Cities Index.
Att A - PC Staff Report and Attachments.pdf

Signal Hill City Council
November 12, 2024

Document
Att A - PC Staff Report and Attachments.pdf
Meeting
November 12, 2024
Body
Signal Hill City Council
Pages
125
Original file
52.6 MB
Text extracted from the city's file for reading and search. Open the original on cityofsignalhill.legistar1.com. That file is the official record.

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 19 of 125203 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-2 @ 5'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-04(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 38 300 ug/kg 1080542 1 08/05/21 08/10/21 EPA 8270C Azobenzene ND 51 300 " " " " " "
2,4,5-Trichlorophenol ND 37 1000 " " " " " "
Pyridine ND 110 300 " " " " " "
2,4,6-Trichlorophenol ND 37 1000 " " " " " "
Surrogate: 2-Fluorophenol 61.8 % 15-121 " " " "
Surrogate: Phenol-d6 65.2 % 24-113 " " " "
Surrogate: Nitrobenzene-d5 64.4 % 21.3-119 " " " "
Surrogate: 2-Fluorobiphenyl 70.4 % 32.4-102 " " " "
Surrogate: 2,4,6-Tribromophenol 78.8 % 18.1-105 " " " " Surrogate: Terphenyl-dl4 73.5 % 29.1-130 " " " "
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium ND 0.053 1.0 ug/kg 1080543 1 08/05/21 08/06/21 EPA 7199

Page 19 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 20 of 125204 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-2 @ 10'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-05(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Carbazole ND 29 300 ug/kg 1080542 1 08/05/21 08/10/21 EPA 8270C Aniline ND 50 300 " " " " " "
Phenol ND 45 1000 " " " " " "
2-Chlorophenol ND 42 1000 " " " " " "
1,4-Dichlorobenzene ND 43 300 " " " " " "
N-Nitrosodi-n-propylamine ND 45 300 " " " " " "
1,2,4-Trichlorobenzene ND 53 300 " " " " " "
4-Chloro-3-methylphenol ND 43 1000 " " " " " "
1-Methylnaphthalene ND 46 300 " " " " " "
2-Methylnaphthalene ND 52 300 " " " " " "
Acenaphthene ND 17 300 " " " " " "
4-Nitrophenol ND 33 1000 " " " " " "
2,4-Dinitrotoluene ND 36 300 " " " " " "
Pentachlorophenol ND 78 1000 " " " " " "
Pyrene ND 29 300 " " " " " "
Acenaphthylene ND 47 300 " " " " " "
Anthracene ND 30 300 " " " " " "
Benzo (a) anthracene ND 23 300 " " " " " "
Benzo (b) fluoranthene ND 39 300 " " " " " "
Benzo (k) fluoranthene ND 51 300 " " " " " "
Benzo (g,h,i) perylene ND 44 1000 " " " " " "
Benzo (a) pyrene ND 38 300 " " " " " "
Benzyl alcohol ND 52 300 " " " " " "
Bis(2-chloroethoxy)methane ND 45 300 " " " " " "
Bis(2-chloroethyl)ether ND 45 300 " " " " " "
Bis(2-chloroisopropyl)ether ND 37 300 " " " " " "
Bis(2-ethylhexyl)phthalate ND 78 300 " " " " " "
4-Bromophenyl phenyl ether ND 39 300 " " " " " "
Butyl benzyl phthalate ND 80 300 " " " " " "
4-Chloroaniline ND 44 300 " " " " " "
2-Chloronaphthalene ND 39 300 " " " " " "
4-Chlorophenyl phenyl ether ND 46 300 " " " " " "
Chrysene ND 26 300 " " " " " "

Page 20 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 21 of 125205 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-2 @ 10'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-05(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Dibenz (a,h) anthracene ND 40 300 ug/kg 1080542 1 08/05/21 08/10/21 EPA 8270C Dibenzofuran ND 50 300 " " " " " "
Di-n-butyl phthalate ND 88 300 " " " " " "
1,2-Dichlorobenzene ND 40 300 " " " " " "
1,3-Dichlorobenzene ND 37 300 " " " " " "
2,4-Dichlorophenol ND 43 1000 " " " " " "
Diethyl phthalate ND 35 300 " " " " " "
2,4-Dimethylphenol ND 44 1000 " " " " " "
Dimethyl phthalate ND 49 300 " " " " " "
4,6-Dinitro-2-methylphenol ND 48 1000 " " " " " "
2,4-Dinitrophenol ND 260 1000 " " " " " "
2,6-Dinitrotoluene ND 41 1000 " " " " " "
Di-n-octyl phthalate ND 100 300 " " " " " "
Fluoranthene ND 22 300 " " " " " "
Fluorene ND 39 300 " " " " " "
Hexachlorobenzene ND 55 1500 " " " " " "
Hexachlorobutadiene ND 46 300 " " " " " "
Hexachlorocyclopentadiene ND 40 1000 " " " " " "
Hexachloroethane ND 32 300 " " " " " "
Indeno (1,2,3-cd) pyrene ND 42 300 " " " " " "
Isophorone ND 40 300 " " " " " "
2-Methylphenol ND 81 1000 " " " " " "
4-Methylphenol ND 41 1000 " " " " " "
Naphthalene ND 43 300 " " " " " "
2-Nitroaniline ND 39 300 " " " " " "
3-Nitroaniline ND 32 300 " " " " " "
4-Nitroaniline ND 39 300 " " " " " "
Nitrobenzene ND 46 1000 " " " " " "
2-Nitrophenol ND 43 1000 " " " " " "
N-Nitrosodimethylamine ND 38 300 " " " " " "
N-Nitrosodiphenylamine ND 41 300 " " " " " "
2,3,5,6-Tetrachlorophenol ND 42 300 " " " " " "
2,3,4,6-Tetrachlorophenol ND 46 300 " " " " " "

Page 21 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 22 of 125206 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-2 @ 10'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-05(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 38 300 ug/kg 1080542 1 08/05/21 08/10/21 EPA 8270C Azobenzene ND 51 300 " " " " " "
2,4,5-Trichlorophenol ND 37 1000 " " " " " "
Pyridine ND 110 300 " " " " " "
2,4,6-Trichlorophenol ND 37 1000 " " " " " "
Surrogate: 2-Fluorophenol 70.6 % 15-121 " " " "
Surrogate: Phenol-d6 74.3 % 24-113 " " " "
Surrogate: Nitrobenzene-d5 72.8 % 21.3-119 " " " "
Surrogate: 2-Fluorobiphenyl 77.0 % 32.4-102 " " " "
Surrogate: 2,4,6-Tribromophenol 83.8 % 18.1-105 " " " " Surrogate: Terphenyl-dl4 77.8 % 29.1-130 " " " "
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium ND 0.053 1.0 ug/kg 1080543 1 08/05/21 08/06/21 EPA 7199

Page 22 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 23 of 125207 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-2 @ 15'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-06(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Carbazole ND 29 300 ug/kg 1080542 1 08/05/21 08/10/21 EPA 8270C Aniline ND 50 300 " " " " " "
Phenol ND 45 1000 " " " " " "
2-Chlorophenol ND 42 1000 " " " " " "
1,4-Dichlorobenzene ND 43 300 " " " " " "
N-Nitrosodi-n-propylamine ND 45 300 " " " " " "
1,2,4-Trichlorobenzene ND 53 300 " " " " " "
4-Chloro-3-methylphenol ND 43 1000 " " " " " "
1-Methylnaphthalene ND 46 300 " " " " " "
2-Methylnaphthalene ND 52 300 " " " " " "
Acenaphthene ND 17 300 " " " " " "
4-Nitrophenol ND 33 1000 " " " " " "
2,4-Dinitrotoluene ND 36 300 " " " " " "
Pentachlorophenol ND 78 1000 " " " " " "
Pyrene ND 29 300 " " " " " "
Acenaphthylene ND 47 300 " " " " " "
Anthracene ND 30 300 " " " " " "
Benzo (a) anthracene ND 23 300 " " " " " "
Benzo (b) fluoranthene ND 39 300 " " " " " "
Benzo (k) fluoranthene ND 51 300 " " " " " "
Benzo (g,h,i) perylene ND 44 1000 " " " " " "
Benzo (a) pyrene ND 38 300 " " " " " "
Benzyl alcohol ND 52 300 " " " " " "
Bis(2-chloroethoxy)methane ND 45 300 " " " " " "
Bis(2-chloroethyl)ether ND 45 300 " " " " " "
Bis(2-chloroisopropyl)ether ND 37 300 " " " " " "
Bis(2-ethylhexyl)phthalate ND 78 300 " " " " " "
4-Bromophenyl phenyl ether ND 39 300 " " " " " "
Butyl benzyl phthalate ND 80 300 " " " " " "
4-Chloroaniline ND 44 300 " " " " " "
2-Chloronaphthalene ND 39 300 " " " " " "
4-Chlorophenyl phenyl ether ND 46 300 " " " " " "
Chrysene ND 26 300 " " " " " "

Page 23 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 24 of 125208 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-2 @ 15'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-06(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Dibenz (a,h) anthracene ND 40 300 ug/kg 1080542 1 08/05/21 08/10/21 EPA 8270C Dibenzofuran ND 50 300 " " " " " "
Di-n-butyl phthalate ND 88 300 " " " " " "
1,2-Dichlorobenzene ND 40 300 " " " " " "
1,3-Dichlorobenzene ND 37 300 " " " " " "
2,4-Dichlorophenol ND 43 1000 " " " " " "
Diethyl phthalate ND 35 300 " " " " " "
2,4-Dimethylphenol ND 44 1000 " " " " " "
Dimethyl phthalate ND 49 300 " " " " " "
4,6-Dinitro-2-methylphenol ND 48 1000 " " " " " "
2,4-Dinitrophenol ND 260 1000 " " " " " "
2,6-Dinitrotoluene ND 41 1000 " " " " " "
Di-n-octyl phthalate ND 100 300 " " " " " "
Fluoranthene ND 22 300 " " " " " "
Fluorene ND 39 300 " " " " " "
Hexachlorobenzene ND 55 1500 " " " " " "
Hexachlorobutadiene ND 46 300 " " " " " "
Hexachlorocyclopentadiene ND 40 1000 " " " " " "
Hexachloroethane ND 32 300 " " " " " "
Indeno (1,2,3-cd) pyrene ND 42 300 " " " " " "
Isophorone ND 40 300 " " " " " "
2-Methylphenol ND 81 1000 " " " " " "
4-Methylphenol ND 41 1000 " " " " " "
Naphthalene ND 43 300 " " " " " "
2-Nitroaniline ND 39 300 " " " " " "
3-Nitroaniline ND 32 300 " " " " " "
4-Nitroaniline ND 39 300 " " " " " "
Nitrobenzene ND 46 1000 " " " " " "
2-Nitrophenol ND 43 1000 " " " " " "
N-Nitrosodimethylamine ND 38 300 " " " " " "
N-Nitrosodiphenylamine ND 41 300 " " " " " "
2,3,5,6-Tetrachlorophenol ND 42 300 " " " " " "
2,3,4,6-Tetrachlorophenol ND 46 300 " " " " " "

Page 24 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 25 of 125209 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-2 @ 15'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-06(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 38 300 ug/kg 1080542 1 08/05/21 08/10/21 EPA 8270C Azobenzene ND 51 300 " " " " " "
2,4,5-Trichlorophenol ND 37 1000 " " " " " "
Pyridine ND 110 300 " " " " " "
2,4,6-Trichlorophenol ND 37 1000 " " " " " "
Surrogate: 2-Fluorophenol 64.6 % 15-121 " " " "
Surrogate: Phenol-d6 69.5 % 24-113 " " " "
Surrogate: Nitrobenzene-d5 66.8 % 21.3-119 " " " "
Surrogate: 2-Fluorobiphenyl 72.3 % 32.4-102 " " " "
Surrogate: 2,4,6-Tribromophenol 79.3 % 18.1-105 " " " " Surrogate: Terphenyl-dl4 77.2 % 29.1-130 " " " "
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium 83 0.053 1.0 ug/kg 1 1080543 08/05/21 08/06/21 EPA 7199

Page 25 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 26 of 125210 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-3 @ 5'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-07(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Carbazole ND 29 300 ug/kg 1080542 1 08/05/21 08/10/21 EPA 8270C Aniline ND 50 300 " " " " " "
Phenol ND 45 1000 " " " " " "
2-Chlorophenol ND 42 1000 " " " " " "
1,4-Dichlorobenzene ND 43 300 " " " " " "
N-Nitrosodi-n-propylamine ND 45 300 " " " " " "
1,2,4-Trichlorobenzene ND 53 300 " " " " " "
4-Chloro-3-methylphenol ND 43 1000 " " " " " "
1-Methylnaphthalene ND 46 300 " " " " " "
2-Methylnaphthalene ND 52 300 " " " " " "
Acenaphthene ND 17 300 " " " " " "
4-Nitrophenol ND 33 1000 " " " " " "
2,4-Dinitrotoluene ND 36 300 " " " " " "
Pentachlorophenol ND 78 1000 " " " " " "
Pyrene ND 29 300 " " " " " "
Acenaphthylene ND 47 300 " " " " " "
Anthracene ND 30 300 " " " " " "
Benzo (a) anthracene ND 23 300 " " " " " "
Benzo (b) fluoranthene ND 39 300 " " " " " "
Benzo (k) fluoranthene ND 51 300 " " " " " "
Benzo (g,h,i) perylene ND 44 1000 " " " " " "
Benzo (a) pyrene ND 38 300 " " " " " "
Benzyl alcohol ND 52 300 " " " " " "
Bis(2-chloroethoxy)methane ND 45 300 " " " " " "
Bis(2-chloroethyl)ether ND 45 300 " " " " " "
Bis(2-chloroisopropyl)ether ND 37 300 " " " " " "
Bis(2-ethylhexyl)phthalate ND 78 300 " " " " " "
4-Bromophenyl phenyl ether ND 39 300 " " " " " "
Butyl benzyl phthalate ND 80 300 " " " " " "
4-Chloroaniline ND 44 300 " " " " " "
2-Chloronaphthalene ND 39 300 " " " " " "
4-Chlorophenyl phenyl ether ND 46 300 " " " " " "
Chrysene ND 26 300 " " " " " "

Page 26 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 27 of 125211 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-3 @ 5'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-07(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Dibenz (a,h) anthracene ND 40 300 ug/kg 1080542 1 08/05/21 08/10/21 EPA 8270C Dibenzofuran ND 50 300 " " " " " "
Di-n-butyl phthalate ND 88 300 " " " " " "
1,2-Dichlorobenzene ND 40 300 " " " " " "
1,3-Dichlorobenzene ND 37 300 " " " " " "
2,4-Dichlorophenol ND 43 1000 " " " " " "
Diethyl phthalate ND 35 300 " " " " " "
2,4-Dimethylphenol ND 44 1000 " " " " " "
Dimethyl phthalate ND 49 300 " " " " " "
4,6-Dinitro-2-methylphenol ND 48 1000 " " " " " "
2,4-Dinitrophenol ND 260 1000 " " " " " "
2,6-Dinitrotoluene ND 41 1000 " " " " " "
Di-n-octyl phthalate ND 100 300 " " " " " "
Fluoranthene ND 22 300 " " " " " "
Fluorene ND 39 300 " " " " " "
Hexachlorobenzene ND 55 1500 " " " " " "
Hexachlorobutadiene ND 46 300 " " " " " "
Hexachlorocyclopentadiene ND 40 1000 " " " " " "
Hexachloroethane ND 32 300 " " " " " "
Indeno (1,2,3-cd) pyrene ND 42 300 " " " " " "
Isophorone ND 40 300 " " " " " "
2-Methylphenol ND 81 1000 " " " " " "
4-Methylphenol ND 41 1000 " " " " " "
Naphthalene ND 43 300 " " " " " "
2-Nitroaniline ND 39 300 " " " " " "
3-Nitroaniline ND 32 300 " " " " " "
4-Nitroaniline ND 39 300 " " " " " "
Nitrobenzene ND 46 1000 " " " " " "
2-Nitrophenol ND 43 1000 " " " " " "
N-Nitrosodimethylamine ND 38 300 " " " " " "
N-Nitrosodiphenylamine ND 41 300 " " " " " "
2,3,5,6-Tetrachlorophenol ND 42 300 " " " " " "
2,3,4,6-Tetrachlorophenol ND 46 300 " " " " " "

Page 27 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 28 of 125212 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-3 @ 5'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-07(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 38 300 ug/kg 1080542 1 08/05/21 08/10/21 EPA 8270C Azobenzene ND 51 300 " " " " " "
2,4,5-Trichlorophenol ND 37 1000 " " " " " "
Pyridine ND 110 300 " " " " " "
2,4,6-Trichlorophenol ND 37 1000 " " " " " "
Surrogate: 2-Fluorophenol 64.1 % 15-121 " " " "
Surrogate: Phenol-d6 68.7 % 24-113 " " " "
Surrogate: Nitrobenzene-d5 68.5 % 21.3-119 " " " "
Surrogate: 2-Fluorobiphenyl 73.8 % 32.4-102 " " " "
Surrogate: 2,4,6-Tribromophenol 84.3 % 18.1-105 " " " " Surrogate: Terphenyl-dl4 77.4 % 29.1-130 " " " "
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium 96 0.053 1.0 ug/kg 1 1080543 08/05/21 08/06/21 EPA 7199

Page 28 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 29 of 125213 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-3 @ 10'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-08(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Carbazole ND 29 300 ug/kg 1080542 1 08/05/21 08/10/21 EPA 8270C Aniline ND 50 300 " " " " " "
Phenol ND 45 1000 " " " " " "
2-Chlorophenol ND 42 1000 " " " " " "
1,4-Dichlorobenzene ND 43 300 " " " " " "
N-Nitrosodi-n-propylamine ND 45 300 " " " " " "
1,2,4-Trichlorobenzene ND 53 300 " " " " " "
4-Chloro-3-methylphenol ND 43 1000 " " " " " "
1-Methylnaphthalene ND 46 300 " " " " " "
2-Methylnaphthalene ND 52 300 " " " " " "
Acenaphthene ND 17 300 " " " " " "
4-Nitrophenol ND 33 1000 " " " " " "
2,4-Dinitrotoluene ND 36 300 " " " " " "
Pentachlorophenol ND 78 1000 " " " " " "
Pyrene ND 29 300 " " " " " "
Acenaphthylene ND 47 300 " " " " " "
Anthracene ND 30 300 " " " " " "
Benzo (a) anthracene ND 23 300 " " " " " "
Benzo (b) fluoranthene ND 39 300 " " " " " "
Benzo (k) fluoranthene ND 51 300 " " " " " "
Benzo (g,h,i) perylene ND 44 1000 " " " " " "
Benzo (a) pyrene ND 38 300 " " " " " "
Benzyl alcohol ND 52 300 " " " " " "
Bis(2-chloroethoxy)methane ND 45 300 " " " " " "
Bis(2-chloroethyl)ether ND 45 300 " " " " " "
Bis(2-chloroisopropyl)ether ND 37 300 " " " " " "
Bis(2-ethylhexyl)phthalate ND 78 300 " " " " " "
4-Bromophenyl phenyl ether ND 39 300 " " " " " "
Butyl benzyl phthalate ND 80 300 " " " " " "
4-Chloroaniline ND 44 300 " " " " " "
2-Chloronaphthalene ND 39 300 " " " " " "
4-Chlorophenyl phenyl ether ND 46 300 " " " " " "
Chrysene ND 26 300 " " " " " "

Page 29 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 30 of 125214 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-3 @ 10'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-08(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Dibenz (a,h) anthracene ND 40 300 ug/kg 1080542 1 08/05/21 08/10/21 EPA 8270C Dibenzofuran ND 50 300 " " " " " "
Di-n-butyl phthalate ND 88 300 " " " " " "
1,2-Dichlorobenzene ND 40 300 " " " " " "
1,3-Dichlorobenzene ND 37 300 " " " " " "
2,4-Dichlorophenol ND 43 1000 " " " " " "
Diethyl phthalate ND 35 300 " " " " " "
2,4-Dimethylphenol ND 44 1000 " " " " " "
Dimethyl phthalate ND 49 300 " " " " " "
4,6-Dinitro-2-methylphenol ND 48 1000 " " " " " "
2,4-Dinitrophenol ND 260 1000 " " " " " "
2,6-Dinitrotoluene ND 41 1000 " " " " " "
Di-n-octyl phthalate ND 100 300 " " " " " "
Fluoranthene ND 22 300 " " " " " "
Fluorene ND 39 300 " " " " " "
Hexachlorobenzene ND 55 1500 " " " " " "
Hexachlorobutadiene ND 46 300 " " " " " "
Hexachlorocyclopentadiene ND 40 1000 " " " " " "
Hexachloroethane ND 32 300 " " " " " "
Indeno (1,2,3-cd) pyrene ND 42 300 " " " " " "
Isophorone ND 40 300 " " " " " "
2-Methylphenol ND 81 1000 " " " " " "
4-Methylphenol ND 41 1000 " " " " " "
Naphthalene ND 43 300 " " " " " "
2-Nitroaniline ND 39 300 " " " " " "
3-Nitroaniline ND 32 300 " " " " " "
4-Nitroaniline ND 39 300 " " " " " "
Nitrobenzene ND 46 1000 " " " " " "
2-Nitrophenol ND 43 1000 " " " " " "
N-Nitrosodimethylamine ND 38 300 " " " " " "
N-Nitrosodiphenylamine ND 41 300 " " " " " "
2,3,5,6-Tetrachlorophenol ND 42 300 " " " " " "
2,3,4,6-Tetrachlorophenol ND 46 300 " " " " " "

Page 30 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 31 of 125215 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-3 @ 10'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-08(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 38 300 ug/kg 1080542 1 08/05/21 08/10/21 EPA 8270C Azobenzene ND 51 300 " " " " " "
2,4,5-Trichlorophenol ND 37 1000 " " " " " "
Pyridine ND 110 300 " " " " " "
2,4,6-Trichlorophenol ND 37 1000 " " " " " "
Surrogate: 2-Fluorophenol 67.4 % 15-121 " " " "
Surrogate: Phenol-d6 70.4 % 24-113 " " " "
Surrogate: Nitrobenzene-d5 68.2 % 21.3-119 " " " "
Surrogate: 2-Fluorobiphenyl 74.6 % 32.4-102 " " " "
Surrogate: 2,4,6-Tribromophenol 84.9 % 18.1-105 " " " " Surrogate: Terphenyl-dl4 74.3 % 29.1-130 " " " "
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium ND 0.053 1.0 ug/kg 1080543 1 08/05/21 08/06/21 EPA 7199

