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20190732 Ver 2_Modifications_20200114
Staff Review Does this application have all the attachments needed to accept it into the review process? r Yes r No ID#* 20190732 Version* 2 Is this project a public transportation project?* r Yes r No Reviewer List:* Alan Johnson:eads\adjohnson1 Select Reviewing Office:* Mooresville Regional Office - (704) 663-1699 Submittal Type:* 401 Application Does this project require a request for payment to be sent?* r Yes r No How much is r $240.00 owed?* r $570.00 Project Submittal Form Please note: fields marked with a red asterisk below are required. You will not be able to submit the form until all mandatory questions are answered. Project Type: r New Project r Pre -Application Submittal r More Information Response r Other Agency Comments r For the Record Only (Courtesy Copy) r Stream or Buffer Appeal New Project - Please check the new project type if you are trying to submit a new project that needs an official approval decision. Pre -Application Submittal - Please check the pre -application submittal if you just want feedback on your submittal and do not have the expectation that your submittal will be considered a complete application requiring a formal decision. More Information Response - Please check this type if you are responding to a request for information from staff and you have and ID# and version for this response. Other Agency Comments - Please check this if you are submitting comments on an existing project. Project Contact Information Name: Chris Tinklenberg ftio is subrritting the information? Email Address: chris.tinklenberg@kimley-horn.com Project Information Project Name: No Da Sugar Creek Is this a public transportation project? r Yes r No Is the project located within a NC DCM Area of Environmental Concern (AEC)? r Yes r No r Unknown County (ies) Mecklenburg Please upload all files that need to be submited. aick the upload button or drag and drop files here to attach document 00_NoDa_404-401_Permit Mod (SAW-2018-01201; 8.58MB DWR 19-0732).pdf Only pdf or krm files are accepted. Describe the attachments: Good afternoon, Please find the attached Pre -Construction Notification Modification request (NWP 14) for the above - referenced project. Please let me know if you have any questions or need any additional information. Thank you, Chris V By checking the box and signing box below, I certify that: • I have given true, accurate, and complete information on this form; • I agree that submission of this form is a "transaction" subject to Chapter 66, Article 40 of the NC General Statutes (the "Uniform Electronic Transactions Act") • I agree to conduct this transaction by electronic means pursuant to Chapter 66, Article 40 of the NC General Statutes (the "Uniform Electronic Transactions Act'); • I understand that an electronic signature has the same legal effect and can be enforced in the same way as a written signature; AND • I intend to electronically sign and submit the online form." Signature: Submittal Date: Is filled in auto ratically. kimley-horn.com 200 South Tryon, Suite 200, Charlotte, NC 28202 704-333-5131 January 13, 2020 Mr. David Shaeffer Asheville Regulatory Field Office US Army Corps of Engineers 151 Patton Avenue, Room 208 Asheville, NC 28801-5006 Mr. Alan Johnson Division of Water Resources – Water Quality Regional Operations 610 East Center Drive, Suite 301 Mooresville, NC 28115 Re: Pre-Construction Notification (NWP #14) Modification Request NoDa Sugar Creek – Brand Properties, LLC (SAW-2018-01201 & DWR# 19-0732) Charlotte, Mecklenburg County, NC Dear Mr. Shaeffer and Mr. Johnson: On behalf of our client, Brand Properties, LLC, Kimley-Horn (KH) is requesting a modification to the Nationwide Permit #14 and the General Water Quality Certification number 4135, both authorized on July 25, 2019 for the above referenced project. The following revised information is included as part of this permit modification request: Project Summary Sheet Pre-Construction Notification (PCN) Form Figure 5 – Proposed Conditions (2019 Meck. Co. Aerial) Permit Plans – NoDa Sugar Creek Site PROJECT BACKGROUND Based on unanticipated geotechnical issues, the site plan for the proposed 16-acre multi-family development has been modified, resulting in a reduction in overall impacts to aquatic resources. Access into the site, still requires a single private driveway off Matheson Avenue and a bridge crossing over Little Sugar Creek; however, the bridge location has been shifted west to allow for a more perpendicular crossing over Little Sugar Creek and to minimize stream and wetland impacts. PROPOSED IMPACTS TO JURISDICTIONAL WATERS The proposed project seeks to install a 52 linear-foot, 60” reinforced concrete pipe (RCP) along Stream B as part of the proposed bridge construction. The culvert will be installed no less than one Page 2 kimley-horn.com 200 South Tryon, Suite 200, Charlotte, NC 28202 704-333-5131 foot below the bed of the stream to allow low flow passage of water and aquatic life. Rip-rap dissipation is proposed at the inlet and outlet of the proposed pipe to reduce discharge velocity and meet non-erosive design criteria. Both areas will be constructed using natural channel design techniques that include ensuring that the rip-rap is properly installed into the channel bed and placed in a fashion to ensure aquatic passage. The culvert installation and inlet/outlet protections will result in 72 lf of permanent stream impacts to non-wetland waters of the US. Installation of the culvert requires 40 lf of temporary stream impacts for the construction activities necessary to work in dry conditions. Additionally, construction of the bridge consists of 0.09-ac of permanent impacts to Wetland B. 0.04-ac of temporary wetland impacts are necessary to facilitate construction of the retaining wall within Wetland B. Construction activities on the southern portion of the property include 0.11-ac of permanent wetland impacts to Wetland C from grading fill slopes necessary for construction of a pedestrian footpath. 0.04-ac of temporary wetland impacts are necessary to Wetland C to construct the retaining wall for the footpath. In total, the proposed development project seeks permanent impacts to 72 lf of non-wetland waters of the US and 0.2-ac of wetland-waters of the US. A total of 40 lf of temporary non- wetland waters of the US impacts are needed for construction activities necessary to work in dry conditions. 0.1-ac of temporary wetland impacts are necessary for construction of retaining walls. All temporary impacts will be restored to preconstruction conditions following completion of the activities. COMPENSATORY MITIGATION Compensatory mitigation will be met by the purchase of credits through the NC Division of Mitigation Services (NCDMS) in-lieu fee program. 