Loading...
HomeMy WebLinkAboutWQ0036996_Sewer Extension_20140226DWR Dlvlslon of Water Resources ECEIVState of North Carolina �D Department of Environment and Natural Resources 1J �� Division of Water Resources FAST -TRACK APPLICATION (FTA 08-13) fQr GRAVITY SEWERS, PUMP STATIONS, AND FORCE MAINS N&T # f 'Y4,4- General — When submitting this application, please use the following instructions as a checklist in order to ensure all required items are submitted. Adherence to these instructions and checking the provided boxes will help produce a quicker review time and reduce the amount of requested additional information. For more information, visit the Surface Water Section's Collection Systems website or; contact the Regional Office serving your county Unless otherwise noted, the Applicant shall submit one original and one copy of the application and supporting documentation to the appropriate Regional Office (see page 6). A. Cover Letter: Z Include a brief project narrative describing the final design (i.e system and/or pump station to ultimately serve 500 homes, but flow for only 100 homes being requested now). For modifications, clearly explain the reason for the modification (i.e. adding another phase, changing line size, length, etc). B. Application Form (FTA 08-13): ❑x Submit the completed and appropriately executed Fast -Track (FTA 08-13) Application. Any unauthorized content changes to this form shall result in the application being returned. If necessary for clarity or due to space restrictions, attachment to the application may be made, as long as the attachments are numbered to correspond to the section and item to which they refer. You do not need to submit detailed plans and specifications unless you respond NO to item B(13). x❑ The Professional Engineer's Certification of the application shall be signed, sealed and dated by a North Carolina licensed Professional Engineer. ❑x The Applicant's Certification of the application shall be signed in accordance with 15A NCAC 02T . 0106(b). Per 15A NCAC 02T .0106(c), an alternate person may be designated as the signing official if a delegation letter is provided from a person who meets the criteria in 15A NCAC 02T .0106(b). C. Application Fee: x] Submit a check in the amount of $480 to: North Carolina Department of Environment and Natural Resources (NCDENR). ➢ Checks shall be dated within 90 days of application submittal. D. Certificate of Public Convenience and Necessity (For Privately -Owned Public Utilities Only): ❑ Per 15A NCAC 02T .0115(a)(1), provide two copies of the Certificate of Public Convenience and Necessity from the North Carolina Utilities Commission demonstrating the Applicant is authorized to hold the utility franchise for the area to be served by the sewer extension, or ❑ Provide two copies of a letter from the North Carolina Utilities Commission's Water and Sewer Division Public Staff stating an application for a franchise has been received and that the service area is contiguous to an existing franchised area or that franchise approval is expected. ❑ The project name in the CPCN or letter must match that provided in Item A(2)a of this application. E. Operational Agreements (For Home/Property Owners' Associations and Developers of lots to be sold): i- Home/Property Owners' Associations ❑ Per 15A NCAC 02T .0115(c), submit the properly executed Operational Agreement (HOA 08-13). ❑ Per 15A NCAC 02T .0115(c), submit a copy of the Articles of Incorporation, Declarations and By-laws. Y Developers of lots to be sold ❑ Per 15A NCAC 02T .0115(b), submit the properly executed Operational Agreement (DEV 08-13). Even if the project may be turned over to a municipality upon completion, Form DEV 01-12 is required. INSTRUCTIONS FOR APPLICATION FTA 08-13 & SUPPORTING DOCUMENTATION Page 1 of 6 F. Downstream Sewer, WWTF Capacity and Flow Tracking/Acceptance Form (FTSE 08-13) x❑ Submit the completed and appropriately executed Flow Tracking/Acceptance for Sewer Extension Permit (FTSE 08-13) Form for all applications. ➢ The applicant (and owners of downstream