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HomeMy WebLinkAboutMO-88110_88110_CA_WSW_20181116_October 2018 Water Well Sampling Results - DuffeyJACOBS November 16, 2018 Delivery via FedEx Stephen and Teresa Duffey 11092 Poplar Tent Road Huntersville, NC 28078 Subject: October 2018 Water Well Sampling Results Poplar Tent Road Site, Concord, North Carolina NCDEQ Groundwater Incident No. 88110 Dear Mr. and Mrs. Duffey, 14120 Ballantyne Corporate Place, Suite 200 Charlotte, North Carolina 28277 United States T +1.704.544.4040 F +1.704.544.4041 www.jacobs.com As you are aware, CH2M HILL North Carolina, Inc. (CH2M, now part of Jacobs Engineering Group Inc.), working on behalf of Plantation Pipe Line Company (Plantation), has been monitoring groundwater in the area of your property as part of a Corrective Action Plan (CAP) required by the North Carolina Department of Environmental Quality (NCDEQ) in response to a turbine fuel release that occurred in April 1976. As part of this monitoring, samples were collected in October 2018 from the water supply well located on your property. For the purposes of our monitoring activities, we have designated this well as WSW-13. The samples were analyzed by SGS Accutest Laboratories of Scott, Louisiana and TestAmerica of Nashville, Tennessee for benzene, toluene, ethylbenzene, xylenes (BTEX), and naphthalene using Environmental Protection Agency (EPA) Method 8260B. The BTEX and naphthalene compounds are found in petroleum products and serve as an indicator of petroleum contamination in the environment. The following is a summary of the October 2018 analytical results: The samples collected on October 17, 2018, from well WSW-13, did not contain detectable concentrations of BTEX or naphthalene. Copies of the validated laboratory analytical reports are attached for your review (Attachment A). When reviewing the attached laboratory reports, please refer to the results associated with Sample ID WSW-13. If you have any questions or wish to discuss any matter involving these results or Plantation's monitoring in the area, please do not hesitate to contact Mr. Jerry Aycock with Plantation at 770.751.4165. Stephen and Teresa Duffey November 16, 2018 Page 2 of 3 Sincerely, Mike Skeean, P.E. Project Manager N.C. Professional Engineer License No. 030914 JACO BS Copies to: Jerry Aycock, Plantation (via email) Trudy Beverly, North Carolina Department of Environmental Quality (via email) William F. Pilkington, D.P.A, Cabarrus County Health Director/Cabarrus Health Alliance (via email) David Troutman, R.S., Environmental Health/Cabarrus Health Alliance (via email) File —Jacobs Attachment: Attachment A — Laboratory Analytical Report Attachment A Laboratory Analytical Report October 17, 2018 (Sample ID WSW-13) JACOBS Memorandum 14120 Ballantyne Corporate Place, Suite 200 Charlotte, North Carolina 28277 United States T +1.704.544.4040 F +1.704.544.4041 www.iacobs.com Subject Data Validation Summary — Plantation Pipe Line Poplar Tent Road Site Project Name Plantation Pipe Line Poplar Tent Road Site Attention Kelly Ramsey/CLT, Jacobs Mike Skeean/CLT, Jacobs From Juan Acaron/GNV, Jacobs Date November 2, 2018 Copies to Tiffany Davis/GNV, Jacobs 1. Introduction The purpose of this memorandum is to present the results of the data validation process for the water supply well samples collected at the Plantation Pipe Line Company (PPL) Poplar Tent Road. The samples were collected in October 2018. Samples were submitted to SGS North America Inc. in Scott, Louisiana and Test America Laboratories in Nashville, Tennessee for the following analyses: • SW8260B Volatile Organic Compounds (VOCs) These data were validated for compliance with the analytical method requirements. This process included a review of these data to assess the accuracy, precision, and completeness based upon procedures described in guidance documents such as the Environmental Protection Agency (EPA) National Functional Guidelines for Organic Data Review (EPA 2017). The Quality assurance/quality control (QA/QC) summary forms and data reports were reviewed and the resulting findings are documented within each subsection that follows. During the data validation, if QA/QC parameters were not within the acceptance limits, associated sample results were appended with a primary qualifying flag that indicated a possible anomaly with these data. The qualifying flags originated during the data review and validation processes. This qualification also included the use of secondary sub -qualifier flags. The secondary qualifiers provide the reasoning behind the assignment of a qualifier to these data. The definitions of the primary qualifiers are presented below. 