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HomeMy WebLinkAboutWQ0005426_NOV 2022 12 21 22 Written Response (2)_20221221STATE PARKS North Carolina Division of Parks and Recreation Governor Roy Cooper Secretary D. Reid Wilson December 21, 2022 Division of Water Resources, DEQ Subject: NOV-2022-MV-0161 Permit # WQ0002121 Falls Lake SRA — Sandling Beach & Beaverdam WWTF NOV-2022-PC-0700 Permit # WQ0002121 Falls Lake SRA — Sandling Beach & Beaverdam WWTF NOV-2022-MV-0162 Permit # WQ0005426 Falls Lake SRA — Holly Point WWTF NOV-2022-PC-0703 Permit # WQ0005426 Falls Lake SRA — Holly Point WWTF Wake County To Whom it May Concern: On December 19, 2022, I was forwarded an email for the four Notice of Violations listed above that had been sent to the DNCR Secretary's Office. The NOVs were for Sandling Beach & Beaverdam WWTF (WQ0002121) and Holly Point WWTF (WQ0005426) for frequency violations for Chlorine, Total Residual (50060) and pH (00400) on July 9, 2022, and missing parameters for Chloride (00940) and Total Dissolved Solids (70300) on September 30, 2022. I have attached the NOVs for your reference. The required weekly testing for Total Residual Chlorine and pH is done by our contracted lab, Statesville Analytical. As I stated in the certification page of our submitted NDMRs, weekly testing for July was done on the loth, 14th, 18th, and 28th. After speaking with the lab about this, future visits will be done on the same day every week so that it is clear we are in compliance with our permit. This has been addressed and they are currently coming weekly on Wednesdays. Dwayne Patterson, Director NC Division of Parks and Recreation 1615 MSC - Raleigh, NC 27699-1615 919.707.9300 / ncparks.gov NORTH CAROLINA STATE PARKS Natairallo WonaieIL1 STATE PARKS North Carolina Division of Parks and Recreation Governor Roy Cooper Secretary D. Reid Wilson Our contracted lab did come out and take samples for the required parameters from our lagoons on September 26, 2022, however they did not test for Chloride and Total Dissolved Solids due to human error on their part. We did disclose this in the certification page of our NDMRs and we included the letter from Statesville Analytical stating the error with our submitted reports for September. Unfortunately, this error was discovered in October so we were unable to have them return during September to take an additional sample to test for these parameters. I am attaching our submitted monthly reports for July and September for both permits along with the letter from Statesville Analytical for your reference. Please let me know if I need to do anything further to remedy these NOVs. You can reach me at the phone number or email listed below. Sincerely, David Mumford, Park Superintendent Falls Lake SRA 13304 Creedmoor Rd. Wake Forest, NC 27587 984-867-8000 david.mumford@ncparks.gov Dwayne Patterson, Director NC Division of Parks and Recreation 1615 MSC - Raleigh, NC 27699-1615 919.707.9300 / ncparks.gov NORTH CAROLINA STATE PARKS Natji7ra1/0 Gl/on L1 DocuSign Envelope ID: E37A670E-06A7-4022-8481-71C12E1CA033 ROY COOPER ELIZABETH S. I)ISER RICI I RD E ROGERS. IR. .r, Environmmml quallry Certified Mail # 7020 3160 0000 2219 4782 Return Receipt Requested December 7, 2022 Daniel Reid Wilson North Carolina Department of Natural and Cultural Resources 1615 Mail Service Center Raleigh, NC 27699-1615 SUBJECT:NOTICE OF VIOLATION & INTENT TO ASSESS CIVIL PENALTY Tracking Number: NOV-2022-MV-0161 Permit No. WQ0002121 Falls Lake SRA - Sandling Beach & Beaver Dam WWTF Wake County Dear Permittee: A review of the July 2022 Non -Discharge Monitoring Report (NDMR) for the subject facility revealed the violation(s) indicated below: Monitoring Violation(s): Sample Monitoring Location Parameter Date Frequency Type of Violation 001 Chlorine, Total Residual (50060) 7/9/2022 Weekly Frequency Violation 001 pH (00400) 7/9/2022 Weekly Frequency Violation A Notice of Violation/Intent to Issue Civil Penalty is being issued for the noted violation of North Carolina General Statute (G.S.) 143-215.1 and the facility's Non -discharge Permit. Pursuant to G.S. 143-215.6A, a civil penalty of not more than twenty-five thousand dollars ($25,000.00) may be assessed against any person who violates or fails to act in accordance with the terms, conditions, or requirements of any permit issued pursuant to G.S. 143-215.1. If you wish to provide additional information regarding the noted violation, request technical assistance, or discuss overall compliance please respond in writing within ten (10) business days after receipt of this Notice. A review of your response will be considered along with any information provided on the submitted Monitoring Report(s). You will then be notified of any civil penalties that may be assessed regarding the violations. If no response is received in this Office within the 10-day period, a civil penalty assessment may be prepared. Remedial actions should have already been taken to correct this problem and prevent further occurrences in the future. The Division of Water Resources may pursue enforcement action for this and any additional violations of DocuSign Envelope ID: E37A670E-06A7-4022-8481-71C12E1CA033 State law. If the violations are of a continuing nature, not related to operation and/or maintenance problems, and you anticipate remedial construction activities, then you may wish