sewers, pump stations and/or treatment facilities submitting form FTSE 08-13 certifies that the addition of the volume of wastewater to be permitted in this project has been evaluated along the route to the receiving treatment plant, and that the flow from this project will not cause capacity related sanitary sewer overflows or overburden any downstream pump station en route to the receiving wastewater treatment plant. )0. Where the applicant is not the owner of the downstream sewer, submit two copies of form FTSE 08-13 from the owner of the downstream sewer and owner of the WWTF, if different. ➢ The flow acceptance indicated in form FTSE 08-13 must not expire prior to permit issuance and must be dated less than one year prior to the application date. ➢ Submittal of this application and form FTSE 08-13 indicates that owner has adequate capacity and will not violate G.S. 143-215.67(a). ➢ Intergovernmental agreements or other contracts will not be accepted in lieu of a project - specific FTSE 08-13. G. Site Map (All Application Packages): ❑x Submit an 8.5-inch x 11-inch color copy of a USGS Topographic Map of sufficient scale to identify the entire project area and closest surface waters. Each map must include at a minimum: ➢ The location of the sewer line and pump stations and be of reproducible quality. ➢ Downstream connection points and the permit number for the receiving sewer (if known) ➢ Pump Station Locations and the longitude and latitude for each pump station (if applicable) x❑ Include a street level map showing all relevant project areas. H. Stream Classification (WSCAS 08-13) ❑ Submit the completed and appropriately executed Watershed Classification Attachment form (WSCAS 08-13) if any portion of the sewer system project is within 100 feet of any surface water or wetlands. ➢ A variance must be requested for encroachment within required setbacks or buffers pursuant to 15A NCAC 02T .0305M 1. Environmental Assessments (Projects subject to an Environmental Assessment (EA)): ➢ Projects involving an Environmental Assessment per 15A NCAC 01C .0408, must be submitted for a full technical review and must be submitted to the PERCS Unit on application forms provided by the Division. J. Alternative Sewer Systems ➢ Projects involving low pressure sewer systems, vacuum sewer systems and other alternative sewer systems must be submitted for a full technical review and must be submitted to the PERCS Unit on application forms provided by the Division. K. Flow Direction ➢ Many wastewater treatment systems are entering into agreements for regionalization efforts and emergency treatment capacity. Parts of the system are installed so that the wastewater flow can be directed to more than one treatment facility. If this is the case with the project, please indicate in B(12) and give the permit number of the second facility. L. Certifications — Section C ➢ The application must be certified by both the applicant and the design engineer who is a North Carolina Registered Professional Engineer (PE). The applicant signature must match the signing official listed in Item A(1 b). The PE should NOT certify the application if he/she is unfamiliar with 15A NCAC Chapter 2T, The Gravity Sewer Minimum Design Criteria (most recent version) and the Minimum Design Criteria for the Permitting of Pump Stations and Force Mains (most recent version), as applicable to the project. INSTRUCTIONS FOR APPLICATION FTA 08-13 & SUPPORTING DOCUMENTATION Page 2 of 6 USE THE TAB KEY TO MOVE FROM FIELD TO FIELD Application Numbe(� C P \ ! r *1/ , �/tiODq/2y,� (to be completed b DWR� E e_ i V C D( 9 i 1. Owner/Permittee: la. K.M. Biggs, Inc. RED L t) 20114 Full Legal Name (company, municipality, HOA, utility, etc.) Z 1b. F. K. Biggs, III, President DENR-FAYETTEVILLEREGIONAL OFFICE 0 Signing Official Name and Title (Please review 15A NCAC 2T .0106 (b) for authorized signing officials) Q 1 c. The legal entity who will own this system is: ❑ Individual ❑ Federal ❑ Municipality ❑ State/County ❑ Private Partnership ❑X Corporation ❑ Other (specify): It U. 1 d. P.O. 