### Regional Screening Level (RSL) Resident Fish Table (TR=1E-6, HQ=1) June 2015

Carcinogenic Target Risk (TR) = 1E-06 Noncancer Hazard Index (H I) = 1

SFO (mg/kg-day) -1 

### k

e y RfD o



### (mg/kg-day) k

e y v

o
c mutagen Analyte CAS No. Fi s h I ngest i on SL TR=1.0E-6

(mg/kg) Fi s h I ngest i on SL HQ=1 (mg/kg) 1.8E-02 C 1.5E-01 I ALAR 1596-84-5 2.3E-01 2.3E+02 8.7E-03 I 4.0E-03 I Acephate 30560-19-1 4.8E-01 6.2E+00 V A cetaldehyde 75-07-0 2.0E-02 I Acetochlor 34256-82-1 3.1E+01 9.0E-01 I V Acetone 67-64-1 1.4E+03 V A cetone Cyanohydrin 75-86-5 V Acetonitrile 75-05-8 1.0E-01 I V Acetophenone 98-86-2 1.5E+02 3.8E+00 C A cetylaminofluorene, 2- 53-96-3 1.1E-03 5.0E-04 I V Acrolein 107-02-8 7.7E-01 5.0E-01 I 2.0E-03 I M Acrylamide 79-06-1 8.3E-03 3.1E+00 5.0E-01 I V A crylic Acid 79-10-7 7.7E+02 5.4E-01 I 4.0E-02 A V Acrylonitrile 107-13-1 7.7E-03 6.2E+01 Adiponitrile 111-69-3 5.6E-02 C 1.0E-02 I A lachlo r 15972-60-8 7.4E-02 1.5E+01 1.0E-03 I Aldicarb 116-06-3 1.5E+00 1.0E-03 I Aldicarb Sulfone 1646-88-4 1.5E+00 A ldicarb sulfoxide 1646-87-3 1.7E+01 I 3.0E-05 I V Aldrin 309-00-2 2.4E-04 4.6E-02 2.5E-01 I Ally 74223-64-6 3.9E+02 5.0E-03 I V A llyl Alcohol 107-18-6 7.7E+00 2.1E-02 C V Allyl Chloride 107-05-1 2.0E-01 1.0E+00 P Aluminum 7429-90-5 1.5E+03 4.0E-04 I A luminum Phosphide 20859-73-8 6.2E-01 3.0E-04 I Amdro 67485-29-4 4.6E-01 9.0E-03 I Ametryn 834-12-8 1.4E+01 2.1E+01 C A minobiphenyl, 4- 92-67-1 2.0E-04 8.0E-02 P Aminophenol, m- 591-27-5 1.2E+02 2.0E-02 P Aminophenol, p- 123-30-8 3.1E+01 2.5E-03 I A mitraz 33089-61-1 3.9E+00 V Ammonia 7664-41-7 2.0E-01 I Ammonium Sulfamate 7773-06-0 3.1E+02 V A myl Alcohol, tert- 75-85-4 5.7E-03 I 7.0E-03 P Aniline 62-53-3 7.3E-01 1.1E+01 4.0E-02 P 2.0E-03 X Anthraquinone, 9,10- 84-65-1 1.0E-01 3.1E+00 4.0E-04 I A ntimony (metallic) 7440-36-0 6.2E-01 5.0E-04 H Antimony Pentoxide 1314-60-9 7.7E-01 9.0E-04 H Antimony Potassium Tartrate 11071-15-1 1.4E+00 4.0E-04 H A ntimony Tetroxide 1332-81-6 6.2E-01 Antimony Trioxide 1309-64-4 1.3E-02 I Apollo 74115-24-5 2.0E+01 2.5E-02 I 5.0E-02 H A ramite 140-57-8 1.7E-01 7.7E+01 1.5E+00 I 3.0E-04 I Arsenic, Inorganic 7440-38-2 2.8E-03 4.6E-01 3.5E-06 C Arsine 7784-42-1 5.4E-03 9.0E-03 I Assure 76578-14-8 1.4E+01 5.0E-02 I Asulam 3337-71-1 7.7E+01 2.3E-01 C 3.5E-02 I Atrazine 1912-24-9 1.8E-02 5.4E+01 8.8E-01 C A uramine 492-80-8 4.7E-03 4.0E-04 I Avermectin B1 65195-55-3 6.2E-01 1.1E-01 I V Azobenzene 103-33-3 3.8E-02 1.0E+00 P Azodicarbonamide 123-77-3 1.5E+03 2.0E-01 I Barium 7440-39-3 3.1E+02 5.0E-01 C 2.0E-02 C M Barium Chromate 10294-40-3 8.3E-03 3.1E+01 4.0E-03 I Baygon 114-26-1 6.2E+00 3.0E-02 I Bayleton 43121-43-3 4.6E+01 2.5E-02 I Baythroid 68359-37-5 3.9E+01 3.0E-01 I V Benefin 1861-40-1 4.6E+02 5.0E-02 I Benomyl 17804-35-2 7.7E+01 3.0E-02 I Bentazon 25057-89-0 4.6E+01 1.0E-01 I V Benzaldehyde 100-52-7 1.5E+02 5.5E-02 I 4.0E-03 I V Benzene 71-43-2 7.6E-02 6.2E+00 1.0E-01 X 3.0E-04 X Benzenediamine-2-methyl sulfate, 1,4- 6369-59-1 4 .2E-02 4.6E-01 1.0E-03 P V Benzenethiol 108-98-5 1.5E+00 2.3E+02 I 3.0E-03 I M Benzidine 92-87-5 1.8E-05 4.6E+00 4.0E+00 I Benzoic Acid 65-85-0 6.2E+03 1.3E+01 I V Benzotrichloride 98-07-7 3.2E-04 1.0E-01 P Benzyl Alcohol 100-51-6 1.5E+02 1.7E-01 I 2.0E-03 P V Benzyl Chloride 100-44-7 2.4E-02 3.1E+00 2.0E-03 I Beryllium and compounds 7440-41-7 3.1E+00 1.0E-04 I Bidrin 141-66-2 1.5E-01 9.0E-03 P Bifenox 42576-02-3 1.4E+01 1.5E-02 I Biphenthrin 82657-04-3 2.3E+01 8.0E-03 I 5.0E-01 I V Biphenyl, 1,1'- 92-52-4 5.2E-01 7.7E+02 7.0E-02 H 4.0E-02 I V Bis(2-chloro-1-methylethyl) ether 108-60-1 5.9E- 02 6.2E+01 3.0E-03 P Bis(2-chloroethoxy)methane 111-91-1 4.6E+00 1.1E+00 I V Bis(2-chloroethyl)ether 111-44-4 3.8E-03 2.2E+02 I V Bis(chloromethyl)ether 542-88-1 1.9E-05 5.0E-02 I Bisphenol A 80-05-7 7.7E+01 2.0E-01 I Boron And Borates Only 7440-42-8 3.1E+02 2.0E+00 P V Boron Trichloride 10294-34-5 3.1E+03 4.0E-02 C V Boron Trifluoride 7637-07-2 6.2E+01 7.0E-01 I 4.0E-03 I Bromate 15541-45-4 5.9E-03 6.2E+00 

### Key: I = IRIS; P = PPRTV; A = ATSDR; C = Cal EPA; X = APPENDIX PPRTV SCREEN (See FAQ #27); H = HEAST; J = New Jersey; O = EPA Office of Water; F = See FAQ; E = Environmental Criteria and Assessment Office; S = see user guide Section 5; L = see user g uide on lead; M = mutagen; V = volatile; R = RBA applied (See U ser Guide for Arsenic notice) ; c = cancer; * = where: n SL < 100X c SL; ** = where n SL < 10X c SL; n = noncancer; m = Concentration may exceed ceiling limit (See User Guide); s = Concentration may excee d Csat (See User Guide); SSL values are based on DAF=1 Toxicity and Chemical-specific Contaminant

Page 1 of 10

### Regional Screening Level (RSL) Resident Fish Table (TR=1E-6, HQ=1) June 2015

Carcinogenic Target Risk (TR) = 1E-06 Noncancer Hazard Index (H I) = 1

SFO (mg/kg-day) -1 

### k

e y RfD o



### (mg/kg-day) k

e y v

o
c mutagen Analyte CAS No. Fi s h I ngest i on SL TR=1.0E-6

(mg/kg) Fi s h I ngest i on SL HQ=1 (mg/kg) Key: I = IRIS; P = PPRTV; A = ATSDR; C = Cal EPA; X = APPENDIX PPRTV SCREEN (See FAQ #27); H = HEAST; J = New Jersey; O = EPA Office of Water; F = See FAQ; E = Environmental Criteria and Assessment Office; S = see user guide Section 5; L = see user g uide on lead; M = mutagen; V = volatile; R = RBA applied (See U ser Guide for Arsenic notice) ; c = cancer; * = where: n SL < 100X c SL; ** = where n SL < 10X c SL; n = noncancer; m = Concentration may exceed ceiling limit (See User Guide); s = Concentration may excee d Csat (See User Guide); SSL values are based on DAF=1 Toxicity and Chemical-specific Contaminant