Page 31 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 32 of 125216 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-3 @ 15'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-09(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Carbazole ND 29 300 ug/kg 1080542 1 08/05/21 08/10/21 EPA 8270C Aniline ND 50 300 " " " " " "
Phenol ND 45 1000 " " " " " "
2-Chlorophenol ND 42 1000 " " " " " "
1,4-Dichlorobenzene ND 43 300 " " " " " "
N-Nitrosodi-n-propylamine ND 45 300 " " " " " "
1,2,4-Trichlorobenzene ND 53 300 " " " " " "
4-Chloro-3-methylphenol ND 43 1000 " " " " " "
1-Methylnaphthalene ND 46 300 " " " " " "
2-Methylnaphthalene ND 52 300 " " " " " "
Acenaphthene ND 17 300 " " " " " "
4-Nitrophenol ND 33 1000 " " " " " "
2,4-Dinitrotoluene ND 36 300 " " " " " "
Pentachlorophenol ND 78 1000 " " " " " "
Pyrene ND 29 300 " " " " " "
Acenaphthylene ND 47 300 " " " " " "
Anthracene ND 30 300 " " " " " "
Benzo (a) anthracene ND 23 300 " " " " " "
Benzo (b) fluoranthene ND 39 300 " " " " " "
Benzo (k) fluoranthene ND 51 300 " " " " " "
Benzo (g,h,i) perylene ND 44 1000 " " " " " "
Benzo (a) pyrene ND 38 300 " " " " " "
Benzyl alcohol ND 52 300 " " " " " "
Bis(2-chloroethoxy)methane ND 45 300 " " " " " "
Bis(2-chloroethyl)ether ND 45 300 " " " " " "
Bis(2-chloroisopropyl)ether ND 37 300 " " " " " "
Bis(2-ethylhexyl)phthalate ND 78 300 " " " " " "
4-Bromophenyl phenyl ether ND 39 300 " " " " " "
Butyl benzyl phthalate ND 80 300 " " " " " "
4-Chloroaniline ND 44 300 " " " " " "
2-Chloronaphthalene ND 39 300 " " " " " "
4-Chlorophenyl phenyl ether ND 46 300 " " " " " "
Chrysene ND 26 300 " " " " " "

Page 32 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 33 of 125217 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-3 @ 15'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-09(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Dibenz (a,h) anthracene ND 40 300 ug/kg 1080542 1 08/05/21 08/10/21 EPA 8270C Dibenzofuran ND 50 300 " " " " " "
Di-n-butyl phthalate ND 88 300 " " " " " "
1,2-Dichlorobenzene ND 40 300 " " " " " "
1,3-Dichlorobenzene ND 37 300 " " " " " "
2,4-Dichlorophenol ND 43 1000 " " " " " "
Diethyl phthalate ND 35 300 " " " " " "
2,4-Dimethylphenol ND 44 1000 " " " " " "
Dimethyl phthalate ND 49 300 " " " " " "
4,6-Dinitro-2-methylphenol ND 48 1000 " " " " " "
2,4-Dinitrophenol ND 260 1000 " " " " " "
2,6-Dinitrotoluene ND 41 1000 " " " " " "
Di-n-octyl phthalate ND 100 300 " " " " " "
Fluoranthene ND 22 300 " " " " " "
Fluorene ND 39 300 " " " " " "
Hexachlorobenzene ND 55 1500 " " " " " "
Hexachlorobutadiene ND 46 300 " " " " " "
Hexachlorocyclopentadiene ND 40 1000 " " " " " "
Hexachloroethane ND 32 300 " " " " " "
Indeno (1,2,3-cd) pyrene ND 42 300 " " " " " "
Isophorone ND 40 300 " " " " " "
2-Methylphenol ND 81 1000 " " " " " "
4-Methylphenol ND 41 1000 " " " " " "
Naphthalene ND 43 300 " " " " " "
2-Nitroaniline ND 39 300 " " " " " "
3-Nitroaniline ND 32 300 " " " " " "
4-Nitroaniline ND 39 300 " " " " " "
Nitrobenzene ND 46 1000 " " " " " "
2-Nitrophenol ND 43 1000 " " " " " "
N-Nitrosodimethylamine ND 38 300 " " " " " "
N-Nitrosodiphenylamine ND 41 300 " " " " " "
2,3,5,6-Tetrachlorophenol ND 42 300 " " " " " "
2,3,4,6-Tetrachlorophenol ND 46 300 " " " " " "

Page 33 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 34 of 125218 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-3 @ 15'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-09(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 38 300 ug/kg 1080542 1 08/05/21 08/10/21 EPA 8270C Azobenzene ND 51 300 " " " " " "
2,4,5-Trichlorophenol ND 37 1000 " " " " " "
Pyridine ND 110 300 " " " " " "
2,4,6-Trichlorophenol ND 37 1000 " " " " " "
Surrogate: 2-Fluorophenol 63.9 % 15-121 " " " "
Surrogate: Phenol-d6 70.7 % 24-113 " " " "
Surrogate: Nitrobenzene-d5 71.0 % 21.3-119 " " " "
Surrogate: 2-Fluorobiphenyl 80.7 % 32.4-102 " " " "
Surrogate: 2,4,6-Tribromophenol 91.9 % 18.1-105 " " " " Surrogate: Terphenyl-dl4 79.1 % 29.1-130 " " " "
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium ND 0.053 1.0 ug/kg 1080543 1 08/05/21 08/06/21 EPA 7199

Page 34 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 35 of 125219 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-4 @ 5'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-10(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Carbazole ND 29 300 ug/kg 1080542 1 08/05/21 08/10/21 EPA 8270C Aniline ND 50 300 " " " " " "
Phenol ND 45 1000 " " " " " "
2-Chlorophenol ND 42 1000 " " " " " "
1,4-Dichlorobenzene ND 43 300 " " " " " "
N-Nitrosodi-n-propylamine ND 45 300 " " " " " "
1,2,4-Trichlorobenzene ND 53 300 " " " " " "
4-Chloro-3-methylphenol ND 43 1000 " " " " " "
1-Methylnaphthalene ND 46 300 " " " " " "
2-Methylnaphthalene ND 52 300 " " " " " "
Acenaphthene ND 17 300 " " " " " "
4-Nitrophenol ND 33 1000 " " " " " "
2,4-Dinitrotoluene ND 36 300 " " " " " "
Pentachlorophenol ND 78 1000 " " " " " "
Pyrene ND 29 300 " " " " " "
Acenaphthylene ND 47 300 " " " " " "
Anthracene ND 30 300 " " " " " "
Benzo (a) anthracene ND 23 300 " " " " " "
Benzo (b) fluoranthene ND 39 300 " " " " " "
Benzo (k) fluoranthene ND 51 300 " " " " " "
Benzo (g,h,i) perylene ND 44 1000 " " " " " "
Benzo (a) pyrene ND 38 300 " " " " " "
Benzyl alcohol ND 52 300 " " " " " "
Bis(2-chloroethoxy)methane ND 45 300 " " " " " "
Bis(2-chloroethyl)ether ND 45 300 " " " " " "
Bis(2-chloroisopropyl)ether ND 37 300 " " " " " "
Bis(2-ethylhexyl)phthalate ND 78 300 " " " " " "
4-Bromophenyl phenyl ether ND 39 300 " " " " " "
Butyl benzyl phthalate ND 80 300 " " " " " "
4-Chloroaniline ND 44 300 " " " " " "
2-Chloronaphthalene ND 39 300 " " " " " "
4-Chlorophenyl phenyl ether ND 46 300 " " " " " "
Chrysene ND 26 300 " " " " " "

Page 35 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 36 of 125220 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-4 @ 5'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-10(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Dibenz (a,h) anthracene ND 40 300 ug/kg 1080542 1 08/05/21 08/10/21 EPA 8270C Dibenzofuran ND 50 300 " " " " " "
Di-n-butyl phthalate ND 88 300 " " " " " "
1,2-Dichlorobenzene ND 40 300 " " " " " "
1,3-Dichlorobenzene ND 37 300 " " " " " "
2,4-Dichlorophenol ND 43 1000 " " " " " "
Diethyl phthalate ND 35 300 " " " " " "
2,4-Dimethylphenol ND 44 1000 " " " " " "
Dimethyl phthalate ND 49 300 " " " " " "
4,6-Dinitro-2-methylphenol ND 48 1000 " " " " " "
2,4-Dinitrophenol ND 260 1000 " " " " " "
2,6-Dinitrotoluene ND 41 1000 " " " " " "
Di-n-octyl phthalate ND 100 300 " " " " " "
Fluoranthene ND 22 300 " " " " " "
Fluorene ND 39 300 " " " " " "
Hexachlorobenzene ND 55 1500 " " " " " "
Hexachlorobutadiene ND 46 300 " " " " " "
Hexachlorocyclopentadiene ND 40 1000 " " " " " "
Hexachloroethane ND 32 300 " " " " " "
Indeno (1,2,3-cd) pyrene ND 42 300 " " " " " "
Isophorone ND 40 300 " " " " " "
2-Methylphenol ND 81 1000 " " " " " "
4-Methylphenol ND 41 1000 " " " " " "
Naphthalene ND 43 300 " " " " " "
2-Nitroaniline ND 39 300 " " " " " "
3-Nitroaniline ND 32 300 " " " " " "
4-Nitroaniline ND 39 300 " " " " " "
Nitrobenzene ND 46 1000 " " " " " "
2-Nitrophenol ND 43 1000 " " " " " "
N-Nitrosodimethylamine ND 38 300 " " " " " "
N-Nitrosodiphenylamine ND 41 300 " " " " " "
2,3,5,6-Tetrachlorophenol ND 42 300 " " " " " "
2,3,4,6-Tetrachlorophenol ND 46 300 " " " " " "

Page 36 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 37 of 125221 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-4 @ 5'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-10(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 38 300 ug/kg 1080542 1 08/05/21 08/10/21 EPA 8270C Azobenzene ND 51 300 " " " " " "
2,4,5-Trichlorophenol ND 37 1000 " " " " " "
Pyridine ND 110 300 " " " " " "
2,4,6-Trichlorophenol ND 37 1000 " " " " " "
Surrogate: 2-Fluorophenol 72.5 % 15-121 " " " "
Surrogate: Phenol-d6 74.8 % 24-113 " " " "
Surrogate: Nitrobenzene-d5 72.8 % 21.3-119 " " " "
Surrogate: 2-Fluorobiphenyl 78.5 % 32.4-102 " " " "
Surrogate: 2,4,6-Tribromophenol 86.8 % 18.1-105 " " " " Surrogate: Terphenyl-dl4 72.9 % 29.1-130 " " " "
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium 90 0.053 1.0 ug/kg 1 1080543 08/05/21 08/06/21 EPA 7199

Page 37 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 38 of 125222 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-4 @ 10'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-11(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Carbazole ND 29 300 ug/kg 1080542 1 08/05/21 08/10/21 EPA 8270C Aniline ND 50 300 " " " " " "
Phenol ND 45 1000 " " " " " "
2-Chlorophenol ND 42 1000 " " " " " "
1,4-Dichlorobenzene ND 43 300 " " " " " "
N-Nitrosodi-n-propylamine ND 45 300 " " " " " "
1,2,4-Trichlorobenzene ND 53 300 " " " " " "
4-Chloro-3-methylphenol ND 43 1000 " " " " " "
1-Methylnaphthalene ND 46 300 " " " " " "
2-Methylnaphthalene ND 52 300 " " " " " "
Acenaphthene ND 17 300 " " " " " "
4-Nitrophenol ND 33 1000 " " " " " "
2,4-Dinitrotoluene ND 36 300 " " " " " "
Pentachlorophenol ND 78 1000 " " " " " "
Pyrene ND 29 300 " " " " " "
Acenaphthylene ND 47 300 " " " " " "
Anthracene ND 30 300 " " " " " "
Benzo (a) anthracene ND 23 300 " " " " " "
Benzo (b) fluoranthene ND 39 300 " " " " " "
Benzo (k) fluoranthene ND 51 300 " " " " " "
Benzo (g,h,i) perylene ND 44 1000 " " " " " "
Benzo (a) pyrene ND 38 300 " " " " " "
Benzyl alcohol ND 52 300 " " " " " "
Bis(2-chloroethoxy)methane ND 45 300 " " " " " "
Bis(2-chloroethyl)ether ND 45 300 " " " " " "
Bis(2-chloroisopropyl)ether ND 37 300 " " " " " "
Bis(2-ethylhexyl)phthalate ND 78 300 " " " " " "
4-Bromophenyl phenyl ether ND 39 300 " " " " " "
Butyl benzyl phthalate ND 80 300 " " " " " "
4-Chloroaniline ND 44 300 " " " " " "
2-Chloronaphthalene ND 39 300 " " " " " "
4-Chlorophenyl phenyl ether ND 46 300 " " " " " "
Chrysene ND 26 300 " " " " " "

Page 38 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 39 of 125223 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-4 @ 10'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-11(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Dibenz (a,h) anthracene ND 40 300 ug/kg 1080542 1 08/05/21 08/10/21 EPA 8270C Dibenzofuran ND 50 300 " " " " " "
Di-n-butyl phthalate ND 88 300 " " " " " "
1,2-Dichlorobenzene ND 40 300 " " " " " "
1,3-Dichlorobenzene ND 37 300 " " " " " "
2,4-Dichlorophenol ND 43 1000 " " " " " "
Diethyl phthalate ND 35 300 " " " " " "
2,4-Dimethylphenol ND 44 1000 " " " " " "
Dimethyl phthalate ND 49 300 " " " " " "
4,6-Dinitro-2-methylphenol ND 48 1000 " " " " " "
2,4-Dinitrophenol ND 260 1000 " " " " " "
2,6-Dinitrotoluene ND 41 1000 " " " " " "
Di-n-octyl phthalate ND 100 300 " " " " " "
Fluoranthene ND 22 300 " " " " " "
Fluorene ND 39 300 " " " " " "
Hexachlorobenzene ND 55 1500 " " " " " "
Hexachlorobutadiene ND 46 300 " " " " " "
Hexachlorocyclopentadiene ND 40 1000 " " " " " "
Hexachloroethane ND 32 300 " " " " " "
Indeno (1,2,3-cd) pyrene ND 42 300 " " " " " "
Isophorone ND 40 300 " " " " " "
2-Methylphenol ND 81 1000 " " " " " "
4-Methylphenol ND 41 1000 " " " " " "
Naphthalene ND 43 300 " " " " " "
2-Nitroaniline ND 39 300 " " " " " "
3-Nitroaniline ND 32 300 " " " " " "
4-Nitroaniline ND 39 300 " " " " " "
Nitrobenzene ND 46 1000 " " " " " "
2-Nitrophenol ND 43 1000 " " " " " "
N-Nitrosodimethylamine ND 38 300 " " " " " "
N-Nitrosodiphenylamine ND 41 300 " " " " " "
2,3,5,6-Tetrachlorophenol ND 42 300 " " " " " "
2,3,4,6-Tetrachlorophenol ND 46 300 " " " " " "

Page 39 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 40 of 125224 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-4 @ 10'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-11(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 38 300 ug/kg 1080542 1 08/05/21 08/10/21 EPA 8270C Azobenzene ND 51 300 " " " " " "
2,4,5-Trichlorophenol ND 37 1000 " " " " " "
Pyridine ND 110 300 " " " " " "
2,4,6-Trichlorophenol ND 37 1000 " " " " " "
Surrogate: 2-Fluorophenol 65.9 % 15-121 " " " "
Surrogate: Phenol-d6 72.1 % 24-113 " " " "
Surrogate: Nitrobenzene-d5 70.4 % 21.3-119 " " " "
Surrogate: 2-Fluorobiphenyl 77.1 % 32.4-102 " " " "
Surrogate: 2,4,6-Tribromophenol 87.6 % 18.1-105 " " " " Surrogate: Terphenyl-dl4 81.9 % 29.1-130 " " " "
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium ND 0.053 1.0 ug/kg 1080543 1 08/05/21 08/06/21 EPA 7199

Page 40 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 41 of 125225 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-4 @ 15'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-12(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Carbazole ND 29 300 ug/kg 1080542 1 08/05/21 08/10/21 EPA 8270C Aniline ND 50 300 " " " " " "
Phenol ND 45 1000 " " " " " "
2-Chlorophenol ND 42 1000 " " " " " "
1,4-Dichlorobenzene ND 43 300 " " " " " "
N-Nitrosodi-n-propylamine ND 45 300 " " " " " "
1,2,4-Trichlorobenzene ND 53 300 " " " " " "
4-Chloro-3-methylphenol ND 43 1000 " " " " " "
1-Methylnaphthalene ND 46 300 " " " " " "
2-Methylnaphthalene ND 52 300 " " " " " "
Acenaphthene ND 17 300 " " " " " "
4-Nitrophenol ND 33 1000 " " " " " "
2,4-Dinitrotoluene ND 36 300 " " " " " "
Pentachlorophenol ND 78 1000 " " " " " "
Pyrene ND 29 300 " " " " " "
Acenaphthylene ND 47 300 " " " " " "
Anthracene ND 30 300 " " " " " "
Benzo (a) anthracene ND 23 300 " " " " " "
Benzo (b) fluoranthene ND 39 300 " " " " " "
Benzo (k) fluoranthene ND 51 300 " " " " " "
Benzo (g,h,i) perylene ND 44 1000 " " " " " "
Benzo (a) pyrene ND 38 300 " " " " " "
Benzyl alcohol ND 52 300 " " " " " "
Bis(2-chloroethoxy)methane ND 45 300 " " " " " "
Bis(2-chloroethyl)ether ND 45 300 " " " " " "
Bis(2-chloroisopropyl)ether ND 37 300 " " " " " "
Bis(2-ethylhexyl)phthalate ND 78 300 " " " " " "
4-Bromophenyl phenyl ether ND 39 300 " " " " " "
Butyl benzyl phthalate ND 80 300 " " " " " "
4-Chloroaniline ND 44 300 " " " " " "
2-Chloronaphthalene ND 39 300 " " " " " "
4-Chlorophenyl phenyl ether ND 46 300 " " " " " "
Chrysene ND 26 300 " " " " " "

Page 41 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 42 of 125226 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-4 @ 15'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-12(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Dibenz (a,h) anthracene ND 40 300 ug/kg 1080542 1 08/05/21 08/10/21 EPA 8270C Dibenzofuran ND 50 300 " " " " " "
Di-n-butyl phthalate ND 88 300 " " " " " "
1,2-Dichlorobenzene ND 40 300 " " " " " "
1,3-Dichlorobenzene ND 37 300 " " " " " "
2,4-Dichlorophenol ND 43 1000 " " " " " "
Diethyl phthalate ND 35 300 " " " " " "
2,4-Dimethylphenol ND 44 1000 " " " " " "
Dimethyl phthalate ND 49 300 " " " " " "
4,6-Dinitro-2-methylphenol ND 48 1000 " " " " " "
2,4-Dinitrophenol ND 260 1000 " " " " " "
2,6-Dinitrotoluene ND 41 1000 " " " " " "
Di-n-octyl phthalate ND 100 300 " " " " " "
Fluoranthene ND 22 300 " " " " " "
Fluorene ND 39 300 " " " " " "
Hexachlorobenzene ND 55 1500 " " " " " "
Hexachlorobutadiene ND 46 300 " " " " " "
Hexachlorocyclopentadiene ND 40 1000 " " " " " "
Hexachloroethane ND 32 300 " " " " " "
Indeno (1,2,3-cd) pyrene ND 42 300 " " " " " "
Isophorone ND 40 300 " " " " " "
2-Methylphenol ND 81 1000 " " " " " "
4-Methylphenol ND 41 1000 " " " " " "
Naphthalene ND 43 300 " " " " " "
2-Nitroaniline ND 39 300 " " " " " "
3-Nitroaniline ND 32 300 " " " " " "
4-Nitroaniline ND 39 300 " " " " " "
Nitrobenzene ND 46 1000 " " " " " "
2-Nitrophenol ND 43 1000 " " " " " "
N-Nitrosodimethylamine ND 38 300 " " " " " "
N-Nitrosodiphenylamine ND 41 300 " " " " " "
2,3,5,6-Tetrachlorophenol ND 42 300 " " " " " "
2,3,4,6-Tetrachlorophenol ND 46 300 " " " " " "

Page 42 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 43 of 125227 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-4 @ 15'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-12(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 38 300 ug/kg 1080542 1 08/05/21 08/10/21 EPA 8270C Azobenzene ND 51 300 " " " " " "
2,4,5-Trichlorophenol ND 37 1000 " " " " " "
Pyridine ND 110 300 " " " " " "
2,4,6-Trichlorophenol ND 37 1000 " " " " " "
Surrogate: 2-Fluorophenol 71.0 % 15-121 " " " "
Surrogate: Phenol-d6 75.1 % 24-113 " " " "
Surrogate: Nitrobenzene-d5 72.8 % 21.3-119 " " " "
Surrogate: 2-Fluorobiphenyl 76.4 % 32.4-102 " " " "
Surrogate: 2,4,6-Tribromophenol 86.7 % 18.1-105 " " " " Surrogate: Terphenyl-dl4 81.9 % 29.1-130 " " " "
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium 88 0.053 1.0 ug/kg 1 1080543 08/05/21 08/06/21 EPA 7199

Page 43 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 44 of 125228 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-5 @ 5'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-13(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Carbazole ND 29 300 ug/kg 1080542 1 08/05/21 08/10/21 EPA 8270C Aniline ND 50 300 " " " " " "
Phenol ND 45 1000 " " " " " "
2-Chlorophenol ND 42 1000 " " " " " "
1,4-Dichlorobenzene ND 43 300 " " " " " "
N-Nitrosodi-n-propylamine ND 45 300 " " " " " "
1,2,4-Trichlorobenzene ND 53 300 " " " " " "
4-Chloro-3-methylphenol ND 43 1000 " " " " " "
1-Methylnaphthalene ND 46 300 " " " " " "
2-Methylnaphthalene ND 52 300 " " " " " "
Acenaphthene ND 17 300 " " " " " "
4-Nitrophenol ND 33 1000 " " " " " "
2,4-Dinitrotoluene ND 36 300 " " " " " "
Pentachlorophenol ND 78 1000 " " " " " "
Pyrene ND 29 300 " " " " " "
Acenaphthylene ND 47 300 " " " " " "
Anthracene ND 30 300 " " " " " "
Benzo (a) anthracene ND 23 300 " " " " " "
Benzo (b) fluoranthene ND 39 300 " " " " " "
Benzo (k) fluoranthene ND 51 300 " " " " " "
Benzo (g,h,i) perylene ND 44 1000 " " " " " "
Benzo (a) pyrene ND 38 300 " " " " " "
Benzyl alcohol ND 52 300 " " " " " "
Bis(2-chloroethoxy)methane ND 45 300 " " " " " "
Bis(2-chloroethyl)ether ND 45 300 " " " " " "
Bis(2-chloroisopropyl)ether ND 37 300 " " " " " "
Bis(2-ethylhexyl)phthalate ND 78 300 " " " " " "
4-Bromophenyl phenyl ether ND 39 300 " " " " " "
Butyl benzyl phthalate ND 80 300 " " " " " "
4-Chloroaniline ND 44 300 " " " " " "
2-Chloronaphthalene ND 39 300 " " " " " "
4-Chlorophenyl phenyl ether ND 46 300 " " " " " "
Chrysene ND 26 300 " " " " " "

