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HomeMy WebLinkAboutDSHW-2018-005075 - 0901a0688083be83-.441 UTAH DEPARTMENT OF HEALTH Final Results Diu or W~,=, and 0 LI -V-A-I-W-200-05)75 Report To: Deborah Ng Division of Waste Management & Radiation Control ( DWMRC) PO BOX 144880 Salt Lake City, UT 84114 Bill To: Division of Waste Management & Radiation Control 195 North 1950 West Salt Lake City, UT 84114 Project ID: C2018-02008 Deborah Ng, Your sample(s) submitted to Utah Public Health Laboratory (UPHL) on Wednesday, May 16, 2018 were assigned the UPHL Project ID C2018-02008. Enclosed are the analytical results pertaining to that Project ID. Herein are the results relating only to the sample(s) received and tested for the project C2018-02008. All associated analyses were performed following the UPHL Quality Assurance Plan. This report and its contents have been reviewed and approved by the appropriate Laboratory Staff and Supervisor(s). This report shall not be reproduced, except in full, without the written permission of UPHL. If you have any questions regarding your results, please contact UPHL at (801) 965-2400 and reference the Project ID C2018-02008. Reviewed by: Kyle Ashby Reviewed on: 6/1/2018 ADDRESS: 4431 South 2700 West, Taylorsville, UT 84129 PHONE. (801) 965-2400 FAX: (801) 965-2486 Itah Pt ihlirt 1-laalth I Ahnratnry - r.hpmictry Z_UT_ProjectChemistryAnalyticalspt Page 1 of 4 Fri, Jun 1, 2018 10:35 am Project Summary Report To: Deborah Ng (DWMRC_00) Division of Waste Management & Radiation Control ( DWMRC) PO BOX 144880 Salt Lake City, UT 84114 Phone: 801-536-0211 Fax: 801-538-6175 E-mail: dng@utah.gov Bill To: Division of Waste Management & Radiation Control 195 North 1950 West Salt Lake City, UT 84114 Phone: 801-538-6170 Fax: 801-538-6175 Project ID: C2018-02008 Project Notes: This project contains samples that were analyzed at a different laboratory. Please see the attached report for more information from that laboatory regarding your sample. Sample # Date Collected Date Received Facility Sampling Point Site Description 2125762 05/15/18 05/16/18 N/A N/A MW-24 2125768 05/15/18 05/16/18 N/A N/A MW-24 Z_UT_ProjectChemistryAnalytical rpt Page 2 of 4 Fri, Jun 1, 2018 10:35 am 744 IT UTAH DEPARTMENT OF HEALTH Analytical Report Project ID: C2018-02008 SRL MRL Result Dil Fac Analyte Qualifier MDL Analysis Method - Pass Through EPA 8270 SVOCS Sample Notes: 1 CONTAINER HAS HEADSPACE, SAMPLER MENTIONED THERE WERE AIR BUBBLES AT COLLECTION SITE. Analysis Method - Pass Through EPA 8260 VOCs Z_UT_ProjectChemistryAnalytical.rpt Page 3 of 4 Fri, Jun 1, 2018 10.35 am Analyte Result Dil Fac Qualifier MDL MRL SRL Pass Through Laboratory ALS Environmental Laboratory Facility: N/A Sampling Point: N/A Site Description: MW-24 Date Collected Collected By: COC Initiated: Condition of Seal: 5/15/2018 4:30:00PM ZHU, HAO Yes Not Present Sample ID: 2125768 Text ID: PV018-0002 Matrix: Water Bottle Type: SDWIS Type: Private Investigative Date Collected 5/15/2018 4:30:00PM Collected By: ZHU, HAO COC Initiated: Yes Condition of Seal: Not Present Facility: N/A Sampling Point: N/A Site Description: MW-24 Sample ID: 2125762 Text ID: PSV18-0002 Matrix: Water Bottle Type: SDWIS Type: Private Investigative Pass Through Laboratory ALS Environmental Laboratory zit!, Report Project ID: C2018-02008 116- Notes UTAH DEPARTMENT OF HEALTH Report Comments This report contains only the results for analyses requested and tested. Unless otherwise noted: - Samples were received in acceptable condition. - Samples have not been blank corrected. - All Quality Control Samples processed yielded acceptable results. Report Symbol Definitions MDL - Method Detection Limit, a statistically estimated concentration for instrument/method/matrix sensitivity. MRL - Method Reporting Limit, the minimum concentration that can be reported as a quantitated value. SRL - Sample Reporting Limit, the minimum concentration that can be reported as a quantitated value taking into account limitations inherent in the sample matrix. ND - Not Detected, tested result was not detected above MDL or MRL. < - Less than, tested result is less than the numerical value. Please take our customer satisfaction survey at https://www.surveymonkey.com/r/environmentalchemistry Z_UT_ProjectChemistryAnalytical.rpt Page 4 of 4 Fri, Jun 1, 2018 10:35 am Project Name Pennzoil Refinery 1 .7 Cost Code >14 t't A- C- call Sheila Phone No. 801-536-0249 Person to Address Report / Questions To: Zhu, Hao email:hzhu@utah.gov dng@utah.gov Phone No. (801) 536-0200 Zip: 84114 Matrix Time (Mil) ST: UT City: Salt Lake City Mailing Address: UDEQ/WMRC, 195 North 1950 West, 2nd Floor, SLC, UT 84114-4880 05-15-18 water kola% a Use this space for comments: 1- 8 2.(e tip_S 64-eiSe Sars4•10 key- marl:C-1 .sv•.".0.1 etecv Section CAS Sampler Name & Initials (PRINT): Zhu, Hao Field ID or Location M ontrlik Date Sampled ops 3 '01AAN r3001 water 21,3e t-Lts # of Containers IA* 12 El 82 6 0 : V OCs C LAB Sample Number LAB USE ONLY MAY 16 '16 14:58 Tamper Seal Intact (Y or N) Comments (Temp.,Leaks, etc.) a 1-3 •IfeNt. cJ a a a a EJ a a 11 111011111111filli 2125761 - PSV18 -00018 . - 1111111111011111111111112125762 PSV18-000213 2125763 —1-1 PS1/111 -0003C " 11111111111111111111 2125766 — PV018 -0001D 2125768 11 pvn1R-110112D 2125769 PV018-0003D LJ a a cf--- es 1te . Relinquished By: - Print Name »: l-la T'io cur Date _c---A6/)<YS Time /cf = 4C, Received By: Invoice / Airbill # Print Name »: Date Time elinquished By: Print Name »: Date Time Received By: Invoice / Airbill # Print Name ». C4-1 Date ri • 05-Ve-ee me /YY(ta Invoice /Arbil # 'Relinquished By: Print Name »: Date Time Received By LAB: - - Print Name »: Date Time LEGAL CHAIN OF CUSTODY RECORD VI-53(9".°2481' State of Utah Unified State Laboratories: Public Health Bureau of Chemical and Environmental Services Telephone: 801.965.2400 FAX: 801.969.3238 cJ a Relinquish d Relinq ish&51 By: Relinquished By: • Unified State Laboratories: Public Health Bureau of Chemical and Environmental Services 4431 S 2700 W Taylorsville, UT 84129 801-965-2400 Fax 801-969-3238 httos://health.utah.gov/lab/chem lab Glip5 t`'4 CHAIN OF CUSTODY S01136 CI Hand Delivered 0 Shipped Samples Cooler Returned System/Agency Name: System/Agency Number: Cost/Project Code: Received Date and Time: REQUESTED TESTS city, state, zip: Taylorsville, Utah, 84129 Submitted By: K.D. Ashby Address: 4431 S 2700 W REPORTING/CONTACT BILLING (list if different) Attn: Kyle Ashby Special Code: Attn: Tiffany Shields Address: 4431 S 2700 W Phone: 801-965-2400 city, state, zip. Taylorsville, Utah 8412 Fax: 801-969-3238 Phone: 801-965-2400 Email: kdashbvOutah.gov COLLECTION POINT DESCRIPTION MW-11 MW-24 MW-109 MW-11 MW-24 MW-109 Collectors initials Fax: Email: tshieldsOutah.Clov 05/15/18 05/15/18 05/15/18 05/15/18 05/15/18 05/15/18 ‘.onection Date (mm/ddivvl Collection Time (24 hr) 15:15 16:30 17:30 15:15 16:30 17:30 9 COMMENTS X X EP A 82 60 : VO C s EP A 8 2 70 : S V O Cs Date and Time: .054 r Date and Time: Date and Time: R d bV wed by: Received by: Re c e ip t t e m p er a tu re po o l: 3 0 0 E1 0 i` Sample Receipt Conditions No El Documentation complete O Proper containers and in-date O Containers intact O Within holding time O Coolant O Temperature within-range O Acceptable pH 0 N/A El Custody Seals Intact LAB NUMBER 2125766 2125768 2125769 2125761 2125762 2125763 c o : c_zi Date and Time: Date and Time: CLIENT-RELATED INFORMATION No 0 Client Notified? YES Date: ALS Project Manager Returned to Sample Receipt by. PnntedName sigma= Response Required Within 24 Hours 0 Missing Cooler El Cooler Conditions 0 Missing Paperwork 0 Missing/Incorrect Bottle Labels Missing Samples/Bottles 0 Broken/Leaking Samples 0 Incorrect Bottle Type Cooler Temperatures Out of Range 0 Incorrect Preservation 0 pH Criteria Not Met 0 Residual Chlorine Present 0 Head Space in Bottles 0 Insufficient Sample Volume O Chain of Custody Problems 0 Other BRIEFLY DESCRIBE THE PROBLEM AND THE ACTION TAKEN: a; Katylp Otd, titefej PROJECT MANAGEMENT PROJECT MANAGER COMMENTS: ALS-SALT LAKE CITY-RELATED INFORMATION REPORT CRIR COOLER OR CONTArR INFORMATION CHECKLIST (Fill In or Circle) Client Name: vi.)