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Home My WebLink About20191756 Ver 2_401 Application_20200409Staff Review Does this application have all the attachments needed to accept it into the review process? r Yes r No ID#* 20191756 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:* Application Attachments 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 New Project w Existing ID 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: Aliisa Harjuniemi VUio is subrritting the inforrration? Email Address: aliisa@cws-inc.net Project Information Existing ID #: Existing Version: 191756 1 20170001(no dashes) Project Name: Mallard Creek Reuse and Toby Creek Outfall 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 F - Proposed Impacts - Toby Creek_Rev4.7.20.pdf 45.3MB A- Figures 1-7_Rev4.7.20.pdf 2.94MB Pre -Construction Notification_rev4.7.pdf 250.49KB 19-1756_Toby_Crk_Water reuse.docx(1).pdf 928.07KB Only pdf or krm files are accepted. Describe the attachments: Attached are the revised Pre -Construction Notification for the Mallard Creek Reuse and Toby Creek Outfall project. The proposed alignment has changed slightly. Also attached: Attachment A - Figures 1-7 rev 4.7.20 Attachment F - Proposed Impacts rev 4.7.20 Previous 401 WQC for this project Sign and Submit 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. Page 1 of 20 PCN Form – Version 1.4 January 2009 Office Use Only: Corps action ID no. DWQ project no. Form Version 1.4 January 2009 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: 12 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: Mallard Creek Reuse Line Extension and Toby Creek Outfall Improvements 2b. County: Mecklenburg County 2c. Nearest municipality / town: Charlotte 2d. Subdivision name: N/A 2e. NCDOT only, T.I.P. or state project no: 3. Owner Information 3a. Name(s) on Recorded Deed: N/A (Charlotte Water Easement) 3b. Deed Book and Page No. N/A 3c. Responsible Party (for LLC if applicable): Charlotte Water; POC: Chuck Bliss 3d. Street address: 5100 Brookshire Blvd. 3e. City, state, zip: Charlotte, NC 28216 3f. Telephone no.: (704) 391‐5095 3g. Fax no.: N/A 3h. Email address: cbliss@ci.charlotte.nc.us Page 2 of 20 PCN Form – Version 1.4 January 2009 4. Applicant Information (if different from owner) 4a. Applicant is: ☐ Agent ☒ Other, specify: Charlotte Water 4b. Name: Chuck Bliss 4c. Business name (if applicable): Charlotte Water 4d. Street address: 5100 Brookshire Blvd 4e. City, state, zip: Charlotte, NC 28216 4f. Telephone no.: (704) 391‐5095 4g. Fax no.: N/A 4h. Email address: cbliss@ci.charlotte.nc.us 5. Agent/Consultant Information (if applicable) 5a. Name: Aliisa Harjuniemi, PWS 5b. Business name (if applicable): Carolina Wetland Services, Inc. 5c. Street address: 550 E. Westinghouse Blvd. 5d. City, state, zip: Charlotte, NC 28273 5e. Telephone no.: 980‐259‐1222 5f. Fax no.: N/A 5g. Email address: aliisa@cws‐inc.net Page 3 of 20 PCN Form – Version 1.4 January 2009 B. Project Information and Prior Project History 1. Property Identification 1a. Property identification no. (tax PIN or parcel ID): Multiple partial parcels. Charlotte Water easement shown in the plan sheets 1b. Site coordinates (in decimal d) Latitude: 35.315162° Longitude: -80.733467° 1c. Property size: 25 ac. (easement) 2. Surface Waters 2a. Name of nearest body of water to proposed project: Toby Creek and Mallard Creek 2b. Water Quality Classification of nearest receiving water: Class C 2c. River basin: Yadkin Pee Dee (HUC 03040105) 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 Mallard Creek Reuse Line Extension and Toby Creek Outfall Improvements project limits consist of an approximately 60-foot wide, 8,200-foot long corridor along Toby Creek, and an approximately 40-foot wide, 10,400-foot long corridor along Mallard Creek (Figures 1 and 2, Attachment A). The project area consists of undeveloped forest and maintained herbaceous areas for athletic fields, public areas, and power easements. Several roads transect the project area. On-site elevations range from 580-630 feet above mean sea level (Figure 2). Land cover within the project area consists of deciduous forest, developed open space, herbaceous areas, woody wetlands, and emergent herbaceous wetlands (Figure 3). Land use in the vicinity of the project consists of residential neighborhoods, retail centers, a stone quarry, undeveloped land, and land and facilities associated with the University of North Carolina at Charlotte (UNCC). According to the United States Department of Agriculture - Natural Resources Conservation Service (USDA-NRCS) Web Soil Survey of Mecklenburg County (Figure 4) and the NRCS 1976 Soil Survey for Mecklenburg County (Figure 5), current and historic on-site soils consist of six different soil types. Of the on-site soils, Monocan loam (MO) is listed on the Web Soil Survey as containing hydric inclusions. A review of the National Wetlands Inventory (NWI) GIS layer depicts several potential wetland features within the project limits (Figure 6, attached). The jurisdictional waters of the U.S. within the Toby Creek Outfall portion are depicted in Figure 7. Delineation Maps 1-8, prepared by Hazen and Sawyer, depict the jurisdictional waters of the U.S. within the Mallard Creek Reuse Line Extension. 3b. List the total estimated acreage of all existing wetlands on the property: 1.95 ac. 3c. List the total estimated linear feet of all existing streams (intermittent and perennial) on the property: 869 lf perennial, 407 lf intermittent 3d. Explain the purpose of the proposed project: Toby Creek Outfall Improvements: The Toby Creek Outfall Improvements project involves replacement of the main sewer line ("Outfall") running along Toby Creek. This project is needed due to aging sewer infrastructure in the Toby Creek drainage basin. In addition, the pipelines are experiencing additional flows due to rapid growth, which results in the need to increase sanitary sewer capacity. The new sanitary sewer outfall will be designed and constructed within the project corridor to address current and projected sewer demands. The Phase I of this project is approximately 1.5 miles long and located along Toby Creek, near the UNC Charlotte campus, extending from North Tryon Street to E WT Harris Boulevard. The Toby Creek Outfall Improvements Phases II and III will likely occur within the next decade, but after the current Nationwide Permits have expired. Page 4 of 20 PCN Form – Version 1.4 January 2009 The easement location for these phases have not been determined yet. See the overview in the Attachment F for the approximate location of the future phases. Mallard Creek Reuse Line Extension The purpose of the project is to provide reuse water to current and future customers located along the project corridor, including UNC Charlotte. City of Charlotte anticipates that development of the currently undeveloped areas within the project area will occur and that connection of some of the new developments to the reuse line for non-potable water sources, such as irrigation, will also happen. Approximately 3.5 miles of water reuse line will be installed along Mallard Creek and Toby Creek. An approximately 2 mile long, 40-foot wide water reuse line easement extends from Salisbury Street to North Tryon Street along Mallard Creek. The water reuse line and the proposed sewerline will be running parallel to each with each other along Toby Creek (see the Toby Creek Outfall Improvements). The easement width for the reach along Toby Creek is 60 feet to provide enough space for the construction and maintenance of these two utility lines. . 