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HomeMy WebLinkAboutWQ0033804_Regional Office Physical File Scan Up To 11/23/2020State of North Carohna Department of Environment and Natural Resources Division of Water Quality Aquifer Protection Section Express Review Program Request Form THE COMPLETED FORM SHALL BE=ELECTRONICALLY:MAILED TO lau.expressreview@ncma�lnet REQUESTS FOR THE LAND APPLICATION EXPRESS REVIEW ARE ACCEPTED ELECTRONICALLY ONLY WHEN PROMPTED BY THE DIVISION PLEASE READ THE GUIDE TO THE AQUIFER PROTECTIONSECTIONEXPRESS REVIEW PROGRAM FOR NON -DISCHARGE PERMITS BEFORE SUBMITTING THIS REQUEST http://h2o enr.state.nc.us/Iau/expressreview.html I. GENERAL INFORMATION: 1. Applicant's name (See Instruction A) Deerbome Cottages, LLC Applicant type: ■ Individual G Corporation ■ General Partnership ❑ Privately Owned Public Utility Federal ❑ State ■ Municipal ❑ County Signature authority's name: Michael S. Robinson (per 15A NCAC 2T .0106) Applicant's mailing address: 22 Wagon Rd. City: Asheville State: NC Zip: 28805- Telephone number: (828) 215-9011 Fax number: (828) 298-0147 Email Address: doggie324@bellsouth.net bellsouth.net 2. Facility name (name of the subdivision, shopping center, etc.): Deerbome Cottages Facility's physical address: 6 Deerbome Lane City: Weaverville State: NC Zip: 28787- County: Buncombe Wastewater Treatment Facility: Latitude. 35° 43' 57" Longitude: -82° 36' 16" USGS Map Name: Weaverville 3. Consulting Engineer's name: Mark Brooks License Number: 026539 Firm: Brooks Engineering Associates Engineer's mailing address: 17 Arlington St. City: Asheville State: NC Zip: 28801- Telephone number: (828) 232-4700 Fax number: (828) 232-1331 Email Address: mbrooks@brooksea.com brooksea.com 4. Consulting Soil Scientist's name: Walker Ferguson License Number: 1289Firm: Brooks Engmeering Associates Soil Scientist's mailing address: 17 Arlington St. City: Asheville State: NC Zip: 28801- Telephone number: (828) 232-4700 Fax number: (828) 232-1331 Email Address: wferguson@brooksea.com brooksea.com 5. Consulting Geologist's name: License Number: Firm' Geologist's mailing address: City: State: Zip* - Telephone number: ( ) - Fax number: ( ) Email Address: 6. Consulting Agronomist's name: Walker Ferguson Firm: Brooks Engineermg Associates Agronomist's mailing address: 17 Arlington St City: Asheville State: NC Zip: 28801- Telephone number: (828) 232-4700 Fax number: (828) 232-1331 Email Address: Title: Manager FORM: APSERPR 12-07 1 of 3 II. PERMIT INFORMATION: 1. Project is: ® New 2. Facility status: ■ Modification > Existing Permit No.: WQ00 , issue date: Existing ® Proposed > Was this system approved under 15A NCAC 211 .0200? 0 Yes or ■ No > Is the facility currently in compliance with the permit? ❑ Yes or 0 No. If No, please describe non-compliance: 3. This project utilizes: public funds and/or private funds• ❑ public lands and/or ►/ private lands. 4. Type of permit: a. Wastewater Systems: i. Application Type IS Wastewater Irrigation (Section .0500) SFR Wastewater Irrigation (Section .0600) Non -Conjunctive Reclaimed Water (Section .0900) High -Rate Infiltration (Section .0700) ❑ Reclaimed Water Distribution (Section .0900) ■ ■ ■ 0 Conjunctive Reclaimed Water (Section .0900) ■ ❑ Other Non -Discharge (Section .0800) ❑ Closed -Loop Recycle (Section .1000) H. Volume of wastewater flow for this project: 5,000 gallons per day iii. Nature of wastewater: ►1 100% Domestic ■ Industrial ❑Municipal iv. Permit Type ❑ Non -Discharge Major (> 10,000 GPD) AI Non -Discharge Minor (< 10,000 GPD) b. Residuals Management (Section .1100): i. Application Type ■ ■ Land Application (503) Distribution &Marketing (503) ii. Check all that apply: ■ ■ Land Application (503 Exempt) Distribution &Marketing (503 Exempt) ❑ Increase / ■ Decrease the maximum permitted annual dry tonnage for existing residuals source - generating facility(ies) certified for this residuals land application program. ■ Add / ❑ Delete residuals source -generating facility(ies) to/from those certified for this residuals land application program. ✓ ❑ Increase / ■ Decrease the net acreage associated with land applications site(s) currently certified for this residuals land application program. ✓ ■ Add / ❑ Delete land application site(s) to/from those certified for this residuals land application program. iii. Permit Type ■ Non -Discharge Major (> 300 acres) ❑ Non -Discharge Minor (< 300 acres) 5. Fee required: $5,635.00 (see http://h2o.enr.state.nc.us/lau/expressreview.html#Fees) 6. Project includes any stream or wetland impacts?: ❑ Yes or ►/ No. If Yes, provide date when Nationwide 12 or 404 permit, and corresponding 401 certification, was approved or submitted for approval: Submitted: & Approved: 7. Project disturbs more than one acre?: /2 Yes or 0 No. If Yes, provide date when an erosion and sedimentation control plan was submitted to the Division of Land Resources or local delegated program: Submitted: 3/2/09 & Approved: 8. Please provide a brief description specifying the origin of the wastewater/residual (school, subdivision, hospital, municipality, shopping center, industry, apartments, condominiums, etc.): Rental Cabins FORM: APSERPR 12-07 2 of 3 III. PROJECT INFORMATION: 1. Detailed project description: A new development with rental cabins is proposed. Each rental cabin has a design flow of 200 gpd. A total of 25 cabins with a combined design flow of 5,000 gpd are proposed. The collection system, treatment system, and drip irrigation system will be permited under the .0500 regulations during the express review process. 2. Do the facilities to be permitted via the Express Review Program require any variance from 15A NCAC 2T or 15A NCAC 2L .0100? ■ Yes or ►1 No. If Yes, provide a short narrative: 3. Does this application involve the permitting of fields/sites already permitted in another permit? ■ Yes or • No 4. Are you aware of any public concerns with the proposed project?: ❑ Yes or ® No. If Yes, provide a short narrative: 5. Do any sites involved with the wastewater treatment facility have or have had groundwater standard exceedances? ❑ Yes or • No. If Yes, please describe: 6. Does this project utilize a groundwater lowering drainage system? ■ Yes or /1 No If Yes, please answer the following questions: a. What is the groundwater lowering drainage system's discharge rate? gallons per day b. Where does the groundwater lowering drainage system discharge to? c. What is the name and classification of the nearest waterbody to the groundwater lowering drainage system discharge point? If the receiving waterbody is classified NSW, SA, SC or is listed as an impaired water body on the 303(d) list, explain how surface water impacts from groundwater discharges will be prevented. d. Are there any wetlands present in the vicinity of the groundwater lowering drainage system? ❑ Yes or No. If Yes, provide date when Applicant obtained written confirmation from the Regional Office Surface Water Protection Section that operation of the groundwater lowering drainage system will not adversely affect any wetlands. Submitted: & Received: 7. Provide the watershed classification for each relevant waterbody downstream of the wastewater treatment and disposal sites: ►/ Waterbody.5 Tared & Classification: Waterbody: & Classification: Waterbody: & Classification: Applicant's Certification (signing authority must be in compliance with 15A NCAC 2T .0106(b)): I, Michael S. Robinson (signing authority's name) Manager (title) attest that this express review request has been reviewed by me and is accurate and complete to the best of my knowledge. I understand that any incorrect, incomplete, or misleading information presented above may lead to this project not being accepted into the express review program or dismissed from the program Note: In accordance with NC General Statutes 143-215.6A and 143-215.6B, any person who knowingly makes any false statement, representation, or certification in any application package shall be guilty of a Class 2 misdemeanor, which may include a fine not to exceed $10,000 as well as civil penalties up to $25,000 per violation. Signature Date: rl FORM: APSERPR 12-07 3 of 3 in Brooks Engineering Associates Land Planning Civil Engineering Surveying Environmental Services Soil Science Services March 4, 2009 North Carolina DENR Division of Water Quality 512 North Sailisbury Street, Suite 1219 Raleigh, NC 27604 Attention: Regarding: COED I DENR 101 Q ICN nu1FR.PR��FC Nathaniel Thornburg, Environme `tT ntal Engine MAR 0 5 2.009 Wastewater Irrigation System Application Deerborne Cottages Cover Letter Dear Mr. Thornburg: Brooks Engineering Associates appreciates the DWQ's Express Review of the Deerborne Cottages wastewater treatment irrigation system permit application. This letter is provided to accompany the Wastewater Irrigation System Application (FORM WWIS 12-06). The following items correspond to items identified on the application form checklist. The supporting information is provided as indicated. A. Application Form. The original and three copies are provided as Attachment A. The application is for a proposed wastewater treatment and disposal system. All requested application items are met. The application is signed by the Manager of Deerborne Cottages, LLC, Michael Robinson. Mr. Robinson meets the requirements set forth in 15A NCAC 2T .0106(b). B. Attachment. The Watershed Classification Attachment Form WSCA along with an 8 Y2 x 11 topographic map is provided as Attachment B. C. Application Fee. The Application Fee has been provided. D. Cover Letter. This document is to serve as the Cover Letter. E. Property Ownership Documentation. The 16.98 acre parcel is owned by Deerborne Cottages. The property is described in Deed Book 4642, Page 1966. (http://gis.buncombecounty.org/viewer.htm ). The deeds are provided in Attachment E. F. Environmental Assessments — Not Applicable. No wetlands are to be impacted and no public funds are utilized for this project. G. Certificates of Public Convenience — Not Applicable. H. Operational Agreements. No lots are to be sold so Not Applicable. I. Analysis of Wastewater. The wastewater is to be 100% domestic household effluent. J. Soil Evaluation. Enclosed with the submittal. K. Water Balance. A Water Balance is provided in the Soils and Agronomic Report. L. Agronomist Evaluation. Enclosed as part of the Soils & Agronomic Report. 17 Arlington St. Asheville, NC 28801 www.brooksea.com ph. 828.232.4700 fx.828.232.1331 M. Hydrogeologic Report. Not applicable because the design flow is not greater than 25,000 gpd. N. Detailed Plans. Enclosed as a separate submittal. Four standard size and two 11"x17" sets of plans. O. Site Map. Site Maps are included as Sheet NU-1 in the Engineering Plans. The setbacks, property boundaries, review and compliance boundaries as well as the site layout are all depicted. P. Specifications. The Specifications & Calculations Report is enclosed. Q. Engineering Calculations. Calculations for the engineering design are provided in the Engineering Specifications & Calculations. R. Reliability. Backup power specifications are provided in the Specifications & Calculations. S. Residuals Management Plan. A Residuals Management Plan will be provided prior to operation of the system. T. General. The Erosion & Sediment Control Permit and Stormwater Permit are concurrently being sought. Again, we appreciate your timely review of this material. If there are any questions or issues that can be resolved with an explanation, please feel free to contact me at (828) 232-4700. Sincerely, Brooks Engineering Associates, PA Mark C. Brooks, P.E. Attachments: A — Application Form WWIS 12-06 B — Watershed Classification Form & Topo Map C — Buncombe County Property Deeds ATTACHMENT A APPLICATION FORM State of North Carolina Department of Environment and Natural Resources Division of Water Quality WASTEWATER IRRIGATION SYSTEMS APPLICATION FORM: WWIS 12-06 (THIS FORM MAYBE PHOTOCOPIED FOR USE AS AN ORIGINAL) Application Number: (to be completed by DWQ) I. GENERAL INFORMATION: 1. Applicant's name (See Instruction A): Deerborne Cottages, LLC Applicant type: ❑ Individual ® Corporation ❑ Federal ❑ State Signature authority's name: Mr. Mike Robinson Applicant's mailing address: 22 Wagon Rd City: Asheville State: NC Zip: 28805-_ ❑ General Partnership ❑ Privately Owned Public Utility ❑ Municipal ❑ County Title: Managing Partner Telephone number: (828) 215-9011 Fax number: (828) 298-0417 Email Address: doggie324@bellsouth.net 2. Facility name (name of the subdivision, shopping center, etc.): Deerborne Cottages Facility's physical address: 6 Deerborn Lane City: Weaverville State: NC Zip: 28787- County: Buncombe Wastewater Treatment Facility: Latitude: 35° 44' 01" Longitude: 82° 36' 20" USGS Map Name: Weaverville 3. Consulting Engineer's name: Mark C. Brooks License Number: 026539 Firm: Brooks Engineering Associates Engineer's mailing address: 17 Arlington Street City: Asheville State: NC Zip: 28801- Telephone number: (828) 232-4700 Fax number: (828) 232-1331 Email Address: mbrooks@brooksea.com 4. Consulting Soil Scientist's name: Walker B. Ferguson License Number: 1289 Firm: Brooks Engineering Associates Soil Scientist's mailing address: See above... City: State: Zip: Fax number: () - Email Address: wferguson@brooksea.com License Number: Firm: Telephone number: (_) - 5. Consulting Geologist's name: Geologist's mailing address: City: State: Telephone number: (_) - Zip: Fax number: () - 6. Consulting Agronomist's name: Walker B. Ferguson Agronomist's mailing address: See above City: State: Zip: Telephone number: (_) _- Fax number: (_) _- Email Address: Firm: Brooks Engineering Associates Ems , l ess�: 1@brooksea.com FORM: WWIS 12-06 Page 5 II. PERMIT INFORMATION: 1. Project is: ® New ❑ Major Modification ❑ Minor Modification 2. Fee submitted: $5,013.00 (See Instruction C) > Existing Permit No.: WQ00 , issue date: 3. Facility status: ❑ Existing ® Proposed Was this system approved for reclaimed disposal under 15A NCAC 2H .0219(k)? ❑ Yes or ❑ No 4. Does this project utilize: ❑ public funds and/or ® private funds; ❑ public lands and/or ® private lands 5. What is the status of the following appropriate permits/certifications? Permit/Certification Submitted Approved Permit/Certification No. Agency Reviewer Erosion & Sedimentation Control Plan 3-5-09 Buncombe County Nationwide 12 or 404 NA Wetlands 401 NA Stormwater Management Plan 3-19-09 Buncombe County Dam Safety NA Sewer System 4-15-09 Other: Permitted Septic Systems for some cabins 6. Does the project comply with all setbacks found in the river basin rules (15A NCAC 2B .0200)? Yes or ❑ No If no, list non -compliant setbacks: 7. Is the project in a Coastal Area as defined per 15A NCAC 2H .0403? ❑ Yes or ® No If yes, verify that the facility will comply with the following requirements in 15A NCAC 2H .404(g) as applicable: ✓ Is aerated flow equalization of at least 25% average daily flow provided? ❑ Yes or ❑ No ✓ How will noise and odor be controlled? ✓ Are all essential treatment units provided in duplicate? ❑ Yes or ❑ No ✓ Is there an impounded public surface water supply within 500 feet of the wetted area? ❑ Yes or ❑ No ✓ Is there a public shallow ground water supply (less than 50 feet deep) within 500 feet of the facility? ❑ Yes or ❑ No ✓ Is the disposal loading rate greater than 10 gallons per day per square foot (GPD/ft2)? ❑ Yes or ❑ No ✓ How much green area is provided? square feet (ft2) ✓ Is the green area shown on the plans? ❑ Yes or ❑ No FORM: WWIS 12-06 Page 6 III. INFORMATION ON WASTEWATER GENERATION: 1. What is the origin of the wastewater (i.e., school, subdivision, hospital, municipality, shopping center, industry, apartments, condominiums, etc.)? Rental Cabins 2. Volume of wastewater flow for this project: 5,000 gallons per day (GPD) 3. Explanation of how wastewater flow was determined (15A NCAC 2T .0114(c)): Type of Establishment Basis of Flow Flow Per Unit Number of Units Total Rental Cabins Gallons/ Day/ Person 200 25 5,000 Total 5,000 4. Nature of wastewater: ® 100% Domestic Waste (residential, commercial, etc) ❑ 100% Industrial ❑ Combination of Industrial and Domestic Waste: % Domestic % Industrial ❑ Municipal waste (town, city, etc.) Is there a Pretreatment Program in effect? ❑ Yes or ❑ No 5. Wastewater characteristics (See 15A NCAC 2T .0505(b)): Parameter Estimated Influent Concentration Designed Effluent Concentration (monthly average) Biochemical Oxygen Demand (BOD5) 200 mg/1 10 mg/1 Total Suspended Solids (TSS) 200 mg/15- 5 mg/1 Ammonia Nitrogen (NH3-N) 60 mg/1 4 mg/1 Nitrate Nitrogen (NO3-N) 0 mg/1 15 mg/1 Nitrite Nitrogen (NO2-N) 0 mg/1 1 mg/1 Total Nitrogen 60 mg/1 20 mg/1 Total Phosphorus 10 mg/1 8 mg/1 Total Kjeldhal Nitrogen -, '!I 1I. 4 mg/1 Fecal Coliforms Q <14 per 100 ml FORM: WWIS 12-06 Page 7 IV. GENERAL PROJECT INFORMATION: 1. Brief project description: Deerbome Cottages is a proposed development consisting of 25 rental cabins, an office, and a 3- bedroom mobile home. The office and mobile home will be served by septic systems permitted through Buncombe County, NC Health Department. The cabins will range from 1-2 bedrooms and be the only structures served by the proposed wastewater irrigation system.. The design flow for the 25 cabins has been calculated as 5,000 gpd. Septic tanks (1,000 gal) will remove solids at each of the cabins. Septic tank effluent will flow by gravity through a 6 inches effluent collection system into an additional 3,000 gallon Septic/ Surge tank located at the EZ-Treat WWTF. The EZ-Treat WWTF consists of 9,000 gallons of recirculation tankage with duplex pumps dosing eight (8) polystyrene filter media pods. A turbidity meter and U.V. disinfection are included in the design. Filtrate eventually flows into the drip dose tank which doses the irrigation fields. A rain gauge and wet weather storage pond prevents irrigation during a rain event. 2. In accordance with 15A NCAC 2T .0506, provide the minimum distance in feet from the facility's irrigation system and treatment/storage units to each parameter (distances greater than 500 feet may be left blank): Setback Parameter Irrigation System Treatment/Storage Units Any habitable residence or place of assembly under separate ownership or not to be maintained as part of the project site 125 290 Any habitable residence or place of assembly owned by the permittee to be maintained as part of the project site 15 �ttq ' p � ;�'i I Any private or public water supply source 110 100 Surface waters (streams — intermittent and perennial, perennial waterbodies, and wetlands) 100 120 Groundwater lowering ditches (where the bottom of the ditch intersects the SHWT) Subsurface groundwater lowering drainage systems Surface water diversions (ephemeral streams, waterways, ditches) Any well with exception of monitoring wells 110 100 Any property line 5 110 Top of slope of embankments or cuts of two feet or more in vertical height Any water line from a disposal system Any swimming pool i I Public right of way 120 Nitrification field 70 Any building foundation or basement 15 c I Impounded public water supplies Public shallow groundwater supply (less than 50 feet deep) FORM: WWIS 12-06 Page 8 ✓ Does the Applicant intend on complying with 15A NCAC 2T .0506(c)? ® Yes or ® No If yes, complete the following table: Parameter Estimated Influent Concentration Designed Effluent Concentration (monthly average) Designed Effluent Concentration (daily maximum) Biochemical Oxygen Demand (BOD5) 200 10 15 Total Suspended Solids (TSS) 200 5 10 Ammonia Nitrogen (NH3-N) 60 4 6 Nitrate Nitrogen (NO3-N) 0 15 Fecal Coliforms �,� y¢ Ii��� ������ +ry 1Iii 3 �', 14 25 Turbidity�� it ��' ;��� r�,� 10 ✓ If any setback is not met, how will the project provide equal or better protection of the Waters of the State with no increased potential for health concerns or nuisance conditions? All setbacks set forth in 15A NCAC 2T .0506 have been met. 3. The treatment and disposal facilities must be secured to prevent unauthorized entry. Details and notations of restricted access measures shall be shown on submitted plans and specifications. Briefly describe the measures being taken in accordance with 15A NCAC 2T .0505(q): A wooden security fence surrounds the treatment system and dosing system. Signs will surround the disposal area and wet weather storage pond informing the public that this is a wastewater irrigation area. 4. What is the 100-year flood elevation? 1870 feet mean sea level. Source: Shepherd Branch is an unstudied stream. The nearest downstream base flood elevation is at the confluence of Shepherd Branch and Flat Creek. ✓ Are any treatment units or wetted areas located within the 100-year flood plain? ❑ Yes or ® No If yes, briefly describe which treatment units and/or irrigation areas are affected: , and the measures being taken to protect them against flooding: If yes, does the Applicant have documentation of compliance with § 143 Article 21 Part 6? ❑ Yes or ❑ No 5. Method to provide system reliability per 15A NCAC 2T .0505(1) (See Instruction R): See back up generator requirements in plans and specs. 