72 lf of stream impacts will be mitigated through the purchase of stream mitigation credits. Based on an NCSAM assessment of intermittent Stream B, mitigation is proposed at a 1.75:1 ratio. Since the project is located within the Lower Catawba watershed (HUC 03050103), credits will be purchased at a 3.5:1 ratio; therefore, 252 SMUs will be purchased from NCDMS for impacts associated with the new development. 0.2-ac of wetland impacts will be mitigated through the purchase of wetland mitigation credits. Based on an NCWAM assessment of Wetlands B and C, mitigation is proposed at a 1.5:1 ratio. Wetland mitigation credits will be purchased at 3:1 based on the location of the project within the Lower Catawba watershed, therefore, 0.6 wetland credits will be purchased from NCDMS for wetland impacts. In total, 252 stream credits and 0.8 wetland credits will be purchased from NCDMS to provide the appropriate compensatory mitigation for this project. Page 3 kimley-horn.com 200 South Tryon, Suite 200, Charlotte, NC 28202 704-333-5131 Please feel free to contact me at (704) 409-1802 if you have any questions or if additional information is necessary. Sincerely, KIMLEY-HORN AND ASSOCIATES, INC. Chris Tinklenberg, PWS Environmental Scientist Attachments Project Summary Sheet kimley-horn.com 200 South Tryon Street, Suite 200, Charlotte, NC 28202 704-333-5131 Project Name: NoDa Sugar Creek Applicant Name and Address: Brand Properties (POC: Dan Fitzpatrick) 3328 Peachtree Road NE, Suite 100 Atlanta, GA 30326 Telephone Number:770-822-2090 Type of Request: Nationwide PCN (NWP # 14) Individual Permit Application Jurisdictional Determination Other: Included Attachments: Project Plans USGS Map NRCS Soil Survey Agent Authorization Delineation Sketch Delineation Survey Data Forms (Up & Wet) NCDWR Stream Forms USACE Stream Forms NCDMS Confirmation Aerial Photo Site Photos Agency Correspondence Other: NCSAM Forms Other: NCWAM Forms Check if applicable: CAMA County Trout County Isolated Waters Section 7, ESA Section 106, NHPA EFH Mitigation Proposed ( NC EEP On-Site Off-Site Other) County: Mecklenburg Nearest City/Town: Charlotte Waterway: Little Sugar Creek River Basin: Catawba H.U.C.: 03050103 USGS Quad Name: Charlotte East Property Size (acres): 16.02 acres Approx. Size of Jurisdiction on Site (acres): 1.7 ac Site Coordinates (in decimal degrees): 35.247920 °N -80.812634 °W Project Location: The site consists of an approximate 16-acre mixed use tract located at 255 Matheson Avenue, which is situated between Matheson Avenue and Cullman Avenue, in Charlotte, Mecklenburg County. Site Description: The project area is currently undeveloped forest land. Existing land use in the vicinity of the project includes, industrial and commercial development, and undeveloped forested/maintained properties. Impact Summary (if applicable): The proposed project seeks to install a 52 lf RCP resulting in 72 lf of permanent stream impacts. The project requires 40lf of temporary stream impacts for the construction activities necessary to work in dry conditions to install the culvert. Additionally, 0.2-ac of permanent wetland impacts will result from the construction of retaining walls and site grading. 0.1-ac of temporary wetland impacts are necessary for construction of retaining walls. NWP # Open Water (acres) Wetland (acres) Stream Channel Intermittent and/or Unimportant Aquatic Function Perennial and/or Important Aquatic Function Temp. Perm. Temp. Perm. Temp. Perm. Temp. Perm. lf ac lf ac lf ac lf Ac 14 0.1 0.2 40 0.005 72 0.04 Total 0.1 0.2 40 0.005 72 0.04 Total Permanent (Loss) Impact to Non-Wetland Waters of the U.S. 72 lf (0.04 ac) Total Permanent (Loss) Impact to Wetland Waters of the U.S. 0.2 ac Kimley-Horn Contact: Chris Tinklenberg, PWS Direct Number: (704) 409-1802 Email: chris.tinklenberg@kimley-horn.com Page 1 of 11 PCN Form – Version 1.3 December 10, 2008 Version Office Use Only: Corps action ID no. _____________ DWQ project no. _______________ Form Version 1.3 Dec 10 2008 Pre-Construction Notification (PCN) Form A. Applicant Information 1. Processing 1a. Type(s) of approval sought from the Corps: Section 404 Permit Section 10 Permit 1b. Specify Nationwide Permit (NWP) number: 14 or General Permit (GP) number: 1c. Has the NWP or GP number been verified by the Corps? Yes No 1d. Type(s) of approval sought from the DWQ (check all that apply): 401 Water Quality Certification – Regular Non-404 Jurisdictional General Permit 401 Water Quality Certification – Express Riparian Buffer Authorization 1e. Is this notification solely for the record because written approval is not required? For the record only for DWQ 401 Certification: Yes No For the record only for Corps Permit: Yes No 1f. Is payment into a mitigation bank or in-lieu fee program proposed for mitigation of impacts? If so, attach the acceptance letter from mitigation bank or in-lieu fee program. Yes No 1g. Is the project located in any of NC’s twenty coastal counties. If yes, answer 1h below. Yes No 1h. Is the project located within a NC DCM Area of Environmental Concern (AEC)? Yes No 2. Project Information 2a. Name of project: NoDa Sugar Creek 2b. County: Mecklenburg 2c. Nearest municipality / town: Charlotte 2d. Subdivision name: N/A 2e. NCDOT only, T.I.P. or state project no: N/A 3. Owner Information 3a. Name(s) on Recorded Deed: BP Trail LLC / BP NODA LLC 3b. Deed Book and Page No. 33183 and 233, 239 3c. Responsible Party (for LLC if applicable): Dan Fitzpatrick 3d. Street address: 3328 Peach Tree Rd NE STE 100 3e. City, state, zip: Atlanta, GA, 30326 3f. Telephone no.: 770.822.2090 3g. Fax no.: 3h. Email address: dfitzpatrick@brandproperties.com Page 2 of 11 PCN Form – Version 1.3 December 10, 2008 Version 4. Applicant Information (if different from owner) 4a. Applicant is: Agent Other, specify: 4b. Name: 4c. Business name (if applicable): 4d. Street address: 4e. City, state, zip: 4f. Telephone no.: 4g. Fax no.: 4h. Email address: 5. Agent/Consultant Information (if applicable) 5a. Name: Chris Tinklenberg, PWS 5b. Business name (if applicable): Kimley-Horn and Associates 5c. Street address: 200 South Tryon Street, Suite 200 5d. City, state, zip: Charlotte, NC 28202 5e. Telephone no.: 704-409-1802 5f. Fax no.: 5g. Email address: Chris.Tinklenberg@kimley-horn.com Page 3 of 11 PCN Form – Version 1.3 December 10, 2008 Version B. Project Information and Prior Project History 1. Property Identification 1a. Property identification no. (tax PIN or parcel ID): 06156005B 1b. Site coordinates (in decimal degrees): Latitude: 35.247920 Longitude: - 80.812634 (DD.DDDDDD) (-DD.DDDDDD) 1c. Property size: 16.02 acres (Project Boundary) 2. Surface Waters 2a. Name of nearest body of water (stream, river, etc.) to proposed project: Little Sugar Creek 2b. Water Quality Classification of nearest receiving water: Little Sugar Creek - Class "C" 2c. River basin: Catawba; HUC 03050103 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 project area is located southeast of the intersection of North Tryon Street and Matheson Avenue, Mecklenburg County, North Carolina. The project area is currently undeveloped forest land. Existing land use in the vicinity of the project includes industrial development, commercial development, and undeveloped forested/maintained properties. 