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  • Monthly CWPF Monitoring Report – November 2015 Cypress Water Production Facility

    City of Lomita; System No. 1910073

    Sample Locations and Parameters

    Frequency MCL/ Goal

    Date 1stWk/ or Mo. Result

    Date 2

    ndWk

    Date 3rdWk

    Date 4

    thWk

    Date 5

    thWk

    Met Freq.?

    Y/N

    Met Std./ SI Goal?

    Y/N

    Comments

    SP1 --- Also called Well 5 Raw Water or Site#1. TDS, ppm Monthly See SP5

    730 Operations Data/Information:

    CWPF operation days: 26 days (14 fill days; 12 draw days). Well 5 Only: Daily ave. flow- 775 gpm; November total prod.– 51.97 AF; Daily prod.- 3.71 AF Combined Well 5/MWD Data: Average Well5:MWD Blend Ratio – 53%:47%; November total prod.- 97.93 AF; Combined Daily prod.- 7.00 AF Chlorine Dosage: 2.63 mg/L (avg)

    Y

    Hardness Monthly See SP5 Y

    CH4, ppm Monthly See SP5

    4.1 Y

    Iron, ppb Monthly See SP3 230 Y

    Manganese, ppb Monthly See SP3 110 Y

    Color, units Monthly See SP3 10 Y

    Total Coliform, P or A Monthly - A Y Y

    SP2 --- Also called Filter Effluent or Site#3. Total Coliform, P or A Monthly A A Operations Data/Information:

    Ammonia Dosage: ____

    Y Y

    HPC,MPN/100 ml Monthly 500 A Y Y

    Free Cl Res, ppm Continuous Average: 8.05; Range: 6.80 – 8.80 Y

    SP3 --- Also called the Site After Chloramination & Before MWD Blending or Site#4. Iron, ppb Weekly 300 ND ND ND ND Y Y

    Manganese, ppb Weekly 50 ND ND ND ND Y Y

    Color Weekly 15 ND ND ND ND Y Y

    Free and Total Cl Res, ppm

    Continuous Free Cl: Average: 1.48; Range: 1.13 – 1.84 Total Cl: Average: 7.25; Range: 6.19 – 9.15

    Ammonia: Average: ___; Range: _____ - _____

    Y Met Cl/NH3 Ratio? – Y/N

    SP4 --- Also called Reservoir Influent or the Site Well 5/MWD Water Blend Point/Phosphate Injection. Phosphate Injection Operations Data/Information:

    Phosphate Dosage: ____

    Free and Total Cl Res, ppm

    Continuous Free Cl: Average: 0.89; Range: 0.83 – 0.98

    Total Cl: Average: _____; Range: _____ - _____ Ammonia: Average:____; Range: _____ - _____

    Y Met Cl/NH3 Ratio? – Y/N

    SP5 --- Also called Reservoir Effluent or Site#5. SP5 discharges into Zone 1 of the distribution system. ¹TDS, ppm Weekly SI Goal:

    500-750ppm 690 740 690 690 Y SI Goal-Y

    ¹Hardness Monthly SI Goal: 180-250ppm

    290 Y SI Goal-Y

    CH4, ppm Weekly SI Goal: 1 0.74 0.88 0.75 0.68 Y SI Goal-Y %Removal - ________

    Odor, units Monthly 3 1 Y Y

    Free and Total Cl Res, ppm

    Continuous Free Cl: Average: _____; Range: _____ - _____ Total Cl: Average: 2.63; Range: 2.12 – 2.97

    Ammonia: Average:____; Range: _____ - _____

    Y Y Met Cl/NH3 Ratio? – Y/N

    Headspace of the Cypress Reservoir. ¹CH4 ppmv; using Portable Device

    Daily (from log)

    Goal - LEL

    CH4 Average: 0.38%; CH4 Range: 0% - 4%

    Y SI Goal-Y

    SP 6 --- MWD Source Feeding CWPF. Also called Zone 2 of the distribution system or Site #6. TDS, ppm Monthly ----- 680 Y Above or below

    goal

    Hardness Monthly ----- Y Above or below goal

    Notes: ¹Self-Imposed (SI) Goals: TDS Goal-500-750 ppm; Hardness as CaCO3 Goal-180-250 ppm.

    Note: This Report is due to DDW by the 10th of the following month.

  • APPENDIX A

    LABORATORY RESULTS

  • Clinical Laboratory of San Bernardino, Inc.

    Lomita, City of

    Lomita, CA 9171724373 Walnut Avenue

    Mark Andersen

    Stu Styles

    Client Services Manager

    09 December 2015

    Sincerely,

    15K2043Clinical Lab No.:

    Enclosed are the results of the analyses for samples received at the laboratory on

    11/24/15 . Samples were received within temperature range, in correct containers and

    preservation.

    Analyses were performed pursuant to client's chain of custody, within hold times, utilizing

    EPA or other ELAP approved methodologies.

    I certify that the results are within compliance both technically and for completeness.

    Analytical results are attached to this letter. Please call if any additional information and or

    assistance are needed.

    Thank you for choosing Clinical Laboratory of San Bernardino for your analytical needs.

    Project Name: Standard Analysis

    Sub Project: CWPF Weekly Compliance Analysis

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

  • Sub Project:

    Project Manager: Reported:

    Lomita, City of

    24373 Walnut Avenue

    Mark AndersenLomita CA, 91717

    Project: Standard Analysis

    CWPF Weekly Compliance Analysis

    Work Order: 15K2043

    Received: 11/24/15 15:15

    12/09/15

    Clinical Laboratory of San Bernardino, Inc.

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    Filter Effluent Site (Chloramine) #3 15K2043-01 (Water) 11/24/15 11:26 Edward DuvivierSample Date: Sampler:

    MCLRep. Limit Qualifier

    General Physical Analyses

    11/25/15 1548231Apparent Color NDSM 2120B Color Units 11/25/15 3.0 15

    Metals

    12/04/15 1549771Iron (Fe) NDEPA 200.7 ug/L 12/04/15 100 300

    12/04/15 1549771Manganese (Mn) NDEPA 200.7 ug/L 12/04/15 20 50

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    Reservoir Effluent Site #5 15K2043-02 (Water) 11/24/15 11:24 Edward DuvivierSample Date: Sampler:

    MCLRep. Limit Qualifier

    General Chemical Analyses

    690 154903112/01/15 Total Filterable Residue/TDS SM 2540C mg/L 11/30/15 5.0 1000

    Analyte NOT DETECTED at or above the reporting limitND

    Page 2 of 2

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

  • Certificate of Analysis

    Client:

    11/25/15 12:35

    12/10/15 09:28

    P.O. #:

    15K2043

    John Styles

    Clinical Laboratory of San Bernardino, Inc.

    Fax:

    Phones:

    (909) 825-7696

    (909) 825-7693

    Turnaround Time: 5 workdays

    Report Date:

    Received Date:

    Project:

    Attn:

    Grand Terrace, CA 92313

    21881 Barton Road

    Dear John Styles :

    Enclosed are the results of analyses for samples received 11/25/2015 with the Chain of Custody document. The samples were

    received in good condition, at 3.4 °C and on ice. All analysis met the method criteria except as noted below or in the report

    with data qualifiers.

    Matrix: Water

    Sampled by: Client Sampled: 11/24/15 11:24

    Sample ID:Lab ID: 5K25033-01 Reservoir Effluent Site #5 / 15K2043-02

    Analyte Result MDL DilMRL Units QualifierPrepared Analyzed BatchMethod

    ..................................................................... 0.010 mg/l0.0012 W5L054912/8/15 12/8/15 0:01Methane RSK-1750.68 11

    Weck Laboratories, Inc 14859 East Clark Avenue, City of Industry, California 91745-1396 (626) 336-2139 FAX (626) 336-2634

    Page 1 of 3

    www.wecklabs.com

    5K25033

    http://www.wecklabs.com

  • Certificate of Analysis

    Quality Control Section

    Dissolved Gases in Water by RSK-175 - Quality Control

    Batch W5L0549 - RSK-175

    Prepared: 12/08/15 Analyzed: 12/08/15 14:20 Blank (W5L0549-BLK1)

    %REC

    Limits

    RPD

    LimitUnitsSpike

    Level

    Sample

    Result %REC RPDQualifier AnalyteQC

    Result

    ................................................................................... mg/lNDMethane

    ................................................................................... mg/lNDEthane

    ................................................................................... mg/lNDEthene

    Prepared: 12/08/15 Analyzed: 12/08/15 14:20 LCS (W5L0549-BS1)

    %REC

    Limits

    RPD

    LimitUnitsSpike

    Level

    Sample

    Result %REC RPDQualifier AnalyteQC

    Result

    ................................................................................... 0.198 85-115103mg/l0.204Methane

    Prepared: 12/08/15 Analyzed: 12/08/15 14:20 Calibration Check (W5L0549-CCV1)

    %REC

    Limits

    RPD

    LimitUnitsSpike

    Level

    Sample

    Result %REC RPDQualifier AnalyteQC

    Result

    ................................................................................... 0.00792 50-15098mg/l0.00775Methane

    Prepared: 12/08/15 Analyzed: 12/08/15 14:20Source: 5L04013-01 Duplicate (W5L0549-DUP1)

    %REC

    Limits

    RPD

    LimitUnitsSpike

    Level

    Sample

    Result %REC RPDQualifier AnalyteQC

    Result

    ................................................................................... 201mg/l0.6810.674Methane

    Weck Laboratories, Inc 14859 East Clark Avenue, City of Industry, California 91745-1396 (626) 336-2139 FAX (626) 336-2634

    Page 2 of 3

    www.wecklabs.com

    5K25033

    http://www.wecklabs.com

  • Certificate of Analysis

    Notes:

    The Chain of Custody document is part of the analytical report.

