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HomeMy WebLinkAboutNC0080098_Permit Issuance_20050214\O�OF W ATFRQ co r (7 � Mr. Russell McNutt Blue Ridge Country Club and Golf Course 394 Hunnicut Mountain Rd. Marion, North Carolina 28752 Dear Mr. McNutt: 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 February 14, 2005 Subject: Issuance of NPDES Permit Permit No. NCO080098 Blue Ridge Country Club WWTP McDowell 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). 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 Teresa Rodriguez at telephone number (919) 733-5083,extension 553. Sincerely, ORIGINAL SIGNED BY Tom BeInick Alan W. Klimek, P.E. cc: Central Files Asheville Regional Office/Water Quality Section NPDES Unit Non -Discharge Permitting Unit Nr�o��`t1tCarolina ,NRAlfrallp, North Carolina Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 Phone (919) 733-5083 Customer Service Internet: h2o.enrstate.nc.us 512 N. Salisbury St. Raleigh, NC 27604 - FAX (919) 733-0719 1-877-623-6748 An Equal Opportunity/Affirmative Action Employer- 50% Recycled110% Post Consumer Paper Permit NCO080098 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF WATER QUALITY PlPPPMTT 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, the Blue Ridge Country Club Development, LLC is hereby authorized to discharge wastewater from a facility located. at the Blue Ridge Country Club and Golf Course U.S. Highway 221 near Ashford McDowell County to receiving waters designated as the North Fork Catawba River in the Catawba 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 April 1, 2005. This permit and authorization to discharge shall expire at midnight on December 31, 2009. Signed this day February 14, 2005. ORIGINAL SIGNED BY Tom BeInick Alan W. Klimek, P.E., Director Division of Water Quality By Authority of the Environmental Management Commission { Permit NCO080098 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. Blue Ridge Country Club Development, LLC is hereby authorized to: 1. Continue to operate an existing 0.025 MGD wastewater treatment system with the following components: ♦ Influent flow meter ♦ Equalization tank ♦ Dual path aeration tanks ♦ Dual path clarifiers ♦ Tertiary filters ♦ Chlorination & dechlorination This facility is located at the Blue Ridge Country Club and Golf Course on U.S. Highway 221 near Ashford in McDowell County. 2. Operate a water reclamation and distribution system to provide beneficial reuse for treated effluent from the treatment plant, as approved pursuant to the Non -Discharge Permit WQ0012073. 3. After obtaining an Authorization to Construct from the Division construct and operate a 0.202 MGD wastewater treatment facility. 4. Discharge from said treatment works at the location specified on the attached map into the North Fork Catawba River, classified C-Trout waters in the Catawba River Basin. DUI', y � 1 1 m � �• � c— � l y- �. / i I� 1 ,�/ c✓00'i f �' �� � �. , A'J}.� Jc a`1VI Z Blue Ridge Country Club and Golf Course State Grid/Quad: Dl I NW/Linville Falls Latitude: 35' 35' 26" N Longitude: 81° 56' 08" W Receiving Stream: North Fork Catawba. River Sub -Basin: 03-08-30 Drainage Basin: Broad River Stream Class: C-Tr �� WJson I Facility Location not to scale NPDES Permit No. NCO080098 NOrih McDowell County =' I Permit NCO080098 A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS During the period beginning on the effective date of this permit and lasting until expiration or expansion beyond 0.025 MOD, the Permittee is authorized to discharge from outfall 001. Such discharges shall be limited and monitored by the Permittee as specified below: EFFLUENT LIMITS MONITORING REQUIREMENTS CHARACTERISTICS Monthly Daily Measurement Sample Type Sample Location' Average Maximum Frequent Flow2 0.025 MGD Continuous Recording Influent or Effluent BOD, 5-day (20°C) 5.0 mg/L 7.5 mg/L Weekly Composite Effluent (April 1- October 31 BOD, 5-day (20°C) 10.0 mg/L 15.0 mg/L Weekly Composite Effluent November 1 - March 31 Total Suspended Residue 5.0 mg/L 7.5 m Weekly Composite Effluent NH3 as N 2.0 mg/L 10.0 mg/L Weekly Composite Effluent (April 1-October 31 NH3 as N November 1 - March 31 4.0 mg/L 20.0 mg/L Weekly Composite Effluent Dissolved Oxygen3 Weekly Grab Effluent U stream &Downstream Fecal Coliform(geometric mean 100 / 100 ml 200 / 100 ml Weekly Grab Effluent Total Residual Chlorine 17 /L 2/Week Grab Effluent Temperature (°C) Weekly Grab Effluent U stream &Downstream Total Nitrogen Semi-annually Composite Effluent horus Semi-annual) Com osite Effluent ENN+TKN ease 300 m IL 60.0 m IL Weekl Grab Effluent Weekly Grab Effluent Footnotes: 1. Upstream = at least 100 feet upstream from the outfall. Downstream = 1 mile downstream from the outfall. 