967 le. Lumberton Mailing Address City Z 1f. North Carolina 1g. 28359 Z State Zip Code 0 1 h. 910-739-2871 (ext 107) 1 i. N/A 1 j. fKbiggs@nc.rr.com QTelephone Facsimile E-mail V 2. Project (Facility) Information: J 2a. Dollar General - Lumberton 2b. Robeson d Brief Project Name (permit will refer to this name) County Where Project is Located Ill Q 3. Contact Person: 3a. J. Phillip Norris, P.E. / Norris & Tunstall Consulting Engineers, P.C. Q Name and Affiliation of Someone Who Can Answer Questions About this Application 3b. 910-287-5900 3c. pnorris@ntengineers.com Phone Number E-mail 1. Project is ❑X New ❑ Modification (of an existing permit) If Modification, Permit No.: 2. Owner is ❑ Public (skip to Item B(3)) ❑X Private (go to Item 2(a)) 2a. If private, applicant will be: 2b. If sold, facilities owned by a (must choose one ❑X Retaining Ownership (i.e. store, church, single office, etc.) or ❑ Public Utility (Instruction D) ❑ Leasing units (lots, townhomes, etc. - skip to Item B(3)) ❑ Homeowner Assoc./Developer (Instruction E) ❑ Selling units (lots, townhomes, etc. - go to Item B(2b)) Z 3. City of Lumberton 0 Owner of Wastewater Treatment Facility (WVTF) Treating Wastewater From This Project Q4a. 4b. Name of VWVTF WWTF Permit No. 0 5a. City of Lumberton 5b. 2" ElGravity 5c. 0 Owner of Downstream Sewer Receiving Sewer Size ❑x Force Main Permit # of Downstream Sewer (Instruction F) Z 6. The origin of this wastewater is (check all that apply): H � ❑ Residential Subdivision I ❑X Retail (Stores, shopping centers) IW% DomesticlCommercial ❑ Apartments/Condominiums ❑ Institution % Industrial ❑ Mobile Home Park ❑ Hospital aEl school El Church (Attach Description) ❑ Restaurant ( ❑ Nursing Home % Other m ❑ Office i ❑ Other (specify): (Attach Description) 7. Volume of wastewater to be allocated or permitted for this particular project: 1.248 gallons per day *Do not include future flows or previously permitted allocations 8. If the permitted flow is zero, indicate why: ❑ Pump Station, Outfall or Interceptor Line where flow will be permitted in subsequent permits that connect to this line ❑ Flow has already been allocated in Permit No. ❑ Rehabilitation or replacement of existing sewer with no new flow expected (see 15A NCAC 02T .0303 to determine if a permit is required) FTA 08-13 APPLICATION Page 3 of 6 W 9. Provide the wastewater flow calculations used in determining the permitted flow in accordance with 15A NCAC 2T .0114 for n the value in Item B(7) AND/OR the design flow for line or pump station sizing if a reduced or zero flow is being requested in Z Item 13(7). Values other than that in 15A NCAC 2T .0114 (b) and (c) must be supported with actual water or wastewater use H data in accordance with 15A NCAC 2T .0114 (f). 0 12480 SF (100 GPD/1000 SF) = 1,248 GPD V Z 0 10. Summary of Sewer Lines to be Permitted (attach additional sheets if necessary) Q O LIL Z F- W n Size (inches) 2" Length (feet) Kl New Gravity or Additional Force Main New SSFM 11. Summary of Pump Stations w/ associated Force Mains to be Permitted (attach additional sheets as necessary) i m Pump Station Location ID: 1 (self chosen - as shown on plans/map for reference) Longitude: see plans Latitude: see plans Design Flow Operational Point Power Reliability Option (MGD) GPM @TDH 1 - permanent generator w/ATS; 2 Force Main Size Force Main Length - portable generator w/MTS 0.001248 22 GPM @ 105' 2- portable generator w/MTS 2" 200' Pump Station Location ID: (self chosen - as shown on plans/map for reference) Longitude: Latitude: Design Flow Operational Point Power Reliability Option (MGD) GPM @TDH 1 "permanent generator w/ATS; 2 Force Main Size Force Main Length - portable generator w/MTS 12. Will the wastewater flow in the proposed sewer lines or pump stations be able to be directed to another treatment facility? ❑ Yes m ❑ No If Yes, permit number of 2n4 treatment facility (RO — if "yes" to B,12 please contact the Central Office PERCS Unit) 13. Does the sewer system comply with the Minimum Design Criteria for the Permitting of Pump Stations and Force Mains (latest version), the Gravity Sewer Minimum Design Criteria (latest version) and 15A NCAC Chapter 2T as applicable? 