DEPARTMENT OF ENVIRONMENT, GREAT LAKES, AND ENERGY

REMEDIATION AND REDEVELOPMENT DIVISION

ENVIRONMENTAL CONTAMINATION RESPONSE ACTIVITY

(By authority conferred on the director of the department of environment, Great Lakes,

and energy by sections 20104, and 20120a of the natural resources and environmental

protection act, 1994 PA 451, MCL 324.20104 and 324.20120a)

CLEANUP CRITERIA REQUIREMENTS FOR RESPONSE ACTIVITY

R 299.1 Definitions; A to I.

Rule 1. As used in this part:

(a) “Act” means 1994 PA 451, MCL 324.101 to 324.90106, known as the Natural

Resources and Environmental Protection Act.

(b) "Acute toxicity" means the ability of a hazardous substance to cause a debilitating or

injurious effect in an organism as a result of a single or short-term exposure.

(c) “Ambient air” means the atmosphere outside of buildings.

(d) “Applicable criterion” means a cleanup criterion for a relevant pathway. A criterion

is not an applicable criterion if the exposure pathway is not a relevant pathway at the

facility or if the exposure it addresses is reliably restricted by a restrictive covenant or

institutional control or other mechanism allowed for under part 201 of the act and these

rules.

(e) “Aquifer” means a geological formation, group of formations, or part of a formation

capable of yielding a significant amount of groundwater to wells or springs.

(f) "Best available information" means, when used in relation to a risk assessment or the

development of cleanup criteria, the most scientifically credible and relevant data

available about a particular hazardous substance. Such information may include, but is

not limited to, any of the following:

(i) The peer reviewed scientific literature.

(ii) Information sources recognized by the risk assessment community, such as the

integrated risk information system database maintained by the United States

environmental protection agency or other scientifically reliable databases.

(iii) Other scientific studies that are acceptable to the department.

(g) “Cancer slope factor” means a plausible upper-bound estimate of the probability of a

response per unit dose of a hazardous substance over a lifetime. The cancer slope factor

is used to estimate an upper bound probability of an individual developing cancer as a

result of a lifetime exposure to a particular level of a potential carcinogen.

(h) "Carcinogen" means a hazardous substance which, based on the weight of evidence,

causes an increased incidence of benign or malignant neoplasms in animals or humans or

that substantially decreases the time in which neoplasms develop in animals or humans.

(i) "Chronic toxicity" means the ability of a hazardous substance to cause an injurious or

debilitating effect in an organism that results from repeated exposure to the hazardous

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substance for a time period representing a substantial portion of the natural life

expectancy of the organism.

(j) “C_sat” means the concentration in soil at which the solubility limits of the soil pore

water, the vapor phase limits of the soil pore air, and the absorptive limits of the soil

particles have been reached. As used in these rules, C_satis a theoretical threshold above

which a free-phase liquid (non-aqueous phase liquid) hazardous substance may exist.

(k) “Direct contact” means exposure to hazardous substances through ingestion or

dermal contact.

(l) “Generic residential” means the cleanup criteria established by the department under

section 20120a(1)(a) of the act and these rules.

(m) “Groundwater” means water below the land surface in a zone of saturation.

(n) "Increased cancer risk of 1 in 100,000" means the 95% upper bound on the

calculated risk of 1 additional cancer above the background cancer rate per 100,000

individuals continuously exposed to a carcinogen at a given average daily dose for a 70-

year lifetime.

(o) “Inhalation unit risk factor” means the additional lifetime cancer risk occurring in a

population in which all individuals are exposed continuously for life to a concentration of

1 microgram per cubic meter of the hazardous substance in the air they breathe. The

inhalation unit risk factor shall be calculated under the provisions of part 55 of the act and

the rules promulgated under that part.

(p) “Initial threshold screening level” means a concentration in air of a toxic air

contaminant which is used to evaluate noncarcinogenic health effects and is calculated

under part 55 of the act and the rules promulgated under that part.

(q) “Institutional control” means a measure which is approved by the department, which

takes a form other than a restrictive covenant, and which limits or prohibits certain

activities that may interfere with the integrity or effectiveness of a remedial action or

result in exposure to hazardous substances at a facility, or which provides notice about

the presence of a hazardous substance at a facility in concentrations that exceed only an

aesthetic-based cleanup criterion.

(r) "Ionizing organic hazardous substance" means an organic hazardous substance that

has functional chemical groups that become ions when exposed to varying pH conditions.

History: 2013 AACS.

R 299.2 Definitions; L to V.

Rule 2. As used in this part:

(a) “Land or resource use restrictions” means the provisions of any of the following

measures that are used to limit or prohibit activities that may interfere with the integrity

or effectiveness of a response activity, or to limit or prohibit activities that may result in

exposure to hazardous substances at a facility, or to provide notice about the presence of

a hazardous substance at a facility in concentrations that exceed only an aesthetic-based

cleanup criterion:

(i) A restrictive covenant.

(ii) A notice of approved environmental remediation.

(iii) An institutional control, which may be a local ordinance or any form of

preapproved institutional control, such as a notice of aesthetic impact.

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(b) "Leachate" means liquid, including any suspended components in the liquid, that has

percolated through or drained from a hazardous substance or soil contaminated with a

hazardous substance.

(c) "Linearized multistage model" means a dose-response model which assumes that

there are a number of distinct biological stages or changes that must occur for a normal

cell to be transformed into a tumor and which assumes the dose-response relationship to

be linear at low doses.

(d) “Notice of aesthetic impact” means a document that describes conditions at a facility

that result from the presence of hazardous substances at concentrations which exceed

only cleanup criteria that are based on aesthetic impacts.

(e) "Reference dose" or "RfD" means a conservative estimate of the daily intake of the

human population, including sensitive subgroups, that is likely to be without appreciable

risk of deleterious effect during a lifetime. The reference dose is expressed in units of

milligrams per kilogram body weight per day.

(f) “Relative source contribution factor” or “RSC” means that portion of a person’s total

daily intake of a noncarcinogenic hazardous substance that comes from the medium being

addressed by the cleanup criterion.

(g) “Relevant pathway” means an exposure pathway that is reasonable and relevant

because there is a reasonable potential for exposure to a hazardous substance to occur to a

human or nonhuman receptor. The components of an exposure pathway are a source or

release of a hazardous substance, an exposure point, and, if the exposure point is not the

source or point of release, a transport medium. The existence of a municipal water

supply, exposure barrier, or other similar feature does not automatically make an

exposure pathway irrelevant.

(h) "Risk assessment" means the analytical process used to determine the risk to the

public health, safety, or welfare or to the environment associated with a release or threat

of release of a hazardous substance at a facility.

(i) "Secondary maximum contaminant level" means the United States environmental

protection agency's secondary maximum contaminant level for protection of the public

welfare for substances that may adversely affect the taste, odor, color, appearance, or any

aesthetic quality of drinking water, as set forth in 40 C.F.R. part 143 (revised as of July 1,

2012), which is adopted by reference in these rules and which is available for inspection

at the Lansing office of the department, 525 West Allegan Street, Lansing, Michigan.

Copies of the provisions may be purchased, at a cost as of the time of adoption of these

rules of $55.00, from the Superintendent of Documents, Government Printing Office,

Washington, DC 20401 (Stock Number 869-044-00152-7), or from the Department of

Environmental Quality, Remediation and Redevelopment Division, 525 West Allegan

Street, Lansing, Michigan 48933, at cost.

(j) "Toxicological interaction" means simultaneous exposure to 2 or more hazardous

substances which will produce a toxicological response that is greater or less than their

individual responses.

(k) "Weight of evidence," a term of art used in risk assessment, means an evaluation of

the relevant scientific data conducted to determine the likelihood that a hazardous

substance is a human carcinogen or causes noncancer adverse health effects, or both. The

evaluation may include any of the following information in addition to toxicological

bioassays:

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(i) Structure-activity relationships.

(ii) chemical-physical properties.

(iii) Short-term test findings.

(iv) Results of appropriate physiological, biological, and toxicological observations.

(v) Comparative metabolism and pharmacokinetic studies.

(l) “Volatile” means any compound that exhibits a Henry’s law constant equal to or

greater than 0.00001 atmosphere-cubic meter per mole at standard temperature and

pressure.

History: 2013 AACS.

R 299.3

Response activities; protection of public health, safety, welfare, and

environment required; rules applicable to interim response actions designed to

meet cleanup criteria; degree of cleanup; modification of cleanup category;

aquifers; unacceptability of response activity plan.

Rule 3. (1) All response activities shall be protective of the public health, safety, and

welfare and the environment. Applicable generic cleanup criteria established by the

department pursuant to section 20120a(1) and site specific cleanup criteria approved by

the department under section 20120a(2) and 20120b of the act and these rules reflect the

department’s judgment, at the time the criteria are established or approved by the

department, about the numerical criteria required to meet this protectiveness requirement,

subject to the provisions of R 299.4(3), R 299.28, and R 299.34(2).

(2) The rules in this part apply to interim response activities that are designed to meet

cleanup criteria. References in this part to response activity also include those interim

response activities.

(3) The category of land use-based remedial action under section 20120a(1) of the act or

the site-specific cleanup criteria identified under sections 20120a(2) and 20120b of the

act may be modified by the person proposing to conduct the response activity that will

result in modification during implementation or after completion of a remedial action, if

appropriate to the facility and if that modification is accomplished in a manner that is

consistent with the act and these rules.

(4) If a revised land use-based remedial action includes characteristics that are required

to be approved by the department, then the person implementing the change shall seek

department approval as required by part 201 of the act and these rules.

(5) The horizontal and vertical extent of hazardous substance concentrations in an

aquifer above the higher of either the concentration allowed by section 20120a(1)(a) or

(10) of the act, as applicable, shall not increase after the initiation of remedial actions to

address an aquifer, except as approved by the director as provided in section 20118(5)

and (6) of the act.

(6) All remedial actions that address the remediation of an aquifer shall provide for

removal of the hazardous substance or substances from the aquifer, either through active

remediation or as a result of naturally occurring biological or chemical processes which

can be documented to occur at the facility, except as provided in section 20118(5) and (6)

of the act.

History: 2013 AACS.

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R 299.4 General requirements for application of cleanup criteria.

Rule 4. (1) All cleanup criteria used in response activity undertaken under part 201 of

the act and these rules shall be based on best available information.

(2) The generic cleanup criteria developed by the department using the algorithms

presented in these rules are derived primarily from data that reflect chronic toxicity

endpoints. If a hazardous substance has a more sensitive toxic effect than those

associated with the chronic toxicity data used to calculate a generic criterion, then a

criterion shall be developed to address the most sensitive effect. The generic cleanup

criteria established by the department shall be accepted as protective of the most sensitive

toxic effect in a given exposure pathway for the hazardous substance in question.

(3) If the department has not calculated a criterion for a hazardous substance for a given

exposure pathway, then the person proposing or implementing the response activity shall

supply the necessary data for the department to calculate a criterion or establish a

criterion under subrule (4) of this rule, unless the department determines that a numerical

criterion is not required to assure that a given response activity will be protective.

(4) A generic or site-specific cleanup criterion may be established by the department

based on best professional judgment instead of a calculation based on minimum toxicity

data for a specific hazardous substance when the minimum toxicity data are not available

for that hazardous substance, but data of sufficient quality are available to show that the

hazardous substance in question can be adequately assessed by comparison to the toxicity

of another hazardous substance for which sufficient data are available. A criterion may

be established by the department in this manner when the hazardous substances are

expected by the department to have similar fate and toxicity.

History: 2013 AACS.

R 299.6 Generic cleanup criteria; toxicological and chemical-physical properties;

use of generic cleanup criteria as risk based screening levels; procedure for

developing additional generic criteria.

Rule 6. (1) Except as provided in subrules (9), (10) and (11) of this rule, generic

groundwater cleanup criteria for the residential and nonresidential categories shall be the

values shown in table 1 of R 299.44. If a generic groundwater cleanup criterion is higher

than the flammability and explosivity screening level shown in table 1 of R 299.44, then

the person proposing or implementing response activity shall document whether

additional response activity is required to protect against the acute hazard.

(2) Except as provided in subrules (9), (10), and (11) of this rule, generic soil cleanup

criteria for the residential category shall be the values shown in table 2 of R 299.46. If

soil concentrations are greater than C_sat, then the person proposing or implementing

response activity shall evaluate whether additional response activity is required to control

free-phase liquids or to protect against risks associated with free-phase liquids that are

not accounted for in development of the generic criteria.

(3) Except as provided in subrules (9), (10), and (11) of this rule, generic soil cleanup

criteria for the nonresidential category shall be the values shown in table 3 of R 299.48.

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(4) The generic cleanup criteria shown in R 299.44, R 299.46, and R 299.48 and

identified under subrule (12) of this rule may be used and known as risk-based screening

levels for corrective actions required under part 213 of the act.

(5) Generic cleanup criteria under R 299.44, R 299.46, and R 299.48 are based on the

target detection limit or background concentration in the following cases:

(a) If a calculated cleanup criterion is less than the target detection limit for that

hazardous substance in a given medium, then the target detection limit is the cleanup

criterion. Criteria to which this subdivision applies are designated with a footnote in the

criteria tables.

(b) A background concentration may be substituted for a generic cleanup criterion when

the background concentration is higher than a criterion shown in R 299.44, R 299.46, or

R 299.48.

(6) If a hazardous substance imparts adverse aesthetic characteristics to groundwater at a

concentration less than the health-based criterion for that hazardous substance, then the

aesthetic-based criterion derived under R 299.9 is shown as the drinking water criterion

in the table of generic cleanup criteria in R 299.44 and designated with a footnote.

(7) Except as provided in section 20120a(9) of the act, R 299.49(1)(l), and

R 299.49(1)(o), the toxicological and physical-chemical input values used by the

department to derive generic cleanup criteria with the equations and default assumptions

provided in R 299.10, R 299.14, R 299.20, R 299.22, R 299.24, and R 299.26 are shown

in table 4 of R 299.50.

(8) Toxicological and chemical-physical data in table 4 of R 299.50, if available, shall

be used in conjunction with the equations and default assumptions that appear in these

rules for the development of generic cleanup criteria under subrules (9) or (10) of this

rule, except as provided in section 20120a(9) of the act, R 299.49(1)(l), and R

299.49(1)(o).

(9) For a substance that is not listed in the cleanup criteria tables in R 299.44, R 299.46,

or R 299.48, the department may determine if the substance is a hazardous substance

using best available information about the toxicological and physical-chemical properties

of that substance and use that information to develop a generic or site-specific cleanup

criterion.

(10) For a substance that is listed in the cleanup criteria tables in R 299.44, R 299.46, or

R 299.48, if the department obtains sufficient information to support calculation of a

cleanup criterion which is designated in the cleanup criteria tables or table 4 of R 299.50

with a footnote “ID” or “NA,” the department shall use best available information to

calculate a cleanup criterion for the hazardous substance.

(11) If a new state drinking water standard is established or a state drinking water

standard is changed after the effective date of this rule, the drinking water standard in

effect under section 5 of 1976 PA 399, MCL 325.1005, shall become the generic

residential cleanup criterion under R 299.44, as provided in section 20120a(5) of the act.

(12) If a generic cleanup criterion is developed under subrule (9) or (10) of this rule, or

modified under subrule (11) of this rule, the department shall make the new toxicological

and physical-chemical data and criterion available by announcing it on the department’s

internet web site, and by publishing notice of the change in the department calendar, or

by such other means that effectively notifies interested persons. The new criterion shall

take effect when published and announced by the department as required in this rule. The

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new data and resulting cleanup criterion shall remain effective and be used as required

under these rules until the department promulgates revised data and criteria pursuant to

administrative procedures act, 1969 PA 306, MCL 24.201 to 24.328.

History: 2013 AACS.

R 299.8 Groundwater cleanup criteria generally.

Rule 8. (1) Except as provided in subrule (2) of this rule, the generic groundwater

cleanup criteria applicable at a given facility shall be the most restrictive of the criteria

developed under R 299.9, R 299.10, or R 299.14, considering those pathways that are

reasonable and relevant to the facility and the category of cleanup criteria being proposed

or implemented.

(2) If a generic groundwater cleanup criterion developed under R 299.9, R 299.10, or R

299.14 is greater than the solubility limit of that hazardous substance in water at 25^o

Celsius, then the solubility limit shall be the generic criteria for that pathway.

History: 2013 AACS.

R 299.9 Calculation of generic cleanup criteria for groundwater in aquifer based

on adverse aesthetic impacts.

Rule 9. (1) If a hazardous substance, singly or in combination with other hazardous

substances present at the facility, imparts adverse aesthetic characteristics to groundwater

in an aquifer, then the cleanup criterion shall be the secondary maximum contaminant

level, or, if there is no secondary maximum contaminant level, then the concentration that

is documented as the taste or odor threshold concentration or the concentration below

which appearance or other aesthetic characteristics are not adversely affected. The

criteria of this subrule shall apply only when the level required by this subrule is less than

the level required by section 20120a(4) of the act. A taste or odor threshold

concentration or a concentration adversely affecting appearance shall be determined

according to methods approved by the United States environmental protection agency.

(2) For the purposes of this rule, the point of exposure shall be presumed to be any point

in the affected aquifer.

History: 2013 AACS.

R 299.10 Generic cleanup criteria for groundwater in aquifer based on ingestion of

groundwater for drinking water.

Rule 10. (1) Exposure to groundwater by ingestion shall be considered a relevant

pathway for groundwater that satisfies either of the following conditions:

(a) The groundwater is in an aquifer.

(b) The groundwater is not in an aquifer, but can reasonably be expected to transport a

hazardous substance into an aquifer in a concentration that exceeds the generic residential

criteria developed under subrule (2) of this rule.

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(2) The criteria developed pursuant to R 299.9 and R 299.10 are not applicable if

ingestion of the groundwater is, or as part of the response activity will be, reliably

restricted by a restrictive covenant, a notice of approved environmental remediation, or

an institutional control that is allowed for under these rules and approved by the

department, if approval is required.

(3) Cleanup criteria for groundwater based on ingestion of groundwater for drinking

water shall be calculated according to the following algorithms, except as provided for in

R 299.34. Criteria calculated under this subrule shall be the generic cleanup criterion,

unless a state drinking water standard is available or, if a criterion protective of adverse

aesthetic characteristics is more restrictive, as provided for in section 20120a(5) of the

act.

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EQUATION FOR CARCINOGENIC EFFECTS:

TR  BW  AT  CF

DWC 

SF  EF  ED  IR_dw

where,

DWC (Drinking water criterion)

= chemical-specific (ug/L or ppb)

= 10^-5

= 70 kg

= 25,550 days (70 years x 365

days/year)

TR

BW

AT

(Target risk level)

(Body weight)

(Averaging time in days)

CF

SF

EF

(Conversion factor)

(Oral cancer slope factor)

(Exposure frequency)

= 1000 ug/mg

= chemical-specific (mg/kg-day)^-1

= 350 days/year (residential)

= 245 days/year (nonresidential)

= 30 years (residential)

= 21 years (nonresidential)

ED

(Exposure duration)

IR_dw

(Drinking water ingestion rate)

= 2 liters/day (residential)

= 1 liter/day (nonresidential)

EQUATION FOR NONCARCINOGENS:

THQ  RfD  BW  AT  RSC  CF

DWC 

EF  ED  IR_dw

where,

DWC (Drinking water criterion)

THQ (Target hazard quotient)

= chemical-specific (ug/L or ppb)

= 1

RfD

BW

(Oral reference dose)

(Body weight)

= chemical-specific (mg/kg-day)

= 70 kg

= 10,950 days (30 years x 365

days/year - residential)

7,665 days (21 years x 365

days/year - nonresidential)

= chemical-specific or 0.2 if

chemical-specific data are not

available

AT

(Averaging time)

RSC (Relative source contribution)

CF

EF

(Conversion factor)

(Exposure frequency)

= 1000 ug/mg

= 350 days/year (residential)

245 days/year (nonresidential)

= 30 years (residential)

21 years (nonresidential)

= 2 liters/day (residential)

1 liter/day (nonresidential)

ED

(Exposure duration)

IR_dw

(Drinking water ingestion rate)

(4) For the purposes of this rule, the point of exposure shall be presumed to be any point

in the affected aquifer.

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History: 2013 AACS.

R 299.14 Generic cleanup criteria for groundwater based on hazardous substance

vapors emanating from groundwater to indoor air.

Rule 14. (1) Inhalation of hazardous substance vapors volatilizing from groundwater to

indoor air shall be considered a reasonable and relevant exposure pathway for hazardous

substances in groundwater that have a Henry’s law constant greater than or equal to

0.00001 atm-m³/mole.

(2) Except as provided in subrule (1) of this rule, if any of the following conditions

exist, the generic criteria developed pursuant to this rule shall not apply and a site-

specific evaluation of indoor inhalation risks shall be conducted:

(a) There is a structure present or planned to be constructed at the facility which does

not have a concrete block or poured concrete floor and walls.

(b) The highest water table elevation of a contaminated saturated zone at the facility,

considering seasonal variation, is within 3 meters of the ground surface.

(c) There is a sump present that is not completely isolated from the surrounding soil by

its materials of construction, or there is other direct entry of contaminated groundwater

into the basement.

(3) Groundwater cleanup criteria based on inhalation of hazardous substance vapors

volatilizing from groundwater to indoor air shall be called groundwater volatilization

indoor air inhalation criteria (“GVIIC”). The GVIIC is determined by the following

series of calculations, except as provided in R 299.34(3):

EQUATION FOR CARCINOGENIC EFFECTS:

TR  AT x AIR

GVIIC 

IURF EF ED  CR_building

where,

GVIIC

(Groundwater volatilization indoor

air inhalation criteria)

(Target risk level)

= chemical-specific, ug/L

TR

= 10^-5

AT

AIR

(Averaging time)

(Adjusted inhalation rate)

= 25,550 days (70 x 365)

= 1 (residential)

= 2 (nonresidential)

IURF

EF

(Inhalation unit risk factor)

(Exposure frequency)

= chemical-specific, (ug/m³)^-1

= 350 days/year (residential)

= 245 days/year (nonresidential)

= 30 years (residential)

= 21 years (nonresidential)

ED

(Exposure duration)

CR_building(Ratio of indoor air concentration to = chemical-specific,

groundwater concentration)

(ug/m³)/(ug/L)

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EQUATION FOR NONCARCINOGENIC EFFECTS:

THQ  AT

GVIIC 



1 ITSL EF  ED  CR_building



where,

GVIIC

(Groundwater volatilization indoor

air inhalation criteria)

= chemical-specific, ug/L

THQ

AT

(Target hazard quotient)

(Averaging time)

= 1

= 10,950 days (residential)

= 7,665 days (nonresidential)

= 350 days/year (residential)

= 245 days/year (nonresidential)

= 30 years (residential)

= 21 years (nonresidential)

= chemical-specific, ug/m³

EF

(Exposure frequency)

ED

(Exposure duration)

ITSL

(Initial threshold screening level)

CR_building(Ratio of indoor air concentration to = chemical-specific,

groundwater concentration)

(ug/m³)/(ug/L)

The ratio of the indoor air concentration to the groundwater concentration is calculated

as:

gw

source

CR_building CR

 

where,

CR_building(Ratio of indoor air concentration to

groundwater concentration)

= chemical-specific,

(ug/m³)/(ug/L)

(Attenuation coefficient)

= chemical-specific,

unitless



gw

source

(Ratio of soil vapor concentration to

groundwater/source concentration)

= chemical-specific,

CR

(ug/m³)/(ug/L)

The soil vapor-phase concentration generated from a hazardous substance in groundwater

is assumed to be in equilibrium with the aqueous phase concentration (C_w) of that

substance as related by the dimensionless Henry’s law constant (H’) such that:

gw

source

CR

 H' x TAFC_w10³L/m³

where,

gw

source

CR

(Ratio of soil vapor concentration to

groundwater/source concentration)

(Dimensionless Henry’s law constant,

where H’ = HLC x 41)

= chemical-specific,

(ug/m³)/(ug/L)

= chemical-specific, unitless

H’

HLC

(Henry’s law constant at 25 degrees

= chemical-specific,

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Celsius)

(atm-m³/mol)

= 0.5, unitless

= 1 ug/L

TAF

C_w

(Temperature adjustment factor)

(Uniform unit groundwater

concentration)

The intrusion rate of hazardous substance vapors into buildings is predicted using an

analytical solution which couples both diffusive and convective transport of vapors

emanating from groundwater into enclosed spaces. An attenuation coefficient () is

calculated that is expressed as the ratio of building indoor air concentration to the vapor-

phase concentration at the source. Values of  are calculated assuming infinite source

conditions. For infinite source conditions  is written as follows:









D^effA_b





















Q_soilL_crack

T

 exp

crack

Q_building

L

D

A





^T



crack









 









eff

D^effA_b

D A





 



























T

 

T

^b

Q_soilL_crack





exp



exp

1





crack

 



Q_building

L

Q_soilL_T

D

A

D

A

crack









crack













^T 

 





where,

(Attenuation coefficient)

(Total effective diffusion coefficient)

= unitless

= chemical-specific, cm²/s



D^e_T^ff

D^crack

(Effective diffusion coefficient

through crack)

D^eff

= cm²/s, (D^crack

D^eff

=

, see

v

equation for

below)

v

A_b

(Area of enclosed space below grade)

(Building ventilation rate)

= 1.96E+6 cm²(residential)

= 3.83E+6 cm²(nonresidential)

= 1.51E+5 cm³/s (residential)

= 5.04E+5 cm³/s (nonresidential)

Q_building

L_crack

L_T

(Building foundation thickness)

(Source-building separation distance)

= 15 cm

= 115 cm (residential)

= 300 cm (nonresidential)

= 0.81 cm³/s (residential)

= 2.10 cm³/s (nonresidential)

= 196 cm²(residential)

= 383 cm²(nonresidential)

= e^p

Q_soil

(Volumetric flow rate of soil vapor

into the building)

(Total area of cracks below grade)

A_crack

exp(p)

(The base of the natural logarithm

raised to power p)

To characterize contaminant diffusion from groundwater into buildings a total effective

D^eff

diffusion coefficient (

) is calculated to account for both liquid phase diffusion of the

T

D^eff

contaminant through the capillary fringe, (

) , and vapor phase diffusion through the

cf

D^eff

vadose zone, (

). The calculation is as follows:

v

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L_T

D^e_v^ff

D^e_T^ff



eff

cf



h_v L_crack









h_cf

D



where,

(Total effective diffusion coefficient)

(Source-building separation distance)

= chemical-specific, cm²/s

D^e_T^ff

L_T

= 115 cm (residential)

= 300 cm (nonresidential)

= 75 cm (residential)

= 260 cm (nonresidential)

= 15 cm

h_v

(Thickness of vadose zone below

enclosed space floor)

L_crack(Building foundation thickness)

(Effective diffusion coefficient through

vadose zone)

= chemical-specific, cm²/s

D^e_v^ff

h_cf

(Thickness of capillary fringe)

(Effective diffusion coefficient through

capillary fringe)

= 25 cm

= chemical-specific, cm²/s

eff

D

cf

D^eff

The effective diffusion coefficient calculation for the vadose zone (

) is written as:

v

D_w





D^e_v^ff





D_a



³_a^.33n²







³_w^.33n²







H'TAF





where,

(Effective diffusion coefficient through

vadose zone)

(Diffusivity in air)

(Soil air-filled porosity)

(Total soil porosity)

(Diffusivity in water)

(Dimensionless Henry’s law constant,

where H’ = HLC x 41)

= chemical-specific, cm²/s

D^e_v^ff

D_a

_a

N

D_w

H’

= chemical-specific, cm²/s

= 0.13 cm³/cm³

= 0.43 cm³/cm³

= chemical-specific, cm²/s

= chemical-specific, unitless

HLC (Henry’s law constant

= chemical-specific,

(atm-m³/mol)

= 0.5

TAF (Temperature adjustment factor)

(Soil water-filled porosity)

= 0.3 cm³/cm³

_w

D^eff

The effective diffusion coefficient calculation for the capillary fringe (

) is written as:

cf

D_w





eff

cf

3.33

a,cf

3.33

w,cf

D





D_a



θ

n²







θ

n²







H'TAF





where,

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eff

cf

(Effective diffusion coefficient through

capillary fringe)

(Diffusivity in air)

(Soil air-filled porosity in capillary

fringe)

(Diffusivity in water)

= chemical-specific, cm²/s

D

D_a

_a,cf

= chemical-specific, cm²/s

= 0.078 cm³/cm³

D_w

H’

= chemical-specific, cm²/s

= chemical-specific, unitless

(Dimensionless Henry’s law constant,

where H’ = HLC x 41)

HLC (Henry’s law constant)

= chemical-specific,

(atm-m³/mol)

= 0.5

TAF (Temperature adjustment factor)

(Soil water-filled porosity in capillary

fringe)

= 0.352 cm³/cm³

_w,cf

N

(Total soil porosity)

= 0.43 cm³/cm³

(4) Facility-specific measurements of the following parameters may be substituted

individually for the generic assumptions and still allow the facility to satisfy the generic

categorical criteria under section 20120a(1)(a) to (e) of the act:

(a) Dry soil bulk density.

(b) Fraction of organic carbon in soil.

(c) Soil vapor permeability.

(d) Temperature adjustment factor for Henry’s law constant.

(e) Source-building foundation separation distance.

(f) Vertical thickness of capillary fringe.

Facility-specific measurements shall be based on representative characterization.

Documentation of all facility specific values shall be provided in the response activity

plan, no further action report, or other response activity documentation.

(5) The department may approve methods to demonstrate compliance with criteria for

the exposure pathway if those methods are more representative of in-situ conditions at the

facility. Methods acceptable to the department may include, but are not limited to, use of

representative soil gas concentrations.

History: 2013 AACS.

R 299.18 Cleanup criteria for soil generally.

Rule 18. (1) The generic cleanup criteria for soil at a facility shall be the most restrictive

of the applicable criteria developed under R 299.20 to R 299.28, considering those

pathways that are reasonable and relevant at the facility and the category being proposed

or implemented.

(2) If a generic soil cleanup criterion developed under R 299.20 to R 299.26 is greater

than the C_satconcentration for that hazardous substance, then the generic criteria may not

apply. A site specific risk evaluation may be conducted for each relevant exposure

pathway where free-phase liquids or non-aqueous phase liquids (NAPL) are present.

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History: 2013 AACS.

R 299.20 Generic cleanup criteria for soil based on direct contact.