    Any remaining sample(s) for testing will be disposed of one month from the final report date unless other arrangements are made in

    advance.

    All results are expressed on wet weight basis unless otherwise specified.

    An Absence of Total Coliform meets the drinking water standards as established by the State of California Department of Health Services.

    The Reporting Limit (RL) is referenced as laboratory's Practical Quantitation Limit (PQL).

    For Potable water analysis, the Reporting Limit (RL) is referenced as Detection Limit for reporting purposes (DLRs) defined by EPA.

    If sample collected by Weck Laboratories, sampled in accordance to lab SOP MIS002

    The results in this report apply to the samples analyzed in accordance with the chain of custody document. Weck Laboratories certifies

    that the test results meet all requirements of NELAC unless noted in the Case Narrative. This analytical report must be reproduced in its

    entirety.

    Contact: Brandon Gee

    (Project Manager)

    Authorized SignatureELAP # 1132

    LACSD # 10143

    NELAC #4047-002 ORELAP

    Flags for Data Qualifiers:

    ND NOT DETECTED at or above the Reporting Limit. If J-value reported, then NOT DETECTED at or above the Method

    Detection Limit (MDL).

    Subcontracted analysis, original report enclosed.Sub

    Method Detection LimitDL

    Minimum Detectable ActivityMDA

    Method Reporting LimitRL

    Not ReportableNR

    Weck Laboratories, Inc 14859 East Clark Avenue, City of Industry, California 91745-1396 (626) 336-2139 FAX (626) 336-2634

    Page 3 of 3

    www.wecklabs.com

    5K25033

    http://www.wecklabs.com

  • =FTh.S*)-rFa\rao%(r\

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  • Clinical Laboratory of San Bernardino, Inc.

    Lomita, City of

    Lomita, CA 9171724373 Walnut Avenue

    Mark Andersen

    Stu Styles

    Client Services Manager

    07 December 2015

    Sincerely,

    15K1729Clinical Lab No.:

    Enclosed are the results of the analyses for samples received at the laboratory on

    11/18/15 . Samples were received within temperature range, in correct containers and

    preservation.

    Analyses were performed pursuant to client's chain of custody, within hold times, utilizing

    EPA or other ELAP approved methodologies.

    I certify that the results are within compliance both technically and for completeness.

    Analytical results are attached to this letter. Please call if any additional information and or

    assistance are needed.

    Thank you for choosing Clinical Laboratory of San Bernardino for your analytical needs.

    Project Name: Standard Analysis

    Sub Project: CWPF Weekly Compliance Analysis

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

  • Sub Project:

    Project Manager: Reported:

    Lomita, City of

    24373 Walnut Avenue

    Mark AndersenLomita CA, 91717

    Project: Standard Analysis

    CWPF Weekly Compliance Analysis

    Work Order: 15K1729

    Received: 11/18/15 15:30

    12/07/15

    Clinical Laboratory of San Bernardino, Inc.

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    Filter Effluent Site (Chloramine) #3 15K1729-01 (Water) 11/18/15 11:00 Edward DuvivierSample Date: Sampler:

    MCLRep. Limit Qualifier

    General Physical Analyses

    11/20/15 1547582Apparent Color NDSM 2120B Color Units 11/20/15 3.0 15

    Metals

    12/04/15 1549695Iron (Fe) NDEPA 200.7 ug/L 12/04/15 100 300

    12/04/15 1549695Manganese (Mn) NDEPA 200.7 ug/L 12/04/15 20 50

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    Reservoir Effluent Site #5 15K1729-02 (Water) 11/18/15 10:59 Edward DuvivierSample Date: Sampler:

    MCLRep. Limit Qualifier

    General Chemical Analyses

    690 154802811/25/15 Total Filterable Residue/TDS SM 2540C mg/L 11/23/15 5.0 1000

    Analyte NOT DETECTED at or above the reporting limitND

    Page 2 of 2

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

  • Certificate of Analysis

    Client:

    11/20/15 09:53

    12/07/15 13:04

    P.O. #:

    15K1729

    John Styles

    Clinical Laboratory of San Bernardino, Inc.

    Fax:

    Phones:

    (909) 825-7696

    (909) 825-7693

    Turnaround Time: 5 workdays

    Report Date:

    Received Date:

    Project:

    Attn:

    Grand Terrace, CA 92313

    21881 Barton Road

    Dear John Styles :

    Enclosed are the results of analyses for samples received 11/20/2015 with the Chain of Custody document. The samples were

    received in good condition, at 1.8 °C and on ice. All analysis met the method criteria except as noted below or in the report

    with data qualifiers.

    Matrix: Water

    Sampled by: Client Sampled: 11/18/15 10:59

    Sample ID:Lab ID: 5K20007-01 Reservoir Effluent Site #5 / 15K1729-02

    Analyte Result MDL DilMRL Units QualifierPrepared Analyzed BatchMethod

    ..................................................................... 0.010 mg/l W5L014911/25/15 11/25/15 15:30Methane RSK-1750.75 11

    Weck Laboratories, Inc 14859 East Clark Avenue, City of Industry, California 91745-1396 (626) 336-2139 FAX (626) 336-2634

    Page 1 of 3

    www.wecklabs.com

    5K20007

    http://www.wecklabs.com

  • Certificate of Analysis

    Quality Control Section

    Dissolved Gases in Water by RSK-175 - Quality Control

    Batch W5L0149 - RSK-175

    Prepared: 11/25/15 Analyzed: 11/25/15 15:30 Blank (W5L0149-BLK1)

    %REC

    Limits

    RPD

    LimitUnitsSpike

    Level

    Sample

    Result %REC RPDQualifier AnalyteQC

    Result

    ................................................................................... mg/lNDMethane

    ................................................................................... mg/lNDEthane

    ................................................................................... mg/lNDEthene

    Prepared: 11/25/15 Analyzed: 11/25/15 15:30 LCS (W5L0149-BS1)

    %REC

    Limits

    RPD

    LimitUnitsSpike

    Level

    Sample

    Result %REC RPDQualifier AnalyteQC

    Result

    ................................................................................... 0.198 85-115103mg/l0.203Methane

    Prepared: 11/25/15 Analyzed: 11/25/15 15:30 Calibration Check (W5L0149-CCV1)

    %REC

    Limits

    RPD

    LimitUnitsSpike

    Level

    Sample

    Result %REC RPDQualifier AnalyteQC

    Result

    ................................................................................... 0.00792 50-15060mg/l0.00475Methane

    Prepared: 11/25/15 Analyzed: 11/25/15 15:30Source: 5K20007-01 Duplicate (W5L0149-DUP2)

    %REC

    Limits

    RPD

    LimitUnitsSpike

    Level

    Sample

    Result %REC RPDQualifier AnalyteQC

    Result

    ................................................................................... 204mg/l0.7260.754Methane

    Weck Laboratories, Inc 14859 East Clark Avenue, City of Industry, California 91745-1396 (626) 336-2139 FAX (626) 336-2634

    Page 2 of 3

    www.wecklabs.com

    5K20007

    http://www.wecklabs.com

  • Certificate of Analysis

    Notes:

    The Chain of Custody document is part of the analytical report.

    Any remaining sample(s) for testing will be disposed of one month from the final report date unless other arrangements are made in

    advance.

    All results are expressed on wet weight basis unless otherwise specified.

    An Absence of Total Coliform meets the drinking water standards as established by the State of California Department of Health Services.

    The Reporting Limit (RL) is referenced as laboratory's Practical Quantitation Limit (PQL).

    For Potable water analysis, the Reporting Limit (RL) is referenced as Detection Limit for reporting purposes (DLRs) defined by EPA.

    If sample collected by Weck Laboratories, sampled in accordance to lab SOP MIS002

    The results in this report apply to the samples analyzed in accordance with the chain of custody document. Weck Laboratories certifies

    that the test results meet all requirements of NELAC unless noted in the Case Narrative. This analytical report must be reproduced in its

    entirety.

    Contact: Brandon Gee

    (Project Manager)

    Authorized SignatureELAP # 1132

    LACSD # 10143

    NELAC #4047-002 ORELAP

    Flags for Data Qualifiers:

    ND NOT DETECTED at or above the Reporting Limit. If J-value reported, then NOT DETECTED at or above the Method

    Detection Limit (MDL).

    Subcontracted analysis, original report enclosed.Sub

    Method Detection LimitDL

    Minimum Detectable ActivityMDA

    Method Reporting LimitRL

    Not ReportableNR

    Weck Laboratories, Inc 14859 East Clark Avenue, City of Industry, California 91745-1396 (626) 336-2139 FAX (626) 336-2634

    Page 3 of 3

    www.wecklabs.com

    5K20007

    http://www.wecklabs.com

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  • Clinical Laboratory of San Bernardino, Inc.