\-- , Project/Task/Site: i ii035. Date/Time of Receipt: M 1-7tfr1q ((019'i Number of Coolers Received: 1 Condition of Coolers: (AC efUnacceptable Temperature Control: Present/Ne'c, Cooler Custody Seals: Present/ 1ntact/Bront Location Temp Taken: Control/B een S • les Container Custody Seals: Present/ ... t/Broke Are all temperatures within Yes/NoeP Ice Present: /NA project specific guidelines? elted/NA VOA Headspace Present? YepNA pH Check Metals es/No/NA Total Phenolics Yes/No/NA NO3/NO2 Yes/No/NA Performed: Cyanide Yes/No/NA TPH— 418.1 Yes/No/NA Oil & Grease Yes/No/NA Sulfide Yes/No/NA COD Yes/No/NA Total Phosphorous Yes/No/NA Ammonia Yes/No/NA TEN Yes/No/NA Gross A.% Gamma Spec Yes/No/NA Cooler Cooler Cooler Received 1 DCL Cooler No. Temp, fp °C Received pa, Cooler No. Temp, °C Received DCL Cooler No. Temp. °C C18 6-4-)-- 4 C18 7 C18 2 C18 °C 5 C18 °C 8 C18 °C 3 C18 — oc 6 C18 °C 9 C18 °C ( — / Taken By: MAIWZ(-4 --/ 440 Oc 110qt \-. Signal= PrIntedNune Date CRIR.dec Revised 01/01/2018 ANALYTICAL REPORT Report Date: May 31 , 2018 _..:...,___;_ _______ _ Kyle Ashby Unified State Laboratories Bureau of Chemical and Env Ser 4431 S 2700 W Salt Lake City, UT 84119-8600 Client Sample ID Lab ID MW-11 1813735001 MW-24 1813735002 MW-109 1813735003 MW-11 1813735004 MW-24 1813735005 MW-109 1813735006 Collect Date · 05/15/18 05/15/18 05/15/18 05/15/18 05/15/18 05/15/18 Phone: (801) 965-2400 E-mail: kdashby@utah .gov Workorder: I 34-1813735 I Project ID: Utah Dept of Health Purchase Order: NA Project Manager Kevin W. Griffiths Receive Date Sampling Site 05/16/18 2125766 05/16/18 2125768 05/16/18 2125769 05/16/18 2125761 05/16/18 2125762 05/16/18 2125763 ADDRESS 960 West LeVoy Drive, Salt Lake City, Utah, 84123 USA PHONE + 1 801 266 7700 FAX + 1 801 268 9992 ALS GROUP USA, CORP. An ALS Limited Company Enulronmental J.11 WWW.alsglobal.(Offi AIOHT SOLUTIOns RIGHT PARTnE:A Page 1 of 19 Thu, 05/31/18 3:21 PM ENVREP-V4.8 Analytical Results Sample ID: MW-11 Lab ID: 1813735001 Matrix: Water Ana11a1a llethod . swuee Preparation: Not Applicable Analyte Dichlorodifluoromethane Chloromethane Vinyl chloride Bromomethane Chloroethane Dichlorofluoromethane Trichlorofluoromethane Ethyl ether 1 , 1-Dichloroethene Freon 113 Acetone lodomethane Carbon disulfide Methyl Acetate Allyl chloride Methylene chloride trans-1,2-Dichloroethene Methyl-I-butyl ether cis-1 ,2-Dichloroethene 1, 1-Dichloroethane 2,2-Dichloropropane 2-Butanone Ethyl acetate Bromochloromethane Tetrahydrofuran Chloroform 1, 1, 1-Trichloroethane Cyclohexane 1 , 1-Dichloropropene 1,2-Dichloroethane Carbon tetrachloride Benzene Trichloroethane Methylcyclohexane 1,2-Dichloropropane Results Continued on Next Page Page 2 of 19 ANALYTICAL REPORT Result (ug/L) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 9.6 ND ND ND 21 ND 3.0 ND Workorder: I 34-1813735 I Client: Utah Department of Health Project Manager: Kevin W. Griffiths Sampling Site: 2125766 Collected: 05/15/2018 Media: 40 ml Amber Glass VOA Received: 05/16/2018 Sampling Parameter: NA Analysis: SW 8260C, Water Instrument ID: 5975-J Batch: EV0/7139 (HBN: 214983) Percent Solid: NA Analyzed: 05/17/2018 13:45 Report Basis: Wet MDL (ug/L) RL (ug/L) DIiution Qual 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 1.5 5.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 1.5 5.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 1.6 5.0 1 u 1.5 5.0 1 u 0.30 1.0 1 u 2.1 5.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 0.30 1.0 1 u 0.30 1.0 1 0.30 1.0 1 u Thu, 05/31/18 3:21 PM ENVREP-V4.8 Analytical Results Sample ID: MW-1 1 Lab ID: 1813735001 Matrix: Water Analvllls Method -SW 8260 Preparation: Not Applicable Analyte Dibromomethane Bromodichloromethane cis-1,3-Dichloropropene 4-Methyl-2-pentanone trans-1 ,3-Dichloropropene Ethyl methacrylate 1, 1,2-Trichloroethane 2-Hexanone 1,2-Dibromoethane Toluene 1,3-Dichloropropane ; ,. Dibromochloromethane Bromoform Tetrachloroethene 1-Chlorohexane Chlorobenzene 1, 1, 1,2-Tetrachloroethane Ethyl benzene m,p-Xylene a-Xylene Styrene lsopropylbenzene 1, 1,2,2-Tetrachloroethane Bromobenzene 1,2,3-Trichloropropane trans-1,4-Dichloro-2-butene Pentachloroethane n-Propylbenzene 1,3,5-Trimethylbenzene 2-Chlorotoluene 4-Chlorotoluene tert-Butylbenzene 1,2,4-Trimethylbenzene sec-Butylbenzene p-lsopropyltoluene Results Continued on Next Page Page 3 of 19 ANALYTICAL REPORT Result (ug/L) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 2.9 ND 1.9 ND 0.74 ND ND ND ND ND 0.41 ND ND ND ND ND ND ND Workorder: I 34-1813735 I Client: Utah Department of Health Project Manager: Kevin W. Griffiths Sampling Site: 2125766 Collected: 05/15/2018 Media: 40 ml Amber Glass VOA Received: 05/16/2018 Sampling Parameter: NA Analysis: SW 8260C, Water Instrument ID: 5975-J Batch: EV0/7139 (HBN: 214983) Percent Solid: NA Analyzed: 05/17/2018 13:45 Report Basis: Wet MDL (ug/L) RL (ug/L) Dilution Qual 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 1.5 5.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 1.5 5.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 0.30 2.0 1 u 0.30 1.0 1 0.30 1.0 1 u 0.30 1.0 1 J 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 1.5 5.0 1 u 0.30 1.0 1 u 0.30 1.0 1 J 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u Thu, 05/31/18 3:21 PM ENVREP-V4.8 Analytical Results Sample ID: MW-11 lab ID: 1813735001 Matrix: Water Anahala llethod • 8W UIO Preparation: Not Applicable Analyte 1,3-Dichlorobenzene 1,4-Dichlorobenzene n-Butylbenzene 1,2-Dichlorobenzene 1,2-Dibromo-3-Chloropropane 1,2,4-Trichlorobenzene Hexachlorobutadiene Naphthalene 1,2,3-Trichlorobenzene Sample ID: MW-24 lab ID: 1813735002 Matrix: Water Analvala Method • 8W 8280 Preparation: Not Applicable Analyte 1,2-Dichloroethane Benzene !Analla .. .8Vf1121m Preparation: Not Applicable Analyte Dichlorodifluoromethane Chloromethane Vinyl chloride Bromomethane Chloroethane Dichlorofluoromethane Trichlorofluoromethane Ethyl ether 1, 1-Dichloroethene Freon 113 Acetone Results Continued on Next Page Page 4 of 19 ANALYTICAL REPORT Result (ug/L) ND ND ND ND ND ND ND ND ND Result (ug/L) 480 1200 Result (ug/L) ND ND ND ND 3.2 ND ND 2.6 ND ND ND Workorder: I 34-1813735 I Client: Utah Department of Health Project Manager: Kevin W. Griffiths Sampling Site: 2125766 Collected: 05/15/2018 Media: 40 ml Amber Glass VOA Received: 05/16/2018 Sampling Parameter: NA Analysis: SW 8260C, Water Instrument ID: 5975-J Batch: EV0/7139 (HBN: 214983) Percent Solid: NA Analvzed: 05/17/2018 13:45 ReDort Basis: Wet MDL (ug/L) RL (ug/L) DIiution Quai 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 1.5 5.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.36 1.0 1 u 0.30 1.0 1 u Sampling Site: 2125768 Collected: 05/15/2018 Media: 40 ml Amber Glass VOA Received: 05/16/2018 Sampling Parameter: NA Analysis: SW 8260C, Water Instrument ID: 5975-J Batch: EV0/7139 (HBN: 214983) Percent Solid: NA Analvzed: 05/17/2018 14:18 ReDort Basis: Wet MDL (ug/L) RL (ug/L) Dilution Quai 6.0 20 20 6.0 20 20 Analysis: SW 8260C, Water Instrument ID: 5975-J Batch: EV0/7139 (HBN: 214983) Percent Solid: NA Analyzed: 05/17/2018 14:34 Report Basis: Wet MDL (ug/L) RL (ug/L) Dilution Qual 0.60 2.0 2 u 0.60 2.0 2 u 0.60 2.0 2 u 0.60 2.0 2 u 0.60 2.0 2 0.60 2.0 2 u 0.60 2.0 2 u 0.60 2.0 2 0.60 2.0 2 u 0.60 2.0 2 u 3.0 10 2 u Thu, 05/31/18 3:21 PM ENVREP-V4.8 Analytical Results Sample ID: MW-24 Lab ID: 1813735002 Matrix: Water Anahals Method· SW 8280 Preparation: Not Applicable Analyte lodomethane Carbon disulfide Methyl Acetate Allyl chloride Methylene chloride trans-1,2-Dichloroethene Methyl-t-butyl ether cis-1 ,2-Dichloroethene 1, 1-Dichloroethane 2,2-Dichloropropane 2-Butanone Ethyl acetate Bromochloromethane Tetrahydrofuran Chloroform 1, 1, 1-Trichloroethane Cyclohexane 1 , 1-Dichloropropene Carbon tetrachloride Trichloroethene Methylcyclohexane 1,2-Dichloropropane Dibromomethane Bromodichloromethane cis-1 ,3-Dichloropropene 4-Methyl-2-pentanone trans-1 ,3-Dichloropropene Ethyl methacrylate 1, 1,2-Trichloroethane 