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HomeMy WebLinkAboutNC0038997_Permit Issuance_19960222State of North Carolina IT Department of Environment, LTII;TA Health and Natural Resources 4 • Division of Environmental Management A�J James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary ED E A. Preston Howard, Jr., P.E., Director February 22, 1996 Mr. Carl J. Manner Roaring Gap Club, Inc. NC Highway 21 Roaring Gap, North Carolina 28668 Subject: NPDES Permit Issuance Permit No. NCO038997 Roaring Gap Club Alleghany County Dear Mr. Manner: In accordance with the application for a discharge permit received on April 5, 1995, the Division is forwarding herewith the subject NPDES 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 December 6, 1983. In a letter dated February 14, 1996, John Phillips, P.E., requested that the discharge be allowed to remain at the existing location without implementation of a limit for ammonia. After review of existing instream and effluent data and after consideration of the alternative discharge point proposed by Mr. Phillips in an earlier request, the Division has decided to grant the request for this facility to remain at the current location without ammonia limits. The rationale for this decision is based on the combination of several factors. First, this is a seasonal discharge which (under normal meteorological conditions) does not travel to a flowing (i.e., perennial) stream. Secondly, a benthic macroinvertebrate study performed in the receiving stream indicated that this discharge was not causing stream degradation. Finally, although the pipe could be relocated downstream of the existing location to allow for better dilution of the effluent, such an action would place the pipe closer to the Mitchell River itself with no increase in waste treatment from current levels. Given that this system is classified as an Outstanding Resource Water, the Division does not believe (at present) that such a relocation would be preferable. However, after reviewing the self -monitoring data submitted for this facility, it would appear that nitrification (reduction of ammonia) is occurring most of the time, but BOD5 concentrations approach the 30 mg/1 monthly average limit. The Roaring Gap Club should perform an evaluation of the existing wastewater treatment system to optimize the removal of the carbonaceous oxygen demand. Any improvements to the septic tank -sand filter system would be beneficial to the receiving waters and can normally be made at a relatively low capital cost. A report on the evaluation and optimization of the treatment system should be su - a em e ional OTtice by August , 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 P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-5083 FAX 919-733-0719 An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper Permit No. NCO038997 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES DIVISION OF E V\j 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, Roaring Gap Club, Inc. is hereby authorized to discharge wastewater from a facility located at the Roaring Gap Club Roaring Gap w��/Z) Alleghany County to receiving waters designated as an unnamed tributary to Mitchell River in the Yadkin -Pee Dee River Basin in accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, I1I, and IV hereof. The permit shall become effective -APrr4-t—,+996_-_ Decp_Av_6e r 3 1, 2oo 3 This permit and the authorization to discharge shall expire at midnight on 34� Signed this day Fcbrua ' " ' °°A Original Signed By David A. Goodrich A. Preston Howard, Jr., P.E., Director Division of a W-& By Authority of the Environmental Mangement Commission . 4W / Permit No. NC0038997 SUPPLEMENT TO PERMIT COVER SHEET Roaring Gap Club, Inc. is hereby authorized to: t�n K- 1. Continue to operate a 0.013 MGD wastewater treatment system consisting of 9Aeptic tanl0dual (e i rcu ia;h f\ sand filters with chlorination and dechlorination located at Roaring Gap Club Wastewater J Treatment Plant, Roaring Gap, Alleghany County ); and 2. Discharge from said treatment works at the location specified on the attached map into an unnamed tributary to Mitchell River which is classified Class B-Trout ORW waters in the Yadkin -Pee Dee River Basin. A. O. EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS FINAL Permit No. NCO038997 During the period beginning on the effective date of the permit and lasting until expiration, the Permittee is authorized to discharge from outfall(s) serial number 001. Such discharges shall be limited and monitored by the permittee as specified below: Effluent Characteristics Flow BOD, 5 day, 20°C Total Suspended Residue NH3 as N Fecal Coliform (geometric mean) Total Residual Chlorine Temperature �4 Discharge Limitation Monthly Avg. Weekly Avcg. Daily Max 0.013 MGD 30.0 mg/I 45.0 mg/I 30.0 mg/I 45.0 mg/I 200.A /100 ml 400.