2. Validation Flag Definitions The following primary qualifiers were used to qualify the data: [_]: Detected. The analyte was analyzed for and detected at the concentration shown. [J]: Estimated. The analyte was present but the reported value may not be accurate or precise. [U]: Undetected. The analyte was analyzed for but not detected above the method detection limit. [UJ]: Detection limit estimated. The analyte was analyzed for but qualified as not detected; the detection limit is estimated. [R]: Rejected. The data are not useable. [X]: Excluded. Data were not used due to another value being more appropriate. JACOBS. Data Validation Summary — Plantation Pipe Line Poplar Tent Road Site 3. Organic Parameters 3.1 Quality Control Review The following list represents the QA/QC measures that were reviewed during the data quality evaluation procedure for organic data: • Holding Times — The holding times are evaluated to verify that samples were extracted and analyzed within holding times. • Blank samples — Method blank and trip blank samples were provided for this project. Blank samples enable the reviewer to determine if an analyte may be attributed to sampling or laboratory procedures, rather than environmental contamination from site activities. • Surrogate Recoveries — Surrogate Compounds are added to each sample and the recoveries are used to monitor lab performance and possible matrix interference. • Lab Control Sample (LCS) — These samples are a "controlled matrix", laboratory reagent water, in which target compounds have been added prior to extraction/analysis. The recoveries serve as a monitor of the overall performance of each step during the analysis, including sample preparation. • Matrix Spike/Matrix Spike Duplicate (MS/MSD) Samples — Spike recovery is used to evaluate potential matrix interferences, as well as accuracy. Precision information is also determined by calculating the reproducibility between the recoveries of each spiked parameter. • Field Duplicate Samples — These samples are collected to determine precision between a native and its duplicate. This information can only be determined when target compounds are detected. 4. Volatile Organic Compound Analyses The QA/QC parameters for VOC analyses by SW-846 8260B for all samples were within acceptable control limits with the exceptions listed below. A brief overview of the data evaluation follows: 4.1 Holding Time All holding time requirements were met. 4.2 Field Duplicates Duplicate field samples were collected and submitted to the laboratory for analysis. There are two conditions under which the native and field duplicate are deemed outside acceptance criteria. For condition one, if a result for the native and field duplicate are less than five times the reporting limit, the two results must be within one times the reporting limit to meet acceptance criteria. In condition two, if the result is greater than five times the reporting limit, the two results must agree to within 20 percent relative percent difference to meet acceptance criteria. No field duplicates were included in this data set. 4.3 Recoveries - Surrogate, MS/MSD and LCS/LCSD Surrogates, MS/MSD, and LCS/LCSD recoveries all met acceptance criteria. 4.4 Analytical Blanks No target analytes were detected in the blanks. 5. PARCC Precision is defined as the agreement between duplicate results, and was estimated by comparing duplicate MS recoveries, and field duplicate sample results. The precision between the duplicate MS recoveries were within acceptable criteria indicating that the sample matrix did not interfere with the overall analytical process. Accuracy is a measure of the agreement between an experimental determination and the true value of the parameter. In the case of VOC analysis, each of the samples were spiked with a surrogate compound Data Validation Summary - Plantation Pipe Line Poplar Tent Road Site JACOBS with a known concentration before preparation. The surrogate and MS/MSD data provides a measure of the matrix effects as they may affect accuracy and precision of the analytical method. The LCS results demonstrate accuracy of the method. Spike recoveries were within the method acceptance limits, showing no evidence of matrix interferences that affect the usability of the data. Representativeness criteria are a qualitative measure of the degree to which sample data accurately and precisely represent a characteristic environmental condition. Representativeness is a subjective parameter and is used to evaluate the efficacy of the sampling plan design. Representativeness was demonstrated by providing full descriptions in the project scoping documents of the sampling techniques and the rationale used for selecting sampling locations. Completeness is defined as the percentage of measurements that are judged to be valid compared to the total number of measurements made. There were no data rejected and or seen as not usable due to quality control or sampling issues. Comparability is another qualitative measure designed to express the confidence with which one data set may be compared to another. Factors that affect comparability are sample collection and handling techniques, sample matrix type, and analytical method. Comparability is limited by the other PARCC parameters because data sets can be compared with confidence only when precision and accuracy are known. Data from this investigation are comparable with other previous data collected at the site due to the laboratories use of EPA or appropriate methods to analyze the samples and supported by the results of the laboratory's analytical reports. 6. Conclusion A review of the analytical data submitted regarding the investigation of PPL Poplar Tent Road sampling event in October 2018 by Jacobs has been completed. The validation demonstrated that the analytical systems were in control and all data results can be used in the decision -making process. ffm Scott, LA The results set forth herein are provided by SGS North America Inc. a-Hl ydcopy 2. 