2-Hexanone 1,2-Dibromoethane Toluene 1,3-Dichloropropane Dibromochloromethane Bromoform Results Continued on Next Page Page 5 of 19 ANALYTICAL REPORT Result (ug/L) ND ND ND ND ND ND 4.5 ND ND ND ND ND ND ND ND ND 90 ND ND ND 47 ND ND ND ND ND ND ND ND ND ND 11 ND ND ND Workorder: I 34-1813735 I Client: Utah Department of Health Project Manager: Kevin W. Griffiths Sampling Site: 2125768 Collected: 05/15/2018 Media: 40 ml Amber Glass VOA Received: 05/16/2018 Sampling Parameter: NA Analysis: SW 8260C, Water Instrument ID: 5975-J Batch: EV0/7139 (HBN: 214983) Percent Solid: NA Analvzed: 05/17/2018 14:34 Report Basis: Wet MDL (ug/L) RL (ug/L) Dilution Qual 0.60 2.0 2 u 0.60 2.0 2 u 3.0 10 2 u 0.60 2.0 2 u 0.60 2.0 2 u 0.60 2.0 2 u 0.60 2.0 2 0.60 2.0 2 u 0.60 2.0 2 u 0.60 2.0 2 u 3.2 10 2 u 3.0 10 2 u 0.60 2.0 2 u 4.2 10 2 u 0.60 2.0 2 u 0.60 2.0 2 u 0.60 2.0 2 0.60 2.0 2 u 0.60 2.0 2 u 0.60 2.0 2 u 0.60 2.0 2 0.60 2.0 2 u 0.60 2.0 2 u 0.60 2.0 2 u 0.60 2.0 2 u 3.0 10 2 u 0.60 2.0 2 u 0.60 2.0 2 u 0.60 2.0 2 u 3.0 10 2 u 0.60 2.0 2 u 0.60 2.0 2 0.60 2.0 2 u 0.60 2.0 2 u 0.60 2.0 2 u Thu, 05/31/18 3:21 PM ENVREP-V4.8 Analytical Results Sample ID: MW-24 Lab ID: 1813735002 Matrix: Water Ana•la llelhod • SW 8HO Preparation: Not Applicable Analyte Tetrachloroethene 1-Chlorohexane Chlorobenzene 1, 1, 1,2-Tetrachloroethane Ethylbenzene m,p-Xylene o-Xylene Styrene lsopropylbenzene 1, 1,2,2-Tetrachloroethane Bromobenzene 1,2,3-Trichloropropane trans-1,4-Dichloro-2-butene Pentachloroethane n-Propylbenzene 1,3,5-Trimethylbenzene 2-Chlorotoluene 4-Chlorotoluene tert-Butylbenzene 1,2,4-Trimethylbenzene sec-Butylbenzene p-lsopropyltoluene 1,3-Dichlorobenzene 1,4-Dichlorobenzene n-Butylbenzene 1,2-Dichlorobenzene 1,2-Dibromo-3-Chloropropane 1,2,4-Trichlorobenzene Hexachlorobutadiene Naphthalene 1,2,3-Trichlorobenzene Page 6 of 19 ANALYTICAL REPORT Result (ug/L) ND ND ND ND 120 110 4.7 ND 4.5 ND ND ND ND ND 11 79 ND ND ND 100 0.71 0.67 ND ND 1.4 ND ND ND ND 72 ND Workorder: j 34-1813735 I Client: Utah Department of Health Project Manager: Kevin W. Griffiths Sampling Site: 2125768 Collected: 05/15/2018 Media: 40 ml Amber Glass VOA Received: 05/16/2018 Sampling Parameter: NA Analysis: SW 8260C, Water Instrument ID: 5975-J Batch: EV0/7139 (HBN: 214983) Percent Solid: NA Analvzed: 05/17/2018 14:34 Report Basis: Wet MDL (ug/L) RL (ug/L) DIiution Qual 0.60 2.0 2 u 0.60 2.0 2 u 0.60 2.0 2 u 0.60 2.0 2 u 0.60 2.0 2 0.60 4.0 2 0.60 2.0 2 0.60 2.0 2 u 0.60 2.0 2 0.60 2.0 2 u 0.60 2.0 2 u 0.60 2.0 2 u 3.0 10 2 u 0.60 2.0 2 u 0.60 2.0 2 0.60 2.0 2 0.60 2.0 2 u 0.60 2.0 2 u 0.60 2.0 2 u 0.60 2.0 2 0.60 2.0 2 J 0.60 2.0 2 J 0.60 2.0 2 u 0.60 2.0 2 u 0.60 2.0 2 J 0.60 2.0 2 u 3.0 10 2 u 0.60 2.0 2 u 0.60 2.0 2 u 0.72 2.0 2 0.60 2.0 2 u Thu, 05/31/18 3:21 PM ENVREP-V4.8 Analytical Results Sample ID: MW-109 Lab ID: 1813735003 Matrix: Water Analvsls Method -SW 8280 Preparation: Not Applicable Analyte Dichlorodifluoromethane Chloromethane Vinyl chloride Bromomethane Chloroethane Dichlorofluoromethane Trichlorofluoromethane Ethyl ether 1, 1-Dichloroethene Freon 113 Acetone lodomethane Carbon disulfide Methyl Acetate Allyl chloride Methylene chloride trans-1,2-Dichloroethene Methyl-I-butyl ether cis-1 ,2-Dichloroethene 1, 1-Dichloroethane 2,2-Dichloropropane 2-Butanone Ethyl acetate Bromochloromethane Tetrahydrofuran Chloroform 1, 1, 1-Trichloroethane Cyclohexane 1 , 1-Dichloropropene 1,2-Dichloroethane Carbon tetrachloride Benzene Trichloroethene Methylcyclohexane 1,2-Dichloropropane Results Continued on Next Page Page 7 of 19 ANALYTICAL REPORT Result (ug/L) ND ND ND ND ND ND ND ND ND ND 16 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 17 ND 4.0 ND ND ND Workorder: I 34-1813735 I Client: Utah Department of Health Project Manager: Kevin W. Griffiths Sampling Site: 2125769 Collected: 05/15/2018 Media: 40 ml Amber Glass VOA Received: 05/16/2018 Sampling Parameter: NA Analysis: SW 8260C, Water Instrument ID: 5975-J Batch: EV0/7139 (HBN: 214983) Percent Solid: NA Analvzed: 05/17/2018 14:01 Report Basis: Wet MDL (ug/L) RL (ug/L) Dilution Qual 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 1.5 5.0 1 0.30 1.0 1 u 0.30 1.0 1 u 1.5 5.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 1.6 5.0 1 u 1.5 5.0 1 u 0.30 1.0 1 u 2.1 5.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 0.30 1.0 1 u 0.30 1.0 1 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u Thu, 05/31/18 3:21 PM ENVREP-V4.8 Analytical Results Sample ID: MW-109 Lab ID: 1813735003 Matrix: Water Analvala llMhod -SW 8280 Preparation: Not Applicable Analyte Dibromomethane Bromodichloromethane cis-1, 3-Dichloropropene 4-Methyl-2-pentanone trans-1 ,3-Dichloropropene Ethyl methacrylate 1, 1,2-Trichloroethane 2-Hexanone 1,2-Dibromoethane Toluene 1,3-Dichloropropane Dibromochloromethane Bromoform Tetrachloroethene 1-Chlorohexane Chlorobenzene 1, 1, 1,2-Tetrachloroethane Ethylbenzene m,p-Xylene o-Xylene Styrene lsopropylbenzene 1, 1,2,2-Tetrachloroethane Bromobenzene 1,2,3-Trichloropropane trans-1,4-Dichloro-2-butene Pentachloroethane n-Propylbenzene 1,3,5-Trimethylbenzene 2-Chlorotoluene 4-Chlorotoluene tert-Butylbenzene 1,2,4-Trimethylbenzene sec-Butylbenzene p-lsopropyltoluene Results Continued on Next Page Page 8 of 19 ANALYTICAL REPORT Result (ug/L) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 3.4 ND ND ND ND ND ND ND ND ND ND ND 2.5 ND Workorder: I 34-1813735 I Client: Utah Department of Health Project Manager: Kevin W . Griffiths Sampling Site: 2125769 Collected: 05/15/2018 Media: 40 ml Amber Glass VOA Received: 05/16/2018 Sampling Parameter: NA Analysis: SW 8260C, Water Instrument ID: 5975-J Batch: EV0/7139 (HBN: 214983) Percent Solid: NA Analyzed: 05/17/2018 14:01 Report Basis: Wet MDL (ug/L) RL (ug/L) DIiution Qual 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 1.5 5.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 1.5 5.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 2.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 1.5 5.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 u 0.30 1.0 1 0.30 1.0 1 u Thu, 05/31/18 3:21 PM ENVREP-V4.8 Analytical Results Sample ID: MW-109 lab ID: 1813735003 Matrix: Water Analvllls Method • SW 8260 Preparation: Not Applicable Analyte 1,3-Dichlorobenzene 1,4-Dichlorobenzene n-Butylbenzene 1,2-Dichlorobenzene 1,2-Dibromo-3-Chloropropane 1,2,4-Trichlorobenzene Hexachlorobutadiene Naphthalene 1,2,3-Trichlorobenzene Sample ID: MW-11 lab ID: 1813735004 Matrix: Water Anal,,.ls Method • SW 8270 Preparation: EPA 3510, Sep Funnel SVOA Batch: ENVX/26778 (HBN: 215063) Prepared: 05/18/2018 Analyte Pyridine Phenol Bis(2-chloroethyl)ether 2-Chlorophenol 1,3-Dichlorobenzene 1,4-Dichlorobenzene Benzyl alcohol 1,2-Dichlorobenzene 2-Methylphenol bis(2-Chloroisopropyl)ether 4-Methylphenol N-Nitrosodi-n-propyl amine Hexachloroethane Nitrobenzene lsophorone 2-Nitrophenol 2,4-Dimethylphenol Results Continued on Next Page Page 9 of 19 ANALYTICAL REPORT Workorder: I 34-1813735 I Client: Utah Department of Health Project Manager: Kevin W. Griffiths Sampling Site: 2125769 Collected: 05/15/2018 Media: 40 ml Amber Glass VOA Received: 05/16/2018 Sampling Parameter: NA Analysis: SW 8260C, Water Instrument ID: 5975-J Batch: EV0/7139 (HBN: 214983) Percent Solid: NA Analyzed: 05/17/2018 14:01 Report Basis: Wet Result (ug/L) MDL (ug/L) RL (ug/L) Dilution Qual ND 0.30 1.0 1 u ND 0.30 1.0 1 u ND 0.30 1.0 1 u ND 0.30 1.0 1 u ND 1.5 5.0 1 u ND 0.30 1.0 1 u ND 0.30 1.0 1 u ND 0.36 1.0 1 u ND 0.30 1.0 1 u Sampling Site: 2125761 Collected: 05/15/2018 Media: 1000 ml Amber Glass Received: 05/16/2018 Sampling Parameter: NA Weight/Volume Analysis: SW 82700, Water Instrument ID: 5975-H Initial: 1000 ml Batch: ESV0/6416 (HBN: 215718) Percent Solid: NA Final: 1 ml Analyzed: 05/29/2018 18:12 Report Basis: Wet Result (ug/L) MDL (ug/L) RL (ug/L) Dilution Qual ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.7 5.0 1 u Thu, 05/31/18 3:21 PM ENVREP-V4.8 Analytical Results Sample ID: MW-11 Lab ID: 1813735004 Matrix: Water Analvsls Method -SW 8270 Preparation: EPA 3510, Sep Funnel SVOA Batch: ENVX/26778 (HBN: 