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HomeMy WebLinkAbout20180685 Ver 1_401 Application_20180518Stantec 2127 c Consulting Services Inc. 2127 Ayrsley Town Blvd, Suite 300, Charlotte, NC 28273 20i80e85 May 15, 2018 PA KID NC DWR, 401 & Buffer Permitting Branch 512 North Salisbury Street Raleigh, NC 27604 Reference: SAW -2017-01987 Stevens Creek Stream Restoration Pre -Construction Notification To Whom It May Concern: Please find the attached Pre -Construction Notification (PCN) and supporting documentation to apply for a Nationwide Permit (NWP) No. 27 for the Stevens Creek Stream Restoration in Mecklenburg County, NC. Mecklenburg County Land Use & Environmental Services Agency (LUESA) has contracted Stantec Consulting Services, Inc. (Stantec) to design and permit a stream restoration design for Stevens Creek from Thompson road to 1-485 and the unnamed tributary to Stevens Creek from the confluence near the end of Beech Mint Drive to its confluence with Stevens Creek. The project will repair and stabilize eroding stream banks and serve as a showcase project for the Mecklenburg County Parks and recreation concurrent Stevens Creek Nature Preserve and associated science center project. The project area was delineated by Stantec in May 2016. A preliminary jurisdictional determination request was submitted on September 17,2017. A total of 12,8081f of streams and 3.31 acres of wetlands are present onsite. The two main perennial streams comprise a majority of the overall stream length in the project study area, Stevens Creek (map ID SI) totals 7,250 If and the unnamed tributary to Stevens Creek (map ID SB) totals 3,476 If of the total stream length. The remaining seven streams consist of smaller intermittent and perennial tributaries of streams SB and SI. Six of the seven wetlands are forested wetlands located along the floodplains of streams SB and SI. The remaining wetland is classified as emergent due to the lack of woody vegetation and is located along the downstream left bank side of stream SI. A total of 11,907.1 If of permanent stream impacts and 87.11f of temporary stream impacts are proposed as part of the restoration. Wetland impacts due to clearing for access are accounted for in the adjacent sanitary sewer installation project completed by others. The proposed design for the upper reach of the UT (SB / Reach 5) includes maintaining the existing channel alignment and most of the channel bed elevation, enhancing the channel bed substrate, re -grading the banks, and using constructed riffles with boulder clusters and brush runs to lower the bed elevation as the stream approaches the culvert at Thompson Road. The restoration within Stevens Creek (SI / Reaches 1-4) and the downstream section of the UT (Reach 6) would realign the channel, raise the channel bed, create a floodplain bench, and regrade the streambanks. The channels will be slightly realigned away from the existing eroded banks and alignment maintained in areas where the existing stream pattern is stable. The channels will be raised to create a more stable longitudinal slope, more width for floodplain access, and more suitable overbank slopes. Following construction, re -graded areas will I e riparian vegetation. MAY 16 201 ® Stantec May 15, 2018 Page 2 of 2 Reference: Error! Reference source not found. 0 13 r This project is within the Goose Creek watershed, which is regulated due to Carolina heelsplitter. Because of the project's proximity to known populations of heelsplitter, the project includes grant -funded work by the USFWS and Mecklenburg County Storm Water Services for the experimental adaptation of cellular confinement textiles (geocell) into the standard stream restoration features. These will be installed for the purpose of increasing the benefit of stream restoration to mussels and other stream fauna. The USFWS did not find evidence for the Carolina heelsplitter onsite and believes that project will have a beneficial indirect effect for this species. USFWS staff propose a "may affect, by not likely to adversely affect" determination for the heelsplitter and its critical habitat. The attachments contain the PCN form, vicinity map, USGS topoquad map, soils map, NWI map, and jurisdictional features map. Additional attachments include Site Plans, Impact Map, USFWS correspondence, and morphological tables. Please contact me if you have any questions. Sincerely, STANTEC CONSULTING SERVICES INC. L4J,�� Amber Coleman, LSS, PWS Senior Environmental Scientist Phone: (919)865-7399 amber.coleman@stantec.com cc. USACE David Woodie, Mecklenburg County Attachment } `: oc v:\] 713\c3ctive\175613085\project\documents\permits\f inal_submittal_20180515\ 1 b-stevens_creek_401 _cover _letter _20180419.docx 4. Applicant Information (if different from owner) 4a. Applicant is: ❑X Agent ❑ Other, specify: 4b. Name: David Woodie, PE, CPSWQ 4c. Business name (if applicable): Mecklenburg County Land Use & Environmental Services Agency 4d. Street address: 2145 Suttle Ave 4e. City, state, zip: Charlotte, NC, 28208 4f. Telephone no.: (336) 397-7908 4g. Fax no.: n/a 4h. Email address: David.Woodie@MecklenburgCountyNC.gov S. Agent/Consultant Information (if applicable) 5a. Name: Amber Coleman, LSS, PWS 5b. Business name (if applicable): Stantec Consulting Services, Inc. 5c. Street address: 801 Jones Franklin Road, Suite 300 5d. City, state, zip: Raleigh, NC, 27606 5e. Telephone no.: (919) 865-7399 5f. Fax no.: 5g. Email address: Amber.Coleman@stantec.com Page 2 of 10 0F WA rf;,9 G P Nii� < Office Use Only: Corps action ID no. DWQ project no. Form Version 1.4 January 2009 Page 1 of 10 PCN 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: ❑X Section 404 Permit ❑ Section 10 Permit 1 b. Specify Nationwide Permit (NWP) number: 27 or General Permit (GP) number: 1c. Has the NWP or GP number been verified by the Corps? ❑X Yes ❑ No 1d. Type(s) of approval sought from the DWQ (check all that apply): ❑X 401 Water Quality Certification — Regular ❑ Non -404 Jurisdictional General Permit ❑ 401 Water Quality Certification — Express ❑ Riparian Buffer Authorization 1 e. Is this notification solely for the record because written approval is not required? For the record only for DWQ 401 Certification: ❑ Yes NX No For the record only for Corps Permit: ❑ Yes ❑X 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. N Yes ❑X No 1g. Is the project located in any of NC's twenty coastal counties. If yes, answer 1h below. ❑ Yes ❑X No 1 h. Is the project located within a NC DCM Area of Environmental Concern (AEC)? ❑ Yes NX No 2. Project Information 2a. Name of project: Stevens Creek - Stream Restoration 2b. County: Mecklenburg 2c. Nearest municipality / town: Mint Hill 2d. Subdivision name: The Meadows of Cheval and Oxford Glen 2e. NCDOT only, T.I.P. or state project no: n/a 3. Owner Information 3a. Name(s) on Recorded Deed: Mecklenburg County Land Use & Environmental Services Agency 3b. Deed Book and Page No. Easement on multiple parcels and county owned land, see attached list 3c. Responsible Party (for LLC if applicable): David Woodie 3d. Street address: 2145 Suttle Ave 3e. City, state, zip: Charlotte, NC 28208 3f. Telephone no.: 980-314-3210 3g. Fax no.: n/a 3h. Email address: David.Woodie@MecklenburgCountyNC.gov Page 1 of 10 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 see attached 1 b. Site coordinates (in decimal degrees): Latitude: 35.145064 Longitude: -80.650075 1 c. Property size: 84.2 acres 2. Surface Waters 2a. Name of nearest body of water to proposed project: Stevens Creek 2b. Water Quality Classification of nearest receiving water: C 2c. River basin: Yadkin Pee -Dee 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: Project site consists of an incised unstable meandering perennial stream and a similar associated perennial tributary with additional smaller intermittent streams. Small floodplain wetlands can be found along the riparian area of both streams. Vegetation is mature hardwood trees with a low/ med density sapling/shrub understory along the streams. The surrounding land use is predominantly forest, residential, and horse pastures to the east. 3b. List the total estimated acreage of all existing wetlands on the property: 3.31 3c. List the total estimated linear feet of all existing streams (intermittent and perennial) on the property: 12,808 3d. Explain the purpose of the proposed project: See attached. 3e. Describe the overall project in detail, including the type of equipment to be used: See attached. 4. Jurisdictional Determinations 4a. Have jurisdictional wetland or stream determinations by the Corps or State been requested or obtained for this property / project (includingall prior phases)in the past? ❑X Yes ❑ No ❑ Unknown Comments: 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): A. Baldwin Agency/Consultant Company: Stantec Other: 4d. If yes, list the dates of the Corps jurisdictional determinations or State determinations and attach documentation. A PJD (SAW -2017-01987) was submitted on September 14, 2017 5. Project History 5a. Have permits or certifications been requested or obtained for this project (including all prior phases) in the past? El Yes ❑X No ❑ Unknown 5b. If yes, explain in detail according to "help file" instructions. N/A 6. Future Project Plans 6a. Is this a phased project? ❑ Yes ❑X No 6b. If yes, explain. N/A Page 3 of 10 PCN Form —Version 1.4 January 2009 C. Proposed Impacts Inventory 1. Impacts Summary 1 a. Which sections were completed below for your project (check all that apply): ❑ Wetlands ❑X 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 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) W1 Choose one Choose one Yes/No - W2 - Choose one Choose one Yes/No - W3 - Choose one Choose one Yes/No - W4 - Choose one Choose one Yes/No - W5 - Choose one Choose one Yes/No - W6 - Choose one Choose one Yes/No 2g. Total Wetland Impacts: 2h. Comments: 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) 39 Impact length (linear feet) S1 - Choose one S2 Choose one - - S3 Choose one - S4 Choose one - - S5 Choose one S6 - Choose one 3h. Total stream and tributary impacts 11,994.2 3i. Comments: SEE ATTACHED TABLE FOR STREAM IMPACTS. Total Permanent impacts = 11,907.1 If, Total Temporary Impacts = 87.1 If Page 4 of 10 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 indiv dually list all open water impacts below. 4a. Open water impact number Permanent (P) or Temporary 4b. Name of waterbody (if applicable) 4c. Type of impact 4d. Waterbody type 4e. Area of impact (acres) 01 - Choose one Choose 02 Choose one Choose 03 - Choose one Choose 04 Choose one Choose 4f. Total open water impacts 0 4g. Comments: a 5. Pond or Lake Construction If pond or lake construction proposed, the complete the chart below. 5a. Pond ID number 5b. Proposed use or purpose of pond 5c. 5d. Wetland Impacts (acres) Stream Impacts (feet) 5e. Upland (acres) Flooded Filled Excavated Flooded Filled Excavated P1 Choose one P2 Choose one 5f. Total: 0 0 0 0 0 0 0 5g. Comments: n/a 5h. Is a dam high hazard permit required? ❑ Yes ❑ No If yes, permit ID no: Na 5i. Expected pond surface area (acres): 5j. Size of pond watershed (acres): 5k. Method of construction: n/a 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 ❑X Other: Goose Creek 6b. Buffer Impact number — Permanent (P) or Temporary 6c. Reason for impact 6d. Stream name 6e. Buffer mitigation required? 6f. Zone 1 impact (square feet) 6g. Zone 2 impact (square feet 61 - Yes/No B2 - Yes/No B3 - Yes/No B4 - Yes/No B5 - Yes/No B6 - Yes/No 6h. Total Buffer Impacts: 0 0 6i. Comments: Stream Restoration is exempt from Goose Creek riparian buffer rules. Page 5 of 10 D. Impact Justification and Mitigation 1. Avoidance and Minimization 1 a. Specifically describe measures taken to avoid or minimize the proposed impacts in designing project. See attached. 1 b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques. See attached. 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? ❑ YesX❑ 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: n/a 3b. Credits Purchased (attach receipt and letter) Type: Choose one Type: Choose one Type: Choose one Quantity: Quantity: Quantity: na 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: 0 linear feet 4c. If using stream mitigation, stream temperature: Choose one 4d. Buffer mitigation requested (DWQ only): 0 square feet 4e. Riparian wetland mitigation requested: 0 acres 4f. Non -riparian wetland mitigation requested: 0 acres 4g. Coastal (tidal) wetland mitigation requested: 0 acres 4h. Comments: n/a S. Complete if Using a Permittee Responsible Mitigation Plan 5a. If using a permittee responsible mitigation plan, provide a description of the proposed mitigation plan. n/a Page 6 of 10 PCN Form —Version 1.4 January 2009 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 Yes Q No buffer mitigation? 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. 6c. 6d. 6e. Zone Reason for impact Total impact Multiplier Required mitigation (square feet) (square feet) Zone 1 3 (2 for Catawba) Zone 2 1.5 6f. Total buffer mitigation required: o 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). n/a n/a 6h. Comments: Page 7 of 10 E. Stormwater Management and Diffuse Flow Plan (required by DWQ) 1. Diffuse Flow Plan 1 a. Does the project include or is it adjacent to protected riparian buffers identified ❑X Yes ❑ No within one of the NC Riparian Buffer Protection Rules? 1 b. If yes, then is a diffuse flow plan included? If no, explain why. This is a restoration project and does not include any impervious surface. The project occurs within a flow ❑ Yes ❑X No wooded riparian corridor and does not include any concentrated outlets. 2. Stormwater Management Plan 2a. What is the overall percent imperviousness of this project? 0 2b. Does this project require a Stormwater Management Plan? ❑ Yes No 2c. If this project DOES NOT require a Stormwater Management Plan, explain why: This project is a restoration and enhancement project and does not include increases in impervious area. 2d. If this project DOES require a Stormwater Management Plan, then provide a brief, narrative description of the plan: n/a 2e. Who will be responsible for the review of the Stormwater Management Plan? n/a 3. Certified Local Government Stormwater Review 3a. In which localgovernment's jurisdiction is thisproject? n/a ❑ Phase II ❑ NSW 3b. Which of the following locally -implemented stormwater management programs ❑ USMP apply (check all that apply): ❑ Water Supply Watershed ❑ Other: 3c. Has the approved Stormwater Management Plan with proof of approval been El Yes ❑ No attached? 4. DWQ Stormwater Program Review ❑Coastal counties ❑HQW 4a. Which of the following state -implemented stormwater management programs apply ❑ORW (check all that apply): ❑Session Law 2006-246 ❑Other: 4b. Has the approved Stormwater Management Plan with proof of approval been ❑ Yes ❑ No attached? 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 8 of 10 PCN Form — Version 1.4 January 2009 F. Supplementary Information 1. Environmental Documentation (DWQ Requirement) 1 a. Does the project involve an expenditure of public (federal/state/local) funds or the ❑X Yes ❑ No use of public (federal/state) land? 1 b. 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 ❑ Yes X❑ No (North Carolina) Environmental Policy Act (NEPA/SEPA)? 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 ❑ Yes ❑ No letter.) Project is non -compensatory stream restoration/enhancement and therefore falls Comments: under the provisions of 15NCAC 01C .0408 and does not require env documentation. 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, E] Yes ❑X No or Riparian Buffer Rules (15A NCAC 2B .0200)? 2b. Is this an after -the -fact permit application? ❑Yes Q No 2c. If you answered "yes" to one or both of the above questions, provide an explanation of the violation(s): n/a 3. Cumulative Impacts (DWQ Requirement) 3a. Will this project (based on past and reasonably anticipated future impacts) result in El Yes Q No additional development, which could impact nearby downstream water quality? 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. This project is a restoration project and will not lead to additional development. 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. Wastewater will not be generated as part of this stream restoration/enhancement project. Page 9 of 10 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 ❑x Yes ❑ No habitat? 5b. Have you checked with the USFWS concerning Endangered Species Act Yes ❑ No impacts? 5c. If yes, indicate the USFWS Field Office you have contacted. Asheville 5d. What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical Habitat? The NC Natural Heritage Data Explorer and USFWS IPaC were used to evaluate element occurrences within a one -mile radius of the project site. See attached for additional information regarding USFWS coordination. 6. Essential Fish Habitat (Corps Requirement) 6a. Will this project occur in or near an area designated as essential fish habitat? ❑ Yes X❑ No 6b. What data sources did you use to determine whether your site would impact Essential Fish Habitat? 1998 Final Habitat Plan for the South Atlantic Region: Essential Fish Habitat Requirements for Fishery South Atlantic Fishery Management Council Habitat and Ecosystem Atlas (http://ocean.floridamarine.org/safmc_atiaso 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 ❑ Yes ❑X No status (e.g., National Historic Trust designation or properties significant in North Carolina history and archaeology)? 7b. What data sources did you use to determine whether your site would impact historic or archeological resources? The NCSHPO GIS web service shows six features within a mile of the subject site have a status of survey only and one feature has the local status of local landmark (Site ID MK1212). None of the features were determined to be historic or or archaeological resources. http://gis.ncdcr.gov/hpoweb. 8. Flood Zone Designation (Corps Requirement) 8a. Will this project occur in a FEMA -designated 100 -year floodplain? 7_0 Yes ❑ No 8b. If yes, explain how project meets FEMA requirements: A CLOMR will be undertaken for the proposed project. 8c. What source(s) did you use to make the floodplain determination? NC Floodplain Mapping / FIRM Amber Coleman LSS, PWS 05-15-2018 Applicant/Agent's Printed Name Date Applicant/Agent's Signature (Agent's signature is valid only if an authorization letter from the applicant isprovided.) Page 10 of 10 AGENT AUTHORIZATION FORM PROPERTY LEGAL DESCRIPTION: LOT NO. See attached PLAN NO. PARCEL ID: See attached STREET ADDRESS: See attached. Please print: Property Owner: See attached Property Owner: Mecklenburg County Land Use & Environmental Services Agency The undersigned, registered property owners of the above noted property, do hereby authorize Alex Baldwin, LSS, PWS , of Stantec Consulting Services, Inc (Contractor / Agent) (Name of consulting firm) to act on my behalf and take all actions necessary for the processing, issuance and acceptance of this permit or certification and any and all standard and special conditions attached. Property Owner's Address (if different than property above): 2145 Suttle Avenue, Charlotte, NC 28208 Telephone: 980-314-3210 We hereby certify the above information submitted in this application is true and accurate to the best of our knowledge. a Authorized Signature Authorized Signature Date: , , i fi I -)-_ Date: Ebenezer S. Gujiarlapudi proctor, LUESA PRE -CONSTRUCTION NOTIFICATION (PCN) FORM - ATTACHED INFORMATION A3b./BIa. Deed book/Page No./PIN (detailed easement information provided in PJD package submitted 9/14/2017) PIN Deed Book Deed Page House Number Street Name Street Type Munidpality Primary Owner First Name Co-owner First Name Co-owner Last Name 19508152 26978 870 4312 PHILIPS SPRING CT MINT HILL 19517104 12805 352 15325 BEXLEY PL MINT HILL ORVICE GLORIA ROBINSON (H/W) 19516203 10576 26 15100 YARMOUTH RD MINT HILL WILLIAM EJR ROSE ANN 19517148 24891 862 THOMPSON RD MINT HILL 19517146 27507 32 15122 YARMOUTH RD MINT HILL MARGARET RHYNE LYNDA BIGHAM EVANS 19514102 17932 980 THOMPSON RD UNINC 19510101 10105 273 14604 THOMPSON RD MINT HILL MEETA J 19521101 4773 650 14805 THOMPSON RD MINT HILL CAROL STEWART 19516205 28961 213 15022 YARMOUTH RD MINT HILL 19516206 19279 690 15016 YARMOUTH RD MINT HILL JOSEPHINE STEVEN M ADAMS 19508105 28924 306 15401 THOMPSON RD MINT HILL W EDWARD JR LISA BROWNING 19517140 9277 598 15208 YARMOUTH RD MINT HILL JERRY MIR SHERRIH MUSSELWHITE 19517131 28870 560 15352 YARMOUTH RD MINT HILL MORTGAGE CORP 19517134 13050 306 15332 YARMOUTH RD MINT HILL MARC T MONICA S CALELLO (H/W) 19516209 6329 408 15000 YARMOUTH RD MINT HILL DONALD A ROBIN L GRIFFIN 19517141 13846 682 15200 YARMOUTH RD MINT HILL JAMESTJR ROBIN W BOYLES 19517133 8702 72 15340 YARMOUTH RD MINT HILL MICHAEL BRADLEY NOREEN A LITTLE 19523116 2042 270 HOOKS RD UNINC WAYNE LAMAR MARY K SIGMON 19510136 5218 4 14642 THOMPSON RD MINT HILL CLYDE DANIEL 19517155 8064 520 15550 THOMPSON RD MINT HILL JAMES RJR MITZI C WIGGINS 19516204 23235 890 15030 YARMOUTH RD MINT HILL MICHELLE MARIE 19517138 8838 329 15300 YARMOUTH RD MINT HILL KENNETH AUBREY PAMELA SULLIVAN 19516226 10236 509 14801 BRIDGEWATER LN MINT HILL WANDA BYRON VILLANUEVA 19507105 28508 739 3401 MINTSTONE DR MINT HILL CRAIG STEVEN LEIGH CAINE SMITH 19507115 5518 458 3401 BEECH MINT DR MINT HILL DARRELLS SANDRA P HARRISON 19507114 17769 888 3400 BEECH MINT DR MINT HILL SHARON LYNETTE 19517135 25110 329 15324 YARMOUTH RD MINT HILL MICHAELA MEGHAN GAFFNEY 19516208 12272 728 15004 YARMOUTH RD MINT HILL TARRA G JASON C DEAN (H/W) 19508157 26978 870 13511 CASTLEFORD DR MINT HILL 19508153 26978 870 PHILIPS SPRING CT MINT HILL 19517147 10592 450 THOMPSON RD MINT HILL 19517147E 10592 450 THOMPSON RD MINT HILL 19523106 12412 394 14925 HOOKS RD UNINC %REAL ESTATE/FINANCE DEPT 19517145 7636 613 15130 YARMOUTH RD MINT HILL ALEX P SAUNDRA LECLAIR 19517137 7455 271 15308 YARMOUTH RD MINT HILL JENNIFER BROWER 19516202 5849 531 15106 YARMOUTH RD MINT HILL SCOTTT LUANN M JENKINS 19517106 24955 690 15341 BEXLEY PL MINT HILL NICOLE NATHAN HUGHES 19507103 6000 JOU CHEVAL LN MINT HILL %KEITH PARIS,MGR 19507103 6000 JOLT CHEVAL LN MINT HILL %KEITH PARIS,MGR 19507103 25497 724 2200 BAIN FARM RD MINT HILL %KEITH PARIS,MGR 19510137 13710 684 14618 THOMPSON RD MINT HILL CLYDE DANIEL 19516207 7266 977 15010 YARMOUTH RD MINT HILL CAROLE A 19517150 2996 144 THOMPSON RD MINT HILL ROBERTA 19517136 8006 291 15316 YARMOUTH RD MINT HILL RONALD L 19516228 19199 594 14809 BRIDGEWATER LN MINT HILL KEVIN 5 JAQUELINE DRAY DE FREITAS 19508154 26978 870 13415 CASTLEFORD DR MINT HILL 19516227 17371 335 14805 BRIDGEWATER LN MINT HILL MARKS SUSAN M PERRY 19508131 19418 1 THOMPSON RD MINT HILL 19517103 5552 493 15317 BEXLEY PL MINT HILL ANTHONY P CAROL L SCHIRALDI 19508158 26978 870 13521 CASTLEFORD DR MINT HILL 19508155 26978 870 13425 CASTLEFORD DR MINT HILL 19516225 7525 775 14800 BRIDGEWATER LN MINT HILL DEBORAH 19517107 26409 321 15349 BEXLEY PL MINT HILL ROBIN C 19508156 26978 870 13501 CASTLEFORD DR MINT HILL 19508162 26978 870 4216 CRUMP HILL CT MINT HILL 19508151 26978 870 4311 PHILIPS SPRING CT MINT HILL 19517132 24274 101 15346 YARMOUTH RD MINT HILL DEAN G KELLIE P HAWKINS 19506127 6321 345 14709 THOMPSON RD MINT HILL RONALD F 19517143 23168 560 15148 YARMOUTH RD MINT HILL WILLIAM M ROBIN C CARROLL 19517105 26742 861 15335 BEXLEY PL MINT HILL RONALD STEPHANIE WALKER 19524101 12412 394 THOMPSON RD UNINC %REAL ESTATE/FINANCE DEPT 19516201 18649 969 15112 YARMOUTH RD MINT HILL MICHAEL 19508159 25676 766 13531 CASTLEFORD DR MINT HILL BILLY 1 LORI A BENSON 19517156 14623 110 THOMPSON RD MINT HILL % REAL ESTATE /FINANCE DEPT 19508161 26978 870 4211 CRUMP HILL Ci MINT HILL 19517144 23069 139 15138 YARMOUTH RD MINT HILL RONDAS 19517139 8131 67 15216 YARMOUTH RD MINT HILL DAVID L TERESA A COLE 19517142 17117 944 15158 YARMOUTH RD MINT HILL ROSA E MERCEDES H MONTALVO 19517130 8290 618 15345 YARMOUTH RD MINT HILL DOUGLAS WAYNE SUE L ARMSTRONG PRE -CONSTRUCTION NOTIFICATION (PCN) FORM —ATTACHED INFORMATION 133d. Explain the purpose of the The proposed Stevens Creek stream restoration project is a part of the proposed project Mecklenburg County Land Use & Environmental Services Agency (LUESA) initiative to improve water quality within the county through improvement of degraded streams. The project will serve as a centerpiece demonstration of LUESA's vision for water quality in the county and will be associated with the new Stevens Creek Nature Preserve and associated science center. The restoration project will also provide public safety as some stream banks are eroding and causing large trees to fall. The restoration efforts will stabilize Stevens Creek and its tributaries resulting in habitat enhancement within the streams. The goals of the project are to improve in -stream habitat, enhance native riparian vegetation, and promote public awareness of water quality. 133e. Describe the overall project in Stevens Creek and an associated Unnamed Tributary to Stevens Creek detail, including the type of have been severely degraded by downcutting and over widening of the equipment to be used channels. This has resulted in a majority of the streambanks becoming unstable and contributing excessive sediment into the stream. The instability has also led to trees falling into the stream at a rate that is not beneficial to the function of the stream. For the upstream section (Reach 5 north of Thompson Road) of the UT to Stevens Creek, the project will maintain the existing channel alignment and most of the channel bed elevation, enhance the channel bed substrate, regrade the banks, and use constructed riffles with boulder clusters and brush runs to lower the bed elevation as the stream approaches the culvert at Thompson Road. The restoration within Stevens Creek (Reaches 1-4) and the downstream section of the UT to Stevens Creek (Reach 6) will realign the channel, raise the channel bed, create a floodplain bench, and regrade the streambanks. The channels will be slightly realigned away from the existing eroded banks and alignment maintained in areas where the existing stream pattern is stable. The channels will be raised to create a more stable longitudinal slope, more width for floodplain access, and more suitable overbank slopes. Morphological tables for these reaches have been developed and are attached to this PCN. Smaller tributaries, wetland outlets, and stormwater outlets exist throughout Stevens Creek and UT to Stevens Creek. Each outlet has been designed to tie into the proposed restored stream channels so that the confluence will remain stable over time and minimize impacts to existing features. The project also includes grant -funded work by the USFWS and Mecklenburg County Storm Water Services for the experimental adaptation of cellular confinement textiles (geocell) into the standard stream restoration features for the purpose of increasing the benefit of stream restoration to mussels and other stream fauna. See attached plans for additional details. A planting plan has been developed for the project to provide a natural succession following construction to the natural vegetative communities within the project. Prior to the design a detailed tree survey was conducted within the project area, and the project was designed to preserve as many of the healthy trees as possible. Three zones have been created for the project including: Zone 1— Streambanks, Zone 2 — Piedmont Alluvial Forest (uplands), and Zone 3 — Wetland Forest. Following final grading, the site will be planted with native woody shrub and tree species as per the specified zones. Streambanks (Zone 1) will be planted with native live stakes and shrubs. During construction and following final grading, the project will be seeded with a temporary seed mix to stabilize bare areas. Separate upland and wetland permanent seed mixes have been proposed. Access to the stream will be conducted via the proposed sewer easement/project which is being applied for under a separate permit application. This will minimize impacts to jurisdictional features and the surrounding forested vegetation. The work will be completed predominantly via track hoes with hydraulic thumbs, front-end loaders, back hoes, and off road haul trucks. 2 C.3. Stream Impacts 3a. Stream 3b. Type of 3c. Stream Name 3d. 3e. Type of 3f. 3g. Impact Impact Perennial Jurisdiction Average Impact Number/ (PER) or stream length Permanent Intermittent width (linear (P) or (INT)? (feet) feet) Temporary (T) S 01 P Restoration Stevens Creek (SI) — PER Corps 19 4346.6 Reach 1 S 02 P Restoration Stevens Creek (SI) — PER Corps 27 1015.4 Reach 2 S 03 P Restoration Stevens Creek (SI) — PER Corps 26 1498.8 Reach 3 S 04 P Restoration Stevens Creek (SI) — PER Corps 24 236.0 Reach 4 S 05 P Enhancement Stevens Creek (SI) — PER Corps 24 250.1 Reach 4 S 06 P Enhancement SB (UT to Stevens PER Corps 17 1157.0 Creek) — Reach 5 S 07 P Restoration SB (UT to Stevens PER Corps 17 999.7 Creek) — Reach 5 S 08 P Restoration SB (UT to Stevens PER Corps 17 1115.3 Creek) — Reach 6 S 09 T Culvert SG (UT to Stevens PER Corps 4 30.1 Creek) S 10 P Restoration SG (UT to Stevens PER Corps 4 142.4 Creek) S 11 P Restoration SF (UT to Stevens PER Corps 5 133.3 Creek) S 12 P Fill SF (UT to Stevens PER Corps 5 68.3 Creek) S 13 P Restoration SE (UT to Stevens INT Corps 3 81.7 Creek) S 14 P Restoration SD (UT to Stevens PER Corps 6 170.2 Creek) S is P Restoration SC (UT to Stevens INT Corps 3 100.9 Creek) S 16T Culvert SH (UT to Stevens PER Corps 10 57.0 Creek) S 17 P Restoration SH (UT to Stevens PER Corps 10 479.5 Creek) S 18 P Fill SH (UT to Stevens PER Corps 10 111.9 Creek) 3h. Total stream and tributary impacts 11994.2 Total Permanent impacts = 11,907.11f, Total Temporary Impacts = 87.11f D1a. Specifically describe measures As this project is a stream restoration, stabilization and habitat taken to avoid or minimize the enhancement project, it is impossible to completely avoid impacts to proposed impacts in designing the jurisdictional waters. However, considerations were made to minimize project. disturbance to the extent necessary to provide appropriate functional uplift. Impacts to UT to Stevens Creek and Stevens Creek due to the realignment were deemed necessary to address deficiencies in the dimension, pattern and profile of the channels. Efforts were made during design to avoid the floodplain wetlands to the greatest extent practicable. As a result, only temporary impacts would impact floodplain wetlands for construction access. Additionally, these access areas are utilizing the proposed sewer alignment (a separate concurrent project) to further minimize the impact associated with the stream restoration project. The project was also designed to incorporate new wetland areas within the existing pre -construction stream channel in locations where the stream is realigned. Also, an extensive tree survey was performed throughout the project area to identify the size, species, and general health of the trees. Many large healthy trees are being avoided in the design and will be protected during construction to help the regeneration of the vegetative community following construction. Dib. Specifically describe measures Typical sediment and erosion control measures will be implemented on taken to avoid or minimize the site. Tree protection fencing will be used to protect jurisdictional waters proposed impacts through that will not be impacted. Appropriately sized equipment will be utilized construction techniques. to prevent excessive compacting and minimize clearing. Construction scheduling and staging will be timed to minimize the amount of time spent working in the stream channel. Pump arounds will be used to complete work in the dry to a feasible extent for working in the creek. An Erosion and Sediment Control Plan will be submitted to the NC Department of Energy, Mineral, and Land Resource. F5d. Endangered Species and Federally protected species listed for Mecklenburg County with potential Designated Critical Habitat habitat onsite include the Carolina heelsplitter, northern long-eared bat, rusty patch bumblebee, Michaux's sumac, Schweinitz's sunflower, and smooth coneflower. Site surveys were conducted by both Stantec and USFWS and concurrence is presented in correspondence from USFWS (attached). In summary, the northern long-eared bat is exempt under the 4(d) rule and the three plants were not observed onsite. The USFWS did not find evidence for the Carolina heelsplitter onsite and believes that project will have a beneficial indirect effect for this species. They propose a .may affect, by not likely to adversely affect" determination for the heelsplitter and its critical habitat. The project includes grant -funded work by the USFWS and Mecklenburg County Storm Water Services for the experimental adaptation of cellular confinement textiles (geocell) into the standard stream restoration features for the purpose of increasing the benefit of stream restoration to mussels and other stream fauna. United States Department of the Interior FISH AND WILDLIFE SERVICE Asheville Field Office 160 Zillicoa Street Asheville, North Carolina 28801 March 30, 2018 Mr. Alex Baldwin Stantec 801 Jones Franklin Road, Suite 300 Raleigh, North Carolina 27606 Dear Mr. Baldwin: Subject: Stevens Creek Stream Restoration Project - CLOMR; Mecklenburg County, North Carolina Log No. 4-2-18-199 The U.S. Fish and Wildlife Service (Service) has reviewed the information provided in your correspondence dated February 20, 2018, wherein you solicit our comments in preparation of a CLOMR application. We submit the following comments in accordance with the provisions of the Fish and Wildlife Coordination Act, as amended (16 U.S.C. 661-667e); the National Environmental Policy Act (42 U.S.C. §4321 et seq.); and section 7 of the Endangered Species Act of 1973, as amended (16 U.S.C. 1531-1543) (Act). Project Description According to the information provided, the proposed project would restore/enhance approximately 7,500 linear feet of Steven Creek and 4,150 linear feet of its unnamed tributaries in Mint Hill, North Carolina. The project would also require permanent clearing of 0.023 acre of wetland, and result in permanent fill of 68.3 linear feet of an unnamed tributary. Proposed impact minimization measures include careful project sequencing, prioritizing work in offline channels, and conducting as much work as possible under dry conditions via pump -around systems. The project includes a comprehensive revegetation plan calling for seeding and live staking of species native to the North Carolina Piedmont ecoregion, and the use of only biodegradeable erosion control matting where slopes may be >_3:1. The Service has been a collaborator in the funding and design of the project which would employ natural channel design principles and a novel experimental use of cellular confinement textiles in the interest of restoring and stabilizing aquatic habitats for freshwater mussels and other natural resources. The Service is fully supportive of the proposed project and intends to continue as a collaborator through project implementation and subsequent monitoring. Federally Listed Endangered and Threatened Species According to Service records, suitable summer roosting habitat may be present in the project area for the federally threatened northern long-eared bat (Myotis septentrionalis). However, the final 4(d) rule (effective as of February 16, 2016), exempts incidental take of northern long-eared bat associated with activities that occur greater than 0.25 miles from a known hibernation site, and greater than 150 feet from a known, occupied maternity roost during the pup season (June 1 — July 31). Based on the information provided, the project (which may or may not require tree clearing) would occur at a location where any incidental take that may result from associated activities is exempt under the 4(d) rule. Stantec surveyed onsite areas containing potential suitable habitat for three federally endangered plants: Michaux's sumac (Rhus michauxii), Schweintiz's sunflower (Helianthus schweinitzii), and smooth coneflower (Echinacea laevigata). These species were not observed. Therefore, we believe the proposed project would not affect these species. As a project proponent, the Service surveyed potential onsite habitats for the presence of the federally endangered Carolina heelsplitter mussel (Lasmigona decorata). No live or dead evidence for this species was observed. However, this species is known to occur approximately 10 river miles downstream from the project and its designated critical habitat is located approximately 14 river miles from the project site. The Service believes that the temporary deforestation and minor increases in turbidity would result in insignificant and discountable direct effects to this species and its critical habitat downstream. We believe that the proposed measures to stabilize and restore aquatic and riparian habitats would have a beneficial indirect effect for this species. Therefore, the Service maintains that the proposed project may affect, but is not likely to adversely affect this species. Enclosed is an associated intra -Service consultation document for your reference. According to our records and review of the information presented, no other federally protected species or their habitats occur within the project vicinity. Therefore, we consider the requirements under the Act to be complete and require no further action at this time. Please be aware that obligations under section 7 of the Act must be reconsidered if: (1) new information reveals impacts of this identified action that may affect listed species or critical habitat in a manner not previously considered, (2) this action is subsequently modified in a manner that was not considered in this review, or (3) a new species is listed or critical habitat is determined that may be affected by the identified action. The Service reiterates our support for the proposed project, and appreciates the opportunity to provide these comments. Please contact Mr. Byron Hamstead of our staff at 828/258-3939, Ext. 225, if you have any questions. In any future correspondence concerning this project, please reference our Log Number 4-2-18-199. Sincerely, - - original signed - - Janet Mizzi Field Supervisor REGION 4 INTRA -SERVICE SECTION 7 BIOLOGICAL EVALUATION FORM Originating Person: Jason W. Mays Recovery Biologist Asheville ES Office Telephone Number: 828-747-2394 E -Mail: Jason_mays@fws.gov Date: 11 January 2018 PROJECT NAME (Grant Title/Number): Stevens Creek Restoration Project F 17AP00569 I. Service Program: Ecological Services X Federal Aid Clean Vessel Act _ Coastal Wetlands _ Endangered Species Section 6 _ Partners for Fish and Wildlife _ Sport Fish Restoration _ Wildlife Restoration X Other National Fish and Wildlife Foundation _ Fisheries _ Refuges/Wildlife II. State/Agency: US Fish and Wildlife Service III. Station Name: Asheville Ecological Services Field Office IV. Description of Proposed Action (attach additional pages as needed): The US Fish and Wildlife Service provided funding to the National Fish and Wildlife Foundation to fund competitive grants under the Southeast Aquatics Program. Mecklenburg County Storm Water Services (MSWS), in collaboration with the USFWS Asheville Ecological Services Field Office (AFO), submitted a grant proposal that called for the experimental adaptation of cellular confinement textiles (geocell) into standard stream restoration features for the purpose of increasing the benefit of stream restoration to mussels and other stream fauna. MSWS proposed a matching contribution that would include design and construction of the standard stream restoration