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Home My WebLink AboutWQ0006245_Regional Office Historical File Pre 2018 (3)CITY of ��/ esviue NORTH CAROLINA April 27, 2018 Mr. Edward Watson Water Quality Regional Operations Section Division of Water Resources NCDEQ 610 East Center Avenue Suite 301 Mooresville, NC 28115 RE: Annual Report Notice of Deficiency Permit WQ0006245 Dear Mr. Watson, RECEIVEDINCDENRIDWR MAY 0 4 2018 WOROS MOORESVILLE REGIONAL OFFICE This letter is in response to the Notice of Deficiency in the annual report for permit WQ0006245 for the produc:6on of lime stabilized bio-solids. Attached is a'copy of the letter from Prism Labs who the City of Statesville contracts with for the sampling of our Sta-Lime product. The following is brief overview of the letter from Prism Labs. ® Consistently supplying incorrect or incomplete values for Plant Available Nitrogen (PAN) and Sodium Absorption Ratio (SAR). — Prism Labs has addressed this issue by using the Excel spread sheet's treat Mooresville Regional Office supplied. Moving forward, Prism Labs will utilize these forms and implernent them into their normal reports for the Sta-Lime sampling parameters. Work Orders that are deficient. — Prism Labs will amend the noted work orders and reissue amended reports to the.City of Statesville. ® PAN of 19 for sample 1 /30/2017 — Prism has addressed this as an incorrect reporting value. It is a reporti-ng error on their part. That report will be amended as well. 0 Incomplete Chain of Custody regarding preservation for metals. — Prism Labs has acknowledged this and all. future Chain of Custody forms will reflect samples iced upon collection. The City of Statesville staff collects the Sta-Lime samples and has them ready for Prism upon arrival. For future reference, the City staff will have Sta — Lime samples on ice when Prism Labs arrives for pick up. Should you require lnore information, or if further action is required, please contact me at 878-3438.. cer 1, Andy S ith Fourth reek WWTP Supervisor CC: Raleigh Central Office Chuck Smith, City of Statesville Files " PO Box 1111 - Statesville, NC,28687, ® ci.statesville.nc.us Andy Smith From: Helmuth Janssen <hjanssen@prismlabs.com> Sent: Thursday, April 26, 2018 3:49 PM To: Andy Smith Cc: Robbi Jones Subject: Notice of Deficiency Attachments: Example SAR and PAN Report Addendum.pdf Andy, I have reviewed the Notice of Deficiency issued by the NCDEQ. Below are the comments and actions from Prism Laboratories. The PAN value for the sample submitted on 1/30/2017 (Prism ID: 7010438) is incorrect because of a reporting error. The error has been corrected and the report will be re -issued. The case narratives of the reports mentioned in the letter (Prism ID: 7010438, 7020241, 7020509, 7030251, 7050139 and 7060053) have been updated to contain the requested information. The reports will be re -issued. In order to be more consistent with our reporting of the SAR and PAN, we have designed a report addendum that is based on the spreadsheets provided by the NCDEQ. Examples of the spreadsheets have been attached. The copies of CoC forms that are attached to the final reports are complete and the presence of ice is indicated in the box on the top -right side of the form. I hope that this information will help with your response to the NCDEQ. If you have questions, please let me know. Regards, Helmuth Pnli•5ervl:n dt:il�licn5 R Lh ISM I frvrmr unlyd $aa4ens Helmuth Janssen Lab Director/QA Manager P.O. Box 240543 Phone: 704-529-6364 Fax: 704-525-0409 Email: hianssen(uDprismlabs.cam The information contained in this EMail is privileged and confidential information and is intended only for the use of the individual or entity named on the E-Mail address. If the reader of this message is not the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is wrongful and may subject you to civil liability. If you have received this communication in error, please immediately notify us by telephone at (704) 529-6364 f. Main Office: 449 Springbrook Road Mi Full Service Analytical avid P.O. Box 240543 Environmental Solutions Charlotte, NC28224-0543 a � 3slY�s'"thecstcTU:21ESf:Y� Phone: 704/529-63. 64 1/800/529-6364 Fax: 704/525-0409 www.prismiabs.com. SodiuhiAbsorption Ratio The amount of exchangeable sodium. ions versus the amount of exchangeable calcium & magnesium ions in a given material. Sample NU'M' bey ::7020241=01 �ars�ple Marne StaLime 1 Ne m /L.. Ca m: /L Mafriiq/l_�. Na: Sodium (mg/L) Equivalent weight: 23 83 2300 1 0.14 Ca: Calcium (mg/L) Equivalent weight: 20 M Magnesium m /L E uMv lent wet ht: 12 g= 9 ( 9 ) q g 3.;6.1 115 Se�y ' I Futt rotTm.R Anl Sol t and a Enviromn�+nial Solutions I/AU iR Main Office: 449.Springbrook Road P.O. Box 240543. Charlotte, NC 28224-0543 Phone: 7041529-6364 118001529-6364 Fax: 704/525-0409 www.prismlabs.com 0 }. Main Office: 449 Springbrook Road 1 Full Setviac Analylloal and P.O.�� {Box 240543 Environniantal Solutions Cha rlotte NC:28224-0543 ... IS Phone: 704/529-6364 .118001529-6364 Fax: 7041525-0409 .www.prlsmlabs.com Sodium Absorption Ratio The amount of exchangeable sodium ions versus the amount of exchangeable . calcium &magnesium ions in a given material. Sample Nl riaber _. 7020241-02 Sarnple Name StaLime 2 Nam /L) ..Ca•ni 7L ; M .m 1L Na: Sodium (mg/L) Equivalent weight: 23 70 1 1300 0.043 Ca: Calcium (mg/L) Equivalent weight:: 20 Mg: Magnesium (mg/L) Equivalent weight: 12 Na IVlE Ca ME Mq_jMQ Main Office: rs' ISM 449 S rin brook Road �cr; Fuli SarylaeAnalyticat surd p 5 t ( Environnuxsial Solutions P.O. Box240643 Charlotte, NC 28224-0543 Phone: 7041529.6364 118001529-6364 Fax: 704/62570409 www.prismiabs.com . . . Plant Available Nitrogen Sample Number 7020241-02' Sample Naine StWme 2 Mineralizatian Rate ' :TKN NH3 NOX m-q/L m2i 91L 0.3 6660 290 39 - PAN Surface 20001 iii9ft MR(TKN-NH3)+ 0.5(NH3)+NOX = PAN mg/kg Calculated By: '� r �R, LABORATORIES INC. City of Statesville, NC Andy Smith P.O. Box 1111 Statesville, NC 28687 NC Certification No. 402 Full -Service Analytical & NC Drinking Water Cart No. 37735 Environmental Solutions SC Certification No. 99012 Project: StaLime Lab Submittal Date: 02/13/2017 Prism Work Order: 7020241 Case Narrative 04/27/2018 This data package contains the analytical results for the project identified above and includes a Case Narrative, Sample Results and Chain of Custody. Unless otherwise noted, all samples were received in acceptable condition and processed according to the referenced methods. Data qualifiers are flagged individually on each sample. A key reference for the data qualifiers appears at the end of this case narrative. Narrative Notes: This is a Revised Report and supercedes the original laboratory report dated 02/23/17. The SAR Calculation has been added to this Case Narrative. Analysis note for SAR: SAR =[Na]/SQRT{ ([Ca]+[Mg])/2} Concentrations for Na, Ca, and Mg are expressed in milliequivalents per liter, and SQRT designates taking the square root of the operand in parentheses. Sample 7020241-01: SAR = (82.7/23) / SQRT {(2320/20.04 + (0.136)/12.15)/2} SAR = 0.47 Sample 7020241-02: SAR = (69.8/23) / SQRT {(1330/20.04 + (0.0427)/12.15)/2} SAR = 0.53 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 7041525-0409 Page 1 of 12 Please call if you have any questions relating to this analytical report. Respectfully, PRISM LABORATORIES, INC. Robbi A. Jones President/Project Manager Data Qualifiers Key Reference: Reviewed By Robbi A. Jones President/Project Manager Mc Sample concentration too high for recovery evaluation. MI Matrix spike outside of the control limits. Matrix interference suspected. BRL Below Reporting Limit MDL Method Detection Limit RPD Relative Percent Difference Results reported to the reporting limit. All other results are reported to the MDL with values between MDL and reporting limit indicated with a J. This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 7041525-0409 Page 2 of 12 f R 6 S (� � I EuviService al Solutions tl � � Environmental Solutions '�Z- '77-B-TORIES, INF Sample Receipt Summary 04/27/2018 Prism Work Order: 7020241 Client Sample ID Lab Sample ID Matrix Date Sampled Date Received Stalime 1 Stalime 2 7020241-01 7020241-02 Solid Solid 02/13/17 02/13/17 02/13/17 02/13/17 Samples were received in good condition at 5.1 degrees C unless otherwise noted. This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 704/525-0409 Page 3 of 12 S� �j Full -Service al Solutio s � � u Environmental Solutions ORATCRIES, INC. City of Statesville, NC Attn: Andy Smith P.O. Box 1111 Statesville, NC 28687 Laboratory Report 04/27/2018 Project: Stal-ime Client Sample ID: Stalime 1 Prism Sample ID: 7020241-01 Prism Work Order: 7020241 Sample Matrix: Solid Time Collected: 02/13/17 00:00 Time Submitted: 02/13/17 15:05 Parameter Result Units Report MDL Dilution Method Analysis Analyst Batch Limit Factor DateTrime ID General Chemistry Parameters Plant Available Nitrogen 2000 mg/kg dry 570 65 5 *Calculation 2/22117 7:54 CLB [CALL] % Solids 66.4 % by 0.100 0.100 1 *SM2540 G 2114117 16:20 JLB P7130281 Weight Nitrate/Nitrite as N 36 mg/kg dry 7.5 0.83 1 *SM4500-NO3 F 2115/17 9:10 CLB P7130263 Phosphorus -Total 3200 mg/kg dry 75 36 20 *SM4500-P F 2/21117 9:54 CLB P7130353 Total Kjeldahl Nitrogen 6600 mg/kg dry 1900 210 5 *351.2 2122117 7:54 CLB P7130336 Ammonia as N 320 mg/kg dry 7.5 2.4 1 *SM4500-NH3 G 2/20117 11:54 CLB P7130274 Microbiological Parameters Fecal Coliforms Total Metals BRL MPN/g dry 0.3 1 *SM9221 E 2/14/17 10:26 BMS P7B0277 Calcium 2300 mg/L 10 1.0 100 *6010D 2121117 19:19 gmart P7B0319 Magnesium BRL mg/L 10 0.86 100 *6010D 2/21/17 19:19 gmart P780319 Sodium 83 mg/L 50 1.8 100 *60101) 2/21117 19:19 gmart P7130319 Mercury 0.13 mg/kg dry 0.030 0.0017 1 *7471B 2117117 11:41 JAB P7130324 SAR Soil Preparation Complete g 1 *2-78-954 2/15/17 8:15 JAB P7130296 SAR Percent Moisture 65.6 % by 0.100 0.100 1 *2-78-054 2/20117 13:00 JAB P7130373 Weight Arsenic 5.9 mg/kg dry 2.3 0.24 10 *6020B 2120117 19:10 gmart P7130323 Sodium Absorption Ratio 0.47 [blank] 0.30 0.016 1 *2-78-054 2121/17 19:19 gmart P7B0319 Cadmium 0.52 mg/kg dry 0.38 0.018 10 *602013 2/20/17 19:10 gmart P7B0323 Calcium 440000 mg/kg dry 300 65 200 *602013 2/21117 17:51 gmart P7130323 Copper 48 mg/kg dry 0.76 0.28 10 *60208 2/20117 19:10 gmart P780323 Lead 7.3 mg/kg dry 0.38 0.071 10 *6020B 2120117 19:10 gmart P7130323 Magnesium 2700 mg/kg dry 7.6 0.82 10 *6020B 2120117 19:10 gmart P7130323 Nickel 10 mg/kg dry 0.38 0.20 10 *6020B 2120117 19:10 gmart P7B0323 Potassium 1800 mg/kg dry 38 2.0 10 *602013 2120/17 19:10 gmart P7B0323 Selenium 1.6 mg/kg dry 1.6 0.27 10 *502013 2/20117 19:10 gmart P7B0323 Sodium 490 mg/kg dry 150 3.0 10 *6020B 2120117 19:10 gmart P7130323 Zinc 88 mg/kg dry 30 0.25 10 *6020B 2120117 19:10 gmart P7B0323 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 704/525-0409 Page 4 of 12 �1 R I S n Environmental Service Analytical s V' Environmental Solutions �- �LA60RATOPIES, INC. Laboratory Report 04/27/2018 City of Statesville, NC Project: StaLime Client Sample ID: Stalime 2 Attn: Andy Smith Prism Sample ID: 7020241-02 P.O. Box 1111 Prism Work Order: 7020241 Statesville, NC 28687 Sample Matrix: Solid Time Collected: 02/13/17 00:00 Time Submitted: 02/13/17 15:05 Parameter Result Units Report MDL Dilution Method Analysis Analyst Batch Limit Factor Date/Time ID General Chemistry Parameters Plant Available Nitrogen 2000 mg/kg dry 650 74 5 *Calculation 2/22117 7:54 CLB [CALC] % Solids 58.0 % by 0.100 0.100 1 *SM2540 G 2/14117 16:20 JLB P7B0281 Weight Nitrate/Nitrite as N 39 mg/kg dry 8.6 0.95 1 *SM4500-NO3 F 2115117 9:10 CLB P780263 Phosphorus -Total 2900 mg/kg dry 86 41 20 *SM4500-P F 2121117 9:54 CLB P7B0353 Total Kjeldahl Nitrogen 6600 mg/kg dry 2200 240 5 *351.2 2122117 7:54 CLB P7B0336 Ammonia as N 290 mg/kg dry 8.6 2.7 1 *SM4500-NH3 G 2/20/17 11:54 CLB P760274 Microbiological Parameters Fecal Coliforms BRL MPN/g dry 0.3 1 *SM9221 E 2/14/17 10:26 BMS P7B0277 Total Metals Calcium 1300 mg/L 10 1.0 100 *6010D 2/21117 19:23 gmart P71B0319 Magnesium BRL mg/L 10 0.86 100 *6010D 2/21117 19:23 gmart P7130319 Sodium 70 mg/L 50 1.8 100 *6010D 2121117 19:23 gmart P780319 Mercury 0.097 mg/kg dry 0.036 0.0020 1 *7471B 2117117 11:46 JAB P7130324 SAR Soil Preparation Complete g 1 *2-78-054 2/16117 8:42 JAB P760296 SAR Percent Moisture 66.9 % by 0.100 0.100 1 *2-78-054 2/20/17 13:00 JAB P780373 Weight Arsenic 5.9 mg/kg dry 2.6 0.27 10 *6020B 2/20/17 19:14 gmart P7B0323 Sodium Absorption Ratio 0.53 [blank] 0.30 0.016 1 *2-78-054 2/21117 19:23 gmart P71B0319 Cadmium 0.54 mg/kg dry 0.43 0.020 10 *6020B 2120117 19:14 gmart P7B0323 Calcium 420000 mg/kg dry 340 73 200 *6020B 2121/17 17:54 gmart P7B0323 Copper 51 mg/kg dry 0.85 0.32 10 *6020B 2/20117 19:14 gmart P7B0323 Lead 7.4 mg/kg dry 0.43 0.080 10 *60208 2120117 19:14 gmart P780323 Magnesium 2800 mg/kg dry 8.5 0.92 10 *6020B 2/20117 19:14 gmart P7B0323 Nickel 11 mg/kg dry 0.43 0.23 10 *6020B 2/20117 19:14 gmart P71130323 Potassium 1900 mglkg dry 43 2.3 10 *6020B 2120/17 19:14 gmart P7B0323 Selenium 1.9 mg/kg dry 1.7 0.30 10 *6020B 2120117 19:14 gmart P7B0323 Sodium 490 mg/kg dry 170 3.3 10 *6020B 2120117 19:14 gmart P7B0323 Zinc 95 mg/kg dry 34 0.28 10 *6020B 2120117 19:14 gmart P7B0323 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 -Toll Free Number: 1-8001529-6364 - Fax: 704/525-0409 Page 5 of 12 �SMI Full -Service Analytical & I Environmental Solutions --O0 Tmsa ING Level II QC Report 4/27/18 City of Statesville, NC Project: Stat-ime Prism Work Order: 7020241 Attn: Andy Smith Time Submitted: 2/13/2017 3:05:OOPM P.O. Box 1111 Statesville, NC 28687 Total Metals - Quality Control Reporting Spike Source %REC RPD Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes Batch P7BO296 - SAR 2-78-054 Blank (P7B0296-BLK1) Prepared & Analyzed: 02/15/17 SAR Soil Preparation 0.00 g Batch P7BO319 - 3010A Blank (P7B0319-BLK1) Prepared: 02/16/17 Analyzed: 02/21/17 Calcium BRL 10 mg/L Magnesium BRL 10 mg/L Sodium BRL 50 mg/L Sodium Absorption Ratio BRL . 