    Lomita, City of

    Lomita, CA 9171724373 Walnut Avenue

    Mark Andersen

    Stu Styles

    Client Services Manager

    30 November 2015

    Sincerely,

    15K1282Clinical Lab No.:

    Enclosed are the results of the analyses for samples received at the laboratory on

    11/13/15 . Samples were received within temperature range, in correct containers and

    preservation.

    Analyses were performed pursuant to client's chain of custody, within hold times, utilizing

    EPA or other ELAP approved methodologies.

    I certify that the results are within compliance both technically and for completeness.

    Analytical results are attached to this letter. Please call if any additional information and or

    assistance are needed.

    Thank you for choosing Clinical Laboratory of San Bernardino for your analytical needs.

    Project Name: Standard Analysis

    Sub Project: Monthly Compliance

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

  • Sub Project:

    Project Manager: Reported:

    Lomita, City of

    24373 Walnut Avenue

    Mark AndersenLomita CA, 91717

    Project: Standard Analysis

    Monthly Compliance

    Work Order: 15K1282

    Received: 11/13/15 15:40

    11/30/15

    Clinical Laboratory of San Bernardino, Inc.

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    Filter Effluent (Free Chlorine) Site #2 15K1282-01 (Water) 11/13/15 11:50 Edward DuvivierSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    10.32 154701511/13/15 Cl Res Free (Field) Field mg/L 11/13/15 N/A

    Microbiology Analyses

    11/14/15 1546618Total Coliform ASM 9223 P/A 11/13/15 N/A

    11/14/15 1546618E. Coli ASM 9223 P/A 11/13/15 N/A

    11/15/15 1547012Plate Count NDSM9215B CFU/ml 11/13/15 1 500

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    Reservoir Effluent Site #5 15K1282-02 (Water) 11/13/15 11:53 Edward DuvivierSample Date: Sampler:

    MCLRep. Limit Qualifier

    General Physical Analyses

    1 154662711/13/15 Odor Threshold EPA 140.1M TON 11/13/15 1 3

    General Chemical Analyses

    720 154721111/20/15 Total Filterable Residue/TDS SM 2540C mg/L 11/18/15 5.0 1000

    Analyte NOT DETECTED at or above the reporting limitND

    Page 2 of 2

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

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  • Clinical Laboratory of San Bernardino, Inc.

    Lomita, City of

    Lomita, CA 9171724373 Walnut Avenue

    Mark Andersen

    Stu Styles

    Client Services Manager

    23 November 2015

    Sincerely,

    15K1280Clinical Lab No.:

    Enclosed are the results of the analyses for samples received at the laboratory on

    11/13/15 . Samples were received within temperature range, in correct containers and

    preservation.

    Analyses were performed pursuant to client's chain of custody, within hold times, utilizing

    EPA or other ELAP approved methodologies.

    I certify that the results are within compliance both technically and for completeness.

    Analytical results are attached to this letter. Please call if any additional information and or

    assistance are needed.

    Thank you for choosing Clinical Laboratory of San Bernardino for your analytical needs.

    Project Name: Standard Analysis

    Sub Project: CWPF Weekly Non-Comp Analysis

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

  • Sub Project:

    Project Manager: Reported:

    Lomita, City of

    24373 Walnut Avenue

    Mark AndersenLomita CA, 91717

    Project: Standard Analysis

    CWPF Weekly Non-Comp Analysis

    Work Order: 15K1280

    Received: 11/13/15 15:40

    11/23/15

    Clinical Laboratory of San Bernardino, Inc.

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    Reservoir Effluent Site #5 15K1280-01 (Water) 11/13/15 11:53 Edward DuvivierSample Date: Sampler:

    MCLRep. Limit Qualifier

    General Chemical Analyses

    290 [CALC]11/17/15 Hardness, Total (as CaCO3) Calculated mg/L 11/17/15 6.6 N/A

    Metals

    78 154707311/17/15 Calcium (Ca) EPA 200.7 mg/L 11/17/15 1.0 N/A

    24 154707311/17/15 Magnesium (Mg) EPA 200.7 mg/L 11/17/15 1.0 N/A

    Analyte NOT DETECTED at or above the reporting limitND

    Page 2 of 2

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

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  • Clinical Laboratory of San Bernardino, Inc.

    Lomita, City of

    Lomita, CA 9171724373 Walnut Avenue

    Mark Andersen

    Stu Styles

    Client Services Manager

    03 December 2015

    Sincerely,

    15K1193Clinical Lab No.:

    Enclosed are the results of the analyses for samples received at the laboratory on

    11/12/15 . Samples were received within temperature range, in correct containers and

    preservation.

    Analyses were performed pursuant to client's chain of custody, within hold times, utilizing

    EPA or other ELAP approved methodologies.

    I certify that the results are within compliance both technically and for completeness.

    Analytical results are attached to this letter. Please call if any additional information and or

    assistance are needed.

    Thank you for choosing Clinical Laboratory of San Bernardino for your analytical needs.

    Project Name: Standard Analysis

    Sub Project: Monthly Compliance

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

  • Sub Project:

    Project Manager: Reported:

    Lomita, City of

    24373 Walnut Avenue

    Mark AndersenLomita CA, 91717

    Project: Standard Analysis

    Monthly Compliance

    Work Order: 15K1193

    Received: 11/12/15 16:10

    12/03/15

    Clinical Laboratory of San Bernardino, Inc.

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    Raw Water Site #1 15K1193-01 (Water) 11/12/15 9:50 DGM / DHSample Date: Sampler:

    MCLRep. Limit Qualifier

    Microbiology Analyses

    11/13/15 1546575Total Coliform ASM 9223 P/A 11/12/15 N/A

    11/13/15 1546575E. Coli ASM 9223 P/A 11/12/15 N/A

    General Physical Analyses

    10.0 154659811/12/15 Apparent Color SM 2120B Color Units 11/12/15 3.0 15

    General Chemical Analyses

    730 154721111/20/15 Total Filterable Residue/TDS SM 2540C mg/L 11/18/15 5.0 1000

    Metals

    230 154738811/19/15 Iron (Fe) EPA 200.7 ug/L 11/19/15 100 300

    110 154738811/19/15 Manganese (Mn) EPA 200.7 ug/L 11/19/15 20 50

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    Filter Effluent (Total Chlorine) Site #3 15K1193-02 (Water) 11/12/15 9:50 DGM / DHSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    4.7 154700911/12/15 Cl Res Total (Field) Field mg/L 11/12/15 N/A

    General Physical Analyses

    11/12/15 1546598Apparent Color NDSM 2120B Color Units 11/12/15 3.0 15

    Metals

    11/19/15 1547388Iron (Fe) NDEPA 200.7 ug/L 11/19/15 100 300

    11/19/15 1547388Manganese (Mn) NDEPA 200.7 ug/L 11/19/15 20 50

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    Zone #2 Site #6 15K1193-03 (Water) 11/12/15 9:50 DGM / DHSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    1.8 154700911/12/15 Cl Res Total (Field) Field mg/L 11/12/15 N/A

    General Chemical Analyses

    680 154721111/20/15 Total Filterable Residue/TDS SM 2540C mg/L 11/18/15 5.0 1000

    Page 2 of 3

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

  • Sub Project:

    Project Manager: Reported:

    Lomita, City of

    24373 Walnut Avenue

    Mark AndersenLomita CA, 91717

    Project: Standard Analysis

    Monthly Compliance

    Work Order: 15K1193

    Received: 11/12/15 16:10

    12/03/15

    Clinical Laboratory of San Bernardino, Inc.

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    Reservoir Effluent Site #5 15K1193-04 (Water) 11/12/15 9:50 DGM / DHSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    1.55 154700911/12/15 Cl Res Total (Field) Field mg/L 11/12/15 N/A

    General Physical Analyses

    1 154659811/12/15 Odor Threshold EPA 140.1M TON 11/12/15 1 3

    General Chemical Analyses

    740 154721111/20/15 Total Filterable Residue/TDS SM 2540C mg/L 11/18/15 5.0 1000

    Analyte NOT DETECTED at or above the reporting limitND

    Page 3 of 3

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

  • Certificate of Analysis

    Client:

    11/13/15 10:27

    11/24/15 15:12

    P.O. #:

    15K1193

    John Styles

    Clinical Laboratory of San Bernardino, Inc.

    Fax:

    Phones:

    (909) 825-7696

    (909) 825-7693

    Turnaround Time: 5 workdays

    Report Date:

    Received Date:

    Project:

    Attn:

    Grand Terrace, CA 92313

    21881 Barton Road

    Dear John Styles :

    Enclosed are the results of analyses for samples received 11/13/2015 with the Chain of Custody document. The samples were

    received in good condition, at 1.9 °C and on ice. All analysis met the method criteria except as noted below or in the report

    with data qualifiers.

