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HomeMy WebLinkAbout20240336_Duke_Southpoint_review filesState of North Carolina 10 1 .!11JT k I Department of Environmental Quality Dlvlslon of Water Resources Division of Water Resources 15A NCAC 02B .0233 (8)(b), .0243 (8)(b), .0250 (11)(b), .0259 (8)(b), .0267 (11)(c), .0607 (e)(2) - Buffer Authorization FORM: BA 10-2013 Riparian Buffer Authorization Form A. Applicant Information 1. Project Information 1 a. Name of project: South Point Access Area Kayak Launch 1 b. County: Gaston County 1 c. Nearest municipality: Belmont, NC 1d. Subdivision name: N/A 1 e. Is the project located in any of North Carolina's twenty coastal counties? If yes, answer 1f below. ❑ Yes ® No 1f. Is the project located within a NC Division of Coastal Management Area of Environmental Concern (AEC)? ❑ Yes ® No 2. Owner Information 2a. Name on Recorded Deed: Duke Energy Carolinas, LLC 2b. Deed Book and Page No. 2479 2c. Map Book and Page No. (include a copy of the recorded map that indicates when the lot was created): 0629 2d. Responsible Party (for Corporations): Duke Energy Carolina, LLC 2e. Street address: 525 South Tryon Street 2f. City, state, zip: Charlotte, NC 28202 2g. Telephone no.: 2h. Fax no.: 2i. Email address: 3. Applicant Information (if different from owner) 3a. Applicant is: ❑ Agent ® Other, specify: Owners Representative 3b. Name: Brian Couture 3c. Business name (if applicable): Duke Energy Carolinas, LLC / Regulated Renewables Regional Services 3d. Street address: 525 South Tryon Street - DEP 35B 3e. City, state, zip: Charlotte, NC 28202 3f. Telephone no.: 614.668.6191 3g. Fax no.: 3h. Email address: Brian.couture@duke-energy.com 4. Agent/Consultant Information (if applicable) 4a. Name: Chris Huysman 4b. Business name if applicable): Wetlands and Waters, Inc. 4c. Street address: 328 East Broad Street 4d. City, state, zip: Statesville, NC 28677 4e. Telephone no.: 336.406.0906 4f. Fax no.: 4g. Email address: chrishuysman@wetlands-waters.com FORM: BA 10-2013 Page 1 of 5 B. Project Information and Prior Project History 1. Property Identification 1 a. Property identification no. (tax PIN or parcel ID): 3592801215 1 b. Site coordinates (in decimal degrees): Latitude: 35.16112 Longitude: 81.01355 1 c. Property size: 44.39 acres 2. Surface Waters 2a. Name of nearest body of water to proposed project: Lake Wylie 2b. Water Quality Classification of nearest receiving water: WS-V,B 2c. River basin: Catawba 3. Project Description 3a. Describe the existing conditions on the site and the general land use in the vicinity of the project at the time of this application: The site is a public lake access area that is part of the Catawba-Wateree Hydroelectric Area (FERC No. 2232). Existing public facilities include a boat ramp, parking, swimming area, fishing piers, hiking trails and other passive recreational areas. The land use in the general area is an established public access area and residential lake front lots. 3b. Attach an 8'/2 x 11 excerpt from the most recent version of the USGS topographic map indicating the location of the site 3c. Attach an 8'/2 x 11 excerpt from the most recent version of the published County NRCS Soil Survey Map depicting the project site 3d. List the total estimated linear feet of all existing streams (intermittent and perennial) on the property: There are no streams or wetlands proximate to the proposed activity. 3e. Explain the purpose of the proposed project: Duke Energy Carolinas, LLC, proposes to upgrade the South Point Access Area to enhance public recreation opportunities on Lake Wylie in Gaston County, NC. This facility is in compliance with the Federal Energy Regulatory Commission (FERC) approved Recreation Management Plan (RMP) for the Catawba-Wateree Hydroelectric Project FERC No. 2232 3f. Describe the overall project in detail, including the type of equipment to be used: The attached drawings depict the construction of a canoe / kayak launch and its associated pedestrian access trail to Lake Wylie: The launch requires grading in zones 1 and 2 to achieve Americans with Disabilities Act requirements for access to the water. The location minimizes impacts to existing buffers by siting it in a small natural cove that limits the necessary grading. The launch location is situated away from the power boat launch area to limit conflicts. 4. Jurisdictional Determinations 4a. Have jurisdictional wetland or stream determinations by ❑ Yes ® No ❑ Unknown the Corps or State been requested or obtained for this Comments: property/ project(including all priorphases) in thepast? 4b. If yes, who delineated the jurisdictional areas? Agency/ Consultant Company: W&W Inc Name (if known): Chris Huysman Other: 4c. If yes, list the dates of the Corps jurisdictional determinations or State determinations and attach documentation. 5. Project History 5a. Have permits or certifications been requested or obtained ❑ Yes ❑ No ❑ Unknown for this project(including all priorphases) in thepast? 5b. If yes, explain and detail according to "help file" instructions. 6. Future Project Plans 6a. Is this a phased project? ❑ Yes ® No 6b. If yes, explain. FORM: BA 10-2013 Page 2 of 5 C. Proposed Impacts Inventory 1. Buffer Impacts 1a. Project is in which protected basin? ❑ Neuse ❑ Tar -Pamlico ® Catawba ❑ Randleman ❑ Jordan ❑ Goose Creek 1 b. Individually list all buffer impacts below. If any impacts require mitigation, then you MUST fill out Section D of this form. Buffer impact Reason for Type of impact Stream name Buffer Zone 1 Zone 2 number— impact (exempt, allowable, mitigation impact impact Permanent (P) allowable w/ required? (sq ft) (sq ft) or Temporary mitigation) T 131 ® P ❑ T 6' wide access Allowable Lake Wylie ❑ Yes ® No 780 sqft B2 ® P ❑ T Kayak access Allowable Lake Wylie ❑ Yes ® No 372 sqft B3 ❑ P ® T Grading (ADA Allowable Lake Wylie El Yes ® No 4073 Requirement) sqft B4 ❑ P ® T Grading ADA Allowable Lake Wylie ❑ Yes ® No 2567 sqft kayak access B5 ❑ P ❑ T ❑ Yes ❑ No 136 ❑ P ❑ T ❑ Yes ❑ No Total buffer impacts 1c. Comments: All clearing and grading is the minimum necessary to achieve ADA accessibility. D. Impact Justification and Mitigation 1. Avoidance and Minimization 1a. Specifically describe measures taken to avoid or minimize the proposed impacts in designing project. The location of the proposed kayak launch utilizes a small cove area that minimizes grading impacts in zones 1 and 2. No other area on the site can provide access for the launch with less impacts to riparian buffers. There are some existing hazard trees that will be removed. The applicant will revegetate the graded areas in accordance with an approved erosion control plan. 1 b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques. The attached site plan depicts erosion control measures that are proposed during the construction of the site. The site incorporates stormwater control measures for impervious areas. 