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ANALYTICAL REPORT Job Number: 720-13220-1 Job Description: Hitachi GST For: ENVIRON International Corp. 6001 Shellmound Street Suite 700 Emeryville, CA 94608 Attention: Ms. Anne Gates _____________________________________________ Dimple Sharma Project Manager I [email protected] 02/28/2008 cc: Mr. Chris Ritchie TestAmerica Laboratories, Inc. TestAmerica San Francisco 1220 Quarry Lane, Pleasanton, CA 94566 Tel (925) 484-1919 Fax (925) 484-1096 www.testamericainc.com Page 1 of 40

Hitachi Appendix G - Groundwater Analytical Reports Part 2 13220 … · 2019. 2. 19. · Attention: Ms. Anne Gates _____ Dimple Sharma Project Manager I [email protected]

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  • ANALYTICAL REPORT

    Job Number: 720-13220-1

    Job Description: Hitachi GST

    For:ENVIRON International Corp.

    6001 Shellmound StreetSuite 700

    Emeryville, CA 94608

    Attention: Ms. Anne Gates

    _____________________________________________

    Dimple SharmaProject Manager I

    [email protected]/28/2008

    cc: Mr. Chris Ritchie

    TestAmerica Laboratories, Inc.

    TestAmerica San Francisco 1220 Quarry Lane, Pleasanton, CA 94566

    Tel (925) 484-1919 Fax (925) 484-1096 www.testamericainc.com

    Page 1 of 40

    mailto:[email protected]://www.testamericainc.comMODocharText Box//original signed by//

  • Job Narrative720-J13220-1

    CommentsNo additional comments.

    Receipt TAT changed to 48 HR as per Chris Ritchie.

    All other samples were received in good condition within temperature requirements.

    GC/MS VOA No analytical or quality issues were noted.

    Page 2 of 40

  • EXECUTIVE SUMMARY - Detections

    Client: ENVIRON International Corp. Job Number: 720-13220-1

    Analyte Result / QualifierReporting

    Limit Units MethodLab Sample ID Client Sample ID

    720-13220-2 EW-6

    1.0 ug/L 8260B57Chloroform0.50 ug/L 8260B1.11,1-Dichloroethene0.50 ug/L 8260B1.21,1,1-Trichloroethane

    720-13220-3 EW-4

    0.50 ug/L 8260B0.53Carbon tetrachloride1.0 ug/L 8260B62Chloroform0.50 ug/L 8260B1.41,1-Dichloroethene0.50 ug/L 8260B5.21,1,1-Trichloroethane

    720-13220-4 EW-13

    2.0 ug/L 8260B100Chloroform1.0 ug/L 8260B1.41,1,1-Trichloroethane

    720-13220-5FD EW-13 FD

    2.0 ug/L 8260B100Chloroform1.0 ug/L 8260B1.51,1,1-Trichloroethane

    720-13220-6 EW-10

    10 ug/L 8260B300Chloroform

    720-13220-7 EW-5

    4.0 ug/L 8260B240Chloroform2.0 ug/L 8260B3.41,1,1-Trichloroethane

    720-13220-9 EW-12

    1.0 ug/L 8260B8.4Chloroform0.50 ug/L 8260B0.841,1,1-Trichloroethane

    720-13220-10 EW-11

    1.0 ug/L 8260B21Chloroform0.50 ug/L 8260B1.11,1,1-Trichloroethane

    TestAmerica San Francisco

    Page 3 of 40

  • EXECUTIVE SUMMARY - Detections

    Client: ENVIRON International Corp. Job Number: 720-13220-1

    Analyte Result / QualifierReporting

    Limit Units MethodLab Sample ID Client Sample ID

    720-13220-11 EW-14

    1.0 ug/L 8260B57Chloroform0.50 ug/L 8260B1.21,1,1-Trichloroethane

    TestAmerica San Francisco

    Page 4 of 40

  • METHOD SUMMARY

    Job Number: 720-13220-1Client: ENVIRON International Corp.

    Preparation MethodMethodLab LocationDescription

    Matrix: Water

    SW846 8260BVolatile Organic Compounds by GC/MS (Low Level) TAL SF

    SW846 5030BTAL SFPurge-and-Trap

    Lab References:

    TAL SF = TestAmerica San Francisco

    Method References:

    SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates.

    TestAmerica San Francisco

    Page 5 of 40

  • SAMPLE SUMMARY

    Client: ENVIRON International Corp. Job Number: 720-13220-1

    Client Sample IDLab Sample ID Client MatrixDate/Time Sampled

    Date/Time Received

    02/27/2008 0800 02/27/2008 1510EW-6-TB720-13220-1TB Water

    02/27/2008 0905 02/27/2008 1510EW-6720-13220-2 Water

    02/27/2008 0941 02/27/2008 1510EW-4720-13220-3 Water

    02/27/2008 1015 02/27/2008 1510EW-13720-13220-4 Water

    02/27/2008 1020 02/27/2008 1510EW-13 FD720-13220-5FD Water

    02/27/2008 1105 02/27/2008 1510EW-10720-13220-6 Water

    02/27/2008 1208 02/27/2008 1510EW-5720-13220-7 Water

    02/27/2008 1230 02/27/2008 1510EW-12-EB720-13220-8EB Water

    02/27/2008 1247 02/27/2008 1510EW-12720-13220-9 Water

    02/27/2008 1311 02/27/2008 1510EW-11720-13220-10 Water

    02/27/2008 1342 02/27/2008 1510EW-14720-13220-11 Water

    TestAmerica San Francisco

    Page 6 of 40

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13220-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-6-TB

    02/27/2008 0800

    02/27/2008 1510Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13220-1TB

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/27/2008 1800

    02/27/2008 1800

    1.0

    8260B Analysis Batch: 720-32409

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900F

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 5.0Methyl tert-butyl etherND 50AcetoneND 0.50BenzeneND 0.50DichlorobromomethaneND 1.0BromobenzeneND 1.0ChlorobromomethaneND 1.0BromoformND 1.0BromomethaneND 502-Butanone (MEK)ND 1.0n-ButylbenzeneND 1.0sec-ButylbenzeneND 1.0tert-ButylbenzeneND 5.0Carbon disulfideND 0.50Carbon tetrachlorideND 0.50ChlorobenzeneND 1.0ChloroethaneND 1.0ChloroformND 1.0ChloromethaneND 0.502-ChlorotolueneND 0.504-ChlorotolueneND 0.50ChlorodibromomethaneND 0.501,2-DichlorobenzeneND 0.501,3-DichlorobenzeneND 0.501,4-DichlorobenzeneND 1.01,3-DichloropropaneND 0.501,1-DichloropropeneND 1.01,2-Dibromo-3-ChloropropaneND 0.50Ethylene DibromideND 0.50DibromomethaneND 0.50DichlorodifluoromethaneND 0.501,1-DichloroethaneND 0.501,2-DichloroethaneND 0.501,1-DichloroetheneND 0.50cis-1,2-DichloroetheneND 0.50trans-1,2-DichloroetheneND 0.501,2-DichloropropaneND 0.50cis-1,3-DichloropropeneND 0.50trans-1,3-DichloropropeneND 0.50EthylbenzeneND 1.0HexachlorobutadieneND 502-HexanoneND 0.50IsopropylbenzeneND 1.04-IsopropyltolueneND 5.0Methylene Chloride

    TestAmerica San Francisco Page 7 of 40

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13220-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-6-TB

    02/27/2008 0800

    02/27/2008 1510Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13220-1TB

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/27/2008 1800

    02/27/2008 1800

    1.0

    8260B Analysis Batch: 720-32409

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900F

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 504-Methyl-2-pentanone (MIBK)ND 1.0NaphthaleneND 1.0N-PropylbenzeneND 0.50StyreneND 0.501,1,1,2-TetrachloroethaneND 0.501,1,2,2-TetrachloroethaneND 0.50TetrachloroetheneND 0.50TolueneND 1.01,2,3-TrichlorobenzeneND 1.01,2,4-TrichlorobenzeneND 0.501,1,1-TrichloroethaneND 0.501,1,2-TrichloroethaneND 0.50TrichloroetheneND 1.0TrichlorofluoromethaneND 0.501,2,3-TrichloropropaneND 0.501,1,2-Trichloro-1,2,2-trifluoroethaneND 0.501,2,4-TrimethylbenzeneND 0.501,3,5-TrimethylbenzeneND 50Vinyl acetateND 0.50Vinyl chlorideND 1.0Xylenes, TotalND 0.502,2-Dichloropropane

    Surrogate %Rec Acceptance Limits

    96 71 - 1394-Bromofluorobenzene98 62 - 1181,2-Dichloroethane-d4 (Surr)92 73 - 117Toluene-d8 (Surr)

    TestAmerica San Francisco Page 8 of 40

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13220-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-6

    02/27/2008 0905

    02/27/2008 1510Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13220-2

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/28/2008 1126

    02/28/2008 1126

    1.0

    8260B Analysis Batch: 720-32438

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900G

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 5.0Methyl tert-butyl etherND 50AcetoneND 0.50BenzeneND 0.50DichlorobromomethaneND 1.0BromobenzeneND 1.0ChlorobromomethaneND 1.0BromoformND 1.0BromomethaneND 502-Butanone (MEK)ND 1.0n-ButylbenzeneND 1.0sec-ButylbenzeneND 1.0tert-ButylbenzeneND 5.0Carbon disulfideND 0.50Carbon tetrachlorideND 0.50ChlorobenzeneND 1.0Chloroethane57 1.0ChloroformND 1.0ChloromethaneND 0.502-ChlorotolueneND 0.504-ChlorotolueneND 0.50ChlorodibromomethaneND 0.501,2-DichlorobenzeneND 0.501,3-DichlorobenzeneND 0.501,4-DichlorobenzeneND 1.01,3-DichloropropaneND 0.501,1-DichloropropeneND 1.01,2-Dibromo-3-ChloropropaneND 0.50Ethylene DibromideND 0.50DibromomethaneND 0.50DichlorodifluoromethaneND 0.501,1-DichloroethaneND 0.501,2-Dichloroethane1.1 0.501,1-DichloroetheneND 0.50cis-1,2-DichloroetheneND 0.50trans-1,2-DichloroetheneND 0.501,2-DichloropropaneND 0.50cis-1,3-DichloropropeneND 0.50trans-1,3-DichloropropeneND 0.50EthylbenzeneND 1.0HexachlorobutadieneND 502-HexanoneND 0.50IsopropylbenzeneND 1.04-IsopropyltolueneND 5.0Methylene Chloride

    TestAmerica San Francisco Page 9 of 40

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13220-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-6

    02/27/2008 0905

    02/27/2008 1510Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13220-2

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/28/2008 1126

    02/28/2008 1126

    1.0

    8260B Analysis Batch: 720-32438

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900G

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 504-Methyl-2-pentanone (MIBK)ND 1.0NaphthaleneND 1.0N-PropylbenzeneND 0.50StyreneND 0.501,1,1,2-TetrachloroethaneND 0.501,1,2,2-TetrachloroethaneND 0.50TetrachloroetheneND 0.50TolueneND 1.01,2,3-TrichlorobenzeneND 1.01,2,4-Trichlorobenzene1.2 0.501,1,1-TrichloroethaneND 0.501,1,2-TrichloroethaneND 0.50TrichloroetheneND 1.0TrichlorofluoromethaneND 0.501,2,3-TrichloropropaneND 0.501,1,2-Trichloro-1,2,2-trifluoroethaneND 0.501,2,4-TrimethylbenzeneND 0.501,3,5-TrimethylbenzeneND 50Vinyl acetateND 0.50Vinyl chlorideND 1.0Xylenes, TotalND 0.502,2-Dichloropropane