( /100 ml 17,0 µg/I Monitoring Requirements Measurement Sample *Sample Frequency Tyne Location Weekly Instantaneous I or E 2/Month Grab E 2/Month Grab E 2/Month Grab E 2/Month Grab E 2/Week Grab E Weekly Grab E * Sample locations: E - Effluent, I - Influent Th p1{shall not be less than 6.0 standard units nor greater than 9.0 standard units and shall be monitored 2/month at the effluent by grab sa There shall be no discharge of floating solids or visible foam in other than trace amounts. Part III E. PO onnect The permittee sha within 180 days of conditions of the N Permit No. NC0038997 Condition nnect to an operational publicly owned wastewater collection system i�ty to the site, if the facility is in noncompliance with any terms and governing rules, regulations and laws. NOTES FOR ROARING GAP PERMIT RENEWAL (NC0038997) Wastewater discharge from Roaring Gap Club (Roaring Gap, Alleghany County) to a UT to Mitchell River in the Yadkin -Pee Dee River Basin. 15A NCAC 2B .0300 Index #: Mitchell River classified as B-Tr ORW (#12-62-(1)) in 10/1/88. ATC Information: • 11/3/97 ATC issued for recirculation pump station, wetwell, dosing tank pumps, sand filter distribution pipingg/spray nozzles, recirculation flow splitter manifold, bar screen, tablet chlorinator/dechlorinator and chlorine contact chamber. Basinwide Plan Information: • This sub -basin (03-07-02) contains no impaired waters, but the majority of streams are threatened... (old statement? 2 are listed on the '98 303(d) list). There are no ambient stations nearby this discharge. • Two macroinvertebrate samples on the Mitchell River in '96 resulted in an Excellent rating in the upper reach, and a Good rating near the mouth. According to the basin plan, this segment of the river is supporting its uses. • Many streams in this sub -basin are impacted by sedimentation. • The Mitchell River ORW still has excellent water quality, but the effects of increasing development are evident. This watershed may require additional attention in the future to prevent deterioration. A project has been funded by the Clean Water Management Trust Fund for the 'Mitchell River watershed and includes land acquisition and stream restoration activities. Correspondence: • Evaluation and optimization study on the treatment system was submitted on 7/31/96, in accordance with permit cover letter. • 10/11/96 Memo from Steve Mauney (WSRO): a review the evaluation and add. info. indicated preliminary plans for the facility were satisfactory and would allow continued discharge without impact to the Mitchell River or its tributaries. A final design was pending (ATC issued 11/97). • NOV issued for BOD in 8/96. - • Memo (not dated) outlined that there are 420' between the discharge pipe to the first signs of water, 750' between pipe to appreciable amount of water for sampling purposes, and 1400' between pipe to confluence with a positive flow stream. • 4/8/97 letter from DWQ conceded that submitted EAA was sufficient. • 5/20/97 Compliance Evaluation Inspection Report documented two BOD5 violations during the previous year, but it indicated the plant was well maintained. At the time, used sand was discarded over the wall of the sand filter, but proper disposal was recommended by the region. • 6/22/98 Compliance Evaluation Inspection Report indicated facility was operating satisfactorily. Also stated that plant did not discharge from 11/97-3/98. WLA Information: • Ammonia limits were recommended at the previous renewal; however, facility chose to propose a new discharge point instead. A new WLA was requested, but the conclusion was that the original discharge point was better, and the facility l NOTES FOR ROARING GAP PERMIT RENEWAL (NC0038997) Wastewater discharge from Roaring Gap Club (Roaring Gap, Alleghany County) to the UT to Mitchell River in the Yadkin -Pee Dee River Basin. 