These health based remediation goals must be used in conjunction ...

INACTIVE HAZARDOUS SITES BRANCH PRELIMINARY SOIL REMEDIATION GOALS (PSRG) TABLE (Updated First & Third Quarter of Calendar Year) APRIL 2016 Both health-based and protection of groundwater remediation goals must be met. The protection of groundwater remediation goals listed on this table are only one alternative for achieving protection of groundwater criteria. Please refer to REC or State– lead Guidance documents for additional information on protection of groundwater remediation goals, procedures for adjusting preliminary remedial goals and other criteria that may affect remediation goals (e.g. ecological receptors, cross-media contamination). In addition, if sensitive environments are present, the branch may require the adjustment of remediation goals and/or the proposed remedial alternative. If a PSRG is not listed on the table, contact the Branch.

Csat (mg/kg) Contaminant Acephate 1.07E+05 Acetaldehyde Acetochlor Acetchlor ESA Acetchlor OXA 1.14E+05 Acetone Acetone Cyanohydrin 1.28E+05 Acetonitrile 2.52E+03 Acetophenone Acetylaminofluorene, 22.27E+04 Acrolein Acrylamide 1.09E+05 Acrylic Acid 1.13E+04 Acrylonitrile Adiponitrile Alachlor Aldicarb Sulfone Aldrin 1.11E+05 Allyl Alcohol 1.42E+03 Allyl Chloride Aluminum Aluminum Phosphide Ametryn Aminobiphenyl, 4Aminophenol, mAmitraz Ammonium Sulfamate 1.37E+04 Amyl Alcohol, tertAniline Anthraquinone, 9,10Antimony (metallic) Antimony Pentoxide

CAS No. 30560-19-1 75-07-0 34256-82-1 187022-11-3 184992-44-4 67-64-1 75-86-5 75-05-8 98-86-2 53-96-3 107-02-8 79-06-1 79-10-7 107-13-1 111-69-3 15972-60-8 1646-88-4 309-00-2 107-18-6 107-05-1 7429-90-5 20859-73-8 834-12-8 92-67-1 591-27-5 33089-61-1 7773-06-0 75-85-4 62-53-3 84-65-1 7440-36-0 1314-60-9

Preliminary Residential Health Based Soil Remediation Goal (PSRG)1 (mg/kg) 5.00E+01 1.10E+01 2.60E+02 NA NA 1.22E+04 1.00E+05 1.62E+02 1.56E+03 1.40E-01 2.80E-02 2.40E-01 1.98E+01 2.50E-01 1.00E+05 9.70E+00 1.26E+01 3.90E-02 7.00E-01 3.40E-01 1.54E+04 6.20E+00 1.14E+02 2.60E-02 1.02E+03 3.20E+01 3.20E+03 1.64E+01 8.80E+01 1.40E+01 6.20E+00 7.80E+00

Page 1 of 28

Basis N C N

N Max N N C N C,M N C Max C N C N N N N N C N N N N N C N N

Preliminary Industrial/ Commercial Health Based Soil Remediation Goal (PSRG)1 (mg/kg) 2.60E+02 4.90E+01 3.20E+03 NA NA 1.00E+05 1.00E+05 6.80E+02 2.52E+03 6.00E-01 1.20E-01 4.60E+00 8.40E+01 1.10E+00 1.00E+05 4.10E+01 1.64E+02 1.80E-01 3.00E+00 1.38E+00 1.00E+05 9.40E+01 1.48E+03 1.10E-01 1.32E+04 4.20E+02 4.60E+04 6.80E+01 4.00E+02 5.70E+01 9.40E+01 1.16E+02

Protection of Groundwater Foot (PSRG)2 Foot Basis note (mg/kg) note C C N 1.0E+00 4 1.0E+01 4 1.0E+01 4 Max 2.4E+01 3 Max N Csat 3.5E+00 4 C N 1.6E-02 4 C,M 3.3E-05 3 N C Max C 4.1E-03 4 N C 3.3E-03 4 N N Max N N C N N N N C C N 9.0E-01 4 N

INACTIVE HAZARDOUS SITES BRANCH PRELIMINARY SOIL REMEDIATION GOALS (PSRG) TABLE (Updated First & Third Quarter of Calendar Year) APRIL 2016 Both health-based and protection of groundwater remediation goals must be met. The protection of groundwater remediation goals listed on this table are only one alternative for achieving protection of groundwater criteria. Please refer to REC or State– lead Guidance documents for additional information on protection of groundwater remediation goals, procedures for adjusting preliminary remedial goals and other criteria that may affect remediation goals (e.g. ecological receptors, cross-media contamination). In addition, if sensitive environments are present, the branch may require the adjustment of remediation goals and/or the proposed remedial alternative. If a PSRG is not listed on the table, contact the Branch.

Csat (mg/kg) Contaminant Antimony Tetroxide Antimony Trioxide Arsenic, Inorganic Arsine Asulam Atrazine Auramine Avermectin B1 Azinphos-methyl Azobenzene Azodicarbonamide Barium Barium Chromate Benfluralin Benomyl Bensulfuron-methyl Bentazon 1.16E+03 Benzaldehyde 1.82E+03 Benzene Benzenediamine-2-methyl sulfate, 1,41.26E+03 Benzenethiol Benzidine Benzoic Acid 3.24E+02 Benzotrichloride Benzyl Alcohol 1.46E+03 Benzyl Chloride Beryllium and compounds Bifenox Biphenthrin Biphenyl, 1,1'-

CAS No. 1332-81-6 1309-64-4 7440-38-2 7784-42-1 3337-71-1 1912-24-9 492-80-8 65195-55-3 86-50-0 103-33-3 123-77-3 7440-39-3 10294-40-3 1861-40-1 17804-35-2 83055-99-6 25057-89-0 100-52-7 71-43-2

Preliminary Residential Health Based Soil Remediation Goal (PSRG)1 (mg/kg) 6.20E+00 5.60E+04 6.80E-01 5.40E-02 6.40E+02 2.40E+00 6.20E-01 5.00E+00 3.80E+01 5.60E+00 1.72E+03 3.00E+03 3.00E-01 4.60E+03 6.40E+02 2.60E+03 3.80E+02 1.16E+03 1.20E+00

6369-59-1 108-98-5 92-87-5 65-85-0 98-07-7 100-51-6 100-44-7 7440-41-7 42576-02-3 82657-04-3 92-52-4

3.80E+00 1.56E+01 5.30E-04 5.00E+04 5.30E-02 1.26E+03 1.10E+00 3.20E+01 1.14E+02 1.90E+02 9.40E+00

Page 2 of 28

Preliminary Industrial/ Commercial Health Based Soil Remediation Goal (PSRG)1 Basis (mg/kg) N 9.40E+01 N 1.00E+05 C 3.00E+00 N 8.20E-01 N 8.20E+03 C 1.00E+01 C 2.60E+00 N 6.60E+01 N 5.00E+02 C 2.60E+01 N 8.00E+03 N 4.40E+04 C,M 6.20E+00 N 7.00E+04 N 8.20E+03 N 3.20E+04 N 5.00E+03 Csat 1.16E+03 C 5.10E+00

Protection of Groundwater Foot (PSRG)2 Foot Basis note (mg/kg) note N Max C 5.8E+00 3 N N C 2.5E-02 3 C N N C N N 5.8E+02 3 C,M N N N N Csat 3.0E+00 4 C 7.3E-03 3

N N C,M N C N C N N N N

C N C,M Max C N C N N N N

2.30E+01 2.40E+02 1.00E-02 1.00E+05 2.50E-01 1.64E+04 4.80E+00 4.60E+02 1.48E+03 2.40E+03 4.00E+01

1.3E+02

3

3.1E+00

4

6.3E+01

4

4.3E+01

3

INACTIVE HAZARDOUS SITES BRANCH PRELIMINARY SOIL REMEDIATION GOALS (PSRG) TABLE (Updated First & Third Quarter of Calendar Year) APRIL 2016 Both health-based and protection of groundwater remediation goals must be met. The protection of groundwater remediation goals listed on this table are only one alternative for achieving protection of groundwater criteria. Please refer to REC or State– lead Guidance documents for additional information on protection of groundwater remediation goals, procedures for adjusting preliminary remedial goals and other criteria that may affect remediation goals (e.g. ecological receptors, cross-media contamination). In addition, if sensitive environments are present, the branch may require the adjustment of remediation goals and/or the proposed remedial alternative. If a PSRG is not listed on the table, contact the Branch.

Csat (mg/kg) Contaminant Bis(2-chloro-1-methylethyl) 1.02E+03 ether Bis(2-chloroethoxy)methane 5.05E+03 Bis(2-chloroethyl)ether 4.22E+03 Bis(chloromethyl)ether Bisphenol A Boron And Borates Only Boron Trichloride Boron Trifluoride Bromate 2.38E+03 Bromo-2-chloroethane, 16.79E+02 Bromobenzene 4.04E+03 Bromochloromethane 9.32E+02 Bromodichloromethane 9.15E+02 Bromoform 3.59E+03 Bromomethane Bromophos Bromoxynil Bromoxynil Octanoate 6.67E+02 Butadiene, 1,37.64E+03 Butanol, NButyl Benzyl Phthalate 2.13E+04 Butyl alcohol, secButyl Alcohol, terButylate Butylated hydroxyanisole Butylated hydroxytoluene 1.08E+02 Butylbenzene, n1.45E+02 Butylbenzene, sec1.83E+02 Butylbenzene, tertCadmium Calcium Chromate

Preliminary Residential Health Based Soil Remediation Goal (PSRG)1 (mg/kg)

CAS No. 108-60-1 111-91-1 111-44-4 542-88-1 80-05-7 7440-42-8 10294-34-5 7637-07-2 15541-45-4 107-04-0 108-86-1 74-97-5 75-27-4 75-25-2 74-83-9 2104-96-3 1689-84-5 1689-99-2 106-99-0 71-36-3 85-68-7 78-92-2 2008-41-5 25013-16-5 128-37-0 104-51-8 135-98-8 98-06-6 7440-43-9 13765-19-0

6.20E+02 3.80E+01 2.30E-01 8.30E-05 6.40E+02 3.20E+03 3.20E+04 6.20E+02 9.90E-01 2.60E-02 5.80E+01 3.00E+01 2.90E-01 1.90E+01 1.36E+00 7.80E+01 2.60E+02 3.20E+02 5.80E-02 1.56E+03 2.90E+02 2.13E+04 NA 7.80E+02 2.70E+03 1.50E+02 1.08E+02 1.45E+02 1.83E+02 1.42E+01 3.00E-01

Page 3 of 28

Preliminary Industrial/ Commercial Health Based Soil Protection of Remediation Groundwater Goal (PSRG)1 Foot (PSRG)2 Foot Basis (mg/kg) Basis note (mg/kg) note N N C C N N N N C C N N C C N N N N C N C Csat N C C Csat Csat Csat N C,M

1.02E+03 5.00E+02 1.00E+00 3.60E-04 8.20E+03 4.60E+04 1.00E+05 9.40E+03 4.70E+00 1.10E-01 3.60E+02 1.26E+02 1.30E+00 8.60E+01 6.00E+00 1.16E+03 3.20E+03 4.60E+03 2.60E-01 7.64E+03 1.20E+03 2.13E+04 NA 1.16E+04 1.10E+04 6.40E+02 1.08E+02 1.45E+02 1.83E+02 1.96E+02 6.20E+00

Csat N C C N N Max N C C N N C C N N N N C Max C Csat N C C Csat Csat Csat N C,M

1.4E-04

3

4.5E+01

3

2.9E-03 1.9E-02 4.8E-02

3 3 4

2.8E+00 1.5E+02 4.1E+01 4.0E-02

4 3 4 4

2.4E+00 2.2E+00 1.7E+00 3.0E+00

3 3 3

INACTIVE HAZARDOUS SITES BRANCH PRELIMINARY SOIL REMEDIATION GOALS (PSRG) TABLE (Updated First & Third Quarter of Calendar Year) APRIL 2016 Both health-based and protection of groundwater remediation goals must be met. The protection of groundwater remediation goals listed on this table are only one alternative for achieving protection of groundwater criteria. Please refer to REC or State– lead Guidance documents for additional information on protection of groundwater remediation goals, procedures for adjusting preliminary remedial goals and other criteria that may affect remediation goals (e.g. ecological receptors, cross-media contamination). In addition, if sensitive environments are present, the branch may require the adjustment of remediation goals and/or the proposed remedial alternative. If a PSRG is not listed on the table, contact the Branch.