    Matrix: Water

    Sampled by: Client Sampled: 11/12/15 09:50

    Sample ID:Lab ID: 5K13004-01 Raw Site Site #1 / 15K1193-01

    Analyte Result MDL DilMRL Units QualifierPrepared Analyzed BatchMethod

    ..................................................................... 0.010 mg/l W5K136811/13/15 11/16/15 0:00Methane RSK-1754.1 1S_AIR1

    Matrix: Water

    Sampled by: Client Sampled: 11/12/15 09:50

    Sample ID:Lab ID: 5K13004-02 Reservoir Effluent Site #5 / 15K1193-04

    Analyte Result MDL DilMRL Units QualifierPrepared Analyzed BatchMethod

    ..................................................................... 0.010 mg/l W5K136811/13/15 11/16/15 0:00Methane RSK-1750.88 1S_AIR1

    Weck Laboratories, Inc 14859 East Clark Avenue, City of Industry, California 91745-1396 (626) 336-2139 FAX (626) 336-2634

    Page 1 of 2

    www.wecklabs.com

    5K13004

    http://www.wecklabs.com

  • Certificate of Analysis

    Notes:

    The Chain of Custody document is part of the analytical report.

    Any remaining sample(s) for testing will be disposed of one month from the final report date unless other arrangements are made in

    advance.

    All results are expressed on wet weight basis unless otherwise specified.

    An Absence of Total Coliform meets the drinking water standards as established by the State of California Department of Health Services.

    The Reporting Limit (RL) is referenced as laboratory's Practical Quantitation Limit (PQL).

    For Potable water analysis, the Reporting Limit (RL) is referenced as Detection Limit for reporting purposes (DLRs) defined by EPA.

    If sample collected by Weck Laboratories, sampled in accordance to lab SOP MIS002

    The results in this report apply to the samples analyzed in accordance with the chain of custody document. Weck Laboratories certifies

    that the test results meet all requirements of NELAC unless noted in the Case Narrative. This analytical report must be reproduced in its

    entirety.

    Contact: Brandon Gee

    (Project Manager)

    Authorized SignatureELAP # 1132

    LACSD # 10143

    NELAC #4047-002 ORELAP

    Flags for Data Qualifiers:

    S_AIR Analysis subcontracted to Air Technology Laboratories, Inc., NELAP Certificate # E87847

    ND NOT DETECTED at or above the Reporting Limit. If J-value reported, then NOT DETECTED at or above the Method

    Detection Limit (MDL).

    Subcontracted analysis, original report enclosed.Sub

    Method Detection LimitDL

    Minimum Detectable ActivityMDA

    Method Reporting LimitRL

    Not ReportableNR

    Weck Laboratories, Inc 14859 East Clark Avenue, City of Industry, California 91745-1396 (626) 336-2139 FAX (626) 336-2634

    Page 2 of 2

    www.wecklabs.com

    5K13004

    http://www.wecklabs.com

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  • Clinical Laboratory of San Bernardino, Inc.

    Lomita, City of

    Lomita, CA 9171724373 Walnut Avenue

    Mark Andersen

    Stu Styles

    Client Services Manager

    20 November 2015

    Sincerely,

    15K0445Clinical Lab No.:

    Enclosed are the results of the analyses for samples received at the laboratory on

    11/04/15 . Samples were received within temperature range, in correct containers and

    preservation.

    Analyses were performed pursuant to client's chain of custody, within hold times, utilizing

    EPA or other ELAP approved methodologies.

    I certify that the results are within compliance both technically and for completeness.

    Analytical results are attached to this letter. Please call if any additional information and or

    assistance are needed.

    Thank you for choosing Clinical Laboratory of San Bernardino for your analytical needs.

    Project Name: Standard Analysis

    Sub Project: CWPF Weekly Compliance Analysis

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

  • Sub Project:

    Project Manager: Reported:

    Lomita, City of

    24373 Walnut Avenue

    Mark AndersenLomita CA, 91717

    Project: Standard Analysis

    CWPF Weekly Compliance Analysis

    Work Order: 15K0445

    Received: 11/04/15 14:30

    11/20/15

    Clinical Laboratory of San Bernardino, Inc.

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    Filter Effluent Site (Chloramine) #3 15K0445-01 (Water) 11/04/15 11:45 Edward DuvivierSample Date: Sampler:

    MCLRep. Limit Qualifier

    General Physical Analyses

    11/05/15 1545621Apparent Color NDSM 2120B Color Units 11/05/15 3.0 15

    Metals

    11/13/15 1546491Iron (Fe) NDEPA 200.7 ug/L 11/12/15 100 300

    11/13/15 1546491Manganese (Mn) NDEPA 200.7 ug/L 11/12/15 20 50

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    Reservoir Effluent Site #5 15K0445-02 (Water) 11/04/15 11:48 Edward DuvivierSample Date: Sampler:

    MCLRep. Limit Qualifier

    General Chemical Analyses

    690 154610011/12/15 Total Filterable Residue/TDS SM 2540C mg/L 11/10/15 5.0 1000

    Analyte NOT DETECTED at or above the reporting limitND

    Page 2 of 2

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

  • Certificate of Analysis

    Client:

    11/05/15 12:30

    11/10/15 13:55

    P.O. #:

    15K0445

    John Styles

    Clinical Laboratory of San Bernardino, Inc.

    Fax:

    Phones:

    (909) 825-7696

    (909) 825-7693

    Turnaround Time: 5 workdays

    Report Date:

    Received Date:

    Project:

    Attn:

    Grand Terrace, CA 92313

    21881 Barton Road

    Dear John Styles :

    Enclosed are the results of analyses for samples received 11/5/2015 with the Chain of Custody document. The samples were

    received in good condition, at 2.9 °C and on ice. All analysis met the method criteria except as noted below or in the report

    with data qualifiers.

    Matrix: Water

    Sampled by: Client Sampled: 11/04/15 11:48

    Sample ID:Lab ID: 5K05059-01 Reservoir Effluent Site #5 / 15K0445-02

    Analyte Result MDL DilMRL Units QualifierPrepared Analyzed BatchMethod

    ..................................................................... 0.010 mg/l W5K045011/6/15 11/6/15 16:32Methane RSK-1750.74 11

    Weck Laboratories, Inc 14859 East Clark Avenue, City of Industry, California 91745-1396 (626) 336-2139 FAX (626) 336-2634

    Page 1 of 3

    www.wecklabs.com

    5K05059

    http://www.wecklabs.com

  • Certificate of Analysis

    Quality Control Section

    Dissolved Gases in Water by RSK-175 - Quality Control

    Batch W5K0450 - RSK-175

    Prepared: 11/06/15 Analyzed: 11/06/15 12:15 Blank (W5K0450-BLK1)

    %REC

    Limits

    RPD

    LimitUnitsSpike

    Level

    Sample

    Result %REC RPDQualifier AnalyteQC

    Result

    ................................................................................... mg/lNDMethane

    Prepared: 11/06/15 Analyzed: 11/06/15 14:34 LCS (W5K0450-BS1)

    %REC

    Limits

    RPD

    LimitUnitsSpike

    Level

    Sample

    Result %REC RPDQualifier AnalyteQC

    Result

    ................................................................................... 0.198 85-11597mg/l0.191Methane

    Prepared: 11/06/15 Analyzed: 11/06/15 15:13 Calibration Check (W5K0450-CCV1)

    %REC

    Limits

    RPD

    LimitUnitsSpike

    Level

    Sample

    Result %REC RPDQualifier AnalyteQC

    Result

    ................................................................................... 0.00792 0-20094mg/l0.00748Methane

    Prepared: 11/06/15 Analyzed: 11/06/15 15:53 Calibration Check (W5K0450-CCV2)

    %REC

    Limits

    RPD

    LimitUnitsSpike

    Level

    Sample

    Result %REC RPDQualifier AnalyteQC

    Result

    ................................................................................... 0.198 0-20098mg/l0.194Methane

    Prepared: 11/06/15 Analyzed: 11/06/15 16:13Source: 5K04051-01 Duplicate (W5K0450-DUP1)

    %REC

    Limits

    RPD

    LimitUnitsSpike

    Level

    Sample

    Result %REC RPDQualifier AnalyteQC

    Result

    ................................................................................... 2015mg/l2.042.36Methane

    Weck Laboratories, Inc 14859 East Clark Avenue, City of Industry, California 91745-1396 (626) 336-2139 FAX (626) 336-2634

    Page 2 of 3

    www.wecklabs.com

    5K05059

    http://www.wecklabs.com

  • Certificate of Analysis

    Notes:

    The Chain of Custody document is part of the analytical report.

    Any remaining sample(s) for testing will be disposed of one month from the final report date unless other arrangements are made in

    advance.

    All results are expressed on wet weight basis unless otherwise specified.

    An Absence of Total Coliform meets the drinking water standards as established by the State of California Department of Health Services.

    The Reporting Limit (RL) is referenced as laboratory's Practical Quantitation Limit (PQL).

    For Potable water analysis, the Reporting Limit (RL) is referenced as Detection Limit for reporting purposes (DLRs) defined by EPA.

    If sample collected by Weck Laboratories, sampled in accordance to lab SOP MIS002

    The results in this report apply to the samples analyzed in accordance with the chain of custody document. Weck Laboratories certifies

    that the test results meet all requirements of NELAC unless noted in the Case Narrative. This analytical report must be reproduced in its

    entirety.

    Contact: Brandon Gee

    (Project Manager)

    Authorized Signature

    ELAP # 1132

    LACSD # 10143

    NELAC #4047-002 ORELAP

    Flags for Data Qualifiers:

    ND NOT DETECTED at or above the Reporting Limit. If J-value reported, then NOT DETECTED at or above the Method

    Detection Limit (MDL).

    Subcontracted analysis, original report enclosed.Sub

    Method Detection LimitDL

    Minimum Detectable ActivityMDA

    Method Reporting LimitRL

    Not ReportableNR

    Weck Laboratories, Inc 14859 East Clark Avenue, City of Industry, California 91745-1396 (626) 336-2139 FAX (626) 336-2634

    Page 3 of 3

    www.wecklabs.com

    5K05059

    http://www.wecklabs.com

  • \L.\cf\ t+s

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  • APPENDIX B

    METHANE MONITORING LOG

  • DATE TIME COMMENTS11/1/201511/2/2015 1:00 PM CH4‐ 0% Oxy‐ 20.9%11/3/2015 3:00 PM CH4‐ 0% Oxy‐ 20.9%11/4/2015 9:00 AM CH4‐ 1% Oxy‐ 20.8%11/5/2015 3:00 PM CH4‐ 0% Oxy‐ 20.8%11/6/201511/7/201511/8/201511/9/2015 3:00 PM CH4‐ 0% Oxy‐ 20.9%11/10/2015 3:00 PM CH4‐ 0% Oxy‐ 20.7%11/11/201511/12/2015 9:00 AM CH4‐ 0% Oxy‐ 20.8%11/13/2015 8:30 AM CH4‐ 0% Oxy‐ 20.9%11/14/201511/15/201511/16/2015 3:30 PM CH4‐ 0% Oxy‐ 20.8%11/17/2015 3:45 PM CH4‐ 1% Oxy‐ 20.6%11/18/2015 12:00 PM CH4‐ 0% Oxy‐ 20.9%11/19/2015 3:45 PM CH4‐ 0% Oxy‐ 20.9%11/20/201511/21/201511/22/201511/23/2015 2:00 PM CH4‐ 0% Oxy‐ 20.9%11/24/2015 4:00 PM CH4‐ 0% Oxy‐ 20.5%11/25/2015 2:45 PM CH4‐ 0% Oxy‐ 20.9%11/26/201511/27/201511/28/201511/29/201511/30/2015 11:30 AM CH4‐ 4% Oxy‐ 20.9%

    ND‐ Non DetectCH4‐ MethaneOxy‐ OxygenWeekend/Day Off/Holiday‐ Red

    CITY OF LOMITA   PUBLIC WORKS DEPARTMENT

    CYPRESS WATER PRODUCTION FACILITYHANDHELD METHANE LOG READINGS

    November 2015METHANE HANDHELD

  • APPENDIX C

    NITRIFICATION MONITORING DATA SUMMARY

  • ¹MONTHLY NITRIFICATION MONITORING SUMMARY REPORT

    CITY OF LOMITA, System No. 1910073 --- Month, Year: ___November 2015____

    # C o d e

    Sample I.D

    Location Sample Date

    (and Time)

    Temp

    pH Total Chlorine

    Free Chlorine

    Total Ammonia

    Free Ammonia

    Nitrite

    Nitrate Coliform2

    HPC

    Z o n e

    Comments

    Units/Others MM/DD/YYYY Xx:xx am/pm °C mg/L mg/L mg/L mg/L mg/L mg/L P/A CFU/ml

    1 D S13-003 1948 W. 252nd

    St 11/5/2015 22 8.2 3.20 0.66 0.67 - 0.010 - A ND 1 We///MWD Blend

    2 D S13-004 24632 S Moon Av 11/5/2015 22 8.2 3.20 0.58 0.68 - 0.010 - A ND 1 We///MWD Blend

    3 D S13-008 25417 Pennsylvania Av 11/5/2015 22 8.2 3.40 0.64 0.75 - 0.010 - - ND 1 We///MWD Blend

    4 D A 2052 Dawn St 11/5/2015 23 8.4 2.80 0.49 0.65 - 0.010 - - 40 1 We///MWD Blend

    5 D Reservoir 11/5/2015 22 8.0 3.30 0.70 0.72 - 0.010 - - ND 1 We///MWD Blend

    6 D 13-1 1912 W. 259th Pl 11/5/2015 24 7.8 2.00 0.36 0.40 - 0.008 - A ND 2 MWD Only

    7 D 13-2 26314 S Monte Vta. 11/5/2015 24 7.8 2.00 0.37 0.41 - 0.008 - A ND 3 MWD Only

    8 D 13-5 2500 PCH 11/5/2015 23 7.8 1.80 0.33 0.39 - 0.006 - A ND 2 MWD Only

    1 D S13-003 1948 W. 252nd

    St 11/12/2015 22 8.2 2.12 0.36 0.45 - 0.003 - A ND 1 We///MWD Blend

    2 D S13-004 24632 S Moon Av 11/12/2015 22 8.2 2.12 0.37 0.46 - 0.005 - A 290 1 We///MWD Blend

    3 D S13-008 25417 Pennsylvania Av 11/12/2015 23 8.2 2.19 0.35 0.45 - 0.006 - - ND 1 We///MWD Blend

    4 D A 2052 Dawn St 11/12/2015 22 8.2 2.16 0.36 0.47 - 0.010 - - ND 1 We///MWD Blend

    5 D Reservoir 11/12/2015 23 8.2 2.16 0.50 0.43 - 0.005 - - ND 1 We///MWD Blend

    6 D 13-1 1912 W. 259th Pl 11/12/2015 23 7.8 1.90 0.32 0.42 - 0.014 - A ND 2 MWD Only

    7 D 13-2 26314 S Monte Vta. 11/12/2015 23 7.8 1.90 0.33 0.41 - 0.014 - A ND 3 MWD Only

    8 D 13-5 2500 PCH 11/12/2015 23 7.8 1.70 0.33 0.38 - 0.013 - A ND 2 MWD Only

    1 D S13-003 1948 W. 252nd

    St 11/18/2015 23 7.8 2.20 0.36 0.48 - 0.005 - A ND 1 We///MWD Blend

    2 D S13-004 24632 S Moon Av 11/18/2015 22 7.8 2.05 0.34 0.46 - 0.006 - A 28 1 We///MWD Blend

    3 D S13-008 25417 Pennsylvania Av 11/18/2015 23 8.0 2.19 0.36 0.46 - 0.004 - - ND 1 We///MWD Blend

    4 D A 2052 Dawn St 11/18/2015 22 7.8 2.18 0.34 0.47 - 0.006 - - 25 1 We///MWD Blend

    5 D Reservoir 11/18/2015 22 8.0 2.16 0.47 0.45 - 0.005 - - ND 1 We///MWD Blend

    6 D 13-1 1912 W. 259th Pl 11/18/2015 21 7.4 1.90 0.30 0.39 - 0.009 - A ND 2 MWD Only

    7 D 13-2 26314 S Monte Vta. 11/18/2015 21 7.4 2.00 0.30 0.40 - 0.018 - A ND 3 MWD Only

    8 D 13-5 2500 PCH 11/18/2015 21 7.6 2.00 0.29 0.39 - 0.018 - A ND 2 MWD Only

    1 D S13-003 1948 W. 252nd

    St 11/24/2015 20 8.3 2.40 0.39 0.60 - 0.005 - A ND 1 We///MWD Blend

    2 D S13-004 24632 S Moon Av 11/24/2015 20 8.3 2.50 0.39 0.51 - 0.009 - A 11 1 We///MWD Blend

    3 D S13-008 25417 Pennsylvania Av 11/24/2015 20 8.0 2.20 0.35 0.58 - 0.007 - - ND 1 We///MWD Blend

    4 D A 2052 Dawn St 11/24/2015 20 8.3 2.20 0.35 0.52 - 0.007 - - 2 1 We///MWD Blend

    5 D Reservoir 11/24/2015 21 8.0 2.70 0.68 0.40 - 0.005 - - ND 1 We///MWD Blend

    6 D 13-1 1912 W. 259th Pl 11/24/2015 20 8.0 2.30 0.32 0.40 - 0.018 - A ND 2 MWD Only

    7 D 13-2 26314 S Monte Vta. 11/24/2015 20 8.0 1.90 0.33 0.40 - 0.024 - A ND 3 MWD Only

    8 D 13-5 2500 PCH 11/24/2015 20 8.0 2.20 0.33 0.35 - 0.025 - A 1 2 MWD Only

    1 D S13-003 1948 W. 252nd

    St 1

    2 D S13-004 24632 S Moon Av 1

    3 D S13-008 25417 Pennsylvania Av 1

    4 D A 2052 Dawn St 1

    5 D Reservoir 1

    6 D 13-1 1912 W. 259th Pl 2

    7 D 13-2 26314 S Monte Vta. 3

    8 D 13-5 2500 PCH 2

    ¹Notes: Report Due to DDW by the 10th

    of the following month. This Report can be used for the routine weekly monitoring (one Report per month) as well as for daily monitoring when there is actual and potential for nitrification (about four or five Reports per month, in this case). 2Coliform results are part of weekly Bacti sampling results.

  • Clinical Laboratory of San Bernardino, Inc.

    Lomita, City of

    Lomita, CA 9171724373 Walnut Avenue

    Mark Andersen

    Stu Styles

    Client Services Manager

    01 December 2015

    Sincerely,

    15K2023Clinical Lab No.:

    Enclosed are the results of the analyses for samples received at the laboratory on

    11/24/15 . Samples were received within temperature range, in correct containers and

    preservation.

    Analyses were performed pursuant to client's chain of custody, within hold times, utilizing

    EPA or other ELAP approved methodologies.

    I certify that the results are within compliance both technically and for completeness.

    Analytical results are attached to this letter. Please call if any additional information and or

    assistance are needed.

    Thank you for choosing Clinical Laboratory of San Bernardino for your analytical needs.

    Project Name: Standard Analysis

    Sub Project: Lomita Distribution Special Sample

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

  • Sub Project:

    Project Manager: Reported:

    Lomita, City of

    24373 Walnut Avenue

    Mark AndersenLomita CA, 91717

    Project: Standard Analysis

    Lomita Distribution Special Sample

    Work Order: 15K2023

    Received: 11/24/15 15:15

    12/01/15

    Clinical Laboratory of San Bernardino, Inc.

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    1948 W 252nd St 15K2023-01 (Water) 11/24/15 7:30 Daniel MateikSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    2.4 154919011/24/15 Cl Res Total (Field) Field mg/L 11/24/15 N/A

    Microbiology Analyses

    11/26/15 1548232Plate Count NDSM9215B CFU/ml 11/24/15 1 500

    General Chemical Analyses

    7.6 154815211/24/15 pH (Lab) SM 4500HB pH Units 11/24/15 N/A

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    24632 S Moon Ave 15K2023-02 (Water) 11/24/15 8:45 Daniel MateikSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    2.5 154919011/24/15 Cl Res Total (Field) Field mg/L 11/24/15 N/A

    Microbiology Analyses

    11 154823211/26/15 Plate Count SM9215B CFU/ml 11/24/15 1 500

    General Chemical Analyses

    7.6 154815211/24/15 pH (Lab) SM 4500HB pH Units 11/24/15 N/A

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    25417 Pennsylvania Ave. 15K2023-03 (Water) 11/24/15 9:00 Daniel MateikSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    2.2 154919011/24/15 Cl Res Total (Field) Field mg/L 11/24/15 N/A

    Microbiology Analyses

    11/26/15 1548232Plate Count NDSM9215B CFU/ml 11/24/15 1 500

    General Chemical Analyses

    7.6 154815211/24/15 pH (Lab) SM 4500HB pH Units 11/24/15 N/A

    Page 2 of 3

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

  • Sub Project:

    Project Manager: Reported:

    Lomita, City of

    24373 Walnut Avenue

    Mark AndersenLomita CA, 91717

    Project: Standard Analysis

    Lomita Distribution Special Sample

    Work Order: 15K2023

    Received: 11/24/15 15:15

    12/01/15

    Clinical Laboratory of San Bernardino, Inc.

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    2052 Dawn St 15K2023-04 (Water) 11/24/15 7:20 Daniel MateikSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    2.2 154919011/24/15 Cl Res Total (Field) Field mg/L 11/24/15 N/A

    Microbiology Analyses

    2 154823211/26/15 Plate Count SM9215B CFU/ml 11/24/15 1 HT-08500

    General Chemical Analyses

    7.6 154815211/24/15 pH (Lab) SM 4500HB pH Units 11/24/15 N/A

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    Reservoir Effluent Site #5 15K2023-05 (Water) 11/24/15 9:15 Daniel MateikSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    2.7 154919011/24/15 Cl Res Total (Field) Field mg/L 11/24/15 N/A

    Microbiology Analyses

    11/26/15 1548232Plate Count NDSM9215B CFU/ml 11/24/15 1 500

    General Chemical Analyses

    7.6 154815211/24/15 pH (Lab) SM 4500HB pH Units 11/24/15 N/A

    HT-08 Analysis performed outside of recommended 8 hour hold time but within required 24 hour hold time.

    pH (Lab) was analyzed ASAP but received and analyzed past the 15 minute hold time.

    Analyte NOT DETECTED at or above the reporting limitND

    Page 3 of 3

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

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  • Clinical Laboratory of San Bernardino, Inc.

    Lomita, City of

    Lomita, CA 9171724373 Walnut Avenue

    Mark Andersen

    Stu Styles

    Client Services Manager

    01 December 2015

    Sincerely,

    15K2022Clinical Lab No.:

    Enclosed are the results of the analyses for samples received at the laboratory on

    11/24/15 . Samples were received within temperature range, in correct containers and

    preservation.

    Analyses were performed pursuant to client's chain of custody, within hold times, utilizing

    EPA or other ELAP approved methodologies.

    I certify that the results are within compliance both technically and for completeness.

    Analytical results are attached to this letter. Please call if any additional information and or

    assistance are needed.

    Thank you for choosing Clinical Laboratory of San Bernardino for your analytical needs.

    Project Name: Standard Analysis

    Sub Project: Lomita Distribution Special Sample

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

  • Sub Project:

    Project Manager: Reported:

    Lomita, City of

    24373 Walnut Avenue

    Mark AndersenLomita CA, 91717

    Project: Standard Analysis

    Lomita Distribution Special Sample

    Work Order: 15K2022

    Received: 11/24/15 15:15

    12/01/15

    Clinical Laboratory of San Bernardino, Inc.

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    1912 W. 259th St. (S13-001 Zone: 2) 15K2022-01 (Water) 11/24/15 7:45 Daniel MateikSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    2.3 154918911/24/15 Cl Res Total (Field) Field mg/L 11/24/15 N/A

    Microbiology Analyses

    11/26/15 1548232Plate Count NDSM9215B CFU/ml 11/24/15 1 500

    General Chemical Analyses

    7.8 154815211/24/15 pH (Lab) SM 4500HB pH Units 11/24/15 N/A

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    2500 Pacific Coast Highway (S13-005 Zone 2) 15K2022-02 (Water) 11/24/15 8:15 Daniel MateikSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    1.9 154918911/24/15 Cl Res Total (Field) Field mg/L 11/24/15 N/A

    Microbiology Analyses

    1 154823211/26/15 Plate Count SM9215B CFU/ml 11/24/15 1 500

    General Chemical Analyses

    7.8 154815211/24/15 pH (Lab) SM 4500HB pH Units 11/24/15 N/A

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    26314 S. Monte Vista Ave. (S13-002 Zone: 3) 15K2022-03 (Water) 11/24/15 8:00 Daniel MateikSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    2.2 154918911/24/15 Cl Res Total (Field) Field mg/L 11/24/15 N/A

    Microbiology Analyses

    11/26/15 1548232Plate Count NDSM9215B CFU/ml 11/24/15 1 500

    General Chemical Analyses

    7.9 154815211/24/15 pH (Lab) SM 4500HB pH Units 11/24/15 N/A

    pH (Lab) was analyzed ASAP but received and analyzed past the 15 minute hold time.

    Analyte NOT DETECTED at or above the reporting limitND

    Page 2 of 2

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

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  • Clinical Laboratory of San Bernardino, Inc.

    Lomita, City of

    Lomita, CA 9171724373 Walnut Avenue

    Mark Andersen

    Stu Styles

    Client Services Manager

    03 December 2015

    Sincerely,

    15K1737Clinical Lab No.:

    Enclosed are the results of the analyses for samples received at the laboratory on

    11/18/15 . Samples were received within temperature range, in correct containers and

    preservation.

    Analyses were performed pursuant to client's chain of custody, within hold times, utilizing

    EPA or other ELAP approved methodologies.

    I certify that the results are within compliance both technically and for completeness.

    Analytical results are attached to this letter. Please call if any additional information and or

    assistance are needed.

    Thank you for choosing Clinical Laboratory of San Bernardino for your analytical needs.

    Project Name: Standard Analysis

    Sub Project: Lomita Distribution Special Sample

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

  • Sub Project:

    Project Manager: Reported:

    Lomita, City of

    24373 Walnut Avenue

    Mark AndersenLomita CA, 91717

    Project: Standard Analysis

    Lomita Distribution Special Sample

    Work Order: 15K1737

    Received: 11/18/15 15:30

    12/03/15

    Clinical Laboratory of San Bernardino, Inc.

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    1912 W. 259th St. (S13-001 Zone: 2) 15K1737-01 (Water) 11/18/15 8:45 Daniel MateikSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    1.9 154752711/18/15 Cl Res Total (Field) Field mg/L 11/18/15 N/A

    Microbiology Analyses

    11/20/15 1547579Plate Count NDSM9215B CFU/ml 11/18/15 1 500

    General Chemical Analyses

    7.8 154754511/20/15 pH (Lab) SM 4500HB pH Units 11/20/15 N/A

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    2500 Pacific Coast Highway (S13-005 Zone 2) 15K1737-02 (Water) 11/18/15 8:30 Daniel MateikSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    2 154752711/18/15 Cl Res Total (Field) Field mg/L 11/18/15 N/A

    Microbiology Analyses

    11/20/15 1547579Plate Count NDSM9215B CFU/ml 11/18/15 1 500

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    26314 S. Monte Vista Ave. (S13-002 Zone: 3) 15K1737-03 (Water) 11/18/15 9:10 Daniel MateikSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    2 154752711/18/15 Cl Res Total (Field) Field mg/L 11/18/15 N/A

    Microbiology Analyses

    11/20/15 1547579Plate Count NDSM9215B CFU/ml 11/18/15 1 500

    pH (Lab) was analyzed ASAP but received and analyzed past the 15 minute hold time.