2.0E+00 X V Bromo-2-chloroethane, 1- 107-04-0 2.1E-03 8.0E-03 I V Bromobenzene 108-86-1 1.2E+01 V Bromochloromethane 74-97-5 6.2E-02 I 2.0E-02 I V Bromodichloromethane 75-27-4 6.7E-02 3.1E+01 7.9E-03 I 2.0E-02 I V Bromoform 75-25-2 5.3E-01 3.1E+01 1.4E-03 I V Bromomethane 74-83-9 2.2E+00 5.0E-03 H V Bromophos 2104-96-3 7.7E+00 2.0E-02 I Bromoxynil 1689-84-5 3.1E+01 2.0E-02 I V Bromoxynil Octanoate 1689-99-2 3.1E+01 3.4E+00 C V Butadiene, 1,3- 106-99-0 1.2E-03 1.0E-01 I V Butanol, N- 71-36-3 1.5E+02 1.9E-03 P 2.0E-01 I Butyl Benzyl Phthlate 85-68-7 2.2E+00 3.1E+02 2.0E+00 P V Butyl alcohol, sec- 78-92-2 3.1E+03 5.0E-02 I V Butylate 2008-41-5 7.7E+01 2.0E-04 C Butylated hydroxyanisole 25013-16-5 2.1E+01 3.6E-03 P 3.0E-01 P Butylated hydroxytoluene 128-37-0 1.2E+00 4.6E+02 5.0E-02 P V Butylbenzene, n- 104-51-8 7.7E+01 1.0E-01 X V Butylbenzene, sec- 135-98-8 1.5E+02 1.0E-01 X V Butylbenzene, tert- 98-06-6 1.5E+02 2.0E-02 A Cacodylic Acid 75-60-5 3.1E+01 1.0E-03 I Cadmium (Diet) 7440-43-9 1.5E+00 5.0E-04 I Cadmium (Water) 7440-43-9 5.0E-01 C 2.0E-02 C M Calcium Chromate 13765-19-0 8.3E-03 3.1E+01 5.0E-01 I Caprolactam 105-60-2 7.7E+02 1.5E-01 C 2.0E-03 I Captafol 2425-06-1 2.8E-02 3.1E+00 2.3E-03 C 1.3E-01 I Captan 133-06-2 1.8E+00 2.0E+02 1.0E-01 I Carbaryl 63-25-2 1.5E+02 5.0E-03 I Carbofuran 1563-66-2 7.7E+00 1.0E-01 I V Carbon Disulfide 75-15-0 1.5E+02 7.0E-02 I 4.0E-03 I V Carbon Tetrachloride 56-23-5 5.9E-02 6.2E+00 1.0E-02 I Carbosulfan 55285-14-8 1.5E+01 1.0E-01 I Carboxin 5234-68-4 1.5E+02 Ceric oxide 1306-38-3 1.0E-01 I V Chloral Hydrate 302-17-0 1.5E+02 1.5E-02 I Chloramben 133-90-4 2.3E+01 4.0E-01 H Chloranil 118-75-2 1.0E-02 3.5E-01 I 5.0E-04 I V Chlordane 12789-03-6 1.2E-02 7.7E-01 1.0E+01 I 3.0E-04 I Chlordecone (Kepone) 143-50-0 4.2E-04 4.6E-01 7.0E-04 A Chlorfenvinphos 470-90-6 1.1E+00 2.0E-02 I Chlorimuron, Ethyl- 90982-32-4 3.1E+01 1.0E-01 I V Chlorine 7782-50-5 1.5E+02 3.0E-02 I V Chlorine Dioxide 10049-04-4 4.6E+01 3.0E-02 I Chlorite (Sodium Salt) 7758-19-2 4.6E+01 V Chloro-1,1-difluoroethane, 1- 75-68-3 2.0E-02 H V Chloro-1,3-butadiene, 2- 126-99-8 3.1E+01 4.6E-01 H Chloro-2-methylaniline HCl, 4- 3165-93-3 9.0E-03 1.0E-01 P 3.0E-03 X Chloro-2-methylaniline, 4- 95-69-2 4.2E-02 4.6E+00 2.7E-01 X V Chloroacetaldehyde, 2- 107-20-0 1.5E-02 2.0E-03 H Chloroacetic Acid 79-11-8 3.1E+00 Chloroacetophenone, 2- 532-27-4 2.0E-01 P 4.0E-03 I Chloroaniline, p- 106-47-8 2.1E-02 6.2E+00 2.0E-02 I V Chlorobenzene 108-90-7 3.1E+01 1.1E-01 C 2.0E-02 I Chlorobenzilate 510-15-6 3.8E-02 3.1E+01 3.0E-02 X Chlorobenzoic Acid, p- 74-11-3 4.6E+01 3.0E-03 P V Chlorobenzotrifluoride, 4- 98-56-6 4.6E+00 4.0E-02 P V Chlorobutane, 1- 109-69-3 6.2E+01 V Chlorodifluoromethane 75-45-6 2.0E-02 P V Chloroethanol, 2- 107-07-3 3.1E+01 3.1E-02 C 1.0E-02 I V Chloroform 67-66-3 1.3E-01 1.5E+01 V Chloromethane 74-87-3 2.4E+00 C V Chloromethyl Methyl Ether 107-30-2 1.7E-03 3.0E-01 P 3.0E-03 P Chloronitrobenzene, o- 88-73-3 1.4E-02 4.6E+00 6.3E-03 P 1.0E-03 P Chloronitrobenzene, p- 100-00-5 6.6E-01 1.5E+00 5.0E-03 I V Chlorophenol, 2- 95-57-8 7.7E+00 V Chloropicrin 76-06-2 3.1E-03 C 1.5E-02 I Chlorothalonil 1897-45-6 1.3E+00 2.3E+01 2.0E-02 I V Chlorotoluene, o- 95-49-8 3.1E+01 2.0E-02 X V Chlorotoluene, p- 106-43-4 3.1E+01 2.4E+02 C Chlorozotocin 54749-90-5 1.7E-05 2.0E-01 I Chlorpropham 101-21-3 3.1E+02 1.0E-03 A Chlorpyrifos 2921-88-2 1.5E+00 1.0E-02 H Chlorpyrifos Methyl 5598-13-0 1.5E+01 5.0E-02 I Chlorsulfuron 64902-72-3 7.7E+01 8.0E-04 H Chlorthiophos 60238-56-4 1.2E+00 1.5E+00 I Chromium(III), Insoluble Salts 16065-83-1 2.3E+03 5.0E-01 J 3.0E-03 I M Chromium(VI) 18540-29-9 8.3E-03 4.6E+00 Chromium, Total 7440-47-3 3.0E-04 P Cobalt 7440-48-4 4.6E-01 V M Coke Oven Emissions 8007-45-2 4.0E-02 H Coppe r 7440-50-8 6.2E+01 5.0E-02 I Cresol, m- 108-39-4 7.7E+01 5.0E-02 I Cresol, o- 95-48-7 7.7E+01



### Page 2 of 10

### Regional Screening Level (RSL) Resident Fish Table (TR=1E-6, HQ=1) June 2015

Carcinogenic Target Risk (TR) = 1E-06 Noncancer Hazard Index (H I) = 1

SFO (mg/kg-day) -1 

### k

e y RfD o



### (mg/kg-day) k

e y v

o
c mutagen Analyte CAS No. Fi s h I ngest i on SL TR=1.0E-6

(mg/kg) Fi s h I ngest i on SL HQ=1 (mg/kg) Key: I = IRIS; P = PPRTV; A = ATSDR; C = Cal EPA; X = APPENDIX PPRTV SCREEN (See FAQ #27); H = HEAST; J = New Jersey; O = EPA Office of Water; F = See FAQ; E = Environmental Criteria and Assessment Office; S = see user guide Section 5; L = see user g uide on lead; M = mutagen; V = volatile; R = RBA applied (See U ser Guide for Arsenic notice) ; c = cancer; * = where: n SL < 100X c SL; ** = where n SL < 10X c SL; n = noncancer; m = Concentration may exceed ceiling limit (See User Guide); s = Concentration may excee d Csat (See User Guide); SSL values are based on DAF=1 Toxicity and Chemical-specific Contaminant