Csat (mg/kg) Contaminant Caprolactam Captafol Captan Carbaryl Carbazole Carbofuran 7.38E+02 Carbon Disulfide 4.58E+02 Carbon Tetrachloride 5.89E+03 Carbonyl Sulfide Carbosulfan Carboxin Ceric oxide Chloral Hydrate Chloramben Chloranil Chlordane Chlordecone (Kepone) Chlorfenvinphos

CAS No. 105-60-2 2425-06-1 133-06-2 63-25-2 86-74-8 1563-66-2 75-15-0 56-23-5 463-58-1 55285-14-8 5234-68-4 1306-38-3 302-17-0 133-90-4 118-75-2 12789-03-6 143-50-0 470-90-6

Preliminary Residential Health Based Soil Remediation Goal (PSRG)1 (mg/kg) 6.20E+03 3.60E+00 2.40E+02 1.26E+03 NA 6.40E+01 1.54E+02 6.50E-01 1.34E+01 1.26E+02 1.26E+03 1.00E+05 1.56E+03 1.90E+02 1.30E+00 1.70E+00 5.40E-02 8.80E+00

Chlorimuron, Ethyl2.78E+03 Chlorine Chlorine Dioxide Chlorite (Sodium Salt) 1.15E+03 Chloro-1,1-difluoroethane, 17.86E+02 Chloro-1,3-butadiene, 2Chloro-2-methylaniline, 41.18E+04 Chloroacetaldehyde, 2Chloroacetophenone, 2Chloroaniline, p7.61E+02 Chlorobenzene Chlorobenzilate Chlorobenzoic Acid, p2.90E+02 Chlorobenzotrifluoride, 4-

90982-32-4 7782-50-5 10049-04-4 7758-19-2 75-68-3 126-99-8 95-69-2 107-20-0 532-27-4 106-47-8 108-90-7 510-15-6 74-11-3 98-56-6

2.60E+02 3.60E-02 4.60E+02 4.60E+02 1.15E+03 1.00E-02 5.40E+00 2.60E+00 8.60E+03 2.70E+00 5.60E+01 4.90E+00 3.80E+02 4.20E+01

Page 4 of 28

Preliminary Industrial/ Commercial Health Based Soil Protection of Remediation Groundwater Goal (PSRG)1 Foot (PSRG)2 Foot Basis (mg/kg) Basis note (mg/kg) note N 8.00E+04 N 1.8E+01 3 C 1.50E+01 C C 1.00E+03 C N 1.64E+04 N NA 3.7E-01 4 N 8.20E+02 N 2.4E-01 3 N 7.00E+02 N 3.8E+00 3 C 2.90E+00 C 2.1E-03 3 N 5.60E+01 N N 1.64E+03 N N 1.64E+04 N N 1.00E+05 Max N 2.40E+04 N N 2.40E+03 N C 5.70E+00 C C 7.50E+00 C 6.8E-02 3 C 2.30E-01 C N 1.14E+02 N N N N N Csat C C C N C N C N N

3.20E+03 1.56E-01 6.80E+03 7.00E+03 1.15E+03 4.40E-02 2.30E+01 1.20E+01 3.60E+04 1.10E+01 2.60E+02 2.10E+01 5.00E+03 5.00E+02

N N N N Csat C C C N C N C N N

4.4E-01

3

INACTIVE HAZARDOUS SITES BRANCH PRELIMINARY SOIL REMEDIATION GOALS (PSRG) TABLE (Updated First & Third Quarter of Calendar Year) APRIL 2016 Both health-based and protection of groundwater remediation goals must be met. The protection of groundwater remediation goals listed on this table are only one alternative for achieving protection of groundwater criteria. Please refer to REC or State– lead Guidance documents for additional information on protection of groundwater remediation goals, procedures for adjusting preliminary remedial goals and other criteria that may affect remediation goals (e.g. ecological receptors, cross-media contamination). In addition, if sensitive environments are present, the branch may require the adjustment of remediation goals and/or the proposed remedial alternative. If a PSRG is not listed on the table, contact the Branch.

Csat (mg/kg) 7.28E+02 1.68E+03 1.11E+05 2.54E+03 1.32E+03 9.32E+03

2.19E+04 6.17E+02 9.07E+02 2.53E+02

1.66E+04 2.68E+02

Contaminant Chlorobutane, 1Chlorodifluoromethane Chloroethanol, 2Chloroform Chloromethane Chloromethyl Methyl Ether Chloronitrobenzene, oChloronitrobenzene, pChlorophenol, 2Chloropicrin Chlorothalonil Chlorotoluene, oChlorotoluene, pChlorozotocin Chlorpropham Chlorpyrifos Chlorpyrifos Methyl Chlorsulfuron Chlorthal-dimethyl Chromium(III), Insoluble Salts Chromium(VI) Clofentezine Cobalt Copper Cresol, mCresol, oCresol, pCresol, p-chloro-mCresols Crotonaldehyde, transCumene

CAS No. 109-69-3 75-45-6 107-07-3 67-66-3 74-87-3 107-30-2 88-73-3 100-00-5 95-57-8 76-06-2 1897-45-6 95-49-8 106-43-4 54749-90-5 101-21-3 2921-88-2 5598-13-0 64902-72-3 1861-32-1 16065-83-1 18540-29-9 74115-24-5 7440-48-4 7440-50-8 108-39-4 95-48-7 106-44-5 59-50-7 1319-77-3 123-73-9 98-82-8

Preliminary Residential Health Based Soil Remediation Goal (PSRG)1 (mg/kg) 6.20E+02 1.68E+03 3.20E+02 3.20E-01 2.20E+01 2.00E-02 1.80E+00 1.26E+01 7.80E+01 4.00E-01 1.80E+02 3.20E+02 2.53E+02 2.30E-03 2.60E+03 1.26E+01 1.26E+02 6.40E+02 1.26E+02 2.40E+04 3.00E-01 1.64E+02 4.60E+00 6.20E+02 6.40E+02 6.40E+02 1.26E+03 1.26E+03 1.26E+03 3.70E-01 2.68E+02

Cyanides

Page 5 of 28

Basis N Csat N C N C C N N N C N Csat C N N N N N N C,M N N N N N N N N C Csat

Preliminary Industrial/ Commercial Health Based Soil Remediation Goal (PSRG)1 (mg/kg) 7.28E+02 1.68E+03 4.60E+03 1.40E+00 9.20E+01 8.90E-02 7.70E+00 1.64E+02 1.16E+03 1.64E+00 7.40E+02 9.07E+02 2.53E+02 9.60E-03 3.20E+04 1.64E+02 1.64E+03 8.20E+03 1.64E+03 1.00E+05 6.30E+00 2.20E+03 7.00E+01 9.40E+03 8.20E+03 8.20E+03 1.64E+04 1.64E+04 1.64E+04 1.70E+00 2.68E+02

Protection of Groundwater Foot (PSRG)2 Foot Basis note (mg/kg) note Csat Csat N C 3.4E-01 3 N 1.5E-02 3 C C N N 4.1E-03 3 N C Csat 1.2E+00 3 Csat 2.8E-01 4 C N N N N N Max 3.6E+05 3 C,M 3.8E+00 3 N N 9.0E-01 4 N 7.0E+02 3 N 4.0E+00 4 N 4.1E+00 3 N 4.0E-01 4 N N C Csat 1.3E+00 3 6

INACTIVE HAZARDOUS SITES BRANCH PRELIMINARY SOIL REMEDIATION GOALS (PSRG) TABLE (Updated First & Third Quarter of Calendar Year) APRIL 2016 Both health-based and protection of groundwater remediation goals must be met. The protection of groundwater remediation goals listed on this table are only one alternative for achieving protection of groundwater criteria. Please refer to REC or State– lead Guidance documents for additional information on protection of groundwater remediation goals, procedures for adjusting preliminary remedial goals and other criteria that may affect remediation goals (e.g. ecological receptors, cross-media contamination). In addition, if sensitive environments are present, the branch may require the adjustment of remediation goals and/or the proposed remedial alternative. If a PSRG is not listed on the table, contact the Branch.

Csat (mg/kg) Contaminant ~Total Cyanide ~Total Cyanides without Free Cyanide ~Thiocyanic Acid 1.17E+02 Cyclohexane Cyclohexane, 1,2,3,4,5pentabromo-6-chloro5.11E+03 Cyclohexanone 2.83E+02 Cyclohexene 2.93E+05 Cyclohexylamine Cyfluthrin Cyhalothrin Cypermethrin Cyromazine DDD DDE, p,p'DDT Dalapon Daminozide Decabromodiphenyl ether, 2,2',3,3',4,4',5,5',6,6'- (BDE-209) Demeton Di(2-ethylhexyl)adipate Diallate Diazinon Dibenzothiophene 9.79E+02 Dibromo-3-chloropropane, 1,21.59E+02 Dibromobenzene, 1,3Dibromobenzene, 1,48.02E+02 Dibromochloromethane 1.34E+03 Dibromoethane, 1,2-

Preliminary Industrial/ Commercial Health Based Soil Protection of Remediation Groundwater Goal (PSRG)1 Foot (PSRG)2 Foot Basis (mg/kg) Basis note (mg/kg) note N 2.40E+00 N 1.4E+01 3

CAS No. 57-12-7

Preliminary Residential Health Based Soil Remediation Goal (PSRG)1 (mg/kg) 5.40E-01

NA 463-56-9 110-82-7

3.20E+00 3.20E+00 1.17E+02

N N Csat

4.60E+01 4.60E+01 1.17E+02

N N Csat

87-84-3 108-94-1 110-83-8 108-91-8 68359-37-5 68085-85-8 52315-07-8 66215-27-8 72-54-8 72-55-9 50-29-3 75-99-0 1596-84-5

2.40E+01 5.11E+03 6.20E+01 3.20E+03 3.20E+02 6.40E+01 1.26E+02 9.40E+01 2.30E+00 2.00E+00 1.90E+00 3.80E+02 3.00E+01

C Csat N N N N N N C C C N C

1.00E+02 5.11E+03 2.83E+02 4.60E+04 4.20E+03 8.20E+02 1.64E+03 1.24E+03 9.60E+00 9.30E+00 8.50E+00 5.00E+03 1.30E+02

C Csat Csat N N N N N C C C N C

1163-19-5 8065-48-3 103-23-1 2303-16-4 333-41-5 132-65-0 96-12-8 108-36-1 106-37-6

8.80E+01 5.00E-01 4.50E+02 8.90E+00 8.80E+00 1.56E+02 5.30E-03 6.20E+00 1.56E+02

N N C C N N C,M N N

1.14E+03 6.60E+00 1.90E+03 3.80E+01 1.14E+02 2.40E+03 6.40E-02 9.40E+01 2.40E+03

N N C C N N C,M N N

8.1E-01

4

124-48-1 106-93-4

8.30E+00 3.60E-02

C C

3.90E+01 1.60E-01

C C

1.9E-02 9.7E-05

4 3

Page 6 of 28

2.4E-01 2.4E-01 3.4E-01 8.1E-01

3 4 3 4

3

INACTIVE HAZARDOUS SITES BRANCH PRELIMINARY SOIL REMEDIATION GOALS (PSRG) TABLE (Updated First & Third Quarter of Calendar Year) APRIL 2016 Both health-based and protection of groundwater remediation goals must be met. The protection of groundwater remediation goals listed on this table are only one alternative for achieving protection of groundwater criteria. Please refer to REC or State– lead Guidance documents for additional information on protection of groundwater remediation goals, procedures for adjusting preliminary remedial goals and other criteria that may affect remediation goals (e.g. ecological receptors, cross-media contamination). In addition, if sensitive environments are present, the branch may require the adjustment of remediation goals and/or the proposed remedial alternative. If a PSRG is not listed on the table, contact the Branch.

Preliminary Industrial/ Commercial Health Based Soil Protection of Remediation Groundwater Goal (PSRG)1 Foot (PSRG)2 Foot Basis (mg/kg) Basis note (mg/kg) note

Csat (mg/kg) Contaminant Dibromomethane (Methylene 2.82E+03 Bromide) Dibutyltin Compounds Dicamba 5.54E+02 Dichloro-2-butene, 1,45.19E+02 Dichloro-2-butene, cis-1,47.60E+02 Dichloro-2-butene, trans-1,4-

CAS No.

