Amendment 0001_DO25_Cheesequake Creek_Upland_Formatted.pdf

Cheesequake Creek Upland 2018 - Composite A

Cheesequake Creek Upland 2018- Composite A - Sediment Volatiles

Volatiles Action Level Action Level

Unamended Sediment

(Units: ug/kg)

Amended Sediment

(Units: ug/kg)

SPLP

(Units:

ug/L)

Mod Elut (Units:

ug/L)

ASI ID # Soil Leachate 20180211 20180213 20180213 20180228 ug/kg ug/L Comp A Q A Comp A Q A Comp A Q Comp A Q

Chloromethane (Methyl Chloride) 4000 30 5.4 U 5.4 U 1 U 1 U Bromomethane 25000 10 5.4 U 5.4 U 1 U 1 U Vinyl chloride 700 5 5.4 U 5.4 U 1 U 1 U Chloroethane 220000 NA 5.4 U 5.4 U 1 U 1 U Methylene chloride (Dichloromethane) 34000 3 5.4 U 3 J B 9 B 4.8 Acetone 70000000 700 22 U 9.9 J 13 4.2 J Carbon disulfide 7800000 NA 5.4 U 5.4 U 1 U 1 U 1,1-Dichloroethene 11000 2 5.4 U 5.4 U 1 U 1 U 1,1-Dichloroethane 8000 50 5.4 U 5.4 U 1 U 1 U 1,2-Dichloroethene (total) 10 11 U 11 U 2 U 2 U Chloroform 600 6 5.4 U 5.4 U 0.63 J 1 U 1,2-Dichloroethane 900 NA 5.4 U 5.4 U 1 U 1 U 2-Butanone (MEK) 3100000 300 5.4 U 5.4 U 5 U 5 U 1,1,1-Trichloroethane 290000 30 5.4 U 5.4 U 1 U 1 U Carbon tetrachloride 600 2 5.4 U 5.4 U 1 U 1 U Bromodichloromethane 1000 1 5.4 U 5.4 U 1 U 1 U 1,2-Dichloropropane 2000 1 5.4 U 5.4 U 1 U 1 U cis-1,3-Dichloropropene NA NA 5.4 U 5.4 U 1 U 1 U Trichloroethene 7000 1 5.4 U 5.4 U 1 U 1 U Dibromochloromethane 3000 10 5.4 U 5.4 U 1 U 1 U 1,1,2-Trichloroethane 2000 3 5.4 U 5.4 U 1 U 1 U Benzene 2000 1 5.4 U 5.4 U 1 U 1 U trans-1,3-dichloropropene NA NA 5.4 U 5.4 U 1 U 1 U Bromoform 81000 4 5.4 U 5.4 U 1 U 1 U 4-Methyl-2-pentanone (MIBK) NA 400 5.4 U 5.4 U 5 U 5 U 2-Hexanone NA NA 5.4 U 5.4 U 5 U 5 U Tetrachloroethene 2000 1 5.4 U 5.4 U 1 U 1 U 1,1,2,2-Tetrachloroethane 1000 NA 5.4 U 5.4 U 1 U 1 U Toluene 6300000 1000 5.4 U 5.4 U 1 U 1 U Chlorobenzene 510000 50 5.4 U 5.4 U 1 U 1 U Ethyl benzene 7800000 700 5.4 U 5.4 U 1 U 1 U Styrene 90000 100 5.4 U 5.4 U 1 U 1 U Xylenes(Total) 12000000 1000 11 U 11 U 2 U 2 U Acrolein 500 110 U 110 U 20 U 20 U Acrylonitrile 900 54 U 54 U 20 U 20 U 1,2-Dibromo-3-chloropropane 80 5.4 U 5.4 U 1 U 1 U 1,2-Dibromoethane 8 5.4 U 5.4 U 1 U 1 U Dichlorodifluoromethane 490000 5.4 U 5.4 U 1 U 1 U 1,2-Dichloroethene (cis) 230000 5.4 U 5.4 U 1 U 1 U 1,2-Dichloroethene (trans) 300000 5.4 U 5.4 U 1 U 1 U Methyl acetate 78000000 27 U 27 U 5 U 5 U Methyl tert-butyl ether (MTBE) 110000 5.4 U 5.4 U 1 U 1 U Tertiary butyl alcohol (TBA) 1400000 54 U 54 U 40 U 40 U Trichlorofluoromethane 23000000 5.4 U 5.4 U 1 U 1 U Combined 1,3-dichloropropenes (SUM) cis 2000 0.2 1,4-dioxane 1100 U 1100 U 200 U 200 U n-propylbenzene 5.4 U 5.4 U 1 U 1 U sec-butylbenzene 5.4 U 5.4 U 1 U 1 U tert-butylbenzene 5.4 U 5.4 U 1 U 1 U * 1,2,4-trimethylbenzene 5.4 U 5.4 U 1 U 1 U * 1,3,5-trimethylbenzene 5.4 U 5.4 U 1 U 1 U

Cheesequake Creek Upland 2018- Composite A - Sediment Semivolatiles

Semivolatiles Action Level NJDEP DL Action Level NJDEP DL

Unamended Sediment

(Units: ug/kg)

Amended Sediment

(Units: ug/kg)

SPLP

(Units:

mg/L)

Mod Elut (Units:

mg/L)

ASI ID # Soil Leachate 20180211 20180213 20180213 20180228 ug/kg ug/kg mg/L mg/L Comp A Q A Comp A Q A Comp A Q Comp A Q

Phenol 18000000 660 4 0.01 18 U 18 U 0.001 U 0.00093 U bis(2-Chloroethyl)ether 400 660 0.01 0.01 3.6 U 3.6 U 0.00019 U 0.00018 U 2-Chlorophenol 310000 660 0.005 0.01 18 U 18 U 0.001 U 0.00093 U 1,3-Dichlorobenzene 5300000 660 0.6 0.01 5.4 U 5.4 U 0.001 U 0.001 U 1,4-Dichlorobenzene 5000 660 0.075 0.01 5.4 U 5.4 U 0.001 U 0.001 U 1,2-Dichlorobenzene 5300000 660 0.6 0.01 5.4 U 5.4 U 0.001 U 0.001 U 2-Methylphenol (o-cresol) 310000 660 NA 0.01 18 U 18 U 0.001 U 0.00093 U 1-Chloropropane-2,2'-oxybis/ bis(2-chloroisop 23000 660 0.3 0.01 3.6 U 3.6 U 0.00019 U 0.00018 U 4-Methylphenol (p-cresol) (co-elutes with 3-met 31000 660 NA 0.01 18 U 18 U 0.001 U 0.00093 U N-Nitroso-Di-N-Propylamine 200 660 0.02 0.01 3.6 U 3.6 U 0.00019 U 0.00018 U Hexachloroethane 35000 660 0.01 0.01 18 U 18 U 0.001 U 0.00093 U Nitrobenzene 31000 660 0.01 0.01 36 U 36 U 0.002 U 0.0019 U Isophorone 510000 660 0.1 0.01 18 U 18 U 0.000084 J 0.00093 U 2-Nitrophenol NA 660 NA 0.01 18 U 18 U 0.001 U 0.00093 U 2,4-Dimethylphenol 1200000 660 0.1 0.01 18 U 18 U 0.001 U 0.00093 U bis(2-Chloroethoxy)methane NA 660 NA 0.01 18 U 18 U 0.001 U 0.00093 U 2,4-Dichlorophenol 180000 660 0.02 0.01 3.6 U 3.6 U 0.00019 U 0.00018 U 1,2,4-Trichlorobenzene 73000 660 0.009 0.01 5.4 U 5.4 U 0.001 U 0.001 U Naphthalene 6000 660 0.3 0.01 3.6 U 3.6 U 0.00019 U 0.00018 U 4-Chloroaniline NA 1300 NA 0.02 18 U 18 U 0.001 U 0.00093 U Hexachloro-1,3-butadiene 6000 660 NA 0.01 3.6 U 3.6 U 0.00019 U 0.00018 U 4-Chloro-3-methylphenol NA 1300 NA 0.02 18 U 18 U 0.001 U 0.00093 U 2-Methylnaphthalene 230000 660 NA 0.01 3.6 U 3.6 U 0.00019 U 0.00018 U Hexachlorocyclopentadiene 45000 660 0.05 0.01 18 U 18 U 0.001 U 0.00093 U 2,4,6-Trichlorophenol 19000 660 0.02 0.01 18 U 18 U 0.001 U 0.00093 U 2,4,5-Trichlorophenol 6100000 660 0.7 0.01 18 U 18 U 0.001 U 0.00093 U 2-Chloronaphthalene NA 660 NA 0.01 3.6 U 3.6 U 0.00019 U 0.00018 U 2-Nitroaniline 39000 3300 NA 0.05 91 U 91 U 0.005 U 0.0046 U Dimethylphthalate NA 660 NA 0.01 18 U 18 U 0.001 U 0.00007 J Acenaphthylene 300000000 660 NA 0.01 3.6 U 3.6 U 0.00035 0.00018 U 2,6-Dinitrotoluene 700 660 0.01 0.01 18 U 18 U 0.001 U 0.00093 U 3-Nitroaniline NA 3300 NA 0.05 91 U 91 U 0.005 U 0.0046 U

Cheesequake Creek Upland 2018- Composite A - Sediment Semivolatiles, con't.