0 Automated Report Technical Report for Kinder Morgan CHMHNCC: PPL/Poplar Tent Road (Water Wells), Concord, NC 699855.PT.EM SGS Job Number: LA48883 Sampling Date: 10/ 17/ 18 Report to: Jacobs CH2M 14120 Ballantyne Corporate Place Charlotte, NC 28277 mike. skeean@jacobs. com; kelly.ramsey@ch2m.com ATTN: Mike Skeean Total number of pages in report: 15 Ac Fp Ar . Test results contained within this data package meet the requirements Ron Benj a illl n of the National Environmental Laboratory Accreditation Program Lab Director and/or state specific certification programs as applicable. Client Service contact: Ralph Frye 337-237-4775 Certifications: LDEQ(2048), LDHH(LA150012), AR(14-045-04), AZ(AZ0805), FL(E87657), IL(200082), KY(#31), NC(487), SC(73004001), NJ(LA007), TX(T104704186-15-7), WW(257) This report shall not be reproduced, except in its entirety, without the written approval of SGS. Test results relate only to samples analyzed. SGS North America Inc. • 500 Ambassador Caffery • Scott, LA 70583 • tel: 337-237-4775 SGS is the sole authority for authorizing edits or modifications to this document. Please share your ideas about Unauthorized modification of this report is strictly prohibited. how we can serve you better at: Review standard terms at: http://www.sgs.com/en/terms-and-conditions EHS.US.CustomerCare@sgs.com 1 of 15 LA48883 Sections: Table of Contents -1- Section1: Sample Summary................................................................................................... 3 Section2: Summary of Hits.................................................................................................... 4 Section3: Sample Results........................................................................................................ 5 3.1: LA48883-1: WSW-13................................................................................................... 6 3.2: LA48883-2: TRIP BLANK.......................................................................................... 7 Section4: Misc. Forms............................................................................................................ 8 4.1: Chain of Custody........................................................................................................... 9 Section 5: MS Volatiles - QC Data Summaries..................................................................... 1 5.1: Method Blank Summary................................................................................................ 13 5.2: Blank Spike/Blank Spike Duplicate Summary.............................................................. 14 5.3: Matrix Spike/Matrix Spike Duplicate Summary........................................................... 15 W, SGS North America Inc. Sample Summary Kinder Morgan Job No: LA48883 CHMHNCC: PPL/Poplar Tent Road (Water Wells), Concord, NC Project No: 699855.PT.EM Sample Collected Matrix Client Number Date Time By Received Code Type Sample ID LA48883-1 10/17/18 09:15 JH/NU10/18/18 AQ Ground Water WSW-13 LA48883-1D 10/17/18 09:15 JH/NU10/18/18 AQ Water Dup/MSD WSW-13 LA48883-IS 10/17/18 09:15 JH/NU10/18/18 AQ Water Matrix Spike WSW-13 LA48883-2 10/17/18 00:00 JH/NU 10/ 18/ 18 AQ Trip Blank Water TRIP BLANK 6 3of15 LA48883 Summary of Hits Page 1 of 1 Job Number: LA48883 Account: Kinder Morgan Project: CHMHNCC: PPL/Poplar Tent Road (Water Wells), Concord, NC Collected: 10/ 17/ 18 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method LA48883-1 WSW-13 No hits reported in this sample. LA48883-2 TRIP BLANK No hits reported in this sample. 6 4of15 LA48883 i SGS Scott, LA Section 3 Sample Results Report of Analysis 6 5of15 LA48883 SGS North America Inc. Report of Analysis Client Sample ID: WSW-13 Lab Sample ID: LA48883-1 Date Sampled: 10/17/18 Matrix: AQ - Ground Water Date Received: 10/ 18/ 18 Method: SW846 8260B Percent Solids: n/a Project: CHMHNCC: PPL/Poplar Tent Road (Water Wells), Concord, NC Page 1 of 1 j File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 2X0055845.D 1 10/19/18 15:54 AR n/a n/a V2X1264 Run #2 Purge Volume Run # 1 5.0 ml Run #2 Purgeable Aromatics, Naphthalene CAS No. Compound Result RL Units Q 71-43-2 Benzene ND 1.0 ug/l 108-88-3 Toluene ND 1.0 ug/1 100-41-4 Ethylbenzene ND 1.0 ug/l 1330-20-7 Xylene (total) ND 2.0 ug/1 91-20-3 Naphthalene ND 5.0 ug/l CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits 17060-07-0 1,2-Dichloroethane-D4 93% 84-124% 2037-26-5 Toluene-D8 100% 83-115% 460-00-4 4-Bromofluorobenzene 96% 89-111% ND = Not detected RL = Reporting Limit E = Indicates value exceeds calibration range J = Indicates an estimated value B = Indicates analyte found in associated method blank N = Indicates presumptive evidence of a compound 6 6of15 LA48883 SGS North America Inc. Report of Analysis Client Sample ID: TRIP BLANK Lab Sample ID: LA48883-2 Date Sampled: 10/17/18 Matrix: AQ - Trip Blank Water Date Received: 10/ 18/ 18 Method: SW846 8260B Percent Solids: n/a Project: CHMHNCC: PPL/Poplar Tent Road (Water Wells), Concord, NC Page 1 of 1 N File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 2X0055843.D 1 10/19/18 15:27 AR n/a n/a V2X1264 Run #2 Purge Volume Run # 1 5.0 ml Run #2 Purgeable Aromatics, Naphthalene CAS No. Compound Result RL Units Q 71-43-2 Benzene ND 1.0 ug/l 108-88-3 Toluene ND 1.0 ug/1 100-41-4 