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HomeMy WebLinkAboutSW6231103_Response To Comments_20240628 June 5, 2024 The Curry Engineering Group, PLLC Attn: Donald L. Curry, PE 205 S. Fuquay Avenue Fuquay-Varina,NC 27526 AND Susan Tart Property, LLC Attn: Zach Angle, Manager 126 N. Ennis Street Fuquay-Varina,NC 27526 Subject: Request for Additional Information Stormwater Permit No. SW6231103 High Density—Wet Pond Godwin Subdivision, Cumberland County Dear Mr. Curry and Mr. Angle: The Division of Energy, Mineral and Land Resources (DEMLR),received a Stormwater Management Permit Application for the subject project on March 8, 2024. A review of that information has determined that the application is not complete. The following information is needed to continue the stormwater review: The last submission is missing revisions for the comments listed below. Outstanding items were italicized. Some of the comments were shortened for clarity where items were partially addressed. Please address all comments in order for the application package to be considered complete. If revisions impact other submission items, ensure the entire package is updated and reviewed for consistency. 3. General MDCs 8 & 9—It is noted that the maintenance access/easement is shown on the plans, however, this easement must... include the entire SCM footprint(see guidance under MDC 9 in Part C-0 of the Manual, currently the outlet/outlet protection is not included in the easement). Please extend the easement to capture the outlet of the SCM. This was shown correctly on the SCM detail sheet, but linework has been adjusted to eliminate potential confusion. This has been revised, as re- quested. Curry I / / A x I O i I x / / I x , I/ / I x l / _ ... I. X I x VARIABLE WIDTH PRIVATE SCM ACCESS &MAINTENANCE EASEMENT I I � x x 4. Wet Pond c. ...A minimum of 6"of sediment storage must be provided for the entrance and exit of the forebay,please refer to Figures 2 and 5 in Part C-3 of the Manual. The sediment storage must be at least 6" at the entrance and at least 6" at the exit. \ \1 SEN FOREBAY ,�� /\\, ‹< 40 \/\`\/ /\., .,, \\ ` TOP SEDIMENT i/�/i ,\/ �i�!� .\ ,, EXIT ELEV= 133.50 ELEV= 135.00 BOTTOM SEDIMENT A ELEV= 132.50 This has been revised, as requested. Curry 5. Supplement-EZ Ix hard copy of the complete, original Supplement-EZ Form is required per Sections V& VI, 3 of the Application d. Wet Pond Page—Lines 43 & 44: The depth of the forebay at the entrance is the distance from the permanent pool to the excavated bottom of the forebay near the entrance of the forebay. The depth of the forebay at the exit is the distance from the permanent pool to the excavated bottom of the forebay near the exit of the forebay. The values provided are not consistent with the plans. 9. Provide PDFs of all revisions, 2 hardcopies of revised plan sheets, Application, and Supplement-EZ, 1 hardcopy of other documents, and a response to comments letter briefly describing how the comments have been addressed. a. PDFs must be uploaded using the form at: https://edocs.deq.nc.gov/Forms/SW-Supplemental-Upload b. Hard copies must be mailed or delivered to the following address: i.For FedEx/UPS: Brianna Holland 512 N. Salisbury Street, Office 625Y Raleigh,NC 27604 ii.For USPS: Brianna Holland 1612 Mail Service Center Raleigh,NC 27699-1612 iii.Hand Delivery: Please reach out to me prior to hand delivering a submission to make sure that I (or someone else in my group)will be able to receive the submission. Do not leave the package in the foyer with the security guard. NOTE: Hard copies should not be sent to a Regional Office. Doing so will delay the review process and the submission package may be lost while being sent from the Regional Office to me in the Central Office. Please note that this request for additional information is in response to a preliminary review. The requested information should be received by this Office prior to July 5, 2024, or the application will be returned as incomplete. The return of a project will necessitate resubmittal of all required items, including the application fee. Please reference the State assigned project number SW6231103 on all correspondence. If you need additional time to submit the information, please submit your request for a time extension to the Division at the contact below. The request must indicate the date by which you expect to submit the required information. The Division is allowed 90 days from the receipt of a completed application to issue the permit. The construction of any impervious surfaces, other than a construction entrance under an approved Sedimentation Erosion Control Plan, is a violation of NCGS 143-215.1 and is subject to enforcement action pursuant to NCGS 143-215.6A. If you have any questions concerning this matter please feel free to contact me at Brianna.Holland(adeq.nc.gov or(919) 707-9218. Sincerely, 4,t04,t,k(0,- - � Brianna Holland Stormwater Engineer DEMLR Post-Construction Stormwater Program cc: Fayetteville Regional Office