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HomeMy WebLinkAboutNC0045161_Regional Office Historical File Pre 2016NCDENR North Carolina Department of Environment and Natural Resources Pat McCrory Donald R. van der Vaart Governor Secretary August 10, 2015 Mr. Jay Fuller, Maintenance Director Alamance-Burlington School System 307 Prison Camp Road Graham, NC 27253 Subject: NOTICE OF DEFICIENCY (Case # NOD-2015-LV-0073) Altamahaw-Ossipee Elementary School WWTP NPDES Permit No. NCO045161 Alamance County Dear Mr. Fuller: A review of the Discharge Monitoring Report (DMR) for the month of May 2015 revealed the following violation of permit limits: Parameter Date Limit Value Reported Value Violation Type Fecal Coliform May 27, 2015 400 # / 100 ml 500 # / 100 ml Daily Maximum Exceeded Please take corrective actions to ensure that this deficiency does not occur again. Unresolved or repeated deficiencies may lead to the issuance of a Notice of Violation and/or assessments of civil penalties. If you have any questions or require any additional information, please contact Jenny Graznak or me at (336) 776-9800. Cc: WSRO Central Files Sincerely, Sherri V. Knight, P.E. Assistant Regional Supervisor Water Quality Regional Operations Section Division of Water Resources, NCDENR 450 West Hanes Mill Road, Suite 300, Winston-Salem, NC 27105 Phone: 336-776-98001 Intemet: www.ncwater.org An Equal Opportunity 1 Affirmative Acdon Employer — Made in part by recycled paper OA EFFLUENT V, is NPDES PERMIT NO. NC 0045161 DISCHARGE NO. 001 MONTH May YEAR 2015 FACILITY NAME Alamance County Schools/Altamahaw Ossipee CLASS II COUNTY Alamance CERTIFIED LABORATORIES R & A Laboratories, Inc. CERTIFICATION NO. 34 (List additional laboratories on the backside/page 2 of this form) OPERATOR IN RESPONSIBLE CHARGE (ORC) Matthew Smith GRADE II CERTIFICATION NO. 987085 PERSON(S) COLLECTING SAMPLES Operators ORC PHONE 336-996-2841 CHECK BOX IF ORC HAS CHANGER NO FLOW / DISCHARGE FROM SITE * F Mail ORIGINAL and ONE COPY to: L ' `''' ATTN: CENTRAL FILES RFCEN X . DIVISION OF WATER QUALIT C t1e0t a -SIB' (SIGNATURE OF OPERATOR IN RESPONSIBLE CHARGE) DATE 1617 MAIL SERVICE CENTER ' R— BY THIS SIGNATURE, I CERTIFY THAT THIS REPORT IS s J RALEIGH. NC 27699-1617 ACCURATE AND COMPLETE TO THE BEST OF MY KNOWLEDGE. ms on a em 50050 RM#Or EiDWOe 50060 00310 00610 00530 31616 00300 00600 00665 00625 1 00630 FLOW uV o Enter Parameter Code Y y pp * y di:inf«eon _ 5 iv o Above Name And Units EFF o o Below a Lo V p 'C z �v ;� OE* ar c is In = 'z O A d N A E~ F H F: z 0905 0.50 Y 0945 0.10 Y 0900 0.25 Y 0940 0.25 Y 0940 0.10 Y AVERAGE MINIMUM Monthly Limit MGD 0.0014 0.0014 0.0049 0.0051 0.0010 0.0050 0.0041 0.0018 0.0018 0.0043 0.0043 0.0012 0.0012 0.0050 0.0013 0.0030 22.01 6.8 20.8 0.0010 1 18.0 1 6.20 0.012 1 1 =>6<9 <2 1 <0.1 1 <5 1 1 <2 1 <0.1 1 <5 1 22 <2 1 <0.1 1 <5 1 1 30 1 1 30 1 200 Copy DWQ Form MR-1 (01/00) _ moel6l® 11MVIVYW 9ICUIXU Facility: f �° LO ' Permit No.: n� • � �c v CCy I � � Pipe No,: Month/Year:" !v► � Monthly Average Violations Parameter Permit Limit DMR Value % Over Limit Action Weekly/Daily Violations �DateParameter _- Permit Limit Limit Type DMR Value % Over Limit Action - Monitoring Frequency Violations Date Parameter Permit Frequency Values Reported # of Violations Action Other Violations/Staff Remarks: No (; V'A N 4 v oLzc eti�s I,� (as{ S supervisor Remarks: Nod-do1(5-Lv-C)61 Completed by: ��'�� GqzAw—�— Date: Assistant Regional ? Supervisor Sign Off: _ ( Date: Regional Supervisor Sign Off.. Date: 08/05/2015 13:53 336-9960326 R & A LABORATORIES PAGE 02/11 Water Pollution Control System Operator Designation Form WPCSOCC NCAC 15A 8G .0201 Permittee O ner/Ofcer Namte: OSAph %1, IterA SCJLVi Mailing Address: City: State: Zip: �. 2. 3 Phone , Email address: Signature: Date: „� VA 14 3.111, . 201 ]Facility Name: 1414 Fla ex ',J — a 5 � (-ern . -'LAVoel Permit #: L Q.Q. q 5'/ & f 01 SUBMIT A SEPARATE FORM FOR EACH TYPE SYSTEMI F—acility LMe/Grade: Biological WWTP (Aj � Surface Irrigation Physical/Chemical Land Application Collection system ........ I ........................ ........................................................................................................ Operator in Responsible Charge (ORC) Print Full Name: _Ma4-� rw A s ► l ,,_kk Certificate Type /Grade IN be(W W f ►,l —?i 1 g► 5 Work phone #: % Signature: 9= , Date: "I certify that 1 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: G 1 e ✓1< , P,�; c- �e Certificate Type / Grade / Number: W W -»,I a o 7 7 1 _ Work Phone #: Signature: �.1..=4' Date: "I certify that I agree to my designation as a Back-up Operator in Responsible Charge For the facility T)oted, 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." ...................... y•.................... ......•......•...........................ua......................•.•.•........................................... Mail; far or emaa theWPCSOCC 1.618 Mail Service Center, Meigh, NC 27699-1.618 ;Fax: 919.715,2726 original to: Mail orfax a copy to the Asheville Fayetteville Mooresville Raleigh appropriate Regional Q)Twe: 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:910.486.0707 Fax:704.663.6040 Phone:919,791.4200 Phone- 910.433.3300 Phone: 704.663.1699 Washington Wilmington Winston-Salem 943 Washington Sq Mall 1.27 Cardinal Dr 585 Waughtown St Washington 27889 Wilmington 28405-2845 Winston-Salem 27107 Fax:252-946.9215 Fax:910.350.2004 Fax.336.7711.463.1 Phone: 252.946.6481 Phone: 910.7%.7215 Phone- 336,771.5000 Revised 03-2014 08/05/2015 13:53 336-9960326 R & A LABORATORIES PAGE 03/11 Facility Name: AN -AAa w -0S5t"O I' =&Nt • ��hod1 Permit #: ,g(-00 qczjJ J ..............................................................................•---•............................................................. Back -Up Operator In Responsible Charge (BU ORC) Print FuiI Name: Al- COQ irrG Certificate Type I Grade / Number: !,,-J W g q t7.3S_3Work Phone #: (336) 6 aZ - R' 9 X7 Sigpature -+— Date: 7- / �-/5— "1 certify that A agr= to my designation as a Back-up Operator in Responsible Charge for the facility noted I understand and wilt abide by the rules and regulations pertaining to the responsibilities of the RU ORC as sot 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." .... .................. I .................... ..............................•..................................................................,... Back -Up Operator in Responsible Charge (BU ORC) Print Pull Name: Certificate Type / Grade / Number: IAJ W _1 _ [) �� Work Phone #: Signature: i s Date:`��"1 1 certify that I agree to my designation as a Back-up Operator in Responsible Charge for the lbcility noted. I understand and will abide by the rules and regulations pertaining to the responsibilities of tre 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." ................................................ .. ............................. . .............................. .... 4...................... Back -Up Operator in Responsible Charge (DU ORC) Print Full Name: Certificate Type 1 Grade /Number; V. 9 �7 9, Work Phone M (. r ) �i? S • 79 Z_3 Signature: Date:_ --7—/5-,/S "I certify that ree (fi my defignation as a Back-up Operator in Responsible Charge for the facility noted. I understand and will abide by the rules and resMtions pertaining to the responsibilities of the BU ORC as set forth in 15A NCAC 080.0205 and failing to do so can result in Disciplinary Actions by the Water PolWon Control System Operators Certification Commission." ........ ........................................................................................................................................ Back-Vp Operator in Responsible Charge (BU ORC) Print Full Name: Certificate Type / Grade / Number: _ _ __ Work Phone #: ( ) Signature: Date: "I certify that I agree to my designation as a Back-up Operator in Responsible Chargc for the facility noted. I understand and will abide by the mks and regulations pertaining to dw responsibilities of the BU ORC as set forth in 15A NCAC 080.0205 and failing to do so can msuh in Disciplinary Actions by the Water Pollution Control System Operators Certification Commission" ........................................................................................................................................................................ Revised 03-2014 Graznak, Jenny From: Jay Fuller <jay_fuller@abss.k12.nc.us> Sent: Thursday, May 07, 2015 2:20 PM To: Graznak, Jenny Subject: Change Ms. Graznak, Received the report of 4/27/15 for the two schools that you inspected. Just to let you know that Johnny Rogers has retired from the school system. I am now the director for the school system. Can we change your contact person to myself? If you have any questions just let me know, Thanks Jay Fuller Director of Facilities and Maintenance Alamance-Burlington School System 307 Prison Camp Road, Graham, NC 27253 Office (336)570-6482 Fax (336) 570-6485 Cell (336)516-3322 jay LullerAabss. k12. nc. u s 1 NCDENR North Carolina Department of Environment and Natural Resources Pat McCrory Governor April 24, 2015 Mr. Johnny Rogers Alamance-Burlington School System 1712 Vaughn Road Burlington, NC 27217 Subject: Compliance Evaluation Inspection NPDES Permit No. NCO045161 Alta ma haw-Ossi pee Elementary School WWTP Alamance County Dear Mr. Rogers: Donald R. van der Vaart Secretary Jenny Graznak of this office performed a Compliance Evaluation Inspection of the wastewater treatment system at Alta mahaw-Ossipee Elementary School in Alamance County on April 22, 2015. Matt Smith, Operator in Responsible Charge (ORC), was present for the inspection. This type of inspection consists of two basic parts: an in -office review of facility files and self -monitoring data and an on -site inspection of the facility. This inspection evaluated nine (9) areas, and observations from each area are addressed below: 1. Permit The permit became effective May 1, 2011 and expires April 30, 2016. A copy of the current NPDES permit was available on site during the inspection. 2. Self -Monitoring Program A review of the monthly Discharge Monitoring Reports (DMRs) from April 2014 through February 2015 showed that all parameters were reported per the frequencies specified in the permit. There were also no limit violations during this time period. 3. Laboratory R & A Labs, Inc. in Kernersville, NC provides plant operation and all analysis for monitoring requirements. ORC Matt Smith analyzes the following field parameters for the facility: temperature and pH. R & A verifies the thermometer annually (April 9, 2015). Daily calibration records, lab data, and DMRs were available for review during the inspection. 4. Flow Measurement Effluent flow is estimated using data from the school's potable water meter. 5. Facility Site Review The plant consists of a bar screen, aeration basin, clarifier, and ultraviolet disinfection. The two blowers are set on timer so that each one runs a 12-hour shift. Solids are raked from the bar screen and removed to the school dumpster. 450 West Hanes Mill Road, Suite 300, Winston-Salem, NC 27105 Phone: 336-776-9800 \ Intemet: www.ncwater.org An Equal Opportunity \ Affirmative Action Employer — Made in part by recycled paper 6. Operations & Maintenance Alamance-Burlington School System is responsible for most maintenance at this facility, except for the blowers. The six bulbs for the UV system were all changed on February 4, 2015, according to ORC documentation. Once again, Ms. Graznak noted that the UV intensity monitor was turned off. Mr. Smith believes the school maintenance staff keeps it turned off to avoid any alarms. However, the bulb sensors were on and Ms. Graznak verified that the bulbs were operational. The ORC stated that he regularly adds soda ash to the aeration basin order to regulate pH. He also adds dog food throughout the summer. 7. Records/Reports The DMRs and lab data are maintained according to the permit. The daily operator logbook and the UV log/maintenance report are maintained in the locked shed at the facility. The facility notebook contains a copy of the current permit, sludge removal receipts, spill response plan, field parameter certification, and a list of the operators for the plant. Mr. Smith takes thorough notes in his operator logbook regarding activities at the plant, including maintenance, cleaning, and sludge removal. 8. Sludge Handling & Disposal There is no sludge digester at the plant, so Jenkins Waste Management pumps out 3,000 gallons from the aeration basin approximately every month. The last solids removal occurred on April 16, 2015, according to ORC records. 9. Effluent/Receiving Waters The effluent is discharged into the Haw River in the Cape Fear River Basin. The location of the effluent pipe is still unknown. Effluent samples are collected from the end of the UV trough. The effluent appeared clear with no noticeable solids at the time of the inspection. Please refer to the attached checklist for further details from the inspection. If you have any questions concerning this report, please contact Ms. Graznak or me at (336) 776-9800. Sincerely, Sherri V. Knight, P.E., Assistant Regional Supervisor Water Quality Regional Operations Section Division of Water Resources, NCDENR cc: WSRO Central Files Permit: NCO045161 Inspection Date: 04/22/2015 Owner - Facility: Altamahaw/Ossipee Elementary School Inspection Type: Compliance Evaluation Operations & Maintenance Yes No NA NE Is the plant generally clean with acceptable housekeeping? ❑ M ❑ ❑ Does the facility analyze process control parameters, for ex: MLSS, MCRT, Settleable M ❑ ❑ ❑ Solids, pH, DO, Sludge Judge, and other that are applicable? Comment: The maintenance staff does not mow around the treatment system, so the ORC sprays weedkiller sporadically to suppress vegetative growth. Permit Yes No NA NE (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? 0 ❑ ❑ ❑ # Are there any special conditions for the permit? ❑ 0 ❑ ❑ Is access to the plant site restricted to the general public? M ❑ ❑ ❑ Is the inspector granted access to all areas for inspection? 0 ❑ ❑ ❑ Comment: Permit is up for renewal in 2016. Record Keeping 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? M ❑ ❑ ❑ Is the chain -of -custody complete? 0 ❑ ❑ ❑ 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 visitation log available and current? ❑ ❑ ❑ Is the ORC certified at grade equal to or higher than the facility classification? ❑ ❑ ❑ 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? 0 ❑ ❑ . ❑ Page# 3 Permit: NCO045161 Inspection Date: 04/22/2015 Record Keeping Facility has copy of previous year's Annual Report on file for review? Owner - Facility: Altamahaw/Ossipee Elementary School Inspection Type: Compliance Evaluation Yes No NA NE ❑ ❑ ■ ❑ Comment: The ORC keeps logsheets for UV maintenance, temperature, and PH along with DMRs, lab data, and chains of custody. Everything is kept in a notebook. Bar Screens Yes No NA NE Type of bar screen a.Manual b.Mechanical ❑ Are the bars adequately screening debris? 0 ❑ ❑ ❑ Is the screen free of excessive debris? ❑ E ❑ ❑ Is disposal of screening in compliance? 0 ❑ ❑ ❑ Is the unit in good condition? ❑ ❑ ❑ Comment: The bar screen needs to be raked daily to avoid odors. Secondary Clarifier Yes No NA NE Is the clarifier free of black and odorous wastewater? E ❑ ❑ ❑ Is the site free of excessive buildup of solids in center well of circular clarifier? ❑ ❑ 0 ❑ Are weirs level? ❑ E ❑ ❑ Is the site free of weir blockage? E ❑ ❑ ❑ Is the site free of evidence of short-circuiting? 0 ❑ ❑ ❑ Is scum removal adequate? 0 ❑ ❑ ❑ Is the site free of excessive floating sludge? 0 ❑ ❑ ❑ Is the drive unit operational? M ❑ ❑ ❑ Is the return rate acceptable (low turbulence)? 0 ❑ ❑ ❑ Is the overflow clear of excessive solids/pin floc? 0 ❑ ❑ ❑ Is the sludge blanket level acceptable? (Approximately'/4 of the sidewall depth) ❑ ❑ ❑ Comment: The ORC removes scum with a net and disposes with the bar screenings. Aeration Basins Yes No NA NE Mode of operation Ext. Air Type of aeration system Diffused Is the basin free of dead spots? ❑ N ❑ ❑ Are surface aerators and mixers operational? ❑ ❑ N ❑ Page# 4 Permit: NCO045161 Owner - Facility: Altamahaw/Ossipee Elementary School Inspection Date: 04/22/2015 Inspection Type: Compliance Evaluation Aeration Basins Yes No NA NE Are the diffusers operational? 0 ❑ ❑ ❑ Is the foam the proper color for the treatment process? 0 ❑ ❑ ❑ Does the foam cover less than 25% of the basin's surface? 0 ❑ ❑ ❑ Is the DO level acceptable? ❑ ❑ ❑ Is the DO level acceptable?(1.0 to 3.0 mg/1) ❑ ❑ ❑ Comment: ORC stated that this plant would receive new diffusers this summer. Disinfection - UV Yes No NA NE Are extra UV bulbs available on site? 0 ❑ ❑ ❑ Are UV bulbs clean? 0 ❑ ❑ ❑ Is UV intensity adequate? ❑ ❑ ❑ Is transmittance at or above designed level? ❑ ❑ ❑ Is there a backup system on site? 0 ❑ ❑ ❑ Is effluent clear and free of solids? 0 ❑ ❑ ❑ Comment: Extra bulbs are stored at the maintenance shop. Once again, UV intensity monitor was turned off. ORC believes the school maintenance staff keeps it turned off to avoid alarms. Bulb sensors were on and bulbs were operational. Page# 5 RFSEARCh & ANAtyTICAt LAbORATORIES, INC. Anolyticol/Process Cons ltotlons DMR Checklist Sent Via USPS Tracking # Certified Mail Page: I of I Prepared by JY Date: 10/21/2014 Checked b JY Attention: Winston-Salem Regional Office, Water Quality Permitting Section ......................................................................... ..................................................... Defe�pation:olSiQnktare:rtuthoiitu-:Facilitv:Ndme:� %'Sustem:IDDisckarpe:l:::::::�C/tecked .................................................. ............ ............ .....................I by ::::::::: ........................................... .................... . ......................... ;::::Clteeked: .................................................... Alamance County Schools/Altamahaw Ossipee NC0045161 001 O OO Alamance County Schools/B.E. Jordan Elem. NC0045152 001 O O Alamance County Schools/Sylvan Elem. NC0045128 001 O LR Alamance County Schools/Western Alamace High NC0045144 001 OO OO Alamance County Schools/Western Alamace Middle NC0031607 001 AO O Brintles NC0044211 001 O O Caswell County Schools/South Elementry NC0086983 001 t31 t7x Central Care Rest Home NC0038822 001 OO O Creekside Manor NC0037311 001 OO O Horizons NC0056791 001 ZR7 O Lakeview NC0051713 001 O Nikola's Restaurant & High Meadows Inn NC0084832 001 O 0 Wieland Copper NC0035173 001 O 0 Wieland Copper NC0035173 003 OO t7O Dele ation of si nature Authority letters were sent out on this Date: IO/2"4 Jessica Yarbrough PrintU ISign Wit s RECEIVED N.C.Dept. of ENR NOV 2 0 2014 Winston-Salem Re ional Office Alamance-Burlington School System Toni- Rose School Board Chair March 5, 2014 Wastewater Branch Water Quality Permitting Section Division of Water Resources 1617 Mail Service Center Raleigh, NC 27699-1617 Subject: Delegation of Signature Authority Alamance County Schools NPDES Number NCOM161 NPDES NumberNCOW152 NPDES Number NCOM128 NPDES Numberr KC0045144 NPDES Number NCO031607 To Wbom It May Concern: Lillie Cox. Ed. D. Superintendent By notice of this letter, I hereby delegate signatory authority to each of the following individuals for all permit applications, discharge monitoring reports, and other information relating to the operations at Alamance County Schools as required by all applicable federal, state, and local environmental agencies specifically with the requirements for signatory authority as specified in 1SANCAC 2B.0506. James M. Cheshire PresidentlCEO Research 61: Aaabtkal Laboratories, Inc. If you have any -questions regarding this letter, please feel free to contact James Cheshire at 336- 996-2841. Johnny Rogers Director of Maintenance cc: Winston Salem Regional Office, Water Quality Permitting Section 1712 Vaughn Road, Burlington, Forth Carolina 27217 336.439.4040 Fax 336,570,6643 abss.k l2.ne.us NCDENR North Carolina Department of Environment and Natural Resources Pat McCrory Governor May 9, 2014 Mr. Johnny Rogers Alamance-Burlington School System 1712 Vaughn Road Burlington, NC 27217 Subject: Compliance Evaluation Inspection NPDES Permit No. NCO045161 Alta mahaw-Ossipee Elementary School WWTP Alamance County Dear Mr. Rogers: John E. Skvarla, III Secretary Jenny Graznak of this office performed a Compliance Evaluation Inspection of the wastewater treatment system at Altamahaw-Ossipee Elementary School in Alamance County on May 7, 2014. Matt Smith, Operator in Responsible Charge (ORC), was present for the inspection. This type of inspection consists of two basic parts: an in -office review of facility files and self -monitoring data and an on -site inspection of the facility. This inspection evaluated nine (9) areas, and observations from each area are addressed below: 1. Permit The permit became effective May 1, 2011 and expires April 30, 2016. A copy of the current NPDES permit was available on site during the inspection. 2. Self -Monitoring Program A review of the monthly Discharge Monitoring Reports (DMRs) from April 2013 through March 2014 showed one transcription error in September 2013. The ORC recorded the pH as 6.77 on September 23, 2013. However, the DMR reports 6.47 on that day. Please submit an amended DMR with the correct pH value for that date. There were no limit violations for this facility during the time period stated above. 3. Laboratory R & A Labs, Inc. in Kernersville, NC provides plant operation and all analysis for permit parameters. The ORC analyzes the following field parameters for the facility: temperature and pH. R & A verifies the thermometer annually (January 27, 2014). Daily calibration records, lab data, and DMRs were available for review during the inspection. 4. Flow Measurement Effluent flow is estimated using data from the school's potable water meter. 585 Waughtown Street, Winston-Salem, North Carolina 27107 Phone: 336-771-5000\ Internet: www.ncdenr.gov An Equal Opportunity \ Affirmative Action Employer — Made in part by recycled paper a 5. Facility Site Review The plant consists of a bar screen, aeration basin, clarifier, and ultraviolet disinfection. Both blowers were operational during the inspection. The blowers are set on timer so that each one runs a 12-hour shift. Solids are raked from the bar screen and placed in a bucket to take to the school dumpster. 6. Operations & Maintenance The ORC for this facility is Matt Smith, R & A Labs, and Back -Up ORCs are Neal McDuffie and Glenn Price, also with R & A Labs. Alamance-Burlington School System is responsible for most maintenance at this facility, except for the blowers. The six bulbs for the UV system are changed every 8,000 hours, according to a maintenance sticker in the UV shed. Three extra bulbs were observed in the locked shed. Ms. Graznak noted that the UV intensity monitor was turned off at the time of the inspection, but the bulbs were on. Ms. Graznak requested that the intensity monitor be turned on, and it read 100%. ORC stated that he regularly adds soda ash to the aeration basin order to regulate pH. 7. Records/Reports The DMRs and lab data are maintained according to the permit. The daily operator logbook and the UV log/maintenance report are maintained in the locked shed at the facility. The facility notebook contains a copy of the current permit, sludge removal receipts, spill response plan, field parameter certification, and a list of the operators for the plant. Mr. Smith takes thorough notes in his operator logbook regarding activities at the plant, including maintenance, cleaning, and sludge removal. 8. Sludge Handling & Disposal There is no sludge digester at the plant, so Jenkins Waste Management pumps out 3,000 gallons from the aeration basin every month. The last solids removal occurred on April 10, 2014, according to ORC records. 9. Effluent/Receiving Waters The effluent is discharged into the Haw River in the Cape Fear River Basin. The location of the effluent pipe is unknown. Effluent samples are collected from the end of the UV trough. The effluent appeared clear with no noticeable solids. Please refer to the attached report for further details from the inspection. If you have any questions concerning this report, please contact Ms. Graznak or me at (336) 771-5000. Sincerely, Sherri V. Knight, P.E., Assistant Regional Supervisor Water Quality Regional Operations Section Division of Water Resources, NCDENR cc: WSRO Central Files I United States Environmental Protection Agency Form Approved. EPA Washington, D.C. 20460 OMB No. 2040-0057 Approval expires 8-31-98 Section A: National Data System Coding (i.e., PCS) Transaction Code NPDES yr/mo/day Inspection Type Inspector Fac Type 1 I ^' I 2 I 31 NC0045161 111 121 14/05/07 117 181 �. I 191.1 201 I _! !J J 1= !J Remarks 21111111111111111111111111 11111111111111111111 _jj6 Inspection Work Days Facility Self -Monitoring Evaluation Rating B1 QA --------------------------- Reserved ---------------------- 67 169 70 U 3 71 I uI 721 N I 73 L U 74 751 I I I I I 11 80 ''�� 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) Altamahaw/Ossipee Elementary School 09:00 AM 14/05/07 11/05/01 Exit Time/Date Permit Expiration Date 2832 NC Hwy 87 N Elon College NC 27244 09:50 AM 14/05/07 16/04/30 Name(s) of Onsite Representative(s)/Tifles(s)/Phone and Fax Number(s) Other Facility Data /// Matthew P Smith/ORC/336-414-8274/ Name, Address of Responsible Official/Title/Phone and Fax Number Contacted Julie Masten,1712 Vaughn Rd Burlington NC 272172916//336-438-4150/3365706643 Contato No Section C: Areas Evaluated During Inspection (Check only those areas evaluated) Permit 0 Flow Measurement Operations & Maintenance Records/Reports Self -Monitoring Program N Sludge Handling Disposal Facility Site Review Effluent/Receiving Waters Laboratory Section D: Summary of Find in /Comments Attach additional sheets of narrative and checklists as necessary) (See attachment summary) Name(s) and Signature(s) of Inspector(s) Agency/Office/Phone and Fax Numbers Date Jennifer F Graznak Q WSRO WQ//336-771-5000/ �/q laOr• , CG K Signature of Management Q A Reviewer Agency/Office/Phone and Fax Numbers Date A� Y= /ZU4• elyll�y EPA Form 3560-3 (Rev 9-94) Previous editions are obsolete. Page # 1 NPDES yr/mo/day 31 NC0045161 I11 12, 14/05/07 117 Inspection Type 18I C� T (cont.) 1 Section D: Summary of Finding/Comments (Attach additional sheets of narrative and checklists as necessary) 1. Permit The permit became effective May 1, 2011 and expires April 30, 2016. A copy of the current NPDES permit was available on site during the inspection. 2. Self -Monitoring Program A review of the monthly Discharge Monitoring Reports (DMRs) from April 2013 through March 2014 showed one transcription error in September 2013. The ORC recorded the pH as 6.77 on September 23, 2013. However, the DMR reports 6.47 on that day. Please submit an amended DMR with the correct pH value for that date. There were no limit violations for this facility during the time period stated above. 3. Laboratory R & A Labs, Inc. in Kernersville, NC provides plant operation and all analysis for permit parameters. The ORC analyzes the following field parameters for the facility: temperature and pH. R & A verifies the thermometer annually (January 27, 2014). Daily calibration records, lab data, and DMRs were available for review during the inspection. 4. Flow Measurement Effluent flow is estimated using data from the school's potable water meter. 5. Facility Site Review The plant consists of a bar screen, aeration basin, clarifier, and ultraviolet disinfection. Both blowers were operational during the inspection. The blowers are set on timer so that each one runs a 12-hour shift. Solids are raked from the bar screen and placed in a bucket to take to the school dumpster. 6. Operations & Maintenance The ORC for this facility is Matt Smith, R & A Labs, and Back -Up ORCs are Neal McDuffie and Glenn Price, also with R & A Labs. Alamance-Burlington School System is responsible for most maintenance at this facility, except for the blowers. The six bulbs for the UV system are changed every 8,000 hours, according to a maintenance sticker in the UV shed. Three extra bulbs were observed in the locked shed. Ms. Graznak noted that the UV intensity monitor was turned off at the time of the inspection, but the bulbs were on. Ms. Graznak requested that the intensity monitor be turned on, and it read 100%. ORC stated that he regularly adds soda ash to the aeration basin order to regulate pH. 7. Records/Reports The DMRs and lab data are maintained according to the permit. The daily operator logbook and the UV log/maintenance report are maintained in the locked shed at the facility. The facility notebook contains a copy of the current permit, sludge removal receipts, spill response plan, field parameter certification, and a list of the operators for the plant. Mr. Smith takes thorough notes in his operator logbook regarding activities at the plant, including maintenance, cleaning, and sludge removal. 8. Sludge Handling & Disposal There is no sludge digester at the plant, so Jenkins Waste Management pumps out 3,000 gallons from the Page # 2 Permit: NCO045161 Owner - Facility: Altamahaw/Ossipee Elementary School Inspection Date: 05/07/2014 Inspection Type: Compliance Evaluation aeration basin every month. The last solids removal occurred on April 10, 2014, according to ORC records. 9. Effluent/Receiving Waters The effluent is discharged into the Haw River in the Cape Fear River Basin. The location of the effluent pipe is unknown. Effluent samples are collected from the end of the UV trough. The effluent appeared clear with no noticeable solids. Page # 3 Permit: NCO045161 Inspection Date: 05/07/2014 Owner - Facility: Altamahaw/Ossipee Elementary School Inspection Type: Compliance Evaluation Operations & Maintenance Yes No NA NE Is the plant generally clean with acceptable housekeeping? 00011 Does the facility analyze process control parameters, for ex: MLSS, MCRT, Settleable Solids, pH, DO, Sludge ■ n n n Judge, and other that are applicable? Comment: Process control activities are recorded in the logbook. Permit Yes No NA NE (If the present permit expires in 6 months or less). Has the permittee submitted a new application? n n ■ n Is the facility as described in the permit? ■ n n n # Are there any special conditions for the permit? ■ ■ ■ n Is access to the plant site restricted to the general public? ■ n n n Is the inspector granted access to all areas for inspection? 0011 n Comment: Record Keeping Are records kept and maintained as required by the permit? Is all required information readily available, complete and current? Are all records maintained for 3 years (lab. reg. required 5 years)? Are analytical results consistent with data reported on DMRs? 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? Has the facility submitted its annual compliance report to users and DWQ? (If the facility is = or > 5 MGD permitted flow) Do they operate 24/7 with a certified operator on each shift? Is the ORC visitation log available and current? Is the ORC certified at grade equal to or higher than the facility classification? Is the backup operator certified at one grade less or greater than the facility classification? Is a copy of the current NPDES permit available on site? Yes No NA NE Page # 4 Y Permit: NCO045161 Inspection Date: 05/07/2014 Owner - Facility: Altamahaw/Ossipee Elementary School Inspection Type: Compliance Evaluation Record Keeping Facility has copy of previous year's Annual Report on file for review? Comment: A review of the monthly Discharge Monitoring Reports (DMRs) from April 2013 through March 2014 showed one transcription error for pH on September 23, 2013. Effluent Pipe 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? Comment: The location of the effluent pipe is unknown. Effluent samples are collected from the end of the UV trough. Type of bar screen Yes No NA NE nn■n Yes No NA NE Yes No NA NE a.Manual ■ b.Mechanical ❑ Are the bars adequately screening debris? ■ n n n Is the screen free of excessive debris? n ■ n n Is disposal of screening in compliance? ■ ❑ ❑ ❑ Is the unit in good condition? ■ n n n Comment: A pile of debris was sitting beside the bar screen, not yet scraped into the bucket. Secondary Clarifier Yes No NA NE Is the clarifier free of black and odorous wastewater? ■ n n n Is the site free of excessive buildup of solids in center well of circular clarifier? ❑ n ■ Are weirs level? ❑ ■ n ❑ Is the site free of weir blockage? ■ n n n Is the site free of evidence of short-circuiting? ■ n n n Is scum removal adequate? ■ n n n Is the site free of excessive floating sludge? ■ n ❑ n Is the drive unit operational? ■ n n n Is the return rate acceptable (low turbulence)? ■ n n n Is the overflow clear of excessive solids/pin floc? ■ n Q n Page # 5 Permit: NCO045161 Owner - Facility: Altamahaw/Ossipee Elementary School Inspection Date: 05/07/2014 Inspection Type: Compliance Evaluation Secondary Clarifier Yes No NA NE Is the sludge blanket level acceptable? (Approximately''/ of the sidewall depth) n n n ■ Comment: Some pin floc was observed. Aeration Basins Yes No NA NE Mode of operation Ext. Air Type of aeration system Diffused Is the basin free of dead spots? ■ n n Q Are surface aerators and mixers operational? n n ■ n Are the diffusers operational? ■ n n n Is the foam the proper color for the treatment process? ■ n n n Does the foam cover less than 25% of the basin's surface? ■ n n 0 Is the DO level acceptable? n n n ■ Is the DO level acceptable?(1.0 to 3.0 mg/1) n n n ■ Comment: ORC stated that he regularly adds soda ash to the aeration basin order to regulate pH. Disinfection - UV Yes No NA NE Are extra UV bulbs available on site? ■ n n n Are UV bulbs clean? n (1 n ■ Is UV intensity adequate? ■ n n (_-I Is transmittance at or above designed level? ■ n n n Is there a backup system on site? ■ n n n Is effluent clear and free of solids? ■ ❑ n n Comment: Page # 6 _I- NCDENR North Carolina Department of Environment and Natural Resources Division of Water Quality Pat McCrory Charles Wakild, P.E. John E. Skvada, III Governor Director Secretary May 31, 2013 Mr. Johnny Rogers Alamance-Burlington School System 1712 Vaughn Road Burlington, North Carolina 27217 Subject: Compliance Evaluation Inspection NPDES Permit No. NCO045161 Altamahaw/Ossipee Elementary School WWTP Alamance County Dear Mr. Rogers: Jenny Graznak of this office performed a Compliance Evaluation Inspection of the wastewater treatment facility at Altamahaw/Ossipee Elementary School in Alamance County on May 29, 2013. Matt Smith, ORC, was present for the inspection. This type of inspection consists of two basic parts: an in -office review of facility files and self -monitoring data and an on -site inspection of the facility. This particular inspection evaluated nine (9) areas, and observations from each area are addressed below: 1. Permit The permit became effective May 1, 2011 and expires April 30, 2016. A copy of an older edition of the permit is kept in the locked UV shed at the facility. Please make sure that a copy of the current permit and effluent limitations and monitoring requirements are available on site. 2. Self -Monitoring Program A review of the monthly self -monitoring reports from April 2012 through March 2013 showed that all parameters were correctly reported per the frequencies specified in the permit. There were also no limit violations during this time period. 3. Laboratory R & A Labs, Inc. in Kernersville, NC provides plant operation and all analysis for permit parameters. The ORC analyzes the following field parameters for the facility: temperature and pH. R & A verifies the thermometer annually. Calibration records are maintained with the lab data, and DMRs and were available during the inspection. 4. Flow Measurement Effluent flow is estimated by the school's potable water meter. 5. Facility Site Review The plant includes a bar screen, aeration tank, clarifier, and ultraviolet disinfection. Both blowers were operational during the inspection. The blowers are on a timer so that each one runs a 12-hour shift. Solids are raked from the bar screen and placed in a bucket to take to the school dumpster. At the time of the inspection, Ms. Graznak observed that the bar screen needed raking and the bucket needed emptying. Please make sure that the screen is free of excessive debris. North Carolina Division of Water Quality, Winston-Salem Regional Office Location: 585 Waughtown St. Winston-Salem, North Carolina 27107 Phone: 336-771.50001 FAX: 336-771-46301 Customer Service:1-877-623-6748 Internet: www.ncwaterquality.org An Equal Opportunity 1 Affirmative Action Employer NorthCarohna Naturally 6. Operations & Maintenance The ORC for this facility is Matt Smith, R & A Labs, and Back -Up ORC is Glenn Price, also with R & A Labs. Alamance-Burlington School System is responsible for most maintenance at this wastewater treatment facility, except for the blowers. The six bulbs for the UV system are changed every 8,000 hours, according to a maintenance sticker in the UV shed. The UV bulbs are cleaned every week by the ORC. An extra bulb was observed in the locked shed. Ms. Graznak noted that the UV intensity monitor was turned off at the time of the inspection, but the bulbs were on. Ms. Graznak requested that the intensity monitor be turned on, and it read 100%. ORC stated that he regularly adds soda ash in order to regulate pH. 7. Records/Reports The Discharge Monitoring Reports (DMRs) and lab data are maintained according to the permit. A copy of this data was available for review during the inspection. The daily operations logbook and the UV log/maintenance report are maintained in the locked shed at the facility. The facility notebook contains a copy of the permit, annual reports, sludge removal receipts, spill response plan, field parameter certification, and a list of the operators for the plant. However, Ms. Graznak noted that the notebook has not been updated since 2012. Please make sure that all required information is readily available, complete, and current. Mr. Smith does, however, take excellent notes in his visitation log notebook regarding activities at the plant, including maintenance, cleaning, and sludge removal. 