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HomeMy WebLinkAboutWQ0040649_Application (FTSE)_20190114State of North Carolina DWR Department of Environmental Quality Division of Water Resources 15A NCAC 02T .0300 — FAST TRACK SEWER SYSTEM EXTENSION APPLICATION Division of Water Resources FTA 04-16 & SUPPORTING DOCUMENTATION Application Number: O l J it l f (to be comp[ct(Aby DWR) All items must be completed or the application will be returned I. APPLICANT INFORMATION: 1. Applicant's name: Durham County (company, municipality, HOA, utility, etc.) 2. Applicant type: ❑ Individual ❑ Corporation ❑ General Partnership ❑ Privately -Owned Public Utility ❑ Federal ® State/County ❑ Municipal ❑ Other 3. Signature authority's name: Stephanie Brixey__ per 15A NCAC 02T .0I 6(b) Title: Deputy Director 1 POTW Director 4_ Applicant's mailing address: 5926_NC Highway 55 East City: Durham State: NC Zip: 27713- 5. Applicant's contact information: Phone number: 919 560.9034 Email Address: sbrixevCadconc.gov ❑. PROJECT INFORMATION: 1. Project name: Page Square Townhomes 2. Application/Project status: ® Proposed (New Permit) ❑ Existing Permit/Project If a modification, provide the existing permit number: WQ00__ and issued date: _ If new construction but part of a master plan, provide the existing permit number: WQ00 3. County where project is located: Durham 4. Approximate Coordinates (Decimal Degrees): Latitude: 35.9128' Longitude:-78.8202'= 4� 5. Parcel ID (if applicable): 157389 m (or Parcel ID to closest downstream sewer) �G � III. CONSULTANT INFORMATION: ��, 0 1. Professional Engineer: Bradley Rhinehalt License Number: 21543 0 o` G Finn: McAdams �� V4�4 Mailing address: 2905 Meridian Parkway City: Durham State: NC Zip: 27713- .� Phone number: (219) 361-5000 Email Address: rhinehalt mcadamsco.com IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION: 1. Facility Name: Triangle WWTP Permit Number: NCO026051 Owner Name: Durham County V. RECEIVING DOWNSTREAM SEWER INFORMATION (if different than WWTF): 1. Permit Number(s): WQ Built in 1986 Downstream (Receiving) Sewer Size: 8 inch System Wide Collection System Permit Number(s) (if applicable): WQCS00038 Owner Name(s): Durham County FORM: FTA 04-16 Pagel of 5 VI. GENERAL REQUIREMENTS 1, If the Applicant is a Privately -Owned Public Utility, has a Certificate of Public Convenience and Necessity been attached? ❑ Yes ❑No ®N.'A 2. If the Applicant is a Developer of lots to be sold, has a Developer's Operational Agreemem FORM: DEV) been attached? ❑ Yes ❑No ®N,'A 3. If the Applicant is a Home Proverty Owners' Association has an Opcmtional Agreement (FORM: I IOA) been attached? ❑ Yes ❑No ®NiA 4. Origin of wastewater: (check all that apply)- ® Residential Owned ❑ Retail (stores, centers, malls) ❑ Car Wash ❑ Residential Leased ❑ Retail with food preparation/service ❑ Hotel and/or Motels ❑ School I preschool ! day care ❑ Medical i dentaI / veterinary facilities ❑ Swimming Pool /Clubhouse ❑ Food and drink facilities ❑ Church ❑ Swimming Pool/Filter Backwash ❑ Businesses I offices f factories ❑ Nursing Home ❑ Other (Explain in Attachment) 5. Nature of wastewater: 100 % DomesticlCommercial % Commercial _ °gyp Industrial ( e 15A NCAC 02T A 1031201) L 4, Is there a Pretreatment Program in effect? ❑ Yes ❑ No 6. Has a flow reduction been approved under 15A_ NCAC 02T..01 _14(_0? ❑ Yes ® No ➢ If yes. provide a cony of flow reduction approval letter 7. Summarize wastewater generated by project: Establishment Type (see 02T.0114{fll Daily Design Flow'° No. of Units Flow Townhomes (3 Bedroom Units) 360 gal/unit 129 46,440 GPD 0 gaUsf 0 GPD 0 gal/day 0 GPD 0 gal/day 0 GPD gal/ GPD gal/ GPD Total T46,440 GPD a See 15A NCAC 02T_0114(b), L�L e 1 and { ILM for caveats to wastewater design flow rates (i.e., minimum flow per dwelling; proposed unknown non-residential development uses; public access facilities located near high public use areas; and residential property located south or east of the Atlantic Intracoastal Waterway to be used as vacation rentals as defined in G.S. 42A-4). b Per 15A NCAC 02T .0I I4(c), design flow rates for establishments not identified [in table 15A NCAC 02T.0114] shall be determined using available flow data, water using fixtures, occupancy or operation patterns, and