Semivolatiles, continued Action Level NJDEP DL Action Level NJDEP DL

Unamended Sediment

(Units: ug/kg)

Amended Sediment

(Units: ug/kg)

SPLP

(Units:

mg/L)

Mod Elut (Units:

mg/L)

ASI ID # Soil Leachate 20180211 20180213 20180213 20180228 ug/kg ug/kg mg/L mg/L Comp A Q A Comp A Q A Comp A Q Comp A Q

Acenaphthene 3400000 660 0.4 0.01 3.6 U 3.6 U 0.19 U 0.18 U 2,4-Dinitrophenol 120000 3300 0.04 0.05 180 U F1 F 180 U 10 U 9.3 U 4-Nitrophenol NA 3300 NA 0.05 91 U 91 U 5 U 4.6 U Dibenzofuran NA 660 NA 0.01 18 U 18 U 1 U 0.93 U 2,4-Dinitrotoluene 700 660 0.01 0.01 18 U 18 U 1 U 0.93 U Diethylphthalate 49000000 660 5 0.01 18 U 18 U 1 U 0.93 U 4-Chlorophenyl-phenylether NA 660 NA 0.01 18 U 18 U 1 U 0.93 U Fluorene 2300000 660 0.3 0.01 3.6 U 3.6 U 0.19 U 0.18 U 4-Nitroaniline NA 660 NA 0.02 91 U 91 U 5 U 4.6 U 4,6-Dinitro-2-methylphenol 6000 3300 NA 0.05 91 U 91 U 5 U 4.6 U N-Nitrosodiphenylamine 99000 660 0.02 0.01 18 U 18 U 1 U 0.93 U 4-Bromophenyl-phenylether NA 660 NA 0.01 18 U 18 U 1 U 0.93 U Hexachlorobenzene 300 660 0.01 0.01 3.6 U 3.6 U 0.19 U 0.18 U Pentachlorophenol 3000 3300 0.001 0.05 91 U F2 91 U 5 U 4.6 U Phenanthrene 300000000 6600 NA 0.01 1.2 J 1.5 J 0.083 J 0.11 J Anthracene 17000000 6600 2 0.01 3.6 U 3.6 U 0.19 U 0.18 U Carbazole 24000 330 NA 0.01 3.6 U 3.6 U 0.19 U 0.18 U Di-n-butylphthalate 6100000 330 0.9 0.01 18 U 18 U 1 U 0.93 U Fluoranthene 2300000 660 0.3 0.01 2.6 J 4.4 0.19 U 0.18 U Pyrene 1700000 660 0.2 0.01 2.5 J 3.9 0.19 U 0.18 U Butylbenzylphthalate 1200000 660 0.1 0.01 18 U 18 U 1 U 0.93 U 3,3'-Dichlorobenzidine 1000 1300 0.06 0.02 18 U 18 U 1 U 0.93 U Benzo(a)anthracene 600 660 NA 0.01 1.1 J 2.4 J 0.19 U 0.18 U Chrysene 62000 660 NA 0.01 1.5 J 2.3 J 0.19 U 0.18 U bis(2-Ethylhexyl)phthalate 35000 660 0.03 0.01 180 U 180 U 10 U 9.3 U DI-n-octylphthalate 2400000 660 0.1 0.01 18 U 18 U 1 U 0.93 U Benzo(b)fluoranthene 600 660 NA 0.01 2.2 J 3.4 J 0.19 U 0.18 U Benzo(k)fluoranthene 6000 660 NA 0.01 3.6 U 1.3 J 0.19 U 0.18 U Benzo(a)pyrene 200 660 NA 0.01 1.4 J 1.9 J 0.19 U 0.18 U Indeno(1,2,3-cd)pyrene 600 660 NA 0.01 1.4 J 1.3 J 0.19 U 0.18 U Dibenzo(a,h)anthracene 200 660 NA 0.01 3.6 U 3.6 U 0.19 U 0.18 U Benzo(ghi)perylene 30000000 660 NA 0.01 2.6 J 1.6 J 0.19 U 0.18 U Pyridine NA 36 U 36 U 2 U 1.9 U Acetophenone 2000 36 U 36 U 1 U 0.93 U Atrazine 210000 36 U 36 U 1 U 0.93 U Benzaldehyde 6100000 36 U * F1 2.7 J * 0.32 J 0.93 U Benzidine 700 360 U F1 360 U 20 U 19 U 1,1'-Biphenyl 3100000 18 U 18 U 1 U 0.93 U Caprolactam 31000000 91 U F2 91 U 1.1 J 1 J 1,2-Diphenylhydrazine 700 18 U 18 U 1 U 0.93 U N-Nitrosodimethylamine 700 18 U 18 U 1 U 0.93 U Total Cresol

Cheesequake Creek Upland 2018- Composite A - Pesticides/Aroclors

Pesticides/Aroclors Action Level NJDEP DL Action Level NJDEP DL

Unamended Sediment

(Units: ug/kg)

Amended Sediment

(Units: ug/kg)

SPLP

(Units:

mg/L)

Mod Elut (Units:

mg/L)

ASI ID # Soil Leachate 20180211 20180213 20180213 20180228 ug/kg ug/kg mg/L mg/L Comp A Q A Comp A Q A Comp A Q Comp A Q alpha-BHC 100 1.9 0.00002 0.00005 0.044 U 0.044 U 0.0000012 U 1.2E-06 U beta-BHC 400 3.3 0.0002 0.00005 0.044 U 0.044 U 0.0000012 U 1.2E-06 U delta-BHC NA 1.7 NA 0.00005 0.044 U 0.044 U 0.0000012 U 1.2E-06 U gamma-BHC (Lindane) 400 2 0.0002 0.00005 0.044 U 0.044 U 0.0000012 U 1.2E-06 U Heptachlor 100 2.1 0.0004 0.00005 0.044 U 0.044 U 0.0000012 U 1.2E-06 U Aldrin 40 2 0.00004 0.00005 0.044 U 0.044 U 0.0000012 U 1.2E-06 U Heptachlor epoxide 70 2.1 0.0002 0.00005 0.044 U 0.044 U 0.0000012 U 1.2E-06 U Endosulfan I NA 2.1 0.0004 0.00005 0.044 U 0.044 U 0.0000012 U 1.2E-06 U Dieldrin 40 3.3 0.00003 0.0001 0.044 U 0.044 U 0.0000012 U 1.2E-06 U

4,4'-DDE 2000 4.2 0.0001 0.0001 0.05 0.062 0.0000012 U 1.2E-06 U

Endrin 23000 3.6 0.002 0.0001 0.021 J 0.044 U 0.0000012 U 1.2E-06 U Endosulfan II NA 3.3 0.0004 0.0001 0.044 U 0.044 U 0.0000012 U 1.2E-06 U 4,4'-DDD 3000 4.2 0.0001 0.0001 0.067 0.033 J p 0.0000012 U 1.2E-06 U Endosulfan sulfate 470000 3.6 0.0004 0.0001 0.044 U 0.044 U 0.0000012 U 3.6E-07 J p

4,4'-DDT 2000 3.6 0.0001 0.0001 0.073 0.044 U 0.0000012 U 1.2E-06 U

Methoxychlor 390000 17 0.04 0.001 0.044 U 0.12 0.0000012 U 1.2E-06 U Endrin ketone NA 3.3 NA 0.0001 0.044 U 0.044 U 0.0000012 U 1.2E-06 U Endrin aldehyde NA 3.3 NA 0.0001 0.044 U 0.044 U 0.0000012 U 1.2E-06 U alpha-Chlordane 200 1.7 NA 0.00005 0.044 U 0.044 U 0.0000012 U 1.2E-06 U gamma-Chlordane 200 1.7 0.0005 0.00005 0.044 U 0.031 J 0.0000012 U 1.2E-06 U Toxaphene 600 170 0.003 0.005 1.8 U 1.8 U 0.000095 U 0.000095 U Aroclor-1016 NA 33 NA 0.001 0.45 U 0.45 U 0.0000095 U 9.5E-06 U Aroclor-1221 NA 67 NA 0.002 0.45 U 0.45 U 0.0000095 U 9.5E-06 U Aroclor-1232 NA 33 NA 0.001 0.45 U 0.45 U 0.0000095 U 9.5E-06 U Aroclor-1242 NA 33 NA 0.001 0.45 U 0.45 U 0.0000095 U 9.5E-06 U Aroclor-1248 NA 33 NA 0.001 0.83 0.61 0.0000095 U 9.5E-06 U Aroclor-1254 NA 33 NA 0.001 0.76 0.59 0.0000095 U 9.5E-06 U Aroclor-1260 NA 33 NA 0.001 0.41 J 0.27 J 0.0000095 U 9.5E-06 U Total Aroclor(SUM) 200 NA 0.005 NA 0 Mirex 0.044 U 0.044 U 0.0000012 U 1.2E-06 U

Cheesequake Creek Upland 2018- Composite A - Herbicides

Herbicides Action Level NJDEP DL Action Level NJDEP DL

Unamended Sediment

(Units: ug/kg)

Amended Sediment

(Units: ug/kg)

SPLP

(Units:

ug/L)

Mod Elut (Units:

ug/L)

ASI ID # Soil Leachate 20180211 20180213 20180213 20180228 Comp A Q A Comp A Q A Comp A Q Comp A Q

2,4,5-TP (Silvex) NA NA NA NA 22 U 22 U 0.95 U 0.95 U

2,4-D NA NA NA NA 86 U 86 U 3.8 U 3.8 U

Cheesequake Creek Upland 2018- Composite A - Metals

Metals Action Level NJDEP DL Action Level NJDEP DL

Unamended Sediment

(Units: mg/kg)

Amended Sediment

(Units: mg/kg)

SPLP

(Units:

mg/L)

Mod Elut (Units:

mg/L)

ASI ID # Soil Leachate 20180211 20180213 20180213 20180228 mg/kg mg/kg mg/L mg/L Comp A Q A Comp A Q A Comp A Q Comp A Q

Aluminum 78000 40 0.2 0.2 1600 F2 5200 1.1 0.6 Antimony 31 12 0.02 0.06 1.2 0.54 0.002 U 0.02 U Arsenic 19 2 0.008 0.01 13 F2 9.1 0.00052 J 0.01 U Barium 16000 40 2 0.2 3 23 0.23 0.029 J Beryllium 16 1 0.02 0.005 0.62 0.55 0.001 U 0.01 U Cadmium 78 1 0.004 0.005 0.45 0.055 0.001 U 0.01 U Calcium NA 1000 NA 5 620 60000 560 B 210 Chromium NA 2 0.1 0.01 19 F1 22 0.01 0.0063 J B Hexavalent Chromium 120000 0.43 U 0.32 J 0.004 J F1 0.0041 J Trivalent Chromium 20 19 22 0.0063 J 0.01 U Cobalt 1,600 10 NA 0.05 2.5 2.2 0.00084 0.005 U Copper 590 5 1 0.025 28 F1 15 0.01 0.02 U Iron NA 20 0.3 1 50000 F2 22000 0.05 U 2.4 Lead 400 0.6 0.01 0.003 21 16 0.0033 0.0081 J Magnesium NA 1000 NA 5 610 2500 0.5 U 640 Manganese 5900 3 0.05 0.015 94 F1 F2 120 0.005 U 0.03 J Mercury 23 0.1 0.002 0.0002 0.052 F1 0.008 J 0.0002 U 0.0002 U Nickel 1,600 8 0.1 0.04 12 F1 5.6 0.0015 0.01 U Potassium NA 1000 NA 5 250 1000 38 190 Selenium 390 1 0.05 0.015 0.24 J F1 F 0.3 0.005 U 0.05 U Silver 390 2 NA 0.01 0.018 J 0.041 J 0.001 U 0.01 U Sodium NA 1000 50 5 610 810 34 5200 Thallium 5 2 0.01 0.01 0.012 J 0.0088 J 0.001 U 0.01 U Vanadium 78 10 NA 0.05 28 F1 F2 29 0.0016 0.01 U Zinc 23,000 4 5 0.02 29 F1 F2 94 0.005 U 0.05 U Cyanide, total 1,600 0.5 0.2 0.01 0.26 U 0.26 U 0.01 U 0.01 U %Solids NA NA NA NA 92.9 92.8

Cheesequake Creek Upland 2018- Composite A - Dioxin/Furan

Dioxin/Furan Action Level NJDEP DL Action Level NJDEP DL

Unamended Sediment

(Units: ng/kg)