Ethylbenzene ND 1.0 ug/l 1330-20-7 Xylene (total) ND 2.0 ug/1 91-20-3 Naphthalene ND 5.0 ug/l CAS No. Surrogate Recoveries Run# 1 Run# 2 Limits 17060-07-0 1,2-Dichloroethane-D4 92% 84-124% 2037-26-5 Toluene-138 100% 83-115% 460-00-4 4-Bromofluorobenzene 95% 89-111% ND = Not detected RL = Reporting Limit E = Indicates value exceeds calibration range J = Indicates an estimated value B = Indicates analyte found in associated method blank N = Indicates presumptive evidence of a compound 6 7of15 LA48883 ffm Scott, LA Misc. Forms Custody Documents and Other Forms Includes the following where applicable: • Chain of Custody 1 Section 4 6 8of15 LA48883 PAGE ' OF I M-.11mil., CHAIN OF CUSTODY SGS North America tric. -Scott 500 Ambassador Caffeny P.irk—y, Scott, LA 70583 TEL 337.237.4775 FAX: 337.237.7838 �i.sgs-corniahsusa F�I—x Tv,—,4 eom0--Vg aotiodd.. as— Jji q,4; MIRE=�11�� rim" 1�", Matrix Codes .20,411WOMA .N— Pneect N— 25 DW - Making Wait W W- W- e SW - Sjr1ace Water so -sal SED-S-off—t SU0- S1 W9.&,rl)4q ' - other UwkJ MR - AJ, SOL - Other Sotd AT -wipe FS - F.W Blank ES -Equipment Blank Re - Rinse Blank TB -Trip Blank StrW, Aodr— 14110 Bt;kitax-�,, COT, )ISSO 1"at%ZIp IU, 4c w Gjvcbr1,Xl, Ptp, b � $Wt."l. 6Z "—,C-tad. =-maB (A'M Proi¢ca street Address�,,t �� 6Rc1Sr,5-?—,. Fm icoo wok4wam '��3- 3 1 q5 C11.11'.1chassords,# 1w 4-­YyAwA�C, A- '3&)Ir, a t4AT 0 Field 10 1 Point of Colic ;`lion W`ko kee an —'s" wte rme sama¢d aya. LAB USE ONLY VIVI S 13/m S 14 5 F) i6il-177 il /I I VILM-V" liz� 13 V I I I I I V P! 77'7-4 T --nl e, Eh,sma— 14,-� Data Dell el We 1 7�7777 —777777, � - 10 a-!.., Day. Approved a, (aGa IM: I-.: r 1 , Bus Hess Days Ru 17 3 S..inaa. Day. RUSH Days RUSHV•J 1 : Day EMERGENCY 1 as: E] other Emergency &Rush TIA date available via, blink, Approval needed for RUSHIE—gency TAT -W (Level's) TRRP (L.--1 2) mzcAP FULLTI (L.Y.13-4) Q state F.— R-DT1 JL-13-S' EDD F— Comatemial"C" Other C,,—ci,c-A" = Rez-ftt)My, Commercial 'B'= Results - OC Surn—Y Note: Sample inventory is verified upon receipt in the Laboratory • r -0-4 Custody mustber-d-ocu,mented N,by balm each time samples change possession, including courier delivery. Mgp a iaVs I All d , E� - 1I .." I Li; 140) - T.K,eenn, —11N.; -.-d By:3 14 j4 5 5 0 EH5A-QAC-0026-00-F0RN,1-Sjlt - s,.M.- .- LA48883: Chain of Custody Page 1 of 3 W, 9 of 15 LA48883 E:1 . . ....... . -------------- - - . .... . .... . . 7,�,, 7 FecEx. .... ...... Express ,.,',,G,8106 9617 5440 02 0 0 4 Express Package Service Saufs Ph— .,d!lxnlsrss 0,., ,,1, ❑ 11 d 1, Ir G-My gE,"" 0 E 1,d1,111.y ,rseooe.•meaaw .ea Add,.., e Fed &vd.,d 0­mht Fedix Express Saver - L:1 CiLy State zip Packaging 2 Your Internal Billing Reference Fed& Emd,p,' NdEPk' R E] FedEx W a. Tub. 3 To Recipients SAMPLE RECEIVING 6 Special Handling and DeliverVSignafte Options m 6 Name Phone 13.1119 (337) 237-4775 C..P.,sy EJ SGS NORTH AMERICA INC -SCOTT ..,,H.wXt.kdy Address dMes-spoft? BtV Yes Hold day Li No Li m,=,� El DrUl ueurs __s 0 ECargoAnaftOrOy 7 Payment Binw, cit, Ste, ZIP El Seller Ll iwftLr­ E] Recipisot 0- Third Party E] CmdkCard E) cawmeek T'"s 7T.- Lwua,mw��,,,am..�.rra.x,a.ommrr.s..mcwaam O�T 8106 9617 8440 ........................ . ......... .. .. ... .... ... .......... ........... ... .. ....... .... ...... LA48883: Chain of Custody Page 2 of 3 d%6 10 of 15 LA48883 SGS Sample Receipt Summary Job Number: LA48883 Client: JACOBS Date / Time Received: 10/18/2018 8:45:00 AM Delivery Method: Cooler Temps (Initial/Adjusted): #1:0.3/1.3): Cooler Security Y or N Y or N 1. Custody Seals Present: W ❑ 3. COC Present: ❑d ❑ 2. Custody Seals Intact: ❑d ❑ 4. Smpl Dates/Time OK W ❑ Cooler Temperature Y or N 1. Temp criteria achieved: ❑// ❑ 2. Thermometer ID: DV441; 3. Cooler media: Ice (direct contact) 4. No. Coolers: 1 Quality Control Preservation Y or N N/A 1. Trip Blank present / cooler: ❑d ❑ ❑ 2. Trip Blank listed on CDC: ❑d ❑ ❑ 3. Samples preserved properly: ❑� ❑ 4. VOCs headspace free: k ❑ ❑ FedEx Project: POPLAR TENT ROAD SITE Airbill #'s: 8106 9617 8440 Sample Intearity - Documentation Y or N 1. Sample labels present on bottles: ❑� ❑ 2. Container labeling complete: ❑� ❑ 3. Sample container label / CDC agree: ❑� ❑ Sample Integrity - Condition Y or N 1. Sample recvd within HT: ❑O ❑ 2. All containers accounted for: ❑ 3. Condition of sample: Intact Sample Integrity - Instructions Y or N N/A 1. Analysis requested is clear: ❑d ❑ 2. Bottles received for unspecified tests ❑ ❑d 3. Sufficient volume recvd for analysis: ❑,i ❑ 4. Compositing instructions clear: ❑ ❑ W 5. Filtering instructions clear: ❑ ❑ ❑d LA48883: Chain of Custody Page 3 of 3 A 0 W, 11 of 15 LA48883 ffm Scott, LA MS Volatiles QC Data Summaries Includes the following where applicable: • Method Blank Summaries • Blank Spike Summaries • Matrix Spike and Duplicate Summaries i no Section 5 6 12 of 15 LA48883 Method Blank Summary Page 1 of 1 Job Number: LA48883 Account: KINDERGA Kinder Morgan Project: CHMHNCC: PPL/Poplar Tent Road (Water Wells), Concord, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V2X1264-MB2 2X0055825.D 1 10/19/18 AR n/a n/a V2X1264 The QC reported here applies to the following samples: LA48883-1, LA48883-2 CAS No. Compound Result RL Units Q 71-43-2 Benzene ND 1.0 ug/l 100-41-4 Ethylbenzene ND 1.0 ug/l 91-20-3 Naphthalene ND 5.0 ug/l 108-88-3 Toluene ND 1.0 ug/l 1330-20-7 Xylene (total) ND 