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HomeMy WebLinkAboutWQ0000731_Final Permit_20071128�OF,Q Michael F. Easley, Governor ` �. G 7 William G. Ross Jr„ secretary North Carolina Department of Environment and Natural Resources } p Coleen H. Sullins Director Division of water Quality November 28, 2007 Mr, Reginald D. Heinitsh, President Lake Toxaway Company 4366 West Club Boulevard Lake Toxaway, NC 28747-8538 Dear Mr. Heinitsh: Subject: Permit No. WQ0000731 Lake Toxaway Co -Golf Course Non -Conjunctive Wastewater Treatment and Reclaimed Water Utilization System Transylvania County In accordance with your permit renewal and modification request received August 27, 2007, we are forwarding herewith Permit No. WQ0000731, dated November 8, 2007, to Lake Toxaway Company for the construction and continued operation of the subject wastewater treatment and reclaimed water utilization facilities. In this permit, approximately 21,86 acres of additional spray irrigation areas are being added. Also, in order to reduce any fixture compliance, issues, some of the permit conditions are being modified to reflect the current operation of the subject facility. This permit shall be effective from the date of issuance until October 31, 2012, shall void Permit No. WQ0000731 issued August 27, 2003, and shall be subject to the conditions and limitations as specified therein. Please pay particular attention to the monitoring requirements in this permit. Failure to establish an adequate system for collecting and maintaining the required operational information will result in future compliance problems. Of special interest to you may be the following: ♦ Condition I.3., a re-evaluation of the wet storage capacity and a proposed plan for the 5 -day holding pond to be used and operated properly shall be submitted with the next permit - renewal application. ♦ Condition I.4., regarding the installation of a flow measuring device, ♦ Condition Ill. 15., regarding the operation requirement when fecal coliform in wastewater exceed the limit. Please note that turbidity limit and monitoring requirement will be added to this permit during the next modification or renewal. If any parts, requirements, or limitations contained in this permit are unacceptable, you have the right to request an adjudicatory hearing upon written request within 30 days following receipt of this permit. 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, NC 27699-6714. Unless such demands are ]made this permit shall be final and binding. 071E Narth Carolina Amurally Aquifer Protection Section 1636 Mail Service Center Raleigh, NC 27699-1636 Telephone: (919) 733-3221 Internet: www.nrwatgAualiMorg Location: 2728 Capital Boulevard Raleigh, NC 27604 Fax 1: (919) 715-0588 Fax 2: (919) 715-6048 An Equal Opportunity/Affirmative Action Employer— 50% Recycled/10% Post Consumer Paper Customer Service: (877) 623-6748 One set of approved plans and specifications is being forwarded to you. If you need additional information concerning this matter, please contact Chonticha McDaniel at (919) 715-6188 or chonticha.mcdaniel@ncmail.net. Sincerely Coleen H. Sullins cc: Transylvania County Health Department Asheville Regional Office, Aquifer Protection Section Christopher Gilbert, Altamont Environmental, Inc. Technical Assistance and Certification Unit APS Central Files LAU Files NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES RALEIGH NON -CONJUNCTIVE WASTEWATER TREATMENT AND RECLAIMED WATER UTILIZATION SYSTEM PERMIT In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as amended, and other applicable Laws, Rules, and Regulations PERMISSION IS HEREBY GRANTED TO Lake Toxaway Company Transylvania County FOR THE continued operation of a 20,000 GPD wastewater collection, treatment and golf course spray irrigation system. The collection system consists of septic tanks, a 15 GPM influent pump station with duplex grinder pumps, high water alarms, and approximately 2,750 linear feet of 1.5 inch force main. The treatment facilities consist of a 5,000 GPD aerated surge tank, dual 20,000 gallon aeration tanks, dual 3,395 gallon clarifiers, dual 1,680 gallon sludge holding tanks, four (4) 74 CFM blowers, a dual cell tertiary filter, a tablet chlorinator, a 520 gallon chlorine contact tank and stand by power. The golf course spray irrigation disposal facilities consist of a 100,000 gallon 5 day detention pond, a 150,000 gallon irrigation pond, a 400 GPM effluent irrigation