0 Yes ❑ No If No, please reference the pertinent minimum design criteria or regulation and indicate why a variance is requested. SUBMIT TWO COPIES OF PLANS, SPECIFICATIONS OR CALCULATIONS PERTINENT TO THE VARIANCE WITH YOUR APPLICATION FTA 08-13 APPLICATION Page 4 of 6 14. Have the following permits/certifications been submitted for approval for the system or project to be served? U) Z O Q U M H W :.i A u Wetland/Stream Crossings - General Permit or 401Certification? []Yes []No 0 N/A Sedimentation and Erosion Control Plan? 0 Yes ❑ No ❑ N/A Trout Buffer Waiver? ❑ Yes ❑ No 0 N/A Stormwater? ❑ Yes ❑ No 0 N/A 15. Does this project include any high priority lines (15A NCAC 02T .0402 (2) involve aerial lines, siphons, or interference manholes)? These lines will be considered high priority and must be checked once every six months Check if Yes: ❑ and provide details: N/A 1. Owner/Permitteds Certification: (Signature of Signing Official and Project Name) 1 a. 1, F. K. Biggs, III. Presidentattest that this application for Dollar General - Lumberton has been reviewed by me and is accurate and complete to the best of my knowledge. I understand that if all required parts of this application are not completed and that if all required supporting documentation and attachments are not included, this application package is subject to being returned as incomplete. Note: In accordance with North Carolina General Statutes 143-215.6A and 143- 215.68. any person who knowingly makes any false statement, representation, or certification in any application shall be guilty of a Class 2 which may include a fine not to exceed $10,000 as well as civil penalties up to $25,000 per viol . Date ENGINEERING DESIGN DOCUMENTS MUST BE COMPLETED PRIOR TO SUBMITTAL OF THIS APPLICATIC THESE DOCUMENTS MUST INCLUDE PLAN AND PROFILE OF SEWERS, THEIR PROXIMITY TO OTHER UTILITIES, DESIGN CALCULATIONS, ETC. REFER TO 15A NCAC 02T .0305 2. Professional Engineer's Certification: (Signature of Design Engineer and Project Name) 1, J. Phillip Norris. P.E. ,attest that this application for Dollar General - Lumberton has been reviewed by me and is accurate, complete and consistent with the information 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 the applicable regulations, Gravity Sewer Minimum Design Criteria for Gravity Sewers adopted February 1 Z 1996, and the Minimum Design Criteria for the Fast -Track Permitting of Pump Stations and Force Mains adopted June 1, 2000 and the watershed classification in accordance with Division guidance. 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 143-215.68. any person who knowingly makes any false statement, representation, or certification in any application 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. 2a. J. Phillip Norris, P.E. Professional Engineer Name 2b. Norris & Tunstall Engineering Firm 2c. 1127 Floral Parkway. Suite 400 Mailing Address P.C. 2d. Wilmington 2e. NC 2f. 28403 City State Zip 2g. 910-287-5900 2h. 910-287-5902 Telephone Facsimile 2i. pnonis@ntengineers.com E-mail y � ►if.J. 0` ° P •�' r scy NC PE Seal, Signature & Date FTA 08-13 APPLICATION Page 5 of 6 THE COLETED APPLICATION AND SUPPORTING DOCUMENTATION (ORIGINAL AND COPY) SHALL BE SUBMITTED TO THE APPROPRIATE REGIONAL OFFCE: REGIONAL OFFICE ADDRESS COUNTIES SERVED Asheville Regional Office 2090 US Highway 70 Avery, Buncombe, Burke, Caldwell, Cherokee, Swannanoa, North Carolina 28778 Clay, Graham, Haywood, Henderson, Jackson, (828) 296-4500 Macon, Madison, McDowell, Mitchell, Polk, (828) 299-7043 Fax Rutherford, Swain, Transylvania, Yancey Fayetteville Regional Office 225 Green Street Suite 714 Anson, Bladen, Cumberland, Harnett, Hoke, Fayetteville, North Carolina 28301-5094 Montgomery, Moore, Robeson, Richmond, (910) 433-3300 Sampson, Scotland (910) 486-0707 Fax Mooresville Regional Office 610 E. Center Avenue, Suite 301 Alexander, Cabarrus, Catawba, Cleveland, Mooresville, North Carolina 28115 