6. What is the specified method of disinfection? Ultraviolet ✓ If chlorine, specify detention time provided: minutes (30 minutes minimum required). Please indicate in what part of the wastewater system chlorine contact time occurs (i.e. chlorine contact chamber): ✓ If ultraviolet (UV), specify the number of banks: 1, total lamps: 2 and maximum capacity 50 gpm. 7. How many days of residuals storage are provided (15A NCAC 2T .0505(o))? 30 days minimum; 1 year provided (septic tanks at each cabin) FORM: WWIS 12-06 Page 9 V. DESIGN INFORMATION FOR NEW OR MODIFIED PORTIONS OF THE WASTEWATER TREATMENT FACILITY 1. Type of treatment system (fixed film, suspended growth, etc): packed bed media filter 2. Provide the number and dimensions of each treatment unit, and provide their location in the specifications and plans. If an item is not applicable, do not fill in the requested information: a. PRELIMINARY TREATMENT (i.e., physical operations such as large solids screening and equalization to remove problem characteristics such as abrasive grit and clogging rags, as well as to dampen high flows): Treatment Unit Number of Units Manufacturer or Material Dimensions (ft) / Spacings (in) Volume (gallons) Plan Sheet Number Specification Page Number Septic Tanks 25 Dellinger 8.5' x 4' x 5' 1,000 NU-4 18 Attachment B Septic/ Surge Tank 1 Dellinger 12.5' x 5.8'x6.2' 3,000 NU-3, 4 1, 8, Attachment B Select Select Select b. PRIMARY TREATMENT (i.e., physical operations such as fine screening and sedimentation to remove floating and settable solids): Treatment Unit Number of Units Manufacturer or Material Dimensions (ft) / Spacings (mm) Volume (gallons) Plan Sheet Number Specification Page Number Recirculation Tanks 3 Dellinger 12.5'x5.8'x6.2' 3,000 NU-3,4 1, 8, Attachment B Select c. SECONDARY / TERTIARY TREATMENT (i.e., biological and chemical processes to remove organics and nutrients) Treatment Unit Number of Units Manufacturer or Material Dimensions (ft) Volume (gallons) Plan Sheet Numbers Specification Page Number EZ-Treat Filter Pod 8 EZ-Treat 7' x 7' x 3' 1100 gallons NU-3,5 10, Attachment A Vortex Screen Filter 1 GeoFlow NU-3, 20 15, Attachment A Select Select Select FORM: WWIS 12-06 Page 10 d. DISINFECTION Treatment Unit Number of Units Manufacturer or Material Dimensions (ft) Volume (gallons) Plan Sheet Number Specification Page Number UltraViolet 2 EZ-Set 0.2' diam x 2.5' long NU-3 5 11, Attachment D Select Select e. RESIDUAL TREATMENT Treatment Unit Number of Units Manufacturer or Material Dimensions (ft) Volume (gallons) Plan Sheet Number Specification Page Number Septic Tanks 25 Dellinger 8.5' x 4' x 5' 1,000 NU-4 Attachment B Select Select f. PUMPS Location Number of Pumps Purpose Manufacturer / Type Capacity Plan Sheet Number Specification Page Number GPM TDH Recirc Tank 2 Pump to EQ Sta-Rite 50 35 NU-3,4 10, Section 5.3 Pond Pump Back Tank 2 Return Stored Effluent from Pond Zoeller 44 32 NU-6,7 12, Section 5.9 Drip Dose Tank 2 Dosing Irrigation Fields Zoeller 14 294 NU-3,20 15, Section 5.8 g. BLOWERS Location No. of Blowers Units Served Manufacturer / Type Capacity (CFM) Plan Sheet Number Specification Page Number FORM: WWIS 12-06 Page 11 h. MIXERS Location No. of Mixers Units Served Manufacturer / Type Power (hp) Plan Sheet Number Specification Page Number i. RECORDING DEVICES & RELIABILITY Device Number of Units Maximum Capacity Manufacturer Location Plan Sheet Number Specification Page Number Turbidimeter 1 >100 gpm Purestream Post treatment NU-3, 5 11, Attachment H Flow meter 1 55 gpm Badger Meter HeaBdoox rks NU-3 Attachment G. WWTP Backup Generator 1 14 kW Guardian WWTP NU-3 13, Attachment F Select FORM: WWIS 12-06 Page 12 VI. DESIGN INFORMATION FOR STORAGE IMPOUNDMENTS 1. Provide the number of earthen impoundments in the system: 1 2. Are any impoundments designed to receive adjacent surface runoff? ❑ Yes or ® No If Yes, please specify which impoundment: and the drainage area: ft2. 3. Are impoundment(s) designed to include a discharge point (pipe, emergency spillway, etc)? ❑ Yes or ® No 4. Provide the design measures proposed for impoundment liner protection from wind driven wave action: The liner will be covered with sand and vegetative growth. 5. Provide the location of each design element in the specifications and engineering plans for each storage unit: Wet Weather Storage Impoundment Plan Sheet Number Specification Page Number Liner material (15A NCAC 2T .0505(e) and (f))? 4 Synthetic ❑Clay NU-6 Attachment I ❑ Concrete ❑ Steel Liner installation and testing requirements - 3 '' pneumatic r { sw Inside berm surface dimensions (L x W x H) 100' 50' 6' Bottom dimensions (L x W) 75 25 Embankment side slope 2 1 NU-7 Mean seasonal high water table depth * No SHWT observed Finished grade elevation 1926 ft Depth from bottom to top of embankment 6 ft Total volume 9760 ft3 73000 gallons 11 Design freeboard 2 ft Depth of minimum liquid level (above permanent liquid level) 0 Effective volume provided ** 17287 ft3 129300 gallons Effective storage time provided 14 days FORM: WWIS 12-06 Page 13 Upset Condition Storage Impoundment Plan Sheet Number Specification Page Number Liner material (15A NCAC 2T .0505(e) and (f))? ❑ Synthetic ❑ Clay ❑ Concrete ❑ Steel Liner installation and testing requirements ostaic; Inside berm surface dimensions (L x W x H) ft tall ft diam. Bottom dimensions (L x W) Embankment side slope NA Mean seasonal high water table depth * NA Finished grade elevation Depth from bottom to top of embankment Total volume ft3 gallons Design freeboard Depth of minimum liquid level (above permanent liquid level) NA Effective volume provided ** ft3 gallons Effective storage time provided * NOTE: The liner shall be protected from impacts of the seasonal high water table as necessary. ** NOTE: The storage volume should be calculated between the top of any permanent liquid level (as indicated by outlet pipe) and maximum allowable liquid level in the impoundment. FORM: WWIS 12-06 Page 14 VII. DESIGN INFORMATION FOR IRRIGATION SYSTEM 1. The irrigation system is: ❑ Spray ® Drip 2. Disposal system is: ❑ existing ® proposed. 3. If applicable, provide the location of each design element in the specifications and engineering plans: Irrigation Pump Tank Plan Sheet Number Specification Page Number Internal dimensions (L. x W x H) 12.5 ft 5.8' ft 6.25 ft NU-3,20 14 Total volume 400 ft3 3,000 gallons NU-3,20 Dosing volume 194 ft3 1,454 gallons NU-3,20 Audible & visual alarms High level alarms on buried tank NU-3,20 Equipment to prevent irrigation during rain events Ram gauge aid storage pond NU-3,20 4. List any equipment (note sheet number of the plans or page number in the specifications) not specifically mentioned above (pump hoist, odor control equipment, etc.): 5. Minimum depth to mean seasonal high water table within irrigation field(s) per Soil Scientist's Evaluation: No SHWT observed in pit descriptions. Must be at least one -foot vertical separation between SHWT and ground surface per 15A NCAC 2T .0505(p). 6. Are there any artificial drainage or water movement structures within 200 feet of any irrigation area? ❑ Yes or ® No If Yes, please explain if the soil scientist report addresses artificial structures and please indicate if structures are to be maintained or modified: 7. Loading rates recommended by the Soil Scientist Evaluation: Soil Series Fields within Soil Area Recommended Instantaneous Loading Rate (in/hr) Recommended Loading Rate (in/yr) Loading Recommended If Seasonal, list appropriate months Pigeonroost- Pigeonroost Variant Complex lA 1B 2, 3, 4, ' S 0.2 23.4 /1 Annual ❑ Seasonal Pigeonroost- Oteen Complex 6, 7, 8 0.2 23.4 �4 Annual ❑ Seasonal Walnut Taxadjunct 6, 7, 8 0.2 23.4 A Annual ❑ Seasonal Saunook Variant- Tusquitee Vaiant Complex 6, 7, 8 0.2 23.4 /1 Annual ❑ Seasonal 8. Design loading rates are equal or less than the loading rates recommended by Soil Scientist? ® Yes or ❑ No If No, explain why 15A NCAC 2T .0505(n) is not met: FORM: WWIS 12-06 Page 15 9. Provide the following location information for the approximate center of each irrigation field / zone: Field / Zone Latitude Longitude Zone lA 35 ° 43 ' 59 " 82 ° 36 ' 20 " Zone 1B 35 ° 43 ' 57 " 82 ° 36' 22 " Zone2 350 43' 58" 82° 36' 21" Zone 3 35 ° 43 ' 55 " 82 ° 36 ' 22 " Zone 4 35 ° 43 ' 57 " 82 ° 36 ' 23 " Zone 5 35 ° 43 ' 55 " 82 ° 36' 23 " Zone 6 35 ° 43 ' 59 " 82 ° 36 ' 15 " Zone 7 35 0 43 ' 57 " 82 ° 36 ' 13 " Zone 8 35 0 43 ' 56 " 82 ° 36' 13 " ✓ Level of accuracy? 0.2" ✓ Method of measurement? UTM ✓ Datum? NAD 83 FORM: WWIS 12-06 Page 16 10. Irrigation Design (fill in the appropriate information for either a spray or drip irrigation system): a. Spray Irrigation: Field / Zone Design Area (ft2) Number of Nozzles Maximum Irrigation Precipitation Rate (in/hr) Design Annual Loading Rate (in/yr) Total a , Spray Irrigation Design Element Plan Sheet Number Specification Page Number Wetted diameter of nozzles ft Wetted area of nozzles ft2 Nozzle capacity gpm Nozzle manufacturer / model / Elevation of highest nozzle ft FORM: WWIS 12-06 Page 17 b. Drip Irrigation: Field / Zone Design Area (ft2) Number of Nozzles Maximum Irrigation Precipitation Rate (in/hr) Design Annual Loading Rate (in/yr) 1 A 8584.30 960 0.1112 23.4 1 B 8224.11 786 0.0951 23.4 2 14838.16 1,641 0.1100 23.4 3 19385.45 1,867 0.0958 23.4 4 13697.22 1,593 0.1157 23.4 5 14419.18 1,671 0.1153 23.4 6 18431.43 1,846 0.0996 23.4 7 16478.14 1,656 0.1000 23.4 8 19025.95 1,742 0.0911 23.4 Total 178,997 15,569 ��F�y �a� Drip Irrigation Design Element Plan Sheet Number Specification Page Number Wetted area of emitters 8 112 NU-20 Distance between laterals 4 ft NU-20 Distance between emitters 2 ft NU-20 Emitter capacity 0.008833 gpm NU-20 Emitter manufacturer / model Geoflow PC® NU-20 Elevation of highest emitter 2,046 ft NU-20 FORM: WWIS 12-06 Page 18 11. Cover crop information: Use the Nutrient Management in North Carolina's Realistic Yield Expectations webpage (http://www.soil.ncsu.edu/nmp/ncnmwg/yields/index.php#county) to determine the PAN (lbs/acre) and Phosphorus removal (lbs/acre) rates for each cover crop. Cover Crop Soil Series % Slope Nitrogen Removal Rate (lbs/acre) Phosphorus Removal Rate (lbs/acre) Pine Forest Pigeonroost- Pigeonroost Variant Complex 35 100 6 Pine Forest Pigeonroost-Oteen Complex 30 100 6 Pine Forest Walnut Taxadjunct 15 100 6 Pine Forest Saunook Variant - Tusquitee Variant Complex 10 100 6 ✓ Proposed mineralization rate:.2 and volatilization rate:.3 ✓ Irrigation area based upon the nitrogen balance: 124,645 ft2 ✓ Irrigation area based upon the phosphorus balance: 884,007 ft2 ✓ Irrigation area based upon the water balance: 121,077 ft2 ✓ Site is: ❑ hydraulically limited ® nutrient limited with respect to phosphorus FORM: WWIS 12-06 Page 19 Professional Engineer's Certification: I, Mark C. Brooks , attest that this application for Deerborne Cottages has been reviewed by me and is accurate, complete and consistent with the information supplied in the engineering plans, calculations, and all other supporting documentation to the best of my knowledge. I further attest that to the best of my knowledge the proposed design has been prepared in accordance with this application package and its instructions as well as all applicable regulations and statutes. Although other professionals may have developed certain portions of this submittal package, inclusion of these materials under my signature and seal signifies that I have reviewed this material and have judged it to be consistent with the proposed design. Note: In accordance with NC General Statutes 143-215.6A and 143-215.6B, any person who knowingly makes any false statement, representation, or certification in any application package shall be guilty of a Class 2 misdemeanor, which may include a fine not to exceed $10,000 as well as civil penalties up to $25,000 per violation. North Carolina Professional Engineer's seal, signature, and date: \001►1111111/��/,, dq1 CAR " '.. n..mow Applicant's Certification (signing authority must be in compliance with 15A NCAC 2T .0106(b)): /i G�i/aL S SS J Din.4'.41✓ (signing authority name) attest that this application for ,%12g6/2/11‘ 7X,iGS (facility name) (title) has been reviewed by me and is accurate and complete to the best of my knowledge. I understand that any discharge of wastewater from this non -discharge system to surface waters or the land will result in an immediate enforcement action that may include civil penalties, injunctive relief, and/or criminal prosecution. I will make no claim against the Division of Water Quality should a condition of this permit be violated. I also understand that if all required parts of this application package are not completed and that if all required supporting information and attachments are not included, this application package will be returned to me as incomplete. I further certify that the applicant or any affiliate has not been convicted of an environmental crime, has not abandoned a wastewater facility without proper closure, does not have an outstanding civil penalty where all appeals have been exhausted or abandoned, are compliant with any active compliance schedule, and do not have any overdue annual fees under Rule 2T .0105. Note: In accordance with NC General Statutes 143-215.6A and 143-215.6B, any person who knowingly makes any false statement, representation, or certification in any application package shall be guilty of a Class 2 misdemeanor, which may include a fine not to exceed $10,000 as well as civil penalties up to $25,000 per violation. Signature: /�`'1/ice----- Date: 3 5- FORM: WWIS 12-06 Page 20 ATTACHMENT B WATERHSED CLASSIFICATION FORM & TOPO MAP WATERSHED CLASSIFICATION ATTACHMENT (FORM: WSCA 10-06) Applicant's name- Deerbome Cottages LLC Site/Field ID County Latitude Longitude Location Datum Location Method Code Location Accuracy Waterbody Subbasin and Stream Index No. Current and Proposed Class 1A Buncombe 35 °43'59" 82 °36'20" NAD 83 UTM 0.2" 7-3-22-3 C; Tr C; Tr 1B Buncombe 35 °43'57" 82 °36'22" NAD 83 UTM 0.2" 7-3-22-3 C; Tr C; Tr 2 Buncombe 35 °43'58" 82 °36'21" NAD 83 UTM 0.2" 7-3-22-3 C; Tr C; Tr 3 Buncombe 35 '43'55" 82 '36'22" NAD 83 UTM 0.2" 7-3-22-3 C; Tr C; Tr 4 Buncombe 35 °43'57" 82 °36'23" NAD 83 UTM 0.2" 7-3-22-3 C; Tr C; Tr 5 Buncombe 35 °43'55" 82 °36'23" NAD 83 UTM 0.2" 7-3-22-3 C; Tr C; Tr 6 Buncombe 35 °43'59" 82 °36'15" NAD 83 UTM 0.2" 7-3-22-3 C; Tr C; Tr 7 Buncombe 35 °43'57" 82 °36'13" NAD 83 UTM 0.2" 7-3-22-3 C; Tr C; Tr 8 Buncombe 35 °43'56" 82 °36'13" NAD 83 UTM 0.2" 7-3-22-3 C; Tr C; Tr I, Mike Robinson , attest that this attachment form has been prepared by me and is accurate and complete to the best of my knowledge. I understand that if all required parts of this attachment are not completed and that if all required supporting information is not included, this application package will be returned as incomplete. Signature /�✓v FORM: WSCA 10-06 Date Page 5 of 5 cs— Attachment Order 3-a Site Location Map DELORME Data use subject to license. © 2004 DeLorme. Topo USA® 5.0. vwwi.delorme.com MN (6.0° VV) 0 600 1000 Data Zoom 14-1 1600 ATTACHMENT C NORTH CAROLINA GENERAL WARRANTY DEEDS (Page 1 of 4) Workflow No, 2666640 /--'( Excise Tax:$860.00 Tax Lot No. Parcel Identifier No. Verified by County on the _ day of 1111111111111V 111111BN1,11iHI1 III 11 I�1111 Doc ID: 021879520004 Type: CRP Recorded: 01/30/2009 at 11:39:14 AM Fee Amt: $883.00 Page 1 of 4 Excise 00, Workflow#x28 8640 00 Buncombe County, NC Otto W. DeBruhl Register of Deeds BK4642 PG1966-1969 , 20 by Mall after re9rrdins to: Shuford, Cagle & McClellan, P.A. BOX 44 This instryr{ient was , repared by Goosmann Rose, PA (08-3295) GFG/ib Brief escrip '• n for th - I dex TH CAROLINA GENERAL WARRANTY DEED This Deed made ihiday of January , 2009, by and between OR GRANTEE Dan Pike and wife, Brenda P e; K Pike, Unmarried, Tommy Pike a Pike and wife Christie Pike; Being all Pike, Jr. Enter In appropriate block for each party. name, a Deerbome Cottages, LLC, a North Carolina Limited Liability Company P.O. Box 19027 ' le, NC 28815 8 appro. a The designation Grantor and Grantee as used herein shall Intl include singular, plural, masculine, feminine or neuter as require Witnesseth, that the Grantor, for a valuable consideration paid by the Gra has and by these presents does grant, bargain, sell and convey unto the Gr land situated In the City of Asheville, Buncombe County, North Carolina and cha er of ity, e.g., corporation or partnership. eirs, successors, and assigns, and shall See Exhibit A attached hereto and Incorporated herein by refers hereby acknowledged, at certain lot or parcel of scribed as follows: This Instrument was prepared by the law firm of Goosmann Rose, P.A. without review or = . ami ati . of ti = to the herein described property and no opinions or representations are being made either express or plied + said law firm or its attorneys. The property herein above described was acquired by Grantor by instrument recorded in Estate File 07-E-1302 A map showing the above described property is recorded in Plat Book 118 , at Page 195 To Have and To Hold the aforesaid lot or parcel of land and at privileges and appurtenances thereto belonging to the Grantee in fee simple. And the Grantor covenants with the Grantee, that Grantor is seized of the premises in fee simple, has the right to convey the same In fee simple, that title is marketable and free and clear of all encumbrances, and that Grantor will warrant and defend the title against the lawful claims of all persons whomsoever except for the exceptions hereinafter stated. Book:4642, Page:1966 (Page 2 of 4) 2. Title to the property herein above described is subject to the following exceptions: Easements, restrictions and rights of way of record and to any utility lines in existence over or under the subject property. Ad Valorem taxes for the current year. In Witness Whereof, the Grantor has hereunto set his hand and seal, or if corporate, has caused this Instrument to be signed In Its corporate name by its duly authorized officers and Its seal to be hereunto affixed by authority of Its Board of Directors, the day and year first above written. Dan PI e .r• die Pike' Rick w• Tommy P USE BLACK INK ONLY At.,.,uAek. Pam. Brenda Pike Bob Pike Susan Pike SEAL -STAMP USE BLACK INK State of North C olin C • my I, the undersigne otary P Dan Pike personally appe- ed b of the foregoing instrument fo official stamp or seal this the My Commi Bu ombe fore ethis rpose: sion Expires ` (IQ? ' ea ,,WI,,,,,N,,,, !•rr ®'CBE GO' �l',,,.q,«NMti�•'tl La• unty and State aforesaid, certify that ay and acknowledged the due execution therein expressed. Witness my hand an •f January , 2009. c J y State of North Carolina County of Buncombe I, the undersigned Notary Public of the County and State aforesaid, certify that Brenda Pike personally appeared before me this day and acknowledged the due execution of the foregoing Instrument for the purposes therein expressed. Witness my hand and official stamp or seal this the / qi day of January , 2009 My Commission Expires: u � n„ap 02 •,° N� tlPusoc Ftist CfBE„CO;`? m. 6ry k f'Jrj Notary Public E f-tsrn , Book:4642, Page:1966 (Page 3 of 4) State of North Casa I, the undersign and wife, Susan execution of the foregoi and official stamp or sea My Commission Expires: (Notary Seal) State of North Carolina County of Buncombe I, the undersigned Notary Public of the County and State aforesaid, certify that Katie Pike, Unmarried personally appeared before me this day and acknowledged the due execution of the foregoing instrumspt for the purposes therein expressed. Witness my hand and official stamp or seal this 11 day of January , 2009. L�n�, Notary Public /� //\\Q My Commission Expires: -Lit a" ipll V I (Notary Seal) c�......... ';Y7 4:1NRY foTA> a>}F i =sri t $1...A UB LAC (t= State of North Carolina County of Buncombe-,•, fo . O.e I, the undersigned Notary Public of the Coifhty,am,xtslteeaforesaid, certify that Bob Pike, Unmarried, personally appeared before me this day and acknowledged the due execution ofthe foregoing instru eniforth urposes therein expressed. Witness my hand and official stamp or seal this i� day c January , 2009. n n Notary Public is n Expires: 3�. aix Q. • �N J Notary Seal) a* 5�•�fk s�;Q• OTA '•'•�`'' 14 Ry ? fit 1t E- F '°08LCrlr= Nah a t2otbsaid,certify that Tommy Pike re me this day and acknowledged the due oses therein expressed. Witness my hand Janua , 2009. 7O z.� ->F ,L1C State of North Carolina County of Buncombe .,�+� •... I, the undersigned Notary Public of the County anti tateelfbresaid, ce th t Ricky Pike and wife, Christie Pike, personally appeared before me this day and ackno edged the due execution of the foregoing instrummnt for the purposes therein expressed. Witness my hand and official stamp or seal this ill day of January , 2009. My Commission Expires: (Notary Seal) s'• TA •S • 4srE • ra -r, 04aci;, .:•`� Note b rl c m ' 6nri(N� Book:4642, Page:1966 (Page 4 of 4) EXHIBIT A BEING all of Lot 2 of that plat entitled "Heirs of James L. Pike, Jr." as shown on that plat recorded in Plat Book 118, at Page 195 of the Buncombe County, NC Register's Office; reference to which Plat is hereby made for a more particular description of said Lot. P. being portion of that property described in Deed recorded in Record Book 1426, at Page 547 f the B mbe County, NC Register's Office and Estate File No. 07-E-1302 of the Buncombe Count4. NC Gof Court's Office. Book:4642,Page:1966 State of North Carolina Department of Environment and Natural Resources Division of Water Quality Aquifer Protection Section Express Review. Program Request Form COMPLETED .F.ORM IALI :• BE>EI ECTRON CALLY:MAILED;' .:.:...;... .......:... ..........:.... ....... a e ess .e:vxe`x new ai nct.:::::.:::.::::::::::.:::::.