Preliminary Residential Health Based Soil Remediation Goal (PSRG)1 (mg/kg)

74-95-3 NA 1918-00-9 764-41-0 1476-11-5 110-57-6

4.80E+00 3.80E+00 3.80E+02 2.10E-03 7.40E-03 7.40E-03

N N N C C C

1.98E+01 5.00E+01 5.00E+03 9.40E-03 3.20E-02 3.20E-02

N N N C C C

3.1E-01

4

Dichloroacetic Acid

79-43-6

1.10E+01

C

4.60E+01

C

2.8E-03

4

3.76E+02 Dichlorobenzene, 1,2Dichlorobenzene,1.3-

95-50-1

3.60E+02 NA

N

3.76E+02 NA

Csat

2.4E-01 2.4E+00

3 3

Dichlorobenzene, 1,4Dichlorobenzidine, 3,3'Dichlorobenzophenone, 4,4'8.45E+02 Dichlorodifluoromethane 1.69E+03 Dichloroethane, 1,12.98E+03 Dichloroethane, 1,2-

106-46-7 91-94-1 90-98-2 75-71-8 75-34-3 107-06-2

2.60E+00 1.20E+00 1.14E+02 1.74E+01 3.60E+00 4.60E-01

C C N N C C

1.10E+01 5.10E+00 1.48E+03 7.40E+01 1.60E+01 2.00E+00

C C N N C C

7.0E-02

3

2.9E+01 3.0E-02 2.0E-03

3 3 3

1.19E+03 Dichloroethylene, 1,12.37E+03 Dichloroethylene, 1,2-cis1.85E+03 Dichloroethylene, 1,2-transDichlorophenol, 2,4Dichlorophenoxy Acetic Acid, 2,4Dichlorophenoxy)butyric Acid, 4-(2,41.36E+03 Dichloropropane, 1,21.49E+03 Dichloropropane, 1,3-

75-35-4 156-59-2 156-60-5 120-83-2

4.60E+01 3.20E+01 3.20E+02 3.80E+01

N N N N

2.00E+02 4.60E+02 1.85E+03 5.00E+02

N N Csat N

2.3/4.5E-02 3.6E-01 5.5E-01 1.4E-02

3,5 4 3 4

94-75-7

1.40E+02

N

1.92E+03

N

3.2E-01

3

94-82-6 78-87-5 142-28-9

1.02E+02 1.00E+00 3.20E+02

N C N

1.32E+03 4.40E+00 1.49E+03

N C Csat

3.2E-03

3

Dichloropropanol, 2,31.57E+03 Dichloropropene, 1,3Dicrotophos 2.56E+02 Dicyclopentadiene Dieldrin Diethanolamine

616-23-9 542-75-6 141-66-2 77-73-6 60-57-1 111-42-2

3.80E+01 1.80E+00 1.26E+00 2.60E-01 3.40E-02 2.60E+01

N C N N C N

5.00E+02 8.20E+00 1.64E+01 1.08E+00 1.40E-01 3.20E+02

N C N N C N

2.3E-03

3

8.1E-04

3

Page 7 of 28

INACTIVE HAZARDOUS SITES BRANCH PRELIMINARY SOIL REMEDIATION GOALS (PSRG) TABLE (Updated First & Third Quarter of Calendar Year) APRIL 2016 Both health-based and protection of groundwater remediation goals must be met. The protection of groundwater remediation goals listed on this table are only one alternative for achieving protection of groundwater criteria. Please refer to REC or State– lead Guidance documents for additional information on protection of groundwater remediation goals, procedures for adjusting preliminary remedial goals and other criteria that may affect remediation goals (e.g. ecological receptors, cross-media contamination). In addition, if sensitive environments are present, the branch may require the adjustment of remediation goals and/or the proposed remedial alternative. If a PSRG is not listed on the table, contact the Branch.

Csat (mg/kg) Contaminant Diethylene Glycol Monobutyl Ether Diethylene Glycol Monoethyl Ether 1.12E+05 Diethylformamide Diethylstilbestrol Difenzoquat Diflubenzuron 1.43E+03 Difluoroethane, 1,1Dihydrosafrole 2.26E+03 Diisopropyl Ether 5.30E+02 Diisopropyl Methylphosphonate Dimethipin Dimethoate Dimethoxybenzidine, 3,3'Dimethyl methylphosphonate Dimethylamino azobenzene [p-] Dimethylaniline HCl, 2,4Dimethylaniline, 2,48.30E+02 Dimethylaniline, N,NDimethylbenzidine, 3,3'1.06E+05 Dimethylformamide 1.72E+05 Dimethylhydrazine, 1,11.89E+05 Dimethylhydrazine, 1,2Dimethylphenol, 2,4Dimethylphenol, 2,6Dimethylphenol, 3,41.31E+03 Dimethylvinylchloride Dinitro-o-cresol, 4,6Dinitro-o-cyclohexyl Phenol, 4,6Dinitrobenzene, 1,2Dinitrobenzene, 1,3-

Preliminary Industrial/ Commercial Health Based Soil Protection of Remediation Groundwater Goal (PSRG)1 Foot (PSRG)2 Foot Basis (mg/kg) Basis note (mg/kg) note

CAS No.

Preliminary Residential Health Based Soil Remediation Goal (PSRG)1 (mg/kg)

112-34-5

3.80E+02

N

4.80E+03

N

111-90-0 617-84-5 56-53-1 43222-48-6 35367-38-5 75-37-6 94-58-6 108-20-3 1445-75-6 55290-64-7 60-51-5 119-90-4 756-79-6 60-11-7 21436-96-4 95-68-1 121-69-7 119-93-7 68-12-2 57-14-7 540-73-8 105-67-9 576-26-1 95-65-8 513-37-1 534-52-1

7.60E+02 1.56E+01 1.60E-03 1.02E+03 2.60E+02 1.43E+03 9.90E+00 4.40E+02 5.30E+02 2.60E+02 2.60E+00 3.40E-01 3.20E+02 1.20E-01 9.40E-01 2.70E+00 3.20E+01 4.90E-02 5.20E+02 1.14E-02 8.80E-04 2.60E+02 7.60E+00 1.26E+01 2.00E-01 1.02E+00

N N C N N Csat C N Csat N N C C C C C N C N N C N N N C N

9.60E+03 2.40E+02 6.60E-03 1.32E+04 3.20E+03 1.43E+03 4.50E+01 1.88E+03 5.30E+02 3.20E+03 3.20E+01 1.40E+00 1.40E+03 5.00E-01 4.00E+00 1.10E+01 4.60E+02 2.10E-01 3.00E+03 4.80E-02 4.10E-03 3.20E+03 9.80E+01 1.64E+02 8.90E-01 1.32E+01

N N C N N Csat C N Csat N N C C C C C N C N N C N N N C N

131-89-5 528-29-0 99-65-0

2.60E+01 1.26E+00 1.26E+00

N N N

3.20E+02 1.64E+01 1.64E+01

N N N

Page 8 of 28

3.2E-01

3

1.4E+00

3

INACTIVE HAZARDOUS SITES BRANCH PRELIMINARY SOIL REMEDIATION GOALS (PSRG) TABLE (Updated First & Third Quarter of Calendar Year) APRIL 2016 Both health-based and protection of groundwater remediation goals must be met. The protection of groundwater remediation goals listed on this table are only one alternative for achieving protection of groundwater criteria. Please refer to REC or State– lead Guidance documents for additional information on protection of groundwater remediation goals, procedures for adjusting preliminary remedial goals and other criteria that may affect remediation goals (e.g. ecological receptors, cross-media contamination). In addition, if sensitive environments are present, the branch may require the adjustment of remediation goals and/or the proposed remedial alternative. If a PSRG is not listed on the table, contact the Branch.

Preliminary Residential Health Based Soil Remediation Csat Goal (PSRG)1 (mg/kg) Contaminant CAS No. (mg/kg) Dinitrobenzene, 1,4100-25-4 1.26E+00 Dinitrophenol, 2,451-28-5 2.60E+01 Dinitrotoluene Mixture, 2,4/2,6NA 8.00E-01 Dinitrotoluene, 2,4121-14-2 1.70E+00 Dinitrotoluene, 2,6606-20-2 3.60E-01 Dinitrotoluene, 2-Amino-4,635572-78-2 3.00E+01 Dinitrotoluene, 4-Amino-2,619406-51-0 3.00E+01 Dinitrotoluene, Technical grade 25321-14-6 1.20E+00 Dinoseb 88-85-7 1.26E+01 1.16E+05 Dioxane, 1,4123-91-1 5.30E+00 Dioxins

~Hexachlorodibenzo-p-dioxin, Mixture ~TCDD, 2,3,7,8Diphenamid Diphenyl Sulfone Diphenylamine Diphenylhydrazine, 1,2Diquat Direct Black 38 Direct Blue 6 Direct Brown 95 Disulfoton Dithiane, 1,4Diuron Dodine EPTC Endosulfan Endosulfan Sulfate Endothall Endrin 1.05E+04 Epichlorohydrin 1.53E+04 Epoxybutane, 1,2Ethanol

NA 1746-01-6 957-51-7 127-63-9 122-39-4 122-66-7 85-00-7 1937-37-7 2602-46-2 16071-86-6 298-04-4 505-29-3 330-54-1 2439-10-3 759-94-4 115-29-7 1031-07-08 145-73-3 72-20-8 106-89-8 106-88-7

1.00E-04 4.80E-06 3.80E+02 1.02E+01 3.20E+02 6.80E-01 2.80E+01 7.60E-02 7.30E-02 8.10E-02 5.00E-01 1.56E+02 2.60E+01 5.00E+01 4.00E+02 9.40E+01 NA 2.60E+02 3.80E+00 3.80E+00 3.20E+01 NA

Page 9 of 28

Preliminary Industrial/ Commercial Health Based Soil Protection of Remediation Groundwater Goal (PSRG)1 Foot (PSRG)2 Foot Basis (mg/kg) Basis note (mg/kg) note N 1.64E+01 N N 3.20E+02 N C 3.40E+00 C C 7.40E+00 C 1.6E-03 4 C 1.50E+00 C N 4.60E+02 N N 4.60E+02 N C 5.10E+00 C N 1.64E+02 N 6.3E-01 4 C 2.40E+01 C 1.2E-02 3 7 C C N N N C N C C C N N N N N N N N N N

4.70E-04 2.20E-05 5.00E+03 1.32E+02 4.20E+03 2.90E+00 3.60E+02 3.20E-01 3.10E-01 3.40E-01 6.60E+00 2.40E+03 3.20E+02 6.60E+02 5.80E+03 1.40E+03 NA 3.20E+03 5.00E+01 1.64E+01 1.34E+02 NA

C C N N N C N C C C N N N N N N N N N N

1.1E-06

3

3.8E+00

4

6.2E-03

3

5.6E+00 8.0E+00 4.4E-01 8.1E-01 1.7E-02

3 4 4 3 3

1.6E+01

4

INACTIVE HAZARDOUS SITES BRANCH PRELIMINARY SOIL REMEDIATION GOALS (PSRG) TABLE (Updated First & Third Quarter of Calendar Year) APRIL 2016 Both health-based and protection of groundwater remediation goals must be met. The protection of groundwater remediation goals listed on this table are only one alternative for achieving protection of groundwater criteria. Please refer to REC or State– lead Guidance documents for additional information on protection of groundwater remediation goals, procedures for adjusting preliminary remedial goals and other criteria that may affect remediation goals (e.g. ecological receptors, cross-media contamination). In addition, if sensitive environments are present, the branch may require the adjustment of remediation goals and/or the proposed remedial alternative. If a PSRG is not listed on the table, contact the Branch.

Csat (mg/kg) Contaminant Ethanol, 2-(2-methoxyethoxy)Ethephon Ethion 2.38E+04 Ethoxyethanol Acetate, 21.06E+05 Ethoxyethanol, 21.08E+04 Ethyl Acetate 2.50E+03 Ethyl Acrylate 2.12E+03 Ethyl Chloride (Chloroethane) 1.01E+04 Ethyl Ether 1.10E+03 Ethyl Methacrylate Ethyl-p-nitrophenyl Phosphonate 4.80E+02 Ethylbenzene Ethylene Cyanohydrin 1.89E+05 Ethylene Diamine Ethylene Glycol Ethylene Glycol Monobutyl Ether 1.21E+05 Ethylene Oxide Ethylene Thiourea 1.54E+05 Ethyleneimine Ethylphthalyl Ethyl Glycolate Fenamiphos Fenpropathrin Fenvalerate Fluometuron Fluoride Fluorine (Soluble Fluoride) Fluridone Flurprimidol Flusilazole Flutolanil Fluvalinate Folpet

Preliminary Residential Health Based Soil Remediation Goal (PSRG)1 CAS No. (mg/kg) 111-77-3 5.00E+02 16672-87-0 6.40E+01 563-12-2 6.40E+00 111-15-9 5.20E+02 110-80-5 1.04E+03 141-78-6 1.24E+02 140-88-5 9.40E+00 75-00-3 2.12E+03 60-29-7 3.20E+03 97-63-2 3.60E+02

Preliminary Industrial/ Commercial Health Based Soil Remediation Goal (PSRG)1 Basis (mg/kg) N 6.60E+03 N 8.20E+02 N 8.20E+01 N 2.80E+03 N 9.40E+03 N 5.20E+02 N 4.20E+01 Csat 2.12E+03 N 1.01E+04 N 1.10E+03

Protection of Groundwater Foot (PSRG)2 Foot Basis note (mg/kg) note N N N N N N 1.2E+01 3 N Csat 1.6E+01 3 Csat Csat

2104-64-5 100-41-4 109-78-4 107-15-3 107-21-1

1.26E-01 5.80E+00 8.80E+02 1.40E+03 2.60E+04

N C N N N

1.64E+00 2.50E+01 1.14E+04 2.20E+04 1.00E+05

N C N N Max

111-76-2 75-21-8 96-45-7 151-56-4 84-72-0 22224-92-6 39515-41-8 51630-58-1 2164-17-2 16984-48-8 7782-41-4 59756-60-4 56425-91-3 85509-19-9 66332-96-5 69409-94-5 133-07-3

1.26E+03 1.80E-01 1.02E+00 2.70E-03 3.80E+04 3.20E+00 3.20E+02 3.20E+02 1.64E+02 6.20E+02 9.40E+02 1.02E+03 2.60E+02 8.80E+00 7.60E+02 1.26E+02 1.60E+02

N C N C N N N N N N N N N N N N C

1.64E+04 7.90E-01 1.32E+01 1.20E-02 1.00E+05 4.20E+01 4.20E+03 4.20E+03 2.20E+03 9.40E+03 1.40E+04 1.32E+04 3.20E+03 1.14E+02 9.80E+03 1.64E+03 6.60E+02

N C N C Max N N N N N N N N N N N C

Page 10 of 28

8.1E+00

3

4.0E+01

3

6.0E+03

3

INACTIVE HAZARDOUS SITES BRANCH PRELIMINARY SOIL REMEDIATION GOALS (PSRG) TABLE (Updated First & Third Quarter of Calendar Year) APRIL 2016 Both health-based and protection of groundwater remediation goals must be met. The protection of groundwater remediation goals listed on this table are only one alternative for achieving protection of groundwater criteria. Please refer to REC or State– lead Guidance documents for additional information on protection of groundwater remediation goals, procedures for adjusting preliminary remedial goals and other criteria that may affect remediation goals (e.g. ecological receptors, cross-media contamination). In addition, if sensitive environments are present, the branch may require the adjustment of remediation goals and/or the proposed remedial alternative. If a PSRG is not listed on the table, contact the Branch.