design and implementation in Stevens Creek as part of their existing stream restoration program and requested grant funding for the engineering, material, and installation of the geocell material for the purpose of improving stream restoration technology as it relates to recovery for endangered species. V. Pertinent Species and Habitat: Carolina heelsplitter (Lasmigona decorata), Critical Habitat Unit 1. A. Include species/habitat occurrence map: as 'r u r. Hemby Cndge ee. t� ,rn,nwe, Steves Creek Project Extent Caroena Heabpliner Critical Habitat uwrvris n_ f mmnlete the fnllnwino tnhle: SPECIES/CRITICAL HABITAT STATUS' Carolina heelsplitter (Lasmigona decorata) E Carolina heelsplitter Critical Habitat Unit 1 CH 91 'STATUS: E=endangered, T=threatened, PE=proposed endangered, PT=proposed threatened, CH=critical habitat, PCH=proposed critical habitat, C=candidate species VI. Location (attach map): A. Ecoregion Number and Name: USL4 Code: 45b (Southern Outer Piedmont) B. County and State: Mecklenburg Co., North Carolina C. Section, township, and range (or latitude and longitude): 35.14359/-80.64792 C. Distance and direction to nearest town: 20km NW to center of Charlotte, NC E. Species/habitat occurrence: Carolina heelsplitter is known to occur in the Stevens/Goose Creek watershed about 16km downstream from the planned 2 t,r - Mint Hill as 'r u r. Hemby Cndge ee. t� ,rn,nwe, Steves Creek Project Extent Caroena Heabpliner Critical Habitat uwrvris n_ f mmnlete the fnllnwino tnhle: SPECIES/CRITICAL HABITAT STATUS' Carolina heelsplitter (Lasmigona decorata) E Carolina heelsplitter Critical Habitat Unit 1 CH 91 'STATUS: E=endangered, T=threatened, PE=proposed endangered, PT=proposed threatened, CH=critical habitat, PCH=proposed critical habitat, C=candidate species VI. Location (attach map): A. Ecoregion Number and Name: USL4 Code: 45b (Southern Outer Piedmont) B. County and State: Mecklenburg Co., North Carolina C. Section, township, and range (or latitude and longitude): 35.14359/-80.64792 C. Distance and direction to nearest town: 20km NW to center of Charlotte, NC E. Species/habitat occurrence: Carolina heelsplitter is known to occur in the Stevens/Goose Creek watershed about 16km downstream from the planned 2 restoration project. Carolina heelsplitter Critical Habitat Unit 1 begins at the NC 218 crossing of Goose Creek about 14 km downstream from the proposed project site and extends downstream in Goose Creek 7.2 km to its confluence with the Rocky River. VII. Determination of Effects: A. Explanation of effects of the action on species and critical habitats in item V. B (attach additional pages as needed): Effects to Carolina heelsplitter: The proposed project will involve earth moving and construction of stabilization structures in the stream. These types of activities invariably cause short -duration turbidity in the receiving waters. Chronic turbidity is known to negatively affect mussel species by interfering with feeding activity; however, existing regulations, such as the Clean Water Act and state and local construction ordinances, are designed to minimize the magnitude and duration of these effects. Further, best management practices (BMPs) for stream restoration are typically sufficient to prevent excessive turbidity. For this restoration MSWS, Stantec Engineering (the design and construction contractor), and the AFO are working together to design and implement this restoration with a minimum of effect to the watershed. The distance from the construction site to the critical habitat and species occurrences is sufficient that any turbidity generated from the project construction is not likely to be measureable from the background turbidity by the time it could affect Carolina heelsplitter and could appropriately be called discountable direct effect. The nature of stream restoration efforts are such that they are intended to provide beneficial indirect effects. There are no known interrelated or interdependent effects for this project. Effects to Critical Habitat The upstream limit of Critical Habitat Unit 1 begins about 14 river km downstream from the proposed project. Siltation from chronic turbidity has the potential to degrade the constituent elements of the critical habitat, but as stated above, we expect the effects of turbidity to be minor in magnitude and short in duration. As such effects of siltation are not expected to be meaningfully measureable. Critical Habitat Unit 1 is primarily threatened by the effects of scour that comes from significant development within the receiving watershed. Conversion of forested upland to other uses increases runoff rates, which in turn increases the erosional potential of rain events in the receiving watershed. Goose Creek has substantial urban, suburban and rural development within its watershed, and as a result the critical habitat is degraded by bank erosion and increased movement of bedload. The proposed restoration of Stevens Creek will require minor clearing of trees for access to the construction area, but the cleared area will only amount to a few acres and will not be permanently converted to developed area. The cleared area will be allowed to return to natural use after construction, with some maintenance of grassy areas for access to the site. Due to the small size of the cleared area we do not expect that increased runoff from the construction site can be meaningfully measured against the background runoff rate from this watershed. Therefore, we do not expect direct effects to the critical habitat. The purpose of the project is to stabilize this section of stream permanently, thereby decreasing erosion and sediment transport rates in the future, so we do not expect indirect effects from this project. There are no known interrelated and interdependent effects of this action. Cumulative Effects to Carolina heelsplitter and Critical Habitat Due to the location of this stream within the city of Charlotte, the largest metropolitan area within the state of North Carolina, many cumulative effects are likely to affect the Carolina heelsplitter and the critical habitat. The AFO and MSWS have designed the subject project specifically to develop techniques that allow for artificial stabilization of habitat with the Goose Creek watershed with the express purpose of mitigating erosion effects to mussel habitat in the watershed. For this reason, we expect that the subject restoration project is neutral with regard to potential cumulative effects and may be ameliorative in the long run. The Goose and Stevens Creek watershed are experiencing rapid development. At present, sewer lines are planned for installation into the watershed following a 2013 decision to eliminate a moratorium on interbasin transfer (IBT) of water into the watershed. The Goose Creek watershed had formerly been excluded from Charlotte - Mecklenburg Utilities Department IBT Certificate due to concerns that availability of water and sewer in the Goose Creek watershed would facilitate high-density development that would affect the Carolina heelsplitter and Critical Habitat Unit 1. In anticipation of elimination of the moratorium, the municipality of Mint Hill published the Lawyers Road and 1-485 Small Area Plan (SAP) on their website in 2011. This document outlines plans to further develop approximately 1,992 acres within the Goose Creek watershed. The small area plan was necessitated by the planned development of the Mint Hill Mall, a 210 acre mall development that includes 1.3 million square feet of commercial space and includes a theater and a hotel. The site of the planned mall will straddle Goose Creek, with development on both sides and the creek running through the parking area. Development of the watershed will also include upgrades to the transportation network. Additional water and sewer lines are integral to the development of the mall project. Water lines have already been installed and sewer lines to service the area included in the small area plan are currently in design. Sewer service into the basin is necessary for the mall development. The mall development company, Bridges at Mint Hill LLC, has committed 3.3 million dollars to the Charlotte municipal water and sewer department (Charlotte Water) to construct a sewage lift station and 12,000 feet of sewer line to service the area considered in the SAP. Additionally, Mecklenburg Park and Recreation plans to build a nature center along Stevens Creek in the vicinity of the stream restoration that will increase the area of development outside the SAP. Due to the large volume of planned development in the watershed, we expect that cumulative effects will exacerbate the erosion problems in the critical habitat and will affect Carolina heelsplitters in Goose Creek. The magnitude of effects are uncertain due to uncertainty in the magnitude of development, potential mitigating factors such as storm water control ordinances and watershed specific buffer rules, and uncertainty about which future projects may or may 4 not be subject to Section 7 review and further conservation measures. SPECIES/ CRITICAL HABITAT IMPACTS TO SPECIES/CRITICAL HABITAT Carolina heelsplitter Insignificant direct effects due to minor turbidity. Beneficial indirect effects due to decreased erosion. No known interrelated or interdependent effects. Critical Habitat Unit 1 Insignificant direct effects due to temporary minor deforestation. Beneficial indirect effects due to decreased erosion. No known interrelated or interdependent effects. B. Explanation of actions to be implemented to reduce adverse effects: MSWS, Stantec Engineering, and AFO are working together to minimize effects to the species and the critical habitat downstream. All typical BMPs for stream restoration will be followed. Where possible, earth moving activities will be conducted where they can be isolated from running water. Silt fences will be utilized to minimize turbidity effects to Stevens Creek. Areas with exposed bare soil will be revegetated as soon as possible to reduce erosion. VIII. Effect Determination and Response Requested: Existing regulations, BMPs, AFO oversite, and distance to the Carolina heelsplitter (— 14km) lead us to believe that the direct effects to the species are insignificant and/or discountable. Indirect effects are expected to be beneficial to the species. The proposed project is intended to reduce the cumulative effects on the species by reducing erosion and sedimentation within the species habitat. SPECIES/ DETERMINATION RESPONSE' CRITICAL HABITAT NE NA AA REQUESTED Carolina heelsplitter x Concurrence Critical Habitat Unit 1 x Concurrence 3ETERMINATION/ RESPONSE REQUESTED NE = no effect. This determination is appropriate when the proposed action will not directly, indirectly, or cumulatively impact, either positively or negatively, any listed, proposed, candidate species or designated/proposed critical habitat. Response Requested is optional but a AConcurrence- is recommended for a complete Administrative Record. NA = not likely to adversely affect. This determination is appropriate when the proposed action is not likely to adversely impact any listed, proposed, candidate species or designated/proposed critical habitat or there may be beneficial effects to these resources. Response Requested is a=—Concurrence--. AA = likely to adversely affect. This determination is appropriate when the proposed action is likely to adversely impact any listed, proposed, candidate species or designated/proposed critical habitat. Response Requested for listed species is AFormal Consultation-. Response requested for proposed and candidate species is AConference-. s' ature (origin ting station) date title IX. Reviewing Ecological Services Office Evaluation: A. Concurrence _� Nonconcurrence B. Formal consultation required C. Conference required D. Informal conference required E. Remarks (attach additiona pages as needed): fint l �- ure ate title office Reach 1- Design Reference Reach Existing Conditions Variables min mean C 4/1 max min mean C 4/1 max min mean B4/lc max Stream type Drainage area (sq. mi.) 2.20 10 1.95 Bankfull width (Wbkf) 26.7 35.0 36.9 38.9 16.6 19.4 22.2 Bankfull mean depth (Dbkf) 1.6 28 3.09 3.4 1.8 2.13 2.4 Max Depth/Mean Depth 1.5 1.41 1.41 1.41 2.39 2.66 2.92 Widthldepth ratio (Wbkf/Dbkf) 17 10.4 12.0 13.9 16-0 17.0 18.0 Bankfull cross-sectional area (Abkf) 42.1 109.1 113.5 117.8 40.38 40.5 40,5^ Manning's N (n) 0.035 0.041 0.056 Bankfull mean velocity (Vbkf) 4.4 4.7 3.5 Bankfull discharge, cfs (Qbkf) 185 505.4 140.3 Bankfull max depth (dmax) 2.4 3.9 4.4 4.8 2.4 2.7 2.9 Width of Floop Prone Area (Wfpa) 65,10 2000. 200.00 200.0 34.0 37.00 40.0 Entrenchment ratio (Wfpa/Wbkf) 2.4 5.14 5.4 5.72 1.803 1.9 2.047 Low-flow cross-sectional area (Abkf) 19.3 51.5 53 54 13.17 13 13 Low-flow width (Wbkf) 18.6 27.24 30.6 33.91 18.18 18.2 18.18 Low-flow mean depth (Dbkf) 1.0 1.58 1.740 1.890 0.72 0.720 0.720 Low-flow width/depth ratio (Wbkf/Dbkf) 18.0 14.4 17.9 21.4 25.1 25.1 25.1 Low-flow max depth (dmax) 1.5 2A 2.555 2.710 1.100 Low-flow Max Depth/Mean Depth 1.4 1.4 1.5 1.5 1.5 Manning's N (n) 0.04 0.0 0.04 0.0 0.08 Low-flow mean velocity (Vbkf) 3.8 0 5.3 0 1.3 Low-flow discharge, cfs (Qbkf) 74 0 279 0 17 Ratio of Low-flow area to BKF area (Alf/Abkf) 0.46 0.46 0.46 0.47 0.33 Base-flow cross-sectional area (Abf) 3.0 6.1 7 8 Base-flow width (Wbf) 8.0 14.14 14.7 15.3 Base-flow mean depth (Dbf) 0.37 0.41 0.50 0-58 Base-flow width/depth ratio (Wbf/Dbkf) - 21.6 24.4 30.8 37.3 Base-flow max depth (dmax) 0.4 0.82 0.865 0.910 Base-flow Max Depth/Mean Depth 0.3 0.2 0.3 0.3 Manning's N (n) 0.04 0.035 0.041 0.046 Base-flow mean velocity (Vbf) 2.4 2.8 2.8 2.8 Base-flow discharge, cfs (Qbf) 7 17A 19.8 22.2 Ratio of Base-flow area to BKF area Abf/A 0.07 0.06 0,06 0.07 Stream Meander Length (Lm) 371 380 396 513 526 548 93 113 138 Ratio of Stream meander length to bankfull width (Lm/Wbkf) 13.9 14.2 14.8 13.9 14.2 14.8 4.8 5.8 7.1 Linear Wave Length (A) 249 297 381 344 411 527 87 100 128 Ratio of linear meander length to bankfull width (A/Wbkf) 9.3 11.1 14.3 9.3 11.1 14.3 4.5 5.1 6.6 Radius of curvature (Rc) 66.8 80.2 106.9 61.0 87.9 121.9 35.0 41.0 46.0 Ratio of the radius of curvature to bankfull width (Rc/Wbkf) 2.5 3.0 4.0 1.7 2.4 3.3 1.8 2.1 2.4 Belt Width (Wbkf) 53.4 80.2 133.6 65.0 120.1 161.1 38.0 54.0 65.0 Meander width ratio (Wblt/Wbkf) 2.0 3.0 5.0 1.8 3.3 4.4 2.0 2.8 3.4 Sinuosity (stream length/valley distance) (K) 1.0 1.16 1.24 Valley slope (ft/ft) 0.006 0.005 0.011 Average slope (Savg) = (Svalley/K) 0.006 0.004 0.009 Riffle slope (Srif) 0.006 0.007 0.012 0.013 0.014 0.015 19.770 36.570 53.370 Ratio of riffle slope to bankfull slope (Srif/Sbkf) 1.0 1.2 21 2.9 3.1 3.3 1.0 1.9 2.8 Riffle Length (Lr) 16.0 69.7 120.0 17.190 73.510 129.820 0.019 0.024 0.030 Riffle Length to Riffle Width (Lr/Wbkf) 0.6 2.6 4.5 0.5 2.0 3.5 2.2 2.9 3.5 Pool slope (Spool) 0.000 0.001 0.001 0.000 0.001 0.001 0.000 0.000 0.000 Ratio of pool slope to bankfull slope (Spool/Sbkf) 0.071 0.138 0.205 0.071 0.138 0.205 0.038 0.045 0.051 Pool Length (Lp) 32.5 55.4 91.8 79.2 126.0 172.9 27.0 47.1 67.2 Pool Length to Riffle Width (Lp/Wbkf) 1.2 12.1 2.1 21.1 3.4 40.1 2.1 14.8 3.4 18.5 4.7 25.9 1.4 2.4 3.5 Run Length Run Length to Riffle Width (Lu/Wbkf) 0.5 0.8 1.5 0.4 0.5 0.7 Glide Length 10.0 10.6 25.4 11.1 18.5 29.6 Glide Length to Riffle Width (Lg/Wbkf) 0.4 0.4 0.9 0.3 0.5 0.8 Run Depth 1.6 2.2 3.0 3.1 4.3 5.6 Run Depth to Riffle Depth (du/dbkf) 1.0 1.4 1.9 1.0 1.4 1.8 Glide Depth 2.5 2.5 2.5 3.4 4.3 5.3 Glide Depth to Riffle Depth (dg/dbkf) 1.6 1.6 1.6 1.1 1.4 1.7 Maximum pool depth (Dpool) 2.4 3.2 3.9 5.0 5.2 5.3 3.3 3.4 3.4 Ratio of pool depth to average bankfull depth (Dpool/Dbkf) .. 1.6 1.7 1.7 1.5 1.6 1.6 Pool width (Wpool) 29.4 32.1 34.7 41.0 41.0 41.0 Ratio of pool width to bankfull width (Wpool/Wbkf) 1.1 1.1 IA Pool Area (Apool) 5J 5 54.8 125.3 125.3 125.3 Ratio of pool area to bankfull area 1.1 1.1 1.1 Point Bar Slopes (1-1:1) 6 B 10 0 6 0 Pool to pool spacing (p-p) 136 180 224 188 249 309 Ratio of p-p spacing to bankfull width bkf) 5.1 1 6.7 1 8.4 5.1 6.7 8.4 Pebble Count - D161 %Silt Clay 91 1 1 8.7 1 1 0 1 0.69 1 0 1 5 Pebble Count - D50/ % Gravel 38 59.3 45 19.96 Pebble Count - D95 / % Boulder 152 Bedrock 0 Bedrock 0 Bar Count - D16 / % Silt Clay 0 0 Bar Count - 050 / % Gravel 2.48 51.88 Bar Count - D95 / % Boulder 35.95 0 Shear Stress 0.5711 1.130 Colorado Curve - size of partical moved 100.61 1 1 1 1 166.3 Reach 2 - Design Reference Reach Existing Conditions Variables min mean C 4/1 max min mean C 4/1 max min mean F 4/1 max Stream type Drainage area (sq. mi.) 3.75 10 4 Bankfull width (Wbkf) 26.2 35.0 36.9 38.9 27.2 27.8 28.5 Bankfull mean depth (Dbkf) 2.2 2.8 3.09 3.4 1.8 1.86 1.9 Max Depth/Mean Depth 1.7 1.41 1.41 1.41 2.51 2.60 2.68 Width/depth ratio (Wbkf/Dbkf) 12 104 12.0 13.9 16-0 17.0 18.0 Bankfull cross-sectional area (Abkf) 57.0 109.1 113.5 117.8 51.38 51.5 51.69 Manning's N (n) 0.035 0.041 0.038 Bankfull mean velocity (Vbkf) 3.9 4.7 4.6 Bankfull discharge, cfs (Abkf) 223 5054 226.0 Bankfull max depth (dmax) 3.6 3.9 4.4 4.8 2.5 2.6 2.7 Width of Floop Prone Area (Wfpa) 56.6 2000. 200.00 200.0 33.5 35.83 38.2 Entrenchment ratio (Wfpa/Wbkf) 2.2 5.14 5.4 5.72 1.233 1.3 1.341 Low-flow cross-sectional area (Abkf) 24.6 5i.5 53 54 Low-flow width (Wbkf) 17.3 27.24 30.6 33.91 Low-flow mean depth (Dbkf) 1.4 1.58 1.740 1.890 Low-flow widthldepth ratio (Wbkf/Dbkf) 12.2 14.4 17.9 21.4 Low-flow max depth (dmax) 2,2 2.4 2.555 2.710 Low-flow Max Depth/Mean Depth 1.5 1.4 1.5 1.5 Manning's N (n) 0.04 0.0 0.04 0.0 Low-flow mean velocity (Vbkf) 4.7 0 5.3 0 Low-flow discharge, cfs (Abkf) 115 0 279 0 Ratio of Low-flow area to BKF area (Alf/Abkf) 0.43 0.46 0.46 0.47 Base-flow cross-sectional area (Abf) 4.72 6.1 7 8 Base-flow width (Wbf) 8.4 14.14 L-. 15.3 lill 0.50 Base-flow mean depth (Dbf) 0.56 0.41 0.58 Base-flow widthldepth ratio (Wbf/Dbkf) 14.9 24.4 37.3 Base-flow max depth (dmax) 0.7 0.82 0.865 0.910 Base-flow Max Depth/Mean Depth 0.3 0.2 0.3 0.3 Manning's N (n) 0.04 0.035 0.041 0.046 Base-flow mean velocity (Vbf) 3.1 2.8 '`_, 2.8 Base-flow discharge, cfs (Qbf) 15 17.4 19.8 22.2 Ratio of Base-flow area to BKF area Abf/Abkf) 0.08 0 Stream Meander Length (Lm) 364 373 388 513 526 548 230 285 Ratio of Stream meander length to bankfull width (Lm/Wbkf) 13.9 14.2 14.8 13.9 14.2 14.8 8.3 10.2 12.5 Linear Wave Length (A) 244 291 374 344 411 527 180 222 293 Ratio of linear meander length to bankfull width (A/Wbkf) 9.3 11.1 14.3 9.3 11.1 14.3 6.5 8.0 10.5 Radius of curvature (Rc) 65.4 78.5 104.7 61.0 87.9 121.9 60.0 70.0 86.0 Ratio of the radius of curvature to bankfull width (RcMbkf) 2.5 3.0 4.0 1.7 2.4 3.3 2.2 2.5 3.1 Belt Width (Wbkf) 52.4 78.5 130.9 65.0 120.1 161.1 120.0 122.5 125.0 Meander width ratio (WbIUWbkf) 2.0 3.0 5.0 1.8 3.3 4.4 1 4.3 4.4 1 4.5 Sinuosity (stream length/valley distance) (K) 1.1 0 1.16 0.0 1.48 Valley slope (fUft) 0.005 0.005 0.009 Average slope (Savg) = (Svalley/K) 0.003 0.004 0.006 Riffle slope (Srif) 0.004 0.004 0.004 0.013 0.014 0.015 8.400 34.740 67.240 Ratio of riffle slope to bankfull slope (Srif/Sbkf) 1.4 14 14 2.9 3.1 3.3 0.3 1.2 2.4 Riffle Length (Lr) 31.0 65.8 140.0 17.190 73.510 129.820 0.011 0.021 0.031 Riffle Length to Riffle Width (Lr/Wbkf) 1.2 2.5 5.3 0.5 2.0 3.5 1.7 3.4 5.0 Pool slope (Spool) 0.000 0.000 0.001 0.000 0.001 0.001 0.001 0.002 0.003 Ratio of pool slope to bankfull slope (Spool/Sbkf) 0.071 0.138 0.205 0.071 0.138 0.205 0.097 0.260 0.496 Pool Length (Lp) 45.4 94.1 127.6 79.2 126.0 172.9 20.5 34.6 54.8 Pool Length to Riffle Width (Lp/Wbkf) 1.7 13.1 3.6 18.5 4.9 25.6 2.1 14.776 3.4 18.470 4.7 25.858 0.7 1.2 2.0 Run Length Run Length to Riffle Width (LuMbkf) 0.5 0.7 1.0 0.4 0.5 0.7 Glide Length 13.1 16.1 31.2 11.1 18.5 29.6 Glide Length to Riffle Width (Lg/Wbkf) 0.5 0.6 1.2 0.3 0.5 0.8 Run Depth 2.2 3.0 4.1 3.1 4.3 5.6 Run Depth to Riffle Depth (du/dbkf) 1.0 1.4 1.9 1.0 1.4 1.8 Glide Depth 3.8 3.8 3.8 3.4 4.3 5.3 Glide Depth to Riffle Depth (dg/dbkf) 1.8 1.8 1.8 1.1 1.4 1.7 Maximum pool depth (Dpool) 3.3 4.4 5.4 5.0 5.2 5.3 2.7 2.9 3.3 Ratio of pool depth to average bankfull depth (Dpool/Dbkf) 1.6 1.7 1..- 1.4 1.6 1.8 Pool width (Wpool) 28.8 31.4 34.0 41.0 41.0 41.0 25.3 25.3 25.3 Ratio of pool width to bankfull width (Wpool/Wbkf) 1.1 1.1 1.1 0.9 0.9 0.9 Pool Area (Apool) 62.7 74.0 79.7 125.3 125.3 125.3 53.9 53.9 53.9 Ratio of pool area to bankfull area _ 1.1 1.1 1.1 1.0 1.0 1.0 Point Bar Slopes (H:1) 6 8 10 0 6 0 Pool to pool spacing (p-p) 133 176 219 188 249 309 82 106 130 Ratio of p-p spacing to bankfull width - /Wbk 5.1 6.7 8.4 5.1 6.7 8.4 2.9 3.8 4.7 Pebble Count - D16 / %Silt Clay 1 91 1 8.7 1 1 0 0.28 io Pebble Count - D50 / %Gravel 38 59.3 45 6 51 Pebble Count - D95 / %Boulder 52 Bedrock ay nt-DtI%/. 0 0 nt - Dravel t 9.5 80.37 Bar Count - D951 % Boulder 34.77 0 Shear Stress 0.4071 1 0.705 Colorado Curve - size of partical moved 1 78.5 5 Reach 3 - Design Reference Reach Existing Conditions Variables min mean C 4/1 max min mean C 4/1 max min mean F 4/1 max Stream type Drainage area (sq. mi.) 3.85 10 4 Bankfull width (Wbkf) 31.0 36.9 38.9 22.7 26.8 30.9 Bankfull mean depth (Dbkf) 2.0 2.8 3.09 3.4 1.7 2.01 2.4 Max Depth/Mean Depth 1.6 r .41 1.41 1.41 2.32 2.95 3.57 Width/depth ratio (Wbkf/Dbkf) 16 10.4 12.0 13.9 16.0 17.0 18.0 Bankfull cross-sectional area (Abkf) 60.5 109.1 113.5 117.8 50.9 52.4 53.81 Manning's N (n) 0.035 0.041 0.037 Bankfull mean velocity (Vbkf) 3.8 4.7 4.3 Bankfull discharge, cfs (Qbkf) 231 505.4 230.2 Bankfull max depth (dmax) 3.2 3 -%' oft. 4.6 2.3 3.0 3.6 Width of Floop Prone Area (Wfpa) 368.60 200.0 200.00 200.0 34.7 68.66 1027 Entrenchment ratio (WfpaMbkf) 11.9 5.72 1.12 2.8 4.515 Low -flow cross-sectional area (Abkf) 27.8 51.5 53 54 Low -flow width (Wbkf) 21.0 :24 M:6 33.91 Low -flow mean depth (Dbkf) 1.3 1.58 1.740 1.890 Low -flow width/depth ratio (Wbkf/Dbkf) 15.9 14.4 17.9 21.4 Low -flow max depth (dmax) 2.0 2.4 2.555 2.710 Low -flow Max Depth/Mean Depth 1.5 1.4 1.5 1.5 Manning's N (n) 0.04 0.0 0.04 0.0 Low -flow mean velocity (Vbkf) "'- 4.5 0 5.3 0 Low -flow discharge, cfs (Qbkf) 125 0 279 0 Ratio of Low -flow area to BKF area (Alf/Abkf) 0.46 0.46 0.46 0.47 Base -flow cross-sectional area (Abf) 4.4 6.1 7 8 Base -flow width (Wbf) 9.9 - - 14.14 14.7 15.3 Base -flow mean depth (Dbf) 0.44 0.41 0.50 0.58 Base -flow width/depth ratio (Wbf/Dbkf) 22.4 30.8 37.3 Base -flow max depth (dmax) 0.58 0.82 0.865 0.910 Base -flow Max Depth/Mean Depth "A'' 0.30 MM2 0.3 0.3 Manning's N (n) 0.04 0.035 0.041 0.C46 Base -flow mean velocity (Vbf) 2.7 2.8 2.8 2.8 Base -flow discharge, cfs (Qbf) 12 17.4 19.8 22.2 Ratio of Base -flow area to BKF area (Abf/Abkn 0.07 0.06 0.06 0.07 Stream Meander Length (Lm) 431 441 460 513 526 548 167 213 Ratio of Stream meander length to bankfull width (Lm/Wbkf) 13.9 14.2 14.8 13.9 14.2 14.8 6.2 7.9 11.9 Linear Wave Length (d) 289 345 442 344 411 527 127 178 285 Ratio of linear meander length to bankfull width (A/Wbkf) 9.3 11.1 14.3 9.3 11.1 14.3 4.7 6.6 10.6 Radius of curvature (Rc) 77.5 93.0 124.0 61.0 87.9 121.9 47.0 63.0 87.0 Ratio of the radius of curvature to bankfull width (RcMbkf) 2.5 3.0 40 1.7 2.4 3.3 1.8 2.3 3.2 Belt Width (Wbkf) 62.0 93.0 155.0 65.0 120.1 161.1 77.0 86.0 93.0 Meander width ratio (Wblt/Wbkf) 2.0 3.0 5.0 1.8 3.3 4.4 2.9 3.2 3.5 Sinuosity (stream length/valley distance) (K) 1.8 0 1.16 0.0 1.30 Valley slope (ft/ft) 0.006 0.005 0.005 Average slope (Savg) = (Svalley/K) 0.003 0.004 0.004 Riffle slope (Srif) 0.004 0.004 0.004 0.013 0.014 0.015 6.730 38.270 65.600 Ratio of riffle slope to bankfull slope (Srif/Sbkf) 1.2 1.2 1.2 2.9 3.1 3.3 0.3 1.4 2.4 Riffle Length (Lr) 31.4 49.5 65.0 17.190 73.510 129.820 0.010 0.032 0.080 Riffle Length to Riffle Width (Lr/Wbkf) 1.0 1.6 2.1 0.5 2.0 3.5 2.7 8.2 20.5 Pool slope (Spool) 0.000 0.000 0.001 0.000 0.001 0.001 0.001 0.001 O.00I Ratio of pool slope to bankfull slope (Spool/Sbkf) 0.071 0.138 0.205 0.071 0.138 0.205 0.286 0.316 0.344 Pool Length (Lp) 36.4 94.0 135.5 79.2 126.0 172.9 79.1 80.3 81.6 Pool Length to Riffle Width (Lp/Wbkf) 1.2 15.0 3.0 15.2 4.4 15.5 2.1 14.8 3.4 18.5 4.7 25.9 2.9 3.0 3.0 Run Length Run Length to Riffle Width (Lu/Wbkf) 0.5 0.5 0.5 0.4 0.5 0.7 Glide Length 15.5 24.0 32.7 11.1 18.5 29.6 Glide Length to Riffle Width (Lg/Wbkf) 0.5 0.8 1.1 0.3 0.5 0.8 Run Depth 2.0 2.7 3.7 3.1 4.3 5.6 Run Depth to Riffle Depth (du/dbkf) 1.0 1.4 1.9 1.0 1.4 1.8 Glide Depth 3.3 3.3 3.3 3.4 4.3 5.3 Glide Depth to Riffle Depth (dg/dbkf) 1.7 1.7 1.7 1.1 1.4 1.` Maximum pool depth (Dpool) 2.9 3.9 4.9 5.0 5.2 5.3 3.2 3.6 3.9 Ratio of pool depth to average bankfull depth (Dpool/Dbkf) _.2 1.6 1.7 1.7 1,6 1.8 2.0 Pool width (Wpool) 34.1 37.2 40.3 41.0 41.0 41.0 29.3 29.3 29.3 Ratio of pool width to bankfull width (Wpool/Wbkf) 1.1 1.1 1.1 1.1 1.1 1.1 Pool Area (Apool) 66.6 72.6 78.7 125.3 125.3 125.3 75.1 75.1 75.1 Ratio of pool area to bankfull area .. 1.1 1.1 1.1 1.4 1.4. Point Bar Slopes (H:1) 6 8 10 0 6 0 Pool to pool spacing (p -p) 158 209 260 188 249 309 Ratio of p -p spacing to bankfull width (- Mbkf) 5.1 6.7 8.4 5.1 6.7 8.4 Pebble Count - D16 / %Silt Clay 91 8.7 0 14.43 3 ld Pebble Count - D50 / % Gravel 38 59.3 45 42.74 60 Pebble Count - D95 / % Boulder 152 Bedrock 0 180 Bar Count - D16 / % Silt Clay Bar Count - D50 / % Gravel Bar Count - D95 I % Boulder Shear Stress 0.402 0.492 Colorado Curve -size of partical moved 77.8 90.2 Reach 4 - Design Reference Reach Existing Conditions Variables min mean C 4/1 max min ..an C 4/1 max min mean F 4/1 max Stream type Drainage area (sq. mi.) 3.85 10 4 Bankfull width (Wbkf) 30.6 35.0 36.9 38.9 ;Mik, 24.8 24.8 Bankfull mean depth (Dbkf) 1.7 2.8 3.09 3.4 1.9 1 94 1.9 Max Depth/Mean Depth 1.6 1.41 1.41 1.41 2.65 2.65 M Width/depth ratio (Wbkf/Dbkf) 19 10.4 12.0 13.9 16.0 17.0 _.._ Bankfull cross-sectional area (Abkf) 50.6 109.1 113.5 117.8 47.9 47.92 Manning's N (n) 0.035 0.041 0.045 Bankfull mean velocity (Vbkf) 6.4 4.7 Ap Bankfull discharge, cfs (Qbkf) 325 505.4 231.7 Bankfull max depth (dmax) 2.6 3,4064,{ -.. 4.8 2.7 Width of Floop Prone Area (Wfpa) 293.00 200.0 200.00 200.0 30.0 30.00 30.0 Entrenchment ratio (WfpaMlbkf) 9.6 1.212 51.5 53 Low -flow cross-sectional area (Abkf) 23.8 54 Low -flow width (Wbkf) 20.2 r!7: 1 Low -flow mean depth (Dbkf) 1.2 1.58 1.740 1.890 Low -flow width/depth ratio (Wbkf/Dbkf) 17.1 4 17.9 Low -flow max depth (dmax) 1.7 2.4 2.555 2.710 Low -flow Max Depth/Mean Depth 1.5 1.4 1.5 AM Manning's N (n) Low -flow mean velocity (Vbkf) 0.04 4.2 0.0 0 0.04 5.3 0.0 Low -flow discharge, cfs (Qbkf) 99 0 279 0 Ratio of Low -flow area to BKF area (Alf/Abkf) 0.47 0.46 0.46 0.47 "'--- Base -flow cross-sectional area (Abf) 4.0 6.1 7 8 Base -flow width (Wbf) 9.8 14.14 14.7 15.3 Base -flow mean depth (Dbf) 0.41 0.41 0.50 0.58 Base -flow widthldepth ratio (Wbf/Dbkf) 23.6 24.4 30.8 37.3 - Base -flow max depth (dmax) 0.53 0.82 0.865 0.910 Base -flow Max Depth/Mean Depth 0.3 _, ' -, 0.30.3 Manning's N (n) 0.04 0.035 0.041 0.046 Base -flow mean velocity (Vbf) 2.5 2.8 2.8 Base -flow discharge, cfs (Qbf) 10 1La 19.8 22.2 Ratio of Base -flow area to BKF area Abf/Abk-"" A6 0.06 0.07 Stream Meander Length (Lm) 425 436 454 513 526 548 341 341 341 Ratio of Stream meander length to bankfull width (Lm/Wbkf) 13.9 14.2 14.8 13.9 14.2 14.8 13.8 13.8 13.8 Linear Wave Length (A) 285 340 437 344 411 527 313 313 313 Ratio of linear meander length to bankfull width (,\/Wbkf) 9.3 11.1 14.3 9.3 11.1 14.3 12.7 12.7 12.7 Radius of curvature (Rc) 76.5 91.8 122.4 61.0 87.9 121.9 129.0 171.0 243.0 Ratio of the radius of curvature to bankfull width (Rc/Wbkf) 2.5 3.0 4.0 1.7 2.4 3.3 5.2 5.5 5.7 Belt Width (Wbkf) 61.2 91.8 153.0 65.0 120.1 161.1 Meander width ratio (Wblt/Wbkf) 2.0 3.0 5.0 1.8 3.3 4.4 Sinuosity (stream length/valley distance) (K) 1.05 0 1.16 0.0 1.00 Valley slope (ft/ft) 0.012 0.005 0.012 Average slope (Savg) = (Svalley/K) 0.012 0.004 0.012 Riffle slope (Srif) 0.012 0.014 0.016 0.013 0.014 0.015 13.390 19.360 26.190 Ratio of riffle slope to bankfull slope (Srif/Sbkf) 1.1 1.2 1.4 2.9 3.1 3.3 0.5 0.8 1.1 Riffle Length (Lr) 31.4 48.2 65.0 17.190 73.510 129.820 0.015 0.022 0.030 Riffle Length to Riffle Width (Lr/Wbkf) 1.0 1.6 2.1 0.5 2.0 3.5 1.3 1.8 2.5 Pool slope (Spool) 0.001 0.002 0.002 0.000 0.001 0.001 0.002 0.002 0.003 Ratio of pool slope to bankfull slope (Spool/Sbkf) - 0.071 0.138 0.205 0.071 0.138 0.205 0.155 0.200 0.245 Pool Length (Lp) 49.0 70.2 91.5 79.2 126.0 172.9 20.5 27.1 33.7 Pool Length to Riffle Width (LpfWbkf) 1.6 10.5 2.3 10.5 3.0 10.5 2.1 14.8 3.4 18.5 4.7 25.9 0.8 1.1 1.4 Run Length Run Length to Riffle Width (Lu/Wbkf) 0.3 0.3 0.3 0.4 0.5 0.7 Glide Length 24.5 24.5 24.5 11.1 18.5 29.6 Glide Length to Riffle Width (Lg/Wbkf) 0.8 0.8 0.8 0.3 0.5 0.8 Run Depth 3.0 3.0 3.0 3.1 4.3 5.6 Run Depth to Riffle Depth (du/dbkf) 1.8 1.8 1.8 1.0 1.4 1.8 Glide Depth 3.0 3.0 3.0 3.4 4.3 5.3 Glide Depth to Riffle Depth (dg/dbkf) 1.8 1.8 1.8 1.1 1.4 1.7 Maximum pool depth (Dpool) 2.5 3.3 4.1 5.0 5.2 5.3 Ratio of pool depth to average bankfull depth (Dpool/Dbkf) _5 1.6 1.7 1.7 Pool width(Wpool) 33.7 36.7 39.8 41.0 41.0 41.0 Ratio of pool width to bankfull width (Wpool/Wbkf) I 1 1.1 1.1 1.1 Pool Area (Apool) 55.6 60.7 65.7 125.3 125.3 125.3 Ratio of pool area to bankfull area 1.1 1.1 i. Point Bar Slopes (1-1:1) 6 8 10 0 6 0 Pool to pool spacing (p -p) 156 206 256 188 249 309 38.,. 65 Ratio of - spacing to bankfull width - /Wbk 5.1 6.7 8.4 5.1 6.7 8.4 1.6 2.1 2.6 Pebble Count - D16 / %Silt Clay 1 101 1 8.7 0 0.95 1 =Pebble Count - D50/ % Gravel 90 59.3 45 45 52 Pebble Count - D95 / %Boulder 305 Bedrock 0 Bedrock 0 Bar Count - D16 / % Silt Clay Bar Count - D50/ % Gravel Bar Count - D95 / % Boulder Shear Stress 1.207 1 1.450 Colorado Curve - size of partical moved 174.5 1 199.8 Reach 5 Reference Reach Existing Conditions Variables min mean C 4/1 max min mean C 4/1 max min mean F 4/1 max Stream type Drainage area (sq. mi.) 1.20 10 1 Bankfull width (Wbkf) 18.0 35.0 36.9 38.9 17.4 17.5 17.6 Bankfull mean depth (Dbkf) 1.4 28 3.09 3.4 L5 1.49 1.5 Max Depth/Mean Depth 1.7 1.41 1.41 1.41 1.38 1.52 1.66 Width/depth ratio (Wbkf/Dbkf) 13 10.4 12.0 13.9 16.0 17.0 18.0 Bankfull cross-sectional area (Abkf) 24.8 109.1 113.5 l lll,:, 25.18 26.0 26.74 Manning's N (n) 0.035 0.041 0.031 Bankfull mean velocity (Vbkf) 5.3 4.7 1 3.8 Bankfull discharge, cfs (Abkf) 130 505.4 95.6 Bankfull max depth (dmax) 2.4 3.9 4.4 4.8 2.0 2.3.:. 2.5 Width of Floop Prone Area (Wfpa) 37.30 200.0 200.00 200.0 21.1 _ 23.65 26.2 Entrenchment ratio (Wfpa/Wbkf) 2..1 5.14 5.4 5.72 1.213 An, 1.493 Low -flow cross-sectional area (Abkf) 10.7 51.5 53 54 3.45 10 16 Low -flow width (Wbkf) 11.7 27.24 30.6 33.91 10.6 14.29 Low -flow mean depth (Dbkf) 0.9 1.58 1.740 1.890 0.33 0.740 1.150 Low -flow width/depth ratio (Wbkf/Dbkf) 12.9 17.9 21.4 12.4 22.5 32.7 Low -flow max depth (dmax) 1.5 2.4 2.555 2.710 0.82 1.140 1.450 Low -flow Max Depth/Mean Depth 1.6 1.5 2.5 1.5 1.3 0.0 0.04 Manning's N (n) 0.04 0.0 0.0 0.00 0.0 Low -flow mean velocity (Vbkf) 3.5 - 0 5.3 0 0.935 0.0 3.194 Low -flow discharge, cfs (Qbkf) 37 0 279 0 3.226 0 53 Ratio of Low -flow area to BKF area (Alf/Abkf) 0.43 0.46 0.46 0.47 0 0.38 0.00 Base -flow cross-sectional area (Abf) 1.7 6.1 7 8 Base -flow width (Wbf) 4.7 14.14 14.7 15.3 Base -flow mean depth (Dbf) 0.37 0.41 0.50 0.58 Base -flow width/depth ratio (Wbf/Dbkf) 12.7 24.4 30.8 37.3 Base -flow max depth (dmax) 0.5 0.82 0.865 0.910 Base -flow Max Depth/Mean Depth 0.4 0.2 0.3 0.3 Manning's N (n) 0.04 0.035 0.041 0.046 Base -flow mean velocity (Vbf) 2.3 2.8 2.8 2.8 Base -flow discharge, cfs (Qbf) 4 17.4 19.8 22.2 Ratio of Base -flow area to BKF area (Abf/Abkf) .0.07. 0.06 0.06 U7 Stream Meander Length (Lm) 250 257 267 513 526 548 108 150 185 Ratio of Stream meander length to bankfull width (Lm/Wbkf) 13.9 14.2 14.8 13.9 14.2 14.8 6.2 8.6 10.6 Linear Wave Length (A) 168 201 257 344 411 527 113 148 186 Ratio of linear meander length to bankfull width (AM/bkf) 9.3 11.1 14.3 9.3 11.1 14.3 6.4 8.5 10.6 Radius of curvature (Rc) 45.1 54.1 72.1 61.0 87.9 121.9 62.0 118.0 170.0 Ratio of the radius of curvature to bankfull width (Rc/Wbkf) 2.5 3.0 4.0 1.7 2.4 3.3 3.6 6.8 9.7 Belt Width (Wbkf) 36.1 54.1 90.1 65.0 120.1 161.1 30.0 45.0 53.0 Meander width ratio (WbitlWbkf) ^ 0 3.0 5.0 1.8 3.3 4.4 1.7 2.6 3.0 Sinuosity (stream length/valley distance) (K) 1.1 0 1.16 0.0 0 1.12 0.0 Valley slope (ft/ft) 0.011 0.005 0.000 0.005 0.000 Average slope (Savg) = (Svalley/K) 0.010 0.004 0.000 0.005 0.000 Riffle slope (Srif) 0.009 0.014 0.015 0.013 0.014 0.015 17.920 34.870 75.110 Ratio of riffle slope to bankfull slope (Srif/Sbkf) 0.9 1.4 1.5 2.9 3.1 3.3 1.0 2.0 4.3 Riffle Length (Lr) 25.0 41.7 61.7 17.190 73.510 129.820 0.011 0.019 0.033 Riffle Length to Riffle Width (Lr[Wbkf) 1.4 2.3 3.4 0.5 2.0 3.5 2.3 4.2 7.4 Pool slope (Spool) 0.001 0.001 0.002 0.000 0.001 0.001 0.000 0.000 0.001 Ratio of pool slope to bankfull slope (Spool/Sbkf) 0.071 0.138 0.205 0.071 0.138 0.205 0.000 0.091 0.222 Pool Length (Lp) 23.2 37.2 54.3 79.2 126.0 172.9 17.9 36.7 71.0 Pool Length to Riffle Width (Lp/Wbkf) 1.3 2.1 3.0 2.1 3.4 4.7 1.0 2.1 4.1 Run Length 8.8 10.6 13.4 14.8 18.5 25.9 Run Length to Riffle Width (Lu/Wbkf) 0.5 0.6 0.7 0.4 0.5 0.7 Glide Length 5.0 8.0 9.0 11.1 18.5 29.6 Glide Length to Riffle Width (Lg/Wbkf) 0.3 0.4 0.5 0.3 0.5 0.8 Run Depth 1.4 1.9 2.6 3.1 4.3 5.6 Run Depth to Riffle Depth (du/dbkf) 1.0 1.4 1.9 1.0 1.4 1.8 Glide Depth 2.5 2.5 2.5 3.4 4.3 5.3 Glide Depth to Riffle Depth (dg/dbkf) 1.8 1.8 1.8 1.1 1.4 1.7 Maximum pool depth (Dpool) 2.1 2.7 3.4 5.0 5.2 5.3 2.7 3.3 4.0 Ratio of pool depth to average bankfull depth (Dpool/Dbkf) .. 1.6 1.7 1.7 1.8 2.2 2.7 Pool width (Wpool) 19.8 21.6 23.4 41.0 41.0 41.0 Ratio of pool width to bankfull width (WpoolM/bkf) _ 1.1 1.1 1.1 Pool Area (Apool) 27.2 29.7 322 125.3 125.3 125.3 Ratio of pool area to bankfull area ._ 1.1 1.1 1.1 Point Bar Slopes (H:1) 6 8 10 0 6 0 Pool to pool spacing (p -p) 92 121 151 188 249 309 27 66 1�6 Ratio of p -p spacing to bankfull width (p- /Wbkf) 5.1 6.7 8.4 5.1 6.7 8.4 1 L5 3.8 10.1 unt - D16 / %Silt Clay 9 8.7 0 0.54 6 unt - D50 / %Gravel 38 59.3 45 32 58 unt - D95 / % Boulder 152 Bedrock 0 83.5 0 - D16 / % Silt Clay jCountD95 - D50 / % Gravel - D95 / % Boulder ss 0.857 0.419 Colorado Curve - size of partical moved 135.8 1 80.2 Reach 6 - Design Reference Reach Existing Conditions Variables min mean C 4/1 max min mean C 4/1 max min mean E4/1 max Stream type Drainage area (sq. mi.) 1.43 10 1 Bankfull width (Wbkf) -- 21.8 35.0 36.9 38.9 13.3 17.0 20.8 Bankfull mean depth (Dbkf) 1.34 2.8 3.09 3.4 1.7 2.06 25 Max Depth/Mean Depth 1.6 1.41 1.41 1.41 1.19 1.37 1.62 Width/depth ratio (Wbkf/Dbkf) 16.3 10.4 120 13.9 16.0 17.0 18.0 Bankfull cross-sectional area (Abkf) 29.2 109.1 113.5 117.8 32.9 33.6 34.25 Manning's N (n) 0.035 0.041 0.059 Bankfull mean velocity (Vbkf) 3.9 4.7 3.5 Bankfull discharge, cfs (Qbkf) 113 505.4 114.3 Bankfull max depth (dmax) 2.2 3.9 4.4 4.8 2.7 2.8 3.0 Width of Floop Prone Area (Wfpa) 44.26 200.0 200.00 2000. 77.7 80.28 82.9 Entrenchment ratio (Wfpa/Wbkf) 2.0 5.14 5.4 5.72 3.988 4.9 5.841 Low -flow cross-sectional area (Abkf) 15.3 5.5 53 54 Low -flow width (Wbkf) 14.8 27.24 30.6 33.91 _ Low -flow mean depth (Dbkf) 1.0 1.58 1.740 1.890 Low -flow width/depth ratio (Wbkf/Dbkf) 14.3 14.4 17.9 21.4 Low -flow max depth (dmax) 1.5 2.4 2.555 2.710 Low -flow Max Depth/Mean Depth - 1.4 1.4 J& 1.5 Manning's N (n) 0.04 0.0 0.04 0.0 Low -flow mean velocity (Vbkf) 3.8 0 = 0 Low -flow discharge, cfs (Qbkf) 59 0 279 0 Ratio of Low -flow area to BKF area (Alf/Abkf) 0.53 0.46 0.46 0.47 Base -flow cross-sectional area (Abf) 2.4 6.1 7 8 Base -flow width (Wbf) 7.0 14.14 14.7 15.3 Base -flow mean depth (Dbf) 0.34 0.41 0.50 0.58 Base -flow width/depth ratio (Wbf/Dbkf) 20.8 24.4 30.8 37.3 Base -flow max depth (dmax) 0.4 0.82 0.865 0.910 Base -flow Max Depth/Mean Depth 0.3 0.2 0.3 0.3 Manning's N (n) 0.04 0.035 0.041 0.046 Base -flow mean velocity (Vbf) 2.2 2.8 2.8 2.8 Base -flow discharge, cfs (Qbf) 5 17.4 19.8 22.2 Ratio of Base -flow area to BKF area (Abf/Abkfl 0.08 0.06 0.06 0.07 Stream Meander Length (Lm) 303 311 324 513 526 548 133 144 154 Ratio of Stream meander length to bankfull width (Lm/Wbkf) 13.9 14.2 14.8 13.9 14.2 14.8 7.8 8.5 9.0 Linear Wave Length (k) 203 243 311 344 411 527 130 140 153 Ratio of linear meander length to bankfull width (,k/Wbkf) 9.3 11.1 14.3 9.3 t t. t 14.3 7.6 8.2 9.0 Radius of curvature (Rc) 54.5 65.4 87.3 61.0 87.9 121.9 60.0 94.0 126.0 Ratio of the radius of curvature to bankfull width (Rc/Wbkf) 2.5 3.0 4.0 1.7 2.4 3.3 3.5 5.5 7.4 Belt Width (Wbkf) 43.6 65.4 109.1 65.0 120.1 161.1 30.0 37.0 49.0 Meander width ratio (Wblt/Wbkf) 3.0 5.0 1.8 3.3 4.4 1.8 2.2 2.9 Sinuosity (stream length/valley distance) (K) 1.06 0 1.16 0.0 1.05 Valley slope (ftlft) 0.006 0.005 0.009 Average slope (Savg) = (Svalley/K) 0.006 0.004 0.009 Riffle slope (Srif) 0.008 0.008 0.008 0.013 0.014 0.015 8.120 19.960 47.060 Ratio of riffle slope to bankfull slope (Srif/Sbkf) 1.4 1.4 1.4 2.9 3.1 3.3 0.5 1.2 2.8 Riffle Length (Lr) 27.0 46.9 69.7 17.190 73.510 129.820 0.020 0.024 0.030 Riffle Length to Riffle Width (Lr/Wbkf) 1.2 2.1 3.2 0.5 2.0 3.5 2.3 2.7 3.4 Pool slope (Spool) 0.000 0.001 0.001 0.000 0.001 0.001 0.001 0.003 0.005 Ratio of pool slope to bankfull slope (Spool/Sbkf) 0.071 0.138 0.205 0.071 0.138 0.205 0.160 0.387 0.563 Pool Length (Lp) 27.8 43.0 54.3 79.2 126.0 172.9 10.1 30.6 55.2 Pool Length to Riffle Width (Lp/Wbkf) 1.3 10.9 2.0 15.0 2.5 19.2 2.1 14.8 3.4 18.5 4.7 25.9 0.6 1.8 3.2 Run Length Run Length to Riffle Width (Lu/Wbkf) 0.5 0.7 0.9 0.4 0.5 0.7 Glide Length 7.1 12.9 25.3 11.1 18.5 29.6 Glide Length to Riffle Width (Lg/Wbkf) 0.3 0.6 1.2 0.3 0.5 0.8 Run Depth 1.3 1.9 2.5 3.1 4.3 5.6 Run Depth to Riffle Depth (du/dbkf) 1.0 1.4 1.9 1-0 1.4 1.8 Glide Depth 2.3 2.3 2.3 3.4 4.3 5.3 Glide Depth to Riffle Depth (dg/dbkf) 1.7 1.7 1.7 1.1 1.4 1.7 Maximum pool depth (Dpool) 2.0 2.7 3.3 5.0 5.2 5.3 3.2 3.3 3.4 Ratio of pool depth to average bankfull depth (Dpool/Dbkf) 1.6 1.7 1.7 1.6 1.6 1.7 Pool width (Wpool) 24.0 26.2 28.4 41.0 41.0 41.0 Ratio of pool width to bankfull width (Wpool/Wbkf) 1.1 1.1 1.1 Pool Area (Apool) 32.1 35.0 37.9 125.3 125.3 125.3 Ratio of pool area to bankfull area 1.1 1.1 1.1 Point Bar Slopes (1-1:1) 6 8 10 0 6 0 Pool to pool spacing (p -p) '11 147 183 188 249 309 51 68 79 Ratio of p -p spacing to bankfull width (p-pMbkQ 5.1 6.7 8.4 5.1 6.7 8.4 3.0 4.0 4.6 Pebble Count - D161 %Silt Clay 9 8.7 0 8.94 5 - D50 / %Gravel 38 59.3 45 27.89 73 tel,e tount e nt - D95 / %Boulder 52 Bedrock0 2e 0 Bar Count - D16 / % Silt Clay 0 0 Bar Count - D50 / % Gravel 3.63 52.03 Bar Count - D951 % Boulder 65.22 Shear Stress 0.468 1 1.1481 Colorado Curve - size of partical moved 87.0 1 168.3 i. Charlotte, V L7 Q Project Study Area Major Roads County Boundary Streams Municipalities Waterbodies 0 0.5 1 2 mmmzzz�� Miles ft':Z7Z . �-�M idlan d Mint/'Hill' 20'4P Fairview J 218 CLake Pa , rk Indian Trail 'Unionville. J ioqv �iI �e 74 Vicinity Map Stevens Creek Stream Restoration Project Mecklenburg County, NC % eckenbur Date t M Iandl* Use &g County Figure I I L 7/2016 - - I "' Environmental Services Agency 1 USGS7.SMin Topoquad: Mint Hill [���� Mecklenburg County FiC�UF6� � LandUse& ^^ 0 0.125 O2s 0.5 �/�U1�� ' Envimnnmma|SnmicesAgency � Miles | ''-- '— { | � | i 1� ---- - o I Lj �z CD / m-- / / — / //✓/ BEGIN REACH) / - l ='\ ...� \ . I � � STA. 10+00 YARMOUTH ROAD a/ �1 PERMANENT STREAM RESTORATION SOI ".6 LF % INVERT 100"%136'CMP /. 100X1 tMP I ...,` \ c �-^ / PI #N RTEZM4 CIALL ELEV=657.7C / E - \ \.= �•`' \V. / -'-' - - \ % / CH OT 30 V ✓ V �1.-piB1lG 1 / f Q -- . • A\ ..... - PIO #19516�23L235 PG 890 205 8,21 PG 957 �7 l' 'STD M AARON " EORSYTH _ - T -' v / _ �- +1h \ AIN EASE ggT 30 PUBDG STORM \ ` - }y' "SCAED�FRou ACE 363. 'SCALED \•..•.•., \OB 29E839E PG 660 -. -'4- �..- -`\.� �:.- _ \� -_ �- EXISTING MR PI SE2E PAGE 363 PI #14516206 I`L 31 / \ \ 1 MADAMS &.