3e. Describe the overall project in detail, including the type of equipment to be used: Page 5 of 20 PCN Form – Version 1.4 January 2009 Project Overview This project will include approximately 1.5 miles of sewerline installation along Toby Creek near the UNC Charlotte Campus and approximately 3.5 miles of water reuse line installation along both Toby Creek and Mallard Creek. Under Nationwide Permit (NWP) No. 12, the project proposes six permanent and 19 temporary utility line stream crossings. Additionally, the project proposes 0.62 acre of temporary wetland impacts associated with the utility line installation and construction access, and 1.13 acre of permanent wetland impacts due to conversion from forested wetlands to herbaceous for permanent maintenance corridor. The proposed impacts are described in detail below. Toby Creek Outfall The proposed impacts for Toby Creek Outfall Improvement are illustrated in Attachment F. Stream Impacts (T-S1 – T-S13) All stream sewerline crossings within the Toby Creek Outfall portion are temporary and will be constructed via open trench. The proposed temporary stream impacts total 728 linear feet. The temporary impacts were calculated based on the width of the construction corridor and will include the temporary dewatering devices required in order to construct the sewerline in the dry, temporary stream crossings, sewerline/waterline installation, and bank stabilization. All areas disturbed by the work shall be re-graded, sloped for drainage and stabilized. Stabilization methods include matting, seeding, and livestaking. See Sheet C13 for the bank stabilization detail (Attachment F). Wetland Impacts (T-W1 – T-W12) The proposed permanent impacts to jurisdictional wetlands within Toby Creek Outfall total approximately 0.68 acre. The proposed temporary impacts total 0.28 acre. All wetland crossings will be constructed via open trench. Permanent impacts are the result of a permanently maintained easement through forested wetlands where forested wetland will be mechanically cleared and permanently converted to maintained herbaceous wetland. Wetlands crossed to access the new easements will be protected with timber mats. All impacted areas will be returned to their pre-construction grades. Note: As the sewerline and waterline will be located next to each other, the proposed construction and maintenance easement within the Toby Creek outfall portion is 60 feet wide to allow enough space for the utility line installation and maintenance. Therefore, Charlotte Water is Requesting a waiver for the Water Quality Certification #4133 Activity Specific Condition No.4. Mallard Creek Reuse Line The proposed impacts for Mallard Creek Reuse Line Extension are shown in Attachment G. Stream Impacts (M-S1 – M-S15) All stream sewerline crossings will be constructed via open trench. The proposed temporary impact total 362 linear feet. The temporary impacts were calculated based on the width of the construction corridor and will include the temporary dewatering devices required in order to construct the sewerline in the dry, temporary stream crossings, sewerline/waterline installation, and bank stabilization. The project also proposes six permanent stream crossing, resulting in 124 liner feet of permanent stream impacts. Please see the Avoidance and Minimization Section for more information regarding the permanent stream crossings. The detail for the permanent ford is included in the Attachment G. All areas disturbed by the work shall stabilized. See Sheet D1 for the bank stabilization detail (Attachment G). Wetland Impacts (M-W1 – M-W8) The proposed permanent impacts to jurisdictional wetlands within Mallard Creek Reuse Line project total approximately 0.454 acre. The proposed temporary impacts total 0.425 acre. All wetland crossings will be constructed via open trench. Page 6 of 20 PCN Form – Version 1.4 January 2009 Permanent impacts are the result of a permanently maintained easement through forested wetlands where forested wetland will be mechanically cleared and permanently converted to maintained herbaceous wetland. Wetlands crossed to access the new easements will be protected with timber mats. All impacted areas will be returned to their pre-construction grades. Restoration of Forested Wetlands within Temporary Construction Corridor All disturbed areas will be returned to original grade and seeded with a native seed mix within 90 days of completion of the project.” The seed mixture will not contain fescue. Planting of canopy and shrub species is not proposed. The undisturbed canopy and shrub species abutting the project corridor will naturally reseed the non-maintained portions of the corridor and will provide an assortment of existing and diverse native vegetation that matches the abutting species. Construction equipment used will generally consist of track hoe excavators, track loaders, rubber tire loaders, off road dump trucks, track crane, trench boxes, air compressors, generators, work trucks, and bypass pumps for the water diversion. 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? ☒ Yes ☐ No ☐ Unknown Comments: See the 4d 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): Agency/Consultant Company: Other: Hazen and Sawyer Page 7 of 20 PCN Form – Version 1.4 January 2009 4d. If yes, list the dates of the Corps jurisdictional determinations or State determinations and attach documentation. Wetland delineation for the Mallard Creek Reuse Line easement was submitted to the USACE by Hazen and Sawyer on February 27, 2019 (SAW-2018-01351). No jurisdictional determination has been issued at the date of this submittal. This PCN includes a wetland delineation for the Toby Creek Outfall study area. No additional Jurisdictional Determination is requested at this time. 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. On behalf of Charlotte Water, Hazen and Sawyer submitted a Nationwide Permit No 12 and Water Quality Certification # 4133 application to USACE and NCDEQ (SAW-2018-01351; DWQ 19-0265). No permits have been issued to this date. This submittal will include the previously submitted Mallard Creek Reuse Line portion combined with the Toby Creek Outfall Improvements project. 