    Surrogate %Rec Acceptance Limits

    116 71 - 1394-Bromofluorobenzene102 62 - 1181,2-Dichloroethane-d4 (Surr)111 73 - 117Toluene-d8 (Surr)

    TestAmerica San Francisco Page 10 of 40

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13220-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-4

    02/27/2008 0941

    02/27/2008 1510Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13220-3

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/28/2008 1159

    02/28/2008 1159

    1.0

    8260B Analysis Batch: 720-32438

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900G

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 5.0Methyl tert-butyl etherND 50AcetoneND 0.50BenzeneND 0.50DichlorobromomethaneND 1.0BromobenzeneND 1.0ChlorobromomethaneND 1.0BromoformND 1.0BromomethaneND 502-Butanone (MEK)ND 1.0n-ButylbenzeneND 1.0sec-ButylbenzeneND 1.0tert-ButylbenzeneND 5.0Carbon disulfide0.53 0.50Carbon tetrachlorideND 0.50ChlorobenzeneND 1.0Chloroethane62 1.0ChloroformND 1.0ChloromethaneND 0.502-ChlorotolueneND 0.504-ChlorotolueneND 0.50ChlorodibromomethaneND 0.501,2-DichlorobenzeneND 0.501,3-DichlorobenzeneND 0.501,4-DichlorobenzeneND 1.01,3-DichloropropaneND 0.501,1-DichloropropeneND 1.01,2-Dibromo-3-ChloropropaneND 0.50Ethylene DibromideND 0.50DibromomethaneND 0.50DichlorodifluoromethaneND 0.501,1-DichloroethaneND 0.501,2-Dichloroethane1.4 0.501,1-DichloroetheneND 0.50cis-1,2-DichloroetheneND 0.50trans-1,2-DichloroetheneND 0.501,2-DichloropropaneND 0.50cis-1,3-DichloropropeneND 0.50trans-1,3-DichloropropeneND 0.50EthylbenzeneND 1.0HexachlorobutadieneND 502-HexanoneND 0.50IsopropylbenzeneND 1.04-IsopropyltolueneND 5.0Methylene Chloride

    TestAmerica San Francisco Page 11 of 40

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13220-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-4

    02/27/2008 0941

    02/27/2008 1510Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13220-3

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/28/2008 1159

    02/28/2008 1159

    1.0

    8260B Analysis Batch: 720-32438

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900G

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 504-Methyl-2-pentanone (MIBK)ND 1.0NaphthaleneND 1.0N-PropylbenzeneND 0.50StyreneND 0.501,1,1,2-TetrachloroethaneND 0.501,1,2,2-TetrachloroethaneND 0.50TetrachloroetheneND 0.50TolueneND 1.01,2,3-TrichlorobenzeneND 1.01,2,4-Trichlorobenzene5.2 0.501,1,1-TrichloroethaneND 0.501,1,2-TrichloroethaneND 0.50TrichloroetheneND 1.0TrichlorofluoromethaneND 0.501,2,3-TrichloropropaneND 0.501,1,2-Trichloro-1,2,2-trifluoroethaneND 0.501,2,4-TrimethylbenzeneND 0.501,3,5-TrimethylbenzeneND 50Vinyl acetateND 0.50Vinyl chlorideND 1.0Xylenes, TotalND 0.502,2-Dichloropropane

    Surrogate %Rec Acceptance Limits

    108 71 - 1394-Bromofluorobenzene96 62 - 1181,2-Dichloroethane-d4 (Surr)108 73 - 117Toluene-d8 (Surr)

    TestAmerica San Francisco Page 12 of 40

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13220-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-13

    02/27/2008 1015

    02/27/2008 1510Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13220-4

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/27/2008 2046

    02/27/2008 2046

    2.0

    8260B Analysis Batch: 720-32409

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900F

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 10Methyl tert-butyl etherND 100AcetoneND 1.0BenzeneND 1.0DichlorobromomethaneND 2.0BromobenzeneND 2.0ChlorobromomethaneND 2.0BromoformND 2.0BromomethaneND 1002-Butanone (MEK)ND 2.0n-ButylbenzeneND 2.0sec-ButylbenzeneND 2.0tert-ButylbenzeneND 10Carbon disulfideND 1.0Carbon tetrachlorideND 1.0ChlorobenzeneND 2.0Chloroethane100 2.0ChloroformND 2.0ChloromethaneND 1.02-ChlorotolueneND 1.04-ChlorotolueneND 1.0ChlorodibromomethaneND 1.01,2-DichlorobenzeneND 1.01,3-DichlorobenzeneND 1.01,4-DichlorobenzeneND 2.01,3-DichloropropaneND 1.01,1-DichloropropeneND 2.01,2-Dibromo-3-ChloropropaneND 1.0Ethylene DibromideND 1.0DibromomethaneND 1.0DichlorodifluoromethaneND 1.01,1-DichloroethaneND 1.01,2-DichloroethaneND 1.01,1-DichloroetheneND 1.0cis-1,2-DichloroetheneND 1.0trans-1,2-DichloroetheneND 1.01,2-DichloropropaneND 1.0cis-1,3-DichloropropeneND 1.0trans-1,3-DichloropropeneND 1.0EthylbenzeneND 2.0HexachlorobutadieneND 1002-HexanoneND 1.0IsopropylbenzeneND 2.04-IsopropyltolueneND 10Methylene Chloride

    TestAmerica San Francisco Page 13 of 40

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13220-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-13

    02/27/2008 1015

    02/27/2008 1510Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13220-4

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/27/2008 2046

    02/27/2008 2046

    2.0

    8260B Analysis Batch: 720-32409

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900F

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 1004-Methyl-2-pentanone (MIBK)ND 2.0NaphthaleneND 2.0N-PropylbenzeneND 1.0StyreneND 1.01,1,1,2-TetrachloroethaneND 1.01,1,2,2-TetrachloroethaneND 1.0TetrachloroetheneND 1.0TolueneND 2.01,2,3-TrichlorobenzeneND 2.01,2,4-Trichlorobenzene1.4 1.01,1,1-TrichloroethaneND 1.01,1,2-TrichloroethaneND 1.0TrichloroetheneND 2.0TrichlorofluoromethaneND 1.01,2,3-TrichloropropaneND 1.01,1,2-Trichloro-1,2,2-trifluoroethaneND 1.01,2,4-TrimethylbenzeneND 1.01,3,5-TrimethylbenzeneND 100Vinyl acetateND 1.0Vinyl chlorideND 2.0Xylenes, TotalND 1.02,2-Dichloropropane

    Surrogate %Rec Acceptance Limits

    107 71 - 1394-Bromofluorobenzene107 62 - 1181,2-Dichloroethane-d4 (Surr)108 73 - 117Toluene-d8 (Surr)

    TestAmerica San Francisco Page 14 of 40

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13220-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-13 FD

    02/27/2008 1020

    02/27/2008 1510Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13220-5FD

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/28/2008 1233

    02/28/2008 1233

    2.0

    8260B Analysis Batch: 720-32438

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900G

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 10Methyl tert-butyl etherND 100AcetoneND 1.0BenzeneND 1.0DichlorobromomethaneND 2.0BromobenzeneND 2.0ChlorobromomethaneND 2.0BromoformND 2.0BromomethaneND 1002-Butanone (MEK)ND 2.0n-ButylbenzeneND 2.0sec-ButylbenzeneND 2.0tert-ButylbenzeneND 10Carbon disulfideND 1.0Carbon tetrachlorideND 1.0ChlorobenzeneND 2.0Chloroethane100 2.0ChloroformND 2.0ChloromethaneND 1.02-ChlorotolueneND 1.04-ChlorotolueneND 1.0ChlorodibromomethaneND 1.01,2-DichlorobenzeneND 1.01,3-DichlorobenzeneND 1.01,4-DichlorobenzeneND 2.01,3-DichloropropaneND 1.01,1-DichloropropeneND 2.01,2-Dibromo-3-ChloropropaneND 1.0Ethylene DibromideND 1.0DibromomethaneND 1.0DichlorodifluoromethaneND 1.01,1-DichloroethaneND 1.01,2-DichloroethaneND 1.01,1-DichloroetheneND 1.0cis-1,2-DichloroetheneND 1.0trans-1,2-DichloroetheneND 1.01,2-DichloropropaneND 1.0cis-1,3-DichloropropeneND 1.0trans-1,3-DichloropropeneND 1.0EthylbenzeneND 2.0HexachlorobutadieneND 1002-HexanoneND 1.0IsopropylbenzeneND 2.04-IsopropyltolueneND 10Methylene Chloride

    TestAmerica San Francisco Page 15 of 40

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13220-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-13 FD

    02/27/2008 1020

    02/27/2008 1510Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13220-5FD

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/28/2008 1233

    02/28/2008 1233

    2.0

    8260B Analysis Batch: 720-32438

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900G

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 1004-Methyl-2-pentanone (MIBK)ND 2.0NaphthaleneND 2.0N-PropylbenzeneND 1.0StyreneND 1.01,1,1,2-TetrachloroethaneND 1.01,1,2,2-TetrachloroethaneND 1.0TetrachloroetheneND 1.0TolueneND 2.01,2,3-TrichlorobenzeneND 2.01,2,4-Trichlorobenzene1.5 1.01,1,1-TrichloroethaneND 1.01,1,2-TrichloroethaneND 1.0TrichloroetheneND 2.0TrichlorofluoromethaneND 1.01,2,3-TrichloropropaneND 1.01,1,2-Trichloro-1,2,2-trifluoroethaneND 1.01,2,4-TrimethylbenzeneND 1.01,3,5-TrimethylbenzeneND 100Vinyl acetateND 1.0Vinyl chlorideND 2.0Xylenes, TotalND 1.02,2-Dichloropropane

    Surrogate %Rec Acceptance Limits

    112 71 - 1394-Bromofluorobenzene103 62 - 1181,2-Dichloroethane-d4 (Surr)110 73 - 117Toluene-d8 (Surr)

    TestAmerica San Francisco Page 16 of 40

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13220-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-10

    02/27/2008 1105

    02/27/2008 1510Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13220-6

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/27/2008 2120

    02/27/2008 2120

    10

    8260B Analysis Batch: 720-32409

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900F

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 50Methyl tert-butyl etherND 500AcetoneND 5.0BenzeneND 5.0DichlorobromomethaneND 10BromobenzeneND 10ChlorobromomethaneND 10BromoformND 10BromomethaneND 5002-Butanone (MEK)ND 10n-ButylbenzeneND 10sec-ButylbenzeneND 10tert-ButylbenzeneND 50Carbon disulfideND 5.0Carbon tetrachlorideND 5.0ChlorobenzeneND 10Chloroethane300 10ChloroformND 10ChloromethaneND 5.02-ChlorotolueneND 5.04-ChlorotolueneND 5.0ChlorodibromomethaneND 5.01,2-DichlorobenzeneND 5.01,3-DichlorobenzeneND 5.01,4-DichlorobenzeneND 101,3-DichloropropaneND 5.01,1-DichloropropeneND 101,2-Dibromo-3-ChloropropaneND 5.0Ethylene DibromideND 5.0DibromomethaneND 5.0DichlorodifluoromethaneND 5.01,1-DichloroethaneND 5.01,2-DichloroethaneND 5.01,1-DichloroetheneND 5.0cis-1,2-DichloroetheneND 5.0trans-1,2-DichloroetheneND 5.01,2-DichloropropaneND 5.0cis-1,3-DichloropropeneND 5.0trans-1,3-DichloropropeneND 5.0EthylbenzeneND 10HexachlorobutadieneND 5002-HexanoneND 5.0IsopropylbenzeneND 104-IsopropyltolueneND 50Methylene Chloride

    TestAmerica San Francisco Page 17 of 40

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13220-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-10