�.�<:::•::.;;:::.:::�:::::::,;:;;::::;::•:;,;�::�:.::::::::,:�;,:::::-::.: ............. VESTS' FOR THE LAND.;A]?P ICATIOI� EXPRESS FEV W;PROGRAM ARu. E •CCEPTED:ELEC,TRONICALLY:ONI Y EN;PROMP:TBD BY THE DIVISION. PLEASE READ THE GUIDEfiO THE AQUIRER PROTECTIONSECTIONFXPRESS REVIEW PROG MFOR NON -DISCHARGE I'ERMJISBEFORE'SUB IITTING:'r}uS REQUEST h •I 'nr:s e n /1 x r ::.r; c `ievtitml t, /h2o;e tat .us aide ess ev ,.. p I. GENERAL INFORMATION: 1. Applicant's name (See Instruction A): Deerborne Cottages. LLC Applicant type: ❑ Individual ® Corporation ❑ General Partnership (] Privately Owned Public Utility ❑ Federal ❑ State ❑ Municipal ❑ County Signature authority's name: Michael S. Robinson (per 15A NCAC 2T .0106) Applicant's mailing address: 22 Wagon Rd. City: Asheville . State: NC Zip: 28805- Telephone number: (828) 215-9011 Fax number: (828) 298-0147 Email Address: doggie324@bellsouth.net 2. Facility name (name of the subdivision, shopping center, etc.); Deerborne Cottages Facility's physical address: 6 Deerborne Lane City: Weaverville State: NC Zip; 28787- County: Buncombe Wastewater Treatment Facility: Latitude: 35° 43' 57" Longitude; -82° 1.6' 16" USGS Map Name: Weaverville 3. Consulting Engineer's name: Mark Brooks License Number: 026539 Firm: Brooks Engineering Associates Engineer's mailing address: 17 Arlington St. City: Asheville State: NC Zip: 28801- Telephone number: (828) 232-4700 Fax number: (828) 232-1331 Email Address: mbrooks@brooksea.com 4. Consulting Soil Scientist's name: Walker Ferguson License Number: 1289Firm: Brooks Engineering Associates Soil Scientist's mailing address: 17 Arlington St. City: Asheville State: NC Zip: 28801- Telephone number: (828) 232-4700 Fax number; (828) 232-1331 Email Address: wferguson@brooksea.com 5. Consulting Geologist's name: License Number: Firm: Geologist's mailing address: City: State: Zip: Telephone number: ( ) Fax number: () _ Email Address: 6. Consulting Agronomist's name: Walker Ferguson Firm: Brooks Engineering Associates Agronomist's mailing address: 17 Arlington St City: Asheville State: NC Zip: 28801- Telephone number; (828) 232-4700 Fax number: (828) 232-1331 Email Address; Title: Manager FORM: APSERPR 12-07 1 of 3 III, PROJECT INFORMATION: 1. Detailed project description: A new development with rental cabins is proposed. Each rental cabin has a design flow of 200 god. A total of 25 cabins with a combined design flow of 5,000 gpd are proposed. The collection system. treatment system. and drip irrigation system will be permited under the .0500 regulations during the express review process, 2. Do the facilities to be permitted via the Express Review Program require any variance from 15A NCAC 2T or 15A NCAC 2L .0100? El Yes or ® No. If Yes, provide a short narrative: 3. Does this application involve the permitting of fields/sites already permitted in another permit?[] Yes or ® No 4. Are you aware of any public concerns with the proposed project?: ❑ Yes or rEj No, If Yes, provide a short narrative: 5. Do any sites involved with the wastewater treatment facility have or have had groundwater standard exceedances? ❑ Yes or ® No. If Yes, please describe: 6. Does this project utilize a groundwater lowering drainage system? ❑ Yes or ® No If Yes, please answer the following questions: a. What is the groundwater lowering drainage system's discharge rate? gallons per day b, Where does the groundwater lowering drainage system discharge to? c. What is the name and classification of the nearest waterbody to the groundwater lowering drainage system discharge point? If the receiving waterbody is classified NSW, SA, SC or is listed as an impaired water body on the 303(d) list, explain how surface water impacts from groundwater discharges will be prevented. d. Are there any wetlands present in the vicinity of the groundwater lowering drainage system? ❑ Yes or No. If Yes, provide date when Applicant obtained written confirmation from the Regional Office Surface Water Protection Section that operation of the groundwater lowering drainage system will not adversely affect any wetlands. Submitted: & Received: 7. Provide the watershed classification for each relevant waterbody downstream of the wastewater treatment and disposal sites: Waterbody.Sher-arcuvk,& CIassification: Waterbody: & Classification: Waterbody: & Classification: Applicant's Certification (signing authority must be in compliance with 15A NCAC 2T .0106(b)): 1, Michael S. Robinson (signing authority's name) Manager (title) attest that this express review request has been reviewed by me and is accurate and complete to the best of my knowledge. I understand that any incorrect, incomplete, or misleading information presented above may lead to this project not being accepted into the express review program or dismissed from the program. Note: In accordance with NC General Statutes 143-215.6A and 143-215.6B, any person who knowingly makes any false statement, representation, or certification in any application package shall be guilty of a Class 2 misdemeanor, which may include a fine not to exceed $10,000 as well as civil penalties up to $25,000 per violation, Signature: Date: FORM: APSERPR 12-07 3 of 3 Deerborne Cottages Express Review Subject: Deerborne Cottages Express Review From: Rich Hayes <richard.d.hayes@ncmail.net> Date: Tue, 10 Feb 200909:34:40 -0500 : To: Landon Davidson <Landon.Davidson@ncmail.net> . CC: Bev Price<Bev.Price@ncmail.net>, Brett Laverty <Brett.Laverty@ncmail.net> Here's some information about an upcoming express review project that will be in your region. As always, you and your staff are welcome to participate. Deerborne Cottages - Buncombe Co. Submittal Meeting: Thursday March 5, 10 am, Central Office Express Review Conference Room Site Visit: Monday, March 9, meet at Brooks Engineering office in Asheville at 8:00 am Review Meeting: Thursday March 19, 1 pm, Central Office Express Review Conference Room Add Info Meeting: (if necessary) April 9, 3. pm, Central Office - Express Review Conference Room I have attached a copy of the application to provide you with more information about this project. Rich "E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties." Richard Hayes - LSS <richard.d.hayesAncmail.net> Soil Scientist Division of Water Quality Aquifer Protection Section - Raleigh Regional Office APSERPR_SIGNED.pdf Content -Type: application/x-pdf Content -Encoding: base64 1 of 1 3/6/2009 4:45 PM ir) Brooks Engineering Associates Land Planning Civil Engineering Surveying Environmental Services Soil Science Services April 1, 2009 North Carolina DENR Division of Water Quality APS 2728 Capital Boulevard Raleigh, NC 27604 Attention: Nathaniel Thornburg, Environmental Engineer II Regarding: WQ0033804 Wastewater Irrigation System Application Deerborne Cottages, LLC BEA Project No. 323708 Additional Information Request Response Dear Mr. Thornburg: Brooks Engineering Associates, P.A. (BEA) appreciates the Department of Water Quality's review of Deerborne Cottages wastewater irrigation system permit application. This letter and accompanying submittals are to address the comments in your March 19, 2009 Additional Information Request. Enclosed with this letter are two (2) copies of the revised permit application (Form WWIS 12-06), two (2) copies of the revised Engineering Plans, two (2) copies of the revised Specifications, two (2) copies of the Calculations & Product Bulletins, two (2) copies of the Operation & Maintenance Manual, and two (2) copies of the revised Soils & Agronomy Report. One (1) copy of each of these articles will also be sent to Rich Hayes at the Raleigh Regional Office and one (1) copy of these items will be submitted to Bev Price in the Asheville Regional Office. The following items correspond to items on the Request for Additional Information. The DWQ questions are shown in normal font. The supporting information is provided as indicated in italics. The revised Application (Form WWIS 12-06) is provided as Attachment A. Notes: 1. Upon submittal of the additional information prior to the close of business on Thursday, April 2nd, please submit a check made payable to the Department of Environment and Natural Resources in the amount of $1,253. Failure to provide this check by 5:00 pm on April 2nd shall result in the immediate return of the application package. Failure to provide all requested additional information items shall result in an automatic additional information request and associated fee. A check for the amount specified above is enclosed with this submittal package. 2. When providing additional information responses to the Division, please provide a response letter addressing each comment and provide a reference as to the location of the requested information in the updated application package. The location of the specified information is contained herein. 17 Arlington St. Asheville, NC 28801 www.brooksea.com ph. 828.232.4700 fx. 828.232.1331 Page 2 Application: 1. Application Item IV(1) states that the office and 3-bedroom mobile home will be served by the onsite septic system permitted by Buncombe County. During the site visit it was clearly seen that the area planned for the wastewater treatment system would impact the existing septic system. Should the Applicant want to include the office and 3-bedroom mobile home in the non -discharge wastewater treatment and drip irrigation system, revise the application, plans, calculations, water balance, and agronomic calculations to account for the increased flow. The applicant has decided to include the 3-bedroom mobile home in this wastewater irrigation system and the design flow has been increased to 5,360 gallons per day. The application, plans, calculations, water balance, and agronomic calculations have been revised to account for the increased flow. 2. Review of Application Item IV(3) and the plans indicates the wet weather storage pond will only have signage warning the public not to enter, however, Item VI(5) states the wet weather storage pond will use a synthetic liner. Therefore, in accordance with 15A NCAC 02T .0505(q), the wet weather storage pond shall have a physical barrier prohibiting public access. The pond liner has been changed from a synthetic liner to a natural clay liner. Application Item VI(5) has been changed to indicate the use of a clay liner. The applicant still intends to use signs to warn the public not to enter. A fence has also been specified on Sheet NU-6 of the plans and the detail is shown on Sheet NU-7 to prevent unauthorized access to the pond. 3. During the site visit, there was a discussion about whether locked wastewater treatment components and a visual vegetative screen could be used as a replacement for a fence surrounding the wastewater treatment system. Should a decision be made to change the means of controlling access to the wastewater treatment system, revise Application Item IV(3) and all applicable plan sheets and specifications. Application Item IV(3) has been revised to read that all wastewater treatment components and riser lids shall be locked and/ or bolted down so that tools must be used to access them. This has also been added to the plans as Note 6 on Sheet NU-3. A visual vegetative screen will surround the wastewater treatment system. 4. Amend Item IV(2) to state that the Applicant is complying with 15A NCAC 02T .0506(c). Application Item IV(2) has been revised to state that the Applicant is complying with 15A NCAC 02T .0506(c) 5. Amend Application Item VI(5) to state that the finished grade elevation is 1932 feet, and please correct the total volume and effective volume provided values. The provided volumes are reversed. Application Item VI(5) has been amended to state the finished grade elevation is 1998 feet. The pond was moved to another location so the floor elevation has changed. The total volume and effective volume have also been changed. The pond revisions can be found on Sheets NU-6 and Nu-7 of the engineering plans. 6. Amend the following Application Items to include the appropriate Specifications package references for the cited parameters: a. Item VI(5) — The liner installation and testing requirements. Page 3 The pond liner has been changed from a synthetic liner to a natural clay liner. Specifications for the clay liner can be found in Section 2.4.3 on page 13. b. Item VII(3) — The audible/visual alarms and precipitation sensor. The specifications for the audible/ visual alarms can be found in Section 2.5.6 on pagel6. The specifications for the precipitation sensor can be found in Section 2.4.3 on page 12. c. Item VII(10)(b) — The appropriate drip irrigation design elements. The specifications for the drip line can be found in Section 2.6.7 on page 21. If these required items are not currently included in the Specifications, please amend as necessary. These items were already in the specifications, but the correct reference has been added to the application. 7. The irrigation areas provided in Item VII(10)(b) are significantly different than the areas provided in the water balance, agronomist report, plans and engineering calculations. Item VII(10)(b) lists the total irrigation area as 178,997 ft; the water balance and agronomist report state the total irrigation area as 125,017 ft2; and the plans and engineering calculations show a total irrigation area of 133,084 ft2. Please amend the appropriate documents such that all of the proposed irrigation areas are consistent. Application Item VII(10) (b) has been revised to show a total irrigation area of 133, 084 ftl This is the correct irrigation area. The agronomist report has also been revised to utilize an irrigation area of 133, 084 ft2. These are now consistent with the engineering plans and calculations. Water Balance: 1. See Application Questions # 1 and #7, and recalculate the water balance as necessary. The water balance has been recalculated based on adding the additional flow from the 3-bedroom mobile home and also taking into consideration the recommendations shown in item 2 below. Please see the revised water balance found in the enclosed soils report. Specifically, the water balance has been revised to utilize a design flow of 5,360 gallons per day, an 80th percentile precipitation rate of 53.62 inches per year, as well as considering the precipitation onto and the evaporation from the pond using the criteria discussed below. 2. Please note for future reference that the submitted water balance was overly conservative. The following items were noted: a. When calculating the potential evapotranspiration (PET) using the Thornthwaite Method, the Division recommends using the proposed facility's latitude to the exact decimal degree. b. The sum of the monthly 80th percentile precipitation rates does not equal the annual 80th percentile precipitation rate. The sum of the monthly rates is 67.28 in/yr, however, the actual annual 80percentile precipitation rate is 53.62 in/yr. Therefore, the submitted water balance included an additional 13.66 in/yr that is unnecessary. The Division recommends that once the annual 80th percentile precipitation rate is determined, the monthly 80th percentile precipitation rates be calculated using the following formula: Monthly Prgoth = Monthly Prang [Annual Pr$oth Annual Pravg Page 4 c. In addition to including precipitation into open -atmosphere storage structures, the Applicant may also include evaporation from these units. The monthly evaporation value is determined by timing the monthly pan evaporation data by 0.7 and then dividing by the wet weather ponds surface area. Pan evaporation data for select sites in North Carolina may be downloaded from: http://www.dnr.sc.gov/climate/sco/Publications/pan_evap_records.php. Agronomist Evaluation: 1. See Application Questions #1 and #5, and recalculate the nutrient balances as necessary. The nutrient balance has been revised to include the 3-bedroom mobile home in the design flow. The nutrient balance utilizes an effluent concentration of 4 mg/l ammonia, 14, mg/l nitrate, and 1 mg/l nitrite. These effluent limits are consistent with effluent limits in the application and engineering calculations. The results show that the site is not nutrient limited with respect to nitrogen. Detailed Plans: > General 1. Per Application Instruction N, provide two (2) sets of 11 by 17-inch plans. Two (2) sets of 11 by 17-inch plans have been included. 2. Please verify that Deerborne Lane is not a State Road. Also, how will the lines to and from the wet weather storage pond cross Deerborne Lane? Please provide a cross -sectional detail for any of the proposed crossings within the development. Deerborne Lane is not a State Road per North Carolina Department of Transportation State Road Map for Buncombe County. This road is a dirt road. A copy of a portion of the NCDOT State Road Map in question is provided as Attachment B. Shepherd Branch Road Extension (NCSR 1840) is shown on the map, but Deerborne Lane is not. 3. Amend the plans to show where the drip irrigation field return line re-enters the wastewater treatment plant. Sheet NU-3 has been amended to more clearly show that the return line from the wet weather pond returns to the drip dose tank The schematic on Sheet NU-2 shows that the return line from the wet weather pond returns to the drip field dose tank also. > Plan Sheet NU-1 1. See Application Question #5, and amend Irrigation Note #3 and the irrigation area table as necessary. Note 3 and the Irrigation Area Table have been revised to include the adjusted design flow and increased loading rate. 2. Revise the Revisions/Submissions block to state "DWQ Permit Submittal", not "DEH Permit Submittal". The Revisions/Submissions block has been revised to state "DWQ Permit Submittal ". Page 5 ➢ Plan Sheet NU-2 1. Amend the Wastewater Process Schematic Flow Diagram to state that 25 individual septic tanks are proposed, and that the 9,000 gallon recirculation tankage consists of three (3) 3,000 gallon interconnected tanks. Engineer 's Notes have been added to Sheet NU-2 discussing the tankage requirements. ➢ Plan Sheet NU-3 1. Amend Treatment System Note #5 to state "The effluent return lines from two (2) pods have routed back to the surge tank for enhanced denitrification." Note 5 has been changed as suggested. 2. Amend Keynote #2 to state "See Detail 1 on Sheet NU-4 for invert elevations". Keynote #2 has been changed as suggested. 3. Amend Keynote #3 to reference the correct Detail number on Plan Sheet NU-4. Keynote #3 has been changed to reference Detail 3 on Sheet NU-4 as suggested. 4. Amend Keynote #7 to reference Detail 6 on Sheet NU-5. Keynote #7 has been changed to reference Detail 6 on Sheet NU-5 as suggested. 5. Amend Keynote #9 to require a 50 gallon per minute (GPM) UV Disinfection unit, and amend the note to reference Detail 3 on Sheet NU-5. Keynote #9 has been amended to require a 50 gallon per minute UV Disinfection unit. The note has been amended to reference Detail 3 on Sheet NU-5. ➢ Plan Sheet NU-4 1. The referenced plan sheet numbers for Details 1 and 2 are incorrect. They should read NU-4, not NU-5. The Plan Sheet numbers in the bubbles have been changed to reference the plan sheet where the detail is first referenced. Details 1 and 2 and been changed to NU-3 and NU-1 respectively. 2. Amend the 3,000 gallon surge tank profile view (Detail 1) to include a note about the Denitrification Inlet, and to include the specified effluent filter. Detail 1 has been amended to show the 4 inch inlet from the denitrification return line and the 6 inch collection system influent line. Most tanks this size have 6" standard side knockouts. The effluent filter has been specified to be a Zabel A300-12x36-VC. 3. Amend the 1,000 gallon septic tank profile view (Detail 2) to include the required effluent filter and baffle, as well as remove the side -wall inlet. Detail 2 has been amended to show the effluent filter and baffle. The effluent filter has been specified to be a Zabel A1800-4x18-30142-68. Page 6 4. The plan view of the recirculation tanks has an incorrect detail reference (1 / D-107). Please amend. In addition, amend the plan view to include the clean -out upstream of the first recirculation tank, and correct the "See NU-16 for continuation" reference. Plan Sheet NU-16 is of a drip irrigation field, not the upstream surge tank. The incorrect detail reference has been removed. The clean -out upstream of the first recirculation tank has been added. The "See NU-16 for continuation" reference has been changed to "From Surge Tank". ➢ Plan Sheet NU-6 1. Amend Plan Sheet NU-6 to include the required restrictive public access measures mentioned in Application Question #2 above. Plan Sheet NU-6 has been revised to spec fy a wooden security or chain link fence around the pond. The detail for the fence can be found on Sheet NU-7. > Plan Sheet NU-7 1. The details on this sheet reference the wrong plan sheet. Please change the detail naming from NU-6 to NU-7. The sheet number in the bubble is meant to be a cross reference to the plan sheet that first referenced the detail. The detail numbers are correct because the first sheet where the details were referenced was NU- 6. 2. The pond outlet detail (Detail 1 / NU-7) and pond outlet structure detail (Detail 2 / NU-7) reference the wrong drainage orifice detail. Amend both details to reference Detail 4 / NU-7. Both details have been changed to reference Detail 4 Sheet NU-7. > Plan Sheet NU-20 1. Please amend each detail on this sheet to reference plan sheet NU-20 (e.g., 1 / NU-20). The Plan Sheet numbers in the bubbles are meant to reference the plan sheet where the detail is first seen. Detail 1 (Drip Dose Tank) was changed to reference Sheet NU-3. 2. Amend the Remote Zone Valve Assembly Box detail (Detail 7 / NU-20) to state "Pressure regulator see sheets NU-11 to NU-19 for specific pressure rating". The note in this detail has been changed as suggested. Site Map: 1. Per Application Instruction 0, provide four (4) standard size stand alone (i.e., separate from the plan set) copies and two (2) 11 by 17-inch stand alone copies of the site map. The additional copies are enclosed as requested. 2. Amend the site map to include a table that states which drip zones allow irrigation of wastewater effluent that does not meet the reclaimed water standards requirement referenced in 15A NCAC 02T .0506(c). Page 7 A note has been added to the site map stating that Zones 3, 5, 7, and 8 are within 50 ft of a property line and that they shall be eliminated from the irrigation schedule if a turbidity meter reading of 10 N. T. U or greater is encountered. 3. There are a least 5 residences within 500 feet of the wastewater treatment and irrigation areas that do not show the location of a well. Please confirm that these residences do not have wells. If any wells are located within 500-feet of the wastewater treatment and irrigation areas, they shall be shown on the site map. Six additional wells within 500 feet of the wastewater treatment and irrigation areas were located. The Site Map has been modified to show these wells. Specifications: 1. Submit one (1) set of specifications that does not include engineering calculations or cut sheets. Please update the table of contents for this set, and ensure the package has been signed, sealed and dated by a licensed North Carolina Professional Engineer. The specifications have been revised and the cut -sheets and calculations have been separated from the specifications. Both documents have been signed and sealed by the engineer. 2. Section 2.3.1 on page 7 references six (6) EZ TreatTM pods. Please modify to read eight (8) EZ TreatTM fixed media filter pods. This change has been made as noted. 3. Section 2.3.1 on page 8 says that four of the twelve pods have been plumbed for denitrification. Amend to state that two (2) of the eight (8) pods are plumbed to return flow to the surge tank for increased denitrification. This change has been made as noted. 4. Section 2.3.3 on page 10 states there will be one recirculation pump. Per 15A NCAC 02T .0505(k), amend this plan sheet to require at least two (2) recirculation pumps. This change has been made as noted. 5. Section 2.4.1 on page 11 states the proposed UV Disinfection system is rated at 20 GPM, however, the plans state 50 GPM. Please correct. The specifications have been changed to note the 50 GPM disinfection unit. 6. Section 2.5.5 on page 15 mentions subsurface disposal. Please correct. This change has been made as noted. Engineering Calculations: 1. Per 15A NCAC 02T .0504(c) and Application Instruction Q, submit hydraulic and pollutant loading calculations for each treatment unit demonstrating the system will treat the wastewater to the designed effluent concentrations shown in Application Item III(5). Page 8 These calculations are included in the Calculations and Product Cut -Sheets document. 2. Please verify that the submitted rainfall data is for this project. The first page of the rainfall data states the design flow is 27,500 GPD and the maximum required storage is 165,000 gallons. The rainfall data is for this project. The parameter noted above are left over from a previous project that was in close proximity to this one. The first page of the rainfall data has been changed to reference the design flow of 5,360 GPD and the maximum required storage of 75,040 gallons. Operation and Maintenance Plan: 1. Per 15A NCAC 2T .0507, the Operation and Maintenance (0 & M) Plan for the wastewater treatment and drip irrigation system shall include at a minimum: ✓ Describe the operation of the system in sufficient detail to show what operations are necessary for the system to function and by whom the functions are to be conducted. ✓ Describe anticipated maintenance of the system. ✓ Include provisions for safety measures including restriction of access to the site and equipment. ✓ Include spill control provisions such as response to upsets and bypasses including control, containment and remediation, as well as contact information for plant personnel, emergency responders and regulatory agencies. The Operation & Maintenance manual has been provided as an enclosure. Residuals Management: 1. Per Rule 15A NCAC 2T .0508 and Application Instruction T, provide a residuals management plan that meets the following requirements: ✓ Submit a detailed explanation describing how the residuals (including trash, sediment and grit) that are generated by the wastewater treatment system will be stored, treated, and disposed, in accordance with 15A NCAC 2T .0504(j) and 15A NCAC 2T .0508. ✓ An evaluation of the residuals storage requirements for the treatment facility based upon the maximum anticipated residuals production rate and ability to remove residuals. ✓ A permit for residuals utilization or a written commitment to the Permittee of a Department approved residuals disposal/utilization program accepting the residuals which demonstrates that the approved program has adequate capacity to accept the residuals, or that an application for approval has been submitted. The Residuals Management plan has been included in the Operation & Maintenance manual which has been provided as an enclosure. Page 9 Brooks Engineering Associates appreciates your review of the permit application. Please let us know if any of these items require additional clarification and perhaps minor items can be addressed via phone, email or fax. We look forward to your response. Sincerely, Brooks Engineering Associates, P.A. Mark C. Brooks, P.E. Attachments: A — Revised Application Form WWIS 12-06 B — NCDOT State Road Map Enclosures: Check for $1,253 24x36 Engineering Plans (4 sets) 11x17 Engineering Plans (2 sets) 24x36 Site Plans (4 sets) Specifications (4 sets) Calculations & Product Information Sheets (4 sets) Operation & Maintenance Manual (4 sets) Soils Report (4 sets) ATTACHMENT A Revised Application Form WWIS 12-06 OFWATFR State of North Carolina , ® T Department of Environment and Natural Resources Division of Water Quality WASTEWATER IRRIGATION SYSTEMS APPLICATION INSTRUCTIONS FOR FORM: WWIS 12-06 The Division of Water Quality (Division) will not accept this application package unless all the instructions are followed. Plans, specifications and supporting documents shall be prepared in accordance with 15A NCAC 2T .0100, 15A NCAC 2T .0500 and good engineering practices. Failure to submit all of the required items will lead to additional processing and review time for the permit application. For more information, links to forms requested in this application, or for an electronic version of this form, visit the Land Application Unit (LAU) web site at: http://h2o.enr.state.nc.us/lau/main.html A. Application Form (All Application Packages): ✓ Submit one (1) original and three (3) copies of the completed and appropriately executed application form. The instructions (Pages 1 through 4) need not be submitted. Any content changes made to this form will result in the application package being returned. The Division will only accept application packages that have been fully completed with all applicable items addressed. ✓ If the Applicant is a corporation or company, it must be registered for business with the NC Secretary of State (http://www.secretary.state.nc.us/Corporations/CSearch.aspx). ✓ If the Applicant is a partnership, sole proprietorship, trade name, or d/b/a, enclose a copy of the certificate filed with the Register of Deeds in the county of business. ✓ The application must be signed appropriately in accordance with 15A NCAC 2T .0106(b). An alternate person may be designated as the signing official, provided that a delegation letter is provided from a person who meets the referenced criteria. You may download an example delegation letter at: http://h2o.enr.state.nc.us/lau/policies.html#Example. ✓ The facility name on all forms should be consistent with the facility name on the plans, specifications, agreements, etc. ✓ If this project involves a modification of an existing irrigation system, submit four (4) copies of the most recently issued existing permit. ✓ If this project is for a renewal without modification, please use the most recent FORM: WWR, which can be downloaded at: http://h2o.enr.state.nc.us/lau/applications.html#SIA. B. Attachment (All New or Major Modification Application Packages): ✓ Submit a completed and properly executed Watershed Classification Attachment (FORM: WSCA), along with the 8.5" by 11" topographic map locating the facility, for each watershed within the facility location (including irrigation areas). The most recent version of FORM: WSCA may be found at: http://h2o.enr.state.nc.us/lau/applications.html#AGREEMENTS. C. Application Fee (All New or Major Modification Application Packages): ✓ The appropriate application fee can be determined from the Division's fee schedule found at: http://h2o.enr.state.nc.us/lau/fees.html. ✓ Submit a check or money order in the appropriate amount made payable to: North Carolina Department of Environment and Natural Resources (NCDENR). D. Cover Letter (All Application Packages): ✓ Submit one (1) original and three (3) copies of a cover letter, which lists all items and attachments included in the application package as well as a brief description of the requested permitting action. ✓ If necessary for clarity, include attachments to the application. Such attachments will be considered part of the application package and should be numbered to correspond to the section to which they refer. E. Property Ownership Documentation (All New or Modification Application Packages involving new and/or relocated treatment or irrigation components): ✓ Provide either: ✓ Legal documentation of the ownership (such as a contract, deed, article of incorporation, etc.) of the property, or ✓ Written notarized agreement signed by both parties indicating future purchase of the property by the permit applicant and a plat or survey map showing the property, or ✓ Written notarized long term lease agreement signed by both parties and specifically indicating intended use of the property and a plat or survey map showing the property addressed in the lease. F. Environmental Assessments (May be required if public lands and/or monies are used — See 15A NCAC 1C .0100 to .0400): ✓ Submit one (1) copy of the Findings of No Significant Impact (FONSI) or Environmental Impact Statement (EIS). V Include information on any mitigating factor(s) from the Environmental Assessment (EA) that impact the design and/or construction of the wastewater treatment and disposal system. FORM: WWIS 12-06 Page 1 G. Certificates of Public Convenience and Necessity (All New Application Packages if the applicant is a Privately -Owned Public Utility per determination by the NC Utilities Commission: http://www.ncuc.commerce.state.nc.us/): ✓ Submit four (4) copies of the Certificate of Public Convenience and Necessity, which demonstrates that the public utility is authorized to hold the utility franchise for the area to be served by the wastewater system. ✓ If a Certificate of Public Convenience and Necessity has not been issued, provide four (4) copies of a letter from the NC Utilities Commission's Public Staff that states that an application for a franchise has been received, that the service area is contiguous to an existing franchised area, and/or that franchise approval is expected. H. Operational Agreements (All New Application Packages if the applicant is a Homeowners' Association, or a Developer and lots are to be sold): ✓ Submit one (1) original and three (3) copies of a properly executed operational agreement if the irrigation system will be serving, or currently serves, residential or commercial lots that are to be sold. Appropriate forms can be downloaded at: http://h2o.enr.state.nc.us/lau/applications.html#AGREEMENTS. ✓ If applicant is a HOMEOWNERS' ASSOCIATION, use the most recent version of FORM: HOA, and submit the following information: articles of incorporation, bylaws, and current or proposed annual budget. ✓ If applicant is a DEVELOPER that intends to turn ownership and responsibility of the wastewater system over to a homeowners' association, submit the most recent version of FORM: DEV. I. Analysis of Wastewater (All New Application Packages or Modifications that are not 100% Domestic Waste): ✓ Submit four (4) copies of a complete chemical analysis of the effluent wastewater including but not limited to the following parameters: Total Organic Carbon, 5-day Biochemical Oxygen Demand (BODs), Chemical Oxygen Demand (COD), Nitrate Nitrogen (NO3-N), Ammonia Nitrogen (NH3-N), Total Kjeldahl Nitrogen (TKN), pH, Chloride, Total Phosphorus, Phenol, Total Volatile Organic Compounds, Fecal Coliform, Calcium, Sodium, Magnesium, Sodium Adsorption Ratio (SAR), Total Trihalomethanes, Toxicity Test Parameters and Total Dissolved Solids in compliance with 15A NCAC 2T.0504(h). ✓ A laboratory certified by the Division shall perform all testing. J. Soil Evaluation (All New Application Packages or Modifications that include new irrigation sites): ✓ Submit four (4) copies of a detailed soil evaluation in accordance with 15A NCAC 2T .0504(b) and current Division Policy available at: http://h2o.enr.state.nc.us/lau/policies.html. K. Water Balance (All New Application Packages or Modifications that include new irrigation sites): ✓ Submit four (4) copies of a completed and accurate water balance in accordance with 15A NCAC 2T .0504(k) and current Division Policy available at: http://h2o.enr.state.nc.us/lau/policies.html. L. Agronomist Evaluation (All New Application Packages or Modifications that include new irrigation sites or new cropping patterns for existing irrigation sites): ✓ Submit four (4) copies of a detailed agronomist evaluation in accordance with 15A NCAC 2T .0504(i) and current Division Policy available at: http://h2o.enr.state.nc.us/lau/policies.html. M. Hydrogeologic Report (All New Application Packages with Design Flows over 25,000 GPD or Modifications involving increasing the total design flow to over 25,000 GPD): ✓ Submit four (4) copies of a detailed hydrogeologic evaluation in accordance with 15A NCAC 2T .0504(e) and current Division Policy available at: http://h2o.enr.state.nc.us/lau/policies.html. N. Detailed Plans (All New or Modification Application Packages): ✓ Submit four (4) sets of standard size plans and two (2) sets of 11" by 17" plans (electronic format is acceptable - Adobe PDF only) that have been signed, sealed, and dated by a NC licensed Professional Engineer in accordance with 15A NCAC 2T .0504(c) and (d). For Modifications, submit plans specific to the modification(s) only. ✓ Plans must include the following minimum items: ✓ A general location map, a vicinity map and a topographic map. ✓ Plan and profile views of all treatment/storage/disposal units, piping, valves, and equipment (i.e., pumps, blowers, mixers, diffusers, flow meters, etc.) including dimensions and elevations of all treatment/storage/disposal units. ✓ Hydraulic profile from the treatment plant headworks to the highest disposal point. ✓ Highest drip/spray irrigation nozzle/emitter, locations within the irrigation system of air releases and system drains, locations within the irrigation system of all control valves, and other essential equipment. ✓ For automated spray/drip irrigation systems, the design must include equipment to prevent spray/drip irrigation during precipitation events or when the soil is in a condition that the spray/drip irrigation wastewater could not be assimilated. ✓ A map showing the entire irrigation area with an overlay of the suitable irrigation area depicted by the soil scientist's evaluation. The irrigation plans shall show each nozzle/emitter and wetted area (when applicable). Clearly label spray/drip irrigation zones as they will be operated. ✓ Plans must depict a completed design and not be labeled with preliminary phrases (e.g., FOR REVIEW ONLY, NOT FOR CONSTRUCTION, etc.) that indicate that they are anything other than fmal plans. However, the plans may be labeled with the phrase: FINAL DESIGN - NOT RELEASED FOR CONSTRUCTION. FORM: WWIS 12-06 Page 2 O. Site Map (All New or Modification Application Packages): ✓ Submit four (4) copies of a standard size site map and two (2) copies of an 11" by 17" site map (electronic format is acceptable - Adobe PDF only) that have been signed, sealed, and dated by a NC licensed Professional Engineer and/or Professional Land Surveyor in accordance with 15A NCAC 2T .0504(d). For Modifications, submit an updated site map specific to the modification(s) only. ✓ The site map shall include the following minimum items: ✓ A scaled map of the site, with topographic contour intervals not exceeding 10 feet or 25 percent of total site relief and showing all facility -related structures and fences within the treatment, storage and disposal areas. ✓ Soil mapping units shown on all disposal sites. ✓ The location of all wells (including usage and construction details if available), streams (ephemeral, intermittent, and perennial), springs, lakes, ponds, and other surface drainage features within 500 feet of all waste treatment, storage, and disposal site(s). ✓ Delineation of the review and compliance boundaries. ✓ Setbacks as required by 15A NCAC 2T .0506. ✓ Site property boundaries within 500 feet of all waste treatment, storage, and disposal site(s). ✓ All habitable residences or places of public assembly within 500 feet of all waste treatment, storage, and disposal site(s). P. Specifications (All New or Modification Application Packages): ✓ Submit four (4) sets of specifications that have been signed, sealed, and dated by a NC licensed Professional Engineer in accordance with 15A NCAC 2T .0504(c). For Modifications, submit specifications specific to the modification(s) only. ✓ Specifications must include the following minimum items: ✓ Detailed specifications for each treatment/storage/disposal unit, piping, valves, equipment (i.e., pumps, blowers, mixers, diffusers, flow meters, etc.), nozzles/emitters (if applicable), precipitation/soil moisture sensor (if applicable), audible/visual high water alarms, etc. ✓ Site Work (i.e., earthwork, clearing and grubbing, excavation and backfill, fencing, seeding, etc.) ✓ Materials (i.e., concrete, masonry, steel, method of construction, etc.) ✓ Mechanical and Electrical (i.e., control panels, transfer switches, generator, etc.) ✓ Means for ensuring quality and integrity of the finished product including leakage and pressure testing. ✓ Specifications must represent a completed design and not be labeled with preliminary phrases (e.g., FOR REVIEW ONLY, NOT FOR CONSTRUCTION, etc.) that indicate that they are anything other than final specifications. However, the specifications may be labeled with the phrase: FINAL DESIGN - NOT RELEASED FOR CONSTRUCTION. Q. Engineering Calculations (All New or Modification Application Packages): ✓ Submit four (4) copies of all design calculations that have been signed, sealed, and dated by a NC licensed Professional Engineer in accordance with 15A NCAC 2T .0504(c). For Modifications, submit calculations specific to the modification(s) only. ✓ Calculations must include the following minimum items: ✓ Hydraulic and pollutant loading calculations for each treatment unit (Note: "black box" calculations are unacceptable). ✓ Sizing criteria for each treatment unit and associated equipment. ✓ Friction/total dynamic head calculations and system curve analysis for each pump used. ✓ Pump selection information including pump curves. ✓ Manufacturer's information for all packaged treatment units, pumps, blowers, mixers, diffusers, flow meters, etc. ✓ Flotation calculations for all tanks constructed partially or entirely below grade. ✓ Submit the selected drip/spray irrigation system information including manufacturer's information and recommended installation guidelines. ✓ Irrigation pump capacity should consider reasonable operational control, address multiple zones of the irrigation system, address variability of nozzle sizing as necessary, and include the ability to irrigate all areas in an appropriate amount