1.0E-01 A Cresol, p- 106-44-5 1.5E+02 1.0E-01 A Cresol, p-chloro-m- 59-50-7 1.5E+02 1.0E-01 A Cresols 1319-77-3 1.5E+02 1.9E+00 H 1.0E-03 P V Crotonaldehyde, trans- 123-73-9 2.2E-03 1.5E+00 1.0E-01 I V Cumene 98-82-8 1.5E+02 2.2E-01 C Cupferron 135-20-6 1.9E-02 8.4E-01 H 2.0E-03 H Cyanazine 21725-46-2 5.0E-03 3.1E+00 Cyanides 1.0E-03 I ~Calcium Cyanide 592-01-8 1.5E+00 5.0E-03 I ~Copper Cyanide 544-92-3 7.7E+00 6.0E-04 I V ~Cyanide (CN-) 57-12-5 9.3E-01 1.0E-03 I V ~Cyanogen 460-19-5 1.5E+00 9.0E-02 I V ~Cyanogen Bromide 506-68-3 1.4E+02 5.0E-02 I V ~Cyanogen Chloride 506-77-4 7.7E+01 6.0E-04 I V ~Hydrogen Cyanide 74-90-8 9.3E-01 2.0E-03 I ~Potassium Cyanide 151-50-8 3.1E+00 5.0E-03 I ~Potassium Silver Cyanide 506-61-6 7.7E+00 1.0E-01 I ~Silver Cyanide 506-64-9 1.5E+02 1.0E-03 I ~Sodium Cyanide 143-33-9 1.5E+00 2.0E-04 P ~Thiocyanates NA 3.1E-01 2.0E-04 X V ~Thiocyanic Acid 463-56-9 3.1E-01 5.0E-02 I ~Zinc Cyanide 557-21-1 7.7E+01 V Cyclohexane 110-82-7 2.3E-02 H Cyclohexane, 1,2,3,4,5-pentabromo-6-chloro- 87-84-3 1.8E -01 5.0E+00 I V Cyclohexanone 108-94-1 7.7E+03 5.0E-03 P V Cyclohexene 110-83-8 7.7E+00 2.0E-01 I V Cyclohexylamine 108-91-8 3.1E+02 5.0E-03 I Cyhalothrin/karate 68085-85-8 7.7E+00 1.0E-02 I Cypermethrin 52315-07-8 1.5E+01 7.5E-03 I Cyromazine 66215-27-8 1.2E+01 2.4E-01 I DDD 72-54-8 1.7E-02 3.4E-01 I V DDE, p,p'- 72-55-9 1.2E-02 3.4E-01 I 5.0E-04 I DDT 50-29-3 1.2E-02 7.7E-01 1.0E-02 I Dacthal 1861-32-1 1.5E+01 3.0E-02 I Dalapon 75-99-0 4.6E+01 7.0E-04 I 7.0E-03 I Decabromodiphenyl ether, 2,2',3,3',4,4',5,5',6, 6'- (BDE-209) 1163-19-5 5.9E+00 1.1E+01 4.0E-05 I Demeton 8065-48-3 6.2E-02 1.2E-03 I 6.0E-01 I Di(2-ethylhexyl)adipate 103-23-1 3.5E+00 9.3E+02 6.1E-02 H Diallate 2303-16-4 6.8E-02 7.0E-04 A Diazinon 333-41-5 1.1E+00 1.0E-02 X V Dibenzothiophene 132-65-0 1.5E+01 8.0E-01 P 2.0E-04 P V M Dibromo-3-chloropropane, 1,2- 96-12-8 5.2E-03 3. 1E-01 4.0E-04 X V Dibromobenzene, 1,3- 108-36-1 6.2E-01 1.0E-02 I V Dibromobenzene, 1,4- 106-37-6 1.5E+01 8.4E-02 I 2.0E-02 I V Dibromochloromethane 124-48-1 5.0E-02 3.1E+01 2.0E+00 I 9.0E-03 I V Dibromoethane, 1,2- 106-93-4 2.1E-03 1.4E+01 1.0E-02 H V Dibromomethane (Methylene Bromide) 74-95-3 1.5E+01 3.0E-04 P Dibutyltin Compounds NA 4.6E-01 3.0E-02 I Dicamba 1918-00-9 4.6E+01 V Dichloro-2-butene, 1,4- 764-41-0 V Dichloro-2-butene, cis-1,4- 1476-11-5 V Dichloro-2-butene, trans-1,4- 110-57-6 5.0E-02 I 4.0E-03 I Dichloroacetic Acid 79-43-6 8.3E-02 6.2E+00 9.0E-02 I V Dichlorobenzene, 1,2- 95-50-1 1.4E+02 5.4E-03 C 7.0E-02 A V Dichlorobenzene, 1,4- 106-46-7 7.7E-01 1.1E+02 4.5E-01 I Dichlorobenzidine, 3,3'- 91-94-1 9.2E-03 9.0E-03 X Dichlorobenzophenone, 4,4'- 90-98-2 1.4E+01 2.0E-01 I V Dichlorodifluoromethane 75-71-8 3.1E+02 5.7E-03 C 2.0E-01 P V Dichloroethane, 1,1- 75-34-3 7.3E-01 3.1E+02 9.1E-02 I 6.0E-03 X V Dichloroethane, 1,2- 107-06-2 4.6E-02 9.3E+00 5.0E-02 I V Dichloroethylene, 1,1- 75-35-4 7.7E+01 2.0E-03 I V Dichloroethylene, 1,2-cis- 156-59-2 3.1E+00 2.0E-02 I V Dichloroethylene, 1,2-trans- 156-60-5 3.1E+01 3.0E-03 I Dichlorophenol, 2,4- 120-83-2 4.6E+00 1.0E-02 I Dichlorophenoxy Acetic Acid, 2,4- 94-75-7 1.5E+01 8.0E-03 I Dichlorophenoxy)butyric Acid, 4-(2,4- 94-82-6 1.2E+01 3.6E-02 C 9.0E-02 A V Dichloropropane, 1,2- 78-87-5 1.2E-01 1.4E+02 2.0E-02 P V Dichloropropane, 1,3- 142-28-9 3.1E+01 3.0E-03 I Dichloropropanol, 2,3- 616-23-9 4.6E+00 1.0E-01 I 3.0E-02 I V Dichloropropene, 1,3- 542-75-6 4.2E-02 4.6E+01 2.9E-01 I 5.0E-04 I Dichlorvos 62-73-7 1.4E-02 7.7E-01 8.0E-02 P V Dicyclopentadiene 77-73-6 1.2E+02 1.6E+01 I 5.0E-05 I Dieldrin 60-57-1 2.6E-04 7.7E-02 Diesel Engine Exhaust NA 2.0E-03 P Diethanolamine 111-42-2 3.1E+00 3.0E-02 P Diethylene Glycol Monobutyl Ethe r 112-34-5 4.6E+01 6.0E-02 P Diethylene Glycol Monoethyl Ether 111-90-0 9.3E+01 1.0E-03 P V Diethylformamide 617-84-5 1.5E+00 3.5E+02 C Diethylstilbestrol 56-53-1 1.2E-05 8.0E-02 I Difenzoquat 43222-48-6 1.2E+02 2.0E-02 I Diflubenzuron 35367-38-5 3.1E+01 V Difluoroethane, 1,1- 75-37-6



### Page 3 of 10

### Regional Screening Level (RSL) Resident Fish Table (TR=1E-6, HQ=1) June 2015

Carcinogenic Target Risk (TR) = 1E-06 Noncancer Hazard Index (H I) = 1

SFO (mg/kg-day) -1 

### k

e y RfD o



### (mg/kg-day) k

e y v

o
c mutagen Analyte CAS No. Fi s h I ngest i on SL TR=1.0E-6

(mg/kg) Fi s h I ngest i on SL HQ=1 (mg/kg) Key: I = IRIS; P = PPRTV; A = ATSDR; C = Cal EPA; X = APPENDIX PPRTV SCREEN (See FAQ #27); H = HEAST; J = New Jersey; O = EPA Office of Water; F = See FAQ; E = Environmental Criteria and Assessment Office; S = see user guide Section 5; L = see user g uide on lead; M = mutagen; V = volatile; R = RBA applied (See U ser Guide for Arsenic notice) ; c = cancer; * = where: n SL < 100X c SL; ** = where n SL < 10X c SL; n = noncancer; m = Concentration may exceed ceiling limit (See User Guide); s = Concentration may excee d Csat (See User Guide); SSL values are based on DAF=1 Toxicity and Chemical-specific Contaminant

4.4E-02 C V Dihydrosafrole 94-58-6 9.5E-02 V Diisopropyl Ether 108-20-3 8.0E-02 I V Diisopropyl Methylphosphonate 1445-75-6 1.2E+02 2.0E-02 I Dimethipin 55290-64-7 3.1E+01 2.0E-04 I Dimethoate 60-51-5 3.1E-01 1.6E+00 P Dimethoxybenzidine, 3,3'- 119-90-4 2.6E-03 1.7E-03 P 6.0E-02 P Dimethyl methylphosphonate 756-79-6 2.4E+00 9.3E+0 1 4.6E+00 C Dimethylamino azobenzene [p-] 60-11-7 9.0E-04 5.8E-01 H Dimethylaniline HCl, 2,4- 21436-96-4 7.2E-03 2.0E-01 P 2.0E-03 X Dimethylaniline, 2,4- 95-68-1 2.1E-02 3.1E+00 2.0E-03 I V Dimethylaniline, N,N- 121-69-7 3.1E+00 1.1E+01 P Dimethylbenzidine, 3,3'- 119-93-7 3.8E-04 1.0E-01 P V Dimethylformamide 68-12-2 1.5E+02 1.0E-04 X V Dimethylhydrazine, 1,1- 57-14-7 1.5E-01 5.5E+02 C V Dimethylhydrazine, 1,2- 540-73-8 7.6E-06 2.0E-02 I Dimethylphenol, 2,4- 105-67-9 3.1E+01 6.0E-04 I Dimethylphenol, 2,6- 576-26-1 9.3E-01 1.0E-03 I Dimethylphenol, 3,4- 95-65-8 1.5E+00 4.5E-02 C V Dimethylvinylchloride 513-37-1 9.2E-02 8.0E-05 X Dinitro-o-cresol, 4,6- 534-52-1 1.2E-01 2.0E-03 I Dinitro-o-cyclohexyl Phenol, 4,6- 131-89-5 3.1E+00 1.0E-04 P Dinitrobenzene, 1,2- 528-29-0 1.5E-01 1.0E-04 I Dinitrobenzene, 1,3- 99-65-0 1.5E-01 1.0E-04 P Dinitrobenzene, 1,4- 100-25-4 1.5E-01 2.0E-03 I Dinitrophenol, 2,4- 51-28-5 3.1E+00 6.8E-01 I Dinitrotoluene Mixture, 2,4/2,6- NA 6.1E-03 3.1E-01 C 2.0E-03 I Dinitrotoluene, 2,4- 121-14-2 1.3E-02 3.1E+00 1.5E+00 P 3.0E-04 X Dinitrotoluene, 2,6- 606-20-2 2.8E-03 4.6E-01 2.0E-03 S Dinitrotoluene, 2-Amino-4,6- 35572-78-2 3.1E+00 2.0E-03 S Dinitrotoluene, 4-Amino-2,6- 19406-51-0 3.1E+00 4.5E-01 X 9.0E-04 X Dinitrotoluene, Technical grade 25321-14-6 9.2E-0 3 1.4E+00 1.0E-03 I Dinoseb 88-85-7 1.5E+00 1.0E-01 I 3.0E-02 I V Dioxane, 1,4- 123-91-1 4.2E-02 4.6E+01 Dioxins 6.2E+03 I ~Hexachlorodibenzo-p-dioxin, Mixture NA 6.7E-07 1.3E+05 C 7.0E-10 I V ~TCDD, 2,3,7,8- 1746-01-6 3.2E-08 1.1E-06 3.0E-02 I Diphenamid 957-51-7 4.6E+01 8.0E-04 X Diphenyl Sulfone 127-63-9 1.2E+00 2.5E-02 I Diphenylamine 122-39-4 3.9E+01 8.0E-01 I Diphenylhydrazine, 1,2- 122-66-7 5.2E-03 2.2E-03 I Diquat 85-00-7 3.4E+00 7.1E+00 C Direct Black 38 1937-37-7 5.9E-04 7.4E+00 C Direct Blue 6 2602-46-2 5.6E-04 6.7E+00 C Direct Brown 95 16071-86-6 6.2E-04 4.0E-05 I Disulfoton 298-04-4 6.2E-02 1.0E-02 I V Dithiane, 1,4- 505-29-3 1.5E+01 2.0E-03 I Diuron 330-54-1 3.1E+00 4.0E-03 I Dodine 2439-10-3 6.2E+00 2.5E-02 I V EPTC 759-94-4 3.9E+01 6.0E-03 I V Endosulfan 115-29-7 9.3E+00 2.0E-02 I Endothall 145-73-3 3.1E+01 3.0E-04 I Endrin 72-20-8 4.6E-01 9.9E-03 I 6.0E-03 P V Epichlorohydrin 106-89-8 4.2E-01 9.3E+00 V Epoxybutane, 1,2- 106-88-7 5.0E-03 I Ethephon 16672-87-0 7.7E+00 5.0E-04 I Ethion 563-12-2 7.7E-01 1.0E-01 P V Ethoxyethanol Acetate, 2- 111-15-9 1.5E+02 9.0E-02 P V Ethoxyethanol, 2- 110-80-5 1.4E+02 9.0E-01 I V Ethyl Acetate 141-78-6 1.4E+03 4.8E-02 H 5.0E-03 P V Ethyl Acrylate 140-88-5 8.7E-02 7.7E+00 V Ethyl Chloride (Chloroethane) 75-00-3 2.0E-01 I V Ethyl Ether 60-29-7 3.1E+02 9.0E-02 H V Ethyl Methacrylate 97-63-2 1.4E+02 1.0E-05 I Ethyl-p-nitrophenyl Phosphonate 2104-64-5 1.5E-02 1.1E-02 C 1.0E-01 I V Ethylbenzene 100-41-4 3.8E-01 1.5E+02 7.0E-02 P Ethylene Cyanohydrin 109-78-4 1.1E+02 9.0E-02 P V Ethylene Diamine 107-15-3 1.4E+02 2.0E+00 I Ethylene Glycol 107-21-1 3.1E+03 1.0E-01 I Ethylene Glycol Monobutyl Ethe r 111-76-2 1.5E+02 3.1E-01 C V Ethylene Oxide 75-21-8 1.3E-02 4.5E-02 C 8.0E-05 I Ethylene Thiourea 96-45-7 9.2E-02 1.2E-01 6.5E+01 C V Ethyleneimine 151-56-4 6.4E-05 3.0E+00 I Ethylphthalyl Ethyl Glycolate 84-72-0 4.6E+03 8.0E-03 I Express 101200-48-0 1.2E+01 2.5E-04 I Fenamiphos 22224-92-6 3.9E-01 2.5E-02 I Fenpropathrin 39515-41-8 3.9E+01 1.3E-02 I Fluometuron 2164-17-2 2.0E+01 4.0E-02 C Fluoride 16984-48-8 6.2E+01 6.0E-02 I Fluorine (Soluble Fluoride) 7782-41-4 9.3E+01 8.0E-02 I Fluridone 59756-60-4 1.2E+02 2.0E-02 I Flurprimidol 56425-91-3 3.1E+01 6.0E-02 I Flutolanil 66332-96-5 9.3E+01



