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Home My WebLink AboutWQ0004972_Monitoring - 01-2021_20210305Monitoring Report Submittal ............................................................................................................................................ Permit Number #* WQ0004972 Name of Facility:* Month:* January Report Information Forest Lakes Preserve ELS Type * NDMR, NDAR-1, NDAR-2, NDMLR Confirmation Email Address:* Name of Submitter:* Signature: Date of submittal: Initial Review Year:* 2021 Upload Document* Forest Lakes_Jan.pdf 1.95MB FDF only Please upload one PDF containing all applicable monitoring reports (i.e., NDMR, NDAR-t, NDAR-2, NDMLR, GW-59). Jessica. Mize@pacelabs.com Jessica Mize jus l oil Reviewer: Williams, Kendall 3/4/2021 This will be filled in &Aonaticaly Is the project number correct? * WQ0004972 Is the monitoring report r Yes r No accepted?* Regional Office * Winston-Salem Accepted Date: 3/5/2021 Page 1 of 2 NON -DISCHARGE WASTE WATER MONITORING REPORT PERMIT NUMBER: W0004972 MONTH: January YEAR: 2021 FACILITY NAME: Forest Lakes Preserve ELS COUNTY: Davie is1 19,494 holiday -------------- -------------------------------------------------- _- i 1) 1355 01 25 Y 9,494 5.99 <10 20 0859 0.511 Y 9.838 6.02 <10 2i 131.8 0.25 l 8.194 6.01 <itl 22 0800 0.50 1- 8.777 4.01 <10 13 8,907 2a S,967 25 1 1508 1 0.25 11 9,967 6A3 <111 26 0900 0.50 13 7,641 6.01 <10 13.8 45.0 16.1 24211 7.9 48.3 <11.040 a8.3 d).30 27 1520 0.2i 11 7,098 6.00 <10- - - 28 1445 0.40 Ii 8,022 5.96 <10 39 .1435 0.25 11 8,140 5.98 <10 30 8,444 )1 8,444 - Dail. %Iaximum 16.746 6.03 Daily Minimum 7,098 5.87 Monthly Limits (s) 24400 Composite' 1 Grab (G) Operator in Responsible Charge (ORC): C1enn Price Grade: 11 Phone: 336-996-2841 Check Box if ORC Has Changed ORC Certification Number: 987931/20771 Certified Laboratories (1): Pace Analytical Scrivees (2): Person(s) Collecting Samples: Glenn Price Mall ORIGINAL and Two COPIES to: ATTN: Non -Discharge Compliance unit X DENR (SIGNATURE OF OPERATOR IN RESPONSIBLE CHARGE) Division of Water Quality By this signature, I certify that this report is accurate and 1617 Mail Service Center complete to the best of my knowledge. RALEIGH, NC 27699-1617 DENR Farm NDAR-1 (5/2003) NON DISCHARGE WASTEWATER MONITORING REPORT FACILITY STATUS: Please answer the following question: Compliant (Y,N) L 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. 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." 3-4•a 1 (Signature of Permitee)* Date 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 Baron Neal McDuffie (Name of Signing Official -Please print or type) 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 W 09 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_ facility's permit for reporting data * If signed by other than the Permittee, delegation of signatory authority must be on file with the state per 15A NCAC 213.0506 (b) (2) (D). Page 2 of 2 NON -DISCHARGE APPLICATION REPORT SPRAY IRRIGATION SITE(S) THERE ARE TWO APPLICATION FIELDS PER PAGE. USE ADDIDTIONAL PAGES AS NEEDED PERMIT NUMBER: W 004972 MONTH: January YEAR: 2021 FACILITY NAME: Forest Lakes Preserve ELS. COUNTY: Davie Formulas: Daily Loading {inches) = (Volume Applied (gallons) x 0.1336 (cubic feelfgallon) x 12 (inchesttoot)] 71Area Sprayed (acres} x 43,5601square feet/acre) or = (Volume Applied (gallons) f (Area Sprayed {acres) x 27,152 (gallonsfacre-inch), Maximum Hourly Loading {Inches) = Daily Loading (inches) ! {Time Irrigated (minutes)160 (minulas1hour)] Monthly Loading (inches) =Sum of Deity Loading (inches) 12 Month Floating Total (inches) = Sum of this month's Monthly Loading (inches) and previous 11 month's Monthly Loadings (inches) Average Weakly Loading (inches) = (Monthly Loading (inchesfmornh) f Number of days in the month (dayslmonth )] x 7 (dayslwoek) Did Irrigation Occur At Thisr Facift w NoEJ ..nim,- r Did Irrigation Occur On This Field: YeZ Did Irrigation Occur On This Field- ■ ■ ®®®®®®®®®®® ' • , -c ou y, -r• n, a -soon, -s crl Spray Irrigation Operator in Responsible Charge (ORC): Glenn Price Phone: 336-996-2841 ORC Certification Number: 987931/20771 Check Box if ORC Has Mail ORIGINAL and Two COPIES to: ATTN: Non-Distharge Compliance Unit DENR Division of Water Quality 1617 Mail Service Center RALEIGH, NC 27699-1617 C (SIGNATURE OF OPERATOR IN RESPONSIBLE CH/ By this signature, I certify that this report is accurate and complete to the best of my knowledge. 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.) ,N} L The application rate(s) did not exceed the limit(s) specified in the permit. Compliant (Y Z 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 1 f Pena ttes or subtmtttng false mfo non, including the possibility of fines and imprisonment for knowing violations." Baron Neal McDuflie (Signature of Permitee)* Date (Name of Signing Official -Please print or type) Baron Neal McDuffie (A thorized Agent) Field Services_ Director (Pace Analvtical Services) (Permittee-Please print or type) 2N. Riverside Plaza. Suite 800 Chicago, Il 60606 (Permittee Address) , (Position or Title) /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). ar aceAnalXical F www.pacelabs.com February 10, 2021 Tracy Overdurf Forest Lake 192 Thousand Trails Dr. Advance, NC 27006 RE: Project: Forest Lakes Pace Project No.: 92518480 Dear Tracy Overdurf: Pace Analytical Services, LLC 106 Short St. Kernersville, NC 27284 336-996-2a41 Enclosed are the analytical results for sample(s) received by the laboratory on January 26, 2021. The results relate only to the samples included in this report. Results reported herein conform to the applicable TNIINELAC 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 feel free to contact me. Sincerely, Kevin Herring for Stephanie Knott stephanie.knott@pacelabs.com 336-996-2841 Project Manager Enclosures ACt`�O QQRA� REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 1 of 15 aceAnalXical { Wmpacelabs.cam i Project: Forest Lakes Pace Project No.: 92518480 Pace Analytical Services Asheville 2225 Riverside Drive, Asheville, NC 28804 FloridatNELAP Certification #: E87648 North Carolina Drinking Water Certification #: 37712 Pace Analytical Services Eden 205 East Meadow Road Suite A, Eden, NC 27288 North Carolina Drinking Water Certification #: 37738 CERTIFICATIONS North Carolina Wastewater Certification #: 40 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. Pace Analytical Services, LLC 106 Short St. Kemersvilie, NC 27284 336-996-2841 Page 2 of 15 acmnalytical ,www.pacelabs.cam SAMPLE ANALYTE COUNT Project: Forest Lakes Pace Project No.: 92518480 Pace Analytical Services, LLC 106 Short St. Kernersville, NC 27284 336-996-2841 Lab ID Sample ID Method Analysts Analytes Reported Laboratory 92518480001 Effluent HACH 10206 AMI 1 PASI-E SM 254OD-2011 AFJ 1 PASI-E SM 521OB-2011 MWF 1 PASI-E Colilert-18 MLS1 1 PASI-E TKN+NO3+NO2 Calculation EWS 1 PASI-A EPA 350.1 Rev 2.0 1993 KDF1 1 PASI-A EPA 351.2 Rev 2.0 1993 MFO 1 PASI-A EPA 353.2 Rev 2.0 1993 KDF1 1 PASI-A EPA 365.1 Rev 2.0 1993 KDF1 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, I.I.C. Page 3 of 15 IeAnalytical t Www Pacelabs.ecm 1 ' I ANALYTICAL RESULTS Project: Forest Lakes Pace Project No.: 92518480 Pace Analytical Services, LLC 106 Short St. Kernersville, NC 27284 336-996-2841 Sample: Effluent Lab ID: 92518480001 Collected: 01/26/21 12:41 Received: 01/26/21 14:07 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual HACH 10206 Nitrogen, Nitrate Analytical Method: HACH 10206 Pace Analytical Services - Eden