Gaston, Iredell, Lincoln, Mecklenburg, Rowan, (704) 663-1699 Stanly, Union (704) 663-6040 Fax Raleigh Regional Office 1628 Mail Service Center Chatham, Durham, Edgecombe, Franklin, Raleigh, North Carolina 27699-1628 Granville, Halifax, Johnston, Lee, Nash, (919) 791-4200 Northampton, Orange, Person, Vance, Wake, 919 788-7159 Fax Warren, Wilson Washington Regional Office 943 Washington Square Mall Beaufort, Bertie, Camden, Chowan, Craven, Washington, North Carolina 27889 Currituck, Dare, Gates, Greene, Hertford, Hyde, (252) 946-6481 Jones, Lenoir, Martin, Pamlico, Pasquotank, (252) 975-3716 Fax Perquimans, Pitt, Tyrrell, Washington, Wayne Wilmington Regional Office 127 Cardinal Drive Extension Brunswick, Carteret, Columbus, Duplin, New Wilmington, North Carolina 28405 Hanover, Onslow, Pender (910) 796-7215 (910) 350-2004 Fax Winston-Salem Regional Office 585 Waughtown Street Alamance, Alleghany, Ashe, Caswell, Davidson, Winston-Salem, North Carolina 27107 Davie, Forsyth, Guilford, Rockingham, Randolph, (336) 771-5000 Stokes, Surry, Watauga, Wilkes, Yadkin (336) 771-4630 Fax FTA 08-13 APPLICATION Page 6 of 6 State of North Carolina Department of Environment and Natural Resources Division of Water Resources Division of %%atcr Resources Flow Tracking/Acceptance for Sewer Extension Applications (FTSE08-13) Project Applicant Name: City of Lumberton Project Name for which flow is being requested: Dollar General, Lumberton More than one ME may be required for a single project if the owner of the WWTP is not responsible for all pump stations along the route of the proposed wastewater flow. I. Complete this section only if you are the owner of the wastewater treatment plant. a. WWTP Facility Name: City of Lumberton WWTP b. WWTP Facility Permit #: NC0024571 All flows are in MGD c. WWTP facility's permitted flow 20 d. Estimated obligated flow not yet tributary to the WWTP 1.14 e. WWTP facility's actual avg. flow 6.0 f. Total flow for this specific request 0.00125 g. Total actual and obligated flows to the facility 7.15 h. Percent of permitted flow used 36% 11. Complete this section for each pump station you are responsible for along the route of this proposed wastewater flow. List pump stations located between the project connection point and the WWTP: (A) (B) (C) (D)=(B+C) (E)=(A-D) Obligated, Pump DesignAverage Approx. Not Yet Total Current Station Firm Daily Flow** Current Avg. Tributary Flow Plus (Name or Capacity,* (Firm / p0, Daily Flow, Daily Flow, Obligated Available Number) MGD MGD MGD MGD Flow Capacity*** Gavintown 0.576 0.230 0.192 .00125 0.193 0.037 Scarboro's 0.576 0.230 0.216 .00125 0.217 0.013 Ford Place 4.320 1.728 1.331 .00125 1.332 0.396 Ed's Tire 9.648 3.859 1.346 .00125 1.347 2.512 * The Firm Capacity of any pump station is defined as the maximum pumped flow that can be achieved with the largest pump taken out of service. ** Design Average Daily Flow is the firm capacity of the pump station divided by a peaking factor (pf) not less than 2.5. *** A Planning Assessment Addendum shall be attached for each pump station located between the project connection point and the WWTP where the Available Capacity is < 0. Page 1 of 6 FTSE 08-13 III.Certification Statement: I Rob Armstrong, P.E. certify to the best of my knowledgethat the addition of the volume of wastewater to be permitted in this project has been evaluated along the route to the receiving wastewater treatment facility and that the flow from this project is not anticipated to cause any capacity related sanitary sewer overflows or overburden any downstream pump station en route to the receiving treatment plant under normal circumstances, given the implementation of the planned improvements identified in the planning assessment where applicable. This analysis has been performed in accordance with local established policies and procedures using the best available data. This certification applies to those items listed above in Sections I and II plus all attached planning assessment addendums for which I am the responsible party. Signature of this form indicates acceptance of