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HomeMy WebLinkAbout8060107 Turtle Properties 825 Pacific Street Mattituck LRPage 1 of 66 Laboratory Report LIAL# 8060107 June 13, 2018 Turtle Properties Inc Joe Morgano 2 Fort Lane Re: 825 Pacific Street Mattituck Dear Joe Morgano, Enclosed please find the laboratory Analysis Report(s) for sample(s) received on June 01, 2018. Long Island Analytical laboratories analyzed the samples on June 12, 2018 for the following: Montauk, NY 11954 ANALYSIS SAMPLE ID NYC Part 375 (Semi-Volatile), NYC Part 375 MetalsSB-1 0’-16’ NYC Part 375 (Volatile)SB-1 @16’ NYC Part 375 (Semi-Volatile), NYC Part 375 MetalsSB-2 0’-16’ NYC Part 375 (Volatile)SB-2 @16’ NYC Part 375 (Semi-Volatile), NYC Part 375 MetalsSB-3 0’-16’ NYC Part 375 (Volatile)SB-3 @16’ NYC Part 375 (Semi-Volatile), NYC Part 375 MetalsSB-4 0’-16’ NYC Part 375 (Volatile)SB-4 @12’ NYC Part 375 (Semi-Volatile), NYC Part 375 MetalsSB-5 0’-8’ NYC Part 375 (Volatile)SB-5 @8’ NYC Part 375 (Semi-Volatile), NYC Part 375 MetalsSB-6 0’-8’ NYC Part 375 (Volatile)SB-6 @8’ EPA 8151A, NYC Part 375 (Semi-Volatile), NYC Part 375 (Volatile), NYC Part 375 Metals, NYC Part 375 PCB, NYC Part 375 Pesticides GW-1 EPA 8151A, NYC Part 375 (Semi-Volatile), NYC Part 375 (Volatile), NYC Part 375 Metals, NYC Part 375 PCB, NYC Part 375 Pesticides GW-2 EPA 8151A, NYC Part 375 (Semi-Volatile), NYC Part 375 (Volatile), NYC Part 375 Metals, NYC Part 375 PCB, NYC Part 375 Pesticides GW-3 SCDH Metals, SCDH Semi-Volatiles, SCDH VolatilesCP-1 Page 2 of 66 SCDH Metals, SCDH Semi-Volatiles, SCDH VolatilesSD-1 Samples received at 2.5 C Holding time exceeded, results cannot be used for regulatory purposes.1.B Long Island Analytical Laboratories, Inc.Michael Veraldi - Laboratory Director If you have any questions or require further information, please call at your convenience. Long Island Analytical Laboratories Inc. is a NELAP accredited laboratory. All reported results meet the requirements of the NELAP standards unless noted. Report shall not be reproduced except in full without the written approval of the laboratory. Results related only to items tested. Long Island Analytical Laboratories would like to thank you for the opportunity to be of service to you. Best Regards, Page 3 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-01 ELAP: #11693 Sample ID: SB-1 0’-16’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:95.01 Semivolatile Analysis Parameter LOQCAS No.Result Units Flag 2-Methylphenol 95-48-7 <316 ug/kg dry316 3/4-Methylphenol 108-39-4/106-44-5 <158 ug/kg dry158 Acenaphthene 83-32-9 <158 ug/kg dry158 Acenaphthylene 208-96-8 <158 ug/kg dry158 Anthracene 120-12-7 <158 ug/kg dry158 Benzo(a)anthracene 56-55-3 <158 ug/kg dry158 Benzo(a)pyrene 50-32-8 <158 ug/kg dry158 Benzo(b)fluoranthene 205-99-2 <316 ug/kg dry316 Benzo(g,h,i)perylene 191-24-2 <158 ug/kg dry158 Benzo(k)fluoranthene 207-08-9 <158 ug/kg dry158 Chrysene 218-01-9 <158 ug/kg dry158 Dibenzo(a,h)anthracene 53-70-3 <158 ug/kg dry158 Dibenzofuran 132-64-9 <158 ug/kg dry158 Fluoranthene 206-44-0 <158 ug/kg dry158 Fluorene 86-73-7 <158 ug/kg dry158 Hexachlorobenzene 118-74-1 <158 ug/kg dry158 Indeno(1,2,3-cd)pyrene 193-39-5 <158 ug/kg dry158 Naphthalene 91-20-3 <158 ug/kg dry158 Pentachlorophenol 87-86-5 <158 ug/kg dry158 Phenanthrene 85-01-8 <158 ug/kg dry158 Phenol 108-95-2 <158 ug/kg dry158 Pyrene 129-00-0 <158 ug/kg dry158 Surrogate CAS No.% Recovery Rec. Limits Flag 2,4,6-Tribromophenol 118-79-6 61 30.8-109 2-Fluorobiphenyl 321-60-8 57 32.6-96.2 2-Fluorophenol 367-12-4 61 32.8-95.8 Nitrobenzene-d5 4165-60-0 58 28.1-100 Phenol-d6 13127-88-3 61 31.2-102 Terphenyl-d14 1718-51-0 66 32.6-110 Internal Standard CAS No.FlagRec. Limits% Recovery 1,4-Dichlorobenzene-d4 50-2003855-82-1 88 Page 4 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-01 ELAP: #11693 Sample ID: SB-1 0’-16’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:95.01 Internal Standard CAS No.FlagRec. Limits% Recovery Acenaphthene-d10 50-20015067-26-2 86 Chrysene-d12 50-2001719-03-5 84 Naphthalene-d8 50-2001146-65-2 88 Perylene-d12 50-2001520-96-3 83 Phenanthrene-d10 50-2001517-22-2 84 Date Prepared: 06/05/2018 Date Analyzed: 06/06/2018 Analytical Method: EPA 8270 D Preparation Method: EPA 3545 A Page 5 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-01 ELAP: #11693 Sample ID: SB-1 0’-16’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:95.01 Total Metals Analysis Parameter Result Units FlagDate Analyzed Method LOQ mg/kg dry<1.76Arsenic06/05/2018 EPA 6010 C 1.76 mg/kg dry2.60Barium06/05/2018 EPA 6010 C 1.76 mg/kg dry<1.76Beryllium06/05/2018 EPA 6010 C 1.76 mg/kg dry<1.76Cadmium06/05/2018 EPA 6010 C 1.76 mg/kg dry2.18Chromium06/05/2018 EPA 6010 C 1.76 mg/kg dry<1.76Copper06/05/2018 EPA 6010 C 1.76 mg/kg dry2.04Lead06/05/2018 EPA 6010 C 1.76 mg/kg dry24.1Manganese06/05/2018 EPA 6010 C 1.76 mg/kg dry<1.76Nickel06/05/2018 EPA 6010 C 1.76 mg/kg dry<1.76Selenium06/05/2018 EPA 6010 C 1.76 mg/kg dry<1.76Silver06/05/2018 EPA 6010 C 1.76 mg/kg dry3.07Zinc06/05/2018 EPA 6010 C 1.76 Date Prepared: 06/04/2018 Preparation Method: EPA 3050B Parameter Result Units FlagDate Analyzed Method LOQ mg/kg dry<0.508Hexavalent Chromium 06/12/2018 EPA 7196 A 0.508 Date Prepared: 06/11/2018 Preparation Method: EPA 3060A Parameter Result Units FlagDate Analyzed Method LOQ mg/kg dry<0.02Mercury06/06/2018 EPA 7471 B 0.02 Date Prepared: 06/05/2018 Preparation Method: EPA 7471 B Parameter Result Units FlagDate Analyzed Method LOQ mg/kg dry<0.21Cyanide06/05/2018 EPA 9014 0.21 Date Prepared: 06/04/2018 Preparation Method: Distillation Prep Page 6 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-02 ELAP: #11693 Sample ID: SB-1 @16’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:83.37 Volatiles Low Level Analysis Parameter LOQCAS No.Result Units Flag 1,1,1-Trichloroethane 71-55-6 <6.00 ug/kg dry6.00 1,1-Dichloroethane 75-34-3 <6.00 ug/kg dry6.00 1,1-Dichloroethylene 75-35-4 <6.00 ug/kg dry6.00 1,2,4-Trimethylbenzene 95-63-6 <6.00 ug/kg dry6.00 1,2-Dichlorobenzene 95-50-1 <6.00 ug/kg dry6.00 1,2-Dichloroethane 107-06-2 <6.00 ug/kg dry6.00 1,3,5-Trimethylbenzene 108-67-8 <6.00 ug/kg dry6.00 1,3-Dichlorobenzene 541-73-1 <6.00 ug/kg dry6.00 1,4-Dichlorobenzene 106-46-7 <6.00 ug/kg dry6.00 1,4-Dioxane 123-91-1 <30.0 ug/kg dry 4.J, 4.N30.0 Acetone 67-64-1 <24.0 ug/kg dry24.0 Benzene 71-43-2 <6.00 ug/kg dry6.00 Carbon Tetrachloride 56-23-5 <6.00 ug/kg dry6.00 Chlorobenzene 108-90-7 <6.00 ug/kg dry6.00 Chloroform 67-66-3 <6.00 ug/kg dry6.00 cis-1,2-Dichloroethylene 156-59-2 <6.00 ug/kg dry6.00 Ethylbenzene 100-41-4 <6.00 ug/kg dry6.00 m,p-Xylenes 108-38-3/106-42-3 <12.0 ug/kg dry12.0 Methyl Ethyl Ketone (2-Butanone)78-93-3 <12.0 ug/kg dry12.0 Methylene Chloride 75-09-2 <6.00 ug/kg dry6.00 Methyl-tert-Butyl Ether 1634-04-4 <6.00 ug/kg dry6.00 n-Butylbenzene 104-51-8 <6.00 ug/kg dry6.00 n-Propylbenzene 103-65-1 <6.00 ug/kg dry6.00 o-Xylene 95-47-6 <6.00 ug/kg dry6.00 sec-Butylbenzene 135-98-8 <6.00 ug/kg dry6.00 tert-Butylbenzene 98-06-6 <6.00 ug/kg dry6.00 Tetrachloroethylene 127-18-4 <6.00 ug/kg dry6.00 Toluene 108-88-3 <6.00 ug/kg dry6.00 trans-1,2-Dichloroethylene 156-60-5 <6.00 ug/kg dry6.00 Trichloroethylene 79-01-6 <6.00 ug/kg dry6.00 Page 7 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-02 ELAP: #11693 Sample ID: SB-1 @16’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:83.37 Parameter LOQCAS No.Result Units Flag Vinyl chloride 75-01-4 <6.00 ug/kg dry 4.J, 4.M6.00 Surrogate CAS No.% Recovery Rec. Limits Flag 1,2-Dichloroethane-d4 10706-07-0 105 71.6-131 4-Bromofluorobenzene 460-00-4 97 75.4-133 Dibromofluoromethane 1868-53-7 120 75.6-135 Toluene-d8 2037-26-5 83 79.9-123 Internal Standard CAS No.FlagRec. Limits% Recovery 1,4-Dichlorobenzene-d4 50-2003855-82-1 77 1,4-Difluorobenzene 50-200540-36-3 89 Chlorobenzene-d5 50-2003114-55-4 88 Pentafluorobenzene 50-200363-72-4 99 Date Prepared: 06/01/2018 Date Analyzed: 06/05/2018 Analytical Method: EPA 8260 C Preparation Method: EPA 5035A-L Page 8 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-03 ELAP: #11693 Sample ID: SB-2 0’-16’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:90.19 Semivolatile Analysis Parameter LOQCAS No.Result Units Flag 2-Methylphenol 95-48-7 <333 ug/kg dry333 3/4-Methylphenol 108-39-4/106-44-5 <166 ug/kg dry166 Acenaphthene 83-32-9 <166 ug/kg dry166 Acenaphthylene 208-96-8 <166 ug/kg dry166 Anthracene 120-12-7 <166 ug/kg dry166 Benzo(a)anthracene 56-55-3 <166 ug/kg dry166 Benzo(a)pyrene 50-32-8 <166 ug/kg dry166 Benzo(b)fluoranthene 205-99-2 <333 ug/kg dry333 Benzo(g,h,i)perylene 191-24-2 <166 ug/kg dry166 Benzo(k)fluoranthene 207-08-9 <166 ug/kg dry166 Chrysene 218-01-9 <166 ug/kg dry166 Dibenzo(a,h)anthracene 53-70-3 <166 ug/kg dry166 Dibenzofuran 132-64-9 <166 ug/kg dry166 Fluoranthene 206-44-0 <166 ug/kg dry166 Fluorene 86-73-7 <166 ug/kg dry166 Hexachlorobenzene 118-74-1 <166 ug/kg dry166 Indeno(1,2,3-cd)pyrene 193-39-5 <166 ug/kg dry166 Naphthalene 91-20-3 <166 ug/kg dry166 Pentachlorophenol 87-86-5 <166 ug/kg dry166 Phenanthrene 85-01-8 <166 ug/kg dry166 Phenol 108-95-2 <166 ug/kg dry166 Pyrene 129-00-0 <166 ug/kg dry166 Surrogate CAS No.