to consider applying for a Special Order by Consent. Reminder: Pursuant to Permit Condition 6 in Section E, the Permittee is required to verbally notify the Regional Office as soon as possible, not to exceed 24 hours, from first knowledge of any non-compliance at the facility including limit violations, bypasses of, or failure of a treatment unit. A written report may be required within 5 days if directed by Division staff. Prior notice should be given for anticipated or potential problems due to planned maintenance activities, taking units off-line, etc. If you have any questions concerning this matter or to apply for an SOC, please contact Dorothy Robson of the Raleigh Regional Office at 919-791-4200. Sincerely, --Docu91gned by: Vat/ -SUL Haan td. '-e2916EeAB32144F... Vanessa E Manuel, Assistant Regional Supervisor Water Quality Regional Operations Section Raleigh Regional Office Division of Water Resources, NCDEQ Cc: NON -DISCHARGE Laserfiche DocuSign Envelope ID: E37A670E-06A7-4022-8481-71C12E1CA033 ;1S tio(IN.F 311117E f;i K. PL4FJ2 ittC11;1pi) F. I?OGLG'. j31, Certified Mail # 7020 3160 0000 2219 4782 Return Receipt Requested December 7, 2022 Daniel Reid Wilson North Carolina Department of Natural and Cultural Resources 1615 Mail Service Center Raleigh, NC 27699-1615 SUBJECT: NOTICE OF VIOLATION Tracking Number: NOV-2022-PC-0700 Permit No. WQ0002121 Falls Lake SRA - Sandling Beach & Beaver Dam WWTF Wake County Dear Permittee: A review of the September 2022 Non -Discharge Monitoring Report (NDMR) for the subject facility revealed the violation(s) indicated below: Reporting Violation(s): Sample Location Parameter Date Type of Violation 001 Chloride (as CI) (00940) 9/30/2022 Parameter Missing 01 Solids, Total Dissolved- 180 Deg.0 (70300) 9/30/2022 Parameter Missing Remedial actions, if not already implemented, should be taken to correct any noted problems. The Division of Water Resources may pursue enforcement actions for this and any additional violations. If the violations are of a continuing nature, not related to operation and/or maintenance problems, and you anticipate remedial construction activities, then you may wish to consider applying for a Special Order by Consent (SOC). If you have any questions concerning this matter or to apply for an SOC, please contact Dorothy Robson of the Raleigh Regional Office at 919-791-4200. Sincerely, ,-Dooustgnod by: i/tun.vSSO, . Ilk4 A.W .1 "-B2916E8AB32144F... Vanessa E Manuel, Assistant Regional Supervisor Water Quality Regional Operations Section Raleigh Regional Office Division of Water Resources, NCDEQ Cc: NON -DISCHARGE Laserfiche DQ DocuSign Envelope ID: 0375E870-29A2-433D-ADE8-F12BF83A8B4B ttICHARD i. Fn..r,wmrntq(QunA:r Certified Mail # 7020 3160 0000 4109 6487 Return Receipt Requested December 7, 2022 Daniel Reid Wilson North Carolina Department of Natural and Cultural Resources 1615 Mail Service Center Raleigh, NC 27699-1615 SUBJECT: NOTICE OF VIOLATION Tracking Number: NOV-2022-PC-0703 Permit No. WQ0005426 Falls Lake SRA - Holly Point WWTF Wake County Dear Permittee: A review of the September 2022 Non -Discharge Monitoring Report (NDMR) for the subject facility revealed the violation(s) indicated below: Reporting Violation(s): Sample Location Parameter Date Type of Violation 001 Chloride (as CI) (00940) 9/30/2022 Parameter Missing 01 Solids, Total Dissolved- 180 Deg.0 (70300) 9/30/2022 Parameter Missing Remedial actions, if not already implemented, should be taken to correct any noted problems. The Division of Water Resources may pursue enforcement actions for this and any additional violations. If the violations are of a continuing nature, not related to operation and/or maintenance problems, and you anticipate remedial construction activities, then you may wish to consider applying for a Special Order by Consent (SOC). If you have any questions concerning this matter or to apply for an SOC, please contact Dorothy Robson of the Raleigh Regional Office at 919-791-4200. Sincerely, , --DoeuSIgned by: Uata t,ssa t. Mau Ad. • 132916E6AB32144F... Vanessa E Manuel, Assistant Regional Supervisor Water Quality Regional Operations Section Raleigh Regional Office Division of Water Resources, NCDEQ Cc: NON -DISCHARGE Laserfiche DocuSign Envelope ID: 0375E870-29A2-433D-ADE8-F128F83A8B4B I ILMh IH• ' WStI iet a...i n.+rr Qv.r:,rt. Certified Mail # 7020 3160 0000 4109 6487 Return Receipt Requested December 7, 2022 Daniel Reid Wilson North Carolina Department of Natural and Cultural Resources 1615 Mail Service Center Raleigh, NC 27699-1615 SUBJECT: NOTICE OF VIOLATION Tracking Number: NOV-2022-MV-0162 Permit No. WQ0005426 Falls Lake SRA - Holly Point WWTF Wake County Dear Permittee: A review of the July 2022 Non -Discharge Monitoring Report (NDMR) for the subject facility revealed the violation(s) indicated below: Monitoring Violation(s): Sample Monitoring Location Parameter Date Frequency Type of Violation 001 Chlorine, Total Residual (50060) 7/9/2022 Weekly Frequency Violation 001 pH (00400) 7/9/2022 Weekly Frequency Violation Remedial actions, if not already implemented, should be taken to correct any noted problems. The Division of Water Resources may pursue enforcement actions for this and any additional violations. If the violations are of a continuing nature, not related to operation and/or maintenance problems, and you anticipate remedial construction