2. The permittee shall monitor the flow to the river and the now diverted to the irrigation system. Only the flow to the river shall be reported on the monthly DMR. 3. The daily average dissolved oxygen effluent concentration shall not be less than 6.0 mg/L. 4. The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units. There shall be no discharge of floating solids or visible foam in other than trace amounts. Permit NCO080098 A. (2.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS During the period beginning upon expansion to beyond 0.025 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: EFFLUENT LIMITS MONITORING REQUIREMENTS Monthly Daily Measurement Sample Sample CHARACTERISTICS Average Maximum Frequency Type Location' FIoW2 0.202 MGD Continuous Recording Influent or Effluent BOD, 5-day (20°C) 5.0 mg/L 7.5 mg/L Weekly Composite Effluent (April 1— October 31 BOD, 5-day (20°C) 10.0 mg1L 15.0 mg/L Weekly Composite Effluent November 1— March 31 Total Suspended Residue 5.0 mg/L 7.5 mg/L Weekly Composite Effluent NH3 as N 2.0 mg/L 10.0 mg/L Weekly Composite Effluent (April 1— October 31 NH3 as N 4.0 mg/L 20.0 mg/L Weekly Composite Effluent November 1 — March 31 Dissolved Oxygen3 Weekly Grab Effluent Upstream & Downstream Fecal Coliform(geometric meanN30.0m 200 / 100 ml WeeklyGrab Effluent Total Residual Chlorine17 /L 21Week Grab Effluent Temperature (°C) Weekly Grab Effluent __Upstream & Downstream Total Nitrogen Semi-annually Composite Effluent NO2+NO3+TKN Total phos horns Semi-annual) Composite Effluent Oil and Grease 10.0 m L Weekl Grab Effluent H1 Weekly Grab Effluent Footnotes: 1. Upstream = at least 100 feet upstream from the outfall. Downstream = 1 mile downstream from the outfall. 2. The permittee shall monitor the flow to the river and the flow diverted to the irrigation system. Only the flow to the river shall be reported on the monthly DMR. 3. The daily average dissolved oxygen effluent concentration shall not be less than 6.0 mg/L. 4. The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units. There shall be no discharge of floating solids or visible foam in other than trace amounts. Permit NCO080098 A. (3.) Schedule of Compliance 1. The non -discharge components of the treatment system shall be repaired within one year of permit issuance. A progress report shall be submitted to the Division 6 months after the issuance of the permit. This report shall include a summary of the repairs and a construction schedule. If any component of the treatment system is replaced for a different size or capacity, an Authorization to Construct shall be submitted to the Division. 2. Upon completion of the repairs to the spray irrigation system, Blue Ridge Country Club Development is allowed to discharge to surface waters from November 1 to March 31 and when the spray system is not useable. A. (4.) Phased Construction Condition Plans and specifications for the next phase shall be submitted when the flow to the existing units reaches 80% of the design capacity of the currently installed (0.025 MGD) facilities. At no time may the flow tributary to the facility exceed the existing design capacity. PUBLIC NOTICE N'PDF 5 the Of and the M Jell -Wen, Inc., NPOES 1 Permit N. NCW767g0, has !r- applied for renewal of its permit discharging to the Catawba River in the Catawba River Basin. To, tat residual chloritl� is wo- ter quality limited. This discharge may effect fu. ture allocations to the re- ceivmstream. - AFFIDAVIT OF PUBLICATION BUNCOMBE COUNTY SS. NORTH CAROLINA Before the undersigned, a Notary Public of said County and State, duly commissioned, qualified and authorized by law to administer oaths, personally appeared Darryl Rhymes, who, being first duly sworn, deposes and says: that he is the Legal Billing Clerk of The Asheville Citizen -Times, engaged in publication of a newspaper known as The Asheville Citizen -Times, published, issued, and entered as second class mail in the City of Asheville, in said County and State; that he is authorized to make this affidavit and sworn statement; that the notice or other legal advertisement, a true copy of which is attached hereto, was published in The Asheville Citizen - Times on the following date: December 23, 2004 the newspaper in which said notice, paper, document or legal advertisement were published were, at the time of each and every publication, a newspaper meeting all of the requirements and qualifications of Section 1-597 of the General Statues of North Carolina and was a qualified newspaper within the meaning of Section 1-597 of the General Statues of North Carolina. Signed this 27th day of January 2005 A'4 Signatureof w;rs m. , ffid d) Swoon to and subscribed before me the 27th day of January 2005 f ceember23,2004 " (Notary Pu )ic) 1 1% 3 L3V r' My C mmission expires the 3rd dti �@�15k 2008. '•.,tic •i,. QAARF GP DENR / DWQ / NPDES