### Page 4 of 10

### Regional Screening Level (RSL) Resident Fish Table (TR=1E-6, HQ=1) June 2015

Carcinogenic Target Risk (TR) = 1E-06 Noncancer Hazard Index (H I) = 1

SFO (mg/kg-day) -1 

### k

e y RfD o



### (mg/kg-day) k

e y v

o
c mutagen Analyte CAS No. Fi s h I ngest i on SL TR=1.0E-6

(mg/kg) Fi s h I ngest i on SL HQ=1 (mg/kg) Key: I = IRIS; P = PPRTV; A = ATSDR; C = Cal EPA; X = APPENDIX PPRTV SCREEN (See FAQ #27); H = HEAST; J = New Jersey; O = EPA Office of Water; F = See FAQ; E = Environmental Criteria and Assessment Office; S = see user guide Section 5; L = see user g uide on lead; M = mutagen; V = volatile; R = RBA applied (See U ser Guide for Arsenic notice) ; c = cancer; * = where: n SL < 100X c SL; ** = where n SL < 10X c SL; n = noncancer; m = Concentration may exceed ceiling limit (See User Guide); s = Concentration may excee d Csat (See User Guide); SSL values are based on DAF=1 Toxicity and Chemical-specific Contaminant

1.0E-02 I Fluvalinate 69409-94-5 1.5E+01 3.5E-03 I 1.0E-01 I Folpet 133-07-3 1.2E+00 1.5E+02 1.9E-01 I Fomesafen 72178-02-0 2.2E-02 2.0E-03 I Fonofos 944-22-9 3.1E+00 2.0E-01 I V Formaldehyde 50-00-0 3.1E+02 9.0E-01 P V Formic Acid 64-18-6 1.4E+03 3.0E+00 I Fosetyl-AL 39148-24-8 4.6E+03 Furans 1.0E-03 X V ~Dibenzofuran 132-64-9 1.5E+00 1.0E-03 I V ~Furan 110-00-9 1.5E+00 9.0E-01 I V ~Tetrahydrofuran 109-99-9 1.4E+03 3.8E+00 H Furazolidone 67-45-8 1.1E-03 3.0E-03 I V Furfural 98-01-1 4.6E+00 1.5E+00 C Furium 531-82-8 2.8E-03 3.0E-02 I Furmecyclox 60568-05-0 1.4E-01 4.0E-04 I Glufosinate, Ammonium 77182-82-2 6.2E-01 Glutaraldehyde 111-30-8 4.0E-04 I V Glycidyl 765-34-4 6.2E-01 1.0E-01 I Glyphosate 1071-83-6 1.5E+02 3.0E-03 I Goal 42874-03-3 4.6E+00 1.0E-02 X V Guanidine 113-00-8 1.5E+01 2.0E-02 P Guanidine Chloride 50-01-1 3.1E+01 3.0E-03 A Guthion 86-50-0 4.6E+00 5.0E-05 I Haloxyfop, Methyl 69806-40-2 7.7E-02 1.3E-02 I Harmony 79277-27-3 2.0E+01 4.5E+00 I 5.0E-04 I V Heptachlo r 76-44-8 9.2E-04 7.7E-01 9.1E+00 I 1.3E-05 I V Heptachlor Epoxide 1024-57-3 4.6E-04 2.0E-02 2.0E-03 I V Hexabromobenzene 87-82-1 3.1E+00 2.0E-04 I Hexabromodiphenyl ether, 2,2',4,4',5,5'- (BDE-153) 6863 1-49-2 3.1E-01 1.6E+00 I 8.0E-04 I V Hexachlorobenzene 118-74-1 2.6E-03 1.2E+00 7.8E-02 I 1.0E-03 P V Hexachlorobutadiene 87-68-3 5.3E-02 1.5E+00 6.3E+00 I 8.0E-03 A Hexachlorocyclohexane, Alpha- 319-84-6 6.6E-04 1.2E+01 1.8E+00 I Hexachlorocyclohexane, Beta- 319-85-7 2.3E-03 1.1E+00 C 3.0E-04 I Hexachlorocyclohexane, Gamma- (Lindane) 58-89-9 3 .8E-03 4.6E-01 1.8E+00 I Hexachlorocyclohexane, Technical 608-73-1 2.3E-03 6.0E-03 I V Hexachlorocyclopentadiene 77-47-4 9.3E+00 4.0E-02 I 7.0E-04 I V Hexachloroethane 67-72-1 1.0E-01 1.1E+00 3.0E-04 I Hexachlorophene 70-30-4 4.6E-01 1.1E-01 I 3.0E-03 I Hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX) 12 1-82-4 3.8E-02 4.6E+00 V Hexamethylene Diisocyanate, 1,6- 822-06-0 4.0E-04 P Hexamethylphosphoramide 680-31-9 6.2E-01 6.0E-02 H V Hexane, N- 110-54-3 9.3E+01 2.0E+00 P Hexanedioic Acid 124-04-9 3.1E+03 5.0E-03 I V Hexanone, 2- 591-78-6 7.7E+00 3.3E-02 I Hexazinone 51235-04-2 5.1E+01 3.0E+00 I V Hydrazine 302-01-2 1.4E-03 3.0E+00 I Hydrazine Sulfate 10034-93-2 1.4E-03 V Hydrogen Chloride 7647-01-0 4.0E-02 C V Hydrogen Fluoride 7664-39-3 6.2E+01 V Hydrogen Sulfide 7783-06-4 6.0E-02 P 4.0E-02 P Hydroquinone 123-31-9 6.9E-02 6.2E+01 1.3E-02 I Imazalil 35554-44-0 2.0E+01 2.5E-01 I Imazaquin 81335-37-7 3.9E+02 1.0E-02 A Iodine 7553-56-2 1.5E+01 4.0E-02 I Iprodione 36734-19-7 6.2E+01 7.0E-01 P Iron 7439-89-6 1.1E+03 3.0E-01 I V Isobutyl Alcohol 78-83-1 4.6E+02 9.5E-04 I 2.0E-01 I Isophorone 78-59-1 4.4E+00 3.1E+02 1.5E-02 I V Isopropalin 33820-53-0 2.3E+01 2.0E+00 P V Isopropanol 67-63-0 3.1E+03 1.0E-01 I Isopropyl Methyl Phosphonic Acid 1832-54-8 1.5E+02 5.0E-02 I Isoxaben 82558-50-7 7.7E+01 V JP-7 NA 7.5E-02 I Kerb 23950-58-5 1.2E+02 2.0E-03 I Lactofen 77501-63-4 3.1E+00 Lead Compounds 5.0E-01 C 2.0E-02 C M ~Lead Chromate 7758-97-6 8.3E-03 3.1E+01 8.5E-03 C ~Lead Phosphate 7446-27-7 4.9E-01 2.8E-01 C ~Lead acetate 301-04-2 1.5E-02 ~Lead and Compounds 7439-92-1 8.5E-03 C ~Lead subacetate 1335-32-6 4.9E-01 1.0E-07 I V ~Tetraethyl Lead 78-00-2 1.5E-04 2.0E-03 I Linuron 330-55-2 3.1E+00 2.0E-03 P Lithium 7439-93-2 3.1E+00 2.0E-01 I Londax 83055-99-6 3.1E+02 5.0E-04 I MCPA 94-74-6 7.7E-01 1.0E-02 I MCPB 94-81-5 1.5E+01 1.0E-03 I MCPP 93-65-2 1.5E+00 2.0E-02 I Malathion 121-75-5 3.1E+01 1.0E-01 I Maleic Anhydride 108-31-6 1.5E+02 5.0E-01 I Maleic Hydrazide 123-33-1 7.7E+02 1.0E-04 P Malononitrile 109-77-3 1.5E-01