    02/27/2008 1105

    02/27/2008 1510Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13220-6

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/27/2008 2120

    02/27/2008 2120

    10

    8260B Analysis Batch: 720-32409

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900F

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 5004-Methyl-2-pentanone (MIBK)ND 10NaphthaleneND 10N-PropylbenzeneND 5.0StyreneND 5.01,1,1,2-TetrachloroethaneND 5.01,1,2,2-TetrachloroethaneND 5.0TetrachloroetheneND 5.0TolueneND 101,2,3-TrichlorobenzeneND 101,2,4-TrichlorobenzeneND 5.01,1,1-TrichloroethaneND 5.01,1,2-TrichloroethaneND 5.0TrichloroetheneND 10TrichlorofluoromethaneND 5.01,2,3-TrichloropropaneND 5.01,1,2-Trichloro-1,2,2-trifluoroethaneND 5.01,2,4-TrimethylbenzeneND 5.01,3,5-TrimethylbenzeneND 500Vinyl acetateND 5.0Vinyl chlorideND 10Xylenes, TotalND 5.02,2-Dichloropropane

    Surrogate %Rec Acceptance Limits

    107 71 - 1394-Bromofluorobenzene109 62 - 1181,2-Dichloroethane-d4 (Surr)106 73 - 117Toluene-d8 (Surr)

    TestAmerica San Francisco Page 18 of 40

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13220-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-5

    02/27/2008 1208

    02/27/2008 1510Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13220-7

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/27/2008 2153

    02/27/2008 2153

    4.0

    8260B Analysis Batch: 720-32409

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900F

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 20Methyl tert-butyl etherND 200AcetoneND 2.0BenzeneND 2.0DichlorobromomethaneND 4.0BromobenzeneND 4.0ChlorobromomethaneND 4.0BromoformND 4.0BromomethaneND 2002-Butanone (MEK)ND 4.0n-ButylbenzeneND 4.0sec-ButylbenzeneND 4.0tert-ButylbenzeneND 20Carbon disulfideND 2.0Carbon tetrachlorideND 2.0ChlorobenzeneND 4.0Chloroethane240 4.0ChloroformND 4.0ChloromethaneND 2.02-ChlorotolueneND 2.04-ChlorotolueneND 2.0ChlorodibromomethaneND 2.01,2-DichlorobenzeneND 2.01,3-DichlorobenzeneND 2.01,4-DichlorobenzeneND 4.01,3-DichloropropaneND 2.01,1-DichloropropeneND 4.01,2-Dibromo-3-ChloropropaneND 2.0Ethylene DibromideND 2.0DibromomethaneND 2.0DichlorodifluoromethaneND 2.01,1-DichloroethaneND 2.01,2-DichloroethaneND 2.01,1-DichloroetheneND 2.0cis-1,2-DichloroetheneND 2.0trans-1,2-DichloroetheneND 2.01,2-DichloropropaneND 2.0cis-1,3-DichloropropeneND 2.0trans-1,3-DichloropropeneND 2.0EthylbenzeneND 4.0HexachlorobutadieneND 2002-HexanoneND 2.0IsopropylbenzeneND 4.04-IsopropyltolueneND 20Methylene Chloride

    TestAmerica San Francisco Page 19 of 40

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13220-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-5

    02/27/2008 1208

    02/27/2008 1510Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13220-7

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/27/2008 2153

    02/27/2008 2153

    4.0

    8260B Analysis Batch: 720-32409

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900F

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 2004-Methyl-2-pentanone (MIBK)ND 4.0NaphthaleneND 4.0N-PropylbenzeneND 2.0StyreneND 2.01,1,1,2-TetrachloroethaneND 2.01,1,2,2-TetrachloroethaneND 2.0TetrachloroetheneND 2.0TolueneND 4.01,2,3-TrichlorobenzeneND 4.01,2,4-Trichlorobenzene3.4 2.01,1,1-TrichloroethaneND 2.01,1,2-TrichloroethaneND 2.0TrichloroetheneND 4.0TrichlorofluoromethaneND 2.01,2,3-TrichloropropaneND 2.01,1,2-Trichloro-1,2,2-trifluoroethaneND 2.01,2,4-TrimethylbenzeneND 2.01,3,5-TrimethylbenzeneND 200Vinyl acetateND 2.0Vinyl chlorideND 4.0Xylenes, TotalND 2.02,2-Dichloropropane

    Surrogate %Rec Acceptance Limits

    109 71 - 1394-Bromofluorobenzene106 62 - 1181,2-Dichloroethane-d4 (Surr)105 73 - 117Toluene-d8 (Surr)

    TestAmerica San Francisco Page 20 of 40

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13220-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-12-EB

    02/27/2008 1230

    02/27/2008 1510Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13220-8EB

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/28/2008 0218

    02/28/2008 0218

    1.0

    8260B Analysis Batch: 720-32409

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900F

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 5.0Methyl tert-butyl etherND 50AcetoneND 0.50BenzeneND 0.50DichlorobromomethaneND 1.0BromobenzeneND 1.0ChlorobromomethaneND 1.0BromoformND 1.0BromomethaneND 502-Butanone (MEK)ND 1.0n-ButylbenzeneND 1.0sec-ButylbenzeneND 1.0tert-ButylbenzeneND 5.0Carbon disulfideND 0.50Carbon tetrachlorideND 0.50ChlorobenzeneND 1.0ChloroethaneND 1.0ChloroformND 1.0ChloromethaneND 0.502-ChlorotolueneND 0.504-ChlorotolueneND 0.50ChlorodibromomethaneND 0.501,2-DichlorobenzeneND 0.501,3-DichlorobenzeneND 0.501,4-DichlorobenzeneND 1.01,3-DichloropropaneND 0.501,1-DichloropropeneND 1.01,2-Dibromo-3-ChloropropaneND 0.50Ethylene DibromideND 0.50DibromomethaneND 0.50DichlorodifluoromethaneND 0.501,1-DichloroethaneND 0.501,2-DichloroethaneND 0.501,1-DichloroetheneND 0.50cis-1,2-DichloroetheneND 0.50trans-1,2-DichloroetheneND 0.501,2-DichloropropaneND 0.50cis-1,3-DichloropropeneND 0.50trans-1,3-DichloropropeneND 0.50EthylbenzeneND 1.0HexachlorobutadieneND 502-HexanoneND 0.50IsopropylbenzeneND 1.04-IsopropyltolueneND 5.0Methylene Chloride

    TestAmerica San Francisco Page 21 of 40

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13220-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-12-EB

    02/27/2008 1230

    02/27/2008 1510Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13220-8EB

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/28/2008 0218

    02/28/2008 0218

    1.0

    8260B Analysis Batch: 720-32409

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900F

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 504-Methyl-2-pentanone (MIBK)ND 1.0NaphthaleneND 1.0N-PropylbenzeneND 0.50StyreneND 0.501,1,1,2-TetrachloroethaneND 0.501,1,2,2-TetrachloroethaneND 0.50TetrachloroetheneND 0.50TolueneND 1.01,2,3-TrichlorobenzeneND 1.01,2,4-TrichlorobenzeneND 0.501,1,1-TrichloroethaneND 0.501,1,2-TrichloroethaneND 0.50TrichloroetheneND 1.0TrichlorofluoromethaneND 0.501,2,3-TrichloropropaneND 0.501,1,2-Trichloro-1,2,2-trifluoroethaneND 0.501,2,4-TrimethylbenzeneND 0.501,3,5-TrimethylbenzeneND 50Vinyl acetateND 0.50Vinyl chlorideND 1.0Xylenes, TotalND 0.502,2-Dichloropropane

    Surrogate %Rec Acceptance Limits

    110 71 - 1394-Bromofluorobenzene107 62 - 1181,2-Dichloroethane-d4 (Surr)107 73 - 117Toluene-d8 (Surr)

    TestAmerica San Francisco Page 22 of 40

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13220-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-12

    02/27/2008 1247

    02/27/2008 1510Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13220-9

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/27/2008 2226

    02/27/2008 2226

    1.0

    8260B Analysis Batch: 720-32409

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900F

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 5.0Methyl tert-butyl etherND 50AcetoneND 0.50BenzeneND 0.50DichlorobromomethaneND 1.0BromobenzeneND 1.0ChlorobromomethaneND 1.0BromoformND 1.0BromomethaneND 502-Butanone (MEK)ND 1.0n-ButylbenzeneND 1.0sec-ButylbenzeneND 1.0tert-ButylbenzeneND 5.0Carbon disulfideND 0.50Carbon tetrachlorideND 0.50ChlorobenzeneND 1.0Chloroethane8.4 1.0ChloroformND 1.0ChloromethaneND 0.502-ChlorotolueneND 0.504-ChlorotolueneND 0.50ChlorodibromomethaneND 0.501,2-DichlorobenzeneND 0.501,3-DichlorobenzeneND 0.501,4-DichlorobenzeneND 1.01,3-DichloropropaneND 0.501,1-DichloropropeneND 1.01,2-Dibromo-3-ChloropropaneND 0.50Ethylene DibromideND 0.50DibromomethaneND 0.50DichlorodifluoromethaneND 0.501,1-DichloroethaneND 0.501,2-DichloroethaneND 0.501,1-DichloroetheneND 0.50cis-1,2-DichloroetheneND 0.50trans-1,2-DichloroetheneND 0.501,2-DichloropropaneND 0.50cis-1,3-DichloropropeneND 0.50trans-1,3-DichloropropeneND 0.50EthylbenzeneND 1.0HexachlorobutadieneND 502-HexanoneND 0.50IsopropylbenzeneND 1.04-IsopropyltolueneND 5.0Methylene Chloride

    TestAmerica San Francisco Page 23 of 40

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13220-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-12

    02/27/2008 1247

    02/27/2008 1510Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13220-9

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/27/2008 2226

    02/27/2008 2226

    1.0

    8260B Analysis Batch: 720-32409

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900F

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 504-Methyl-2-pentanone (MIBK)ND 1.0NaphthaleneND 1.0N-PropylbenzeneND 0.50StyreneND 0.501,1,1,2-TetrachloroethaneND 0.501,1,2,2-TetrachloroethaneND 0.50TetrachloroetheneND 0.50TolueneND 1.01,2,3-TrichlorobenzeneND 1.01,2,4-Trichlorobenzene0.84 0.501,1,1-TrichloroethaneND 0.501,1,2-TrichloroethaneND 0.50TrichloroetheneND 1.0TrichlorofluoromethaneND 0.501,2,3-TrichloropropaneND 0.501,1,2-Trichloro-1,2,2-trifluoroethaneND 0.501,2,4-TrimethylbenzeneND 0.501,3,5-TrimethylbenzeneND 50Vinyl acetateND 0.50Vinyl chlorideND 1.0Xylenes, TotalND 0.502,2-Dichloropropane

    Surrogate %Rec Acceptance Limits

    106 71 - 1394-Bromofluorobenzene109 62 - 1181,2-Dichloroethane-d4 (Surr)106 73 - 117Toluene-d8 (Surr)

    TestAmerica San Francisco Page 24 of 40

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13220-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-11

    02/27/2008 1311

    02/27/2008 1510Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13220-10

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/27/2008 2259

    02/27/2008 2259

    1.0

    8260B Analysis Batch: 720-32409

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900F

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 5.0Methyl tert-butyl etherND 50AcetoneND 0.50BenzeneND 0.50DichlorobromomethaneND 1.0BromobenzeneND 1.0ChlorobromomethaneND 1.0BromoformND 1.0BromomethaneND 502-Butanone (MEK)ND 1.0n-ButylbenzeneND 1.0sec-ButylbenzeneND 1.0tert-ButylbenzeneND 5.0Carbon disulfideND 0.50Carbon tetrachlorideND 0.50ChlorobenzeneND 1.0Chloroethane21 1.0ChloroformND 1.0ChloromethaneND 0.502-ChlorotolueneND 0.504-ChlorotolueneND 0.50ChlorodibromomethaneND 0.501,2-DichlorobenzeneND 0.501,3-DichlorobenzeneND 0.501,4-DichlorobenzeneND 1.01,3-DichloropropaneND 0.501,1-DichloropropeneND 1.01,2-Dibromo-3-ChloropropaneND 0.50Ethylene DibromideND 0.50DibromomethaneND 0.50DichlorodifluoromethaneND 0.501,1-DichloroethaneND 0.501,2-DichloroethaneND 0.501,1-DichloroetheneND 0.50cis-1,2-DichloroetheneND 0.50trans-1,2-DichloroetheneND 0.501,2-DichloropropaneND 0.50cis-1,3-DichloropropeneND 0.50trans-1,3-DichloropropeneND 0.50EthylbenzeneND 1.0HexachlorobutadieneND 502-HexanoneND 0.50IsopropylbenzeneND 1.04-IsopropyltolueneND 5.0Methylene Chloride