Rule 20. (1) Cleanup criteria for soil based on direct contact shall be calculated for the

generic residential category according to the following algorithms, except as provided in

R 299.34(3):

EQUATION FOR CARCINOGENS:

TR AT CF

DCC 

SF[(EF IF AE_i)  (EF_dDF AE_d)]

i

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where,

DCC (Direct contact criterion)

=

chemical-specific, ug/kg or ppb

10^-5

25,550 days (70 years x 365

days/year)

TR

AT

(Target risk level)

(Averaging time)

CF

SF

(Conversion factor)

(Oral cancer slope factor)

=

1E+9 ug/kg

chemical-specific (mg/kg-day)^-

1

EF_i

IF

AE_i

(Ingestion exposure frequency)

(Age-adjusted soil ingestion factor)

(Ingestion absorption efficiency)

=

350 days/year

114 mg-year/kg-day*

chemical-specific or default

specified at R 299.20(3)

245 days/year

353 mg-year/kg-day**

chemical-specific or default

specified at R 299.20(3)

EF_d

DF

AE_d

(Dermal exposure frequency)

(Age-adjusted soil dermal factor)

(Dermal absorption efficiency)

=

EQUATIONS FOR NONCARCINOGENS:

THQ RfD AT CFRSC

DCC 

[(EF IF AE_i)  (EF_dDF AE_d)]

i

where,

DCC (Direct contact criterion)

THQ (Target hazard quotient)

=

chemical-specific (ug/kg or

ppb)

1

chemical-specific mg/kg-/day

10,950 days (30 years x 365

days/year)

=

RfD

AT

(Oral reference dose)

(Averaging time)

CF

(Conversion factor)

=

1E+9 ug/kg

1

350 days/year

114 mg-year/kg-day*

chemical-specific or default

specified at R 299.20(3)

245 days/year

353 mg-year/kg-day**

chemical-specific or default

specified at R 299.20(3)

RSC (Relative source contribution)

EF_i

IF

(Ingestion exposure frequency)

(Age-adjusted soil ingestion factor)

(Ingestion absorption efficiency)

AE_i

EF_d

DF

AE_d

(Dermal exposure frequency)

(Age-adjusted soil dermal factor)

(Dermal absorption efficiency)

=

and,

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











IR_{age 16}ED





IR_adultED_adult

^{age 16}





*IF 



BW_{age 16}

BW_adult





where,

IR_{soil/age 1-6}

ED_{age 1-6}

BW_{age 1-6}

IR_adult

ED_adult

BW_adult

(Soil ingestion rate)

(Exposure duration)

(Body weight)

(Soil ingestion rate)

(Exposure duration)

(Body weight)

=

200 mg/day

6 years

15 kg

100 mg/day

24 years

70 kg

and,

**













SA_{age 16}EV  AF_{age 16}ED_{age 16}





SA_adultEV  AF_adultED_adult





DF 



BW_{age 16}

BW_adult





where,

SA_{age 1-6}

EV

(Skin surface area)

(Event frequency)

(Soil adherence factor)

(Exposure duration)

(Body weight)

(Skin surface area)

(Soil adherence factor)

(Exposure duration)

(Body weight)

=

2,670 cm²/dayevent

1 event/day

0.2 mg/cm²

6 years

AF_{age 1-6}

ED_{age 1-6}

BW_{age 1-6}

SA_adult

AF_adult

ED_adult

BW_adult

15 kg

5,800 cm²/dayevent

0.07 mg/cm²

24 years

70 kg

(2) Cleanup criteria for soil based on direct contact shall be calculated for the generic

nonresidential category according to the following algorithms, except as provided in R

299.34(3):

EQUATION FOR CARCINOGENS:

TRBWATCF

DCC

SFED[(EF IR_sAE )(EF SAEVAFAE_d)]

i

d

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where,

DCC (Direct contact criterion)

=

chemical-specific, ug/kg or ppb

10^-5

70 kg

25,550 days (70 years x 365

days/year)

TR

BW

AT

(Target risk level)

(Body weight)

(Averaging time)

CF

SF

ED

EF_i

IR_s

(Conversion factor)

(Oral cancer slope factor)

(Exposure duration)

(Ingestion exposure frequency)

(Soil ingestion rate)

=

1E+9 ug/kg

chemical-specific (mg/kg-day)^-1

21 years

245 days/year

100 mg/day (residential)

AE_i

(Ingestion absorption efficiency)

=

chemical-specific or default

specified at R 299.20(3)

160 days/year

EF_d

SA

EV

AF

(Dermal exposure frequency)

(Skin surface area)

(Event frequency)

(Soil adherence factor)

(Dermal absorption efficiency)

=

3,300 cm²/day event

1 event/day

0.2 mg/cm²(nonresidential)

chemical-specific or default

specified at R 299.20(3)

AE_d

EQUATION FOR NONCARCINOGENS:

THQRfDBW  ATCFRSC

DCC 

ED[(EF IR_s AE_i)  (EF_dSA EV  AF AE_d)]

i

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where,

DCC (Direct contact criterion)

THQ (Target hazard quotient)

=

chemical-specific, ug/kg or ppb

1

chemical-specific, mg/kg-/day

70 kg

7,665 days (21 years x 365

days/year)

RfD

BW

AT

(Oral reference dose)

(Body weight)

(Averaging time)

CF

(Conversion factor)

=

1E+9 ug/kg

1

21 years

245 days/year

RSC (Relative source contribution)

ED

EF_i

IR_s

AE_i

(Exposure duration)

(Ingestion exposure frequency)

(Soil ingestion rate)

100 mg/day

(Ingestion absorption efficiency)

chemical-specific or default

specified at R 299.20(3)

160 days/year

EF_d

SA

EV

AF

(Dermal exposure frequency)

(Skin surface area)

(Event frequency)

(Soil adherence factor)

(Dermal absorption efficiency)

=

3,300 cm²/day event

1 event/day

0.2 mg/cm²(nonresidential)

chemical-specific or default

specified at R 299.20(3)

AE_d

(3) Absorption efficiencies used to calculate generic direct contact criteria are as

follows:

(a) Chemical-specific data may be submitted to the department to support development

of a new generic criterion under R 299.6(9) or (10) and shall be used in this rule if

determined by the department to be the best available information.

(b) If chemical-specific data are not available, then the following default absorption

efficiencies shall be used:

(i) AE_ishall be 50% for organic hazardous substances which exhibit a log octanol water

partitioning coefficient greater than 5 and a molecular weight greater than 200 grams per

mole or which are not ionizing organic compounds, and 100% for all other organic

hazardous substances.

(ii) AE_ishall be 50% for inorganic hazardous substances.

(iii) AE_dshall be assumed to be 10% for organic hazardous substances.

(iv) AE_dshall be assumed to be 1% for inorganic hazardous substances.

(4) To demonstrate compliance with generic direct contact criteria, the criteria shall be

applied without regard to the depth of contaminated soil.

History: 2013 AACS.

R 299.22

Generic cleanup criteria for soil based on leaching of hazardous

substances into groundwater.

Rule 22. (1) To assure that soils do not pose a threat of aquifer contamination, the

concentration of the hazardous substance in soil shall be below that which produces a

concentration in leachate that is equal to the least restrictive of the applicable

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groundwater criteria specified in subdivisions (a) to (c) of this subrule, or below a

criterion based on the soil-water partitioning characteristics of a hazardous substance as

provided in subrule (4) of this rule, whichever is higher. The selection of the following

least restrictive value, and comparison to the soil-water partitioning value, shall be done

separately for each pathway that is relevant at the facility:

(a) The groundwater criteria developed under R 299.8 to 299.14.

(b) The leachate concentration generated by background soil.

(c) The groundwater concentration allowed by target detection limit, if it is higher than a

risk-based criterion that would otherwise be the most restrictive.

(2) Leachate testing is not required to demonstrate compliance with subrule (1) of this

rule if the total concentration of a hazardous substance in soil does not exceed 20 times

the lowest groundwater cleanup criterion that is applicable at the facility or does not

exceed the soil-water partitioning value established under subrule (4) of this rule,

whichever is higher.

(3) Leachate concentrations shall be determined by a method that best represents in-situ

conditions. For the purposes of this rule, the following test methods are acceptable:

(a) The United States environmental protection agency's toxicity characteristic leaching

procedure (TCLP) (revised as of July 1992) or the synthetic precipitation leachate

procedure (SPLP) (revised as of September 1994) as set forth in SW-846, Test Methods

for Evaluating Solid Waste, Physical/Chemical Methods, (revised to include Update III,

June 13, 1997), published by the United States Environmental Protection Agency, which

are adopted by reference in these rules and which are available for inspection at the

Lansing office of the department, 525 West Allegan Street, Lansing, Michigan. Copies

of the provisions may be purchased at a cost as of the time of adoption of these rules of

$239.00 from the National Technical Information Service, United States Department of

Commerce, 5285 Port Royal Road, Springfield, Virginia 22161 (publication number

PB97-156111GEI), or from the Department of Environmental Quality, Remediation and

Redevelopment Division, 525 West Allegan, Lansing, Michigan 48909, at cost.

(b) Other methods accepted by the department to more accurately simulate conditions at

the site than the test methods specified in subdivision (a) of this subrule.

(4) The department may, if adequate data are available, establish acceptable soil

concentrations based on soil-water partitioning characteristics of a hazardous substance.

History: 2013 AACS.

R 299.24 Generic cleanup criteria for soil based on indoor inhalation of hazardous

substance vapors volatilized from soil.

Rule 24. (1) Indoor inhalation of hazardous substance vapors volatilizing to indoor air

from soil shall be considered a reasonable and relevant exposure pathway only for

hazardous substances that have a Henry’s law constant greater than or equal to 0.00001

atm-m³/mole.

(2) Except as provided in subrule (1) of this rule, if any of the following conditions

exist, the generic criteria developed pursuant to this rule shall not apply and a site-

specific evaluation of indoor inhalation risks shall be conducted:

(a) There is a structure present or planned to be constructed at the facility which does

not have a concrete block or poured concrete floor and walls.

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(b) There is a sump present that is not completely isolated from the surrounding soil by

its materials of construction.

(3) Soil cleanup criteria based on indoor inhalation of volatile emissions from hazardous

substances in soil shall be called soil volatilization indoor air inhalation criteria

(“SVIIC”). The SVIIC is determined by the following series of calculations, except as

provided in R 299.34(3):

EQUATION FOR CARCINOGENIC EFFECTS:

TR  AT X AIR

SVIIC 

IURF EFED CR_building

where,

SVIIC

(Soil volatilization indoor air

inhalation criterion)

(Target risk level)

= chemical-specific, ug/kg

TR

AT

= 10^-5

(Averaging time)

= 25,550 days (70 years x 365

days/year)

AIR

(Adjusted inhalation rate)

= 1 (residential)

= 2 (nonresidential)

IURF

EF

(Inhalation unit risk factor)

(Exposure frequency)

= chemical-specific, (ug/m³)^-1

= 350 days/year (residential)

= 245 days/year (nonresidential)

= 30 years (residential)

= 21 years (nonresidential)

ED

(Exposure duration)

CR_building(Ratio of indoor air concentration = chemical-specific,

to soil concentration)

(ug/m³)/(ug/kg)

EQUATION FOR NONCARCINOGENIC EFFECTS:

THQ  AT

SVIIC 



1 ITSL  EF  ED  CR_building



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where,

SVIIC

(Soil volatilization indoor air

inhalation criterion)

= chemical-specific, ug/kg

THQ

AT

(Target hazard quotient)

(Averaging time)

= 1

= 10,950 days (residential)

= 7,665 days (nonresidential)

= 350 days/year (residential)

= 245 days/year (nonresidential)

= 30 years (residential)

= 21 years (nonresidential)

EF

(Exposure frequency)

(Exposure duration)

ED

ITSL

(Initial threshold screening level) = chemical-specific, ug/m³

CR_building(Ratio of indoor air concentration = chemical-specific,

to soil concentration)

(ug/m³)/(ug/kg)

The contaminant vapor concentration in the building indoor air is written as:

soil

source

CR_building CR

 

where,

CR_building(Ratio of indoor air concentration to = chemical-specific,

soil concentration)

(Attenuation coefficient)

(ug/m³)/(ug/kg)

= chemical-specific,

Unitless



soil

source

(Ratio of soil vapor concentration to = chemical-specific,

soil/source concentration)

CR

(ug/m³)/(ug/kg)

The vapor-phase contaminant concentration at the source for soil is written as:

H'TAFC_s_b10^3kg g10⁶cm³m³

soil

source

CR



_w

k_d_b





H'TAF _a



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where,

soil

source

CR

(Ratio of soil vapor concentration to

soil/source concentration)

= chemical-specific,

(ug/m³)/(ug/kg)

H’

(Dimensionless Henry’s law constant,

where H’ = HLC x 41)

= chemical-specific, unitless

HLC

(Henry’s law constant at 25 degrees

Celsius)

(Temperature adjustment factor)

(Uniform concentration in soil)

= chemical-specific,

(atm-m³/mol)

= 0.5, unitless

= 1 ug/kg

TAF

C_s

(Dry soil bulk density)

= 1.5 g/cm³

= 0.3 cm³/cm³

_b

_w

k_d

(Soil water-filled porosity)

(Soil-water partition coefficient)

= chemical-specific, cm³/g

(equivalent to L/kg)

For organic compounds

For inorganic compounds

(Soil organic carbon partition

coefficient)

= K_oc(cm³/g) x f_oc(g/g)

= chemical-specific, cm³/g

K_oc

(Fraction of organic carbon content of

soil)

(Soil air-filled porosity)

= 0.002 g/g (0.2%)

= 0.13 cm³/cm³

f_oc

_a

The intrusion rate of hazardous substance vapors into buildings is predicted using an

analytical solution which couples both diffusive and convective transport of vapors

emanating from subsurface soil into enclosed spaces. An attenuation coefficient () is

calculated that is expressed as the ratio of building indoor air concentration to the vapor-

phase concentration at the source. Values of  are calculated assuming infinite source

conditions. For infinite source conditions  is written as follows:









D^effA_b

















Q_soilL_crack

v



 exp

crack



Q_building

L

D

A





^T



crack











 









eff

D^effA_b

D A





 







v

 

v

^b

















Q_soilL_crack





exp



exp

1





crack



 



Q_building

L

Q_soilL_T

D

A

D

A

crack











crack













^T 

 





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where,

(Attenuation coefficient)

(Effective diffusion coefficient

through vadose zone)

(Effective diffusion coefficient

through crack)

= unitless



= chemical-specific, cm²/s

D^e_v^ff

D^crack

D^eff

= cm²/s, (D^crack

D^eff

=

, see

v

equation for

below)

v

A_b

(Area of enclosed space below grade) = 1.96E+6 cm²(residential)

= 3.83E+6 cm²(nonresidential)

Q_building(Building ventilation rate)

= 1.51E+5 cm³/s (residential)

= 5.04E+5 cm³/s (nonresidential)

= 15 cm

L_crack

L_T

Q_soil

(Building foundation thickness)

(Source-building separation distance) = 15 cm (All land use categories)

(Volumetric flow rate of soil vapor

into the building)

(Total area of cracks below grade)

= 0.81 cm³/s (residential)

= 2.10 cm³/s (nonresidential)

= 196 cm²(residential)

= 383 cm²(nonresidential)

= e^p

A_crack

exp(p)

(The base of the natural logarithm

raised to power p)

D^eff

The effective diffusion coefficient calculation for the vadose zone (

) is written as:

v

D_w





D^e_v^ff





D_a



³_a^.33n²







³_w^.33n²







H'TAF





where,

(Effective diffusion coefficient through

vadose zone)

(Diffusivity in air)

(Soil air-filled porosity)

(Total soil porosity)

(Diffusivity in water)

(Dimensionless Henry’s law constant,

where H’ = HLC x 41)

= chemical-specific, cm²/s

D^e_v^ff

D_a

_a

n

D_w

H’

= chemical-specific, cm²/s

= 0.13 cm³/cm³

= 0.43 cm³/cm³

= chemical-specific, cm²/s

= chemical-specific, unitless

HLC (Henry’s law constant

= chemical-specific,

(atm-m³/mol)

(Soil water-filled porosity)

= 0.3 cm³/cm³

_w

(4) Facility-specific measurements of the following parameters may be substituted

individually for the generic assumptions and still allow the facility to satisfy the

categorical criteria in section 20120a(1)(a) to (e) of the act:

(a) Dry soil bulk density.

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(b) Fraction of organic carbon in soil.

(c) Soil vapor permeability.

(d) Temperature adjustment factor for Henry’s law constant.

Facility-specific measurements shall be based on representative characterization.

Documentation of all facility specific values shall be provided in the response activity

plan or no further action report.

(5) The department may approve methods to demonstrate compliance with criteria for

this exposure pathway if those methods are more representative of in-situ conditions at

the facility. Methods acceptable to the department may include, but are not limited to,

evaluation of representative soil gas concentrations.

History: 2013 AACS.

R 299.26

Generic cleanup criteria for soil based on inhalation of hazardous

substances in ambient air.

Rule 26. (1) Inhalation of hazardous substance emissions in ambient air from soil shall

be considered a reasonable and relevant pathway for all facilities.

(2) Generic cleanup criteria for soil based on inhalation of volatile hazardous substance

emission to ambient air shall be called volatile soil inhalation criteria (VSIC). Generic

cleanup criteria for soil based on inhalation of particulate hazardous substance emission

to ambient air shall be called particulate soil inhalation criteria (PSIC). The generic

residential VSIC and PSIC are calculated as follows, except as provided in R 299.34(3):

EQUATIONS FOR CARCINOGENS:

TR AT

VSIC 

IURFEFED (1 VF)

where,

VSIC (Volatile soil inhalation

criterion)

= chemical-specific, ug/kg or ppb

TR

AT

(Target risk level)

(Averaging time)

= 10^-5

= 25,550 days (70 years x 365

days/year)

IURF (Inhalation unit risk factor)

= chemical-specific (ug/m³)^-1

= 350 days/year

EF

ED

VF

(Exposure frequency)

(Exposure duration)

(Volatilization factor)

= 30 years

= chemical-specific, m³/kg

and,

TR AT

IURFEFED(1 PEF)

PSIC 

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where,

PSIC (Particulate soil inhalation

criterion)

= chemical-specific, ug/kg or ppb

TR

AT

(Target risk level)

(Averaging time)

= 10^-5

= 25,550 days (70 years x 365

days/year)

IURF (Inhalation unit risk factor)

= chemical-specific (ug/m³)^-1

= 350 days/year

EF

ED

PEF

(Exposure frequency)

(Exposure duration)

(Particulate emission factor)

= 30 years

= chemical-specific, m³/kg

EQUATIONS FOR NONCARCINOGENS:

THQ  AT

VSIC 

EF ED  (1 ITSL 1 VF)

where,

VSIC (Volatile soil inhalation

criterion)

= chemical-specific, ug/kg or ppb

THQ (Target hazard quotient)

= 1

AT

(Averaging time)

= 10,950 days (30 years x 365

days/year)

EF

ED

(Exposure frequency)

(Exposure duration)

= 350 days/year

= 30 years

ITSL (Initial threshold screening

level)

VF

= chemical-specific, ug/m³

(Volatilization factor)

= chemical-specific, m³/kg

and,

THQ  AT

EF  ED (1 ITSL 1 PEF)

PSIC 

where,

PSIC (Particulate soil inhalation

criterion)

= chemical-specific, ug/kg or ppb

THQ (Target hazard quotient)

= 1

AT

(Averaging time)

= 10,950 days (30 years x 365

days/year)

EF

ED

(Exposure frequency)

(Exposure duration)

= 350 days/year

= 30 years

ITSL (Initial threshold screening

level)

PEF

= chemical-specific, ug/m³

(Particulate emission factor)

= chemical-specific, m³/kg

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(3) The soil to air volatilization factor (VF) relates the concentration of a contaminant in

the soil to the concentration of volatilized contaminant in the ambient air. If the vertical

extent of the contaminant source has not been characterized, then the VF shall be

calculated based on the infinite equation presented in subdivision (a) of this subrule. If

the vertical extent of the contaminant source has been adequately characterized

throughout the facility, then the VF shall be calculated either by the finite source equation

presented in subdivision (b) of this subrule or the mass balance equation presented in

subdivision (c) of this subrule, whichever yields the highest VSIC.

VF  (Q/C) (1/J^a_s^ve)

(a)

J^a_s^ve

, using the infinite source model shall be calculated as follows:

J^a_s^ve _b(4D_A/t)^1/210⁴cm²/m²

and D_Ashall be calculated as:

[(_a^3.33D_a(H  TAF)  ³_w^.33D_w)/n²]



D_A



_bK_d _w _a(H  TAF)

where,

VF

(Volatilization factor)

(Normalized average flux from soil)

=

chemical-specific, m³/kg

chemical-specific, g/m²-

second

J^a_s^ve

D_A

(Apparent diffusivity)

=

chemical-specific, cm²/second

82.33, g/m²-second per

kg/m³

Q/C (Dispersion factor for 1/2 acre)

T

(Exposure time)

=

seconds (ED x 3.1536E+7

seconds/yr)

(Soil air-filled porosity)

(Total soil porosity)

(Soil water-filled porosity)

(Dry soil bulk density)

(Diffusivity in air)

=

0.28 L_air/L_soil

0.43 L_pore/L_soil

_a

N

0.15 L_water/L_soil

_w

_b

D_a

D_w

H

1.5 g/cm³

chemical-specific, cm²/second

chemical-specific, unitless

(Diffusivity in water)

(Dimensionless Henry’s law constant,

where H = HLC x 41)

HLC (Henry’s law constant at 25⁰C)

TAF (Temperature adjustment factor)

=

chemical-specific, atm-

m³/mol

0.5

K_d

(Soil-water partition coefficient)

For organic compounds

For inorganic compounds

=

chemical-specific, cm³/g

K_oc(cm³/g) x f_oc(g/g)

chemical-specific, cm³/g

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K_oc

f_oc

(Soil organic carbon partition

coefficient)

(Organic carbon content of soil)

=

chemical-specific, cm³/g

0.006 g/g (0.6%)

(b) The simplified finite source model equation for VF shall be calculated as follows:

VF  (Q/C)(C₀_b)(1 J^a_s^ve)

and,

J_s C_o



D_At





^{1/ 2}1 exp



 d²_s4D_At





where,

VF

Q/C

(Volatilization factor)

(Dispersion factor for 1/2 acre)

=

chemical-specific, m³/kg

82.33, g/m²-second per

kg/m³

C₀

(Uniform contaminant

concentration at t=0)

(Dry soil bulk density)

(Normalized average flux from

soil)

=

1.5 E-6 g/cm³

=

1.5 g/cm³

_b

chemical-specific, g/m²-

second

J^a_s^ve

J_s

(Instantaneous flux from soil at

time t)

=

chemical-specific, g/m²-

second

D_A

(Apparent diffusivity - see equation = chemical-specific,

above)

cm²/second

seconds

T

d_s

exp(p)

(Time)

=

(Thickness of source)

(The base of the natural logarithm

raised to power (p))

site-specific, meters

e^p

(c) Mass balance VF shall be calculated as follows:

AT(3.1510^-7seconds/year)

VF 



Q/C 



_b d_s10⁶g/Mg

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where,

VF

(Volatilization factor)

=

chemical-specific, m³/kg

82.33, g/m²-second per kg/m³

scenario-specific, years

1.5 mg/m³

Q/C (Dispersion factor for 1/2 acre)

AT

_b

d_s

(Exposure period)

(Dry soil bulk density)

(Average source depth)

site-specific, meters

(4) The particulate emission factor shall be calculated as follows:

PEF  Q/C  1 (Ew  (1 V))  Ev









where,

PEF (Particulate emission factor)

Q/C (Dispersion factor for 1/2 acre)

=

chemical-specific, m³/kg

82.33, g/m²-second per kg/m³

g/m²per second

Ew

Ev

V

(Emission due to wind)

(Emission due to vehicle traffic)

(Vegetative cover)

g/m²per second

0.5 (50%), unitless

(5) VSIC and PSIC for nonresidential facilities shall be calculated as follows, except

as provided in R 299.34(3):

EQUATIONS FOR CARCINOGENS:

TR  AT  AIR

VSIC 

IURF EF ED (1/VF)

where,

VSIC (Volatile soil inhalation criterion)

= chemical-specific, ug/kg or

ppb

TR

AT

(Target risk level)

(Averaging time)

= 10^-5

= 25,550 days (70 years x 365

days/year)

AIR

(Adjusted inhalation rate)

= (20 m³/day)/(10 m³/day)

= chemical-specific (ug/m³)^-1

= 245 days/year

IURF (Inhalation unit risk factor)

EF

ED

VF

(Exposure frequency)

(Exposure duration)

(Volatilization factor)

= 21 years

= chemical-specific, m³/kg

and,

TR  AT  AIR

IURF  EF  ED  (1/PEF)

PSIC 

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where,

PSIC (Particulate soil inhalation criterion)

= chemical-specific, ug/kg or

ppb

TR

AT

(Target risk level)

(Averaging time)

= 10^-5

= 25,550 days (70 years x 365

days/year)

AIR

(Adjusted inhalation rate)

= (20 m³/day)/(10 m³/day)

= chemical-specific (ug/m³)^-1

= 245 days/year

IURF (Inhalation unit risk factor)

EF

ED

PEF

(Exposure frequency)

(Exposure duration)

(Particulate emission factor)

= 21 years

= chemical-specific, m³/kg

EQUATIONS FOR NONCARCINOGENS:

THQ  AT

VSIC 

EFED (1/ITSL 1/VF)

where,

VSIC (Volatile soil inhalation criterion)

THQ (Target hazard quotient)

= chemical-specific, ug/kg or

ppb

= 1

AT

(Averaging time)

= 7,665 days (21 years x 365

days/year)

EF

ED

(Exposure frequency)

(Exposure duration)

= 245 days/year

= 21 years

ITSL (Initial threshold screening level)

VF

= chemical-specific, ug/m³

= chemical-specific, m³/kg

(Volatilization factor)

and,

THQ AT

EFED(1/ITSL 1/PEF)

PSIC 

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where,

PSIC (Particulate soil inhalation criterion)

THQ (Target hazard quotient)

= chemical-specific, ug/kg or

ppb

= 1

AT

(Averaging time)

= 7,665 days (21 years x 365

days/year)

EF

ED

(Exposure frequency)

(Exposure duration)

= 245 days/year

= 21 years

ITSL (Initial threshold screening level)

PEF (Particulate emission factor)

= chemical-specific, ug/m³

= chemical-specific, m³/kg

(6) The generic SIC are calculated for a source area size of 1/2 acre. The generic SIC

shall be adjusted for other source area sizes by multiplying the generic SIC by the

modifiers given in the following table. Where the actual source area size falls between

the sizes given in this subrule, generic SIC shall be multiplied by the modifier for the

next largest source size.

Modifiers

Source Size

(ft²or acres)

400 ft²

Q/C

(g/m²-s per kg/m³)

261.26

180.76

144.91

94.56

Modifier

3.17

2.2

1000 ft²

2000 ft²

¼ acre

1.76

1.15

1

½ acre

82.33

1 acre

2 acres

5 acres

71.74

63.51

54.62

49.13

41.55

35.66

0.87

0.77

0.66

0.6

0.5

0.43

10 acres

32 acres

100 acres

(7) Facility-specific measurements of the following parameters may be substituted for

the generic assumptions and still allow the facility to satisfy the categorical criteria in

section 20120a(1)(a) to (e) of the act:

(a) Dry soil bulk density (_b).

(b) Soil water-filled porosity (_w).

(c) Soil air-filled porosity (_a).

(d) Fraction of organic carbon in soil (f_oc).

(e) Emission due to wind (Ew).

(f) Dispersion factor (Q/C).

Facility-specific measurements shall be based on representative characterization.

Documentation of all facility-specific values shall be provided in the response activity

plan, no further action report, or other response activity documentation.

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(8) A person who is implementing response activity may demonstrate compliance with

the generic criteria developed under this rule through the collection and analysis of

ambient air samples within the facility boundaries, if the hazardous substance

concentration in surficial soil is representative of facility conditions.

History: 2013 AACS.

R 299.28 Cleanup criteria for contaminated environmental media based on other

injury which requires consideration.

Rule 28. (1) To assure that hazardous substances in contaminated environmental media

do not pose unacceptable risks not accounted for by other rules in this part, the

concentration of a hazardous substance in a given environmental medium shall meet

cleanup criteria based on sound scientific principles and determined by the department to

be necessary to protect the public health, safety, and welfare and the environment from

any of the following:

(a) Food chain contamination.

(b) Damage to soil or biota in the soil that impairs the use of such soil for agricultural

purposes.

(c) Phytotoxicity.

(d) Physical hazards.

(e) Nonsystemic or acute toxicity.

(f) Injury that may result from the direct transport or runoff of hazardous substances in

soil into surface water.

(g) Injury to the groundwater resource which may impair its use for other purposes that

are determined by the department to be reasonable and relevant considerations at a

facility.

(h) Other injury that requires consideration.

(2) The basis for and information used by the department to develop cleanup criteria

under this rule shall be made available to the public upon request.

History: 2013 AACS.

R 299.30 Surface water and surface water sediments; cleanup criteria.

Rule 30. (1) Any response activity plan that addresses surface water or sediments

associated with waters of the state shall include site-specific cleanup criteria established

by the department on the basis of sound scientific principles and evaluation of bulk

sediment chemistry, sediment toxicity, and benthic community populations. Criteria

shall be established considering the need to eliminate or mitigate the following use

impairments, as appropriate to the facility in question:

(a) Restrictions on fish or wildlife consumption.

(b) Tainting of fish and wildlife flavor.

(c) Degraded fish or wildlife populations.

(d) Fish tumors or other deformities.

(e) Bird or animal deformities or reproductive problems.

(f) Degradation of benthos.

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(g) Restrictions on dredging activities.

(h) Eutrophication or undesirable algae.

(i) Restrictions on drinking water consumption or taste or odor problems.

(j) Beach closings.

(k) Degradation of aesthetics.

(l) Added costs to agriculture, industry, or a local unit of government.

(m) Degradation of phytoplankton or zooplankton populations.

(n) Loss of fish and wildlife habitat.

(o) Unacceptable risk through human contact as a result of absorption of hazardous

substances through the skin or by incidental ingestion of sediments.

(p) Other unacceptable risks to human receptors exposed to hazardous substances in

sediments.

(2) The basis for, and information used by the department to develop, cleanup criteria

under this rule shall be made available to the public upon request.

History: 2013 AACS.

R 299.34

Risk assessment and development of cleanup criteria for certain

substances; special considerations.

Rule 34. (1) All polychlorinated and polybrominated dibenzodioxins and dibenzofurans

shall be considered as 1 hazardous substance, expressed as an equivalent concentration of

2,3,7,8-tetrachlorodibenzo-p-dioxin, based upon the relative potency and concentration of

the congeners present at the facility.

(2) If 2 or more hazardous substances are present and known to result in toxicological

interaction, then the interactive effects shall be considered in establishing levels that are

protective of the public health, safety, and welfare and the environment.

(3) The department may calculate generic cleanup criteria for certain hazardous

substances using exposure assumptions other than those shown in the algorithms in these

rules if either of the following conditions is satisfied:

(a) A hazardous substance causes an adverse effect in a sensitive subpopulation that is

not adequately protected or represented by the generic exposure assumptions.

(b) The toxicokinetics of a hazardous substance are not best represented by the average

daily dose, when accounting for the most sensitive effect.

History: 2013 AACS.

R 299.36 Calculation of criteria based on noncarcinogenic endpoints; minimum

toxicity data.

Rule 36. (1) The minimum data required to calculate a cleanup criterion for a

noncarcinogen when the route of exposure is ingestion or dermal absorption shall be the

reference dose that is determined on the basis of the best available information and

considering the weight of evidence.

(2) The minimum data required to calculate a cleanup criterion for a noncarcinogen

when the route of exposure is inhalation shall be the minimum data required for

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calculation of an initial threshold screening level developed under part 55 of the act, and

rules promulgated under part 55.

History: 2013 AACS.

R 299.38 Determination of cancer slope factors for use in calculation of criteria

based on carcinogenic endpoints.

Rule 38. (1) A non-threshold mechanism of carcinogenesis shall be assumed unless

biological data adequately demonstrate the existence of a threshold on a hazardous

substance-specific basis.

(2) All appropriate human epidemiologic data, animal cancer bioassay data, and all

other pertinent data shall be considered and a cancer slope factor developed if the weight

of evidence for carcinogenicity is sufficient. Preferred data are those from studies which

use the same route of exposure addressed by the criteria. However, in the absence of

such data, route-to-route extrapolations may be conducted where appropriate, considering

whether the critical effect is systemic and thus possible for each different route of

exposure. The risk-associated dose shall be set at a level corresponding to an increased

cancer risk of 1 in 100,000. If acceptable human epidemiologic data are available for a

hazardous substance, then those data shall be used to derive the risk-associated dose. If

acceptable human epidemiologic data are not available, then the risk-associated dose

shall be derived from available animal bioassay data. Data from a species that is

considered most biologically relevant to humans, that is, responds most like humans, is

preferred where all other considerations regarding quality of data are equal. In the

absence of data to distinguish the most relevant species, data from the most sensitive

species tested, that is the species showing a carcinogenic effect at the lowest administered

dose, shall generally be used.