215063) Prepared: 05/18/2018 Analyte Benzoic acid Bis(2-Chloroethoxy)methane 2,4-Dichlorophenol 1,2,4-Trichlorobenzene Naphthalene 4-Chloroaniline Hexachlorobutadiene 4-Chloro-3-methylphenol 2-Methylnaphthalene Hexachlorocyclopentadiene 2 ,4, 6-Trichlorophenol 2 ,4, 5-Trichlorophenol 2-Chloronaphthalene 2-Nitroaniline Dimethylphthalate 2,6-Dinitrotoluene Acenaphthylene 3-Nitroaniline Acenaphthene 2,4-Dinitrophenol 4-Nitrophenol Dibenzofuran 2,4-Dinitrotoluene Diethylphthalate 4-Chlorophenyl phenyl ether Fluorene 4-Nitroahiline 4,6-Dinitro-2-methylphenol N-Nitrosodiphenylamine 4-Bromophenyl phenyl ether Hexachlorobenzene Pentachlorophenol Phenanthrene Anthracene Carbazole Results Continued on Next Page Page 10 of 19 ANALYTICAL REPORT Workorder: I 34-1813735 I Client: Utah Department of Health Project Manager: Kevin W. Griffiths Sampling Site: 2125761 Collected: 05/15/2018 Media: 1000 ml Amber Glass Received: 05/16/2018 Sampling Parameter: NA WeighW£olyme Analysis: SW 8270D, Water Instrument ID: 5975-H Initial: 1000 ml Batch: ESV0/6416 (HBN: 215718) Percent Solid: NA Final: 1 ml Analyzed: 05/29/2018 18:12 Report Basis: Wet Result (ug/L) MDL (ug/L) RL (ug/L) Dilution Qual ND 15 20 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.8 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.7 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 11 20 1 u ND 7.5 20 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 7.6 20 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 7.5 20 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u Thu, 05/31/18 3:21 PM ENVREP-V4.8 Analytical Results Sample ID: MW-11 Lab ID: 1813735004 Matrix: Water Anahlllls Method • SW 8270 Preparation: EPA 3510, Sep Funnel SVOA Batch: ENVX/26778 (HBN: 215063) Prepared: 05/18/2018 Analyte Di-n-butylphthalate Fluoranthene Pyrene Butylbenzylphthalate 3,3'-Dichlorobenzidine Benzo(a)anthracene Chrysene Bis(2-ethylhexyl)phthalate Di-n-octylphthalate Benzo(b )fluoranthene Benzo(k)fluoranthene Benzo(a)pyrene lndeno(1,2,3-c,d)pyrene Dibenzo(a,h)anthracene Benzo(g,h,i)perylene Analvsls Method -SW 8270 Preparation: EPA 3510, Sep Funnel SVOA Batch: ENVX/26778 (HBN: 215063) Prepared: 05/18/2018 Tentatively Identified Compound Unknown Aromatic Acid Unknown Aromatic Acid Unknown Aromatic Acid Unknown Aromatic Acid Unknown Aromatic Acid Benzene, 1-methoxy-4-phenoxy- 1-Hydroxy-4-methyl-2-oxo-1 ,2- dihydro-3-quinoline Unknown Aromatic Acid Unknown Aromatic Acid Unknown Aromatic Acid Unknown Aromatic Acid Unknown Aromatic Acid Unknown Aromatic Acid Unknown Aromatic Acid Unknown Aromatic Acid Results Continued on Next Page Page 11 of 19 ANALYTICAL REPORT Workorder: J 34-1813735 J Client: Utah Department of Health Project Manager: Kevin W. Griffiths Sampling Site: 2125761 Collected: 05/15/2018 Media: 1000 ml Amber Glass Received: 05/16/2018 Sampling Parameter: NA WeighWol!,!m!l Analysis: SW 8270D, Water Instrument ID: 5975-H Initial: 1000 ml Batch: ESV0/6416 (HBN: 215718) Percent Solid: NA Final: 1 ml Analvzed: 05/29/2018 18:12 Report Basis: Wet Result (ug/L) MDL (ug/L} RL (ug/L} Dilution Qual ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.6 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u WeighWolume Analysis: SW 8270D, Water Instrument ID: 5975-H Initial: 1000 ml Batch: ESV0/6416 (HBN: 215718) Percent Solid: NA Final: 1 ml Analyzed: 05/29/2018 18:12 Report Basis: Wet Retention Result (ug/L) Time Dilution Qual 12 10.76 1 J 8.7 11.01 1 J 18 11.18 1 J 19 11.24 1 J 30 11.36 1 J 33 11.41 1 J 34 11.44 1 J 18 11.49 1 J 34 11.67 1 J 26 11.75 1 J 20 11.79 1 J 29 11.82 1 J 32 11.85 1 J 5.9 11.90 1 J 7.1 11.98 1 J Thu, 05/31/18 3:21 PM ENVREP-V4.8 Analytical Results Sample ID: MW-11 Lab ID: 1813735004 Matrix: Water -. ·-swmo Preparation: EPA 3510, Sep Funnel SVOA Batch: ENVX/26778 (HBN: 215063) Prepared: 05/18/2018 Tentatively Identified Compound Unknown Aromatic Acid Unknown Aromatic Acid Unknown Aromatic Hydrocarbon Unknown Aromatic Hydrocarbon Sample ID: MW-24 Lab ID: 1813735005 Matrix: Water Anahala llethod. sw:m.o Preparation: EPA 3510, Sep Funnel SVOA Batch: ENVX/26778 (HSN: 215063) Prepared: 05/18/2018 Analyte Pyridine Phenol Sis(2-chloroethyl)ether 2-Chlorophenol 1,3-Dichlorobenzene 1,4-Dichlorobenzene Benzyl alcohol 1,2-Dichlorobenzene 2-Methylphenol bis(2-Chloroisopropyl)ether 4-Methylphenol N-Nitrosodi-n-propyl amine Hexachloroethane Nitrobenzene lsophorone 2-Nitrophenol 2,4-Dimethylphenol Senzoic acid Bis(2-Chloroethoxy)methane 2,4-Dichlorophenol 1,2,4-Trichlorobenzene Results Continued on Next Page Page 12 of 19 ANALYTICAL REPORT Workorder: I 34-1813735 I Client: Utah Department of Health Project Manager: Kevin W. Griffiths Sampling Site: 2125761 Collected: 05/15/2018 Media: 1000 ml Amber Glass Received: 05/16/2018 Sampling Parameter: NA Weight/Volum~ Analysis: SW 8270D, Water Instrument ID: 5975-H Initial: 1000 ml Batch: ESV0/6416 (HSN: 215718) Percent Solid: NA Final: 1 ml Analyzed: 05/29/2018 18:12 Report Basis: Wet Retention Result (ug/L) Time Dilution Qual 25 12.09 1 J 26 12.14 1 J 6.6 17.35 1 J 5.9 17.57 1 J Sampling Site: 2125762 Collected: 05/15/2018 Media: 1000 ml Amber Glass Received: 05/16/2018 Sampling Parameter: NA Weight/Volume Analysis: SW 8270D, Water Instrument ID: 5975-H Initial: 1000 ml Batch: ESV0/6416 (HSN: 215718) Percent Solid: NA Final: 1 ml Analvzed: 05/29/201818:44 Report Basis: Wet Result (ug/L) MDL (ug/L) RL (ug/L) DIiution Qual ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.7 5.0 1 u ND 15 20 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u Thu, 05/31/18 3:21 PM ENVREP-V4.8 Analytical Results Sample ID: MW-24 Lab ID: 1813735005 Matrix: Water Analvsls Method -SW 8270 Preparation: EPA 3510, Sep Funnel SVOA Batch: ENVX/26778 (HBN: 215063) Prepared: 05/18/2018 Analyte Naphthalene 4-Chloroaniline Hexachlorobutadiene 4-Chloro-3-methylphenol 2-Methylnaphthalene Hexachlorocyclopentadiene 2,4,6-Trichlorophenol 2,4,5-Trichlorophenol 2-Chloronaphthalene 2-Nitroaniline Dimethylphthalate 2,6-Dinitrotoluene Acenaphthylene 3-Nitroaniline Acenaphthene 2,4-Dinitrophenol 4-Nitrophenol Dibenzofuran 2,4-Dinitrotoluene Diethylphthalate 4-Chlorophenyl phenyl ether Fluorene 4-Nitroaniline 4,6-Dinitro-2-methylphenol N-Nitrosodiphenylamine 4-Bromophenyl phenyl ether Hexachlorobenzene Pentachlorophenol Phenanthrene Anthracene Carbazole Di-n-butylphthalate Fluoranthene Pyrene Butylbenzylphthalate Results Continued on Next Page Page 13 of 19 ANALYTICAL REPORT Workorder: I 34-1813735 I Client: Utah Department of Health Project Manager: Kevin W. Griffiths Sampling Site: 2125762 Collected: 05/15/2018 Media: 1000 ml Amber Glass Received: 05/16/2018 Sampling Parameter: NA W!!ighWolume Analysis: SW 8270D, Water Instrument ID: 5975-H Initial: 1000 ml Batch: ESV0/6416 (HBN: 215718) Percent Solid: NA Final: 1 ml Analvzed: 05/29/2018 18:44 Report Basis: Wet Result (ug/L} MDL (ug/L) RL (ug/L) Dilution Qual 35 1.5 5.0 1 ND 1.5 5.0 1 u ND 1.8 5.0 1 u ND 1.5 5.0 1 u 20 1.5 5.0 1 ND 1.7 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 11 20 1 u ND 7.5 20 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 7.6 20 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 7.5 20 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u Thu, 05/31/18 3:21 PM ENVREP-V4.8 Analytical Results Sample ID: MW-24 Lab ID: 1813735005 Matrix: Water Anahale llethod • SW 8270 Preparation: EPA 3510, Sep Funnel SVOA Batch: ENVX/26778 (HBN: 215063) Prepared: 05/18/2018 Analyte 3,3'-Dichlorobenzidine Benzo(a)anthracene Chrysene Bis(2-ethylhexyl)phthalate Di-n-octylphthalate Benzo(b )fluoranthene Benzo(k)fluoranthene Benzo(a)pyrene lndeno(1,2,3-c,d)pyrene Dibenzo(a,h)anthracene Benzo(g, h, i )perylene Anahale Method. SW 8270 Preparation: EPA 3510, Sep Funnel SVOA Batch: ENVX/26778 (HBN: 215063) Prepared: 05/18/2018 Tentatively Identified Compound Unknown Organic Acid Unknown Organic Acid Ethylbenzene Mesitylene 2-Cyclopenten-1-one, 3,4-dimethyl- Benzene, 1,2,3-trimethyl- lndane 2-Cyclopenten-1-one, 3,4,5-trimethyl- Ethanone, 1-( 1-cyclohexen-1-yl)- Mequinol Ethanamine, N-cyclohexylidene- 1 H-lndene, 1-methyl- 3-tert-Butyl-2-pyrazolin-5-one 