Unit FACT SHEET FOR NPDES PERMIT DEVELOPMENT NPDES Permit No. NCO080098 Facility Information Applicant/FacilityApplicant/Facility Name Blue Ridge Country and Golf Course Development, LLC Applicant Address 394 Hunnicut Mountain Rd., Marion, NC 28752 Facility Address US Highway 221, Near Ashford/North Cove Permitted Flow MGD 0.025(existing) 10.202 (proposed) Type of Waste Domestic Facility Grade 2 County McDowell Facility Status I Renewal RegionalOffiice ARO Stream Characteristics Receiving Stream North Fork Catawba River Stream Class C-Tr Drainage Area (sq. mi.) 11 Drainage basin_ Catawba Summer 7Q10 (cfs) 3.3 Subbasin 030830 Winter 7Q10 (cfs) 5.2 Stream index, 11-24-(1) 30Q2 cfs 7.4 303 d Listed No Average Flow cfs 22 State Grid D11 NW IWC % 1.1 / 8.6 USGS To o Quad Linville Falls Summary Blue Ride Country Club operates a 0.025 MGD treatment plant. They have both a NPDES discharge permit and a non -discharge spray irrigation permit (WQ0012073). Heavy rains caused by hurricanes this past summer damaged the treatment system and rendered the spray system unusable. They will need to discharge until the spray irrigation system is fixed. Data Review Data from the past 3 years show several exceedances of BOD and TSS daily maximums. Also the ammonia monthly average was exceeded once. Proposed Modifications • The treatment plant capacity is 0.025 MGD but the permit was issued for the expected full capacity of 0.202 MGD. A new effluent page was added with the flow limit of 0.025 MGD. All other limits remain unchanged except for ammonia. Daily maximum limits for ammonia were added to both the 0.025 MGD and 0.202 MGD flows. The daily maximum limits are 10 mg/L for the summer and 20 mg/L for winter. • The monitoring frequencies were adjusted to reflect a grade 2 treatment system. • A schedule of compliance of one year was added for the repair of the system. PROPOSED SCHEDULE OF ISSUANCE Draft Permit to Public Notice: December 21, 2004 Permit Scheduled to Issue: February 14, 2005 Fact Sheet Renewal -- NPDES Permit NCO080098 Page 1 NPDES UNIT CONTACT If you have questions regarding any of the above information or on the attached permit, please contact Teresa Rodriguez at (919) 733-5083 ext. 553. NAME: DATE: A02/1 t)x) Y Regional Office Comments NAME: DATE: NPDES SUPERVISOR: DATE: Fact Sheet Renewal -- N P D ES \ C00S009S Page Re: Blue Ridge Country Club Subject: Re: Blue Ridge Country Club From: Roy Davis <Roy.Davis@ncmail.net> Date: Tue, 14 Dec 2004 15:18:33 -0500 To: Teresa Rodriguez <teresa.rodriguez@ncmail.net>, JANET CANTWELL <JANET.CANTWELL@ncmail.net>, Bev Price <Bev.Price@ncmail.net>, Teresa Rodriguez <Teresa.Rodriguez@ncmail.net> Good job. My only suggestion is that Blue Ridge Country Club be allowed to discharge until April 15 in accordance with the request submitted by McGill Associates. Thanks, Roy Davis Teresa Rodriguez wrote: Roy, here is the draft permit for your review. I would like to send it to public notice on December 21, but I'm only here until Friday. If you can't review it before that please let me know. Thanks, Teresa Teresa Rodriguez, P.E. Division of Water Quality NPDES Unit 919-733-5083 ------------------------------------------------------------------------ Name: 80098permit.doc 80098permit.doc Type: WINWORD File (application/msword) Encoding: base64 Download Status: Not downloaded with message Roy Davis - Roy.Davis@ncmail.net North Carolina Dept. of Environment and Natural Resources Asheville Regional Office Division of Water Quality - Water Quality Section 2090 U.S. 70 Highway Swannanoa, NC 28778 Tel: 828-296-4500 Fax: 828-299-7043 j Roy Davis <Roy.Davis @,,ncmail.net> NC DENR - Asheville Regional Office Division of Water Quality - Water Quality Section 1 of 1 12/15/2004 3:35 PM NPDES APPLICATION FOR PERMIT RENEWAL- SHORT FORM D To be filed only by privately -owned dischargers of 100% domestic.wa�teatr:.(�-1.MGD-#low) N. C. Department of Environment and Natural'Resources- Division of Water Quality / NPDES Unit° 1617 Mail Service Center, Raleigh, NC 27699- _ 15 http://h2o.eur.state.nc.us/NPDES/ /� i 1 2004 f� i North Carolina NPDES Permit Number NC00 RLY7 q? ! I. Contact Information: Facility Name Owner Name Street Address city State / Zip Code Telephone Number Fax Number e-mail Address Operator Name Street Address city State / Zip Code County Telephone Number Please print or type DENR - VIA"I ER Q:I:;LITY P 0 i H T SCi;E BR UL"'tH .__.. ......ws..aM�.7�.:.tR;c«:....,.n«.u.....,..rt�+a..pe�.pr.,ra•r •;r.t:t:i�- ' Bunn ; c L4 Almon ,r?.0 U. • mod. 41 ) 7j4 — 4a114 _WZ)7.51-!tali- lrk=M (gzF ) 0 7-OMO 2. Location of facility producing discharge: Check here if same as above ❑ Facility Name (If different from above) Street Address or State Road City State / Zip Code County - 3. Reason for application: Expansion/Modification * Existing Unpermitted Discharge Renewal New Facility * Provide a description of the expansion/modification: Page 1 of 3 Version 12(02 NPDES APPLICATION FOR PERMIT RENEWAL- SHORT FORM D To be filed only by privately -owned dischargers of 100% domestic wastewater (<1 MGD flow) 4. Description of the existing treatment facilities (list all installed- components with capacities): S. Description of wastewater (check all that apply): Type of Facility Generating Wastewater Industrial Commercial Residential School Other Number of Employees Number of Employees Number of Homes Number of Students/Staff Describe the source(s) of wastewater (example: subdivision, mobile home park, etc.): 6. List all permits, construction approvals and/or applications (check all that apply): Type RCRA UIC NPDES PSD NESHAPS Permit Number Type Permit Number Non -Attainment oo8co9�- Ocean Dumping Dredge/Fill Permits Other 7. Number of separate wastewater discharge pipes (wastewatert outfalls): 8. If the facility has multiple discharge outfalls, record the source(s) of wastewater for each outfall: 9. Name of receiving stream(s) (Provide a map showing the exact location of each outfall): 40R -Fart K CA:: q9;r_.k Paae 2 of 3 Version 12102 NPDES APPLICATION FOR PERMIT RENEWAL- SHORT FORM D To be filed only by privately -owned dischargers of 100% domestic wastewater (< 1 MCD flow) 4. Description of the existing treatment facilities (list all Installed components %dth capacides): , 5. Description of wastewater (check aU that apply): TM of E@Ld Ott ►,,,_Generating Wastewater Industrial Number of Employees Commercial Number of Employees Residential Number of Homes School Number of Students/Staff Other Describe the source(s) of wastewater (example: subdivision, mobile home park, etc.): 6. List all permits, construction approvals and/or applications (check aU that apply): Permit Number ; 'y,Qe permit N_M nber RCRA Non -Attainment UIC R Ocean Dumping NPDES AIG M y-0b 9 Dredge/Fill Permits PSD Other NESHAPS 7. Number of separate wastewater discharge pipes (wastewater outfalls): car e- «�� 5 �►� a n� n - %— nenP- Lus,484+- ci w. 8. If the facility has multiple discharge outfalls, record the source(s) of wastewater for each outfall: Page 2 of 3 Version 12102 NPDES APPLICATION FOR PERMIT RENEWAL- SHORT FORM D To be filed only by privately -owned dischargers of 100% domestic wastewater (<1 MGD flow) 10. Is this facility located on Native American lands? (check one) YES ❑ NO I certify that I am familiar with the information contained in the application and that to the best of my knowledge and belief such information is true, complete, and accurate. RVs.5rJ.-1 A - mc-&k)—j Printed Name of Person Signing TR z Title Wb of Appl(ciht Date Signed North Carolina General Statute 143-215.6(b)(2) provides that: Any person who knowingly makes any false statement representation, or certification in any application, record, report, plan, or other document files or required to be maintained under Article 21 or regulations of the Environmental Management Commission implementing that Article, or who falsifies, tampers with, or knowingly renders inaccurate any recording or monitoring device or method required to be operated or maintained under Article 21 or regulations of the Environmental Management Commission implementing that Article, shall be guilty of a misdemeanor punishable by a fine not to exceed $10,000, or by imprisonment not to exceed six months, or by both. (18 U.S.C. Section 1001 provides a punishment by a fine of not more than $10,000 or imprisonment not more than 5 years, or both for a similar offense.) Page 3 of 3 Version 12102 FACT SHEET FOR EXPEDITED RENEWAL Permit Number AX . 00 6u 009 Facility Name w k. - R o%AA l 110 Reviewer t,, Q-p-A,,� J Basin/Sub-basinCOM,Lv v3 v-3 0 Receiving Stream / o yt4k PYL u,�L w _Vt Stream Classification in permit - ) YL_I , f Stream Classification in BIMS Is the stream impaired (listed on 303(d))? NO Is stream monitoring required? S Do they need NH3 limit(s)? ,ems Do they need TRC limit(s)? No - e-Y S ,V Do they have whole -effluent toxicity testing? O Are there special conditions? S -av , i Any obvious compliance concerns? 0 Existing Expiration Date 2_34 _ 0 y Proposed Expiration Date 12- 3 4 - 0 Miscellaneous Comments: V -)A/4 r J ) Se GV� J 0w p If expedited, is this simpler ermit or a more difficult one? TELEPHONE RECORD Date: 'r`'I Time: ❑ Return El Call to �x 21 alI from Telephone: Subject: Project: Ui� Representing: FAX. NOTES/ �A i ,try :. I d,,Q �.. la►i�:/_._ r .. • Ir7/a�1I / ��i _ L_ //.i1i LI I / f _& _� L � / / ../ . � i.' , a � � .' 1. � • '� a t/ NEE• • • • •WHOM/WHEN cc: Signed qMcGM A S S O C I A T E S October 27, 2004 Beverly Price North Carolina Department of Environment & Natural Resources Division of Water Quality 2090 U.S. Highway 70 Swannanoa, North Carolina 28778 Dear Ms. Price: �II I NOV 1 2004 DENR - WATER OUALITY POINT SOURCE BRANCH RE: Blue Ridge Country Club Wastewater Treatment Plant I am attaching a Preliminary Engineering Report for the Blue Ridge Country Club wastewater treatment plant that addresses the questions and provides the additional information for the facility you have requested. Mr. McNutt desires to obtain a permit that will permit discharge of the 25,000 gpd flow from the facility and to abandon the use of the spray irrigation system at this time. However, if at all possible, they desire to leave the permit for the spray irrigation system in place until the renewal date. Please let me know if there are additional items that we will need to provide. If there are any questions please give me a call. Sincerely, MC ILL ASSOCIATES, P.A. -a Wg M. kEITH WEBB, P.E. Project Manager MKW/mkw Enclosure Cc: Russ McNutt P.E. Harry James Janet Cantwell Susan Wilson E n g i n e e r i n g e P l a n n i n g e F i n a n c e McGill Associates, P.A. • P.O. Box 2259, Asheville, NC 28802 • 55 Brood Street, Asheville, NC 28801 828-252-0575 • FAX 828-252-2518 PRE .1M [NARY ENGINEERING REPORT WASTEWATER TREATMENT PLANT FOR BLUE RIDGE COUNTRY CLUB McDOWELL COUNTY, NORTH CAROLINA M. KErM WEBB, P.E. McGill A S S O C I ATE S Engineering • Planning • Finance Post Office Box 2259 Asheville, North Carolina 28802 October 2004 �o jz�ja� TABLE OF CONTENTS. L INTRODUCTION 3 II. EXISTING FACILITIES 4-8 a. Wastewater Treatment Plant b. Spray Irrigation System III. RECENT STORM DAMAGE 9 -12 IV. PROPOSED ALTERNATIVES 13 -14 V. SUMMARY 15 2 I. INTRODUCTION Blue Ridge Country Club is a residential golf course development located in the North Cove area of McDowell County adjacent to US 221. The development contains approximately 550 acres of property with current amenities including an 18 hole championship golf course, pro shop, 13 room bed and breakfast facility, and approximately. 22 residential homes. Full development build - out of the property will include an additional 450 homes. A wastewater collection and treatment system has been designed and installed to provide service for the development. The wastewater collection system consists of a low pressure sewer system that collects and transports wastewater to an existing wastewater treatment plant. The treatment plant has a design capacity of 25,000 gallons per day (gpd) and utilizes a single steel tank with flow equalization compartment, dual aeration compartments, and dual secondary clarifiers. Flow from the aeration process flows to a tertiary filter tank that contains two (2) tertiary, filters for the polishing of effluent prior to discharge. The facility is permitted to discharge treated wastewater to the North Fork of the Catawba River under NPDES permit NC0080098. This permit allows for the discharge of up to 202,000 gpd from the facility, once the facility is expanded in the future. Blue Ridge Country Club also has a permit for the reuse of reclaimed water from the treatment plant for spray irrigation onto the golf course. This permit number is WQ0012073. It should be noted that the NPDES permit contains a requirement that reads " There shall be no discharge of effluent except in cases when spray irrigation is not usable". Two (2) recent flood events in the North Cove area as a result of rainfall from Hurricane Frances and Ivan has resulted in sever damage to a portion of the wastewater treatment plant and the golf course. This damage has made the use of the spray irrigation system impossible for the foreseeable future. The purpose of this report is to provide a. description of the existing wastewater treatment facilities, describe the damage from the recent flooding and the anticipate cost for repairs, and to provide alternatives for the operation of the system until such time as the spray irrigation system can be repaired. 3 H. EXISTING FACILITIES Blue Ridge Country Club has a wastewater treatment plant which treats collected wastewater from the development and treats the wastewater prior to discharge to the North Fork of the Catawba River or for reuse as irrigation water on the golf course. The wastewater treatment facility is permitted to discharge up to 202,000 gpd of treated wastewater to the North Fork of the Catawba River under NPDES permit NC0080098. However, the current treatment plant only has a design capacity of 25,000 gpd. A permit is also in place for the reuse of reclaimed water from the treatment plant for spray irrigation onto the golf course. This permit number is WQ0012073. It should be noted that the NPDES permit contains a requirement that reads " There shall be no discharge of effluent except in cases when spray irrigation is not usable". WASTEWATER TREATMENT PLANT The wastewater treatment plant is a package type facility utilizing the activated sludge, extended aeration process for secondary treatment followed by tertiary filters for final effluent polishing. NPDES permit number NCO080098 for the facility contains the following discharge parameters EFFLUENT CHARACTERISTICS LIMITS Monthly Average Daily Maximum Flow 0.202 MGD BOD 5-Da (April 1 - October 31) 5.0 mg/1 7.5 m BOD 5-Day (November 1 - March 31) 10.0 m 15.0 mg/1 Total Su ended Residue 5.0 mg/1 7.5 mg/1 NH3 as N (A ril 1 - October 31) 2.0 m NH3 as N (November 1 - March 31) 4.0 m Fecal Coliform Total Residual Chlorine 17.OX0 Oil and Grease 30.0 mg/1 60.0mg/1 4 Flow enters the wastewater treatment plant at the 8,100 gallon flow equalization basin. This basin contains two (2) submersible pumps that convey wastewater into the aeration basins at a maximum flow of approximately 25 gpm. The basin volume provides 32% of the design capacity for flow equalization that is greater than the recommended 25% standard for flow equalization basins. Flow from the equalization basin is pumped to two (2) aeration basins tanks that provide the treatment vessels for the waste activated sludge process. One basin has an approximate volume of 14,500 gallons and the second basin has a volume of 12,800 gallons, for a combined volume of 272300 gallons. This combined capacity provides in excess of 24 hours hydraulic detention time for the waste activated sludge process which is desirable. Each of the two (2) basins is equipped with coarse bubble diffused aeration equipment to provide the required oxygen for the process. Two (2) positive displacement (BP) blower units provide air supply, each sized to provide the maximum airflow requirements. From the aeration tank flow is equally split between two (20 secondary clarifiers for the removal of suspended solids from the treated wastewater. Each of the clarifiers has a surface area of 48 square feet that provides a hydraulic surface loading rate of 260 gpd/sf at the design flow of 25,000 gpd. This surface loading rate is well below the recommended design loading rates for this type of facility. Flow exists the clarifier units and s disinfected utilizing tablet type chlorination equipment prior to flowing into a post aeration basin equalization basin with a 3,450 gallon volume. From this basin enters two (2) tertiary filters with a combined surface area of 38 square feet. These two (2) tertiary filters provide final polishing of the effluent and the removal of solids prior to the final effluent being chlorinated using a tablet chlorinator and discharged into the effluent pump station. Two (2) pumps in the effluent pump station discharge to the existing effluent holding pond. The pond has a volume of approximately 128,800 gallons which provides in excess of the five (5) day holding/storage requirement for .wastewater reuse systems. From the holding pond two pumps transfer treated effluent to the golf course irrigation pond for storage and use as irrigation water for the course. E u BLUE RIDGE COUNTRY CLUB WASTEWATER TREATMENT PLANT TERITARY FILTER TANK BLUE RIDGE COUNTRY CLUB WASTEWATER TREATMENT PLANT EFFLUENT HOLDING POND SPRAY IRRIGATION SYSTEM Blue Ridge Country club holds permit number WO0012073 that allows for the use of reclaimed water for the purpose of the irrigation of the Blue Ridge Country Club golf course. The permit allows for the use of 2.3 million square feet (52.8 acres) of property to be used for the irrigation system (reclaimed water). Effluent from the wastewater treatment plant is pumped to the golf course irrigation holding pond, at which point additional water is added as needed from two (2) groundwater supply wells. An irrigation pump system then supplies flow and pressure from the pond to the sprinkler system for the application of the treated effluent. 8 in. RECENT STORM DAMAGE The remnants of hurricanes Frances and Ivan produced torrential rains in McDowell County. Especially hard hit was the North Cove area around Blue Ridge Country Club. The flooding associated with the rains resulted in sever damage to the golf course and extensive stream bank erosion around the wastewater treatment plant. The flooding did not effect the wastewater treatment plant operation and the main components of the plant remain intact and operational. However, the effluent holding pond was severely damaged. Due to stream bank erosion of the North Fork of the Catawba River the earthen berm forming the holding pond near the river was damaged. As a result of this damage the pond has been taken offiine until such time as repairs may be made. The following photographs illustrate the damage to the lagoon berm, BLUE RIDGE COUNTRY CLUB WASTEWATER TREATMENT PLANT EFFLUENT HOLDING POND STORM DAMAGE 9 BLUE RIDGE COUNTRY CLUB WASTEWATER