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HomeMy WebLinkAbout20120443 Ver 2_401 Application_20130513Kimley -Horn and Associates, Inc Transmittal N,C, -+eot of ENR MAX 01 2013 Winston -Salem I3, -044 3 ua-- 3001 Weston Parkway Cary, North Carolina 27513 TEL 919 677 2000 FAX 919 677 2050 Date April 29, 2013 Job Number 012137004 Project Name South Buffalo Creek To Ms Sue Homewood 401[Wetlands Unit - North Carolina Division of Water Quality 1650 Mail Service Center NC 27699 -1650 We are sending these by ❑ US Mail �t x ❑ Hand Delivery ❑ other We are sending you ❑ Attached ❑ Under separate cov the following items ❑ Shop drawings ❑ Prmts/Plans ❑ Samples ❑ Specifications ❑ Change Orders ❑ Other Coates Date No Descrmtton 5 4/29/13 PCN Modification Request 5 4/29/13 South Buffalo Creek Phase I Plan Set 1 4/29/13 Check for $570 00 from City of Greensboro, NC These are transmitted as checked below ❑ For your use ❑ Approved as submitted ® Resubmit ❑ Copies for approval ❑ As requested ❑ Approved as noted ❑ Submit ❑ Copies for distribution ❑ For review and comment ❑ Returned for corrections ❑ Return ❑ Corrected prints Remarks Copy to File Signed fi E I T �4f�cxy + Applicant(Agents Printed Name era Applicant/Agents Signature (Agents nature is valid only d an authorization letter from the applicant 11—If- Date Page 14 of 14 PCN Form — Version 13 December 10, 2008 Version Kmley-Hom RECEIVED and Amciat@s, Inc. N C Dept of ENR MAY 01 2013 W inston -Salem April 30, 2013 Mr. Thomas Brown U.S. Army Corps of Engineers 3331 Heritage Trade Drive Suite 105 (kq aafa Wake Forest, NC 27587 Ms. Sue Homewood 401 /Wetlands Unit - North Carolina Division of Water Quality 1650 Mail Service Center Raleigh, NC 27699 -1650 ■ P 0 Box 33068 Raleigh, North Carolina 27636 -3066 MAY 3 2013 Re: 404 -401 Modification Request (Action ID SAW- 2012 - 00932, DWQ # 12- 0443) South Buffalo Creek Habitat and Water Quality Improvement Protect Greensboro, NC Dear Mr Brown and Ms. Homewood: On behalf of our client, the City of Greensboro, Kimley -Horn and Associates, Inc. (KHA), is submitting the enclosed request to modify the Nationwide 27 Permit Application and Jordan Lake Buffer Authorization for authorization pursuant to Section 404 and 401 of the Clean Water Act to construct the above referenced project that was approved by the USACE on June 7, 2012 and DWQ on May 17, 2012. It is anticipated that construction of the approved protect will begin in mid -May 2013. The modification request focuses on two specific changes. First, the City would like to repair a stream bank blow -out immediately upstream from Randleman Road. The repair will be accomplished using the same type of soil lifts as for the remainder of the protect with one or two log vanes of the same design as those previously approved (Figure la). Second, the haul road that currently runs from West Meadow View to Piedmont Creek will be relocated to the west and will run from West Meadowview parallel to Piedmont Creek. However, the new location for the haul road will not be in the buffer, but will temporarily impact a non - buffered ephemeral drainage ditch with a temporary crossing (Figure lb). The ephemeral drainage feature was indicated and approved in the project JD package. All buffer and temporary impacts will be temporary and will be replanted with the same species and patterns that will be used with the rest of the project. Also, please find the attached drawings for Phase I of the protect. The drawings do include some minor changes to structure types and locations (but within the same footprints) as indicated may occur in the original application. Please note, however, that the drawings do not include the ■ TEL 919 677 2000 FAX 919 677 2050 ® ®� K►1llley -Hom ® and Associates, Inc. two proposed changes above. Those changes are depicted in the attached Figures la and lb. The proposed changes will be reviewed by the local floodplain manager for the 0 City f Greensboro for a No-Impact Certification. The original jurisdictional Po O. No 68 tY P J Raleigh, Naas Caroline determination was submitted concurrently with the original application and still 276363066 is applicable as no new wetlands were identified in the additional project boundary areas. The following information is included with this application modification submittal: • Additional Impacts Summary Tables (below) • Figures (Aerial Maps, USGS Map, Soil Survey Map, and Jurisdictional Features Map with updated project boundary) • Previous USACE and DWQ Approvals • Updated PCN (See highlighted information) Additional Jurisdictional Features Impact Summary Table Stream /Channel Type of Stream Buffer Width Length Impact Type Impact Name Mitigation? feet feet Temporary Enhancement South Perennial 30 160 Repair Buffalo Creek Temporary Crossing SE 1 Ephemeral 4 25 Additional Jordan Buffers Impact Summary Table (for DWO) Impact Impact Stream Buffer Zone 1 Impact Zone 2 Impact Type Reason Mitigation? (square feet uare feet Temp. Bank South No 3434 458 Repair Buffalo Ck. If there is any additional information you need or any way we can assist in expediting the processing of this application, please do not hesitate to contact me at (919) 677 -2971 Very truly yours, KIMLEY -HORN AND ASSOCIATES, INC. rz, Inn CA Todd St. John, P E., LEED AP Enclosures ■ TEL 919 677 2000 FAX 919 677 2050 \,ot W A TE9OG o -c Office Use Only Corps action ID no DWQ project no Form Version 13 Dec 10 2008 Page 1 of 14 PCN Form — Version 13 December 10, 2008 Version Pre - Construction Notification PCN Form A. Applicant Information 1. Processing la Type(s) of approval sought from the Corps ®Section 404 Permit El Section 10 Permit 1b Specify Nationwide Permit (NWP) number 27 or General Permit (GP) number 1c Has the NWP or GP number been verified by the Corps? ® Yes ❑ No 1d Type(s) of approval sought from the DWQ (check all that apply) ® 401 Water Quality Certification — Regular ❑ Non -404 Jurisdictional General Permit ❑ 401 Water Quality Certification — Express ® Riparian Buffer Authorization 1e Is this notification solely for the record because written approval is not required? For the record only for DWQ 401 Certification ❑ Yes ® No For the record only for Corps Permit ❑ Yes ® No If Is payment into a mitigation bank or in -lieu fee program proposed for mitigation of impacts? If so, attach the acceptance letter from mitigation bank or in -lieu fee program ❑ Yes ® No 1g Is the project located in any of NC's twenty coastal counties If yes, answer 1 h below ❑ Yes ® No 1h Is the project located within a NC DCM Area of Environmental Concern (AEC) ❑ Yes ® No 2. Project Information 2a Name of project South Buffalo Creek Habitat and Water Quality Improvement Project 2b County Guilford 2c Nearest municipality/ town Greensboro 2d Subdivision name N/A 2e NCDOT only, T I P or state project no N/A 3. Owner Information 3a Name(s) on Recorded Deed City of Greensboro 3b Deed Book and Page No (City will secure easements) 3c Responsible Party (for LLC if applicable) City of Greensboro, Water Resources Department 3d Street address 2602 S Elm- Eugene Street 3e City, state, zip Greensboro, NC 27406 3f Telephone no (336) 373 -2055 3g Fax no (336) 373 -3119 3h Email address Jana Stewart@Greensboro -nc gov Page 1 of 14 PCN Form — Version 13 December 10, 2008 Version 4. Applicant Information (if different from owner) 4a Applicant is ❑ Agent ❑ Other, specify 4b Name 4c Business name (if applicable) 4d Street address 4e City, state, zip 4f Telephone no 4g Fax no 4h Email address S. Agent/Consultant Information (if applicable) 5a Name Todd St John, P E 5b Business name (d applicable) Kimley -Horn and Associates, Inc 5c Street address 3001 Weston Parkway 5d City, state, zip Cary, NC 27513 5e Telephone no 919 -677 -2000 5f Fax no 919 -677 -2050 5g Email address Todd StJohn @kimley -horn com Page 2 of 14 PCN Form — Version 13 December 10, 2008 Version B. Project Information and Prior Project History 1. Property Identification 1a Property identification no (tax PIN or parcel ID) 7863123816 (Property north of South Buffalo Creek) 7863124486 (Property south of South Buffalo Creek) lb Site coordinates (in decimal degrees) Latitude 36 034872 Longitude - 79 806500 (DD DDDDDD) ( -DD DDDDDD) 1 c Property size 37 acres 2. Surface Waters 2a Name of nearest body of water (stream, river, etc ) to proposed project South Buffalo Creek 2b Water Quality Classification of nearest receiving water C, NSW 2c River basin Cape Fear Page 3 of 14 PCN Form — Version 1 3 December 10, 2008 Version 3. Project Description 3a Describe the existing conditions on the site and the general land use in the vicinity of the project at the time of this application The South Buffalo Creek Water Quality and Habitat Improvement Project (Project) is located within the City limits of Greensboro, North Carolina between Farragut Street and Randleman Road in Guilford County The Study Area consists of approximately 37 acres of undeveloped land, several gravity sewer utility line easements, and 5,196 linear feet of stream channel between South Buffalo Creek and four tributaries Within the Study Area, there are 5 perennial streams South Buffalo Creek, Piedmont Creek, Kersey Tributary, UT1 and UT2 Each stream watershed has seen varying degrees of development with significant amounts of impervious area The project area segment of South Buffalo Creek has been historically relocated, straightened, and channelized A broad floodplain that is associated with the stream floods during large storm events, however, due to channelization, the stream is incised with bank height to bankfull depth ratios of approximately 2 1 Additionally, the watershed of South Buffalo Creek is highly developed with an estimated 25-35% impervious cover These conditions have resulted in areas of moderate to high bank erosion In addition to the main channel, several side tributaries and ditches that have been excavated or incised down to the existing bed elevation of South Buffalo Creek This incision has resulted in further loss of aquatic function through stream degradation and decreased flood plain access as well as sedimentation and erosion of these confined channels South Buffalo Creek is a targeted watershed for the NCEEP (Cape Fear Hydrologic Unit 03030002020050) and is listed on the 303(d) list for having impaired biological integrity and historically high turbidity The South Buffalo Creek watershed has been highly studied by the NC Division of Water Quality (NCDWQ) and is currently in a Targeted Local Watershed (TLW) as identified by the NC Ecosystem Enhancement Program ( NCEEP) The South Buffalo Creek watershed is also part of the headwaters of the Jordan Lake Watershed for which NCDWQ has recently developed and adopted rules that provide nutrient limits on stormwater and wastewater discharges and established protected buffers on streams The City has implemented other water quality improvement projects within the South Buffalo Creek Watershed including buffer enhancement, constructed stormwater wetlands, and stream restoration The City planted over 18,000 trees along nine miles of streams to reestablish riparian buffers and constructed several stream restoration projects within City parks Additionally, the City built a 20 -acre regional stormwater wetland on South Buffalo Creek upstream of the Study Area to enhance sediment removal, reduce pollutant loads, and improve aquatic habitat by using an inflatable dam that forces water into the floodplain during various rain events 3b List the total estimated acreage of all existing wetlands on the property 4 77 acres 3c List the total estimated linear feet of all existing streams (intermittent and perennial) on the property 5,196 LF 3d Explain the purpose of the proposed project The purpose of the South Buffalo Creek Habitat and Water Quality Improvement Project is to re- establish more natural and diverse riparian habitats and improve water quality degraded by urban runoff The stressors to the natural hydraulic systems are on a watershed scale as a result of urbanization and uncontrolled urban runoff The Project proposes to attenuate these watershed stressors through habitat improvements, restoration of several side tributaries, the improvement of the hydrological and hydraulic functions, attenuation of urban runoff and pollutants, and the restoration of riparian habitat Page 4 of 14 PCN Form — Version 1 3 December 10, 2008 Version 3e Describe the overall project in detail, including the type of equipment to be used The initial design of the project was funded by the Clean Water Management Trust Fund (CWMTF) grant and the City of Greensboro is actively pursuing further CWMTF grant funding for project construction The primary means of improving habitat in the project area and improving water quality is the proposed construction of floodplam sloughs adjacent to South Buffalo Creek These sloughs are to be set at the inner berm elevation, 2 2 feet above normal water surface elevation, to allow frequent inundation of these areas This inundation will allow sediment, nutrients, and other pollutants to be assimilated into the slough system, removing them from the stream Microtopography will be added within the slough bottoms to create habitat diversity Additionally, it is anticipated that the slough will intersect the groundwater table creating wetland areas It is also anticipated the flooding in combination with the intersection of the groundwater table will be sufficient to maintain wetland hydrology The contributing tributaries to South Buffalo Creek will be stabilized through adding floodplain benches and flood control structures The goal of bank stabilization of the tributaries is to decrease erosion, thereby reducing the sedimentation of South Buffalo Creek The project work will include the use of track hoes, pans, track trucks and other grading equipment typical for that used for stream and wetland restoration projects All disturbed areas will be re- planted with native tree and shrub species except for existing sewer corridors that will be replanted with native herbaceous species 4. Jurisdictional Determinations 4a Have jurisdictional wetland or stream determinations by the Corps or State been requested or obtained for this property / project (including all prior phases) in the past? Comments Andrew Williams of USACE and Sue ❑ Yes ® No ❑ Unknown Homewood conducted a field review at the site on March 24, 2011 A JD request was not submitted following this review meeting 4b If the Corps made the jurisdictional determination, what type ❑Preliminary ❑Final of determination was made? 4c If yes, who delineated the jurisdictional areas? Agency /Consultant Company