### Page 5 of 10

### Regional Screening Level (RSL) Resident Fish Table (TR=1E-6, HQ=1) June 2015

Carcinogenic Target Risk (TR) = 1E-06 Noncancer Hazard Index (H I) = 1

SFO (mg/kg-day) -1 

### k

e y RfD o



### (mg/kg-day) k

e y v

o
c mutagen Analyte CAS No. Fi s h I ngest i on SL TR=1.0E-6

(mg/kg) Fi s h I ngest i on SL HQ=1 (mg/kg) Key: I = IRIS; P = PPRTV; A = ATSDR; C = Cal EPA; X = APPENDIX PPRTV SCREEN (See FAQ #27); H = HEAST; J = New Jersey; O = EPA Office of Water; F = See FAQ; E = Environmental Criteria and Assessment Office; S = see user guide Section 5; L = see user g uide on lead; M = mutagen; V = volatile; R = RBA applied (See U ser Guide for Arsenic notice) ; c = cancer; * = where: n SL < 100X c SL; ** = where n SL < 10X c SL; n = noncancer; m = Concentration may exceed ceiling limit (See User Guide); s = Concentration may excee d Csat (See User Guide); SSL values are based on DAF=1 Toxicity and Chemical-specific Contaminant

3.0E-02 H Mancozeb 8018-01-7 4.6E+01 5.0E-03 I Maneb 12427-38-2 7.7E+00 1.4E-01 I Manganese (Diet) 7439-96-5 2.2E+02 2.4E-02 S Manganese (Non-diet) 7439-96-5 9.0E-05 H Mephosfolan 950-10-7 1.4E-01 3.0E-02 I Mepiquat Chloride 24307-26-4 4.6E+01 Mercury Compounds 3.0E-04 I ~Mercuric Chloride (and other Mercury salts) 7487-94-7 4.6E-01 V ~Mercury (elemental) 7439-97-6 1.0E-04 I ~Methyl Mercury 22967-92-6 1.5E-01 8.0E-05 I ~Phenylmercuric Acetate 62-38-4 1.2E-01 3.0E-05 I V Merphos 150-50-5 4.6E-02 3.0E-05 I Merphos Oxide 78-48-8 4.6E-02 6.0E-02 I Metalaxyl 57837-19-1 9.3E+01 1.0E-04 I V Methacrylonitrile 126-98-7 1.5E-01 5.0E-05 I Methamidophos 10265-92-6 7.7E-02 2.0E+00 I V Methanol 67-56-1 3.1E+03 1.0E-03 I Methidathion 950-37-8 1.5E+00 2.5E-02 I Methomyl 16752-77-5 3.9E+01 4.9E-02 C Methoxy-5-nitroaniline, 2- 99-59-2 8.5E-02 5.0E-03 I Methoxychlor 72-43-5 7.7E+00 8.0E-03 P V Methoxyethanol Acetate, 2- 110-49-6 1.2E+01 5.0E-03 P V Methoxyethanol, 2- 109-86-4 7.7E+00 1.0E+00 X V Methyl Acetate 79-20-9 1.5E+03 3.0E-02 H V Methyl Acrylate 96-33-3 4.6E+01 6.0E-01 I V Methyl Ethyl Ketone (2-Butanone) 78-93-3 9.3E+02 1.0E-03 P V Methyl Hydrazine 60-34-4 1.5E+00 8.0E-02 H V Methyl Isobutyl Ketone (4-methyl-2-pentanone) 108-10-1 1.2E+02 V Methyl Isocyanate 624-83-9 1.4E+00 I V Methyl Methacrylate 80-62-6 2.2E+03 2.5E-04 I Methyl Parathion 298-00-0 3.9E-01 6.0E-02 X Methyl Phosphonic Acid 993-13-5 9.3E+01 6.0E-03 H V Methyl Styrene (Mixed Isomers) 25013-15-4 9.3E+00 9.9E-02 C Methyl methanesulfonate 66-27-3 4.2E-02 1.8E-03 C V Methyl tert-Butyl Ether (MTBE) 1634-04-4 2.3E+00 3.0E-04 X Methyl-1,4-benzenediamine dihydrochloride, 2- 615-45-2 4.6E-01 9.0E-03 P 2.0E-02 X Methyl-5-Nitroaniline, 2- 99-55-8 4.6E-01 3.1E+01 8.3E+00 C Methyl-N-nitro-N-nitrosoguanidine, N- 70-25-7 5.0E-04 1.3E-01 C Methylaniline Hydrochloride, 2- 636-21-5 3.2E-02 1.0E-02 A Methylarsonic acid 124-58-3 1.5E+01 2.0E-04 X Methylbenzene,1-4-diamine monohydrochloride, 2- 74612-1 2-7 3.1E-01 1.0E-01 X 3.0E-04 X Methylbenzene-1,4-diamine sulfate, 2- 615-50-9 4. 2E-02 4.6E-01 2.2E+01 C M Methylcholanthrene, 3- 56-49-5 1.9E-04 2.0E-03 I 6.0E-03 I V M Methylene Chloride 75-09-2 2.1E+00 9.3E+00 1.0E-01 P 2.0E-03 P M Methylene-bis(2-chloroaniline), 4,4'- 101-14-4 4 .2E-02 3.1E+00 4.6E-02 I Methylene-bis(N,N-dimethyl) Aniline, 4,4'- 101-61-1 9.0E -02 1.6E+00 C Methylenebisbenzenamine, 4,4'- 101-77-9 2.6E-03 Methylenediphenyl Diisocyanate 101-68-8 7.0E-02 H V Methylstyrene, Alpha- 98-83-9 1.1E+02 1.5E-01 I Metolachlor 51218-45-2 2.3E+02 2.5E-02 I Metribuzin 21087-64-9 3.9E+01 3.0E+00 P V Mineral oils 8012-95-1 4.6E+03 1.8E+01 C 2.0E-04 I V Mirex 2385-85-5 2.3E-04 3.1E-01 2.0E-03 I Molinate 2212-67-1 3.1E+00 5.0E-03 I Molybdenum 7439-98-7 7.7E+00 1.0E-01 I Monochloramine 10599-90-3 1.5E+02 2.0E-03 P Monomethylaniline 100-61-8 3.1E+00 3.0E-04 X N,N'-Diphenyl-1,4-benzenediamine 74-31-7 4.6E-01 2.0E-03 I V Naled 300-76-5 3.1E+00 3.0E-02 X V Naphtha, High Flash Aromatic (HFAN) 64742-95-6 4.6E+01 1.8E+00 C Naphthylamine, 2- 91-59-8 2.3E-03 1.0E-01 I Napropamide 15299-99-7 1.5E+02 1.1E-02 C Nickel Acetate 373-02-4 1.7E+01 1.1E-02 C Nickel Carbonate 3333-67-3 1.7E+01 1.1E-02 C V Nickel Carbonyl 13463-39-3 1.7E+01 1.1E-02 C Nickel Hydroxide 12054-48-7 1.7E+01 1.1E-02 C Nickel Oxide 1313-99-1 1.7E+01 1.1E-02 C Nickel Refinery Dust NA 1.7E+01 2.0E-02 I Nickel Soluble Salts 7440-02-0 3.1E+01 1.7E+00 C 1.1E-02 C Nickel Subsulfide 12035-72-2 2.4E-03 1.7E+01 1.1E-02 C Nickelocene 1271-28-9 1.7E+01 1.6E+00 I Nitrate 14797-55-8 2.5E+03 Nitrate + Nitrite (as N) NA 1.0E-01 I Nitrite 14797-65-0 1.5E+02 1.0E-02 X Nitroaniline, 2- 88-74-4 1.5E+01 2.0E-02 P 4.0E-03 P Nitroaniline, 4- 100-01-6 2.1E-01 6.2E+00 2.0E-03 I V Nitrobenzene 98-95-3 3.1E+00 3.0E+03 P Nitrocellulose 9004-70-0 4.6E+06 7.0E-02 H Nitrofurantoin 67-20-9 1.1E+02 1.3E+00 C Nitrofurazone 59-87-0 3.2E-03 1.7E-02 P 1.0E-04 P Nitroglycerin 55-63-0 2.4E-01 1.5E-01 1.0E-01 I Nitroguanidine 556-88-7 1.5E+02



### Page 6 of 10

### Regional Screening Level (RSL) Resident Fish Table (TR=1E-6, HQ=1) June 2015

Carcinogenic Target Risk (TR) = 1E-06 Noncancer Hazard Index (H I) = 1

SFO (mg/kg-day) -1 

### k

e y RfD o



### (mg/kg-day) k

e y v

o
c mutagen Analyte CAS No. Fi s h I ngest i on SL TR=1.0E-6

(mg/kg) Fi s h I ngest i on SL HQ=1 (mg/kg) Key: I = IRIS; P = PPRTV; A = ATSDR; C = Cal EPA; X = APPENDIX PPRTV SCREEN (See FAQ #27); H = HEAST; J = New Jersey; O = EPA Office of Water; F = See FAQ; E = Environmental Criteria and Assessment Office; S = see user guide Section 5; L = see user g uide on lead; M = mutagen; V = volatile; R = RBA applied (See U ser Guide for Arsenic notice) ; c = cancer; * = where: n SL < 100X c SL; ** = where n SL < 10X c SL; n = noncancer; m = Concentration may exceed ceiling limit (See User Guide); s = Concentration may excee d Csat (See User Guide); SSL values are based on DAF=1 Toxicity and Chemical-specific Contaminant