TREATMENT PLANT EFFLUENT HOLDING POND STORM DAMAGE [l 10 BLUE RIDGE COUNTRY CLUB WASTEWATER TREATMENT PLANT EFFLUENT HOLDING POND STORM DAMAGE As can be seen from the above photographs the effluent holding pond berm was severely damaged as a result of the erosion of the North Fork of the Catawba River stream banks. This erosion removed a large section of the berm forming the holding pond to the extent that the HDPE liner within the lagoon was exposed on the riverside and several areas were damaged. Prior to returning the holding pond to service the earthen berm must be reconstructed, the stream bank restored and the HDPE liner replaced. Reconstruction of the earthen berm and restoration of the stream bank will require both the relocation of the stream channel away from the holding pond area and extensive grading to permit the reconstruction. The estimated cost to repair the holding pond including the reconstruction of the earthen berm, stream bank restoration, and the repair of the HDPE liner is $75,000 to $100,000. We have estimated that the total construction time required to make these repairs, including an allowance for acquisition of permits is four (4) to six (6) months. 11 In additional to the damage to the stream at the wastewater treatment plant the golf course experience sever damage that resulted in all of the cart path bridges across the North Fork of the Catawba River being washed away or damaged. These bridges provided the support for the golf course irrigation system piping. Therefore the golf course irrigation system is no longer functional. Discussions with the Owner of the golf course, Mr. Wayne Downing revealed that the cost for the repair of the irrigation system would be approximately $75,000. These repairs will not be completed before June 2005. 12 IV. PROPOSED ALTERNATIVES Due to the recent damage from the remnants of hurricanes Frances and Ivan the wastewater treatment plant effluent holding pond has been taken o#lline and the golf course irrigation system is no longer functional. In order to permit the wastewater treatment plant to continue to operate Blue Ridge Country Club is requesting that the NPDES permit be modified to permit the discharge of treated effluent to the North Fork of the Catawba River within the current permit limits. The existing effluent turbidimeter will be used in conjunction with a new automated alarm system to prevent the discharge of wastewater to the river which does not meet the permit limits. Treated effluent will be monitored using the effluent turbidimeter to verify that effluent is at 10 NTU or less. In the event that the effluent turbidity exceeds 10 NTU the system operator will be contacted and the effluent piping valves adjusted so that all wastewater is returned to the head of the plant for re -treatment until such time as effluent permit limits are achieved. The plant has adequate influent flow equalization capacity to handle this return flow steam and not upset plant operations. The system operators' area available to be at the plant within one hour of an alarm condition to access the situation and make the necessary adjustments. Blue Ridge Country Club is requesting that the Reclaimed Water Utilization Permit (WQ0012073) remain in place. This will permit the system to be reactivated once the golf course irrigation system is repaired. However, it should be noted that due to the design of the golf course irrigation system that treated effluent couldn't be applied to the golf course during the winter months. With the aerial pipeline crossings attached to the golf cart path bridges and the shallow sprinkler heads the system must be winterized near the middle of November each year. The system is -then not placed into service until near April 15 of each year. Blue Ridge country club is requesting that NPDES permit NCO080098 be modified in the future to allow discharge to the North Fork of the Catawba River from Novemberl to April 15 of each year, and that spray irrigation (reclaimed water) be used for golf course irrigation once the irrigation system is returned to service and weather conditions permit. 13 In addition Blue Ridge Country Club is requesting written approval to discontinue the use of the effluent holding pond as a part of the wastewater treatment process. Once the stream bank restoration has been completed and the holding pond liner has been repaired the owner may request that the use of the pond be included in the future expanded treatment plant process. 