8. Sludge Handling & Disposal There is no sludge digester at the plant, so Jenkins Waste Management works on contract to pump out the clarifier every month. The last pump -out occurred on May 17, 2013, according to the ORC visitation log. 9. Effluent/Receiving Waters The effluent is discharged into the Haw River in the Cape Fear River Basin. The location of the effluent pipe is unknown. Effluent samples are collected from the end of the UV trough. Please refer to the attached report for further details from the inspection. If you have any questions concerning this report, please contact Ms. Graznak or me at (336) 771-5000. Sincerely, W. Corey Basinger Regional Supervisor Surface Water Protection Section cc: WSRO — SWP Central Files — SWP United States Environmental Protection Agency Form Approved. EPA Washington, D.C. 20460 OMB No. 2040-0057 Approval expires 8-31-98 Section A: National Data System Coding (i.e., PCS) Transaction Code NPDES yr/mo/day Inspection Type Inspector Fac Type 1 I� 2 �I S I NC0045161 111 121 13/05/29 117 181 C I 19I S I 20I II I Remarks 211 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 16 Inspection Work Days Facility Self -Monitoring Evaluation Rating B1 QA —--------- —-------------- Reserved —--------- ------- — 67 I 169 70131 71 UI 72 I N S 73 W 74 751 I I I I I I 180 ----�� 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) Altamahaw/Ossipee Elementary School 09:00 AM 13/05/29 11/05/01 Exit Time/Date Permit Expiration Date 2832 NC Hwy 87 N Elon College NC 27244 09:30 AM 13/05/29 16/04/30 Name(s) of Onsite Representative(s)/Titles(s)/Phone and Fax Number(s) Other Facility Data /// Glenn Fredrick Price//336-996-2841 / Glenn Fredrick Price/ORC/336-996-2841/ Name, Address of Responsible Official/Title/Phone and Fax Number Contacted Johnny Rogers,1712 Vaughn Rd Burlington NC 272172916//336-438-4150/3365706643 No Section C: Areas Evaluated During Inspection (Check only those areas evaluated) Permit ■ Flow Measurement Operations & Maintenance Records/Reports Self -Monitoring Program Sludge Handling Disposal Facility Site Review Effluent/Receiving Waters Laboratory Section D: Summary of Finding/Comments Attach additional sheets of narrative and checklists as necessary) (See attachment summary) Name(s) and Signature(s) of Inspector(s) Agency/Office/Phone and Fax Numbers Date Jennifer F Graznak WSRO WCW336-771-50001 sla►��oc� ���_ Signature of Management Q A Reviewer Agency/Office/Phone and Fax Numbers Date EPA Form 3560-3 (Rev 9-94) Previous editions are obsolete. Page # 1 NPDES yr/mo/day Inspection Type (cont.) 1 3 NCO045161 111 12, 13/05/29 117 18I C Section D: Summary of Finding/Comments (Attach additional sheets of narrative and checklists as necessary) 1. Permit The permit became effective May 1, 2011 and expires April 30, 2016. A copy of an older edition of the permit is kept in the locked UV shed at the facility. Please make sure that a copy of the current permit and effluent limitations and monitoring requirements are available on site. 2. Self -Monitoring Program A review of the monthly self -monitoring reports from April 2012 through March 2013 showed that all parameters were correctly reported per the frequencies specified in the permit. There were also no limit violations during this time period. 3. Laboratory R & A Labs, Inc. in Kernersville, NC provides plant operation and all analysis for permit parameters. The ORC analyzes the following field parameters for the facility: temperature and pH. R & A verifies the thermometer annually. Calibration records are maintained with the lab data, and DMRs and were available during the inspection. 4. Flow Measurement Effluent flow is estimated by the school's potable water meter. 5. Facility Site Review The plant includes a bar screen, aeration tank, clarifier, and ultraviolet disinfection. Both blowers were operational during the inspection. The blowers are on a timer so that each one runs a 12-hour shift. Solids are raked from the bar screen and placed in a bucket to take to the school dumpster. At the time of the inspection, Ms. Graznak observed that the bar screen needed raking and the bucket needed emptying. Please make sure that the screen is free of excessive debris. 6. Operations & Maintenance The ORC for this facility is Matt Smith, R & A Labs, and Back -Up ORC is Glenn Price, also with R & A Labs. Alamance-Burlington School System is responsible for most maintenance at this wastewater treatment facility, except for the blowers. The six bulbs for the UV system are changed every 8,000 hours, according to a maintenance sticker in the UV shed. The UV bulbs are cleaned every week by the ORC. An extra bulb was observed in the locked shed. Ms. Graznak noted that the UV intensity monitor was turned off at the time of the inspection, but the bulbs were on. Ms. Graznak requested that the intensity monitor be turned on, and it read 100%. ORC stated that he regularly adds soda ash in order to regulate pH. 7. Records/Reports The Discharge Monitoring Reports (DMRs) and lab data are maintained according to the permit. A copy of this data was available for review during the inspection. The daily operations logbook and the UV log/maintenance report are maintained in the locked shed at the facility. The facility notebook contains a copy of the permit, annual reports, sludge removal receipts, spill response plan, field parameter certification, and a list of the operators for the plant. However, Ms. Graznak noted that the notebook has not been updated since 2012. Please make sure that all required information is readily available, complete, and Page # 2 Permit: NCO045161 Inspection Date: 05/29/2013 Owner - Facility: Altamahaw/Ossipee Elementary School Inspection Type: Compliance Evaluation current. Mr. Smith does, however, take excellent notes in his visitation log notebook regarding activities at the plant, including maintenance, cleaning, and sludge removal. 8. Sludge Handling & Disposal There is no sludge digester at the plant, so Jenkins Waste Management works on contract to pump out the clarifier every month. The last pump -out occurred on May 17, 2013, according to the ORC visitation log. 9. Effluent/Receiving Waters The effluent is discharged into the Haw River in the Cape Fear River Basin. The location of the effluent pipe is unknown. Effluent samples are collected from the end of the UV trough. Page # 3 Permit: NCO045161 Inspection Date: 05/29/2013 Owner - Facility: Altamahaw/Ossipee Elementary School Inspection Type: Compliance Evaluation Permit Yes No NA NE (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? ■ n n n # Are there any special conditions for the permit? n ■ n n Is access to the plant site restricted to the general public? ■ n ❑ n Is the inspector granted access to all areas for inspection? ■ n n n Comment: Operations $ Maintenance Yes No NA NE Is the plant generally clean with acceptable housekeeping? ■ n n n Does the facility analyze process control parameters, for ex: MLSS, MCRT, Settleable Solids, pH, DO, Sludge ■ n n n Judge, and other that are applicable? Comment: The ORC does run MLSS and Setteable Solids tests. Bar Screens Yes No NA NE 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? Comment: At the time of the inspection, Ms. Graznak observed that the bar screen needed raking and the bucket needed emptying. 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? Yes No NA NE ■nnn ■nnn ■nnn ■nnn ■ n n n ■ n n n ■000 ■nnn Page # 4 Permit: NCO045161 Owner - Facility: Altamahaw/Ossipee Elementary School Inspection Date: 05/29/2013 Inspection Type: Compliance Evaluation Secondary Clarifier Yes No NA NE Is the return rate acceptable (low turbulence)? ■ n n n Is the overflow clear of excessive solids/pin floc? ■ n n n Is the sludge blanket level acceptable? (Approximately'/4 of the sidewall depth) n n n ■ Comment: Aeration Basins Yes No, NA NE Mode of operation Ext. Air Type of aeration system Diffused Is the basin free of dead spots? ■ n n n Are surface aerators and mixers operational? n n ■ n Are the diffusers operational? ■ n n 0 Is the foam the proper color for the treatment process? ■ n El n Does the foam cover less than 25% of the basin's surface? ■ ❑ n n Is the DO level acceptable? n n n ■ Is the DO level acceptable?(1.0 to 3.0 mg/I) n n n ■ Comment: Disinfection - UV Yes No NA NE Are extra UV bulbs available on site? ■ n n Q Are UV bulbs clean? n n n ■ Is UV intensity adequate? ■ n n Is transmittance at or above designed level? ■ ❑ n n Is there a backup system on site? n n n ■ Is effluent clear and free of solids? ■ n n n Comment: Ms. Graznak requested that the intensity monitor be turned on, and it read 100%. Record Keeping Yes No NA NE Are records kept and maintained as required by the permit? 0130 n Is all required information readily available, complete and current? n ■ n n Are all records maintained for 3 years (lab. reg. required 5 years)? ■ n n n Are analytical results consistent with data reported on DMRs? ■ n n n Is the chain -of -custody complete? ■ n n n Page # 5 Permit: NCO045161 Inspection Date: 05/29/2013 Record Keeping Dates, times and location of sampling Name of individual performing the sampling Results of analysis and calibration Dates of analysis Owner - Facility: Altamahaw/Ossipee Elementary School Inspection Type: Compliance Evaluation Name of person performing analyses Transported COCs Are DMRs complete: do they include all permit parameters? Has the facility submitted its annual compliance report to users and DWQ? (If the facility is = or > 5 MGD permitted flow) Do they operate 24/7 with a certified operator on each shift? Is the ORC visitation log available and current? Is the ORC certified at grade equal to or higher than the facility classification? Is the backup operator certified at one grade less or greater than the facility classification? Is a copy of the current NPDES permit available on site? Facility has copy of previous year's Annual Report on file for review? Comment: Ms. Graznak noted that the facility notebook has not been updated since 2012. ORC said he has updated information but has not added it to the notebook yet. Effluent Pipe 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? Comment: The effluent is discharged into the Haw River in the Cape Fear River Basin. The location of the effluent pipe is unknown. Yes No NA NE Yes No NA NE Page # 6 WKWA NCDENR North Carolina Department of Environment and Natural Resources Division of Water Quality Beverly Eaves Perdue Charles Wakild, P.E. Dee Freeman Governor Director Secretary June 1, 2012 Mr. Johnny Rogers Alamance-Burlington School System 1712 Vaughn Road Burlington, North Carolina 27217 Subject: Compliance Evaluation Inspection — NPDES Permit No. NC0045161 Altamahaw/Ossipee Elementary School WWTP — Alamance County Dear Mr. Rogers: Jenny Graznak of this office performed a Compliance Evaluation Inspection of the wastewater treatment facility at Altamahaw/Ossipee Elementary School in Alamance County on May 30, 2012. Morgan Turner, ORC, was present for the inspection. This type of inspection consists of two basic parts: an in -office review of facility files and self -monitoring data and an on -site inspection of the facility. This particular inspection evaluated nine (9) areas, and observations from each area are addressed below: 1. Permit The permit became effective May 1, 2011 and expires April 30, 2016. A copy of the permit is kept in the locked UV shed at the facility. 2. Self -Monitoring Program A review of the monthly self -monitoring reports from April 2011 through March 2012 showed that all parameters were correctly reported per the frequencies specified in the permit. There were no limit violations during this time period. 3. Laboratory R & A Labs, Inc. in Kernersville, NC provides analysis for all permit parameters. R & A Lab's staff analyzes the following field parameters for the facility: temperature and pH. R & A verifies the thermometer annually. Calibration records are maintained with the lab data and DMRs and were available during the inspection. 4. Flow Measurement Effluent flow is estimated by the school's potable water meter. 5. Facility Site Review The plant includes an aeration tank, a clarifier, and an ultraviolet disinfection system. School maintenance staff built a bar screen for the plant. Solids are raked from the screen and placed in a basket, which is carried by the maintenance staff to the trash dumpster when full. Both blowers were operational during the inspection. Blowers have been moved onto a concrete pad so that servicing them is easier. The blowers are on a timer so that each one runs a 12-hour shift, changing over at 11:00 am and 11:00 pm. North Carolina Division of Water Quality, Winston-Salem Regional Office Location: 585 Waughtown St. Winston-Salem, North Carolina 27107 Phone: 336-771-50001 FAX: 336-771-46301 Customer Service: 1-877-623-6748 Internet: www.ncwaterquality.org An Equal Opportunity 1 Affirmative Action Employer Nne orthCarolina Natumll,ff 6. Operations & Maintenance The ORC for this facility is Morgan Turner, R & A Labs, and Back -Up ORC is Ron Wall, R & A Labs. Alamance-Burlington School System is responsible for maintenance at this wastewater treatment facility. Bulbs for the UV system are changed every 8,000 hours, according to a maintenance sticker in the UV shed. The UV bulbs are cleaned every 2 weeks — the UV trough makes this system easier to clean than at other schools. An extra bulb is maintained in the locked UV shed. Ms. Graznak noted that the UV intensity monitor was not working at the time of the inspection, but the bulbs were on. 7. Records/Reports The Discharge Monitoring Reports (DMRs), files, and lab data are maintained according to the permit. A copy of this data was available for review during the inspection. The daily operations logbook and the UV log/maintenance report are maintained in the UV shed at the facility. The facility notebook contains a copy of the permit, annual reports, sludge removal receipts, spill response plan, field parameter certification, and a list of the operators for the plant. 8. Sludge Handling & Disposal There is no sludge digester at the plant, so sludge is periodically pumped from the clarifier. Jenkins Waste Management works on contract to pump out the clarifier every month. 9. Effluent/Receivinq Waters The effluent is discharged into the Haw River in the Cape Fear River Basin. The location of the effluent pipe is unknown. Effluent samples are collected from the end of the UV trough. Please refer to the attached report for further details from the inspection. If you have any questions concerning this report, please contact Ms. Graznak or me at (336) 771-5000. Sincerely, W. Corey Basinger Regional Supervisor Surface Water Protection Section cc: WSRO — SWP Central Files — SWP United States Environmental Protection Agency Form Approved. Fa. P A Washington, D.C. 20460 OMB No. 2040-0057 C /� Watpr Approval expires 8-31-98 Section A: National Data System Coding (i.e., PCS) Transaction Code NPDES yr/mo/day Inspection Type Inspector Fac Type 1 INI 2 15 I 11 NCO045161 111 121 12/05/30 117 18 I C I 19 I S I 201 I Remarks 211IIIIIIIIIIIIIII IIIIIIIIIIII IIIIIIIIIIII I I I I III6 Inspection Work Days Facility Self -Monitoring Evaluation Rating B1 QA --------------------------- Reserved ---------------------- 67I 169 70131 711 I 721 NJ 73 WL jj 74 751 I I I I I I 180 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) 11:00 AM 12/05/30 11/05/01 Altamahaw/Ossipee Elementary School 2832 NC Hwy 87 N Exit Time/Date Permit Expiration Date Elon College NC 27244 11:30 AM 12/05/30 16/04/30 Name(s) of Onsite Representative(s)/Titles(s)/Phone and Fax Number(s) Other Facility Data /// Morgan Lee Turner/ORC/336-996-2841/ Name, Address of Responsible Official/Title/Phone and Fax Number Contacted Johnny Rogers,1712 Vaughn Rd Burlington NC 272172916//336-438-4150/3365706643 No Section C: Areas Evaluated During Inspection (Check only those areas evaluated) Permit Flow Measurement Operations & Maintenance Records/Reports Self -Monitoring Program Sludge Handling Disposal Facility Site Review Effluent/Receiving Waters Laboratory Section D: Summary of Finding/Comments Attach additional sheets of narrative and checklists as necessary) (See attachment summary) Name(s) and Signature(s) of Inspector(s) Agency/Office/Phone and Fax Numbers Date Jennifer F Graznak WSRO WQ//336-771-5000/ Signature of Management Q A Reviewer Agency/Office/Phone and Fax Numbers Date D1�2- �� � ulS1tN y��r„'.Z zuei EPA Form 3560-3 (Rev 9-94) Previous editions are obsolete. Page # 1 Permit: NCO045161 Inspection Date: 05/30/2012 Owner - Facility: Altamahaw/Ossipee Elementary School Inspection Type: Compliance Evaluation Operations & Maintenance Yes No NA NE Is the plant generally clean with acceptable housekeeping? ■ n n n Does the facility analyze process control parameters, for ex: MLSS, MCRT, Settleable Solids, pH, DO, Sludge ■ n n n Judge, and other that are applicable? Comment: -•- - (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? Comment: Record Keeping Yes No NA NE Are records kept and maintained as required by the permit? ■ n n n Is all required information readily available, complete and current? ■ n o n Are all records maintained for 3 years (lab. reg. required 5 years)? ■ n n n Are analytical results consistent with data reported on DMRs? ■ n Q n Is the chain -of -custody complete? ■ n n n 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? ■ n n n Has the facility submitted its annual compliance report to users and DWQ? ■ n n n (If the facility is = or > 5 MGD permitted flow) Do they operate 24/7 with a certified operator on each shift? n n ■ n Is the ORC visitation log available and current? ■ n n n Is the ORC certified at grade equal to or higher than the facility classification? ■ n n n Is the backup operator certified at one grade less or greater than the facility classification? ■ n n n Is a copy of the current NPDES permit available on site? ■ n n n Page # 4 4 Permit: NC0045161 Owner - Facility: Altamahaw/Ossipee Elementary School ' Inspection Date: 05/30/2012 Inspection Type: Compliance Evaluation Record Keeping Yes No NA NE Facility has copy of previous year's Annual Report on file for review? ■ n n n