this wastewater flow. Signing 2- l5-/ct Date Page 2 of 6 FTSE 08-B Z O Q 0 LL Z Z 0 Q U J IL a Q 24 USE THE TAB KEY TO MOVE FROM FIELD TO FIELD Application Numbe (to be completed 1. Owner/Permittee: la. K.M. Biggs, Inc. ._. _WF! Full Legal Name (company, municipality, HOA, utility, etc.) 1b. F. K. Biggs, III, President DENR-FAYE(•TEVILLE REUrJ,JAL OFFICE Signing Official Name and Title (Please review _ :1 NCAC T__6106 (bi for authorized signing officials) 1 c. The legal entRy who will own this system is: ❑ Individual Federal ❑ Municipality ❑ State/County ❑ Private Pa,rtne-rship,.N, Corporation ❑ Other (specify): Id. P.O. 967 le. Lumberton Mailing Address City 1f. North Carolina 1g. 28359 State Zip Code 1 h. 910-739-2871 (ext 107) 1 i. N/A 1 j. fkbiggs@nc.rr.com Telephone Facsimile E-mail 2. Project (Facility) Information: 2a. Dollar General - Lumberton 2b. Robeson Brief Project Name (permit will refer to this name) County Where Project is Located 3. Contact Person: 3a. J. Phillip Norris, P.E. / Norris & Tunstall Consulting Engineers, P.C. Name and Affiliation of Someone Who Can Answer Questions About this Application 3b. 910-287-5900 3c. pnorhs@ntengineers.com Phone Number E-mail 1. Project is © New ❑ Modification (of an existing permit) If Modification, Permit No.: PAR 5 DEVELOPMENT GROUP LLC 2860 NC HWY 5 #B 910-944-0881 BB&T 15539 ABERDEEN, NC 28315 BRANCH BANKING AND TRUST COMPANY 1-800-BANK BBT BBT.00m 86-11PJ531 01/24/14 I 0 ORDER o E NCDENR I "' 480.00 Four Hundred Eighty and ... DOLLARS 8 NCDENR e MEMO - IL 1' AUTHORIZED SIGNATURE m ❑ Office ' ❑ Other (specify): j (Attach Description) I 7. Volume of wastewater to be allocated or permitted for this particular project: 1,248 gallons per day *Do not include future flows or previously permitted allocations i 8. If the permitted flow is zero, indicate why: ❑ Pump Station, Outfall or Interceptor Line where flow will be permitted in subsequent permits that connect to this line ❑ Flow has already been allocated in Permit No. ❑ Rehabilitation or replacement of existing sewer with no new flow expected j (see 15A NCAC 02 T .0303 to determine if a permit is required) FTA 08-13 APPLICATION Page 3 of 6 RECEIVED DENR-FAYETTEVILLE REG,C"JAL OFFICE PAR 5 DEVELOPMENT GROUP LLC 1539 2860 NC HWY 5 #B 910-944-0881 BB&T ABERDEEN, NC 28315 BRANCH BANKING AND TRUST COMPANY 1-800-BANK BBT BBT.com 6&112/531 01/24/14 PAY TO THE NCDENR **480.00 ORDER OF Four Hundred Eighty and 00/100*******************************************************************... DOLLARS NCDENR MEMO AUTHORIZED SIGNATURE NORRIS & TUNSTALL CONSULTING ENGINEERS P.C. 1127 Floral Parkway Suite 400 Wilmington, NC 28403 (910) 343-9653 (910) 343-9604 Fax John S. Tunstall, P.E. February 24, 2014 RECEIVED F 2 0 loin DENR-FAYETTEVILLE REGIONAL OFFICE Ms. Belinda Henson, Regional Supervisor NC DENR Division of Water Quality / Surface Water Protection 225 Green Street, Suite 714 Fayetteville, NC 28301-5094 Re: Gravity Sewer Extension Fast -Track Permit Application Dollar General Lumberton, NC N&T Project No. 13042 Dear Ms. Henson: 1429 Ash -Little River Road Ash, NC 28420 (910) 287-5900 (910) 287-5902 Fax J. Phillip Norris, P.E. Enclosed is one (1) original application form with one (1) copy, one (1) original Flow Tracking / Acceptance Form (FTSE 08-13) from the City of Lumberton, one (1) copy of Sanitary Sewer Lift Station calculations, one (1) 8 'h x 11 color USGS Topographic Map, one (1) site plan (ledger size) and a $480.00 check for the processing fee. The proposed package pump station will serve a new 12480 square foot freestanding Dollar General Store. The pump station will connect to an existing 2" SSFM along NC 41. The wastewater design flow was determined by flow rates identified in the 2T rules. The design flow rate equated to 12480 SF x (100 GPD/1,000 SF) = 1248 GPD. 200 LF of new 2" SSFM will be installed from the proposed pump station location to the proposed tap location. Please review this information for approval and contact us with any questions or comments you may have. Thank you for your assistance on this project. Sincerely, NORRIS & TUNSTALL CONSULTING ENGINEERS, P.C. 0�0 s 13042 02-24-14-s-swr-Itr Enclosures cc: Mr. Rich Smith / Par 5 Development, LLC NCBELS License C-3641 ).00" W 078° 59' 00.001, W 078° 58' 30.00" W 078° 58' 00.00" W 078° 57' 30.00" W``,, it ZC�qjn`' 0O - _ _ W, MrA&W o Cems ;• �953 11 o) co _ 1 8 v I Z 731 LJwson 1• �• Galt Cours Z a n b M Al•? IS `` Pro - i a � ° •• .