Amended Sediment

(Units: ng/kg)

SPLP

(Units: pg/L)

Mod Elut (Units:

pg/L)

ASI ID # Soil Leachate 20180211 20180213 20180213 20180228 ng/kg pg/L Comp A Q A Comp A Q A Comp A Q Comp A Q

2,3,7,8-TCDD NA NA NA NA 0.54 U 0.046 J q 9.7 U 9.4 U 1,2,3,7,8-PeCDD NA NA NA NA 2.7 U 2.7 U 48 U 47 U 1,2,3,4,7,8-HxCDD NA NA NA NA 2.7 U 0.085 J 48 U 48 U 1,2,3,6,7,8-HxCDD NA NA NA NA 0.3 J q 0.25 J 48 U 48 U 1,2,3,7,8,9-HxCDD NA NA NA NA 0.33 J B 0.24 J q B 48 U 47 U 1,2,3,4,6,7,8-HpCDD NA NA NA NA 4.5 3.7 48 U 47 U OCDD NA NA NA NA 130 B 95 B 97 U 100 B q

2,3,7,8-TCDF NA NA NA NA 0.41 J 0.45 J 9.7 U 9.5 U

1,2,3,7,8-PeCDF NA NA NA NA 2.7 U 0.13 J 48 U * 47 U 2,3,4,7,8-PeCDF NA NA NA NA 2.7 U 0.19 J 48 U 47 U 1,2,3,4,7,8-HxCDF NA NA NA NA 0.29 J 0.34 J 48 U 48 U 1,2,3,6,7,8-HxCDF NA NA NA NA 0.14 J q 0.17 J q 48 U * 48 U 2,3,4,6,7,8-HxCDF NA NA NA NA 0.091 J q 0.12 J 48 U 47 U 1,2,3,7,8,9-HxCDF NA NA NA NA 2.7 U 2.7 U 48 U 47 U 1,2,3,4,6,7,8-HpCDF NA NA NA NA 1.1 J B 0.93 J B 48 U 48 U 1,2,3,4,7,8,9-HpCDF NA NA NA NA 0.099 J B 0.064 J q B 48 U 47 U OCDF NA NA NA NA 1.6 J B 1.2 J B 97 U 2.6 J q

Cheesequake Creek Upland 2018- Composite A - Dioxin/Furan -TEQ Converted values

Dioxin/Furan TEF

Unamended Sediment

(Units: ppt)

Amended Sediment

(Units: ppt)

SPLP

(Units: pg/L) Mod Elut

(Units: pg/L)

ASI ID # 20180211 20180213 20180213 20180228

Comp A Q A Comp A Q A Comp A Q Comp A Q 2,3,7,8-TCDD 1 0.54 U 0.05 J q 9.70 U 9.40 U 1,2,3,7,8-PeCDD 1 2.70 U 2.70 U 48.00 U 47.00 U 1,2,3,4,7,8-HxCDD 0.1 0.27 U 0.01 J 4.80 U 4.80 U 1,2,3,6,7,8-HxCDD 0.1 0.03 J q 0.03 J 4.80 U 4.80 U 1,2,3,7,8,9-HxCDD 0.1 0.03 J B 0.02 J q B 4.80 U 4.70 U 1,2,3,4,6,7,8-HpCDD 0.01 0.05 0.04 0.48 U 0.47 U 1,2,3,4,6,7,8,9-OCDD 0.0003 0.04 B 0.03 B 0.03 U 0.03 B q

2,3,7,8-TCDF 0.1 0.04 J 0.05 J 0.97 U 0.95 U

1,2,3,7,8-PeCDF 0.03 0.08 U 0.00 J 1.44 U * 1.41 U 2,3,4,7,8-PeCDF 0.3 0.81 U 0.06 J 14.40 U 14.10 U 1,2,3,4,7,8-HxCDF 0.1 0.03 J 0.03 J 4.80 U 4.80 U 1,2,3,6,7,8-HxCDF 0.1 0.01 J q 0.02 J q 4.80 U * 4.80 U 2,3,4,6,7,8-HxCDF 0.1 0.01 J q 0.01 J 4.80 U 4.70 U 1,2,3,7,8,9-HxCDF 0.1 0.27 U 0.27 U 4.80 U 4.70 U 1,2,3,4,6,7,8-HpCDF 0.01 0.01 J B 0.01 J B 0.48 U 0.48 U 1,2,3,4,7,8,9-HpCDF 0.01 0.00 J B 0.00 J q B 0.48 U 0.47 U 1,2,3,4,6,7,8,9-OCDF 0.0003 0.00 J B 0.00 J B 0.03 U 0.00 J q TOTAL TEF as 2,3,7,8-TCDD 4.92 3.32 109.61 107.61

Cheesequake Creek 2018 Composite B

Cheesequake Creek Upland 2018- Composite B - Sediment Volatiles

Volatiles Action Level Action Level

Unamended Sediment

(Units: ug/kg)

Amended Sediment

(Units: ug/kg)

SPLP

(Units:

ug/L)

Mod Elut (Units: ug/L)

ASI ID # Soil Leachate 20180212 20180214 20180214 20180229 ug/kg ug/L Comp B Q A Comp B Q A Comp B Q Comp B Q

Chloromethane (Methyl Chloride) 4000 30 5.8 U 5.6 U 1 U 1 U Bromomethane 25000 10 5.8 U 5.6 U 1 U 1 U Vinyl chloride 700 5 5.8 U 5.6 U 1 U 1 U Chloroethane 220000 NA 5.8 U 5.6 U 1 U 1 U Methylene chloride (Dichloromethane) 34000 3 2.8 J B 3.2 J B 5.9 B 4.4 Acetone 70000000 700 23 U 23 U 7.3 5.2 Carbon disulfide 7800000 NA 5.8 U 5.6 U 1 U 1 U 1,1-Dichloroethene 11000 2 5.8 U 5.6 U 1 U 1 U 1,1-Dichloroethane 8000 50 5.8 U 5.6 U 1 U 1 U 1,2-Dichloroethene (total) 10 12 U 11 U 2 U 2 U Chloroform 600 6 5.8 U 5.6 U 0.66 J 1 U 1,2-Dichloroethane 900 NA 5.8 U 5.6 U 1 U 1 U 2-Butanone (MEK) 3100000 300 5.8 U 5.6 U 5 U 5 U 1,1,1-Trichloroethane 290000 30 5.8 U 5.6 U 1 U 1 U Carbon tetrachloride 600 2 5.8 U 5.6 U 1 U 1 U Bromodichloromethane 1000 1 5.8 U 5.6 U 1 U 1 U 1,2-Dichloropropane 2000 1 5.8 U 5.6 U 1 U 1 U cis-1,3-Dichloropropene NA NA 5.8 U 5.6 U 1 U 1 U Trichloroethene 7000 1 5.8 U 5.6 U 1 U 1 U Dibromochloromethane 3000 10 5.8 U 5.6 U 1 U 1 U 1,1,2-Trichloroethane 2000 3 5.8 U 5.6 U 1 U 1 U Benzene 2000 1 5.8 U 5.6 U 1 U 1 U trans-1,3-dichloropropene NA NA 5.8 U 5.6 U 1 U 1 U Bromoform 81000 4 5.8 U 5.6 U 1 U 1 U 4-Methyl-2-pentanone (MIBK) NA 400 5.8 U 5.6 U 5 U 5 U 2-Hexanone NA NA 5.8 U 5.6 U 5 U 5 U Tetrachloroethene 2000 1 5.8 U 5.6 U 1 U 1 U 1,1,2,2-Tetrachloroethane 1000 NA 5.8 U 5.6 U 1 U 1 U Toluene 6300000 1000 5.8 U 5.6 U 1 U 1 U Chlorobenzene 510000 50 5.8 U 5.6 U 1 U 1 U Ethyl benzene 7800000 700 5.8 U 5.6 U 1 U 1 U Styrene 90000 100 5.8 U 5.6 U 1 U 1 U Xylenes(Total) 12000000 1000 12 U 11 U 2 U 2 U Acrolein 500 120 U 110 U 20 U 20 U Acrylonitrile 900 58 U 56 U 20 U 20 U 1,2-Dibromo-3-chloropropane 80 5.8 U 5.6 U 1 U 1 U 1,2-Dibromoethane 8 5.8 U 5.6 U 1 U 1 U Dichlorodifluoromethane 490000 5.8 U 5.6 U 1 U 1 U 1,2-Dichloroethene (cis) 230000 5.8 U 5.6 U 1 U 1 U 1,2-Dichloroethene (trans) 300000 5.8 U 5.6 U 1 U 1 U Methyl acetate 78000000 29 U 28 U 5 U 5 U Methyl tert-butyl ether (MTBE) 110000 5.8 U 5.6 U 1 U 1 U Tertiary butyl alcohol (TBA) 1400000 58 U 56 U 40 U 40 U Trichlorofluoromethane 23000000 5.8 U 5.6 U 1 U 1 U Combined 1,3-dichloropropenes (SUM) cis 2000 0.2 1,4-dioxane 1200 U 1100 U 200 U 200 U n-propylbenzene 5.8 U 5.6 U 1 U 1 U sec-butylbenzene 5.8 U 5.6 U 1 U 1 U tert-butylbenzene 5.8 U 5.6 U 1 U 1 U * 1,2,4-trimethylbenzene 5.8 U 5.6 U 1 U 1 U * 1,3,5-trimethylbenzene 5.8 U 5.6 U 1 U 1 U

Cheesequake Creek Upland 2018- Composite B - Sediment Semivolatiles

Semivolatiles Action Level NJDEP DL Action Level NJDEP DL

Unamended Sediment

(Units: ug/kg)

Amended Sediment

(Units: ug/kg)

SPLP

(Units:

mg/L)

Mod Elut (Units:

mg/L)

ASI ID # Soil Leachate 20180212 20180214 20180214 20180229 ug/kg ug/kg mg/L mg/L Comp B Q A Comp B Q A Comp B Q Comp B Q

