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Home My WebLink AboutNC0020389_Historical_2016DocuSign Envelope ID: F69EB722-ACCB- ROY COOPER cenernor ELIZABETH S. BISER S. DANIEL SMITH nrrrnor a640-1F9F603B0098 CERTIFIED MAIL, RETURN RECEIPT REQUESTED Frederick D. Nelson, Interim Town Manager Town of Benson 303 E Church St Benson, NC 27504-0069 Dear Mr. Nelson: nloprH CAROLINA Environmental Qualify Ti i w. P6hht�S 1/25/2022 ah ► C ri /;71 PS U • IrL tcV p 4, U (r L oLZ Pot��xl,� ljersen��/L z75o�t �b6� Subject: Retraction of Sewer Line Moratorium Demonstration of Future Wastewater Treatment Capacities NPDES Permit NCO020389 Town of Benson — Benson W WTP Johnson County On May 19, 2021, the Division issued a sewer line moratorium against Town of Benson — Benson W WTP. The moratorium was based upon a review of your self -monitoring reports, which indicated flow at the subject facility exceeded the 80% threshold of the current treatment capacity for calendar year 2020. Prior to your receipt of the moratorium, Mr. Tim Robbins with the Town of Benson provided a letter to the Division, acknowledging the flow exceedance and stating that they are preparing an EAA, along with summarizing other projects the Town is currently working on. On December 30, 2021, the Wooten Company submitted an engineering alternatives analysis on behalf of the Town. Based on a review of the information submitted to the Division, the Town of Benson has met the requirements of 15A NCAC 02T .0118, "Demonstration of Future Wastewater Treatment Capacities". The Division is hereby removing the sewer line moratorium imposed against the Town of Benson — Benson W WTP for exceeding the 80% threshold of the current treatment capacity. Please note that future moratoriums may still be imposed for exceeding 90% threshold of the current treatment capacity or if the facility demonstrates it is unable to sufficiently treat the volume of wastewater entering the facility. Please be advised that while the submitted EAA is sufficient for the 02T .0118 requirements, it does not contain all the information needed for an expansion request. Please review the EAA guidance document on the Division's website to ensure any expansion application is complete (https:Hdeg.nc.gov/about/divisions/water- resources/water-quality-permitting/nodes-wastewater/ npdgs-permitting-process). Thank you for your prompt attention to this matter. If you have any questions about this letter, please contact Sydney Carpenter of my staff at 919-707-3712 or via e-mail at sydney.carpenter(wricdenr. sov. DWW North Carolina Department of Envi,Domental Qualily Dimim of Water Resources 512 North Salisbury Street 1617 Mail Service Center I Raleigh. NW th Carolina 17699 Inl7 `�. •r..>s�r 1)19.7079000 DocuSign Envelope ID: F69EB722-ACCB42CF-A646 03B0098 Moratorium Retraction NC0020389 — Benson WWTP Page 2 of 2 Sincerely, E D*cuSigned by: 8328B44CE9EB4At... S. Daniel Smith, Director Division of Water Resources cc: Raleigh Regional Office [Laserfiche] NPDES Files [Laserfiche] Municipal Permitting Unit [Laserfiche] ROY COOPER Covemor JOHN NICHOLSON Interim Secretary S. DANIEL SMITH Director Frederick D Nelson, Interim Manager Town Town of Benson 303 E Church St Benson, NC 27504-0069 SUBJECT: NOTICE OF DEFICIENCY Tracking Number: NOD-2021-LV-0102 Permit No. NCO020389 Benson WWTP Johnston County Dear Mr. Nelson: NORTH CAROLINA Environmental Quality June 22, 2021 A review of the April 2021 Discharge Monitoring Report (DMR) for the subject facility revealed the deficiency(s) indicated below: Limit Exceedance Deficiencv(sl: Sample Location Parameter Limit Reported Date Value Value Type of Deficiency 001 Effluent BOD, 5-Day (20 Deg. C) - 4/3/2021 7.5 8.05 Weekly Average Exceeded Concentration (C0310) Please be aware that non-compliance with your permit could result in enforcement action by the Division of Water Resources for these and any additional violations of State law. The Raleigh Regional Office encourages you to take all necessary actions to bring your facility into compliance. Nnrth GmGw>e rt=nt of Enviromental Qy Ity l Dlvgw WWamn krwurR R."hRryiw Offrce MOOM,iiD ' Ra!egh Vrvth Carolina ].%09 If yoj ul� atigs` Ssistance or would like to discuss this non-compliance situation, please contact Mitchell Hayes oe �tetional Office at 919-791-4200. Sincerely, q , �,/. Scott Vinson, Regional Supervisor d Water Quality Regional Operations Section Raleigh Regional Office Division of Water Resources, NCDEQ Cc: WQS Raleigh Regional Office - Enforcement File Laser -fiche .4 "Th Carolina Department M Emlromnemal Q R, I DivNm o('Nare, Resources Rawo RegIa IOFFlce 1B00 Barrett Delve l W4gh Wan Carolina Ti6013 9142al1d00 Hayes, Mitch From: Brian Leavitt <bleavitt@townofbenson.com> Sent: Monday, July 26, 2021 10:15 AM To: Hayes, Mitch Subject: [External] Sampling error CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an attachment to Report Spam. Hello Sir, I have a sampling error that is going to produce an NOV for weekly average Ammonia Nitrogen on our June 2021 eDMR. Our June Yd sample got a result of 17.88 mg/L giving a weekly average of 4.59. 1 confirmed with Environment 1 that they repeated the testing and duplicated the results. The only explanation I can think of is that the influent sample was accidentally poured into the Ammonia Nitrogen sample bottle that was sent to Environment 1 for testing. I am confident that the 17.88 mg/L result does not reflect what was actually discharged. The result for the day before was 0.07 mg/L and the day after was 0.25 mg/L. The monthly average without including this anomaly is 0.11 mg/L, and 0.92 mg/L if it is included (still below our permitted monthly average of 1.0 mg/L). The question I have is should I include a result that I know is not accurate on my eDMR? Thank you, { , (�0 /' 2 0 3 9 Brian Leavitt Superintendent / ORC Town of Benson WWTP (919)902-9599 ROYCOOPER Governor DIONNE DELLI-GATTI seh'erary S. DANIEL SMITH Director Certified Mail # 7017 2680 0000 2219 4872 Return Receipt Requested Frederick D Nelson, Interim Town Manager Town of Benson 303 E Church St Benson, NC 27504-0069 bT „ NORTH CAROLINA Environmental Quality April 5, 2021 SUBJECT: NOTICE OF VIOLATION & INTENT TO ASSESS CIVIL PENALTY Tracking Number: NOV-2021-LV-0232 Permit No. NCO020389 Benson WWTP Johnston County Dear Mr. Nelson: A review of the February 2021 Discharge Monitoring Report (DMR) for the subject facility revealed the violation indicated below: Limit Exceedance Violation: Sample Location Parameter Limit Reported Date Value Value Type of Violation 001 Effluent , Flow, in conduit or thru 2/28/2021 1.9 2.47 Monthly Average Exceeded treatment plant (50050) 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 NPDES WW 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. North CR,,n, Offl, m[IW E.,,IlI¢ N, QualnY olvislwi M'da¢r60.1 na LLL�!ll�� ` J Nvlelgh 0.eg!nnalUPlce. ttgOBarrrh Dr!vrl Raleigh. Vnrm Uroilna P609 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 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 Mitchell Hayes of the Raleigh Regional Office at 919-791-4200. Sincerely, ►2 Scott Vinson, Regional Supervisor !� Water Quality Regional Operations Section Raleigh Regional Office Division of Water Resources, NCDEQ Cc: WQS Raleigh Regional Office - Enforcement File Laserfiche Noah 6raliw Department ar Environmental Qualty Ob!son of water Reso.mes _ Raleigh R'ioroil oRlee 1B )9.arett Drive Raleigh. Vreth Carollnn)100-1 919 NT,4200 Vl n3 r� Domestic Mail Only P RECEIPT S (r .1 6r •,'ice... e9 Cedirled Mall Fea ru $ fl.l Extra Services BFees(cnectrtav, addaa.AW-Faam) r3 ❑Retum RecelplmsrdcopYl E O ❑ Rnurn Receipt lale.:Vdllcl E Postmark C3 El idled mail ReelncW Dailvery E Her• r3 Oman SkJnelure H.wised E ❑Adaft 81gnelmn Reslrlcled (l,va, $ CO Postage cO ru F FREDERICK M NELSON, INTERIM MGR 17! TOWN OF BENSON N Sent Ti 303 E. CHURCH ST./9ENSON, NC 27504-0069 r� NOTICE OF VIOLATION & INTENT TO ASESSS CIVIL N Slreete PENALTY/N00020389/NOV-2021-LV-0231---------- L'IN..-St REC: 7017-2680-0000-2219-4872 M4/12/2021 ■ Complete items 1, 2, and 3. ■ Print your name and address on the reverse so that we can return the card to you. ■ Attach this card to the back of the mailpiece, or on the front if space permits. FRFDERICK D. NELSON, INTERIM MGR FOWN OF BENSON 4W,Il Ci IURFRI STJBENSON, NC 27SO4-0069 NOTICE OF VIOLATION & INTENT TO ASESSS CIVIL PENALTY/NCO020399/NOV-2021-LV-0231 REC: 7017-2680-0000-2219-4872 M 4/12/2021 A. Signature x nAA S. Received by (Printed Name) C. Date of Deliver ell Y/y t,/ D. Is delivery address different from item 17 ❑ Yes If YES, enter delivery address below: (2( No III IIII'I I II I'IIII II IIIII IIIIII III'lll II II III3. ❑ Priority Mail ® ❑ AdulltSlgn tuna ❑ Registered MailaI'"'TM 9590 9402 3415 7227 6680 03 ❑ Adult Signature Restricted Delivery Cl Certified Mtl& ❑ Registered Mall Restrlcte Delivery ❑ CertifiedMailDe Restricted Delivery ❑ Receipt Iw ❑Collect on Delivery Merchandise Mgnature 2. Article Number (T78nSFel /rom arvviro mR�n ^ r'^"^^' ^D Delivery flestticted Delivery ❑ Signature ConOtmetlon*" Co 7017 2680 0000 2219 4872 "t' IZ Restricted Delivery ❑ Signature Confirmation Restricted Delivery - PS Form 3811, July 2015 PSN 7530-02-000-9053 Domestic Return Receipt lea ulieu Mau service prowuea ule following ueueilu: • A receipt (this portion of the CenRled Mall label). for an electronic return receipt, see a tell • A unique identifier la your mailplece. assaclale for assistance. To receive a duplicate • Electronic verification of delivery u attempted return receipt for no additional in. present thit delivery. OSPS®-postmarked Ceerfed Mail receipt to ib • A record of delivery fmcluding the recipient's retail associate. signature) that is retained by the Postal Service'" - Restricted tlelivery service, which provides for a specified period. delivery to the addressee specified by nits to the addressee's authorized agent. Important Reminders: -Adult signature service, which requires the • You may purchase Certified Mail service with entries to be at least 21 years of age lot First -Class Mall', Fmt-Class Package Service°°, available at retail), or Priority Mall" Service. -Adult signature reshlcled delivery service, whit • CerdOed Mall service is not available for requires the stories to be at least 21 years of a- inlemallonal mail. and provides delivery to ma addressee specific •Insurance coverage Is fret available for purchase by name, or to Ilia addresses's authorized aget with Cedllled Mail service. However, the purchase (not available at mtalp. of Certified Mall service dues out change lice • To ensure that your Certifed Mail receipt is Insurance coverage automatically included with accepted as legal proof of mailing, R should bear certain priority Mail Items. HSPS postmark. If you would like a postmark on • For an additional fee, and wilh a proper this Certfied Mal receipt, please present your endorsement on the mallane, you may request Certified Mail Item at a Post Office' for the following services: postmarking. R you don't need a postmark on ihit - Return receipt service, which provides a word Certified Mall receipt, detach me conceded porgoi of delivery including the reclpienfssignature). of this label. affix it to the mallpioce,apply You can request a hardcopy return meelpt or an appropriate postage, and deposit the mallplece. electronic version. Far a hamcopy return receipt, complete PS Form 3811. Diseases Return Recelpl; afach P5 Form MI 1 in your an iece; IMPOMAMI: Save this receipt far your re i Pa Form 3800, April MIS (Reverse) PSN 75301)2-000.90a] USPS TRACKING # KJA II j{��First-Class Mail I I III 1I L Pe miiNo. Ge10Paid 9590 9402 3415 7227 6680 03 United Stoll?", • S4nder: Please print your name, address, and ZIP+q® Postal So"Ice WATER QUALITY REGIONAL OPERATIONS Oo -Dp o^ '^ SECTION .� 7 NC DEQ- RALEIGH REGIONAL CFFICE 3800 BARRETT DRIVE p' T °a RALEIGH, NC 27609 � O ZI 0 w A C C° r„u��i�rl,tt,,�,irIIII�IIiIIrllttllllll„nu,t�,rlr,i�pr�ar ROY COOPER C.w . MICHAEL S. REGAN Sv wr ' S. DANIEL SMITH !Marra NOR rH CAROLINA Environmental Quality April 7, 2020 Frederick D Nelson, Interim Town Manager Town of Benson 303 E Church St Benson, NC 27504 SUBJECT: NOTICE OF DEFICIENCY Tracking Number: NOD-2020-LV-0066 Permit No. NCO020389 Benson WWTP Johnston County Dear Mr. Nelson: A review of the February 2020 Discharge Monitoring Report (DMR) for the subject facility revealed the deficiency indicated below: Limit Exceedance Deficiency: Sample Location Parameter Limit Reported Date Value Value Type of Deficiency 001 Effluent Flow, in conduit or thru 2/29/2020 1.9 1.94 Monthly Average Exceeded treatment plant (50050) Please be aware that non-compliance with your permit could result in enforcement action by the Division of Water Resources for these and any additional violations of State law. The Raleigh Regional Office encourages you to take all necessary actions to bring your facility into compliance. I If you should need any assistance or would like to discuss this non-compliance situation, please contact Mitchell Hayes of the Raleigh Regional Office at 919-791-4200. Sincerely, 37OYL Scott Vinson, Regional Supervisor Water Quality Regional Operations Section Raleigh Regional Office Division of Water Resources, NCDEQ Cc: WQS Raleigh Regional Office - Enforcement File NPDES Complian e/Enforcement Unit - Enforcement File Laserfiche - g1W1 ao Thomas, Zachary T From: Brian Leavitt <bleavitt@townofbenson.com> Sent: Friday, March 20, 2020 8:03 AM To: Thomas, Zachary T; Robinson, Jason Subject: [External] Self -reporting • 'nal email. Do not click links or open attaments unless you veri ° end all suspicious email as an attachment to Zach and Jason, I am emailing you to self -report a permit violation for the Town of Benson WWTP in the month of February 2020. As noted in our recently submitted eDMR, our average daily effluent flow was 1.94 MGD. I included the following comment as an explanation of how this violation occurred: "Average effluent daily flow greater than permitted limit. The months of January and February required diverting excess flow to EQ ponds during equipment repairs (clarifier rehabilitation and grit chamber repairs). Periods of diverted flow coincided with bouts of high rain volume. This necessitated pumping down EQ ponds to maintain required freeboard level and ensure full treatment of all wastewater through the plant. (Average influent flow without EQ pond pumping was 1.77 MGD)." One additional note is that we received 5 inches of rain during the month. We have been repairing our collection system over the last several months and continue to do so in an effort to reduce our I&I challenges. We have also raised the matter of needing to start planning our next plant expansion to the town manager, mayor and the board of commissioners at our annual board retreat, and the discussion was well received. Please contact me if you have any questions or concerns about this matter. Thank you, Brian Leavitt Superintendent Town of Benson WWTP 919-902-9599 MAYOR JERRY M. MEDLIN MAYOR PRO-TEM CASANDRA P. STACK COMMISSIONER MAXINE HOLLEY JAMES D. JOHNSON DEAN MCLAMB WILLIAM NEIGHBORS DR. R. MAX RAYNOR March 10, 2020 TOWN OF BENSON P.O. BOX 69 303 EAST CHURCH STREET BENSON, NC 27504 (919) 894-3553 FAX (919) 894-1283 www.townofbenson.com Zach Thomas Water Quality Regional Operations Section Raleigh Regional Office Division of Water Resources, NCDEQ 3800 Barrett Drive Raleigh, NC 27609 Subject: Compliance Evaluation Inspection Response Benson WWTP NPDES Permit NCO020389 Johnston County Dear Mr. Thomas, '?Cco vl� �1,.aly LASF�Ficvt= 3-/Z -2c�o TOWN MANAGER FREDERICK NELSON ASSISTANT TOWN MANAGER KIMBERLY PICKETT INTERIM TOWN CLERK TYLER DOUGLAS TOWN ATTORNEY R. ISAAC PARKER Please accept this written response to the inspection letter and EPA report received on February 25, 2020. The compliance inspection of the Town of Benson W WTP conducted by yourself and Jason Robinson on Monday, February 17, 2020 was an opportunity. for the plant staff to highlight the vast amount of time and effort put into improving the equipment and operations at our facility. We believe that the current condition of the facility, combined with the successful compliance record over the last year, reflect well on the commitment the Town of Benson and the W WTP staff have towards maintaining this facility both now and into the future. You were thorough in this inspection, and I believe that your report accurately reflects the status of the plant. As we continue to work, we appreciate your assistance and support in achieving our goals. The following are the requested responses to the items outlined in the inspection report: 7. b) Grit removal system: This unit was reassembled by the contractor on February 17, 2020. On February 18, 2020, a few final adjustments were completed, and the unit is fully operational and in use. 7. d) Screw pumps: The motor for screw pump #3 was received at the plant on March 6, 2020 and was installed by plant staff on March 10, 2020. All three of the screw pumps are now online. 7. e) Rotor #1 in Ditch #1: Our electrician arrived on Thursday, February 20, 2020 and installed the necessary transformer in the control panel. The rotor was started and run that afternoon, and all other previous repairs to this rotor were inspected for proper function. This rotor is now back online. 7. 1) Standby Power: A logboo been created to track the plant generab sge and function. The generator will be tested at a minimum of once per month if not having already been used for emergency power or load management in that month. The logbook will also contain all regularly scheduled servicing, emergency service repair calls, fuel contact information and refuel dates. 7. m) Treatment lagoons: Plant operators utilize stationary staff gauges to measure the level of the treatment lagoons daily. The locations of the staff gauges are shown on the inserted map as marked by the yellow arrows. J �) 8. The plant upgrade in 2006 included a secondary plant effluent outfall line that was installed from the end of the post -aeration chamber and after the flow measurement weir, extending all the way to the additional outlet that was observed at the creek. Please see the inserted picture from the 2006 drawing. 5' DIA RECLAIMED WATER FORCEMAIN (a- FROM FENCE) RECIAIMEDWATER ------------------pv'ro -_-- PUMP STATION M-4r?-----------+T ... MCxWABN VMiEN 8fOM0¢TMM ' {--PoFfIEM1KK1 I I I INV 43.00 VDl `TAP EXISTING 2' RECLAIMED WATER ECLAIMED WATER ----i LINE WITH NEW 2' PVC LINE IETER BOX, SEE SPECS NEW 30' 0.1. PARALLEL OUTFALL LINE, 5 -0' OFFSET FROM EXISTING 21' OUTFALL RAY IRRIGATION FIELD (1.56 ACRES) The primary contact for this response is Benson W WTP Superintendent, Brian Leavitt: bleavitK4towpolbenson.comor919-902-9599. Sincerely, Fred D. Nelson, Jr. Town Manager 303 East Church Street — P.O. Box 69 Benson, North Carolina 27504 Office: (919) 894 — 3553, ext. 228 Cell: (919) 264 — 2616 Fax: (919) 894 —1283 fnelsonan townotbenson.com Cc: Jerry Medlin, Mayor (via email: jmedlin cT,townotbenson.com) Kim Pickett, Assistant Town Manager (via email: kpickettCwtownofbenson.com) Tim Robbins, Public Utilities Director (via email: trobbins r�),townofbenson.com) Brian Leavitt, WWTP Superintendent (via email: bleavitt@townotbenson.com) ROY COOPER Governor MICHAEL S. REGAN Secretary S. DANIEL SMITH Director Fredrick D. Nelson, Town Manager Town of Benson 303 E. Church Street Benson, NC 27504 NORTH CAROLINA Environmental Quality February 24, 2020 Subject: Compliance Evaluation Inspection Benson WWTP NPDES Permit NCO020389 Johnston County Dear Mr. Nelson, On Monday, February 17, 2020, Zach Thomas and Jason Robinson of the Raleigh Regional Office of the Division of Water Resources conducted a compliance evaluation inspection of the treatment facilities located at the Benson WWTP. The purpose of this inspection was to ensure compliance with the subject NPDES permit. During the inspection, the presence and cooperation of Brian Leavitt, Operator in Responsible Charge (ORC), Tim Robbins (Director of PU), Steve Procter (BUORC & Lab Supervisor), Brian Gay and other staff was helpful and appreciated. The Benson WWTP is located at 770 Hannah Creek Road, Four Oaks, North Carolina. The W W-4 facility is permitted and authorized to discharge 1.9 MGD of treated wastewater through Outfall 001 into Hannah Creek, classified C-NSW, as part of the Neuse River Basin. This NPDES compliance evaluation inspection consisted of the following: • Review of the NPDES permit; • Review of the owner/facility information; • Review of ORC log books and other operation documents; • Review of August 2018 — January 2020 monitoring data; • Review of August 2018 — January 2020 compliance history; • On -site inspection of the laboratory; • On -site inspection of the wastewater treatment units. Findings during the inspection were as follows: The current NPDES permit was issued effective on September 1, 2013, and expired on April 30, 2018. A copy was available on -site. The Division received the permit renewal application for the facility on September 18, 2017 and is currently under review. North Carolina Department of Environmental Quality I Division of Water Resources Raleigh Regional Office 13800 Barrett Drive I Raleigh. North Carolina 27609 919.791.4200 D E QZA m a�'^a�u r •^..0 a.u�! As listed in the subject permit, the treatment components include: one (1) are bar screen, grit removal system, dual manual bar screens, parshall flume with flow measurement, influent composite sampler, three (3) influent screw pumps, three (3) oxidation ditches (Ditches #I & #3 are used for aeration and ditch #2 is kept anoxic for nutrient removal), five (5) secondary clarifiers, a return and waste sludge pump station, five (5) tertiary filters, a chlorine contact basin (changed from gas to liquid since last inspection), a dechlorination basin with post aeration, an effluent flow meter (used for reporting), effluent composite sampler, one (1) concrete lined sludge lagoon (not currently aerated), and two (2) stabilization lagoons/influent flow storage, and backup generator. Chemical feed systems (alum and lime) are no longer used in treatment process. 