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Home My WebLink AboutNC0035866_Renewal (Application)_20201027 SfA?gr� 0,b N,.n�u3 r a N. ROY COOPER Governor ,fir'I: - r 3 MICHAEL S.REGAN �.. n. Secretary r ' S.DANIEL SMITH NORTH CAROLINA Director Environmental Quality October 27, 2020 Chatham County Attn: Larry Bridges, Public Utilities Dir. PO Box 1809 Pittsboro, NC 27312-1809 Subject: Permit Renewal Application No. NC0035866 Bynum WWTP Chatham County Dear Applicant: The Water Quality Permitting Section acknowledges the September 22, 2020 receipt of your permit renewal application and supporting documentation. Your application will be assigned to a permit writer within the Section's NPDES WW permitting branch. Per G.S. 150B-3 your current permit does not expire until permit decision on the application is made. Continuation of the current permit is contingent on timely and sufficient application for renewal of the current permit. The permit writer will contact you if additional information is required to complete your permit renewal. Please respond in a timely manner to requests for additional information necessary to allow a complete review of the application and renewal of the permit. Information regarding the status of your renewal application can be found online using the Department of Environmental Quality's Environmental Application Tracker at: https://deo.nc.gov/permits-regulations/permit-guidance/environmental-application-tracker If you have any additional questions about the permit, please contact the primary reviewer of the application using the links available within the Application Tracker. 3r1cte: Wren Thedford Administrative Assistant Water Quality Permitting Section ec: WQPS Laserfiche File w/application —A North Caro fine Department ofEnv;ror-mental Que1ty I Divs,�nof Water ResouroeS E /)i Raleigh Reg:Dnal Office 138DO Barrett Drive I Raleigh,North Csroirns 27e0B a19-731-4200 CHATHAM COUNTY PUBLIC UTILITIES & WATER UTILITIES—Public Works Division P�Hp .CoU�11), Phone: (919)542-8270 ■ Maintenance&Construction - a''"'"1% Fax: (919)542-8282 ■ Water Treatment Plant f ►�� • Wastewater Treatment Plant I i _ 6 • Billing&Collections ��; - 11TH CPO' POST OFFICE BOX 910 L• y D PITTSBORO,N.C.27312-0910 SCP a 2 2020 NCDECl/DWR/NPDES NCDEQ/DWR/NPDES NPDES Permitting Staff 1617 Mail Service Center Raleigh,NC 27699-1617 NPDES Permitting Staff Members, Please find attached for your review one original and two copies of the NPDES Application for Permit Renewal for the Chatham County Bynum WWTP (NC0035866). If you need any additional information or have any questions, do not hesitate to call me at this office. Sincerely, Public Utilities Director ft ` d Larry Bridges • Chatham County Public Utilities &Water NPDES APPLICATION FOR PERMIT RENEWAL - FORM A For Publicly Owned Treatment Works (POTW) or other treatment systems treating domestic wastes < 0.1 MGD with no pretreatment program. Mail the complete application to: N. C. DEQ / DWR / NPDES 1617 Mail Service Center, Raleigh, NC 27699-1617 NPDES Permit NC0035866 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 CHATHAM COUNTY Facility Name BYNUM WASTEWATER TREATMENT PLANT - • Mailing Address POST OFFICE BOX 910 City PITTSBORO State / Zip Code NORTH CAROLINA / 27312 Telephone Number (919)542-8238 Fax Number (919)542-8282 e-mail Address larry.bridges@chathamnc.org 2. Location of facility producing discharge: Check here if same address as above ❑ Street Address orState Road - 214 BYNUM-CHURCH--RD. -City PITTSBORO State / Zip Code NORTH CAROLINA / 27312 County CHATHAM 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 LARRY BRIDGES Mailing Address POST OFFICE BOX 910 City PITTSBORO State / Zip Code NORTH CAROLINA / 27312 Telephone Number (919)542-8238 Fax Number (919)8282 4. Population served: 120 1 of 4 Form-A 4/2020 NPDES APPLICATION FOR PERMIT RENEWAL - FORM A For Publicly Owned Treatment Works (POTW) or other treatment systems treating domestic wastes < 0.1 MGD with no pretreatment program. 5. Do you receive industrial waste? ® No ❑ Yes (if you have an approved pre-treatment program, must complete Form 2A) 6. Type of collection system ® Separate (sanitary sewer only) ❑ Combined (storm sewer and sanitary sewer) 7. Outfall Information: Number of separate discharge points 1 Outfall Identification number(s) Is the outfall equipped with a diffuser? ❑ Yes ® No 8. Name of receiving stream(s) (Provide a map showing the exact location of each outfall): HAW RIVER 9. Frequency of Discharge: ® Continuous ❑ Intermittent If intermittent: Days per week discharge occurs: Duration: 10.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.. • BAR SCREEN • CAUSTIC FEED : METERING PUMP (15 GDP CAPACITY) • FIVE AERATION BASIN • CLARIFIER • CHLORINATION: TABLETS • CONTACT CHAMBER • DECHLORINATION: TABLETS • AEROBIC DIGESTER • STANDBY POWER • SCADA: TIED TO WATER TREATMENT PLANT SCADA SYSTEM 11. Flow Information: Treatment Plant Design flow 0.0250 MGD Annual Average daily flow 0.0073 MGD (for the previous 3 years) Maximum daily flow 0.0328 MGD (for the previous 3 years) 12. Is this facility located on Indian country? ❑ Yes ® No 2 of 4 Form-A 4/2020 • NPDES APPLICATION FOR PERMIT RENEWAL - FORM A For Publicly Owned Treatment Works (POTW) or other treatment systems treating domestic wastes < 0.1 MGD with no pretreatment program. 3 of 4 Form-A 4/2020 NPDES APPLICATION FOR PERMIT RENEWAL - FORM A For Publicly Owned Treatment Works (POTW) or other treatment systems treating domestic wastes < 0.1 MGD with no pretreatment program. 13. 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.Effluent testing data must be based on at least three samples and must be no more than four and one half years old. Parameter Daily Monthly Units of Number of Maximum Average Measurement Samples Biochemical Oxygen Demand 13 6.57 mg/L 3 (BOD5) Fecal Coliform 1.0 1.0 mg/L 3 Total Suspended Solids 12 6.31 mg/L 3 Temperature (Summer) 27.1 24.0 C 3 Temperature (Winter) 18.3 14.3 C 3 pH 7.40 7.09 3 14. List all permits, construction approvals and/or applications: Type Permit Number Type Permit Number Hazardous Waste (RCRA) NESHAPS (CAA) UIC (SDWA) Ocean Dumping(MPRSA) NPDES NC0035866 Dredge or fill (Section 404 or CWA) PSD (CAA) Special Order of Consent(SOC) Non-attainment program (CAA) Other 15. APPLICANT CERTIFICATION 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. LARRY D. BRIDGES PUBLIC UTILITIES DIRECTOR Printed name of Person Signing Title , Q..b R 17 7-oZo Si ature Applicant Date North Carolina 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 $25,000 or imprisonment not more than 5 years, or both, for a similar offense.) 4 of 4 Form-A 4/2020 • ,r.\�j� — :j !f \ _3 BUJ,_ , �-) --�_ (i{ %."fj •...� t` \��--1 ( l'``*--1 \ \ . kl) •.--,Hi kil , ,:•,,., _,.)(1 i 1->" (\__:, : Ly7,,,,,_./-L.LT:ii.:—_,_:— ,_- -;;•-;"";' _i_J---/ /4 k ___ - • \ \ /I/9 4 iii, C1/4\-1/4,.. -----.e, \ Y , / .A3/ ....., ‘ ,...____} ,.-- .......,---. N.,....-. 7,- ---s.-L4. \ ------ ,, �, �� ;\e,,--; ��,�•� � �'_--� # .�: ; NC Hwy 15/501 •'1 " ti„, i,A,2,,,,,,,,./iv,7., ` t -400-, � \,` R / r- - i `- — .• !.• ...7.,_______.2 .„._„, ,„.._ .„,,_ ..,, ),..r..v. ,. , 1 „ ...\,.$,,, s. 4.,. .____ „, ,.....„.._.. ...__ 46.4. •‘,1, 1,‘ ,.._, \(..\,/ \, •• •,:......,..,, 1(‘5 t x 7,..),,:-.-__ — 1\, `'`� t ,tip.\� - • a . i1�`• i t `.'. - :� ` .' ; • ; ator,. , f,�./a C _.-1:_) ., ,� t_ , - � f1 )('---- ----' _\~ ' `•. ` • `1,-. X- * �- ct�--•� �1 J+�1%\\J(~~ter-'-- _ fi i 1 i ,� `\\ i . `/�� •�a��.`' !cam` �--� :, L f \� . s?'•......Ls_.. _.••••- 1,• ____,., .... _ •. ._,_•...c..- _---::-.--)(_t_ N=4_,.). \k-e-j \. .-----/) ) )-IN___` ..--- -- `\ f �� . Ilk‘• --- k;,—______------...„? ••!.....1.,„ --„,..., 1_`•\..\,\‹ .\\,,..—1\—_ ,,,\ / 1 I ,15,_T,--._._,•-•-•\,:'.-.-- --..--[ ...4. ,7 ::;:::-.••::‘,..\::.•,.•\\ • •.,, -1•-i ,; -\ N.--.,.__.-- /.4- . Outfall 001 ----„. \ ,:-..k,k.N.- \\ ( il i \ 'k :. .' -'-'') '‘-4.1. '.-q.L k'' --- - ( / - ' �-' ....--7%�i-- ' •- ,,fir \ . i I . ; J 1 c:--"-. ..—..t..---"'"".,--..----'-' "-",,,_ 1„,ri "".-....-'''.....\\:1 / N i ( \\4,44 \`...., \\ t 2: ,\ , - `� { ( t , -'... 4...>" ii- ti .V .k,,, .'<lA:.'. A \:_. ..-_,>-__ ((((i i _..,.. ..._._._,..,„......-----..,...... ...,,,-----_--/--'---..-`1...21 7.--." ;it '"--., "---.."/.'''''s, ) \r"...\,\ \‘'.. .','i .1. 'I .iiti 6 6..."--- 1-,4 _ )((7(1‘.-::-)TTh.-...".‘'‘. _ '1 r`-; ��J - J �-/ ' \-- 1 L :\ 4 )i ''''', NN.Z.-----r-if i„----- / / ,•.."/."-- --..- „,,j r-------__7..:17\ \\... ....__ 1 ----,, %-) i %,:-.`",,„ \; \\ .., ),* I ' , --'. . /../-".-----:-7-'----„J c Z--"..7--- -... N.'',.‘ s-• ,--' ' i ' \ t, 1,, ."•‘: \,:, NC0035866 - Bynum WWTP Facility Latitude: 35°46' 14"W Longitude: 79°08'25" N Location Sub-Basin: 03-06-04 River Basin: Cape Fear Stream Class: WS-IV NSW CA USGS Quad:Bynum, N.C. Receiving Stream: Haw River A��.,i/L Chatham County JVU�LL�� Map not to scale