-' \ I JOSEEPINE ALBERICO \7 i THALWEG \., D8 1 / //'///, BLOT -/ r � 3y � � ' ' �->l - - - _ � / \ f � MB 21957 / l /. MB 21 .... INVERT 1 6"CMP _ (\ \ \ ta" CPP �lr�^ % / r/ PID' #19516207/ `\ i r - - \.� `- J PID 19516208 CARd.E A BRENr AN / �% — �S LELEY=s57.s9 I - t 3 1 _ - �- I TARRA C DEAN / PG 877 IM \\ �\\.. -\ - \ ;( J j h JASON C DEAN 7t0 `\� ST - Lr- DB 12272 PG 728 D. wE 1 13 � MP - ... - A FENS - \ �� � � LOT 34 \� � � �.MB 21 PG 9`/7 ,. CR � 'eta � .. \ rce • , , 1 / EXISTING �•b ' . \ —' -\` \ ynsa -- is " — Asa j �..'� . \ PERMANENT PERMANERESTORATION \ ' . "�.�\\ J d�= r.. �/ i ti— / — / d// -� • �' i <:/ �� STREAM RESTO I ,. A LF 1 Q \ \� `; • v, r�\\\ � � / PRO / sa \.-•, j� J �'".. �- -•-_ � /.. S�\�'S�: RATION 510142 \. / \ \ I \ .' \ ,.` C7" •J\ X • . POSE - l _ _ TIE IN E%LSTING TRIBUTARY — r•' I rr CHANNEL�� ' . /�.4aI6r� ✓. �/ �,n t 3] - x _ '�G�_ \\ \ \ \\ 3 6d Q� TEMPORARY STREAMCULVERT 30.1 LF 0 OO ]— ]— 3] — , — _ — ]Lon0O0 ` — ------ �3]r OPOSEDTHALWEG ' 31 � 3n9d I(D6d \ ------------- 6d O 0 -T J PROPOSED STREAM SE \ \ 6 \ STAGING AREA j a"sa \ a�sd \ 660 PROPOSED SITE- sxsa ACCESS �' \ PROPOSED SANITARY SEWER LINE (BY OTHERS) v / \ `STREAM SG STREAM SF LEGEND EXISTING WETLAND _ _ _ _ EXISTING FENCE UNE - EXISTING THALWEG EXISTING TREE TO REMAIN PROPERTY UNE I9"-24', 25'-30', 30'+) X PROPOSED THALWEG XXXREMOVED TREE(17-1B', /\ Ir -24".25-30".30+) EXISTING MAJOR CONTOUR - -- - EXISTING MINOR CONTOUR rs� PROPOSED PERMANENT SEWER EASEMENT TCE PROPOSED TEMPORARY SEWER EASEMENT —E PROPOSED STORMWATER EASEMENT ............ PROPOSED BANKFULL PROPOSED GRADING LIMITS _ PROPOSED ACCESS AND STAGING - AREA OF RLL WITHIN EXISTING STREAM ALIGNMENT PROPOSED STREAM RESTORATION WITHIN EXISTING STREAM AUGNMENT V a) � a sl ,s 0 m U 0) O 3 0 0 n o o c o � � C O d 'o U o OD U Q ) r O C U o Z r Permit -Seal U 0 Q E U 0) 0 Project Number: 175613085 IY Num: 17= 002JAPACIS.dwg NIR TJr 17.10.16 D— CNo0. DEDn. WAM.DD Drawing No. # Revision Sheet 0 1 of 9 t BBDDClC'5T(Cq / PID 517143 AIN EFSELENY ,� / ROBI CRROLL h - ALED FR \ Wl AMM RR M Odc 1 ]' 8 23166 P 56600 AGE tea~ LOT G cQ YARMOUTHMB 22 PG 3D ROAD i= o PID T516203GENET R 0576 PC 2@ \ \ �_\ \.\ _ }C� .'X \ MB 2 TP937 ( \ 15' PUBLIC 5 ...� / \ /� \ \ / I I STORM X t PERMANEMSTREAM )RATION T $III \ \ DRLEU F MMEN 33.3 LF PERMANENT FILL S I2 66.3 LF \ / MAP R . NAP BOOK 22 PAGE PID 1 LUANN M ENKI$ PC 53 \/ DB 5649 28 531LO MB 21 TPG 957 / P 195 / w '- ADM 162aT' MICHAEL P GOUK PID # 9517145 ;.DMB 18649 21 PG79569 - / -,MARGARET &YN E IG.A _ S UNDRAEC1G AIR 30" RCP RPID ON #119517144 ( \ .� N LOT ALEX P ]636 PC 613 WbERT.649.32 DB 27507 -PG 32- LOT 45 / DB 23069 PG 139 - \ LOT 46 MB 22 PC 30_ O LOT 44 MB 22 PG 303 MB 22 PG 303 .?5 OSED THALWEG PROP EXISTING S"WEG `_ % \ \\. 26,00 � PERMANENT STREAM RESTORAIK)N 514170.2 LF I ,p \ \ (� \ y � �\ PROPOSED BANKFULL / \ `\\ I\ i \\ 'BRYOEDISANRARY SEWER UNE SD / \ \ / / �•' \ \ \ \ \// / \ \ PERMANENT STREAM RESTORATION SO] 4346.6 LF 1 LEGEND'' IX/v WETLAND WEND " - s " - EXISTING FENCE UNE � i EXISTING THALWEG = J -� IXLfi_NG TREE TO REMAIN PROPERTY UNE PROTHALWEG REMOVED TREE (1? -I6'. PROPOSED BANKFULL ` / �\ \ . � I Y-2!7, 25.97. 3P+1 EXISTING MAJOR CONTOUR PROPOSED GRADING LIMITS PROPOSED ACCESS AND EXISTING MINOR CONTOUR STAGING PROPOSED PERMANENT SEWER AREA OF FILL WITHIN EXISTING EASEMENT STREAM ALIGNMENT — ICE PROPOSED TEMPORARY PROPOSED STREAM RESTORATION SEWER EASEMENT WITHIN EXISTING STREAM ALIGNMENT vswe _ PROPOSED STORMWATER EASEMENT •Y D W 40 80' 1--4f1 m U aT h 3 O `c 0 0 m d� o c 32 m U — m IV :E Permit -Seal I�IIIIII� 0 0 0 U 0 Z U 0 Q E U 0) Project Number: 175613085 IbN— IMMICIMMACIS.Owp Nu TD 17.10.16 Dw CNod 001 YY.MMDD Drawing No. # Revision Sheet 0 2 of 9 4) 4) 0 . 5� �� an o O u t i $ �^y o m U aT h 3 O `c 0 0 m d� o c 32 m U — m IV :E Permit -Seal I�IIIIII� 0 0 0 U 0 Z U 0 Q E U 0) Project Number: 175613085 IbN— IMMICIMMACIS.Owp Nu TD 17.10.16 Dw CNod 001 YY.MMDD Drawing No. # Revision Sheet 0 2 of 9 4) 10' PUBLIC STORM "SCA`DIN EASEMENT MAP BOOK 22 PAGE 303• PID /19517141 JAMES T BOYLES JR & ROBIN W BOYLES DB 13846 PG 682 LOT 41 '517142 MB 22 PC 303 ORTEGA I PC 742 42 PG 303 \ DB 9277 PG 598 1 1 LOT 40 1 MB 22 PG 303 '1 ' N 36" RCP 1 � I I NERT�647.52 f I �s 16100 i. PROPOSED THALWEG �\ , •X _ - X PERMANENT STREAM RESTORATION S01 4316.6 LF PID #19517138 PAMELA SULLIVAN & KENNETH AUBREY TYREE DB 8838 PG 329 LOT 38 MB 22 PG 303 PID /19517137 4MIFER BROWER DEGROAT 08 7455 PG 271 LOT 37 MB 22 PG 303 \ \� EXISTING �THALWEC YgRMo� PID #19517136 RONALD L PO�O DB 8006 PGC 291 291 LOT 36 MB 22 PG 303 X!� X\ •�... \ \ / \\\ \_ .. �6' a PID #19517135 MEGHAN GAFFNEY h MICHAEL AMITCHELL OB 25110 PG 329 LOT 35 MB 22 PG 303 PID #19517134 LYNN A PERRY & JASON R PERRY D8 31059 PG 586 LOT 34 MB 22 PG 303 PROPOSED SANRARY SEWERUNE � \ \ \ \\\�\^ / �\ X NK(BY OTHERS) -�\ \, \ \ (3\ \, PROPOSED BAFULL \ \ \/ / � i 660 A l 42+00 X\ -- _ TIE IN 611N ARY IX _ — 6 _,�CHANNEL \ � . / / / \ \ \ \ \ \ \ STREAM sc sem' LEGEND EXISTING WETLAND •. EXISTING FENCE UNE .. .. EXISTING THALWEG \ \ \ \ \---- EASTING TREE TO REMAIN PROPERTY UNE -. / pr-16.19•-24.25-W.3a+I \ \ \ \ i / / / / f� I _ op xxX\\ // PROPOSED THALWEG /\ REMOVED TREE (17118, .... PROPOSED BANKFULL \ \ \ / / / / �� EXISTING MAJOR CONTOUR PROPOSED GRADING LIMITS ' _PROPOSED ACCESS AND EXISTING MINOR CONTOUR STAGING PROPOSED PERMANENT SEWER AREA OF FILL WITHIN EXLSTING IKe EASEMENT `—'--`-- STREAM ALIGNMENT TCE --- — PROPOSED TEMPORARY PROPOSED STREAM RESTORATION SEWER EASEMENT WITHIN EXISTING STREAM AUGNMENT ewe _ PROPOSED STORMWATER EASEMENT PID #1951'. MICHAEL BRADL A, NOREEN A DB 8702 P U 20" PUBLIC STORM •,,WA16E&FMENT MAP BOOK 22 PACE 303' 4—) PID #19517139 g DAVID L COLE h PID #19517140 TERESA A COLE JERRY M MUSSELWHI1� JR DB 8131 PG 67 LOT 3 h SHERRI H MUSSELWTiITE L AYB-?Y'1rC 303 DB 9277 PG 598 1 1 LOT 40 1 MB 22 PG 303 '1 ' N 36" RCP 1 � I I NERT�647.52 f I �s 16100 i. PROPOSED THALWEG �\ , •X _ - X PERMANENT STREAM RESTORATION S01 4316.6 LF PID #19517138 PAMELA SULLIVAN & KENNETH AUBREY TYREE DB 8838 PG 329 LOT 38 MB 22 PG 303 PID /19517137 4MIFER BROWER DEGROAT 08 7455 PG 271 LOT 37 MB 22 PG 303 \ \� EXISTING �THALWEC YgRMo� PID #19517136 RONALD L PO�O DB 8006 PGC 291 291 LOT 36 MB 22 PG 303 X!� X\ •�... \ \ / \\\ \_ .. �6' a PID #19517135 MEGHAN GAFFNEY h MICHAEL AMITCHELL OB 25110 PG 329 LOT 35 MB 22 PG 303 PID #19517134 LYNN A PERRY & JASON R PERRY D8 31059 PG 586 LOT 34 MB 22 PG 303 PROPOSED SANRARY SEWERUNE � \ \ \ \\\�\^ / �\ X NK(BY OTHERS) -�\ \, \ \ (3\ \, PROPOSED BAFULL \ \ \/ / � i 660 A l 42+00 X\ -- _ TIE IN 611N ARY IX _ — 6 _,�CHANNEL \ � . / / / \ \ \ \ \ \ \ STREAM sc sem' LEGEND EXISTING WETLAND •. EXISTING FENCE UNE .. .. EXISTING THALWEG \ \ \ \ \---- EASTING TREE TO REMAIN PROPERTY UNE -. / pr-16.19•-24.25-W.3a+I \ \ \ \ i / / / / f� I _ op xxX\\ // PROPOSED THALWEG /\ REMOVED TREE (17118, .... PROPOSED BANKFULL \ \ \ / / / / �� EXISTING MAJOR CONTOUR PROPOSED GRADING LIMITS ' _PROPOSED ACCESS AND EXISTING MINOR CONTOUR STAGING PROPOSED PERMANENT SEWER AREA OF FILL WITHIN EXLSTING IKe EASEMENT `—'--`-- STREAM ALIGNMENT TCE --- — PROPOSED TEMPORARY PROPOSED STREAM RESTORATION SEWER EASEMENT WITHIN EXISTING STREAM AUGNMENT ewe _ PROPOSED STORMWATER EASEMENT PID #1951'. MICHAEL BRADL A, NOREEN A DB 8702 P U 4—) g 41 rS � i yyyP 6 O u $' mp b �€fie UNAI I U N 10 i Permit -Seal Project Number: 175613085 MM— I=C1MWACB.d.V 141 TJr 17.10.16 D— Ow. Ow. YYAVADD Drawing No. If Revision Sheet 0 3 of 9 WETLAND WD NO IMPACTS :t °♦ /'OVAV O a0 r � 1 o O r / III �Aee. oo ..eee..` ��� 11 _ , 1: � b4tl� ��i R•�eA'�s I�\' �. °ecce � °� 4},� , ♦6 �r'if>t�i`�e=r'�• � O !A_► 'fK Y� 4� � ,.f 6 s`s •epi 1e! u,.,I ,� W � 'i� r�0�� rNt+0.31,r♦ i•1♦ �••1vi•tGt � o O � II •°� ♦N°e�e� ,,,�;� o a ,IIID AQP �Neeeee, VI' �eeee°ee°AeeeAe�, � C°1.fe�� i�PP;iNSC �eeeeeeee• reee° �eA°AeAee• ♦eeeeeee♦ AeeAe °eeeeeeee� reeeeeeeeN� b,,•1�e:� �AeNee°°eeeeAeerPe°� a . �ti O ,�, fAleeeeeeN� �eeeeeN°eeee�P�A°°°� ��w r ♦ ♦ �• ♦♦ ♦A ♦ �♦ere,! � 9 _ `�, ff�..)e°`���eeN� O°e°e°e°NteA� �i �i�P � O � .� •� • O ♦ e A e e reeeo e�ieNNe! ►ecce.;♦ *eeeee♦ �eeeee� ,�® O I I teeeN� e ..eseee.,eve►°.•�eeseA. k! �O Q ♦1��i°t. �e°P;��i a°e°°°A�ise°�°s�i ��5�• f°°r rew r°°°°Ae�et�ryceeA�AP�� ri7°e°Aeee°ee��i,Se�ieC°ee�e��e rS°e°�.►e°e°e°�� ��°e ���eoP�-�-�°�iy��y�iGN�e�y r ?4 rt�ONi �•i� 0°°e°SF'-•>����o°ego°e°� ecce• �.�.�•,�•, °� � .��i°i°i°e�c'e�'.°i°i°i`�� Me��0�r'eAstb�°°°°t��•e°P���C rANN1Ci1°°°eQQ�r�iAO►j�j� p�4r�f!r7fR i°e°O°�N� 1 �f����.►f�°Oqi•�°�°O e�. `� v`iN�N�N�•0°�°S°�v�°<• ��°eriA°�ti��IP�P������►°e°ri°e°N°N°P°e°i : °°eP1��i���t°P°e°P°e°� ANN,•�•;,7,,►,r1"'�>�°eft°N°e°e°e°C°A°eN� C1,N°e°A•PiN°A°e°t�At��°� •ee°°e°`�•e•°e°,,°°PeN•ee°ee°°°°°°ee°e, �iAeePt'`°e°°°f�C°A°e��A`�O°� �-.•Lem°eAe�i�ee•leAeNN� r��PA.NN,�#°I�e,�P°1°AAPAeNi°e°e°e°eAA� � ;�:. _ .. • > . • > . v � . ♦ e N v ° t P A 4C O P A �N°t�•r°°nea�tP°e°e°Nee°e°e�P°1 �°°°e°e°� °ePP°°°PA°�,NPP�t°O°e°O��N�A P�°At`�eNeP°AAr°6 ♦�!e t,AN°e a tAe°e ��A� �i a T 1�e�°�Pve�ACN�eMPN°e�°�rr�0°��►°4 .:. e°eNe�e�eoo�eee�•e EXISTING MCONTOUR PROPOSED ACCESS AND EXISTING MINOR CONTOUR STAGING PROPOSED PERMANENT SEWER` ',' ,, AREA OF FILL WITHIN EXISTING sill Ys EASEMENT STREAM AUGNMENT X11, TCE - PROPOSED TEMPORARY PROPOSED STREAM RESTORATION SEWER EASEMENT WITHIN EXISTING STREAM ALIGNMENT fill gBp>� b g fila —E - PROPOSED STORMWATER 0 20' 40' 80, EASEMENT <g �^ o r U ■ ■ 0 3 o O N •� C � O N ac_ D) N U 4% L m V o d N Z s c - N U � h Permit -Seal U 0 Q- E E U QJ Project Number: 175613085 Ib.NWM I3MSCa24WACMCW0 NIR TJT 17.10.16 D— CNotl. Do, YYJAMW Drawing No. # Revision Sheet 0 4 of 9 4J sill Ys X11, o � o U u4 fill gBp>� b g fila <g �^ o r U 0 3 o O N •� C � O N ac_ D) N U 4% L m V o d N Z s c - N U � h Permit -Seal U 0 Q- E E U QJ Project Number: 175613085 Ib.NWM I3MSCa24WACMCW0 NIR TJT 17.10.16 D— CNotl. Do, YYJAMW Drawing No. # Revision Sheet 0 4 of 9 3� s I STREAM SH NO IMPACT \ \ PERMANENT STREAM RESTORATION SDS 149881E \ \ \ \ PROPOSED SITE ACCESS PROPOSED SANITARY SEWER UNE I I \ \ \\ (BY OTHERS) -- - �, PERMANENT STREAM RESTORATION 517179.5 LFA area — \3"$° I I \ - __ ' ___ /---- _ —1-1-- _— ---- ------- nG.l3ree------�-------�.�-3J1�3J1�3J. \.qy,. � area �---� --L-- ------ �i — aJi — 3u — 3Ji3— 3Ji — 635 /_ \I � / �' �` \•�. \\ � \ ----�---�__-3J I 3]1 — 3]i _—_ 3Ji 3J1 �+-- 3J1 -- 3J1 � —_ � � _ — .. ,r PROPOSED .' ✓ /// \ \ \._\\ `�, �•t STAGING AREA /(D PERMANENT FILL S18111.9 LF �✓ \ !\\ / I I / / PID #19524101 MECKLENBURG COUNT TIE M EXISTING TRIBUTARY �V I f 1 DB 12412 PG 394 MECKLENBU G COUNTY - �./XJ4 DB 12412 PG 394 / \ Av PROPOSED BANKFULL A 3 a .� iJN. /Q \ 3 V •\ 1 / / - C, THALWEG � �\ � � �� \ 700 r \ \ \ \\\ \ \ PID 019524101 \ 1 }' 0 /MECKLENBURG COUNTY DB 12412 PG 394 \ PROPOSED THALWEG 68 PID 19524101 / / Q MECKLENBURG COUNTY OB -14412 PG 394 _ / LEGENDS SMNG WETLAND •- EXISTING FENCE UNE EXImNGTHALWEG BUSTING TREE TO REMAIN PROPERTY UNE \ \ \\ \ \\\ \ \ \ \ \ ✓/- — \ - ✓ \ \\ �\ - - . , PROPOSED THALWEG REMOVED TREE IIT -18' I 9--21", 25"-30". 3('«) DMNG MAJOR CONTOUR E)OSTING MINOR CONTOUR rye PROPOSED PERMANENT SEWER EASEMENT -- ICE -- PROPOSED TEMPORARY SEWER EASEMENT _— PROPOSED STORMWATER EASEMENT PROPOSED BANKFULL PROPOSED GRADING LIMITS _ PROPOSED ACCESS AND STAGING AREA Of NLL WITHIN EXISTING STREAM AUGNMENT PROPOSED STREAM RESTORATION WITHIN EXISTING STREAM AUGNMENT 0 20' 40' 80 0 IU :E Permit -Seal m n Project Number. 175613085 FUN— 13085CC~ACD.ONp NIR TZ 17.10.16 D— oft. OWL YYIAMDD Drawing No. # Revision Sheet 0 5 of 9 41 g� 41 D <' 8 {s68 'Lo E E �U 5 zz P 0 IU :E Permit -Seal m n Project Number. 175613085 FUN— 13085CC~ACD.ONp NIR TZ 17.10.16 D— oft. OWL YYIAMDD Drawing No. # Revision Sheet 0 5 of 9 WETIAND WG NO IMPACTS — - — - - - - / - PERMANENT STREAM RESTORATION 5031198.8 LF' / / ' %PER NENTSTREAM RESTORATION S01236A LF / y / V PERMANENT STREAM ENHANCEMENT SOS 250.1 LFIP I �I /%/ / 1 / / / / ♦ / v a Y 33, - 371 - 3J1 - 3�1 3]1 PROPOSED SANITARY SEWER UNE — -- / / \ \\ (BY OTHERS) j ✓ '. JJ /• — / /• / /// MEC K NBURG COUNTY �___� • / //// DB 30459 PG 495----'�— ��'� / •I / // i\/ \✓ — ///�• - - - �0 � PROPOSED GRADING LIMIR NPID j9514101 j\ Q4 MECKLENBURGCOU(('1 DEL30459PG495— / jt4 o' BTM CULVERT=615.j'/ 80+00 4 / • • C —/ - \ I II " T.+.� • / \ \_ _ - /J�/ \ / PROPOSED BANKFULL _ ... T. PROPOSED THALWEG cuLVERr_b+e.�s (DO QD y�J 630 / %•�. ,p O "100,✓ -�\'� /// 635 % �N95? DY - - —`\ \ -f\ , i /• K" � � . ��' � ,/ / / / / / /� LE.+eGRc' e _ _ vvv v AA _ 'GOA, ....... i ,,• /' / /// / / / \ \ \ \ O O Xx / / 645 LEGEND EXISTING WEfUND EXISTING FENCE UNE EXISTING THALWEG EXISTING TREE TO REMAIN 112'-18'. 17-24', 25' PROPERTY 30'+I UNE u..\y-/ REMVED TREE PROPOSED THALWEG X / \ / \ X 1 r -2O 25-W. 3(r+)18. ....... PROPOSED BANKFULL N EXISTING MAJOR CONTOUR PROPOSED GRADING A _PROPOSED ACCESS ANDD EXISTING MINOR CONTOUR STAGING PROPOSED PERMANENT SEWER AREA OF FILL WITHIN EXISTING EASEMENTSTREAM ALIGNMENT ICE SEWER TEMPORARY _ - _ PROPOSED STREAM RESTORATION ' BO SEWER EASEMENT WITHIN EXISTING 20' 4C fSTING STREAM ALIGNMENT 1.�. ■ ■ ■ — — gwE PROPOSED STORMWATER EASEMENT V 4j 8s¢ — • U 8 �E fill �ggrg o r0 Rig I1: I� V Iz I� V IS N U U Z Q) 3 E 0 0 N o O U ° N U N Q U z a) U > Permit -Seal U 0 Q- E E U Q) o a_ Project Number: 175613065 He N— I3RSC10M-WAM d1Q MR TJT 17.10.16 Dan. CNC. Dpi. yy U W Drawing No. # Revision Sheet 0 6 of 9 LEGEND I� I� EXISTING WETLAND - EXISTING FENCE UNE C EXISTING THALWEG EXISTING TREE TO REMAIN PROPERTY UNE J r r -i p2-18' (1.17'-2r,2S�D',3otl `•'" \/ XXXXREMOVEDTREE (12'-16', ............. PROPOSED THALWEG PROPOSED BANKFULL �\ Ir -24". 25'-=, 3Q'41 EXISTING MAJOR CONTOUR PROPOSED GRADING LIMITS PROPOSED ACCESS AND - - - EXISTING MINOR CONTOUR _ _ STAGING PROPOSED PERMANENT SEWER AREA OF FILL WITHIN EXISTING —.. EASEMENT _.— - STREAM ALIGNMENT TOE PROPOSED TEMPORARY PROPOSED STREAM R6TORA SEW ER EASEMENT WITHIN EXISTING STREAM PROPOSED STORMWATER \ RWE EASEMENT • r 610 PROPOS / ED SANITARY SEWER UNE 'IBY OTHERS)65 � I -_ � PARIS F LLC Ci/EyAL ASiSCIAIES LLC 9im B 25f1D2 1 1{l --___ �'� AAIB 43 PC57}M / / ^ p$d \ B 44 .3 a -� 3J! a '� 3rKe 3I5a 305a ��— 3i3e----CyA♦=-kS50GGKIES LI_ / 3�Se 3n5e 1 PIDNt95D61m _ I I" MB 44 P425 . -` PROPOSED BANKFUL�—_ —_---- — —\------- — .. —r---- 3 Z. 3� T- eJl� 33 —T 1 .Ji PROPOSED THALWEG O I. - -- a STAGING® a o \ �I I SAX — r a Q7 •\ o ( o -- ""` STAGING AREA / O a i l _ \ . ! / �- /' / j �\ \ \ \ _ \ \ \ I� ;•/� WETLAND WA NO IMPACTS d • --, a� • JL i • /-- \ . a -- - / — \ THE MEADOWS AT • , _ -.. I� \ \ I • • • • J • • • �J • / �a: 1 f ASSOCIATION INC. II - I PION 195087552_ \ \ \ `L - v i�--I' ,, I TH6 MEADOWS AT • • • • • ` \ % COS \ • CHEVAL HOMEOWNERS , o .• \ --� �` i / ✓/�� �' �_ ..\ 1 \ \ __ DB-32382-PC�636 \ i I • •{�/, _-_ MB 56 PG 4S \ \ �✓ �' `' I- l / • ASSOCIATION INA • / r \ 1 t 3'•�...... l +IDO 19508152 , B ARD L ROY /^ `_�_ -__ - • \_ Er 32 PG 636' L- - • PSR PIOER II PAR RONSN • '3 'ID L07 27105 \ \ \ \ \ ,'...-� / _ \\\ �C RMANENf 5TREAM ENHANCEMENT 506119.01E D624 PO 706 ,- i ��#OT 2 \ \ \ \ \ _ \ / EOU COMPANY \ T \ MB 56 PG 49 \• \ E P�2T1 / \ \ \ \\--.- '= 19508154 J _ \\ \ // 1 . _-DB 4F PG 357 - x _ \ \� / / MB PG .804 / \ \ _ ` / / / -MB - 56 ZULFU 04 AU TURK SADIA-A-TURK / I PROPOSED SITEt95ACCESS oet5S --- �- \ o \ _ i DB }1913 49 /16/ \ � 2 T, CAS �`EEORD DRIVE C 0 D zo' 44 ea r=4o' V I� I� ill. C 8�6 Y-.. m Q�g V) o BEEE g P 0 y W U 2 h 10 i Permit -Seal Project Number: 175613085 Ib N— 1M65C412NIPACR.tlw9 NLR Tn 17 D- CIM ow YY� Drawing No. Revision Sheet 0 7 of 9 I� I� 0 y W U 2 h 10 i Permit -Seal Project Number: 175613085 Ib N— 1M65C412NIPACR.tlw9 NLR Tn 17 D- CIM ow YY� Drawing No. Revision Sheet 0 7 of 9 LEGEND X /� Sa.I: �. �,. •j ,. EXLfiNG WEI AND •- • • ECSTING FENCE UNE EXISTING THALWEG EXISTING TREE TO REMAIN PROPERTY UNE IIT -16. I Y-24'. 75.90', 30"+I Fit xxxREMOVED X i12 -1B. PROPOSED THALWEG ........ PRO POSED BANKFULL //�� l Y-24". 25'J0'. 30'+) PROPOSED GRADING LIMITS — EX6TING MAJOR CONTOUR_ - PROPOSED ACCESS AND E WNG MINOR CONTOUR _ _._ STAGING PROPOSED PERMANENT SEWER _ AREA OF RLL WITHIN SWNG EASEMENT _---_-._.._-- - STREAM ALIGNMENT rcE -- PROPOSED TEMPORARY PROPOSED STREAM RESTORATION SEWER EASEMENT WITHIN EXISTING STREAM ALIGNMENT PROPOSED STORMWATER vswE EASEMENT PERMANENT STREAM ENHANCEMENT SD6 157.0 LF \ / PERMANENT STREAM RESTORATION 507999.7 LF -- / 650 NV RT 1P=63 PROPOSED �1 STAGING AREA WEILAND WS NO IMPACTS i' -__ - PROPOSED SANITARY SEWER UNE \ ' / (BY OTHERS( -} 1 I / 3nse - . , 'pi / a i -y50 �'�>./ / - GlLEVAL ASS�Y9�FF X /� Sa.I: �. �,. •j ,. PGSIIIC v8 �ggg PID #1950.105 B --�/�---yam CLAY A LITTLE & JENNIFER LI FIELD Fit / n a �8 --9--- --- er- �DB 309 Pp- 5 /PID# 19508131 />`� s / / - . .------------ 41PC-425 i 3]t V �l O r \ 16 ---- ._.���]].r PI � \ T 'i» PROPOSE KFU 0 \ - MECKLE ;]. D BAN LL 1 / DB' Jt \ -CHEVAM MO1OWNERs N INC. . Q • _ -- - �•• - — V PID 19508167 T RC ba 3 _- 7Ysr -(D�j,\\• � 4 - // \ / �. D� M PC 636 -` PERMANENT STREAM RESTORATION 508 IIs LFPG 49 / UNDERGROUND WATERLINEX bbl Qse- i�/� OVERHEAD POWER LINE SHENAR D-& t \ -� / \ \\ _ // 65Y \ // _ _ _ - - -.. • -� / /// - / ,r-- B 3 PID1145P 195087b2 l / J! \moi \— / _DoT z a Q LOT 219 \ `/D3 PD16 19708157 \ \\` _ - \\ - ` / � / +,16sfi�.c "off 29+73 PG 4.95 \ \ \ / 6FP, 56 PG 49 BEK \ / MMS j. j / ✓ _.\„ /// / - i / / / �- \� 4 _ \ -`/ - . / / Ex PIpT 2181 JOHN LD4THONY-GRUE ' - _\ / / i ._-\ J� - - PID# 195081 ^ / / \ \ \ \ DB 3x627 PG' 990 MR -56 PG 49_ —. 6605 LOT 22 .. - DB 3 G MICHAEL R &- ANGELA B KROLL i - ' _ \ \ \ \ l C:3 - - PID# 19508161 / \ \ -7 / j (� J LOT 215 DB .061aPG 488 2® 0 27 40'80 11- I D[ Permit -Seal 0 0 U t t 0 z `c U N 2 Project Number: 175613085 FMN—. 13WSCa2IAPACl10rq ILII U7 I7.1QI6 Dwn. CNm. Do% YY/AM JDD Drawing No. Revision Sheet 0 8 of 9 v8 �ggg Sys B Fit om o a �8 'v m'oo 5a U E °uU z N p �a 5 o x g I D[ Permit -Seal 0 0 U t t 0 z `c U N 2 Project Number: 175613085 FMN—. 13WSCa2IAPACl10rq ILII U7 I7.1QI6 Dwn. CNm. Do% YY/AM JDD Drawing No. Revision Sheet 0 8 of 9 11153 LF p1tLV ;moi No N'A i j ` WETLAND WD NO IMPACTS \\ �a TEMPORARY CONSTRUCTION ` — — — ENTRANCE i /WETLAND WC NO IMPACTS /// i =� `tom \ \ / / �- _ i / / _ __ / i / / / / ! i -. — / / / r �•"' . / •/ // 5 R7 TZI - g 645 PROPOSED SANITARY SEWER UNE — `� \ • r r / / / / / I 3Nsa a —3nsa _� (BY OTHERS( -- �_ _ __--_ �--/ 5 / �----- 3nsa �� = s=_� — •�—�� 3nsa ry 1' / PID /19517150 _ /------ � ---------__— .� —11@19ROW 1� 3J: 3J. 3J: 3c ; G _ —�� �> a — _ _ _ — _ _ %—' °— __ "cq ,� \ —_ 3nse G �/ 3J1 �'3J` "�y3x'S"Tj-- 3nsa/,! ���• / / ,p PROPOSED BANL2YIL1 — � Q /•4!` \ / W -.. -,-•�.�.. 1 .... �- -_.. .:— ,^'= .' j`_- �/'., � ---"��r�t"a' .• _ _- TO STEVFNS CREEK �1�^3Y4��.. -- i a I ',• / �E •��C--_rt ESE -E -E\ _� / -, \ / �' POWER POLE _ X OVERHEAD POWER UNE �I i ; PID 19517147 \ j116 \J ' CITY CHARLOTTE P 9 148 / C OF - _ • . ID 517 DB 30613 PC 437ENBU COUNTY . 1 ... \ ' UT TO STEVENS CREEKy- V REFER TO SHEETS 1-6 FOR IMPACTS DB P , \ - ti _ � •` � / / _ \ _ \ \ � —_tel` � _� /- � — � \\ .-- _ _ _ � ; LEGEND<ZL\� _ �X=_ _ \ D EXISTING WETLAND —' EXISTING FENCE UNE . EXISTING TREE TO REMAIN EXISTING THALWEG (IT T,Ir-24'.25'-3T,3T+I - PROPERTY UNE >/ PROPOSED THALWEG X" X X 1REEM2OtVED� 312' -IT. ...... PROPOSED BANKFULL /\ EPROPOSED GRADING LIMITS EXISTING MAJOR CONTOUR PROPOSED ACCESS AND — --- EXISTING MINOR CONTOUR STAGING PROPOSED PERMANENT SEWER AREA OF FILL WITHIN EXISTING EASEMENT STREAM ALIGNMENT ICE -- PROPOSED TEMPORARY PROPOSED STREAM RESTORATION D SEWER EASEMENT WITHIN EXISTING STREAM ALIGNMENT —E _. —_ PROPOSED STORMWATER 1y� EASEMENT V I� IC 11 la V la 8 QQ m p� E s Ts a g�6 v u$a 5 1! a`0 IU :� Permit -Seal a 0 O U O Z x F U Q U N O L F a_ Project Number: 175613085 Fb Num: 13W5CL014MPACI3.dq MA TJT 17.IM76 DNn. ChW. DW. YY.MhtW Drawing No. # Revision Sheet 0 9 of 9 I� IC 11 la V la IU :� Permit -Seal a 0 O U O Z x F U Q U N O L F a_ Project Number: 175613085 Fb Num: 13W5CL014MPACI3.dq MA TJT 17.IM76 DNn. ChW. DW. YY.MhtW Drawing No. # Revision Sheet 0 9 of 9 Stantec Stantec Consulting Services Inc. 2127 Ayrsley Town Boulevard Charlotte, North Carolina 28273 Tel. 704.329.0900 Firm License # F-0672 190% DESIGN NOT FOR CONSTRUCTION STEVENS CREEK THOMPSON ROAD TO I-485 STREAM RESTORATION MECKLENBURG COUNTY STORM WATER SERVICES MINT HILL, NC MAY 2018 Stantec Project Number: 175613085 INDEX OF SHEETS SHEET NO. TITLE 1 COVER SHEET 2 SITE OVERVIEW 4 Know what's below. Call before you dig. 3-12 SITE ACCESS AND SEDIMENT AND EROSION CONTROL 13-33 PLAN AND PROFILE VIEW 34 TYPICAL SECTIONS 35-48 CROSS SECTIONS 49-55 TRIBUTARY AND STORMWATER OUTFALL CONNECTIONS 56-65 PLANTING PLAN 66-73 TYPICAL STREAM STRUCTURE DETAILS PROJECT LOCATION VICINITY MAP NOT TO SCALE FAIRINGTON OAKS DRIVE STEVENS CREEK i LEGEND -- --- --- PROPOSED SITE ACCESS - — - - - — — PROPERTY LINE ^ 777'7-1-1 FEMA IOC YEAR ---- EXISTING FENCE LINE `= �'FLOODPLAIN — — EXISTING MINOR CONTOUR i1� FEMA FLOODWAY EXISTING MAJOR CONTOUR — — — — - EXISTING THALWEG EXISTING WETLAND JOLI COEVAL LANE PROPOSED THALWEG 8 m uq 90% DESIGN Gt �P H fjti3 P� NOT FOR CONSTRUCTION €S $ � 5F `b S-ABILHED CONSTRUCTION EYRANCE ITYP.1 MAPLE hOLLOtq' LANE N I O 100' 25)' 500' 1"=250' V R �x M 8 m uq t8� 9 m H fjti3 m o €S $ � mO O o 7 V u ou € a o 12 T^03 Q o n Ia I I 12 I IZ Project Number: 175613085 NleN— 13065E-001-0Y.avg IN— Cam. Digi. YYNN.DC Drawing No. # Revision Sheet 0 2 of 73 LEGEND PROPOSED STORMWATER_- ,,, EXISTING WETLAND EASEMENT _. ✓ - • • OWING FENCE UNE EXISTING TREE TO REMAIN EXISTING THALWEG- . (17-18', 17-24, 25-30, 30'+) PROPERTY UNE XXXX REMOVED TREE (I TAW, PROPOSED THALWEG 19"-24",25'.10137+) .......... PROPOSED BANKFULL J .. EXISTING MAJOR CONTOUR - - - - PROPOS® GRADING LIMITS - \ EXISTING MINOR CONTOUR PROPOSED FLOODPLAIN _ PROPOSEDPERMANENT SEWER - _ _ _ _ PROPOSED ACCESS AND EASEMENTSTAGING - TICE PROPOSEEDD TEMPORARY - SF - PROPOSED SILT FENCESEWER i EMENT 101CMP INVExRT 657.54' YARMOUTH ROAD BEGIN REACH I x / SIA. 10H00 100'x136' CMP 1 - INVERT 657.7 V A / A / PI x19516204 MICR4JIY�MARIE MCFALL 8 23235 PC 890 V " EXISTING Q �i \ / / / �IQ \ PID 9516205 / Ir 211 LOT } .. $11i RIPRAP (TYP.(tl \ �S \ 1�'.l'IG'ST08M ARONK FORSYTH / \ \ TEVENS CREEK" - - n �'< WAIN EASEM T 30 PUSUC STORM / \.ASHLEY E F,1111H I -SCALFA'FROM / OSCALEOAN AFEMENT DB 29�03j4 PG -660 �\ _ / `, • /\_. AGE J63' M P BOO 21 PAGE'353' �PI xM ADAMS MB 21 PC1957 /t ' STE MADAMS & I vpE� ___ 100'x 136" CMP ` \ - -- F-- \ ' �� JOSE PHINE ALBEfi ICO i \ \ \ INVERT 65759\/ - \ • •.. \ \ \ \ I D 19 pT PG 0 / ` 2,11 �1 . 1` • � • jar _ \� �'...� \ \ \ ! % \- % / .� � PO M19516207 � B 21 PC 9§.Z 1 - PID 19516208 / CAROLE A BREr AN M - s bi PROPOSED THALWEG \ I&' CPP \ - TARRA G DEAN �, DB 7266. PG 977 ^ / / ^ --- - �j \ EXISTING h JASON C AN `1 100'x136" CMP- \\ _\ o �, iNVE r 65899 % DE _ _ , LOT 33 ��m - �+.- THALWEG � ' _ MB 21 P 957 / A63+48 SN \J1 `` ♦ \ \ \ 1 i I \ DB 1 LOT 34 728- - / INVERT 657.41' ( � -- _ i� i EXISTING�` GSTORMWATER CONCRETE \� �`.` ••• �� \ \ CHANNELTIN _ _ // / / ' - {•/I-� y ° / C BRIDGE �'• jPROPOSED D BANKFU j / � \ 7 J•i h� . / • / / sd �/ • \ ?s STABILIZED CONSTRUCTION i /"k\\`�.` X, .... • \ % \ /'\ _fes. • / '��" I- 3w C,/�/ L /. ENTRANCESET UP DURING - X`' SEWER' CONSTRUCTION ( \ S ��• ' • /\ - - 6+q� \ • _ 3 _ _ - _a -770 000 $TAGwGAREEA �aPo Xr'-------- 3 ------FRI ----------- - =T` __' - _ ,�_6_� - +oD' \ \\ \ \ \ \ /• / \\� /'-- ----------s----- - ---- -�\ J J� -ic- PROPOSED ROODPUIN��///xs�- \\ re _ J - =L _ LIMITS EROSION AND SEDIMENT CONTROL - ---` ALONGACCFSSANDSTAGING TO �� A91+00a� 1 \ / TEMPORARY STREAM CROSSING - BE INSTALLED DURING SEWER UNE ansa PROPOSED ACCESS ALONG 2 ansa\ _ _ --- 3nse m / ✓ 9 `'d f TW04B" CMP CULVERTS y\ - INSTALLATION PROPOSED SEWER UNE As9+ao Ase+oa nse�f _ ylv / PROPOSED \ >a `ase `.` 660 S --_moi / a / \/V TEMPORARY 3ksd e / 3vs° ( �yM i CROSSING PER '1 � / \ `L` xse 3,,•se � \ 3''sa _ ,. _ - � ' SEWER PLANS PROPOSED SANITARY SEWER LINE'sa� (BY OTHERS) sro.wxoe.k9mne Lo9oW -\ - 9A9rt S1AN BID F3q MAX POOL MAX 900E � . $Me GeekA%,­1 - T 1.83099D1311 II50=7801'310265.n, (1501&2238.509 ZLM 93EYATON 6931 LENGTH 161 STATDN 1 ATIpN STARTI0 11304362D6310315341 m1w I1504311123103MWI MAX POOL PDM -1 . 90% DESIGN .. NOT FOR C O N S T R U 6.913] 34.49 10+3131 656.2 IIW4373.1231032&851 113DmA1's10298]8, (1501383s7sIMI2191 WA 10 R50139d9r31029&78) 0501g56Csl®Is11 6931 1336 11513.(A6831029131, IISOMI26SSIa0DIA11 65/31 61.66 1p "l 65642 (15' 1265'31WA1, (15MI33983102A5961 (I50M951B,5I(= 11 69.5 to r*M=583Io219.961 I150M9NSIOn635'1 651.11 q (15DMVWZI0236351 1150M493r31019&411 66636 q.12I (15M 31'510198.411 115WWIAr310Ia161 696.78 4&14 12+3/.N 65533 11301461AI'310160.161 115N4 21'310119M1 pzw7n 8SIG13136, 65636 10 11501N6.21'AI0119.N1 11604 ,51011216, 65678 1336 115D4493Ae31D112161 (15065WA7s1o112 , 65636 36.18 12w261 65531 11501A1.nZ 01981 1150455578'SIO090.oT1 IISOA511%i310W12/1 ,c 65634 10 115oASi5.I9310010.OT) D53WSR31009,µ, -A I4w1m 65538 14+9.13 II145M InA6 IwM (150169211.510058.25, GLDE 14.5713 65530 14w.n 65538 10 RSo+942)SIOW).9(1 II504682IOZIONLM Il99E 14.913 65538 15•n.n 654.q 110 115pk4.1(sIDWI.1Bl 1150 -1',SO MA11 a` A 0.1= i6 -o&!3 6H60 1NOL 8 M96 21t 115D4W.6rs0992061, 11501196is0/y223, POOL I6.0LI] 651.M 16+8138 653.96 13]5 16.54.96 653.1 (15d19.6T.gW5279, 11501&17]C309919.65, (1501829ASSOR2)AI'I GLIDE I64/38 64.96 164438 651.4 10 I ISOIBS).N,.ti0W19A51 I1T189A9's0/91&33, BRIE 16w43B 654.1 III 653.19 120 I150N9.6930N1&337 D50199.1230=0Sq, RUN 16.1438 65319 18+3&q 652.9 LA (130199.12,SOB06691 IISD5011117sD/9M311 POOL le•3&q 652.9 19+1526 65281 7,1,116 18.8631 65196 11505011.2..509901311 1150508529'3018&5451 IISOSOS8.0.41'J89526, G1 19+1.926 65291 19.2L26 6481 10 0 27 4(Y B0 BRIE 19•T526 6499 20.4526 &EL19 170 1 1(1,f01pPA6930Po81 AL1 11509910'Id'�1&31241 1 V a) I n a��E P Ell n 9 gill N U N 0 0 0 y •� c � y c O oe m 0 U N :D U � � Z 32 = m m N> `c Permit -Seal v c O U c 0 Project Number. 175613085 1b N-: 130115C-002RWq DM, cl r!. D_. Y9AIMOD Wving No. # vision Sheet 0 3 of 73 •' i f V, w"Nui 11011/4,!!1 tiMt�i0��1�Ai+�����►`?�il�i�,�i®i�i���ii�i�i�i�i��• tiiiii��itii0.rt�si�ih�J�iiii���iiiiitiiitiii�� � �.�!�►',i�e�o�!•.�sdr�:vo��`e�e�:�c�e�e�e�e�e�e�0ea�e��i�.�:!-� - �`e- `i ti Air ��1�a 90ti<tiiiiiieti0`SOiiiitiiiii`iiiil�iiii!►�/ ks a A -,N iiiiCAiiE6'ai►iiiii i ♦ e ♦v. �,i i ip+� �1�t'�s!•isi�iiiii'�.`iA`�iii� �C�i�.i�+ii-�tir'v.��-� ♦nidi 6wh�iwOiiii�sS��itii6������i9?iiji :��•.NiiiP.iiii�F SOi` �r�i�i•�i�liiiiiiii�eii��iiiedia, ►iagiiiiiei..7e• V I� I i,�iiJCi,�iiiil►iiiiiiieii� � •, IV T 28 MB 211 PC 957 /' �/ / �� •// ,{� / PAD 01951621CT' f _ �. :MICHAEL PPGGOUK '08 969 ✓: PID #19517145 \, / y .•, / / // / // M �� ,'•\. ALEX P LECLAIR & 1�' ' 1 I1 \ LOT 27 1 [` �' '• ''. sy MB 21 PG 957 MARGARET. RHYME BIGHAM PID 19517144 ,,p \ SAUND�A LEC M I Y"/ / BctYND�BIGHAM EVANS ._ -Off 7636 PC 613 NVERT-649 45 2 RONDA S AVILA DMB2220P4 30 MB 22TPC 30� / O DMB 22 PG 303EIMTING 9 $ \ \ \ \ ® • • • . • • \ i sv-\ RIPRAP (TYP.I /� 4 \ ;�\ \ �• \ PROPOSED THALWEG o !r \\ s I PROPOSED ROO \ -A6• \ j \ • III J EXISTING / I A �•/ EM \ \� \\ \ • _�\ \\ ` \\ \\ THALWEG / f., ,�,�..__•: ,/./ // PROPOSED TPORARY //j �I �` / \ \ \ � _\ \ \ \ •!' r \ • �. 1;,I,p` \ / �� \\ . _ f J• / / I►, / CROSSING PER SEWERPLANS Q PROPOSED PROP BANKFULL / \ I'�_ \\\\ \ - \� ��`, / \• •�t� �-/ . I / � /� /mak .A:.- ���`'-. _ N EROSION AND SEDIMEM CONTROL \ " \ 7 3 a • • • • • ,��5}[y\ , ° / ; ` ` 1 / / ALONG ACCESS AND STAGING TO \\ �\ ,� + \' / \ \ \ \ c`i` • • j1 > 3�� ' _ _ �_ n ani 'G // ��� = �Id 3re� \ y\\\ \\ I j / / / 1� BE INSTALLED DURING SEWER UNE �\ \\ \\ � � 7 ^ - � \ 'fit ��� a�YJG✓ -� � � /�-_ _ � �� � � i I I / � / / �/ INSTALLATION41 1,47+01 \ \ �.� �•`� \� / % / PROPOSED SANITARY SEWER UNE (BY OTHERS) $levan Creek Alignmpnl LaWuf START 6VO GEOMEIBRI' STATION 51A1X)N UBIGM RADIUS SlAfff POW BID PgNI N PONT Pi 19+2526 20470.07 14181 (1505094.45,509881.63( (150522598'307820.87) PC 20470A7 21+27.79 57.72 11211' 1150522598'309820971 (1505281.69'509807.71') 1150525211'30980B.5/T PT 21+27.79 22.48.71 120.92 II505781.69'309807.74'1 11505102.56',509804.461 PC 22418.71 23+09.91 6123 218.52' (150510256'309801,16') (1505162.95'309795.31') (1505133.373098D3.63T PL 23.09.94 23+9739 87.65 11505/629530979s.311 11505517.31'309771.d/') PC 23+97.59 24+71x1 76.72 InJs Pso554734.509771.641 (1505623.3430976725) (1sossB196'.509761.I r) Pi 24+71.31 21+95.96 21.65 (150562334,509767251 1150564477,509770.66) PC 24+95.96 25473.12 77.16 66.65 11505644.72,509n0.661 11505698.77309819.66) (1505687.73309777311 PT 75+73.12 26+23.21 50.11 (7505698.72',509819.66') 11505711.36'.509868.15) PC 26+2323 27•04.93 81.7 59J9' 11505711.36',509868.15'1 (150577225'31 (1505723b4'30991525)If ill PI 2740/.93 27+55.75 50ffi 1150517225309912791 (7505101.00309910.19') - PC 27+55.75 28+84.70 128.95 104A0 11505823A0309910.19'1 (150592190309975.37) (1505897.15309906X2'1 PI 78+81.70 28484.79 0.09 (150592490.509975.32') (150592193',509975.10) PC 78494.79 29+53A2 6823 158.39' (150592497309975A0'1 (1505936A4'310012.1T) (1505937.71'31000736] PI 29453A2 30473.30 12028 11505936A/'3100/21TI 11505930.14'310162.301 PC 30473.30 31+29.79 56.49 101.00 (1505930.11'31016290) (1505942.46'310216.77) 11505978.77.510191237 Pl 31+D.79 32+2723 90.M (150594216'310216.72) (1505985.34'310296.35) PC 32*2023 32485.13 61.9 115.00 (1505985.31'S1 CD 1511 \ -__ - -_ _ /. '6'10 _ / / / /;'/ \ \ J,���✓/� � j � - ` _ \\\ \\, jh( ///// \ = = \\ \ / / PROPOSED ACCESS ALONG ___ PROPOSED SEWER UNE -- rTOT-DESIGN 40 80 \ PID srn43 'A9 AMM RROLL B 23166 P 560 LOT 43 MB 22 PG 30 - T 28 MB 211 PC 957 /' �/ / �� •// ,{� / PAD 01951621CT' f _ �. :MICHAEL PPGGOUK '08 969 ✓: PID #19517145 \, / y .•, / / // / // M �� ,'•\. ALEX P LECLAIR & 1�' ' 1 I1 \ LOT 27 1 [` �' '• ''. sy MB 21 PG 957 MARGARET. RHYME BIGHAM PID 19517144 ,,p \ SAUND�A LEC M I Y"/ / BctYND�BIGHAM EVANS ._ -Off 7636 PC 613 NVERT-649 45 2 RONDA S AVILA DMB2220P4 30 MB 22TPC 30� / O DMB 22 PG 303EIMTING 9 $ \ \ \ \ ® • • • . • • \ i sv-\ RIPRAP (TYP.I /� 4 \ ;�\ \ �• \ PROPOSED THALWEG o !r \\ s I PROPOSED ROO \ -A6• \ j \ • III J EXISTING / I A �•/ EM \ \� \\ \ • _�\ \\ ` \\ \\ THALWEG / f., ,�,�..__•: ,/./ // PROPOSED TPORARY //j �I �` / \ \ \ � _\ \ \ \ •!' r \ • �. 1;,I,p` \ / �� \\ . _ f J• / / I►, / CROSSING PER SEWERPLANS Q PROPOSED PROP BANKFULL / \ I'�_ \\\\ \ - \� ��`, / \• •�t� �-/ . I / � /� /mak .A:.- ���`'-. _ N EROSION AND SEDIMEM CONTROL \ " \ 7 3 a • • • • • ,��5}[y\ , ° / ; ` ` 1 / / ALONG ACCESS AND STAGING TO \\ �\ ,� + \' / \ \ \ \ c`i` • • j1 > 3�� ' _ _ �_ n ani 'G // ��� = �Id 3re� \ y\\\ \\ I j / / / 1� BE INSTALLED DURING SEWER UNE �\ \\ \\ � � 7 ^ - � \ 'fit ��� a�YJG✓ -� � � /�-_ _ � �� � � i I I / � / / �/ INSTALLATION41 1,47+01 \ \ �.� �•`� \� / % / PROPOSED SANITARY SEWER UNE (BY OTHERS) $levan Creek Alignmpnl LaWuf START 6VO GEOMEIBRI' STATION 51A1X)N UBIGM RADIUS SlAfff POW BID PgNI N PONT Pi 19+2526 20470.07 14181 (1505094.45,509881.63( (150522598'307820.87) PC 20470A7 21+27.79 57.72 11211' 1150522598'309820971 (1505281.69'509807.71') 1150525211'30980B.5/T PT 21+27.79 22.48.71 120.92 II505781.69'309807.74'1 11505102.56',509804.461 PC 22418.71 23+09.91 6123 218.52' (150510256'309801,16') (1505162.95'309795.31') (1505133.373098D3.63T PL 23.09.94 23+9739 87.65 11505/629530979s.311 11505517.31'309771.d/') PC 23+97.59 24+71x1 76.72 InJs Pso554734.509771.641 (1505623.3430976725) (1sossB196'.509761.I r) Pi 24+71.31 21+95.96 21.65 (150562334,509767251 1150564477,509770.66) PC 24+95.96 25473.12 77.16 66.65 11505644.72,509n0.661 11505698.77309819.66) (1505687.73309777311 PT 75+73.12 26+23.21 50.11 (7505698.72',509819.66') 11505711.36'.509868.15) PC 26+2323 27•04.93 81.7 59J9' 11505711.36',509868.15'1 (150577225'31 (1505723b4'30991525)If ill PI 2740/.93 27+55.75 50ffi 1150517225309912791 (7505101.00309910.19') - PC 27+55.75 28+84.70 128.95 104A0 11505823A0309910.19'1 (150592190309975.37) (1505897.15309906X2'1 PI 78+81.70 28484.79 0.09 (150592490.509975.32') (150592193',509975.10) PC 78494.79 29+53A2 6823 158.39' (150592497309975A0'1 (1505936A4'310012.1T) (1505937.71'31000736] PI 29453A2 30473.30 12028 11505936A/'3100/21TI 11505930.14'310162.301 PC 30473.30 31+29.79 56.49 101.00 (1505930.11'31016290) (1505942.46'310216.77) 11505978.77.510191237 Pl 31+D.79 32+2723 90.M (150594216'310216.72) (1505985.34'310296.35) PC 32*2023 32485.13 61.9 115.00 (1505985.31'S1 CD 1511 \ -__ - -_ _ /. '6'10 _ / / / /;'/ \ \ J,���✓/� � j � - ` _ \\\ \\, jh( ///// \ = = \\ \ / / PROPOSED ACCESS ALONG ___ PROPOSED SEWER UNE -- rTOT-DESIGN 40 80 U 029695) 11506030.27.510312.051 11506001.16'310321701 N NOT FOR CONSTRUCTION D p 8 E �Es$x �i m �ap� Z, N U 0 a 3 O N c 0 U rn c a � m V IU ::; Permit -Seal °e c 0 0 N C Old 0 c O U C O O Lu 13 � c N U C U N Q m N 0 Own CMLL Oy1. riLVADD - Drawing No. # Revision Sheet 4 of 73 Project Number. 175613085 li•NUIc 15065C002M.0r9 U N U 0 a 3 O N c 0 U rn c a � m V IU ::; Permit -Seal °e c 0 0 N C Old 0 c O U C O O Lu 13 � c N U C U N Q m N 0 Own CMLL Oy1. riLVADD - Drawing No. # Revision Sheet 4 of 73 Project Number. 175613085 li•NUIc 15065C002M.0r9 11 50 6131 8951M.121 3Y36A 30+9998 63.56 DS06X2D'AlO 11 (15064D18s10108M1 39W9.98 39.6130 67.32 6499' 1150647.78.510708.07I (150619045.510124.X'1 115KSW0.510mm 44730 4 NM 72M 11506190A5519242n (150655983'5,oms 51 4x3935 40+"Al 5916 6541' TISO69W.63s101055J1 (ISM61& VXDTI 47) 115MMM'SI0697247 4D,9861 414145 IKlm 1150661579,510]16.471 1150668214410Km G16]E 41414:5 42.261i 4/5 11447 1150668214,90166.121 115 711.59.510799.701 115067MIRs1078033'I - HPRE 42.26.X 1 WM IMO 1150671159,510799.70'1 IISMIN3TSI0X&nl 20' PUBLIC STORM 9UN N 43~29.82 4344.79 5197 IW40 (15067N3TSI0860m 11506Ba60TSlpn691'1 (15067M71s109129M -SCARED O T -.. _.- EMEN MAP BOOK 22 PAGE 363" 434479 04095 104.16 (1506B09WSIW0.911 11506B933TSI0978B3'1- PID #19517138 - G" 1�." PAMELA SULIJVAN & �� H KENNETH AUBREY TYREE PID #19517139 BUN DAVID L COLE & DB 8838 PG 329-`- - Pool TER SA A COLE PID #1951714 DB 8131 PG 67 1 MB LOT 38 22 PG 303 GIDE JERRY MI JR LOT 3 H9R5 "l. & SHERRI H MUSSELSM{ITE 1 DB 9277 PG 598 C 30'1 PID /19517137 RUN 1 1 N JENNIFER BROWER DEGROAT 1 LOT G '` 'DID 7455 PG 271 900L 10' PUBLIC STORM \ MB 22 PG 303 \ LOT.37 GIIOE FFkk -scRNN T ` , - 536• RCp MB LOW303 HRU APAP BOOK 22 EPAGE 301 PID #1 517141 I., 4ER1641.52 SRI JAMES T OYLES JR \'1 1 Y �- & ROBIN BOYLESPOOL D8 13846 PG 682 l LOT 41 MB 22 PG\303 I _ #1951714 \ _ .� -\ �� ELAN 1EDE897 ORTE4A - PID #1L RUT 6 pOpL 1897 PG 7412 EXISTING RONALD L PU47 _ LOT PG 303 ,, \ RIPRAP RYP.) -\ DB BOOT 36 29 HRIF \ \/=?\-,.MB 22 PG 303 6X66 434/](1 6XJ4 10 6X.]4 405978 6V 1I 75 �-7EXISTING - .THALWEG PID 01 9 51 71 3 5 MEGHAN GAFFNE MICH & �- 1 � \ • � 25110 PG 3� \ r \29 - „ %/j, . � j ��;�� _- / �_ • � � / , PROPOSED MB 22 PG 303 FLOODPLAINUMITS \� 4 ' ( `' " / - - - __ '.r '' . • X PID #19517134 .... PROPOSED THALWEG- p - LYNN A PERRY PID #19! & JASON R PERRY MICHAEL BRAT s.._ DB 39059 PG SB6 & NOREEN sa \ \22T G 303 DB B70T MB 31n '�� f���-_ _ P 22-1 _ \ I. a 311 y �s 300 % i � -►'. /3A��' y ��% l/' - �/ / % - _ - fib. �\��+lyV�15\ \ 1 • .� ��/ ••�1� \ \ \ \ �, 461/\/•' f\ \_ \\ \ �7 \ \ 9 PROPOSED BANKFULL _ _;.0 PROPOSED ACCESS ALONG " - _ - \. \ \\ \ `� \ `� \ _ •\� \ PROPOSED SEWER UNE \ \\\ \ \�� \ /\\/ •• J� \ _... i 660 EROSION AND SEDIMENT CONTROL \ \ _ - - 42+00 • ' ALONG ACCESS AND STAGING TO PROPOSED SANITARY SEWER LINE \ \ 1 \ \ \ _ • . - - _ / ' • \ BE INSTALLED DURING SEWER UNE _ \ \ \ �. _ (BY OTHERS) \ \ \ \\ \ \1 _' 3Aj isles 3J1 ' • �w .... �C ' .� - �` • \ INSTALLATION 670 / / � � / / �/ - _ \ \ \ _ � - _ \ \ \ \ \ \\\ � \ b���-- --� •IA1 __u - � -cam - - �- �� / \ PROPOS TEMPORARY '3risa�±00 j - - % 675 \ \ \ \ \ \ I '� 1 CROSSING PER SEWER PIANS /may _/ A32'� TIE IN EXISTING TRIBUTARY CHANNEL / LEGEND PROPOSED STORMWATER g EXLSBNG WETLAND E . EASEMENT 8 EXISTING FENCE UNE EXISTING TREE TO REMAIN EXISTING THALWEG 19"-24•.2&}30", 30"+) PROPERTY UNE REMOVED TREE (I � \/ \ / \ X 7' 244, 25'-0', 3P+)Ig• ............. PROPOSED BANKFULL PROPOSED THALWEG 90% DESIGN p EXISTING MAJOR CONTOUR � � PROPOSED GRADING LIMITS EXISTING MINOR CONTOUR PROPOSED FLOODPLAIN PROPOSED PERMANENT SEWER PROPOSED ACCESS AND NOT FOR CONSTRUCTION EASEMENT - - - - - STAGING ICE PROPOSED TEMPORARY SF PROPOSED SILT FENCE $g SEWER EASEMENT Sf uU 0 O O y •� c o 5 C O o U � m v (Dn � L 'S c U o \ z N m U > _ 0) N c Permit -Seal c O U c O ProjectNumber 175613085 ®- V Ib Nome: 13011SC-011lA,trq DAn CN¢L D9wL YYA4MJID Drawing No. # 0 2a AY w Revision Sheet 1� 5 of 73 SWW Cnrok ROlMlvp6 V 1 4J�' la ( M 8 e i €$ C a7 8 � o O g 5 d 5 JIB£ o p> U E 5 o u 9 S p `928. �' 0 U tttt c4U �F �e p q la A01 HID B MA%POOL I 9ATION HENAlON HAlION 040STATION BVA0>N 31A990N7 HO 9CW7 MAIIPOOL PONE 32K10n 615.62 5.7&1 61551 54.91 1 324149 61159 (1505965345IOP6391 11539213741033d.m D,9Jem5.1H51037?.96'I 32.75.13 64554 545.13 615.62 10 (1SM021.n510X6m 115DOU1'510121)" 32,85.13 dL96233.2&13 61558 13 IIs66mD11's103tl.05'I 1150 DNN SIM IASI 33.2&13 619.78 31N9d7 6"92 24.74 (1` X.510361,sn (1506Mb ZI0 73M ".V W92 31.X27 64a1S4 3NO3.Q 61389 PSOd0M.".51a73M (lW613SsrsI(MM0A1'1 (IS0612ATs1041LDV) 30X9 WA4 34.4M Wn 10 IISMI355fsiM40.6fi (16061948AIM50317 M." W92 354&27 6MSD d0 115MISIffiSIMSa51'I 1150614&3Y510510.1BT 35459 N4,Sp 35.2836 6046 949 (1S l "IS1MI&INI 1150614&]45109X.151 95.2836 6046 15.7480641M AIN 35.4921 64981 (150611974'510533.151 I15M sw510968n D9 0=4105M.56'I 35.746+ 6/340 36.00110 N100 254 D506159.7T510.5)d.B91 11X617230510598.961 364MM 6"100 X11013 61381 10.41 (15061nX510598961 113061"ASAl060BA•1 3M10A 61341 36+1213 61339 2 (1;061"ASABD60B.N'1 115M1J8.0'S106W1b7 36+12.13 613.X 36N635 Kill 83.92 X.d43B 642.36 1150617&4e.5I0609761 I150NA).98510650.181 (15062169J51064i.O1 "635 611.31 3]•0615 643]9 10 115062O.W.31065a161 (1506257.96'546NA0T 9+0635 61339 374635 64240 X TI50629.96'S106N40I 1150639]J51o60.911 3]4635 6425 37+M91 600 1636 (1506J0JJSIp6N.941 11506]2411S1M13M7 9•72.91 642.0 X.26.42 6423) 5151 3806525 NIA (15069N.21'X064119') 1150617465510651147 11506.5106473M 3N26A 61238 X UA261216 10 (1506314.65510691/7 11506XT16'si066i.117 3B46A 6Q.0 X464 IN 50 (150638225'S1066171'I I150NIBATSI069Bb11 3)HM.42 NIA] X .97 NIM XM IISONIB.OTS1pd98611 115M427.R.90100.061 36+99.9 NIM 394]29 NIM 5732 39.34.85 WA 1150N21.]TS1908A6T 115061B02TSI0I26.IJ1 11X6137.9J51076/.m 3N9,A NIM NWM 641M 10 1150648013S10n61J) (150649045.5107241B) 39+N.ZD NIM 4M27.P 610.92 60 (19M490054I0724181 (l3) .WXQlI)IIA7I 139927 640.92 4x3939 61x6] 1246 (15065U 98319486]1 (IM659b251o10553'1 46+39-M W..67 404860 61039 am 40.4881 639b4 (ISOW9.675107MMI (I.W6M]38XWII ATI 11M65BB.BSAI0IM.46T 46+88.60 610.59 49Wfld0 610.6] 10 (15DMB73J510711AT1 (1506N5.R510n647) 13 60 I 610.6]4141M 610.08 6112 IISONI&0&19164]1 113MX21JA10766.711 4141ffi W.W 414182 639.n 2 nsBunIJsl9N]17 113M68171•s0761.9J1 41+116+ 69265 639N 425 424AK 636.69 11506683 ]I'S196].m 11 M 11Ms1999J41 (ISMm0AJ5107BS591 1 2632 I.E..4-365 114(167160.510110113M I...o DSM71139�S1m1A 42.X5 dN.n 434632 6412 I A 11506716.64.S10B08301 1150675231'510868&11 w6+ s� 6X66 434/](1 6XJ4 10 6X.]4 405978 6V 1I 75 �-7EXISTING - .THALWEG PID 01 9 51 71 3 5 MEGHAN GAFFNE MICH & �- 1 � \ • � 25110 PG 3� \ r \29 - „ %/j, . � j ��;�� _- / �_ • � � / , PROPOSED MB 22 PG 303 FLOODPLAINUMITS \� 4 ' ( `' " / - - - __ '.r '' . • X PID #19517134 .... PROPOSED THALWEG- p - LYNN A PERRY PID #19! & JASON R PERRY MICHAEL BRAT s.._ DB 39059 PG SB6 & NOREEN sa \ \22T G 303 DB B70T MB 31n '�� f���-_ _ P 22-1 _ \ I. a 311 y �s 300 % i � -►'. /3A��' y ��% l/' - �/ / % - _ - fib. �\��+lyV�15\ \ 1 • .� ��/ ••�1� \ \ \ \ �, 461/\/•' f\ \_ \\ \ �7 \ \ 9 PROPOSED BANKFULL _ _;.0 PROPOSED ACCESS ALONG " - _ - \. \ \\ \ `� \ `� \ _ •\� \ PROPOSED SEWER UNE \ \\\ \ \�� \ /\\/ •• J� \ _... i 660 EROSION AND SEDIMENT CONTROL \ \ _ - - 42+00 • ' ALONG ACCESS AND STAGING TO PROPOSED SANITARY SEWER LINE \ \ 1 \ \ \ _ • . - - _ / ' • \ BE INSTALLED DURING SEWER UNE _ \ \ \ �. _ (BY OTHERS) \ \ \ \\ \ \1 _' 3Aj isles 3J1 ' • �w .... �C ' .� - �` • \ INSTALLATION 670 / / � � / / �/ - _ \ \ \ _ � - _ \ \ \ \ \ \\\ � \ b���-- --� •IA1 __u - � -cam - - �- �� / \ PROPOS TEMPORARY '3risa�±00 j - - % 675 \ \ \ \ \ \ I '� 1 CROSSING PER SEWER PIANS /may _/ A32'� TIE IN EXISTING TRIBUTARY CHANNEL / LEGEND PROPOSED STORMWATER g EXLSBNG WETLAND E . EASEMENT 8 EXISTING FENCE UNE EXISTING TREE TO REMAIN EXISTING THALWEG 19"-24•.2&}30", 30"+) PROPERTY UNE REMOVED TREE (I � \/ \ / \ X 7' 244, 25'-0', 3P+)Ig• ............. PROPOSED BANKFULL PROPOSED THALWEG 90% DESIGN p EXISTING MAJOR CONTOUR � � PROPOSED GRADING LIMITS EXISTING MINOR CONTOUR PROPOSED FLOODPLAIN PROPOSED PERMANENT SEWER PROPOSED ACCESS AND NOT FOR CONSTRUCTION EASEMENT - - - - - STAGING ICE PROPOSED TEMPORARY SF PROPOSED SILT FENCE $g SEWER EASEMENT Sf uU 0 O O y •� c o 5 C O o U � m v (Dn � L 'S c U o \ z N m U > _ 0) N c Permit -Seal c O U c O ProjectNumber 175613085 ®- V Ib Nome: 13011SC-011lA,trq DAn CN¢L D9wL YYA4MJID Drawing No. # 0 2a AY w Revision Sheet 1� 5 of 73 PID 4,151"'.i L MECKL24091 GCOUNTY A OB 24891 PG 862 5�5 .• / A UNNAMED TRIBUTARY TO STEVENS REACH '1x� \ C2+7s /.... �K LLIE PIH NNS /^ �\ /' \��'�• - �v /...�� 3 PIO 19517132 \ -� / W WISI \\ ��. • • �/ PROPOSED % 124273 PG 101THALWEG LOT 32 _ l PG 303 END REACH 11 ` // % \•••.� / � l � t<.Q - r � • l'� f� BEGIN REACH 2 � � / i ''ccnn C2 10 PUBLIC STORM DRAIN EASEMENT "SCALED FROM // / / / / ) /� L \ - // �� ih \\ •.• �••n �\ MAP BOOK 22 PAGE 305 190%. DESIGN • • • • Ile 1j11 PROPOSED SANFTARY SEWER UNE (BY OTHERS) 4 1,r ♦♦♦♦� y ' it "' IIS►� w t♦♦♦t♦♦♦♦O��%� - ... • • � � 1111 41� �•♦A♦4 `�:: IIIIIIIIII II WIN' ♦i♦i♦i♦i♦i♦' �A�f♦-0,♦♦�♦ ♦Aim 4 7 � �1v�♦t♦♦ �♦ (i�♦♦����♦�♦♦♦A♦♦♦ti�J�,� �d♦♦♦♦♦♦♦♦��i��♦l� �`�i♦!♦i♦i♦ie►�'�♦i♦� ��e� ♦is♦s�",i�i�i;�i�i ►Aa1►i�♦♦♦1A♦45',♦1 i����♦ ����������- ��O♦�awa90♦,`*'(� �s♦�se ♦�•,% ,♦♦" MY������ Vii♦♦♦O•�♦a! p♦� �Q♦♦'•.A �.�♦�♦Q� �i♦h��0♦ • ®����®����� �iJ♦Js♦:►♦Dai' �♦ski♦i♦s; Vis.IF ow,'♦�i♦♦���i♦♦i♦i♦i� a��®��®� .�A�.♦♦�Z.♦♦♦♦♦�`O♦♦♦♦♦♦� ONE !c.♦A♦♦.1.♦�♦♦♦♦♦♦��♦A♦tet♦N0♦♦�,@� ,► ♦ y�°♦♦�♦♦♦0iy9�♦�♦i♦♦ ���� i♦Q%S�♦♦��►►�►�®iii♦i��rmw ME X\/�� /� REMOVED TREE iIl-IB, 19"-24".26".30',3(7'+) PROPOSED THALWEG PC �� s lam 1m.r Boar Sm155s9s1»s3rl Il55r ,5112ed917 1158721212511393521 E pOq 5247M 0259 0559r 3417 5552 55.26.51 01.14 11111174M30112111,511) (ISm6629fs112MAY1 115mt33s9.511296M1 g€¢ rCi � W 50+7.1]9 51+1659 6339 11'Ari 4?1209.911 (I5VZ6S475II=X) GLIDE SN5a01 62!17 51.69.11 02W ISI 11587a52AC.511We611 B5en169s11Wa121 ............. PROPOSED BANKFULL PC 51.16.59 52.1786 1199 6590 1155720Ara11uo921 (138736e96'S1123es11 (1587109a1'S11177a17 RME 55H9.14 02.59 SN963164.Y 127.17 11W7VWA1129a12) (15576msI.,5II 71.761 EXISTING MAJOR CONTOUR - PROPOSED GRADING UMTIS W 52.8786 52-9752 NA (150x5 51120BST1 (1507rO93r.511261-m RUR SA4631 &VA 55.1131 M.21 Is I15m6ms1•sim.761 (150761=4112AW1 EXISTING MINOR CONTOUR PROPOSED FLOODPLAIN PC 52597.4 51+5691 sass 5656• (I.SV4W.Vs11261.6r) (15876628+51129601 (1587a11.66'51110V5) POOL 55.1131 61221 55."36 01.59 87.91 5s.6666 mlS I15V615as11266P1 (1587616.72s11221.62I 1158766636'S117w311 PROPOSED PERMANENT SEWER PROPOSED ACCESS AND n 0+5691 55.113) 1559 (1507608/'3112wUm 11"61527s1126e89) c1I0E 5sw9.za 01.59 56+123+ 3431 151 115876"mil"IA71 (15m6ri11's112103r1 EASEMENT - - STAGING PC 55.1131 56.1231 10IM 11230 (ISm61&vL5II26e89)11. 69561's11210371 1158765565511255.5DI 98iLE 56.1276 612.21 56162.11 3490 50 1158769311's11210371 1155lllawsitlbi991 0 20' 4D BU - - TCE PROPOSED TEMPORARY - SF - PROPOSED SILT FENCE n 55+1231 55.0s n.1e (158769161.51121 0371 I155/rMl9'Sllln.l91 6uN 56.nJ6 61290 36.614 0119 21.16 11587/1aw31116S9P1 IISWlMl9s111 n.IC) 1 SEWER EASEMENT PC 56.6255 55931.15 176E1 10021' (1.557TNI9s111n.I9I 11587&1.995110/6.161 (15577a162511m50D1 PDOL 56•B1452 0189 55-0796 01.67 17756 vwsl 65986 11387156.1951I1n.161 (155i®.16sI1Ma111 11lm787.IS5110W.111 m U a) In C= 0 U c 0 Project Number. 175613085 Fie Nam: I33W. -PLMq D- - 0*1 . _ Dan. YYINam Drawing No. # RevWon Sheet 0 6 of 73 E m as g 8F 8. � fill F R g€¢ rCi � fila �1'Ee m U a) In C= 0 U c 0 Project Number. 175613085 Fie Nam: I33W. -PLMq D- - 0*1 . _ Dan. YYINam Drawing No. # RevWon Sheet 0 6 of 73 RI80 ,SIm1429) \ ----- \ \ \ \ \ - --- -- --- - / / 1 \ GIIDE 6-40.90 67841 d8M9.56 62537 28.66 (15mw6'sIm25D4) (15&nJn5lmNDl'I R18m6Jrslwaa) \ \ \ \ \ \ / X111 RIFFLE 6",56 67831 69x3137 628.40 42.01 IT5m47=,51065D1) (T=11.95s10641.91O `matl.49'31CSi1421 \ \ \ \_ \ _- _ _. __. 1 RUN 6-31.4 67610 69-bA 628.10 15 (15 m9s.5Iw'.99) I15085MTI3106awj 9m06394,swm 7 IISm010.ITSIm9S191 \ \ \ \ ` --_ \ \ \ SIB 69x4657 6%10 69HAS7 673m 2 (15069627]10616627 11511852617310647221 69x411X 6ZdD9 21-69.96 627.95 121M 70-29.16 626.3] II.iQ65E13s18647.7 115m629Ns10d0w IT508604.47.5106M3M G11DE 20.69.96 62).95 20185.46 62809 156 (Imz9dS4s10101.48) 11�86148751a936691 fl516154'slmd29n 115m1XV,51m5521'I \ - \ \ \ - - - - ---- ---- - - --_ ffi S 10.85.4 418.09 ]1.5826 wm 529 (IrHL91B7s15506891 11�06n.93s105351r1 9381n6S.5107 &911 \ \. \ \ \ - / \ 518I 71,5826 d77m 71+41126 wm z 115m60.9S310a9J5I (ISmM84,sam1871 645OII1971 hme6n2rs1om.991 05m6M3rslosolA51 " EROSION AND SEDIMENT CONTROL 1 roa n.45.n 6996 nw6n 69.19 5521 na76. 623+4 OSm6e6ss1 ALONG ACCESS AND STAGING TO _ _ - ✓ 1 1 \` - \� _ _ _ _. / BE INSTALLED DURING SEWER UNE 1 _ \ \ \ PROPOSED SITE ACCESS ALONG l \ \ \ INSTALLATION - - . EXISTING MAINTENANCE ROAD FROM - �� NATURE CENTER ansa 1Fgp \ \ 3x54 \ \ \ \ \ \ 640 PROPOSED TEMPORARY 1\\ \\\ \\� \- -- _ _- - - - --- -- - - -- I/ 1- - \ PROPOSED SANITARY SEWERUNE / - CROSSINGPERSEWER \ \\ 3i\\\ \\ \ __._ (BY OTHERS) PLANS �\ \ -225\ 3^sd \ •A•CfIF - __ a.� -_ \ 1 1 - \ _ / \ zi1La2---- --- . END REACH/2 / \\\\ \ \3�\-�-_-sd \ - �-_---- \ S ' • . • '. BEGIN REACH 3-�- 635 STA. 60+57 / �.' i �' \.., \\ \\ >I �- >>L - i�i�\ 3� -�- >� i > I• \ • \ \ f \ \ \ \ • PROPOSED STAGING AREA\ \\ •. \ �.-t\ `••`�J \\\ \\ _ \ 2 SILT FENCE ITYP.I i C PID #19524101 /\%4%/,)•\\ \ \t"'- -=• ^ \ \\�,\� \\\\\ \i II / \ PROPOSED BANKFULL MECKLENBURG COUNT` :`I' f- s\• -s • _��\`�.�(�' _. (� \ �. \ \ \ IIP.ID 1 MECDB 12412 PG 394 KLENBURG BURG COCOUNTY D8 12412 PG 394 APPROXIMATE LOCATION OF PROPOSED LOW FLOW CROSSING FORD •� \ - _` �� 0 \ o J + 4 PID #19524101 �l \ 1 f \ - L X -✓r. G _ MECKLENBURG COUNTY DB 1 12 PG 394 1 ` 24 PROPOSED THALWEG � ��� CV \•tel ' \\ f f"� , c _ v y v PID #19524701 - - \ • ' ' ' -66ECKLENSURG COUNTY - - i DB -1`2412 PG 3911 - r i \\\\ S�LAIW�t LOW- \ \\\ S1ARf BID \ \ \ STATION STA1gN IFNGIN RAdLL6 SIAM PONE HD PONE PIPOM 56-8352 5+421.15 15669 1921' 119Jn26.19s1116].191 Il A7811.99'SIIm6181 05DnQMs11m5.217 8a7p.15 59x1513 959 LEGEND �PROPOSED �� K,.u. w:, EXISTING WETLAND ✓ EXISTING TREE TO REMAIN (1T -18' 17'-21' 25-3d' 30"+1 STORMWATER PSwE EASEMENT ,.. ,- .. UNE EXISTING FENCE EXISTING THALWEG 190% DESIGN NOT FOR CONSTRUCTION FACPT WILE M SIB POOL � NN SIB POOL SIAM VAT" 6N77J1 W x13 65+45.13 65.47.13 ya3511 67a5D.V 67-5P73 VIN B APON 650]4 630.13 62981 629]6 M� 62➢21 628.91 62837 Be STAT 0KI0.13 65-6513 6 .13 66.65m =I 67+50.i] 6].5711 68Mx90 BID B AIION M13 MM 62996 62 m �z 628.91 6285) 62541 1B1GN 4R 15 2 118. " IS 2 10857 sf-Ose8No1Nw4 MARPOOL AA1 66✓91m 6940D0 s MAl1 FOOL B A7M 69M 62699 SG31 (I m1n6es1m68.911 (IM8724A'.51m9647) (1MM16•.51mm3B) (15m7893031m01251 „mss, �,) 115089653P310706A51 115m3663A31069IJ51 (1508966.8.510wm MPOM JIMW X M621 II6O11=16s1cam3n IISm23951'sl®1.701 (I50B5N.IPSIm73D6'I 1 6m.51MMAI (1508N61M310NI]SI II6m56645310wnl (15M"316.3106 &NI MAZ POOL PONT (150S910x,5IFM 115mD4.9nsw BD POIM MA%POIX POM I7B69.1Ss11m6111 IISm787.ISsllm7.11'I 27841.99.3"OP&1S) I79mM'5111ls.m MUD7,5111=n "�°' 3110�"' �AT;°�9 1®Slsl'slm9&9T) lm6s5310980.731 60r6.11'S10W291 I150m.55.Ns1m1IDl'I RI80 ,SIm1429) \ ----- \ \ \ \ \ - --- -- --- - / / 1 \ GIIDE 6-40.90 67841 d8M9.56 62537 28.66 (15mw6'sIm25D4) (15&nJn5lmNDl'I R18m6Jrslwaa) \ \ \ \ \ \ / X111 RIFFLE 6",56 67831 69x3137 628.40 42.01 IT5m47=,51065D1) (T=11.95s10641.91O `matl.49'31CSi1421 \ \ \ \_ \ _- _ _. __. 1 RUN 6-31.4 67610 69-bA 628.10 15 (15 m9s.5Iw'.99) I15085MTI3106awj 9m06394,swm 7 IISm010.ITSIm9S191 \ \ \ \ ` --_ \ \ \ SIB 69x4657 6%10 69HAS7 673m 2 (15069627]10616627 11511852617310647221 69x411X 6ZdD9 21-69.96 627.95 121M 70-29.16 626.3] II.iQ65E13s18647.7 115m629Ns10d0w IT508604.47.5106M3M G11DE 20.69.96 62).95 20185.46 62809 156 (Imz9dS4s10101.48) 11�86148751a936691 fl516154'slmd29n 115m1XV,51m5521'I \ - \ \ \ - - - - ---- ---- - - --_ ffi S 10.85.4 418.09 ]1.5826 wm 529 (IrHL91B7s15506891 11�06n.93s105351r1 9381n6S.5107 &911 \ \. \ \ \ - / \ 518I 71,5826 d77m 71+41126 wm z 115m60.9S310a9J5I (ISmM84,sam1871 645OII1971 hme6n2rs1om.991 05m6M3rslosolA51 " EROSION AND SEDIMENT CONTROL 1 roa n.45.n 6996 nw6n 69.19 5521 na76. 623+4 OSm6e6ss1 ALONG ACCESS AND STAGING TO _ _ - ✓ 1 1 \` - \� _ _ _ _. / BE INSTALLED DURING SEWER UNE 1 _ \ \ \ PROPOSED SITE ACCESS ALONG l \ \ \ INSTALLATION - - . EXISTING MAINTENANCE ROAD FROM - �� NATURE CENTER ansa 1Fgp \ \ 3x54 \ \ \ \ \ \ 640 PROPOSED TEMPORARY 1\\ \\\ \\� \- -- _ _- - - - --- -- - - -- I/ 1- - \ PROPOSED SANITARY SEWERUNE / - CROSSINGPERSEWER \ \\ 3i\\\ \\ \ __._ (BY OTHERS) PLANS �\ \ -225\ 3^sd \ •A•CfIF - __ a.� -_ \ 1 1 - \ _ / \ zi1La2---- --- . END REACH/2 / \\\\ \ \3�\-�-_-sd \ - �-_---- \ S ' • . • '. BEGIN REACH 3-�- 635 STA. 60+57 / �.' i �' \.., \\ \\ >I �- >>L - i�i�\ 3� -�- >� i > I• \ • \ \ f \ \ \ \ • PROPOSED STAGING AREA\ \\ •. \ �.-t\ `••`�J \\\ \\ _ \ 2 SILT FENCE ITYP.I i C PID #19524101 /\%4%/,)•\\ \ \t"'- -=• ^ \ \\�,\� \\\\\ \i II / \ PROPOSED BANKFULL MECKLENBURG COUNT` :`I' f- s\• -s • _��\`�.�(�' _. (� \ �. \ \ \ IIP.ID 1 MECDB 12412 PG 394 KLENBURG BURG COCOUNTY D8 12412 PG 394 APPROXIMATE LOCATION OF PROPOSED LOW FLOW CROSSING FORD •� \ - _` �� 0 \ o J + 4 PID #19524101 �l \ 1 f \ - L X -✓r. G _ MECKLENBURG COUNTY DB 1 12 PG 394 1 ` 24 PROPOSED THALWEG � ��� CV \•tel ' \\ f f"� , c _ v y v PID #19524701 - - \ • ' ' ' -66ECKLENSURG COUNTY - - i DB -1`2412 PG 3911 - r i \\\\ S�LAIW�t LOW- \ \\\ S1ARf BID \ \ \ STATION STA1gN IFNGIN RAdLL6 SIAM PONE HD PONE PIPOM 56-8352 5+421.15 15669 1921' 119Jn26.19s1116].191 Il A7811.99'SIIm6181 05DnQMs11m5.217 8a7p.15 59x1513 959 LEGEND �PROPOSED �� K,.u. w:, EXISTING WETLAND ✓ EXISTING TREE TO REMAIN (1T -18' 17'-21' 25-3d' 30"+1 STORMWATER PSwE EASEMENT ,.. ,- .. UNE EXISTING FENCE EXISTING THALWEG \ PC 59x159] d0-564981.90 (ISRI936AT311122J81 147 I1SBH02d's11056.IT1 11508mY2T3111411 \\ �_ , `v �// _ -__- _ V A V V - _ -- \ \_ _i \\ �\ \\\ � A� � I / _ - ✓ /� _/U -- - - Pe 61x3.0.96 61+&-Msem 1236] Usamv.9sslwn9tl Psoeortn•slDwn291 Usmx95.99sIms5.6P1 Pr 61 & 62x6641 7616 Bw9stu'sim29291 115 0,510551A7)- x 62a63A1 63AMI IMA "AT (19150.2,WSI06554T) 11=96 51m59A0) 1508013AOSWA431 N 63.6681 63-" 067 Ilw8m689sm39.p) 11508®31'.51959.1 . \ - ............. PROPERTY UNE PC 61.&.45 WnM 9236 lam 11 m 49]1959 27) xXXX REMOVED TREE 1T -1B', PROPOSED THALWEG 115551n69.5196&911 508134s7s194630 r1 /\ �\ I N "+4 14 65+45.14 l= It5M'nb9smd8911 It5MW36'.510743Mj 19'-21", 2W -V', 3D'+I PROPOSED BANKFULL rc 61ws.0 66wan Is3m az.0v (t5mZ11.76.51080D.38) ItsD5ts625'stm43m1 115m6'+sexslaesl.]47 EXISTING MAJOR CONTOUR - PROPOSED GRADING LIMITS Pr 6 17 67+5094 x17 05553u ,51W43M 11�8345gs1m9t]4) EXISTING MINOR CONTOUR n 9.5094 6&8936 139. am 05m,1MD951m91.741 (1�S106ND11 Ili .473106m.1 .se PROPOSED PERMANENT SEWER PROPOSED FLOODPLAIN N 68.89.54 69.4&v .9DI (ISm472.W.510 .01.) Psffiszs 51&467') EASEMENT - - PROPOSED ACCESS AND PC 69.46]7 70M547 13&9 BSA IT50656627s1 064667) 115iB6LffiSImB6.N'I IISm6123f31067/617 TCE PROPOSED TEMPORARY SF PROPOSED SILT FENCE N STAGING M-&47 71+=S6479 (IS5e63417s1xWd991 115m&7.9rsIm651s•I 0 20' 10' BY I =IQ SEWER EASEMENT K n-3aa6 TNI0.98 Td.n 939 IT3m&7.95s10569.751 IISm6911JTs1012&987 IISm691.4rSI0w&671 V s " E � j. 11 gg: w U� Permit -Seal 5.1 C O U C O O 'a w c -p � C f^i2 O U c U N U Q 9 F_ 0 0 ~ to 0 Project Number, 175613085 tie Nmn: 13081C-0m-PLMq Own a6C. D, YYAVAM Drawing No. # Revision Sheet 0 7 of 73 1907. DESIGN NOT FOR CONSTRUCTION _ B ER$)ANRARY SEWER UNE i EROSION AND SEDIMENT CONTROL --/�//' - ALONG ACCESS AND STAGING TO /� _ BE INSTALLED DURING SEWER UNE PROPOSED ACCESS ALONG INSTALLATION PROPOSED SEWER UNE 1J 4-1 - / ---� --- - - -��. _ - _ 3n 3reelose ACCESSarea 3nse 7red are � / - / • , / -- -------------------- 33 1 3]1 3J1 - 3]1 3J1 3]1 3J1 - 31 3J1 - )py \ /� / / `/� / / /•-- ' / • • • • , /j / I SILT FENCE pYP.I 1 s / �' �- - �� -� • • //�,�. PID 019514101 • • -_S \\� \. e•" /• .. ... • ' \'_ / • • MiC KLEN-SURG/ COUNTY „-�4 BD70459 PG 495 ". •_p �-, . \ --_. -O�\- �O z `/ ,: / `• t`T` , _f // /EXISTING PROPOSED-FLOODPLAIN �ITM /P•/1/ •••' / N 51 MECKLENBUR4C1O0U1NTY o3a59&P6s o END REACH 3 CULVERT BOTTOM BEGIN REACH I 61877 STA 77.19 7r - -- S I 7 • PROPOSED BANKFULL I ` /`. ♦ -.; i�•'�� "• •• I PROPOSED THALWEG - '1 / O \ \- - `�/ CULVERT BOTTOM ♦ �` \. �.I Q;'♦ > / / / j/ \ \PROPOSE) GRADING UMIIS ' • O /... _ "- / v /, • ►'f4 , • �c -® - ,/ \ \\\ •' fix•% � �;•. \ \� EXITING THALWEG -650 \ LEGEND - PROPOSED STORMWATER EXISTING WETLAND _ EASEMENT ----- - EXISTING FENCE UNE EXISTING TREE TO REMAIN EXISTING THALWEG \\ (1T -IB•, 19•-24•, 25'-W, 30•+I PROPERTY UNE X /x x\ X/� REMOVED TREE II T -I B•, PROPOSED THALWEG 19--247.25--V.37+) PROPOSED BANKFULL EXISTING MAJOR CONTOUR PROPOSED GRADING LIMITS EXISTING MINOR CONTOUR - PROPOSED FLOODPLAIN PROPOSED PERMANENT SEWER PROPOSED ACCESS AND EASEMENT - - - - - STAGING PROPOSED TEMPORARY ice - SF PROPOSED SILT FENCE SEWER EASEMENT - - --_- AAR fi10 AT MNIW. 1MII WN FAO. SrAMIN flEVAM1N STAM)N IiEVAM1N LBlGM STAMM9 FIEVAMw SfAU POiM wM 714&0 69.19 M1 71-76]3 6256i/ (1500MB.LSS10531ffiI GLUE 71W 69.19 72697 WM Iss nsOB6n.77sIo681.9PI 1 FRE 72.109 W -M rnn34 69.10 6137 (Ir.86W36'SIOl1B.%1 \ \1\ POOL 76743+ 6XV 7.3 H 6261 812 D56 731" 625M 0713.WS1W7Mj i t`1 1 Gll]E 75.16.20 62621 n•86.72 626.91 ]0.4 115088ZI 4N wl.2n OFRE n.86.n M97 74•-722 6 m a9115088910St0U9A67 MP 74.29.62 62M 7031A2 626.. 2 IIS0889T.87S1w5SISI /// Slew,v Geek Aft-- LeW POOL 7031A2 626.- 75.IOA0 1626M M.96 74n00 624.71 115088117f,5104 1 B1D GLWE 75.10.1 626.E 75-71.15 626.. 3035 11508 MY.510448M / / / GCUMDEIRY UATON STAMN IEI1G111 8A0116 SGIII TONT BU POINT NPOM RIffIE 75.4115 626A4 75.7251 62631 31A3 (1UB99l7TSIOU7331 /// PC 71.3836 7-710/8 inn I9300 (I3086°.9351053175I (15086903741w8.9Q1 11508657.1951019&62) EaN 75.n9 62631 75M731 62371 15 (i50p11A1'SIOIDLII'1 7-77234 6136 (1 M9037SI017b9Ci D5W431XA104ti53T 51EP 75.219 626.1I.. 62559 2 11�.61'SI0]90151 1Cn•n31 AMLn 114 12400 IISwa106'SIOM7SJI 1130864.1051o4ND61 1130U95.9CSIw1i95j POOL ]5.899 62551 )6.88.A 625tl 99.1] 76.3030 62326 II5DPWIMS10MISM / IT 7MYn I.A.62 429 IISOBBSiI(S1013/067 11.508b9221'4I0155.15) 1 9]1 6259 3031 11.4PI I1DYStp3626(I MAY POOL POM 1150902128510399.597 ;,�1165AT51010771; N p30/1u3051wDIDlj A 11509651 A1'SIwi1981 115092N81•s,01T1.-7 (I30/'Lm.ITS10A9.63'I 1150939A1'SI03w.4T1 11509318AfS10753394'i 11,4/37t51'S1o32647) 1119-737s103Ydl (I,U75PSA010316J37 0 20' 40' 80' 115091143831 W I1.1f7I 1 V a) x. 5 �55Y o F Pa$ U LE°b Z 0 $ Sp p l rU �g�e uU m N 3 0 N c c 0 0 m co C d 32 y U N U Permit -Seal I�IIIIII� la V la I c 0 O N N C N N 0 0 0 U t Z x i w c 0 U C O Project Number: 175613085 Re None: 11IMSC4024IL.Ewo D- CN61 ow. YYAVADD Drawing No. # Revision Sheet 0 8 of 73 LEGEND PROPOSED STORMWATER EXISTING WETLAND EASEMENT -,- --. EXISTING FENCE UNE SKISTING TREE TO REMAIN EX014G THALWEG . 112'-18'.17-24". 25.90".30"+1 PROPERTY UNE X / \ / REMOVED TREE 112' -IB', PROPOSED THALWEG N OI //\\ 17-24'. 25'-V, 30'+I ............. PROPOSED BANKFULL EXISTING MAJOR CONTOUR PROPOSED GRADING LIMITS EXISTING MINOR CONTOUR — PROPOSED FLOODPWN-- ,•„E EPROPOSED ASEMENT PERMANENT SEWER PROPOSED ACCESS AND STAGING \ - - TCE - -- PROPOSED TEMPORARY SF PROPOSED SILT FENCE \ SEWER EASEMENT [-90% DESIGE] • • • �sssssssssososs♦ 91V III.ssss♦s s♦s♦4►.s s♦s s. ♦sssssss�ss♦ ♦4 �� ♦o�sosss♦ �is�►�sisisisisisisisisi�� �sssssssssssK ♦ssssssosss♦ ♦sssssossssK ♦sssssssso♦ ♦ssss�ssss� �,s♦ss��'sso♦s♦o.� I sossssss♦ o♦sss�ss� s�s�s�•iC®�'�s�� PARS P v LLC /1�- -�£+Bo _ 3 ' _ � / / / PROPOSED ACC ESS ALONG 195071 0,S/ CHEYAL A53001ATE5 LLC _ PROPOSED SEWER LIN - PR?y.195081C�31 8 25'191 a ; 1� ---__ /�__,ggys --- --. __ _� PROPOSED SANITARY SEWER UNE ,MB 43 PG 573 %(� ] 1 ^ �..- 829+ MB 44�h1�� y - (BY OTHERS) G 27 ,. PID/ 1950 137 it , • �, MB 4A ACCESS__ - _--_-_^-�/ ___ ------ TJ: PROPOSED BANKFULL -r - - -. \ 6 _ PROPOSED THALWEG L-J/C mss' BEGIN REACH 5 n \ -- - 'v �- \ � \ • Q , , -�- — �� �0 > \ B - UT TO STEVENS CREEK - �.._ \ \ \ PROPOSED I'' `. . • _ ._i • - ('} C1 1 - / �� C THE MEADOWS AT \ r• \ I • • .� "\l \ i� ✓ � j STA. IOD -00 \ \ qz /CHEVAL-ROMEOWNERS I�� __STAGING AREA I \ • . .J / _ 1-J\ ,��� \ ASSOCIATION INC...._ `.I I� • • O \i -- • i _ l PIO,# t9508� 2 THE, MEADOWS AT • _./• • •t,.�f , , \ — \ \ • - CHEVAL HOMEOWNERS / MB 56 PG 49 \s I I • _ A�SID#'lg ON INO • • - , •✓ \' \-/ �` COS \ \ �0# 1G9S9152 P BR R N RD &KACy REN• i i LLT FENCE (IYP.) . - _ _. , PULLER PARSONS • EOUI T COMPANY .\ \\ / 12 I -�;- \ \ DB 32382 PG 676' PID 19508153• �' - \ ✓ �\ \ PID#. -69507105 \\\}' \ 665 - \ \ /�-- _� \ MB s6 PG 49 �• • \ - {0 PJ�Zn LOT 2 \ \ \ ` . ".� '\ { -]_t - #orf. ' \ / / Da_.\ \ \ // \, 06 31694 \ / MB 55 PC 904 MB � \\� ,\ / � '„- ' \ , \ \ ` 1 � , b - �\ \ •�. //j � O \\ _ _ _, _ �/i '"- _ _ ��� � � __� //iii � _ _ \ �\ �`� I ZULFIOAR ALI RK O __ \ - __� SADIA'A-TURK O - _ % - - _ _ \ PID# 1950615 \\ . 0,10 \ _ -..../ I / LOT 221 CONSTRUCTION / - \ - ' - - - DB 31913PIS146-_. 4 STABILIZED ENTRANCE �- \ -- MB 56- — \ , ST G a9 \ n \ \ CAS E I C) J� Vc 0 2a 4aBa 1 i I I� V Ig 4J SF g ¢ A 8 / _ - 665 / / . _ - _ _ _ / -. _ EROSION AND SEDIMENT CONTROL- ALONG ACCESS AND STAGING TO / BE INSTALLED DURING SEWER UNE INSTALLATION /B30+92 PARS P v LLC /1�- -�£+Bo _ 3 ' _ � / / / PROPOSED ACC ESS ALONG 195071 0,S/ CHEYAL A53001ATE5 LLC _ PROPOSED SEWER LIN - PR?y.195081C�31 8 25'191 a ; 1� ---__ /�__,ggys --- --. __ _� PROPOSED SANITARY SEWER UNE ,MB 43 PG 573 %(� ] 1 ^ �..- 829+ MB 44�h1�� y - (BY OTHERS) G 27 ,. PID/ 1950 137 it , • �, MB 4A ACCESS__ - _--_-_^-�/ ___ ------ TJ: PROPOSED BANKFULL -r - - -. \ 6 _ PROPOSED THALWEG L-J/C mss' BEGIN REACH 5 n \ -- - 'v �- \ � \ • Q , , -�- — �� �0 > \ B - UT TO STEVENS CREEK - �.._ \ \ \ PROPOSED I'' `. . • _ ._i • - ('} C1 1 - / �� C THE MEADOWS AT \ r• \ I • • .� "\l \ i� ✓ � j STA. IOD -00 \ \ qz /CHEVAL-ROMEOWNERS I�� __STAGING AREA I \ • . .J / _ 1-J\ ,��� \ ASSOCIATION INC...._ `.I I� • • O \i -- • i _ l PIO,# t9508� 2 THE, MEADOWS AT • _./• • •t,.�f , , \ — \ \ • - CHEVAL HOMEOWNERS / MB 56 PG 49 \s I I • _ A�SID#'lg ON INO • • - , •✓ \' \-/ �` COS \ \ �0# 1G9S9152 P BR R N RD &KACy REN• i i LLT FENCE (IYP.) . - _ _. , PULLER PARSONS • EOUI T COMPANY .\ \\ / 12 I -�;- \ \ DB 32382 PG 676' PID 19508153• �' - \ ✓ �\ \ PID#. -69507105 \\\}' \ 665 - \ \ /�-- _� \ MB s6 PG 49 �• • \ - {0 PJ�Zn LOT 2 \ \ \ ` . ".� '\ { -]_t - #orf. ' \ / / Da_.\ \ \ // \, 06 31694 \ / MB 55 PC 904 MB � \\� ,\ / � '„- ' \ , \ \ ` 1 � , b - �\ \ •�. //j � O \\ _ _ _, _ �/i '"- _ _ ��� � � __� //iii � _ _ \ �\ �`� I ZULFIOAR ALI RK O __ \ - __� SADIA'A-TURK O - _ % - - _ _ \ PID# 1950615 \\ . 0,10 \ _ -..../ I / LOT 221 CONSTRUCTION / - \ - ' - - - DB 31913PIS146-_. 4 STABILIZED ENTRANCE �- \ -- MB 56- — \ , ST G a9 \ n \ \ CAS E I C) J� Vc 0 2a 4aBa 1 IU Permit -Seal C 0 U C 0 0 -0 LU 0 C N Q U C U � Q E ti N N h Project Number: 175613085 1b Nan•: 130951 0.1 Chkd. DW. YYA9ADD Drawing No. Revision Sheet 0 9 of 73 i I I� V Ig 4J SF g ¢ A 8 E IU Permit -Seal C 0 U C 0 0 -0 LU 0 C N Q U C U � Q E ti N N h Project Number: 175613085 1b Nan•: 130951 0.1 Chkd. DW. YYA9ADD Drawing No. Revision Sheet 0 9 of 73 i I I� V Ig IU Permit -Seal C 0 U C 0 0 -0 LU 0 C N Q U C U � Q E ti N N h Project Number: 175613085 1b Nan•: 130951 0.1 Chkd. DW. YYA9ADD Drawing No. Revision Sheet 0 9 of 73 LEGEND -� 116-"11 PROPOSED STORMWATER 146" EKSBNG WETLAND EASEMENT (1"6211%'5127139) __- • , EXISTING FENCE UNE .. EXISTING TREE TO REMAIN ___. - EXISTING THALWEG ... , ' 112-18", 19"-24". 25-30". 30"-1 - PROPERTY UNE \ /' X\/ X x REMOVED TREE 112-16. PROPOSED THALWEG //\\ Ir -24 -,2S --V, 3Q'+1 ............. PROPOSED BANKFULL 11506212%'319135)1 EXISTING MAJOR CONTOUR PROPOSED GRADING LIMITS - EXISTING MINOR CONTOUR PROPOSED FLOODPLAIN \ /� ,\\ _.%// '- �� / _� i PROPOSED PERMANENT SEWER_ PROPOSED ACCESS AND P101-1 95282----' -LOT-2r4 .� -_ %OB 31193 -PG -ZZ -� / - MT 56 RG A9- EASEMENT _ _ _ _ STAGING -- ICE -- PROPOSED TEMPORARY SEWER EASEMENT SF PROPOSED SILT FENCE I GEOME1E1R9 I PAWN 1EN0S)AMINI 1B6GIN I GDR] I SUNPOM I MPOW I nlO I PROPOSED _acs^ 526 ,t STAGING AREA '96"RCP �,• �INVERT6395' PROPOSED ACCESS ALONG \ / % / 136 / 15 / END REACH 5 / 1'36 i'a 1�� - UT TO STEVENS CREEK f PROPOSED SEWER UNE \ �. - - _ - ---_ .. - /3 i/ /�'' - - _ / STA. 12DW1 967"RCPY r1 /•.. INVERT 639.84• PROPOSED SANITARY SEWER LINE / aj6 _ /�U \. • i'-' c ,� lk �- A�i+oo CLEVAL ASSOCIATES LLD / / (BY OTHERS) G �-��-•���� #18'14 PG 425. -dose .___-- /316/ �i ,9 ; 6,- -----_ /-. � PIO 019 /( / BEGIN REACH6 TLE l2bipD �\ UT TO STEVENS CREEK JENNIFERI LIT F F�ECD � �: STA. � � Bts+oo / oB ao9 P�•a8s 11 s i �\ _ ' ACCESS-ChIEVPID 19508131 ������yy-r.- __-_ --- / ------ DB 9418 PG Y / / _ \�-. 16 i In . 8!' RCP _ - 1 sPe -fits a=` U c / &'RCP' /J �, INVERT 610.3 PI\#1954714 •. - v \ Com: INVERT 640.53' _ B, PROPOSED BANKFULL �-., ` /� /J, �i % LENBurtTr C \ mss,. / , . \ -- . C' /� >S� TH, MCADows Ar a � \ /� s / -AS o8.-CWNERs O /- ✓, �/ _ A CLITION INC. � � _� �:a -E3- �'6 (a� � � ' ' • • . , . � �' V A� / / j j- ../// � � P1n 1� BI67� j �� % / // D� M"6 �Tz3az ec 636 i / // r"; PG 49 AV, ^� R� 5�' \ ' \ �� -'�-J /� / ��� - �j/ / :'•r_,..� \ \ UNDERGROUND WATERLINE . -_� b�5 IT 116-"11 Ii6-)ll5 146" �- IISW2111431TTSLp9) (1"6211%'5127139) __- \ - BEAK \ `- _-& TaNEY SIMM] START END E8N AIION MUAIION EIEVAI IENGDI sTw1w PIO,F-.19508153 _- LOT 218 \ - / PC 118.7115 II6-ASJ SAn 65 11506212%'319135)1 115"2121 73127"361 IISW212b6Is, DI1051 665 _-LO OB 295 32 G B RUN JASON'C& �- \\ \\ \- --- - -ANDREA E KNOI-TS ~ \\ - _ \ PIG# 1958815 \ \ \\ -� _ . _. \ /� ,\\ _.%// '- �� / _� i " / . ` Ci- - �%_ - - - - _ '. �/ - - / / i \� / / / - - �: -- \ //`; ^� / P101-1 95282----' -LOT-2r4 .� -_ %OB 31193 -PG -ZZ -� / - MT 56 RG A9- j 'c, / IT IW"M 616.1411 351!2 117.35.29 IISD62121T5127m561 (IM62D094120100) 66362 549 1174"47 64105 11506229.62312951.111 1150674TJ592521MI 11306266.19312111551 GDW 117.5936 613.62 M 1101411 116-3914 70.926 41b19 113062%1431%7100) Ils% ,512610161 F-12660341 117-536 "V4 116-2336 MICHAEL R & - - \ (I.S Il1 4lzfan ANGELA B KROLL 116.3903 1168. A 259 '- -- 1150621125312650.261 1150621W.512MAY) (IMMI0051914M (15)63N8031912A11 sly 116-3232 "321 116-365! ' -- IT 1168.40 11"2629 61AV 11506211.49312621453 115111M. T3i7 4451 643116 116-"2 164294 31.1 118.',439 642,4 1 (1.06139,45928..211 \ ,.._.. -. PC 11712" it) -836 n1" 9JI5 IIw62Md03125M65) (I50696M'312514171 (150236-W31252 3 ) "RE 118.74.. "306 11"14. "26- A FO M,512493A11 117-5.56 118.329 11.71 11"14.42 IISWVAN31251415) 11S06W1b1'312911411 64= 138. (1506575.453124LSJ91 1106145.IT31245651n SIE➢ II"21.66 "210 1I"WA6 118-3231 116-14,42 42,41 )3311 IIWOWbI'312512A17 119J6%d3Y3124%A17 (150LVON312RM.%1 11"8. "200 119"948 "145 AID 11"51,87 "131 (1067660312451111 11506407.16'312421111 (15062.979243707) 118.7462 1 -DID 1S 11"1548 IIWL ,51265411 IISOLlii19,512456.W) (I5W07.1692.1111 (10609.VXU12MI RSRE 11"� "200 10+15]0 MIA 0 11"7541 51031 5391 II6W95.14312456911 IISW09A03124124P) p M6dw JJ312438311 12-W.M "1.19 Tm IIM64171P312=r) (1506419.4 5' 2362,41 STEP 128.29.0"1.19 !m- 11"7549 12M�9 .b. 11506MAD97Al2.) 115p"-.Is31219ffi) POp 121.31.90 ONSTRUCTION 7131.90 19+510 649.92 211 1w.&n 609 (10"1949312360311 PC 12N2d9 121-939 36456 51.124 IISWn9.1651M6w (1l0MWCAIM&431 (1 50 6 4 2277 31914 511 ENTRANCE TOSTBESETUP (1M&43MV.5I22M511 RRRE 121"3510 "TIM 128.91." 12D-59.39 12"9046 31,471 (Im6mw.51936311 11506130)6,51ZMA31It506N7.9T312t0 wl CONSTRUCTION 1 �. rh4n400 Rose POOL 121+"00 "031 121-846 6006 "46 121-M.0) 67.. (150644in31229071 (ISD65I6JT,5I=31j 1150600.9951711791 GIDE 121.9586 64006 122.01]0 6044 1 846 121+516 121 -TSB do IIW"45.n51229R11 1150618/71'3129134) 6044 122.3450 6002 1264 (Im&,4w13AI=3.ATI IIM"WNW3I2212351 RUN 122.3130 PC 121+6145 121.9846 8.98 M 1150618931'SI29134) (159"16.n3122213IT (1506/99.453112]51SI POOL 122+9.90 605 12NO6A0 l I SLI 12"".50 99.6- (106%67!,51223431 jlOde J121"Aj 21 1.9546 12"590 5501 (1509161731222133111 119M%6.76'317A/]11 , _ EROSION AND SEDIMENT CONTROL 11"51.90 123.1691 6101 M (1506166.)lS1TA6311 11506d41S131I156061 (15p659).9231714P.9T1 ,- --- ' / ALONG ACCESS AND STAGING TO \ / BE INSTALLED DURING SEWER UNE as INSTALLATION / 3�s� °i �4 011 / ' -- 650 PROPOSED _acs^ 526 ,t STAGING AREA '96"RCP �,• �INVERT6395' PROPOSED ACCESS ALONG \ / % / 136 / 15 / END REACH 5 / 1'36 i'a 1�� - UT TO STEVENS CREEK f PROPOSED SEWER UNE \ �. - - _ - ---_ .. - /3 i/ /�'' - - _ / STA. 12DW1 967"RCPY r1 /•.. INVERT 639.84• PROPOSED SANITARY SEWER LINE / aj6 _ /�U \. • i'-' c ,� lk �- A�i+oo CLEVAL ASSOCIATES LLD / / (BY OTHERS) G �-��-•���� #18'14 PG 425. -dose .___-- /316/ �i ,9 ; 6,- -----_ /-. � PIO 019 /( / BEGIN REACH6 TLE l2bipD �\ UT TO STEVENS CREEK JENNIFERI LIT F F�ECD � �: STA. � � Bts+oo / oB ao9 P�•a8s 11 s i �\ _ ' ACCESS-ChIEVPID 19508131 ������yy-r.- __-_ --- / ------ DB 9418 PG Y / / _ \�-. 16 i In . 8!' RCP _ - 1 sPe -fits a=` U c / &'RCP' /J �, INVERT 610.3 PI\#1954714 •. - v \ Com: INVERT 640.53' _ B, PROPOSED BANKFULL �-., ` /� /J, �i % LENBurtTr C \ mss,. / , . \ -- . C' /� >S� TH, MCADows Ar a � \ /� s / -AS o8.-CWNERs O /- ✓, �/ _ A CLITION INC. � � _� �:a -E3- �'6 (a� � � ' ' • • . , . � �' V A� / / j j- ../// � � P1n 1� BI67� j �� % / // D� M"6 �Tz3az ec 636 i / // r"; PG 49 AV, ^� R� 5�' \ ' \ �� -'�-J /� / ��� - �j/ / :'•r_,..� \ \ UNDERGROUND WATERLINE . -_� b�5 56 PG 49\ s1...uo..Kr1w149 nab. www �- a as E __- \ - BEAK \ `- _-& TaNEY SIMM] START END E8N AIION MUAIION EIEVAI IENGDI sTw1w PIO,F-.19508153 _- LOT 218 ___ JOHN AKFHO R# E_ --- - / _ 6u31 DB 30627 PC 990 OVERHEAD POWER LINE \. (19)6211.4531269.451 - 665 _-LO OB 295 32 G B RUN JASON'C& �- \\ \\ \- --- - -ANDREA E KNOI-TS ~ \\ - _ \ PIG# 1958815 \ \ \\ -� _ . _. \ /� ,\\ _.%// '- �� / _� i " / . ` Ci- - �%_ - - - - _ '. �/ - - / / i \� / / / - - �: -- \ //`; ^� / P101-1 95282----' -LOT-2r4 .� -_ %OB 31193 -PG -ZZ -� / - MT 56 RG A9- j 'c, / LOT 219 'D� 294", . 495 56 PG 49\ s1...uo..Kr1w149 nab. www �- a as E __- \ - BEAK \ `- _-& TaNEY SIMM] START END E8N AIION MUAIION EIEVAI IENGDI sTw1w PIO,F-.19508153 _- LOT 218 ___ JOHN AKFHO R# E_ --- - / _ 6u31 DB 30627 PC 990 PI DIF IT 22 $$ 81,, \. (19)6211.4531269.451 MB. 56 PC 49.. 665 _-LO OB 295 32 G B RUN -- 613.74 111.3519 f 9 (150622&X.5I2565.HT IIS062A..92557.In POOL 117.35.29 613.62 111+6-56 66362 549 1174"47 64105 11506229.62312951.111 1150674TJ592521MI 11306266.19312111551 GDW 117.5936 613.62 117.9546 60]4 9 II5D6A7J5312S2IWI (150627&"31914]31 RlilE 117-536 "V4 116-2336 MICHAEL R & 25 IIL627Lk3191N31 (I.S Il1 4lzfan ANGELA B KROLL Rm 118.936 - '- -- - PID# ?9508161 LOT 215 -- -- - D8133111, PG64o88 L!.0'76 DESIGt!] NOT FOR CONSTRUCTION 0 2a 40' BY 1"=40' V s1...uo..Kr1w149 nab. www a as E FACE STAN SA5 START END E8N AIION MUAIION EIEVAI IENGDI MAK POOL MA)( D STATION EIEVAIKIN sTw1w E90 MAK POOL PONE RRRE 116."A 6u31 117.2619 641.74 dtb9 (19)6211.4531269.451 II•r06226d0S12561"1 RUN 117.2619 613.74 111.3519 64462 9 (150622&X.5I2565.HT IIS062A..92557.In POOL 117.35.29 613.62 111+6-56 66362 549 1174"47 64105 11506229.62312951.111 1150674TJ592521MI 11306266.19312111551 GDW 117.5936 613.62 117.9546 60]4 9 II5D6A7J5312S2IWI (150627&"31914]31 RlilE 117-536 "V4 116-2336 66137 25 IIL627Lk3191N31 (I.S Il1 4lzfan Rm 118.936 6419 116-3212 6321 516 (IMMI0051914M (15)63N8031912A11 sly 116-3232 "321 116-365! 6" 2 115D6 .W.S12512A11 (150631136312512011 POOL116-"32 643116 116-"2 164294 31.1 118.',439 642,4 IIWL5I13631912017 (1.06139,45928..211 II.5%nv63125064n GWE 116-". "294 116-74,42 6" 9 (1SDMA9312M111 IIM0146A312493.411 "RE 118.74.. "306 11"14. "26- A FO M,512493A11 115D63 ,5124658. RUN 11"14.42 "2.16 11"946 64= 138. (1506575.453124LSJ91 1106145.IT31245651n SIE➢ II"21.66 "210 1I"WA6 6.00 2 (1.506355.IT312456.41 II�.51245111 POOL 11"8. "200 119"948 "145 AID 11"51,87 "131 (1067660312451111 11506407.16'312421111 (15062.979243707) GLIDE 119.6945 "148 11"1548 6209 9 (I5W07.1692.1111 (10609.VXU12MI RSRE 11"� "200 10+15]0 MIA 0 110")1A'92412MI 118W617.W.512=21YI RUM 120.1548 "IA 12-W.M "1.19 Tm IIM64171P312=r) (1506419.4 5' 2362,41 STEP 128.29.0"1.19 "TIM 3 IIMM19"AIM62A1 (I" 19N3123wsn POp 121.31.90 "101 7131.90 19+510 649.92 211 1w.&n 609 (10"1949312360311 (11X14 34.51234M (1�51•s129N311 GUOE 12"510 640.91 12"5510 "104 s IIdW1 m,5I90421 (1M&43MV.5I22M511 RRRE 121"3510 "TIM 128.91." 610.5] 33.16 (Im6mw.51936311 (10NN2i319mI5j rh4n400 Rose POOL 121+"00 "031 121-846 6006 "46 121-M.0) 67.. (150644in31229071 (ISD65I6JT,5I=31j 1150600.9951711791 GIDE 121.9586 64006 122.01]0 6044 1 846 115W516n,5I2WFI 11506.4417312223901 RSRE 122+01,4 6044 122.3450 6002 1264 (Im&,4w13AI=3.ATI IIM"WNW3I2212351 RUN 122.3130 3002 122.590 6454 194 (ISOLS MAIZIUM IISW566743122WII POOL 122+9.90 605 12NO6A0 6 ,, I SLI 12"".50 99.6- (106%67!,51223431 jlOde J121"Aj 1106NI-VX2IN371 0 2a 40' BY 1"=40' V a as E all €�4 2® 0 2a 40' BY 1"=40' V a as E all €�4 Permit -Seal O £U Z S 'a m c O U c O 2 -p W C -0 a c N 0 UCD C Q E F 0-0 F cn N Project Number. 175613085 R5 Nome: 130113C=0 Ld p a9D. arm. D,QI... rvIAA1.110 Drawing No. Revision Sheet 0 10 of 73 190(7o DESIGN NOT FOR CONSTRUCTION ;••.;••MA45 A�+1. 1"IkkiAl - rr ♦♦� •C♦�AAr1Ct♦♦AA1 � �/� �i♦��♦♦moi'♦C♦� `� � �� at ZeAA�O�s�A�d♦�� - r ♦Oi♦i♦i♦iOS♦�%i�♦��i � -, ( ''Fin 1111 11Pwil .so+♦+e♦off+e �e i♦o +�y♦iii NOW �Ci��C♦Lo�o+i+♦oi♦o�i�++ssiw. �'A+9'b♦®:5�+►.A+G+ice"♦. �,t♦�-®�♦♦♦♦�♦ems C�+♦�,+: 0�������� - � 'vim A♦♦i♦♦♦♦i♦p+♦♦♦♦O+A +A 0����®���"�l' ♦♦♦i♦ter♦♦�♦+o♦.♦e ♦+s+ 4♦ �♦.+�♦���. ©��®������� 1 �i♦♦♦oo����♦♦♦i♦�o+��s♦�r♦♦♦+++�♦:o,♦fie ®®®��®����� � ;t• .o!.e:�•os�s♦♦®i®+�y.♦+++issi♦i`♦♦s♦�o+♦eAs�, ME ♦°♦o.l►o♦o♦♦s♦si�'�♦i♦oo♦♦♦♦i♦ NO, 0♦♦i♦ii♦i♦o♦o•�. 'e►♦�►+♦��� o���■ 1+ i0��♦♦♦♦��a ♦♦♦♦♦O♦♦♦ ♦+♦♦mss♦♦+♦♦C+♦°♦+♦pA+♦♦fiC! �������1- 10; g �i0i♦s+�A♦0e♦i♦IFORMER@ .♦+�o+♦+i+� • i+i°i♦i/��♦io'♦+i ©�������� � V Si­CnekTAluIW AV~ Lq t GEOMflEiRT START UAT m RA0615 STARE PONT EDPOW RPOIM 9c 12215690 63D1 UE B€ o fb mm Mg CEDE (I5p610B23312156D61Pc 12NNM 5"1 N (1506611D1'SI21p3.111 11506 41� 151 115p66I5 .51Z 61 1201915 KMDA�1 627( (15066SB2A.S12 151115p67172CS119B1%1 (IS I29CS1211232) (M717M.5119B1851 (IS0672B.0,511913561 12007.15 10.16 Tip (1506TAUT511913361 115W41.723I18753M120(7]9 111.33 (150671172SIIB7610f (ISp6797.WS117 JOJ Pc 19 -SBA 127W7V ]Bbd Tip (1506 X,51177JM 115p6B211(SII769S171 (15p6W6ffi511762.IT1 PI IVM.27 12N I 6131 ITw6azll(SI174H7) (ISOd w,51171ulj PC 12&5881 IA MA 6151 w (150d86B.6S.6117100.11 (150689696'511656ID'I rMil 66TSI1dB9.1(1 P1 I2 mA 129/7125 50.61 11506Nd.96'51166m) (15p690217511 WIAJ Pc 12N7125 13 no 51.6 m 1150690212SIId0691'I (130691IB951156pD1 (15069 411mw) P1 I3 EA 13089.79 67.16 11sxvos9,51I56p2T1 (15pd96B31'51151086'1 PC 130/8910 13111BA6 5667 165AI 11"961 (15 IMAS.611162141 IISOd98B.3TS116B9.10') PT 131 -OM 1132rN= 8076 11507pp0.6S.511162141 (1507D36ITS113B8111 PC 132121St 13219(.37 69.15 JIL31 II.m7031.ITS11386711 (19S7p66p1'511319.11'I 115p7018.11',5113561T) PI -Hal 132/9/57 IIN9 N.71 1150A61.01'511319.111 I15p71BOS/'511327./61 190(7o DESIGN NOT FOR CONSTRUCTION ;••.;••MA45 A�+1. 1"IkkiAl - rr ♦♦� •C♦�AAr1Ct♦♦AA1 � �/� �i♦��♦♦moi'♦C♦� `� � �� at ZeAA�O�s�A�d♦�� - r ♦Oi♦i♦i♦iOS♦�%i�♦��i � -, ( ''Fin 1111 11Pwil .so+♦+e♦off+e �e i♦o +�y♦iii NOW �Ci��C♦Lo�o+i+♦oi♦o�i�++ssiw. �'A+9'b♦®:5�+►.A+G+ice"♦. �,t♦�-®�♦♦♦♦�♦ems C�+♦�,+: 0�������� - � 'vim A♦♦i♦♦♦♦i♦p+♦♦♦♦O+A +A 0����®���"�l' ♦♦♦i♦ter♦♦�♦+o♦.♦e ♦+s+ 4♦ �♦.+�♦���. ©��®������� 1 �i♦♦♦oo����♦♦♦i♦�o+��s♦�r♦♦♦+++�♦:o,♦fie ®®®��®����� � ;t• .o!.e:�•os�s♦♦®i®+�y.♦+++issi♦i`♦♦s♦�o+♦eAs�, ME ♦°♦o.l►o♦o♦♦s♦si�'�♦i♦oo♦♦♦♦i♦ NO, 0♦♦i♦ii♦i♦o♦o•�. 'e►♦�►+♦��� o���■ 1+ i0��♦♦♦♦��a ♦♦♦♦♦O♦♦♦ ♦+♦♦mss♦♦+♦♦C+♦°♦+♦pA+♦♦fiC! �������1- 10; g �i0i♦s+�A♦0e♦i♦IFORMER@ .♦+�o+♦+i+� • i+i°i♦i/��♦io'♦+i ©�������� � V gy� C. 8 UE B€ o fb sc� Mg CEDE m 0 0 0 N d � o O U o N U m V 0 o c Z m� Permit -Seal ID Project Number. 175613085 Fb 11vro: I3M5C4WLEwp bvrtk ChW. Ekp1. rrA5k6m Drawing No. # Revision Sheet 0 11 of 73 STEEL P05T 6 MAX. FILTER LFABRIC wwcn PLTER FA6RIc AWL AA I I GENERAL NOTES: 1, -'FILTER FABRIC BE USED WHERE SILT FENCE IS TO REMAIN FOR A ER100 OF MORE THAN 30- 2. STEEL POSTS SHALL BE 5'-0' IN HEIGHT AND BE OF THE SELF -FASTENER ANGLE STEEL PE. 3. TURN SILT FENCE UP SLOPE AT ENDS. 4. ORANGE SAFETY FENCE 15 REQUIRED AT BACK OF SILT FENCE WHEN GRADING IS ADJACENT TO SWIM BUFFERS, STREAMS OR WETUNDS (REFER TO SWIM BUFFER GUIDELINES). THE COLOR ORANGE IS RESERVED FOR VISUAL IDENTIFICATION DF ENVIRONMENTALLY SENSITIVE AREAS. 5. DRAINAGE AREA CAN NOT BE GREATER THAN 1/4 ACHE PER 100 FT OF FENCE. 6. SLOPE LENGTHS CAN NOT EXCEED CRITERIA SHOWN IN TABLE 6.62A NORTH CAROLINA EROSION AND SEDIMENT CONTROL PIANNINC AND DESIGN MANUAL. 7. GO NO INSTALL SEDIMENT FENCE ACROSS STREAMS, DITCHES, WATERWAYS OR OTHER AREAS OF CONCENTRATED FLOW. !,F. AI9' 11q= Nll 1. FILTER WRIER S SHALL BE INSPECTED BY THE FINANCIALLY RESPONSIBLE PARTY OR HIS AGENT IMMEDIATELY AFTER EACH RAINFALL AND AT LEAST WILY DURING PROLGNCEO RAINFALL. ANY REPAIRS NEEDED SHALL BE MAGE IMMEDATELY. 2. SHOULD THE FABRIC DECOMPOSE OR BECOME INEFFECTIVE PRIOR TO THE END OF THE EXPECTED USABLE LIFE AND THE BARRIER STILL IS NECESSARY, THE FABRIC SHALL BE REPLACED PROMPTLY. 3. SEDIMENT DEPOSITS SHOULD BE REMOVED WHEN DEPOSITS REACH APPROX. HALF THE HEIGHT OF THE BA RIER, MY SEDIMENT DEPOSITS REMANING IN PLACE AFTER THE SILT FENCE IS REMWEO SHALL. BE DRESSED TO CONFORM TO THE EXISTING GRACE. PREPARED AND SEEDED. �� IaND DSY&fO=3lANDASDS TEMPORARY SILT FENCE a+Aman Ir,. n1IXAD® ®1JUM ffi 30.O6A 4 ENERGY DISSIPATION \Ftoly 1 TEMPORARY SILT FENCE 12 NOT TO SCALE DISCHARGE HOSE DEWATERING DEVICE NOTE: ANCHOR ALL PUMPS AND PIPES SECURELY • CITY OF CHARLOTTE LAND DEVELOPMENT STANDARDS C7L\maY1TE INCLUDES CHARLOTTE ETI 3 BYPASS PUMPING \.L2,j NOT TO SCALE SUCTION HOSE TOP OF BANK WORK AREA \0I 0 SCFE _ BYPASS PUMPINGBTO NOTES: 1. A STABILIZED ENTRANCE PAD OF 05 WASHED STONE AND RAILROAD BALLAST SHALL BE LOCATED WHERE TRAFFIC WILL ENTER OR LEAVE THE CONSTRUCTION SITE ONTO A PUBLIC STREET. 2. FILTER FABRIC OR COMPACTED CRUSHER RUN STONE SHALL BE USED AS A BASE FOR THE CONSTRUCTION ENTRANCE. 3. THE ENTRANCE SHALL BE MAINTAINED IN A CONDITION WHICH WILL PREVENT TRACKING OR FLOWING OF SEDIMENT ONTO PUBLIC STREETS OR EXISTING PAVEMENT. THIS MAY REQUIRE PERIODIC TOP DRESSING WITH ADDITIONAL STONE AS CONDITIONS WARRANT AND REPAIR OR CLEANOUT OF ANY MEASURES USED TO TRAP SEDIMENT. 4. ANY SEDIMENT SPILLED. DROPPED, WASHED, OR TRACKED ONTO PUBLIC STREETS MUST BE REMOVED IMMEDIATELY. ANY AGGREGATE TRACKED INTO THE ROADWAY MUST BE SWEPT BACK ONSITE ON A NIGHTLY BASIS 5. MIEN APPROPRIATE. WHEELS MUST BE CLEANED TO REMOVE SEDIMENT PRIOR TO ENTERING A PUBLIC STREET. WHEN WASHING IS REQUIRED, IT SHALL BE DONE IN AN AREA STABILIZED `MIH CRUSHED STONE WHICH DRAINS INTO AN APPROVED SEDIMENT BASIN SEE STO. NO. 30.11 B. 6. CD OT MAY REQUIRE A STANDARD COMMERCIAL DRIVEWAY (STD. 10,24 B 10.25) TO ACCESS THE CONSTRUCTION SITE IF THE DRIVEWAY IS ON A THOROUGHFARE. 100' MIN. PUBLIC 5-1' EXISTING GROUND _ SOIL STABILIZATION FABRIC UNDER 05 WASHED STONE NOT TO SCALE LANDCITY OF CHAI DSYMPLr(W STANDARDS STABILIZED CONSTRUCTION ENTRANCE 5�1,7RU -U wa= CitH011: ffi 30,11A 12 2 STABILIZED CONSTRUCTION ENTRANCE 12 NOT TO SCALE NOTES 1. CONTRACTOR TO UTILIZE PUMP AROUND TO PERFORM RESTORATION UNDER DRY CONDITIONS. PUMP AROUND LOCATIONS WILL VARY BASED ON CONSTRUCTION PROGRESSION. V . W i g l 4j t E sig€ v � _ p - z € g±$5 8b 3 I� I� IU i Permit -Seal O `o U 0° z x i Project Number. 175613085 Tie Nolle: 170115CLO02-PI-dwp owl. ai aXOIL rrAVAro Drawing No. # Revision Sheet 0 12 of 73 - TARRA G DEAN / / 6c JASON C DEAN RIFFLE TO BE MADE OF DB 12272 PG 726 �W.r_ 0 331 331 Lor 34 NATIVE MAlERU1LIWSTING / M8 21 PG 957 GRAVEL/COBBLE/BEDROCK) \ 18" CPP 666 99 _ --- \ �t1s5t_6Wf _ MARK __- PID /19516226 NC RE INVESTMENTS LLC / DJ — _ • X • \ 100"%136"CMP \ INVERT 657.4' - S & SUSAN M PERRY 3Msa `sd DB 17371 PG 335 E Loi 53 PROPOSEDs MB 21 PG 363 3� D8 300G485P2G 917 MB 21 PG 363 - - \ STORMWATER OUTFALL I \ _ -- EXISTING DAM TO BE REMOVED -TRIBUTARY IBCONNECTION SEEl HEEF 53 ars" j \- - TARRA G DEAN / / 6c JASON C DEAN RIFFLE TO BE MADE OF DB 12272 PG 726 �W.r_ 0 331 331 Lor 34 NATIVE MAlERU1LIWSTING / M8 21 PG 957 GRAVEL/COBBLE/BEDROCK) \ 1�� _ s #p DJ — _ • X • Q 331 /331\ / �L fill, y- `V /1 • y / 331 / /� l✓ \ \ tel\ ` EXISTRNG RIPRAP 0 Q IRIFFLE TO BE MADE OFTO NATIVE MATERIAL (UM REMAIN 3J1 \ GRAVELICORBUE/BEDO�--- /331/ / 331 10(r x 136' CMP hh - TARRA G DEAN / / 6c JASON C DEAN RIFFLE TO BE MADE OF DB 12272 PG 726 �W.r_ 0 331 331 Lor 34 NATIVE MAlERU1LIWSTING / M8 21 PG 957 GRAVEL/COBBLE/BEDROCK) \ P _ s #p DJ — _ • X • Q 331 /331\ / �L fill, y- `V /1 • y / 331 / /� l✓ \ \ tel\ ` i 0 Q 331 - ................. - X i I -2aH0 la 2a 4a 650 _ - -. I' V0_. __._ -._..--4- --- 650 9+80 10.00 10+20 10+40 10+60 1D+80 11+00 11+20 11+40 11+60 11+80 12+00 12+20 12+40 12+60 12+80 13+00 13+20 13+40 13+60 13+B0 14+00 14+20 14+40 14+60 14+80 15+00 15.20 15+40 15+50 V \ 3J \ - / �W.r_ 0 331 331 \ P O #p DJ — _ • X • Q 331 /331\ / �L fill, y- `V /1 • y / 331 / /� l✓ \ \ tel\ ` i 0 Q 331 3J1 \ /331/ / 331 \ / \ 3Md hh p1 \ \ i TRIBUTARY IA \ CONNECTION \�z \ l / " 31131�° 331 / / 3Ks \ d SEE SHEEP 533�s, v / 331 / 3nsa Z PROPOSED LOG AND � EXISTING CONCRETE 67 J ROCK STEPS �" SLAB BRIDGE TO BE i \ 331 / \ aJ� / � / / / PROPOSED / I REMOVED � �- �1 3nsa � 31a SEWER UNE --'"•sd 1... — aMsd BY OTHERS) P p195107 31 d se 3As4 NE 05 PG 273 \ � sds STAGING AND \ \// STOCKPILE AREA \ 'A'sd / ° REFERTOSEWER DESIGN �"s PLANS FOR EROSION AND \ \ 3nyd 3nsa } °/ SEDIMENT CONTROL \ 1 LEGEND 331M PROPOSED PERMANENT STRUCTURE LEGEND \ 20' �� 1a(y 1~�\ ' EXISTING WEMND -._. --_ EASEMENT OODe 1 \� F90'Ro DESIGN EXIS I nd 19 24" REMAIN E)NUNG FENCE LINE PROPERTYLINETHALWEG PROPERTY UNE T T OE 66 BOULDER e TOE 69 X / x REMOVED TREE (12"-18 , //\\ 17'-24", 2S3p, 3p+1 X EXISTING MAJOR CONTOUR ............. PROPOSED THALWEG PROPOSED BANKFULL � ROCK VANE e WITH F 666 -. nw� - - ST-R�JC� V NST FOR�BN -___ _. _ __ EXONG MINOR OUR TEMP PROPOSED PPRROOSEEDDG�OR OG VANE 'i,666 TCE SEWER EASEMENT _ PswE PROPOSED STORMWATER CONTOURI PROPOSED ACCESS AND EASEMENT — — — — — STAGING 664 --- - - - ----- --�--. ---� -- 664 i - 662 -- - _ _- - - _ _- - -. / - _ __ . 1 _ /_ - _- -. - - _- _ _ -_ EXISTING GROUND __--.662 _ .___ / \ / _ _ ----------- '----------------'----- \ \ 660 II • ........_._��-.-....... ___ / —. -- __-__.. -. - - -- PROPOSED BANKFULL __-.. .. _.-_. _.- _- __.. \ I \ \ 660 ................................ LQP ..... I+KFi E-05 �\ i 7'���-�� --. .. ----- __ - -- -- - _. ... _� - - ---- -- .-r -.T.T ... '. � - 658 ^ \ 656 - _ < > - - w � .. � - .. < � - W - < .. h r'u -- - < .. < r �fy _ �- -- off' ..STA: 14+09.7656 ... .nw � u,w tiw ari �., �i w ; N � 2 n� 1 r 2"'Oa � r � .in •yi. ELEV: 655.38 I�', //��------. ! 654 _ Hw !n w .. _. .__.. _._. -- __.--- H��'' __ r"3 _. -_._ - n G� _. w� -. _.. H S;2 _tti _ 6Ti' _. N� _ _ _--. —__. _._.. ____ -._ "a_a _. _._.._—._..—__—__._— _— 654 i:.. EXISTING THALWEG T�6 652 - - PROPOSED GRADE IS SUBJECT TO EXISTING BEDROCK JJflfl N - _— ROCK VANE WITH OOK _-- -- J-H _ PROPOSED THALWEG 652 I -2aH0 la 2a 4a 650 _ - -. I' V0_. __._ -._..