activities, then you may wish to consider applying for a Special Order by Consent (SOC). If you have any questions concerning this matter or to apply for an SOC, please contact Dorothy Robson of the Raleigh Regional Office at 919-791-4200. Cc: NON -DISCHARGE Laserfiche Sincerely, —DocuSIpned by: Vatn t,SSa t. Akaan utl, —B2916E6AB32144F.. Vanessa E Manuel, Assistant Regional Supervisor Water Quality Regional Operations Section Raleigh Regional Office Division of Water Resources, NCDEQ FORM: NEAR-1 10-13 NON -DISCHARGE APPLICATION REPORT (NDAR-1) Page / of t( Permit No.: WQ0002121 I Facility Name: Falls Lake - Sandling Beach / Beaverdam WWTF I County: Wake Did irrigation occur at this facility? E YES ❑ No Field Name: LLS Field Name: UPR Field Name: Month: July Field Name: Year: 2022 Area (acres): 5 Area (acres): 5 Area (acres): Area (acres): Cover Crop: Wooded Cover Crop: Wooded Cover Crop: Cover Crop: Hourly Rate (in): Hourly Rate (in); Hourly Rate (in): Hourly Rate (in): Annual Rate (in): 20.8 Annual Rate (in): 20.8 Annual Rate (in): Annual Rate (in): i R o Weather Freeboard Field Irrigated? ✓J YES NO Field Irrigated? U YES NO Field Irrigated? g■ Li YES❑ NO Field Irrigated . YES IN NO Weather Code Temperature c rs •Q y a Q1 R E w w re Q f0 �. u m a C es ri) °' c l: m o 7 4 a all E a, y+ C m a G� E T cn > E E'5 'a x_ g a, a E a 7 D. o e 2 ns i .a� a1 7+ C ,�a 0 E >+ 7` c .E �a `x° l g ro 13 E E. a 0 a e 2 _ m E ~ .t at ›. E =a m O J E CA 7` C E a a x 2 0 J m -o E 0) o ,311 7 Q a a.2 E A F •o' - w T c o G o J E w c �' c E '5 ,5 x o G i I J °F in ft ft gal min in in gal min in in gal min in r in gal min in in 1 C 94 0 2.8 2 C 96 0 3 PC 99 0 4 PC 94 0 2.7 5 PC 98 0 2.7 6 PC 102 0 2.7 7 R 102 0.3 2.7 8 R 92 0.41 2.7 9 R 96 0.4 10 R 73 0.83 11 C 84 0 2.7 12 C 94 0 2.7 13 R 90 0.63 2.7 143,600 300 1.06 0.21 14 C 90 0 3.2 15 R 92 2.61 3.2 16 R 90 0.37 17 C 93 0 18 R 94 0.18 2.9 _ 19 C 92 0 2.9 20 C 95 0 2.9 21 R 89 0.65 2.9 22 C 96 0 2.9 23 C 97 0 24 PC 96 0 _ 25 PC 92 0 2.8 26 R 88 0.51 2.8 27 R 95 0.46 2.8 28 R 96 0.11 2.8 29 R 95 0.15 2.8 30 C 92 0 31 R 91 0.82 0 / 0.00 �.U/� �� Monthly Loading: 0 �ii% 0.00 143,600 / 1.06 / 0.00 12 Month Floating Total (in): r ������ A 3.06 /I' II/!//Lf�������i7 � j 2A4 r����1������1� FORM: NDAR-1 10-13 NON -DISCHARGE APPLICATION REPORT (NDAR-1) Page Z of Did the application rates exceed the limits in Attachment B of your permit? Were adequate measures taken to prevent effluent ponding in or runoff from the sites? Was a suitable vegetative cover maintained on all sites as specified in your permit? Were all setbacks listed in your permit maintained for every application to each permitted site? Were all freeboards maintained in accordance with the specified freeboard heights in your permit? El Compliant ❑ Non -Compliant ❑v Compliant ❑ Non -Compliant O Compliant ❑ Non -Compliant 2 Compliant ❑ Non -Compliant 2 Compliant ❑ Non -Compliant If the facility is non -compliant, please explain in the space below the reason(s) the facility was not in compliance. Provide in your explanation the date(s) of the non-compliance and describe the corrective action(s) taken. Attach additional sheets if necessary. Operator in Responsible Charge (ORC) Certification Permittee Certification ORC: Christopher Mcgee Certification No.: SI 1009635 Grade: SI Phone Number: 919-859-0669 Has the ORC changed since the previous NDAR-1? ❑ Yes p No � � 8/31 /22 Permittee: NC DNCR / DPR / Falls Lake - Sandling Beach / Beaverdam WWTF Signing Official: David Mumford Signing Official's Title: Park Superintendent Phone Number: 984-867-8000 Permit Exp.: 2/28/27 �/r /3I/ % 2Z Signature Date By this signature. I certify that this report is accurrate and complete to the best of my knowledge. nature Date I certify, under penally of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that all qualified personnel properly gathered and evaluated the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the intormation, 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. Mali Original and Two Copies to: Division of Water Resources Information Processing Unit 1617 Mail Service Center Raleigh, North Carolina 27699-1617 FORM: NDMR 03-12 NON -DISCHARGE MONITORING REPORT (NDMR) Page 3 of Li Permit No.: WQ0002121 Facility Name: Falls Lake - Sandling Beach / Beaverdam WWT County: Wake Month: July 1 Year: 2022 PPI: 001 I Flow Measuring Point: 0 Influent ❑ Effluent • No flow generated Parameter Monitoring Point:11 Influent U Effluent ❑ Groundwater Lowering E Surface Water Parameter Code -11- 50050 00310 00940 50060 31616 00610 00625 00620 00600 00400 00665 70300 00530 co ORC Arrival Time C 0 m E a; F- y re 0 o LL. u� a 0 m m a O L V Total Residual Chlorine c�i p QI = u. O U �C o E Q L +a C m m w Y O 1- m is .., 2 Total Nitrogen 1 C. N 2p :� O 0- ~ Np r a -0 y H .': v O m 0 i- V7 o m a + c a 4 Q 0 H N t!