Phenol 18000000 660 4 0.01 19 U 19 U 0.001 U 0.00093 U bis(2-Chloroethyl)ether 400 660 0.01 0.01 3.9 U 3.8 U 0.00019 U 0.00018 U 2-Chlorophenol 310000 660 0.005 0.01 19 U 19 U 0.001 U 0.00093 U 1,3-Dichlorobenzene 5300000 660 0.6 0.01 5.8 U 5.6 U 0.001 U 0.001 U 1,4-Dichlorobenzene 5000 660 0.075 0.01 5.8 U 5.6 U 0.001 U 0.001 U 1,2-Dichlorobenzene 5300000 660 0.6 0.01 5.8 U 5.6 U 0.001 U 0.001 U 2-Methylphenol (o-cresol) 310000 660 NA 0.01 19 U 19 U 0.001 U 0.00093 U 1-Chloropropane-2,2'-oxybis/ bis(2-chloroisop 23000 660 0.3 0.01 3.9 U 3.8 U 0.00019 U 0.00018 U 4-Methylphenol (p-cresol) (co-elutes with 3-met 31000 660 NA 0.01 19 U 19 U 0.001 U 0.00093 U N-Nitroso-Di-N-Propylamine 200 660 0.02 0.01 3.9 U 3.8 U 0.00019 U 0.00018 U Hexachloroethane 35000 660 0.01 0.01 19 U 19 U 0.001 U 0.00093 U Nitrobenzene 31000 660 0.01 0.01 38 U 38 U 0.002 U 0.0019 U Isophorone 510000 660 0.1 0.01 19 U 19 U 0.001 U 0.00093 U 2-Nitrophenol NA 660 NA 0.01 19 U 19 U 0.001 U 0.00093 U 2,4-Dimethylphenol 1200000 660 0.1 0.01 19 U 19 U 0.001 U 0.00093 U bis(2-Chloroethoxy)methane NA 660 NA 0.01 19 U 19 U 0.001 U 0.00093 U 2,4-Dichlorophenol 180000 660 0.02 0.01 3.9 U 3.8 U 0.00019 U 0.00018 U 1,2,4-Trichlorobenzene 73000 660 0.009 0.01 5.8 U 5.6 U 0.001 U 0.001 U Naphthalene 6000 660 0.3 0.01 1.6 J 3.8 U 0.00019 U 0.00018 U 4-Chloroaniline NA 1300 NA 0.02 19 U 19 U 0.001 U 0.00093 U Hexachloro-1,3-butadiene 6000 660 NA 0.01 3.9 U 3.8 U 0.00019 U 0.00018 U 4-Chloro-3-methylphenol NA 1300 NA 0.02 19 U 19 U 0.001 U 0.00093 U 2-Methylnaphthalene 230000 660 NA 0.01 3.9 U 3.8 U 0.00019 U 0.00018 U Hexachlorocyclopentadiene 45000 660 0.05 0.01 19 U 19 U 0.001 U 0.00093 U 2,4,6-Trichlorophenol 19000 660 0.02 0.01 19 U 19 U 0.001 U 0.00093 U 2,4,5-Trichlorophenol 6100000 660 0.7 0.01 19 U 19 U 0.001 U 0.00093 U 2-Chloronaphthalene NA 660 NA 0.01 3.9 U 3.8 U 0.00019 U 0.00018 U 2-Nitroaniline 39000 3300 NA 0.05 98 U 96 U 0.005 U 0.0046 U Dimethylphthalate NA 660 NA 0.01 19 U 19 U 0.001 U 0.00093 U Acenaphthylene 300000000 660 NA 0.01 5.8 1.8 J 0.00019 U 0.00018 U 2,6-Dinitrotoluene 700 660 0.01 0.01 19 U 19 U 0.001 U 0.00093 U 3-Nitroaniline NA 3300 NA 0.05 98 U 96 U 0.005 U 0.0046 U

Cheesequake Creek Upland 2018- Composite B - Sediment Semivolatiles, con't.

Semivolatiles, continued Action Level NJDEP DL Action Level NJDEP DL

Unamended Sediment

(Units: ug/kg)

Amended Sediment

(Units: ug/kg)

SPLP

(Units:

mg/L)

Mod Elut (Units:

mg/L)

ASI ID # Soil Leachate 20180212 20180214 20180214 20180229 ug/kg ug/kg mg/L mg/L Comp B Q A Comp B Q A Comp B Q Comp B Q

Acenaphthene 3400000 660 0.4 0.01 1.2 J 3.8 U 0.083 J 0.00018 U 2,4-Dinitrophenol 120000 3300 0.04 0.05 190 U 190 U 10 U 0.0093 U 4-Nitrophenol NA 3300 NA 0.05 98 U 96 U 5 U 0.0046 U Dibenzofuran NA 660 NA 0.01 1 J 19 U 0.082 J 0.00093 U 2,4-Dinitrotoluene 700 660 0.01 0.01 19 U 19 U 1 U 0.00093 U Diethylphthalate 49000000 660 5 0.01 19 U 23 1 U 0.00093 U 4-Chlorophenyl-phenylether NA 660 NA 0.01 19 U 19 U 1 U 0.00093 U Fluorene 2300000 660 0.3 0.01 2.9 J 1.3 J 0.19 0.00018 U 4-Nitroaniline NA 660 NA 0.02 98 U 96 U 5 U 0.0046 U 4,6-Dinitro-2-methylphenol 6000 3300 NA 0.05 98 U 96 U 5 U 0.0046 U N-Nitrosodiphenylamine 99000 660 0.02 0.01 19 U 19 U 1 U 0.00093 U 4-Bromophenyl-phenylether NA 660 NA 0.01 19 U 19 U 1 U 0.00093 U Hexachlorobenzene 300 660 0.01 0.01 3.9 U 3.8 U 0.19 U 0.00018 U Pentachlorophenol 3000 3300 0.001 0.05 98 U 96 U 5 U 0.0046 U Phenanthrene 300000000 6600 NA 0.01 23 7.5 1.3 0.00008 J Anthracene 17000000 6600 2 0.01 8.4 2.7 J 0.13 J 0.00018 U Carbazole 24000 330 NA 0.01 1.4 J 3.8 U 0.079 J 0.00018 U Di-n-butylphthalate 6100000 330 0.9 0.01 19 U 19 U 1 U 0.00078 J Fluoranthene 2300000 660 0.3 0.01 54 14 0.45 0.00018 U Pyrene 1700000 660 0.2 0.01 51 14 0.37 0.00018 U Butylbenzylphthalate 1200000 660 0.1 0.01 19 U 19 U 1 U 0.00063 J 3,3'-Dichlorobenzidine 1000 1300 0.06 0.02 19 U 19 U 1 U 0.00093 U Benzo(a)anthracene 600 660 NA 0.01 27 8.5 0.19 U 0.00018 U Chrysene 62000 660 NA 0.01 29 9.3 0.19 U 0.00018 U bis(2-Ethylhexyl)phthalate 35000 660 0.03 0.01 190 U 190 U 10 U 0.0093 U DI-n-octylphthalate 2400000 660 0.1 0.01 19 U 19 U 1 U 0.00093 U Benzo(b)fluoranthene 600 660 NA 0.01 40 11 0.19 U 0.00018 U Benzo(k)fluoranthene 6000 660 NA 0.01 9.2 3 J 0.19 U 0.00018 U Benzo(a)pyrene 200 660 NA 0.01 25 7 0.19 U 0.00018 U Indeno(1,2,3-cd)pyrene 600 660 NA 0.01 18 4.3 0.19 U 0.00018 U Dibenzo(a,h)anthracene 200 660 NA 0.01 6.8 1.2 J 0.19 U 0.00018 U Benzo(ghi)perylene 30000000 660 NA 0.01 20 5.2 0.19 U 0.00018 U Pyridine NA 39 U 38 U 2 U 0.0019 U Acetophenone 2000 3.1 J 1.1 J 1 U 0.00093 U Atrazine 210000 39 U 38 U 1 U 0.00093 U Benzaldehyde 6100000 2.9 J * 3.7 J * 0.29 J 0.00093 U Benzidine 700 390 U 380 U 20 U 0.019 U 1,1'-Biphenyl 3100000 19 U 19 U 1 U 0.00093 U Caprolactam 31000000 98 U 96 U 1 J 0.0008 J 1,2-Diphenylhydrazine 700 19 U 19 U 1 U 0.00093 U N-Nitrosodimethylamine 700 19 U 19 U 1 U 0.00093 U

Cheesequake Creek Upland 2018- Composite B - Pesticides/Aroclors

Pesticides/Aroclors Action Level NJDEP DL Action Level NJDEP DL

Unamended Sediment

(Units: ug/kg)

Amended Sediment

(Units: ug/kg)

SPLP

(Units:

mg/L)

Mod Elut (Units:

mg/L)

ASI ID # Soil Leachate 20180212 20180214 20180214 20180229 ug/kg ug/kg mg/L mg/L Comp B Q A Comp B Q A Comp B Q Comp B Q alpha-BHC 100 1.9 0.00002 0.00005 0.048 U 0.047 U 0.0000012 U 0.0000012 U beta-BHC 400 3.3 0.0002 0.00005 0.048 U 0.047 U 0.0000012 U 0.0000012 U delta-BHC NA 1.7 NA 0.00005 0.048 U 0.047 U 0.0000012 U 0.0000012 U gamma-BHC (Lindane) 400 2 0.0002 0.00005 0.048 U 0.047 U 0.0000012 U 0.0000012 U Heptachlor 100 2.1 0.0004 0.00005 0.048 U 0.047 U 0.0000012 U 0.0000012 U Aldrin 40 2 0.00004 0.00005 0.048 U 0.047 U 0.0000012 U 0.0000012 U Heptachlor epoxide 70 2.1 0.0002 0.00005 0.048 U 0.047 U 0.0000012 U 0.0000012 U Endosulfan I NA 2.1 0.0004 0.00005 0.048 U 0.047 U 0.0000012 U 0.0000012 U Dieldrin 40 3.3 0.00003 0.0001 0.048 U 0.047 U 0.0000012 U 0.0000012 U

4,4'-DDE 2000 4.2 0.0001 0.0001 0.059 0.086 0.0000012 U 0.0000012 U

Endrin 23000 3.6 0.002 0.0001 0.048 U 0.028 J 0.0000012 U 0.0000012 U Endosulfan II NA 3.3 0.0004 0.0001 0.048 U 0.047 U 0.0000012 U 0.0000012 U 4,4'-DDD 3000 4.2 0.0001 0.0001 0.065 0.094 p 0.0000012 U 0.0000012 U Endosulfan sulfate 470000 3.6 0.0004 0.0001 0.048 U 0.047 U 0.0000012 U 0.00000046 J p

4,4'-DDT 2000 3.6 0.0001 0.0001 0.048 U 0.047 U 0.0000012 U 0.0000012 U

Methoxychlor 390000 17 0.04 0.001 0.048 U 0.047 U 0.0000012 U 0.0000012 U Endrin ketone NA 3.3 NA 0.0001 0.048 U 0.047 U 0.0000012 U 0.0000012 U Endrin aldehyde NA 3.3 NA 0.0001 0.048 U 0.047 U 0.0000012 U 0.0000012 U alpha-Chlordane 200 1.7 NA 0.00005 0.048 U 0.047 U 0.0000012 U 0.0000012 U gamma-Chlordane 200 1.7 0.0005 0.00005 0.048 U 0.047 U 0.0000012 U 0.0000012 U Toxaphene 600 170 0.003 0.005 1.9 U 1.9 U 0.000095 U 0.000095 U Aroclor-1016 NA 33 NA 0.001 0.48 U 0.47 U 0.0000095 U 0.0000095 U Aroclor-1221 NA 67 NA 0.002 0.48 U 0.47 U 0.0000095 U 0.0000095 U Aroclor-1232 NA 33 NA 0.001 0.48 U 0.47 U 0.0000095 U 0.0000095 U Aroclor-1242 NA 33 NA 0.001 0.48 U 0.47 U 0.0000095 U 0.0000095 U Aroclor-1248 NA 33 NA 0.001 1 0.71 0.0000095 U 0.0000095 U Aroclor-1254 NA 33 NA 0.001 0.99 1.2 0.0000095 U 0.0000095 U Aroclor-1260 NA 33 NA 0.001 0.46 J 0.62 0.0000095 U 0.0000095 U Total Aroclor(SUM) 200 NA 0.005 NA Mirex 0.048 U 0.047 U 0.0000012 U 0.0000012 U