7-Methylindan-1-one 2-Pentanone, 3-(phenylmethylene )- Benzoic acid, 2,4,5-trimethyl- 4'-(2-Methylpropyl)acetophenone Unknown 2,3,5,6-Tetramethylbenzoic acid Results Continued on Next Page Page 14 of 19 ANALYTICAL REPORT Workorder: I 34-1813735 I Client: Utah Department of Health Project Manager: Kevin W. Griffiths Sampling Site: 2125762 Collected: 05/15/2018 Media: 1000 ml Amber Glass Received: 05/16/2018 Sampling Parameter: NA WgighWQIUm!! Analysis: SW 8270D, Water Instrument ID: 5975-H Initial: 1000 ml Batch: ESV0/6416 (HBN: 215718) Percent Solid: NA Final: 1 ml Analvzed: 05/29/2018 18:44 Report Basis: Wet Result (ug/L) MDL (ug/L) RL (ug/L) Dilution Qual ND 1.6 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u WeighWolume Analysis: SW 8270D, Water Instrument ID: 5975-H Initial: 1000 ml Batch: ESV0/6416 (HBN: 215718) Percent Solid: NA Final: 1 ml Analvzed: 05/29/2018 18:44 Report Basis: Wet Retention Result (ug/L) Time Dilution Qual 39 4.50 1 J 50 4.53 1 J 36 4.92 1 J 20 5.91 1 J 85 6.12 1 J 50 6.36 1 J 23 6.50 1 J ·50 6.63 1 J 92 6.85 1 J 22 6.93 1 J 18 6.95 1 J 26 7.34 1 J 22 7.69 1 J 67 8.97 1 J 25 9.11 1 J 19 9.29 1 J 36 9.50 1 J 17 9.76 1 J 26 9.81 1 J Thu, 05/31/18 3:21 PM ENVREP-V4.8 Analytical Results Sample ID: MW-24 lab ID: 1813735005 Matrix: Water Anahals Method • SW 8270 Preparation: EPA 3510, Sep Funnel SVOA Batch: ENVX/26778 (HBN: 215063) Prepared: 05/18/2018 Tentatively Identified Compound 5-Aminoindan Sample ID: MW-109 l ab ID: 1813735006 Matrix: Water Anahals Method • SW 8270 Preparation: EPA 3510, Sep Funnel SVOA Batch: ENVX/26778 (HBN: 215063) Prepared: 05/18/2018 Analyte Pyridine Phenol Bis(2-chloroethyl)ether 2-Chlorophenol 1,3-Dichlorobenzene 1,4-Dichlorobenzene Benzyl alcohol 1,2-Dichlorobenzene 2-Methylphenol bis(2-Chloroisopropyl)ether 4-Methylphenol N-Nitrosodi-n-propyl amine Hexachloroethane Nitrobenzene lsophorone 2-Nitrophenol 2,4-Dimethylphenol Benzoic acid Bis(2-Chloroethoxy)methane 2,4-Dichlorophenol 1,2,4-Trichlorobenzene Naphthalene 4-Chloroaniline Hexachlorobutadiene Results Continued on Next Page Page15of19 ANALYTICAL REPORT Workorder: I 34-1813735 I Client: Utah Department of Health Project Manager: Kevin W. Griffiths Sampling Site: 2125762 Collected: 05/15/2018 Media: 1000 ml Amber Glass Received: 05/16/2018 Sampling Parameter: NA WeighWolum1 Analysis: SW 8270D, Water Instrument ID: 5975-H Initial: 1000 ml Batch: ESV0/6416 (HBN: 215718) Percent Solid: NA Final: 1 ml Analvzed: 05/29/2018 18:44 Report Basis: Wet Retention Result (ug/L) Time Dilution Qual 18 10.33 1 J Sampling Site: 2125763 Collected: 05/15/2018 Media: 1000 ml Amber Glass Received: 05/16/2018 Sampling Parameter: NA WeighWolume Analysis: SW 8270D, Water Instrument ID: 5975-H Initial: 1000 ml Batch: ESV0/6416 (HBN: 215718) Percent Solid: NA Final: 1 ml Analyzed: 05/29/2018 19:17 Report Basis: Wet Result (ug/L) MDL (ug/L) RL (ug/L) Dilution Qual ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.7 5.0 1 u ND 15 20 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u 2.4 1.5 5.0 1 J ND 1.5 5.0 1 u ND 1.8 5.0 1 u Thu, 05/31/18 3:21 PM ENVREP-V4.8 Analytical Results Sample ID: MW-109 Lab ID: 1813735006 Matrix: Water Analvala lhlhod • 8W 8270 Preparation: EPA 3510, Sep Funnel SVOA Batch: ENVX/26778 (HBN: 215063) Prepared: 05/18/2018 Analyte 4-Chloro-3-methylphenol 2-Methylnaphthalene Hexachlorocyclopentadiene 2.4,6-Trichlorophenol 2.4,5-Trichlorophenol 2-Chloronaphthalene 2-Nitroaniline Dimethylphthalate 2,6-Dinitrotoluene Acenaphthylene 3-Nitroaniline Acenaphthene 2.4-Dinitrophenol 4-Nitrophenol Dibenzofuran 2.4-Dinitrotoluene Diethylphthalate 4-Chlorophenyl phenyl ether Fluorene 4-Nitroaniline 4,6-Dinitro-2-methylphenol N-Nitrosodiphenylamine 4-Bromophenyl phenyl ether Hexachlorobenzene Pentachlorophenol Phenanthrene Anthracene Carbazole Di-n-butylphthalate Fluoranthene Pyrene Butylbenzylphthalate 3,3'-Dichlorobenzidine Benzo(a)anthracene Chrysene Results Continued on Next Page Page 16 of 19 ANALYTICAL REPORT Workorder: I 34-1813735 I Client: Utah Department of Health Project Manager: Kevin W. Griffiths Sampling Site: 2125763 Collected: 05/15/2018 Media: 1000 ml Amber Glass Received: 05/16/2018 Sampling Parameter: NA Weigh~olum~ Analysis: SW 82700, Water Instrument ID: 5975-H Initial: 1000 ml Batch: ESV0/6416 (HBN: 215718) Percent Solid: NA Final: 1 ml Analyzed: 05/29/2018 19:17 Report Basis: Wet Result (ug/L) MDL (ug/L) RL (ug/L) Dilution Qual ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.7 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 11 20 1 u ND 7.5 20 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 7.6 20 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 7.5 20 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u ND 1.6 5.0 1 u ND 1.5 5.0 1 u ND 1.5 5.0 1 u Thu, 05/31/18 3:21 PM ENVREP-V4.8 Analytical Results Sample ID: MW-109 Lab ID: 1813735006 Matrix: Water Analvllls Method • SW 8270 Preparation: EPA 3510, Sep Funnel SVOA Batch: ENVX/26778 (HBN: 215063) Prepared: 05/18/2018 ANALYTICAL REPORT Workorder: I 34-1813735 I Client: Utah Department of Health Project Manager: Kevin W. Griffiths Sampling Site: 2125763 Collected: 05/15/2018 Media: 1000 ml Amber Glass Received: 05/16/2018 Sampling Parameter: NA WeighWolume Analysis: SW 82700, Water Instrument ID: 5975-H Initial: 1000 ml Batch: ESV0/6416 (HBN: 215718) Percent Solid: NA Final: 1 ml Analvzed: 05/29/2018 19:17 Reoort Basis: Wet Analyte Result (ug/L) MDL (ug/L) RL (ug/L) Dilution Qual Bis(2-ethylhexyl}phthalate ND 1.5 5.0 1 u Di-n-octylphthalate ND 1.5 5.0 1 u Benzo(b )fluoranthene ND 1.5 5.0 1 u Benzo(k)fluoranthene ND 1.5 5.0 1 u Benzo(a)pyrene ND 1.5 5.0 1 u lndeno(1 ,2,3-c,d)pyrene ND 1.5 5.0 1 u Dibenzo(a,h)anthracene ND 1.5 5.0 1 u Benzo(g, h, i)perylene ND 1.5 5.0 1 u Analvllla Method • SW 8270 Preparation: EPA 3510, Sep Funnel SVOA WeighWolume Analysis: SW 82700, Water Instrument ID: 5975-H Batch: ENVX/26778 (HBN: 215063) Initial: 1000 ml Batch: ESV0/6416 (HBN: 215718) Percent Solid: NA Prepared: 05/18/2018 Final: 1 ml .Analyzed: 05/29/2018 19:17 Report Basis: Wet Retention Tentatively Identified Compound Result (ug/L) Time Dilution Qual 1,2-Ethanediol, monoacetate 4.4 4.72 1 J Ethanone, 1-(1-cyclohexen-1-yl)-5.9 6.83 1 J 3-Hexene-2,5-dione 4.2 6.92 1 J Comments I Workorder: 1813735 8260 Comments: Sample 1813735002 (MW-24) was analyzed solely at dilution to bring the analytes of interest within the linear range and to preserve instrument integrity. Quality Control: SW 8260 -(HBN: 214983) 8260 QC Comments: The percent difference (or percent drift for a regression fit) for target compounds in the CVS standard must generally be less than 20% relative to the average response from the initial calibration curve. The analyte acetone did not meet this criteria and results for this compound should be considered estimates. Quality Control: SW 8270 -(HBN: 215718) The initial calibration did not pass method criteria for 3-nitroaniline, 4-nitroaniline, and carbazole. The CCV did not pass method criteria for 2,4-dimethylphenol, 4-chloroaniline, 3-nitroaniline, 2,4-dinitrophenol, and 4-nitroaniline. Any results for these compounds should be treated as semi-quantitative. The LCSD was outside of percent recovery QC limits for 3-nitroaniline and 2,4-dinitrophenol. RPD was outside of QC limits for 6 compounds. Report Authorization (ISi is an electronic signature that complies with 21 CFR Part 11) Method Analvst SW 8260 Page 17 of 19 ISi Christopher Q. Coleman 0511812018 11 :21 Thu, 05/31/18 3:21 PM PeerRevlew ISi Thomas J. Masoian 0512212018 08:33 ENVREP-V4.8 ANALYTICAL REPORT Workorder: I 34-1813735 j Client: Utah Department of Health Project Manager: Kevin W. Griffiths Report Authorization (IS/ is an electronic signature that complies with 21 CFR Part 11) Method Analvat SW8270 Laboratory Contact Information ALS Environmental 960 W Levoy Drive Salt Lake City, Utah 84123 General Lab Comments /S/ David T eynor 05/31/201811:37 Phone: (801) 266-7700 Email: alslt.lab@ALSGlobal.com Web: www.alsslc.com The results provided in this report relate only to the items tested. Samples