2. Buffer Mitigation 2a. Will the project result in an impact within a protected riparian buffer that ❑ Yes ® No requires buffer mitigation? 2b. If yes, then identify the square feet of impact to each zone of the riparian buffer that requires mitigation and calculate the amount of mitigation required in the table below. Zone Reason for impact Total impact Multiplier Required mitigation (square feet square feet Zone 1 3 (2 for Catawba) Zone 2 1.5 Total buffer mitigation required: 2c. If buffer mitigation is required, is payment to a mitigation bank or NC DMS ❑ Yes ❑ No proposed? 2d. If yes, attach the acceptance letter from the mitigation bank or NC DMS. 2e. If no, then discuss what type of mitigation is proposed. All graded areas will be seeded and stabilized in accordance with an approved erosion control plan. 2f. Comments: Five 2-4 inch caliper trees will be planted in the construction area. FORM: BA 10-2013 Page 3 of 5 E. Diffuse Flow Plan All buffer impacts and high ground impacts require diffuse flow or other form of ❑ Diffuse flow stormwater treatment. Include a plan that fully documents how diffuse flow will be ® Other BMP maintained. If a Level Spreader is proposed, attach a Level Spreader Supplement Form. If due to site constraints, a BMP other than a level spreader is proposed, please provide a plan for stormwater treatment as outlined in Chapter 8 of the NC Stormwater BMP Manual and attach a BMP Supplement Form. F. Supplementary Information 1. Environmental Documentation 1 a. Does the project involve an expenditure of public (federal/state/local) funds or the ❑ Yes ® No use of public federal/state land? 1 b. If you answered "yes" to the above, does the project require preparation of an ❑ Yes ❑ No environmental document pursuant to the requirements of the National or State (North Carolina) Environmental Policy Act NEPA/SEPA ? 1 c. If you answered "yes" to the above, has the document been finalized by the State ❑ Yes ❑ No Clearing House? (If so, attach a copy of the NEPA or SEPA final approval letter.) Comments: 2. Violations 2a. Is the site in violation of DWR Wetland Rules (15A NCAC 02H .0500), Isolated ❑ Yes ® No Wetland Rules (15A NCAC 02H .1300), DWR Surface Water or Wetland Standards, or Riparian Buffer Rules 15A NCAC 02B .0200 ? 2b. Is this an after -the -fact permit application? ❑ Yes ® No 2c. If you answered "yes" to one or both of the above questions, provide an explanation of the violation(s): Brian Couture, Project Manager 674E��2-26-2024 Applicant/Agent's Printed Name Applicant/Agent's Signature Date (Agent's signature is valid only if an authorization letter from the applicant is provided.) Send ONE complete set of this form and accompanying documents to the following: For government transportation projects sent by First Class Mail via the US Postal Service: Amy Chapman NCDWR — 401 & Buffer Transportation Permitting Branch 1617 Mail Service Center Raleigh, NC 27699 - 1617 For all other projects sent by First Class Mail via the US Postal Service For government transportation projects sent by delivery service (UPS, FedEx, etc.): Amy Chapman OR NCDWR — 