V Nitromethane 75-52-5 V Nitropropane, 2- 79-46-9 2.7E+01 C M Nitroso-N-ethylurea, N- 759-73-9 1.5E-04 1.2E+02 C M Nitroso-N-methylurea, N- 684-93-5 3.5E-05 5.4E+00 I V Nitroso-di-N-butylamine, N- 924-16-3 7.7E-04 7.0E+00 I Nitroso-di-N-propylamine, N- 621-64-7 5.9E-04 2.8E+00 I Nitrosodiethanolamine, N- 1116-54-7 1.5E-03 1.5E+02 I M Nitrosodiethylamine, N- 55-18-5 2.8E-05 5.1E+01 I 8.0E-06 P V M Nitrosodimethylamine, N- 62-75-9 8.2E-05 1.2E-02 4.9E-03 I Nitrosodiphenylamine, N- 86-30-6 8.5E-01 2.2E+01 I V Nitrosomethylethylamine, N- 10595-95-6 1.9E-04 6.7E+00 C Nitrosomorpholine [N-] 59-89-2 6.2E-04 9.4E+00 C Nitrosopiperidine [N-] 100-75-4 4.4E-04 2.1E+00 I Nitrosopyrrolidine, N- 930-55-2 2.0E-03 1.0E-04 X Nitrotoluene, m- 99-08-1 1.5E-01 2.2E-01 P 9.0E-04 P V Nitrotoluene, o- 88-72-2 1.9E-02 1.4E+00 1.6E-02 P 4.0E-03 P Nitrotoluene, p- 99-99-0 2.6E-01 6.2E+00 3.0E-04 X V Nonane, n- 111-84-2 4.6E-01 4.0E-02 I Norflurazon 27314-13-2 6.2E+01 7.0E-04 I Nustar 85509-19-9 1.1E+00 3.0E-03 I Octabromodiphenyl Ethe r 32536-52-0 4.6E+00 5.0E-02 I Octahydro-1,3,5,7-tetranitro-1,3,5,7-tetrazocine (HMX) 2691-41-0 7.7E+01 2.0E-03 H Octamethylpyrophosphoramide 152-16-9 3.1E+00 5.0E-02 I Oryzalin 19044-88-3 7.7E+01 5.0E-03 I Oxadiazon 19666-30-9 7.7E+00 2.5E-02 I Oxamyl 23135-22-0 3.9E+01 1.3E-02 I Paclobutrazol 76738-62-0 2.0E+01 4.5E-03 I Paraquat Dichloride 1910-42-5 7.0E+00 6.0E-03 H Parathion 56-38-2 9.3E+00 5.0E-02 H V Pebulate 1114-71-2 7.7E+01 4.0E-02 I Pendimethalin 40487-42-1 6.2E+01 2.0E-03 I Pentabromodiphenyl Ether 32534-81-9 3.1E+00 1.0E-04 I Pentabromodiphenyl ether, 2,2',4,4',5- (BDE-99) 60348-6 0-9 1.5E-01 8.0E-04 I V Pentachlorobenzene 608-93-5 1.2E+00 9.0E-02 P V Pentachloroethane 76-01-7 4.6E-02 2.6E-01 H 3.0E-03 I V Pentachloronitrobenzene 82-68-8 1.6E-02 4.6E+00 4.0E-01 I 5.0E-03 I Pentachlorophenol 87-86-5 1.0E-02 7.7E+00 4.0E-03 X 2.0E-03 P Pentaerythritol tetranitrate (PETN) 78-11-5 1.0E+ 00 3.1E+00 V Pentane, n- 109-66-0 Perchlorates 7.0E-04 I ~Ammonium Perchlorate 7790-98-9 1.1E+00 7.0E-04 I ~Lithium Perchlorate 7791-03-9 1.1E+00 7.0E-04 I ~Perchlorate and Perchlorate Salts 14797-73-0 1.1E+00 7.0E-04 I ~Potassium Perchlorate 7778-74-7 1.1E+00 7.0E-04 I ~Sodium Perchlorate 7601-89-0 1.1E+00 2.0E-02 P V Perfluorobutane Sulfonate 375-73-5 3.1E+01 5.0E-02 I Permethrin 52645-53-1 7.7E+01 2.2E-03 C Phenacetin 62-44-2 1.9E+00 2.5E-01 I Phenmedipham 13684-63-4 3.9E+02 3.0E-01 I Phenol 108-95-2 4.6E+02 5.0E-04 X Phenothiazine 92-84-2 7.7E-01 6.0E-03 I Phenylenediamine, m- 108-45-2 9.3E+00 4.7E-02 H Phenylenediamine, o- 95-54-5 8.9E-02 1.9E-01 H Phenylenediamine, p- 106-50-3 2.9E+02 1.9E-03 H Phenylphenol, 2- 90-43-7 2.1E+00 2.0E-04 H Phorate 298-02-2 3.1E-01 V Phosgene 75-44-5 2.0E-02 I Phosmet 732-11-6 3.1E+01 Phosphates, Inorganic 4.9E+01 P ~Aluminum metaphosphate 13776-88-0 7.5E+04 4.9E+01 P ~Ammonium polyphosphate 68333-79-9 7.5E+04 4.9E+01 P ~Calcium pyrophosphate 7790-76-3 7.5E+04 4.9E+01 P ~Diammonium phosphate 7783-28-0 7.5E+04 4.9E+01 P ~Dicalcium phosphate 7757-93-9 7.5E+04 4.9E+01 P ~Dimagnesium phosphate 7782-75-4 7.5E+04 4.9E+01 P ~Dipotassium phosphate 7758-11-4 7.5E+04 4.9E+01 P ~Disodium phosphate 7558-79-4 7.5E+04 4.9E+01 P ~Monoaluminum phosphate 13530-50-2 7.5E+04 4.9E+01 P ~Monoammonium phosphate 7722-76-1 7.5E+04 4.9E+01 P ~Monocalcium phosphate 7758-23-8 7.5E+04 4.9E+01 P ~Monomagnesium phosphate 7757-86-0 7.5E+04 4.9E+01 P ~Monopotassium phosphate 7778-77-0 7.5E+04 4.9E+01 P ~Monosodium phosphate 7558-80-7 7.5E+04 4.9E+01 P ~Polyphosphoric acid 8017-16-1 7.5E+04 4.9E+01 P ~Potassium tripolyphosphate 13845-36-8 7.5E+04 4.9E+01 P ~Sodium acid pyrophosphate 7758-16-9 7.5E+04 4.9E+01 P ~Sodium aluminum phosphate (acidic) 7785-88-8 7.5E+04 4.9E+01 P ~Sodium aluminum phosphate (anhydrous) 10279-59-1 7.5E+ 04 4.9E+01 P ~Sodium aluminum phosphate (tetrahydrate) 10305-76-7 7. 5E+04 4.9E+01 P ~Sodium hexametaphosphate 10124-56-8 7.5E+04 4.9E+01 P ~Sodium polyphosphate 68915-31-1 7.5E+04 4.9E+01 P ~Sodium trimetaphosphate 7785-84-4 7.5E+04



### Page 7 of 10

### Regional Screening Level (RSL) Resident Fish Table (TR=1E-6, HQ=1) June 2015

Carcinogenic Target Risk (TR) = 1E-06 Noncancer Hazard Index (H I) = 1

SFO (mg/kg-day) -1 

### k

e y RfD o



### (mg/kg-day) k

e y v

o
c mutagen Analyte CAS No. Fi s h I ngest i on SL TR=1.0E-6

(mg/kg) Fi s h I ngest i on SL HQ=1 (mg/kg) Key: I = IRIS; P = PPRTV; A = ATSDR; C = Cal EPA; X = APPENDIX PPRTV SCREEN (See FAQ #27); H = HEAST; J = New Jersey; O = EPA Office of Water; F = See FAQ; E = Environmental Criteria and Assessment Office; S = see user guide Section 5; L = see user g uide on lead; M = mutagen; V = volatile; R = RBA applied (See U ser Guide for Arsenic notice) ; c = cancer; * = where: n SL < 100X c SL; ** = where n SL < 10X c SL; n = noncancer; m = Concentration may exceed ceiling limit (See User Guide); s = Concentration may excee d Csat (See User Guide); SSL values are based on DAF=1 Toxicity and Chemical-specific Contaminant