    TestAmerica San Francisco Page 25 of 40

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13220-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-11

    02/27/2008 1311

    02/27/2008 1510Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13220-10

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/27/2008 2259

    02/27/2008 2259

    1.0

    8260B Analysis Batch: 720-32409

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900F

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 504-Methyl-2-pentanone (MIBK)ND 1.0NaphthaleneND 1.0N-PropylbenzeneND 0.50StyreneND 0.501,1,1,2-TetrachloroethaneND 0.501,1,2,2-TetrachloroethaneND 0.50TetrachloroetheneND 0.50TolueneND 1.01,2,3-TrichlorobenzeneND 1.01,2,4-Trichlorobenzene1.1 0.501,1,1-TrichloroethaneND 0.501,1,2-TrichloroethaneND 0.50TrichloroetheneND 1.0TrichlorofluoromethaneND 0.501,2,3-TrichloropropaneND 0.501,1,2-Trichloro-1,2,2-trifluoroethaneND 0.501,2,4-TrimethylbenzeneND 0.501,3,5-TrimethylbenzeneND 50Vinyl acetateND 0.50Vinyl chlorideND 1.0Xylenes, TotalND 0.502,2-Dichloropropane

    Surrogate %Rec Acceptance Limits

    108 71 - 1394-Bromofluorobenzene108 62 - 1181,2-Dichloroethane-d4 (Surr)108 73 - 117Toluene-d8 (Surr)

    TestAmerica San Francisco Page 26 of 40

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13220-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-14

    02/27/2008 1342

    02/27/2008 1510Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13220-11

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/27/2008 2332

    02/27/2008 2332

    1.0

    8260B Analysis Batch: 720-32409

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900F

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 5.0Methyl tert-butyl etherND 50AcetoneND 0.50BenzeneND 0.50DichlorobromomethaneND 1.0BromobenzeneND 1.0ChlorobromomethaneND 1.0BromoformND 1.0BromomethaneND 502-Butanone (MEK)ND 1.0n-ButylbenzeneND 1.0sec-ButylbenzeneND 1.0tert-ButylbenzeneND 5.0Carbon disulfideND 0.50Carbon tetrachlorideND 0.50ChlorobenzeneND 1.0Chloroethane57 1.0ChloroformND 1.0ChloromethaneND 0.502-ChlorotolueneND 0.504-ChlorotolueneND 0.50ChlorodibromomethaneND 0.501,2-DichlorobenzeneND 0.501,3-DichlorobenzeneND 0.501,4-DichlorobenzeneND 1.01,3-DichloropropaneND 0.501,1-DichloropropeneND 1.01,2-Dibromo-3-ChloropropaneND 0.50Ethylene DibromideND 0.50DibromomethaneND 0.50DichlorodifluoromethaneND 0.501,1-DichloroethaneND 0.501,2-DichloroethaneND 0.501,1-DichloroetheneND 0.50cis-1,2-DichloroetheneND 0.50trans-1,2-DichloroetheneND 0.501,2-DichloropropaneND 0.50cis-1,3-DichloropropeneND 0.50trans-1,3-DichloropropeneND 0.50EthylbenzeneND 1.0HexachlorobutadieneND 502-HexanoneND 0.50IsopropylbenzeneND 1.04-IsopropyltolueneND 5.0Methylene Chloride

    TestAmerica San Francisco Page 27 of 40

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13220-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-14

    02/27/2008 1342

    02/27/2008 1510Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13220-11

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/27/2008 2332

    02/27/2008 2332

    1.0

    8260B Analysis Batch: 720-32409

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900F

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 504-Methyl-2-pentanone (MIBK)ND 1.0NaphthaleneND 1.0N-PropylbenzeneND 0.50StyreneND 0.501,1,1,2-TetrachloroethaneND 0.501,1,2,2-TetrachloroethaneND 0.50TetrachloroetheneND 0.50TolueneND 1.01,2,3-TrichlorobenzeneND 1.01,2,4-Trichlorobenzene1.2 0.501,1,1-TrichloroethaneND 0.501,1,2-TrichloroethaneND 0.50TrichloroetheneND 1.0TrichlorofluoromethaneND 0.501,2,3-TrichloropropaneND 0.501,1,2-Trichloro-1,2,2-trifluoroethaneND 0.501,2,4-TrimethylbenzeneND 0.501,3,5-TrimethylbenzeneND 50Vinyl acetateND 0.50Vinyl chlorideND 1.0Xylenes, TotalND 0.502,2-Dichloropropane

    Surrogate %Rec Acceptance Limits

    110 71 - 1394-Bromofluorobenzene109 62 - 1181,2-Dichloroethane-d4 (Surr)105 73 - 117Toluene-d8 (Surr)

    TestAmerica San Francisco Page 28 of 40

  • DATA REPORTING QUALIFIERS

    Lab Section Qualifier Description

    Page 29 of 40

  • Quality Control Results

    Client: ENVIRON International Corp. Job Number: 720-13220-1

    QC Association Summary

    Lab Sample ID Client Sample ID Client Matrix Method Prep Batch

    ReportBasis

    GC/MS VOA

    Analysis Batch:720-32409Lab Control Spike Water 8260BLCS 720-32409/2 TLab Control Spike Duplicate Water 8260BLCSD 720-32409/1 TMethod Blank Water 8260BMB 720-32409/3 T

    WaterEW-6-TB 8260B720-13220-1TB TMatrix Spike Water 8260B720-13220-A-3 MS TMatrix Spike Duplicate Water 8260B720-13220-A-3 MSD T

    WaterEW-13 8260B720-13220-4 TWaterEW-10 8260B720-13220-6 TWaterEW-5 8260B720-13220-7 TWaterEW-12-EB 8260B720-13220-8EB TWaterEW-12 8260B720-13220-9 TWaterEW-11 8260B720-13220-10 TWaterEW-14 8260B720-13220-11 T

    Analysis Batch:720-32438Lab Control Spike Water 8260BLCS 720-32438/2 TLab Control Spike Duplicate Water 8260BLCSD 720-32438/1 TMethod Blank Water 8260BMB 720-32438/3 T

    WaterEW-6 8260B720-13220-2 TWaterEW-4 8260B720-13220-3 TWaterEW-13 FD 8260B720-13220-5FD T

    Report Basis

    T = Total

    TestAmerica San Francisco

    Page 30 of 40

  • Quality Control Results

    Job Number: 720-13220-1Client: ENVIRON International Corp.

    WaterClient Matrix:

    1.0Dilution:

    Date Analyzed:

    Lab Sample ID:

    02/27/2008 1726

    Method Blank - Batch: 720-32409

    Date Prepared:

    Instrument ID:

    Lab File ID:

    Initial Weight/Volume:

    Final Weight/Volume:

    Analysis Batch: 720-32409

    Prep Batch: N/A

    02/27/2008 1726

    c:\saturnws\data\200802\0227

    40 mL

    40 mL

    Units: ug/L

    Method: 8260BPreparation: 5030B

    Varian 3900FMB 720-32409/3

    Analyte Result Qual RL

    ND 5.0Methyl tert-butyl etherND 50AcetoneND 0.50BenzeneND 0.50DichlorobromomethaneND 1.0BromobenzeneND 1.0ChlorobromomethaneND 1.0BromoformND 1.0BromomethaneND 502-Butanone (MEK)ND 1.0n-ButylbenzeneND 1.0sec-ButylbenzeneND 1.0tert-ButylbenzeneND 5.0Carbon disulfideND 0.50Carbon tetrachlorideND 0.50ChlorobenzeneND 1.0ChloroethaneND 1.0ChloroformND 1.0ChloromethaneND 0.502-ChlorotolueneND 0.504-ChlorotolueneND 0.50ChlorodibromomethaneND 0.501,2-DichlorobenzeneND 0.501,3-DichlorobenzeneND 0.501,4-DichlorobenzeneND 1.01,3-DichloropropaneND 0.501,1-DichloropropeneND 1.01,2-Dibromo-3-ChloropropaneND 0.50Ethylene DibromideND 0.50DibromomethaneND 0.50DichlorodifluoromethaneND 0.501,1-DichloroethaneND 0.501,2-DichloroethaneND 0.501,1-DichloroetheneND 0.50cis-1,2-DichloroetheneND 0.50trans-1,2-DichloroetheneND 0.501,2-DichloropropaneND 0.50cis-1,3-DichloropropeneND 0.50trans-1,3-DichloropropeneND 0.50EthylbenzeneND 1.0HexachlorobutadieneND 502-Hexanone

    TestAmerica San Francisco

    Calculations are performed before rounding to avoid round-off errors in calculated results.

    Page 31 of 40

  • Quality Control Results

    Job Number: 720-13220-1Client: ENVIRON International Corp.

    WaterClient Matrix:

    1.0Dilution:

    Date Analyzed:

    Lab Sample ID:

    02/27/2008 1726

    Method Blank - Batch: 720-32409

    Date Prepared:

    Instrument ID:

    Lab File ID:

    Initial Weight/Volume:

    Final Weight/Volume:

    Analysis Batch: 720-32409

    Prep Batch: N/A

    02/27/2008 1726

    c:\saturnws\data\200802\0227

    40 mL

    40 mL

    Units: ug/L

    Method: 8260BPreparation: 5030B

    Varian 3900FMB 720-32409/3

    Analyte Result Qual RL

    ND 0.50IsopropylbenzeneND 1.04-IsopropyltolueneND 5.0Methylene ChlorideND 504-Methyl-2-pentanone (MIBK)ND 1.0NaphthaleneND 1.0N-PropylbenzeneND 0.50StyreneND 0.501,1,1,2-TetrachloroethaneND 0.501,1,2,2-TetrachloroethaneND 0.50TetrachloroetheneND 0.50TolueneND 1.01,2,3-TrichlorobenzeneND 1.01,2,4-TrichlorobenzeneND 0.501,1,1-TrichloroethaneND 0.501,1,2-TrichloroethaneND 0.50TrichloroetheneND 1.0TrichlorofluoromethaneND 0.501,2,3-TrichloropropaneND 0.501,1,2-Trichloro-1,2,2-trifluoroethaneND 0.501,2,4-TrimethylbenzeneND 0.501,3,5-TrimethylbenzeneND 50Vinyl acetateND 0.50Vinyl chlorideND 1.0Xylenes, TotalND 0.502,2-Dichloropropane

    Surrogate % Rec Acceptance Limits

    4-Bromofluorobenzene 102 71 - 1391,2-Dichloroethane-d4 (Surr) 104 62 - 118Toluene-d8 (Surr) 106 73 - 117

    TestAmerica San Francisco

    Calculations are performed before rounding to avoid round-off errors in calculated results.

    Page 32 of 40

  • Quality Control Results

    Job Number: 720-13220-1Client: ENVIRON International Corp.