Kimley -Horn and Name (d known) Anna Reusche & Chad Evenhouse Associates, Inc Other 4d If yes, list the dates of the Corps jurisdictional determinations or State determinations and attach documentation The jurisdictional determination is being submitted concurrently with this application 5. Project History 5a Have permits or certifications been requested or obtained for ❑ Yes ® No ❑ Unknown this project (including all prior phases) in the past? 5b If yes, explain in detail according to "help file" instructions 6. Future Project Plans 6a Is this a phased project? ® Yes ❑ No 6b If yes, explain The entire project is shown in this submittal, but the project may be constructed in three phases over the next three years Page 5 of 14 PCN Form — Version 1 3 December 10, 2008 Version C Proposed Impacts Inventory 1 Impacts Summary 1a Which sections were completed below for your project (check all that apply) ® Wetlands ® Streams - tributaries ® Buffers ❑ Open Waters ❑ Pond Construction Page 6 of 14 PCN Form — Version 13 December 10, 2008 Version 2 Wetland Impacts If there are wetland impacts proposed on the site, then complete this question for each wetland area impacted 2a 2b 2c 2d 2e 2f Wetland impact Type of jurisdiction number — Type of impact Type of wetland Forested (Corps - 404, 10 Area of impact Permanent (P) or (if known) DWQ — non -404, other) (acres) Tem ora W1 (WA) ❑ P ® Excavation Rivenne ® Yes ❑ No ® Corps ® DWQ 00002 W2 (WD) ❑ P ® Enhancement Rivenne ® Yes ® Corps 00046 T ❑ No ® DWQ W3 ❑ P ❑ T ❑ Yes ❑ Corps ❑ No ❑ DWQ W4 ❑ P ❑ T ❑ Yes ❑ Corps ❑ No ❑ DWQ W5 ❑ P ❑ T ❑ Yes ❑ Corps ❑ No ❑ DWQ W6 ❑ P ❑ T ❑ Yes ❑ Corps ❑ No ❑ DWQ 2g. Total wetland impacts 00048 2h Comments 10 square feet of wetland will be modified to allow for changes to the banks of UT1 The impacts associated with W2 are to plug a head cut to enhance up- gradient wetlands All changes will be reverted to pre - construction conditions at the conclusion of construction 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 3b 3c 3d 3e 3f 3g Stream impact Type of impact Stream name Perennial Type of jurisdiction Average Impact number - (PER) or (Corps - 404, 10 stream length Permanent (P) or intermittent DWQ — non -404, width (linear Temporary (T) (INT)? other) (feet) feet) S1 ❑ P ® T Relocation UT1 ❑ PER ® INT ® Corps ❑ DWQ 4 306 S2 ❑ P ® T Relocation UT2 ® PER ❑ INT ® Corps ❑ DWQ 3 654 S3 ❑ P ® T Enhancement Piedmont Creek ® PER ❑ INT ® Corps ❑ DWQ 10 277 S4 ❑ P ® T Relocation Kersey Tributary ® PER ❑ INT ® Corps ❑ DWQ g 452 S5 ❑ P ® T Enhancement UT3 ❑ PER ® INT ® Corps ❑ DWQ 5 117 S6 ❑ P ® T Enhancement South Buffalo Creek ® PER ❑ INT ® Corps ❑ DWQ 30 1213 7 P lEnhance men ouch Buffal PE Co ree IN EIDWg 8 P nhancemen E1 PE D9 Co Elm 3h Total stream and tributary impacts N Comments All channels will be temporarily modified in order to enhance or restore them he above highlighted ►m a the currently requested additional im acts from the bank stabilization area near Randleman and the relocate yre rnstruction entrance Page 7 of 14 PCN Form — Version 1 3 December 10, 2008 Version 4. Open Water Impacts If there are proposed impacts to lakes, ponds, estuaries, tributaries, sounds, the Atlantic Ocean, or any other open water of the U S then individually list all open water impacts below 4a Open water impact number — Permanent (P) or Temporary 4b Name of waterbody (d applicable) 4c Type of impact 4d Waterbody type 4e Area of impact (acres) 01 ❑P [IT 02 ❑P ❑T 03 ❑P ❑T 04 ❑P ❑T 4f. Total open water impacts 4g Comments No open waters will be impacted by the proposed project 5. Pond or Lake Construction If pond or lake construction proposed, then com lete the chart below 5a Pond ID number 5b Proposed use or purpose of pond 5c Wetland Impacts (acres) 5d Stream Impacts (feet) 5e Upland (acres) Flooded Filled Excavated Flooded Filled Excavated Flooded P1 P2 5E Total 5g Comments No ponds or lakes will be impacted by the proposed project 5h Is a dam high hazard permit required ❑ Yes No If yes, permit ID no 51 Expected pond surface area (acres) n/a 5j Size of pond watershed (acres) n/a 5k Method of construction n/a Page 8of14 PCN Form — Version 1 3 December 10, 2008 Version 6. Buffer Impacts (for DWQ) If project will impact a protected riparian buffer, then complete the chart below If yes, then individually list all buffer impacts below If any impacts require mitigation, then you MUST fill out Section D of this form 6a. ❑ Neuse ❑ Tar - Pamlico ® Other Jordan Lake Project is in which protected basin? ❑ Catawba ❑ Randleman 6b 6c 6d 6e 6f 6g Buffer impact number — Reason for Buffer Zone 1 impact Zone 2 impact Permanent (P) impact Stream name mitigation (square feet) (square feet) or Temporary required? 61 ❑ P ®T stabilization Bank South Buffalo Creek ® Nos 40,048 40,452 B2 ❑ P ® T stablization Piedmont Creek ®Nos 11,342 547 B3 [)POT Relocation Kersey Tributary ® Nos 11,888 5,783 133 LJPNJ tabilizatio outh Buffalo Cree h. Total but%r impa:eA Egg 61 Comments All buffer impacts are temporary and will be restored using native tree and shrub species at the completion of construction Where there is an existing sewer comdor, native herbaceous vegetation will be utilized instead of native tree and shrub s ecies Buffers will be impacted to conduct bank stabilization and stream and wetland restoration activities of i hli hted impacts are for the currently requested additional impacts for the bank stabilization near Randleman Road 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 This project is has been designed to restore habitat and water quality for the project area and downstream areas of the Cape Fear River basin and Jordan Lake watershed All proposed activities are done so with this goal in mind and impact minimization as a priority Access to the site will be controlled to designated construction access areas Buffers and streams will only be impacted when neccesary and when targeted restoration activites are underway 1 b Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques Silt fences will be used throughout construction to prevent sedimentation runoff into South Buffalo Creek Additionally, construction access and haul roads are specified and located in areas designed to result in the lowest impacts possible to buffers and streams All wetland areas have been avoided for these access, and only 10 square feet of wetland will be impacted for the stream restoration projects 2. Compensatory Mitigation for Impacts to Waters of the U.S. or Waters of the State 2a Does the project require Compensatory Mitigation for ❑ Yes ® No impacts to Waters of the U S or Waters of the State? 2b If yes, mitigation is required by (check all that apply) ❑ DWQ ❑ Corps ❑ Mitigation bank 2c If yes, which mitigation option will be used for this project? ❑ Payment to in -lieu fee program ❑ Permittee Responsible Mitigation 3. Complete if Using a Mitigation Bank 3a Name of Mitigation Bank 3b Credits Purchased (attach receipt and letter) Type Quantity Page 9 of 14 PCN Form — Version 1 3 December 10, 2008 Version 3c Comments 4. Complete if Making a Payment to In -lieu Fee Program 4a Approval letter from in -lieu fee program is attached ❑ Yes 4b. Stream mitigation requested linear feet 4c If using stream mitigation, stream temperature ❑ warm ❑ cool ❑cold 4d Buffer mitigation requested (DWQ only) square feet 4e Riparian wetland mitigation requested acres 4f Non - npanan wetland mitigation requested acres 4g Coastal (tidal) wetland mitigation requested acres 4h Comments 5. Complete if Using a Permittee Responsible Mitigation Plan 5a If using a permittee responsible mitigation plan, provide a description of the proposed mitigation plan 6. Buffer Mitigation (State Regulated Riparian Buffer Rules) — required by DWQ 6a Will the project result in an impact within a protected riparian buffer that requires buffer mitigation? ❑ Yes ® No 6b If yes, then identify the square feet of impact to each zone of the riparian buffer that requires mitigation Calculate the amount of mitigation required Zone 6c Reason for impact 6d Total impact (square feet) Multiplier 6e Required mitigation (square feet) Zone 1 3 (2 for Catawba) Zone 2 15 6f Total buffer mitigation required: 6g If buffer mitigation is required, discuss what type of mitigation is proposed (e g, payment to private mitigation bank, permittee responsible riparian buffer restoration, payment into an approved in -lieu fee fund) 6h Comments No buffer mitigation will be required as all impacts will be temporary in nature, and all buffers will be returned to pre - construction status at the conclusion of restoration and improvement activities Page 10 of 14 PCN Form — Version 1 3 December 10, 2008 Version E. Stormwater Management and Diffuse Flow Plan (required by DWQ) 1. Diffuse Flow Plan la Does the project include or is it adjacent to protected riparian buffers identified ® 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 ® Yes ❑ No Comments All stormwater flow will be collected or concentrated 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 There will be no impervious area associated with this project 2d If this project DOES require a Stormwater Management Plan, then provide a brief, narrative description of the plan The purpose of this project is to improve water quality ❑ Certified Local Government 2e Who will be responsible for the review of the Stormwater Management Plan? ® DWQ Stormwater Program ❑ DWQ 401 Unit 3. Certified Local Government Stormwater Review 3a In which local government's jurisdiction is this project'? City of Greensboro, NC ® Phase II 3b Which of the following locally- implemented stormwater management programs ® NSW ❑ USMP apply (check all that apply) ❑ Water Supply Watershed ❑ Other 3c Has the approved Stormwater Management Plan with proof of approval been ❑ 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 attached ❑ Yes ® No 5. DWQ 401 Unit Stormwater Review 5a Does the Stormwater Management Plan meet the appropriate requirements? ® Yes ❑ No 5b Have all of the 401 Unit submittal requirements been met? ® Yes ❑ No Page 11 of 14 PCN Form — Version 1 3 December 10, 2008 Version F. Supplementary information 1. Environmental Documentation (DWQ Requirement) 1a Does the project involve an expenditure of public (federaVstate /local) funds or the ® Yes ❑ No use of public (federallstate) land? lb 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 ® No (North Carolina) Environmental Policy Act (NEPA/SEPA)? 1 c If you answered "yes" to the above, has the document review been finalized by the State Clearing House? (If so, attach a copy of the NEPA or SEPA final approval letter ) ❑ Yes ❑ No Comments n/a 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, ❑ Yes ® No or Riparian Buffer Rules (15A NCAC 2B 0200)? 2b Is this an after - the -fact permit application ❑ Yes ® No 2c If you answered "yes" to one or both of the above questions, provide an explanation of the violation(s) n/a 3. Cumulative Impacts (DWQ Requirement) 3a Will this project (based on past and reasonably anticipated future impacts) result in ❑ Yes ® 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 n/a 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 No waste water will be generated from the proposed project Page 12 of 14 PCN Form — Version 1 3 December 10, 2008 Version 0 5. Endangered Species and Designated Critical Habitat (Corps Requirement) 5a Will this project occur in or near an area with federally protected species or El 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 El Raleigh ❑ Asheville 5d What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical Habitat? The U S Fish and Wildlife Service ( USFWS) database (updated 09/22/2010) was reviewed to determine any federally listed species identified for Guilford County The small whorled pogorna (Isotna medeoloides) is listed as federally threatened for Guilford County In North Carolina, this perennial orchid is typically found in open, dry deciduous woods and is often associated with white pine and rhododendron This species is known to occur at sites that range from 2,000 to 4,000 feet in elevation No suitable habitat for the small whorled pogorna is present in the study area based on vegetative communities and elevations Elevations in the study area range from 740 to 750 feet above mean sea level as depicted on the Greensboro, North Carolina, USGS topographic quadrangle map Additionally, the Natural Heritage Program database (accessed 04 /27/2011) did not indicate any recorded occurrences of federally protected species within one mile of the study area 6. Essential Fish Habitat (Corps Requirement) 6a Will this project occur in or near an area designated as essential fish habitat? ❑ Yes ® No 6b What data sources did you use to determine whether your site would impact Essential Fish Habitat? The NOAA Essential Fish Habitat Mapper was reviewed on Monday, February 20, 2012 with no essential fish habitat found within the project area or within the vicinity of the project 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 ® 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 State Historic Preservation Office database was reviewed (February 29, 2012) to determine if any historic resources occurred in the vicinity of the study area There are no historic or archaeologic resources within the project boundary or within one mile of the study area 8. Flood Zone Designation (Corps Requirement) 8a Will this project occur in a FEMA- designated 100 -year floodplain? ® Yes ❑ No 8b If yes, explain how protect meets FEMA requirements A detailed hydraulic analysis was conducted of South Buffalo Creek using a HEC -RAS model and the proposed project is currently under review by the NC Flood Mapping Program for Greensboro, NC for a No-Rise Certification 8c What source(s) did you use to make the floodplam determination? FEMA model of proposed conditions and a HEC -RAS model of South Buffalo Creek Page 13 of 14 PCN Form — Version 1 3 December 10, 2008 Version 0 avva. Applicant/Agent's Printed (dame "- - Applicant/Agent's Signature (Agent's i nature Is valid only F an authorization letter from the applicant Is Dmvkw.l �91- Date Page 14 of 14 PCN Form — Version 1.3 December 10, 2008 Version Streams •s °� �' Previous Impact Limits °. Project Impact Limits 0 400 Feet N �.