of time. R. Reliability (All New or Major Modification Application Packages): ✓ Submit documentation of system reliability in accordance with 15A NCAC 2T .0505(1). ✓ Ensure that the plans and specifications detail the generator, the automatic transfer switch, and how these items interact with the system instrumentation/controls. ✓ All generators must be capable of powering all essential treatment units. FORM: WWIS 12-06 Page 3 S. Operation and Maintenance Plan (All New or Major Modification Application Packages): ✓ Submit four (4) copies of an operation and maintenance plan in accordance with 15A NCAC 2T .0507 that shall be maintained for all systems and include at a minimum: ✓ Description of the operation of the system in sufficient detail to show what operations are necessary for the system to function and by whom the functions are to be conducted. ✓ Description of anticipated maintenance. ✓ Include safety measures including restriction of access to the site and equipment. ✓ Spill prevention provisions such as response to upsets and bypasses including how to control, contain and remediate. ✓ Contact information for plant personnel, emergency responders and regulatory agencies. T. Residuals Management Plan (All New or Modification Application Packages that include new treatment systems or an expansion of the treatment system): ✓ Submit a detailed explanation describing how the residuals (including trash, sediment and grit) that are generated by the wastewater treatment system will be stored, treated, and disposed, in accordance with 15A NCAC 2T .0504(j) and 15A NCAC 2T .0508. ✓ An evaluation of the residuals storage requirements for the treatment facility based upon the maximum anticipated residuals production rate and ability to remove residuals. ✓ A permit for residuals utilization or a written commitment to the Permittee of a Department approved residuals disposal/utilization program accepting the residuals which demonstrates that the approved program has adequate capacity to accept the residuals, or that an application for approval has been submitted ✓ If oil or grease removal and collection is a designed unit process, please submit an oil/grease disposal plan. ✓ If an on -site restaurant or other business with food preparation is contributing waste to this system an oil/grease disposal plan will be necessary. Please note that operation and maintenance of all grease traps will be the responsibility of the permittee. U. General (All New or Modification Application Packages): ✓ Please ensure that any systems within the Coastal Area as defined in 15A NCAC 2H .0400 meet all requirements required by that Section. ✓ Note that all designs and documentation must conform to all state and federal rules and regulations. ✓ Note that if other approvals are necessary for the construction of these facilities (i.e. Wetlands, Stormwater, Dam Safety, etc) the Division may hold approval of this application package to coordinate with other approvals. ✓ Provide documentation of floodway compliance in accordance with 15A NCAC 2T .0105(c)(8) ✓ Sewers tributary to the subject facilities must be applied for separately from this application in accordance with the Surface Water Protection Section's requirements (http://h2o.enr.state.nc.us/peres/). THE COMPLETED APPLICATION PACKAGE, INCLUDING ALL SUPPORTING INFORMATION AND MATERIALS, SHOULD BE SENT TO THE FOLLOWING ADDRESS: NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF WATER QUALITY AQUIFER PROTECTION SECTION LAND APPLICATION UNIT By U.S. Postal Service: 1636 MAIL SERVICE CENTER RALEIGH, NORTH CAROLINA 27699-1636 TELEPHONE NUMBER: (919) 733-3221 By Courier/Special Delivery: 2728 CAPITAL BOULEVARD RALEIGH, NORTH CAROLINA 27604 FAX NUMBER: (919) 715-6048 FORM: WWIS 12-06 Page 4 OVATE 9n State of North Carolina z Department of Environment and Natural Resources Division of Water Quality WASTEWATER IRRIGATION SYSTEMS APPLICATION FORM: WWIS 12-06 (THIS FORMMAYBE PHOTOCOPIED FOR USE AS AN ORIGINAL) Application Number: (to be completed by DWQ) I. GENERAL INFORMATION: 1. Applicant's name (See Instruction A): Deerborne Cottages, LLC Applicant type: ❑ Individual ® Corporation ❑ General Partnership ❑ Privately Owned Public Utility ❑ Federal ❑ State ❑ Municipal ❑ County Signature authority's name: Mr. Mike Robinson Title: Managing Partner Applicant's mailing address: 22 Wagon Rd City: Asheville State: NC Zip: 28805- Telephone number: (828) 215-9011 Fax number: (828) 298-0417 Email Address: doggie324@bellsouth.net 2. Facility name (name of the subdivision, shopping center, etc.): Deerborne Cottages Facility's physical address: 6 Deerborn Lane City: Weaverville State: NC Zip: 28787- County: Buncombe Wastewater Treatment Facility: Latitude: 35° 44' 01" Longitude: 82° 36' 20" USGS Map Name: Weaverville 3. Consulting Engineer's name: Mark C. Brooks License Number: 026539 Firm: Brooks Engineering Associates Engineer's mailing address: 17 Arlington Street City: Asheville State: NC Zip: 28801- Telephone number: (828) 232-4700 Fax number: (828) 232-1331 Email Address: mbrooks@brooksea.com 4. Consulting Soil Scientist's name: Walker B. Ferguson License Number: 1289 Firm: Brooks Engineering Associates Soil Scientist's mailing address: See above... City: State: Zip: Telephone number: ( ) _- Fax number: (_) _- Email Address: wferguson@brooksea.com 5. Consulting Geologist's name: License Number: Firm: Geologist's mailing address: City: State: Zip: Telephone number: (_) _- Fax number: (_) _- Email Address: 6. Consulting Agronomist's name: Walker B. Ferguson Firm: Brooks Engineering Associates Agronomist's mailing address: See above City: State: Zip: Telephone number: (_) _- Fax number: ( ) _- Email Address: wferguson@brooksea.com FORM: WWIS 12-06 Page 5 II. PERMIT INFORMATION: 1. Project is: ® New ❑ Major Modification ❑ Minor Modification 2. Fee submitted: $5,013.00 (See Instruction C) > Existing Permit No.: WQ00 , issue date: 3. Facility status: ❑ Existing ® Proposed " Was this system approved for reclaimed disposal under 15A NCAC 2H .0219(k)? ❑ Yes or ❑ No 4. Does this project utilize: ❑ public funds and/or ® private funds; ❑ public lands and/or ® private lands 5. What is the status of the following appropriate permits/certifications? Permit/Certification Submitted Approved Permit/Certification No. Agency Reviewer Erosion & Sedimentation Control Plan 4-2-09 Buncombe County Nationwide 12 or 404 NA Wetlands 401 NA Stormwater Management Plan 4-5-09 4-17-09 S-2009-022 Buncombe County Dam Safety NA Sewer System 4-15-09 Other: Permitted Septic Systems for some cabins 6. Does the project comply with all setbacks found in the river basin rules (15A NCAC 2B .0200)? ® Yes or ❑ No If no, list non -compliant setbacks: 7. Is the project in a Coastal Area as defined per 15A NCAC 2H .0403? ❑ Yes or ® No If yes, verify that the facility will comply with the following requirements in 15A NCAC 2H .404(g) as applicable: ✓ Is aerated flow equalization of at least 25% average daily flow provided? ❑ Yes or ❑ No ✓ How will noise and odor be controlled? ✓ Are all essential treatment units provided in duplicate? ❑ Yes or ❑ No ✓ Is there an impounded public surface water supply within 500 feet of the wetted area? ❑ Yes or ❑ No ✓ Is there a public shallow ground water supply (less than 50 feet deep) within 500 feet of the facility? ❑ Yes or ❑ No ✓ Is the disposal loading rate greater than 10 gallons per day per square foot (GPD/ft2)? ❑ Yes or ❑ No ✓ How much green area is provided? square feet (ft2) ✓ Is the green area shown on the plans? ❑ Yes or ❑ No FORM: WWIS 12-06 Page 6 III. INFORMATION ON WASTEWATER GENERATION: 1. What is the origin of the wastewater (i.e., school, subdivision, hospital, municipality, shopping center, industry, apartments, condominiums, etc.)? 25 Rental Cabins and 3-bedroom mobile home 2. Volume of wastewater flow for this project: 5,360 gallons per day (GPD) 3. Explanation of how wastewater flow was determined (15A NCAC 2T .0114(c)): Type of Establishment Basis of Flow Flow Per Unit Number of Units Total Rental Cabins Gallons/ Day/ Person 200 25 5,000 3-bedroom mobile home Gallons/Day/ Bedroom 120 3 360 Total 5,360 4. Nature of wastewater: ® 100% Domestic Waste (residential, commercial, etc) ❑ 100% Industrial ❑ Combination of Industrial and Domestic Waste: % Domestic % Industrial ❑ Municipal waste (town, city, etc.) Is there a Pretreatment Program in effect? ❑ Yes or ❑ No 5. Wastewater characteristics (See 15A NCAC 2T .0505(b)): Parameter Estimated Influent Concentration Designed Effluent Concentration (monthly average) Biochemical Oxygen Demand (BOD5) 150 mg/1 (Septic Tank effluent) 10 mg/1 Total Suspended Solids (TSS) 150 mg/1 (Septic Tank effluent) 5 mg/1 Ammonia Nitrogen (NH3-N) 45 mg/1 4 mg/1 Nitrate Nitrogen (NO3-N) 0 mg/1 14 mg/1 Nitrite Nitrogen (NO2-N) 0 mg/1 1 mg/1 Total Nitrogen 60 mg/1 19 mg/1 Total Phosphorus 9 mg/1 8 mg/1 Total Kjeldhal Nitrogen s ; 4 mg/1 Fecal Coliforms 'A Iii i't ll , Qk��� �' �''' � �11 <14 per 100 ml FORM: WWIS 12-06 Page 7 IV. GENERAL PROJECT INFORMATION: 1. Brief project description: Deerborne Cottages is a proposed development consisting of 25 rental cabins, an office, and a 3- bedroom mobile home. The office will be served by a septic system permitted through Buncombe County, NC Health Department. The cabins and the mobile home will be served by this wastewater irrigation system. The cabins will range from 1-2 bedrooms. The design flow for the 25 cabins and 3 bedroom mobile home has been calculated as 5,360 gpd. Septic tanks (1,000 gal) will remove solids at each of the cabins and at the mobile home. Septic tank effluent will flow by gravity through a 6 inch effluent collection system into an additional 3,000 gallon Septic/ Surge tank located at the EZ-Treat WWTF. The EZ-Treat WWTF consists of 9,000 gallons of recirculation tankage with duplex pumps dosing eight (8) polystyrene filter media pods. A turbidity meter and U.V. disinfection are included in the design. Filtrate eventually flows into the drip dose tank which doses the irrigation fields. A rain gauge and wet weather storage pond prevent irrigation during a rain event. 2. In accordance with 15A NCAC 2T .0506, provide the minimum distance in feet from the facility's irrigation system and treatment/storage units to each parameter (distances greater than 500 feet may be left blank): Setback Parameter Irrigation System Treatment/Storage Units Any habitable residence or place of assembly under separate ownership or not to be maintained as part of the project site 125 290 Any habitable residence or place of assembly owned by the permittee to be maintained as part of the project site 15 h� Any private or public water supply source 110 100 Surface waters (streams — intermittent and perennial, perennial waterbodies, and wetlands) 100 120 Groundwater lowering ditches (where the bottom of the ditch intersects the SHWT) Subsurface groundwater lowering drainage systems Surface water diversions (ephemeral streams, waterways, ditches) 60 '# ;i Any well with exception of monitoring wells 110 100 Any property line 5 60 Top of slope of embankments or cuts of two feet or more in vertical height 15 a riii Any water line from a disposal system Any swimming pooliiiii Public right of way 120 ��� �'i; 'ij�ldi Nitrification field 70 iii IliCi iii Any building foundation or basement 15 ii; iii Impounded public water supplies Ik Public shallow groundwater supply (less than 50 feet deep) FORM: WWIS 12-06 Page 8 ✓ Does the Applicant intend on complying with 15A NCAC 2T .0506(c)? ® Yes or ❑ No If yes, complete the following table: Parameter Estimated Influent Concentration Designed Effluent Concentration (monthly average) Designed Effluent Concentration (daily maximum) Biochemical Oxygen Demand (BOD5) 150 10 15 Total Suspended Solids (TSS) 150 5 10 Ammonia Nitrogen (NH3-N) 45 4 6 Nitrate Nitrogen (NO3-N) 0 14 Fecal Coliforms 14 25 Turbidity ''; I I'', z �; 10 ✓ If any setback is not met, how will the project provide equal or better protection of the Waters of the State with no increased potential for health concerns or nuisance conditions? All setbacks set forth in 15A NCAC 2T .0506 have been met. 3. The treatment and disposal facilities must be secured to prevent unauthorized entry. Details and notations of restricted access measures shall be shown on submitted plans and specifications. Briefly describe the measures being taken in accordance with 15A NCAC 2T .0505(q): All access into wastewater treatment components and riser lids shall be locked and/or bolted down so that special tools must be used to access them. 4. What is the 100-year flood elevation? 1870 feet mean sea level. Source: Shepherd Branch is an unstudied stream. The nearest downstream base flood elevation is at the confluence of Shepherd Branch and Flat Creek. ✓ Are any treatment units or wetted areas located within the 100-year flood plain? ❑ Yes or ® No If yes, briefly describe which treatment units and/or irrigation areas are affected: , and the measures being taken to protect them against flooding: If yes, does the Applicant have documentation of compliance with § 143 Article 21 Part 6? ❑ Yes or ❑ No 5. Method to provide system reliability per 15A NCAC 2T .0505(1) (See Instruction R): See back up generator requirements in plans and specs. 6. What is the specified method of disinfection? Ultraviolet ✓ If chlorine, specify detention time provided: minutes (30 minutes minimum required). Please indicate in what part of the wastewater system chlorine contact time occurs (i.e. chlorine contact chamber): ✓ If ultraviolet (UV), specify the number of banks: 1, total lamps: 2 and maximum capacity 50 gpm. 7. How many days of residuals storage are provided (15A NCAC 2T .0505(o))? 30 days minimum; 1 year provided (septic tanks at each cabin) FORM: WWIS 12-06 Page 9 V. DESIGN INFORMATION FOR NEW OR MODIFIED PORTIONS OF THE WASTEWATER TREATMENT FACILITY 1. Type of treatment system (fixed film, suspended growth, etc): packed bed media filter 2. Provide the number and dimensions of each treatment unit, and provide their location in the specifications and plans. If an item is not applicable, do not fill in the requested information: a. PRELIMINARY TREATMENT (i.e., physical operations such as large solids screening and equalization to remove problem characteristics such as abrasive grit and clogging rags, as well as to dampen high flows): Treatment Unit Number of Units Manufacturer or Material Dimensions (ft) / Spacings (in) Volume (gallons) Plan Sheet Number Specification Page Number Septic Tanks 25 Dellinger 8.5' x 4' x 5' 1,000 NU-4 1, 8, Attachment B Septic/ Surge Tank 1 Dellinger 12.5' x 5.8'x6.2' 3,000 NU-3, 4 1, 8, Attachment B Select Select Select b. PRIMARY TREATMENT (i.e., physical operations such as fine screening and sedimentation to remove floating and settable solids): Treatment Unit Number of Units Manufacturer or Material Dimensions (ft) / Spacings (mm) Volume (gallons) Plan Sheet Number Specification Page Number Recirculation Tanks 3 Dellinger 12.5'x5.8'x6.2' 3,000 NU-3,4 1, 8, Attachment B Select c. SECONDARY / TERTIARY TREATMENT (i.e., biological and chemical processes to remove organics and nutrients) Treatment Unit Number of Units Manufacturer or Material Dimensions (ft) Volume (gallons) Plan Sheet Numbers Specification Page Number EZ-Treat Filter Pod 8 EZ-Treat 7' x 7' x 3' 1100 gallons NU-3,5 11, Attachment A Vortex Screen Filter 1 GeoFlow NU-3, 20 15, 17, Attachment A Select Select Select FORM: WWIS 12-06 Page 10 d. DISINFECTION Treatment Unit Number of Units Manufacturer or Material Dimensions (ft) Volume (gallons) Plan Sheet Number Specification Page Number Ultraviolet 2 EZ-Set 0.2' diam x 2.5' long NU-3 5 11, Attachment D Select Select e. RESIDUAL TREATMENT Treatment Unit Number of Units Manufacturer or Material Dimensions (ft) Volume (gallons) Plan Sheet Number Specification Page Number Septic Tanks 25 Dellinger 8.5' x 4' x 5' 1,000 NU-4 1, 8, Attachment B Select Select f. PUMPS Location Number of Pumps Purpose Manufacturer / Type Capacity Plan Sheet Number Specification Page Number GPM TDH Recirc Tank 2 Pump to EQ Sta-Rite 50 35 NU-3,4 10, Section 1.3 Drip Dose Tank 2 Dosing Irrigation Fields Zoeller 14 294 NU-3,20 15, Section 1.8 g. BLOWERS Location No. of Blowers Units Served Manufacturer / Type Capacity (CFM) Plan Sheet Number Specification Page Number FORM: WWIS 12-06 Page 11 h. MIXERS Location No. of Mixers Units Served Manufacturer / Type Power (hp) Plan Sheet Number Specification Page Number i. RECORDING DEVICES & RELIABILITY Device Number of Units Maximum Capacity Manufacturer Location Plan Sheet Number Specification Page Number Turbidimeter 1 >100 gpm Purestream Post treatment NU-3, 5 11, Attachment H Flow meter 1 55 gpm Badger Meter He Box rks NU-3 Attachment G WWTP Backup Generator 1 14 kW Guardian WWTP NU-3 13, Attachment F Select FORM: WWIS 12-06 Page 12 VI. DESIGN INFORMATION FOR STORAGE IMPOUNDMENTS 1. Provide the number of earthen impoundments in the system: 1 2. Are any impoundments designed to receive adjacent surface runoff? ❑ Yes or ® No If Yes, please specify which impoundment: and the drainage area: ft2. 3. Are impoundment(s) designed to include a discharge point (pipe, emergency spillway, etc)? ❑ Yes or ® No 4. Provide the design measures proposed for impoundment liner protection from wind driven wave action: The liner will be covered with sand and vegetative growth. 5. Provide the location of each design element in the specifications and engineering plans for each storage unit: Wet Weather Storage Impoundment Plan Sheet Number Specification Page Number Liner material (15A NCAC 2T .0505(e) and (f))? Synthetic /1 Clay NU-6 13 ❑ Concrete ❑ Steel Liner installation and testing requirements 1 and 'C vtt�Ahalysis'& , i� �Y era si � 13 Inside berm surface dimensions (L x W x H) 96 ft 60 ft 10 ft NU-6 Bottom dimensions (L x W) 30 ft 20 ft NU-6 Embankment side slope 2 1 NU-7 Mean seasonal high water table depth * No MSHWT observed Finished grade elevation 1998 ft NU-6 Depth from bottom to top of embankment 10 ft NU-6 Total volume 16,474 ft^3 123,226 gallons NU-6 12 Design freeboard 2 NU-6,7 Depth of minimum liquid level (above permanent liquid level) 8 ft NU-6,7 Effective volume provided ** 10,246 ft^3 76,640 gallons NU-6 Effective storage time provided 14 days NU-6 FORM: WWIS 12-06 Page 13 Upset Condition Storage Impoundment Plan Sheet Number Specification Page Number Liner material (15A NCAC 2T .0505(e) and (f))? ❑ Synthetic ❑ Clay ❑ Concrete ❑ Steel Liner installation and testing requirements s��„�� i�k� Inside berm surface dimensions (L x W x H) ft tall ft diam. Bottom dimensions (L x W) Embankment side slope NA Mean seasonal high water table depth * NA Finished grade elevation Depth from bottom to top of embankment Total volume ft3 gallons Design freeboard Depth of minimum liquid level (above permanent liquid level) NA Effective volume provided ** ft3 gallons Effective storage time provided NOTE: The liner shall be protected from impacts of the seasonal high water table as necessary. NOTE: The storage volume should be calculated between the top of any permanent liquid level (as indicated by outlet pipe) and maximum allowable liquid level in the impoundment. FORM: WWIS 12-06 Page 14 VII. DESIGN INFORMATION FOR IRRIGATION SYSTEM 1. The irrigation system is: ❑ Spray ® Drip 2. Disposal system is: ❑ existing ® proposed. 3. If applicable, provide the location of each design element in the specifications and engineering plans: Irrigation Pump Tank Plan Sheet Number Specification Page Number Internal dimensions (L. x W x H) 12.5 ft 5.8' ft 6.25 ft NU-3,20 Attachment B Total volume 400 ft3 3,000 gallons NU-3,20 14 Dosing volume 194 ft3 1,454 gallons NU-3,20 Audible & visual alarms �IIigh le el alarms & IUVISYS �: I; Telemetry NU-3,20 16 Equipment to prevent irrigation during rain events , Rain gauge and stowage and a NU-3,20 12 4. List any equipment (note sheet number of the plans or page number in the specifications) not specifically mentioned above (pump hoist, odor control equipment, etc.): 5. Minimum depth to mean seasonal high water table within irrigation field(s) per Soil Scientist's Evaluation: No SHWT observed in pit descriptions. Must be at least one -foot vertical separation between SHWT and ground surface per 15A NCAC 2T .0505(p). 6. Are there any artificial drainage or water movement structures within 200 feet of any irrigation area? ❑ Yes or ® No If Yes, please explain if the soil scientist report addresses artificial structures and please indicate if structures are to be maintained or modified: 7. Loading rates recommended by the Soil Scientist Evaluation: Soil Series Fields within Soil Area Recommended Instantaneous Loading Rate (in/hr) Recommended Loading Rate (in/yr) Loading Recommended If Seasonal, list appropriate months Pigeonroost- Pigeonroost Variant Complex lA,1B, 2, 3, 4, 5 0.2 23.53 �� Annual ❑ Seasonal Pigeonroost- Oteen Complex 6, 7, 8 0.2 23.53 C. Annual ❑ Seasonal Walnut Taxadjunct❑ 6, 7, 8 0.2 23.53 . Annual Seasonal Saunook Variant- Tusquitee Vaiant Complex 6, 7, 8 0.2 23.53 �4 Annual ❑ Seasonal 8. Design loading rates are equal or less than the loading rates recommended by Soil Scientist? ® Yes or ❑ No If No, explain why 15A NCAC 2T .0505(n) is not met: FORM: WWIS 12-06 Page 15 9. Provide the following location information for the approximate center of each irrigation field / zone: Field / Zone Latitude Longitude Zone lA 35 ° 43 ' 59 " 82 ° 36 ' 20 " Zone 1B 35 ° 43 ' 57 " 82 ° 36 ' 22 " Zone 2 35 ° 43 ' 58 " 82 ° 36 ' 21 " Zone 3 35 ° 43 ' 55 " 82 ° 36 ' 22 " Zone 4 35 ° 43 ' 57 " 82 ° 36 ' 23 " Zone 5 35 ° 43 ' 55 " 82 ° 36 ' 23 " Zone 6 35 ° 43 ' 59 " 82 ° 36 ' 15 " Zone? 350 43' 57" 82° 36' 13" Zone 8 35 0 43' 56" 82 ° 36' 13" ✓ Level of accuracy? 