Csat (mg/kg) Contaminant Fomesafen Fonofos 4.24E+04 Formaldehyde 1.06E+05 Formic Acid Fosetyl-AL

Preliminary Residential Health Based Soil Remediation Goal (PSRG)1 CAS No. (mg/kg) 72178-02-0 2.90E+00 944-22-9 2.60E+01 50-00-0 1.70E+01 64-18-6 5.80E+00 39148-24-8 3.80E+04

Preliminary Industrial/ Commercial Health Based Soil Protection of Remediation Groundwater Goal (PSRG)1 Foot (PSRG)2 Foot Basis (mg/kg) Basis note (mg/kg) note C 1.20E+01 C N 3.20E+02 N C 7.30E+01 C 2.4E+00 3 N 2.40E+01 N N 1.00E+05 Max

Furans

6.22E+03 1.65E+05 1.01E+04

1.06E+05

1.68E+01

~Dibenzofuran ~Furan ~Tetrahydrofuran Furazolidone Furfural Furium Furmecyclox Glufosinate, Ammonium Glutaraldehyde Glycidyl Glyphosate Guanidine Guanidine Chloride Haloxyfop, Methyl Heptachlor Heptachlor Epoxide N Heptane Hexabromobenzene Hexabromodiphenyl ether, 2,2',4,4',5,5'- (BDE-153) Hexachlorobenzene Hexachlorobutadiene Hexachlorocyclohexane, AlphaHexachlorocyclohexane, BetaHexachlorocyclohexane, Gamma- (Lindane) Hexachlorocyclohexane, Technical

132-64-9 110-00-9 109-99-9 67-45-8 98-01-1 531-82-8 60568-05-0 77182-82-2 111-30-8 765-34-4 1071-83-6 113-00-8 50-01-1 69806-40-2 76-44-8 1024-57-3 8031-33-2 87-82-1

1.46E+01 1.46E+01 3.60E+03 1.40E-01 4.20E+01 3.60E-01 1.80E+01 5.00E+00 2.20E+04 4.60E+00 1.26E+03 1.56E+02 2.60E+02 6.40E-01 1.30E-01 7.00E-02 NA 3.20E+01

N N N C N C C N N N N N N N C C

N N N C N C C N N N N N N N C C

N

2.00E+02 2.00E+02 1.92E+04 6.00E-01 5.20E+02 1.50E+00 7.70E+01 6.60E+01 9.60E+04 4.20E+01 1.64E+04 2.40E+03 3.20E+03 8.20E+00 6.30E-01 3.30E-01 NA 4.60E+02

68631-49-2 118-74-1 87-68-3 319-84-6 319-85-7

2.60E+00 2.10E-01 1.20E+00 8.60E-02 3.00E-01

N C C C C

3.20E+01 9.60E-01 5.30E+00 3.60E-01 1.30E+00

58-89-9

5.70E-01

C

608-73-1

3.00E-01

C

Page 11 of 28

5.2E+00

4

6.6E-03 8.2E-04 6.0E+01

3 3 3

N C C C C

2.6E-03 8.7E-03 3.6E-04 1.2E-03

3 3 3 4

2.50E+00

C

1.8E-03

3

1.30E+00

C

1.2E-03

3

N

INACTIVE HAZARDOUS SITES BRANCH PRELIMINARY SOIL REMEDIATION GOALS (PSRG) TABLE (Updated First & Third Quarter of Calendar Year) APRIL 2016 Both health-based and protection of groundwater remediation goals must be met. The protection of groundwater remediation goals listed on this table are only one alternative for achieving protection of groundwater criteria. Please refer to REC or State– lead Guidance documents for additional information on protection of groundwater remediation goals, procedures for adjusting preliminary remedial goals and other criteria that may affect remediation goals (e.g. ecological receptors, cross-media contamination). In addition, if sensitive environments are present, the branch may require the adjustment of remediation goals and/or the proposed remedial alternative. If a PSRG is not listed on the table, contact the Branch.

Csat (mg/kg) Contaminant 1.57E+01 Hexachlorocyclopentadiene Hexachloroethane Hexachlorophene Hexahydro-1,3,5-trinitro-1,3,5triazine (RDX) Hexamethylene Diisocyanate, 3.39E+03 1,6Hexamethylphosphoramide 1.41E+02 Hexane, NHexanedioic Acid 3.28E+03 Hexanone, 2Hexazinone Hexythiazox Hydramethylnon Hydrazine Hydrazine Sulfate Hydrogen Chloride Hydrogen Fluoride Hydrogen Sulfide Hydroquinone Imazalil Imazaquin Imazethapyr Iodine Iprodione Iron 1.00E+04 Isobutyl Alcohol Isophorone Isopropalin 1.09E+05 Isopropanol Isopropyl Methyl Phosphonic Acid 4-Isopropyl toluene Isoxaben

Preliminary Industrial/ Commercial Health Based Soil Protection of Remediation Groundwater Goal (PSRG)1 Foot (PSRG)2 Foot Basis (mg/kg) Basis note (mg/kg) note N 1.50E+00 N C 8.00E+00 C N 5.00E+01 N

CAS No. 77-47-4 67-72-1 70-30-4

Preliminary Residential Health Based Soil Remediation Goal (PSRG)1 (mg/kg) 3.60E-01 1.80E+00 3.80E+00

121-82-4

6.10E+00

C

2.80E+01

C

822-06-0 680-31-9 110-54-3 124-04-9 591-78-6 51235-04-2 78587-05-0 67485-29-4 302-01-2 10034-93-2 7647-01-0 7664-39-3 7783-06-4 123-31-9 35554-44-0 81335-37-7 81335-77-5 7553-56-2 36734-19-7 7439-89-6 78-83-1 78-59-1 33820-53-0 67-63-0

6.20E-01 5.00E+00 1.22E+02 2.60E+04 4.00E+01 4.20E+02 3.20E+02 3.80E+00 2.30E-01 2.30E-01 1.00E+05 6.20E+02 1.00E+05 9.00E+00 1.64E+02 3.20E+03 3.20E+03 1.56E+02 5.00E+02 1.10E+04 4.60E+03 5.70E+02 2.40E+02 1.12E+03

N N N N N N N N C C Max N Max C N N N N N N N C N N

2.60E+00 6.60E+01 1.41E+02 1.00E+05 2.60E+02 5.40E+03 4.20E+03 5.00E+01 1.10E+00 1.10E+00 1.00E+05 9.40E+03 1.00E+05 3.80E+01 2.20E+03 4.20E+04 4.20E+04 2.40E+03 6.60E+03 1.00E+05 1.00E+04 2.40E+03 3.60E+03 4.80E+03

N N Csat Max N N N N C C Max N Max C N N N N N Max Csat C N N

1832-54-8

1.26E+03 NA 6.40E+02

N

1.64E+04 NA 8.20E+03

N

82558-50-7

Page 12 of 28

N

N

5.4E+01

3

1.7E-01

4

1.5E+02

3

2.1E-01

3

6.8E-04

4

INACTIVE HAZARDOUS SITES BRANCH PRELIMINARY SOIL REMEDIATION GOALS (PSRG) TABLE (Updated First & Third Quarter of Calendar Year) APRIL 2016 Both health-based and protection of groundwater remediation goals must be met. The protection of groundwater remediation goals listed on this table are only one alternative for achieving protection of groundwater criteria. Please refer to REC or State– lead Guidance documents for additional information on protection of groundwater remediation goals, procedures for adjusting preliminary remedial goals and other criteria that may affect remediation goals (e.g. ecological receptors, cross-media contamination). In addition, if sensitive environments are present, the branch may require the adjustment of remediation goals and/or the proposed remedial alternative. If a PSRG is not listed on the table, contact the Branch.

Csat (mg/kg) Contaminant JP-7 Lactofen

Preliminary Residential Health Based Soil Remediation Goal (PSRG)1 CAS No. (mg/kg) NA 1.00E+05 77501-63-4 2.60E+01

Preliminary Industrial/ Commercial Health Based Soil Protection of Remediation Groundwater Goal (PSRG)1 Foot (PSRG)2 Foot Basis (mg/kg) Basis note (mg/kg) note Max 1.00E+05 Max N 3.20E+02 N

7758-97-6 7446-27-7 301-04-2 7439-92-1 1335-32-6 78-00-2 541-25-3 330-55-2 7439-93-2 94-74-6 94-81-5 93-65-2 108-31-6 123-33-1 109-77-3 8018-01-7 12427-38-2 7439-96-5 950-10-7 24307-26-4

3.00E-01 8.20E+01 1.90E+00 4.00E+02 6.40E+01 1.56E-03 7.80E-02 2.60E+01 3.20E+01 6.40E+00 1.26E+02 1.26E+01 1.26E+03 6.40E+03 1.26E+00 3.80E+02 6.40E+01 3.60E+02 1.14E+00 3.80E+02

C,M C C N C N N N N N N N N N N N N N N N

6.20E+00 3.80E+02 8.20E+00 8.00E+02 2.70E+02 2.40E-02 1.16E+00 3.20E+02 4.60E+02 8.20E+01 1.64E+03 1.64E+02 1.60E+04 8.20E+04 1.64E+01 5.00E+03 8.20E+02 5.20E+03 1.48E+01 5.00E+03

C,M C C

7487-94-7 7439-97-6 22967-92-6 62-38-4 150-50-5 78-48-8 57837-19-1 126-98-7 10265-92-6

4.60E+00 2.20E+00 1.56E+00 1.02E+00 4.60E-01 3.80E-01 7.60E+02 1.50E+00 6.40E-01

N N N N N N N N N

7.00E+01 3.13E+00 2.40E+01 1.32E+01 7.00E+00 5.00E+00 9.80E+03 2.00E+01 8.20E+00

N Csat N N N N N N N

Lead Compounds

~Lead Chromate ~Lead Phosphate ~Lead acetate ~Lead and Compounds ~Lead subacetate 2.43E+00 ~Tetraethyl Lead 3.83E+02 Lewisite Linuron Lithium MCPA MCPB MCPP Maleic Anhydride Maleic Hydrazide Malononitrile Mancozeb Maneb Manganese (Non-diet) Mephosfolan Mepiquat Chloride

8 C N N N N N N N N N N N N N N N

2.7E+02

3

6.5E+01

3

1.0E+00 1.0E+00

3 3

Mercury Compounds

~Mercuric Chloride (and other Mercury salts) 3.13E+00 ~Mercury (elemental) ~Methyl Mercury ~Phenylmercuric Acetate Merphos Merphos Oxide Metalaxyl 4.58E+03 Methacrylonitrile Methamidophos

Page 13 of 28

INACTIVE HAZARDOUS SITES BRANCH PRELIMINARY SOIL REMEDIATION GOALS (PSRG) TABLE (Updated First & Third Quarter of Calendar Year) APRIL 2016 Both health-based and protection of groundwater remediation goals must be met. The protection of groundwater remediation goals listed on this table are only one alternative for achieving protection of groundwater criteria. Please refer to REC or State– lead Guidance documents for additional information on protection of groundwater remediation goals, procedures for adjusting preliminary remedial goals and other criteria that may affect remediation goals (e.g. ecological receptors, cross-media contamination). In addition, if sensitive environments are present, the branch may require the adjustment of remediation goals and/or the proposed remedial alternative. If a PSRG is not listed on the table, contact the Branch.