6. Future Project Plans 6a. Is this a phased project? ☒ Yes ☐ No 6b. If yes, explain. The Toby Creek Outfall Improvements Phases II and III will likely occur within the next decade, but after the current Nationwide Permits have expired. The easement location for these phases have not been determined yet. See the overview in the Attachment F for the approximate location of the future phases. Page 8 of 20 PCN Form – Version 1.4 January 2009 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 2d. Forested 2e. Type of jurisdiction Corps (404,10) or DWQ (401, other) 2f. Area of impact (acres) T-W1 P Permanent clearing and utility line installation Bottomland Hardwood Yes Corps 0.003 T-W2 T Temporary Construction Access Bottomland Hardwood No Corps 0.077 T-W3 P Permanent clearing and utility line installation Bottomland Hardwood Yes Corps 0.240 T-W4 T Temporary clearing for construction Bottomland Hardwood Yes Corps 0.057 T-W5 P Permanent clearing and utility line installation Bottomland Hardwood Yes Corps 0.002 T-W6 P Permanent clearing and utility line installation Bottomland Hardwood Yes Corps 0.300 T-W7 T Temporary clearing for construction Bottomland Hardwood Yes Corps 0.14 001T-W8 P Permanent clearing and utility line installation Bottomland Hardwood Yes Corps 0.039 T-W9 T Temporary clearing for construction Bottomland Hardwood Yes Corps 0.001 T-W10 P Permanent clearing and utility line installation Bottomland Hardwood Yes Corps 0.085 T-W11 P Permanent clearing and utility line installation Bottomland Hardwood Yes Corps 0.010 T-W12 T Temporary clearing for construction Bottomland Hardwood Yes Corps 0.001 M -W1 T Temporary clearing Bottomland Hardwood Yes Corps 0.089 M-W2 P Permanent clearing and utility line installation Bottomland Hardwood Yes Corps 0.106 M-W3 T Temporary clearing Bottomland Hardwood Yes Corps 0.081 M-W4 P Permanent clearing and utility line installation Bottomland Hardwood Yes Corps 0.093 M-W5 T Temporary clearing Bottomland Hardwood Yes Corps 0.109 M-W6 P Permanent clearing and utility line installation Bottomland Hardwood Yes Corps 0.132 M-W7 T Temporary clearing Bottomland Hardwood Yes Corps 0.146 M-W8 P Permanent clearing and utility line installation Bottomland Hardwood Yes Corps 0.123 2g. Total Wetland Impacts:1.754 ac. Page 9 of 20 PCN Form – Version 1.4 January 2009 2h. Comments: Toby Creek Outfall: 1) Temporary impacts to herbaceous wetlands: 0.077 ac. 2) Temporary impacts to forested wetland: 0.119 ac. 3) Permanent impacts to forested wetlands: 0.679 ac. Mallard Creek Reuse Line: 1) Temporary impacts to herbaceous wetlands: N/A 2) Temporary impacts to forested wetland: 0.425 ac. 3) Permanent impacts to forested wetlands: 0.454 ac. All permanent impacts due to conversion from forested to herbaceous wetlands. No permanent loss of water. 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 3f. Average stream width (feet) 3g. Impact length (linear feet) T-S1 T Utility line Installation Mallard Creek PER Corps 15 61 T-S2 T Utility line Installation Stream G INT Corps 3 64 T-S3 T Utility line Installation Toby Creek PER Corps 20 40 T-S4 T Utility line Installation Stream F PER Corps 3 60 T-S5 T Utility line Installation Stream D PER Corps 5 68 T-S6 T Utility line Installation Toby Creek PER Corps 20 40 T-S7 T Utility line Installation Stream C PER Corps 4 78 T-S8 T Utility line Installation Toby Creek PER Corps 20 30 T-S9 T Utility line Installation Stream B INT Corps 3 86 T-S10 T Utility line Installation Toby Creek PER Corps 20 40 T-S11 T Utility line Installation Stream A PER Corps 7 74 T-S12 T Utility line Installation Toby Creek PER Corps 20 42 T-S13 T Construction Access Stream H INT Corps 3 45 M-S1 T Utility line Installation Mallard Creek PER Corps 39 36 M-S2 T Utility line Installation Stream S-2 INT Corps 8 21 M-S3 P Permanent Ford Stream S-2 INT Corps 8 16 M-S4 T Utility line Installation Stream S-3 PER Corps 4 25 M-S5 P Permanent Ford Stream S-3 PER Corps 4 27 M-S6 T Utility line Installation Stream S-4 PER Corps 42 37 M-S7 T Utility line Installation Stream S-5 INT Corps 8 115 M-S8 P Permanent Ford Stream S-5 INT Corps 7 25 M-S9 T Utility line Installation Stream S-6 INT Corps 3 30 M-S10 P Permanent Ford Stream S-6 INT Corps 3 16 M-S11 T Utility line Installation Stream S-7 INT Corps 8 38 M-S12 P Permanent Ford Stream S-7 INT Corps 8 23 Page 10 of 20 PCN Form – Version 1.4 January 2009 M-S13 T Utility line Installation Stream S-8 PER Corps 37 37 M-S14 T Utility line Installation Stream S-9 INT Corps 8 23 M-S15 P Permanent Ford Stream S-9 INT Corps 8 17 3h. Total stream and tributary impacts 1,214 lf 3i. Comments: Toby Creek Outfall: Temporary stream impacts: 728 lf (dewatering systems, open trench sewer line installation, and bank stabilization) Mallard Creek Reuse Line: Temporary stream impacts: 362 lf (dewatering systems, open trench sewer line installation, and bank stabilization) Permanent stream impacts: 124 lf (permanent fords) Page 11 of 20 PCN Form – Version 1.4 January 2009 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 ‐ Choose One Choose O2 ‐ Choose One Choose O3 ‐ Choose One Choose O4 ‐ Choose One Choose 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 P1 Choose One P2 Choose One 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: 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 ☐ Catawba ☐ Randleman ☐ Other: 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 ‐ Yes/No B2 ‐ Yes/No B3 ‐ Yes/No B4 ‐ Yes/No B5 ‐ Yes/No B6 ‐ Yes/No 6h. Total Buffer Impacts: 6i. Comments: Page 12 of 20 PCN Form – Version 1.4 January 2009 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 of all impacts is possible only with a no-build alternative, which does not meet the need of the project. During design, the project corridor was positioned to avoid jurisdictional wetlands, where feasible. However, as the project location is dictated by existing utility infrastructure and surrounding development, including UNC Charlotte facilities, greenway, etc., avoiding the streams and wetland within the project corridor is not feasible. Stream crossings were designed to reduce the limits of disturbance. All crossings are designed to be within 15 degrees of perpendicular. Permanent subsurface fords were designed to allow access to the pipe corridor while providing for a natural streambed. Permanent stream crossings are limited to six. The need for each permanent ford is described below. Impact M-S3, Permanent Ford: This stream crossing is currently active and providing a permanent ford at this location will prevent streambed degradation during continued use of the crossing for access. Since the stream crossing occurs on property that is an active quarry, access through the quarry for inspection and repair of the pipe is not feasible. Additionally, since I-485 bisects the project corridor between Pavilion Boulevard and the second pipe crossing of Mallard Creek, Charlotte Water has requested access to the pipe corridor on either side of I-485. Impact M-S5, Permanent Ford: This stream crossing is currently active and providing a permanent ford at this location will prevent streambed degradation during continued use of the crossing for access. Since the stream crossing occurs on property that is an active quarry, access through the quarry for inspection and repair of the pipe is not feasible. Impact M-S8, Permanent Ford: This is an active access point and is noted on the plans as Access Point 