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Home My WebLink AboutNC0087033_Permit Issuance_20040406zi r -i The Honorable John Ray Campbell, Mayor Town of Harmony P.O. Box 118 Harmony, North Carolina 28634 Dear Mayor Campbell: 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 April 6, 2004 Subject: Issuance of NPDES Permit NCO087033 Town of Harmony WWTP Iredell County Division personnel have reviewed and approved your application for renewal of the subject permit. Accordingly, we are forwarding the attached NPDES discharge permit. This permit is issued pursuant to the requirements of North Carolina General Statute 143-215.1 and the Memorandum of Agreement between North Carolina and the U.S. Environmental Protection Agency dated May 9, 1994 (or as subsequently amended). This final permit includes no major changes from the draft permit sent to you on February 4, 2004. If any parts, measurement frequencies or sampling requirements contained in this permit are unacceptable to you, you have the right to an adjudicatory hearing upon written request within thirty (30) days following receipt of this letter. This request must be in the form of a written petition, conforming to Chapter 150B of the North Carolina General Statutes, and filed with the Office of Administrative Hearings (6714 Mail Service Center, Raleigh, North Carolina 27699-6714). Unless such demand is made, this decision shall be final and binding. Please note that this permit is not transferable except after notice to the Division. The Division may require modification or revocation and reissuance of the permit. This permit does not affect the legal requirements to obtain other permits which may be required by the Division of Water Quality or permits required by the Division of Land Resources, the Coastal Area Management Act or any other Federal or Local governmental permit that may be required. If you have any questions concerning this permit, please contact Dawn Jeffries at telephone number (919) 733-5083, extension 595. Sincerely, ORIGINAL SIGNED BY Mark McIntire Alan W. Klimek, P.E. cc: Central Files Mooresville Regional Office/Water Quality Section NPDES Unit l Aquatic Toxicology Unit N. C. Division of Water Quality / NPDES Unit Phone: (919) 733-5083 1617 Mail Service Center, Raleigh, NC 27699-1617 fax: (919) 733-0719 lntemel: h2o.enr.state.nc.us DENR Customer Service Center: 1 80D 623-7748 Permit NCO087033 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF WATER QUALITY PERMIT TO DISCHARGE WASTEWATER UNDER THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM In compliance with the provisions of North Carolina General Statute 143-215.1, other lawful standards and regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the Federal Water Pollution Control Act, as amended, Town of Harmony is hereby authorized to discharge wastewater from a facility located at the Harmony WWTP SR 1939, southwest of Harmony Iredell County to receiving waters designated as the Dutchman Creek in the Yadkin - Pee Dee River Basin in accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, III and IV hereof. This permit shall become effective May 1, 2004. This permit and authorization to discharge shall expire at midnight on March 31, 2009. Signed this day April 6, 2004. ORIGINAL SIGNED BY Mark McIntire Alan W. Klimek, P.E., Director Division of Water Quality By Authority of the Environmental Management Commission 4 Permit No. NC0087033 SUPPLEMENT TO PERMIT COVER SHEET All previous NPDES Permits issued to this facility, whether for operation or discharge are hereby revoked. As of this permit issuance, any previously issued permit bearing this number is no longer effective. Therefore, the exclusive authority to operate and discharge from this facility arises under the permit conditions, requirements, terms, and provisions included herein. Town of Harmony is hereby authorized to: 1. Construct and operate a 0.115 MGD lagoon/wetlands treatment system consisting of the following: • Bar screen • Lagoon • Two surface wetland cells • Dual sand filter • UV disinfection system This facility is located at Harmony Wastewater Treatment Plant, Harmony, Iredell County. 2. After receiving an Authorization To Construct (subject to the proven performance of the system) from the Division, construct and operate facilities to discharge up to 0.25 MGD. 3. Discharge from said treatment works at the location specified on the attached map into Dutchman Creek, which are classified C waters in the Yadkin -Pee Dee River Basin. t J 00 i IQ, l •_ f LI)� � 11_ / r Y -,f harmony WWTY NCO087033 ` 7 Outf H 001 / C Facility Information Facility Latitude: 35056'22" Sub -Basin: 03-07-06 Longitude: 80047'40" Location - Quad #: D15NE Stream Class: C Receiving St-mm: Dutchman Greek 01v NC0087033 Pemvtted Flow: 0.115 MGD, 0.25 MGD No th Iredell C Permit NCO0870M A. (1.) EFFLUENT LBUTATIONS AND MONITORING REQUIREMENTS During the period beginning on the effective date of the permit and lasting until expansion above 0.115 MGD or expiration, the Permittee is authorized to discharge from outfall 001. Such discharges shall be limited and monitored by the Permittee as specified below: - LINtt7S `�NfTORN�,EUIREMENTS MonthlX e Avrag: l�feokt Y r Ave ge Dail y tl aciotum Mea5u+emg: Fre - , and' .. k t Sam Ie`Location Flow 0.115 MGD Continuous Recording Influent or Effluent BOD, 5-day, 202C 1 30.0 mg/L 45.0 mg/L Weekly Composite Influent & Effluent Total Suspended Residue 1 30.0 mg/L .45.0 mg/L Weekly Composite Influent & Effluent NHs as N (April 1— October 31 2.4 mg/L 7.2 mgll Weekly Composite Effluent NHs as N November 1— March 31 4.7 mg/L 14.1 mg/I Weekly Composite Effluent Dissolved Oxygen2 (April 1 - October 31) Weekly Grab Effluent Dissolved Oxygen2 November 1— March 31 Weekly Grab Effluent H 6.0 — 9.0 standard units Weekly Grab Effluent Total Residual Chlorine3 28 /ug/L 2/Week Grab Effluent Total Nitrogen (NO2+NO3+TKN) Quarterly Composite Effluent Total Phosphorus Quarterly Composite Effluent Temperature, °C Daily Grab Effluent Fecal Coliform eometric mean 200 / 100 ml 400 / 100 ml Weekly Grab Effluent Chronic Toxici Quarterly Composite Effluent Notes: I. The monthly average effluent BOD5 and Total Suspended Residue concentrations shall not exceed 15% of the respective influent value (85% removal). 2. The daily average dissolved oxygen effluent concentration shall not be less than 5.0 mg/L. 3. Monitoring requirement and limit apply only if chlorine is added for disinfection. 