(3) If animal bioassay data are used and a non-threshold mechanism of carcinogenicity

is assumed, then the data shall be fitted to a linearized multistage model, for example, a

Global ‘86 or equivalent computer model. Global ‘86 is the linearized multistage model

that was derived by Howe, Crump, and Van Landingham (1986), which was prepared for

the United States environmental protection agency under subcontract 2-251u-2745 to

Research Triangle Institute, contract 68-01-6826, and which the United States

environmental protection agency uses to determine cancer potencies. The upper-bound

95% confidence limit on risk, or the lower 95% confidence limit on dose, at the 1 in

100,000 risk level shall be used to calculate a risk-associated dose for individual

hazardous substances. Other models, including modifications or variations of the

linearized multistage model that are more appropriate to the available data, may be used

where scientifically justified.

(4) If the duration of the study is significantly less than the natural lifespan of the test

animal, then the slope factor may be adjusted on a case-by-case basis to compensate for

latent tumors that were not expressed. The lifespan of a rat is assumed to be 104 weeks

and the lifespan of a mouse is assumed to be 90 weeks. If the test animal is a rat and the

study duration is less than 90 weeks, or if the test animal is a mouse and the study

duration is less than 78 weeks, then the slope factor shall be multiplied by the following

factor: the expected lifespan (L) divided by the study duration (L_e) raised to the third

power, [(L/L_e)³].

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(5) A species scaling factor shall be used to account for differences between test species

and humans. It shall be assumed that scaling daily administered doses by body mass

raised to the 3/4 power achieves equivalence in lifetime carcinogenic risk in different

mammalian species. To derive a human slope factor from animal data, the default

procedure shall be to multiply the animal slope factor by the ratio of human to animal

body weights raised to the 1/4 power. However, if adequate pharmacokinetic and

metabolism studies are available, then these data may be factored into the adjustment for

species differences on a case-by-case basis.

(6) Additional adjustments shall be made to the data as appropriate. For some cancer

data sets, it may be appropriate to combine incidences of multiple tumor types or

combine benign and malignant tumors of the same histogenic origin. All doses shall be

adjusted to give an average daily dose over the study duration. Adjustments shall be

made to the tumor incidence for early mortality. Animals dying before the appearance of

the first tumor within their dose group shall be removed from the data set. Before

quantification of the dose response, a goodness-of-fit evaluation of the data shall be

conducted.

(7) If human epidemiologic data, animal bioassay data, or other biological data indicate

that a chemical causes cancer via a threshold mechanism, then the risk-associated dose

may, on a case-by-case basis, be calculated using a method that assumes a threshold

mechanism is operative.

(8) Inhalation unit risk factors shall be calculated in the same manner as cancer risk

screening levels for inhalation risk under part 55 of the act.

History: 2013 AACS.

R 299.40 Availability of information used by department to establish cleanup

criteria; public review and comment on revised criteria.

Rule 40. (1) The department shall make available to the public the detailed basis for

calculation of any cleanup criterion established under these rules, including the references

for original studies, papers, or other sources of information that were used or considered.

Requests for information under this rule shall specify the hazardous substance and

exposure pathways for which information is desired.

(2) Any proposed change to a criterion shall be published by the department and subject

to review and comment as part of the rule-making process.

History: 2013 AACS.

CLEANUP CRITERIA REQUIREMENTS FOR RESPONSE ACTIVITY

R 299.44 Generic groundwater cleanup criteria.

Rule 44. The generic groundwater cleanup criteria for all categories are shown in table 1

and table 1a.

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TABLE 1. GROUNDWATER: RESIDENTIAL AND NONRESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per liter (ug/L). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based or solubility value, whichever is lower.

Nonresidential

Groundwater

Surface

Water

Interface

Criteria

Residential

Groundwater

Volatilization to

Indoor Air

Groundwater

Volatilization to

Indoor Air

Flammability

and

Explosivity

Screening

Level

Chemical

Abstract

Service

Water

Solubility

Residential

Drinking Water

Criteria

Nonresidential

Drinking

Water Criteria

Inhalation

Criteria

Hazardous Substance

Acenaphthene

Number

Inhalation Criteria

83329

208968

75070

1,300

52

3,800

150

38

ID

4,200 (S)

3,900 (S)

1.1E+6

ID

4,200 (S)

3,900 (S)

2.3E+6

ID

4,240

ID

Acenaphthylene

Acetaldehyde (I)

Acetate

3,930

950

2,700

12,000

2,100

400

130

1.00E+9

ID

8.9E+6

ID

71501

4,200

730

(G)

Acetic acid

64197

(G)

NLV

6.00E+9

1.00E+9

2.00E+8

6.10E+6

2.10E+8

2.20E+9

1.00E+9

7.50E+7

1.83E+5

6.00E+6

7.80E+6

2.80E+7

1.0E+9 (D)

1.5E+7

2.1E+7

ID

Acetone (I)

Acetonitrile

67641

1,700

NA

1.0E+9 (D,S)

2.4E+7

6.1E+6 (S)

2,100

1.0E+9 (D,S)

4.5E+7

6.1E+6 (S)

4,200

75058

140

Acetophenone

Acrolein (I)

Acrylamide

98862

1,500

120

4,400

330

ID

107028

79061

NA

6.7E+6

NA

0.5 (A)

3,900

2.6

0.5 (A)

11,000

11

10 (X)

NA

NLV

Acrylic acid

79107

1.2E+7

34,000

NLV

2.8E+7

1.9E+5

NLV

1.0E+9 (D)

6.4E+6

ID

Acrylonitrile (I)

Alachlor

107131

15972608

116063

1646884

1646873

2.0 (M); 1.2

11 (X)

NA

2.0 (A)

3.0 (A)

2.0 (A)

4.0 (A)

2.0 (A)

3.0 (A)

2.0 (A)

4.0 (A)

Aldicarb

NLV

ID

Aldicarb sulfone

Aldicarb sulfoxide

NA

NLV

ID

NA

NLV

ID

0.01 (M);

8.7E-6

Aldrin

309002

7429905

7664417

994058

62533

0.098

50 (V)

0.4

50 (V)

180 (S)

NLV

180 (S)

NLV

180

NA

ID

Aluminum (B)

Ammonia

NA

(CC)

NA

10,000 (N)

190 (E)

53

10,000 (N)

190 (E)

220

3.2E+6

2.6E+5

NLV

7.1E+6

5.7E+5

NLV

5.30E+8

2.64E+6

3.60E+7

43.4

ID

t-Amyl methyl ether (TAME)

Aniline

NA

ID

4

Anthracene

Antimony

120127

7440360

7440382

1332214

1912249

103333

7440393

43 (S)

ID

43 (S)

NLV

43 (S)

NLV

6.0 (A)

10 (A)

6.0 (A)

10 (A)

130 (X)

10

NA

ID

Arsenic

NLV

NA

ID

Asbestos (BB)

Atrazine

7.0E MFL (A)

3.0 (A)

23

7.0E MFL (A)

3.0 (A)

94

NA

NLV

NA

ID

7.3

NLV

70,000

6,400

NA

Azobenzene

Barium (B)

ID

6,400 (S)

NLV

6,400 (S)

NLV

ID

2,000 (A)

(G)

ID

Page 36

Courtesy of Michigan Administrative Rules

Page 37

Courtesy of Michigan Administrative Rules

TABLE 1. GROUNDWATER: RESIDENTIAL AND NONRESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS;

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per liter (ug/L). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based or solubility value, whichever is lower.

Residential

Groundwater

Volatilization to

Indoor Air

Nonresidential

Groundwater

Volatilization to

Indoor Air

Groundwater

Surface Water

Interface

Flammability

and Explosivity

Screening

Level

Residential

Drinking Water

Criteria

Nonresidential

Drinking Water

Criteria

Chemical

Abstract

Service

Water

Solubility

Criteria

Inhalation

Hazardous Substance

Benzene (I)

Number

Criteria

71432

92875

56553

205992

207089

5.0 (A)

0.3 (M); 0.0037

2.1

5.0 (A)

0.3 (M); 0.015

8.5

200 (X)

5,600

NLV

ID

35,000

NLV

ID

1.75E+6

5.20E+5

9.4

68,000

ID

Benzidine

0.3 (M); 0.073

Benzo(a)anthracene (Q)

Benzo(b)fluoranthene (Q)

Benzo(k)fluoranthene (Q)

ID

1.5 (S,AA)

1.5

ID

1.0 (M); 0.8 (S)

1.0 (M); 0.26

(S)

1.0 (M); 0.8 (S)

1.0 (M); 0.26

(S)

NA

NLV

0.8

ID

Benzo(g,h,i)perylene

Benzo(a)pyrene (Q)

Benzoic acid

191242

50328

ID

NLV

0.26

1.62

ID

5.0 (A)

32,000

10,000

7.7

5.0 (A)

92,000

29,000

32

ID

NA

ID

65850

NLV

3.50E+6

4.40E+7

4.90E+5

NA

ID

Benzyl alcohol

100516

100447

7440417

112265

111444

117817

7440428

15541454

108861

75274

NA

NLV

ID

Benzyl chloride

NA

12,000

NLV

77,000

NLV

NA

Beryllium

4.0 (A)

ID

4.0 (A)

ID

(G)

ID

bis(2-Chloroethoxy)ethane

bis(2-Chloroethyl)ether (I)

bis(2-Ethylhexyl)phthalate

Boron (B)

ID

NLV

1.89E+7

1.72E+7

340

ID

2

8.3

1.0 (M); 0.79

25

38,000

NLV

2.1E+5

NLV

1.7E+7 (S)

6.0 (A)

500 (F)

10 (A)

18

6.0 (A)

500 (F)

10 (A)

50

NA

ID

7,200 (X)

40 (X)

NA

NLV

NA

Bromate

NLV

38,000

4.13E+5

6.74E+6

3.10E+6

1.45E+7

7.40E+7

2.40E+8

6.70E+6

1.00E+9

2,690

ID

Bromobenzene (I)

Bromodichloromethane

Bromoform

1.8E+5

4,800

4.7E+5

4,000

NLV

3.9E+5

37,000

3.1E+6 (S)

9,000

NLV

ID

80 (A,W)

10

80 (A,W)

29

ID

75252

ID

Bromomethane

74839

35

ID

n-Butanol (I)

71363

950

2,700

38,000

1,600

11,000

2,700 (S)

230

9,800 (X)

2,200

NA

4.7E+7

ID

2-Butanone (MEK) (I)

n-Butyl acetate

78933

13,000

550

2.4E+8 (S)

6.7E+6 (S)

1.0E+9 (D,S)

NLV

2.4E+8 (S)

6.7E+6 (S)

1.0E+9 (D,S)

NLV

123864

75650

2.5E+6

6.1E+7

ID

t-Butyl alcohol

3,900

1,200

80

NA

Butyl benzyl phthalate

n-Butylbenzene

85687

67 (X)

ID

104518

135988

98066

ID

NA

ID

sec-Butylbenzene

t-Butylbenzene (I)

80

230

ID

NA

ID

80

230

ID

NA

ID

Page 38

Courtesy of Michigan Administrative Rules

TABLE 1. GROUNDWATER: RESIDENTIAL AND NONRESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS;

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per liter (ug/L). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based or solubility value, whichever is lower.

Residential

Groundwater

Volatilization to

Indoor Air

Nonresidential

Groundwater

Volatilization to

Indoor Air

Groundwater

Surface Water

Interface

Residential

Drinking Water

Criteria

Nonresidential

Drinking

Water Criteria

Flammability

and Explosivity

Screening Level

Chemical

Abstract

Service

Water

Solubility

Criteria

Inhalation

Hazardous Substance

Cadmium (B)

Number

Criteria

7440439

79925

5.0 (A)

ID

5.0 (A)

ID

(G,X)

NA

NLV

440

NLV

1,000

NLV

NA

ID

Camphene (I)

Caprolactam

33,400

105602

63252

5,800

700

17,000

2,000

350

NA

NLV

ID

5.25E+9

1.26E+5

7,480

NA

ID

Carbaryl

NA

ID

Carbazole

86748

85

10 (M); 4.0

NA

NLV

2.5E+5

370

NLV

ID

Carbofuran

1563662

75150

40 (A)

800

40 (A)

2,300

5.0 (A)

NLV

7.00E+5

1.19E+6

7.93E+5

ID

Carbon disulfide (I,R)

Carbon tetrachloride

ID

5.5E+5

2,400

13,000

ID

56235

5.0 (A)

45 (X)

2.0 (M);

0.00025

Chlordane (J)

57749

16887006

108907

98668

2.0 (A)

2.5E+5 (E)

100 (A)

7,300

15,000

430

2.0 (A)

2.5E+5 (E)

100 (A)

21,000

44,000

1,700

ID

56 (S)

NLV

56 (S)

NLV

56

ID

Chloride

(FF)

NA

Chlorobenzene (I)

p-Chlorobenzene sulfonic acid

1-Chloro-1,1-difluoroethane

Chloroethane

25

2.1E+5

ID

4.7E+5 (S)

ID

4.72E+5

NA

1.6E+5

ID

75683

NA

3.9E+6 (S)

5.7E+6 (S)

ID

3.9E+6 (S)

5.7E+6 (S)

ID

3.90E+6

5.74E+6

1.50E+7

7.92E+6

6.34E+6

3.90E+6

6,740

2.20E+7

3.73E+5

1,120

NA

1.1E+5

ID

75003

1,100 (X)

2-Chloroethyl vinyl ether

Chloroform

110758

67663

ID

NA

80 (A,W)

260

80 (A,W)

1,100

420

350

28,000

8,600

NLV

1.8E+5

45,000

NLV

ID

Chloromethane (I)

4-Chloro-3-methylphenol

beta-Chloronaphthalene

2-Chlorophenol

74873

ID

36,000

ID

59507

150

7.4

91587

1,800

45

5,200

130

NA

ID

95578

18

4.9E+5

2.2E+5

2.9

1.1E+6

3.7E+5 (S)

6.6

ID

o-Chlorotoluene (I)

Chlorpyrifos

95498

150

420

ID

2.0 (M); 0.002

(G,X)

11

ID

2921882

16065831

18540299

218019

7440484

7440508

21725462

22

63

ID

Chromium (III) (B,H)

Chromium (VI)

100 (A)

1.6 (S)

40

100 (A)

1.6 (S)

100

NLV

ID

NLV

NA

ID

Chrysene (Q)

ID

1.6

ID

Cobalt

100

NLV

NA

ID

Copper (B)

1,000 (E)

2.3

1,000 (E)

9.4

(G)

NLV

NA

ID

Cyanazine

56 (X)

NLV

1.70E+5

ID

Page 39

Courtesy of Michigan Administrative Rules

TABLE 1. GROUNDWATER: RESIDENTIAL AND NONRESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS;

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per liter (ug/L). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based or solubility value, whichever is lower.

Residential

Groundwater

Volatilization

to Indoor Air

Inhalation

Nonresidential

Groundwater

Volatilization to

Indoor Air

Residential

Drinking

Water

Nonresidential

Drinking

Water Criteria Interface Criteria

Groundwater

Surface Water

Flammability and

Explosivity

Screening Level

Chemical

Abstract

Service

Water

Solubility

Criteria

Inhalation

Hazardous Substance

Cyanide (P,R)

Number

Criteria

57125

108941

1861321

75990

200 (A)

33,000

73

200 (A)

94,000

210

5.2

NLV

1,500

NLV

3,300

NLV

NA

ID

NA

Cyclohexanone

NA

2.30E+7

500

Dacthal

NA

ID

Dalapon

200 (A)

9.1

200 (A)

37

NA

NLV

5.02E+8

90

ID

4-4'-DDD

72548

NA

NLV

ID

4-4'-DDE

72559

4.3

15

NA

NLV

120

ID

4-4'-DDT

50293

3.6

10

0.02 (M); 1.1E-5

NLV

25

NA

Decabromodiphenyl ether

Di-n-butyl phthalate

Di(2-ethylhexyl) adipate

Di-n-octyl phthalate

Diacetone alcohol (I)

Diazinon

1163195

84742

30 (S)

880

30 (S)

2,500

400 (A)

380

NA

30 (S)

NLV

30 (S)

NLV

30

ID

9.7

11,200

471

NA

103231

117840

123422

333415

53703

400 (A)

130

ID

NLV

ID

NLV

3,000

ID

NA

NLV

1.00E+9

68,800

2.49

1.0E+9 (S)

NA

1.3

3.8

1.0 (M); 0.004

NLV

Dibenzo(a,h)anthracene (Q)

Dibenzofuran

2.0 (M); 0.21

ID

2.0 (M); 0.85

ID

NLV

ID

132649

124481

96128

4

ID

10,000 (S)

14,000

220

10,000 (S)

1.1E+5

1,200 (S)

ID

10,000

2.60E+6

1,230

ID

Dibromochloromethane

Dibromochloropropane

Dibromomethane

Dicamba

80 (A,W)

0.2 (A)

80

80 (A,W)

0.2 (A)

230

ID

NA

74953

NA

ID

1.10E+7

4.50E+6

1.56E+5

1.11E+5

73,800

3,110

ID

1918009

95501

220

630

NA

NLV

ID

1,2-Dichlorobenzene

1,3-Dichlorobenzene

1,4-Dichlorobenzene

3,3'-Dichlorobenzidine

Dichlorodifluoromethane

1,1-Dichloroethane

1,2-Dichloroethane (I)

1,1-Dichloroethylene (I)

cis-1,2-Dichloroethylene

600 (A)

6.6

600 (A)

19

13

1.6E+5 (S)

18,000

16,000

NLV

1.6E+5 (S)

41,000

74,000 (S)

NLV

NA

541731

106467

91941

28

ID

75 (A)

1.1

75 (A)

4.3

17

NA

0.3 (M); 0.2

ID

75718

1,700

880

4,800

2,500

5.0 (A)

7.0 (A)

70 (A)

2.2E+5

1.0E+6

9,600

200

3.0E+5 (S)

2.3E+6

59,000

1,300

2.1E+5

3.00E+5

5.06E+6

8.52E+6

2.25E+6

3.50E+6

ID

75343

740

360 (X)

130

620

3.8E+5

2.5E+6

97,000

5.3E+5

107062

75354

5.0 (A)

7.0 (A)

70 (A)

156592

93,000

Page 40

Courtesy of Michigan Administrative Rules

TABLE 1. GROUNDWATER: RESIDENTIAL AND NONRESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS;

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1microgram per liter (ug/L). Criteria with 6 or more digits are expressed

in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow the criteria

tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are present in the

cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based or solubility value, whichever is lower.

Residential

Groundwater

Volatilization

to Indoor Air

Inhalation

Nonresidential

Groundwater

Volatilization to

Indoor Air

Residential

Drinking

Water

Nonresidential

Drinking

Water Criteria Interface Criteria

Groundwater

Surface Water

Flammability and

Explosivity

Screening Level

Chemical

Abstract

Service

Water

Solubility

Criteria

Inhalation

Hazardous Substance

trans-1,2-Dichloroethylene

2,6-Dichloro-4-nitroaniline

2,4-Dichlorophenol

2,4-Dichlorophenoxyacetic acid

1,2-Dichloropropane (I)

1,3-Dichloropropene

Dichlorovos

Number

Criteria

156605

99309

120832

94757

78875

542756

62737

84617

60571

60297

84662

112345

108203

108189

131113

127195

121697

68122

105679

576261

95658

67685

121142

88857

123911

85007

NA

100 (A)

2,200

73

100 (A)

6,300

210

1,500 (X)

85,000

NLV

2.0E+5

NLV

6.30E+6

7,000

2.3E+5

ID

NA

11

NLV

4.50E+6

6.80E+5

2.80E+6

1.60E+7

4,000

ID

70 (A)

5.0 (A)

8.5

70 (A)

5.0 (A)

35

220

NLV

ID

230 (X)

16,000

3,900

NLV

36,000

26,000

NLV

5.5E+5

1.3E+5

NA

9.0 (X)

1.6

6.7

NA

Dicyclohexyl phthalate

Dieldrin

ID

NA

ID

0.11

10 (E)

5,500

88

0.43

10 (E)

16,000

250

0.02 (M); 6.5E-6

200 (S)

6.1E+7 (S)

NLV

200 (S)

6.1E+7 (S)

NLV

195

ID

Diethyl ether

ID

110

6.10E+7

1.08E+6

1.00E+9

8,041

6.5E+5

NA

Diethyl phthalate

Diethylene glycol monobutyl ether

Diisopropyl ether

NA

NLV

ID

30

86

ID

8,000 (S)

2.1E+7

NLV

8,000 (S)

3.7E+7 (S)

NLV

8,000 (S)

4.6E+6

NA

Diisopropylamine (I)

Dimethyl phthalate

N,N-Dimethylacetamide

N,N-Dimethylaniline

Dimethylformamide (I)

2,4-Dimethylphenol

2,6-Dimethylphenol

3,4-Dimethylphenol

Dimethylsulfoxide

2,4-Dinitrotoluene

Dinoseb

5.6

16

NA

3.69E+7

4.19E+6

1.00E+9

1.27E+6

1.00E+9

7.87E+6

6.14E+6

4.93E+6

1.66E+8

2.70E+5

52,000

73,000

180

2.10E+05

520

NA

4,100 (X)

NA

NLV

NA

16

46

2.4E+5

NLV

1.3E+6 (S)

NLV

NA

700

2,000

1,000

13

NA

ID

370

380

NLV

ID

4.4

NA

NLV

ID

10

29

25

NLV

ID

2.2E+5

7.7

6.3E+5

32

1.9E+5

NA

NLV

ID

NLV

ID

7.0 (A)

7.2 (II)

20 (A)

ID

7.0 (A)

350

1.0 (M); 0.48

2,800 (X)

20 (M); 6.0

(EE)

NLV

ID

1,4-Dioxane (I)

NLV

9.00E+8

7.00E+5

NA

1.4E+8

ID

Diquat

20 (A)

ID

NLV

Dissolved oxygen (DO)

Diuron

ID

NA

330541

31

90

NA

NLV

37,300

ID

Page 41

Courtesy of Michigan Administrative Rules

TABLE 1. GROUNDWATER: RESIDENTIAL AND NONRESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS;

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per liter (ug/L). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based or solubility value, whichever is lower.

Residential

Groundwater

Volatilization

to Indoor Air

Inhalation

Nonresidential

Groundwater

Volatilization to

Indoor Air

Residential

Drinking Water

Criteria

Nonresidential

Drinking Water

Criteria

Groundwater

Surface Water

Interface Criteria

Flammability and

Explosivity

Screening Level

Chemical

Abstract

Service

Water

Solubility

Inhalation

Hazardous Substance

Endosulfan (J)

Number

Criteria

115297

145733

72208

44

130

0.03 (M); 0.029

ID

NLV

ID

NLV

510

1.00E+8

250

ID

Endothall

100 (A)

2.0 (A)

100 (A)

2.0 (A)

NA

ID

Endrin

ID

NLV

ID

4.7E+7

9.7E+7

4.2E+6

ID

Epichlorohydrin (I)

Ethanol (I)

106898

64175

5.0 (M); 2.0 (A) 5.0 (M); 2.0 (A)

NA

3.2E+5

NLV

6.3E+5

NLV

6.60E+7

1.00E+9

6.40E+7

5.63E+6

1.69E+5

4.20E+6

1.00E+9

2.24E+8

206

1.9E+6

6,600

3.8E+6

19,000

49 (E)

74 (E)

0.05 (A)

42,000

10,000

210 (S)

2,000 (S)

2,000 (E)

3,800

ID

Ethyl acetate (I)

141786

637923

100414

106934

107211

111762

206440

86737

NA

6.4E+7 (S)

2.9E+6

1.1E+5

2,400

NLV

6.4E+7 (S)

5.6E+6 (S)

1.7E+5 (S)

15,000

NLV

Ethyl-tert-butyl ether (ETBE)

Ethylbenzene (I)

49 (E)

74 (E)

0.05 (A)

15,000

3,700

ID

18

43,000

ID

Ethylene dibromide

Ethylene glycol

5.7 (X)

1.9E+5 (X)

NA

Ethylene glycol monobutyl ether

Fluoranthene

NA

2.9E+6

210 (S)

2,000 (S)

NLV

6.5E+6

210 (S)

2,000 (S)

NLV

NA

210 (S)

880

1.6

ID

Fluorene

12

1,980

ID

Fluorine (soluble fluoride) (B)

Formaldehyde

7782414

50000

2,000 (E)

1,300

ID

NA

ID

120

63,000

7.7E+6

ID

3.6E+5

1.5E+7

ID

5.50E+8

1.00E+9

NA

ID

Formic acid (I,U)

1-Formylpiperidine

Gentian violet

64186

10,000

80

29,000

230

ID

1.0E+9 (D)

ID

2591868

548629

1071836

76448

NA

15

63

NA

NLV

1.00E+6

1.16E+7

180

ID

Glyphosate

700 (A)

0.4 (A)

0.2 (A)

2,700 (S)

0.17 (S); 20

1.0 (A)

15

700 (A)

0.4 (A)

0.2 (A)

2,700 (S)

0.17 (S); 58

1.0 (A)

42

NA

NLV

ID

Heptachlor

0.01 (M); 0.0018

180 (S)

NLV

180 (S)

NLV

ID

Heptachlor epoxide

n-Heptane

1024573

142825

87821

ID

200

ID

NA

2,700 (S)

ID

2,700 (S)

ID

2,690

200

ID

Hexabromobenzene

Hexachlorobenzene (C-66)

Hexachlorobutadiene (C-46)

alpha-Hexachlorocyclohexane

beta-Hexachlorocyclohexane

Hexachlorocyclopentadiene (C-56)

ID

0.17

118741

87683

0.2 (M); 0.0003

440

3,000

6,200

ID

0.053

ID

1,600

2,000 (S)

NLV

3,200 (S)

2,000 (S)

NLV

3,230

ID

319846

319857

77474

0.43

1.7

2,000

ID

0.88

3.6

ID

240

ID

50 (A)

ID

130

420

1,800

ID

Page 42

Courtesy of Michigan Administrative Rules

TABLE 1. GROUNDWATER: RESIDENTIAL AND NONRESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS;

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per liter (ug/L). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based or solubility value, whichever is lower.

Residential

Groundwater

Volatilization

to Indoor Air

Inhalation

Nonresidential

Groundwater

Volatilization to

Indoor Air

Groundwater

Surface Water

Interface

Residential

Drinking Water

Criteria

Nonresidential

Drinking Water

Criteria

Flammability and

Explosivity

Screening Level

Chemical

Abstract

Service

Water

Solubility

Criteria

Inhalation

Hazardous Substance

Hexachloroethane

n-Hexane

Number

Criteria

67721

110543

591786

193395

7439896

78831

7.3

21

6.7 (X)

27,000

12,000 (S)

4.2E+6

NLV

50,000 (S)

12,000 (S)

8.7E+6

NLV

50,000

12,000

1.60E+7

0.022

ID

12,000 (S)

NA

ID

3,000

1,000

8,600

2,900

NA

2-Hexanone

ID

Indeno(1,2,3-cd)pyrene (Q)

Iron (B)

2.0 (M); 0.022 (S) 2.0 (M); 0.022 (S)

300 (E)

2,300

770

300 (E)

6,700

3,100

1,300

2,300

4.0 (L)

0.2 (A)

350

NA

NLV

NA

ID

Isobutyl alcohol (I)

Isophorone

NA

7.6E+7 (S)

NLV

7.6E+7 (S)

NLV

7.60E+7

1.20E+7

1.00E+9

56,000

NA

ID

78591

1,300 (X)

57,000 (X)

28

ID

Isopropyl alcohol (I)

Isopropyl benzene

Lead (B)

67630

470

NLV

6.0E+7

29,000

ID

98828

800

56,000 (S)

NLV

56,000 (S)

NLV

7439921

58899

4.0 (L)

0.2 (A)

170

(G,X)

0.03 (M); 0.026

440

Lindane

ID

6,800

ID

Lithium (B)

7439932

7439954

7439965

Varies

NLV

NA

ID

Magnesium (B)

4.0E+5

50 (E)

2.0 (A)

ID

1.1E+6

50 (E)

2.0 (A)

ID

NA

NLV

NA

ID

Manganese (B)

(G,X)

0.0013

NA

NLV

NA

ID

Mercury (Total) (B,Z)

Methane

56 (S)

(K)

56 (S)

(K)

56

ID

74828

NA

(AA)

4.5E+6

ID

Methanol

67561

3,700

40 (A)

7.3

10,000

40 (A)

21

5.9E+5 (X)

NA

2.9E+7 (S)

ID

2.9E+7 (S)

ID

2.90E+7

45

Methoxychlor

72435

2-Methoxyethanol (I)

2-Methyl-4-chlorophenoxyacetic acid

2-Methyl-4,6-dinitrophenol

N-Methyl-morpholine (I)

Methyl parathion

109864

94746

NA

NLV

1.00E+9

9.24E+5

2.00E+5

1.00E+9

50,000

2.00E+7

4.68E+7

73,890

14,000

1.70E+7

ID

7.3

21

NA

NLV

ID

534521

109024

298000

108101

1634044

96377

20 (M); 2.6

20

20 (M); 7.3

56

NA

NLV

ID

NA

NLV

ID

1.8

5.2

NA

NLV

ID

4-Methyl-2-pentanone (MIBK) (I)

Methyl-tert-butyl ether (MTBE)

Methylcyclopentane (I)

4,4'-Methylene-bis-2- chloroaniline

Methylene chloride

1,800

40 (E)

ID

5,200

40 (E)

ID

2.0E+7 (S)

4.7E+7 (S)

22,000

NLV

2.0E+7 (S)

4.7E+7 (S)

49,000

NLV

ID

7,100 (X)

NA

ID

101144

75092

1.1

4.5

NA

ID

5.0 (A)

1,500 (X)

2.2E+5

1.4E+6

ID

Page 43

Courtesy of Michigan Administrative Rules

TABLE 1. GROUNDWATER: RESIDENTIAL AND NONRESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS;

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per liter (ug/L). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based or solubility value, whichever is lower.

Residential

Groundwater

Volatilization

to Indoor Air

Inhalation

Nonresidential

Groundwater

Volatilization to

Indoor Air

Flammability

and Explosivity

Screening

Level

Nonresidential

Drinking Water

Criteria

Groundwater

Surface Water

Interface Criteria

Chemical Residential Drinking

Water

Solubility

Abstract

Service

Number

Water Criteria

Inhalation

Criteria

Hazardous Substance

2-Methylnaphthalene

Methylphenols (J)

Metolachlor

Criteria

91576

1319773

51218452

21087649

2385855

7439987

91203

260

750

1,000

990

19

30 (M); 25

15

25,000 (S)

NLV

25,000 (S)

NLV

24,600

2.80E+7

5.30E+5

1.20E+6

6.80E-6

NA

ID

NA

ID

370

240

NLV

Metribuzin

180

520

NA

ID

Mirex

0.02 (M); 6.8E-6 (S)

0.02 (M); 6.8E-6 (S) 0.02 (M); 6.8E-6 (S)

ID

NA

ID

Molybdenum (B)

Naphthalene

73

520

210

1,500

3,200 (X)

NLV

11

(G)

31,000 (S)

NLV

31,000 (S)

NLV

31,000

NA

ID

Nickel (B)

7440020

14797558

14797650

98953

100 (A)

10,000 (A,N)

1,000 (A,N)

3.4

100 (A)

10,000 (A,N)

1,000 (A,N)

9.6

Nitrate (B,N)

ID

NLV

NA

ID

Nitrite (B,N)

NA

NLV

NA

ID

Nitrobenzene (I)

2-Nitrophenol

n-Nitroso-di-n-propylamine

N-Nitrosodiphenylamine

Oxamyl

180 (X)

ID

2.8E+5

NLV

5.5E+5

NLV

2.09E+6

2.50E+6

9.89E+6

35,100

2.80E+8

NA

ID

88755

20

58

621647

86306

5.0 (M); 0.19

270

5.0 (M); 0.77

1,100

NA

NLV

ID

NA

NLV

ID

23135220

88230357

40487421

608935

82688

200 (A)

73

200 (A)

210

NA

NLV

ID

Oxo-hexyl acetate

Pendimethalin

Pentachlorobenzene

Pentachloronitrobenzene

Pentachlorophenol

Pentane

NA

ID

280 (S)

6.1

280 (S)

17

NA

NLV

275

ID

5.0 (M); 0.019

NA

ID

650

ID

32 (S)

1.0 (A)

ID

32 (S)

1.0 (A)

ID

32 (S)

NLV

32 (S)

NLV

32

ID

87865

(G,X)

NA

1.85E+6

38,200

2.03E+5

NA

ID

109660

109682

NA

38,000 (S)

ID

38,000 (S)

ID

340

ID

2-Pentene (I)

pH

ID

NA

6.5 to 8.5 (E)

52

6.5 to 8.5 (E)

150

6.5 to 9.0

2.0 (M); 1.4

450

ID

NA

ID

Phenanthrene

Phenol

85018

1,000 (S)

NLV

1,000 (S)

NLV

1,000

8.28E+7

32,000

NA

108952

57410

4,400

17

13,000

68

NA

ID

Phenytoin

89 (X)

(EE)

NLV

Phosphorus (Total)

Phthalic acid

7723140

88993

63,000

14,000

2.40E+05

40,000

NLV

ID

NA

NLV

1.42E+7

ID

Page 44

Courtesy of Michigan Administrative Rules

TABLE 1. GROUNDWATER: RESIDENTIAL AND NONRESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS;

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per liter (ug/L). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based or solubility value, whichever is lower.