30 [blank] Batch P7BO323 - 3050B Blank (P7B0323-BLK1) Prepared: 02/17/17 Analyzed: 02/20/17 Arsenic BRL 1.5 mg/kg wet Cadmium BRL 0.25 mg/kg wet Calcium BRL 10 mg/kg wet Copper BRL 0.50 mg/kg wet Lead BRL 0.25 mg/kg wet Magnesium BRL 5.0 mg/kg wet Nickel BRL 0.25 mg/kg wet Potassium BRL 25 mg/kg wet Selenium BRL 1.0 mg/kg wet Sodium BRL 100 mg/kg wet Zinc BRL 20 mg/kg wet LCS (P7B0323-BS1) Prepared: 02/17/17 Analyzed: 02/20/17 Arsenic 23.8 1.5 mg/kg wet 25.00 95 80-120 Cadmium 25.9 0.25 mg/kg wet 25.00 104 80-120 Calcium 480 10 mg/kg wet 500.0 96 80-120 Copper 24.6 0.50 mg/kg wet 25.00 98 80-120 Lead 26.2 0.25 mg/kg wet 25.00 105 80-120 Magnesium 453 5.0 mg/kg wet 600.0 91 80-120 Nickel 24.3 0.25 mg/kg wet 25.00 97 80-120 Potassium 460 25 mg/kg wet 500.0 92 80-120 Selenium 23.3 1.0 mg/kg wet 25.00 93 80-120 Sodium 469 100 mg/kg wet 500.0 94 80-120 Zinc 24.0 20 mg/kg wet 25.00 96 80-120 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 7041525-0409 Page 6 of 12 Level 11 QC Report is IFull-Service Analytical s4/27/18 Environmental SolutionsAR1E%ING City of Statesville, NC Attn: Andy Smith P.O. Box 1111 Statesville, NC 28687 Total Metals - Quality Control Project: Stal-ime Prism Work Order: 7020241 Time Submitted: 2/13/2017 3:05:OOPM Analyte Result Reporting Limit Units Spike Source %REC RPD Level Result %REC Limits RPD Limit Notes Batch P7BO324 - 7471 B Blank (1137B0324-131LKI) Prepared &Analyzed: 02/17/17 Mercury LCS (P7130324-BSI) BRL 0.020 mg/kg wet Prepared &Analyzed: 02/17/17 Mercury Batch P7BO373 - NO PREP 0.432. 0.020 mg/kg wet 0.4167 104 80-120 Blank (P7B0373-BLK1) Prepared: 02/16/17 Analyzed: 02/20/17 SAR Percent Moisture Duplicate (P7130373-DUP1) BRL 0.100 % by Weight Source: 7020241-02 Prepared: 02/16/17 Analyzed: 02/20/17 SAR Percent Moisture 68.7 0.100 % by Weight 66.9 3 200 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 -Toll Free Number: 1-800/529-6364 - Fax: 7041526-0409 Page 7 of 12 Level II QC Report `� Full -Service Analytical & 4/27/18 iISM I Environmental Solutions '.' LAeOPATORIFS, ING City of Statesville, NC Attn: Andy Smith P.O. Box 1111 Statesville, NC 28687 General Chemistry Parameters - Quality Control Project: StaLime Prism Work Order: 7020241 Time Submitted: 2/13/2017 3:05:OOPM Analyte Result Reporting Limit Units Spike Source %REC RPD Level Result %REC Limits RPD Limit Notes Batch P7BO263 - NO PREP Blank (P7B0263-BLK1) Prepared &Analyzed: 02/15/17 Nitrate/Nitrite as N LCS (P7B0263-1BS1) BRL 5.0 mg/kg wet Prepared &Analyzed: 02/15/17 Nitrate/Nitrite as N Batch P7BO274 - NO PREP 48.6 5.0 mg/kg wet 50.00 97 80-120 Blank (P7B0274-BLK1) Prepared: 02/15/17 Analyzed: 02/20/17 Ammonia as N LCS (P7BO274-BS1) BRL 5.0 mg/kg wet Prepared: 02/15/17 Analyzed: 02/20/17 Ammonia as N Matrix Spike (P7B0274-MS1) 124 5.0 mg/kg wet Source: 7020241-01 125.0 100 80-120 Prepared: 02/15/17 Analyzed: 02/20/17 Ammonia as N Matrix Spike Dup (P7B0274-MSD1) 405 7.5 mg/kg dry Source: 7020241-01 188.2 321 45 80-120 MI Prepared: 02/15/17 Analyzed: 02/20/17 Ammonia as N Batch P7BO336 - 351.2 339 7.5 mg/kg dry 188.2 321 10 80-120 18 20 MI Blank (P7B0336-BLK1) Prepared: 02/17/17 Analyzed: 02/22/17 Total Kjeldahl Nitrogen LCS (P7B0336-BS1) BRL 25 mg/kg wet Prepared: 02/17/17 Analyzed: 02/22/17 Total Kjeldahl Nitrogen 479 100 mg/kg wet 500.0 96 90-110 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 7041525-0409 Page 8 of 12 f� Level II QC Report �Yr� Full -Service Analytical & 4/27/18 /6N1 S I FY t9 I Environmental Solutions %a-'-'�. `LABORATORIES ING City of Statesville, NC Attn: Andy Smith P.O. Box 1111 Statesville, NC 28687 General Chemistry Parameters - Quality Control Project: Stal-ime Prism Work Order: 7020241 Time Submitted: 2/13/2017 3:05:OOPM Reporting Spike Source %REC RPD Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes Batch P7BO336 - 351.2 Matrix Spike(P7B0336-MS1) Source:7020241-01 Prepared:02/17117 Analyzed:02/22/17 Total Kjeldahl Nitrogen 11900 1900 mg/kg dry 7529 6560 71 90-110 MI Matrix Spike Dup (P7B0336-MSD1) Source: 7020241-01 Prepared: 02/17/17 Analyzed: 02/22/17 Total Kjeldahl Nitrogen 13500 1900 mg/kg dry 7529 6560 92 90-110 12 20 Batch P7BO353 - SM4500-PB5 Blank (P7BO353-BLK1) Prepared: 02/20/17 Analyzed: 02/21/17 Phosphorus -Total BRL 2.5 mg/kg wet LCS (P7B0353-BS1) Prepared: 02/20/17 Analyzed: 02/21/17 Phosphorus -Total 93.4 2.5 mg/kg wet 100.0 93 90-110 Matrix Spike (P7B0353-MS1) Source: 7020241-01 Prepared: 02/20/17 Analyzed: 02/21/17 Phosphorus -Total 3430 75 mg/kg dry 150.6 3220 140 80-120 MC Matrix Spike Dup (P7BO353-MSD1) Source: 7020241-01 Prepared: 02/20/17 Analyzed: 02/21/17 Phosphorus -Total 3570 75 mg/kg dry 150.6 3220 234 80-120 4 20 MC This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 7041525-0409 Page 9 of 12 Level II QC Repotf 7� I S I Full -service Analytical 4/27118 • I Environmental Solutionss IAROR MFIE%ING City of Statesville, NC Project: StaLime Prism Work Order: 7020241 Attn: Andy Smith Time Submitted: 2/13/2017 3:05:OOPM P.O. Box 1111 Statesville, NC 28687 Microbiological Parameters - Quality Control Reporting Spike Source %REC RPD Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes Batch P7BO277 - NO PREP Blank (P7130277-131-K1) Prepared &Analyzed: 02/14/17 Fecal Coliforms BRL 0.2 MPN/g wet This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-8001529-6364 - Fax:704/525-0409 Page 10 of 12 t Sample Extraction Data Prep Method: 351.2 Lab Number Batch Initial Final Date/Time 7020241-01 P760336 0.05 g 25 mL 02/17/17 11:10 7020241-02 P7130336 0.05 g 25 mL 02/17/17 11:10 Prep Method: SM4500-PB5 Lab Number Batch Initial Final Date/Time 7020241-01 P7B0353 1 g 50 mL 02/20/17 11:50 7020241-02 P7B0353 1 g 50 mL 02/20/17 11:50 Prep Method: Solids, Dry Weight Lab Number Batch Initial Final Date/Time 7020241-01 P7B0281 30 g 30 g 02/14/17 16:20 7020241-02 P7B0281 30 g 30 g 02/14/17 16:20 Prep Method:3010A Lab Number Batch Initial Final Date/Time 7020241-01 P7B0319 50 mL 50 mL 02/16/17 8:15 7020241-01 P7B0319 50 mL 50 mL 02/16/17 8:15 7020241-02 P780319 50 mL 50 mL 02/16/17 8:15 7020241-02 P7130319 50 mL 50 mL 02/16/17 8:15 Prep Method: 3050E Lab Number Batch Initial Final Date/Time 7020241-01 P7B0323 1.98 g 50 mL 02/17/17 8:10 7020241-01 P7130323 1.98 g 50 mL 02/17/17 8:10 7020241-02 P7B0323 2.02 g 50 mL 02/17/17 8:10 7020241-02 P7B0323 2.02 g 50 mL 02/17/17 8:10 Prep Method: 7471B Lab Number Batch Initial Final Date/Time 7020241-01 P7B0324 0.6 g 50 mL 02/17/17 8:36 7020241-02 P760324 0.58 g 50 mL 02/17/17 8:36 Prep Method: SAR 2-78-054 Lab Number Batch Initial Final Date/Time 7020241-01 P7130296 250 g 250 g 02/15/17 8:15 7020241-02 P7B0296 250 g 250 g 02/16/17 8:42 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 704/525-0409 Page 11 of 12 D Lui Li RECORD 1 c__ ��ialC�r•��Y�(i 'r a' i i AYES s Full -Service Analytical & >� I Environmental Solutions PAGE.OG� meDOTG;S 5® fE4>9s°JGCC LmGeO�IEC' Q�LLON'G° r O _ NO' N/A_ INTACT 6 LAE)ORATORIES, II4C Project Name: Samples upon inival? ./ Received:ON.WET. ICE'?. .: .. -- 449 Springbrook Road • Charlotte, NC 28217 Short Hold Analysis' (Yes) (No) UST Project (Ves) (NO) " PROPER PRESERVATIVES indicated? �� N Phone 7041529-6364 • Fax: 704/525.0409 *Please ATTACH any project specific reporting (QC LEVEL I II III IV) Received WITHIN HOLDING TIMES? ;/ IT co 6 c h Client Company Name: A .S•tuad'�a9� provisions and/or QC Requirements CUS70DY:SEALS INTACT? -- —_-- _ •� � Report TOIContaCt Name: II`t Fa arVliR Reporting Address: Invoice To: PLANLESrec'd:W/OUTHEADSPACE? PROPER CONTAINERS used? Address: TEMP: Therm tD: LLB LlObselved: j_,Corr: S'. i OC Phone: ��1( " : ' f�au Ve (NoD: Purchase Oroieo No.IDilling OZefereroce -® BE, fFil_LED IN BY CLIEMVSAiifaPLING PERSOMMEL En➢aii Address: Requested Due Date ❑ 1 Day C3 2 Days Q 3 Days ® 4 Days © 5 Days Certification: NELAC DOD FL MC EDD Type: PDF _Excel _Other "Working Days" O 6-9 Days O Standard 10 days m Rush Work Must Be Pre -Approved Sc OTHER MIA �+,4� C". Site Location Name: If �kry _l� '-J L a ��' �V d Samples received after 14:00 will be processed next business day. Turnaround time is based on business days, excluding weekends and holidays. Water Chlorinated: 1TE�_ N®_ Site Location Physical Address: 1F.4r" (SEE REVERSE FOR TERMS & CONDITIONS REGARDING SERVICES Sample IQ:.eQ)� Upon �SiQDIIeQ:llioel: YES— �®_ l�® RENDERED BY PRISM LABORATORIES, INC. TO CLIENT) TIME MATRD( SAMPLE DESCRIPTION COLLECTED CLIENT OATE C ILITARHOUS D SLUDGE) ANALYSIS REQUESTED SAMPLE CONTAINER0 PRISM SEE BELOW NO. SIZE PRT V OVA r �s � � REMARKSIDO. s4w /lw �j 'r :9 Sampler's Signature G , Sampled By (Print Name) Affiliation Upon relinquishing, this Chain of Custody is your authorization for Prism t ceed with the analyses as requested above. Any changes must be submitted in writing to the Prism Project Manager. There will be charge.5 an. changes after analyses have been initialized. Additional Comments: 0 %; i /S o-S � • / SAMPLES ARE NOT ACCEPTED AND VERIFIED AGAINST COC U TIL RECEIVED AT THE LABORATORY. I ❑ Fe O/UPS S❑ Hand -delivered � Prism Field Service E101hery �� `NPDES: UST: ® OUNDWATER: DRINKING WATER: SOLID WASTE: RCRA: CfERCLA LANDFILL OTHER: ❑NC®SC ❑NC ®SCI LA ®SC 0NC ❑SC I ®NC 0SC I ®NCOSCI ®NC 13SCI ©NC 0SCI C3NC ®SC *CONTAINER TYPE CODES: A= Amber C = Clear G= Glass P = Plastic; TL = Teflon -Lined Cap VOA = Volatile Organics Analysis (Zero Head Space) ......r-�.--_�y.-_....._._.-pr�n-..T.m.^�� Site Arrival -Time: Site Departure Tlme: Field Tech Fee: Mileage: MENE' S G•,• NplIITT 1 "R ISM 71A60RATORIES ING. City of Statesville, NC Andy Smith P.O. Box 1111 Statesville, NC 28687 NC Certification No. 402 Full -Service Analytical $ NC Drinking Water Cert No. 37735 Environmental Solutions SC Certification No. 99012 Project: StaLime Lab Submittal Date: 05/08/2017 Prism Work Order: 7050139 Case Narrative 04/27/2018 This data package contains the analytical results for the project identified above and includes a Case Narrative, Sample Results and Chain of Custody. Unless otherwise noted, all samples were received in acceptable condition and processed according to the referenced methods. Data qualifiers are flagged individually on each sample. A key reference for the data qualifiers appears at the end of this case narrative. Narrative Notes: This is a Revised Report and supercedes the original laboratory report dated 05/15/17. The SAR calculation has been added to this Case Narrative. Anelysiis note for SAR; SAR =(Ne]/SORT (((CA]$[Mg])/2} Concentrations for Na, Ca, and Mg are expressed in milliequivalents per liter, and SQRT designates taking the square root of the operand in parentheses. SAR = (55.0/23) / SQRT {(1843/20.04 + (0.00164)/12.15)/21 SAR = 0.36 Please call if you have any questions relating to this analytical report. Respectfully, PRISM LABORATORIES, INC. ?In-- RobbiA.Jones President/Project Manager Reviewed By Robbi A. Jones President/Project Manager This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Spring brook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 704/525-0409 Page 1 of 10 Data Qualifiers Key Reference: B Analyte is found in the associated blank at a concentration >1/2 RL. BH MB greater than one half of the RL, but the sample concentrations are greater than 10x the MB. M Matrix spike outside of the control limits. MI Matrix spike outside of the control limits. Matrix interference suspected. BRL Below Reporting Limit MDL Method Detection Limit RPD Relative Percent Difference Results reported to the reporting limit. All other results are reported to the MDL with values between MDL and reporting limit indicated with a J. This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 -Toll Free Number: 1-8001529-6364 - Fax: 7041525-0409 Page 2 of 10 P ISM �ueorwioaie� ina Full-Sarvlce Analytical & Sample Receipt Summary Environmental Solutions 04/27/2018 Prism Work Order: 7050139 Client Sample ID Lab Sample ID Matrix Date Sampled Date Received StaLime 7050139-01 Solid 05/08/17 05/08/17 Samples were received in good condition at 5.8 degrees C unless otherwise noted. This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 7041525-0409 Page 3 of 10 �- - I Full -Service Analytical Environmental Solutions tABGRATCAMA INC, Laboratory Report 04/27/2018 City of Statesville, NC Attn: Andy Smith P.O. Box 1111 Statesville, NC 28687 Project: StaLime Client Sample ID: StaLime Prism Sample ID: 7050139-01 Prism Work Order: 7050139 Sample Matrix: Solid Time Collected: 05/08/17 11:55 Time Submitted: 05/08/17 15:10 Parameter Result Units Report MDL Dilution Method Analysis Analyst Batch Limit Factor DateMme ID General Chemistry Parameters Plant Available Nitrogen 1500 mg/kg dry 450 95 5 *Calculation 5112/17 8:16 CLB [CALC] % Solids 85.2 % by 0.100 0.100 1 *SM2540 G 5/9/17 16:00 JLB KE0202 Weight Nitrate/Nitrite as N 220 mglkg dry 5.9 0.65 1 *SM4500-NO3 F 5112/17 8:16 CLB P7E0220 Phosphorus -Total 1700 MI mglkg dry 59 8.4 20 *SM4500-P F 5/11117 11:25 CLB P7E0162 Total Kjeldahl Nitrogen 4100 mglkg dry 1500 310 5 *351.2 5110/17 9:28 CLB P7E0167 Ammonia as N 51 mg/kg dry 29 9.3 5 *SM4500-NH3 G 519/17 10:00 CLB P7E0153 Microbiological Parameters Fecal Coliforms BRL MPN/g dry 0.2 1 *SM9221 E 5/9117 8:33 BMS P7E0183 Total Metals Calcium 1800 B mg/L 20 2.0 200 *6010D 5112117 0:30 BGM P7E0215 Magnesium BRL mg/L 1.0 0.086 10 *6010D 5112117 0:22 BGM P7E0215 Sodium 55 mg/L 5.0 0.18 10 *6010D 5M2/17 0:22 BGM P7E0215 Mercury 0.14 mglkg dry 0.023 0.0013 1 *747113 5/10/17 11:35 JAB P7E0187 SAR Soil Preparation Complete g 1 *2-78-054 5/11/17 10:30 JAB P7E0190 SAR Percent Moisture 68.3 % by 0.100 0.100 1 *2-78-054 5112/17 13:00 JAB P7E0253 Weight Arsenic 4.8 mg/kg dry 3.0 0.36 10 *6010D 5111117 23:31 BGM P7E0186 Sodium Absorption Ratio 0.36 [blank] 0.30 0.016 1 *2-78-054 5112117 0:22 BGM P7E0215 Cadmium BRL mg/kg dry 3.0 0.079 10 *6010D 5/11/17 23:31 BGM P7E0186 Copper 32 mglkg dry 5.9 0.54 10 *6010D 5111/17 23:31 BGM P7E0186 Lead 3.5 mglkg dry 3.0 0.55 10 *6010D 5M1117 23:31 BGM P7E0186 Nickel 7.5 mg/kg dry 5.9 0.21 10 *6010D 5111/17 23:31 BGM P7E0186 Selenium BRL mg/kg dry 5.9 1.4 10 *6010D 5111/17 23:31 BGM P7E0186 Sodium 490 mg/kg dry 180 5.8 10 *6010D 5111/17 23:31 BGM P7E0186 Zinc 31 mglkg dry 30 1.1 10 *6010D 5/11/17 23:31 BGM P7E0186 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 7041525-0409 Page 4 of 10 i -r �S3 pp� Full-Servlce Analytioal a . O RJl I S I Y /q� I I Environmental Solutions -7ADORATORIHS. ING City of Statesville, NC