2.0 ug/l CAS No. Surrogate Recoveries Limits 17060-07-0 1,2-Dichloroethane-D4 93% 84-124% 2037-26-5 Toluene-D8 99% 83-115% 460-00-4 4-Bromofluorobenzene 94% 89-111% Method: SW846 8260B � 13 of 15 LA48883 Blank Spike/Blank Spike Duplicate Summary Page 1 of 1 Job Number: LA48883 Account: KINDERGA Kinder Morgan Project: CHMHNCC: PPL/Poplar Tent Road (Water Wells), Concord, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V2X1264-BS1 2X0055819.D 1 10/19/18 AR n/a n/a V2X1264 V2X1264-BSD1 2X0055821.D 1 10/19/18 AR n/a n/a V2X1264 The QC reported here applies to the following samples: Method: SW846 8260B LA48883-1, LA48883-2 Spike BSP BSP BSD BSD Limits CAS No. Compound ug/1 ug/l % ug/1 % RPD Rec/RPD 71-43-2 Benzene 20 20.7 104 19.3 97 7 82-119/30 100-41-4 Ethylbenzene 20 19.3 97 18.6 93 4 84-117/30 91-20-3 Naphthalene 20 18.8 94 17.3 87 8 74-136/30 108-88-3 Toluene 20 21.6 108 20.6 103 5 80-121/30 1330-20-7 Xylene (total) 60 59.8 100 57.6 96 4 81-122/30 CAS No. Surrogate Recoveries BSP BSD Limits 17060-07-0 1,2-Dichloroethane-D4 94% 96% 84-124% 2037-26-5 Toluene-D8 100% 102% 83-115% 460-00-4 4-Bromofluorobenzene 95% 97% 89-111% * = Outside of Control Limits. 6 14 of 15 LA48883 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 1 Job Number: LA48883 Account: KINDERGA Kinder Morgan Project: CHMHNCC: PPL/Poplar Tent Road (Water Wells), Concord, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch LA48883-1MS 2X0055847.D 2 10/19/18 AR n/a n/a V2X1264 LA48883-1MSD 2X0055849.D 2 10/19/18 AR n/a n/a V2X1264 LA48883-1 2X0055845.D 1 10/19/18 AR n/a n/a V2X1264 The QC reported here applies to the following samples: Method: SW846 8260B LA48883-1, LA48883-2 LA48883-1 Spike MS MS Spike MSD MSD Limits CAS No. Compound ug/l Q ug/l ug/l % ug/l ug/l % RPD Rec/RPD 71-43-2 Benzene ND 40 41.0 103 40 40.8 102 0 31-161/15 100-41-4 Ethylbenzene ND 40 39.7 99 40 38.3 96 4 47-146/30 91-20-3 Naphthalene ND 40 34.9 87 40 35.8 90 3 34-169/42 108-88-3 Toluene ND 40 43.3 108 40 42.2 106 3 36-155/17 1330-20-7 Xylene (total) ND 120 121 101 120 118 98 3 41-154/29 CAS No. Surrogate Recoveries MS MSD LA48883-1 Limits 17060-07-0 1,2-Dichloroethane-D4 94% 94% 93% 84-124% 2037-26-5 Toluene-D8 99% 101% 100% 83-115% 460-00-4 4-Bromofluorobenzene 96% 94% 96% 89-111% * = Outside of Control Limits. 6 15 of 15 LA48883 TestAmerica ° THE LEADER IN ENVIRONMENTAL TESTING ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica Nashville 2960 Foster Creighton Drive Nashville, TN 37204 Tel: (615)726-0177 TestAmerica Job ID: 490-161516-1 Client Project/Site: Kinder Morgan - Plantation Pipe Line Foi CH2M Hill, Inc. 14120 Ballantyne Corporate Place Suite 200 Charlotte, North Carolina 28277 Attn: Kelly Ramsey am-aC-OYI 6k2&(r Authorized for release by: 1012412018 4:19:33 PM Carol Webb, Project Manager II (850)471-6250 carol.webb@testamericainc.com The test results in this report meet all 2003 NELAC and 2009 TNI requirements for accredited parameters, exceptions are noted in this report. This report may not be reproduced except in full, and with written approval from the laboratory. For questions please contact the Project Manager at the e-mail address or telephone number listed on this page. This report has been electronically signed and authorized by the signatory. Electronic signature is intended to be the legally binding equivalent of a traditionally handwritten signature. Results relate only to the items tested and the sample(s) as received by the laboratory. Client: CH2M Hill, Inc. Project/Site: Kinder Morgan - Plantation Pipe Line Table of Contents TestAmerica Job ID: 490-161516-1 CoverPage .............................................. 1 Table of Contents ......................................... 2 Sample Summary ......................................... 3 Case Narrative ........................................... 4 Definitions............................................... 5 Client Sample Results ...................................... 6 QC Sample Results ........................................ 8 QC Association ........................................... 10 Chronicle................................................ 11 Method Summary ......................................... 12 Certification Summary ...................................... 13 Chain of Custody .......................................... 14 TestAmerica Nashville Page 2 of 15 10/24/2018 Sample Summary Client: CH2M Hill, Inc. TestAmerica Job ID: 490-161516-1 Project/Site: Kinder Morgan - Plantation Pipe Line Lab Sample ID Client Sample ID Matrix Collected Received 490-161516-1 WSW-13 Water 10/17/18 09:15 10/18/18 10:00 490-161516-2 Trip Blank Water 10/17/18 01:01 10/18/18 10:00 TestAmerica Nashville Page 3 of 15 10/24/2018 Case Narrative Client: CH2M Hill, Inc. Project/Site: Kinder Morgan - Plantation Pipe Line Job ID: 490-161516-1 Laboratory: TestAmerica Nashville Narrative TestAmerica Job ID: 490-161516-1 0 Job Narrative 490-161516-1 Comments No additional comments Receipt The samples were received on 10/18/2018 10:00 AM; the samples arrived in good condition, properly preserved and, where required, on ice. The temperature of the cooler at receipt was 5.31 C. GC/MS VOA Method 8260B: The method blank for analytical batch 490-551272 contained Naphthalene above the method detection limit. This target analyte concentration was less than half the