other measured data. 8. Wastewater generated by project: 46,440 GPD (per 15A NCAC. 02T .0114) t Do not include future flows or previously permitted allocations If permitted flow is zero, indicate why: ❑ Pump Station or Gravity Sewer where flow will be permitted in subsequent permits that connect to this line ❑ Flow has already been allocated in Permit Number: _ ❑ Rehabilitation or replacement of existing sewer with no new flow expected ❑ Other (Explain): _. FORM: FTA 04-16 Page 2 of 5 VII. GRAVITY SEWER DESIGN CRITERIA (If Applicable) - 02T .0305 & MDC (Gravity Sewers): 1- Summarize gravity sewer to be permitted: Size (inches) Length (feet) Material 8 3617 PVC 8 210 DIP L Section II & 1II of the MDC for Permitting of Gravity Sewers contains information related to design criteria ➢ Section III contains information related to minimum slopes for gravity sewer(s) ➢ Oversizing lines to meet minimum slope requirement is not allowed and a violation of the MDC VIII. PUMP STATION DESIGN CRITERIA (If Applicable) — 02T .0305 & MDC(Pump Stations/Force Mains): COMPLETE FOR EACH PUMP STATION INCLUDED IN THIS PROJECT 1- Pump station number or name: 2. Approximate Coordinates (Decimal Degrees): Latitude: Longitude: - 3. Design flow of the pump station: millions gallons per day (firm capacity) 4. Operational point(s) of the pump(s): gallons per minute at feet total dynamic head (TDH) 5. Summarize the force main to be permitted (for this Pump Station): Size (inches) Length (feet) Material 6. Power reliability in accordance with 15A NCAC 02T-.0305(h)(1): ❑ Standby power source or pump with automatic activation and telemetry - 15A NCAC 02T .0305(h)(1)(B): ➢ Required for all pump stations with an average daily flow greater than or equal to 15,000 gallons per day ➢ Must be permanent to facility Or if the pump station has an average daily flow less than 15,000 gallons per day: ❑ Portable power source with manual activation, quick -connection receptacle and telemetry - 15A NCAC 02T .0305(h)(1)(C) or ❑ Portable pumping unit with plugged emergency pump connection and telemetry - 15A NCAC 02T .0305(h)(1)(C): ➢ It shall be demonstrated to the Division that the portable source is owned or contracted by the applicant (draft agreement) and is compatible with the station. ➢ If the portable power source or pump is dedicated to multiple pump stations, an evaluation of all the pump stations' storage capacities and the rotation schedule of the portable power source or pump, including travel timeframes, shall be provided in the case of a multiple station power outage - FORM: FTA 04-16 Page 3 of 5 IX. SETBACKS & SEPARATIONS — (02B .0200 & 15A NCAC 02T.0305(f)): 1. Does the project comply with all separations found in 15A NCAC 02T .0305(f) & ( ➢ 15A NCAC 02T.0305(f) contains minimum separations that shall be provided for sewer systems, ® Yes ❑ No Setback Parameter* Separation Required Storm sewers and other utilities not listed below vertical 24 inches Water mains vertical -water over sewer including in benched trenches 18 inches Water mains horizontal 10 feet Reclaimed water lines vertical - reclaimed over sewer 18 inches Reclaimed water lines horizontal - reclaimed over sewer 2 feet **Any private or public water supply source, including any wells, WS-I waters of Class I or Class I1 impounded reservoirs used as a source of drinking water 100 feet **Waters classified WS (except WS-I or WS-V), B, SA, ORW, HQW, or SB from normal hiRh water or tide elevation and wetlands see item IX.2 50 feet "Any other stream, lake, impoundment, or ground water lowering and surface drainage ditches 10 feet Any building foundation 5 feet Any basement 10 feet Top slo a of embankment or cuts of 2 feet or more vertical height 10 feet Drainage systems and interce for drains 5 feet Any swimmi2g pools 10 feet Final earth grade vertical 36 inches ➢ 15A NCAC 02T305 contains alternatives where separations in 02T.0305(f) cannot be achieved. ➢ **Stream classifications can be identified using the Division's NC Surface Water CIassifications webpage ➢ if noncompliance with 02T..0305ffi orb see Section X of this application 2. Does the project comply with separation requirements for wetlands? (50 feet of separation) ® Yes ❑ No ➢ See the Division's draft separation