3. For the review period August 2018 — January 2020, DMR violations and enforcement actions (Notices of Deficiency, Notices of Violation, or Civil Penalty Assessments) were issued. These actions were handled in separate correspondence. During this inspection, DWR staff also evaluated whether the remediation efforts requested from last inspection were performed. Many improvements were made to the facility and are detailed in item #7 below. 4. The inspector compared February 2019 and July 2019 DMR data against the bench and analytical data. No discrepancies were noted. For the review period, Benson WWTP has been compliant with its Whole Effluent Toxicity limit and monitoring requirements (July 2019 results indicated a "fail", samples were collected the two following months and results indicated a "pass".). The laboratory at Benson WWTP operates under field certification # 196 and analyzes the following parameters: pH, temperature, dissolved oxygen, chlorine, TP, TSS, fecal coliform, and conductivity. All other parameters are analyzed by Environment I or Meritech Inc. A brief inspection of the meter calibration logs and standards showed the Benson WWTP laboratory to be compliant with record - keeping requirements. Disposable NIST certified thermometers, which are good for 1 year, are used by the operators to measure temperature. 6. The ORC logbook was complete and contained detailed information that included daily clarifier sludge levels, freeboard levels, etc. The 2019 Annual Report was provided and is available as of January 2020 for review on the Town's website in addition to being posted at Town Hall. 7. The following treatment units were evaluated during this inspection: a) Arc/manual bar screens: Debris is collected in a rolling trash bin, then placed in a dumpster and picked up by waste management. The ORC has implemented a higher frequency of observation to mitigate issues. During the inspection, the chain inside of the unit came undone and was attended to immediately. The unit is noticeably older, rusted, and staff expressed a want to replace the entire arc bar unit to increase efficiency. b) Grit removal system: The unit was offline and actively being rehabbed on the day of inspection. It was scheduled to be brought back online that afternoon. Repairs were made to the concrete floor and walls, surfaces of unit and motor were painted and coated to help prevent breakdown. Please notify this office when the unit is fully brought back online. c) Influent flow meter & sampler: The influent flow meter was last calibrated 8-30-2019 by Clearwater. The sampler temperature was noted as 3.1 degrees Celsius. The previous inspection noted that samples were being collected at a rate that did not meet permit requirements. The sampler is now set to collect 120 mL samples and is flow proportional. d) Screw pumps: 2 of the 3 screw pumps were in operation. The other screw pumps motor was to be replaced and staff are waiting on the part to arrive. Please notify this office when the third screw pump is brought back online. e) Oxidation ditches: Ditches # l & #3 are used for aeration and Ditch #2 is kept anoxic for nutrient removal. The previous inspection noted that multiple rotors were inoperable. Rotor #1 in Ditch # 1 has been rehabbed. Concrete has been repaired and the motor has been replaced. An electrical part is on order and will be installed shortly after to bring the rotor back online. All other rotors appeared to be in working order; Ditch #2 did not have any rotors running due to it being the designated anoxic zone. f) Clarifiers: The previous inspection revealed only 3 of the 5 clarifiers were operable. Repairs have been made and now all five clarifiers are in good working order. Sludge blankets are measured and documented once per day and more frequently under inclement weather. Blanket levels appeared to be compliant. Of the 5 clarifiers, 2 are 10 ft. in depth, 2 are 12 ft. in depth and the larger is 15ft. in depth. Algae is cleaned from the weirs weekly or as needed and placed in the sludge wasting pit to be sent to the sludge holding lagoon. g) Sludge Pump Station: New pumps and electrical equipment were added or replaced in the pump house to better regulate flow to the different treatment units and the lagoon. h) Tertiary Filters: The previous inspection revealed that only 3 of the 5 filters were operable. Repairs have been made and 4 of 5 are back online. The 5' filter contains broken plates that are no longer manufactured. Staff are looking into best options for bringing this unit back online. All operable filters are backwashed on M, W, F or as needed and appeared to be operating sufficiently. i) Disinfection: Per the ORC, the plant has changed from using gas to liquid sodium hypochlorite after discussing the change with Central Office staff. Waterguard is scheduled to supply material every two weeks. The facility keeps a powder mix as a back-up. Estimated contact time in the chamber is 30 minutes. j) De -chlorination and post aeration: Calcium thiosulfate is added and the effluent is post aerated by units from the bottom of the chamber. Waterguard also supplies this material. k) Effluent flow meter & sampler: The effluent flow meter is used for reporting and was last calibrated 8-30-2019 by Clearwater. The meter display showed 1.88 MGD at approximately 11:40 AM. The sampler temperature was noted as 3.0 degrees Celsius. The previous inspection noted that samples were being collected at a rate that did not meet permit requirements. The sampler is now set to collect 120 mL samples and is flow proportional. 1) Standby Power: The generator on site is equipped to provide power for the entire plant. The unit is manually tested. The ORC stated that it has been several months since a test was last performed. DWR staff recommended testing/auto-testing the generator on a regular basis and periodically under load (with appropriate documentation) to ensure that it will function properly when necessary. m) Treatment lagoons: The facility contains three (3) lagoons. Lagoon I is the larger lagoon located on the SW side of the plant. It is clay lined with a concrete curtain and is used as an equalization basin (flow is diverted from the headworks unit). Lagoon 2 is the smaller lagoon located on the SE side of plant. It is clay lined with a concrete curtain and is also used as an equalization basin. The third lagoon is completely concrete and is used as sludge waste containment with a capacity of approximately 3MG. It contains aerators, but are currently not in use until more sludge can be removed. A previous inspection revealed an overflow that occurred from the sludge lagoon, high freeboard levels, and excessive amounts of vegetation growing inside of the units; this resulted in PC-2018-0019. Sludge has since been extracted from the lagoons and cleanup efforts have been performed. Staff stated that approximately 1500 tons of sludge and vegetation have been removed from Lagoon #2. In addition, debris and sludge has been removed from the sludge wasting lagoon itself. Facility staff stated that they anticipate _-W another round of debris removal from the lagoons in the coming months. Freeboard levels in both EQ basins are checked daily and documented. At the time of inspection, freeboard levels in the sludge lagoon were compliant. Please describe the location and process in which facility staff checkfreeboord levels daily to ensure compliance with the 1 footfreeboard requirements stated in A. (6). of the issued permit. 8. The inspector observed the effluent discharge to Hannah's Creek via the outfall pipe to be clear with no observable solids or foam. No detrimental impacts from the effluent discharge were observed. The area around the outfall pipe was clear and accessible. It appears to have a "Y-split" and discharges from two separate outlets in the same location. Please verify this and describe location of split. 9. The ORC and Public Utility Director stated that in addition to the cleanup of the lagoons, repair of the rotors inside of the oxidation ditches and maintenance/replacement of screen units are a top priority. Prioritizing these items will help ensure efficiency, help prevent damage to downstream units, and protect the Town's recent investments at the treatment facility. Please address the conditions outlined in numbers 7 (b, d, e,1, m) & 8 of this letter and notify the inspector at the contact information below within 45 days of receipt of this letter. If you have questions or comments about the inspection, this report or the requirements to take corrective action (if applicable), please contact: Zach Thomas at 919-791-4247 or via email at zacharv.thomasLamcdenr.gov. Sincerely, G Ir --- Scott Vinson Regional Supervisor Water Quality Regional Operations Section Raleigh Regional Office Division of Water Resources, NCDEQ Attachments: EPA Water Compliance Inspection Report Cc: Brian Leavitt, ORC (via email: bleavitt(dtownotbenson.com) Tim Robbins, Public Utilities Director (via email: trobbinsratownofbenson.com) RRO Files Laserfiche-4ab)av United States Environmental Protection Agency Form Approved. EPA Washington, D.C. 20460 OMB No. 2040-0057 Water Compliance Inspection Report Approval expires8-31-98 Section A: National Data System Coding (i.e., PCS) Transaction Code NPDES yr/mo/day Inspection Type Inspector Fac Type 1 IN 1 2 15 1 3 I NCO020389 I11 121 20/02/77 I17 18 U 19 l !) 201 I L1JI 211 I Iu1 I I I I 11 I I I I I I I I I I I I I I I I I I 1 I I I I I 111 1 1 1 r6 Inspection Work Days Facility Self -Monitoring Evaluation Rating B1 OA Reserved 67 70 I I 71 LI I 72 L u 1 731 I 174 75I I I I I I I I80 LJ I ,. I I I I Section B: Facility Data Name and Location of Facility Inspected (For Industrial Users discharging to POTW, also include Entry Time/Date Permit Effective Date POTW name and NPDES permit Number) 10:00AM 20/02117 73/09/01 Benson WWTP T70 Hannah Creek Rd Exit Time/Date Permit Expiration Date Benson NC 27504 12:15PM 20/02/17 18/04/30 Name(s) of Onsite Representative(s)Ritles(s)/Phone and Fax Numbers) Other Facility Data Brian Peter LeavitUORC/979-894-2373/ Name, Address of Responsible Official/Title/Phone and Fax Number Contacted Keith Ryker Langdon,PO Box 69 Benson NC 275040069/fown Marager/91 M94-4953/9198941283 No Section C: Areas Evaluated During Inspection (Check only those areas evaluated) Permit 0 Flow Measurement Operations & Maintenance Records/Reports Self -Monitoring Program Sludge Handling Disposal Facility Site Review Compliance Schedules Effluent/Receiving Waters Laboratory Section D: Summary of Finding/Comments (Attach additional sheets of narrative and checklists as necessary) (See attachment summary) Names) and Signature of In%spector s) ` Agency/Office/Phone and Fax Numbers 1 fDate Jason T Robinson 1 DWR/RRO WO/919-791-4200/ Zachary Thomas DWR/RRO WO/919-791-4200/ ZV� T r''L66 2- � 4 /I ature of M agement O A Reviewer Agency/Office/Phone and Fax Numbers Date .21sY120zo EPA Form 3560-3 (Rev 9-94) Previous editions are obsolete. Page# NPDES yr/mo/day Inspection Type NCO020389 I11 12I 20/02/17 117 18 ICI Section D: Summary of Finding/Comments (Attach additional sheets of narrative and checklists as necessary) Please see report for details. Page# Permit: NC0c20309 Inspection Date: 02.172020 Compliance Schedules Is there a compliance schedule for this facility? Owner -Facility: Benson WWTP Inspection Type: ComplianceEvaluation Is the facility compliant with the permit and conditions for the review period? Comment: Permit (If the present permit expires in 6 months or less). Has the permittee submitted a new application? Is the facility as described in the permit? # Are there any special conditions for the permit? Is access to the plant site restricted to the general public? Is the inspector granted access to all areas for inspection? Yes No NA NE ❑ ❑ ❑ ■ ❑ ❑ ❑ Yes No NA NE ■ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ■ ❑ O ■ ❑ ❑ O ■o❑❑ Comment: The Division received the permit renewal application for the facility on September 18 2017 and is currently under review. Record Keepina Yes No NA NE Are records kept and maintained as required by the permit? 0 ❑ ❑ ❑ Is all required information readily available, complete and current? 0 ❑ ❑ ❑ Are all records maintained for 3 years (lab. reg. required 5 years)? 0 ❑ ❑ ❑ Are analytical results consistent with data reported on DMRs? 0 ❑ ❑ ❑ Is the chain -of -custody complete? ❑ ❑ ❑ Dates, times and location of sampling ❑ Name of individual performing the sampling ❑ Results of analysis and calibration ❑ Dates of analysis ❑ Name of person performing analyses ❑ Transported COCs ❑ Are DMRs complete: do they include all permit parameters? 0 ❑ ❑ ❑ Has the facility submitted its annual compliance report to users and DWQ? 0 ❑ ❑ ❑ (If the facility is = or > 5 MGD permitted flow) Do they operate 24/7 with a certified operator ❑ ❑ 0 ❑ on each shift? Is the ORC visitabon log available and current? M ❑ ❑ ❑ Is the ORC certified at grade equal to or higher than the facility classification? 0 ❑ ❑ ❑ Is the backup operator certified at one grade less or greater than the facility classification? M ❑ ❑ ❑ Is a copy of the current NPDES permit available on site? M ❑ ❑ ❑ Page# 3 I Permit: NCO020389 Owner - Facility: Benson WWTP Inspection Date: 02117,2020 Inspection Type: Compliance Evaluation Record Keeping Yes No NA NE Facility has copy of previous year's Annual Report on file for review? 0 ❑ ❑ ❑ Comment: Operations & Maintenance Yes No NA NE Is the plant generally clean with acceptable housekeeping? so ❑ ❑ Does the facility analyze process control parameters, for ex: MLSS, MCRT, Settleable M ❑ ❑ ❑ Solids, pH, DO, Sludge Judge, and other that ate applicable? Comment: Laboratory Yes No NA NE Are field parameters performed by certified personnel or laboratory? M ❑ ❑ ❑ Are all other parameters(excluding field parameters) performed by a certified lab? 0 ❑ ❑ ❑ # Is the facility using a contract lab? 0 ❑ ❑ ❑ # Is proper temperature set for sample storage (kept at less than or equal to 6.0 degrees M ❑ ❑ ❑ Celsius)? Incubator (Fecal Coliform) set to 44.5 degrees Celsius+/_ 0.2 degrees? 0 ❑ ❑ ❑ Incubator (BOD) set to 20.0 degrees Celsius +/- 1.0 degrees? ❑ ❑ M ❑ Comment: Field Cent # 196 some parameters are analyzed by Environment 1 or Meritech. Influent Sampling Yes No NA NE # Is composite sampling flow proportional? M ❑ ❑ ❑ Is sample collected above side streams? 0 ❑ ❑ ❑ Is proper volume collected? 0 ❑ ❑ ❑ Is the tubing clean? 0 ❑ ❑ ❑ # Is proper temperature set for sample storage (kept at less than or equal to 6.0 degrees M ❑ ❑ ❑ Celsius)? Is sampling performed according to the permit? ❑ ❑ ❑ Comment: The sampler temperature was noted as 3.1 degrees Celsius. Flow Measurement - Influent Yes No NA NE # Is flow meter used for reporting? ❑ 0 ❑ ❑ Is flow meter calibrated annually? C ❑ ❑ ❑ Is the flow meter operational? 0 ❑ ❑ ❑ (If units are separated) Does the chart recorder match the flow meter? ❑ ❑ MEI Page# 4 Permit: NC0020389 Inspection Date: 02/17/2020 Flow Measurement - Influent Owner -Facility: Benson WWTP Inspection Type: Compliance Evaluation Comment: The influent flow meter was last calibrated 8-30-2019 by Clearwater. Bar Screens Type of bar screen a.Manual b.Mechanical Are the bars adequately screening debris? Is the screen free of excessive debris? Is disposal of screening in compliance? Is the unit in good condition? Yes No NA NE Yes No NA NE • ❑ ❑ ❑ O ❑ ❑ ❑ ■ ❑ ❑ ❑ ■ ❑ ❑ ❑ Comment: Debris is collected in a rolling trash bin. then placed in a dumpster and picked uo by waste management. The ORC has implemented a higher frequency of observation to mitigate issues. During the inspection. the chain inside of the unit came undone and was attended to immediately. The unit is noticeably older, rusted, and staff expressed a want to replace the entire arc bar unit to increase efficiency. Grit Removal Yes No NA NE Type of grit removal a.Manual ❑ b.Mechanical Is the grit free of excessive organic matter? ❑ ❑ ❑ Is the grit free of excessive odor? ❑ ❑ ❑ # Is disposal of grit in compliance? 0 ❑ ❑ ❑ Comment: The unit was offline and actively being rehabbed on the day of inspection. It was scheduled to be brought back online that afternoon. Repairs were made to the concrete floor and walls, surfaces of unit and motor were painted and coated to help prevent breakdown. Staff is to notify DWR when brought back online. Equalization Basins Is the basin aerated? Is the basin free of bypass lines or structures to the natural environment? Is the basin free of excessive grease? Are all pumps present? Are all pumps operable? Are float controls operable? Yes No NA NE ❑ ❑ M ❑ ■ ❑ ❑ ❑ ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ ❑ ❑ ❑ M Permit NCO020389 Inspection Date: 02/1712020 Equalization Basins Owner -Facility: Benson WWTP Inspection Type: Compliance Evaluation Yes No NA NE Are audible and visual alarms operable? ❑ ❑ ❑ # Is basin size/volume adequate? M ❑ ❑ ❑ Comment: Freeboard levels in both EQ basins are checked daily and documented. Staff are to describe location and process in which freeboard levels are checked to ensure permit compliance. See report for more details. Lagoons Yes No NA NE Type of lagoons? Facultative # Number of lagoons in operation at time of visit? 3 Are lagoons operated in? Parallel # Is a re -circulation line present? 0 ❑ ❑ ❑ Is lagoon free of excessive floating materials? 0 ❑ ❑ ❑ # Are baffles between ponds or effluent baffles adjustable? ❑ ❑ M ❑ Are dike slopes clear of woody vegetation? M ❑ ❑ ❑ Are weeds controlled around the edge of the lagoon? M ❑ ❑ ❑ Are dikes free of seepage? 0 ❑ ❑ ❑ Are dikes free of erosion? M ❑ ❑ ❑ Are dikes free of burrowing animals? M ❑ ❑ ❑ # Has the sludge blanket in the lagoon (s) been measured periodically in multiple M ❑ ❑ ❑ locations? # If excessive algae is present, has barley straw been used to help control the growth? ❑ ❑ 0 ❑ Is the lagoon surface free of weeds? M ❑ ❑ ❑ Is the lagoon free of short circuiting? 0 ❑ ❑ ❑ Comment: An evaluation of the lagoon depths was performed on 4-23-2019. Grass area along edge is well maintained. See report for more details. Aerobic Digester Yes No NA NE Is the capacity adequate? M ❑ ❑ ❑ Is the mixing adequate? ❑ ❑ M ❑ Is the site free of excessive foaming in the tank? ® ❑ ❑ ❑ # Is the odor acceptable? ® ❑ ❑ ❑ # Is tankage available for properly waste sludge? 0 ❑ ❑ ❑ Comment: Paye#. 6 Permit: NCO020389 Owner -Facility: oenson WWTP Inspection Date: 02117'2020 Inspection Type: Compliance Evaluation Secondary Clarifier Is the clarifier free of black and odorous wastewater? Is the site free of excessive buildup of solids in center well of circular clarifier? Are weirs level? Is the site free of weir blockage? Is the site free of evidence of short-circuiting? Is scum removal adequate? Is the site free of excessive floating sludge? Is the drive unit operational? Is the return rate acceptable (low turbulence)? Is the overflow clear of excessive solids/pin floc? Is the sludge blanket level acceptable? (Approximately % of the sidewall depth) Yes No NA NE ■ ❑ ❑ ❑ ❑ ❑ ❑ ■ ❑ D ❑ ■ ❑ O ❑ ❑ ❑ ❑ ■ ❑ ❑ O ■ ❑ ❑ ❑ M ❑ ❑ ❑ M ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ Comment: All five clarifiers are in good workinq order. Sludge blankets are measured once Der day and more frequently under inclement weather. Blanket levels appeared to be compliant Of the 5 clarifiers 2 are 10 ft in depth 2 are 12 ft in depth and the larger is 15ftin depth Algae is cleaned from the weirs weekly or as needed and Placed in the sludge wasting pit to be sent to the sludge holding lagoon. Oxidation Ditches Yes No NA NE Are the aerators operational? M ❑ ❑ ❑ Are the aerators free of excessive solids build up? E ❑ ❑ ❑ # Is the foam the proper color for the treatment process? M ❑ ❑ ❑ Does the foam cover less than 25% of the basin's surface? O ❑ ❑ ❑ Is the DO level acceptable? N ❑ ❑ ❑ Are settleometer results acceptable (> 30 minutes)? ❑ ❑ ❑ Is the DO level acceptable?(1.0 to 3.0 mg/I) M ❑ ❑ ❑ Are settelometer results acceptable?(400 to 800 ml/I in 30 minutes) ❑ ❑ ❑ M Comment: Rotor #1 in Ditch #1 has been rehabbed. Concrete has been repaired and the motor has been replaced. An electrical Part is on order and staff is to notify DWR when it is back online. All other rotors appeared to be in working order: Ditch #2 did not have any rotors running due to it being the designated anoxic zone. Nutrient Removal Yes No NA NE # Is total nitrogen removal required? M ❑ ❑ ❑ # Is total phosphorous removal required? 0 ❑ ❑ ❑ Type # Is chemical feed required to sustain process? Biological ■ ❑ ❑ ❑ P,,;ie: 7 i Permit: NC0020389 Owner • Facility: Benson WwTP Inspection Date: 02/1712020 Inspection Type: Compliance EvalLation Nutrient Removal Yes No NA NE Is nutrient removal process operating propedy? M ❑ ❑ ❑ Comment: Alum and Lime are no longer used at the facility. Filtration (High Rate Tertiary) Yes No NA NE Type of operation: Down flow Is the filter media present? ® ❑ ❑ ❑ Is the filter surface free of clogging? 0 ❑ ❑ ❑ Is the filter free of growth? M ❑ ❑ ❑ Is the air scour operational? 0 ❑ ❑ ❑ Is the scouring acceptable? 0 ❑ ❑ ❑ Is the clear well free of excessive solids and filter media? 