% Recovery Rec. Limits Flag 2,4,6-Tribromophenol 118-79-6 64 30.8-109 2-Fluorobiphenyl 321-60-8 58 32.6-96.2 2-Fluorophenol 367-12-4 67 32.8-95.8 Nitrobenzene-d5 4165-60-0 63 28.1-100 Phenol-d6 13127-88-3 65 31.2-102 Terphenyl-d14 1718-51-0 65 32.6-110 Internal Standard CAS No.FlagRec. Limits% Recovery 1,4-Dichlorobenzene-d4 50-2003855-82-1 82 Page 9 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-03 ELAP: #11693 Sample ID: SB-2 0’-16’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:90.19 Internal Standard CAS No.FlagRec. Limits% Recovery Acenaphthene-d10 50-20015067-26-2 80 Chrysene-d12 50-2001719-03-5 79 Naphthalene-d8 50-2001146-65-2 81 Perylene-d12 50-2001520-96-3 79 Phenanthrene-d10 50-2001517-22-2 79 Date Prepared: 06/05/2018 Date Analyzed: 06/06/2018 Analytical Method: EPA 8270 D Preparation Method: EPA 3545 A Page 10 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-03 ELAP: #11693 Sample ID: SB-2 0’-16’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:90.19 Total Metals Analysis Parameter Result Units FlagDate Analyzed Method LOQ mg/kg dry<1.80Arsenic06/05/2018 EPA 6010 C 1.80 mg/kg dry<1.80Barium06/05/2018 EPA 6010 C 1.80 mg/kg dry<1.80Beryllium06/05/2018 EPA 6010 C 1.80 mg/kg dry<1.80Cadmium06/05/2018 EPA 6010 C 1.80 mg/kg dry<1.80Chromium06/05/2018 EPA 6010 C 1.80 mg/kg dry<1.80Copper06/05/2018 EPA 6010 C 1.80 mg/kg dry<1.80Lead06/05/2018 EPA 6010 C 1.80 mg/kg dry31.7Manganese06/05/2018 EPA 6010 C 1.80 mg/kg dry<1.80Nickel06/05/2018 EPA 6010 C 1.80 mg/kg dry<1.80Selenium06/05/2018 EPA 6010 C 1.80 mg/kg dry<1.80Silver06/05/2018 EPA 6010 C 1.80 mg/kg dry2.98Zinc06/05/2018 EPA 6010 C 1.80 Date Prepared: 06/04/2018 Preparation Method: EPA 3050B Parameter Result Units FlagDate Analyzed Method LOQ mg/kg dry<0.543Hexavalent Chromium 06/12/2018 EPA 7196 A 0.543 Date Prepared: 06/11/2018 Preparation Method: EPA 3060A Parameter Result Units FlagDate Analyzed Method LOQ mg/kg dry<0.02Mercury06/06/2018 EPA 7471 B 0.02 Date Prepared: 06/05/2018 Preparation Method: EPA 7471 B Parameter Result Units FlagDate Analyzed Method LOQ mg/kg dry<0.22Cyanide06/05/2018 EPA 9014 0.22 Date Prepared: 06/04/2018 Preparation Method: Distillation Prep Page 11 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-04 ELAP: #11693 Sample ID: SB-2 @16’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:83.19 Volatiles Low Level Analysis Parameter LOQCAS No.Result Units Flag 1,1,1-Trichloroethane 71-55-6 <6.01 ug/kg dry6.01 1,1-Dichloroethane 75-34-3 <6.01 ug/kg dry6.01 1,1-Dichloroethylene 75-35-4 <6.01 ug/kg dry6.01 1,2,4-Trimethylbenzene 95-63-6 <6.01 ug/kg dry6.01 1,2-Dichlorobenzene 95-50-1 <6.01 ug/kg dry6.01 1,2-Dichloroethane 107-06-2 <6.01 ug/kg dry6.01 1,3,5-Trimethylbenzene 108-67-8 <6.01 ug/kg dry6.01 1,3-Dichlorobenzene 541-73-1 <6.01 ug/kg dry6.01 1,4-Dichlorobenzene 106-46-7 <6.01 ug/kg dry6.01 1,4-Dioxane 123-91-1 <30.1 ug/kg dry 4.J, 4.N30.1 Acetone 67-64-1 247 ug/kg dry24.0 Benzene 71-43-2 <6.01 ug/kg dry6.01 Carbon Tetrachloride 56-23-5 <6.01 ug/kg dry6.01 Chlorobenzene 108-90-7 <6.01 ug/kg dry6.01 Chloroform 67-66-3 <6.01 ug/kg dry6.01 cis-1,2-Dichloroethylene 156-59-2 <6.01 ug/kg dry6.01 Ethylbenzene 100-41-4 <6.01 ug/kg dry6.01 m,p-Xylenes 108-38-3/106-42-3 <12.0 ug/kg dry12.0 Methyl Ethyl Ketone (2-Butanone)78-93-3 <12.0 ug/kg dry12.0 Methylene Chloride 75-09-2 6.20 ug/kg dry6.01 Methyl-tert-Butyl Ether 1634-04-4 <6.01 ug/kg dry6.01 n-Butylbenzene 104-51-8 <6.01 ug/kg dry6.01 n-Propylbenzene 103-65-1 <6.01 ug/kg dry6.01 o-Xylene 95-47-6 <6.01 ug/kg dry6.01 sec-Butylbenzene 135-98-8 <6.01 ug/kg dry6.01 tert-Butylbenzene 98-06-6 <6.01 ug/kg dry6.01 Tetrachloroethylene 127-18-4 <6.01 ug/kg dry6.01 Toluene 108-88-3 <6.01 ug/kg dry6.01 trans-1,2-Dichloroethylene 156-60-5 <6.01 ug/kg dry6.01 Trichloroethylene 79-01-6 <6.01 ug/kg dry6.01 Page 12 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-04 ELAP: #11693 Sample ID: SB-2 @16’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:83.19 Parameter LOQCAS No.Result Units Flag Vinyl chloride 75-01-4 <6.01 ug/kg dry 4.J, 4.M6.01 Surrogate CAS No.% Recovery Rec. Limits Flag 1,2-Dichloroethane-d4 10706-07-0 111 71.6-131 4-Bromofluorobenzene 460-00-4 98 75.4-133 Dibromofluoromethane 1868-53-7 119 75.6-135 Toluene-d8 2037-26-5 85 79.9-123 Internal Standard CAS No.FlagRec. Limits% Recovery 1,4-Dichlorobenzene-d4 50-2003855-82-1 73 1,4-Difluorobenzene 50-200540-36-3 87 Chlorobenzene-d5 50-2003114-55-4 83 Pentafluorobenzene 50-200363-72-4 97 Date Prepared: 06/01/2018 Date Analyzed: 06/05/2018 Analytical Method: EPA 8260 C Preparation Method: EPA 5035A-L Page 13 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-05 ELAP: #11693 Sample ID: SB-3 0’-16’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:93.16 Semivolatile Analysis Parameter LOQCAS No.Result Units Flag 2-Methylphenol 95-48-7 <322 ug/kg dry322 3/4-Methylphenol 108-39-4/106-44-5 <161 ug/kg dry161 Acenaphthene 83-32-9 <161 ug/kg dry161 Acenaphthylene 208-96-8 <161 ug/kg dry161 Anthracene 120-12-7 <161 ug/kg dry161 Benzo(a)anthracene 56-55-3 <161 ug/kg dry161 Benzo(a)pyrene 50-32-8 <161 ug/kg dry161 Benzo(b)fluoranthene 205-99-2 <322 ug/kg dry322 Benzo(g,h,i)perylene 191-24-2 <161 ug/kg dry161 Benzo(k)fluoranthene 207-08-9 <161 ug/kg dry161 Chrysene 218-01-9 <161 ug/kg dry161 Dibenzo(a,h)anthracene 53-70-3 <161 ug/kg dry161 Dibenzofuran 132-64-9 <161 ug/kg dry161 Fluoranthene 206-44-0 <161 ug/kg dry161 Fluorene 86-73-7 <161 ug/kg dry161 Hexachlorobenzene 118-74-1 <161 ug/kg dry161 Indeno(1,2,3-cd)pyrene 193-39-5 <161 ug/kg dry161 Naphthalene 91-20-3 <161 ug/kg dry161 Pentachlorophenol 87-86-5 <161 ug/kg dry161 Phenanthrene 85-01-8 <161 ug/kg dry161 Phenol 108-95-2 <161 ug/kg dry161 Pyrene 129-00-0 <161 ug/kg dry161 Surrogate CAS No.% Recovery Rec. Limits Flag 2,4,6-Tribromophenol 118-79-6 65 30.8-109 2-Fluorobiphenyl 321-60-8 58 32.6-96.2 2-Fluorophenol 367-12-4 67 32.8-95.8 Nitrobenzene-d5 4165-60-0 62 28.1-100 Phenol-d6 13127-88-3 63 31.2-102 Terphenyl-d14 1718-51-0 66 32.6-110 Internal Standard CAS No.FlagRec. Limits% Recovery 1,4-Dichlorobenzene-d4 50-2003855-82-1 93 Page 14 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-05 ELAP: #11693 Sample ID: SB-3 0’-16’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:93.16 Internal Standard CAS No.FlagRec. Limits% Recovery Acenaphthene-d10 50-20015067-26-2 89 Chrysene-d12 50-2001719-03-5 88 Naphthalene-d8 50-2001146-65-2 91 Perylene-d12 50-2001520-96-3 88 Phenanthrene-d10 50-2001517-22-2 88 Date Prepared: 06/05/2018 Date Analyzed: 06/06/2018 Analytical Method: EPA 8270 D Preparation Method: EPA 3545 A Page 15 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-05 ELAP: #11693 Sample ID: SB-3 0’-16’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:93.16 Total Metals Analysis Parameter Result Units FlagDate Analyzed Method LOQ mg/kg dry<1.69Arsenic06/05/2018 EPA 6010 C 1.69 mg/kg dry8.51Barium06/05/2018 EPA 6010 C 1.69 mg/kg dry<1.69Beryllium06/05/2018 EPA 6010 C 1.69 mg/kg dry<1.69Cadmium06/05/2018 EPA 6010 C 1.69 mg/kg dry2.83Chromium06/05/2018 EPA 6010 C 1.69 mg/kg dry2.04Copper06/05/2018 EPA 6010 C 1.69 mg/kg dry14.0Lead06/05/2018 EPA 6010 C 1.69 mg/kg dry35.4Manganese06/05/2018 EPA 6010 C 1.69 mg/kg dry<1.69Nickel06/05/2018 EPA 6010 C 1.69 mg/kg dry<1.69Selenium06/05/2018 EPA 6010 C 1.69 mg/kg dry<1.69Silver06/05/2018 EPA 6010 C 1.69 mg/kg dry14.4Zinc06/05/2018 EPA 6010 C 1.69 Date Prepared: 06/04/2018 Preparation Method: EPA 3050B Parameter Result Units FlagDate Analyzed Method LOQ mg/kg dry<0.526Hexavalent Chromium 06/12/2018 EPA 7196 A 0.526 Date Prepared: 06/11/2018 Preparation Method: EPA 3060A Parameter Result Units FlagDate Analyzed Method LOQ mg/kg dry<0.02Mercury06/06/2018 EPA 7471 B 0.02 Date Prepared: 06/05/2018 Preparation Method: EPA 7471 B Parameter Result Units FlagDate Analyzed Method LOQ mg/kg dry<0.21Cyanide06/05/2018 EPA 9014 0.21 Date Prepared: 06/04/2018 Preparation Method: Distillation Prep Page 16 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-06 ELAP: #11693 Sample ID: SB-3 @16’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:86.15 Volatiles Low Level Analysis Parameter LOQCAS No.Result Units Flag 1,1,1-Trichloroethane 71-55-6 <5.80 ug/kg dry5.80 1,1-Dichloroethane 75-34-3 <5.80 ug/kg dry5.80 1,1-Dichloroethylene 75-35-4 <5.80 ug/kg dry5.80 1,2,4-Trimethylbenzene 95-63-6 <5.80 ug/kg dry5.80 1,2-Dichlorobenzene 95-50-1 <5.80 ug/kg dry5.80 1,2-Dichloroethane 107-06-2 <5.80 ug/kg dry5.80 1,3,5-Trimethylbenzene 108-67-8 <5.80 ug/kg dry5.80 1,3-Dichlorobenzene 541-73-1 <5.80 ug/kg dry5.80 1,4-Dichlorobenzene 106-46-7 <5.80 ug/kg dry5.80 1,4-Dioxane 123-91-1 <29.0 ug/kg dry 4.J, 4.N29.0 Acetone 67-64-1 <23.2 ug/kg dry23.2 Benzene 71-43-2 <5.80 ug/kg dry5.80 Carbon Tetrachloride 56-23-5 <5.80 ug/kg dry5.80 Chlorobenzene 108-90-7 <5.80 ug/kg dry5.80 Chloroform 67-66-3 <5.80 ug/kg dry5.80 cis-1,2-Dichloroethylene 156-59-2 <5.80 ug/kg dry5.80 Ethylbenzene 100-41-4 <5.80 ug/kg dry5.80 m,p-Xylenes 108-38-3/106-42-3 <11.6 ug/kg dry11.6 Methyl Ethyl Ketone (2-Butanone)78-93-3 <11.6 ug/kg dry11.6 Methylene Chloride 75-09-2 <5.80 ug/kg dry5.80 Methyl-tert-Butyl Ether 1634-04-4 <5.80 ug/kg dry5.80 n-Butylbenzene 104-51-8 <5.80 ug/kg dry5.80 n-Propylbenzene 103-65-1 <5.80 ug/kg dry5.80 o-Xylene 95-47-6 <5.80 ug/kg dry5.80 sec-Butylbenzene 135-98-8 <5.80 ug/kg dry5.80 tert-Butylbenzene 98-06-6 <5.80 ug/kg dry5.80 Tetrachloroethylene 127-18-4 <5.80 ug/kg dry5.80 Toluene 108-88-3 <5.80 ug/kg dry5.80 trans-1,2-Dichloroethylene 156-60-5 <5.80 ug/kg dry5.80 Trichloroethylene 79-01-6 <5.80 ug/kg dry5.80 Page 17 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-06 ELAP: #11693 Sample ID: SB-3 @16’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:86.15 Parameter LOQCAS No.Result Units Flag Vinyl chloride 75-01-4 <5.80 ug/kg dry 4.J, 4.M5.80 Surrogate CAS No.