requirements for situations where separation cannot be meet ➢ No variance is required if the alternative design criteria specified is utilized in design and construction ➢ As built documents should reference the location of areas effected 3. Does the project comply with all setbacks found in the river basin rules per 15A NCAC 02B .0200? ® Yes [:]No ➢ This would include Trout Buffered Streams per 15A NCAC 2B.0202 4. Does the project comply with an individual 404 Permit or any 401 Certifications? ® Yes ❑ No ➢ Wetland -related permits shall be requested, obtained, and adhered to for projects that impact wetlands or surface waters ➢ Information can be obtained from the 401_& Buffer Permitting Branch 5. Does project comply with 1.5A NCAC 02T.0105(c)(6) (additional permits/certifications)? ® Yes ❑ No Per 15A NCAC 02T.0.105fe)f6], directly related environmental permits or certification applications are being prepared, have been applied for, or have been obtained. Issuance of this permit is contingent on issuance of dependent permits (erosion and sedimentation control plans, stormwater management plans, etc.). 6. Does this project include any sewer collection lines that are deemed "high -priority?" Per 15A NCAC 02T.0402, "high -priority sewer" means "any aerial sewer, sewer contacting surface waters, siphon, or sewer positioned parallel to streambanks that is subject to erosion that undermines or deteriorates the sewer. ❑ Yes ® No ➢ If yes, include an attachment with details for each line, including type (aerial line, size, material, and location). High priority lines shall be inspected by the permittee or its representative at least once every six -months and inspections documented per 15A NCAC 02T.0403(a)(5) or the permitee's individual System -Wide Collection permit. FORM: FTA 04-16 Page 4 of 5 X. CERTIFICATIONS: I. Does the submitted system comply with 15A NCAC 02T, the Minimum Design Criteria for the Permittin�of J1gmp Stations and Force. Mains latest version) and the Gravity Sewer Minimum Design Criteria flatest version) as applicable? ® Yes ❑ No If No, complete and submit the Variance;'Alternative Design Request application (VADC 10-14) and supporting documents for review. Avoroval. of the reguest is re uired prior to submittal of the Fast Track ARPlication and suoporting documents. 2. Professional Engineer's Certification: Engineer's name from Item III.1.) attest that this application for has been reviewed by me and is accurate, complete and consistent with the information supplied in the plans, specifications, engineering 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 (latest version), and the Minimum Design Criteria for the Fast -Track Permitting of Pump Stations and Force Mains (latest version). 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 General Statutes 143-215.6A and 143-215.613, 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 S 10,000, as well as civil penalties up to $25,000 per violation. y y i t t North Carolina Professional Engineer's seal, signature, and date: 3. Applicant's Certification per 15A NCAC 02T .0106(b): I, (Signature & title Item I.3.) CAI?O //% S SEAL r �GIN�E�_`{�. �OJA o�d1t`iT�.�y I that this application for 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. 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 Resources 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. NOTE - In accordance with 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 $ I0,000 as well as civil penalties up to $25,000 per violation. Signature: 0A Date: It laO1S_ FORM: FTA 04-16 Page 5 of 5 �J McADAMS February 14, 2019 (revised) NCDEQ - DWR Raleigh Regional Office 1628 Mail Service Center Raleigh, North Carolina 27699-1628 Re: Page Square Townhomes Durham, North Carolina PLT-17040 The accompanied Fast -Track Application (FTA 04-16) includes 3,617 lineal feet of 8" PVC and 210 lineal feet of 8" DIP gravity sanitary sewer for the proposed Page Square Townhomes development located on Smallwood Drive west of the intersection of Smallwood Drive and Page Road in Durham, NC. The sewer system will be a public system owned and operated by Durham County. The project will consist of 129 townhome units. The total wastewater Flow generated by this project is 46,440 GPD. The