0.2" ✓ Method of measurement? UTM ✓ Datum? NAD 83 FORM: WWIS 12-06 Page 16 10. Irrigation Design (fill in the appropriate information for either a spray or drip irrigation system): a. Spray Irrigation: Field / Zone Design Area (ft2) Number of Nozzles Maximum Irrigation Precipitation Rate (in/hr) Design Annual Loading Rate (in/yr) Total 7 Spray Irrigation Design Element Plan Sheet Number Specification Page Number Wetted diameter of nozzles ft Wetted area of nozzles ft2 Nozzle capacity gpm Nozzle manufacturer / model / Elevation of highest nozzle ft FORM: WWIS 12-06 Page 17 b. Drip Irrigation: Field / Zone Design Area (ft2) Number of Nozzles Maximum Irrigation Precipitation Rate (in/hr) Design Annual Loading Rate (in/yr) lA 8584.30 960 0.1112 23.53 1B 8224.11 786 0.0951 23.53 2 14838.16 1,641 0.1100 23.53 3 19385.45 1,867 0.0958 23.53 4 13697.22 1,593 0.1157 23.53 5 14419.18 1,671 0.1153 23.53 6 18431.43 1,846 0.0996 23.53 7 16478.14 1,656 0.1000 23.53 8 19025.95 1,742 0.0911 23.53 Total 133,084 13,762 Drip Irrigation Design Element Plan Sheet Number Specification Page Number Wetted area of emitters 8 ft2 NU-20 21 Distance between laterals 4 ft NU-20 21 Distance between emitters 2 ft NU-20 21 Emitter capacity 0.008833 gpm NZ.T-20 21 Emitter manufacturer / model WASTEFLOW® WFPC 16-2-24 NU-20 21 Elevation of highest emitter 2,046 ft NU-20 FORM: WWIS 12-06 Page 18 11. Cover crop information: Use the Nutrient Management in North Carolina's Realistic Yield Expectations webpage (http://www.soil.ncsu.edu/nmp/ncnmwg/yields/index.php#county) to determine the PAN (lbs/acre) and Phosphorus removal (lbs/acre) rates for each cover crop. Cover Crop Soil Series % Slope Nitrogen Removal Rate (lbs/acre) Phosphorus Removal Rate (lbs/acre) Pine Forest Pigeonroost- Pigeonroost Variant Complex 35 100 6 Pine Forest Pigeonroost-Oteen Complex 30 100 6 Pine Forest Walnut Taxadjunct 15 100 6 Pine Forest Saunook Variant - Tusquitee Variant Complex 10 100 6 ✓ Proposed mineralization rate:.2 and volatilization rate:.3 ✓ Irrigation area based upon the nitrogen balance: 126.512 ft2 ✓ Irrigation area based upon the phosphorus balance: 947.655 ft2 ✓ Irrigation area based upon the water balance: 83.120 ft2 ✓ Site is: ❑ hydraulically limited ® nutrient limited with respect to phosphorus FORM: WWIS 12-06 Page 19 Professional Engineer's Certification: I, Mark C. Brooks , attest that this application for Deerborne Cottages has been reviewed by me and is accurate, complete and consistent with the information supplied in the engineering plans, calculations, and all other supporting documentation to the best of my knowledge. I further attest that to the best of my knowledge the proposed design has been prepared in accordance with this application package and its instructions as well as all applicable regulations and statutes. Although other professionals may have developed certain portions of this submittal package, inclusion of these materials under my signature and seal signifies that I have reviewed this material and have judged it to be consistent with the proposed design. Note: In accordance with NC General Statutes 143-215.6A and 143-215.6B, any person who knowingly makes any false statement, representation, or certification in any application package shall be guilty of a Class 2 misdemeanor, which may include a fine not to exceed $10,000 as well as civil penalties up to $25,000 per violation. North Carolina Professional Engineer's seal, signature, and date: ,".0 1 ! ! cd�! Cn,! p,B 4��yo...d� �Y++iijozeibt%pf�'s off' Applicant's Certification (signing authority must be in compliance with 15A NG4AC 2 .0106(b)): I, Mike Robinson Manager (signing authority name) (title) attest that this application for Deerborne Cottages (facility name) has been reviewed by me and is accurate and complete to the best of my knowledge. I understand that any discharge of wastewater from this non -discharge system to surface waters or the land will result in an immediate enforcement action that may include civil penalties, injunctive relief, and/or criminal prosecution. I will make no claim against the Division of Water Quality should a condition of this permit be violated. I also understand that if all required parts of this application package are not completed and that if all required supporting information and attachments are not included, this application package will be returned to me as incomplete. I further certify that the applicant or any affiliate has not been convicted of an environmental crime, has not abandoned a wastewater facility without proper closure, does not have an outstanding civil penalty where all appeals have been exhausted or abandoned, are compliant with any active compliance schedule, and do not have any overdue annual fees under Rule 2T .0105. Note: In accordance with NC General Statutes 143-215.6A and 143-215.6B, any person who knowingly makes any false statement, representation, or certification in any application package shall be guilty of a Class 2 misdemeanor, which may include a fine not to exceed $10,000 as well as civil penalties up to $25,000 per violation. Signature: Date: • / 0 % FORM: WWIS 12-06 Page 20 ATTACHMENT B NCDOT State Road Map North Carolina Department of Transportation State Road Map Buncombe County Map 3 Not to Scale ATA NCDENR Beverly Eaves Perdue Governor North Carolina Department of Environment and Natural Resources Division of Water Quality Coleen H. Sullins Dee Freeman Director Secretary March 19, 2009 MICHEAL S. ROBINSON — MANAGING MEMBER DEERBORNE COTTAGES, LLC 22 WAGON ROAD ASHEVILLE, NORTH CAROLINA 28805 Dear Mr. Robinson: MAR 20 2CC9 Subject: Application No. WQ0033804 Additional Information Request Deerborne Cottages Wastewater Treatment and Surface Irrigation System Buncombe County The Central and Regional Aquifer Protection Section's Express Reviewers have completed their review of the additional information package submitted March 5, 2009, however, additional information is required before the review may be completed. Please address the items on the following pages no later than the close of business on April 2, 2009. Please be aware that you are responsible for meeting all requirements set forth in North Carolina rules and regulations. Any oversights that occurred in the review of the subject application package are still the responsibility of the Applicant. In addition, any omissions made in responding to the outstanding items shall result in future requests for additional information. Please reference the subject application number when providing the requested information. All revised and/or additional documentation shall be signed, sealed and dated, with two (2) copies submitted to Nathaniel Thornburg at the address below, one (1) copy submitted to Rich Hayes in the Raleigh Regional Office, and one (1) copy submitted to Bev Price in the Asheville Regional Office. Please note that failure to provide this additional information on or before the above requested date may result in your application being returned as incomplete. If you have any questions regarding this request, please do not hesitate to contact me at (919) 715-6160. Thank you for your cooperation. Sincerely, Nathaniel D. Thornburg Environmental Engineer II AQUIFER PROTECTION SECTION 1636 Mail Service Center, Raleigh, North Carolina 27699-1636 Location: 2728 Capital Boulevard, Raleigh, North Carolina 27604 Phone: 919-733-3221 \ FAX 1: 919-715-0588; FAX 2: 919-715-60481 Customer Service: 1-877-623-6748 Internet: www.ncwaterqualitv.orq An Equal Opportunity \ Affirmative Action Employer North Carolina Naturally Mr. Micheal S. Robinson March 19, 2009 • Page 3 of 7 Notes: 1. Upon submittal of the additional information prior to the close of business on Thursday, April 2nd, please submit a check made payable to the Department of Environment and Natural Resources in the amount of $1,253. Failure to provide this check by 5:00 pm on April 2nd shall result in the immediate return of the applicatio' package. Failure to provide all requested additional information items shall result in an automatic additional information request and associated fee. 2. When providing additional information responses to the Division, please provide a response letter addressing each comment and provide a reference as to the location of the requested information in the updated application package. Application: 1. Application Item IV(1) states that the office and 3-bedroom mobile home will be served by the onsite septic system permitted by Buncombe County. During the site visit it was clearly seen that the area planned for the wastewater treatment system would impact the existing septic system. Should the Applicant want to include the office and 3-bedroom mobile home in the non -discharge wastewater treatment and drip irrigation system, revise the application, plans, calculations, water balance, and agronomic calculations to account for the increased flow. 2. Review of Application Item IV(3) and the plans indicates the wet weather storage pond will only have signage warning the public not to enter, however, Item VI(5) states the wet weatherstorage pond will use a synthetic liner. Therefore, in accordance with 15A NCAC 02T .0505(q), the wet weather storage pond shall have a physical barrier prohibiting public access. 3. During the site visit, there was a discussion about whether locked wastewater treatment components and a visual vegetative screen could be used as a replacement for a fence surrounding the wastewater treatment system. Should a decision be made to change the means of controlling access to the wastewater treatment system, revise Application Item IV(3) and all applicable plan sheets and specifications. 4. Amend Item IV(2) to state that the Applicant is complying with 15A NCAC 02T .0506(c). 5. Amend Application Item VI(5) to state that the finished grade elevation is 1932 feet, and please correct the total volume and effective volume provided values. The provided volumes are reversed. 6. Amend the following Application Items to include the appropriate Specifications package references for the cited parameters: a. Item VI(5) — The liner installation and testing requirements. b. Item VII(3) — The audible/visual alarms and precipitation sensor. c. Item VII(10)(b) — The appropriate drip irrigation design elements. If these required items are not currently included in the Specifications, please amend as necessary. 7. The irrigation areas provided in Item VII(10)(b) are significantly different than the areas provided in the water balance, agronomist report, plans and engineering calculations. Item VII(10)(b) lists the total irrigation area as 178,997 ft2; the water balance and agronomist report state the total irrigation area as 125,017 ft2; and the plans and engineering calculations show a total irrigation area of 133,084 ft2. Please amend the appropriate documents such that all of the proposed irrigation areas are consistent. Mr. Micheal S. Robinson March 19, 2009 Page 5 of 7 Detailed Plans (continued): > Plan Sheet NU-2 1. Amend the Wastewater Process Schematic Flow Diagram to state that 25 individual septic tanks are proposed, and that the 9,000 gallon recirculation tankage consists of three (3) 3,000 gallon interconnected tanks. > Plan Sheet NU-3 1. Amend Treatment System Note #5 to state "The effluent return lines from two (2) pods have routed back to the surge tank for enhanced denitrification." 2. Amend Keynote #2 to state "See Detail 1 on Sheet NU-4 for invert elevations". 3. Amend Keynote. #3 to reference the correct Detail number on Plan Sheet NU-4. 4. Amend Keynote #7 to reference Detail 6 on Sheet NU-5. 5. Amend Keynote #9 to require a 50 gallon per minute (GPM) UV Disinfection unit, and amend the note to reference Detail 3 on Sheet NU-5. > Plan Sheet NU-4 1. The referenced plan sheet numbers for Details 1 and 2 are incorrect. They should read NU-4, not NU-5. 2. Amend the 3,000 gallon surge tank profile view (Detail 1) to include a note about the Denitrification Inlet, and to include the specified effluent filter. 3. Amend the 1,000 gallon septic tank profile view (Detail 2) to include the required effluent filter and baffle, as well as remove the side -wall inlet. 4. The plan view of the recirculation tanks has an incorrect detail reference (1 / D-107). Please amend. In addition, amend the plan view to include the clean -out upstream of the first recirculation tank, and correct the "See NU-16 for continuation" reference. Plan Sheet NU-16 is of a drip irrigation field, not the upstream surge tank. > Plan Sheet NU-6 1. Amend Plan Sheet NU-6 to include the required restrictive public access measures mentioned in Application Question #2 above. > Plan Sheet NU-7 1. The details on this sheet reference the wrong plan sheet. Please change the detail naming from NU-6 to NU-7. 2. The pond outlet detail (Detail 1 / NU-7) and pond outlet structure detail (Detail 2 / NU-7) reference the wrong drainage orifice detail. Amend both details to reference Detail 4 / NU-7. . Mr. Micheal S. Robinson March 19, 2009 Page 7 of 7 Engineering Calculations: 1. Per 15A NCAC 02T .0504(c) and Application Instruction Q, submit hydraulic and pollutant loading calculations for each treatment unit demonstrating the system will treat the wastewater to the designed effluent concentrations shown in Application Item III(5). 2. Please verify that the submitted rainfall data is for this project. The first page of the rainfall data states the design flow is 27,500 GPD and the maximum required storage is 165,000 gallons. Operation and Maintenance Plan: 1. Per 15A NCAC 2T .0507, the Operation and Maintenance (0 & M) Plan for the wastewater treatment and drip irrigation system shall include at a minimum: ✓ Describe the operation of the system in sufficient detail to show what operations are necessary for the system to function and by whom the functions are to be conducted. ✓ Describe anticipated maintenance of the system. ✓ Include provisions for safety measures including restriction of access to the site and equipment. ✓ Include spill control provisions such as response to upsets and bypasses including control, containment and remediation, as well as contact information for plant personnel, emergency responders and regulatory agencies. Residuals Management: 1. Per Rule 15A NCAC 2T .0508 and Application Instruction T, provide a residuals management plan that meets the following requirements: ✓ Submit a detailed explanation describing how the residuals (including trash, sediment and grit) that are generated by the wastewater treatment system will be stored, treated, and disposed, in accordance with 15A NCAC 2T .0504(j) and 15A NCAC 2T .0508. ✓ An evaluation of the residuals storage requirements for the treatment facility based upon the maximum anticipated residuals production rate and ability to remove residuals. ✓ A permit for residuals utilization or a written commitment to the Permittee of a Department approved residuals disposal/utilization program accepting the residuals which demonstrates that the approved program has adequate capacity to accept the residuals, or that an application for approval has been submitted. 1 Willmer, Mikal From:Price, Bev Sent:Friday, February 17, 2017 12:55 PM To:Wessner, Alice Subject:RE: WQ0033804dp1702XXDRAFT.docx (Mtn Laurel Resort formerly Deerborne Cottages) Guess so…so you will change the CB/RB references back to the way they were?  I will put this e‐mail in the file.    Bev Price   Environmental Senior Specialist – Asheville Regional Office  Water Quality Regional Operations Section  NC DEQ – Division of Water Resources    828 296‐4500 office  bev.price@ncdenr.gov    Asheville Regional Office  2090 U.S. 70 Highway  Swannanoa, NC 28778          Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties.         From: Wessner, Alice   Sent: Friday, February 17, 2017 11:49 AM  To: Price, Bev <bev.price@ncdenr.gov>  Subject: FW: WQ0033804dp1702XXDRAFT.docx (Mtn Laurel Resort formerly Deerborne Cottages)    NDT’s response.  I guess we OK and the maps are correct.  If that is what you also interpret from his email….  I can put  the email in the file.      Alice M. Wessner Environmental Engineer DWR/Wastewater Branch/Non Discharge Permitting Unit Department of Environmental Quality   919 807 6425 office alice.wessner@ncdenr.gov 1617 Mail Service Center 2 Raleigh, North Carolina 27699-1617       Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties.         From: Thornburg, Nathaniel   Sent: Friday, February 17, 2017 11:36 AM  To: Wessner, Alice <alice.wessner@ncdenr.gov>  Subject: RE: WQ0033804dp1702XXDRAFT.docx (Mtn Laurel Resort formerly Deerborne Cottages)    I remember this project well.    The property line setbacks for this irrigation system were permitted under 15A NCAC 02T .0506(c), which allows them to  irrigate up to the property line (0 foot setback) as long as the reclaimed water effluent standards are met.  This rule also  requires that the CB/RB be at the wetted area boundary of the irrigation system.    Since the facility did not have any sort of upset storage, or means to retreat the effluent if it did not meet reclaimed  water standards, the interior fields (1A, 1B, 4, and 6) were designated as the area where non‐reclaimed water was to be  routed in the event of an upset condition.    Since the these fields were designated as the “upset” site, as well as reclaimed water fields, they were still given the  CB/RB of at the wetted area because irrigating on these fields during upset conditions would not be the norm, but the  exception.  In other words, these fields are still considered reclaimed fields with a reclaimed CB/RB, but they are also  located far enough away to meet the non‐reclaimed water setback of 50 feet to the property line if an upset condition  occurred.  This was done to prevent non‐compliance of the setback requirements in the event of an upset condition.    So, long story short, the CB/RB should be the wetted area for all fields, in my opinion and interpretation of the rules.    Hope this helps!    Nathaniel D. Thornburg  Environmental Program Supervisor III  Non‐Discharge Permitting Unit  Department of Environmental Quality    919 807 6453    office  nathaniel.thornburg@ncdenr.gov    512 N. Salisbury St.  1617 Mail Service Center  Raleigh, North Carolina 27699‐1617    3     Email correspondence to and from this address is subject to the  North Carolina Public Records Law and may be disclosed to third parties.    From: Wessner, Alice   Sent: Friday, February 17, 2017 10:18 AM  To: Thornburg, Nathaniel <nathaniel.thornburg@ncdenr.gov>  Subject: WQ0033804dp1702XXDRAFT.docx (Mtn Laurel Resort formerly Deerborne Cottages)    I have drafted this permit and have had in depth discussions with Bev Price about the compliance and review  boundaries.  In a nutshell this facility has fields (3,5,7 and 8) and receive reclaimed effluent and other fields (1A, 1B, 4  and 6) that receive non‐reclaimed quality effluent.      Clearly the two different groups of fields have different review boundaries, one being midway between the compliance  boundary and the disposal area and the other at the disposal boundary.    The difference is in where compliance boundary is determined.  For the reclaimed,  it is again at the disposal boundary  but for the wastewater it is either 250 feet from the effluent disposal area, or 50 feet within the property boundary,  whichever is closest to the effluent disposal area.  Correct?    In the last permit, the condition about where the compliance boundary was located for the non‐reclaimed water was  left out so Bev and I believe that the Permittee did not have different (250 feet from the effluent disposal area, or 50  feet within the property boundary, whichever is closest to the effluent disposal area) distances for the non‐reclaimed  disposal fields.    My question is that, is this an error in the last permit and if it is should I insert this condition (see below) in the renewed  permit and request that they redraw the compliance and review boundaries as a schedule in the renewed permit.      1. [HRIS & WWIS][FOR SITES PERMITTED ON OR AFTER DECEMBER 30, 1983; FOR WWIS FACILITIES  COMPLYING WITH 15A NCAC 02T .0506(C) DELETE THIS CONDITION] This disposal system was  individually permitted on or after December 30, 1983; therefore, the compliance boundary is  established at either 250 feet from the effluent disposal area, or 50 feet within the property boundary,  whichever is closest to the effluent disposal area.  An exceedance of groundwater standards at or  beyond the compliance boundary is subject to remediation action according to 15A NCAC 02L  .0106(d)(2) as well as enforcement actions in accordance with North Carolina General Statute 143‐ 215.6A through 143‐215.6C.  [15A NCAC 02L .0106(d)(2), 02L .0107(b)]     Please note that Fields 1A, 1B, 2,3,4 and 5 have not been built/certified yet.    MRPB Systems Construction Sendces • Contract Operations • Maintenance June 20, 2012 Mr. Landon Davidson Regional Supervisor Water Quality Section NCDWQ- Asheville Regional Office 2090 U.S. Hwy 70 Swannanoa, NC 28778 Re: NOD-2013-PC-0389/WQ0033804 Dear Landon, This letter is in response to your 10-2-13 letter to Deerborne Cottages attached. Per the request of a property manager for Troy Bank we have been asked to price or budget the repairs needed to bring this facility to full compliance and certification. Our plan is to have this scope submitted to the owner for approval by 11-8-13 and assume approval can be obtained by 11-22-13. The work should be able to be complete within another 45 days from the approval date. With weather and holiday delays this should be complete by March 1st, 2014. Specific areas outline will be addressed as follows: 1. The wet weather pond dam grading and reseeding will need to take place in the spring or in March 2014 to properly grow. 2. Irrigation zones 1A, 1B, 2, 3, 4, and 5 will need assessed with regard to manifold depths, tree damage, re -set as needed with replacement risers, lids, pipe as needed. The drip tubing will need testing and repaired as needed. We will need to coordinate with Brooks Engineering for final certification. I trust this answers your issues and feel free to contact me anytime if I need to provide any further information or assistance. Robert Barr Cc: Paul Loukas P.O. Box 1325 Asheville; N.C..28802 (828)-25,714900 (828)1-25 4945, AtinA NCDENR North Carolina Department of Environment and Natural Resources Division of Water Resources Water Quality Programs Pat McCrory Thomas A. Reeder John E. Skvarla, Ill Governor Director Secretary October 2, 2013 Jennifer D. Scott, Esq., Vice President First Troy SPE, LLC Post Office Box 1757 Pittsboro, NC 27312 Subject: Notice of Deficiency NOD-2013-PC-0389 Permit No.WQ0033804 Deerbome Cottages Wastewater Irrigation System Buncombe County Dear Ms. Scott, On August 28, 2013 staff of the NC Division of Water Resources (DWR), Water Quality Section (WQS), inspected the subject Wastewater Irrigation System. We wish to thank Mr. Bob Barr who was present and assisted during the inspection. The purpose of the visit was to conduct a routine compliance inspection. The following items were determined to be deficient at the time of the inspection. (Also please refer to the attached inspection report): 1. Failure to maintain a proper vegetative cover on the dam of the wet weather pond. The small seedlings/woody vegetation should be removed from the dam. A good stand of grass should be established from the top of the dam to the toe. 2. Irrigation Zones 1A, IB, 2, 3, 4 & 5 have not been repaired and therefore not certified. Some issues are related to storm damage in 2009-2010 and others are related to the start-up inspection conducted in 2009. You are required to take corrective measures regarding the above items within 6 months of receipt of this letter. Please respond in writing to our office within 30 days of receipt of this Notice indicating a course of action to address these issues. WATER QUALITY SECTION North Carolina Division of Water Quality —Asheville Regional Office 2090 U.S. Highway 70, Swannanoa, N.C. 28778 Phone (828) 296-4500 FAX (828) 299-7043 Internet: h2o.enr.state.nc.us An Equal Opportunity/Affirmative Action Employer Ms. Scott NOD-2013-PC-0389 October 2, 2013 Page 2 of 2 Please note that failure to comply with the State's rules, in the manner and time specified may result in the assessment of civil penalties and/or the use of other enforcement mechanisms available to the State. If you have any questions concerning this inspection or the necessary corrective measures, you may contact Bev Price via email at bev.price@nedenr.gov or at (828) 296-4685. Sincerely, G. Landon Davidson, P.G. Regional Supervisor Water Quality Section Attachment: Inspection Report cc: Bob Barr RPB Systems P.O. Box 1325 Asheville NC 28802 WQ Files - ARO Compliance Inspection Report Permit: WO0033804 Effective: 10/07/11 Expiration: 12/31/16 Owner: First Troy Spe LLC SOC: Effective: Expiration: Facility: Deerborne Cottages County: Buncombe 6 Deerborne Ln Region: Asheville Contact Person: Peter A Seitz Weaverville NC 28787 Title: Manager Phone: 910-576-2265 Directions to Facility: From Weeaverville, exit 1-26 headed west on Weaver Blvd (US 70 / 25). Drive for approximately 3.5 miles and exit right onto Sheppard BranSach d (Ss f1741). Go 0.25 :Ryles and turn a hard right onto Lower Sheppard Branch. Facility is on the left. mPrimary ORC: Robert P Barr Certification: 24262 Phone: 828-251-1900 Secondary ORC(s): Richard Morgan Swilling Certification: 993157 Phone: On -Site Representative(s): 24 hour contact name Bob Barr Phone: 828-251-1900 On -site representative Bob Barr Phone: 828-251-1900 Related Permits: Inspection Date: 08/28/2013 Primary Inspector: Beverly Price Secondary Inspector(s): Entry Time: 09:00 AM Exit Time: 10:00 AM Phone: 828-296-4500 Reason for Inspection: Routine Inspection Type: Compliance Evaluation Permit Inspection Type: Wastewater Irrigation Facility Status: 0 Compliant • Not Compliant Question Areas: 1. Miscellaneous Questions Treatment IN Treatment Filters ■ Treatment Sludge Treatment Disinfection II Storage Storage/Treatment II Standby Power (See attachment summary) Record Keeping III End Use -Reuse Page: 1 Permit: WO0033804 Owner - Facility: First Troy Spe LLC Inspection Date: 08/28/2013 Inspection Type: Compliance Evaluation Reason for Visit: Routine Inspection Summary: The weeds/small woody vegetation still needs to be cut from the dam of the irrigation pond. This was noted in the last inspection. Zones 1A, 1 B, 2, 3, 4 and 5 still need to be certified. Repairs still need to be completed in the drip field. Some issues are related to storm damage and others are related to the start-up inspection conducted in 2009. There is only one residence currently on the system. None of the cabins are occupied. Page: 2 Permit: WQ0033804 Owner - Facility: First Troy Spe LLC Inspection Date: 08/28/2013 Inspection Type: Compliance Evaluation Reason for Visit: Routine Type Yes No NA NE Lagoon Spray, LR 0 Infiltration System 0 Reuse (Quality) 0 Activated Sludge Spray, HR 0 Activated Sludge Spray, LR 0 Single Family Spray, LR 0 Recycle/Reuse 0 Single Family Drip 0 Activated Sludge Drip, LR • Treatment Yes No NA NE Are Treatment facilities consistent with those outlined in the current permit? ■ 0 0 0 Do all treatment units appear to be operational? (if no, note below.) 0 • 0 0 Comment: Drip irrigation fields 1A, 1B, 2, 3, 4 & 5 have not been certified. These fields have storm damage and have not been repaired. The drip line repairs were referenced in the 2009 inspection. Standby Power Yes No NA NE Is automatically activated standby power available? ■ 0 0 0 Is generator tested weekly by interrupting primary power source? ■ 0 0 0 Is generator operable? ■ 0 0 0 Does generator have adequate fuel? ■ 0 0 0 Comment: Treatment Filters Yes No NA NE Is the filter media present? i• 0 0 0 Is the filter media the correct size and type? ■ 0 0 0 Is the air scour operational? 0 0 • 0 Is the scouring acceptable? 0 0 • 0 Is the clear well free of excessive solids? 0 0 • 0 Is the mud well free of excessive solids and filter media? 0 0 • 0 Does backwashing frequency appear adequate? 0 0 ■ 0 Comment: Page: 3 Permit: WQ0033804 Owner - Facility: First Troy Spa LLC Inspection Date: 08/28/2013 Inspection Type: Compliance Evaluation Reason for Visit: Routine Treatment Sludge Storage/Treatment Yes No NA NE Is the aeration operational? 0 0 • 0 Is the aeration pattern even? 0 0 • 0 If required, are Sanitary "Ts" present in tankage? 001110 Comment: No sludge generated yet. Treatment Disinfection Yes No NA NE Is the system working? ■ ❑ ❑ ❑ Do the fecal coliform results indicate proper disinfection? • ❑ ❑ ❑ Is there adequate detention time (>=30 minutes)? • ❑ ❑ ❑ Is the system properly maintained? ■ ❑ ❑ ❑ If gas, does the cylinder storage appear safe? 0 0 • 0 Is the fan in the chlorine feed room and storage area operable? 0 0 • 0 Is the chlorinator accessible? ❑ ❑ • ❑ If tablets, are tablets present? 0 0 • 0 Are the tablets the proper size and type? 0 0 • 0 Is contact chamber free of sludge, solids, and growth? • ❑ ❑ 0 If UV, are extra UV bulbs available? • ❑ ❑ ❑ If UV, is the UV intensity adequate? ■ ❑ ❑ ❑ # Is it a dual feed system? 0 • 0 0 Does the Stationary Source have more than 2500 Ibs of Chlorine (CAS No. 7782-50-5)? 0 0 • ❑ If yes, then is there a Risk Management Plan on site? ❑ ❑ E ❑ If yes, then what is the EPA twelve digit ID Number? (1000- - ) If yes, then when was the RMP last updated? Comment: Record Keeping Yes No NA NE Is a copy of current permit available? 0 • 0 ❑ Are monitoring reports present: NDMR? ■ ❑ ❑ ❑ NDAR? - ■ ❑ ❑ ❑ Are flow rates less than of permitted flow? • ❑ ❑ ❑ Are flow rates less than of permitted flow? ■ ❑ ❑ ❑ Page: 4 Permit: WQ0033804 Owner • Facility: First Troy Spe LLC Inspection Date: 08/28/2013 Inspection Type: Compliance Evaluation Reason for Visit: Routine Are application rates adhered to? Is GW monitoring being conducted, if required (GW-59s submitted)? Are all samples analyzed for all required parameters? Are there any 2L GW quality violations? Is GW-59A certification form completed for facility? Is effluent sampled for same parameters as GW? Do effluent concentrations exceed GW standards? Are annual soil reports available? # Are PAN records required? # Did last soil report indicate a need for lime? If so, has it been applied? Are operational logs present? Are lab sheets available for review? Do lab sheets support data reported on NDMR? Do lab sheets support data reported on GW-59s? Are Operational and Maintenance records present? Were Operational and Maintenance records complete? Has permittee been free of public complaints in last 12 months? Is a copy of the SOC readily available? No treatment units bypassed since last inspection? Comment: Older copy of the permit on -site - will e-mail Bob a copy of most recent permit. PAN records not required. Soils report indicated the need for lime. Lime has not been added to the drip field. Low pH may be attributed to large number of pine trees in the drip field. • 000 O 0•0 • 000 O 0•0 O 0•0 ❑ ❑ ■ ❑ • 000 • 000 ❑ ■ ❑ ❑ • 000 ❑ ■ ❑ ❑ • 000 • 000 • 000 O 0•0 • 000 • 000 • 000 ❑ ❑■❑ • 000 End Use -Reuse Yes No NA NE Is the acreage in the permit being utilized? 0 • 0 0 Does the acreage specified in the permit correspond to the measured acreage at the site? 0 0 0 ■ Are all essential units provided in duplicate? 0 0 • 0 Is an automatically activated standby power source available? •000 Is the equalization capacity adequate? •000 Page: 5 Permit: W00033804 Inspection Date: 08/28/2013 Owner - Facility: First Troy Spe LLC Inspection Type: Compliance Evaluation Reason for Visit: Routine Is aerated flow equalization present? R ❑ ❑ ❑ Has the turbidity meter been calibrated in the last 12 months? 0 • 0 0 Does the turbidity meter have recording capabilities? ■ ❑ ❑ ❑ Is all flow diverted at the appropriate times? • ❑ ❑ ❑ Is all upset wastewater diverted from reuse storage unit? • ❑ ❑ ❑ Is all upset wastewater treated, retreated, or disposed of acceptably? ■ ❑ ❑ ❑ Is upset wastewater treated prior to discharge to irrigation storage? ■ ❑ ❑ ❑ Is public access restricted from irrigation area during active site use? ■ 0 ❑ ❑ If golf course, is a sign posted in plain sight on the club house? 00.0 Is the cover crop acceptable? ■ ❑ ❑ ❑ Are buffers adequate? ■ ❑ ❑ ❑ Is the site free of ponding/runoff? 0 0 0 • Is the acreage in the permit being utilized? ❑ • ❑ ❑ Is the application equipment acceptable? • ❑ 0 0 Is the application area free of limiting slopes? mono How close is the closest water supply well? ❑ ❑ ❑ ■ Are any supply wells within the CB? 0 • 0 0 Are any supply wells within 250' of the CB? ■ ❑ ❑ ❑ Is municipal water available in the area? 0 • ❑ ❑ Are GW monitoring wells required? 0 • 0 0 Are GW monitoring wells located properly w/ respect to RB and CB? 0 0 • 0 Are GW monitoring wells properly constructed, including screened interval? 0 0 • 0 Comment: Only 3 drip zones have been certified for irrigation: Zones 6,7 & 8. The remaining zones have not been certified due to prior storm damage; repairs to drip lines are still needed. The storage pond is not for off -spec water. It was designed as a wet -weather storage pond. Any off -spec water is drip irrigated on Zone 6 only because zones 1A, 1 B, 2 and 4 are not certified yet. Effluent meeting reclaimed standards can be irrigated on zones 7&8. ST-1 - Storage Yes No NA NE Page: 6 Permit: WO0033804 Owner - Facility: First Troy Spe LLC Inspection Date: 08/28/2013 Inspection Type: Compliance Evaluation Reason for Visit: Routine Storage Type? Storage amount? # At what point is side -stream wastewater returned to treatment? Pond side -stream wastewater has designated fields for irrigation. Is there a Spill Control Plan? ❑ ❑ • ❑ Aerated or Mixed? NONE If aeration is present, is it adequate? 0 0 • 0 If present, are diffusers cleaned regularly? ❑ ❑ • ❑ Is influent structure acceptable? •000 Are banks/berms free of seepage and erosion? •000 Are banks/berms free of excessive vegetation? 0 • 0 0 Is pond lined? •000 Liner Type Full, synthetic Is liner acceptable? •000 Are baffles/curtains acceptable? 0 0 • 0 Does the pond have a freeboard marker? •000 Required freeboard? 2 Actual freeboard? Is there suitable grassed vegetation? Is the vegetation maintained? Is the area free of excessive weeds and/or woody species? Is the area free from signs of overflow? Is color acceptable? Are floating mats acceptable? No excessive buildup of solids? Are aerators/mixers acceptable? Is effluent structure acceptable? Feet 6 Feet ❑ ■❑❑ ❑ ■ ❑ ❑ ❑ ■ ❑ ❑ • 000 ❑ ❑ ■ ❑ ❑ ❑ ■ ❑ • 000 ❑ ❑ ■ ❑ ❑ ❑ ■ ❑ Page: 7 Permit: WO0033804 Owner • Facility: First Troy Spe LLC Inspection Date: 08/28/2013 Inspection Type: Compliance Evaluation Reason for Visit: Routine If present, is pond cover acceptable? Comment Storage pond dam has excessive vegetation and small trees are starting to grow .This was noted during the last inspection. The dam should be cleared of any small woody vegetation and a good stand of grass should be established. Also, the small seedlings that are sprouting on top of the dam should be removed. ❑❑■❑ Page: 8 No,No.,,i Carolina Department of Environmentu Quality Pat McCrory Governor CERTIFIED MAIL 7014 0510 0000 4466 8031 RETURN RECEIPT REQUESTED Kathleen A. Drysdale NC Asset Mgmt., LLC 12502 Carriage Hill Drive Houston, TX 77077 Donald R. van der Vaart Secretary October 28, 2015 Subject: NOTICE OF VIOLATION NOV-2015-LV-0692 Permit No. WQ0033804 NC Asset Mgmt., LLC Deerborne Cottages Wastewater Irrigation System Buncombe County Dear Ms. Drysdale: A review of Deerborne Cottages' non -discharge monitoring report for April 2015 showed the following violation: Parameter Date Limit Value Reported Value Limit Type Turbidity, HCH Turbidimeter 4/17/2015 10.000 ntu 28.000 ntu Daily Maximum Exceeded To prevent further action, carefully review this violation and respond in writing to this office within thirty (30) working days of receipt of this letter. You should address the causes of noncompliance and all actions taken to prevent the recurrence of similar situations. It was also noted that the Compliance box on the back of the NDMR was marked "Compliant" when in fact it should have been marked "Non -Compliant" with an explanation for the non-compliance. The Division of Water Resources may pursue enforcement action for this and any additional violations of State lawif you should have any questions, please do not hesitate to contact Beverly Price or me at 828/296-4500. cc: Bob Barr, RPB Systems Non -Discharge Enforcement Unit MSC 1617-Central Files -Basement WQ Asheville Files Sincerely, For G. Landon Davidson, P.G., Regional Supervisor Water Quality Regional Operations Asheville Regional Office G:\WR\WQ\Buncombe\Wastewater\Non-discharge\Deerborne Cottages, LLC\NOV-2015-LV-0692.docx Water Quality Regional Operations -Asheville Regional Office 2090 U.S. Highway 70, Swannanca, North Carolina 28778 Phone: (828)296-4500 FAX:(828) 299-7043 Internet: htip9/parlaLncdenr.ory/web/wq An Equal Opportunity/ARrmative Action Employer 9 nos a eruiceTM ^: RTIFIEP MAIL„m.RECEIPT Y Mall Only No+Insurance Coverage Provided); OFFICIAL USE Postage Caret led pee 0 p Return Receipt ) � (Entlo(Endorsement_Required)qulrequlretl) C. Restricted Delivery Fee. (Endorsement Required). O total Postage & Fees ui 0 rR O W. Postmark 44 Here Kathleen A. Drysdale, Member NC Asset Mgnt LLC 12502 Carriage Hill Drive Houston, TX 77077 IIutIIuJIInJu�IInJpIJI N .h Carolina Department of Environmel..,;i Quality Pat McCrory Governor Kathleen A. Drysdale NC Asset Mgmt., LLC 12502 Carriage Hill Drive Houston, TX 77077 Donald R. van der Vaart Secretary November 4, 2015 Subject: NOTICE OF VIOLATION NOV-2015-LV-0720 Permit No. WQ0033804 NC Asset Mgmt., LLC Deerborne Cottages Wastewater Irrigation System Buncombe County Dear Ms. Drysdale: A review of Deerborne Cottages' non -discharge monitoring report for June 2015 showed the ollowing violations: Parameter Date Limit Value Reported Value Limit Type Coliform, Fecal MF, M-FC Broth,44.5C 6/24/2015 25.0 #/100m1 240.0#/100m1 Daily Maximum Exceeded Coliform, Fecal MF, M-FC Broth,44.5C 6/30/2015 14.0 #/100m1 240.0#/100ml Monthly Limit Exceeded Remedial actions, if not already implemented, should be taken to correct any problem. Since the comments section on the reverse of the relevant NDMR provided an adequate explanation for the subject violation, it is not requested that a response be Submitted. The Division of Water Resources may pursue enforcement action for this and any additional violations of State law. If you should have any questions, please do not hesitate to contact Beverly Price or me at 828/296-4500. Sincerely, 1 G. Landon Davidson, P.G., Regional Supervisor Water Quality Regional Operations Asheville Regional Office cc: Bob Barr, RPB Systems MSC 1617-Central Files -Basement Non -Discharge Enforcement Unit WQ Asheville Files G:\WR\WQ\auncombe\Wastewater\Non-discharge\0eerborne Cottages, LLC\NOV-2015-LV-0720.docx Water Quality Regional OpemBons -Asheville Regional Office 2090 U.S. Highway70, Swannanoa, Norh Carolina 28778 Phone: (828)296-4500 FAX: (828)299-7043 -Internet: htlp:l/poralnadencarg/weblwq An Equal Opportunity/ AHhmatiive Action Employer PAT MCORORY GOWMtlf VAN DER VA.ART. Din February 10, 2016 Kathleen A. Drysdale NC Asset Mgnt LLC 12502 Carriage Hill Drive Houston, TX 77077 SUBJECT: NOTICE OF VIOLATION Tracking Number: NOV-2016-MV-0019 Permit No. WQ0033804 Deerborne Cottages Wastewater Irrigation System Buncombe County Dear Permittee: A review of the November 2015 Non -Discharge Monitoring Report (NDMR) for the subject facility revealed the violation(s) indicated below: Monitoring Violationfs): Sample Monitoring Location Parameter Date Frequency Type of Violation 001 Turbidity, HCH Turbidimiter (00076) 11/1/2015 - Continuous Frequency Violation 001 Turbidity, HCH Turbidimiter (00076) 11/2/2015 Continuous Frequency Violation 001 Turbidity, HCH Turbidimiter (00076) 11/3/2015 Continuous Frequency Violation 001 Turbidity, HCH Turbidimiter (00076) 11/4/2015 Continuous Frequency Violation 001 Turbidity, HCH Turbidimiter (00076) 11/6/2015 Continuous Frequency Violation 001 Turbidity, HCH Turbidimiter (00076) 11/7/2015 Continuous Frequency Violation 001 - Turbidity, HCH Turbidimiter (00076) 11/8/2015 Continuous Frequency Violation 001 Turbidity, HCH Turbidimiter (00076) 11/9/2015 Continuous Frequency Violation 001 Turbidity, HCH Turbidimiter (00076)11/10/2015 Continuous Frequency Violation 001 Turbidity, HCH Turbidimiter (00076)11/11/2015 Continuous Frequency Violation 001 Turbidity, HCH Turbidimiter (00076) 11/13/2015 Continuous Frequency Violation State of North Carolina I Enviromnental Quality l Water Resources 2090 U.S. 70 Highway, Swannanoa, NC 28778 828-296-4500 Monitoring Violation(s): Sample Location Parameter Monitoring Date Frequency Type of Violation 001 Turbidity, HCH Turbidimiter (00076)11/14/2015 Continuous Frequency Violation 001 Turbidity, HCH Turbidimiter (00076) 11/15/2015 Continuous Frequency Violation 001 Turbidity, HCH Turbidimiter (00076)11/16/2015 Continuous Frequency Violation 001 Turbidity, HCH Turbidimiter (00076)11/17/2015 Continuous Frequency Violation 001 Turbidity, HCH Turbidimiter (00076)11/18/2015 Continuous Frequency Violation 001 Turbidity, HCH Turbidimiter (00076) 11/19/2015 Continuous Frequency Violation 001 Turbidity, HCH Turbidimiter (00076)11/21/2015 Continuous Frequency Violation 001 Turbidity, HCH Turbidimiter (00076)11/22/2015 Continuous Frequency Violation 001 Turbidity, HCH Turbidimiter (00076) 11/23/2015 Continuous Frequency Violation 001 Turbidity, HCH Turbidimiter (00076)11/24/2015 Continuous Frequency Violation 001 Turbidity, HCH Turbidimiter (00076) 11/25/2015 Continuous Frequency Violation 001 Turbidity, HCH Turbidimiter (00076)11/26/2015 Continuous Frequency Violation 001 Turbidity, HCH Turbidimiter (00076) 11/28/2015 Continuous Frequency Violation 001 Turbidity, HCH Turbidimiter (00076)11/29/2015 Continuous Frequency Violation 001 Turbidity, HCH Turbidimiter (00076) 11/30/2015 Continuous Frequency Violation Remedial actions, if not already implemented, should be taken to correct any noted problems. The Division of Water Resources may pursue enforcement actions for this and any additional violations. If you have any questions concerning this matter, please contact Beverly Price of the Asheville Regional Office at 828-296-4500. Sincerely, G. Landon Davidson, P.G., Regional Supervisor Water Quality Regional Operations Section Asheville Regional Office Division of Water Resources, NCDEQ Cc: Bob Barr, RPB Systems WQS Asheville Regional Office - Enforcement File Non -Discharge Compliance/Enforcement Unit - Enforcement File G:\WR\WQ\Buncombe\Wastewater\Non-dischargeWeerborne Cottages, LLC\NOV-2016-MV-0019.rtf Operation & Maintenance Manual Per 15A NCAC 02T.0507 Laurel Mountain Retreat WQ0033804 Weaverville, North Carolina !!!RPB Systems Construction S vices • (Attract Operations • Maintenance 251-E Haywood Street • P.O. Box 1325, Asheville, NC 28802 • (828) 251-1900 • (828) 251-1945 Fax • www.rpbsystems.com 1 Table of Contents i I. OPERATION & MAINTENANCE FUNCTIONS A. E-Z Treat Sand/Media Filter 8. Operation & Maintenance Tasks II. MAINTENANCE SCHEDULE A. MAINTENANCE TASKS III. SAFETY IV. SPILL RESPONSE LAUREL MOUNTAIN RETREAT 5/4/2019 Operation & Maintenance Plan I. OPERATION & MAINTENANCE FUNCTIONS A. E-Z Treat Sand/Media Filter Operation and Maintenance E-Z Treat Sand/Media Filter I-703-753-4770 E-Z Set Company requires regular inspection and maintenance of the E-Z Treat Re - Circulating Sand/Media Filter, as a condition of purchase and ongoing operation compliance. The mandatory service contract will include a performance based system inspection. The service provider must be trained and certified by E-Z Set Company. All inspection and maintenance reports must be forward, along with any additional documentation, to E-Z Set Company, the local authorized E-Z Treat Dealer and all required or designated regulatory agencies. The following is a list of the routine maintenance and cleaning procedures that are required by E-Z Set Company. Failure to perform the required system maintenance could reduce the desired performance of the system and will void the warranty on the E-Z Treat Sand Filter System. Semi-annual inspections the first year of operations and annual inspections thereafter. E-Z Treat Re -Circulating Sand/Media Filter Model # 0600 Capacity of Model #0600 - 700 GPD Residential Strength Effluent E-Z Treat Re -Circulating Sand/Media Filter Model # 1200 Capacity of Model #1200 —1400 GPD Residential Strength Effluent Septic Tank The septic and re -circulation tank shall be inspected annually to ensure they are operating properly. Remove the access covers over the tank openings to perform the inspection. 