reporting limit (1/2RL); therefore, re -extraction and re -analysis of samples was not performed. No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page. VOA Prep No analytical or quality issues were noted, other than those described in the Definitions/Glossary page. TestAmerica Nashville Page 4 of 15 10/24/2018 Definitions/Glossary Client: CH2M Hill, Inc. Project/Site: Kinder Morgan - Plantation Pipe Line Glossary Abbreviation a % R CFL CNF DER Dil Fac DL DL, RA, RE, IN DLC EDL LOD LOQ MDA MDC MDL ML NC ND PQL QC RER RL RPD TEF TEQ TestAmerica Job ID: 490-161516-1 These commonly used abbreviations may or may not be present in this report. Listed under the "D" column to designate that the result is reported on a dry weight basis Percent Recovery Contains Free Liquid Contains No Free Liquid Duplicate Error Ratio (normalized absolute difference) Dilution Factor Detection Limit (DoD/DOE) Indicates a Dilution, Re -analysis, Re -extraction, or additional Initial metals/anion analysis of the sample Decision Level Concentration (Radiochemistry) Estimated Detection Limit (Dioxin) Limit of Detection (DoD/DOE) Limit of Quantitation (DoD/DOE) Minimum Detectable Activity (Radiochemistry) Minimum Detectable Concentration (Radiochemistry) Method Detection Limit Minimum Level (Dioxin) Not Calculated Not Detected at the reporting limit (or MDL or EDL if shown) Practical Quantitation Limit Quality Control Relative Error Ratio (Radiochemistry) Reporting Limit or Requested Limit (Radiochemistry) Relative Percent Difference, a measure of the relative difference between two points Toxicity Equivalent Factor (Dioxin) Toxicity Equivalent Quotient (Dioxin) TestAmerica Nashville Page 5 of 15 10/24/2018 Client Sample Results Client: CH2M Hill, Inc. Project/Site: Kinder Morgan - Plantation Pipe Line F TestAmerica Job ID: 490-161516-1 Client Sample ID: WSW-13 Lab Sample ID: 490-161516-1 Date Collected: 10/17/18 09:15 Matrix: Water Date Received: 10/18/18 10:00 Method: 8260B - Volatile Organic Compounds (GC/MS) Analyte Result Qualifier RL Benzene <1.0 1.0 Ethylbenzene <1.0 1.0 Naphthalene <5.0 5.0 Toluene <1.0 1.0 Xylenes, Total <3.0 3.0 Surrogate %Recovery Qualifier Limits 1,2-Dichloroethane-d4 (Surr) 98 70- 130 4-Bromofluorobenzene (Surr) 104 70 - 130 Dibromofluoromethane (Surr) 94 70 - 130 Toluene-d8 (Surr) 98 70 - 130 MDL Unit D Prepared Analyzed Dil Fac ug/L 10/19/18 02:03 1 ug/L 10/19/18 02:03 1 ug/L 10/19/18 02:03 1 ug/L 10/19/18 02:03 1 ug/L 10/19/18 02:03 1 Prepared Analyzed Dil Fac 10119118 02:03 1 10119118 02:03 1 10119118 02:03 1 10119118 02:03 1 TestAmerica Nashville Page 6 of 15 10/24/2018 Client Sample Results Client: CH2M Hill, Inc. Project/Site: Kinder Morgan - Plantation Pipe Line F TestAmerica Job ID: 490-161516-1 Client Sample ID: Trip Blank Lab Sample ID: 490-161516-2 Date Collected: 10/17/18 01:01 Matrix: Water Date Received: 10/18/18 10:00 Method: 8260B - Volatile Organic Compounds (GC/MS) Analyte Result Qualifier RL Benzene <1.0 1.0 Ethylbenzene <1.0 1.0 Naphthalene <5.0 5.0 Toluene <1.0 1.0 Xylenes, Total <3.0 3.0 Surrogate %Recovery Qualifier Limits 1,2-Dichloroethane-d4 (Surr) 97 70- 130 4-Bromofluorobenzene (Surr) 103 70 - 130 Dibromofluoromethane (Surr) 94 70 - 130 Toluene-d8 (Surr) 98 70 - 130 MDL Unit D Prepared Analyzed Dil Fac ug/L 10/19/18 01:36 1 ug/L 10/19/18 01:36 1 ug/L 10/19/18 01:36 1 ug/L 10/19/18 01:36 1 ug/L 10/19/18 01:36 1 Prepared Analyzed Dil Fac 10119118 01:36 1 10119118 01:36 1 10119118 01:36 1 10119118 01:36 1 TestAmerica Nashville Page 7 of 15 10/24/2018 QC Sample Results Client: CH2M Hill, Inc. TestAmerica Job ID: 490-161516-1 Project/Site: Kinder Morgan - Plantation Pipe Line Method: 8260B - Volatile Organic Compounds (GC/MS) Lab Sample ID: MB 490-551144/7 Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 551144 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Benzene <1.0 1.0 ug/L 10/19/18 00:44 1 Ethylbenzene <1.0 1.0 ug/L 10/19/18 00:44 1 Naphthalene <5.0 5.0 ug/L 10/19/18 00:44 1 Toluene <1.0 1.0 ug/L 10/19/18 00:44 1 Xylenes, Total <3.0 3.0 ug/L 10/19/18 00:44 1 MB MB Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 1,2-Dichloroethane-d4 (Surr) 97 70- 130 10119118 00:44 1 4-Bromofluorobenzene (Surr) 106 70 - 130 10119118 00:44 1 Dibromofluoromethane (Surr) 93 70 - 130 10119118 00:44 1 Toluene-d8 (Surr) 97 70 - 130 10119118 00:44 1 Lab Sample ID: LCS 490-551144/3 Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 551144 Spike LCS LCS %Rec. Analyte Added Result Qualifier Unit D %Rec Limits Benzene 50.0 44.5 ug/L 89 70-130 Ethylbenzene 50.0 44.3 ug/L 89 70 -130 Naphthalene 50.0 46.7 ug/L 93 54 -150 Toluene 50.0 43.5 ug/L 87 70 -130 Xylenes, Total 150 132 ug/L 88 70 -132 LCS LCS Surrogate %Recovery Qualifier Limits 1,2-Dichloroethane-d4 (Surr) 90 70- 130 4-Bromofluorobenzene (Surr) 109 70 - 130 Dibromofluoromethane (Surr) 89 70 - 130 Toluene-d8 (Surr) 96 70 - 130 Lab Sample ID: LCSD 490-551144/4 Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 551144 Spike LCSD LCSD %Rec. RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit Benzene 50.0 44.1 ug/L 88 70-130 1 12 Ethylbenzene 50.0 44.7 ug/L 89 70 -130 1 12 Naphthalene 50.0 45.8 ug/L 92 54 -150 2 15 Toluene 50.0 44.5 ug/L 89 70 -130 2 13 Xylenes, Total 150 135 ug/L 90 70 -132 2 11 LCSD LCSD Surrogate %Recovery Qualifier Limits 1,2-Dichloroethane-d4 (Surr) 90 70- 130 4-Bromofluorobenzene (Surr) 108 70 - 130 Dibromofluoromethane (Surr) 91 70 - 130 Toluene-d8 (Surr) 97 70 - 130 TestAmerica Nashville Page 8 of 15 10/24/2018 QC Sample Results Client: CH2M Hill, Inc. TestAmerica Job ID: 490-161516-1 Project/Site: Kinder Morgan - Plantation Pipe Line Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued) Lab Sample ID: 490-161516-1 MS Client Sample ID: WSW-13 Matrix: Water Prep Type: Total/NA Analysis Batch: 551144 Sample Sample Spike MS MS %Rec. Analyte Result Qualifier Added Result Qualifier Unit D %Rec Limits Benzene <1.0 50.0 44.7 ug/L 89 55-147 Ethylbenzene <1.0 50.0 46.0 ug/L 92 65 -139 Naphthalene <5.0 50.0 44.8 ug/L 90 32 -150 Toluene <1.0 50.0 45.6 ug/L 91 64 -136 Xylenes, Total <3.0 150 137 ug/L 91 69 -132 MS MS Surrogate %Recovery Qualifier Limits 1,2-Dichloroethane-d4 (Surr) 90 70- 130 4-Bromofluorobenzene (Surr) 104 70 - 130 Dibromofluoromethane (Surr) 91 70 - 130 Toluene-d8 (Surr) 97 70 - 130 Lab Sample ID: 490-161516-1 MSD Client Sample ID: WSW-13 Matrix: Water Prep Type: Total/NA Analysis Batch: 551144 Sample Sample Spike MSD MSD %Rec. RPD Analyte Result Qualifier Added Result Qualifier Unit D %Rec Limits RPD Limit Benzene <1.0 50.0 44.3 ug/L 89 55-147 1 22 Ethylbenzene <1.0 50.0 45.1 ug/L 90 65 -139 2 18 Naphthalene <5.0 50.0 47.6 ug/L 95 32 -150 6 40 Toluene <1.0 50.0 45.2 ug/L 90 64 -136 1 18 Xylenes, Total <3.0 150 134 ug/L 89 69 -132 2 17 MSD MSD Surrogate %Recovery Qualifier Limits 1,2-Dichloroethane-d4 (Surr) 89 70- 130 4-Bromofluorobenzene (Surr) 107 70 - 130 Dibromofluoromethane (Surr) 89 70 - 130 Toluene-d8 (Surr) 98 70 - 130 TestAmerica Nashville Page 9 of 15 10/24/2018 QC Association Summary Client: CH2M Hill, Inc. Project/Site: Kinder Morgan - Plantation Pipe Line GC/MS VOA Analysis Batch: 551144 Lab Sample ID 490-161516-1 490-161516-2 MB 490-551144/7 LCS 490-551144/3 LCSD 490-551144/4 490-161516-1 MS 490-161516-1 MSD TestAmerica Job ID: 490-161516-1 Client Sample ID Prep Type Matrix Method WSW-13 Total/NA Water 8260B Trip Blank Total/NA Water 8260B Method Blank Total/NA Water 8260B Lab Control Sample Total/NA Water 8260B Lab Control Sample Dup Total/NA Water 8260B WSW-13 Total/NA Water 8260B WSW-13 Total/NA Water 8260B Prep Batch 0 TestAmerica Nashville Page 10 of 15 10/24/2018 Lab Chronicle Client: CH2M Hill, Inc. Project/Site: Kinder Morgan - Plantation Pipe Line Client Sample ID: WSW-13 Date Collected: 10/17/18 09:15 Date Received: 10/18/1810:00 F TestAmerica Job ID: 490-161516-1 Lab Sample ID: 490-161516-1 Matrix: Water Batch Batch Dil Initial Final Batch Prepared Prep Type Type Method Run Factor Amount Amount Number or Analyzed Analyst Lab Total/NA Analvsis 8260B 1 10 mL 10 mL 551144 10/19/18 02:03 RP TAL NSH Client Sample ID: Trip Blank Lab Sample ID: 490-161516-2 Date Collected: 10/17/18 01:01 Matrix: Water Date Received: 10/18/18 10:00 Batch Batch Dil Initial Final Batch Prepared Prep Type Type Method Run Factor Amount Amount Number or Analyzed Analyst Lab Total/NA Analysis 8260B 1 10 mL 10 mL 551144 10/19/18 01:36 RP TAL NSH Laboratory References: TAL NSH = TestAmerica Nashville, 2960 Foster Creighton Drive, Nashville, TN 37204, TEL (615)726-0177 L Page 11 of 15 TestAmerica Nashville 10/24/2018 Method Summary Client: CH2M Hill, Inc. Project/Site: Kinder Morgan - Plantation Pipe Line TestAmerica Job ID: 490-161516-1 Method Method Description Protocol Laboratory 8260B Volatile Organic Compounds (GC/MS) SW846 TAL NSH 5030B Purge and Trap SW846 TAL NSH Protocol References: L SW846 ='Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates. Laboratory References: TAL NSH = TestAmerica Nashville, 2960 Foster Creighton Drive, Nashville, TN 37204, TEL (615)726-0177 TestAmerica Nashville Page 12 of 15 10/24/2018 Accreditation/Certification Summary Client: CH2M Hill, Inc. TestAmerica Job ID: 490-161516-1 Project/Site: Kinder Morgan - Plantation Pipe Line Laboratory: TestAmerica Nashville All accreditations/certifications held by this laboratory are listed. Not all accreditations/certifications are applicable to this report. Authority Program EPA Region Identification Number Expiration Date A2LA ISO/IEC 17025 0453.07 12-31-19 Alaska (UST) State Program 10 UST-087 06-30-19 Arizona State Program 9 AZ0473 05-05-19 Arkansas DEQ State Program 6 88-0737 04-25-19 California State Program 9 2938 10-31-18 Connecticut State Program 1 PH-0220 12-31-19 Florida NELAP 4 E87358 06-30-19 Georgia State Program 4 NA: NELAP & A2LA 12-31-19 Illinois NELAP 5 200010 12-09-18 Iowa State Program 7 131 04-01-20 Kansas NELAP 7 E-10229 10-31-18 Kentucky (UST) State Program 4 19 06-30-19 Kentucky (WW) State Program 4 90038 12-31-18 Louisiana NELAP 6 30613 06-30-19 Maine State Program 1 TN00032 11-03-19 m Maryland State Program 3 316 03-31-19 Massachusetts State Program 1 M-TN032 06-30-19 Minnesota NELAP 5 047-999-345 12-31-18 Mississippi State Program 4 N/A 06-30-19 Montana (UST) State Program 8 NA 02-24-20 Nevada State Program 9 TN00032 07-31-19 New Hampshire NELAP 1 2963 10-09-18' New Jersey NELAP 2 TN965 06-30-19 New York NELAP 2 11342 03-31-19 North Carolina (WW/SW) State Program 4 387 12-31-18 North Dakota State Program 8 R-146 06-30-19 Ohio VAP State Program 5 CL0033 07-06-19 Oklahoma State Program 6 9412 08-31-19 Oregon NELAP 10 TN200001 04-26-19 Pennsylvania NELAP 3 68-00585 07-31-19 Rhode Island State Program 1 LAO00268 12-30-18 South Carolina State Program 4 84009 (001) 02-28-19 Tennessee State Program 4 2008 02-23-20 Texas NELAP 6 T104704077 08-31-19 USDA Federal P330-13-00306 12-01-19 Utah NELAP 8 TN00032 07-31-19 Virginia NELAP 3 460152 06-14-19 Washington State Program 10 C789 07-19-19 West Virginia DEP State Program 3 219 02-28-19 Wisconsin State Program 5 998020430 08-31-19 Wyoming (UST) A2LA 8 453.07 12-31-19 Laboratory: TestAmerica Pensacola The accreditations/certifications listed below are applicable to this report. Authority Program EPA Region Identification Number Expiration Date North Carolina (WW/SW) State Program 4 314 12-31-18 " Accreditation/Certification renewal pending - accreditation/certification considered valid. TestAmerica Nashville Page 13 of 15 10/24/2018 Test erica THE LEADER IN ENVIRONMENTAL TESTING Nashville, TN COOLER RECEIPT FORM 111111111111111111111111111 490-161516 Chain of Custody -- Cooler Received/Opened On 10/18/2018 (a)-1000 Time Samples Removed From Cooler ;? , / 6 Time Samples Placed In Storag(2 Hour Window) 1. Tracking # O6 ? (last 4 digits, FedEx) Courier: FedEx IR Gun ID 17610176 pH Strip Lotr Chlorine Strip Lot 2. Temperature of rep. sample or temp blank when opened:_ 2 Degrees Celsius 3. If Item #2 temperature is 0°C or less, was the representative sample or temp blank frozen? 4. Were custody seals on outside of cooler? // I If yes, how many and where: l C d d�)� � � ` I aG 5. Were the seals intact, signed, and dated correctly? 6. Were custody papers inside cooler? ) certify that I opened the cooler and answered questions 1-6 (intial) 7. Were custody seals on containers: YES 49� and Intact iG- ) YES NO..9 f�SE ... NO ... NA O... NO ... NA Y_E'�... NO ... NA YES ... NO„:NIR Were these signed and dated correctly? YES ... NO.&& 8. Packing mat'I used? , ubble p Plastic bag Peanuts Vermiculite Foam Insert Paper Other None 9. Cooling process: �+ / Ice -pack Ice (direct contact) Dry ice Other None 10. Did all containers arrive in good condition (unbroken)? 11. Were all container labels complete (#, date, signed, pres., etc)? 12. Did all container labels and tags agree with custody papers? 13a. Were VOA vials received? b. Was there any observable headspace present in any VOA vial? 0 4""11 Larger than this. 14. Was there a Trip Blank in this cooler? J91.NO... NA �tE ... NO ... NA ... NO ... NA CyF.S... NO ... NA �..NO... NA YES..O..NA If multiple coolers, sequence #. 15a. On pres'd bottles, did pH test strips suggest preservation reached the corre"H level? YES...NO.SA' b. Did the bottle labels indicate that the correct preservatives were used 45tS... NO...NA 16. Was residual chlorine present? YES ... NO ... t% I certify that I checked for chlorine and pH as per SOP and answered questions 15-16 (intial) 17. Were custody papers properly filled out (ink, signed, etc)? E .NO ... NA 18. Did you sign the custody papers in the appropriate place? Y S... NO ... NA 19. Were correct containers used for the analysis requested? �... NO ... NA 20. Was sufficient amount of sample sent in each container? 6Y 21..NO... NA certify that I entered this proiect into LIMS and answered questions 17-20 (intial) certifv that I attached a label with the unique LIMS number to each container (intial) tx 21. Were there Non -Conformance issues at login? YES.&G Was a NCM generated? YES ... ...# BIS = Broken in shipment Cooler Receipt Fonn.doc LF-I End of Form Revised 8/23/17 Page 14 of 15 10/24/2018 N 1 N N CD TestAwi ca Savamah 5102 LaRoche Avenue Savannah, 64 31404 Phone: 912.354.7859 Fax: Chain of Custody Record Regulatory Program: ❑ DW ❑ NPDES ❑ RCRA ❑ Other: 2330912 TestAmerica A... MUD - THE LEADER IN ENVIRONMENTAL TESTING TestAmerica Laboratories, Inc. TAL-8210(0713) Client Contact Project Manager: JU i Q 6 _IZ(,UA Site Contact: V_Z Date: J ) ' COC No: Company Name: J A E3 S Tel/Fax: Lab Contact: Carrier: 4 of COCs Address: j 4j,2.0 .Wj ZVO Analysis Turnaround Time Z ; E ut 4 ,-, ^ Z } U) rn a ° 't d I Sampler: �Lt City/State/Zip: a - �'', ❑ CALENDAR DAYS ❑ WORKING DAYS For Lab Use Only: Walk-in Client: Lab Sampling: Phone: =`i — 22 S TAT if different from Below ❑ 2 weeks ❑ 1 week ❑ 2 days ❑ 1 day Fax: Project Name: 0y lev 'j,L2,} 0�ej Site: K-M I M71., Job / SDG No.: P O# gS „y FM Sample Identification Sample Date Sample Time Sample Type (C=Comp, G=Grab) Matrix #of Cont. Sample Specific Notes: W -, 13 4-,17� Do, 15- -3 y K).W-I3-M 6 60. 3 y LOG: 490 W12 161516 :����� � � ,A:.,� u�� \, A\At�..A�, Possible Hazard Identification: Are any samples from a listed EPA Hazardous Waste? Please List any EPA Waste Codes for the sample in the Comments Section if the lab is to dispose of the sample. Sample Disposal (A fee may be assessed if samples are retained longer than 1 month) ❑ Return to Client ❑ Disposal by Lab ❑ Arch ive for Months ❑ Non -Hazard ❑ Flammable ❑ Skin Irritant ❑ Poison B ❑ Unknown Special Instructions/QC Requirements & Comments: `� .,� f f.� �, � � : �-� � � k-� • ��- � P� � fit. C�d�s � G� C�l.�.�` �:c'� I t ` ���v � ° �-�'►r Cbstody Seals Intact: ✓ Yes ❑ No Custody Seal No.: Cooler Temp. (C): bs'd: Corr'd: Therm ID No.: ReI q she1d1 by: � � l 1 t Company: k-o Date/Tiime: I( Hi g 0 Received by: Company: Date/Time: Relinq ished by: Company. Date/Time: Received by: Company: Date/Time: Relinquished by: Company: Date/Time: Received in L rato by: Company: Date/Time: