Loading...
HomeMy WebLinkAboutNC0089052_Issuance of Permit_20110629�? t e 44 jLA NC®ENR North Carolina Department of Environment and Natural Resources Division of Water Quality Beverly Eaves Perdue Coleen H. Sullins Governor Director June 29, 2011 Mr. David A. Gill Receiver Diversified Lending Group, Inc. 2029 Century Park East, Third Floor_ Los Angeles, CA 90067 Subject:. Issuance of NPDES Permit NCO089052 Zooland Family Campground Asheboro, Randolph County Class 11 Facility Dear Mr. Gill: Dee Freeman Secretary Division personnel have reviewed and approved your application for issuance 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 October 15, 2007 (or as subsequently amended). There are two changes in this final permit from the draft permit sent to you: • Based on concerns of Inland Fisheries involving freshwater mussels, ultraviolet light disinfection should be used instead of chlorine. • The ammonia limit has been reduced to 0.5 mg/ L. Mr. John Phillips, P.E. of Diehl and Phillips P.A. was consulted and is certain that the facility as designed can meet the lower ammonia limits. 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. 1617 Mail Service Center, Raleigh, North Carolina 27699 -1617 Location: 512 N. Salisbury St. Raleigh, North Carolina 27604 T�TOne L, 1 Phone: 919 - 807 -63001 FAX: 919 - 807 -64951 Customer Service: 1 -877- 623 -6748 iV ofthCaroh 1a Internet: www.ncrraterquality.org �aturaltr� An Equal Opportunity 1 Affirmative Action Employer Pleases note that' this permit. is riot °transferable. except 'after notice. to the "Division.. The Division: may w "' require modification or revocation and reissuance of the permit. A copy of the Permit Name/ Ownership Change Form is attached. An Ownership Change is considered to be a minor modification; no permit fee is required. This permit does not affect the legal requirements to obtain other permits which maybe 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. Our rule T15A: 02H.0105(c)(7) requires: "a statement to demonstrate financial qualification and substantial previous compliance with federal and state laws, regulations, and rules for the protection of the environment as required by G.S. 143- 215.1(b)(4)(b)." This must be provided by.the purchaser at the.time, of filing for ownership change. If you have any questions concerning this permit, please contact Jim McKay at telephone number (919) 807 -6404. Sincerely, l%l 1 Coleen H. Sullins. Attachment: Permit Name/ Ownership Change Form cc: Winston -Salem Regional Office/ Attn: Mike Mickey - with fact sheet NPDES File Central Files Technical Assistance & Certification Unit Attn: Mr. Steve Reid - via. email with fact sheet Diehl & Phillips, P.A. Consulting Engineers/ 219E Chatham Street Cary, NC 27511/ Attn: Mr. John Phillips P.E. - with Permit Name/ Ownership Change Form 1617 Mail Service Center, Raleigh, North Carolina 27699 -1617 Location: 512 N. Salisbury St. Raleigh, North Carolina 27604 1� Tone 1, 1 Phone: 919 - 807 -63001 FAX: 919 - 807 -6495 \ Customer Service: 1 -877- 623 -6748 ofthCarohn 1 Internet: www.ncwaterquality.org ° .. =�aturall An Equal Opportunity 1 Affirmative Action Employer ° ' } 1 1 Permit NCO089052 ` 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 provision 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, Receivership of Diversified Lending Group, Inc, David A. Gill, Receiver is hereby authorized to discharge wastewater from a facility located at the Zooland Family Campground WWTP 3671 Pisgah Covered Bridge Road Asheboro Randolph County to receiving waters designated as Little River in the Yadkin 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 August 1, 2011. This permit and authorization to discharge shall expire at midnight on June 30, 2014. Signed this day June 29, 2011. een I Sullins, Director L114 /Division of Water Quality By Authority of the Environmental Management Commission SUPPLEMENT TO PERMIT COVER SHEET Perivit NC0089052 :• h . .1 . - Receivership of Diversified Lending Group, Inc, David A. Gill, Receiver is hereby authorized to: 1. After obtaining an Authorization to construct from the Division, to construct, and after submittal of an "Engineer's Certificate to: 2. Operate a 0.006 MGD wastewater treatment facility with the following components: 8,000 gallon septic tank influent receiving basin 3,000 gallon flow equalization tank Duplex submersible pumps 2800 gallon Moving Bed Biofilm Reactor Duplex blower system Bioclere with integral clarifier 2,000 gallon filter feed tank Two tertiary sand - filters Alkalinity feed system with one pump Ultra- violet light disinfection system Effluent flow meter with recorder Backup generator and