Comment: Effluent Pipe Yes No NA NE Is right of way to the outfall properly maintained? nnn■ Are the receiving water free of foam other than trace amounts and other debris? n n n ■ If effluent (diffuser pipes are required) are they operating properly? n n ■ n Comment: The effluent is discharged into the Haw River in the Cape Fear River Basin. The location of the effluent pipe is unknown. Effluent samples are collected from the end of the UV trough. Flow Measurement - Effluent Yes No NA NE # Is -flow meter used for reporting? n ■ n n Is flow meter calibrated annually? n ■ n n Is the flow meter operational? n n ■ n (If units are separated) Does the chart recorder match the flow meter? n n ■ n Comment: Effluent flow is estimated by the school's potable water meter. Bar Screens Yes No NA NE Type of bar screen a.Manual ■ b.Mechanical n Are the bars adequately screening debris? ■ n n n Is the screen free of excessive debris? ■ n n n Is disposal of screening in compliance? ■ n n n Is the unit in good condition? ■ n n n Comment: Solids are raked from the screen and placed in a basket, which is carried by the maintenance staff to the trash dumpster when full. Secondary Clarifier Yes No NA NE Is the clarifier free of black and odorous wastewater? ■ n n n Is the site free of excessive buildup of solids in center well of circular clarifier? ■ n n n Are weirs level? ■ n Cl n Is the site free of weir blockage? ■ ❑ ❑ n Page # 5 I Permit: NC0045161 Owner - Facility: Altamahaw/Ossipee Elementary School Inspection Date: 05/30/2012 Inspection Type: Compliance Evaluation ` Secondary Clarifier Yes No NA NE Is the site free of evidence of short-circuiting? ■ ❑ ❑ Q Is scum removal adequate? ■ Q p 0 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) Comment: Disinfection - UV Are extra UV bulbs available on site? Are UV bulbs clean? Is UV intensity adequate? Is transmittance at or above designed level? Is there a backup system on site? Is effluent clear and free of solids? Comment: . Ms. Graznak noted that the UV intensity monitor was not working at the time of the inspection, but the bulbs were on. Effluent Sampling Is composite sampling flow proportional? Is sample collected below all treatment units? Is proper volume collected? Is the tubing clean? # Is proper temperature set for sample storage (kept at less than or equal to 6.0 degrees Celsius)? Is the facility sampling performed as required by the permit (frequency, sampling type representative)? Comment: Yes No NA NE Yes No NA NE Page # 6 G")SA0 I. WASTEWATER SYSTEM PERFORMANCE ANNUAL RIFP®RT 2011 RECEIVED N.C.Dept. of ENR General Information MAR 2 1 2012 Winston-Salem Facility Name: Altamahaw-Ossipee Elementary School Regional Office Responsible Entity: Alamance-Burlington School System Contact Person: Johnny Rogers Applicable Permit (s): NPDES Permit No. NCO045161 Description of collection system or process: The system consists of a 0.012 million gallon per day (MGD) wastewater treatment plant Including one aeration basin, one secondary clarifier, and one chlorine tablet feeder. II. Performance Summary of system performance for calendar year 2011: January 2011 Compliant with effluent limits February 2011 Compliant with effluent limits March 2011 Compliant with effluent limits April 2011 Compliant with effluent limits May 2011 Compliant with effluent limits June 2011 Compliant with effluent limits ' "� LA L Jul 2011 Y Compliant with effluent limits P [NMIAR 15 2012 August 2011 Compliant with effluent limits September 2011 P Compliant with effluent limits P f OENR- 66k RYiAR POINT SOURC� 6P,l4 October 2011 Compliant with effluent limits November 2011 Compliant with effluent limits December 2011 Compliant with effluent limits III, Notification Annual notice will be posted in school office. IV. Certification I certify under penalty of law that this report is complete and accurate to the best of my knowledge Clifford Cain Responsible Person Field Services Manager Title Research & Analytical Laboratories, Inc. Entity January 24, 2012 Date A� A&= NCDENR North Carolina Department of Environment and Natural Division of Water Quality Beverly Eaves Perdue Coleen H. Sullins Governor Director January 24, 2011 Dr. Randy Bridges, Superintendent Alamance-Burlington School System 1712 Vaughn Road Burlington, North Carolina 27217 Resources Dee Freeman Secretary Subject: Compliance Evaluation Inspection — NPDES Permit No. NC0045161 Altamahaw/Ossipee Elementary School WWTP — Alamance County Dear Dr. Bridges: Jenny Graznak of this office performed a Compliance Evaluation Inspection of the wastewater treatment facility at Alta ma haw/Ossi pee Elementary School in Alamance County on January 19, 2011. Morgan Turner, ORC, was present for the inspection. This type of inspection consists of two basic parts: an in -office review of facility files and self -monitoring data and an on -site inspection of the facility. This particular inspection evaluated nine (9) areas, and observations from each area are addressed below: 1. Permit The permit became effective July 1, 2006 and expires April 30, 2011. A copy of the permit is kept in the locked UV shed at the facility. 2. Self-Monitorinq Program A review of the monthly self -monitoring reports from January 2010 through October 2010 showed that all parameters were correctly reported per the frequencies specified in the permit. There were no limit violations during this time period. 3. Laboratory R & A Labs, Inc. in Kernersville, NC provides analysis for all permit parameters. R & A Lab's staff analyzes the following field parameters for the facility: temperature and pH. R & A verifies the thermometer annually. Calibration records are maintained with the lab data and DMRs and were available during the inspection. 4. Flow Measurement Effluent flow is estimated by the school's potable water meter. 5. Facility Site Review The plant includes an aeration tank, a clarifier, and an ultraviolet disinfection system. School maintenance staff built a new bar screen for the plant. Solids are raked from the screen and placed in a basket, which is carried by the maintenance staff to the trash dumpster when full. Both blowers were operational during the inspection. The blowers are on a new timer so that each one runs a 12-hour shift, changing over at 11:00 am and 11:00 pm. North Carolina Division of Water Quality, Winston-Salem Regional Office Location: 585 Waughtown St. Winston-Salem, North Carolina 27107 Phone: 336-771-50001 FAX: 336-771-46301 Customer Service: 1-877.623-6748 Internet www.ncwaterquality.org An Equal Opportunity 1 Affirmative Action Employer NorthCarofina Naturally 6. Operations & Maintenance The ORC for this facility is Morgan Turner, R & A Labs, and Back -Up ORC is Ron Wall, R & A Labs. Alamance-Burlington School System has designated two staff members to work on maintenance for the wastewater treatment facilities. Bulbs for the UV system are changed every 6,000 hours, according to a maintenance sticker in the UV shed. The UV bulbs are cleaned every 2 weeks — the UV trough makes this system easier to clean than at other schools. An extra bulb is maintained in the locked UV shed. 7. Records/Reports The Discharge Monitoring Reports (DMRs), files, and lab data are maintained according to the permit. A copy of this data was available for review during the inspection. The daily operations logbook and the UV log/maintenance report are maintained in the UV shed at the facility. The facility notebook contains a copy of the permit, annual reports, sludge removal receipts, spill response plan, field parameter certification, and a list of the operators for the plant. 8. Sludge Handling & Disposal There is not an operational sludge digester at the plant, so sludge is periodically pumped from the clarifier. Jenkins Waste Management works on contract to pump out the clarifier every month. Copies of receipts from these pump -outs are maintained in the facility file. 9. Effluent/Receiving Waters The effluent is discharged into the Haw River in the Cape Fear River Basin. The location of the effluent pipe is unknown. Effluent samples are collected from the end of the UV trough. Please refer to the attached report for further details from the inspection. If you have any questions concerning this report, please contact Ms. Graznak or me at (336) 771-5000. Sincerely, W. Corey Basinger Interim Regional Supervisor Surface Water Protection Section cc: WSRO — SWP Central Files — SWP United States Environmental Protection Agency Form Approved. EPA Washington, D.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 Fac Type 1 INI 2 INI 31 NCO045161 111 121 11/01/19 117 18ICI 19ISI 20I I Remarks 211111IIIIIIIIIIII1111IIIIIIII IIIIIIIIIIII IIIII116 Inspection Work Days Facility Self -Monitoring Evaluation Rating B1 QA ----------- —Reserved------------- 67 I 169 70) 3 I 711 I 721 NJ 73 L1J 74 751 I I I I I I 180 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) 02:00 PM 11/01/19 06/07/01 Altamahaw/Ossipee Elementary School Exit Time/Date Permit Expiration Date 2832 NC Hwy 87 N Elon College NC 27244 02:30 PM 11/01/19 11/04/30 Name(s) of Onsite Representative(s)/Titles(s)/Phone and Fax Number(s) Other Facility Data Morgan Lee Turner/ORC/336-996-2841/ Name, Address of Responsible Official/Title/Phone and Fax Number Contacted Johnny Rogers,1712 Vaughn Rd Burlington NC 27217//336-438-4150/3365706643 No Section C: Areas Evaluated During Inspection (Check only those areas evaluated) Permit Flow Measurement Operations & Maintenance Records/Reports Self -Monitoring Program Sludge Handling Disposal Facility Site Review Effluent/Receiving Waters Laboratory Section D: Summary of Finding/Comments Attach additional sheets of narrative and checklists as necessary) (See attachment summary) Name(s) and Signature(s) of Inspector(s) Agency/Office/Phone and Fax Numbers Date " Jennifer F Graznak WSRO WQ//336-771-5000/ Signal ur ofManage ent Q A Reviewer Agency/Office/Phone and Fax Numbers Date a &k--D`0=NIL EPA Form 3560-3 (Rev 9-94) Previous editions are obsolete. Page # 1 NPDES yr/mo/day Inspection Type 3I NCO045161 I11 12I 11/01/19 117 18ICI (cont.) 1 Section D: Summary of Finding/Comments (Attach additional sheets of narrative and checklists as necessary) 1. Permit The permit became effective July 1, 2006 and expires April 30, 2011. A copy of the permit is kept in the locked UV shed at the facility. 2. Self -Monitoring Program A review of the monthly self -monitoring reports from January 2010 through October 2010 showed that all parameters were correctly reported per the frequencies specified in the permit. There were no limit violations during this time period. 3. Laboratory R & A Labs, Inc. in Kernersville, NC provides analysis for all permit parameters. R & A Lab's staff analyzes the following field parameters for the facility: temperature and pH. R & A verifies the thermometer annually. Calibration records are maintained with the lab data and DMRs and were available during the inspection. 4. Flow Measurement Effluent flow is estimated by the school's potable water meter 5. Facility Site Review The plant includes an aeration tank, a clarifier, and an ultraviolet disinfection system. School maintenance staff built a new bar screen for the plant. Solids are raked from the screen and placed in a basket, which is carried by the maintenance staff to the trash dumpster when full. Both blowers were operational during the inspection. The blowers are on a new timer so that each one runs a 12-hour shift, changing over at 11:00 am and 11:00 pm. 6. Operations & Maintenance The ORC for this facility is Morgan Turner, R & A Labs, and Back -Up ORC is Ron Wall, R & A Labs. Alamance-Burlington School System has designated two staff members to work on maintenance for the wastewater treatment facilities. Bulbs for the UV system are changed every 6,000 hours, according to a maintenance sticker in the UV shed. The UV bulbs are cleaned every 2 weeks — the UV trough makes this system easier to clean than at other schools. An extra bulb is maintained in the locked UV shed. 7. Records/Reports The Discharge Monitoring Reports (DMRs), files, and lab data are maintained according to the permit. A copy of this data was available for review during the inspection. The daily operations logbook and the UV log/maintenance report are maintained in the UV shed at the facility. The facility notebook contains a copy of the permit, annual reports, sludge removal receipts, spill response plan, field parameter certification, and a list of the operators for the plant. 8. Sludge Handling & Disposal There is not an operational sludge digester at the plant, so sludge is periodically pumped from the clarifier. Jenkins Waste Management works on contract to pump out the clarifier every month. Copies of receipts from these pump -outs are maintained in the facility file. 9. Effluent/Receiving Waters The effluent is discharged into the Haw River in the Cape Fear River Basin. The location of the effluent pipe is unknown. Effluent samples are collected from the end of the UV trough. Page # 2 Permit: NCO045161 Owner - Facility: Altamahaw/Ossipee Elementary School Inspection Date: 01/19/2011 Inspection Type: Compliance Evaluation Operations & Maintenance Yes No NA NE Is the plant generally clean with acceptable housekeeping? 0000 Does the facility analyze process control parameters, for ex: MLSS, MCRT, Settleable Solids, pH, DO, Sludge ■ n n ❑ Judge, and other that are applicable? Comment: Permit Yes No NA NE (If the present permit expires in 6 months or less). Has the permittee submitted a new application? ■ n n n Is the facility as described in the permit? ■ n n n # Are there any special conditions for the permit? n ■ n n Is access to the plant site restricted to the general public? ■ n n n Is the inspector granted access to all areas for inspection? ■ n n n Comment: Record Keeping Yes No NA NE Are records kept and maintained as required by the permit? ■ ❑ n n Is all required information readily available, complete and current? ■ n n n Are all records maintained for 3 years (lab. reg. required 5 years)? ■ n n n Are analytical results consistent with data reported on DMRs? ■ n n n Is the chain -of -custody complete? ■ n n n 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? ■ n n n Has the facility submitted its annual compliance report to users and DWQ? ■ n n n (If the facility is = or > 5 MGD permitted flow) Do they operate 24/7 with a certified operator on each shift? n n ■ n Is the ORC visitation log available and current? ■ n n n Is the ORC certified at grade equal to or higher than the facility classification? ■ n n n Is the backup operator certified at one grade less or greater than the facility classification? ■ n n n Is a copy of the current NPDES permit available on site? ■ n n n Page # 3 Permit: NCO045161 Owner - Facility: Altamahaw/Ossipee Elementary School Inspection Date: 01/19/2011 Inspection Type: Compliance Evaluation Record Keeping Yes No NA NE Facility has copy of previous year's Annual Report on file for review? ■ ❑ n n Comment: Effluent Pipe Yes No NA NE Is right of way to the outfall properly maintained? n ■ n n Are the receiving water free of foam other than trace amounts and other debris? n n n ■ If effluent (diffuser pipes are required) are they operating properly? n ❑ ■ n Comment: The effluent is discharged into the Haw River in the Cape Fear River Basin. The location of the effluent pipe is unknown. Effluent samples are collected from the end of the UV trough. Flow Measurement - Effluent Yes No NA NE # Is flow meter used for reporting? n ■ n n Is flow meter calibrated annually? n n ■ n Is the flow meter operational? n In ■ n (If units are separated) Does the chart recorder match the flow meter? b n n ■ n Comment: Effluent flow is estimated by the school's potable water meter. Bar Screens Yes No NA NE Type of bar screen a.Manual ■ b. Mechanical n Are the bars adequately screening debris? ■ n n n Is the screen free of excessive debris? ■ n n n Is disposal of screening in compliance? ■ n n n Is the unit in good condition? ■ n n n Comment: School maintenance staff built a new bar screen for the plant. Solids are raked from the screen and placed in a basket, which is carried by the maintenance staff to the trash dumpster when full. Secondary Clarifier Yes No NA NE Is the clarifier free of black and odorous wastewater? ■ n n n Is the site free of excessive buildup of solids in center well of circular clarifier? ■ n n n Are weirs level? ■ n ❑ n Is the site free of weir blockage? ■ n n n Page # 4 t Permit: NCO045161 Owner - Facility: Altamahaw/Ossipee Elementary School Inspection Date: 01/19/2011 Inspection Type: Compliance Evaluation Secondary Clarifier Yes No NA NE Is the site free of evidence of short-circuiting? ■ n Cl n Is scum removal adequate? ■ Cl n n Is the site free of excessive floating sludge? ■ n n n Is the drive unit operational? ■ n n n Is the return rate acceptable (low turbulence)? ■ n Cl Cl Is the overflow clear of excessive solids/pin floc? ■ n n n Is the sludge blanket level acceptable? (Approximately'/. of the sidewall depth) n 0 n ■ Comment: Aeration Basins Yes No NA NE Mode of operation Ext. Air Type of aeration system Diffused Is the basin free of dead spots? ■ n n n Are surface aerators and mixers operational? ■ n n n Are the diffusers operational? ■ ❑ n n Is the foam the proper color for the treatment process? ■ n n n Does the foam cover less than 25% of the basin's surface? ■ ❑ n n Is the DO level acceptable? n n n ■ Is the DO level acceptable?