0 ❑ ❑ ❑ Comment: 4 of 5 filters are online. The 5th filter contains broken plates that are no longer manufactured. Staff are continuing to look into best options for bringing this unit back online. All operable filters are backwashed on M. W. F or as needed and appeared to be operating sufficiently. Solids Handling Equipment Is the equipment operational? Is the chemical feed equipment operational? Is storage adequate? Is the site free of high level of solids in filtrate from filter presses or vacuum filters? Is the site free of sludge buildup on belts and/or rollers of filter press? Is the site free of excessive moisture in belt filter press sludge cake? The facility has an approved sludge management plan? Yes No NA NE ❑ ❑ ® ❑ ❑ ❑ ■ ❑ ❑ ❑ M ❑ ❑ ❑ . ❑ ❑ ❑ ® ❑ ❑ ❑ M ❑ M ❑ ❑ ❑ Comment: New pumps and electrical equipment were added or replaced in the pump house to better regulate flow to the different treatment units and the lagoon. Disinfection -Liquid Is there adequate reserve supply of disinfectant? (Sodium Hypochlorite) Is pump feed system operational? Is bulk storage tank containment area adequate? (free of leaks/open drains) Is the level of chlorine residual acceptable? Is the contact chamber free of growth, or sludge buildup? Is there chlorine residual prior to de -chlorination? Yes No NA NE ■❑❑❑ • ❑ ❑ ❑ ■❑❑❑ n❑❑M■ M ❑ ❑ ❑ ❑ ❑ O ■ Paget 8 Permit: NCO020389 Owner -Facility: Benson WWTP Inspection Date: 02/17/2020 Inspection Type: Compliance Evaluation Disinfection -Liquid Yes No NA NE Comment: Per the ORC, the plant has changed from using gas to liquid sodium hvpochlorite after discussing the change with Central Office staff. Waterquard is scheduled to supply material every two weeks. The facility keeps a powder mix as a back-up. Estimated contact time in the chamber is 30 minutes. De -chlorination Yes No NA NE Type of system ? Liquid Is the feed ratio proportional to chlorine amount (1 to 1)? M ❑ ❑ ❑ Is storage appropriate for cylinders? M ❑ ❑ ❑ # Is de -chlorination substance stored away from chlorine containers? M ❑ ❑ ❑ Are the tablets the proper size and type? ❑ ❑ 0 ❑ Comment: Calcium thiosulfate is added and the effluent is post aerated by units from the bottom of the chamber. Waterquard also supplies this material. Are tablet de -chlorinators operational? ❑ ❑ ❑ Number of tubes in use? Comment: Flow Measurement - Effluent # Is flow meter used for reporting? Is flow meter calibrated annually? Is the flow meter operational? (If units are separated) Does the chart recorder match the flow meter? Comment: The effluent flow meter is used for reporting and was last calibrated 8-30-2019 by Clearwater. The meter display showed 1.88 MGD at approximately 11:40 AM. Yes No NA NE ■ ❑ ❑ ❑ • ❑ ❑ ❑ • ❑ ❑ ❑ ❑ ❑ ❑ ■ Effluent Pipe Yes No NA NE Is right of way to the outfall properly maintained? ❑ ❑ ❑ Are the receiving water free of foam other than trace amounts and other debris? ❑ ❑ ❑ If effluent (diffuser pipes are required) are they operating properly? ❑ ❑ M ❑ Comment: Outfall appears to have a "Y-split" and discharges from two separate outlets in the same location. Staff is requested to verify and describe location of split. Effluent Sampling Yes No NA NE Is composite sampling flow proportional? M ❑ ❑ ❑ Is sample collected below all treatment units? M ❑ ❑ ❑ Is proper volume collected? M ❑ ❑ ❑ Pay 9 i Permit: NCO020389 Owner• Facility: Benson WWTP Inspection Date: 02/17t2020 Inspection Type: compliance Evaluation Effluent Sampling Yes No NA NE Is the tubing clean? 0 ❑ ❑ ❑ # Is proper temperature set for sample storage (kept at less than or equal to 6.0 degrees M ❑ ❑ ❑ Celsius)? Is the facility sampling performed as required by the permit (frequency, sampling type ❑ ❑ ❑ representative)? Comment: The sampler temperature was noted as 3.0 degrees Celsius. The previous inspection noted that samples were being collected at a rate that did not meet permit requirements. The sampler is now set to collect 120 mL samples and is flow proportional. Standby Power Is automatically activated standby power available? Is the generator tested by interrupting primary power source? Is the generator tested under load? Was generator tested & operational during the inspection? Do the generator(s) have adequate capacity to operate the entire wastewater site? Is there an emergency agreement with a fuel vendor for extended run on back-up power? Is the generator fuel level monitored? Yes No NA NE Comment: The generator on site is eauiDDed to Drovide power for the entire Dlant. The unit is manual) tested. The ORC stated that it has been several months since a test was last performed. DWR staff recommended testing/auto-testing the generator on a regular basis and periodically under load (with appropriate documentation) to ensure that it will function properly when necessary. Page# 10 Water. x ullution Control System Operate esignation Form WPCSOCC NCAC 15A 8G .0201 Permittee owner/Officer Name: Frederick D. Nelson / Interim Town Manager Mailing Address: Post Office Box 69 City: Benson State: NC Zip: 27504 - Phone #: 919-894-3553 Email address: tnelson cQtownotbenson.com Signature: Date: ................................................................................................................................................. Facility Name: Benson WWfP Permit#: NCO020389 County: Johnston (CO. ... ............... ................. ............ ..........................I- A SEPARATE FORM FOR EACH TYPE SYSTEM! � <o 00, Land Application ........................................................................................... b ................................... SUBMIT Collect Facility Type/Grade (CHECK ONLY ONE): ion Physical/Chemical Surface Irrigation Operator in Responsible Charge (ORC) R Print Full Name: Brian P. Leavitt Email: bleavitt(a)townofbenson.com Certificate Ty Grade / umber: -4 #1006366 Work Phone #: 919-9/02-9599 Signature: Date: 5/30// f `9 certify that I agree to my designation as the Operator in Responsible Charge for the facility noted. I understand and will abide by the rules and regulations pertaining to the responsibilities of the ORC as set forth in 15A NCAC 08G .0204 and failing to do so can result in Disciplinary Actions by the Water Pollution Control System Operators Certification Commission." Back -Up Operator in Responsible Charge (BU ORC) Print Full Name: Steve A. Procter Email: sprocter0_)townofbenson.com Certificate Type / Grade / Number: VVW-4 #26527 Work Phone #: 919-894-2373 Signature: 2t :A Pn;�k Date: J�LdO l !4 "I certify that 1 agree to my designation as a Back-up Operator in Responsible Charge for the facility noted. I understand and will abide by the rules and regulations pertaining to the responsibilities of the BU ORC as set forth in 15A NCAC 08G .0205 and failing to do so can result in Disciplinary Actions by the Water Pollution Control System Operators Certification Commission.' ................................................................................................................................................... Mail,fax or email the WPCSOCC, 1618 Mail Service Center, Raleigh, NC 27699-1618 Fax: 919.715.2726 orieinal to: Email: certadminAncdenr.gov Mall orfax a coDv to the Asheville Fayetteville Mooresville Raleigh appropriate Regional Office: 2090 US Hwy 70 225 Green St 610 E Center Ave 3800 Barrett Dr Swannanoa 28778 Suite 714 Suite 301 Raleigh 27609 Fax: 828.299.7043 Fayetteville 28301.5043 Mooresville 28115 Fax: 919571.4718 Phone: 828.296.4500 Fax: 910A86.0707 Fax: 704.663.6040 Phone:919.791.4200 Phone: 910.433.3300 Phone: 704.663.16" Washington Wilmington Winston-Salem 943 Washington Sq Mall 127 Cardinal Dr 450 W. Hanes Mall Rd Washington 27889 Wilmington 28405-2845 Winston-Salem 27105 Fax:252.946.9215 Fax:910.350.2004 Fax:336.776.9797 Phone: 252.946.6481 Phone: 910.796.7215 Phone: 336.776.9800 C Z w Fj Revised 05-2015 Water Permittee Owner/Officer Name: Mailing Address: ution Control System Operatoi WPCSOCC NCAC 15A 8G .0201 A�of signation Form,/,4 N Per City: Benson State: NC Zip: 27504 - Phone #: 919-894-3553 Email address: mzapp(a)town ofbenson. corn Signature: moon-w Date: 12/31 /2018 Facility Name: Town of Benson WWTP Permit#: NCO020389 County: Johnston ................................................................................................................................................. SUBMIT A SEPARATE FORM FOR EACH TYPE SYSTEM! Facility Type/Grade (CHECK ONLY ONE): Biological Collection Physical/Chemical Surface Irrigation Land Application Operator in Responsible Charge (ORC) Print Full Name: Steve A. Procter Email: sprocter(cNownofbenson.com Certificate Type / Grade / Number: W W-4 #26527 Work Phone #: 919-894-2373 Signature: U" PS Date: 01/03/2019 "I certify that I agree to my designation as the Operator in Responsible Charge for the facility noted. I understand and will abide by the rules and regulations pertaining to the responsibilities of the ORC as set forth in I SA NCAC 08G .0204 and failing to do so can result in Disciplinary Actions by the Water Pollution Control System Operators Certification Commission." ................................................................................................................................................. Back -Up Operator in Responsible Charge (BU ORC) Print Full Name: Brian P. Leavitt Email: bleavitt(Mtowndbenson.com Certificate Type / Grade / mnber: W W- #1006366 Work Phone #: 919-894-2373 Signature: Date: 01/03/2019 `9 certify that I agree to my designation as a Back-up Operator in Responsible Charge for the facility noted. I understand and will abide by the rules and regulations pertaining to the responsibilities of the BU ORC as set forth in 15A NCAC 08G .0205 and failing to do so can result in Disciplinary Actions by the Water Pollution Control System Operators Certification Commission." ................................................................................................................................................... Mail, jar or email the WPCSOCC, 1618 Mail Service Center, Raleigh, NC 27699-1618 Fax: 919.715.2726 orieinal to: Email: certadminamederur.rov Mail or fax a copv to the Asheville appropriate Regional Office: 2090 US Hwy 70 Swannanoa 28778 Fax: 828.299.7043 Phone: 828.296.4500 Washington 943 Washington Sq Mall Washington 27889 Fax: 252.946.9215 Phone: 252.946.6481 Fayetteville 225 Green St Suite 714 Fayetteville 28301-5043 Fax: 910.486.0707 Phone: 910.433.3300 Wilmington 127 Cardinal Dr Wilmington 28405-2845 Fax: 910350.2004 Phone: 910.796.7215 Mooresville 610 E Center Ave Suite 301 Mooresville 28115 Fax: 704.663.6040 Phone: 704.663.1699 Winston-Salem 450 W. Hanes Mall Rd Winston-Salem 27105 Fax: 336.776.9797 Phone: 336.776.9800 Raleigh 3800 Barrett Dr Raleigh 27609 Fax: 919571.4718 Phone:919.79IA200 Revised 05-2015 State of North Carolina 6 d� Department of Environment and Natural Resources DWR Division of Water Resources Collection System Sanitary Sewer Overflow Reporting Form IO 11S�Ig Division of Water Resources Form CS-SSO PART I: This form shall be submitted to the appropriate DWR Regional Office within five business days of the first knowledge of the sanitary sewer overflow (SSO). Permit Number: NCO020389 (WQCS# if active, otherwise use WQCSD#) Facility: Town of Benson W WTP Incident #: 201803200 Owner: Town of Benson Region: Raleigh City: Benson County: Johnston Source of SSO (check applicable): ® Sanitary Sewer ❑ Pump Station / Lift Station SPECIFIC location of the SSO (be consistent in description from past reports or documentation - i.e. Pump Station 6, Manhole at Westall & Bragg Street, etc.): Head works of wwtp Manhole #: Latitude (degrees/minute/second): Longitude (degrees/minute/second): Incident Started Dt: 10/15/16 Time: 5:40pm Incident End Dt: 10/15/18 Time: 5:44pm (mm-dd-yyyy) (hh:mm) AM/PM (mm-dd-yyyy) (hh:mm) AM/PM Estimated volume of the SSO: 1,500 gallons Estimated Duration (round to nearest hour): 4 minutes hour(s) Describe how the volume was determined: Area around parcheall flume Weather conditions during the SSO event: Clear Did the SSO reach surface waters? ❑ Yes ❑ No ® Unknown Volume reaching surface waters: gallons Surface water name: Did the SSO result in a fish kill? ❑ Yes ® No ❑ Unknown If Yes, what is the estimated number of fish killed? SPECIFIC cause(s) of the SSO ❑Severe Natural Conditions ❑ Grease ❑Roots [-]Inflow & Infiltration ❑Pump Station Equipment Failure ® Power Outage ❑Vandalism ❑ Debris in line ❑Pipe Failure (Break) ❑Other (Please explain in Part II) 24-hour verbal notification (name of person contacted): Stephanie Goss ®DWR ❑Emergency Management Date (mm-dd-yyy): 10/16/18 Time: (hh:mm AM/PM): 8:40am Per G.S. 143-215.1 C(b), the owner or operator of any wastewater collection system shall: In the event of a discharge of 1,000 gallons or more of untreated wastewater to the surface waters of the State, issue a press release to all print and electronic news media that provide general coverage in the county where the discharge occurred setting out the details of the discharge. The press release shall be issued within 24 hours after the owner or operator has determined that the discharge has reached surface waters of the State. In the event of a discharge of 15,000 gallons or more of untreated wastewater to the surface waters of the State, publish a notice of the discharge in a newspaper having general circulation in the county in which the discharge occurs and in each county downstream from the point of discharge that is significantly affected by the discharge. The Regional Office shall determine which counties are significantly affected by the discharge and shall approve the form and content of the notice and the newspapers in which the notice is published. WHETHER OF NOT PART II IS COMPLETED, A SIGNATURE IS REQUIRED SEE PAGE 13 Form CS-SSO Page 1 In order to submit a claim for justification of an SSO, you must use Part II of form CS-SSO with additional documentation as necessary. DW R staff will review the justification claim and determine if enforcement action is appropriate. PART It: ANSWER THE FOLLOWING QUESTIONS FOR EACH RELATED CAUSE CHECKED IN PART I OF THIS FORM AND INCLUDE THE APPROPRIATE DOCUMENTATION AS REQUIRED OR DESIRED COMPLETE ONLY THOSE SECTONS PERTAINING TO THE CAUSE OF THE SSO AS CHECKED IN PART I (In the check boxes below, NA = Not Applicable and NE = Not Evaluated) A HARDCOPY OF THIS FORM SHOULD BE SUBMITTED TO THE APPROPRIATE DWR REGIONAL OFFICE UNLESS IS HAS BEEN SUBMITTED ELECTRONICALLY THROUGH THE ONLINE REPORTING SYSTEM Form CS-SSO Page 2 Severe Natural Conditions (hurricane tornado etc.) Describe the "severe natural condition" in detail: How much advance warning did you have and what actions were taken in preparation for the event? Comments: Fonn CS-SSO Page 3 When was the last time this specific line (or wet well) was cleaned? Do you have an enforceable grease ordinance that requires new or retrofit of grease trapsfinterceptors? ❑ Yes Have there been recent inspection and/or enforcement actions taken on near- by restaurants or other nonresidential grease contributors? ❑ Yes Explain: Have there been other SSOs or blockages in this areas that were also caused by grease ❑ Yes When? If yes, describe them: Have cleaning and inspections ever been done at this location? ❑ Yes Explain. Have educational material about grease been distributed in the past? ❑ Yes When: and to whom: Explain: If the SSO occurred at a pump station, when was the wet well and pumps last checked for grease accumulation: Were the floats clean? Comments: Form CS-SSO ❑ No ❑ NA ❑ NE ❑ No DNA ❑ NE ❑ No DNA ❑ NE ❑ No ❑NA ❑ NE ❑ No ❑ Yes ❑ No ❑NA ❑ NE DNA ❑ NE Page 4 Roots 4 Do you have an active root control program on the line / area in question? ❑ Yes [—]No ❑NA ❑ NE Describe: Have cleaning and inspections ever been increased at this location because of roots? ❑ Yes ❑ No ❑NA ❑ NE Explain: What corrective actions have been accomplished at the SSO location (and surrounding system if associated with the SSO)? What corrective actions are planned at the SSO location to reduce root intrusion? Has the line been smoke tested or videoed within the past year? ❑ Yes ❑ No ❑NA ❑ NE If Yes, when? Comments: Form CS-SSO Page 5 Inflow and Infiltration Are you under an SOC (Special Order by Consent) or do you have a schedule ❑ Yes ❑ No []NA ❑ NE in any permit that addresses III? Explain if Yes: What corrective actions have been taken to reduce or eliminate I & I related overflows this spill location within the last year? Has there been any flow studies to determine III problems in the ❑ Yes ❑ No ❑NA ❑ NE collection system at the SSO location? If Yes, when was the study completed and what actions did it recommend? Has the line been smoke tested or videoed within the past year? ❑ Yes ❑ No ❑NA ❑ NE If Yes, when and what actions are necessary and the status of such actions: Are there 1/1 related projects in your Capital Improvement Plan? ❑ Yes ❑ No ❑NA ❑ NE If Yes, explain: Have there been any grant or loan applications for 1/1 reduction projects? ❑ Yes ❑ No ❑NA ❑ NE If Yes, explain: Do you suspect any major sources of inflow or cross connections ❑ Yes ❑ No ❑NA ❑ NE with storm sewers? If Yes, explain: Have all lines contacting surface waters in the SSO location and upstream ❑ Yes ❑ No ❑NA ❑ NE been inspected recently? If Yes, explain: What other corrective actions are planned to prevent future UI related SSOs at this location? Comments: Form CS-SSO Page 6 Pump Station Equipment Failure (Documentation of testing records etc should be provided upon request) What kind of notification/alarm systems are present? Auto-dialer/telemetry (one-way communication) ❑ Yes Audible ❑ Yes Visual ❑ Yes SCADA (two-way communication) ❑ Yes Emergency Contact Signage ❑ Yes Other ❑ Yes If Yes, explain: Describe the equipment that failed: What kind of situations trigger an alarm condition at this station (i.e. pump failure, power failure, high water, etc.)? Were notification/alarm systems operable? ❑ Yes ❑ No ❑NA ❑ NE In no, explain: If a pump failed, when was the last maintenance and/or inspection performed? What specifically was checked/maintained? If a valve failed, when was it last exercised? Were all pumps set to alternate? ❑ Yes ❑ No ❑NA ❑ NE Did any pump show above normal run times prior to and during the SSO event? ❑ Yes ❑ No ❑NA ❑ NE Were adequate spare parts on hand to fix the equipment Was a spare or portable pump immediately available? If a float problem, when were the floats last tested? How? If an auto -dialer or SCADA, when was the system last tested? How? Comments: ❑ Yes ❑ No ❑NA ❑ NE ❑ Yes ❑ No ❑NA ❑ NE Form CS-SSO Page 7 Power outage (Documentation of testing records tee., should be provided of alternative Power source upon request.) What is your alternate power or pumping source? Deisel Generator Did it function properly? ❑ Yes ® No ❑NA ❑ NE Describe? The switch gear to the plant tripped and did not start the Generator When was the alternate power or pumping source last tested under load? 1ll/18/18 If caused by a weather event, how much advance warning did you have and what actions were taken to prepare for the event? Comments: The switch gear to the plant tripped out and went into a fault condition and did not call for the generator to crank, plant personell had to reset the switch for it to restore comercial power to the plant. Contractor has been called in to repair the switch gear. Form CS-SSO Page 8 a Vandalism Provide police report number: Was the site secured? ❑ Yes ❑ No If Yes, how? Have there been previous problems with vandalism at the SSO location? If Yes, explain: What security measures have been put in place to prevent similar ❑ Yes ❑ No occurrences in the future? Comments: ❑NA ❑NA ❑ NE ❑ NE Form CS-SSO Page 9 Debris in line (Rocks sticks rags and other items not allowed in the collection system, etc.) What type of debris has been found in the line? Suspected cause or source of debris: Are manholes in the area secure and intact? ❑ Yes ❑ No When was the area last checked/cleaned? Have cleaning and inspections ever been increased at this location ❑ Yes ❑ No due to previous problems with debris? Explain: Are appropriate educational materials being developed and distributed ❑ Yes ❑ No to prevent future similar occurrences? Comments: Form CS-SSO ❑NA ❑ NE ❑NA ❑ NE ❑NA ❑ NE Page 10 r Other (Pictures and police report, as applicable, must be available upon request.) Describe: Were adequate equipment and resources available to fix the problem? If Yes, explain: If the problem could not be immediately repaired, what actions were taken to lessen the impact of the SSO? Comments: ❑ Yes ❑ No ❑NA ❑ Yes ❑ No ❑NA ❑ NE ❑ NE Form CS-SSO Page t1 Pipe Failure (Break) Pipe size (inches) What is the pipe material What is the approximate age of the line/ pipe (years old) Is this a gravity line? Is this a force main line? Is the line a "High Priority" line? Last inspection date and findings If a force main then, Was the break on the force main vertical? Was the break on the force main horizontal? Was the leak at the joint due to gasket failure ? Was the leak at the joint due to split bell? ❑ Yes ❑ No ❑NA ❑ NE ❑ Yes ❑ No ❑NA ❑ NE ❑ Yes ❑ No ❑NA ❑ NE ❑ Yes ❑ No ❑NA ❑ NE ❑ Yes ❑ No [_]NA ❑ NE ❑ Yes ❑ No ❑NA ❑ NE ❑ Yes ❑ No ❑NA ❑ NE When was the last inspection or test of the nearest air -release valve to determine if operable? When was the last maintenance of the air release performed? If gravity sewer then, Does the line receive flow from a force main immediately upstream ❑ Yes ❑ No ❑NA ❑ NE of the failed section of pipe? If yes, what measures are taken to control the hydrogen sulfide production? When was the line last inspected or videoed? If line collapsed, what is the condition of the line up and down stream of the failure? What type of repair was made? If temporary, when is the permanent repair planned? Have there been other failures of this line in the past five years? ❑ Yes ❑ No ❑NA ❑ NE If so, then describe Form CS-SSO Page 12 System Visitation ORC Backup Name: David Paul Allen Certification Number. 100638 Date visited: 10/16/18 Time visited: 8:30am How was the SSO remediated (i./e. Stopped and cleaned up)? ® Yes ❑ Yes Power was restored after the switch gear was reset and lime was applied to the area. Contrator has been called in to make repairs to the switch gear. As a representative for the responsible party, I certify that the information contained in this report is true and accurate to the best of my knowledge. Person submitting claim: David Paul Allen Signature: Title: Telephone Number: 919464-8766 Date: 10/16/18 Any additional information desired to be submitted should be sent to the appropriate Division Regional Office within five business days of first knowledge of the SSO with reference to the incident number (the incident number is only generated when electronic entry of this form is completed, if used). Form CS-SSO Page 13 6 MAYOR JERRY M. MEDLIN MAYOR PRO-TEM CASANDRA P. STACK COMMISSIONER MAXINE HOLLEY JAMES D. JOHNSON JR. DEAN MCLAMB WILLIAM NEIGHBORS DR. R. MAX RAYNOR August 1, 2018 TOWN OF BENSON P.O. BOX 69 303 EAST CHURCH STREET BENSON, NC 27504 (919)894-3553 FAX (919) 894-1283 www.townotbenson.com Mr. S. Daniel Smith Water Quality Regional Supervisor NCDENR Division of Water Resources Raleigh Regional Office 1628 Mail Service Center Raleigh, NC 27699-1628 Re: Response to Notice of Violation NOV-2018-PC-0214 Sludge Overflow from Sludge Lagoon Town of Benson, North Carolina Dear Mr. Smith: TOWN MANAGER MATT ZAPP TOWN CLERK TERRY HOBGOOD FINANCE DIRECTOR KIMBERLY T. PICKETT TOWN ATTORNEY R. ISAAC PARKER Please accept this written response to the above -referenced Notice of Violation issued to the Town of Benson for the sludge overflow from the aerobic sludge lagoon located at 770 Hannah Creek Road, Four Oaks, NO. The Town acknowledges notice receipt on July 9, 2018. The Town's management staff, legal representatives and engineering consultants have reviewed the Notice of Violation and present the following information as requested: a. Cause of Overflow Benson operates a 3 million gallon aerobic sludge stabilization and storage basin (sludge basin) with an 8-inch sludge decant line that discharges back into the smaller equalization basin which subsequently discharges to the head -works of the treatment facility. On the morning of June 111h, treatment plant personnel observed higher than usual water level in the sludge basin. Further visual observation revealed that a 2x4 board and fiberglass grate had become wedged in the decant line which prevented proper decanting. It is unclear how the items became lodged in the decant line but Town staff believe it was either residual debris from Hurricane Matthew that may have been deposited during the flooding event or it was intentional interference (i.e. vandalism) at a later date. Nonetheless, the items were large enough to cause backup of the water level within the sludge basin, which caused an overflow. b. ORC Logbook A copy of the ORO logbook is attached to this correspondence covering the period between June 1, 2017 and July 31, 2018. c. Date and Time of Overflow On the morning of June 111 when the backup was observed, treatment plant personnel began work on trying to remove the Items without success. On the evening of June 111h, a large thunderstorm knocked out electrical power in the Benson service area for over 12 hours. Overnight and the following day, the Town Manager, ORC and treatment plant C nersonnel were addressing electrical Issues throuahout the Town an the W WTP, including inspecting and ensuring operation of the eleven pump stations throughout the Town. Staff did not observe overflow on June 121h. It is believed that the overflow occurred sometime between June 131h and June 1411 and lasted less than 24 hours — the day prior to DWR Raleigh Regional Office personnel visiting the site. Exact times of the overflow are unknown. d. Efforts Expended Extensive efforts have been undertaken by the Town Council and staff since the overflow occurred: 1. Prior to the overflow, McGill Environmental was previously contracted for $55,000 to remove approximately 400 tons of sludge from the lagoon at the beginning of the new fiscal year which commenced July 1, 2018. See attachment of removal records. (It is a regular and routine practice for the Town to collect bio solids throughout the year in the lagoon and contract for removal after July 1 1. ) 2. After the overflow occurred, the Town Council was updated and authorized another $100,000 be appropriated from the Enterprise Fund capital reserves account for removal of an additional 1,400 tons of sludge. This means that Benson has authorized a total of 1,800 tons of sludge to be removed during FY 2018-19 with the objective of creating 6-8' of freeboard in the sludge basin. 3. McGill Environmental mobilized during the week of July 2n° and began sludge withdrawal on July 91h. Operations are currently ongoing and normally take 60-75 days to complete. However, given other concurrent demands for McGill's services, it is expected to take a total of 120-150 days to complete sludge removal operations. 4. Town wastewater treatment plant personnel are routinely inspecting the two equalization and sludge basins for higher water levels or unusual obstructions that may lead to another overflow event. e. Sludge Recovery Sludge was removed from the affected areas using shovels/backhoe/mini-excavator and deposited into dump trucks and carried to the Johnston County Landfill. It is estimated that a total of 100-tons of sludge was recovered based on three individuals working 8 hours per day to clean-up the spill. A total of 168 man hours was expended between June 1911 and June 291 to recover the sludge and debris. Remediation of the cause of the overflow, as outlined in section "a" above, was necessary before sludge cleanup efforts could be initiated. Vegetative Cover Vegetative cover grows within the upper sludge blanket that is exposed to sufficient oxygen and sunlight. The vegetation grows because the deposited solids are just beneath the sludge basin and equalization basin water levels. Town personnel have previously attempted to remove the vegetation by hand. However, the vegetation is thick and difficult to access from either land or boat. Removing it with a weed or brush killer is not allowable since McGill Environmental composts the removed vegetative material for other end uses. McGill Environmental is currently removing vegetation along with the sludge. The most effective way to prevent vegetative growth is to reduce the sludge levels in both basins and maintain adequate water depth with the required freeboard. As outlined in our response under item "d(1);' the Town regularly and routinely contracts with McGill Environmental to remove sludge at the beginning of each fiscal year and it is the regular practice of the Town to schedule vegetation removal at that time. Further, McGill Environmental is currently removing 1,800 tons of solids, which will significantly decrease the solids level in the sludge basin. This is expected to be completed within 120-150 calendar days after July 2, 2018. McGill will be overseeing removal of the vegetation buildup as well. g. Sludge Hauling irds Copies of sludge disposal records between year 2008 and 2017 are attached for reference prepared and provided by McGill Environmental. In. Freeboard Violation It is acknowledged that the sludge basin was operated in violation of 15A NCAC 02T .0505(d). The Town has historically contracted sludge removal from the sludge basin beginning July 1" of each year. The overflow occurred 15 days prior to the contract date when the sludge levels in the sludge basin were at maximum operating level. The foreign materials which became lodged in the decant pipe between the sludge basin and equalization basin caused higher than normal water levels in the sludge basin which led to the overflow. Under normal operating conditions, the Town maintains the required 2 feet of freeboard in the sludge basin and two equalization basins. Since removal of the decant pipe blockage and commencement of sludge withdrawal operations by McGill Environmental on July 91, the required freeboard level is expected to be restored by August 24, 2018. This estimate takes into account current weather conditions. Report of Overflow It is acknowledged that the Town failed to notify NCDEQ in the event of an overflow as required in its NPDES Permit. It was not the Town's intention to deceive or hide the overflow from NCDEQ. This was simply an atypical response given the other emergencies in Town. As an example, the overflow that occurred at the I-40 pump station on June 16, 2018 was immediately reported to NCDEQ. Once the Town learned of the incident and began taking cleanup activities, NCDEQ was onsite to investigate the anonymous complaint. In hindsight, the Town should have notified NCDEQ of the decant pipe blockage on June 111 before the overflow occurred, but Town staff were focused on restoring electrical power to the community the following day. We appreciate your consideration of our response and remedial actions taken to date. Our remedial actions certainly do not reprieve us of any wrongdoing, but be assured that Benson is committed to mitigating future incidents of this nature by implementing best management practices at our treatment facility. These practices will include: 1. More frequent visual inspections of the water levels and discharge structures in the two equalization basins and sludge basin; 2. More frequent wasting of solids from the sludge basin (2x annually) to help maintain required freeboard levels and reduce vegetative growth; 3. Review and update of the wastewater staff operations and maintenance plan to ensure that NCDEQ is notified accordingly in an emergency event. If you should have any questions or require additional information, please do not hesitate to contact Matthew Zapp, Town Manager, or me. Best Rega 1 aul Allen WWTP Superintendent cc: Matthew Zapp, Town Manager att: Benson WWTP — Photo documentation Benson WWTP — ORC Logbook (June 1, 2018 — present) Benson WWTP — Land Application of Residuals Solids Annual Reports (2008-present) 0 • I-q;m/, ,')" Ba, 0 --W$ SV 4F /v 7P 4! Y70 0 -�.c *00/7 0001 0ah ooe Ll i /' 0 O9Z oonj nog �^ 002, o 99/ ^^� 09h ,ywo�y� �oo?. 'vrO,p nook L J. 011W911AJ 3 A Po,f\jo Dn /7� � " 0 11 Soo' efY C CK3 C� 760 i(dU ecv� Pel /0 001 2eO ,�� 260 IV l%t ,/d0 �+ a3o -,g 3 0 /YIP 4A/ E' w; /e' 44�,,6 � s e6o eeaaa AeY j cs /bodivv 7.043 ILd Loo t Zpa PC) � 0 Olt- 95 env e% C .2 11 '7- ly -) — ?- (-,' a- (2" /U4J 4ep ell C If '�v m� C/OD '900 P e�3p. 4�71/a Za 0 !,A71V/./s- 2 &,:- O. / ( .,� c 5 a/ --- 7- 0 c0.a 1.4;- Ck P , - boo P c a a�(r- 5 Or c y 5 l _*— �ue6v a nor A6a,4d&,- .7/2,1 8�0 PAX /000 z:cx, wvj .�i t.yp1� a.� . Date 07/18/18 Time 09:23:05 Accounts Date Material McGill Environmental Systems of NC Material Analysis Report by Material Inbound and outbound materials for the period 01/01/2008 - 07/18/2018 Detailed Report for Sites: 1, 10, 20, 30 410176 - 410176 Customer Types - Z Materials - ZZZZZZZZZZ Material Types - ZZ Type Customer Type Tickets Count Est. vol. Act. Vol. Est. Wt. Actual Wt. Page 1 Cbarge 03/31/17 BOX RENTAL T 410176 I 10-00384412 0 0 0 0.00 0.00 -------------- 2,000.00 Total ---------- ---------- 1 ---------- 0 ---------- 0 0 ---------- 0.00 ---------- 0.00 2,000.00 Average 0 0 0 0.00 0.00 21000.00 06/28/10 DROP T 410176 I 10-00269209 1 40 0 0.00 0.00 0.00 09/26/13 DROP T 410176 I 10-00349539 1 0 0 0.00 0.00 150.00 09/28/13 DROP T 410176 I 10-00349570 1 0 0 0.00 0.00 150.00 09/30/13 DROP T 410176 I 10-00349640 1 50 0 0.00 0.00 150.00 09/30/13 DROP T 410176 I 10-00349643 1 0 0 0.00 0.00 150.00 10/01/13 DROP T 410176 I 10-00349667 1 0 0 0.00 0.00 150.00 10/01/13 DROP T 410176 I 10-00349668 1 50 0 0.00 0.00 150.00 05/06/15 DROP T 410176 I 10-00366658 1 0 0 0.00 0.00 250.00 05/07/15 DROP T 410176 I 10-00366712 1 0 0 0.00 0.00 250.00 05/07/15 DROP T 410176 I 10-00366714 1 0 0 0.00 0.00 250.00 05/11/15 DROP T 410176 I 10-00366800 1 0 0 0.00 0.00 250.00 05/19/15 DROP T 410176 I 10-00367002 1 0 0 0.00 0.00 250.00 06/05/15 DROP T 410176 I 10-00367514 1 50 0 0.00 0.00 250.00 06/15/15 DROP T 410176 I 10-00367798 1 50 0 0.00 0.00 250.00 06/26/15 DROP T 410176 I 10-00368105 1 0 0 0.00 0.00 250.00 07/14/15 DROP T 410176 I 10-00368552 1 0 0 0.00 0.00 250.00 07/16/15 DROP T 410176 I 10-00368615 1 0 0 0.00 0.00 250.00 07/17/15 DROP T 410176 I 10-00368679 1 0 0 0.00 0.00 250.00 07/24/15 DROP T 410176 I 10-00368824 1 0 0 0.00 0.00 250.00 08/18/15 DROP T 410176 I 10-00369408 1 0 0 0.00 0.00 250.00 09/18/15 DROP T 410176 I 10-00369410 1 0 0 0.00 0.00 250.00 08/19/15 DROP T 410176 I 10-00369443 1 0 0 0.00 0.00 250.00 08/21/15 DROP T 410176 I 10-00369497 1 50 0 0.00 0.00 250.00 09/09/15 DROP T .410176 I 10-00369786 1 0 0 0.00 0.00 250.00 09/09/15 DROP T 410176 I 10-00369787 1 0 0 0.00 0.00 250.00 03/16/17 DROP T 410176 I 10-00393922 1 0 0 0.00 0.00 250.00 03/16/17 DROP T 410176 I 10-00383985 -1 0 0 0.00 0.00 -250.00 03/16/17 DROP T 410176 I 10-00383986 1 0 0 0.00 0.00 275.00 03/27/17 DROP T 410176 I 10-00384150 1 0 0 0.00 0.00 275.00 04/27/17 DROP T 410176 I 10-00385046 1 0 0 0.00 0.00 275.00 05/15/17 DROP T 410176 I 10-003B5599 1 0 0 0.00 0.00 275.00 05/26/17 ➢ROP T 410176 I 10-00385987 1 0 0 0.00 0.00 275.00 08/31/17 DROP T 410176 I 10-003BB261 1 0 0 0.00 0.00 275.00 09/05/17 DROP T 410176 I 10-00388358 1 50 0 0.00 0.00 275.00 06/25/10 DROP T 410176 I 20-00269218 1 40 0 0.00 0.00 0.00 07/19/10 DROP T 410176 1 20-00271869 1 40 0 0.00 0.00 0.00 Date 07/18/18 McGill Environmental Systems Of NC Page 2 Time 09:23:05 Material Analysis Report by Material Inbound and outbound materials for the period 01/01/2008 - 07/18/2018 Detailed Report for Sites: 1, 10, 20, 30 Accounts 410176 - 410176 Customer Types - Z Materials - ZZZ2ZZZZZZ Material Types - ZZ Date Material Type Customer Type Tickets Count Est. vol. Act. Vol. Bet. Wt. Actual Wt. Charge 09/25/13 DROP T 410176 I 20-00347709 1 0 0 0.00 D.00 150.0C 09/26/13 • DROP T 410176 20-00347735 1 0 0 0.00 O.DO 150.00 09/26/13 DROP T 410176 I 20-00347736 1 0 0 0.00 0.00 150.00 07/20/15 DROP T 410176 I 20-00366034 1 50 0 0.00 0.00 250.00 08/31/15 DROP T 410176 I 20-00367027 1 SO 0 0.00 0.00 250.00 03/16/17 DROP T 410176 I 20-00382560 1 0 0 0.00 0.00 250.00 03/16/17 DROP T 410176 I 2C-00382667 -1 0 0 0.00 0.00 -250-00 03/16/17 DROP T 410176 I 20-00382668 1 0 0 0.00 0.00 275.00 07/12/18 DROP T 410176 I 20-00395089 1 50 0 0.00 0.00 275.00 07/12/18 DROP T 410176 I 20-00395090 ---------- 1 ------.-_-- 50 ---------- -----_____ 0 ---------- 0.00 ---------- 0.00 275.00 _______-_ Total ---------- 46 42 620 0 0.00 0.00 9,100.00 Average 1 13 0 0.00 0.00 197.83 10/04/13 DT 50 I 410176 I 10-00349821 1 50 0 0.00 0.00 300.00 10/07/13 DT 50 I 410176 I 10-00349864 1 50 0 0.00 0.00 300.00 10/08/13 DT 50 I 410176 I 10-00349918 1 50 0 0.00 0.00 300.00 10/09/13 DT 50 I 410176 I 10-00349942 1 50 0 0-00 0.00 300.00 10/10/13 OT 50 I 410176 I 10-00349965 1 SO 0 0.00 0.00 300.00 10/11/13 OT 50 I 410176 I 10-00350007 1 50 0 0.00 0.00 300.00 10/14/13 DT 50 I 410176 I 10-0035006S 1 50 0 0.00 0.00 300.00 10/15/13 DT 50 I 410176 I 10-00350074 1 50 0 0.00 0.00 300.00 10/17/13 DT 50 I 410176 I 10-00350202 1 50 0 0.00 0.00 300.00 10/18/13 DT 50 I 410176 I 10-00350244 1 50 0 0.00 0.00 300.00 10/21/13 • DT 50 I 410176 I 10-00350297 1 50 0 0.00 0.00 300.00 10/22/13 DT 50 I 410176 I 10-00350345 1 50 0 0.00 0.00 300.00 10/23/13 DT 50 I 410176 I 10-00350376 1 50 0 0.00 0.00 3OD.00 10/24/13 DT 50 I 410176 I 10-00350396 1 50 0 0.00 0.00 30D.00 10/28/13 DT 50 _ 410176 I 10-00350454 1 50 0 9.00 0-00 300.00 10/29/13 DT 50 I 410176 I 10-00350497 1 50 0 0.00 0.00 30D.00 10/11/13 DT 50 I 410176 I 10-00350704 -1 50 0 O.CO 0.00 -300.00 10/11/13 DT SO I 410176 I 10-00350705 1 50 0 0.00 0.00 300.00 05/21/15 DT 50 I 410176 I 10-00367107 1 0 0 0.00 0.00 400.00 05/22/15 DT 50 I 410176 I 10-00367124 1 50 0 0.00 0.00 400.00 05/22/15 DT 50 I 410175 I 10-003672.25 1 50 0 0.00 0.00 400.00 OS/26/15 DT 50 I 410176 I 10-00367137 1 50 0 0.00 0.00 400.00 05/27/15 DT 50 I 41D176 I 10-00367142 1 50 0 0.00 0.00 400.00 05/28/15 DT 50 410176 I 10-00367148 1 0 0 0.00 0.00 400.00 05/29/1-5 DT 50 _ 410176 I 10-00367379 1 50 0 0.00 0-00 40D.00 06/02/15 DT 50 I 410176 I 30-00367380 1 50 0 0.00 0.00 403.00 06/03/15 DT 50 I 410176 I 10-00367416 1 50 0 0.00 0.00 400.00 Date 07/18/18 Time 09:23:05 Accounts Date material Material Inbound and 410176 - 410176 Type Customer Type McGill Environmental Systems of NC Analysis Report by Material outbound materials for the period 01/01/2008 - 07/18/2018 Detailed Report for Sites: 1, 10, 20, 30 Customer Types - Z Materials - ZZZZZZZZZZ Material Types Tickets Count Est. vol. Act. Vol. Est. Wt. Actual - ZZ Wt. Page 3 Charge 06/05/15 DT 50 I 410176 I 10-00367511 1 50 0 0.00 0.00 400.00 06/09/15 DT 50 I 410176 I 10-00367796 1 50 0 0.00 0.00 400.00 06/10/15 DT 50 I 410176 I 1D-00367797 1 0 0 0.00 0.00 400.00 07/27/15 DT 50 I 410176 I 10-00368879 1 50 0 0.00 0.00 400.00 07/28/15 DT 50 I 410176 I 10-00368903 1 0 0 0.00 0.00 400.00 07/30/15 DT 50 I 410176 i 10-00368936 1 50 0 0.00 0.00 400.00 06/05/15 DT 50 I 410176 i 10-00369127 1 50 0 0.00 0.00 400.00 08/06/15 DT 50 I 410176 I 10-003691-48 1 50 0 0.00 0.00 400.00 08/07/15 DT 50 I 410176 I 10-00369178 1 0 0 0.00 0.00 400.00 08/10/15 DT SO I 410176 I 10-00369212 1 50 0 0.00 0.00 400.00 08/11/15 DT 50 I 410176 I 10-00369240 1 50 0 0,00 0.00 400.00 08/12/15 DT 50 I 410176 1 10-00369249 1 50 0 0.00 0.00 400.00 08/13/15 DT 50 I 410176 I 10-00369289 1 50 0 0.00 0.00 400.00 08/14/15 DT 50 I 410176 I 10-00369296 1 0 0 0.00 0.00 400.00 08/17/15 DT 50 I 410176 I 10-00369371 1 0 0 0.00 0.00 400.00 08/20/15 DT 50 I 410176 I 10-00369449 1 50 0 0.00 0.00 400.00 08/21/15 DT 50 I 410176 I 10-00369492 1 0 0 0.00 0.00 400,00 08/21/15 DT 50 I 410176 I 10-00369495 1 50 0 0.00 0.00 400.00 08/24/15 ➢T 50 I 410176 I 10-00369540 1 0 0 0_00 0.00 400.00 08/25/15 DT 50 I 410176 I 10-00369569 1 50 0 0.00 0.00 400.00 08/25/15 DT 50 I 410176 I 10-00369570 1 50 0 0.00 0.00 400.00 08/26/15 DT 50 I 410176 I 10-00369583 1 50 0 0.00 0.00 400.00 08/27/15 DT 50 I 410176 I 10-00369609 1 0 0 0.00 0.00 400.00 09/03/15 DT 50 i 410176 I 10-00369752 1 50 0 0.00 0.00 400.00 04/03/17 DT 50 T 410176 I 10-00384334 1 50 0 0.00 0.00 400.00 04/04/17 DT 50 I 410176 I 10-00384359 1 0 0 0.00 0.00 400.00 04/11/17 DT 50 I 410176 I 10-00384539 1 50 0 0.00 0.00 400.00 04/13/17 DT 50 I 410176 I 10-00384590 1 50 0 0.00 0.00 400.00 04/21/17 DT 50 I 410176 I 10-00384888 1 50 0 0.00 0.00 400.00 04/25/17 DT 50 I 410176 I 10-00384966 1 0 0 0.00 0.00 400.00 05/02/17 DT 50 I 410176 I 10-0038528E 1 0 0 0.00 0.00 400.00 05/04/17 ➢T 50 I 410176 I 10-00365289 1 50 0 0.00 0.00 400.00 0.5/08/17 DT 50 I 410176 I 10-003BS412 1 50 0 0.00 0.00 400.00 05/09/17 DT 50 I 410176 I 10-00385413 1 50 0 0.00 0.00 400.00 05/17/17 DT 50 I 410176 I 10-00385701 1 0 0 0.00 0.00 400.00 05/18/17 DT 50 I 410176 I 10-00385721 1 50 0 0.00 O.DO 400.00 05/22/17 DT 50 I 410176 I 10-00385859 1 50 0 0.00 0.00 400.00 05/23/17 DT 50 I 410176 I 10-00385887 1 5o 0 0.00 0.00 400.OD 05/24/17 DT 50 I 410176 I 10-00385914 1 50 0 0.00 0.00 400.00 05/30/17 ➢T 50 1 410176 I 10-00386016 1 50 0 0.00 0.00 400.00 05/30/17 DT 50 1 410176 1 10-00386017 1 0 0 0.00 0.00 400.00 Date 07/18/18 McGill Environmental Systems of NC Time 09:23:05 Material Analysis Report by Material Inbound and outbound materials for the period 01/01/2008 - 07/18/2018 Detailed Report for sites: 1, 10, 20, 30 Accounts 410176 - 410176 Customer Types - Z Materials - ZZZZZZZZZZ Material Types - ZZ Page 4 Date Material Type Customer Type Tickets Count Est. Vol. Act. Vol. Est. Wt. Actual Wt. Charge 09/02/17 DT 50 I 410176 I 10-00388292 1 0 0 0.00 0.00 400.00 09/06/17 DT 50 I 410176 I 10-00388405 1 0 0 0.00 0.00 400.00 09/06/17 DT 50 1 410176 I 10-00388406 1 50 0 0.00 0.00 400.00 09/07/17 DT 50 1 410176 I 10-00388491 1 50 0 0.00 0.00 400.00 09/08/17 DT 50 I 410176 I 10-00388529 1 0 0 0.00 0.00 400.00 09/11/17 DT 50 I 410176 I 10-00388562 1 50 0 0.00 0.00 400.00 09/12/17 DT 50 I 410176 I 10-00388605 1 0 0 0.00 0.00 4CO.00 09/13/17 DT 50 I 410176 I 10-00388644 1 0 0 0.00 0.00 4C0.00 09/14/17 DT 50 I 410176 I 10-00388702 1 50 0 0.00 0.00 400.00 09/14/17 DT 50 I 410176 I 10-00388703 1 50 0 0.00 0.00 400.00 09/15/17 DT 50 I 410176 I 10-00388707 1 50 0 0.00 0.00 400.00 09/18/17 DT 50 I 410176 I 10-00388749 1 50 0 0.00 0.00 400.00 09/19/17 DT 50 I 410176 I 10-00388788 1 50 0 0.00 0.00 400.00 09/20/17 DT 50 I 410176 I 10-00388804 1 50 0 0.00 0.00 400.00 09/20/17 DT 50 I 410176 I 10-00388805 1 0 0 0.00 0.00 400.00 09/21/17 DT 50 I 410176 I 10-00388831 1 50 0 0.00 0.00 400.00 09/21/17 DT 50 I 410176 I 10-00388832 1 0 0 0.00 0.00 400.00 09/22/17 DT 50 I 410176 I 10-00388886 1 0 0 0.00 0.00 400.00 09/25/17 DT 50 I 410176 I 10-00388320 1 50 0 0.00 0.00 400.00 09/26/17 DT 50 I 410176 I 10-00388942 1 0 0 0.00 0.00 400.00 09/27/17 DT 50 I 410176 I 10-00388966 1 50 0 0.00 0.00 400.00 09/27/17 DT 50 I 410176 I 10-00388967 1 50 0 0.00 0,00 400.00 09/28/17 DT 50 I 410176 I 10-00388995 1 50 0 0.00 0.00 400.00 10/01/13 DT 50 I 410176 I 20-00347861 1 50 0 0.00 0.00 300.00 04/05/17 • DT 50 I 410176 I 20-00383134 1 0 0 0.00 0.00 400.00 04/10/17 DT 50 I 410176 I 20-00383250 1 0 0 0.00 0.00 400.00 04/17/17 ➢T 50 I 410176 I 20-00383503 1 50 0 0.00 0.00 400.00 04/19/17 DT 50 I 410176 I 20-GO383504 1 SO 0 0.00 0.00 400.00 04/18/17 DT 50 I 410176 I 20-00383505. 1. 0 0 0.00 0.00 400.OD 09/23/17 DT 50 I 410176 I 20-00387749 1 50 0 0.00 0.00 400.00 09/28/17 DT 50 I 410176 I 20-00387917 1 50 0 0.00 0.00 400.00 09/29/17 DT 50 I 410176 I 20-00367918 ---------- 1 ---------- 50 ---------- 0 ---------- 0.00 ---------- 0.00 -------------- 400.00 Total ---------- 200 98 3650 0 0.00 0.00 37,500.00 Average 1 37 0 0.00 0.00 375.00 09/23/13 DWATERRENT I 410176 I 10-00349437 1 0 0 0.00 0.00 1,500.00 09/26/13 DWATERRENT I 410176 I 10-00349534 0 0 0 0.00 0.00 2,000.00 09/30/13 DWATERRENT I 410176 I 10-00349571 0 0 0 0.00 0.00 5,000.00 10/30/13 DWATERRENT I 410176 I 10-00350575 0 0 0 0_00 0.00 1,200.00 05/07/15 DWATERRENT 1 410176 I 10-00366703 0 0 0 0.00 0.00 21000.00 Date 07/18/18 McGill Environmental Systems of NO Page 5 Time 09:23:05 Material Analysis Report by Material Inbound aad outbound materials for the period 01/01/2008 - 07/18/2018 Detailed Report for Sites: 1, 10, 20, 30 Accounts 410176 - 410176 Customer Types - Z Materials - ZZZZZZZZZZ Material Types - ZZ Date material Type C stonier Type Tickets Count Est. vol. Act. Vol. Eat. Wt. Actual Wt. Marge 05/07/15 DWATERRENT I 410176 I 10-00366704 0 0 0 0.00 0.00 2,000.00 05/19/15 DWATERRENT I 410176 I 10-00366997 0 0 0 0.00 0.00 2,000.00 07/15/15 DWATERRENT I 410176 I 10-00368785 0 0 0 0.00 0.00 3,000.00 07/15/15 DWATERRENT I 410176 I 10-00368786 0 0 0 0.00 0.00 11.000.00 09/09/15 DWATERRENT I 410176 I 10-00369804 0. 