4. Chronic Toxicity (Ceriodaphnia) P/F @ 20%; July, October, January, and April (see Supplement to Effluent Limitations, Page A (3)). There shall be no discharge of floating solids or visible foam in other than trace amounts. Permit NCO087033' r A. (2.) EFFLUENT LBUTATI0NS AND MONITORING REQUIREMENTS During the period beginning upon the expansion above 0.115 MGD and lasting until expiration, the Permittee is authorized to discharge from outfall 001. Such discharges shall be limited and monitored by the Permittee as specified below: rEFLU'�all{TS �C V� . AR/T E NR{LCI�IEl1tfE' 1113FTO s _ __.. _. :._.s _.a-.... l Qttthiy AVg: t ._TAua+g ... Daily Maximum Measureh ��ht Freg1 ;rt��,yf, p v r'iy Sample'Lac�ition Flow 0.250 MGD Continuous Recording Influent or Effluent BOD, 5-day, 202C 1 30.0 mg/L 45.0 mg/L Weekly Composite Influent & Effluent Total Suspended Residue 1 30.0 mg/L 45.0 mg/L Weekly Composite Influent & Effluent NH3 as N (April 1 — October 31 2.4 mg/L 7.2 mgfl Weekly Composite Effluent NH3 as N November 1— March 31) 4.7 mg/L 14.1 mg/I Weekly Composite Effluent Dissolved Oxygen2 (April 1- October 31) Weekly Grab Effluent Dissolved Oxygen2 November 1— March 31 Weekly Grab Effluent H 6.0 — 9.0 standard units Weekly Grab Effluent Total Residual Chlorine3 28 pg/L 2/Week Grab Effluent Total Nitrogen (NO2+NO3+TKN) Quarterly Composite Effluent Total Phosphorus Quarterly Composite Effluent Temperature, °C Daily Grab Effluent Fecal Coliform eometric mean 200 / 100 ml 400 / 100 ml Weekly Grab Effluent Chronic Toxicio Quarterly Composite Effluent Notes: 1. The monthly average effluent BOD5 and Total Suspended Residue concentrations shall not exceed 15% of the respective influent value (85% removal). 2. The daily average dissolved oxygen effluent concentration shall not be less than 5.0 mg/L. 3. Monitoring requirement and limit apply only if chlorine is added for disinfection. 4. Chronic Toxicity (Ceriodaphnia) P/F @ 35%; July, October, January, and April (see Supplement to Effluent Limitations, Page A (4)). There shall be no discharge of floating solids or visible foam in other than trace amounts. Permit No. Ne0087033 SUPPLEMENT TO EFFLUENT LDGTATIONS AND MONITORING REQUIREMENTS SPECIAL CONDITIONS A (3). CHRONIC TOXICITY PERMIT LIMIT (QUARTERLY - 0.115 MGD The effluent discharge shall at no time exhibit observable inhibition of reproduction or significant mortality to Ceriodaphnia dubia at an effluent concentration of 20 %. The permit holder shall perform at a minimum, Quarterly monitoring using test procedures outlined in the "North Carolina Ceriodaphnia Chronic Effluent Bioassay Procedure," Revised February 1998, or subsequent versions or "North Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure" (Revised -February 1998) or subsequent versions. The tests will be performed during the months of January, April, July, and October. Effluent sampling for this testing shall be performed at the NPDES permitted final effluent discharge below all treatment processes. If the test procedure performed as the first test of any single quarter results in a failure or ChV below the permit limit, then multiple -concentration testing shall be performed at a minimum, in each of the two following months as described in "North Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure" (Revised -February 1998) or subsequent versions. The chronic value for multiple concentration tests will be determined using the geometric mean of the highest concentration having no detectable impairment of reproduction or survival and the lowest concentration that does have a detectable impairment of reproduction or survival. The definition of "detectable impairment," collection methods, exposure regimes, and further statistical methods are specified in the "North Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure" (Revised -February 1998) or subsequent versions. All toxicity testing results required as part of this permit condition will be entered on the Effluent Discharge Monitoring Form (MR-1) for the months in which tests were performed, using the parameter code TGP3B for the pass/fail results and THP313 for the Chronic Value. Additionally, DWQ Form AT-3 (original) is to be sent to the following address: Attention: Environmental Sciences Branch North Carolina Division of Water Quality 1621 Mail Service Center Raleigh, North Carolina 27699-1621 Completed Aquatic Toxicity Test Forms shall be filed with the Environmental Sciences Branch no later than 30 days after the end of the reporting period for which the report is made. Test data shall be complete, accurate, include all supporting chemical/physical measurements and all concentration/response data, and be certified by laboratory supervisor and ORC or approved designate signature. Total residual chlorine of the effluent toxicity sample must be measured and reported if chlorine is employed for disinfection of the waste stream. Should there be no discharge of flow from the facility during a month in which toxicity monitoring is required, the permittee will complete the information located at the top of the aquatic toxicity (AT) test form indicating the facility name, permit number, pipe number, county, and the month/year of the report with the notation of "No Flow" in the comment area of the form. The report shall be submitted to the Environmental Sciences Branch at the address cited above. Should the permittee fail to monitor during a month in which toxicity monitoring is required, monitoring will be required during the following month. Should any test data from this monitoring requirement or tests performed by the North Carolina Division of Water Quality indicate potential impacts to the receiving stream, this permit may be re -opened and modified to include alternate monitoring requirements or limits. NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum control organism survival, minimum control organism reproduction, and appropriate environmental controls, shall constitute an invalid test and will require immediate follow-up testing to be completed no later than the last day of the month following the month of the initial monitoring. Permit No. NCO087033 ' SUPPLEMENT TO EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS SPECIAL CONDITIONS A (4). CHRONIC TOXICITY PERMIT LIMIT (QUARTERLY) - 0.250 MGD The effluent discharge shall at no time exhibit observable inhibition of reproduction or significant mortality to Ceriodaphnia dubia at an effluent concentration of 35 %. The permit holder shall perform at a minimum, guarterita monitoring using test procedures outlined in the "North Carolina Ceriodaphnia Chronic Effluent Bioassay Procedure," Revised February 1998, or subsequent versions or "North Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure" (Revised -February 1998) or subsequent versions. The tests will be performed during the months of January, April, July, and October. Effluent sampling for this testing shall be performed at the NPDES permitted final effluent discharge below all treatment processes. If the test procedure performed as the first test of any single quarter results in a failure or ChV below the permit limit, then multiple -concentration testing shall be performed at a minimum, in each of the two following months as described in "North Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure" (Revised -February 1998) or subsequent versions. The chronic value for multiple concentration tests will be determined using the geometric mean of the highest concentration having no detectable impairment of reproduction or survival and the lowest concentration that does have a detectable impairment of reproduction or survival. The definition of "detectable impairment," collection methods, exposure regimes, and further statistical methods are specified in the "North Carolina Phase II Chronic Whole Effluent Toxicity Test Procedure" (Revised -February 1998) or subsequent versions. All toxicity testing results required as part of this permit condition will be entered on the Effluent Discharge Monitoring Form (MR-1) for the months in which tests were performed, using the parameter code TGP3B for the pass/fail results and THP3B for the Chronic Value. Additionally, DWQ Form AT-3 (original) is to be sent to the following address: Attention: Environmental Sciences Branch North Carolina Division of Water Quality 1621 Mail Service Center Raleigh, North Carolina 27699-1621 Completed Aquatic Toxicity Test Forms shall be filed with the Environmental Sciences Branch no later than 30 days after the end of the reporting period for which the report is made. Test data shall be complete, accurate, include all supporting chemical/physical measurements and all concentration/response data, and be certified by laboratory supervisor and ORC or approved designate signature. Total residual chlorine of the effluent toxicity sample must be measured and reported if chlorine is employed for disinfection of the waste stream. Should there be no discharge of flow from the facility during a month in which toxicity monitoring is required, the permittee will complete the information located at the top of the aquatic toxicity (AT) test form indicating the facility name, permit number, pipe number, county, and the month/year of the report with the notation of "No Flow" in the comment area of the form. The report shall be submitted to the Environmental Sciences Branch at the address cited above. Should the permittee fail to monitor during a month in which toxicity monitoring is required, monitoring will be required during the following month. Should any test data from this monitoring requirement or tests performed by the North Carolina Division of Water Quality indicate potential impacts to the receiving stream, this permit may be re -opened and modified to include alternate monitoring requirements or limits. NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum control organism survival, minimum control organism reproduction, and appropriate environmental controls, shall constitute an invalid test and will require immediate follow-up testing to be completed no later than the last day of the month following the month of the initial monitoring. Draft Permit reviews (3) Subject: Draft Permit reviews (3) Date: Wed, 25 Feb 2004 10:28:50 -0500 From: John Giorgino <john.giorgino@ncmail.net> To: Dawn Jeffries <Dawn.Jeffries@ncmaiLnet> Dawn, I have reviewed the following permits and have no comments. Thanks for forwarding them. NCO087033 Town of Harmony NCO086681 Camden Co. WTP NC0077500 Ferry Div WTP A / John Giorgino Environmental Biologist North Carolina Division of Water Quality Aquatic Toxicology Unit Mailing Address: 1621 MSC Raleigh, NC 27699-1621 Office: 919 733-2136 Fax: 919 733-9959 Email: John.Giorgino@ncmail.net Web Page: http://www.esb.enr.state.nc.us 1 of 1 2/26/2004 7:06 AM NORTH CAROLINA IREDELL COUNTY AFFIDAVIT OF PUBLICATION Before the undersigned, a Notary Public of said County and State, duly commissioned, qualified, and authorized by law to administer oaths, personally appeared W. Allison Bumgarner who being first duly swom, deposes and says: that she is an employee authorized to make this statement by Media General Newspaper; Jim engaged in the publication of a newspaper known as the Statesville Record & Landmark published, issued, and entered as second class mail in the City of Statesville in said County and State, that she is authorized to make this affidavit and swom statement; that the notice or other legal advertisement, a true copy of which is attached hereto, was published in the Statesville Record & Landmark on the following dates: Febmary5, 2004 And that the said newspaper in which such notice, paper, document, or legal advertisement was published was at the time of each and every such publication, a newspaper meeting all of the requirements and qualifications of Section 1-597 of the General Statutes of Nortlq Carolina and was a qualified newspaper within the meat of Section 1-597 of the General Statues of North Carolina. This th da of e cry, 2004. o C �Z (Signature of person making affi Sworn to and subscribed before me, this 5m day—orFegruary, 2004 Notary Public M A? Commission expttes. 5-12--2004 PUBLIC NOTICE OF y� ��////// STATE CAR NORTHUNA NMENTAL ENVIRONMENTAL MANAGEMENT COMMISSIONINPOES UNIT 1617 MAIL SERVICE CENTER RALEIGH NC 27699-1617 NOTIFICATION OF INTENT TOISSUE A NPDES WASTEWATER PERMIT On the basis of thorough staff review and aPPI108fion at NC General .Statute and 1. other publica otherlawful standards and regulations, the North Carolina nv Manage In, Commission proposes la Issue a National Pollutant DIse hatga in Elµaste- lion System INPDES)nait to th water dischargelisle below e persan(s) elective 45 days from the publish date oit is notice. Written cne ants Permitt Will be ding the propo accepted until I to days ale' the Dullish date of this'wd f lice. All comments received prior to that date are wnsid- ered in the final determi- nations regarding the pro- posed it. The Director of the NC Division of Water Quality maY decide ito Ilda public meeting PS posed. permit should me DF vision receive a signift In degree of Public Interest Copies of the draft Permit and other supporting motion minal ocondllons p went ' file used to de- te In the draft permit are avail- able upon request and pay- ment of the costs of repro• •,,.nnn. Mall comments on - al m a " , o,- tenslan 520. Please 1'it aria lhe'a Nh�s PermIn Bay arsons mfl9 also vls0 the 'IV' of Water Quality Of I@ N. Salisbury Street Fa- elgh NC 2760A-1148 be- Iwaan me hours of 6:00 e.m. and 5.00 p.m. to review In' formation on file. Davidson Downs, Inc. has I for renewal at Its Opp permi NC00797T4 for the Davidson ownes edSUbdvi- fecili Sion. This pe discharges treated wastewa- ter to Fiver InleNe Yatlk o pI ranch ocky Pee Dee Fiver Basin. Cu'- reallY GODS, Ammonia as niuof�an an Re total resual al chlor ne are water Isc atggq N IeHeld INure dalto catons In this portion of West Branch Rocky Fiver. The Town of Harmony in Har'nony, North Or 1 no for al of has apDl� renew NPDES Permit N HCDzr�moRY ro osed fOWWTp In Ire ell County. This proposed tacigty Is at, mI lled la discharge treated wastewater to D11 utchmen Fiver iB si yCurrrefilly�, Dee monto nlirogen and total re- sidual chlorine are water quality limited. This dis- charge may affect tut is at- tocallons in This portion of I he wstarsha . February 5, 2004 DENR/DWQ FACT SHEET FOR NPDES PERMIT DEVELOPMENT NPDES No. NCO087033 Facility Information Applicant/Facility Name: Town of Harmony WWTP Applicant Address: P.O. Box 118 Harmon NC 28634 Facility Address: NA Permitted Flow 0.115 MGD/ 0.250 MGD Type of Waste: Domestic Facility/Permit Status: Proposed / Renewal Facility Classification II County: Iredell SUMMARY OF FACILITY AND WASTELOAD ALLOCATION The proposed constructed wetlands wastewater treatment system would discharge to Dutchman Creek, a class C water, in subbasin 030706 in the Yadkin River Basin. Dutchman Creek is not listed on the 303(d) list for impaired streams. The permit was initially issued in November 2001. An ATC was issued in December 2002. The facility has not yet been constructed. The Town currently has no public WWTP. Failing septic tank systems throughout the Town are treating wastewater from residences and businesses. Harmony requested speculative limits for a proposed system from DWQ and was provided the following tentative limits on April 23, 1999. BOD5 TSS Dissolved Oxygen Dissolved Oxygen NH3-N NH3-N Fecal Coliform Residual Chlorine pH 30 mg/l 30 mg/1 5 mg/1 (summer) monitor (winter) 2.4 mg/1 (summer) 4.7 mg/1 (winter) 200/100ml 28 µg/1 6-9 SU These limits were included in the issuance of the permit in 2001. In the ATC issued in 2002, the flow limit was lowered to 0.115 MGD to prevent exceeding the recommended ammonia loading for wetlands. Limit may be increased at a later date with proven success of the system. TOXICITY TESTING: Recommended Requirement in original permit: Chronic Ceriodaphnia P/F @ 35% Jan Apr July Sept. Recommended Requirement in renewal: Chronic Ceriodaphnia P/F @ 20% Jan Apr July Sept for .115 MGD flow and Chronic Ceriodaphnia P/F @ 35% Jan Apr July Sept for 0.250 MGD flow. Han'uony WWTP Fact Shccl NPDES Renewal Pa"'c I N COMPLIANCE SUMMARY: Facility not yet built. INSTREAM MONITORING: No instream monitoring recommended PROPOSED CHANGES: ➢ Add the current allowable flow of 0.115 MGD per Dec. '02 ATC. Maintain 0.25 MGD flow for expansion upon success of system. ➢ Add Weekly average limits for ammonia nitrogen per Division permitting strategy. PROPOSED SCHEDULE FOR PERMIT ISSUANCE: Draft Permit to Public Notice: 02/04/2004 Permit Scheduled to Issue: 03/29/2004 Tentative Effective Date: 05/01 /2004 STATE CONTACT: If you have any questions on any of the above information or on the attached permit, please contact Dawn Jeffries at (919) 733-5083 ext. 595. NAME: DATE: REGIONAL OFFICE COMMENT: NAME: DATE: NPDES SUPERVISOR COMMENT: NAME: DATE: I Iannony W'WrP Fact Sheet, NPDES Renewal Page FACT SHEET FOR EXPEDITED RENEWAL Permit Number 1iC cc P Facility Name ,-VWA/ O , /1�I10N Reviewer �De��'lGta Basin/Sub-basin Receiving Stream Is the stream impaired (listed on 303(d))? �t/D Is stream monitoring required? Do they need NH3 limit(s)? %S Do they need TRC limit(s)? f/p Do they have whole -effluent toxicity testing? y 0 Ca/-q e�- //7t Are there special conditions? N0 i/vA�� Any obvious compliance concerns? NO Existing Expiration Date ,q 30 A Proposed Expiration Date 3 31 ,107 Miscellaneous Comments: 1-0rf, Circle one: (EXPEDITE DO NOT EXPEDITE r If expedited, is this a simpler permit r a 7mo7redifficult one? SOC PRIORITY PROJECT: NO To: Permits and Engineering Unit Water Quality Section Attention: Dawn Jeffries Date: January 30, 2004 NPDES STAFF REPORT AND RECOMMENDATIONS County:Iredell NPDES Permit No.: NCO087033 MRO No.: 03-116 PART I - GENERAL INFORMATION 1. Facility and address: Town of Harmony Post Office Box 118 F ` 2 2004 Harmony, N.C. 28634 2. Date of investigation: January 12, 2001 3. Report prepared by: Michael L. Parker, Environ. Engr. II 4. Person contacted and telephone number: Larry Coble, Cavanaugh & Associates, (910) 392-4462. 5. Directions to site: From the jct. of Hwy. 21 and Tomlin Rd. (SR 1843) in the Town of Harmony, travel west on Tomlin Rd. = 0.5 mile and turn left onto Hickory Grove Road (SR 1939). Travel = 1.0 mile and the entrance to the proposed W WTP site is at the end of this road. 6. Discharge point(s), List for all discharge points: - Latitude: 350 Xr22" Longitude: 80' 47' 40" Attach a USGS Map Extract and indicate treatment plant site and discharge point on map. USGS Quad No.: D 15 NE Site size and expansion area are consistent with application: Yes. At least 68 acres are available for construction of the proposed W WT facility, however, only 25 acres will actually be needed for WWTP construction. Topography (relationship to flood plain included): The proposed site has rolling topography (3-12% slopes). The lower portion of the site may be at or near flood plain elevation, however, it is anticipated that all proposed treatment units will be constructed above flood plain elevation. Page Two 9. Location of nearest dwelling: Approx. 