} 24-hr hrs GPD mglL mg/L mglL #l100 mL mg/L mglL mg/L mgiL su mg/L rng1L mglL 1 2,050 2 2,080 3 13,690 4 9,814 5 12,622 6 3,572 7 13:30 0.5 2,256 8 2,630 9 849 10 5,052 0.32 7.2 11 13:25 0.25 2,455 12 1,111 13 1,571 14 1,544 0.5 7.6 15 1,327 16 2,052 17 5,731 18 7,025 0.5 7.6 19 09:05 0.25 2,385 20 2,059 21 2,346 22 1,486 23 2,057 24 4,860 25 5,168 26 09:45 0.25 7,979 27 2,528 28 1,763 30.4 23 0.5 <1 11.31 23.18 <0.1 23.2 7.3 1.2 437 61 29 2,177 30 2,409 31 6,313 Average: 3,902 30.40 23.00 0.46 1.00 11.31 23.18 0.00 23.20 1.20 437.00 61.00 Daily Maximum: 13,690 30.40 23.00 0.50 1.00 11.31 23.18 0.10 23.20 7.60 1.20 437,00 61.00 Daily Minimum: 849 30.40 23.00 0.32 1.00 11.31 23.18 0.10 23.20 7.20 1.20 437.00 61.00 Sampling Type: Recorder Grab Grab Grab Grab Grab Grab Grab Grab Grab Grab Grab Grab Monthly Avg. Limit: 17,000 Daily Limit: Sample Frequency: Continuous 4 x Year 3 x Year See Permit 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year See Permit 4 x Year 3 x Year 4 x Year FORM: NDMR 03-12 NON -DISCHARGE MONITORING REPORT (NDMR) Page LI of 11 Sampling Person(s) Name: Jay Nicely Name: Name: Statesville Analytical Name: Certified Laboratories Does all monitoring data and sampling frequencies meet the requirements in Attachment A of your permit? If the facility is non -compliant. please explain in the space below the reason(s) the facility was not in compliance, Provide in your explanation the date(s) of the non-compliance and describe the corrective action(s) taken. Attach additional sheets if necessary. ❑+ Compliant ❑ Non -Compliant Weekly testing was done by our contracted Lab, Statesville Analytical, on the loth. 14th, 18th and the 28th. After speaking with them about this, future visits will be done on the same day every week so that it is clear we are in compliance with our permit. Operator in Responsible Charge {ORC) Certification Permittee Certification ORC: Christopher Mcgee Permittee: NC DNCR/DPR/Falls Lake - Sandling Beach & Beaverdam WWTF Certification No.: SI 1009635 Signing Official: David Mumford Grade: SI Phone Number: 919-859-0669 Signing Official's Title: Park Superintendent Has the ORC changed since the previous NDMR? ❑Yes Q No Phone Nu ber: 984-867- 00 Permit Expiration: 2/28/2027 Cihi. t „AY- 8/31/22 2 �� v (/ 22 Signature Date ignature Date By this signature, I certify that this report is accurrate and complete to the best of my knowledge_ 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 all qualified personnel properly gathered and evaluated the information submitted. Based on my inquiry of the person or persons who manage the system. or !hose 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 !here are significant penatties for submitting false information. including the possibility of fines and imprisonment for knowing violations. Mail Original and Two Copies to: Division of Water Resources Information Processing Unit 1617 Mail Service Center Raleigh, North Carolina 27699-1617 FORM: NDAR-1 10-13 NON -DISCHARGE APPLICATION REPORT (NDAR-1) Page of Permit No.: WQ0002121 I Facility Name: Falls Lake - Sandling Beach / Beaverdam WWTF ` County: Wake Month: September Year: 2022 Did irrigation occur at this facility? 0 YES • No Field Name: LLS Field Name: UPR Field Name: Field Name: Area (acres): 5 Area (acres): 5 Area (acres): Area (acres): Cover Crop:Wooded Cover Crop:Wooded Cover Crop:Cover Crop: Hourly Rate (in): Hourly Rate (in): Hourly Rate (in): Hourly Rate (in): Annual Rate (in): 20.8 Annual Rate (in): 20.8 Annual Rate (in): Annual Rate (in): I Weather I Freeboard Field Irrigated? Li YES 0 NO Field Irrigated? YES ■ No Field Irrigated? -EYES • NO Field Irrigated? Li YES i] NO a tal Weather Code Temperature c o ;g a •� L a Storage 5-Day Upset (it applicable) Volume Applied 'o m W E I-� - on.fop _ Daily Loading Maximum Hourly Loading Volume Applied Time Irrigated Daily Loading E 0, y •o 5 E .m = zv o Q oo 2 J Q Time Irrigated co >, E Ti "15 ❑o -J Maximum Hourly Loading Volume Applied v d m Eis �� a, c •c=a ❑o _J Maximum Hourly Loading °F in ft ft gal min in in gal min in in gal min in in gal min in in 1 C 91 0 3 2 C 95 0 3 3 CL 92 0.02 4 C 94 0 5 C 89 0 3 6 R 90 0.27 3 7 R 87 0.28 2.9 8 CL 81 0 2.7 9 C 83 0 2.7 10 R 83 0.48 11 CL 91 0,13 12 CL 92 0.17 2.6 13 C 86 0 2.6 14 C 81 0 2.6 15 C 83 0 2.6 16 C 85 0 2.6 17 C 84 0 18 C 90 0 19 C 93 0 2.7 20 C 91 0 2.7 21 C 96 0 2.7 22 C 98 0 2.7 23 C 75 0 2.7 24 C 77 0 25 CL 84 0 26 C 87 0 2.8 27 C 81 0 2.8 181,000 380 1.33 0.21 28 C 72 0 3.4 29 C 69 0 3.4 30,300 75 0.22 0.18 30 R 67 3.35 3.6 31 �/// 0.00 0.00 12 Month Floating Total (in): r.//�II�I I 1.477 A:2 62 ///////1������/��1F//////!/ ��j��������1/!/l A • FORM: NDAR-1 10-13 NON -DISCHARGE APPLICATION REPORT (NDAR-1) Page 3 of LI Did the application rates exceed the limits in Attachment B of your permit? Were adequate measures taken to prevent effluent ponding in or runoff from the sites? Was a suitable vegetative cover maintained on all sites as specified in your permit? Were all setbacks listed in your permit maintained for every application to each permitted site? Were all freeboards maintained in accordance with the specified freeboard heights in your permit? ❑' Compliant ❑ Non -Compliant ❑' Compliant ❑ Non -Compliant E Compliant E Non -Compliant ❑ Compliant ❑ Non -Compliant RI Compliant ❑ Non -Compliant If the facility is non -compliant, please explain in the space below the reason(s) the facility was no+ in compliance. Provide in your explanation the date(s) of the non-compliance and describe the corrective action(s) taken. Attach additional sheets if necessary. Operator in Responsible Charge (ORC) Certification Permittee Certification ORC: Joel Valentine Certification No.: SI 1012362 Grade: S1 Phone Number: Has the OR d ince t ious NDAR-1? 919-859-0669 Permittee: NC DNCR / DPR / Falls Lake - Sandling Beach / Beaverdam WWTF Signing Official: David Mumford Signing Official's Title: Park Superintendent Phone Number: 984-867-8000 Permit Exp.: 2/28/27 19,,,.,9-11' 7 _...