0 0 0.00 0.00 1,223.48 03/21/17 DWATERRENT I 410176 I 10-00383908 1 0 0 0.00 0.00 3,000.00 03/21/17 DWATERRENT I 410176 I 10-00383989 1 0 0 0.00 0.00 3,000.00 05/31/17 DWATERRENT I 410176 I 10-00386108 -1 0 0 0.00 0.00 -2,927.90 09/30/17 =TERRENT I 410176 I 10-00389106 1 0 0 0.00 0.00 3,000.00 09/30/17 DWATERRENT I 410176 I 10-00389108 1 0 0 0.00 0.00 2,837.10 09/26/13 DWATERRENT I 410176 I 20-00347734 0 0 ---------- 0 ---- 0.00 ---------- 0.00 ---------- -_______--_--- 3,000.00 Total -------------------- 16 4 0 0 0.00 0.00 32,832.68 Average 0 0 0 0.00 0.00 2,052.04 06/25/10 DWGALLONS I 41C176 I 10-00269198 0 0 0 0.00 0.00 21,750.00 07/30/10 DWGALLONS I 410176 I 10-00272613 0 0 ---------- 0 ---------- 0.00 ---------- 0.00 ---------- -------------- 3,574.55 Total -------------------- 2 0 0 0 0.00 0.00 25,324.55 Average 0 0 0 0.00 0.00 12,662.28 10/30/13 FUEL T 410176 I 10-00350576 0 0 0 0.00 0.00 69.63 05/31/15 FUEL T 410176 I 10-00367483 0 0 0 0.00 0.00 212.00 06/30/15 FUEL T 410176 I 10-0036B257 0 0 0 0.00 0.00 94.32 07/31/15 FUEL T 410176 I 10-00369029 0 0 0 0.00 0.00 76.64 08/31/15 FUEL T 410176 I 10-00369690 0 0 0 __ 0.00 ---------- 0.00 ---------- __--__---_-.--- 43.23 Total -------------------- 5 0 ---------- 0 0 0.00 0.00 495.82 Average 0 0 0 0.00 0.00 99.16 09/25/13 LABOR I 410176 I 10-00349533 8 0 0 0.00 0.00 600.00 09/26/13 LABOR I 410176 I 10-00349535 8 0 0 0.00 0.00 600.00 09/27/13 LABOR I 410176 I .10-00349567 9 0 0 0.00 0.00 675.00 09/27/13 LABOR I 410176 I 10-00349568 9 0 0 0.00 0.00 675.00 09/30/13 LABOR I 410176 1 10-00349644 8 0 0 0.00 0.00 600.00 10/04/13 LABOR I 410176 I 10-00349821 6 50 0 0.00 0.00 450.00 10/07/13 LABOR I 410176 L 10-00349864 6 50 0 0.00 0.00 450.00 10/06/13 LABOR I 410176 I 10-00349918 6 50 0 0.00 0.00 450.00 10/09/13 LABOR I 410176 I 10-00349942 6 SD 0 0.00 0.00 450.00 10/10/13 LABOR I 410176 I 10-00349965 6 50 0 0.00 0.00 450.00 10/11/13 LABOR I 410176 I 10-00350007 6 50 0 0.00 0.00 450.00 Date 07/18/18 McGill Environmental Systems of NO Page 6 Time 09:23:05 Material Analysis Report by Material Found and outbound materials for the period 01/01/2008 - 07/18/2018 Detailed Report for Sites: 1, 10, 20, 30 Accounts 410176 - 410176 Customer Types - Z Materials - ZZZZZZZZZZ Material Types - ZZ Date Material Type Customer Type Tickets Count Est. vol. Act. Vol. Est. Wt. Actual Wt. Charge 10/14/13 LABOR I 410176 I 10-00350065 6 50 0 0.00 0.00 450.00 10/15/13 • LABOR I 410176 I 10-00350074 6 50 0 0.00 0.00 450.00 10/17/13 LABOR I 410176 I 10-00350202 6 50 0 0.00 0.00 450.00 10/18/13 LABOR I 410176 I 10-00350244 6 50 0 0.00 0.00 450.00 10/21/13 LABOR I 410176 I 10-00350297 4 50 0 0.00 0.00 300.00 10/22/13 LABOR I 410176 I 10-00350345 6 50 0 0.00 0.00 450.00 20/23/13 LABOR I 410176 I 10-00350376 6 50 0 0.00 0.00 450.00 10/24/13 LABOR I 410176 I 10-00350396 6 50 0 0_00 0.00 450.00 10/28/13 LABOR I 410176 I 10-00350454 6 50 0 0.00 D.00 450.00 10/29/13 LABOR I 410176 I 10-00350497 6 50 0 0.00 0.00 450.00 10/11/13 LABOR I 410176 I 10-00350703 -6 50 0 0.00 0.00 -450.00 10/11/13 LABOR I 410176 i 10-00350705 6 50 0 0.00 0.00 450.00 05/07/15 LABOR I 410176 I 10-00366708 8 0 0 0.00 0.00 600.00 05/15/15 LABOR I 410176 I 10-00366969 6 0 0 0.00 0.00 450.00 05/12/15 LABOR I 410176 I 10-00366979 6 0 0 0.00 0.00 450.00 05/15/15 LABOR I 410176 I 10-00.166980 6 0 0 0.00 0.00 450.00 O5/21/15 LABOR I 410176 I 10-00367107 5 0 0 0.00 0.00 375.00 05/22/15 LABOR 1 410176 I 10-00367124 5 50 0 0.00 0.00 375.00 05/22/15 LABOR I 410176 I 10-00367125 5 50 0 0..00 0.00 375.00 05/26/15 LABOR I 410176 I 10-00367137 5 50 0 0.00 0.00 375.00 05/27/15 LABOR I 410176 I 10-00367142 5 50 0 0.00 0.00 375.00 05/28/15 LABOR I 410176 1 10-00367148 6 0 0 0.00 0.00 450.00 05/29/15 LABOR I 410176 I 10-00367379 7 50 0 0.00 0.00 525.00 06/02/15 LABOR I 410176 I 10-OD367380 6 50 D 0.00 0.00 450.00 O6/03/15 • LABOR I 410176 I 10-00367416 6 50 0 0.00 0.00 450.00 06/05/15 LABOR I 410176 I 10-00367511 6 50 0 0.00 0.00 450.00 06/09/15 LABOR I 410176 I 10-00367796 7 50 0 0.00 0.00 525.00 06/10/15 LABOR I 410-76 I 10-00367797 5 0 0 0.00 0.00 375.00 0.6/30/15 LABOR I 410176 I 10-00365180 0 0 0 0.00 0.00 184.00 07/27/15 LABOR I 410176 I 10-00368879 6 50 0 0.00 0.00 450.00 07/28/15 LABOR I 410176 I 10-00368903 5 0 0 0.00 0.00 375.00 07/30/15 LABOR I 410176 I 10-00368936 4 50 0 0.00 0.00 300.00 07/31/15 LABOR I 410176 I 10-00369022 1 0 0 0.00 0.00 1,0000.00 08/05/15 LABOR I 410176 I 10-00369127 4 50 0 0.00 0.00 300.00 08/06/15 LABOR I 410176 I 10-00369148 5 50 0 0.00 0.00 375.00 08/07/15 LABOR I 410176 I 10-00369178 4 0 0 0.00 0.00 300.00 08/10/15 LABOR I 410176 I 10-00369212 4 50 0 0.00 0.00 300.00 08/11/15 LABOR I 410176 I 10-00369240 4 50 0 0.00 0.00 300.00 08/12/15 LABOR I 410176 I 10-00369249 4 50 0 0.00 0.00 300.00 08/13/15 LABOR I 410176 I 10-00369289 4 50 0 0.00 0.00 300.00 06/14/15 LABOR I 410176 I 10-00369296 5 0 0 0.00 0.00 375.00 Date 07/18/18 Time 09:23:05 Accounts Date Material Type Material Inbound and 410176 - 410176 Customer Type McGill Environmental Systems of NC Analysis Report by Material outbound materials for the period 01/01/2008 - 07/18/2018 Detailed Report for Sites: 1, 10, 20, 30 Customer Types - Z Materials - ZZZZZZZZZZ Material Types Tickets Count Est. vol. Act. Vol. Est. Wt. Actual - ZZ Wt. Page 7 Charge 08/11/15 LABOR I 410176 I 10-00369371 5 0 0 0.00 0.00 375.00 08/20/15 LABOR I 410176 I 10-00369449 4 50 0 0.00 0.00 300.00 08/21/15 LABOR I 410176 I 10-00369492 4 0 0 0.00 0.00 300.00 08/21/15 LABOR I 410176 I 10-0036949S 5 50 0 0.00 0.00 375.00 08/24/15 LABOR I 410776 I 10-00369540 4 0 0 0.00 0.00 300.00 08/25/15 LABOR I 410176 I 10-00369569 4 SO 0 0.00 0.00 300.00 08/25/15 LABOR I 410176 I 10-00369570 5 50 0 0,00 0.00 375.00 08/26/15 LABOR I 410176 I 10-00369583 4 50 0 0.00 0.00 300.00 08/27/15 LABOR I 410176 I 10-00369609 4 0 0 0.00 0.00 300.00 09/03/15 LABOR I 410176 I 10-00369752 6 50 0 0.00 0.00 450.00 09/09/15 LABOR I 410176 I 10-00369803 0 0 0 0.00 0.00 1,000.00 03/16/17 LABOR I 410176 I 10-00383994 6 0 0 0.00 0.00 450.00 03/17/17 LABOR I 410176 I 10-00383995 7 0 0 0.00 0.00 525.00 03/21/17 LABOR I 410176 I 10-00384252 8 0 0 0.00 0.00 600.00 04/03/17 LABOR I 410176 I 10-00384334 4 50 0 0.00 0.00 300.00 04/04/17 LABOR I 410176 I 10-00384359 5 0 0 0.00 0.00 375..00 03/20/17 LABOR I 410176 I 10-00384402 8 0 0 0.00 0.00 600.00 03/24/17 LABOR 1 410176 I 10-00384403 8 0 0 0.00 0.00 600.00 04/11/17 LABOR I 410176 I - 10-00384539 4 50 0 0.00 0.00 300.00 04/13/17 LABOR I 410176 I 10-00384590 4 50 0 0.00 0.00 300.00 04/21/17 LABOR I 410176 I 10-00384888 5 50 0 0,00 0.00 375.00 04/25/17 LABOR I 410176 I 10-00384966 5 0 0 0.00 0.00 375.00 05/02/17 LABOR I 410176 I 10-00385288 5 0 0 0.00 0.00 375.00 05/04/17 LABOR I 410176 I 10-00385289 5 50 0 0.00 0.00 375.00 05/08/17 LABOR I 410176 I 10-00385412 5 50 0 0.00 0.00 375.00 05/09/17 LABOR I 410176 I 10-00385413 5 50 0 0.00 0.00 375.00 05/17/17 LABOR I 410176 I 10-00385701 3 0 0 0.00 0.00 225.00 05/18/17 LABOR I 410176 I 10-00385721 3 50 0 0.00 0.00 225.00 05/22/17 LABOR I 410176 I 10-00385855 3 50 0 0.00 0.00 225.00 05/23/17 LABOR I 410176 1 10-00385887 3 50 0 0.00 0.00 225.00 05/24/17 LABOR I 410176 I 10-00385914 3 SO 0 0.00 0.00 225.00 05/30/17 LABOR I 410176 I 10-00386016 2 50 0 0.00 0.00 150.00 05/30/17 LABOR I 410176 I 10-00386017 2 0 0 0.00 0.00 150.00 09/02/17 LABOR I 410176 I 10-00368292 4 0 0 0.00 0.00 300.00 09/06/17 LABOR I 410176 I 10-00308405 4 0 0 0.00 0.00 300.00 09/06/17 LABOR I 410176 I 10-00388406 4 50 0 0.00 0.00 300.00 09/07/17 LABOR I 410176 I 10-00388491 4 SO 0 0.00 0.00 300.00 09/08/17 LABOR I 410176 I 10-00388529 4 0 0 0.00 0.00 - 300.00 09/11/17 LABOR I 410176 I 10-00398562 4 50 0 0.00 0-00 300.00 09/12/17 LABOR i 410176 I 10-00388605 4 0 0 0.00 0.00 300.00 09/13/17 LABOR I 410176 I 10-00388644 4 0 0 0.00 0.00 300.00 Date 07/18/18 McGill Environmental Systems of NC Page 8 Time 09:23:05 Material Analysis Report by Material Inbound and outbouad materials for the period 01/01/2008 - 07/18/2018 Detailed Report for Sites: 1, 10, 20, 30 Accounts 410176 - 410176 Customer Types - Z Materials - ZZZZZZZZZZ Material Types - ZZ Date Material Type Customer Type Tickets Count Est. vol. Act. Vol. Est. Wt. Actual Wt. Charge 09/14/17 LABOR I 410176 1 10-00398702 4 50 0 0.00 0.00 300.00 09/14/17 LABOR I 410176 I 10-00388703 4 50 0 0.00 0.00 300.00 09/15/17 LABOR I 410176 I 10-00388707 4 50 0 0.00 0.00 300.00 09/18/17 LABOR I 410176 I 10-D0380749 4 50 0 0.00 0.00 300.00 09/19/17 LABOR I 410176 I 10-00308788 4 50 0 0.00 0.00 300.00 09/20/17 LABOR I 410176 I 10-00388804 4 50 0 0.00 0.00 300.00 09/20/17 LABOR I 410176 I 1C-00388805 4 0 0 O.DO 0.00 300.00 09/21/17 LABOR I 410176 I 10-00388831 4 50 0 0.00 O.DO 300.00 09/21/17 LABOR I 410176 I 10-0038SS32 4 0 0 0.00 0.00 300.00 09/22/17 LABOR I 410176 I 10-00388886 4 0 0 0.00 0.00 300.00 09/25/17 LABOR I 410176 I 10-00388.920 4 50 0 0.00 0.00 300.00 09/26/17 LABOR I 410176 I 10-00389942 4 0 0 0.00 0.00 300.00 09/27/17 LABOR I 410176 I 10-00388966 4 50 0 0.00 0.00 300.00 09/27/17 LABOR I 410176 I 10-00388967 4 50 0 0.00 0.00 300.00 09/28/17 LABOR I 410176 I 10-00388995 4 50 0 0.00 0.00 300.00 09/30/17 LABOR I 410176 I 1C-00389107 1 0 0 0.00 0.00. 3,000.00 04/05/17 LABOR I 410176 I 20-00383134 5 0 C 0.00 0.00 375.00 04/10/17 LABOR I 410176 I 20-00383250 5 0 0 0.00 0.00 375.00 04/17/17 LABOR I 410176 I 20-00383503 4 50 0 0.00 0.00 300.00 04/19/17 LABOR I 410176 I 20-00383504 4 50 O 0.00 0.00 300.00 04/18/17 LABOR I 410176 I 20-00383505 4 0 0 0.00 0.00 300.00 09/23/17 LABOR I 410176 I 20-00387749 4 50 0 0.00 0.00 300.00 09/28/17 LABOR I 410176 I 20-00387917 6 50 0 0.00 0.00 450.00 ' 09/29/17 LABOR I 410176 I 20-00387918 ___ __________ 4 50 --_0 __________ -0.00 0.00 300.00 Total 117 557 3600 0 0.00 0.00 46,809.00 5 31 0 0.00 0.00 400.08 Average 09/23/13 MOBIL I 410176 I 10-00349437 0 0 0 0.00 0.00 1,000.00 10/30/13 MOBIL I 410176 I 10-00350574 0 0 0 0.00 0.00 1,000.00 05/06/15 MOBIL I 410176 I 10-00366651 0 0 - _____ 0 -- 0_00 _ 0_00 1,000.00 ____ Total __________ 3 - 0 0 0 0.00 0.00 3,000.00 0 0 0 0_00 0.00 11000.00 Average 06/25/10 MONI-13I0 B 410176 I 10-00269196 0 0 0 0.00 0.00 5,775.00 06/30/10 MUNI-BIO B 410176 I 10-00269478 0 40 0 17.13 17.13 0.00 07/01/10 MONI-BTO B 410176 I 10-G0269574 0 0 0 18.15 18.15 0.00 07/02/10 MUNI-BIO H 41C176 I 10-00269967 0 0 0 15.09 15.09 0.00 07/02/10 MONI-BIO B 410176 I 10-00269968 0 40 0 15.57 15.57 0.00 07/06/10 MONI-BIO B 410176 I 10-00269969 0 0 0 12.38 12.38 0.00 Date 07/18/18 McGill Environmental Systems of NC Page 9 Time 09:23:05 Material Analysis Report by Material Inbound and outbound materials for the period 01/01/2008 - 07/18/2018 Detailed Report for Sites: 1, 10, 20, 30 Accounts 410176 - 410176 Customer Types - Z Materials - ZZZZZZZZZZ Material Types - ZZ Date Material Type Customer Type Tickets Count R.L. vol. Act. Vol. Est_ Wt. Actual Wt- Charge 07/07/10 MUNI-RIO B 410176 I 10-00269970 0 40 0 15.52 15.52 0.00 07/07/10 MUNI-BIO B 410176 I 10-00270134 0 40 0 16.68 16.68 0.00 07/07/10 MUNI-BID B 410176 I 10-00270136 0 0 0 16.78 16.78 0.00 07/09/10 MUNI-BIO B 410176 I 10-00270483 0 0 0 16.11 16.11 0.00 07/09/10 MUNI-BID B 410176 I 10-00270484 0 40 0 16.42 16.42 0.00 07/12/10 MUNI-BIO B 410176 I 10-00270603 0 0 0 15.38 15.38 0.00 07/14/10 MUNI-BIO E 410176 I 10-00270883 0 0 0 16.94 16.94 0.00 07/14/10 MUNI-BIO B 410176 I 10-00270884 0 0 0 15.14 15.14 0.00 07/15/10 MUNI-RIO B 410176 I 10-00271757 0 40 0 15.67 15.67 0.00 07/16/10 MUNI-BIO B 410176 I 10-00271758 0 40 0 14.77 14.77 0.00 07/22/10 MUNI-BIO S 410176 I 10-00271759 0 40 0 13.88 13.88 0.00 07/22/10 MUNI-BIO B 410176 I 10-00271760 0 40 0 16.23 16.13 0.00 07/23/10 MUNI-BIO B 410176 I 10-00271761 0 40 0 12.13 12.13 0.00 07/23/10 MUNI-BIO B 410176 I 10-00271762 0 40 0 15.42 15.42 0.00 07/26/10 MUNI-BIC B 410176 I 10-00272102 0 40 0 16.27 16.27 0.00 07/27/10 MUNI-BIO B 410176 I 10-00272103 0 40 0 16.98 16.98 0.00 07/27/10 MUNI-BIO B 410176 I 10-00272104 0 40 0 16.46 16.46 0.00 07/30/10 MUNI-BIO B 410176 I 10-00272611 0 0 0 0.00 0.00 11,475.45 06/30/10 MUNI-BIO B 410176 I 20-00269507 ---------- 0 ---------- 40 ---- 0 ---------- 19.10 ---------- 19.10 -------------- 0.00 Total ---------- 25 0 600 0 364.10 364.10 17,250.45 Average 0 24 0 14.56 14.56 690.02 10/27/13 NO LOAD T 410176 I 10-00350408 0 0 0 0.00 0.00 0.00 05/06/15 NO LOAD T 410176 I 10-00366660 0 0 0 0.00 0.00 0.00 03/22/17 NO LOAD T 410176 I 10-00384055 0 0 0 0.00 0.00 0.00 05/24/17 NO LOAD T 410176 I 10-00385915. 0 0 0 0.00 0.00 0.00 10/05/17 NO LOAD T 410176 I 10-00389154 0 ---------- 0 ---------- 0 ---------- 0.00 ---------- 0.00 -------------- 0.00 Total -------------------- 5 0 0 0 0.00 0.00 0.00 Average 0 0 0 0.00 0.00 0.00 09/24/13 POLYMER I 410176 I 10-00349474 55 0 0 0.00 0.00 935.00 10/14/13 POLYMER I 410176 I 10-00350065 55 50 0 0.00 0.00 935.00 10/17/13 POLYMER I 410176 I 10-00350200 55 0 0 0.00 0.00 935.00 10/21/13 POLYMER I 410176 I 10-00350297 5 50 0 0.00 0.00 85.00 10/23/13 POLYMER I 410176 I 10-00350376 55 50 0 0.00 0.00 935.00 05/21/15 POLYMER I 410176 I 10-00367107 5 0 0 0.00 0.00 90.00 05/22/15 POLYMER I 410176 I 10-DO367124 5 50 0 0.00 0.00 90.00 05/22/15 POLYMER I 410176 I 10-00367125 5 50 0 0.00 0.00 90.00 05/26/15 POLYMER I 410176 I 10-00367137 5 50 0 0.00 0.00 90.00 Date 07/18/18 McGill Environmental Systems of NO Page 10 Time 09:23:05 Material Analysis Report by Material lnbovad sad outbound materials for the period 01/01/2008 - 07/18/2018 Detailed Report for Sites: 1, 10, 20, 30 Accounts 410176 - 410176 Customer Types - Z Materials - ZZZZZZZZZZ Material Types - ZZ Date material Type Customer Type Tickets Count Est. vol. Act. Vol. Est. Wt. Actual Wt. Charge 05/27/15 POLYMER I 410176 I 10-00367142 5 50 0 0.00 0.00 90.00 05/27/15 • POLYMER I 410176 I 10-00367376 55 0 0 0.00 0.00 990.00 06/10/15 POLYMER I 410176 1 10-00367797 5 0 0 0.00 0.00 90.00 07/23/15 POLYMER I 410176 I 10-00368788 55 0 0 0.00 0.00 990.00 07/28/15 POLYMER I 410176 1 10-00368903 8 0 0 0.00 0.00 144.00 07/30/15 POLYMER 1 410176 I 10-00368936 6 50 0 0.00 0.00 108.00 08/06/15 POLYMER I 410176 I 10-00369148 8 50 0 0.00 0.00 144.00 O8/07/15 POLYMER _ 1 410176 1 10-00369178 8 0 0 0.00 0.00 144.00 08/10/15 POLYMER I 410176 I 10-00369212 8 50 0 0.00 0.00 144.00 O8/11/15 POLYMER I 410176 1 10-00369240 8 50 0 0.00 0.00 144.00 08/12/15 POLYMER 1 410176 2 10-00369249 6 50 0 0.00 0.00 144.00 08/13/15 POLYMER I 410176 I :-0-00369289 6 50 0 0.00 0.00 144.00 08/14/15 POLYMER I 410176 I :0-00369296 9 0 0 0.00 0.00 162.00 O8/17/15 POLYMER I 410176 I 10-00369371 8 0 0 0.00 0.00 144.00 08/20/15 POLYMER I 410176 I ----0-00369449 8 50 0 0.00 0.00 144.00 08/21/15 POLYMER I 410176 1-0-00369492 B 0 0 0.00 0.00 144.00 08/21/15 POLYMER I 420176 I 10-00369495 8 50 0 0.00 0.00 144.00 08/24/15 POLYMER 1 410176 I 10-00369540 8 0 0 0.00 0.00 144.00 08/25/15 POLYMER 1 410176 I 10-00369569 8 50 0 0.00 0.00 144.00 OS/25/15 POLYMER I 410176 I 10-00369570 8 50 0 0.00 0.00 144.00 08/26/15 POLYMER 1 410176 I 10-00369583 8 50 0 0.00 0.00 144.00 08/27/15 POLYMER I 410176 I 10-00369609 B 0 0 0.00 0.00 144.00 04/03/17 POLYMER I 410176 I 10-00384334 10 50 0 0.00 0.00 180.00 04/04/17 POLYMER 1 410176 I 10-00384359 15 0 0 0.00 0.00 270.00. 04/11/17 • POLYMER I 410176 1 10-00364539 6 50 0 0.00 0.00 108.00 04/13/17 POLYMER I 410176 I 10-00384590 6 50 0 0.00 0.00 108.00 04/21/17 POLYMER I 410176 I 10-00384888 10 50 0 0.00 0.00 180.00 04/25/17 POLYMER 1 410176 1 10-00384966 8 0 0 0.00 0.00 144.00 05/02/17 POLYMER I 410176 I 10-00385288 10 0 0 0.00 0.00 180.00 05/04/17 POLYMER I 410176 I 10-00385289 12 50 0 0.00 0.00 216.00 05/08/17 POLYMER I 410176 I 10-00385412 10 50 0 0.00 0.00 180.00 05/09/17 POLYMER I 410176 I 10-00385413 15 50 0 0.00 0.00 270.00 05/17/17 POLYMER I 410176 I 10-00385701 15 0 0 0.00 0.00 270.00 05/18/17 POLYMER 1 410276 I 10-00385721 13 50 0 0.00 0.00 234.00 05/22/17 POLYMER I 410176 I 10-00385859 10 50 0 0.00 0.00 180.00 05/23/17 POLYMER I 410176 I 10-00385887 12 50 0 0.00 0.00 216.00 05/24/17 POLYMER I 410176 I 10-00385914 12 50 0 0.00 0.00 216.00 05/30/17 POLYMER I 410176 I 10-00386016 8 50 0 0.00 0.00 144.00 05/30/17 POLYMER 1 410176 I 10-00386017 8 0 0 0.00 0.00 144.00 09/02/17 POLYMER I 410176 I 10-00388292 10 0 0 0.00 0.00 180.00 09/06/17 POLYMER I 410176 I 10-00388405 10 0 0 0.00 0.00 180.00 Date 07/18/18 McGill Environmental Systems of NC Page 11 Time 09:23:05 Material Analysis Report by Material Inbound and outbound materials for the period 01/01/2008 - 07/18/2018 Detailed Report for Sites: 1, 10, 20, 30 Accounts 410176 - 410176 Customer Types - Z Materials - ZZZZZZZZZZ Material Types - ZZ Date Material Type Customer Type Tickets Count Est. vol. Act. Vol. Est. Wt. Actual Wt. Charge 09/06/17 POLYMER I 410176 I 09/07/17 POLYMER I 410176 I 09/08/17 POLYMER I 410176 I 09/11/17 POLYMER I 410176 I 09/12/17 POLYMER I 410176 I 09/13/17 POLYMER I 410176 I 09/14/17 POLYMER I 410176 I 09/14/17 POLYMER I 410176 1 09/15/17 POLYMER I 410176 I 09/18/17 POLYMER I 410176 I 09/19/17 POLYMER I 410176 I 09/20/17 POLYMER I 410176 I 09/20/17 POLYMER I 410176 I 09/21/17 POLYMER I 410176 I 09/21/17 POLYMER I 410176 I 09/22/17 POLYMER I 410176 I 09/25/17 POLYMER I 410176 I 09/26/17 POLYMER I 410176 I 09/27/17 POLYMER I 410176 I 09/27/17 POLYMER I 410176 I 09/28/17 POLYMER I 410176 I 04/05/17 POLYMER I 410176 I 04/10/17 POLYMER I 410176 I 04/17/17 POLYMER I 410176 I 04/19/17 POLYMER I 410176 I 04/18/17 POLYMER I 410176 I 09/23/17 POLYMER I 410176 I 09/28/17 POLYMER I 410176 I 09/29/17 POLYMER I 410176 I Total Average 10/03/13 SAND M 410176 I 10/29/13 SAND M 410176 I Total Average 09/26/13 SLUDGE-BIC B 410176 I 09/26/13 SLUDGE -BIG B 410176 I 10-00388406 10 50 0 0.00 0.00 180.00 10-00388491 10 50 0 0.00 0.00 180.00 10-00388529 14 0 0 0.00 0.00 252.00 10-00388562 10 50 0 0.00 0.00 180.00 10-00388605 10 0 0 0.00 0.00 180.00 10-00389644 10 0 0 0.00 0.00 180.00 10-00388702 10 50 0 0.00 0.00 180.00 10-00388703 10 50 0 0.00 0.00 180.00 10-00388707 10 50 0 0.00 0.00 180.00 10-00388749 10 50 0 0.00 0.00 180.00 10-00388788 10 50 0 0.00 0.00 180.00 10-00388804 10 50 0 0.00 0.00 180.00 10-00388805 10 0 0 0.00 0.00 180.00 10-00388831 10 50 0 0.00 0.00 180.00 10-00388832 10 0 0 0.00 0.00 180.00 10-D0388886 10 0 0 0.00 0.00 180.00 10-D0388920 10 50 0 0.00 0.00 180.00 10-00388942 10 0 0 0,00 0.00 180.00 10-00388966 10 50 0 0.00 0.00 160.00 10-00388967 10 50 0 0.00 0.00 180.00 10-00388995 le 50 0 0.00 0.00 180.00 20-00383134 12 0 0 0.00 0.00 216.00 20-00383250 8 0 0 0.00 0.00 144.00 20-00383503 6 50 0 0.00 0.00 108.00 20-00383504 12 50 0 0.00 0.00 216.00 20-00381505 12 0 0 0.00 0.00 216.00 20-00387749 10 50 0 0.00 0.00 180.00 2D-00387917 10 50 0 0.00 0.00 180.00 20-00387918 10 ---------- 50 --------- 0 ---------- 0_00 ---------- 0..00 -------------- 180,00 ------------------ 78 0 0_0017,811.00 13 31 0 0.00 0.00 225.46 10-00349759 1 0 0 12.28 12.28 0.00 10-00350506 1 0 0 11.25 11.25 -------------- 0.00 -------------------- 2 ---------- 2 ---------- 0 ---------- 0 ---------- 23.53 23.53 0.00 1 0 0 11.77 11.77 0.00 10-00349536 0 0 0 4.38 4.38 144.54 10-00349537 0 0 0 7.12 7.12 234.96 Date 07/18/18 McGill Environmental Systems Of MC Page 12 Time 09:23:05 Material Analysis Report by Material Inbound and outbound materials for the period 01/01/2008 - 07/18/2018 Detailed Report for Sites: 1, 10, 20, 30 Accounts 410176 - 410176 Customer Types - Z Materials - ZZZZZZZZZZ Material Types - ZZ Date Material Type Customer Type Tickets Count Est. vol. Act. Vol. Est. Wt. Actual Wt. Charge 09/26/13 SLUDGE-BIO B 410176 I 10-00349538 0 0 0 5.54 5.54 182.62 09/27/13 SLUDGE-BIO B 410176 I 10-00349565 0 0 0 7.98 7.98 263.34 09/27/13 SLUDGE-BIO B 410176 I 10-00349566 0 0 0 7.72 7.72 254.76 09/27/13 SLUDGE-BIO B 410176 I 10-00349569 0 0 0 7.10 7.10 234.30 09/30/13 SLUDGE-BIO B 410176 I 10-00349641 0 0 0 7.31 7.31 241.23 09/30/13 SLUDGE-BIO B 41D176 I 10-00349642 0 0 0 9.48 9.48 312.84 10/01/13 SLUDGE-BIO B 410176 I 10-00349666 0 0 0 10.16 10.16 335.28 10/03/13 SLUDGE-BIO B 410176 I 1D-00349757 0 0 0 7.45 7.45 245.85 10/04/13 SLUDGE-BIO B 410176 I 10-00349758 0 0 0 9.66 9.66 318.78 10/04/13 SLUDGE-BIO B 410176 I 10-00349821 0 50 0 21.49 21.49 709.17 10/07/13 SLUDGE-BIO B 410176 I 10-00349864 0 50 0 12.73 12.73 420.09 10/08/13 SLUDGE-BIO B 410176 I 10-00349918 0 50 0 20.07 20.07 662.31 10/09/13 SLUDGE-BIO B 410176 I 10-00349942 0 50 0 17.61 17.61 581.13 10/10/13 SLUDGE-BIO B 410176 I 10-00349965 0 50 0 20.36 20.36 671.88 1D/11/13 SLUDGE-BIO B 410176 I 10-00350007 0 50 0 20.11 20.11 663.63 10/14/13 SLUDGE-BIO B 410176 I 10-00350065 0 50 0 17.21 17.21 567.93 10/15/13 SLUDGE-BIO B 410176 I 10-00350074 0 50 0 19.13 19.13 631.29 10/17/13 SLUDGE-BIO B 410176 I 10-00350202 0 50 0 20-72 20.72 683..76 10/18/13 SLUDGE-BIO B 410176 I 10-00350244 0 50 0 18_34 18.34 605_22 10/21/13 SLUDGE-BIO B 410176 I 10-00350297 0 50 0 14.90 14.90 491.70 10/22/13 SLUDGE-BIO B 4.10176 I 10-00350345 0 50 0 24.31 24.31 802.23 10/23/13 SLUDGE-BIO B 410176 I 10-00350376 0 50 0 14.36 14.36 473.88 10/24/13 SLUDGE-BIO B 410176 I 10-00350396 0 50 0 14.15 14.15 466.95 10/28/13 SLUDGE-BIO S 410176 I 10-00350454 0 50 0 22.41 22.41 739.53 10/29/13 • SLUDGE-BIO B 410176 I 10-00350497 0 50 0 20.86 20.86 688.38 10/11/13 SLUDGE-SIO B 410176 I 10-00350701 0 50 0 -20.11 -20.11 -663.63 10/11/13 SLUDGE-BIO B 410176 I 10-00350705 0 50 0 20.11 20.11 663.63 05/08/15 SLUDGE-BIO B 410176 I 10-00366760 0 0 0 8.48 8.48 296.80 05/08./15. SLUDGE-BIO B 410176 I 10-00366761 0 0 0 8.34 8.34 291.90 05/08/15 SLUDGE-BIO B 410176 I 10-00366762 0 0 0 9.39 9.39 326.65 05/11/15 SLUDGE-SIO B 410176 I 10-00366802 0 0 0 12.72 12.72 445.20 05/12/15 SLUDGE-BIO B 410176 I 10-00366842 0 0 0 8.78 8.78 307.30 05/12/15 SLUDGE-SIO B 410176 I 10-00366843 0 0 0 8.57 8.57 299.95 05/13/15 SLUDGE-BIO B 410176 I 10-00366868 0 0 0 5.74 5.74 200.90 05/13/15 SLUDGE-BIO B 410176 I 10-00366871 0 0 0 8.37 8.37 292.95 05/14/15 SLUDGE-BIO B 410176 1 10-00366884 0 0 0 8.17 8.17 285.95 05/14/15 SLUDGE-BIO B 410176 I 10-00366885 0 0 0 4.90 4.90 171.50 05/14/15 SLUDGE-BIO B 410176 I 10-00366886 0 0 0 6.91 6.91 241.85 05/14/15 SLUDGE-BIO B 410176 I 10-00366887 0 0 0 11.65 11.65 407.75 05/15/15 SLUDGE-BIO B 410176 I 10-DO366970 0 0 0 6.32 6.32 221.20 05/19/15 SLUDGE-BIO B 410176 I 10-DO367000 0 0 0 5.96 5.96 208.60 Date 07/18/18 Time 09:23:05 Accounts Date Material McGill Environmental Systems of MC Material Analysis Report by Material Inbound and outbound materials for the period 01/01/2008 - 07/18/2018 Detailed Report for Sites: 1, 10, 20, 30 410176 - 410176 Customer Types - Z Materials - ZZZZZZZZZZ Material Types - ZZ Type Customer Type Tickets Count Est. Vol. Act. Vol. Est. Wt. Actual Wt. Page 13 Charge 05/19/15 SLUDGE-BIO B 410176 I 10-00367001 C 0 0 7.69 7.69 269,15 05/21/15 SLUDGE-810 B 410176 I 10-00367107 0 0 0 15.34 15.34 536.90 05/22/15 SLUDGE-SIO B 410176 I 10-00367124 0 50 0 20.92 20.92 732.2C 05/22/15 