Page 44 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 45 of 125229 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-5 @ 5'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-13(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Dibenz (a,h) anthracene ND 40 300 ug/kg 1080542 1 08/05/21 08/10/21 EPA 8270C Dibenzofuran ND 50 300 " " " " " "
Di-n-butyl phthalate ND 88 300 " " " " " "
1,2-Dichlorobenzene ND 40 300 " " " " " "
1,3-Dichlorobenzene ND 37 300 " " " " " "
2,4-Dichlorophenol ND 43 1000 " " " " " "
Diethyl phthalate ND 35 300 " " " " " "
2,4-Dimethylphenol ND 44 1000 " " " " " "
Dimethyl phthalate ND 49 300 " " " " " "
4,6-Dinitro-2-methylphenol ND 48 1000 " " " " " "
2,4-Dinitrophenol ND 260 1000 " " " " " "
2,6-Dinitrotoluene ND 41 1000 " " " " " "
Di-n-octyl phthalate ND 100 300 " " " " " "
Fluoranthene ND 22 300 " " " " " "
Fluorene ND 39 300 " " " " " "
Hexachlorobenzene ND 55 1500 " " " " " "
Hexachlorobutadiene ND 46 300 " " " " " "
Hexachlorocyclopentadiene ND 40 1000 " " " " " "
Hexachloroethane ND 32 300 " " " " " "
Indeno (1,2,3-cd) pyrene ND 42 300 " " " " " "
Isophorone ND 40 300 " " " " " "
2-Methylphenol ND 81 1000 " " " " " "
4-Methylphenol ND 41 1000 " " " " " "
Naphthalene ND 43 300 " " " " " "
2-Nitroaniline ND 39 300 " " " " " "
3-Nitroaniline ND 32 300 " " " " " "
4-Nitroaniline ND 39 300 " " " " " "
Nitrobenzene ND 46 1000 " " " " " "
2-Nitrophenol ND 43 1000 " " " " " "
N-Nitrosodimethylamine ND 38 300 " " " " " "
N-Nitrosodiphenylamine ND 41 300 " " " " " "
2,3,5,6-Tetrachlorophenol ND 42 300 " " " " " "
2,3,4,6-Tetrachlorophenol ND 46 300 " " " " " "

Page 45 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 46 of 125230 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-5 @ 5'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-13(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 38 300 ug/kg 1080542 1 08/05/21 08/10/21 EPA 8270C Azobenzene ND 51 300 " " " " " "
2,4,5-Trichlorophenol ND 37 1000 " " " " " "
Pyridine ND 110 300 " " " " " "
2,4,6-Trichlorophenol ND 37 1000 " " " " " "
Surrogate: 2-Fluorophenol 65.2 % 15-121 " " " "
Surrogate: Phenol-d6 70.5 % 24-113 " " " "
Surrogate: Nitrobenzene-d5 70.4 % 21.3-119 " " " "
Surrogate: 2-Fluorobiphenyl 78.2 % 32.4-102 " " " "
Surrogate: 2,4,6-Tribromophenol 87.9 % 18.1-105 " " " " Surrogate: Terphenyl-dl4 79.0 % 29.1-130 " " " "
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium 55 0.053 1.0 ug/kg 1 1080543 08/05/21 08/06/21 EPA 7199

Page 46 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 47 of 125231 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-5 @ 10'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-14(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Carbazole ND 29 300 ug/kg 1080542 1 08/05/21 08/11/21 EPA 8270C Aniline ND 50 300 " " " " " "
Phenol ND 45 1000 " " " " " "
2-Chlorophenol ND 42 1000 " " " " " "
1,4-Dichlorobenzene ND 43 300 " " " " " "
N-Nitrosodi-n-propylamine ND 45 300 " " " " " "
1,2,4-Trichlorobenzene ND 53 300 " " " " " "
4-Chloro-3-methylphenol ND 43 1000 " " " " " "
1-Methylnaphthalene ND 46 300 " " " " " "
2-Methylnaphthalene ND 52 300 " " " " " "
Acenaphthene ND 17 300 " " " " " "
4-Nitrophenol ND 33 1000 " " " " " "
2,4-Dinitrotoluene ND 36 300 " " " " " "
Pentachlorophenol ND 78 1000 " " " " " "
Pyrene ND 29 300 " " " " " "
Acenaphthylene ND 47 300 " " " " " "
Anthracene ND 30 300 " " " " " "
Benzo (a) anthracene ND 23 300 " " " " " "
Benzo (b) fluoranthene ND 39 300 " " " " " "
Benzo (k) fluoranthene ND 51 300 " " " " " "
Benzo (g,h,i) perylene ND 44 1000 " " " " " "
Benzo (a) pyrene ND 38 300 " " " " " "
Benzyl alcohol ND 52 300 " " " " " "
Bis(2-chloroethoxy)methane ND 45 300 " " " " " "
Bis(2-chloroethyl)ether ND 45 300 " " " " " "
Bis(2-chloroisopropyl)ether ND 37 300 " " " " " "
Bis(2-ethylhexyl)phthalate ND 78 300 " " " " " "
4-Bromophenyl phenyl ether ND 39 300 " " " " " "
Butyl benzyl phthalate ND 80 300 " " " " " "
4-Chloroaniline ND 44 300 " " " " " "
2-Chloronaphthalene ND 39 300 " " " " " "
4-Chlorophenyl phenyl ether ND 46 300 " " " " " "
Chrysene ND 26 300 " " " " " "

Page 47 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 48 of 125232 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-5 @ 10'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-14(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Dibenz (a,h) anthracene ND 40 300 ug/kg 1080542 1 08/05/21 08/11/21 EPA 8270C Dibenzofuran ND 50 300 " " " " " "
Di-n-butyl phthalate ND 88 300 " " " " " "
1,2-Dichlorobenzene ND 40 300 " " " " " "
1,3-Dichlorobenzene ND 37 300 " " " " " "
2,4-Dichlorophenol ND 43 1000 " " " " " "
Diethyl phthalate ND 35 300 " " " " " "
2,4-Dimethylphenol ND 44 1000 " " " " " "
Dimethyl phthalate ND 49 300 " " " " " "
4,6-Dinitro-2-methylphenol ND 48 1000 " " " " " "
2,4-Dinitrophenol ND 260 1000 " " " " " "
2,6-Dinitrotoluene ND 41 1000 " " " " " "
Di-n-octyl phthalate ND 100 300 " " " " " "
Fluoranthene ND 22 300 " " " " " "
Fluorene ND 39 300 " " " " " "
Hexachlorobenzene ND 55 1500 " " " " " "
Hexachlorobutadiene ND 46 300 " " " " " "
Hexachlorocyclopentadiene ND 40 1000 " " " " " "
Hexachloroethane ND 32 300 " " " " " "
Indeno (1,2,3-cd) pyrene ND 42 300 " " " " " "
Isophorone ND 40 300 " " " " " "
2-Methylphenol ND 81 1000 " " " " " "
4-Methylphenol ND 41 1000 " " " " " "
Naphthalene ND 43 300 " " " " " "
2-Nitroaniline ND 39 300 " " " " " "
3-Nitroaniline ND 32 300 " " " " " "
4-Nitroaniline ND 39 300 " " " " " "
Nitrobenzene ND 46 1000 " " " " " "
2-Nitrophenol ND 43 1000 " " " " " "
N-Nitrosodimethylamine ND 38 300 " " " " " "
N-Nitrosodiphenylamine ND 41 300 " " " " " "
2,3,5,6-Tetrachlorophenol ND 42 300 " " " " " "
2,3,4,6-Tetrachlorophenol ND 46 300 " " " " " "

Page 48 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 49 of 125233 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-5 @ 10'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-14(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 38 300 ug/kg 1080542 1 08/05/21 08/11/21 EPA 8270C Azobenzene ND 51 300 " " " " " "
2,4,5-Trichlorophenol ND 37 1000 " " " " " "
Pyridine ND 110 300 " " " " " "
2,4,6-Trichlorophenol ND 37 1000 " " " " " "
Surrogate: 2-Fluorophenol 69.1 % 15-121 " " " "
Surrogate: Phenol-d6 73.8 % 24-113 " " " "
Surrogate: Nitrobenzene-d5 73.4 % 21.3-119 " " " "
Surrogate: 2-Fluorobiphenyl 77.6 % 32.4-102 " " " "
Surrogate: 2,4,6-Tribromophenol 86.1 % 18.1-105 " " " " Surrogate: Terphenyl-dl4 78.7 % 29.1-130 " " " "
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium ND 0.053 1.0 ug/kg 1080543 1 08/05/21 08/06/21 EPA 7199

Page 49 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 50 of 125234 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-5 @ 15'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-15(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Carbazole ND 29 300 ug/kg 1080542 1 08/05/21 08/11/21 EPA 8270C Aniline ND 50 300 " " " " " "
Phenol ND 45 1000 " " " " " "
2-Chlorophenol ND 42 1000 " " " " " "
1,4-Dichlorobenzene ND 43 300 " " " " " "
N-Nitrosodi-n-propylamine ND 45 300 " " " " " "
1,2,4-Trichlorobenzene ND 53 300 " " " " " "
4-Chloro-3-methylphenol ND 43 1000 " " " " " "
1-Methylnaphthalene ND 46 300 " " " " " "
2-Methylnaphthalene ND 52 300 " " " " " "
Acenaphthene ND 17 300 " " " " " "
4-Nitrophenol ND 33 1000 " " " " " "
2,4-Dinitrotoluene ND 36 300 " " " " " "
Pentachlorophenol ND 78 1000 " " " " " "
Pyrene ND 29 300 " " " " " "
Acenaphthylene ND 47 300 " " " " " "
Anthracene ND 30 300 " " " " " "
Benzo (a) anthracene ND 23 300 " " " " " "
Benzo (b) fluoranthene ND 39 300 " " " " " "
Benzo (k) fluoranthene ND 51 300 " " " " " "
Benzo (g,h,i) perylene ND 44 1000 " " " " " "
Benzo (a) pyrene ND 38 300 " " " " " "
Benzyl alcohol ND 52 300 " " " " " "
Bis(2-chloroethoxy)methane ND 45 300 " " " " " "
Bis(2-chloroethyl)ether ND 45 300 " " " " " "
Bis(2-chloroisopropyl)ether ND 37 300 " " " " " "
Bis(2-ethylhexyl)phthalate ND 78 300 " " " " " "
4-Bromophenyl phenyl ether ND 39 300 " " " " " "
Butyl benzyl phthalate ND 80 300 " " " " " "
4-Chloroaniline ND 44 300 " " " " " "
2-Chloronaphthalene ND 39 300 " " " " " "
4-Chlorophenyl phenyl ether ND 46 300 " " " " " "
Chrysene ND 26 300 " " " " " "

Page 50 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 51 of 125235 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-5 @ 15'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-15(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Dibenz (a,h) anthracene ND 40 300 ug/kg 1080542 1 08/05/21 08/11/21 EPA 8270C Dibenzofuran ND 50 300 " " " " " "
Di-n-butyl phthalate ND 88 300 " " " " " "
1,2-Dichlorobenzene ND 40 300 " " " " " "
1,3-Dichlorobenzene ND 37 300 " " " " " "
2,4-Dichlorophenol ND 43 1000 " " " " " "
Diethyl phthalate ND 35 300 " " " " " "
2,4-Dimethylphenol ND 44 1000 " " " " " "
Dimethyl phthalate ND 49 300 " " " " " "
4,6-Dinitro-2-methylphenol ND 48 1000 " " " " " "
2,4-Dinitrophenol ND 260 1000 " " " " " "
2,6-Dinitrotoluene ND 41 1000 " " " " " "
Di-n-octyl phthalate ND 100 300 " " " " " "
Fluoranthene ND 22 300 " " " " " "
Fluorene ND 39 300 " " " " " "
Hexachlorobenzene ND 55 1500 " " " " " "
Hexachlorobutadiene ND 46 300 " " " " " "
Hexachlorocyclopentadiene ND 40 1000 " " " " " "
Hexachloroethane ND 32 300 " " " " " "
Indeno (1,2,3-cd) pyrene ND 42 300 " " " " " "
Isophorone ND 40 300 " " " " " "
2-Methylphenol ND 81 1000 " " " " " "
4-Methylphenol ND 41 1000 " " " " " "
Naphthalene ND 43 300 " " " " " "
2-Nitroaniline ND 39 300 " " " " " "
3-Nitroaniline ND 32 300 " " " " " "
4-Nitroaniline ND 39 300 " " " " " "
Nitrobenzene ND 46 1000 " " " " " "
2-Nitrophenol ND 43 1000 " " " " " "
N-Nitrosodimethylamine ND 38 300 " " " " " "
N-Nitrosodiphenylamine ND 41 300 " " " " " "
2,3,5,6-Tetrachlorophenol ND 42 300 " " " " " "
2,3,4,6-Tetrachlorophenol ND 46 300 " " " " " "

Page 51 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 52 of 125236 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-5 @ 15'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-15(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 38 300 ug/kg 1080542 1 08/05/21 08/11/21 EPA 8270C Azobenzene ND 51 300 " " " " " "
2,4,5-Trichlorophenol ND 37 1000 " " " " " "
Pyridine ND 110 300 " " " " " "
2,4,6-Trichlorophenol ND 37 1000 " " " " " "
Surrogate: 2-Fluorophenol 63.7 % 15-121 " " " "
Surrogate: Phenol-d6 66.9 % 24-113 " " " "
Surrogate: Nitrobenzene-d5 67.1 % 21.3-119 " " " "
Surrogate: 2-Fluorobiphenyl 72.8 % 32.4-102 " " " "
Surrogate: 2,4,6-Tribromophenol 80.3 % 18.1-105 " " " " Surrogate: Terphenyl-dl4 73.3 % 29.1-130 " " " "
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium ND 0.053 1.0 ug/kg 1080543 1 08/05/21 08/06/21 EPA 7199

Page 52 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 53 of 125237 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-6 @ 5'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-16(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Carbazole ND 290 3000 ug/kg 1080542 10 08/05/21 08/11/21 EPA 8270C R-07 Aniline ND 500 3000 " " " " " " R-07
Phenol ND 450 10000 " " " " " " R-07
2-Chlorophenol ND 420 10000 " " " " " " R-07
1,4-Dichlorobenzene ND 430 3000 " " " " " " R-07
N-Nitrosodi-n-propylamine ND 450 3000 " " " " " " R-07
1,2,4-Trichlorobenzene ND 530 3000 " " " " " " R-07
4-Chloro-3-methylphenol ND 430 10000 " " " " " " R-07
1-Methylnaphthalene ND 460 3000 " " " " " " R-07
2-Methylnaphthalene ND 520 3000 " " " " " " R-07
Acenaphthene ND 170 3000 " " " " " " R-07
4-Nitrophenol ND 330 10000 " " " " " " R-07
2,4-Dinitrotoluene ND 360 3000 " " " " " " R-07
Pentachlorophenol ND 780 10000 " " " " " " R-07
Pyrene ND 290 3000 " " " " " " R-07
Acenaphthylene ND 470 3000 " " " " " " R-07
Anthracene ND 300 3000 " " " " " " R-07
Benzo (a) anthracene ND 230 3000 " " " " " " R-07
Benzo (b) fluoranthene ND 390 3000 " " " " " " R-07
Benzo (k) fluoranthene ND 510 3000 " " " " " " R-07
Benzo (g,h,i) perylene ND 440 10000 " " " " " " R-07
Benzo (a) pyrene ND 380 3000 " " " " " " R-07
Benzyl alcohol ND 520 3000 " " " " " " R-07
Bis(2-chloroethoxy)methane ND 450 3000 " " " " " " R-07 Bis(2-chloroethyl)ether ND 450 3000 " " " " " " R-07
Bis(2-chloroisopropyl)ether ND 370 3000 " " " " " " R-07 Bis(2-ethylhexyl)phthalate ND 780 3000 " " " " " " R-07 4-Bromophenyl phenyl ether ND 390 3000 " " " " " " R-07 Butyl benzyl phthalate ND 800 3000 " " " " " " R-07
4-Chloroaniline ND 440 3000 " " " " " " R-07
2-Chloronaphthalene ND 390 3000 " " " " " " R-07
4-Chlorophenyl phenyl ether ND 460 3000 " " " " " " R-07 Chrysene ND 260 3000 " " " " " " R-07

Page 53 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 54 of 125238 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-6 @ 5'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-16(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Dibenz (a,h) anthracene ND 400 3000 ug/kg 1080542 10 08/05/21 08/11/21 EPA 8270C R-07 Dibenzofuran ND 500 3000 " " " " " " R-07
Di-n-butyl phthalate ND 880 3000 " " " " " " R-07
1,2-Dichlorobenzene ND 400 3000 " " " " " " R-07
1,3-Dichlorobenzene ND 370 3000 " " " " " " R-07
2,4-Dichlorophenol ND 430 10000 " " " " " " R-07
Diethyl phthalate ND 350 3000 " " " " " " R-07
2,4-Dimethylphenol ND 440 10000 " " " " " " R-07
Dimethyl phthalate ND 490 3000 " " " " " " R-07
4,6-Dinitro-2-methylphenol ND 480 10000 " " " " " " R-07 2,4-Dinitrophenol ND 2600 10000 " " " " " " R-07
2,6-Dinitrotoluene ND 410 10000 " " " " " " R-07
Di-n-octyl phthalate ND 1000 3000 " " " " " " R-07
Fluoranthene ND 220 3000 " " " " " " R-07
Fluorene ND 390 3000 " " " " " " R-07
Hexachlorobenzene ND 550 15000 " " " " " " R-07
Hexachlorobutadiene ND 460 3000 " " " " " " R-07
Hexachlorocyclopentadiene ND 400 10000 " " " " " " R-07 Hexachloroethane ND 320 3000 " " " " " " R-07
Indeno (1,2,3-cd) pyrene ND 420 3000 " " " " " " R-07
Isophorone ND 400 3000 " " " " " " R-07
2-Methylphenol ND 810 10000 " " " " " " R-07
4-Methylphenol ND 410 10000 " " " " " " R-07
Naphthalene ND 430 3000 " " " " " " R-07
2-Nitroaniline ND 390 3000 " " " " " " R-07
3-Nitroaniline ND 320 3000 " " " " " " R-07
4-Nitroaniline ND 390 3000 " " " " " " R-07
Nitrobenzene ND 460 10000 " " " " " " R-07
2-Nitrophenol ND 430 10000 " " " " " " R-07
N-Nitrosodimethylamine ND 380 3000 " " " " " " R-07
N-Nitrosodiphenylamine ND 410 3000 " " " " " " R-07
2,3,5,6-Tetrachlorophenol ND 420 3000 " " " " " " R-07
2,3,4,6-Tetrachlorophenol ND 460 3000 " " " " " " R-07

Page 54 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 55 of 125239 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-6 @ 5'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-16(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 380 3000 ug/kg 1080542 10 08/05/21 08/11/21 EPA 8270C R-07 Azobenzene ND 510 3000 " " " " " " R-07
2,4,5-Trichlorophenol ND 370 10000 " " " " " " R-07
Pyridine ND 1100 3000 " " " " " " R-07
2,4,6-Trichlorophenol ND 370 10000 " " " " " " R-07
Surrogate: 2-Fluorophenol 66.7 % 15-121 " " " " R-07
Surrogate: Phenol-d6 69.8 % 24-113 " " " " R-07
Surrogate: Nitrobenzene-d5 66.1 % 21.3-119 " " " " R-07 Surrogate: 2-Fluorobiphenyl 70.3 % 32.4-102 " " " " R-07 Surrogate: 2,4,6-Tribromophenol 65.5 % 18.1-105 " " " " R-07 Surrogate: Terphenyl-dl4 64.4 % 29.1-130 " " " " R-07
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium 130 0.053 1.0 ug/kg 1 1080543 08/05/21 08/06/21 EPA 7199

Page 55 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 56 of 125240 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-6 @ 10'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-17(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Carbazole ND 29 300 ug/kg 1080542 1 08/05/21 08/11/21 EPA 8270C Aniline ND 50 300 " " " " " "
Phenol ND 45 1000 " " " " " "
2-Chlorophenol ND 42 1000 " " " " " "
1,4-Dichlorobenzene ND 43 300 " " " " " "
N-Nitrosodi-n-propylamine ND 45 300 " " " " " "
1,2,4-Trichlorobenzene ND 53 300 " " " " " "
4-Chloro-3-methylphenol ND 43 1000 " " " " " "
1-Methylnaphthalene ND 46 300 " " " " " "
2-Methylnaphthalene ND 52 300 " " " " " "
Acenaphthene ND 17 300 " " " " " "
4-Nitrophenol ND 33 1000 " " " " " "
2,4-Dinitrotoluene ND 36 300 " " " " " "
Pentachlorophenol ND 78 1000 " " " " " "
Pyrene ND 29 300 " " " " " "
Acenaphthylene ND 47 300 " " " " " "
Anthracene ND 30 300 " " " " " "
Benzo (a) anthracene ND 23 300 " " " " " "
Benzo (b) fluoranthene ND 39 300 " " " " " "
Benzo (k) fluoranthene ND 51 300 " " " " " "
Benzo (g,h,i) perylene ND 44 1000 " " " " " "
Benzo (a) pyrene ND 38 300 " " " " " "
Benzyl alcohol ND 52 300 " " " " " "
Bis(2-chloroethoxy)methane ND 45 300 " " " " " "
Bis(2-chloroethyl)ether ND 45 300 " " " " " "
Bis(2-chloroisopropyl)ether ND 37 300 " " " " " "
Bis(2-ethylhexyl)phthalate ND 78 300 " " " " " "
4-Bromophenyl phenyl ether ND 39 300 " " " " " "
Butyl benzyl phthalate ND 80 300 " " " " " "
4-Chloroaniline ND 44 300 " " " " " "
2-Chloronaphthalene ND 39 300 " " " " " "
4-Chlorophenyl phenyl ether ND 46 300 " " " " " "
Chrysene ND 26 300 " " " " " "

