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Home My WebLink AboutWQ0004972_Monitoring - 05-2022_20221123Monitoring Report Submittal Permit Number #* Name of Facility:* Month: * May Report Information WQ0004972 Forest Lakes Preserve ELS Type * Revised - NDMR, NDAR-1, NDAR-2, NDMLR Confirmation Email Address: * Name of Submitter: * Signature: Date of submittal: Initial Review Year:* 2022 Upload Document* Forest Lakes_May Rev 2- 1.76MB signed.pdf PDF Only Please upload one PDF containing all applicable monitoring reports (i.e., NDMR, NDAR-1, NDAR-2, NDMLR, GW-59). Jessica.Mize@pacelabs.com Jessica Mize ju?6 t &6 Reviewer: Gerald, Wanda 11 /23/2022 This will be filled in automatically Is the project number correct?* WQ0004972 Is the monitoring report accepted?* - Yes NO Regional Office* Winston-Salem Reviewer: _anonymous Review Date: 11/23/2022 Page 1 of 2—.— NON-DISCILkRGE WASTE WATER MONITORING REPORT VERMJTNU�NIBER: NN'00004972 INIONTIL Nfav YEAR- 2022 FACILITY NAME:. Forest Lakes Preservc E.TS COLIN"ry: Davit ....... . ........ .. ....... Parameler Monitafing Point, EffluenC Was There EfflUent Flow for this Month Generated At This Facility: _)�e �51� INN w Em *FLOWS Es'rukJATED, FLONVNIETER INOPERABLE MAY Ist - MAY 20(h 0 pera tot, in Rci ponsible Charge (ORC): Glemillrice, Grades It Ilhone� 336-996-2841 Check Rox VORC Has Changed: n ORC'Certification Number: 987931/20771 Certified Laboratories (1): Pace Analytical Serivees (2): , Person(s) Collecting Samples: Glenn Price x DENR (S tGNATU R EO FOIIER % I OR IN R ES[IONS IBLE C I IARtE) By this signature, I cerfifN that this report is ac"irate and 1617 MAI Service Ceowr RAI,U:I(,I[,NC 27699-1617 DENT Form NDAR-1 (5/2003) NON DISCHARGE WASTEWATER MONITORING REPORT FACILITY STATUS: Please answer the following question: Com lent N) 1. Does all monitoring data and sampling frequencies meet permit requirements? If the facility is non -compliant , please explain in the space below the reason(s) the facility was not in compliance with its permit. Provide in your explanation the date(s) of the non-compliance and describe the corrective action(s) taken. Attach additional sheets if necessary. Flow Estimated, Flow meter inoperable May 1st - May 20th "I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that a qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief true, accurate, and complete. I am aware that there are significant penalties for submitting false information, includingthe possibility of fines and imprisonment for knowing violations." 'la -/a' 11 Baron Neal McDuffie (Signature of Permitee)* Date (Name of Signing Official -Please print or type) Baron Neal McDuffie (Authorized Agent) (Permittee-Please print or type) 2N Riverside Plaza , Suite 800 Chicago, Il 60606 (Permittee Address) 01002 Arsenic 01022 Boron 00310 BOD5 01027 Cadmium 00916 Calcium 00940 Chloride 50060 Chlorine, Total Residual 01034 Chromium 00340 COD 31504 Coliform, Total 00094 Conductivity 01042 Copper 00300 Dissolved Oxygen 31616 Fecal Coliform 01051 Lead 00927 Magnesium 71900 Mercury 00610 NH3 as N 01067 Nickel Field Services Director (Pace Analytical Services) (Position or Title) 3/31/21 (Permit Exp. Date) 00600 Nitrogen, Total 00630 NO2 & NO3 00620 NO3 00556 Oil & Grease WQ09 PAN Plant Available) 00400 pH 32730 Phenols 00665 Phosphorus, Total 00937 Potassium 00545 Settleable Matter 00929 Sodium 00931 SAR 00745 Sulfide 00515 TDS 00010 Temperature 00625 TKN 00680 TOC 00530 TSS/TSR 00076 Turbidity 01092 Zinc Parameter Code assistance may be obtained by calling the Water Quality Compliance/Enforcement