SLUDGE-BIO B 410176 I 10-00367125 0 50 0 11.56 i1.56 404.6C 05/26/15 SLUDGE-BIO B 410176 I 10-00367137 0 50 0 13.57 13.57 474.95 05/27/15 SLUDGE-EIO B 410176 I 10-00367142 0 50 0 15.23 15.23 533.05 05/28/15 SLUDGE-BIC B 410176 I 10-00367148 0 0 0 14.28 14.28 499.80 05/29/15 SLUDGE-BIO B 410176 I 10-00367379 0 50 0 13.90 13.90 486.50 06/02/15 SLUDGE -BIG B 410176 I 10-00367380 0 50 0 12.64 12.64 442,40 06/01/15 SLUDGE-BIC B 410176 I 10-00367416 0 50 0 13.76 13.76 481.60 06/OS/15 SLUDGE-BIO B 410176 I 10-00367511 0 50 0 15.56 15.56 544.60 06/09/15 SLUDGE-BIO B 410176 i 1C-00367796 0 50 0 18.51 18.51 647.85 06/10/15 SLUDGE-BIO B 410176 I 10-00367797 0 0 0 13.22 13.22 462.70 06/18/15 SLUDGE-BIO B 410176 I 10-00367888 0 50 0 12.94 12.94 452.90 06/22/15 SLUDGE-BIO B 410176 I 10-00367947 0 50 0 12.05 12.05 421.75 06/24/15 SLUDGE-BIO B 410176 I 10-00368051 0 50 0 11.88 11.88 415.80 06/26/15 SLUDGE-BIO B 410176 I 10-00368106 0 0 0 19.05 19.05 666.75 07/17/15 SLUDGE-BIO B 410176 I 10-00368678 0 0 0 5.39 5.39 188.65 07/21/15 SLUDGE-BIO E 410176 I 10-00368741 0 0 0 5.99 5.99 209.65 07/22/15 SLUDGE-BIO B 410176 I 10-00368747 0 0 0 8.51 8.51 297.85 07/22/15 SLUDGE-BIO B 410176 I 10-00368748 0 0 0 7.30 7.30 255.50 07/22/15 SLUDGE-BIO B 410176 I 10-00368749 0 0 0 19.26 19.26 674.10 07/27/15 SLUDGE-BIO B 410176 I 10-00368879 0 50 0 15.10 15.10 528.50 07/28/15 SLUDGE-BIO B 410176 I 10-00368903 0 0 0 15.54 15.54 543.90 07/30/15 SLUDGE-BIO B 410176 I 10-00368936 0 50 0 18.78 18.78 657.30 08/05/15 SLUDGE-BIC B 410176 I 10-00369127 0 50 0 16.73 16.73 585.55 08/06/15 SLUDGE-BIO B 410176 I 10-00369148 0 50 0 15.46 15.46 541.10 08/07/15 SLUDGE-BIO B 410176 I 10-00369178 0 0 0 14.91 14.91 521.85 08/10/15 SLUDGE-BIO B 410176 I 10-00369212 0 50 0 10.30 10.30 360.50 08/11/15 SLUDGE-BIO B 410176 I 10-00369240 0 50 0 12.81 12.81 448.3.5 08/12/15 SLUDGE-BIO B 410176 I 10-00369249 0 50 0 19.75 19.75 691.25 08/13/15 SLUDGE-BIO 8 410176 I 10-00369289 0 50 0 13.96 13.96 488.60 08/14/15 SLUDGE-BIO 8 410176 I 10-00369296 0 0 0 15.14 15.14 529.90 08/17/15 SLUDGE-BIC B 410176 I 10-00369371 0 0 0 9.63 9.63 337.05 08/20/15 SLUDGE-BIO B 410176 I 10-00369449 0 50 0 12.55 12.55 439.25 08/21/15 SLUDGE-BIO B 410176 I 10-00369492 0 0 0 15.35 15.35 537.25 08/21/15 SLUDGE -BID B 410176 I 10-00369495 0 50 0 10.42 10.42 364.70 08/24/15 SLUDGE-BIO B 410176 I 10-00369540 0 0 0 18.70 18.70 654.50 08/25/15 SLUDGE -BID B 410176 I 10-00369569 0 50 0 19.67 19.67 688.45 08/25/15 SLUDGE-BIO B 410176 I 10-D0369570 0 50 0 18.80 18.80 658.00 08/26/15 SLUDGE-BIO B 410176 I 10-00369583 0 50 0 16.65 16.65 582.75 Date 07/18/18 McGill Environmental Systems of NC Page 14 Time 09:23:05 Material Analysis Report by Material Inbound and outbound materials for the period 01/01/2008 - 07/18/2018 Detailed Report for Sites_ 1, 10, 20, 30 Accounts 410176 - 410176 Customer Types - Z Materials - ZZZZZZZZZZ Material Types - ZZ Date Material Type Customer Type Tickets Count Est. vol. Act. Vol. Est. Wt. Actual Wt. Charge 08/27/15 SLUDGE-BIO B 410176 I 10-00369609 0 0 0 16.22 16.22 567.70 09/03/15 SLUDGE-BIO B 410176 I 10-00369752 0 50 0 17.41 17.41 609.35 09/08/15 SLUDGE-BIO B 410176 I 10-00369778 0 50 0 11.20 11.20 392.00 09/09/15 SLUDGE-BIO B 410176 I 10-00369785 0 0 0 8.26 8.26 289.10 03/20/17 SLUDGE-BIO B 410176 I 10-00383987 0 0 0 10.29 10.29 360.15 03/21/27 SLUDGE-BIO E 410176 I 10-00384019 0 0 0 15.88 15.8E 555.80 03/24/17 SLUDGE-BIO B 410176. I 10-00384065 0 0 0 5.03 5.03 176.05 03/27/17 SLUDGE-BIO B 410176 I 10-00384151 0 0 0 9.87 9.87 345.45 04/03/17 SLUDGE-SIO B 410176 I 10-00384334 0 50 0 8.34 8.34 291.90 04/04/17 SLUDGE -SIG B 410176 I 10-00384359 0 0 0 10.93 10.93 382.55 04/11/17 SLUDGE-BIO B 410176 I 10-00384539 0 50 0 13.51 13.91 486.85 04/13/17 SLUDGE-BIO B 410176 I 10-00384590 0 50 0 22.61 22.61 791.35 04/21/17 SLUDGE-BIO B 410176 I 10-00384888 0 50 0 13.79 13.79 482.65 04/25/17 SLUDGE-BIO B 410176 I 10-00384966 0 0 0 13.22 13.22 462.70 05/02/17 SLUDGE-BIO B 410176 I 10-00385288 0 0 0 12.54 12.54 438.90 05/04/17 SLUDGE-810 B 410176 I 10-00385289 0 50 0 17.50 17.50 612.50 05/08/17 SLUDGE-EIO B 410176 I 10-00385412 0 50 0 16.87 16.87 590,45 OS/09/17 SLUDGB-510 B 410176 I 10-00385413 0 50 0 18.17 18.17 635.95 05/17/17 SLUDGE-BIO B 410176 I 10-00385701 0 0 0 16.72 16,72 565.20 05/18/17 SLUDGE-BIO B 410176 I 10-00385721 0 50 0 13.34 13.34 466.90 05/22/17 SLUDGE-BIO B 410176 I 10-00385859 0 50 0 11.37 11.37 397.95 05/23/17 SLUDGE -BID B 410176 I 10-00385887 0 50 0 20.00 20.00 700.00 05/24/17 SLUDGE -BID B 410176 I 10-00385914 0 50 0 9.28 9.28 324.80 05/30/17 SLUDGE -BID B 410176 I 10-00386016 0 50 0 10.87 10.87 380.45 05/30/17 • SLUDGE-BIO B 410176 I 10-00386017 0 0 0 11.50 11.50 402.50 05/31/17 SLUDGE-BIO B 410176 I 10-00386064 0 0 0 6.38 6.38 223.30 09/02/17 SLUDGE-BIO E 410179 I 10-00388292 0 0 0 17.90 17.90 626.50 09/06/17 SLUDGE-BIO B 41C176 I 10-00388405 0 0 0 20.06 20.06 702.10 09/06/17 SLUDGE -BYO B 410176 I 10-00388406 0 50 0 14.68 14.6E 513.80 09/07/17 SLUDGE-BIO B 410176 I 10-00388491 0 - 50 0 12.97 12.97 453.95 09/08/17 SLUDGE-BIO B 410176 I 10-00388529 0 0 0 14.70 14.70 514.50 09/11/17 SLUDGE -BID B 410176 I 10-00388562 0 50 0 16.53 16.53 578.55 09/12/17 SLUDGE-BIO B 410176 I 10-00388605 0 0 0 18.10 18.10 633.50 09/13/17 SLUDGE-BIO B 410176 I 10-00388644 0 0 0 16.49 16.49 577.15 09/14/17 SLUDGE-BIO B 4102.76 I 10-00388702 0 50 0 15.07 15.07 527.45 09/14/17 SLUDGE-BIO B 410176 I 10-00388703 0 50 0 16.17 16.17 565.95 09/15/17 SLUDGE-BIO B 410176 I 10-00388707 0 50 0 13.22 13.22 462.70 09/18/17 SLUDGE-BIO B 410176 I 10-00388749 0 50 0 16.65 16,65 582.75 09/19/17 SLUDGE-BIO B 410176 1 10-00388788 0 50 0 19.51 19.51 682.85 09/20/17 SLUDGE-BIO B 410176 I 10-00388804 0 50 0 19.66 19.66 688.10 09/20/17 SLUDGE-BIO B 410176 I 10-00388805 0 0 0 18.96 18.96 663.60 Date 07/18/18 McGill Environmental Systems of NC Page 15 Time 09:23:05 Material Analysis Report by Material Inbound and outbound materials for the period 01/01/2008 - 07/18/2018 Detailed Report for Sites: 1, 10, 20, 30 Accounts 410176 - 410176 Customer Types - Z Materials - ZZZEZZZZZZ Material Types - ZZ Date Material Type Customer Type Tickets Count Est. vol. Act. Vol. Est. Wt. Actual Wt. charge 09/21/17 SLUDGE-BIC B 410176 I 10-00388831. 0 50 0 20.39 20.39 713.65 09/21/17 SLUDGE-BIO B 410176 I 10-00388832 0 0 0 18.58 18.58 650.30 09/22/17 SLUDGE-BIO B 410176 I 10-00388886 0 0 0 18.04 18.04 631.40 09/25/17 SLUDGE-810 B 410176 I 10-00388920 0 50 0 15.79 15.79 552.65 09/26/17 SLUDGE-BIO B 410176 I 10-00388942 0 0 0 16.79 16.79 587.65 09/27/17 SLUDGE-BIO B 410176 I 10-0.0388966 0 50 0 17.43 17.43 610.05 09/27/17 SLUDGE-BIO B 410176 I 10-00388967 0 50 0 19.47 19.47 681.45 09/28/17 SLUDGE-BIO B 410176 I 10-00388995 0 50 0 19.12 19.12 669.20 09/26/13 SLUDGE-BIO B 410176 I 20-00347789 0 0 0 4.32 4.32 142.56 09/27/13 SLUDGE-BIO B 410176 I 20-00347790 0 0 0 8.22 8.22 271.26 10/01/13 SLUDGE-BIO B 410176 I 20-00347861 0 50 0 17.57 17.57 579.81 10/01/13 SLUDGE-BIO B 410176 I 20-00347862 0 0 0 10.12 10.12 333.96 04/05/17 SLUDGE-BIO B 410176 I 20-00383134 0 0 0 17.35 17.35 607.25 04/10/17 SLUDGE-BIO B 410176 I 20-00383250 0 0 0 13.20 13.20 462.00 04/17/17 SLUDGE-BIO B 410176 I 20-00383503 0 50 0 21.31 22.31 745.85 04/19/17 SLUDGE-BIO B 410176 I 20-00383504 0 50 0 19.67 19.67 688.45 04/18/17 SLUDGE-BIO B 410176 I 20-00383505 0 0 0 19.00 19.00 665.00 09/23/17 SLUDGE-BIO B 410176 I 20-00387749 0 50 0 18.36 18.36 642.60 09/28/17 SLUDGE-BIO B 410176 I 20-00387917 0 50 0 12.53 12.53 438.55 09/29/17 SLUDGE-BIO B 410176 I 20-00387918 0 50 ---------- 0 ---------- 19.57 ---------- 19.57 -------------- 684.95 Total -------------------- 145 ---------- 0 3850 0 1994.76 1994.76 68,970.82 Average 0 27 0 13.76 13.76 475.66 06/25/10 TRANS -FLAT T 410176 I 10-00269197 0 0 0 0.00 0.00 2,475.00 06/30/10 TRANS -FLAT T 420176 I 10-00269478 1 40 0 0.00 0.00 0.00 07/01/10 TRANS -FLAT T 410176 I 10-00269574 1 0 0 0.00 0.00 0.00 07/02/10 TRANS -FLAT T 410176 I 10-00269967 1 0 0 0.00 0.00 0.00 07/02/10 TRANS -FLAT T 410176 I 10-00269968 1 40 0 0.00 0.00 0.00 07/06/10 TRANS -FLAT T 410176 I 10-00269969 1 0 0 0.00 0.00 0.00 07/07/10 TRANS -FLAT T 410176 I 10-00269970 1 40 0 0.00 0.00 0.00 07/07/10 TRANS -FLAT T 410176 I 10-00270134 1 40 0 0.00 0.00 0.00 07/07/10 TRANS -FLAT T 410176 I 10-00270136 1 0 0 0.00 0.00 0.00 07/09/10 TRANS -FLAT T 410176 I 10-00270483 1 0 0 0.00 0.00 0.00 07/09/10 TRANS -FLAT T 410176 I 10-00270484 1 40 0 0.00 0.00 0.00 07/12/10 TRANS -FLAT T 410176 I 10-00270603 1 0 0 0.00 0.00 0.00 07/14/10 TRANS -FLAT T 410176 I 10-00270883 1 0 0 0.00 0.00 0.00 07/14/10 TRANS -FLAT T 410176 I 10-00270884 1 0 0 0.00 0.00 0_00 07/15/10 TRANS -FLAT T 410176 I 10-00271757 1 40 0 0.00 0.00 0.00 07/16/10 TRANS -FLAT T 410176 I 10-00271758 1 40 0 0.00 0.00 0.00 07/22/10 TRANS -FLAT 1 410176 I 10-00271759 1 40 0 0.00 0.00 0..00 Date 07/18/18 McGill Enviro=ental Systems of NC Page 16 Time 09:23:05 Material Analysis Report by Material Inbound and outbound materials for the period 01/01/2008 - 07/18/2018 Detailed Report for Sites: 1, 10, 20, 30 Accounts 410176 - 410176 Customer Types - Z Materials - ZZZZZZZZZZ Material Types - ZZ Date Material Type Customer Type Tickets Count Est. Vol. Act. Vol. Est. Wt. Actual Wt. Charge 07/22/10 TRANS -FLAT T 410176 I 10-00271760 1 40 0 0.00 0.00 0.00 07/23/10 TRANS -FLAT T 410176 I 10-00271761 1 40 0 0.00 0.00 0.00 07/23/10 TRANS -FLAT T 410176 I 10-00271762 1 40 0 0.00 0.00 0.00 07/26/10 TRANS -FLAT T 410176 I 10-00272102 1 40 0 0.00 0.00 0.00 07/27/10 TRANS -FLAT T 410176 I 10-00272103 1 40 0 0.00 0.00 0.00 07/27/10 TRANS -FLAT T 410176 I 10-00272104 1 40 0 0.00 0.00 0.00 07/30/10 TRANS -FLAT T 410176 I 10-00272612 0 0 0 0.00 0.00 4,950.00 09/26/13 TRANS -FLAT T 410176 10-00349536 1 0 0 D.00 0.00 200.DO 09/26/13 TRANS -FLAT T 410176 I 10-00349538 1 0 0 0.00 0.00 200,00 09/27/13 TRANS -FLAT T 410176 I 10-00349565 1 0 0 0.00 0.00 200.00 09/27/13 TRANS -FLAT T 410176 I 10-00349566 1 0 0 0.00 0.00 200.00 09/30/13 TRANS -FLAT T 410176 I 10-00349642 1 0 0 0.00 0.00 200.00 09/30/13 TRANS -FLAT T 410176 I 10-00349642 1 0 0 0.00 0.00 200.00 10/01/13 TRANS -FLAT T 410176 I 10-00349666 1 0 0 0.00 0.00 200.00 10/03/13 TRANS -FLAT T 410176 I 10-00349757 1 0 0 0.00 0.00 200.00 10/04/13 TRANS -FLAT T 410176 I 10-00349758 1 0 0 0.00 0.00 200.DC 10/03/13 TRANS -FLAT T 410176 I 10-00349759 1 0 0 0.00 0.00 200.00 10/03/13 TRANS -FLAT T 410176 I 10-00349750 1 0 0 0.00 0.00 200.00 10/04/13 TRANS -FLAT T 410176 1 10-00349821 1 50 0 0.00 0.00 200_00 10/07/13 TRANS -FLAT T 410176 I 10-00349894 1 50 0 0.00 0.00 200-00 10/08/13 TRANS -FLAT T 410176 I 10-00349918 1 50 0 0.00 0.00 200.00 10/09/13 TRANS -FLAT T 410176 I 10-00349942 1 50 C 0.00 0.00 200.00 10/10/13 TRANS -FLAT T 410176 I 10-00349965 1 50 C 0.00 0.00 200.00 10/11/13 TRANS -FLAT T 410176 I 10-00350007 1 50 0 0.00 0.00 200.00 10/14/13 • TRANS -FLAT T 410176 I 10-003SO065 1 50 0 0.00 0.00 200.00 10/15/13 TRANS -FLAT T 410176 I 10-00350074 1 50 0 0.00 0.00 200.00 10/17/13 TRANS -FLAT T 410176 I 10-00350202 1 50 0 0.00 0.00 200.00 10/18/13 TRANS -FLAT T 410176 I 10-00350244 1 50 C 0.00 0.00 200.00 10/21/13 TRANS -FLAT T 410176 I 10-00350297 1 50 0 0.00 0.00 200.00 10/22/13 TRANS -FLAT T 410176 I 10-00350345 1 50 0 0.00 0.00 200.00 10/23/13 TRANS -FLAT T 410176 I 10-00350376 1 50 0 0.00 0.00 200.00 10/24/13 TRANS -FLAT T 410176 I 10-00350396 1 50 0 O.0C 0.00 200.00 10/28/13 TRANS -FLAT T 410176 I 10-0035D454 1 50 0 0.00 0.00 200.00 10/29/13 TRANS -FLAT T 410176 I 10-003SD497 1 50 0 0.00 0.00 200.0C 10/29/13 TRANS -FLAT T 410176 I 10-00350506 1 0 0 0.00 0.00 200.00 10/11/13 TRANS -FLAT T 410176 I 10-00350702 -1 SO 0 0.00 0.00 -200.00 10/11/13 TRANS -FLAT T 410176 I 10-00350705 1 50 0 0.00 0.00 200.00 05/08/15 TRANS -FLAT T 410176 I 10-00366760 1 0 0 0.00 0.00 250.00 05/08/15 TRANS -FLAT T - 410176 I 10-00366761 1 0 0 0.00 0.00 250.00 05/08/15 TRANS -FLAT T 410176 I 10-00366762 1 0 0 0_00 0.00 250-OC 05/11/15 TRANS -FLAT T 410176 I 10-00366801 1 0 0 0.00 0.00 250.00 Date 07/18/18 Time 09:23:05 Accounts Date Material McGill Environmental Systems of NC Material Analysis Report by Material Inbouad and outbound materials for the period 01/01/2008 - 07/18/2018 Detailed Report for Sites: 1, 10, 20, 30 410176 - 410176 Customer Types - Z Materials - ZZZZZZZZZZ Material Types - ZZ Type Customer Type Tickets Count Est. vol. Act. Vol. Eat. Wt. Actual Wt. Page 17 Charge 05/12/15 TRANS -FLAT T 410176 I 10-00366842 1 0 0 0.00 0.00 250.00 05/12/15 TRANS -FLAT T 410176 I 10-00366843 1 0 0 0.00 0.00 250.00 05/13/15 TRANS -FLAT T 410176 I 10-00366868 1 0 0 0.00 0.00 250.00 05/23/15 TRANS -FLAT T 410176 I 10-00366871 1 0 0 0.00 0.00 250.00 05/14/15 TRANS -FLAT T 410176 I 10-00366884 1 0 0 0.00 0.00 250.00 05/14/15 TRANS -FLAT T 410176 I 10-00366885 1 0 0 0.00 0.00 250.00 05/14/15 TRANS -FLAT T 410176 I 10-00366886 1 0 0 0.00 0.00 250.00 05/14/15 TRANS -FLAT T 410176 I 10-00366887 1 0 0 0.00 0.00 250.00 05/15/15 TRANS -FLAT T 410176 I 10-00366970 1 0 0 0.00 0.00 250.00 OS/19/15 TRANS -FLAT T 410176 I 10-00367000 1 0 0 0.00 0.00 250.00 05/19/15 TRANS -FLAT T 410176 I 10-00367001 1 0 0 0.00 0.00 250.00 05/21/15 TRANS -FLAT T 410176 I 10-00367107 1 0 0 0.00 0.00 250.00 05/22/15 TRANS -FLAT T 410176 I 10-00367124 1 SO 0 0.00 0.00 250.00 05/22/15 TRANS -FLAT T 410176 I 10-00367125 1 50 0 0.00 0.00 250.00 05/26/15 TRANS -FLAT T 410176 I 10-00367137 1 50 0 0.00 0.00 250.00 05/27/15 TRANS -FLAT T 410176 I 10-00367142 1 50 0 0.00 0.00 250.00 05/28/15 TRANS -FLAT T 410176 I 10-00367148 1 0 0 0.00 0.00 250.00 05/29/15 TRANS -FLAT T 410176 I 10-00367379 1 50 0 0.00 0.00 250.0.0 06/02/15 TRANS -FLAT T 410176 I 10-00367380 1 50 0 0..00 0.00 250,00 06/03/15 TRANS -FLAT T 410176 I 10-00367416 1 50 0 0.00 0.00 250.00 06/05/15 TRANS -FLAT T 410176 I 10-00367511 1 50 0 0.00 0.00 250.00 06/09/15 TRANS -FLAT T 410176 I 10-00367796 1 50 0 0.00 0.00 250.00 06/10/15 TRANS -FLAT T 410176 I 10-00367797 1 0 0 0.00 0.00 250.00 06/18/15 TRANS -FLAT T 410176 I 10-00367888 1 50 0 0.00 0.00 250.00 06/22/15 TRANS -FLAT T 410176 I 10-00367947 1 50 0 0.00 0.00 250.QO 06/24/15 TRANS -FLAT T 410176 I 10-00368051 1 50 0 0..00 0.00 250.00 06/26/15 TRANS -FLAT T 410176 I 10-00368106 1 0 0 0.00 0.00 250.00 07/17/15 TRANS -FLAT T 410176 I 10-003GB678 1 0 0 0.00 0.00 250.00 07/21/15 TRANS -FLAT T 410176 I 10-00360741 1 0 0 0.00 0.00 250.00 07/22/15 TRANS -FLAT T 410176 I 10-00368747 1 0 0 0.00 0.00 250.00 07/22/15 TRANS -FLAT T 410176 I 10-00368748 1 0 0 0.00 0.00 250.00 07/22/15 TRANS -FLAT T 410176 I 10-00368749 1 0 0 0.00 0.00 250.00 07/27/15 TRANS -FLAT T 410176 I 10-00368879 1 50 0 0.00 0.00 250.00 07/28/15 TRANS -FLAT T 410176 I 10-00368903 1 0 0 0.00 0.00 250.00 07/30/15 TRANS -FLAT T 410176 I 10-00368936 1 50 0 0.00 0.00 250.00 08/05/15 TRANS -FLAT T 410176 I 10-00369127 1 50 0 0.00 0.00 250.00 08/06/15 TRANS -FLAT T 410176 I 10-00369148 1 50 0 0.00 0.00 250.00 08/07/15 TRANS -FLAT T 410176 I 10-00369178 1 0 0 0.00 0.00 250.00 08/10/15 TRANS -FLAT T 410176 I 10-00369212 1 50 0 0.00 0.00 250.00 08/11/15 TRANS -FLAT T 410176 I 10-00369240 1 50 0 0.00 0.00 250.00 08/12/15 TRANS -FLAT T 410176 I 10-00369249 1 50 0 0.00 0.00 250.00 Date 07/18/18 McGill Environmental Systems of NC Page 18 Time 09:23:05 Material Analysis Report by Material Inbound and outbound materials for the period 01/01/200B - 07/18/2018 Detailed Report for Sites: 1, 10, 20, 30 Accounts 410176 - 410176 Customer Types - Z Materials - ZZZZZZZZZZ Material Types - ZZ Date Material Type Customer Type Tickets Count Est.. vol. Act. Vol. Est. Wt. Actual Wt. Charge 08/13/15 TRANS -FLAT T 410176 I 10-00369289 1 50 0 0.00 0.00 250.00 08/14/15 TRANS -FLAT T 410176 I 10-00369296 1 0 0 0.00 0.00 250.00 08/17/15 TRANS -FLAT T 410176 I 10-00369371 1 0 0 0.00 0.00 250.00 08/20/15 TRANS -FLAT T 410176 I 10-00369449 1 50 0 0.00 0.00 250.00 08/21/15 TRANS -FLAT T 410176 I 10-00369492 1 0 0 0.00 0.00 250.00 08/21/15 TRANS -FLAT T 410176 I 10-00369495 1 50 0 0.00 0.00 250.00 08/24/15 TRANS -FLAT T 410176 I 10-0036954C 1 0 0 0,00 0.00 250.00 08/25/15 TRANS -FLAT T 410i76 I 10-00369569 1 50 0 0.00 0.00 250.00 08/25/15 TRANS -FLAT T 410176 I 10-00369570 1 50 0 0.00 0.00 250.00 08/26/15 TRANS -FLAT T 410176 I 10-00369583 1 50 0 0.00 0.00 250.00 08/27/15 TRANS -FLAT T 410176 I 10-00369609 1 0 0 0.00 0.00 250.00 09/03/15 TRANS -FLAT T 410176 I 10-00369752 1 50 0 0.00 0.00 250.00 09/08/15 TRANS -FLAT T 410176 I 10-00369778 1 50 0 0.00 0.00 250.00 09/09/15 TRANS -FLAT T 410176 I 10-00369785 1 0 0 0.00 0.00 250.00 03/20/17 TRANS -FLAT T 410176 I 10-00383987 1 0 0 0.00 0.00 275.00 03/21/17 TRANS -FIAT T 410176 I 10-00384019 1 0 0 0.00 0.00 275.00 03/24/17 TRANS -FLAT T 410176 I L0-00384065 1 0 0 0.00 0.00 275.00 03/27/17 TRANS -FLAT T 410176 I '_0-00384151 1 0 0 0.00 0_00 275.00 04/03/17 TRANS -FLAT T 410176 I 10-00384334 1 50 0 0.00 0.00 275.00 04/04/17 TRANS -FLAT T 410176 I 10-00384359 1 0 0 0.00 0.00 275.00 04/11/17 TRANS -FLAT T 410176 I 10-00384539 1 50 0 0.00 0.00 275.00 04/13/17 TRANS -FLAT T 410176 I 10-00384590 1 50 0 0.00 0.00 275.00 04/21/17 TRANS -FLAT T 410176 I 10-00384888 1 SO 0 0.00 0.00 275.00 04/25/17 TRANS -FLAT T 410176 I 10-00384966 1 0 0 0.00 0.00 275.00 05/02/17 . TRANS -FLAT T 410176 I 10-00385288 1 0 0 0.00 0.00 275.00 05/04/17 TRANS -FLAT T 410176 I 10-00385289 1 50 0 0.00 0.00 275.00 05/08/17 TRANS -FLAT T 410176 I 10-00385412 1 50 0 0.00 0.00 275.00 05/09/17 TRANS -FLAT T 410176 I 10-00385413 1 50 0 0.00 0.00 275.00 05/17/17 TRANS -FLAT T 410176 I 10-00385701 1 0 0 0.00 0.00 275.00 05/18/17 TRANS -FLAT T 410176 I 10-00385721 1 50 0 0.00 0.00 275.00 05/22/17 TRANS -FLAT T 410176 I 10-00385859 1 50 0 0.00 0.00 275.00 05/23/17 TRANS -FLAT T 410176 I 10-00385887 1 50 0 0.00 0.00 275.00 05/24/17 TRANS -FLAT T 410176 I 10-00385914 1 50 0 0.00 0.00 275.00 05/24/17 TRANS -FLAT T 410176 I 10-00385915 1 0 0 0.00 0.00 275.00 05/30/17 TRANS -FLAT T 410176 I 10-00386016 1 50 0 0.00 0.00 275.00 05/30/17 TRANS -FLAT T 410176 I 10-00386017 1 0 0 0.00 0.00 275.00 05/31/17 .TRANS -FLAT T 410176 I 10-00386064 1 0 0 0.00 0.00 275.00 09/02/17 TRANS -FLAT T 410176 I 10-00388292 1 0 0 0.00 0.00 275.00 09/06/17 TRANS -FLAT T 410176 I 10-00388405 1 0 0 0.00 0.00 275.00 09/06/17 TRANS -FLAT T 410176 I 10-00388406 1 50 0 0.00 0.00 275.00 09/07/17 TRANS -FLAT Ta 410176 I 10-00388491 1 50 0 0.00 0.00 275.00 Date 07/18/18 McGill Environmental Systems of NC page 19 Time 09:23:05 Material Analysis Report by Material Inbound and outbound materials for the period 01/01/2008 - 07/18/2018 Detailed Report for Sites: 1, 10, 20, 30 Accounts 410176 - 410176 Customer Types - Z Materials - ZZZZZZZZZZ Material Types - ZZ Date Material Type Customer Type Tickets Count Est. Vol. Act. Vol. Est. Wt. Actual Wt. Charge 09/08/17 TRANS -FLAT T 410176 I 09/11/17 TRANS -FLAT T 410176 I 09/12/17 TRANS -FLAT T 410176 I 09/13/17 TRANS -FLAT T 410176 I 09/14/17 TRANS -FLAT T 410176 I 09/14/17 TRANS -FLAT T 410176 I 09/15/17 TRANS -FLAT T 410176 I 09/18/17 TRANS -FLAT T 410176 I 09/19/17 TRANS -FLAT T 410176 I 09/20/17 TRANS -FLAT T 410176 I 09/20/17 TRANS -FLAT T 410176 I 09/21/17 TRANS -FLAT T 410176 I 09/21/17 TRANS -FLAT T 410176 - 09/22/17 TRANS -FLAT T 410176 I 09/25/17 TRANS -FLAT T 410176 I 09/26/17 TRANS -FLAT T 410176 1 09/27/17 TRANS -FLAT T 410176 I 09/27/17 TRANS -FLAT T 410176 I 09/28/17 TRANS -FLAT T 410176 I 06/30/10 TRANS -FLAT T 410176 I 10/01/13 TRANS -FLAT T 410176 I 04/05/17 TRANS -FLAT T 410176 I 04/10/17 TRANS -FLAT T 410176 I 04/17/17 TRANS -FLAT T 410176 I 04/19/17 TRANS -FLAT T 410176 i 04/18/17 TRANS -FLAT T 410176 I 09/23/17 TRANS -FLAT T 410176 I 09/28/17 TRANS -FLAT T 410176 I 09/29/17 TRANS -FLAT T 410176 I Total Average Report Total Report Average 10-00388529 1 0 0 0.00 0.00 275.00 10-00388562 1 50 0 0.00 0.00 275.00 10-00388605 1 0 0 0.00 0.00 275.00 10-00388644 1 0 0 0.00 0.00 275.00 10-00388702 1 50 0 0.00 0.00 275.00 10-00388703 1 50 0 0.00 0.00 275.00 10-00388707 1 50 0 0.00 0.00 275.00 10-00388749 1 50 0 0.00 0.00 275.00 10-00388788 1 50 0 0.00 0.00 275.00 10-00388804 1 50 0 0.00 0.00 275.00 10-00388805 1 0 0 0.00 0.00 275.00 10-00388831 1 50 0 0.00 0.00 275.00 10-00388632 1 0 0 0.00 0.00 275.00 10-00398886 1 0 0 0.00 0.00 275.00 10-00388920 1 50 0 0.00 0.00 275.00 10-00388942 1 0 0 0.00 0.00 275.00 10-00388966 1 50 0 0.00 0.00 275.00 10-00388967 1 50 0 0.00 0.00 275.00 10-00388995 1 50 0 0.00 0.00 275.00 20-00269507 1 40 0 0.00 0.00 0.00 20-00347861 1 50 0 0.00 0.00 200.00 20-00383134 1 0 0 0.00 0.00 275.00 20-00383250 1 0 0 0.00 0.00 275.00 20-00383503 1 50 0 0.00 0.00 275.00 20-00383504 1 50 0 0.00 0.00 275.00 20-00383505 1 0 0 0.00 0.00 275.00 20-00387749 1 50 0 0.00 0.00 27S.00 20-00367917 1 50 0 0.00 0.00 275.00 20-00387918 1 50 0 0..00 ---------- 0.00 -------------- 275.00 -------------------- 169 ---------- 165 ---------- 4450 ---------- 0 0.00 0.00 42,825.00 1 26 0 0.00 0.00 253.40 715 1870 19220 0 2382.39 2382.39 303,919.32 3 27 0 3.33 3.33 425.06 Certified Mail # 7014 3490 0001 8821 2907 Return Receipt Requested July 19, 2016 Matthew Zapp, Manager Town Town of Benson PO Box 69 Benson, NC 27504-0069 SUBJECT: NOTICE OF VIOLATION Tracking Number: NOV-2016-LV-0407 Permit No. NCO020389 Benson WWTP Johnston County Dear Mr. Zapp: PAT MCCRORx Games DQNALD'R: VAN DER, VAAR:7 sivomy .5: S1CX'ZIMMER2rSs1N D4abi RECEIVED/NCDE121MR. JUL 2 6 2016 Water Quality Permitting Section A review of the May 2016 Discharge Monitoring Report (DMR) for the subject facility revealed the violation indicated below: Limit Exceedance Violationfsl: Sample Limit Reported Location Parameter Date Value Value Type of Violation 001 Effluent BOD, 5-Day (20 Deg. C) - 5/7/2016 7.5 8.48 Weekly Average Exceeded Concentration (C0310) 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 Mitchell Hayes of the Raleigh Regional Office at 919-791-4200. i Sincere , GtC� anny Smi ,Regional Supervisor Water Quality Regional Operations Section Raleigh Regional Office Division of Water Resources, NCDEQ Cc: WQS Raleigh Regional Office - Enforcement File NPDES Compliance/Enforcement Unit - Enforcement File State of North Carolina I Enviroumental Quality I Water Resources 1628 Mail Service Center, Raleigh, NC 27699-1628 919-791-4200 Hayes, Mitch From: Benson WWTP <wwtp@townofbenson.com> Sent: Wednesday, June 27, 2018 10:43 AM To: Hayes, Mitch Subject: [External] Town of Benson WWTP Mr. Hayes, Thank you for speaking with me today regarding our clean-up project. Per our phone conversation at 09:30 on 6/27/18, we are moving forward with disposing of the cleared soil at a permitted C&D waste facility. I appreciate your assistance with this matter. Sincerely, Brian Leavitt Plant Mechanic Town of Benson WWTP 919-894-2373 A(tV MAYOR JERRY M. MEDLIN MAYOR PRO-TEM CASANDRA P.STACK MAXINE HOLLEY JAMES D. JOHNSON JR. DEAN MCLAMB WILLIAM NEIGHBORS DR. R. MAX RAYNOR Danny Smith Regional Supervisor NCDWR Raleigh Regional Office 1628Mail Service center Raleigh NC 27699 Dear Mr. Smith TOWN OF BENSON P.O. BOX 69 303 EAST CHURCH STREET BENSON, NC 27504 (919)894-3553 FAX (919)894-1283 www.townothenson.com March 19 2018 NOV-2018-LV-0222 TOWN MANAGER MATTHEW ZAPP ASSISTANT TOWN MANAGER BRASTON A. NEWTON TOWN CLERK TERRY HOBGOOD FINANCE DIRECTOR KIMBERLY T. PICKETT TOWN ATTORNEY R. ISAAC PARKER JQC Dept of Environmental Ouality Raleigh Regional OfficL This written is in regards to the monthly average of ammonia in January 2018. We are asking for remittance due to the following conditions that were out of our control. During the month of January 2018 we had a wide range of temperatures that made keeping the biology in a somewhat stable environment very difficult if not impossible. We had daily high temperatures from 29 degrees to 72 degrees. We had 1.5 inches of snow on January V, 1 inch of snow on January 4th and then 3 inches of snow on January 17th. With an unstable weather pattern such as we had the micro biology stayed in a state of transition between the wide temperature swings. Your consideration in this matter will be greatly appreciated. Sincerely < ]� // e 00/Z David Allen Benson Wastewater superintendent MAYOR WILLIAM W. MASSENGILL, JR. MAYOR PRO-TEM FREDERICK D. NELSON, JR. WILL T. CHANDLER JERRY M. MEDLIN DR. R. MAX RAYNOR DEAN MCLAMB CASANDRA P.STACK TOWN OF BENSON P.O. BOX 69 303 EAST CHURCH STREET BENSON,NC27504 (919)894-3553 FAX (919) 894-1283 www.townofbenson.com October 19, 2017 Danny Smith Regional Supervisor NCDWR Raleigh Reginal Office 1628 Mail Service Center Raleigh NC 27699-1628 NOV-2017-LV-0671 Dear MR Smith: e01 TOWN MANAGER MATTHEW.ZAPP TOWN ASSISTANT MANAGER BRASTON A. NEWTON TOWN CLERK Terry Hobgood FINANCE DIRECTOR KIMBERLY T. PICKETT TOWN ATTORNEY NC Dept of �nlvSIronmental Quality OCT 25 2V Raleigh Regional Office This written response is in regard to the weekly BOD NOV. for July 22 2017. We have investigated this issue and have concluded that we had a minor upset due to a combination of the following. On the Sunday July 16' sometime after the weekend operator left the plant sludge pump number 2 had a 100 amp breaker and the motor starter to bum up causing the pump to stop pumping the sludge from the clarifiers back to the oxidation ditch. This along with the 0.98 inches of rain on that day caused the sludge blankets to become slightly higher and of thicker consistency than normal due to the excess flow caused by the rain and the pump not returning the sludge back to the oxidation ditches, (none of the sludge went over the weirs of the clarifiers but was of a thick consistency). On Monday morning July 17th the problem was found and the 100 amp breaker and the motor starter were replaced along with some of the wires that were damaged. Once the repairs were made with parts on hand the pump was restarted and began pumping down the clarifiers. Once all this was complete it took 4 days for the blankets to return to normal constancy and then additional time for the plant to stabilize after this instance. We would appreciate any consideration in this matter as extensive repairs were made on the same day as they were found. As with any biologic process it took time to regulate itself. Sincerely Paul Allen Benson Wastewater Superintendent r LYarer Resources [NVIXUNMkX11. W/41fv Certified Mail # 7016 2140 0000 4368 5227 Return Receipt Requested October 5, 2017 Matthew R Zapp, Town Manager Town of Benson PO Box 69 Benson, NC 27504-0069 ROY COOPER C ..,Xo. MICHAEL S. REGAN s. 'e. S. JAY ZIMMERMAN NI 1. SUBJECT: NOTICE OF VIOLATION & INTENT TO ASSESS CIVIL PENALTY Tracking Number: NOV-2017-LV-0671 Permit No. NCO020389 Benson WWTP Johnston County Dear Mr. Zapp: A review of the July 2017 Discharge Monitoring Report (DMR) for the subject facility revealed the violation(s) indicated below: Limit Exceedance Violation(s): Sample Limit Reported Location Parameter Date Value Value Type of Violation 001 Effluent BOD, 5-Day (20 Deg. C) - 7/22/2017 7.5 9 Weekly Average Exceeded Concentration (C0310) 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 NPDES WW 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. Stale of North Carolina I Environmental Quality I Water Resources 1628 Mail Service Center, Raleigh, NC 27699-1628 919-791-4200 0 Kr. water ResourccS ¢N1"MWAI WAu' Certified Mail # 7016 2140 0000 4368 5227 Return Receipt Requested October 5, 2017 Matthew R Zapp, Town Manager Town of Benson PO Box 69 Benson, NC 27504-0069 ROY COOPER Gm MICHAEL S. REGAN S"WwO S. JAY ZIMMERMAN 04' rw SUBJECT: NOTICE OF VIOLATION & INTENT TO ASSESS CIVIL PENALTY Tracking Number: NOV-2017-LV-0671 Permit No. NCO020389 Benson WWTP Johnston County Dear Mr. Zapp: A review of the July 2017 Discharge Monitoring Report (DMR) for the subject facility revealed the violation(s) indicated below: Limit Exceedance Violation(s): Sample Location Parameter Limit Reported Date Value Value Type of Violation 001 Effluent BOD, 5-Day (20 Deg. C) - 7/22/2017 7.5 9 Weekly Average Exceeded Concentration (C0310) 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 NPDES WW 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 30-day period, a civil penalty assessment may be prepared. State of North Carolina I Environmental Quality I Water Resources 1628 Mail Service Center, Raleigh, NC 27699-1628 919-791-4200 a 0 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 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, pleas contact Mitchell Hayes of the Raleigh Regional Office at 919-791-4200. ncer ly, Danny Smith, egional Supervisor Water Quality Regional Operations Section Raleigh Regional Office Division of Water Resources, NCDEQ Cc: WQS Raleigh Regional Office - Enforcement File NPDES Compliance/Enforcement Unit - Enforcement File Stale of North Carolina I Environmental Quality I Water Resources 1628 Mail Service Center, Raleigh, NC 27099-1628 919-791-4200 74-Pe'T �prrr�'+ i.-f)8. Dq, 90i3 DENR/DWQ FACT SHEET FOR NPDES PERMIT RENEWAL DEVELOPMENT NPDES No. NCO020389 Facility Information Applicant/Facility Name: Town of Benson WWTP Applicant Address: P.O. Box 69; Benson, North Carolina 27504 Facility Address: 770 Hannah Creek Road; Four Oaks, North Carolina 27524 Permitted Flow 1.9 MGD Type of Waste: domestic/industrial with pretreatment program Facility/Permit Status: Class IV /Active; Renewal County: Johnston County Miscellaneous Receiving Stream: Hannah Creek Stream Classification: C, NSW Subbasin: 03-04-04 Index No. 27-52-6 Drama e Area mi : 10.5 303 d Listed? Yes Summer 7 10 cfs 0 Regional Office: Raleigh Winter 7Q10 (cfs): 0.12 State Grid / USGS Quad: F24NE Benson, NC 30Q2 (cfs) 0.25 Permit Writer: Sergei Chemikov, Ph.D. Average Flow cfs : 12.0 1 Date: 05/20/2013 IWC C/o): 100% BACKGROUND The Town of Benson operates a 1.9 MGD wastewater treatment system, that serves Benson, population 3,311, and the surrounding community. There is one major non -categorical industrial discharger, PGI Nonwoven, that utilizes 33% of the existing treatment capacity, a pretreatment program is in place. The permit will continue to require the Town to implement its pretreatment program. The Benson Plant discharges treated domestic/industrial wastewater to Hannah Creek, a class C Nutrient Sensitive Water (NSW) water in the Neuse River Basin. This portion of Hannah Creek thatreceives the Benson facility discharge is impairedfor low oxygen, biological integrity, and low pH. A permit modification for 1.9 MGD was approved and issued in January 2006 with a new 50% reduced compliance limit for ammonia nitrogen and with no increase in total pounds of annual total nitrogen discharge. The ammonia as nitrogen limits meet water quality standards butwere reduced to sustain the total oxygen consumption loading at a level less than the 1.5 MGD oxygen consumption loading capacity. The Authorization to Construct the 1.9 MGD expansion was issued September 2006 and provided advance technology to improve nutrient reduction and other increased capacity treatment processes. The NPDES renewal application requested a renewal permit for thel.9 MGD capacity.The signed Engineering Certificate for the 1.9 MGD capacity has been received. Hannah Creek is impaired, an ambient station was installed upstream of the Benson facility. Subsequent intream (2008 report) studies have shown the oxygen impairmentand fecal coliform variation in Hannah Creek were from other sources not the Benson treatment facility. The DMR data indicates no reported effluent dissolved oxygen levels below the water quality minimum standard. Fact Sheet NPDES NC0020389 Page 1 of 5 The treatment process uses a bar screen, a grit chamber, and threeextended oxidation ditches to provide aerobic and anaerobic zones for nutrient reduction. Two lagoons serve as a equalization basin. The wastewater exists the ditches, goes through a clarifier system, and then through a final tertiary filter. The filtered water is chlorinated, dechlorinated, aerated, and then discharged. A third lagoon is used to separate and store sludge. The permittee has an approved sludge management plan. The facility has a permit to irrigate local sport fields with designated reuse water. The Pemuttee plans on adding other reuse water opportunities. Water Quality Considerations - Nitrogen The Environmental Management Commission adopted Nutrient Management Strategy rules in December 1997, classifying the entire Neuse River Basin as Nutrient Sensitive Waters. The point source rule (T15A NCAC 2B .0234) sets Total Nitrogen (N) discharge limits for all point source dischargers larger than 0.5 MGD. The nitrogen allocation for this permit is based on the Neuse River Nutrient TMDL. The individual nitrogen allocations for the facilities in the Neuse River Watershed are defined in NCC000001. The rule also allows dischargers to form a group compliance association and work together to reduce nitrogen; this option allows the association members added flexibility in controlling nitrogen discharges. At the same time, the association is subject to a group NPDES permit ensuring that the association and its individual members are accountable if they exceed the applicable nitrogen limits. Under the rule, there are three types of TN limit in the Neuse: 1. the individual limits in the dischargers' individual permits, 2. the aggregate limit in an association's group NPDES permit, and 3. the individual allocations/limits for each Association member, also in that association permit. A discharger may be subject to the first type of limit, or to the second and third, but never to all three at the same time. The discharger is first subject to the TN limit (f any) in its individual NPDES permit If becomes a co-pemrittee to a compliance association's group NPDES permit, it is then governed by the TN limits in that permit. If the association complies with its group TN limit in a given year, all members are deemed to be in compliance with their individual allocations/ limits in the group permit If the association exceeds its limit, the members then become subject to their individual allocations/ limits as well. Regardless of which permit governs a TN discharge, allocations/ limits will likely change over time as the dischargers purchase, sell, trade, lease, or otherwise transfer nitrogen allocations. The Division will modify the affected permits as necessary to ensure that the limits are kept up to date and reflect any such transactions. VIOLATIONS 2008-2013 There was one permit violation: • BOD limit exceeded on 10/30/2010. PERMITTING STRATEGY Reasonable Potential Analysis (RPA) The Division conducted EPA -recommended analyses to determine the reasonable potential for Cr, Cu, Hg, Ni, and Zn to be discharged by this facility, based on DMR data (please see attached). Fact Sheet NPDES NC0020389 Page 2 of 5 i i Chromium, mercury, ana nickel snowed no trasonable potential toceea prevailing water quality standards. Therefore, the limit and monitoring for mercury will be removed, the monitoring for chromium will be removed and monitoring for nickel will be reduced to quarterly. Copper and Zinc demonstrated a Reasonable Potential to violate the state water quality standard. The limits for these parameters were not added to the permit because these are the action level standards as defined in 15A NCAC 02B .0211(4). Whole Effluent Toxicity The permit requires quarterly chronic toxicity testing using ceriodapbniadubia, at 90% effluent concentration. The facility has been consistently passing the toxicity test during the last permit cycle. Instream Data The Permittee joined the Lower Neuse Basin Association in 2004. The Association is responsible for all instream monitoring for its members. As a result the Permittee requested and was granted a wavier for instream monitoring. A modified permit was issued in 2004 reflecting the wavier condition. Will continue the same wavier condition in this permit. Ammonia as Nitrogen (NH, -I, During the current permit cycle no violations occurred. Ammonia as nitrogen is a primary toxicant parameter and oxygen consumer. The 1.9 MGD ammonia as nitrogen limits were established to setthe oxygen consumption loading to be the same as the 1.5 MGD oxygen consumption loading. The monitoring /limits will continue. The ammonia limits in the permit are based on the Ammonia Toxicity Policy, the Division uses ammonia criteria that were developed by EPA: 1 mg/L - summer; 1.8 mg/L — winter. Please see attached spreadsheet for the calculations. Total Phosphorus (TPl During the current permit cycle no violations occurred. TP is a nutrient of concern and is limited by the nutrient rules, the TP monitoring/limit will continue. The Town's 2.0 mg/L Total Phosphorus limit is carried forward in the new permit. It is a quarterly average limit to conform with the new rule. Total Phosphorus limits are based on the Neuse River Nutrient TMDL and established in 15A NCAC 2B .0234(6)(b). Merg= The mercury evaluation was conducted in accordance with the Permitting Guidelines for Statewide Mercury TMDL. Year 2008 2009 2010 2011 2012 Annual average 0.62 1.43 1.80 1.33 1.14 concentration n /L Maximum sampling 2.7 6.7 7.8 7.9 5.2 result n /L WQBEL allowable concentration for this facility is 12 ng/L. All Annual average mercury concentrations are below allowable and below TBEL of 47 ng/L. Based on the Permitting Guidelines for Statewide Mercury TMDL, the limits and monitoring for mercury will be deleted from the permit. The facility will be monitoring mercury through 3 Priority Pollutant Analysis. Fact Sheet NPDES NCO020389 Page 3 of 5 • TN Load The permit includes nutrient limits consistent with the Nutrient Management Strategy rule (T15A NCAC 2B .234). Under the new rule the Permittee receiveda TN Load limit of 33,790 lb/yr, a calendar year. Effective January 1, 2009 the Permittee was granted approval to sell 720 lb/yr to Johnston County and reduced its TN Load limit to 33,070 lb/yr, a calendar year. The Permittee is a member of the Neuse River Compliance Association at this time. So long as it remains a co- pemrittee member, it is deemed to be in compliance with the TNLoad limit in this permit, and its TN Load discharge is governed instead by the Association group NPDES permit, issued December 30, 2002. Lagoon Freeboard Height Requirement The lagoon freeboard height is a narrative safety limit established for this facility. The same special condition will continue for all three lagoons. Total Nitrogen Allocations A summary of the Permittee annual TN Load allocation including any adjustments to sales or purchases of TN Load were listed. Further details on the applicable transport factor and impact to the Neuse River estuary were also included. SUMMARY OF PROPOSED CHANGES • A Mercury Minimization Plan Special Condition was added to the permit (Please see A. (8)). The Special Condition was added to implement a Statewide Mercury TMDL. • Limit for Hg has been eliminated from the permit and monitoring has been removed based on the Permitting Guidelines for Statewide Mercury TMDL. However, the monitoring for Hg will continue through Priority Pollutant Analysis. • Monitoring for Cr has been eliminated from the permit based on the statistical analysis of the effluent data. • Monitoring for Ni, Cu, and Zn has been reduced to quarterly based on the statistical analysis of the effluent data. PERMIT LIMITS • BOD limits in the permit are based on the water quality model. • TSS limits in the permit are based on the requirements of the 40 CFR 133.102. • Ammonia limits in the permit are based on the Ammonia Toxicity Policy, the Division uses ammonia criteria that were developed by EPA: 1 mg/L - summer; 1.8 mg/L — winter. Please see attached spreadsheet for the calculations. • DO limit in the permit is based on the water quality model. • Fecal coliform limits in the permit are based on the November 30, 2007 revisions to the North Carolina water quality standards [15A NCAC 2B .0200]. • TRC limit in the permit is based on the North Carolina water quality standards [15A NCAC 2B .0200]. • Total Nitrogen load is established in accordance with the Nutrient Management Strategy rule (T15A NCAC 2B .234). Under the new rule the Permittee received a IN Load limit of 33,0701b/yr, a calendar year. • Total Phosphorus limits are based on the Neuse River Nutrient TMDL and established in 15A NCAC 2B .0234(6)(b). • pH limits limit in the permit are based on the North Carolina water quality standards [15A NCAC 2B .0200]. Fact Sheet NPDES NC0020389 Page 4 of 5 SCHEDULE FOR PERMIT ISSUANCE Draft Permit to Public Notice: June 5, 2013 Permit Scheduled to Issue: August 1, 2013 NPDES DIVISION CONTACT If you have questions regarding any of the above information or on the attached permit, please contact Sergei Chemikov at (919) 807-6393 or email sergei.chernikov@ncdenr.gov. CHANGES IN THE FINAL PERMIT A Mercury Minimization Plan Special Condition has been eliminated from the permit based on the updated Permitting Guidelines for Statewide Mercury TMDL. Fact Sheet NPDES NC0020389 Page 5 of 5 North Carolil )epartment of Environment d Natural Resources DWR Dlvlslon of Water Resources NC DENR Raleigh Regional Office WWTP Upset, Spill, or Bypass 5-Day Reporting Form (Please Print or Type Use Attachments if Needed) Permittee: Town of Benson Permit Number: tie O o,O 3 s9 Facility Name: _Benson Wastewater Plant County: _Johnston_ Incident Started: Date: 10/9/2016 Time: 8:OOam Incident Ended: Date: 10/13/2016 Time: 7:30am Level of Treatment: _x_None _Primary Treatment _Secondary Treatment _Chlorination/Disinfection Only Estimated Volume of Spill/Bypass: _3 Million gallons (must be given even if it is a rough estimate) Did the Spill/Bypass reach the Surface Waters? _x_Yes No If yes, please list the following: Volume Reaching Surface Waters: _3 Million gallons Surface Water Name: Hannah Creek Did the Spill/Bypass result in a Fish Kill? _Yes _x_No Was WWTP compliant with permit requirements? Yes _x_No Were samples taken during event? X Yes No Source of the Upset/Spill/Bypass (Location or Treatment Unit): Hurricane Matthew dumped approximately 16 inches of rain on the area. As a result, major parts of the towns collections system was under water. Hannah Creek also flowed over its banks and completely flooded the entire waste water plant and caused the equalization ponds to fill and run over. Cause or Reason for the Upset/Spill/Bypass: Storm water from Hurricane Matthew that entered the collection system and flooding from Hannah Creek caused the entire wastewater plant to go underwater. The oxidation ditches showed signs that solids ran out onto the ground as well as the clarifiers. Equalization pond #2 had the top of a man hole cone break off due to the hydraulic pressure from the pond. With all of the flooding the microorganisms are severely diluted. On Saturday Oct.8 we had a daily total of 5 mgd go through the plant. Describe the Repairs Made or Actions Taken: We will have to replace the top of the cone on the manhole Spill/Bypass Reporting Form (August 2014) WWTP Upset, Spill, ypass 5-Day Reporting Form Page 2 Action Taken to Contain Spill Clean Ug and Remediate the Site (i We are spreading lime to the affected area and are cleaning up any so much water and debris in the affected area we can get to but is difficult due to Additional Comments About the Event Before the storm hit we had 3 feet of freeboard on the ponds and would have easily held the 4 to 6 inched of rain we were predicted to have. However, it is my belief that even if the ponds were empty we would not have been able to held this much water. We had over 5 million gallons go through the plant on Saturday 10/8/2016 and the entire plant was under water at one point. 