(1.0 to 3.0 mg/1) n n n ■ Comment: Disinfection - UV Yes No NA NE Are extra UV bulbs available on site? ■ n n n Are UV bulbs clean? ■ n n n Is UV intensity adequate? ■ n n n Is transmittance at or above designed level? ■ n n n Is there a backup system on site? ■ n n n Is effluent clear and free of solids? ■ n n n Comment: Laboratory Yes No NA NE Are field parameters performed by certified personnel or laboratory? ■ n n Cl Are all other parameters(excluding field parameters) performed by a certified lab? ■ n n Cl Page # 5 s Permit: NCO045161 Owner - Facility: Altamahaw/Ossipee Elementary School Inspection Date: 01/19/2011 Inspection Type: Compliance Evaluation Laboratory # Is the facility using a contract lab? # Is proper temperature set for sample storage (kept at less than or equal to 6.0 degrees Celsius)? Incubator (Fecal Coliform) set to 44.5 degrees Celsius+/- 0.2 degrees? Incubator (BOD) set to 20.0 degrees Celsius +/-1.0 degrees? Comment: R & A Labs, Inc. in Kernersville, NC provides analysis for all permit parameters. Effluent Sampling Is composite sampling flow proportional? Is sample collected below all treatment units? Is proper volume collected? Is the tubing clean? # Is proper temperature set for sample storage (kept at less than or equal to 6.0 degrees Celsius)? Is the facility sampling performed as required by the permit (frequency, sampling type representative)? Comment: Effluent samples are collected from the end of the UV trough. Yes No NA NE nn■o ■nnn ■ n n n nn■n ■nnn ■nnn Page # 6 F C) VA C���S Clfs/L 1611A - j® N. N DENR NOV 0 9 2010 North Carolina Department of Environment and Natural Resources Winston - Division of Water Quality Regions o­ Beverly Eaves Perdue Coleen H. Sullins Dee Freeman Governor Director Secretary November 8, 2010 JOHNNY ROGERS DIRECTOR OF MAINTENANCE ALAMANCE BURLINGTON SCHOOL SYSTEM 1712 VAUGHN ROAD BURLINGTON NC 27217 Subject: Receipt of permit renewal application NPDES Permit NCO045161 Altamahaw/Ossipee Elementary School Alamance County Dear Mr. Rogers: The NPDES Unit acknowledges receipt of the permit renewal application for the above facility on November 3, 2010; however, on initial review it was noted that the required Sludge Management Plan was not included in the paperwork submitted. Please submit to this unit a narrative description of your Sludge Management Plan. Describe how sludge (or other solids) generated during wastewater treatment are handled and disposed. If your facility has no such plan (or the permitted facility does not generate any solids), explain this in writing. For your convenience, we can accept a faxed copy at (919) 807-6495 or you can mail it attention to me at the mail service center address listed below. Upon receipt, a member of the NPDES Unit will further review your application and will contact you if additional information is required. If you have any additional questions concerning renewal of the subject permit, please contact Jeff Poupart at (919) 807-6309. Sincerely, ,(lGt.licL J40'z�� Dina Sprinkle Point Source Branch cc: CENTRAL FILES Winston-Salem Regional Office/Surface Water Protection NPDES Unit 1617 Mail Service Center, Raleigh, North Carolina 27699-1617 Location: 512 N. Salisbury St. Raleigh, North Carolina 27604 Phone: 919-807-63001 FAX: 919-807-6492 � Customer Service: 1-877-623-6748 Internet: www.ncwaterqual4.org An Equal Opportunity 1 Affirmative Action Employer NorthCarol ina Naturally n 11 NPDES APPLICATION - FORM D For privately owned treatment systems treating 100% domestic wastewaters <1.0 MGD Mail the complete application to: N. C. DENR / Division of Water Quality / NPDES Unit 1617 Mail Service Center, Raleigh, NC 27699-1617 NPDES Permit 000045161 If you are completing this form in computer use the TAB key or the up - down arrows to move from one field to the next. To check the boxes, click your mouse on top of the box. Otherwise, please print or type. 1. Contact Information: Owner Name Alamance-Burlington School System Facility Name Altamahaw/Ossipee Elementary School Mailing Address 1712 Vaughn Road City Burlington State / Zip Code N.C. 27217 Telephone Number (336)570-6060 Fax Number (336)570-0811 e-mail Address abss.kl2.nc.us 2. Location of facility producing discharge: Check here if same address as above ❑ Street Address or State Road 2832 North N.C. 87 City Elon College State / Zip Code N.C. 27244 County Alamance 3. Operator Information: Name of the firm, public organization or other entity that operates the facility. (Note that this is not referring to the Operator in Responsible Charge or ORC) Name Alamance-Burlington School System Mailing Address 1712 Vaughn Road City Burlington 0 ( tµ F, U U � N.c DC n�C i State / Zip Code N.C. 27217 _ NOV 0 9 2010 i. Telephone Number (336)570-6060 Win ston-s,, r 9fona' Fax Number (336)570-0811 ;ao7 cnURCL 6itF�iid8 1 of 4 Form-D 050 p NPDES APPLICATION - FORM D For privately owned treatment systems treating 100% domestic wastewaters <1.0 MGD 4. Description of wastewater: Facility Generatinz Wastewater(check all that apply Industrial ❑ Number of Employees Commercial ❑ Number of Employees Residential ❑ Number of Homes School X❑ Number of Students/Staff 712 Other ❑ Explain: Describe the source(s) of wastewater (example: subdivision, mobile home park, shopping centers, restaurants, etc.): School only 712 Population served: 5. Type of collection system X❑ Separate (sanitary sewer only) 6. Outfall Information: ❑ Combined (storm sewer and sanitary sewer) Number of separate discharge points 1 Outfall Identification number(s) Is the outfall equipped with a diffuser? ❑ Yes ❑ No 7. Name of receiving stream(s) (Provide a map shouring the exact location of each outfallr Haw River S. Frequency of Discharge: X❑ Continuous ❑ Intermittent If intermittent: Days per week discharge occurs: Duration: 9. Describe the treatment system List all installed components, including capacities, provide design removal for BOD, TSS, nitrogen and phosphorus. If the space provided is not sufficient, attach the description of the treatment system in a separate sheet of paper. Capacity 12,000 Comminutor Bar screen Aeration basin with diffused aeration Secondary clarifier with sludge return Chlorination W Disinfection System 2 of 4 Form-D 05/08 NPDES APPLICATION - FORM D For privately owned treatment systems treating 100% domestic wastewaters <1.0 MGD 10. Flow Information: Treatment Plant Design flow .012 MGD Annual Average daily flow .0032 MGD (for the previous 3 years) Maximum daily flow 0.0007 MGD (for the previous 3 years) 11. Is this facility located on Indian country? ❑ Yes X❑ No 12. Effluent Data Provide data for the parameters listed. Fecal Coliform, Temperature and pH shall be grab samples, for all other parameters 24-hour composite sampling shall be used. If more than one analysis is reported, report daily maximum and monthly average. If only one analysis is reported, report as daily maximum. Parameter Daily Maximum Monthly Average Units of Measurement Biochemical Oxygen Demand (BOD5) 10.0 2.5 Mg/l Fecal Coliform 7200 6.0 Colonies/ 100mis Total Suspended Solids 9.0 2.03 Mg/ 1 Temperature (Summer) 18.0 16.0 0 deg./c. Temperature (Winter) 18.0 13.5 0 deg./c. PH 7.2 n/a SU 13. List all permits, construction approvals and/or applications: Type Permit Number Type Permit Number Hazardous Waste (RCRA) UIC (SDWA) NPDES PSD (CAA) Non -attainment program (CAA) 14. APPLICANT CERTIFICATION NESHAPS (CAA) Ocean Dumping (MPRSA) Dredge or fill (Section 404 or CWA) Other I certify that I am familiar with the information contained in the application and that to the best of my knowledge and belief such information is true, complete, and accurate. Johnny Rogers Director of Maintenance Printed name of Person Signing Title Date (North Carolina �e tatute 143-215.6 (b)(2) states: Any person who knowingly makes any false statement representation, or certification in any application, record, report, plan, or other document files or required to be maintained under Article 21 or regulations of the Environmental Management Commission implementing that Article, or who falsifies, tampers with, or knowingly renders inaccurate any recording or monitoring device or method required to be operated or maintained under Article 21 or regulations of the Environmental Management Commission implementing that Article, shall be guilty of a misdemeanor punishable by a fine not to exceed $25,000, or by imprisonment not to exceed six months, or by both. (18 U.S.C, Section 1001 provides a punishment by a fine of not more than $25,000 or imprisonment not more than 5 years, or both, for a similar offense.) 4 of 4 Form-D 05/08 AL17T 2 0 NCDENR North Carolina Department of Environment and Natura Division of Water Quality Beverly Eaves Perdue Coleen H. Sullins Governor Director January 29, 2010 Dr. Randy Bridges, Superintendent Alamance-Burlington School System 1712 Vaughn Road Burlington, NC 27217 Resources Dee Freeman Secretary Subject: Compliance Evaluation Inspection — NPDES Permit No. NC0045161 Altamahaw/Ossipee Elementary School WWTP — Alamance County Dear Dr. Bridges: Jenny Graznak of this office performed a Compliance Evaluation Inspection of the wastewater treatment facility at Altamahaw/Ossipee Elementary School in Alamance County on January 27, 2010. Morgan Turner, ORC, was present for the inspection. This type of inspection consists of two basic parts: an in -office review of facility files and self -monitoring data and an on -site inspection of the facility. This particular inspection evaluated nine (9) areas, and observations from each area are addressed below: 1. Permit The permit became effective July 1, 2006 and expires April 30, 2011. A copy of the permit is kept in the facility notebook that is stored in the shed at the plant. 2. Self -Monitoring Program A review of the monthly self -monitoring reports from January 2009 through December 2009 showed that all parameters were correctly reported per the frequencies specified in the permit. 3. Laboratory R & A Labs, Inc. in Kernersville, NC provides analysis for all permit parameters. R & A Lab's staff analyzes the following field parameters for the facility: temperature and pH. R & A verifies the thermometer annually. Calibration records are maintained with the lab data and DMRs and were available during the inspection. 4. Flow Measurement Effluent flow is estimated from meter readings from the school's drinking water well. 5. Facility Site Review The plant includes an aeration tank, a clarifier, and an ultraviolet disinfection system. School maintenance staff built a new bar screen for the plant. Solids are raked from the screen and placed in a basket, which is carried by the maintenance staff to the trash dumpster when full. Both blowers were operational during the inspection. The blowers are being placed on a new 12-hour timer, which will be interchanged back and forth. North Carolina Division of Water Quality, Winston-Salem Regional Office Location: 585 Waughtown St. Winston-Salem, North Carolina 27107 Phone: 336-771-50001 FAX: 336-77146301 Customer Service: 1-877-623-6748 Internet: www.ncwaterquality.org An Equal Opportunity 1 Affirmative Action Employer NorthCarolina ;Vaturallrl 6. Operations & Maintenance The ORC for this facility is Morgan Turner, R & A Labs. Back -Up Operators are also from R & A Labs. Alamance-Burlington School System has designated two staff members to work on maintenance for the wastewater treatment facilities. Mr. Turner keeps an Equipment Maintenance log sheet with the Daily Operations Log in order to track and schedule maintenance activities. There was a considerable amount of floating grease in the clarifier, which Mr. Turner attributes to the recent pump -out on January 8, 2010. There is an extra UV bulb maintained on site. UV bulbs are cleaned every 2 weeks with Lime -Away solution. Operator is regularly adding dog food as a supplement to the aeration basin. 7. Records/Reports The Discharge Monitoring Reports (DMRs), files, and lab data are maintained according to the permit. A copy of this data was available for review during the inspection. Daily operators log is maintained at the facility. The facility notebook contains a copy of the permit, annual reports, sludge removal receipts, spill response plan, field parameter certification, and a list of the operators for the plant. 8. Sludge Handling & Disposal There is not an operational sludge digester at the plant, so sludge is periodically pumped from the clarifier. Jenkins Waste Management works on contract to pump out the clarifier every 4-8 weeks. According to receipts, the last pump -out occurred January 8, 2010. 9. Effluent/Receiving Waters The effluent is discharged into the Haw River in the Cape Fear River Basin. Effluent samples are collected from the spout at the end of the UV cylinder. Please refer to the attached report for further details from the inspection. If you have any questions concerning this report, please contact Ms. Graznak or me at (336) 771-5000. Sincerely, Steve W. Tedder Regional Supervisor Surface Water Protection Section cc: W SRO — SW P Central Files — SWP Clifford Cain, R&A Labs United States Environmental Protection Agency Form Approved. EPA Washington, D.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 Fac Type 1 I NI 2 I NI 3I NCO045161 111 121 10/01/27 117 181 CI 191 SI 20III Remarks 2,11111111111111111111111111111111111111111111 1 116 Inspection Work Days Facility Self -Monitoring Evaluation Rating 81 QA --------------------------- Reserved ------------- -------- 67 I 169 70 13 I 711 I 721 NJ 73 N 74 751 I I I I I I 180 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) 10:30 AM 10/01/27 06/07/01 Altamahaw/Ossipee Elementary School Exit Time/Date Permit Expiration Date 2832 NC Hwy 87 N Elon College NC 27244 11:00 AM 10/01/27 11/04/30 Name(s) of Onsite Representative (s)fTitles(s)/Phone and Fax Number(s) Other Facility Data Morgan Lee Turner/ORC/336-996-2841/ Name, Address of Responsible Official/Title/Phone and Fax Number Contacted - James G Merrill,1712 Vaughn Rd Burlington NC 27217/Superintendent/336-570-6060/ No Section C: Areas Evaluated During Inspection (Check only those areas evaluated) Permit Flow Measurement Operations & Maintenance Records/Reports Self -Monitoring Program Sludge Handling Disposal Facility Site Review Effluent/Receiving Waters Laboratory Section D Summary of Finding/Comments Attach additional sheets of narrative and checklists as necessary) (See attachment summary) Name(s) and Signature(s) of Inspector(s) Agency/Office/Phone and Fax Numbers Date Jennifer F Graznak WSRO WQ//336-771-5000/ J Signature of Mana ment Q A Re er Agency/Office/Phone and Fax Numbers Date EPA Form 3560-3 (Rev 9-94) Previous editions are obsolete. Page # 1 NPDES yr/mo/day Inspection Type 3I NCO045161 I11 12I 10/01/27 I17 181 CI (cont.) Section U Summary of Finding/Comments (Attach additional sheets of narrative and checklists as necessary) 1. Permit The permit became effective July 1, 2006 and expires April 30, 2011. A copy of the permit is kept in the facility notebook that is stored in the shed at the plant. 2. Self -Monitoring Program A review of the monthly self -monitoring reports from January 2009 through December 2009 showed that all parameters were correctly reported per the frequencies specified in the permit. 3. Laboratory R & A Labs, Inc. in Kernersville, NC provides analysis for all permit parameters. R & A Lab's staff analyzes the following field parameters for the facility: temperature and pH. R & A verifies the thermometer annually. Calibration records are maintained with the lab data and DMRs and were available during the inspection. 4. Flow Measurement Effluent flow is estimated from meter readings from the school's drinking water well. 5. Facility Site Review The plant includes an aeration tank, a clarifier, and an ultraviolet disinfection system. School maintenance staff built a new bar screen for the plant. Solids are raked from the screen and placed in a basket, which is carried by the maintenance staff to the trash dumpster when full. Both blowers were operational during the inspection. The blowers are being placed on a new 12-hour timer, which will be interchanged back and forth. 6. Operations & Maintenance The ORC for this facility is Morgan Turner, R & A Labs. Back -Up Operators are also from R & A Labs. Alamance-Burlington School System has designated two staff members to work on maintenance for the wastewater treatment facilities. Mr. Turner keeps an Equipment Maintenance log sheet with the Daily Operations Log in order to track and schedule maintenance activities. There was a considerable amount of floating grease in the clarifier, which Mr. Turner attributes to the recent pump -out on January 8, 2010. There is an extra UV bulb maintained on site. UV bulbs are cleaned every 2 weeks with Lime -Away solution. Operator is regularly adding dog food as a supplement to the aeration basin. 7. Records/Reports The Discharge Monitoring Reports (DMRs), files, and lab data are maintained according to the permit. A copy of this data was available for review during the inspection. Daily operators log is maintained at the facility. The facility notebook contains a copy of the permit, annual reports, sludge removal receipts, spill response plan, field parameter certification, and a list of the operators for the plant. 8. Sludge Handling & Disposal There is not an operational sludge digester at the plant, so sludge is periodically pumped from the clarifier. Jenkins Waste Management works on contract to pump out the clarifier every 4-8 weeks. According to receipts, the last pump -out occurred January 8, 2010. 9. Effluent/Receiving Waters The effluent is discharged into the Haw River in the Cape Fear River Basin. Effluent samples are collected Page # 2 Permit: NC0045161 Inspection Date: 01/27/2010 from the spout at the end of the UV cylinder. Owner - Facility: Altamahaw/Ossipee Elementary School Inspection Type: Compliance Evaluation Page # 3 Y Permit: NCO045161 Inspection Date: 01/27/2010 Owner - Facility: Altamahaw/Ossipee Elementary School Inspection Type: Compliance Evaluation Operations & Maintenance Yes No NA NE Is the plant generally clean with acceptable housekeeping? 0000 Does the facility analyze process control parameters, for ex: MLSS, MCRT, Settleable Solids, pH, DO, Sludge ■ D D D Judge, and other that are applicable? Comment: The facility analyzes BOD and TSS in the aeration basin. Permit Yes No NA NE (If the present permit expires in 6 months or less). Has the permittee submitted a new application? D D ■ D Is the facility as described in the permit? ■ O D D # Are there any special conditions for the permit? D ■ D D Is access to the plant site restricted to the general public? ■ D D D Is the inspector granted access to all areas for inspection? ■ D D D Comment: Record Keeping Yes No NA NE Are records kept and maintained as required by the permit? ■ D D D Is all required information readily available, complete and current? ■ D D D Are all records maintained for 3 years (lab. reg. required 5 years)? ■ ❑ D ❑ Are analytical results consistent with data reported on DMRs? ■ D ❑ 0 Is the chain -of -custody complete? ■ D D ❑ 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? ■ D D D Has the facility submitted its annual compliance report to users and DWQ? ■ Q O D (If the facility is = or > 5 MGD permitted flow) Do they operate 24/7 with a certified operator on each shift? D D ■ D Is the ORC visitation log available and current? ■ D D D Is the ORC certified at grade equal to or higher than the facility classification? ■ D D D Is the backup operator certified at one grade less or greater than the facility classification? ■ D D D Is a copy of the current NPDES permit available on site? ■ D D D Page # 4 Permit: NC0045161 Owner - Facility: Altamahaw/Ossipee Elementary School Inspection Date: 01/27/2010 Inspection Type: Compliance Evaluation Record Keeping Yes No NA NE Facility has copy of previous year's Annual Report on file for review? ■ n 00 Comment: Flow Measurement - Effluent Yes No NA NE # Is flow meter used for reporting? n is n n Is flow meter calibrated annually? n n ■ o Is the flow meter operational? n n ■ n (If units are separated) Does the chart recorder match the flow meter? n n ■ n Comment: Effluent flow is estimated from meter readings from the school's drinking water well. Bar Screens Yes No NA NE Type of bar screen a. Manual ■ b.Mechanical n " Are the bars adequately screening debris? ■ n n n Is the screen free of excessive debris? ■ n n n Is disposal of screening in compliance? ■ n n n Is the unit in good condition? ■ n n n Comment: School maintenance staff built a new bar screen for the plant. Secondary Clarifier Yes No NA NE Is the clarifier free of black and odorous wastewater? Is n ❑ ❑ Is the site free of excessive buildup of solids in center well of circular clarifier? n ■ n n Are weirs level? n ■ n n Is the site free of weir blockage? ■ ❑ n n Is the site free of evidence of short-circuiting? ■ n n n Is scum removal adequate? ■ n n n Is the site free of excessive floating sludge? n Is n n Is the drive unit operational? ■ n n n Is the return rate acceptable (low turbulence)? ■ n n n Is the overflow clear of excessive solids/pin floc? ■ n n n Is the sludge blanket level acceptable? (Approximately '1A of the sidewall depth) ❑ ❑ ■ n Page # 5 Permit: NCO045161 Owner - Facility: Altamahaw/Ossipee Elementary School Inspection Date: 01/27/2010 Inspection Type: Compliance Evaluation Secondary Clarifier Yes No NA NE Comment: There was a considerable amount of floating grease in the clarifier, which Mr. Turner attributes to the recent pump -out. Aeration Basins Yes No NA NE Mode of operation Ext. Air Type of aeration system Diffused Is the basin free of dead spots? ■ n n n Are surface aerators and mixers operational? ❑ n ■ n Are the diffusers operational? ■ n n n Is the foam the proper color for the treatment process? ■ n n n Does the foam cover less than 25% of the basin's surface? ■ n n n n n n ■ Is the DO level acceptable? Is the DO level acceptable?