pump station, approximately 1,800 linear feet of 6 inch force main, and approximately four (4) acres of spray irrigation area on fairways Nos. 12, 13, 15, and 16 located within the northernmost nine holes of the golf course. construction and operation of spray irrigation system on the additional areas located within the southernmost nine holes of the golf course and modification of the existing system. This modification consists of an extension of approximately 4,300 linear feet of 6 inch force main, replacement of the existing wastewater irrigation pump with a 300-gpm duplex pump system, connection of the pump to the existing system, installation of backflow prevention devices, and modification of the existing control system program. to serve Lake Toxaway Co -Golf Course, with no discharge of wastes to the surface waters, pursuant to the application received August 27 2007, and subsequent additional information received by the Division of Water Quality (Division), and in conformity with the project plan, specifications, and other supporting data subsequently filed and approved by the Department of Environment and Natural Resources and considered a part of this permit. This permit shall be effective from the date of issuance until October 31, 2012, shall void Permit No. WQ0000731 issued August 27, 2003, and shall be subject to the following specified conditions and limitations: WQ0000731 Version 2.0 Shell Version 070627 Page 1 of 10 I. SCHEDULES [please review the entire permit for reporting, monitoring, and other on-going activities] Upon completion of construction and prior to operation of the additional spray irrigation areas, a certification (see attached form) must be received from a professional engineer certifying that the permitted facility has been installed in accordance with this permit, the approved plans and specifications, and other supporting materials including the location of all monitoring wells as applicable. If this project is to be completed in phases and partially certified, ,you shall retain the responsibility to track further construction approved under the sgme permit,, and shall provide a final certificate of completion once the entire project has been completed. Mail the Certification to the Aquifer Protection Section, Division of Water Quality, 1636 Mail Service Center, Raleigh, NC 27699-1636. 2. The Asheville Regional Office, telephone number (828) 296-4500, shall be notified at least 48 hours in advance (excluding weekends and holidays) of operation of the additional spray irrigation areas so that an in-place inspection can be made. Such notification to the Aquifer Protection Section regional supervisor shall be made during the normal office hours from 8:00 a.m. until 5:00 p.m. on Monday through Friday, excluding State Holidays, 3. The permittee shall re-evaluate the wet storage capacity of the facility to ensure that the 5 -day holding pond will be used and operated properly (i.e, eliminate the use of the 5 -day holding pond as a primary storage). A proposed plan for construction and/or operation of additional/existing storage unit shall be submitted with the next permit renewal application (i.e. within five years of the date of this Permit), 4. Plans and specifications for a flow -measuring device pursuant to Condition N.3. shall be prepared by a licensed Professional Engineer and submitted to the appropriate regional office 30 days prior to installation. The flow -measuring device shall be installed within five (5) years of the date of this permit. No later than six months prior to the expiration of this permit, the Permittee shall request renewal of this permit on official Division forms. Upon receipt of the request, the Division will review the adequacy of the facilities described therein, and if warranted, will extend the permit for such period of time and under such conditions and limitations as it may deem appropriate. Please note that Rule 15A NCAC 02T .0105(d) requires an updated site map to be submitted with the permit renewal application. IL PERFORMANCE STANDARDS The reclaimed water utilization facilities shall be effectively maintained and operated at all times so that there is no discharge to the surface waters, nor any contamination of ground waters, which will render them unsatisfactory for normal use. In the event that the facilities fail to perform satisfactorily, including the creation of nuisance conditions or failure of the utilization area to adequately assimilate the wastewater, the Permittee shall take immediate corrective actions including those actions that may be required by the Division of Water Quality (Division), such as the construction of additional or replacement wastewater treatment and disposal facilities. 