24-Hour Report Made to: Division of Water Resources _x_ Emergency Management _ Contact Name: Jerry Remmer Date: 10/9/2016 Time: 1:16pm Other Agencies Notified (Health Dept., etc.): _EPA came out for an onsite inspection of the plant due to all of the flooding_ Person Reporting Event: David Paul Allen_ Phone Number: 919-464-8766 Did DWR Request an Additional Written Report? _Yes _x_No If Yes, What Additional Information is Needed: Spill/Bypass Reporting Form (August 2014) United States Environmental Protection Agency Form Approved. EPA Washington, O.C. 20460 OMB No. 2040-0057 Water Compliance Inspection Report Approval expires 8-31-98 Section A: National Data System Coding (i.e., PCs) Transaction Code NPDES yr/mo/day Inspection Type Inspector Fee Type 1 IN i 2 15 i 3 I NCO020389 I11 121 18/10/12 17 18' R I 19 ICI 20I I 211111111111111111111I11111111111 1111111111L_I�6 Inspection Work Days Facility Self -Monitoring Evaluation Rating 137 CAReserve 671 I 70Lj 71 Ll72 �73174 75II I I I 80 Section B: Facility Data Name and Location of Facility Inspected (For Industrial Users discharging to POTW, also indude Entry Time/Date Permit Effective Date POTW name and NPDES permit Number) 01:30PM 16/10/12 13/09/01 Benson WWfP Exit Time/Dale Permit Expiration Dale 770 Hannah Creek Rd 02:SOPM 16/10/12 18/04/30 Benson NC 27504 Names) of Onsite Represenwtive(s)/Titles(s)/Phone and Fax Numbers) Other Facility Data David Paul AIIen/ORC/919-8942373/ Name, Address of Responsible OfficialrNBe/Phone and Fax Number Contacted Keith Ryker LangdogPO Box 69 Benson NC 275040069/Town No Manager/919-8944953/9198941283 Section C: Areas Evaluated During Inspection (Check only those areas evaluated) Flow Measurement 0 Operations & Maintenance M Facility Site Review 0 Storm Water Section D: Summary of Finding/Comments (Attach additional sheets of narrative and checklists as necessary) (See attachment summary) Names) and Signatures) of Inspeotor(s) Agency/Office/Phone and Fax Numbers Date Jerry Rimmer RRO GW/// Signature of Management O A Reviewer Agency/Office/Phone and Fax Numbers Date EPA Form 3560-3 (Rev 9-94) Previous editions are obsolete. Page# NPDES yr/molday Inspection Type 31 N00020389 12 16/10/12 17 18 J R 1 (Cont.) Section D: Summary of Finding/Comments (Attach additional sheets of narrative and checklists as necessary) Staff of Division of Water Resources (DWR), Raleigh Regional Office (RRO)accompanied by Scott English of US Corp. of Engineers and Louis Salyvero of Region IV US -EPA visited the Benson Wastewater Treatment facility October 12, 2016. The purpose of the visit was to evaluate impact of flooding from Hurricane Matthew which inundated the entire facility at Benson. Paul Allen assisted with this inspection. He stated that water was flowing over 140 down into the treatment facility. The influent/barscreen and grit chamber and the final filters and one new clarifier did not apparently flood, but the influent meter area, the treatment ditches, 3 clarifiers and the two equalization basins were fully submerged. Benson staff shut the units down and left the facility at 11:30 am Saturday, Oct. 8 as flood water began to cover the plant. Staff returned 9:00 am Sunday, October 9 morning. Floods overtopped most of equipment and was two feet above top of EQ lagoons. Automatic sampler was lost and a spare is in place. Effluent sampler is intact. A dumpster for clarifier scum, etc. washed to fenceline west of lagoons and was retrieved. A sump pump in the filter drain area shorted out and will be replaced. Two rotors were restarted Tuesday, Oct. 11 and appear to operate property. Will by-pass filters until all valves are repaired and flows return to within design levels to allow proper functioning. #1 Clarifier rake is not properly functioning and will be repaired. Manhole #2 on lagoon bank prior to pump station to return EQ volume washed out and prevented the pressure building up and saved the lagoon banks as no erosion was noted on the lagoons. Still overflowing to creek. Two inlet sewer lines were undamaged. Flows were above capability of meter during flood period (over 7.3MGD), but were at 1.94MGD at time of inspection. Plant area was cleaned up and lime applied where wastewater flowed. Benson collections system had one lift station totally flooded and 3 submerged during the event. All are working now. ORC reported that overflow from lagoons ceased Thursday morning (10/13/16) and seed from Clayton WWTP was received Friday, October 14. System is fully running Friday and is recovering adequately. Page* Permit: NCO020389 Owner -Facility: Benson WWTP Inspection Data: 10/1212016 Inspection Type: Reconnaissance Operations & Maintenance Yes No NA NE Is the plant generally clean with acceptable housekeeping? 0 ❑ ❑ ❑ Does the facility analyze process control parameters, for ex: MLSS, MCRT, Settleable ❑ ❑ ❑ N Solids, pH, DO, Sludge Judge, and other that are applicable? Comment: Facility was inundated by Hurricane Matthew Rains. All equipment appears to be operable. They lost automatic sampler at influent and are using back-up unit Flows are drooping and were 1.94 MGD at time of inspection Operators are cleaning up and checking all electrical connections and starting up equipment as inspected and verified that it is operable Page# 3 Aug.13.2016 10:59AM No.0401 P. 1 Fax 8/23/2016 .......... _. _ ............. _... ... _... _... .... ... .............. From: Paul Allen Phone: 919-894-2373 Fax 919-894-5808 Company Name: Town of Benson WWTP To: Raleigh Phone: 919-571-4718 Fax: 919-791-4200 Company Name: WPCSOCC Comments: 'i eA 141 AUG 2 3 2016 • UENR Raleigh Regional Office Faxed copy of ORC/Back up ORC designation form For the Town of Benson WWTP if you have any further questions you may contact Paul Allen at the contact Information listed above ❑ Urgent ❑ For Review ❑ Please Comment ❑ Please Reply ❑ Please Recycle Aug,23.2016 10 59AM WATER POLLUTIO No.0401 P. 2 )NTROL SYSTEM OPERATOR DESIG"' -TION FORM (WPCSOCC) NCAC 15A 8G .0201 Press TAB to enter information Permittee Owner/Officer Name: Matthew R Zapp Mailing Address: 303 East Church Street Phone: 919-894-3553 City: Benson State: NC Zip: 27504 Email Address: Signature: Facility Name: Town of Benson W W I V County: Johnston Permit # NCO020389 YOU MUST SUBMIT A SEPARATE FORM FOR EACH TYPE AND CLASSIFICATION OF SYSTEM: Type: WW Grade: IV OPERATOR IN RESPONSIBLE CHARGE (ORC) Print Full Name. David Paul Allen Work Phone: 919-894-2373 Certificate Type: WW ED Certificate Grade: IV Q Certificate m 1000638 Email Address: Signature: - \� ) C "or Date: "I certify that I agree to my designation as the Operator in Responsible Charge for the facility noted. I understand and will abide by the rules and regulations pertaining to the responsibilities of the ORC as set forth in ISA NCAC 086 .0204 and foiling to do so can result in Disciplinary Actions by the Water Pollution Control System Operators Certification Commission." BACKUP ORC Print Full Name: Steve Procter Work Phone:919-894-2373 Certificate Type: WW Q Certificate Grade: IV 0 Certificate #:26527 Email address: sproc.tAer@townofbe/n�son.com Signature: �X� Ca„ Date: "I certify that 1 agree to my designation as a Back-up Operator in Responsible Charge for the facility noted. I understand and will abide by the rules and regulations pertaining to the responsibilities of the ORC as set forth In 1SA NCAC 08G.0204 and failing to do so can result In Disciplinary Actions by the Water Pollution Control System Operators Certlfkatlon Commission." Mail, fax or email WPCSOCC, 1618 Mail Service Center, Fax: 919-715-2726 Email: tertadmin@ncdenr.gov ORIGINALto: Raleigh, NC 27699-1618 Mail or Fax Asheville a COPY to: 2090 US Hwy 70 Swannanoa, NC 28778 Fax:828-299-7043 Phone;828-296.4500 Washington 943 Washington Sq. Mall Washington, NC 27889 Fax:252-946-9215 Phone:252-946-6481 Fayetteville 225 Green St., Suite 714 Fayetteville, NC 28301.5043 Fax:910-486-0707 Phone:910-433-3100 Wilmington 127 Cardinal Dr. Wilmington, NC 28405-2945 Fax:910-350-2004 Phone:910-796.7215 Mooresville Raleigh 610 E. Center Ave., Suite 301 3900 Barrett Dr. Mooresville, NC 2811S Raleigh, NC 27609 Fax:704-663-6040 Fax:919-S71-4718 Phone:704-663-1699 Phone:919-791-4200 winston4alem 45 W. Hanes Mall Rd. Winston-Salem, NC 27105 Fax:336-776.9797 Phone:336-776-9800 PbVMW4,2016 WoterResources BNwW WRMK W4LItt Certified Mail # 7014 3490 00018821 2907 Return Receipt Reauested Matthew Zapp, Manager Town Town of Benson PO Box 69 Benson, NC 27504-0069 SUBJECT: NOTICE OF VIOLATION Tracking Number: NOV-2016-LV-0407 Permit No. NCO020389 Benson WWTP Johnston County PAT MCCRORY w D NALD R. VAN DER VAART S� S. JAY ZIMMERMAN Dvamr July 19, 2016 Dear Mr. Zapp: A review of the May 2016 Discharge Monitoring Report (DMR) for the subject facility revealed the violation indicated below: Limit Exceedance Violationlsl: Sample Limit Reported Location Parameter Date Value Value Type of Violation 001 Effluent BOD, 5-Day (20 Deg. C) - 5/7/2016 7.5 8.48 Weekly Average Exceeded Concentration (C0310) 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 Mitchell Hayes of the Raleigh Regional Office at 919-791-4200. Sincere U a�� 1. L anny Smit , Regional Supervisor Water Quality Regional Operations Section Raleigh Regional Office Division of Water Resources, NCDEQ Cc: WQS Raleigh Regional Office - Enforcement File NPDES Compliance/Enforcement Unit - Enforcement File State of North Carolina I Environmental Quality I Water Resources 1628 Mail Service Center, Raleigh, NC 27699-1628 919-791-4200 i 2016 8;13AW r MAYOR WILLIAM W. MASSENGILL, JR. MAYOR PRO•TEM FREDERICK D. NELSON, JR, COMMISSIONER WILL T. CHANDLER JOHN R. BONNER CASANDRA P. STACK JERRY M. MEDLIN DR. R. MAX RAYNOR TOWN OF BENSON P.O. BOX 69 303 EAST CHURCH STREET BENSON, NG 27504 (919)894-3553 FAX (919) 894-1203 www.townolbenaon.c m TOWN MANAGER MATTHEN R.'APF ) TOWN CLERK ! 1 CONNIE A! SORRELL 1 INTERIM FiWNCE OFFICIFR KIMBERL`" 7 I-I^KF- r i TOWN AY"ORNE'Y Fax Cover Sheet: To: Sam Knies: From: Martin Morris In voices from the sludge hauling that was conducted h, r Town of Benson Jan. 7, 2016 6:14AM Invoice IMFGiIIEnvi ronmenta l Systems Paox 61bB Hlb, NC 28444EG'L32-2639,hone, . The compost peopleliFix: 910-632.2542 A Benson, Town of(Dewatering) Attn: M.Morris PO#2015-0567 Code t0 Acct 6 '770 Hannah Creek Rd Four Oaks, NC27524 rma Net30 Mail Payments To: Post Office Box 890458 Charlotte, NC 28289-0458 F mvpd 7'2Wl5 fFACCOO --!226 - • DATE TIdKE? Truck - Brit." DEBCkIt'TION djIANTIi'y AaidtlilY 06/02/15 1M0367380 MC-JJ 97193 50YDDswaterTrailer IN 400.00 06/02/15 10-00367380 MC-JJ 07193 Labor Perbay1HrNNk/ 6.00 450.00 06/02116 10-00367380 MC-JJ 97193 Sludge- Biosolids 12.64 I 442.40 06/02/15 10-00367380 MC-JJ 97193 Transportation 1,DC 250.00 06/03/15 10-00367416 MC -RR 97539 50YD Dewater Trailer 1.00 400.00 06/03/15 10-00367416 MC -RR 97539 Labor Per Day/HrNVk/ 6.00 45C.00 00/03/16 10-00367416 MC -RR 97639 Sludge - Biosolids 13.76 481.60 06/03/15 10.00367416 MC -RR 97539 Transportation 1.00 250,00 06/05/15 10-00367511 MC -RR 97667 60YDDewaterTrailer 1,00 400.00 06/06/15 10-00367511 MC -RR 9756 Labor Per Day/HrAVk/ 6.00 411,11 1 06/05/15 10-00367511 i MC-RIR ?Il QQ 976 Sludge - Bidsolids 15.56 544.60 06/05/15 10-00307611 MC -RR �! 976� Transportation 1,00 �250.00 06105/15 10.00367514 MC -RR 97 Q Drop Box/Trlr/Lc d 1,00 ' $0 00 06/09/15 10-00367796 MC-CRB 975�$ 50YDDewaterTraiter 0.00 06/09/15 10-00367796 MC-CRB 97593 Labor Per tlati/Hr/VVk/ J1.0C 00 5.001 06/09/15 10-00387796 MC CRB 97593 Sludge - Biosolids 1 .6t 47.85'1 06/09/15 10-00367796 MC-CRB 97593 Transportation 1.00 250.00 06/10/15 10-00367797 MC-DLH 97702 50YD Dewater Trailer 1.00 400,00 06/10/15 10-00367797 MC-DLH 97702 Labor Per Day/HrNVk/ 5.00 375.00 06/10/16 10-00367797 MC-DLH 97702 Polymer 5,00 90.00 06/10/15 10-00367797 MC-DLH 97702 Sludge - Biosolids 13.22 462,70 06/10/15 10-00367797 MC-DLH 97702 Transportation 1.00 250.00 06/15/15 10-00367798 MC-JJ 97680 Drop Box/Trlr/Load 1.00 250.00 06/18/15 10-00367888 MC -RR 97891 Sludge - Biosolids 12.94 452.90 MUM 10.00367888 MC -RR 97891 Transportation 1.00 250,00 06/22/15 10-00367947 MC -RR 97900 Sludge - Biosolids 12.05 1 421.75 06/22/15 10-00367947 MC -RR 97900 Transportation 1.0C 250.06 06/24/15 10-00368051 MC-JJ 97849 Sludge - Biosolids 11.88 415,80 00124/15 10-00368051 MC-JJ 97849 Transportation 1,00 250.00 0626/15 10-00368105 MC -RR 98081 Drop BoxITdr/Load 100 250.00 06/26/15 10-00368106 MC -RR 98085 Sludge - Bigsolids 19.05 666.75 06/26115 10-00368106 MC -RR 98085 Transportation 1.00 250,00 06130/15 1M03681so T.FLOYD Labor Fargay/Hr/Wk/ 1,00 184.00 06/30/15 10-00368257 Fuel Surcharge 1.00 94.32 1� ti ! Invoice Total $12;164.67 On tho web at www.megllleomppst.com ILLMcGill Environmental Systems PO Box 81 Harrells, NC 28444 MEGPhone:910-632.2639 The Compost people® Fax: 910-532-2642 Y "DD�Y � W Four Oaks, NC 27524 Terms Nat 30 I 1 �I, Mall PaYini Jtq(tt 4*40 P�X 890458 Chahotte,'INC 2e28e-a4a9 Benson, Town of (Dewatering) Attn: M.Morris PO*2016-0014 770 Hannah Creek Rd Invoice F'; illrad 8 (42015 DhSe TICKET Tmel _ -'-DE i P I QUANTITY AMQWT- 07/14115 10-00368562 MC -AD Drop BoxfTdr/Load 1.00 � , 0.00 07115/15 10-00368785 EXCAVATOR' Dewatering'Equipment 1.00 60.00 07115/15 10-00368786 CONTAINERS Dewatering Equipment 1.00 1000.00 07/16/15 10-00368616 MC -AD 98426 Drop Box/T11r/Load 1.00 , 50.00 07/17/16 10-00368678 MC -AD 98431 Sludge - Biosolids 5.38 188.65 07/17/15 10-00368678 MC -AD 90431 Transportation 1.00 250.00 07/17/15 10-00368671) MC -AD 98432 Drop Box/Trlr/Load 1.00 250.00 07/20/15 20-00386034 MGFBS MO 90682 Drop Box/Trir/Load 1.00 j 250.00 07/21115 10-00368741 MC -AD 98501 Sludge - Biosolids 5.99 209.65 07/21/15 10-00368741 MC -AD 98501 Transportation 10G 250.00 07/22/15 10-00368747 MC-DLH 98414 Sludge - Biosolids 8.51 797.85 07/22/15 10-00368747 MC-DLH 98414 Transportation 1.00 250.00 07/22/16 10-00368748 MC-DLH 98415 Sludge - Biosolids 790 255.50 07/22/15 10-00368748 MC-DLH 98415 Transportation '..00 250,00 07/22/15 10-00368749 MC-CRB 98469 Sludge - Biosolids 19,26 674.10 07/22/15 10-00368749 MC-CRB 98469 Transportation 1.00 250.00 07123/15 10-00368788 Polymer 55.00 990,00 07/24/16 10-00368824 MC -RR 98642 Drop Box/Trlr/Load 1.00 250.00 0727/15 10-00368879 MC -RR I 98848 50YD Dewater Trailer 100 400.00 107127115 10-00368879 MC Rj� "BeLabor Per Day/H(,NW 6.00 450.00 07/27/15 10-00308879 MG.Rj i y96 Sludge Bigsjlidg 15.10 528.50 07/27/15 10-00388879 MC-R 96 Transportatioqq j 1�.00 250.00 07128/15 10-00368903 MC -RR {I r. 986 50YD De 0 Tr9flor 1'.00 4W.00 0728/15 10-00368903 MC -RR 9864Q Labor Per Qpyll-fffM 5'.00 3X5.00 0728115 10-00368903 MC -RR 98640 Polymer U0 144.00 07/28/15 10-00368903 MC -RR 98648 Sludge - Biosolids 15,64 543.90 07/28115 10-00308903 MC -RR 98848 Transportation 1.00 250.00 07/30/15 10-00368936 MC -RR 96654 50YD Dewaar Trailer 1.0C: 1100.0D 07/30/15 10-00368936 MC -RR 98654 Labor Per Day/HrNVk/ 4.00 300.00 07/30/15 10-00368936 MC -RR 98654 Polymer 6.00 106.00 07130/15 10-00368936 MC -RR 98654 Sludge - Biosolids 18.78 657.30 07/30/15 10-00368936 MC -RR 98654 Transportation 1.00 250.00 07/31/15 10-00369022 MANAGEMENT Labor Per Day/HrAW 1.00 1000.00 07/31/15 10-00369029 Fuel Surcharge 100 76.64 Invoice To"ai $15,249.09II On the web of www.mcgillcompost.com l j i II is , r Jan. i, 2016 8:16AM, TOrrf� yr 66,430N I I' OST OFFICE BOX 69 I03 E CHURCH ST t I I qENSON,NC 27604 I f II 119-894-3553 Ship To: WASTEWATER 111111 I P 770 HANNAH CREEK RD °' FOUR OAKS NC 27524 Pdiuiaism v e 13CC14 POType: Regular PO''Date: 7/08/2(1 E Req. #: Req.Date: 7/0812('�'i I 1 i Ordering Unit: � Vendor#:3816 MCGILL ENVIRONMENTAL SYSTEMS P O BOX 090458 CHARLOTTE NC 282890458 Onty. Unit Mfg # Description Unit Price 1.0000 FA REMOVE 400 TONS OF SLUDGE 50,000.00 Fund/ACct 30 8220.7600 SLUDGE DISPOSAL 50,000.00 r I� I I Total -- ..., e c; i I i F� "�rel 50 JI 00 THIS INSTRUMENT HAS BEEN PREAUDITEO IN T NER i Q. I i REQUIRED BY THE LOCAL GOVERNMENT BUDGE# AFb MSCA�, CONTROL ACT. ! p Sl�qnat r OFFICE COPY Date Jan. 7.2016 8:17AM DEPARTMENT: REQUESTER: QUANTITY 2REQUEST VENDOR/DESCRIPTION COST r"81I1s -Yo Remove 50/000 41oo,-or, S o 5luds e ��"'� SI�PyQ GAyoon PURCHASE ORDER# � Z - ]�j TOTAL COST OF PURCHASE ORDER: # 000 J DIRECTOR APPROVAL: ' TOWN MANAGERAPPROVAL:— Manager limit is $5000 This instrument has been preaudited in the manner required by the Local Government Budget & F ca RoolAct, FINANCEDIRECTOR� p 1 I Ja1, 1296 E:'EA04�� ' I 1 r�E . +t � I w,tmal::H1r� Id ! P..Jnt I CloseWindow I. 1 f Subject: RE: henson quote I From: Orlon Kelleher <bkelleher@mcplk:ompostcom> Date: Thu, Jul 02, 2015 9:35 am To: Paul Allen<pallen@townofbenson,com> Paul, for the $500001 can remove 400 tons. Do you need a formal quote or will this email do? Brian Kelleher Industrial SerAces Manager McGill Environmental Systems 910-282-7435 www.mcgillcompost.com -------Original message— From: Paul Alen <pallen(�townotbe so , > f Date: 2910612015 12:58PM(✓;MT-05i60). ' To: Brian Kelleher <bkelleher@mcgillcomptistcom>I i t Subject: Re: bens on quote ' i That sounds good we will have $50,000 to playwith in July Sentfrom myiPhone Paul Alen Benson WWfP Chief Operator On Jun 29, 2015, at 9:53 AM, Brian Kelleher <bkelleher mcail1compos com> wrote Paul, I have pulled over the 350 ton made we will plan to come back In mid Julyto keep going. Once you have your final $ amount letme know and I will send you updated quote Brian Kelleher Industrial Ser'Aces Nlanaoer McGill Environmental Systems 'i t 910-282-7435I�� www.mcailicombost.com I I I -- Original message -- ` From: Paul Alen <nallend ownolbenson.com> Date: 17/06/20155:51 PM(OMT-05:00) To: Brian Kelleher <bkelleheramcolllcomoast com> Subject: Re: behson quote i Brian, I spoke to the town manager today, the ne)d board meetings main topic is the budget and shocid know how much moneywe will haw for sludge disposal and will be able td give you a po# July tat, as of It is afternoon we had gotten the dollar amount up to $50,000 that maychange bulwlll letyuu know once the budgethas passed Sent from my [Phone rfts:11ma11146earesw" neWev{p nL".ptgmStlM%*la" INOWUEdPar" milli 1 I i Yi i� I 113 00000000000000000goo w a �aemmeR, J j j J J %oob% 000000000000000000$�cl O OJ OOi QW] N N Ol UWi Doi [OT (WT (Wll fill t�T fOJ1 fill f�l� (�l� N (D O o o 0 o W W m W W V �I V �! V O O) d) V O m w w w W W W W W (w 0 0 0 0 0 m t0 tD n c�n�oa ��nooc�c�ooc� 2 0 0000b- �°�ni�bhi�Abi� �r m22 AAA 7022A7a mmW mmaomm f0 Op 4D {pi0 m TD t0[D a0 l0 �D t0 �D <D m W W �++ +�MY!•1J N N W W W W W 6� O] W ti r o m o y o_ m o rWg p a m c d D o m m 0.0 0mm mo-mp m 3 g0 i 3 O C m �m a `gym �fy ym m m CY OM Z -_,ai ooAl�oom0.-•-�iDW zjjl O O C3 N O O O.O-W O O O O W O O O G O� O 2i m Ili N W SL Rp- p� O O ONO V do ^-�'•i �� pp O W OOO.O� �'+�^.O OSOOOOOSc�n O m. V , sz:r m M gNQA m m Jm— __ z � m N m O A w 7 , l Jae. 7 20'6 6.2"AV; MEGILL Mc0111 Environmental Systems PO BOx 81 Harrells, NC 28444 Phone 910-532-2539 The Compost people® Fax: 910-532-2642 E!, Benson, Town of (Dewatering) Attn: M.Morrls PO#2016-0014 770 Hannah Creek Rd Four Oaks, NC 27524 terms Nst30 i r l Mail Pa r" en P . f; flits x 890453 Chajlaft,lNq 24209-0468 'Ir Invoice !" ^ieu 9220'6 I DATA J'' PAGE 1 , Im!o12rs Number ^<56^5 MOUNT DU! AMOUNT PAID $ 29,138.98 3 ACQO'.._ 410,76 DATE TICKET Trn I� D! IP 0, pUANT17Y AM T' 08/05/15 10.00369127 MC -MOM j ', 8 50YDDeW t Tailer! - 1.00 0, Q 08/05/15 10-00369127 MC Mbm 987 Labor Per a /H /Wk/ 4 00 08/05/15 10-00369127 MC-MDM 9876?1 Sludge - Biosolids 08/05/15 10.00369127 MC-MDM 9876'1 Transportation 1.0p 0.04 08106/15 10-00369148 MC -RR 98779 50YD Dewiter Trailer 1.00 00.00' 08/06/16 10-00369140 MC -RR 98779 Labor Per Gay/Hr/W / 5.00 375.00 08/06/15 10-00369148 MC -RR 98779 Polymer , 8.00 144.00 08/06/15 10-00369148 MC -RR 96779 Sludge - Biosolids 15.46 541.10 08/06/15 10-0036914a MC -RR 98779 Transportation 1.00 ' 50,00 08/07/16 10-00369178 MC -RR 98783 50YDDewaterTrailer 1,60 400,00 08/07/15 10-00369178 MC -RR 98783 Labor Per 4ay/HrIWk/ 4.0J 300.00 08/07/15 10-00369178 MC -RR 98783 Polymer 8.00 144.00 08/07/16 10-00369178 MC -RR 98783 Sludge - Biosolids 14,91 521.85 08/07/15 10-00369178 MC -RR 98783 Transportation 1 on 250.00 00110/15 10-00369212 MC -RR 98785 50YD Dewater Trailer 1.00 400.00 08/10/15 10-00369212 MC -RR 98785 Labor Per qay/HrNVk/ 4.V 300.00 08/10/15 10-00369212 MC -RR 98785 Polymer eon 144.00 08/10/15 10-00369212 MC -RR 98785 Sludge - Biosolids 10.30 360.50 08/10/15 10.00369212 MC -RR 98785 Transportation 100 250.00 08/11/15 10-00369240 MC -RR 9878 50YD Dew r Troller 1.00 4)0,00 08/11/15 08/11J15 08/11/16 10-00369240 �110-00369240 MC MC 987 8 j! Labor Per E a Hr Polymer I ° 3 4.00 300.00 8.00 �44,00 10-00369240 MC 87 Sludge - BI s lid I! 12.8' .35 08/11/15 10-00369240 MJ j 087 Transportat 1 00 0.2 08l12N5 10-00369249 MC-JJ 987 ��, 50YO bew e T il' r 1 0L p, 08/12/15 10-00369249 MC-JJ 98713 Labor Per ppp3 H 4.G0 0A6 08/12/15 10-00369249 MC-JJ 98713 Polymer goo I 08112/16 10-00369240 MC-JJ 98713 I{ Sludge - Bl olids .do 19.75 g91.25 08112115 10-0o369249 MC-JJ 98713 Transportat n 00 250.00 08/13/15 10-00369289 MG -RR 98942 50YD Dewater Trailer 100 400.00 08/13/15 10-00369289 MC -RR 98942 Labor Per Day/Hr/Wk/ 4.00 m,00 08/13/15 10.00369289 MC -RR 98942 Polymer 8.00 144.00 08/13/16 10-00389289 MC -RR 98942 Sludge - Biosolids 13.96 488,60 08/13/15 10-00369289 MC -RR 98942 Transportation 1.00 250.00 08/14/15 10-00369296 MC -RR 98945 50YO Dewater Trailer 1.00 400,00 On the web at www.meglllcompost.com i 00000000000000g0000000000000000go 0 mmmmmmmm��OOQQoommQQl m mmmmm�Amm��mp��m�� g N f.� Fj N i� 13 f3 s IN N f�J 13 13 f.� 13 13 13 AZ 13 ! o Q n m 1 j!! 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Oa r m ^I E2- r •n 6 b1 'Orcn—I fn0 a 1 Cn Urv+00 0 oa '� n�o<a n o ..7o<m cZo�a a O m0 0co 0 3 aOmen 3 Om® 3 -� 0�0-0 mmA> JJOO� Vn!>utmAJ>N Oo AJ!>!J GDmto!J (T co O� . opopvooggpgpop_op_-po-oW.Ziynooy�''oi,°1i - 6 0 0 0 0 0 0 0 0 00 0 00 0 VNI O o 0 po GNpn-O- -O--O_ QO _0-0 b O O O O O o o'4 •� Oro C Oin S_ -vo IIA NpQ om � "t a � (O MSN�GILLPhona!McGill Environmental Systsrns PO Box 61 Narrella, NC 28444 910-632-2539 The compost people ® Fax: 910-532.2542 S Benson, Town of (Dewatering) Attn, M,Morris PO#2018-0014 770 Hannah Creek Rd j Four Oaks, NC 27524 Terms Net3� Moll Payml nfdlro�Poo! sa 8. x 890469 Chi oho, Ci DATE TICKET TDU6kr 09/03/15 10-00369752 MC -AD 09/03/15 10-00369752 MC -AD 09/03/15 10-00369752 MC -AD 09/03/16 10-00369752 MC -AD 09/08/15 10-00369778 MC-DLH 09/06/15 10-00369778 MC-DLH 09/09/15 10.00369785 MC -AD 09/09/15 10-00369785 MC -AD 09/09/15 10-00369786 MC-CRB 09/09/15 10-00369787 MC-CRB 09/09/15 10-00369803 MC -AD 09/00/16 10-00369804 MC -AD A I1 99205 60YDDewajerTrailer 99206 Labor Per D'ey/Hr/Wk! 99205 Sludge - Bidsolids 99205 Transportation 99257 Sludge - Bigsollds 99257 Transportation 99213 Sludge - Bidsolids 99213 Transportation PICK UP Drop Box/Tdr/Load RETURNED Drop Box/Tdr/Load T FLOYD Labor Per Day/HrMlk/ 99213 Dewatering Equipment Invoiice Pri,t4, 1012':^1 - +uu�u G 0 r nv QUANTITY , A4t*T 1.00 460.0o G.00 450,00 609.35 1.00 250,00 11.20 392.00 1.00 250.00 , - 8.26 289.10 1 00 250.00 1 00 250.00 1.0ii 250.00 1.0r1 1000.00 1 00 1223.48 Invoice Ton al y $5,613.93