--4- --- 650 9+80 10.00 10+20 10+40 10+60 1D+80 11+00 11+20 11+40 11+60 11+80 12+00 12+20 12+40 12+60 12+80 13+00 13+20 13+40 13+60 13+B0 14+00 14+20 14+40 14+60 14+80 15+00 15.20 15+40 15+50 V P #p Ooh fill, O CD N 6 3 0 0 N 0 c � � y c O OO7 0) U a N U z zt. 32 c _ N ? _ U H Permit -Seal Project Number. 175613085 FbN : I3M5E-=-PP,:NQ Darr Chw. DW. YTAWW Drawing No. # Revision Sheet 0 13 of 73 N \ / PID #1951624Q4 STORMWATER PID 19516205 X MICHE: LE MARIE /d&ALL OUTFALL 2 - p , i OB 27235 PG 890 SEE SHEEP 49 AARON K FORSYTH / / ?I LOT 30 h ASHLEY E FORSYT}7 \ MB 21 PG 957_____. PID #19516207 --� / PIO $19516206 �� DB 29839 PG 660 CAROLS A BRENNAN / STEVEN M ADAMS 8: LOT 31 / / ! PROPOSED DB 7266 PC 977 / -� JOSEPHINE ALBERICO / MB 21 PG 957 ''s" / CROSS VANE / MB 21 PC3957 DB 79279 PG 690 111 \ PROPOSED 3M nyP) \ / MB 211 TPC2957 3 - sd IMPERVIOUS m'P) RIFFLE TO BE MADE OF nsa -- NATIVE MATERIAL (EXISTING 3xse — — - = L �— PLUG — lam•- PROPOSED =_� �_ _ _ _ •,�_ _ 2 REGENERATIVE GRAVEL/COBBLE/BEDROCK) ysa /. - — / STORMWATER CHANN (655 � - - _ _ a \ � • � �--�.�••�� .�-� .jam �/ _'"_ _ _ _ - � // � ��-� rv, Sd "-d _ \ 3fd Bo— r ; r '•' f i•iAKF.tP•�bi�iT�-yrM a iA�.•ri�Ji" •• • • • • • � • • � � sMW�� ", ��AR��� 1�"�(Er R'� �f �i'Latn• �.is �,Rr::: • sig.. ,ice ••; • .�:i TRIBUTARY IC CONNECanlONSEE SHEET 54 D 11951'6203 1 �IW�.UAME GENET JR576 19 28 OT 291 PC 957 fir- , 1 F f �g. F r����•.K nh•6 FMS nKi. •f • •��v� / - ACCESS ROAD _ ­--d--d-3 3.d -d _ 3f5d\ _ _ H'6d 311f:d' \ 3nsy j / REFER TO SEWER DESIGN d"6'> 3.1ansa _ 3nsa 3ree ans _ PLANS FOR EROSION AND � �sd — tl SEDIMENT CONTROL 3f5d — drea _ --- — ,'-- - - — PID #19510137TRIBUTARY ID CONNECTION -"' - '•'sd CLYDE DANIEL TURNER STRUCTURE LEGEND ,Asd SEE ESHEET 54 - ---- D8 13710 PG 684 3wse PROPOSED // / 3Nsd LEGENDWOOD e BOULDER 2 SEWER LINE EXISTING WETLAND nw EASEMENT PROPOSED PERMANENT SEWER TOE TOE 69 (BY OTHERS) •- EXISTING FENCE UNE EXISTING TREE TO REMAIN •-~�-� LOG VANE WITH 1 -1 lY-2,r. 26'-30".30"+) IXISTINGTHALWEG ROCK J -HOOK c PROPERTY UNE X\/ REMOVED TREE (12-1B, PROPOSED THALWEG CONSTRUCTED RIFFLE e /� 19'-24', 25'-30', 30"+) WITH BOULDER CLUSTERS 69 EXISTING MAJOR CONTOUR ' ' ' ' • ' ' ' •PROPOSED BANKFULL EXISTING MINOR CONTOUR PROPOSED GRADING LIMITS TCE PROPOSED TEMPORARY PROPOSED MAJOR CONTOUR f RUNNSTRUCTED 3, SEWER EASEMENT PROPOSED MINOR CONTOUR �Y. 664PROPOSED STORMWATER IswE EASEMENT - — — — - PROPOSED ACCESS AND I STAGING 3Jf— 331 — 3J1 — 3]l� / 3 �3fI5d- PROPOSED �2 LOG SILL (TYP.) 66 ►������ CROSSING _�SEWER PLANS lop Z 4U • _0% • FOR •• 662 IIIIII�IIIIII� __ - IIIIIIsllllll= 662 P • 660 �U E 2S �by �p ---- '-\ - - __. - --_ _-.__. 660 r U F f h \ \ \ EXISTING GROUND \ / PROPOSED BANKFULL -' 658 \ 658 ................................. j ,__- --------- ....................................... 656 656 CONSTRUCTED ROCK RIFFLE ... •_•_.. .........BKF�SLOPE . \ i59b // \\j. I oi" WITH BOULDER CLUSTERS ............ J.... I i 654$ ..... / ........... CONSTRUCTED ROCK RIFFLE • ........... WITH ITH BOULDER CLUSTERS. •• � I 654 651.901 652 - _- _.._ W "� G- ; — _ - ` � cq ^'+ _-•' _ . t _ 652 L PROPOSED GRADE IS SUBJECT TO OWING BEDROCK650 IrrI 648 15+50 15+60 15+80 16+00 16+20 '� zd m_ EXISTING THALWEG PROPOSED THALWEG m 16+40 16+60 16+80 17+00 17+20 17+40 17+60 17+80 18+00 18+20 18+40 18+60 18+80 19+00 19+20 19+40 19+60 19+80 CONSTRUCTED RUN (1YP.) LOG VANE WITH ROCK J -HOOK 20+00 20+20 20+40 H 648 20+60 2D+80 21+00 1"-MH0 1(y 20 40' 11-7V 0 1' 2, 4' V IIIIII�IIIIII� IIIIIIsllllll= gig P • 2 �U E 2S �by �p m'`= r U F f h O owe N U 0) N 0) CJ E: O O `n O D 0 N c 2) N U N . `2 L o c U o \ � z C - N Y m c U N Permit -Seal Project Number. 175613085 Rb Nm 13M5EOM-P`,d y D— CH.L D3Vt YYA•400 I Drawing No. # Revision Sheet 0 14 of 73 IIIIII�IIIIII� IIIIIIsllllll= O owe N U 0) N 0) CJ E: O O `n O D 0 N c 2) N U N . `2 L o c U o \ � z C - N Y m c U N Permit -Seal Project Number. 175613085 Rb Nm 13M5EOM-P`,d y D— CH.L D3Vt YYA•400 I Drawing No. # Revision Sheet 0 14 of 73 `iii•ii� ?I 1�������MMN��i Rv MAX ��<*��°o �; ♦��a;;fie?' ►�Q��O !� ��t4S���4ei �A� A♦ ?i���e�t�1e • ,�'���f�:u,.a '' � 3 filb., .�itl.I • � is ��.C�ia�� / � .�.�. �rROM ���:����:�'�:�♦�•�• IT •�.'t.�if �u °: �������•��� G `ara4c .' �j 1�19. S� ¢ WE A, t�A��A o N 10 UE 891, 68 p t z t UUU Z m r � fly;>. � ►������i r 6 b � ��s� /Y • ",.� , , . .-.:.: > +� :: ." -.gyp. • • ' • • EXISTING GROUND 656 - - _ _ _ c —�_ . ___. _. �. -____. ___— - 656 \ CONSTRUCTED ROCK RIFFLE I \ \ WITH BOULDER CLUSTERS i PROPOSED.............. I \ \ --��.I__... - --_ __ :._ -. ...........................................� NKFULL 654 . •- I SS654 S \ .......... \\ �I� T� BKF SLOP 1 \ I ... ........E-9.14 �\ Na I� 652 - _ i _ ..__-652 .................... r� �8 a8 _ 650 - -Z —� ��J -� -_ -__ __ �> _� - oP.- S', -.� c, c I - -_ - �._ 653 ---- ��_ �N �`���"-_ _•�� ��— --�__ ��.-� ��� yin 1I •ry � /_ I� I \ wid 648 J� II ^ >n 648 ILII PROPOSED THALWEG < EXISTING THALWEG CONSTRUCTED RUN W STA: 26+25.2 ` REV: 618.84 OYP.1 LOG VANE WITH ROCK J -HOOK 646 -- —. 646 I� IT �u S� ¢ Y os� o N 10 UE 891, 68 p t z t UUU Z m r 6 b I� IT N U N O 3 O O h C � IS O O U rn m a U m N t a N z :52 c _ a> m U > _ U � H Permit -Seal N 0) LOG VANE WITH ROCK J -HOOK Project Number: 175613085 FMN.— I3351 644 644 1"=20'H 0 10' 20' 40' ly— ayDW. YrA KM Lt ■ m. 642 -_ ___._. _-- _—'- - --- _ 1.'-2Y 0_ 1 2 4 642 Revision No. Sheet 21+00 21+20 21+40 21+60 21+80 22+00 22+20 22+40 22+60 22+80 23+00 23+20 23+40 23+60 23+80 24+00 24+20 24+40 24+60 24+80 25+00 25+20 25+40 25+60 25+80 26100 26+20 26+40 26+50 0 15 of 73 FES INV 30' RCP PID #19517143 ` PID #19517145 " INVERT -649.32 ALE% P LECLAIR B / ROBIN C CARROLL & PID 81951714 J\ SAUNORA LECLAIR VA AM M CARROLL MERCEDES PGDES T7 _ DB 7636 PG 613 DB 23168 PG 560 LOT 42 LOT 45 LOT 43 MB 22 PG 303 MB 22 PG 303 MB 22 PG 30 • \ / ` II',. \$. PID #19517144 RONDA S AVILA DB 23069 PG 139 LOT 44 / _ fj�sa — 3Msel— 3vsa — 3x.511 __ Asa 3yse 22 PG 303 EXISTING RIPRAP I STORMWATER / i, / '�' / • •/ / - /................ ..........:. m 'r \ OUTFALL 3- O L \\ .,� �. SEE SHEET 49 i 5 • '� � =_ _ � Asa �� 1 / TRIBUTARY E CONNECTION ff SHEEP 55 / .— — 0 10' 20' C, S G�D REFER TO SEWER DESIGN PIANS FOR EROSION AND / —� #195241�010R DB 12412 PG 39a SEDIMENT CONTROL� 3.FY PROPOSED \ \ \\\\\ \ l T/ \ 1 J 7nse ALONG ACCESS _ SEWER LINE \ — (BY OTHERS! \ \\ \ \ S. \ �� TEMPORARY CROSSING m LEGEND STRUCTURE LEGEND D rsE PROPOSED PERMANENT SEWER 2 EI(ISTINGWETLAND EASEMENT WOOD e['90% DESIGN EXISTING THALWEGEXISTING NCE CONSTRUCTED TOE 66 LOG VANE 71 j'� J�� EXISTING TREE TO REMAIN ?ftf (12'-18",1T-24", 2530", 30'+J CONSTRUCTED e - - - - - �- - - -�- PROPERTY UNE - LOG VANE WITH H ae RUN XXXX REMOVED18 LL ROCK J -HOOK 26--30", 3U'+) 656 NOT FOR CONSTRUCTIO EXISTING NG MAJOR CONOUR '''.......... PROPOSED BANKFPROPOSED UCONSTRUCTED RIFFLE EXISTING MINOR CONTOUR PROPOSED GRADING UMffS WITH BOULDER CLUSTERS 656 67 TCE PROPOSED TEMPORARY PROPOSED MAJOR CONTOUR SEWER EASEMENT PROPOSED MINOR PROP PRO CONSTRUCTED ROCK RIFFLE 6 EASEMOSED STORMWATER _- - - _ STAGING ACCESS AND OUR 654 654 1 WITH BOULDER CLUSTERS EXISTING GROUND PPI 652 _ m- � _.. _ - _ I ---� ,. 652 1 0 / PROPOSED BANKFULL \ . ......�. ....... I II t II \ \ \ 1I 1 . \ \ V ._- \ \ 4J .....//../ / , _. \\ CONSTRUCTED ROCK RIFFLE LE650 - WITH BOULDER CLUSTE 650 ..._............. ...... 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OUTFALL 4- - SEE SHEET 50 C 1 'SCAL[D MAP .RpM � =Z PAf4. PID 6119517139 DAMD L COLE h TERESA A COLE STORMWATER DB 8131 PG 67 OUIFALLS- 3.s �j �a..a-a..LOT 39 SEE SHEET 50 x . L � ELA SUUJv;iKE ETH AUBREY TYREEI D13 88 38 1 329 LOT 38 OWING RIPRAP © PROPOSED 0 lop a. JI _ ��� /� _ `,! • .. as +°' _�t-1��=1� \����a�. r - �.. .•`yam' .w•"•'Yr yv �1N��'� e ��N.A� �:���� � •' •.v NyaT��'N� �... � � Com'' +r �+��ij�,.• 'JoT/�• �, .„ fav'` •wAvr a 0CONSTRUCTED `..�' , . •n, STONE301 W 3 _ 3J1 311 \ — 3f5a LEGEND EXISTING WETLAND rse PROPOSED PERMANENT SEWER' _ STRUCTURE LEGEND — \ EASEMENT _ \ •-•-•-•-.-•-.- EXISTING FENCE LINE WOOD 3BOULDER 2 31154 o C EXISTING TREE TO REMAIN - TOE --_ r IXLSTING THALWEG --- ---- dd TOE dq 0 10' 20' Q`wT (12'-18".19"-24'. 25.30".3P+) _3 lid, _ \ \ / - PROPERTY LINE X�/ REMOVED TREE 11T-18 , j ROCK VANE e CONSTRUCTED e XX 19"-24', ', 30'+I • ' • .. PROPOSED THALWEG 1 WRCJ-HOOK 6B RUN 67 EXISTING MAJOR CONTOUR ' ' ' ' ' ' ' ' PROPOSED BANKFULL -_ - -- EXISTING MINOR CONTOUR PROPOSED GRADING LIMITS CONSTRUCTED RIFFLE e TCE PROPOSED TEMPORARY PROPOSED MAJOR CONTOUR WITH BOULDER CLUSTERS 69 SEWER EASEMENT PROPOSED MINOR CONTOUR (�%J rswE STORMWATER SPROPOSED TAGING ESS AND 9 O/ o D E S I G N 654 EASEMENT - - -. --_-. ---. 654 I - _ _ -.__ -._ .. ___.. ___ _.__. 652 652 i.. � E%STING GROUND NOT FOR CONSTRUCTION CONSTRUCTED ROCK RIFFLE _ WITH BOULDER CLUSTERS 650 __-.____ - m'P.1 - __ 650 PROPOSED BANKFULL I -- 648 - . , .. _ __�.—_ ............./....... 648 1 ' BKF SLOPE -0.55% 1 coq 1 } il ...................... I 646..- ... .. ........ � deo 6" 0 cd CONSTRUCT® RUN (IYP.1 / - \ \ \ Y < < n ... vv 642 PROPOSED THALWEG � •^ >>� � /13 EXISTING THALWEG ti W IY ELEV:6432.3A / \rid Ed �'' 6a2 \/ \— 640 - .__--.. __..-____ ___-_- - -_ - 640 CONSTRUCTED RUN ROCK VANE WITH J -HOOK 1„ZYH0 10 20' 40 6381 -2Y 0 1' 2' 4' 638 32+00 32+20 32+40 32+60 32+80 33+00 33+20 33+40 33+60 33+80 34+00 34+20 34+40 34+60 34+80 35+00 35+20 35+40 35+60 35+80 36+00 36+20 36+40 36+60 36+80 37+00 37+20 37+40 37+50 V Of. i k r y^ 'd P 8� c 8 u rU �€Fa Project Number: 175613085 A• Nero: l>06¢022PPAwy Own CNea. i WAIMDO Drawing No. # Revision Sheet 0 17 of 73 LOT 36 MB.iZPGa031 FILL MEGPID 9517135 HAN IGAFEY \� MICHAELA MITCHELL \�\���,\\ \ lJ .•� �i'_i�� \ OB 2500PC 329 35 MB 22 PG 303 ,' /414a �� Wil„•\\ � \`\ \ \ 'I �^ / OPEN12 FS � • � p %� •�..� i�ii!/��.�' `� �,,__ ►♦ rv�-�► iii„ s ; � __ �• 4►.t�'4j ®� 6��� /! 11111/ ii .� .... ... ;::�'♦•�`�• �� -�I✓ SII .i ►����--- W4d LEGEND ®EXISnNG WETLAND EAENT SEM PROPOSED EXISTING FENCE LINE WOOD DWNG TREE TO REMAIN EXISTING THALWEG ME 0 XXXX REMOVED TREE (I T -I 8'. OPOSED THALWEG ROCK J -HOOK ` v GRADING- o EXISTING MINOR CONTOUR PROPOSED :.; 659 TCE PROPOSED TEMPORARY PROPOSED MAJOR CONTOUR WITH BOULDER CLUSTERS SEWER EASEMENT PROPOSED MINOR CONTOUR PROPOSED STORMWATER PROPOSED ACCESS AND EASEMENT STAGJNG L / 1p, � • it l�� � S TRIBUTARY SHEET 5,5CONNECTION . /A(D \ LOG AND ROCK 10 STEPS (TYP.) 67 1907. DESIGN NOT FOR CONSTRUCTION 652 CONSTRUCTED ROCK RIFFLE ..'� g gkaa WITH BOULDER CLUSTERS �— (�)— _P, (650)_ / / ., •. •-. {—_ IFER7RON£R DEGR —� / �� A �...._. EROM }D� /, •gGA� PAGE PID #1951Y434 LYNN A PERK/r R R PERRY \ B 7 5 PC 27 0 .!LOT 37 __. _ _ _ _ _ - #19 '�� --- .� _�_� - - 22 Pt 303 PID #19511136 / RONALD L PC / MAP�oOK / JASON OB 31059 PG 566 22T 34 MB 22 PG 303 / y/ DB 8006 PC291 291 Z m �tt LOT 36 MB.iZPGa031 FILL MEGPID 9517135 HAN IGAFEY \� MICHAELA MITCHELL \�\���,\\ \ lJ .•� �i'_i�� \ OB 2500PC 329 35 MB 22 PG 303 ,' /414a �� Wil„•\\ � \`\ \ \ 'I �^ / OPEN12 FS � • � p %� •�..� i�ii!/��.�' `� �,,__ ►♦ rv�-�► iii„ s ; � __ �• 4►.t�'4j ®� 6��� /! 11111/ ii .� .... ... ;::�'♦•�`�• �� -�I✓ SII .i ►����--- W4d LEGEND ®EXISnNG WETLAND EAENT SEM PROPOSED EXISTING FENCE LINE WOOD DWNG TREE TO REMAIN EXISTING THALWEG ME 0 XXXX REMOVED TREE (I T -I 8'. OPOSED THALWEG ROCK J -HOOK ` v GRADING- o EXISTING MINOR CONTOUR PROPOSED :.; 659 TCE PROPOSED TEMPORARY PROPOSED MAJOR CONTOUR WITH BOULDER CLUSTERS SEWER EASEMENT PROPOSED MINOR CONTOUR PROPOSED STORMWATER PROPOSED ACCESS AND EASEMENT STAGJNG L / 1p, � • it l�� � S TRIBUTARY SHEET 5,5CONNECTION . /A(D \ LOG AND ROCK 10 STEPS (TYP.) 67 1907. DESIGN NOT FOR CONSTRUCTION 652 EXISTING THALWEG 638 CONSTRUCTED RUN PP.) CONSTRUCTED ROCK RIFFLE WITH BOULDER CLUSTERS PROPOSED THALWEG J 636 37+50 37+60 37+80 38+00 38+20 38+40 38+60 38+80 39+00 39+20 39+40 39+60 39+80 40+00 40+20 40+40 40+60 40+80 41+00 41+20 41+40 LOG VANE WITH f ROCK J -HOOK 41+60 41+80 42+00 42+20 650 648 646 CONSTRUCTED ROCK RIFFLE WITH BOULDER CLUSTERS ...... ..•........•642 640 638 ,,20'H 2C I'T'V 0 V 2' 4' 636 42+40 42+60 42+80 43+00 V CONSTRUCTED ROCK RIFFLE g gkaa WITH BOULDER CLUSTERS 648 --' '_. �_ ( � - _ Z m �tt m Z O b E A U U �g eg6 - EXISTING GROUND \ I - - - - ------ 646 - �\ -- _ -_.- - - - - - -- 11 - _ - ---_ - . ......................BKf SLOPE -0.55%.......... \ ^ \ \ ­. \\ \ PROPOSED BANKFULL I I �I r r I I CONSTRUCTED ROCK RIFFLE i . . . ....\... r WITH BOULDER CLUSTERS \\ 1 r • ..... QKf S1_9PE071% I .................. :, 642 � a" � •o .o tl � � � �_�. I I. \ / 640 __ _ - ffi w.� FEd m $ 1 .... ,_ --- m .., ., .. - - -. STA:4T+g3•g - ELev:6sv.n EXISTING THALWEG 638 CONSTRUCTED RUN PP.) CONSTRUCTED ROCK RIFFLE WITH BOULDER CLUSTERS PROPOSED THALWEG J 636 37+50 37+60 37+80 38+00 38+20 38+40 38+60 38+80 39+00 39+20 39+40 39+60 39+80 40+00 40+20 40+40 40+60 40+80 41+00 41+20 41+40 LOG VANE WITH f ROCK J -HOOK 41+60 41+80 42+00 42+20 650 648 646 CONSTRUCTED ROCK RIFFLE WITH BOULDER CLUSTERS ...... ..•........•642 640 638 ,,20'H 2C I'T'V 0 V 2' 4' 636 42+40 42+60 42+80 43+00 V g gkaa Y sspp Z m �tt m Z O b E A U U �g eg6 0 3 C _O O H O c O o 0 y c O o U 21 O U as U o o c Z n C 32 N N N `c U :� N Permit -Seal Project Number: 175613085 FI• Nan•: I706¢6714'P.•w0 D— Oft DW. YYAMADD Drawing No. # Revision Sheet 0 18 of 73 PID /19517132 / FES = 639.8 N&H c-HAWK1NS KEUJE P HAWKINS F DB 24274 PG 101 LOT 32 —_—(6451-i MB 22 PG3166`'1 ,4ER EASEMENT(/ y 15' S/,NItMY SE ✓. I / t / EXISTING RIPRAP S \– — ,,., � _ SII ��� .... .\\.. _ _ -\ ` �\ STORMWATER ,- \� \\ = OUTFALL 6- SEESHEET49 / =V \\\\ ` \\ •.\•\ r..... •' F' ID 419 101 I MECK NBUR COUN Yj _ 1 \ • , // 08 12412 G 39 -1445/ \ � / � I 00 30._ WOOD TOE (ryP') xaa� O 3nSd __ \ I \ \ \ Q— LEGEND — STRUCTURE LEGEND 3 O EXIST NG WETLAND PROPOSED PERMANENT SEWER we EASEMENT WOOD e Y •x -Y-.-- EXISTING FENCE UNE TOE 00c)0 EXISTING TREE TO REMAIN IXISTINGTHALWEG 66 190%. D G (12'-18",19'-24', 2SJ0", 30"+) LOG VANE WITHe - - - - TREO8, PROPERTY UNE ROCK J -HOOK PROPOSED THALWEGXX\ESNG MAJOR CONTOUR •PROPOSED BANKFULL CONSTRUCTED RIFFLE 66 NOT FOR CONSTRUCTION e EXISTING MINOR CONTOUR PROPOSED GRADING LIMITS WITH BOULDER CLUSrERS 69 648 TCE PROPOSED TEMPORARY PROPOSED MAJOR CONTOUR _ CONSTRUCTED \ - 648 SEWER EASEMENT PROPOSED MINOR CONTOUR RUN 67 PswE PROPOSSTORMWATER _ _ _ _ _ PROPOSED ACCESS AND STAGING 646 ______--_._- - . ___—--_--__ - 646 \ EXISTING GROUND - _--_.-... --_ _-._-.-- __. _ - -__ 644 644 -_-_ _.__. - T— _ \ CONSTRUCTED ROCK RIFFLE \ \ l 1 WITH BOULDER CLUSTERS 642 . .., I • 1 \ II _--. .__ - _ \ - .-- CONSTRUCTED ROCK RIFFLE PROPOSED BANKFULL WITH BOULDERCLUSTERS ...••••••,••••• _ 642 } ' ' ' ' • ' 1 I I CONSTRUCTED ROCK RIF \\ FLE _ _ ,.;....... f 1 I fir\ (• ..... , WITH BOULDER CLUSTERS 640 ,.•• _ r 640 SLOPE -0.719e 1 / \ IT I f........... 638 -.� R L - - < ,o �. _ . _ \� \ _. -._. _ • .... �.. ... 638 t�d - – - 636 ycd m « - -- __, -- -- -- 636 N al'STA: 47+085 °T '� 3 CONSTRUCTED RUN (TYP.) EXISTING THALWEG PROPOSED THALWEG ELEV: 635.75., 634 LOG VANE WITH F __. _- ROCK J4100K - I. 632 I' XH' -0 10 fY 20 632 I•=IV•; - 43+00 43+20 43+40 43+60 43+60 44+00 44+20 44+40 44+60 44+80 45+00 45+20 45+40 45+60 45+80 46+00 46+20 46+40 466+60 46+80 47+00 47+20 47+40 47+60 47+80 48+00 O 4, NMI! 133 PIBRADLEY MICHAEL BRADLEY UTILE 4< NOBEEN A UTILE DB 8702 PG 72 i� gp� E \\2T QQ G MB 23 22 P 303 0 JL<E \� 15' 34(;lITARY SEWER EASEMENT 'SCALED FROM -- -- \ t �� YAp BOOK 1212 PA 0 Eo 8 PID /19517132 / FES = 639.8 N&H c-HAWK1NS KEUJE P HAWKINS F DB 24274 PG 101 LOT 32 —_—(6451-i MB 22 PG3166`'1 ,4ER EASEMENT(/ y 15' S/,NItMY SE ✓. I / t / EXISTING RIPRAP S \– — ,,., � _ SII ��� .... .\\.. _ _ -\ ` �\ STORMWATER ,- \� \\ = OUTFALL 6- SEESHEET49 / =V \\\\ ` \\ •.\•\ r..... •' F' ID 419 101 I MECK NBUR COUN Yj _ 1 \ • , // 08 12412 G 39 -1445/ \ � / � I 00 30._ WOOD TOE (ryP') xaa� O 3nSd __ \ I \ \ \ Q— LEGEND — STRUCTURE LEGEND 3 O EXIST NG WETLAND PROPOSED PERMANENT SEWER we EASEMENT WOOD e Y •x -Y-.-- EXISTING FENCE UNE TOE 00c)0 EXISTING TREE TO REMAIN IXISTINGTHALWEG 66 190%. D G (12'-18",19'-24', 2SJ0", 30"+) LOG VANE WITHe - - - - TREO8, PROPERTY UNE ROCK J -HOOK PROPOSED THALWEGXX\ESNG MAJOR CONTOUR •PROPOSED BANKFULL CONSTRUCTED RIFFLE 66 NOT FOR CONSTRUCTION e EXISTING MINOR CONTOUR PROPOSED GRADING LIMITS WITH BOULDER CLUSrERS 69 648 TCE PROPOSED TEMPORARY PROPOSED MAJOR CONTOUR _ CONSTRUCTED \ - 648 SEWER EASEMENT PROPOSED MINOR CONTOUR RUN 67 PswE PROPOSSTORMWATER _ _ _ _ _ PROPOSED ACCESS AND STAGING 646 ______--_._- - . ___—--_--__ - 646 \ EXISTING GROUND - _--_.-... --_ _-._-.-- __. _ - -__ 644 644 -_-_ _.__. - T— _ \ CONSTRUCTED ROCK RIFFLE \ \ l 1 WITH BOULDER CLUSTERS 642 . .., I • 1 \ II _--. .__ - _ \ - .-- CONSTRUCTED ROCK RIFFLE PROPOSED BANKFULL WITH BOULDERCLUSTERS ...••••••,••••• _ 642 } ' ' ' ' • ' 1 I I CONSTRUCTED ROCK RIF \\ FLE _ _ ,.;....... f 1 I fir\ (• ..... , WITH BOULDER CLUSTERS 640 ,.•• _ r 640 SLOPE -0.719e 1 / \ IT I f........... 638 -.� R L - - < ,o �. _ . _ \� \ _. -._. _ • .... �.. ... 638 t�d - – - 636 ycd m « - -- __, -- -- -- 636 N al'STA: 47+085 °T '� 3 CONSTRUCTED RUN (TYP.) EXISTING THALWEG PROPOSED THALWEG ELEV: 635.75., 634 LOG VANE WITH F __. _- ROCK J4100K - I. 632 I' XH' -0 10 fY 20 632 I•=IV•; - 43+00 43+20 43+40 43+60 43+60 44+00 44+20 44+40 44+60 44+80 45+00 45+20 45+40 45+60 45+80 46+00 46+20 46+40 466+60 46+80 47+00 47+20 47+40 47+60 47+80 48+00 O 4, di NMI! i� gp� E QQ gfiaY 0 JL<E � 0 Eo 8 UUu Z m 2 a R o �U 3 di NMI! N 0) Project Number. 175613085 Fb N— i3ZX-0MAP4n Dwil CHrtL 0p� YY.Mmw Drawing No. # Revision Sheet 0 19 of 73 COORDINATE STREAM WORK WITH CLOSEOUT OF PACKAGE STATION ''' l s.ee':❖'fi++'� +. 4�'l�I:1 ::yea+eaevy��,P�ae�yM o i it eee '•'Jaeas F ++t Z, . 3w5d �, 3w 3J1 �4 - '� i 1 X °eeeee J S'efi�J'►a / � 7f � =. , s,.r ! � r •'sJeee+,e eq eefi,eoo:�eeo�'4'•. \ �,r�r�' f � , ' �� �+`�� I ���d .a���i °.a•,••.J ;pg::sig`w:•:;�>°�ee°;'..:�.•or',a'+a �� •" �•,,, •'' ��'','�`e ,�.Fts' �'�;«y e=e�+.❖eeJJ aOea•,S e0 ® y �'w. �� � �v'S�+fiSoJJ�'e'�,ee�J��e{::,s�q?;��aasys., � r �' '�or�p p �`��� �• +:���� .dii0 ;'"'ems®e�' �';aaa?°••:Jo,•�aee?�,•;•eaeaa�3aa.. � � �'-,�� �..K rt?�� Deefi� keys;'1:�a��e:�•�e•3°���a�°�e :Jia;, � o� . �."' . o � 'n p � � _i \ . �r'`��� 11`x► ,'3fiai•aee+;;. eee�4ea �`eei�e�JfiJn�.�.�J ��r, . �� __ _ ��a_ �►pi►► e:*ieee J:'•' 4e e':eeeaJws.•,,.JJ � �_ _ ► ,, y e;O+;eJ'.eefi e�eaJi'•J%+�+Ji#''� � _- - p'•.seo' ee eesa.•'n,>•a�ee a . s I'►�: ��oe:,fi�:�e�qe:JJee+e�eae?:%;�i•�'a•:::'9$� 3 � � _ � / • � ,, �.fiaaJ?veave�ti:;:�fi fi'a';;•;.,:SJe•'r,'.+ems+ -,� . �r" � ...; r );. .e�:�:fi �.•J.3e'Z• �.• _, �ydafi Jam` �� � � ���^°""-.`- � %�4}p r � r 95171 JR O eygP,.;Jgeeee0:•:Jeeeee�• ti,:eis:"v �fJ��s.�s�:syyo rad 4f 'B.. •'••• 1eseefie.� 'ee°q+°b,�•JJe+Oeaefi••• '•�ti�ti:aeya°J°a:,s•,e•fi';a;o:33��aea We . /cp p (D 1 ) L r 4 I CONSTRUCTED e D /1952410 MUSSEL HABITAT 73 i / LCN13URG C NTY WOOD TILLED WITH � I2412 PG 94 _. NATIVE MATERIAL o / o (D �> STRUCTURE LEGEND LEGEND PROPOSED PERMANENT SEWER CONSTRUCTED RIFFLE 3 1 i, EXISTING WETLAND EASEMENT ovgrgEft TOE e WITH LOG VANE 69 EXISTING TREE TOREMAIN EXISTING FENCE UN E 00,00 Z5' -=. 30'+I EXISTING THALWEG CONSTRUCTED RIFFLE 190% DESIGN:] e u \y/ REMOVED TREE 117-18, PROPERTY UNE WITH BOULDER CLUSTERS 69 W -WEIR 1 X / \ / \ X 19•-24", 2S' 90 , 30'+I PROPOSED THALW EG J EKSTING MAJOR CONTOUR ' ' ' ' ' ' ' • ' • ' • •PROPOSED BANKFULL CONSTRUCTED f 3NOT FOR CONSTRUCTION EXISTING MINOR CONTOUR — — — PROPOSED GRADING LIMITS RUN 67 644 TCE PROPOSED TEMPORARY PROPOSED MAJOR CONTOUR - 644 SEWER EASEMENT PROPOSED MINOR CONTOUR PROPOSED STORMWATER PROPOSED ACCESS AND EASEMENT - — — — - STAGING REACH1 REACH 2 642 - - � _ _ _ _ __ ._ _- 642 EXISTING GROUND I � 640 1 CONSTRUCTED ROCK RIFFLE CONSFRLOCTED ROCK RIFFLE I I 1 I BANKFULL ES 638 -- -`-•--.--.-�..................... B FSLgPE C,29% I I _ .__--_ _. - �� L VAN 638 WITH CLUSTERS WITH LOG � \ \ ........... �,.... ar �- ........... ........... ..... ........ ................ } ............. .......n .... 636 I I \\ / STA: 49+443 \ 1\ \ $ 634. . s; Y `^ n r 30 ;\ 634 2 —� 7 ;^6 STA: 52+9 .�1 G "y m ELEV: 632.99 1 cd 632 -- -. _ - -- ._ G ;--- - - - ?y-- Gj, G wic _1 - - 1 -_. \� -_-- - _ 632 I BOULDER W -WEIR EXISTING THALWEG 630630 w .., ,. G w CONSTRUCTED RUN (TYP.)) H PROPOSED THALWEG ,, I 0 10. p. 40' 628 -___.. - - - --. - - - _ _. - _ III _ _-_1'-2V0-- I' 2' _ .628 48+00 48+20 48.40 48+60 48+80 49+00 49+20 49+40 49+60 49+80 50+00 50.20 $0+40 S0+60 50.80 51+00 51+20 51+40 51+60 51+80 52+00 52+20 52+40 52+60 51+80 534110 53+20 53+40 53+50 Oy 7-7 4SI C I 8� o z t E0 yp 54H 4E CONSTRUCTED nU €€€b CONSTRUCTED ROCK RIFFLE\ ROCK RIFFLE \ WITH BOULDER CLUSTERS WITH LOG VANES (TYP.) We . /cp p (D 1 ) L r 4 I CONSTRUCTED e D /1952410 MUSSEL HABITAT 73 i / LCN13URG C NTY WOOD TILLED WITH � I2412 PG 94 _. NATIVE MATERIAL o / o (D �> STRUCTURE LEGEND LEGEND PROPOSED PERMANENT SEWER CONSTRUCTED RIFFLE 3 1 i, EXISTING WETLAND EASEMENT ovgrgEft TOE e WITH LOG VANE 69 EXISTING TREE TOREMAIN EXISTING FENCE UN E 00,00 Z5' -=. 30'+I EXISTING THALWEG CONSTRUCTED RIFFLE 190% DESIGN:] e u \y/ REMOVED TREE 117-18, PROPERTY UNE WITH BOULDER CLUSTERS 69 W -WEIR 1 X / \ / \ X 19•-24", 2S' 90 , 30'+I PROPOSED THALW EG J EKSTING MAJOR CONTOUR ' ' ' ' ' ' ' • ' • ' • •PROPOSED BANKFULL CONSTRUCTED f 3NOT FOR CONSTRUCTION EXISTING MINOR CONTOUR — — — PROPOSED GRADING LIMITS RUN 67 644 TCE PROPOSED TEMPORARY PROPOSED MAJOR CONTOUR - 644 SEWER EASEMENT PROPOSED MINOR CONTOUR PROPOSED STORMWATER PROPOSED ACCESS AND EASEMENT - — — — - STAGING REACH1 REACH 2 642 - - � _ _ _ _ __ ._ _- 642 EXISTING GROUND I � 640 1 CONSTRUCTED ROCK RIFFLE CONSFRLOCTED ROCK RIFFLE I I 1 I BANKFULL ES 638 -- -`-•--.--.-�..................... B FSLgPE C,29% I I _ .__--_ _. - �� L VAN 638 WITH CLUSTERS WITH LOG � \ \ ........... �,.... ar �- ........... ........... ..... ........ ................ } ............. .......n .... 636 I I \\ / STA: 49+443 \ 1\ \ $ 634. . s; Y `^ n r 30 ;\ 634 2 —� 7 ;^6 STA: 52+9 .�1 G "y m ELEV: 632.99 1 cd 632 -- -. _ - -- ._ G ;--- - - - ?y-- Gj, G wic _1 - - 1 -_. \� -_-- - _ 632 I BOULDER W -WEIR EXISTING THALWEG 630630 w .., ,. G w CONSTRUCTED RUN (TYP.)) H PROPOSED THALWEG ,, I 0 10. p. 40' 628 -___.. - - - --. - - - _ _. - _ III _ _-_1'-2V0-- I' 2' _ .628 48+00 48+20 48.40 48+60 48+80 49+00 49+20 49+40 49+60 49+80 50+00 50.20 $0+40 S0+60 50.80 51+00 51+20 51+40 51+60 51+80 52+00 52+20 52+40 52+60 51+80 534110 53+20 53+40 53+50 6 U N E C O O C � � o O � c 2) N U N Q U z c y u in f Permit -Seal Project Number: 175613085 Ii Nowa: Imo" wp Dwrt Chkd D.p, WIAMDD Drawing No. # Revision Sheet 0 20 of 73 4SI C I 8� o z t E0 yp nU €€€b 6 U N E C O O C � � o O � c 2) N U N Q U z c y u in f Permit -Seal Project Number: 175613085 Ii Nowa: Imo" wp Dwrt Chkd D.p, WIAMDD Drawing No. # Revision Sheet 0 20 of 73 i 644 - - 642 640 638 •ew w.•.• at. n V H • • •+15. w-q�,;{$ w�A•,. ` •. \ ', - = , � � `�- •'•�• ���j��y ♦�C•w W06 %�i'1•�♦-•i i nates a nti • 4Lt b` L ry 4 ♦�I ♦w-MM•1�MR*M� • .n... t �♦.. ` '4 »+.�`�.,, � a :..o'�' •:°%fit ♦��������♦�♦���������������� a � "��°� •u'!y:,. � � s��, icy �.'.���.��.�� .t a Q IM MAM MEMO M MA a I I M-11 ..,., • ACCESS AND 6" STAGING 636 ....... .. .. .......... I � c 632 Z9 g III 630 --F �- II 1'=20'H 0 10, 628 O T' 7 4. .. � - 53+50 53+60 53+80 54+00 54+20 CONSTRUCTED ROCK RIFFLE WITH BOULDER CLUSTERS CONSTRUCTED RUN PP.) EMING THALWEG \/ gg`g• CONSTRUCTED ROCK RIFFLE CONSTRUCTED ROCK RIFFLE WI1H LOG VANE S WrrH BOULDER CLUSTERS EXISTING GROUND PROPOSED BANKFULL I-- -- -- - - - I I .'..... I NSU,•..........................................KFS BLOPE -0.32% �... .off. ��• .........IL..... n ' SfEl5-631.04-" W Elev=632.17 \\ I I .;.;.;.;.;.;.;. STL r{5 .�.�.�. sg a a a � his a J'MM--M � © a sUS 1 9t r o 54+40 54+60 DEPRESSION LEFT IN •ew w.•.• at. n V H • • •+15. w-q�,;{$ w�A•,. ` •. \ ', - = , � � `�- •'•�• ���j��y ♦�C•w W06 %�i'1•�♦-•i i nates a nti • 4Lt b` L ry 4 ♦�I ♦w-MM•1�MR*M� • .n... t �♦.. ` '4 »+.�`�.,, � a :..o'�' •:°%fit ♦��������♦�♦���������������� a � "��°� •u'!y:,. � � s��, icy �.'.���.��.�� .t a Q IM MAM MEMO M MA a I I M-11 ..,., • ACCESS AND 6" STAGING 636 ....... .. .. .......... I � c 632 Z9 g III 630 --F �- II 1'=20'H 0 10, 628 O T' 7 4. .. � - 53+50 53+60 53+80 54+00 54+20 CONSTRUCTED ROCK RIFFLE WITH BOULDER CLUSTERS CONSTRUCTED RUN PP.) EMING THALWEG \/ gg`g• CONSTRUCTED ROCK RIFFLE CONSTRUCTED ROCK RIFFLE WI1H LOG VANE S WrrH BOULDER CLUSTERS EXISTING GROUND PROPOSED BANKFULL I-- -- -- - - - I I .'..... I NSU,•..........................................KFS BLOPE -0.32% �... .off. ��• .........IL..... n ' SfEl5-631.04-" W Elev=632.17 \\ I I PROPOSED THALWEG BRUSH RUN fn'P.1 - - 57+00 57+20 57+40 57+60 642 640 638 I 636 I I ..... r - _ 634 I I I - 632 o_ 630- 628 57+80 58+00 58+20 58+40 58+60 58+80 59+00 �U STL r{5 sg O ofill Z 1 9t r o 54+40 54+60 54+80 55+00 55+20 55+40 55+60 55+80 56+00 56+20 56+40 56+60 56+80 PROPOSED THALWEG BRUSH RUN fn'P.1 - - 57+00 57+20 57+40 57+60 642 640 638 I 636 I I ..... r - _ 634 I I I - 632 o_ 630- 628 57+80 58+00 58+20 58+40 58+60 58+80 59+00 �U STL r{5 sg O ofill Z 1 9t r o 0 10 i Permit -Seal Project Number: 175613085 R.N—. 17ME-M2PPAtl 9 Onn cMA rvl W.AMLM Drawing No. # Revision Sheet 0 21 of 73 M 640 638 -- - Ti638 CONSTRUCTED ROCK RIFFLE 636 - .. ___.- __- _ _ ___ - WITH LOG VANES _ - EXISTING GROUND 636 PROPOSED BANKFUU. - - - - - - - - - - - - - - .... ...... BKFSLOPE-032%,.1.. ..... o ----_ m� -__----- ... --- . m� I i_-....-.�.-.-........ i -T. .. .... .. -------------------- ----------------6J4 '? m T. om. 00...........................................AOM -Q-V*. I1� STA:59+15.7 s{�I�61+33.2 gy I !i ELEV: 630.94 I : 630.78 STA: 62+63.4 - 630 .4 * I ELEV' 630.3 +R ` - 630 GEd628 628 — /�//jam 1 a EXISTING THALWEG)--` N - - PROPOSED THALWEG Com,I1'�20,H0 10 20' 40'< m BRUSH RUN I I VYP.I 1 �7V 626 ___ --_ - -- - - --- --_.0 _-L-- 2 4' --- 626 59+00 59+20 59+40 59+60 59+80 60+00 60+20 60+40 60+60 60+80 61+OD 61+20 61+40 61+60 61+80 62+00 62+20 62+40 62+60 62+8D 63+00 63+20 63+40 63+60 63+80 64+00 64+20 64+40 64+50 10WN 01O.►� $� ® ♦��� •���o• 6f•.� Y 7�®fo d �,Be6��/ti`s`,os•4d �f <�! , ••i�•.�,:L•�:o�,:�h, w.✓v`I T O PAN .►,,1A1e�0,.0,11a+- ��sfe•o.�af; 10so J.��•',.•,Zf,� .'i•,:io.••♦.'�♦ o�,.•f a®SOo1;p8�0.8p•-c'I►>�: .pp INV! ra f• 401` '!♦�o•®O•,f•••o••••••ff•�••••••••••••�•y,•,•�` iy Ag1,1�11eI aQOff, :000dl�. o❖ff❖oo�0�1�o�f� �, ': ,►qb• UPON, ,•w aa7Y ��a•o.000000.,o a41oo , 00 .®0,0000000000•,00000000x1000♦ eke°0•®1 ° ��°:;I ze•Oi•.'OiiiiO?�•ii•�!Oiiiiiiii�.•:°iiii•�. e1.. O � ♦f �,o,•,0000000,�,.,o,�i0000/�/o,•,ff•,•,•,•,•,•,•ii,�� VIEW4 . •,,. PI �+�'$' ��,0000000,.,•,o,.,oo•�•,•o•,•,�oo•0•0•0•o•1'opof�000�� 'fi':�_�►♦fff•..f♦•ootfoffof•+00000e•f000� !• a �►♦fff♦♦.ffff.•..•fff(�•e....f;•fffff ,,ofoofo,�000,•,fofo,�/000fo,•iffoof,0000,•Aof, ��p 1�. • , < ���' •ffffff( e000•••••o❖fo•O•0000000f•oi►•ofo�G/'000•� PROPOSED IMPERN `•1i•�My�~��+�Ii���`�aa. +11) +,• ' k•• ••,•, .. w <® .✓� ,.ice=` m-, �N9 /of �f`of` • 000000♦ ,e ati / �••� ��� �•oo❖of❖. a�' � � ►,,, "�f4�f4�•,•f4I, '�.. • rro. a`a }� �,.�.,�,.,:,:,.� I•d iis''"`' ys✓ s. M 640 638 -- - Ti638 CONSTRUCTED ROCK RIFFLE 636 - .. ___.- __- _ _ ___ - WITH LOG VANES _ - EXISTING GROUND 636 PROPOSED BANKFUU. - - - - - - - - - - - - - - .... ...... BKFSLOPE-032%,.1.. ..... o ----_ m� -__----- ... --- . m� I i_-....-.�.-.-........ i -T. .. .... .. -------------------- ----------------6J4 '? m T. om. 00...........................................AOM -Q-V*. I1� STA:59+15.7 s{�I�61+33.2 gy I !i ELEV: 630.94 I : 630.78 STA: 62+63.4 - 630 .4 * I ELEV' 630.3 +R ` - 630 GEd628 628 — /�//jam 1 a EXISTING THALWEG)--` N - - PROPOSED THALWEG Com,I1'�20,H0 10 20' 40'< m BRUSH RUN I I VYP.I 1 �7V 626 ___ --_ - -- - - --- --_.0 _-L-- 2 4' --- 626 59+00 59+20 59+40 59+60 59+80 60+00 60+20 60+40 60+60 60+80 61+OD 61+20 61+40 61+60 61+80 62+00 62+20 62+40 62+60 62+8D 63+00 63+20 63+40 63+60 63+80 64+00 64+20 64+40 64+50 10WN 01O.►� $� ® ♦��� •���o• 6f•.� Y 7�®fo d �,Be6��/ti`s`,os•4d �f <�! , ••i�•.�,:L•�:o�,:�h, w.✓v`I T O PAN .►,,1A1e�0,.0,11a+- ��sfe•o.�af; 10so J.��•',.•,Zf,� .'i•,:io.••♦.'�♦ o�,.•f a®SOo1;p8�0.8p•-c'I►>�: .pp INV! ra f• 401` '!♦�o•®O•,f•••o••••••ff•�••••••••••••�•y,•,•�` iy Ag1,1�11eI aQOff, :000dl�. o❖ff❖oo�0�1�o�f� �, ': ,►qb• UPON, ,•w aa7Y ��a•o.000000.,o a41oo , 00 .®0,0000000000•,00000000x1000♦ eke°0•®1 ° ��°:;I ze•Oi•.'OiiiiO?�•ii•�!Oiiiiiiii�.•:°iiii•�. e1.. O � ♦f �,o,•,0000000,�,.,o,�i0000/�/o,•,ff•,•,•,•,•,•,•ii,�� VIEW4 . •,,. PI �+�'$' ��,0000000,.,•,o,.,oo•�•,•o•,•,�oo•0•0•0•o•1'opof�000�� 'fi':�_�►♦fff•..f♦•ootfoffof•+00000e•f000� !• a �►♦fff♦♦.ffff.•..•fff(�•e....f;•fffff ,,ofoofo,�000,•,fofo,�/000fo,•iffoof,0000,•Aof, ��p 1�. • , < ���' •ffffff( e000•••••o❖fo•O•0000000f•oi►•ofo�G/'000•� M 1 NO 1 1 1 eCONSTRUCTED 73 MUSSEL HABITAT FILLED WITH ED WITH NATIVE MATERIAL 64}� 1 _ PID{19524 1�" �MECKLENR RG CWNTV -OG 7 412 PG 394 ILI Lei d • •R-1 I • 640 V 8b s 8g Z 0 F r? I p 0 r U flA�3 U O N N O E C O O rn � C � � O O C U o m U d n £ U Z d N N `c U � h Permit -Seal 184 If la N N r~ O CL c 0 0C A 0 a - Project Number: 175613085 fiN IMM41204" D- Om DWL nA%LW Drawing No. # Revision Sheet 0 22 of 73 - ►11111 4-J o o ►11111 u � pa I j 00 r' ��-sem:• ' '' • 0 .//��� �A��j /�� , � 111F, ►I .�. '��� � � � its+♦°`♦'`�[4 ��M ,� ♦ �• y�,` A" Wye �:�jn2 1111110 3s„ � .q►a �"'� � � ,al.� ii+a•�9�. ►0000..♦ �„'.Y,�" ��; � ;.„', o •• 1111.11. 0,000. ►.• 11.1111. .9❖.O❖SD9❖.o :���� �� '� � ��o I �0 , 111111 1.1 041 018141 11Own111p111p. �11.!i�111?ice X1111,• �0.14►�1�•...1� i�,0 .�%���% � -- 07�- � NTr GRADE TO KEEP DRAINAGE FLOWS OFF GRADE TO ALLOW ROWS ACCESS ROAD INTO FLOODPLAIN JWo DW LEGEND STRUCTURE LEGEND � ,��,� _ _ _ _ PROPOSED PERMANENT SEWER CONSFRl1CTED RIFFLE/3"-N I O T FOR CONSTRUCTION EXISTING WETLAND EASEMENT WITH LOG VANE bq f„� EXISTING FENCE UNE WOOD 3 EXISTING TREE TO REMAIN EXISTING THALWEG - TOE66 640 ✓ ti,_,I !, (17-18", 19"-24", 25',V,30"+) BRUSH RUN 1 X PROPERTY UNE r� BOULDER 1 67 X\/ REMOVED TREE 117-18. PROPOSED THALWEG SILL //�� I T-24", 250', 30'+( , , , , PROPOSED BANKFULL 71 SWNG MAJOR CONTOUR ' • • ' • • n 638 638 - E%LSTING MINOR CONTOUR PROPOSED GRADING LIMITS r RCONSTRUCTED 6 LOG VANE WITH e Tce - PROPOSED TEMPORARY PROPOSED MAJOR CONTOUR N yY SEWER EASEMENT PROPOSED MINOR CONTOUR ROCK J -HOOK 66 PROPOSED STORMWATER PROPOSED ACCESS AND EASEMENT _ -- — — — - STAGING -� 636 ______. -. _. __ - - —__ _. _ -__ __ - _- __._ 636 IF\ PROPOSED FORD CROSSING CONSTRUCTED ROCK RIFFLE E%ISG GROUND 634 - -_- �^.,� _. m i 1. PROPOSED BANKFULL ._ -. .. __..— 634�� - CONSTR _ .... oG' .. ...0 �. 0000• 1 Y .. • I •.� \ 0000.. �*j� � � .�P / 11 �--- ''. •� .l. • •� .. .. 0000. —_ li � +� / —__.—_ 632 __ -- - - I \ ... _. - _ _ : s.�." .. -.- -..lII w �I �\ \\ . /- '---� / •�--r. ;.. \.�, II .. oNm ♦, , .....BKF SLO/\P\-9.3\6$ 1 ---.632 . • 0000. 0000 0�7 ........... .oy. ................... II I I I STA 66+98.2 ELE 629.36 CONSTRUCTED ROCK RIFFLE I : I _ _ _ . - _. / 1 ( 1 -_ --WffH LOG VANES -- 630 STA 67+52.3 ELEV: 628.57 w- STA: 65147.1 I / -1Cl� } �Y REV: 629.36' ✓ + d 528 CONSTRUCTED ROCK RIFFLE CONSTRUCT® 626 WITH LOG VANES RUN (TYP.( :0 15AD 626 / BRUSH RUN - N w BOULDER SILL J PROPOSED THALWEG j �.Tp ( �-- li !n --- LOG VANE WITH 1"21YH0 10 20' 40 ROCK .1-HOOK 624 - _---____ - - _ _... _- 1 0- 1 7 4 624 64+50 64+60 64+80 65+00 65+20 65+40 65.60 65+80 66+00 66+20 66+40 66+60 66+80 67+00 67+20 67+40 67+60 67+8D 68+00 68+20 68+40 68+60 68+80 69+00 69+20 69+40 69+60 69+80 70+00 LM N O O O cn C w Q C U � o 2 4) u Q U Z C C N m (D 0) `c V h f Permit -Seal N Project Number: 175613085 F% Notes: 1306£4M.PP,Mp Dwn aeod. O� YYAMDD Drawing No. # Revision Sheet 0 23 of 73 - 4 4-J o o u � pa N O O O cn C w Q C U � o 2 4) u Q U Z C C N m (D 0) `c V h f Permit -Seal N Project Number: 175613085 F% Notes: 1306£4M.PP,Mp Dwn aeod. O� YYAMDD Drawing No. # Revision Sheet 0 23 of 73 / SILT FENCE e 190% DESIGN 12 � ACCESS NOT FOR CONSTRUCTION - - - WOOD TOE I YP,1 • \ 0 00 0 00 \� - • • •''- -- (D PROPOSED PEDESTRUW FOOT \ ' • • • • • • • • • • -r'c� DEPRESSION LEFT IN / \ / BRIDGE 90 BE DONE BY OTHERS) •./ 0 �J EXISTING CHANNEL 'r - \0 I e CONSTRUCTED O / 3 MUSSEL HABITAT FILLED WITH #57 F STONE i - C \ / \ • • • \ �\ DEPRESSION LEFT IN POSTING CHANNEL o i PROPOSED IMPERVIOUS 3 PLUG - -t-j- _ ITYP.I 71 \ - - -- LEGEND / STRUCTURE LEGEND D EXISTING WEMND um PROPOSED PERMANENT SEWER '� 0 10 20 40 EAS� ENT WOOD e BOULDER e EXISTING FENCE LINE TOE 66 TOE 69 (17_18EXISTIN',TREETOREMAIN EXISTING THALWEG 638 638 ti.,+ REMOVED TREE 2T -]8'3P+) e CONSTRUCTEDRIFFLEe . • .. • . PROPERTY LINE LOG VANE WITH I t/�/ REMOVED TREE (17 -IB". PROPOSED THALWEG ROCK J -HOOK 66 WITH LOG VANE 69 � EXISTING MAJOR CONTOUR PROPOSED BANKFULL EXISTING MINOR CONTOUR - PROPOSED GRADING LIMITS CONSTRUCTED RIFFLE I CONSTRUCTED 3 636 ' WITH BOULDER CLUSTERS �� 636 TCE PROPOSED TEMPORARY PROPOSED MAJOR CONTOUR 69r RUN 67 SEWER EASEMENT PROPOSED MINOR CONTOUR - PROPOSED STORMWATER PROPOSED ACCESS AND EASEMENT - - - - _ STAGING 634 __.__ - -__ - _. - _ __ -. _ -- _______ T - _ _ _ _ 634 _ ---� _ _ -- PROPOSED BANKFULL - - EXLSPNG GROUND - 632 632 /- - - - - - - - - - - - - - 7^ .................... .ov...11..... S/ \����^/ + .......:. r a _ 63C .-_ - .......li......_ ? ...--.. _.BKF $LOPE -0.32.5 I ............................. 630 1 I I CONSTRUCTED ROCK RIFFLE / I I WITH LOG VANES 628 62B STA: 71+40.3 1 STA: 72+72.3 I - - - _. _ _.. & ELEV: 627.35 I ELEV: 626.97 626X626 I ELEV: 0 1 Z+ CONSTRUCTED ROCK RIFFLE i 1n w WITH LOG VANES LOG VAN ^�� h 624 - _ - .. _- < T++ __ - _ _- _.. - _ _ __ _.. _ - �+ - - - .. _. �__. __. .. ___ __ - -_ n 624 ). E WITH H ++ CONSTRUCTED RUN LOG VANE WITH ROCK J -I OOK PROPOSED THALWEG N .r ROCK J -HOOK LOG VANEWIM H I'�20'H0 1(7 20 40' EXISTING THALWEG ROCK J4bdC W I,� 622 ------- ___ __ --------- - -_. 0 1' 7 4'-622 70+00 70+20 70+40 70+60 70+80 71+00 71+20 71+40 7I+60 71+80 72+00 72+20 72+40 72+60 72+80 73+00 73+20 73+40 73+60 73+80 74+00 74+21) 74+40 74+60 74+80 75+00 75+20 75+40 75+50 U Z O E C O O rn 0 C � O O U TY 2) 0) U 3 12 `)_ a c U o Z C 0) U (D `c Permit -Seal D N Project Number. 175613085 FM Nun- 13MZ-AAM DNn 0*1 pt. O1TAMA.DD Drawing No. # Revision Sheet 0 24 of 73 �j 4f g QQ �SaY b S A ' 5 .vU U Z O E C O O rn 0 C � O O U TY 2) 0) U 3 12 `)_ a c U o Z C 0) U (D `c Permit -Seal D N Project Number. 175613085 FM Nun- 13MZ-AAM DNn 0*1 pt. O1TAMA.DD Drawing No. # Revision Sheet 0 24 of 73 �j U Z O E C O O rn 0 C � O O U TY 2) 0) U 3 12 `)_ a c U o Z C 0) U (D `c Permit -Seal D N Project Number. 175613085 FM Nun- 13MZ-AAM DNn 0*1 pt. O1TAMA.DD Drawing No. # Revision Sheet 0 24 of 73 \ _- - .- - / j1�1 ACCESS / / / a" $ se REACH 3 REACH 4 A / REACH 4 B 4 SILT FENCE / IryP•) - / 2 NST. To/ \ PID BURG N g / ME B 304 9 COUNTY @3 DB 30459 PC 49 4-3 ti � �gggg Y 5 ?p <558;:: ::.:..:. ....; y-:�::5•iyy !:. ft �F;S rya / � \ �_ -_. .--. ___ � - • \ � L a g � 5�31 D p \ \ _ \ / /•i - TIENO G BED \ 1 — \ MING _ \ \ / / \ \ \ \ \\� • • 73 USSELLHABITAT WITH 3 PROPOSED IMPERVIOUS \ I \ \ ?+ ' \ \� • __\ NATIVE MATERIAL 71 PLUG (TYP.) / 1 \\ ID �\ Q a ...... III I I ,.. - / i CONSTRUCTED ROCK RIFFLE WITH LOG VANES (TYP.) .;625l in \ _ /DEPRESSION LEFT IN RE LEGEND STRUCTU \ / , \ \ \ _ ��'�• _ / '� i - _-_ / ,� PROPOSED PERMANENT SEWER WOOD 3 IX6nN - LEGEND EXISTING WEMND EASEMENT TOE e /• EXISTING ////�//= _ - ` \ `J -.-�- �.-•�- EXISTING FENCE UNE PE TRIBUTARY INTO. j _ /(D / DEPRESSION --._ - > EXISTING TREE TO RFMNN - EXISTING THALWEG " - - - - 112'-1B', 19'-24',25'-=, 30'+) LOG VANE WITH 1 / /���-�� - _ / / / �� - \ PROPERTY UNE ROCK J -HOOK e ^ • ./ u� X/ REMOVED TREE (IT -18". x \/ \ 17-24",25-30".30"+j PROPOSED THALWEG / i _ CONSTRUCTED RIFFLE 0 10 0 40' EXISTING MAJOR CONTOUR / _ ............. PROPOSED BANKFULL BOULDER CLUSTERS EXISTING MINOR CONTOUR e PROPOSED GRADING UMITS 69 - - TCE PROPOSED TEMPORARY PROPOSED MAJOR CONTOUR BRUSH RUN e 634 - SEWER EASEMENT PROPOSED OPOSED STORMWATER PROPOSED MINOR CONTOUR 67 PROPOSED ACCESS AND EASEMENT - - - - - STAGING REACH 3 REACH 4 REACH 4 B - PROFILE TO MATCH EXISTING GRADE 634 - - - -._- -. - -- - _.- _ . --- _ - -- ---- . 632 N U III 0) i o PROPOSED BANKFULL 630 CONSTRUCTED ROCK RIFFLE - - - - - 630 O "' •o - _ - WITH BOULDER CLUSTERS g � .........oma � 1 — ... ... BKF SLOPE/ci 1 11 fes, �. /�-__----_--_- H w � _ m - 628 - - _T-- P g ,.' . ; d,- ' • ... EXISTING GROUND _ \ ` - _ _ _ .. _ _ __- _- __ _ 628 C O / l u Ole 00 626 626 •��7` m _. ....-..... i - ___._ _ _- V ' N € a_ d 5 0 - �,--...BKf SjOPE-LOR 0 u 0 N C O STA: 75+89.6 i ... c U > 32 = C 1 ELLv:62ss9Ed .•`� s 624 > - _ .' " - o. _- - 1 - ? - - 624 '�� < � _^ tl. I _ Permit -Seal PROPOSED THALWEG E rai w f' 622 --_._ -__.. ZJ __ CONSTRUCTED ROCK RIFFLE r" - - --_ -- _ _ • i ��-- as 622 WITH LOG VANES BRUSH RUN a LOG VANE WITH '.''' a � f>R> "s1 (IYP.) ROCK J -HOOK y - a EXISTING THALWEG LOG VANE WITH ! .• 620 - ---- -. - - - ROCK J -HOOK - _- _ _ ._ ..__ D(_TIEWBED 620 Project Number 175613085 Fie Hall: 13A5E M2-PP,2" Dw 60-%L Dqn. YYAM.DD 618_.. __.. _ _. 618 27H 75+50 75+60 75+80 76+00 76+20 76+40 76+60 76+80 77+00 77+20 77-40 77+60 77+80 78+00 78+20 78+40 78+60 78+80 79+00 79+20 79+40 79x60 79+80 80+00 8x20 80+10 80+50 1•=2yI'1--2V 10' Drawing No. # Revision Sheet 0 25 of 73 Ow Ow ,QA�d�d�d�d�d�440,!0 AAOdWWWW�WW�WO ddAdddddAdddddddddddddAddddAAdd . . . /dddddddddddddddddAdddddddddddddd� . •• .'. ►ddddddddAdAAdddddddddddddddddddddAVddddAAddAdddddddAdddddddddAd< ►�d�d�d�d�d�d�d�A�d�d�d��d�A�� A�d�d� . - ' • • •- . • . - FdddAAdddddddddd�iddddddddddAAAddd • i1 •' dddddddddddddddddAdddAAddddAAddd ►dddddddAdddddddddddAddddddddAAdA� ddddddddddddddAAddAddAAdddAAddddA ►ddAddddddAdddd�dddAdAAAddddddddd< dddddddddddddddddddAddddddddddddd' ► d ►dddAddddddddddddddddddddddddddddddddd�dddddddddOdddddddddddddddddA�dddddddddd�idddddddddddddddddddld dddddddAAdddddddddddddd�ddddddddddddddddddddddddddAAddddddddddAddd� ►dddddddddd�ddddddAdddddddddAA�4 d ddAddddddd��dddddt�dd./d�AddddddAdddd♦ �ddAAddddddddddddddddOdddddydyd�t*�;;t 3Rd,�dddddddddddd� NO M, 0, dddddCddddddAdddddddddddddddddddddd s r •7T ►ddddddAdddddddddddddddddddAd4�d� ddddAAddddAddddddddddddddddddddtfdd ►ddddAdddddAdddddddddddddddddddd*�d< �,��,y... .::.. W:::....::::::..::::.., ~r* a;IJ SII III dddddAdddddAddddAd.dl►OM NdMINION ddddddddd� ►dddddddddddddddAd<-Ol>JddddAddddddddd dddddddddddddddddd�d�*Vdddddddd'IFddME ON dddd . . ►AdddddddddddddddddN WO 40 AdddddddddddMWOMPOW4dddd.dd � '•� � I f� .: �r•d�d��t�+O.o+Gd.•�e�lG��®?e'���.♦it���sAv♦vC�dd2�?d,♦e'C►�..d������i ..�� :. . 40, 10 IN ON gill W103010" 0"IM—WiROV06 111 NOWN MM "w U"ail �fsdsdthddd�d���dd♦d�di�CA�iiOsO♦d.♦9 �Ci►'di� ��f�d�i_��dAddddAdldc'a'��id�d�A���is'd"ddddd�d�• .. .�. 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PROPOSED BANKFULL NOTES: I . CHANNEL BED AND 2. GRADINGSHHA BEGIN AT BAN FUOLRELEVATION AND GO UPEMAIN AS -IS. ONLY KTO HE TOTO BE P GRADED. -- - - -� — — - - EXISTING MAJOR CONTOUR BUSTING MINOR CONTOUR PROPOSED BANK AS INDICATED ON HE PUN VIEW OR AS DIRECTED BY HE ENGINEER. 3. CONTRACTOR SHALL MAKE EERY fffORT TO MAINTAIN ALL TREES 24" OR LARGER - - - -I NOT FOR C�,ONSTRUCTION ICE ICESEWER -- EASEMENT PROPOSED TEMPORARY STORMWATERY OSED MAJORCONTOUR OR PROPSED ACCESS AND BEYOND HE BUSTING TOP OF BANK. EASEMENT STAGING 658 _!� __.- - I _. STORMWATER OUTFALL 7 — \ SEE SHEET 51 -'OHEVAL ASSOCIATES LLC__ —J�ua--PBk-19508131 i DB 194TB P4 1 MB 44 PG 425 \ — PROPOSED - REGENERATIVE 2 _ STORMWATER �a ' it \ CHANNEL — 3J1 7 A ORMW TER OUTFALLS SEE SHEET 51 P - ' J PROPOSED THALWEGTO\— _ FOLLOW EXISTING .• ��..- \ - ---� / CENTERUNE _ f \.` � / j /,� %�� - \.• - / � \ ._._�-_�—_655 � �y (J _- _— I \ � SILT FENCE e ° ° \ACCESS (D -- -- — —nom ---- C'� / ° \ \ STAGING AND /\ O --- / —� \ ° \ - --- ---- \ \ \ --- --- -_- STOCKPILE AREA -- ---- _ THE MEADOWS AT lPROPOSED / SEWER UNE / BY OTHERS / EKSFNG 12' FES i CULVERT OUTLET 1N 656 654 -_1 - __ - __--_ - _- --•. g 652 -------------- 6M ----650 II 3 648 3 646 _._. 