Project: StaLime Attn: Andy Smith P.O. Box 1111 Statesville, NC 28687 Total Metals - Quality Control Level II QC Report 4/27/18 Prism Work Order: 7050139 Time Submitted: 5/8/2017 3:10:00PM Reporting Spike Source %REC RPD Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes Batch P7E0186 - 3050B Blank (P7E0186-BLK1) Prepared: 05/10/17 Analyzed: 05/11/17 Arsenic BRL 0.25 mg/kg wet Cadmium BRL 0.25 mg/kg wet Copper BRL 0.50 mg/kg wet Lead BRL 0.25 mg/kg wet Nickel BRL 0.50 mg/kg wet Selenium BRL 0.50 mg/kg wet Sodium BRL 15 mg/kg wet Zinc BRL 2.5 mg/kg wet LCS (P7E0186-BS1) Prepared: 05/10/17 Analyzed: 05/11/17 Arsenic 24.0 0.25 mg/kg wet 25.00 96 80-120 Cadmium 23.0 0.25 mg/kg wet 25.00 92 80-120 Copper 25.4 0.50 mg/kg wet 25.00 101 80-120 Lead 23.0 0.25 mg/kg wet 25.00 92 80-120 Nickel 23.6 0.50 mg/kg wet 25.00 94 80-120 Selenium 23.8 0.50 mg/kg wet 25.00 95 80-120 Sodium 516 15 mg/kg wet 500.0 103 80-120 Zinc 23.5 2.5 mg/kg wet 25.00 94 80-120 Batch P7E0187 - 7471 B Blank (P7E0187-BLK1) Prepared &Analyzed: 05/10/17 Mercury BRL 0.020 mg/kg wet LCS (P7E0187-BS1) Prepared &Analyzed: 05/10/17 Mercury 0.437 0.020 mg/kg wet 0.4167 105 80-120 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 704/525-0409 Page 5 of 10 -9 Full -Service Analytical 6 XR I Environmental Solutions '7LABORA79RI8ft IN4 Level II QC Report 4/27/18 City of Statesville, NC Attn: Andy Smith P.O. Box 1111 Statesville, NC 28687 Total Metals - Quality Control Analyte Batch P7E0190 - SAR 2-78-054 Project: StaLime Prism Work Order: 7050139 Time Submitted: 5/8/2017 3:10:OOPM Reporting Spike Source %REC RPD Result Limit Units Level Result %REC Limits RPD Limit Notes Blank(P7E0190-BLK1) Prepared:05/10117 Analyzed: 05/11/17 SAR Soil Preparation Complete g Batch P7EO215 - 3010A Blank (P7E0215-BLK1) Prepared: 05/11/17 Analyzed: 05/12/17 Sodium BRL 5.0 mg/L Magnesium BRL 1.0 mg/L Calcium 1.24 1.0 mg/L BH Sodium Absorption Ratio BRL 3.0 [blank] Batch P7EO253 - NO PREP Blank (P7E0253-BLK1) Prepared: 05/11/17 Analyzed: 05/12/17 SAR Percent Moisture BRL 0.100 % by Weight Duplicate (P7E0253-DUP1) Source: 7050139-01 Prepared: 05/11/17 Analyzed: 05/12/17 SAR Percent Moisture 69.4 0.100 % by Weight 68.3 2 200 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364-Toll Free Number: 1-8001529-6364 - Fax: 7041525-0409 Page 6 of 10 Level II QC Report 4/27/18 j �'� I S f F'viService al Sal tlo d Envlronmenial8olutlons LABORA oniea wa City of Statesville, NC Attn: Andy Smith P.O. Box 1111 Statesville, NC 28687 General Chemistry Parameters - Quality Control Analyte Batch P7EO153 - NO PREP Project: StaLime Prism Work Order: 7050139 Time Submitted: 5/8/2017 3:10:OOPM Reporting Spike Source %REC RPD Result Limit Units Level Result %REC Limits RPD Limit Notes Blank (P7EO153-BLK1) Prepared & Analyzed: 05/09/17 Ammonia as N BRL 5.0 mg/kg wet LCS (P7E0153-BS1) Prepared &Analyzed: 05/09/17 Ammonia as N 123 5.0 mg/kg wet 125.0 98 80-120 Matrix Spike (P7E0153-MS1) Source: 7050139-01 Prepared & Analyzed: 05/09/17 Ammonia as N 193 29 mg/kg dry 146.7 50.8 97 80-120 Matrix Spike Dup (P7E0153-MSD1) Source: 7050139-01 Prepared &Analyzed: 05/09/17 Ammonia as N 195 29 mg/kg dry 146.7 50.8 99 80-120 1 20 Batch P7EO162 - SM4500-PB5 Blank (P7EO162-BLK1) Prepared: 05/09/17 Analyzed: 05/11/17 Phosphorus -Total BRL 2.5 mg/kg wet LCS (1137E0162-B31) Prepared: 05/09/17 Analyzed: 05/11/17 Phosphorus -Total 100 2.5 mg/kg wet 100.0 100 90-110 Matrix Spike (P7E0162-MS1) Source: 7050139-01 Prepared: 05/09/17 Analyzed: 05/12/17 Phosphorus -Total 26.4 2.9 mg/kg dry 117.4 1750 NR 80-120 MI Matrix Spike Dup (P7E0162-MSD1) Source: 7050139-01 Prepared: 05/09/17 Analyzed: 05/12/17 Phosphorus -Total 26.8 2.9 mg/kg dry 117.4 1750 NR 80-120 1 20 MI Batch P7EO167 - 3 Blank (P7EO167-BLK7) Prepared: 05/09/17 Analyzed: 05/10/17 Total Kjeldahl Nitrogen BRL 25 mg/kg wet This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364-Toll Free Number: 1-8001529-6364 - Fax: 704/525-0409 Page 7 of 10 Level II QC Report �WR ICn /a IEnviService Analytical4127/18 ISM �/ 1 Environmental Solutions L460PATORIV%, INC. City of Statesville, NC Attn: Andy Smith P.O. Box 1111 Statesville, NC 28687 General Chemistry Parameters - Quality Control Analyte Batch P7EO167 - Project: StaLime Reporting Result Limit Units Prism Work Order: 7050139 Time Submitted: 5/8/2017 3:10:OOPM Spike Source %REC RPD Level Result %REC Limits RPD Limit Notes LCS (P7E0167-BS1) Prepared: 05/09/17 Analyzed: 05/10/17 Total Kjeldahl Nitrogen 524 100 mg/kg wet 500.0 105 90-110 Matrix Spike (P7E0167-MS1) Source: 7050139-01 Prepared: 05/09/17 Analyzed: 05/10/17 Total Kjeldahl Nitrogen 10900 1500 mg/kg dry 5868 4110 116 90-110 MI Matrix Spike Dup (P7E0167-MSD1) Source: 7050139-01 Prepared: 05/09/17 Analyzed: 05/10/17 Total Kjeldahl Nitrogen 10600 1500 mg/kg dry 5868 4110 110 90-110 3 20 h P7EO220 - NO PREP Blank (P7E0220-BLK1) Prepared: 05/11/17 Analyzed: 05/12/17 Nitrate/Nitrite as N BRL 5.0 mg/kg wet LCS (P7E0220-BSI) Prepared: 05/11/17 Analyzed: 05/12/17 Nitrate/Nitrite as N 49.8 5.0 mg/kg wet 50.00 100 80-120 Matrix Spike (P7E0220-MS1) Source: 7050139-01 Prepared: 05/11/17 Analyzed: 05/12/17 Nitrate/Nitrite as N 189 5.9 mg/kg dry 58.68 220 NR 80-120 M Matrix Spike Dup (P7E0220-MSD1) Source: 7050139-01 Prepared: 05/11/17 Analyzed: 05/12/17 Nitrate/Nitrite as N 184 5.9 mg/kg dry 58.68 220 NR 80-120 3 20 M This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 7041525-0409 Page 8 of 10 ac � A //1� Full-Servloe Analytical & r P�R I S M I Environmental Solutions I.ABORAWRRB INR City of Statesville, NC Attn: Andy Smith P.O. Box 1111 Statesville, NC 28687 Microbiological Parameters - Quality Control Analyte Project: StaLime Level II QC Report 4/27/18 Prism Work Order: 7050139 Time Submitted: 5/8/2017 3:10:OOPM Reporting Spike Source %REC RPD Result Limit Units Level Result %REC Limits RPD Limit Notes Batch P7E0183 - NO PREP Blank (P7EO183-BLK1) Prepared &Analyzed: 05/09/17 Fecal Coliforms BRL 0.2 MPN/g wet Sample Extraction Data Prep Method: 351.2 Lab Number Batch Initial Final DatelTime 7050139-01 P7E0167 0.05 g 25 mL 05/09/17 9:35 Prep Method: SM4500-13135 Lab Number Batch Initial Final Date/Time 7050139-01 P7E0162 1 g 50 mL 05/09/17 11:04 Prep Method: Solids, Dry Weight Lab Number Batch Initial Final Date/Time 7050139-01 P7E0202 30 g 30 g 05/09/17 16:00 Prep Method: 3010A Lab Number Batch Initial Final DatelTime 7050139-01 P7E0215 50 mL 50 mL 05/11/17 10:30 7050139-01 P7E0215 50 mL 50 mL 05/11/17 10:30 7050139-01 P7E0215 50 mL 50 mL 05/11/17 10:30 Prep Method: 3050B Lab Number Batch Initial Final DatelTime 7050139-01 P7E0186 1.98 g 50 mL 05/10/17 8:58 Prep Method: 7471E Lab Number Batch Initial Final DatelTime 7050139-01 P7E0187 0.6 g 50 mL 05/10/17 8:35 Prep Method: SAR 2-78-054 Lab Number Batch Initial Final Date/Time 7050139-01 P7E0190 250 g 250 g 05/10/17 10:30 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 1041529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 7041525-0409 Page 9 Of 10 .,. ini ."nr i r ,...._,.�......e...r..�....i.__...::xrrs•..__...rr.,�:......r—r___='�^_ ...0 OF CUB ®�RECORD� �r"'I'=1 rW yl j1a k s . o �s ��t a 1'rl t YG� L� FJ1 sl e ( c O ,r Cl)ull-Service Analytical & n, r 7.>u lf) ,� dt rl +I�f�rr y l ra 11``FF dt� 1y f i , i q s '�1 ( Y rXr9 'i,._f , , ,,., , .y uao Rn O,RIE& INC. Environmental .SOIUYiOnu PAGE mP _ ¢56Go4C #� 4® ENSURE PP.o�EP1 fr31L6.7M�: 1 mall}I}to Il��i-i4Cr'tl al7,larnv�l� it '� r)1'e C ��KtiiW + L Y I r t .. 1�1 1 / 11� k l ` Y d ! Project Name: �l�eoelt ed t7f� J! f l{ lr�1 r O 4e honlrobis29-G%a ° cFIlarlUoeis-aao9� Short i-0olcl,Analysis: (Yes) (No) UST Project: (Yes) (N®)1'RiSis�f�rPrrsrFt4A(��yrLSfl0s(1IC0�%t (� * e lv�r) ITii IV W() [5( Gill i?'re' ,it ', r r, re,r r Id (� �qpvM q1�I. rn gg Please ATTACH any project specific reporting ((�C LEVEI. B ll 111 l9/) :�j � 44 �r �,� ,�, ,�f , I��- � i F r '�'�' � r � Cl-lent Company Name: c^y ®-P 3 4 U l sty�He provisions and/or OC Requirements (Report To/Contact Name: e a „V4S4 AT,ILE" ry�bd sN/gU I I) ADSC�t�(G tfk Invoice TO: (Reporting Address: Address; ,GERGt5N1�I�ii� ., d TO DE Fl0_0_fED IN DV CLIENT/SAMPUNO PG-RSOMMEL Phone: ?dq-17 - 34 39 Fax es (No): 01V-978-T8s Purchase Order No./Billing {Reference Email Address: Requested Due Date ® 1 Day ❑ 2 Days ❑ 3 Days ❑ 4 Days ❑ 5 Days Cei tificatlan: NELAC DoD Fl- NC IEDD Type: PDF Excel Other "Working Days" ❑ 6-9 Days ❑ Standard 10 days ❑ Pro -Approved h Work Must Be Site Location Name: C "E E k Sc OTHER N/A Samples received after 14:00 will be processed next business day. Site Location Physical Address: ISIS S f pJ FAQ,,,, R, Turnaround time is based on business days, excluding weekends and holidays. Water Chlorinated: YES_ NO_ flfl (SEE REVERSE FOR TERMS & CONDITIONS REGARDING SERVICES RENDERED BY PRISM LABORATORIES, INC. TO CLIENT) I Sample lCed Upon Collection: YES— NO — TIME MATRIX SAMPLE CONTAINER ANALYSIS REQUESTED PRISM CLIENT DATE COLLECTED (SOIL, PRESERVA. RGMAR4fS SAMPLE DESCRIPTION COLLECTED MILITARY WATER OR *TYPE NO. SIZE TIVESiLAB /�y / / Z ID NO. HOURS SL�UoDGE-) SEE BELOW �;� �D � d5ovaa 5-4-17 11 a c�),5r-' >.�1 pypp dY7 5;Sl'd ' c' ° —esUd a3GSd o 0i Sampler's Signature L2�! ier- Sampled By (Print Name) I �dn ° �,,A1 +�' b ° d C Affiliation Upon relinquishing, this Chain of Custody is your authorization for Prism to proceeo1 with the analyses as requested above. Any changes must be submitted in writing to the Prism Project Manager. There will beAarges for any changes after analyses have been initialized. Y. soy Rel.!gq is ed By: (SI nat re) l R (Signal Date ' Relinc M ah tl y: (Sig e) Re eived For Prism L Date Method of Shipment: NOTE: ALL SAMPLE COOLERS SHOULD BE TAPED SHUT WITH CUSTODY SEALS FOR TRANSPORTATION TO THE LABORATORY. COC Group No. SAMPLES ARE NO ACCEPTED AND VERIFIED AGAINST COC UNTIL RECEIVED AT THE LABORATORY. AG7�yI ❑ Fed Ex ❑UPS ❑ Hand -delivered rism Field Service (3Other J UT�R. DRINKING WATER: SOLID WASTE: LANDFILL NC CSCI ® SC NC ElSC � L3 C ®S ® C ® ® SC ®SC NC®SC ©SC® ®NC ®NC UNC ®NC Comments: �ICef�ru�QJT'Ime N I � ` . i _ -W �Ite I�o�artute71l71t� PTa)d;�bth,Pee ex t:)R I G I NAL *CONTAINER TYPE CODES: A = Amber C = Clear G= Glass P = Plastic; TL = Teflon -Lined Cap VOA = Volatile Organics Analysis (Zero Head Space) Lism M City of Statesville, NC Andy Smith P.O. Box 1111 Statesville, NC 28687 NC Certification No. 402 Full -Service Analytical & NC Drinking Water Cert No. 37735 Environmental Solutions SC Certification No. 99012 Project: Stal-ime Lab Submittal Date: 02/27/2017 Prism Work Order: 7020509 Case Narrative 04/27/2018 This data package contains the analytical results for the project identified above and includes a Case Narrative, Sample Results and Chain of Custody. Unless otherwise noted, all samples were received in acceptable condition and processed according to the referenced methods. Data qualifiers are flagged individually on each sample. A key reference for the data qualifiers appears at the end of this case narrative. ' Narrative Notes: This is a Revised Report and supercedes the original laboratory report dated 03/07/17. The SAR calculation has been added to this Case Narrative. Analysis note for SAR: 8ARt tNa]/8QRT(([Cal+CMg))/2) Concentrations for Na, Ca, and Mg are expressed in mill iequivalents per liter, and SQRT designates taking the square root of the operand in parentheses. Sample 7020509-01: SAR = (82.2/23) / SQRT {(1940/20.04 + (0.0289)/12.15)/2} SAR = 0.51 Sample 7020509-02: SAR = (62.9/23) / SQRT {(1350/20.04 + (0.105)/12.15)/2} SAR = 0.47 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 7041525-0409 Page 1 of 16 Please call if you have any questions relating to this analytical report. Respectfully, PRISM LABORATORIES, INC. Robbi A. Jones President/Project Manager Data Qualifiers Key Reference: Reviewed By Robbi A. Jones President/Project Manager MC Sample concentration too high for recovery evaluation. MI Matrix spike outside of the control limits -Matrix interference suspected. BRL Below Reporting Limit MDL Method Detection Limit RPD Relative Percent Difference * Results reported to the reporting limit. All other results are reported to the MDL with values between MDL and reporting limit indicated with a J. This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 7041525-0409 Page 2 of 16 Sample Receipt Summary Lta Full-Servloe Analytloal &Envlronmantal solutions 04/27/2018 7LAe0MT01i12$ ma Prism Work Order: 7020509 Client Sample ID Lab Sample ID Matrix Date Sampled Date Received StaLime 1 7020509-01 Solid 02/27/17 02/27/17 StaLime 2 7020509-02 Solid 02/27/17 02/27/17 Samples were received in good condition at 2.1 degrees C unless otherwise noted This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 7041525-0409 Page 3 of 16 .4 I n /� I Full-Servioe Analytical & y„, =- l � !f I Environmental Solutions 41eon=Fita41HF Laboratory Report 04/27/2018 City of Statesville, NC Project: StaLime Client Sample ID: StaLime 1 Attn: Andy Smith Prism Sample ID: 7020509-01 P.O. Box 1111 Prism Work Order: 7020509 Statesville, NC 28687 Sample Matrix: Solid Time Collected: 02/27/17 10:45 Time Submitted: 02/27/17 13:02 Parameter Result Units Report MDL Dilution Method Analysis Analyst Batch Limit Factor DateTme ID General Chemistry Parameters Plant Available Nitrogen 1100 mglkg dry 500 57 5 *Calculation 3/2117 11:13 CLB [CALC] % Solids 76.1 % by 0.100 0.100 1 *SM2540 G 2128117 16:49 JLR P7C0010 Weight Nitrate/Nitrite as N 65 mg/kg dry 6.6 0.72 1 *SM4500-NO3 F 3/2117 11:13 CLB P7C0034 Total Kjeldahl Nitrogen 3500 mglkg dry 1600 190 5 *351.2 3/2117 7:32 CLB P7C0014 Ammonia as N 92 mglkg dry 33 10 5 *SM4500-NH3 G 311/17 8:02 CLB P7B0514 Microbiological Parameters Fecal Coliforms BRL MPN/g dry 0.3 1 *SM9221 E 2/28/17 9:58 BMS P7C0011 Total Metals Calcium 1900 mg/L 1.0 0.10 10 *6010D 3/3117 4:05 bgm P7C0042 Magnesium BRL mg/L 1.0 0.086 10 *6010D 3/3117 4:05 bgm P7C0042 Sodium 82 mg/L 5.0 0.18 10 *6010D 313117 4:05 bgm P7C0042 Mercury 0.18 mg/kg dry 0.028 0.0015 1 *7471B 2128117 12:46 JAB P7B0508 SAR Soil Preparation Complete g 1 *2-78-054 3/2/17 8:15 JAB P7C0041 SAR Percent Moisture 64.8 % by 0.100 0.100 1 *2-78-054 313117 9:02 JAB P7C0051 Weight Arsenic 4.4 mglkg dry 3.3 0.40 10 *6010D 312117 22:18 