Unit at (919) 733-5083, extension 529. The monthly average for Fecal Coliform is to be reported as a GEOMETRIC mean. Use only units designated in the reporting faciliWs permit for reporting data.. *If signed by other than the Permittee, delegation of signatory authority must be on file with the state per I SA NCAC 213.0506 (b) (2) (D). Page 2 of, 2 NON -DISCHARGE APPLICATION REPORT SPRAY IRRIGNTION SITE(S) THERE ARE 7WO APPLICATION FIELDS PER PAGE. USE AD DIDTIONAL PAGES AS NEEDED PERNIrrNUNIBER: MONTH: Nlav YEAR: 2022 FACILITY NANIE: Forest Lakes Presel ELS. COUNTY: Davie Form las: Dary Lwiding ((nches=� IrVolume Applied (qsillorlS) x 0.1336 tcubic feetfgaflon) x 12 (inr:1nes,'lbot)j/ (Area ;(prayed (acrer) x 4 1560 or [Votunre Applied (gallons) ! JArea Sprayed )acres) x 27,152 (gaVonstsuce-inch). Maximum Home Loading (imhris)i Daily Loading (inches) I ('Pane inngated (nrwutes) / 60 (minuti Monthly Loadwg imirines) -Suer of Daily Loading linchesr 12 l Floatmg Total (Ind-i Surn of uriS month's Monthly, Loading (inches) and previous 11 nonth's Monthly Loadings (mcheisf Average Weckiy LmAing (incfwrow� IlMontbly Loading I Number of days in the Tronth (daysj'month )] x, 7 (days/mm1k) Md Irrigalron Occur At Pits FacnlAy� NoM I iniganon Occur On 'rNs Field� Ys No� Did Iii Occur Orr This, Nei& yii 0 ! NO2=xN%=�WM§wff= Spray Irriplion Opertiltor hi Responsi (livirge (0111i GlIenn Price - 11horm 336-996-2841 ORC Cei-tificatiou Number: 987931/20771 Check Box if ORC IIaM Chan-ed: Mail ORIGINAL and'T"o ('0l to: ATM Non -Discharge Compliance Unit x DENR (SIGNATLA�E OFOPLACk'FOR IN ]ZE"SPONSIBIJ: ('11ARGE) Division of Water Quatlit) By this sigitature, I cel that this report is soccuratearnd 1617 Mail Service (7miler complete to the best of oll kjjoN$rl]e(jg,y, RAI.Ell NC 27699-1617 DENR Form NDAR-1 (5/2003) NON -DISCHARGE APPLICATION REPORT SPRAY IRRIGATION SITE(S) FACILITY STATUS: Please indicate( by inserting Y(es) or N (o) in the appropriate box) whether the facility has been compliant with the following permit requirements: (Note: If a requirement does not apply to your facility put (NA) in the compliant box.) Compliant (Y,N) 1. The application rate(s) did not exceed the limit(s) specified in the permit. 2. Adequate measures were taken to prevent wastewater runoff from the site(s). 3. A suitable vegetative cover was maintained on the site(s) in accordance with the permit. 4. All buffer zones as specified in the permit were maintained during each application. S. The freeboard in the treatment and/or storage lagoon(s) was not less than the limit(s) specified in the permit. If the facility is non -compliant, please explain in the space below the reason(s) the facility was not in compliance with its permit. Provide in your explanation the date(s) of the non-compliance and describe the corrective action(s) taken. Attach additional sheets if necessary. "I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that a qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." Gam'- 3 v } Baron Neal McDuffie (Signature of Permitee)* 41 Date (Name of Signing Official -Please print or type) Baron Neal McDuffie (Authorized_Aaent) (Permittee-Please print or type) 2N. Riverside Plaza, Suite 800 Chicago, II 60606 (Permittee Address) Field Services Director (Pace Analytical Services) (Position or Title) 3/31/2021 (Permit Exp. Date) * If signed by other than the Permittee, delegation of signatory authority must be on file with the state per 15A NCAC 2B.0506 (b) (2) (D). aceAna1Xica1"` www.pacelabs.com Tracy Overdurf Forest Lake xi Its RE: Project: Forest Lake Pace Project No.; 92606521 Dear Tracy Overdurf: Pace Analytical Services, LLC 1377 South Park Drive Kernersville, NC 27284 (704)977-0981 Enclosed are the analytical results for sample(s) received by the iaboratory on May 26, 2022. The results relate only to the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report. The test results provided in this final report were generated by each of the following laboratories within the Pace Network: Pace Analytical Services - Asheville • Pace Analytical Services - Eden If you have any questions concerning this report, please feO free to contact me. Sincerely, Stephanie Knott stephanie.knott@pacelabs.corn 704-977-0981 Project Manager Enclosures TWs report shrill not be reproduced, except w full, Mhout the w6tten consent of Pace Analog cW SorOces, U-C, Page 1 of 15 aceAnalj6cal www.pacelabs.com Project: Forest Lake Pace Project No.: 92606521 Pace Analytical Services, LLc 1377 South Park Drive Kemersville, NC 27284 (704)977.0981 Pace Analytical Services Asheville 2225 Riverside Drive, Asheville, NC 28804 Flodda/NELAP Certification #: E87648 North Carolina Drinking Water Certification #: 37712 North Carolina Wastewater Certification #: 40 Pace Analytical Services Eden 205 East Meadow Road Suite A, Eden, NC 27288 North Carolina Drinking Water Certification #: 37738 CERTIFICATIONS South Carolina Laboratory ID: 99030 South Carolina Certification #: 99030001 Virginia/VELAP Certification #: 460222 North Carolina Wastewater Certification #: 633 Virginia/VELAP Certification #: 460025 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 2 of 15 aceAnalj cairn twna.pacelabs.ccm SAMPLE ANALYTE COUNT Project: Forest Lake Pace Project No.: 92606521 Pace Analytical Services, LLC 1377 South Park Drive Kemersville, NC 27284 (704)977-0981 Lab ID Sample ID Method Analysts Analytes Reported Laboratory 92606521001 Effluent SM 25400-2015 DAW 1 PASI-E EPA 350.1 Rev 2.01993 SRS 1 PASI-E EPA 353.2 Rev 2.01993 SRS 2 PASI-E SM 521OB-2016 MWF 1 PASI-E Cotilert-18 AED 1 PASI-E TKN+NO3+NO2 Calculation KDF1 1 PASI-A EPA 351.2 Rev 2.0 1993 MFO 1 PASI-A EPA 365.1 Rev 2.0 1993 SMT 1 PASI-A PASI-A = Pace Analytical Services - Asheville PASI-E = Pace Analytical Services - Eden REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 3 of 15 aceAnalytical m wwmpacelabucm ANALYTICAL RESULTS Project: Forest Lake Pace Project No.: 92606521 Pace Analytical Services, LLC 1377 South Park Drive Kemersville. NC 27284 (704)977-0981 Sample: Effluent Parameters Lab ID: 92606521001 Collected: 05/26/22 09:45 Received: 05/26/22 10:50 Matrix: Water Results Units Report Limit DF Prepared Analyzed CAS No. Qual 2540D Total Suspended Solids Analytical Method: SM 254OD-2015 Pace Analytical Services - Eden Total Suspended Solids 57.9 mg/L 17.2 1 05/31/22 21:44 350.1 Ammonia EDN Analytical Method: EPA 350.1 Rev 2.0 1993 Pace Analytical Services - Eden Nitrogen, Ammonia ND mg/L 0.10 1 05/26/22 14:26 7664-41-7 353.2 N021NO3 unpres EDN Analytical Method: EPA353.2 Rev 2.0 1993 Pace Analytical Services - Eden Nitrogen, NO2 plus NO3 7.7 mg/L 0.080 2 05/26/22 17:34 Nitrogen, Nitrate 6.7 mg/L 0.080 2 05126/22 17.34 14797-55-8 5210B BOD, 5 day EDN Analytical Method: SM 521OB-2016 Preparation Method: SM 521OB-2016 Pace Analytical Services - Eden BOD, 5 day ND mg/L 2.0 1 05/27122 12:57 06/01/22 16:39 B2 Colilert-18 Fecal Coliform EDN Analytical Method: Colilert-18 Preparation Method: Colilert-18 Pace Analytical Services - Eden Fecal Coliforms 2420 MPN/100mL 1.0 1 05126/22 16:51 05/27/22 11:17 El Total Nitrogen Calculation Analytical