Cheesequake Creek Upland 2018- Composite B - Herbicides

Herbicides Action Level NJDEP DL Action Level NJDEP DL

Unamended Sediment

(Units: ug/kg)

Amended Sediment

(Units: ug/kg)

SPLP

(Units:

ug/L)

Mod Elut (Units: ug/L)

ASI ID # Soil Leachate 20180212 20180214 20180214 20180229 Comp B Q A Comp B Q A Comp B Q Comp B Q

2,4,5-TP (Silvex) NA NA NA NA 23 U 23 U 0.95 U 0.95 U

2,4-D NA NA NA NA 93 U 90 U 3.8 U 3.8 U

Cheesequake Creek Upland 2018- Composite B - Metals

Unamended Sediment

(Units: mg/kg)

Amended Sediment

(Units: mg/kg)

SPLP

(Units:

mg/L)

Mod Elut (Units:

mg/L)

ASI ID # Soil Leachate 20180212 20180214 20180214 20180229 mg/kg mg/kg mg/L mg/L Comp B Q A Comp B Q A Comp B Q Comp B Q

Aluminum 78000 40 0.2 0.2 2000 2100 0.81 0.15 J Antimony 31 12 0.02 0.06 1.7 0.28 0.002 U 0.02 U Arsenic 19 2 0.008 0.01 12 1.6 0.00061 J 0.01 U Barium 16000 40 2 0.2 4.4 9 0.28 0.03 J Beryllium 16 1 0.02 0.005 0.55 0.17 0.001 U 0.01 U Cadmium 78 1 0.004 0.005 0.047 J 0.02 J 0.001 U 0.01 U Calcium NA 1000 NA 5 8400 30000 620 B 220 Chromium NA 2 0.1 0.01 18 7.1 0.01 0.02 U Hexavalent Chromium 120000 0.23 J 0.16 J 0.01 0.01 U Trivalent Chromium 20 18 7 0.01 U 0.01 U Cobalt 1,600 10 NA 0.05 1.9 0.81 0.0012 0.005 U Copper 590 5 1 0.025 11 11 0.017 0.02 U Iron NA 20 0.3 1 34000 6100 0.05 U 0.5 U Lead 400 0.6 0.01 0.003 46 5.7 0.0075 0.0054 J Magnesium NA 1000 NA 5 670 1100 0.5 U 620 Manganese 5900 3 0.05 0.015 110 43 0.005 U 0.034 J Mercury 23 0.1 0.002 0.0002 0.021 0.014 J 0.0002 U 0.0002 U Nickel 1,600 8 0.1 0.04 6 2.7 0.0024 0.01 U Potassium NA 1000 NA 5 250 450 46 180 Selenium 390 1 0.05 0.015 0.32 0.038 J 0.005 U 0.05 U Silver 390 2 NA 0.01 0.034 J 0.01 J 0.001 U 0.01 U Sodium NA 1000 50 5 1500 460 44 5100 Thallium 5 2 0.01 0.01 0.015 J 0.057 U 0.001 U 0.01 U Vanadium 78 10 NA 0.05 42 8.8 0.0015 0.01 U Zinc 23,000 4 5 0.02 49 38 0.005 U 0.05 U Cyanide, total 1,600 0.5 0.2 0.01 0.27 U 0.27 U 0.01 U 0.01 U %Solids NA NA NA NA 85.8 88.6

Cheesequake Creek Upland 2018- Composite B - Dioxin/Furan

Dioxin/Furan Action Level NJDEP DL Action Level NJDEP DL

Unamended Sediment

(Units: ng/kg)

Amended Sediment

(Units: ng/kg)

SPLP

(Units: pg/L) Mod Elut

(Units: pg/L) ASI ID # Soil Leachate 20180212 20180214 20180214 20180229 ng/kg pg/L Comp B Q A Comp B Q A Comp B Q Comp B Q

2,3,7,8-TCDD NA NA NA NA 0.58 U 0.57 U 9.7 U 9.5 U

1,2,3,7,8-PeCDD NA NA NA NA 0.1 J q 2.9 U 48 U 48 U 1,2,3,4,7,8-HxCDD NA NA NA NA 0.14 J 2.9 U 48 U 47 U 1,2,3,6,7,8-HxCDD NA NA NA NA 0.49 J 0.082 J 48 U 48 U 1,2,3,7,8,9-HxCDD NA NA NA NA 0.51 J B 0.094 J q B 48 U 48 U 1,2,3,4,6,7,8-HpCDD NA NA NA NA 8.4 0.95 J 48 U 47 U OCDD NA NA NA NA 160 B 26 B 97 U 29 J B q 2,3,7,8-TCDF NA NA NA NA 0.2 J q 0.065 J 9.7 U 9.4 U 1,2,3,7,8-PeCDF NA NA NA NA 2.9 U 2.9 U 48 U * 47 U 2,3,4,7,8-PeCDF NA NA NA NA 2.9 U 2.9 U 48 U 48 U 1,2,3,4,7,8-HxCDF NA NA NA NA 0.14 J q 2.9 U 48 U 47 U 1,2,3,6,7,8-HxCDF NA NA NA NA 0.12 J q 2.9 U 48 U * 48 U 2,3,4,6,7,8-HxCDF NA NA NA NA 2.9 U 2.9 U 48 U 48 U 1,2,3,7,8,9-HxCDF NA NA NA NA 2.9 U 2.9 U 48 U 47 U 1,2,3,4,6,7,8-HpCDF NA NA NA NA 0.47 J B 0.18 J B 48 U 47 U 1,2,3,4,7,8,9-HpCDF NA NA NA NA 0.059 J q B 2.9 U 48 U 48 U OCDF NA NA NA NA 0.8 J B 0.24 J q B 97 U 94 U

Cheesequake Creek Upland 2018- Composite B - Dioxin/Furan -TEQ Converted values

Dioxin/Furan TEF

Unamended Sediment

(Units: ppt)

Amended Sediment

(Units: ppt)

SPLP

(Units: pg/L) Mod Elut

(Units: pg/L)

ASI ID # 20180212 20180214 20180214 20180229

Comp B Q A Comp B Q A Comp B Q Comp B Q

2,3,7,8-TCDD 1 0.58 U 0.57 U 9.70 U 9.50 U

1,2,3,7,8-PeCDD 1 0.10 J q 2.90 U 48.00 U 48.00 U 1,2,3,4,7,8-HxCDD 0.1 0.01 J 0.29 U 4.80 U 4.70 U 1,2,3,6,7,8-HxCDD 0.1 0.05 J 0.01 J 4.80 U 4.80 U 1,2,3,7,8,9-HxCDD 0.1 0.05 J B 0.01 J q B 4.80 U 4.80 U 1,2,3,4,6,7,8-HpCDD 0.01 0.08 0.01 J 0.48 U 0.47 U 1,2,3,4,6,7,8,9-OCDD 0.0003 0.05 B 0.01 B 0.03 U 0.01 J B q 2,3,7,8-TCDF 0.1 0.02 J q 0.01 J 0.97 U 0.94 U 1,2,3,7,8-PeCDF 0.03 0.09 U 0.09 U 1.44 U * 1.41 U 2,3,4,7,8-PeCDF 0.3 0.87 U 0.87 U 14.40 U 14.40 U 1,2,3,4,7,8-HxCDF 0.1 0.01 J q 0.29 U 4.80 U 4.70 U 1,2,3,6,7,8-HxCDF 0.1 0.01 J q 0.29 U 4.80 U * 4.80 U 2,3,4,6,7,8-HxCDF 0.1 0.29 U 0.29 U 4.80 U 4.80 U 1,2,3,7,8,9-HxCDF 0.1 0.29 U 0.29 U 4.80 U 4.70 U 1,2,3,4,6,7,8-HpCDF 0.01 0.00 J B 0.00 J B 0.48 U 0.47 U 1,2,3,4,7,8,9-HpCDF 0.01 0.00 J q B 0.03 U 0.48 U 0.48 U 1,2,3,4,6,7,8,9-OCDF 0.0003 0.00 J B 0.00 J q B 0.03 U 0.03 U TOTAL TEF as 2,3,7,8-TCDD 2.51 5.95 109.61 109.01

Cheesequake Creek Upland 2018- Composite B - Sediment Volatiles

Volatiles Action Level Action Level

Field Blank (Units:

ug/L)

ASI ID # Soil Leachate 20180210 ug/kg ug/L Q

Chloromethane (Methyl Chloride) 4000 30 1 U Bromomethane 25000 10 1 U * Vinyl chloride 700 5 1 U Chloroethane 220000 NA 1 U * Methylene chloride (Dichloromethane) 34000 3 1 U Acetone 70000000 700 5 U Carbon disulfide 7800000 NA 1 U 1,1-Dichloroethene 11000 2 1 U 1,1-Dichloroethane 8000 50 1 U 1,2-Dichloroethene (total) 10 2 U Chloroform 600 6 1 U 1,2-Dichloroethane 900 NA 1 U 2-Butanone (MEK) 3100000 300 5 U 1,1,1-Trichloroethane 290000 30 1 U Carbon tetrachloride 600 2 1 U Bromodichloromethane 1000 1 1 U 1,2-Dichloropropane 2000 1 1 U cis-1,3-Dichloropropene NA NA 1 U Trichloroethene 7000 1 1 U Dibromochloromethane 3000 10 1 U 1,1,2-Trichloroethane 2000 3 1 U Benzene 2000 1 1 U trans-1,3-dichloropropene NA NA 1 U Bromoform 81000 4 1 U 4-Methyl-2-pentanone (MIBK) NA 400 5 U 2-Hexanone NA NA 5 U Tetrachloroethene 2000 1 1 U 1,1,2,2-Tetrachloroethane 1000 NA 1 U Toluene 6300000 1000 1 U Chlorobenzene 510000 50 1 U Ethyl benzene 7800000 700 1 U Styrene 90000 100 1 U Xylenes(Total) 12000000 1000 2 U Acrolein 500 20 U Acrylonitrile 900 20 U 1,2-Dibromo-3-chloropropane 80 1 U 1,2-Dibromoethane 8 1 U Dichlorodifluoromethane 490000 1 U 1,2-Dichloroethene (cis) 230000 1 U 1,2-Dichloroethene (trans) 300000 1 U Methyl acetate 78000000 5 U Methyl tert-butyl ether (MTBE) 110000 1 U Tertiary butyl alcohol (TBA) 1400000 40 U Trichlorofluoromethane 23000000 1 U * Combined 1,3-dichloropropenes (SUM) cis 2000 0.2 1,4-dioxane 200 U n-propylbenzene 1 U sec-butylbenzene 1 U tert-butylbenzene 1 U 1,2,4-trimethylbenzene 1 U 1,3,5-trimethylbenzene 1 U