    Date Analyzed:

    Date Analyzed:

    Dilution:

    Dilution:

    02/27/2008 1620

    02/27/2008 1653

    Lab Control Spike/Lab Control Spike Duplicate Recovery Report - Batch: 720-32409

    1.0

    1.0

    Water

    LCS Lab Sample ID:

    LCSD Lab Sample ID:

    Client Matrix:

    Date Prepared:

    Units:

    Instrument ID:

    Lab File ID:

    Initial Weight/Volume:

    Final Weight/Volume:

    Client Matrix: Water

    Date Prepared:

    Units:

    Instrument ID:

    Lab File ID:

    Initial Weight/Volume:

    Final Weight/Volume:

    ug/L

    02/27/2008 1620

    Prep Batch: N/A

    Analysis Batch: 720-32409

    c:\saturnws\data\200802\022708

    40 mL

    40 mL

    c:\saturnws\data\200802\022708\

    40 mL

    40 mL

    ug/L

    02/27/2008 1653

    Analysis Batch: 720-32409

    Prep Batch: N/A

    Method: 8260BPreparation: 5030B

    Varian 3900F

    Varian 3900F

    LCS 720-32409/2

    LCSD 720-32409/1

    Analyte LCSD QualLCS QualRPD LimitRPDLimitLCSDLCS

    % Rec.

    9697 69 - 129 2 20Benzene

    104105 61 - 121 1 20Chlorobenzene

    9797 65 - 125 0 201,1-Dichloroethene

    9699 70 - 130 3 20Toluene

    9198 74 - 134 7 20Trichloroethene

    Surrogate LCS % Rec LCSD % Rec Acceptance Limits

    4-Bromofluorobenzene 105 99 71 - 1391,2-Dichloroethane-d4 (Surr) 97 96 62 - 118Toluene-d8 (Surr) 105 99 73 - 117

    TestAmerica San Francisco

    Calculations are performed before rounding to avoid round-off errors in calculated results.

    Page 33 of 40

  • Quality Control Results

    Job Number: 720-13220-1Client: ENVIRON International Corp.

    Date Analyzed:

    Date Analyzed:

    Dilution:

    Dilution:

    02/27/2008 1906

    02/27/2008 1940

    Water

    Matrix Spike/Matrix Spike Duplicate Recovery Report - Batch: 720-32409

    4.0

    4.0

    MS Lab Sample ID:

    MSD Lab Sample ID:

    Client Matrix:

    Date Prepared:

    Date Prepared:

    Instrument ID:

    Lab File ID:

    Initial Weight/Volume:

    Final Weight/Volume:

    Instrument ID:

    Lab File ID:

    Initial Weight/Volume:

    Final Weight/Volume:

    Client Matrix: Water

    Analysis Batch: 720-32409

    Analysis Batch: 720-32409

    02/27/2008 1906

    02/27/2008 1940

    Prep Batch: N/A

    Prep Batch: N/A

    c:\saturnws\data\200802\022

    40 mL

    40 mL

    c:\saturnws\data\200802\0227

    40 mL

    40 mL

    Method: 8260BPreparation: 5030B

    Varian 3900F

    Varian 3900F

    720-13220-A-3 MS

    720-13220-A-3 MSD

    Analyte MSD QualMS QualRPD LimitRPDLimitMSDMS

    % Rec.

    89 92 69 - 129 3 20Benzene

    96 101 61 - 121 5 20Chlorobenzene

    87 95 65 - 125 9 201,1-Dichloroethene

    88 91 70 - 130 3 20Toluene

    85 90 74 - 134 6 20Trichloroethene

    Surrogate MS % Rec MSD % Rec Acceptance Limits

    4-Bromofluorobenzene 97 96 71 - 1391,2-Dichloroethane-d4 (Surr) 97 95 62 - 118Toluene-d8 (Surr) 100 93 73 - 117

    TestAmerica San Francisco

    Calculations are performed before rounding to avoid round-off errors in calculated results.

    Page 34 of 40

  • Quality Control Results

    Job Number: 720-13220-1Client: ENVIRON International Corp.

    WaterClient Matrix:

    1.0Dilution:

    Date Analyzed:

    Lab Sample ID:

    02/28/2008 1052

    Method Blank - Batch: 720-32438

    Date Prepared:

    Instrument ID:

    Lab File ID:

    Initial Weight/Volume:

    Final Weight/Volume:

    Analysis Batch: 720-32438

    Prep Batch: N/A

    02/28/2008 1052

    c:\saturnws\data\200802\0228

    40 mL

    40 mL

    Units: ug/L

    Method: 8260BPreparation: 5030B

    Varian 3900GMB 720-32438/3

    Analyte Result Qual RL

    ND 5.0Methyl tert-butyl etherND 50AcetoneND 0.50BenzeneND 0.50DichlorobromomethaneND 1.0BromobenzeneND 1.0ChlorobromomethaneND 1.0BromoformND 1.0BromomethaneND 502-Butanone (MEK)ND 1.0n-ButylbenzeneND 1.0sec-ButylbenzeneND 1.0tert-ButylbenzeneND 5.0Carbon disulfideND 0.50Carbon tetrachlorideND 0.50ChlorobenzeneND 1.0ChloroethaneND 1.0ChloroformND 1.0ChloromethaneND 0.502-ChlorotolueneND 0.504-ChlorotolueneND 0.50ChlorodibromomethaneND 0.501,2-DichlorobenzeneND 0.501,3-DichlorobenzeneND 0.501,4-DichlorobenzeneND 1.01,3-DichloropropaneND 0.501,1-DichloropropeneND 1.01,2-Dibromo-3-ChloropropaneND 0.50Ethylene DibromideND 0.50DibromomethaneND 0.50DichlorodifluoromethaneND 0.501,1-DichloroethaneND 0.501,2-DichloroethaneND 0.501,1-DichloroetheneND 0.50cis-1,2-DichloroetheneND 0.50trans-1,2-DichloroetheneND 0.501,2-DichloropropaneND 0.50cis-1,3-DichloropropeneND 0.50trans-1,3-DichloropropeneND 0.50EthylbenzeneND 1.0HexachlorobutadieneND 502-Hexanone

    TestAmerica San Francisco

    Calculations are performed before rounding to avoid round-off errors in calculated results.

    Page 35 of 40

  • Quality Control Results

    Job Number: 720-13220-1Client: ENVIRON International Corp.

    WaterClient Matrix:

    1.0Dilution:

    Date Analyzed:

    Lab Sample ID:

    02/28/2008 1052

    Method Blank - Batch: 720-32438

    Date Prepared:

    Instrument ID:

    Lab File ID:

    Initial Weight/Volume:

    Final Weight/Volume:

    Analysis Batch: 720-32438

    Prep Batch: N/A

    02/28/2008 1052

    c:\saturnws\data\200802\0228

    40 mL

    40 mL

    Units: ug/L

    Method: 8260BPreparation: 5030B

    Varian 3900GMB 720-32438/3

    Analyte Result Qual RL

    ND 0.50IsopropylbenzeneND 1.04-IsopropyltolueneND 5.0Methylene ChlorideND 504-Methyl-2-pentanone (MIBK)ND 1.0NaphthaleneND 1.0N-PropylbenzeneND 0.50StyreneND 0.501,1,1,2-TetrachloroethaneND 0.501,1,2,2-TetrachloroethaneND 0.50TetrachloroetheneND 0.50TolueneND 1.01,2,3-TrichlorobenzeneND 1.01,2,4-TrichlorobenzeneND 0.501,1,1-TrichloroethaneND 0.501,1,2-TrichloroethaneND 0.50TrichloroetheneND 1.0TrichlorofluoromethaneND 0.501,2,3-TrichloropropaneND 0.501,1,2-Trichloro-1,2,2-trifluoroethaneND 0.501,2,4-TrimethylbenzeneND 0.501,3,5-TrimethylbenzeneND 50Vinyl acetateND 0.50Vinyl chlorideND 1.0Xylenes, TotalND 0.502,2-Dichloropropane

    Surrogate % Rec Acceptance Limits

    4-Bromofluorobenzene 115 71 - 1391,2-Dichloroethane-d4 (Surr) 107 62 - 118Toluene-d8 (Surr) 109 73 - 117

    TestAmerica San Francisco

    Calculations are performed before rounding to avoid round-off errors in calculated results.

    Page 36 of 40

  • Quality Control Results

    Job Number: 720-13220-1Client: ENVIRON International Corp.

    Date Analyzed:

    Date Analyzed:

    Dilution:

    Dilution:

    02/28/2008 0945

    02/28/2008 1018

    Lab Control Spike/Lab Control Spike Duplicate Recovery Report - Batch: 720-32438

    1.0

    1.0

    Water

    LCS Lab Sample ID:

    LCSD Lab Sample ID:

    Client Matrix:

    Date Prepared:

    Units:

    Instrument ID:

    Lab File ID:

    Initial Weight/Volume:

    Final Weight/Volume:

    Client Matrix: Water

    Date Prepared:

    Units:

    Instrument ID:

    Lab File ID:

    Initial Weight/Volume:

    Final Weight/Volume:

    ug/L

    02/28/2008 0945

    Prep Batch: N/A

    Analysis Batch: 720-32438

    c:\saturnws\data\200802\022808

    40 mL

    40 mL

    c:\saturnws\data\200802\022808\

    40 mL

    40 mL

    ug/L

    02/28/2008 1018

    Analysis Batch: 720-32438

    Prep Batch: N/A

    Method: 8260BPreparation: 5030B

    Varian 3900G

    Varian 3900G

    LCS 720-32438/2

    LCSD 720-32438/1

    Analyte LCSD QualLCS QualRPD LimitRPDLimitLCSDLCS

    % Rec.

    9696 69 - 129 1 20Benzene

    107102 61 - 121 5 20Chlorobenzene

    10198 65 - 125 3 201,1-Dichloroethene

    9894 70 - 130 3 20Toluene

    9188 74 - 134 4 20Trichloroethene

    Surrogate LCS % Rec LCSD % Rec Acceptance Limits

    4-Bromofluorobenzene 97 105 71 - 1391,2-Dichloroethane-d4 (Surr) 93 99 62 - 118Toluene-d8 (Surr) 88 96 73 - 117

    TestAmerica San Francisco

    Calculations are performed before rounding to avoid round-off errors in calculated results.

    Page 37 of 40

  • Page 38 of 40

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  • Page 39 of 40

    MODocharText Box

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  • Login Sample Receipt Check List

    Client: ENVIRON International Corp. Job Number: 720-13220-1

    Login Number: 13220

    Question T / F/ NA Comment

    Creator: Bullock, Tracy

    List Source: TestAmerica San Francisco

    List Number: 1

    Radioactivity either was not measured or, if measured, is at or below background

    N/A

    The cooler's custody seal, if present, is intact. N/A

    The cooler or samples do not appear to have been compromised or tampered with.

    True

    Samples were received on ice. True

    Cooler Temperature is acceptable. True

    Cooler Temperature is recorded. True

    COC is present. True

    COC is filled out in ink and legible. True

    COC is filled out with all pertinent information. False

    There are no discrepancies between the sample IDs on the containers and the COC.

    True

    Samples are received within Holding Time. True

    Sample containers have legible labels. True

    Containers are not broken or leaking. True

    Sample collection date/times are provided. True

    Appropriate sample containers are used. True

    Sample bottles are completely filled. True

    There is sufficient vol. for all requested analyses, incl. any requested MS/MSDs

    True

    VOA sample vials do not have headspace or bubble is

  • ANALYTICAL REPORT

    Job Number: 720-13236-1

    Job Description: Hitachi GST

    For:ENVIRON International Corp.

    6001 Shellmound StreetSuite 700

    Emeryville, CA 94608

    Attention: Ms. Anne Gates

    _____________________________________________

    Dimple SharmaProject Manager I

    [email protected]/29/2008

    cc: Mr. Chris Ritchie

    TestAmerica Laboratories, Inc.