Method: TKN+NO3+NO2 Calculation Pace Analytical Services -Asheville Total Nitrogen 10.3 mg/L 0.040 1 06/07/22 09:10 351.2 Total Kjeldahl Nitrogen Analytical Method: EPA 351.2 Rev 2.0 1993 Preparation Method: EPA 351.2 Rev 2.0 1993 Pace Analytical Services -Asheville Nitrogen, Kjeidahl, Total 2.6 mg/L 0.50 1 06/02122 16:22 06/03/22 04:22 7727-37-9 365.1 Phosphorus, Total Analytical Method: EPA 365.1 Rev 2.0 1993 Preparation Method: EPA 365.1 Rev 2.0 1993 Pace Analytical Services -Asheville Phosphorus 0.43 mg/L 0.050 1 05/31/2217:21 0610112215:56 7723-14-0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 06/07/2022 09:15 AM without the written consent of Pace Analytical Services, LLC. Page 4 of 15 aceAnalytical www.paeelabs.cam QUALITY CONTROL DATA Project: Forest Lake Pace Project No.: 92606521 Pace Analytical Services, LLC 1377 South Park Drive Kemersville, NC 27284 (704)977-0981 QC Batch: 700968 Analysis Method: SM 254OD-2015 QC Batch Method: SM 254OD-2015 Analysis Description: 2540D Total Suspended Solids Laboratory: Pace Analytical Services - Eden Associated Lab Samples: 92606521001 METHOD BLANK: 3658731 Matrix: Water Associated Lab Samples: 92606521001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Total Suspended Solids mg/L ND 2.5 05/31/22 21:42 LABORATORY CONTROL SAMPLE: 3658732 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Total Suspended Solids mg/L 250 230 92 90-110 SAMPLE DUPLICATE: 3658733 92606573001 Dup Parameter Units Result Result RPD Qualifiers Total Suspended Solids mg/L 23.8 22.1 7 SAMPLE DUPLICATE: 3658734 92606625002 Dup Parameter Units Result Result RPD Qualifiers Total Suspended Solids mg/L 195 188 4 Results presented on this page are In the units Indicated by the 'Units" column except where an alternate unit is presented to the right of the result REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full. Date: 06/0712022 09:15 AM without the written consent of Pace Analytical Services, LLC. Page 5 of 15 IeAnalytical www.pacelaba.cam QUALITY CONTROL DATA Project: Forest Lake Pace Project No.: 92606521 QC Batch: 700670 Analysis Method: EPA 350.1 Rev 2.01993 QC Batch Method: EPA 350.1 Rev 2.0 1993 Analysis Description: 350.1 Ammonia, EDN Laboratory: Pace Analytical Services - Eden Associated Lab Samples: 92606521001 METHOD BLANK: 3657280 Matrix: Water Associated Lab Samples: 92606521001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Nitrogen, Ammonia mg/L NO 0.10 05/26/22 10:44 Pace Analytical Services, LLC 1377 South Park Drive Kemersville, NC 27284 (704)977-0981 LABORATORY CONTROL SAMPLE: 3657281 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Nitrogen, Ammonia mg/L 5 5.0 99 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3657282 3657283 MS MSD 92605928001 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual Nitrogen, Ammonia mg/L NO 5 5 5.1 5.1 101 101 90-110 0 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3657284 3657285 MS MSD 92606057001 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual Nitrogen, Ammonia mg/L NO 5 5 5.0 5.0 100 100 90-110 0 Results presented on this pago are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the resub. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 06/07/2022 09:15 AM without the written consent of Pace Analytical Services, I.I.C. Page 6 of 15 aceAnalytical www.pacelabs.eam L0111111-1111111111 ll`L«Z01►i111 7`�1 Project: Forest Lake Pace Project No.: 92606521 Pace Analytical Services, LLC 1377 South Park Drive Kemersville. NC 27284 (704)977-0981 QC Batch: 700791 Analysis Method: EPA 353.2 Rev 2.0 1993 QC Batch Method: EPA 353.2 Rev 2.01993 Analysis Description: 353.2 Nitrate + Nitrite, Unpres. EDN Laboratory: Pace Analytical Services - Eden Associated Lab Samples: 92606521001 METHOD BLANK: 3657938 Matrix: Water Associated Lab Samples: 92606521001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Nitrogen, Nitrate mg/L ND 0.040 05/26/22 16:34 Nitrogen, NO2 plus NO3 mg/L ND 0.040 05126122 16:34 LABORATORY CONTROL SAMPLE: 3657939 Spike LCS LCS % Rae Parameter Units Conc. Result % Rae Limits Qualifiers Nitrogen, Nitrate mg/L 1.5 1.4 96 90-110 Nitrogen, NO2 plus NO3 mg/L 2.5 2.4 97 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3657940 3657941 MS MSD 92606551001 Spike Spike MS MSD MS MSD % Rae Parameter Units Result Conc. Conc. Result Result % Rae % Rae Limits RPD Qual Nitrogen, Nitrate mg/L 3.0 1.5 1.5 4.3 4.3 85 87 90-110 1 Nitrogen, NO2 plus NO3 mg1L 3.0 2.5 2.5 5.2 5.3 91 92 90-110 0 Results presented on this page are In the units Indicated by the "Units" column except where an alternate unit Is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 06/0712022 09:15 AM without the written consent of Pace Analytical Services, LLC. Page 7 of 15 1�5a'cmnaljftal t www.patelabs.com I Project: Forest Lake Pace Project No.: 92606521 QC Batch: 700941 QC Batch Method: SM 521OB-2016 Associated Lab Samples: 92606521001 METHOD BLANK: 3658636 Associated Lab Samples: 92606521001 Parameter BOO, 5 day QUALITY CONTROL DATA Analysis Method: SM 52108-2016 Analysis Description: 5210E BOD, 5 day Final EDN Laboratory: Pace Analytical Services - Eden Matrix: Water Blank Reporting Units Result Limit Analyzed Qualifiers mg/L ND 2.0 06101/2216:13 Pace Analytical Services, LLC 1377 South Park Drive Kemersville, NC 27284 (704)977-0981 LABORATORY CONTROL SAMPLE: 3658637 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers BOD, 5 day mg/L 198 193 97 84.6-115 SAMPLE DUPLICATE: 3658639 92606599001 Dup Parameter Units Result Result RPD Qualifiers BOD, 5 day mg/L 177 180 2 R6 Results presented on this page are In the units Indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 06/07/2022 09:15 AM without the written consent of Pace Analytical Services, LLC. Page 8 of 15 aceAnaljftal www.pacelabs.com QUALITY CONTROL DATA Project: Forest Lake Pace Project No.: 92606521 QC Batch: 700909 Analysis Method: Colilert-18 QC Batch Method: Colilert-18 Analysis Description: Colilert-18 Fecal Coliform EDN Laboratory: Pace Analytical Services - Eden Associated Lab Samples: 92606521001 SAMPLE DUPLICATE: 3658993 92606722002 Dup Parameter Units Result Result RPD Qualifiers Fecal Coliforms MPN/100mL ND ND Pace Analytical Services, LLC 1377 South Park Drive Kemersville, NC 27284 (704)977-0981 Results presented on this page are In the units Indicated by the "Units' column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 06/07/2022 09:15 AM without the written consent of Pace Analytical Services, LLC. Page 9 of 15 1�5a'cmnalyfical www.pacelabs.com i I QUALITY CONTROL DATA Project: Forest Lake Pace Project No.: 92606521 QC Batch: 701907 Analysis Method: EPA 351.2 Rev 2.0 1993 QC Batch Method: EPA 351.2 Rev 2.0 1993 Analysis Description: 351.2 TKN Laboratory: Pace Analytical Services -Asheville Associated Lab Samples: 92606521001 METHOD BLANK: 3663275 Matrix: Water Associated Lab Samples: 92606521001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Nitrogen, Kjeldahl, Total mg1L ND 0.50 06103/22 04:06 Pace Analytical Services, LLC 1377 South Park Drive Kemersville, NC 27284 (704)977-0981 LABORATORY CONTROL SAMPLE: 3663276 Spike LCS LCS % Rea Parameter