Residential

Groundwater

Volatilization

to Indoor Air

Inhalation

Nonresidential

Groundwater

Volatilization to

Indoor Air

Residential

Drinking

Water

Nonresidential

Drinking

Water Criteria

Groundwater

Surface Water

Interface Criteria

Flammability and

Explosivity

Screening Level

Chemical

Abstract

Service

Water

Solubility

Criteria

Inhalation

Hazardous Substance

Phthalic anhydride

Picloram

Number

Criteria

85449

1918021

110894

67774327

1336363

1610180

1918167

139402

79094

15,000

500 (A)

3.2

44,000

500 (A)

9.2

NA

NLV

45 (S)

NLV

ID

NLV

6.20E+6

4.30E+5

1.00E+9

1.66E+7

44.7

NA

46

ID

Piperidine

NA

NLV

ID

Polybrominated biphenyls (J)

Polychlorinated biphenyls (PCBs) (J,T)

Prometon

0.03

0.09

ID

NLV

ID

0.5 (A)

160

0.5 (A)

460

0.2 (M); 2.6E-5

45 (S)

NLV

ID

NA

7.50E+5

6.55E+5

8,600

ID

Propachlor

95

270

NA

NLV

ID

Propazine

200

560

NA

NLV

ID

Propionic acid

Propyl alcohol (I)

n-Propylbenzene (I)

Propylene glycol

Pyrene

12,000

1,400

80

35,000

4,000

230

ID

NLV

1.00E+9

NA

1.0E+9 (D)

71238

NA

NLV

7.1E+7

ID

103651

57556

ID

1.5E+5

140 (S)

20 (M); 7.3

50 (A)

34

4.2E+5

140 (S)

21

2.9E+5

NLV

140 (S)

5,500

NLV

ID

NLV

1.00E+9

135

ID

129000

110861

7782492

7440224

93721

ID

140 (S)

12,000

NLV

ID

Pyridine (I)

NA

3.00E+5

NA

81,000

ID

Selenium (B)

Silver (B)

50 (A)

98

5

0.2 (M); 0.06

30

NLV

NA

ID

Silvex (2,4,5-TP)

Simazine

50 (A)

4.0 (A)

50 (A)

4.0 (A)

3.5E+5

250

NLV

1.40E+5

4,470

ID

122349

17

NLV

ID

Sodium

17341252 2.3E+S(HH)

NA

NLV

NA

ID

Sodium azide

Strontium (B)

Styrene

26628228

7440246

100425

88

4,600

50 (M); 7.3

21,000

80 (X)

NA

ID

NA

ID

13,000

100 (A)

2.5E+5 (E)

1,500

NLV

1.7E+5

NLV

NA

ID

100 (A)

2.5E+5 (E)

510

3.1E+5 (S)

NLV

3.10E+5

NA

1.4E+5

ID

Sulfate

14808798

34014181

Tebuthiuron

NA

NLV

2.50E+6

ID

2,3,7,8-Tetrabromodibenzo-p-dioxin

(O)

50585416

95943

(O)

1,300 (S)

3.0E-5 (A)

77

(O)

1,300 (S)

3.0E-5 (A)

320

(O)

2.9 (X)

NLV

1,300 (S)

NLV

1,300 (S)

NLV

0.00996

1,300

ID

1,2,4,5-Tetrachlorobenzene

2,3,7,8-Tetrachlorodibenzo-p-dioxin (O)

1,1,1,2-Tetrachloroethane

1746016

630206

1.0E-5 (M); 3.1E-9

ID

0.019

15,000

96,000

1.10E+6

Page 45

Courtesy of Michigan Administrative Rules

TABLE 1. GROUNDWATER: RESIDENTIAL AND NONRESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS;

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per liter (ug/L). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based or solubility value, whichever is lower.

Residential

Groundwater

Surface Water Volatilization to

Nonresidential

Groundwater

Volatilization to

Indoor Air

Residential

Drinking

Water

Groundwater

Nonresidential

Drinking

Water Criteria

Flammability and

Explosivity

Screening Level

Chemical

Abstract

Service

Water

Solubility

Interface

Criteria

Indoor Air

Inhalation

Criteria

Inhalation

Criteria

Hazardous Substance

1,1,2,2-Tetrachloroethane

Tetrachloroethylene

Tetrahydrofuran

Number

79345

127184

109999

509148

7440280

108883

106490

NA

8.5

5.0 (A)

95

35

5.0 (A)

270

78 (X)

12,000

25,000

6.9E+6

580

77,000

1.7E+5

1.6E+7

3,200

2.97E+6

2.00E+5

1.00E+9

85,000

NA

ID

60 (X)

11,000 (X)

60,000

ID

Tetranitromethane

Thallium (B)

ID

NA

2.0 (A)

790 (E)

15

2.0 (A)

790 (E)

62

3.7 (X)

NLV

ID

Toluene (I)

270

5.3E+5 (S)

NLV

5.3E+5 (S)

NLV

5.26E+5

7.60E+6

NA

61,000

NA

ID

p-Toluidine

NA

Total dissolved solids (TDS)

Toxaphene

5.0E+5 (E)

3.0 (A)

95

5.0E+5 (E)

3.0 (A)

270

(EE)

ID

8001352

2303175

102829

120821

71556

1.0 (M); 6.8E-5

NLV

740

Triallate

NA

ID

4,000

ID

Tributylamine

10

29

14,000

3.0E+5 (S)

6.6E+5

17,000

2,200

32,000

3.0E+5 (S)

1.3E+6 (S)

1.1E+5

4,900

75,400

3.00E+5

1.33E+6

4.42E+6

1.10E+6

1.20E+6

8.00E+5

1.90E+6

1.70E+5

1.00E+9

1.00E+6

5.00E+6

8,100

ID

1,2,4-Trichlorobenzene

1,1,1-Trichloroethane

1,1,2-Trichloroethane

Trichloroethylene

70 (A)

200 (A)

5.0 (A)

2,600

730

70 (A)

200 (A)

5.0 (A)

7,300

2,100

470

99 (X)

89

NA

ID

79005

330 (X)

200 (X)

NA

ID

79016

Trichlorofluoromethane

2,4,5-Trichlorophenol

2,4,6-Trichlorophenol

1,2,3-Trichloropropane

1,1,2-Trichloro-1,2,2-trifluoroethane

Triethanolamine

75694

1.1E+6 (S)

NLV

1.1E+6 (S)

NLV

ID

95954

NA

ID

88062

120

5

NLV

ID

96184

42

120

NA

8,300

18,000

1.7E+5 (S)

NLV

NA

ID

76131

1.7E+5 (S)

3,700

4,300

4,500

37

1.7E+5 (S)

10,000

12,000

13,000

110

32

1.7E+5 (S)

NLV

102716

112276

88302

NA

ID

Triethylene glycol

NA

NLV

ID

3-Trifluoromethyl-4-nitrophenol

Trifluralin

NA

NLV

ID

1582098

540841

107404

95636

NA

ID

2,2,4-Trimethyl pentane

2,4,4-Trimethyl-2-pentene (I)

1,2,4-Trimethylbenzene (I)

1,3,5-Trimethylbenzene (I)

ID

NA

2,300 (S)

ID

2,300 (S)

ID

2,330

160

ID

NA

11,900

55,890

61,150

63 (E)

72 (E)

63 (E)

72 (E)

17

56,000 (S)

61,000 (S)

56,000 (S)

61,000 (S)

56,000 (S)

ID

108678

45

Page 46

Courtesy of Michigan Administrative Rules

TABLE 1. GROUNDWATER: RESIDENTIAL AND NONRESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS;

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per liter (ug/L). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based or solubility value, whichever is lower.

Residential

Groundwater

Volatilization to

Indoor Air

Nonresidential

Groundwater

Volatilization to

Indoor Air

Groundwater

Surface

Water

Interface

Criteria

Residential

Drinking

Water

Nonresidential

Drinking

Water Criteria

Flammability and

Explosivity

Screening Level

Chemical

Abstract

Service

Water

Solubility

Criteria

Inhalation

Criteria

Inhalation

Criteria

Hazardous Substance

Triphenyl phosphate

Number

115866

1,200

10 (M);

0.71

1,400 (S)

NA

NLV

1,430

ID

tris(2,3-Dibromopropyl)phosphate

Urea

126727

57136

10 (M); 2.9

ID

NA

4,700 (S)

NLV

4,700 (S)

NLV

4,700

NA

ID

4.5

Vanadium

7440622

108054

75014

62

27

NLV

NA

ID

Vinyl acetate (I)

Vinyl chloride

640

1,800

2.0 (A)

0.31

NA

4.1E+6

1,100

8.9E+6

13,000

NLV

2.00E+7

2.76E+6

NA

1.8E+6

33,000

ID

2.0 (A)

0.11

13 (X)

NA

White phosphorus (R)

Xylenes (I)

12185103

1330207

7440666

NLV

280 (E)

2,400

280 (E)

5,000 (E)

41

1.9E+5 (S)

NLV

1.9E+5 (S)

NLV

1.86E+5

NA

70,000

ID

Zinc (B)

(G)

Page 47

Courtesy of Michigan Administrative Rules

TABLE 1a. PER- AND POLYFLUOROALKYL SUBSTANCES

GROUNDWATER: RESIDENTIAL AND NONRESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per liter (ug/L). Criteria with 6 or more digits are expressed

in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow the criteria

tables. Pursuant to section 20120a(10) of the act, MCL 324.20120a, when the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion. In

these cases, 2 numbers are present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based or solubility value, whichever is lower.

Residential

Groundwater

Volatilization to

Indoor Air Inhalation

Criteria

Nonresidential

Groundwater

Volatilization to

Indoor Air

Chemical

Abstract

Service

Flammability and

Explosivity

Screening Level

Residential Drinking Water

Criteria

Nonresidential Drinking

Water Criteria

Groundwater Surface Water

Interface Criteria

Hazardous Substance

Water Solubility

Number

Inhalation Criteria

Hexafluoropropylene oxide dimer acid

Perfluorobutane sulfonic acid

Perfluorohexane sulfonic acid

Perfluorohexanoic acid

13252136

375735

355464

307244

375951

335671

1763231

0.37 (A)

0.42 (A)

0.051 (A)

400 (A)

0.37 (A)

0.42 (A)

0.051 (A)

400 (A)

NA

ID

NA

ID

NA

ID

NA

Perfluorononanoic acid

0.006 (A)

0.008 (A)

0.016 (A)

0.006 (A)

0.008 (A)

0.016 (A)

NA

ID

NA

Perfluorooctanoic acid (DD)

Perfluorooctane sulfonic acid (DD)

12 (X)

0.012 (X)

ID

9.50E+06

3.1

NLV

History: 2013 AACS; 2017 AACS; 2022 MR 3, Eff. Feb. 15, 2022.

Page 48

Courtesy of Michigan Administrative Rules

R 299.46 Generic soil cleanup criteria for residential catergory.

Rule 46 The generic soil cleanup criteria for residential category shall be as shown in

table 2.

Page 49

Courtesy of Michigan Administrative Rules

TABLE 2. SOIL: RESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per kilogram (ug/kg). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based value.

Groundwater Protection

Groundwater

Indoor Air

Ambient Air (Y) (C)

Contact

Csat

Infinite

Source

Chemic

al

Abstract e Default

Residentia

l Drinking

Water

Surface

Water

Interface

Protection

Criteria

Soil

Finite

Soil

Statewid

Volatilization Volatile Soil

Finite VSIC

for 5 Meter

Source

VSIC for 2

Meter

Source

Particulate

Soil

Inhalation

Criteria

Saturation

Concentration

Screening

Levels

to Indoor Air

Inhalation

Criteria

Inhalation

Criteria

(VSIC)

Direct

Contact

Criteria

Hazardous

Substance

Service Backgrou Protection

Number

nd Level

Criteria

Thickness

Acenaphthene

83329

NA

3.0E+5

8,700

1.9E+8

8.1E+7

1.4E+10

4.1E+7

NA

Acenaphthylen

e

208968

NA

5,900

ID

1.6E+6

2.2E+6

2.3E+9

1.6E+6

NA

Acetaldehyde

(I)

75070

71501

64197

67641

75058

98862

107028

79061

NA

19,000

ID

2,600

(G)

2.2E+5

ID

1.7E+5

ID

1.7E+5

ID

2.8E+5

ID

6.0E+8

ID

2.9E+7

ID

1.1E+8

ID

Acetate

Acetic acid

Acetone (I)

Acetonitrile

Acetophenone

Acrolein (I)

Acrylamide

84,000

15,000

2,800

30,000

2,400

10

(G)

NLV

1.7E+10

3.9E+11

4.0E+9

3.3E+10

1.3E+6

2.4E+6

1.3E+8

2.3E+7

4.3E+6

4.7E+7 (C)

3.6E+6

6.5E+8

1.1E+8

2.2E+7

1.1E+6

2.3E+7

NA

34,000

NA

2.9E+8 (C)

4.8E+6

1.2E+8 (C)

410

1.3E+8

1.6E+6

4.4E+7

310

1.3E+8

1.6E+6

4.4E+7

310

1.9E+8

2.1E+6

4.4E+7

610

ID

NA

200 (X)

NLV

1,900

3.5E+7

(DD)

Acrylic acid

Acrylonitrile (I)

Alachlor

79107

NA

78,000

100 (M);

52

NA

2.4E+6

6,600

1.9E+5

5,000

2.3E+5

5,100

2.3E+5

10,000

6.7E+7

4.6E+7

1.1E+8

8.3E+6

107131

159726

08

100 (M); 40

16,000

NA

52

290 (X)

NA

NLV

ID

93,000

2.3E+5

NA

Aldicarb

sulfone

Aldicarb

sulfoxide

116063

164688

4

164687

3

60

200 (M);

40

200(M);

80

NA

NLV

ID

2.5E+5

2.9E+5

NA

NLV

ID

NA

Aldrin

309002

742990

5

766441

7

NLL

1,000

ID

NLL

1.3E+6

58,000

6.4E+5

1,000

5.0E+7

(DD)

Aluminum (B)

6.9E+6

NA

NLV

ID

NLV

ID

NLV

ID

NLV

ID

NA

Ammonia

(CC)

6.7E+9

ID

1.0E+7

t-Amyl methyl

ether (TAME)

994058

62533

NA

3,900

1,100

NA

330 (M); 80

ID

58,000

NLV

3.4E+5

NLV

7.6E+5

NLV

1.8E+6

NLV

4.1E+9

6.7E+7

6.7E+10

2.9E+7 (C)

3.3E+5

4.4E+5

4.5E+6

NA

Aniline

Anthracene

120127

41,000

1.0E+9 (D)

1.4E+9

2.3E+8

Page 50

Courtesy of Michigan Administrative Rules

744036

Antimony

0

NA

5,800

NA

4,300

4,600

NLL

94,000 (X)

4,600

NLV

1.3E+7

1.8E+5

7,600

NA

744038

Arsenic

2

133221

4

7.2E+5

1.0E+7 (M);

68,000

Asbestos (BB)

NLL

ID

191224

9

71,000

(DD)

Atrazine

NA

60

150

ID

NLV

ID

NA

Azobenzene

103333

4,200

6.1E+6

6.3E+5

1.0E+8

1.4E+5

Page 51

Courtesy of Michigan Administrative Rules

TABLE 2. SOIL: RESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per kilogram (ug/kg). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based value.

Groundwater Protection

Indoor Air

Ambient Air (Y) (C)

Contact

Csat

Infinite

Source

Volatile

Soil

Inhalation

Criteria

(VSIC)

Groundwat

er Surface

Water

Interface

Protection

Criteria

Soil

Volatilizatio

n to Indoor

Air

Inhalation

Criteria

Chemica

l

Abstract

Service

Number

Residential

Drinking

Water

Protection

Criteria

Finite

VSIC for 5

Meter

Source

Thickness

Soil

Statewide

Default

Backgroun

d Level

Finite VSIC Particulate

Saturation

Concentratio

n Screening

Levels

for 2 Meter

Source

Soil

Inhalation

Criteria

Direct

Contact

Criteria

Hazardous

Substance

Thickness

Barium (B)

7440393

71432

75,000

NA

1.3E+6

(G)

NLV

3.3E+8

3.8E+8

3.7E+7

NA

Benzene (I)

100

1,000 (M);

6.0

4,000 (X)

1,000 (M);

6.0

1,600

13,000

34,000

79,000

1.8E+5

1,000 (M);

23

4.0E+5

Benzidine

Benzo(a)anthracene

(Q)

Benzo(b)fluoranthene

(Q)

92875

56553

205992

NA

NLV

ID

NLV

ID

NLV

ID

NLV

ID

46,000

ID

NA

NLL

20,000

ID

Benzo(k)fluoranthene

(Q)

207089

191242

50328

NA

NLL

NA

NLV

6,300

NLV

ID

2.0E+5

2.5E+6

2,000

NA

Benzo(g,h,i)perylene

Benzo(a)pyrene (Q)

Benzoic acid

8.0E+8

1.5E+6

ID

NLL

NLV

NA

65850

6.4E+5

2.0E+5

150

NLV

9.9E+8

3.2E+8 (C)

48,000

NA

Benzyl alcohol

100516

100447

7440417

NA

NLV

3.3E+11

6.2E+7

1.3E+6

5.8E+6

2.3E+5

NA

Benzyl chloride

NA

14,000

NLV

14,000

NLV

17,000

NLV

Beryllium

51,000

(G)

4.1E+5

bis(2-

Chloroethoxy)ethane

bis(2-

Chloroethyl)ether (I)

bis(2-

Ethylhexyl)phthalate

112265

111444

117817

NA

ID

100

ID

NLV

8,300

NLV

3,800

NLV

3,800

NLV

3,800

NLV

ID

2.7E+6

2.2E+6

1.0E+7

NA

100 (M); 20

NLL

9.4E+6

7.0E+8

ID

13,000

NLL

2.8E+6

4.8E+7

(DD)

Boron (B)

Bromate

7440428

1554145

4

10,000

1.4E+5 (X)

NLV

NA

200

550

800 (X)

NA

NLV

ID

17,000

5.4E+5

NA

Bromobenzene (I)

Bromodichlorometha

ne

108861

3.1E+5

4.5E+5

5.3E+8

7.6E+5

75274

75252

74839

NA

1,600 (W)

200

ID

1,200

1.5E+5

860

9,100

9.0E+5

11,000

9,700

9.0E+5

57,000

19,000

9.0E+5

1.4E+5

8.4E+7

2.8E+9

3.3E+8

1.1E+5

8.2E+5

3.2E+5

1.5E+6

8.7E+5

2.2E+6

Bromoform

Bromomethane

700

Page 52

Courtesy of Michigan Administrative Rules

n-Butanol (I)

2-Butanone (MEK)

(I)

71363

NA

19,000

2.0E+5

NLV

2.3E+10

2.9E+7 (C)

1.2E+8 (C,

DD)

8.7E+6

78933

123864

75650

NA

2.6E+5

11,000

78,000

44,000

NA

5.4E+7 (C)

5.6E+7 (C)

3.1E+8 (C)

2.9E+7

1.1E+8

9.7E+7

2.9E+7

2.6E+8

2.0E+8

3.5E+7

3.2E+8

2.0E+8

6.7E+10

4.7E+11

1.3E+11

2.7E+7

1.1E+6

1.1E+8

n-Butyl acetate

1.7E+7 (C)

1.2E+8 (C)

t-Butyl alcohol

Butyl benzyl

phthalate

NA

85687

NA

2.2E+6 (C)

1,600

1.2E+5 (X)

ID

NLV

ID

NLV

ID

NLV

ID

NLV

ID

4.7E+10

2.0E+9

3.6E+7 (C)

2.5E+6

3.1E+5

1.0E+7

n-Butylbenzene

104518

Page 53

Courtesy of Michigan Administrative Rules

TABLE 2. SOIL: RESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per kilogram (ug/kg). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based value.

Groundwater Protection

Indoor Air

Ambient Air (Y) (C)

Contact

Csat

Infinite

Source

Volatile

Soil

Inhalation

Criteria

(VSIC)

Groundwate

r Surface

Water

Interface

Protection

Criteria

Soil

Volatilizatio

n to Indoor

Air

Inhalation

Criteria

Residential

Drinking

Water

Protection

Criteria

Finite

VSIC for 5

Meter

Source

Thickness

Finite

VSIC for 2

Meter

Source

Thickness

Soil

Chemical

Abstract

Service

Statewide

Default

Backgroun

d Level

Particulate

Soil

Inhalation

Criteria

Saturation

Concentratio

n Screening

Levels

Direct

Contact

Criteria

Hazardous

Substance

Number

sec-Butylbenzene

t-Butylbenzene (I)

Cadmium (B)

135988

98066

NA

1,600

6,000

ID

4.0E+8

6.7E+8

1.7E+6

5.3E+9

2.5E+6

5.5E+5

1.0E+7

NA

7440439

79925

1,200

NA

(G,X)

NA

NLV

3,700

NLV

1.5E+5

NLV

9.1E+5

NLV

2.2E+6

Camphene (I)

ID

NA

5.3E+7

(DD)

Caprolactam

Carbaryl

105602

63252

NA

1.2E+5

14,000

9,400

800

NA

NLV

ID

NLV

ID

NLV

ID

NLV

ID

6.7E+8

ID

NA

2.2E+7

5.3E+5

Carbazole

86748

1,100

NA

NLV

6.2E+7

ID

Carbofuran

Carbon disulfide

(I,R)

1563662

1.1E+6

7.2E+6 (C,

DD)

75150

NA

16,000

ID

76,000

1.3E+6

7.9E+6

1.9E+7

4.7E+10

2.8E+5

Carbon

tetrachloride

56235

NA

100

NLL

900 (X)

NLL

190

3,500

12,000

1.2E+6

28,000

1.2E+6

1.3E+8

3.1E+7

96,000

31,000

3.9E+5

NA

Chlordane (J)

57749

1688700

6

1.1E+7

1.2E+6

Chloride

NA

5.0E+6

2,000

(X)

NLV

ID

5.0E+5 (F)

4.3E+6 (C)

NA

Chlorobenzene (I)

p-Chlorobenzene

sulfonic acid

108907

500

1.2E+5

7.7E+5

9.9E+5

2.1E+6

4.7E+9

2.6E+5

98668

NA

1.5E+5

ID

2.3E+8

ID

1-Chloro-1,1-

difluoroethane

75683

75003

NA

3.0E+5

8,600

NA

2.9E+6 (C)

7.9E+7

5.6E+8

1.2E+8

1.4E+9

2.8E+8

3.3E+12

6.7E+11

4.7E+8 (C)

2.6E+6 (C)

9.6E+5

9.5E+5

Chloroethane

2-Chloroethyl vinyl

ether

22,000 (X)

3.00E+07

110758

67663

74873

NA

ID

NA

7,000

ID

1.9E+6

1.5E+6

1.1E+6

Chloroform

1,600 (W)

5,200

7,200

2,300

45,000

40,000

1.2E+5

4.1E+5

2.7E+5

1.0E+6

1.3E+9

4.9E+9

1.2E+6

Chloromethane (I)

4-Chloro-3-

1.6E+6 (C)

methylphenol

59507

NA

5,800

280

NLV

ID

4.5E+6

NA

beta-

Chloronaphthalene

91587

95578

NA

6.2E+5

900

NA

ID

5.6E+7

1.4E+6

NA

2-Chlorophenol

360

4.3E+5

9.6E+5

1.2E+9

1.9E+7

Page 54

Courtesy of Michigan Administrative Rules

o-Chlorotoluene

(I)

95498

NA

3,300

ID

2.7E+5

130

1.2E+6

4,600

2.9E+6

23,000

6.3E+6

55,000

4.7E+9

1.3E+8

4.5E+6 (C)

1.1E+7

5.0E+5

NA

Chlorpyrifos

Chromium (III)

(B,H)

2921882

1606583

1

NA

18,000

(total)

17,000

1,500

1.0E+9 (D)

(G,X)

NLV

3.3E+8

7.9E+8

NA

1854029

9

Chromium (VI)

Chrysene (Q)

NA

30,000

NLL

3,300

NLL

NLV

ID

NLV

ID

NLV

ID

NLV

ID

2.6E+5

ID

2.5E+6

2.0E+6

NA

218019

Page 55

Courtesy of Michigan Administrative Rules

TABLE 2. SOIL: RESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per kilogram (ug/kg). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based value.

Groundwater Protection

Indoor Air

Ambient Air (Y) (C)

Contact

Csat

Infinite

Source

Volatile

Soil

Inhalation

Criteria

(VSIC)

Groundwat

er Surface

Water

Interface

Protection

Criteria

Soil

Volatilizatio

n to Indoor

Air

Inhalation

Criteria

Chemica

l

Abstract

Service

Number

Residential

Drinking

Water

Protection

Criteria

Finite

Soil

Statewide

Default

Backgroun

d Level

VSIC for 5 VSIC for 2

Meter

Source

Particulate

Soil

Inhalation

Criteria

Saturation

Concentratio

n Screening

Levels

Meter

Source

Thickness

Direct

Contact

Criteria

Hazardous Substance

Cobalt

Thickness

7440484

6,800

800

2,000

(G)

NLV

1.3E+7

1.3E+8

2.6E+6

2.0E+7

NA

Copper (B)

7440508

2172546

2

32,000

5.8E+6

Cyanazine

NA

200

1,100 (X)

100

NLV

ID

14,000

NA

Cyanide (P,R)

57125

390 (total)

4,000

2.5E+5

12,000

1.0E+9

(C,D)

Cyclohexanone

Dacthal

108941

1861321

75990

NA

5.2E+6

50,000

4,000

NLL

NA

17,000

NLV

1.0E+6

NLV

1.1E+7

NLV

2.7E+7

NLV

6.7E+10

ID

2.2E+8

NA

2.3E+6

1.9E+7

95,000

45,000

57,000

Dalapon

NA

NLV

ID

5.9E+7

NA

4-4'-DDD

4-4'-DDE

72548

NLL

NLV

4.4E+7

3.2E+7

72559

NLL

NLV

NA

4-4'-DDT

50293

NLL

NLV

NA

Decabromodiphenyl

ether

1163195

84742

NA

1.4E+5

NA

1.0E+9 (D)

NLV

8.6E+7

NLV

8.6E+7

NLV

8.6E+7

NLV

2.3E+9

3.3E+9

3.8E+6

NA

Di-n-butyl phthalate

Di(2-ethylhexyl)

adipate

9.6E+5 (C)

11,000

2.7E+7 (C)

1.5E+7 (C,

DD)

7.6E+5

103231

117840

123422

NA

1.3E+7 (C)

1.0E+8

ID

NLV

9.2E+9

3.1E+10

1.6E+11

9.6E+5

1.4E+8

1.1E+8

Di-n-octyl phthalate

Diacetone alcohol (I)

6.9E+6

NA

ID

12,000

(DD)

Diazinon

333415

NA

95

72

NLV

ID

3.1E+5

Dibenzo(a,h)anthrace

ne (Q)

53703

NA

NLL

ID

NLL

NLV

ID

2,000

ID

NA

Dibenzofuran

132649

1,700

2.0E+6

1.3E+5

6.7E+6

Dibromochloromethan

e

124481

NA

1,600 (W)

ID

3,900

24,000

33,000

1.3E+8

1.1E+5

6.1E+5

Dibromochloropropan

e

96128

74953

NA

10 (M); 4.0

1,600

ID

220

ID

260

ID

260

ID

260

ID

5.6E+5

ID

4,400 (C)

2.5E+6 (C)

3.4E+6

1,200

2.0E+6

NA

Dibromomethane

Dicamba

NA

1918009

4,400

NA

NLV

ID

Page 56

Courtesy of Michigan Administrative Rules

1,2-Dichlorobenzene

1,3-Dichlorobenzene

1,4-Dichlorobenzene

95501

541731

106467

NA

14,000

170

280

680

1.1E+7 (C)

26,000

3.9E+7

79,000

77,000

3.9E+7

79,000

77,000

5.2E+7

1.1E+5

1.0E+11

2.0E+8

4.5E+8

1.9E+7 (C)

2.0E+5 (C)

4.0E+5

2.1E+5

1.7E+5

NA

1,700

2,000 (M);

28

360

2,000 (M);

7.4

19,000

3,3'-Dichlorobenzidine

Dichlorodifluorometha

ne

91941

75718

NA

NLV

6.5E+6

6,600

NA

95,000

ID

9.0E+5

5.3E+7

5.5E+8

1.4E+9

3.3E+12

5.2E+7 (C)

1.0E+6

Page 57

Courtesy of Michigan Administrative Rules

TABLE 2. SOIL: RESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per kilogram (ug/kg). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based value.