1000 feet from the WWTP site. 10. Receiving stream or affected surface waters: Dutchman Creek a. Classification: C b. River Basin and Subbasin No.: Yadkin 03-07-06 C. Describe receiving stream features and pertinent downstream uses: The area is very rural in nature with agriculture being the primary use. The receiving stream is = 4-5 feet wide and 2-6 inches deep at the proposed point of discharge. There are no known downstream dischargers. PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS a. Volume of wastewater: 0.115 MGD* (Design Capacity) `EPA's recommended ammonia loading for a constructed wetlands WWTP is 1 to 4 lb/acre/day, however, the Town's engineer has proposed an ammonia loading rate of 5.2 lb/acre/day. The Town has agreed to reduce the allowable flow to 0.115 MGD to reduce the loading to within the acceptable range. b. What is the current permitted capacity: 0.250 MGD C. Actual treatment capacity of current facility (current design capacity): Neither the WWTP or the collection system has been built at the present time. d. Date(s) and construction activities allowed by previous ATCs issued in the previous two years: The Town was issued an ATC on December 20, 2002 for construction of the proposed WWT facilities listed in Part II (f) below. e. Description of existing or substantially constructed WWT facilities: There are no existing WWT facilities at this time. f. Description of proposed WWT facilities: The Town proposes to construct a wetlands WWT facility consisting of primary screening, a 1.42 acre facultative lagoon, dual duckweed wetland cells, dual sand filters, dual UV disinfection, cascade aeration, and effluent flow measurement. g. Possible toxic impacts to surface waters: None expected with UV disinfection. h. Pretreatment Program (POTWs only): Not Needed at the present time. 2. Residual handling and utilization/disposal scheme: There was no residuals management plan submitted with the NPDES renewal application. The NPDES Unit has requested that a residuals management be provided to the Division prior to permit reissuance. 3. 4. Treatment plant classification: Class II (based on proposed treatment units) SIC Code(s): 4952 Wastewater Code(s): 01 MTU Code(s): 32510 Page Three PART III - OTHER PERTINENT INFORMATION 1. Is this facility being constructed with Construction Grant Funds or are any public monies involved (municipals only)? Yes. Public monies will be used in the construction of this WWT facility. The Town has applied for funding from a variety of sources. 2. Special monitoring or limitations (including toxicity) requests: None at this time. 3. Important SOC/JOC or Compliance Schedule dates: N/A 4. Alternative analysis evaluation a. Spray Irrigation: Estimates provided by the Town's engineer indicated that at least 90 acres of land would be necessary to accommodate the projected waste flow from the Town (this amount of land is currently unavailable). Although sufficient area necessary to land apply the projected waste flow could possibly be found within a reasonable distance of the Town, high land costs would most likely stall this project since funding is based primarily on grants. b. Connect to regional sewer system: The closest sewer collection system that would have sufficient capacity to handle the Town's projected flow would be the City of Statesville, and the nearest Statesville line is at least 12 miles from the Town. For this reason, this alternative was eliminated. C. Subsurface: There is insufficient area available to the Town to adequately assimilate the projected waste flow. Furthermore, septic tank failures are the primary reason behind the Town's efforts to construct a WWTP. PART IV - EVALUATION AND RECOMMENDATIONS The Town of Harmony has applied for reissuance of an NPDES permit to allow for a discharge of treated municipal wastewater into Dutchman Creek. Construction of the proposed Constructed Wetlands WWTP (CWWWTP) is planned for 2004 with operation to begin in early 2005 (pending receipt of funding). The wastewater generated by the Town will be almost entirely domestic, which is preferred for the day-to-day operation of a CWWWTP. Based on the performance of a similar type WWTP serving the Town of Walnut Cove, it appears that this type of facility can be a viable means of wastewater treatment, provided it receives a flow characteristic of domestic strength wastewater and it is properly operated and maintained. Page Four Pending receipt and approval of the WLA, it is recommended that an NPDES permit be reissued as requested. Ta o Water Quality gional Supervisor Date h:\&r &r03\h ony.dsr NCO087033 Facility: Harmony WWTP Discharge to: Dutchman Creek Stream class and index #: C Residual Chlorine Ammonia as NH3 (summer) 7Q10 (CFS) 0.71 7Q10 (CFS) 0.71 DESIGN FLOW (MGD) 0.25 DESIGN FLOW (MGD) 0.25 DESIGN FLOW (CFS) 0.3875 DESIGN FLOW (CFS) 0.3875 STREAM STD (UG/L) 17.0 STREAM STD (MG/L) 1.0 UPS BACKGROUND LEVEL (UG/L) 0 UPS BACKGROUND LEVEL (MG/L) 0.22 IWC (%) 35.31 IWC (%) 35.31 Allowable Conc. (ug/1) 48.15 Allowable Concentration (mg/1) 2.43 maximum=28 ug/I minimum = 2 Ammonia as NH3 (winter) 7Q10 (CFS) 1.12 Fecal Limit 200/100ml DESIGN FLOW (MGD) 0.25 Ratio of 1.8 :1 DESIGN FLOW (CFS) 0.3875 STREAM STD (MG/L) 1.8 UPS BACKGROUND LEVEL (MG/L) 0.22 IWC (%) 25.70 Allowable Concentration (mg/1) 6.37 minimum = 4 NCO087033 Facility: Harmony WWTP Discharge to: Dutchman Creek Stream class and index #: C Residual Chlorine Ammonia as NH3 (summer) 7Q10 (CFS) 0.71 7Q10 (CFS) 0.71 DESIGN FLOW (MGD) 0.115 DESIGN FLOW (MGD) 0.115 DESIGN FLOW (CFS) 0.17825 DESIGN FLOW (CFS) 0.17825 STREAM STD (UG/L) 17.0 STREAM STD (MG/L) 1.0 UPS BACKGROUND LEVEL (UG/L) 0 UPS BACKGROUND LEVEL (MG/L) 0.22 IWC (%) 20.07 IWC (%) 20.07 Allowable Conc. (ug/1) 84.71 Allowable Concentration (mg/1) 4.11 maximum=28 ug/I minimum = 2 Ammonia as NH3 (winter) 7Q10 (CFS) 1.12 Fecal Limit 200/100ml DESIGN FLOW (MGD) 0.115 Ratio of 4.0 :1 DESIGN FLOW (CFS) 0.17825 STREAM STD (MG/L) 1.8 UPS BACKGROUND LEVEL (MG/L) 0.22 IWC (%) 13.73 Allowable Concentration (mg/1) 11.73 minimum = 4 FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN: Town of Harmony, NCO087033 I Renewal Yadkin FORM 2A NPDES NPDES FORM 2A APPLICATION OVERVIEW APPLICATION OVERVIEW Form 2A has been developed in a modular format and consists of a "Basic Application Information" packet and a "Supplemental Application Information" packet. The Basic Application Information packet is divided into two parts. All applicants must complete Parts A and C. Applicants with a design flow greater than or equal to 0.1 mgd must also complete Part B. Some applicants must also complete the Supplemental Application Information packet. The following items explain which parts of Form 2A you must complete. BASIC APPLICATION INFORMATION: A. Basic Application Information for all Applicants. All applicants must complete questions A.1 through A.8. A treatment works that discharges effluent to surface waters of the United States must also answer questions A.9 through A.12. B. Additional Application Information for Applicants with a Design Flow 2 0.1 mgd. All treatment works that have design flows greater than or equal to 0.1 million gallons per day must complete questions B.1 through B.6. C. Certification. All applicants must complete Part C (Certification). SUPPLEMENTAL APPLICATION INFORMATION: D. Expanded Effluent Testing Data. A treatment works that discharges effluent to