3b. List the total estimated acreage of all existing wetlands on the property: 1.33 ac 3c. List the total estimated linear feet of all existing streams (intermittent and perennial) on the property: The total length of all on-site streams is approximately 1,994 linear feet. 3d. Explain the purpose of the proposed project: The purpose of the project to construct a new multi-family development including buildings, associated parking lots, pedestrian connections, and landscaping. 3e. Describe the overall project in detail, including the type of equipment to be used: The site consists of a roughly 16-acre tract located at 255 Matheson Avenue, which is situated between Matheson Avenue and Cullman Avenue, in Charlotte, Mecklenburg County. The project site is currently two (2) separate parcels; PIN’s: 08303150 and 08303151. The site is primarily wooded and bisected by a utility easement and Little Sugar Creek. Development of the approximately 16-acre residential parcel will include three separate multi-story buildings consisting of 251 individual units, a leasing/amenity center, pool area/courtyard, and associated parking lots. Access into the site includes a single private driveway off Matheson Avenue and a bridge crossing over Little Sugar Creek connecting the disjointed site from north to south. The proposed project seeks to install a 52 linear-foot, 60” reinforced concrete pipe (RCP) along Stream B as part of the proposed bridge construction. The culvert will be installed no less than one foot below the bed of the stream to allow low flow passage of water and aquatic life. Rip-rap dissipation is proposed at the inlet and outlet of the proposed pipe to reduce discharge velocity and meet non-erosive design criteria. Both areas will be constructed using natural channel design techniques that include ensuring that the rip-rap is properly installed into the channel bed and placed in a fashion to ensure aquatic passage. The culvert installation and inlet/outlet protections will result in 72 lf of permanent stream impacts to non-wetland waters of the US. Installation of the culvert requires 40 lf of temporary stream impacts for the construction activities necessary to work in dry conditions. Additionally, construction of the bridge includes 0.09-ac of permanent impacts to Wetland B. 0.04-ac of temporary wetland impacts are necessary to facilitate construction of the retaining wall within Wetland B. Construction activities on the southern portion of the property include 0.11-ac of permanent wetland impacts to Wetland C from grading fill slopes necessary for construction of a pedestrian footpath. 0.04-ac of temporary wetland impacts are necessary to Wetland C to construct the retaining wall for the footpath. General construction equipment, such as; bulldozers, back hoes, front end loaders, etc. will be used for construction purposes. Page 4 of 11 PCN Form – Version 1.3 December 10, 2008 Version 4. Jurisdictional Determinations 4a. Have jurisdictional wetland or stream determinations by the Corps or State been requested or obtained for this property / project (including all prior phases) in the past? Comments: Yes No Unknown 4b. If the Corps made the jurisdictional determination, what type of determination was made? Preliminary Final 4c. If yes, who delineated the jurisdictional areas? Name (if known): Chris Tinklenberg, PWS Agency/Consultant Company: Kimley-Horn & Assoc., Inc. Other: 4d. If yes, list the dates of the Corps jurisdictional determinations or State determinations and attach documentation. Field verification visit on August 31, 2018 5. Project History 5a. Have permits or certifications been requested or obtained for this project (including all prior phases) in the past? Yes No Unknown 5b. If yes, explain in detail according to “help file” instructions. 6. Future Project Plans 6a. Is this a phased project? Yes No 6b. If yes, explain. Page 5 of 11 PCN Form – Version 1.3 December 10, 2008 Version C. Proposed Impacts Inventory 1. Impacts Summary 1a. Which sections were completed below for your project (check all that apply): Wetlands Streams - tributaries Buffers Open Waters Pond Construction 2. Wetland Impacts If there are wetland impacts proposed on the site, then complete this question for each wetland area impacted. 2a. Wetland impact number – Permanent (P) or Temporary (T) 2b. Type of impact 2c. Type of wetland (if known) 2d. Forested 2e. Type of jurisdiction (Corps - 404, 10 DWQ – non-404, other) 2f. Area of impact (acres) WB – Impact 3 P T Grading Fill Riparian Yes No Corps DWQ 0.09 WB – Impact 4 P T Construction of retaining wall Riparian Yes No Corps DWQ 0.04 WC – Impact 5 P T Grading Fill Riparian Yes No Corps DWQ 0.11 WC – Impact 6 P T Construction of retaining wall Riparian Yes No Corps DWQ 0.04 2g. Total wetland impacts 0.28 2h. Comments: Construction of the bridge consists of 0.09-ac of permanent impacts to Wetland B. 0.04-ac of temporary wetland impacts are necessary to facilitate construction of the retaining wall within Wetland B. Construction activities on the southern portion of the property include 0.11-ac of permanent wetland impacts to Wetland C from grading fill slopes necessary for construction of a pedestrian footpath. 0.04-ac of temporary wetland impacts are necessary to Wetland C to construct the retaining wall for the footpath. In total, 0.2-ac of permanent wetland impacts, and 0.1-ac of temporary wetland impacts are proposed. 3. Stream Impacts If there are perennial or intermittent stream impacts (including temporary impacts) proposed on the site, then complete this question for all stream sites impacted. 3a. Stream impact number - Permanent (P) or Temporary (T) 3b. Type of impact 3c. Stream name 3d. Perennial (PER) or intermittent (INT)? 