4.9E+01 P ~Sodium tripolyphosphate 7758-29-4 7.5E+04 4.9E+01 P ~Tetrapotassium phosphate 7320-34-5 7.5E+04 4.9E+01 P ~Tetrasodium pyrophosphate 7722-88-5 7.5E+04 4.9E+01 P ~Trialuminum sodium tetra decahydrogenoctaorthophospha te (dihydrate) 15136-87-5 7.5E+04 4.9E+01 P ~Tricalcium phosphate 7758-87-4 7.5E+04 4.9E+01 P ~Trimagnesium phosphate 7757-87-1 7.5E+04 4.9E+01 P ~Tripotassium phosphate 7778-53-2 7.5E+04 4.9E+01 P ~Trisodium phosphate 7601-54-9 7.5E+04 3.0E-04 I V Phosphine 7803-51-2 4.6E-01 4.9E+01 P Phosphoric Acid 7664-38-2 7.5E+04 2.0E-05 I V Phosphorus, White 7723-14-0 3.1E-02 Phthalates 1.4E-02 I 2.0E-02 I ~Bis(2-ethylhexyl)phthalate 117-81-7 3.0E-01 3.1E+ 01 1.0E+00 I ~Butylphthalyl Butylglycolate 85-70-1 1.5E+03 1.0E-01 I ~Dibutyl Phthalate 84-74-2 1.5E+02 8.0E-01 I ~Diethyl Phthalate 84-66-2 1.2E+03 1.0E-01 I V ~Dimethylterephthalate 120-61-6 1.5E+02 1.0E-02 P ~Octyl Phthalate, di-N- 117-84-0 1.5E+01 1.0E+00 H ~Phthalic Acid, P- 100-21-0 1.5E+03 2.0E+00 I ~Phthalic Anhydride 85-44-9 3.1E+03 7.0E-02 I Picloram 1918-02-1 1.1E+02 1.0E-04 X Picramic Acid (2-Amino-4,6-dinitrophenol) 96-91-3 1.5E- 01 1.0E-02 I Pirimiphos, Methyl 29232-93-7 1.5E+01 3.0E+01 C 7.0E-06 H Polybrominated Biphenyls 59536-65-1 1.4E-04 1.1E-0 2 Polychlorinated Biphenyls (PCBs) 7.0E-02 S 7.0E-05 I V ~Aroclor 1016 12674-11-2 5.9E-02 1.1E-01 2.0E+00 S V ~Aroclor 1221 11104-28-2 2.1E-03 2.0E+00 S V ~Aroclor 1232 11141-16-5 2.1E-03 2.0E+00 S V ~Aroclor 1242 53469-21-9 2.1E-03 2.0E+00 S V ~Aroclor 1248 12672-29-6 2.1E-03 2.0E+00 S 2.0E-05 I V ~Aroclor 1254 11097-69-1 2.1E-03 3.1E-02 2.0E+00 S V ~Aroclor 1260 11096-82-5 2.1E-03 6.0E-04 X V ~Aroclor 5460 11126-42-4 9.3E-01 3.9E+00 E 2.3E-05 E V ~Heptachlorobiphenyl, 2,3,3',4,4',5,5'- (PCB 1 89) 39635-31-9 1.1E-03 3.6E-02 3.9E+00 E 2.3E-05 E V ~Hexachlorobiphenyl, 2,3',4,4',5,5'- (PCB 167) 52663-72-6 1.1E-03 3.6E-02 3.9E+00 E 2.3E-05 E V ~Hexachlorobiphenyl, 2,3,3',4,4',5'- (PCB 157) 69782-90-7 1.1E-03 3.6E-02 3.9E+00 E 2.3E-05 E V ~Hexachlorobiphenyl, 2,3,3',4,4',5- (PCB 156) 3 8380-08-4 1.1E-03 3.6E-02 3.9E+03 E 2.3E-08 E V ~Hexachlorobiphenyl, 3,3',4,4',5,5'- (PCB 169) 32774-16-6 1.1E-06 3.6E-05 3.9E+00 E 2.3E-05 E V ~Pentachlorobiphenyl, 2',3,4,4',5- (PCB 123) 65 510-44-3 1.1E-03 3.6E-02 3.9E+00 E 2.3E-05 E V ~Pentachlorobiphenyl, 2,3',4,4',5- (PCB 118) 31 508-00-6 1.1E-03 3.6E-02 3.9E+00 E 2.3E-05 E V ~Pentachlorobiphenyl, 2,3,3',4,4'- (PCB 105) 32 598-14-4 1.1E-03 3.6E-02 3.9E+00 E 2.3E-05 E V ~Pentachlorobiphenyl, 2,3,4,4',5- (PCB 114) 744 72-37-0 1.1E-03 3.6E-02 1.3E+04 E 7.0E-09 E V ~Pentachlorobiphenyl, 3,3',4,4',5- (PCB 126) 57 465-28-8 3.2E-07 1.1E-05 2.0E+00 I V ~Polychlorinated Biphenyls (high risk) 1336-36-3 2.1E-0 3 4.0E-01 I V ~Polychlorinated Biphenyls (low risk) 1336-36-3 7.0E-02 I V ~Polychlorinated Biphenyls (lowest risk) 1336-36-3 1.3E+01 E 7.0E-06 E ~Tetrachlorobiphenyl, 3,3',4,4'- (PCB 77) 32598- 13-3 3.2E-04 1.1E-02 3.9E+01 E 2.3E-06 E V ~Tetrachlorobiphenyl, 3,4,4',5- (PCB 81) 70362- 50-4 1.1E-04 3.6E-03 Polymeric Methylene Diphenyl Diisocyanate (PMDI) 9016-87-9 Polynuclear Aromatic Hydrocarbons (PAHs) 6.0E-02 I V ~Acenaphthene 83-32-9 9.3E+01 3.0E-01 I V ~Anthracene 120-12-7 4.6E+02 7.3E-01 E V M ~Benz[a]anthracene 56-55-3 5.7E-03 1.2E+00 C ~Benzo(j)fluoranthene 205-82-3 3.5E-03 7.3E+00 I M ~Benzo[a]pyrene 50-32-8 5.7E-04 7.3E-01 E M ~Benzo[b]fluoranthene 205-99-2 5.7E-03 7.3E-02 E M ~Benzo[k]fluoranthene 207-08-9 5.7E-02 8.0E-02 I V ~Chloronaphthalene, Beta- 91-58-7 1.2E+02 7.3E-03 E M ~Chrysene 218-01-9 5.7E-01 7.3E+00 E M ~Dibenz[a,h]anthracene 53-70-3 5.7E-04 1.2E+01 C ~Dibenzo(a,e)pyrene 192-65-4 3.5E-04 2.5E+02 C M ~Dimethylbenz(a)anthracene, 7,12- 57-97-6 1.7E-05 4.0E-02 I ~Fluoranthene 206-44-0 6.2E+01 4.0E-02 I V ~Fluorene 86-73-7 6.2E+01 7.3E-01 E M ~Indeno[1,2,3-cd]pyrene 193-39-5 5.7E-03 2.9E-02 P 7.0E-02 A V ~Methylnaphthalene, 1- 90-12-0 1.4E-01 1.1E+02 4.0E-03 I V ~Methylnaphthalene, 2- 91-57-6 6.2E+00 2.0E-02 I V ~Naphthalene 91-20-3 3.1E+01 1.2E+00 C ~Nitropyrene, 4- 57835-92-4 3.5E-03 3.0E-02 I V ~Pyrene 129-00-0 4.6E+01 2.0E-02 P Potassium Perfluorobutane Sulfonate 29420-49-3 3.1E+01 1.5E-01 I 9.0E-03 I Prochloraz 67747-09-5 2.8E-02 1.4E+01 6.0E-03 H V Profluralin 26399-36-0 9.3E+00 1.5E-02 I Prometon 1610-18-0 2.3E+01 4.0E-03 I Prometryn 7287-19-6 6.2E+00 1.3E-02 I Propachlor 1918-16-7 2.0E+01 5.0E-03 I Propanil 709-98-8 7.7E+00 2.0E-02 I Propargite 2312-35-8 3.1E+01 2.0E-03 I V Propargyl Alcohol 107-19-7 3.1E+00 2.0E-02 I Propazine 139-40-2 3.1E+01 2.0E-02 I Propham 122-42-9 3.1E+01 1.3E-02 I Propiconazole 60207-90-1 2.0E+01



### Page 8 of 10

### Regional Screening Level (RSL) Resident Fish Table (TR=1E-6, HQ=1) June 2015

Carcinogenic Target Risk (TR) = 1E-06 Noncancer Hazard Index (H I) = 1

SFO (mg/kg-day) -1 

### k

e y RfD o



### (mg/kg-day) k

e y v

o
c mutagen Analyte CAS No. Fi s h I ngest i on SL TR=1.0E-6

(mg/kg) Fi s h I ngest i on SL HQ=1 (mg/kg) Key: I = IRIS; P = PPRTV; A = ATSDR; C = Cal EPA; X = APPENDIX PPRTV SCREEN (See FAQ #27); H = HEAST; J = New Jersey; O = EPA Office of Water; F = See FAQ; E = Environmental Criteria and Assessment Office; S = see user guide Section 5; L = see user g uide on lead; M = mutagen; V = volatile; R = RBA applied (See U ser Guide for Arsenic notice) ; c = cancer; * = where: n SL < 100X c SL; ** = where n SL < 10X c SL; n = noncancer; m = Concentration may exceed ceiling limit (See User Guide); s = Concentration may excee d Csat (See User Guide); SSL values are based on DAF=1 Toxicity and Chemical-specific Contaminant

V Propionaldehyde 123-38-6 1.0E-01 X V Propyl benzene 103-65-1 1.5E+02 V Propylene 115-07-1 2.0E+01 P Propylene Glycol 57-55-6 3.1E+04 Propylene Glycol Dinitrate 6423-43-4 7.0E-01 H V Propylene Glycol Monoethyl Ether 1569-02-4 1.1E+03 7.0E-01 H V Propylene Glycol Monomethyl Ethe r 107-98-2 1.1E+03 2.4E-01 I V Propylene Oxide 75-56-9 1.7E-02 2.5E-01 I Pursuit 81335-77-5 3.9E+02 2.5E-02 I Pydrin 51630-58-1 3.9E+01 1.0E-03 I V Pyridine 110-86-1 1.5E+00 5.0E-04 I Quinalphos 13593-03-8 7.7E-01 3.0E+00 I Quinoline 91-22-5 1.4E-03 Refractory Ceramic Fibers NA 3.0E-02 I Resmethrin 10453-86-8 4.6E+01 5.0E-02 H V Ronnel 299-84-3 7.7E+01 4.0E-03 I Rotenone 83-79-4 6.2E+00 2.2E-01 C M Safrole 94-59-7 1.9E-02 2.5E-02 I Savey 78587-05-0 3.9E+01 5.0E-03 I Selenious Acid 7783-00-8 7.7E+00 5.0E-03 I Selenium 7782-49-2 7.7E+00 5.0E-03 C Selenium Sulfide 7446-34-6 7.7E+00 9.0E-02 I Sethoxydim 74051-80-2 1.4E+02 Silica (crystalline, respirable) 7631-86-9 5.0E-03 I Silve r 7440-22-4 7.7E+00 1.2E-01 H 5.0E-03 I Simazine 122-34-9 3.5E-02 7.7E+00 1.3E-02 I Sodium Acifluorfen 62476-59-9 2.0E+01 4.0E-03 I Sodium Azide 26628-22-8 6.2E+00 5.0E-01 C 2.0E-02 C M Sodium Dichromate 10588-01-9 8.3E-03 3.1E+01 2.7E-01 H 3.0E-02 I Sodium Diethyldithiocarbamate 148-18-5 1.5E-02 4.6 E+01 5.0E-02 A Sodium Fluoride 7681-49-4 7.7E+01 2.0E-05 I Sodium Fluoroacetate 62-74-8 3.1E-02 1.0E-03 H Sodium Metavanadate 13718-26-8 1.5E+00 2.4E-02 H 3.0E-02 I Stirofos (Tetrachlorovinphos) 961-11-5 1.7E-01 4.6 E+01 5.0E-01 C 2.0E-02 C M Strontium Chromate 7789-06-2 8.3E-03 3.1E+01 6.0E-01 I Strontium, Stable 7440-24-6 9.3E+02 3.0E-04 I Strychnine 57-24-9 4.6E-01 2.0E-01 I V Styrene 100-42-5 3.1E+02 3.0E-03 P Styrene-Acrylonitrile (SAN) Trimer NA 4.6E+00 1.0E-03 P Sulfolane 126-33-0 1.5E+00 8.0E-04 P Sulfonylbis(4-chlorobenzene), 1,1'- 80-07-9 1.2E+00 V Sulfur Trioxide 7446-11-9 Sulfuric Acid 7664-93-9 2.5E-02 I Systhane 88671-89-0 3.9E+01 3.0E-02 H TCMTB 21564-17-0 4.6E+01 7.0E-02 I Tebuthiuron 34014-18-1 1.1E+02 2.0E-02 H Temephos 3383-96-8 3.1E+01 1.3E-02 I Terbacil 5902-51-2 2.0E+01 2.5E-05 H V Terbufos 13071-79-9 3.9E-02 1.0E-03 I Terbutryn 886-50-0 1.5E+00 1.0E-04 I Tetrabromodiphenyl ether, 2,2',4,4'- (BDE-47) 5436-43-1 1.5E-01 3.0E-04 I V Tetrachlorobenzene, 1,2,4,5- 95-94-3 4.6E-01 2.6E-02 I 3.0E-02 I V Tetrachloroethane, 1,1,1,2- 630-20-6 1.6E-01 4.6E +01 2.0E-01 I 2.0E-02 I V Tetrachloroethane, 1,1,2,2- 79-34-5 2.1E-02 3.1E+ 01 2.1E-03 I 6.0E-03 I V Tetrachloroethylene 127-18-4 2.0E+00 9.3E+00 3.0E-02 I Tetrachlorophenol, 2,3,4,6- 58-90-2 4.6E+01 2.0E+01 H V Tetrachlorotoluene, p- alpha, alpha, alpha- 5216-25-1 2 .1E-04 5.0E-04 I Tetraethyl Dithiopyrophosphate 3689-24-5 7.7E-01 V Tetrafluoroethane, 1,1,1,2- 811-97-2 2.0E-03 P Tetryl (Trinitrophenylmethylnitramine) 479-45-8 3.1E+00 7.0E-06 X Thallium (I) Nitrate 10102-45-1 1.1E-02 1.0E-05 X Thallium (Soluble Salts) 7440-28-0 1.5E-02 6.0E-06 X V Thallium Acetate 563-68-8 9.3E-03 2.0E-05 X Thallium Carbonate 6533-73-9 3.1E-02 6.0E-06 X Thallium Chloride 7791-12-0 9.3E-03 2.0E-05 X Thallium Sulfate 7446-18-6 3.1E-02 1.0E-02 I Thiobencarb 28249-77-6 1.5E+01 7.0E-02 X Thiodiglycol 111-48-8 1.1E+02 3.0E-04 H Thiofanox 39196-18-4 4.6E-01 8.0E-02 I Thiophanate, Methyl 23564-05-8 1.2E+02 5.0E-03 I Thiram 137-26-8 7.7E+00 6.0E-01 H Tin 7440-31-5 9.3E+02 V Titanium Tetrachloride 7550-45-0 8.0E-02 I V Toluene 108-88-3 1.2E+02 1.8E-01 X 2.0E-04 X Toluene-2,5-diamine 95-70-5 2.3E-02 3.1E-01 3.0E-02 P 4.0E-03 X Toluidine, p- 106-49-0 1.4E-01 6.2E+00 3.0E+00 P V Total Petroleum Hydrocarbons (Aliphatic High) NA 4.6E+ 03 V Total Petroleum Hydrocarbons (Aliphatic Low) NA 1.0E-02 X V Total Petroleum Hydrocarbons (Aliphatic Medium) NA 1.5 E+01 4.0E-02 P Total Petroleum Hydrocarbons (Aromatic High) NA 6.2E+01 4.0E-03 P V Total Petroleum Hydrocarbons (Aromatic Low) NA 6.2E+00 4.0E-03 P V Total Petroleum Hydrocarbons (Aromatic Medium) NA 6.2E +00