anticipated date for installation completion for the sanitary sewer system associated with the Page Square project is in Spring/Summer 2019. The anticipated date for I5' effluent discharge (certificate of occupancy) from the project is September / October 2019. Sincerely, THE JOHN R. MCADAMS COMPANY. INC. Bradley Rhinehalt, P.E. Senior Project Manager, Residential The John R. McAdams Company, Inc. Enclosures Raleigh / Durham, NC 2905 Merdlan Parkway Curnam, North Carolina 27713 (919f361-5000 Charlotte, NC 11301 Carmel Commons Blvd, 5eite 111 Charlotte Norlh Carolina 28226 J704) 527.0800 MrAdamsCa.com Desr'gring Tomorrow's Infrastructure & Communities v Fel -,mv - UAP I MALLVVUOL) UIH USGS TOPO MAP 12mr% 1=f%lr ". 171 Ir .417jr .ir r i i r �'•yii Ar bc or _ T imwww + T rY � 'f � 1 '� s •F #a .rif # a k .: 4 V R - 4r -•` T _ s i r } fi � +i '* I { � •1 •* * r 42 ed gill t T .j3iGGS1n,'yll r� is 3}7ilITly�.L;4 •.y�C�C * } ?I SMALLWOODDRIVE • - . F State of North Carolina Department of Environmental Quality Division of Water Resources Flow Tracking/Acceptance for Sewer Extension Applications (FTSE 04-16) Entity Requesting Allocation: Durham Count Project Name for which flow is being requested: Page Square Townhomes More than one FTSE may be required for a single project if the owner of the WWTP is not responsible for all pump stations along the route of lire proposed wastewaterJlow. 1. Complete this section only if you are the owner of the wastewater treatment plant. a. WWTP Facility Name: Triangle Wastewater Treatment Plant b. WWTP Facility Permit #: NCO026051 c. WWTP facility's permitted flow d. Estimated obligated flow not yet tributary to the WWTP e. WWTP facility's actual avg. flow f Total flow for this specific request g. Total actual and obligated flows to the facility h. Percent of permitted flow used All flows are in MGD 12 2.468 4.244 0.04644 6.75844 56.32 II. 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) Design Obligated, Pump Average Daily Approx. Not Yet Total Current Station Firm Flow** Current Avg. Tributary Flow Plus (Name or Capacity, * (Firm / pt), Daily Flow, Daily Flow, Obligated Available Number) MGD MGD MGD MGD Flow Capacity*** Stirruplron 3.540 1.416 1.I42 0.383 1.525 -0.109 * 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 (pi) 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. Downstream Facility Name (Sewer): Durham County Sewer Downstream Permit Number: WQCS00038 Page 1 of 6 III. Certification Statement: I Stephanie Brixey certify to the best of my knowledge that 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 Dyficial Signature 0 Date Page 2 of 6 PLANNING ASSESSMENT ADDENDUM (PAA) Submit a planning assessment addendum for each pump station listed in Section II where Available Capacity is < 0. Pump Station (Name or Number): Given that: a. The proportion and amount of Obligated, Not Yet Tributary Daily Flow (C) accounts for 27.0 % and 0.383 MGD of the Available Capacity (E) in Pump Station Stirrup lion Creek ; and that b. The rate of activation of this obligated, not yet tributary capacity is currently approximately 0.10 MGD per year; and that c. A funded Capital Project that will provide the required planned capacity, namely IFB 18-029: Stirrup Iron Creek Lift Station is in design or under construction with Capacity Improvements W 0039913) planned completion in May 2019 ; and/or d. The following applies: See email chain between Kyle Manning Durham Count and Jason Robinson (DE ) concerning two pump failures at the station. The current firm capacity is based upon the 160 hp by2ass pump bein in operation with the 70 hp pump. Notice to Proceed issued to Carolina Civil Works on January 7, 2019. Substantial completion required by September 29, 2019. Once the capital project is completed, the firm capacity will be 6.5 MGD. Therefore: Given reasonably expected conditions and planning information, there is sufficient justification to allow this flow to be permitted, without a significant likelihood of over -allocating capacity in the system infrastructure. I understand that this does not relieve the collection system owner from complying with G.S. 143- 215.67(a) which prohibits the introduction of any waste in excess of the capacity of the waste disposal system. Signing