Preliminary Residential Health Based Soil Remediation Goal (PSRG)1 CAS No. (mg/kg) 67-56-1 2.40E+04 950-37-8 1.26E+01 16752-77-5 3.20E+02 99-59-2 1.10E+01 72-43-5 6.40E+01 110-49-6 2.20E+01 109-86-4 6.60E+01 79-20-9 1.56E+04 96-33-3 3.00E+01

Csat (mg/kg) Contaminant 1.06E+05 Methanol Methidathion Methomyl Methoxy-5-nitroaniline, 2Methoxychlor 1.15E+05 Methoxyethanol Acetate, 21.06E+05 Methoxyethanol, 22.90E+04 Methyl Acetate 6.75E+03 Methyl Acrylate Methyl Ethyl Ketone (22.84E+04 Butanone) 78-93-3 1.80E+05 Methyl Hydrazine 60-34-4 Methyl Isobutyl Ketone (43.36E+03 methyl-2-pentanone) 108-10-1 1.01E+04 Methyl Isocyanate 624-83-9 2.36E+03 Methyl Methacrylate 80-62-6 Methyl Parathion 298-00-0 Methyl Phosphonic Acid 993-13-5 3.93E+02 Methyl Styrene (Mixed Isomers) 25013-15-4 Methyl methanesulfonate 66-27-3 8.87E+03 Methyl tert-Butyl Ether (MTBE) 1634-04-4 Methyl-1,4-benzenediamine dihydrochloride, 2615-45-2 Methyl-5-Nitroaniline, 299-55-8 Methyl-N-nitro-Nnitrosoguanidine, N70-25-7 Methylaniline Hydrochloride, 2- 636-21-5 Methylarsonic acid 124-58-3 Methylbenzene,1-4-diamine monohydrochloride, 274612-12-7 Methylbenzene-1,4-diamine sulfate, 2615-50-9 Methylcholanthrene, 356-49-5 3.32E+03 Methylene Chloride 75-09-2

Preliminary Industrial/ Commercial Health Based Soil Protection of Remediation Groundwater Goal (PSRG)1 Foot (PSRG)2 Foot Basis (mg/kg) Basis note (mg/kg) note N 1.00E+05 Max 1.6E+01 3 N 1.64E+02 N N 4.20E+03 N C 4.70E+01 C N 8.20E+02 N 2.2E+01 3 N 1.02E+02 N N 7.00E+02 N N 2.90E+04 Csat N 1.22E+02 N

5.40E+03 1.40E-01

N C

3.80E+04 6.20E-01

N C

1.6E+01

3

3.36E+03 9.20E-01 8.80E+02 3.20E+00 7.60E+02 6.40E+01 5.50E+00 4.70E+01

Csat N N N N N C C

3.36E+03 3.80E+00 2.36E+03 4.20E+01 9.80E+03 3.93E+02 2.30E+01 2.10E+02

Csat N Csat N N Csat C C

4.3E-01

4

1.1E-01

4

8.5E-02

3

3.80E+00 6.00E+01

N C

5.00E+01 2.60E+02

N C

6.50E-02 4.20E+00 1.26E+02

C C N

2.80E-01 1.80E+01 1.64E+03

C C N

2.60E+00

N

3.20E+01

N

3.80E+00 5.50E-03 5.70E+01

N C,M C,M

2.30E+01 1.00E-01 6.40E+02

C C,M N,M

2.3E-02

3

Page 14 of 28

INACTIVE HAZARDOUS SITES BRANCH PRELIMINARY SOIL REMEDIATION GOALS (PSRG) TABLE (Updated First & Third Quarter of Calendar Year) APRIL 2016 Both health-based and protection of groundwater remediation goals must be met. The protection of groundwater remediation goals listed on this table are only one alternative for achieving protection of groundwater criteria. Please refer to REC or State– lead Guidance documents for additional information on protection of groundwater remediation goals, procedures for adjusting preliminary remedial goals and other criteria that may affect remediation goals (e.g. ecological receptors, cross-media contamination). In addition, if sensitive environments are present, the branch may require the adjustment of remediation goals and/or the proposed remedial alternative. If a PSRG is not listed on the table, contact the Branch.

Csat (mg/kg) Contaminant Methylene-bis(2-chloroaniline), 4,4'Methylene-bis(N,N-dimethyl) Aniline, 4,4'Methylenebisbenzenamine, 4,4'Methylenediphenyl Diisocyanate 5.00E+02 Methylstyrene, AlphaMetolachlor Metribuzin Metsulfuron-methyl 3.42E-01 Mineral oils Mirex Molinate Molybdenum Monochloramine Monomethylaniline Myclobutanil N,N'-Diphenyl-1,4benzenediamine Naled Naphtha, High Flash Aromatic (HFAN) Naphthylamine, 2Napropamide Nickel Acetate Nickel Carbonate Nickel Carbonyl Nickel Hydroxide Nickel Refinery Dust Nickel Soluble Salts Nickel Subsulfide Nickelocene

Preliminary Industrial/ Commercial Health Based Soil Protection of Remediation Groundwater Goal (PSRG)1 Foot (PSRG)2 Foot Basis (mg/kg) Basis note (mg/kg) note

CAS No.

Preliminary Residential Health Based Soil Remediation Goal (PSRG)1 (mg/kg)

101-14-4

1.20E+00

C,M

2.30E+01

C,M

101-61-1

1.20E+01

C

5.00E+01

C

101-77-9

3.40E-01

C

1.40E+00

C

101-68-8 98-83-9 51218-45-2 21087-64-9 74223-64-6 8012-95-1 2385-85-5 2212-67-1 7439-98-7 10599-90-3 100-61-8 88671-89-0

1.00E+05 5.00E+02 1.90E+03 3.20E+02 3.20E+03 3.42E-01 3.60E-02 2.60E+01 7.80E+01 1.56E+03 2.60E+01 3.20E+02

Max Csat N N N Csat C N N N N N

1.00E+05 5.00E+02 2.40E+04 4.20E+03 4.20E+04 3.42E-01 1.70E-01 3.20E+02 1.16E+03 2.40E+04 3.20E+02 4.20E+03

Max Csat N N N Csat C N N N N N

74-31-7 300-76-5

3.80E+00 3.20E+01

N N

5.00E+01 4.60E+02

N N

64742-95-6 91-59-8 15299-99-7 373-02-4 3333-67-3 13463-39-3 12054-48-7 NA 7440-02-0 12035-72-2 1271-28-9

4.60E+02 3.00E-01 1.26E+03 1.34E+02 1.34E+02 1.64E+02 1.64E+02 1.64E+02 3.00E+02 4.10E-01 1.34E+02

N C N N N N N N N C N

7.00E+03 1.30E+00 1.64E+04 1.62E+03 1.62E+03 2.20E+03 2.20E+03 2.20E+03 4.40E+03 1.90E+00 1.62E+03

N C N N N N N N N C N

Page 15 of 28

1.3E+02

3

INACTIVE HAZARDOUS SITES BRANCH PRELIMINARY SOIL REMEDIATION GOALS (PSRG) TABLE (Updated First & Third Quarter of Calendar Year) APRIL 2016 Both health-based and protection of groundwater remediation goals must be met. The protection of groundwater remediation goals listed on this table are only one alternative for achieving protection of groundwater criteria. Please refer to REC or State– lead Guidance documents for additional information on protection of groundwater remediation goals, procedures for adjusting preliminary remedial goals and other criteria that may affect remediation goals (e.g. ecological receptors, cross-media contamination). In addition, if sensitive environments are present, the branch may require the adjustment of remediation goals and/or the proposed remedial alternative. If a PSRG is not listed on the table, contact the Branch.

Csat (mg/kg) Contaminant Nitrate Nitrite Nitroaniline, 2Nitroaniline, 43.05E+03 Nitrobenzene Nitrocellulose Nitrofurantoin Nitrofurazone Nitroglycerin Nitroguanidine 1.80E+04 Nitromethane 4.86E+03 Nitropropane, 2Nitroso-N-ethylurea, NNitroso-N-methylurea, NNitroso-di-N-butylamine, NNitroso-di-N-propylamine, NNitrosodiethanolamine, NNitrosodiethylamine, N2.37E+05 Nitrosodimethylamine, NNitrosodiphenylamine, N1.08E+05 Nitrosomethylethylamine, NNitrosomorpholine [N-] Nitrosopiperidine [N-] Nitrosopyrrolidine, NNitrotoluene, m1.51E+03 Nitrotoluene, oNitrotoluene, p6.86E+00 Nonane, nNorflurazon Octabromodiphenyl Ether Octahydro-1,3,5,7-tetranitro1,3,5,7-tetrazocine (HMX) Octamethylpyrophosphoramide Oryzalin

CAS No. 14797-55-8 14797-65-0 88-74-4 100-01-6 98-95-3 9004-70-0 67-20-9 59-87-0 55-63-0 556-88-7 75-52-5 79-46-9 759-73-9 684-93-5 924-16-3 621-64-7 1116-54-7 55-18-5 62-75-9 86-30-6 10595-95-6 59-89-2 100-75-4 930-55-2 99-08-1 88-72-2 99-99-0 111-84-2 27314-13-2 32536-52-0

Preliminary Residential Health Based Soil Remediation Goal (PSRG)1 (mg/kg) 2.60E+04 1.56E+03 1.26E+02 2.70E+01 5.10E+00 1.00E+05 8.80E+02 4.20E-01 1.26E+00 1.26E+03 5.40E+00 1.40E-02 4.50E-03 1.00E-03 9.90E-02 7.80E-02 1.90E-01 8.10E-04 2.00E-03 1.10E+02 2.00E-02 8.10E-02 5.80E-02 2.60E-01 1.26E+00 3.20E+00 3.40E+01 2.20E+00 5.00E+02 3.80E+01

Basis N N N C C Max N C N N C C C,M C,M C C C C,M C,M C C C C C N C C N N N

Preliminary Industrial/ Commercial Health Based Soil Remediation Goal (PSRG)1 (mg/kg) 1.00E+05 2.40E+04 1.60E+03 1.10E+02 2.20E+01 1.00E+05 1.14E+04 1.80E+00 1.64E+01 1.64E+04 2.40E+01 6.00E-02 8.50E-02 1.90E-02 4.60E-01 3.30E-01 8.20E-01 1.50E-02 3.40E-02 4.70E+02 9.10E-02 3.40E-01 2.40E-01 1.10E+00 1.64E+01 1.50E+01 1.40E+02 6.86E+00 6.60E+03 5.00E+02

2691-41-0 152-16-9 19044-88-3

7.80E+02 2.60E+01 6.40E+02

N N N

1.14E+04 3.20E+02 8.20E+03

Page 16 of 28

Protection of Groundwater Foot (PSRG)2 Foot Basis note (mg/kg) note Max N N C C Max N C N N C C C,M C,M C C C 3.1E-06 3 C,M C,M C C C C C N C C Csat N N N N N

INACTIVE HAZARDOUS SITES BRANCH PRELIMINARY SOIL REMEDIATION GOALS (PSRG) TABLE (Updated First & Third Quarter of Calendar Year) APRIL 2016 Both health-based and protection of groundwater remediation goals must be met. The protection of groundwater remediation goals listed on this table are only one alternative for achieving protection of groundwater criteria. Please refer to REC or State– lead Guidance documents for additional information on protection of groundwater remediation goals, procedures for adjusting preliminary remedial goals and other criteria that may affect remediation goals (e.g. ecological receptors, cross-media contamination). In addition, if sensitive environments are present, the branch may require the adjustment of remediation goals and/or the proposed remedial alternative. If a PSRG is not listed on the table, contact the Branch.