    Analyte NOT DETECTED at or above the reporting limitND

    Page 2 of 2

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

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  • Clinical Laboratory of San Bernardino, Inc.

    Lomita, City of

    Lomita, CA 9171724373 Walnut Avenue

    Mark Andersen

    Stu Styles

    Client Services Manager

    01 December 2015

    Sincerely,

    15K1707Clinical Lab No.:

    Enclosed are the results of the analyses for samples received at the laboratory on

    11/18/15 . Samples were received within temperature range, in correct containers and

    preservation.

    Analyses were performed pursuant to client's chain of custody, within hold times, utilizing

    EPA or other ELAP approved methodologies.

    I certify that the results are within compliance both technically and for completeness.

    Analytical results are attached to this letter. Please call if any additional information and or

    assistance are needed.

    Thank you for choosing Clinical Laboratory of San Bernardino for your analytical needs.

    Project Name: Standard Analysis

    Sub Project: Lomita Distribution Special Sample

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

  • Sub Project:

    Project Manager: Reported:

    Lomita, City of

    24373 Walnut Avenue

    Mark AndersenLomita CA, 91717

    Project: Standard Analysis

    Lomita Distribution Special Sample

    Work Order: 15K1707

    Received: 11/18/15 15:30

    12/01/15

    Clinical Laboratory of San Bernardino, Inc.

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    1948 W 252nd St 15K1707-01 (Water) 11/18/15 8:00 Daniel MateikSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    2.2 154749211/18/15 Cl Res Total (Field) Field mg/L 11/18/15 N/A

    Microbiology Analyses

    11/20/15 1547579Plate Count NDSM9215B CFU/ml 11/18/15 1 HT-08500

    General Chemical Analyses

    7.7 154749611/19/15 pH (Lab) SM 4500HB pH Units 11/19/15 N/A

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    24632 S Moon Ave 15K1707-02 (Water) 11/18/15 9:15 Daniel MateikSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    2.05 154749211/18/15 Cl Res Total (Field) Field mg/L 11/18/15 N/A

    Microbiology Analyses

    28 154757911/20/15 Plate Count SM9215B CFU/ml 11/18/15 1 500

    General Chemical Analyses

    7.7 154749611/19/15 pH (Lab) SM 4500HB pH Units 11/19/15 N/A

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    25417 Pennsylvania Ave. 15K1707-03 (Water) 11/18/15 8:15 Daniel MateikSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    2.19 154749211/18/15 Cl Res Total (Field) Field mg/L 11/18/15 N/A

    Microbiology Analyses

    11/20/15 1547579Plate Count NDSM9215B CFU/ml 11/18/15 1 500

    General Chemical Analyses

    7.7 154749611/19/15 pH (Lab) SM 4500HB pH Units 11/19/15 N/A

    Page 2 of 3

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

  • Sub Project:

    Project Manager: Reported:

    Lomita, City of

    24373 Walnut Avenue

    Mark AndersenLomita CA, 91717

    Project: Standard Analysis

    Lomita Distribution Special Sample

    Work Order: 15K1707

    Received: 11/18/15 15:30

    12/01/15

    Clinical Laboratory of San Bernardino, Inc.

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    2052 Dawn St 15K1707-04 (Water) 11/18/15 7:45 Daniel MateikSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    2.18 154749211/18/15 Cl Res Total (Field) Field mg/L 11/18/15 N/A

    Microbiology Analyses

    25 154757911/20/15 Plate Count SM9215B CFU/ml 11/18/15 1 HT-08500

    General Chemical Analyses

    7.7 154749611/19/15 pH (Lab) SM 4500HB pH Units 11/19/15 N/A

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    Reservoir Effluent Site #5 15K1707-05 (Water) 11/18/15 8:40 Daniel MateikSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    2.05 154749211/18/15 Cl Res Total (Field) Field mg/L 11/18/15 N/A

    Microbiology Analyses

    11/20/15 1547579Plate Count NDSM9215B CFU/ml 11/18/15 1 500

    General Chemical Analyses

    7.7 154749611/19/15 pH (Lab) SM 4500HB pH Units 11/19/15 N/A

    HT-08 Analysis performed outside of recommended 8 hour hold time but within required 24 hour hold time.

    pH (Lab) was analyzed ASAP but received and analyzed past the 15 minute hold time.

    Analyte NOT DETECTED at or above the reporting limitND

    Page 3 of 3

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

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  • Clinical Laboratory of San Bernardino, Inc.

    Lomita, City of

    Lomita, CA 9171724373 Walnut Avenue

    Mark Andersen

    Stu Styles

    Client Services Manager

    24 November 2015

    Sincerely,

    15K1189Clinical Lab No.:

    Enclosed are the results of the analyses for samples received at the laboratory on

    11/12/15 . Samples were received within temperature range, in correct containers and

    preservation.

    Analyses were performed pursuant to client's chain of custody, within hold times, utilizing

    EPA or other ELAP approved methodologies.

    I certify that the results are within compliance both technically and for completeness.

    Analytical results are attached to this letter. Please call if any additional information and or

    assistance are needed.

    Thank you for choosing Clinical Laboratory of San Bernardino for your analytical needs.

    Project Name: Standard Analysis

    Sub Project: Lomita Distribution Special Sample

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

  • Sub Project:

    Project Manager: Reported:

    Lomita, City of

    24373 Walnut Avenue

    Mark AndersenLomita CA, 91717

    Project: Standard Analysis

    Lomita Distribution Special Sample

    Work Order: 15K1189

    Received: 11/12/15 12:25

    11/24/15

    Clinical Laboratory of San Bernardino, Inc.

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    1948 W 252nd St 15K1189-01 (Water) 11/12/15 7:58 DGM / DHSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    2.12 154700811/12/15 Cl Res Total (Field) Field mg/L 11/12/15 N/A

    Microbiology Analyses

    11/14/15 1546625Plate Count NDSM9215B CFU/ml 11/12/15 1 HT-08500

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    24632 S Moon Ave 15K1189-02 (Water) 11/12/15 7:30 DGM / DHSample Date: Sampler:

    MCLRep. Limit Qualifier

    Microbiology Analyses

    290 154662511/14/15 Plate Count SM9215B CFU/ml 11/12/15 1 HT-08500

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    25417 Pennsylvania Ave. 15K1189-03 (Water) 11/12/15 9:25 DGM / DHSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    2.19 154700811/12/15 Cl Res Total (Field) Field mg/L 11/12/15 N/A

    Microbiology Analyses

    11/14/15 1546625Plate Count NDSM9215B CFU/ml 11/12/15 1 500

    General Chemical Analyses

    7.7 154655711/13/15 pH (Lab) SM 4500HB pH Units 11/13/15 N/A

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    2052 Dawn St 15K1189-04 (Water) 11/12/15 6:58 DGM / DHSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    2.16 154700811/12/15 Cl Res Total (Field) Field mg/L 11/12/15 N/A

    Microbiology Analyses

    11/14/15 1546625Plate Count NDSM9215B CFU/ml 11/12/15 1 HT-08500

    General Chemical Analyses

    7.7 154655711/13/15 pH (Lab) SM 4500HB pH Units 11/13/15 N/A

    Page 2 of 3

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

  • Sub Project:

    Project Manager: Reported:

    Lomita, City of

    24373 Walnut Avenue

    Mark AndersenLomita CA, 91717

    Project: Standard Analysis

    Lomita Distribution Special Sample

    Work Order: 15K1189

    Received: 11/12/15 12:25

    11/24/15

    Clinical Laboratory of San Bernardino, Inc.

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    Reservoir Effluent Site #5 15K1189-05 (Water) 11/12/15 9:40 DGM / DHSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    2.16 154700811/12/15 Cl Res Total (Field) Field mg/L 11/12/15 N/A

    Microbiology Analyses

    11/14/15 1546625Plate Count NDSM9215B CFU/ml 11/12/15 1 500

    General Chemical Analyses

    7.8 154655711/13/15 pH (Lab) SM 4500HB pH Units 11/13/15 N/A

    HT-08 Analysis performed outside of recommended 8 hour hold time but within required 24 hour hold time.

    pH (Lab) was analyzed ASAP but received and analyzed past the 15 minute hold time.

    Analyte NOT DETECTED at or above the reporting limitND

    Page 3 of 3

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

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  • Clinical Laboratory of San Bernardino, Inc.

    Lomita, City of

    Lomita, CA 9171724373 Walnut Avenue

    Mark Andersen

    Stu Styles

    Client Services Manager

    23 November 2015

    Sincerely,

    15K1179Clinical Lab No.:

    Enclosed are the results of the analyses for samples received at the laboratory on

    11/12/15 . Samples were received within temperature range, in correct containers and

    preservation.

    Analyses were performed pursuant to client's chain of custody, within hold times, utilizing

    EPA or other ELAP approved methodologies.

    I certify that the results are within compliance both technically and for completeness.

    Analytical results are attached to this letter. Please call if any additional information and or

    assistance are needed.

    Thank you for choosing Clinical Laboratory of San Bernardino for your analytical needs.

    Project Name: Standard Analysis

    Sub Project: Lomita Distribution Special Sample

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

  • Sub Project:

    Project Manager: Reported:

    Lomita, City of

    24373 Walnut Avenue

    Mark AndersenLomita CA, 91717

    Project: Standard Analysis

    Lomita Distribution Special Sample

    Work Order: 15K1179

    Received: 11/12/15 12:35

    11/23/15

    Clinical Laboratory of San Bernardino, Inc.