were received in acceptable condition unless otherwise noted. Samples have not been blank corrected unless otherwise noted. This test report shall not be reproduced, except in full, without written approval of ALS. ISi Thomas J. Masoian 05/31/2018 14:57 ALS provides professional analytical services for all samples submitted. ALS is not in a position to interpret the data and assumes no responsibility for the quality of the samples submitted. All quality control samples processed with the samples in this report yielded acceptable results unless otherwise noted. ALS is accredited for specific fields of testing (scopes) in the following testing sectors. The quality system implemented at ALS conforms to accreditation requirements and is applied to all analytical testing performed by ALS. The following table lists testing sector, accreditation body, accreditation number and website. Please contact these accrediting bodies or your ALS project manager for the current scope of accreditation that applies to your analytical testing. Testing Sector Environmental Page 18 of 19 Accreditation Body PJLA (DoD ELAP) Utah (TNI) Nevada Oklahoma Iowa Certificate Number Website Thu, 05/31/18 3:21 PM ENVREP-V4.8 ANALYTICAL REPORT Workorder: I 34-1813735 I Client: Utah Department of Health Project Manager: Kevin W. Griffiths Result Symbol Definitions MDL = Method Detection Limit, a statistical estimate of method/media/instrument sensitivity. RL = Reporting Limit, a verified value of method/media/instrument sensitivity. CRDL = Contract Required Detection Limit Reg. Limit= Regulatory Limit. ND = Not Detected, testing result not detected above the MDL or RL. < This testing result is less than the numerical value. ** No result could be reported, see sample comments for details. Qualifier Symbol Definitions U = Qualifier indicates that the analyte was not detected above the MDL. J = Qualifier Indicates that the analyte value is between the MDL and the RL. It is also used to indicate an estimated value for tentatively identified compounds in mass spectrometry where a 1 :1 response is assumed. B = Qualifier indicates that the analyte was detected in the blank. E = Qualifier indicates that the analyte result exceeds calibration range. P = Qualifier indicates that the RPD between the two columns is greater than 40%. Page 19 of 19 Thu, 05/31/18 3:21 PM ENVREP-V4.8 Analysi!..lnformatlon Workorder: 1813735 Limits: Historical/Performance Basis: ALS Laboratory Group BIMk MB: 601571 Analyzed: 05/29/2018 15:28 Units: ug/L Analyte Pyridine Phenol Bis(2-chloroethyl)ether 2-Chlorophenol 1,3-Dichlorobenzene 1 ,4-Dichlorobenzene Benzyl alcohol 1,2-Dichlorobenzene 2-Methylphenol bis(2-Chloroisopropyl)ether 4-Methylphenol N-Nitrosodi-n-propyl amine Hexachloroethane Nitrobenzene lsophorone 2-Nitrophenol 2,4-Dimethylphenol Benzoic acid Bis(2-Chloroethoxy)methane 2,4-Dichlorophenol 1,2,4-Trichlorobenzene Naphthalene 4-Chloroaniline Hexachlorobutadiene 4-Chloro-3-methylphenol 2-Methylnaphthalene Hexachlorocyclopentadiene 2,4, 6-Trichlorophenol 2,4,5-Trichlorophenol 2-Chloronaphthalene 2-Nitroaniline Dimethylphthalate 2,6-Dinitrotoluene Acenaphthylene 3-Nitroaniline Acenaphthene 2,4-Dinitrophenol Page 1 of 11 Quality Control Sample Batch Report Preparation: EPA 3510, Sep Funnel SVOA Batch: ENVX/26778 (HBN: 215063) Prepared By: Christopher Webb Result MDL RL ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.7 5.00 ND 15 20.0 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.8 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.7 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 11 20.0 Thursday, May 31 , 2018 Analysis: SW 8270 Batch: ESV0/6416 (HBN: 215718) Analyzed By: David Teynor I QCSV4.4 Analysis Information Workorder: 1813735 Limits: Historical/Performance Basis: ALS Laboratory Group Blank MB: 601571 Analyzed: 05/29/2018 15:28 Units: ug/L Analyte 4-Nitrophenol Dibenzofuran 2,4-Dinitrotoluene Diethylphthalate 4-Chlorophenyl phenyl ether Fluorene 4-Nitroaniline 4,6-Dinitro-2-methylphenol N-Nitrosodiphenylamine 4-Bromophenyl phenyl ether Hexachlorobenzene Pentachlorophenol Phenanthrene Anthracene Carbazole Di-n-butylphthalate Fluoranthene Pyrene Butylbenzylphthalate 3,3'-Dichlorobenzidine Benzo(a)anthracene Chrysene Bis(2-ethylhexyl)phthalate Di-n-octylphthalate Benzo(b )fluoranthene Benzo(k)fluoranthene Benzo(a)pyrene lndeno(1 ,2,3-c,d)pyrene Dibenzo(a,h)anthracene Benzo(g,h,i)perylene LCS: 601572 Analyzed: 05/29/2018 16:01 Dilution: 1 Units: u /L Analyte Pyridine Page 2 of 11 Quality Control Sample Batch Report Preparation: EPA 3510, Sep Funnel SVOA Batch: ENVX/26778 (HBN: 215063) Prepared By: Christopher Webb Result MDL RL ND 7.5 20.0 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 7.6 20.0 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 7.5 20.0 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.6 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 ND 1.5 5.00 Control~!• lca18 Result Target % Rec QC Limits 15.9 40.0 39.7 1.9 100.0 Analysis: SW 8270 Batch: ESV0/6416 (HBN: 215718) Analyzed By: David Teynor LCSD: 601573 Analyzed: 05/29/2018 16:35 Dilution: 1 Units: u /L Result % Rec RPO QC Limits 14.9 37.2 6.52 0.0 40.0 I Thursday, May 31, 2018 QCS V4.4 Analysis lnforrna!(on Workorder: 1813735 Limits: Historical/Performance Basis: ALS Laboratory Group Quality Control Sample Batch Report Preparation: EPA 3510, Sep Funnel SVOA Batch: ENVX/26778 (HBN: 215063) Prepared By: Christopher Webb Analysis: SW 8270 Batch: ESV0/6416 (HBN: 215718) Analyzed By: David Teynor II i ControfSimnle. LaboratofY. ControfBimnle D~lcate I LCS: 601572 LCSD: 601573 Analyzed: 05/29/2018 16:01 Analyzed: 05/29/2018 16:35 Dilution: 1 Dilution: 1 Units: ua/L Units: ua/L Analyte Result Target %Rec QC Limits Result %Rec RPD QC Limits Phenol 11 .5 40.0 28.7 8.4 100.0 12.3 30.7 6.70 0.0 20.0 Bis(2-chloroethyl)ether 24.5 40.0 61 .3 15.3 109.6 27.0 67.5 9.61 0.0 20.0 2-Chlorophenol 28.8 40.0 72.0 14.5 102.2 30.8 77.0 6.67 0.0 20.0 1,3-Dichlorobenzene 25.6 40.0 64.1 0.0 102.1 25.3 63.2 1.48 0.0 20.0 1 ,4-Dichlorobenzene 24.2 40.0 60.5 0.0 102.6 24.2 60.6 0.135 0.0 20.0 Benzyl alcohol 26.3 40.0 65.8 22.3 116.5 28.4 71 .1 7.76 0.0 40.0 1,2-Dichlorobenzene 25.2 40.0 63.0 2.6 106.4 25.5 63.8 1.31 0.0 20.0 2-Methylphenol 24.1 40.0 60.2 26.8 100.0 26.0 65.0 7.76 0.0 20.0 bis(2-Chloroisopropyl)ether 26.6 40.0 66.5 20.5 113.3 29.0 72.5 8.67 0.0 40.0 N-Nitrosodi-n-propyl amine 25.7 40.0 64.2 30.9 118.2 27.7 69.3 7.65 0.0 20.0 Hexachloroethane 19.9 40.0 49.8 7.5 100.0 18.9 47.2 5.48 0.0 20.0 Nitrobenzene 23.0 40.0 57.4 24.3 101.8 29.5 73.8 * 25.0 0.0 20.0 lsophorone 24.7 40.0 61 .8 21.5 117.6 31 .9 79.8 * 25.5 0.0 20.0 2-Nitrophenol 23.9 40.0 59.9 30.9 100.0 36.0 90.1 * 40.3 0.0 20.0 2,4-Dimethylphenol 19.5 40.0 48.8 3.0 102.3 22.3 55.8 13.4 0.0 20.0 Benzoic acid 14.1 40.0 35.3 0.0 100.0 15.9 39.7 11.7 0.0 40.0 Bis(2-Chloroethoxy)methane 28.8 40.0 72.1 33.7 100.8 31 .7 79.2 9.34 0.0 20.0 2,4-Dichlorophenol 29.1 40.0 72.9 36.7 114.3 37.0 92.6 23.8 0.0 40.0 1,2,4-Trichlorobenzene 25.6 40.0 64.0 10.8 110.4 30.8 77.0 18.5 0.0 20.0 Naphthalene 25.7 40.0 64.4 22.0 112.9 28.7 71.7 10.8 0.0 20.0 4-Chloroaniline 13.2 40.0 32.9 0.0 160.6 13.7 34.4 4.43 0.0 40.0 Hexachlorobutadiene 19.0 40.0 47.6 10.0 100.0 23.6 59.1 21 .6 0.0 40.0 4-Chloro-3-methylphenol 30.4 40.0 75.9 36.1 108.4 35.8 89.6 16.4 0.0 20.0 2-Methylnaphthalene 25.5 40.0 63.7 25.5 118.8 32.7 81.7 * 24.9 0.0 20.0 Hexachlorocyclopentadiene 20.3 40.0 50.8 7.0 100.0 18.0 45.1 12.0 0.0 40.0 2,4,6-Trichlorophenol 36.6 40.0 91.4 33.8 121 .1 34.4 85.9 6.19 0.0 20.0 2,4,5-Trichlorophenol 35.7 40.0 89.2 37.4 118.9 33.6 84.0 5.99 0.0 20.0 2-Chloronaphthalene 31 .6 40.0 79.0 31 .2 114.4 29.2 73.1 7.84 0.0 20.0 2-Nitroaniline 28.8 40.0 72.0 37.0 120.1 25.9 64.7 10.6 0.0 40.0 Dimethylphthalate 34.9 40.0 87.2 46.8 116.9 32.1 80.2 8.35 0.0 30 .0 2,6-Dinitrotoluene 36.1 40.0 90.3 49.5 118.5 31 .8 79.4 12.8 0.0 20.0 Acenaphthylene 31.0 40.0 77.6 41.2 111 .0 30.0 75.1 3.32 0.0 20.0 3-Nitroaniline 19.8 40.0 49.4 29.1 143.9 11.2 * 28.1 * 55.0 0.0 40.0 Acenaphthene 29.1 40.0 72.7 41.0 113.9 32.7 