bgm P7B0507 Sodium Absorption Ratio 0.51 [blank] 0.30 0.016 1 *2-78-054 313117 4:05 bgm P7C0042 Cadmium BRL mg/kg dry 3.3 0.087 10 *6010D 3/2/17 22:18 bgm P760507 Copper 45 mglkg dry 6.5 0.59 10 *6010D 312117 22:18 bgm P7B0507 Lead 4.3 mg/kg dry 3.3 0.61 10 *6010D 3/2117 22:18 bgm P7B0507 Nickel 8.5 mglkg dry 6.5 0.23 10 *6010D 312/17 22:18 bgm P760507 Potassium 1800 mg/kg dry 160 5.9 10 *6010D 312117 22:18 bgm P7B0507 Selenium 31 mg/kg dry 6.5 1.5 10 *6010D 313117 20:12 bgm P7B0507 Sodium 540 mg/kg dry 200 6.4 10 *60100 312/17 22:18 bgm P7B0507 Zinc 91 mg/kg dry 33 1.2 10 *6010D 3/2117 22:18 bgm P7B0507 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Spring brook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 7041525-0409 Page 4 of 16 Laboratory Report � a n� Full -Service Analytical 8 I I A1.L.7L460RATORI" " S A V I Environmental Solutions 04/27/2018 INR City of Statesville, NC Project: StaLime Client Sample ID: StaLime 1 Attn: Andy Smith Prism Sample ID: 7020509-01 RE1 P.O. Box 1111 Prism Work Order: 7020509 Statesville, NC 28687 Sample Matrix: Solid Time Collected: 02/27/17 10:45 Time Submitted: 02/27/17 13:02 Parameter Result Units Report MDL Dilution Method Analysis Analyst Batch Limit Factor DaterFime ID General Chemistry Parameters Phosphorus -Total 2400 mg/kg dry 66 31 20 'SM4500-P F 317/17 7:53 CLB P7C0100 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 704/525-0409 Page 5 of 16 I n I Fvll-Service Analytical & Environmental Solutions A42071NOORATOR19A ' l INO. Laboratory Report 04/27/2018 City of Statesville, NC Project: StaLime Client Sample ID: StaLime 2 Attn: Andy Smith Prism Sample ID: 7020509-02 P.O. Box 1111 Prism Work Order: 7020509 Statesville, NC 28687 Sample Matrix: Solid Time Collected: 02/27/17 10:45 Time Submitted: 02/27/17 13:02 Parameter Result Units Report MDL Dilution Method Analysis Analyst Batch Limit Factor Date/Time ID General Chemistry Parameters Plant Available Nitrogen 1600 mg/kgdry 610 70 5 *Calculation 3/2117 11:13 CLB [CALC] Solids 61.8 % by 0.100 0.100 1 *SM2540 G 2128117 16:49 JLR P7C0010 Weight Nitrate/Nitrite as N 45 mglkg dry 8.1 0.89 1 *SM4500-NO3 F 312117 11:13 CLB P7C0034 Total Kjeldahl Nitrogen 5200 mg/kg dry 2000 230 5 *351.2 312/17 7:32 CLB P7C0014 Ammonia as N 460 mglkg dry 40 13 5 *SM4500-NH3 G 3M117 8:02 CLB P7130514 Microbiological Parameters Fecal Coliforms BRL MPN/g dry 0.3 1 *SM9221 E 2/28/17 9:58 BMS P700011 Total Metals Calcium 1400 mg/L 1.0 0.10 10 *6010D 313117 4:14 bgm P7C0042 Magnesium BRL mg/L 1.0 0.086 10 *6010D 3/3/17 4:14 bgm P7C0042 Sodium 63 mg/L 5.0 0.18 10 *6010D 3/3117 4:14 bgm P7C0042 Mercury 0.10 mglkg dry 0.033 0.0018 1 *747113 2128117 12:50 JAB P7130508 SAR Soil Preparation Complete g 1 *2-78-054 3/2/17 8:15 JAB P7C0041 SAR Percent Moisture 74.4 % by 0.100 0.100 1 *2-78-054 313117 9:02 JAB P7C0051 Weight Arsenic 4.1 mglkg dry 4.1 0.50 10 *6010D 3/2117 22:45 bgm P7B0507 Sodium Absorption Ratio 0.47 [blank] 0.30 0.016 1 *2-78-054 3/3117 4:14 bgm P7C0042 Cadmium BRL mg/kg dry 4.1 0.11 10 *6010D 3/2/17 22:45 bgm P7130507 Copper 48 mg/kg dry 8.1 0.73 10 *6010D 312117 22:45 bgm P7B0507 Lead 5.4 mglkg dry 4.1 0.76 10 *6010D 3/2117 22:45 bgm P7130507 Nickel 10 mglkg dry 8.1 0.29 10 *6010D 312/17 22:45 bgm P7B0507 Potassium 2800 mglkg dry 200 7.3 10 *6010D 3/2117 22:45 bgm P7130507 Selenium 35 mglkg dry 8.1 1.9 10 *6010D 313/17 20:39 bgm P7130507 Sodium 830 mg/kg dry 240 8.0 10 *60101) 3/2117 22:45 bgm P780507 Zinc 94 mglkg dry 41 1.5 10 *6010D 312117 22:45 bgm P780507 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 7041525-0409 Page 6 of 16 I Full•Servlce Analytical & Environmental Solutions Lpxn,!Sm R City of Statesville, NC Attn: Andy Smith P.O. Box 1111 Statesville, NC 28687 Project: StaLime Sample Matrix: Solid Laboratory Report 04/27/2018 Client Sample ID: StaLime 2 Prism Sample ID: 7020509-02RE1 Prism Work Order: 7020509 Time Collected: 02/27/17 10:45 Time Submitted: 02/27/17 13:02 Parameter Result Units Report MDL Dilution Method Analysis Analyst Batch Limit Factor Date[-Fime ID General Chemistry Parameters Phosphorus -Total 2500 mg/kg dry 81 38 20 *SM4500-P F 317117 7:53 CLB P7C0100 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-8001529-6364-Fax:7041525-0409 Page 7 of 16 I s � �I Full-Ssnlca loan 8 � ' V' I Environmantalal Sol Solutions k7iAnRATOR1£9,1N0. City of Statesville, NC Attn: Andy Smith P.O. Box 1111 Statesville, NC 28687 Total Metals - Quality Control Analyte Batch P7130507 - 3050B Project: StaLime Reporting Result Limit Units Level II QC Report 4/27/18 Prism Work Order: 7020509 Time Submitted: 2/27/2017 1:02:00PM Spike Source %REC RPD Level Result %REC Limits RPD Limit Notes Blank(P7B0507-BLK1) Prepared:02/28117 Analyzed: 03/02/17 Arsenic BRL 0.25 mg/kg wet Cadmium BRL 0.25 mg/kg wet Copper BRL 0.50 mg/kg wet Lead BRL 0.25 mg/kg wet Nickel BRL 0.50 mg/kg wet Potassium BRL 12 mg/kg wet Selenium BRL 0.50 mg/kg wet Sodium BRL 15 mg/kg wet Zinc BRL 2.5 mg/kg wet LCS (P7B0507-BS1) Prepared: 02/28/17 Analyzed: 03/02/17 Arsenic 26.4 0.25 mg/kg wet 25.00 105 80-120 Cadmium 26.1 0.25 mg/kg wet 25.00 104 80-120 Copper 27.1 0.50 mg/kg wet 25.00 108 80-120 Lead 25.8 0.25 mg/kg wet 25.00 103 80-120 Nickel 26.1 0.50 mg/kg wet 25.00 104 80-120 Potassium 513 12 mg/kg wet 500.0 103 80-120 Selenium 22.3 0.50 mg/kg wet 25.00 89 80-120 Sodium 530 15 mg/kg wet 500.0 106 80-120 Zinc 26.0 2.5 mg/kg wet 25.00 104 80-120 Matrix Spike (P7B0507-MS1) Source: 7020509-01 Prepared: 02/28/17 Analyzed: 03/02/17 Arsenic 42.6 3.3 mg/kg dry 33.04 4.39 116 75-125 Cadmium 32.6 3.3 mg/kg dry 33.03 0.308 98 75-125 Copper 86.5 6.6 mg/kg dry 33.04 45.4 124 75-125 Lead 37.3 3.3 mg/kg dry 33.04 4.27 100 75-125 Nickel 41.4 6.6 mg/kg dry 33.04 8.46 100 75-125 Potassium 2820 170 mg/kg dry 660.7 1840 148 75-125 MI Selenium 66.9 6.6 mglkg dry 33.03 30.9 109 75-125 Sodium 1330 200 mg/kg dry 660.7 542 120 75-125 Zinc 136 33 mg/kg dry 33.04 91.0 137 75-125 MI This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 7041525.0409 Page 8 of 16 -9 AL 3Full-Servioe Analytical & R '�j ISM I Environmental Solutlons 7L4aofwonim INC. Level II QC Deport 4/27/18 City of Statesville, NC Attn: Andy Smith P.O. Box 1111 Statesville, NC 28687 Total Metals - Quality Control Analyte Batch P7BO507 - 3050B Project: StaLime Reporting Result Limit Units Prism Work Order: 7020509 Time Submitted: 2/27/2017 1:02:OOPM Spike Source %REC RPD Level Result %REC Limits RPD Limit Notes Matrix Spike Dup (P7B0507-MSD1) Source: 7020509-01 Prepared: 02/28/17 Analyzed: 03/02/17 Arsenic 42.0 3.3 mg/kg dry 33.21 4.39 113 75-125 1 20 Cadmium 32.6 3.3 mg/kg dry 33.20 0.308 97 75-125 0.02 20 Copper 86.0 6.6 mg/kg dry 33.21 45.4 122 75-125 0.6 20 Lead 36.8 3.3 mg/kg dry 33.21 4.27 98 75-125 2 20 Nickel 41.0 6.6 mg/kg dry 33.21 8.46 98 75-125 1 20 Potassium 2840 170 mg/kg dry 664.0 1840 151 75-125 0.9 20 MI Selenium 68.3 6.6 mg/kg dry 33.19 30.9 113 75-125 2 20 Sodium 1340 200 mg/kg dry 664.0 542 120 75-125 0.6 20 Zinc 136 33 mg/kg dry 33.21 91.0 135 75-125 0.3 20 MI Batch P7BO508 - 7471 B Blank (P7B0508-BLK1) Prepared &Analyzed: 02/28/17 Mercury BRL 0.020 mg/kg wet LCS (P7B0508-BS1) Prepared &Analyzed: 02/28/17 Mercury 0.440 0.020 mg/kg wet 0.4167 106 80-120 Batch P7CO041 - SA Blank (P7C0041-BLK1) Prepared: 03/01/17 Analyzed: 03/02/17 SAR Soil Preparation Complete g Batch P7CO042 - 301 Blank (P7C0042-BLK1) Prepared: 03/02/17 Analyzed: 03/03/17 Sodium BRL 5.0 mg/L Magnesium BRL 1.0 mg/L Calcium BRL 1.0 mg/L Sodium Absorption Ratio BRL 3.0 [blank] This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 7041525-0409 Page 9 of 16 sj bin Full-Servloe Analytioal & EnAronmental Solutions ' �LABGflANfl140.1NG City of Statesville, NC Project: StaLime Attn: Andy Smith P.O. Box 1111 Statesville, NC 28687 Total Metals - Quality Control Level If QC Report 4/27/18 Prism Work Order: 7020509 Time Submitted: 2/27/2017 1:02:OOPM Reporting Spike Source %REC RPD Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes Batch P7CO051 - NO PREP Blank (P7C0051-BLK1) Prepared: 03/01/17 Analyzed: 03/03/17 SAR Percent Moisture 0.200 0.100 % by Weight Duplicate (P7C0051-DUP1) Source: 7020509-01 Prepared: 03/01/17 Analyzed: 03/03/17 SAR Percent Moisture 74.6 0.100 % by Weight 64.8 14 200 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364-Toll Free Number: 1-8001529-6364 - Fax: 704/525-0409 Page 10 of 16 ,., Full -Service Analytioal & • RM I S M I Environmental Solutlona 7VeonATORs iNa Level II QC Report 4/27/18 City of Statesville, NC Attn: Andy Smith P.O. Box 1111 Statesville, NC 28687 General Chemistry Parameters - Quality Control Analyte Batch P7BO514 - NO PREP Project: StaLime Reporting Result Limit Units Prism Work Order: 7020509 Time Submitted: 2/27/2017 1:02:OOPM Spike Source %REC RPD Level Result %REC Limits RPD Limit Notes Blank (1137130514-BLK1) Prepared: 02/28/17 Analyzed: 03/01/17 Ammonia as N BRL 5.0 mg/kg wet LCS (P7130514-13S1) Prepared: 02/28/17 Analyzed: 03/01/17 Ammonia as N 124 5.0 mg/kg wet 125.0 99 80-120 Matrix Spike(P7B0514-MS1) Source:7020509-01 Prepared:02128/17 Analyzed: 03/01/17 Ammonia as N 254 33 mg/kg dry 164.3 91.7 99 80-120 Matrix Spike Dup (P7B0514-MSDI) Source: 7020509-01 Prepared: 02/28/17 Analyzed: 03/01/17 Ammonia as N 256 33 mg/kg dry 164.3 91.7 100 80-120 0.9 20 MOM - SM4500-PBS Blank (P7C0012-BLKI) Prepared: 03/01/17 Analyzed: 03/03/17 Phosphorus -Total BRL 2.5 mg/kg wet LCS (P7C0012-BSI) Prepared: 03/01/17 Analyzed: 03/03/17 Phosphorus -Total 108 2.5 mg/kg wet 100.0 108 90-110 Matrix Spike (P7C0012-MSI) Source: 7020509-01 Prepared: 03/01/17 Analyzed: 03/03/17 Phosphorus -Total 1780 66 mg/kg dry 131.5 350 NR 80-120 MI Matrix Spike Dup (P7C0012-MSDI) Source: 7020509-01 Prepared: 03/01/17 Analyzed: 03/03/17 Phosphorus -Total 1830 66 mg/kg dry 131.5 350 NR 80-120 3 20 MI Batch M0014 - 351.2 Blank (P7C0014-BLK1 Total Kjeldahl Nitrogen 03/01/17 Analyzed: 03/02/17 BRL 25 mg/kg wet This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 7041525-0409 Page 11 of 16 Level II QC Report Qa Full -Service Analytical 6 4/27/18 ' Ism I Environmental Solutions 44i3cRArom.%ma City of Statesville, NC Attn: Andy Smith P.O. Box 1111 Statesville, NC 28687 General Chemistry Parameters - Quality Control Analyte Project: StaLime Reporting Result Limit Units Prism Work Order: 7020509 Time Submitted: 2/27/2017 1:02:OOPM Spike Source Level Result %REC %REC RPD Limits RPD Limit Notes Batch P7CO014 - 351.2 LCS (P7C0014-BSI) Prepared: 03/01/17 Analyzed: 03/02/17 Total Kjeldahl Nitrogen 484 100 mg/kg wet 500.0 97 90-110 Matrix Spike (P7C0014-MS1) Source: 7020509-01 Prepared: 03/01/17 Analyzed: 03/02/17 Total Kjeldahl Nitrogen 10600 1600 mg/kg dry 6574 3540 108 90-110 Matrix Spike Dup (P7C0014-MSDI) Source: 7020509-01 Prepared: 03/01/17 Analyzed: 03/02/17 Total Kjeldahl Nitrogen 10700 1600 mg/kg dry 6574 3540 109 90-110 0.4 20 Batch P7CO034 - NO PREP Blank (P7C0034-BLK1) Prepared &Analyzed: 03/02/17 Nitrate/Nitrite as N BRL 5.0 mg/kg wet LCS (P7C0034-BS1) Prepared &Analyzed: 03/02/17 Nitrate/Nitrite as N 49.8 5.0 mg/kg wet 50.00 100 80-120 Matrix Spike (P7C0034-MS1) Source: 7020509-01 Prepared &Analyzed: 03/02/17 Nitrate/Nitrite as N 129 6.6 mg/kg dry 65.74 65.1 97 80-120 Matrix Spike Dup (P7C0034-MSDI) Source: 7020509-01 Prepared & Analyzed: 03/02/17 Nitrate/Nitrite as N 127 6.6 mg/kg dry 65.74 65.1 94 80-120 1 20 P7CO100 - SM4500-PB5 Blank (P7C0100-BLK1) Prepared: 03/06/17 Analyzed: 03/07/17 Phosphorus -Total BRL 2.5 mg/kg wet This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 7041525-0409 Page 12 of 16 A ✓£ FullServica Analytical I Environmental Solutions L46OWORIEEq INC. Level II QC Report 4127/18 City of Statesville, NC Project: StaLime Attn: Andy Smith P.O. Box 1111 Statesville, NC 28687 General Chemistry Parameters - Quality Control Prism Work Order: 7020509 Time Submitted: 2/27/2017 1:02:00PM Reporting Spike Source %REC RPD Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes Batch P7C0100 - SM4500-PB5 LCS (P7C0100-BS1) Prepared: 03/06/17 Analyzed: 03/07/17 Phosphorus -Total 103 2.5 mg/kg wet 100.0 103 90-110 Matrix Spike (P7C0100-MS1) Source: 7020509-01RE1 Prepared: 03/06/17 Analyzed: 03/07/17 Phosphorus -Total 2310 66 mg/kg dry 131.5 2390 NR 80-120 MC Matrix Spike Dup (P7C0100-MSD1) Source: 7020509-01RE1 Prepared: 03/06/17 Analyzed: 03/07/17 Phosphorus -Total 2430 66 mg/kg dry 131.5 2390 28 80-120 5 20 MC This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 7041525-0409 Page 13 of 16 Full Service Analytical & AfR-Ism I Environmental Solutions Ao-2MW92M7�iA0QMT0RJHD, u+a Level II QC Report 4/27/18 City of Statesville, NC Project: Stal-ime Attn: Andy Smith P.O. Box 1111 Statesville, NC 28687 Microbiological Parameters - Quality Control Prism Work Order: 7020509 Time Submitted: 2/27/2017 1:02:OOPM Reporting Spike Source %REC RPD Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes Batch MOM - NO PREP Blank (P7C0011-BLK1) Prepared &Analyzed: 02/28/17 Fecal Coliforms BRL 0.2 MPN/g wet This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 7041525-0409 Page 14 of 16 Sample Extraction Data Prep Method: 351.2 Lab Number Batch Initial Final Date/Time 7020509-01 P7C0014 0.05 g 25 mL 03/01/17 9:30 7020509-02 P7C0014 0.05 g 25 mL 03/01/17 9:30 Prep Method: SM4500-PBS Lab Number Batch Initial Final DateMme 7020509-01RE1 P7C0100 1 g 50 mL 03/06/17 11:45 7020509-02RE1 P7C0100 1 g 50 mL 03/06/17 11:45 Prep Method: Solids, Dry Weight Lab Number Batch Initial Final Date/Time 7020509-01 P7C0010 30 g 30 g 02/28/17 16:49 7020509-02 P7C0010 30 g 30 g 02/28/17 16:49 Prep Method: 3010A Lab Number Batch Initial Final Date/Time 7020509-01 P7C0042 50 mL 50 mL 03/02/17 11:30 7020509-01 P7C0042 50 mL 50 mL 03/02/17 11:30 7020509-02 P7C0042 50 mL 50 mL 03/02/17 11:30 7020509-02 P7C0042 50 mL 50 mL 03/02/17 11:30 Prep Method: 3050E Lab Number Batch Initial Final Date/Time 7020509-01 P7130507 2.02 g 50 mL 02/28/17 8:20 7020509-01 P7130507 2.02 g 50 mL 02/28/17 8:20 7020509-02 P760507 1.99 g 50 mL 02/28/17 8:20 7020509-02 P760507 1.99 g 50 mL 02/28/17 8:20 Prep Method: 7471 B Lab Number Batch Initial Final Date/Time 7020509-01 P760508 0.56 g 50 mL 02/28/17 9:00 7020509-02 P7B0508 0.58 g 50 mL 02/28/17 9:00 Prep Method: SAR 2-78-054 Lab Number Batch Initial Final Date/Time 7020509-01 P7C0041 250 g 250 g 03/01/17 8:15 7020509-02 P7C0041 250 g 250 g 03/01/17 8:15 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 7041525-0409 Page 15 of 16 r a•r rr++•rr, - CHAHN OF CUSTODY RECORD h Full -Service Analytical & Environmental Solutions PAGE_ OF _ qua®aE 9 TO eNsaauaE PaaoPEoa Isau LONG: a'.0 ttL.i�mLt9ia t�.:4k 'LABORATORIES, INC. 449 Springbrook Road - Charlotte, NC 28217 Project Name: Phone 7041529-6364 - Fax: 7041525-0409 Short old Analysis: (Yes) (No) DST Project: (Yes) (NO) I` *Please ATTACH any project specific reporting (QC LEVEL I li III IV) Client company Name: provisions and/or QC Requirements Report To/Contact Name: invoice To: Reporting Address: Address: Phone: Fax (Yes) (No): Email Address: EDD Type: PDT Excel —Other Site Location Name: Site Location Physical Address: TIME MATRIX CLIENT DATE COLLECTED (SOIL, SAMPLE DESCRIPTION COLLECTED MILITARY WATER OR HOURS SLUDGE) Jre_ -Z Purchase Order No./Billing Reference TO BE (FILLED lM BY CLIENT/SAMPLING PERSONNEL Requested Due Date ❑ 1 Day ❑ 2 Days ❑ 3 Days ❑ 4 Days ❑ 5 Days Certification: NELAC DoD FL NC "Working Days" 9 6-9 Days ❑ Standard 10 days ® Pre-ApprovedhWorkust Be 8C OTHER N/A Samples received after 14:00 will be processed next business day. Turnaround time is based on business days, excluding weekends and holidays. Water Chlorinated: YES— NO_ (SEE REVERSE FOR TERMS & CONDITIONS REGARDING SERVICES RENDERED BY PRISM LABORATORIES, INC. TO CLIENT) Sample Iced Upon Collection: YES NO — SAMPLE CONTAINER ANALYSIS REQUESTED Pl2S - PRISM TIVEREMARKS LAB SEE BELOW TYPE I NO. SIZE TIVES ID NO. 01,1,_227-171 fv4r I I I I I I I I I I I I r Sampler's Signature I Sampled By (Print Name) &W I Affiliation Upon relinquishing, this Chain of Custody is your authorisation for Prism to proceed with the analyses as re ested above. Any changes must be submitted in writing to the Prism Project Manager.