transfer switch 3. After obtaining an Authorization to construct from the Division, to construct, and after submittal of an Engineer's Certificate to: 4. Operate a 0.011 MGD wastewater treatment facility with the following components: ♦ 10,000 gallon septic tank influent receiving basin ♦ 3,000 gallon flow equalization tank interconnected to existing flow equalization tank ♦ Duplex submersible pumps ♦ 5000 gallon Moving Bed Biofilm Reactor ♦ Duplex blower system ♦ Bioclere with integral clarifier ♦ 2,000 gallon filter feed tank (existing) ♦ One additional tertiary sand filter ♦ Ultra- violet light disinfection system ♦ Effluent flow meter with recorder (existing) ♦ Backup generator and transfer switch (existing) This facility is located at the Zooland Family Campground WWTP on Pisgah Covered Bridge Road near Asheboro in Randolph County. 5. Discharge from said treatment works at the location specified on the attached map into Little River, classified C waters in the Yadkin River Basin. 4 Outf all 001 Permit NCO08 9052 ge N", �",2 V r. M ZOOLANDFAAMYCAPGROUND Facility Agar-) Location Ewsking Little Ri"r DftbwwwBwira Yadkin not to wale L^*Ud41 35 36'05-N Loncitudt, 79 50'-'8-W $IA-DOIA6 03-07-15 Pomigiod f : 0.006 MGD tD 0.017 MGD NPDES Permit NCO089052 $Ufa CrMtUSCjQ"As El9SE/$a&V*wNC stmm cum C North Randolph County r. . Permit^ NC-0089052 �. A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS During the period beginning on the effective date of this permit and lasting until expansion above 0.006 MGD, or expiration, the Permittee is authorized to discharge treated wastewater from outfall 001. Such discharges shall be limited and monitored by the Permittee as specified below: EFFLUENT „ LIMITS MONITORING REQUIREMENTS CFIARACTERISTICS r s. ? N{ t Monthly t Daily ? Measurement Sample " 'Sae Locahon °s mpl M Frequency T ., 'e„ s Flow 0.006 MGD Continuous Recording Influent or Effluent BOD, 5 -day (20 °C) 5.0 mg /L 7.5 mg /L Weekly Composite Effluent Total Suspended Solids 30.0 mg/L 45.0 mg/L Weekly Composite Effluent NH3 as N (April 1 — October 31 0.5 mg/L 2.5 mg /L 2/ Month Composite Effluent NH3 as N (November 1 — March 31 0.5 mg /L 7.15 mg /L 2/ Month Composite Effluent The daily average dissolved oxygen effluent Effluent, Dissolved Oxygen concentration shall not be Weekly Grab Upstream & Downstream less than 6.0 mg/L. Fecal / 100 ml 400 / 100 ml Weekly Grab Effluent eometric mean) (geometric Temperature ( °C) Weekly y rab Effluent, Upstream & Downstream The pH shall not be less than pH SU SU nor greater than 9.0 Weekly Grab Effluent Footnotes: 1. Upstream = at least 100 feet upstream from the outfall. Downstream = at NCSR 1127. There shall be no discharge of floating solids or foam visible in other than trace amounts. f ! • Permit NCO089052 ` A. (2.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS During the period beginning on the submittal of an Engineer's Certificate and lasting until expiration, the Permittee is authorized to discharge treated wastewater from outfall 001. Such discharges shall be limited and monitored by the Permittee as specified below: EFFLUENT " LIMITS , =. MONITORING REQUIREMENTS CHARACTERISTICS s, ;Monthly Daily ' Measurement , Sample Sample Location' < `` � p4 Avera a i .Maximu Fne" uenc �T :_ e Flow 0.017 MGD Continuous Recording Influent or Effluent BOD, 5 -day (20 °C) 5.0 mg /L 7.5 mg/L Weekly Composite Effluent Total Suspended Solids 30.0 mg /L 45.0 mg /L Weekly Composite Effluent NH3 as N 0.5 mg /L 2.5 mg /L 2/ Month Composite Effluent (A ril 1 — October 31 NH3 as N 0.5 mg/L 7.15 mg/L 2/ Month Composite Effluent November 1 — March 31 The daily average dissolved oxygen effluent Effluent, Dissolved Oxygen concentration shall not be Weekly Grab Upstream & Downstream less than 6.0 mg /L. Fecal Colifonn 200 / 100 ml 400 / 100 ml Weekly Grab Effluent eometric mean Temperature ( °C) Weekly Grab Effluent, U stream & Downstream The pH shall not be less than pH 6.0J SU nor greater than 9.0 Weekly Grab Effluent Footnotes: 1. Upstream = at least 100 feet upstream from the outfall. Downstream = at NCSR 1127. There shall be no discharge of floating solids or foam visible in other than trace amounts. DENR/DWQ FACT SHEET FOR NPDES PERMIT DEVELOPMENT NPDES No. NCO089052 Apphcant/Facihty Name 1 Receivership of Diversified Lending Group, Inc. /Zooland Family ' Campground W WTP A : licant Address,f: 2029 Century Park East, Third Floor, Los Angeles, CA 90067 TaQJV Address, a 3671 Pisgah Covered Bridge Road, Asheboro, NC Perriiitted�Flow 0.006 MGD, expandable to 0.017 MGD r T W e of aste „ r , `.;' Domestic Facilitv/Permit Status. Class II/ New Receiving Stream Little River/ Yadkin River Basin_' Regional�Office "� Winston -Salem Stream Clas "sif cat ion U$557o o'Quad ' E19SE/ Seagrove NC 303(d) Listed Not on 20101ist Perriiit Waster .z r Jim McKa Subbasm:,' , ,., r . �. 