Csat (mg/kg) Contaminant Oxadiazon Oxamyl Oxyfluorfen Paclobutrazol Paraquat Dichloride Parathion Pebulate Pendimethalin 3.12E-01 Pentabromodiphenyl Ether Pentabromodiphenyl ether, 2,2',4,4',5- (BDE-99) Pentachlorobenzene 4.57E+02 Pentachloroethane Pentachloronitrobenzene Pentachlorophenol Pentaerythritol tetranitrate (PETN) 3.88E+02 Pentane, n-

Preliminary Industrial/ Commercial Health Based Soil Protection of Remediation Groundwater Goal (PSRG)1 Foot (PSRG)2 Foot Basis (mg/kg) Basis note (mg/kg) note N 8.20E+02 N N 4.20E+03 N 8.4E-01 3 N 5.00E+02 N N 2.20E+03 N N 7.40E+02 N N 9.80E+02 N N 1.16E+04 N N 6.60E+03 N Csat 3.12E-01 Csat

CAS No. 19666-30-9 23135-22-0 42874-03-3 76738-62-0 1910-42-5 56-38-2 1114-71-2 40487-42-1 32534-81-9

Preliminary Residential Health Based Soil Remediation Goal (PSRG)1 (mg/kg) 6.40E+01 3.20E+02 3.80E+01 1.64E+02 5.60E+01 7.60E+01 7.80E+02 5.00E+02 3.12E-01

60348-60-9 608-93-5 76-01-7 82-68-8 87-86-5

1.26E+00 1.26E+01 7.70E+00 2.70E+00 1.00E+00

N N C C C

1.64E+01 1.86E+02 3.60E+01 1.30E+01 4.00E+00

N N C C C

78-11-5 109-66-0

2.60E+01 1.62E+02

N N

3.20E+02 3.88E+02

N Csat

7790-98-9 7791-03-9

1.10E+01 1.10E+01

N N

1.64E+02 1.64E+02

N N

14797-73-0

1.10E+01

N

1.64E+02

N

7778-74-7 7601-89-0 375-73-5

1.10E+01 1.10E+01 3.20E+02

N N N

1.64E+02 1.64E+02 4.60E+03

N N N

52645-53-1 62-44-2 13684-63-4 108-95-2 92-84-2 108-45-2

NA 6.40E+02 2.50E+02 3.20E+03 3.80E+03 6.40E+00 7.60E+01

N C N N N N

NA 8.20E+03 1.00E+03 4.20E+04 5.00E+04 8.20E+01 9.80E+02

3.1E-02

3

1.1E+00

4

2.3E-01

3

Perchlorates

~Ammonium Perchlorate ~Lithium Perchlorate ~Perchlorate and Perchlorate Salts ~Potassium Perchlorate ~Sodium Perchlorate Perfluorobutane Sulfonate Perfluorooctanoic acid (PFOA:C8) Permethrin Phenacetin Phenmedipham Phenol Phenothiazine Phenylenediamine, m-

Page 17 of 28

N C N N N N

INACTIVE HAZARDOUS SITES BRANCH PRELIMINARY SOIL REMEDIATION GOALS (PSRG) TABLE (Updated First & Third Quarter of Calendar Year) APRIL 2016 Both health-based and protection of groundwater remediation goals must be met. The protection of groundwater remediation goals listed on this table are only one alternative for achieving protection of groundwater criteria. Please refer to REC or State– lead Guidance documents for additional information on protection of groundwater remediation goals, procedures for adjusting preliminary remedial goals and other criteria that may affect remediation goals (e.g. ecological receptors, cross-media contamination). In addition, if sensitive environments are present, the branch may require the adjustment of remediation goals and/or the proposed remedial alternative. If a PSRG is not listed on the table, contact the Branch.

Csat (mg/kg) Contaminant Phenylenediamine, oPhenylenediamine, pPhenylphenol, 2Phorate 1.61E+03 Phosgene Phosmet

Preliminary Industrial/ Commercial Health Based Soil Protection of Remediation Groundwater Goal (PSRG)1 Foot (PSRG)2 Foot Basis (mg/kg) Basis note (mg/kg) note C 4.90E+01 C N 3.20E+04 N C 1.20E+03 C N 3.20E+01 N 1.3E-02 3 N 2.60E-01 N N 3.20E+03 N

CAS No. 95-54-5 106-50-3 90-43-7 298-02-2 75-44-5 732-11-6

Preliminary Residential Health Based Soil Remediation Goal (PSRG)1 (mg/kg) 1.20E+01 2.40E+03 2.80E+02 2.60E+00 6.20E-02 2.60E+02

7803-51-2 7664-38-2 7723-14-0

4.60E+00 1.00E+05 3.20E-01

N Max N

7.00E+01 1.00E+05 4.60E+00

N Max N

117-81-7 85-70-1 84-74-2 84-66-2 120-61-6 117-84-0 100-21-0 85-44-9 1918-02-1

3.90E+01 1.26E+04 1.26E+03 1.02E+04 1.56E+03 1.26E+02 1.26E+04 2.60E+04 8.80E+02

C N N N N N N N N

1.60E+02 1.00E+05 1.64E+04 1.00E+05 2.40E+04 1.64E+03 1.00E+05 1.00E+05 1.14E+04

C Max N Max N N Max Max N

7.2E+00

3

1.9E+01 3.7E+01

3 3

2.8E+02

3

96-91-3

1.26E+00

N

1.64E+01

N

6.0E-03

4

88-89-1 29232-93-7 59536-65-1

1.14E+01 1.26E+02 1.80E-02

N N C

1.48E+02 1.64E+03 7.70E-02

N N C 1.4E-01

4

Phosphates, Inorganic

Phosphine Phosphoric Acid Phosphorus, White Phthalates

~Bis(2-ethylhexyl)phthalate ~Butylphthalyl Butylglycolate ~Dibutyl Phthalate ~Diethyl Phthalate ~Dimethylterephthalate ~Octyl Phthalate, di-N~Phthalic Acid, P~Phthalic Anhydride Picloram Picramic Acid (2-Amino-4,6dinitrophenol) Picric Acid (2,4,6Trinitrophenol) Pirimiphos, Methyl Polybrominated Biphenyls Polychlorinated Biphenyls (PCBs)

~Heptachlorobiphenyl, 2,3,3',4,4',5,5'- (PCB 189) ~Hexachlorobiphenyl, 2,3',4,4',5,5'- (PCB 167) ~Hexachlorobiphenyl, 2,3,3',4,4',5'- (PCB 157)

9 39635-31-9

1.30E-01

C

5.20E-01

C

52663-72-6

1.20E-01

C

5.20E-01

C

69782-90-7

1.20E-01

C

5.10E-01

C

Page 18 of 28

INACTIVE HAZARDOUS SITES BRANCH PRELIMINARY SOIL REMEDIATION GOALS (PSRG) TABLE (Updated First & Third Quarter of Calendar Year) APRIL 2016 Both health-based and protection of groundwater remediation goals must be met. The protection of groundwater remediation goals listed on this table are only one alternative for achieving protection of groundwater criteria. Please refer to REC or State– lead Guidance documents for additional information on protection of groundwater remediation goals, procedures for adjusting preliminary remedial goals and other criteria that may affect remediation goals (e.g. ecological receptors, cross-media contamination). In addition, if sensitive environments are present, the branch may require the adjustment of remediation goals and/or the proposed remedial alternative. If a PSRG is not listed on the table, contact the Branch.

Csat (mg/kg) Contaminant CAS No. ~Hexachlorobiphenyl, 2,3,3',4,4',5- (PCB 156) 38380-08-4 ~Hexachlorobiphenyl, 3,3',4,4',5,5'- (PCB 169) 32774-16-6 ~Pentachlorobiphenyl, 2',3,4,4',5- (PCB 123) 65510-44-3 ~Pentachlorobiphenyl, 2,3',4,4',5- (PCB 118) 31508-00-6 ~Pentachlorobiphenyl, 2,3,3',4,4'- (PCB 105) 32598-14-4 ~Pentachlorobiphenyl, 2,3,4,4',5- (PCB 114) 74472-37-0 ~Pentachlorobiphenyl, 3,3',4,4',5- (PCB 126) 57465-28-8 Total Non-Dioxin Like PCBs 1336-36-3 ~Tetrachlorobiphenyl, 3,3',4,4'(PCB 77) 32598-13-3 ~Tetrachlorobiphenyl, 3,4,4',5(PCB 81) 70362-50-4 Polymeric Methylene Diphenyl Diisocyanate (PMDI) 9016-87-9

Preliminary Residential Health Based Soil Remediation Goal (PSRG)1 (mg/kg)

Preliminary Industrial/ Commercial Health Based Soil Protection of Remediation Groundwater Goal (PSRG)1 Foot (PSRG)2 Foot Basis (mg/kg) Basis note (mg/kg) note

1.20E-01

C

5.10E-01

C

1.20E-04

C

5.20E-04

C

1.20E-01

C

5.00E-01

C

1.20E-01

C

5.00E-01

C

1.20E-01

C

5.00E-01

C

1.20E-01

C

5.10E-01

C

3.70E-05 2.30E-01

C C

1.50E-04 9.40E-01

C C

3.80E-02

C

1.60E-01

C

1.20E-02

C

4.90E-02

C

100,000

Max

1.00E+05

Max

7.20E+02 NA 3.60E+03 1.60E-01 4.20E-01 1.60E-02 1.60E-01 1.60E+00 NA 9.60E+02 1.60E+01

N

9.00E+03 NA 4.60E+04 2.90E+00 1.80E+00 2.90E-01 2.90E+00 2.90E+01 NA 1.20E+04 2.90E+02

N

Polynuclear Aromatic Hydrocarbons (PAHs)

~Acenaphthene ~Acenaphthylene ~Anthracene ~Benz[a]anthracene ~Benzo(j)fluoranthene ~Benzo[a]pyrene ~Benzo[b]fluoranthene ~Benzo[k]fluoranthene ~Benzo(g,h,i)perylene ~Chloronaphthalene, Beta~Chrysene

10 83-32-9 208-96-8 120-12-7 56-55-3 205-82-3 50-32-8 205-99-2 207-08-9 191-24-2 91-58-7 218-01-9

Page 19 of 28

N C,M C C,M C,M C,M N C,M

N C,M C C,M C,M C,M N C,M

8.4E+00 2.1E+01 6.6E+02 1.8E-01

3 3 3 3

5.9E-02 6.0E-01 5.9E+00 7.8E+03

3 3 3 3

1.8E+01

3

INACTIVE HAZARDOUS SITES BRANCH PRELIMINARY SOIL REMEDIATION GOALS (PSRG) TABLE (Updated First & Third Quarter of Calendar Year) APRIL 2016 Both health-based and protection of groundwater remediation goals must be met. The protection of groundwater remediation goals listed on this table are only one alternative for achieving protection of groundwater criteria. Please refer to REC or State– lead Guidance documents for additional information on protection of groundwater remediation goals, procedures for adjusting preliminary remedial goals and other criteria that may affect remediation goals (e.g. ecological receptors, cross-media contamination). In addition, if sensitive environments are present, the branch may require the adjustment of remediation goals and/or the proposed remedial alternative. If a PSRG is not listed on the table, contact the Branch.

Csat (mg/kg) Contaminant ~Dibenz[a,h]anthracene ~Dibenzo(a,e)pyrene ~Dimethylbenz(a)anthracene, 7,12~Fluoranthene ~Fluorene ~Indeno[1,2,3-cd]pyrene 3.94E+02 ~Methylnaphthalene, 1~Methylnaphthalene, 2~Naphthalene ~Nitropyrene, 4~Phenanthrene ~Pyrene Potassium Perfluorobutane Sulfonate Prochloraz Profluralin Prometon Prometryn Propachlor Propanediol, 1,2Propanil Propargite 1.11E+05 Propargyl Alcohol Propazine Propham Propiconazole 3.26E+04 Propionaldehyde 2.64E+02 Propyl benzene 3.49E+02 Propylene Propylene Glycol Propylene Glycol Dinitrate Propylene Glycol Monomethyl 1.06E+05 Ether

Preliminary Industrial/ Commercial Health Based Soil Protection of Remediation Groundwater Goal (PSRG)1 Foot (PSRG)2 Foot Basis (mg/kg) Basis note (mg/kg) note C,M 2.90E-01 C,M 1.9E-01 3 C 1.80E-01 C

CAS No. 53-70-3 192-65-4

Preliminary Residential Health Based Soil Remediation Goal (PSRG)1 (mg/kg) 1.60E-02 4.20E-02

57-97-6 206-44-0 86-73-7 193-39-5 90-12-0 91-57-6 91-20-3 57835-92-4 85-01-8 129-00-0

4.60E-04 4.80E+02 4.80E+02 1.60E-01 1.80E+01 4.80E+01 3.80E+00 4.20E-01 NA 3.60E+02

C,M N N C,M C N C C

29420-49-3 67747-09-5 26399-36-0 1610-18-0 7287-19-6 1918-16-7 114-26-1 709-98-8 2312-35-8 107-19-7 139-40-2 122-42-9 60207-90-1 123-38-6 103-65-1 115-07-1 57-55-6 6423-43-4 107-98-2

C,M N N C,M C N C C

N

8.40E-03 6.00E+03 6.00E+03 2.90E+00 7.30E+01 6.00E+02 1.70E+01 1.80E+00 NA 4.60E+03

2.60E+02 3.60E+00 9.40E+01 1.90E+02 5.00E+01 1.64E+02 5.00E+01 6.40E+01 2.60E+02 3.20E+01 2.60E+02 2.60E+02 1.64E+02 1.50E+01 2.64E+02 3.49E+02 1.00E+05 7.80E+04

N C N N N N N N N N N N N N N N Max N

3.20E+03 1.50E+01 1.40E+03 2.40E+03 6.60E+02 2.20E+03 6.60E+02 8.20E+02 3.20E+03 4.60E+02 3.20E+03 3.20E+03 2.20E+03 6.20E+01 2.64E+02 3.49E+02 1.00E+05 1.00E+05

N C N N N N N N N N N N N N Csat Csat Max Max

8.20E+03

N

7.40E+04

N

Page 20 of 28

N

3.3E+02 5.6E+01 2.0E+00 5.5E-02 1.6E+00 2.1E-01

3 3 3 4 3 3

6.8E+01 2.2E+02

3 3

1.5E+00

3

5.6E+02

4

INACTIVE HAZARDOUS SITES BRANCH PRELIMINARY SOIL REMEDIATION GOALS (PSRG) TABLE (Updated First & Third Quarter of Calendar Year) APRIL 2016 Both health-based and protection of groundwater remediation goals must be met. The protection of groundwater remediation goals listed on this table are only one alternative for achieving protection of groundwater criteria. Please refer to REC or State– lead Guidance documents for additional information on protection of groundwater remediation goals, procedures for adjusting preliminary remedial goals and other criteria that may affect remediation goals (e.g. ecological receptors, cross-media contamination). In addition, if sensitive environments are present, the branch may require the adjustment of remediation goals and/or the proposed remedial alternative. If a PSRG is not listed on the table, contact the Branch.