surface waters of the United States and meets one or more of the following criteria must complete Part D (Expanded Effluent Testing Data): 1. Has a design flow rate greater than or equal to 1 mgd, 2. Is required to have a pretreatment program (or has one in place), or 3. Is otherwise required by the permitting authority to provide the information. E. Toxicity Testing Data. A treatment works that meets one or more of the following criteria must complete Part E (Toxicity Testing Data): 1. Has a design flow rate greater than or equal to 1 mgd, 2. Is required to have a pretreatment program (or has one in place), or 3. Is otherwise required by the permitting authority to submit results of toxicity testing. F. Industrial User Discharges and RCRA/CERCLA Wastes. A treatment works that accepts process wastewater from any significant industrial users (SIUs) or receives RCRA or CERCLA wastes must complete Part F (Industrial User Discharges and RCRA/CERCLA Wastes). SIUs are defined as: 1. All industrial users subject to Categorical Pretreatment Standards under 40 Code of Federal Regulations (CFR) 403.6 and 40 CFR Chapter I, Subchapter N (see instructions); and 2. Any other industrial user that: a. Discharges an average of 25,000 gallons per day or more of process wastewater to the treatment works (with certain exclusions); or b. Contributes a process wastestream that makes up 5 percent or more of the average dry weather hydraulic or organic capacity of the treatment plant; or C. Is designated as an SIU by the control authority G. Combined Sewer Systems. A treatment works that has a combined sewer system Systems). ALL APPLICANTS MUST COMPLETE PART C G (Combined Sewer EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22, POIIN SOURC BRAN H age t of 21 FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN: Town of Harmony, NCO087033 Renewal Yadkin <B�ASIC APPLICATION INFORMATION , ` ak , ': ( 04 PART A: BASIC-APPLICAM. ONz INFORMATION FQR le►LL APPT ICANTS: ;� r f� All treatment works must complete questions A.1 through Al8 of this Basic Application Information Packet., A.I. Facility Information. Facility Name Town of Harmony Mailing Address P.O. Box 118 Harmony, NC 28634 Contact Person John Ray Campbell Title Mayor Telephone Number (3361246-2339 Facility Address SR 1939 in Iredell County (not P.O. Box) Harmony, NC 28634 A.2. Applicant Information. If the applicant is different from the above, provide the following: Applicant Name Cavanaugh & Associates, P.A. Mailing Address 5919 Oleander Drive, Suite 103 Wilmington, NC 28403 Contact Person Larry D. Coble Title Permits Coordinator Telephone Number (910) 392-4462 Is the applicant the owner or operator (or both) of the treatment works? owner ❑ operator Indicate whether correspondence regarding this permit should be directed to the facility or the applicant. ❑ facility X applicant A.3. Existing Environmental Permits. Provide the permit number of any existing environmental permits that have been issued to the treatment works (include state -issued permits). NPDES NCO087033 PSD UIC Other RCRA Other A.4. Collection System Information. Provide information on municipalities and areas served by the facility. Provide the name and population of each entity and, if known, provide information on the type of collection system (combined vs. separate) and its ownership (municipal, private, etc.), Name Population Served Type of Collection System Ownership Town of Harmony 500-999 Separate Municipal Total population served 500-999 EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 2 of 21 FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN: Town of Harmony, NCO087033 I Renewal Yadkin A.5. Indian Country. a. Is the treatment works located in Indian Country? ❑ Yes X No b. Does the treatment works discharge to a receiving water that is either in Indian Country or that is upstream from (and eventually flows through) Indian Country? ❑ Yes X No A.S. Flow. Indicate the design flow rate of the treatment plant (i.e., the wastewater flow rate that the plant was built to handle). Also provide the average daily flow rate and maximum daily flow rate for each of the last three years. Each year's data must be based on a 12-month time period with the 12`" month of "this year" occurring no more than three months prior to this application submittal. a. Design flow rate 0.25 mgd Two Years Aao Last Year This Year b. Annual average daily flow rate 0 ( not built vet) 0 (not built vet) 0 ( not built yet) C. Maximum daily flow rate 0 0 0 A.7. Collection System. Indicate the type(s) of collection system(s) used by the treatment plant. Check all that apply. Also estimate the percent contribution (by miles) of each. X Separate sanitary sewer 100 % ❑ Combined storm and sanitary sewer % A.8. Discharges and Other Disposal Methods. a. Does the treatment works discharge effluent to waters of the U.S.? X Yes ❑ No If yes, list how many of each of the following types of discharge points the treatment works uses: i. Discharges of treated effluent ii. Discharges of untreated or partially treated effluent ill. Combined sewer overflow points iv. Constructed emergency overflows (prior to the headworks) V. Other b. Does the treatment works discharge effluent to basins, ponds, or other surface impoundments that do not have outlets for discharge to waters of the U.S.? ❑ Yes If yes, provide the following for each surface impoundment: Location: Annual average daily volume discharge to surface impoundment(s) Is discharge ❑ continuous or ❑ intermittent? C. Does the treatment works land -apply treated wastewater? If yes, provide the following for each land application site: d. Location: Number of acres: Annual average daily volume applied to site: Is land application ❑ continuous or ❑ intermittent? Does the treatment works discharge or transport treated or untreated wastewater to another treatment works? 