Groundwater Protection

Indoor Air

Ambient Air (Y) (C)

Contact

Csat

Infinite

Source

Volatile

Soil

Inhalation

Criteria

(VSIC)

Groundwate

r Surface

Water

Interface

Protection

Criteria

Soil

Volatilizatio

n to Indoor

Air

Inhalation

Criteria

Chemica

l

Abstract

Service

Number

Residential

Drinking

Water

Protection

Criteria

Soil

Statewide

Default

Backgroun

d Level

Finite VSIC Finite VSIC

for 5 Meter for 2 Meter

Particulate

Soil

Inhalation

Criteria

Saturation

Concentratio

n Screening

Levels

Direct

Contact

Criteria

Hazardous

Substance

Source

Thickness

1,1-Dichloroethane

1,2-Dichloroethane

(I)

75343

NA

18,000

15,000

2.3E+5

2.1E+6

5.9E+6

1.4E+7

3.3E+10

2.7E+7 (C)

8.9E+5

107062

NA

100

7,200 (X)

2,100

6,200

11,000

26,000

1.2E+8

91,000

1.2E+6

1,1-

Dichloroethylene

(I)

cis-1,2-

Dichloroethylene

trans-1,2-

Dichloroethylene

2,6-Dichloro-4-

nitroaniline

75354

156592

156605

99309

NA

140

1,400

2,000

44,000

1,500

2,600

12,000

62

1,100

1.8E+5

2.8E+5

NLV

5,300

4.2E+5

8.3E+5

NLV

13,000

9.9E+5

2.0E+6

NLV

6.2E+7

2.3E+9

4.7E+9

ID

2.0E+5

5.7E+5

6.4E+5

1.4E+6

NA

22,000

23,000

NLV

2.5E+6 (C)

3.8E+6 (C)

30,000 (X)

NA

330 (M);

220

6.8E+7

6.6E+5

(DD)

2,4-Dichlorophenol

2,4-

120832

NLV

5.1E+9

1.8E+6

Dichlorophenoxy

acetic acid

1,2-

Dichloropropane

(I)

94757

78875

NA

1,400

100

4,400

NLV

6.7E+9

2.7E+8

2.5E+6

1.4E+5

NA

4,600 (X)

4,000

25,000

50,000

1.1E+5

5.5E+5

1,3-

Dichloropropene

542756

62737

NA

170

180 (X)

NA

1,000

NLV

18,000

NLV

68,000

NLV

1.6E+5

NLV

7.8E+8

3.3E+7

10,000

6.2E+5

2.2E+6

Dichlorovos

Dicyclohexyl

phthalate

50 (M); 32

84617

60571

60297

84662

NA

ID

NLL

NA

NLL

ID

NA

Dieldrin

1.4E+5

2.8E+7 (C)

NLV

19,000

8.5E+7

NLV

19,000

1.5E+8

NLV

19,000

3.4E+8

NLV

6.8E+5

8.0E+11

3.3E+9

1,100

NA

Diethyl ether

200

1.1E+8 (C)

1.7E+8 (C)

7.4E+6

7.4E+5

Diethyl phthalate

Diethylene glycol

monobutyl ether

1.1E+5

2,200

112345

108203

NA

1,800

600

NA

ID

NLV

1.3E+9

4.1E+9

2.7E+6

1.1E+8

1,300

Diisopropyl ether

Diisopropylamine

(I)

6.7E+5 (C)

3.4E+5

7.6E+5

1.8E+6

9.2E+5 (C)

108189

NA

110

NA

5.5E+6

6.2E+6

7.3E+6

1.3E+10

1.7E+5

6.7E+6

Page 58

Courtesy of Michigan Administrative Rules

1.0E+9

(C,D)

Dimethyl phthalate

N,N-

131113

NA

1.5E+6 (C)

NA

NLV

3.3E+9

7.9E+5

Dimethylacetamid

e

N,N-

Dimethylaniline

Dimethylformamid

e (I)

2,4-

Dimethylphenol

2,6-

Dimethylphenol

3,4-

127195

121697

68122

NA

3,600

320

82,000 (X)

NA

NLV

1.7E+5

NLV

1.5E+5

NLV

1.5E+5

NLV

1.5E+5

NLV

ID

5.6E+6

5.0E+5

2.2E+7

1.1E+7

1.4E+5

1.1E+8

8.0E+5

1.1E+8

NA

2.6E+8

2.0E+9

4.7E+9

1.3E+8

2.3E+8

14,000

7,400

NA

105679

576261

95658

7,600

NA

NLV

330 (M); 88

330 (M);

200

NLV

NA

Dimethylphenol

500

NLV

3.2E+5

1.0E+9

(C,D)

NA

Dimethylsulfoxide

2,4-Dinitrotoluene

67685

NA

4.4E+6

430

3.8E+6

NA

NLV

1.3E+9

1.6E+7

1.8E+7

NA

121142

48,000

Page 59

Courtesy of Michigan Administrative Rules

TABLE 2. SOIL: RESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per kilogram (ug/kg). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based value.

Groundwater Protection

Indoor Air

Ambient Air (Y) (C)

Contact

Csat

Infinite

Source

Volatile

Soil

Inhalation

Criteria

(VSIC)

Groundwate

r Surface

Water

Interface

Protection

Criteria

Soil

Volatilizatio

n to Indoor

Air

Inhalation

Criteria

Chemica

l

Abstract

Service

Number

Residential

Drinking

Water

Protection

Criteria

Soil

Statewide

Default

Backgroun

d Level

Finite VSIC Finite VSIC Particulate

Saturation

Concentratio

n Screening

Levels

for 5 Meter for 2 Meter

Soil

Direct

Contact

Criteria

Hazardous

Substance

Source

Thickness

Source

Thickness

Inhalation

Criteria

Dinoseb

88857

123911

85007

NA

300

1,700

400

200 (M); 43

56,000 (X)

400

NLV

ID

NLV

ID

NLV

ID

NLV

ID

2.7E+8

5.7E+8

ID

66,000 (DD)

5.3E+5

5.0E+5

9.7E+5

1.4E+6

3.8E+6

65,000

1.4E+5

9.7E+7

NA

1,4-Dioxane (I)

Diquat

Diuron

330541

115297

145733

72208

620

NA

4.7E+8

ID

NA

Endosulfan (J)

Endothall

NLL

100

NLL

NA

NLL

NLV

64,000

NLV

31,000

NLV

31,000

NLV

35,000

2.3E+9

ID

NA

Endrin

NLL

NA

Epichlorohydrin (I)

106898

NA

6.7E+7

8,900

1.0E+9

7.3E+6

Ethanol (I)

64175

NA

3.8E+7

1.3E+5

ID

NLV

1.3E+12

2.1E+11

(C,D,DD)

1.1E+8

7.5E+6

Ethyl acetate (I)

Ethyl-tert-butyl

ether (ETBE)

141786

NA

3.8E+7 (C)

4.9E+7

9.8E+7

2.0E+8 (C)

637923

100414

106934

107211

NA

980

1,500

ID

360

5.4E+5

87,000

670

1.9E+6

7.2E+5

1,700

NLV

4.5E+6

1.0E+6

1,700

NLV

1.1E+7

2.2E+6

3,300

NLV

2.5E+10

1.0E+10

1.4E+7

ID

6.5E+5

1.4E+5

8.9E+5

1.1E+8

Ethylbenzene (I)

2.2E+7 (C)

92

Ethylene dibromide

20 (M); 1.0

3.0E+5

110 (X)

3.8E+6 (X)

Ethylene glycol

monobutyl ether

NLV

6.7E+10

4.5E+8 (C)

111762

206440

86737

NA

74,000

7.3E+5

3.9E+5

NA

7.4E+5

1.0E+9 (D)

5.8E+8

1.8E+7

7.4E+8

1.3E+8

1.5E+8

7.4E+8

1.3E+8

3.6E+8

7.4E+8

1.3E+8

8.7E+11

9.3E+9

1.1E+8 (C)

4.6E+7

4.1E+7

NA

Fluoranthene

5,500

5,300

Fluorene

2.7E+7

NA

Fluorine (soluble

fluoride) (B)

7782414

50000

NA

40,000

26,000

2.0E+5

1,600

300

ID

2,400

ID

NLV

12,000

1.5E+6

ID

NLV

13,000

2.1E+5

ID

NLV

23,000

1.4E+5

ID

NLV

52,000

1.4E+5

ID

2.4E+8

1.3E+8

ID

9.0E+6 (DD)

4.1E+7

NA

6.0E+7

1.1E+8

1.0E+7

NA

Formaldehyde

Formic acid (I,U)

1-Formylpiperidine

Gentian violet

Glyphosate

64186

3.2E+8 (C)

2.5E+6

2591868

548629

1071836

76448

NA

NLV

ID

96,000

NLL

NLV

ID

1.1E+7 (DD)

5,600

NA

Heptachlor

NLL

3.5E+5

NLV

62,000

NLV

62,000

NLV

62,000

NLV

2.4E+6

1.2E+6

NA

Heptachlor

1024573

NLL

3,100

NA

Page 60

Courtesy of Michigan Administrative Rules

epoxide

n-Heptane

Hexabromobenzen

e

142825

87821

NA

4.6E+7 (C)

5,400

NA

ID

1.5E+6 (C)

ID

2.1E+7

ID

4.4E+7

ID

1.0E+8

ID

2.3E+11

ID

9.9E+8 (C)

1.1E+6

2.4E+5

NA

Page 61

Courtesy of Michigan Administrative Rules

TABLE 2. SOIL: RESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per kilogram (ug/kg). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based value.

Groundwater Protection

Indoor Air

Ambient Air (Y) (C)

Contact

Csat

Infinite

Source

Volatile

Soil

Residenti

al

Drinking

Water

Groundwat

er Surface

Water

Interface

Protection

Criteria

Finite

Chemic

al

Abstract

Service

Number

Soil

VSIC for

5 Meter

Source

Thicknes

s

Finite

Soil

Statewide

Default

Volatilization to Inhalatio

VSIC for 2 Particulat

Meter

Source

Saturation

Concentratio

n Screening

Levels

Indoor Air

Inhalation

Criteria

n

e Soil

Inhalation

Criteria

Direct

Contact

Criteria

Backgroun Protection

Criteria

(VSIC)

Hazardous Substance

d Level

Criteria

Thickness

Hexachlorobenzene (C-66)

Hexachlorobutadiene (C-

46)

alpha-

Hexachlorocyclohexane

118741

NA

1,800

350

91

ID

41,000

1.3E+5

30,000

NLV

17,000

1.3E+5

12,000

NLV

17,000

1.3E+5

22,000

NLV

17,000

1.3E+5

25,000

NLV

6.8E+6

1.4E+8

1.7E+6

5.9E+6

8,900

1.0E+5

2,600

NA

3.5E+5

NA

87683

NA

26,000

18

319846

319857

beta-

Hexachlorocyclohexane

Hexachlorocyclopentadiene

(C-56)

37

ID

5,400

2.3E+6

(C)

NA

77474

67721

NA

3.2E+5

ID

30,000

40,000

50,000

5.5E+5

50,000

9.3E+5

50,000

9.3E+5

1.3E+7

2.3E+8

7.2E+5

NA

Hexachloroethane

430

1.8E+5

(C)

1,800 (X)

2.3E+5

9.2E+7

(C)

3.2E+7

(C)

n-Hexane

110543

591786

NA

ID

5.1E+5 (C)

9.9E+5

3.0E+6

1.1E+6

3.2E+6

1.1E+6

6.2E+6

1.4E+6

1.3E+10

2.7E+9

44,000

2.5E+6

2-Hexanone

Indeno(1,2,3-cd) pyrene

(Q)

20,000

193395

NA

NLL

NA

NLV

ID

20,000

NA

Iron (B)

7439896

1.2E+7

6,000

1.6E+8

7.2E+7

(C)

Isobutyl alcohol (I)

78831

NA

46,000

NA

2.3E+8 (C)

7.9E+7

1.0E+11

8.9E+6

4.8E+6

(C)

Isophorone

78591

67630

NA

15,000

9,400

26,000 (X)

1.1E+6 (X)

NLV

1.2E+10

1.5E+10

2.4E+6

1.1E+8

Isopropyl alcohol (I)

1.4E+7

2.5E+7

(C)

Isopropyl benzene

Lead (B)

98828

NA

91,000

3,200

(G,X)

4.0E+5 (C)

NLV

1.7E+6

NLV

1.7E+6

NLV

2.8E+6

NLV

5.8E+9

1.0E+8

3.9E+5

NA

7439921

21,000

7.0E+5

20 (M);

7.0

4.0E+5

Lindane

58899

NA

20 (M); 1.1

8,800

ID

8,300

4.2E+6

(DD)

NA

Lithium (B)

7439932

9,800

3,400

NLV

2.3E+9

1.0E+9

(D)

Magnesium (B)

Manganese (B)

7439954

7439965

NA

8.0E+6

1,000

NA

NLV

6.7E+9

3.3E+6

NA

4.4E+5

(G,X)

2.5E+7

Page 62

Courtesy of Michigan Administrative Rules

Mercury (Total) (B,Z)

Methane

Varies

74828

130

NA

1,700

ID

50 (M); 1.2

NA

48,000

8.4E+6 ug/m3

(GG)

52,000

ID

52,000

ID

52,000

ID

2.0E+7

ID

1.6E+5

NA

ID

1.1E+8

(C)

Methanol

67561

72435

109864

NA

74,000

16,000

150

1.2E+7 (C)

NA

3.7E+7 (C)

ID

3.1E+7

ID

4.4E+7

ID

9.6E+7

ID

2.2E+11

ID

3.1E+6

NA

Methoxychlor

1.9E+6

2.3E+5

2-Methoxyethanol (I)

2-Methyl-4-

NA

NLV

1.3E+9

1.1E+8

chlorophenoxyacetic acid

94746

NA

390

830 (M);

400

NA

NLV

ID

2.3E+5

NA

2-Methyl-4,6-dinitrophenol

N-Methyl-morpholine (I)

534521

109024

NA

NLV

1.3E+8

ID

79,000

6.1E+5

NA

400

1.1E+8

Page 63

Courtesy of Michigan Administrative Rules

TABLE 2. SOIL: RESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per kilogram (ug/kg). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based value.

Groundwater Protection

Indoor Air

Ambient Air (Y) (C)

Contact

Csat

Infinite

Source

Volatile

Soil

Inhalatio

n

Residenti

al

Drinking

Water

Groundwat

er Surface

Water

Interface

Protection

Criteria

Finite

VSIC for

5 Meter

Source

Thicknes

s

Chemica

l

Abstract

Service

Number

Soil

Statewide

Default

Volatilization

to Indoor Air

Inhalation

Criteria

Finite VSIC Particulat

Saturation

Concentratio

n Screening

Levels

for 2 Meter

Source

e Soil

Inhalation

Criteria

Direct

Contact

Criteria

Backgroun Protection

Criteria

(VSIC)

Hazardous Substance

d Level

Criteria

Thickness

Methyl parathion

4-Methyl-2-pentanone

(MIBK) (I)

298000

NA

46

NA

NLV

ID

56,000

NA

108101

NA

36,000

ID

3.7E+7 (C)

4.5E+7

6.7E+7

1.4E+11

5.6E+7 (C)

2.7E+6

Methyl-tert-butyl ether

(MTBE)

1634044

96377

NA

800

ID

1.4E+5 (X)

NA

9.9E+6 (C)

92,000

2.5E+7

2.3E+6

3.9E+7

8.2E+6

8.7E+7

2.0E+7

2.0E+11

4.7E+10

1.5E+6

ID

5.9E+6

3.5E+5

Methylcyclopentane (I)

4,4'-Methylene-bis-2-

chloroaniline (MBOCA)

101144

75092

91576

NA

NLL

100

NLL

NLV

8.4E+7

6.6E+9

6.7E+8

6,800

1.3E+6

8.1E+6

NA

2.3E+6

NA

Methylene chloride

30,000 (X)

45,000

2.7E+6

2.1E+5

1.5E+6

5.9E+5

1.5E+6

1.4E+6

1.5E+6

2-Methylnaphthalene

57,000

4,200

1,000 (M);

600

Methylphenols (J)

Metolachlor

1319773

5121845

2

NA

7,400

4,800

NLV

6.7E+9

ID

1.1E+7

1.5E+6 (C,

DD)

NA

300

4.4E+5

2108764

9

Metribuzin

Mirex

NA

3,600

NLL

NA

NLL

ID

9.6E+6

9,600

NA

2385855

7439987

91203

Molybdenum (B)

Naphthalene

Nickel (B)

NA

1,500

35,000

64,000 (X)

730

NLV

2.5E+5

NLV

3.0E+5

NLV

3.0E+5

NLV

3.0E+5

NLV

ID

2.6E+6

1.6E+7

4.0E+7

NA

2.0E+8

1.3E+7

7440020

1479755

8

1479765

0

20,000

1.0E+5

2.0E+5

(N)

20,000

(N)

(G)

Nitrate (B,N)

Nitrite (B,N)

NA

ID

NLV

ID

NA

330 (M);

68

Nitrobenzene (I)

2-Nitrophenol

98953

88755

NA

3,600 (X)

ID

91,000

NLV

54,000

NLV

54,000

NLV

54,000

NLV

4.7E+7

ID

1.0E+5

6.3E+5

4.9E+5

NA

400

330 (M);

100

n-Nitroso-di-n-propylamine

N-Nitrosodiphenylamine

621647

86306

NA

NLV

1.6E+6

2.2E+9

1,200

1.5E+6

NA

5,400

1.7E+6

Page 64

Courtesy of Michigan Administrative Rules

2313522

Oxamyl

0

NA

4,000

1,500

NA

NLV

ID

NLV

ID

NLV

ID

NLV

ID

8.6E+6

2.3E+6

NA

8823035

Oxo-hexyl acetate

7

4048742

1

5.4E+9

1.0E+7

Pendimethalin

NA

1.1E+6

29,000

37,000

22

NA

9,500

NA

NLV

ID

NLV

ID

NLV

ID

NLV

ID

4.6E+7

3.2E+5 (C)

1.7E+6

90,000

ID

NA

1.9E+5

NA

Pentachlorobenzene

Pentachloronitrobenzene

Pentachlorophenol

Pentane

608935

82688

87865

109660

ID

1.2E+5

NLV

2.3E+5

NLV

2.3E+5

NLV

2.3E+5

NLV

3.3E+8

1.0E+8

1.2E+12

(G,X)

NA

ID

9.7E+5 (C)

3.7E+7

3.1E+8

5.8E+8

2.4E+5

Page 65

Courtesy of Michigan Administrative Rules

TABLE 2. SOIL: RESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per kilogram (ug/kg). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based value.

Groundwater Protection

Indoor Air

Ambient Air (Y) (C)

Contact

Csat

Infinite

Source

Volatile

Soil

Inhalatio

n

Residenti

al

Drinking

Water

Groundwat

er Surface

Water

Interface

Protection

Criteria

Finite

VSIC for

5 Meter

Source

Thicknes

s

Chemica

l

Abstract

Service

Number

Soil

Statewide

Default

Volatilization

to Indoor Air

Inhalation

Criteria

Finite VSIC Particulat

Saturation

Concentratio

n Screening

Levels

for 2 Meter

Source

e Soil

Inhalation

Criteria

Direct

Contact

Criteria

Backgroun Protection

Criteria

(VSIC)

Hazardous Substance

2-Pentene (I)

d Level

Criteria

Thickness

109682

85018

NA

ID

NA

ID

2.2E+5

NA

Phenanthrene

NA

56,000

2,100

2.8E+6

1.6E+5

6.7E+6

1.6E+6

4.0E+7 (C,

DD)

Phenol

108952

57410

NA

88,000

830

9,000

4300 (X)

(EE)

NA

NLV

4.0E+10

2.2E+8

6.7E+7

ID

1.2E+7

NA

Phenytoin

1.0E+5

1.0E+9 (D)

4.3E+8 (C)

4.7E+8 (C)

1.6E+7

Phosphorus (Total)

Phthalic acid

Phthalic anhydride

Picloram

7723140

88993

1.3E+6

2.8E+5

3.0E+5

10,000

64

NA

1.7E+6

1.1E+6

NA

85449

NA

ID

1918021

920

ID

Piperidine

Polybrominated biphenyls

(J)

110894

6777432

7

NA

9.3E+9

99,000

1.2E+8

NA

NLL

NLV

ID

1,200

NA

Polychlorinated biphenyls

(PCBs) (J,T)

1336363

1610180

1918167

139402

79094

NA

NLL

4,900

1,900

4,000

2.4E+5

NLL

NA

ID

3.0E+6

NLV

2.4E+5

NLV

7.9E+6

NLV

7.9E+6

NLV

5.2E+6

ID

(T)

NA

Prometon

5.0E+6

2.9E+6

6.1E+6

Propachlor

Propazine

NLV

ID

NA

NLV

ID

NA

Propionic acid

NLV

2.0E+10

3.8E+8 (C)

1.3E+7

(DD)

1.1E+8

Propyl alcohol (I)

71238

NA

28,000

1,600

NA

ID

NLV

ID

NLV

ID

NLV

ID

NLV

ID

4.9E+10

1.3E+9

1.1E+8

1.0E+7

n-Propylbenzene (I)

103651

2.5E+6

1.0E+9

(C,D)

Propylene glycol

Pyrene

57556

129000

110861

7782492

7440224

93721

NA

3.0E+6

4.8E+5

400

5.8E+6

ID

NLV

1.0E+9 (D)

1,100

NLV

6.5E+8

8,200

NLV

6.5E+8

40,000

NLV

6.5E+8

97,000

NLV

4.0E+11

6.7E+9

2.3E+8

1.3E+8

6.7E+6

ID

1.1E+8

NA

2.9E+7

2.3E+5 (C)

2.6E+6

Pyridine (I)

Selenium (B)

Silver (B)

NA

37,000

NA

410

1,000

NA

4,000

4,500

3,600

400

NLV

100 (M); 27

2,200

NLV

2.5E+6

NA

Silvex (2,4,5-TP)

NLV

1.7E+6

NA

Page 66

Courtesy of Michigan Administrative Rules

Simazine

Sodium

122349

1734125

2

NA

80

340

NA

NLV

ID

1.2E+6

NA

4.6E+6

1.0E+9 (D)

2662822

8

Sodium azide

Strontium (B)

NA

1,800

1,000

ID

2.7E+6

3.3E+8

NA

7440246

92,000

4.2E+5

NLV

Page 67

Courtesy of Michigan Administrative Rules

TABLE 2. SOIL: RESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per kilogram (ug/kg). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based value.

Groundwater Protection

Indoor Air

Ambient Air (Y) (C)

Contact

Csat

Infinite

Source

Volatile

Soil

Inhalatio

n Criteria

(VSIC)

Groundwat

er Surface

Water

Interface

Protection

Criteria

Finite

Residential

Drinking

Water

Protection

Criteria

Soil

Finite

VSIC for

5 Meter

Source

VSIC for

2 Meter

Source

Soil

Chemical Statewide

Volatilization

to Indoor Air

Inhalation

Criteria

Particulat

e Soil

Saturation

Concentratio

n Screening

Levels

Abstract

Service

Number

Default

Backgroun

d Level

Direct

Contact

Criteria

Thicknes Inhalation

Hazardous Substance

Styrene

Thickness

s

Criteria

100425

1480879

8

3401418

1

NA

2,700

5.0E+6

10,000

2,100 (X)

2.5E+5

9.7E+5

1.4E+6

5.5E+9

4.0E+5

5.2E+5

Sulfate

NA

NLV

ID

4.6E+6

(DD)

NA

Tebuthiuron

NA

NLV

NA

2,3,7,8-Tetrabromodibenzo- 5058541

p-dioxin (O)

6

NA

NLL

NLV

(O)

NA

1,2,4,5-Tetrachlorobenzene

2,3,7,8-Tetrachlorodibenzo-

p-dioxin (O)

95943

1.5E+6

3,400 (X)

5.8E+5

2.3E+5

6.7E+7

7.7E+7

1746016

630206

79345

NA

NLL

1,500

170

NLL

ID

NLV

6,200

NLV

71 (O)

4.2E+8

5.4E+7

2.7E+9

3.9E+11

0.09 (O)

4.8E+5 (C)

53,000

NA

1,1,1,2-Tetrachloroethane

1,1,2,2-Tetrachloroethane

Tetrachloroethylene

36,000

10,000

1.7E+5

54,000

10,000

4.8E+5

6.7E+7

1.0E+5

14,000

1.1E+6

1.6E+8

4.4E+5

8.7E+5

88,000

1.2E+8

1,600 (X)

1,200 (X)

2.2E+5 (X)

4,300

127184

109999

100

11,000

1.3E+6

2.0E+5 (C)

2.9E+6

Tetrahydrofuran

1,900

1.3E+7

500 (M);

51

Tetranitromethane

Thallium (B)

509148

7440280

108883

NA

ID

NA

500(M); 110

NLV

ID

2.1E+5

1.3E+7

2.7E+10

ID

NA

2,300

4,200 (X)

5,400

NLV

35,000

Toluene (I)

16,000

660 (M);

300

3.3E+5 (C)

2.8E+6

5.1E+6

1.2E+7

5.0E+7 (C)

2.5E+5

p-Toluidine

Toxaphene

Triallate

106490

8001352

2303175

102829

NA

8,200

NA

NLV

1.0E+8

9.7E+6

ID

94,000

20,000

1.2E+6

NA

24,000

95,000

7,800

ID

2.9E+6 (C)

2.5E+5

3.7E+6

Tributylamine

ID

5.8E+5

6.0E+5

4.7E+8

7.9E+5

9.9E+5

(DD)

1,2,4-Trichlorobenzene

1,1,1-Trichloroethane

1,1,2-Trichloroethane

120821

71556

79005

NA

4,200

4,000

100

5,900 (X)

1,800

9.6E+6 (C)

2.5E+5

2.8E+7

3.8E+6

17,000

2.8E+7

1.2E+7

21,000

2.8E+7

44,000

2.5E+10

6.7E+10

1.9E+8

1.1E+6

4.6E+5

9.2E+5

5.0E+8 (C)

6,600 (X)

4,600

1.8E+5

1.1E+5

(DD)

Trichloroethylene

79016

75694

NA

100

4,000 (X)

NA

1,000

11,000

9.2E+7

25,000

6.3E+8

57,000

1.5E+9

1.3E+8

5.0E+5

5.6E+5

Trichlorofluoromethane

52,000

2.8E+6 (C)

3.8E+12

7.9E+7 (C)

Page 68

Courtesy of Michigan Administrative Rules

2,4,5-Trichlorophenol

2,4,6-Trichlorophenol

95954

NA

39,000

NA

330 (M);

100

NLV

2.3E+10

2.3E+7

7.1E+5

NA

88062

96184

NA

2,400

840

NLV

1.0E+9

2.0E+7

NA

1,2,3-Trichloropropane

1,1,2-Trichloro-1,2,2-

trifluoroethane

NA

4,000

9,200

11,000

1.3E+6 (C)

1.0E+9

(C,D)

8.3E+5

76131

NA

9.0E+6 (C)

74,000

1,700

NA

5.1E+6 (C)

NLV

1.8E+8

NLV

8.8E+8

NLV

2.1E+9

NLV

5.1E+12

3.3E+9

5.5E+5

1.1E+8

Triethanolamine

102716

1.1E+8

Page 69

Courtesy of Michigan Administrative Rules

TABLE 2. SOIL: RESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per kilogram (ug/kg). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based value.

Groundwater Protection

Indoor Air

Ambient Air (Y) (C)

Contact

Csat

Infinite

Source

Volatile

Soil

Inhalatio

n Criteria

(VSIC)

Groundwat

er Surface

Water

Interface

Protection

Criteria

Finite

Residential

Drinking

Water

Protection

Criteria

Soil

Finite

VSIC for

5 Meter

Source

VSIC for

2 Meter

Source

Soil

Chemical Statewide

Volatilization

to Indoor Air

Inhalation

Criteria

Particulat

e Soil

Saturation

Concentratio

n Screening

Levels

Abstract

Service

Number

Default

Backgroun

d Level

Direct

Contact

Criteria

3.9E+7

(C,DD)

4.1E+7

(DD)

Thicknes Inhalation

Hazardous Substance

Thickness

s

Criteria

Triethylene glycol

3-Trifluoromethyl-4-

nitrophenol

112276

NA

86,000

NA

NLV

ID

1.1E+5

88302

1582098

540841

NA

1.1E+5

1.9E+5

ID

NA

NLV

ID

NLV

ID

NLV

ID

NLV

ID

NA

Trifluralin

2.0E+6

ID

2,2,4-Trimethyl pentane

2,4,4-Trimethyl-2-pentene

(I)

1.1E+5 (C)

5.2E+6

3.9E+7

9.6E+7

2.3E+11

19,000

107404

95636

NA

ID

2,100

NA

570

ID

56,000

1.1E+5

94,000

1.1E+5

1,2,4-Trimethylbenzene (I)

1,3,5-Trimethylbenzene (I)

4.3E+6 (C)

2.6E+6 (C)

NLV

2.1E+7

1.6E+7

NLV

5.0E+8

3.8E+8

NLV

5.0E+8

3.8E+8

NLV

8.2E+10

ID

3.2E+7 (C)

3.6E+7 (C)

108678

115866

1,800

1,100

NA

Triphenyl phosphate

tris(2,3-

1.5E+6 (C)

Dibromopropyl)phosphate

126727

57136

NA

930

ID

82,000 (C)

NLV

18,000

NLV

18,000

NLV

18,000

NLV

5.9E+6

ID

4,400

27,000

NA

Urea

NA

ID

7.5E+5

(DD)

Vanadium

7440622

NA

72,000

4.3E+5

NLV

ID

NA

5.8E+6

(C,DD)

Vinyl acetate (I)

Vinyl chloride

108054

NA

13,000

40

NA

7.9E+5

270

1.7E+6

4,200

2.6E+6

30,000

5.8E+6

73,000

1.3E+10

3.5E+8

2.4E+6

4.9E+5

75014

1218510

3

260 (X)

3,800

White phosphorus (R)

Xylenes (I)

NA

2.2

NA

820

(G)

NLV

6.3E+6 (C)

NLV

4.6E+7

NLV

6.1E+7

NLV

1.3E+8

NLV

ID

2.9E+11

ID

2,300 (DD)

4.1E+8 (C)

1.7E+8

NA

1.5E+5

NA

1330207

7440666

5,600

2.4E+6

Zinc (B)

47,000

History: 2013 AACS.

Page 70

Courtesy of Michigan Administrative Rules

R 299.48 Generic soil cleanup criteria for nonresidential category.

Rule 48. Generic soil cleanup criteria for nonresidential category shall be as shown in

table 3.

Page 71

Courtesy of Michigan Administrative Rules

TABLE 3. SOIL: NONRESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per kilogram (ug/kg). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based value.

Groundwater Protection

Indoor Air

Ambient Air (Y) (C)

Contact

Csat

Infinite

Source

Volatile

Soil

Groundwa

ter

Surface

Water

Interface

Protection

Criteria

Soil

Volatilizati

on to

Indoor Air

Inhalation

Criteria

Finite

VSIC for VSIC for

Finite

Soil

Saturation

Concentrati

on

Screening

Levels

Chemic

al

Abstract e Default

Service Backgrou Protection

Number nd Levels

Residentia Nonresiden

Statewid

l Drinking

Water

tial Drinking

Water

Inhalatio 5 Meter

2 Meter

Source

n

Source

Particulate

Direct

Contact

Criteria

Hazardous

Substance

Protection

Criteria

(VSIC)

Thickne Thickne Soil Inhalation

Criteria

3.0E+5

5,900

19,000

ID

ss

Criteria

6.2E+9

1.0E+9

2.6E+8

ID

Acenaphthene

Acenaphthylene

Acetaldehyde (I)

Acetate

83329

208968

75070

71501

64197

NA

8.8E+5

17,000

54,000

ID

8,700

ID

3.5E+8

3.0E+6

4.0E+5

ID

9.7E+7

2.7E+6

2.1E+5

ID

9.7E+7

2.7E+6

2.1E+5

ID

9.7E+7

2.7E+6

2.9E+5

ID

1.3E+8

5.2E+6

9.5E+7

ID

NA

2,600

(G)

1.1E+8

ID

Acetic acid

84,000

2.4E+5

(G)

NLV

5.4E+8

(C)

NLV

7.4E+9

4.2E+8

6.5E+8

Acetone (I)

Acetonitrile

67641

75058

NA

15,000

2,800

42,000

8,000

34,000

NA

1.6E+8

1.9E+6

1.6E+8

1.9E+6

2.0E+8

2.2E+6

1.7E+11

1.8E+9

7.3E+7

1.4E+7

1.1E+8

2.2E+7

8.8E+6

2.1E+8

(C)

Acetophenone

Acrolein (I)

Acrylamide

98862

107028

79061

NA

30,000

2,400

10

88,000

6,600

10

ID

NA

5.2E+7

370

5.2E+7

370

5.2E+7

630

1.4E+10

5.9E+5

3.0E+6

1.5E+8 (C)

1.2E+7

1.1E+6

2.3E+7

NA

760

200 (X)

NLV

8,700

2.1E+8

(C,DD)

Acrylic acid

79107

NA

78,000

100 (M);

52

2.2E+5

220

NA

100 (M);

40

5.5E+6

35,000

2.2E+5

17,000

2.7E+5

17,000

2.7E+5

31,000

2.9E+7

5.8E+7

1.1E+8

8.3E+6

Acrylonitrile (I)

107131

159726

08

74,000

Alachlor

Aldicarb

NA

52

60

290 (X)

NA

NLV

ID

3.9E+5

7.3E+5

NA

116063

164688

4

164687

3

60

200 (M);

40

Aldicarb sulfone

NA

200 (M); 40

NA

NLV

ID

8.0E+5

9.5E+5

NA

200(M);

80

Aldicarb sulfoxide

Aldrin

NA

200 (M); 80

NLL

NA

NLV

ID

NA

309002

742990

5

766441

7

NLL

1,000

ID

NLL

7.1E+6

2.0E+5

8.0E+5

4,300

3.7E+8

(DD)

Aluminum (B)

6.9E+6

NA

1,000

ID

NA

NLV

ID

NLV

ID

NLV

ID

NLV

ID

NA

Ammonia

t-Amyl methyl ether

(TAME)

(CC)

2.9E+9

1.8E+9

2.9E+7

ID

1.0E+7

4.4E+5

4.5E+6

994058

62533

NA

3,900

1,100

3,900

4,400

NA

330 (M);

80

1.1E+5

NLV

4.0E+5

NLV

7.8E+5

NLV

1.8E+6

NLV

9.5E+7 (C)

1.5E+6

Aniline

NA

Page 72

Courtesy of Michigan Administrative Rules

1.0E+9

(D)

Anthracene

Antimony

120127

744036

NA

41,000

4,300

4,600

NLL

41,000

4,300

4,600

NLL

ID

94,000 (X)

4,600

1.6E+9

NLV

1.6E+9

NLV

1.6E+9

NLV

2.9E+10

5.9E+6

7.3E+8

6.7E+5

37,000

NA

0

NLV

744038

Arsenic

2

133221

4

5,800

NA

NLV

9.1E+5

1.0E+7 (M);

85,000

Asbestos (BB)

NLL

NLV

ID

191224

9

3.3E+5

(DD)

Atrazine

NA

60

150

ID

NLV

ID

NA

Azobenzene

103333

4,200

17,000

3.2E+7

2.1E+6

1.3E+8

6.6E+5

Page 73

Courtesy of Michigan Administrative Rules

TABLE 3. SOIL: NONRESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS;

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per kilogram (ug/kg). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based value.