3e. Type of jurisdiction (Corps - 404, 10 DWQ – non-404, other) 3f. Average stream width (feet) 3g. Impact length (linear feet) SB – Impact 1 P T Installation of RCP UT to Little Sugar Creek PER INT Corps DWQ 3 72 SB – Impact 2 P T Impervious Dike and Pumped Diversion UT to Little Sugar Creek PER INT Corps DWQ 3 40 3h. Total stream and tributary impacts 112 3i. Comments: The proposed project seeks to install a 52 linear-foot, 60” reinforced concrete pipe (RCP) along Stream B as part of the proposed bridge construction. The culvert will be installed no less than one foot below the bed of the stream to allow low flow passage of water and aquatic life. Rip-rap dissipation is proposed at the inlet and outlet of the proposed pipe to reduce discharge velocity and meet non-erosive design criteria. Both areas will be constructed using natural channel design techniques that include ensuring that the rip-rap is properly installed into the channel bed and placed in a fashion to ensure aquatic passage. The culvert installation and inlet/outlet protections will result in 72 lf of permanent stream impacts to non- wetland waters of the US. Installation of the culvert requires 40 lf of temporary stream impacts for the construction activities necessary to work in dry conditions. In total, the proposed project seeks 72 lf of permanent stream impacts and 40 lf of temporary stream impacts. Page 6 of 11 PCN Form – Version 1.3 December 10, 2008 Version 4. Open Water Impacts If there are proposed impacts to lakes, ponds, estuaries, tributaries, sounds, the Atlantic Ocean, or any other open water of the U.S. then individually list all open water impacts below. 4a. Open water impact number – Permanent (P) or Temporary (T) 4b. Name of waterbody (if applicable) 4c. Type of impact 4d. Waterbody type 4e. Area of impact (acres) O1 P T O2 P T O3 P T O4 P T 4f. Total open water impacts 4g. Comments: 5. Pond or Lake Construction If pond or lake construction proposed, then complete the chart below. 5a. Pond ID number 5b. Proposed use or purpose of pond 5c. Wetland Impacts (acres) 5d. Stream Impacts (feet) 5e. Upland (acres) Flooded Filled Excavated Flooded Filled Excavated Flooded P1 P2 5f. Total 5g. Comments: 5h. Is a dam high hazard permit required? Yes No If yes, permit ID no: 5i. Expected pond surface area (acres): 5j. Size of pond watershed (acres): 5k. Method of construction: Page 7 of 11 PCN Form – Version 1.3 December 10, 2008 Version 6. Buffer Impacts (for DWQ) If project will impact a protected riparian buffer, then complete the chart below. If yes, then individually list all buffer impacts below. If any impacts require mitigation, then you MUST fill out Section D of this form. 6a. Project is in which protected basin? Neuse Tar-Pamlico Other: Catawba Randleman 6b. Buffer impact number – Permanent (P) or Temporary (T) 6c. Reason for impact 6d. Stream name 6e. Buffer mitigation required? 6f. Zone 1 impact (square feet) 6g. Zone 2 impact (square feet) B1 P T Yes No B2 P T Yes No B3 P T Yes No 6h. Total buffer impacts 6i. Comments: D. Impact Justification and Mitigation 1. Avoidance and Minimization 1a. Specifically describe measures taken to avoid or minimize the proposed impacts in designing project. Avoidance and minimization efforts during development planning and design were implemented to the greatest extents practicable in order to reduce the overall impacts on the aquatic environment while staying within nationwide permit thresholds. Large retaining walls are proposed throughout the entirety of the site to eliminate fill slopes which would result in additional stream and wetland impacts. Initial site layout and grading plans proposed over 600 lf of stream impacts and nearly 1-acre of wetland impacts. Through multiple iterations of siting and the implementation of retaining walls, the final plan demonstrates maximum minimization efforts by reducing the proposed stream and wetland impacts to 72 lf and 0.2-ac, respectively. 1b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques. Temporary wetland impacts associated with construction of the retaining walls were limited to the areas necessary for the contractor to conduct the construction activity. Construction activities associated with the stream location are limited to the areas within the top of bank of the new channel to avoid additional temporary wetland impacts. All temporary impacts will be restored to preconstruction conditions following completion of the activities. All temporary erosion and sediment control measures will be removed and disturbed areas will be restored following construction. 2. Compensatory Mitigation for Impacts to Waters of the U.S. or Waters of the State 2a. Does the project require Compensatory Mitigation for impacts to Waters of the U.S. or Waters of the State? Yes No 2b. If yes, mitigation is required by (check all that apply): DWQ Corps 2c. If yes, which mitigation option will be used for this project? Mitigation bank Payment to in-lieu fee program Permittee Responsible Mitigation 3. Complete if Using a Mitigation Bank 3a. Name of Mitigation Bank: 3b. Credits Purchased (attach receipt and letter) Type Quantity Page 8 of 11 PCN Form – Version 1.3 December 10, 2008 Version 3c. Comments: 4. Complete if Making a Payment to In-lieu Fee Program 4a. Approval letter from in-lieu fee program is attached. Yes 4b. Stream mitigation requested: 252 linear feet 4c. If using stream mitigation, stream temperature: warm cool cold 4d. Buffer mitigation requested (DWQ only): square feet 4e. Riparian wetland mitigation requested: 0.8 acres 4f. Non-riparian wetland mitigation requested: acres 4g. Coastal (tidal) wetland mitigation requested: acres 4h. Comments: Compensatory mitigation will be met by the purchase of credits through the NC Division of Mitigation Services (NCDMS) in-lieu fee program. 72 lf of stream impacts will be mitigated through the purchase of stream mitigation credits. Based on an NCSAM assessment of intermittent Stream B, mitigation is proposed at a 1.75:1 ratio. Since the project is located within the Lower Catawba watershed (HUC 03050103), credits will be purchased at a 3.5:1 ratio; therefore, 252 SMUs will be purchased from NCDMS for impacts associated with the new development. 0.2-ac of wetland impacts will be mitigated through the purchase of wetland mitigation credits. Based on an NCWAM assessment of Wetlands B and C, mitigation is proposed at a 1.5:1 ratio. Wetland mitigation credits will be purchased at 3:1 based on the location of the project within the Lower Catawba watershed, therefore, 0.6 wetland credits will be purchased from NCDMS for wetland impacts. 5. Complete if Using a Permittee Responsible Mitigation Plan 5a. If using a permittee responsible mitigation plan, provide a description of the proposed mitigation plan. 6. Buffer Mitigation (State Regulated Riparian Buffer Rules) – required by DWQ 6a. Will the project result in an impact within a protected riparian buffer that requires buffer mitigation? Yes No 6b. If yes, then identify the square feet of impact to each zone of the riparian buffer that requires mitigation. Calculate the amount of mitigation required. Zone 6c. Reason for impact 6d. Total impact (square feet) Multiplier 6e. Required mitigation (square feet) Zone 1 3 (2 for Catawba) Zone 2 1.5 6f. Total buffer mitigation required: 6g. If buffer mitigation is required, discuss what type of mitigation is proposed (e.g., payment to private mitigation bank, permittee responsible riparian buffer restoration, payment into an approved in-lieu fee fund). 6h. Comments: Page 9 of 11 PCN Form – Version 1.3 December 10, 2008 Version E. Stormwater Management and Diffuse Flow Plan (required by DWQ) 1. Diffuse Flow Plan 1a. Does the project include or is it adjacent to protected riparian buffers identified within one of the NC Riparian Buffer Protection Rules? Yes No 1b. If yes, then is a diffuse flow plan included? If no, explain why. Comments: The project is not subject to the NC Riparian Protection Rules; however, the project meets the City of Charlotte 30-FT Post Construction Buffer & City of Charlotte 100-FT Post Construction Buffer requirements. Yes No 2. Stormwater Management Plan 2a. What is the overall percent imperviousness of this project? 45% 2b. Does this project require a Stormwater Management Plan? Yes No 2c. If this project DOES NOT require a Stormwater Management Plan, explain why: N/A 2d. If this project DOES require a Stormwater Management Plan, then provide a brief, narrative description of the plan: Per City of Charlotte Post Construction Stormwater Ordinance and the Charlotte-Mecklenburg Storm Water Design Manual, the project will control peak discharge of the 10-year, 6-hour storm event as well as detain the 1-year, 24-hour channel protection volume in accordance with the transit-oriented development requirements. Though not required due to location/zoning, the project has elected to treat a portion (+/-3.62 acres) for stormwater quality of the 1-in, 6hr-storm event for 85% Total Suspended Solids (TSS) removal as mitigation for buffer impact. 2e. Who will be responsible for the review of the Stormwater Management Plan? Certified Local Government DWQ Stormwater Program DWQ 401 Unit 3. Certified Local Government Stormwater Review 3a. In which local government’s jurisdiction is this project? City of Charlotte 3b. Which of the following locally-implemented stormwater management programs apply (check all that apply): Phase II NSW USMP Water Supply Watershed Other: 3c. Has the approved Stormwater Management Plan with proof of approval been attached? Yes No – Under review 4. DWQ Stormwater Program Review 4a. Which of the following state-implemented stormwater management programs apply (check all that apply): Coastal counties HQW ORW Session Law 2006-246 Other: 4b. Has the approved Stormwater Management Plan with proof of approval been attached? Yes No 5. DWQ 401 Unit Stormwater Review 5a. Does the Stormwater Management Plan meet the appropriate requirements? Yes No Page 10 of 11 PCN Form – Version 1.3 December 10, 2008 Version 5b. Have all of the 401 Unit submittal requirements been met? Yes No F. Supplementary Information 1. Environmental Documentation (DWQ Requirement) 1a. Does the project involve an expenditure of public (federal/state/local) funds or the use of public (federal/state) land? Yes No 1b. If you answered “yes” to the above, does the project require preparation of an environmental document pursuant to the requirements of the National or State (North Carolina) Environmental Policy Act (NEPA/SEPA)? Yes No 1c. If you answered “yes” to the above, has the document review been finalized by the State Clearing House? (If so, attach a copy of the NEPA or SEPA final approval letter.) Comments: Yes No 2. Violations (DWQ Requirement) 2a. Is the site in violation of DWQ Wetland Rules (15A NCAC 2H .0500), Isolated Wetland Rules (15A NCAC 2H .1300), DWQ Surface Water or Wetland Standards, or Riparian Buffer Rules (15A NCAC 2B .0200)? Yes No 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): 3. Cumulative Impacts (DWQ Requirement) 3a. Will this project (based on past and reasonably anticipated future impacts) result in additional development, which could impact nearby downstream water quality? Yes No 3b. If you answered “yes” to the above, submit a qualitative or quantitative cumulative impact analysis in accordance with the most recent DWQ policy. If you answered “no,” provide a short narrative description. 4. Sewage Disposal (DWQ Requirement) 4a. Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of wastewater generated from the proposed project, or available capacity of the subject facility. Waste water directed to a Charlotte Water public sewer main adjacent to the project. Page 11 of 11 PCN Form – Version 1.3 December 10, 2008 Version 5. Endangered Species and Designated Critical Habitat (Corps Requirement) 5a. Will this project occur in or near an area with federally protected species or habitat? Yes No 5b. Have you checked with the USFWS concerning Endangered Species Act impacts? Yes No 5c. If yes, indicate the USFWS Field Office you have contacted. Raleigh Asheville 5d. What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical Habitat? A review of the North Carolina Natural Heritage Program (NCNHP) database on November 5, 2018 did not indicate known occurrences of threatened or endangered species within the project boundary. Additionally, pedestrian surveys conducted by Kimley-Horn in August 2018 did not identify any occurrences of protected species. (See attached NCNHP Letter). 6. Essential Fish Habitat (Corps Requirement) 6a. Will this project occur in or near an area designated as essential fish habitat? Yes No 6b. What data sources did you use to determine whether your site would impact Essential Fish Habitat? NCNHP element occurrence database did not indicate the presence of EFH within the project boundary. 7. Historic or Prehistoric Cultural Resources (Corps Requirement) 7a. Will this project occur in or near an area that the state, federal or tribal governments have designated as having historic or cultural preservation status (e.g., National Historic Trust designation or properties significant in North Carolina history and archaeology)? Yes No 7b. What data sources did you use to determine whether your site would impact historic or archeological resources? A review of the North Carolina State Historic Preservation Office (SHPO) HPOWEB GIS Service database on November 5, 2018 did not indicate any cultural or historic resources within the project boundary. 8. Flood Zone Designation (Corps Requirement) 8a. Will this project occur in a FEMA-designated 100-year floodplain? Yes No 8b. If yes, explain how project meets FEMA requirements: A flood impact analysis report, no-rise impact certification, and individual floodplain development permit will be submitted to the City of Charlotte for review and approval prior to construction/restoration activities. The results of the flood impact analysis show that there is no net increase in base flood elevations. 