1 0 0 0 X No mgd ❑ Yes X No mgd ❑ Yes X No EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 3 of 21 FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN: Town of Harmony, NCO087033 Renewal Yadkin If yes, describe the mean(s) by which the wastewater from the treatment works is discharged or transported to the other treatment works (e.g., tank truck, pipe). If transport is by a party other than the applicant, provide: Transporter Name Mailing Address Contact Person Title Telephone Number ( ) For each treatment works that receives this discharge, provide the following: Name Mailing Address Contact Person Title Telephone Number ( ) If known, provide the NPDES permit number of the treatment works that receives this discharge Provide the average daily flow rate from the treatment works into the receiving facility. mgd e. Does the treatment works discharge or dispose of its wastewater in a manner not included in A.8. through A.8.d above (e.g., underground percolation, well injection): ❑ Yes X No If yes, provide the following for each disposal method: Description of method (including location and size of site(s) if applicable): Annual daily volume disposed by this method: Is disposal through this method ❑ continuous or ❑ intermittent? EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 4 of 21 FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN: Town of Harmony, NCO087033 I Renewal I Yadkin WASTEWATER DISCHARGES: If you answered "Yes" to question A.8.a, complete questions A.9 through A.12 once for each outfall (including bypass points) through which effluent is discharged. Do not include Information on combined sewer overflows In this section. If you answered "No" to question A.8.a, go to Part B, "Additional Application Information for Applicants with a Design Flow Greater than or Equal to 0.1 mgd." A.9. Description of Outfall. a. Outfall number 001 b. Location Harmony 28634 (City or town, if applicable) (Zip Code) Iredell N.C. (County) (State) 35 degrees, 12 minutes. 22 seconds 80 degrees 47 minutes 40 sec (Latitude) (Longitude) C. Distance from shore (if applicable) n/a ft. d. Depth below surface (if applicable) n/a ft. e. Average daily flow rate 0 ( not built vet) mgd f. Does this outfall have either an intermittent or a periodic discharge? ❑ Yes X No (go to A.9.g.) If yes, provide the following information: Number f times per year discharge occurs: Average duration of each discharge: Average flow per discharge: mgd Months in which discharge occurs: g. Is outfall equipped with a diffuser? ❑ Yes X No A.10. Description of Receiving Waters. a. Name of receiving water Dutchman Creek b. Name of watershed (if known) United States Soil Conservation Service 14-digit watershed code (if known): C. Name of State Management/River Basin (if known): Yadkin River Basin United States Geological Survey 8-digit hydrologic cataloging unit code (if known): d. Critical low flow of receiving stream (if applicable) acute cis e. Total hardness of receiving stream at critical low flow (if applicable): chronic cis mg/I of CaCO3 EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 5 of 21 FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN: Town of Harmony, NCO087033 Renewal Yadkin A.11. Description of Treatment a. What level of treatment are provided? Check all that apply. ❑ Primary X Secondary ❑ Advanced ❑ Other. Describe: b. Indicate the foilowing removal rates (as applicable): Design BOD5 removal or Design CBOD5 removal 88 Design SS removal 88 % Design P removal % Design N removal 96 % Other % C. What type of disinfection is used for the effluent from this outfall? If disinfection varies by season, please describe: U.V. If disinfection is by chlorination is dechlorination used for this outfall? ❑ Yes ❑ No Does the treatment plant have post aeration? X Yes No A.12. Effluent Testing Information. All Applicants that discharge to waters of the US must provide effluent testing data for the following parameters. Provide the Indicated effluent testing required by the permitting authority for each outfall through which effluent Is discharged. Do not Include Information on combined sewer overflows in this section. All Information reported must be based on data collected through analysis conducted using 40 CFR Part 136 methods. In addition, this data must comply with QA/QC requirements of 40 CFR Part 136 and other appropriate QA/QC requirements for standard methods for analytes not addressed by 40 CFR Part 136. At a minimum, effluent testing data must be based on at least three samples and must be no more than four and one-half years apart Outfall number. 001 ( not built vet ) 'MAXIMCiIW DAILY`VALUE .AVERAGEDAILYVALUE� _. r= PARAMETER - <..� t f a:,� q :Value 5; Unity ' ' ;lfalue 3 Ur>riitst k <; ;;Numberaf Samples pH (Minimum) S.U. pH (Maximum) S.U. Flow Rate Temperature (inter) Temperature (Summer) " For pH please report a minimum and a maximum daily value MAXIMUM.DAILY 'DISCHARGE :AVERAGE DAILYIDISCHARGE : . POLLUTANT" ANALYTICAL MUMDL Cant. `Units Conc. Uniffi Number of METHOD Samples... CONVENTIONAL AND NON CONVENTIONAL COMPOUNDS BIOCHEMICAL OXYGEN BOD5 DEMAND (Report one) CBOD5 FECAL COLIFORM TOTAL SUSPENDED SOLIDS (TSS) �` ttpf� ,� NW '..N��.Ri/ �O , PI'1WTT` '*.Af1:. REFER i `'T1�1ErAPPL A►T1 N �0'NER;`itE 1_ Pi4GE.1 `-0k E1��l INE :V11 -�` �, 1�1�CH OiTHE PARTS`,�j.: A Ji 3 - I * 1'' t •c if ' `X .FMR1lh,Y=G � COWL EM EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 6 of 21 FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN: Town of Harmony, NCO087033 Renewal Yadkin :B' 'StCAPP,LIGATtON:.iNF.OI TtOfi! A: ttK ,s y �SAf,Y PART B. - 4DDfl'iONALAPPLIG ►TtON INFORMATION FQR ARPUCA�NTS WITH A DESIGN'FLGW GREATER'TiNAN OR':: ` ` EQUAL::TO' 0 MGID (1ti0000;gallons Ater day�j All applicants with a design flow rate a 0.1 mgd must answer questions BA through B.S. All others go to Part C (Certification). B.I. Inflow and Infiltration. Estimate the average number of gallons per day that flow into the treatment works from inflow and/or infiltration. 0 gpd Briefly explain any steps underway or planned to minimize inflow and infiltration. Facility and collection system has not been built vet. B.2. Topographic Map. Attach to this application a topographic map of the area extending at least one mile beyond facility property boundaries. This map must show the outline of the facility and the following information. (You may submit more than one map if one map does not show the entire area.) a. The area surrounding the treatment plant, including all unit processes. b. The major pipes or other structures through which wastewater enters the treatment works and the pipes or other structures through which treated wastewater is discharged from the treatment plant. Include outfalls from bypass piping, if applicable. c. Each well where wastewater from the treatment plant is injected underground. d. Wells, springs, other surface water bodies, and drinking water wells that are: 1) within''/, mile of the property boundaries of the treatment works, and 2) listed in public record or otherwise known to the applicant. e. Any areas where the sewage sludge produced by the treatment works is stored, treated, or disposed. f. If the treatment works receives waste that is classified as hazardous under the Resource Conservation and Reoovery Act (RCRA) by truck, rail, or special pipe, show on the map where the