644 - iga !i 99+90 100+00 1"-2V0 1' T <. IOD+20 100+40 100+60 10D+8O GRADE D 10' 20' 40 --, 660 658 656 PROPOSED BANKFULL', 654 .. ............. L 652 .......... ................. t -� - -�- —-- 650 \ \ r EXISTING GROUND I -. _._. .. - ._ -_ - _ __._-___-. -_ - _ -_ _.y -._ —___ 648 IXISTING THALWEG REACH 5A -PROFILE TO MATCH EXISTING GRADE 646 j 101+00 101+20 101+40 101+60 101+8D 102+00 102+20 102+40 102+60 102+80 103+00 ---- CHEVALCHOMEOWNERS AL-ASSOCIATIONINC.--- - _.._--.- \ \ 644 103+20 19508152 SPG 103+80 104+00 104+20 104+40 104+60 104+80 \ \ (� DB 32382 636 \ \ / LEGEND-- �8E PROPOSED PERMANENT - _ - EXISTING WETLAND � SEWER filSEMf34T \ \ � \ / / t.-� IX STING TREE REMAIN D(ISTING FENCE UNE IXSiING THALWEG \ , \ , • / i ��\\ \ \ \ °,,��,�? .i (12'-18". 1 P"-24", 2S'-30". 30"+I \ 190% DESIGN ��� PROPERTY UNE REMOVED TREE (1T-18", 1424 25.30" 30+( PROPOSED THALWEG ' ' , . • .. PROPOSED BANKFULL NOTES: I . CHANNEL BED AND 2. GRADINGSHHA BEGIN AT BAN FUOLRELEVATION AND GO UPEMAIN AS -IS. ONLY KTO HE TOTO BE P GRADED. -- - - -� — — - - EXISTING MAJOR CONTOUR BUSTING MINOR CONTOUR PROPOSED BANK AS INDICATED ON HE PUN VIEW OR AS DIRECTED BY HE ENGINEER. 3. CONTRACTOR SHALL MAKE EERY fffORT TO MAINTAIN ALL TREES 24" OR LARGER - - - -I NOT FOR C�,ONSTRUCTION ICE ICESEWER -- EASEMENT PROPOSED TEMPORARY STORMWATERY OSED MAJORCONTOUR OR PROPSED ACCESS AND BEYOND HE BUSTING TOP OF BANK. EASEMENT STAGING 658 _!� __.- - I _. 656 654 -_1 - __ - __--_ - _- --•. g 652 -------------- 6M ----650 II 3 648 3 646 _._. 644 - iga !i 99+90 100+00 1"-2V0 1' T <. IOD+20 100+40 100+60 10D+8O GRADE D 10' 20' 40 --, 660 658 656 PROPOSED BANKFULL', 654 .. ............. L 652 .......... ................. t -� - -�- —-- 650 \ \ r EXISTING GROUND I -. _._. .. - ._ -_ - _ __._-___-. -_ - _ -_ _.y -._ —___ 648 IXISTING THALWEG REACH 5A -PROFILE TO MATCH EXISTING GRADE 646 j 101+00 101+20 101+40 101+60 101+8D 102+00 102+20 102+40 102+60 102+80 103+00 ---- - - _.._--.- 644 103+20 103+40 103+60 103+80 104+00 104+20 104+40 104+60 104+80 105+00 105+20 105+40 105+5D Vgg E A �8E T n 0 SII N 1 N Project Number. 175613085 We Nome: 13065EOOhPP.tlnp D- NW. )>,r. YYA kW Drawing No. Revision Sheet 0 27 of 73 - - f--- - -- -- -- EROSION AND SEDIMENT CONTROL / - / H . _ - ALONG ACCESS AND STAGING TO - gY% BE INSTALLED DURING SEWER UNE --- - - J y INSTALLATION STORMWATER OUTFALL 9 EXISTING ISLES SEE SHEET 51 PROPOSED Q CULVERT OUTLET � SEWER UNE o 6 BY OTHERS OUTFALL 8 EORMWET ga SHEET 511 / IN €€Sn ?�•V 3Md 3RSd 3NSd 3nSd 3n54,- Tad � /315tl-����SGIN`>TFC IC / 3red 3I5d DBPID#191950813 y /3t(5 418 PG 11 3nsd 3r6e ]ree -- -<- MB 44 PG 425 - 3n5d / 3n5d _'. .. 3lLw! 3r5d - 3n5e 31ad _ d \ \.:. ,;:. .. ..... .. ... .... -� . .:..-.. _._ .- I PROPOSED SITE ACCESS / \ PROPOSED 3J1 � 3J1 _ 3]1 �3]1 � � \ REGENERATIVE e 3J1 \ 3J1�3J1��+[L- - - \ 3\ 3J1 - 3]1 - 3]1 - ltvo 3'CJ 3J1 - 3J1 - 3J1 - 3J1 )9, - 331 CHANNEL 1111 / _. _ '1 -3]1 \\-3]1- " •� /} _ - �' ° ` 'J 'i, c\-\\- .� -3J1-3J1-3J1-3]1- fT PROPOSED BANKFULL / Vis;..-.�_ G \ -�� —. �_ ii -�`�✓/ � \ � � � __ - .r�_.-r—, _ _ )03 / Q \ 0Y / V REACH 5A- PROFILE AND ALIGNMENT TO �- _ MATCH EXISTING THALWEG - 94D --_j \ G \ STORMWATER OUTFALL 10 T � � -_ SEE SHEET 52y . BERNARD LEROY / / ---- ZUUr*AR ALI TURK & 2 PARSON II & KAREN / \ THE IAEAO FULLER PARSONS - \ SADIA A TURK \ N5 AT \ {{�� MORITZ PROPER LLC _ _ CHEVAL HOIA�OWINERS •I PIDk 19508153 �v PID/T 1 154 \ -- ASSOCIATION INC/ LOT 223• 'T 0x752 DB ;1694 PG 706 / -QT 222 \ PID 195-00 \ PID 19508155_ -- - - -- -- �- - - --. LOT 221 DB 31913 PG 146 C95 -' DBM26 78' Y MB 56 PG 49 6 PGG4970- / ` -- \ — \ DB 323a2 pG. 636 ,LEGEND V r ' \ X10~ 20' � - -JdB _56 PQ/149 EXISTING WETLAND EPROPOSED ASEMENT PERMANENT SEWER �, i \ \ \ _ _ -_ / _ag - EXISTING FENCE UNE NOTES: - '" EXISTING TREE TO REMAIN -•-"- ,-.-.--,--• 1. CHANNEL BED AND ALIGNMENT TO REMAIN ASIS. ONLY BANKS TO BE GRADED. EXISTING THALWEG 2. GRADING SHALL BEGIN AT BANKFULL ELEVATION AND GO UP TO THE TOP OF Lw ! _ _ _ _ - -34:..✓t (1 T-1$', 19"-24', 25'-30', 3D'+) 658 --- - - - - PROPERTY LINE BANK AS INDICATED ON THE PUN VIEW OR AS DIRECTED BY THE ENGINEER. li �/ XXX REMOVED TREE (12'-1$", 3. CONTRACTOR SHALL MAKE EVERY EFFORT TO MAINTAIN ALL TREES 24" OR URGER /� /� PROPOSED THALWEG 19"-24", 25"-30", 30"+( BEYOND THE EXISTING TOP OF BANK. - -/'�(� � V 'iO �g EXISTING MAJOR CONTOUR ' ' ' ' ' ' • ' E ULL T PROPOSED GRADING -EXISTNG NOR CONTOUR R D NG LIMITS ~__._ _. TCE PROPOSEDTEMPORARY PROPOSED MAJOR CONTOUR T R T 11 (/1_ _ _ �O■ .� ONS RUC -.656 I_—-.�O SEW ER EASIEMEM POPOSEDMNOR CONTOUR ■ � ■ -T] PROPOSED STORMWATER PROPOSED ACCESS AND . EASEMENT - - - - - STAGING - 654 654 ISI PROPOSED BANKFULL..� 652 Imo- �---- � --- ---- -. I __.-.------- -i - --_. ----------_--- 652 ...................... ........ .�.r-I/ .................. -.--I,I - .___- 650 • .. 1, .. .. ........ .... ..... ..... ............. ...................... 648 - _- __.__- ----...__--___._.- __. - .. -._ -. _. _ .. - - - � r�~. _ '' _- -.. -_. _. -� ........ EXISTING GROUND -_ -__ _ _ III _\ .-_--- — -_- -_-- __._ _. _ .. I •... _ _ 648 - 646.-_ ',,._ ___- -_ -__.- ------- ---- --- ------ ---- --__ - ---- -- -- --- ---- -- -._-_ __ 646 EXISTING THALWEG '. 644. ._ ___ _-�..--. -_ -_ _.__-__-___.__` _____-. -- ---- _.. _ 641 REACH 5A - PROPOSED PROFILE TO MATCH EXISTING GRADE 1'= f0'H 0 10 20 40 642 _ _ - ____ _.__-_____- -- ___ - - _. - _. _.. _ _. -_ ---__ - - _ _- __--_ - - _. _._.. __ -- ___ _ _.-... _ -. 642 105+50 105+60 105+80 106+00 106+20 106+40 106+60 106+80 107+00 107+20 107+40 107+60 107+80 108+00 108+20 108+40 108+60 108+80 109+00 109+20 109+40 109+60 109+80 11 DW0 110+20 11 D+40 110+60 11D+80 111+00 V 0) H . gY% � Q o 6 £UE ga IN €€Sn IiIIIIIIl I-VIIII- Permit -Seal Project Number: 175613085 Ib Nana: 13DBSE4M2 PP.dv g Dw ChW DQn. WA/M.DD Drawing No. Revision Sheet 0 28 of 73 / 3nSd 3- 3— — 3N5d 3— 3fLSd — d -3115a 0 ll 656 rNo EROSION AND SEDIMENT CONTROL ` -. - - _. _. - - - __ _. - / / / SEWER — ALONG ACCESS AND STAGING TO / BY OTHERS — BE INSTALLED DURING SEWER UNE INSTALLATION -- CHEVAL ASSOCIATES LLC _—.-.-PIO/195Q8131� - �3fI5e i� — �m 10 O — i .� / �\ =d (D 0 e / REACH 5A - PROFILE AND ALIGNMENT TO MATCH EXISTING THALWEG 3'"sd _ 3Mse (D l THEQDORE A 1.11EV ANDREA E KNOTTS \ / IDB 19508156 / --- -"- __-- ---- - PIRE 7 E KNO7 LOT 220 / OB 30 220 666 LOT 21, MB083PG 49 08 29473 PG 4-95r \ MB 56 PG 49 \ NOTES: 1. CHANNEL BED AND AUGNMENTTO REMAIN ASIS. ONLY BANKS TO BE GRADED. 2. GRADING SHALL BEGIN AT BANKFULL ELEVATION AND GO UP TO THE TOP OF BANK AS INDICATED ON THE PLAN VIEW OR AS DIRECTED BY THE ENGINEER. 3 CONTRACTOR SHALL MAKE EVERY EFFORT TO MAINTAIN ALL TREES 24' OR LARGER EASEMENT OB19d18PG1_�5d __ - tea CHEVPLDeSSOGI i 3 d 656 • • • . IX6RNG FENCE UNE EXISTING THALWEG PROPERTY UNE PROPOSED THALWEG 65,1 d 50 - yd_� DB 14418�MB FROT FOR CONSTRUCTION - 4 PG=3f6dG3(154 ...... PROPOSED BANKFULL _ _ PROPOS® GRADIN' LIMITS p F _ n REACH 5B - PROFILE TO MATCH EXISTING BED O f ALIGNMENT TO FOLLOW PROPOSED g .1 i4 o e C b 133- PROPOSEDSITE ACCESS311 PROPOSED BANKFULL d O 3J1 3v 7 I /� BECKY BOBZIEN-SIMM.S / JOHN ANTHONY GRUE _-MICHAEL R & /' PIDM 19508159 �/� ANGELA B KROLL ' / LOT 22 ` �D#' 19508161 / o _ e_5: LOT 218 DB 30627 PG 990 MB 56 PG 49 .- - - :' / �� MB 56 P 49' 10 - — 40 / �m 10 O — i .� / �\ =d (D 0 e / REACH 5A - PROFILE AND ALIGNMENT TO MATCH EXISTING THALWEG 3'"sd _ 3Mse (D l THEQDORE A 1.11EV ANDREA E KNOTTS \ / IDB 19508156 / --- -"- __-- ---- - PIRE 7 E KNO7 LOT 220 / OB 30 220 666 LOT 21, MB083PG 49 08 29473 PG 4-95r \ MB 56 PG 49 \ NOTES: 1. CHANNEL BED AND AUGNMENTTO REMAIN ASIS. ONLY BANKS TO BE GRADED. 2. GRADING SHALL BEGIN AT BANKFULL ELEVATION AND GO UP TO THE TOP OF BANK AS INDICATED ON THE PLAN VIEW OR AS DIRECTED BY THE ENGINEER. 3 CONTRACTOR SHALL MAKE EVERY EFFORT TO MAINTAIN ALL TREES 24' OR LARGER EASEMENT BEYOND THE EXISTING TOP OF BANK. REACH 58- PROFILE TO MATCH EXISTING GRADE I - I 90%. D E S I G �V - r {,-JS ti} }y 1 ,�\tti/' xxxx 647 656 • • • . IX6RNG FENCE UNE EXISTING THALWEG PROPERTY UNE PROPOSED THALWEG 65,1 d O FROT FOR CONSTRUCTION - EXISTINGMAJOR°°NT°°R EXISTING MINOR CONTOUR ...... PROPOSED BANKFULL _ _ PROPOS® GRADIN' LIMITS p F _ n REACH 5B - PROFILE TO MATCH EXISTING BED O f ALIGNMENT TO FOLLOW PROPOSED g .1 i4 o e C b \ 6> , 7 I /� BECKY BOBZIEN-SIMM.S / JOHN ANTHONY GRUE _-MICHAEL R & /' PIDM 19508159 �/� ANGELA B KROLL ' / LOT 22 ` �D#' 19508161 / & TONEY-SIMMS PID 19508158 / 215 - i \ 09 29543 PG 406- -' LOT 2151 / MB 56 PG 4900675 PG 488 / LOT 218 DB 30627 PG 990 MB 56 PG 49 .- - - :' / �� MB 56 P 49' 10 - — 40 / % / LEGEND EXISTING WETLAND- -. PROPOSED PERMANENT SEWER - - -_- -- REACH SA -PROFILE TO MATCH EXISTING GRADE BEYOND THE EXISTING TOP OF BANK. REACH 58- PROFILE TO MATCH EXISTING GRADE I - I 90%. D E S I G �V - r {,-JS ti} }y 1 ,�\tti/' xxxx EXISTING TREE TO REMAIN IIT -18•.19"-24". 25'-30".30'+) REMOVED TREE IIT -18', • +I 656 • • • . IX6RNG FENCE UNE EXISTING THALWEG PROPERTY UNE PROPOSED THALWEG 65,1 d FROT FOR CONSTRUCTION - EXISTINGMAJOR°°NT°°R EXISTING MINOR CONTOUR ...... PROPOSED BANKFULL _ _ PROPOS® GRADIN' LIMITS p F TSE ----- PROPOSED TEMPORARY SEWER EASEMENT PROPOSED MAJOR CONTOUR PROPOSED MINOR CONTOUR 652 _._ ____ _ -_- __ _- _._-.. - ___- _- ---_-. -___ --.. _- ___ - -- - _ - __. __. PROPOSED STORMWATER _ 652 rswE _ PROPOSED ACCESS AND --- EXISTING GROUND EASEMENT - — — — - STAGING 650 - - _ -. - - - '� i l ---- -- � - ---__. _ --.-- - - � -- --- -. -- _. _ _ _----- - --. - _ _ -.-_ -- '650 I I PROPOSED BANKFULL I I I I 648 ........648 ie-. , .... 646 646 - -- - i---- --------- ------_-----------__.. - - - -- - -- _-. _- _->�. - - - - �.T......-.........::.... . - - - - -- 641 - _ _. _. _ _ - -- _ - ' \-- / --_ -- -- - _ _.-- - \ ---_ -� _. -_.. ; 644 PROPOSED THALWEG 642 __._ __.- -. - _ _.. ____ _. - _._-- - 642 DOSBNG THALWEG 1"=10'H0 10 20 40' - - 640 1 `� 0 - 1 7 f610 111+00 111+20 111+40 111+60 111+80 112+00 112+20 112+40 112+60 112+80 113+00 113+20 113+40 113+60 113+80 114+00 114+20 114+40 114+60 114+80 115+00 115+20 115+40 115+60 115+80 116+00 116+20 116+40 116+50 I i Permit -Seal Project Number. 175613085 He Nm 13085 m-pp.dep Own. C1 . Dig,, YY1M511D Drawing No. Revision Sheet 0 29 of 73 4) 1$ d 8 $ i i N p F a� 5BXly O f b $ $ P� g .1 i4 o e C b I i Permit -Seal Project Number. 175613085 He Nm 13085 m-pp.dep Own. C1 . Dig,, YY1M511D Drawing No. Revision Sheet 0 29 of 73 s d m � i i N I i Permit -Seal Project Number. 175613085 He Nm 13085 m-pp.dep Own. C1 . Dig,, YY1M511D Drawing No. Revision Sheet 0 29 of 73 REACH 5B - PROFILE TO MATCH - 331 - 331 EROSION AND SEDIMENT CONTROL / - __ _ _ ALONG ACCESS AND STAGING TO / S LLC BE INSTALLED DURING SEWER UNE'`\'' / / / \ / STAGING AND 137 INSTALLATION - / _ / \ / STOCKPILE AREA 25 e \ / \ �-�3fKd 315d d"sa3nsd / PROPOSED— SEWERUNE � ACCESS _ OTHERS CLAY A UTTLEnEELD 3fbd 331 -331 -- 3x 331 -- 331 - 3]L ;331 d< JENNIFER UTTLEFIELD \ 1 DS 30900 PG 385 PROPOSED BANKFULL 96" RCP INVERT 639.W :- END REACH 5 ....... - -.,. (/ 0 / ' \ \\ 1 UTO STEVENS CREEK \ �- \ 645 ✓\ t , 64s i r— a a - r Br' RCP INVERT 640.63' MEAD AT \ / ti GHEVAL HOMEOWNERS \ / STORMWATER OUTFALL II - \ / PROPOSED IMPERVIOUS SOCIATION INC. \ TEMPORARY RIPRAP CHECK DAM ���_ — �-- �+�-"! PLUG IIYP.) 71 — /�� \ '// �� \ PID t950B767� 3 CY OF CLASS B RIPRAP� �/T _ "\ _-�_ —_ J/ / \_ �- —� / / �✓/ \ N\JC-1 \ \ \ \ \ 636 PERMANENT TREATMENT AS PART'/ ,�,�'� — — — \ \ _ — _ _ / % j �� `= �/ — — — \ DBMS �2P18- REACH 58 \ \ 0 OTHER ROJECT�^ \ \ "! _ STRUCTURE LEGEND \ \ LEGEND PROPOSED PERMANENT SEWER SHENARD D DB D & 2 WOOD \ EXISTING WETLAND '� EASEMENT PD# 1950886TOE 66 \ \ J -, •-.-.---_-- EXISTING FENCE LINE LOT eta \ \ M IV 20' A&I EXISTING TREE TO REMAIN X08 3n95 PG 77 1•= 0000 EXISTING THALWEG M�56 PG 49 .1 \ (1T-18'.19'-24". 25'-30.30"+) LOG VANE WITH e X26--39-,30--) - - - PROPERTY UNE ROCK J HOOK 66 xxx REMOVED TREE IIT -18', PROPOSED THALWEG 654 //�� 19'-24", 25'-30', 30'+) 654 • PROPOSED BANKFULL CONSTRUCTED RIFFLE e IXLttING MAJOR CONTOUR ' ' • ' • • ' WITH BOULDER CLUSTERS 69 Ili -- EXISTING MINOR CONTOUR — — — PROPOSED GRADING LIMITS TCE PROPOSED TEMPORARY PROPOSED MAJOR CONTOUR e SEWER EASEMENT BRUSH RUN 652 - PROPOSED STORMWATER PROPOSED MINOR CONTOUR _ _ - + 67 rswE EASEMENT - — — — _ PROPOSED ACCESS AND 90% D ` V I V N Fj— 652 STAGING I FOR CONSTRUCTION 6� 648 TRANSITION TO PROPOSED BANKFULL646 "$ m . .... ....II .. ..... .. ......--:.... 644 638 637 - 116+50 116+60 REACH 5C I /- - - - - - - - _ Pry _ �I FXLSTING GROUND / �� 1 ( PROPOSED BANKFULL m j m 1 11 _, / • • ' -' BKF SLOPE ....... ..I ST • 119+29.9 ,. I \ - • . . d < �' - : 64200 �- �`/4 -- \ - 642 >>— m OT: fy w 3 a 1^jj 7A: - -58.1 L y J _ m -a m 8 ELEV:641.04 cq 640 H CONSTRUCTED RIFFLE < �d' WITH BOULDER CLUSTERSTJ, +� �w BRUSH RUN ITYP.I Ya„ w 638 637 1.�20H0 10 N40 .�. 1 00 MI' T 4' 116x80 117+00 117+20 117+40 117+60 117+80 118+00 118+20 118+40 118+60 118+80 119+00 119+20 119+40 119+60 119+8D 12D+OD 120+20 120+40 120+60 120+80 121+00 I� I� 4) ii 8 le 4J Sp{, STA: 117+26.3 I cd a = m E Q uE8ng ELEV: 644.00 642 £$ � e6 -- 640 --._.-.----------..._-- F. 638 637 - 116+50 116+60 REACH 5C I /- - - - - - - - _ Pry _ �I FXLSTING GROUND / �� 1 ( PROPOSED BANKFULL m j m 1 11 _, / • • ' -' BKF SLOPE ....... ..I ST • 119+29.9 ,. I \ - • . . d < �' - : 64200 �- �`/4 -- \ - 642 >>— m OT: fy w 3 a 1^jj 7A: - -58.1 L y J _ m -a m 8 ELEV:641.04 cq 640 H CONSTRUCTED RIFFLE < �d' WITH BOULDER CLUSTERSTJ, +� �w BRUSH RUN ITYP.I Ya„ w 638 637 1.�20H0 10 N40 .�. 1 00 MI' T 4' 116x80 117+00 117+20 117+40 117+60 117+80 118+00 118+20 118+40 118+60 118+80 119+00 119+20 119+40 119+60 119+8D 12D+OD 120+20 120+40 120+60 120+80 121+00 0 3 c O O h O C � � O O U o 2 O U N r N U z s c m m ami 0 Permit -Seal Project Number. 175613085 fleNUM: 1�-PP.Awy Don. aiotl. DIWL YYAIML7D Drawing No. Revision Sheet 0 30 of 73 I� I� 4) ii 8 le 4J Sp{, y a = m E Q uE8ng g�g flu go £$ � e6 F^ ru� 0 3 c O O h O C � � O O U o 2 O U N r N U z s c m m ami 0 Permit -Seal Project Number. 175613085 fleNUM: 1�-PP.Awy Don. aiotl. DIWL YYAIML7D Drawing No. Revision Sheet 0 30 of 73 I� I� 0 3 c O O h O C � � O O U o 2 O U N r N U z s c m m ami 0 Permit -Seal Project Number. 175613085 fleNUM: 1�-PP.Awy Don. aiotl. DIWL YYAIML7D Drawing No. Revision Sheet 0 30 of 73 -� / ' _�� else ----moi EROSION AND SEDIMENT CONTROL �� Asa PROPOSED 3aie --rte— ansa ALONG ACCESS AND STAGING To _SEWER UNE _ BE INSTALLED DURING SEWER UNE BY OTHERS _ INSTALLATION ma STAGING AND — /� i STOCKPILING AREA PID #19517150 'As° Ya ACCESS A ROBERT 7 PG 144 _/L \ OB RTA WI 144 mi_�� \yam V6-,R!7/NU VE6395 I J \ .... ` s". .../ % /,' /� � O � /( , - �� ..• •:.-. � • v _-_ - _ � 24+00 ., w 1 - IX"t7-77-- 4e-, -�— 'f PROPOSED IMPERVIOUS e O \ / 1 r� / I i 1 c CLASS B RIP RAP PLUG (TYP.) / PLACED BELOW N CULVERT Be RCP INVERT 610.3' POWER POLE ___. E�E�E \ V ✓ i OVERHEAD POWER UNE \ GUY WIRE (TYP.) \ \ "PID#1'95'17148 16#195 17148 ` - DEI 24891 PG 88T / _ - - _ _ -sf•'1 l \ \ \ f \ / / \ ` \ \ \ / j 21 — / LEGENDPROPDseDPERMANENTSEwER STRUCTURE LEGENDEASEMENT \ ` — 'EXISTING WETLAND- / EXISTING FENCE UNE - WOO $ \ vr< L 00,0 te EXISTING TREE TO REMAIN TOED 16 5�..• JS IXBnNG THALWEG \ \ 0 la 2lY 4V �"'� PROPERTY UNE CONSTRUCTED RIFFLE e 1=20' ��/ REMOVED TREE (I2-18', PROPOSED THALWEG WITH BOULDER CLUSTERS 90% DESIGN ly-2,'.2530',30+1 - -- — E%STING MAJOR CONTOUR ' ' ' ' ' ' ' ' ' ' ' •PROPOSED BANKFULL � CONSTRUCTED e - EXISTING MINOR CONTOUR — — — PROPOSED GRADING LIMITS RUN 67 NOT FOR CONSTRUCTION CE - PROPOSED TEMPORARY PROPOSED MAJOR CONTOUR e 650 - T SEWER EASEMENT PROPOSED MINOR CONTOUR - � CONSTRUCTED RIFFLE \ _ rswE PROPOSED STORMWATER PROPOSED ACCESS AND WITH LOG VANE EASEMENT - — — - STAGING 69 648 650 648 IF - CONSTRUCTED ROCK RIFFLE -. __ __ _ -_ �_ _ _.-_ __ _ WITH BOULDER CLUSTERS - - --_ -_ --._.. 646 EXISTING GROUND I _ � CONSTRUCT® ROCK RIFFLE WITH BOULDER CLUSTERS e 644 644- _..._ _ - r c�i3 - - - -. _ \ _ _ - _- _-------------. _i---- - _ L `8 ' • • • ...... ,7oi .�. PROPOSED BANKFULL ( / .. ... 7. f .. ....... 642 1 - . /- ' ' ' .. • BKF --I 642 ..............SLOPE -0S4% q n 640 gt �>'Y $ ,X' `'�. a H _- o : a g �' ;�. \\� - - --- -- t\ . 640 N TJ F4 638 ..i - ---- .. .. .. 1 - R_�_- <�r�_� X638 - F t Y W PROPOSED THALWEG w W CONSTRUCTED RIFFLE 636 . - SSB WITH LOG VANE . --_ - 636 2<' OF CLASS B RIP RAP CONSTRUCTED RIFFLE _ - _. _ . WITH LOG VANES CONSTRUCTED RUN ((TYP.( 40' I,`20,H0 10 2(Y 0 r 2' < 634 121+00 121+20 121+40 121+60 121+80 171+00 172+20 122+40 172+60 122+80 123+00 123+20 123+40 123+60 123+80 124+00 124+20 -- 124+40 124+60 124+80 125+00 125+20 125+40 125+60 125+80 -- 126+00 126+20 126+40 126+50 3 0) Project Number. 175613085 F%N—: ?X&%002.AAV WAN10D Drawing No. # Revision Sheet 0 31 of 73 P: H 5p 4D's 0 E oS gao SU u o 2 , r E ! g ! i3i JTRo H n U 3 0) Project Number. 175613085 F%N—: ?X&%002.AAV WAN10D Drawing No. # Revision Sheet 0 31 of 73 P: 3 0) Project Number. 175613085 F%N—: ?X&%002.AAV WAN10D Drawing No. # Revision Sheet 0 31 of 73 WERPROPOSED SEINE EROSION AND SEDIMENT CONTROL ALONG ACCESS TO INSTALLED y WIN RING SEWER UNE R45TALUTKk4 ansa 3IISd --tea / vs° 5d �----irae �� �� y y� y �� ase O • ACCESS / ;� `moi ` /371 33a 3J1 __ 3]L DL j 3MSa3J1 blSa="d i \ / ( \ II1�Sa -/-�/— � --- � / 3J1 _331 37 • � � ../, I 3640 l / „ Y 4A ~ _ -.. --- E \ — 16101 f �E� �—E -— ESE �E—E �E —��17 •_- _ E—�E E—E —f _C _' — �� � OVERHEAD POWER UNE-7 POWER POLE J e / _ ` 1 — c / GUY WIRE (TYP.) 1 F _ i p j/ / j LEGEND PROPOSED PERMANENT SEWER STRUCTURE LEGEND // / / D EXISTING WETLAND EASEMENTwirz WOOD 3 CONSTRUCTED RIFFLE/3 \ // / I - .-- -+- EXISTING FENCE UNE TOE 66 WITH LOG VANE 69 EXISTING TREE TO REMAIN I 1 ® - EXISTING THALWEG ��//• \�//r PROPERTY UNE BRUSH RUN 6795177 a7 X/�X /� 10' AT REMOVED TREE (17 PROPOSED THALWEG WITH CONSTRUCTED ERS 6q 67 1._p. ■ 16 CITY OF CHARLOTTE / \ 17-24-,2S'-Q''3D"+) PID 61951]7 - D8 30613 PG 431 — — EXL90NG MAJOR CONTOUR ' • ' ' ' ' ' ' ' ' •PROPOSED BANKFULL IAECKIENBURc C - EXISTING MINOR CONTOUR PROPOSED GRADING UMR$ ya CONSTRUCTED e PROPOSED TEMPORARY PROPOSED MAJOR CONTOUR RUN d7 BOULDERiCE - SEWER EASEMENT PROPOSED MINOR CONTOUR TOE190% D E S I G N 646 rswE PROPOSED STORMWATER _ _ _ _ PROPOSED ACCESS AND 646 ---r - STAGING NOT FOR CONSTRUCTION 644 __ .. - . _. _ _ 644 EXLSIING GROUND w CONST g� 642 e -'`+.d _ _ + /---------------� /��1 — WITH BOULDER CLUSTERS� _ ._. 642 o S71 S <^v PROPOSED BANKFULL .............. oma........... �\ ti .� 64C .........9 1 r W II \ I I _ 640 .................... Pz$ .................... 1I P - - ^ Y g / / �1 .. II • 1� • .I .. ........... '2 -�/STA: 127+58.6 ELEV: 638.06 638 ^ c' / �., 638 ��<Zi -_` \Y�_-_ "•d ..i-- 2��� �� mays I\ / v n 636---_--- -. ..+ - -- m.o O F 636 ud m CONSTRUCTED ROCK RIFFLE WITH LOG VANES634 CONSTRUCTED ITH BOULDER CLUSTERS -__... BRUSH RUN PP.)- _. - -. - CONSTRUCTED ROCK RIFFLE 634 WITH LOG VANES CONSTRUCTED RUN (TYP.I PROPOSED THALWEG 632 CONSTRUCTED ROCK RIFFLE -" - _ -- --- -- -- - - ---_ - - --.-- - WITH LOG VANES - 632 1 --WH 0 10' 20' 40' 630 _ - - _�____-_-� �_. __. __.... - -_._ ---_L. - _ 1^-7V0 1' 2' — 630 126+50 126+60 126+80 127+00 127+20 127+40 127+60 127+80 120+00 128+20 128+40 128+60 128+80 129+00 129+20 129+40 129+60 129+80 130+00 130+20 130+40 130.60 130«80 131+00 131+20 131+40 131+60 131+80 132+00 I� I� IIIII�IIIIII� U 0) N 3 0 0 o c o O0 U m 0) U 'D ai � `) = a 0 U o E () C Y a) ° a) a) c Permit -Seal Project Number: 175613085 Fi NaniK I3�@iPawp own. is &W, rrAVAEn Drawing No. # 0 32 of 73 41 8 4j a n U o 46€ Z <oP 3K 3a r U *g:b I� I� IIIII�IIIIII� U 0) N 3 0 0 o c o O0 U m 0) U 'D ai � `) = a 0 U o E () C Y a) ° a) a) c Permit -Seal Project Number: 175613085 Fi NaniK I3�@iPawp own. is &W, rrAVAEn Drawing No. # 0 32 of 73 ►�i�i�i�i�i�i�4►�i�i�i�•�i�i�i�1 ►iiiiii4siiiiiii� ►+iiiiiiiiiiiiiiiiiiiiiii^�i•I �i•ii•�•i•�•ii i•i•i�i•4 ..�. ►iiiii�iiiii.� _ iiiiiiiiiiii♦ ►iiiiiiiiiii� - /•iiiiii•iiiii• ►iiiiiiiiiN ►•iiiiiiiiii� .......... ►iiiiiiii� ►iiiiiii, ►�itr,�ii ►�iiiiiii. , Off/ `j�j INTY LEGEND IIII�IIIIII� IIII=111111= PROPOSED PERMANENT SEWER EXISTING WERAND ---- EASEMENT ,s�-� EKSTING TREE TOREMAIN -• •--+--•-+-•-•- EXISTING FENCE UNE ��:Ji�IT�fCwf (IZ'-IB', 17'-24", 2S' -=,30"+J EXISTING THALWEG X�/X XX�\ X3(Y-) Ir-24rVEDTREEJI2"-18, 1T-24", 25'-30", 30+J - PROPERTY UNE PROPOSEDTHALWEG DUSTING MAJOR CONTOUR ' ' ' ' ' ' • • • • • • • PROPOSED BANKFULL EXISTING MINOR CONTOUR - PROPOSED GRADING LIMITS PROPOSED TEMPORARY PROPOSED MAJOR CONTOUR TOE SEWER EASEMENT PROPOSED MINOR CONTOUR rswE PROPOSED STORMWATER PROPOSED ACCESS AND EASEMENT - - - - - STAGING STRUCTURE LEGEND ogfffffto WOOD TOE 66 LOG VANE WITH e ROCK J -HOOK 66 Y CONSFRUCTED RUN 67 R CONSTRUCTED RIFFLE e W WITH LOG VANE 69 J • 1 W -WEIR e be gi MCGIN l 8� v,ccl \ \ e a a PG 52 \ y PG 598 / TS 4J a A 8� p SA077- Olt t' ,It'll 0 4•,41 � o �o 644 EXISTING GROUND 642 � - i � � 642 I / 640 a __ --t_ - _.__ _ _�. - 640 PROPOSED BANKFULL TIE INTO TO REACH 2 BKF a J _ EL. 637.5' I � �w i ai53 638 ..........7 . ............ o .............. 636636 W 1 634 632 '0VANE WITH ROCK J -HOOK I 630 _ 132+00 132+20 y PROPOSED THALWEG BOULDER W -WEIR 1' 21YH I --2v 132+40 132+60 132+80 133+00 133+20 190% DESIGN NOT FOR CONSTRUCTION STA: 133+40.4 r. ELEV_ 634.00 634 TIE INTO STEVENS CREEK REACH 2 N � Ila 2G' 4G' 1' 2 4' 630 133+40 133+60 133+80 134+00 U Z N O) CI 3 E C O O � O C O U °C ° m N U L a� m a4Y > Permit -Seal Project Number: 175613085 fls Nant I]06gOQ?PP.Mq D— QIES OWL WAww Drawing No. If 0 33 of 73 IIII�IIIIII� IIII=111111= U Z N O) CI 3 E C O O � O C O U °C ° m N U L a� m a4Y > Permit -Seal Project Number: 175613085 fls Nant I]06gOQ?PP.Mq D— QIES OWL WAww Drawing No. If 0 33 of 73 Z BANKFULL WATER SURFACE LOW FLOW WIDTH, % Q APPROXIMATE LOW FLOW WATER SURFACE THREE STAGE RIFFLE I ROUND AT 1TrER OUTSIDE BEND BANKFULL WIDTH, W_ 2/3 W_ 1 1/3 W�, BANKFULL AREA W BKF -11 I ML-AFLOODT PLAIN d BKF BANKFULL DEPTH DMAX SLOPE W/o WIDHT TO DEPTH RATIO THREE STAGE RIFFLE - D- - LF LOW FLOW IB EXCAVATED FLOODPLAIN PB STOCKPILE ANY SALVAGEABLE 2 REACH A BKF W BKF d BKF Dmax BKF W/D AIB W IB d IB D max IB W/D IB A LF W LF d LF Dmox LF W/D LF LOW FLOW SLOPE INNER BERM SLOPE BANKFULL SLOPE FLOODPLAIN SLOPE 1 42.1 26.7 1.6 2.4 17.0 193 18.7 lA 15 18.0 3.0 0.0 0.4 0.4 21.6 3:1 3:1 25:1 10:1 2 57.0 262 22 3.6 12.0 24.6 173 1.4 22 12.2 4.7 8.4 0.6 0.7 14.9 25:1 25:1 25:1 10:1 3 605 31.0 2.0 32 15.9 279 21.0 13 2.0 15.9 4.4 9.9 0.4 0.6 71.4 4:1 3:1 3:1 - 4A 50.6 30.6 1.7 2.7 18.5 232 202 12 1.7 17.1 4.1 9.8 0.4 0.5 23.6 4:1 3:1 3:1 5:1 SC 249 18.0 1.4 2.4 13.1 10.7 11.8 0.9 1.5 12.9 1.7 4.7 0.4 0.5 12.7 251 2.5:1 2.5:1 3:1 6 292 219 1.3 2.2 16.3 153 14.8 1.0 1.5 14.3 2.4 7.0 0.3 0.4 20.8 3:1 2.5:1 3:1 5:1 OUTSIDE BEND BANKFULL WIDTH, W_ 2/3 W_ 1 1/3 W�, ABBREVIATIONS A BKF BANKFULL AREA W BKF -11 I ML-AFLOODT PLAIN d BKF BANKFULL DEPTH DMAX SLOPE W/o WIDHT TO DEPTH RATIO BKF - D- - LF LOW FLOW IB EXCAVATED FLOODPLAIN PB STOCKPILE ANY SALVAGEABLE 2 77.6 31A TOPSOIL DURING CHANNEL 8:1 10:1 3 EXCAVATION 379 POOL TIE INTO EXISTING BANK - M 61.0 AT BANKFULL ELEVATION 3.6 10:1 5:1 SHOWN ON PROFILE PROPOSED GRADE 21.6 3.0 8:1 3:1 TOP SOIL 39.0 \ EXISTING GROUND .......... \ VARIES 5:1 f - - - - - - OVER EXCAVATE 0.5 BELOW VARIES 5' S VARI PROPOSED GRADE AND CAP OVER EXCAVATE 05BELOW ABBREVIATIONS A BKF BANKFULL AREA W BKF BANKFULLWIDTH d BKF BANKFULL DEPTH DMAX MAX DEPTH W/o WIDHT TO DEPTH RATIO BKF BANKFULL LF LOW FLOW IB INNER BERM PB POINT BAR EXISTING GROUND TIE INTO EXISTING GROUND AT 2H:1 V SLOPE OR FLATTER WITH 0.5 OF TOP SOIL. PLACE PROPOSED GRADE AND CAP PROPOSED GRADE SEED AND MATTING WITH 0.5' OF TOP SOIL. PLACE NOTE: REACH SA -TYPICAL SECTION STOCKPILE ANY SALVAGEABLE SEED AND MATTING • CONTRACTOR SHOULD STOCKPILE ANY TOP SOIL OF SUFFICIENT OUAl1TTIY TOPSOIL DURING CHANNEL EXISTING GROUND - TOP SOi TO CAP PROPOSED GRADING IN REACHES 4B, 5 AND 6. EXCAVATION VARIES 0.5 EXISTING GROUND BANKFULL ELEVATION PROPOSED GRADE SHOWN ON PROFILE BANKFULL ELEVATION � - ♦ - :..��' � / AS SHOWN ON PROFILE \- _ _ :... \ 15' ..:: - - _ - - VARIES - - VARIES REACH 4B -TYPICAL SECTION OVER EXCAVATE 0.5' BELOW PROPOSED GRADE AND CAP WITH 0.5' OF TOP SOIL PLACE VARIES 5' VARIES _ VAR16 S SEED AND MATTING II""rr GRADE TO EXISTING BED REACH 58 - TYPICAL SECTION I8U% DE51GNI NOT FOR CONSTRUCTION POOL REACH A BKF W BKF D MAX PB SLOPE FLOODPLAIN SLOPE 1 52.3 32.1 3.5 8:1 10:1 2 77.6 31A 5.4 8:1 10:1 3 80.3 379 4.9 10:1 - M 61.0 36.7 3.6 10:1 5:1 SC 29.7 21.6 3.0 8:1 3:1 6 39.0 1 23.7 1 2.9 1 8:1 5:1 WITH 0.5 OF TOP SOIL. PLACE PROPOSED GRADE AND CAP PROPOSED GRADE SEED AND MATTING WITH 0.5' OF TOP SOIL. PLACE NOTE: REACH SA -TYPICAL SECTION STOCKPILE ANY SALVAGEABLE SEED AND MATTING • CONTRACTOR SHOULD STOCKPILE ANY TOP SOIL OF SUFFICIENT OUAl1TTIY TOPSOIL DURING CHANNEL EXISTING GROUND - TOP SOi TO CAP PROPOSED GRADING IN REACHES 4B, 5 AND 6. EXCAVATION VARIES 0.5 EXISTING GROUND BANKFULL ELEVATION PROPOSED GRADE SHOWN ON PROFILE BANKFULL ELEVATION � - ♦ - :..��' � / AS SHOWN ON PROFILE \- _ _ :... \ 15' ..:: - - _ - - VARIES - - VARIES REACH 4B -TYPICAL SECTION OVER EXCAVATE 0.5' BELOW PROPOSED GRADE AND CAP WITH 0.5' OF TOP SOIL PLACE VARIES 5' VARIES _ VAR16 S SEED AND MATTING II""rr GRADE TO EXISTING BED REACH 58 - TYPICAL SECTION I8U% DE51GNI NOT FOR CONSTRUCTION 0) O O O h O C � C c C, oe a U m 0) U N D U C ? Z- 32 - g O) (D `c U :E H Permit -Seal Project Number: 175613085 rbN 170MSMTTN6.W9 Twing No. # vision Sheet 0 34 of 73 m i I I I it � 0) O O O h O C � C c C, oe a U m 0) U N D U C ? Z- 32 - g O) (D `c U :E H Permit -Seal Project Number: 175613085 rbN 170MSMTTN6.W9 Twing No. # vision Sheet 0 34 of 73 m 0 N O S A O S 0 O 01 S S S 0 v Client/Project Mecklenburg County Storm Water Services 0 B -- -- Stantec - o� Q __ Stevens Creek Restoration Revision fiy Appd' YYAM'� Stevens m a a ar � I v Mint Hill, North Carolina —__ charlotte, North carorina 28273 0 wwwstantec.com Title II,I II Cross Sections _ IIT Issued BY Aoaa vvwvm m.cn%aa+m° °a moauna�eraam.c` II �', II II I LI g I + -- I� I --- - - I I I -I I g I .I I I Ili I I I I I I I IIS I I I I I II II I II I I I I I I I, II I II I i o e I I I I b 2S o G S G o in" S G I I I I i I. I I i I I I � it I L I I I ``IIT I II I o I $ III. 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Suite 30D Mint Hal, North Carolina _ _ ..--- -.. — -- _ — Charlotte. North CaroMa 28273 o wwwstantec.com me Cross Sections«.«�n,-�,.�««.ria..ine.na«aeamnaewnawaa,. Issued By Mad nAW.DD ftC pM dd w.—a*0«.n.paprh«s«wc.rwo«c+m mm«�wa.a aamae �apae.�. tJ Q I & I 1 1 1 1 Client/Project Mecklenburg County Storm Water Services Stevens Creek Restoration Mint Hill, North Carolina me Cross Sections I I I I. l I I. Revision Issued By "a'd "/A1A D r I, I W � I I I ' I , I I Ili I, I 1 1 1 1 Client/Project Mecklenburg County Storm Water Services Stevens Creek Restoration Mint Hill, North Carolina me Cross Sections N 8 I I I I. l I I. Revision N 8 (3 Stantec 2127 Apd&V Town Bm*vad. Sldte 300 a,«lotte, North Com kw 28273 v 5tantec.com mean Wi wrr andamW-W bda+nrm+. DO NOT me 6.+Q -"—n �b M -p b Slanlee wlocN dwor. The Cop0aft m a awwa ✓wwv® M Pa" a SYS. upoecum br � wYOM dM mm mol aumoaYd br SYahc Y blltlom. Revision Issued By "a'd "/A1A D (3 Stantec 2127 Apd&V Town Bm*vad. Sldte 300 a,«lotte, North Com kw 28273 v 5tantec.com mean Wi wrr andamW-W bda+nrm+. DO NOT me 6.+Q -"—n �b M -p b Slanlee wlocN dwor. The Cop0aft m a awwa ✓wwv® M Pa" a SYS. upoecum br � wYOM dM mm mol aumoaYd br SYahc Y blltlom. 17; 7 o� 0 I 0 0 0 0 0 s u I / y / i 4 ?"n S Tn 75 m t/P _ Clienroject o m = Mecklenburg County Storm Water Services - -- - -- B - - - Stantec x 3 Stevens Creek Restoration Revision By ';pa Tw.00 _ --- 2127 Ayrdey Town Boulevard, SuRe 30D Mint Hill, North Carolina - - - --- - . _- --- charlotte, Nora, Carolina 28273 v .Stoat corn rltle---------- Cross Sections.,-aroemaoapam..we.wpowewpmm.ewnaap.ar. Issued N Avad YYMMDD rwCWO2ft.dd.V.aw0"'0aw aw cmwrf f m�.c.naaacnm w aw berry papaw~ ama lrmla... a 3lvp.a 4 rawNS.n. I i 11 I'll ; i tzJ Q Client/Project a Mecklenburg County Storm Water Services B Stevens Creek Restoration Mint Hill, Notch Carolina rifle Cross Sections tantec Revision a ''� "/A°ADD 2127 Apsley Tov MUWV d. Suite 30D Charlotte. North Cardin 28273 w .Stantec.com -------- -- — iro[mimabr.b rsyumwarpm�.rpas�mo0 rgrw. m. eo.`e are.m. p aa+.nn nm w �wm.a ro se�.a wmaw awes. Issued W goad. YY.Mm o m.cav, ft.ds.q.eewwpu "ps "GfVOr+c.s.Pm,c� p uA rp aro p.aa. om. mm mar aa.wra.a a sipwc rr aaad.a. i S 30 —. L- Client/Project Mecklenburg County Storm Water Services - — �.--- ?. -I-- 6, B-- - - Stantec I g 3 _ Stevens Creek Restoration Revision r 4147 Apsley Town BorAevad, Su8e 300 I Mint Hill, North Carolina CharloOe, Norm Cacho 48473 __ - O wwwsfantee.ean Tine - ---- ---- I Cross Sections — — l V Issued By Aaaa navam m.cwsrode.eo.maewwe.•.o�w.rvasmrc.raeecnm a� r>anpmo. anrrom mawscbe W sau.c � IwONI�n. I � I. 1 i S 0 30 Client/Project Mecklenburg County Storm Water Services - — 0: ?. 6, B-- - - Stantec I o 3 _ Stevens Creek Restoration Revision 4147 Apsley Town BorAevad, Su8e 300 � Mint Hill, North Carolina CharloOe, Norm Cacho 48473 __ - O wwwsfantee.ean Tine - ---- ---- Cross Sections — — V Issued By Aaaa navam m.cwsrode.eo.maewwe.•.o�w.rvasmrc.raeecnm a� r>anpmo. anrrom mawscbe W sau.c � IwONI�n. I I. 0 30 Client/Project Mecklenburg County Storm Water Services - — 0: ?. 6, B-- - - Stantec o 3 _ Stevens Creek Restoration Revision 4147 Apsley Town BorAevad, Su8e 300 � Mint Hill, North Carolina CharloOe, Norm Cacho 48473 __ - O wwwsfantee.ean Tine - ---- ---- Cross Sections — — Issued By Aaaa navam m.cwsrode.eo.maewwe.•.o�w.rvasmrc.raeecnm a� r>anpmo. anrrom mawscbe W sau.c � IwONI�n. $ � R 0: U3 1-7 B _ Stantec ' � I ae N g Y i Stevens Creek Restoration Revision w Aawd rr�oo � __ -_ — _- - 2127 Ayrsby Town Boulevard, sake 300 J C - _ r - g Title — -- — -- CD I� Issued By AVGd. YY.MMAa nrcoppVsv0d"" *,*,oft w."dy. .anancron au•barry WPo•olt� Mon MotaACMG W fbrY�c YbEl00�n. i IiI � I i I i S S s F, N + m 0 Client/Project Mecklenburg County Storm Water Services - -- — 0: U3 B _ Stantec ' 3 ae g Y i Stevens Creek Restoration Revision w Aawd rr�oo � __ -_ — _- - 2127 Ayrsby Town Boulevard, sake 300 J i Mint Hill, North Carolina charlotte, North caroBw 28273 r _ - _ - wwwMantec.corn Title — -- — -- -.. -_.- _.--- — meconimcMrnorwhom esnmuwaaanwa..00rarm. Cross Sections _ _ �.�,-oiv.mamew.Mar wieparoa n,Mn.o.Mn,taar. Issued By AVGd. YY.MMAa nrcoppVsv0d"" *,*,oft w."dy. .anancron au•barry WPo•olt� Mon MotaACMG W fbrY�c YbEl00�n. h g 9 9 i m 0 0: aoa 1 . . "' Client/Project _ Mecklenburg County Storm Water Services -- --- j, m h - - - - -- Stantec o -� Stevens Creek Restoration Revision a ^ppd rvAMDO 2127 Ayaby Town BmMvaW. Sulfa 30D Mint HDI, North Carolina __— _ _—_ - Charlotte, North Carolina 28273 o Title vnvwstantac.com w ---- --- --- --.... mscanNocamwMoew�v�err>adn.vw..00rarew Cross Sections Issued By Aaca. YYMMDD 9 8 8 V N + O 8 0 11vt S� Client/Project Mecklenburg County Storm Water Services 0: I 0 1 . i 1Y Stevens reeRevision tl. AIA1lIn Creek Restorationon By hpp i 2127 Ayniey Town Boulevard, SuBe 30D Mint HUI, North Carolina _ charlotte, Nath CoroWno 28273 o Ich � wwwstmtec.com Title I m.Ca WOldwryoM a mpvbb b d& -M .eo Nam. Cross Sections rnY.� �onaomYb.MMnMa M4 eSbH�cM a wM. N Issued BY Mad rr.MMno m. C.Ppoft as wo ore*a O— br Pap" aSlW�c. bpadrtllon 8 8 V N + O 8 0 11vt S� Client/Project Mecklenburg County Storm Water Services 0: N B - - - - Stantec 0 1 . i 1Y Stevens reeRevision tl. AIA1lIn Creek Restorationon By hpp i 2127 Ayniey Town Boulevard, SuBe 30D Mint HUI, North Carolina _ charlotte, Nath CoroWno 28273 o I � wwwstmtec.com Title I m.Ca WOldwryoM a mpvbb b d& -M .eo Nam. Cross Sections rnY.� �onaomYb.MMnMa M4 eSbH�cM a wM. N 8 8 V N + O 8 0 Client/Project Mecklenburg County Storm Water Services 0: N B - - - - Stantec o 1 . 8 8 V N + O 8 0 Client/Project Mecklenburg County Storm Water Services 0: N B - - - - Stantec o 3 1Y Stevens reeRevision tl. AIA1lIn Creek Restorationon By hpp i 2127 Ayniey Town Boulevard, SuBe 30D Mint HUI, North Carolina _ charlotte, Nath CoroWno 28273 o wwwstmtec.com Title m.Ca WOldwryoM a mpvbb b d& -M .eo Nam. Cross Sections rnY.� �onaomYb.MMnMa M4 eSbH�cM a wM. Issued BY Mad rr.MMno m. C.Ppoft as wo ore*a O— br Pap" aSlW�c. bpadrtllon av berry Wao• oMr Fim MioluAplbE Yyfb�MCYbgEMn. Im I w O 1 z � z y 2 Im I 1 �3 Client/Project o MCz I - Mecklenburg County Storm Water Services - - - -- - - - - - Stantec a a swoo Stevens Creek Restoration Revision M �aary B 30D 2121 Apsley Town Bosdavard, Sidle 30D Mint Hill, North Carolina _ - _. _. _ __. _.— CharbBe, Norm Corolha 28M o - _ wwwstantec.com Title - u ---- -----. __.. ms cenimauna.ehane n.nw.eraasn.m.mrsor�a. Cross Sections Issued By Mnd. n.MM.00 Tft CWAn VOditMaaev.+pa. ro. pao�Masraase.wmueser. ausaaa w.oa. ar. monmaumm�.e aster« �eaee.,. O O + 8 O (D Client/Project N Mecklenburg County Storm Water Services B Stevens Creek Restoration Mint Hill, North Carolina Title Cross Sections Revision Issued N O O O N 8 A C9 O O O Stantec er Mad rr�un.ao 2127 Ayaky Town Boulevard, Suite 300 Charlotte, North Carolina 28273 wwwstantec.com tM CadaobM velr as M W.Wbbb d d—d. . W Naicmo ms nwxe-mralar«QWAM M a eoume roSa wmanemr. sv Mrw. rr. m ftC p ymadd dw."awp- er moc.ndeowae.00aKnm m—rma o ~ mon mid wwfte by sw. 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M bubd . 110+00.00 110+50.00 -40 -20 0 20 40 112+00.00 660. 660 655 645 116+00.00 660 AM I 850 656 645 \ �I A. 640 610 540 -40 -20 0 20 40 — — — — — — OWNG GRADE 655 845 PROPOSED GRADE 118+00.00 855 835 _ 8 {---835 oIDe sE�a Ali . s 8 — �P 650 i At , €€Pe 650 850 8 Y 8151, 8 645 640 -40 20 840 20 40 540 0 645 116+00.00 660 AM I 850 656 645 \ �I A. 640 610 540 -40 -20 0 20 40 112+50.10 114+50.00 116+50.00 118+50.00 656 — — — — — — OWNG GRADE 655 845 PROPOSED GRADE 118+00.00 855 835 _ 8 {---835 oIDe sE�a Ali s 8 �P /I i At , €€Pe 850 8 Y 8151, 8 — I 840 112+50.10 114+50.00 116+50.00 118+50.00 656 655 845 840 640 835 _ - {---835 oIDe — -eu U - W you -su U m w i0 -20 0 20 W 40 -20 0 20 40 vfl �s 0 2.5' ss H:1'=2(Y FMP- a 20 m O U Project Number. 175613085 e.N—: 130MPM,a g 0— a+m. OwT. WAWM Drawing No. # RevWon Sheet 0 46 of 73 �I pC oIDe sE�a Ali s 8 �P i At , €€Pe m O U Project Number. 175613085 e.N—: 130MPM,a g 0— a+m. OwT. WAWM Drawing No. # RevWon Sheet 0 46 of 73 �I pC oIDe m O U Project Number. 175613085 e.N—: 130MPM,a g 0— a+m. OwT. WAWM Drawing No. # RevWon Sheet 0 46 of 73 m o Q 5' Client/Project Mecklenburg County Storm Water Services m = N - B Stantec o Stevens Creek Restoration Revision °y ^;tl ^ �"tD0 CD B2127 Apsley Town Boulevard, Suite 300 Mint HUI, North Carolina _ - __ Charlotte, Norm Carolina 28273 O wwwstantec.cam Title — — «nn ----- IM=W"MYUW W III�NalatiwwbDONOTc Cross Sections �•-abS By AWd. yyAw.00 mlcoom .. rp.aaeo.`oa.m.wao.maeN.ne<swoaaN Issued ar N mYW Oa�l Mw IMi 1MI wMaNtl M sNMac Y Iad00en. Q Client/Project 0 0: m H Mecklenburg County Storm Water Services - - — - - B - - - --_ Stantec o Z a Stevens Creek Restoration Revision 2127 Arsley Town Boulevard, suite 30D Mint Hill, North Carolina _ - _ _ - _ _ - Charlotte, Norm Carolina 28273 Title --- ----- - - - wwwstantec.com - -..— ---... _.. ms caneoevnps..srpwe.n,np.craaapwrp.oorarcd. Cross Sections i Issued M MpE. rrxenao ft MpWOft.W k""a'o=ftpapMl afa .s paxsp p�aproppa. pnpnm mao,Mnnsa asrare�cieaap�. z� EXTEND BMTIG 18' CPP TO THE BACK OF THE INNER BERM BENCH. PIPE OUTLET SHOULD BE BEVEL CUT ATA 45° ANGLE AND ARMORED / BENEATH AND ON THE UPSTREAM AND r DOWNSTREAM SIDES WTfH 7 OF CLASS B RIPRAP. r / \— r EXTEND OLIS11 G I8' CCP INVERT=658.99 OUTFALL 1 666 666 MB 211"157 / / / / 664 664 EXISTING GROUND iTYP.) 662 662 I CLASS 8 RIPRAP M M rej 660 I I I� l __. _ _. ..P F.VD ero'nNG7�, I 658 L� I e\ \�J 656 EXISTING GROUND I T LAYER OF #57 PIPE BEDDING g S's 654 - 662 OUTFALL 2 --_ - -- - e 652 g 66� p g 650 iff O.00 o«zo jg 3� v E U Nbof (II) 33 A DO= (it) 0.5 ±g OUTFALL I M M rej rll 662 660 MLLI N DBp5 6 l __. _ _. ..P M& 21 .887 e\ CROSS VANE 7 I' EXISTING GROUND VARIES Wbid-6.3' VARIES BANKFULL g S's 662 OUTFALL 2 --_ - -- - rll 662 660 - -- __ l __. _ _. ..P CV I` 660 EXISTING GROUND VARIES Wbid-6.3' VARIES BANKFULL g S's eYa� P }' OUTFALL ] Wbof / v E U Nbof (II) 33 pup DO= (it) 0.5 658 ALED P / 517 ° z658 Via_ \ �Ed I I 656 ,,� .d0%," -_. _-__-- 656 � I I I I I I��F•ey1. I I I 651 --___ - __-_ t i 654 I I 18' OF CLASS B RIPRAP i li I 652- - - - - - 652 RENERATIVE SEGTORMWATER a `J CHANNEL 650 .__-_-_ _-___-_ 650 FILTER MEDIA 80% 99 STONE, 20% MULCH/WOOD CHIPS 648 648()SS CROVANE 616 -._ - ---- 646 0+30 0+20 0+40 0«60 0+80 1+001+06 OUTFALL 2 OUTFALL 2 TYPICAL SECTIONS NOT TO SCALE VARIES WLild-4.6 VARIES I -- - BANKFII ----- Io 1 ommc-o - To:1 aq Wbof D(LSONG GROUND RIFFLE 650 VARIES Wbkf-6.0 VARIES 0,40 0+52 BANKFULL OUTFALL 2 tlFFIE FOOT Wbld (B) 4.6 6A Wbot (R) 2Z off= (11) 0.4 LT --r— Tos POOL FES ]0' RCP IN r.649.32 OUTFALL 3 TYPICAL SECTION i CV I` NOT TO SCALE EXISTING GROUND VARIES Wbid-6.3' VARIES BANKFULL g S's eYa� P }' OUTFALL ] Wbof / v E U Nbof (II) 33 pup DO= (it) 0.5 ALED P / 517 OUTFALL 3 656 - ----. _. 654 652 650 648 646 644 0100 0+20 0+40 OUTFALL 3 A 0j, 0 10' 20' 40' P•=20. l ■ 656 654 652 650 648 646 LOG VANE WITH J HOOK 644 0+60 1"-20H 0 10' 20' 40' 2' 4' V OUTFALL 3 TYPICAL SECTION i CV I` NOT TO SCALE EXISTING GROUND VARIES Wbid-6.3' VARIES BANKFULL g S's eYa� P }' OUTFALL ] Wbof Wbtl (R) 6.3 v E U Nbof (II) 33 pup DO= (it) 0.5 V i CV I` g S's eYa� P }' p € e b o 8 S E v E U e pup Ing HIIHMII CV I` N U Q) N 3 0 0 T � `c o p � � C O O U 2) 0) V m ` L o c U o a m Z c - 0) U > _ U Permit -Seal Project Number: 175613085 Re NCM: 17C1*1014 KNAV Own. Chid. Opt WMM71D Drawing NO. Revision Sheet 0 49 of 73 II N PID #19517141 JAMES T BOYLES JR -h-ROSIN W BOYLES DB L'3846 PG 682 LOT 41 MB 22 PG 303 f / OUTFALL 4 654 — 1 -- 654 652 652 _ ,, _ PROPOSED STORMWATER 650 650 EXISTING GROUND EXISTING WETLAND PROPERTY UNE 646 RIP -RAP (2e THK) 1i 'A�Ii �i� •��� 6" 646 IMPERVIOUS CHANNEL PLUG BOULDER TO! Q 644 644 642 - 642 0+00 0+2D 0+40 0+49 OUTFALL 4 PID i 713� l PAMELA U DNERFjVY / \ KNIETH E OB 88 3Q' 329E MB 2 P 303 / 1 \ FES 36' RCP INVERT \647.52 \ �(� 4 / � I PID 9517139 I 5 / TERES COL OUTFALL 5 LEGEND _ ,,NE _ ,, _ PROPOSED STORMWATER NOT TO SCALE EASEMENT EXISTING GROUND EXISTING WETLAND PROPERTY UNE 646 DrrKu - o.4U PROPOSED THALWEG ,.rte 7^yj'��11 lJ LyJj\I/f IX6TIgG1 TREE TO REMAIN;I PROPOSED GRADING LIMITS WbOf PROPOSED MAJOR CONTOUR 642 REMOVEDIIT-1B, PROPOSED MINOR CONTOUR XXXX XXX/\ -W, 25" 25"-30', 3('*) - — PROPOSED ACCESS AND — — EXISTING MAJOR CONTOUR STAGING rw PROPOSED PERMANENT SEWER - --- -- EXISTING MINOR CONTOUR EASEMENT -.--.-.--.--.--.- EXISTING FENCE UNEPROPOSED TEMPORARY l_ 1 SEWER EASEMENT FES INVERT RID #19517132 •y / / �� / / F1EV-639.60 pEAN C HAWKINS /� C KELLJE P HAWK �� �• 2ioT43zj 07 22 PG r. 650 650 648 OUTFALL 4 TYPICAL SECTION NOT TO SCALE s s EXISTING GROUND VARIES Wbld-4.6 VARIES BANKFULLi 1 646 646 DrrKu - o.4U a 644 644 OUTFALL 4 WbOf Wbld (R) 4.6 642 - � ..i-612 Wbwm) 2.2 O O$ 0D 1") 0.4 FES INVERT RID #19517132 •y / / �� / / F1EV-639.60 pEAN C HAWKINS /� C KELLJE P HAWK �� �• 2ioT43zj 07 22 PG r. 650 650 648 648 NOT TO SCALE s s \\ VARIES Wbld-7.6' VA BANKFUU. 