• Title USGS topographic Map - Greensboro Quadrangle, 1994 Prepared For. South Buffalo Creek Habitat and Water Quality Improvement Project Project Greensboro, Guilford County, North Carolina J Date Project Number Figure o April 16, 2013 012137004 2 ' - Project Vicinity Soil Legend Soil Symbol Nome Ch Chewacla sandy loam EnD Enon fine sandy loam (10-15 % slopes) EuB Enon -Urban land complex (2-10% slopes) MuB Mecklenburg -Urban land complex (2-10% slopes) - IL Approximate Scour Area Adjusted Construction Entrance v „ to - a i ` Approximate Scour Area Adjusted Construction Entrance ,. XY 00,/ Q - r ®cam Ddb C 3�_ L / 4 1 � D / -•- - Previous Streams Wetlands 10 T.4- Delineated Wetlands (Non-Impac-ted)' •. „ Al 40, Project •. o� 1 400 Feet © -- U.S. ARMY CORPS OF ENGINEERS CUPY WILMINGTON DISTRICT Action Id SAW - 2012 -00932 County: Guilford U.S G S. Quad: GENERAL. PERMIT (REGIONAL AND NATIONWIDE) VERIFICATION Property Owner: City of Greensboro, Water Resourses Agent: HImley Horn and Associates. Inc Department Todd St John Jana Stewart Address: 3001 Weston Parkway Address: 2602 S Ebn- Eugene Street Cary. NC, 27513 Greensboro, NC, 27406 Size and location of property (water body, road name/number, town, etc.): The protect site is located on South Buffalo Creek, north of the intersection of I40 and 1-85, east of Hwy 220, Greensboro, Guilford County, NC. Latitude 36.0350 Longitude - 79.8067 Description of projects area and activity: This permit authorizes the restoration, stabilization, and enhancement of 3019 linear feet of Weam channel and .0048 acre of wetland. Applicable Law: Z. Section 404 (Clean Water Act, 33 USC 1344) ❑ Section 10 (Rivers and Harbors Act, 33 USC 403) Authorization: Regional General Permit Number or Nationwide Permit Number: NWP 27 Aquatic Habitat Restoration, Establishment. and Enhancement Activities, SEE ATTACMD NATIONWIDE AND SPECIAL CONDITIONS. Your work is authorized by the above referenced permit provided it is accomplished in strict accordance with the attached conditions and your submitted application and attached information dated April 30.2012. Any violation of the attached conditions or deviation from your submitted plans may subject the permittee to a stop work order, a restoration order and/or appropriate legal action. This verification will remain valid until the expiration date identified below unless the nationwide authorization is modified, suspended or revoked If; prior to the expiration date identified below, the nationwide permit authorization is reissued and/or modified, this verification will remain valid until the expiration date identified below, provided it complies with all requirements of the modified nationwide pemoit. If the nationwide permit authorization expires or is suspended, revoked, or is modified, such that the activity would no longer comply with the terms and conditions of the nationwide permit, activities which have commenced (Le., are under construction) or are under contract to commence in reliance upon the nationwide permit, will remain authorized provided the activity is completed within twelve months of the date of the nationwide permit's expiration, modification or revocation, unless discretionary authority has been exercised on a case-by-case basis to modify, suspend or revoke the authorization. Activities subject to Section 404 (as indicated above) may also require an individual Section 401 Water Quality Certification. You should contact the NC Division of Water Quality (telephone (919) 733 -1786) to determine Section 401 requirements. For activities occurring within the twenty coastal counties subject to regulation under the Coastal Area Management Act (CAMA), prior to begriming work you must contact the N.0 Division of Coastal Management. This Department of the Army verification does not relieve the permittee of the responsibility to obtain any other required Federal, State or local approvals/permits. If there are any questions regarding this verification, any of the conditions of the Permit, or the Corps of Engineers regulatory program, please contact Thomas Brown at 919 - 5544884 x22. Corps Regulatory Official-!t� /� — Date: June 7, 2012 Expiration Date of Verification: June 7.2014 The Wilmington District is committed to providing the highest level of support to the public To help us ensure we continue to do so, please complete the attached customer Satisfaction Survey or visit http:/Aper2 .nwp.usace.army.mil/surveyhtmI to complete the survey online. Determination of Jurisdiction: A. ❑ Based on preliminary information, there appear to be waters of the US including wetlands within the above described project area This prehminary determination is not an appealable action under the Regulatory Program Administrative Appeal Process ( Reference 33 CFR Part 331). B. ❑ There are Navigable Waters of the United States within the above described project area subject to the permit requirements of Section 10 of the Rivers and Harbors Act and Section 404 of the Clean Water Act. Unless there is a change in the law or our published regulations, this determination may be relied upon for a period not to exceed five years from the date of this notification. C. ® There are waters of the US and/or wetlands within the above described project area subject to the permit requirements of Section 404 of the Clean Water Act (CWA)(33 USC § 1344). Unless there is a change in the law or our published regulations, this determination may be relied upon for a period not to exceed five years from the date of this notification. D. ❑ The jurisdictional areas within the above described project area have been identified under a previous action Please reference jurisdictional determination issued . Action ID Basis For Determination The site exhibits wetland criteria as defined in the 1987 Corps Wetland Delineation Manual and appropriate Regional Supplement. Remarks Attention USDA Program Participants This delineation/determination has been conducted to identify the limits of Corps' Clean Water Act jurisdiction for the particular site identified in tlus request. The delmeation/determination may not be valid for the wetland conservation provisions of the Food Security Act of 1985. If you or your tenant are USDA Program participants, or anticipate participation in USDA programs, you should request a certified wetland determination from the local office of the Natural Resources Conservation Service, prior to starting work. F. Appeals Information (This information applies only to approved jurisdictional determinations as indicated in B and C above). This correspondence constitutes an approved jurisdictional determination for the above described site. If you object to this determination, you may request an administrative appeal under Corps regulations at 33 CFR Part 331. Enclosed you will find a Notification of Appeal Process (NAP) fact sheet and request for appeal (RFA) form If you request to appeal this determination you must submit a completed RFA form to the following address: US Army Corps of Engineers South Atlantic Division Attu: Jason Steele, Review Officer 60 Forsyth Street SW, Room 10M15 Atlanta, Georgia 30303 -8801 Phone: (404) 562 -5137 In order for an RFA to be accepted by the Corps, the Corps must determine that it is complete, that it meets the criteria for appeal under 33 CFR part 3315, and that it has been received by the Division Officewithin 60 days of the date of the NAP Should you decide to submit an RFA form, it must be received at the above address by T /2. * *It is not necessary to submit an RFA f to the Division Office if you do not object to the determination m this correspondence ** Corps Regulatory Official: Date: June 7. 2012 Expiration Date: June 7.2014 �7L'.�'%.1.iW�rV Jl,'= ;li[L�,.:�{'�141YX� kKGi� °J�{yfi 4�'.!1_'' lg�y��4�! �! sY, rY°-`, 31, Y6"•. �```. y„-` �. �,"��`n`�t"�,s••l�:;x.o"it,K�!� `*t�,; ,�,.,....r�,`in �'st.'v;- '�• =��;z '% ` :. Copp$ A: INITIAL PROFFERED PERMIT: You may accept or object to the permit. ACCEPT: if you received a Standard Permit, you may sign the permit document and return it to the district engineer for final authorization. If you received a Letter of Permission (LOP), you may accept the LOP and your work is authorized. Your signature on the Standard Perm or acceptance of the LOP means that you accept the permit in its entirety, and waive all rights to appeal the permit, including its terms and conditions, and approved jurisdictional determinations associated with the permit. OBJECT: If you object to the permit (Standard or LOP) because of certain terms and conditions therein, you may request that the permit be modified accordingly. You must complete Section II of this form and return the form to the district engineer. Your objections must be received by the district engineer within 60 days of the daze of this notice, or you will forfeit your right to appeal the permit in the future. Upon receipt of your letter, the district engineer will evaluate your objections and may: (a) modify the permit to address all of your concerns, (b) modify the permit to address some of your objections, or (c) not modify the permit having determined that the permit should be issued as previously written. After evaluating your objections, the district engineer will send you a proffered permit for your reconsideration, as indicated in Section B below. B: PROFFERED PERMIT: You may accept or appeal the permit ACCEPT: If you received a Standard Permit, you may sign the permit document and return it to the district engineer for final authorization. If you received a Letter of Permission (LOP), you may accept the LOP and your work is authorized. Your signature on the Standard Permit or acceptance of the LOP means that you accept the permit in its entirety, and waive all rights to appeal the permit, including its terms and conditions, and approved jurisdictional determinations associated with the permit. APPEAL: If you choose to decline the proffered permit (Standard or LOP) because of certain terms and conditions therein, you may appeal the declined permit under the Corps of Engineers Administrative Appeal Process by completing Section II of this form and sending the form to the division engineer. This form must be received by the division engineer within 60 days of the date of this notice. C: PERMIT DENIAL: You may appeal the denial of a permit under the Corps of Engineers Administrative Appeal Process by completing Section II of this form and sending the form to the division engineer. This form must be received by the division engineer within 60 days of the date of this notice. 2City Applicant: of Greensboro, Water Resourses File Number. SAW - 2012 -00932 Date: Department Attached is: See Section below INITIAL PROFFERED PERMIT Standard Permit or Letter of permission) A PROFFERED PERMIT Standard Permit or Letter of permission)- B PERMIT DENIAL C APPROVED JURISDICTIONAL DETERMINATION D PRELIMINARY JURISDICTIONAL DETERMINATION E �7L'.�'%.1.iW�rV Jl,'= ;li[L�,.:�{'�141YX� kKGi� °J�{yfi 4�'.!1_'' lg�y��4�! �! sY, rY°-`, 31, Y6"•. �```. y„-` �. �,"��`n`�t"�,s••l�:;x.o"it,K�!� `*t�,; ,�,.,....r�,`in �'st.'v;- '�• =��;z '% ` :. Copp$ A: INITIAL PROFFERED PERMIT: You may accept or object to the permit. ACCEPT: if you received a Standard Permit, you may sign the permit document and return it to the district engineer for final authorization. If you received a Letter of Permission (LOP), you may accept the LOP and your work is authorized. Your signature on the Standard Perm or acceptance of the LOP means that you accept the permit in its entirety, and waive all rights to appeal the permit, including its terms and conditions, and approved jurisdictional determinations associated with the permit. OBJECT: If you object to the permit (Standard or LOP) because of certain terms and conditions therein, you may request that the permit be modified accordingly. You must complete Section II of this form and return the form to the district engineer. Your objections must be received by the district engineer within 60 days of the daze of this notice, or you will forfeit your right to appeal the permit in the future. Upon receipt of your letter, the district engineer will evaluate your objections and may: (a) modify the permit to address all of your concerns, (b) modify the permit to address some of your objections, or (c) not modify the permit having determined that the permit should be issued as previously written. After evaluating your objections, the district engineer will send you a proffered permit for your reconsideration, as indicated in Section B below. B: PROFFERED PERMIT: You may accept or appeal the permit ACCEPT: If you received a Standard Permit, you may sign the permit document and return it to the district engineer for final authorization. If you received a Letter of Permission (LOP), you may accept the LOP and your work is authorized. Your signature on the Standard Permit or acceptance of the LOP means that you accept the permit in its entirety, and waive all rights to appeal the permit, including its terms and conditions, and approved jurisdictional determinations associated with the permit. APPEAL: If you choose to decline the proffered permit (Standard or LOP) because of certain terms and conditions therein, you may appeal the declined permit under the Corps of Engineers Administrative Appeal Process by completing Section II of this form and sending the form to the division engineer. This form must be received by the division engineer within 60 days of the date of this notice. C: PERMIT DENIAL: You may appeal the denial of a permit under the Corps of Engineers Administrative Appeal Process by completing Section II of this form and sending the form to the division engineer. This form must be received by the division engineer within 60 days of the date of this notice. D: APPROVED JURISDICTIONAL DETERMINATION- You may accept or appeal the approved JD or provide new information. • ACCEPT: You do not need to notify the Corps to accept an approved JD. Failure to notify the Corps within 60 days of the date of this notice, means that you accept the approved JD in its entirety, and waive all rights to appeal the approved JD. • APPEAL: If you disagree with the approved JD, you may appeal the approved JD under the Corps of Engineers Administrative Appeal Process by completing Section II of this form and sending the form to the distract engineer. This form must be received by the division engineer within 60 days of the date of this notice. E: PRELIMINARY JURISDICTIONAL DETERMINATION: You do not need to respond to the Corps regarding the preliminary JD. The Preliminary JD is not appealable. If you wish, you may request an approved JD (which may be appealed), by contacting the Corps district for further instruction. Also you may provide new information for further consideration by the Corps to reevaluate the JD. "S���QI� �; • U'�I'F��.t�� of c���4�I�'>`4=A�', �,PRd1�l;PN1I7' . _a , ,. ,` < , , ;_ ._ ^ - • .