    TestAmerica San Francisco 1220 Quarry Lane, Pleasanton, CA 94566

    Tel (925) 484-1919 Fax (925) 484-1096 www.testamericainc.com

    Page 1 of 29

    mailto:[email protected]://www.testamericainc.comMODocharText Box//original signed by//

  • Job Narrative720-J13236-1

    CommentsNo additional comments.

    Receipt All samples were received in good condition within temperature requirements.

    GC/MS VOA No analytical or quality issues were noted.

    Page 2 of 29

  • EXECUTIVE SUMMARY - Detections

    Client: ENVIRON International Corp. Job Number: 720-13236-1

    Analyte Result / QualifierReporting

    Limit Units MethodLab Sample ID Client Sample ID

    720-13236-2 EW-2

    1.0 ug/L 8260B19Chloroform0.50 ug/L 8260B0.931,1-Dichloroethene0.50 ug/L 8260B1.21,1,1-Trichloroethane

    720-13236-3 EW-3

    1.0 ug/L 8260B1.1Chloroform

    720-13236-4 EW-7

    1.0 ug/L 8260B3.1Chloroform0.50 ug/L 8260B0.801,1-Dichloroethene

    720-13236-6 EW-15

    1.0 ug/L 8260B2.3Chloroform0.50 ug/L 8260B1.11,1,1-Trichloroethane

    720-13236-7 EW-8

    1.0 ug/L 8260B1.9Chloroform

    720-13236-8 EW-1

    1.0 ug/L 8260B17Chloroform0.50 ug/L 8260B1.71,1-Dichloroethene0.50 ug/L 8260B3.61,1,1-Trichloroethane

    TestAmerica San Francisco

    Page 3 of 29

  • METHOD SUMMARY

    Job Number: 720-13236-1Client: ENVIRON International Corp.

    Preparation MethodMethodLab LocationDescription

    Matrix: Water

    SW846 8260BVolatile Organic Compounds by GC/MS (Low Level) TAL SF

    SW846 5030BTAL SFPurge-and-Trap

    Lab References:

    TAL SF = TestAmerica San Francisco

    Method References:

    SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates.

    TestAmerica San Francisco

    Page 4 of 29

  • SAMPLE SUMMARY

    Client: ENVIRON International Corp. Job Number: 720-13236-1

    Client Sample IDLab Sample ID Client MatrixDate/Time Sampled

    Date/Time Received

    02/28/2008 0800 02/28/2008 1325EW-2-TB720-13236-1TB Water

    02/28/2008 0915 02/28/2008 1325EW-2720-13236-2 Water

    02/28/2008 0945 02/28/2008 1325EW-3720-13236-3 Water

    02/28/2008 1015 02/28/2008 1325EW-7720-13236-4 Water

    02/28/2008 1030 02/28/2008 1325EW-15-CB720-13236-5 Water

    02/28/2008 1045 02/28/2008 1325EW-15720-13236-6 Water

    02/28/2008 1110 02/28/2008 1325EW-8720-13236-7 Water

    02/28/2008 1145 02/28/2008 1325EW-1720-13236-8 Water

    TestAmerica San Francisco

    Page 5 of 29

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13236-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-2-TB

    02/28/2008 0800

    02/28/2008 1325Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13236-1TB

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/28/2008 1447

    02/28/2008 1447

    1.0

    8260B Analysis Batch: 720-32438

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900G

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 5.0Methyl tert-butyl etherND 50AcetoneND 0.50BenzeneND 0.50DichlorobromomethaneND 1.0BromobenzeneND 1.0ChlorobromomethaneND 1.0BromoformND 1.0BromomethaneND 502-Butanone (MEK)ND 1.0n-ButylbenzeneND 1.0sec-ButylbenzeneND 1.0tert-ButylbenzeneND 5.0Carbon disulfideND 0.50Carbon tetrachlorideND 0.50ChlorobenzeneND 1.0ChloroethaneND 1.0ChloroformND 1.0ChloromethaneND 0.502-ChlorotolueneND 0.504-ChlorotolueneND 0.50ChlorodibromomethaneND 0.501,2-DichlorobenzeneND 0.501,3-DichlorobenzeneND 0.501,4-DichlorobenzeneND 1.01,3-DichloropropaneND 0.501,1-DichloropropeneND 1.01,2-Dibromo-3-ChloropropaneND 0.50Ethylene DibromideND 0.50DibromomethaneND 0.50DichlorodifluoromethaneND 0.501,1-DichloroethaneND 0.501,2-DichloroethaneND 0.501,1-DichloroetheneND 0.50cis-1,2-DichloroetheneND 0.50trans-1,2-DichloroetheneND 0.501,2-DichloropropaneND 0.50cis-1,3-DichloropropeneND 0.50trans-1,3-DichloropropeneND 0.50EthylbenzeneND 1.0HexachlorobutadieneND 502-HexanoneND 0.50IsopropylbenzeneND 1.04-IsopropyltolueneND 5.0Methylene Chloride

    TestAmerica San Francisco Page 6 of 29

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13236-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-2-TB

    02/28/2008 0800

    02/28/2008 1325Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13236-1TB

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/28/2008 1447

    02/28/2008 1447

    1.0

    8260B Analysis Batch: 720-32438

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900G

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 504-Methyl-2-pentanone (MIBK)ND 1.0NaphthaleneND 1.0N-PropylbenzeneND 0.50StyreneND 0.501,1,1,2-TetrachloroethaneND 0.501,1,2,2-TetrachloroethaneND 0.50TetrachloroetheneND 0.50TolueneND 1.01,2,3-TrichlorobenzeneND 1.01,2,4-TrichlorobenzeneND 0.501,1,1-TrichloroethaneND 0.501,1,2-TrichloroethaneND 0.50TrichloroetheneND 1.0TrichlorofluoromethaneND 0.501,2,3-TrichloropropaneND 0.501,1,2-Trichloro-1,2,2-trifluoroethaneND 0.501,2,4-TrimethylbenzeneND 0.501,3,5-TrimethylbenzeneND 50Vinyl acetateND 0.50Vinyl chlorideND 1.0Xylenes, TotalND 0.502,2-Dichloropropane

    Surrogate %Rec Acceptance Limits

    120 71 - 1394-Bromofluorobenzene107 62 - 1181,2-Dichloroethane-d4 (Surr)113 73 - 117Toluene-d8 (Surr)

    TestAmerica San Francisco Page 7 of 29

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13236-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-2

    02/28/2008 0915

    02/28/2008 1325Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13236-2

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/28/2008 1521

    02/28/2008 1521

    1.0

    8260B Analysis Batch: 720-32438

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900G

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 5.0Methyl tert-butyl etherND 50AcetoneND 0.50BenzeneND 0.50DichlorobromomethaneND 1.0BromobenzeneND 1.0ChlorobromomethaneND 1.0BromoformND 1.0BromomethaneND 502-Butanone (MEK)ND 1.0n-ButylbenzeneND 1.0sec-ButylbenzeneND 1.0tert-ButylbenzeneND 5.0Carbon disulfideND 0.50Carbon tetrachlorideND 0.50ChlorobenzeneND 1.0Chloroethane19 1.0ChloroformND 1.0ChloromethaneND 0.502-ChlorotolueneND 0.504-ChlorotolueneND 0.50ChlorodibromomethaneND 0.501,2-DichlorobenzeneND 0.501,3-DichlorobenzeneND 0.501,4-DichlorobenzeneND 1.01,3-DichloropropaneND 0.501,1-DichloropropeneND 1.01,2-Dibromo-3-ChloropropaneND 0.50Ethylene DibromideND 0.50DibromomethaneND 0.50DichlorodifluoromethaneND 0.501,1-DichloroethaneND 0.501,2-Dichloroethane0.93 0.501,1-DichloroetheneND 0.50cis-1,2-DichloroetheneND 0.50trans-1,2-DichloroetheneND 0.501,2-DichloropropaneND 0.50cis-1,3-DichloropropeneND 0.50trans-1,3-DichloropropeneND 0.50EthylbenzeneND 1.0HexachlorobutadieneND 502-HexanoneND 0.50IsopropylbenzeneND 1.04-IsopropyltolueneND 5.0Methylene Chloride

    TestAmerica San Francisco Page 8 of 29

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13236-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-2

    02/28/2008 0915

    02/28/2008 1325Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13236-2

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/28/2008 1521

    02/28/2008 1521

    1.0

    8260B Analysis Batch: 720-32438

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900G

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 504-Methyl-2-pentanone (MIBK)ND 1.0NaphthaleneND 1.0N-PropylbenzeneND 0.50StyreneND 0.501,1,1,2-TetrachloroethaneND 0.501,1,2,2-TetrachloroethaneND 0.50TetrachloroetheneND 0.50TolueneND 1.01,2,3-TrichlorobenzeneND 1.01,2,4-Trichlorobenzene1.2 0.501,1,1-TrichloroethaneND 0.501,1,2-TrichloroethaneND 0.50TrichloroetheneND 1.0TrichlorofluoromethaneND 0.501,2,3-TrichloropropaneND 0.501,1,2-Trichloro-1,2,2-trifluoroethaneND 0.501,2,4-TrimethylbenzeneND 0.501,3,5-TrimethylbenzeneND 50Vinyl acetateND 0.50Vinyl chlorideND 1.0Xylenes, TotalND 0.502,2-Dichloropropane

    Surrogate %Rec Acceptance Limits

    118 71 - 1394-Bromofluorobenzene107 62 - 1181,2-Dichloroethane-d4 (Surr)114 73 - 117Toluene-d8 (Surr)

    TestAmerica San Francisco Page 9 of 29

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13236-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-3

    02/28/2008 0945

    02/28/2008 1325Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13236-3

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/28/2008 1702

    02/28/2008 1702

    1.0

    8260B Analysis Batch: 720-32438

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900G

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 5.0Methyl tert-butyl etherND 50AcetoneND 0.50BenzeneND 0.50DichlorobromomethaneND 1.0BromobenzeneND 1.0ChlorobromomethaneND 1.0BromoformND 1.0BromomethaneND 502-Butanone (MEK)ND 1.0n-ButylbenzeneND 1.0sec-ButylbenzeneND 1.0tert-ButylbenzeneND 5.0Carbon disulfideND 0.50Carbon tetrachlorideND 0.50ChlorobenzeneND 1.0Chloroethane1.1 1.0ChloroformND 1.0ChloromethaneND 0.502-ChlorotolueneND 0.504-ChlorotolueneND 0.50ChlorodibromomethaneND 0.501,2-DichlorobenzeneND 0.501,3-DichlorobenzeneND 0.501,4-DichlorobenzeneND 1.01,3-DichloropropaneND 0.501,1-DichloropropeneND 1.01,2-Dibromo-3-ChloropropaneND 0.50Ethylene DibromideND 0.50DibromomethaneND 0.50DichlorodifluoromethaneND 0.501,1-DichloroethaneND 0.501,2-DichloroethaneND 0.501,1-DichloroetheneND 0.50cis-1,2-DichloroetheneND 0.50trans-1,2-DichloroetheneND 0.501,2-DichloropropaneND 0.50cis-1,3-DichloropropeneND 0.50trans-1,3-DichloropropeneND 0.50EthylbenzeneND 1.0HexachlorobutadieneND 502-HexanoneND 0.50IsopropylbenzeneND 1.04-IsopropyltolueneND 5.0Methylene Chloride

    TestAmerica San Francisco Page 10 of 29

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13236-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-3