6. Construction of a new access road to avoid a permanent crossing at Stream S-4 is anticipated to result in impacts to jurisdictional areas in excess of proposed impacts due to streams and wetlands in proximity to the corridor. Providing a permanent ford at this location will prevent streambed degradation during continued use of the crossing for access. Impact M-S10, Permanent Ford: Access from Highway 29 will not be allowed by NCDOT due to high traffic volume. However, if access was from Highway 29 on the north side of the Duke Energy transmission line, a new permanent access easement that parallels and is outside of the existing Duke Energy easement would be required. The area in which the access easement would be located consists of a forested wetland that would be converted to an access road. If access was obtained on the south side of the Duke Energy transmission line, the access corridor would follow the existing sanitary sewer easement, which would end the new permanent access between two streams (Streams S-6 and S-7). The reuse pipe corridor crosses both Streams S-6 and S-7 versus crossing downstream below the confluence of the two streams due to a future gravity sewer being installed between the reuse line described herein and an existing sanitary sewer. Impact M-S12, Permanent Ford: Same as Permanent Impact Justification for M-S10. Impact M-S15, Permanent Ford: Due to the pipe corridor being between Mallard Creek and a UT to Mallard Creek, it is not feasible to have permanent access to the reuse pipe without crossing either Mallard Creek, which is not feasible due to the steepness of the stream banks, or the UT to Mallard Creek, which is proposed. Page 13 of 20 PCN Form – Version 1.4 January 2009 1b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques. Proper sediment and erosion control measures will be used to minimize disturbances to downstream waters. Anti-seep collars will be installed at the downstream wetland boundary and every 150 feet up the gradient until the relief sewer exits the wetland. All channel work will be constructed in the dry in accordance with Water Quality Certification No. 4133. All impacted areas will be returned to their pre-impact grades. All impacted stream banks shall be permanently stabilized with matting, seeding, and livestaking. No rip rap will be utilized for bank stabilization. Impacts to jurisdictional areas during construction will be limited to the extent feasible by performing as much work as is possible from upland areas. In areas of impact, silt fencing will be placed upgradient of the jurisdictional areas and all construction activity will be performed upgradient of the silt fencing. All disturbed areas will be returned to original grade and seeded with a native seed mix within 90 days of completion of the project. Timber mats will be used where appropriate in wetland areas. Excavation of the pipe trench will be performed as prescribed by the USACE in jurisdictional areas and side casting of excavated material into abutting wetland areas will be avoided to the extent feasible. 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: City of Charlotte Umbrella Stream and Wetland Mitigation Bank Page 14 of 20 PCN Form – Version 1.4 January 2009 3b. Credits Purchased (attach receipt and letter) Type: Riparian wetland Type: Choose One Type: Choose One Quantity: 0.94 Quantity: Quantity: 3c. Comments: Charlotte Water proposes purchasing the required compensatory mitigation credits from City of Charlotte Umbrella Stream and Wetland Mitigation Bank and Division of Mitigation Services (DMS) in-lieu fee program. DMS credits will be used to supplement as the Umbrella Mitigation bank does not have all the required credits within the service area. The credit reservation letters are included in Attachment I. 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: 4c. If using stream mitigation, stream temperature: Choose One 4d. Buffer mitigation requested (DWQ only): square feet 4e. Riparian wetland mitigation requested: 0.586 acres 4f. Non-riparian wetland mitigation requested: acres 4g. Coastal (tidal) wetland mitigation requested: acres 4h. Comments: 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 Zone 2 6f. Total buffer mitigation required: Page 15 of 20 PCN Form – Version 1.4 January 2009 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 16 of 20 PCN Form – Version 1.4 January 2009 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. ☐ Yes ☐ No 2. Stormwater Management Plan 2a. What is the overall percent imperviousness of this project? <24 % 2b. Does this project require a Stormwater Management Plan? ☐ Yes ☒No 2c. If this project DOES NOT require a Stormwater Management Plan, explain why: 2d. If this project DOES require a Stormwater Management Plan, then provide a brief, narrative description of the plan: Amount of impervious surface does not change significantly. 2e. Who will be responsible for the review of the Stormwater Management Plan? 3. Certified Local Government Stormwater Review 3a. In which local government’s jurisdiction is this project? 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 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 5b. Have all of the 401 Unit submittal requirements been met? ☐ Yes ☐ No Page 17 of 20 PCN Form – Version 1.4 January 2009 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. . Page 18 of 20 PCN Form – Version 1.4 January 2009 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. The project includes a sewerline construction project. Page 19 of 20 PCN Form – Version 1.4 January 2009 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. ‐ 5d. What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical Habitat? To determine which protected species are listed as occurring or potentially occurring within the project vicinity, and prior to conducting the on-site field investigation, CWS consulted the United States Fish and Wildlife Service (USFWS) Endangered and Threatened Species and Species of Concern by County for North Carolina online database for Mecklenburg County. Additionally, CWS completed a protected species habitat assessment within the project area on August 20, and October 23 and 29, 2019. The Protected Species Habitat Assessment is included as Attachment H. 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? NOAA Fisheries: http://www.habitat.noaa.gov/protection/efh/habitatmapper.html 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 letter was forwarded to the North Carolina State Historic Preservation Office (SHPO) on December 18, 2019 to determine the presence of any areas of architectural, historic, or archaeological significance that would be affected by the project. CWS also consulted the SHPO online GIS service. The search indicated there are no known historical structures, buildings, sites, or districts existing within the project limits. As the date of this submittal, no response has been received from the SHPO. 