15A NCAC 2B .0300 Index #: Mitchell River classified as B-Tr ORW (#12-62-(1)) in 10/1/88. ATC Information: • 11/3/97 ATC issued for recirculation pump station, wetwell, dosing tank pumps, sand filter distribution pipingg/spray nozzles, recirculation flow splitter manifold, bar screen, tablet chlorinator Uchlorinator and chlorine contact chamber. Basinwide Plan Information: • This sub -basin (03-07-02) contains no impaired waters, but the majority of streams are threatened... (old statement? 2 are listed on the '98 303(d) list). There are no ambient stations nearby this discharge. • Two macroinvertebrate samples on the Mitchell River in '96 resulted in an Excellent rating in the upper reach, and a Good rating near the mouth. According to the basin plan, this segment of the river is supporting its uses. • Many streams in this sub -basin are impacted by sedimentation. • The Mitchell River ORW still has excellent water quality, but the effects of increasing development are evident. This watershed may require additional attention in the future to prevent deterioration. A project has been funded by the Clean Water Management Trust Fund for the Mitchell River watershed and includes land acquisition and stream restoration activities. Correspondence: • Evaluation and optimization study on the treatment system was submitted on 7/31/96, in accordance with permit cover letter. • 10/11/96 Memo from Steve Mauney (WSRO): a review the evaluation and add. info. indicated preliminary plans for the facility were satisfactory and would allow continued discharge without impact to the Mitchell River or its tributaries. A final design was pending (ATC issued 11/97). • NOV issued for BOD in 8/96. • Memo (not dated) outlined that there are 420' between the discharge pipe to the first signs of water, 750' between pipe to appreciable amount of water for sampling purposes, and 1400' between pipe to confluence with a positive flow stream. • 4/8/97 letter from DWQ conceded that submitted EAA was sufficient. • 5/20/97 Compliance Evaluation Inspection Report documented two BOD5 violations during the previous year, but it indicated the plant was well maintained. At the time, used sand was discarded over the wall of the sand filter, but proper disposal was recommended by the region. • 6/22/98 Compliance Evaluation Inspection Report indicated facility was operating satisfactorily. Also stated that plant did not discharge from 11/97-3/98. WLA Information: • Ammonia limits were recommended at the previous renewal; however, facility chose to propose a new discharge point instead. A new WLA was requested, but the conclusion was that the original discharge point was better, and the facility NC0038997 BAB would be allowed to continue discharge there without ammonia limits. WLA summary is attached. • Discharge is seasonal. 1997 flows were significantly higher (as high as 0.0136 MGD), prior to upgrades. Flows typically < 0.005 MGD in '98. • During operation, TSS normally < 10 mg/1 (slightly higher on average in '98), and fecal typically <2/100 ml. • pH and temperatures are fine. • DOs range from 3-5.5 mg/l in '97; slightly higher in '98 (4-6 mg/1). BOD5 normally < 5 mg/1 in '97, but increased in `98— ranging 10-30 mg/l more often. • Ammonia levels are low, typically < 1 mg/l in '97. In '98, levels still fairly low, but slightly higher (< 1-3.6 mg/1). General Comments: Facility's treatment did not seem to improve significantly in '98, but overall performance is okay. Facility might be able to meet 2/4 limits for ammonia, but not consistently, and this issue is a sore one, given previous objections byy the facility. Because of the discharge situation (basically to the ground), it is probably feasible to renew without ammonia limits as last time, but what about the equity issue? We are requiring other dischargers to zero flow streams to meet these limits, normally with a compliance schedule of about two years... Discussion with Dave G., 2/2/99: Since the Mitchell is an ORW, leaving the discharge at the current location is the better choice. This discharge is also only seasonal, which can increase difficulty with consistent treatment. Facility invested significant effort into completing the required optimization study and modifications to the plant, so it is reasonable to again grant a renewal without ammonia limits. Discussion with Mack Wiggins (prev. permit writer): Facility was originally given choice between ammonia and tox. limits, and it chose