2. The issuance of this permit shall not relieve the Permittee of the responsibility for damages to ground or surface waters resulting from the operation of this facility. All wells that are constructed for purposes of groundwater monitoring shall be constructed in accordance with 15A NCAC 02C .0108 (Standards of Construction for Wells Other than Water Supply) and any other state and local laws and regulations pertaining to well construction. WQ0000731 Version 2.0 Shell Version 070627 Page 2 of 10 4. The wastewater collection facilities shall be properly maintained and operated at all times, The Permittee shall maintain compliance with an individual system -wide collection system permit for the operation and maintenance of these facilities as required by 15A NCAC 02T .0400. If an individual permit is not required, the following performance criteria shall be met as provided in 15A NCAC 02T .0403. a. The sewer system shall be effectively maintained and operated at all times to prevent discharge to land or surface waters, and any contravention of the groundwater standards or surface water standards. b. A map of the sewer system shall be developed and shall be actively maintained. c. An operation and maintenance plan shall be developed and implemented. d. Pump stations that are not connected to a telemetry system shall be inspected every day (i.e., 365 days a year). Pump stations that are connected to a telemetry system shall be inspected at least once per week. e. High-priority sewers shall be inspected at least once per every 6 -month period of time. f. A general observation of the entire sewer system shall be conducted at least once per year. g. Overflows and bypasses shall be reported to the appropriate Division regional office in accordance with 15A NCAC 02B .0506(a), and public notice shall be provided as. required by North Carolina General Statute § 143-215.1 C. h. A grease control program is in place. i. Right-of-ways and easements are maintained. }. Inspection and maintenance records shall be maintained for a period of at least three years. 5. Effluent limitations shall not exceed those specified in Attachment A. 6. Application rate(s), whether hydraulic, nutrient, or other pollutant shall not exceed those specified in Attachment B. 7, The COMPLIANCE and REVIEW BOUNDARIES for the reclaimed utilization system are established at the property boundary. Any exceedance of standards at the Compliance or Review Boundary shall require action in accordance with 15A NCAC 02L .0106. 8. The Permittee shall apply for a permit modification prior to any sale or transfer of property that affects a compliance boundary to establish a new compliance boundary. 9. In accordance with 15A NCAC 02L .0107(4), no wells, other than monitoring wells, shall be constructed within the compliance boundary except as provided by 15A NCAC 02L .0107(g). 10. The setbacks for reclaimed utilization sites shall be as follows (all distances in feet): i. Surface waters not classified SA: ii. Surface waters classified SA: iii. Any well with exception to monitoring wells 25 100 100 11. The following shall be requirements for the reclaimed water distribution, storage, and utilization facilities: a. All reclaimed water valves, storage facilities, and outlets shall be tagged or labeled to warn the public or employees that the water is not intended for drinking. Where appropriate, such warning shall inform the public or employees to avoid contact with the water. b. All reclaimed water piping, valves, outlets, and other appurtenances shall be color -coded, taped, or otherwise marked to identify the source of the water as being reclaimed water. WQ0000731 Version 2.0 SheII Version 070627 Page 3 of 10 i. All reclaimed water piping and appurtenances shall be either colored purple (i.e., Pantone 522) and embossed or integrally stamped or marked "CAUTION: RECLAIMED WATER — DO NOT DRINK" or be installed with a purple (i.e., Pantone 522) identification tape ,or polyethylene vinyl wrap. The warning shall be stamped on opposite sides of the pipe and repeated every three feet or less. ii. Identification tape shall be at least three inches wide and have white or black lettering on purple (i.e., Pantone 522) field stating "CAUTION: RECLAIMED WATER — DO NOT DRINK." Identification tape shall be installed on top of reclaimed water pipelines, fastened at least every 10 feet to each pipe length and run continuously the entire length of the pipe. c. All reclaimed water valves and outlets shall be of a type, or secured in a manner, that permits operation by authorized personnel only. d. Above -ground hose bibs (i.e., spigots or other hand -operated connections) shall not be present. Hose bibs shall be located in locked below -grade vaults that shall be clearly labeled as being of non -potable quality. As an alternative to the use of locked below -grade vaults with standard hose bibs services, hose bibs, which can only be operated by a special tool or connected to a special hose connection, may be placed in non -lockable underground services boxes clearly labeled as non -potable water. 12. The Permittee shall maintain an active cross -connection control program that shall have the following minimum requirements: a. No direct cross -connections shall be allowed between the reclaimed water and potable water systems. b. A reduced pressure principle backflow preventer, an approved air gap separation, or other device approved by the Division of Environmental Health shall be installed at the potable water service connection to the use area where both reclaimed water and potable water are supplied to a reclaimed water use area. The installation of the reduced pressure principle backflow prevention device shall allow proper testing. An air gap separation, approved and regularly inspected by the Permittee shall be provided between the potable water and reclaimed water systems where potable water is used to supplement a reclaimed water system. 13. Reclaimed water distribution lines shall be located 10 feet horizontally from and 18 inches below any water line where practicable. Where these separation distances cannot be met, the piping and integrity testing procedures shall meet water main standards in accordance with 15A NCAC I SC. 14. Reclaimed water distribution lines shall not be less than 100 feet from a well unless the piping and integrity testing procedures meet water main standards in accordance with 15A NCAC 18C, but no case shall they be less than 25 feet from a private well or 50 feet from a public well. 15. Reclaimed water distribution lines shall meet the separation distances to sewer lines in accordance with Rule .0 30 5 of Subchapter 02T. III. OPERATION AND MAINTENANCE REQUIREMENTS The facilities shall be properly maintained and operated at all times. The facilities shall be effectively maintained and operated as a non -discharge system to prevent the discharge of any wastewater resulting from the operation of this facility. The Permittee shall maintain an Operation and Maintenance Plan pursuant to 15A NCAC 02T .0913 including operational functions, maintenance schedules, safety measures, and a spill response plan. WQ0000731 Version 2.0 Sbell Version 070627 Page 4 of 10 2. Upon classification of the wastewater treatment and reclaimed utilization facilities by the Water Pollution Control System Operators Certification Commission (WPCSOCC), the Permittee shall designate and employ a certified operator to be in responsible charge (ORC) and one or more certified operator(s) to be back-up ORC(s) of the facilities in accordance with 15A NCAC 08G .0200. The ORC shall visit the facilities in accordance with 15A NCAC 08G .0200 or as specified in this permit and shall comply with all other conditions specified in these rales. 3. A suitable year round vegetative cover shall be maintained such that crop health is optimized, allows for even distribution of effluent, and allows inspection of the reclaimed water utilization system. 4. Adequate measures shall be taken to prevent ponding or runoff from the reclaimed water utilization areas. 5. Reclaimed water application shall not be performed during inclement weather or when the ground is in a condition that will cause ponding or runoff. All reclaimed water application equipment must be tested and calibrated at least once per year. Records of the calibration must be maintained for five years. 7. No type of wastewater other than that from Lake Toxaway WWTF shall be applied to the reclaimed water utilization. area(s). Public access to the reclaimed water utilization sites shall be controlled during active site use. Such controls may include the posting of signs showing the activities being conducted at each site. A sign shall be posted in plain sight showing these activities. 9. There shall be restricted access to the Wastewater Treatment Facility and the five-day detention pond. 10. The residuals generated from these treatment facilities must be disposed / utilized in accordance with 15A NCAC 02T .1100. IF= Permittee shall maintain a residual management plan pursuant to 15A NCAC 02T.0914. 11. Diversion or bypassing of the untreated wastewater from the treatment facilities is prohibited. 12. freeboard in the five-day detention pond and irrigation/storage pond shall not be less than 2 feet at any time. 13. A waste -level gauge, to monitor waste levels in the detention and irrigation ponds, shall be provided. This gauge shall have readily visible permanent markings indicating the maximum liquid level at the top of the temporary liquid storage volume, minimum liquid level at the bottom of the temporary liquid storage volume, and the lowest point on top of the dam elevations. 14. A protective vegetative cover shall be established and maintained on all earthen basin embankments (outside toe of embankment to maximum allowable temporary storage elevation on the inside of the embankment), berms, pipe runs, erosion control areas, and surface water diversions. Trees, shrubs, and other woody vegetation shall not be allowed to grow on the earthen basin dikes or embankments. Earthen basin embankment areas shall be kept mowed or otherwise controlled and accessible. 15. Should the limit for fecal coliform (daily maximum concentration of 25 per 100 ml) be exceeded, all wastewater contained within the five-day holding pond shall be held there until such time that the problems associated with the treatment capability of the wastewater treatment plant have been corrected. The wastewater in the 5 -day holding pond shall be treated in the 5 -day pond prior to discharge to the storage pond. WQ0000731 Version 2.0 Shell Version 070627 Page 5 of 10 IV. MONITORING AND REPORTING REOUIREMENTS Any monitoring (including groundwater, surface water, soil or plant tissue analyses) deemed necessary by the Division to ensure surface and ground water protection will be established and an acceptable sampling reporting schedule shall be followed. 2. All laboratory analyses for effluent, ground waters, or surface waters shall be made by a laboratory certified by the Division for the required parameter(s) under 15A NCAC 02H .0800. 3. Flow through the treatment facility shall be continuously monitored and daily flow values shall be reported on Form NDMR. The Permittee shall install and maintain an appropriate flow measurement device consistent with approved engineering and scientific practices to ensure the accuracy and reliability of flow measurement. Flow measurement devices selected shall be capable of measuring flows with a maximum deviation of less than 10 percent from true flow, accurately calibrated at a minimum of once per year, and maintained to ensure that the accuracy of the measurements is consistent with the accepted capability of that type of device. The Permittee shall keep records of flow measurement device calibration on file for a period of at least three years. At a minimum, data to be included in this documentation shall be: a. Date of flow :measurement device calibration, b. Name of person performing calibration, and c. Percent from true flow. 4, The effluent from the subject facilities shall be monitored by the Permittee at the frequency(ies) and location(s) for the parameter(s) specified in Attachment A, 5. The Permittee tracking the amount of reclaimed water applied shall maintain adequate records. These records shall include, but are not necessarily limited to, the following information: a. Date of reclaimed water application, b. Volume of reclaimed water applied, c. Field irrigated, I Length of time field is irrigated, e. Continuous weekly, monthly, and year-to-date hydraulic (inches/acre) loadings for each field, f. Continuous monthly and year-to-date loadings for any non -hydraulic parameter specifically limited in Attachment B for each field, g. Weather conditions, and h. Maintenance of cover crops. 