03 -04 -15 May 27, 2011 Drainage Area (mi2j „' 14.74 mi2 �J Summer 7Q10 (cfs) 0.03 Winter 7 10 cfs 0.5 30 2 cfs IWC 0/01:1 _ "A °;;a�" 46.76 Summer PrimarySIC�Code ' ,� n ,� m .,, 4952 SUMMARY ' Zooland Family Campground is a small campground located near the Uwharrie National Forest outside of Asheboro, NC. It is subject to federal court, and is currently held by a receiver due to foreclosure on a promissory note. The receiver hopes to obtain a NPDES permit, then sell the property to a purchaser who would construct and operate the WWTP. Currently there is no permitted wastewater treatment facility at the site. A permit was issued for a package treatment plant in 1973, but it was never built and the permit was not renewed. In September, 2010 the Winston -Salem Regional Office noticed a flow of black septic liquid in a ditch leading to the Little River. Apparently a septic tank had been installed by a previous owner with no permit from DENR or the local health department. A NOV was issued for the unpermitted treatment system, and the campground ceased operation while a treatment plant was designed and a permit to discharge was applied for. The applicant has applied for a Pump and Haul permit to allow the campground to operate in the interim. The treatment plant will be located at 3671 Pisgah Covered Bridge Road in Asheboro, North Carolina, in Randolph County. The design capacity of the treatment system is 0.017 MGD. The facility will have one outfall, which will discharge to Little River, classified Class C waters in the Yadkin River Basin. Little River is not listed as impaired on the 2010 303d list. G S• Little River at the discharge point has a Summer 7Q10 flow of 0.03 Since the 7Q10 flow is less than 0.05, Little River is considered a Zero Flow stream. Since e 30Q2 is 1, the 15 NCAC 02B .0206 (d) (1) rule allows the discharge permit to be issued. A Level B model was run for a 2 mile stretch of river to verify that the stipulated 5 mg/ L BOD and 2 mg/ L ammonia - nitrogen was protective of the instream DO standard of 5 mg/ L. Based on comments received from the Division of Inland Fisheries, the ammonia limits were reduced to 0.5 mg/ L Summer and Winter in order to protect endangered and threatened mussels, and.UV radiation will be used for disinfection instead. of chlorine. Fact Sheet NPDES Renewal NCO089052 - Page I The system will be built in two stages. The first stage with 6,000 gallons per day capacity will consist of: ♦ 8,000 gallon septic tank influent receiving basin ♦ 3,000 gallon flow equalization tank ♦ Duplex submersible pumps ♦ 2800 gallon Moving Bed Biofilm Reactor ♦ Duplex blower system ♦ Bioclere with integral clarifier ♦ 2,000 gallon filter feed tank ♦ Two tertiary sand filters ♦ Alkalinity feed system with one pump ♦ Ultra - violet light disinfection system ♦ Effluent flow meter with recorder ♦ Backup generator and transfer switch The second stage, with an additional capacity of 11,000 gallons per day will consist of: ♦ 10,000 gallon septic tank influent receiving basin ♦ 3,000 gallon flow equalization tank interconnected to existing flow equalization tank ♦ Duplex submersible pumps ♦ 5000 gallon Moving Bed Biofilm Reactor ♦ Duplex blower system ♦ Bioclere with integral clarifier ♦ 2,000 gallon filter feed tank (existing) ♦ One additional tertiary sand filter ♦ Ultra- violet light disinfection system ♦ Effluent flow meter with recorder (existing) ♦ Backup generator and transfer switch (existing) DMR Data Review This permit is for a proposed new WWTP. There is no DMR data. TOXICITY TESTING. Current Requirement: New permit. Recommended Requirement: None. INSTREAM MONITORING Instream monitoring will be required for temperature and dissolved oxygen. The Upstream sample point should be at least 100 feet upstream of the discharge point. The Downstream sample should be taken about 2 miles downstream at NCSR 1127. This location corresponds to the DO sag location predicted by a Level B WQ model. COMPLIANCE SUMMARY New permit. Reasonable Potential Analysis (RPA) New permit. PROPOSED CHANGES New permit. Fact Sheet NPDES Renewal NC0089052 Page 2 0 PROPOSED SCHEDULE FOR PERMIT ISSUANCE Draft Permit to Public Notice: April 27, 2011 Permit Scheduled to Issue: June, 2011 STATE CONTACT If you have any questions on any of the above information or on the attached permit, please contact Jim McKay at (919) 807 -6404. NAME:- m C/ DATE: 6- Z 0 NPDES SUPERVISOR NAME: DATE: REGIONAL OFFICE COMMENT NAME: DATE: Fact Sheet NPUFS Renewal