Cheesequake Creek Upland 2018- Composite B - Sediment Semivolatiles

Semivolatiles Action Level NJDEP DL Action Level NJDEP DL

Field Blank (Units:

mg/L)

ASI ID # Soil Leachate 20180210 ug/kg ug/kg mg/L mg/L Q

Phenol 18000000 660 4 0.01 0.001 U bis(2-Chloroethyl)ether 400 660 0.01 0.01 0.00019 U * 2-Chlorophenol 310000 660 0.005 0.01 0.001 U 1,3-Dichlorobenzene 5300000 660 0.6 0.01 0.001 U 1,4-Dichlorobenzene 5000 660 0.075 0.01 0.001 U 1,2-Dichlorobenzene 5300000 660 0.6 0.01 0.001 U 2-Methylphenol (o-cresol) 310000 660 NA 0.01 0.001 U 1-Chloropropane-2,2'-oxybis/ bis(2-chloroisop 23000 660 0.3 0.01 0.00019 U 4-Methylphenol (p-cresol) (co-elutes with 3-met 31000 660 NA 0.01 0.001 U N-Nitroso-Di-N-Propylamine 200 660 0.02 0.01 0.00019 U * Hexachloroethane 35000 660 0.01 0.01 0.001 U Nitrobenzene 31000 660 0.01 0.01 0.002 U Isophorone 510000 660 0.1 0.01 0.001 U 2-Nitrophenol NA 660 NA 0.01 0.001 U 2,4-Dimethylphenol 1200000 660 0.1 0.01 0.001 U bis(2-Chloroethoxy)methane NA 660 NA 0.01 0.001 U 2,4-Dichlorophenol 180000 660 0.02 0.01 0.00019 U 1,2,4-Trichlorobenzene 73000 660 0.009 0.01 0.001 U Naphthalene 6000 660 0.3 0.01 0.00019 U 4-Chloroaniline NA 1300 NA 0.02 0.001 U Hexachloro-1,3-butadiene 6000 660 NA 0.01 0.00019 U 4-Chloro-3-methylphenol NA 1300 NA 0.02 0.001 U 2-Methylnaphthalene 230000 660 NA 0.01 0.00019 U Hexachlorocyclopentadiene 45000 660 0.05 0.01 0.001 U 2,4,6-Trichlorophenol 19000 660 0.02 0.01 0.001 U 2,4,5-Trichlorophenol 6100000 660 0.7 0.01 0.001 U 2-Chloronaphthalene NA 660 NA 0.01 0.00019 U * 2-Nitroaniline 39000 3300 NA 0.05 0.0051 U * Dimethylphthalate NA 660 NA 0.01 0.001 U Acenaphthylene 300000000 660 NA 0.01 0.00019 U 2,6-Dinitrotoluene 700 660 0.01 0.01 0.001 U * 3-Nitroaniline NA 3300 NA 0.05 0.0051 U

Cheesequake Creek Upland 2018- Composite B - Sediment Semivolatiles, con't.

Semivolatiles, continued Action Level NJDEP DL Action Level NJDEP DL

Field Blank (Units:

mg/L)

ASI ID # Soil Leachate 20180210 ug/kg ug/kg mg/L mg/L Q

Acenaphthene 3400000 660 0.4 0.01 0.00019 U * 2,4-Dinitrophenol 120000 3300 0.04 0.05 0.01 U 4-Nitrophenol NA 3300 NA 0.05 0.0051 U Dibenzofuran NA 660 NA 0.01 0.001 U * 2,4-Dinitrotoluene 700 660 0.01 0.01 0.001 U Diethylphthalate 49000000 660 5 0.01 0.001 U 4-Chlorophenyl-phenylether NA 660 NA 0.01 0.001 U * Fluorene 2300000 660 0.3 0.01 0.00019 U * 4-Nitroaniline NA 660 NA 0.02 0.0051 U 4,6-Dinitro-2-methylphenol 6000 3300 NA 0.05 0.0051 U N-Nitrosodiphenylamine 99000 660 0.02 0.01 0.001 U 4-Bromophenyl-phenylether NA 660 NA 0.01 0.001 U Hexachlorobenzene 300 660 0.01 0.01 0.00019 U Pentachlorophenol 3000 3300 0.001 0.05 0.0051 U Phenanthrene 300000000 6600 NA 0.01 0.00019 U Anthracene 17000000 6600 2 0.01 0.00019 U Carbazole 24000 330 NA 0.01 0.00019 U Di-n-butylphthalate 6100000 330 0.9 0.01 0.001 U Fluoranthene 2300000 660 0.3 0.01 0.00019 U Pyrene 1700000 660 0.2 0.01 0.00019 U Butylbenzylphthalate 1200000 660 0.1 0.01 0.001 U 3,3'-Dichlorobenzidine 1000 1300 0.06 0.02 0.001 U Benzo(a)anthracene 600 660 NA 0.01 0.00019 U Chrysene 62000 660 NA 0.01 0.00019 U bis(2-Ethylhexyl)phthalate 35000 660 0.03 0.01 0.01 U DI-n-octylphthalate 2400000 660 0.1 0.01 0.001 U Benzo(b)fluoranthene 600 660 NA 0.01 0.00019 U Benzo(k)fluoranthene 6000 660 NA 0.01 0.00019 U Benzo(a)pyrene 200 660 NA 0.01 0.00019 U Indeno(1,2,3-cd)pyrene 600 660 NA 0.01 0.00019 U Dibenzo(a,h)anthracene 200 660 NA 0.01 0.00019 U Benzo(ghi)perylene 30000000 660 NA 0.01 0.00019 U Pyridine NA 0.002 U Acetophenone 2000 0.0001 J * Atrazine 210000 0.001 U Benzaldehyde 6100000 0.001 U Benzidine 700 0.02 U 1,1'-Biphenyl 3100000 0.001 U * Caprolactam 31000000 0.0051 U 1,2-Diphenylhydrazine 700 0.001 U N-Nitrosodimethylamine 700 0.001 U

Cheesequake Creek Upland 2018- Composite B - Pesticides/Aroclors

Pesticides/Aroclors Action Level NJDEP DL Action Level NJDEP DL

Field Blank (Units:

mg/L)

ASI ID # Soil Leachate 20180210 ug/kg ug/kg mg/L mg/L Q alpha-BHC 100 1.9 0.00002 0.00005 0.0000012 U beta-BHC 400 3.3 0.0002 0.00005 0.0000012 U delta-BHC NA 1.7 NA 0.00005 0.0000012 U gamma-BHC (Lindane) 400 2 0.0002 0.00005 0.0000012 U Heptachlor 100 2.1 0.0004 0.00005 0.0000012 U Aldrin 40 2 0.00004 0.00005 0.0000012 U Heptachlor epoxide 70 2.1 0.0002 0.00005 0.0000012 U Endosulfan I NA 2.1 0.0004 0.00005 0.0000012 U Dieldrin 40 3.3 0.00003 0.0001 0.0000012 U

4,4'-DDE 2000 4.2 0.0001 0.0001 0.0000012 U

Endrin 23000 3.6 0.002 0.0001 0.0000012 U Endosulfan II NA 3.3 0.0004 0.0001 0.0000012 U

4,4'-DDD 3000 4.2 0.0001 0.0001 6.5E-07 J

Endosulfan sulfate 470000 3.6 0.0004 0.0001 0.0000012 U

4,4'-DDT 2000 3.6 0.0001 0.0001 0.0000012 U

Methoxychlor 390000 17 0.04 0.001 0.0000012 U Endrin ketone NA 3.3 NA 0.0001 2.6E-07 J p Endrin aldehyde NA 3.3 NA 0.0001 2.8E-07 J p alpha-Chlordane 200 1.7 NA 0.00005 0.0000012 U gamma-Chlordane 200 1.7 0.0005 0.00005 0.0000012 U Toxaphene 600 170 0.003 0.005 0.000094 U Aroclor-1016 NA 33 NA 0.001 0.0000094 U Aroclor-1221 NA 67 NA 0.002 0.0000094 U Aroclor-1232 NA 33 NA 0.001 0.0000094 U Aroclor-1242 NA 33 NA 0.001 0.0000094 U Aroclor-1248 NA 33 NA 0.001 0.0000094 U Aroclor-1254 NA 33 NA 0.001 0.0000094 U Aroclor-1260 NA 33 NA 0.001 0.0000094 U Total Aroclor(SUM) 200 NA 0.005 NA Mirex 0.0000012 U

Cheesequake Creek Upland 2018- Composite B - Herbicides

Herbicides Action Level NJDEP DL Action Level NJDEP DL

Field Blank (Units:

ug/L)

ASI ID # Soil Leachate 20180210 Q

2,4,5-TP (Silvex) NA NA NA NA 1 U

2,4-D NA NA NA NA 4 U

Cheesequake Creek Upland 2018- Composite B - Metals

Field Blank (Units:

mg/L)

ASI ID # Soil Leachate 20180210 mg/kg mg/kg mg/L mg/L Q

Aluminum 78000 40 0.2 0.2 0.022 J Antimony 31 12 0.02 0.06 0.002 U Arsenic 19 2 0.008 0.01 0.001 U Barium 16000 40 2 0.2 0.0027 J Beryllium 16 1 0.02 0.005 0.001 U Cadmium 78 1 0.004 0.005 0.001 U Calcium NA 1000 NA 5 0.5 U Chromium NA 2 0.1 0.01 0.0014 J Hexavalent Chromium 120000 0.01 U H Trivalent Chromium 20 0.01 U Cobalt 1,600 10 NA 0.05 0.0005 U Copper 590 5 1 0.025 0.002 U Iron NA 20 0.3 1 0.05 U Lead 400 0.6 0.01 0.003 0.001 U Magnesium NA 1000 NA 5 0.5 U Manganese 5900 3 0.05 0.015 0.005 U Mercury 23 0.1 0.002 0.0002 0.0002 U Nickel 1,600 8 0.1 0.04 0.001 U Potassium NA 1000 NA 5 0.5 U Selenium 390 1 0.05 0.015 0.005 U Silver 390 2 NA 0.01 0.001 U Sodium NA 1000 50 5 0.5 U Thallium 5 2 0.01 0.01 0.001 U Vanadium 78 10 NA 0.05 0.0011 Zinc 23,000 4 5 0.02 0.0062 Cyanide, total 1,600 0.5 0.2 0.01 0.01 U %Solids NA NA NA NA