6. Freeboard (i.e., waste level to the lowest elevation on the top of the embankment) in the five-day detention pond and irrigation/storage pond shall be recorded weekly. WQ0000731 Version 2.0 Shell Version 070627 Page 6 of 10 7. Three copies of all monitoring data [as specified in Conditions IV.3. and IVA.] on. Form NDMR for each point prior to irrigation (PPI) and three copies of all operation and disposal records [as specified in Conditions IV.5. and IV.6, on Form NDAR-1 for every utilization area shall be submitted on or before the last day of the following month. If no activities occurred during the monitoring month, monitoring reports are still required documenting the absence of the activity. All information shall be submitted to the following address: Division of Water Quality Information Processing Unit 1617 Mail Service Center Raleigh, North Carolina 27699-1617 8. A record shall be maintained of all residuals removed from this facility. This record shall include the name of the hauler, permit authorizing the disposal or a letter from a municipality agreeing to accept the residuals, date the residuals were hauled, and,volume of residuals removed. 9. A maintenance log shall be maintained at this facility including but not limited to the following items. a. Daily sampling results of dissolved oxygen in the aeration basin and at the clarifier weir. b. Visual observations of the plant and plant site. c. Record of preventative maintenance (changing of filters, adjusting belt tensions, alarm testing, diffuser inspections and cleanings, etc.). d. Date of calibration of flow measurement device. e. Date and results of power interruption testing on alternate power supply. 10. Noncompliance Notification: The Permittee shall report by telephone to the Asheville Regional Office, telephone number (828) 296-4500, as soon as possible, but in no case more than 24 hours or on the next working day following the occurrence or first knowledge of the occurrence of any of the following: a. Any occurrence at the wastewater treatment facility which results in the treatment of significant amounts of wastes which are abnormal in quantity or characteristic, such as the dumping of the contents of a sludge digester; the known passage of a slug of hazardous substance through the facility; or any other unusual circumstances including ponding in the reclaimed utilization area or runoff from the reclaimed utilization areas. b. Any process unit failure, due to known or unknown reasons, that render the facility incapable of adequate wastewater treatmcnt such as mechanical or electrical failures of pumps, aerators, compressors, etc. c. Any failure of disposal system resulting in a by-pass directly to receiving waters. d. Any time that self-monitoring information indicates that the facility has gone out of compliance with its permit limitations including, but not limited to, freeboard measurements, effluent limitations, exceedances of groundwater standards, or overloading of any utilization area. For any emergency that requires immediate reporting (e.g., discharges to surface waters, imminent failure of a storage structure, etc.) outside normal business hours must be reported to the Division's Emergency Response personnel at telephone number (800) 662-7956, (800) 858-0368, or (919) 733- 3300. Persons reporting such occurrences by telephone shall also file a written report in letter form within five (5) days following first knowledge of the occurrence. This report must outline the actions taken or proposed to be taken to ensure that the problem does not recur. WQ0000731 Version 2.0 Shell Version 070627 Page 7 of 10 V. INSPECTIONS 1. Adequate inspection and maintenance shall be provided by the Permittee to ensure proper operation of the subject facilities. 2. The Permittee or his designee shall inspect the wastewater treatment and disposal facilities to prevent malfunctions and deterioration, operator errors and discharges which may cause or lead to the release of wastes to the environment, a threat to human health, or a nuisance. The Permittee shall keep an inspection log or summary including at least the date and time of inspection, observations made, and any maintenance, repairs, or corrective actions taken by the Permittee. This log of inspections shall be maintained by the Permittee for a period of five years from the date of the inspection and shall be made available upon request to the Division or other permitting authority. 3. Any duly authorized officer, employee, or representative of the Division may, upon presentation of credentials, enter and inspect any property, premises or place on or related to the disposal site or facility at any reasonable time for the purpose of determining compliance with this permit; may inspect or copy any records that must be maintained under the terms and conditions of this permit, and may obtain samples of groundwater, surface water, or leachate. VI. GENERAL CONDITIONS 1. Failure to abide by the conditions and limitations contained in this permit may subject the Permittee to an enforcement action by the Division in accordance with North Carolina General Statute 143- 215.6A to 143-215.6C. 2. This permit shall become voidable unless the facilities are constructed in accordance with the conditions of this permit, the approved plans and specifications, and other supporting data. 3. This permit is effective only with respect to the nature and volume of wastes described in the application and other supporting data. No variances to applicable rules governing the construction and 1 or operation of the permitted facilities are granted unless specifically requested and granted in this permit. 4. The issuance of this permit does not exempt the Permittee from complying with any and all statutes, rules, regulations, or ordinances, which may be imposed by other government agencies (local, state, and federal) that have jurisdiction. Of particular concern to the Division are applicable river buffer rules in 15A NCAC 02B .0200, erosion and sedimentation control requirements in 15A NCAC Chapter 4 and under the Division's General Permit NCG010000, and any requirements pertaining to wetlands under 15A NCAC 02B .0200 and 02H .0500. 5. In the event there is a desire for the facilities to change ownership, or there is a name change of the Permittee, a formal permit request must be submitted to the Division on official Division forms, documentation from the parties involved, and other supporting materials as may be appropriate. The approval of this request will be considered on its merits and may or may not be approved, The Permittee of record shall remain fully responsible for compliance until a permit is issued to the new owner. 6. The Permittee shall retain a set of approved plans and specifications for the life of the facilities permitted herein. 7. The Permittee shall maintain this permit until all permitted facilities herein are properly closed or permitted under another permit issued by the appropriate permitting authority. WQ0000731 Version 2.0 Shell Version 070627 Page 8 of 10 The Permittee must pay the annual fee within 30 days after being billed by the Division. Failure to pay the fee accordingly may cause the Division to initiate action to revoke this permit pursuant to 15A NCAC 02T .0105(e). Permit issued this the 2$a' day of November 2007 NORTH C OLINA ENVIRONMENTAL MANAGEMENT COMMISSION -,e-Coleen H. Sullins, Director Division of Water Quality By Authority of the Environmental Management Commission Permit Number WQ000073I WQ0000731 Version 2.0 Shell Version 070627 Page 9 of 10 Permit No. WQ0000731 11/28/2007 ENGINEER'S CERTIFICATION Partial Final I, , as a duly registered Professional Engineer in the State of North Carolina, having been authorized to observe (periodically, weekly, full time) the construction of the project, Project Name Location and County for the Permittee hereby state that, to the best of my abilities, due care and diligence was used in the observation of the construction such that the construction was observed to be built within substantial compliance and intent of this permit, the approved plans and specifications, and other supporting materials. Signature Date Registration No. WQ0000731 Version 2.0 Shell Version 070627 Page 10 of 10 ATTACHMENT A - LIMITATIONS AND MONITORING REQUIREMENTS PPI 001— WWTP Effluent Permit Number: WQ0000731 Version: 2.0 EFFLUENT CHARACTERISTICS EFFLUENT LIMITS MONITORING REQUIREMENTS Parameter Description - PCS Code Monthly Average Weekly Average Daily Maximum Measurement Frequency Sample Type Flow, in conduit or thru treatment plant - 50050 20,000 gpd Continuous Calculated Coliform, Fecal MF, M -FC Broth,44.5C - 31616 14 #/100ml 25 #/100m1 Monthly Grab Nitrogen, Ammonia Total (as N) - 00610 4 mgll 6 mg/l Monthly Grab Nitrogen, Nitrate Total (as N) - 00620 Monthly Grab Chlorine, Total Residual - 50060 5 X week Grab BOD, 5 -Day (20 Deg. C) - 00310 10 mg/1 15 mg/l Monthly Grab Solids, Total Suspended - 00530 5 mg/1 10 mg/1 Monthly Grab pH - 00400 5 X week Grab WQ0000731 Version 2.0 Attachment A Page 1 of 2 THIS PAL.. BLANK WQ0000731 Version 2.0 Attachment A Page 2 oft ATTACHMENT B - APPROVED LAND APPLICATION SITES