NCO089052 Page 3 ® North Carolina Wildlife Resources Commission Gordon Myers, Executive Director MEMORANDUM TO: James McKay, Surface Water Protection Section — Point Source Branch Division of Water Quality FROM: Shannon Deaton, Manager Habitat Conservation Program DATE: 23 May 2011 SUBJECT: NPDES Permit Application for Zooland Family Campground Wastewater Treatment Plant, Diversified Lending Group, Inc., Randolph County, NPDES Permit No. NCO089052 Biologists with the North Carolina Wildlife Resources Commission have reviewed the subject document. Our comments are provided in accordance with provisions of the Clean Water Act of 1977 (as amended), Fish and Wildlife Coordination Act (48 Stat. 401, as amended; 16 U.S.C. 661- 667d), and North Carolina General Statutes (G.S. 113 -131 et seq.). Diversified Lending Group, Inc. has applied for an NPDES permit to discharge treated wastewater into Little River in the Yadkin River basin. There are records for the federal species of concern and state endangered Carolina creekshell (Villosa vaughaniana), Atlantic pigtoe (Fusconaia masoni), Savannah lilliput (Toxolasma pullus), brook floater (Alasmidonta varicosa), and green floater (Lasmigona subviridis); the state threatened creeper (Strophitus undulatus); the state special concern notched rainbow (Villosa constricta); and state significantly rare Eastern creekshell ( Villosa delumbis) and Uwharrie's region bivalve (Alasmidonta sp.) in Little River downstream of the proposed discharge. The Significant Natural Heritage Area— Upper Little River (Randolph/Montgomery) Aquatic Habitat— is located immediately downstream of the proposed discharge. The campground has an existing septic tank that was not permitted by DENR or the local health department. Black septic liquid in a ditch was observed flowing into Little River in September 2010. To address this issue, the applicant proposes to operate a 0.017 mgd Class II facility that uses chlorine for disinfection. The 7Q10 for this section of Little River is 0.03 cfs and the IWC% for the summer is 46.76. The draft permit includes a 28 µg/1 daily maximum limit for total residual chlorine (TRC), and monthly ammonia nitrogen limits (NH3 as N) of 2.0 mg/1 (summer) and 4.0 mg/1(winter) with corresponding daily maximum limits of 10.0 mg/1 and 20.0 mg/l. The Little River supports a very diverse freshwater mussel population downstream of the proposed discharge. While untreated sewage can negatively impact aquatic resources, we are concerned the facility as proposed also has the potential to negatively affect the diverse population of freshwater Mailing Address: Division of Inland Fisheries • 1721 Mail Service Center • Raleigh, NC 27699 -1721 Telephone: (919) 707 -0220 • Fax: (919) 707 -0028 Page 2 23 May 2011 Zooland Family Campground WWTP NPDES Permit No. NC0089052 mussels in Little River. Therefore, we cannot concur with the issuance of this permit for Zooland Family Campground as proposed. We could concur with issuance of this permit provided the following changes are made to the facility and the effluent permit limits. Chlorine systems are replaced by ultraviolet light systems. Chlorine is acutely toxic to aquatic organisms and can form secondary compounds that are detrimental to aquatic life. Valenti (2006) concluded the impact of long term exposure to low doses of chlorine may impact juvenile mussels and reduce the chance of them being recruited to the reproducing population. Ammonia limits should be developed based on EPA's recommendations in the Draft 2009 Update of Aquatic Life Ambient Water Quality Criteria for Ammonia — Freshwater. This document indicates when freshwater mussels are present an acute criterion of 2.9 mg N/L and a chronic criterion of 0.26 mg N/L (at pH 8 and 25 °C) be implemented (EPA 2009). Recent NPDES permit renewals in the Goose Creek watershed have incorporated monthly ammonia nitrogen limits (NH3 as N) of 0.5 mg/L (summer /winter) with daily maximum limits of 2.9 mg/L (summer) and 7.15 mg/L (winter). Thank you for the opportunity to comment on the permit application. If we can be of further assistance, please contact our office at (336) 449 -7625. Literature cited Valenti, T.W., D.S. Cherry, R.J. Currie, R.J. Neves, J.W. Jones, R. Mair, and C.M. Kane. 2006. Chlorine toxicity to early life stages of freshwater mussels (Bivalvia: Unionidae). Environmental Toxicology and Chemistry, 25(9):2512 -2518. US Environmental Protection Agency, Office of Water, 2009. Draft 2009 Update Aquatic Life Ambient Water Quality Criteria for Ammonia — Freshwater Retrieved from http: // water .epa.gov /scitech/swguidance / standards / criteria /aqlife /pollutants /ammonia/upload/2009 — 12 -23— criteria ammonia .2009update.pdf ec: Ryan Heise, WRC eP ►led 10: 5 s s If c t- ef" 9-S 7e e0 Grit er ¢-- $elnick, Tom From: Mckay, James Sent: Wednesday, May 04, 2011 11:44 AM To: Belnick, Tom Subject: FW: Zooland Family Campground NCO089052 Tom This permit just went out for draft review and public comment. Would this request be considered a major modification that would require a fee? Jim McKay, Environmental Engineer NC DENR 1 Division of Water Quality / Surface Water Protection Section Point Source Branch 1617 Mail Service Center; Raleigh. NC 27699 -1.617 91.9%807 -6404 (work); 919/807 -6495 (fax) "Please note, my email address has changed to James.MeKay(i ncdenr.gov E -mail correspondence to and f -rim this address »nay be subiect to the North Carolina Public Records law and may he disclosed io third parties. SAr, - t StQ -(II, MOr,e-� it) ®dc!l, "q /I6 fr/ From: John F. Phillips [ mailto :jfphillipsCabbellsouth.netl Sent: Wednesday, May 04, 2011 11:34 AM To: Mckay, James Cc: Gill, David Subject: Zooland Family Campground NCO089052 Jim, The campground recently installed a water meter on the well serving the camper spaces with hookups and the bath house, and the on -site manager is recording the daily flows and occupancy information. Based on this limited information, it is very apparent that the initial wastewater treatment system should be sized substantially smaller than 17,000 gpd, in order to function properly. We plan to request from DWQ an adjusted daily flow design rate, pursuant to 15A NCAC 02T.01 14(f), once we have accumulated data from the current camping "season ". This request would-be made in conjunction with the final design of the wastewater treatment facilities. Based on this information, and a review of the draft NPDES permit, 1 am requesting (on behalf of the Applicant) that the draft permit be revised to be a Phased Permit, with the following flow allocations for each Phase: Phase 1 - 6,000 gallons per day Phase 2 - 11,500 gallons per day Phase 3 - 17,000 gallons per day Please contact me if you have any questions in this matter. Thank you for your continued assistance. John F. Phillips, P.E. Diehl & Phillips, P.A. Phone 919 - 467 -9972 Fax 919 - 467 -5327 - State of North Carolina, Randolph County To Whom It May Concern: This is to certify the advertisement attached hereto has been published in- The Courier - Tribune on the following dates: FIJI/ . l - = Sworn to on this aD day of 12011 Courier - Tribune Representative Sworn to and Subscribed Before me this �y'I`` day of, 2011 Notary Public My Commission Expires 12%13/2012 LYDIA B. SHIVER Notary Public, North Carolina Randolph County My Commission Expires Public Notice North Carolina Environmental Management Commission / NPDES Unit 1617 Mail Service Center Raleigh, NC 27699 -1617 Notice of Intent to Issue a NPDES Wastewater Permit The North Carolina Environmental Management Commission proposes to issue a NPDES wastewater discharge permit to the person(s) listed below. Written comments regarding the proposed permit will be accepted until 30 days after the publish date of this notice. The Director of the NC Division of Water Quality (DWQ) may hold a public hearing should there be a significant degree of public interest. Please mail comments and /or information requests to DWQ at the above address. Interested persons may visit the DWQ at 512 N. Salisbury Street, Raleigh, NC to review information on file. Additional information on NPDES permits and this notice may be found on our website: http: / /portal.ncdenr.org /web /wq /swp /ps /npdes /calendar, or by calling (919) 807 -6304. David Gill, Receiver of Diversified Lending Group, Inc. has applied for a new.NPDES discharge permit NCO089052 for Zooland Family Campground WWTF in Randolph County; this permitted discharge is treated domestic wastewater to Little River, Yadkin River Basin. 1 t - 4/28/2011 J DENR/DWQ FACT SHEET FOR NPDES PERMIT DEVELOPMENT NPDES No. NCO089052 SUMMARY Zooland Family Campground is a small campground located near the Uwharrie National Forest outside of Asheboro, NC. It is subject to federal court, and is currently held by a receiver due to foreclosure on a promissory note. The receiver hopes to obtain a NPDES permit, then sell the property to a purchaser who would construct and operate the WWTP. Currently there is no permitted wastewater treatment facility at the site. A permit was issued for a package treatment plant in 1973, but it was never built and the permit was not renewed. In September, 2010 the Winston -Salem Regional Office noticed a flow of black septic liquid in a ditch leading to the Little River. Apparently a septic tank had been installed