ammonia (hence the request for relocation in order to have higher limits). Since discharge was to a "valley area" and not directly to the UT, and because of optimization work, the zero -flow policy was not applied in this case. Per Steve Pellei's 12/7/98 Memo regarding nutrient monitoring in the Yadkin basin, this facility should be given quarterly TN and TP monitoring. Expiration date to be assigned to this permit is December 31, 2003. page 2 NPDES WASTE LOAD ALLOCATION PERMIT NO.: NCO038997 PERMITTEE NAME: Roaring Gap Club, Inc. FACILITY NAME: Roaring Gap Club Wastewater Treatment Plant Facility Status: Existing Permit Status: Modification Major Minor / Pipe No.: 001 Design Capacity: 0.013 MGD Domestic (% of Flow): 100 % Industrial ( 0 of Flo ) 6 l yJ Comments: /� �� 5 y(� Z 0 " � D C/D Dischar a location. �0 RECEIVING STRE ; an unnamed tributary to Mitchell River Class: B-Trout ORW Sub -Basin: 03-07-02 Reference USGS Quad: B 1 County: Ai1eg� Regional Office Winston-Salem kb Previous Exp. Date 6/30/93 (please attach) Office Treatment Plant Class: I Classification changes within three miles: No change within three miles. Requested by: Mack Wiggins Date: 1 /5/96 Prepared by: Date: Reviewed by: Date: Modeler Date Rec. # AN 5 kip I <�47_e� Drainage Area (mil ) Avg. Streamflow (cfs): 7Q10 (cfs) Winter 7Q10 (cfs) 30Q2 (cfs) Toxicity Limits: IWC % Acute/Chronic Instream Monitoring: Parameters Upstream Location q-W Downstream Location I Effluent Characteri!cs Summer Winter BOD5 (m ) 3 (mom) D.O. (mg/1) TSS (mg/1) F. Col. (/100 n 1) pH (SU) Comments: 1,, 10 4032 uo" 1 \: rEP 2 VI)II �?= 2800 It xjo 403 25' it O— 3 yY 1 �� I .i 1; ;•"� "� ...i 'Imp, r r. i� /jh Q q � ntioch h i . �t o. O OC , tt i f• \� 1 Fish' Q / 2800 Hatcheryuj l /2892Co 473 t / IGo rse C� �— •' ORoaring Gap 2877 3000 97000Q FEET r' •-ll. _.,'� 1 ti78i / �� --_'iz9 u � , � •• •„ � �; , �. 1. 29j1 u / amps I V . 1 IEHL & PHILLIPS, P.A. CONSULTING ENGINEERS Telephone (919) 467-9972 Fax (919) 467-5327 WILLIAM C. DIEHL, P.E. JoHN F. PHILLIPs, P.E. 219 East Chatham Street, Cary, North Carolina 27511 December 5, 1995 Mr. Mack Wiggins Permits & Engineering Division of Environmental Management NC Dept Environment, Health and Natural Resources P.O. Box 29535 Raleigh, NC 27626-0535 Re: NPDES Draft Permit Permit No. NC0038997; Roaring -Gap Club Dear Mack: Enclosed for DEM's evaluation is a portion of a USGS map (Roaring Gap) with the proposed relocated discharge point indicated. By our measurement, the tributary drainage area to the relocated discharge point woulu be 102 acres. Please advise if this relocation would eliminate the proposed ammonia/toxicity testing. We appreciate your assistance in this matter. Yours very truly, Diehl & Phillips, P.A. ehn)F.&P�hillips, P.E. CC: Mr. C. Jay Manner Mr Bill Hollan Mr. C.D. Malone, P.E. L j,,I L.� � �6q' ZS �✓� iZGv �', w cj � waa �.Gt!ocv -� I FACT SHEET FOR WASTELOAD ALLOCATION -' " l7equest 8428 Facility Name: NPDES No.: Type of Waste: Facility Status: Permit Status: Receiving Stream: Stream Classification: Subbasin: County: Regional Office: Requester: Date of Request: Topo Quad: Roaring Gap Club WWTP NC0038997 Domestic - 100% Existing Modification UT to Mitchell River (see WLA summary below for description) B-trout O- W 03-07-02 Alleghanyy, Stream Characteristic: Winston-Salem USGS # see calculations in Mack Wiggins Date: WLA notes 1/5/96 Drainage Area (mi2): 0.16 B15NW Summer7Q10 (cfs): 0.05 Winter 7Q10 (cfs): Average Flow (cfs): 30Q2 (cfs): IWC (%): Wasteload Allocation Summary (approach taken, correspondence with region, EPA, etc.) 0.08 0.32 0.11 The WWTP is located in a mountainous region and consists of a septic tank, dual sand filters with chlorination and dechlorination. The facility provides service to a small resort area consisting of a few residences and a restaurant. Typically the facility does not discharge November through April. After treatment the effluent is discharged from a pipe onto the ground (mountain side). The discharge is not to a stream in the conventional since of the word. The discharge is more to a heavily vegetated "valley -like" area of the mountainside which conducts storm water but remains dry during non rainy periods. If you were to call this "valley -like" receiving topology a stream it would be estimated to have a 7Q10=0 cfs and a 30Q2=0 cfs. This was what was done in the 1993 WLA (#7272) and as a result