Official Signature Date Page 3 of 6 JMCADAMS Date: January 11, 2019 To: NCDENR Division of Water Resources Raleigh Regional Office 1628 Mail Service Center Raleigh, North Carolina 27699 I am sending you the following items: ❑ Drawings ❑ Letter ❑ Specifications ® Submittal ❑ Plans ❑ Prints LETTER OF TRANSMITTAL FEDERAL EXPRESS Re: Page Square Townhomes FTA & FTS E Job #: PLT-17040 ❑ Statement of Qualifications ❑ Other QUANTITY UNIT : DESCRIPTION r 2 Copy Signed NCDEQ Fast Track Sewer Application " 2 Copy 1 Original & 1 Copy — Signed FTA 04-16 1 Copy Check for $480 2 Copy 1 Original & 1 Copy —Signed Flow Tracking/Acceptance Form FTSE 04-16 2 Copy Site Maps Transmitted as checked below: ® For approval ❑ For your use ❑ As requested Remarks: Copy to: ❑ For review + comment ❑ Other ❑ Other Signature: Raleigh Regional Office BFa$Rhinehalt, PE/md Senior Project Manager, Residential creating experiences through experience 2905 Meridian Parkway, Durham, NC 27713 / 919.361.5000 Manning, Kyle F. From: Manning, Kyle F. Sent: Wednesday, June 20, 2018 7:45 AM To: Robinson, Jason Cc: Cashion, Ted Subject: RE: [External] FTSE Question for Stirrup Iron - Durham County Jason, I do not have a firm date yet on the 200 HP pumps. The bids are due on 6/28. The contractor will have 240 days from the notice to proceed to reach substantial completion. So, we are looking at 8 —10 months out before the two additional pumps are installed and operational. The pumps have a lead time of about 6 months. As for the timeline with the upcoming projects, I'm unsure I will have to check with the developers. I'll make sure to include a letter outlining the situation for all sewer extension permits tributary to the Stirrup Iron Pump Station. Thanks, K,Ie Manning, PE I Senior Project Manager W-0 DURHAM COUNTY nq:ne?Lr rig a..a F nv iu' n L- ta! SL Vh 5926 Highway 55 East North C-.adman 27713 Office: (919) 560-9039 1 Cell (919) 291-2168 1 Fax (919) 544-8590 From: Robinson, Jason[mailto:jason.t.robinson@ncdenr.gov] Sent: Tuesday, June 19, 2018 3:31 PM To: Manning, Kyle F. <kmanning@dconc.gov> Cc: Cashion, Ted <ted.cashion@ncdenr.gov> Subject: RE: [External] FTSE Question for Stirrup Iron - Durham County Hi Kyle, Yes, the Firm Capacity should be the pump capacity with the largest pump out of service, including the bypass pump. And whether the available capacity is positive or negative on the FTSE, the "Planning Assessment Addendum" on the FTSE should be completed since this situation is in in flux. The situation should also be mentioned in the narrative for the project. Do you know when the two additional 200 HP pump be installed? Would it be before a newly permitted project would be built and be put into service? Thanks, Jason ------------ Jason T. Robinson, P.E. Raleigh Regional Office Water Quality Regional Operations Division of Water Resources, DEQ 919-791-4200 E-mail correspondence to and from this oddness may be subject io the North Carolina Public Records Low and may be disclosed io third parties. From: Manning, Kyle F. mailto:kmannin dconc. ov] Sent: Monday, June 18, 2018 12:42 PM To: Robinson, Jason <iason.t.robinson ncdenr. ov> Subject: [External] USE Question for Stirrup Iron - Durham County Jason, I was curious on how to handle FTSE permitting associated with Stirrup Iron Pump Station going forward as the number and type of pumps have changed due to the failure of both 200 HP pumps - In a week or two, we will receive one of the 200 HP pumps back from the repair shop. The other 200 HP pump is not repairable. After the 200 HP pump is reinstalled, we will have keep an additional submersible bypass pump onsite to maintain redundancy. Based on drawdowns, the submersible bypass pump pumps at a rate less than the 200 HP pump (I'm waiting to get a confirmed number from our maintenance staff). Would the Firm Capacity be the capacity with the largest pump out of service? Is this ok even with the bypass pump? In the event it shows that we have negative capacity at the station, will it be ok to submit FTSE applications showing the negative number as we are in the process of adding two additional 200 HP pumps (WQ0039913)? i.e. Will they be approved, even if conditional? Thanks, Kyle Manning, PIE J Senior Project Manager COUNTY CL..P 5926 Highway 55 East Durham, North Carolina 27713 Office: (919) 560-9039 1 Cell (919) 291-2168 1 fan (919) 5 .•1-C Robinson, Jason From: Manning, Kyle F. <kmanning@dconc.gov> Sent: Tuesday, February 12, 2019 12:24 PM To: Robinson, Jason Cc: Cashion, Ted; Deck, Erin M; Monzingo, Elyssa; Brixey, Stephanie Subject: Re: [External] USE Question for Stirrup Iron - Durham County Attachments: Notice to Proceed Carolina Civil Works 1_2_19.pdf External email. Do not click.- inks or open attachments unless you verify. Send all susplclous email:as an attatftment�to lreportsaarnpj[r ov Jason, Attached is the notice to proceed issued to Carolina Civil Works. The new station should be operational by the substantial completion date. The contractor is currently working through the shop drawings. Let me know if you have any additional questions. Sincerely, Kyle Manning From: Robinson, Jason <jason.t.robinson@ncdenr.gov> Sent: Tuesday, February 12, 201910:55 AM To: Manning, Kyle F. Cc: Cashion, Ted; Deck, Erin M Subject: RE: [External] FTSE Question for Stirrup Iron - Durham County Hey Kyle, We're reviewing the most recent application you submitted for Durham County, and it references the upgrades to Stirrup Iron PS. Could you provide a status update on these upgrades and an anticipated completion date? Thanks, Jason Jason T. Robinson, P.E. Raleigh Regional Office Water Quality Regional Operations Division of Water Resources, DEQ 919-.791-4200 "Subscribe to Collection_ System & Sewer Permitting Uodates— E mail correspondence to and from this address may be subject to the North Carolina Public Records La:,, and may be disclosed to third parties. From: Robinson, Jason Sent: Wednesday, June 20, 2018 1:30 PM To:'Manning, Kyle F.' <kmanning@dconc.gov> Cc: Cashion, Ted <ted.cashion@ncdenr.gov> Subject: RE: [External] FTSE Question for Stirrup Iron - Durham County Sounds good Kyle, just keep us posted on the status and be sure to explain in the narrative and on the FTSE addendum. -Jason ------------ Jason T. Robinson, P.E. Raleigh Regional Office Water Quality Regional Operations Division of Water Resources, DEQ 919-791-4200 E-mail correspondence to and from this address moy bg subject to the North Carolina Public Records Law and may be disclosed to third parties From: Manning, Kyle F. mailto:kmannin dconc. ov] Sent: Wednesday, June 20, 2018 7:45 AM To: Robinson, Jason <iason.t.robinson@ncdenr.eov> Cc: Cashion, Ted <ted.cashion@ncdenr.gov> Subject: RE: [External] FTSE Question for Stirrup Iron - Durham County Jason, I do not have a firm date yet on the 200 HP pumps. The bids are due on 6/28. The contractor will have 240 days from the notice to proceed to reach substantial completion. So, we are looking at 8 —10 months out before the two additional pumps are installed and operational. The pumps have a lead time of about 6 months. As for the timeline with the upcoming projects, I'm unsure. I will have to check with the developers. I'll make sure to include a letter outlining the situation for all sewer extension permits tributary to the Stirrup Iron Pump Station. Thanks, Kyle Manning, PE I Senior Project Manager r; DURHAM COUNTY 00 Ettvironnit'.1""li C 5926 Highway 55 East Durham, North Carolina 27713 Office: (919) 560-9039 1 Cell (919) 291-2168 1 Fax (919) 544-8590 From: Robinson, Jason[mailto:iason.t.robinson@ncdenr.gov] Sent: Tuesday, June 19, 2018 3:31 PM To: Manning, Kyle F. <kmanning@dconc.eov> Cc: Cashion, Ted <ted.cashion@ncdenr.eov> Subject: RE: [External] USE Question for Stirrup Iron - Durham County Hi Kyle, Yes, the Firm Capacity should be the pump capacity with the largest pump out of service, including the bypass pump. And whether the available capacity is positive or negative on the FTSE, the "Planning Assessment Addendum" on the FTSE should be completed since this situation is in in flux. The situation should also be mentioned in the narrative for the project. Do you know when the two additional 200 HP pump be installed? Would it be before a newly permitted project would be built and be put into service? Thanks, Jason ------------ Jason T. Robinson, P.E. Raleigh Regional Office Water Quality Regional Operations Division of Water Resources, DEQ 919-791-4200 E-mail correspondence to and from this address may be subject to the North Carohna Public Records Law and may be disclosed to third parties. From: Manning, Kyle F. imailto:kmannine(@dconc.gov] Sent: Monday, June 18, 2018 12:42 PM To: Robinson, Jason <jason.t.robinson(@ncdenr.eov> Subject: [External] USE Question for Stirrup Iron - Durham County Jason, 1 was curious on how to handle USE permitting associated with Stirrup Iron Pump Station going forward as the number and type of pumps have changed due to the failure of both 200 HP pumps. In a week or two, we will receive one of the 200 HP pumps back from the repair shop. The other 200 HP pump is not repairable. After the 200 HP pump is reinstalled, we will have keep an additional submersible bypass pump onsite to maintain redundancy. Based on drawdowns, the submersible bypass pump pumps at a rate less than the 200 HP pump (I'm waiting to get a confirmed number from our maintenance staff). Would the Firm Capacity be the capacity with the largest pump out of service? Is this ok even with the bypass pump? In the event it shows that we have negative capacity at the station, will it be ok to submit FTSE applications showing the negative number as we are in the process of adding two additional 200 HP pumps (WQO039913)? i.e. Will they be approved, even if conditional? Thanks, Kyle Manning, PE I Senior Project Manager 5926 Highway 55 East Durham, North Carolina 27713 Office: (919) 560-9039 1 Cell (919) 291-2168 1 Fax (919) 544-8590 Engineering and �g Environmental Services Utilities Division January 2, 2019 Chad Green, President Carolina Civilworks, LLC PO Box 80337 Raleigh, NC 27623 Re: Notice to Proceed Stirrup Iron Creek Lift Station Capacity Improvements (INB No. 18-029 Rebid 1) Dear Mr. Green, You are hereby notified to commence work on the subject contract on or before January r 2019 and are to substantially complete the work within 270 calendar days. Accordingly, the Substantial Completion date is Sentember 29, 2019. Failure to complete the work within the designated time periods will result in the assessment of liquidated damages in the amount of five hundred dollars ($500.00) per calendar day for each and every day the work is incomplete past the date of Substantial Completion. Please attach this Notice to your contract making it a part thereof. if you have any questions pertaining to the contract or this Notice, 1 can be reached at (919) 560-9039. Sincerely, Kyle Manning, PE Senior Project iNlanager CC' Stephanie Brixey, Durham County Deputy Director (via email) Justin Shaw, Carolina Cl ikvorks. LLC 0.1Ei email) Robert Vinay, Freese and Nichols, Inc. (via email) 5926 NC Fipdtv:.ii YA a D,rrhant, rdurtit Carolina 17133 (919) 5(lo 5t33, ) I ar (�119) 544 81,90 ( dconr fi.)v Equal I mptoyme=ntJAffit matn«! At,ticm ErnpLry(N Robinson, Jason From: Rhinehalt, Brad <rhinehalt@mcadamsco.com> Sent: Thursday, February 14, 2019 1:50 PM To: Cashion, Ted; Stephanie Brixey Cc: Robinson, Jason; Deck, Erin M; Blazier, Curt Subject: [External] RE: Page Square Townhomes fast track sewer extension application Attachments: 2019.02.14 Fast -Track Application Cover Letter (Public)rev.pdf E al email: D.o not.clf Iln or operi attachments unless you verify. Sendall suspicious eriiall asan°a erit to— rt.s am OLL&ov Ted, The application is correct showing the 129 units and the proper flow. Here is a revised letter for your files. Thank You, Brad Brad Rhinehalt, PE ] Senior Project Manager McAdams office 919. 361, 5000 x199 ] cell 919.538.4826 ] rhinehalt@mcadamsco.com 9 MCADAMS creating experiences through experience From: Cashion, Ted <ted.cashion@ncdenr.gov> Sent: Thursday, February 14, 201912:26 PM To: Rhinehalt, Brad <rhinehalt@mcadamsco.com>; Stephanie Brixey <sbrixey@dconc.gov> Cc: Robinson, Jason <jason.t.robinson@ncdenr.gov>; Deck, Erin M <erin.deck@ncdenr.gov> Subject: Page Square Townhomes fast track sewer extension application Bradley and Stephanie, We are reviewing the subject application and have a question. The application includes there will be 129 townhomes, but the project narrative states there will be 93 townhomes. Please advise as to the number of townhomes to be built. ted Ted Cashion Water Quality Regional Operations Division of Water Resources NC Department of Environmental Quality Raleigh Regional Office 919-791-4254