— There will be charges for any changes after analyses have been Initialized. Comments: KBIInquisnea oy: tJlgnature, > KeCA1Ved 1-or rlsm Laboratories tdy: Date? SAMPLES ARE NOT ACCEPTED AND VERIFIED AGAINST COG/UNTIL RECEIVED AT THE LABORATORY.. ❑ Fed Ex O UPS ❑ Hand -delivered ❑ Prism Field Service O Other !/ � 0 m NC ❑ SC ®NC ® SC ® NC m SCTER O NC DRINKING EI SCATER ® NC D SCSOLIDE I ®NC ®SC D NC L® SC El C LANDF® SC ® NC Ll SC ® ® ® ® m "CONTAINER "TYPE CODES: A = Amber C = Clear G= Giass P = Plastic; TL = Teflon -Lined Cap VOA = Volatile Organics Analysis (Zero Head Space) SIC�'A.r,J�ivarTnYl�.. i I left Tech Tie t ++ S�S&11 NDbORN CD 0 CD r } P'RISM LABORATORIES INO. City of Statesville, NC Andy Smith P.O. Box 1111 Statesville, NC 28687 NC Certification No. 402 Full -Service Analytical & NC Drinking Water Cert No. 37735 Environmental Solutions SC Certification No. 99012 Project: StaLime (60 Day/7 Fecal) Lab Submittal Date: 06/05/2017 Prism Work Order: 7060053 Case Narrative 04/27/2018 This data package contains the analytical results for the project identified above and includes a Case Narrative, Sample Results and Chain of Custody. Unless otherwise noted, all samples were received in acceptable condition and processed according to the referenced methods. Data qualifiers are flagged individually on each sample. A key reference for the data qualifiers appears at the end of this case narrative. Narrative Notes: This is a Revised Report and supercedes the original laboratory report dated 06/13/17. The SAR calculation has been added to this Case Narrative. Anilysls note for SAR: SAR =[NdIISORT {(fCal{fMg])/2? Concentrations for Na, Ca, and Mg are expressed in mill iequivalents per liter, and SQRT designates taking the square root of the operand in parentheses. SAR = (84.1/23) / SQRT {(2230/20.04 + (0.297)/12.15)/2} Please call if you have any questions relating to this analytical report. Respectfully, PRISM LABORATORIES, INC. Robbi A. Jones President/Project Manager 7z:t4__ 6L (_ Reviewed By Robbi A. Jones President/Project Manager This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 -Toll Free Number: 1-8001529-6364 - Fax: 7041525-0409 Page 1 Of 10 Data Qualifiers Key Reference: B Analyte is found in the associated blank at a concentration >1/2 RL. BH MB greater than one half of the RL, but the sample concentrations are greater than 10x the MB. DM Sample diluted and RL increased due to the matrix. Mc Sample concentration too high for recovery evaluation. MI Matrix spike outside of the control limits. Matrix interference suspected. BRL Below Reporting Limit MDL Method Detection Limit RPD Relative Percent Difference Results reported to the reporting limit. All other results are reported to the MDL with values between MDL and reporting limit indicated with a J. This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 -Toll Free Number: 1-8001529-6364 - Fax: 704/525-0409 Page 2 of 10 Sample Receipt Summary JP�ISM %� Full -Service Analytical & �� I S 1 V 1 I environmental Solutions 04/27/2018 7LAE0MT0AIEr, INC Prism Work Order: 7060053 Client Sample ID Lab Sample ID Matrix Date Sampled Date Received StaLime 7060053-01 Solid 06/05/17 06/05/17 Samples were received in good condition at 5.3 degrees C unless otherwise noted. This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 704/525-0409 Page 3 of 10 4 Full -Service Analytical & DP 1 S .M I Environmental Solutions `i wsoanrowes iroc Laboratory Report 04/27/2018 City of Statesville, NC Project: StaLime (60 Day/7 Fecal) Client Sample ID: StaLime Attn: Andy Smith Prism Sample ID: 7060053-01 P.O. Box 1111 Prism Work Order: 7060053 Statesville, NC 28687 Sample Matrix: Solid Time Collected: 06/05/17 12:50 Time Submitted: 06/05/17 13:53 Parameter Result Units Report MDL Dilution Method Analysis Analyst Batch Limit Factor Date/Tme ID General Chemistry Parameters Plant Available Nitrogen 1600 mglkg dry 520 110 5 *Calculation 618117 7:32 CLB [CALL] % Solids 73.2 % by 0.100 0.100 1 *SM2540 G 617117 16:30 JLB P71`0101 Weight Nitrate/Nitrite as N 210 mg/kg dry 6.8 0.75 1 *SM4500-NO3 F 6/7/17 8:37 CLB P7F0057 Phosphorus -Total 3200 mglkg dry 68 9.8 20 *SM4500-P F 617117 10:17 CLB P7F0053 Total Kjeldahl Nitrogen 4700 mg/kg dry 1700 360 5 *351.2 6/8117 7:32 CLB P7F0075 Ammonia as N 72 mglkg dry 6.8 2.2 1 *SM4500-NH3 G 619117 7:57 CLB P7F0098 Microbiological Parameters Fecal Coliforms BRL MPN/g dry 0.3 1 *SM9221 E 6/6/17 9:46 EGC P7F0074 Total Metals Calcium 2300 BH, B mg/L 1.0 0.10 10 *6010D 6112117 13:14 PJF P7F0103 Magnesium BRLB mg/L 1.0 0.086 10 *6010D 6/12/17 13:14 PJF P7F0103 Sodium 84 BH, B mg/L 5.0 0.18 10 *6010D 6112/17 13:14 PJF P7F0103 Mercury 0.14 mglkg dry 0.030 0.0028 1 *7471B 6/8/17 11:21 JAB P7F0092 SAR Soil Preparation Complete g 1 *2-78-054 6/8/17 10:30 JAB P7F0102 SAR Percent Moisture 56.0 % by 0.100 0.100 1 *2-78-054 618117 12:30 JAB P7F0104 Weight Arsenic 6.1 DM mg/kg dry 3.5 0.43 10 *6010D 6/12/17 12:48 PJF P7F0067 Sodium Absorption Ratio 0.48 [blank] 0.30 0.016 1 *2-78-054 6/12117 13:14 PJF P7F0103 Cadmium BRLDM mg/kg dry 3.5 0.093 10 *6010D 6/12/17 12:48 PJF P7F0067 Copper 36 DM mglkg dry 7.0 0.63 10 *6010D 6/12/17 12:48 PJF P7F0067 Lead 3.9 DM mglkg dry 3.5 0.65 10 *6010D 6112/17 12:48 PJF P7170067 Nickel 7.0 DM mglkg dry 7.0 0.25 10 *6010D 6112117 12:48 PJF P71`0067 Selenium BRLDM mg/kg dry 7.0 1.7 10 *6010D 6/12/17 12:48 PJF P7F0067 Sodium 430 DM mg/kg dry 210 6.8 10 *6010D 6/12/17 12:48 PJF P7F0067 Zinc 35 DM mglkg dry 35 1.2 10 *6010D 6/12/17 12:48 PJF P71`0067 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 7041525-0409 Page 4 of 10 Level II QC Report Paa Full -Service Analytical & 4/27/1 $ .2211R 1-JI1 ISM Y , 1 Environmental Solutions �ueonnroaiF.¢ we City of Statesville, NC Project: StaLime (60 Day/7 Fecal) Prism Work Order: 7060053 Attn: Andy Smith Time Submitted: 6/5/2017 1:53:OOPM P.O. Box 1111 Statesville, NC 28687 Total Metals - Quality Control Reporting Spike Source %REC RPD Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes Batch P7F0067 - 3050B Blank (P7F0067-BLK1) Prepared &Analyzed: 06/07/17 Arsenic BRL 0.25 mg/kg wet Cadmium BRL 0.25 mg/kg wet Copper BRL 0.50 mglkg wet BH Lead BRL 0.25 mg/kg wet Nickel BRL 0.50 mg/kg wet Selenium BRL 0.50 mg/kg wet Sodium BRL 15 mg/kg wet Zinc BRL 2.5 mg/kg wet LCS (1371F0067-BSI) Prepared &Analyzed: 06/07/17 Arsenic 24.3 0.25 mg/kg wet 25.00 97 80-120 Cadmium 24.4 0.25 mg/kg wet 25.00 97 80-120 Copper 25.8 0.50 mg/kg wet 25.00 103 80-120 Lead 24.0 0.25 mg/kg wet 25.00 96 80-120 Nickel 24.5 0.50 mg/kg wet 25.00 98 80-120 Selenium 22.8 0.50 mg/kg wet 25.00 91 80-120 Sodium 494 15 mg/kg wet 500.0 99 80-120 Zinc 23.6 2.5 mg/kg wet 25.00 94 80-120 Batch P7F0092 - 7471 B Blank (1371F0092-BLK1) Prepared &Analyzed: 06/08/17 Mercury BRL 0.020 mg/kg wet LCS (P7F0092-BSI) Prepared &Analyzed: 06/08/17 Mercury 0.451 0.020 mg/kg wet 0.4167 108 80-120 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 7041525-0409 Page 5 of 10 n\ /qFull-Service Analytical & AD ®R R 1 S M I Environmental Solutions '%LABORATORIE& INC. Level II QC Report 4/27/18 City of Statesville, NC Attn: Andy Smith P.O. Box 1111 Statesville, NC 28687 Total Metals - Quality Control Analyte Project: Stal-ime (60 Day/7 Fecal) Prism Work Order: 7060053 Time Submitted: 6/5/2017 1:53:OOPM Reporting Spike Source %REC RPD Result Limit Units Level Result %REC Limits RPD Limit Notes Batch P7170102 - SAR 2-78-054 Blank(P7F0102-BLK1) Prepared:06/07/17 Analyzed:06/08117 SAR Soil Preparation Complete g Batch P7F0103 - 301 OA Blank (P7F0103-BLK1) Prepared: 06/08/17 Analyzed: 06/12/17 Calcium 0.580 0.10 mg/L BH Sodium 3.23 0.50 mg/L BH Magnesium BRL 0.10 mg/L B Sodium Absorption Ratio BRL 0.30 [blank] Batch P7FO104 - NO PREP Duplicate (P7F0104-DUP1) Source: 7060053-01 Prepared &Analyzed: 06/08/17 SAR Percent Moisture 57.2 0.100 % by Weight 56.0 2 200 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 7041525-0409 Page 6 of 10 Level If QC Report R 'n\ /p� Full-Sece Analytical & 4/27/18 /0-20CIA11111119M�lAsor S1 V 1IrviEnvironmental Solutlons Tonies wa City of Statesville, NC Attn: Andy Smith P.O. Box 1111 Statesville, NC 28687 General Chemistry Parameters - Quality Control Analyte Batch P7F0053 - SM4500-PB5 Project: Stal-ime (60 Day/7 Fecal) Prism Work Order: 7060053 Time Submitted: 6/5/2017 1:53:OOPM Reporting Spike Source %REC RPD Result Limit Units Level Result %REC Limits RPD Limit Notes Blank (P7F0053-BLK1) Prepared: 06/06/17 Analyzed: 06/07/17 Phosphorus -Total BRL 2.5 mg/kg wet LCS (P7F0053-BS1) Prepared: 06/06/17 Analyzed: 06/07/17 Phosphorus -Total 103 2.5 mg/kg wet 100.0 103 90-110 Matrix Spike(P7F0053-MS1) Source:7060053-01 Prepared:06106117 Analyzed: 06/07/17 Phosphorus -Total 3230 68 mg/kg dry 136.7 3170 45 80-120 MC, MI Matrix Spike Dup (P7F0053-MSD1) Source: 7060053-01 Prepared: 06/06/17 Analyzed: 06/07/17 Phosphorus -Total 2860 68 mg/kg dry 136.7 3170 NR 80-120 12 20 MC, MI Batch P7F0057 - NO PREP Blank (P7170057-BLK1) Prepared: 06/06/17 Analyzed: 06/07/17 Nitrate/Nitrite as N BRL 5.0 mg/kg wet LCS (P7F0057-BS1) Prepared: 06/06/17 Analyzed: 06/07/17 Nitrate/Nitrite as N 50.2 5.0 mg/kg wet 50.00 100 80-120 Matrix Spike (P7F0057-MS1) Source: 7060053-01 Prepared: 06/06/17 Analyzed: 06/07/17 Nitrate/Nitrite as N 212 6.8 mg/kg dry 68.34 211 2 80-120 MI Matrix Spike Dup (P7F0057-MSD1) Source: 7060053-01 Prepared: 06/06/17 Analyzed: 06/07/17 Nitrate/Nitrite as N 209 6.8 mg/kg dry 68.34 211 NR 80-120 2 20 MI - 351.2 Blank (P7F0075-BLK1) Prepared: 06/07/17 Analyzed: 06/08/17 Total Kjeldahl Nitrogen BRL 25 mg/kg wet This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 704/525-0409 Page 7 of 10 Level II QC Report Afiwn Full-Service Analytical & 4/27/18 I M I Environmental Solutions ABOnATOP1Ea ING City of Statesville, NC Attn: Andy Smith P.O. Box 1111 Statesville, NC 28687 General Chemistry Parameters - Quality Control Project: StaLime (60 Day/7 Fecal) Prism Work Order: 7060053 Time Submitted: 6/5/2017 1:53:OOPM Reporting Spike Source %REC RPD Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes Batch P7F0075 - 351.2 LCS (P7F0075-BS1) Prepared: 06/07/17 Analyzed: 06/08/17 Total Kjeldahl Nitrogen 523 100 mg/kg wet 500.0 105 90-110 Matrix Spike(P7F0075-MS1) Source:7060053-01 Prepared: 06/07/17 Analyzed: 06/08/17 Total Kjeldahl Nitrogen 12200 1700 mg/kg dry 6834 4700 110 90-110 Matrix Spike Dup (P7F0075-MSD1) Source: 7060053-01 Prepared: 06/07/17 Analyzed: 06/08/17 Total Kjeldahl Nitrogen 12500 1700 mg/kg dry 6834 4700 114 90-110 2 20 MI Batch P7F0098 - NO PREP Blank (P7F0098-BLK1) Prepared: 06/08/17 Analyzed: 06/09/17 Ammonia as N BRL 5.0 mg/kg wet LCS (P7F0098-BSI) Prepared: 06/08/17 Analyzed: 06/09/17 Ammonia as N 125 5.0 mg/kg wet 125.0 100 80-120 Matrix Spike (P7F0098-MS1) Source: 7060053-01 Prepared: 06/08/17 Analyzed: 06/09/17 Ammonia as N 198 6.8 mg/kg dry 170.9 72.2 74 80-120 MI Matrix Spike Dup (P7F0098-MSD1) Source: 7060053-01 Prepared: 06/08/17 Analyzed: 06/09/17 Ammonia as N 198 6.8 mg/kg dry 170.9 72.2 73 80-120 0.1 20 MI Batch P7FO101 - Solids, Dry Weight Duplicate (P7F0101-DUP1) Source: 7060053-01 Prepared &Analyzed: 06/07/17 % Solids 70.6' 0.100 % by Weight 73.2 4 20 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 7041525-0409 Page 8 of 10 au7 CHAEN r F CUSTODY td t'��. 1,1 �� g� Full -Service Analytical & PtR®fr IER (BD LL0r7 {x: r r M f r� 1 a NI t; �( m s r, u Y� caVJf r f A " 3 , tr »� r � ( fIl Environmental Solutions PAGE_ r�4F _ ®6➢®41E �m EGBsflDeaE f r x , oxrFr„✓!, SampleslNlACt[ t}yPaazrlVlt7r O adyuyldrJ.rGi.�..>+,itiA LABORATORIES, ING. Name: m ik,jl IVIF t ,PPOJ'Ct }�' O Poe 74/529-6364^ 7041525-0409 6h n0dFax: 7 Short Hold Analysis:(Yes) (MO) USTProject:(Yes) (1O) f�j t�l'UFr P�hLS �J\I I S Inclloa e�9? �1 f r" y y tvFE � � ilr � r O C;) �+ � u �'�f S -0 A'ac � n � p6� *Please ATTACK any Project speciffic reporting (OtC LEVEL I it III IV) red f y A Client Company Name: 0 P� provisions and/or @C Requirements Report To/Contact Name: Q ��y S n 46 [® Invoice To: VOIATIL � S/recctlVl/ UTI�I �USPAO�?, a_ ' t F r ✓? ' Reporting P J Address: ;. Address: I�RdPj�RtiCGNTn1I�C�udl �rrRr ,t,, /r _: TL,:Ml3r Till rrn It7ir ✓��_ `�_.' / , i � J � u u". Phone: 70q- ` 16- 3'/ 3 V F-ax es (No): 701- ?2 �- -94 S purchase Order No./Billing Reference TO BE RUM M BY CLIENT/SAMPLING PERSONNEL Email Address: Requested Due Date ❑ 1 Day ® 2 Days 0 3 Days Dl 4 Days ❑ 5 Days CertNicatlon: NELAC Do® rrL NC EDO Type: PDfF_Excel _Other "Worldrig Days" ® 6-9 Days ® Standard 10 days ® Rush re Wad( Must Be ed �C O�kFLF� N/A Site Location V�IaP1 me: O~m:i�^�� r NAILi(� Samples received after 14:00 will be processed next business day. Water CMorinated: YES_ No Site Location Physical Address: A 9 3 'S E O 0 FA,?,n f?