Nitrogen, Nitrate ND mg/L 0.30 1 01/27/21 13:41 14797-55-8 2640D Total Suspended Solids Analytical Method: SM 254OD-2011 Pace Analytical Services - Eden Total Suspended Solids 16.1 mg/L 6.9 1 01/28/21 08:43 5210E BOD, 5 day EDN Analytical Method: SM 521OB-2011 Preparation Method: SM 521OB-2011 Pace Analytical Services - Eden BOD, 5 day 13.8 mg/L 2.0 1 01/27/21 18:44 02/01/21 14:21 R6 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 01/26/21 18:43 01/27/21 12:43 1g,El Total Nitrogen Calculation Analytical Method: TKN+NO3+NO2 Calculation Pace Analytical Services -Asheville Total Nitrogen 48.3 mg/L 0.52 1 02/02/21 11:06 350.1 Ammonia Analytical Method: EPA 350.1 Rev 2.0 1993 Pace Analytical Services -Asheville Nitrogen, Ammonia 45.0 mg/L 0.50 5 02/05/21 11:50 7664- 41-7 351.2 Total Kjeldahl Nitrogen Analytical Method: EPA 351.2 Rev 2.01993 Preparation Method: EPA 351.2 Rev 2.0 1993 Pace Analytical Services -Asheville Nitrogen, Kjeldahl, Total 48.3 mg/L 2.5 5 01/28/21 19:59 01129/21 05:40 7727-37-9 353.2 Nitrogen, NO2/NO3 pres. Analytical Method: EPA 353.2 Rev 2.0 1993 Pace Analytical Services -Asheville Nitrogen, NO2 plus NO3 ND mg/L 0.040 1 02/01/21 14:28 365.1 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 7.9 mg/L 0.15 3 01/29/2111:34 02101/2110:21 7723-14-0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/10/2021 08:00 AM without the written consent of Pace Analytical Services, LLC. Page 4 of 15 aceAnalytical trw.pacelabs.com QUALITY CONTROL DATA Project: Forest Lakes Pace Project No.: 92518480 Pace Analytical Services, LLC 106 Short St. Kemersville, NC 27284 336-996-2841 OC Batch: 595714 Analysis Method: HACH 10206 OC Batch Method: HACH 10206 Analysis Description: 10206 Nitrogen, Nitrate Laboratory: Pace Analytical Services - Eden Associated Lab Samples: 92518480001 METHOD BLANK: 3141910 Matrix: Water Associated Lab Samples. 92518480001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Nitrogen, Nitrate mg/L ND 0.30 01/27/21 13:40 LABORATORY CONTROL SAMPLE: 3141911 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Nitrogen, Nitrate mg/L 5 5.0 100 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3141912 3141913 MS MSD 92518480001 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual Nitrogen, Nitrate mg/L ND 5 5 4.9 4.9 98 99 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: 02/10/2021 08:00 AM without the written consent of Pace Analytical Services, I.I.C. Page 5 of 15 aceArralytical j www.pacelaEs.ccm I QUALITY CONTROL DATA Project: Forest Lakes Pace Project No.: 92518480 QC Batch: 595729 Analysis Method: SM 2540D-2011 QC Batch Method: SM 2540D-2011 Analysis Description: 2540D Total Suspended Solids Laboratory: Pace Analytical Services - Eden Associated Lab Samples: 92518480001 Pace Analytical Services, LLC 106 Short St. Kemersville, NC 27284 336-996-2841 METHOD BLANK: 3141975 Matrix: Water Associated Lab Samples: 92518480001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Total Suspended Solids mg/L ND 2.5 01/28/21 08:39 LABORATORY CONTROL SAMPLE: 3141976 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Total Suspended Solids mg/L 250 256 102 90-110 SAMPLE DUPLICATE: 3141977 92518456001 Dup Parameter Units Result Result RPD Qualifiers Total Suspended Solids mg/L 532 606 13 SAMPLE DUPLICATE: 3141978 92518438001 Dup Parameter Units Result Result RPD Qualifiers Total Suspended Solids mg/L 8.6 8.0 7 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: 02/10/2021 08:00 AM without the written consent of Pace Analytical Services, LLC. Page 6 of 15 aceAnalyricai� www.pacelabs.com I Pace Analytical Services, LLC 106 Short St. Kernersville, NC 27284 336-996-2841 QUALITY CONTROL DATA Project: Forest Lakes Pace Project No.: 92518480 QC Batch: 595775 Analysis Method: SM 521OB-2011 QC