--/ /07244722 - • yes • No 141- SIX' Signature Date By this signature. I certify that this report is accurate and complete to the best of my knowledge. Signature Date 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 all qualified personnel properly gathered and evaluated 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. Mail Original and Two Copies to: Division of Water Resources Information Processing Unit 1617 Mail Service Center Raleigh, North Carolina 27699-1617 FORM: NDMR 03-12 NON -DISCHARGE MONITORING REPORT (NDMR) Page of Permit No.: WO0002121 PPI: 001 + Facility I Flow Measuring Point: Name: Falls Lake - Sandling Beach / Beaverdam now generated WWII I Parameter County: Wake Monitoring Point: I_.J tnfluent Month: September Lowering Year: 2022 ❑ Surface Water l0 Influent ■ Effluent In No 0 Effluent in Groundwater Parameter Code -i. 50050 00310 00940 50060 31616 00610 00625 00620 00600 00400 00665 70300 00530 l p 79 '� y _ V r p c 0 e 0 E ~ CO 0 O 3 o _ an 0 m 'e2_ 0 t C.) w A j G « a o I-- d s Oe0 e E G ,o U. O+`• v m 'C o E s +o C e e o To 1- e 2 m To co H a z = a w p To r F�- D. r Q O N a 0 e o ~O w - 13 -0 N m 6 a o. o ~ In 24-hr , hrs GPD mglL mglL mglL #1100 mL mg/L mg/L mg(L mg/L su mg/L mgFL mglL 1 1,424 2 10:03 0.25 458 3 1,465 4 4,708 5 _ 9,588 6 10,373 7 14:44 0.25 2,161 0.28 7.08 8 3,290 9 582 W 10 1,430 11 2,749 12 2,494 13_ 2,129 14 1,221 0.25 7.11 15 321 16 11:08 0.25 244 17 844 18 2,132 19 3,577 20 4,158 21 831 0.31 6.89 22 1,235 23 13:12 0.25 968 24 327 25 1,909 26 1,979 8 0.28 68 14.34 15.79 <0.1 15.8 6.42 0.15 21.6 27 1,230 28 557 29 11:02 0.25 368 30 663 31 Average: 2 2,181 8.00 0.28 68.00 14.34 15.79 0.00 15.80 0.15 21.60 Daily Maximum: 10,373 8.00 0.31 68.00 14.34 15.79 0.10 15.80 7.11 0.15 21.60 Daily Minimum: 244 8.00 0.25 68.00 14.34 15.79 0.10 15.80 6.42 0.15 21.60 Sampling Type: Recorder Grab Grab Grab Grab Grab Grab Grab Grab Grab Grab Grab Grab Monthly Avg. Limit: 17,000 Daily Limit: : I Continuous l o x Year f 3 x Year See Permit 4 x Year 4 x Year 4 x Year 1 4 x Year 1 4 x Year J See Permit 1 4 x Year 1 3 x Year 1 4 x Year FORM: NDMR 03-12 NON -DISCHARGE MONITORING REPORT (NDMR) Page of S Sampling Person(s) Name: Anthony Branch Name: Certified Laboratories Name: Statesville Analytical / Envirolink Name: Does all monitoring data and sampling frequencies meet the requirements in Attachment A of your permit? If the facility is non -compliant, please explain in the space below the reason(s) the facility was not in compliance. Provide in your explanation the date(s) of the non-compliance and describe the corrective action(s) taken. Attach additional sheets if necessary. ❑ Compliant iI Non -Compliant See attached letter from Statesville Analytical stating that they did not test for the required and contracted parameters of Total Disolved Solids and Chloride on September 26 due to human error. Operator in Responsible Charge (ORC) Certification Permittee Certification ORC: Joel Valentine Certification No.: SI 1012362 Grade: SI Phone Number: 984-867-8000 El Has the ORC changed since the previous NDMR? Has E No 3 zz Permittee: NC DNCR/DPR/Falls Lake - Sandling Beach & Beaverdam WWTF Signing Official: David Mumford Signing Official's Title: Park Superintendent Phone Number: 984-867-8000 Permit Expiration: 2/28/2027 4?//22_ e7 Signature Date By this signature. I certify that this report is accurrate and complete to the best of my knowledge. Signature Date 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 all qualified personnel properly gathered and evaluated 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. • Mail Original and Two Copies to: Division of Water Resources Information Processing Unit 1617 Mail Service Center Raleigh, North Carolina 27699-1617 W -I Q _.t =•,} N> W '— 4 4 H Z CO 0 October 31, 2022 li Sample ID##'s: 220926-16, 17, & 18 Dear Concerned Parties: a L c a o m a a s- L Y a 0 a U �' N co p c a L a, Y C a s V ro U cn a 0 of O> p' 4 t ,_ c ad c a4 a °^° O a f0 Q L _ 0 L N y F- _cL.)_ Ca 0 v 4 0 • o „� o O u L 3 o c 8 o y .0 V 0 C 0 .Q U t L p Q O +, C a L O ro +-- �c F- a l]0 Er) c +-, 0 O L1 U E c a! p? '+� . o oco a CO.� L 4-, ro ro E 7 L +_, a U c c Q U O m d Y U VO c o x +° o u ci)L a C :.7 a c — a 0 0 . a., @ a p u t t vs O v, +J r0 a O °N' i_ a 00 co E v a �« U c y c z a ro F-- 0 a 'ay - ° v, rNt `a) rla p r'V c cod O aVS s-• L a a O. c CIO cp h_ CO p c a o a C c a @ O a O Ql a a mo L a.,+ c..)fa a.... do 3 2 E a c I_ 0 a co C CD CO •a s 3 ro .c 4- i--, o U O N O' ar U C . in _0 v 'L 0' c c a u +, @ @ c Q. 4J in a 'L.'. c Lel al N 3_c E a c0 s 3 y y a o �; c co fl _0 c O 4- a -co a — O .0-C+' a al Cli Wn3 i rev C L v, a O O Y y0 0 .L c F, 7 n u @ L v a .,_0-0 -a ,l COa.o L Q o › c a-- u a c U - L I- J L fQ C rV 0 0 UU `"� Thank you for your attention in this matter. Statesville Analytical, Inc. FORM: NDAR-1 10-13 NON -DISCHARGE APPLICATION REPORT (NDAR-1) Page 1 of Permit No.: W00005426 I Facility Name: Falls Lake - Holly Point WWTF Did irrigation occur at this facility? YES ❑ No Field Name: LLS (Field 2) Field Name: UPR (Field 1) County: Wake I Month: July Field Name: Field Name: • Year: 2022 Area (acres): 1.4 Area (acres): 1.4 Area (acres): Area (acres): Cover Crop: Wooded Cover Crop: Wooded Cover Crop: Cover Crop: Hourly Rate (in): 0.35 Hourly Rate (in): 0.35 Hourly Rate (in): Hourly Rate (in): Annual Rate (in): 33.8 Annual Rate (in): 33.8 Annual Rate (in): Annual Rate (in): Weather 1 Freeboard Field Irrigated? U YES E No Field Irrigated? E YES 0 No Field Irrigated? Li YES ] NO Field Irrigated? Li YES n NO m p 'a 0 m t i m A a E F c 2 a avi d , m a ui 5-Day Upset (if applicable) Volume Applied - w E Z.c m o E w c` c K o o i=J r CD a E 2 3 a >< a m« E ~ i o, 7,c ,� 5 O J E m c` c E 37 o 5 a=J o a a z a ?