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HomeMy WebLinkAbout20210657 Ver 1_Shoreline Stabilization_20210510ROY COOPER Governor MICHAEL S. REGAN Secretary S. DANIEL SMITH Director colc(c5 1 ?a--(ct NORTH CAROLINA Environmental Quality RECEIVEDINCCEUDWR MAY 10 nal Water Quality Permitting Section State of North Carolina Department of Environment Quality Division of Water Resources 15A NCAC 02H .0500 — Water Quality Certification, Shoreline Stabilization FORM: SSGP 09-2020 Shoreline Stabilization Application Form Three copies of the application (including attachments) and the application fee should be sent to: If sending via US Postal Service Paul Wojoski DWR — 401 & Buffer Permitting Branch 1617 Mail Service Center Raleigh, NC 27699-1617 If sending via delivery service (UPS, FedEx, etc.) Paul Wojoski DWR — 401 & Buffer Permitting Branch 512 N. Salisbury Street Raleigh, NC 27604 NOTE: Before submitting this form, please ensure you have submitted the Pre -Filing Meeting Request Form as we will not be able to accept your application without this important first step. The Pre -Filing Meeting Request Form is used in accordance with 40 C.F.R. Section 121.4(a) which states "At least 30 days prior to submitting a certification request, the project proponent shall request a pre -filing meeting with the certifying agency." In accordance with 40 C.F.R. Section 121.5(b)(7), and (c)(5), all certification requests must include documentation that a pre -filing meeting request was submitted to the certifying authority at least 30 days prior to submitting the certification request. Click here to read more information on when this form is needed prior to application submission or here to view the form. Attach documentation of Pre -Filing Meeting Request to this application. Date of Pre -filing Meeting Request: 3 / 3a 013D4 (required) DWR ID # 202/ No 59 Version (if applicable) A. Applicant Information [15A NCAC 02H .0502(a)] 1. Owner Information Name: Mailing Address: Telephone Number: E-mail Address: Grady & Sherry Weaver 706 Mallard Landing Blvd. Clemmons, NC 27011 336/345-5847 Fax Number: brent@eastcoastwings.com North Carolina Department of Environmental Quality I Division of Water Resources 512 North Salisbury Street 11617 Mail Service Center I Raleigh, North Carolina 27699-1617 919.707.9000 2. Agent/ Contact Person Information A signed and dated copy of the Agent Authorization letter must be attached if the Agent has signed this application form. (A form can be downloaded here: http://www.saw.usace.armv.mil/Portals/59/dots/regulatory/regdocs/Permits/SAMPLE AGENT AUTHORIZ ATION FORM.odf) Name: N/A Company Affiliation: Mailing Address: Telephone Number: Fax Number: E-mail Address: B. Project information [15A NCAC O2H .O5O2(a) & (b)) 1. Attach a vicinity map (i.e. street map) clearly showing the location of the property with respect to local landmarks such as towns, rivers, and roads. 2. Provide a detailed site plan showing property boundaries and proposed locations of vegetation clearing, buildings, retaining walls, docks, impervious surfaces, rip rap, excavation or dredging below Full Pond/ Normal Water Level elevations, and construction access corridors. You may use the diagram provided at the end of this application form. 3. Attach a photograph of the shoreline/ buffer proposed to be stabilized. (Include a scale of some sort- a yard stick, shovel handle, etc.) 4. Location of the property (where work is to be conducted) County: Davidson Nearest Town: Lexington Lake/ river/ ocean adjacent to property: High Rock Lake Property size (acres): 0.51 acres Subdivision name or site address (include phase/lot number): Lot 18 Hidden Hills, 501 Rolling Road Directions to site - please include road names and numbers, landmarks, etc.: 1-85 to Lexington exit, south on NC Hwy 8, left on Holloway Church Rd., left on Rolling Road, Property is on the left. Latitude (in decimal degrees) 35.41.0645 Longitude (decimal degrees) 80.14.4070 5. Describe the existing land use or condition of the site at the time of this application (residential, undeveloped, etc.): Cleared and undeveloped lot in residential subdivision FORM: SSGP 09-2020 Page 2 of 6 I 6. Describe proposed work (include discussion as to how hardening of shoreline has been avoided, or why it is necessary): To stabilize an eroding shoreline and protect it from further erosion. 7. Will work be conducted from land? ® From water? ❑ 8. Total amount of impacts below the normal pool lake level / Normal Water Level Permanent impacts (including all excavation, backfill, rip rap, retaining walls, etc.) in square feet: 336 sq. ft. Temporary impacts in square feet: None 9. Total amount of impacts above the normal pool lake level / Normal Water Level and 50 feet landward Permanent impacts (including back fill, excavation, rip rap, retaining walls, etc.) in square feet: 1980 sq.ft. Temporary impacts (temporary clearing, construction corridor) in square feet: 840 sq. ft. 10. Please describe the vegetation above the normal pool lake level/ Normal Water Level and 50 feet landward to be impacted (number of trees, for instance): Majority of parcel has been cleared for home construction, remaining trees along shoreline will be removed to install proposed shoreline stabilization measures. 11. Signature By signing below, I, as the project proponent, certify to the following: • The project proponent hereby certifies that all information contained herein is true, accurate, and complete to the best of my knowledge and belief • The project proponent hereby requests that the certifying authority review and take action on this CWA 401 certification request within the applicable reasonable period of time Owner/Agent's Signature' [15A NCAC 02H .0502(f)j Date `Agent's signature is valid only if an authorization letter from the owner is provided. 12. Please approximately sketch the following information on this plan and provide dimensions for each item: a. All proposed vegetation clearing FORM: SSGP 09-2020 Page 3 of 6 b. Location of rip rap or fill to be placed above the Full Pond/ Normal Water Level elevation c. Location of rip rap or fill to be placed below the Full Pond/ Normal Water Level elevation d. Location of any proposed structures such as buildings, retaining walls, docks, etc. e. Location of any excavation or dredging below the Full Pond/ Normal Water Level elevation Lake (At Full Pond/ Normal Water Level) Full Pond/ Normal Water Level Shoreline FORM: SSGP 09-2020 Page 4 of 6 La ke (At Full Pond/ Normal Water Level) Side View a) c a) 0 V) Full Pond/ Normal Water Level 7horerne 2ft.x150 ft. additional clearing • If necessary Lake (At Full Pond/ Normal Water Level) o.r.reer.'rerer.r.ra.. l. �.... •o3 y Existing Dock 30ftx7ft 3ftx150ft Below full pond/ NWL at= antir� a ft x350ft Above full pond/ NWL E AMPLE Plan View FORM: SSGP 09-2020 Page 5 of 6 3 ft. below full pond water level 4 ft. above full pond water level If necessary I I I Existing bank 10 ft bank height Side View 4 • • • 01 • th, AMPLE 2 ft. additional clearing FORM: SSGP 09-2020 Page 6 of 6 NCDEQ 401 WATER QUALITY CERTIFICATION SHORELINE IMPACT AREA CALCULATIONS APPLICANT: Grady & Sherry Weaver Lot 18 Hidden Hills STABILIZATION IMPACT AREA CALCULATIONS The attached shoreline site plan shows 168 LF of proposed shoreline stabilization measures. Detail 4 indicates a proposed shoreline slope that is graded at 2:1 and reflects the estimated normal pool level and the estimated height of the subject shoreline above the normal pool level. Calculation 1— Impact Area Below Normal Pool Level (Item 10 on NCDEQ Form) Area of Impact = Shoreline Length x Depth* x Slope = 