Csat (mg/kg) Contaminant 7.77E+04 Propylene Oxide Propyzamide 5.30E+05 Pyridine Quinalphos Quinoline Quizalofop-ethyl Refractory Ceramic Fibers Resmethrin Ronnel Rotenone Safrole Selenious Acid Selenium Selenium Sulfide Sethoxydim Silica (crystalline, respirable) Silver Simazine Sodium Acifluorfen Sodium Azide Sodium Dichromate Sodium Diethyldithiocarbamate Sodium Fluoride Sodium Fluoroacetate Sodium Metavanadate Sodium Tungstate Sodium Tungstate Dihydrate Stirofos (Tetrachlorovinphos) Strontium Chromate Strontium, Stable Strychnine 8.67E+02 Styrene Styrene-Acrylonitrile (SAN) Trimer

CAS No. 75-56-9 23950-58-5 110-86-1 13593-03-8 91-22-5 76578-14-8 NA 10453-86-8 299-84-3 83-79-4 94-59-7 7783-00-8 7782-49-2 7446-34-6 74051-80-2 7631-86-9 7440-22-4 122-34-9 62476-59-9 26628-22-8 10588-01-9 148-18-5 7681-49-4 62-74-8 13718-26-8 13472-45-2 10213-10-2 961-11-5 7789-06-2 7440-24-6 57-24-9 100-42-5

Preliminary Residential Health Based Soil Remediation Goal (PSRG)1 (mg/kg) 2.10E+00 9.40E+02 1.56E+01 6.40E+00 1.80E-01 1.14E+02 1.00E+05 3.80E+02 7.80E+02 5.00E+01 5.50E-01 7.80E+01 7.80E+01 7.80E+01 1.14E+03 1.00E+05 7.80E+01 4.50E+00 1.64E+02 6.20E+01 3.00E-01 2.00E+00 7.80E+02 2.60E-01 1.56E+01 1.26E+01 1.26E+01 2.30E+01 3.00E-01 9.40E+03 3.80E+00 8.67E+02

Basis C N N N C N Max N N N C,M N N N N Max N C N N C,M C N N N N N C C,M N N Csat

Preliminary Industrial/ Commercial Health Based Soil Remediation Goal (PSRG)1 (mg/kg) 9.70E+00 1.24E+04 2.40E+02 8.20E+01 7.70E-01 1.48E+03 1.00E+05 5.00E+03 1.16E+04 6.60E+02 1.00E+01 1.16E+03 1.16E+03 1.16E+03 1.48E+04 1.00E+05 1.16E+03 1.90E+01 2.20E+03 9.40E+02 6.20E+00 8.50E+00 1.16E+04 3.20E+00 2.40E+02 1.86E+02 1.86E+02 9.60E+01 6.20E+00 1.00E+05 5.00E+01 8.67E+02

NA

3.80E+01

N

5.00E+02

Page 21 of 28

Protection of Groundwater Foot (PSRG)2 Foot Basis note (mg/kg) note C N N N C N Max N N N C,M N N 2.1E+00 3 N N Max N 3.4E+00 3 C 2.8E-02 3 N N C,M C N N N N N C C,M Max N Csat 9.2E-01 3 N

INACTIVE HAZARDOUS SITES BRANCH PRELIMINARY SOIL REMEDIATION GOALS (PSRG) TABLE (Updated First & Third Quarter of Calendar Year) APRIL 2016 Both health-based and protection of groundwater remediation goals must be met. The protection of groundwater remediation goals listed on this table are only one alternative for achieving protection of groundwater criteria. Please refer to REC or State– lead Guidance documents for additional information on protection of groundwater remediation goals, procedures for adjusting preliminary remedial goals and other criteria that may affect remediation goals (e.g. ecological receptors, cross-media contamination). In addition, if sensitive environments are present, the branch may require the adjustment of remediation goals and/or the proposed remedial alternative. If a PSRG is not listed on the table, contact the Branch.

Csat (mg/kg) Contaminant Sulfolane Sulfonylbis(4-chlorobenzene), 1,1'Sulfur Trioxide Sulfuric Acid Sulfurous acid, 2-chloroethyl 2[4-(1,1-dimethylethyl)phenoxy]1-methylethyl ester TCMTB Tebuthiuron Temephos Terbacil 3.09E+01 Terbufos Terbutryn Tetrabromodiphenyl ether, 2,2',4,4'- (BDE-47) Tetrachlorobenzene, 1,2,4,56.80E+02 Tetrachloroethane, 1,1,1,21.90E+03 Tetrachloroethane, 1,1,2,21.66E+02 Tetrachloroethylene Tetrachlorophenol, 2,3,4,6Tetrachlorotoluene, p- alpha, alpha, alphaTetraethyl Dithiopyrophosphate 2.05E+03 Tetrafluoroethane, 1,1,1,2Tetryl (Trinitrophenylmethylnitramine ) Thallium (I) Nitrate Thallium (Soluble Salts) Thallium Acetate Thallium Carbonate Thallium Chloride Thallium Sulfate

Preliminary Industrial/ Commercial Health Based Soil Protection of Remediation Groundwater Goal (PSRG)1 Foot (PSRG)2 Foot Basis (mg/kg) Basis note (mg/kg) note N 1.64E+02 N

CAS No. 126-33-0

Preliminary Residential Health Based Soil Remediation Goal (PSRG)1 (mg/kg) 1.26E+01

80-07-9 7446-11-9 7664-93-9

1.02E+01 1.00E+05 1.00E+05

N Max Max

1.32E+02 1.00E+05 1.00E+05

N Max Max

140-57-8 21564-17-0 34014-18-1 3383-96-8 5902-51-2 13071-79-9 886-50-0

2.20E+01 3.80E+02 8.80E+02 2.60E+02 1.64E+02 4.00E-01 1.26E+01

C N N N N N N

9.20E+01 5.00E+03 1.14E+04 3.20E+03 2.20E+03 5.80E+00 1.64E+02

C N N N N N N

5436-43-1 95-94-3 630-20-6 79-34-5 127-18-4 58-90-2

1.26E+00 4.60E+00 2.00E+00 6.00E-01 1.62E+01 3.80E+02

N N C C N N

1.64E+01 7.00E+01 8.80E+00 2.70E+00 7.80E+01 5.00E+03

N N C C N N

5216-25-1 3689-24-5 811-97-2

3.50E-02 6.40E+00 2.05E+03

C N Csat

1.60E-01 8.20E+01 2.05E+03

C N Csat

479-45-8 10102-45-1 7440-28-0 563-68-8 6533-73-9 7791-12-0 7446-18-6

3.20E+01 1.10E-01 1.56E-01 9.40E-02 3.20E-01 9.40E-02 3.20E-01

N N N N N N N

4.60E+02 1.64E+00 2.40E+00 1.40E+00 4.60E+00 1.40E+00 4.60E+00

N N N N N N N

Page 22 of 28

9.7E-02 5.9E-03 1.2E-03 5.0E-03 1.3E+01

4 4 3 3 3

2.8E-01

4

INACTIVE HAZARDOUS SITES BRANCH PRELIMINARY SOIL REMEDIATION GOALS (PSRG) TABLE (Updated First & Third Quarter of Calendar Year) APRIL 2016 Both health-based and protection of groundwater remediation goals must be met. The protection of groundwater remediation goals listed on this table are only one alternative for achieving protection of groundwater criteria. Please refer to REC or State– lead Guidance documents for additional information on protection of groundwater remediation goals, procedures for adjusting preliminary remedial goals and other criteria that may affect remediation goals (e.g. ecological receptors, cross-media contamination). In addition, if sensitive environments are present, the branch may require the adjustment of remediation goals and/or the proposed remedial alternative. If a PSRG is not listed on the table, contact the Branch.

Csat (mg/kg) Contaminant Thifensulfuron-methyl Thiobencarb Thiodiglycol Thiofanox Thiophanate, Methyl Thiram Tin Titanium Tetrachloride 8.18E+02 Toluene Toluene-2,5-diamine Toluidine, pTotal Petroleum Hydrocarbons 3.42E-01 (Aliphatic High) Total Petroleum Hydrocarbons 1.41E+02 (Aliphatic Low) Total Petroleum Hydrocarbons 6.86E+00 (Aliphatic Medium) Total Petroleum Hydrocarbons (Aromatic High) Total Petroleum Hydrocarbons 1.82E+03 (Aromatic Low) Total Petroleum Hydrocarbons (Aromatic Medium) Toxaphene Tralomethrin Tri-n-butyltin Triacetin Triadimefon Triallate Triasulfuron Tribenuron-methyl Tribromobenzene, 1,2,4Tributyl Phosphate Tributyltin Compounds

Preliminary Industrial/ Commercial Health Based Soil Remediation Goal (PSRG)1 Basis (mg/kg) N 2.20E+03 N 1.64E+03 N 1.58E+04 N 5.00E+01 N 1.32E+04 N 8.20E+02 N 1.00E+05 N 1.00E+05 Csat 8.18E+02 N 1.30E+01 C 7.70E+01

Protection of Groundwater Foot (PSRG)2 Foot Basis note (mg/kg) note N N N N N N Max 1.0E+04 4 Max Csat 5.5E+00 3 C C

CAS No. 79277-27-3 28249-77-6 111-48-8 39196-18-4 23564-05-8 137-26-8 7440-31-5 7550-45-0 108-88-3 95-70-5 106-49-0

Preliminary Residential Health Based Soil Remediation Goal (PSRG)1 (mg/kg) 1.64E+02 1.26E+02 1.08E+03 3.80E+00 1.02E+03 6.40E+01 9.40E+03 2.80E+04 8.18E+02 2.60E+00 1.80E+01

NA

3.42E-01

Csat

3.42E-01

Csat

NA

1.04E+02

N

1.41E+02

Csat

NA

6.86E+00

Csat

6.86E+00

Csat

NA

5.00E+02

N

6.60E+03

N

NA

1.64E+01

N

8.40E+01

N

NA 8001-35-2 66841-25-6 688-73-3 102-76-1 43121-43-3 2303-17-5 82097-50-5 101200-48-0 615-54-3 126-73-8 NA

2.20E+01 4.90E-01 9.40E+01 4.60E+00 1.00E+05 3.80E+02 2.00E+02 1.26E+02 1.02E+02 7.80E+01 6.00E+01 3.80E+00

N C N N Max N N N N N C N

1.20E+02 2.10E+00 1.24E+03 7.00E+01 1.00E+05 5.00E+03 3.00E+03 1.64E+03 1.32E+03 1.16E+03 2.60E+02 5.00E+01

N C N N Max N N N N N C N

Page 23 of 28

4.6E-02

3

INACTIVE HAZARDOUS SITES BRANCH PRELIMINARY SOIL REMEDIATION GOALS (PSRG) TABLE (Updated First & Third Quarter of Calendar Year) APRIL 2016 Both health-based and protection of groundwater remediation goals must be met. The protection of groundwater remediation goals listed on this table are only one alternative for achieving protection of groundwater criteria. Please refer to REC or State– lead Guidance documents for additional information on protection of groundwater remediation goals, procedures for adjusting preliminary remedial goals and other criteria that may affect remediation goals (e.g. ecological receptors, cross-media contamination). In addition, if sensitive environments are present, the branch may require the adjustment of remediation goals and/or the proposed remedial alternative. If a PSRG is not listed on the table, contact the Branch.