Batch Method: SM 521OB-2011 Analysis Description: 5210B BOD, 5 day Final EDN Laboratory: Pace Analytical Services - Eden Associated Lab Samples: 92518480001 METHOD BLANK: 3142306 Associated Lab Samples: 92518480001 Parameter Units BOD, 5 day mg/L LABORATORY CONTROL SAMPLE: 3142307 Parameter Units BOD, 5 day mg/L Matrix: Water Blank Reporting Result Limit Analyzed Qualifiers ND 2.0 02101/2113:25 Spike LCS LCS % Rec Cone. Result % Rec Limits Qualifiers 198 208 105 84.6-115.4 SAMPLE DUPLICATE: 3142309 92518670002 Dup Parameter Units Result Result BOD, 5 day mg/L 154 150 RPD Qualifiers 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: 02/10/2021 08:00 AM without the written consent of Pace Analytical Services, LLC. Page 7 of 15 aceAnalj6cal r www.pacelabo.com QUALITY CONTROL DATA Project: Forest Lakes Pace Project No.: 92518480 QC Batch: 595498 Analysis Method: Colilert-18 QC Batch Method: Colilert-18 Analysis Description: Colilert-18 Fecal Coliform EDN Laboratory: Pace Analytical Services - Eden Associated Lab Samples: 92518480001 SAMPLE DUPLICATE: 3141107 92518480001 Dup Parameter Units Result Result RPD Qualifiers Fecal Coliforms MPNI100mL 2420 2420 0 1g,El Pace Analytical Services, LLC 106 Short St. Kernersville, NC 27284 336-996-2841 Results presented on this page are in the units indicated by the "Units" column except where an attemate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full. Date: 02/10/2021 08:00 AM without the written consent of Pace Analytical Services, LLC. Page 8 of 15 aceAnalytical wvnw.pacelabs.eam t ' i QUALITY CONTROL DATA Project: Forest Lakes Pace Project No.: 92518480 OC Batch: 597651 Analysis Method: EPA 350.1 Rev 2.01993 QC Batch Method: EPA 350.1 Rev 2.0 1993 Analysis Description: 350.1 Ammonia Laboratory: Pace Analytical Services -Asheville Associated Lab Samples: 92518480001 METHOD BLANK: 3151350 Associated Lab Samples: 92518480001 Parameter Units Nitrogen, Ammonia mg/L Matrix: Water Blank Reporting Result Limit Analyzed Qualifiers ND 0.10 02105/2111:32 Pace Analytical Services, LLC 106 Short St. Kernersville, NC 27284 336-996-2841 LABORATORY CONTROL SAMPLE: 3151351 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Nitrogen, Ammonia mg/L 5 5.0 100 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3151352 3151353 MS MSD 92518410001 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual Nitrogen, Ammonia mg/L ND 5 5 4.9 4.9 98 98 90-110 0 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3151354 3151355 MS MSD 92518430001 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual Nitrogen, Ammonia mg/L 0.89 5 5 5.7 5.7 95 95 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: 02/10/2021 08:00 AM without the written consent of Pace Analytical Services, LLC. Page 9 of 15 ace Analytical 1 wYYYLpBC@I$D3.Ctirtl QUALITY CONTROL DATA Project: Forest Lakes Pace Project No.: 92518480 Pace Analytical Services, LLC 106 Short St. Kemersville, NC 27284 336-996-2841 QC Batch: 596070 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: 92518480001 METHOD BLANK: 3143786 Matrix: Water Associated Lab Samples: 92518480001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Nitrogen, Kjeldahl, Total mg/L ND 0.50 01/29/21 04:50 LABORATORY CONTROL SAMPLE: 3143787 Spike LCS LCS % Rec Parameter Units Cone. Result % Rec Limits Qualifiers Nitrogen, Kjeldahl, Total mg/L 10 10.2 102 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3143788 3143789 MS MSD 92518210001 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Cone. Cone. Result Result % Rec % Rec Limits RPD Qual Nitrogen, Kjeldahl, Total mg/L 146 10 10 176 163 295 171 90-110 7 M6 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3143790 3143791 MS MSD 92518210005 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual Nitrogen, Kjeldahl, Total mg/L 1.3 10 10 9.1 7.4 78 61 90-110 20 M1,R1 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: 02/10/2021 08:00 AM without the written consent of Pace Analytical Services, LLC. Page 10 of 15 aceAnalytieal " www.pacolabs.com QUALITY CONTROL DATA Project: Forest Lakes Pace Project No.: 92518480 QC Batch: 596611 Analysis Method: EPA 353.2 Rev 2.01993 OC Batch Method: EPA 353.2 Rev 2.0 1993 Analysis Description: 353.2 Nitrate + Nitrite, preserved Laboratory: Pace Analytical Services -Asheville Associated Lab Samples: 92518480001 METHOD BLANK: 3146326 Associated Lab Samples: 92518480001 Parameter Units Nitrogen, NO2 plus NO3 mg/L Matrix: Water Blank Reporting Result Limit Analyzed Qualifiers ND 0.040 02/01/2113:56 Pace Analytical Services, LLC 106 Short St. Kernersville, NC 27284 336-996-2841 LABORATORY CONTROL SAMPLE: 3146327 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Nitrogen, NO2 plus NO3 mg/L 2.5 2.5 102 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3146328 3146329 MS MSD 92518889001 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual Nitrogen, NO2 plus NO3 mg/L 0.39 2.5 2.5 2.9 2.9 100 100 90-110 0 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3146330 3146331 MS MSD 92519040001 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual Nitrogen, NO2 plus NO3 mg/L ND 2.5 2.5 2.4 2.4 96 96 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: 02/10/2021 08:00 AM without the written consent of Pace Analytical Services, LLC. Page 11 of 15 aceAnalytical www.pacelabs.com I QUALITY CONTROL DATA Project: Forest Lakes Pace Project No.: 92518480 QC Batch: 596241 Analysis Method: EPA 365.1 Rev 2.0 1993 QC Batch Method: EPA 365.1 Rev 2.0 1993 Analysis Description: 365.1 Phosphorus, Total Laboratory: Pace Analytical Services -Asheville Associated Lab Samples: 92518480001 METHOD BLANK: 3144664 Matrix: Water Associated Lab Samples: 92518480001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Phosphorus mg/L ND 0.050 02/01/2109:54 Pace Analytical Services, LLC 106 Short St. Kemersville, NC 27284 336-996-2841 LABORATORY CONTROL SAMPLE: 3144665 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Phosphorus mg/L 2.5 2.5 100 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3144666 MS 92618344001 Spike Parameter Units Result Conc. Phosphorus mg/L 0.80 2.5 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3144668 MS 92518410001 Spike Parameter Units Result Conc. Phosphorus mg1L 0.058 2.5 3144667 MSD Spike MS MSD MS MSD % Rec Conc. Result Result % Rec % Rec Limits RPD 2.5 3.4 3.3 105 101 90-110 3 3144669 MSD Spike MS MSD MS MSD % Rec Conc. Result Result % Rec % Rec Limits RPD 2.5 2.6 2.6 101 100 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: 02110/2021 08:00 AM without the written consent of Pace Analytical Services, LLC. Qual Qual Page 12 of 15 Pace Analytical Services, LLC aceAnalj4ical' Short Kernersville, NC 27284 ! www.pacelabs com 336-996-2841 i QUALIFIERS Project: Forest Lakes Pace Project No.: 92518480 0*J111111 d Lei 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. 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-Diphenylhydrazine 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 Acrylonitdie 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. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TIN -The NELAC Institute. ANALYTE QUALIFIERS 1g >2419.6 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. M6 Matrix spike and Matrix spike duplicate recovery not evaluated against control limits due to sample dilution. R1 RPD value was outside control limits. R6 The RPD between valid sample dilutions exceeded 30%. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/10/2021 08:00 AM without the written consent of Pace Analytical Services, LLC. Page 13 of 15 ace Analytical ( WWW.pacelaba.cam I QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: Forest Lakes Pace Project No.: 92518480 Pace Analytical Services, LLC 106 Short St. Kemersville, NC 27284 336-996-2841 Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92518480001 Effluent HACH 10206 595714 92518480001 Effluent SM 254OD-2011 595729 92518480001 Effluent SM 521OB-2011 595775 SM 521OB-2011 595826 92518480001 Effluent Colilert-18 595498 Colilert-18 595500 92518480001 Effluent TKN+NO3+NO2 596933 Calculation 92518480001 Effluent EPA 350.1 Rev 2.0 1993 597651 92518480001 Effluent EPA 351.2 Rev 2.0 1993 596070 EPA 351.2 Rev 2.0 1993 596211 92518480001 Effluent EPA 353.2 Rev 2.0 1993 596611 92518480001 Effluent EPA 365.1 Rev 2.01993 596241 EPA 365.1 Rev 2.0 1993 596412 Date: 02/10/2021 08:00 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 14 of 15 ace A/rrilyfical Company: Forest Lakes Address: Report To: _--�-- Copy To: Customer Project Name/Number: Phone: Email: Collected CHAI N- OF -CUSTODY Analytical Request Document Chain -of -Custody is a LEGAL DOCUMENT - Complete all relevent fields Billing Information: Site/Facility ID 9; Purchase Order ff: Quote ft: Email To: Site Collection Info/Address: State: County/City; Time Zone Collected: LAB USE ONLY- Affix Workorder/Login Label Here or List tlacc WurkatderNumher ar MTii-;- WOr#.:� 92518480 ALL SHADED Container Preservative T - - p �--- 92518480 " Preservative Types: [1) nitric and, {2} sulfuric at (6) methanol, (7) sodium bisulfate, (8) sodium thiosusate, t9) hexane, [A) ascorbic acid, (a) ammonium suifate, (C) ammonium hydroxide, (D) TSP, (U) UnpresLwed, (0) Other / ( ]PT[ ]MT[ JCT ( JET Compliance Monitoring? I V/YeS [ ] No DW PWS ID it: DW Location Code: Z Collected By (Signature): Turnaround pate Required: Immeaiatety I-amea on I ] Yes ) )NO Sample Disposal: Rush: Field Filtered (if appiica ( ] Dispose as appopriate ( J Return [ [ Santee Day [ )Next Day I J Yes [ J No ( I Archive: {) 2 Day 11 3 Day 11 A Day I] S Day Analysis: [ [Hold: (Expedite Charges Apply) ` Matrix Codes (Insert in Matrix box below): Drinking Water (DW], Ground Water (GW), Wastewater Product (P), Soil/Solid (SL), Oil (OL), Wipe (WP), Air (AR), Tissue (TS), Bioassay (B), Vapor (V), Other (OT) • comp Collected jar Composite End Customer Sample ID Matrix Grab Composite Start) pate Time Date Time Effluent IWW G I ? 1 V-2 12 q J ce: O F-- b le): ti t6 Q Z th rn (n Z Res ff of I F•- Z Customer Remarks/ Special Conditions/ Possible Hazards: Type of Ice. Used: Wet Blue Dry None Packing Material Used: Radchern sainple(s) screened (<500 cpin): Y N NA Relinquished by/Coinpan,��,(Signalure) Date/Tirpe: Received by/sComp$ny: (Sj.at�re Received ny: (Signature) IDate/Time: IReceived by/Company: (Signature) 0 SHORT HOLDS PRESENT 1<72 hours): Y N N/A Lab Tracking M pleS received via: FEDE% UPS Client Date/Ti me: kj Date/Time., Lab sample Retceipt Cbecklist; Clteto.:y Seals Present/Intact Y N HA CUSLody Signatures PrerenL Y N HA Collector Signature Present. Y N NA Aottles Intact: Y N HA Correct 20tt.l.ns V N NA 5u11:ialent Volume Y R NA Samples Received on Ice Y N NA VOA - Headspace AccepLable Y N HA t1SDA Regulated Sni1.9 Y N NA Samples in Holding Time y N NA R rsuidual Chlorine Present y N NA Cl SLripd r.........-...........-- Seimple pit AcIcenptabla Y N NA PH St.r.ips: Sulfide Preneltt Y N NA Lead Acetate Strips: LA8 175E ONLY: Lab Snmple d / Camtnenco: Courier Pace Courier MTJL LA8 USE ONLY bie ff: ctnum: LO 0 LO Lab Sample Temperature Info: Temp Blank Received: Y N NA Therm 104: _ Cooler 1 Temp Upon Receipt: s oC Cooler 1 Therm Gorr. Factor'oC Cooler 1 Corrected Temp: oC Comments: Template: Trip Blank Received: Y N NA Prelogin: HCL McOH TSP other PM: Non Conformance(s): Page: PB: YES / No of: