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HomeMy WebLinkAboutWQ0039580_Application (FTSE)_20200207/ State of North Carolina 11WR Department of Environmental Quality Division of Water Resources -ffl— 15A NCAC 02T .0300 - FAST TRACK SEWER SYSTEM EXTENSION APPLICATION Division of Water Resources FTA 04-16 & SUPPORTING DOCUMENTATION Application Number: IAIQ 00 -1 510 (to be completed by DWR) All items must be completed or the application will be returned -- p i]p I. APPLICANT INFORMATION: t I. Applicant's name: Durham County (company, municipality, HOA, utility, etc.) 2. Applicant type: ❑ Individual ❑ Corporation ❑ General Partnership ❑ Priva 1y-Owned Public Utility ❑ Federal ® StatelCounty ❑ Municipal ❑ Others_ 3. Signature authority's name: Stephanie Brixey per 15.A NCAC 02T .0i06i h C� I~ l Title: 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: 9( )9) 560-9034 Email Address: sbrixey@dconc.gov 11. PROJECT INFORMATION: 1. Project name: Innovation at Imperial Center tG CY U 2. Application/Project status: ❑ Proposed (New Permit) ® Existing Permit/Project � ri � O If a modification, provide the existing permit number: WQ0039580 and issued date: 11/112017 r= o F5 p If new construction but part of a master plan, provide the existing permit number: WQ00 > t 3. County where project is located: DurhamLLJ w m 4. Approximate Coordinates (Decimal Degrees): Latitude: 35.8691° Longitude:-78.8368 o LA- � 5. Parcel ID (if applicable): 157991 cu A ` (or Parcel ID to closest downstream sewer) U z III. CONSULTANT INFORMATION: I. Professional Engineer: Michael McOuillen License Number: 29395 Firm: Capital Civil Engineering Mailing address: 1011 Pemberton Hill Road, Suite 203 City: Apex State: NC Zip: 27502-� Phone number: 9( 19) 249-8587 Email Address: mmcquillen@capitalcivil.com IV. WASTEWATER TREATMENT FACILITY (WWTF) INFORMATION: I. Facility Name: Triangle Wastewater Treatment Plant Permit Number: NCO026051 Owner Name: Counly of Durham V. RECEIVING DOWNSTREAM SEWER INFORMATION (if different than WWTF): 1. Permit Number(s): WQ Downstream (Receiving) Sewer Size: 12 inch S ste ,Wide Collection System PermitNumber(s) (if applicable): WQCS00038 Owner Name(s): Durham County FORM: FTA 04-16 Page I of 5 Vl. 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 Agreement [FORM: DEV) been attached? ❑ Yes ❑No ®NrA 3. If the Applicant is a 11ome.'Propertv Clwners' Ass❑ciation, has an Operational Agreement (FORM: HOA) been attached? ❑ Yes []No ®N.'A 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 / preschool I day care ❑ Medical " dental veterinary facilities ElSwimming Pool (Clubhouse ❑ Food and drink facilities ❑ Church ❑ Swimming Pool/Filter Backwash ® Businesses i offices ? factories ❑ Nursing Home ❑ Other (Explain in Attachment) 5. Nature of wastewater: 100 % Domestic;'Commercial ...010 Commercial _ % Industrial (See 15A NCAC 02T .010ir20)) 4Is there a Pretreatment Program in effect? ❑ Yes ❑ No 6. Hasa flow reduction been approved under 1-5A NCAC .02T .0I I4[ i`f? ❑ Yes ®No %- Ify_es, provide a coav of flow reduction anproval letter 7. Summarize wastewater generated by project: Establishment Type (see 02T.0114(f) Office Daily Design Flow ..e No. of Units Flow 25 gal/person 719 17,975 GAD Warehouse 100 gal/Dock 6 600 GPD gal/ GPD gal/ GPD gal/ GPD gal/ GPD Total 1 18,575 GPD a See 15A NCAC: 02T .01 14(b), [d), (elf 1) and (e)(2) 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. 42A4). b Per 15A NCAC 02T .0I 14(c), design flow rates for establishments not identified [in table 15A NCAC 02T.0 1141 shall be determined using available flow data, water using fixtures, occupancy or operation patterns, and other measured data. 8. Wastewater generated by project: 18.575 GPD (per 15A NCAC 02T Al 14) f i 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) 610 Material PVC 8 Section 11 & III 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 VII1. PUMP STATION DESIGN CRITERIA (If Applicable) — 02T .0305 & MDC (Puma Stations/Force Mains): COMPLETE FOR EACH PUMP STATION INCLUDED IN THIS PROJECT I. 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 I5,000 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 ISA NCAC 02T .030.1(t) & (P_) ® Yes [-]No 15A NCAC 02T.0305(fl contains minimum separations that shall be provided for sewer systems: 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) I8 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 lI 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 high 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 slope of embankment or cuts of 2 feet or more vertical height 10 feet Drainage systems and interceptor drains 5 feet Any swimming pools 10 feet Final earth grade (vertical) 36 inches 15A NCAC 02T.0305( contains alternatives where separations in 02T.0305(fl cannot be achieved. **Stream classifications can be identified using the Division's NC Surface Water Classifications webpaac If noncompliance with 02T.0305( or (g), see Section X of this application 2. Does the project comply with separation requirements for wetlands? (50 feet of separation) ® Yes ❑ No ❑ N.'A 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 setbacks found in the river basin rules per I SA NCAC 02B .0200? ® Yes ❑ No ❑ N: A This would include Trout Buffered Streams per JJANCAC 213.0202 4. Does the project require coveragelauthorization under a 404 Nationwide or ❑ Yes ® No individual permits or 401 Water Quality Certifications? 1. A. Information can be obtained from the 401 & Buffer Permitting Branch 5. Does project comply with I5A NCAC 02T.0105(c)(5) (additional permits -certifications)? ®Yes ❑ No Per.15A NCAC 02T,0105(c)(6), 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 i 5A NCAC 02"1"_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 ❑ N.'A 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 021, the hjkjYhiY Dc &n Criteria for the Permirrinc of Pump Stations and Force Mains (latest version), and the Craviry Sewer Minimum Design C ritcria latest version as applicable? ® Yes ❑ No If No, complete and submit the VariancelAltemative Design Request application (VADC 10-14) and supporting documents for review. Approval of the reguest is required prior to submittal of the Fast Track Application and supporting documents. 2. Professional Engineer's Certification: (Professional Engineer's name from A Item 111.1.) 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 $10,000, as well as civil penalties up to $25,000 per violation. North Carolina Professional Engineer's seal, signature, and date: 3. Applicant's Certification per 15A NCAC 02T .0106(b): M (Signature Authority's name & title ttion Item I.3.) 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 $10,000 as well as civil penalties up to $25,000 per violation. Signature: Date:IL FORM: FTA 04-16 Page 5 of 5 DWR DIvtSIon of Water Resources State of North Carolina Department of Environmental Quality Division of Water Resources Flow Tracking for Sewer Extension Applications (FTSE 10-18) Entity Requesting Allocation: Durham County Project Name for which flow is being requested: Innovation at Imperial Center More than one FTSE may be required for a single project if the owner of the lf'WTP is not responsible for all pump stations along the route of the proposed wastewater flow I. Complete this section only if you are the owner of the wastewater treatment plant. a. WWTP Facility Name: Triangle Wastewater Treatment Plant b. WWTP Facility Permit #: NC0026051 c. WWTP facility's permitted flow d. Estimated obligated flow not yet tributary to the WWTP e. WWTP facility's actual avg. flow f. Total flow for this specific request g. Total actual and obligated flows to the facility h. Percent of permitted flow used AU flows are in MGD 12 1.652 4.543 0.0143 6.209 51.7 II. Complete this section for each pump station you are responsible for along the route of this proposed wastewater flow. List pump stations located between the project connection point and the WWTP: Pump Pump Station Station (Name or Permit Number) No. (A) Design Average Daily Firm Flow** Capacity, * (Firm 1 pf), MGD MGD Slater Rd WQ0039225 0.612 0.245 (B) Approx. Current Avg. Daily Flow, MGD 0.117 (C) (D)=($+C) (E)=(A-D) Obligated, Not Yet Total Current Tributary Flow Plus Daily Flow, Obligated Available MGD Flow Capacity*** 0.0477 0.1647 0.0803 * The Firm Capacity (design flow) 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 (p>f) not less than 2.5, per Section 2.02(A)(4)(c) of the Minimum Design Criteria. *** 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 a 0. Downstream Facility Name (Sewer): Durham County Sewer Downstream Permit Number: W CS00038 Page 1 of 6 17 CF 1n-1R III. Certification Statement: I t certify to the best of my knowledge that the addition of the volume of wastewater to b ermitted 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 certifies that the receiving collection system or treatment works has adequate capacity to transport and treat the proposed new wastewater. Signing Of cial Signature A Date � cif Title of S)glli?4 Official Page 2 of 6 FTS F 10-1 R r '. u'�'•i Yr V I ��+� I ..,�. yr= �r � 4•r�.:-Ms! 4'IF�!' -• 40 �� x � �� �f"x�c� �'= ��{•� `ilk ~'� + '�' �"'�rt ^ W j ,..y:.. y r •� art' e} y If11 '�j�,` �'Q'y f'... � '���T�T• • �� � LL , ri . � :;{ru f ri . moo. 'L-'a �'�- 'Y �f Ls-�+''.{ ] � � � +y��yy�'�'�� Y` l I Q'• }"- i� f+ 4a�• 4crzy ..r.:.i y� µ. l 1 i�i }4..9'+ u•!- ` �\f° S'S'.fi �- . �Vrtl_lw`'i st" I , 4 f n i _,*--�•`'1 $ �, � 'p n �r � g } r �,r. y:, r;.pj��►'R. per' ���tl� � �'� f,•. if - k pW krOle � �j "�ti •s..c�. X.s.v �.y� � '`��'i v �;c� n r �! + � vftz. �,s*' n9'T. � _' ::_ � • a ,. .�`� ,....�1 .`y f' ti• x {4 ti L Iq L %9V %!PAM - CAPITAL CIVIL ENGINEERING - 1011 Pemberton Hill Road Suite 203, Apex NC 27502 919-249-5979 January 16, 2020 State of North Carolina Department of Environmental Quality Division of Water Resources 1628 Mail Service Center Raleigh, NC 27699-1628 919-791-4200 Re: Fast Track Sewer System Extension Modification Application — FTA 04-16 Modification to Existing Permit Project Name — Innovation at Imperial Center 1219 Shiloh Glenn Drive, Durham NC 1 am pleased to submit the fast track application, FTA 04-16 for the project identified as 'Innovation at Imperial Center' located in southwest Durham, The project consists of two buildings and public sanitary sewer extension that serves two buildings with a combination of office and warehouse. The flow is 100% domestic/ commercial. This application is an amendment to an existing permit (permit number WQ0039580 issued 11/1/2017). The existing permit was issued for 610 LF of 8" PVC sewer with a flow of 4,275 GPD. This permit modification will add 14,300 GPD of flow into the already permitted sewer for a total of 18,575 GPD. Items included with this submittal include: 1. An application fee of $480 2. The fast track application form, fully executed. One original and one copy. 3. Existing permit. W00039580.One copy. 4. A flow tracking / acceptance form, fully executed. One original and one copy_ 5. Site maps, including street level map. Two copies Plans and calculations can be provided upon request. Please call me with any questions and thank you for your attention with this application_ Sincerely, 1Xe411XQt14 Michael McQuillen, P.E. Capital Civil Engineering, PLLC NC License No. P-0809 Cashion, Ted From: Cashion, Ted Sent: Tuesday, March 17, 2020 12:04 PM To: 'Michael McQuillen'; 'Stephanie Brixey'; 'Chirichella II, Vincent J.'; 'utilitiesdco@gmail,com' Cc: Robinson, Jason Subject: RE: [External] RE: permit mod application for Innovation at Imperial Center, WQ0039580 Hi Stephanie, Trying another email address for you. Can you provide an update on the Slater Road PS as noted in previous emails below? Thx ted Ted Cashion Water Quality Regional Operations Division of Water Resources NC Department of Environmental Quality Raleigh Regional Office 919-791-4254 ted.cashion@ncdenr.g_o 1628 Mail Service Center Raleigh, NC 27699-1628 3800 Barrett Drive Raleigh, NC 27609 D Subscribe to Collection System & Sewer Permitting Updates S Tt�A ✓�5 Email correspondence to and from this address may be subject to the North Carolina Public Records Low and may be disclosed to third parties unless the content is exempt by statute or other regulation. From: Cashion, Ted Sent: Monday, March 16, 2020 2:32 PM To: Michael McQuillen <mmcquillen@capitalcivil.com>; Stephanie Brixey <sbrixey@dconc.gov>; Chirichella II, Vincent J. <vchiricheIla@dconc.gov> Cc: Robinson, Jason <jason.t.robinson@ncdenr.gov> Subject: RE: [External] RE: permit mod application for Innovation at Imperial Center, WQ0039580 Hi Stephanie, Cashion, Ted From: Cashion, Ted Sent: Monday, March 16, 2020 2:32 PM To: Michael McQuillen; Stephanie Brixey ; Chirichella II, Vincent J. Cc: Robinson, Jason Subject: RE: [External] RE: permit mod application for Innovation at Imperial Center, WQ0039580 Hi Stephanie, We're following up on previous emails for this project. We are ready to issue the subject permit mod upon submitting an update as noted below on the Slater Road P5. Do we need to include the variance language that allows temporary flow increase at the PS to 450 gpm? Will an application to increase the capacity of the PS be forthcoming from Durham County? Michael has already confirmed the firm capacity of the Slater Road PS is 0.612 mgd (425 gpm). Please provide an update on the status of the temporary increase of the Slater Road pump station as noted in the condition below: Condition 1.2 The Division will grant a variance for a temporary flow capacity increase (450 GPM) at the Slater Road Pump Station upon submittal of an application and supporting documents to the Raleigh Regional Office, AND issuance of a permit, for the DEQ approved variance dated 11121116 temporarily increasing the pump station capacity to 450 gpm. No wastewater flow shall be made tributary to the subject sanitary sewer system until the improvements have been constructed and operational, and the engineer's certification has been received by the Division j15A NCAC 02T .0116j. Thx ted Ted Cashion Water Quality Regional Operations Division of Water Resources NC Department of Environmental Quality Raleigh Regional Office 919-791-4254 ted.cashionAncdenr.eov 1628 Mail Service Center Raleigh, NC 27699-1628 3800 Barrett Drive Raleigh, NC 27609 E oew+:ne*�ae l��rnAx=w nu„� Subscribe to Collection System & Sewer Permitting Updates Email correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties unless the content is exempt by statute or other regulation. From: Cashion, Ted Sent: Monday, March 9, 2020 2:51 PM To: Michael McQuillen <mmcquillen@capitalcivil.com>; Stephanie Brixey <sbrixey@dconc.gov>; Chirichella II, Vincent J. <vchiriche Ila@dconc.gov> Cc: Robinson, Jason <jason.t.robinson@ncdenr.gov> Subject: RE: [External] RE: permit mod application for Innovation at Imperial Center, WQ0039580 Ok thanks Michael. Ted Cashion Water Quality Regional Operations Division of Water Resources NC Department of Environmental Quality Raleigh Regional Office 919-791-4254 ted.cashion ncdenr. ov 1628 Mail Service Center Raleigh, NC 27699-1628 3800 Barrett Drive Raleigh, NC 27609 DFR CrDar^.n� •[ .f lr.. rs.r, K-;ar [,ea\Joll� Subscribe to Collection System & Sewer Permitting Updates Email correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties unless the content is exempt by statute or other regulation. From: Michael McQuillen mailto:mmc uillen ca italcivil.com] Sent: Monday, March 9, 2020 2:49 PM To: Cashion, Ted <ted.cashion@ncdenr.eov>; Stephanie Brixey <sbrixey@dconc.eov>; Chirichella II, Vincent J. <vchirichella dconc. ov> Cc: Robinson, Jason <'ason.t.robinson ncdenr, ov> Subject: [External] RE: permit mod application for Innovation at Imperial Center, WQ0039580 CAUT" ±.{� I 0 et o - "I - Ted, I'll let Durham County provide the final answer. But the pumps station was .upgraded per the requirements of the original permit and the firm capacity of the pump station is now at 0.612 MGD. Thanks, Michael McQuillen, P.E. 919 249-8587 Office 919 995-3660 Mobile From: Cashion, Ted <ted.cashion@ncdenr.eov> Sent: Monday, March 09, 2020 2:44 PM To: Stephanie Brixey <sbrixev@dconc.sov>; Michael McQuillen <mmcouillen@capitalcivil.com> Cc: Robinson, Jason <iason.t.robinsonPncdenr.eov> Subject: RE: permit mod application for Innovation at Imperial Center, WQ0039580 Is the capacity of the Slater Road PS still at 0.612 mgd (425 gpm) as noted on the FTSE form submitted with the application? Ted Cashion Water Quality Regional Operations Division of Water Resources NC Department of Environmental Quality Raleigh Regional Office 919-791-4254 tedcashion@ncdenr.eov 1628 Mail Service Center Raleigh, NC 27699-1628 3800 Barrett Drive Raleigh, NC 27609 E Subscribe to Collection System & Sewer Permitting Updates Email correspondence to and from this address may be subject to the North Carolina Public Records Low and may be disclosed to third parties unless the content is exempt by statute or other regulation. From: Cashion, Ted Sent: Monday, March 9, 2020 2:38 PM To: Stephanie Brixey <sbrixev@dconc.gov>; Michael McQuillen <mmcauillen@capitalcivil.com> Cc: Robinson, Jason <iason.t.robinson@ncdenr.sov> Subject: permit mod application for Innovation at Imperial Center, WQ0039580 Hi Stephanie and Michael, We are reviewing the subject application. We have a couple of questions for you regarding the special condition in the original permit for this project. The condition is as follows: Condition 1.2 The Division will grant a variance fora temporary flow capacity increase (450 GPM) at the Slater Road Pump Station upon submittal of an application and supporting documents to the Raleigh Regional Office, AND issuance of a permit, for the DEQ approved variance dated 11121116 temporarily increasing the pump station capacity to 450 gpm. No wastewater flow shall be made tributary to the subject sanitary sewer system until the improvements have been constructed and operational, and the engineer's certification has been received by the Division [15A NCAC 02T .0116]. Please provide an update on the status of the temporary increase of the Slater Road pump station as noted in the condition above. Please confirm the current capacity of the Slater Road pump station. Thx ted Ted Cashion Water Quality Regional Operations Division of Water Resources NC Department of Environmental Quality Raleigh Regional Office 919-791-4254 ted.cashion@ncdenr.gov 1628 Mail Service Center Raleigh, NC 27699-1628 3800 Barrett Drive Raleigh, NC 27609 Q Subscribe to Collection System & Sewer Permitting Updates Email correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties unless the content is exempt by statute or other regulation. Cashion, Ted From: Cashion, Ted Sent: Monday, March 9, 2020 2:38 PM To: Stephanie Brixey; Michael McQuillen Cc: Robinson, Jason Subject: permit mod application for Innovation at Imperial Center, WQ0039580 Hi Stephanie and Michael, We are reviewing the subject application. We have a couple of questions for you regarding the special condition in the original permit for this project. The condition is as follows: Condition 1.2 The Division will grant a variance for a temporary flow capacity increase (450 GPM) at the Slater Road Pump Station upon submittal of an application and supporting documents to the Raleigh Regional Office, AND issuance of a permit, for the DEQ approved variance dated 11/21/16 temporarily increasing the pump station capacity to 450 gpm. No wastewater flow shall be made tributary to the subject sanitary sewer system until the improvements have been constructed and operational, and the engineer's certification has been received by the Division [15A NCAC 02T .0116]. Please provide an update on the status of the temporary increase of the Slater Road pump station as noted in the condition above. Please confirm the current capacity of the Slater Road pump station. Thx ted Ted Cashion Water Quality Regional Operations Division of Water Resources NC Department of Environmental Quality Raleigh Regional Office 919-791-4254 ted.cashion@ncdenr.eoy 1628 Mail Service Center Raleigh, NC 27699-1628 3800 Barrett Drive Raleigh, NC 27609 Subscribe to Collection System & Sewer Permitting Updates Email correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties unless the content is exempt by statute or other regulation.