    02/28/2008 0945

    02/28/2008 1325Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13236-3

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/28/2008 1702

    02/28/2008 1702

    1.0

    8260B Analysis Batch: 720-32438

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900G

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 504-Methyl-2-pentanone (MIBK)ND 1.0NaphthaleneND 1.0N-PropylbenzeneND 0.50StyreneND 0.501,1,1,2-TetrachloroethaneND 0.501,1,2,2-TetrachloroethaneND 0.50TetrachloroetheneND 0.50TolueneND 1.01,2,3-TrichlorobenzeneND 1.01,2,4-TrichlorobenzeneND 0.501,1,1-TrichloroethaneND 0.501,1,2-TrichloroethaneND 0.50TrichloroetheneND 1.0TrichlorofluoromethaneND 0.501,2,3-TrichloropropaneND 0.501,1,2-Trichloro-1,2,2-trifluoroethaneND 0.501,2,4-TrimethylbenzeneND 0.501,3,5-TrimethylbenzeneND 50Vinyl acetateND 0.50Vinyl chlorideND 1.0Xylenes, TotalND 0.502,2-Dichloropropane

    Surrogate %Rec Acceptance Limits

    114 71 - 1394-Bromofluorobenzene106 62 - 1181,2-Dichloroethane-d4 (Surr)107 73 - 117Toluene-d8 (Surr)

    TestAmerica San Francisco Page 11 of 29

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13236-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-7

    02/28/2008 1015

    02/28/2008 1325Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13236-4

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/28/2008 1736

    02/28/2008 1736

    1.0

    8260B Analysis Batch: 720-32438

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900G

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 5.0Methyl tert-butyl etherND 50AcetoneND 0.50BenzeneND 0.50DichlorobromomethaneND 1.0BromobenzeneND 1.0ChlorobromomethaneND 1.0BromoformND 1.0BromomethaneND 502-Butanone (MEK)ND 1.0n-ButylbenzeneND 1.0sec-ButylbenzeneND 1.0tert-ButylbenzeneND 5.0Carbon disulfideND 0.50Carbon tetrachlorideND 0.50ChlorobenzeneND 1.0Chloroethane3.1 1.0ChloroformND 1.0ChloromethaneND 0.502-ChlorotolueneND 0.504-ChlorotolueneND 0.50ChlorodibromomethaneND 0.501,2-DichlorobenzeneND 0.501,3-DichlorobenzeneND 0.501,4-DichlorobenzeneND 1.01,3-DichloropropaneND 0.501,1-DichloropropeneND 1.01,2-Dibromo-3-ChloropropaneND 0.50Ethylene DibromideND 0.50DibromomethaneND 0.50DichlorodifluoromethaneND 0.501,1-DichloroethaneND 0.501,2-Dichloroethane0.80 0.501,1-DichloroetheneND 0.50cis-1,2-DichloroetheneND 0.50trans-1,2-DichloroetheneND 0.501,2-DichloropropaneND 0.50cis-1,3-DichloropropeneND 0.50trans-1,3-DichloropropeneND 0.50EthylbenzeneND 1.0HexachlorobutadieneND 502-HexanoneND 0.50IsopropylbenzeneND 1.04-IsopropyltolueneND 5.0Methylene Chloride

    TestAmerica San Francisco Page 12 of 29

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13236-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-7

    02/28/2008 1015

    02/28/2008 1325Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13236-4

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/28/2008 1736

    02/28/2008 1736

    1.0

    8260B Analysis Batch: 720-32438

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900G

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 504-Methyl-2-pentanone (MIBK)ND 1.0NaphthaleneND 1.0N-PropylbenzeneND 0.50StyreneND 0.501,1,1,2-TetrachloroethaneND 0.501,1,2,2-TetrachloroethaneND 0.50TetrachloroetheneND 0.50TolueneND 1.01,2,3-TrichlorobenzeneND 1.01,2,4-TrichlorobenzeneND 0.501,1,1-TrichloroethaneND 0.501,1,2-TrichloroethaneND 0.50TrichloroetheneND 1.0TrichlorofluoromethaneND 0.501,2,3-TrichloropropaneND 0.501,1,2-Trichloro-1,2,2-trifluoroethaneND 0.501,2,4-TrimethylbenzeneND 0.501,3,5-TrimethylbenzeneND 50Vinyl acetateND 0.50Vinyl chlorideND 1.0Xylenes, TotalND 0.502,2-Dichloropropane

    Surrogate %Rec Acceptance Limits

    112 71 - 1394-Bromofluorobenzene105 62 - 1181,2-Dichloroethane-d4 (Surr)108 73 - 117Toluene-d8 (Surr)

    TestAmerica San Francisco Page 13 of 29

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13236-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-15-CB

    02/28/2008 1030

    02/28/2008 1325Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13236-5

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/28/2008 1809

    02/28/2008 1809

    1.0

    8260B Analysis Batch: 720-32438

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900G

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 5.0Methyl tert-butyl etherND 50AcetoneND 0.50BenzeneND 0.50DichlorobromomethaneND 1.0BromobenzeneND 1.0ChlorobromomethaneND 1.0BromoformND 1.0BromomethaneND 502-Butanone (MEK)ND 1.0n-ButylbenzeneND 1.0sec-ButylbenzeneND 1.0tert-ButylbenzeneND 5.0Carbon disulfideND 0.50Carbon tetrachlorideND 0.50ChlorobenzeneND 1.0ChloroethaneND 1.0ChloroformND 1.0ChloromethaneND 0.502-ChlorotolueneND 0.504-ChlorotolueneND 0.50ChlorodibromomethaneND 0.501,2-DichlorobenzeneND 0.501,3-DichlorobenzeneND 0.501,4-DichlorobenzeneND 1.01,3-DichloropropaneND 0.501,1-DichloropropeneND 1.01,2-Dibromo-3-ChloropropaneND 0.50Ethylene DibromideND 0.50DibromomethaneND 0.50DichlorodifluoromethaneND 0.501,1-DichloroethaneND 0.501,2-DichloroethaneND 0.501,1-DichloroetheneND 0.50cis-1,2-DichloroetheneND 0.50trans-1,2-DichloroetheneND 0.501,2-DichloropropaneND 0.50cis-1,3-DichloropropeneND 0.50trans-1,3-DichloropropeneND 0.50EthylbenzeneND 1.0HexachlorobutadieneND 502-HexanoneND 0.50IsopropylbenzeneND 1.04-IsopropyltolueneND 5.0Methylene Chloride

    TestAmerica San Francisco Page 14 of 29

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13236-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-15-CB

    02/28/2008 1030

    02/28/2008 1325Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13236-5

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/28/2008 1809

    02/28/2008 1809

    1.0

    8260B Analysis Batch: 720-32438

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900G

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 504-Methyl-2-pentanone (MIBK)ND 1.0NaphthaleneND 1.0N-PropylbenzeneND 0.50StyreneND 0.501,1,1,2-TetrachloroethaneND 0.501,1,2,2-TetrachloroethaneND 0.50TetrachloroetheneND 0.50TolueneND 1.01,2,3-TrichlorobenzeneND 1.01,2,4-TrichlorobenzeneND 0.501,1,1-TrichloroethaneND 0.501,1,2-TrichloroethaneND 0.50TrichloroetheneND 1.0TrichlorofluoromethaneND 0.501,2,3-TrichloropropaneND 0.501,1,2-Trichloro-1,2,2-trifluoroethaneND 0.501,2,4-TrimethylbenzeneND 0.501,3,5-TrimethylbenzeneND 50Vinyl acetateND 0.50Vinyl chlorideND 1.0Xylenes, TotalND 0.502,2-Dichloropropane

    Surrogate %Rec Acceptance Limits

    118 71 - 1394-Bromofluorobenzene105 62 - 1181,2-Dichloroethane-d4 (Surr)110 73 - 117Toluene-d8 (Surr)

    TestAmerica San Francisco Page 15 of 29

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13236-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-15

    02/28/2008 1045

    02/28/2008 1325Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13236-6

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/28/2008 1843

    02/28/2008 1843

    1.0

    8260B Analysis Batch: 720-32438

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900G

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 5.0Methyl tert-butyl etherND 50AcetoneND 0.50BenzeneND 0.50DichlorobromomethaneND 1.0BromobenzeneND 1.0ChlorobromomethaneND 1.0BromoformND 1.0BromomethaneND 502-Butanone (MEK)ND 1.0n-ButylbenzeneND 1.0sec-ButylbenzeneND 1.0tert-ButylbenzeneND 5.0Carbon disulfideND 0.50Carbon tetrachlorideND 0.50ChlorobenzeneND 1.0Chloroethane2.3 1.0ChloroformND 1.0ChloromethaneND 0.502-ChlorotolueneND 0.504-ChlorotolueneND 0.50ChlorodibromomethaneND 0.501,2-DichlorobenzeneND 0.501,3-DichlorobenzeneND 0.501,4-DichlorobenzeneND 1.01,3-DichloropropaneND 0.501,1-DichloropropeneND 1.01,2-Dibromo-3-ChloropropaneND 0.50Ethylene DibromideND 0.50DibromomethaneND 0.50DichlorodifluoromethaneND 0.501,1-DichloroethaneND 0.501,2-DichloroethaneND 0.501,1-DichloroetheneND 0.50cis-1,2-DichloroetheneND 0.50trans-1,2-DichloroetheneND 0.501,2-DichloropropaneND 0.50cis-1,3-DichloropropeneND 0.50trans-1,3-DichloropropeneND 0.50EthylbenzeneND 1.0HexachlorobutadieneND 502-HexanoneND 0.50IsopropylbenzeneND 1.04-IsopropyltolueneND 5.0Methylene Chloride

    TestAmerica San Francisco Page 16 of 29

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13236-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-15

    02/28/2008 1045

    02/28/2008 1325Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13236-6

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/28/2008 1843

    02/28/2008 1843

    1.0

    8260B Analysis Batch: 720-32438

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900G

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 504-Methyl-2-pentanone (MIBK)ND 1.0NaphthaleneND 1.0N-PropylbenzeneND 0.50StyreneND 0.501,1,1,2-TetrachloroethaneND 0.501,1,2,2-TetrachloroethaneND 0.50TetrachloroetheneND 0.50TolueneND 1.01,2,3-TrichlorobenzeneND 1.01,2,4-Trichlorobenzene1.1 0.501,1,1-TrichloroethaneND 0.501,1,2-TrichloroethaneND 0.50TrichloroetheneND 1.0TrichlorofluoromethaneND 0.501,2,3-TrichloropropaneND 0.501,1,2-Trichloro-1,2,2-trifluoroethaneND 0.501,2,4-TrimethylbenzeneND 0.501,3,5-TrimethylbenzeneND 50Vinyl acetateND 0.50Vinyl chlorideND 1.0Xylenes, TotalND 0.502,2-Dichloropropane

    Surrogate %Rec Acceptance Limits

    114 71 - 1394-Bromofluorobenzene102 62 - 1181,2-Dichloroethane-d4 (Surr)108 73 - 117Toluene-d8 (Surr)

    TestAmerica San Francisco Page 17 of 29

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13236-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-8

    02/28/2008 1110

    02/28/2008 1325Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13236-7

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/28/2008 1916

    02/28/2008 1916

    1.0

    8260B Analysis Batch: 720-32438

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900G

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 5.0Methyl tert-butyl etherND 50AcetoneND 0.50BenzeneND 0.50DichlorobromomethaneND 1.0BromobenzeneND 1.0ChlorobromomethaneND 1.0BromoformND 1.0BromomethaneND 502-Butanone (MEK)ND 1.0n-ButylbenzeneND 1.0sec-ButylbenzeneND 1.0tert-ButylbenzeneND 5.0Carbon disulfideND 0.50Carbon tetrachlorideND 0.50ChlorobenzeneND 1.0Chloroethane1.9 1.0ChloroformND 1.0ChloromethaneND 0.502-ChlorotolueneND 0.504-ChlorotolueneND 0.50ChlorodibromomethaneND 0.501,2-DichlorobenzeneND 0.501,3-DichlorobenzeneND 0.501,4-DichlorobenzeneND 1.01,3-DichloropropaneND 0.501,1-DichloropropeneND 1.01,2-Dibromo-3-ChloropropaneND 0.50Ethylene DibromideND 0.50DibromomethaneND 0.50DichlorodifluoromethaneND 0.501,1-DichloroethaneND 0.501,2-DichloroethaneND 0.501,1-DichloroetheneND 0.50cis-1,2-DichloroetheneND 0.50trans-1,2-DichloroetheneND 0.501,2-DichloropropaneND 0.50cis-1,3-DichloropropeneND 0.50trans-1,3-DichloropropeneND 0.50EthylbenzeneND 1.0HexachlorobutadieneND 502-HexanoneND 0.50IsopropylbenzeneND 1.04-IsopropyltolueneND 5.0Methylene Chloride