Cheesequake Creek Upland 2018- Composite B - Dioxin/Furan

Dioxin/Furan Action Level NJDEP DL Action Level NJDEP DL Field Blank (Units: pg/L)

ASI ID # Soil Leachate 20180210 ng/kg pg/L Q

2,3,7,8-TCDD NA NA NA NA 12 U

1,2,3,7,8-PeCDD NA NA NA NA 62 U 1,2,3,4,7,8-HxCDD NA NA NA NA 62 U 1,2,3,6,7,8-HxCDD NA NA NA NA 62 U 1,2,3,7,8,9-HxCDD NA NA NA NA 62 U 1,2,3,4,6,7,8-HpCDD NA NA NA NA 62 U

OCDD NA NA NA NA 1.3 J

2,3,7,8-TCDF NA NA NA NA 12 U

1,2,3,7,8-PeCDF NA NA NA NA 62 U * 2,3,4,7,8-PeCDF NA NA NA NA 62 U 1,2,3,4,7,8-HxCDF NA NA NA NA 62 U 1,2,3,6,7,8-HxCDF NA NA NA NA 62 U * 2,3,4,6,7,8-HxCDF NA NA NA NA 62 U 1,2,3,7,8,9-HxCDF NA NA NA NA 62 U 1,2,3,4,6,7,8-HpCDF NA NA NA NA 62 U 1,2,3,4,7,8,9-HpCDF NA NA NA NA 62 U

OCDF NA NA NA NA 120 U

Cheesequake Creek Upland 2018- Composite B - Dioxin/Furan -TEQ Converted values

Dioxin/Furan TEF

Unamended Sediment

(Units: ppt)

ASI ID # 20180210

Q

2,3,7,8-TCDD 1 12.00 U

1,2,3,7,8-PeCDD 1 62.00 U 1,2,3,4,7,8-HxCDD 0.1 6.20 U 1,2,3,6,7,8-HxCDD 0.1 6.20 U 1,2,3,7,8,9-HxCDD 0.1 6.20 U 1,2,3,4,6,7,8-HpCDD 0.01 0.62 U

1,2,3,4,6,7,8,9-OCDD 0.0003 0.00 J

2,3,7,8-TCDF 0.1 1.20 U

1,2,3,7,8-PeCDF 0.03 1.86 U * 2,3,4,7,8-PeCDF 0.3 18.60 U 1,2,3,4,7,8-HxCDF 0.1 6.20 U 1,2,3,6,7,8-HxCDF 0.1 6.20 U * 2,3,4,6,7,8-HxCDF 0.1 6.20 U 1,2,3,7,8,9-HxCDF 0.1 6.20 U 1,2,3,4,6,7,8-HpCDF 0.01 0.62 U 1,2,3,4,7,8,9-HpCDF 0.01 0.62 U

1,2,3,4,6,7,8,9-OCDF 0.0003 0.04 U

TOTAL TEF as 2,3,7,8-TCDD 140.96

Cheesequake Creek Upland 2018 MDLs

Volatiles Unamended

Sediment Amended Sediment SPLP

Modified Elutriate

Unamended Sediment

Amended Sediment SPLP

Modified Elutriate Field Blank units ug/Kg ug/Kg ug/L ug/L ug/Kg ug/Kg ug/L ug/L ug/L ASI ID 20180211 20180213 20180213 20180228 20180212 20180214 20180214 20180229 20180210 Composite ID Comp A A Comp A A Comp A Comp A Comp B A Comp B A Comp B Comp B NA Chloromethane (Methyl Chloride) 4.1 4.2 0.9 0.9 4.5 4.3 0.9 0.9 0.9 Bromomethane 4.8 4.8 0.89 0.89 5.2 5.1 0.89 0.89 0.89 Vinyl chloride 4 4 0.88 0.88 4.3 4.1 0.88 0.88 0.88 Chloroethane 2.8 2.8 0.9 0.9 3 2.9 0.9 0.9 0.9 Methylene chloride (Dichloromethane) 2.5 2.5 0.36 0.36 2.7 2.7 0.36 0.36 0.36 Acetone 3.4 3.4 3.4 3.4 3.7 3.6 3.4 3.4 3.4 Carbon disulfide 3.2 3.2 0.88 0.88 3.5 3.4 0.88 0.88 0.88 1,1-Dichloroethene 3.1 3.1 0.55 0.55 3.3 3.2 0.55 0.55 0.55 1,1-Dichloroethane 1.9 2 0.63 0.63 2.1 2 0.63 0.63 0.63 1,2-Dichloroethene (total) 4.3 4.3 1.3 1.3 4.6 4.5 1.3 1.3 1.3 Chloroform 2.3 2.3 0.6 0.6 2.5 2.4 0.6 0.6 0.6 1,2-Dichloroethane 1.6 1.6 0.57 0.57 1.7 1.6 0.57 0.57 0.57 2-Butanone (MEK) 3.1 3.1 2.6 2.6 3.4 3.3 2.6 2.6 2.6 1,1,1-Trichloroethane 2.7 2.7 0.6 0.6 2.9 2.8 0.6 0.6 0.6 Carbon tetrachloride 3.6 3.6 0.88 0.88 3.9 3.7 0.88 0.88 0.88 Bromodichloromethane 2.5 2.5 0.64 0.64 2.7 2.7 0.64 0.64 0.64 1,2-Dichloropropane 2.6 2.6 0.66 0.66 2.9 2.8 0.66 0.66 0.66 cis-1,3-Dichloropropene 1.7 1.7 0.59 0.59 1.9 1.8 0.59 0.59 0.59 Trichloroethene 1.6 1.6 0.69 0.69 1.7 1.7 0.69 0.69 0.69 Dibromochloromethane 2.6 2.6 0.84 0.84 2.8 2.7 0.84 0.84 0.84 1,1,2-Trichloroethane 2.6 2.6 0.45 0.45 2.8 2.7 0.45 0.45 0.45 Benzene 2.1 2.1 0.6 0.6 2.3 2.2 0.6 0.6 0.6 trans-1,3-dichloropropene 1.9 1.9 0.58 0.58 2 1.9 0.58 0.58 0.58 Bromoform 2.8 2.8 0.98 0.98 3 2.9 0.98 0.98 0.98 4-Methyl-2-pentanone (MIBK) 2 2 3.1 3.1 2.2 2.1 3.1 3.1 3.1 2-Hexanone 4.5 4.5 3.3 3.3 4.9 4.7 3.3 3.3 3.3 Tetrachloroethene 2.2 2.2 0.47 0.47 2.3 2.3 0.47 0.47 0.47 1,1,2,2-Tetrachloroethane 3.2 3.2 0.6 0.6 3.5 3.4 0.6 0.6 0.6 Toluene 1.8 1.8 0.46 0.46 2 1.9 0.46 0.46 0.46 Chlorobenzene 1.7 1.7 0.5 0.5 1.8 1.8 0.5 0.5 0.5 Ethyl benzene 2.3 2.3 0.51 0.51 2.5 2.4 0.51 0.51 0.51 Styrene 1.4 1.4 0.47 0.47 1.6 1.5 0.47 0.47 0.47 Xylenes(Total) 4.6 4.6 0.89 0.89 5 4.9 0.89 0.89 0.89 Acrolein 83 83 16 16 90 87 16 16 16 Acrylonitrile 36 36 7.8 7.8 39 38 7.8 7.8 7.8 1,2-Dibromo-3-chloropropane 3.3 3.3 0.89 0.89 3.6 3.5 0.89 0.89 0.89 1,2-Dibromoethane 2.9 2.9 0.5 0.5 3.2 3.1 0.5 0.5 0.5 Dichlorodifluoromethane 3.1 3.1 0.83 0.83 3.4 3.3 0.83 0.83 0.83 1,2-Dichloroethene (cis) 1.7 1.7 0.71 0.71 1.8 1.8 0.71 0.71 0.71 1,2-Dichloroethene (trans) 2.7 2.7 0.67 0.67 3 2.9 0.67 0.67 0.67 Methyl acetate 6.4 6.4 1.7 1.7 6.9 6.7 1.7 1.7 1.7 Methyl tert-butyl ether (MTBE) 4 4 0.59 0.59 4.3 4.2 0.59 0.59 0.59 Tertiary butyl alcohol (TBA) 24 24 7.5 7.5 26 26 7.5 7.5 7.5 Trichlorofluoromethane 1.6 1.6 0.87 0.87 1.7 1.6 0.87 0.87 0.87 Combined 1,3-dichloropropenes (SUM) cis + trans 1,4-dioxane 39 39 14 14 43 41 14 14 14 n-propylbenzene 2.3 2.3 0.47 0.47 2.5 2.4 0.47 0.47 0.47 sec-butylbenzene 2.6 2.6 0.52 0.52 2.8 2.8 0.52 0.52 0.52 tert-butylbenzene 2 2 0.48 0.48 2.1 2.1 0.48 0.48 0.48 1,2,4-trimethylbenzene 1.5 1.5 0.48 0.48 1.6 1.5 0.48 0.48 0.48 1,3,5-trimethylbenzene 1.9 1.9 0.47 0.47 2 1.9 0.47 0.47 0.47