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: Except for concrete vaults that contain combination air release and vacuum valves, the project does not include aboveground infrastructure that will reduce the flood capacity of the stream. The project has been designed and will be constructed to avoid Page 20 of 20 PCN Form – Version 1.4 January 2009 8c. What source(s) did you use to make the floodplain determination? FEMA FIRM Map No. 3710458800K, 3710458700L, 3710458600L Ms. Aliisa Harjuniemi Applicant/Agent's Printed Name Applicant/Agent's Signature (Agent's signature is valid only if an authorization letter from the applicant is provided.) 4.7.20 Date FIGURE NO.SCALE: CWS PROJECT NO: COORDINATES: DATE: DRAWN BY: CHECKED BY: SCALE: CWS PROJECT NO: COORDINATES: Vicinity Map 1 I 5,000 0 5,0002,500 Feet CAG 2019-0234 MLS Legend Toby Creek Outfall Improvements (13 ac.) Mallard Creek Reuse Line Extension (11 ac.) Mallard Creek Reuse Line Extension and Toby Creek Outfall Improvements Mecklenburg County, North Carolina 4/7/20201 inch = 5,000 feet G:\Shared drives\Consulting Team Drive\2019\2019 Consulting Projects\2019-0234 Toby Creek\JD\ArcGIS\Updated (3.5.20)\Figure1_Vicinity.mxd REFERENCE: BACKGROUND VICINITY MAP PROVIDED BY ESRI, 2018. 35.315162, -80.733467 Virginia North Carolina Georgia South Carolina Kentucky Tennessee West VirginiaState Location Extent FIGURE NO.SCALE: CWS PROJECT NO: COORDINATES: DATE: DRAWN BY: CHECKED BY: SCALE: CWS PROJECT NO: COORDINATES: USGS Topographic Map 2 I 2,000 0 2,0001,000 Feet CAG 2019-0234 MLS Legend Toby Creek Outfall Improvements (13 ac.) Mallard Creek Reuse Line Extension (11 ac.) Mallard Creek Reuse Line Extension and Toby Creek Outfall Improvements Mecklenburg County, North Carolina 4/7/20201 inch = 2,000 feet G:\Shared drives\Consulting Team Drive\2019\2019 Consulting Projects\2019-0234 Toby Creek\JD\ArcGIS\Updated (3.5.20)\Figure2_USGS.mxd 35.315162, -80.733467 REFERENCE: USGS 7.5 MINUTE TOPOGRAPHIC QUADRANGLE(S): HARRISBURG, NC (2017). N Tryon StPavilion BvS I-485 Inner HyN I-485 Outer HyUniversity City BvN I-85 HyS I-85 HyCameron BvJohn Kirk DrMary Alexander RdI-485 RaW W T Harris Bv E Mallard C r e ek Chu rch Rd J W Clay Bv Oa k L e ig h D rJohnson Alum ni Wy Kem psford DrPhillips RdCraver RdBerkeley Place DrSandburg AvSalome Church RdHarris Houston RdUs 29 Access RdR e ig at e R d Old Concord RdE W T Harris BvKillarney PlN I-85 RaMargie Ann DrStone Quarry RdWestbend Dr S I-85 RaW Mallard Creek Church RdUniversity RdFlint Glenn LnSir Anthony Dr Glenwater DrSuther RdBonnie LnRipple WyGrove Crest LnNorthbend DrBarton Cree k D r Potenza D r Ashley Hill CtNash Av Morning Glory Dr Mallard Glen DrMorningstar Place DrSaler n o Dr Dembri gh Ln Alexander Pointe DrDabney DrMartin Village RdCollegiate AvTiger LnTorrington LnPoplar LnLibrary LnBunclody DrUniversity Hospital DrCelosia DrChancellor'S PlSams LnCarnival StBonita LnJ M Keynes DrS c h o l a r W y Mi nglewood Dr Grad uate L nCastlecomer DrDesire StNottoway DrMasterton RdElm LnPinnacle DrLamm Dr C h e p s t o w C t Pine LnOlmsted DrMiner CrBrickleberry LnBarvas StEpic Ln Facilities DrMarlynn DrClonmel Pl Lex DrRobert D Snyder RdWheatside Dr Thal ia Dr Esplanade StBroadrick BvHalton Park Dr High Falls LnGrove Side Ln Caroway StWalden Station DrL u t on C t Campus Edge CrWright Hill RdSanford Hall LnFeatherbrook RdMichell e Li n n e a Dr Doug Mayes PlUniversity House WyVinca CrCraigholm CtTriplett RdNugget CtThomas Combs DrVillage Shopping Center Dr SHyde Pointe CtCab LnCampus Walk LnUniversity Village BvBarnhardt LnMac Ev erett Wy NStella DrWillow Haven LnRebecca Bailey DrEducation W y Hunt Hall LnKittansett DrInstitute Cr Village Shopping Center Dr NGrove Lake Dr Wells Fargo LnCoralbell LnForty Niner AvBig Laurel AvChhs LnDerry DrCoe LnJohn Redford RdHouston Heights RdBantry LnMillay AvKilmarsh CtSafflower CrI-485 RaI-485 RaI-485 RaI-485 RaI-48 5 R a N I-85 RaI-485 RaN I-85 RaI 1,00001,000500FeetMallard Creek Reuse Line Extension and Toby Creek Outfall ImprovementsMecklenburg County, North CarolinaLegendToby Creek Outfall Improvements (13 ac.)Mallard Creek Reuse Line Extention (11 ac.)RoadsAerial MapFIGURE NO.3SCALE:CWS PROJECT NO:Coordinates:DATE:DRAWN BY:CHECKED BY:MLSCAGG:\Shared drives\Consulting Team Drive\2019\2019 Consulting Projects\2019-0234 Toby Creek\JD\ArcGIS\Updated (3.5.20)\Figure3_Aerial.mxd4/7/20201 inch = 1,000 feet35.315162, -80.7334672019-0234REFERENCE: BACKGROUND AERIAL IMAGERY PROVIDED BY ESRI, DATED 2019. BACKGROUND GIS LAYER(S) PROVIDED BY MECKLENBURG COUNTY GIS DEPARTMENT, DATED 2019. IrBMOUrPtEnBWkDEnDWkBWkDEnBEnBWkEWkEHeBEnBEnDEnDWkDEnBWkEWuDEnDWkBWkDWkDCeB2WkBEnDWkEWkBMeBWkDEnDWkBCuBWkEWkDEnDWkEWkEWkDWkDEnDWkEWCeB2WkEWkDEnBWkEWkDWkEEnBEnBWkEEnDWkDWkEEnDWkDEnBEnDEnBWkDWkDWkDEnBEnDWkEWkDEnDWkDEnBWkDMeBMeBWkEWkFWkEWkEWkDWkEEnDWkDWkEWkDIrBMOWkEEnBEnBWkEWkBWkEWkEWkDWkDWkFEnDMeBWkDWkEWkEWkDWkEEnDEnBWkDWkEWkDIrBWkBMeBWkEMeBMeDWkBWkBWkDEnDEnDEnBEnBWkBWkDEnBEnDPaEWkBWkBEnDCeD2WkDCeB2EnDWkBWkEWkBWkEWCeD2WWkBWkEWkDWkDMeBWWkDMeBMeBEnBWkBCeB2WkBWkEEnBWkECeD2WkBWEnBWkBMOWkFWkDWkBMeBWEnDEnDWkDWkBWkBPaEWkDEnDWkEWkEWkBCeB2WkFWkEWkBWkBWkDCeD2WkBWkDWWkEEnBWWkDCeD2WkDWkEWkDWkEWkEMOWkDWkDEnDMeDMeDEnBN Tryon StUniversity City BvPavilion BvS I-485 Inner HyN I-485 Outer HyCameron BvE W T Harris BvJohn Kirk DrN I-85 HyO ak Leigh D rS I-85 HyMary Alexander RdI-485 Ra E Mallar d C r e e k C h u r c h R d J W Clay B v Johnson Alumni WyOld Concord RdPhillips Rd Hanberry BvCraver RdKempsford DrSandburg AvUs 29 Access RdW W T Ha r ri s B v Killarney PlN I-85 RaSuther RdHarris Houston RdMargie Ann DrStone Quarry RdHalton Park DrReigate RdUniversity RdWe stbend Dr Bonnie LnFlint Glenn LnGlenwater DrGrove Crest LnNorthbend DrSir Anthony Dr Ashley Hill CtMor ning Glo ry DrMorningstar Place DrDe m b righ L n Alexander Pointe DrBunclody DrLeadenhall LnDabney DrS I-85 RaMartin Village RdCollegiate AvPoplar LnConifer Cr Library LnUniversity Hospital DrCelosia DrMa g e n ta L n Sams LnBonita LnS c h o la r W y Minglewood D r Graduate LnCastlecomer DrDesire St Elm LnW ilts hi re Ln Berkeley Place DrHedgelawn DrPine LnOlmsted DrMiner CrEpic Ln Torrington LnMarlynn Dr C lo n m e l P lOl sen LnRobert D Snyder RdWheatside DrEsplanade StBroadrick BvE W T H arri s R a Killashee CtRipple WyHigh Falls LnGrove Sid e L nReefton RdCaroway StPergola PlWalden Station Dr L u to n C tCampus Edge CrLystra LnSa nford Hall Ln Doug Mayes PlUniversity House WyTriplett RdNugget CtThomas Combs DrCab LnUniversity Village BvVinca CrGracyn Olivia DrStella DrOgden PlEducati o n W y Hunt Hall LnGro ve Lake D rWoodberry Trail LnWells Fargo LnForty Niner AvC her ring LnHouston Heights RdBantry LnMillay Av Grove Hill D r S to n e y V ie w Dr Bunbeg LnTasse PlI-485 RaI-485 Ra I-485 RaHarris Houston RdI-485 RaI-485 RaI 1,00001,000500FeetMallard Creek Reuse Line Extension and Toby Creek Outfall ImprovementsMecklenburg County, North CarolinaLegendToby Creek Outfall Improvements (13 ac.)Mallard Creek Reuse Line Extension (11 ac.)RoadsUSDA-NRCS Web Soil Surveyof Mecklenburg CountyFIGURE NO.4SCALE:CWS PROJECT NO:Coordinates:DATE:DRAWN BY:CHECKED BY:MLSCAGG:\Shared drives\Consulting Team Drive\2019\2019 Consulting Projects\2019-0234 Toby Creek\JD\ArcGIS\Updated (3.5.20)\Figure4_CurrentSoil.mxd4/7/20201 inch = 1,000 feet35.315162, -80.7334672019-0234REFERENCE: USDA-NRCS WEB SOIL SURVEY OF MECKLENBURG COUNTY, NC, DATED 2018. Hydric Coverage (%)EnD Enon sandy loam, 8 to 15 percent slopes No 0.4MeB Mecklenburg fine sandy loam, 2 to 8 percent slopes No 0.2MO Monacan loam, 0 to 2 percent slopes, frequently flooded Yes 98.4WkD Wilkes loam, 8 to 15 percent slopes No 0.9100Soil Unit Name and DescriptionTotal Coverage: FIGURE NO.SCALE: CWS PROJECT NO: COORDINATES: DATE: DRAWN BY: CHECKED BY: SCALE: CWS PROJECT NO: COORDINATES: USDA-NRCS Published Soil Survey of Mecklenburg County 5 I 2,000 0 2,0001,000 Feet CAG 2019-0234 MLS Legend Toby Creek Outfall Improvements (13 ac.) Mallard Creek Reuse Line Extension (11 ac.) Mallard Creek Reuse Line Extension and Toby Creek Outfall Improvements Mecklenburg County, North Carolina 4/7/20201 inch = 2,000 feet G:\Shared drives\Consulting Team Drive\2019\2019 Consulting Projects\2019-0234 Toby Creek\JD\ArcGIS\Updated (3.5.20)\Figure5_HistoricSoil.mxd 35.315162, -80.733467 REFERENCE: USDA-NRCS PUBLISHED SOIL SURVEY OF MECKLENBURG COUNTY, NC, SHEETS 4 AND 5, DATED 1976. N Tryon St I-85 University City Blvd Hydric EnD Enon sandy loam, 8 to 15 percent slopes No MeB Mecklenburg fine sandy loam, 2 to 8 percent slopes No MO Monacan loam, 0 to 2 percent slopes, frequently flooded Yes WkD Wilkes loam, 8 to 15 percent slopes No Soil Unit Name and Description N Tryon StUniversity City BvPavilion BvS I-485 Inner HyN I-485 Outer HyN I-85 HyCameron BvS I-85 HyE W T Harris BvJohn Kirk DrO ak Leigh D rMary Alexander RdI-485 Ra E Mallar d C reek C h u r c h R d J W Clay B v Johnson Alumni WyKempsford DrPhillips RdCraver RdSandburg AvHanberry BvOld Concord RdUs 29 Access RdR e ig a te R d Killarney PlHarris Houston RdMargie Ann DrStone Quarry RdHalto n Park Dr Westbend D r University RdN I-85 RaFlint Glenn LnSuther RdSir Anthony Dr Gl enwater Dr W W T Ha r ri s B vGrove Crest LnNorthbend DrW Mallard Creek Church RdBa rton Cr eek Dr Leadenhall LnAshley Hill CtMorning Glo ry Dr Thomas Combs DrMorningstar Place DrSalerno DrDembr ig h L nGreymouth RdAlexander Pointe DrBunclody D rSalome Church RdMasterton RdNash AvDabney DrLex DrMartin Village RdCollegiate AvPoplar LnLibrary LnUniversity Hospital DrCelosia DrChancellor'S PlBarvas StM a g e n ta L n Sams LnCarnival StBonita LnJ M Ke y n e s Dr S ch o la r Wy Minglewood D r Graduate LnRipple WyCastlecomer DrDesire StNottoway DrPoten z a Dr Elm LnW ilts h ire L nTorrington LnLamm Dr C heps to w C tPine LnHedgelawn DrOlmsted DrFeatherbrook RdMiner CrBrickleberry LnS I-85 RaEpic Ln Facilities DrMarlynn Dr Cl on m el P lRobert D Snyder RdWheatside DrEsplanade StConifer CrBroadrick BvKillash e e Ct High Falls LnGrove Sid e L nReefton RdWexford Meadows LnW i n st e d C tCaroway StPergola PlWalden Station Dr L u to n C tCampus Edge CrBack Creek Church RdSan ford Hall LnAlexander Glen DrDoug Mayes PlUniversity House WyVinca CrE W T H arris R aCraigholm CtTriplett RdNugget CtMossburn RdVillage Shopping Center Dr SCab LnCampus Walk LnDownpatrick PlUniversity Village BvBarnhardt LnMac Eve rett Wy N Folly Gate CtGracyn Olivia DrStella DrWillow Haven LnOgden PlRebecca Bailey DrEducati o n Wy Hunt Hall LnKittansett DrInstitute C r Village Shopping Center Dr NGrove La k e D r Wells Fargo LnForty Niner AvBig Laurel AvEmerald Cove DrChhs LnCoe LnSolano DrJohn Redford RdC h er ring L nHouston Heights RdDerryru s h DrBantry LnMillay AvKilmarsh CtSafflower CrArdgla s s Ct I-485 RaHarris Houston RdI-485 RaI-485 RaI-485 RaI-485 RaI1,00001,000500FeetMallard Creek Reuse Line Extension and Toby Creek Outfall ImprovementsMecklenburg County, North CarolinaLegendToby Creek Outfall Improvements (13 ac.)Mallard Creek Reuse Line Extension (11 ac.)RoadsNational Wetland InventoryFreshwater Emergent WetlandFreshwater Forested/Shrub WetlandFreshwater PondRiverineNational Wetland InventoryFIGURE NO.6SCALE:CWS PROJECT NO:Coordinates:DATE:DRAWN BY:CHECKED BY:MLSCAGG:\Shared drives\Consulting Team Drive\2019\2019 Consulting Projects\2019-0234 Toby Creek\JD\ArcGIS\Updated (3.5.20)\Figure6_NWI.mxd4/7/20201 inch = 1,000 feet35.315162, -80.7334672019-0234REFERENCE: NATIONAL WETLAND INVENTORY DATA PROVIDED BY UNITED STATES FISH AND WILDLIFE SERVICE FOR NORTH CAROLINA, DATED 2018. BACKGROUND LAYER(S) PROVIDED BY MECKLENBURG COUNTY GIS DEPARTMENT, DATED 2019. N Tryon StPavilion BvUniversity City BvS I-485 Inner HyN I-485 Outer HyN I-85 HyS I-85 HyCameron BvJohn Kirk DrE W T Harris BvO ak Leigh D rI-485 Ra Mary Alexander RdE M allard Creek C h ur c h R d J W Clay B v Johnson Alumni WyPhillips RdCraver RdBerkeley Place DrKempsford DrSandburg AvUs 29 Access RdOld Concord RdKillarney PlW W T Ha r ri s B v Harris Houston RdN I-85 RaMargie Ann DrStone Quarry RdWestbend D r University RdHalton Park DrReigate RdSir Anthony Dr W Mallard Creek Church RdGl enwater Dr Flint Glenn LnPoten z a D rSalome Church RdGrove Crest LnNorthbend DrBa rton Cre e k DrAshley Hill CtRi pple Wy Morning Glory D rThomas Combs DrMorningstar Place DrSalerno DrD e mb righ LnAlexander Pointe DrMasterton RdDabney DrBunclody DrLex DrMartin Village RdSuther RdCollegiate AvPoplar LnLeadenhall LnS I-85 RaLibrary LnUniversity Hospital DrCelosia DrChancellor'S PlHanberry BvM a g e n ta L n Sams LnCarnival StBonita LnJ M Ke y n e s Dr S c h o la r W y Minglewood D r Graduate LnCastlecomer DrDesire StElm LnW ilts h ire L n E W T H arris R aPinnacle DrLamm Dr Che ps to w Ct Pine LnOlmsted DrMiner CrBrickleberry LnEpic Ln Facilities DrMarlynn Dr C lonme l P lRobert D Snyder RdWh eatside Dr Thalia Dr Esplanade StBroadrick BvKillashee CtHigh Falls LnGrove Sid e L nReefton RdBonnie LnWexford Meadows LnW i ns t ed C tCaroway StWalden Station Dr L u to n Ct Ottington PlCampus Edge CrLystra LnSanford Hall Ln Fea th er bro ok Rd Alexander Glen DrDoug Mayes PlUniversity House WyTriplett RdNugget CtLumsden RdMossburn RdVillage Shopping Center Dr SHyde Pointe CtCab LnCampus Walk LnDownpatrick PlUniversity Village BvBarnhardt LnMac Everett Wy NGracyn Olivia DrStella DrWillow Haven LnRebecca Bailey DrEducati o n W y Hunt Hall LnKittansett DrInst itute Cr Village Shopping Center Dr NGrove La k e D r Wells Fargo LnForty Niner AvBig Laurel AvEmerald Cove DrChhs LnCoe LnJohn Redford RdC h erri ng L nHouston Heights RdSkylla L n Bantry LnMillay AvKilmarsh CtSafflower CrI-485 Ra I-485 RaI-485 RaI-485 RaI-485 RaI1,00001,000500FeetMallard Creek Reuse Line Extension and Toby Creek Outfall ImprovementsMecklenburg County, North CarolinaLegendToby Creek Outfall Improvements (13 ac.)Mallard Creek Reuse Line Extension (11 ac.)Intermittent StreamPerennial StreamWetlandRoadsJurisdictional Boundaries OverviewFIGURE NO.7SCALE:CWS PROJECT NO:Coordinates:DATE:DRAWN BY:CHECKED BY:MLSCAGG:\Shared drives\Consulting Team Drive\2019\2019 Consulting Projects\2019-0234 Toby Creek\JD\ArcGIS\Updated (3.5.20)\Figure7_JD Overview.mxd4/7/20201 inch = 1,000 feet35.315162, -80.7334672019-0234NOTE: JURISDICTIONAL WATERS OF THE U.S. WERE DELINEATED(FLAGGED IN THE FIELD), CLASSIFIED, AND SURVEYED USING A SUB-FOOT GPS UNIT BY CWS, INC., ON AUGUST 21, OCTOBER 22 AND 23, 2019, AND MARCH 12, 2020. JURISDICTIONAL FEATURES WITHIN MALLARD CREEK REUSE LINE WERE DELINEATED BY HAZEN AND SAWYER IN SPRING, 2019. JURISDICTIONAL FEATURES HAVE NOT BEEN VERIFIED BY THE USACE. 