AND LIMITATIONS Lake Toxaway Company - Lake Toxaway Co -Golf Course Pernnit Number: WQ0000731 Version: ,..v , UTILIZATION AREA INFORMATION APPLICATION LIMITATIONS Field/ Basin Owner County Latitude Longitude Net Acreage Dominant Soil Series Parameter Rate inches/hr.) Yearly Max inches 01 Lake Toxaway Company Transylvania 4.00 Chester 01284 -Application Surface Irrigation 0.64 02 -DR -01 Lake Toxaway Company Transylvania 35°08'15" 82057'13" 1.63 Chester 01284 - Application Surface Irrigation 0.31 13.79 02 -FW -11 lake Toxaway Company Transylvania 35°08'50" 82°56'59" 1.79 Chester 01284 - Application Surface Irrigation 0.34 13.75 02 -FW -12 Lake Toxaway Company Transylvania 35°07'55" 82°56'58" 2.35 Chester 01284 - Application Surface Irrigation 0.31 9.28 02 -FW -14 02 -FW -15 02 -FW -16 Lake Toxaway Company Lake Toxaway Company Lake Toxaway Company Transylvania Transylvania Transylvania 35°07'45" 35°07'51" 35°07'54" 82°56'51" 82°57'05" 82157'14" 1.64 2.02 1.34 Chester Chester Chester 01284 - Application Surface Irrigation 01284 - Application Surface Irrigation 01284 - Application Surface Irrigation 0.31 0.30 0.23 13.6 10.77 12.16 02 -FW -17 Lake Toxaway Company Transylvania 35°07'56" 82°57'24" 1.87 Chester 0 12 84 -Application Surface Irrigation 0.27 10.42 02 -FW -18 Lake Toxaway Company Transylvania 35°08'09" 82°57'20" 2.64 Chester 01284 - Application Surface Irrigation 0.35 RAI 02-T-10 Lake Toxaway Company Transylvania 35°08'15" 82°57'13" 1.11 Chester 01284 -Application Surface Irrigation 0.28 17.75 02-T-1 I Lake Toxaway Company Transylvania 35°08'12" 82°57'05" 1.62 Chester 01284 - Application Surface Irrigation 0.25 11.08 02-T-17 Lake Toxaway Company Transylvania 35°07'52" 82°57'17" 1.58 Chester 01284 - Application Surface Irrigation 0.26 11.67 02-T-18 Lake Toxaway Company Transylvania 35°08'03" 82°57'22" 1.25 Chester 01284 - Application Surface Irrigation 0.25 14,04 Total 24.84 WQ0000731 Version 2.0 Attachment B Page 1 of 2 THIS PA(. -BLANK WQ0000731 Version 2.0 Attachment B Page 2 of 2 Opp \ ; ,yl ! �„�q � l ti.�"`-�w• r � r 1`�' ..,'(t,.._. �#..' • ` 5 r�{+f.1 ,Ray£- `Mn, ATt �r o` � tri M1�r!` _ �-1 ' f f t. 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I r3t'c'a \ 'I 4 .,^/"$106 • r ��,';/ •\'-� 1=rrr; :ii`1 1.{.t];.•.` r l� f' SOURCE: 1, USGS TOPOGRAPHIC MAP; LAKE TOXAWAY, NORTH CAROLINA; 1:24,000 SCALE; DATED 1948; PHOTOREVISED 1969, 2, USGS TOPOGRAPHIC MAP; REID, NORTH CAROLINA; 1:24,000 SCALE; DATED 1948; PHOTOREVISED 1990. A e'1213 1111121 I= = SITE TOPOGRAPHIC MAP FIGURE N G I N E E R I N g & H Y Q R 0 G-E-O-L..O GY 50 COLLEGE STREET, AsHEviLLE, NC 28801 TEL. 828.281.3350 PAC.828.281.3351 LAKE TOXAWAY COMPANY www.all Iunontenvimnmental.com LAKE TOXAWAY DRAWN BY: CHRIS GILBERT PROJECT MANAGER: STU RYMAN SCALE (FEET) TRANSYLVANIA COUNTY, NC CLIENT: LAKE TOXAWAY COUNTRY CLUB 1,000 0 1,000 2,000 DATE: 6113!07 5FILE PATH: P:ILAKE ToxAWAY CoVNTRY CtuelFlcuRts%CAO1 FIGURE{- SITE LOCATION,vwu V j F Tom' �16i'r a k: I' 4yf �'S •'ti 'F 7. } [�r 9mv �. Rl IEa^T APES q WA f Ad, ai SPRAYAPkA WAY#12 REA Y 915 wr _ - �Ah'! T #10 _' � ` ,� � j� 1 Y. ,� a �� �^ � �'rr •�, .' _ '' � f { = � � ; ,gyp ''�,:'S. , f �. '� s• , - r. '• - M e jw�` + � a r..,}i�E - air .� ^� ALTANIONT ENVIRON WNTAL, INC. SOURCE: ALTAMONT ENVIRONMENTAL.TREATMENT PLANT FIGURE AERIAL PHOTOGRAPHY AND a. E a 30n CObLEGE SiREEr, AS}iEVILLE, NC 23901 PROPERTY BOUNDARIES Tel _1291813350 F— M221.3351 LAKE TOXAWAY COMPANY FROM TRANSYLVANIA GIS uw.alsamonsenvro®evlal_com LAKE TOXAWAY ACCESSED FEBRUARY 15, 2407. 7r;ANSYLVANIA COUNTY, NC 3 DRAWN BY: CHRIS GILBERT SCALE (FEET) PROJECT HANAGER:STU RYMAN CLIENT: LAKE TOXAWAY COUNTRY CLUB 50 25 0 50 io0 DATE: 06/22/07 1 1 G:TrdposalskLake ToxawaylGIS\FIGURE3-TREATMENT PLANT.mxd �.' m / �\ t \� E4rMENf PLAffTANEI / r AA!iDOIV f �— ¢� !R AY ` L M 188 \ \ fR Y till it I 1r / f.` _ I . r/ �H _ • \\ • FAIRWAY 12 J E17 F IIRW FAAWAYl4 LEGEND SETBACK BUFFERS AND- • DRINKING WATER SUPPLY SITE TOPOGRAPHY UNSUITABLE SOILS WELLS PROPERTY BOUNDARIES PROPOSED SPRAY IRRIGATION ZONES r' SURFACE WATER BODIES c� BUILDINGS Fm NEW SPRAY AREAS FIMIPE sa cn�cesixasr, nsrrevrtae, Nc xeazr z�axa.za�.zsso n.icaza.zet.sssl LAKE TOXAWAY COMPANY www.alr.monirnri,vnmrnrd.c,m. LAKE TOXAWAY, PRAWNOJECT BY: AGE . STJT SCALE (FEET) TRANSYLVANIA COUNTY, NORTH CAROLINA PROJECT I'1ANAGER: STU RYMAN CLIENT: LAKE TDXAWAY CSUUNTRY CLUB R50 sm nary. wir�cm cn s na.u. o.0 ... Te,.,... nwn„w r„m,c�.,:..,rem aciwc c _ ucw scvav enF� w