% Recovery Rec. Limits Flag 1,2-Dichloroethane-d4 10706-07-0 96 71.6-131 4-Bromofluorobenzene 460-00-4 99 75.4-133 Dibromofluoromethane 1868-53-7 126 75.6-135 Toluene-d8 2037-26-5 83 79.9-123 Internal Standard CAS No.FlagRec. Limits% Recovery 1,4-Dichlorobenzene-d4 50-2003855-82-1 72 1,4-Difluorobenzene 50-200540-36-3 90 Chlorobenzene-d5 50-2003114-55-4 83 Pentafluorobenzene 50-200363-72-4 93 Date Prepared: 06/01/2018 Date Analyzed: 06/05/2018 Analytical Method: EPA 8260 C Preparation Method: EPA 5035A-L Page 18 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-07 ELAP: #11693 Sample ID: SB-4 0’-16’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:89.34 Semivolatile Analysis Parameter LOQCAS No.Result Units Flag 2-Methylphenol 95-48-7 <336 ug/kg dry336 3/4-Methylphenol 108-39-4/106-44-5 <168 ug/kg dry168 Acenaphthene 83-32-9 <168 ug/kg dry168 Acenaphthylene 208-96-8 <168 ug/kg dry168 Anthracene 120-12-7 <168 ug/kg dry168 Benzo(a)anthracene 56-55-3 <168 ug/kg dry168 Benzo(a)pyrene 50-32-8 <168 ug/kg dry168 Benzo(b)fluoranthene 205-99-2 <336 ug/kg dry336 Benzo(g,h,i)perylene 191-24-2 <168 ug/kg dry168 Benzo(k)fluoranthene 207-08-9 <168 ug/kg dry168 Chrysene 218-01-9 <168 ug/kg dry168 Dibenzo(a,h)anthracene 53-70-3 <168 ug/kg dry168 Dibenzofuran 132-64-9 <168 ug/kg dry168 Fluoranthene 206-44-0 <168 ug/kg dry168 Fluorene 86-73-7 <168 ug/kg dry168 Hexachlorobenzene 118-74-1 <168 ug/kg dry168 Indeno(1,2,3-cd)pyrene 193-39-5 <168 ug/kg dry168 Naphthalene 91-20-3 <168 ug/kg dry168 Pentachlorophenol 87-86-5 <168 ug/kg dry168 Phenanthrene 85-01-8 <168 ug/kg dry168 Phenol 108-95-2 <168 ug/kg dry168 Pyrene 129-00-0 <168 ug/kg dry168 Surrogate CAS No.% Recovery Rec. Limits Flag 2,4,6-Tribromophenol 118-79-6 64 30.8-109 2-Fluorobiphenyl 321-60-8 58 32.6-96.2 2-Fluorophenol 367-12-4 65 32.8-95.8 Nitrobenzene-d5 4165-60-0 62 28.1-100 Phenol-d6 13127-88-3 64 31.2-102 Terphenyl-d14 1718-51-0 64 32.6-110 Internal Standard CAS No.FlagRec. Limits% Recovery 1,4-Dichlorobenzene-d4 50-2003855-82-1 87 Page 19 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-07 ELAP: #11693 Sample ID: SB-4 0’-16’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:89.34 Internal Standard CAS No.FlagRec. Limits% Recovery Acenaphthene-d10 50-20015067-26-2 84 Chrysene-d12 50-2001719-03-5 83 Naphthalene-d8 50-2001146-65-2 86 Perylene-d12 50-2001520-96-3 83 Phenanthrene-d10 50-2001517-22-2 82 Date Prepared: 06/05/2018 Date Analyzed: 06/06/2018 Analytical Method: EPA 8270 D Preparation Method: EPA 3545 A Page 20 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-07 ELAP: #11693 Sample ID: SB-4 0’-16’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:89.34 Total Metals Analysis Parameter Result Units FlagDate Analyzed Method LOQ mg/kg dry2.82Arsenic06/05/2018 EPA 6010 C 1.87 mg/kg dry13.5Barium06/05/2018 EPA 6010 C 1.87 mg/kg dry<1.87Beryllium06/05/2018 EPA 6010 C 1.87 mg/kg dry<1.87Cadmium06/05/2018 EPA 6010 C 1.87 mg/kg dry2.50Chromium06/05/2018 EPA 6010 C 1.87 mg/kg dry12.8Copper06/05/2018 EPA 6010 C 1.87 mg/kg dry31.0Lead06/05/2018 EPA 6010 C 1.87 mg/kg dry28.9Manganese06/05/2018 EPA 6010 C 1.87 mg/kg dry<1.87Nickel06/05/2018 EPA 6010 C 1.87 mg/kg dry<1.87Selenium06/05/2018 EPA 6010 C 1.87 mg/kg dry<1.87Silver06/05/2018 EPA 6010 C 1.87 mg/kg dry65.9Zinc06/05/2018 EPA 6010 C 1.87 Date Prepared: 06/04/2018 Preparation Method: EPA 3050B Parameter Result Units FlagDate Analyzed Method LOQ mg/kg dry<0.532Hexavalent Chromium 06/12/2018 EPA 7196 A 0.532 Date Prepared: 06/11/2018 Preparation Method: EPA 3060A Parameter Result Units FlagDate Analyzed Method LOQ mg/kg dry<0.02Mercury06/06/2018 EPA 7471 B 0.02 Date Prepared: 06/05/2018 Preparation Method: EPA 7471 B Parameter Result Units FlagDate Analyzed Method LOQ mg/kg dry<0.22Cyanide06/05/2018 EPA 9014 0.22 Date Prepared: 06/04/2018 Preparation Method: Distillation Prep Page 21 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-08 ELAP: #11693 Sample ID: SB-4 @12’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:83.31 Volatiles Low Level Analysis Parameter LOQCAS No.Result Units Flag 1,1,1-Trichloroethane 71-55-6 <6.00 ug/kg dry6.00 1,1-Dichloroethane 75-34-3 <6.00 ug/kg dry6.00 1,1-Dichloroethylene 75-35-4 <6.00 ug/kg dry6.00 1,2,4-Trimethylbenzene 95-63-6 <6.00 ug/kg dry6.00 1,2-Dichlorobenzene 95-50-1 <6.00 ug/kg dry6.00 1,2-Dichloroethane 107-06-2 <6.00 ug/kg dry6.00 1,3,5-Trimethylbenzene 108-67-8 <6.00 ug/kg dry6.00 1,3-Dichlorobenzene 541-73-1 <6.00 ug/kg dry6.00 1,4-Dichlorobenzene 106-46-7 <6.00 ug/kg dry6.00 1,4-Dioxane 123-91-1 <30.0 ug/kg dry 4.J, 4.N30.0 Acetone 67-64-1 <24.0 ug/kg dry24.0 Benzene 71-43-2 <6.00 ug/kg dry6.00 Carbon Tetrachloride 56-23-5 <6.00 ug/kg dry6.00 Chlorobenzene 108-90-7 <6.00 ug/kg dry6.00 Chloroform 67-66-3 <6.00 ug/kg dry6.00 cis-1,2-Dichloroethylene 156-59-2 <6.00 ug/kg dry6.00 Ethylbenzene 100-41-4 <6.00 ug/kg dry6.00 m,p-Xylenes 108-38-3/106-42-3 <12.0 ug/kg dry12.0 Methyl Ethyl Ketone (2-Butanone)78-93-3 <12.0 ug/kg dry12.0 Methylene Chloride 75-09-2 <6.00 ug/kg dry6.00 Methyl-tert-Butyl Ether 1634-04-4 <6.00 ug/kg dry6.00 n-Butylbenzene 104-51-8 <6.00 ug/kg dry6.00 n-Propylbenzene 103-65-1 <6.00 ug/kg dry6.00 o-Xylene 95-47-6 <6.00 ug/kg dry6.00 sec-Butylbenzene 135-98-8 <6.00 ug/kg dry6.00 tert-Butylbenzene 98-06-6 <6.00 ug/kg dry6.00 Tetrachloroethylene 127-18-4 <6.00 ug/kg dry6.00 Toluene 108-88-3 <6.00 ug/kg dry6.00 trans-1,2-Dichloroethylene 156-60-5 <6.00 ug/kg dry6.00 Trichloroethylene 79-01-6 <6.00 ug/kg dry6.00 Page 22 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-08 ELAP: #11693 Sample ID: SB-4 @12’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:83.31 Parameter LOQCAS No.Result Units Flag Vinyl chloride 75-01-4 <6.00 ug/kg dry 4.J, 4.M6.00 Surrogate CAS No.% Recovery Rec. Limits Flag 1,2-Dichloroethane-d4 10706-07-0 105 71.6-131 4-Bromofluorobenzene 460-00-4 92 75.4-133 Dibromofluoromethane 1868-53-7 126 75.6-135 Toluene-d8 2037-26-5 84 79.9-123 Internal Standard CAS No.FlagRec. Limits% Recovery 1,4-Dichlorobenzene-d4 50-2003855-82-1 79 1,4-Difluorobenzene 50-200540-36-3 92 Chlorobenzene-d5 50-2003114-55-4 82 Pentafluorobenzene 50-200363-72-4 93 Date Prepared: 06/01/2018 Date Analyzed: 06/05/2018 Analytical Method: EPA 8260 C Preparation Method: EPA 5035A-L Page 23 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-09 ELAP: #11693 Sample ID: SB-5 0’-8’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:92.39 Semivolatile Analysis Parameter LOQCAS No.Result Units Flag 2-Methylphenol 95-48-7 <325 ug/kg dry325 3/4-Methylphenol 108-39-4/106-44-5 <162 ug/kg dry162 Acenaphthene 83-32-9 <162 ug/kg dry162 Acenaphthylene 208-96-8 <162 ug/kg dry162 Anthracene 120-12-7 <162 ug/kg dry162 Benzo(a)anthracene 56-55-3 <162 ug/kg dry162 Benzo(a)pyrene 50-32-8 <162 ug/kg dry162 Benzo(b)fluoranthene 205-99-2 <325 ug/kg dry325 Benzo(g,h,i)perylene 191-24-2 <162 ug/kg dry162 Benzo(k)fluoranthene 207-08-9 <162 ug/kg dry162 Chrysene 218-01-9 <162 ug/kg dry162 Dibenzo(a,h)anthracene 53-70-3 <162 ug/kg dry162 Dibenzofuran 132-64-9 <162 ug/kg dry162 Fluoranthene 206-44-0 <162 ug/kg dry162 Fluorene 86-73-7 <162 ug/kg dry162 Hexachlorobenzene 118-74-1 <162 ug/kg dry162 Indeno(1,2,3-cd)pyrene 193-39-5 <162 ug/kg dry162 Naphthalene 91-20-3 <162 ug/kg dry162 Pentachlorophenol 87-86-5 <162 ug/kg dry162 Phenanthrene 85-01-8 <162 ug/kg dry162 Phenol 108-95-2 <162 ug/kg dry162 Pyrene 129-00-0 <162 ug/kg dry162 Surrogate CAS No.% Recovery Rec. Limits Flag 2,4,6-Tribromophenol 118-79-6 63 30.8-109 2-Fluorobiphenyl 321-60-8 59 32.6-96.2 2-Fluorophenol 367-12-4 66 32.8-95.8 Nitrobenzene-d5 4165-60-0 62 28.1-100 Phenol-d6 13127-88-3 64 31.2-102 Terphenyl-d14 1718-51-0 65 32.6-110 Internal Standard CAS No.FlagRec. Limits% Recovery 1,4-Dichlorobenzene-d4 50-2003855-82-1 91 Page 24 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-09 ELAP: #11693 Sample ID: SB-5 0’-8’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:92.39 Internal Standard CAS No.FlagRec. Limits% Recovery Acenaphthene-d10 50-20015067-26-2 87 Chrysene-d12 50-2001719-03-5 83 Naphthalene-d8 50-2001146-65-2 88 Perylene-d12 50-2001520-96-3 84 Phenanthrene-d10 50-2001517-22-2 84 Date Prepared: 06/05/2018 Date Analyzed: 06/06/2018 Analytical Method: EPA 8270 D Preparation Method: EPA 3545 A Page 25 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-09 ELAP: #11693 Sample ID: SB-5 0’-8’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:92.39 Total Metals Analysis Parameter Result Units FlagDate Analyzed Method LOQ mg/kg dry3.34Arsenic06/05/2018 EPA 6010 C 1.69 mg/kg dry137Barium06/05/2018 EPA 6010 C 1.69 mg/kg dry<1.69Beryllium06/05/2018 EPA 6010 C 1.69 mg/kg dry<1.69Cadmium06/05/2018 EPA 6010 C 1.69 mg/kg dry9.63Chromium06/05/2018 EPA 6010 C 1.69 mg/kg dry15.5Copper06/05/2018 EPA 6010 C 1.69 mg/kg dry237Lead06/05/2018 EPA 6010 C 1.69 mg/kg dry107Manganese06/05/2018 EPA 6010 C 1.69 mg/kg dry4.29Nickel06/05/2018 EPA 6010 C 1.69 mg/kg dry<1.69Selenium06/05/2018 EPA 6010 C 1.69 mg/kg dry<1.69Silver06/05/2018 EPA 6010 C 1.69 mg/kg dry224Zinc06/05/2018 EPA 6010 C 1.69 Date Prepared: 06/04/2018 Preparation Method: EPA 3050B Parameter Result Units FlagDate Analyzed Method LOQ mg/kg dry<0.522Hexavalent Chromium 06/12/2018 EPA 7196 A 0.522 Date Prepared: 06/11/2018 Preparation Method: EPA 3060A Parameter Result Units FlagDate Analyzed Method LOQ mg/kg dry0.05Mercury06/06/2018 EPA 7471 B 0.02 Date Prepared: 06/05/2018 Preparation Method: EPA 7471 B Parameter Result Units FlagDate Analyzed Method LOQ mg/kg dry0.33Cyanide06/05/2018 EPA 9014 0.22 Date Prepared: 06/04/2018 Preparation Method: Distillation Prep Page 26 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-10 ELAP: #11693 Sample ID: SB-5 @8’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:91.73 Volatiles Low Level Analysis Parameter LOQCAS No.Result Units Flag 1,1,1-Trichloroethane 71-55-6 <10.9 ug/kg dry10.9 1,1-Dichloroethane 75-34-3 <10.9 ug/kg dry10.9 1,1-Dichloroethylene 75-35-4 <10.9 ug/kg dry 4.N10.9 1,2,4-Trimethylbenzene 95-63-6 <10.9 ug/kg dry10.9 1,2-Dichlorobenzene 95-50-1 <10.9 ug/kg dry10.9 1,2-Dichloroethane 107-06-2 <10.9 ug/kg dry10.9 1,3,5-Trimethylbenzene 108-67-8 <10.9 ug/kg dry10.9 1,3-Dichlorobenzene 541-73-1 <10.9 ug/kg dry10.9 1,4-Dichlorobenzene 106-46-7 <10.9 ug/kg dry10.9 1,4-Dioxane 123-91-1 <54.5 ug/kg dry54.5 Acetone 67-64-1 449 ug/kg dry 4.A43.6 Benzene 71-43-2 <10.9 ug/kg dry10.9 Carbon Tetrachloride 56-23-5 <10.9 ug/kg dry10.9 Chlorobenzene 108-90-7 <10.9 ug/kg dry10.9 Chloroform 67-66-3 <10.9 ug/kg dry10.9 cis-1,2-Dichloroethylene 156-59-2 <10.9 ug/kg dry10.9 Ethylbenzene 100-41-4 <10.9 ug/kg dry 4.K10.9 m,p-Xylenes 108-38-3/106-42-3 <21.8 ug/kg dry21.8 Methyl Ethyl Ketone (2-Butanone)78-93-3 <21.8 ug/kg dry21.8 Methylene Chloride 75-09-2 51.9 ug/kg dry 4.K10.9 Methyl-tert-Butyl Ether 1634-04-4 <10.9 ug/kg dry10.9 n-Butylbenzene 104-51-8 <10.9 ug/kg dry10.9 n-Propylbenzene 103-65-1 <10.9 ug/kg dry10.9 o-Xylene 95-47-6 <10.9 ug/kg dry 4.K10.9 sec-Butylbenzene 135-98-8 <10.9 ug/kg dry10.9 tert-Butylbenzene 98-06-6 <10.9 ug/kg dry10.9 Tetrachloroethylene 127-18-4 161 ug/kg dry10.9 Toluene 108-88-3 17.1 ug/kg dry10.9 trans-1,2-Dichloroethylene 156-60-5 <10.9 ug/kg dry10.9 Trichloroethylene 79-01-6 <10.9 ug/kg dry10.9 Page 27 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-10 ELAP: #11693 Sample ID: SB-5 @8’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:91.73 Parameter LOQCAS No.Result Units Flag Vinyl chloride 75-01-4 <10.9 ug/kg dry 4.K, 4.M10.9 Surrogate CAS No.% Recovery Rec. Limits Flag 1,2-Dichloroethane-d4 10706-07-0 114 71.6-131 4-Bromofluorobenzene 460-00-4 119 75.4-133 Dibromofluoromethane 1868-53-7 116 75.6-135 Toluene-d8 2037-26-5 104 79.9-123 Internal Standard CAS No.FlagRec. Limits% Recovery 1,4-Dichlorobenzene-d4 50-2003855-82-1 88 1,4-Difluorobenzene 50-200540-36-3 96 Chlorobenzene-d5 50-2003114-55-4 88 Pentafluorobenzene 50-200363-72-4 88 Date Prepared: 06/01/2018 Date Analyzed: 06/08/2018 Analytical Method: EPA 8260 C Preparation Method: EPA 5035A-L Page 28 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-11 ELAP: #11693 Sample ID: SB-6 0’-8’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:96.45 Semivolatile Analysis Parameter LOQCAS No.Result Units Flag 2-Methylphenol 95-48-7 <311 ug/kg dry311 3/4-Methylphenol 108-39-4/106-44-5 <156 ug/kg dry156 Acenaphthene 83-32-9 <156 ug/kg dry156 Acenaphthylene 208-96-8 <156 ug/kg dry156 Anthracene 120-12-7 417 ug/kg dry156 Benzo(a)anthracene 56-55-3 1080 ug/kg dry156 Benzo(a)pyrene 50-32-8 937 ug/kg dry156 Benzo(b)fluoranthene 205-99-2 1240 ug/kg dry311 Benzo(g,h,i)perylene 191-24-2 567 ug/kg dry156 Benzo(k)fluoranthene 207-08-9 445 ug/kg dry156 Chrysene 218-01-9 1130 ug/kg dry156 Dibenzo(a,h)anthracene 53-70-3 <156 ug/kg dry156 Dibenzofuran 132-64-9 <156 ug/kg dry156 Fluoranthene 206-44-0 2400 ug/kg dry156 Fluorene 86-73-7 171 ug/kg dry156 Hexachlorobenzene 118-74-1 <156 ug/kg dry156 Indeno(1,2,3-cd)pyrene 193-39-5 670 ug/kg dry156 Naphthalene 91-20-3 191 ug/kg dry156 Pentachlorophenol 87-86-5 <156 ug/kg dry156 Phenanthrene 85-01-8 1730 ug/kg dry156 Phenol 108-95-2 <156 ug/kg dry156 Pyrene 129-00-0 1880 ug/kg dry156 Surrogate CAS No.% Recovery Rec. Limits Flag 2,4,6-Tribromophenol 118-79-6 57 30.8-109 2-Fluorobiphenyl 321-60-8 62 32.6-96.2 2-Fluorophenol 367-12-4 68 32.8-95.8 Nitrobenzene-d5 4165-60-0 65 28.1-100 Phenol-d6 13127-88-3 67 31.2-102 Terphenyl-d14 1718-51-0 66 32.6-110 Internal Standard CAS No.FlagRec. Limits% Recovery 1,4-Dichlorobenzene-d4 50-2003855-82-1 89 Page 29 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-11 ELAP: #11693 Sample ID: SB-6 0’-8’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:96.45 Internal Standard CAS No.FlagRec. Limits% Recovery Acenaphthene-d10 50-20015067-26-2 85 Chrysene-d12 50-2001719-03-5 83 Naphthalene-d8 50-2001146-65-2 86 Perylene-d12 50-2001520-96-3 82 Phenanthrene-d10 50-2001517-22-2 83 Date Prepared: 06/05/2018 Date Analyzed: 06/06/2018 Analytical Method: EPA 8270 D Preparation Method: EPA 3545 A Page 30 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-11 ELAP: #11693 Sample ID: SB-6 0’-8’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:96.45 Total Metals Analysis Parameter Result Units FlagDate Analyzed Method LOQ mg/kg dry<1.70Arsenic06/05/2018 EPA 6010 C 1.70 mg/kg dry25.2Barium06/05/2018 EPA 6010 C 1.70 mg/kg dry<1.70Beryllium06/05/2018 EPA 6010 C 1.70 mg/kg dry<1.70Cadmium06/05/2018 EPA 6010 C 1.70 mg/kg dry4.62Chromium06/05/2018 EPA 6010 C 1.70 mg/kg dry6.34Copper06/05/2018 EPA 6010 C 1.70 mg/kg dry33.9Lead06/05/2018 EPA 6010 C 1.70 mg/kg dry55.9Manganese06/05/2018 EPA 6010 C 1.70 mg/kg dry2.39Nickel06/05/2018 EPA 6010 C 1.70 mg/kg dry<1.70Selenium06/05/2018 EPA 6010 C 1.70 mg/kg dry<1.70Silver06/05/2018 EPA 6010 C 1.70 mg/kg dry31.3Zinc06/05/2018 EPA 6010 C 1.70 Date Prepared: 06/04/2018 Preparation Method: EPA 3050B Parameter Result Units FlagDate Analyzed Method LOQ mg/kg dry<0.500Hexavalent Chromium 06/12/2018 EPA 7196 A 0.500 Date Prepared: 06/11/2018 Preparation Method: EPA 3060A Parameter Result Units FlagDate Analyzed Method LOQ mg/kg dry0.04Mercury06/06/2018 EPA 7471 B 0.02 Date Prepared: 06/05/2018 Preparation Method: EPA 7471 B Parameter Result Units FlagDate Analyzed Method LOQ mg/kg dry0.28Cyanide06/05/2018 EPA 9014 0.21 Date Prepared: 06/04/2018 Preparation Method: Distillation Prep Page 31 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-12 ELAP: #11693 Sample ID: SB-6 @8’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:92.48 Volatiles Low Level Analysis Parameter LOQCAS No.Result Units Flag 1,1,1-Trichloroethane 71-55-6 <5.41 ug/kg dry5.41 1,1-Dichloroethane 75-34-3 <5.41 ug/kg dry5.41 1,1-Dichloroethylene 75-35-4 <5.41 ug/kg dry5.41 1,2,4-Trimethylbenzene 95-63-6 <5.41 ug/kg dry5.41 1,2-Dichlorobenzene 95-50-1 <5.41 ug/kg dry5.41 1,2-Dichloroethane 107-06-2 <5.41 ug/kg dry5.41 1,3,5-Trimethylbenzene 108-67-8 <5.41 ug/kg dry5.41 1,3-Dichlorobenzene 541-73-1 <5.41 ug/kg dry5.41 1,4-Dichlorobenzene 106-46-7 <5.41 ug/kg dry5.41 1,4-Dioxane 123-91-1 <27.0 ug/kg dry 4.J, 4.N27.0 Acetone 67-64-1 135 ug/kg dry21.6 Benzene 71-43-2 <5.41 ug/kg dry5.41 Carbon Tetrachloride 56-23-5 <5.41 ug/kg dry5.41 Chlorobenzene 108-90-7 <5.41 ug/kg dry5.41 Chloroform 67-66-3 <5.41 ug/kg dry5.41 cis-1,2-Dichloroethylene 156-59-2 <5.41 ug/kg dry5.41 Ethylbenzene 100-41-4 <5.41 ug/kg dry5.41 m,p-Xylenes 108-38-3/106-42-3 <10.8 ug/kg dry10.8 Methyl Ethyl Ketone (2-Butanone)78-93-3 <10.8 ug/kg dry10.8 Methylene Chloride 75-09-2 <5.41 ug/kg dry5.41 Methyl-tert-Butyl Ether 1634-04-4 <5.41 ug/kg dry5.41 n-Butylbenzene 104-51-8 <5.41 ug/kg dry5.41 n-Propylbenzene 103-65-1 <5.41 ug/kg dry5.41 o-Xylene 95-47-6 <5.41 ug/kg dry5.41 sec-Butylbenzene 135-98-8 <5.41 ug/kg dry5.41 tert-Butylbenzene 98-06-6 <5.41 ug/kg dry5.41 Tetrachloroethylene 127-18-4 <5.41 ug/kg dry5.41 Toluene 108-88-3 <5.41 ug/kg dry5.41 trans-1,2-Dichloroethylene 156-60-5 <5.41 ug/kg dry5.41 Trichloroethylene 79-01-6 <5.41 ug/kg dry5.41 Page 32 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-12 ELAP: #11693 Sample ID: SB-6 @8’ Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 % Solid:92.48 Parameter LOQCAS No.Result Units Flag Vinyl chloride 75-01-4 <5.41 ug/kg dry 4.J, 4.M5.41 Surrogate CAS No.% Recovery Rec. Limits Flag 1,2-Dichloroethane-d4 10706-07-0 105 71.6-131 4-Bromofluorobenzene 460-00-4 102 75.4-133 Dibromofluoromethane 1868-53-7 130 75.6-135 Toluene-d8 2037-26-5 83 79.9-123 Internal Standard CAS No.FlagRec. Limits% Recovery 1,4-Dichlorobenzene-d4 50-2003855-82-1 67 1,4-Difluorobenzene 50-200540-36-3 90 Chlorobenzene-d5 50-2003114-55-4 82 Pentafluorobenzene 50-200363-72-4 91 Date Prepared: 06/01/2018 Date Analyzed: 06/06/2018 Analytical Method: EPA 8260 C Preparation Method: EPA 5035A-L Page 33 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Non-Potable Water Laboratory ID: 8060107-13 ELAP: #11693 Sample ID: GW-1 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 Volatiles Analysis Parameter LOQCAS No.Result Units Flag 1,1,1-Trichloroethane 71-55-6 <5.00 ug/L5.00 1,1-Dichloroethane 75-34-3 <5.00 ug/L5.00 1,1-Dichloroethylene 75-35-4 <5.00 ug/L5.00 1,2,4-Trimethylbenzene 95-63-6 <5.00 ug/L5.00 1,2-Dichlorobenzene 95-50-1 <5.00 ug/L5.00 1,2-Dichloroethane 107-06-2 <5.00 ug/L5.00 1,3,5-Trimethylbenzene 108-67-8 <5.00 ug/L5.00 1,3-Dichlorobenzene 541-73-1 <5.00 ug/L5.00 1,4-Dichlorobenzene 106-46-7 <5.00 ug/L5.00 Acetone 67-64-1 <10.0 ug/L 4.G10.0 Benzene 71-43-2 <0.700 ug/L0.700 Carbon Tetrachloride 56-23-5 <5.00 ug/L5.00 Chlorobenzene 108-90-7 <5.00 ug/L5.00 Chloroform 67-66-3 <5.00 ug/L5.00 cis-1,2-Dichloroethylene 156-59-2 <5.00 ug/L5.00 Ethylbenzene 100-41-4 <5.00 ug/L5.00 m,p-Xylenes 108-38-3/106-42-3 <10.0 ug/L10.0 Methyl Acetate 79-20-9 <5.00 ug/L5.00 Methyl Ethyl Ketone (2-Butanone)78-93-3 <10.0 ug/L10.0 Methylene Chloride 75-09-2 <5.00 ug/L5.00 Methyl-tert-Butyl Ether 1634-04-4 <5.00 ug/L5.00 n-Butylbenzene 104-51-8 <5.00 ug/L5.00 n-Propylbenzene 103-65-1 <5.00 ug/L5.00 o-Xylene 95-47-6 <5.00 ug/L5.00 sec-Butylbenzene 135-98-8 <5.00 ug/L5.00 tert-Butyl alcohol 75-65-0 <5.00 ug/L5.00 tert-Butylbenzene 98-06-6 <5.00 ug/L5.00 Tetrachloroethylene 127-18-4 <5.00 ug/L5.00 Toluene 108-88-3 <5.00 ug/L5.00 trans-1,2-Dichloroethylene 156-60-5 <5.00 ug/L5.00 Page 34 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Non-Potable Water Laboratory ID: 8060107-13 ELAP: #11693 Sample ID: GW-1 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 Parameter LOQCAS No.Result Units Flag Trichloroethylene 79-01-6 <5.00 ug/L5.00 Vinyl chloride 75-01-4 <5.00 ug/L 4.G5.00 Surrogate CAS No.% Recovery Rec. Limits Flag 1,2-Dichloroethane-d4 10706-07-0 102 74.4-131 4-Bromofluorobenzene 460-00-4 103 82.3-134 Dibromofluoromethane 1868-53-7 105 79.4-122 Toluene-d8 2037-26-5 98 85-123 Internal Standard CAS No.FlagRec. Limits% Recovery 1,4-Dichlorobenzene-d4 50-2003855-82-1 91 1,4-Difluorobenzene 50-200540-36-3 92 Chlorobenzene-d5 50-2003114-55-4 94 Pentafluorobenzene 50-200363-72-4 89 Date Prepared: 06/04/2018 Date Analyzed: 06/04/2018 Analytical Method: EPA 8260 C Preparation Method: EPA 5030 C Page 35 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Non-Potable Water Laboratory ID: 8060107-13 ELAP: #11693 Sample ID: GW-1 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 Semivolatile Analysis Parameter LOQCAS No.Result Units Flag 2-Methylphenol 95-48-7 <5.00 ug/L5.00 3/4-Methylphenol 108-39-4/106-44-5 <5.00 ug/L5.00 Acenaphthene 83-32-9 <5.00 ug/L 4.T5.00 Acenaphthylene 208-96-8 <5.00 ug/L 4.T5.00 Anthracene 120-12-7 <5.00 ug/L 4.T5.00 Benzo(a)anthracene 56-55-3 <5.00 ug/L5.00 Benzo(a)pyrene 50-32-8 <5.00 ug/L 4.T5.00 Benzo(b)fluoranthene 205-99-2 <5.00 ug/L 4.T5.00 Benzo(g,h,i)perylene 191-24-2 <5.00 ug/L 4.T5.00 Benzo(k)fluoranthene 207-08-9 <5.00 ug/L5.00 Chrysene 218-01-9 <5.00 ug/L 4.T5.00 Dibenzo(a,h)anthracene 53-70-3 <5.00 ug/L5.00 Dibenzofuran 132-64-9 <5.00 ug/L5.00 Fluoranthene 206-44-0 <5.00 ug/L5.00 Fluorene 86-73-7 <5.00 ug/L 4.T5.00 Hexachlorobenzene 118-74-1 <5.00 ug/L5.00 Indeno(1,2,3-cd)pyrene 193-39-5 <5.00 ug/L5.00 Naphthalene 91-20-3 <5.00 ug/L5.00 Pentachlorophenol 87-86-5 <5.00 ug/L5.00 Phenanthrene 85-01-8 <5.00 ug/L 4.T5.00 Phenol 108-95-2 <5.00 ug/L5.00 Pyrene 129-00-0 <5.00 ug/L5.00 Surrogate CAS No.% Recovery Rec. Limits Flag 2,4,6-Tribromophenol 118-79-6 84 38.5-145 2-Fluorobiphenyl 321-60-8 86 40.4-114 2-Fluorophenol 367-12-4 45 12.7-89.3 Nitrobenzene-d5 4165-60-0 81 47.3-131 Phenol-d6 13127-88-3 35 7.73-72.3 Terphenyl-d14 1718-51-0 90 45.7-139 Internal Standard CAS No.FlagRec. Limits% Recovery 1,4-Dichlorobenzene-d4 50-2003855-82-1 99 Page 36 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Non-Potable Water Laboratory ID: 8060107-13 ELAP: #11693 Sample ID: GW-1 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 Internal Standard CAS No.FlagRec. Limits% Recovery Acenaphthene-d10 50-20015067-26-2 99 Chrysene-d12 50-2001719-03-5 83 Naphthalene-d8 50-2001146-65-2 103 Perylene-d12 50-2001520-96-3 92 Phenanthrene-d10 50-2001517-22-2 94 Date Prepared: 06/04/2018 Date Analyzed: 06/06/2018 Analytical Method: EPA 8270 D Preparation Method: EPA 3510 C Page 37 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Non-Potable Water Laboratory ID: 8060107-13 ELAP: #11693 Sample ID: GW-1 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 Pesticides Analysis Parameter LOQCAS No.Result Units Flag 4,4’-DDD 72-54-8 <2.00 ug/L2.00 4,4’-DDE 72-55-9 <2.00 ug/L2.00 4,4’-DDT 50-29-3 <2.00 ug/L2.00 Aldrin 309-00-2 <2.00 ug/L2.00 alpha-BHC 319-84-6 <2.00 ug/L2.00 beta-BHC 319-85-7 <2.00 ug/L2.00 cis-Chlordane 5103-71-9 <2.00 ug/L2.00 delta-BHC 319-86-8 <2.00 ug/L2.00 Dieldrin 60-57-1 <2.00 ug/L2.00 Endosulfan I 959-98-8 <2.00 ug/L2.00 Endosulfan II 33213-65-9 <2.00 ug/L2.00 Endosulfan Sulfate 1031-07-8 <2.00 ug/L2.00 Endrin 72-20-8 <2.00 ug/L2.00 gamma-BHC 58-89-9 <2.00 ug/L2.00 Heptachlor 76-44-8 <2.00 ug/L2.00 Surrogate CAS No.% Recovery Rec. Limits Flag Decachlorobiphenyl 2051-24-3 103 57.4-130 Tetrachloro-m-xylene 877-09-8 91 51.9-129 Internal Standard CAS No.FlagRec. Limits% Recovery 1-Bromo-2-Nitrobenzene 50-200108-31-6 106 Date Prepared: 06/01/2018 Date Analyzed: 06/04/2018 Analytical Method: EPA 8081 B Preparation Method: EPA 3510 C Page 38 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Non-Potable Water Laboratory ID: 8060107-13 ELAP: #11693 Sample ID: GW-1 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 PCB/Aroclor Analysis Parameter LOQCAS No.Result Units Flag Aroclor-1016 12674-11-2 <0.500 ug/L 4.M0.500 Aroclor-1221 11104-28-2 <0.500 ug/L0.500 Aroclor-1232 11141-16-5 <0.500 ug/L0.500 Aroclor-1242 53469-21-9 <0.500 ug/L0.500 Aroclor-1248 12672-29-6 <0.500 ug/L0.500 Aroclor-1254 11097-69-1 <0.500 ug/L0.500 Aroclor-1260 11096-82-5 <0.500 ug/L 4.M0.500 Surrogate CAS No.% Recovery Rec. Limits Flag Decachlorobiphenyl 2051-24-3 102 34.8-127 Tetrachloro-m-xylene 877-09-8 106 45.7-130 Internal Standard CAS No.FlagRec. Limits% Recovery 1-Bromo-2-Nitrobenzene 50-200108-31-6 103 Date Prepared: 06/01/2018 Date Analyzed: 06/05/2018 Analytical Method: EPA 608.3 Preparation Method: EPA 608.3 Page 39 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Non-Potable Water Laboratory ID: 8060107-13 ELAP: #11693 Sample ID: GW-1 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 Herbicide Analysis Parameter LOQCAS No.Result Units Flag 2,4,5-TP (Silvex)93-72-1 <5 ug/L 3.A5 Surrogate CAS No.% Recovery Rec. Limits Flag 2,4-Dichlorophenylacetic Acid 19719-28-9 3.E6919.3-133 Internal Standard CAS No.FlagRec. Limits% Recovery 4,4’-Dibromoocafluorobiphenyl 50-20010386-84-2 108 Date Prepared: 06/01/2018 Date Analyzed: 06/05/2018 Analytical Method: EPA 8151 A Preparation Method: EPA 3510C Page 40 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Non-Potable Water Laboratory ID: 8060107-13 ELAP: #11693 Sample ID: GW-1 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 Total Metals Analysis Parameter Result Units FlagDate Analyzed Method LOQ mg/L<0.05Arsenic06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 mg/L<1.00Barium06/05/2018 EPA 200.7, Rev. 4.4(1994) 1.00 mg/L<0.02Beryllium06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.02 mg/L<0.05Cadmium06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 mg/L0.07Chromium06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 mg/L0.05Copper06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 mg/L<0.05Lead06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 mg/L1.41Manganese06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 mg/L<0.05Nickel06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 mg/L<0.05Selenium06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 mg/L<0.05Silver06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 mg/L<0.05Zinc06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 Date Prepared: 06/04/2018 Preparation Method: EPA 200.2 Parameter Result Units FlagDate Analyzed Method LOQ mg/L<0.002Mercury06/05/2018 EPA 245.1, Rev. 3.0(1994) 0.002 Date Prepared: 06/04/2018 Preparation Method: EPA 245.1 Parameter Result Units FlagDate Analyzed Method LOQ 1.Bmg/L<0.100Hexavalent Chromium 06/11/2018 EPA 7196 A 0.100 Date Prepared: 06/11/2018 Preparation Method: No Prep Metals Page 41 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Non-Potable Water Laboratory ID: 8060107-14 ELAP: #11693 Sample ID: GW-2 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 Volatiles Analysis Parameter LOQCAS No.Result Units Flag 1,1,1-Trichloroethane 71-55-6 <5.00 ug/L5.00 1,1-Dichloroethane 75-34-3 <5.00 ug/L5.00 1,1-Dichloroethylene 75-35-4 <5.00 ug/L5.00 1,2,4-Trimethylbenzene 95-63-6 <5.00 ug/L5.00 1,2-Dichlorobenzene 95-50-1 <5.00 ug/L5.00 1,2-Dichloroethane 107-06-2 <5.00 ug/L5.00 1,3,5-Trimethylbenzene 108-67-8 <5.00 ug/L5.00 1,3-Dichlorobenzene 541-73-1 <5.00 ug/L5.00 1,4-Dichlorobenzene 106-46-7 <5.00 ug/L5.00 Acetone 67-64-1 <10.0 ug/L10.0 Benzene 71-43-2 <0.700 ug/L0.700 Carbon Tetrachloride 56-23-5 <5.00 ug/L5.00 Chlorobenzene 108-90-7 <5.00 ug/L5.00 Chloroform 67-66-3 <5.00 ug/L5.00 cis-1,2-Dichloroethylene 156-59-2 <5.00 ug/L5.00 Ethylbenzene 100-41-4 <5.00 ug/L5.00 m,p-Xylenes 108-38-3/106-42-3 <10.0 ug/L10.0 Methyl Acetate 79-20-9 <5.00 ug/L5.00 Methyl Ethyl Ketone (2-Butanone)78-93-3 <10.0 ug/L10.0 Methylene Chloride 75-09-2 <5.00 ug/L5.00 Methyl-tert-Butyl Ether 1634-04-4 <5.00 ug/L5.00 n-Butylbenzene 104-51-8 <5.00 ug/L5.00 n-Propylbenzene 103-65-1 <5.00 ug/L5.00 o-Xylene 95-47-6 <5.00 ug/L5.00 sec-Butylbenzene 135-98-8 <5.00 ug/L5.00 tert-Butyl alcohol 75-65-0 <5.00 ug/L5.00 tert-Butylbenzene 98-06-6 <5.00 ug/L5.00 Tetrachloroethylene 127-18-4 <5.00 ug/L5.00 Toluene 108-88-3 <5.00 ug/L5.00 trans-1,2-Dichloroethylene 156-60-5 <5.00 ug/L5.00 Page 42 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Non-Potable Water Laboratory ID: 8060107-14 ELAP: #11693 Sample ID: GW-2 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 Parameter LOQCAS No.Result Units Flag Trichloroethylene 79-01-6 <5.00 ug/L5.00 Vinyl chloride 75-01-4 <5.00 ug/L5.00 Surrogate CAS No.% Recovery Rec. Limits Flag 1,2-Dichloroethane-d4 10706-07-0 102 74.4-131 4-Bromofluorobenzene 460-00-4 102 82.3-134 Dibromofluoromethane 1868-53-7 107 79.4-122 Toluene-d8 2037-26-5 99 85-123 Internal Standard CAS No.FlagRec. Limits% Recovery 1,4-Dichlorobenzene-d4 50-2003855-82-1 91 1,4-Difluorobenzene 50-200540-36-3 92 Chlorobenzene-d5 50-2003114-55-4 94 Pentafluorobenzene 50-200363-72-4 88 Date Prepared: 06/04/2018 Date Analyzed: 06/04/2018 Analytical Method: EPA 8260 C Preparation Method: EPA 5030 C Page 43 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Non-Potable Water Laboratory ID: 8060107-14 ELAP: #11693 Sample ID: GW-2 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 Semivolatile Analysis Parameter LOQCAS No.Result Units Flag 2-Methylphenol 95-48-7 <5.00 ug/L5.00 3/4-Methylphenol 108-39-4/106-44-5 <5.00 ug/L5.00 Acenaphthene 83-32-9 <5.00 ug/L5.00 Acenaphthylene 208-96-8 <5.00 ug/L5.00 Anthracene 120-12-7 <5.00 ug/L5.00 Benzo(a)anthracene 56-55-3 <5.00 ug/L5.00 Benzo(a)pyrene 50-32-8 <5.00 ug/L5.00 Benzo(b)fluoranthene 205-99-2 <5.00 ug/L5.00 Benzo(g,h,i)perylene 191-24-2 <5.00 ug/L5.00 Benzo(k)fluoranthene 207-08-9 <5.00 ug/L5.00 Chrysene 218-01-9 <5.00 ug/L5.00 Dibenzo(a,h)anthracene 53-70-3 <5.00 ug/L5.00 Dibenzofuran 132-64-9 <5.00 ug/L5.00 Fluoranthene 206-44-0 <5.00 ug/L5.00 Fluorene 86-73-7 <5.00 ug/L5.00 Hexachlorobenzene 118-74-1 <5.00 ug/L5.00 Indeno(1,2,3-cd)pyrene 193-39-5 <5.00 ug/L5.00 Naphthalene 91-20-3 <5.00 ug/L5.00 Pentachlorophenol 87-86-5 <5.00 ug/L5.00 Phenanthrene 85-01-8 <5.00 ug/L5.00 Phenol 108-95-2 <5.00 ug/L5.00 Pyrene 129-00-0 <5.00 ug/L5.00 Surrogate CAS No.% Recovery Rec. Limits Flag 2,4,6-Tribromophenol 118-79-6 86 38.5-145 2-Fluorobiphenyl 321-60-8 85 40.4-114 2-Fluorophenol 367-12-4 50 12.7-89.3 Nitrobenzene-d5 4165-60-0 80 47.3-131 Phenol-d6 13127-88-3 42 7.73-72.3 Terphenyl-d14 1718-51-0 89 45.7-139 Internal Standard CAS No.FlagRec. Limits% Recovery 1,4-Dichlorobenzene-d4 50-2003855-82-1 107 Page 44 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Non-Potable Water Laboratory ID: 8060107-14 ELAP: #11693 Sample ID: GW-2 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 Internal Standard CAS No.FlagRec. Limits% Recovery Acenaphthene-d10 50-20015067-26-2 113 Chrysene-d12 50-2001719-03-5 97 Naphthalene-d8 50-2001146-65-2 112 Perylene-d12 50-2001520-96-3 110 Phenanthrene-d10 50-2001517-22-2 109 Date Prepared: 06/04/2018 Date Analyzed: 06/06/2018 Analytical Method: EPA 8270 D Preparation Method: EPA 3510 C Page 45 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Non-Potable Water Laboratory ID: 8060107-14 ELAP: #11693 Sample ID: GW-2 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 Pesticides Analysis Parameter LOQCAS No.Result Units Flag 4,4’-DDD 72-54-8 <2.00 ug/L2.00 4,4’-DDE 72-55-9 <2.00 ug/L2.00 4,4’-DDT 50-29-3 <2.00 ug/L2.00 Aldrin 309-00-2 <2.00 ug/L2.00 alpha-BHC 319-84-6 <2.00 ug/L2.00 beta-BHC 319-85-7 <2.00 ug/L2.00 cis-Chlordane 5103-71-9 <2.00 ug/L2.00 delta-BHC 319-86-8 <2.00 ug/L2.00 Dieldrin 60-57-1 <2.00 ug/L2.00 Endosulfan I 959-98-8 <2.00 ug/L2.00 Endosulfan II 33213-65-9 <2.00 ug/L2.00 Endosulfan Sulfate 1031-07-8 <2.00 ug/L2.00 Endrin 72-20-8 <2.00 ug/L2.00 gamma-BHC 58-89-9 <2.00 ug/L2.00 Heptachlor 76-44-8 <2.00 ug/L2.00 Surrogate CAS No.% Recovery Rec. Limits Flag Decachlorobiphenyl 2051-24-3 124 57.4-130 Tetrachloro-m-xylene 877-09-8 113 51.9-129 Internal Standard CAS No.FlagRec. Limits% Recovery 1-Bromo-2-Nitrobenzene 50-200108-31-6 110 Date Prepared: 06/01/2018 Date Analyzed: 06/04/2018 Analytical Method: EPA 8081 B Preparation Method: EPA 3510 C Page 46 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Non-Potable Water Laboratory ID: 8060107-14 ELAP: #11693 Sample ID: GW-2 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 PCB/Aroclor Analysis Parameter LOQCAS No.Result Units Flag Aroclor-1016 12674-11-2 <0.500 ug/L 4.F, 4.M0.500 Aroclor-1221 11104-28-2 <0.500 ug/L0.500 Aroclor-1232 11141-16-5 <0.500 ug/L0.500 Aroclor-1242 53469-21-9 <0.500 ug/L0.500 Aroclor-1248 12672-29-6 <0.500 ug/L0.500 Aroclor-1254 11097-69-1 <0.500 ug/L0.500 Aroclor-1260 11096-82-5 <0.500 ug/L 4.M, 4.F0.500 Surrogate CAS No.% Recovery Rec. Limits Flag Decachlorobiphenyl 2051-24-3 4.E14234.8-127 Tetrachloro-m-xylene 877-09-8 4.E15145.7-130 Internal Standard CAS No.FlagRec. Limits% Recovery 1-Bromo-2-Nitrobenzene 50-200108-31-6 89 Date Prepared: 06/01/2018 Date Analyzed: 06/05/2018 Analytical Method: EPA 608.3 Preparation Method: EPA 608.3 Page 47 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Non-Potable Water Laboratory ID: 8060107-14 ELAP: #11693 Sample ID: GW-2 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 Herbicide Analysis Parameter LOQCAS No.Result Units Flag 2,4,5-TP (Silvex)93-72-1 <5 ug/L 3.A5 Surrogate CAS No.% Recovery Rec. Limits Flag 2,4-Dichlorophenylacetic Acid 19719-28-9 3.E6119.3-133 Internal Standard CAS No.FlagRec. Limits% Recovery 4,4’-Dibromoocafluorobiphenyl 50-20010386-84-2 104 Date Prepared: 06/01/2018 Date Analyzed: 06/05/2018 Analytical Method: EPA 8151 A Preparation Method: EPA 3510C Page 48 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Non-Potable Water Laboratory ID: 8060107-14 ELAP: #11693 Sample ID: GW-2 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 08:00 Total Metals Analysis Parameter Result Units FlagDate Analyzed Method LOQ mg/L<0.05Arsenic06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 mg/L<1.00Barium06/05/2018 EPA 200.7, Rev. 4.4(1994) 1.00 mg/L<0.02Beryllium06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.02 mg/L<0.05Cadmium06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 mg/L<0.05Chromium06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 mg/L<0.05Copper06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 mg/L<0.05Lead06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 mg/L0.99Manganese06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 mg/L<0.05Nickel06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 mg/L<0.05Selenium06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 mg/L<0.05Silver06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 mg/L0.11Zinc06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 Date Prepared: 06/04/2018 Preparation Method: EPA 200.2 Parameter Result Units FlagDate Analyzed Method LOQ mg/L<0.002Mercury06/05/2018 EPA 245.1, Rev. 3.0(1994) 0.002 Date Prepared: 06/04/2018 Preparation Method: EPA 245.1 Parameter Result Units FlagDate Analyzed Method LOQ 1.Bmg/L<0.100Hexavalent Chromium 06/11/2018 EPA 7196 A 0.100 Date Prepared: 06/11/2018 Preparation Method: No Prep Metals Page 49 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Non-Potable Water Laboratory ID: 8060107-15 ELAP: #11693 Sample ID: GW-3 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 15:30 Volatiles Analysis Parameter LOQCAS No.Result Units Flag 1,1,1-Trichloroethane 71-55-6 <5.00 ug/L5.00 1,1-Dichloroethane 75-34-3 <5.00 ug/L5.00 1,1-Dichloroethylene 75-35-4 <5.00 ug/L5.00 1,2,4-Trimethylbenzene 95-63-6 <5.00 ug/L5.00 1,2-Dichlorobenzene 95-50-1 <5.00 ug/L5.00 1,2-Dichloroethane 107-06-2 <5.00 ug/L5.00 1,3,5-Trimethylbenzene 108-67-8 <5.00 ug/L5.00 1,3-Dichlorobenzene 541-73-1 <5.00 ug/L5.00 1,4-Dichlorobenzene 106-46-7 <5.00 ug/L5.00 Acetone 67-64-1 <10.0 ug/L10.0 Benzene 71-43-2 <0.700 ug/L0.700 Carbon Tetrachloride 56-23-5 <5.00 ug/L5.00 Chlorobenzene 108-90-7 <5.00 ug/L5.00 Chloroform 67-66-3 <5.00 ug/L5.00 cis-1,2-Dichloroethylene 156-59-2 <5.00 ug/L5.00 Ethylbenzene 100-41-4 <5.00 ug/L5.00 m,p-Xylenes 108-38-3/106-42-3 <10.0 ug/L10.0 Methyl Acetate 79-20-9 <5.00 ug/L5.00 Methyl Ethyl Ketone (2-Butanone)78-93-3 <10.0 ug/L10.0 Methylene Chloride 75-09-2 <5.00 ug/L5.00 Methyl-tert-Butyl Ether 1634-04-4 <5.00 ug/L5.00 n-Butylbenzene 104-51-8 <5.00 ug/L5.00 n-Propylbenzene 103-65-1 <5.00 ug/L5.00 o-Xylene 95-47-6 <5.00 ug/L5.00 sec-Butylbenzene 135-98-8 <5.00 ug/L5.00 tert-Butyl alcohol 75-65-0 <5.00 ug/L5.00 tert-Butylbenzene 98-06-6 <5.00 ug/L5.00 Tetrachloroethylene 127-18-4 <5.00 ug/L5.00 Toluene 108-88-3 <5.00 ug/L5.00 trans-1,2-Dichloroethylene 156-60-5 <5.00 ug/L5.00 Page 50 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Non-Potable Water Laboratory ID: 8060107-15 ELAP: #11693 Sample ID: GW-3 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 15:30 Parameter LOQCAS No.Result Units Flag Trichloroethylene 79-01-6 <5.00 ug/L5.00 Vinyl chloride 75-01-4 <5.00 ug/L5.00 Surrogate CAS No.% Recovery Rec. Limits Flag 1,2-Dichloroethane-d4 10706-07-0 103 74.4-131 4-Bromofluorobenzene 460-00-4 100 82.3-134 Dibromofluoromethane 1868-53-7 108 79.4-122 Toluene-d8 2037-26-5 100 85-123 Internal Standard CAS No.FlagRec. Limits% Recovery 1,4-Dichlorobenzene-d4 50-2003855-82-1 90 1,4-Difluorobenzene 50-200540-36-3 90 Chlorobenzene-d5 50-2003114-55-4 92 Pentafluorobenzene 50-200363-72-4 87 Date Prepared: 06/04/2018 Date Analyzed: 06/04/2018 Analytical Method: EPA 8260 C Preparation Method: EPA 5030 C Page 51 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Non-Potable Water Laboratory ID: 8060107-15 ELAP: #11693 Sample ID: GW-3 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 15:30 Semivolatile Analysis Parameter LOQCAS No.Result Units Flag 2-Methylphenol 95-48-7 <5.00 ug/L5.00 3/4-Methylphenol 108-39-4/106-44-5 <5.00 ug/L5.00 Acenaphthene 83-32-9 <5.00 ug/L5.00 Acenaphthylene 208-96-8 <5.00 ug/L5.00 Anthracene 120-12-7 <5.00 ug/L5.00 Benzo(a)anthracene 56-55-3 <5.00 ug/L5.00 Benzo(a)pyrene 50-32-8 <5.00 ug/L5.00 Benzo(b)fluoranthene 205-99-2 <5.00 ug/L5.00 Benzo(g,h,i)perylene 191-24-2 <5.00 ug/L5.00 Benzo(k)fluoranthene 207-08-9 <5.00 ug/L5.00 Chrysene 218-01-9 <5.00 ug/L5.00 Dibenzo(a,h)anthracene 53-70-3 <5.00 ug/L5.00 Dibenzofuran 132-64-9 <5.00 ug/L5.00 Fluoranthene 206-44-0 <5.00 ug/L5.00 Fluorene 86-73-7 <5.00 ug/L5.00 Hexachlorobenzene 118-74-1 <5.00 ug/L5.00 Indeno(1,2,3-cd)pyrene 193-39-5 <5.00 ug/L5.00 Naphthalene 91-20-3 <5.00 ug/L5.00 Pentachlorophenol 87-86-5 <5.00 ug/L5.00 Phenanthrene 85-01-8 <5.00 ug/L5.00 Phenol 108-95-2 <5.00 ug/L5.00 Pyrene 129-00-0 <5.00 ug/L5.00 Surrogate CAS No.% Recovery Rec. Limits Flag 2,4,6-Tribromophenol 118-79-6 92 38.5-145 2-Fluorobiphenyl 321-60-8 86 40.4-114 2-Fluorophenol 367-12-4 50 12.7-89.3 Nitrobenzene-d5 4165-60-0 83 47.3-131 Phenol-d6 13127-88-3 38 7.73-72.3 Terphenyl-d14 1718-51-0 89 45.7-139 Internal Standard CAS No.FlagRec. Limits% Recovery 1,4-Dichlorobenzene-d4 50-2003855-82-1 106 Page 52 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Non-Potable Water Laboratory ID: 8060107-15 ELAP: #11693 Sample ID: GW-3 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 15:30 Internal Standard CAS No.FlagRec. Limits% Recovery Acenaphthene-d10 50-20015067-26-2 103 Chrysene-d12 50-2001719-03-5 86 Naphthalene-d8 50-2001146-65-2 108 Perylene-d12 50-2001520-96-3 96 Phenanthrene-d10 50-2001517-22-2 100 Date Prepared: 06/04/2018 Date Analyzed: 06/06/2018 Analytical Method: EPA 8270 D Preparation Method: EPA 3510 C Page 53 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Non-Potable Water Laboratory ID: 8060107-15 ELAP: #11693 Sample ID: GW-3 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 15:30 Pesticides Analysis Parameter LOQCAS No.Result Units Flag 4,4’-DDD 72-54-8 <2.00 ug/L2.00 4,4’-DDE 72-55-9 <2.00 ug/L2.00 4,4’-DDT 50-29-3 <2.00 ug/L2.00 Aldrin 309-00-2 <2.00 ug/L2.00 alpha-BHC 319-84-6 <2.00 ug/L2.00 beta-BHC 319-85-7 <2.00 ug/L2.00 cis-Chlordane 5103-71-9 <2.00 ug/L2.00 delta-BHC 319-86-8 <2.00 ug/L2.00 Dieldrin 60-57-1 <2.00 ug/L2.00 Endosulfan I 959-98-8 <2.00 ug/L2.00 Endosulfan II 33213-65-9 <2.00 ug/L2.00 Endosulfan Sulfate 1031-07-8 <2.00 ug/L2.00 Endrin 72-20-8 <2.00 ug/L2.00 gamma-BHC 58-89-9 <2.00 ug/L 4.G2.00 Heptachlor 76-44-8 <2.00 ug/L 4.G2.00 Surrogate CAS No.% Recovery Rec. Limits Flag Decachlorobiphenyl 2051-24-3 124 57.4-130 Tetrachloro-m-xylene 877-09-8 113 51.9-129 Internal Standard CAS No.FlagRec. Limits% Recovery 1-Bromo-2-Nitrobenzene 50-200108-31-6 108 Date Prepared: 06/01/2018 Date Analyzed: 06/04/2018 Analytical Method: EPA 8081 B Preparation Method: EPA 3510 C Page 54 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Non-Potable Water Laboratory ID: 8060107-15 ELAP: #11693 Sample ID: GW-3 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 15:30 PCB/Aroclor Analysis Parameter LOQCAS No.Result Units Flag Aroclor-1016 12674-11-2 <0.500 ug/L 4.M0.500 Aroclor-1221 11104-28-2 <0.500 ug/L0.500 Aroclor-1232 11141-16-5 <0.500 ug/L0.500 Aroclor-1242 53469-21-9 <0.500 ug/L0.500 Aroclor-1248 12672-29-6 <0.500 ug/L0.500 Aroclor-1254 11097-69-1 <0.500 ug/L0.500 Aroclor-1260 11096-82-5 <0.500 ug/L 4.M0.500 Surrogate CAS No.% Recovery Rec. Limits Flag Decachlorobiphenyl 2051-24-3 4.E16834.8-127 Tetrachloro-m-xylene 877-09-8 4.E15945.7-130 Internal Standard CAS No.FlagRec. Limits% Recovery 1-Bromo-2-Nitrobenzene 50-200108-31-6 92 Date Prepared: 06/01/2018 Date Analyzed: 06/05/2018 Analytical Method: EPA 608.3 Preparation Method: EPA 608.3 Page 55 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Non-Potable Water Laboratory ID: 8060107-15 ELAP: #11693 Sample ID: GW-3 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 15:30 Herbicide Analysis Parameter LOQCAS No.Result Units Flag 2,4,5-TP (Silvex)93-72-1 <1 ug/L1 Surrogate CAS No.% Recovery Rec. Limits Flag 2,4-Dichlorophenylacetic Acid 19719-28-9 68 19.3-133 Internal Standard CAS No.FlagRec. Limits% Recovery 4,4’-Dibromoocafluorobiphenyl 50-20010386-84-2 97 Date Prepared: 06/01/2018 Date Analyzed: 06/05/2018 Analytical Method: EPA 8151 A Preparation Method: EPA 3510C Page 56 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Non-Potable Water Laboratory ID: 8060107-15 ELAP: #11693 Sample ID: GW-3 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 15:30 Total Metals Analysis Parameter Result Units FlagDate Analyzed Method LOQ mg/L<0.05Arsenic06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 mg/L<1.00Barium06/05/2018 EPA 200.7, Rev. 4.4(1994) 1.00 mg/L<0.02Beryllium06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.02 mg/L<0.05Cadmium06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 mg/L<0.05Chromium06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 mg/L<0.05Copper06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 mg/L<0.05Lead06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 mg/L0.88Manganese06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 mg/L<0.05Nickel06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 mg/L<0.05Selenium06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 mg/L<0.05Silver06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 mg/L0.08Zinc06/05/2018 EPA 200.7, Rev. 4.4(1994) 0.05 Date Prepared: 06/04/2018 Preparation Method: EPA 200.2 Parameter Result Units FlagDate Analyzed Method LOQ mg/L<0.002Mercury06/05/2018 EPA 245.1, Rev. 3.0(1994) 0.002 Date Prepared: 06/04/2018 Preparation Method: EPA 245.1 Parameter Result Units FlagDate Analyzed Method LOQ 1.Bmg/L<0.100Hexavalent Chromium 06/11/2018 EPA 7196 A 0.100 Date Prepared: 06/11/2018 Preparation Method: No Prep Metals Page 57 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-16 ELAP: #11693 Sample ID: CP-1 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 15:50 % Solid:78.74 Volatiles Low Level Analysis Parameter LOQCAS No.Result Units Flag 1,1,1,2-Tetrachloroethane 630-20-6 <66.1 ug/kg dry66.1 1,1,1-Trichloroethane 71-55-6 <66.1 ug/kg dry66.1 1,1,2,2-Tetrachloroethane 79-34-5 <66.1 ug/kg dry 4.J66.1 1,1,2-Trichloro-1,2,2-trifluoroethane 76-13-1 <66.1 ug/kg dry66.1 1,1,2-Trichloroethane 79-00-5 <66.1 ug/kg dry66.1 1,1-Dichloroethane 75-34-3 <66.1 ug/kg dry66.1 1,1-Dichloroethylene 75-35-4 <66.1 ug/kg dry66.1 1,1-Dichloropropylene 563-58-6 <66.1 ug/kg dry66.1 1,2,3-Trichlorobenzene 87-61-6 <66.1 ug/kg dry66.1 1,2,3-Trichloropropane 96-18-4 <66.1 ug/kg dry66.1 1,2,4,5-Tetramethylbenzene 95-93-2 <66.1 ug/kg dry 2.B, 4.J66.1 1,2,4-Trichlorobenzene 120-82-1 <66.1 ug/kg dry66.1 1,2,4-Trimethylbenzene 95-63-6 <66.1 ug/kg dry66.1 1,2-Dibromo-3-chloropropane 96-12-8 <66.1 ug/kg dry 4.J66.1 1,2-Dibromoethane 106-93-4 <66.1 ug/kg dry66.1 1,2-Dichlorobenzene 95-50-1 <66.1 ug/kg dry66.1 1,2-Dichloroethane 107-06-2 <66.1 ug/kg dry66.1 1,2-Dichloropropane 78-87-5 <66.1 ug/kg dry66.1 1,3,5-Trimethylbenzene 108-67-8 <66.1 ug/kg dry66.1 1,3-Dichlorobenzene 541-73-1 <66.1 ug/kg dry66.1 1,3-Dichloropropane 142-28-9 <66.1 ug/kg dry66.1 1,4-Dichlorobenzene 106-46-7 <66.1 ug/kg dry66.1 1,4-Diethylbenzene 105-05-5 <66.1 ug/kg dry 2.B66.1 1,4-Dioxane 123-91-1 <331 ug/kg dry 4.N, 4.J331 2,2-Dichloropropane 594-20-7 <66.1 ug/kg dry 4.N66.1 2-Chlorotoluene 95-49-8 <66.1 ug/kg dry66.1 4-Chlorotoluene 106-43-4 <66.1 ug/kg dry 4.N66.1 4-Ethyltoluene 622-96-8 <66.1 ug/kg dry 2.B66.1 4-Isopropyltoluene 99-87-6 <66.1 ug/kg dry66.1 4-Methyl-2-Pentanone 108-10-1 <132 ug/kg dry 4.J132 Page 58 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-16 ELAP: #11693 Sample ID: CP-1 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 15:50 % Solid:78.74 Parameter LOQCAS No.Result Units Flag Acetone 67-64-1 1110 ug/kg dry265 Benzene 71-43-2 <66.1 ug/kg dry66.1 Bromobenzene 108-86-1 <66.1 ug/kg dry66.1 Bromochloromethane 74-97-5 <66.1 ug/kg dry66.1 Bromodichloromethane 75-27-4 <66.1 ug/kg dry66.1 Bromoform 75-25-2 <66.1 ug/kg dry66.1 Carbon Tetrachloride 56-23-5 <66.1 ug/kg dry66.1 Chlorobenzene 108-90-7 <66.1 ug/kg dry66.1 Chloroethane 75-00-3 <66.1 ug/kg dry66.1 Chloroform 67-66-3 <66.1 ug/kg dry66.1 Chloromethane 74-87-3 <66.1 ug/kg dry66.1 cis-1,2-Dichloroethylene 156-59-2 <66.1 ug/kg dry66.1 cis-1,3-Dichloropropylene 10061-01-5 <66.1 ug/kg dry66.1 Dibromochloromethane 124-48-1 <66.1 ug/kg dry66.1 Dibromomethane 74-95-3 <66.1 ug/kg dry66.1 Dichlorodifluoromethane 75-71-8 <66.1 ug/kg dry66.1 Ethylbenzene 100-41-4 <66.1 ug/kg dry66.1 Hexachlorobutadiene 87-68-3 <66.1 ug/kg dry 4.N, 4.J66.1 Isopropylbenzene (Cumene)98-82-8 <66.1 ug/kg dry66.1 m,p-Xylenes 108-38-3/106-42-3 <132 ug/kg dry132 Methyl Ethyl Ketone (2-Butanone)78-93-3 <132 ug/kg dry132 Methylene Chloride 75-09-2 <66.1 ug/kg dry66.1 Methyl-tert-Butyl Ether 1634-04-4 <66.1 ug/kg dry66.1 Naphthalene 91-20-3 <66.1 ug/kg dry 4.J66.1 n-Butylbenzene 104-51-8 <66.1 ug/kg dry66.1 n-Propylbenzene 103-65-1 <66.1 ug/kg dry66.1 o-Xylene 95-47-6 <66.1 ug/kg dry66.1 sec-Butylbenzene 135-98-8 <66.1 ug/kg dry66.1 Styrene 100-42-5 <66.1 ug/kg dry 4.J66.1 Page 59 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-16 ELAP: #11693 Sample ID: CP-1 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 15:50 % Solid:78.74 Parameter LOQCAS No.Result Units Flag tert-Butylbenzene 98-06-6 <66.1 ug/kg dry66.1 Tetrachloroethylene 127-18-4 <66.1 ug/kg dry66.1 Toluene 108-88-3 <66.1 ug/kg dry66.1 trans-1,2-Dichloroethylene 156-60-5 <66.1 ug/kg dry66.1 trans-1,3-Dichloropropylene 10061-02-6 <66.1 ug/kg dry66.1 Trichloroethylene 79-01-6 <66.1 ug/kg dry66.1 Trichlorofluoromethane 75-69-4 <66.1 ug/kg dry66.1 Vinyl chloride 75-01-4 <66.1 ug/kg dry 4.J, 4.M66.1 Surrogate CAS No.% Recovery Rec. Limits Flag 1,2-Dichloroethane-d4 10706-07-0 102 71.6-131 4-Bromofluorobenzene 460-00-4 90 75.4-133 Dibromofluoromethane 1868-53-7 123 75.6-135 Toluene-d8 2037-26-5 85 79.9-123 Internal Standard CAS No.FlagRec. Limits% Recovery 1,4-Dichlorobenzene-d4 50-2003855-82-1 72 1,4-Difluorobenzene 50-200540-36-3 72 Chlorobenzene-d5 50-2003114-55-4 68 Pentafluorobenzene 50-200363-72-4 78 Date Prepared: 06/05/2018 Date Analyzed: 06/06/2018 Analytical Method: EPA 8260 C Preparation Method: EPA 5035A-L Page 60 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-16 ELAP: #11693 Sample ID: CP-1 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 15:50 % Solid:78.74 Semivolatile Analysis Parameter LOQCAS No.Result Units Flag Acenaphthene 83-32-9 <191 ug/kg dry191 Anthracene 120-12-7 <191 ug/kg dry191 Benzo(a)anthracene 56-55-3 <191 ug/kg dry191 Benzo(a)pyrene 50-32-8 <191 ug/kg dry191 Benzo(b)fluoranthene 205-99-2 <381 ug/kg dry381 Benzo(g,h,i)perylene 191-24-2 <191 ug/kg dry191 Benzo(k)fluoranthene 207-08-9 <191 ug/kg dry191 Chrysene 218-01-9 <191 ug/kg dry191 Dibenzo(a,h)anthracene 53-70-3 <191 ug/kg dry191 Fluoranthene 206-44-0 <191 ug/kg dry191 Fluorene 86-73-7 <191 ug/kg dry191 Indeno(1,2,3-cd)pyrene 193-39-5 <191 ug/kg dry191 Naphthalene 91-20-3 <191 ug/kg dry191 Phenanthrene 85-01-8 <191 ug/kg dry191 Pyrene 129-00-0 <191 ug/kg dry191 Surrogate CAS No.% Recovery Rec. Limits Flag 2-Fluorobiphenyl 321-60-8 54 32.6-96.2 Nitrobenzene-d5 4165-60-0 57 28.1-100 Terphenyl-d14 1718-51-0 58 32.6-110 Internal Standard CAS No.FlagRec. Limits% Recovery 1,4-Dichlorobenzene-d4 50-2003855-82-1 87 Acenaphthene-d10 50-20015067-26-2 84 Chrysene-d12 50-2001719-03-5 83 Naphthalene-d8 50-2001146-65-2 86 Perylene-d12 50-2001520-96-3 84 Phenanthrene-d10 50-2001517-22-2 84 Date Prepared: 06/05/2018 Date Analyzed: 06/06/2018 Analytical Method: EPA 8270 D Preparation Method: EPA 3545 A Page 61 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-16 ELAP: #11693 Sample ID: CP-1 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 15:50 % Solid:78.74 Total Metals Analysis Parameter Result Units FlagDate Analyzed Method LOQ mg/kg dry<1.93Arsenic06/05/2018 EPA 6010 C 1.93 4.Jmg/kg dry7.63Barium06/05/2018 EPA 6010 C 1.93 mg/kg dry<1.93Beryllium06/05/2018 EPA 6010 C 1.93 mg/kg dry<1.93Cadmium06/05/2018 EPA 6010 C 1.93 mg/kg dry2.37Chromium06/05/2018 EPA 6010 C 1.93 mg/kg dry8.05Copper06/05/2018 EPA 6010 C 1.93 mg/kg dry2.40Lead06/05/2018 EPA 6010 C 1.93 mg/kg dry<1.93Nickel06/05/2018 EPA 6010 C 1.93 mg/kg dry<1.93Selenium06/05/2018 EPA 6010 C 1.93 mg/kg dry<1.93Silver06/05/2018 EPA 6010 C 1.93 Date Prepared: 06/04/2018 Preparation Method: EPA 3050B Parameter Result Units FlagDate Analyzed Method LOQ mg/kg dry<0.03Mercury06/06/2018 EPA 7471 B 0.03 Date Prepared: 06/05/2018 Preparation Method: EPA 7471 B Page 62 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-17 ELAP: #11693 Sample ID: SD-1 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 15:50 % Solid:66.21 Volatiles Low Level Analysis Parameter LOQCAS No.Result Units Flag 1,1,1,2-Tetrachloroethane 630-20-6 <38.5 ug/kg dry38.5 1,1,1-Trichloroethane 71-55-6 <38.5 ug/kg dry38.5 1,1,2,2-Tetrachloroethane 79-34-5 <38.5 ug/kg dry 4.J38.5 1,1,2-Trichloro-1,2,2-trifluoroethane 76-13-1 <38.5 ug/kg dry38.5 1,1,2-Trichloroethane 79-00-5 <38.5 ug/kg dry38.5 1,1-Dichloroethane 75-34-3 <38.5 ug/kg dry38.5 1,1-Dichloroethylene 75-35-4 <38.5 ug/kg dry38.5 1,1-Dichloropropylene 563-58-6 <38.5 ug/kg dry38.5 1,2,3-Trichlorobenzene 87-61-6 <38.5 ug/kg dry38.5 1,2,3-Trichloropropane 96-18-4 <38.5 ug/kg dry38.5 1,2,4,5-Tetramethylbenzene 95-93-2 <38.5 ug/kg dry 2.B, 4.J38.5 1,2,4-Trichlorobenzene 120-82-1 <38.5 ug/kg dry38.5 1,2,4-Trimethylbenzene 95-63-6 <38.5 ug/kg dry38.5 1,2-Dibromo-3-chloropropane 96-12-8 <38.5 ug/kg dry 4.J38.5 1,2-Dibromoethane 106-93-4 <38.5 ug/kg dry38.5 1,2-Dichlorobenzene 95-50-1 <38.5 ug/kg dry38.5 1,2-Dichloroethane 107-06-2 <38.5 ug/kg dry38.5 1,2-Dichloropropane 78-87-5 <38.5 ug/kg dry38.5 1,3,5-Trimethylbenzene 108-67-8 <38.5 ug/kg dry38.5 1,3-Dichlorobenzene 541-73-1 <38.5 ug/kg dry38.5 1,3-Dichloropropane 142-28-9 <38.5 ug/kg dry38.5 1,4-Dichlorobenzene 106-46-7 <38.5 ug/kg dry38.5 1,4-Diethylbenzene 105-05-5 <38.5 ug/kg dry 2.B38.5 1,4-Dioxane 123-91-1 <193 ug/kg dry 4.J, 4.N193 2,2-Dichloropropane 594-20-7 <38.5 ug/kg dry 4.N38.5 2-Chlorotoluene 95-49-8 <38.5 ug/kg dry38.5 4-Chlorotoluene 106-43-4 <38.5 ug/kg dry 4.N38.5 4-Ethyltoluene 622-96-8 <38.5 ug/kg dry 2.B38.5 4-Isopropyltoluene 99-87-6 <38.5 ug/kg dry38.5 4-Methyl-2-Pentanone 108-10-1 <77.1 ug/kg dry 4.J77.1 Page 63 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-17 ELAP: #11693 Sample ID: SD-1 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 15:50 % Solid:66.21 Parameter LOQCAS No.Result Units Flag Acetone 67-64-1 1200 ug/kg dry154 Benzene 71-43-2 <38.5 ug/kg dry38.5 Bromobenzene 108-86-1 <38.5 ug/kg dry38.5 Bromochloromethane 74-97-5 <38.5 ug/kg dry38.5 Bromodichloromethane 75-27-4 <38.5 ug/kg dry38.5 Bromoform 75-25-2 <38.5 ug/kg dry38.5 Carbon Tetrachloride 56-23-5 <38.5 ug/kg dry38.5 Chlorobenzene 108-90-7 <38.5 ug/kg dry38.5 Chloroethane 75-00-3 <38.5 ug/kg dry38.5 Chloroform 67-66-3 <38.5 ug/kg dry38.5 Chloromethane 74-87-3 <38.5 ug/kg dry38.5 cis-1,2-Dichloroethylene 156-59-2 <38.5 ug/kg dry38.5 cis-1,3-Dichloropropylene 10061-01-5 <38.5 ug/kg dry38.5 Dibromochloromethane 124-48-1 <38.5 ug/kg dry38.5 Dibromomethane 74-95-3 <38.5 ug/kg dry38.5 Dichlorodifluoromethane 75-71-8 <38.5 ug/kg dry38.5 Ethylbenzene 100-41-4 <38.5 ug/kg dry38.5 Hexachlorobutadiene 87-68-3 <38.5 ug/kg dry 4.J, 4.N38.5 Isopropylbenzene (Cumene)98-82-8 <38.5 ug/kg dry38.5 m,p-Xylenes 108-38-3/106-42-3 <77.1 ug/kg dry77.1 Methyl Ethyl Ketone (2-Butanone)78-93-3 <77.1 ug/kg dry77.1 Methylene Chloride 75-09-2 <38.5 ug/kg dry38.5 Methyl-tert-Butyl Ether 1634-04-4 <38.5 ug/kg dry38.5 Naphthalene 91-20-3 <38.5 ug/kg dry 4.J38.5 n-Butylbenzene 104-51-8 <38.5 ug/kg dry38.5 n-Propylbenzene 103-65-1 <38.5 ug/kg dry38.5 o-Xylene 95-47-6 <38.5 ug/kg dry38.5 sec-Butylbenzene 135-98-8 <38.5 ug/kg dry38.5 Styrene 100-42-5 <38.5 ug/kg dry 4.J38.5 Page 64 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-17 ELAP: #11693 Sample ID: SD-1 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 15:50 % Solid:66.21 Parameter LOQCAS No.Result Units Flag tert-Butylbenzene 98-06-6 <38.5 ug/kg dry38.5 Tetrachloroethylene 127-18-4 <38.5 ug/kg dry38.5 Toluene 108-88-3 690 ug/kg dry38.5 trans-1,2-Dichloroethylene 156-60-5 <38.5 ug/kg dry38.5 trans-1,3-Dichloropropylene 10061-02-6 <38.5 ug/kg dry38.5 Trichloroethylene 79-01-6 <38.5 ug/kg dry38.5 Trichlorofluoromethane 75-69-4 <38.5 ug/kg dry38.5 Vinyl chloride 75-01-4 <38.5 ug/kg dry 4.J, 4.M38.5 Surrogate CAS No.% Recovery Rec. Limits Flag 1,2-Dichloroethane-d4 10706-07-0 107 71.6-131 4-Bromofluorobenzene 460-00-4 107 75.4-133 Dibromofluoromethane 1868-53-7 127 75.6-135 Toluene-d8 2037-26-5 89 79.9-123 Internal Standard CAS No.FlagRec. Limits% Recovery 1,4-Dichlorobenzene-d4 50-2003855-82-1 52 1,4-Difluorobenzene 50-200540-36-3 81 Chlorobenzene-d5 50-2003114-55-4 68 Pentafluorobenzene 50-200363-72-4 83 Date Prepared: 06/05/2018 Date Analyzed: 06/06/2018 Analytical Method: EPA 8260 C Preparation Method: EPA 5035A-L Page 65 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-17 ELAP: #11693 Sample ID: SD-1 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 15:50 % Solid:66.21 Semivolatile Analysis Parameter LOQCAS No.Result Units Flag Acenaphthene 83-32-9 <227 ug/kg dry227 Anthracene 120-12-7 <227 ug/kg dry227 Benzo(a)anthracene 56-55-3 290 ug/kg dry227 Benzo(a)pyrene 50-32-8 305 ug/kg dry227 Benzo(b)fluoranthene 205-99-2 <453 ug/kg dry453 Benzo(g,h,i)perylene 191-24-2 235 ug/kg dry227 Benzo(k)fluoranthene 207-08-9 <227 ug/kg dry227 Chrysene 218-01-9 404 ug/kg dry227 Dibenzo(a,h)anthracene 53-70-3 <227 ug/kg dry227 Fluoranthene 206-44-0 296 ug/kg dry227 Fluorene 86-73-7 <227 ug/kg dry227 Indeno(1,2,3-cd)pyrene 193-39-5 237 ug/kg dry227 Naphthalene 91-20-3 <227 ug/kg dry227 Phenanthrene 85-01-8 <227 ug/kg dry227 Pyrene 129-00-0 306 ug/kg dry227 Surrogate CAS No.% Recovery Rec. Limits Flag 2-Fluorobiphenyl 321-60-8 55 32.6-96.2 Nitrobenzene-d5 4165-60-0 59 28.1-100 Terphenyl-d14 1718-51-0 58 32.6-110 Internal Standard CAS No.FlagRec. Limits% Recovery 1,4-Dichlorobenzene-d4 50-2003855-82-1 81 Acenaphthene-d10 50-20015067-26-2 75 Chrysene-d12 50-2001719-03-5 72 Naphthalene-d8 50-2001146-65-2 79 Perylene-d12 50-2001520-96-3 78 Phenanthrene-d10 50-2001517-22-2 74 Date Prepared: 06/05/2018 Date Analyzed: 06/06/2018 Analytical Method: EPA 8270 D Preparation Method: EPA 3545 A Page 66 of 66 Client: Turtle Properties Inc Date (Time) Received: 06/01/2018 13:10 Matrix: Soil Laboratory ID: 8060107-17 ELAP: #11693 Sample ID: SD-1 Client ID: 825 Pacific Street Mattituck Date (Time) Collected: 05/31/2018 15:50 % Solid:66.21 Total Metals Analysis Parameter Result Units FlagDate Analyzed Method LOQ mg/kg dry<2.38Arsenic06/05/2018 EPA 6010 C 2.38 4.Jmg/kg dry22.1Barium06/05/2018 EPA 6010 C 2.38 mg/kg dry<2.38Beryllium06/05/2018 EPA 6010 C 2.38 mg/kg dry<2.38Cadmium06/05/2018 EPA 6010 C 2.38 mg/kg dry7.55Chromium06/05/2018 EPA 6010 C 2.38 mg/kg dry29.0Copper06/05/2018 EPA 6010 C 2.38 mg/kg dry17.0Lead06/05/2018 EPA 6010 C 2.38 mg/kg dry8.19Nickel06/05/2018 EPA 6010 C 2.38 mg/kg dry<2.38Selenium06/05/2018 EPA 6010 C 2.38 mg/kg dry<2.38Silver06/05/2018 EPA 6010 C 2.38 Date Prepared: 06/04/2018 Preparation Method: EPA 3050B Parameter Result Units FlagDate Analyzed Method LOQ mg/kg dry<0.03Mercury06/06/2018 EPA 7471 B 0.03 Date Prepared: 06/05/2018 Preparation Method: EPA 7471 B Data Qualifiers Key Reference: 1.B Holding time exceeded, results cannot be used for regulatory purposes. 2.B Parameter not certifiable by NELAP. 3.A Reporting limit raised due to matrix interference. 3.E Compound reported at a dilution factor. 4.A Estimated concentration, exceeds calibration range. 4.E Surrogate recovery has failed high. 4.F Spike recovery does not meet QC criteria due to high target compound concentration. 4.G Spike recovery out of range due to matrix interference. 4.J Continuing Calibration Verification (CCV) quality control levels failed low, values are considered to be estimated. 4.K Continuing Calibration Verification (CCV) quality control levels failed high, values are considered to be estimated. 4.M LCS recovery was above QC acceptance limit. 4.N LCS recovery was below QC acceptance limit. 4.T Sample Matrix Spike/Spike Dup RPD is above acceptable range. Minimum Detection LimitMDL LOQ Limit of Quantitation