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    1912 W. 259th St. (S13-001 Zone: 2) 15K1179-01 (Water) 11/12/15 8:16 Daniel MateikSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    1.9 154654911/12/15 Cl Res Total (Field) Field mg/L 11/12/15 N/A

    Microbiology Analyses

    11/14/15 1546625Plate Count NDSM9215B CFU/ml 11/12/15 1 HT-08500

    General Chemical Analyses

    7.8 154653811/12/15 pH (Lab) SM 4500HB pH Units 11/12/15 N/A

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    2500 Pacific Coast Highway (S13-005 Zone 2) 15K1179-02 (Water) 11/12/15 9:00 Daniel MateikSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    1.7 154654911/12/15 Cl Res Total (Field) Field mg/L 11/12/15 N/A

    Microbiology Analyses

    11/14/15 1546625Plate Count NDSM9215B CFU/ml 11/12/15 1 500

    General Chemical Analyses

    7.8 154653811/12/15 pH (Lab) SM 4500HB pH Units 11/12/15 N/A

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    26314 S. Monte Vista Ave. (S13-002 Zone: 3) 15K1179-03 (Water) 11/12/15 8:35 Daniel MateikSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    1.9 154654911/12/15 Cl Res Total (Field) Field mg/L 11/12/15 N/A

    Microbiology Analyses

    11/14/15 1546625Plate Count NDSM9215B CFU/ml 11/12/15 1 500

    General Chemical Analyses

    7.8 154653811/12/15 pH (Lab) SM 4500HB pH Units 11/12/15 N/A

    HT-08 Analysis performed outside of recommended 8 hour hold time but within required 24 hour hold time.

    pH (Lab) was analyzed ASAP but received and analyzed past the 15 minute hold time.

    Analyte NOT DETECTED at or above the reporting limitND

    Page 2 of 2

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

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  • Clinical Laboratory of San Bernardino, Inc.

    Lomita, City of

    Lomita, CA 9171724373 Walnut Avenue

    Mark Andersen

    Stu Styles

    Client Services Manager

    10 November 2015

    Sincerely,

    15K0455Clinical Lab No.:

    Enclosed are the results of the analyses for samples received at the laboratory on

    11/04/15 . Samples were received within temperature range, in correct containers and

    preservation.

    Analyses were performed pursuant to client's chain of custody, within hold times, utilizing

    EPA or other ELAP approved methodologies.

    I certify that the results are within compliance both technically and for completeness.

    Analytical results are attached to this letter. Please call if any additional information and or

    assistance are needed.

    Thank you for choosing Clinical Laboratory of San Bernardino for your analytical needs.

    Project Name: Standard Analysis

    Sub Project: Lomita Distribution Special Sample

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

  • Sub Project:

    Project Manager: Reported:

    Lomita, City of

    24373 Walnut Avenue

    Mark AndersenLomita CA, 91717

    Project: Standard Analysis

    Lomita Distribution Special Sample

    Work Order: 15K0455

    Received: 11/04/15 14:30

    11/10/15

    Clinical Laboratory of San Bernardino, Inc.

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    1948 W 252nd St 15K0455-01 (Water) 11/04/15 7:45 D G MSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    1.93 154557311/04/15 Cl Res Total (Field) Field mg/L 11/04/15 N/A

    Microbiology Analyses

    11/06/15 1545662Plate Count NDSM9215B CFU/ml 11/04/15 1 HT-08500

    General Chemical Analyses

    8.0 154554911/05/15 pH (Lab) SM 4500HB pH Units 11/05/15 N/A

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    24632 S Moon Ave 15K0455-02 (Water) 11/04/15 9:25 D G MSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    1.6 154557311/04/15 Cl Res Total (Field) Field mg/L 11/04/15 N/A

    Microbiology Analyses

    53 154566211/06/15 Plate Count SM9215B CFU/ml 11/04/15 1 500

    General Chemical Analyses

    7.9 154554911/05/15 pH (Lab) SM 4500HB pH Units 11/05/15 N/A

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    25417 Pennsylvania Ave. 15K0455-03 (Water) 11/04/15 8:00 D G MSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    2 154557311/04/15 Cl Res Total (Field) Field mg/L 11/04/15 N/A

    Microbiology Analyses

    11/06/15 1545662Plate Count NDSM9215B CFU/ml 11/04/15 1 HT-08500

    General Chemical Analyses

    8.0 154554911/05/15 pH (Lab) SM 4500HB pH Units 11/05/15 N/A

    Page 2 of 3

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

  • Sub Project:

    Project Manager: Reported:

    Lomita, City of

    24373 Walnut Avenue

    Mark AndersenLomita CA, 91717

    Project: Standard Analysis

    Lomita Distribution Special Sample

    Work Order: 15K0455

    Received: 11/04/15 14:30

    11/10/15

    Clinical Laboratory of San Bernardino, Inc.

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    2052 Dawn St 15K0455-04 (Water) 11/04/15 7:30 D G MSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    1.75 154557311/04/15 Cl Res Total (Field) Field mg/L 11/04/15 N/A

    Microbiology Analyses

    40 154566211/06/15 Plate Count SM9215B CFU/ml 11/04/15 1 HT-08500

    General Chemical Analyses

    8.0 154554911/05/15 pH (Lab) SM 4500HB pH Units 11/05/15 N/A

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    Reservoir Effluent Site #5 15K0455-05 (Water) 11/04/15 9:45 D G MSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    2.75 154557311/04/15 Cl Res Total (Field) Field mg/L 11/04/15 N/A

    Microbiology Analyses

    11/06/15 1545662Plate Count NDSM9215B CFU/ml 11/04/15 1 500

    General Chemical Analyses

    7.9 154554911/05/15 pH (Lab) SM 4500HB pH Units 11/05/15 N/A

    HT-08 Analysis performed outside of recommended 8 hour hold time but within required 24 hour hold time.

    pH (Lab) was analyzed ASAP but received and analyzed past the 15 minute hold time.

    Analyte NOT DETECTED at or above the reporting limitND

    Page 3 of 3

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

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  • Clinical Laboratory of San Bernardino, Inc.

    Lomita, City of

    Lomita, CA 9171724373 Walnut Avenue

    Mark Andersen

    Stu Styles

    Client Services Manager

    10 November 2015

    Sincerely,

    15K0453Clinical Lab No.:

    Enclosed are the results of the analyses for samples received at the laboratory on

    11/04/15 . Samples were received within temperature range, in correct containers and

    preservation.

    Analyses were performed pursuant to client's chain of custody, within hold times, utilizing

    EPA or other ELAP approved methodologies.

    I certify that the results are within compliance both technically and for completeness.

    Analytical results are attached to this letter. Please call if any additional information and or

    assistance are needed.

    Thank you for choosing Clinical Laboratory of San Bernardino for your analytical needs.

    Project Name: Standard Analysis

    Sub Project: Lomita Distribution Special Sample

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

  • Sub Project:

    Project Manager: Reported:

    Lomita, City of

    24373 Walnut Avenue

    Mark AndersenLomita CA, 91717

    Project: Standard Analysis

    Lomita Distribution Special Sample

    Work Order: 15K0453

    Received: 11/04/15 14:30

    11/10/15

    Clinical Laboratory of San Bernardino, Inc.

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    1912 W. 259th St. (S13-001 Zone: 2) 15K0453-01 (Water) 11/04/15 8:45 D G MSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    2.1 154557211/04/15 Cl Res Total (Field) Field mg/L 11/04/15 N/A

    Microbiology Analyses

    11/06/15 1545662Plate Count NDSM9215B CFU/ml 11/04/15 1 500

    General Chemical Analyses

    7.9 154554911/05/15 pH (Lab) SM 4500HB pH Units 11/05/15 N/A

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    2500 Pacific Coast Highway (S13-005 Zone 2) 15K0453-02 (Water) 11/04/15 8:30 D G MSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    1.95 154557211/04/15 Cl Res Total (Field) Field mg/L 11/04/15 N/A

    Microbiology Analyses

    11/06/15 1545662Plate Count NDSM9215B CFU/ml 11/04/15 1 500

    General Chemical Analyses

    8.0 154554911/05/15 pH (Lab) SM 4500HB pH Units 11/05/15 N/A

    ResultAnalyte BatchPrepared AnalyzedMethod Units

    26314 S. Monte Vista Ave. (S13-002 Zone: 3) 15K0453-03 (Water) 11/04/15 8:55 D G MSample Date: Sampler:

    MCLRep. Limit Qualifier

    Field Analyses

    2 154557211/04/15 Cl Res Total (Field) Field mg/L 11/04/15 N/A

    Microbiology Analyses

    11/06/15 1545662Plate Count NDSM9215B CFU/ml 11/04/15 1 500

    General Chemical Analyses

    8.0 154554911/05/15 pH (Lab) SM 4500HB pH Units 11/05/15 N/A

    pH (Lab) was analyzed ASAP but received and analyzed past the 15 minute hold time.

    Analyte NOT DETECTED at or above the reporting limitND

    Page 2 of 2

    Post Office Box 329 San Bernardino, CA 92402 (909) 825-7693 Fax (909) 825-7696 ELAP Number 1088

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