401 & Buffer Transportation Permitting Branch 512 N. Salisbury Street Raleigh, NC 27604 For all other projects sent by delivery service (UPS, FedEx, etc.): Stephanie Goss Stephanie Goss NCDWR — 401 & Buffer Permitting Branch OR NCDWR — 401 & Buffer Permitting Branch 1617 Mail Service Center 512 N. Salisbury Street Raleigh, NC 27699 - 1617 Raleigh, NC 27604 FORM: BA 10-2013 Page 4 of 5 FORM: BA 10-2013 Page 5 of 5 E CL M N 0 N 0 N a> LL 0) W L 0 E 0 06 CM 0c Cz O O LID C6 M O co coCN U 0 co Cz a_ U U Q ~3 O U) CYM 0 co N U CM N 0 N U N 0 y \ Iloo— \ C I I� � V o / \ I I \ g5 to II I LINE SWALE WITH rn + 607.1' STRAW MAT WITH NETTING �' I I I � \ I I O I I \ I 1 I 7 �' h G v' 4( \ I \ \ \, ' co1 4f LO \ + 606.3' \ \ I I I IICD L �-11 CID Lo CID LID \ \ \ LO \ I I 1 ICID / \ I I \ I to I I II \\ 595.23' \ 1 / I d - 592.43 \ \ I, d ' GRADING SHALL OCCUR ONLY WHERE PROPOSED CONTOURS ARE SHOWN ON THIS SHEET AND A>> n 5 S q THE EROSION CONTROL PLANS. BUFFER TREES SHALL BE PRESERVED TO THE GREATEST EXTENT POSSIBLE. CATAWBA RIVER it FULL POND ELEV: 568.67 100 YEAR FLOOD ELEV.=571.00 INSTALL RUBBER GASKET AT ALL PIPE JOINTS TO PROVIDE WATER -TIGHT SEAL CATAWBA RIVER \ \ 30'BUFFER LINETYPE LEGEND: SYMBOL DESCRIPTION LIMITS OF DISTURBANCE PROPERTY LINE EASEMENT SETBACK Bz RIPARIAN BUFFER (50') TP TREE PROTECTION FENCE ■-m-m- m-0 ACCESSIBLE ROUTE GRADING LEGEND: SYMBOL DESCRIPTION PROPOSED JUNCTION BOX PROPOSED CATCH BASIN ®i PROPOSED DROP INLET FLARED END -SECTION FLOW DIRECTION 44.50 PROPOSED ELEVATION RIP -RAP APRON 200 PROPOSED STORM DRAINAGE PROPOSED MAJOR CONTOUR PROPOSED MINOR CONTOUR — 200 — — EXISTING MAJOR CONTOUR EXISTING MINOR CONTOUR NOTES: 1. SEE SHEET C0.10 FOR GENERAL AND GRADING NOTES. STORM DRAINAGE NETWORK TYPE CODE: UPSTREAM STRC DOWNSTREAM DI =DROP INLET STRC FES = FLARED END UPSTREAM GRID. DOWNSTREAM SECTION JB = JUNCTION BOX ELEV. GRID. ELEV. LOW RI = RISER F CB = CATCH BASIN UPSTREAM INVERT (INVERT OUT) DOWNSTREAM INVERT (INVERT IN) NOTES: 1. STRUCTURES WITHIN NCDOT RIGHT-OF-WAY SHALL BE TO NCDOT STANDARDS. 2. STRUCTURES NOT WITHIN RIGHT OF WAY SHALL EITHER ALL BE TO NCDOT STANDARDS OR SHALL ALL BE TO LOCAL JURISDICTIONAL STANDARDS. 3. ALL STORM PIPES TO BE CLASS III RCP UNLESS OTHERWISE NOTED. 4. RIM ELEVATIONS OF ALL CATCH BASINS ARE MEASURED AT THE TOP OF CURB AND CENTER OF STRUCTURE. ♦ CATAWBA RIVER 20' BUFFER 40' / ♦� - \�\ �. ■� 50.0p' I TARGET RECREATIONAL WATERLINE ELEV: 565.67 I \ \ 584.4' \ / 589.87' 590 \ \ 1 I I \ + 586.6 + 5 .0' 77 o�°o aeesosoe • \ • \ \ \\ \ \ \ � \ \ \ ° O \ \ \ 1 --3 \ \ \ + 590.0' \ 3t dBMdldO \ \ \ I STEWART 101 N. TRYON ST., #1400 FIRM LICENSE #: C-1051 CHARLOTTE, NC 28202 www.stewartinc.com T 704.334.7925 PROJECT #: C23038 Client: DUKE ENERGY® DUKE ENERGY PROJECT MANAGER: BRIAN COUTURE 526 S. CHURCH STREET, CHARLOTTE, NC 28202 (704) 382-9257 Consultants: IkYNIff WETLANDS & WATERS WETLANDS & WATERS, INC. CHRIS HUYSMAN 328 EAST BROAD STREET, SUITE D STATESVILLE, NC 28677 704-773-4239 Vicinity map: Seal: PRELIMINARY - DO NOT USE FOR CONSTRUCTION Scale: 0 10 11 20 40 SCALE. 