& , Turnaround time is based on business days, excluding weekends and holidays. — (SEE REVERSE FOR TERMS & CONDITIONS REGARDING SERVICES RENDERED BY PRISM LABORATORIES, INC. TO CLIENT) SaM Fri Iceol on Collection: YES_ NO - I9 FO TIME MATRIX SAMPLE CONTAINER ANALYSIS REQUESTED PRISM CLIENT DATE COLLECTED (SOIL, "TYPE PRESERVA- TIVES / o- ' REMARKS LAB NO. SAMPLE DESCRIPTION COLLECTED MILITARY WATER OR NO. SIZE g �6a ey ID HOURS SLUDGE) SEE BELOW ®6 COA �b �IM Sampler's Signature 41q Sampled By (Print Name) 2A t C Affiliation Upon relinquishing, this Chain of Custody is your authorization for Prism to proceed with the analyses as requested above. Any changes must [as submitted in writing to the Prism Pr gect Manager. There will be charges for any changes after analyses have been Initialized. R`IIn ished By: (Signature) Received By: (Signature) Date Military/Hours Addition Relinquished By: (Signature) reecerveu rut n mwau y. SAMPLES ARE NOT/A$EEPTED AND VERIFIED AGAINST CO(9MIlL RECEIVED AT THE LABORATORY. ❑ Fed Ex ® UPS ❑ Hand -delivered \ Prism Field Service ❑ Other 7cy.". C7O�D MIDDES: ONC®SCI mll SC mNC ®SIC ®NC I12 CA1BR ©NC ®SCSOLID B I ®NC®SCI 0NCL®SC ® Cp®SC ®NC ®SC ® ® O *CCtNTAINER TYPE CODES: A = Amber C = Clear G= Glass P = Plastic; TL = Teflon -Lined Cap VOA = Volatile Organics, Analysis (Zero Head Space) 7 Fr Comments: 51tG /�Crr(Val,}(IIPe Sltp't�nparuJlu IJrne , . rFigld�lcplYf'ec t'IR;GINAL a .7 i ''-%LABORATORIEa INC. City of Statesville, NC Andy Smith P.O. Box 1111 Statesville, NC 28687 NC Certification No. 402 Full -Service Analytical & NC Drinking Water Cert No. 37735 Environmental Solutions SC Certification No. 99012 Project: StaLime Lab Submittal Date: 03/13/2017 Prism Work Order: 7030251 Case Narrative 04/27/2018 This data package contains the analytical results for the project identified above and includes a Case Narrative, Sample Results and Chain of Custody. Unless otherwise noted, all samples were received in acceptable condition and processed according to the referenced methods. Data qualifiers are flagged individually on each sample. A key reference for the data qualifiers appears at the end of this case narrative. Narrative Notes: This is a Revised Report and supercedes the original laboratory report dated 03/22/17. The SAR calculation has been added to this Case Narrative. Mercury analysis was subcontracted to AES. Laboratory report is attached. Analysis note for 8AR: SAR =[NA)/SORT (([Oal$[Mgl)12 Concentrations for Na, Ca, and Mg are expressed in milliequivalents per liter, and SQRT designates taking the square root of the operand in parentheses. SAR = (76.5/23) / SQRT {(2410/20.04 + (-0.000084)/12.15)/2} SAR = 0.43 Please call if you have any questions relating to this analytical report. Respectfully, PRISM LABORATORIES, INC. Robbi A. Jones President/Project Manager Reviewed By Robbi A. Jones President/Project Manager This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 7041525-0409 Page 1 of 11 Data Qualifiers Key Reference: BH MB greater than one half of the RL, but the sample concentrations are greater than 10x the MB. MI Matrix spike outside of the control limits. Matrix interference suspected. BRL Below Reporting Limit MDL Method Detection Limit RPD Relative Percent Difference Results reported to the reporting limit. All other results are reported to the MDL with values between MDL and reporting limit indicated with a J. This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 -Toll Free Number: 1-8001529-6364 - Fax: 704/525-0409 Page 2 of 11 Sample Receipt Summary Full -Service Analytical & I M I Environmental Solutions 04/27/2018 S 112aP + '7LASCRATORIEa INC Prism Work Order: 7030251 Client Sample ID Lab Sample ID Matrix Date Sampled Date Received Stalime 7030251-01 Solid 03/13/17 03/13/17 Samples were received in good condition at 2.3 degrees C unless otherwise noted. This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 7041525-0409 Page 3 of 11 '-+ Full -Service Analytical & ism 1 Environmental Solutions UaoflATORM Ina Laboratory Report 04/27/2018 City of Statesville, NC Project: StaLime Client Sample ID: Stalime Attn: Andy Smith Prism Sample ID: 7030251-01 P.O. Box 1111 Prism Work Order: 7030251 Statesville, NC 28687 Sample Matrix: Solid Time Collected: 03/13/17 12:24 Time Submitted: 03/13/17 13:30 Parameter Result Units Report MDL Dilution Method Analysis Analyst Batch Limit Factor Date/Time ID General Chemistry Parameters Plant Available Nitrogen 1700 mg/kg dry 580 65 5 *Calculation 3/22/17 7:11 CLB [CALC] % Solids 66.0 IN by 0.100 0.100 1 *SM2540 G 3114/17 16:11 JLB P7CO240 Weight Nitrate/Nitrite as N 28 mg/kg dry 7.6 0.83 1 *SM4500-NO3 F 3122117 7:11 CLB P7C0331 Phosphorus -Total 3100 mg/kg dry 76 36 20 *SM4500-P F 3/17117 9:00 CLB P7CO219 Total Kjeldahl Nitrogen 5700 mg/kg dry 1900 220 5 *351.2 3121/17 7:47 CLB P7C0312 Ammonia as N 220 mg/kg dry 38 12 5 *SM4500-NH3 G 3116/17 7:16 CLB P7CO218 Microbiological Parameters Fecal Coliforms BRL MPN/g dry 0.3 1 *SM9221 E 3/14/17 9:47 EGC P7CO239 Total Metals Calcium 2400 mg/L 1.0 0.10 10 *60101) 3116117 23:05 bgm P7CO267 Magnesium BRL mg/L 1.0 0.086 10 *6010D 3/16/17 23:05 bgm P7CO267 Sodium 77 mg/L 5.0 0.18 10 *6010D 3116117 23:05 bgm P7CO267 SAR Soil Preparation Complete g 1 *2-78-054 3/16117 8:00 JAB P7CO233 SAR Percent Moisture 61.7 % by 0.100 0.100 1 *2-78-054 3120/17 14:15 JAB P7C0321 Weight Arsenic 11 mglkg dry 3.8 0.46 10 *60101) 3/17117 20:53 bgm P7CO232 Sodium Absorption Ratio 0.43 [blank] 0.30 0.016 1 *2-78-054 3116117 23:05 bgm P7CO267 Cadmium BRL mg/kg dry 3.8 0.10 10 *6010D 3/17/17 20:53 bgm P7CO232 Copper 100 BH mg/kg dry 7.6 0.69 10 *6010D 3117/17 20:53 bgm P7CO232 Lead 8.8 mg/kg dry 3.8 0.71 10 *60101) 3/17117 20:53 bgm P7CO232 Nickel 19 mg/kg dry 7.6 0.27 10 *60101) 3117117 20:53 bgm P7CO232 Potassium 4600 mg/kg dry 190 6.9 10 *6010D 3117/17 20:53 bgm P7CO232 Selenium 50 mg/kg dry 7.6 1.8 10 *6010D 3117/17 20:53 bgm P7CO232 Sodium 1300 mg/kg dry 230 7.5 10 *6010D 3/17117 20:53 bgm P7CO232 Zinc 170 mg/kg dry 38 1.4 10 *60101) 3117117 20:53 bgm P7CO232 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 704/525-0409 Page 4 of 11 .7 Full -Service Analytical & 1 S M I Environmental Solutions `7usorumn+ea rrvc Level If QC Report 4/27/18 City of Statesville, NC Project: StaLime Prism Work Order: 7030251 Attn: Andy Smith Time Submitted: 3/13/2017 1:30:OOPM P.O. Box 1111 Statesville, NC 28687 Total Metals - Quality Control Reporting Spike Source %REC RPD Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes Batch P7CO232 - 3050B Blank(P7CO232-BLK1) Prepared:03/15/17 Analyzed:03117/17 Arsenic BRL 0.25 mg/kg wet Cadmium BRL 0.25 mg/kg wet Copper BRL 0.50 mg/kg wet BH Lead BRL 0.25 mg/kg wet Nickel BRL 0.50 mg/kg wet Potassium BRL 12 mg/kg wet Selenium BRL 0.50 mg/kg wet Sodium BRL 15 mg/kg wet Zinc BRL 2.5 mg/kg wet LCS (P7CO232-BS1) Prepared: 03/15/17 Analyzed: 03/17/17 Arsenic 22.0 0.25 mg/kg wet 25.00 88 80-120 Cadmium 21.9 0.25 mg/kg wet 25.00 88 80-120 Copper 24.2 0.50 mg/kg wet 25.00 97 80-120 Lead 22.0 0.25 mg/kg wet 25.00 88 80-120 Nickel 21.9 0.50 mg/kg wet 25.00 88 80-120 Potassium 463 12 mg/kg wet 500.0 93 80-120 Selenium 20.7 0.50 mg/kg wet 25.00 83 80-120 Sodium 492 15 mg/kg wet 500.0 98 80-120 Zinc 21.7 2.5 mg/kg wet 25.00 87 80-120 Matrix Spike (P7CO232-MS1) Source: 7030251-01 Prepared: 03/15/17 Analyzed: 03/17/17 Arsenic 74.2 3.8 mg/kg dry 37.69 11.0 168 75-125 MI Cadmium 56.3 3.8 mg/kg dry 37.68 0.958 147 75-125 MI Copper 165 7.5 mg/kg dry 37.69 103 165 75-125 MI Lead 63.6 3.8 mg/kg dry 37.69 8.84 145 75-125 MI Nickel 69.6 7.5 mg/kg dry 37.69 19.4 133 75-125 MI Potassium 5530 190 mg/kg dry 753.6 4560 128 75-125 MI Selenium 110 7.5 mg/kg dry 37.67 50.4 157 75-125 MI Sodium 2630 230 mg/kg dry 753.6 1320 175 75-125 MI Zinc 235 38 mg/kg dry 37.69 170 174 75-125 MI This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 - Toll Free Number: 1-800/529-6364 - Fax:704/525-0409 Page 5 0f 11 Level II QC Report Full -Service Analytical & 4/27/18 ' I S M I Environmental Solutions =7iAeORATORIE& ING City of Statesville, NC Project: StaLime Prism Work Order: 7030251 Attn: Andy Smith Time Submitted: 3/13/2017 1:30:OOPM P.O. Box 1111 Statesville, NC 28687 Total Metals - Quality Control Reporting Spike Source %REC RPD Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes Batch P7CO232 - 3050B Matrix Spike Dup (P7CO232-MSD1) Source: 7030251-01 Prepared: 03/15/17 Analyzed: 03/17/17 Arsenic 76.1 3.8 mg/kg dry 37.87 11.0 172 75-125 3 20 MI Cadmium 58.1 3.8 mg/kg dry 37.87 0.958 151 75-125 3 20 MI Copper 154 7.6 mg/kg dry 37.87 103 136 75-125 7 20 MI Lead 65.9 3.8 mg/kg dry 37.87 8.84 151 75-125 3 20 MI Nickel 71.6 7.6 mg/kg dry 37.87 19.4 138 75-125 3 20 MI Potassium 4970 190 mg/kg dry 757.3 4560 54 75-125 11 20 MI Selenium 112 7.6 mg/kg dry 37.86 50.4 164 75-125 2 20 MI Sodium 2510 230 mg/kg dry 757.3 1320 158 75-125 5 20 MI Zinc 240 38 mg/kg dry 37.87 170 185 75-125 2 20 MI Batch MOM - SAR 2-78-054 Blank (P7CO233-BLK1) Prepared: 03/15/17 Analyzed: 03/16/17 SAR Soil Preparation Complete g Batch P7CO267 - 301 OA Blank (P7CO267-BLK1) Prepared &Analyzed: 03/16/17 Sodium BRL 5.0 mg/L BH Calcium BRL 1.0 mg/L Magnesium BRL 1.0 mg/L Sodium Absorption Ratio BRL 3.0 [blank] Batch P7CO321 - NO PREP Duplicate (P7C0321-DUP1) Source: 7030251-01 Prepared: 03/16/17 Analyzed: 03/20/17 SAR Percent Moisture 65.0 0.100 % by Weight 61.7 5 200 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 - Toll Free Number: l-8001529-6364- Fax: 7041525-0409 Page 6 of 11 J Full -Service Analytical & R I S M I Environmental Solutions MWEWEIWZWiABOR 70RIE61NG Level II QC Report 4/27/18 City of Statesville, NC Attn: Andy Smith P.O. Box 1111 Statesville, NC 28687 General Chemistry Parameters - Quality Control Analyte Batch MOM - NO PREP Project: StaLime Reporting Result Limit Units Prism Work Order: 7030251 Time Submitted: 3/13/2017 1:30:OOPM Spike Source %REC RPD Level Result %REC Limits RPD Limit Notes Blank (P7CO218-BLK1) Prepared: 03/14/17 Analyzed: 03/16/17 Ammonia as N BRL 5.0 mg/kg wet LCS (P7CO218-BS1) Prepared: 03/14/17 Analyzed: 03/16/17 Ammonia as N 126 5.0 mg/kg wet 125.0 101 80-120 Matrix Spike (P7CO218-MS1) Source: 7030251-01 Prepared: 03/14/17 Analyzed: 03/16/17 Ammonia as N 445 38 mg/kg dry 189.3 218 120 80-120 Matrix Spike Dup (P7CO218-MSD1) Source: 7030251-01 Prepared: 03/14/17 Analyzed: 03/16/17 Ammonia as N 426 38 mg/kg dry 189.3 218 110 80-120 4 20 Batch P7CO219 - SM4500-PB5 Blank (P7CO219-BLK1) Prepared: 03/14/17 Analyzed: 03/17/17 Phosphorus -Total BRL 2.5 mg/kg wet LCS (P7CO219-BSI) Prepared: 03/14/17 Analyzed: 03/17/17 Phosphorus -Total 103 2.5 mglkg wet 100.0 103 90-110 Batch P7CO312 - 351.2 Blank (P7C0312-BLK1) Prepared: 03/20/17 Analyzed: 03/21/17 Total Kjeldahl Nitrogen BRL 25 mg/kg wet LCS (P7C0312-BS1) Prepared: 03/20/17 Analyzed: 03/21/17 Total Kjeldahl Nitrogen 487 100 mg/kg wet 500.0 97 90-110 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 704/525-0409 Page 7 of 11 i_ An ISM Full -Service Analytical & .� I Environmental Solutions ILABORATORIE& ING Level II QC Report 4/27/18 City of Statesville, NC Attn: Andy Smith P.O. Box 1111 Statesville, NC 28687 General Chemistry Parameters - Quality Control Analyte Batch MOM - 351.2 Project: StaLime Reporting Result Limit Units Prism Work Order: 7030251 Time Submitted: 3/13/2017 1:30:OOPM Spike Source %REC RPD Level Result %REC Limits RPD Limit Notes Matrix Spike(P7C0312-MS1) Source:7030251-01 Prepared:03/20/17 Analyzed: 03/21/17 Total Kjeldahl Nitrogen 13300 1900 mg/kg dry 7573 5710 100 90-110 Matrix Spike Dup (P7C0312-MSD1) Source: 7030251-01 Prepared: 03/20/17 Analyzed: 03/21/17 Total Kjeldahl Nitrogen 13600 1900 mg/kg dry 7573 5710 104 90-110 3 20 h P7CO331 - NO PREP Blank (P7C0331-BLK1) Prepared: 03/21/17 Analyzed: 03/22/17 Nitrate/Nitrite as N BRL 5.0 mg/kg wet LCS (P7C0331-BSI) Prepared: 03/21/17 Analyzed: 03/22/17 Nitrate/Nitrite as N 50.6 5.0 mg/kg wet 50.00 101 80-120 Matrix Spike (P7C0331-MS1) Source: 7030251-01 Prepared: 03/21/17 Analyzed: 03/22/17 Nitrate/Nitrite as N 100 7.6 mg/kg dry 75.73 27.9 96 80-120 Matrix Spike Dup (P7C0331-MSD1) Source: 7030251-01 Prepared: 03/21/17 Analyzed: 03/22/17 Nitrate/Nitrite as N 96.0 7.6 mg/kg dry 75.73 27.9 90 80-120 4 20 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 7041525-0409 Page 8 of 11 ' Level II QC Report I Service Analytical 4/27/18 �—� ' 7LADCi TOFHE$ Ma Environmental Solutions Environmental City of Statesville, NC Project: StaLime Prism Work Order: 7030251 Attn: Andy Smith Time Submitted: 3/13/2017 1:30:00PM P.O. Box 1111 Statesville, NC 28687 Microbiological Parameters - Quality Control Reporting Spike Source %REC RPD Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes Batch MOM - NO PREP Blank (P7CO239-BLK1) Prepared &Analyzed: 03/14/17 Fecal Coliforms BRL 0.2 MPN/g wet Sample Extraction Data Prep Method: 351.2 Lab Number Batch Initial Final DatelTime 7030251-01 P7C0312 0.05 g 25 mL 03/20/17 10:30 Prep Method: SM4500-PB5 Lab Number Batch Initial Final Date/Time 7030251-01 P7CO219 1 g 50 mL 03/14/17 12:18 Prep Method: Solids, Dry Weight Lab Number Batch Initial Final Date/Time 7030251-01 P7CO240 30 g 30 g 03/14/17 16:11 Prep Method: 3010A Lab Number Batch Initial Final Date/Time 7030251-01 P7CO267 50 mL 50 mL 03/16/17 12:10 7030251-01 P7CO267 50 mL 50 mL 03/16/17 12:10 Prep Method: 3050B Lab Number Batch Initial Final Date/Time 7030251-01 P7CO232 1.99 g 50 mL 03/15/17 7:48 Prep Method: SAR 2-78-054 Lab Number Batch Initial Final DatelTime 7030251-01 P7CO233 250 g 250 g 03/15/17 8:00 Subcontracted Analyses The following analyses were subcontracted to Analytical Environmental Services, Inc. Lab Number Analysis 7030251-01 Mercury 7470/7471 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364-Toll Free Number: 1-8001529-6364 - Fax: 704/525-0409 Page 9 of 11 s5''��' //'y Full -Service Analytical 8, It'Yai, t,U�Rs'R �I I V Environmental Solutions ll u; 5:;, ,,, r�!,!