81 .7 11.6 0.0 20.0 2,4-Dinitrophenol 49.0 40.0 122 0.0 127.2 52.7 * 132 7.32 0.0 20.0 4-Nitrophenol 12.7 40.0 31 .6 0.0 100.0 8.75 21 .9 36.5 0.0 40.0 Dibenzofuran 33.6 40.0 84.1 41.6 117.6 32.7 81 .7 2.80 0.0 20.0 Page 3 of 11 Thursday, May 31, 2018 QCS V4.4 Analysis Information Workorder: 1813735 Limits: Historical/Performance Basis: ALS Laboratory Group LCS: 601572 Analyzed: 05/29/2018 16:01 Dilution: 1 Units: ug/L Analyte 2,4-Dinitrotoluene Diethylphthalate 4-Chlorophenyl phenyl ether Fluorene 4-Nitroaniline 4,6-Dinitro-2-methylphenol 4-Bromophenyl phenyl ether Hexachlorobenzene Pentachlorophenol Phenanthrene Anthracene Carbazole Di-n-butylphthalate Fluoranthene Pyrene Butylbenzylphthalate 3,3'-Dichlorobenzidine Benzo(a)anthracene Chrysene Bis(2-ethylhexyl)phthalate Di-n-octylphthalate Benzo(b )fluoranthene Benzo(k)fluoranthene Benzo(a)pyrene lndeno(1,2,3-c,d)pyrene Dibenzo(a,h)anthracene Benzo(g ,h, i)perylene Surm11ate Recoveries Surrogate 2-Fluorophenol QC Limits 0.0 Units ug/L Lab ID Result 601571-MB 22.0 601572-LCS 22.3 601573-LCSD 24.7 1813795001 5.16 Page 4 of 11 Quality Control Sample Batch Report Preparation: EPA 3510, Sep Funnel SVOA Batch: ENVX/26778 (HBN: 215063) Prepared By: Christopher Webb Result Target %Rec QC Limits 36.9 40.0 92.2 48.9 124.7 33.4 40.0 83.5 49.5 118.5 38.0 40.0 95.1 44.2 118.9 31.7 40.0 79.2 46.5 118.6 21 .0 40.0 52.4 4.9 164.0 41.5 40.0 104 24.2 128.7 38.5 40.0 96.3 42.9 119.9 37.7 40.0 94.3 42.4 122.4 39.1 40.0 97.8 29.0 135.3 30.7 40.0 76.8 45.7 119.7 32.3 40.0 80.9 45.7 120.6 44.1 40.0 110 11.7 156.9 30 .3 40.0 75.9 47.0 127.8 34.3 40.0 85.8 40.6 133.2 34.6 40.0 86.4 47.5 121.4 29.1 40.0 72.7 48.6 120.8 28.5 40.0 71.3 7.2 155.3 32.8 40.0 81 .9 49.8 117.3 33.0 40.0 82.5 50.1 123.6 28.9 40.0 72.2 50.6 125.2 31.8 40.0 79.5 47.6 121.1 36.7 40.0 91.6 49.0 113.1 34.4 40.0 86.0 51.7 117.4 28.3 40.0 70.7 49.0 114.4 39.2 40.0 98.0 40.3 124.4 37.2 40.0 93.0 44.5 124.3 39.6 40.0 98.9 42.1 124.5 Phenol-d5 I 121 .0 0.0 I 145.0 ug/L Target % Recovery Result Target 50.0 43.9 14.1 50.0 50.0 44.6 14.5 50.0 50.0 49.3 14.9 50.0 50.0 10.3 5.07 50.0 Thursday, May 31, 2018 Analysis: SW 8270 Batch: ESV0/6416 (HBN: 215718) Analyzed By: David Teynor LCSD: 601573 Analyzed: 05/29/2018 16:35 Dilution: 1 Units: ug/L Result %Rec RPO QC Limits 31 .0 77.6 17.2 0.0 20.0 33.1 82.6 1.08 0.0 30.0 36.3 90.6 4.80 0.0 20.0 33.1 82.8 4.45 0.0 20.0 20.0 50.1 4.56 0.0 40.0 36.4 91.0 13.2 0.0 40.0 36.5 91 .1 5.54 0.0 20.0 35.2 87.9 6.98 0.0 20.0 31.2 77.9 111 22.7 0.0 20.0 32.7 81.8 6.21 0.0 20.0 37.5 93.6 14.6 0.0 20.0 35.2 88.0 22.3 0.0 40.0 28.9 72.2 4.94 0.0 30.0 32.8 82.0 4.54 0.0 20.0 37.1 92.7 7.03 0.0 20.0 31 .1 77.8 6.78 0.0 30.0 30.8 77.1 7.75 0.0 40.0 35.3 88.3 7.51 0.0 20.0 35.2 87.9 6.38 0.0 20.0 31.0 77.6 7.23 0.0 30.0 30.6 76.6 3.64 0.0 30.0 35.5 88.8 3.19 0.0 20.0 34.0 85.1 1.06 0.0 20.0 32.8 82.1 14.9 0.0 20.0 37.9 94.8 3.31 0.0 20.0 36.1 90.3 2.91 0.0 20.0 38.2 95.5 3.56 0.0 20.0 Nitrobenzene-d5 22.0 I 130.3 ug/L % Recovery Result Target % Recovery 28.2 32.6 50.0 65.3 28.9 26.8 50.0 53.7 29.7 33.6 50.0 67.1 10.1 5.91 50.0 111 11.8 QCS V4.4 ~[lalysis lnformcttton Workorder: 1813735 Limits: Historical/Performance Basis: ALS Laboratory Group Surroaate Recoveries Surroaate 2-Fluorophenol QC Limits 0.0 Units ug/L Quality Control Sample Batch Report Preparation: EPA 3510, Sep Funnel SVOA Batch: ENVX/26778 (HBN: 215063) Prepared By: Christopher Webb Phenol-d5 I 121 .0 0.0 I 145.0 ug/L Analysis: SW 8270 Batch: ESV0/6416 (HBN: 215718) Analyzed By: David Teynor Nitrobenzene-d5 22.0 I 130.3 UQ/L Lab ID Result Target % Recovery Result Target % Recovery Result Target % Recovery 1813735004 18.3 50.0 36.7 12.9 50.0 25.8 27.9 50.0 55.9 1813735005 17.8 50.0 35.6 11.6 50.0 23.1 30.7 50.0 61.3 1813735006 21 .0 50.0 42.0 15.1 50.0 30.2 31 .5 50.0 63.0 Surroaate 2-Fluorobiphenyl 2,4,6-Tribromophenol Terphenyl-d14 QC Limits 35.1 I 113.6 12.1 I 139.9 16.2 I 143.5 Units ug/L ug/L ug/L Lab ID Result Target % Recovery Result Target % Recovery Result Target % Recovery 601571-MB 39.1 50.0 78.2 45.0 50.0 90.1 45.4 50.0 601572-LCS 40.6 50.0 81.2 56.9 50.0 114 46.3 50.0 601573-LCSD 36.2 50.0 72.4 48.4 50.0 96.9 47.5 50.0 1813795001 8.88 50.0 * 17.8 5.24 50.0 * 10.5 11 .5 50.0 1813735004 37.0 50.0 73.9 63.2 50.0 126 43.3 50.0 1813735005 35.2 50.0 70.4 59.0 50.0 118 36.5 50.0 1813735006 29.9 50.0 59.7 49.8 50.0 99.5 40.6 50.0 Co The initial calibration did not pass method criteria for 3-nitroaniline, 4-nitroaniline, and carbazole. The CCV did not pass method criteria for 2,4-dimethylphenol, 4-chloroaniline, 3-nitroaniline, 2,4-dinitrophenol, and 4-nitroaniline. Any results for these compounds should be treated as semi-quantitative. The LCSD was outside of percent recovery QC limits for 3-nitroaniline and 2,4-dinitrophenol. RPO was outside of QC limits for 6 compounds. Analyst Peer Review /S/ David Teynor ISi Thomas J. Masoian 05/31/2018 11 :37 05/31/2018 14:57 RPO -Relative% Difference (Spike/ Spike Duplicate) 90.9 92.7 95.1 23.0 86.6 73.0 81.3 * -Analyte above reporting limit or outside of control limits A-Sample result is greater than 4 times the spike added •-Sample and Matrix Duplicate less than 5 times the reporting limit •-Result is above the calibration range ND -Not Detected (U -Qualifier also flags analyte as not detected) NA -Not Applicable # -The Matrix Spike, Matrix Spike duplicate or Matrix Duplicate is reported for your information only. The sample matrix may be inappropriate for the method selected. QC results are not adjusted for moisture correction, where applicable Page 5 of 11 Thursday, May 31, 2018 QCS V4.4 Analysis Information Workorder: 1813735 Limits: Historical/Performance Basis: ALS Laboratory Group Blank MB: 601389 Analyzed: 05/17/201810:11 Units: ug/L Analyte Dichlorodifluoromethane Chloromethane Vinyl chloride Bromomethane Chloroethane Dichlorofluoromethane Trichlorofluoromethane Ethyl ether 1, 1-Dichloroethene Freon 113 Acetone lodomethane Carbon disulfide Methyl Acetate Allyl chloride Methylene chloride trans-1,2-Dichloroethene Methyl-t-butyl ether cis-1 ,2-Dichloroethene 1, 1-Dichloroethane 2,2-Dichloropropane 2-Butanone Ethyl acetate Bromochloromethane Tetrahydrofuran Chloroform 1, 1, 1-Trichloroethane Cyclohexane 1, 1-Dichloropropene 1,2-Dichloroethane Carbon tetrachloride Benzene Trichloroethene Methylcyclohexane 1,2-Dichloropropane Dibromomethane Bromodichloromethane Page 6 of 11 Quality Control Sample Batch Report Preparation: NA Batch: NA Prepared By: NA Result MDL RL ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 1.5 5.00 ND 0.3 1.00 ND 0.3 1.00 ND 1.5 5.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 1.6 5.00 ND 1.5 5.00 ND 0.3 1.00 ND 2.1 5.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 Thursday, May 31 , 2018 Analysis: SW 8260 Batch: EV0/7139 (HBN: 214983) Analyzed By: Christopher Q. Coleman QCS V4.4 Workorder: 1813735 Limits: Historical/Performance Basis: ALS Laboratory Group Blank MB: 601389 Analyzed: 05/17/2018 10:11 Units: ug/L Analyte cis-1,3-Dichloropropene 4-Methyl-2-pentanone trans-1 ,3-Dichloropropene Ethyl methacrylate 1, 1,2-Trichloroethane 2-Hexanone 1,2-Dibromoethane Toluene 1,3-Dichloropropane Dibromochloromethane Bromoform Tetrachloroethene 1-Chlorohexane Chlorobenzene 1, 1, 1,2-Tetrachloroethane Ethyl benzene m,p-Xylene o-Xylene Styrene lsopropylbenzene 1, 1,2,2-Tetrachloroethane Bromobenzene 1,2,3-Trichloropropane trans-1,4-Dichloro-2-butene Pentachloroethane n-Propylbenzene 1,3,5-Trimethylbenzene 2-Chlorotoluene 4-Chlorotoluene tert-Butylbenzene 1,2,4-Trimethylbenzene sec-Butylbenzene p-lsopropyltoluene 1,3-Dichlorobenzene 1,4-Dichlorobenzene n-Butylbenzene 1,2-Dichlorobenzene Page 7 of 11 Quality Control Sample Batch Report Preparation: NA Batch: NA Prepared By: NA Result MDL RL ND 0.3 1.00 ND 1.5 5.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 1.5 5.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 2.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 1.5 5.