(1.0 to 3.0 mg/1) n n n ■ Comment: Disinfection - UV Yes No NA NE Are extra UV bulbs available on site? ■ n n n Are UV bulbs clean? ■ n n n Is UV intensity adequate? ■ n n n Is transmittance at or above designed level? ■ n n n ■ n n n Is there a backup system on site? Is effluent clear and free of solids? ■ n n n Comment: Effluent Sampling Yes No NA NE Is composite sampling flow proportional? 0 C3 ■ n Is sample collected below all treatment units? ■ n 00 Is proper volume collected? n n ■ n n n ■ Is the tubing clean? # Is proper temperature set for sample storage (kept at less than or equal to 6.0 degrees Celsius)? n n ■ n Is the facility sampling performed as required by the permit (frequency, sampling type representative)? ■ n n n Comment: Page # 6 f , WASTEWATER SYSTEM PERFORMANCE ANNUAL REPORT 2009 I. General Information Facility Name: Altamahaw-Ossipee Elementary School Responsible Entity: Alamance-Burlington School System Contact Person: Johnny Rogers Appiicable Permit (s): NPDES Permit No. NCO045161 Description of collection system or process: RECEIVED N.0 Deot. of ENR APR 2 6 20M Winston-Salem Regional Office The system consists of a 0.012 million gallon per day (MGD) wastewater treatment plant Including one aeration basin, one secondary clarifier, and one chlorine tablet feeder. II. Performance Summary of system performance for calendar year 2009: January 2009 Compliant with effluent limits February 2009 Compliant with effluent limits March 2009 Compliant with effluent limits April 2009 Compliant with effluent limits May 2009 Compliant with effluent limits June 2009 Compliant with effluent limits July 2009 Compliant with effluent limits August 2009 Compliant with effluent limits September 2009 Compliant with effluent limits October 2009 Compliant with effluent limits November 2009 Compliant with effluent limits December 2009 Compliant with effluent limits 11 APR 232010 } III. Notification Annual notice will be posted in school office. IV. Certification I certify under penalty of law that this report is complete and accurate to the best of my knowledge Clifford Cain Responsible Person Field Services Manner Title Research & Analytical Laboratories, Inc. Entity February 18, 2010 Date RECEIVED N,C. Not of ENR NCDENR OCT 0 2 2009 Winston-Salem Regional Office North Carolina Department of Environment and Natural Resources Division of Water Quality Beverly Eaves Perdue Coleen H. Sullins Dee Freeman Governor Director Secretary September 25, 2009 James G. Merrill, Superintendent Alamance-Burlington School System 1712 Vaughn Road Burlington, North Carolina 27217 Subject: Notification of Jordan Lake Nutrient Requirements NPDES Permits NC0031607, NC0045128, NC0045144, NC0045152, and NCO045161 Alamance-Burlington School System WWTPs Alamance County Dear Mr. Merrill: Governor Bev Perdue recently signed legislation to complete passage of rules for the Jordan Lake Nutrient Management Strategy. The Strategy includes a Wastewater Discharge rule (T15A NCAC 02B .0270) that applies to your wastewater treatment facility. Pursuant to Sub -Item (6)(d) of the rule, I am writing to notify you of the nutrient allocations assigned to your facility. This letter addresses only certain provisions of the Jordan Lake Wastewater Discharge rule. I encourage you to familiarize yourself with the remainder of this rule. Nutrient Allocations. The Wastewater Discharge rule establishes the maximum loads of nitrogen and phosphorus that can be released from wastewater treatment facilities into the Jordan Lake watershed. The rule provides that these wasteload allocations are to be divided among the existing facilities in proportion to (with specific exceptions) their 2001 permitted flows. It also provides that facilities permitted to discharge 100,000 gpd or more are to receive nitrogen and phosphorus limits equivalent to their individual allocations. Your facility has been assigned nitrogen and phosphorus allocations. The allocations are expressed as annual mass loadings delivered to the lake. Due to foreseeable losses between the discharge point and the lake, they are also expressed as the equivalent discharge loads at the point of discharge. The delivered and the corresponding discharge allocations assigned to your facility are as follows: 1617 Mail Service Center, Raleigh, North Carolina 27699-1617 Location: 512 N. Salisbury St. Raleigh, North Carolina 27604 one Phone: 919-807-63001 FAX: 919-807-64921 Customer Service: 1-877-623-6748 NorthCarolina Internet: www.ncwaterquality.org �aturallr� An Equal Opportunity 1, Affirmative Action Employer James G. Merrill, Superintendent Notification of Jordan Lake Nutrient Requirements September 25, 2009 NCO031607 - Western Alamance MYddle School NCO031607 Delivered Allocation (lb/yr) Transport Factor (%) Discharge Allocation (lb/yr) Total Nitrogen 351 64 548 Total Phosphorus 53 58 91 2001 Permitted Flow: 0.0150 MGD NCO045128 - Sylvan Elementary School NCO045128 Delivered Allocation (lb/yr) Transport Factor (%) Discharge Allocation (lb/yr) Total Nitrogen 92 84 110 Total Phosphorus 1 14 76 18 2001 Permitted Flow: 0.0030 MGD NCO045144 - Western Alamance High School NCO045144 Delivered Allocation (lb/yr) Transport Factor (%) Discharge Allocation (lb/yr) Total Nitrogen 269 64 420 Total Phosphorus 41 58 70 2001 Permitted Flow: 0.0115 MGD NCO045152 - Jordan Elementary School NCO045152 Delivered Allocation (lb/yr) Transport Factor (%) Discharge Allocation (lb/yr) Total Nitrogen 230 84 274 Total Phosphorus 35 76 46 2001 Permitted Flow: 0.0075 MGD NCO045161- Altamahaw/Ossipee Elementary School NCO045161 Delivered Allocation (lb/yr) Transport Factor (%) Discharge Allocation (lb/yr) Total Nitrogen 254 58 438 Total Phosphorus 36 49 73 2001 Permitted Flow: 0.0120 MGD 2 Jaxies G. Merrill, Superintendent Notification of Jordan Lake Nutrient Requirements September 25, 2009 Nutrient Limits. Your facility will not receive new nutrient limits at this time. However, any nutrient limits already in your NPDES permit will remain in effect. If the facilities permitted for less than 100,000 gpd, as a group, approach their allocations for nitrogen or phosphorus, the Division will consider whether nutrient limits are necessary to protect water quality at that time. In the event that nutrient limits become necessary, the limits would equal your facility's discharge allocations. Nutrient Trading. The rule provides that, when one utility connects to another, the allocations held by the closing facility are transferred to the remaining facility. The rule also provides for the trading of allocations among dischargers within each of the major Jordan subwatersheds. Be sure to consult with the Division's NPDES staff before you consider selling allocation: transactions can have profound implications for your facility and its permit. If you have any questions regarding these allocations, please contact me at (919) 807-6402 or at mike. templeton@ncdenr.gov. cc: Winston-Salem Regional Office NDPES Files Central Files Sincerely, Coleen H. Sullins 3 NCDENR North Carolina Department of Environment and Natural Division of Water Quality Beverly Eaves Perdue Coleen H. Sullins Governor Director March 13, 2009 Dr. Randy Bridges, Superintendent Alamance-Burlington School System 1712 Vaughn Road Burlington, NC 27217 Resources Dee Freeman Secretary Subject: Compliance Evaluation Inspection — NPDES Permit No. NCO045161 Altamahaw/Ossipee Elementary School WWTP — Alamance County Dear Dr. Bridges: Jenny Graznak of this office performed a Compliance Evaluation Inspection of the wastewater treatment facility at Altamahaw/Ossipee Elementary School in Alamance County on March 11, 2009. Morgan Turner, ORC, was present for the inspection. This type of inspection consists of two basic parts: an in -office review of facility files and self -monitoring data and an on -site inspection of the facility. This particular inspection evaluated nine (9) areas, and observations from each area are addressed below: 1. Permit The permit became effective July 1, 2006 and expires April 30, 2011. A copy of the permit is kept in the facility notebook that is stored in the shed at the plant. 2. Self -Monitoring Program A review of the monthly self -monitoring reports from January 2008 through December 2008 showed that all parameters were correctly reported per the frequencies specified in the permit. 3. Laboratory R & A Labs, Inc. in Kernersville, NC provides analysis for all permit parameters. R & A Labs staff analyzes the following field parameters for the facility: temperature and pH. R & A verifies the thermometer annually. Calibration records were available during inspection. 4. Flow Measurement Effluent flow is estimated from meter readings from the school's drinking water well. 5. Facility Site Review The ultraviolet disinfection system was installed in late January 2008 to replace the chlorination system. The plant also includes an aeration tank, and a clarifier. Due to the age of the plant, there is a non-functioning comminutor and bar screen. Solids enter directly into the aeration basin, and either settle in the clarifier or are skimmed from surface by ORC. Solids are placed in a trash bucket, which is emptied into the school's dumpster by the maintenance staff. The skimmer has been rigged with a pulley system to stay level in the clarifier. Both blowers were operational during the inspection. North Carolina Division of Water Quality, Winston-Salem Regional Office Location: 585 Waughtown St. Winston-Salem, North Carolina 27107 Phone: 336-771-50001 FAX: 336-77146301 Customer Service:1-877-623-6748 Internet: www.ncwaterquality.org An Equal Opportunity 1 Affirmative Action Employer NorthCarolina Naturally 6. Operations & Maintenance The ORC for this facility is Morgan Turner, R & A Labs. Back -Up Operators are also from R & A Labs. Alamance-Burlington School System has designated two staff members to work on maintenance for the wastewater treatment facilities. Mr. Turner keeps an Equipment Maintenance log sheet with the Daily Operations Log in order to track and schedule maintenance activities. 7. Records/Reports The Discharge Monitoring Reports (DMRs), files, and lab data are maintained according to the permit. A copy of this data was available for review during the inspection. Daily operators log is maintained at the facility. The facility notebook contains a copy of the permit, annual reports, sludge removal receipts, spill response plan, field parameter certification, and a list of the operators for the plant. 8. Sludge Handling & Disposal There is not an operational sludge digester at the plant, so sludge is periodically pumped from the clarifier. Jenkins Waste Management works on contract to pump out the clarifier every 6-8 weeks. According to receipts, the last pump -out occurred February 17, 2009. 9. Effluent/Receiving Waters The effluent is discharged into the Haw River in the Cape Fear River Basin. Effluent samples are collected from the spout at the end of the UV cylinder. Please refer to the attached report for further details from the inspection. If you have any questions concerning this report, please contact Ms. Graznak or me at (336) 771-5000. Sincerely, 4-7/ r„/," Steve W. Tedder Regional Supervisor Surface Water Protection Section cc: W SRO — SW P Central Files — SWP Clifford Cain, R&A Labs United States Environmental Protection Agency Form Approved. EPA Washington, D.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 Fac Type 1 I NI 2 15I 31 NCO045161 111 121 09/03/11 117 181 CI 191 S) 20II Remarks 211 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 I I I I I I I I I I I I I I I I 1 1 1 1 1 1 16 Inspection Work Days Facility Self -Monitoring Evaluation Rating 131 QA ---------- -----Reserved ----- ---- --___ 67 I 169 70 13 I 711 I 721 NJ 73I I 174 751 I I I I I 1-1 80 �__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) 10:00 AM 09/03/11 06/07/01 Altamahaw/Ossipee,Elementary School Exit Time/Date Permit Expiration Date 2832 NC Hwy 87 N Eton College NC 27244 10:30 AM 09/03/11 11/04/30 Name(s) of Onsite Representative (s)/Titles(s)%Phone and Fax Number(s) Other Facility Data Morgan Lee Turner/ORC/336-996-2841/ Name, Address of Responsible Officialrritle/Phone and Fax Number James G Merrill,1712 Vaughn Rd Burlington NC Contacted 27217/Superintendent/336-570-6060/ No Section C: Areas Evaluated During Inspection (Check only those areas evaluated) Permit Flow Measurement Operations & Maintenance Records/Reports Self -Monitoring Program Sludge Handling Disposal Facility Site Review Effluent/Receiving Waters Laboratory Section D: Summary of Finding/Comments Attach additional sheets of narrative and checklists as necessary) (See attachment summary) Name(s) and Signature(s) of Inspector(s) Agency/Office/Phone and Fax Numbers Date Jennifer F Graznak WSRO WQ//336-771-5000/ 3I1ZIoI j. Signature of Man ement Q A Re er Agency/Office/Phone and Fax Numbers Date �� s EPA Form 3560-3 (Rev 9-94) Previous editions are obsolete. Page # 1 f � ' Permit: NCO045161 Inspection Date: 03/11/2009 Owner - Facility: Altamahaw/Ossipee Elementary School Inspection Type: Compliance Evaluation Operations & Maintenance Yes No NA NE Is the plant generally clean with acceptable housekeeping? ■ ❑ ❑ ❑ Does the facility analyze process control parameters, for ex: MLSS, MCRT, Settleable Solids, pH, DO, Sludge ■ ❑ ❑ ❑ Judge, and other that are applicable? Comment: ORC checks ammonia 2-3 times per week and analyzes MLSS approximately every other week, looking for about 2000. (If the present permit expires in 6 months or less). Has the permittee submitted a new application? n n ■ n Is the facility as described in the permit? ■ n n n # Are there any special conditions for the permit? n ■ n n Is access to the plant site restricted to the general public? ■ ❑ ❑ ❑ Is the inspector granted access to all areas for inspection? ■ ❑ ❑ ❑ Comment: Record Keeping Yes No NA NE Are records kept and maintained as required by the permit? ■ ❑ ❑ ❑ Is all required information readily available, complete and current? MOOD Are all records maintained for 3 years (lab. reg. required 5 years)? ■ n n n Are analytical results consistent with data reported on DMRs? ■ ❑ ❑ n I's the chain -of -custody complete? ■ n n n Dates, times and location of sampling ■ Name of individual performing the sampling IN Results of analysis and calibration ■ Dates of analysis ■ Name of person performing analyses ■ Transported COCs ■ Are DMRs complete: do they include all permit parameters? ■ n n n Has the facility submitted its annual compliance report to users and DWQ? ■ n n n (If the facility is = or > 5 MGD permitted flow) Do they operate 24/7 with a certified operator on each shift? n ❑ ■ n Is the ORC visitation log available and current? ■ ❑ n n Is the ORC certified at grade equal to or higher than the facility classification? ■ n n n Is the backup operator certified at one grade less or greater than the facility classification? ■ n n n Page # 3 • . b Permit: NCO045161 Owner - Facility: Altamahaw/Ossipee Elementary School Inspection Date: 03/11/2009 Inspection Type: Compliance Evaluation Record Keeping Yes No NA NE Is a copy of the current NPDES permit available on site? ■ Cl n n Facility has copy of previous year's Annual Report on file for review? ■ n n n Comment: Primary Clarifier Yes No NA NE Is the clarifier free of black and odorous wastewater? ■ n n ❑ Is the site free of excessive buildup of solids in center well of circular clarifier? In ■ n n Are weirs level? ■ ❑ n n Is the site free of weir blockage? ■ n n n Is the site free of evidence of short-circuiting? ■ Cl n n Is scum removal adequate? ■ n n n Is the site free of excessive floating sludge? ■ ❑ n Is the drive unit operational? ■ n n In Is the sludge blanket level acceptable? n n n ■ Is the sludge blanket level acceptable? (Approximately % of the sidewall depth) n n n ■ Comment: Solids enter directly into the aeration basin, and either settle in the clarifier or are skimmed from surface by ORC. Solids are placed in a trash bucket, which is emptied into the school's dumpster by the maintenance staff. Aeration Basins Yes No NA NE Mode of operation Ext. Air Type of aeration system Diffused Is the basin free of dead spots? ■ n n n Are surface aerators and mixers operational? n n ■ n Are the diffusers operational? ■ n n n Is the foam the proper color for the treatment process? ■ n n n Does the foam cover less than 25% of the basin's surface? ■ n n Is the DO level acceptable? n n n ■ Is the DO level acceptable?