the zero flow policy was added to the permit. The current permit calls for the removal of the discharge or BOD5=5 mg/L and NH3-N=2 mg/L limits depending on the results of the alternatives analysis. In this WLA (#8428) the facility is exploring the possibility of relocating the discharge such that the effluent is piped directly to the UT instead of running over ground. The UT at the proposed relocation site is estimated to have a S7Q10=0.05 cfs and a 30Q2=0.11 cfs. Allen Smith (WSRO), as well as a former ORC have both stated that the effluent discharged onto the "valley -like" area is absorbed into the ground before it ever reaches the UT in most cases. Given the extra in -ground treatment the effluent receives before entering the UT as ground water, it is recommended that the outfall not be relocated so as to discharge effluent directly into the UT. It is the region's opinion that the current treatment and discharge scenario at the present loading rate is not resulting in any significant environmental impact. It is my opinion that relocating the outfall to the proposed location would be more detrimental to the UT than the present situation. It is questionable as to wheth,r the S7Q10 flow at the relocation site is positive. Generally, a flow of less than 0.05 cfs is considered zero flow. I am going to consider the flow positive (see WLA notes for calculations and explanation). However, the discharge cannot be modeled considering the non steady state intermittent -type discharge from the dosing bell septic tank. Given the very low flow nature of the UT, as well as its B-trout ORW classification, advanced tertiary limits for the relocated discharge are recommended. 2 Summary of Permit Violations: 5/17/95 BOD5 daily max. limit violated (55 mg/L) 6/21/95 BOD5 daily max. limit violated (50 mg/L) 7/7/95 Fecal daily max. limit violated (4300 cells/100 mL) 7/13/95 BOD5 daily max. limit violated (48 mg/L) 7/95 Monthly flow avg. limit violated (0.0133 MGD)-flows of 0.0133 MGD reported everyday. 6/l/94 Fecal daily max limit violated (1600 cells/100 mL) 8/16/94 TSS daily max. limit violated (57 mg/L) 8/16/94 Fecal daily max. limit violated (>6000 cells/100 mL) 5/4/93 Fecal daily max. limit violated (640 cells/100 mL) 717/93 Fecal daily max. limit violated (6000 cells/100 mL) 9/14/93 TSS daily max. limit violated (49 mg/L) 9/14/93 BOD5 daily max. limit violated (70 mg/L) Special Schedule Requirements and additional comments from 9 -lea I ' J .3i Recommended by: Date:lC7XIV Reviewed by In strewn Assessment: Date: 0'2 s Regional Supervisor: Date: 2 —.2c , — °7 Permits & Engineering: Date: Z3 61 RETURN TO TECHNICAL SUPPORT BY: M �R 0 9 1996 3 CONVENTIONAL PARAMETERS Existing Limits: Monthly Average Daily Max. S&W S&W Wasteflow (MGD): 0.013 BODS (mg/1): 30.0 45.0 NH3N (mg/1): monitor Temperature monitor TSS (mg/1): 30.0 45.0 Fecal Col. (/100 ml): 200 400 pH (SU): 6-9 Residual Chlorine (µg/1): 10.0 Recommended Limits: Fo y- �go jkz,_4 in Yt Monthly Average Summer Winter WQ or EL Wasteflow (MGD): 0.013 0.013 BODS (mg/1): 5.0 10.0 WQ NH3N (mg/1): 2.0 4.0 WQ DO (mg/1): 6.0 6.0 WQ TSS (mg/1): 30.0 30.0 EL Fecal Col. (/100 ml): 200 200 EL pH (SU): 6-9 6-9 EL Residual Chlorine (µg/1): 17 17 WQ Limit changes due to: Advanced tertiary limits are recommended given the B-trout OWR classification and the low flow nature of the stream (SQ10=0.05 cfs). Parameter(s) are water quality limited. For some parameters, the available load capacity of the immediate receiving water will be consumed. This may affect future water quality based effluent limitations for additional dischargers within this portion of the watershed. No parameters are water quality limited, but this discharge may affect future allocations. ��� �e �con Sh�vl�L ,fie -'PC/ C�/�'n 7' mc� I� � v� 0 /m ammmia- C, YLuf DV �DxiG� 0�. a ' b, 9 - �wt 4 INSTREAM MONITORING REQUIREMENTS Upstream Location: 25 feet upstream Downstream Location: 100 feet downstream Parameters: D. O., ter_ perature, cond., pH, fecal Special instream monitoring locations or monitoring frequencies: MISCELLANEOUS INFORMATION & SPECIAL CONDITIONS Has the facility demonstrated the ability to meet the proposed new limits with existing treatment facilities? Yes No )<_ If no, which parameters cannot be met? Would a "phasing in" of the new limits be appropriate? Yes No If yes, please provide a schedule (and basis for that schedule) with the regional office recommendations: If no, why not? �nC�eaSP�Q Sa/Ylo -r may VNa�—k rrV Wasteload sent to EPA? (Major) (Y or N) (If yes, then attach updated evaluation of facility, including toxics spreadsheet, modeling analysis if modeled at renewal, and description of how it fits into basinwide plan) Additional Information attached? (Y or N) If yes, explain with attachments. R e des c� ' re6co�ec�. ire Prku.