• M M sed New Doll General L I ! TraJer 1 ich Z i Park ii:•«� 1f \ Z l eo onC ` v o ao t o i a b 213 r _.� Taburrw It r Z ► �'I Ch o I Z 00 \lit rar M T r Park M o I `> O 1l/ : �,• 11 —�— !rI• ,Curley o %, -' o {Hap j _ r.• t't i Trager P rk Cep rmlor Park \ h - _ Co ht 996 Earth Ions Inc ).00" W 078° 59' 00.00" W 078° 58' 30.00" W 078° 58' 00.00" W 078° 57' 30.00" W SCALE 1:24000 FEET NORk1S and `TUNSTALL CONSULTI140 ENGINEERS, INC. r 2 6 ZN4 SANITARY SEWER LIFT STATION CALCULATIONS DENR-FAYETTEVII i F cr,., PROJECT: IDOLLAR GENERAL - LUMBERTON N&T #: 1 13042 COUNTY: IROBESON DATE: 1 1/13/2014 REVISED: BLE 1 - WASTEWATER DESIGN FLOW PER NCAC 15A 2T .0114 UNITS # UNITS GPD/UNIT GPD [DESCRIPTION ORES W/OUT FOOD SERVICE 1000 SF 12.48 100 1248.0 0.0 G DAILY FLOW GPD 1248.0 NOTE: SEE ALLOCATION BREAKDOWN FOR THIS PROJECT BLE 2 - PEAK FLOW PER NCAC 15A 2H .0219 MINIMUM DESIGN CRITERIA RIABLE UNITS VALUE NOTES fDO NA 2.5 PEAK FACTOR PER CODE H HR/DAY 24 FOR AVG DAILY FLOW M MIN/DAY 1440 FOR AVG DAILY FLOW CIA GPM 2.2 AVERAGE FLOW RATE VMIN FPS 2.0 MDC FOR SCOUR D IN 2.00 MIN SSFM DIA QS GPM 22.0 MIN. SCOUR FLOW QMIN GPM 22.0 MIN. FLOW SSFM 3 - WETWELL SPECIFICATIONS PER 15A 2H .0219 MINIMUM DESIGN CRITERIA RIABLE UNITS VALUE NOTES fTABLE TO GAL GAUCF 7.48 CF TO GALLONS IN CYC/HR 2.0 CYCLES PER HOUR AX CYC/HR 8.0 CYCLES PER HOUR IN MIN 7.5 MINIMUM CYCLE TIME MAX MIN 30.0 MAXIMUM CYCLE TIME MIN GAL 14.79 MINIMUM CYCLE VOLUME VMAX GAL 59.17 MAXIMUM CYCLE VOLUME DW FT 4.00 INSIDE DIAMETER WETWELL HMIN FT 0.20 STORAGE HT AT MIN VOLUME HMAX FT 0.70 STORAGE HT AT MAX VOLUME H SELECT FT 0.50 STORAGE HT - ENG. SELECTION OP FT 74.00 LID ELEVATION TOP OF SLAB IWT FT 74.00 RIM ELEV. UNDER SLAB IGSS FT 70.00 GRAVITY LINE INVERT FB FT 1.50 FREEBOARD SETTING IP FT 2.00 MINIMUM POOL LEVEL SA FT 69.50 ALARM ELEVATION LPO FT 69.25 LAG PUMP ON ELEVATION IPO FT 68.50 LEAD PUMP ON ELEVATION IWB FT 68.00 ALL PUMPS OFF ELEVATION WB FT 66.001 WELL BOTTOM ELEVATION 24 HR STORAGE PROVIDED N/A NO, PROVIDE AUTODAILER AND BACKUP GENERATOR $ `b ;•• t N co i NORRIS and'TUNSTALL CONSULTING ENGINEERS, INC. SANITARY SEWER LIFT STATION CALCULATIONS PROJECT: DOLLAR GENERAL - LUMBERTON JNKT #: 13042 COUNTY: IROBESON DATE: 1/13/2614 EMPIRICAL EQUATION: DARCY-WEISBACH WITH HAZEN-WILLIAMS FRICTION "C' FACTOR TABLE 4 -FORCE MAIN SYSTEM PARAMETERS FOR 4" PUBLIC MAIN VARIABLE QUANTITY UNITS NOTES D 2.00 IN PIPE INSIDE DIAMETER V 2.00 FPS MINIMUM SCOUR VELOCITY PER MDC PG 18 Q 22.0 GPM MINIMUM FLOW RATE FOR SCOUR C 1201 PER FORCED MAIN MDC PG 8 L 200 FT ILENGTH OF PIPE +/- EXISTING DISCHARGE CONDITIONS Hfm 90.0 FT I EXISTING PRESSURE AT DISCHARGE POINT He 6.0 FT JELEVATION DIFFERENCE SUMP TO HIGHEST SS Hd 96. 01 FT ITOTAL DISCHARGE PRESSURE FLOW f Hf Hd TDH HP EST 0 0.00 0.00 96 96.0 0.0 10 0.36 0.73 96 96.7 0.5 20 1.31 2.62 96 98.6 1.0 22 1.56 3.12 96 99.1 1.1 301 2.771 5.551 961 101.51 1.5 401 4.721 9.451 961 105.41 2.1 WHERE: FLOW SYSTEM FLOW, GPM f 2.083(100/C)"1.852 *Q/D"4.8655; FRICTION LOSS PER 10OFT PIPE Hf FRICTION HEAD = L * f/100 Hd ELEVATION HEAD AND EXISTING SEWER HEAD (FT) TDH TOTAL DYNAMIC HEAD AT LIFT STATION (FT) HP HORSEPOWER = Q(gpm) * TDH(ft) * (Imin/60sec) * (8.34 lb/gal) / 550 PUMP EFF 0.5 TYPICALLY 40 TO 60 PERCENT EFFICIENT NORRIS and TUNSTALL CONSULTING ENGINEERS, INC. SANITARY SEWER LIFT STATION CALCULATIONS PROJECT: DOLLAR GENERAL - LUMBERTON NKT #: 13042 COUNTY: IROBESON DATE: 1/13/2014 BRUNSWICK COUNTY STANDARD LIFT STATION DETAIL ITEM ELEVATIONS TOP ELEV. * 74.00 INFLUENT PIPE INVERT * 70.00 HIGH WATER ALARM * 69.50 START LAG PUMP * 69.25 START LEAD PUMP * 68.50 PUMP OFF * 68.00 BOTTOM OF WET WELL * 66.00 BOTTOM OF STATION SLAB * N/A WET