1 = 201 NORTH Project: SOUTH POINT ACCESS AREA PHASE 3 Issued for: PERMITTING No. Date Description Title: GRADING & STORM DRAINAGE PLAN Project number: C23038 Sheet #: Issued Date: 02.16.2024 Drawn by: ??? C5.00 Approved by: ??? (� DUKE ENERGY, Via Electronic Delivery to: Andrew.Pitnerkncdenr. og_v January 29, 2024 Mr. Andrew Pitner NC Department of Environmental Quality Division of Water Resources 610 East Center Avenue, Suite 301 Mooresville, NC 28115 Reference: Catawba-Wateree Hydroelectric Project (FERC No. 2232) South Point Access Area 199 Boat Launch Road, Belmont, NC 28012, Gaston County (Latitude: 35.16112 ° Longitude-81.01355 ) Dear Mr. Andrew Pitner: Regulated Renewables Regional Services Duke Energy Carolinas, LLC 525 S. Tryon Street - DEP-35B Charlotte, NC 28202 Duke Energy Carolinas, LLC, proposes to upgrade the South Point Access Area to enhance public recreation opportunities on Lake Wylie in Gaston County, NC. This facility is in compliance with the Federal Energy Regulatory Commission (FERC) approved Recreation Management Plan (RMP) for the Catawba-Wateree Hydroelectric Project (FERC No. 2232)'. Effective January 1, 2024, Duke Energy has leased to Gaston County certain land owned by Duke Energy located within the Project Boundary for the operation and maintenance of the South Point Access Area. Attached you will find the proposed site and grading plans for your review of the facilities to be constructed per the agreement between Duke Energy and Gaston County. This lease and the proposed upgrades were approved by agencies and the FERC on October 4, 2023. Plans are being provided to: • US Army Corps of Engineers • US Fish and Wildlife Service • North Carolina Division of Parks and Recreation • North Carolina Department of Environmental Quality - Division of Water Resources • North Carolina Department of Environmental Quality - Public Water Supply Section • North Carolina Wildlife Resources Commission • Lake Wylie Marine Commission Please respond with any comments by February 29, 2024, to the following email address: Brian.Couture@duke- energy.com. If a reply is not received by February 29, 2024, it is assumed that you have "no comments" on the proposed plan. Sincerely, Brian Couture, PE, Project Manager Duke Energy Carolinas, LLC I Theorem Geo Associates Engineering, PLLC Regulated Renewables Regional Services ' FERC Order Modifying and Approving Recreation Management Plan Pursuant of Article 407, December 19, 2017, Project No. 2232-653, Order 161 FERC ¶ 62,216 i_ CL N 0 N CT co IM m` 0 U 0 0 0 U ao co U U) A 0 U m� 0 0 0 c SOUTH POINT ACCESS AREA PHASE 3 199 BOAT LAUNCH ROAD, BELMONT, NC, 28012 NCDEQ EROSION CONTROL PERMITTING INITIAL SUBMITTAL: JANUARY 11, 2024 �,I,��\ �� ,�%���I'�III�IIhY�� �w\\ •_ � J l`��'i�>))I NORTH I ��� �� l��\� I��j� \\\\\ � � � / / ' / / / I l \ � VICINITY MAP \q�SCALE: 1" = 195' w ARk I \ I I 1 + 607. I 11 I + 606.3' �o 595. 3r \\ LIMIT ` —590 '\ + 586.6' III +57 .�'��/ CLIENT CIVIL ENGINEERING - LANDSCAPE ARCHITECTURE - GEOMATICS - GEOTECHNICAL (� DUKE ENERGY. DUKEENERGY 526 S. CHURCH STREET CHARLOTTE, NC 28202 CONTACT: JAY MCMULLEN 980.373.0447 (T) JAY.MCMULLEN@DUKE-ENERGY.COM r� STEWART 101 N. TRYON STREET FIRM LICENSE #: C-1051 SUITE 1400 www.stewartinc.com CHARLOTTE, NC 28202 PROJECT #: C23038 T 704.334.7925 STEWART INC. - CIVIL STEWART INC. - GEOMATICS CONTACT: RIYAD BAROUDI CONTACT: FRANK G. MUNDY, 11, PLS CIVIL ENGINEER DIRECTOR OF GEOMATICS 704.334.7925 (T) 919.866.4806 (T) RBAROUDI@STEWARTINC.COM 919.380.8752 (F) FMUNDY@STEWARTINC.COM SITE SHEETINDEX SHEET NUMBER SHEET TITLE C0.00 COVER C3.00 SITE PLAN C4.00 EROSION CONTROL