� REASONS FOR APPEAL OR OBJECTIONS: (Describe your reasons for appealing the decision or your objections to an initial proffered pernnit in clear concise statements. You may attach additional information to this form to clarify where your reasons or objections are addressed in the administrative record.) ADDITIONAL INFORMATION: The appeal is limited to a review of the administrative record, the Corps memorandum for the record of the appeal conference or meeting, and any supplemental information that the review officer has determined is needed to clarify the administrative record. Neither the appellant nor the Corps may add new information or analyses to the record However, you may provide additional information to clarify the location of information that is already in the administrative record �POIlyE'I' dF'CO'AGFFOR IILSTt ORIATION: ' If you have questions regarding this decision and/or the If you only have questions regarding the appeal process you may apps process you may contact: also contact: District Engineer, Wilmington Regulatory Division, Mr. Jason Steele, Administrative Appeal Review Officer Attn: Thomas Brown CESAD -PDO Raleigh Reguaatory Field Office U.S. Army Corps of Engineers, South Atlantic Division 3331 Heritage Trade Dr, Suite 105 60 Forsyth Street, Room 1OM15 Wake Forest, NC 27587 Atlanta, Georgia 30303 -8801 Phone: (404) 562 -5137 RIGHT OF ENTRY: Your signature below grants the right of entry to Corps of Engineers personnel, and any government consultants, to conduct investigations of the project site during the course of the appeal process. You will be provided a 15 day notice of any site investigation, and will have the riuni to participate in all site investi whons. Date.. Telephone number: Signature of appellant or agent, For appeals on Initial Proffered Permits send this form to: District Engineer, Wilmington Regulatory Division, Attn: Thomas Brown, 69 Darlington Avenue, Wilmington, North Carolina 28403 For Permit denials, Proffered Permits and approved Jurisdictional Determinations send this form to: Division Engineer, Commander, U.S. Army Engineer Division, South Atlantic, Attn: Mr. Jason Steele, Administrative Appeal Officer, CESAD PDO, 60 Forsyth Street, Room 10M15, Atlanta, Georgia 30303 -8801 Phone: (404) 562-5137 Action ID Number: SAW-2012-00932 County: Guilford Permittee: City of Greensboro. Water Resourses Department Date Permit Issued: June 7, 2012 Project Manager: Thomas Brown Upon completion of the activity authorized by this permit and any mitigation required by the permit, sign this certification and return it to the following address: US ARMY CORPS OF ENGINEERS WILMINGTON DISTRICT Attn: Thomas Brown Raleigh Regualtory Field Office 3331 Heritage Trade Dr, Suite 105 Wake Forest, NC 27587 Please note that your permitted activity is subject to a compliance inspection by a U. S. Army Corps of Engineers representative. If you fail to comply with this permit you are subject to permit suspension, modification, or revocation. I hereby certify that the work authorized by the above referenced permit has been completed in accordance with the terms and condition of the said permit, and required mitigation was completed in accordance with the permit conditions. Signature of Permittee Date Water Quality Certification No. 3885 Water Quality Certification Number 3885 is issued in conformity with the requirements of Section 401, Public Laws 92 -500 and 95 -217 of the United States and subject to the North Carolina Division of Water Quality Regulations in 15A NCAC 02H 0500 and 15A NCAC 02B 0200 for the discharge of fill material to waters as described in 33 CFR 330 Appendix A (B) (13 and 27) and Regional Permit 197800080 and for the Riparian Area Protection Rules (Buffer Rules) in 15A NCAC 02B 0200 The State of North Carolina certifies that the specified category of activity will not violate applicable portions of Sections 301, 302, 303, 306 and 307 of the Public Laws 92-500 and 95 -217 ff conducted in accordance with the conditions hereinafter set forth. Activities meeting any one (1) of the following thresholds or circumstances require written approval for a 401 Water Quality Certification from the Division of Water Quality (the "Division' ): a) All proposed fill or modification of wetlands and /or waters, including streams and streambanks, regardless of the purpose of the restoration, enhancement, stabilization, or creation activity, except for single and independent projects involving in- stream structures for the sole purpose of streambank stabilization, which are designed based on current natural channel techniques, and do not exceed a total of three structures within 100 feet or less of streambank, or b) Any stream relocation, or c) Bank Stabilization projects qualifying for Nationwide Permit 13 for erosion protection which utilize non - natural armonng such as riprap, gabion baskets, deflection walls etc of greater than 150 feet in streambank length, or d) Bank Stabilization projects qualifying for Nationwide Permit 13 for erosion protection which utilize natural streambank sloping, vegetation, and other natural channel protection techniques of greater than 500 feet of streambank length, or e) Any impact associated with a Notice of Violation or an enforcement action for violation(s) of DWQ Wetland Rules (15A NCAC 02H 0500), Isolated Wetland Rules (15A NCAC 02H 1300), DWQ Surface Water or Wetland Standards, or Riparian Buffer Rules (15A NCAC 02B 0200), or f) Any impacts to streams and/or buffers in the Neuse, Tar - Pamlico, or Catawba River Basins or in the Randleman, Jordan or Goose Creek Watersheds (or any other basin or watershed with Riparian Area Protection Rules [Buffer Rules] in effect at the time of application) unless the activities are listed as "EXEMPT' from these rules or a Buffer Authorization Certificate is issued through N C Division of Coastal Management (DCM) delegation for "ALLOWABLE" activities In accordance with North Carolina General Statute 143 -215 313(e), written approval for a 401 Water Quality General Certification must include the appropriate fee If a project also requires a CAMA Permit, then one payment to both agencies shall be submitted and will be the higher of the two fees Water Quality Certification No 3885 Water Quality Certification No. 3885 Activities included in this General Certification that do not most one of the thresholds listed above do not require written approval from the Division as long as they comply with the Conditions of Certification listed below. if any of these Conditions cannot be met, then written approval from the Division Is required. Conditions of Certification 1 Activities shall meet the definitions, design, and monitoring protocols specified within the US Army Corps of Engineers Wilmington District Regulatory Guidance Letter (RGL02 -02) and the Stream Mitigation Guidelines (April 2003) or any subsequent updates to these documents 2 No Impacts Beyond those Authorized in the Written Approval or Beyond the Threshold of Use of this Certification No waste, spoil, solids, or fill of any kind shall occur in wetlands, waters, or riparian areas beyond the footprint of the impacts depicted in the Pre - Construction Notification, as authorized in the written approval from the Division or beyond the thresholds established for use of this Certification without written authorization, including incidental impacts All construction activities, including the design, installation, operation, and maintenance of sediment and erosion control Best Management Practices shall be performed so that no violations of state water quality standards, statutes, or rules occur Approved plans and specifications for this project are incorporated by reference and are enforceable parts of this permit 3 Standard Erosion and Sediment Control Practices Erosion and sediment control practices must be in full compliance with all specifications governing the proper design, installation and operation and maintenance of such Best Management Practices and if applicable, comply with the specific conditions and requirements of the NPDES Construction Stormwater Permit issued to the site a Design, installation, operation, and maintenance of the sediment and erosion control measures must be such that they equal or exceed the requirements specified in the most recent version of the North Carolina Sediment and Erosion Control Manual The devices shall be maintained on all construction sites, borrow sites, and waste pile (spoil) projects, including contractor -owned or leased borrow pits associated with the project b For borrow pit sites, the erosion and sediment control measures must be designed, installed, operated, and maintained in accordance with the most recent version of the North Carolina Surface Mining Manual c Reclamation measures and implementation must comply with the reclamation in accordance with the requirements of the Sedimentation Pollution Control Act and the Mining Act of 1971 d Sufficient materials required for stabilization and /or repair of erosion control measures and stormwater routing and treatment shall be on site at all times e If the project occurs in waters or watersheds classified as Primary Nursery Areas (PNAs), SA, WS4, WS -II, High Quality (HQW), or Outstanding Resource (ORW) waters, then the sedimentation and erosion control designs must comply with the requirements set forth in 15A NCAC 04B 0124, Design Standards in Sensitive Watersheds Water Quality Certification No 3885 2 Water Quality Certification No. 3885 4 No Sediment and Erosion Control Measures in Wetlands or Waters Sediment and erosion control measures shall not be placed in wetlands or waters Exceptions to this condition require application submittal to and written approval by the Division If placement of sediment and erosion control devices in wetlands and waters is unavoidable, then design and placement of temporary erosion control measures shall not be conducted in a manner that may result in dis- equilibrium of wetlands, stream beds, or banks, adjacent to or upstream and downstream of the above structures All sediment and erosion control devices shall be removed and the natural grade restored within two (2) months of the date that the Division of Land Resources (DLR) or locally delegated program has released the specific area within the project 5 Construction Stormwater Permit NCG010000 An NPDES Construction Stormwater Permit is required for construction projects that disturb one (1) or more acres of land This Permit allows stormwater to be discharged during land disturbing construction activities as stipulated in the conditions of the permit If your project is covered by this permit, full compliance with permit conditions including the erosion & sedimentation control plan, inspections and maintenance, self - monitoring, record keeping and reporting requirements is required A copy of the general permit (NCG010000), inspection log sheets, and other information may be found at http //portal.ncdenr org/web/wg/ws/su /npdessw#tab -w The North Carolina Department of Transportation (NCDOT) shall be required to be in full compliance with the conditions related to construction activities within the most recent version of their individual NPDES (NCS000250) stormwater permit 6 Construction Moratoriums and Coordination If activities must occur during periods of high biological activity (i a sea turtle nesting, fish spawning, or bird nesting), then biological monitoring may be required at the request of other state or federal agencies and coordinated with these activities AII_mor_atonums on construction activities established by the _NC Wildlife Resources Commission (WRC), US Fish and Wildlife Service (USFWS), NC Division of Marine Fisheries (DMF), or National Marine Fisheries Service (NMFS) to lessen impacts on trout, anadromous fish, larval/post-larval fishes and crustaceans, or other aquatic species of concern shall be implemented Exceptions to this condition require written approval by the resource agency responsible for the given moratorium Work within the twenty-five (25) designated trout counties or identified state or federal endangered or threatened species habitat shall be coordinated with the appropriate WRC, USFWS, NMFS, and /or DMF personnel 7 Work in the Dry All work in or adjacent to stream waters shall be conducted so that the flowing stream does not come in contact with the disturbed area Approved best management practices from the most current version of the NC Sediment and Erosion Control Manual, or the NC DOT Construction and Maintenance Activities Manual, such as sandbags, rock berms, cofferdams, and other diversion structures shall be used to minimize excavation in flowing water Exceptions to this condition require application submittal to and written approval by the Division Water Quality Certification No 3885 Water Quality Certification No. 3885 8 Riparian Area Protection (Buffer) Rules Activities located in the protected riparian areas (whether jurisdictional wetlands or not), within the Neuse, Tar - Pamlico, or Catawba River Basins or in the Randleman, Jordan, or Goose Creek Watersheds (or any other basin or watershed with buffer rules) shall be limited to "uses" identified within and constructed in accordance with 15A NCAC 02B 0233, 0259, 0243, 0250, 0267 and .0605, and shall be located, designed, constructed, and maintained to have minimal disturbance to protect water quality to the maximum extent practicable through the use of best management practices All buffer rule requirements, including diffuse flow requirements, must be met 9 If concrete is used during the construction, then all necessary measures shall be taken to prevent direct contact between uncured or curing concrete and waters of the state Water that inadvertently contacts uncured concrete shall not be discharged to waters of the state due to the potential for elevated pH and possible aquatic life/ fish kills 10 All temporary fill and culverts shall be removed and the impacted area returned to natural conditions within 60 days of the determination that the temporary impact is no longer necessary The impacted areas shall be restored to original grade, including each stream's original cross sectional dimensions, plan form pattern, and longitudinal bed and bed profile, and the various sites shall be stabilized with natural woody vegetation (except for the approved maintenance areas) and restored to prevent erosion 11 All temporary pipes/ culverts/ nprap pads etc, shall be installed in all streams as outlined in the most recent edition of the North Carolina Sediment and Erosion Control Planning and Design Manual or the North Carolina Surface Mining Manual so as not to restrict stream flow or