< o m.w E rn H Ac ,, '5 t7 p E rn c?'^ c E t a = O J m a E d = a O G Q o d _E R H, - rn Ac •F, a p p J E as ` c E t '5 ,6i O E °F in ft ft gal min in in gal min in in gal min in in gal min in in 1 C 94 0 2.5/2.9 2 C 96 0 3 PC 99 0 4 PC 94 0 2.5/2.9 5 PC 98 0 j2.5/2.9 6 PC 102 0 2.5/2.9 7 R 102 0.3 2.5/2.9 8 R 92 0.41 2.5/2.9 9 R 96 0.4 2.4/3.2 30,400 270 0.80 0.18 10 R 73 0.83 1 11 C 84 0 2.7/2.5 12 C 94 0 2.7/2.5 13 R 90 0.63 2.7/2.5 14 C 90 0 2.7/2.5 15 R 92 2.61 2.7/2.5 16 R 90 0.37 1 17 C 93 0 18 R 94 0.18 2.6/2.6 19 C 92 0 2.6/2.6 20 C 95 0 _.6/2.6 21 R 89 0.65 2.62.61 22 C 96 0 2.6/2.6 23 C 97 0 24 PC 96 0 25 PC 92 0 r.5/2.5 26 R 88 0.51 r.5/2.5 27 R 95 0.46 .5/2.5 28 R 96 0.11 r.5/2.5 29 R 95 0.15 r.512.5 30 C 92 0 31 R 91 0.82 Monthly Loading: 30,400 f FfS15.17 0.80 Mre 0 % 0.00 % ./ 0 f 0.00 % 7 r/�/�������'������� 0 V 0.00 V 12 Month Floating Total (in): ///��I�i' M �/ 11.26 7 ��/,�/��.7i FORM: NDAR-1 10-13 NON -DISCHARGE APPLICATION REPORT (NDAR-1) Page Z of Did the application rates exceed the limits in Attachment B of your permit? Were adequate measures taken to prevent effluent ponding in or runoff from the sites? Was a suitable vegetative cover maintained on all sites as specified in your permit? Were all setbacks listed in your permit maintained for every application to each permitted site? Were all freeboards maintained in accordance with the specified freeboard heights in your permit? 0 Compliant E Non -Compliant LI Compliant ❑ Non -Compliant Q Compliant D Non -Compliant 0 Compliant D Non -Compliant 0 Compliant ❑ Non -Compliant y If the facility is non -compliant, please explain in the space below the reason(s) the facility was not in compliance. Provide in your explanation the date(s) of the non-compliance and describe the corrective action(s) taken. Attach additional sheets if necessary. Operator in Responsible Charge {ORC) Certification Permittee Certification ORC: Christopher Mcgee Permittee: NC DNCR 1 DPR / Falls Lake - Holly Point VVWTF Certification No.: Si 1009635 Signing Official: David Mumford Grade: SI Phone Number: 919-859-0669 Signing Official's Title: Park Superintendent Has the ORC changed since the previous NDAR-1? 0 Yes p No Phone Number: 984-867-80 0 Permit Exp.: 11/30/26 8/31/22 17621/t17 /77 , ),, i Signature Date Signature Date By this signature, I certify that this report is accurrate and complete to the best of my knowledge. I certify. under penalty of law, that this document and al! attachments were prepared under my direction or supervision in accordance with a system designed to assure that all qualified personnel properly gathered and evaluated 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. Irue, 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. Mail Original and Two Copies to: Division of Water Resources Information Processing Unit 1617 Mail Service Center Raleigh, North Carolina 27699-1617 FORM: NDMR 03-12 NON -DISCHARGE MONITORING REPORT (NDMR) Page 1 of (74 Permit No.: WQ0005426 ' Facility Name: Falls Lake SRA - Holly Point WWTF County: Wake Month: July Year: 2022 PPI: 001 Flow Measuring Point: 0 Influent Effluent ■ No flow generated Parameter Monitoring Point: Li Influent Iv Effluent ■ Groundwater Lowering ■ Surface Water Parameter Code -4. 50050 00310 00940 50060 31616 00610 00625 00620 00600 00400 00665 70300 00530 Day ORC Arrival Time ORC Tirne On Site V- Ill m 'O L Total Residual Chlorine uO C E t i d Y `-' 0 N 2 mTs co = Total Phosphorus d W t- y 0. v N N 0 co 24-hr hrs GPD mg/L mg/L mglL #/100 mL mglL mglL mg/L mg/L su mg1L mg/L mg/L 1 5,088 2 7,950 3 7,950 4 7,950 5 7,950 6 2,544 7 10:45 0.5 3,816 8 3,816 9 4,664 10 4,664 0.5 7.7 11 13:55 0.25 4,664 12 4,452 13 3,816 14 4,452 0.5 7 7 15 2,544 16 6,360 17 6,360 18 6,360 0.5 7.7 19 09:35 0.25 4,452 20 5,088 21 5,088 22 4,452 23 6,572 24 6,572 25 6,572 26 11:45 0.25 4,452 27 4,452 28 3,816 27.7 24.7 0 5 <1 11.09 20.05 <0.1 20 7.8 2.5 577 32 29 4,452 30 6,148 31 6,148 Average: 5,279 27.70 24.70 0.50 1.00 11.09 20.05 0.00 20.00 2.50 577.00 32.00 r Daily Maximum: 7,950 27.70 24.70 0.50 1.00 11.09 20.05 0.10 20.00 7.80 2.50 577.00 32.00 Daily Minimum: 2,544 27.70 _ 24.70 0.50 1.00 11.09 _ 20.05 0.10 20.00 7.70 2.50 577.00 32.00 Sampling Type: Estimate Grab Grab Grab Grab Grab Grab Grab Grab Grab Grab Grab Grab Monthly Avg. Limit: 6,295 Daily Limit: Sample Frequency: Monthly 3 x Year Annually See Permit 3 x Year 3 x Year 3 x Year 3 x Year 3 x Year See Permit 3 x Year Annually 3 x Year FORM: NDMR 03-12 NON -DISCHARGE MONITORING REPORT (NDMR) Page of Sampling Person(s) Name: Jay Nicely Name: Name: Statesville Analytical Name: Certified Laboratories Does all monitoring data and sampling frequencies meet the requirements in Attachment A of your permit? If the facility is non -compliant, please explain in the space below the reason(s) the facility was not in compliance. Provide in your explanation the date(s) of the non-compliance and describe the corrective action(s) taken. Attach additional sheets if necessary. 