NOTES C4.01 EROSION CONTROL PLAN (PHASE 1) C4.02 EROSION CONTROL PLAN (PHASE 11) C4.03 EROSION CONTROL PLAN (PHASE 111) C4.90 EROSION CONTROL DETAILS C4.91 EROSION CONTROL DETAILS WETLAND CONSULTANT ARCHITECTURE WETLANDS & WATERS WETLANDS & WATERS, INC. 328 EAST BROAD STREET, SUITE D STATESVILLE, NC 28677 CONTACT: CHRIS HUYSMAN 704.773.4239 (T) CHRISHUYSMAN@WETLANDS-WATERS.COM STEWART 101 N. TRYON ST., #1400 CHARLOTTE, NC 28202 T 704.334.7925 Client: FIRM LICENSE #: C-1051 www.stewartinc.com PROJECT #: C23038 DUKE ENERGY. DUKE ENERGY PROJECT MANAGER: BRIAN COUTURE 526 S. CHURCH STREET, CHARLOTTE, NC 28202 (704) 382-9257 Consultants: WETLAN DS Sc WATERS WETLANDS & WATERS, INC. CHRIS HUYSMAN 328 EAST BROAD STREET, SUITE D STATESVILLE, NC 28677 704-773-4239 Vicinity map: (J) NORTH NOT TO SCALE Seal: PRELIMINARY - DO NOT USE FOR CONSTRUCTION �11tiIIfl)1j, GAO SEAL f: 04948 . 1 fffr�Q ��r` 01.11.2024 ��f�J1l1141L411� Project: SOUTH POINT ACCESS AREA PHASE 3 Issued for: PERMITTING No. Date Description Title: COVER SHEET Project number: C23038 Sheet #: Issued Date: XX.XX.XXXX Drawn by: ??? CO-00 Approved by: ??? LINETYPE LEGEND: SYMBOL DESCRIPTION NATURAL ROCK BOULDERS a i_ CL N M N O N O c NATURAL ROCK BOULDERS i CONCRETE SIDEWA • , AREA = 3059 SF °s 1 d � \ .00, ' Y� a � o a s° a ' 1 / di ' +4% MON, EXISTING ' ENHANCED ' SWALE ; 00to 11111� 44 so 00 00 ftir SlIP 4e 4** i ,, EXISTING SAND BEACH FOR KAYAK LAUNCH CATAWBA RIVER FULL POND ELEV: 568.67 30' CATAWBA RIVER BUFFER CATAWBA RIVER TARGET REC ELEV: 565.67' EXISTING DUMPSTER ! ` AND ENCLOSURE s � S ` EXISTING VAULT TOILETS ` 12�73 0� LIMITS OF DISTURBANCE PROPERTY LINE EASEMENT SETBACK Bz RIPARIAN BUFFER (50') TP TREE PROTECTION FENCE ■-m-m- m-0 ACCESSIBLE ROUTE SITE LEGEND: SYMBOL DESCRIPTION PROPOSED BUILDING HEAVY DUTY ASPHALT LIGHT DUTY ASPHALT HEAVY DUTY CONCRETE TRUNCATED DOME PAVING RIPRAP NOTES: 1. SEE SHEET C0.10 FOR GENERAL AND SITE NOTES. STEWART 101 N. TRYON ST., #1400 CHARLOTTE, NC 28202 T 704.334.7925 Client: FIRM LICENSE #: C-1051 www.stewartinc.com PROJECT #: C23038 DUKE ENERGY DUKE ENERGY PROJECT MANAGER: BRIAN COUTURE 526 S. CHURCH STREET, CHARLOTTE, NC 28202 (704) 382-9257 Consultants: T WETLAN DS Sc WATERS WETLANDS & WATERS, INC. CHRIS HUYSMAN 328 EAST BROAD STREET, SUITE D STATESVILLE, NC 28677 704-773-4239 Vicinity map: (J) NORTH NOT TO SCALE Seal: PRELIMINARY - DO NOT USE FOR CONSTRUCTION �1ltiItftJJill C'gO�'`'f1 SEAS f 040484 f{f�Q�ti 01.11.2024 Scale: 1IIIIIII � (r 0 10 20 40 SCALE: 1" = 20' NORTH Project: SOUTH POINT ACCESS AREA PHASE 3 Issued for: PERMITTING No. Date Description Title: SITE PLAN Project number: C23038 Sheet #: Issued Date: XX.XX.XXXX Drawn by: ??? C3.00 Approved by: ??? E 0- It N O N 0 co 0 O U 0 0 w U 00 0 co N 00 00 N �I Ln o_ U 3 E a� 0 (M 0 SEQUENCE OF CONSTRUCTION ACTIVITIES (PHASE III): 1. COMPLETE INSTALLATION OF BYPASS PIPE SYSTEM NOTES: I J 2. AFTER COMPLETION OF CONSTRUCTION OF THE PARKING LOT AND / / ENTRY DRIVES AND ALL AREAS ARE STABILIZED, SCHEDULE SITE 1. INSPECTOR REFERS TO LOCAL JURISDICTIONAL (NCDEQ OR LOCAL) INSPECTION. UPON APPROVAL BY THE EROSION CONTROL INSPECTOR, LAND QUALITY INSPECTOR OR HIS REPRESENTATIVE. FIELD v� I CLEAN -OUT SKIMMER SEDIMENT BASIN #1 AND CONVERT TO AN INSPECTIONS MAY REQUIRE ADDITIONAL SEDIMENTATION AND EROSION ENHANCED SWALE PER NCDEQ DESIGN MANUAL. CONTROL MEASURES AS DEEMED NECESSARY BY THE INSPECTOR. 