hazardous waste enters the treatment works and where it is treated, stored, and/or disposed. B.3. Process Flow Diagram or Schematic. Provide a diagram showing the processes of the treatment plant, including all bypass piping and all backup power sources or redunancy in the system. Also provide a water balance showing all treatment units, including disinfection (e.g., chlorination and dechlorination). The water balance must show daily average flow rates at influent and discharge points and approximate daily flow rates between treatment units. Include a brief narrative description of the diagram. B.4. Operation/Maintenenco Performed by Contractor(s). Are any operational or maintenance aspects (related to wastewater treatment and effluent quality) of the treatment works the responsibility of a contractor? ❑ Yes X No If yes, list the name, address, telephone number, and status of each contractor and describe the contractor's responsibilities (attach additional pages if necessary). Name: Mailing Address: Telephone Number. Responsibilities of Contractor. B.S. Scheduled improvements and Schedules of Implementation. Provide information on any uncompleted implementation schedule or uncompleted plans for improvements that will affect the wastewater treatment, effluent quality, or design capacity of the treatment works. If the treatment works has several different implementation schedules or is planning several improvements, submit separate responses to question B.5 for each. (If none, go to question B.6.) a. List the outfall number (assigned in question A.9) for each outfall that is covered by this implementation schedule. b. Indicate whether the planned improvements or implementation schedule are required by local, State, or Federal agencies. ❑ Yes ❑ No EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 7 of 21 FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN: Town of Harmony, NCO087033 Renewal Yadkin C. If the answer to B.5.b is "Yes," briefly describe, including new maximum daily inflow rate (if applicable). d. Provide dates imposed by any compliance schedule or any actual dates of completion for the implementation steps listed below, as applicable. For improvements planned independently of local, State, or Federal agencies, indicate planned or actual completion dates, as applicable. Indicate dates as accurately as possible. Schedule Actual Completion Implementation Stage MM/DD/YYYY MM/DD/YYYY - Begin Construction - End Construction I I I 1 - Begin Discharge l 1 I I - Attain Operational Level e. Have appropriate permits/clearances concerning other Federal/State requirements been obtained? ❑ Yes ❑ No Describe briefly: B-6. EFFLUENT TESTING DATA (GREATER THAN 0.1 MGD ONLY). Applicants that discharge to waters of the US must provide effiuenttesting data for the following parameters. Provide the Indicated effluent testing required by the permitting authority for each outfall through which effluent is discharged. Do not Include information on combine sewer overflows In this section. All Information reported must be based on data collected through analysis conducted using 40 CFR Part 136 methods. In addition, this data must comply with QA/QC requirements of 40 CFR Part 136 and other appropriate QA/QC requirements for standard methods for analytes not addressed by 40 CFR Part 136. At a minimum effluent testing data must be based on at least three pollutant scans and must be no more than four and on -half years old. Outfall Number. 001 ( not built vet ) MAXIMUM'DA1LY DISCHARGE AVERAGE DAILYL DISCHARGE POLLUTANT :ANALYTICAL - Cone.*. . � Units ;Cone. um rR =. METHOD � . _. _Units Samples � . - • CONVENTIONAL AND NON CONVENTIONAL COMPOUNDS AMMONIA (as N) CHLORINE (TOTAL RESIDUAL, TRC) DISSOLVED OXYGEN TOTAL KJELDAHL NITROGEN (TKN) NITRATE PLUS NITRITE NITROGEN OIL and GREASE PHOSPHORUS (Total) TOTAL DISSOLVED SOLIDS (TDS) OTHER t END 0F PART B t REFER:TO THE.APPLICATION-01/ERVIEW WAGE 1) TO-DET.ERMINE WHICH=OTHER PARTS L OF;.FORi1A ZA YOtU MUST'COMPLETE EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 8 of 21 FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN: Town of Harmony, N00087033 Renewal Yadkin BASIC APPLICATION INFORMATION:, All applicants must complete the Certification Section. Refer to instructions to determine who is an officer for the purposes of this certification. All applicants must complete all applicable sections of Form 2A, as explained In the Application Overview. Indicate below which parts of Form 2A you have completed and are submitting. By signing this certification statement, applicants confirm that they have reviewed Form 2A and have completed all sections that apply to the facility forwhich this application Is submitted. Indicate which parts of Form 2A you have completed and are submitting: X Basic Application Information packet Supplemental Application Information packet: ❑ Part D (Expanded Effluent Testing Data) ❑ Part E (Toxicity Testing: Biomonitoring Data) ❑ Part F (industrial User Discharges and RCRA/CERCLA Wastes) ❑ Part G (Combined Sewer Systems) ALL APPtiCANTS R!lltiST'COMPLETEE EOLLOYIIING CERTIFiCAiiON. ... ... I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system or those persons directly responsible for gathering the information, the information is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations. Name and official title Johj>ftv Cam b or Signature ( -AaLl Telephone number �36346-2339 Date signed November 7. 2003 Upon request of the permitting authority, you must submit any other information necessary to assure wastewater treatment practices at the treatment works or identify appropriate permitting requirements. SEND COMPLETED FORMS TO: NCDENR/ DWQ Attn: NPDES Unit 1617 Mail Service Center Raleigh, North Carolina 27699-1617 EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 9 of 21 TOWN OF HARMONY CONSTRUCTED WETLANDS WWTP SCHEMATIC INFLUENT METERING MANHOLE MANUAL BAR SCREEN FACULTATIVE LAGOON DUAL SAND FILTERS DUAL UV DISINFECTION CASCADE AERATOR OVAL WETLAND CELLS I ( � EFFLUENT METERING STATION DUTCHMAN CREEK j,'� \ _/ � �"i- •� .! `'` ) �-r-• Ill � ` / r J � i y� -' _ ,J it �•1 _.-11 L -�. 1- . ��` -.-)� I,��/�^-•� _ L8s '1�\F" 37 72, /tt ,Sn' 11 Al a \'' I'a is � _�( �� ; r( \'`�' • ` ' i'\1;/ ! _ /// _ _l�1 .`, l9Qo. l L i' � /�1 / f � � I ` �\. - \J Vi ��(`' .,., �.� �..i ..,�' '\/ J •� �%�J/ � v.! �' '"�� / Jr ..� -�•^1 > ._ i 1 • ��, j /� � � ' ` . � ! 1 r '' .�' �—~ •-.,f �; � 95�_� ~ � 1 ` _; c' I , L`-- = �til� � � i 1 � 1 ^, y, ; f 1 s Jv� ; ; . w4Pj- oil Jy vt=� —em •1 I,` ' �1i vt �= -� 11 t�y� 57'. 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