by a previous owner with no permit from DENR or the local health department.. A NOV was issued for the unpermitted treatment system, and the campground ceased operation while a treatment plant was designed and a permit to discharge was applied for. The applicant has applied for a Pump and Haul permit to allow the campground to operate in the interim. The treatment plant will be located at 3671 Pisgah Covered Bridge Road in Asheboro, North Carolina, in Randolph County. The design capacity of the treatment.system is 0.017 MGD. The facility will have one outfall, which will discharge to Little River, classified Class C waters in the Yadkin River Basin. Little River is n listed as impaired on the 2010 303d list. C. Little River at the discharge point has a Summer 7Q10 flow of 0.0 Since the 7010 flow is less than 0.05, Little River is considered a Zero Flow stream. S1 a 300Q2 is 1, the 15 NCAC 02B .0206 (d) (1) rule allows the discharge permit to be issued. A Level B model was run for a 2 mile stretch of river to verify that the stipulated 5 mg/ L BOD and 2 mg/ L ammonia - nitrogen was protective of the instream DO standard of 5 mg/ L. Based on comments received from the Division of Inland Fisheries, the ammonia limits were reduced to 0.5 mg/ L Summer and Winter in order to protect endangered and threatened mussels, and UV radiation will be used for disinfection instead of chlorine. Fact sheet NPDES Renewal NCO089052 Page t ARIr�ae ame - Receivership of Diversified Lending Group, Inc. / Zooland Family Campground WWTP 2029 Century Park East, Third Floor, Los Angeles, CA 90067 Fa 3671 Pisgah Covered Bridge Road, Asheboro, NC _� 0.006 MGD expandable. to 0.017 MGD `,`... Domestic tr � 'Class sa II/ New d � Randol h Coun �sy f Little River/ 1giu y' t Winston -Salem Yadkin River Basm v} C r ,ter E19SE/ Seagrove NC :Not 20101ist Jim M cKay on 03 ,1` Ma 27, 2011 -04 -15 14.74 mr2 .:.. 0.03 0.5 46.76S 4952 SUMMARY Zooland Family Campground is a small campground located near the Uwharrie National Forest outside of Asheboro, NC. It is subject to federal court, and is currently held by a receiver due to foreclosure on a promissory note. The receiver hopes to obtain a NPDES permit, then sell the property to a purchaser who would construct and operate the WWTP. Currently there is no permitted wastewater treatment facility at the site. A permit was issued for a package treatment plant in 1973, but it was never built and the permit was not renewed. In September, 2010 the Winston -Salem Regional Office noticed a flow of black septic liquid in a ditch leading to the Little River. Apparently a septic tank had been installed by a previous owner with no permit from DENR or the local health department.. A NOV was issued for the unpermitted treatment system, and the campground ceased operation while a treatment plant was designed and a permit to discharge was applied for. The applicant has applied for a Pump and Haul permit to allow the campground to operate in the interim. The treatment plant will be located at 3671 Pisgah Covered Bridge Road in Asheboro, North Carolina, in Randolph County. The design capacity of the treatment.system is 0.017 MGD. The facility will have one outfall, which will discharge to Little River, classified Class C waters in the Yadkin River Basin. Little River is n listed as impaired on the 2010 303d list. C. Little River at the discharge point has a Summer 7Q10 flow of 0.0 Since the 7010 flow is less than 0.05, Little River is considered a Zero Flow stream. S1 a 300Q2 is 1, the 15 NCAC 02B .0206 (d) (1) rule allows the discharge permit to be issued. A Level B model was run for a 2 mile stretch of river to verify that the stipulated 5 mg/ L BOD and 2 mg/ L ammonia - nitrogen was protective of the instream DO standard of 5 mg/ L. Based on comments received from the Division of Inland Fisheries, the ammonia limits were reduced to 0.5 mg/ L Summer and Winter in order to protect endangered and threatened mussels, and UV radiation will be used for disinfection instead of chlorine. Fact sheet NPDES Renewal NCO089052 Page t The system will be built in two stages. The first stage with 6,000 gallons per day capacity will consist of ♦ 8,000 gallon septic tank influent receiving basin ♦ 3,00.0 gallon flow equalization tank ♦ Duplex submersible pumps ♦ 2800 gallon Moving Bed Biofilm Reactor ♦ Duplex blower system ♦ Bioclere with integral clarifier ♦ 2,000 gallon filter feed tank ♦ Two tertiary sand filters + Alkalinity feed system with one pump ♦ Ultra- violet light disinfection system ♦ Effluent flow meter with recorder ♦ Backup generator and transfer switch The second stage, with an additional capacity of 11,000 gallons