WELL DIAMETER * 4.00 PUMP REQUIREMENTS DESIGN FLOW 22.0 DESIGN HEAD 99.1 REQUIRED FLOW 22 REQUIRED HEAD 105 VOLTAGE(TYPICAL MAY VARY DEPENDANT PUMP MFG 240 PHASE(TYPICAL MAY VARY DEPENDANT PUMP MFG 1 HORSEPOWER CALCULATED REQUIRED HP 1.00 RPM(TYPICAL MAY VARY DEPENDANT PUMP MFG 3450 PREFERED PUMP STATION IS A BARNES PERMATRACK GRINDER PUMP DUPLEX STATION PER 2T MANUAL 15A NCAC 02T .0305 (h) (1) (C) PROVIDE A PORTABLE POWER GENERATOR THE PORTABLE POWER SOUCE MUST EITHER BE OWNED OR UNDER CONTRACT AND BE COMPATIBLE WITH THE STATION IN THE EVENT OF A POWER OUTAGE. A TRANSFER SWITCH MUST BE INCORPORATED INTO THE CONTROL PANEL FOR PROTABLE GENERATOR CONNECTION AN AUTODAILER MSUT BE INSTALLED WITHIN THE CONTROL PANEL THAT WILL ALERT MANAGING AUTHORITY IF POWER FAILURE OCCURS * ENGINEER TO SPECIFY BASED ON LIFT STATION REQUIREMENTS **DESIGN FLOW IS DETERMINED FROM THE CALCULATED CONDITIONS *** REQUIRED FLOW & HEAD ARE SELECTED BASED ON DESIGN FLOW **** VOLTAGE REQUIREMENT (PREFERED 480 VOLTS, 1 PHASE) NORRIS and TUNSTALL CONSULTING ENGINEERS, INC. SANITARY SEWER LIFT STATION CALCULATIONS BOUYANCY CALCULATIONS BT FT 0.03 WELL BASE THICKNESS BE FT 0.25 BASE EXTENSION PAST WELL BD FT 4.06 WELL BASE DIAMETER LT COVER NEGLECTED FT 0.00 WELL TOP THICKNESS CW COVER NEGLECTED FT 0.00 ACCESS COVER WIDTH CL COVER NEGLECTED FT 0.00 ACCESS COVER LENGTH WT FT 0.03 WELL WALL THICKNESS VW CF 100.53 DRY WELL VOLUME VB CF 0.39 FIBERGLASS BASE VOLUME VL CF 0.00 LID VOLUME C CF 3.04 FIBERGLASS CYLINDER VOLUME C CF 3.43 TOTAL FIBERGLASS BASIN VOLUME FBGD LB/CF 3.04 FIBERGLASS DENSITY D LB/CF 62.40 WATER DENSITY SD LB/CF 120.00 SOIL DENSITY DAMP SAND C LB 10.42 CONCRETE WEIGHT CD LB/CF 150.00 CONCRETE DENSITY CCD FT 6.06 CONCRETE ANTIFLOATATION COLLAR DIAMETER CCH FT 12.00 CONCRETE ANTIFLOATATION COLLAR HEIGHT CCV CF 190.76 CONCRETE ANTIFLOATATION COLLAR VOLUME CCW LB 28613.63 CONCRETE ANTIFLOATATION COLLAR WEIGHT S CF -63.59 SOIL VOLUME ON BALLAST RING S LB -7630.30 SOIL WEIGHT ON BALLAST RING TW LB 20983.33 TOTAL ANCHOR WEIGHT B LB 6486.97 BOUYANT FORCE P WEIGHT NEGLECTED LB 0.00 PUMP WEIGHT FS 3.231 FACTOR OF SAFETY OKI I STABLE STRUCTURE 200.00 G 100.00 m AM Sanitary Sewer System Curves 0 5 10 15 20 25 30 Flow (9pm) 35 40 45 50 —� Bames Pump Data —— System Requirements ' ,, ' • Central Files: APS _ SWP 3/13/2014 Permit Number WQ0036996 Permit Tracking Slip Program Category Status Project Type Non -discharge Active New Project Permit Type Version Permit Classification Gravity Sewer Extension, Pump Stations, & Pressure Sewer Extensions 1.00 Individual Primary Reviewer Permit Contact Affiliation trent.allen Coastal SWRule Permitted Flow 1,248 Facility Facility Name Dollar General - Lumberton Location Address Owner Owner Name K M Biggs Inc Major/Minor Region Minor Fayetteville County Robeson Facility Contact Affiliation Owner Type Non -Government Owner Affiliation F K. Biggs 3550 Elizabethtown Rd Dates/Events Lumberton NC 28358 Scheduled Orig Issue App Received Draft Initiated Issuance Public Notice Issue Effective Expiration 3/13/2014 2/26/2014 3/13/2014 3/13/2014 Regulated Activities Requested /Received Events Wastewater collection Additional information requested Additional information received Outfali Waterbody Name Streamindex Number Current Class Subbasin VICINITY MAP N.T.S. NEW 2" SEWER TAP. COORDINATE WITH THE CITY OF LUMBERTON NEW 1" WATER TAP. COORDINATE WITH THE CITY OF LUMBERTON NEW 1" WATER TAP. METER NEW 1" BACKFLOW PREVENTER :-- 'o NEW 2" SSFM m1 1 3' MIN. BURY DEPTH � I x 03 J tj /k I of � Apparent Junction d prpea � I � 1 of a U Z O Z Zi u, J O o QZ n a Q N o ® Q m J Z N Z ¢ ¢ z J W IL a 0 H Q 0 O J_ r-W H' O U O G Z oC LEGEND — PROPERTY LINE — — RIGHT OF WAY — 74 EXISTING CONTOUR X % EXISTING FENCE G G EXISTING GAS LINE —SD SD EXISTING STORMORAIN —� PROPOSED SWALE 74 PROPOSED CONTOUR — 1W 1W PROPOSED 1" WATER LINE 2SSFM PROPOSED 2" SSFM 2SSFM EXISTING 2" SSFM — 12W 12W EXISTING 12' WAIERMAIN SCALE: 1" = 20' 0 20 40 60 J Z J W ~ N as>m o�=zm w ZZI 0 ommwa W Fr'1 1 �rn o ¢amain 13042 Dcs. JPN aD. JPN mw. EDB DAIS 10/22/13 C4