Units Conc. Result % Rea Limits Qualifiers Nitrogen, Kjeldahl, Total mg1L 10 9.7 97 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3663277 3663278 MS MSD 92606922001 Spike Spike MS MSD MS MSD % Rea Parameter Units Result Conc. Conc. Result Result eta Rea % Rea Limits RPD Qual Nitrogen, Kjeldahl, Total mgiL 30.0 10 10 39.2 40.6 92 106 90-110 3 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3663279 3663280 MS MSD 92606924001 Spike Spike MS MSD MS MSD % Rea Parameter Units Result Conc. Conc. Result Result % Rea % Rea Limits RPD Qual Nitrogen, Kjeldahl, Total mgiL 26.6 10 10 38.6 37.4 120 108 90-110 3 M1 Results presented on this page are in the units Indicated by the "Units" column except where an altemato unit Is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 06/07/2022 09:15 AM without the written consent of Pace Analytical Services, LLC. Page 10 of 15 or I aceAnalytical www.pacelabs.com QUALITY CONTROL DATA Project: Forest Lake Pace Project No.: 92606521 Pace Analytical Services, LLC 1377 South Park Drive Kemersville, NC 27284 (704)977-0981 QC Batch: 701392 Analysis Method: EPA 365.1 Rev 2.01993 QC Batch Method: EPA 365.1 Rev 2.0 1993 Analysis Description: 365.1 Phosphorus, Total Laboratory: Pace Analytical Services -Asheville Associated Lab Samples: 92606521001 METHOD BLANK: 3660912 Matrix: Water Associated Lab Samples: 92606521001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Phosphorus mg/L ND 0.050 06/01/2215.42 LABORATORY CONTROL SAMPLE: 3660913 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Phosphorus mg/L 2.5 2.5 101 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3660914 3660915 MS MSD 92606584003 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual Phosphorus mg/L 0.15 2.5 2.5 2.7 2.8 101 104 90-110 3 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3660916 3660917 MS MSD 92606800001 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual Phosphorus mg/L 0.41 2.5 2.5 3.0 3.0 103 103 90-110 1 Results presented on this page are in the untts Indicated by the "Units" column except where an alternate unit Is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 06/07/2022 09:15 AM without the written consent of Pace Analytical Services, LLC. Page 11 of 15 accAnaljftal s j www.pacelabs.com i QUALIFIERS Project: Forest Lake Pace Project No.: 92606521 DEFINITIONS DF - Dilution Factor, If reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. TNTC -Too Numerous To Count J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL -Adjusted Method Detection Limit. Pace Analytical Services, LLC 1377 South Park Drive Kemersville, NC 27284 (704)977-0981 PQL - Practical Quantitation Limit. RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and bias for a specific analyte in a specific matrix. S - Surrogate 1,2-Diphenythydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean -Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as "Total" may vary slightly from the sum of the reported component parameters. Pace Analytical is TN accredited. Contact your Pace PM for the current list of accredited analytes. TNI -The NELAC Institute. ANALYTE QUALIFIERS B2 Oxygen usage is less than 2.0 for all dilutions set. The reported value is an estimated less than value and is calculated for the dilution using the most amount of sample. El Reported value should be considered a minimum estimate since it is the maximum reportable number for this method based on the sample volume used. The true value is likely greater than the value reported. M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery. R6 The RPD between valid sample dilutions exceeded 30%. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full. Date: 06/07/2022 09:15 AM without the written consent of Pace Analytical Services, LLC. Page 12 of 15 1�5a'neAnalytkalv www.pacelabs.com 7 QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: Forest Lake Pace Project No.: 92606521 Pace Analytical Services, LLC 1377 South Park Drive Kemersville, NC 27284 (704)977-0981 Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92606521001 Effluent SM 254OD-2015 700968 92606521001 Effluent EPA 350.1 Rev 2.0 1993 700670 92606521001 Effluent EPA 353.2 Rev 2.0 1993 700791 92606521001 Effluent SM 521OB-2016 700941 SM 521OB-2016 701687 92606521001 Effluent Colilert-18 700909 Colilert-18 700991 92606521001 Effluent TKN+NO3+NO2 702684 Calculation 92606521001 Effluent EPA 351.2 Rev 2.0 1993 701907 EPA 351.2 Rev 2.0 1993 702082 92606521001 Effluent EPA 365.1 Rev 2.0 1993 701392 EPA 365.1 Rev 2.0 1993 701448 Date: 06/07/2022 09:15 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, I.I.C. Page 13 of 15 c a o ZtJN�p z y �{ zzza z z Z 2 ai co u u ri a m IN°' a U u m ua O C �ri E } m• C E a 1 x cm A ma m u �.mz mm n > Q '•` V d u u E a � N °maI-s � N \fV/♦�it��rt/t�� Ca O4GGa Cu"Su.H .Zccmo OE �o� ii;� , Ev wa E m>>mma L}mU aam,.6 u J ma m�u �=.E`..C`�.r mtiaER m u aoo t Q.+m �s a u• a°a>m�a ' ! m 1zuOmmE mTw: U a m mL .2 maoumv,ac mo a >m}m 1 am„aa jCl wwmrx"`ya aE uvu x�a r w Ga syuOrs� . . 5m� mm 6-. mU a 5 E u m u. kw Cr •a.•w cww^,J E4 A1a ASH aa-0"=E _{{ 7 UIIUwwogw Ogg N. > IIiIII p IN m v 3 CO 3 cc Q m cfi w UJ } Q F a = U h i+. 6CL fO a Q v c 7 a a i7 Q a q z io Z a` c„ in W > lc � { �� E •,�,,, E E !la3'� d 2 m C. O a £ v E N 18101 ''d Iea0l 'N-SON 'N-8HN • ,s$t'ss.L'(3oa a 9r a H _ '�" 07 41 ay •• Z 2 m m fa y L - as u c Q _ c c a u 3 ^ y Z V Q d V SZ ci w Z a z G .. c c y ,-, p .� p '" r o a ._' .mod, c y E E a aCL E E d 0 4_1E^ ma a c° rar %= a; at p u 41 E N lz a S N u_ d 3 E B :fl 4/ o�'i 3 '� ? oDi ^ o° 01 6! V f- u .� o o E LL Q Lj> a o, oui iy� W a C of r U c Ln S E u -+ c a v« 0 .°/ E G1 W _ d c 4 toy o f +m o (� -+ _ 'a w ro �. u a of ci NN m w to u�i taJ ro m E E E V ro ro m U � yam aM rog 'SQ E� o o� o 0 tL 0 iE � aJ — 6 as = at7 U 'n V m c a E" c c •= o v Q = u u ,�i it O `' a • • N 3 > > >w N O c (D > > > 0 m m ' •� O E L m m :? G a m (� U. �n a 1E a n C 2 s ro a o Ntan c +� E E U m U V V o = W 2L m E E a $ a mc a to a 7 c u H C d o f k �'i CJ cu ro CL E v a 'a 6i __ a ro iri °' u _ a d p E^^ +�+ m o p H E o > > c •3 a u a u u P E' 14-I 5 4 u° v a to u° tat "! `» z kE�ffective CM_Title: ENV-FRi<,! ��- on Receipt Date: o5,'12t2022 UN1-0034 v01—Tech Spec Sample Condition `Check rnark top half of box if pH and/or dechlcrination is veri'(ed and within the acceptance ran,e for preservation samples, cx:epticns: vC , COiifcrm, TLC, Cd and G „e, C3' (0;3 er) CCC, L_- 5 **Bottom half of box is to list number cf bottles ""Check all unpreserved Nitrates for chlorine Project I Y ci N r•, V y sn _ v y V " w ` n z C ` 11 < a c c e 9= c E E c = n J = E c c c �. c E E E Q C G > V es i env � C G ? 77F PH Adjustment Log for Preserved Samp!es Sample 10 Type of Preservative pH upon receipt ]___6 preservation adjusted Time preseriation Amount of preservative adjusted added J i, i Pi:t=_: Y:here•verthera is a discrepant/ aF;ac;:ng Vert:". C3r;i:na compliance sa:np!as, a cocy of this farm w:il've sent to the vorti tarotina G_iii7R Cer;: Got of hoid, incorrect preservative, out of temp, incorrect containers) Qualtrax Document ID: 70677 Page 2 of 2 Lot cffica (i.e. Page 15 of 15