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 ND 0.3 1.00 Thursday, May 31, 2018 Analysis: SW 8260 Batch: EV0/7139 (HBN: 214983) Analyzed By: Christopher Q. Coleman QCS V4.4 Analysis Information Workorder: 1813735 Limits: Historical/Performance Basis: ALS Laboratory Group Blank MB: 601389 Analyzed: 05/17/201810:11 Units: ug/L Analyte 1,2-Dibromo-3-Chloropropane 1,2,4-Trichlorobenzene Hexachlorobutadiene Naphthalene 1,2, 3-Trichlorobenzene Control •• LCS: 601390 Analyzed: 05/17/2018 09:22 Dilution: 1 Units: ug/L Analyte Dichlorodifluoromethane Chloromethane Vinyl chloride Bromomethane Chloroethane Dichlorofluoromethane Trichlorofluoromethane Ethyl ether 1 , 1-Dichloroethene Freon 113 Acetone lodomethane Carbon disulfide Methyl Acetate Allyl chloride Methylene chloride trans-1,2-Dichloroethene Methyl-I-butyl ether cis-1 ,2-Dichloroethene 1, 1-Dichloroethane 2,2-Dichloropropane 2-Butanone Ethyl acetate Bromochloromethane Tetrahydrofuran Chloroform Page 8 of 11 Quality Control Sample Batch Report Preparation: NA Batch: NA Prepared By: NA Result MDL ND 1.5 ND 0.3 ND 0.3 ND 0.36 ND 0.3 Result Target 47.0 50.0 47.7 50.0 49.2 50.0 52.0 50.0 49.8 50.0 52.1 50.0 47.9 50.0 54.1 50.0 48.3 50.0 53.6 50.0 60.1 50.0 48.8 50.0 50.3 50.0 51.2 50.0 51 .7 50.0 49.0 50.0 49.4 50.0 50.7 50.0 49.2 50.0 49.1 50.0 50.4 50.0 59.9 50.0 59.9 50.0 47.9 50.0 47.6 50.0 48.9 50.0 RL 5.00 1.00 1.00 1.00 1.00 %Rec QC Limits 94.0 48.9 155.3 95.4 66.8 135.9 98.4 66.4 115.8 104 56.3 146.8 99.6 77.3 129.5 104 77.5 131.2 95.8 76.1 131.0 108 79.8 129.3 96.6 77.6 136.5 107 65.8 129.3 120 41 .9 164.4 97.6 50.1 154.9 101 72.3 127.8 102 42.7 147.1 103 74.5 134.7 98.0 75.9 127.6 98.8 73.5 130.0 101 79.6 127.4 98.4 73.5 126.3 98.3 73.2 120.9 101 66.5 143.6 120 51 .1 147.7 120 38.8 216.2 95.9 73.7 123.9 95.2 69.2 140.7 97.9 75.4 124.1 Thursday, May 31 , 2018 Analysis: SW 8260 Batch: EV0/7139 (HBN: 214983) Analyzed By: Christopher Q. Coleman QCS V4.4 ~Is Info atlon Workorder: 1813735 Limits: Historical/Performance Basis: ALS Laboratory Group II .L .Control ~ LCS: 601390 Analyzed: 05/17/2018 09:22 Dilution: 1 Units: uo/L Analyte 1, 1, 1-Trichloroethane Cyclohexane 1, 1-Dichloropropene 1,2-Dichloroethane Carbon tetrachloride Benzene Trichloroethene Methylcyclohexane 1,2-Dichloropropane Dibromomethane Bromodichloromethane cis-1 ,3-Dichloropropene 4-Methyl-2-pentanone trans-1,3-Dichloropropene Ethyl methacrylate 1, 1,2-Trichloroethane 2-Hexanone 1,2-Dibromoethane Toluene 1,3-Dichloropropane Dibromochloromethane Bromoform Tetrachloroethene 1-Chlorohexane Chlorobenzene 1, 1, 1,2-Tetrachloroethane Ethylbenzene m,p-Xylene o-Xylene Styrene lsopropylbenzene 1, 1,2,2-Tetrachloroethane Bromobenzene 1,2,3-Trichloropropane trans-1,4-Dichloro-2-butene Pentachloroethane n-Propylbenzene Page 9 of 11 Quality Control Sample Batch Report Preparation: NA Batch: NA Prepared By: NA Result Target 48.3 50.0 53.7 50.0 50.3 50.0 49.9 50.0 47.7 50.0 49.6 50.0 48.1 50.0 50.6 50.0 51 .1 50.0 48.7 50.0 49.6 50.0 51 .4 50.0 56.8 50.0 47.7 50.0 51 .5 50.0 46.9 50.0 56.6 50.0 46.4 50.0 46.3 50.0 47.0 50.0 47.2 50.0 44.3 50.0 42.4 50.0 48.8 50.0 45.9 50.0 46.4 50.0 46.9 50.0 94.6 100 47.4 50.0 48.7 50.0 47.3 50.0 48.9 50.0 45.2 50.0 47.8 50.0 49.9 50.0 47.1 50.0 48.1 50.0 %Rec QC Limits 96.7 75.9 129.4 107 78.0 134.0 101 75.9 123.9 99.8 76.9 126.7 95.4 73.5 136.2 99.3 79.4 124.0 96.3 74.5 126.7 101 76.8 127.7 102 80.7 122.3 97.3 75.1 120.5 99.2 77.8 125.4 103 80.0 129.2 114 70.9 133.5 95.5 83.0 129.6 103 77.9 135.8 93.8 83.3 116.9 113 56.9 143.8 92.8 82.8 120.7 92.5 86.1 117.8 94.0 82.9 119.3 94.4 75.5 136.4 88.5 63.1 139.2 84.8 63.2 122.5 97.6 87.4 125.2 91 .8 86.5 113.3 92.8 81.3 130.8 93.9 88.4 117.0 94.6 88.4 116.9 94.8 86.5 116.1 97.5 89.1 121.1 94.6 86.8 118.9 97.7 77.8 128.9 90.3 81 .3 119.8 95.7 76.5 127.9 99.9 58.2 139.4 94.3 38.6 196.6 96.2 81 .3 125.5 Thursday, May 31 , 2018 Analysis: SW 8260 Batch: EV0/7139 (HBN: 214983) Analyzed By: Christopher Q. Coleman I QCS V4.4 Analysis Information Workorder: 1813735 Limits: Historical/Performance Basis: ALS Laboratory Group Control Sam le LCS: 601390 Analyzed: 05/17/2018 09:22 Dilution: 1 Units: ua/L Analyte 1,3,5-Trimethylbenzene 2-Chlorotoluene 4-Chlorotoluene tert-Butylbenzene 1,2,4-Trimethylbenzene sec-Butylbenzene p-lsopropyltoluene 1,3-Dichlorobenzene 1,4-Dichlorobenzene n-Butylbenzene 1,2-Dichlorobenzene 1,2-Dibromo-3-Chloropropane 1,2,4-Trichlorobenzene Hexachlorobutadiene Naphthalene 1,2,3-Trichlorobenzene Matrix SP-!ke • Matrix SDlke ~lcate Sample: 1813516001 Analyzed: 05/17/2018 12:39 Dilution: 1 Units: ua/L Analyte Benzene Toluene Ethylbenzene m,p-Xylene o-Xylene Surrnnata Recoveries Quality Control Sample Batch Report Preparation: NA Batch: NA Prepared By: NA Result Target 47.3 50.0 46.9 50.0 45.2 50.0 46.6 50.0 47.9 50.0 50.6 50.0 48.2 50.0 45.4 50.0 44.9 50.0 48.8 50.0 45.3 50.0 50.4 50.0 43.9 50.0 45.9 50.0 43.4 50.0 40.8 50.0 %Rec 94.7 93.8 90.3 93.3 95.7 101 96.4 90.8 89.9 97.6 90.6 101 87.7 91 .8 86.7 81 .7 MS: 601392 QC Limits 82.9 127.1 82.8 121 .6 83.1 120.9 80.5 130.5 81 .7 125.6 84.4 128.9 83.0 126.1 82.6 118.3 82.0 117.8 83.8 131.4 81.4 119.9 56.2 157.5 70.2 140.4 79.7 129.9 62.8 150.8 71 .8 138.2 Analyzed: 05/17/2018 14:50 Dilution: 1 Units: ua/L Analysis: SW 8260 Batch: EV0/7139 (HBN: 214983) Analyzed By: Christopher Q. Coleman MSD: 601393 Analyzed: 05/17/2018 15:06 Dilution: 1 Units: ua/L Result Result Target %Rec QC Limits Result % Rec RPD QC Limits ND 55.8 50 112 79.4 124.0 51 102 9.01 0.0 20.0 ND 51 .3 50 103 86.1 117.8 46.7 93.4 9.36 0.0 20.0 ND 51.4 50 103 88.4 117.0 46.7 93.5 9.5 0.0 20.0 ND 103 100 103 88.4 116.9 94.1 94.1 9.22 0.0 20.0 ND 51.4 50 103 86.5 116.1 47.2 94.4 8.61 0.0 20.0 . Surrogate 1,2-Dichloroethane-d4 Toluene-dB 4-Bromofluorobenzene QC Limits 72.2 I 123.4 77.5 I 115.4 78.5 I 121.6 Units ug/L ug/L ug/L Lab ID Result Target % Recovery Result Target o/o Recovery Result Target % Recovery 601390-LCS 51 .7 50.0 103 48.8 50.0 97.6 51.4 50.0 103 601389-MB 48.3 50.0 96.7 51 .5 50.0 103 53.1 50.0 106 1813642004-TRIPB 50.9 50.0 102 50.6 50.0 101 52.7 50.0 105 1813516001 48.8 50.0 97.7 51 .0 50.0 102 53.1 50.0 106 Page 10 of 11 Thursday, May 31 , 2018 QCS V4.4 Analysis lnform~tion VVorkorder: 1813735 Limits: Historical/Performance Basis: ALS Laboratory Group Sunoaa11a Recoverlea Quality Control Sample Batch Report Preparation: NA Batch: NA Prepared By: NA Surroaate 1,2-Dichloroethane-d4 Toluene-dB QC Limits 72.2 I 123.4 77.5 I 116.4 Units ug/L ug/L Analysis: SW 8260 Batch: EV0/7139 (HBN: 214983) Analyzed By: Christopher Q. Coleman 4-Bromofluorobenzene 78.5 I 121 .6 ug/L Lab ID Result Target % Recovery Result Target % Recovery Result Target % Recovery 1813642001 50.0 50.0 99.9 51.0 50.0 102 52.3 50.0 105 1813642002 49.2 50.0 98.4 50.7 50.0 101 52.5 50.0 105 1813642003 49.2 50.0 98.3 50.9 50.0 102 52.6 50.0 105 1813735001 51.8 50.0 104 50.1 50.0 100 53.1 50.0 106 1813735003 51.0 50.0 102 50.5 50.0 101 53.3 50.0 107 1813735002 51 .7 50.0 103 50.5 50.0 101 51 .8 50.0 104 601392-MS 51 .2 50.0 102 48.6 50.0 97.2 51.9 50.0 104 601393-MSD 51.4 50.0 103 48.5 50.0 97.0 51 .9 50.0 104 8260 QC Comments: The percent difference (or percent drift for a regression fit) for target compounds in the CVS standard must generally be less than 20% relative to the average response from the initial calibration curve. The analyte acetone did not meet this criteria and results for this compound should be considered estimates. Analyst /S/ Christopher Q. Coleman 05/18/201811:21 S bola and Definitions a C Peer Review ISi Thomas J. Masoian 05/22/2018 08:32 * -Analyte above reporting limit or outside of control limits A-Sample result is greater than 4 times the spike added •-Sample and Matrix Duplicate less than 5 times the reporting limit •-Result is above the calibration range # -The Matrix Spike, Matrix Spike duplicate or Matrix Duplicate is reported for your information only. The sample matrix may be inappropriate for the method selected. ) _______ _ RPD -Relative% Difference (Spike/ Spike Duplicate) ND -Not Detected (U -Qualifier also flags analyte as not detected) NA -Not Applicable QC results are not adjusted for moisture correction, where applicable Page 11 of 11 Thursday, May 31, 2018 QCS V4.4