3. AT THIS TIME, THE LIMITS OF DISTURBANCE HAS BEEN REDUCED TO 2, CONSTRUCTION AND MAINTENANCE OF ALL EROSION CONTROL DEVICES WHAT IS SHOWN IN THE PHASE III EROSION CONTROL PLANS. ALL SHALL CONFORM TO THE STANDARDS SET FORTH IN THE NORTH OTHER AREAS SHALL BE FULLY STABILIZED AND APPROVAL OBTAINED CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY SECTION BY EROSION CONTROL INSPECTOR TO CLOSEOUT. EROSION AND SEDIMENT CONTROL PLANNING LAND DESIGN MANUAL. o l / / tO 4. ALL STREETS SURROUNDING THE PROJECT SHALL BE KEPT CLEAN AT 3. NOTIFICATION OF LAND RESOURCES SEDIMENT AND EROSION CONTROL / ALL TIMES. SELF -INSPECTION PROGRAM: THE PERSON RESPONSIBLE FOR / i / ) LAND -DISTURBING ACTIVITIES IS REQUIRED TO INSPECT THE PROJECT J % o; / / 5. PLACE TEMPORARY SEEDING ON ALL DISTURBED AREAS THAT WILL BE AFTER EACH PHASE OF THE PROJECT AND CONTINUED UNTIL ko / / 1 1 I IDLE 14 DAYS OR LONGER. PERMANENT GROUND COVER IS ESTABLISHED IN ACCORDANCE WITH NCGS 113A-54.1 AND 15A NCAC 4B.0131 TO MAKE SURE THAT THE I 0) ,� / / I 6. PERMANENT AREAS WITHIN 14 DAYS RFACE SA AFTER STABILIZATION GRADE HAS BEENLLED FOR ALL REACHHED. AS FOLLOWED. THROVED EROSIONSELF-INSPECTION REPORT FORM IS AVAENTATION CONTROL ILABLLEIS ING AS AN / L0 / I / / NECESSARY, FERTILIZE, WATER AND RESEED AS REQUIRED TO EXCEL SPREADSHEET FORM I I ESTABLISH AND MAINTAIN A VIGOROUS STAND OF GRASS. Ln 0)ry ( 7. AFTER COMPLETION OF CONSTRUCTION AND THE SITE IS STABILIZED, REMOVE ALL ACCUMULATED SEDIMENT FROM SEDIMENT TRAPPING CD M MEASURES AND DISPOSE BY MEANS DEEMED ACCEPTABLE BY THE `O o o �,/ / J� r ENGINEER. SCHEDULE SITE INSPECTION. UPON APPROVAL BY THE EROSION CONTROL INSPECTOR, REMOVE TEMPORARY EROSION / HARDWARE CLOTH & GRAVEL / �n CONTROL MEASURES, SMOOTH AREA AND APPLY APPROPRIATE TP 1 INLET PROTECTION I / I � STABILIZATION. / REFER TO DETAIL 2/C4.91 / 8. STORMWATER PERMIT INSPECTION REPORTS SHALL BE PERFORMED BY THE CONTRACTOR UNTIL NOTIFIED OTHERWISE BY THE EROSION CONTROL INSPECTOR. / 4Lo co I I I I jI �J 300-DI CD o / \ \ I11 \\ II LO CATCH BASIN INLET PROTECTION �O I REFER TO DETAIL 7/C4.90 caps' _ TP 5 � Ld D2 / I \ �60;�, � / 101-FES oo JO I ; I I I Pa F � -CB I I \ \ \ __606— h°' h 301-DI \ � � 200-CB ��� s ° I EROSION CONTROL PHASE III LIMITS OF 202-CB °a 5 s DISTURBANCE. REMAINDER I I ---605 �p� o l ' OF SITE SHALL BE STABILIZED. I I \ a - I 0 I I I w s79 � I � — 604 — co I S 9S / 203-CB P 302-DI 8 EROSION CONTROL SLOPE I ICO REINFORCEMENT MATTING 603 rn ° \I / I j I I I � o 602— "0 s a \ \ S9� .. 30ti-DI / I I Ld B2 / p 307-DI S�3 \ I Ld D2 \ 308-FES \ I o 204-FES I ' DOUBLE ROW OF TURBIDITY CURTAINS TO REMAIN UNTIL ENTIRE SITE IS FULLY l l n S l}; STABILIZED AND APPROVAL IS OBTAINED / I \ —599 S IA I0A - JB FROM EROSION CONTROL INSPECTOR \ \ \ 40� 1 \ \ o x I I \ I \ I I 400 \ 1 - RI --598— \ 0 I _5g7/ \ \ \ \ \ �EULL POND ELEV: 568.67 \ 30' CAT BA RIVER/LAKE WYLIE BUFFER 100 R FLOOD \ I \ UPON FINAL STABILIZATION OF PARKING \ / ♦ \ ELEV. = 1.00 \ LOT AREA AND DRAINAGE AREA AND APPROVAL IOBTAINED FROM EROSION CONTROL INSPECTOR, \ \ \ \ \ I �� \ Q \ \ I CLEAN OUT AND CONVERT BASIN \ TO ENHANCED SWALE AND INSTALL I 5g5 \ \ \ RAP APRON \ OVERFLOW RISER STRUCTURE RIP -RAP 1 I � \ \ I \�\ \ \ \ \ \ I INCLUDED IN RAP LINING IN SWALE \ / I I Ld62 \ 594 � � / I d ♦ \ I � \ I 93 i \ / I 592 I \ LdD2 ae \ 1 I I S9, \ \ \ \ � ovoeeveaee � • \ \ \\ \ \ \ \ \ \ \ \ Do \ PaF590 Ld B2 590— \ \ I \ \ \ \ \ \ I \ o� \ \ \ \ \ \ \ \ 1 \ \ - \ D I 5� \ \\ • \ \ \ \ \ ,0� \ \ \ \ I LINETYPE LEGEND: SYMBOL DESCRIPTION LIMITS OF DISTURBANCE PROPERTY LINE EASEMENT SETBACK BZ RIPARIAN BUFFER (50') TP TREE PROTECTION FENCE ■-m-m- m-E CATAWBA RIVER BUFFER EROSION CONTROL LEGEND: SYMBOL DESCRIPTION El1P BLOCK & GRAVEL INLET PROTECTION 01P SILT FENCE & WIRE INLET PROTECTION HORSESHOE INLET PROTECTION SILT FENCE OUTLET CHECK DAM e FLARED END SECTION RIP RAP APRON LL1TEMPORARY U , >o, CONSTRUCTION ENTRANCE SF SILT FENCE DID DIVERSION DITCH — — — — — — — — 100 YEAR FLOOD ELEVATION NOTES: 1. SEE SHEET C0.10 FOR GENERAL AND SITE NOTES. 2. SEE SHEET C4.00 FOR EROSION CONTROL NOTES. 3. ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH NORTH CAROLINA EROSION CONTROL SPECIFICATIONS. STEWART 101 N. TRYON ST., #1400 FIRM LICENSE #: C-1051 CHARLOTTE, NC 28202 www.stewartinc.com T 704.334.7925 PROJECT #: C23038 Client: DUKE ENERGY® DUKE ENERGY PROJECT MANAGER: BRIAN COUTURE 526 S. CHURCH STREET, CHARLOTTE, NC 28202 (704) 382-9257 Consultants: 11�'fM'Tf W ETLAN DS Sc WATERS WETLANDS & WATERS, INC. CHRIS HUYSMAN 328 EAST BROAD STREET, SUITE D STATESVILLE, NC 28677 704-773-4239 Vicinity map: Seal: PRELIMINARY - DO NOT USE FOR CONSTRUCTION t 1 SEAL f: 049484 . fffr-10SA`RO"] 01.11.2024 ��f�J1r1141L411� Scale: 0 10 20 40 SCALE: 1" = 20' NORTH Project: SOUTH POINT ACCESS AREA PHASE 3 Issued for: PERMITTING No. Date Description Title: EROSION CONTROL PLAN (PHASE III) Project number: C23038 Sheet #: Issued Date: XX.XX.XXXX Drawn by: ??.4�O3Approved C by: ??? 1= co N It N O N Lfi O C / I \ \ I I I\ / OVA \ \ I I \ I \ \ r I I I I \ \ +607.1' \ I I11011 A I i I I \ I \ 1 I (ny I 1 4%�/ \ I II II / /♦, I I I \\ I I \ I +606.3' I \ \ \\ \ 1 I 40' \\ \ II I \ I \ \ I I \ \ \ I I \ I I I I 1 1 \\ \ I 595.23' I >o \ III \ I -- 592.43 / \ 1 590 /\Ilnb sqy LINETYPE LEGEND: SYMBOL DESCRIPTION LIMITS OF DISTURBANCE PROPERTY LINE EASEMENT SETBACK Bz RIPARIAN BUFFER (50') TP TREE PROTECTION FENCE ■���������������■ ACCESSIBLE ROUTE GRADING LEGEND: SYMBOL DESCRIPTION PROPOSED JUNCTION BOX PROPOSED CATCH BASIN ®i PROPOSED AREA DRAIN RIPRAP DISSIPATOR FLOW DIRECTION 44.50 PROPOSED ELEVATION TC 44.50 BC 44.00 TOP/BOTTOM OF CURB TW 46.00 BW 44.00 TOP/BOTTOM OF WALL PROPOSED STORM DRAINAGE 200 PROPOSED MAJOR CONTOUR — — 200 — — PROPOSED MINOR CONTOUR EXISTING MAJOR CONTOUR EXISTING MINOR CONTOUR NOTES: 1. SEE SHEET C0.10 FOR GENERAL AND GRADING NOTES. STEWART 101 N. TRYON ST., #1400 CHARLOTTE, NC 28202 T 704.334.7925 Client: FIRM LICENSE #: C-1051 www.stewartinc.com PROJECT #: C23038 DUKE ENERGY® DUKE ENERGY PROJECT MANAGER: BRIAN COUTURE 526 S. CHURCH STREET, CHARLOTTE, NC 28202 (704) 382-9257 Consultants: 11�'fM'Tf WETLAN DS Sc WATERS WETLANDS & WATERS, INC. CHRIS HUYSMAN 328 EAST BROAD STREET, SUITE D STATESVILLE, NC 28677 704-773-4239 Vicinity map: P PRELIMINARY - DO NOT USE FOR CONSTRUCTION Scale: 0 10 20 40 SCALE: 1" = 20' NORTH Project: SOUTH POINT ACCESS AREA PHASE 3 Issued for: I \ \ \ I I PRICING SET I\ \ \ \ \ \ No. Date Description \ \ \ \ \ \ \ \ I I 1 GRADING & STORM \ \ \ \ I 1 DRAINAGE PLAN \ \\ \ \ \ \ \ \ \ 1 Project number: C23038 Sheet #: Issued Date: XX.XX.XXXX Drawn by: ??? C5.00 +590.0' \ \� 3��LM3Md1d0 \ \ I Approved by: ???