1. Verify the lid and riser assemblies are watertight. Check for any damaged, water weeping marks, holes or cracks. The system must remain watertight to perform properly. 2. Remove, clean and replace the outlet effluent filter in accordance with the instructions provided by the effluent filter manufacturer. 3. Inspect the liquid level in the septic tank, it should be level with the bottom of the outlet pipe. 4. Inspect the effluent and scum layers in the septic tank. Look for oil or any other contaminants that are not normal. 5. Verify the tank has received its scheduled pumping and cleaning. Check the solids layer in each of the tanks. If the solids layer is excessive have the tank pumped. Re -Circulation Tank The re -circulation tank shall be inspected annually to ensure it is operating properly. Remove the access covers over the tank openings to perform the inspection. Verify that the lid and riser assemblies are watertight. Check for any damaged, water weeping marks, holes or cracks, the system must remain watertight to perform properly. 1 Operation and Maintenance E-Z Treat Sand/Media Filter Re -Circulation Tank 1. Inspect the liquid level in the re -circulation tank, it should be level with the bottom of the outlet pipe. 2. At initial Starting -Up of the system remove the end caps from the spray manifold. Operate the re-circ pump by turning the pump control to the "Hand - On" position. Let the pump run for 1 (one) minute the turn the pump control to the "Off" position repeat this procedure three times to flush any construction debris such as dirt or pipe shavings from the spray manifold. Replace the end caps "Hand Tight" do not use wrenches or pliers. Re -set the pump control selector switch to the "Auto" position. 3. Inspect the float by-pass valve. Manually start the re -circulation pump and observe the float ball valve, the ball should drop as the liquid in the re- circulation tank drops the effluent returning from the sand filter pod should flow back into the re -circulation tank and should not flow out the discharge pipe. 4. Verify that all the re -circulation pump floats are in good condition, properly secured to the float bracket and are able to move freely within the re- circulation tank. 5. Observe the system as it re -circulates. Visually verify all flows thru the system. Control Panel/Pumps/Alarms 1. Check the functions of the E-Z Treat Sand Filter control panel. Control: Main Control "On/Off Switch" Function: Turns Power ON or OFF Control: System Setting Switch "Manual ON" and "Auto On" Function: "Manual ON" overrides all Float Switches and Time Clock Switches "Auto On" allows for normal operations dictated by the Time Clock and Float Switches. Control: Time Clock "Minutes On" and "Minutes Off' Function: Controls run time of re -circulation pump i.e. GPD re -circulated thru media Control: High and Low Water Alarm "Alarm On", "Alarm Auto" and "Alarm Silence". Function: "Alarm On" will manually turn on the audio/visual alarms. "Alarm Auto" is the normal operational setting and "Alarm Silence" turns off the alarms. 2 Operation and Maintenance E-Z Treat Sand/Media Filter 1-703-753-.I770 Check re -circulation pump. Place the system in the manual mode by turning the re- circulation pump switch to "ON". The re -circulation pump should begin to supply effluent to the spray nozzles in the treatment pod. 2. Check the voltage and motor amp draw and record the readings. If the readings are beyond the limits of the NEC recommendations, have an electrician check the main service line feeding the system control panel. 3. Place the system in the normal operating mode by turning the re -circulation pump switch to "AUTO". Verify the Time Clock ON/OFF settings are the same as set at system start-up. Record those timer settings in the system log. 4. Verify the accuracy of the system ON/OFF Timer Clock. To accomplish this use a stop watch and verify the length of time the re -circulation pump is OFF then verify the time the re -circulation pump is ON, those times should match the ON/OFF Timer Clock settings in the control panel. Re -Circulation Pump Time Clock Light Will Burn Green to Indicate Re - Circulation Pump is OFF Light Will Burn RED to Indicate Re -Circulation Pump is ON Window Will Display OFF Sec., Min. or Hr. Rotate OFF Dial Until Min. Appears in Window OFF Dial Seconds, Minutes or Hours Window Will Display ON Sec., Min. or Hr. Rotate ON Dial Until Min. Appears in Window ON Dial Seconds, Minutes or Hours Rotate Dial to Desired Minutes ON Rotate Dial to Desired Minutes OFF Clock Face Dial Will Change the Clock Face From a Maximum Time of 1.5 Units to a Maximum of 30 Units. Always Set the Clock Face to 30. 5. Confirm the operation of the visual and audible "HIGH" and "LOW" water alarms. The control has an alarm switch clearly marked Alarm "ON", Alarm "Auto" and Alarm "Silence" Place the Alarm Switch in the "ON" position, you will hear a loud buzzer and see a red flashing light. Move the switch to the Alarm" Silence" position the red light and buzzer will go dormant. 6. Once the alarms have been triggered return all settings to their original position of Alarm "AUTO" (If applicable, verify the operation of the telemetry unit by checking the alarm notations on the website.) 7. Verify the floats are operational by manually raising and lowering the floats to simulate the systems normal operation. Verify proper operation of "High Level Float" by lifting the float while the system Timer Clock is in the "OFF" time mode, the re -circulation pump should turn on over riding the "OFF" timer, the Visual and Audible alarms should activate. Return the float to its normal position the re -circulation pump will turn off. Reset the alarms and manually lower the "Low Water Float" with Timer Clock in the "ON' mode, the re -circulation pump will turn off and the visual/audible alarms will activate. Return the float to the normal position and the re -circulation pump will run. Reset the Alarms. 8. Properly re -install and secure all tank accesses! E-Z Treat Sand/Media Filter The E-Z Treat Sand Filter should be inspected to ensure it is operating properly. Remove the pod cover to perform this inspection. 1. Take a grab sample of the effluent check for: a. Odor, the effluent may have an earthy or musty smell there should be no strong or offensive odors present. b. Color, the effluent should be clear and absent of any color. c. Solids, there should be no visible suspended solids d. Solids, let sample set for 15 minutes, there should be no visible settling of solids. e. Test the pH, it should measure 6.9 to 7.5 If there is odor, color or solids clean the media. If the Ph is below 6.9 reduce the re -circulation rate by increasing to "Off" time on the Time Clock Control. Recheck the Ph in 90 days. 2. Observe the spray distribution nozzles during operation. If a nozzle appears to be clogged or if the spray pattern is not uniform, remove the nozzle and clean the nozzle using a pipe stem cleaning brush. 4 Operation and Maintenance E-Z Treat Sand/Media Filter 1-703-753-4770 3. Record the pressure reading on the distribution manifold gauge. Compare that pressure to the pressure recorded at the previous inspection. The pressure should read 18 to 27 PSI. a. Verify the pressure gauge on the spray distribution manifold is performing properly. b. Verify the flow rate at the spray nozzles (it should be 1.75 to 2 GPM). c. Verify the re -circulation pump is the same make and model pump that was specified for the original installation. d. Verify the re -circulation pump is performing in accordance to the pump manufacturers' specifications including amp draw and flows at specific pressures. e. If the pressure is above the prior recording or above the start up setting, open the ends of the distribution manifold lines, manually start the re -circulation pump and allow it to run for 5 minutes. This should flush out the spray distribution lines. If the pressure remains too high, after cleaning the spray nozzles and flushing the spray distribution lines, adjust the pressure to the desired PSI using the ball valve on the main spray distribution supply line. f. If the pressure/flow is too low check for cracks, breaks or obstructions in the main distribution supply line. 4. Verify the treatment pod is properly draining by looking down the pod side wall vents, there should be no standing water, the bottom of the pod should be visible. 5. Visually inspect the surface of the treatment media for: a. Holes, tears, loose seams b. Foreign material c. Black color on media (media should have light brown tint) d. Excessive bio mat growth e. Ponding f. Clumping of the media. Note: If any of these conditions exist the media needs to be cleaned or replaced. 6. Lift the corners of the media mattress and visually inspect the sides and bottom of the treatment media for: a. Holes, tears, loose seams b. Black color on media (media should have light brown tint) c. Excessive bio mat growth d. Clumping of the media. Note: If any of these conditions exist the media needs to be cleaned or replaced. 5 Operation and Maintenance Cleaning the Filter Media E-Z Treat Sand/Media Filter 1703-753-4770 Depending upon influent strength and influent volumes, excessive biological growth can accumulate inside and on the surface of the media filter after 3 to 5 years of use. Cleaning of the media is a very simple and easy 10 step process. Step One: Turn off power to any discharge pump. Step Two: Remove the treatment pod cover and remove the spray distribution manifold. Step Three: Connect wash down hose to the main spray distribution supply line. Step Four: Manually turn on the re -circulation pump. Step Five: Pressure wash the surface of the media mattress, the wash water will drain into the re -circulation tank and will be re -used as wash water. Step Six: Roll the media mattress and wash the sides and bottom of the media mattress. Step Seven: After the media is completely cleaned properly place the media mattress in the treatment pod. Step Eight: Re -Install the spray distribution manifold. Step Nine: Pump out and clean the Re -Circulation Tank removing all the wash down water. Pump out the Septic Tank. Step Ten: Turn on power to discharge system and return the treatment system from Manual mode to Automatic mode. 6 Operation and Maintenance Replacement of Media Mattress E-Z Treat Sand/Media Filter 1-7U3-753-477U If the Filter Media is exposed to excessive concentrations of petroleum products, paints, glues, waxes etc. it will become necessary to replace the media. The replacement process it is a very fast and simple. Removing the media mattress should be performed by service agents that are trained and certified by E-Z Set. Step One: Turn off power to recirculation pump, discharge pump and controls. Step Two: Pump the Septic tank and re -circulation tank to assure continued service by residence during the replacement. Step Three: Remove the spray distribution manifold. Step Four: Lift the media mattress out of the filter pod. Step Five: Place the mattress into the fiberglass Transport Container provided by E-Z Set Company. The Transport container is easily hauled in a pickup truck or on a light duty trailer. Step Six: Install new Filter Media and replace distribution manifold. Step Seven: Reset all system control settings to "AUTO" and turn the main power switch to the ON position. Once the mattress is returned to E-Z Set the material will be sent to the nearest re -cycler to be reprocessed and sold on the open styrene market, disposal of this product is easy and economical. 7 Attention System Owner and Users Caution: Do Not Open or Enter Any System Components for Any Reason. If a Problem Exists or You have Questions about Your System, Call Your Certified Services Provider. Once the E-Z Treat System is installed, a post -construction conference is recommended. This is an opportunity to familiarize the owner with the system. No attempt should be made to adjust any component of this system except by a Certified Operator. The E-Z Treat Sand/Media Filter System allows the homeowner to receive a high quality, reliable and economical wastewater system that protects the environment. As with any onsite wastewater treatment system, the homeowner should be familiar with basic guidelines which help the system achieve repetitive, reliable performance. Please do not hesitate to contact your certified operator or E-Z Set Company with any questions, concerns or comments about your E-Z Treat Sand/Media Filter. Users of the System Remember! To assure proper performance of your E-Z Treat Re -Circulating Sand/Media Filter, you should avoid disposing of the following products into your septic tank: • Oil & Grease (kitchen waste) • Water Softener backwash • Wax & resins • Petroleum Products • Paint & Paint Solvents • Pesticides • Condoms & sanitary napkins • Toxic substances (Liquid Plumber, Drano, etc.) • Non -Biodegradable products (cigarette butts, antibacterial wipes, etc.) • Any kind of septic tank additive (Rid-X, etc.) 8 E-Z TREAT Sand/Media Filter 703-753-4770 Owner's Guidelines Attention System Owners and Users Remember, As The Owner • Keep heavy loads and traffic off of your onsite system components and drainfield • Never drive cars or trucks within 10 feet of any system access lids • Landscaping or future building projects should be planned with the drainfield and drainfield repair area in mind. • Do not shovel or blow snow on top of your onsite wastewater system. This will temporarily limit access to your system and could overload and damage the system. • Makes sure drainage from the house or around the property is carried away from your onsite system. • DO NOT OPEN OR ENTER ANY OF THE TREATMENT SYSTEM TANKS, SEPTIC GASSES CAN I3E TOXIC, CAUSING SERIOUS INJURY OR DEATH! 9 LAUREL MOUNTAIN RETREAT 5/4/2019 Operation & Maintenance Plan I. OPERATION & MAINTENANCE FUNCTIONS B. Operation & Maintenance Tasks Record Keeping Weather Temperature Daily Weather Code Daily (C, CL, R, S) Rain Fall Daily Field Testing pH Weekly Flow Weekly Lab Sampling Lab Sampling Effluent Soils Permit Limits Next Page 4x/year (Mar, June, Sept, Dec) Annual (Zones 6-8) ATTACHMENT A — LIMITATIONS AND MONITORING REQUIREMENTS PPI 001— WWTP Effluent Permit Number: WQ0033804 Version: 2.0 EFFLUENT CHARAC PJ',RISTICS EFFLUENT LIMITS MONITORING REQUIREMENTS PCS Code 00310 31616 50050 00610 00625 00620 00600 00400 00665 00530 00076 Parameter Description BOD, 5-Day (20 °C) Coliform, Fecal MF, M-FC Broth, 44.5 °C Flow, in Conduit or thru Treatment Plant Nitrogen, Ammonia Total (as N) Nitrogen, Kjeldahl, Total (as N) Nitrogen, Nitrate Total (as N) Nitrogen, Total (as N) pH Phosphorus, Total (as P) Solids, Total Suspended Turbidity, HCH Turbidimeter Units of Measure mg/L #/100 mL GPD 8/1-, mg/L mg/L mg/L su WL mg/L NTU Monthly Average 10 xl'o; 2,1702/5,3603 4 5 Monthly Geometric Mean Daily Minimum 6 Daily Maximum 15 25 I' 6 9 ^� �e NM �711;il Measurement Frequency 4 x Year 4 x Year' Monthly 4 x Year' 4 x Year' 4 x Year' Sample Type Grab Grab Calculated 4 x Year' Weekly 4 x Year' Grab Grab Grab Grab Grab Grab 10 10 1. 4 x Year sampling shall be conducted in March, June, September and December 2. The monthly permitted average flow has been limited to 2,170 GPD since only Fields 6, 7 and 8 have been certified and are operational. 3. The monthly pe utilted average flow will increase to 5,360 GPD upon the certification and inspection of Fields 1A, IB, 2, 3, 4 and 5. WQ0033804 Version 2.0 4 x Year' Continuous Grab Recorder Attachment A Page 1 of' 1 LAUREL MOUNTAIN RETREAT 5/4/2019 Operation & Maintenance Plan II. MAINTENANCE SCHEDULE B. Maintenance Tasks Septic Tank Sludge Judge Effluent Filter Recirc Tank Pump Cycle Index Valve Inspect Pods Flow Splitter Turbidity Meter New Chart Inspect Meter Calibrate UV Lights Inspect Cleaning Dose Tank Dose Flow Meter Dose GPM Pump Cycle High Water Alarm Flow Meter Accuracy Rain Sensor Inspect Quarterly Quarterly Weekly Weekly Monthly Monthly Weekly Weekly Annual Weekly As Needed Weekly Weekly Weekly Weekly Monthly (horn&light) Annual Weekly LAUREL MOUNTAIN RETREAT 5/4/2019 Operation & Maintenance Plan B. Maintenance Schedule (Continued) Generator Inspect Monthly Cycle Monthly Fuel Level Monthly Drip Field Inspect Monthly Clearing As Needed LAUREL MOUNTAIN RETREAT 5/4/2019 Operation & Maintenance Plan IV. SPILL RESPONSE A. RESPONSIBLE PERSONNEL FOR SPILL RESPONSE LAUREL MOUNTAIN RETREAT OWNER Kathleen Drysdale Owner -Laurel Mountain Retreat 6 Deerborne Lane Weaverville, NC 28787 281-900-6248 RPB SYSTEMS, INC. Bob Barr RPB Systems, Inc. 0-828-251-1900 C-828-230-1021 Rick Swilling Project Manager/Operator RPB Systems, Inc. " 0-828-251-1900 C-828-273-0452 PUMP TRUCK MIKES SEPTIC SERVICE Mike Lusk C-828-775-1658 LAUREL MOUNTAIN RETREAT 5/4/2019 Operation & Maintenance Plan B. BUNCOMBE COUNTY EMERGENCY MANAGEMENT Buncombe County Emergency Management 164 Erwin Hills Road Asheville, NC 28806 828-250-6600 Fax 828-250-6609 Jerry Vehaun Emergency Management Director 164 Erwin Hills Road Asheville, NC 28806 828-250-6600 Fax 828-250-6609 Terry Gantry Deputy Fire Marshall 164 Erwin Hills Road Asheville, NC 28806 828-250-6600 Fax 828-250-6609 Emergency Medical Services Supervisor 164 Erwin Hills Road Asheville, NC 28806 828-250-6600 Fax 828-250-6609 C. FIRE DEPARTMENTS Weaverville Fire Department Ted Williams, Chief 3 Monticello Road Weaverville, NC 28787 828-645-3500 LAUREL MOUNTAIN RETREAT 5/4/2019 Operation & Maintenance Plan D. US Government and State of NC Emergency Contacts N.C. ENVIRONMENTAL QUALITY DIVISION OF WATER RESOURCES-ASHEVILLE OFFICE 2090 U.S. Highway 70 Swannanoa, NC 28778 828/296-4500 FAX 828/299-7043 DUKE POWER 1(800) 452-2777 for Customer Service 1(800) 419-6356 for Service Interruption E. LINE REPAIRS Bob Barr RPB Systems, Inc. 0-828-251-1900 C-828-230-1021 Tony Metcalf Ronnie Trull RPB Systems, Inc. RPB Systems, Inc. Maintenance Supervisor C-828-273-1292 C-828-545-6362 F. EMERGENCY EQUIPMENT RENTALS Hertz Equipment Rental -Asheville 828-654-7376 CAT Rental -Asheville 828-251-2500 G. UTILITY SUPPLY MATERIALS Ferguson Enterprises -Asheville 605 Edbar Street, Asheville, 28803 - (828) 277-7100 Core & Main Supply -Asheville 1129 Sweeten Creek Road Asheville, NC 28803 828-274-8282