14 V. SUMMARY,ts As a result of extensive damage to the Blue Ridge Country Club golf course and stream bank erosion along the North Fork of the Catawba River from remnants of hurricanes Frances and Ivan Blue Ridge Country Club is requesting approval of modifications to their existing wastewater treatment plant. Specifically they request approval of the following amendments: • The effluent holding pond is abandon and no longer included as a part of the approved wastewater treatment process. • Treated effluent is discharged directly to the receiving stream up to the current design flow of the plant, 25,000 gpd. • The reclaimed water permit shall remain active but due to damage to the golf course irrigation system no wastewater will be reclaimed for a period of at least one year. • The NPDES permit will be modified to permit discharge. during the period from Novemberl to April 15 of each year. A control system will be installed so that all effluent in excess of permit limits for turbidity will be returned to the head of the plant for re -treatment. 15 Bliie Ridge Country Club V-�19(10 ck Subject: Blue Ridge Country Club From: Susan Wilson <susan.a.wilson@ncmafl.net> Date: Thu, 30 Sep 2004 10:30:16 -0400 To: JANET CANTWELL <JANET.CANTWELL@ncmail.net>, Bev Price <Bev.Price@ncmafl.net> CC: Forrest Westall <Forrest.Westall@ncmafl.net> Janet/Bev- Here's a summary of what we discussed for Blue Ridge Country Club (NC0080098). - They have an existing permit for 0.202 MGD. - They have a W WTP that seems to be designed only for 0.025 MGD - They can't feasibly do spray right now and it may be cost prohibitive to get fixed and do in the future - Permit stipulates that they must not discharge unless spray is not useable (nice double negative in the permit - grammar ain't our strong suit here!) - There is a stipulation (A.2.) of the permit that says they need to submit plans/specs if flow to WWTP reaches 80% of 0.025 MGD - The WQ model conducted in the past was for the total flow of 0.202 MGD - NPDES permit is currently up for renewal Here's what I believe we should do: - Have their engineer document the past and current problems with the spray system and document how much it would cost to fix; also state why they can't use spray of treated wastewater if they need to irrigate the golf course in the fixture anyway; provide confirmation that the existing W WTP is designed at 0.025 MGD - Tell them we can likely work something out - but the permit will have to be reworded (and we'll do this at renewal) - We'll phase the permit: an effluent page for current design at 0.025 MGD; and another effluent page for 0.202 MGD; but .... they must perform a full engineering alternatives analysis prior to expansion above 0.025 MGD - meaning they would need to look at spray, drip, connection, etc. prior to expanding above 0.025 MGD. They would also need to receive an authorization to construct prior to expanding above 0.025 MGD. - Make sure it is very clear to them that if they agree to this and document their problems with spray, they will have a permitted flow limit of 0.025 MGD (but will have the ability to expand above that once they go through the EAA and document); we are not taking away any flow - just having the permit reflect what they have the ability to treat and discharge with their current WWTP. Give me a ring if you have any questions (ext. 510) Susan Oq KJ,Ai V 15 000170�3 Sl-t g r," LLL D ga A CASs .ft GAt' L� c 7y ON 9/30/2004 10:41 AM [Fwd: -$kue Ridge Country Club NPDES Permit] Subject: [Fwd: Blue Ridge Country Club NPDES Permit) From: Dave Goodrich <dave.goodrich@ncmail.net> Date: Mon, 27 Sep 2004 16:00:31 -0400 To: Susan Wilson <susan.a.wilson@ncmail.net> Can you or someone from the NPDES West please call Bev and discuss this with her? Thanks, Dave -------- Original Message-------- Subject:Blue Ridge Country Club NPDES Permit Date:Mon, 27 Sep 2004 12:55:52 -0400 From:Bev Price <Bev.Price@ncmail.net> Organization:NC DENR - Asheville Regional Office To:Dave Goodrich <Dave.Goodrich@ncmail.net> Dave, The Blue Ridge Country Club has a reuse permit as well as an NPDES permit. The golf course had considerable damage to the spray irrigation system as a result of the last two storms. Forrest (Westall) and I discussed some options for Blue Ridge last week with regard to returning to the reuse system. Forrest suggested that although this would not be the best option, perhaps the reuse permit could be voided in favor of the discharge permit. He indicated that obviously from an environmental standpoint the reuse system would be better but cost might be an issue in this case. I'm just checking with you to see if this is actually an option. Forrest indicated that this would certainly require your permission. Thanks for your help. If you have any questions, give me a call. BRCC permit # NCO080098 Bev Price - APS ARO Bev Price - Bev.Price@ncmail.net North Carolina Dept. of Environment and Natural Resources Asheville Regional Office Division of Water Quality 2090 U.S. 70 Highway Swannanoa, NC 28778 Tel: 828-296-4500 Fax: 828-299-7043 1 of 2 9/29/2004 3:15 PM