Csat (mg/kg) Contaminant Tributyltin Oxide Trichloro-1,2,2-trifluoroethane, 9.10E+02 1,1,2Trichloroacetic Acid Trichloroaniline HCl, 2,4,6Trichloroaniline, 2,4,6Trichlorobenzene, 1,2,34.04E+02 Trichlorobenzene, 1,2,46.40E+02 Trichloroethane, 1,1,12.16E+03 Trichloroethane, 1,1,26.92E+02 Trichloroethylene 1.23E+03 Trichlorofluoromethane Trichlorophenol, 2,4,5Trichlorophenol, 2,4,6Trichlorophenoxyacetic Acid, 2,4,5Trichlorophenoxypropionic acid, -2,4,5 1.28E+03 Trichloropropane, 1,1,21.40E+03 Trichloropropane, 1,2,33.11E+02 Trichloropropene, 1,2,3Tricresyl Phosphate (TCP) Tridiphane 2.79E+04 Triethylamine Triethylene Glycol 4.81E+03 Trifluoroethane, 1,1,1Trifluralin Trimethyl Phosphate 2.93E+02 Trimethylbenzene, 1,2,32.19E+02 Trimethylbenzene, 1,2,41.82E+02 Trimethylbenzene, 1,3,52.96E+01 Trimethylpentene, 2,4,4Trinitrobenzene, 1,3,5Trinitrotoluene, 2,4,6-

Preliminary Industrial/ Commercial Health Based Soil Protection of Remediation Groundwater Goal (PSRG)1 Foot (PSRG)2 Foot Basis (mg/kg) Basis note (mg/kg) note N 5.00E+01 N

CAS No. 56-35-9

Preliminary Residential Health Based Soil Remediation Goal (PSRG)1 (mg/kg) 3.80E+00

76-13-1 76-03-9 33663-50-2 634-93-5 87-61-6 120-82-1 71-55-6 79-00-5 79-01-6 75-69-4 95-95-4 88-06-2

9.10E+02 7.80E+00 1.90E+01 3.80E-01 1.26E+01 1.16E+01 6.40E+02 3.00E-01 8.20E-01 1.23E+03 1.26E+03 1.26E+01

Csat C C N N N Csat N N Csat N N

9.10E+02 9.10E+02 7.90E+01 5.00E+00 1.86E+02 5.20E+01 6.40E+02 1.26E+00 3.80E+00 1.23E+03 1.64E+04 1.64E+02

Csat C C N N N Csat N N Csat N N

93-76-5

1.26E+02

N

1.64E+03

N

93-72-1 598-77-6 96-18-4 96-19-5 1330-78-5 58138-08-2 121-44-8 112-27-6 420-46-2 1582-09-8 512-56-1 526-73-8 95-63-6 108-67-8 25167-70-8 99-35-4 118-96-7

1.02E+02 7.80E+01 5.10E-03 1.46E-01 2.60E+02 3.80E+01 2.40E+01 2.60E+04 3.00E+03 9.00E+01 2.70E+01 9.80E+00 1.16E+01 1.56E+02 2.96E+01 4.40E+02 7.20E+00

N N C,M N N N N N N C C N N N Csat N N

1.32E+03 1.16E+03 1.10E-01 6.20E-01 3.20E+03 5.00E+02 9.60E+01 1.00E+05 4.81E+03 4.20E+02 1.10E+02 4.20E+01 4.80E+01 1.82E+02 2.96E+01 6.40E+03 9.60E+01

N N C,M N N N N Max Csat C C N N Csat Csat N C

Page 24 of 28

9.0E+03

3

2.2E+00 1.2E+00 3.2E-03 1.8E-02 2.4E+01 2.5E+00 1.6E-01

3 3 4 3 3 4 4

3.8E-01

3

3.2E-05

3

6.7E+00 6.7E+00

3 3

INACTIVE HAZARDOUS SITES BRANCH PRELIMINARY SOIL REMEDIATION GOALS (PSRG) TABLE (Updated First & Third Quarter of Calendar Year) APRIL 2016 Both health-based and protection of groundwater remediation goals must be met. The protection of groundwater remediation goals listed on this table are only one alternative for achieving protection of groundwater criteria. Please refer to REC or State– lead Guidance documents for additional information on protection of groundwater remediation goals, procedures for adjusting preliminary remedial goals and other criteria that may affect remediation goals (e.g. ecological receptors, cross-media contamination). In addition, if sensitive environments are present, the branch may require the adjustment of remediation goals and/or the proposed remedial alternative. If a PSRG is not listed on the table, contact the Branch.

Csat (mg/kg) Contaminant Triphenylphosphine Oxide Tris(1,3-Dichloro-2-propyl) Phosphate Tris(1-chloro-2propyl)phosphate Tris(2,34.67E+02 dibromopropyl)phosphate Tris(2-chloroethyl)phosphate Tris(2-ethylhexyl)phosphate Tungsten Uranium (Soluble Salts) Urethane Vanadium Pentoxide Vanadium and Compounds Vernolate Vinclozolin 2.75E+03 Vinyl Acetate 2.47E+03 Vinyl Bromide 3.92E+03 Vinyl Chloride Warfarin 3.90E+02 Xylene, P3.88E+02 Xylene, m4.34E+02 Xylene, o2.60E+02 Xylenes Zinc Phosphide Zinc and Compounds Zineb Zirconium 1-

Preliminary Industrial/ Commercial Health Based Soil Protection of Remediation Groundwater Goal (PSRG)1 Foot (PSRG)2 Foot Basis (mg/kg) Basis note (mg/kg) note N 3.20E+03 N

CAS No. 791-28-6

Preliminary Residential Health Based Soil Remediation Goal (PSRG)1 (mg/kg) 2.60E+02

13674-87-8

2.60E+02

N

3.20E+03

N

13674-84-5

1.26E+02

N

1.64E+03

N

126-72-7 115-96-8 78-42-2 7440-33-7 NA 51-79-6 1314-62-1 7440-62-2 1929-77-7 50471-44-8 108-05-4 593-60-2 75-01-4 81-81-2 106-42-3 108-38-3 95-47-6 1330-20-7 1314-84-7 7440-66-6 12122-67-7 7440-67-7

2.80E-01 2.70E+01 1.70E+02 1.26E+01 4.60E+01 1.20E-01 1.32E+02 7.80E+01 1.56E+01 3.20E+02 1.82E+02 1.20E-01 5.90E-02 3.80E+00 1.12E+02 1.10E+02 1.30E+02 1.16E+02 4.60E+00 4.60E+03 6.40E+02 1.26E+00

C C C N N C,M N N N N N C C,M N N N N N N N N N

1.30E+00 1.10E+02 7.20E+02 1.86E+02 7.00E+02 2.30E+00 1.68E+03 1.16E+03 2.40E+02 4.20E+03 7.60E+02 5.20E-01 1.70E+00 3.90E+02 3.88E+02 3.88E+02 4.34E+02 2.60E+02 7.00E+01 7.00E+04 8.20E+03 1.86E+01

C C C N N C,M N N N N N C C,M N Csat Csat Csat Csat N N N N

6.0E+00

4

3.7E-01

4

1.9E-04

3

6.0E+00

3

1.2E+03

3

Preliminary health-based soil remediation goals (PSRGs) (adapted from the November 2015 USEPA Regional Screening Tables (RSL.) http://www.epa.gov/reg3hwmd/risk/human/rb-concentration_table/Generic_Tables/index.htm -

The lower of the carcinogenic remediation goal at 1.0E-06 risk, the non-carcinogenic remediation goal at a hazard quotient of 0.2, the chemical specific soil saturation concentration (Csat), and the Ceiling Concentration – Max (100,000 mg/kg) is listed.

-

Industrial Remediation Goals can only be used with Branch approval and land use restrictions. Industrial PSRGs cannot be used for properties occupied or frequented by children.

Page 25 of 28

INACTIVE HAZARDOUS SITES BRANCH PRELIMINARY SOIL REMEDIATION GOALS (PSRG) TABLE (Updated First & Third Quarter of Calendar Year) APRIL 2016 Both health-based and protection of groundwater remediation goals must be met. The protection of groundwater remediation goals listed on this table are only one alternative for achieving protection of groundwater criteria. Please refer to REC or State– lead Guidance documents for additional information on protection of groundwater remediation goals, procedures for adjusting preliminary remedial goals and other criteria that may affect remediation goals (e.g. ecological receptors, cross-media contamination). In addition, if sensitive environments are present, the branch may require the adjustment of remediation goals and/or the proposed remedial alternative. If a PSRG is not listed on the table, contact the Branch. -

2-

345678910 11 -

Determine if a chemical has both carcinogenic and non-carcinogenic properties from the USEPA RSL Supporting Tables before adjusting, as prescribed in the guidance. Developed using a soil leachate model using default values appropriate for North Carolina (see pg. 24). For chemicals with no protection of groundwater remediation goal call the Branch or refer to the guidance. Protection of groundwater remediation goals can be developed using other methods described in Branch Guidance. Based on North Carolina 15A NCAC 2L as target groundwater concentration. Based on North Carolina Interim 2L as target groundwater quality standards. Based on USEPA Maximum Contaminant Level (MCL). To be used at sites where groundwater is used for drinking. If concentration is above total cyanide PSRG, analyze for free cyanide. If free cyanide is not detected use the cyanide (no free cyanide) PSRG. The preliminary remediation goals for dioxins and furans can also be calculated as a toxic equivalency concentration (TEQ) by using the toxicity equivalence factor (TEF) methodology. (See TEF table for dioxins and furans.) The PSRG is based on USEPA guidance on lead cleanup levels. The value cannot be adjusted. Refer to IHSB Guidance on PCB analysis and assessment methods. Remediation goals for carcinogenic PAHs can also be calculated as a toxic equivalency concentration (TEQ) by using the toxicity equivalence factor (TEF) methodology. (See TEF table for carcinogenic PAHs.) C - The PSRG is based on the carcinogenic endpoint and corresponds to an excess lifetime cancer risk of 1 in 1,000,000. N - The PSRG is based on the non-carcinogenic endpoint and corresponds to a hazard quotient of 0.2. M - Contaminant is a mutagen. Csat – Soil Saturation Concentration. Max – Ceiling Concentration (100,000 mg/kg). N/A- Not available.

Page 26 of 28

INACTIVE HAZARDOUS SITES BRANCH Toxic Equivalent Factor Tables for Calculation of Soil Remediation Goals Toxic Equivalent Factor (TEF) Table for Dioxins and Furans CHEMICAL CASRN Dioxins and Furans 7 CDDs 2,3,7,8-TetraCDD 1,2,3,7,8-PentaCDD 1,2,3,4,7,8-HexaCDD 1,2,3,6,7,8-HexaCDD 1,2,3,7,8,9-HexaCDD 1,2,3,4,6,7,8-HeptaCDD 1,2,3,4,6,7,8,9-OctaCDD CDFs 2,3,7,8-TetraCDF 1,2,3,7,8-PentaCDF 2,3,4,7,8-PentaCDF 1,2,3,4,7,8-HexaCDF 1,2,3,6,7,8-HexaCDF 1,2,3,7,8,9-HexaCDF 2,3,4,6,7,8-HexaCDF 1,2,3,4,6,7,8-HeptaCDF 1,2,3,4,7,8,9-HeptaCDF 1,2,3,4,6,7,8,9-OctaCDF

TEF*

1 1 0.1 0.1 0.1 0.01 0.0003 0.1 0.03 0.3 0.1 0.1 0.1 0.1 0.01 0.01 0.0003

Toxic Equivalent Factor (TEF) Table for Carcinogenic Polyaromatic Hydrocarbons (PAHs) CHEMICAL CASRN TEF* 10 Polynuclear aromatic hydrocarbons Benzo[a]pyrene 50328 1.0 Benzo[b]fluoranthene 205992 0.1 Benzo[k]fluoranthene 207089 0.01 Benz[a]anthracene 56553 0.1 Chrysene 218019 0.001 Dibenz[a,h]anthracene 53703 1.0 Indeno(1,2,3-cd)pyrene 193395 0.1 *These toxic equivalent factors (TEF) are to be used as per footnotes 7 and 10 on the previous page.

Page 27 of 28

Transport Model Used to Calculate Protection of Groundwater Remediation Goals1

C soil

 ( w   a H )   C gw k s   df Pb   Parameters

Default Values

Units

C soil

Calculated Source Concentration for soil

not applicable

mg/kg - soil

Cgw

Applicable Groundwater Target Concentration (NC GW Std) Dilution factor

chemical-specific

mg/L - water

20 (0.5 acre source size)2

unitless

df Ks

Soil-water partition coefficient for organic constituents ks = kocfoc for inorganic constituents ks = kd

chemical-specific

L/kg

koc

chemical-specific

L/kg

0.001 (0.1%)

kg/kg

chemical-specific (pH=5.5)

L/kg

w

Soil organic carbon-water partition coefficient Fraction of organic carbon in subsurface vadose soils Soil-water partition coefficient for inorganics Water-filled soil porosity-vadose soils

0.3

Lwater/Lsoil

a

Air-filled soil porosity-vadose soils

0.13

Lair/Lsoil

Pb

Dry bulk density

1.5

kg/L

H'

Henry's Law constant-dimensionless where: H' = Henry's Law constant (atmm3/mole) x conversion factor of 41

chemical-specific

unitless

Foc Kd

1. From the USEPA 1996 Soil Screening Guidance 2. Default value from the USEPA 1996 Soil Screening Guidance

Page 28 of 28