    TestAmerica San Francisco Page 18 of 29

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13236-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-8

    02/28/2008 1110

    02/28/2008 1325Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13236-7

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/28/2008 1916

    02/28/2008 1916

    1.0

    8260B Analysis Batch: 720-32438

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900G

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 504-Methyl-2-pentanone (MIBK)ND 1.0NaphthaleneND 1.0N-PropylbenzeneND 0.50StyreneND 0.501,1,1,2-TetrachloroethaneND 0.501,1,2,2-TetrachloroethaneND 0.50TetrachloroetheneND 0.50TolueneND 1.01,2,3-TrichlorobenzeneND 1.01,2,4-TrichlorobenzeneND 0.501,1,1-TrichloroethaneND 0.501,1,2-TrichloroethaneND 0.50TrichloroetheneND 1.0TrichlorofluoromethaneND 0.501,2,3-TrichloropropaneND 0.501,1,2-Trichloro-1,2,2-trifluoroethaneND 0.501,2,4-TrimethylbenzeneND 0.501,3,5-TrimethylbenzeneND 50Vinyl acetateND 0.50Vinyl chlorideND 1.0Xylenes, TotalND 0.502,2-Dichloropropane

    Surrogate %Rec Acceptance Limits

    112 71 - 1394-Bromofluorobenzene102 62 - 1181,2-Dichloroethane-d4 (Surr)106 73 - 117Toluene-d8 (Surr)

    TestAmerica San Francisco Page 19 of 29

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13236-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-1

    02/28/2008 1145

    02/28/2008 1325Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13236-8

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/28/2008 1950

    02/28/2008 1950

    1.0

    8260B Analysis Batch: 720-32438

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900G

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 5.0Methyl tert-butyl etherND 50AcetoneND 0.50BenzeneND 0.50DichlorobromomethaneND 1.0BromobenzeneND 1.0ChlorobromomethaneND 1.0BromoformND 1.0BromomethaneND 502-Butanone (MEK)ND 1.0n-ButylbenzeneND 1.0sec-ButylbenzeneND 1.0tert-ButylbenzeneND 5.0Carbon disulfideND 0.50Carbon tetrachlorideND 0.50ChlorobenzeneND 1.0Chloroethane17 1.0ChloroformND 1.0ChloromethaneND 0.502-ChlorotolueneND 0.504-ChlorotolueneND 0.50ChlorodibromomethaneND 0.501,2-DichlorobenzeneND 0.501,3-DichlorobenzeneND 0.501,4-DichlorobenzeneND 1.01,3-DichloropropaneND 0.501,1-DichloropropeneND 1.01,2-Dibromo-3-ChloropropaneND 0.50Ethylene DibromideND 0.50DibromomethaneND 0.50DichlorodifluoromethaneND 0.501,1-DichloroethaneND 0.501,2-Dichloroethane1.7 0.501,1-DichloroetheneND 0.50cis-1,2-DichloroetheneND 0.50trans-1,2-DichloroetheneND 0.501,2-DichloropropaneND 0.50cis-1,3-DichloropropeneND 0.50trans-1,3-DichloropropeneND 0.50EthylbenzeneND 1.0HexachlorobutadieneND 502-HexanoneND 0.50IsopropylbenzeneND 1.04-IsopropyltolueneND 5.0Methylene Chloride

    TestAmerica San Francisco Page 20 of 29

  • Analytical Data

    Client: ENVIRON International Corp. Job Number: 720-13236-1

    Client Sample ID:

    Lab Sample ID: Date Sampled:

    Date Received:

    EW-1

    02/28/2008 1145

    02/28/2008 1325Client Matrix:

    8260B Volatile Organic Compounds by GC/MS (Low Level)

    720-13236-8

    Water

    Date Prepared:

    Date Analyzed:

    Dilution:

    Preparation:

    Method:

    02/28/2008 1950

    02/28/2008 1950

    1.0

    8260B Analysis Batch: 720-32438

    Final Weight/Volume:

    Initial Weight/Volume:

    Lab File ID:

    Instrument ID: Varian 3900G

    c:\saturnws\data\200802\02

    40 mL

    40 mL

    5030B

    Analyte Result (ug/L) RLQualifier

    ND 504-Methyl-2-pentanone (MIBK)ND 1.0NaphthaleneND 1.0N-PropylbenzeneND 0.50StyreneND 0.501,1,1,2-TetrachloroethaneND 0.501,1,2,2-TetrachloroethaneND 0.50TetrachloroetheneND 0.50TolueneND 1.01,2,3-TrichlorobenzeneND 1.01,2,4-Trichlorobenzene3.6 0.501,1,1-TrichloroethaneND 0.501,1,2-TrichloroethaneND 0.50TrichloroetheneND 1.0TrichlorofluoromethaneND 0.501,2,3-TrichloropropaneND 0.501,1,2-Trichloro-1,2,2-trifluoroethaneND 0.501,2,4-TrimethylbenzeneND 0.501,3,5-TrimethylbenzeneND 50Vinyl acetateND 0.50Vinyl chlorideND 1.0Xylenes, TotalND 0.502,2-Dichloropropane

    Surrogate %Rec Acceptance Limits

    123 71 - 1394-Bromofluorobenzene108 62 - 1181,2-Dichloroethane-d4 (Surr)115 73 - 117Toluene-d8 (Surr)

    TestAmerica San Francisco Page 21 of 29

  • DATA REPORTING QUALIFIERS

    Lab Section Qualifier Description

    Page 22 of 29

  • Quality Control Results

    Client: ENVIRON International Corp. Job Number: 720-13236-1

    QC Association Summary

    Lab Sample ID Client Sample ID Client Matrix Method Prep Batch

    ReportBasis

    GC/MS VOA

    Analysis Batch:720-32438Lab Control Spike Water 8260BLCS 720-32438/2 TLab Control Spike Duplicate Water 8260BLCSD 720-32438/1 TMethod Blank Water 8260BMB 720-32438/3 TMatrix Spike Water 8260B720-13081-B-2 MS TMatrix Spike Duplicate Water 8260B720-13081-C-2 MSD T

    WaterEW-2-TB 8260B720-13236-1TB TWaterEW-2 8260B720-13236-2 TWaterEW-3 8260B720-13236-3 TWaterEW-7 8260B720-13236-4 TWaterEW-15-CB 8260B720-13236-5 TWaterEW-15 8260B720-13236-6 TWaterEW-8 8260B720-13236-7 TWaterEW-1 8260B720-13236-8 T

    Report Basis

    T = Total

    TestAmerica San Francisco

    Page 23 of 29

  • Quality Control Results

    Job Number: 720-13236-1Client: ENVIRON International Corp.

    WaterClient Matrix:

    1.0Dilution:

    Date Analyzed:

    Lab Sample ID:

    02/28/2008 1052

    Method Blank - Batch: 720-32438

    Date Prepared:

    Instrument ID:

    Lab File ID:

    Initial Weight/Volume:

    Final Weight/Volume:

    Analysis Batch: 720-32438

    Prep Batch: N/A

    02/28/2008 1052

    c:\saturnws\data\200802\0228

    40 mL

    40 mL

    Units: ug/L

    Method: 8260BPreparation: 5030B

    Varian 3900GMB 720-32438/3

    Analyte Result Qual RL

    ND 5.0Methyl tert-butyl etherND 50AcetoneND 0.50BenzeneND 0.50DichlorobromomethaneND 1.0BromobenzeneND 1.0ChlorobromomethaneND 1.0BromoformND 1.0BromomethaneND 502-Butanone (MEK)ND 1.0n-ButylbenzeneND 1.0sec-ButylbenzeneND 1.0tert-ButylbenzeneND 5.0Carbon disulfideND 0.50Carbon tetrachlorideND 0.50ChlorobenzeneND 1.0ChloroethaneND 1.0ChloroformND 1.0ChloromethaneND 0.502-ChlorotolueneND 0.504-ChlorotolueneND 0.50ChlorodibromomethaneND 0.501,2-DichlorobenzeneND 0.501,3-DichlorobenzeneND 0.501,4-DichlorobenzeneND 1.01,3-DichloropropaneND 0.501,1-DichloropropeneND 1.01,2-Dibromo-3-ChloropropaneND 0.50Ethylene DibromideND 0.50DibromomethaneND 0.50DichlorodifluoromethaneND 0.501,1-DichloroethaneND 0.501,2-DichloroethaneND 0.501,1-DichloroetheneND 0.50cis-1,2-DichloroetheneND 0.50trans-1,2-DichloroetheneND 0.501,2-DichloropropaneND 0.50cis-1,3-DichloropropeneND 0.50trans-1,3-DichloropropeneND 0.50EthylbenzeneND 1.0HexachlorobutadieneND 502-Hexanone

    TestAmerica San Francisco

    Calculations are performed before rounding to avoid round-off errors in calculated results.

    Page 24 of 29

  • Quality Control Results

    Job Number: 720-13236-1Client: ENVIRON International Corp.

    WaterClient Matrix:

    1.0Dilution:

    Date Analyzed:

    Lab Sample ID:

    02/28/2008 1052

    Method Blank - Batch: 720-32438

    Date Prepared:

    Instrument ID:

    Lab File ID:

    Initial Weight/Volume:

    Final Weight/Volume:

    Analysis Batch: 720-32438

    Prep Batch: N/A

    02/28/2008 1052

    c:\saturnws\data\200802\0228

    40 mL

    40 mL

    Units: ug/L

    Method: 8260BPreparation: 5030B

    Varian 3900GMB 720-32438/3

    Analyte Result Qual RL

    ND 0.50IsopropylbenzeneND 1.04-IsopropyltolueneND 5.0Methylene ChlorideND 504-Methyl-2-pentanone (MIBK)ND 1.0NaphthaleneND 1.0N-PropylbenzeneND 0.50StyreneND 0.501,1,1,2-TetrachloroethaneND 0.501,1,2,2-TetrachloroethaneND 0.50TetrachloroetheneND 0.50TolueneND 1.01,2,3-TrichlorobenzeneND 1.01,2,4-TrichlorobenzeneND 0.501,1,1-TrichloroethaneND 0.501,1,2-TrichloroethaneND 0.50TrichloroetheneND 1.0TrichlorofluoromethaneND 0.501,2,3-TrichloropropaneND 0.501,1,2-Trichloro-1,2,2-trifluoroethaneND 0.501,2,4-TrimethylbenzeneND 0.501,3,5-TrimethylbenzeneND 50Vinyl acetateND 0.50Vinyl chlorideND 1.0Xylenes, TotalND 0.502,2-Dichloropropane

    Surrogate % Rec Acceptance Limits

    4-Bromofluorobenzene 115 71 - 1391,2-Dichloroethane-d4 (Surr) 107 62 - 118Toluene-d8 (Surr) 109 73 - 117

    TestAmerica San Francisco

    Calculations are performed before rounding to avoid round-off errors in calculated results.

    Page 25 of 29

  • Quality Control Results

    Job Number: 720-13236-1Client: ENVIRON International Corp.

    Date Analyzed:

    Date Analyzed:

    Dilution:

    Dilution:

    02/28/2008 0945

    02/28/2008 1018

    Lab Contro