7A7B Cameron BvE W T Harris BvJohnson Alumni Wy University RdPhillips RdChancellor'S PlUniversity City BvE W T Harris RaBarnhardt LnSanford Hall LnHunt Hall LnHalton LnBroadrick BvChampionship LnCone LnBelk Gym LnCraver RdWells Fargo LnE Mccullough DrIToby Creek Outfall ImprovementsMecklenburg County, North CarolinaJurisdictional BoundariesFIGURE NO.7ASCALE:CWS PROJECT NO:Coordinates:DATE:DRAWN BY:CHECKED BY:MLSCAGDP2G:\Shared drives\Consulting Team Drive\2019\2019 Consulting Projects\2019-0234 Toby Creek\JD\ArcGIS\Updated (3.5.20)\Figure7A_JD.mxd4/7/20201 inch = 300 feet35.315162, -80.7334672019-02340Wetland AA0.13 acrePerennial Stream A79 lfIntermittent Stream B86 lfWetland DD0.42 acrePerennial Stream C78 lf00Perennial Stream I(Toby Creek)234 lf (on-site)1 inch = 50 feetIWetland II0.002 acreIntermittent Stream H46 lf#SCP1#SCP2#SCP3Å 1Å2Å 3Å4Å9Å02Å21Å31Å41Å91DP1LegendToby Creek Outfall Improvements (13 ac.)Intermittent StreamPerennial StreamWetlandRoads!DPData Point#SCPStream Classification Point,Indicates Flow!ÍPhoto Location and Direction3000300150FeetMatches Figure 7B Å22#SCP81Wetland BB0.02 acre1Wetland CC0.04 acreNOTE: JURISDICTIONAL WATERS OF THE U.S. WERE DELINEATED(FLAGGED IN THE FIELD), CLASSIFIED, AND SURVEYED USING A SUB-FOOT GPS UNIT BY CWS, INC., ON AUGUST 21, OCTOBER 22 AND 23, 2019, AND MARCH 12, 2020. JURISDICTIONAL FEATURES WITHIN MALLARD CREEK REUSE LINE WERE DELINEATED BY HAZEN AND SAWYER IN SPRING, 2019. JURISDICTIONAL FEATURES HAVE NOT BEEN VERIFIED BY THE USACE. N Tryon StCameron BvE M a l l a r d C r e e k C h u rc h R d Poplar LnPhillips RdMary Alexander RdLex DrMichelle Linnea DrAlexander Glen DrMac E verett Wy N Student Union LnKittansett DrInstitute Cr Grove Lake Dr Craver RdM ar y C h a r l o t t e D r Robert D Snyder RdLottie LnTasse PlM a ry Al e x a n d e r Pl Barton C reek Dr Uni on Deck LnStone Quarry RdPoplar Terrace Dr Phillips RdI3000300150FeetToby Creek Outfall ImprovementsMecklenburg County, North CarolinaLegendToby Creek Outfall Improvements (13 ac.)Mallard Creek Reuse Line Extension (11 ac.)Intermittent StreamPerennial StreamWetlandRoads!DPData Point#SCPStream Classification Point,Indicates Flow!ÍPhoto Location and DirectionJurisdictional BoundariesFIGURE NO.7BSCALE:CWS PROJECT NO:Coordinates:DATE:DRAWN BY:CHECKED BY:MLSCAGDP3G:\Shared drives\Consulting Team Drive\2019\2019 Consulting Projects\2019-0234 Toby Creek\JD\ArcGIS\Updated (3.5.20)\Figure7B_JD.mxd4/7/20201 inch = 300 feet35.315162, -80.7334672019-0234Wetland EE0.002 acreWetland FF/GG0.31 acreWetland KK0.08 acreWetland HH0.005 acrePerennial Stream F61 lfIntermittent Stream G67 lfPerennial Stream J(Mallard Creek)61 lf (on-site)Perennial Stream D61 lfÅ5Matches Figure 7A1 inch = 30 feetIÅ 61Å 6Å7Å 8Å71Å81Å11Å12Intermittent Stream E54 lf#SCP4#SCP5#SCP6#SCP7Å32 Å51DP41Perennial Stream I(Toby Creek)Mallard Creek Reuse Line Extensiondelineated by Hazen and Sawyerin Spring 20191 inch = 30 feet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ater PERMIT NO. ISSUEDPERMIT APPROVED BY:PLANT FLOW ALLOCATION RECORDED BY:THE PROPOSED DESIGN.PROFESSIONAL ENGINEER'S CERTIFICATION:TELEPHONE - -PROJECT? YES NO SCHOOL INDUSTRIAL APARTMENTS/CONDO'S OTHER % COMMERCIAL % OTHERLIST ANY PARAMETER AND ITS CONCENTRATION THAT WILL BE GREATER THAN NORMAL DOMESTIC LEVELS:NATURE OF WASTEWATER % DOMESTIC % INDUSTRIALORIGIN OF WASTEWATER SUBDIVISION COMMERCIAL McALPINE CR. (NC0024970) IRWIN CR. (NC0024945) McDOWELL CR. (NC0036277) SUGAR CR. (NC0024937) MALLARD CR. (NC0030210) ROCKY CR. (NC0036269)WASTEWATER TREATMENT PLANT RECEIVING WASTEWATER:135 GAL/DAY/MULTI-FAMILY UNIT X UNITS OR IS BASED ON :APPLICATION FOR NON-DISCHARGE PERMITCHARLOTTE WATERGRAVITY SEWER MAIN EXTENSIONPROJECT TYPE: NEW CONSTRUCTION RELOCATION MODIFICATION OF PERMIT NO.VOLUME OF WASTEWATER GENERATED BY THIS PROJECT: GALLONS PER DAY BASEDON 190 GAL/DAY/SINGLE FAMILY HOUSEHOLD X HOUSEHOLDS ORPROJECT NAME OTHERCLTWater PROJECT NO.:CREEK BASINHAS ENGINEER DETERMINED THAT NC DEM AND CLTWater MINIMUM DESIGN STANDARDS ARE MET BY THISCONSTRUCTION SHALL BE IN ACCORDANCE WITHTOPO NO:INSIDE CHARLOTTE: ( ) YES ( ) NO:DATE SURVEY COMPLETED: CONTRACTOR:DEVELOPER:INSPECTOR:ADDRESS:PHONE:DATE DESIGN COMPLETED:SURVEYOR:PLANS PREPARED BY:ADDRESS:PHONE:CHARLOTTE WATER STANDARD SPECIFICATIONS.TOPO NO:INSIDE CHARLOTTE: ( ) YES ( ) NO:CONTRACTOR:DEVELOPER:INSPECTOR:ADDRESS:PHONE:DATE DESIGN COMPLETED: PLANS PREPARED BY: STANTEC SURVEYED BY: STANTEC ADDRESS: 2127 AYRSLEY TOWN BLVD. SUITE 300 CHARLOTTE NC 28273PHONE: (704) 329-0900SUMMARY OF SEWER MAINS & MANHOLESSIZEPROJECT NAME:TOTAL NO. LOTS SERVED:DATE AS BUILT: DATE OF ACTIVATION: TOTAL NO. OF MANHOLES:JOB NO:SIZELENGTHBY:N.C.P.E.LENGTHAPPROVAL SEALNOTE: LINE WEIGHTS ARE NOT DELINEATED HERE. THEY ARE CONTROLLED THROUGH CLTWater PLOTSTYLE.TTTPUETCEWSSGOEEITHER / ORR/WTDTDTDTOEUTUTUTUCUEGS1+00LEGENDA CITY OF CHARLOTTE DEPARTMENTCHALOTTETERWWWRHSCALE: 1"=1000'ADDRESS: 801 JONES FRANKLIN RD. SUITE 300 RALEIGH NC 27606 PHONE: (919) 851-6866 TOBY CREEKOUTFALLEXISTINGSANITARYSEWERTOBY CREEK BASIN SANITARY 4 FT DIA = 2 MHs1SEWER IMPROVEMENTS - PHASE 1TOBY CREEKTOBY CREEKGREENWAY TRAILCLTWaterNC GRID NAD 83/2007 UNIVERS ITY C ITY BLVD (NC 49 )E W.T. HARRIS BLVD (NC 24)ROCKY RIVER RD WCHANCELLORPARK DRE W.T. HARRIS BLVD (NC 24)N T R Y O N S T NOTTOWAY DRKNOLLWOOD CIRKNOLLWOOD CIRW K N O L L W O O D C TBROOKE NICOLE PLCA R O L Y N L N ROCKLA N D D R ROCKLAN D D R MIS T Y E V E L N [SPUR] EXISTINGSANITARY SEWERRH PRICEC0COVERC1 PROPOSED SEWER PLAN AND PROFILEC2 PROPOSED SEWER PLAN AND PROFILEC3 PROPOSED SEWER PLAN AND PROFILEC4 PROPOSED SEWER PLAN AND PROFILEC5PROPOSED SEWER PLAN AND PROFILEC6 PROPOSED SEWER PLAN AND PROFILEC7 PROPOSED SEWER PLAN AND PROFILEC8 PROPOSED SEWER PLAN AND PROFILEC9PROPOSED SEWER PLAN AND PROFILEC10 PROPOSED SEWER PLAN AND PROFILEC11 PROPOSED SEWER PLAN AND PROFILEC12EROSION AND SEDIMENT CONTROL DETAILSC13 EROSION AND SEDIMENT CONTROL DETAILSC14EROSION AND SEDIMENT CONTROL DETAILSC15 CONSTRUCTION DETAILSC16CONSTRUCTION DETAILSC17CONSTRUCTION DETAILSC18 EASEMENT MAP OVERVIEWPHASE 1: MALLARDCREEK INTERCEPTORTO INTERCHANGEPHASE 2: INTERCHANGETO CHANCELLOR PARKDRIVE (INCLUDING SPUR)PHASE 3: CHANCELLORPARK DRIVE TO ROCKYRIVER ROAD WSHEET C1SHEET C2SHEET C3SHEET C4SHEET C5SHEET C6SHEET C78" 173 LF 12" 143 LF 24" 318 LF 36" 3839 LF 42" 4244 LF 6 FT DIA = 23 MHsMALLARD CREEKELEVATIONS BASED ON NAD835 FT DIA = 1 MH eeeeeeeee e e eeeeeeeeeeeeeeeeeeeee e eeeeeeeeeeeeeeeee e e eee e e eeeWWWWWWWWPLPLPLPLPLPLeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTP TPTPTPTPTPTPTPTPTPTPTPTPTPTP16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSETP TP TPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTP(580)(580)(590)(590)(590)(590)(590)(590)(590)(590)(590)(590)(590)(590)(590)(590)(59 0 )(590)0+001+002+003+004+005+006+007+008+009+0010+0011+0012+000+00 1+00 1+59 CLTWaterNC