Groundwater Protection

Indoor Air

Ambient Air (Y) (C)

Contact

Csat

Infinite

Source

Volatile

Soil

Inhalation

Criteria

(VSIC) &

RBSLs

Residenti

Groundwat

Nonresidenti er Surface

Soil

Volatilizati

on to

Indoor Air

Inhalation

Criteria &

RBSLs

al

Finite

VSIC for

5 Meter

Source

Thickne

ss

Finite

VSIC for Particulat

2 Meter

Source

Thicknes n Criteria

Soil

Saturation

Concentrati

on

Screening

Levels

Chemic

al

Abstract

Service

Number

Drinking

Water

Protectio

n Criteria

& RBSLs

al Drinking

Water

Interface

Protection

Criteria &

RBSLs

Statewide

Default

Backgrou

nd Levels

e Soil

Inhalatio

Direct

Contact

Criteria &

RBSLs

Protection

Criteria &

RBSLs

Hazardous

Substance

s

& RBSLs

Barium (B)

7440393

75,000

1.3E+6

(G)

NLV

8,400

NLV

ID

NLV

45,000

NLV

ID

NLV

99,000

NLV

ID

NLV

1.5E+8

1.3E+8

8.4E+5

(C)

1,000 (M);

110

NA

4.0E+5

NA

Benzene (I)

71432

NA

100

1,000

(M); 6.0

100

1,000 (M);

6.0

4,000 (X)

1,000 (M);

6.0

2.3E+5

NLV

ID

4.7E+8

59,000

ID

Benzidine

Benzo(a)anthracene

(Q)

Benzo(b)fluoranthen

e (Q)

Benzo(k)fluoranthen

e (Q)

92875

NA

56553

NA

NLL

80,000

8.0E+5

7.0E+6

NA

205992

207089

NA

ID

NA

NLV

ID

NA

Benzo(g,h,i)perylen

e

191242

50328

NA

NLL

NLV

3.5E+8

1.9E+6

NA

Benzo(a)pyrene (Q)

8,000

1.0E+9

(D)

Benzoic acid

65850

NA

6.4E+5

1.8E+6

NA

NLV

ID

NA

1.0E+9

(C,D)

Benzyl alcohol

Benzyl chloride

100516

100447

7440417

NA

2.0E+5

150

5.8E+5

640

NA

(G)

NLV

33,000

NLV

48,000

NLV

48,000

NLV

52,000

NLV

1.5E+11

7.8E+7

5.9E+5

5.8E+6

2.3E+5

NA

2.2E+5

1.6E+6

Beryllium

51,000

bis(2-

Chloroethoxy)ethan

e

112265

NA

ID

NLV

ID

2.7E+6

bis(2-

Chloroethyl)ether

(I)

bis(2-

Ethylhexyl)phthalate

100 (M);

20

111444

117817

NA

100

NLL

170

NLL

44,000

NLV

13,000

NLV

13,000

NLV

13,000

NLV

1.2E+7

8.9E+8

ID

58,000

1.2E+7

(C)

3.5E+8

(DD)

2.2E+6

1.0E+7

NA

NLL

1.4E+5 (X)

800 (X)

NA

Boron (B)

7440428

1554145

4

10,000

200

10,000

200

NLV

Bromate

NLV

ID

91,000

1.7E+6

(C)

NA

Bromobenzene (I)

108861

550

1,500

5.8E+5

5.4E+5

2.4E+8

7.6E+5

Page 74

Courtesy of Michigan Administrative Rules

Bromodichlorometh

ane

75274

NA

1,600 (W)

ID

6,400

31,000

57,000

1.1E+8

4.9E+5

3.8E+6

(C)

1.5E+6

Bromoform

75252

74839

NA

1,600 (W)

200

1,600 (W)

580

ID

7.7E+5

1,600

3.1E+6

13,000

3.1E+6

57,000

3.1E+6

1.4E+5

3.6E+9

1.5E+8

8.7E+5

2.2E+6

Bromomethane

700

1.0E+6

9.5E+7

(C)

7.0E+8

(C,DD)

5.5E+7

(C)

3.9E+8

(C)

1.2E+8

(C)

n-Butanol (I)

2-Butanone (MEK)

(I)

71363

78933

123864

75650

NA

19,000

2.6E+5

11,000

54,000

7.6E+5

32,000

2.2E+5

2.00E+05

44,000

NA

NLV

1.0E+10

2.9E+10

2.1E+11

5.6E+10

8.7E+6

2.7E+7

1.1E+6

1.1E+8

9.9E+7 (C)

1.0E+8 (C)

5.8E+8 (C)

3.5E+7

1.4E+8

1.2E+8

3.5E+7

3.1E+8

2.4E+8

3.6E+7

3.5E+8

2.4E+8

n-Butyl acetate

t-Butyl alcohol

Butyl benzyl

phthalate

78,000

2.2E+6

(C)

NA

85687

NA

5.0E+6 (C)

4,600

1.2E+5 (X)

ID

NLV

ID

NLV

ID

NLV

ID

NLV

ID

2.1E+10

8.8E+8

3.1E+5

1.0E+7

n-Butylbenzene

104518

1,600

8.0E+6

Page 75

Courtesy of Michigan Administrative Rules

TABLE 3. SOIL: NONRESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS;

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per kilogram (ug/kg). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based value.

Groundwater Protection

Indoor Air

Ambient Air (Y) (C)

Contact

Csat

Infinite

Source

Volatile

Soil

Inhalation

Criteria

(VSIC) &

RBSLs

Residenti

Groundwat

Nonresidenti er Surface

Soil

Volatilizati

on to

Indoor Air

Inhalation

Criteria &

RBSLs

al

Finite

Soil

Saturation

Concentrati

on

Screening

Levels

Chemic

al

Abstract

Service

Number

Drinking

Water

Protectio

n Criteria

& RBSLs

al Drinking

Water

Protection

Criteria &

RBSLs

Water

Interface

Protection

Criteria &

RBSLs

VSIC for VSIC for Particulat

Statewide

Default

Backgrou

nd Levels

5 Meter

Source

Thickne

ss

2 Meter

Source

e Soil

Inhalatio

Direct

Contact

Hazardous

Substance

Thickne n Criteria Criteria &

ss

& RBSLs

1.8E+8

2.9E+8

2.2E+6

2.4E+9

RBSLs

8.0E+6

2.1E+6

sec-Butylbenzene

t-Butylbenzene (I)

Cadmium (B)

135988

98066

NA

1,600

6,000

ID

4,600

6,000

ID

1.0E+7

NA

ID

7440439

79925

1,200

NA

(G,X)

NA

NLV

6,700

NLV

1.8E+5

NLV

9.1E+5

NLV

2.2E+6

Camphene (I)

ID

NA

3.1E+8

(DD)

Caprolactam

Carbaryl

105602

63252

NA

1.2E+5

14,000

9,400

800

3.4E+5

40,000

39,000

800

NA

NLV

ID

NLV

ID

NLV

ID

NLV

ID

2.9E+8

ID

NA

7.0E+7

2.4E+6

Carbazole

86748

1,100

NA

NLV

7.8E+7

ID

Carbofuran

Carbon disulfide

(I,R)

1563662

3.6E+6

4.3E+7

(C,DD)

4.4E+5

(C)

75150

NA

16,000

46,000

ID

1.4E+5

1.6E+6

8.0E+6

1.9E+7

2.1E+10

2.8E+5

Carbon tetrachloride

Chlordane (J)

56235

NA

100

NLL

100

NLL

900 (X)

NLL

990

12,000

4.2E+6

34,000

4.2E+6

79,000

4.2E+6

1.7E+8

2.1E+7

3.9E+5

NA

57749

1688700

6

5.9E+7

1.5E+5

5.0E+5

(F)

1.4E+7

(C)

Chloride

NA

5.0E+6

2,000

5.0E+6

2,000

(X)

500

ID

NLV

2.2E+5

ID

NLV

9.2E+5

ID

NLV

1.1E+6

ID

NLV

2.1E+6

ID

2.1E+9

ID

NA

Chlorobenzene (I)

p-Chlorobenzene

sulfonic acid

1-Chloro-1,1-

difluoroethane

108907

98668

75683

75003

110758

67663

74873

59507

2.6E+5

ID

1.5E+5

3.0E+5

8,600

4.2E+5

8.8E+5

34,000

ID

7.3E+8

1.0E+9

(C,D)

1.2E+7

(C)

NA

5.4E+6 (C)

9.4E+7

3.6E+7

ID

5.7E+8

1.2E+8

ID

1.4E+9

2.8E+8

ID

1.5E+12

2.9E+11

ID

9.6E+5

9.5E+5

1.9E+6

1.5E+6

1.1E+6

NA

Chloroethane

2-Chloroethyl vinyl

ether

22,000 (X) 5.3E+6 (C)

ID

1,600

(W)

NA

7,000

ID

5.5E+6

(C)

7.4E+6

(C)

Chloroform

1,600 (W)

22,000

16,000

38,000

10,000

NLV

1.5E+5

1.2E+5

NLV

3.4E+5

1.0E+6

NLV

7.9E+5

2.5E+6

NLV

1.6E+9

2.6E+9

ID

Chloromethane (I)

4-Chloro-3-

methylphenol

5,200

5,800

280

1.5E+7

Page 76

Courtesy of Michigan Administrative Rules

beta-

Chloronaphthalene

91587

95578

NA

6.2E+5

900

1.8E+6

2,600

NA

ID

1.8E+8

NA

2-Chlorophenol

360

8.0E+5

1.1E+6

5.3E+8

4.5E+6

1.5E+7

(C)

1.9E+7

o-Chlorotoluene (I)

Chlorpyrifos

95498

NA

3,300

9,300

ID

5.0E+5

240

1.5E+6

5,500

3.1E+6

23,000

6.4E+6

56,000

2.1E+9

5.9E+7

5.0E+5

NA

2921882

1606583

1

NA

18,000

(total)

17,000

1.0E+9

(D)

48,000

1,500

3.4E+7

1.0E+9

(D)

Chromium (III) (B,H)

1.0E+9 (D)

(G,X)

NLV

1.5E+8

NA

1854029

9

Chromium (VI)

Chrysene (Q)

NA

30,000

NLL

30,000

NLL

3,300

NLL

NLV

ID

NLV

ID

NLV

ID

NLV

ID

2.4E+5

ID

9.2E+6

8.0E+6

NA

218019

Page 77

Courtesy of Michigan Administrative Rules

TABLE 3. SOIL: NONRESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS;

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per kilogram (ug/kg). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based value.

Groundwater Protection

Indoor Air

Ambient Air (Y) (C)

Contact

Csat

Infinite

Source

Volatile

Soil

Residenti

Groundwat

Nonresident er Surface

Soil

Volatilizati

on to

al

Finite

Soil

Saturation

Concentrati

on

Screening

Levels

Chemic

al

Drinking

Water

Protection

Criteria &

RBSLs

ial Drinking

Water

Protection

Criteria &

RBSLs

Water

Interface

Protection

Criteria &

RBSLs

VSIC for VSIC for Particula

Statewide

Default

Backgrou

nd Levels

Indoor Air Inhalation 5 Meter

2 Meter

Source

Thickne n Criteria

te Soil

Inhalatio

Direct

Contact

Criteria &

RBSLs

Abstract

Service

Number

744048

4

744050

8

217254

62

Inhalation

Criteria &

RBSLs

Criteria

(VSIC) &

RBSLs

Source

Thickne

ss

Hazardous

Substance

ss

& RBSLs

5.9E+6

5.9E+7

Cobalt

6,800

800

2,000

(G)

NLV

9.0E+6

7.3E+7

66,000

NA

Copper (B)

32,000

5.8E+6

Cyanazine

NA

200

1,100 (X)

100

NLV

ID

NA

Cyanide (P,R)

57125

390 (total)

4,000

2.5E+5

1.0E+9

(C,D)

Cyclohexanone

108941

186132

1

NA

5.2E+6

1.5E+7

NA

32,000

1.3E+6

1.1E+7

2.7E+7

2.9E+10

2.2E+8

Dacthal

NA

50,000

4,000

NLL

1.4E+5

4,000

NLL

NA

NLV

ID

7.3E+6

6.2E+7 (C)

4.0E+5

NA

5.9E+7

NA

Dalapon

4-4'-DDD

4-4'-DDE

75990

72548

72559

ID

NLL

5.6E+7

4.0E+7

NLL

1.9E+5

NA

4-4'-DDT

Decabromodiphenyl

ether

50293

116319

5

NLL

2.8E+5

NA

1.4E+5

9.6E+5

(C)

1.3E+7

(C)

1.4E+5

NA

1.0E+9 (D)

NLV

1.0E+8

NLV

1.0E+8

NLV

1.0E+8

NLV

1.0E+9

1.5E+9

1.1E+7

NA

Di-n-butyl phthalate

Di(2-ethylhexyl)

adipate

84742

2.7E+6 (C)

11,000

8.7E+7 (C)

6.3E+7

(C,DD)

7.6E+5

103231

117840

NA

1.3E+7 (C)

2.9E+8 (C)

ID

NLV

1.2E+10

1.4E+10

9.6E+5

1.4E+8

Di-n-octyl phthalate

Diacetone alcohol

(I)

1.0E+8

2.0E+7

123422

333415

NA

ID

NA

72

NLV

7.1E+10

ID

70,000

(DD)

1.1E+8

3.1E+5

Diazinon

95

280

Dibenzo(a,h)anthrac

ene (Q)

53703

NA

NLL

ID

NLL

ID

NLL

NLV

ID

8,000

ID

NA

Dibenzofuran

132649

1,700

3.6E+6

1.6E+5

2.9E+6

Dibromochlorometha

ne

124481

96128

NA

1,600 (W)

10 (M);

4.0

1,600 (W)

ID

21,000

1,200

80,000

900

80,000

900

98,000

900

1.6E+8

7.0E+5

5.0E+5

6.1E+5

1,200

Dibromochloropropa

ne

10 (M); 4.0

20,000 (C)

Page 78

Courtesy of Michigan Administrative Rules

Dibromomethane

74953

191800

9

NA

1,600

4,600

NA

ID

8.0E+6 (C)

2.0E+6

Dicamba

NA

4,400

14,000

170

13,000

14,000

480

NA

280

680

NLV

2.0E+7 (C)

48,000

NLV

ID

1.7E+7

6.3E+7 (C)

6.6E+5 (C)

1.9E+6

NA

1,2-Dichlorobenzene

1,3-Dichlorobenzene

95501

541731

106467

4.6E+7

94,000

2.6E+5

4.6E+7

94,000

2.6E+5

5.5E+7

1.1E+5

3.4E+5

4.4E+10

8.8E+7

5.7E+8

2.1E+5

1.7E+5

NA

1,4-Dichlorobenzene

3,3'-

Dichlorobenzidine

Dichlorodifluorometh

ane

1,700

2,000 (M);

28

1,700

2,000 (M);

110

360

2,000 (M);

7.4

1.0E+5

91941

75718

NA

NLV

8.2E+6

30,000

NA

95,000

2.7E+5

ID

1.7E+6

6.3E+7

5.5E+8

1.4E+9

1.5E+12

1.7E+8 (C)

1.0E+6

Page 79

Courtesy of Michigan Administrative Rules

TABLE 3. SOIL: NONRESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS;

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per kilogram (ug/kg). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based value.

Groundwater Protection

Indoor Air

Ambient Air (Y) (C)

Contact

Csat

Infinite

Source

Volatile

Soil

Inhalation

Criteria

(VSIC) &

RBSLs

Groundwat

Residential Nonresidenti er Surface

Soil

Volatilizati

on to

Indoor Air

Inhalation

Criteria &

RBSLs

Finite

Soil

Saturation

Concentrati

on

Screening

Levels

Chemic

al

Abstract

Service

Drinking

Water

Protection

Criteria &

RBSLs

al Drinking

Water

Protection

Criteria &

RBSLs

Water

Interface

Protection

Criteria &

RBSLs

VSIC for VSIC for Particula

Statewide

Default

Backgrou

5 Meter

Source

Thickne

ss

2 Meter

Source

te Soil

Inhalatio

Direct

Contact

Hazardous

Substance

Thickne n Criteria Criteria &

Number nd Levels

ss

& RBSLs

1.5E+10

1.5E+8

RBSLs

8.7E+7

(C)

1,1-Dichloroethane

1,2-Dichloroethane

(I)

75343

NA

18,000

100

50,000

100

15,000

4.3E+5

11,000

2.5E+6

21,000

6.0E+6

33,000

1.4E+7

74,000

8.9E+5

1.2E+6

107062

7,200 (X)

4.2E+5

1,1-

Dichloroethylene

(I)

cis-1,2-

Dichloroethylene

trans-1,2-

Dichloroethylene

2,6-Dichloro-4-

nitroaniline

6.6E+5

(C)

8.0E+6

(C)

1.2E+7

(C)

75354

156592

156605

99309

NA

140

1,400

2,000

44,000

1,500

140

1,400

2,000

1.3E+5

4,200

2,600

12,000

330

41,000

43,000

NLV

3,700

2.1E+5

3.3E+5

NLV

15,000

4.3E+5

8.4E+5

NLV

37,000

1.0E+6

2.0E+6

NLV

7.8E+7

1.0E+9

2.1E+9

ID

5.7E+5

6.4E+5

1.4E+6

NA

30,000 (X)

NA

330 (M);

220

2.2E+8

3.9E+6

(C,DD)

2,4-Dichlorophenol

2,4-

120832

NLV

2.3E+9

1.8E+6

Dichlorophenoxyac

etic acid

1,2-

94757

78875

NA

1,400

100

1,400

100

4,400

NLV

2.9E+9

1.2E+8

8.6E+6

6.6E+5

(C)

NA

Dichloropropane (I)

4,600 (X)

7,400

30,000

51,000

1.2E+5

5.5E+5

1,3-

Dichloropropene

542756

62737

NA

170

700

130

180 (X)

NA

5,400

NLV

60,000

NLV

2.0E+5

NLV

4.7E+5

NLV

5.9E+8

1.5E+7

2.4E+5

47,000

6.2E+5

2.2E+6

Dichlorovos

Dicyclohexyl

phthalate

50 (M); 32

84617

60571

NA

ID

NA

ID

NA

Dieldrin

NLL

7.2E+5

64,000

8.5E+5

4,700

3.6E+8

(C)

5.5E+8

(C)

Diethyl ether

60297

84662

NA

200

1.1E+5

1,800

600

200

3.2E+5

5,000

ID

2,200

NA

5.2E+7 (C)

NLV

1.0E+8

NLV

1.6E+8

NLV

3.5E+8

NLV

3.5E+11

1.5E+9

5.9E+8

1.1E+10

7.4E+6

7.4E+5

1.1E+8

1,300

Diethyl phthalate

Diethylene glycol

monobutyl ether

112345

108203

NLV

8.7E+6

3.0E+6

(C)

Diisopropyl ether

1,700 (C)

ID

1.2E+6 (C)

3.2E+6

4.8E+6

1.0E+7

Page 80

Courtesy of Michigan Administrative Rules

Diisopropylamine

(I)

108189

131113

127195

NA

110

1.5E+6 (C)

3,600

320

4.2E+6 (C)

10,000

920

NA

1.0E+7 (C)

NLV

7.4E+6

NLV

7.4E+6

NLV

7.7E+6

NLV

5.9E+9

1.5E+9

ID

5.6E+5

1.0E+9

(C,D)

6.7E+6

7.9E+5

1.1E+8

8.0E+5

Dimethyl phthalate

N,N-

Dimethylacetamide

82,000 (X)

NA

NLV

1.8E+7

1.6E+6

(C)

N,N-Dimethylaniline 121697

Dimethylformamide

320

8.9E+5 (C)

5.2E+5

3.3E+8

(I)

68122

NA

14,000

40,000

NA

NLV

8.8E+8

2.1E+9

7.0E+7

3.6E+7

1.1E+8

NA

2,4-Dimethylphenol

105679

7,400

330 (M);

88

330 (M);

200

20,000

330 (M);

260

7,600

2,6-Dimethylphenol

3,4-Dimethylphenol

576261

95658

NA

NLV

5.9E+7

1.0E+8

4.4E+5

NA

580

500

1.0E+6

1.0E+9

(C,D)

Dimethylsulfoxide

2,4-Dinitrotoluene

67685

NA

4.4E+6

430

1.3E+7

640

3.8E+6

NA

NLV

5.9E+8

2.0E+7

1.8E+7

NA

121142

2.2E+5

Page 81

Courtesy of Michigan Administrative Rules

TABLE 3. SOIL: NONRESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS;

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per kilogram (ug/kg). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based value.

Groundwater Protection

Indoor Air

Ambient Air (Y) (C)

Contact

Csat

Infinite

Source

Volatile

Soil

Inhalation

Criteria

(VSIC) &

RBSLs

Groundwate

r Surface

Water

Interface

Protection

Criteria &

RBSLs

Soil

Residential

Drinking

Water

Protection

Criteria &

RBSLs

Nonresidenti

al Drinking

Water

Protection

Criteria &

RBSLs

Volatilizatio

n to Indoor

Air

Inhalation

Criteria &

RBSLs

Finite

Chemic

al

Abstract

Service Backgroun

Number

VSIC for VSIC for Particulat

5 Meter

Source

Soil

Saturation

Concentratio

Statewide

Default

2 Meter

Source

e Soil

Inhalatio

Direct

Contact

Hazardous

Substance

Thicknes Thicknes n Criteria Criteria & n Screening

d Levels

s

& RBSLs

RBSLs

3.9E+5

(C,DD)

Levels

Dinoseb

88857

NA

300

200 (M); 43

NLV

1.2E+8

1.4E+5

1,4-Dioxane

(I)

123911

85007

NA

1,700

400

7,000

400

56,000 (X)

400

NLV

7.1E+8

ID

2.4E+6

1.6E+6

3.1E+6

9.7E+7

NA

Diquat

Diuron

Endosulfan

(J)

330541

620

1,800

NA

2.1E+8

NA

115297

145733

72208

NA

NLL

ID

1.0E+9

ID

4.4E+6

1.2E+7

1.9E+5

NA

Endothall

NLV

Endrin

Epichlorohydri

n (I)

106898

NA

100

NA

1.2E+5

37,000

2.9E+7

41,000

1.0E+9

(C,D,DD

D)

6.6E+8

(C)

7.3E+6

Ethanol (I)

Ethyl acetate

(I)

Ethyl-tert-butyl

ether (ETBE)

Ethylbenzene

(I)

Ethylene

dibromide

Ethylene

glycol

64175

141786

637923

100414

106934

107211

NA

3.8E+7

1.3E+5

980

7.6E+7

3.8E+5

980

ID

NA

NLV

7.0E+7 (C)

1.7E+6 (C)

4.6E+5 (C)

3,600

NLV

5.9E+7

2.3E+6

2.4E+6

5,800

NLV

5.9E+7

4.6E+6

3.1E+6

5,800

NLV

1.0E+8

1.1E+7

6.5E+6

9,800

5.6E+11

9.4E+10

1.1E+10

1.3E+10

1.8E+7

1.1E+8

7.5E+6

6.5E+5

1.4E+5

8.9E+5

1.1E+8

ID

7.1E+7

(C)

1,500

360

20 (M); 1.0

3.0E+5

20 (M); 1.0

8.4E+5

110 (X)

3.8E+6 (X)

430

1.0E+9

(C,D)

NLV

2.9E+10

Ethylene

glycol

monobutyl

ether

3.6E+8

(C)

111762

206440

NA

74,000

7.3E+5

3.9E+5

2.0E+5

7.3E+5

8.9E+5

NA

1.4E+6

2.1E+7

8.9E+8

1.5E+8

8.8E+8

1.5E+8

3.6E+8

8.8E+8

1.5E+8

3.8E+11

4.1E+9

4.1E+7

NA

Fluoranthene

5,500

5,300

1.0E+9 (D)

1.3E+8

Fluorene

Fluorine

(soluble

86737

778241

4

8.7E+7

6.7E+7

(DD)

NA

40,000

ID

NLV

ID

NA

Page 82

Courtesy of Michigan Administrative Rules

fluoride) (B)

1.3E+8

(C)

1.0E+9

(C,D)

Formaldehyde

Formic acid

(I,U)

50000

64186

NA

26,000

2.0E+5

76,000

5.8E+5

2,400

ID

65,000

2.8E+6

43,000

2.6E+5

69,000

1.6E+5

1.5E+5

1.6E+5

2.6E+8

5.9E+7

6.0E+7

1.1E+8

1-

Formylpiperidi

ne

259186

8

NA

1,600

300

4,600

1,300

NA

ID

8.0E+6

1.0E+7

NA

Gentian violet

548629

107183

6

NLV

4.4E+5

5.7E+7

(DD)

Glyphosate

NA

NLL

NLV

ID

NA

Heptachlor

epoxide

76448

102457

3

1.9E+6

2.1E+5

3.0E+6

23,000

NA

NLL

NA

NLV

1.5E+6

9,500

1.0E+9

(C,D)

NA

n-Heptane

142825

4.6E+7 (C)

1.3E+8 (C)

2.7E+6 (C)

2.5E+7

4.5E+7

1.0E+8

1.0E+11

2.4E+5

Page 83

Courtesy of Michigan Administrative Rules

TABLE 3. SOIL: NONRESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS;

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per kilogram (ug/kg). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based value.

Groundwater Protection

Indoor Air

Ambient Air (Y) (C)

Contact

Csat

Infinite

Source

Volatile

Soil

Residenti

Groundwat

Nonresident er Surface

Chemic

al

Soil

Volatilization

Finite

Soil

Saturation

Contact Concentrati

al

Drinking

Water

Protectio

ial Drinking

Water

Interface

Protection

Criteria &

RBSLs

VSIC for VSIC for Particula

Direct

Abstrac Statewide

to Indoor Air Inhalation

5 Meter

Source

Thickne

ss

2 Meter

Source

Thickne n Criteria

te Soil

Inhalatio

t

Default

Protection

Criteria &

RBSLs

Inhalation

Criteria &

RBSLs

Criteria

(VSIC) &

RBSLs

Criteria

&

RBSLs

on

Service

Backgrou n Criteria

Number nd Levels & RBSLs

Screening

Levels

Hazardous Substance

ss

& RBSLs

Hexabromobenzene

Hexachlorobenzene (C-

66)

Hexachlorobutadiene

(C-46)

87821

118741

87683

NA

5,400

1,800

26,000

18

5,400

1,800

72,000

71

ID

350

91

ID

3.1E+6

NA

2.2E+5

7.1E+5 (C)

1.6E+5

NLV

56,000

4.6E+5

41,000

NLV

56,000

4.6E+5

86,000

NLV

56,000

4.6E+5

86,000

NLV

8.5E+6

1.8E+8

2.1E+6

7.4E+6

37,000

4.7E+5

(C)

NA

3.5E+5

NA

alpha-

Hexachlorocyclohexane 319846

beta-

Hexachlorocyclohexane 319857

Hexachlorocyclopentadi

ene (C-56)

12,000

37

150

ID

25,000

6.7E+6

(C)

NA

77474

NA

3.2E+5

1,200

ID

56,000

79,000

60,000

6.6E+5

60,000

1.4E+6

60,000

1.4E+6

5.9E+6

1.0E+8

7.2E+5

NA

Hexachloroethane

67721

430

1.8E+5

(C)

1,800 (X)

7.3E+5

3.0E+8

(C)

1.0E+8

(C)

n-Hexane

110543

591786

NA

5.1E+5 (C)

58,000

NLL

NA

ID

9.5E+5 (C)

1.8E+6

NLV

3.5E+6

1.3E+6

NLV

3.5E+6

1.3E+6

NLV

6.4E+6

1.5E+6

NLV

5.9E+9

1.2E+9

ID

44,000

2.5E+6

NA

2-Hexanone

Indeno(1,2,3-cd)pyrene

(Q)

20,000

NLL

193395

743989

6

NA

NLL

NA

80,000

Iron (B)

1.2E+7

NA

6,000

46,000

6,000

NLV

ID

5.8E+8

2.3E+8

(C)

NA

Isobutyl alcohol (I)

78831

1.3E+5

4.3E+8 (C)

9.5E+7

4.4E+10

8.9E+6

2.2E+7

(C)

Isophorone

78591

67630

NA

15,000

9,400

62,000

26,000

26,000 (X)

1.1E+6 (X)

NLV

8.2E+9

6.5E+9

2.4E+6

1.1E+8

Isopropyl alcohol (I)

4.7E+7

8.0E+7

(C)

9.0E+5

(DD)

Isopropyl benzene

Lead (B)

98828

743992

1

NA

21,000

NA

91,000

2.6E+5

7.0E+5

3,200

(G,X)

7.3E+5 (C)

NLV

2.0E+6

NLV

ID

2.0E+6

NLV

ID

3.0E+6

NLV

ID

2.6E+9

4.4E+7

ID

3.9E+5

NA

7.0E+5

20 (M);

7.0

Lindane

58899

743993

2

20 (M); 7.0

20 (M); 1.1

ID

42,000

3.1E+7

(DD)

NA

Lithium (B)

9,800

NA

3,400

7,000

8,800

NA

NLV

1.0E+9

2.9E+9

NA

Magnesium (B)

743995

8.0E+6

2.2E+7

1.0E+9

Page 84

Courtesy of Michigan Administrative Rules

4

(D)

743996

5

Manganese (B)

4.4E+5

130

1,000

1,700

1,000

1,700

(G,X)

NLV

1.5E+6

8.8E+6

9.0E+7

5.8E+5

NA

Mercury (Total) (B,Z)

Varies

50 (M); 1.2

89,000

8.4E+6

62,000

Methane

74828

NA

ID

NA

ug/m³(GG)

ID

3.6E+8

(C)

ID

Methanol

67561

72435

109864

NA

74,000

16,000

150

2.0E+5

16,000

420

1.2E+7 (C)

NA

6.7E+7 (C)

ID

3.7E+7

ID

4.6E+7

ID

9.7E+7

ID

9.6E+10

ID

3.1E+6

NA

Methoxychlor

5.6E+6

7.3E+5

2-Methoxyethanol (I)

2-Methyl-4-

NA

NLV

5.9E+8

1.1E+8

chlorophenoxyacetic

acid

2-Methyl-4,6-

dinitrophenol

94746

NA

390

830 (M);

400

1,100

830 (M);

400

NA

NLV

ID

7.3E+5

2.6E+5

NA

534521

5.9E+7

Page 85

Courtesy of Michigan Administrative Rules

TABLE 3. SOIL: NONRESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS;

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per kilogram (ug/kg). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based value.