Page 56 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 57 of 125241 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-6 @ 10'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-17(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Dibenz (a,h) anthracene ND 40 300 ug/kg 1080542 1 08/05/21 08/11/21 EPA 8270C Dibenzofuran ND 50 300 " " " " " "
Di-n-butyl phthalate ND 88 300 " " " " " "
1,2-Dichlorobenzene ND 40 300 " " " " " "
1,3-Dichlorobenzene ND 37 300 " " " " " "
2,4-Dichlorophenol ND 43 1000 " " " " " "
Diethyl phthalate ND 35 300 " " " " " "
2,4-Dimethylphenol ND 44 1000 " " " " " "
Dimethyl phthalate ND 49 300 " " " " " "
4,6-Dinitro-2-methylphenol ND 48 1000 " " " " " "
2,4-Dinitrophenol ND 260 1000 " " " " " "
2,6-Dinitrotoluene ND 41 1000 " " " " " "
Di-n-octyl phthalate ND 100 300 " " " " " "
Fluoranthene ND 22 300 " " " " " "
Fluorene ND 39 300 " " " " " "
Hexachlorobenzene ND 55 1500 " " " " " "
Hexachlorobutadiene ND 46 300 " " " " " "
Hexachlorocyclopentadiene ND 40 1000 " " " " " "
Hexachloroethane ND 32 300 " " " " " "
Indeno (1,2,3-cd) pyrene ND 42 300 " " " " " "
Isophorone ND 40 300 " " " " " "
2-Methylphenol ND 81 1000 " " " " " "
4-Methylphenol ND 41 1000 " " " " " "
Naphthalene ND 43 300 " " " " " "
2-Nitroaniline ND 39 300 " " " " " "
3-Nitroaniline ND 32 300 " " " " " "
4-Nitroaniline ND 39 300 " " " " " "
Nitrobenzene ND 46 1000 " " " " " "
2-Nitrophenol ND 43 1000 " " " " " "
N-Nitrosodimethylamine ND 38 300 " " " " " "
N-Nitrosodiphenylamine ND 41 300 " " " " " "
2,3,5,6-Tetrachlorophenol ND 42 300 " " " " " "
2,3,4,6-Tetrachlorophenol ND 46 300 " " " " " "

Page 57 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 58 of 125242 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-6 @ 10'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-17(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 38 300 ug/kg 1080542 1 08/05/21 08/11/21 EPA 8270C Azobenzene ND 51 300 " " " " " "
2,4,5-Trichlorophenol ND 37 1000 " " " " " "
Pyridine ND 110 300 " " " " " "
2,4,6-Trichlorophenol ND 37 1000 " " " " " "
Surrogate: 2-Fluorophenol 68.3 % 15-121 " " " "
Surrogate: Phenol-d6 76.2 % 24-113 " " " "
Surrogate: Nitrobenzene-d5 69.9 % 21.3-119 " " " "
Surrogate: 2-Fluorobiphenyl 76.3 % 32.4-102 " " " "
Surrogate: 2,4,6-Tribromophenol 89.3 % 18.1-105 " " " " Surrogate: Terphenyl-dl4 80.5 % 29.1-130 " " " "
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium 94 0.053 1.0 ug/kg 1 1080543 08/05/21 08/06/21 EPA 7199

Page 58 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 59 of 125243 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-6 @ 15'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-18(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Carbazole ND 29 300 ug/kg 1080542 1 08/05/21 08/11/21 EPA 8270C Aniline ND 50 300 " " " " " "
Phenol ND 45 1000 " " " " " "
2-Chlorophenol ND 42 1000 " " " " " "
1,4-Dichlorobenzene ND 43 300 " " " " " "
N-Nitrosodi-n-propylamine ND 45 300 " " " " " "
1,2,4-Trichlorobenzene ND 53 300 " " " " " "
4-Chloro-3-methylphenol ND 43 1000 " " " " " "
1-Methylnaphthalene ND 46 300 " " " " " "
2-Methylnaphthalene ND 52 300 " " " " " "
Acenaphthene ND 17 300 " " " " " "
4-Nitrophenol ND 33 1000 " " " " " "
2,4-Dinitrotoluene ND 36 300 " " " " " "
Pentachlorophenol ND 78 1000 " " " " " "
Pyrene ND 29 300 " " " " " "
Acenaphthylene ND 47 300 " " " " " "
Anthracene ND 30 300 " " " " " "
Benzo (a) anthracene ND 23 300 " " " " " "
Benzo (b) fluoranthene ND 39 300 " " " " " "
Benzo (k) fluoranthene ND 51 300 " " " " " "
Benzo (g,h,i) perylene ND 44 1000 " " " " " "
Benzo (a) pyrene ND 38 300 " " " " " "
Benzyl alcohol ND 52 300 " " " " " "
Bis(2-chloroethoxy)methane ND 45 300 " " " " " "
Bis(2-chloroethyl)ether ND 45 300 " " " " " "
Bis(2-chloroisopropyl)ether ND 37 300 " " " " " "
Bis(2-ethylhexyl)phthalate ND 78 300 " " " " " "
4-Bromophenyl phenyl ether ND 39 300 " " " " " "
Butyl benzyl phthalate ND 80 300 " " " " " "
4-Chloroaniline ND 44 300 " " " " " "
2-Chloronaphthalene ND 39 300 " " " " " "
4-Chlorophenyl phenyl ether ND 46 300 " " " " " "
Chrysene ND 26 300 " " " " " "

Page 59 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 60 of 125244 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-6 @ 15'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-18(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Dibenz (a,h) anthracene ND 40 300 ug/kg 1080542 1 08/05/21 08/11/21 EPA 8270C Dibenzofuran ND 50 300 " " " " " "
Di-n-butyl phthalate ND 88 300 " " " " " "
1,2-Dichlorobenzene ND 40 300 " " " " " "
1,3-Dichlorobenzene ND 37 300 " " " " " "
2,4-Dichlorophenol ND 43 1000 " " " " " "
Diethyl phthalate ND 35 300 " " " " " "
2,4-Dimethylphenol ND 44 1000 " " " " " "
Dimethyl phthalate ND 49 300 " " " " " "
4,6-Dinitro-2-methylphenol ND 48 1000 " " " " " "
2,4-Dinitrophenol ND 260 1000 " " " " " "
2,6-Dinitrotoluene ND 41 1000 " " " " " "
Di-n-octyl phthalate ND 100 300 " " " " " "
Fluoranthene ND 22 300 " " " " " "
Fluorene ND 39 300 " " " " " "
Hexachlorobenzene ND 55 1500 " " " " " "
Hexachlorobutadiene ND 46 300 " " " " " "
Hexachlorocyclopentadiene ND 40 1000 " " " " " "
Hexachloroethane ND 32 300 " " " " " "
Indeno (1,2,3-cd) pyrene ND 42 300 " " " " " "
Isophorone ND 40 300 " " " " " "
2-Methylphenol ND 81 1000 " " " " " "
4-Methylphenol ND 41 1000 " " " " " "
Naphthalene ND 43 300 " " " " " "
2-Nitroaniline ND 39 300 " " " " " "
3-Nitroaniline ND 32 300 " " " " " "
4-Nitroaniline ND 39 300 " " " " " "
Nitrobenzene ND 46 1000 " " " " " "
2-Nitrophenol ND 43 1000 " " " " " "
N-Nitrosodimethylamine ND 38 300 " " " " " "
N-Nitrosodiphenylamine ND 41 300 " " " " " "
2,3,5,6-Tetrachlorophenol ND 42 300 " " " " " "
2,3,4,6-Tetrachlorophenol ND 46 300 " " " " " "

Page 60 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 61 of 125245 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-6 @ 15'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-18(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 38 300 ug/kg 1080542 1 08/05/21 08/11/21 EPA 8270C Azobenzene ND 51 300 " " " " " "
2,4,5-Trichlorophenol ND 37 1000 " " " " " "
Pyridine ND 110 300 " " " " " "
2,4,6-Trichlorophenol ND 37 1000 " " " " " "
Surrogate: 2-Fluorophenol 66.8 % 15-121 " " " "
Surrogate: Phenol-d6 70.5 % 24-113 " " " "
Surrogate: Nitrobenzene-d5 67.6 % 21.3-119 " " " "
Surrogate: 2-Fluorobiphenyl 72.6 % 32.4-102 " " " "
Surrogate: 2,4,6-Tribromophenol 84.9 % 18.1-105 " " " " Surrogate: Terphenyl-dl4 73.7 % 29.1-130 " " " "
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium ND 0.053 1.0 ug/kg 1080543 1 08/05/21 08/06/21 EPA 7199

Page 61 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 62 of 125246 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-7 @ 5'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-19(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Carbazole ND 290 3000 ug/kg 1080542 10 08/05/21 08/11/21 EPA 8270C R-07 Aniline ND 500 3000 " " " " " " R-07
Phenol ND 450 10000 " " " " " " R-07
2-Chlorophenol ND 420 10000 " " " " " " R-07
1,4-Dichlorobenzene ND 430 3000 " " " " " " R-07
N-Nitrosodi-n-propylamine ND 450 3000 " " " " " " R-07
1,2,4-Trichlorobenzene ND 530 3000 " " " " " " R-07
4-Chloro-3-methylphenol ND 430 10000 " " " " " " R-07
1-Methylnaphthalene ND 460 3000 " " " " " " R-07
2-Methylnaphthalene ND 520 3000 " " " " " " R-07
Acenaphthene ND 170 3000 " " " " " " R-07
4-Nitrophenol ND 330 10000 " " " " " " R-07
2,4-Dinitrotoluene ND 360 3000 " " " " " " R-07
Pentachlorophenol ND 780 10000 " " " " " " R-07
Pyrene ND 290 3000 " " " " " " R-07
Acenaphthylene ND 470 3000 " " " " " " R-07
Anthracene ND 300 3000 " " " " " " R-07
Benzo (a) anthracene ND 230 3000 " " " " " " R-07
Benzo (b) fluoranthene ND 390 3000 " " " " " " R-07
Benzo (k) fluoranthene ND 510 3000 " " " " " " R-07
Benzo (g,h,i) perylene ND 440 10000 " " " " " " R-07
Benzo (a) pyrene ND 380 3000 " " " " " " R-07
Benzyl alcohol ND 520 3000 " " " " " " R-07
Bis(2-chloroethoxy)methane ND 450 3000 " " " " " " R-07 Bis(2-chloroethyl)ether ND 450 3000 " " " " " " R-07
Bis(2-chloroisopropyl)ether ND 370 3000 " " " " " " R-07 Bis(2-ethylhexyl)phthalate ND 780 3000 " " " " " " R-07 4-Bromophenyl phenyl ether ND 390 3000 " " " " " " R-07 Butyl benzyl phthalate ND 800 3000 " " " " " " R-07
4-Chloroaniline ND 440 3000 " " " " " " R-07
2-Chloronaphthalene ND 390 3000 " " " " " " R-07
4-Chlorophenyl phenyl ether ND 460 3000 " " " " " " R-07 Chrysene ND 260 3000 " " " " " " R-07

Page 62 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 63 of 125247 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-7 @ 5'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-19(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Dibenz (a,h) anthracene ND 400 3000 ug/kg 1080542 10 08/05/21 08/11/21 EPA 8270C R-07 Dibenzofuran ND 500 3000 " " " " " " R-07
Di-n-butyl phthalate ND 880 3000 " " " " " " R-07
1,2-Dichlorobenzene ND 400 3000 " " " " " " R-07
1,3-Dichlorobenzene ND 370 3000 " " " " " " R-07
2,4-Dichlorophenol ND 430 10000 " " " " " " R-07
Diethyl phthalate ND 350 3000 " " " " " " R-07
2,4-Dimethylphenol ND 440 10000 " " " " " " R-07
Dimethyl phthalate ND 490 3000 " " " " " " R-07
4,6-Dinitro-2-methylphenol ND 480 10000 " " " " " " R-07 2,4-Dinitrophenol ND 2600 10000 " " " " " " R-07
2,6-Dinitrotoluene ND 410 10000 " " " " " " R-07
Di-n-octyl phthalate ND 1000 3000 " " " " " " R-07
Fluoranthene ND 220 3000 " " " " " " R-07
Fluorene ND 390 3000 " " " " " " R-07
Hexachlorobenzene ND 550 15000 " " " " " " R-07
Hexachlorobutadiene ND 460 3000 " " " " " " R-07
Hexachlorocyclopentadiene ND 400 10000 " " " " " " R-07 Hexachloroethane ND 320 3000 " " " " " " R-07
Indeno (1,2,3-cd) pyrene ND 420 3000 " " " " " " R-07
Isophorone ND 400 3000 " " " " " " R-07
2-Methylphenol ND 810 10000 " " " " " " R-07
4-Methylphenol ND 410 10000 " " " " " " R-07
Naphthalene ND 430 3000 " " " " " " R-07
2-Nitroaniline ND 390 3000 " " " " " " R-07
3-Nitroaniline ND 320 3000 " " " " " " R-07
4-Nitroaniline ND 390 3000 " " " " " " R-07
Nitrobenzene ND 460 10000 " " " " " " R-07
2-Nitrophenol ND 430 10000 " " " " " " R-07
N-Nitrosodimethylamine ND 380 3000 " " " " " " R-07
N-Nitrosodiphenylamine ND 410 3000 " " " " " " R-07
2,3,5,6-Tetrachlorophenol ND 420 3000 " " " " " " R-07
2,3,4,6-Tetrachlorophenol ND 460 3000 " " " " " " R-07

Page 63 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 64 of 125248 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-7 @ 5'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-19(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 380 3000 ug/kg 1080542 10 08/05/21 08/11/21 EPA 8270C R-07 Azobenzene ND 510 3000 " " " " " " R-07
2,4,5-Trichlorophenol ND 370 10000 " " " " " " R-07
Pyridine ND 1100 3000 " " " " " " R-07
2,4,6-Trichlorophenol ND 370 10000 " " " " " " R-07
Surrogate: 2-Fluorophenol 67.0 % 15-121 " " " " R-07
Surrogate: Phenol-d6 69.4 % 24-113 " " " " R-07
Surrogate: Nitrobenzene-d5 65.8 % 21.3-119 " " " " R-07 Surrogate: 2-Fluorobiphenyl 68.3 % 32.4-102 " " " " R-07 Surrogate: 2,4,6-Tribromophenol 65.6 % 18.1-105 " " " " R-07 Surrogate: Terphenyl-dl4 63.6 % 29.1-130 " " " " R-07
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium 81 0.053 1.0 ug/kg 1 1080543 08/05/21 08/06/21 EPA 7199

Page 64 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 65 of 125249 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-7 @ 10'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-20(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Carbazole ND 29 300 ug/kg 1080542 1 08/05/21 08/11/21 EPA 8270C Aniline ND 50 300 " " " " " "
Phenol ND 45 1000 " " " " " "
2-Chlorophenol ND 42 1000 " " " " " "
1,4-Dichlorobenzene ND 43 300 " " " " " "
N-Nitrosodi-n-propylamine ND 45 300 " " " " " "
1,2,4-Trichlorobenzene ND 53 300 " " " " " "
4-Chloro-3-methylphenol ND 43 1000 " " " " " "
1-Methylnaphthalene ND 46 300 " " " " " "
2-Methylnaphthalene ND 52 300 " " " " " "
Acenaphthene ND 17 300 " " " " " "
4-Nitrophenol ND 33 1000 " " " " " "
2,4-Dinitrotoluene ND 36 300 " " " " " "
Pentachlorophenol ND 78 1000 " " " " " "
Pyrene ND 29 300 " " " " " "
Acenaphthylene ND 47 300 " " " " " "
Anthracene ND 30 300 " " " " " "
Benzo (a) anthracene ND 23 300 " " " " " "
Benzo (b) fluoranthene ND 39 300 " " " " " "
Benzo (k) fluoranthene ND 51 300 " " " " " "
Benzo (g,h,i) perylene ND 44 1000 " " " " " "
Benzo (a) pyrene ND 38 300 " " " " " "
Benzyl alcohol ND 52 300 " " " " " "
Bis(2-chloroethoxy)methane ND 45 300 " " " " " "
Bis(2-chloroethyl)ether ND 45 300 " " " " " "
Bis(2-chloroisopropyl)ether ND 37 300 " " " " " "
Bis(2-ethylhexyl)phthalate ND 78 300 " " " " " "
4-Bromophenyl phenyl ether ND 39 300 " " " " " "
Butyl benzyl phthalate ND 80 300 " " " " " "
4-Chloroaniline ND 44 300 " " " " " "
2-Chloronaphthalene ND 39 300 " " " " " "
4-Chlorophenyl phenyl ether ND 46 300 " " " " " "
Chrysene ND 26 300 " " " " " "

Page 65 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 66 of 125250 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-7 @ 10'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-20(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Dibenz (a,h) anthracene ND 40 300 ug/kg 1080542 1 08/05/21 08/11/21 EPA 8270C Dibenzofuran ND 50 300 " " " " " "
Di-n-butyl phthalate ND 88 300 " " " " " "
1,2-Dichlorobenzene ND 40 300 " " " " " "
1,3-Dichlorobenzene ND 37 300 " " " " " "
2,4-Dichlorophenol ND 43 1000 " " " " " "
Diethyl phthalate ND 35 300 " " " " " "
2,4-Dimethylphenol ND 44 1000 " " " " " "
Dimethyl phthalate ND 49 300 " " " " " "
4,6-Dinitro-2-methylphenol ND 48 1000 " " " " " "
2,4-Dinitrophenol ND 260 1000 " " " " " "
2,6-Dinitrotoluene ND 41 1000 " " " " " "
Di-n-octyl phthalate ND 100 300 " " " " " "
Fluoranthene ND 22 300 " " " " " "
Fluorene ND 39 300 " " " " " "
Hexachlorobenzene ND 55 1500 " " " " " "
Hexachlorobutadiene ND 46 300 " " " " " "
Hexachlorocyclopentadiene ND 40 1000 " " " " " "
Hexachloroethane ND 32 300 " " " " " "
Indeno (1,2,3-cd) pyrene ND 42 300 " " " " " "
Isophorone ND 40 300 " " " " " "
2-Methylphenol ND 81 1000 " " " " " "
4-Methylphenol ND 41 1000 " " " " " "
Naphthalene ND 43 300 " " " " " "
2-Nitroaniline ND 39 300 " " " " " "
3-Nitroaniline ND 32 300 " " " " " "
4-Nitroaniline ND 39 300 " " " " " "
Nitrobenzene ND 46 1000 " " " " " "
2-Nitrophenol ND 43 1000 " " " " " "
N-Nitrosodimethylamine ND 38 300 " " " " " "
N-Nitrosodiphenylamine ND 41 300 " " " " " "
2,3,5,6-Tetrachlorophenol ND 42 300 " " " " " "
2,3,4,6-Tetrachlorophenol ND 46 300 " " " " " "

Page 66 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 67 of 125251 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-7 @ 10'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-20(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 38 300 ug/kg 1080542 1 08/05/21 08/11/21 EPA 8270C Azobenzene ND 51 300 " " " " " "
2,4,5-Trichlorophenol ND 37 1000 " " " " " "
Pyridine ND 110 300 " " " " " "
2,4,6-Trichlorophenol ND 37 1000 " " " " " "
Surrogate: 2-Fluorophenol 67.0 % 15-121 " " " "
Surrogate: Phenol-d6 72.6 % 24-113 " " " "
Surrogate: Nitrobenzene-d5 68.0 % 21.3-119 " " " "
Surrogate: 2-Fluorobiphenyl 76.1 % 32.4-102 " " " "
Surrogate: 2,4,6-Tribromophenol 86.2 % 18.1-105 " " " " Surrogate: Terphenyl-dl4 76.4 % 29.1-130 " " " "
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium 90 0.053 1.0 ug/kg 1 1080543 08/05/21 08/06/21 EPA 7199

Page 67 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 68 of 125252 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-7 @ 15'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-21(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Carbazole ND 29 300 ug/kg 1080603 1 08/06/21 08/09/21 EPA 8270C Aniline ND 50 300 " " " " " "
Phenol ND 45 1000 " " " " " "
2-Chlorophenol ND 42 1000 " " " " " "
1,4-Dichlorobenzene ND 43 300 " " " " " "
N-Nitrosodi-n-propylamine ND 45 300 " " " " " "
1,2,4-Trichlorobenzene ND 53 300 " " " " " "
4-Chloro-3-methylphenol ND 43 1000 " " " " " "
1-Methylnaphthalene ND 46 300 " " " " " "
2-Methylnaphthalene ND 52 300 " " " " " "
Acenaphthene ND 17 300 " " " " " "
4-Nitrophenol ND 33 1000 " " " " " "
2,4-Dinitrotoluene ND 36 300 " " " " " "
Pentachlorophenol ND 78 1000 " " " " " "
Pyrene ND 29 300 " " " " " "
Acenaphthylene ND 47 300 " " " " " "
Anthracene ND 30 300 " " " " " "
Benzo (a) anthracene ND 23 300 " " " " " "
Benzo (b) fluoranthene ND 39 300 " " " " " "
Benzo (k) fluoranthene ND 51 300 " " " " " "
Benzo (g,h,i) perylene ND 44 1000 " " " " " "
Benzo (a) pyrene ND 38 300 " " " " " "
Benzyl alcohol ND 52 300 " " " " " "
Bis(2-chloroethoxy)methane ND 45 300 " " " " " "
Bis(2-chloroethyl)ether ND 45 300 " " " " " "
Bis(2-chloroisopropyl)ether ND 37 300 " " " " " "
Bis(2-ethylhexyl)phthalate ND 78 300 " " " " " "
4-Bromophenyl phenyl ether ND 39 300 " " " " " "
Butyl benzyl phthalate ND 80 300 " " " " " "
4-Chloroaniline ND 44 300 " " " " " "
2-Chloronaphthalene ND 39 300 " " " " " "
4-Chlorophenyl phenyl ether ND 46 300 " " " " " "
Chrysene ND 26 300 " " " " " "

Page 68 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 69 of 125253 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-7 @ 15'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-21(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Dibenz (a,h) anthracene ND 40 300 ug/kg 1080603 1 08/06/21 08/09/21 EPA 8270C Dibenzofuran ND 50 300 " " " " " "
Di-n-butyl phthalate ND 88 300 " " " " " "
1,2-Dichlorobenzene ND 40 300 " " " " " "
1,3-Dichlorobenzene ND 37 300 " " " " " "
2,4-Dichlorophenol ND 43 1000 " " " " " "
Diethyl phthalate ND 35 300 " " " " " "
2,4-Dimethylphenol ND 44 1000 " " " " " "
Dimethyl phthalate ND 49 300 " " " " " "
4,6-Dinitro-2-methylphenol ND 48 1000 " " " " " "
2,4-Dinitrophenol ND 260 1000 " " " " " "
2,6-Dinitrotoluene ND 41 1000 " " " " " "
Di-n-octyl phthalate ND 100 300 " " " " " "
Fluoranthene ND 22 300 " " " " " "
Fluorene ND 39 300 " " " " " "
Hexachlorobenzene ND 55 1500 " " " " " "
Hexachlorobutadiene ND 46 300 " " " " " "
Hexachlorocyclopentadiene ND 40 1000 " " " " " "
Hexachloroethane ND 32 300 " " " " " "
Indeno (1,2,3-cd) pyrene ND 42 300 " " " " " "
Isophorone ND 40 300 " " " " " "
2-Methylphenol ND 81 1000 " " " " " "
4-Methylphenol ND 41 1000 " " " " " "
Naphthalene ND 43 300 " " " " " "
2-Nitroaniline ND 39 300 " " " " " "
3-Nitroaniline ND 32 300 " " " " " "
4-Nitroaniline ND 39 300 " " " " " "
Nitrobenzene ND 46 1000 " " " " " "
2-Nitrophenol ND 43 1000 " " " " " "
N-Nitrosodimethylamine ND 38 300 " " " " " "
N-Nitrosodiphenylamine ND 41 300 " " " " " "
2,3,5,6-Tetrachlorophenol ND 42 300 " " " " " "
2,3,4,6-Tetrachlorophenol ND 46 300 " " " " " "