8c. What source(s) did you use to make the floodplain determination? FIRM Panels 4555 and 4554 Chris Tinklenberg, PWS Applicant/Agent's Printed Name _______________________________ Applicant/Agent's Signature (Agent's signature is valid only if an authorization letter from the applicant is provided.) 12/17/2019 Date M a t h e s o n A v eN. Tryon St.0 200 400Feet ± Figure 5Proposed ConditionsBrand Properties NoDa Sugar CreekMecklenburg County, NCDecember 17, 2019 Stream B - Impact 240 lf TemporaryImpervious Dike andPumped Diversion Stream B - Impact 172 lf Permanent Culvert Installation Wetland C - Impact 50.11 ac Permanent Grading Fill Wetland C - Impact 60.04 ac TemporaryConstruction of Retaining Wall Wetland B - Impact 30.09 ac PermanentGrading Fill Wetland B - Impact 40.04 ac TemporaryConstruction of Retaining Wall Legend Project Boundary (Limits of Disturbance)BuildingsPermanent Wetland ImpactPipes/CulvertsRetaining Walls Site Plan LayoutProposed GradingExisting StreamsExisting Wetlands THE EXCHANGEPREPARED FORBP NODA, LLCCOVER SHEET C0-1©SITE DEVELOPMENT PLANS FOR SITE LOCATION MAP BRAND PROPERTIES 3328 PEACHTREE ROAD N.E., STE 100 ATLANTA, GEORGIA, 30326 (678) 226-7544 TEL CONTACT: MICHAEL ADAMS KIMLEY-HORN AND ASSOCIATES, INC. 200 SOUTH TRYON STREET, SUITE 200 CHARLOTTE, NORTH CAROLINA 28202 (704) 954-7480 TEL CONTACT: JOHN HOLCOMB, P.E. ARCHITECT:ENGINEER: PROJECT OWNER AND CONSULTANT INFORMATION OWNER: STUDIO ARCHITECTS 1000 MARIETTA STREET NW, SUITE 244 ATLANTA, GA 30318 (770) 212-2304 TEL CONTACT: JAMES ANDERSON, RA UTILITY AND GOVERNING AGENCIES CONTACT LIST: THE EXCHANGE2710 CHICK GODLEY ROAD CHARLOTTE, NORTH CAROLINA, 28206 01976500612/10/2019 PREPARED BY: REV.DATE REVISIONS PAGES Know what's R NOTES: SITE SURVEYOR: A.G. ZOUTEWELLE SURVEYORS 1418 EAST 5TH STREET CHARLOTTE, NORTH CAROLINA, 28204 (704) 372-9444 TEL CONTACT: ANDY ZOUTEWELLE, RLS THE PROJECT SITE DOES LIE WITHIN A FLOOD HAZARD AREA PER FIRM PANEL 3710455500L AND 3710455400K DATED 09/02/2015 AND 02/19/2014. FEMA MAP ZONING DEPARTMENT NORTH CAROLINA DEPARTMENT OF TRANSPORTATION 7605 DISTRICT DRIVE CHARLOTTE, NORTH CAROLINA 28213 (919) 715-7000 DEPARTMENT OF TRANSPORTATION EROSION CONTROL PLANNING DEPARTMENTFIRE MARSHAL SANITARY SEWER COMPANY WATER COMPANY CHARLOTTE WATER 600 EAST 4TH STREET CHARLOTTE, NC 28202 (704) 336-7600 POWER COMPANY CABLE COMPANY GAS COMPANY CHARLOTTE FIRE DEPARTMENT 500 DALTON AVENUE CHARLOTTE, NC 28206 (704) 336-3839 CITY OF CHARLOTTE GINA HODGES 600 EAST 4TH STREET CHARLOTTE, NC 28202 (704) 517-7570 DUKE ENERGY 526 SOUTH CHURCH STREET CHARLOTTE, NC 28202 (704) 395-4446 SPECTRUM (704) 378-2866 PIEDMONT NATURAL GAS 4720 PIEDMONT ROW DRIVE CHARLOTTE, NC 28210 (704) 364-3120 CITY OF CHARLOTTE 600 EAST 4TH STREET CHARLOTTE, NC 28202 (704) 336-2205 CITY OF CHARLOTTE 600 EAST 4TH STREET CHARLOTTE, NC 28202 (704) 336-2205 CHARLOTTE WATER 600 EAST 4TH STREET CHARLOTTE, NC 28202 (704) 336-7600 CHARLOTTE DEPARTMENT OF TRANSPORTATION 600 EAST 4TH STREET CHARLOTTE, NC 28202 (704) 336-4119 DEPARTMENT OF TRANSPORTATION SEDIMENT & EROSION CONTROL INSPECTOR GINA HODGES (CITY OF CHARLOTTE) (704) 517-7570 SITE INSPECTOR GARY BENNER (CITY OF CHARLOTTE) (704) 517-2561 ENGINEERING INSPECTOR ROBERT ZINK (CITY OF CHARLOTTE) (704) 336-5385 CONSTRUCTION SEQUENCE THE FOLLOWING CONSTRUCTION SEQUENCE IS FURNISHED AS A GENERAL GUIDE FOR PREPARATION OF A SEQUENCE OF MODIFICATIONS SHOULD BE MADE AS APPROPRIATE. PHASE 2: PRIOR TO COMMENCING WITH EACH PHASE, CONTRACTOR SHALL MEET WITH THE CITY OF CHARLOTTE EROSION CONTROL INSPECTOR. CONTACT GINA HODGES (704) 517-7570. 1. SCHEDULE AN ON-SITE INSPECTION BY CITY OF CHARLOTTE GRADING PERMIT. UPON RECEIPT OF THE GRADING PERMIT, CLEARING AND GRUBBING MAY BEGIN. 2. THE CONTRACTOR SHALL DILIGENTLY AND CONTINUOUSLY MAINTAIN ALL EROSION CONTROL DEVICES AND STRUCTURES. THE CONTRACTOR SHALL MAINTAIN CLOSE CONTACT WITH THE CITY INSPECTOR SO THAT PERIODIC INSPECTIONS CAN BE PERFORMED AT APPROPRIATE STAGES OF CONSTRUCTION. 3. OF RETAINING WALL SHOWN IN PHASE 2. BEGIN GRADING BUILDING PADS. MAINTAIN AND VERTICALLY ADJUST ALL TEMPORARY DIVERSION DITCHES, ROCK CHECK DAMS, HIGH HAZARD SILT FENCE, SILT FENCE, AND OTHER MEASURES AS SHOWN ON PLANS TO MAINTAIN DRAINAGE PATTERNS. CONTRACTOR TO ENSURE ALL EROSION CONTROL MEASURES DO NOT ADVERSELY AFFECT CONSTRUCTABILITY OF THE PROJECT. 4. TEMPORARILY STABILIZE, THROUGHOUT CONSTRUCTION, IMMEDIATELY FOLLOWING THE COMPLETION OF THE MOST RECENT LAND DISTURBING/GRADING ACTIVITY, ANY DISTURBED AREAS, INCLUDING MATERIAL STOCKPILES THAT ARE SCHEDULED OR LIKELY TO REMAIN INACTIVE FOR 7 DAYS OR MORE. 5. IMMEDIATELY INITIATE PERMANENT STABILIZATION OF AREAS TO BE VEGETATED AS THEY ARE BROUGHT TO FINAL GRADE. GRADED SLOPES AND FILLS ARE TO BE PLANTED OR PROVIDED WITH PROTECTIVE COVER SUFFICIENT TO RESTRAIN EROSION WITHIN 14 CALENDAR DAYS AFTER THE COMPLETION OF ANY PHASE OF GRADING. 6. BEGIN INSTALLATION OF RETAINING WALLS AS SHOWN IN PHASE2. 7. AS SLOPES ARE BROUGHT TO PHASE 2 GRADES, CONTRACTOR SHALL TERRACE SLOPES GREATER THAN 10 VERTICAL FEET PER CLDS 30.16. EROSION CONTROL NOTES: 1. ALL "STD." NUMBERS REFER TO THE CITY OF CHARLOTTE LAND DEVELOPMENT STANDARDS MANUAL (CLDSM) 2. ANY GRADING BEYOND THE DENUDED LIMITS SHOWN ON THE PLAN IS A VIOLATION OF THE COUNTY EROSION CONTROL ORDINANCE AND IS SUBJECT TO A FINE. 3. GRADING MORE THAN ONE ACRE WITHOUT AN APPROVED EROSION CONTROL PLAN IS A VIOLATION OF THE COUNTY EROSION CONTROL ORDINANCE AND IS SUBJECT TO A FINE. 4. ALL PERIMETER AREAS AND SLOPES GREATER THAN 3:1 SHALL BE STABILIZED WITHIN 7 DAYS. GROUND STABILIZATION ON ALL OTHER AREAS MUST BE COMPLETED WITHIN 14 DAYS. REFER TO THE EROSION CONTROL ORDINANCE FOR ADDITIONAL REQUIREMENTS. 5. ADDITIONAL MEASURES TO CONTROL EROSION AND SEDIMENT MAY BE REQUIRED BY A REPRESENTATIVE OF THE COUNTY. 6. A GRADING PLAN MUST BE SUBMITTED FOR ANY LOT GRADING EXCEEDING ONE ACRE THAT WAS NOT PREVIOUSLY APPROVED. 7. ALL EMBANKMENTS MUST BE CONSTRUCTED PER SECTION 4.0.6 EMBANKMENT REQUIREMENTS IN THE BMP DESIGN MANUAL. 8. SLOPES SHALL BE GRADED NO STEEPER THAN 2:1. SLOPES GREATER THAN 10 VERTICAL FEET REQUIRE ADEQUATE TERRACING (CLDSM # 30.16). SOILS ENGINEER TO VERIFY STABILITY OF SLOPES GREATER THAN 2:1. 