cause dis- equdibnum during use of this General Certification 12 Any nprap required for proper culvert placement, stream stabilization, or restoration of temporarily disturbed areas shall be restricted to the area directly impacted by the approved construction activity All np -rap shall buned and /or "keyed in" such that the original stream elevation and streambank contours are restored and maintained Placement of np -rap or other approved materials shall not result in de- stabilization of the stream bed or banks upstream or downstream of the area_ 13 Any np-rap used for stream stabilization shall be of a size and density so as not to be able to be tamed off by wave, current action, or stream flows and consist of clean rock or masonry material free of debris or toxic pollutants Rip -rap shall not be installed in the streambed except in specific areas required for velocity control and to ensure structural integrity of bank stabilization measures 14 A one -time application of fertilizer to re- establish vegetation is allowed in disturbed areas including riparian buffers, but is restricted to no closer than 10 feet from top of bank of streams Any fertilizer application must comply with all other Federal, State and Local regulations 15 Applications for nprap groins proposed in accordance with 15A NCAC 07H 1401 (NC Division of Coastal Management General Permit for construction of Wooden and Riprap Groins in Estuarine and Public Trust Waters) must meet all the specific conditions for design and construction specified in 15A NCAC 07H 1405 Water Quality Certification No 3885 4 Water Quality Certification No. 3885 16 Compensatory Mitigation In accordance with 15A NCAC 02H 0506 (h), compensatory mitigation may be required for losses of equal to or greater than 150 linear feet of streams (intermittent and perennial) and /or equal to or greater than one (1) acre of wetlands For linear public transportation projects, impacts equal to or exceeding 150 linear feet per stream shall require mitigation Buffer mitigation may be required for any project with Buffer Rules in effect at the time of application for activities classified as "Allowable with Mitigation" or "Prohibited" within the Table of Uses A determination of buffer, wetland, and stream mitigation requirements shall be made for any General Water Quality Certification for this Nationwide and /or Regional General Permit Design and monitoring protocols shall follow the US Army Corps of Engineers Wilmington District Stream Mitigation Guidelines (April 2003) or its subsequent updates Compensatory mitigation plans shall be submitted to the Division for written approval as required in those protocols The mitigation plan must be implemented and/or constructed before any impacts occur on site Alternatively, the Division will accept payment into an in -lieu fee program or a mitigation bank In these cases, proof of payment shall be provided to the Division before any impacts occur on site 17 If an environmental document is required under the National or State Environmental Policy Act (NEPA or SEPA), then this General Certification is not valid until a Finding of No Significant Impact (FONSI) or Record of Decision (ROD) is issued by the State Clearinghouse 18 In the twenty (20) coastal counties, the appropriate DWQ Regional Office must be contacted to determine if Coastal Stormwater Regulations will be required 19 This General Certification does not relieve the applicant of the responsibility to obtain all other required Federal, State, or Local approvals 20 The applicanUpermittee and their authorized agents shall conduct all activities in a manner consistent with State water quality standards (including any req_rements resulting compliance with §303(d) of the Clean Water Act), and any other appropriate requirements of State and Federal Law If the Division determines that such standards or laws are not being met, including failure to sustain a designated or achieved use, or that State or Federal law is being violated, or that further conditions are necessary to assure compliance, then the Division may reevaluate and modify this General Water Quality Certification 21 When written authorization is required for use of this certification, upon completion of all permitted impacts included within the approval and any subsequent modifications, the applicant shall be required to return the certificate of completion attached to the approval One copy of the certificate shall be sent to the DWQ Central Office in Raleigh at 1650 Mail Service Center, Raleigh, NC, 27699 -1650 22 Additional site - specific conditions, including monitoring and /or modeling requirements, may be added to the written approval letter for projects proposed under this Water Quality Certification in order to ensure compliance with all applicable water quality and effluent standards 23 This certification grants permission to the director, an authorized representative of the Director, or DENR staff, upon the presentation of proper credentials, to enter the property during normal business hours Water Quality Certification No 3885 Water Quality Certification No. 3885 This General Certification shall expire on the same day as the expiration date of the corresponding Nationwide and /or Regional General Permit The conditions in effect on the date of issuance of Certification for a specific protect shall remain in effect for the life of the protect, regardless of the expiration date of this Certification Non - compliance with or violation of the conditions herein set forth by a specific protect may result in revocation of this General Certification for the protect and may also result in criminal and /or civil penalties The Director of the North Carolina Division of Water Quality may require submission of a formal application for Individual Certification for any protect in this category of activity if it is determined that the protect is likely to have a significant adverse effect upon water quality, including state or federally listed endangered or threatened aquatic species, or degrade the waters so that existing uses of the wetland or downstream waters are precluded Public hearings may be held for specific applications or group of applications prior to a Certification decision if deemed in the public's best interest by the Director of the North Carolina Division of Water Quality Effective date March 19, 2012 DIVISION OF WATER QUALITY By Charles Wakdd, P E Director History Note Water Quality Certification (WQC) Number 3885 issued March 19, 2012 replaces WQC Number 3689 issued November 1, 2007, WQC Number 3626 issued March, 2007, WQC Number 3495 issued December 31, 2004, and WQC Number 3399 issued March 2003 This General Certification is rescinded when the Corps of Engineers reauthorizes any of the corresponding Nationwide and /or Regional General Permits and /or when deemed appropriate by the Director of the Division of Water Quality Water Quality Certification No 3885 6 rCREWAR North Carolina Department of Environment and Natural Resources Division of Water Quality Beverly Eaves Perdue Charles Wakild, P.E. Dee Freeman Governor Director secretary May 17, 2012 DWQ# 12 -0443 Guilford County Jana Stewart City of Greensboro, Water Resources Dept. 2602 S. Elm-Eugene St Greensboro, NC 27406 APPROVAL of 401 Water Quality Certification with Additional Condiittons APPROVAL of Jordan Lake Riparian Buffer Impacts with Addidonal Conditions Dear Ms. Stewart, You have our approval to conduct stream and wetland restoration and enhancement activities for the South Buffalo Creek Habitat and Water Quality Improvement Project, in accordance with the attached conditions, along a total of approximately 3019 existing linear feet of South Buffalo Creek and its tributaries, 0.0048 acres of wetlands and to temporarily impact 63,278 square feet of Zone One and 46,782 square feet of Zone Two of Jordan Lake Riparian Buffers located in Greensboro, NC in Guilford County, as described in your application received by the Division of Water Quality on May 2, 2012. After reviewing your application, we have determined that this activity is covered by General Water Quality Certification Number 3885, which can be viewed on our web site at http:// wwwDcwgMuWhy.org[wetlands.html. This Certification allows you to use Nationwide Permit Number 13 or 27 when it is issued by the U.S. Army Corps of Engineers. In addition, you should secure any other applicable federal, state or local permits before you proceed with your project, including (but not limited to) those required by Sediment and Erosion Control, Non - Discharge, and Water Supply Watershed regulations. Also, this approval will expire when the accompanying 404 permit expires unless otherwise specified in the General Certification. This approval is valid only for the purpose and design that you have described in your application. If you change your project, you must notify us in writing, and you may be required to send us a new application for a new certification. If the property is sold, the new owner must be given a copy of the Certification and approval letter and is thereby responsible for complying with all conditions. For this approval to be valid, you mast follow the conditions lusted in the attached certification, as well as the additional conditions listed below: 1. The following impacts are hereby approved as long as all other specific and general conditions of this Certification are met. No other impacts, including incidental impacts, are approved: Stream impacts Location Identifier Amount Approved Type of impact S. Buffalo Creek, 3019 linear feet Restoration and enhancement, see design. Piedmont Creek, Kersey Tributary, UTl UT2 and UT3 North Carolina Drvbion of Wafer Qwft, WhwlonSetem Regional Office L.oraUon: 585 Waughbmin SL Wino onSatem, North Carolina 27107 Phone: 336 -771 -M 1 FAX 336- 77146301 Customer Service: 1-877423-6748 Internet: www nantertlu ty org An Equal Opporluntty 1 AfflnnaUve Action Employer None Caro a a&iIAI S. Buffalo Creek Habitat and Water Quality Improvements DWQ# 12-0443 May 17, 2012 Page 2 of 4 Buffer Impacts Identifier Zone 1 hn act Zone 2 Impact Site B1 40,048 square feet impact 40,4052 square feet impact Site B2 11,342 square feet impact 547 square feet impact Site B3 11,888 square feet ' act 5,783 square feet impact Total 163,278 square feet temporary Impact 782 square feet temporary impact Wetland Impacts 2. This authorization exempts the Permittee from meeting Condition #7 in the attached general certification for the placement of in- stream structure material into the stream. The Permittee shall take all reasonable measures to construct in- stream structures while keeping heavy equipment out of the stream, channel. Stream flow will be diverted around work areas as much as practicable. All reasonable steps must be taken to limit the amount of disturbance in the channel and to therefore reduce downstream turbidity during construction. This exemption does not relieve the Permittee of meeting stream standards as indicated in 15A NCAC 02B. 3. Native vegetation shall be used throughout this project. All tree and shrub plantings within the proposed buffer on both sides of the stream shall be protected from mowing or clearing. 4. Stream bed habitat material, such as cobble and gravel, should be harvested from abandoned channels and relocated to new channels to the maximum extent practical. 5. Visual monitoring of the relocated streams, in- stream structures, reshaped streambanlcs, and restored/replanted temporary buffer impact areas, shall be conducted at a minimum of quarterly for the first year or two bankfull events (whichever is longer), and then annually until it is determined that all structures and stream banks are stable (particularly after storm events) and all vegetation is successful. Any failures of structures, stream banks, or vegetation may require future repairs or replacement to ensure the stability and water quality of the stream and downstream waters. 6. Upon finishing the project, the Applicant shall fill out and return the enclosed "Certificate of Completion" to notify NCDWQ when all work included in the §401 Certification has been completed. This cerdflcate should be returned to the Winston -Salem Reglonal Office of the NC Division of Water Quality at the address listed on the form. Along with the Certificate of Completion, please send photographs showing the restored stream reach. If you do not accept any of the conditions of this certification, you may ask for an adiudicatory hearing, You must act within 60 days of the date that you receive this letter. To ask for a hearing, send a written petition which conforms to Chapter 150B of the North Carolina General Statutes to the Office of Administrative Hearings, 6714 Mail Service Center, Raleigh, N.C. 27699 -6714. This certification and its conditions are final and binding unless you ask for a hearing. Sites Type of Impact Amount Approved WA Excavation 0.00002 acres WD Enhancement 0.0046 acres Total 1 0.0048 acres prmanent him act 2. This authorization exempts the Permittee from meeting Condition #7 in the attached general certification for the placement of in- stream structure material into the stream. The Permittee shall take all reasonable measures to construct in- stream structures while keeping heavy equipment out of the stream, channel. Stream flow will be diverted around work areas as much as practicable. All reasonable steps must be taken to limit the amount of disturbance in the channel and to therefore reduce downstream turbidity during construction. This exemption does not relieve the Permittee of meeting stream standards as indicated in 15A NCAC 02B. 3. Native vegetation shall be used throughout this project. All tree and shrub plantings within the proposed buffer on both sides of the stream shall be protected from mowing or clearing. 4. Stream bed habitat material, such as cobble and gravel, should be harvested from abandoned channels and relocated to new channels to the maximum extent practical. 5. Visual monitoring of the relocated streams, in- stream structures, reshaped streambanlcs, and restored/replanted temporary buffer impact areas, shall be conducted at a minimum of quarterly for the first year or two bankfull events (whichever is longer), and then annually until it is determined that all structures and stream banks are stable (particularly after storm events) and all vegetation is successful. Any failures of structures, stream banks, or vegetation may require future repairs or replacement to ensure the stability and water quality of the stream and downstream waters. 6. Upon finishing the project, the Applicant shall fill out and return the enclosed "Certificate of Completion" to notify NCDWQ when all work included in the §401 Certification has been completed. This cerdflcate should be returned to the Winston -Salem Reglonal Office of the NC Division of Water Quality at the address listed on the form. Along with the Certificate of Completion, please send photographs showing the restored stream reach. If you do not accept any of the conditions of this certification, you may ask for an adiudicatory hearing, You must act within 60 days of the date that you receive this letter. To ask for a hearing, send a written petition which conforms to Chapter 150B of the North Carolina General Statutes to the Office of Administrative Hearings, 6714 Mail Service Center, Raleigh, N.C. 27699 -6714. This certification and its conditions are final and binding unless you ask for a hearing. S. Buffalo Creek Habitat and Water Quality Improvements DWQ# 12-0443 May 17, 2012 Page 3 of 4 This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act. If you have any questions, please telephone Sue Homewood in the DWQ Winston -Salem Regional Office at 336 - 771 -4964. Sincerely, Charles Waldld, P.E., Director ' Division of Water Quality cc: Todd St. John, Kimley -Horn (via email) Thomas Brown, USACE Raleigh Regulatory Field Office (via email) DWQ Winston -Salem Regional Office DWQ Wetlands/401 S. Buffalo Creek Habitat and Water Quality Improvements DWQ# 12 -0443 May 17, 2012 Page 4 of 4 DWQ Project No.: Applicant: Project Name: Date of Issuance of 401 Water Quality Certification: County: Certificate of Completion Upon completion of all work approved within the 401 Water Quality Certification or applicable Buffer Rules, and any subsequent modifications, the applicant is required to return this certificate to the 40l/Wetlands Unit, North Carolina Division of Water Quality, 1650 Mail Service Center, Raleigh, NC, 27699 -1650. This form may be returned to DWQ by the applicant, the applicant's authorized agent, or the project engineer. It is not necessary to send certificates from all of these. Applicant's Cer flcadon I, . hereby state that, to the best of my abilities, due care and diligence was used in the observation of the construction such that the construction was observed to be built within substantial compliance and intent of the 401 Water Quality Certification and Buffer Rules, the approved plans and specifications, and other supporting materials. Signature: Date: Agent's Cen*?cadon I, _ _ , hereby state that, to the best of my abilities, due care and diligence was used in the observation of the construction such that the construction was observed to be built within substantial compliance and intent of the 401 Water Quality Certification and Buffer Rules, the approved plans and specifications, and other supporting materials. Signature: Date: Engineer's Cerdficadon Partial Final I, . as a duly registered Professional Engineer in the State of North Carolina, having been authorized to observe (periodically, weekly, full time) the construction of the project,for the Permittee hereby state that to the best of my abilities, due care and diligence was used in the observation of the construction such that the construction was observed to be built within substantial compliance and intent of the 401 Water Quality Certification and Buffer Rules, the approved plans and specifications, and other supporting materials. Signature Registration No. ism W IN Ili m0 dWt hr �W Iun.y -Nem me c<o_— ri RECEIVED N C Dept of ENR MAY 0 12013 Winston -Salem Regional Office CONSTRUCTION DRAWINGS SOUTH BUFFALO CREEK PHASE HABITAT AND WATER QUALITY IMPROVEMENT PROJECT DEVELOPED FOR: Kw a aaa ao.ava '+w+w m tns ma,mmt amour wi auUe Wtlm m0 aettwm by be amwt 1bEOty to KbN1 -Ham and Aee m kn b- 21113 CITY OF GREENSBORO GREENSBORO, NORTH CAROLINA CONTRACT NO.: 2012 -074 PROJECT NO.: P -5308 PROJECT LOCATION NIOT,751-ITIV, - 80ff E 01 1 TITLE SHEET ERR GENERAL NOTES -L�l- � 04-07 EXISTING CONDITIONS 08 SITE PLAN AND PROFILE KEY SHEET 09 -15 SITE PLAN AND PROFILE 16 PERMANENT STOCKPILE AREA 17 -18 Y 19 -24 DETAILS 25-28 EROSION AND SEDIMENT CONTROL DETAILS 29 EROSION AND SEDIMENT CONTROL PLAN KEY SHEET 30 -34 EROSION AND SEDIMENT CONTROL PLAN 35 PLANTING NOTES AND DETAILS � PLANTING PLAN KEY SHEET �1 < Lti .. Ire ,y GX 1, �r •'� f•. Yi 42 -44 1 CROSS SECTIONS 1 .... H:ieo�,, `l :,,, _.' ; :O 'p ,, ►. I[ ;..••' ME -3/13 PR SOUTH BUFFALO CREEK HABITAT AND WATER QUALITY IMPROVEMENT PROJECT PHASE I a01/ JIK ' W - TSJ ,00 � 012137004 > f �A. /�5 i 4•.. NIOT,751-ITIV, - 80ff E PREPARED IN THE OFFICE OF FP' r1l Kimley -Horn � E • — RAUE113K NORTH CAROLINA 27838 -3088 7 -2000 FAX (919) 877 -2050 )102 LOCATION MAP CITY OF GREENSBORO Inc. TITLE TITLE SHEET U MAY 3 2013 �� VALITy I a- aL�Y'3 V0_�' PROJECT CONTACTS CLIENT CITY OF GREENSBORO 2602 S. ELM— EUGENE STREET P 0 BOX 3136 GREENSBORO NORTH CAROLINA 27406 PHONE (336) 373 -2527 FAX (336) 412 -630 CELL (336) 451 -5035 ATTN JANA STEWART. P E. ENGINEER. KIMLEY —HORN AND ASSOCIATES, INC. POST OFFICE BOX 33068 RALEIGH, NORTH CAROLINA 27530 PHONE (919) 677 -2000 FAX (919) 677 -2050 CELL (919) 412 -4542 ATTN TODD ST JOHN, P E. SURVEYOR. CAVANAUGH k ASSOCIATES, PA_ 530 N TRADE STREET SUITE 302 WINSTON —SALEM NC 27101 PHONE (336) 759 -9001 FAX (336) 759 -1005 ATTN TORY WAGONER, PE., PLS SHEET INDEX .� SHMT OBBCRPTION 10 II C80 bolorn, h 01 1 TITLE SHEET 02 GENERAL NOTES 03 EXISTING CONDITIONS KEY SHEET 04-07 EXISTING CONDITIONS 08 SITE PLAN AND PROFILE KEY SHEET 09 -15 SITE PLAN AND PROFILE 16 PERMANENT STOCKPILE AREA 17 -18 Y 19 -24 DETAILS 25-28 EROSION AND SEDIMENT CONTROL DETAILS 29 EROSION AND SEDIMENT CONTROL PLAN KEY SHEET 30 -34 EROSION AND SEDIMENT CONTROL PLAN 35 PLANTING NOTES AND DETAILS � PLANTING PLAN KEY SHEET �1 < Lti .. Ire ,y GX 1, �r •'� f•. Yi 42 -44 1 CROSS SECTIONS 1 .... H:ieo�,, `l :,,, _.' ; :O 'p ,, ►. I[ ;..••' ME -3/13 PR SOUTH BUFFALO CREEK HABITAT AND WATER QUALITY IMPROVEMENT PROJECT PHASE I a01/ JIK ' W - TSJ ,00 � 012137004 FOR CONSTRUCTION a� .KQ n PREPARED IN THE OFFICE OF FP' r1l Kimley -Horn � E • — RAUE113K NORTH CAROLINA 27838 -3088 7 -2000 FAX (919) 877 -2050 )102 LOCATION MAP CITY OF GREENSBORO Inc. TITLE TITLE SHEET U MAY 3 2013 �� VALITy I a- aL�Y'3 V0_�' PROJECT CONTACTS CLIENT CITY OF GREENSBORO 2602 S. ELM— EUGENE STREET P 0 BOX 3136 GREENSBORO NORTH CAROLINA 27406 PHONE (336) 373 -2527 FAX (336) 412 -630 CELL (336) 451 -5035 ATTN JANA STEWART. P E. ENGINEER. KIMLEY —HORN AND ASSOCIATES, INC. POST OFFICE BOX 33068 RALEIGH, NORTH CAROLINA 27530 PHONE (919) 677 -2000 FAX (919) 677 -2050 CELL (919) 412 -4542 ATTN TODD ST JOHN, P E. SURVEYOR. CAVANAUGH k ASSOCIATES, PA_ 530 N TRADE STREET SUITE 302 WINSTON —SALEM NC 27101 PHONE (336) 759 -9001 FAX (336) 759 -1005 ATTN TORY WAGONER, PE., PLS SHEET INDEX .� SHMT OBBCRPTION 10 II C80 bolorn, h 01 1 TITLE SHEET 02 GENERAL NOTES 03 EXISTING CONDITIONS KEY SHEET 04-07 EXISTING CONDITIONS 08 SITE PLAN AND PROFILE KEY SHEET 09 -15 SITE PLAN AND PROFILE 16 PERMANENT STOCKPILE AREA 17 -18 TYPICAL CROSS SECTIONS 19 -24 DETAILS 25-28 EROSION AND SEDIMENT CONTROL DETAILS 29 EROSION AND SEDIMENT CONTROL PLAN KEY SHEET 30 -34 EROSION AND SEDIMENT CONTROL PLAN 35 PLANTING NOTES AND DETAILS 36 1 PLANTING PLAN KEY SHEET 37 -41 PLANTING PLAN 42 -44 1 CROSS SECTIONS 1 .... H:ieo�,, `l :,,, _.' ; :O 'p ,, ►. I[ ;..••' ME -3/13 PR SOUTH BUFFALO CREEK HABITAT AND WATER QUALITY IMPROVEMENT PROJECT PHASE I a01/ JIK ' W - TSJ ,00 � 012137004 FOR CONSTRUCTION a� .KQ n rr LN No 6• GENERAL NOTES E T A PRE - CONSTRUCTION CONFERENCE MUST BE HELD WITH REPRESENTATIVES OF THE CITY R CONTRACTOR OF RECORD BEFORE ANY WORK CAN BE STARTED ON SITE STEAK FLGODPLAMS AND SLOUGHS SHALL BE INSTALLED ACCORDING TO APPROVED PLANS AND PROFILES IF A FREUD CHANGE IS NEEDED, THE REDESIGN AREA(S) MUST BE APPROVED BY THE CITY PRIOR TO INSTALLATION. a n 2. THE CONTRACTOR SHALL HAVE A SIT OF SEALED CONSTRUCTION DOCUMENTS ON THE PROJECT SITE AT ALL 7IES i y 3. THE CONTRACTOR SHALL AOHERE TO ALL FEUERA, STATE CONTY AND CITY LAWS ORDINANCES AND REGULATIONS MOOR IN ANY NN MAER AFFECTS THE CONDUCT OF THE PROJECT INCLUDING BUT HOT LIMITED TO BOIIAMNG, MAINTAINING Q SUPERVISING ALL SAFETY PRECAUTIONS AND PROGRAMS IN CONNECTION WITH THE WORK. i 4 R SHALL BE THE OONTRACTOR'S RE5PoH48DJTY TO CONFORM TO ALL REQUIREIANTS OF THE SPECIFICATION AS THEY RELATE TO COORDINATION WITH THE OWNERS AND THE UTILITIES THAT EXIST ON SHE CONTRACTOR MUST ALSO COMPLY WITH m ALL NOT AND UTILITY OWNER REOUNpEN15 WHEN OPERATING WITHIN THE RIGHT -O' -WAY AND 5. ALL CONSTRUCTION MATERIALS AND WORKMANSHIP MAN9GE 94ALL CONFORM TO THE PROJECT SPECJFICAIR NS AND THE CITY OF GREENSBORO STANDARD SPECIFICATIONS. IN THE CASE OF CONFLICT THE PROJECT SPECIFICATION SHALL GOVERN. IN CASE OF A CONFLICT BETWEEN THE STANDARD SPECIFICATIONS AND THE SPECIAL COE17IONS THE SPECIAL CONDITIONS 94ALL GOVERN. THE CONTRACTOR WALL OBTAIN AND USE ALL APPLICABLE ADDENDA & IT SHALL BE THE CON7RACTOR'S RESPOISNIITY TO COORDINATE ITS WOW 97H ANY WORN TO UE PE FORMED BY THE UTILITY OWNERS CR 07HOM IN THE RIGHT -OF -WAY ARRANGE A SCHEDULE OF OPERATIONS THAT WIL ALLOW FOR THE COMPLETION OF THE PROJECT WITHOUT ANY Lou" DELAY 7 THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE PR07ECYM OF ALL E ISTDNC STRUCTURES UTILITIES FENCES, SHRUBBERY AND RETAINDW WALL& ETC. LOCH ARE NOT TO BE DISTURBED DURNG OONSIIRUCOCN, REFER TO THE PROJECT SPECIFICATIONS FOR ADDITIONAL REQUIREMENTS. B. ALL EXCESS MATERIALS SHALL BE HAULED OFF BY THE CONTRACTOR EXCESS GRADE MATERIAL SHALL BE SPREAD AT THE DESIGNATED PERMANENT STOCKPILE AREA WIIHHN THESE DRAWINGS REUSE SHALL BE DISPOSED OF LEGALLY OFFSTE & THE PROPOSED BAHKFULL LANE, FLOGGPLAI N LINE SLOUGH LINE AND CUT LIKE SHOWN WITH/ THE PLAN/PRGWI SHEETS DENOTE PROPOSED GRADING BREAONEB, OR GRADE TRANSITION POINTS, AS INDICATED IN THE TYPICAL CROSS - SECTIONS PROPM AND CROSS- SECIICRS GRADE ISLES MAY BE ADJUSIED AT THEN BEGINNING, DOING, AND AT STRUCTURES AS DIRECTED BY THE EWIGUEER IN ORDER 7O SECURE A PROPER TEAN OR TO CREATE A MORE 'NATURAL' APPEARANCE FOR STREAM, WETLAND (FORK. AND SLOUGH WORK. afflZMAL LIMITED SUBSURFACE DATA IS MADE AVAILABLE TO THE CONTRACTOR FOR THIS PROJECT (SEE PROJECT MANUAL} THE CONTRACTOR SHALL BE RESPONSIBLE FOR MAKING ADDITIONAL SUBSURFACE EVALUATIONS Mum TINE CONTRACTOR SHALL CALL THE 'CONTACT ONE -CALL CENTER' BY DULLING 811 TIPTOE DIGGING, THE CONTRACTOR SHALL FEND LOCATE ALL UTILITIES INSIDE THE CONSTRUCTION CORRIDOR, INCLUDING PUBLIC AND PRIVATE TOPSm REMOVAL Awn SRVWm, c 1 IOPSOIL CONSISTING OF LOAM AND ORGANICS SHALL BE REPLACED IN ALL GRADED FLOOOPLAIN, 1ETIAND SLOUGHS, AND STREAM BANK AREAS TO A MBDLLW 4' OWN UNLESS A GREATER DEPTH 15 OTHERWISE SPECIFIED. THE FINAL GRADE ELEVATIONS INCLUDE THE APPLICA710N OF T19S TOPSOIL LAYER THIIEFORE, IN THESE AREAS IT MAY BE NECESSARY TO OVER EXCAVATE 70 ACCOUNT FOR THE REPLACEMENT DEPTH OF THE TOPSOIL THE CONTRACTOR IS RESPONSIBIE FOR TEMPORARILY STOCKPILING THE TOPSOIL FOR RE- PLAC]ENT THROUGHOUT CONSTRUCTION TRAFFIC mu1Re 1 ACCESS TO PRIVATE RESIDENTIAL DRIVEWAYS MUST BE MAINTAINED DURING CONSTRUCTION. IF ACCESS TO PRIVATE RESIDENTIAL DRIVEWAYS CANNOT BE MAINTAINED DUE TO CONSTRUCTION ACWTES 04- VRE'ET PARKING WITHIN 50 FEET OF BE PROVIDED PRIVATE ACCESS TO THE RIGHT -OF -WAY AND PEDESTRIAN WALKWAY AROUND CONSTRUCTION AC1M7Y MUST Z CONTRACTOR IS RESPONSIBLE FOR ENSURING THAT TRAFFIC FLAW IS MAINTAINED ON ALL IMPACTED CITY SiREE73 DURING CONSTRUCTION & WHEN A TEYPORMY CLOSING IS REQUIRED THE CONTRACTOR SHALL COORDINATE WITH THE CITY OF GREENSBORO AND GDOT TO IMPLEMENT A TRAFFIC CONTROL PLAN. SURVEY LEGEND OAW MET/CAU N BASH TIP Of BAWL STEAM BANKFULL PROPOSED CUT LINE S4MTNIY SERER MARIONE mvmm POOR q0 O FIE MIWRAKT = = = — — — = SIOAM SERB b 11011E SALAWTY am ROM C mmm .p, P'01kRAMM POLE 811E0H4T a SIAMIUEs —3 NNr � TAMM BALL 1Em[WA1K PCP RIRFtlI® C0.92m PPE F STEAM QMIWLR OW mUIl0ATED 1 AL NINE SWINE OR HINT N VALVE .11 IXAMUA e WATER MLIDI _m ommm INa CY NSW n SINN ONE OF PAVIIpT OONAL WETLAND OR ® FAN' 6 N ® PROPOSED TEMPORARY STAGING AREA ®Pm® SIN- STREAM ROCK $T DAM FSSIHO BDUOIX Fmmm B "Am ZOE I BURT —m —m— COFFER DAM ZNE 2 BUFFER SILT CURTAIN QD ® mMraIALT "m NINA ® vsslec RIAH OW SAIVEIT01 afflZMAL LIMITED SUBSURFACE DATA IS MADE AVAILABLE TO THE CONTRACTOR FOR THIS PROJECT (SEE PROJECT MANUAL} THE CONTRACTOR SHALL BE RESPONSIBLE FOR MAKING ADDITIONAL SUBSURFACE EVALUATIONS Mum TINE CONTRACTOR SHALL CALL THE 'CONTACT ONE -CALL CENTER' BY DULLING 811 TIPTOE DIGGING, THE CONTRACTOR SHALL FEND LOCATE ALL UTILITIES INSIDE THE CONSTRUCTION CORRIDOR, INCLUDING PUBLIC AND PRIVATE TOPSm REMOVAL Awn SRVWm, c 1 IOPSOIL CONSISTING OF LOAM AND ORGANICS SHALL BE REPLACED IN ALL GRADED FLOOOPLAIN, 1ETIAND SLOUGHS, AND STREAM BANK AREAS TO A MBDLLW 4' OWN UNLESS A GREATER DEPTH 15 OTHERWISE SPECIFIED. THE FINAL GRADE ELEVATIONS INCLUDE THE APPLICA710N OF T19S TOPSOIL LAYER THIIEFORE, IN THESE AREAS IT MAY BE NECESSARY TO OVER EXCAVATE 70 ACCOUNT FOR THE REPLACEMENT DEPTH OF THE TOPSOIL THE CONTRACTOR IS RESPONSIBIE FOR TEMPORARILY STOCKPILING THE TOPSOIL FOR RE- PLAC]ENT THROUGHOUT CONSTRUCTION TRAFFIC mu1Re 1 ACCESS TO PRIVATE RESIDENTIAL DRIVEWAYS MUST BE MAINTAINED DURING CONSTRUCTION. IF ACCESS TO PRIVATE RESIDENTIAL DRIVEWAYS CANNOT BE MAINTAINED DUE TO CONSTRUCTION ACWTES 04- VRE'ET PARKING WITHIN 50 FEET OF BE PROVIDED PRIVATE ACCESS TO THE RIGHT -OF -WAY AND PEDESTRIAN WALKWAY AROUND CONSTRUCTION AC1M7Y MUST Z CONTRACTOR IS RESPONSIBLE FOR ENSURING THAT TRAFFIC FLAW IS MAINTAINED ON ALL IMPACTED CITY SiREE73 DURING CONSTRUCTION & WHEN A TEYPORMY CLOSING IS REQUIRED THE CONTRACTOR SHALL COORDINATE WITH THE CITY OF GREENSBORO AND GDOT TO IMPLEMENT A TRAFFIC CONTROL PLAN. CONSTRUCTION ZaMKF- 1 THE CONTRACTOR SHALL PROVIDE A SCHEDULE OF WORK TO THE CITY AND ENGINEER FOR APPROVAL THE CONTRACTOR SHOULD GENERALLY PLAN TO CONSTRUCT THE PROPOSED STREAM IMPROVEMENTS FROM UPSTREAM TO DOWNSTREAM TO PROTECT COMPLETED STREAM SECTIONS FROM 9DIIEMTATDN DURING CONSTRUCTION. SLOUGH CHANNELS SHOULD GENERALLY BE PUNNED FOR CON57RUC1101 STARTING DOWNSTREAM AND MOVING UPSTREAM TO PROTECT THE WORK AREA FROM UNNECESSARY FLOODING THE CONTRACTOR MAY PROPOSE AN ALTERNATIVE CO STRUCION SCHEDULE FOR APPROVAL BY THE ENGINEER. 