„,;5 I�lemes o� Rep � Cr WS O dos rw w 1�+e Roai^5 Qf Cl"b) Roaring Gap Club Ammonia Values Oct. <1.0 Sept. 2.94 Aug. 2.52 July 2.46 Summer June <1.0 May 3.91 & .97 = 2.44 April March Feb. Jan. E3'' Winter Dec. Nov. New permit will impose a 2 &4 NH3 Limit - 2 mg/l limit in the summer 4 mg/l limits in the winter. NCDEH8zNR DEM-WSRO To: Dave Goodrich Mack Wiggins From: Allan Smith Subject: Roaring. Gap Club Date: 960221 r 1996 On February 20, 1996, I met with Hal Transou, ORC, and ]ay Manner, General Manager, of the Roaring Gap Club (NPDES Permit No. NC0038997). We took a measuring device with us as we walked the length of the discharge drainage area. The results are as, follows: 420' - from discharge pipe to first signs of water. This is a small spring with minimal flow; such a small flow, that no reliable sampling could be done from this spring system. 750' - from discharge pipe to first appreciable amount of water where samples might be collected. 1400' - from discharge pipe to where the water in the drainage basin connects to another positive flow stream. It should be noted that this is a steep gradient with thick undergrowth. If an upstream and a downstream sampling is required it will easily take 1-1 /2 hours to perform the sampling. The undergrowth gets even thicker where the two stream systems converge so we measured where, in reality, the sampling will be done (due to accessibility) and it was 20' Upstream from the stream convergence and 88, Downstream from the convergence. Hopefully, monitoring frequency will be Monthly and not Weekly. If you have any questions or concerns, please contact me at the WSRO. If you would like a site visit, we would gladly accommodate - but you might want to wait until Spring. ) hi �G�1 � g4z8 N� oo3017 Q,= 0,ol-3 W6,,0 h-f fu 101ha ifivrn (,�CL 010 XV9 03-07-Do1, 71-k 6,P� gc- 4,44 �2e 62V-� 755 =_Vv Feces - /&PalhlV l-, awl P Te i� 19 �n P �t 19��. T Tarter 7-0 � % /�Yino Am) /-wvw Cod- A 144t rem o vd , f ' f �r 115, ( Ltd 07 a o% �r Ad 41,1t,6 /l0leS ��7 AIV4 Ralk, 9,� j�le, 7 )CA �o �f�✓na�ti� �' / t1 OC �K wl f� A6 �iV�l��.3 C e G✓/ f� f �t ��i' t�h Zit- jL 6;) 4 t /L ((V-) T4 14'e,11d, w, lio� Altv? & of o T f�f c/rs�� , lama well / /HS�Goi ve, lkz 0, //', 0 -�Wxlr)qw, //;"2// A UT �. S¢08 desovrii1,4 ' �a�1dSc� � CGr/�/Lri��iSGl2�L ��G4.� wwT19 Nov �1Z3 ,U►�t� tgf'ta4l� d6- 6. �Lll�glzi' A rA�,a flOW /At CAIJ _VaaYM ��� 07' f MaA-t7Ak.,- Uelvc/d . �11-3 1306 W,4 7/ 7 �t,CO►.� ✓ � U W"V /11 All n-V d,sc pmk IreV, ANM Alo disd� . 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There are very few freshwater ORW's that have additional management strategies beyond the minimum (no new dischargers or expansions, & stormwater), and they can be found in 15 NCAC 2B .0225. I am assuming this outfall is being moved to a different point on the UT and not being moved to a point draining to Mitchell River for the 1 st time. From: Andy McDaniel on Tue, Jan 30, 1996 1:58 PM Subject: RE: Roaring Gap Country Club To: Liz Kovasckitz Liz, I might not have given you enough info earlier. This is an existing facility moving their outfall. RIght now they have a BOD5=30mg/L. Are there any management strategies which would require stricter limits, or is the only stategy just no new or expanding dischargers. From: Liz Kovasckitz on Tue, Jan 30, 1996 1:12 PM Subject: RE: Roaring Gap Country Club To: Andy McDaniel Andy, It doesn't have any additional management requirements other than the standard management strategy for freshwater ORW's- No new dischargers or expansions to existing dischargers are permitted (and some stormwater stuff which, if you need, let me know). Liz From: Andy McDaniel on Tue, Jan 30, 1996 11:08 AM Subject: Roaring Gap Country Club To: Liz Kovasckitz Liz, I'm working on a WLA for a facility that wants to discharge into a UT to the Mitchell River in Alleghany Co. The stream class is B-trout ORW. Do we have any management strategies for ORW streams in the Yadkin Basin (03-07-02)? Thanks