9. SOIL COMPACTION TESTS ARE REQUIRED ON ANY BERM >= 5' IN HEIGHT FROM THE NATURAL GRADE. SOIL COMPACTION MUST BE AT 95% PROCTOR AND CERTIFIED BY A LICENSED SOIL ENGINEER.THE EXCHANGEPREPARED FORBP NODA, LLCEROSION CONTROLPHASE 2C2-3Know what's RNORTHXxXSOIL TYPE EROSION CONTROL LEGEND LIMITS OF DISTURBANCE EXISTING MAJOR CONTOUR EXISTING MINOR CONTOUR PROPOSED MAJOR CONTOUR PROPOSED MINOR CONTOUR SLOPE ARROW SWPPP INFORMATION SIGN PROPERTY LINE TEMPORARY SILT FENCE; CLDS 30.06A TEMPORARY SLOPE MATTING - SC150 OR GREATER TEMPORARY JUTE NETTING BAFFLES; CLDS 30.19 CATCH BASIN INLET PROTECTION; CLDS 30.15 CONSTRUCTION EXIT, SEE DETAIL 30.11A LOD SIS CE SM SF JN IPC TEMPORARY DIVERSION DITCH; CLDS 30.05 SLOPE DRAIN SKIMMER SILT FENCE OUTLET (LOCATED AT LOW POINTS ALONG SILT FENCE); CLDS 30.06C DD# SD# SK SFO RIP-RAP APRONRR DRAINAGE AREA CHECK DAMCD HIGH HAZARD TEMPORARY SILT FENCE; CLDS 30.06BHH DESIGN CONSIDERATIONS: GRADING SHALL BE LIMITED TO 20 ACRES IN CRITICAL OR PROTECTED AREAS, UNLESS APPROVED BY CITY/ COUNTY ENGINEER. SUFFICIENT ACCESS FOR CONSTRUCTION AND MAINTENANCE MUST BE ALLOWED AT TOE OF FILL SLOPES AND RETAINING WALLS. PRE-CONSTRUCTION AND POST-CONSTRUCTION IMPACT SURVEYS INCLUDING DEPTH MEASUREMENTS ARE TO BE CONDUCTED IN ANY RECEIVING LAKE, COVE, OR POND. FILL SLOPE STEEPNESS SHALL BE LIMITED TO 3:1 (THREE FOOT HORIZONTAL TO ONE FOOT VERTICAL). ALL SLOPES MUST HAVE SLOPE BREAKS AS SET FORTH IN THE NC SOIL EROSION & SEDIMENT CONTROL PLANNING & DESIGN MANUAL, TABLE 6.02A. ALL DIVERSION DITCHES AND INTERIOR BASIN SLOPES MUST BE LINED WITH AN APPROPRIATE ROLLED EROSION CONTROL PRODUCT (RECP). HIGH HAZARD SILT FENCE IS REQUIRED ALONG DENUDED LIMITS AND A DOUBLE ROW OF HIGH HAZARD SILT FENCE IS REQUIRED ALONG WETLANDS, STREAMS, LAKES, OR OTHER SURFACE WATER BODIES AS WELL AS ADJACENT TO ALL WATER QUALITY BUFFERS. ALL BASINS AND SPILLWAYS SHALL BE SIZED TO PASS THE 25-YEAR STORM EVENT. ALL BASINS MUST PROVIDE ADDITIONAL STORAGE VOLUME IN A ROCK COFFER FOREBAY. POLYACRYLAMIDES IN BASINS AND SILT-SACKS AT SKIMMER OUTFLOWS MAY BE REQUIRED. SITE MANAGEMENT CONSIDERATIONS: POLYACRYLAMIDES IN BASINS AND SILT-SACKS AT SKIMMER OUTFLOWS MAY BE REQUIRED. TEMPORARY GROUND COVER MUST BE PROVIDED FOR WITHIN 5 DAYS OF ANY PHASE OF GRADING. ALL CRITICAL AREA PLANS WILL CARRY A "PERFORMANCE RESERVATION". ALL LOG BOOK ENTRIES WILL BE ELECTRONICALLY SENT TO THE AREA INSPECTOR. FOR PROJECTS GREATER THAN 10 ACRES IN SIZE TURBIDITY MEASUREMENTS (OR TRANSPARENT TUBE READINGS) ARE REQUIRED TO MEASURE CLARITY OF BASIN EFFLUENT AND ANY POTENTIAL IMPACT TO RECEIVING WATERS AT THE TIME OF RAINFALL-TRIGGERED INSPECTIONS. READINGS MUST BE COLLECTED AT THE BASIN OUTFALL (TO MEASURE CLARITY OF BASIN EFFLUENT), UPSTREAM OF THE DISCHARGE POINT (TO MEASURE BASELINE CONDITIONS), AND DOWNSTREAM OF THE DISCHARGE POINT (TO MEASURE STREAM IMPACTS OF BASIN EFFLUENT). THE RESULTS MUST BE LOGGED IN THE INSPECTION REPORT. ENHANCED EROSION CONTROL CHECKLIST 1. INLET PROTECTION MUST BE CLEANED AFTER EVERY RAINFALL EVENT. CURB AND GUTTER SHOULD BE SWEPT AND KEPT CLEAR. 2. PERIMETER SILT FENCE AND TREE PROTECTION FENCE SHOWN FOR GRAPHICAL REFERENCE ONLY. PERIMETER PROTECTION MUST BE AT LEAST 3' FROM TOE OF ADJACENT SLOPE TO ALLOW ROOM FOR ACCESS AND MAINTENANCE. GENERAL NOTES CONSTRUCTION SEQUENCE THE FOLLOWING CONSTRUCTION SEQUENCE IS FURNISHED AS A GENERAL GUIDE FOR PREPARATION OF A SEQUENCE OF SHOULD BE MADE AS APPROPRIATE. PHASE 3: PRIOR TO COMMENCING WITH EACH PHASE, CONTRACTOR SHALL MEET WITH THE CITY OF CHARLOTTE EROSION CONTROL INSPECTOR. CONTACT GINA HODGES (704) 517-7570. 1. BEGIN INSTALLATION OF RETAINING WALLS AS SHOWN IN PHASE 3. REMOVE CONSTRUCTION ENTRANCE AND TEMPORARY PIPE AND JUNCTION BOX AS SHOWN IN PHASE 3. RESTORE ALL AREAS IMPACTED BY TEMPORARY CONSTRUCTION ACCESS TO THE PRE-EXISTING CONDITIONS. 2. AS PAVING STONE BASE IS INSTALLED, REMOVE SEDIMENT BASIN, REMOVE RIPRAP FROM BMP SPILLWAY, COMPLETE GRADING IN DIVERSION DITCHES AND TEMPORARY SWALE AREAS ROUTE ALL STORMWATER TO STORM SYSTEM. REMOVE ANY SOFT SUBBASE MATERIALS AND PLACE STRUCTURAL FILL AS REQUIRED BY GEOTECHNICAL ENGINEER. 3. INSTALL REMAINING STORM SEWER, SAND FILTER, AND PERMANENT UNDERGROUND DETENTION SYSTEM. SKIMMER TO BE USED INSIDE PERMANENT UNDERGROUND DETENTION SYSTEM AT OUTFALL STRUCTURE UNTIL FINAL STABILIZATION. 4. INSTALL APPROPRIATE INLET PROTECTION DEVICES AS WORK PROGRESSES, PER BMP DETAILS. 5. CONSTRUCT PAVING AREAS AS SHOWN IN PHASE 3. INSTALL CURB AND CUTTER AND PAVING STONE BASE TO STABILIZE PARKING LOT. 6. DILIGENTLY AND CONTINUOUSLY MAINTAIN ALL EROSION CONTROL SHALL MAINTAIN CLOSE CONTACT WITH THE CITY OF CHARLOTTE INSPECTOR SO THAT PERIODIC INSPECTIONS CAN BE PERFORMED AT APPROPRIATE STAGES OF CONSTRUCTION. 7. ALL EROSION CONTROL MEASURES SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE N.C. EROSION AND SEDIMENT CONTROL PLANNING AND DESIGN MANUAL, U.S. DEPT. OF AGRICULTURE, MECKLENBURG COUNTY SOIL EROSION AND SEDIMENTATION CONTROL ORDINANCE, AND THE CITY OF CHARLOTTE EROSION CONTROL STANDARDS. 8. COORDINATE WITH EROSION CONTROL INSPECTOR PRIOR TO REMOVAL OF ANY EROSION CONTROL MEASURES. PERMANENT UNDERGROUND DETENTION SYSTEM TO BE CLEANED OUT PRIOR TO COMPLETION OF EROSION CONTROL MEASURES CLOSE OUT. SEDIMENT & EROSION CONTROL INSPECTOR GINA HODGES (CITY OF CHARLOTTE) (704) 517-7570 SITE INSPECTOR GARY BENNER (CITY OF CHARLOTTE) (704) 517-2561 ENGINEERING INSPECTOR ROBERT ZINK (CITY OF CHARLOTTE) (704) 336-5385 EROSION CONTROL NOTES: 1. ALL "STD." NUMBERS REFER TO THE CITY OF CHARLOTTE LAND DEVELOPMENT STANDARDS MANUAL (CLDSM) 2. ANY GRADING BEYOND THE DENUDED LIMITS SHOWN ON THE PLAN IS A VIOLATION OF THECOUNTY EROSION CONTROL ORDINANCE AND IS SUBJECT TO A FINE. 3. GRADING MORE THAN ONE ACRE WITHOUT AN APPROVED EROSION CONTROL PLAN IS AVIOLATION OF THE COUNTY EROSION CONTROL ORDINANCE AND IS SUBJECT TO A FINE. 4. ALL PERIMETER AREAS AND SLOPES GREATER THAN 3:1 SHALL BE STABILIZED WITHIN 7 DAYS. GROUND STABILIZATION ON ALL OTHER AREAS MUST BE COMPLETED WITHIN 14 DAYS. REFER TO THE EROSION CONTROL ORDINANCE FOR ADDITIONAL REQUIREMENTS. 5. ADDITIONAL MEASURES TO CONTROL EROSION AND SEDIMENT MAY BE REQUIRED BY A REPRESENTATIVE OF THE COUNTY. 6. A GRADING PLAN MUST BE SUBMITTED FOR ANY LOT GRADING EXCEEDING ONE ACRE THAT WAS NOT PREVIOUSLY APPROVED. 7. ALL EMBANKMENTS MUST BE CONSTRUCTED PER SECTION 4.0.6 EMBANKMENTREQUIREMENTS IN THE BMP DESIGN MANUAL. 8. SLOPES SHALL BE GRADED NO STEEPER THAN 2:1. SLOPES GREATER THAN 10 VERTICAL FEETREQUIRE ADEQUATE TERRACING (MCLDSM # 30.16). SOILS ENGINEER TO VERIFY STABILITY OF SLOPES GREATER THAN 2:1. 