per day will consist of. ♦ 10,000 gallon septic tank influent receiving basin ♦ 3,000 gallon flout+ equalization tank interconnected to existing flow equalization tank ♦ Duplex submersible pumps ♦ 5000 gallon Moving Bed Biofilrn Reactor ♦ Duplex blower system ♦ Bioclere with integral clarifier ♦ 2,000 gallon filter feed tank (existing) ♦ One additional tertiary sand filter ♦ Ultra - violet light disinfection system ♦ Effluent flow meter with recorder (existing) ♦ Backup generator and transfer switch (existing) DMR Data Review This permit is for a proposed new WWTP. There is no DMR data. TOXICITY TESTING Current Requirement: New permit. Recommended Requirement: None. INSTREAM MONITORING Instream monitoring will be required for temperature and dissolved oxygen. The Upstream sample point should be at least 100 feet upstream of the discharge point. The Downstream sample should be taken about 2 miles downstream at NCSR 1127. This location corresponds to the DO sag location predicted by a Level B WQ model. COMPLIANCE SUMMARY New permit. Reasonable Potential Analysis (RPA) New permit. PROPOSED CHANGES New permit. Fact Sheet NPDES Renewal NCO089052 Page 2 l PROPOSED SCHEDULE FOR PERMIT ISSUANCE Draft Permit to Public Notice: April 27, 2011 Permit Scheduled to Issue: June, 2011 STATE CONTACT If you have any questions on any of the above information or on the attached permit, please contact Jim McKay at (919) 807 -6404. NAME: DATE: 6r O /1 NPDES SUPERVISOR NAME: DATE: REGIONAL OFFICE COMMENT NAME''7Z/�it�'�"` 1 DATE: J �t Fact Sbect NPDES Renewal NC0099052 Page 3 DIEHL & PHILLIPS, P.A. CONSULTING ENGINEERS 219 East Chatham Street Cary, North Carolina 27511 Telephone (919) 467 -9972 — Fax (919) 467 -5327 March 29, 2011 Mr. Jim McKay Division of Water Quality Surface Water Protection Section - NPDES 1617 Mail Service Center Raleigh, NC 27699 -1617 Re: Your Request for Additional Information Engineering Alternatives Analysis (EAA) for Zooland Family Campground Dear Mr. McKay: WILLIAM C. DIEHL, P.E. JOHN F. PHILLIPS, P.E. ALAN R. KEITH, P.E. In response to your request, we have further investigated the feasibility of Alternative No. 4, "Wastewater Treatment System, with Effluent Disposal through Subsurface Drip Irrigation Lines ", as described in the above - referenced EAA. Although this alternative had a present worth that was 15% greater than the discharge alternative, you indicated that the Division wanted us to further explore Alternative No. 4. The Division was concerned that the discharge alternative (No. 6) would require a relatively sophisticated treatment system to meet the stringent limits that would be issued, and that consistent compliance for some small treatment systems with similar limits has been a problem in the past. Alternative No. 4 required additional land be purchased to allow the installation of a subsurface disposal system and a 100% repair area. The amount of additional land required was estimated to be 17.77 acres in the EAA, and was preliminarily located south of the campground property (there are no suitable areas on the campground property due to site grading and utility installations done in the past, so additional land would have to be purchased to implement this alternative). The campground is bounded by the Little River on the north and east sides of the property, and by Pisgah Covered Bridge Road on the west side. The tract of land on the south side of the campground is a 58.61 -acre tract owned by the Emma P. Williams heirs. The Williams heirs also own a second tract of 37.70 acres that is contiguous to and south of the 58.61 -acre tract. The property south of the campground was identified in the EAA as the most favorable off -site land as it was contiguous to the Zooiand Campground property, it was on the side of the campground where the wastewater treatment system would be located, and it could be reached without pipe crossings of the Little River or of Pisgah Covered Bridge Road. Diehl & Phillips, P.A. sent a Mr. Jim McKay March 29, 2011 Page 2 of 3 letter by Certified Mail to the contact person for the Williams heirs, Ms. Leta Rice. The letter was mailed March 7, 2011, and was received by Ms. Rice on March 9, 2011. The letter included a questionnaire that asked if the heirs would be interested in selling approximately 20 acres of the adjacent property to the Campground, for use as sub- surface wastewater disposal and repair areas. Copies of the letter to Ms. Rice and the questionnaire are attached. We requested the questionnaire be returned by Friday, March 25, 2011; if it was not returned we would interpret that as meaning the heirs had no interest in selling 20 acres of their property