(1.0 to 3.0 mg/1) n n n ■ Comment: Disinfection - UV Yes No NA NE Are extra UV bulbs available on site? ■ n n In Page # 4 Permit: NC0045161 Owner - Facility: Altamahaw/Ossipee Elementary School Inspection Date: 03/11/2009 Inspection Type: Compliance Evaluation Disinfection - UV Yes No NA NE Are UV bulbs clean? ■ n n O Is UV intensity adequate? ■ n n n Is transmittance at or above designed level? ■ n n n Is there a backup system on site? ■ n n n Is effluent clear and free of solids? ■ 11 n n Comment: Effluent Sampling Yes No NA NE Is composite sampling flow proportional? n n ■ n Is sample collected below all treatment units? ■ n Q Is proper volume collected? ■ n n n Is the tubing clean? n ❑ ■ ❑ # Is proper temperature set for sample storage (kept at less than or equal to 6.0 degrees Celsius)? ■ n n n Is the facility sampling performed as required by the permit (frequency, sampling type representative)? ■ n n n Comment: Page # 5 03/16/2009 14:28 336-9960326 R & A LABORATORIES PAGE 20/21 WASTE -WATER SYSTEM PERFORMANCE ANNUAL REPORT 2008 General Information FacilityName: Altamahaw.Ossipee Elcmentary School Responsible Entity: Alm. ancc•Butlington School System Contact Person: Jolmny Rogers Applicable Permit (s): NPDES Permit No. NCO045161 Description of collection system or process: The system consists of a 0.012 million gallon per day (MGD) wastewater treatment plant Including one aeration basin., one secondary clarifier, and one chlorine tablet feeder. 11. Performan.ce Summary of system performance for calendar year 2008: January 2008 Compliant with effluent limits February 2008 Compliant with effluent limits March 2008 Compliant with effluent limits April 2008 Compliant with. effluent limits May 2008 Compliant with effluent limits June 2008 Compliant with effluent limits July 2008 Compliant with effluent limits August 2009 Compliant with effluent limits September 2008 Compliant with effluent limits October 2008 Compliant with effluent limits November 2008 Compliant with effluent limits December 2008 Compliant with effluent limits M. Notification 03/16/2009 14:28 336-9960326 R & A LABORATORIES PAGE 21/21 b Annual notice, will be posted in school office. IV. Certification I certify wider penalty of law that this report is complete and accurate to the best of my knowledge Clifford Cain. Responsible ]Person Field Services Manager Title Research, &_Analytical Laboratories Znc. Entity Janua 28.2002 Date 63/16/2009 14:28 336-9960326 R & A LABORATORIES PAGE 18/21 WASTEWATER SYSTEM PERFORMANCE ANNUAL REPORT.' 2007 I. General Information Facility Name, Altamahaw-Ossipoe Elementary School Responsible Entity: Alam►nee-Burlington School System Contact Person: Johnny Rogers Applicable Pcrmit (s): NPDES Permit No. NCO045161 Description of collection system or process: The system consists of a 0.012 million gallon per, day (MGD) wastewater treatment plant including one aeration bash+, one secondary clarifier, and one chlorine tablet feeder. IX. Performance Summary of system performance for calendar year 2007, January 2007 Compliant with effluent limits February 2007 Compliant with effluent limits March 2007 Compliant with effluent limits April 2007 Compliant with effluent limits May 2007 Compliant with effluent limits June 2007 Compliant with effluent limits July 2007 Compliant with effluent limits August 2007 Compliamt with effluent limits September 2007 Compliant with effluent limits October 2007 Compliant with diluent limits November 2007 Compliant with effluent limits December 2007 Compliant with effluent limits III. Notification 03/16/2009 14:28 336-9960326 R & A LABORATORIES PAGE 19/21 Annual notice will be posted it school. office. IV. Certification I certify under penalty of law that this report is complete and accurate to the best of my knowledge De n� nis J.-H e_ Responsible Person Director of Field Services Title Research & Anal jcal Laboratories Inc. Entity Eebruary_2. 0008 Date 0t0� W AT �q r p `C April 3, 2008 Dr. Randy Bridges, Superintendent Alamance-Burlington School System 1712 Vaughn Road Burlington, NC 27217 Michael F. Easley, Governor William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources Subject: Compliance Evaluation Inspection — NPDES Permit No. NCO045161 Altamahaw/Ossipee Elementary School WWTP — Alamance County Dear Dr. Bridges: Coleen Sullins, Director Division of Water Quality Jenny Graznak of this office performed a Compliance Evaluation Inspection of the wastewater treatment facility at Alta mahaw/Ossipee Elementary School in Alamance County on March 28, 2008. Morgan Turner, ORC, and Clifford Cain of R & A Labs, Inc. were present for the inspection. This type of inspection consists of two basic parts: an in -office review of facility files and self -monitoring data and an on -site inspection of the facility. This particular inspection evaluated nine (9) areas, and observations from each area are addressed below: 1. Permit The permit became effective July 1, 2006 and expires April 30, 2011. A copy of the permit is kept in the shed. 2. Self-Monitorinq Program A review of the monthly self -monitoring reports from January 2007 through December 2007 showed no violations of permit limits. All parameters were reported per the frequencies specified in the permit. 3. Laboratory R & A Labs, Inc. in Kernersville, NC provides analysis for all permit parameters. R & A Labs staff analyzes the following field parameters for the facility: total residual chlorine, temperature, and pH. Chlorine is measured with a Hach test kit, which is annually calibrated by R & A Labs, Inc. R & A verifies the thermometer annually. Calibration records were available during inspection. 4. Flow Measurement Effluent flow is estimated from meter readings from the school's drinking water well. The school plans to install a flow meter in the next few months to provide a better effluent measurement. 5.-Facility Site Review The new Total Residual Chlorine limit took effect on December 1, 2007. An ultraviolet disinfection system was installed in late January 2008. The plant also includes an aeration tank, and a clarifier. Due to the age of the plant, there is a non-functioning comminutor and bar screen. Solids enter directly into the aeration basin, and either settle in the clarifier or are skimmed from surface by ORC. North Carolina Division of Water Quality 585 Waughtown Street Winston Salem, NC 27107 Internet: h2o.enr.state.nc.us NoZhCarolina Nati(rally Phone (336) 771-5000 Customer Service FAX (336) 771-4630 1-877-623-6748 An Equal Opportunity/Affirmative Action Employer - 50% Recycled/10% Post Consumer Paper Dr. R. Bridges Page 2 April 3, 2008 If 6. Operations & Maintenance The ORC for this facility is Morgan Turner, R & A Labs. Back -Up Operators are also from R & A Labs. Alamance-Burlington School System and R&A Labs are presently negotiating to determine who should handle maintenance activities at the facility. In particular, it is imperative to properly dispose of bar screenings to have a removal system in place. A dumpster should be appropriated for this purpose. 7. Records/Reports The Discharge Monitoring Reports (DMRs), files, and lab data are maintained according to the permit. A copy of this data was available for review during the inspection. Daily operators log is maintained at the facility. 8. Sludge Handling & Disposal There is not an operational sludge digester at the plant, so sludge is periodically pumped from the clarifier. Richard Jenkins Septic Tank Service works on contract to pump out the clarifier every 6-8 weeks. 9. Effluent/Receiving Waters The effluent is discharged into the Haw River in the Cape Fear River Basin. The location of the effluent pipe is known, but effluent samples are collected from the end of the UV system. Please refer to the attached report for further details from the inspection. If you have any questions concerning this report, please contact Ms. Graznak or me at (336) 771-5000. Sincerely, Steve W. Tedder Regional Supervisor Surface Water Protection Section cc: WSRO — SWP Central Files — SWP Cliff Cain, R&A Labs United States Environmental Protection Agency Form Approved. EPA Washington, D.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 Fac Type 1 I NI 2 151 31 N00045161 111 121 08/03/28 117 181 CI 191 SI 201 I Remarks 21111111111111111111111111111111111111111111111116 Inspection Work Days Facility Self -Monitoring Evaluation Rating 131 QA —------------------------- Reserved ---------------------- 67 I 169 701 31 711 I 721 NJ 73 L Lj 74 751 180 u—� 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) 06/07/01 11:15 AM 08/03/28 Altamahaw/Ossipee Elementary School 2832 NC Hwy 87 N Exit Time/Date Permit Expiration Date Elon College NC 27244 11:45 AM 08/03/28 11/04/30 Name(s) of Onsite Rep resentative(s)/Titles(s)/Phone and Fax Number(s) Other Facility Data Clifford Curtis Cain//336-996-2841 / Morgan Lee Turner/ORC/336-996-2841/ Name, Address of Responsible Official/Title/Phone and Fax Number Contacted James G Merrill,1712 Vaughn Rd Burlington NC No 27217/Superintendent/336-570-6060/ Section C: Areas Evaluated During Inspection (Check only those areas evaluated) Permit Flow Measurement Operations & Maintenance Records/Reports Self -Monitoring Program Sludge Handling Disposal Facility Site Review Effluent/Receiving Waters Laboratory Section D: Summary of Finding/Comments Attach additional sheets of narrative and checklists as necessary) (See attachment summary) Name(s) and Signature(s) of Inspector(s) Agency/Office/Phone and Fax Numbers Date Jennifer F Graznak WSRO WQ//336-771-5000/ { Signature of Mana ent Q A Revie Agency/Office/Phone and Fax Numbers Date EPA Form 3560-3 (Rev 9-94) Previous editions are obsolete. Page # 1 a Permit: NCO045161 Inspection Date: 03/28/2008 Owner - Facility: Alta mahaw/Ossipee Elementary School Inspection Type: Compliance Evaluation Operations & Maintenance Yes No NA NE Is the plant generally clean with acceptable housekeeping? ■ ❑ ❑ ❑ Does the facility analyze process control parameters, for ex: MLSS, MCRT, Settleable Solids, pH, DO, Sludge ■ n n n Judge, and other that are applicable? Comment: (If the present permit expires in 6 months or less). Has the permittee submitted a new application? n n ■ ❑ Is the facility as described in the permit? ■ n n In # Are there any special conditions for the permit? n ■ o o Is access to the plant site restricted to the general public? ■ n n n Is the inspector granted access to all areas for inspection? ■ n n n Comment: The permit became effective June 1, 2006 and expires May 31, 2011. A copy of the permit is kept in the shed. Record Keeping Yes No NA NE Are records kept and maintained as required by the permit? ■ n n n Is all required information readily available, complete and current? ■ ❑ n n Are all records maintained for 3 years (lab. reg. required 5 years)? ■ n n n Are analytical results consistent with data reported on DMRs? ■ ❑ ❑ ❑ Is the chain -of -custody complete? ■ n n n 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? ■ ❑ n ❑ Has the facility submitted its annual compliance report to users and DWQ? ■ ❑ _❑ ❑ (If the facility is = or > 5 MGD permitted flow) Do they operate 24/7 with a certified operator on each shift? ❑ ❑ ■ n Is the ORC visitation log available and current? ■ n n n Is the ORC certified at grade equal to or higher than the facility classification? ■ n n n Is the backup operator certified at one grade less or greater than the facility classification? ■ n n n Page # 3 t Permit: NC0045161 Owner - Facility: Altamahaw/Ossipee Elementary School Inspection Date: 03/28/2008 Inspection Type: Compliance Evaluation Record Keeping Yes No NA NE Is a copy of the current NPDES permit available on site? ■ n n n Facility has copy of previous year's Annual Report on file for review? ■ n n n Comment: Effluent Pipe Yes No NA NE Is right of way to the outfall properly maintained? n n n ■ Are the receiving water free of foam other than trace amounts and other debris? n n n ■ If effluent (diffuser pipes are required) are they operating properly? n n ■ n Comment: The effluent is discharged into the Haw River in the Cape Fear River Basin. The location of the effluent pipe is known, but effluent samples are collected from the end of the UV system. Flow Measurement - Effluent Yes No NA NE # Is flow meter used for reporting? n ■ n n Is flow meter calibrated annually? n n ■ n Is the flow meter operational? n n ■ n (If units are separated) Does the chart recorder match the flow meter? n n ■ ❑ Comment: Effluent flow is estimated from meter readings from the school's drinking water well. The school plans to install a flow meter in the next few months to provide a better effluent measurement. Yes No NA NE Type of bar screen a.Manual ■ b. Mechanical n Are the bars adequately screening debris? ■ n n n Is the screen free of excessive debris? ■ n n n Is disposal of screening in compliance? n ■ n n Is the unit in good condition? ■ n n n Comment; It is -imperative to properly dispose of bar screenings to have a removal - system in place. A dumpster should be appropriated for this purpose. Primary Clarifier Yes No NA NE Is the clarifier free of black and odorous wastewater? ■ n n n Is the site free of excessive buildup of solids in center well of circular clarifier? n n ■ n Are weirs level? ■ n n n Page # 4 C e Permit: NCO045161 Inspection Date: 03/28/2008 Owner - Facility: Alta mahaw/Ossipee Elementary School Inspection Type: Compliance Evaluation Primary Clarifier 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 sludge blanket level acceptable? Is the sludge blanket level acceptable? (Approximately''/, of the sidewall depth) Comment. - Disinfection - UV Are extra UV bulbs available on site? Are UV bulbs clean? Is UV intensity adequate? Is transmittance at or above designed level? Is there a backup system on site? Is effluent clear and free of solids? Comment: Laboratory Are field parameters performed by certified personnel or laboratory? Are all other parameters(excluding field parameters) performed by a certified lab? # Is the facility using a contract lab? Is proper temperature set for sample storage (kept at 1.0 to 4.4 degrees Celsius)? Incubator (Fecal Coliform) set to 44.5 degrees Celsius+/- 0.2 degrees? Incubator (BOD) set to 20.0 degrees Celsius +/- 1.0 degrees? Comment: Effluent Sampling Is composite sampling flow proportional? Is sample collected below all treatment units? Is proper volume collected? Is the tubing clean? Is proper temperature set for sample storage (kept at 1.0 to 4.4 degrees Celsius)? ■ ❑ ❑ ❑ ■nnn ■ n n n ■nnn ■nnn nnn■ n n n ■ ■ n n n ■ n n n ■ n n n ■nnn ■ n n n ■nnn Yes No NA NE nn■0 ■ n n n ■ n n n nn■n ■ n n n Page # 5 j s Permit: NC0045161 Inspection Date: 03/28/2008 Owner - Facility: Altamahaw/Ossipee Elementary School Inspection Type: Compliance Evaluation Effluent Sampling Is the facility sampling performed as required by the permit (frequency, sampling type representative)? Comment: ■ ❑ ❑ ❑ Page # 6 r OF ATF9 -O� QG C O `C July 27, 2007 Mr. Ronnie Wall Director of Facilities Alamance-Burlington School System 1712 Vaughn Road Burlington, North Carolina 27217 Michael F. Easley, Governor William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources Colleen H. Sullins, Director Division of Water Quality RECE72V N.C. Deo AUG 0 ,rnston-Salem Regional Office SUBJECT: Authorization to Construct A to C No. 045161 A01 Alamance-Burlington School System Altamahaw-Osspee Elementary School UV Disinfection Alamance County Dear Mr. Wall: A letter of request for Authorization to Construct was received May 8, 2007, by the Division, and final plans and specifications for the subject project have been reviewed and found to be satisfactory. Authorization is hereby granted for the construction of modifications to the existing 0.012 MGD Wastewater Treatment Plant, with discharge of treated wastewater into the Haw River in the Cape Fear River Basin. This authorization results in no increase in design or permitted capacity and is awarded for the construction of the following specific modifications: Installation of 56 GPM open channel ultra violet disinfection system, yard piping, valves, electrical controls, and other appurtenances necessary to provide a complete system, in conformity with the project plans, specifications, and other supporting data subsequently filed and approved by the Department of Environment and Natural Resources. This Authorization to Construct is issued in accordance with Part III, Paragraph A of NPDES Permit No. NCO045161 issued June 12, 2006, and shall be subject to revocation unless the wastewater treatment facilities are constructed in accordance with the conditions and limitations specified in Permit No. NC0045161. In accordance with 15A NCAC 2T .0105, alternative design criteria has been reviewed and approved for the design setback from Old NC 87 Road. A new disinfection system is required to meet NPDES limits for chlorine effective February 1, 2008. The approved alternative design setback for the new disinfection system from Old NC 87 Road is 33 feet, in lieu of the 50 feet setback established in 15A NCAC 2T .0506 (b). Wino hCarol-na Ji`M a, North Carolina Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 Phone (919) 733-7015 Customer Service Internet: vr;aw.rcwaterquatity.orQ 512 N. Salisbury St. Raleigh, NC 27604 FAX (919) 733-2496 1-877-623-6748 An Equal opportunity/Affirmative Action Employer — 50% Recycled/10% Post Consumer Paper Mr. Wall July 27, 2007 Page 2 The sludge generated from these treatment facilities must be disposed of in accordance with G.S. 143-215.1 and in a manner approved by the North Carolina Division of Water Quality. In the event that the facilities fail to perform satisfactorily, including the creation of nuisance conditions, the Permittee shall take immediate corrective action, including those as may be required by this Division, such as the construction of additional or replacement wastewater treatment or disposal facilities. The Winston-Salem Regional Office, telephone number (336) 771-5000, shall be notified at least forty-eight (48) hours in advance of operation of the installed facilities so that an on site inspection can be made. Such notification to the regional supervisor shall be made during the normal office hours from 8:00 a.m. until 5:00 p.m. on Monday through Friday, excluding State Holidays. Upon completion of construction and prior to operation of this permitted facility, a certification must be received from a professional engineer certifying that the permitted facility has been installed in accordance with the NPDES Permit, this Authorization to Construct and the approved plans and specifications. Mail the Certification to Cecil G. Madden, Jr., P.E., Construction Grants & Loans, DWQ / DENR, 1633 Mail Service Center, Raleigh, NC 27699- 1633. Upon classification of the facility by the Certification Commission, the Permittee shall employ a certified wastewater treatment plant operator to be in responsible charge (ORC) of the wastewater treatment facilities. The operator must hold a certificate of the type and grade at least equivalent to or greater than the classification assigned to the wastewater treatment facilities by the Certification Commission. The Permittee must also employ a certified back-up operator of the appropriate type and grade to comply with the conditions of T15A:8G.0202. The ORC of the facility