Groundwater Protection

Indoor Air

Ambient Air (Y) (C)

Contact

Csat

Infinite

Source

Volatile

Soil

Inhalation

Criteria

(VSIC) &

RBSLs

Residenti Groundwat

Soil

Volatilizati

on to

Indoor Air

Inhalation

Criteria &

RBSLs

al

Nonresident

ial Drinking

Water

er Surface

Water

Interface

Protection

Criteria &

RBSLs

Finite

Soil

Saturation

Concentrati

on

Screening

Levels

Chemic

al

Abstract

Service

Number

Drinking

Water

VSIC for VSIC for Particula

Statewide

Default

Backgrou

nd Levels

5 Meter

Source

Thickne

ss

2 Meter

Source

Thickne n Criteria

te Soil

Inhalatio

Direct

Contact

Criteria &

RBSLs

Protectio

n Criteria

& RBSLs

Protection

Criteria &

RBSLs

Hazardous

Substance

ss

& RBSLs

N-Methyl-morpholine

(I)

109024

298000

NA

400

46

1,100

130

NA

NLV

ID

2.0E+6

1.1E+8

NA

Methyl parathion

4-Methyl-2-

pentanone (MIBK) (I)

Methyl-tert-butyl ether

(MTBE)

Methylcyclopentane

(I)

4,4'-Methylene-bis-2-

chloroaniline

1.8E+5

1.8E+8

(C)

7.1E+6

(C)

108101

1634044

96377

NA

36,000

800

1.0E+5

800

ID

6.9E+7 (C)

5.3E+7

3.0E+7

2.8E+6

NLV

5.3E+7

4.1E+7

8.3E+6

NLV

7.0E+7

8.9E+7

2.0E+7

NLV

6.0E+10

8.8E+10

2.1E+10

1.1E+8

2.7E+6

5.9E+6

3.5E+5

NA

1.4E+5 (X) 1.8E+7 (C)

ID

NA

NLL

1.7E+5

NLV

ID

101144

NLL

32,000

5.8E+6

(C)

Methylene chloride

75092

91576

NA

100

30,000 (X)

2.4E+5

4.9E+6

7.0E+5

1.8E+6

1.7E+6

1.8E+6

4.0E+6

1.8E+6

8.3E+9

2.9E+8

2.3E+6

NA

2-Methylnaphthalene

57,000

1.7E+5

4,200

1,000 (M);

600

2.6E+7

Methylphenols (J)

Metolachlor

1319773

5121845

2

NA

7,400

4,800

20,000

NLV

2.9E+9

ID

3.6E+7

6.9E+6

(C,DD)

NA

300

4.4E+5

2108764

9

Metribuzin

Mirex

NA

3,600

NLL

10,000

NLL

NA

NLL

ID

2.8E+7

40,000

9.6E+6

5.2E+7

1.5E+8

NA

2385855

7439987

91203

Molybdenum (B)

Naphthalene

Nickel (B)

NA

1,500

35,000

4,200

64,000 (X)

730

NLV

4.7E+5

NLV

3.5E+5

NLV

3.5E+5

NLV

3.5E+5

NLV

ID

NA

1.0E+5

8.8E+7

1.6E+7

7440020

1479755

8

1479765

0

20,000

1.0E+5

2.0E+5

(N)

20,000

(N)

(G)

Nitrate (B,N)

Nitrite (B,N)

NA

2.0E+5 (N)

ID

NLV

ID

NA

20,000 (N)

330 (M);

190

NA

330 (M);

68

Nitrobenzene (I)

98953

88755

NA

3,600 (X)

ID

1.7E+5

NLV

64,000

NLV

64,000

NLV

64,000

NLV

2.1E+7

ID

3.4E+5

2.0E+6

4.9E+5

NA

2-Nitrophenol

n-Nitroso-di-n-

propylamine

400

330 (M);

100

1,200

330 (M);

100

621647

NA

NLV

2.0E+6

5,400

1.5E+6

Page 86

Courtesy of Michigan Administrative Rules

N-

Nitrosodiphenylamine

86306

2313522

NA

5,400

4,000

22,000

4,000

NA

NLV

ID

NLV

ID

NLV

ID

NLV

ID

2.8E+9

ID

7.8E+6

2.8E+7

7.3E+6

NA

Oxamyl

0

8823035

Oxo-hexyl acetate

Pendimethalin

7

4048742

1

1,500

4,200

NA

2.4E+9

ID

1.0E+7

NA

1.1E+6

29,000

37,000

1.1E+6

81,000

37,000

NA

NLV

ID

NLV

ID

NLV

ID

NLV

ID

1.3E+8

9.3E+5

(C)

Pentachlorobenzene

Pentachloronitrobenz

ene

608935

82688

9,500

NA

ID

1.9E+5

NA

2.2E+5

2.8E+5

1.5E+8

5.5E+6

Page 87

Courtesy of Michigan Administrative Rules

TABLE 3. SOIL: NONRESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS;

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per kilogram (ug/kg). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based value.

Groundwater Protection

Indoor Air

Ambient Air (Y) (C)

Contact

Csat

Infinite

Source

Volatile

Soil

Inhalation

Criteria

(VSIC) &

RBSLs

Residenti Groundwat

Soil

Volatilizati

on to

Indoor Air

Inhalation

Criteria &

RBSLs

al

Nonresident

ial Drinking

Water

Protection

Criteria &

RBSLs

er Surface

Water

Interface

Protection

Criteria &

RBSLs

Finite

Soil

Saturation

Concentrati

on

Screening

Levels

Chemic

al

Abstract

Service

Number

Drinking

Water

Protectio

n Criteria

& RBSLs

VSIC for VSIC for Particula

Statewide

Default

Backgrou

nd Levels

5 Meter

Source

Thickne

ss

2 Meter

Source

Thickne n Criteria

te Soil

Inhalatio

Direct

Contact

Criteria &

RBSLs

Hazardous

Substance

ss

& RBSLs

1.3E+8

5.3E+11

ID

Pentachlorophenol

Pentane

87865

109660

109682

85018

NA

22

ID

22

ID

(G,X)

NA

NLV

1.8E+5

ID

NLV

4.4E+7

ID

NLV

3.4E+8

ID

NLV

3.2E+5

ID

NA

6.0E+8

ID

2.4E+5

2.2E+5

NA

2-Pentene (I)

Phenanthrene

ID

NA

ID

56,000

1.6E+5

2,100

5.1E+6

1.9E+5

2.9E+6

5.2E+6

2.3E+8

(C,DD)

Phenol

108952

57410

NA

88,000

830

2.6E+5

3300

9,000

NLV

1.8E+10

2.8E+8

1.2E+7

NA

Phenytoin

4300 (X)

4.8E+5

1.0E+9

(D)

1.0E+9

(C,D)

Phosphorus (Total)

Phthalic acid

7723140

88993

NA

1.3E+6

2.8E+5

4.8E+6

8.0E+5

(EE)

NA

NLV

2.9E+7

ID

NA

1.7E+6

1.0E+9

(C,D)

Phthalic anhydride

Picloram

85449

NA

3.0E+5

10,000

64

8.8E+5

10,000

180

NA

920

NA

NLV

ID

1.1E+6

NA

1918021

5.1E+7

3.2E+5

Piperidine

110894

6777432

7

4.1E+9

1.2E+8

Polybrominated

biphenyls (J)

Polychlorinated

biphenyls (PCBs)

(J,T)

NA

NLL

NLV

ID

4,800

NA

1336363

1610180

1918167

139402

NA

NLL

NA

1.6E+7

NLV

8.1E+5

NLV

2.8E+7

NLV

2.8E+7

NLV

6.5E+6

ID

(T)

NA

Prometon

Propachlor

Propazine

4,900

1,900

4,000

14,000

5,400

1.6E+7

9.5E+6

NLV

ID

11,000

NLV

ID

2.0E+7

1.0E+9

(C,D)

Propionic acid

79094

NA

2.4E+5

7.0E+5

ID

NLV

8.8E+9

1.1E+8

7.4E+7

(DD)

Propyl alcohol (I)

71238

NA

28,000

1,600

80,000

4,600

NA

ID

NLV

ID

NLV

ID

NLV

ID

NLV

ID

2.1E+10

5.9E+8

1.1E+8

1.0E+7

n-Propylbenzene (I)

103651

8.0E+6

1.0E+9

(C,D)

Propylene glycol

Pyrene

57556

NA

3.0E+6

4.8E+5

8.4E+6

4.8E+5

5.8E+6

ID

NLV

1.8E+11

2.9E+9

1.1E+8

NA

129000

1.0E+9 (D)

7.8E+8

8.4E+7

Page 88

Courtesy of Michigan Administrative Rules

7.3E+5

(C)

Pyridine (I)

110861

NA

400

420

NA

2,000

NLV

9,800

NLV

40,000

NLV

97,000

NLV

1.0E+8

5.9E+7

37,000

NA

Selenium (B)

7782492

410

4,000

400

100 (M);

27

9.6E+6

Silver (B)

7440224

93721

1,000

NA

4,500

3,600

80

13,000

3,600

80

NLV

2.9E+6

ID

9.0E+6

5.5E+6

NA

Silvex (2,4,5-TP)

Simazine

2,200

340

122349

1734125

2

NA

ID

3.8E+6

1.0E+9

(D)

Sodium

NA

4.6E+6

7.0E+6

NA

NLV

ID

NA

Page 89

Courtesy of Michigan Administrative Rules

TABLE 3. SOIL: NONRESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS;

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per kilogram (ug/kg). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based value.

Groundwater Protection

Indoor Air

Ambient Air (Y) (C)

Contact

Csat

Infinite

Source

Volatile

Soil

Inhalatio

n Criteria

Residenti Groundwat

Soil

Volatilizati

on to

Indoor Air

Inhalation

Criteria &

RBSLs

al

Nonresidenti

al Drinking

Water

Protection

Criteria &

RBSLs

er Surface

Water

Interface

Protection

Criteria &

RBSLs

Finite

Soil

Saturation

Concentrati

on

Screening

Levels

Chemica

l

Drinking

Water

Protectio

n Criteria

& RBSLs

VSIC for VSIC for Particulat

5 Meter

Source

Statewide

Default

Backgrou

nd Levels

2 Meter

Source

e Soil

Inhalatio

Direct

Contact

Criteria &

RBSLs

Abstract

Service

Number

2662822

8

Hazardous

Substance

(VSIC) & Thicknes Thicknes n Criteria

RBSLs

s

& RBSLs

Sodium azide

Strontium (B)

Styrene

NA

1,800

92,000

2,700

5,000

2.6E+5

2,700

1,000

4.2E+5

2,100 (X)

NA

ID

NLV

ID

8.7E+6

1.0E+9

(D)

1.9E+6

(C)

NA

7440246

NLV

3.3E+6

NLV

4.2E+6

NLV

100425

1480879

8

3401418

1

1.3E+6 (C)

NLV

3.3E+6

NLV

6.9E+9

ID

5.2E+5

NA

Sulfate

5.0E+6

10,000

5.0E+6

30,000

ID

2.7E+7

(DD)

Tebuthiuron

2,3,7,8-

Tetrabromodibenzo- 5058541

NA

NLV

ID

NA

p-dioxin (O)

1,2,4,5-

Tetrachlorobenzene

2,3,7,8-

6

NA

NLL

NLV

(O)

NA

95943

1.5E+6

3,400 (X)

1.1E+6

2.7E+5

2.9E+7

2.5E+8

Tetrachlorodibenzo-

p-dioxin (O)

1,1,1,2-

Tetrachloroethane

1,1,2,2-

1746016

630206

79345

NA

NLL

1,500

170

NLL

6,400

700

NLL

ID

NLV

59 (O)

5.3E+8

6.8E+7

0.99 (O)

2.2E+6

(C)

NA

33,000

23,000

1.2E+5

34,000

2.1E+5

34,000

3.3E+5

34,000

4.4E+5

8.7E+5

Tetrachloroethane

1,600 (X)

2.4E+5

9.3E+5

(C)

Tetrachloroethylene

Tetrahydrofuran

127184

109999

NA

100

1,200 (X)

21,000

2.4E+6

4.9E+5

6.7E+7

1.1E+6

1.6E+8

1.2E+9

88,000

1.2E+8

1,900

5,400

2.2E+5 (X)

1.5E+7

500 (M);

180

1.7E+11

9.5E+6

Tetranitromethane

Thallium (B)

509148

NA

ID

NA

600

ID

2.6E+5

5.9E+6

ID

7440280

2,300

4,200 (X)

NLV

1.3E+5

1.6E+8

(C)

NA

Toluene (I)

108883

NA

16,000

660 (M);

300

16,000

5,400

6.1E+5 (C)

3.3E+6

3.6E+7

1.2E+10

2.5E+5

p-Toluidine

Toxaphene

Triallate

106490

8001352

2303175

NA

1,200

24,000

NA

8,200

NA

NLV

ID

NLV

ID

NLV

ID

NLV

ID

1.3E+8

1.2E+7

ID

4.3E+5

85,000

9.5E+6

1.2E+6

NA

24,000

95,000

2.7E+5 (C)

2.5E+5

Page 90

Courtesy of Michigan Administrative Rules

(C)

Tributylamine

1,2,4-

Trichlorobenzene

1,1,1-

Trichloroethane

1,1,2-

102829

120821

71556

79005

79016

75694

95954

88062

NA

7,800

4,200

4,000

100

23,000

4,200

4,000

100

ID

1.1E+6

1.8E+7 (C)

4.6E+5

24,000

1,900

7.2E+5

3.4E+7

4.5E+6

57,000

14,000

1.1E+8

NLV

7.2E+5

3.4E+7

1.5E+7

57,000

25,000

7.2E+5

3.4E+7

3.1E+7

1.2E+5

58,000

2.1E+8

1.1E+10

2.9E+10

2.5E+8

5.9E+7

1.7E+12

1.0E+10

1.3E+9

2.6E+6

5.8E+6

(C,DD)

1.0E+9

(C,D)

3.7E+6

1.1E+6

4.6E+5

9.2E+5

5.0E+5

5.6E+5

NA

5,900 (X)

1,800

Trichloroethane

6,600 (X)

4,000 (X)

NA

8.4E+5

6.6E+5

(C,DD)

2.6E+8

(C)

Trichloroethylene

Trichlorofluorometha

ne

2,4,5-

Trichlorophenol

100

52,000

39,000

2,400

1.5E+5

1.1E+5

9,400

5.1E+6(C)

NLV

1.4E+11 1.4E+11

NA

330 (M);

100

NLV

7.3E+7

3.3E+6

2,4,6-

Trichlorophenol

NLV

NA

Page 91

Courtesy of Michigan Administrative Rules

TABLE 3. SOIL: NONRESIDENTIAL

PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS;

All criteria, unless otherwise noted, are expressed in units of parts per billion (ppb). One ppb is equivalent to 1 microgram per kilogram (ug/kg). Criteria with 6 or more digits are

expressed in scientific notation. For example, 200,000 is presented as 2.0E+5. A footnote is designated by a letter in parentheses and is explained in the footnote pages that follow

the criteria tables. When the risk-based criterion is less than the target detection limit (TDL), the TDL is listed as the criterion (§324.20120a(10)). In these cases, 2 numbers are

present in the cell. The first number is the criterion (i.e., TDL), and the second number is the risk-based value.

Groundwater Protection

Indoor Air

Ambient Air (Y) (C)

Contact

Csat

Infinite

Source

Volatile

Soil

Residenti

Groundwat

Soil

al

Nonresident

ial Drinking

Water

Protection

Criteria &

RBSLs

er Surface

Water

Interface

Protection

Criteria &

RBSLs

Volatilizati Inhalatio

Finite

Soil

Saturation

Concentrati

on

Screening

Levels

Chemic

al

Abstract

Service

Number

Drinking

Water

Protectio

n Criteria

& RBSLs

on to

n

VSIC for VSIC for Particula

Statewide

Default

Backgrou

nd Levels

Indoor Air

Inhalation

Criteria &

RBSLs

Criteria

(VSIC)

&

5 Meter

Source

Thickne

ss

2 Meter

Source

te Soil

Inhalatio

Direct

Contact

Thickne n Criteria Criteria &

Hazardous Substance

RBSLs

ss

& RBSLs

8.8E+6

2.3E+12

1.5E+9

ID

RBSLs

4.2E+6

(C)

1.0E+9

(C,D)

3.6E+8

(C)

2.3E+8

(C,DD)

2.4E+8

(DD)

1,2,3-Trichloropropane

1,1,2-Trichloro-1,2,2-

trifluoroethane

96184

76131

NA

840

9.0E+6

(C)

2,400

NA

1,700

NA

7,500

11,000

8.9E+8

NLV

12,000

2.1E+9

NLV

8.3E+5

5.5E+5

1.1E+8

1.1E+5

9.0E+6 (C)

2.0E+5

9.3E+6 (C) 2.1E+8

Triethanolamine

102716

112276

74,000

86,000

NLV

Triethylene glycol

3-Trifluoromethyl-4-

nitrophenol

2.4E+5 (C)

NA

NLV

88302

1582098

540841

NA

1.1E+5

1.9E+5

ID

3.1E+5

5.7E+5

ID

NA

NLV

ID

NLV

ID

NLV

ID

NLV

ID

NA

Trifluralin

5.7E+6

ID

2,2,4-Trimethyl pentane

2,4,4-Trimethyl-2-

pentene (I)

1,2,4-Trimethylbenzene

(I)

2.0E+5 (C) 6.3E+6

4.0E+7

9.6E+7

1.0E+11

19,000

107404

95636

NA

ID

2,100

NA

570

ID ID

ID

1.0E+8

(C)

1.0E+8

(C)

56,000

1.1E+5

94,000

1.1E+5

2,100

8.0E+6 (C) 2.5E+7

4.8E+6 (C) 1.9E+7

6.0E+8

4.6E+8

NLV

6.0E+8

4.6E+8

NLV

3.6E+10

ID

1,3,5-Trimethylbenzene

(I)

108678

115866

1,800

1.5E+6

(C)

1,800

1,100

NA

1.2E+8

(C)

Triphenyl phosphate

tris(2,3-

1.8E+6 (C)

NLV

Dibromopropyl)phosph

ate

126727

57136

NA

930

ID

930

ID

4.3E+5 (C)

NLV

60,000

NLV

60,000

NLV

60,000

NLV

7.4E+6

ID

20,000

27,000

NA

Urea

NA

ID

5.5E+6

(DD)

3.4E+7

(C,DD)

Vanadium

7440622

108054

NA

72,000

9.9E+5

4.3E+5

NLV

ID

NA

Vinyl acetate (I)

Vinyl chloride

NA

13,000

40

36,000

40

NA

1.5E+6

2,800

2.0E+6

29,000

2.7E+6

1.7E+5

5.9E+6

4.2E+5

5.9E+9

8.9E+8

2.4E+6

4.9E+5

75014

1218510

3

260 (X)

34,000

17,000

(DD)

White phosphorus (R)

NA

2.2

6

NA

NLV

ID

NA

Page 92

Courtesy of Michigan Administrative Rules

1.0E+9

(C,D)

Xylenes (I)

Zinc (B)

1330207

7440666

NA

5,600

820

(G)

1.2E+7 (C) 5.4E+7

NLV NLV

6.5E+7

NLV

1.3E+8

NLV

1.3E+11

ID

1.5E+5

NA

47,000

2.4E+6

5.0E+6

6.3E+8

History: 2013 AACS.

Page 93

Courtesy of Michigan Administrative Rules

R 299.49 Footnotes for generic cleanup criteria tables.

Rule 49. (1) The footnotes that apply to the generic criteria tables in R 299.44, R

299.46, and R 299.48 are as follows:

(A)

Criterion is the state of Michigan drinking water standard established pursuant to

Section 5 of 1976 PA 399, MCL 325.1005.

(B)

Background, as defined in R 299.1(b), may be substituted if higher than the

calculated cleanup criterion. Background levels may be less than criteria for

some inorganic compounds.

(C)

The criterion developed under R 299.20 to R 299.26 exceeds the chemical-

specific soil saturation screening level (C_sat). The person proposing or

implementing response activity shall document whether additional response

activity is required to control free-phase liquids or NAPL to protect against risks

associated with free-phase liquids by using methods appropriate for the free-phase

liquids present. Development of a site-specific C_sator methods presented in R

299.22, R 299.24(5), and

exposure pathways.

R 299.26(8) may be conducted for the relevant

(D)

(E)

Calculated criterion exceeds 100 percent, hence it is reduced to 100 percent or

1.0E+9 parts per billion (ppb).

Criterion is the aesthetic drinking water value, as required by Section 20120a(5)

of the Natural Resources and Environmental Protection Act, 1994 PA 451, MCL

324.20120a(5), as amended (NREPA). A notice of aesthetic impact may be

employed as an institutional control mechanism if groundwater concentrations

exceed the aesthetic drinking water criterion, but do not exceed the applicable

health-based drinking water value provided in the following table:

Non-

Residential

Health-

Chemical Health-

Hazardous Substance

Abstract

Service

Number

Based

Drinking

Water

Based

Drinking

Water

Value

4,100

2,600

4,000

10,000

700

Value

Aluminum

7429905

300

910

tertiary Amyl methyl ether 994058

Copper

7440508

60297

100414

7439896

7439965

1634044

1,400

3,700

700

2,000

860

Diethyl ether

Ethylbenzene

Iron

Manganese

Methyl-tert-butyl ether

(MTBE)

5,600

2,500

690

240

Toluene

108883

95636

108678

1330207

1,000

10,000

1,000

2,900

10,000

1,2,4-Trimethylbenzene

1,3,5-Trimethylbenzene

Xylenes

Page 94

Courtesy of Michigan Administrative Rules

(F)

(G)

Criterion is based on adverse impacts to plant life and phytotoxicity.

Groundwater surface water interface (GSI) criterion depends on the pH or water

hardness, or both, of the receiving surface water. The final chronic value (FCV)

for the protection of aquatic life shall be calculated based on the pH or hardness

of the receiving surface water. Where water hardness exceeds 400 mg CaCO₃/L,

use 400 mg CaCO₃/L for the FCV calculation. The FCV formula provides values

in units of ug/L or ppb. The generic GSI criterion is the lesser of the calculated

FCV, the wildlife value (WV), and the surface water human non-drinking water

value (HNDV). The soil GSI protection criteria for these hazardous substances

are the greater of the 20 times the GSI criterion or the GSI soil-water partition

values using the GSI criteria developed with the procedure described in this

footnote.

Hazardous

Substance

FCV Formula

ug/L

FCV Conversion

Factor (CF)

WV HNDV

ug/L ug/L

EXP(0.2732*(pH) + 7.0362)

Acetate

NA

NA 1.3E+6

NA 1.6E+5

NA 1,200

Acetic Acid

Barium

EXP(0.2732*(pH) + 7.0362)

EXP(1.0629*(LnH)+1.1869)

EXP(2.5279*(LnH)-10.7689)

Beryllium

1.101672-

((LnH)*(0.041838))

Cadmium^

(EXP(0.7852*(LnH)-2.715))*CF

(EXP(0.819*(LnH)+0.6848))*CF

NA

130

Chromium (III) ^

Copper

0.86

0.96

NA 9,400

NA 38,000

(EXP(0.8545*(LnH)-1.702))

*CF

1.46203-

((LnH)*(0.14571))

Lead^

(EXP(0.9859*(LnH)-1.270))*CF

NA

190

Manganese^

Nickel

Pentachlorophenol^

EXP(0.8784*(LnH)+3.5385)

(EXP(0.846*(LnH)+0.0584))*CF

EXP(1.005*(pH)-5.134)

NA

0.997

NA

NA 59,000

NA 2.1E+5

NA

2.8

Zinc

(EXP(0.8473*(LnH)+0.884))*CF 0.986

NA 16,000

Page 95

Courtesy of Michigan Administrative Rules

where,

EXP(x) = The base of the natural logarithm raised to power x

(e^x).

LnH = The natural logarithm of water hardness in mg

CaCO₃/L.

* = The multiplication symbol.



= The GSI criterion developed here may not be

protective for surface water that is used as a

drinking water source. Refer to footnote (X) for

further guidance.

A spreadsheet that may be used to calculate GSI and GSI protection criteria for

(G)-footnoted hazardous substances is available on the Department of

Environmental Quality (DEQ) internet web site.

(H)

Valence-specific chromium data (Cr III and Cr VI) shall be compared to the

corresponding valence-specific cleanup criteria. If both Cr III and Cr VI are

present in groundwater, the total concentration of both cannot exceed the drinking

water criterion of 100 ug/L. If analytical data are provided for total chromium

only, they shall be compared to the cleanup criteria for Cr VI. Cr III soil cleanup

criterion for protection of drinking water can only be used at sites where

groundwater is prevented from being used as a public water supply, currently and

in the future, through an approved land or resource use restriction.

(I)

Hazardous substance may exhibit the characteristic of ignitability as defined in 40

C.F.R. §261.21 (revised as of July 1, 2001), which is adopted by reference in

these rules and is available for inspection at the DEQ, 525 West Allegan Street,

Lansing, Michigan. Copies of the regulation may be purchased, at a cost as of the

time of adoption of these rules of $45, from the Superintendent of Documents,

Government Printing Office, Washington, DC 20401 (stock number 869-044-

00155-1), or from the DEQ, Remediation and Redevelopment Division (RRD),

525 West Allegan Street, Lansing, Michigan 48933, at cost.

(J)

Hazardous substance may be present in several isomer forms. Isomer-specific

concentrations shall be added together for comparison to criteria.

(K)

(L)

Hazardous substance may be flammable or explosive, or both.

Criteria for lead are derived using a biologically based model, as allowed for

under Sections 20120a(9) of the NREPA, and are not calculated using the

algorithms and assumptions specified in pathway-specific rules. The generic

residential drinking water criterion of 4 ug/L is linked to the generic residential

soil direct contact criterion of 400 mg/kg. A higher concentration in the drinking

water, up to the state action level of 15 ug/L, may be allowed as a site-specific

remedy and still allow for drinking water use, under Section 20120a(2) and

20120b of the NREPA if soil concentrations are appropriately lower than 400

mg/kg. If a site-specific criterion is approved based on this subdivision, a notice

shall be filed on the deed for all property where the groundwater concentrations

will exceed 4 ug/L to provide notice of the potential for unacceptable risk if soil

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or groundwater concentrations increase. Acceptable combinations of site-specific

soil and drinking water concentrations are presented in the following table:

Acceptable Combinations of Lead in Drinking Water and Soil

Drinking Water

Concentration

Soil Concentration

(mg/kg)

(ug/L)

5

6

7

8

386-395

376-385

366-375

356-365

346-355

336-345

326-335

316-325

306-315

9

10

11

12

13

14

15

(M) Calculated criterion is below the analytical target detection limit, therefore, the

criterion defaults to the target detection limit.

(N)

The concentrations of all potential sources of nitrate-nitrogen (e.g., ammonia-N,

nitrite-N, nitrate-N) in groundwater that is used as a source of drinking water shall

not, when added together, exceed the nitrate drinking water criterion of 10,000

ug/L. Where leaching to groundwater is a relevant pathway, soil concentrations

of all potential sources of nitrate-nitrogen shall not, when added together, exceed

the nitrate drinking water protection criterion of 2.0E+5 ug/kg.

(O)

The concentration of all polychlorinated and polybrominated dibenzodioxin and

dibenzofuran isomers present at a facility, expressed as an equivalent

concentration of 2,3,7,8-tetrachlorodibenzo-p-dioxin based upon their relative

potency, shall be added together and compared to the criteria for 2,3,7,8-

tetrachlorodibenzo-p-dioxin.

The generic cleanup criteria for 2,3,7,8-

tetrachlorodibenzo-p-dioxin are not calculated according to the algorithms

presented in R 299.14 to R 299.26. The generic cleanup criteria are being held at

the values that the DEQ has used since August 1998, in recognition of the fact

that national efforts to reassess risks posed by dioxin are not yet complete. Until

these studies are complete, it is premature to select a revised slope factor and/or

reference dose for calculation of generic cleanup criteria.

(P)

Amenable cyanide methods or method OIA-1677 shall be used to quantify

cyanide concentrations for compliance with all groundwater criteria. Total

cyanide methods or method OIA-1677 shall be used to quantify cyanide

concentrations for compliance with soil criteria. Nonresidential direct contact

criteria may not be protective of the potential for release of hydrogen cyanide gas.

Additional land or resource use restrictions may be necessary to protect for the

acute inhalation concerns associated with hydrogen cyanide gas.

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(Q)

(R)

Criteria for carcinogenic polycyclic aromatic hydrocarbons were developed using

relative potential potencies to benzo(a)pyrene.

Hazardous substance may exhibit the characteristic of reactivity as defined in 40

C.F.R. §261.23 (revised as of July 1, 2001), which is adopted by reference in

these rules and is available for inspection at the DEQ, 525 West Allegan Street,

Lansing, Michigan. Copies of the regulation may be purchased, at a cost as of the

time of adoption of these rules of $45, from the Superintendent of Documents,

Government Printing Office, Washington, DC 20401 (stock number 869-044-

00155-1), or from the DEQ, RRD, 525 West Allegan Street, Lansing, Michigan

48933, at cost.

(S)

(T)

Criterion defaults to the hazardous substance-specific water solubility limit.

Refer to the federal Toxic Substances Control Act (TSCA), 40 C.F.R. §761,

Subpart D and 40 C.F.R. §761, Subpart G, to determine the applicability of TSCA

cleanup standards. Subpart D and Subpart G of 40 C.F.R. §761 (July 1, 2001) are

adopted by reference in these rules and are available for inspection at the DEQ,

525 West Allegan Street, Lansing, Michigan. Copies of the regulations may be

purchased, at a cost as of the time of adoption of these rules of $55, from the

Superintendent of Documents, Government Printing Office, Washington, DC

20401, or from the DEQ, RRD, 525 West Allegan Street, Lansing, Michigan

48933, at cost. Alternatives to compliance with the TSCA standards listed below

are possible under 40 C.F.R. §761 Subpart D. New releases may be subject to the

standards identified in 40 C.F.R. §761, Subpart G. Use Part 201 soil direct

contact cleanup criteria in the following table if TSCA standards are not

applicable.

Part 201

Soil

TSCA, Subpart D

Cleanup Standards

Direct

Contact

Cleanup

Criteria

Land Use Category

1,000 ppb, or

10,000 ppb if capped

Residential

4,000 ppb

1,000 ppb, or

10,000 ppb if capped

16,000

ppb

Nonresidential

(U)

Hazardous substance may exhibit the characteristic of corrosivity as defined in 40

C.F.R. §261.22 (revised as of July 1, 2001), which is adopted by reference in

these rules and is available for inspection at the DEQ, 525 West Allegan Street,

Lansing, Michigan. Copies of the regulation may be purchased, at a cost as of the

time of adoption of these rules of $45, from the Superintendent of Documents,

Government Printing Office, Washington, DC 20401 (stock number 869-044-

00155-1), or from the DEQ, RRD, 525 West Allegan Street, Lansing, Michigan

48933, at cost.

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(V)

Criterion is the aesthetic drinking water value as required by Section 20120(a)(5)

of the NREPA. Concentrations up to 200 ug/L may be acceptable, and still allow

for drinking water use, as part of a site-specific cleanup under Section 20120a(2)

and 20120b of the NREPA.

(W) Concentrations of trihalomethanes in groundwater shall be added together to

determine compliance with the Michigan drinking water standard of 80 ug/L.

Concentrations of trihalomethanes in soil shall be added together to determine

compliance with the drinking water protection criterion of 1,600 ug/kg.

(X)

The GSI criterion shown in the generic cleanup criteria tables is not protective for

surface water that is used as a drinking water source. For a groundwater

discharge to the Great Lakes and their connecting waters or discharge in close

proximity to a water supply intake in inland surface waters, the generic GSI

criterion shall be the surface water human drinking water value (HDV) listed in

the table in this footnote, except for those HDV indicated with an asterisk. For

HDV with an asterisk, the generic GSI criterion shall be the lowest of the HDV,

the WV, and the calculated FCV. See formulas in footnote (G). Soil protection

criteria based on the HDV shall be as listed in the table in this footnote, except for

those values with an asterisk. Soil GSI protection criteria based on the HDV shall

be as listed in the table in this footnote, except for those values with an asterisk.

Soil GSI protection criteria for compounds with an asterisk shall be the greater of

20 times the GSI criterion or the GSI soil-water partition values using the GSI

criteria developed with the procedure described in this footnote.

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Surface Water

Human

Drinking

Water Values

(HDV)

(ug/L)

0.5 (M); 0.12

3.5

2.0 (M); 1.7

12

Soil GSI

Protection

Criteria

for HDV

(ug/kg)

Chemical

Abstract

Service

Hazardous Substance

Acrylamide

Alachlor

Antimony

Number

79061

10

88

1,200

240

15972608

7440360

71432

Benzene

Boron

Bromate

n-Butanol

Butyl benzyl phthalate

Cadmium

Carbon tetrachloride

Chloride

Chloroethane

Chromium (III)

Cyanazine

1,2-Dichloroethane

trans-1,2-Dichloroethylene

1,2-Dichloropropane

1,3-Dichloropropene

N,N-Dimethylacetamide

1,4-Dioxane

Ethylene dibromide

Ethylene glycol

Hexachloroethane

Isophorone

7440428

15541454

71363

85687

7440439

56235

4,000

10 (M); 0.5

3,500

80,000

200

70,000

13,000

*

6.9

2.5*

5.6

50,000

170

110

16887006

75003

1.0E+6

3,400

*

16065831

21725462

107062

156605

78875

542756

127195

123911

106934

107211

67721

120*

2.0 (M); 0.93 200 (M); 40

6.0

470

9.1

3.3

700

34

0.17

56,000

5.3

310

28,000

14*

1,300*

14,000

100

47

120

9,400

180

100 (M); 66

14,000

680

20 (M); 3.4

1.1E+6

310

78591

67630

6,200

5.6E+5

*

Isopropyl alcohol

Lead

Manganese

7439921

7439965

67561

1634044

75092

7439987

98953

87865

100425

95943

79345

127184

109999

*

Methanol

2.8E+5

2,000

940

Methyl-tert-butyl ether (MTBE)

Methylene chloride

Molybdenum

Nitrobenzene

Pentachlorophenol

Styrene

1,2,4,5-Tetrachlorobenzene

1,1,2,2-Tetrachloroethane

Tetrachloroethylene

Tetrahydrofuran

120

4.7

1.8*

20

2.8

3.2

2,400

330 (M); 94

*

530

3,300

64

220

7,000

11

350

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Surface Water

Human

Drinking

Water Values

(HDV)

Soil GSI

Protection

Criteria

for HDV

(ug/kg)

Chemical

Abstract

Service

Hazardous Substance

Thallium

1,2,4-Trichlorobenzene

1,1,2-Trichloroethane

Trichloroethylene

Vinyl chloride

Number

(ug/L)

7440280

120821

79005

79016

75014

2.0 (M); 1.2

80

1,400

4,700

240

12

29

580

40 (M); 20

1.0 (M); 0.25

(Y)

Source size modifiers shown in the following table shall be used to determine soil

inhalation criteria for ambient air when the source size is not one-half acre. The

modifier shall be multiplied by the generic soil inhalation criteria shown in the

table of generic cleanup criteria to determine the applicable criterion. See

Footnote (C).

Source Size

sq. feet or acres Modifier

400 sq feet

1000 sq feet

2000 sq feet

1/4 acre

1/2 acre

1 acre

2 acre

5 acre

10 acre

3.17

2.2

1.76

1.15

1

0.87

0.77

0.66

0.6

32 acre

0.5

100 acre

0.43

(Z)

Mercury is typically measured as total mercury. The generic cleanup criteria,

however, are based on data for different species of mercury. Specifically, data for

elemental mercury, chemical abstract service (CAS) number 7439976, serve as

the basis for the soil volatilization to indoor air criteria, groundwater volatilization

to indoor air, and soil inhalation criteria. Data for methyl mercury, CAS number

22967926, serve as the basis for the GSI criterion; and data for mercuric chloride,

CAS number 7487947, serve as the basis for the drinking water, groundwater

contact, soil direct contact, and the groundwater protection criteria. Comparison

to criteria shall be based on species-specific analytical data only if sufficient

facility characterization has been conducted to rule out the presence of other

species of mercury.

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(AA) Use 10,000 ug/l where groundwater enters a structure through the use of a water

well, sump or other device. Use 28,000 ug/l for all other uses.

(BB) The state drinking water standard for asbestos (fibers greater than 10 micrometers

in length) is in units of a million fibers per liter of water (MFL). Soil

concentrations of asbestos are determined by polarized light microscopy.

(CC) Groundwater: The generic GSI criteria are based on the toxicity of unionized

ammonia (NH₃); the criteria are 29 ug/L and 53 ug/L for cold water and warm

water surface water, respectively. As a result, the GSI criterion shall be compared

to the percent of the total ammonia concentration in the groundwater that will

become NH₃in the surface water. This percent NH₃is a function of the pH and

temperature of the receiving surface water and can be estimated using the

following table, taken from Emerson, et al., (Journal of the Fisheries Research

Board of Canada, Volume 32(12):2382, 1975).

Percent NH₃in Aqueous Ammonia Solutions for 0-30 ^oC and pH 6-10

pH

Temp Temp

(^oF) (^oC) 6.0

6.5

7.0

7.5 8.0 8.5 9.0 9.5 10.0

32.0

33.8

35.6

37.4

0

1

2

3

0.00827 0.0261 0.0826 0.261 0.820 2.55 7.64 20.7 45.3

0.00899 0.0284 0.0898 0.284 0.891 2.77 8.25 22.1 47.3

0.00977 0.0309 0.0977 0.308 0.968 3.00 8.90 23.6 49.4

0.0106 0.0336 0.106 0.335 1.05 3.25 9.60 25.1 51.5

pH

Temp Temp

(^oF) (^oC) 6.0

6.5

7.0

7.5 8.0 8.5 9.0 9.5 10.0

39.2

41.0

4

5

0.0115 0.0364 0.115 0.363 1.14 3.52 10.3 26.7 53.5

0.0125 0.0395 0.125 0.394 1.23 3.80 11.1 28.3 55.6

42.8

44.6

46.4

48.2

6

7

8

9

0.0136 0.0429 0.135 0.427 1.34 4.11 11.9 30.0 57.6

0.0147 0.0464 0.147 0.462 1.45 4.44 12.8 31.7 59.5

0.0159 0.0503 0.159 0.501 1.57 4.79 13.7 33.5 61.4

0.0172 0.0544 0.172 0.542 1.69 5.16 14.7 35.3 63.3

50.0 10 0.0186 0.0589 0.186 0.586 1.83 5.56 15.7 37.1 65.1

51.8 11 0.0201 0.0637 0.201 0.633 1.97 5.99 16.8 38.9 66.8

53.6 12 0.0218 0.0688 0.217 0.684 2.13 6.44 17.9 40.8 68.5

55.4 13 0.0235 0.0743 0.235 0.738 2.30 6.92 19.0 42.6 70.2

57.2 14 0.0254 0.0802 0.253 0.796 2.48 7.43 20.2 44.5 71.7

59.0 15 0.0274 0.0865 0.273 0.859 2.67 7.97 21.5 46.4 73.3

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60.8 16 0.0295 0.0933 0.294 0.925 2.87 8.54 22.8 48.3 74.7

62.6 17 0.0318 0.101 0.317 0.996 3.08 9.14 24.1 50.2 76.1

64.4 18 0.0343 0.108 0.342 1.07 3.31 9.78 25.5 52.0 77.4

66.2 19 0.0369 0.117 0.368 1.15 3.56 10.5 27.0 53.9 78.7

68.0 20 0.0397 0.125 0.396 1.24 3.82 11.2 28.4 55.7 79.9

69.8 21 0.0427 0.135 0.425 1.33 4.10 11.9 29.9 57.5 81.0

71.6 22 0.0459 0.145 0.457 1.43 4.39 12.7 31.5 59.2 82.1

73.4 23 0.0493 0.156 0.491 1.54 4.70 13.5 33.0 60.9 83.2

75.2 24 0.0530 0.167 0.527 1.65 5.03 14.4 34.6 62.6 84.1

77.0 25 0.0569 0.180 0.566 1.77 5.38 15.3 36.3 64.3 85.1

78.8 26 0.0610 0.193 0.607 1.89 5.75 16.2 37.9 65.9 85.9

80.6 27 0.0654 0.207 0.651 2.03 6.15 17.2 39.6 67.4 86.8

82.4 28 0.0701 0.221 0.697 2.17 6.56 18.2 41.2 68.9 87.3

84.2 29 0.0752 0.237 0.747 2.32 7.00 19.2 42.9 70.4 88.3

86.0 30 0.0805 0.254 0.799 2.48 7.46 20.3 44.6 71.8 89.0

The generic approach for estimating NH₃assumes a default pH of 8 and default

temperatures of 68F and 85F for cold water and warm water surface water,

respectively. The resulting percent NH₃is 3.8 percent and 7.2 percent for cold

water and warm water, respectively. This default percentage shall be multiplied

by the total ammonia-nitrogen (NH₃-N) concentration in the groundwater and the

resulting NH₃concentration compared to the applicable GSI criterion. As an

alternative, the maximum pH and temperature data from the specific receiving

surface water can be used to estimate, from the table in this footnote, a lower

percent unionized ammonia concentration for comparison to the generic GSI.

Soil: The generic soil GSI protection criteria for unionized ammonia are 580

ug/kg and 1,100 ug/kg for cold water and warm water surface water, respectively.

(DD) Hazardous substance causes developmental effects. Residential direct contact

criteria are protective of both prenatal and postnatal exposure. Nonresidential

direct contact criteria are protective for a pregnant adult receptor.

(EE) The following are applicable generic GSI criteria as required by Section 20120e

of the NREPA.

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Hazardous Substance

Phosphorus

GSI

(ug/L)

1,000

Notes

Criteria applicable unless receiving water

is a surface water that has a phosphorus

waste load allocation or is an inland lake.

In those cases, contact the department for

applicable values.

Total dissolved solids

(TDS)

5.0E+5 If TDS data are not available, the TDS

criterion may be used a screening level

for the sum of the concentrations of the

following substances:

calcium, chlorides, iron,

magnesium,

potassium, sodium, sulfate.

Dissolved Oxygen

(DO):

Cold receiving waters

Warm receiving waters

Since a low level of DO can be harmful

to aquatic life, the criterion represents a

minimum level that on-site samples must

exceed. This is in contrast to other

criteria which represent “not to exceed”

concentrations. DO criteria are not

applicable if groundwater Carbonaceous

Biochemical Oxygen Demand (CBOD) is

less than 10,000 ug/L and groundwater

ammonia concentration is less than 2,000

ug/L.

 7,000

 5,000

(FF) The chloride GSI criterion shall be 125 mg/l when the discharge is to surface

waters of the state designated as public water supply sources or 50 mg/l when the

discharge is to the Great Lakes or connecting waters. Chloride GSI criteria shall

not apply for surface waters of the state that are not designated as a public water

supply source, however, the total dissolved solids criterion is applicable.

(GG) Risk-based criteria are not available for methane due to insufficient toxicity data.

An acceptable soil gas concentration (presented for both residential and

nonresidential land uses) was derived utilizing 25 percent of the lower explosive

level for methane. This equates to 1.25 percent or 8.4E+6 ug/m³.

(HH) The residential criterion for sodium is 230,000 ug/l in accordance with the

Sodium Advisory Council recommendation and revised Groundwater Discharge

Standards.

(II)

The residential drinking water criterion for 1,4-dioxane is not calculated using the

equations of R 299.10 or the toxicological and chemical-physical data as shown in

table 4 of R 299.50. The drinking water criterion is calculated using the United

States Environmental Protection Agency’s (U.S. EPA) “Toxicological Review of

1,4-Dioxane,” EPA/635/R-11/003F, September 2013, and the department’s

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residential exposure algorithms to protect both children and adults from unsafe

levels of the chemical. A copy of the U.S. EPA’s “Toxicological Review of 1,4-

dioxane,” may be obtained on the U.S. EPA website, www.epa.gov, free of

charge as of the time of adoption of these rules. A copy of the department’s

residential exposure algorithms may be obtained without charge from the DEQ,

RRD, 525 West Allegan Street, Lansing, Michigan 48933.

“ID” means insufficient data to develop criterion.

“NA” means a criterion or value is not available or, in the case of background and CAS

numbers, not applicable.

“NLL” means hazardous substance is not likely to leach under most soil conditions.

“NLV” means hazardous substance is not likely to volatilize under most conditions.

History: 2013 AACS; 2017 AACS.

R 299.50 Toxicological and chemical-physical properties.

Rule 50. (1) The toxicological and chemical-physical properties used to calculate

generic shall be as shown in table 4, except as provided in section 20120a(9) of the act, R

299.49(1)(l) and R 299.49(1)(o).

(2) Abbreviations used in table 4 have the following meanings when used in this rule:

(a) “NA” means not available.

(b) “NR” means not relevant.

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TABLE 4. TOXICOLOGICAL AND CHEMICAL-PHYSICAL DATA FOR PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS

Scientific notation is represented by E+ or E- a value, for example 200,000 is presented as 2.0E+5. Units are as indicated in each column heading. The dataset for each

hazardous substance requires 22 columns across two pages. Review all 22 columns when evaluating data for a specific hazardous substance.

Chronic

Inhalation

Reference

Concentratio

n

Relative

Source

Contribution

for Drinking

Water

Log

Octanol-

Water

Partition

Coefficient

Chemical

Abstract

Service

Occupational

Short Term

Exposure

Level

Relative

Source

Contribution

for Soil

Soil Organic Carbon-

Water Partition

Coefficients for

Oral

Reference

Dose

Inhalation

Unit Risk

Factor

Ingestion

Absorption

Efficiency

Dermal

Absorption

Efficiency

Hazardous

Substance

Oral Slope

Factor

Number

Organic Compounds

RfD

SF

RfC

IURF

STEL

ug/m³

RSC

AEi

AEd

RSC

Log Kow

unitless

Koc

L/kg

mg/kg-day

(mg/kg-day)^-1

ug/m³

(ug/m³)^-1

unitless

Acenaphthene

Acenaphthylene

Acetaldehyde (I)

Acetate

83329

208968

75070

1.80E-01

7.10E-03

1.30E-01

5.70E-01

1.00E-01

1.90E-02

2.10E-01

1.60E-02

2.00E-04

5.30E-01

NA

2.10E+02

3.50E+01

9.00E+00

NA

0.2

1

0.1

NA

0.1

0.01

0.1

1

3.92

3.6

7,140

3,460

0.613

NA

2.20E-06

NA

4.50E+04

NA

1

-0.367

NA

71501

NA

1

NA

1

Acetic acid

64197

NA

2.50E+02

5.90E+03

6.00E+01

4.90E+02

2.00E-02

6

NA

3.70E+04

1.70E+06

1.01E+05

NA

-0.23

-0.24

-0.337

1.6

0.595

0.581

0.648

37.4

Acetone (I)

Acetonitrile

Acetophenone

Acrolein (I)

Acrylamide

Acrylic acid

Acrylonitrile (I)

Alachlor

67641

NA

1

75058

NA

1

98862

NA

1

107028

79061

NA

6.90E+02

NA

1

-0.01

-0.96

0.35

0.255

3.52

1.1

1.18

2.80E+00

NA

1.30E-03

NA

1

0.114

2.21

79107

1.00E+00

2.00E+00

NA

1

107131

15972608

116063

1646884

1646873

309002

7429905

7664417

3.30E-01

9.60E-02

NA

6.80E-05

NA

1

1.78

1.00E-02

1.00E-03

1.10E-03

1.30E-03

2.50E-05

3.30E-01

NA

0.5

1

734

Aldicarb

NA

1

12.1

Aldicarb sulfone

Aldicarb sulfoxide

Aldrin

NA

1

-0.57

-0.67

6.5

0.275

0.22

NA

1

8.70E+00

NA

4.90E-03

NA

0.5

1

2.45E+06

NR

Aluminum (B)

Ammonia

NA

1

NR

NA

1.00E+02

NA

2.40E+04

1

NA

t-Amyl methyl ether

(TAME)

994058

1.30E-01

NA

6.20E+01

NA

0.2

1

0.1

1

1.73

28.1

Aniline

62533

NA

1.60E-02

NA

1.00E+00

1.00E+03

2.00E-01

NA

1.60E-06

NA

0.2

1

0.1

1

0.978

4.55

NR

9.15

29,700

NR

Anthracene

Antimony

Arsenic

120127

1.00E+00

3.50E-04

2.70E-04

NA

7440360

7440382

1332214

1912249

103333

NA

0.5

1

0.01

0.03

0

1.50E+00

NA

4.30E-03

4.60E-02

NA

NR

Asbestos (BB)

Atrazine

NA

NR

3.50E-02

NA

7.40E-02

3.70E-02

NA

0.2

1

0.1

2.7

451

Azobenzene

Barium (B)

NA

3.10E-05

NA

1

0.1

3.82

NR

5,690

NR

7440393

7.00E-02

5.00E+00

0.5

0.01

Page 106

Courtesy of Michigan Administrative Rules

TABLE 4. TOXICOLOGICAL AND CHEMICAL-PHYSICAL DATA PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS

Scientific notation is represented by E+ or E- a value, for example 200,000 is presented as 2.0E+5. Units are as indicated in each column heading. The dataset for each

hazardous substance consists of 22 columns across two pages. Review all 22 columns when evaluating data for a specific hazardous substance.

Soil Koc for

Ionizing

Organic

Henry's

Law

Chemical

Abstract

Service

Soil-Water Distribution

Coefficients for

Lower

Explosive

Limit in

Air

Physical State

at Standard

Temperature

and Pressure

Constant at

Hazardous Substance

Compounds

at pH=6.8

Inorganic Compounds

at pH=6.8

Water

Diffusivity

Water

Solubility

Molecular

Weight

25C

Number

Air Diffusivity

D_ior D_aor D^air

Flash Point

FP

Kd

HLC

D_w

LEL

S

MW

L/kg

NR

L/kg

NR

atm-m³/mol

1.55E-04

cm²/s

unitless

NA

ug/L

unitless

Solid

g/mol

154.2

F

Acenaphthene

Acenaphthylene

Acetaldehyde (I)

Acetate

83329

208968

75070

0.0421

7.69E-06

NA

4,240

NR

NA

NR

NA

NR

NA

NR

45

1.48E-03

7.95E-05

NA

0.08

NA

8.00E-06

NA

0.04

NA

-36

NA

103

0

3,930

1.00E+09

ID

Solid

Liquid

NA

152.271

44.1

71501

NA

Acetic acid

64197

1.00E-07

3.88E-05

2.40E-05

1.10E-05

9.40E-05

3.22E-10

3.20E-07

1.00E-04

8.32E-09

4.17E-09

3.37E-09

9.69E-10

1.70E-04

NR

0.08

0.124

0.13

0.08

0.11

0.097

0.08

0.12

0.08

0.0132

NR

8.00E-06

1.14E-05

1.70E-05

8.00E-06

1.20E-05

1.10E-04

8.00E-06

1.30E-05

8.00E-06

4.86E-06

NR

0.04

0.025

0.03

NA

6.00E+09

1.00E+09

2.00E+08

6.10E+06

2.10E+08

2.20E+09

1.00E+09

7.50E+07

1.83E+05

6.00E+06

7.80E+06

2.80E+07

180

Liquid

Solid

60.05

58.08

41.05

120.2

56.06

71.08

72.06

53.06

269.77

190.25

222.27

206.27

364.9

26.982

17.04

102.18

93.13

178.24

121.76

74.922

NA

Acetone (I)

Acetonitrile

Acetophenone

Acrolein (I)

Acrylamide

Acrylic acid

Acrylonitrile (I)

Alachlor

67641

75058

42

98862

NA

-15

280

121

30

107028

79061

0.028

NA

79107

0.024

0.03

NA

Liquid

Solid

107131

15972608

116063

1646884

1646873

309002

7429905

7664417

994058

62533

NA

158

NA

NR

NA

Aldicarb

NA

Solid

Aldicarb sulfone

Aldicarb sulfoxide

Aldrin

NA

Solid

NA

Solid

NA

Solid

Aluminum (B)

Ammonia

NA

Inorganic

Liquid

Solid

3.20E-04

2.68E-03

2.30E-06

6.50E-05

NR

0.08

0.07

0.0324

NR

8.00E-06

8.30E-06

7.74E-06

NR

0.15

NA

5.30E+08

2.64E+06

3.60E+07

43.4

t-Amyl methyl ether (TAME)

Aniline

0.013

NA

Anthracene

Antimony

120127

7440360

7440382

1332214

1912249

103333

7440393

NA

Inorganic

Solid

Arsenic

29

NR

NA

Asbestos (BB)

Atrazine

NA

NR

41

NR

NA

2.63E-09

1.35E-05

NR

0.08

NR

8.00E-06

NR

NA

70,000

6,400

215.72

182.23

137.327

Azobenzene

Barium (B)

NA

Solid

NA

Inorganic

Page 107

Courtesy of Michigan Administrative Rules

TABLE 4. TOXICOLOGICAL AND CHEMICAL-PHYSICAL DATA FOR PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS

Scientific notation is represented by E+ or E- a value, for example 200,000 is presented as 2.0E+5. Units are as indicated in each column heading. The dataset for each

hazardous substance requires 22 columns across two pages. Review all 22 columns when evaluating data for a specific hazardous substance.

Relative

Source

Contribution

for Drinking

Water

Log

Octanol-

Water

Partition

Coefficient

Chemical

Abstract

Service

Chronic

Inhalation

Reference

Concentration

Occupational

Short Term

Exposure

Level

Relative

Source

Contribution

for Soil

Soil Organic Carbon-

Water Partition

Coefficients for

Oral

Reference

Dose

Inhalation

Unit Risk

Factor

Ingestion

Absorption

Efficiency

Dermal

Absorption

Efficiency

Oral Slope

Factor

Hazardous Substance

Number

Organic Compounds

RfD

mg/kg-day

NA

SF

(mg/kg-day)^-1

2.90E-02

2.30E+02

4.10E-01

4.10E-02

NA

RfC

ug/m³

30

IURF

(ug/m³)^-1

8.30E-06

6.70E-02

NA

STEL

ug/m³

8.00E+03

NA

RSC

unitless

0.2

AEi

AEd

unitless

0.1

RSC

Log Kow

unitless

2.13

1.66

5.7

Koc

L/kg

unitless

Benzene (I)

71432

92875

1

58.2

Benzidine

2.70E-03

NA

0.1

42.9

Benzo(a)anthracene (Q)

Benzo(b)fluoranthene (Q)

Benzo(k)fluoranthene (Q)

Benzo(g,h,i)perylene

Benzo(a)pyrene (Q)

Benzoic acid

56553

NA

0.5

1

0.13

0.1

4.01E+05

1.24E+06

3.86E+06

1.01E+06

0.6

205992

207089

191242

50328

NA

6.2

NA

6.2

7.10E-03

NA

1.20E+01

NA

6.7

4.10E+00

NA

2.10E-03

NA

6.11

1.86

1.11

2.3

65850

4.40E+00

1.40E+00

NA

Benzyl alcohol

100516

100447

7440417

112265

111444

117817

7440428

15541454

108861

75274

NA

5.00E+03

NA

1

0.1

12.3

Benzyl chloride

1.10E-01

NA

5.00E-05

2.40E-03

NA

1

0.1

182

Beryllium

1.50E-03

NA

2.00E-02

NA

1.00E+01

NA

1

0

NR

bis(2-Chloroethoxy)ethane

bis(2-Chloroethyl)ether (I)

bis(2-Ethylhexyl)phthalate

Boron (B)

NA

1

0.1

1.28

1.21

7.3

18.1

NA

4.20E-01

3.20E-03

NA

3.30E-04

4.43E-06

NA

5.80E+04

1.00E+04

NA

1

0.1

10.9

1.90E-02

3.20E-01

4.00E-03

2.40E-03

1.80E-02

1.40E-03

1.30E-01

1.80E+00

7.60E-02

5.40E-01

1.60E-01

1.10E-02

NA

0.5

1

0.1

1.50E+07

NR

NA

0.01

0.1

NR

Bromate

7.00E-01

NA

0.63

2.99

2.1

NR

Bromobenzene (I)

Bromodichloromethane

Bromoform

8.00E+00

NA

870

5.00E-02

6.40E-03

NA

3.70E-05

1.10E-06

NA

1

0.1

55.1

75252

NA

1

0.1

2.35

1.18

0.851

0.279

1.78

0.35

4.84

4.38

4.57

4.11

87

Bromomethane

74839

5.00E+00

3.50E+02

1.00E+03

7.10E+03

1.89E+03

7.00E+02

30

NA

1

0.1

14.5

n-Butanol (I)

71363

NA

1.52E+05

8.85E+05

9.50E+05

NA

1

0.1

5.65

2-Butanone (MEK) (I)

n-Butyl acetate

78933

NA

1

0.1

1.99

123864

75650

NA

1

0.1

30.8

t-Butyl alcohol

NA

1

0.1

2.27

Butyl benzyl phthalate

n-Butylbenzene

85687

NA

1

0.1

57,300

20,200

31,100

11,000

104518

135988

98066

NA

1

0.1

sec-Butylbenzene

t-Butylbenzene (I)

NA

6.00E+00

10

NA

1

0.1

NA

1

0.1

Page 108

Courtesy of Michigan Administrative Rules

TABLE 4. TOXICOLOGICAL AND CHEMICAL-PHYSICAL DATA PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS

Scientific notation is represented by E+ or E- a value, for example 200,000 is presented as 2.0E+5. Units are as indicated in each column heading. The dataset for each

hazardous substance consists of 22 columns across two pages. Review all 22 columns when evaluating data for a specific hazardous substance.

Soil Koc for

Chemical

Abstract

Service

Ionizing

Organic

Compounds

at pH=6.8

Soil-Water Distribution

Coefficients for

Inorganic Compounds

at pH=6.8

Lower

Explosive

Limit in

Air

Physical State

at Standard

Temperature

and Pressure

Henry's Law

Constant at

25C

Hazardous Substance

Water

Diffusivity

Water

Solubility

Molecular

Weight

Number

Air Diffusivity

D_ior D_aor D^air

Flash Point

FP

Kd

HLC

D_w

LEL

S

MW

L/kg

NR

L/kg

NR

atm-m³/mol

5.55E-03

cm²/s

0.088

cm²/s

unitless

0.012

ug/L

unitless

Liquid

g/mol

78.11

F

Benzene (I)

71432

92875

9.80E-06

12

1.75E+06

Benzidine

NR

0.6

NR

790

NR

NA

NR

3.90E-11

3.35E-06

1.11E-04

8.29E-07

5.34E-08

1.13E-06

1.54E-06

3.90E-07

4.00E-04

NR

0.08

0.051

0.0226

0.08

1.50E-05

9.00E-06

5.56E-06

8.00E-06

9.00E-06

7.97E-06

8.00E-06

7.80E-06

NR

NA

153

NA

131

420

NA

84

5.20E+05

9.4

Solid

184.24

228.3

Benzo(a)anthracene (Q)

Benzo(b)fluoranthene (Q)

Benzo(k)fluoranthene (Q)

Benzo(g,h,i)perylene

Benzo(a)pyrene (Q)

Benzoic acid

56553

205992

207089

191242

50328

NA

1.5

Solid

252.32

276.34

252.32

122.1

NA

0.8

Solid

NA

0.26

Solid

0.043

0.0536

0.08

NA

1.62

Solid

65850

NA

3.50E+06

4.40E+07

4.90E+05

NA

Solid

Benzyl alcohol

100516

100447

7440417

112265

111444

117817

7440428

15541454

108861

75274

NA

Liquid

Inorganic

Liquid

Inorganic

Solid

108.13

126.58

9.012

Benzyl chloride

0.075

NR

0.011

NA

Beryllium

bis(2-Chloroethoxy)ethane

bis(2-Chloroethyl)ether (I)

bis(2-Ethylhexyl)phthalate

Boron (B)

7.81E-07

1.80E-05

1.02E-07

NR

0.08

8.00E-06

7.53E-06

3.66E-06

NR

NA

1.89E+07

1.72E+07

340

187.07

143.01

390.57

10.811

79.9

0.0692

0.0351

NR

0.027

NA

Bromate

1.00E+00

4.74E-04

1.60E-03

5.35E-04

1.42E-02

8.81E-06

3.60E-05

3.20E-04

1.17E-05

1.26E-06

NA

NR

NA

38,000

4.13E+05

6.74E+06

3.10E+06

1.45E+07

7.40E+07

2.40E+08

6.70E+06

1.00E+09

2,690

Bromobenzene (I)

Bromodichloromethane

Bromoform

0.08

8.00E-06

1.06E-05

1.03E-05

8.00E-06

9.60E-06

9.80E-06

8.00E-06

4.83E-06

8.00E-06

NA

Liquid

157.015

163.8

0.0298

0.0149

0.08

NA

75252

NA

252.8

Bromomethane

74839

0.1

94.94

n-Butanol (I)

71363

0.08

0.014

NA

74.14

2-Butanone (MEK) (I)

n-Butyl acetate

78933

0.081

0.08

16

72.1

123864

75650

0.017

0.024

NA

72

116.16

74.12

t-Butyl alcohol

0.08

52

Butyl benzyl phthalate

n-Butylbenzene

85687

0.0174

0.08

NA

312.37

134.22

104518

135988

98066

NA

sec-Butylbenzene

t-Butylbenzene (I)

NA

0.08

NA

0.08

NA

Page 109

Courtesy of Michigan Administrative Rules

TABLE 4. TOXICOLOGICAL AND CHEMICAL-PHYSICAL DATA FOR PART 201 GENERIC CLEANUP CRITERIA AND SCREENING LEVELS

Scientific notation is represented by E+ or E- a value, for example 200,000 is presented as 2.0E+5. Units are as indicated in each column heading. The

dataset for each hazardous substance requires 22 columns across two pages. Review all 22 columns when evaluating data for a specific hazardous

substance.

Relative

Source

Contribution

for Drinking

Water

Log

Octanol-

Water

Partition

Coefficient

Chemical

Abstract

Service

Chronic

Inhalation

Reference

Concentration

Occupational

Short Term

Exposure

Level

Relative

Source

Contribution

for Soil

Soil Organic Carbon-

Water Partition

Coefficients for

Oral

Reference

Dose

Inhalation

Unit Risk

Factor

Ingestion

Absorption

Efficiency

Dermal

Absorption

Efficiency

Oral Slope

Factor

Hazardous Substance

Number

Organic Compounds

RfD

mg/kg-day

1.00E-03

NA

SF

(mg/kg-day)^-1

NA

RfC

ug/m³

NA

IURF

(ug/m³)^-1

1.80E-03

NA

STEL

ug/m³

NA

RSC

unitless

0.2

AEi

AEd