to the Campground owners. We did not receive any response by the 25th, but Ms. Rice contacted me by phone on the morning of March 28th. She indicated that the heirs would not be interested in selling the 20 acres required by the Campground (assuming the soils were suitable for wastewater disposal). She did indicate the heirs would only be interested in selling all of their property — 58.61 + 37.70, or 96.31 acres total. Under this stipulation, and using the estimated land cost of $4,000 per acre that was used in the EAA, the present worth of Alternative No. 4 would increase from $1,643,506 to $1,957,660. The increase would be due to the additional 78.54 acres that would have to be purchased (96.31 acres less the minimum 17.77 acres needed), at $4,000 per acre, for a capital cost (and present worth) increase of $314,160. The present worth of Alternative No. 4 would increase from 115% of the present worth of Alternative No. 6 (Discharge Alternative) to 138 %. There is a 73 -acre tract located west of Pisgah Covered Bridge road, opposite of the Campground property, which is owned ,by Mr. Dean Towery, according to Randolph County Tax Map Information. A letter of inquiry was not sent to Mr. Towery, as the property manager of the Campground (Mr. Larry Perry) had previously contacted Mr. Towery to determine if Mr. Towery would consider selling a portion of his property for use by the Campground. Mr. Towery indicated to Mr. Perry that he was absolutely not interested in selling any of his property to the Campground for wastewater disposal and repair areas. There is a 509 -acre tract northeast of the campground property, owned by' The Farm at Little River, LLC. The possibility of acquiring land from this tract was not investigated because (1) it would require pipe crossings (drip, irrigation supply and flush return pipes) of the Little River to reach the site, and (2) The Farm at Little River, LLC was recently formed (in 2008) as a cattle farming operation, and in our opinion it would be unlikely that the LLC would be willing to sell a portion of the land that it had just acquired in December 2008. A map developed from the Randolph County GIS system is attached, showing the Campground property and the adjacent tracts discussed herein. Based on the unfavorable responses received from the two most geographically suitable adjacent properties, and the difficulty of accessing the third adjacent property, we request DWQ favorably consider the applicant's request for an NPDES discharge, permit for the Little River. The discharge permit alternative now appears to be even more cost effective when compared to the land based disposal alternatives, based on the additional investigation of the adjacent properties. Mr. Jim McKay March 29, 2011 Page 3 of 3 While we understand the Division's concern regarding the past compliance record for many small treatment systems with stringent discharge limits, it should be noted that the installation of a subsurface disposal wastewater system as described in Alternative No. 4 would also require a very similar treatment system to meet the required limits. The TS -II standards (ref. 15A NCAC 18A.1970(a)) that would be required for this system would limit effluent BOD5 to <10 mg/l, Total Suspended Solids to < 10 mg/l, Ammonium Nitrogen to <10 mg/l, Total Nitrogen to <20 mg/l or >60% removal, and fecal coliform to <1,000 CFU /100 ml. The treatment system required for a subsurface disposal system would have to be capable of de- nitrification to achieve the required TN reductions, meaning the nitrification would have to be carried to near - completion, resulting in actual ammonium nitrogen concentrations on the order of 2 mg/l or less. The burden will be on the owners of the Campground to have the treatment system well operated by a licensed operator, and the operator will have to maintain compliance with relatively strict effluent limits, regardless of whether the effluent disposal is by a discharge to surface waters or by subsurface disposal. The principal difference of the two types of systems is the surface discharge alternative has a present worth that is several hundred thousand dollars less expensive than the land -based disposal alternatives, making it the only cost effective option of the environmentally sound alternatives. We request the Division proceed with drafting and advertising the NPDES permit, based on the previously submitted EAA and the additional information provided in this letter. Thank you for your continued assistance in this matter. Yours very truly, Diehl & Phillips, P.A. T l4. John F. Phillips, P.E. Enclosures Cc: Mr. David Gill Mr. Larry Perry Mr. Mike Mickey, WSRO DWQ