Semi-Volatiles Unamended

Sediment Amended Sediment SPLP

Modified Elutriate

Unamended Sediment

Amended Sediment SPLP

Modified Elutriate Field Blank units ug/Kg ug/Kg mg/L mg/L ug/Kg ug/Kg mg/L mg/L mg/L ASI ID 20180211 20180213 20180213 20180228 20180212 20180214 20180214 20180229 20180210 Composite ID Comp A A Comp A A Comp A Comp A Comp B A Comp B A Comp B Comp A NA Phenol 5.4 5.4 0.000098 0.000091 5.8 5.7 0.000098 0.000091 0.000099 bis(2-Chloroethyl)ether 0.65 0.65 0.00004 0.000037 0.7 0.68 0.00004 0.000037 0.00004 2-Chlorophenol 0.83 0.83 0.000064 0.000059 0.89 0.87 0.000064 0.000059 0.000065 1,3-Dichlorobenzene 1.7 1.7 0.0005 0.0005 1.9 1.8 0.0005 0.0005 0.0005 1,4-Dichlorobenzene 1.1 1.1 0.00054 0.00054 1.2 1.2 0.00054 0.00054 0.00054 1,2-Dichlorobenzene 4.3 4.3 0.00036 0.00036 4.7 4.5 0.00036 0.00036 0.00036 2-Methylphenol (o-cresol) 5.1 5.1 0.00011 0.0001 5.5 5.4 0.00011 0.0001 0.00011 1-Chloropropane-2,2'-oxybis 1.3 1.3 0.000058 0.000054 1.4 1.4 0.000058 0.000054 0.000059 4-Methylphenol (p-cresol) (co-elutes with 3-methylphenol (m-cresol)) 5.2 5.2 0.00042 0.00039 5.7 5.5 0.00042 0.00039 0.00042 N-Nitroso-Di-N-Propylamine 1.2 1.2 0.000071 0.000066 1.3 1.3 0.000071 0.000066 0.000072 Hexachloroethane 0.92 0.92 0.000062 0.000057 0.99 0.97 0.000062 0.000057 0.000063 Nitrobenzene 6.5 6.5 0.00017 0.00015 7 6.9 0.00017 0.00015 0.00017 Isophorone 0.91 0.91 0.000054 0.00005 0.98 0.96 0.000054 0.00005 0.000055 2-Nitrophenol 1 1 0.000061 0.000056 1.1 1.1 0.000061 0.000056 0.000062 2,4-Dimethylphenol 1.1 1.1 0.000041 0.000038 1.2 1.2 0.000041 0.000038 0.000041 bis(2-Chloroethoxy)methane 0.85 0.85 0.000067 0.000062 0.92 0.89 0.000067 0.000062 0.000068 2,4-Dichlorophenol 1.4 1.4 0.000051 0.000047 1.5 1.5 0.000051 0.000047 0.000052 1,2,4-Trichlorobenzene 1.7 1.7 0.00077 0.00077 1.9 1.8 0.00077 0.00077 0.00077 Naphthalene 0.7 0.69 0.000059 0.000055 0.75 0.73 0.000059 0.000055 0.00006 4-Chloroaniline 0.59 0.59 0.000044 0.000041 0.64 0.62 0.000044 0.000041 0.000044 Hexachloro-1,3-butadiene 1 1 0.000069 0.000064 1.1 1.1 0.000069 0.000064 0.00007 4-Chloro-3-methylphenol 0.84 0.84 0.000061 0.000056 0.91 0.88 0.000061 0.000056 0.000062 2-Methylnaphthalene 0.86 0.85 0.000062 0.000057 0.92 0.9 0.000062 0.000057 0.000063 Hexachlorocyclopentadiene 0.91 0.91 0.0005 0.00046 0.98 0.96 0.0005 0.00046 0.0005 2,4,6-Trichlorophenol 0.98 0.98 0.000068 0.000063 1.1 1 0.000068 0.000063 0.000069 2,4,5-Trichlorophenol 1.3 1.3 0.000061 0.000056 1.4 1.3 0.000061 0.000056 0.000062 2-Chloronaphthalene 0.82 0.82 0.000059 0.000055 0.88 0.86 0.000059 0.000055 0.00006 2-Nitroaniline 8.1 8.1 0.00021 0.00019 8.8 8.5 0.00021 0.00019 0.00021 Dimethylphthalate 0.65 0.65 0.000056 0.000052 0.7 0.68 0.000056 0.000052 0.000057 Acenaphthylene 0.78 0.78 0.000065 0.00006 0.84 0.82 0.000065 0.00006 0.000066 2,6-Dinitrotoluene 1.1 1.1 0.00006 0.000056 1.2 1.2 0.00006 0.000056 0.000061 3-Nitroaniline 4.5 4.5 0.000067 0.000062 4.9 4.8 0.000067 0.000062 0.000068 Acenaphthene 1 1 0.000065 0.00006 1.1 1.1 0.000065 0.00006 0.000066 2,4-Dinitrophenol 48 48 0.0015 0.0014 52 51 0.0015 0.0014 0.0015 4-Nitrophenol 13 12 0.00014 0.00013 13 13 0.00014 0.00013 0.00014 Dibenzofuran 0.78 0.78 0.000073 0.000068 0.84 0.82 0.000073 0.000068 0.000074 2,4-Dinitrotoluene 0.89 0.89 0.000051 0.000047 0.96 0.93 0.000051 0.000047 0.000052 Diethylphthalate 5.3 5.3 0.00057 0.00053 5.8 5.6 0.00057 0.00053 0.00057 4-Chlorophenyl-phenylether 1.1 1.1 0.000061 0.000056 1.2 1.1 0.000061 0.000056 0.000062 Fluorene 0.7 0.7 0.000069 0.000064 0.76 0.74 0.000069 0.000064 0.00007 4-Nitroaniline 0.87 0.86 0.000058 0.000054 0.93 0.91 0.000058 0.000054 0.000059 4,6-Dinitro-2-methylphenol 31 31 0.0015 0.0014 33 32 0.0015 0.0014 0.0015 N-Nitrosodiphenylamine 5.9 5.9 0.00012 0.00011 6.4 6.2 0.00012 0.00011 0.00012 4-Bromophenyl-phenylether 1.3 1.2 0.000063 0.000058 1.3 1.3 0.000063 0.000058 0.000064 Hexachlorobenzene 1.3 1.3 0.000056 0.000052 1.4 1.3 0.000056 0.000052 0.000057 Pentachlorophenol 29 29 0.00024 0.00022 31 30 0.00024 0.00022 0.00024 Phenanthrene 0.96 0.96 0.000055 0.000051 1 1 0.000055 0.000051 0.000056 Anthracene 0.93 0.92 0.000049 0.000045 1 0.97 0.000049 0.000045 0.000049 Carbazole 0.83 0.83 0.000051 0.000047 0.9 0.88 0.000051 0.000047 0.000052 Di-n-butylphthalate 7.8 7.8 0.00074 0.00069 8.4 8.2 0.00074 0.00069 0.00075 Fluoranthene 0.94 0.94 0.00006 0.000056 1 0.99 0.00006 0.000056 0.000061 Pyrene 0.85 0.84 0.000054 0.00005 0.91 0.89 0.000054 0.00005 0.000055 Butylbenzylphthalate 12 12 0.00046 0.00043 13 13 0.00046 0.00043 0.00047 3,3'-Dichlorobenzidine 17 17 0.00058 0.00054 18 18 0.00058 0.00054 0.00059 Benzo(a)anthracene 0.67 0.67 0.000075 0.000069 0.73 0.71 0.000075 0.000069 0.000076 Chrysene 0.7 0.7 0.000081 0.000075 0.76 0.74 0.000081 0.000075 0.000082 bis(2-Ethylhexyl)phthalate 19 19 0.0046 0.0043 21 20 0.0046 0.0043 0.0047 DI-n-octylphthalate 10 10 0.00069 0.00063 11 11 0.00069 0.00063 0.00069 Benzo(b)fluoranthene 0.88 0.88 0.000097 0.00009 0.95 0.92 0.000097 0.00009 0.000098 Benzo(k)fluoranthene 1.1 1.1 0.000088 0.000081 1.2 1.1 0.000088 0.000081 0.000089 Benzo(a)pyrene 0.78 0.77 0.000053 0.000049 0.84 0.82 0.000053 0.000049 0.000054 Indeno(1,2,3-cd)pyrene 0.72 0.72 0.000085 0.000079 0.78 0.76 0.000085 0.000079 0.000086 Dibenzo(a,h)anthracene 0.8 0.8 0.000072 0.000067 0.86 0.84 0.000072 0.000067 0.000073 Benzo(ghi)perylene 0.77 0.77 0.000069 0.000064 0.83 0.81 0.000069 0.000064 0.00007 Pyridine 9.6 9.6 0.00054 0.0005 10 10 0.00054 0.0005 0.00055 Acetophenone 0.97 0.97 0.000062 0.000057 1 1 0.000062 0.000057 0.000063 Atrazine 7.8 7.8 0.00018 0.00017 8.4 8.2 0.00018 0.00017 0.00019 Benzaldehyde 2.2 2.2 0.00011 0.0001 2.4 2.3 0.00011 0.0001 0.00011 Benzidine 130 130 0.0044 0.0041 150 140 0.0044 0.0041 0.0045 1,1'-Biphenyl 0.75 0.75 0.000059 0.000055 0.81 0.79 0.000059 0.000055 0.00006 Caprolactam 12 12 0.00047 0.00044 13 12 0.00047 0.00044 0.00047 1,2-Diphenylhydrazine 1.2 1.2 0.000049 0.000045 1.3 1.3 0.000049 0.000045 0.000049 N-Nitrosodimethylamine 1.8 1.8 0.000067 0.000062 1.9 1.9 0.000067 0.000062 0.000068

Chlorinated Pesticides/Aroclors Unamended

Sediment Amended Sediment SPLP

Modified Elutriate

Unamended Sediment

Amended Sediment SPLP

Modified Elutriate Field Blank units ug/Kg ug/Kg mg/L mg/L ug/Kg ug/Kg mg/L mg/L mg/L ASI ID 20180211 20180213 20180213 20180228 20180212 20180214 20180214 20180229 20180210 Composite ID Comp A A Comp A A Comp A Comp A Comp B A Comp B A Comp B Comp A NA alpha-BHC 0.011 0.011 0.00000011 0.00000011 0.012 0.012 0.00000011 0.00000011 0.00000011 beta-BHC 0.011 0.011 0.00000014 0.00000014 0.012 0.012 0.00000014 0.00000014 0.00000014 delta-BHC 0.014 0.014 0.00000033 0.00000033 0.015 0.015 0.00000033 0.00000033 0.00000032 gamma-BHC (Lindane) 0.015 0.015 0.00000011 0.00000011 0.016 0.016 0.00000011 0.00000011 0.00000011 Heptachlor 0.014 0.014 0.00000043 0.00000043 0.015 0.015 0.00000043 0.00000043 0.00000043 Aldrin 0.014 0.014 0.00000012 0.00000012 0.015 0.015 0.00000012 0.00000012 0.00000012 Heptachlor epoxide 0.011 0.011 0.00000013 0.00000013 0.012 0.012 0.00000013 0.00000013 0.00000013 Endosulfan I 0.012 0.012 0.00000014 0.00000014 0.013 0.013 0.00000014 0.00000014 0.00000014 Dieldrin 0.011 0.011 0.00000012 0.00000012 0.012 0.012 0.00000012 0.00000012 0.00000012 4,4'-DDE 0.009 0.0091 0.0000001 0.0000001 0.0098 0.0096 0.0000001 0.0000001 0.0000001 Endrin 0.017 0.017 0.00000022 0.00000022 0.019 0.018 0.00000022 0.00000022 0.00000022 Endosulfan II 0.0098 0.0098 0.00000011 0.00000011 0.011 0.01 0.00000011 0.00000011 0.00000011 4,4'-DDD 0.012 0.012 0.0000002 0.0000002 0.013 0.013 0.0000002 0.0000002 0.0000002 Endosulfan sulfate 0.012 0.012 0.00000028 0.00000028 0.013 0.012 0.00000028 0.00000028 0.00000027 4,4'-DDT 0.017 0.017 0.00000028…