0 Compliant El Non -Compliant Weekly testing was done by our contracted Lab. Statesville Analytical, on the loth, 14th, 18th and the 28th. After speaking with them about this, future visits will be done on the same day every week so that it is clear we are in compliance with our permit. Operator in Responsible Charge (ORC) Certification Permittee Certification ORC: Christopher Mcgee Certification No.: SI 1009635 Grade: SI Phone Number: Has the ORC changed since the previous NDMR? g p C.A4. 919-859-0669 El Yes [] No 8/31/22 Permittee: NC DNCR / DPR / Falls Lake - Holly Point WWTF Signing Official: David Mumford Signing Official's Title: Park Superintendent Phone Number: 984-867-8000 Permit Expiration: 11/30/2026 2� � g/5//2i- Signature Date By this signature. I certify that this report is accurrate and complete to the bast of my knowledge. Signature Date 1 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 all qualified personnel properly gathered and evaluated 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. Mail Original and Two Copies to: Division of Water Resources Information Processing Unit 1617 Mail Service Center Raleigh, North Carolina 27699-1617 FORM: NDAR-1 10-13 NON -DISCHARGE APPLICATION REPORT (NDAR-1) Page ` of f Permit No.: WQ0005426 I Facility Name: Falls Lake - Holly Point WWTF I County: Wake Month: September Year: 2022 Did irrigation occur at this facility? i] YES NO Field Name: LLS (Field 2) Field Name: UPR (Field 1) Field Name: Field Name: Area (acres): 1.4 Area (acres): 1.4 Area (acres): Area (acres): Cover Crop: Wooded Cover Crop: Wooded Cover Crop: Cover Crop: Hourly Rate On): 0.35 Hourly Rate (in): 0.35 Hourly Rate (in): Hourly Rate (in): Annual Rate (in): 33.8 Annual Rate (in): 33.8 Annual Rate (in): Annual Rate (in): Weather Freeboard Field Irrigated? U YES ❑ NO Field Irrigated? L YES El NO Field Irrigated? E YES ❑ NO Field Irrigated? U YES ❑ NO T €n leather Code Temperature Precipitation Storage 5-Day Upset applicable) Volume Applied an (1) E� cn 1- = _ Daily Loading Maximum Hourly Loading Volume Applied Time Irrigated Daily Loading Maximum Hourly Loading Volume Applied a 2T Ea, i- • , - .E 'ma A p -J Maximum Hourly Loading E v =Q o c. >a Time Irrigated Daily Loading Maximum Hourly Loading °F in ft ft gal min in in gal min in in gal min in in gal min in in 1 C 91 0 2.4/3.0 _ 2 C 95 0 2.4/30 3 CL 92 0.02 4 C 94 0 5 C 89 0 2.4/2.9 25,800 231 0.68 0.18 6 R 90 0.27 2.4/3.1 7 R 87 0.28 2.4/3.1 8 CL 81 0 2 4/2.6 9 C 83 0 2,4/2.6 10 R 83 0.48 11 CL 91 0.13 12 CL 92 0.17 2.4/2.2 13 C 86 0 2.4/2.2 14 C 81 0 n.412.2 15 C 83 0 t2.4/2.2 16 C 85 0 2.4/2.2 17 C 84 0 18 C 90 0 19 C 93 0 2.4/2.2 20 C 91 0 2.4/2.2 51,180 420 1.35 0.19 21 C 96 0 2.4/2.7 22 C 98 0 2.4/2.7 23 C 75 0 2.4/2.7 20,230 180 0.53 0.18 24 C 77 0 25 CL 84 0 26 C 87 0 2.4/2.9 27 C 81 0 2.4/3.3 39,890 405 1.05 0.16 28 C 82 0 3.0/3.0 44,000 440 1.16 0.16 29 C 69 0 3.3/3.2 52,000 525 1.37 0.16 30 R 67 3.35 3.5/3.3 31 I Monthly Loading: OA: 6 13 ''' 0 0.00 � 0 0.00 0.00 0 i�rA A l2 Month Floating Total (in): / '������� 20.35 ��,�������� t je 6.00 `r J'/O /f//i!I� FORM: NDAR-1 10-13 NON -DISCHARGE APPLICATION REPORT (NDAR-1) Page of Did the application rates exceed the limits in Attachment B of your permit? Were adequate measures taken to prevent effluent ponding in or runoff from the sites? Was a suitable vegetative cover maintained on all sites as specified in your permit? Were all setbacks listed in your permit maintained for every application to each permitted site? Were all freeboards niaintained in accordance with the specified freeboard heights in your permit? E Compliant ❑ Non -Compliant ❑✓ Compliant ❑ Non -Compliant Q Compliant ❑ Non -Compliant ❑' Compliant ❑ Non -Compliant 2 Compliant E Non -Compliant If the facility is non -compliant. please explain in the space below the reason(s) the facility was not in compliance. Provide in your explanation the date(s) of the non-compliance and describe the corrective action(s) taken. Attach additional sheets if necessary. Operator in Responsible Charge (CRC) Certification Permittee Certification ORC: Joel Valentine Certification No.: Si 1012362 Grade: Sr Phone Number: 984-867-8000 Has the ORC change since the pre ious NDAR-1? Elves ❑ No / ()/ (4/ '2'2 Permittee: NC DNCR / DPR / Falls Lake - Holly Point WWTF Signing Official: David Mumford Signing Officials Title: Park Superintendent Phone Number: 984-867-8000 Permit Exp.: 11/30/26 /0/2. g/2/ Signature By this signature, I certify that this report is accurrate and complete to the best of my knowledge. Date tgnature Date I certify, under penalty of haw. that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that all qualified personnel properly gathered and evaluated the information submitted. Based an 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. Mail Original and Two Copies to: Division of Water Resources Information Processing Unit 1617 Mail Service Center Raleigh, North Carolina 27699-1617 FORM: NDMR 03-12 NON -DISCHARGE MONITORING REPORT (NDMR) Page of y Permit No.: WQ0005426 ! Facility Name: Falls Lake SRA - Holly Point WWTF County: Wake I Month: September Year: 2022 PPI: 001 Flow Measuring Point: ❑ Influent Effluent ❑ No flow generated 1 Parameter Monitoring Point: I I Influent El Effluent ['Groundwater Lowering I Surface Water Parameter Code 50050 00310 00940 