646 646 . DITM-0.7 a 644 644 NCDOT CLASS I RIP -RAP 124' THKI Wbid(it) 7.6 642 - � ..i-612 WIwt (ff) 3.4 O O$ FILL IN EXISTING CHANNEL 640 640 0+00 0+20 0+643 OUTFALL 5 0 10' 20' 40' 1"=20'FEEMMEMPEIIIIINEMPEENJ 1p�� /moi / OUIFALL 6 ESN - -� 644 r - - - - - I 642 - - / 642 I VEGETATED SWALE I 640 -- I _- 640 OUTFALL 5 TYPICAL SECTION NOT TO SCALE s s IXSUNG GROUND - VARIES Wbld-7.6' VA BANKFUU. - M . DITM-0.7 a Wb01 OUTFALL 5 Wbid(it) 7.6 FILL IN EXISTING WIwt (ff) 3.4 O O$ ui m IR) 0.7 0 10' 20' 40' 1"=20'FEEMMEMPEIIIIINEMPEENJ 1p�� /moi / OUIFALL 6 ESN - -� 644 r - - - - - I 642 - - / 642 I VEGETATED SWALE I 640 -- I _- 640 Omax (TT) 1 1.0 V s s \ •2 ie*' M a 638 I 638 FILL IN EXISTING I O O$ CHANNEL l_ 1 636 636 NCDOTCLASSB RIP -RAP SIT THK) �!2 I"=2(YH0 10 20' 40 634 J 1~�0 1' 2' 4' 632 - - --- -' 632 0+00 0+2D 0+40 0+60 0+68 OUTFALL 6 OUTFALL 6 TYPICAL SECTION NOT TO SCALE EXISTING GROUND VARIES Wbld-8.2' VARIES Dr. • I. 7 01RFALL 6 , bot Wbld m) B2 Omax (TT) 1 1.0 V s s M a F o b u e O O$ N U N N N 3 O O T O C � 0 y c � � o U m 0> 8c N O O CU Z It 4D c > V � H Permit -Seal F1 Project Number. 175613085 fi Namc Iffi5ElO1JFRI5Awp D— a4o6. 6;w "Amw Drawing No. Revision Sheet 0 50 of 73 .�dTE /_PiDy 19508131 OUTFALLS OB 194189418 PPC i EX ISTING IS FES CULVERT OUTLET -- / / —3nW _ / E)OSTING )?' I S -" / -- — _ — _ PID 19-SOBt31- OUTFALL B "� \ OUTFALL 7 / -- 'CHEVAL ASSOCIATES LLC _ — — IXISnNG 3P FES � DB 9418 PG 1 � / 3� `— CULVERT OUfIEf ansa alae ilia -3N.% 44 PG -`4251 SIF 3R CULVERT OUREr / - / ? i 659 ��� Xx �y 301 REGENERATIVE a - .. .. _ .'�_ _ _ e i I Z s0. r` CROSS VANE 3u �. ��� �...� VEGETATED 70 9y STORMWATER , -- CHAW jiYP.I 70 65., _ (D SWALE - �,. V! -3Q— ------ ---------- / , �— 2 / — — - � . i-• 107+00 LEGEND PROPOSED STORMWATER - rsys — rswe - i.. o\ Qf� i J•/ �05a1Y3/, \ - -� / /� - EMENT — • `\ \ �((\\� \ l /- •` -'_- �� //// ) 06 / — �i Q EXISTING WETLAND - - - -- PROPERTY UNE PROPOSED THALWEG Tq 27 IIE_ / EXISTING TREE TO REMAIN �0' - PROPOSED GRADING LIMITS _ v — 1'427 -664 / ��--•y ° ° (17-1ff.IP-21".25'-30".30"+) PROPOSED MAJOR CONTOUR REMOVED TREE (17-1ff, PROPOSED ACCESS AND i-' ���� - — — — PROPOSED MINOR CONTOUR 19'-24', 2SJ0', 30'+) EXISTING MAJOR CONTOUR STAGING ra,r PROPOSED PERMANENT SEWER TE TO EXISTING - -- - - - EXISTING MINOR CONTOUR EASEMENT c CULVERT ELEV. . • EXISTING FENCE UNE PROPOSED TEMPORARY 1 65421' SEWER EASEMENT 660 ---..-.. ___- g1; $ __ I -_. —!- �r - __ i_. gl 658 658 _ 65g �a \ TIE TO IX6nNG CULVERT ELEV. 657.15' 658 _ 0�10? Zi? Idbr-6�- z i r >: Z' 9 "z z ° 'w n - z O 656 O m �l i I ✓n z 1 _ 1 1 654 19 1 1 1 1 - 652 i•_• r�iY CROSS VANE J IB' OF J 1 g 69 NCDOT VVV -.I . CLASS 5 RIPRAP FILTER MEDIA --� 8D% N9 STONE, 2D% MULCH/WOOD CHIPS 646 - _.- --_- -00 0+20 oM0 0+60 0+80 1+00 OUTFALL 7 TIE TOS' CULVERT ELEV. 656 1 1 654.67 EZ IB'LAYEROF V�SWALE NCDOT CLASS 652 - B RIPRAP 0+00 0+20 0+40 0+60 0+80 656 _ - 616 650 1 1+20 1+40 1+48 1+40 OUTFALL 7 STEP POOL SWALE 654 _- -- - IT LAYER OF EGETATED SVWALE NCDOT CLASS B VARIES RIPRAP VARIES - _____- 652 --- __.- - 9 REGENERATIVE J 69 STORMWATER Dmax CHANNEL z i r >: Z' 9 "z z ° 'w n - z O 656 O m �l i I ✓n z 1 _ 1 1 654 19 1 1 1 1 - 652 i•_• r�iY CROSS VANE J IB' OF J 1 g 69 NCDOT VVV -.I . CLASS 5 RIPRAP FILTER MEDIA --� 8D% N9 STONE, 2D% MULCH/WOOD CHIPS 646 - _.- --_- -00 0+20 oM0 0+60 0+80 1+00 OUTFALL 7 TIE TOS' CULVERT ELEV. 656 1 1 654.67 EZ IB'LAYEROF V�SWALE NCDOT CLASS 652 - B RIPRAP 0+00 0+20 0+40 0+60 0+80 656 _ - 616 650 1 1+20 1+40 1+48 1+40 OUTFALL 7 STEP POOL SWALE Wlsld(e) 5.7 6.8 8.7 Wlwt (R) 2.7 - NOT TO SCALE Tknac (n) 0.5 1.8 l.o VEGETATED -- SWALE -- - -- eCROSS VANE J 70 1+60.. - - 1+80 240D- - -- 2+20 OUTFALL 8 656 654 652 1+00 1+20 1+40 — 656 654 TIE INTO OUTFALL 9 652 50/50 MIXTURE OF CLASS A RIPRAP AND #57 STONE 650 2+40 2+5D OUTFALL 7 TYPICAL SECTIONS � � �o 2.1 NOT TO SCALE NOT TO SCALE l.o M 4 VARIES WUId VARIES - _____- - - __-_.- --- __.- - BANKFULL� m.. OUTFALLS EXISTING GROUND ----_ 10:1 Dmax ITO Wbot EXISTING Wbot(ft) 1.5 GROUND SWALE 654 S�$. VARIES WW -6Z VARIES eANKFULL z �� 41 POOL VEGETATED -- SWALE -- - -- eCROSS VANE J 70 1+60.. - - 1+80 240D- - -- 2+20 OUTFALL 8 656 654 652 1+00 1+20 1+40 — 656 654 TIE INTO OUTFALL 9 652 50/50 MIXTURE OF CLASS A RIPRAP AND #57 STONE 650 2+40 2+5D OUTFALL 9 TYPICAL SECTIONS NOT TO SCALE VARIES VARIES ---- BAI. F UuL Lo-) orr1� 10:1 Wbot SWALE VARIES Wbkf-5.0' VARIES OUIFALL 9 SRP POOL SWALE WbM (11) 4.2 5A 8.0 Wbot (II) 19 5.0 Omm(11) 0.4 IS 1.0 BANKFULL l --- 111 101 7- - IO:T Dmac-15 •. POOL � � �o 2.1 NOT TO SCALE l.o M 4 QQ 0 y^ 2 M a� A cA 8 656 - _____- - - __-_.- .. -_ __.- - 656 OUTFALLS EXISTING GROUND z SWALE Wbld(4) 4,50 Wbot(ft) 1.5 w= @) OS 654 S�$. _.. �^x �� 654 O�-. z �� 41 zO,,4 1 652 _ - -_ ... _- 1 -- _ -- >-" 1 652 1 1 11' i ITLAYER OF 1 NCDOT CLASS RIPRAP VEGETATED CROSS VANE SWALE L- 11 650 - _- ___... -_ _.. __�- 1 - 650 e1 CROSS VANE 50/50 MIXTURE OF I 1 Y 70 CLASS A RIPRAP 1 AND N57 STONE REGENERATIVE e 1 - _ _• __ _ _._ _. 70 STORMWATER 648 CHANNEL - 19'OF NCDOT CLASS B 646 _._--_- _. - _-_ _._.�._ __.. __.. RIPRAP �. ) _. 646 FILTER MEDIA 80% K9 STONE, 20% MULCH/WOOD CHIPS -____ '�_-___-._- - 641 0+00 0+21) 0+40 0+60 0+10 1+00 1+20 1+40 1+60 1+80 1+98 OUTFALL 9 OUTFALL 9 TYPICAL SECTIONS NOT TO SCALE VARIES VARIES ---- BAI. F UuL Lo-) orr1� 10:1 Wbot SWALE VARIES Wbkf-5.0' VARIES OUIFALL 9 SRP POOL SWALE WbM (11) 4.2 5A 8.0 Wbot (II) 19 5.0 Omm(11) 0.4 IS 1.0 BANKFULL l --- 111 101 7- - IO:T Dmac-15 •. POOL � � OUTFALL 8 TYPICAL SECTION 2.1 NOT TO SCALE l.o M 4 QQ 0 y^ 2 M a� A cA 8 g00 b U VARIES WWd-45 VARIES BANKFULL o £k u zg= Wbot OUTFALLS EXISTING GROUND SWALE SWALE Wbld(4) 4,50 Wbot(ft) 1.5 w= @) OS OUTFALL 9 TYPICAL SECTIONS NOT TO SCALE VARIES VARIES ---- BAI. F UuL Lo-) orr1� 10:1 Wbot SWALE VARIES Wbkf-5.0' VARIES OUIFALL 9 SRP POOL SWALE WbM (11) 4.2 5A 8.0 Wbot (II) 19 5.0 Omm(11) 0.4 IS 1.0 BANKFULL l --- 111 101 7- - IO:T Dmac-15 •. POOL H1111 � � W � 11 S s zYsa M 4 QQ 0 y^ 2 M a� A cA 8 g00 b U 8E 9 �j a o £k u zg= H1111 � � � � � 11 Ia V la Project Number: 175613065 fY Nmc 1708>f101441AOwp Dwn. Usos. Drs. Y"ADD Drawing No. Revision Sheet 0 51 of 73 �.�o \ C EX. 25' STOR�M�� DR�IMAGE/H7.rT ZULF1OitR. ALI TURK k SADIA A�URK EXISTING 47 RCP / \ , / \ / / ( - PID; 19506155 LOT WITH HEADWALL AND DB 31913221 PC 146 CONCRETE STILLING BASIN / / / i \ ` MB 56 PG 49 / �,..... / CROSS VANE ) z APPROXIMATE EXTENTS OF /A1 1 EXISTING RIPRAP 2 ' REGENERATIVE Q // / / �� / 70 STORMHAWATER NNEL / / I ///'b/ / hXE000RE MALONEY / Q PIDL T 200 / DB 30838 PC 666 MG 56 PG\49 ' 1 (/ MORITZ PROPERTIES 154 LLC PID OT 508222154 Q OT 222 DB 26978 PG 870 MB 56 PG 49 / / I'77 /lt REACH SA xy / 70 1 CROSS VANE 24"OF NCDO CLASS I RIPRA 1,ti2711 0 10' 23 40' 1' 2'V 0 1' 2'MMMM 4' 0 Z 662 GZ 660 (D 0 17� — PROP. ACCESS AND STAGING /EX FENCE RYP.) IX. TREE UNE (fYP.) PROP. SAN. SEW. BY OTHERS (nP-) LEGEND /(d / EXISTING WETLAND TOP OF BANK +i7' / P (,;je,&o EXISTING TREE TO REMAIN / `�:J �..r �iwfI17-18'.19"-24.?S.iO". 30"4I �/\/� REMOVED TREE )1T-18', /—� /\ 17-24', 25"J3', 30.41 / \ — EXISTING MAJOR CONTOUR / - --- EXISTING MINOR CONTOUR EXISTING FENCE UNE 0 10 2V 4a - 662 -- 660 658 656 654 652 PROP. BANKFULL ELEVATION 650 VARIES Wbld VARIES BANKFULL�L 648 ---- 101 pff= 10:1 3'1 3:\ Wbot EXISTING STEP/CASCADE GROUND 646 VARIES Wbkf VARIES BANKFULL 644 - ---. 644 0+00 0120 0«40 0+60 3«80 1+00 1423 1427 �7 Dn1mL �� POOL OUTFALL 1 O TYPICAL SECTIONS NOT TO SCALE PROPOSED STORMWATER EASEMENT - PROPERTY UNE PROPOSED THALWEG PROPOSED GRADING LIMITS PROPOSED MAJOR CONTOUR PROPOSED MINOR CONTOUR PROPOSED ACCESS AND STAGING PROPOSED PERMANENT SEWER EASEMENT rce _ rcE _ PROPOSED TEMPORARY SEWER EASEMENT OUTFALL 10 STEP POOL CASCADE Wbld (A) 6.1 8.0 6.5 Wbof (11) 2.9 - 3.0 DIM= (11) OS 21 OS V 4J 4J 0 I N U m N IU i Permit -Seal c U t za Project Number: 175613085 FUM— 13065E-101JPIIRO" D—. Chw. DST. YYARADD Drawing No. Revision Sheet 0 52 of 73 Z PROPOSED LOG AND ROCK yL N R ,oa;J6 67 STEP POOL CHANNEL- ELE 'k" DB 12272PG 72H JOSUC NM --- ` I TPG4 RANEASEMENT MB 21 9 7 PIC ` - --SCALED TRAM - I �I - _ MAP BOOK 21 PACE �- ME I 0 O tl /•Ly TRIBUTARY IA - -_. o - / wbor a R LEGEND 0O I 660 PEASEM� STORMWATER TIE IN STORM CHANNEL Z 3.0 $ NOT TO SCALE _ ,,,� _ .,,� — BACK OF ROCK VANE ARM rr i / EXISTING WETLAND EXISTING TREE TO REMAIN \ r \ 1 PID #1951620 \VAN\ hT JASONGCD o 000c, rf DB 12272PG 72H JOSUC NM --- ` I TPG4 RANEASEMENT MB 21 9 7 PIC ` - --SCALED TRAM - I �I - _ MAP BOOK 21 PACE �- ME I 0 O tl /•Ly TRIBUTARY IA 668 - -- M - -_. o - / wbor a R LEGEND 0O I 660 PEASEM� STORMWATER TIE IN STORM CHANNEL Z 3.0 $ NOT TO SCALE _ ,,,� _ .,,� — BACK OF ROCK VANE ARM rr i D EXISTING WETLAND EXISTING TREE TO REMAIN __- - - - PROPERTY UNE PROPOSED THALWEG / \\ Q o 000c, rf 112' 1 B', 19"-2r, 25"-W, 30"+1 — — — PROPOSED GRADING UMITS PROPOSED / \ �(u\X/ � `/ X REMOVED TREE(I7-le", MAJOR CONTOUR PROPOSED MINOR CONTOUR PROPOSED ACCESS AND I/ NVERTP658.99 -a II \ / \ 1T-24'.2530", 30"+( - _ _ _ _ STAGING \ - .G�A�--6'iZ- -----------I III EXISTING MAJOR CONTOUR r� PROPOSED PERMANENT SEWER TRIBUTARY IB OUTFALL I REFER iO3 1 EXISTING MINOR CONTOUR EASEMENT 652 __ ____ •- "-.- • EXISTING FENCE UNE _ rce _ rw _ PROPOSED TEMPORARY - --- - -- ---- . ----- -- - __. __ - ._ 650 SEWER EASEMENT 660 - __ __ A IS'PVC PIPE x'='_ _.__� _.. 660 -_ 648 l' - - - - - - -- - 646 0100 ` 0+40 0+60 0+80 1+00 1+20 VARIES WbId-92 VARIES 668 - -- M - -_. o - - -- --- ----- -_- 668 wbor a s 0O I 660 658 �ZI I Z 3.0 $ NOT TO SCALE All 666 - - $ - _ z� _ L - _. ___. -_ ------ 666 NCDOT ABC STONE FILL �- U EXISTING GROUND IttPI ipTy ;z R 'SL0PE•0O)OFTM F� - -a 664 - --.--- - 4Ts� - 664 \ - .G�A�--6'iZ- -----------I III 662 ---__._ _. --- -----T�.'.I662 652 __ ____ __ _ _.--_.____ -. ____._ -.. 652 650 - --- - -- ---- . ----- -- - __. __ - ._ 650 660 - __ __ A IS'PVC PIPE x'='_ _.__� _.. 660 BANKFULL Dmox-0.8' . wbor EXISTING GROUND STEP OUTSIDE OF MEANDER VARIES Wbkf-12.0 VARIES BANKRJLL � 7 TRIBOFARY lA STEP POOL Abld (112) 5.6 9.8 Wbkl(11) 9.2 12.0 Wbol (0) 4.4 Dn (8) 0.8 1.5 :1 DmDx-I.6 POOL TRIBUTARY 1 A TYPICAL SECTIONS NOT TO SCALE --- - VARIES Wbkf-3.0 VARIES BANKFULL -� ' Dmmc-0.3' TUBMAEY 11 m� I. wbor 0-' tz 0O I 660 658 �ZI I TRIBUTARY TRIBUTARY 1 B TYPICAL SECTIONS 3.0 $ NOT TO SCALE All 656 12 NCDOT ABC STONE FILL �- U 656 - - - - .-__ .._ --.___ - 656 F� 651 - - - Ed -. 654 PROPOSED LOG AND ROCK STEP POOL CHANNEL e 67 652 __ ____ __ _ _.--_.____ -. ____._ -.. 652 650 - --- - -- ---- . ----- -- - __. __ - ._ 650 A IS'PVC PIPE 648 -_ 648 646 - - - - - - -- - 646 0100 0+20 0+40 0+60 0+80 1+00 1+20 1+40 1+1U62 TRIBUTARY IA BANKFULL Dmox-0.8' . wbor EXISTING GROUND STEP OUTSIDE OF MEANDER VARIES Wbkf-12.0 VARIES BANKRJLL � 7 TRIBOFARY lA STEP POOL Abld (112) 5.6 9.8 Wbkl(11) 9.2 12.0 Wbol (0) 4.4 Dn (8) 0.8 1.5 :1 DmDx-I.6 POOL TRIBUTARY 1 A TYPICAL SECTIONS NOT TO SCALE --- - VARIES Wbkf-3.0 VARIES BANKFULL -� ' Dmmc-0.3' TUBMAEY 11 m� I. wbor 0-' EXISTING 0O I 660 0.6 jM �ZI I TRIBUTARY TRIBUTARY 1 B TYPICAL SECTIONS 3.0 $ NOT TO SCALE All 656 12 664 ---- - - -- 664 662 _ 8-__-', 662 m� I. as I I 660- - - 0O I 660 g III p �ZI I 658 I - _ L 658 I $ I ROCK VANE WITH J -HOOK 68 All 656 5 654 ._..- � _{ 654 24" OF CLASS B RIPRAP 652 652 650 - 650 0+00 0+20 0+32 TRIBUTARY 18 I" =TORO 10 20' 40 0 1' 2 0 3 0 0 N C o o m 0) U i`' L 2-0, U a a (DZ C _- O U j = Permit -Seal Project Number: 175613085 F%N— 190NE-I0I-PFMd" 0K+1. CNG. OW. 1'YAVA0D Drawing No. Revision Sheet 0 53 of 73 4) 9t r Q g III p M 3K m 11211 4J O All E 5 U XI 416 0 3 0 0 N C o o m 0) U i`' L 2-0, U a a (DZ C _- O U j = Permit -Seal Project Number: 175613085 F%N— 190NE-I0I-PFMd" 0K+1. CNG. OW. 1'YAVA0D Drawing No. Revision Sheet 0 53 of 73 it H PROPOSED LOG SILL ITYPI J \ TRIBUTARY ICI \ / / 'lip, TRIBUTARY ID / 1 \ §. \ •RTt �� —r' % TRIBUTARY ID \ l Y I PROPOSED LOG SILL (TYPI \ \'\ \ ` \ LEGEND _ _ PROPOSED ORMWATER EASEMENT EXISTING WETLAND PROPERTY LINE o(D;r _ 1 ERISTING TREE TO REMAN PROPOSED THALWEG I \ \ I I Lf PROPOSED GRADING LIMITS PROPOSED MAJOR CONTOUR REMOVED TREE (17 -IB \ / \ / ', — — PROPOSED MINOR CONTOUR xn \ /X\ 19"-2,C 30" 25"- 3G'+( _ PROPOSED ACCESS AND NOTE: PLACE LOG SILLS AND GRADE BANKS 0 NOTE: PUCE LOG SILLS AND GRADE BANKS TRIBUTARY IC— STAGING AT 3:1 SLOPE. SEED, MULCH AND MAT BANKS. — EXISTING MAJOR CONTOUR .nx PROPOSED PERMANENT SEWER AT 3:1 SLOPE. SEED. MULCH AND MAT BANKS. TRIBUTARY ID 1"=20' PLANT ACCORDING TO PLANTING PLAN. - -- --- - EXISTING MINOR CONTOUR EASEMENT PLANT ACCORDING TO PLANTING PLAN. -, --.- ,--.--.---.- EXISTING FENCE UNE _ rcE _ rcE _ PROPOSED TEMPORARY SEWER EASEMENT 660 658 656 654 652 650 648 66 646 l S'PVC PIPE 644 642---- _—_ - - - 0+00 0+20 0+40 0+60 0+80 TRIBUTARY IC 660 M, 656 VARIES Wbkf-9.9' VARIES BANKFUV� 654 � ,_ T Dmmc-0.9' ----_ EXISTING GROUND Wbot 652 TRIBUTARY 1 C TYPICAL SECTIONS NOT TO SCALE 650 648 646 644 642 1+00 1+20 1+4D,44 - VARIES Wbkf-6.7 VARIES BANKFULL EXISTING GROUND Dmm1- 0.6' ' RIFFLE Wbot TRIBUTARY 1 D TYPICAL SECTIONS S NOT TO SCALE TRIBUTARY IC oFFLE FOOL Abkf (1112) 6.5 11.4 Wbw(N) 9.9 11.9 Wbot(N) 4.5 - Ommt (N) 0.9 1.7 TRIBUTARY 1D RIFFLE FOOL AbUUM) 3.0 4.9 WbId(N) 6.7 8.0 Wbot (N) 3.1 - Dmmt (N) 0.6 1.1 660 ;. > zu w 660 65B 9_--_9 - zli.1 658 656 - -- - "� - 656 654 654 652 652 650 _ _. 65 PROPOSED LOG SILL RYPI3 66 648 Ili 648 646 - 646 1 S' PVC PIPE 644 --_. _. 644 642 642 0+00 0+20 0+4943 TRIBUTARY 1 D T" --20w0 1a 2(1' 4D 0 1, 2, 4, V S 41 y ^ e A 8 Y m € g O 3 C O O to O C � 0 o O o U 2) m � � t •o 2: U Is a (DZ c - N N Q c V � h Permit -Seal 0) O E C O u h N aU Z O a m 7 0 Project Number: 175613085 FLN.- IMBSE-101+' MA" D-. ol'a 00, WAVMD Drawing No. Revision Sheet 0 54 of 73 AIN 1vv� \��� e\ 4t I \\� \\ `i \�<N- PROPOSED LOG AND ROCK STEP POOL CHANNEL \ \ \ \ \\ Q \\\ \ \ / / TIE IN TRIBUTARYUPSTREAM OF LOG VANE \ \ / PROPOSED LOG SIILL(TYP) e. O \ \ LEGEND _ PROPOSED STORMWATER /NOTE: RECONSTRUGT-CHANNEL SEED.--- 0 EED, \ ` \ \ 0 \ \ \ — rsrh — rswe EASEMENT / MULCH AND MAT BANKS. PLANT ACCORDING EXISTING WETLAND - - - - PROPERTY UNE TO \ TING,.PLAN. PROPOSED THALWEG - - NOTE: PLACE LOG SILLS AND GRADE BANKS TRIBUTARY TE \ AT 3:1 SLOPE. SEED, MULCH AND MAT BANKS. PLANT ACCORDING TO PLANTING PLAN. 654 • ez 00 Abld (112) oa RIFFLE O I O w 1 r Z 652 <II> TRIBUTARY 1 E TYPICAL SECTIONS NOT TO SCALE Wbot (R) 3.3 I a I ( 648 Dmml (11) 0.6 � 1 1 ' 646 \ 17 NCDOT CLASS A RIPRAP f 650 PROPOSED LOG 3 SILL(TYP) 66 - 642 — - 648 -_ 646 640 644 -. ---- 638 ser 640 638 0F"Z0 - i EXISTING TREE TOREMAIN5"-W,3 — — � PROPOSED GRADING UMOS TRIBUTARY IF I -M 10 7fY 4a 1<..jf i -t "r'1 (17-18', 1Y-24 25.30", 30'+( PROPOSED MAJOR CONTOUR �f�/ REMOVED TREE (17-18", PROPOSED MINOR CONTOUR xx 15r-24", 25-0", 3("+( _ _ _ _ _ PROPOSED ACCESS AND 654 — — EXISTING MAJOR CONTOUR STAGING PROPOSED PERMANENT SEWER - - - EXISTING MINOR CONTOUR EASEMENT EXISTING FENCE LINEPROPOSED TEMPORARY SEWER EASEMENT a • 652 Abld (112) WbOt RIFFLE O Wbot (D) 650 _ 1 Mi SLOPE' 0013 FTT 1 ) TRIBUTARY 1 E TYPICAL SECTIONS NOT TO SCALE Wbot (R) 3.3 I a I ( 648 Dmml (11) 0.6 � 1 1 ' 646 \ 17 NCDOT CLASS A RIPRAP f 644 PROPOSED LOG 3 SILL(TYP) 66 642 - ---_. - . _._- --- 640 -- -. 638 VARIES Wbld-6.1' VARIES BANKFULL ' Dmal OS' 1 ----- RIFFLE WbOt 636 _ -_ ._. _ _ _. _-__. _ _ _ __ - _ _ 636 EXISTING GROUND 0+00 0+20 0+40 0+60 0+80 1+00 1+20 1+40 1+60 1+67 OUTSIDE OF MEANDER VARIES Wbld-7.4' VARIES TRIBUTARY IE BANKFULL TRU WARY IF • TRIBUTARY IE Abld (112) WbOt RIFFLE EXISTING GROUND Wbot (D) Abld(112) 3.2 Omml (11) 0.5 1.0 WbId(B) 6.9 0+00 TRIBUTARY 1 E TYPICAL SECTIONS NOT TO SCALE Wbot (R) 3.3 0+60 0+80 Dmml (11) 0.6 VARIES Wbld-6.1' VARIES BANKFULL ' Dmal OS' 1 ----- RIFFLE WbOt 636 _ -_ ._. _ _ _. _-__. _ _ _ __ - _ _ 636 EXISTING GROUND 0+00 0+20 0+40 0+60 0+80 1+00 1+20 1+40 1+60 1+67 OUTSIDE OF MEANDER VARIES Wbld-7.4' VARIES TRIBUTARY IE BANKFULL TRU WARY IF RIFFLE FOOL Abld (112) 2.5 4.4 Wbla(fl) 6.1 7.4 Wbot (D) 3.1 - Omml (11) 0.5 1.0 -- ------ 101 lal 4 :1 DMOX-1.0' POOL 648 646 644 642 640 638 636 - EXISTING GROUND RYP( 648 646 1 1 1 644 1 1 642 640 L� PROPOSED LOG AND ROCK STEP POOL CHANNEL e 67 - 638 636 634 A W 634 632 S R� - 632 0+00 0+20 0+40 0+60 0+80 0+97 TRIBUTARY IF ic 1 I7V 0 1'=1'V0W U A W sa . S R� 2 a6 o2 m g <�i ISD ome IU :E Permit -Seal 3 C O O H U 00 ZU o a 0 Project Number: 175613085 FM Homs: 13085F101 -PPR Ows. 0Io7. DQ YYAIAIDO Drawing No. Revision Sheet 0 55 of 73 ,--- ---------- al -- o EX EX IX IX CD IX DC _IX DC 1 _GI HI DI YARMOUTH ROAD10+00 �= INVERT 1ao•xufi•cN�c y[�100•x1 CMP ELEV=65).]0 / \ E V=1MS�/. P� 1982�4 1 \ � / ) _ - _\ \ \ / -. MICHEf1E�AARIEMCFALL \8 23235 PG 890_Q # LOT 30 '� ..ueNGsr0 _ PID 19516205 / B 21 PC 95—fi�n/ \ _ - L1 _ ! a \rYr \ - AIN EASE r +/ I-' 30' PUSUC STORM \� .�,'�' '� ARO k FORSYTH w — , TIE IN EXISTING TRIBUTARY �. / / / I hAASHLE E FQRSYTH J... DRAIN EASEMENT / yy CHANNEL •scALEo'r�oM -scaLED —_,; z96b9 PG -1660 AGE 383• M P BO 21 PAGC. 363• PI 19516206 L0.T 31 STE #M ...ADAMS k MB 21 PG 957 y ZONE 28 -PIEDMONT ALLUVIAL I \� \ / _ JOSEF INE ALBERtCU \. _ w _ \ D8 1921PQ�PG 69Q DT LOT ,PROPOSED THALWEG IX6TING j •, iNVERr i \ 'CMP FOREST (SEEDING ONLY) (IYP.) \ / \ PIQ #19516207 / MB PG 57-59 I _ \ THALWEG, i PID /19516208 /' CAROLE A BREN AN f / - INVE T-65699 TARRA G DEAN - - J: DB 7266. PG 1177 U Ifi• CPP r \ 1 I DB JASON CG 72 / \ LOT h ;A D \ Y 2 2 P 28� -MB P + 1 j ASS,EXISTING 21 r ELEV `J ` _, B 21 97 - rcE \ O TING, - 3x-Sa "— , I THE IN EXISTING STORMWATER Tc'e CO CRETE , - ., y v 0 CHANNEL BRIDGE PROPOSED BANKFULL 11 O `_ T O 0 xf\ \ (r-'-'-- �i 3>i — 33i O O 00 sd oo \ �i— - - ---__— - .� r�----------- -- - - Tse - - --'--- --3 ale - _--ansa / /J / Y +DD ACCESS .ansa\ 71, A ONE 2A-%EDMOM ALLUVIAL FOREST P. --% �3� SITE ACCESS \ \ 1 PROPOSED SITE 3Ose 30sd kyr +� PROPOSED 3wsd (TY) STAGING AREA PROPOSED SEWER' a Asa \ 3Mrtl \ 660 / / / .Asa - I \ I ZONE 2B - PIEDMONT ALLUVIAL \ `\ y UNE (BY OTHERS) 3«sd _ PROPOSED TEMPORARY FOREST (SEEDING ONLY) (TYP-) msa — 3•"sd \ /= / -�sa ,�� CROSSING ZONE 1-STREAMBANK PLANTING (TYP.) ' 3s, 3s —'Ss a — 3Mse 3-1 LEGEND ...... PROPOSEDTHALWEG + EXISTING WETLAND PROPOSED BANKFULLEXISTING MAJOR CONTOUR — — • PROPOSED GRADING LIMITS -- EXISTING MINOR CONTOUR — — — — — PROPOSED SITE ACCESS .—�—, EXISTING FENCE UNE PUNTING ZONES - EXISTING THALWEG ZONEI-STREAM BANK PROPERTY UNE EXISTING TREE TO REMAIN ZONE 2A - PIEDMONT ALLUVIAL FOREST 41 19--24-,2S'-W, 37+1 ZONE 2B - PIEDMONT ALLUVIAL D � PROPOSED PERMANENT SEWER FOREST (SEEDING ONLY) EASEMENT PROPOSED TEMPORARY ZONE 3- WETLAND FOREST — TICE--- -- SEWER EASEMENT u9g p C�ttb PROPOSEDSTORMWATER ® ZONE 3- WETLAND FOREST -E _ EASEMENT (SEEDING ONLY) 190%. DESIGN NOT FOR CONSTRUCTION V I� CD 0. 41 g� gy§ Q JD � Qi A€€€fl 41 01.2 p � — U E £k 3 m H fi r IS H U u9g p C�ttb m U m H 3 0 0 rn O c � � o O U o 2 0) U Q (� 00 O C U m � C U:2 rn 1E Permit -Seal C O a- 0) C C L CL Project Number. 175613085 11110141— I309C-002-VKII D— a m Do, YYI.VAW Drawing No. # Revision Sheet 0 56 of 73 I� I' I C O � — N m U m H 3 0 0 rn O c � � o O U o 2 0) U Q (� 00 O C U m � C U:2 rn 1E Permit -Seal C O a- 0) C C L CL Project Number. 175613085 11110141— I309C-002-VKII D— a m Do, YYI.VAW Drawing No. # Revision Sheet 0 56 of 73 IU3�L'55TT0O�� PID 517143 EFSE11E RAIN NfM �_ / ROBI C RROLL k �J AUD MW AMM RROLL M OOk 1 ACE N5T 1 B 231684.3 560 LOT G30 YARMOUTH ROAD M822 PC 30 / PID�QQ9516203 J 10576 PG 2 \ \ \ \ L / `•{T�A4. TP \ i \ ` GENET R \M82 P \ fI ) \ �15' PUBLIC STORM \ �- f /0 DRAIN EASEMENT / Q 'SCALED FROM \ \ MAP BOOK 22 PAGE 303" a / PID /19 16202 a \ -'' \ / // _ / / / ✓ / LUANN M JENKINS nP PE IN EXISTING STORMWATEATER Pt8 531 CHANNEL 7 957 — i PTD N195762aT- MICHAEL P GOUK 'J - - --- 'TDB 18649 PG 969 ✓ ^ \ ^ / PID 019517145 \` LOT 27 B LYND/p_BIGHAM EVANS ALEX 7636E LE 1 A INVERT- RONDA 5 AVILA I / �] xo 4.sy / MB 21 PG 957 — -_MARGARET �1�E BIGHAM SAUND LECLAIR FES 30" RCP PID #19517144 ,T,, N ' 0 \\ ` DB 27503PG 32 -- -— LOT 45 / 849.32 DB 23069 PG 139 MB 2244 / � �\ \� ` ;\ ,,• ' .iy� � MB 22PGG 30 303 P/ ' O MB 22TPC 303 ` • ` \ PROPOSED THALWEG 3xse \ \ \` \ \ / / ', '/ 8 ✓ / / ' TIE IN oaSnNG TmeurARY / / / O\ CHANNEL TIE IN EXISTING I _ / ^ ,►,� -1 3 \ /' \ TER CHHANNEL ✓ / /,9 J/ ' j/(-� d' / / 3/ \ �.�..,- J' A„ TIE IN EXISTING TmBurAar /Cl/7EL I EXISTING THALWEG d i 00 v4,; / \ epi --� / ZONE 2B - PIEDMONT ALLUVIAL \' \ _'' _,.� \ 'A. - • ' �... / �� PROPOSED BANKFULL FOREST (SEEDING ONLY) M.) ' \ `j\^_. \ _r�oo„-- J ✓ /'_ M _/// / // / // µ_7 -�-�-- _ _ 3 -- ZON ALLUVIAL F\\ \ PIEDMONT ZONE I-SREAMBANK PLANTING YI I I PROPOSED SEWER UNE BY OTHERSI 670 J' LEGEND PROPOSED THALWEG EXISTING WETLAND \ -_ - ............. PROPOSED BANKFULL EXISTING MAJOR CONTOUR PROPOSED GRADING UMITS EXISTING MINOR CONTOUR - — — — - PROPOSED SITE ACCESS \ - -_. i ✓ _ _ —_ _. — \ — 11 \ ; `i7/II/// ` / / j / / • EXISTING FENCE UNE PLANTING ZONES - EXISTING THALWEG ZONE 1 -STREAM BANK 90% D ES I G N PROPERTY UNE ZONE 2A - PIEDMONTV r'll EXISTING TREE TO REMAIN ALLUVIAL FOREST SS:JJ ,jiLwf (IT -18",19"-2f', 25"-30", 30"4) ZONE 2B- PIEDMONT ALLUVIAL _ PROPOSED PERMANENT SEWER FOREST (SEEDING ONLY) NOT FOR CONSTRUCTION EASEMENT _ PROPOSED TEMPORARY � ZONE 3 -WAND FOR TCE ETLEST SEWER EASEMENT PROPOSED STORMWATER ® ZONE 3 -WETLAND FOREST riwE EASEMENT (SEEDING ONLY) W1 l l i l g I g Im Im a� U Z OJ 0 0 0 H O C o O (D c U o 2) (D U 4)N O C UC o Z Q) m N CD `c Permit -Seal Project Number: 175613085 HSM— 13MC41M248 A o D- c h1. OqL YYJAMOD Drawing No. # Revhion Sheet 0 57 of 73 S s aF B�a o z F�p2 P S W1 l l i l g I g Im Im a� U Z OJ 0 0 0 H O C o O (D c U o 2) (D U 4)N O C UC o Z Q) m N CD `c Permit -Seal Project Number: 175613085 HSM— 13MC41M248 A o D- c h1. OqL YYJAMOD Drawing No. # Revhion Sheet 0 57 of 73 1 PID #19517140 JERRY M MUSSELWHI JR & SHERRI H MUSSEL ITE DB 9277 PG 598 LOT 40 1 10' PUBLIC STORM MB 22 PG 303 -SGAIXIAIN Ea�EMENi MAP 300K22PAGE 303• PID #19517141 JAMES T BOYLES JR & ROBIN W BOYLES DB 138461-G 682 LOT 41 PID #19517142 MB 22 PC 303 MERCEDES PRTE4 DB 31897 PC 742 2 LOT MB 22 PGG }p} a p2pR0R'AIPUBUC STORM •SCALED N4ASEAIENT MAP BOOK 200222 PAGE 303• PID #19517138 PAMELA SULLIVAN & PID #/9517139 KENNETH AUBREY TYREE DAVID L COLE & DB 88}8 PG 329 TERESA A COLE LOT 38 DB 8131 PG 67 MB 22 PG 303 LOT 39 iEYB-22-0 303 1 � I \ ,, i EES 36• RCP I .7.52 TIE � r II TIE IN E70511NG STORMWATl3t PID #19517137 JENNIFER BROWER DEGROAT DB 7455 PG 271 LOT 37 Me 22 PC 303 YgRMo� PID #19517136 RONALD L PUTNAM / 0 DB 8006 PC 291 /10 LOT 36 ^I MB 22 PC 303 EXISTING THALWEG PID #19517135 \ ' MEGHAN GAFFNEY & MICHAEL A MITCHELL \ DS 25110 PG 329 j... , \� \\ / / \ \1 MB 22LOT PC 303 \may PROPOS®THALWEG % -' � -.� �, LYNN IA SPERRY �\�•'� & JASON R PERRY DB 31059 PG 586 \\ ZONE 2A -PIEDMONT ALLIJVLAL MB 22LOT P u. �,., } �� � � � � • ' ��r-� _nom{' \ --- - c_- ZONE I-STREAMBANK PIANBNG l-.) \ - n L Z ` ..v 0 PROPOSED BANKFULL \ � t5 %.00 _ — / SITE ACCESS � \ - / 3M° / / % /j/ \ / \ \ \ \\ \ \ \ .. `tea �, \ ,,,"•:.. 665 PROPOSED LNNEE(BO \ \\ Sym \ ., 1 — 42-00 645. --- - _ l __--- ---- - \ �y�j I ZONE 2B -PIEDMONT ALLUVIAL / TIE IN EXISTING TRIBUTARY/ / \ . 675 \ \ \ \ \ �✓ A32+00 3' FOREST )sEEal4c ONLY) OYP.) LEGEND PROPOSED THALWEG \ D EXISTING WETLAND • • PROPOSED GRADING LIMITS EXISTING MAJOR CONTOUR • • •_ EXISTING MINOR CONTOUR — — PROPOSED SITE ACCESS -. EXISTING FENCE UNE PLANTING ZONE EXISTING THALWEG ZONE I -STREAM BANK PID #1951 MICHAEL BRADL & NOREEN A DB 8702 P MI - U h a E 0 0 N •� C 0 o N U O C Z N m 1)) N `c V � H Permit -Seal Project Number: 175613085 flsN— 13065C,002-VEG.Gwp Dwn &W 4W YYJAMUV Drawing No. # Revision Sheet 0 58 of 73 PROPERTY LINE FXISTNGTREE TOREMAIN ZONE ZA-PIEDMONT ALLUVIAL FOREST 190%. D ES I GN ✓00 (17-iB",17-24',25-00+) , ZONE 2B -PIEDMONT ALLUVNL D 1. PROPOSED PERMANENT SEWER FOREST (SEEDING ONLY) TCE -- EASEMENT PROPOSED TEMPORARY ZONE 3- W EMND FOREST NOT FOR C O N S T R U C T I O N o� SEWER EASEMENT PROPOSED STORMWATER ZONE 3 - WETLAND FOREST ��pz� 0 20' LLT 80' pmZ EASEMENT )SEEDING ONLY) r i,5 I'=M7 U h a E 0 0 N •� C 0 o N U O C Z N m 1)) N `c V � H Permit -Seal Project Number: 175613085 flsN— 13065C,002-VEG.Gwp Dwn &W 4W YYJAMUV Drawing No. # Revision Sheet 0 58 of 73 W 1. gY� Bad m o� ) €p E68 m ��pz� pmZ r i,5 �p U h a E 0 0 N •� C 0 o N U O C Z N m 1)) N `c V � H Permit -Seal Project Number: 175613085 flsN— 13065C,002-VEG.Gwp Dwn &W 4W YYJAMUV Drawing No. # Revision Sheet 0 58 of 73 .� 1 �� ,\\\ \ \ ` \ I \ \ ?,�\• f \ PID #79517148 ECK ' �•I I; \\. 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PROPOSED SEWER UNE(BYOTHERS) ZONE 25- PIEDMONT ALLUVIAL// / / /j 9j / / )\• FOREST (SEEDING ONLY) (M.(' % / / % ..�' _v, -- - ---- --- , 8: rZt 3n„ �-�-- -�_�-�-� ��ASr9C � =� A4+44 _ _T --- - ------ e I i 1 i SITE ACCESS / PROPOSED THALWEG 0 (D Al,� 9 PROPOSED BANKFULL O. J _ :i / \ L \ / � ia� 3A wETUND roRESr (TV.) / x 1> / 645 LEGEND EXISTING WETLAND PROPOSED THALWEG ............. PROPOSED BANKFULL ElWNG MAJOR CONTOUR PROPOSED GRADING LIMITS f IMTING MINOR CONTOUR — — — — — PROPOSED SITE ACCESS * • . EXISTING FENCE LINE PUNTING ZONES BUSTING THALWEG ZONE I -STREAM BANK PROPERTY UNE ZONE 2A - PIEDMONT l -y EXISTING TREE TO REMAIN ALLUVIAL FOREST lJ (12'-1 W,19--24", 25' 3U", 30'+J ZONE 2B- PIEDMONT ALLUVIAL ne PROPOSED PERMANENT SEWER FOREST (SEEDING ONLY) EASEMENT O TCE _ PROPOSED TEMPORARY ZONE 3 -WETLAND FOREST SEWER EASEMENT ® ZONE 3 -WETLAND FOREST PROPOSED STORMWATER (SEEDING ONLY) EASEMENT ONE 2A PIEDMONT I. T1.) /� \\\,1\ 190% DESIGN NOT FOR CONSTRUCTION 9TM WLVERT.61 B.]S ' N A) 0 2D w' 8U , M / I / ' • S Z PID /19514101 ./{� ME B 0BURG COUNTY '�_� DB 30459 PC 495 [/ " -- / • • �f /� ---_-- • . // / / �I / -- _— -- _ ZONE I-STREAMBANK PLANTING M.) ` � c(- { PID BURG COUNTY 101 MECKID #19 1 O o PROPOSED GRADING LIMITS --- DB -30459 -PG -495— d p A o �u A 9. BTM CULVERT=619.j'p! PROPOSED THALWEG 0 (D Al,� 9 PROPOSED BANKFULL O. J _ :i / \ L \ / � ia� 3A wETUND roRESr (TV.) / x 1> / 645 LEGEND EXISTING WETLAND PROPOSED THALWEG ............. PROPOSED BANKFULL ElWNG MAJOR CONTOUR PROPOSED GRADING LIMITS f IMTING MINOR CONTOUR — — — — — PROPOSED SITE ACCESS * • . EXISTING FENCE LINE PUNTING ZONES BUSTING THALWEG ZONE I -STREAM BANK PROPERTY UNE ZONE 2A - PIEDMONT l -y EXISTING TREE TO REMAIN ALLUVIAL FOREST lJ (12'-1 W,19--24", 25' 3U", 30'+J ZONE 2B- PIEDMONT ALLUVIAL ne PROPOSED PERMANENT SEWER FOREST (SEEDING ONLY) EASEMENT O TCE _ PROPOSED TEMPORARY ZONE 3 -WETLAND FOREST SEWER EASEMENT ® ZONE 3 -WETLAND FOREST PROPOSED STORMWATER (SEEDING ONLY) EASEMENT ONE 2A PIEDMONT I. T1.) /� \\\,1\ 190% DESIGN NOT FOR CONSTRUCTION 9TM WLVERT.61 B.]S ' N A) 0 2D w' 8U , M Project Number: 175613085 li N— I3MC-002-VW d.V D— QioO. DWl YTAYADD Drawing No. # Revision Sheet 0 61 of 73 W H S o g g€3$ $EE F 55E eB E o .8 jilt d p A o �u A 9. Project Number: 175613085 li N— I3MC-002-VW d.V D— QioO. DWl YTAYADD Drawing No. # Revision Sheet 0 61 of 73 1 / \ -- blo B30 92 ---_tee \ - _ PARIS F LLC / I. — /.C+IEVAI. ASSOCIATES tfc- 195 1 — — — _ 0705/ I ' 3rtsa / / B 25_97 P 724 I jr- P�DII1195081C�31 43 G 573�. -� MB 44'F�_ / -- -- -_— i`"'�-t ZONE 2A- PIEDMONT ALLUVIAL FOREST(TYP.) 0(�, a� � I _ O�1 I r _":l 315d 3n5e3[6d�3f6d �(g� 1 4i 927+00 ---�- --� �— PIDp 19508131 r� - - - �_- O D ---- - -`- PROPOSED THALWEG V Sy�4 E P 8 v, U s 8�tt q g€p ri33 �$�e I® CID G fl� ' PROPOSED ULL. • O G Q� \ ZONE 1-STREAMBANK PLANTING (TYP.) \ ( 1 u�r ro STEVENS CREEK \ \ \ \ \ \ PROPOBED -- \ / \ \ THE MEADOW5 AT \ STAGING AREA \ I • , , li • • _J,.� .--�, r _/ "gyp\ O \� \ O': SU. IB_MOD CF Ev I 1:1101,WC! I ASSOCIATION INC. Lw7 Cos \ \ —� \ THE MEADOWS AT • �• • • ` \ �} \ �..... �/ ✓/// / / `� \ \ — D3 32382-P \ \ CHEVAL H014EO'hNERS • • • C > 56 PG 49 1 . , \1 I APD 1AnON95 815 2 L,E r( PID ,19507105 \ __ \ J \ \ DB' 32382 PG 636- , \, / • BERNARD ROY 82 L PART II B KAREN r. \ 31A COMPANY \ — • FULLER PARSONS�NLOT2 ` /—\\,_'\MB 56 PG 49 _ — PIDNOT}153•E\\ =83964'_ PG 357�.\ \_\\\ 62 r f- s //i9s081ss- MB7564PCPC-49� \ __ _ �\` ✓ ��j� �� ^ ` �_ MB 55 PG 90Q ZUIR(iAR AL1 TURK \_PROPOSED SIZE \ \_ 11 / \ I ACCESS EB 22� ` r 1 5B 31913 PG i \\ \ \\\ \, MB 56. PC 49bi_ LEGEND � -. - PROPOSED THALWEG . -_. .. EXLSTING WETUND , , , , , , , , , , PROPOSED BANKFULL -- EXISTING MAJOR CONTOUR PROPOSED GRADING UMTTS G y EXISTING MINOR CONTOUR - — — — - PROPOSED SITE ACCESS g EXISTING FENCE UNE PLANTING ZONES EXISTING THALWEG ZONE 1 -STREAM BANK PROPERTY UNE ZONE 2A - PIEDMONT190% D E S I G N EXISTING TREE TO REMAIN ALLUVIAL FOREST (12-1T, I9'-24",25'-301', 30"+( ZONE 2B -PIEDMONT ALLUVIAL PROPOSED PERMANENT SEWER D FOREST (SEEDING ONLY( 8 EASEMENT S OTEMPORARY ZONE 3- WETLAND FOREST CE SEWER EASEMENT ZONE 3 -WETLAND FOREST NOT FOR CONSTRUCT (SEEDING ONLY)PROPOSEDSTORMWATHt ® I O N rswc EASEMENT CASTLEFORD DRIV Ig � Igg Ig V I Ig IU :� Permit -Seal C O CL rn c c o FL Project Number. 175613085 F%N— 130sc49241911.e o o , alba olv YYAww Drawing No. 0 20' 40: 80' Revision Sheet 62 of 73 Ess _ • _. ,.... — _ _ / _ \ — / / / / PROPOSED STAGING AREA ZONE 28 -PIEDMONT ALLUVIAL FOREST (SEEDING ONLY) (rYP.) 3ns� *..-.—_ MONT EVAmL�A5 90C 35. LSC /- -. / O ZONE 3A WEMNDZONE 2A - ALLUVIAL FOREST (TYP.) -Cl FOREST (TYP.J ~ d 3n5d 3n5d 3nsd r fid 8�5+� PID LI TTI & JENNI ete+ D �i icy ,,. ,,K4•y,•,y„ _817+00 _816+00 CLAY A LITTI FER LI DO }09 _ ay„� - �� �_ w+M•.Y:A}yi;;yy;(h;1y;�•,' I'�'.M��*''r �•}%•': ' ''�'n` r PRO POSED BANKFULL =� 0 611 — / \ B — � .� \ / / O X111 MECKtE M79 1J/ / I �. .�� ^ __ONE AL NS AT HOAIEONNERS._ . AS. / --c _ AS5SSQQCIATION NC 3+sd -8— "k.�. 'O .- .l •��—`_-,�// _ \ PITS. 19508167 - \ 1r. <• RL4 71� V Q ` �._.. '..' /. //// / \\. / _ �M"56 PG 1936 UNDERGROUND WATERLINE — -- ' � � � � \ � _ / � \ � p'> ._ — - \ -_ �'� (� • / /- /� !� / \ \ \ � _. / - --- ' � ,. / OVERHEAD POWER LINE • n\ �\ _—� j/l t\ \\\\ -- — / /v�/ /-// SHENAR T \ -- "=--ANDREA E KN0�T5 \\ \ \ '� \' /\� ---' (TYP.) Jf 'f �' ; / / / / "— .iDPONNEK9 2�__\ ' —*r16 9508157_ \ \\ \ = \-' i ` ' . —_� ZONE EAMBANK PLANTING P / //` - ^' _ / / B3 56 LOT 219 DB 296731 PC, 495. \ \ �' -/ •6FA,' - / / v '-- / / / \\ / ^� PG 49 T Ex SIMMSM� \ \ \ \ \ P11)#_195i>�158. JOHN ANTHONY-GRUE LOT 218 "PIDy 195081 D8 }-0627 PG 99b M& 56 PC -49 .. - - LOT 22 - __ ` / ^ / _ \ _ / / / - - _ _ - — ' \ \ _ �' W \ D8 zs�a3 G / / / `, LEGENDJ PROPOSED THALWEG EXISTING WETUND • • da PROPOSED BANKFULL MICHAEL R EXISTING MAJOR CONTOUR PROPOSED GRADING LIMITS ANGELA 9 KROLL f \ \ a EXISTING MINOR CONTOUR — — — — — PROPOSED SITE ACCESS Pmt 19508161 LOT 215 Ut ' • • --• EXISTING FENCE UNE PLANTING ZONE DB }067e orPG da488 EXISTING THALWEG ZONE I -STREAM BANK o SF . PROPERTYIONS 2A - PIEDMONT 9 0/ � DESIGN] EXISTING TREEEE TO REMAIN ALLUVIAL FORESTtiJty,J1 fT'L�'I (17'-1 B", 19"-24',25 0". 3(r -)ZONE 2B -PIEDMONT ALLUVIAL PROPOSED PERMANENT SEWER D FOREST (SEEDING ONLY) EASEMENT TCE PROPOSED TEMPORARY O ZONE 3 - WETLAND FOREST NOT FOR CONSTRUCT 1 O N SEWER EASEMENT 0 20' 4(F 80 PROPOSED STORMWATER ® Z WETLAND FOREST 1' 47 r3vl[ - EASEMENT (SEEDINEEDIN G ONLY) V 4j 4j tA I IV :� Permit -Seal C d LT c c d Project Number: 175613085 rb N.- 130WAMNEGO g CW CN.L Dy1. rrArAm Drawing No. Revision Sheet 0 63 of 73 g S � 4J Ell fill o.90 p Z`' •A L I t I; / O00 — ZONE 2B - PIEDMONT ALLUVIAL Q / / ♦ s� H +Y O Q ,y FOREST (SEEDNG ONLY) (TYP ) / / 1 \ /" ♦/ s R7 _- TZI 0 06 L PROPOSED SITE ACCESS - . / 645 1 k ZONE 2A-PIEDMONTALLUVIAL FOREST (TV.) / /,' I / � _ I 1 ) — — / '/ / � /♦ / e�•� �.,^,`�{ \ _. sa B10+00–i_. !® I -- B11+00.�,'�^r r:,a a+s�89+00. 00-- 3nsd --- d Z ♦ / • ` I • / ♦ i / V1/ - , —/ '.d.� ______.h o____ ___________L M',–__ ABB+ _ / 1 ____-_ ONE 3A WETLAND FOREST CfYP.) °�7'Oe+oo 4md SED BANKFULlf;w � d - '' n -// _7`- --- / .124+00 �_ �� �� /�'.., _. _ 1 f� f , 6G ESE E _ .s / 1 POWER POLE OVERHEAD POWER UNE ZONE 1 - STREAMBANK FLAMING (TYP.) � iI ZONE 1-STREAMBANK FLAMING (1YP.)16 PID /19517147 \ / " PID #19517148 CITY OF CHARLOTTE MECKLENBURG COUNTY / / \ DB 30613 PG 431 _24 891 PG 862 ,. ' , \ 1 � � � _� ;%-' \ � � � _.= y � � ��/ \�\=�_ __ � •' �'� 450_- \� _�� - � _ ,'=---� i /, `--_ PROPOSED THALWEG EXISTING WETLAND ............. PROPOSED BANKFULL EXISTING MAJOR CONTOUR - GRADING MINOR CONTOUR PROPOSED SITE ACCESS EXISTING FENCE UNE PLANTING ZONE �\ .. .. s EXISTING THALWEG ZCNEI-STREAM BANK fi PROPERTY UNE ZONE2A-PIEDMONT ,.rte j^yf"li EXISTING TREE TO REMAIN ALLUVIAL FOREST iVJt�y,,111,ff (12-1B', 17-24',25-3(r,30"+)ZONE 2B -PIEDMONT ALLUVIAL PROPOSED PERMANENT SEWER D FOREST (SEEDING ONLY) u EASEMENT ZONE 3 - WETLAND FOREST T _ _ PROPOSED TEMPORARY CE 8 F SEWER EASEMENT ZONE 3- WETLAND FOREST PROPOSED S10RMWATER ® (SEEDING ONLY) EASEMENT 90%DESIGN NOT FOR CONSTRUCTION / 2 0 27 4r BO' I� IV :E Permit -Seal Project Number: 175613085 Fb N—: 1325C-0@-WG.M9 D1 ChW. Opt YYA AIDD Drawing No. # Revision Sheet 0 64 of 73 Planting Summary for V etatiw Communities and Zones - Stevens Creek (FACING UPWARD) NIUDS BASAL END CUT AT4Y. 1?TPI-1?IN DIAMEIHt Streambank (Zone 1). Total Acreage INNER PROPOSED GRAND 1 LIVE STArJNG PROPOSED STREAMBED 65 NOT TO SCALE Acres 151 Species Common Name Max Spacing (M) Unit Type- Size Stratum Speciol Notes No. of Sleets Cepholanthw occidentalis- Buttcnousn 4 L 0.75 in diameter and3Hlength Shrub 419 Comus amom um Silk dogwood 4 L y Urdetory 1.674 Salix n�grar Black willow 4 L Urders}ory 2.095 Subtotal 4,189 Piedmont Alluvial Forest (Zone 2a), Total Acreage Acres 13.5 Spedes Common Name Max Spacing (it) Unit Type- Slze Skatum Special Notes N. of Nems Litmus rubra Slipperyelm 10 x 125 R or C 0.75 in RCD at 6 in abcve root ball or 1 gal Overstcry 353 Betula nigra River birch 10 x 125 R or C Overstory 353 Caryo avatar Shagbark hickory 10 x 1'<.5 R or C Overstory 353 Acer negundo Ash -leaved maple 10 x 12.5 R or C Ovesstory 353 AcerrubrLm Red mopie lox 12.5 R or C OversTcry 353 Quercus shumardii Shumard oak 10 x 12.5 R or C Oversto ry 353 PIatanus fabs Syccmcre lox 12.5 R or C Overstory 353 Juglans nigra Black walnut 10 x 125 R or C gro Overstory 353 Comus Bordo 9owering cogwood 10 x 125 R or C Urderstory 469 AsImino fAloba Pawpaw 10 x 12.5 R or C Urderstory 469 Cercis conadensis Redbud 10 x 125 R of C UrderstorV 469 Styrax granditlius &gloat snowbell 10 x 125 R or C Urderstory 469 Subtotal 4,701 Wetlands (Zone 3a), Total Acreage Acres Species Common Name Max Spacing (it) Unit Type* size Stratum Special Notes No. of Stems Acer negcndo Boxeldw 10 x 125 R or C G.75 in at 6 in abcve rooI ball ori got Overstory 28 Betula ntgra River birch 10 x 125 R or C Overstory 28 Cape ovafa Shagbark hickory 10 x 125 R or C Oversicry 28 Quercus Shun,ardii Shumartl oak 10 x 125 R or C Comus,lor'do 9ow�ertngarogwpod IOx 125 RorC Overstcry 28 Urderstory 32 Asimino trilobo Pawpaw 10 x 125 R or C Urderstory 32 vlbumum denforum Souther arrowood 5.5 x 6 C 1 got Shrub Shrub SItyu must be planted in groups 40 40 Cepholonthus occidentalis Buttonbush 5.5 x 6 C Subtotal 254 Permanent Seeding, (Zonas 1-2a and 2b), Total Acreage Acres 16.3 Sped" Common Name Max Spacing (it) Unit Type- Size Stratum Special Nates No. of Slems Lbs/ac Total Lbs Asdepias tubeioso BL'terfly weed NA S NA Herb NA 5 82 .Hibiscus moscheufos Rose mallow S Herb 5 82 Andropogon virginicus Broom sedge S Herb 5 82 Diconfhelium(Panicum) ciandesfinum Deer-orgue S Herb 5 82 Ponicum anceps Swtichgross S Herb 5 82 5yrnus virginicus Virginia wi.d rye S Herb 5 82 Secaie cereale Ryegrain S Herb 20 327 Seforio ifatico FoxtaiI millet S Herb '0 163 Subtotal 60 9B0 Wetland Seeding, Zone 3a and 3b), Total Acreage Act" 0.58 Species Common Name Mox Spacing (it) Unit Type- Size Stratum Special Notes No. of Stems Lbs/oc Tota]Lbs Cepholonfhus occidentolis Buticnbush NA S NA Herb NA 3.5 2.0 Chosmanthium lafifoWni River oats S Herb 3.5 2.0 5yrn us virginicus Virginia wi d rye S Herb 3.5 20 .Heliontnus angusCiblius Swamp SLnflower S Herb S.5 2.0 Lobelia ca,•dinalis Cordiral flower S Herb 3.5 2.0 Mimulus Angens Monkey Rower 5 Herb 3.5 2.0 Pontederic cordata Pickerelweed 5 I Herb 3.5 2.0 Fycnonthemcrl tenuicliLm Norrowleat mountain r;nt S Herb 3.5 2.0 Soururus cemuus Lizard's tail S Hero 3.5 2.0 Soficlago nemoraliis G -ay goldenrcd S Herb 3.5 2.0 Secate cereale Rye grain S Herb 20 11.6 Seforio ifolica Foxtail millet S Herb .0 5.8 Subtotal 65 38 Total 9,144 1 125 1,018 16.9 'C = Container; L = Live stake: R = Bare root: S = Seed "On y To ant Buttonll-h along the toe a' the Stream bank, this planting area is confined to the lowest planing row of live stakes. Note: Stem wbtotol5 shall remain constant but the number of stems per Spec es of witnin each stratum may vary. Note: Shrubs must be plaited in grcups more densely around the outer edges of the wetla•Id PLANTING GUIDEUNES: • ALL PUNTS WILL BE NATIVE TO THE NORTH CAROLINA PIEDMONT REGION. • INVAS VE SPECIES WILL NOT BE USED IN ANY WATER QUALITY BUFFER REVEGETATION • FOR DISTURBED AREAS WITH SLOPES 3:1 OR GREATER, SOIL WILL BE STABILIZED WITH MATTING OR OTHER APPROVED STABILIZATION METHOD UNTIL PERMANENT VEGETATION IS ESTABLISHED. ONLY 100% BIODEGRADABLE MATERIAL WILL BE USED. • PLANTING ALLOWANCES MAY BE MADE FOR EXISTING TREES. • R IS RECOMMENDED THAT CHEMICAL FERTILIZERS AND PESTICIDES NOT BE USED IN THE BUFFER DUE TO THE RISK OF NORM WATER POLLUTION. INSTEAD, COMPOST OR ORGANIC MATTER SHOULD BE INCORPORATED INTO THE SOIL WHICH WILL PROVIDE SUFFICIENT NUTRIENTS FOR ADEQUATE PUNT GROWTH. INVASIVE SPECIES SHOULD BE REMOVED BY HAND CLEARING INSTEAD OF USING PESTICIDES. • PLANTINGS SHOULD OCCUR AT THE APPROPRIATE TIME OF YEAR TO PROMOTE SURVIVABILITY. IN MECKLENBURG COUNTY, THIS IS TYPICALLY FROM NOVEMBER THROUGH EARLY MARCH. • 10% OF THE TREES PLANTED ARE TO BE CONTAINERIZED, THE REST ARE TO BE BAREROOT. • CONTAINERIZED TREES SHALL BE EVENLY DISTRIBUTED THROUGHOUT THE PROJECT SITE. NOTES: • NO SEED SHALL BE PLACED ON COMPACTED SOIL. PRIOR TO SEEDING. THE SOIL SHALL BE SCARIRED TO A MINIMUM DEPTH OF 41NCHES. ALL SEEDING AREAS SHALL BE COVERED WITH STRAW MULCH AT THE RATE OF 1-2 TONS PER ACRES. • TEMPORARY SEEDING SHALL BE APPLIED ON ANY DISTURBED AREAS TO REMAIN UNTOUCHED FOR MORE THAN 14 DAYS. PERMANENT SEEDING SHALL BE INSTALLED WITHIN 15 WORKING DAYS OF CONSTRUCTION COMPLETION. • FOLLOWING BUFFER RESTORATION, DIFFUSE FLOW WILL BE MAINTAINED THROUGH THE BUFFER IN PERPETUITY • IT IS RECOMMENDED THAT CHEMICAL FERTILIZERS AND PESTICIDES NOT BE APPLIED IN THE BUFFER • ALL PLANTS WILL BE MAINTAINED IN PERPETUITY AND WILL BE REPLACED AS NECESSARY TO ENSURE THAT THE ORIGINAL PLANTING DENSITY IS MAINTAINED. • FOLLOWING THE COMPLETE INSTALLATION OF THE APPROVED WATER QUALITY BUFFER REVEGETATION PLAN, A FINAL INSPECTION AND WRITTEN APPROVAL MUST BE MADE BY CHARLOTTE-MECKLENBURG NORM WATER SERVICES. CALL (704( 336-5456 TO SCHEDULE A FINAL INSPECTION. • R IS THE RESPONSIBILITY OF THE CONTRACTOR TO MAINTAIN THE REVEGETATED SITE AND REPAIR, PROTECT, AND ADD ADDITIONAL CONTROLS TO PROTECT THE BUFFER AS NECESSARY AT THEIR SOLE EXPENSE DURING THE WARRANTY PERIOD. POOL � I 1•• RARE ••/ /•• LOWJLOW POOL WATER SURFACE •"1 WE STAKES "LDVERLAL OVERLAP MATTING STAKING VIEW O J I'%2'W000STAKES W 2' AIL GALVANIE® ROOFING N AT THE TOPTO HOLD MAILING NOTES: 1. LIVE STAKES SHALL BE INSTALLED WHERE INDICATED ON THE DRAWINGS AND DETAILS. 2 LIVE STAKES SHALL BE CRIT FROM AN APPROVED SOURCE WITH A SHARP TOOL STAKE SHALL BE FREE FROM DISEASE OR EXCESS DEAD TWIGS. 25 TO 4 FEET IN LENGTH WITH A BASAL END OS TO 1S INCH IN DIAMETER. PRIOR TO INSTALLATION BASAL END SHALL BE CUT AT A AS DEGREE ANGLE AND THE TOP END SHALL BE CUT FLAT WITHOUT CRACKS. 3. LIVE STAKES SHALL BE INSTALLED BY GENTLY TAMPING INTO THE SOL LEAVING 2D% EXPOSED. STAKES SHALL BE PLACED IN A RANDOM PATTERN AT A RATE OF 1 LIVE STAKE PER SQUARE YARD ALONG BANKS FOR 8 FEET WIDTH (APPROXIMATELY 3 ROWS). 4. LIVE STAKES SHALL BE INSTALLED WHEN THEY ARE DORMANT. WHICH TYPICALLY OCCURS BETWEEN OCTOBER 31 AND MARCH 31. 5. SEE PLANDNG SCHEDULE w/z GALVAN®ROOHNG NAL ATTHETOP TO HOLD MATIING SECTION COIR MATTING FROM TOE OF SLOP E BANKFUU. TO 2n. BEYOND BANKFULL NO MATTING ���O�i�`ii� v�iO�iji`Oji�`� p�ii�7 �11iI p�p�p�p SECTION &B NOTES: 1. ALLMATERV, ARE TO BE APPROVED BY ENGINEER OR ENGINEERS ONSITE CONSTRUCTION MANAGER. 2 BEFORE NSTAWNG COIR MATING, TILL UPPER TJ' OF BOIL TO HELP VEGETATION TO ESTABLISH. RAKE SOIL LEVEL MID ADD SEED AND MULCH BEFORE INSTALLING COR FIBER MATTING. B MATTING SHALL TERMINATE AND BE BURIED AT THE EDGE OF CHANNEL SUBSTRATE.MATING SHALL NOT EXTEND BELOW LOWAOW STAGE IN IWOSTAGE RIFFLE. 