168LF x 1ft x 2 = 336 sq. ft. *For this calculation, an average water depth of 1 ft. has been assumed. This will produce a conservative overestimate of the stabilization impact area. Calculation 2 — Impact Area Above the Normal Pool Level (Item 11 on NCDEQ Form) Height of Bank Above Normal Pool Varies Across the Shoreline Estimate 68 LF of Shoreline = 5 ft. Above Normal Pool Estimate 50 LF of Shoreline = 6 ft. Above Normal Pool Estimate 50 LF of Shoreline = 7 ft. Above Normal Pool Area of Impact = Length x Height x Slope = ( 68' x 5' x 2) + ( 50' x 6' x 2) + ( 50' x 7' x 2) = 680 + 600 + 700 = 1980 sq. ft. Impact From Construction Above Shoreline Stabilization - Assume 5 ft. Wide Zone Area of Impact = 168 LF x 5 ft. = 840 sq. ft. Total Area of Impact Above Normal Pool Level = 2820 sq. ft. INSTALL 168 LF STABILIZATION PER DETAIL 4 3 LAP TREES 6' Ilk 8, Cb �C? 7' WOODED LOT SMALL ROCK OUTCROP LOT 18 17 2359o Grady Weaver Lot 18 Hidden Hills NJ QuIcp .6,0 1 inch = 36 feet 1 VEGETATE DISTURBED AREA ABOVE SLOPE 2 VEGETATION AND EROSION CONTROL FABRIC EXISTING GRADE 1 CLASS 2 RIP RAP _tom~►� 1 2 k_ 7:7: ,\ ' LAKE BOTTOM EROSION CONTROL FABRIC TYPICAL CONDITIONS • GREATER THAN 6' OF ERODED CUT • WAVE EXPOSURE VARIES 5 ft to 7 ft ASSUME 1ft FOR: LOCATION: RESERVOIR: GRADY & SHERRY WEAVER LOT 18, HIDDEN HILLS HIGH ROCK LAKE PROJECT: SHORELINE STABILIZATION PROGRAM PHASE I SITE EVALUATION YADKIN, INC. - BADIN, NORTH CAROLINA DRAWING TITLE: SEVERE RIP RAP STABILIZATION DETAIL 4 i wat-:NW %/I VI cvc r 501 Rolling Rd - Google Maps letap 501 Rolling Rd High rock autoworks9 Map data ©2021 500 ft ED https://www.google.com/maps/place/501+Rolling+Rd,+Lexington,+NC+27292/©35.6824439; 80.2372382,16z/data=!4m5!3m4!1s0x8853853a870365... 1/1 WR Pre- ling Meeting Request Form ID# * Regional Office * Reviewer List* 20210657 Version * Winston-Salem Regional Office - (336) 776-9800 Sue Homewood Pre -Filing Meeting Request submitted 3/30/2021 Contact Name * Karen Baldwin Agent for Grady Weaver Contact Email Address* karen.baldwin@eaglecreekre.com Project Name * High Rock Reservoir - Grady Weaver Project Owner* Eagle Creek Renewable Energy Project County* Davidson Owner Address: Street Address 501 Rolling Road Address Line 2 Oty State / Rovince / Region Lexington NC Fbstal/Zip Code Country 27292 United States Is this a transportation project? * r Yes a' No Type(s) of approval sought from the DWR: r 401 Water Quality Certification - r- 401 Water Quality Certification - Regular Express r Individual Permit C Modification 17 Shoreline Stabilization Does this project have an existing project ID#?* r Yes r No Do you know the name of the staff member you would like to request a meeting with? N/A Please give a brief project description below and include location information.* Shoreline.Stabilization in accordance with Cube Carolinas Shoreline Management Ran Please give a couple of dates you are available for a meeting. 4/20/2021 Please attach the documentation you would like to have the meeting about. Pdf By digitally signing below, I certify that I have read and understood that per the Federal Clean Water Act Section 401 Certification Rule the following statements: • This form completes the requirement of the Pre -Filing Meeting Request in the Clean Water Act Section 401 Certification Rule. • I understand by signing this form that I cannot submit my application until 30 calendar days after this pre -filing meeting request. • I also understand that DWR is not required to respond or grant the meeting request. Your projects thirty -day clock started upon receipt of this application. You will receive notification regarding meeting location and time if a meeting is necessary. You will receive notification when the thirty -day clock has expired, and you can submit an application. Signature Submittal Date 3/30/2021