### Page 9 of 10

### Regional Screening Level (RSL) Resident Fish Table (TR=1E-6, HQ=1) June 2015

Carcinogenic Target Risk (TR) = 1E-06 Noncancer Hazard Index (H I) = 1

SFO (mg/kg-day) -1 

### k

e y RfD o



### (mg/kg-day) k

e y v

o
c mutagen Analyte CAS No. Fi s h I ngest i on SL TR=1.0E-6

(mg/kg) Fi s h I ngest i on SL HQ=1 (mg/kg) Key: I = IRIS; P = PPRTV; A = ATSDR; C = Cal EPA; X = APPENDIX PPRTV SCREEN (See FAQ #27); H = HEAST; J = New Jersey; O = EPA Office of Water; F = See FAQ; E = Environmental Criteria and Assessment Office; S = see user guide Section 5; L = see user g uide on lead; M = mutagen; V = volatile; R = RBA applied (See U ser Guide for Arsenic notice) ; c = cancer; * = where: n SL < 100X c SL; ** = where n SL < 10X c SL; n = noncancer; m = Concentration may exceed ceiling limit (See User Guide); s = Concentration may excee d Csat (See User Guide); SSL values are based on DAF=1 Toxicity and Chemical-specific Contaminant

1.1E+00 I Toxaphene 8001-35-2 3.8E-03 7.5E-03 I Tralomethrin 66841-25-6 1.2E+01 3.0E-04 A V Tri-n-butyltin 688-73-3 4.6E-01 8.0E+01 X Triacetin 102-76-1 1.2E+05 1.3E-02 I V Triallate 2303-17-5 2.0E+01 1.0E-02 I Triasulfuron 82097-50-5 1.5E+01 5.0E-03 I V Tribromobenzene, 1,2,4- 615-54-3 7.7E+00 9.0E-03 P 1.0E-02 P Tributyl Phosphate 126-73-8 4.6E-01 1.5E+01 3.0E-04 P Tributyltin Compounds NA 4.6E-01 3.0E-04 I Tributyltin Oxide 56-35-9 4.6E-01 3.0E+01 I V Trichloro-1,2,2-trifluoroethane, 1,1,2- 76-13-1 4.6E+0 4 7.0E-02 I 2.0E-02 I Trichloroacetic Acid 76-03-9 5.9E-02 3.1E+01 2.9E-02 H Trichloroaniline HCl, 2,4,6- 33663-50-2 1.4E-01 7.0E-03 X 3.0E-05 X Trichloroaniline, 2,4,6- 634-93-5 5.9E-01 4.6E-02 8.0E-04 X V Trichlorobenzene, 1,2,3- 87-61-6 1.2E+00 2.9E-02 P 1.0E-02 I V Trichlorobenzene, 1,2,4- 120-82-1 1.4E-01 1.5E+01 2.0E+00 I V Trichloroethane, 1,1,1- 71-55-6 3.1E+03 5.7E-02 I 4.0E-03 I V Trichloroethane, 1,1,2- 79-00-5 7.3E-02 6.2E+00 4.6E-02 I 5.0E-04 I V M Trichloroethylene 79-01-6 9.0E-02 7.7E-01 3.0E-01 I V Trichlorofluoromethane 75-69-4 4.6E+02 1.0E-01 I Trichlorophenol, 2,4,5- 95-95-4 1.5E+02 1.1E-02 I 1.0E-03 P Trichlorophenol, 2,4,6- 88-06-2 3.8E-01 1.5E+00 1.0E-02 I Trichlorophenoxyacetic Acid, 2,4,5- 93-76-5 1.5E+01 8.0E-03 I Trichlorophenoxypropionic acid, -2,4,5 93-72-1 1.2E+01 5.0E-03 I V Trichloropropane, 1,1,2- 598-77-6 7.7E+00 3.0E+01 I 4.0E-03 I V M Trichloropropane, 1,2,3- 96-18-4 1.4E-04 6.2E+00 3.0E-03 X V Trichloropropene, 1,2,3- 96-19-5 4.6E+00 2.0E-02 A Tricresyl Phosphate (TCP) 1330-78-5 3.1E+01 3.0E-03 I Tridiphane 58138-08-2 4.6E+00 V Triethylamine 121-44-8 2.0E+00 P Triethylene Glycol 112-27-6 3.1E+03 7.7E-03 I 7.5E-03 I V Trifluralin 1582-09-8 5.4E-01 1.2E+01 2.0E-02 P 1.0E-02 P Trimethyl Phosphate 512-56-1 2.1E-01 1.5E+01 V Trimethylbenzene, 1,2,3- 526-73-8 V Trimethylbenzene, 1,2,4- 95-63-6 1.0E-02 X V Trimethylbenzene, 1,3,5- 108-67-8 1.5E+01 3.0E-02 I Trinitrobenzene, 1,3,5- 99-35-4 4.6E+01 3.0E-02 I 5.0E-04 I Trinitrotoluene, 2,4,6- 118-96-7 1.4E-01 7.7E-01 2.0E-02 P Triphenylphosphine Oxide 791-28-6 3.1E+01 2.0E-02 A Tris(1,3-Dichloro-2-propyl) Phosphate 13674-87-8 3.1E+0 1 1.0E-02 X Tris(1-chloro-2-propyl)phosphate 13674-84-5 1.5E+01 2.3E+00 C V Tris(2,3-dibromopropyl)phosphate 126-72-7 1.8E-03 2.0E-02 P 7.0E-03 P Tris(2-chloroethyl)phosphate 115-96-8 2.1E-01 1.1E +01 3.2E-03 P 1.0E-01 P Tris(2-ethylhexyl)phosphate 78-42-2 1.3E+00 1.5E+0 2 3.0E-03 I Uranium (Soluble Salts) NA 4.6E+00 1.0E+00 C M Urethane 51-79-6 4.2E-03 9.0E-03 I Vanadium Pentoxide 1314-62-1 1.4E+01 5.0E-03 S Vanadium and Compounds 7440-62-2 7.8E+00 1.0E-03 I V Vernolate 1929-77-7 1.5E+00 2.5E-02 I Vinclozolin 50471-44-8 3.9E+01 1.0E+00 H V Vinyl Acetate 108-05-4 1.5E+03 V Vinyl Bromide 593-60-2 7.2E-01 I 3.0E-03 I V M Vinyl Chloride 75-01-4 5.8E-03 4.6E+00 3.0E-04 I Warfarin 81-81-2 4.6E-01 2.0E-01 S V Xylene, P- 106-42-3 3.1E+02 2.0E-01 S V Xylene, m- 108-38-3 3.1E+02 2.0E-01 S V Xylene, o- 95-47-6 3.1E+02 2.0E-01 I V Xylenes 1330-20-7 3.1E+02 3.0E-04 I Zinc Phosphide 1314-84-7 4.6E-01 3.0E-01 I Zinc and Compounds 7440-66-6 4.6E+02 5.0E-02 I Zineb 12122-67-7 7.7E+01 8.0E-05 X Zirconium 7440-67-7 1.2E-01



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