2 THE CONTRACTOR SHALL COORDINATE A PRE-CONSTRUCTION MEETING WITH CITY STAFF PRIVATE AND PUBLIC UTILITIES, AND THE DESIGN FNGDIEDL 7HE CONTRACTOR SHALL SCHEDULE THE MEETING A M04MLIM OF 48 HOURS PRIOR TO ANY LAND DISTUREDNG ACTIVITY 3. THE CONTRACTOR SHALL PROVIDE THE START DATE OF ANY CNS17E LAND DISTURBANCE ACTIVITY TO LAND QUALITY SECTION'S WNSTON -SALEM REGIONAL OFFICE AT (336) 771-WM 4. THE CONTRACTOR SHALL INSTALL TRAFFIC CONTROL MEA9NE5, EROSION CONTROL MEASURES. TREE PR07ECTWN FENC IQ AND OTHER MEASURES AS SHOWN ON THE PLANS, CLEARING ONLY AS NECESSARY 70 INSTALL THESE 17MM THE CONTRACTOR SHALL NOTIFY THE ENGINEER WHEN FENCE INSTALLATION IS COMPLETE FOR INSPECTION BY THE CITY INSPECTION BY THE LAND QUALITY SECTION IS NOT NECESSARY PRIOR TO CO 193MG LAND OSNRBANCE AS THE LAND QUALITY SEC71CN WILL PERFORM PERIODIC IN9TEC71ONS FOR COMPLIANCE. 5. THE CONTRACTOR SHALL MAINTAIN EROSION CONTROL MEASURES RECLINED FOR WORKING N A LIVE STREAM PER THE PLANS AND SPECIFICATIONS ANG/OR AS DEFECTED BY THE PROJECT ENGINEER. SEE EROSION AND SEDIMENT CONTROL PLAK 6- THE CONTRACTOR SHALL SET/STAKE AT A MDD6N THE STREAM CENIERLNE, PROPOSED TOP AND TOE OF SLOPES, METLAND SLOUGH BOUNDARIES. STRUCTURE LOCATIONS AND UNITS OF DISTURBANCE N THE FIELD PER THE DRAWINGS THE ENGINEER RESERVES THE RIGHT TO ADJUST THE LOCATION OF ONE PROPOSED ITEMS BEFORE 7HE CONTRACTOR BEGINS ANY CONSTRUCTOR 7 CLEAR VEGETATION AS RUM PROMESSES KONG THE PROPOSED WETLAND SLOUQK STEAM CHANNEL ALIGNMENTS AND ELMNF LLL BENCH EXCAVATION LOCATIONS THE CONTRACTOR SHOULD PAY SPECIAL ATTENTION TO REMOVED TREES THAT CAN BE USED IN ONE PROPOSED LOG STRUCTURES OR TRANSPLANTS STOCKPILE TREES THAT WILL BE USED LATER AS ROOTWADS AND LOGS SHRUBS AND TREES LESS THAN T N DIAMETER THAT ARE TO BE TRANSPLANTED SHALL BE MANED WITH HIGHLY VISIBLE TAPE BY THE E GI VIER. THESE SHRUBS AND TREES SHALL BE SAVED FOR TRANSPLANTING AND Si0006ED ALL SHRUBS AND TREES MARKED 70 BE TRANSPLANTED SHALL BE REMOVED ENS RHNG THAT THE ROOT MASS IS INTACT PROPOSED PROFILE LEGEND -- - - - - -- EMSTING GROUND ELEVATION AT PROPOSED @ITERLBE PROPOSED PLAN LEGEND PROPOSED STEAM CE MMNE PROPOSED —C STEAM BANKFULL PROPOSED CUT LINE I— PROPOSED FILL LIME S FP 735 PROPOSED SLOUCH PROPOSED FLOOOPLAIN BENCH PROPOSED MAJOR CONTOUR 7AF IW�S0.00 PROPOSED MINOR 001061OUR CROSS SECTION PROPOSED LOG CROSS VANE A PROPOSED BOULDER CLUSTER PROPOSED BOULDER CLUSTER PROPOSED BORDER ROCK AND ROLL RIFFLE PROPOSED ROCK A -VANE® I » > PROPOSED VEGETATED SOIL UFT/SIAXIXiM ENTRANCE WITH BORDER SILL PROPOSED ROOK A -VANE • SLOPE INFLECTION POINT (SLOPE CHMGQ PROPOSED ROCK VANE PROPOSED LOG VANE M PROPOSED LOG ROCK AND ROLL RIF,IE PROPOSED BORDER ROM AND ROLL RIFFLE ® PROPOSED RIP RAP v^w Room PROPOSED CHANNEL NN PLUG o-O PROPOSED VEGETATED SOIL LIFT OONAL WETLAND OR ® BRUSH MATTER CONSTRUCTION ZaMKF- 1 THE CONTRACTOR SHALL PROVIDE A SCHEDULE OF WORK TO THE CITY AND ENGINEER FOR APPROVAL THE CONTRACTOR SHOULD GENERALLY PLAN TO CONSTRUCT THE PROPOSED STREAM IMPROVEMENTS FROM UPSTREAM TO DOWNSTREAM TO PROTECT COMPLETED STREAM SECTIONS FROM 9DIIEMTATDN DURING CONSTRUCTION. SLOUGH CHANNELS SHOULD GENERALLY BE PUNNED FOR CON57RUC1101 STARTING DOWNSTREAM AND MOVING UPSTREAM TO PROTECT THE WORK AREA FROM UNNECESSARY FLOODING THE CONTRACTOR MAY PROPOSE AN ALTERNATIVE CO STRUCION SCHEDULE FOR APPROVAL BY THE ENGINEER. 2 THE CONTRACTOR SHALL COORDINATE A PRE-CONSTRUCTION MEETING WITH CITY STAFF PRIVATE AND PUBLIC UTILITIES, AND THE DESIGN FNGDIEDL 7HE CONTRACTOR SHALL SCHEDULE THE MEETING A M04MLIM OF 48 HOURS PRIOR TO ANY LAND DISTUREDNG ACTIVITY 3. THE CONTRACTOR SHALL PROVIDE THE START DATE OF ANY CNS17E LAND DISTURBANCE ACTIVITY TO LAND QUALITY SECTION'S WNSTON -SALEM REGIONAL OFFICE AT (336) 771-WM 4. THE CONTRACTOR SHALL INSTALL TRAFFIC CONTROL MEA9NE5, EROSION CONTROL MEASURES. TREE PR07ECTWN FENC IQ AND OTHER MEASURES AS SHOWN ON THE PLANS, CLEARING ONLY AS NECESSARY 70 INSTALL THESE 17MM THE CONTRACTOR SHALL NOTIFY THE ENGINEER WHEN FENCE INSTALLATION IS COMPLETE FOR INSPECTION BY THE CITY INSPECTION BY THE LAND QUALITY SECTION IS NOT NECESSARY PRIOR TO CO 193MG LAND OSNRBANCE AS THE LAND QUALITY SEC71CN WILL PERFORM PERIODIC IN9TEC71ONS FOR COMPLIANCE. 5. THE CONTRACTOR SHALL MAINTAIN EROSION CONTROL MEASURES RECLINED FOR WORKING N A LIVE STREAM PER THE PLANS AND SPECIFICATIONS ANG/OR AS DEFECTED BY THE PROJECT ENGINEER. SEE EROSION AND SEDIMENT CONTROL PLAK 6- THE CONTRACTOR SHALL SET/STAKE AT A MDD6N THE STREAM CENIERLNE, PROPOSED TOP AND TOE OF SLOPES, METLAND SLOUGH BOUNDARIES. STRUCTURE LOCATIONS AND UNITS OF DISTURBANCE N THE FIELD PER THE DRAWINGS THE ENGINEER RESERVES THE RIGHT TO ADJUST THE LOCATION OF ONE PROPOSED ITEMS BEFORE 7HE CONTRACTOR BEGINS ANY CONSTRUCTOR 7 CLEAR VEGETATION AS RUM PROMESSES KONG THE PROPOSED WETLAND SLOUQK STEAM CHANNEL ALIGNMENTS AND ELMNF LLL BENCH EXCAVATION LOCATIONS THE CONTRACTOR SHOULD PAY SPECIAL ATTENTION TO REMOVED TREES THAT CAN BE USED IN ONE PROPOSED LOG STRUCTURES OR TRANSPLANTS STOCKPILE TREES THAT WILL BE USED LATER AS ROOTWADS AND LOGS SHRUBS AND TREES LESS THAN T N DIAMETER THAT ARE TO BE TRANSPLANTED SHALL BE MANED WITH HIGHLY VISIBLE TAPE BY THE E GI VIER. THESE SHRUBS AND TREES SHALL BE SAVED FOR TRANSPLANTING AND Si0006ED ALL SHRUBS AND TREES MARKED 70 BE TRANSPLANTED SHALL BE REMOVED ENS RHNG THAT THE ROOT MASS IS INTACT PROPOSED PROFILE LEGEND -- - - - - -- EMSTING GROUND ELEVATION AT PROPOSED @ITERLBE EROSION CONTROL LEGEND - EXISTING MAJOR CONTOUR PROPOSED AND EXISTING BANKFULL ELEVATION e PROPOSED AND EXISTING INNER BERM ELEVATION PROPOSED MAJOR CONTOUR 731 PROPOSED CHANNEL BOTTOM ELEVATION LOD PROPOSED LIMITS OF DISTRtBANCE PROPOSED LOG CROSS VANE PROPOSED TEMPORARY SILT FENCE% PROPOSED BOULDER CLUSTER PROPOSED BORDER ROCK AND ROLL RIFFLE R� 11TJuY/ PROPOSED LOG ROCK AND ROLL RIFFLE PROPOSED EXCAVATION DISPOSAL AREA PROPOSED ROOK A -VANE • SLOPE INFLECTION POINT (SLOPE CHMGQ PROPOSED - - - _..•- - - EROSION CONTROL LEGEND - EXISTING MAJOR CONTOUR - - - - •- - - - EXISTING MINOR CONTOUR 750 PROPOSED MAJOR CONTOUR 731 PROPOSED MOTOR CON70LIR LOD PROPOSED LIMITS OF DISTRtBANCE o— PROPOSED TEMPORARY SILT FENCE% e PROPOSED TEMPORARY CONSTRUCTION EASEMENT — - - PROPOSED EXCAVATION DISPOSAL AREA TR PROPOSED TREE PROTECTION FENCE PROPOSED WI®IATKN TREE PROTECTW/$T FENCE DIVERS°" SWAI.E/GiOm M CDR FIBER WATTLE NNE BAFFLE ® CONSTRUCTON SEQUENCE BOUNDARY PROPOSED TEMPORARY NAIL ROAD o-O PROPOSED 7EPORMY CONSTRUCTION! ENTRMCE/EIT® PROPOSED TIMBER MAT QD PROPOSED TEMPORARY STREAM CRO5SI1D w/ PPE ® PROPOSED TEMPORARY STAGING AREA ®Pm® SIN- STREAM ROCK $T DAM TREE TO BE REMOVED —m —m— COFFER DAM —AC —s— SILT CURTAIN QD ® COR F93M MATTING APPLICATION ® SOYNER BASN® D IMPERVIOUS DIE FOR PUMP AROUND® j Om7mm POMP SILT FENCE STONE OUTLET GEOTEXTIE DEWATERING DIRT SAO TEMPORARY SLOPE DRAIN TEMPORARY ROOK CHECK DAM CONSTRUCTION SEQUENCE (CONTINUED). & AS NEEDED INSTALL STREAM BY- PASS /DIVERSION OPERATION TO PROVIDE A DRY WORK AREA ON A SECTION OF STREAM THAT CAN BE COMPLETED WITHIN A DAY ALL CHANNEL WORK 94ALL BE PERFORMED FROM DE TOP OF CHANNEL BANK, UNLESS A STREAM BY -PASS DIVERSION OPERATION IS APPROVED INSTALLED AND IN SATISFACTORY OPERATION NO EQUIPMENT WILL BE ALLOWED TO OPERATE IN THE LIVE STREAM. WHEN GRADING IN THE CHANNEL OR GRADING THE CHANNEL BANKS BELOW TIIE HIGH WATER MARK THE CANNEL FLOW SHALL BE BY- PASSED/OVERTED AROUND THE WOW AREA USING 111E IMPERVIOUS DIE AND PIMP- AROUND SYSTEM AS SHOWN IN THE BANS 9 WOE DESIGNATED, THE CONTRACTOR SHALL CONSTRUCT PROPOSED STREAM CHAKOOL I PROWhISNTS AND WETLAND SLAUGTHS AS THE SITE IS GRADED THE CONTRACTOR SHALL STOCKPILE TOPSOIL FOR LATER USE 10. THE CONTRACTOR SHALL CONSTRUCT NEW CHANNEL AND SLOUGH SECTIONS TO A STABLE FORM BEFORE MOWING OUT OF THE WORK AREA A STAKE FORM SHALL NCLUDIE, BUT IS NOT LIMITED TO, THE COMPLETION OF FINAL GRADE, THE COMPLETE INSTALLATION OF IN- STREAM STRUCTURES. TRANSPLANTS, EROSION CONTROL MATW. TOPSOIL AND TEMPORARY VEGETATION ACCORDING TO THE 7EP0RARY SEEDING SCHEDULE. SECTIONS OF STREAM WITHIN 111E PIMP AROUND OPERATION WORK ZONE SHALL BE STABILIZED WITH MATTING BY THE END OF THE WORK DAY 11 THE CONTRACTOR SHALL MAINTAIN EROSION CONTROL MEASURES REQUIRED FOR WORKING IN A LIVE STREAM PER THE PLANS AND SPECIFICATIONS AND /OR AS DIRECTED BY 7HE PROJECT ENGINEER. SEE EROSON AND SEDIMENT CONTROL PLAN. 11L COMPLETE STABILIZED WETLAND SLOUGHS BY CONSTRUCTING THE UPSTREAM SLOUCH INGRESS COMPLETE STABILIZED STREAM CHANNELS BY CONSTRUCTING UPSTREAM AND DOWNSTREAM TIE-IN CONNECTIONS AND RELEASING THE BY- PASSED STREAM FLAW BALL DOOM THE 04WCEL 1.1 CONSTRUCTION SAIL BE COMPLETED INCLUDING TEMPORARY VEGETATION, EROSION CONTROL MARRING, TRANSPLANTS, AND STRUCT RM AS NECESSARY CONTRACTOR 94ALL RE -S® AREAS WITH TEMPORARY SEEDING TO MEET THE COVERAGE REQUIREMENTS IN THE PROTECT SPECIAL CONDITIONS. 14 IF CONSTRUCTION IS COMPLETED DURING THE PLANING SEASON SPECIFIED HELEK TEN INSTALL FINAL PLANING PER THE DRAWINGS AND SPECIFICATIONS. OTH4R01tSE DELAY FINAL PLANTING UNTIL THE PLANTING SEASON. 1S THE CONTRACTOR SHALL COORDINATE A FINAL SITE INSPECTCN WITH THE CITY STAFF AND ENG9M TO REVIEW THE COMPLETED STE CONSTRUCTION AND TO OBTAIN FINAL APPROVAL 16 UPON FINAL APPROVAL, THE CONTRACTOR 94ALL NOTIFY THE LAND QUALITY SECTION WIDEN ALL LAID DISTURBANCE ACTIVITY IS COMPLETE AND A GOOD STAND OF TEMPORARY VEGETATION HAS BEEN ESTABLISHED. 17 REMOVE SILT AND CONSTRUCTION FEN= AND 07HM TEMPORARY EROSION CONTROL DUNCES. �• � `� I P, raJ I Is ,1 K C , 20r all before you Nis PREPARED IN THE OFFICE Of CLIENT •• ••••• 01/03/13 PROJECT Kimley -Horn CITY OF GREENSBORO e.° •� -•� SOUTH BUFFALO CREEK HABITAT JK AND WATER QUALITY TITLE SJM ux PRA. � �NWa., and Associates Inc. - : GEL® h IMPROVEMENT PROJECT PHASE I I;. °'W° W" `°' a ° ° °° ^-'" °' ° "'" • °' —"" " i1a 0i0 ^^'�'° "' AP.� P.�.. PA BOX 33068 - RALBC#1 NORTH CAROLINA 27 GENERAL NOTES '` A,R.oe,I .IU,am ,TWI•I Ru1A•r6ROh, a10 RM�tRObn sr FAX (919) 877-2050 ,,. TSJ M 2M3 _ A,� PHOI� ` ' -2� _ ' 012137004 FOR CONSTAUi3�ilON Q i KmwO -NHe., aw Amewta A,�. mu S , PLANTING PLAN LEGEND ZONE 1 - VEGETATED SOIL LIFT PLANTINGS ZONE 2 - LIVE STAKE PLANTINGS ® ZONE 3 - SLOUGH/BAN16TRL BENCH PLANTINGS O O ZONE 4 - RPARIAN PLAN7NGS ZONE 5 - WETLAND PLANTINGS ®ZONE 6 - UIILRY /ACCESS PLANTINGS �• � `� I P, raJ I Is ,1 K C , 20r all before you Nis PREPARED IN THE OFFICE Of CLIENT •• ••••• 01/03/13 PROJECT Kimley -Horn CITY OF GREENSBORO e.° •� -•� SOUTH BUFFALO CREEK HABITAT JK AND WATER QUALITY TITLE SJM ux PRA. � �NWa., and Associates Inc. - : GEL® h IMPROVEMENT PROJECT PHASE I I;. °'W° W" `°' a ° ° °° ^-'" °' ° "'" • °' —"" " i1a 0i0 ^^'�'° "' AP.� P.�.. PA BOX 33068 - RALBC#1 NORTH CAROLINA 27 GENERAL NOTES '` A,R.oe,I .IU,am ,TWI•I Ru1A•r6ROh, a10 RM�tRObn sr FAX (919) 877-2050 ,,. TSJ M 2M3 _ A,� PHOI� ` ' -2� _ ' 012137004 FOR CONSTAUi3�ilON Q i KmwO -NHe., aw Amewta A,�. mu S , J M SURVEY LEGEND ■ OM n=/GWr aA91 10► (F 601E FIE HVDRAIrF SON SEIER 6 O tAiR POLE — mm mmaaa NOTE RtTARmOL vmw EXISTING CONDITIONS ARE BASED ON -� cm Sim" ANTICIPATED CONTRUCTION OF Rw cal m I O rm r PR IIO1m sue" OMio6a[ PREVIOUS PHASES. M vxw IErAL rvt �, r o mnw ------------- kOW meow E MUR kwan aAm O ORE 2 a tier EM 6 O' PAWDW rpm ORm =tz Tw or a" Pam =141tw y omm attttow Ml 1 "FER 1 b , _ — .+ P zm s , ` LOIt01R6 mar wwr j ---J" '� tlamo .rnwE OraTamnm) 1 1 "• r� 1 I I I I C 05 `— V `` SINE" 07 it '1' i� � �'" .:%� �' • ' //f '�1 _ ED L� PPE -- ~--- \�\ ' 7YP � Jjj \ \ `,� I ti� l• Vvv! -"' � C��- .�` __ _ z�� %�.;- �,Si_C_p� = --~ � ��� //� i ` i `if�r� \ i \ \ i ^1� `✓" � .../- \ _ /.;,1\ •��__ - --'' _ -7 \ i `� � _r• fir.. - - •,n:�z -"•r r �__ , �d `/ JP✓ ��� / '/ � - \ i 1 l .-.- -- 1 \1' „ ^•�.. - - _ " •�` ��1,.t�'f (^ `/ i • =A�% r' i �.. �1 ' 'r ��+��0}:f = = =� _ - _ J -- _ ' � i I � � i � r �rPERM ENT r STOCKPI ARIA i i 1 PEDfdONT CREEK 7 �' / -� _ -� tit_ `.ff f• - i � 'IE.�` r- - =�C7' �G_'!' � � \` � .�� / `\ 7 ' t u� � _ -� � / \! i \ ' � '��� • ' �ry4' fill / ! _ - "'�` i• ' •\ \ �i - it • • •, , 11 l�ii ii'i 1 ' i r "�� /'/ ,/• F w 100 0 sw tar 300 c n�eerotderal m. a PREPARED w THE OFnCE OF WENT " 01/03/13 PROJECT CITY OF GREENSBORO SOUTH BUFFALO CREEK HABITAT E Kimley -Horn _ `° `"�'`'' " :'�,0� :Ip / = JIK AND WATER QUALITY m ` -`-°` end Associates, Inc. "E �" IMPROVEMENT PROJECT PHASE 1 �.4 PO E�x _ NoRTr1 27e�s- EXISTING CONDITIONS KEY `o E. ,�, mm Eur R O[COD w tli.rt �, of A n R-r o/ �. P -a t b t. e.d �. �. SHEET OW 1 /ro>.a .raa� •d'�. en ab mnnwrt .mwi . tt- wthorb ur ma edCpleebn er 'a+•rl'>. ad AYwMq b- � W .r1Awt U"ty m IOrdoy rt and A-mckty be PHONE, (919) 877-2000 FAX- (919) 877 -2050 ''• , / st •, A'la IAAEFR/G t giPP{•Rem FOR COSRUTON -W q i-- 2m3 M„L 012137004 A Am. - Y r J / i °v a- iepm°u \ 5 / / LA11- ;i ' AR 155 73i1 PIEDMONT CHIC 733 732 X79 Ile 9ff FR W AS / / LTY X733 G\ BU L7% NOT / / / nULA HIATT Al 14A Do 2.721 PC 370 1 GUILFORD CD PARCEL p 7867011) /f ` rr \\ \ \ \ \\ \ \ q s 3OFT AND SOFT BLIFFERS ARE \\ 1 9 F^' APPRmOYA -T' P NOT \\ Q TY lIk AF Q \1 _ \ RO \ r / 1 \ \ / RRI __BR' .rT —W, ARF / —_ 8wr � \ SOFT SOf Bull M — 7 IM IvEY-BOURRE / 1 I _ D�88B+1, PC 161 1�' S /\ \ / 1 �_�3°^� cImFDRD ao PAacEI / 1ss6 i M R 1 \\ 1 2ET 3'T ART —1 VT — aT — aT —__7w _ - -135 �A, "111 RI 107+00 M� 1111 I\ /` ,r>f 4` I 11 /1 rm BU sau7N FFAIA CREEK u '/ .. 104+00� - -- _ �H 30T Bwr — - -- -- _---- ---- - - - - -- � - - -- �- - - - - - _ - -\ \gym 30"��-� �- i�� � - - - -- - - -- -- _\\ WIT 300 ]OT OCFT ief w t�� � / /�' /-_ —•eeR \ /� >iC' \ — -n5 6 SURVEY lJ•GFa1D 0 Cmm MET/C1TM BASH II TDP OF Boom SMOTART Will N3MImE MOE" POWER a FIRE HVEIRINT = _ _ _ _ _ = smw sno SANTARY Wilt a umm POLE — - — ROAC mm mm POEA/IITUIT Pw matelm a S m=m RE.r m10 WALL mn om EmERMR ROP RB*VRC D OLmOREE PIPE 1O0 smwwm m1Tm2a am coM Tm PETAL RPE m .r a atom M tAIK VALVE - ALARM COMIOW - - - - - -- mom CONTOLIR IF YEEA _ _ _ BACK OF OLCm XL amt E0¢ OF PAVEMENT REE - FACE OF Cum T10 OF . ommO mmm( m FEmm "A" — 30'T 2mE T BUFFER BAR: 2 BUFFER - - EIOSMIC SEtlAlm ow UR FEW ILER o1oT mmV.TED) PREPARED IN THE CFFICE OF CLIENT ,. • "' '4'••�. 01/03/13 PROJECT CITY OF GREENSBORO �t,<: ` P.A.N SOUTH BUFFALO CREEK HABITAT Kimley -Horn ° 3100— AND WATER QUALITY III Fla. a>< ORANIBY OFAESOt and Associates Inc. ""E . •' mEm®� IMPROVEMENT PROJECT PHASE I Nw alms r .tn°E".,R R" ai0 °eb^• N -.�fRO 1m0unsH ..+-. b tneNlme Nry tn. wm» PO BOX 33088 - NOFiR( CAROLAIA 27836 -3068 O 1 °jttt - - � d-t �1 •> EXISTING o s K mw A -a3Otq � a MCI mm � �� G CONDITIONS T5J CFpy1ML R RnA AaabtNt t� 2013 7 1Entl.r11� NN AmetlRlq wc. PHONE- (919) 877-2000 FAX (918) 877-205.50 .. /, St „�,,•` 305 tArmc -704 ■3� 01213700a FOR CONSTRUCTION ,� - 1 11 \ \ I \ I \ 1 I I 1 \ 4 \\ I i . V4 -- y= -7 togs I - I / f\ llaii t\ 1 .bim A -. P apo lid.. mu ma �ro:—. e Amdutm Yam: am M MN■ t YmRir b KFbrmbn aW Dn.