� a l;.! � t� ,�' �y; E �:.'.; L A O 0 F{ AT O R I E S. INC. 449 Springbrook Road • Charlotte, NC 28217 Phone 704/529-6364 • Fax: 704/525-0409 Client Company Name: C . 4D -,t 3 e. 4 s Report To/Contact Name: fi I 1 v S n -) �1 Reporting Address: PLAGE OF _ QUOTE 0 40 UNSURE PROPEM EIP.It UMG: Project Name: Short Vold Analysis: (Yes) (No) UST Project: (Yes) (NO) 'Paease ATTACH any Project specific reporting (QC LEVEL 160 101 lV) provisions and/or OC Requirements Invoice To: Address: Phone: 74413 `p 3 v Fax/ems) (No): 7019 • 97 9 - 0,C 5 -6Purchase Order No./Billing Reference TO BE FILLED IN BY CLgEMTISAMPLING PERSONNEL Email Address: Requested Due Date ❑ 1 Day ❑ 2 Days ❑ 3 Days ❑ 4 Days ❑ 5 Days Certification: NELAC ®o® FL ' NC EDD Type: PDF_IE)ccel Other' "Working Days" ❑ 6-9 Days ❑ Standard 10 days ❑ RushMust Be re Ap Work Scoved ®TFIIEF� NIA a Site Location Name: Fa ra -11-a C c-c c jd L0 t-u 1'If' Samples received after 14:00 will be processed next business day. Site Location Physical Address: 6°?'3 8s', Turnaround time Is based on business days, excluding weekends and holidays. Water Chiorinated: YES— NO_ REVERSE FOR TERMS & CONDITIONS REGARDING DBYPRISMLABORATORIES, TO CLIENT)SERVICES S96 ti 4'r53 V (SEE RENDE EINC. Sample Iced Upon Collection: YES— NO — TIME MATRIX SAMPLE CONTAINER ANALYSIS REQUESTED PRISM CLIENT DATE COLLECTED (SOIL, PRESERVA- ® ,dy REMARKS LAB *TYPE SIZE SAMPLE DESCRIPTION COLLECTED - MILITARY WATER OR SLUDGE) TIVES N aAr ID NO. HOURS SEEBELOWNO. gg pp (� .. j ° 0 4 Su e a�A "!/ —S U� A t .� .7 9 20 i,s� u L-C: C kji` .� q a9 g5� C dt \ Cdl 3A � Se Al Sampler's Signature Sampled By (Print Name) Ge)V I"s ck Affiliation Upon relinquishing, this Chain of Custody is your authorization for Prism to proceed with the analyses as requested above. Any changes must be submitted in writing to the Prism Project Manager. There will be charges for any changes after analyses have been Initialized. Rellnq ished By: (Slgnalure) Received By: (Signature) Date Military/Ho rs `r ✓� Additional Comments: Sltegeff.01 Time' �tf /� J-o-17 ., .. . �-�---`'� �,L Gi.e �-s•zC3'-r1i� f+ , .� 2�4_'i14 ,!f—^.—' Rellnqu shed By: (Signature) Received By: (Signature) Date Sitep•D pasture'=fim ;::. :::.-<r;c, R71 For Pri Laboratories By: Date g4lShed By: (Signature) m - f r' 0. l d - (Q od of Shipment: NOTE: ALL SAMPLE COOLERS SHOULD BE TAPED SHUT WITH C ODY SEALS FOR TRANSPORTATION TO THE LABORATORY. COG Group No. - - (D SAMPLES ARE NOT AI CEPTED AND VERIFIED AGAINST Coe fl•IL RECEIVED AT THE LABORATORY. C:)d Ex ❑ UPS ❑ Hand -delivered 4, dsm Field Service ❑ Other UST: GROUNDWATER: DRINKING WATER: SOLID WASTE: R CERCLA LANDFILL OTHER.- %A: CElSC UNC ®SC ®NC 0SC ®NC 0SC J®NC 13SC ®NC®SC®NC ®SC ®NC ❑SCI ANC OSC I UOES: ® ® ® ® El L3 ORIGINA _ Analytical Environmental Services, Inc Date: 21-Mar-17 Client: Prism Laboratories Client Sample ID: STA-LIME Lab Order .1703C95 Tag Number: 7030251-01 Project Name: 7030251 Collection Date: 3/13/2017 12:24:00 PM Lab ID: 1703C95-001A Matrix: Solid Analyses Result Qua] 1VIDReportingL Units )gatchID Dix' Date Analyzed Analyst Limit TOTAL 1IERCURY SW7471B (SW747113) Mercury 0.0309 J 0.0212 0.143 -s/Kg•dry 239569 1 03/17/201715:50 TA PERCENT MOISTURE D2216 Percent Moisture - 33.9 0 0 wt% R333927 1 03/21/2017 09:00 BD Qualifiers: = Value exceeds maximum contaminant level E Estimated value above quantitation range BRL Not Detectedat NiDL S Spike Recovery outside limits due to matrix H . Holding times for preparation or analysis exceeded > Greater than Result value N Analyte not NELAC certified J Estimated value detected below Reporting Limit B Analyte detected in the associated method blank < Less than Result r:lue Page 11 of 11 .. `, Case Narrative NC Certification No. 402 r�P�1Full-Service Analytical & NC Drinking Water Cert No. 37735 04/27/2018 R ism I( I Environmental Solutions SC Certification No. 99012 �LABORATORIE$ INC. City of Statesville, NC Project: StaLime (Qtrly, & BiWeeklyl) Andy Smith P.O. Box 1111 Lab Submittal Date: 01/30/2017 Statesville, NC 28687 Prism Work Order: 7010438 This data package contains the analytical results for the project identified above and includes a Case Narrative, Sample Results and Chain of Custody. Unless otherwise noted, all samples were received in acceptable condition and processed according to the referenced methods. Data qualifiers are flagged individually on each sample. A key reference for the data qualifiers appears at the end of this case narrative. Narrative Notes: This is a Revised Report and supercedes the original laboratory report dated 02109/17. Prism Sample ID 7010438-02 (STALIME 2 - DELETED) has been removed from the report. The SAR calculation has been added to this Case Narrative. Ahblysis hbte fbF SAR: BAR =[Nbj/SORT (((Eal+(M9l)/2} Concentrations for Na, Ca, and Mg are expressed in milliequivalents per liter, and SQRT designates taking the square root of the operand in parentheses. SAR = (98.6/23) / SQRT {(1490/20.04 + (0.049)/12.15)/2} SAR = 0.71 Please call if you have any questions relating to this analytical report. Respectfully, PRISM LABORATORIES, INC. RobbiA.Jones President/Project Manager Reviewed By Robbi A. Jones President/Project Manager This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 7041525-0409 Page 1 of 10 Data Qualifiers Key Reference: B Analyte is found in the associated blank at a concentration >1/2 RL. BH MB greater than one half of the RL, but the sample concentrations are greater than 1Ox the MB. MC Sample concentration too high for recovery evaluation. MI Matrix spike outside of the control limits. Matrix interference suspected. BRL Below Reporting Limit MDL Method Detection Limit RPD Relative Percent Difference Results reported to the reporting limit. All other results are reported to the MDL with values between MDL and reporting limit indicated with a J. This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 7041525-0409 Page 2 Of 10 Laboratory Report _ Full -Service Analytical & � ism I Environmental Solutions 04/27/2018 -7U oO -roR,m ING City of Statesville, NC Project: StaLime (Qtrly, & BiWeeklyl) Client Sample ID: Stalime 1 Attn: Andy Smith Prism Sample ID: 7010438-01 P.O. Box 1111 Prism Work Order: 7010438 Statesville, NC 28687 Sample Matrix: Solid Time Collected: 01/30/17 10:30 Time Submitted: 01/30/17 12:30 Parameter Result Units Report MDL Dilution Method Analysis Analyst Batch Limit Factor Date/Time ID General Chemistry Parameters Plant Available Nitrogen 1200 mg/kg dry 550 63 5 *Calculation 213117 9:22 CLB [CALL] % Solids 69.0 % by 0.100 0.100 1 *SM2540 G 1131117 15:25 JLR P7130024 Weight Nitrate/Nitrite as N 67 mg/kg dry 7.2 0.80 1 *SM4500-NO3 F 2/3117 9:22 CLB P7B0057 Phosphorus -Total 2800 mglkg dry 72 35 20 *SM4500-P F 211117 9:55 CLB P7A0445 Total Kjeldahl Nitrogen 3700 mglkg dry 1800 210 5 *351.2 212117 9:01 CLB P7B0011 Ammonia as N 150 mglkg dry 36 14 5 *SM4500-NH3 G 1/31/17 9:09 CLB P7A0441 Microbiological Parameters Fecal Coliforms BRL MPN/g dry 0.3 1 *SM9221 E 1/31/17 9:20 BMS P7B0012 Total Metals Calcium 1500 BH, 13 mg/L 1.0 0.085 10 *6010D 212117 23:17 bgm P7S0041 Magnesium BRL mg/L 1.0 0.0070 10 *6010D 2/2/17 23:17 bgm P7B0041 Sodium 99 BH mg/L 5.0 0.18 10 *6010D 212/17 23:17 bgm P7B0041 Mercury 0.20 mglkg dry 0.029 0.0016 1 *7471B 2/3117 11:13 JAB P7130063 SAR Soil Preparation Complete g 1 *2-78-054 1/31117 8:15 JAB P7A0444 SAR Percent Moisture 61.7 % by 0.100 0.100 1 *2-78-054 2/1/17 10:20 JAB P7B0092 Weight Arsenic 5.2 mg/kg dry 3.6 0.44 10 *6010D 2/8117 16:56 bgm P7130019 Sodium Absorption Ratio 0.71 [blank] 0.30 0.016 1 *2-78-054 2/2117 23:17 bgm P7B0041 Cadmium BRL mg/kg dry 3.6 0.096 10 *6010D 2/8117 16:56 bgm P7B0019 Copper 45 mg/kg dry 7.1 0.65 10 *60101) 218117 16:56 bgm P7B0019 Lead 4.8 mg/kg dry 3.6 0.66 10 *6010D 218/17 16:56 bgm P7B0019 Nickel 8.3 mglkg dry 7.1 0.26 10 *6010D 218/17 16:56 bgm P7B0019 Potassium 1800 mg/kg dry 180 6.4 10 *6010D 218/17 16:56 bgm P780019 Selenium 13 mglkg dry 7.1 1.7 10 *6010D 218117 16:56 bgm P7B0019 Sodium 620 BH mg/kg dry 210 7.0 10 *6010D 218117 16:56 bgm P7B0019 Zinc 85 mg/kg dry 36 1.3 10 *6010D 2/8117 16:56 bgm P7B0019 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364-Toll Free Number: 1-8001529-6364 - Fax: 7041525-0409 Page 4 of 10 Full -Service Analytical & ;J Environmental Solutions -' �IA60PATOi11E31NG City of Statesville, NC Attn: Andy Smith P.O. Box 1111 Statesville, NC 28687 Total Metals - Quality Control Analyte Project: StaLime (Qtrly, & BiWeeklyl) Level II QC Report 4/27/18 Prism Work Order: 7010438 Time Submitted: 1/30/2017 12:30:OOPM Reporting Spike Source %REC RPD Result Limit Units Level Result %REC Limits RPD Limit Notes Batch P7AO444 - SAR 2-78-054 Blank (P7A0444-BLK1) Prepared &Analyzed: 01/31/17 SAR Soil Preparation Complete g Batch P7B0019 - 3050B Blank (P7B0019-BLK1) Prepared & Analyzed: 02/01/17 Arsenic BRL 0.25 mg/kg wet Cadmium BRL 0.25 mg/kg wet Copper BRL 0.50 mg/kg wet Lead BRL 0.25 mg/kg wet Nickel BRL 0.50 mg/kg wet Potassium BRL 12 mg/kg wet Selenium BRL 0.50 mg/kg wet Sodium BRL 15 mg/kg wet BH Zinc BRL 2.5 mg/kg wet LCS (P7B0019-BS1) Prepared: 02/01/17 Analyzed: 02/02/17 Arsenic 24.2 0.25 mg/kg wet 25.00 97 80-120 Cadmium 24.0 0.25 mg/kg wet 25.00 96 80-120 Copper 25.7 0.50 mg/kg wet 25.00 103 80-120 Lead 23.9 0.25 mg/kg wet 25.00 96 80-120 Nickel 24.1 0.50 mg/kg wet 25.00 96 80-120 Potassium 448 12 mg/kg wet 500.0 90 80-120 Selenium 23.3 0.50 mg/kg wet 25.00 93 80-120 Sodium 509 15 mg/kg wet 500.0 102 80-120 Zinc 24.1 2.5 mglkg wet 25.00 96 80-120 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 - Toll Free Number: 1-800/529-6364 - Fax:7041525-0409 Page 5 of 10 Full -Service Analytical & ` �R R ISM w, I Environmental Solutions ";3"uaOw RIes. uw¢ Level II QC Report 4/27/18 City of Statesville, NC Attn: Andy Smith P.O. Box 1111 Statesville, NC 28687 Total Metals - Quality Control Analyte Batch P7B0041 - 3010A Project: StaLime (Qtrly, & BiWeeklyl) Prism Work Order: 7010438 Time Submitted: 1/30/2017 12:30:00PM Reporting Spike Source %REC RPD Result Limit Units Level Result %REC Limits RPD Limit Notes Blank (P7B0041-BLK1) Prepared &Analyzed: 02/02/17 Calcium 1.14 1.0 mg/L BH Magnesium BRL 1.0 mg/L Sodium BRL 5.0 mg/L BH Sodium Absorption Ratio BRL 3.0 [blank] Batch P71B0063 - 7471 B Blank (P7B0063-BLK1) Prepared & Analyzed: 02/03/17 Mercury BRL 0.020 mg/kg wet LCS (P7B0063-BS1) Prepared &Analyzed: 02/03/17 Mercury 0.443 0.020 mg/kg wet 0.4167 106 80-120. Batch P7B0092 - NO PREP Duplicate (P7B0092-DUP1) Source: 7010438-01 Prepared &Analyzed: 02/01/17 SAR Percent Moisture 62.9 0.100 % by Weight 61.7 2 200 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 -Toll Free Number: 1-8001529-6364 - Fax: 704/525-0409 Page 6 of 10 Level II QC Report v Full -Service Analytical & 4/27118 tSM Environmental Solutions 7U-B TORIEa ]No City of Statesville, NC Attn: Andy Smith P.O. Box 1111 Statesville, NC 28687 General Chemistry Parameters - Quality Control Analyte Batch P7AO441 - NO PREP Project: StaLime (Qtrly, & BiWeeklyl) Prism Work Order: 7010438 Time Submitted: 1/30/2017 12:30:OOPM Reporting Spike Source %REC RPD Result Limit Units Level Result %REC Limits RPD Limit Notes Blank (P7A0441-BLK1) Prepared &Analyzed: 01/31/17 Ammonia as N BRL 5.0 mg/kg wet LCS (P7A0441-BS1) Prepared & Analyzed: 01/31/17 Ammonia as N 127 5.0 mg/kg wet 125.0 101 80-120 Matrix Spike (P7A0441-MS1) Source: 7010438-01 Prepared &Analyzed: 01/31/17 Ammonia as N 343 36 mg/kg dry 181.2 146 109 80-120 Matrix Spike Dup (P7A0441-MSD1) Source: 7010438-01 Prepared &Analyzed: 01/31/17 Ammonia as N 341 36 mg/kg dry 181.2 146 108 80-120 0.4 20 Batch P7AO445 - SM4500-PB5 Blank (P7A0445-BLK1) Prepared: 01/31/17 Analyzed: 02/01/17 Phosphorus -Total BRL 2.5 mg/kg wet LCS (P7A0445-BS1) Prepared: 01/31/17 Analyzed: 02/01/17 Phosphorus -Total 103 2.5 mg/kg wet 100.0 103 90-110 Matrix Spike (P7A0445-MS1) Source: 7010438-01 Prepared: 01/31/17 Analyzed: 02/01/17 Phosphorus -Total 3920 72 mg/kg dry 145.0 2780 784 80-120 MC Matrix Spike Dup (P7A0445-MSD1) Source: 7010438-01 Prepared: 01/31/17 Analyzed: 02/01/17 Phosphorus -Total 3660 72 mg/kg dry 145.0 2780 605 80-120 7 20 MC Batch P7B0011 - 351.2 Blank (P7B0011-BLK1) Prepared: 02/01/17 Analyzed: 02/02/17 Total Kjeldahl Nitrogen BRL 25 mg/kg wet This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 7041525-0409 Page 7 of 10 Id QkRn,\ Full /q1 -Service Analytical & S 0 V , I Environmental Solutions %LABORATORIES ING Level II QC Report 4/27/18 City of Statesville, NC Project: StaLime (Qtrly, & BiWeeklyl) Prism Work Order: 7010438 Attn: Andy Smith Time Submitted: 1/30/2017 12:30:00PM P.O. Box 1111 Statesville, NC 28687 General Chemistry Parameters - Quality Control Reporting Spike Source %REC RPD Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes Batch P71B0011 - 351.2 LCS (P7130011-13S1) Prepared: 02/01/17 Analyzed: 02/02/17 Total Kjeldahl Nitrogen 493 100 mg/kg wet 500.0 99 90-110 Matrix Spike (P760011-MS1) Source: 7010438-01 Prepared: 02/01/17 Analyzed: 02/02/17 Total Kjeldahl Nitrogen 12600 1800 mg/kg dry 7250 3730 122 90-110 MI Matrix Spike Dup (P7130011-MSD1) Source: 7010438-01 Prepared: 02/01/17 Analyzed: 02/02/17 Total Kjeldahl Nitrogen 11200 1800 mg/kg dry 7250 3730 102 90-110 12 20 Batch P7B0057 - NO PREP Blank (P7B0057-BLK1) Prepared &Analyzed: 02/03/17 Nitrate/Nitrite as N BRL 5.0 , mg/kg wet LCS (P7B0057-BS1) Prepared &Analyzed: 02/03/17 Nitrate/Nitrite as N 46.2 5.0 mg/kg wet 50.00 92 80-120 Matrix Spike (P7B0057-MS1) Source: 7010438-01 Prepared & Analyzed: 02/03/17 Nitrate/Nitrite as N 97.1 7.2 mg/kg dry 72.50 57.0 55 80-120 MI Matrix Spike Dup (P7B0057-MSD1) Source: 7010438-01 Prepared &Analyzed: 02/03/17 Nitrate/Nitrite as N 96.8 7.2 mg/kg dry 72.50 57.0 55 80-120 0.3 20 MI This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 704/525-0409 Page 8 of 10 Aj4fflM12b=_7i1U0RAT0n1Ea R Full -Service Analytical i£I� ISMIEnvironmental Solutions INC. City of Statesville, NC Attn: Andy Smith P.O. Box 1111 Statesville, NC 28687 Microbiological Parameters - Quality Control Analyte Project: StaUrne (Qtrly, & BiWeeklyl) Level II QC .Report . 