2 MATTING, TYPICAL 65 NOT TO SCALE PLANING BAG: DURING PUNTING, SEEDLINGS ON. SHALLSECANVAS KEG OR SI ILA CANVAS BAG OR SIMILAR CONTAINER i0 PREVENT THE ROOISYSIEMS FROM DRYING. / KBC FUMING BAR: PLANING BAR SMALL HAVE A BLADE WISH A TRIANGULAR CROSS SECTON.ANDSMALL BE ION. LONG, AN. WIDE AND IN. THICKAT CENTFR. 1. INSERT PLANING BAR AS SHOWN 2 REMOVE PLANING BAR AND PLACE 3. INSERT PLANING BAR ON. TOWARD AND PULL HANDLE TOWARD SEEDING AT CORRECT DEPTH. PUNIER FROM SEEDLING, PLANTER. ROOT PRUNING: Al SEED NGS SHALL BE ROOT PRUNED. IF NECESSARY. SO THAT NO ROOTS EXTEND MORE THAN 10 INCHES (ION.( BELOW THE ROOT COLLAR. NOTES: 1. TREE ON BE PLANTED HY 680 PLANTS RANDOM SPACING. 4. PULL HANDLE OF BAR T WARDBOTTOM. 5. FIRMING SOIDWI FORWARD 61EAVE COMPACTION phi IIIXF OPEN. AVERAGING B ON CE4EL. APPROXIMATELY dB0 PDMS PER ACRE. PlAN1Ei, RIMING SOLI AT BOnOM. FIRMING SOIL AT ROP. WATERINOROUGIlY. 2. OTHER TAMING METHOD CAN BE USED WITH THE PERMISSION OF THE PLANING SUPERVISOR. DIBBLE PLANTING METHOD 3. ALL MAM WS ARE TO BE APPROVED BY ENGINEER OR ENGINEERS ONSIE USING THE KBC PLANTING BAR CONSTRUCTION MANAGER. (FOR FLOODPLVN HIRER PLANING AND UPLAND BUFFER PLAKTING) PLANTING LINEAR BAREROOT 65 NOT TO SCALE V 4j 41 N aS a U_ N OD ✓7 3 E O H C C 0 O U D1 m C -O C a 32 c U m N U � Permit -Seal Project Number. 175613085 FlRNark 13BSCJ$-VErAV DwIK CHS Num YY. UDD Drawing No. # Revision Sheet 0 65 of 73 (FACING UPWARD) NIUDS BASAL END CUT AT4Y. 1?TPI-1?IN DIAMEIHt SKF ELEVATION LIVE STAKE INNER PROPOSED GRAND 1 LIVE STArJNG PROPOSED STREAMBED 65 NOT TO SCALE n� w "LDVERLAL OVERLAP MATTING STAKING VIEW O J I'%2'W000STAKES W 2' AIL GALVANIE® ROOFING N AT THE TOPTO HOLD MAILING NOTES: 1. LIVE STAKES SHALL BE INSTALLED WHERE INDICATED ON THE DRAWINGS AND DETAILS. 2 LIVE STAKES SHALL BE CRIT FROM AN APPROVED SOURCE WITH A SHARP TOOL STAKE SHALL BE FREE FROM DISEASE OR EXCESS DEAD TWIGS. 25 TO 4 FEET IN LENGTH WITH A BASAL END OS TO 1S INCH IN DIAMETER. PRIOR TO INSTALLATION BASAL END SHALL BE CUT AT A AS DEGREE ANGLE AND THE TOP END SHALL BE CUT FLAT WITHOUT CRACKS. 3. LIVE STAKES SHALL BE INSTALLED BY GENTLY TAMPING INTO THE SOL LEAVING 2D% EXPOSED. STAKES SHALL BE PLACED IN A RANDOM PATTERN AT A RATE OF 1 LIVE STAKE PER SQUARE YARD ALONG BANKS FOR 8 FEET WIDTH (APPROXIMATELY 3 ROWS). 4. LIVE STAKES SHALL BE INSTALLED WHEN THEY ARE DORMANT. WHICH TYPICALLY OCCURS BETWEEN OCTOBER 31 AND MARCH 31. 5. SEE PLANDNG SCHEDULE w/z GALVAN®ROOHNG NAL ATTHETOP TO HOLD MATIING SECTION COIR MATTING FROM TOE OF SLOP E BANKFUU. TO 2n. BEYOND BANKFULL NO MATTING ���O�i�`ii� v�iO�iji`Oji�`� p�ii�7 �11iI p�p�p�p SECTION &B NOTES: 1. ALLMATERV, ARE TO BE APPROVED BY ENGINEER OR ENGINEERS ONSITE CONSTRUCTION MANAGER. 2 BEFORE NSTAWNG COIR MATING, TILL UPPER TJ' OF BOIL TO HELP VEGETATION TO ESTABLISH. RAKE SOIL LEVEL MID ADD SEED AND MULCH BEFORE INSTALLING COR FIBER MATTING. B MATTING SHALL TERMINATE AND BE BURIED AT THE EDGE OF CHANNEL SUBSTRATE.MATING SHALL NOT EXTEND BELOW LOWAOW STAGE IN IWOSTAGE RIFFLE. 2 MATTING, TYPICAL 65 NOT TO SCALE PLANING BAG: DURING PUNTING, SEEDLINGS ON. SHALLSECANVAS KEG OR SI ILA CANVAS BAG OR SIMILAR CONTAINER i0 PREVENT THE ROOISYSIEMS FROM DRYING. / KBC FUMING BAR: PLANING BAR SMALL HAVE A BLADE WISH A TRIANGULAR CROSS SECTON.ANDSMALL BE ION. LONG, AN. WIDE AND IN. THICKAT CENTFR. 1. INSERT PLANING BAR AS SHOWN 2 REMOVE PLANING BAR AND PLACE 3. INSERT PLANING BAR ON. TOWARD AND PULL HANDLE TOWARD SEEDING AT CORRECT DEPTH. PUNIER FROM SEEDLING, PLANTER. ROOT PRUNING: Al SEED NGS SHALL BE ROOT PRUNED. IF NECESSARY. SO THAT NO ROOTS EXTEND MORE THAN 10 INCHES (ION.( BELOW THE ROOT COLLAR. NOTES: 1. TREE ON BE PLANTED HY 680 PLANTS RANDOM SPACING. 4. PULL HANDLE OF BAR T WARDBOTTOM. 5. FIRMING SOIDWI FORWARD 61EAVE COMPACTION phi IIIXF OPEN. AVERAGING B ON CE4EL. APPROXIMATELY dB0 PDMS PER ACRE. PlAN1Ei, RIMING SOLI AT BOnOM. FIRMING SOIL AT ROP. WATERINOROUGIlY. 2. OTHER TAMING METHOD CAN BE USED WITH THE PERMISSION OF THE PLANING SUPERVISOR. DIBBLE PLANTING METHOD 3. ALL MAM WS ARE TO BE APPROVED BY ENGINEER OR ENGINEERS ONSIE USING THE KBC PLANTING BAR CONSTRUCTION MANAGER. (FOR FLOODPLVN HIRER PLANING AND UPLAND BUFFER PLAKTING) PLANTING LINEAR BAREROOT 65 NOT TO SCALE V 4j 41 N aS a U_ N OD ✓7 3 E O H C C 0 O U D1 m C -O C a 32 c U m N U � Permit -Seal Project Number. 175613085 FlRNark 13BSCJ$-VErAV DwIK CHS Num YY. UDD Drawing No. # Revision Sheet 0 65 of 73 I \ 1 HEADER AND FOOTER '�/ LOGS SHALL BE PLAN VIEW PLACED INTO THE WOOD TTOEEECTION NOTES: EXISTING SUBSTRATE STREAM DED I. FILTER FABRIC SHALL BE INSTALLED ON THE UPSTREAM SIDE OF THE LOG AT 1/6 LOG DIAMETER HEIGHT FROM THE TOP OF THE LOG. THE SECTION B -B NAIL SPACING SHALL BE NO GREATER THAN 12 INCHES ON CENTER. FILTER FABRIC SHALL BE BURIED N THE BOTTOM OF THE CHANNEL. FILTER FABRIC TO BE CUT ABOVE WRAP THE STRUCTURE AND THEN HAVE EXCESS MATERIAL CUT AND BURIED SO THAT NO FABRIC IS VISIBLE AT FINAL GRADE. NAILS SO THAT NO FABRIC IS 2. A HYDRAULIC EXCAVATOR. WITH A HYDRAULIC THUMB. SHALL BE USED TO PLACE BOULDERS AND LOGS WITH THE SUPERV61ON OF THE EXPOSED AT FINISHED GRADE HEADER LOG ENGINEER. LIVE SFAKES (TYP.) STEP 1 STEP2STEP3 3. LOGS SHALL TIE IN TO THE BED AT 1/3 BANKFULL WIDTH FROM THE BANK. THE BOULDER HOOK SHALL BE PLACED IN THE CENTER 113 Of FOOTER LOG$ CRG$$ LIMBS BRUSH FILL THE CHANNEL. THE HEADER BOULDER IN THE CENTER OF THE CHANNEL SHALL MATCH THE ELEVATIONS SHOWN ON THE PROFILE. SOIL BACKFILL d. LOG VANE SHALL EXTEND FROM THE BED ELEVATION TO THE HEAD OF THE VANE TO A POINT AT 1/2 BANKFULL ELEVATION. THE LOG VANE ARM HAS A SLOPE OF M' %. BACKFILL MATERIAL Qo S. ALL LOGS SHALL BE RELATIVELY STRAIGHT AND FREE FROM ROT OR DECAY. FILTER FABRIC / \ STREAM BED 7. ALL MATERIALS ARE TO BE APPROVED BY ENGINEER OR ENGINEER'S ONSTIE CONSTRUCTION MANAGER. FOOTER LOG SECTION C -C 1 LOG VANE WITH ROCK J -HOOK 66 NOT TO SCALE FOOTHt HEADER HEADER FOL POOL EXCAVATED BELOW BRUSH TOE 6' TO 17 FOOTER LOGS ON APPROX. 7 CENTERS AND ANGLED 30' UPSTREAM NOTES: 1. LOG SILL SHALL BE CONSIRIICIED WITH 1 TOOTER LOG AND 1 HEADER LOG. .. nYi/� 2 PLACE HEADER SLIGHTLY FORWARD ON TOP OF THE FOOTER LOG ALLOWING FOR OVERHANG. DO 3. LOG SILL SHOULD BE PLACED AT ANGLE OF 6S -7A FROM DRI OF FLOW. 1, ALL LOGS SHALL BE RELATNFlY SIRAJGHR AND FREE FROM ROT OR DECAY. ALL LOGS SHALL BEA MINIMUM OF 121NCHES N DIAMETER TWO 12 NCH LOGS MAY BE RBLACE) WIM ONE 24 NCH DIAMETER OR GREATER LOG. BACKFILL WITH 50/50 CLASS A/#57 Jtl.l IUN A -A 2 LOG SILL 66 NOT TO SCALE MAJIM LLAT SECTION B -B ) ELEV. MAX. DEPTH = 1/2 DIAMETER OF LOG UNLESS DIRECTED BY ENGINEER CROSS UMBS SET APPROX. — PERPENDICULAR TO FOOTERS AND SOIL ADDED BRUSH FILL ANGLED TO FILL IN VOIDS UPSTREAM WITH SOIL ADDED TO FILL IN VOIDS WOOD TOE PLAN STEP 4 soa uFr NOTES: I. MIX LAYERS OF SOIL WITH COARSE WOODY DEBRIS. (3D% TO BE FROM LIVE MATERIAL OF NON-INVASIVE SPECIES). THIS SHALL EXTEND TO A DEPTH OF 1/2 BANKFULL. BELOW THE BOTTOM OF THE BED. 2. WR P A LAYER OF TOPSOIL WITH COIR PEER MATTING AND PLANT WITH LIVE STAKES PER THE PLANTING PLAN. 3. STRUCTURE SHALL EXTEND FROM A MINIMUM Of 1/2 BANKFULL WIDTH OR 5 FEET DOWNSTREAM OF PC AND M. d. WOODY DEBRIS SHALL NOT EXTEND INTO THE CHANNEL MORE THAN I FOOT. 5. NO WOOD MATERIALS SHALL BE DEAD OR ROTTING. 6. AL l MATERIALS ARE TO BE APPROVED BY ENGINEER OR ENGINEER'S ONSITE CONSTRUCTION MANAGER. 3 WOOD TOE 66 NOT TO SCALE BANK PROTECTION / (SOIL UFT) 8� 3�� 3 g as 8113 O lilt StgB MIN. 3 LF OF HEADER AND Aj7NK FOOTER LOGS BURRIED gq7/,7 FILTER FABRIC TO BE CUT ABOVE UNDER STREAMBED CID F Nk NAILS SO THAT NO FABRIC IS FILTER FABRIC Fq7 EXPOSED AT FINISHED GRADE BANKFULLWIDTH �N C( BACKFILL WITH UPSTREAM /// HEADER LOG 700 g/MF COIR RIFFLE MATERIAL �/ TOP OF BOULDER V BANKFULL 7 (MIN( WRAPPED SOIL UFT / AT INVERT ELEV. BENCH HEADER LOG WITH 20.30 DEG BACKFILL WITH UPSTREAM SLIGHT OVERHANG RIFFLE MATERIAL � BANKWLL FOOTER LOG C PC FILTER FABRIC ROCK SILL _ HEADER STREAM BED ANCHOR BOULDER BOULDER — IOP OF BRUSH ROOTWAD INSTALLED FOOTER LOG ROCK SILL SECTION A -A IBIN. MIN. r6'ABOVE LOW UNDER LOG VANE FOOTER EX. GRADE SOILROOTWAD _ iCRO.SS SHALL /` � BANKFULL ELEVATIONBACKFILLEXTEND INTO BANK J o�JCBOULDER pAMIN. STREAMBANK OF 10 LF � BANKFULL 2$y V 1/2 BANKFULL ELEVATIONBRUSH FILLINTOSTREAMBANK TIE BOTH LOGS $SLOPEJ(MINI-1'MAX) AT A MIN. OF 5 LF POINT BAR TO ITS FooT6" I I I \ 1 HEADER AND FOOTER '�/ LOGS SHALL BE PLAN VIEW PLACED INTO THE WOOD TTOEEECTION NOTES: EXISTING SUBSTRATE STREAM DED I. FILTER FABRIC SHALL BE INSTALLED ON THE UPSTREAM SIDE OF THE LOG AT 1/6 LOG DIAMETER HEIGHT FROM THE TOP OF THE LOG. THE SECTION B -B NAIL SPACING SHALL BE NO GREATER THAN 12 INCHES ON CENTER. FILTER FABRIC SHALL BE BURIED N THE BOTTOM OF THE CHANNEL. FILTER FABRIC TO BE CUT ABOVE WRAP THE STRUCTURE AND THEN HAVE EXCESS MATERIAL CUT AND BURIED SO THAT NO FABRIC IS VISIBLE AT FINAL GRADE. NAILS SO THAT NO FABRIC IS 2. A HYDRAULIC EXCAVATOR. WITH A HYDRAULIC THUMB. SHALL BE USED TO PLACE BOULDERS AND LOGS WITH THE SUPERV61ON OF THE EXPOSED AT FINISHED GRADE HEADER LOG ENGINEER. LIVE SFAKES (TYP.) STEP 1 STEP2STEP3 3. LOGS SHALL TIE IN TO THE BED AT 1/3 BANKFULL WIDTH FROM THE BANK. THE BOULDER HOOK SHALL BE PLACED IN THE CENTER 113 Of FOOTER LOG$ CRG$$ LIMBS BRUSH FILL THE CHANNEL. THE HEADER BOULDER IN THE CENTER OF THE CHANNEL SHALL MATCH THE ELEVATIONS SHOWN ON THE PROFILE. SOIL BACKFILL d. LOG VANE SHALL EXTEND FROM THE BED ELEVATION TO THE HEAD OF THE VANE TO A POINT AT 1/2 BANKFULL ELEVATION. THE LOG VANE ARM HAS A SLOPE OF M' %. BACKFILL MATERIAL Qo S. ALL LOGS SHALL BE RELATIVELY STRAIGHT AND FREE FROM ROT OR DECAY. FILTER FABRIC / \ STREAM BED 7. ALL MATERIALS ARE TO BE APPROVED BY ENGINEER OR ENGINEER'S ONSTIE CONSTRUCTION MANAGER. FOOTER LOG SECTION C -C 1 LOG VANE WITH ROCK J -HOOK 66 NOT TO SCALE FOOTHt HEADER HEADER FOL POOL EXCAVATED BELOW BRUSH TOE 6' TO 17 FOOTER LOGS ON APPROX. 7 CENTERS AND ANGLED 30' UPSTREAM NOTES: 1. LOG SILL SHALL BE CONSIRIICIED WITH 1 TOOTER LOG AND 1 HEADER LOG. .. nYi/� 2 PLACE HEADER SLIGHTLY FORWARD ON TOP OF THE FOOTER LOG ALLOWING FOR OVERHANG. DO 3. LOG SILL SHOULD BE PLACED AT ANGLE OF 6S -7A FROM DRI OF FLOW. 1, ALL LOGS SHALL BE RELATNFlY SIRAJGHR AND FREE FROM ROT OR DECAY. ALL LOGS SHALL BEA MINIMUM OF 121NCHES N DIAMETER TWO 12 NCH LOGS MAY BE RBLACE) WIM ONE 24 NCH DIAMETER OR GREATER LOG. BACKFILL WITH 50/50 CLASS A/#57 Jtl.l IUN A -A 2 LOG SILL 66 NOT TO SCALE MAJIM LLAT SECTION B -B ) ELEV. MAX. DEPTH = 1/2 DIAMETER OF LOG UNLESS DIRECTED BY ENGINEER CROSS UMBS SET APPROX. — PERPENDICULAR TO FOOTERS AND SOIL ADDED BRUSH FILL ANGLED TO FILL IN VOIDS UPSTREAM WITH SOIL ADDED TO FILL IN VOIDS WOOD TOE PLAN STEP 4 soa uFr NOTES: I. MIX LAYERS OF SOIL WITH COARSE WOODY DEBRIS. (3D% TO BE FROM LIVE MATERIAL OF NON-INVASIVE SPECIES). THIS SHALL EXTEND TO A DEPTH OF 1/2 BANKFULL. BELOW THE BOTTOM OF THE BED. 2. WR P A LAYER OF TOPSOIL WITH COIR PEER MATTING AND PLANT WITH LIVE STAKES PER THE PLANTING PLAN. 3. STRUCTURE SHALL EXTEND FROM A MINIMUM Of 1/2 BANKFULL WIDTH OR 5 FEET DOWNSTREAM OF PC AND M. d. WOODY DEBRIS SHALL NOT EXTEND INTO THE CHANNEL MORE THAN I FOOT. 5. NO WOOD MATERIALS SHALL BE DEAD OR ROTTING. 6. AL l MATERIALS ARE TO BE APPROVED BY ENGINEER OR ENGINEER'S ONSITE CONSTRUCTION MANAGER. 3 WOOD TOE 66 NOT TO SCALE BANK PROTECTION / (SOIL UFT) Permit -Seal Project Number. 175613085 F% Nam: 13005050DWLOAy D -L CFYoa. Dw. YYAIMOD Drawing No. # Revision Sheet 0 66 of 73 8� QQ g as lilt StgB Permit -Seal Project Number. 175613085 F% Nam: 13005050DWLOAy D -L CFYoa. Dw. YYAIMOD Drawing No. # Revision Sheet 0 66 of 73 REFER TO PROFILE LAYOUT TABLE FOR LENGTH o NATIVE BED MATERIAL ' (COBBLE) FILL UMB AND BRUSH 'r -T DN, 6' LENGTH (TYP) ' SEE RFAC INVERTS At BETWEEN E FOOT CHANNEL STC (50/50 CLASS B/A SURFACE BOULC FILTER FAB PINNING LOG SET ON EACH BRASH COURSE C-17 DIA, REFER TO TABLE FOR LENGTH NOT TO SCALE REACH L (ft) I X (ft) P (t<) S (ttl 2 4.85 5 3.2 5 3 5.7 5 3.8 15 5 a lb 4.5� 4 6 4 5 5 TABLES FOR LENGTH 2 LOG AND ROCK STEPS \,L7j NOT TO SCALE 1.5 X BANKruLL ••� ilo PUN VIEW 1Y .DER NOTES: I. LOGS SHALL BE MINIMUM 121NCHE5 IN DIAMETER AND FREE OF ROT OR DECAY. ONE 24 INCH LOG MAY BE SUBSTITUED FOR TWO 12 INCH LOGS. 2. BOULDERS SHALL HAVE A MINIMUM DIMENSION OF 12 INCHES. CHINK GAPS IN BOULDERS WITH CLASS A CHANNEL STONE. 3. NAIL HLTER FABRIC TO BACK OF SURFACE LOG AT } LOG DIA. 4. SET INVERTS AT ELEVATIONS SHOWN IN REACH PROFILE 5. BOULDERS SHALL BE PLACED AT THE CHANNEL EDGE UPSTREAM OF THE SILL ON BOTH THE LEFT AND RIGHT BANKS. 6. UPON PLACEMENT OF CHANNEL STONE. WASH IN SAND OR SANDY SOIL TO FILL VOIDS. FILTER FABRIC INVERT FLOW ��/ er �� luvccr FILTER FABRIC PROFILE - A -A' ' THALWEG SURFACE BOULDER CHANNEL SUBSTRATE OR GRAVEL BACKFILL FOOTING BOULDER 7 POOL FILTER FABRIC NNEL SUBSTRATE :RAVEL BACKFILL POOL SURFACE BOULDER LOG ANGLED AS c /-y BANKFULL ELEVATION TABLES FOR LENGTH VIEW CREST DEPTH FLOW _ 7 UPSTREAM RIFFLE GRADE LLI UMB AND BRUSH LAYER gs GROUND \\ HEADER LOG BOULDER BURY END OF LOG IMO BED ELEVAITON ANCHOR BOULDER INVERT SECTION D -D' 1113 �Ex! SECTION B -B' CHANNEL BANK )C f TYp) SURFACE BOULDER WE FLOW / BANKFULL ELEVATION ° • NATIVE BED MATERIAL (COBBLES) FILL \FOOTING \ DEPTH STRUCTURE STA LOCATION a °°O� -c? g8 °8, C42 ° MAX PROTRUSION OF B SECTION C -c' (GRADE FT. ELEV) - GRADE POINT M. DOWNSTREAM HEAD OF RIFFLE ELEVATION CURIE DETER OF 18" 8 ANCHOR BOULDER MP) MUSTHAVEAMNNUMTO DIMENSION OF 12 INCHES. REFER TO PROFILE FOR ELEVATION SET LOG S PINNING LOG •. ° Q POOL °.. °°°° ° 1ST COURSE LEDGE LOG LIMB AND BRUSH LAYER 1 BRUSH RUN BRUSH RUN 67N07 TO SCALE PROFILE NOTTOSCALE 2 LOG AND ROCK STEPS \,L7j NOT TO SCALE 1.5 X BANKruLL ••� ilo PUN VIEW 1Y .DER NOTES: I. LOGS SHALL BE MINIMUM 121NCHE5 IN DIAMETER AND FREE OF ROT OR DECAY. ONE 24 INCH LOG MAY BE SUBSTITUED FOR TWO 12 INCH LOGS. 2. BOULDERS SHALL HAVE A MINIMUM DIMENSION OF 12 INCHES. CHINK GAPS IN BOULDERS WITH CLASS A CHANNEL STONE. 3. NAIL HLTER FABRIC TO BACK OF SURFACE LOG AT } LOG DIA. 4. SET INVERTS AT ELEVATIONS SHOWN IN REACH PROFILE 5. BOULDERS SHALL BE PLACED AT THE CHANNEL EDGE UPSTREAM OF THE SILL ON BOTH THE LEFT AND RIGHT BANKS. 6. UPON PLACEMENT OF CHANNEL STONE. WASH IN SAND OR SANDY SOIL TO FILL VOIDS. FILTER FABRIC INVERT FLOW ��/ er �� luvccr FILTER FABRIC PROFILE - A -A' ' THALWEG SURFACE BOULDER CHANNEL SUBSTRATE OR GRAVEL BACKFILL FOOTING BOULDER 7 POOL FILTER FABRIC NNEL SUBSTRATE :RAVEL BACKFILL POOL SURFACE BOULDER LOG ANGLED AS c /-y BANKFULL ELEVATION J- VIEW CREST DEPTH FOOTING gs GROUND \\ HEADER LOG BOULDER CREST BED ELEVAITON ANCHOR BOULDER INVERT SECTION D -D' 1113 �Ex! SECTION B -B' POOL WIDTH SURFACE BOULDER / BANKFULL ELEVATION / MAX. POOL \ \FOOTING \ DEPTH BOULDER SECTION C -c' Project Number. 175613085 P. Na— 130B5C50WLCny Dmt 0W. DWI 1'1r. Drawing No. # Revision Sheet 0 67 of 73 LOG ANGLED AS c SHOWN ON PLAN VIEW BANKFULL ELEVATION SLOPE EXISTING gs GROUND \\ HEADER LOG FOOTER LOG BED ELEVAITON ANCHOR BOULDER SECTION D -D' Project Number. 175613085 P. Na— 130B5C50WLCny Dmt 0W. DWI 1'1r. Drawing No. # Revision Sheet 0 67 of 73 c i R gs V fill �s� <�t`ol w 1 1 1113 �Ex! Project Number. 175613085 P. Na— 130B5C50WLCny Dmt 0W. DWI 1'1r. Drawing No. # Revision Sheet 0 67 of 73 c i Project Number. 175613085 P. Na— 130B5C50WLCny Dmt 0W. DWI 1'1r. Drawing No. # Revision Sheet 0 67 of 73 Kim A BANKFULL SOIL BACKFILL) (TYP.( SILL BOULDERS (TYP I SELECT BACKFILL MATERIAL BACKFILL WITH CLASS A AND WASH IN SAND 20-30 DEG TIE INTO STREAMBANK J -HOOK - SECTION A -A' L HEADER BOULDER J�Q FOOTER BOULDER PLAN VIEW PLAN VIEW AREA OF HIGH DENSITY LIVE STAKING in'P.1 /- TIE-IN ELEVATION 1/4 To 1/2 D.... OF UPSTREAM RIFFLE INVERT ELEVATION SECTION A -A' 2-5% 1 W -WEIR 68 NOT TO SCALE NOTES: I. BOULDERS SHALL TIE IN TO THE BED AT I/3 BANKFULL WIDTH FROM THE BANK. THE HOOK SHALL BE PLACED IN THE CENTER 1/3 OF THE CHANNEL. THE HEADER BOULDER IN THE CENTER OF THE CHANNEL SHALL MATCH THE ELEVATIONS SHOWN ON THE PROFILE. 2. VANE SHALL EXTEND FROM THE BED ELEVATION TO THE HEAD OF THE VANE TO A POINT AT 1/2 BANKFULL ELEVATION. THE VANE ARM HAS A SLOPE OF 2%-5%. 3. BOULDERS SHALL BE OF DURABLE ROCK AND HAVE A MINIMUM DIMENSION OF 1 S FT AND AT LEAST ONE DIMENSION OF 3 FT. 4. BOULDERS SHALL FB TIGHTLY TOGETHER. CHINK GAPS WITH CLASS A STONE. LAT OF BOULDER VERT ELEV. KFILL WITH CT MATERIAL BANKFULL ELEVATKON x/ PC ROCK SILL POINT BAR i BANKFULL �. UNDISTUR GROUND HEADER BOULDER (TYP.( - FOOTING BOULDER (TYP.( 2 ROCK VANE WITH J -HOOK 68Ij NOT TO SCALE 1/3 WBKF 1/3 WBKF TILL INTO AIN 5' (TYP.( BACKFILL WITH UPSTREAM RIFFLE MATERIAL NOTES: 1. BOULDERS SHALL BE OF DURABLE STONE WITH A MINIMUM DIAMETER OF 2 FEET. 2. FOOTING BOULDERS ARE BOULDERS PLACED TO PROVIDE A FOUNDATION AND SCOUR PROTECTION FOR THE HEADER BOULDERS. 3. HEADER BOULDERS SHALL BE UNDERLAIN BY FOOTING BOULDERS UNLESS BEDROCK B PRESENT. FOOTING BOULDERS MAY ONLY BE OMITTED AS DIRECTED BY THE ENGINEER. 4. HEADER BOULDERS ARE THE TOP MOST ROCKS USED M EACH BOULDER STRICTURE. ALL HEADER BOULDERS CAN BE SEW PROTRUDING FROM THE WATER SURFACE DURING EXTREMELY LOW FLOWS. 5. HEADER BOULDERS SHALL BE OFFSET SLIGHTLY UPSTREAM OF FOOTING BOULDERS SUCH THAT A MINIMUM 61NCHES OF THE FOOTING BOULDERS IS VISIBLE ON THE DOWNSTREAM SIDE OF THE HEADER BOULDERS. 6. HEADER AND FOOTING BOULDERS SHALL BE ANGLED SLIGHTLY DOWNWARD IN THE UPSTREAM DIRECTION AS PER SECTION B -B'. 7. SILL BOULDERS SHALL BE PLACED PERPENDICULAR TO THE BANKFULL FLOW DIRECTION. B. SET INVERT AT ELEVATION SHOWN IN REACH PROFILE. 9. ALL GAPS/VOIDS LARGER THAN 2INCHES BETWEEN THE HEADER AND FOOTING BOULDERS SHALL BE CHINKED WITH CLASS A RIPRAP. 10. BACKFILL STRUCTURE WITH UPSTREAM RIFFLE MATERIAL. 11. SELECT BACKFILL AND SOIL BACKFILL MATERIAL SHALL BE COMPACTED SUCH THAT FUTURE SETTLEMENT OF THE MATERIAL IS KEPT TO A MINIMUM. 12. THE SURFACE OF THIS STRUCTURE SHALL BE FINISHED TO A SMOOTH AND COMPACT SURFACE IN ACCORDANCE WITH THE LINES. GRADES. AND CROSS-SECTIONS OR ELEVATIONS SHOWN ON THE DRAWINGS. THE DEGREE OF FINISH FOR INVERT ELEVATIONS SHALL BE WITHIN 0.1 FT OF THE GRADES AND ELEVATIONS INDICATED. 13. REDRESSING OF CHANNEL AND BANKFULL BENCH/FLOODPLAIN WILL LIKELY BE REQUIRED FOLLOWING INSTALLATION OF IN -STREAM STRUCTURES AND SHALL BE CONSIDERED INCIDENTAL TO CONSTRUCTION. INVERT ELEVATION HEADER BOULDER _:ZY STREAM.. UNDISTURBED LIMITS OF FOOTING BOULDER GROUND EXCAVATION SECTION B -B' BANKFULL ............................ANKn................................. END OF RIFFLE/HEAD OF RUN REPER TO PROFILE FOR STATION AND ELEVATION VARIES TAIL OF RUN/HEAD OF POOL RIFFLE REFER TO PROFILE FOR STATION AND ELEVATION REFER TO RIFFLE DETAIL FOR TYPE��7-J\\, AND DEPTH OF SUBSTRATE CONSTRUCTED RUN SUBSTRATE TO BE A 50/50 MU LURE OF CLASS B AND CLASS A RIPRAP 3 CONSTRUCTED RUN 68 NOT TO SCALE UPON COMPLETION OF THE FINAL GRADE, STOCKPILED ONSITE SAND SHALL BE WASHED IN OVER THE ENTIRETY OF THE STRUCTURE. POOL V I� I� E — I 8 98 flu U€ u3 Z m � B E P n O nU€a $ Permit -Seal ti ~ Project Number: 175613085 F%11— 13065GaINDTIWq D- Cw.L OWL YYA %LM Drawing No. # Revision Sheet 0 68 of 73 a I� I� Permit -Seal ti ~ Project Number: 175613085 F%11— 13065GaINDTIWq D- Cw.L OWL YYA %LM Drawing No. # Revision Sheet 0 68 of 73 a 1/3 BANKFULL WIDTH INNER BERM TOP INNER BERM TOE I LOWfLOW TOP I PUN VIEW BANKFULL INNER BERM BOULDER (n'Pd 1 1' MIN C -IT APPROXIMATE LOW TED e r I v Z7 FLOW ELEVATION 70 1 CONSTRUCTED RIFFLE WITH BOULDER CLUSTER 69 NOT TO SCALE CROSS SECTION A -A' RIFFLE SUIISTRATE INNER BERM TOP INNER BERM TOE LOW -FLOW TOP 6.17 _ COIR FIBER MATTING (TYP) NOTES: I. BOULDERS SHALL BE DURABLE STONE AND BE SMALL NAVE A MINWRIMOMENSION OF 18 INCHES. 2. RIFFLENIOSTRME TYPE AND DEPTH SHAM BE PER THE TABLEN THIS DETAL ALL SKMAGGEMITE ARE PER NODDY SPEOK:A7K*d NO SHALL BE WELL MIXED PRIOR TO PLACEMENT. S. EACH LAYER SHALL BE MECHANICALLY COMPACTED VIA EXCAVATOR BUCKET OR A PASS VAIN TRACKED EOMPMENT. N. GRAVEL SUBSTRATE FROM THE EXISTING CHANNEL SHALL BE STOCKPILED AND REUSED AS SURFACE STONE IN THE NEW CHANNEL. GRAVEL SHALL BE PLACED AT EACH RIFFLE LOCATION AS SHOWN ON THESE PLANS. SOME EXCAVATION OF CHANNEL BED MATERIAL MAY BE NECESSARY PRIOR TO PLACEMENT OF RIFFLE TO ENSURE PROPER CROSS-SECTIONAL DIMENSIONS ONCE RIFFLE IS CONSTRUCTED. RE -DRESSING OF CHANNEL AND BANKS MAY BE REQUIRED FOLLOWING CONSTRUCTION OF RIFFLES AND CHANNEL AND SHALL BE ACCOUNTED FOR IN CONTRACTORS BIO ITEM. S. UPON COMPLETION OF THE FINAL GRADE, STOCKPILED ONSITE SAND SHALL BE WASHED IN OVER THE ENTIRETY OF THE STRUCTURE. Q. BOULDERS SMALL BE ISO TO De1HE EDGES OF LOW -FLOW CHANNEL AND PROVIDE RLSIRFAM HABITAT. III CONFIGURATIONS SHOW N THE DETAIL ARE FOR ILLUSTRATION PURPOSES. MIDSTREAM BOULDERS SHALL BE FOLLOWED BYOPPOSHG EDGE BOULDERS N ALL CASES. THE SEQUENCE OF ALTERNATING BOULDERS VS MOSOEAM/OPPONNG BOULDERS MAY BE VARIED WITHIN INDIVIDUAL RIFFLES. 7. BOULDER SPACING AND DEPTHS SHALL BE MAINTAINED REGARDLESS OF STRUCTURE SEQUENCE. REACH SUBSTRATE DEPTH (FT) 1 50/50 CLASS N#57 COARSE AGGREGATE 1 2 50/50 CLASS N457 COARSE AGGREGATE 1 3 50/50 CLASS N#57 COARSE AGGREGATE 1 4 50/50 CLASS B/#57 COARSE AGGREGATE 2 5 50/50 C1A55 N#57 COARSE AGGREGATE I I_ 6 50/50 CLASS N4157 COARSE AGGREGATE j 1 1' MIN APPROXIMATE BASE FLOW ELEVATION CROSS SECTION B -B' BANKFULL WIDTH INNER BERM TOP LIVE STAKE (TYP) INNER BERM TOE LOW -FLOW TOP LOW FLOW Dn m I —I I— I.I=1I;f� �I I I- I- I I BANKFULL WIDTH I I INNER BERM TOP 1'MIN (EYP) �j LOW FLOW TOP BOULDER 1. MIN Ryp) ffYp) APPROXIMATE LOW FLOW ELEVATION CROSS SECTION C -C' of 71 CONSGLIDE T ETED IDD4 I _ BANKFULL ElF/A110N \ WHERE SLOPES ARE DISTURBED, SEED, MULCH, AND Z \ \ COVER USING 700 g/rT12 COIR FIBER MATTING. 65 NCDOT TYPE 2 GEOTEXTILE FABRIC NO. 57 STONE EXISTING GROUND VARIES - HIGH END 3SILL PAST BANKFULL (TYP.) 1/2 BANKFULL ELEVATION t^�S y� CONTRACTOR SHALL ENSURE THAT EACH ROCK 5 7 MINFIRMLY SET AND SUPPORTED BY LOWER BOULDER 16 MIN. . OR FOUNDATION SOIL STABILIZATION OF 7 FOUNDATION SOIL MAY BE REQUIRED IN SOME AREAS. BURIED 3-5 PROPOSED GRADE (SEE CROSS SECTIONS) FOOTER BOULDER TO BE PLACED 1' BELOW L PROPOSED GRADE, AT A MINIMUM. 7 I \ \I 2 BOULDER TOE \,L9j NOT TO SCALE 3' MIN. PLAN VIEW LOW END I I BANKFULL WIDTH — HIGH END R INNER BERM TOP INNER BERM TOE LOW -FLOW TOP APPROXIMATE BASE FLOW ELEVATION CROSS SECTION A -A' NOTES: 1. BOULDERS SHALL BE DURABLE STONE WITH A MINIMUM DIAMETER OF IB INCHES. 2. RIFFLE SUBSTRATESKALL BE PER BOULDER RIFFLE DEAL A UPON COMPLETION OF THE EQUAL GRADE STOCKPIRED ONSrrE QUID SHAD BE WASHED N THE BNR IErY OF THE STRUCTURE !. LOGSMUSTHAVEAMIMMUM DVAEIEIHOFIONCHES. LOGS MUST BE MOSRYSTRMGNT AND n � B$ NAVE NO BOT OR DECAY. 5. LOG INVERTS MUST BE ON THE UPSTREAM END AND SLOPE UP N THE DOWNSTREAM DIRECTION. THE LOG OVERT WILL TE NO THE BED BBQE REACHNG THE LOW4tOW BENCH AND THE gg� 65g UPPER END OF THE LOG WILL TE INTO THE BANK AT THE TOE OF ME INNER BRM BENCH. 6 THE MOST UPSTREAM LOG MIST HAVE THE INVEST. OR UPSTREAM END. POINTING TO THE INSIDE OF THE UPSTREAM BSO. THE MOST DON9611EAM LOG MUST HAVE US MNK TE N. OR DOWH"TRFMM ESO. PONRNG TO THEOUISDE d THE DOWNSTREAM ESRD. 7. NO EXPOSED PORTION OF LOG SKULL PROTRUDE MORE THAN 12 INCHES ABOVE THE TW ELEVATION OF THE CHANNEL B RIFFLES WITH A%XME LOGS SHALL ALTERNATE DBRCIION OF LOGS. 9. LOGS MUST BE EQUALLY SPACED ALONG RIFFLE THALWEG. IQ CONTRACTOR MAY INSTALL BOIADRS N PLACE OF LAGS AS PER ENGIIJEBIS APPROVAL- PPROVAL%31 /3"\CONSTRUCTED RIFFLE WITH LOG VANES 69 NOT TO SCALE LIVE STAKE (TYP) 710 g/M2 '1 COIR FIBER MATTING ITYP) V 11. E n � B$ gg� 65g r� U H 0 3 0 0 H •� C 0 c O d rn (D £o � 8 m� U •- C Z s m d ami U H Permit -Seal Project Number 175613085 Fb Nana: IBDBSGSODO7LtlwR 1Y— Cid J. DW. W. MM.DD Drawing No. It Revision Sheet 0 69 of 73 —:.'e isr L a.!! .rtno_ .\I71 « wseimti\aq�na.e..�om. m�ea.naw..�_n.vmsp�oae.. o o Client/Project Mecklenburg County Storm Water Services - -z �;I t • .I 11 Mint Hill, North Carolina Title Typical Stream Structure Details Issued 4D fir. 1; 1. mw7 10 1•�1•�1•�1•�1'�I•�� �}ail•,1•,1•'1•,1•,1•,1•,1•'1•'1•,��'1 • ' U. 111.1.1.1•�i• o o Client/Project Mecklenburg County Storm Water Services - -z �;I 3 Stevens Creek Restoration Revision Mint Hill, North Carolina Title Typical Stream Structure Details Issued - Stantec M Moa nAv.m 2127 Ayrsley Town Boulevard Sulle 3DD Charlotte, North CoroWw 28273 — www5kxdm.com -- -. .-.. _. -- r_canx.cwrnor..tr aw_Am.u.roaem.r.�oo rarcar M Moa rvavam m.cwMa.—O.ma°mn tomfwpmperv+.d� ........................... "ITL L ............................... . END OF POOL/HEAI) OF GLIDE TAIL OF GLIDE/HEAD OF RIFFLE REFER TO PRORLE AND PROFILE VARIES REFER TO PROFILE FOR STATION TABLES FOR STATION AND ELEVATION AND ELEVATION POOL RIFF E GLIDE REFER TO RIFFLE DETAIL FOR TYPE AND DEPTH OF SUBSTRATE GUIDE MATERIAL SHALL CONSIST HEADER LOG OF NATIVE CHANNEL NOTES - OTES:MATERIALS, MATERIALS 'MINIMZING THE SILT EXISTING GR\MOUND AND CLAY CONTENT. 1. WHERE GLIDE B LOCATED ABOVE THE •• EXISTING CHANNEL BED, THE SURFACE STREAMBED OF THE GLIDE SHALL BE 6'OF NATIVE CONSTRUCTED GLIDE TYPICAL PROFILE VIEW MATERIAL UNERLAID WITH NCDOT FOOTER LOG ABC STONE. IX. GRADE 2. WHERE NCDOT ABC STONE IS PLACED, NAILS SO THAT NO FABRIC IS COMPACT WITH EXCAVATOR BUCKET. ........................... BANKFULL ................................ END OF POOUHEAD OF GLIDE TAIL OF GLIDEMEAD OF RIFFLE REFER TO PROFILE AND PROFILE VARIES REFER TO PROFILE FOR STATION TABLES FOR STATION AND ELEVATION AND ELEVATION GLIDE RIFFLE REFER TO RIFFLE DETAIL FOR TYPE AND DEPTH OF SUBSTRATE POOL ,.rs3ok" CONSTRUCTED GLIDE WHEN ABOVE EXISTING CHANNEL TYPICAL PROFILE VIEW 1 CONSTRUCTED GLIDE 71 NOT TO SCALE z x z Q � O a EXISTING TOP OF BANK fly < ox EXISTING CHANNEL �z z� EXISTING GROUND EXISTING TOP OF BANK `� IMPERVIOUS SELECT $ O O '' OY MATERIAL z w y B < NOTES: - - a O m 1. BEFORE WRAPPING PLUG WITH COIR RBER S fl MAIIING,MVINTOPSOILANDTILI THE Q &< OWy & UPPER IC -CTO HELP VEGETATION TO ESTABLSH. 2 RAKE SOIL LEVEL AND ADD SEED AND MULCH BEFORE NSTAW NG COIR FIBER MATTING. PLAN VIEW 3. ALL MATERIALS ARE TO BE APPROVED BY ENGINEER OR ENGINEERS ONSITE CONSTRUCTION MANAGER. MIX IN TOPSOIL AND TILL AT BANKFULL WIDTH 4"-6' DEEP � 10 FT. � COBE MATIB4G 4:1 SLOPE IM FLOW 0-011- MIN.3 LF OF HEADER AND FOOTER LOGS BURRIED -� UNDER STREAMBED FILTER FABRIC BACKFILL WITH UPSTREAM RIFFLE MATERIAL HEADER LOG WITH 2030 DEG SLIGHT OVERHANG FOOTER LOG C / ANCHOR BOULDER}\ ROINSTALLED UNDER \\\ UNDER LOG VANE ROOTWADS HALL EXTEND INTO BANK f 1 A MIN. OF 10 LF TIE BOTH LOGS INTO STREAMBANK Ile PC c BANKFULL _I FILTER FABRIC TO BE CUL ABOVE BANKFULLWIDTHI- I NAILS SO THAT NO FABRIC IS HEADER LOG HEADER AND FOOTER EXPOSED AT FINISHED GRADE v EXISTING GR\MOUND a • •• © IMPERVIOUS STREAMBED FILTER FABRIC IM FLOW 0-011- MIN.3 LF OF HEADER AND FOOTER LOGS BURRIED -� UNDER STREAMBED FILTER FABRIC BACKFILL WITH UPSTREAM RIFFLE MATERIAL HEADER LOG WITH 2030 DEG SLIGHT OVERHANG FOOTER LOG C / ANCHOR BOULDER}\ ROINSTALLED UNDER \\\ UNDER LOG VANE ROOTWADS HALL EXTEND INTO BANK f 1 A MIN. OF 10 LF TIE BOTH LOGS INTO STREAMBANK Ile PC c BANKFULL _I FILTER FABRIC TO BE CUL ABOVE BANKFULLWIDTHI- I NAILS SO THAT NO FABRIC IS HEADER LOG HEADER AND FOOTER EXPOSED AT FINISHED GRADE v POINT BAR LOGS SHALL BE PLACED INTO THE 42 EXISTING SUBSTRATE STREAMBED FILTER FABRIC SECTION B -B FOOTER LOG STREAM BED IX. GRADE SECTION A4 BANKFULL ELEVATION STREAMBANK , 1/2 BANKFULL ELEVATION AT A MIN. OF 5 LF HEADER AND FOOTER a) POINT BAR LOGS SHALL BE PLACED INTO THE 42 EXISTING SUBSTRATE STREAMBED 4J SECTION B -B PLAN VIEW NOTES: FILTER FABRIC TO BE CUT ABOVE U E b $ NAILS SO THAT NO FABRIC IS 1. FILTER FABRIC SHALL BE INSTALLED ON THE UPSTREAM SIDE OF THE STRUCTURE I/4 LOG DIAMETER HEIGHT FROM THE TOP OF THE LOG. EXPOSED AT FINISHED GRADE HEADERLOG THE NAILS SHALL BE NO GREATER THAN 12 INCHES ON CENTER. FILTER FABRIC SHALL BE BURIED IN THE BOTTOM OF THE CHANNEL LIVE STAKES (TYP.) WRAP THE STRUCTURE AND THEN HAVE EXCESS MATERIAL CUT AND BURIED SO THAT NO FABRIC IS VISIBLE AT FINAL GRADE. 2. A HYDRAULIC EXCAVATOR, WITH A HYDRAULIC THUMB. SHALL BE USED TO PUCE LOGS WITH THE SUPERVISION OF THE ENGINEER. SOIL BACKFILL - 3. LOGS SHALL TIE IN TO THE BED AT I/3 BANKFULL WIDTH FROM THE BANK. O BACKFILL MATERIAL �o 4. LOG VANESHALL EXTEND FROM THE BOTTOM OF THE BED ELEVATION TO THE HEAD OF THE VANE TO A DEPTH OF 1/2 BANKFULL FILTER FABRIC ELEVATION. THE LOG VANE ARM HAS A SLOPE OF 2%-4%. STREAM BED 5. ALL LOGS SHALL BE RELATIVELY STRAIGHT AND FREE FROM ROT OR DECAY. FOOTER LOG SECTION C -C 7. ALL MATERIALS ARE TO BE APPROVED BY ENGINEER OR ENGINEERS ONSITE CONSTRUCTION MANAGER. 2 LOG VANE 71 NOT TO SCALE A A' INVERT BOULDER 7 MIN. DIAMETER (TYP,) T -C "P.) ANCHOR BOULDER 7 MIN. DIAMETER NO GAPS BETWEEN FOOTER BOULDERS RIFFLE MATERIAL 3S' (TYP.) FOOTER BOULDER 7 MIN. DIAMETER jIYP.) PROFILE 3' We I 3' WLOWROW MIN. 6' OVERLAP ANCHOR BOULDER l__ -L-_ _1 i I jiYP.) 1 d 11 I l _ _ _ FOOTER BOULDER SAP - EYP) INVERT BOULDER ANCHOR BOULDER GAPS NO GAPS BETWEEN (rYP) 6--17' (TTP.) FOOTER BOULDERS SECTION A=A' ILDER NOTES: 1. CHANNEL STONE SHALL BE PERREACH TABLE IN THE CONSTRUCTED RIFFLE DETAIL. 2. BOULDERS SHALL BE DURABLE ROCK AND OF 7 MIN. DIAMETER. 3. CHANNEL PROFILE SHALL BE BASED ON INVERT BOULDERS. INVERT BOULDERS SHALL BE SECURELY LODGED BEHIND ANCHOR BOULDERS. INVERT BOULDERS SHALL OVERLAP UPSTREAM SIDE OF ANCHOR BOULDERS BY AMINIMUM OF 6' ON BOTH SIDES. 4.ANCHOR BOULDERS SHALL PROTRUDE 3`e ABOVE INVERT BOULDERS. S. CHINK GAPS BETWEBI INVERT AND ANCHOR BOULDERS WITH 50/50 MIXTURE OF CLASS A AND B RIP -RAP. BOULDER SILL N I NOT TO SCALE BOULDER SILL u a) g. 41 Sill gg 4J o g g U E b $ 6 U Z O O7 6 3 c (1 n 2 C w" y c O o U m a QU z° 32 C =_ N 2 N N `c Permit -Seal 2 2 E aT 0) h Project Number: 175613085 FbK— IMBSG� Dr oii7 DUL Ty.Mm ID Drawing No. # Revision Sheet 0 71 of 73 CON TYPAR GEOCELL GS TYPAR ST NDARDS, e SYSTEMS. REFER TO TYPAR STANDARDS, SPECIFICATIONS. AND INSTALLATION GUIDE 72 FOR CONSTRUCTION. EX. GRADE PROP.GRADE (ttP.J— 21' Wlb � (TYP.I — g g�¢ Z{, RLL WITH --,� S i ScdPf NO. 57 STONE / I r4,,t 1 / I TRENCH INITIAL LEADING �z � 16 ➢ EDGE OF MAT MIN. 3' DEPTH \ // TYPAR 3401 G AASHTO CLASS 3GEOTEXnLE - _ _. l _ _ _ _ _ _ _ _ _ _ _ _ _ _ — — — — — l (OR APPROVED EQUIVALENT) (TYP.J 6.5' 6.5' I6' (L)x 6S(WJ x 17 (D) SMffH-CATREGUARD. REFER TO SMITH -MIDLAND CORPORATION DEVILS AND SPECIFICATIONS FOR INSTALLATION. (TYP.) SECTION VIEW 7' GRAVEL DEPTH (NO. 57 STONE) TYPAR GEOCELL GS 220/200 CONFINEMENT SYSTEMS. REFER TO TYPAR STANDARDS, MATRON GUIDE MIN. 3 (TYP.) PLAN VIEW 1 FORD CROSSING 72 NOT TO SCALE 2 QV �2) CATTLE GUARD INSTALLATION NOTES: 1. ANCHOR GEOCELL AND GEOTEXTILE UNDERLAYER UNDER CATIIEGUARD. 2 EXCAVATE A 7.5k17 HOLE FOR EACH CATTLE GUARD. DEPTH MAY BE VARIED ACCORDING TO CONDITIONS. 3. WHEN DIGGING, PUCE THE DIRT ON EACH SIDE OF THE EXCAVATION. 4. RLL THE BOTTOM NOF THE HOLE WITH GRAVEL BEFORE SETTING IN THE CATTLE GUARD. S. AFTER GUARD 5 SET. USE EXCAVATION DIRT TO BUILD UP EACH SIDE OF THE GUARD, THEN COVER THE DIRT WITH FRESH GRAVEL. d. REFER TO ALL CURRENT DETAILS AND SPECIFICATIONS BY SMITH -MIDLAND CORPORATION FOR INSTALLATION. .«.rmoo.e smu°° wna�ew.w« e.n. m°. s. maw.e o.«m «.wm.,a«rrwr• c.�;cs. Pima.`e.m.°.b."no`a"a,Z;- �,.°.r°a Typare Geocell 220200 Cellular Confinement System ...;,q,vet°`�m.a'�a"we°m;d;,°"m`r"°r'"°°°"«.mn..r.ai (see Table 1) n°ro ,rra amw.m �r.o- °a *rw `cR..;;cs ;;rro-n a. °ew;m..m orrmm a. m. ceammiwmw Crushed Aggregate Fill (see Note 5) TypareGeocell.3" dia. Fixing Pins (seeTable 2 "°me.°°,4°"°°n° ry=.nwK°r.°"."_a „°.° ew°°n ••wr.e�. rr° �., o.°.�«.xuwn..«L.m. & Detail 3) Tension Cellular Confinement System and Anchor Panels in Place during the filling process Table 1 : Typar Geocell GS"" 2201200 Product Specifications se cx wmna o.m.d, in . Ce. twee M«.M In tecta Typare Geocell 220200 Cellular Confinement System (see Table 1) No. 57 Aggregate Fill (see Note 5) Optional Geotext le Layer (see Note 3) Fixing Pins Secured Over Cellular Wall (see Table 2, Section 1 & Note 4) Existing Soil Profile (see Notes t & 2) Teak 2 : Typar Geocall GS"° Fixing Pins ea..nx «mna�ww e.el All me•rt°dayb any�irmm°n°n°r rrw"roru�l°ruro urmrmnpara°wm ee�"minrx�r M°N ur s°w a"rwnwnsRnny mrne user nM"e�e urr mw Duet. el rwk °°°raven«nuM m��m"e"�m snnu 0 — — Fixing Pin Head Oriented over lz Typos Geocell Wall (see Detail 2) Typare Geocell 3' dia. Steel Rebar Fixing Pin (see Table 2) (or engineer approved equivalent) I o ng Pins may be removed under certain conditions after Typare Geocell is completely filled - - - NOT FOR -- - - - Typar® Geocell GS 220/20 TYPAR Geosynthetics Toll -Free: 1aaa-x,sa,a CONSTRUCTION T"°"°"`"° "`°'"" `°""" For Ground Stabilization . .. TMa ro r4n �.r.. „a..".,�.w. Specification, Design & Installation Guide 2 TYPAR GEOCELL GS 720/200 CELLULAR CONFINEMENT SYSTEM DETAIL 72 NOT TO SCALE V 4) 11 . g g�¢ Z{, 3 6 a Z 9 Pg� �z � 16 ➢ ��€a 5 IU :2 Permit -Seal Project Number: 175613085 ne H— 1>D&SG5130aLOng m r o...aaL Gip nAv4m Drawing No. If Revision Sheet 0 72 of 73 I BANKFULL WIDTH, GEOCELL EXPOSED AT LOW FLOW _ ELEVATION AND BELOW _ OUTSIDE BEND INNER BERM FLOW WIDTH, BANKFULL WIDTH. W_ GEOCELL BURIED UNDER BANKS (TO BANKFULL WIDTH) 6 NO.9 AGGREGATE BASE GEOCELL BURIED UNDER BANKS BURY BOULDERS TO STABILIZE GEOCELLS IF NEEDED L 7 MIN TYPAR GEOCELL CELLULAR CONFINMENTSYSTEM SAND/GRAVEL RLL (SEE NOTES) e TYPAR GEOCELL 0.3" DIA. FIXING PINS. (SEE DETAIL 3) TENSION CELLULAR CONFINEMENT SYSTEM AND ANCHOR PANELS IN PLACE DURING THE FILLING PROCESS slwel>,ealm — Typar G*mWI GS Cegu W Confi roment System: Typical Pinning Giagmm sUK.n*s CONSTRUCTED RIFFLE TYPAR GEOCELL GS 250/150 CONeNUMBER O MENT CONFINEMENT � NUMBER OF CONFINEMENT SYSTEMS WILL VARY BY SITE TYPAR GEOCELL (BURIED). ROCK VANE WITH J -HOOK �l CONSTRUCTED MUSSEL HABITAT 73 NOT TO SCALE ._ LO�ROW TYPAR GEOCELL GS 250/150 CONFINEMENT SYSTEMS. e NUMBER OF CONFINEMENT 73 SYSTEMS WILL VARY BY SITE. TYPAR GEOCELL (BURIED). NOTE: STRUCTURES SHOWN ARE FOR ILLUSTRATIVE PURPOSES ONLY. REFER TO PLANS FOR ALL STRUCTURE TYPICAL POOL PLAN VIEW PLACEMENT AND DESIGN. YPAR GEOCELL CELLULAR CONFINEMENT SYSTEM VASHED NO. 57 AGGREGATE OR NATIVE HLL AS DETERMINED BY ENGINEER) ;EOTEXITLE. NOT TO BE USED FOR THIS APPLICATION. IXING PINS INSTALLED ON DOWNSLOPE SIDE OF :EOTEXPLE WALL (SEE DETAIL I SAND/GRAVEL LAYER TO BE PLACED UNDERNEATH )EOGELL CELLULAR CONFINEMENT SYSTEM TYPAR GEOCELL GS 250/150 FILLED WITH WASHED NO. 57 AGGREGATE OR NATIVE MATERIAL 3' MIN. GEOCELL PANEL BURIED 6' NO.9 AGGREGATE BASE CONSTRUCTED ROCK RIFFLE WITH LOG VANES ■ GEOCELL PANEL BURIED UNDER RIFFLE SUBSTRATE (OR OTHER STRUCTURE). SEE PLANS FOR STRUCTURE PLACEMENT AND DESIGN. TYPICAL GUIDE PROFILE VIEW TYPAR GEOCELL GS 250/150 FILLED WITH WASHED NO. 57 AGGREGATE OR NATIVE MATERIAL V MIN. I: W GEOCELL PANEL BURIED o�y d' N0.9 AGGREGATE BASE 3 GEOCELL PANEL BURIED UNDER S a ROCK VANE (OR OTHER STRUCTURE). SEE PLANS FOR STRUCTURE GEOCELL EXPOSED AT LOW TYPICAL POOL PROFILE VIEW FLOW ELEVATION AND BELOW Z6 ° B G' WASHED NO.9 t Foo p gS P FLOODPWNSLOPE AGGREGATE BASE LOW ROW WIDTH, W, NPASTBANKFULL PROPOSED ROCK VANE. WIDTH OF AGGREGATE OR NATIVE FILL (STRUCTURES WILL VARY, REFER TO PUNS). BURY GEOCELL UNDERNEARTH STRUCTURE AT ENGINEER'S DIRECTION. GEOCELL BURIED UNDER BANKS (TO BANKFULL WIDTH) 6 NO.9 AGGREGATE BASE GEOCELL BURIED UNDER BANKS BURY BOULDERS TO STABILIZE GEOCELLS IF NEEDED L 7 MIN TYPAR GEOCELL CELLULAR CONFINMENTSYSTEM SAND/GRAVEL RLL (SEE NOTES) e TYPAR GEOCELL 0.3" DIA. FIXING PINS. (SEE DETAIL 3) TENSION CELLULAR CONFINEMENT SYSTEM AND ANCHOR PANELS IN PLACE DURING THE FILLING PROCESS slwel>,ealm — Typar G*mWI GS Cegu W Confi roment System: Typical Pinning Giagmm sUK.n*s CONSTRUCTED RIFFLE TYPAR GEOCELL GS 250/150 CONeNUMBER O MENT CONFINEMENT � NUMBER OF CONFINEMENT SYSTEMS WILL VARY BY SITE TYPAR GEOCELL (BURIED). ROCK VANE WITH J -HOOK �l CONSTRUCTED MUSSEL HABITAT 73 NOT TO SCALE ._ LO�ROW TYPAR GEOCELL GS 250/150 CONFINEMENT SYSTEMS. e NUMBER OF CONFINEMENT 73 SYSTEMS WILL VARY BY SITE. TYPAR GEOCELL (BURIED). NOTE: STRUCTURES SHOWN ARE FOR ILLUSTRATIVE PURPOSES ONLY. REFER TO PLANS FOR ALL STRUCTURE TYPICAL POOL PLAN VIEW PLACEMENT AND DESIGN. YPAR GEOCELL CELLULAR CONFINEMENT SYSTEM VASHED NO. 57 AGGREGATE OR NATIVE HLL AS DETERMINED BY ENGINEER) ;EOTEXITLE. NOT TO BE USED FOR THIS APPLICATION. IXING PINS INSTALLED ON DOWNSLOPE SIDE OF :EOTEXPLE WALL (SEE DETAIL I SAND/GRAVEL LAYER TO BE PLACED UNDERNEATH )EOGELL CELLULAR CONFINEMENT SYSTEM TYPAR GEOCELL GS 250/150 FILLED WITH WASHED NO. 57 AGGREGATE OR NATIVE MATERIAL 3' MIN. GEOCELL PANEL BURIED 6' NO.9 AGGREGATE BASE CONSTRUCTED ROCK RIFFLE WITH LOG VANES ■ GEOCELL PANEL BURIED UNDER RIFFLE SUBSTRATE (OR OTHER STRUCTURE). SEE PLANS FOR STRUCTURE PLACEMENT AND DESIGN. TYPICAL GUIDE PROFILE VIEW TYPAR GEOCELL GS 250/150 FILLED WITH WASHED NO. 57 AGGREGATE OR NATIVE MATERIAL V MIN. I: r GEOCELL PANEL BURIED o�y d' N0.9 AGGREGATE BASE GEOCELL PANEL BURIED UNDER S a ROCK VANE (OR OTHER STRUCTURE). SEE PLANS FOR STRUCTURE PLACEMENT AND DESIGN. TYPICAL POOL PROFILE VIEW FIXING PIN HEAD ORIENTED ' OVER TYPAR GEOCELL WALL TYPAR GEOCELL 0.37 DIA. STEEL REBAR FIXING PIN. (SEE TABLE 2) (OR ENGINEER APPROVED EQUIVALENT) FIXING PINS TO REMAIN AFTER TYPAR GEOCELLS ARE FILLED (AS NEEDED) INSTALLATION NOTES: �.e 1. LEVEL THE EXISTING SURFACE PRIOR TO APPLYING TYPAR GEOCELL. 2. a OF NO.9 AGGREGATE TO BE PLACED UNDERNEATH THE GEOCELL CONFINEMENT SYSTEM AS A BASE IF PRESENT, SIMILAR SIZED NATIVE MATERIAL CAN BE USED FOR THE N' BASE AS APPROVED BY ENGINEER. 3. EACH SITE WILL REQUIRE (4) OR MORE TYPAR GEOCELL CONRNEMENT SYSTEMS TO BE USED TO COVER DESIRED AREA AND TO BURY UNDER BANKS. GEOCELL CONFINEMENT SYSTEMS TO BE USED FOR EACH SITE SHALL BE STAPLED OR SEWN TOGETHER PRIOR TO STAKING INTO PUCE 3 Typa n Geoeell GS Fixing Pin 1. Table 2: Typara GeocNl Cellular Confinement System Fixing Pins R. 2 TyparY Geocell GS Cellular Conflna M System: Typical Slope Construction Profile M MODIFIED TYPAR GEOCELL GS 250/150 CELLULAR CONFINEMENT SYSTEM DETAIL 73 NOT TO SCALE 4. USE PINS AROUND THE PERIMETER OF THE CELLULAR CONFINEMENT SYSTEM AS NEEDED TO HOLD OPEN GEOCELLS TO REFILLED. 5. AFTER TYPAR GEOCELL HAS BEEN ANCHORED IN PLACE RLL IN THE CELLS WITH WASHED NO. 57 AGGREGATE OR NATIVE MATERIALS AS DETERMINED BY THE ENGINEER. 5.1. A LIST OF LOCATIONS TO HARVEST NATIVE MATERIALS 61N TABLE I. 52. HARVEST LOCATIONS ARE BASED ON DATA COLLECTED IN 2016 AND ARE SUBJECT TO CHANGE. FINAL HARVEST LOCATIONS SHALL BE VERIRED WITH THE ENGINEER PRIM TO CONSTRUCTION. 6. AGGREGATE OR NATIVE RLL SHALL EXTEND TO THE WIDTH OF THE INNER BERM IN GLIDES AND AS SHOWN ON THE TYPICAL CROSS SECTION FOR POOLS. 7 NATIVE MATERIAL THAT IS HARVESTED ON SITE SHALL BE HARVESTED IN SUCH A WAY THAT MINIMIZES THE COLLECTION OF SILT AND CLAY PARTICLES. GRAVEL. COBBLE AND SAND ARE THE DESIRED MATERIALS TO BE HARVESTED. 8. PINS USED AROUND THE PERIMETER CAN BE REMOVED AFTER GEOCELL CONFINEMENT SYSTEM 6 FILLED AND STABILIZED AND PRIOR TO BACKFILL. 9. DO NOT USE GEOTEXIILE UNDER GEOCELL6. 10. FOR GENERAL CONVENIENCE IT 6 ADVISABLE TO RLL FROM THE EDGE INWARD, OR FROM THE TOE OF SLOPE UPWARD. 11. ENSURE TYPAR GEOCELL IS COMPLETELY COVERED, PROLONGED EXPOSURE TO SUNLIGHT WILL EFFECT THE PRODUCTS LONGEVITY. 12. DO NOT DRIVE ON SURFACE PRIOR TO FILLING. 13. BOULDERS MAY BE USED TO STABILIZE GEOCELL CONFINEMENT SYSTEMS AS DETERMINED BY ENGINEER. Table I • Locations to Harvest Natlw Material Desl n Reach Reach 1 Reach 2 Reach 3 Reach 4 Desi n Station 29~34 38+9D 29x36 51+39 52+303 52+55 66M9 77+34 80+70 V S a m E e 6 8 Z6 ° B t Foo p gS P C 0 N U 0) N 3 C O p ri) p C 0 0 c U O) 0) FJ o U o a 0) Z 0) c U ) x U � h Permit -Seal iE N Project Number. 175613085 fY Wlm: 170ASG6gD011.4wg Win lei 0yn. n___ Drawing No. # Revision Sheet 0 73 of 73 ami