50060 31616 00610 00625 00620 00600 00400 00665 70300 00530 Day ORC Arrival Time ORC Time On Site o I�-, O m a) o 76 L7 Total Residual Chlorine E m .o u- 6 U Ammonia s -o c Y co +�° To Z m 2 c 1- -. _ to :° 1- N o.2 .c -am o o v F y C G N m a 1- u, O fA � 24-hr hrs GPD mg/L mg/L mg/L #1100 mL mg/L mg/L mg/L mg/L su mg/L mg/L mg/L 1 5,840 s 2 09:35 0.25 720 3 4,052 4 4,052 5 4,052 6 4,052 7 13:17 0.25 1,272 0.29 7.16 8 636 9 636 10 1,908 11 1,908 12 1,908 13 _ 636 14 636 0.42 7,17 15 3,180 16 10:44 0.25 0 17 3,180 18 3,180 19 3,180 20 1,908 21 636 0.94 5.78 22 1,272 23 12:38 0.25 1,272 24 2,332 25 2,332 26 2,332 47.9 0.29 365.4 8.29 22.29 <0.1 22.3 6.89 0.15 94 27 1,272 28 1,272 29 10:36 0.25 1,272 30 1,272 31 Average: 2,073 47.90 0.49 365.40 8.29 22.29 0.00 22.30 0.15 94.00 Daily Maximum: 5,840 47.90 0.94 365.40 8.29 22.29 0.10 22.30 7.17 0.15 94.00 Daily Minimum: 0 47.90 0.29 365.40 8.29 22.29 0.10 22.30 5.78 0.15 94.00 Sampling Type: Estimate Grab Grab Grab Grab Grab Grab Grab Grab Grab Grab Grab Grab Monthly Avg. Limit: 6,295 _ Daily Limit: Sample Frequency: Monthly 3 x Year Annually See Permit 3 x Year 3 x Year 3 x Year 3 x Year 3 x Year See Permit 3x Year Annually 3 x Year FORM: NDMR 03-12 NON -DISCHARGE MONITORING REPORT (NDMR) Page of Sampling Person(s) Name: Anthony Branch Name: Certified Laboratories Name: Statesville Analytical / Envirolink Name: Does all monitoring data and sampling frequencies meet the requirements in Attachment A of your permit? If the facility is non -compliant, please explain in the space below the reason(s) the facility was not in compliance. Provide in your explanation the date(s) of the non-compliance and describe the corrective action(s) taken. Attach additional sheets if necessary. ❑ Compliant E Nan -Compliant See attached letter from Statesville Analytical stating that they did not test for the required and contracted parameters of Total Disolved Solids and Chloride on September 26 due to human error. Operator in Responsible Charge (ORC) Certification Permittee Certification ORC: Joel Valentine Permittee: NC DNCR / DPR / Falls Lake - Holly Point WWTF Certification No.: SI 1012362 Signing Official: David Mumford Grade: SI Phone Number: 984-867-8000 Signing Official's Title: Park Superintendent Has the ORC changed since theprevious NDMR? g Yes ❑ No Phone Number: 984-867-8000 Permit Expiration: 11/30/2026 iti--- i'2, #3//22 Signature Date Signature Date By this signature, I certify that this report is accurrate and complete to the best of my knowledge. t 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 all qualified personnel properly gathered and evaluated 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. Mail Original and Two Copies to: Division of Water Resources Information Processing Unit 1617 Mail Service Center Raleigh, North Carolina 27699-1617 October 31, 2022 m co to, h L fi 0 0 Csr 0 6i LIJ J b a V ;•)- La -1 o, Z t. a Z n N 1 Q Q r Of .41 L p E U u- M Y to CC Sample ID#'s: 220926-16, 17, & 18 Dear Concerned Parties: L O r4 L L ai C. O a)O n• co U c y +, _cE `J a7 0 �' *' > 7 u rV 0 -C._ ra - u.c C v v co, 0 "D a)+ O O a cn L a.• 4- 'u ra - ad eL_oN o as a o 0 u c 3 ti c O o 4_" O o '^ a aU L o v L L- N u O C +� 7 Q @ia tC p v rr6 .c aJ O 7• •• D cfa a +@+ a 0-U C 4-. i Y cu O p e 0 a 3 -10 C — ad OL -00 • � ° 3 L ai in L 7 al '� Q a7, 4- r • 0 E t a aU 4- vOi } ra -0 tV C raLO Q N +�-, L a1 1) a s_ to 4- C — MO ++ 0_ a CL C -O Q1 C ._ L. ul O rOa O u ai N uO Mai v -O co rn m a i_ +J U ra E Q Y aA i i E aJ C L -i-, X ra .0 brs O .7 L L C CD 1- C m ._ 4- 0> •v L a) 0- r C u Q v Ln i ra Q E a! co - . 4-, C C cn is) 4-. aJ C a_- al C ..0 E a u a1 E aj ` O 1- -0 3 L s la s tv, Q 4., us vi a ro 4- C as as co v v n O O t +� (L) + ra 7 N(1:5 >- C ate-- a) fT3 ut J N_0 Cr i O .- 0 p H i O C > a al -cs a '• co co O v co 7 C au a) 40 -p 0- '+� trfl .0 Q O C ,C d — — 4-)2 7 H J L C ra o o `� Thank you for your attention in this matter. 02 October 31, 2022 STATESVILLE ANALYTICAL Falls Lake State Area DNCR 13304 Creedmoor Rd Wake Forest NC 27587 STATESVILLE ANALYTICAL Subject: missing Sept 2022 Chloride & TDS data for the Lagoons for Sandling Beach, Holly Point, and Rolling view Sample ID#'s: 220926-16, 17, & 18 Dear Concerned Parties: The purpose of this letter is to explain missing data for both chloride/TDS on reports for Falls Lake Lagoon locations shown above taken 9/26/2022. The incorrect parameters were listed on the COC received by the lab when receiving the cooler in house. The COC being filled out by the tech onsite, and not checking the permit prior he wrote the parameters shown on the sampling bottles. Thus, when arriving to the lab the sample were logged in for the tests indicated on the COC. Sampling bottles are labeled for several different parameters and not being label correctly the chloride/TDS was overlooked for all Falls Lake lagoon sampling events on 9/26. I have no explanation for this other than human error on all parties' parts. The tech for not checking the permit and the lab for not correctly labeling the collection bottles. We regret that these mistakes were made, in the future I will take more steps to eliminate such errors. If you have questions concerning this matter please feel free to contact our office at: 704-872-4697. Thank you for your attention in this matter. Sincerely, Lab Supervisor Crystal Little Statesville Analytical, Inc.