4/27/18 Prism Work Order: 7010438 Time Submitted: 1/30/2017 12:30:OOPM Reporting Spike Source %REC RPD Result Limit Units Level Result %REC Limits RPD Limit Notes Batch P7B0012 - NO PREP Blank (P7B0012-BLK1) Prepared & Analyzed: 01/31/17 Fecal Coliforms BRL 0.2 MPN/g wet Duplicate (P7B0012-DUP1) Source: 7010438-01 Prepared &Analyzed: 01/31/17 Fecal Coliforms BRL 0.3 MPN/g dry BRL 20 Sample -Extraction Data Prep Method: 351.2 Lab Number Batch Initial Final Date/Time 7010438-01 P7130011 0.05 g 25 mL 02/01/17 9:35 Prep Method: SM4500-PB5 Lab Number Batch Initial Final Date/Time 7010438-01 P7A0445 1 g 50 mL 01/31/17 9:00 Prep Method: Solids, Dry Weight Lab Number Batch Initial Final Date/Time 7010438-01 P7B0024 30 g 30 g 01/31/17 15:25 Prep Method: 3010A Lab Number Batch Initial Final Date/Time 7010438-01 P760041 50 mL 50 mL 02/02/17 9:30 7010438-01 P7130041 50 mL 50 mL 02/02/17 9:30 Prep Method: 3050B Lab Number Batch Initial Final Date/Time 7010438-01 P7B0019 2.03 g 50 mL 02/01/17 8:35 Prep Method: 7471E Lab Number Batch Initial Final Date/Time 7010438-01 P780063 0.6 g 50 mL 02/03/17 8:20 Prep Method: SAR 2-78-054 Lab Number Batch Initial Final Date/Time 7010438-01 P7A0444 250 g 250 g 01/31/17 8:15 This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 7041529-6364 - Toll Free Number: 1-8001529-6364 - Fax: 7041525-0409 Page 9 of 10 i'iPo � i7i` ;'T :•fi' ��...i,.,.......,.u�.l.. �. .,�...-r :.: �.r..., .�.. lr.r........ iry�.uL..uu-ud.w.u.�-...._.�_.................�.i..�..r r:r:..�','1:,. .r.,..� ,• � Y CHAM OF CUSTODY RECORD - - - , � �4 �� ' Ix �� ' l� I „t ,�CD �"s D Full -Service Analytical &�„"` • ' EEdd ��444"' l� Environmental Solutions PAGE_ OF _ QUO -TIE dr To EGA SUIRIE PROPER ISIL ANG: � w "" °'.t :"1'„ "':�'�u'�" YC� NO N/A` . o sa )I njl esINTACT upon anlVal� .r:gORATORIE&, uaa Project Name. RocQlved Ofy WET ICE? :: :• i/� 449 Springbrook Road Charlotte, NC 28217 Phone 7041529-6364 Fax: 7041525-0409 Short Hold Analysis: (Yes) (No) UST Project: (Yes) (NO) "Please P1 OpSR f�RLSERVATIV Sgndl ked2. ; ' i° Client Company name: � v' � ATTACH an project specific reporting (QC LEVEL 1 11 111 IV y p 9 p P g ( ) ;oceived.WI.CHIrI H;'LI ING;TIlG1ES?'; � Q ' P y ° �� provisions and/or QC Requirements CUa iQDY,SEALs I I ACT? :....::. :.....::....::.. ....... Re..:Report TolContact Name: ed ys i�r p i� Invoice � ''`i;;.VOL'ATJ4C;S[e.ed11VlOUTI�LADSRACc?..':.; Reporting Address: Address: PRCPt CL1N]AINC RS Uscd� ,�— ; TENJP Therm Icy pbserverl Phone:701478-3`13r Purchase Order No./Billing Reference 70 BE PILLED iN BY CLIENUSAMPLiNG PERSONNEL Email Address: Requested Due Date ❑ 1 Day ❑ 2 Days ❑ 3 Days ❑ 4 Days ❑ 5 Days Certification: NELAC DOD FL NQ; EDD Type: PDF_Excel Other "Working Days" ❑ 6-9 Days ❑ Standard 10 days ❑ RushWork Must Be Location F,y,u,+^-�), C:- k* pproved sC OTHER itllA Site Name: d; e- Samples received after 14:00 will be processed next business day. ij Site Location Physical Address: 4 'Be16 FA a- Turnaround time is based on business days, excluding weekends and holidays. Water Chlorinated: YES_ NO (SEE REVERSE FOR TERMS rd CONDITIONS REGARDING SERVICES RENDERED BY PRISM LABORATORIES, INC. TO CLIENT) Sample Iced Upon Collection: YES NO_ TIME MATRIX SAMPLE CONTAINER ANALYSIS REQUESTED PRISM CLIENT SAMPLE DESCRIPTION DATE COLLECTED COLLECTED MILITARY (SOIL, WATER OR PRESERVA- TIVES �// REMARKS LAB *TYPE NO. SIZE9G O� ID NO. HOURS SLUDGE) SEE BELOW 4aC, �►,Ja�a ! � S' P ��:rt� �y a -34 A 6 0 ry �� 10P�"De_e '14 1 ,Qrt ;-' 1I e r �+ Q g —�-2— Pl SA /,b� �>, Sampler's Signature Sampled By (Print Name) <� Affiliation Upon relinquishing, this Chain of Cus ody is your authorization for Prism to Proceed with the analyses as reclested above. Any changes must be in There be poi 51 � }{� submitted writing to the Prism Project Manager. will charges changes after analyses have been Initialized. } +L;V".; Rollnqulshed 8y • afire)RecelY2d By; (Signal re) Dat[� Military/Hour Additional Comments: Site Arridal Time:':::: o •''� Pdlinquisl By: (Signature R dived By: (S Nature) 6t Slto.DapartUre:Tme;:;: -. ., Relinquished : (Slgnalu ) R d or P ' m Laboratories By: Date R.ald:,Tecli Fee i .: J ;��^I� �. C_ /� Mileage:' McJhd'd of Shipment: % OTE: ALL SAMPLE COOLERS SHOULD BE TAPED SHUT WITH C)6,%TODY SEALS FOR TRANSPORTATION TO THE LABORATORY. 70C Group r4o. / SAMPLES ARE NOTAPTED AND VERIFIED AGAINST COC lJ, IL RECEIVED AT THE LABORATORY. I e^t� ❑ Fed Ex PS ❑ Hand -delivered rism Field Service ❑Other UST: G NDWATER: DRINKING WATER: SOLID WASTE: RCRA: CERCLA LANDFILL OTHicR: 10M° ® NO ❑ SC ❑ NC ❑ SC NC ❑ SC ❑ NC ❑ SC ❑ NC ❑ SC I ❑ NC ®SC ®NC ®SC ®NC ❑ SC ® NC ❑ SC 'CONTAINER TYPE CODES: A = Amber C = Clear G= Glass P = Plastic; TL = Teflon -Lined Cap VOA = Volatile Organics Analysis (Zero Head Space) nr-tin INAL Aridy Smith From: Watson, Edward M <edward.watson@ncdenr.gov> Sent: Wednesday, April 11, 2018 4:18 PM To: Andy Smith Cc: Pitner, Andrew Subject: N.O.D.-2018-PC-0145 Attachments: 2016_09_PM_ReviewCalculationSpreadsheet - Copy.xls; WQ0006245 NOD-2018- pc-0145 BIMS RPT. 4-2018.pdf; WQ0006245_20180412_CEIARR_NOD-2018-PC-0145.pdf Andy, Due to continued inconsistencies in the Annual Report of permit WQ0006245, the MRO has issued a Notice of Deficiency (NOD). Please respond within 30 days with corrections to the issues addressed in the NOD. As mention in the NOD, I have attached an Excel Spread sheet that should aid you in providing consistent data reporting in the future. This spread sheet was compiled by Mr. Ed Hardee and is consistently used through the NON discharge program in NCDEQ. The tabs marked Ed's PAN and Ed's SAR & ESP will provide the most useful information. Please feel free to contact me with any question regarding the NOD or the attached spread sheet. Edward Watson Hydrogeologist Water Quality Regional Operations Section Division of Water Resources North Carolina Department of Environmental Quality 704 235 2198 Office 704 235 6040 Fax edward.watson@ncdenr.Boy 610 E. Center Ave. Suite 301 Mooresville, NC 28115 9"Nothing Compares,- Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties. SAR & ESP Sodium Absorption Ratio Na: Sodium (Mg/L) Equivalent weight: 23 Ca: Calcium (Mg/L) Equivalent weight: 20 Mg : Magnesium (Mg/L) Equivalent weight: 12 Milli Equivalent = Mg/L / Equivalent weight M /L M M /L WCa 416 16.4 Na (ME) Ca (M) I &Tq JME) 1.504348 20.8 1.366667 SAR= Na Milli Equivalent/[0.5 X (Ca Milli Equivalent + Mg Milli equivalent)]0.5 power SAIR = 0.45187 1 (From NtA entered above) — 0.060999 (From PAE entered below) Na ME Ca ME Mg (ME) 0.4 55 31 The amount of exchangeable sodium ions versus the amount of exchangeable calcium 8 magnesium ions in a given material. Permitting guidance needed if greater than 10 SAR. Exchangeable Sodium Percentage ESP = Na (Milli Equivalents) / CEC X 100 The percentage of sodium tons occupying the cation exchange complex of soils Na ME CEC. 0.2 9.1 ESP = 2.197802 Na on NC soil test is expressed as meq. To convert Sodium to milliequivalents, if reported as ppm (mg/L) Na ppm = 51 Na ME = 0221748 Should be less than 15% (15-20%) W00003992 WL-6 2009 PAN Mineralization as decimal T®tal tip taus ear 1 Acres Applied an 1 9.9 Rate 0.3 TKN 1122.22 NH3 452.78 NO3 NO2 722.22 % Solids 0.018 20 PAN Surface 1149.442 m /k 2.298884 lbs/dry ton 45.97768 Ilbs total PAN 4:64421 jibs PAN/acre PAN Injection 1375.832 jmq/kg 2.761664 lbs/dry ton 66.03328 Ibs total PAN 6.660917 jibs PAN/acre Dry Tons/1000 gal. 0.07606 1st year PAN Surface lbs. 45,97768 1st year PAN Injected lbs. 55.03328 lbs./acre, Surface 4.644210101 lbs./acre Injected 5.558917172 MR(TKN-NH3)+ + .5(NH3)+NO3+NO2 =mg/kg mg/kg x .002 =Ibs/dry ton MR(TKN-NH3) + 1(NH3)+NO3+NO2' =mg/kg mg/kg x .002 =Ibs/dry ton 1000 X 8.34 X %solids X sp. gravity "=dry tons/1000gal." 2000 a I Compliance Inspection Report Permit: WQ11006245 Effective: 04/02/16 Expiration: 09/30/20 Owner: City of Statesville SOO: Effective: Expiration: .Facility: City of Statesville Sta-Lime Processing Facility and C County: Iredell 693 Bell Farm Rd Region: Mooresville Statesville NC 28687 Contact Person: Andy Smith Title: Phone: 704-878-3438 Directions to Facility: From the intersection of 1-77 North and NC Hwy. 70, travel east on NC Hwy. 70 to Bell Farm Road. Turn left and travel north on Bell Farm Road to the Fourth Creek WWTP. The WWTP Is on the right-hand side of the road. System Classifications: Primary Md.: Certification: Phone: .Secondary ORC(s): On -Site Representative(s): Related Permits: Inspection Date: 03/22/2018 Entry Time: 08:OOAM Exit Time: 11:00AM Primary Inspector: Edward Watson Phone: SecondaryInspector(s): Reason for Inspection: Routine Inspection Type: Annual Report Review . Permit Inspection Type: Distribution of Residual Solids (503) Facility Status: ❑ Compliant Not Compliant Question Areas: Miscellaneous Questions Record Keeping ® Treatment Pathogen and Vector Attraction (See attachment summary) Page: 1 Permit: WQ0006245 Owner- Facility: City of Statesville Inspection Date: 03/22/2018 Inspection Type • Annual Report Review Reason for Visit: Routine Inspection Summary: This is an AR view and a site viait was not conducted. The MRO has repeatedly requested information be consistently presented for PAN and SAR values. No Mineralization Rate (MR) was reported for PAN. Therefore, PAN is not able to be verified. This issue has not been adequately addressed. As such, the AR is not in compliance with the permit. Page: 2 El El D .❑❑❑:❑❑❑'❑:p❑■E❑❑0: Z ❑ ❑ ❑❑ a ❑ ■ � } ❑ ❑ ❑ ❑ ■ ■ 0 ■ ❑ ❑ O ❑ ■ ,a.❑.❑❑00 ❑ ❑ ■ ❑ ❑-m o " ❑ ❑ ❑ ❑ ❑ ■ ❑ ■ a � w C ccC .. Q FA 0 0 N O- C 0 N 3 V MD a E E a rn rn m ID 3 ¢ o W U- LL V c Q :U w w o 0 4. - ` - :: y .: O O LL. FT . � m m m O� L d � lV .m N m ...- N O %f L ,� _ O a C. w a yy . d a m a m .. N enErr O : m m h E c c' N a v a d y c• m eo m ' C N m F m p �' o •E '0 w E c, dr.,. : - c -o m c. •� $, N m �. CL ca o Z . •O O ttpp �p .: O cL 0 mC to m 0 c e ,m oE mE No m � o 0 •a a m naE O C •�° ; . . m y N rn O •� O '�C :a c, C- . v E : m: E x m �" S? .. C :a O a¢ v .. r N .G a V n u. a _. w U _0 c cc 0 MO y a _ _a m v m _ c d In L. rn > 0 @ c c .. m C mC c: ' C m O 'C > m .0 ul y m Y m .. m 3 .06 ..m,, : m : B m •N� y y 'a 1 0 E 'C r0+ . '� I� N h, C ... .0 IL y "OR o a c 0. r N m V c ' c o m _c Em 8 u E m d c o ¢ E E Fd m a fA d O ym ¢ m m n a a m.. C C0 _ C cc o c4 E 3 m a m c ce a z Z r, m m v N dCL m = c � m m U' m. m .� m N 'y `► .m m y' .�, y'O CL LL' V E o u 0 Permit: WQ0006245 Owner - Facility: City of Statesville inspectlon Date: 03122/2018 Inspection Type :Annual Report Review Reason for Visit: Routine d. Salmonella (Class & all test, must tie < 3MPN/4 gram day) E ❑ ❑ ❑ e. : Timefremp:on:. ❑ ❑ S El Digester (MCRT) Compost ❑ Class'A lime stabilization f. Volatile Solids Calculations 0 ❑ ❑ ❑ g. Bench -top Aerobic/Anaerobic digestion results ❑ ❑ ❑ ❑ Comment: . PVAR by lime stabilization. Treatment Yes No. NA NE Check all that apply Aerobic Digestion Anaerobic Digestion ❑ Alkaline Pasteurization (Class A) Alkaline Stabilization (Class B) ❑ Compost ❑ Drying Beds ❑ Other ❑ Comment: Time on temp and pH indicate reduction is complaint with the permit. Page: 4 Water Resources Environmental Quality ROY COOPER Governor MICHAEL S. REGAN Secretary LINDA CULPEPPER Interim Director April 12, 2018 Mr. Andy Smith, Fourth Creek WWTP Supervisor. City of Statesville P.O. Box 1111 Statesville, North Carolina 28687 Dear Mr. Smith: Subject: NOTICE OF DEFICIENCY NOD-2018-PC-0145 Incomplete 2017 Annual Report City of Statesville Permit No. WQ0006245-Distribution of Residuals (503), Iredell County The Mooresville Regional Office (MRO) has received and reviewed the 2017 Annual Report (AR) for the above permit. The MRO acknowledges the reports have been presented in a bound format for ease of review. The review of the Annual Report revealed continued reporting deficiencies. Condition III.3(4), requires that the wastewater effluent be sampled for the following parameters: Plant Available Nitrogen (by calculation) Sodium Absorption Ration (by calculation) As also noted in the comments about the 2015 and 2016 AR's, the contract laboratory is still not consistently supplying the complete values for Plant Available Nitrogen (PAN). Therefore, the PAN values are not able to be verified as the Mineralization rate is not presented in the report. In addition, please explain the PAN value submitted on page 4 of 10 on the PRISM laboratory report that indicates a PAN of 19 for the sample submitted on 1/30/2017; this data point seems to be an outlier. Please verify, or submit corrected data for this data point. Also, the sodium absorption ratio (SAR) is presented inconsistently throughout the AR. Prism Laboratories (Prism) did not provide SAR data in milli -equivalents (mEq) on work orders 7020241, 7020509, 705139, 7060053, 7010438 and 7030251. However, other work orders State of North Carolina I Environmental Quality I Water Resources I Water Quality Regional Operations Mooresville Regional Office 1 610 East Center Avenue, Suite 3011 Mooresville, North Carolina 28115 704-663-1699 provided the SAR in mEq. The SAR values need to be reported consistently in the Prism work orders present in the AR. To correct these concerns, please submit updated values for PAN and SAR. To assist in this reporting there is an excel spread sheet that is utilized by the Division of Water Resources that we recommend for performing PAN, CEC, SAR and ESP calculations. I have separately emailed a copy for your reference. It was also noted that the Chain of Custody's (C.O.C.'s) are not complete. The method of preservation for the metals is not indicated on any of the C.O.C.'s. Ice, is considered to be a method of preservation and should be noted as such on future C.O.C.'s. Should you have questions, Ed Watson and I I may be reached by phone at (704) 663-1699 or by email (edward.watson ct,ncdenr,gov) should you have questions. Sincerrely, An rew� itner, P.G. Assistant Regional Supervisor Mooresville Regional Office Water Quality Regional Operations Section Division of Water Resources, NCDEQ Attachment: Compliance Inspection Report CC: Mr. L.F. Hudson, Director of Water Resources, Town of Statesville (email) Sonia Gregory, LAU Compliance, CO -Raleigh (email)