Page 69 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 70 of 125254 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-7 @ 15'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-21(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 38 300 ug/kg 1080603 1 08/06/21 08/09/21 EPA 8270C Azobenzene ND 51 300 " " " " " "
2,4,5-Trichlorophenol ND 37 1000 " " " " " "
Pyridine ND 110 300 " " " " " "
2,4,6-Trichlorophenol ND 37 1000 " " " " " "
Surrogate: 2-Fluorophenol 62.8 % 15-121 " " " "
Surrogate: Phenol-d6 65.5 % 24-113 " " " "
Surrogate: Nitrobenzene-d5 63.9 % 21.3-119 " " " "
Surrogate: 2-Fluorobiphenyl 69.9 % 32.4-102 " " " "
Surrogate: 2,4,6-Tribromophenol 84.9 % 18.1-105 " " " " Surrogate: Terphenyl-dl4 83.3 % 29.1-130 " " " "
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium 100 0.053 1.0 ug/kg 1 1080602 08/06/21 08/07/21 EPA 7199

Page 70 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 71 of 125255 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-8 @ 5'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-22(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Carbazole ND 290 3000 ug/kg 1080603 10 08/06/21 08/09/21 EPA 8270C R-07 Aniline ND 500 3000 " " " " " " R-07
Phenol ND 450 10000 " " " " " " R-07
2-Chlorophenol ND 420 10000 " " " " " " R-07
1,4-Dichlorobenzene ND 430 3000 " " " " " " R-07
N-Nitrosodi-n-propylamine ND 450 3000 " " " " " " R-07
1,2,4-Trichlorobenzene ND 530 3000 " " " " " " R-07
4-Chloro-3-methylphenol ND 430 10000 " " " " " " R-07
1-Methylnaphthalene ND 460 3000 " " " " " " R-07
2-Methylnaphthalene ND 520 3000 " " " " " " R-07
Acenaphthene ND 170 3000 " " " " " " R-07
4-Nitrophenol ND 330 10000 " " " " " " R-07
2,4-Dinitrotoluene ND 360 3000 " " " " " " R-07
Pentachlorophenol ND 780 10000 " " " " " " R-07
Pyrene ND 290 3000 " " " " " " R-07
Acenaphthylene ND 470 3000 " " " " " " R-07
Anthracene ND 300 3000 " " " " " " R-07
Benzo (a) anthracene ND 230 3000 " " " " " " R-07
Benzo (b) fluoranthene ND 390 3000 " " " " " " R-07
Benzo (k) fluoranthene ND 510 3000 " " " " " " R-07
Benzo (g,h,i) perylene ND 440 10000 " " " " " " R-07
Benzo (a) pyrene ND 380 3000 " " " " " " R-07
Benzyl alcohol ND 520 3000 " " " " " " R-07
Bis(2-chloroethoxy)methane ND 450 3000 " " " " " " R-07 Bis(2-chloroethyl)ether ND 450 3000 " " " " " " R-07
Bis(2-chloroisopropyl)ether ND 370 3000 " " " " " " R-07 Bis(2-ethylhexyl)phthalate ND 780 3000 " " " " " " R-07 4-Bromophenyl phenyl ether ND 390 3000 " " " " " " R-07 Butyl benzyl phthalate ND 800 3000 " " " " " " R-07
4-Chloroaniline ND 440 3000 " " " " " " R-07
2-Chloronaphthalene ND 390 3000 " " " " " " R-07
4-Chlorophenyl phenyl ether ND 460 3000 " " " " " " R-07 Chrysene ND 260 3000 " " " " " " R-07

Page 71 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 72 of 125256 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-8 @ 5'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-22(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Dibenz (a,h) anthracene ND 400 3000 ug/kg 1080603 10 08/06/21 08/09/21 EPA 8270C R-07 Dibenzofuran ND 500 3000 " " " " " " R-07
Di-n-butyl phthalate ND 880 3000 " " " " " " R-07
1,2-Dichlorobenzene ND 400 3000 " " " " " " R-07
1,3-Dichlorobenzene ND 370 3000 " " " " " " R-07
2,4-Dichlorophenol ND 430 10000 " " " " " " R-07
Diethyl phthalate ND 350 3000 " " " " " " R-07
2,4-Dimethylphenol ND 440 10000 " " " " " " R-07
Dimethyl phthalate ND 490 3000 " " " " " " R-07
4,6-Dinitro-2-methylphenol ND 480 10000 " " " " " " R-07 2,4-Dinitrophenol ND 2600 10000 " " " " " " R-07
2,6-Dinitrotoluene ND 410 10000 " " " " " " R-07
Di-n-octyl phthalate ND 1000 3000 " " " " " " R-07
Fluoranthene ND 220 3000 " " " " " " R-07
Fluorene ND 390 3000 " " " " " " R-07
Hexachlorobenzene ND 550 15000 " " " " " " R-07
Hexachlorobutadiene ND 460 3000 " " " " " " R-07
Hexachlorocyclopentadiene ND 400 10000 " " " " " " R-07 Hexachloroethane ND 320 3000 " " " " " " R-07
Indeno (1,2,3-cd) pyrene ND 420 3000 " " " " " " R-07
Isophorone ND 400 3000 " " " " " " R-07
2-Methylphenol ND 810 10000 " " " " " " R-07
4-Methylphenol ND 410 10000 " " " " " " R-07
Naphthalene ND 430 3000 " " " " " " R-07
2-Nitroaniline ND 390 3000 " " " " " " R-07
3-Nitroaniline ND 320 3000 " " " " " " R-07
4-Nitroaniline ND 390 3000 " " " " " " R-07
Nitrobenzene ND 460 10000 " " " " " " R-07
2-Nitrophenol ND 430 10000 " " " " " " R-07
N-Nitrosodimethylamine ND 380 3000 " " " " " " R-07
N-Nitrosodiphenylamine ND 410 3000 " " " " " " R-07
2,3,5,6-Tetrachlorophenol ND 420 3000 " " " " " " R-07
2,3,4,6-Tetrachlorophenol ND 460 3000 " " " " " " R-07

Page 72 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 73 of 125257 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-8 @ 5'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-22(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 380 3000 ug/kg 1080603 10 08/06/21 08/09/21 EPA 8270C R-07 Azobenzene ND 510 3000 " " " " " " R-07
2,4,5-Trichlorophenol ND 370 10000 " " " " " " R-07
Pyridine ND 1100 3000 " " " " " " R-07
2,4,6-Trichlorophenol ND 370 10000 " " " " " " R-07
Surrogate: 2-Fluorophenol 53.2 % 15-121 " " " " R-07
Surrogate: Phenol-d6 54.1 % 24-113 " " " " R-07
Surrogate: Nitrobenzene-d5 53.6 % 21.3-119 " " " " R-07 Surrogate: 2-Fluorobiphenyl 55.5 % 32.4-102 " " " " R-07 Surrogate: 2,4,6-Tribromophenol 53.1 % 18.1-105 " " " " R-07 Surrogate: Terphenyl-dl4 53.5 % 29.1-130 " " " " R-07
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium 76 0.053 1.0 ug/kg 1 1080602 08/06/21 08/07/21 EPA 7199

Page 73 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 74 of 125258 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-8 @ 10'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-23(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Carbazole ND 290 3000 ug/kg 1080603 10 08/06/21 08/09/21 EPA 8270C R-07 Aniline ND 500 3000 " " " " " " R-07
Phenol ND 450 10000 " " " " " " R-07
2-Chlorophenol ND 420 10000 " " " " " " R-07
1,4-Dichlorobenzene ND 430 3000 " " " " " " R-07
N-Nitrosodi-n-propylamine ND 450 3000 " " " " " " R-07
1,2,4-Trichlorobenzene ND 530 3000 " " " " " " R-07
4-Chloro-3-methylphenol ND 430 10000 " " " " " " R-07
1-Methylnaphthalene ND 460 3000 " " " " " " R-07
2-Methylnaphthalene ND 520 3000 " " " " " " R-07
Acenaphthene ND 170 3000 " " " " " " R-07
4-Nitrophenol ND 330 10000 " " " " " " R-07
2,4-Dinitrotoluene ND 360 3000 " " " " " " R-07
Pentachlorophenol ND 780 10000 " " " " " " R-07
Pyrene ND 290 3000 " " " " " " R-07
Acenaphthylene ND 470 3000 " " " " " " R-07
Anthracene ND 300 3000 " " " " " " R-07
Benzo (a) anthracene ND 230 3000 " " " " " " R-07
Benzo (b) fluoranthene ND 390 3000 " " " " " " R-07
Benzo (k) fluoranthene ND 510 3000 " " " " " " R-07
Benzo (g,h,i) perylene ND 440 10000 " " " " " " R-07
Benzo (a) pyrene ND 380 3000 " " " " " " R-07
Benzyl alcohol ND 520 3000 " " " " " " R-07
Bis(2-chloroethoxy)methane ND 450 3000 " " " " " " R-07 Bis(2-chloroethyl)ether ND 450 3000 " " " " " " R-07
Bis(2-chloroisopropyl)ether ND 370 3000 " " " " " " R-07 Bis(2-ethylhexyl)phthalate ND 780 3000 " " " " " " R-07 4-Bromophenyl phenyl ether ND 390 3000 " " " " " " R-07 Butyl benzyl phthalate ND 800 3000 " " " " " " R-07
4-Chloroaniline ND 440 3000 " " " " " " R-07
2-Chloronaphthalene ND 390 3000 " " " " " " R-07
4-Chlorophenyl phenyl ether ND 460 3000 " " " " " " R-07 Chrysene ND 260 3000 " " " " " " R-07

Page 74 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 75 of 125259 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-8 @ 10'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-23(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Dibenz (a,h) anthracene ND 400 3000 ug/kg 1080603 10 08/06/21 08/09/21 EPA 8270C R-07 Dibenzofuran ND 500 3000 " " " " " " R-07
Di-n-butyl phthalate ND 880 3000 " " " " " " R-07
1,2-Dichlorobenzene ND 400 3000 " " " " " " R-07
1,3-Dichlorobenzene ND 370 3000 " " " " " " R-07
2,4-Dichlorophenol ND 430 10000 " " " " " " R-07
Diethyl phthalate ND 350 3000 " " " " " " R-07
2,4-Dimethylphenol ND 440 10000 " " " " " " R-07
Dimethyl phthalate ND 490 3000 " " " " " " R-07
4,6-Dinitro-2-methylphenol ND 480 10000 " " " " " " R-07 2,4-Dinitrophenol ND 2600 10000 " " " " " " R-07
2,6-Dinitrotoluene ND 410 10000 " " " " " " R-07
Di-n-octyl phthalate ND 1000 3000 " " " " " " R-07
Fluoranthene ND 220 3000 " " " " " " R-07
Fluorene ND 390 3000 " " " " " " R-07
Hexachlorobenzene ND 550 15000 " " " " " " R-07
Hexachlorobutadiene ND 460 3000 " " " " " " R-07
Hexachlorocyclopentadiene ND 400 10000 " " " " " " R-07 Hexachloroethane ND 320 3000 " " " " " " R-07
Indeno (1,2,3-cd) pyrene ND 420 3000 " " " " " " R-07
Isophorone ND 400 3000 " " " " " " R-07
2-Methylphenol ND 810 10000 " " " " " " R-07
4-Methylphenol ND 410 10000 " " " " " " R-07
Naphthalene ND 430 3000 " " " " " " R-07
2-Nitroaniline ND 390 3000 " " " " " " R-07
3-Nitroaniline ND 320 3000 " " " " " " R-07
4-Nitroaniline ND 390 3000 " " " " " " R-07
Nitrobenzene ND 460 10000 " " " " " " R-07
2-Nitrophenol ND 430 10000 " " " " " " R-07
N-Nitrosodimethylamine ND 380 3000 " " " " " " R-07
N-Nitrosodiphenylamine ND 410 3000 " " " " " " R-07
2,3,5,6-Tetrachlorophenol ND 420 3000 " " " " " " R-07
2,3,4,6-Tetrachlorophenol ND 460 3000 " " " " " " R-07

Page 75 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 76 of 125260 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-8 @ 10'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-23(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 380 3000 ug/kg 1080603 10 08/06/21 08/09/21 EPA 8270C R-07 Azobenzene ND 510 3000 " " " " " " R-07
2,4,5-Trichlorophenol ND 370 10000 " " " " " " R-07
Pyridine ND 1100 3000 " " " " " " R-07
2,4,6-Trichlorophenol ND 370 10000 " " " " " " R-07
Surrogate: 2-Fluorophenol 76.9 % 15-121 " " " " R-07
Surrogate: Phenol-d6 82.8 % 24-113 " " " " R-07
Surrogate: Nitrobenzene-d5 76.1 % 21.3-119 " " " " R-07 Surrogate: 2-Fluorobiphenyl 82.5 % 32.4-102 " " " " R-07 Surrogate: 2,4,6-Tribromophenol 82.8 % 18.1-105 " " " " R-07 Surrogate: Terphenyl-dl4 76.7 % 29.1-130 " " " " R-07
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium 93 0.053 1.0 ug/kg 1 1080602 08/06/21 08/07/21 EPA 7199

Page 76 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 77 of 125261 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-8 @ 15'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-24(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Carbazole ND 29 300 ug/kg 1080603 1 08/06/21 08/09/21 EPA 8270C Aniline ND 50 300 " " " " " "
Phenol ND 45 1000 " " " " " "
2-Chlorophenol ND 42 1000 " " " " " "
1,4-Dichlorobenzene ND 43 300 " " " " " "
N-Nitrosodi-n-propylamine ND 45 300 " " " " " "
1,2,4-Trichlorobenzene ND 53 300 " " " " " "
4-Chloro-3-methylphenol ND 43 1000 " " " " " "
1-Methylnaphthalene ND 46 300 " " " " " "
2-Methylnaphthalene ND 52 300 " " " " " "
Acenaphthene ND 17 300 " " " " " "
4-Nitrophenol ND 33 1000 " " " " " "
2,4-Dinitrotoluene ND 36 300 " " " " " "
Pentachlorophenol ND 78 1000 " " " " " "
Pyrene ND 29 300 " " " " " "
Acenaphthylene ND 47 300 " " " " " "
Anthracene ND 30 300 " " " " " "
Benzo (a) anthracene ND 23 300 " " " " " "
Benzo (b) fluoranthene ND 39 300 " " " " " "
Benzo (k) fluoranthene ND 51 300 " " " " " "
Benzo (g,h,i) perylene ND 44 1000 " " " " " "
Benzo (a) pyrene ND 38 300 " " " " " "
Benzyl alcohol ND 52 300 " " " " " "
Bis(2-chloroethoxy)methane ND 45 300 " " " " " "
Bis(2-chloroethyl)ether ND 45 300 " " " " " "
Bis(2-chloroisopropyl)ether ND 37 300 " " " " " "
Bis(2-ethylhexyl)phthalate ND 78 300 " " " " " "
4-Bromophenyl phenyl ether ND 39 300 " " " " " "
Butyl benzyl phthalate ND 80 300 " " " " " "
4-Chloroaniline ND 44 300 " " " " " "
2-Chloronaphthalene ND 39 300 " " " " " "
4-Chlorophenyl phenyl ether ND 46 300 " " " " " "
Chrysene ND 26 300 " " " " " "

Page 77 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 78 of 125262 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-8 @ 15'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-24(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Dibenz (a,h) anthracene ND 40 300 ug/kg 1080603 1 08/06/21 08/09/21 EPA 8270C Dibenzofuran ND 50 300 " " " " " "
Di-n-butyl phthalate ND 88 300 " " " " " "
1,2-Dichlorobenzene ND 40 300 " " " " " "
1,3-Dichlorobenzene ND 37 300 " " " " " "
2,4-Dichlorophenol ND 43 1000 " " " " " "
Diethyl phthalate ND 35 300 " " " " " "
2,4-Dimethylphenol ND 44 1000 " " " " " "
Dimethyl phthalate ND 49 300 " " " " " "
4,6-Dinitro-2-methylphenol ND 48 1000 " " " " " "
2,4-Dinitrophenol ND 260 1000 " " " " " "
2,6-Dinitrotoluene ND 41 1000 " " " " " "
Di-n-octyl phthalate ND 100 300 " " " " " "
Fluoranthene ND 22 300 " " " " " "
Fluorene ND 39 300 " " " " " "
Hexachlorobenzene ND 55 1500 " " " " " "
Hexachlorobutadiene ND 46 300 " " " " " "
Hexachlorocyclopentadiene ND 40 1000 " " " " " "
Hexachloroethane ND 32 300 " " " " " "
Indeno (1,2,3-cd) pyrene ND 42 300 " " " " " "
Isophorone ND 40 300 " " " " " "
2-Methylphenol ND 81 1000 " " " " " "
4-Methylphenol ND 41 1000 " " " " " "
Naphthalene ND 43 300 " " " " " "
2-Nitroaniline ND 39 300 " " " " " "
3-Nitroaniline ND 32 300 " " " " " "
4-Nitroaniline ND 39 300 " " " " " "
Nitrobenzene ND 46 1000 " " " " " "
2-Nitrophenol ND 43 1000 " " " " " "
N-Nitrosodimethylamine ND 38 300 " " " " " "
N-Nitrosodiphenylamine ND 41 300 " " " " " "
2,3,5,6-Tetrachlorophenol ND 42 300 " " " " " "
2,3,4,6-Tetrachlorophenol ND 46 300 " " " " " "

Page 78 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 79 of 125263 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-8 @ 15'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-24(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 38 300 ug/kg 1080603 1 08/06/21 08/09/21 EPA 8270C Azobenzene ND 51 300 " " " " " "
2,4,5-Trichlorophenol ND 37 1000 " " " " " "
Pyridine ND 110 300 " " " " " "
2,4,6-Trichlorophenol ND 37 1000 " " " " " "
Surrogate: 2-Fluorophenol 65.0 % 15-121 " " " "
Surrogate: Phenol-d6 67.9 % 24-113 " " " "
Surrogate: Nitrobenzene-d5 66.5 % 21.3-119 " " " "
Surrogate: 2-Fluorobiphenyl 71.6 % 32.4-102 " " " "
Surrogate: 2,4,6-Tribromophenol 84.2 % 18.1-105 " " " " Surrogate: Terphenyl-dl4 76.2 % 29.1-130 " " " "
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium ND 0.053 1.0 ug/kg 1080602 1 08/06/21 08/07/21 EPA 7199

Page 79 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 80 of 125264 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-9 @ 5'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-25(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Carbazole ND 290 3000 ug/kg 1080603 10 08/06/21 08/09/21 EPA 8270C R-07 Aniline ND 500 3000 " " " " " " R-07
Phenol ND 450 10000 " " " " " " R-07
2-Chlorophenol ND 420 10000 " " " " " " R-07
1,4-Dichlorobenzene ND 430 3000 " " " " " " R-07
N-Nitrosodi-n-propylamine ND 450 3000 " " " " " " R-07
1,2,4-Trichlorobenzene ND 530 3000 " " " " " " R-07
4-Chloro-3-methylphenol ND 430 10000 " " " " " " R-07
1-Methylnaphthalene ND 460 3000 " " " " " " R-07
2-Methylnaphthalene ND 520 3000 " " " " " " R-07
Acenaphthene ND 170 3000 " " " " " " R-07
4-Nitrophenol ND 330 10000 " " " " " " R-07
2,4-Dinitrotoluene ND 360 3000 " " " " " " R-07
Pentachlorophenol ND 780 10000 " " " " " " R-07
Pyrene ND 290 3000 " " " " " " R-07
Acenaphthylene ND 470 3000 " " " " " " R-07
Anthracene ND 300 3000 " " " " " " R-07
Benzo (a) anthracene ND 230 3000 " " " " " " R-07
Benzo (b) fluoranthene ND 390 3000 " " " " " " R-07
Benzo (k) fluoranthene ND 510 3000 " " " " " " R-07
Benzo (g,h,i) perylene ND 440 10000 " " " " " " R-07
Benzo (a) pyrene ND 380 3000 " " " " " " R-07
Benzyl alcohol ND 520 3000 " " " " " " R-07
Bis(2-chloroethoxy)methane ND 450 3000 " " " " " " R-07 Bis(2-chloroethyl)ether ND 450 3000 " " " " " " R-07
Bis(2-chloroisopropyl)ether ND 370 3000 " " " " " " R-07 Bis(2-ethylhexyl)phthalate ND 780 3000 " " " " " " R-07 4-Bromophenyl phenyl ether ND 390 3000 " " " " " " R-07 Butyl benzyl phthalate ND 800 3000 " " " " " " R-07
4-Chloroaniline ND 440 3000 " " " " " " R-07
2-Chloronaphthalene ND 390 3000 " " " " " " R-07
4-Chlorophenyl phenyl ether ND 460 3000 " " " " " " R-07 Chrysene ND 260 3000 " " " " " " R-07

Page 80 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 81 of 125265 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-9 @ 5'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-25(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Dibenz (a,h) anthracene ND 400 3000 ug/kg 1080603 10 08/06/21 08/09/21 EPA 8270C R-07 Dibenzofuran ND 500 3000 " " " " " " R-07
Di-n-butyl phthalate ND 880 3000 " " " " " " R-07
1,2-Dichlorobenzene ND 400 3000 " " " " " " R-07
1,3-Dichlorobenzene ND 370 3000 " " " " " " R-07
2,4-Dichlorophenol ND 430 10000 " " " " " " R-07
Diethyl phthalate ND 350 3000 " " " " " " R-07
2,4-Dimethylphenol ND 440 10000 " " " " " " R-07
Dimethyl phthalate ND 490 3000 " " " " " " R-07
4,6-Dinitro-2-methylphenol ND 480 10000 " " " " " " R-07 2,4-Dinitrophenol ND 2600 10000 " " " " " " R-07
2,6-Dinitrotoluene ND 410 10000 " " " " " " R-07
Di-n-octyl phthalate ND 1000 3000 " " " " " " R-07
Fluoranthene ND 220 3000 " " " " " " R-07
Fluorene ND 390 3000 " " " " " " R-07
Hexachlorobenzene ND 550 15000 " " " " " " R-07
Hexachlorobutadiene ND 460 3000 " " " " " " R-07
Hexachlorocyclopentadiene ND 400 10000 " " " " " " R-07 Hexachloroethane ND 320 3000 " " " " " " R-07
Indeno (1,2,3-cd) pyrene ND 420 3000 " " " " " " R-07
Isophorone ND 400 3000 " " " " " " R-07
2-Methylphenol ND 810 10000 " " " " " " R-07
4-Methylphenol ND 410 10000 " " " " " " R-07
Naphthalene ND 430 3000 " " " " " " R-07
2-Nitroaniline ND 390 3000 " " " " " " R-07
3-Nitroaniline ND 320 3000 " " " " " " R-07
4-Nitroaniline ND 390 3000 " " " " " " R-07
Nitrobenzene ND 460 10000 " " " " " " R-07
2-Nitrophenol ND 430 10000 " " " " " " R-07
N-Nitrosodimethylamine ND 380 3000 " " " " " " R-07
N-Nitrosodiphenylamine ND 410 3000 " " " " " " R-07
2,3,5,6-Tetrachlorophenol ND 420 3000 " " " " " " R-07
2,3,4,6-Tetrachlorophenol ND 460 3000 " " " " " " R-07

Page 81 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 82 of 125266 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-9 @ 5'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-25(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 380 3000 ug/kg 1080603 10 08/06/21 08/09/21 EPA 8270C R-07 Azobenzene ND 510 3000 " " " " " " R-07
2,4,5-Trichlorophenol ND 370 10000 " " " " " " R-07
Pyridine ND 1100 3000 " " " " " " R-07
2,4,6-Trichlorophenol ND 370 10000 " " " " " " R-07
Surrogate: 2-Fluorophenol 76.0 % 15-121 " " " " R-07
Surrogate: Phenol-d6 81.1 % 24-113 " " " " R-07
Surrogate: Nitrobenzene-d5 73.9 % 21.3-119 " " " " R-07 Surrogate: 2-Fluorobiphenyl 82.2 % 32.4-102 " " " " R-07 Surrogate: 2,4,6-Tribromophenol 86.9 % 18.1-105 " " " " R-07 Surrogate: Terphenyl-dl4 78.7 % 29.1-130 " " " " R-07
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium 160 0.053 1.0 ug/kg 1 1080602 08/06/21 08/07/21 EPA 7199

Page 82 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 83 of 125267 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-9 @ 10'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-26(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Carbazole ND 29 300 ug/kg 1080603 1 08/06/21 08/09/21 EPA 8270C Aniline ND 50 300 " " " " " "
Phenol ND 45 1000 " " " " " "
2-Chlorophenol ND 42 1000 " " " " " "
1,4-Dichlorobenzene ND 43 300 " " " " " "
N-Nitrosodi-n-propylamine ND 45 300 " " " " " "
1,2,4-Trichlorobenzene ND 53 300 " " " " " "
4-Chloro-3-methylphenol ND 43 1000 " " " " " "
1-Methylnaphthalene ND 46 300 " " " " " "
2-Methylnaphthalene ND 52 300 " " " " " "
Acenaphthene ND 17 300 " " " " " "
4-Nitrophenol ND 33 1000 " " " " " "
2,4-Dinitrotoluene ND 36 300 " " " " " "
Pentachlorophenol ND 78 1000 " " " " " "
Pyrene ND 29 300 " " " " " "
Acenaphthylene ND 47 300 " " " " " "
Anthracene ND 30 300 " " " " " "
Benzo (a) anthracene ND 23 300 " " " " " "
Benzo (b) fluoranthene ND 39 300 " " " " " "
Benzo (k) fluoranthene ND 51 300 " " " " " "
Benzo (g,h,i) perylene ND 44 1000 " " " " " "
Benzo (a) pyrene ND 38 300 " " " " " "
Benzyl alcohol ND 52 300 " " " " " "
Bis(2-chloroethoxy)methane ND 45 300 " " " " " "
Bis(2-chloroethyl)ether ND 45 300 " " " " " "
Bis(2-chloroisopropyl)ether ND 37 300 " " " " " "
Bis(2-ethylhexyl)phthalate ND 78 300 " " " " " "
4-Bromophenyl phenyl ether ND 39 300 " " " " " "
Butyl benzyl phthalate ND 80 300 " " " " " "
4-Chloroaniline ND 44 300 " " " " " "
2-Chloronaphthalene ND 39 300 " " " " " "
4-Chlorophenyl phenyl ether ND 46 300 " " " " " "
Chrysene ND 26 300 " " " " " "

Page 83 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 84 of 125268 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-9 @ 10'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-26(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Dibenz (a,h) anthracene ND 40 300 ug/kg 1080603 1 08/06/21 08/09/21 EPA 8270C Dibenzofuran ND 50 300 " " " " " "
Di-n-butyl phthalate ND 88 300 " " " " " "
1,2-Dichlorobenzene ND 40 300 " " " " " "
1,3-Dichlorobenzene ND 37 300 " " " " " "
2,4-Dichlorophenol ND 43 1000 " " " " " "
Diethyl phthalate ND 35 300 " " " " " "
2,4-Dimethylphenol ND 44 1000 " " " " " "
Dimethyl phthalate ND 49 300 " " " " " "
4,6-Dinitro-2-methylphenol ND 48 1000 " " " " " "
2,4-Dinitrophenol ND 260 1000 " " " " " "
2,6-Dinitrotoluene ND 41 1000 " " " " " "
Di-n-octyl phthalate ND 100 300 " " " " " "
Fluoranthene ND 22 300 " " " " " "
Fluorene ND 39 300 " " " " " "
Hexachlorobenzene ND 55 1500 " " " " " "
Hexachlorobutadiene ND 46 300 " " " " " "
Hexachlorocyclopentadiene ND 40 1000 " " " " " "
Hexachloroethane ND 32 300 " " " " " "
Indeno (1,2,3-cd) pyrene ND 42 300 " " " " " "
Isophorone ND 40 300 " " " " " "
2-Methylphenol ND 81 1000 " " " " " "
4-Methylphenol ND 41 1000 " " " " " "
Naphthalene ND 43 300 " " " " " "
2-Nitroaniline ND 39 300 " " " " " "
3-Nitroaniline ND 32 300 " " " " " "
4-Nitroaniline ND 39 300 " " " " " "
Nitrobenzene ND 46 1000 " " " " " "
2-Nitrophenol ND 43 1000 " " " " " "
N-Nitrosodimethylamine ND 38 300 " " " " " "
N-Nitrosodiphenylamine ND 41 300 " " " " " "
2,3,5,6-Tetrachlorophenol ND 42 300 " " " " " "
2,3,4,6-Tetrachlorophenol ND 46 300 " " " " " "

Page 84 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 85 of 125269 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-9 @ 10'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-26(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 38 300 ug/kg 1080603 1 08/06/21 08/09/21 EPA 8270C Azobenzene ND 51 300 " " " " " "
2,4,5-Trichlorophenol ND 37 1000 " " " " " "
Pyridine ND 110 300 " " " " " "
2,4,6-Trichlorophenol ND 37 1000 " " " " " "
Surrogate: 2-Fluorophenol 63.3 % 15-121 " " " "
Surrogate: Phenol-d6 67.1 % 24-113 " " " "
Surrogate: Nitrobenzene-d5 66.6 % 21.3-119 " " " "
Surrogate: 2-Fluorobiphenyl 72.0 % 32.4-102 " " " "
Surrogate: 2,4,6-Tribromophenol 85.1 % 18.1-105 " " " " Surrogate: Terphenyl-dl4 77.2 % 29.1-130 " " " "
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium 87 0.053 1.0 ug/kg 1 1080602 08/06/21 08/07/21 EPA 7199

Page 85 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 86 of 125270 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-9 @ 15'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-27(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Carbazole ND 29 300 ug/kg 1080603 1 08/06/21 08/09/21 EPA 8270C Aniline ND 50 300 " " " " " "
Phenol ND 45 1000 " " " " " "
2-Chlorophenol ND 42 1000 " " " " " "
1,4-Dichlorobenzene ND 43 300 " " " " " "
N-Nitrosodi-n-propylamine ND 45 300 " " " " " "
1,2,4-Trichlorobenzene ND 53 300 " " " " " "
4-Chloro-3-methylphenol ND 43 1000 " " " " " "
1-Methylnaphthalene ND 46 300 " " " " " "
2-Methylnaphthalene ND 52 300 " " " " " "
Acenaphthene ND 17 300 " " " " " "
4-Nitrophenol ND 33 1000 " " " " " "
2,4-Dinitrotoluene ND 36 300 " " " " " "
Pentachlorophenol ND 78 1000 " " " " " "
Pyrene ND 29 300 " " " " " "
Acenaphthylene ND 47 300 " " " " " "
Anthracene ND 30 300 " " " " " "
Benzo (a) anthracene ND 23 300 " " " " " "
Benzo (b) fluoranthene ND 39 300 " " " " " "
Benzo (k) fluoranthene ND 51 300 " " " " " "
Benzo (g,h,i) perylene ND 44 1000 " " " " " "
Benzo (a) pyrene ND 38 300 " " " " " "
Benzyl alcohol ND 52 300 " " " " " "
Bis(2-chloroethoxy)methane ND 45 300 " " " " " "
Bis(2-chloroethyl)ether ND 45 300 " " " " " "
Bis(2-chloroisopropyl)ether ND 37 300 " " " " " "
Bis(2-ethylhexyl)phthalate ND 78 300 " " " " " "
4-Bromophenyl phenyl ether ND 39 300 " " " " " "
Butyl benzyl phthalate ND 80 300 " " " " " "
4-Chloroaniline ND 44 300 " " " " " "
2-Chloronaphthalene ND 39 300 " " " " " "
4-Chlorophenyl phenyl ether ND 46 300 " " " " " "
Chrysene ND 26 300 " " " " " "

Page 86 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 87 of 125271 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-9 @ 15'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-27(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Dibenz (a,h) anthracene ND 40 300 ug/kg 1080603 1 08/06/21 08/09/21 EPA 8270C Dibenzofuran ND 50 300 " " " " " "
Di-n-butyl phthalate ND 88 300 " " " " " "
1,2-Dichlorobenzene ND 40 300 " " " " " "
1,3-Dichlorobenzene ND 37 300 " " " " " "
2,4-Dichlorophenol ND 43 1000 " " " " " "
Diethyl phthalate ND 35 300 " " " " " "
2,4-Dimethylphenol ND 44 1000 " " " " " "
Dimethyl phthalate ND 49 300 " " " " " "
4,6-Dinitro-2-methylphenol ND 48 1000 " " " " " "
2,4-Dinitrophenol ND 260 1000 " " " " " "
2,6-Dinitrotoluene ND 41 1000 " " " " " "
Di-n-octyl phthalate ND 100 300 " " " " " "
Fluoranthene ND 22 300 " " " " " "
Fluorene ND 39 300 " " " " " "
Hexachlorobenzene ND 55 1500 " " " " " "
Hexachlorobutadiene ND 46 300 " " " " " "
Hexachlorocyclopentadiene ND 40 1000 " " " " " "
Hexachloroethane ND 32 300 " " " " " "
Indeno (1,2,3-cd) pyrene ND 42 300 " " " " " "
Isophorone ND 40 300 " " " " " "
2-Methylphenol ND 81 1000 " " " " " "
4-Methylphenol ND 41 1000 " " " " " "
Naphthalene ND 43 300 " " " " " "
2-Nitroaniline ND 39 300 " " " " " "
3-Nitroaniline ND 32 300 " " " " " "
4-Nitroaniline ND 39 300 " " " " " "
Nitrobenzene ND 46 1000 " " " " " "
2-Nitrophenol ND 43 1000 " " " " " "
N-Nitrosodimethylamine ND 38 300 " " " " " "
N-Nitrosodiphenylamine ND 41 300 " " " " " "
2,3,5,6-Tetrachlorophenol ND 42 300 " " " " " "
2,3,4,6-Tetrachlorophenol ND 46 300 " " " " " "

Page 87 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 88 of 125272 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-9 @ 15'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-27(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 38 300 ug/kg 1080603 1 08/06/21 08/09/21 EPA 8270C Azobenzene ND 51 300 " " " " " "
2,4,5-Trichlorophenol ND 37 1000 " " " " " "
Pyridine ND 110 300 " " " " " "
2,4,6-Trichlorophenol ND 37 1000 " " " " " "
Surrogate: 2-Fluorophenol 61.9 % 15-121 " " " "
Surrogate: Phenol-d6 65.0 % 24-113 " " " "
Surrogate: Nitrobenzene-d5 62.2 % 21.3-119 " " " "
Surrogate: 2-Fluorobiphenyl 67.7 % 32.4-102 " " " "
Surrogate: 2,4,6-Tribromophenol 79.4 % 18.1-105 " " " " Surrogate: Terphenyl-dl4 72.3 % 29.1-130 " " " "
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium ND 0.053 1.0 ug/kg 1080602 1 08/06/21 08/07/21 EPA 7199

Page 88 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 89 of 125273 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-9 @ 20'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-28(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Carbazole ND 32 330 ug/kg 1080603 1 08/06/21 08/09/21 EPA 8270C Aniline ND 56 330 " " " " " "
Phenol ND 50 1100 " " " " " "
2-Chlorophenol ND 47 1100 " " " " " "
1,4-Dichlorobenzene ND 48 330 " " " " " "
N-Nitrosodi-n-propylamine ND 50 330 " " " " " "
1,2,4-Trichlorobenzene ND 59 330 " " " " " "
4-Chloro-3-methylphenol ND 48 1100 " " " " " "
1-Methylnaphthalene ND 51 330 " " " " " "
2-Methylnaphthalene ND 58 330 " " " " " "
Acenaphthene ND 19 330 " " " " " "
4-Nitrophenol ND 37 1100 " " " " " "
2,4-Dinitrotoluene ND 40 330 " " " " " "
Pentachlorophenol ND 87 1100 " " " " " "
Pyrene ND 32 330 " " " " " "
Acenaphthylene ND 52 330 " " " " " "
Anthracene ND 33 330 " " " " " "
Benzo (a) anthracene ND 26 330 " " " " " "
Benzo (b) fluoranthene ND 43 330 " " " " " "
Benzo (k) fluoranthene ND 57 330 " " " " " "
Benzo (g,h,i) perylene ND 49 1100 " " " " " "
Benzo (a) pyrene ND 42 330 " " " " " "
Benzyl alcohol ND 58 330 " " " " " "
Bis(2-chloroethoxy)methane ND 50 330 " " " " " "
Bis(2-chloroethyl)ether ND 50 330 " " " " " "
Bis(2-chloroisopropyl)ether ND 41 330 " " " " " "
Bis(2-ethylhexyl)phthalate ND 87 330 " " " " " "
4-Bromophenyl phenyl ether ND 43 330 " " " " " "
Butyl benzyl phthalate ND 89 330 " " " " " "
4-Chloroaniline ND 49 330 " " " " " "
2-Chloronaphthalene ND 43 330 " " " " " "
4-Chlorophenyl phenyl ether ND 51 330 " " " " " "
Chrysene ND 29 330 " " " " " "

Page 89 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 90 of 125274 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-9 @ 20'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-28(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Dibenz (a,h) anthracene ND 44 330 ug/kg 1080603 1 08/06/21 08/09/21 EPA 8270C Dibenzofuran ND 56 330 " " " " " "
Di-n-butyl phthalate ND 98 330 " " " " " "
1,2-Dichlorobenzene ND 44 330 " " " " " "
1,3-Dichlorobenzene ND 41 330 " " " " " "
2,4-Dichlorophenol ND 48 1100 " " " " " "
Diethyl phthalate ND 39 330 " " " " " "
2,4-Dimethylphenol ND 49 1100 " " " " " "
Dimethyl phthalate ND 54 330 " " " " " "
4,6-Dinitro-2-methylphenol ND 53 1100 " " " " " "
2,4-Dinitrophenol ND 290 1100 " " " " " "
2,6-Dinitrotoluene ND 46 1100 " " " " " "
Di-n-octyl phthalate ND 110 330 " " " " " "
Fluoranthene ND 24 330 " " " " " "
Fluorene ND 43 330 " " " " " "
Hexachlorobenzene ND 61 1700 " " " " " "
Hexachlorobutadiene ND 51 330 " " " " " "
Hexachlorocyclopentadiene ND 44 1100 " " " " " "
Hexachloroethane ND 36 330 " " " " " "
Indeno (1,2,3-cd) pyrene ND 47 330 " " " " " "
Isophorone ND 44 330 " " " " " "
2-Methylphenol ND 90 1100 " " " " " "
4-Methylphenol ND 46 1100 " " " " " "
Naphthalene ND 48 330 " " " " " "
2-Nitroaniline ND 43 330 " " " " " "
3-Nitroaniline ND 36 330 " " " " " "
4-Nitroaniline ND 43 330 " " " " " "
Nitrobenzene ND 51 1100 " " " " " "
2-Nitrophenol ND 48 1100 " " " " " "
N-Nitrosodimethylamine ND 42 330 " " " " " "
N-Nitrosodiphenylamine ND 46 330 " " " " " "
2,3,5,6-Tetrachlorophenol ND 47 330 " " " " " "
2,3,4,6-Tetrachlorophenol ND 51 330 " " " " " "

Page 90 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 91 of 125275 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-9 @ 20'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-28(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 42 330 ug/kg 1080603 1 08/06/21 08/09/21 EPA 8270C Azobenzene ND 57 330 " " " " " "
2,4,5-Trichlorophenol ND 41 1100 " " " " " "
Pyridine ND 120 330 " " " " " "
2,4,6-Trichlorophenol ND 41 1100 " " " " " "
Surrogate: 2-Fluorophenol 66.7 % 15-121 " " " "
Surrogate: Phenol-d6 69.5 % 24-113 " " " "
Surrogate: Nitrobenzene-d5 67.7 % 21.3-119 " " " "
Surrogate: 2-Fluorobiphenyl 74.1 % 32.4-102 " " " "
Surrogate: 2,4,6-Tribromophenol 84.0 % 18.1-105 " " " " Surrogate: Terphenyl-dl4 78.6 % 29.1-130 " " " "
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium ND 0.053 1.0 ug/kg 1080602 1 08/06/21 08/07/21 EPA 7199

Page 91 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 92 of 125276 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-10 @ 5'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-29(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Carbazole ND 290 3000 ug/kg 1080603 10 08/06/21 08/09/21 EPA 8270C R-07 Aniline ND 500 3000 " " " " " " R-07
Phenol ND 450 10000 " " " " " " R-07
2-Chlorophenol ND 420 10000 " " " " " " R-07
1,4-Dichlorobenzene ND 430 3000 " " " " " " R-07
N-Nitrosodi-n-propylamine ND 450 3000 " " " " " " R-07
1,2,4-Trichlorobenzene ND 530 3000 " " " " " " R-07
4-Chloro-3-methylphenol ND 430 10000 " " " " " " R-07
1-Methylnaphthalene ND 460 3000 " " " " " " R-07
2-Methylnaphthalene ND 520 3000 " " " " " " R-07
Acenaphthene ND 170 3000 " " " " " " R-07
4-Nitrophenol ND 330 10000 " " " " " " R-07
2,4-Dinitrotoluene ND 360 3000 " " " " " " R-07
Pentachlorophenol ND 780 10000 " " " " " " R-07
Pyrene ND 290 3000 " " " " " " R-07
Acenaphthylene ND 470 3000 " " " " " " R-07
Anthracene ND 300 3000 " " " " " " R-07
Benzo (a) anthracene ND 230 3000 " " " " " " R-07
Benzo (b) fluoranthene ND 390 3000 " " " " " " R-07
Benzo (k) fluoranthene ND 510 3000 " " " " " " R-07
Benzo (g,h,i) perylene ND 440 10000 " " " " " " R-07
Benzo (a) pyrene ND 380 3000 " " " " " " R-07
Benzyl alcohol ND 520 3000 " " " " " " R-07
Bis(2-chloroethoxy)methane ND 450 3000 " " " " " " R-07 Bis(2-chloroethyl)ether ND 450 3000 " " " " " " R-07
Bis(2-chloroisopropyl)ether ND 370 3000 " " " " " " R-07 Bis(2-ethylhexyl)phthalate ND 780 3000 " " " " " " R-07 4-Bromophenyl phenyl ether ND 390 3000 " " " " " " R-07 Butyl benzyl phthalate ND 800 3000 " " " " " " R-07
4-Chloroaniline ND 440 3000 " " " " " " R-07
2-Chloronaphthalene ND 390 3000 " " " " " " R-07
4-Chlorophenyl phenyl ether ND 460 3000 " " " " " " R-07 Chrysene ND 260 3000 " " " " " " R-07

Page 92 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 93 of 125277 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-10 @ 5'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-29(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Dibenz (a,h) anthracene ND 400 3000 ug/kg 1080603 10 08/06/21 08/09/21 EPA 8270C R-07 Dibenzofuran ND 500 3000 " " " " " " R-07
Di-n-butyl phthalate ND 880 3000 " " " " " " R-07
1,2-Dichlorobenzene ND 400 3000 " " " " " " R-07
1,3-Dichlorobenzene ND 370 3000 " " " " " " R-07
2,4-Dichlorophenol ND 430 10000 " " " " " " R-07
Diethyl phthalate ND 350 3000 " " " " " " R-07
2,4-Dimethylphenol ND 440 10000 " " " " " " R-07
Dimethyl phthalate ND 490 3000 " " " " " " R-07
4,6-Dinitro-2-methylphenol ND 480 10000 " " " " " " R-07 2,4-Dinitrophenol ND 2600 10000 " " " " " " R-07
2,6-Dinitrotoluene ND 410 10000 " " " " " " R-07
Di-n-octyl phthalate ND 1000 3000 " " " " " " R-07
Fluoranthene ND 220 3000 " " " " " " R-07
Fluorene ND 390 3000 " " " " " " R-07
Hexachlorobenzene ND 550 15000 " " " " " " R-07
Hexachlorobutadiene ND 460 3000 " " " " " " R-07
Hexachlorocyclopentadiene ND 400 10000 " " " " " " R-07 Hexachloroethane ND 320 3000 " " " " " " R-07
Indeno (1,2,3-cd) pyrene ND 420 3000 " " " " " " R-07
Isophorone ND 400 3000 " " " " " " R-07
2-Methylphenol ND 810 10000 " " " " " " R-07
4-Methylphenol ND 410 10000 " " " " " " R-07
Naphthalene ND 430 3000 " " " " " " R-07
2-Nitroaniline ND 390 3000 " " " " " " R-07
3-Nitroaniline ND 320 3000 " " " " " " R-07
4-Nitroaniline ND 390 3000 " " " " " " R-07
Nitrobenzene ND 460 10000 " " " " " " R-07
2-Nitrophenol ND 430 10000 " " " " " " R-07
N-Nitrosodimethylamine ND 380 3000 " " " " " " R-07
N-Nitrosodiphenylamine ND 410 3000 " " " " " " R-07
2,3,5,6-Tetrachlorophenol ND 420 3000 " " " " " " R-07
2,3,4,6-Tetrachlorophenol ND 460 3000 " " " " " " R-07

Page 93 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 94 of 125278 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-10 @ 5'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-29(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 380 3000 ug/kg 1080603 10 08/06/21 08/09/21 EPA 8270C R-07 Azobenzene ND 510 3000 " " " " " " R-07
2,4,5-Trichlorophenol ND 370 10000 " " " " " " R-07
Pyridine ND 1100 3000 " " " " " " R-07
2,4,6-Trichlorophenol ND 370 10000 " " " " " " R-07
Surrogate: 2-Fluorophenol 58.7 % 15-121 " " " " R-07
Surrogate: Phenol-d6 60.6 % 24-113 " " " " R-07
Surrogate: Nitrobenzene-d5 61.2 % 21.3-119 " " " " R-07 Surrogate: 2-Fluorobiphenyl 68.5 % 32.4-102 " " " " R-07 Surrogate: 2,4,6-Tribromophenol 63.0 % 18.1-105 " " " " R-07 Surrogate: Terphenyl-dl4 64.2 % 29.1-130 " " " " R-07
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium 110 0.053 1.0 ug/kg 1 1080602 08/06/21 08/07/21 EPA 7199

Page 94 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 95 of 125279 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-10 @ 10'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-30(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Carbazole ND 290 3000 ug/kg 1080603 10 08/06/21 08/09/21 EPA 8270C R-07 Aniline ND 500 3000 " " " " " " R-07
Phenol ND 450 10000 " " " " " " R-07
2-Chlorophenol ND 420 10000 " " " " " " R-07
1,4-Dichlorobenzene ND 430 3000 " " " " " " R-07
N-Nitrosodi-n-propylamine ND 450 3000 " " " " " " R-07
1,2,4-Trichlorobenzene ND 530 3000 " " " " " " R-07
4-Chloro-3-methylphenol ND 430 10000 " " " " " " R-07
1-Methylnaphthalene ND 460 3000 " " " " " " R-07
2-Methylnaphthalene ND 520 3000 " " " " " " R-07
Acenaphthene ND 170 3000 " " " " " " R-07
4-Nitrophenol ND 330 10000 " " " " " " R-07
2,4-Dinitrotoluene ND 360 3000 " " " " " " R-07
Pentachlorophenol ND 780 10000 " " " " " " R-07
Pyrene ND 290 3000 " " " " " " R-07
Acenaphthylene ND 470 3000 " " " " " " R-07
Anthracene ND 300 3000 " " " " " " R-07
Benzo (a) anthracene ND 230 3000 " " " " " " R-07
Benzo (b) fluoranthene ND 390 3000 " " " " " " R-07
Benzo (k) fluoranthene ND 510 3000 " " " " " " R-07
Benzo (g,h,i) perylene ND 440 10000 " " " " " " R-07
Benzo (a) pyrene ND 380 3000 " " " " " " R-07
Benzyl alcohol ND 520 3000 " " " " " " R-07
Bis(2-chloroethoxy)methane ND 450 3000 " " " " " " R-07 Bis(2-chloroethyl)ether ND 450 3000 " " " " " " R-07
Bis(2-chloroisopropyl)ether ND 370 3000 " " " " " " R-07 Bis(2-ethylhexyl)phthalate ND 780 3000 " " " " " " R-07 4-Bromophenyl phenyl ether ND 390 3000 " " " " " " R-07 Butyl benzyl phthalate ND 800 3000 " " " " " " R-07
4-Chloroaniline ND 440 3000 " " " " " " R-07
2-Chloronaphthalene ND 390 3000 " " " " " " R-07
4-Chlorophenyl phenyl ether ND 460 3000 " " " " " " R-07 Chrysene ND 260 3000 " " " " " " R-07

Page 95 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 96 of 125280 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-10 @ 10'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-30(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Dibenz (a,h) anthracene ND 400 3000 ug/kg 1080603 10 08/06/21 08/09/21 EPA 8270C R-07 Dibenzofuran ND 500 3000 " " " " " " R-07
Di-n-butyl phthalate ND 880 3000 " " " " " " R-07
1,2-Dichlorobenzene ND 400 3000 " " " " " " R-07
1,3-Dichlorobenzene ND 370 3000 " " " " " " R-07
2,4-Dichlorophenol ND 430 10000 " " " " " " R-07
Diethyl phthalate ND 350 3000 " " " " " " R-07
2,4-Dimethylphenol ND 440 10000 " " " " " " R-07
Dimethyl phthalate ND 490 3000 " " " " " " R-07
4,6-Dinitro-2-methylphenol ND 480 10000 " " " " " " R-07 2,4-Dinitrophenol ND 2600 10000 " " " " " " R-07
2,6-Dinitrotoluene ND 410 10000 " " " " " " R-07
Di-n-octyl phthalate ND 1000 3000 " " " " " " R-07
Fluoranthene ND 220 3000 " " " " " " R-07
Fluorene ND 390 3000 " " " " " " R-07
Hexachlorobenzene ND 550 15000 " " " " " " R-07
Hexachlorobutadiene ND 460 3000 " " " " " " R-07
Hexachlorocyclopentadiene ND 400 10000 " " " " " " R-07 Hexachloroethane ND 320 3000 " " " " " " R-07
Indeno (1,2,3-cd) pyrene ND 420 3000 " " " " " " R-07
Isophorone ND 400 3000 " " " " " " R-07
2-Methylphenol ND 810 10000 " " " " " " R-07
4-Methylphenol ND 410 10000 " " " " " " R-07
Naphthalene ND 430 3000 " " " " " " R-07
2-Nitroaniline ND 390 3000 " " " " " " R-07
3-Nitroaniline ND 320 3000 " " " " " " R-07
4-Nitroaniline ND 390 3000 " " " " " " R-07
Nitrobenzene ND 460 10000 " " " " " " R-07
2-Nitrophenol ND 430 10000 " " " " " " R-07
N-Nitrosodimethylamine ND 380 3000 " " " " " " R-07
N-Nitrosodiphenylamine ND 410 3000 " " " " " " R-07
2,3,5,6-Tetrachlorophenol ND 420 3000 " " " " " " R-07
2,3,4,6-Tetrachlorophenol ND 460 3000 " " " " " " R-07

Page 96 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 97 of 125281 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-10 @ 10'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-30(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 380 3000 ug/kg 1080603 10 08/06/21 08/09/21 EPA 8270C R-07 Azobenzene ND 510 3000 " " " " " " R-07
2,4,5-Trichlorophenol ND 370 10000 " " " " " " R-07
Pyridine ND 1100 3000 " " " " " " R-07
2,4,6-Trichlorophenol ND 370 10000 " " " " " " R-07
Surrogate: 2-Fluorophenol 66.2 % 15-121 " " " " R-07
Surrogate: Phenol-d6 74.6 % 24-113 " " " " R-07
Surrogate: Nitrobenzene-d5 68.0 % 21.3-119 " " " " R-07 Surrogate: 2-Fluorobiphenyl 74.0 % 32.4-102 " " " " R-07 Surrogate: 2,4,6-Tribromophenol 77.9 % 18.1-105 " " " " R-07 Surrogate: Terphenyl-dl4 73.2 % 29.1-130 " " " " R-07
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium 83 0.053 1.0 ug/kg 1 1080602 08/06/21 08/07/21 EPA 7199

Page 97 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 98 of 125282 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-10 @ 15'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-31(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Carbazole ND 29 300 ug/kg 1080603 1 08/06/21 08/09/21 EPA 8270C Aniline ND 50 300 " " " " " "
Phenol ND 45 1000 " " " " " "
2-Chlorophenol ND 42 1000 " " " " " "
1,4-Dichlorobenzene ND 43 300 " " " " " "
N-Nitrosodi-n-propylamine ND 45 300 " " " " " "
1,2,4-Trichlorobenzene ND 53 300 " " " " " "
4-Chloro-3-methylphenol ND 43 1000 " " " " " "
1-Methylnaphthalene ND 46 300 " " " " " "
2-Methylnaphthalene ND 52 300 " " " " " "
Acenaphthene ND 17 300 " " " " " "
4-Nitrophenol ND 33 1000 " " " " " "
2,4-Dinitrotoluene ND 36 300 " " " " " "
Pentachlorophenol ND 78 1000 " " " " " "
Pyrene ND 29 300 " " " " " "
Acenaphthylene ND 47 300 " " " " " "
Anthracene ND 30 300 " " " " " "
Benzo (a) anthracene ND 23 300 " " " " " "
Benzo (b) fluoranthene ND 39 300 " " " " " "
Benzo (k) fluoranthene ND 51 300 " " " " " "
Benzo (g,h,i) perylene ND 44 1000 " " " " " "
Benzo (a) pyrene ND 38 300 " " " " " "
Benzyl alcohol ND 52 300 " " " " " "
Bis(2-chloroethoxy)methane ND 45 300 " " " " " "
Bis(2-chloroethyl)ether ND 45 300 " " " " " "
Bis(2-chloroisopropyl)ether ND 37 300 " " " " " "
Bis(2-ethylhexyl)phthalate ND 78 300 " " " " " "
4-Bromophenyl phenyl ether ND 39 300 " " " " " "
Butyl benzyl phthalate ND 80 300 " " " " " "
4-Chloroaniline ND 44 300 " " " " " "
2-Chloronaphthalene ND 39 300 " " " " " "
4-Chlorophenyl phenyl ether ND 46 300 " " " " " "
Chrysene ND 26 300 " " " " " "

Page 98 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 99 of 125283 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-10 @ 15'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-31(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Dibenz (a,h) anthracene ND 40 300 ug/kg 1080603 1 08/06/21 08/09/21 EPA 8270C Dibenzofuran ND 50 300 " " " " " "
Di-n-butyl phthalate ND 88 300 " " " " " "
1,2-Dichlorobenzene ND 40 300 " " " " " "
1,3-Dichlorobenzene ND 37 300 " " " " " "
2,4-Dichlorophenol ND 43 1000 " " " " " "
Diethyl phthalate ND 35 300 " " " " " "
2,4-Dimethylphenol ND 44 1000 " " " " " "
Dimethyl phthalate ND 49 300 " " " " " "
4,6-Dinitro-2-methylphenol ND 48 1000 " " " " " "
2,4-Dinitrophenol ND 260 1000 " " " " " "
2,6-Dinitrotoluene ND 41 1000 " " " " " "
Di-n-octyl phthalate ND 100 300 " " " " " "
Fluoranthene ND 22 300 " " " " " "
Fluorene ND 39 300 " " " " " "
Hexachlorobenzene ND 55 1500 " " " " " "
Hexachlorobutadiene ND 46 300 " " " " " "
Hexachlorocyclopentadiene ND 40 1000 " " " " " "
Hexachloroethane ND 32 300 " " " " " "
Indeno (1,2,3-cd) pyrene ND 42 300 " " " " " "
Isophorone ND 40 300 " " " " " "
2-Methylphenol ND 81 1000 " " " " " "
4-Methylphenol ND 41 1000 " " " " " "
Naphthalene ND 43 300 " " " " " "
2-Nitroaniline ND 39 300 " " " " " "
3-Nitroaniline ND 32 300 " " " " " "
4-Nitroaniline ND 39 300 " " " " " "
Nitrobenzene ND 46 1000 " " " " " "
2-Nitrophenol ND 43 1000 " " " " " "
N-Nitrosodimethylamine ND 38 300 " " " " " "
N-Nitrosodiphenylamine ND 41 300 " " " " " "
2,3,5,6-Tetrachlorophenol ND 42 300 " " " " " "
2,3,4,6-Tetrachlorophenol ND 46 300 " " " " " "

Page 99 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 100 of 125 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-10 @ 15'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-31(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 38 300 ug/kg 1080603 1 08/06/21 08/09/21 EPA 8270C Azobenzene ND 51 300 " " " " " "
2,4,5-Trichlorophenol ND 37 1000 " " " " " "
Pyridine ND 110 300 " " " " " "
2,4,6-Trichlorophenol ND 37 1000 " " " " " "
Surrogate: 2-Fluorophenol 65.2 % 15-121 " " " "
Surrogate: Phenol-d6 68.7 % 24-113 " " " "
Surrogate: Nitrobenzene-d5 67.6 % 21.3-119 " " " "
Surrogate: 2-Fluorobiphenyl 74.7 % 32.4-102 " " " "
Surrogate: 2,4,6-Tribromophenol 86.8 % 18.1-105 " " " " Surrogate: Terphenyl-dl4 75.3 % 29.1-130 " " " "
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium ND 0.053 1.0 ug/kg 1080602 1 08/06/21 08/07/21 EPA 7199

Page 100 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 101 of 125 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-10 @ 20'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-32(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Carbazole ND 29 300 ug/kg 1080603 1 08/06/21 08/09/21 EPA 8270C Aniline ND 50 300 " " " " " "
Phenol ND 45 1000 " " " " " "
2-Chlorophenol ND 42 1000 " " " " " "
1,4-Dichlorobenzene ND 43 300 " " " " " "
N-Nitrosodi-n-propylamine ND 45 300 " " " " " "
1,2,4-Trichlorobenzene ND 53 300 " " " " " "
4-Chloro-3-methylphenol ND 43 1000 " " " " " "
1-Methylnaphthalene ND 46 300 " " " " " "
2-Methylnaphthalene ND 52 300 " " " " " "
Acenaphthene ND 17 300 " " " " " "
4-Nitrophenol ND 33 1000 " " " " " "
2,4-Dinitrotoluene ND 36 300 " " " " " "
Pentachlorophenol ND 78 1000 " " " " " "
Pyrene ND 29 300 " " " " " "
Acenaphthylene ND 47 300 " " " " " "
Anthracene ND 30 300 " " " " " "
Benzo (a) anthracene ND 23 300 " " " " " "
Benzo (b) fluoranthene ND 39 300 " " " " " "
Benzo (k) fluoranthene ND 51 300 " " " " " "
Benzo (g,h,i) perylene ND 44 1000 " " " " " "
Benzo (a) pyrene ND 38 300 " " " " " "
Benzyl alcohol ND 52 300 " " " " " "
Bis(2-chloroethoxy)methane ND 45 300 " " " " " "
Bis(2-chloroethyl)ether ND 45 300 " " " " " "
Bis(2-chloroisopropyl)ether ND 37 300 " " " " " "
Bis(2-ethylhexyl)phthalate ND 78 300 " " " " " "
4-Bromophenyl phenyl ether ND 39 300 " " " " " "
Butyl benzyl phthalate ND 80 300 " " " " " "
4-Chloroaniline ND 44 300 " " " " " "
2-Chloronaphthalene ND 39 300 " " " " " "
4-Chlorophenyl phenyl ether ND 46 300 " " " " " "
Chrysene ND 26 300 " " " " " "

Page 101 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 102 of 125 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-10 @ 20'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-32(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Dibenz (a,h) anthracene ND 40 300 ug/kg 1080603 1 08/06/21 08/09/21 EPA 8270C Dibenzofuran ND 50 300 " " " " " "
Di-n-butyl phthalate ND 88 300 " " " " " "
1,2-Dichlorobenzene ND 40 300 " " " " " "
1,3-Dichlorobenzene ND 37 300 " " " " " "
2,4-Dichlorophenol ND 43 1000 " " " " " "
Diethyl phthalate ND 35 300 " " " " " "
2,4-Dimethylphenol ND 44 1000 " " " " " "
Dimethyl phthalate ND 49 300 " " " " " "
4,6-Dinitro-2-methylphenol ND 48 1000 " " " " " "
2,4-Dinitrophenol ND 260 1000 " " " " " "
2,6-Dinitrotoluene ND 41 1000 " " " " " "
Di-n-octyl phthalate ND 100 300 " " " " " "
Fluoranthene ND 22 300 " " " " " "
Fluorene ND 39 300 " " " " " "
Hexachlorobenzene ND 55 1500 " " " " " "
Hexachlorobutadiene ND 46 300 " " " " " "
Hexachlorocyclopentadiene ND 40 1000 " " " " " "
Hexachloroethane ND 32 300 " " " " " "
Indeno (1,2,3-cd) pyrene ND 42 300 " " " " " "
Isophorone ND 40 300 " " " " " "
2-Methylphenol ND 81 1000 " " " " " "
4-Methylphenol ND 41 1000 " " " " " "
Naphthalene ND 43 300 " " " " " "
2-Nitroaniline ND 39 300 " " " " " "
3-Nitroaniline ND 32 300 " " " " " "
4-Nitroaniline ND 39 300 " " " " " "
Nitrobenzene ND 46 1000 " " " " " "
2-Nitrophenol ND 43 1000 " " " " " "
N-Nitrosodimethylamine ND 38 300 " " " " " "
N-Nitrosodiphenylamine ND 41 300 " " " " " "
2,3,5,6-Tetrachlorophenol ND 42 300 " " " " " "
2,3,4,6-Tetrachlorophenol ND 46 300 " " " " " "

Page 102 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 103 of 125 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
B-10 @ 20'
Analyte Result MDL Limit Units Batch Dilution Prepared Analyzed Method Notes T212463-32(Soil)
Reporting
SunStar Laboratories, Inc.

Semivolatile Organic Compounds by EPA Method 8270C
Phenanthrene ND 38 300 ug/kg 1080603 1 08/06/21 08/09/21 EPA 8270C Azobenzene ND 51 300 " " " " " "
2,4,5-Trichlorophenol ND 37 1000 " " " " " "
Pyridine ND 110 300 " " " " " "
2,4,6-Trichlorophenol ND 37 1000 " " " " " "
Surrogate: 2-Fluorophenol 59.3 % 15-121 " " " "
Surrogate: Phenol-d6 61.8 % 24-113 " " " "
Surrogate: Nitrobenzene-d5 60.5 % 21.3-119 " " " "
Surrogate: 2-Fluorobiphenyl 66.3 % 32.4-102 " " " "
Surrogate: 2,4,6-Tribromophenol 78.9 % 18.1-105 " " " " Surrogate: Terphenyl-dl4 71.8 % 29.1-130 " " " "
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods Hexavalent Chromium ND 0.053 1.0 ug/kg 1080602 1 08/06/21 08/07/21 EPA 7199

Page 103 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 104 of 125 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
Result MDL Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Analyte Limit Notes
Semivolatile Organic Compounds by EPA Method 8270C - Quality Control SunStar Laboratories, Inc.

Batch 1080542 - EPA 3550 ECD/GCMS
Blank (1080542-BLK1) Prepared: 08/05/21 Analyzed: 08/10/21 Surrogate: 2-Fluorophenol 2280 ug/kg 3290 15-121 69.4
Surrogate: Phenol-d6 2360 " 3290 24-113 71.8
Surrogate: Nitrobenzene-d5 2310 " 3290 21.3-119 70.3
Surrogate: 2-Fluorobiphenyl 2560 " 3290 32.4-102 78.0
Surrogate: 2,4,6-Tribromophenol 2760 " 3290 18.1-105 84.0 Surrogate: Terphenyl-dl4 2590 " 3290 29.1-130 78.8
Carbazole ND 300 29 "
Aniline ND 300 50 "
Phenol ND 1000 45 "
2-Chlorophenol ND 1000 42 "
1,4-Dichlorobenzene ND 300 43 "
N-Nitrosodi-n-propylamine ND 300 45 "
1,2,4-Trichlorobenzene ND 300 53 "
4-Chloro-3-methylphenol ND 1000 43 "
1-Methylnaphthalene ND 300 46 "
2-Methylnaphthalene ND 300 52 "
Acenaphthene ND 300 17 "
4-Nitrophenol ND 1000 33 "
2,4-Dinitrotoluene ND 300 36 "
Pentachlorophenol ND 1000 78 "
Pyrene ND 300 29 "
Acenaphthylene ND 300 47 "
Anthracene ND 300 30 "
Benzo (a) anthracene ND 300 23 "
Benzo (b) fluoranthene ND 300 39 "
Benzo (k) fluoranthene ND 300 51 "
Benzo (g,h,i) perylene ND 1000 44 "

Page 104 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 105 of 125 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
Result MDL Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Analyte Limit Notes
Semivolatile Organic Compounds by EPA Method 8270C - Quality Control SunStar Laboratories, Inc.

Batch 1080542 - EPA 3550 ECD/GCMS
Blank (1080542-BLK1) Prepared: 08/05/21 Analyzed: 08/10/21 Benzo (a) pyrene ND 300 38 ug/kg
Benzyl alcohol ND 300 52 "
Bis(2-chloroethoxy)methane ND 300 45 "
Bis(2-chloroethyl)ether ND 300 45 "
Bis(2-chloroisopropyl)ether ND 300 37 "
Bis(2-ethylhexyl)phthalate ND 300 78 "
4-Bromophenyl phenyl ether ND 300 39 "
Butyl benzyl phthalate ND 300 80 "
4-Chloroaniline ND 300 44 "
2-Chloronaphthalene ND 300 39 "
4-Chlorophenyl phenyl ether ND 300 46 "
Chrysene ND 300 26 "
Dibenz (a,h) anthracene ND 300 40 "
Dibenzofuran ND 300 50 "
Di-n-butyl phthalate ND 300 88 "
1,2-Dichlorobenzene ND 300 40 "
1,3-Dichlorobenzene ND 300 37 "
2,4-Dichlorophenol ND 1000 43 "
Diethyl phthalate ND 300 35 "
2,4-Dimethylphenol ND 1000 44 "
Dimethyl phthalate ND 300 49 "
4,6-Dinitro-2-methylphenol ND 1000 48 "
2,4-Dinitrophenol ND 1000 260 "
2,6-Dinitrotoluene ND 1000 41 "
Di-n-octyl phthalate ND 300 100 "
Fluoranthene ND 300 22 "
Fluorene ND 300 39 "

Page 105 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 106 of 125 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
Result MDL Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Analyte Limit Notes
Semivolatile Organic Compounds by EPA Method 8270C - Quality Control SunStar Laboratories, Inc.

Batch 1080542 - EPA 3550 ECD/GCMS
Blank (1080542-BLK1) Prepared: 08/05/21 Analyzed: 08/10/21 Hexachlorobenzene ND 1500 55 ug/kg
Hexachlorobutadiene ND 300 46 "
Hexachlorocyclopentadiene ND 1000 40 "
Hexachloroethane ND 300 32 "
Indeno (1,2,3-cd) pyrene ND 300 42 "
Isophorone ND 300 40 "
2-Methylphenol ND 1000 81 "
4-Methylphenol ND 1000 41 "
Naphthalene ND 300 43 "
2-Nitroaniline ND 300 39 "
3-Nitroaniline ND 300 32 "
4-Nitroaniline ND 300 39 "
Nitrobenzene ND 1000 46 "
2-Nitrophenol ND 1000 43 "
N-Nitrosodimethylamine ND 300 38 "
N-Nitrosodiphenylamine ND 300 41 "
2,3,5,6-Tetrachlorophenol ND 300 42 "
2,3,4,6-Tetrachlorophenol ND 300 46 "
Phenanthrene ND 300 38 "
Azobenzene ND 300 51 "
2,4,5-Trichlorophenol ND 1000 37 "
Pyridine ND 300 110 "
2,4,6-Trichlorophenol ND 1000 37 "
LCS (1080542-BS1) Prepared: 08/05/21 Analyzed: 08/10/21 Surrogate: 2-Fluorophenol 2170 ug/kg 3330 15-121 65.1
Surrogate: Phenol-d6 2330 " 3330 24-113 69.9
Surrogate: Nitrobenzene-d5 2270 " 3330 21.3-119 68.0

Page 106 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 107 of 125 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
Result MDL Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Analyte Limit Notes
Semivolatile Organic Compounds by EPA Method 8270C - Quality Control SunStar Laboratories, Inc.