GRID NAD 83/2007 A CITY OF CHARLOTTE DEPARTMENTCHARLOTTE WATERCHALOTTETERWWWRH9830 N TRYON STMECKLENBURG COUNTYDEED REF: 16996-252TAX PARCEL NO. 049-311-219201 UNIVERSITY CITY BLVDUNIVERSITY OF NORTH CAROLINAAT CHARLOTTEDEED REF: 02475-587TAX PARCEL NO. 049-311-02ASSeeSDESDETPTPPEPE16" REUSE eeeeeeeeeeee eeeeeeeeeeeeeeeeeee e e eeeeee e e e e e eeeeeeeeeee e eeeeeeeee e eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee eeeeeeeeeeeeeeeeeeeeeeTP TP T P TPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTP TPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTP16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSETPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTP(590)(590)(590)(590)(590)(590)(590)(590)(590)(590)(590)(590)(590)(590)(600) (600 )(600)(590)(590 )(600)11+0012+0013+0014+0015+0016+0017+0018+0019+0020+0021+0022+0023+0024+0025+009201 UNIVERSITY CITY BLVDUNIVERSITY OF NORTH CAROLINAAT CHARLOTTEDEED REF: 02475-587TAX PARCEL NO. 049-311-02ACLTWaterNC GRID NAD 83/2007 A CITY OF CHARLOTTE DEPARTMENTCHARLOTTE WATERCHALOTTETERWWWRH MWMWeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeePL PL PL PLPL PLPLPLPLPLPLeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTP TP TP TPTPTPTPTPTPTPTPTPTPTP16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSEMWMW(590)(590)(590)(590)(590)(590)(600)(600)(600)(600)(600 )(600)(600)24+0025+0026+0027+0028+0029+0030+0031+0032+0033+0034+0035+0036+0037+000+00 1+00 1+43 CLTWaterNC GRID NAD 83/2007 A CITY OF CHARLOTTE DEPARTMENTCHARLOTTE WATERCHALOTTETERWWWRHROBERT D SNYDER ROAD, PHILLIPS ROAD, ANDMAC EVERETT WAY NNC STATEDEED REF: 03111-365TAX PARCEL NO. 049-311-059201 UNIVERSITY CITY BLVDUNIVERSITY OF NORTH CAROLINAAT CHARLOTTEDEED REF: 02475-587TAX PARCEL NO. 049-311-02A eeeeeeeeeeeeeeeeeeeeee e eeeeeeeeeeeeeeeeee WWWWWWWWWWWWeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee eeeeeeeeeeeeeeeeeeeeTPTPTPTP TPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTP16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSETP(600)(600)(600)(600)(600)(600)(600)(600)(600)(600)(600)(600)(610)(610)(610)(610)( 6 1 0 )GGTES T H O L E TOP O F G A S LI N E ELE V: 6 0 0. 1 8' 2" S T E E L G A S LI N E38+0039+0040+0041+0042+0043+0044+0045+0046+0047+0048+0049+0050+0051+000+00 1+00 1+59 -0+56 0+00 1+ 0 0 2+ 0 0 2+ 1 1 -1+76-1+000+001+002+003+003+28CLTWate rNC GR ID NAD 83 /2007 A CITY OF CHARLOTTE DEPARTMENTCHARLOTTE WATERCHALOTTETERWWWRH9201 UNIVERSITY CITY BLVDUNIVERSITY OF NORTH CAROLINAAT CHARLOTTEDEED REF: 02475-587TAX PARCEL NO. 049-311-02A eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee WWWWWWWWWWWWWWWWWWWWWWWWWWWWWSSSSSSSSSSSSSSSSSSSSSSSSSSeeeeeeeeeeee eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTP ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;TPTPTPTPTPTP(600)(600)(600)(600)(600) (600 )(600)(600)(610)(610)(6 1 0 )(610)(610)(610)(620)50+0051+0052+0053+0054+0055+0056+0057+0058+0059+0060+0061+0062+0063+00CLTWaterNC GR ID NAD 83 /2007 A CITY OF CHARLOTTE DEPARTMENTCHARLOTTE WATERCHALOTTETERWWWRH9201 UNIVERSITY CITY BLVDUNIVERSITY OF NORTH CAROLINAAT CHARLOTTEDEED REF: 02475-587TAX PARCEL NO. 049-311-02A WELLWELLeeeeeeeeeeeeeeeeeeeeeeeee e eeeeeeeeeeeeeee eeeWWWWWWWWWWWWWWWWWWWWWWWWWWWWeeeeeePL PL PL PL PL PLeeeeeeeeeeeeeeeeeeeeeeeeeeee eeeeeeeeeeeTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPWELLWELL(610)(610)(610)(610)(610)( 6 1 0 )(610)(610 ) (610)(610)(610)(610)63+0064+0065+0066+0067+0068+0069+0070+0071+0072+0073+0074+0075+0076+000+00 1+00 1+40 CLTWaterNC GR ID NAD 83 /2007 A CITY OF CHARLOTTE DEPARTMENTCHARLOTTE WATERCHALOTTETERWWWRH8501 UNIVERSITY CITY BLVDSTATE OF NCDEED REF: 04521-695TAX PARCEL NO. 049-311-129201 UNIVERSITY CITY BLVDUNIVERSITY OF NORTH CAROLINAAT CHARLOTTEDEED REF: 02475-587TAX PARCEL NO. 049-311-02A eeeeeeeeeeeee e e e eeeee e eWWWWWWeeeee e e e eeeeeeeeeeeePLPLPLPLPLSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSTPTPTPTPTPTPTPTPTP TPTPTPTPTPTPTPTPTP(610)(610)(610)(610)(610)(610)(610)(610)(610)(610)(610)(610)(610)(610)(620)(620)(62 0 )(620)(620) (620)(620)76+0077+0078+0079+00 80+00 81+0082+0083+0084+0085+0086+0087+0088+0089+0090+0091+0092+000+000+30CLTWaterNC GRID NAD 83/2007 A CITY OF CHARLOTTE DEPARTMENTCHARLOTTE WATERCHALOTTETERWWWRH8501 UNIVERSITY CITY BLVDSTATE OF NCDEED REF: 04521-695TAX PARCEL NO. 049-311-12 A CITY OF CHARLOTTE DEPARTMENTCHARLOTTE WATERCHALOTTETERWWWRHV:\1756\active\175612013\technical_production\drawing\sheet_files\C-12013-DETAILS.dwg2020/03/29 11:07 PM By: Kuzmich, Anna • • • • A CITY OF CHARLOTTE DEPARTMENTCHARLOTTE WATERCHALOTTETERWWWRHV:\1756\active\175612013\technical_production\drawing\sheet_files\C-12013-DETAILS.dwg2020/03/29 11:05 PM By: Kuzmich, Anna 1.2.3.4.5.6. A CITY OF CHARLOTTE DEPARTMENTCHARLOTTE WATERCHALOTTETERWWWRHV:\1756\active\175612013\technical_production\drawing\sheet_files\C-12013-DETAILS.dwg2020/03/29 11:05 PM By: Kuzmich, Anna V:\1756\active\175612013\technical_production\drawing\sheet_files\C-12013-DETAILS.dwg2020/03/29 11:04 PM By: Kuzmich, Anna A CITY OF CHARLOTTE DEPARTMENTCHARLOTTE WATERCHALOTTETERWWWRH V:\1756\active\175612013\technical_production\drawing\sheet_files\C-12013-DETAILS.dwg2020/03/29 11:03 PM By: Kuzmich, Anna A CITY OF CHARLOTTE DEPARTMENTCHARLOTTE WATERCHALOTTETERWWWRH V:\1756\active\175612013\technical_production\drawing\sheet_files\C-12013-DETAILS.dwg2020/03/29 11:03 PM By: Kuzmich, Anna A CITY OF CHARLOTTE DEPARTMENTCHARLOTTE WATERCHALOTTETERWWWRH W W W W W W W W W W W W W W W WW W W W W W SS SS SSSSSSSSSSSS WWWWWWWW W W WWWWW W WWWWWWWWW W W W W W WWWW W W W W W WW W W WWWWX24"SS24"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS36"SS8"SS8"SS8"SS12"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS42"SS16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSE16" REUSEX X X X X X X X X X X X X X XXgateSS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS SSSSSSSSSSSSSSSSSSSSSSSSSSSDE SDE SDE SDE SDE SDE SDE SDE SDE SDE S D E SD E SD E SD E SDE SDE SDE SDE SD E SDE SDE SDE SDE SDE SDE SDE SDE SDE SDE SDE SDESDESDESDESDESD E SDE SDE SDE SDE SDE SDE SDE SD E SDE SD E SD E SD E SD E SD E SDE SDE SDE SD E SDE SDE SDE SDE SDE SDE SDE SDE SDE SDE SDE SDE SDESDESDESDESDE SDEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPE9830 N TRYON STMECKLENBURG COUNTYDEED REF: 16996-252TAX PARCEL NO. 049-311-219201 UNIVERSITY CITY BLVDUNIVERSITY OF NORTH CAROLINAAT CHARLOTTEDEED REF: 02475-587TAX PARCEL NO. 049-311-02AROBERT D SNYDER ROAD, PHILLIPS ROAD, ANDMAC EVERETT WAY NNC STATEDEED REF: 03111-365TAX PARCEL NO. 049-311-058501 UNIVERSITY CITY BLVDSTATE OF NCDEED REF: 04521-695TAX PARCEL NO. 049-311-12KIRK FARM FIELDS PARK DEVELOPED201 E MALLARD CREEK CHURCH ROADMECKLENBURG COUNTYDEED REF: 05636-544TAX PARCEL NO. 051-021-09MECKLENBURG COUNTYDEED REF : 05944 -005TAX PARCEL NO . 049 -382 -03CLTWaterNC GRID NAD 83/2007 SSWSSESSESDESDESSESSESSESSESSESSEWWWWSSSSSSSSESSESSESSESSESSEWWWWSSESSESSESSESSESSEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPEPE40'10' TCE10' TCE20' R/W15' TCE15'40'20'20'60'10'5' TCE30' R/WPEPE45' R/WPEPEA CITY OF CHARLOTTE DEPARTMENTCHARLOTTE WATERCHALOTTETERWWWRH