must visit each Class I facility at least weekly and each Class Il, III and IV facility at least daily, excluding weekends and holidays, must properly manage the facility, must document daily operation and maintenance of the facility, and must comply with all other conditions of T15A:8G.0202. A copy of the approved plans and specifications shall be maintained on file by the Permittee for the life of the facility. During the construction of the proposed additions/modifications, the permittee shall continue to properly maintain and operate the existing wastewater treatment facilities at all times, and in such a manner, as necessary to comply with the effluent limits specified in the NPDES Permit. You are reminded that it is mandatory for the project to be constructed in accordance with the North Carolina Sedimentation Pollution Control Act, and when applicable, the North Carolina Dam Safety Act. In addition, the specifications must clearly state what the contractor's responsibilities shall be in complying with these Acts. t 0 Mr. Wall July 27, 2007 Page 3 Prior to entering into any contract(s) for construction, the recipient must have obtained all applicable permits from the State. Failure to abide by the requirements contained in this Authorization to Construct may subject the Permittee to an enforcement action by the Division of Water Quality in accordance with North Carolina General Statute 143-215.6A to 143-215.6C. The issuance of this Authorization to Construct does not preclude the Permittee from complying with any and all statutes, rules, regulations, or ordinances which may be imposed by other government agencies (local, state, and federal) which have jurisdiction. One (1) set of approved plans and specifications is being forwarded to you. If you have any questions or need additional information, please contact Cecil G. Madden, Jr., P.E. at telephone number (919) 715-6203. Sincerely, Colee H. Sullins AR:cgru cc: David W. Gipe, P.E. — David W. Gipe & Associates, P.A., Charlotte Alamance County Health Department DWQ Winston-Salem Regional Office, Surface Water Protection Technical Assistance and Certification Unit Daniel Blaisdell, P.E. Point Source Branch, NPDES Program Cecil G. Madden, Jr., P.E. Anita Reed, E.I. ATC File Alamance-Burlington School System A To C No. 045161 AO l Issued July 27, 2007 Engineer's Certification I, , as a duly registered Professional Engineer in the State of North Carolina, having been authorized to observe (periodically/weekly/full time) the construction of the modifications and improvements to the Altamahaw-Osspee Elementary School, located on NC HWY 87 N in Alamance County for the Alamance-Burlington School System, hereby state that, to the best of my abilities, due care and diligence was used in the observation of the following construction: Installation of 56 GPM open channel ultra violet disinfection system, yard piping, valves, electrical controls, and other appurtenances necessary to provide a complete system, in conformity with the project plans, specifications, and other supporting data subsequently filed and approved by the Department of Environment and Natural Resources. I certify that the construction of the above referenced project was observed to be built within substantial compliance and intent of the approved plans and specifications. Signature Date Registration No. Send to: Construction Grants & Loans DENR/DWQ 1633 Mail Service Center Raleigh, NC 27699-1633 Michael F. Easley, Governor William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources Alan W. Klimek, P.E. Director Division of Water Quality �• :NR JAN 0 4 2006 January 3, 2006 Winston-Salem j Regional office J Mr. Johnny Rogers Assistant Director of Maintenance Alamance Burlington School System 1712 Vaughn Road Burlington, NC 27217 Subject: Receipt of permit renewal application NPDES Permit NCO045161 Altamahaw Ossipee Elementary School Alamance County Dear Mr. Rogers: The NPDES Unit received your permit renewal application on January 3, 2006. A member of the NPDES Unit will review your application. They will contact you if additional information is required to complete your permit renewal. You should expect to receive a draft permit approximately 30-45 days before your existing permit expires. The requirements in your existing permit will remain in effect until the permit is renewed (or the Division takes other action). If you have any additional questions concerning renewal of the subject permit, please contact me at (919) 733-5083, extension 520. Sincerely, �tia�c�eei CL�taa�tY�tua� Frances Candelaria Point Source Branch cc: CENTRAL FILES Winston Salem Regional Office/Surface Water Protection NPDES Unit NorthCarolina Naturally North Carolina Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 Phone (919) 733-7015 Customer Service Internet: h2o.enr.state.nc.us 512 N. Salisbury St. Raleigh, NC 27604 FAX (919) 733-2496 1-877-623-6748 An Equal Opportunity/Affirmative Action Employer — 50% Recycled/10% Post Consumer Paper I'/-/;i; 1:'" 1/0 , .,. jr • Alamance-Burlington School System 1712 Vaughn Road, Burlington, North Carolina 27217 (336) 570-6090 Ext. 106 FAX: (336) 570-6643 f abss.kl2.nc.us James G. Merrill, Ed.D. Ronnie K. Wall Superintendent Assistant Superintendent for Facilities 2005 N.C. Superintendent of the Year Mrs. Carolyn Bryant NC DENR/ DWQ/ Point Source Branch 1617 Mail Service Center Raleigh, NC 27699-1617 December 28, 2005 Re: Request for renewal permit for Altamahaw Ossipee Elementary School, Permit # NCO045161 Onsite handling of solids: Solids which are generated onsite are being taken care of through a contracted sewage pumping company and discharged into the City of Burlington sewage treatment plant. Please feel free to contact us for any further information. Sincerely, Johnny Rogers Assistant Director of Maintenance Alamance Burlington School System By 2006, at least 90% of student in each student group will pass state assessments at every school, School System Focused Mission, adopted 4123101 by ABSS Board of Education 74 :, A RCDENR North Carolina Department of Environment and Natural Resources Division of Water Quality Michael F. Easley, Governor December 13, 2005 CERTIFIED MAIL RETURN RECEIPT REQUESTED James G. Merrill Alamance-Burlington School System 1712 Vaughn Rd Burlington, NC 27217 William G. Ross, Jr., Secretary Alan W. Klimek, P.E., Director Subject: Notice of Violation Failure to Submit Renewal Application NPDES Permit NCO045161 Altamahaw/Ossipee Elementary School Alamance County Dear Permittee: The subject permit's expiration date is April 30, 2006. Federal [40 CFR 122] and state (15A NCAC 2H.0105(e)) regulations require that an application for permit renewal be filed at least 180 days prior to expiration of the current permit. To satisfy this requirement, your renewal package should have been sent to the Division postmarked no later than November 1, 2005. As of this date, the Division has not received your renewal application. This is a violation of Part II. B.10. of your permit, which states "Any permittee that has not requested renewal at least 180 days prior to expiration... will subject the permittee to enforcement procedures as provided in NCGS 143-215.6 and 33 USC 1251 et. seq.". To prevent an assessment of civil penalties you must submit a completed permit application (see enclosed forms) no later than December 30, 2005. Use the enclosed checklist to complete your renewal package. The checklist identifies the items you must submit with the permit renewal application. If all wastewater discharge from your facility has ceased and you wish to rescind this permit [or if you have any questions] please contact Charles H. Weaver, Jr. of my staff. His telephone number, fax number and e-mail address are listed at the bottom of this page. Sincerely, Alan W. Klimek, P.E. cc: Central Files Winston-Salem Regional Office, Surface Water Protection NPDES File 1617 Mail Service Center, Raleigh, North Carolina 27699-1617 One t , 512 North Salisbury Street, Raleigh, North Carolina 27604 NOrt� Carohna Phone: 919 733-5083, extension 511 / FAX 919 733-0719 / Internet: h2o.enr.state. nc.us Natmallff charles.weaver@ncmail.net An Equal Opportunity/Affirmative Action Employer — 50% Recycled/10% Post Consumer Paper NPDES Permit NCO045161 Altamahaw/Ossipee Elementary School Alamance County The following items are REQUIRED for all renewal packages: o A cover letter requesting renewal of the permit and documenting any changes at the facility since issuance of the last permit. Submit one signed original and two copies. o The completed application form (copy attached), signed by the permittee or an Authorized Representative. Submit one signed original and two copies. o If an Authorized Representative (such as a consulting engineer or environmental consultant) prepares the renewal package, submit written documentation showing the authority delegated to any such Authorized Representative (see Part II.B.11.b of the existing NPDES permit). o A narrative description of the sludge management plan for the facility. Describe how sludge (or other solids) generated during wastewater treatment are handled and disposed. If your facility has no such plan (or the permitted facility does not generate any solids), explain this in writing. Submit one signed original and two copies. The following item must be submitted by Industrial or Municipal facilities discharging industrial process wastewater: o Industrial facilities classified as Primary Industries (see Appendices A-D to Title 40 of the Code of Federal Regulations, Part 122) must submit a Priority Pollutant Analysis (PPA) in accordance with 40 CFR Part 122.21. If the PPA cannot be completed by the time you complete your application package, submit the application package without the PPA. Submit the PPA as soon as possible after you receive the completed analyses. The above requirement does NOT apply to non -industrial facilities. PLEASE NOTE: Due to a change in fees effective January 1,1999, there is no renewal fee required with your application package. Send the completed renewal package to: Mrs. Carolyn Bryant NC DENR/ DWQ/ Point Source Branch 1617 Mail Service Center Raleigh, NC 27699-1617 NPDES APPLICATION - FORM D For privately owned treatment systems treating 100% domestic wastewaters <1.0 MGD Mail the complete application to: N. C. Department of Environment and Natural Resources Division of Water Quality / NPDES Unit 1617 Mail Service Center, Raleigh, NC 27699-1617 NPDES Permit C00 45/4, If you are completing this form in computer use the TAB key or the up - down arrows to move from one field to the next. To check the boxes, click your mouse on top of the box. Otherwise, please print or type. 1. Contact Information: Owner Name Facility Name A17AmA il� ���5I5�AEE ��E�Y16.tJ�i�r2t/ Sc�►[ � Mailing Address -1-11 A VAt�1iAJ A&, city ,Qu.PL Ywia�oN State /Zip Code Al,0, A7a17 Telephone Number (334) 5r,0 - 4"04.0 Fax Number (33 () SIP, a8/I e-mail Address A955, kra. Ax .uS 2. Location of facility producing discharge: Check here if same address as above ❑ Street Address or State Road of a ,Y,9 1607. All di. Y7 City ,L,on.) Co LG�aE State / Zip Code A], a7.9 y� County iqLArnAA46 3. Operator Information: Name of the firm, public organization or other entity that operates the facility. (Note that this is not referring to the Operator in Responsible Charge or ORC) Name / 1athAA1G'E jYu eLYd,l�i /OAJ .5dAeoL L5)d /gym_ Mailing Address /r1i�q ✓„ , L City State / Zip Code Telephone Number Fax Number (33� -Df i 3 2006 DFfda QUALITY R. i 1 of 2 Form-D 4/05 NPDES APPLICATION - FORM D For privately owned treatment systems treating 100% domestic wastewaters <1.0 MGD 4. Description of wastewater: Facility Generating Wastewater(check all that apply Industrial ❑ Number of Employees Commercial ❑ Number of Employees Residential ❑ Number of Homes School [+� Number of Students/Staff (p�� Other ❑ Explain: Describe the source(s) of wastewater (example: subdivision, mobile home park, shopping centers, restaurants, etc.): Sc' ,00L. otily Population served: 6-6?y- 5. 7separate of collection system (sanitary sewer only) 6. Outfall Information: ❑ Combined (storm sewer and sanitary sewer) Number of separate discharge points 1 Outfall Identification number(s) Is the outfall equipped with a diffuser? ❑ Yes ❑ No 7. Name of receiving stream(s) (Provide a map shounng the exact location of each outfallr 8. Frequency of Discharge: 0 Continuous ❑ Intermittent If intermittent: Days per week discharge occurs: Duration: _ 9. Describe the treatment system List all installed components, including capacities, provide design removal for BOD, TSS, nitrogen and phosphorus. If the space provided is not sufficient, attach the description of the treatment system in a separate sheet of paper. Cppew-ry /AWO �0 /31I M N Lc7jD .BAR Sc,eg&N i 6Rq'rzox; &dYA.)Wz7Addd ,usEc4 AWRA7x'oN 5EeoNd,oey, eL4RA& e, 4rZC75� sLudjs Ace7Z.4u thoRxpJA-r.."D 2 of 2 Form-D 4/05 NPDES APPLICATION - FORM D For privately owned treatment systems treating 100% domestic wastewaters <1.0 MGD 10. Flow Information: Treatment Plant Design flow . 0 1A MGD Annual Average daily flow , PPA MGD (for the previous 3 years) Maximum daily flow o 490M MGD (for the previous 3 years) 11. Is this facility located on IndiaA country? ❑ Yes No 12. Effluent Data Provide data for the parameters listed. Fecal Coliform, Temperature and pH shall be grab samples, for all other parameters 24-hour composite sampling shall be used. If more than one analysis is reported, report daily maximum and monthly average. If only one analysis is reported, report as daily maximum. Parameter Daily Maximum Monthly Average . -Units of Measurement Biochemical Oxygen Demand (BOD5) D D 104 L Fecal Coliform 7 DD o0 Total Suspended Solids . Da.10.3 Temperature (Summer) 6'D p Temperature (Winter) OC pH 13. List all permits, construction approvals and/or applications: Type Permit Number Type Hazardous Waste (RCRA) UIC (SDWA) NPDES PSD (CAA) Non -attainment program (CAA) 14. APPLICANT CERTIFICATION NESHAPS (CAA) Ocean Dumping (MPRSA) Dredge or fill (Section 404 or CWA) Other Permit Number I certify that I am familiar with the information contained in the application and that to the best of my knowledge and belief such information is true, complete, and accurate. Printed nalne of Signing Title .f-.94 11 ` ture of Applicant 0 Date North Carolin�General Statute 143-215.6 (b)(2) states: Any person who knowingly makes any false statement representation, or certification in any application, record, report, plan, or other document files or required to be maintained under Article 21 or regulations of the Environmental Management Commission implementing that Article, or who falsifies, tampers with, or knowly renders inaccurate any recording or monitoring device or method required to be operated or maintained under Article 21 or regulations of the Environmental Management Commission implementing that Article, shall be guilty of a misdemeanor punishable by a fine not to exceed $25,000, or by imprisonment not to exceed six months, or by both. (18 U.S.C. Section 1001 provides a punishment by a fine of not more than $25,000 or imprisonment not more than 5 years, or both, for a similar offense.) 3 of 3 Form-D 4105 cc: Tech. Services (Marcia Toler-McCullen) Permits and Engineering County Health Dept. Central Files WSRO Date November 6, 1989 NPDES STAFF REPORT AND RECOMMENDATIONS County Alamance NPDES Permit No. NCO045161 PART I - GENERAL INFORMATION 1. Facility and Address: Altamahaw Ossipee Elementary School 2832 North NC 87 Elon College, NC 27244 2. Date of Investigation: November 1, 1989 David Russell and Eric Galamb 3. Report Prepared by: Eric Galamb 4. Persons Contacted and Telephone Number: J. C. McClendon C. Jefferies (919) 226-8465 N. Moore 5. Directions to Site: Travel north from Burlington on Hwy 87 approx. 5 miles to SR 1558. Turn left on SR 1558, travel approx. 0.1 mile. The school is located on the left. 6. Discharge Point - Latitude: 360 10' 45" Longitude: 790 30' 45" Attach a USGS Map Extract and indicated treatment plant site and discharge point on map. USGS Quad No. C20NE or USGS Quad Name Ossipee 7. Size (land available for expansion and upgrading): The school has plenty of room to expand and upgrade to a sand filter system. 8. Topography (relationship to flood plain included): The treatment facility is approx. 50 feet above and 750 feet south of the Haw River 9. Location of nearest dwelling: Two buildings across street (north side) of SR 1558. 10. Receiving stream or affected surface waters: Haw River a. Classification: C NSW b. River Basin and Subbasin No.: 03-06-01 C. Describe receiving stream features and pertinent downstream uses: The Haw River is nutrient sensitive waters which require limitations on nutrient inputs. The Haw River is used for fish and wildlife propagation, secondary recreation, agriculture, and other uses requiring waters of lower quality. PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS 1. Type of wastewater: 100% Domestic % Industrial a. Volume of Wastewater: .004-.005 MGD b. Types and quantities of industrial wastewater: C. Prevalent toxic constituents in wastewater: d. Pretreatment Program (POTWs only) in development approved should be required not needed 2. Production rates (industrial discharges only) in pounds a. highest month in the last 12 months b. highest year in last 5 years 3. Description of industrial process (for industries only) and applicable CFR Part and Subpart: 4. Type of treatment (specify whether proposed or existing): Existing: Package treatment plant consisting of comminutor, bar screen, aeration basin with diffused aeration and diffused aeration and secondary clarifier with sludge return. 5. Sludge handling and disposal scheme: Pumped 6. Treatment plant classification: Class I 7. SIC Code(s) 8211 Wastewater Code(s) 03 PART III - OTHER PERTINENT INFORMATION 1. Is this facility being constructed with Construction Grants Funds (municipals only)? 2. Special monitoring requests: 3. Additional effluent limits requests: 4. Other: The design capacity is 0.012 MGD PART IV - EVALUATION AND RECOMMENDATIONS Jerry Whittum of the WSRO inspected this plant on May 26, 1989. The recommendations made by Jerry were in place at this school. The aeration chamber was cleaned out on September 15, 1989. As a result, the sludge was very young and the aeration chamber was dark grey in color. Charles Jefferies, Assistant Superintendent of Physical Affairs, said that the area is growing and the population at this school is expected to increase substantially in the next few years. Since the flow is between 0.004 - 0.005 MGD, it is recommended that the permit be re -issued with the design capacity of 0.012 MGD. The treatment plant has been operating within the limits. 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