Batch 1080542 - EPA 3550 ECD/GCMS
LCS (1080542-BS1) Prepared: 08/05/21 Analyzed: 08/10/21 Surrogate: 2-Fluorobiphenyl 2460 ug/kg 3330 32.4-102 73.7 Surrogate: 2,4,6-Tribromophenol 2690 " 3330 18.1-105 80.8 Surrogate: Terphenyl-dl4 2650 " 3330 29.1-130 79.4
Phenol 2180 1000 3330 45 " 65.4 34-114
2-Chlorophenol 1970 1000 3330 42 " 59.2 34-114
1,4-Dichlorobenzene 1990 300 3330 43 " 59.7 34-114
N-Nitrosodi-n-propylamine 2230 300 3330 45 " 67.0 30-110 1,2,4-Trichlorobenzene 2010 300 3330 53 " 60.2 39-119
4-Chloro-3-methylphenol 2320 1000 3330 43 " 69.7 50-130 Acenaphthene 1940 300 3330 17 " 58.2 34-114
Pentachlorophenol 2740 1000 3330 78 " 82.3 50-130
Pyrene 1520 300 3330 29 " 45.5 33.7-123
LCS Dup (1080542-BSD1) Prepared: 08/05/21 Analyzed: 08/10/21 Surrogate: 2-Fluorophenol 2330 ug/kg 3310 15-121 70.4
Surrogate: Phenol-d6 2470 " 3310 24-113 74.6
Surrogate: Nitrobenzene-d5 2430 " 3310 21.3-119 73.3
Surrogate: 2-Fluorobiphenyl 2600 " 3310 32.4-102 78.6
Surrogate: 2,4,6-Tribromophenol 2880 " 3310 18.1-105 86.9 Surrogate: Terphenyl-dl4 2800 " 3310 29.1-130 84.5
Phenol 2260 1000 3310 45 " 68.3 34-114 3.79 42
2-Chlorophenol 2090 1000 3310 42 " 63.0 34-114 5.55 40
1,4-Dichlorobenzene 2090 300 3310 43 " 63.1 34-114 4.83 28 N-Nitrosodi-n-propylamine 2350 300 3310 45 " 70.9 30-110 5.01 38 1,2,4-Trichlorobenzene 2110 300 3310 53 " 63.8 39-119 5.22 28 4-Chloro-3-methylphenol 2460 1000 3310 43 " 74.3 50-130 5.76 42 Acenaphthene 2040 300 3310 17 " 61.7 34-114 5.06 31
Pentachlorophenol 2880 1000 3310 78 " 86.9 50-130 4.76 50

Page 107 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 108 of 125 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
Result MDL Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Analyte Limit Notes
Semivolatile Organic Compounds by EPA Method 8270C - Quality Control SunStar Laboratories, Inc.

Batch 1080542 - EPA 3550 ECD/GCMS
LCS Dup (1080542-BSD1) Prepared: 08/05/21 Analyzed: 08/10/21 Pyrene 1640 300 3310 29 ug/kg 49.5 33.7-123 7.75 31
Batch 1080603 - EPA 3550 ECD/GCMS
Blank (1080603-BLK1) Prepared: 08/06/21 Analyzed: 08/09/21 Surrogate: 2-Fluorophenol 2300 ug/kg 3340 15-121 68.9
Surrogate: Phenol-d6 2400 " 3340 24-113 71.7
Surrogate: Nitrobenzene-d5 2340 " 3340 21.3-119 69.8
Surrogate: 2-Fluorobiphenyl 2440 " 3340 32.4-102 72.9
Surrogate: 2,4,6-Tribromophenol 2600 " 3340 18.1-105 77.7 Surrogate: Terphenyl-dl4 2730 " 3340 29.1-130 81.7
Carbazole ND 300 29 "
Aniline ND 300 50 "
Phenol ND 1000 45 "
2-Chlorophenol ND 1000 42 "
1,4-Dichlorobenzene ND 300 43 "
N-Nitrosodi-n-propylamine ND 300 45 "
1,2,4-Trichlorobenzene ND 300 53 "
4-Chloro-3-methylphenol ND 1000 43 "
1-Methylnaphthalene ND 300 46 "
2-Methylnaphthalene ND 300 52 "
Acenaphthene ND 300 17 "
4-Nitrophenol ND 1000 33 "
2,4-Dinitrotoluene ND 300 36 "
Pentachlorophenol ND 1000 78 "
Pyrene ND 300 29 "
Acenaphthylene ND 300 47 "
Anthracene ND 300 30 "
Benzo (a) anthracene ND 300 23 "

Page 108 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 109 of 125 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
Result MDL Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Analyte Limit Notes
Semivolatile Organic Compounds by EPA Method 8270C - Quality Control SunStar Laboratories, Inc.

Batch 1080603 - EPA 3550 ECD/GCMS
Blank (1080603-BLK1) Prepared: 08/06/21 Analyzed: 08/09/21 Benzo (b) fluoranthene ND 300 39 ug/kg
Benzo (k) fluoranthene ND 300 51 "
Benzo (g,h,i) perylene ND 1000 44 "
Benzo (a) pyrene ND 300 38 "
Benzyl alcohol ND 300 52 "
Bis(2-chloroethoxy)methane ND 300 45 "
Bis(2-chloroethyl)ether ND 300 45 "
Bis(2-chloroisopropyl)ether ND 300 37 "
Bis(2-ethylhexyl)phthalate ND 300 78 "
4-Bromophenyl phenyl ether ND 300 39 "
Butyl benzyl phthalate ND 300 80 "
4-Chloroaniline ND 300 44 "
2-Chloronaphthalene ND 300 39 "
4-Chlorophenyl phenyl ether ND 300 46 "
Chrysene ND 300 26 "
Dibenz (a,h) anthracene ND 300 40 "
Dibenzofuran ND 300 50 "
Di-n-butyl phthalate ND 300 88 "
1,2-Dichlorobenzene ND 300 40 "
1,3-Dichlorobenzene ND 300 37 "
2,4-Dichlorophenol ND 1000 43 "
Diethyl phthalate ND 300 35 "
2,4-Dimethylphenol ND 1000 44 "
Dimethyl phthalate ND 300 49 "
4,6-Dinitro-2-methylphenol ND 1000 48 "
2,4-Dinitrophenol ND 1000 260 "
2,6-Dinitrotoluene ND 1000 41 "

Page 109 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 110 of 125 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
Result MDL Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Analyte Limit Notes
Semivolatile Organic Compounds by EPA Method 8270C - Quality Control SunStar Laboratories, Inc.

Batch 1080603 - EPA 3550 ECD/GCMS
Blank (1080603-BLK1) Prepared: 08/06/21 Analyzed: 08/09/21 Di-n-octyl phthalate ND 300 100 ug/kg
Fluoranthene ND 300 22 "
Fluorene ND 300 39 "
Hexachlorobenzene ND 1500 55 "
Hexachlorobutadiene ND 300 46 "
Hexachlorocyclopentadiene ND 1000 40 "
Hexachloroethane ND 300 32 "
Indeno (1,2,3-cd) pyrene ND 300 42 "
Isophorone ND 300 40 "
2-Methylphenol ND 1000 81 "
4-Methylphenol ND 1000 41 "
Naphthalene ND 300 43 "
2-Nitroaniline ND 300 39 "
3-Nitroaniline ND 300 32 "
4-Nitroaniline ND 300 39 "
Nitrobenzene ND 1000 46 "
2-Nitrophenol ND 1000 43 "
N-Nitrosodimethylamine ND 300 38 "
N-Nitrosodiphenylamine ND 300 41 "
2,3,5,6-Tetrachlorophenol ND 300 42 "
2,3,4,6-Tetrachlorophenol ND 300 46 "
Phenanthrene ND 300 38 "
Azobenzene ND 300 51 "
2,4,5-Trichlorophenol ND 1000 37 "
Pyridine ND 300 110 "
2,4,6-Trichlorophenol ND 1000 37 "
LCS (1080603-BS1) Prepared: 08/06/21 Analyzed: 08/09/21

Page 110 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 111 of 125 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
Result MDL Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Analyte Limit Notes
Semivolatile Organic Compounds by EPA Method 8270C - Quality Control SunStar Laboratories, Inc.

Batch 1080603 - EPA 3550 ECD/GCMS
LCS (1080603-BS1) Prepared: 08/06/21 Analyzed: 08/09/21 Surrogate: 2-Fluorophenol 2350 ug/kg 3330 15-121 70.6
Surrogate: Phenol-d6 2430 " 3330 24-113 72.8
Surrogate: Nitrobenzene-d5 2370 " 3330 21.3-119 71.1
Surrogate: 2-Fluorobiphenyl 2550 " 3330 32.4-102 76.4
Surrogate: 2,4,6-Tribromophenol 2690 " 3330 18.1-105 80.7 Surrogate: Terphenyl-dl4 2780 " 3330 29.1-130 83.4
Phenol 2220 1000 3330 45 " 66.6 34-114
2-Chlorophenol 2060 1000 3330 42 " 61.7 34-114
1,4-Dichlorobenzene 2040 300 3330 43 " 61.2 34-114
N-Nitrosodi-n-propylamine 2210 300 3330 45 " 66.4 30-110 1,2,4-Trichlorobenzene 2110 300 3330 53 " 63.4 39-119
4-Chloro-3-methylphenol 2330 1000 3330 43 " 69.9 50-130 Acenaphthene 1950 300 3330 17 " 58.6 34-114
Pentachlorophenol 2620 1000 3330 78 " 78.6 50-130
Pyrene 1540 300 3330 29 " 46.3 33.7-123
LCS Dup (1080603-BSD1) Prepared: 08/06/21 Analyzed: 08/09/21 Surrogate: 2-Fluorophenol 2430 ug/kg 3320 15-121 73.1
Surrogate: Phenol-d6 2480 " 3320 24-113 74.7
Surrogate: Nitrobenzene-d5 2470 " 3320 21.3-119 74.5
Surrogate: 2-Fluorobiphenyl 2610 " 3320 32.4-102 78.5
Surrogate: 2,4,6-Tribromophenol 2760 " 3320 18.1-105 83.1 Surrogate: Terphenyl-dl4 2840 " 3320 29.1-130 85.4
Phenol 2300 1000 3320 45 " 69.3 34-114 3.55 42
2-Chlorophenol 2160 1000 3320 42 " 64.9 34-114 4.71 40
1,4-Dichlorobenzene 2180 300 3320 43 " 65.7 34-114 6.76 28 N-Nitrosodi-n-propylamine 2220 300 3320 45 " 66.9 30-110 0.433 38 1,2,4-Trichlorobenzene 2240 300 3320 53 " 67.4 39-119 5.74 28 4-Chloro-3-methylphenol 2440 1000 3320 43 " 73.3 50-130 4.46 42

Page 111 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 112 of 125 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
Result MDL Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Analyte Limit Notes
Semivolatile Organic Compounds by EPA Method 8270C - Quality Control SunStar Laboratories, Inc.

Batch 1080603 - EPA 3550 ECD/GCMS
LCS Dup (1080603-BSD1) Prepared: 08/06/21 Analyzed: 08/09/21 Acenaphthene 2050 300 3320 17 ug/kg 61.6 34-114 4.67 31 Pentachlorophenol 2630 1000 3320 78 " 79.0 50-130 0.200 50 Pyrene 1550 300 3320 29 " 46.8 33.7-123 0.569 31

Page 112 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 113 of 125 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
Result MDL Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Analyte Limit Notes
Conventional Chemistry Parameters by APHA/EPA/ASTM Methods - Quality Control SunStar Laboratories, Inc.

Batch 1080543 - General Preparation
Blank (1080543-BLK1) Prepared: 08/05/21 Analyzed: 08/06/21 Hexavalent Chromium ND 1.0 0.053 ug/kg
LCS (1080543-BS1) Prepared: 08/05/21 Analyzed: 08/06/21 Hexavalent Chromium 8690 1.0 10000 0.053 ug/kg 86.9 80-120 Matrix Spike (1080543-MS1) Source: T212463-02 Prepared: 08/05/21 Analyzed: 08/06/21 Hexavalent Chromium 8110 1.0 10100 68.5 0.053 ug/kg 79.8 75-125 Matrix Spike Dup (1080543-MSD1) Source: T212463-02 Prepared: 08/05/21 Analyzed: 08/06/21 Hexavalent Chromium 8250 1.0 10200 68.5 0.053 ug/kg 79.8 75-125 1.72 20 Batch 1080602 - General Preparation
Blank (1080602-BLK1) Prepared: 08/06/21 Analyzed: 08/07/21 Hexavalent Chromium ND 1.0 0.053 ug/kg
LCS (1080602-BS1) Prepared: 08/06/21 Analyzed: 08/07/21 Hexavalent Chromium 8530 1.0 10000 0.053 ug/kg 85.3 80-120 Matrix Spike (1080602-MS1) Source: T212463-21 Prepared: 08/06/21 Analyzed: 08/07/21 Hexavalent Chromium 8880 1.0 9920 103 0.053 ug/kg 88.4 75-125 Matrix Spike Dup (1080602-MSD1) Source: T212463-21 Prepared: 08/06/21 Analyzed: 08/07/21 Hexavalent Chromium 9030 1.0 9770 103 0.053 ug/kg 91.4 75-125 1.72 20

Page 113 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 114 of 125 ends

Project:

Project Number:

Project Manager:

Reported:

Jones Environmental
11007 Forest Place ST-17934
Colby Wakeman
1933 N. Temple Ave.

Santa Fe Springs CA, 90670 08/12/21 13:52
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
Notes and Definitions
R-07 Reporting limit for this compound(s) has been raised to account for dilution necessary due to high levels of interfering compound(s) and/or matrix affect.

Sample results reported on a dry weight basis
RPD Relative Percent Difference
dry
NR Not Reported
ND Analyte NOT DETECTED at or above the Method Detection Limit (MDL) DET Analyte DETECTED

Page 114 of 114 ends

SunStar Laboratories, Inc. The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

Page 115 of 125 ends
Page 116 of 125 ends

300

Page 117 of 125 ends

301

Page 118 of 125 ends

302

Page 119 of 125 ends

303

Page 120 of 125304 ends

WORK ORDER
T212463
Jones Environmental
Project: 1933 N. Temple Ave. Project Number: ST-17934
Client:

Printed: 8/5/2021 3:58:29PM
Project Manager: Mike Jaroudi
Report To :

Jones Environmental
Colby Wakeman
11007 Forest Place
Santa Fe Springs, CA 90670
Received By:

Logged In By:

Date Due:

Date Received:

Date Logged In:
08/12/21 17:00 (5 day TAT)
08/05/21 14:55
08/05/21 15:41
Paul Berner
Jennifer Berger
Samples Received at: 2.4°C
Analysis Due TAT Expires Comments
COC/Labels Agree
Custody Seals
Containers Intact
Preservation Confirm
No
Yes
Yes
Yes
Received On Ice Yes
T212463-01 B-1 @ 5' [Soil] Sampled 08/04/21 11:00 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 11:00
Cr6-7199 08/12/21 15:00 5 09/03/21 11:00
T212463-02 B-1 @ 10' [Soil] Sampled 08/04/21 11:05 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 11:05
Cr6-7199 08/12/21 15:00 5 09/03/21 11:05
T212463-03 B-1 @ 15' [Soil] Sampled 08/04/21 11:10 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 11:10
Cr6-7199 08/12/21 15:00 5 09/03/21 11:10
T212463-04 B-2 @ 5' [Soil] Sampled 08/04/21 10:25 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 10:25
Cr6-7199 08/12/21 15:00 5 09/03/21 10:25
T212463-05 B-2 @ 10' [Soil] Sampled 08/04/21 10:30 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 10:30
Cr6-7199 08/12/21 15:00 5 09/03/21 10:30

Page 1 of 5 ends
Page 121 of 125 ends

WORK ORDER
T212463
Jones Environmental
Project: 1933 N. Temple Ave. Project Number: ST-17934
Client:

Printed: 8/5/2021 3:58:29PM
Project Manager: Mike Jaroudi
Analysis Due TAT Expires Comments
T212463-06 B-2 @ 15' [Soil] Sampled 08/04/21 10:35 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 10:35
Cr6-7199 08/12/21 15:00 5 09/03/21 10:35
T212463-07 B-3 @ 5' [Soil] Sampled 08/04/21 07:10 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 07:10
Cr6-7199 08/12/21 15:00 5 09/03/21 07:10
T212463-08 B-3 @ 10' [Soil] Sampled 08/04/21 07:15 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 07:15
Cr6-7199 08/12/21 15:00 5 09/03/21 07:15
T212463-09 B-3 @ 15' [Soil] Sampled 08/04/21 07:20 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 07:20
Cr6-7199 08/12/21 15:00 5 09/03/21 07:20
T212463-10 B-4 @ 5' [Soil] Sampled 08/04/21 07:35 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 07:35
Cr6-7199 08/12/21 15:00 5 09/03/21 07:35
T212463-11 B-4 @ 10' [Soil] Sampled 08/04/21 07:40 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 07:40
Cr6-7199 08/12/21 15:00 5 09/03/21 07:40
T212463-12 B-4 @ 15' [Soil] Sampled 08/04/21 07:45 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 07:45
Cr6-7199 08/12/21 15:00 5 09/03/21 07:45
T212463-13 B-5 @ 5' [Soil] Sampled 08/04/21 07:50 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 07:50
Cr6-7199 08/12/21 15:00 5 09/03/21 07:50

Page 2 of 5 ends
Page 122 of 125 ends

WORK ORDER
T212463
Jones Environmental
Project: 1933 N. Temple Ave. Project Number: ST-17934
Client:

Printed: 8/5/2021 3:58:29PM
Project Manager: Mike Jaroudi
Analysis Due TAT Expires Comments
T212463-14 B-5 @ 10' [Soil] Sampled 08/04/21 07:55 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 07:55
Cr6-7199 08/12/21 15:00 5 09/03/21 07:55
T212463-15 B-5 @ 15' [Soil] Sampled 08/04/21 08:00 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 08:00
Cr6-7199 08/12/21 15:00 5 09/03/21 08:00
T212463-16 B-6 @ 5' [Soil] Sampled 08/04/21 10:00 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 10:00
Cr6-7199 08/12/21 15:00 5 09/03/21 10:00
T212463-17 B-6 @ 10' [Soil] Sampled 08/04/21 10:05 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 10:05
Cr6-7199 08/12/21 15:00 5 09/03/21 10:05
T212463-18 B-6 @ 15' [Soil] Sampled 08/04/21 10:10 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 10:10
Cr6-7199 08/12/21 15:00 5 09/03/21 10:10
T212463-19 B-7 @ 5' [Soil] Sampled 08/04/21 09:30 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 09:30
Cr6-7199 08/12/21 15:00 5 09/03/21 09:30
T212463-20 B-7 @ 10' [Soil] Sampled 08/04/21 09:35 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 09:35
Cr6-7199 08/12/21 15:00 5 09/03/21 09:35
T212463-21 B-7 @ 15' [Soil] Sampled 08/04/21 09:40 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 09:40
Cr6-7199 08/12/21 15:00 5 09/03/21 09:40

Page 3 of 5 ends
Page 123 of 125 ends

WORK ORDER
T212463
Jones Environmental
Project: 1933 N. Temple Ave. Project Number: ST-17934
Client:

Printed: 8/5/2021 3:58:29PM
Project Manager: Mike Jaroudi
Analysis Due TAT Expires Comments
T212463-22 B-8 @ 5' [Soil] Sampled 08/04/21 08:55 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 08:55
Cr6-7199 08/12/21 15:00 5 09/03/21 08:55
T212463-23 B-8 @ 10' [Soil] Sampled 08/04/21 09:00 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 09:00
Cr6-7199 08/12/21 15:00 5 09/03/21 09:00
T212463-24 B-8 @ 15' [Soil] Sampled 08/04/21 09:05 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 09:05
Cr6-7199 08/12/21 15:00 5 09/03/21 09:05
T212463-25 B-9 @ 5' [Soil] Sampled 08/04/21 11:35 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 11:35
Cr6-7199 08/12/21 15:00 5 09/03/21 11:35
T212463-26 B-9 @ 10' [Soil] Sampled 08/04/21 11:40 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 11:40
Cr6-7199 08/12/21 15:00 5 09/03/21 11:40
T212463-27 B-9 @ 15' [Soil] Sampled 08/04/21 11:45 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 11:45
Cr6-7199 08/12/21 15:00 5 09/03/21 11:45
T212463-28 B-9 @ 20' [Soil] Sampled 08/04/21 11:50 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 11:50
Cr6-7199 08/12/21 15:00 5 09/03/21 11:50
T212463-29 B-10 @ 5' [Soil] Sampled 08/04/21 08:15 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 08:15
Cr6-7199 08/12/21 15:00 5 09/03/21 08:15

Page 4 of 5 ends
Page 124 of 125 ends

WORK ORDER
T212463
Jones Environmental
Project: 1933 N. Temple Ave. Project Number: ST-17934
Client:

Printed: 8/5/2021 3:58:29PM
Project Manager: Mike Jaroudi
Analysis Due TAT Expires Comments
T212463-30 B-10 @ 10' [Soil] Sampled 08/04/21 08:20 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 08:20
Cr6-7199 08/12/21 15:00 5 09/03/21 08:20
T212463-31 B-10 @ 15' [Soil] Sampled 08/04/21 08:25 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 08:25
Cr6-7199 08/12/21 15:00 5 09/03/21 08:25
T212463-32 B-10 @ 20' [Soil] Sampled 08/04/21 08:30 (GMT-08:00) Pacific Time (US &
8270C 08/12/21 15:00 5 08/18/21 08:30
Cr6-7199 08/12/21 15:00 5 09/03/21 08:30
Reviewed By Date Page 5 of 5

Page 125 of 125 ends

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14 339
15 340
16 341
25712 Commercentre Drive
Lake Forest, California 92630
949.297.5020 Phone
949.297.5027 Fax
Jones Environmental
RE: 1933 N. Temple Ave.

Santa Fe Springs, CA 90670
11007 Forest Place
Colby Wakeman
Joann Marroquin
Director of Operations
Enclosed are the results of analyses for samples received by the laboratory on 12/22/21 13:40. If you have any questions concerning this report, please feel free to contact me.

Sincerely,
29 December 2021

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