9. SOIL COMPACTION TESTS ARE REQUIRED ON ANY BERM >= 5' IN HEIGHT FROM THE NATURAL GRADE. SOIL COMPACTION MUST BE AT 95% PROCTOR AND CERTIFIED BY A LICENSED SOILENGINEER.THE EXCHANGEPREPARED FORBP NODA, LLCEROSION CONTROLPHASE 3C2-4Know what's RNORTHXxXSOIL TYPE EROSION CONTROL LEGEND LIMITS OF DISTURBANCE EXISTING MAJOR CONTOUR EXISTING MINOR CONTOUR PROPOSED MAJOR CONTOUR PROPOSED MINOR CONTOUR SLOPE ARROW PROPERTY LINE TEMPORARY SILT FENCE PERMANENT STABILIZATION SEEDING CATCH BASIN INLET PROTECTION; CLDS 30.15 CONSTRUCTION EXIT, SEE DETAIL 30.11A LOD CE PS SF IPC SILT FENCE OUTLETSFO RIP-RAP APRONRR DRAINAGE AREA STONE FILTER RINGSFR HARDWARE CLOTH AND GRAVEL INLET PROTECTION; CLDS 30.15IPH DESIGN CONSIDERATIONS: GRADING SHALL BE LIMITED TO 20 ACRES IN CRITICAL OR PROTECTED AREAS, UNLESS APPROVED BY CITY/ COUNTY ENGINEER. SUFFICIENT ACCESS FOR CONSTRUCTION AND MAINTENANCE MUST BE ALLOWED AT TOE OF FILL SLOPES AND RETAINING WALLS. PRE-CONSTRUCTION AND POST-CONSTRUCTION IMPACT SURVEYS INCLUDING DEPTH MEASUREMENTS ARE TO BE CONDUCTED IN ANY RECEIVING LAKE, COVE, OR POND. FILL SLOPE STEEPNESS SHALL BE LIMITED TO 3:1 (THREE FOOT HORIZONTAL TO ONE FOOT VERTICAL). ALL SLOPES MUST HAVE SLOPE BREAKS AS SET FORTH IN THE NC SOIL EROSION & SEDIMENT CONTROL PLANNING & DESIGN MANUAL, TABLE 6.02A. ALL DIVERSION DITCHES AND INTERIOR BASIN SLOPES MUST BE LINED WITH AN APPROPRIATE ROLLED EROSION CONTROL PRODUCT (RECP). HIGH HAZARD SILT FENCE IS REQUIRED ALONG DENUDED LIMITS AND A DOUBLE ROW OF HIGH HAZARD SILT FENCE IS REQUIRED ALONG WETLANDS, STREAMS, LAKES, OR OTHER SURFACE WATER BODIES AS WELL AS ADJACENT TO ALL WATER QUALITY BUFFERS. ALL BASINS AND SPILLWAYS SHALL BE SIZED TO PASS THE 25-YEAR STORM EVENT. ALL BASINS MUST PROVIDE ADDITIONAL STORAGE VOLUME IN A ROCK COFFER FOREBAY. POLYACRYLAMIDES IN BASINS AND SILT-SACKS AT SKIMMER OUTFLOWS MAY BE REQUIRED. SITE MANAGEMENT CONSIDERATIONS: POLYACRYLAMIDES IN BASINS AND SILT-SACKS AT SKIMMER OUTFLOWS MAY BE REQUIRED. TEMPORARY GROUND COVER MUST BE PROVIDED FOR WITHIN 5 DAYS OF ANY PHASE OF GRADING. ALL CRITICAL AREA PLANS WILL CARRY A "PERFORMANCE RESERVATION". ALL LOG BOOK ENTRIES WILL BE ELECTRONICALLY SENT TO THE AREA INSPECTOR. FOR PROJECTS GREATER THAN 10 ACRES IN SIZE TURBIDITY MEASUREMENTS (OR TRANSPARENT TUBE READINGS) ARE REQUIRED TO MEASURE CLARITY OF BASIN EFFLUENT AND ANY POTENTIAL IMPACT TO RECEIVING WATERS AT THE TIME OF RAINFALL-TRIGGERED INSPECTIONS. READINGS MUST BE COLLECTED AT THE BASIN OUTFALL (TO MEASURE CLARITY OF BASIN EFFLUENT), UPSTREAM OF THE DISCHARGE POINT (TO MEASURE BASELINE CONDITIONS), AND DOWNSTREAM OF THE DISCHARGE POINT (TO MEASURE STREAM IMPACTS OF BASIN EFFLUENT). THE RESULTS MUST BE LOGGED IN THE INSPECTION REPORT. ENHANCED EROSION CONTROL CHECKLIST 1. INLET PROTECTION MUST BE CLEANED AFTER EVERY RAINFALL EVENT. CURB AND GUTTER SHOULD BE SWEPT AND KEPT CLEAR. 2. PERIMETER SILT FENCE AND TREE PROTECTION FENCE SHOWN FOR GRAPHICAL REFERENCE ONLY. PERIMETER PROTECTION MUST BE AT LEAST 3' FROM TOE OF ADJACENT SLOPE TO ALLOW ROOM FOR ACCESS AND MAINTENANCE. GENERAL NOTES SKIMMER ; SEE EROSION CONTROL DETAILS FOR SIZINGSK THE EXCHANGEPREPARED FORBP NODA, LLCSITE PLANC3-1Know what's RNORTHSITE DEVELOPMENT PLAN NOTES 1. SEE "GENERAL NOTES" SHEET FOR SITE GENERAL NOTES AND ZONING NOTES. 2. SEE "EXISTING CONDITIONS" FOR COMPLETE BOUNDARY DESCRIPTION, ADJOINING PROPERTIES, ZONING AND USE. 3. ALL DIMENSIONS SHOWN ARE MEASURED FROM THE FACE OF CURB TO FACE OF CURB, UNLESS OTHERWISE NOTED. 4. ALL RADII SHALL BE 3 FEET UNLESS OTHERWISE SHOWN. 5. DIMENSIONS TO THE BUILDING ARE MEASURED TO THE EXTERIOR OF THE FOUNDATION WALL UNLESS OTHERWISE SHOWN. 6. BEARINGS, DIMENSIONS AND EASEMENTS ARE SHOWN FOR REFERENCE. REFER TO RECORDED PLATS AND SURVEYS FOR ADDITIONAL PROPERTY INFORMATION. 7. CONTRACTOR SHALL REFER TO THE ARCHITECTURAL PLANS FOR EXACT LOCATIONS AND DIMENSIONS OF VESTIBULES, SLOPE PAVING, SIDEWALKS, EXIT PORCHES, TRUCK DOCKS, PRECISE BUILDING DIMENSIONS AND EXACT BUILDING UTILITY ENTRANCE LOCATIONS. 8. ALL ON-SITE STRIPING IS TO BE PAINTED, UNLESS OTHERWISE NOTED. ALL STRIPING IN PUBLIC RIGHT-OF-WAY TO BE THERMOPLASTIC STRIPING. 9. THE SITE WILL BE FULLY COMPLIANT WITH THE ADA ACCESSIBILITY CODES UNLESS AND EXCEPT IN AREAS WHERE AN APPROVED STATEMENT FROM A SITE ENGINEER, SURVEYOR, OR ARCHITECT VERIFIES THAT SITE CONDITIONS EXIST WHERE THE TOPOGRAPHY OF THE SITE IS EXTREME AND ONLY ALTERNATE METHODS OF COMPLIANCE ARE POSSIBLE. 10.TESTING OF MATERIALS REQUIRED FOR THE CONSTRUCTION OF THE PAVING IMPROVEMENTS SHALL BE PERFORMED BY AN APPROVED AGENCY FOR TESTING MATERIALS. THE TESTING LABORATORY AND THE PAYMENT OF SUCH TESTING SERVICES SHALL BE MADE BY THE OWNER. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO SHOW BY STANDARD TESTING PROCEDURES THAT THE WORK CONSTRUCTED DOES MEET THE REQUIREMENTS OF THE SPECIFICATIONS. LEGEND FOR PROPOSED IMPROVEMENTS PROPOSED CURB AND GUTTER PROPOSED SPILL CURB PROPOSED PARKING SPACES PROPOSED HEAVY DUTY ASPHALT PAVEMENT PROPOSED STANDARD DUTY ASPHALT PAVEMENT PROPERTY LINE CONCRETE PAD STANDARD DUTY CONCRETE SIDEWALK SITE DATA TABLE PROJECT AREA: TOTAL DISTURBED AREA 8.70 AC. ZONING CODE SUMMARY PARCEL TAX ID:08303150, 08303151, 08303152 STREET ADDRESS:2710 CHICK GODLEY ROAD CHARLOTTE, NC 28206 ZONING:TOD-M(CD) PER REZONING PETITION 2014-100 PROPOSED USE:MULTI-FAMILY BUILDING HEIGHT:VARIES SETBACK REQUIREMENTS: MATHESON AVENUE: 24' FROM BACK OF CURB CHICK GODLEY ROAD: 9' FROM BACK OF CURB PARKING SUMMARY PARKING REQUIREMENTS:MAXIMUM 1.5 SPACES/UNIT 251 TOTAL UNITS, MAXIMUM 376 SPACES PARKING REQUIRED: STANDARD SPACES: MAXIMUM 376 SPACES ADA SPACES: 6 STANDARD, 2 VAN PARKING PROVIDED:STANDARD SPACES: 322 SPACES ADA SPACES: 9 STANDARD, 6 VAN TOTAL PARKING SPACES: 337 SPACES BICYCLE PARKING SUMMARY TOTAL SPACES REQUIRED: LONG TERM: NONE SHORT TERM: 1 SPACE PER 20 UNITS; 13 TOTAL SPACES TOTAL SPACES PROVIDED: 14 TOTAL SPACES OPEN SPACE SUMMARY PROJECT AREA: *AREAS EXCLUDE EXISTING AND FUTURE RIGHT-OF-WAYS TOTAL IMPERVIOUS AREA : (PAVEMENT, WALKS, AND BUILDINGS): EXISTING: 0 SF PROPOSED: 266,152 SF / 6.11 AC. OPEN SPACE REQUIRED: 0 SF / 0 AC. PROVIDED: 332,905 SF / 7.64 AC. SITE LEGEND EXISTING WETLANDS PROPOSED HEAVY DUTY CONCRETE PAVEMENT PROPOSED OPEN SPACE PERMANENT GREENWAY EASEMENT LINE PRIVATE ACCESS EASEMENT LINE CHICK GODLEY RD OPPORTUNITY LANE CULLMAN AVE THE EXCHANGEPREPARED FORBP NODA, LLCROADWAY PROFILESC3-2Know what's R Know what's R SECTION A-A' CHICK GODLEY ROAD SCALE: NTS SECTION B-B' OPPORTUNITY LANE SCALE: NTS SECTION C-C' CULLMAN AVE SCALE: NTS (MODIFIED LOCAL RESIDENTIAL WIDE STREET - CLDSM STANDARD NO. U-03C) (MODIFIED LOCAL RESIDENTIAL WIDE STREET - CLDSM STANDARD NO. U-03C) (MODIFIED LOCAL RESIDENTIAL WIDE STREET - CLDSM STANDARD NO. U-03C)THE EXCHANGEPREPARED FORBP NODA, LLCTYPICAL SECTIONSC3-3 SECTION D-D' CULLMAN AVE SCALE: NTS (MODIFIED LOCAL RESIDENTIAL WIDE STREET - CLDSM STANDARD NO. U-03C) THE EXCHANGEPREPARED FORBP NODA, LLCGRADING ANDDRAINAGE PLANC4-1Know what's RNORTHGRADING NOTESGRADING LEGEND PROPOSED MAJOR CONTOUR PROPOSED MINOR CONTOUR PROPOSED ELEVATION PROPOSED STORM PIPE EXISTING STORM PIPE PROPOSED ELEVATION - TOP OF WALL PROPOSED SPILL CURB PROPOSED ELEVATION - BOTTOM OF WALL PROPOSED RETAINING WALL PROPOSED ELEVATION - MATCH EXISTING STORM DRAINAGE ABBREVIATION LIST PROPOSED ELEVATION - END OF WALL