¢llm m A-o< ■G. 2013 �► ;;I — / X0 // \\ I l a l l \ \iild'll l o i 111 It II 1 b K s cEC II illy <�/ III AAA 111 'A' 30ET AND 5WT / Al BUFFERS ARE / I APPROXNAYE. NOT li it 1� 11 I a1 >� I 8 I X I I -- - - - - -- - -- — OaT Ilsa� / avr ♦ice 9 — — — —_ — �— — _ _ ( / / --. ``__ - - -_= �-�= — — �-- _- -_ - - -- _ - - -- '°' m ==gig =�, / \-•� — / /i %// \ / / ( / /rl _ /4. sµ/ /--- - - - - -1 PIEDIWNTCREQL------- ---- — �� 33a�cg� _-- rW-4.4 Lax 'OE Lm .AO. �� \ � ari � 'a° ..■ �_ Aa. y um V / — — � � � — / J kY I _ to I I X o ; \ R � \ egg F PREPARED IN THE OEFlCE OF Kimley -Horn pwp- �� PO BOX , ,,,, nd ssociates, Inc. r� GT PHOW (99) V"-Z= FAX (99) 877-2= Aei I ` \ I � • / � I PROJECT mA -1m a 1IDR Paz - ROw =mug / PaumAmrTT Paz 6 / alT URE ma■mR Ro RONFU D almRi[ 14. I� I 1 I ( I I 1 1 1 1 1 n' \1 FROMM CITY OF GREENSBORO EXISTING CONDITIONS I II I� III I IL Jhll,,� I�� II \�• 1 1 1 F / 1A, I � r 111 ,II s Ijj I 111 ll, 1 \ It i q / / If / .4 / / / I 8 � it J i I I I I UT -1 I- IAi II 11 \I 1 0 SURVEY LEOE710 um a MOVI AIM MOM up or mw • sA■TART...A ■ONOLE OI.IORAD P001 01/03/13 PROJECT mA -1m a 1IDR Paz - ROw =mug �. PaumAmrTT Paz asuws s sauenao @TA■■a WELL —3 alT URE ma■mR Ro RONFU D almRi[ 14. mm" a.1mu■[ W C Rm"Im m■TAl POW M... m alai h BALK .. mmp m a.mw umm COME ■ skim IE1Flt - _ _ - - _ - BACK OF am a Ram ma OF PNE.■1R TRFI MR CF QYm 1OP O SEEK Comm ■■a n MODEM 7a■ 1 1A■RA 7a■ : e1saFR —w+— oanauRS FRa1 U. Dosl.ro .cnnm OaT swicrFD) 30 0 is T mar Km...nars below. Call eerore you my 01/03/13 PROJECT mA -1m SOUTH BUFFALO CREEK HABITAT � Or AND WATER QUALITY -- S'"' IMPROVEMENT PROJECT PHASE I TSJ 1122 73im 00a FOR CONSTRUCTION Aa dd u ■ �3\ 4v 1 (D r a Ar 7a 1� o D �is 7y �S r r Reis\ iy rr L / �y1 n+4 AND DOFF R BIIP RE A RDX lE ar _ SArvrim. v rrPROr � ^ \ — qtr _s✓���- \ Y �•\ \ \ i '\ l lI / /'\��_�' /�— Rm — v - -nA— — � �n��'�_ - - -- �yA� � ts\� ���T�•_ / afy PLP ^� _/ r� I OD = aE1� I Cf 'ten• 73D ����>,b \— '- -- -'n''' l ' hs = ii 112 — _ �_ - - - --- -x-44— / OTT f ,� Ran Cf� —ems Dart PREPARED IN THE OFFICE OF /= DAM I can.— I aH[D®R. — aeeaa. t .D tAS ana a.ran. a••e Mndnnwnt a e to n bieaaa any tr 1M a WP•,A PO E x and oEea b aaa� n .e. aaatia� R-w ar a�a No�a� eeanwnM .imwM ..Rte aiawcuum ma aaopealm by KYn4y -Nero ono Amodotq M s11d1 bA wtA t UdAky tP �H— W A..d tM Nc PHONE< Cap 1OYAAY_" m WW Apedatq Ac. 2M3 Fj Kimley -Horn CITY OF GREENSBORO ,�,nd Associates, Inc. nTm _ - -. EXISTING CONDITIONS d SURVEY I`FCENO Gi au0 MIRET/CA101 M9M 1Q v RA10 9tRTAR, SEER YHR10E CYEOEEAD PIIiR ROB O FOR HYDRANT STORM SEEM SANITARY SEVER O HaR POE — ROAD m m"Im a2. P0mvi01n POS 0 wwm A SOHCRSQ AET. 1041 an 10M Smflaut W9 Rt76DROD COIORR PR[ 1 SIVAN mImRRR OR COtR11GDL METAL PRE INN 1 O0 0101 N YK,! ---- �' --- MAJOR COOOR -- -- --- NNOR COHIOD ■ EpEA UM - - -` - --- tAQ OF O AD a S-1 mQ W PAM W Im FAQ F C. -- TOP OF RAE1 caw mom PROPUM ROIRDARY — 31" FOR t RR Di DDE3 WEN pOSIRID LILAID —wr — OKAY WS FROI IDNI 9EIEfID) 3D o 1s 30' ev rim- waft below Cep beret You ft 1/03/13 PROJECT SOUTH BUFFALO CREEK HABITAT AK ate: AND WATER QUALITY S." IMPROVEMENT PROJECT PHASE I TSJ 21133700a FOR CONSTRUCTION ..e> - �/j /j /� \ \� \ / � / / �� j / /J // / ¢` ✓ i - iii��i /- -- _--- _-- -_ -___ -ice - ii- ii � M. / •� i� / / I! /7/ ' / X731 .1. 21' 732 / 4? /0, L''� // / /i / /i/ q� co P 47 7863239113 oz / / / /i /��t> // • // / �' % /iii/ /i/ / / 73 V / I �/ i /i/ / / / I 1 / III I I 1 $ It ! I III -,N% \ �\ \ -- \� \ / / `� 732 / I /ii' ' -� �� `<\N� `� / p�-7�T r/ /// ,Gib / /// / / ` \ - - - / / / / an CT GRE06BOW / 1 / / / a / / \ \ ,b u ���� \ - �- -- Tt77, PC 1 111 1 11 / / �pe Bt57, vc zsrz � I, 1 I 1 % / / / \ �� G11111d 'CD PARCQ t 7°63717 /,� I If�llllll+li I �� / / � ♦ //� � / / 1 1 /111 N _____ _ T23`� � ��' / // � / / p / '�? +lllj�jllj jl j1 >/ /♦ / / \ ������ ' III llI, I llI 1 I / I / �•b / j \ 3 I 1'� / 735 -/ / // h I / // l /ll 11 1 / 1 I I / �, // am ya / \734 / /1 I Ilj' /l / /,/ l a / �r //a 1740 a \PERNANENT I / �� / /%a / l 111 llll�jl / I I I 1 \ / STOCKPILE AR�A 111 ` � /.✓ 1,5^T 73� \:a ����iii /ail i � i i i ; / �� �'a i � i / � � UT-2 RA z 739 jq 739 // \ \ �\\ l l r'� /i /// NOTE. E)OSTING CONDITIONS ARE BASED ON ANTICIPATED CONTRUCTION OF if 1/ I I j L 1 1111 ) / / / / / / \` \ \ \ It \ \ I Il I I I I �// / // a / PREVIOUS PHASES \\ I e SURVEY LEGEND •- ( \ 1 \ \ c, / / 1 I I 1 J ,/ / 9 1 / / / p�P� 1i am mrr rATm RA,aI - ,m Cr tw.I 1 ( \I � �) � \\; \ IN \ tk� v m sAmrrn a>fn rAmtnc orTm�AD vole ' 1 \ \ \ \ 4 I I // / / \ , a _ t a a wm HmRAttr = _ _ _ _ _ = sIDRr �>0 , )t x 1 : / ♦ N N \ ♦ // / r / % sAWARY 4t1[R ` a� x i / / / 1\ \ \ \ a tan Paz - - ROADoDMUIE `� �` •o. vaE ommtOA trmte,IR� °�^ 1 I 1 / / / I N \ votERAntuT, R[LItIm10 VALL ` / / 3 ♦ // ow WE Ra, Rusalan oowma we 'al- /� 0 or CO m1DAtm 6TAt vo[ SEAtt m 1111111 - w taLTC - - I'm tzHtotlR 4 � / / I � \ / P III �I • WAM ME= - - - - - - - a s OF te- % \\ / // / 1 � \ \ \" f i l 1 am an OF FA%Imw ACE am ,OAP Q awm FROPERMY t3osntDmatoac -AV,- 2ncttusu -ma- m�mumammAR .> 30 o is 311 tw natRm tenAw CD QlDf amY[lID) _ \��\ • "O eD1 ^_ / // // )zo* 14tam .hat's below *°y .\. �\ \ Call hataro raI s1a o •••..��•C�••••••..,., 01/03/13 PROJECT 's PREPARED DI THE CITICE OF CLIENT E CITY OF GREENSBORO SOUTH BUFFALO CREEK HABITAT Kimley -Horn �� m- AND WATER QUALITY • "` " -,f °u- .°. end Associates Inc. TITLE . $• IMPROVEMENT PROJECT PHASE I `°"" °" °°°°� EXISTING CONDITIONS .° �0j °.•' Pra .a O .: a � o h - inti a t of m .m- ehta ft a t a e qmd er PO 6�X 33088 - RAI_BQI{ NORifi 27836 -3068 O TSJ KM.r km - 1 Ammdotq k. dM w .atn -t 11.pRR7 to KtPY.rtbP .ne A -od.lq ele PHCHe (918) 677-2000 FAX, (919) 677 -2050 • <. I, st •,.• A,e l..lRDe wRaz -1 A -Rdbtm t- 2013 NQ LKAENSE F-0102 It 3E ,� 072137004 1 FOR CONSTRUCTION ,� m ■ PROPOSED PROFILE LEGEND - --- --- -- - -- - -- EXISTING GROUND ELEVATION AT PROPOSED CFNTE%INE -- PROPOSED AND EXISTING BA/WULL ELEVATION — • —. —•— PROPOSED AND ETOSTING DINER BERM ELEVATION PROPOSED CHANNEL BOTTOM ELEVATION pp PROPOSED LAG CROSS VANE PROPOSED BOULDER CLUSTER Mty� PROPOSED BOULDER ROC( AND ROLL RIFFLE PROPOSED LOG ROCK AND ROLL RIFFLE PROPOSED ROCK A -VANE SLOPE INIUCTION POINT (SLOPE CHANGE) ` � L X m w1I,T� i 9 I PREPARED IN THE OFFICE OF wcn Kimley -Horn CITY OF GREENSBORO end Associates Inc. nTLE L I.O.U. gym• ,.>4 pn-nb0 ,.." - . bImW.O .�, V» ,P,d w.P... Po BOx 33088 - NOFi7H 2,s pose SITE PLAN AND PROFILE r -a d -1 a..Na n .- wwv.A nwo. of -e l yft aka Asap td 1 • ul. -a on�LH. -a omPHel- er PHONe (819) 877-2000 FAX (919) W7 -2050 X91 KEY SHEET Cegr1qp,1 RQ .ry -Ibm aM AYOebIK 6,e.. 201! balow '03/13 PROJECT SOUTH BUFFALO CREEK HABITAT m: AND WATER QUALITY n;„ IMPROVEMENT PROJECT PHASE I TSJ T 370oa FOR CONSTRUCTION Nix« PROPOSED PLAN LEGEND -+ PROPOSED STREAM O]RERUNE PROPOSED STEAM BANKFULL PROPOSED GUT LINE — e —e —s— — . - -r —r— PROPOSED FILL LINE PROPOSED SLOUCH •— �737 PROPOSED FIAODPL IN BENCH PROPOSED MAJOR CONTOUR —7M PROPOSED 10108 CONTOUR IR!_'mao CROSS BECTON PROPOSED LOO CROSS VALE 19 iL PROPOSED BOULDER MUSTER PROPOSED ROLL A -VANE® PROPOSED VEGETATED ETRAN CE W l.9'T/3AlIO1H ENTRANCE ��) BOULDER 561 i 9 I PREPARED IN THE OFFICE OF wcn Kimley -Horn CITY OF GREENSBORO end Associates Inc. nTLE L I.O.U. gym• ,.>4 pn-nb0 ,.." - . bImW.O .�, V» ,P,d w.P... Po BOx 33088 - NOFi7H 2,s pose SITE PLAN AND PROFILE r -a d -1 a..Na n .- wwv.A nwo. of -e l yft aka Asap td 1 • ul. -a on�LH. -a omPHel- er PHONe (819) 877-2000 FAX (919) W7 -2050 X91 KEY SHEET Cegr1qp,1 RQ .ry -Ibm aM AYOebIK 6,e.. 201! balow '03/13 PROJECT SOUTH BUFFALO CREEK HABITAT m: AND WATER QUALITY n;„ IMPROVEMENT PROJECT PHASE I TSJ T 370oa FOR CONSTRUCTION Nix« PROPOSED PLAN LEGEND -+ �El / Y�1�• i1i1 i 9 I PREPARED IN THE OFFICE OF wcn Kimley -Horn CITY OF GREENSBORO end Associates Inc. nTLE L I.O.U. gym• ,.>4 pn-nb0 ,.." - . bImW.O .�, V» ,P,d w.P... Po BOx 33088 - NOFi7H 2,s pose SITE PLAN AND PROFILE r -a d -1 a..Na n .- wwv.A nwo. of -e l yft aka Asap td 1 • ul. -a on�LH. -a omPHel- er PHONe (819) 877-2000 FAX (919) W7 -2050 X91 KEY SHEET Cegr1qp,1 RQ .ry -Ibm aM AYOebIK 6,e.. 201! balow '03/13 PROJECT SOUTH BUFFALO CREEK HABITAT m: AND WATER QUALITY n;„ IMPROVEMENT PROJECT PHASE I TSJ T 370oa FOR CONSTRUCTION Nix« PROPOSED PLAN LEGEND -+ 736 -- �- 736 B s - - - - - - - - EXISTING GROUND ELEVATION AT PROPOSED CENTERLINE - PROPOSED FILL UNE 113 IB I 734 m _ -- -- - - 1 + I -- - 732 a I I I - -- T- IB -T-- I - -_— - ___ - •-- - -- S+ 732 1 A PROPOSED mum CLUSTER BRU91 MATTRESS PROPOSED LOG CROSS VANE 730 2 728 Y PROPOSED BOULDER CLUSTER v 726 J4 PROPOSED BOULDER ROCK AND ROLL RIFLE 724 722 PROPOSED LOG ROCK AND ROLL RIFFLE 720 718 736 -- �- 1 --Tg 1 —C - - - - - - - - EXISTING GROUND ELEVATION AT PROPOSED CENTERLINE - PROPOSED FILL UNE 113 IB I 5.)734 - - —�- IB IB - _ -- -- - - 1 _ - - - IB -- I -- - I �- IB I - I IB ' I I I I - -- T- IB -T-- I - -_— - ___ - •-- - -- S+ 732 its - -- -�- -�g-� � 1 I A PROPOSED mum CLUSTER BRU91 MATTRESS PROPOSED LOG CROSS VANE IB I - 7 PROPOSED BOULDER CLUSTER v Q J4 736 PROPOSED PLAN LEGEND PROPOSED STREAM CE NIERLDNE PROPOSED PROFILF LFGEND —C - - - - - - - - EXISTING GROUND ELEVATION AT PROPOSED CENTERLINE F PROPOSED FILL UNE PROPOSED AND EIOSTING BANKFULL ELEVATION 5.)734 PROPOSED FLOODPIA/N BENCH 735 B PROPOSED AND EXOSTINC INNER BERM ELEVATION �j 101 +20.00 PROPOSED CHANNEL BOTTOM ELEVATION S+ 732 PROPOSED HOG CROSS VANE A PROPOSED mum CLUSTER BRU91 MATTRESS PROPOSED LOG CROSS VANE 730 7 PROPOSED BOULDER CLUSTER v Q J4 PROPOSED BOULDER ROCK AND ROLL RIFLE 728 PROPOSED LOG ROCK AND ROLL RIFFLE 726 PROPOSED ROCG A -VANE 724 SLOPE NFLECDON POINT (SLOPE CFHANGE) 722 720 718 100+00 101 +00 102 +00 103 +00 SOUTH BUFFALO GREEN 104+00 105+00 106+00 107+00 / \ \\ 11ATCHUNE SEE SHEET Aft 2 UTILITY Si TI011 III %+¢.y KIM NEY-90UaNE IIII �� ♦ + + -.L + + x729 61 x72 3 \ GugFORD CD PARCCL 461 / 5 III x72968 1 ert> aorl T ns- \ 21558 - r 72e70 - \ GRADE BANK A 3:1 \ � SLOPE TER TOE OF NORMAL / / / ,$�1'/ y✓ �I / l^ _ "� - \ _ 1A / 1 -r= _ _ _ _ -a _ _ \- - _ _ __�/ �' 11 SLOPE 13 - - TN BUFFALO Ct1EEK IO;+Tp 1- - - _ _ _ 10 104+00 �z - - - -- � - - -rn -� - 1 - -- � -- — — — - --_ -- wa =�gT -mot, 135 — yr 4�--- sar*�� SLOPE SLOW - ri -- ------ - 'At" L20f PREPARED IN 111E OFFICE OF CLIENT .... u.... Kimley -Horn TITLE CITY OF GREENSBORO `;t .4p "v_ CIE=" end Associates Inc. a.T u. w.dh IAxPaw P.O BOX 33068 - RALBC]FI, NORTH vs -3oes SITE PLAN AND PROFILE pnps.J. Rww b en0 YnP.� rHlimn a iM eoem�l Mmwt .nitlwl Wixvhella aq a0�to0an ly' >S , clot.,, t� M1d a .tl.aut HIaABIT to Kt�..> -N.x a.a Am bt.., t� PHONE (919) 677-2000 FAX (919) 877-2050'.,,,1. ero A-.dt- a 2M3 > > > PROPOSED PLAN LEGEND PROPOSED STREAM CE NIERLDNE —C PROPOSED STREAM BANOOTLL PROPOSED CUT UK F PROPOSED FILL UNE S PROPOSED SLOUGH FP PROPOSED FLOODPIA/N BENCH 735 PROPOSED MAJOR CONTOUR 77N PROPOSED MINOR CONTOUR 101 +20.00 CROSS SECTION PROPOSED VEGETATED SOIL LIFT PROPOSED HOG CROSS VANE A PROPOSED mum CLUSTER BRU91 MATTRESS PROPOSED ROC( A -VANE > > > PROPOSED VEGETATED SOR UFT/SLOUGH GENTRANCE NTH BOULDER PROPOSED ROC( VANE(j) PROPOSED LOG VANE T...�, PROPOSED LOG ROC( AND ROLL RIFFLE PROPOSED BOULDER ROC( AM ROLL RIFFLE PROPOSED RIP RAP (E GI PROPOSED OIEL PLUG MBN ) PROPOSED VEGETATED SOIL LIFT PROPOSED MOB LETLANI) OR oEPRE55KINAL TEnAND ® BRU91 MATTRESS JO 0 15 30 00 Knw rFlHBYs below. 01/03/13 JIK x9o® e> Sim aaaLl tm TSJ m rABTR 012137004 Call berme you ft JECT SOUTH BUFFALO CREEK HABITAT AND WATER QUALITY IMPROVEMENT PROJECT PHASE 1 FOR CONSTRUCTION 736 E E 734 8 732 I n 730 728 0 1- 726j 724, z 2 722 a 3 720 718 IB i IB IB IB I PROPOSED IB! IB PROPOSED BOULDER RCCK AND ROLL RIFFLE PREPARED IN THE OFFICE OF BLQPE a 0380% ( IB Tom— IB IB , 1 I i IB I- --�-II SLOP a 0689% I@ PROPOSED AND DUSTING BANKFULL ELEVATION ,B 6 ' ��- ® BRUSH MATTRESS c�c 6� Yom' PROPOSED CHANNEL BOTTOM ELEVATION 732 •� 11 rfi7 I V`!Tl I I%Prt" IIItuv I I GtLRJ I I Jt1JU T14tUV • .Y X...d(Fi' Y PROPOSED PROFILE IFFGEND PROPOSED BOULDER RCCK AND ROLL RIFFLE PREPARED IN THE OFFICE OF DUSTING GROUND ELEVATION AT PROPOSED CENTERIINE PROPOSED I& RAP F- t -F_6a H- PROPOSED AND DUSTING BANKFULL ELEVATION 734 6 Kimley -Horn PROPOSED OKBOIF LAND OR DE74tESSLWAL LIEILAIO ® BRUSH MATTRESS c�c 6� Yom' PROPOSED CHANNEL BOTTOM ELEVATION 732 •� and Associates Inc. 3 Ua PROPOSED LOG CROSS VANE 730 -� �- G> This This '43. a iM Mneglb a�M Mipu D MMmr�e Inl•�MO Wf iM Prla e f. - wm.n - Hnamwm _1 m�1mw� P�.D�.. ey 9� PO BOX 33068 - RAL23GK NORTH CAROLNA 27636 -3068 T KMry -11o,o ene Anaala(eq Vte en°LwRai°omNRL'�°y m K y -Nam me Ano°vPmrlo n•luwn Call bla«e 1DM GBa PHOW (919) 677-2000 FAX- (919) 677-2050 Caiaf t KWW-Hnn aW A -odot; One. 2013 JK AND WATER QUALITY CITY OF GREENSBORO SITE PLAN AND PROFILE 021 d 736 .Y X...d(Fi' Y PROPOSED PROFILE IFFGEND PROPOSED BOULDER RCCK AND ROLL RIFFLE - - - - - - - - DUSTING GROUND ELEVATION AT PROPOSED CENTERIINE PROPOSED I& RAP F- t -F_6a H- PROPOSED AND DUSTING BANKFULL ELEVATION 734 6 PROPOSED AND DUSTING DINER BERN ELEVATION PROPOSED OKBOIF LAND OR DE74tESSLWAL LIEILAIO ® BRUSH MATTRESS c�c 6� Yom' PROPOSED CHANNEL BOTTOM ELEVATION 732 fQh 3 Ua PROPOSED LOG CROSS VANE 730 30 p PROPOSED BORDER CLUSTER 9� PROPOSED BOULDER ROC( AND ROLL RIFFLE 726 Call bla«e 1DM GBa 01/03/13 PROPOSED LOG ROCK AND ROLL RIFFLE .� JK AND WATER QUALITY 1 726 Sim IMPROVEMENT PROPOSED ROC( A -VANE 1 724 TSJ L • SLOPE INFLECTION POINT (SLOPE CHANCE) 1 FOR CONSTRUCTION — IIIAm PROPOSED PLAN LEGEND S 722 PROPOSED CENTER{DE E PROPOSED STREAM BAF06ULL —C PROPOSED CUT LINE 720 F PROPOSED FBL LINE 5 PROPOSED SLOUCH 718 n >a PROPOSED FLOODPLAIN BENCH PROPOSED "M CONTOUR TJa 107.20W PROPOSED MINOR Dun" CROSS SECTION PROPOSED LOG CROSS VANE i6 PROPOSED BOGADER CLUSTER PROPOSED ROC( A -VANE > > > PROPOSED VEGETATED SOL ENTRANCE MTN BOLILDER SILL PROPOSED ROC( VANE% PROPOSED LOG VANE .Y X...d(Fi' Y PROPOSED LOG RDCR NID ROLL RIFFLE GD PROPOSED BOULDER RCCK AND ROLL RIFFLE PROPOSED I& RAP F- t -F_6a H- PROPOSED CHANNEL PWC® 1� PROPOSED VE4ETATED SLR LIFT r.. PROPOSED OKBOIF LAND OR DE74tESSLWAL LIEILAIO ® BRUSH MATTRESS c�c 6� Yom' 3 -s 30 0 15 m 80 KIID. *we below Call bla«e 1DM GBa 01/03/13 PROJECT SOUTH BUFFALO CREEK HABITAT .� JK AND WATER QUALITY Sim IMPROVEMENT PROJECT PHASE I TSJ 012113377DO4 FOR CONSTRUCTION — IIIAm 736 S 734 8 n 732 730 728 726 i K L 724 ? 722 720 718 11+00 116+00 11 /+W 11t3+0U SEE SHEET 15 FOR KERSEY TRIBUTARY +. cwsec 0ds w�l Ilr ara® ar 0ecwynl, Ie1.11K MN tlM evleylt and Abiyu 71`JtUU I CNt W ILITVV I zeT W W— 9W WI l - an .rMC• b bbrMM ONy tlN q llk pvpe- Y aM Nr,t Her rV� II .01 PnpvA Rw el aM Fpropv Mlerl[. en e,b deam -1 .IN-1 .rIHa1 eulAerbelbn and OdopleB- 07 COPWOpn ey A- 1W V1a /t 1. •iNwl 11me17 to KYN7 -Hwn and Aeedel.; Nc 0aP N 10.1.7 -Na1, a„d A„eaee„, 2013 PREPARED N THE OFFICE OF PA FNSY !YUTRR — RAI A Kimley -Horn CITY OF GREENSBORO Inc. „TIE SITE PLAN AND PROFILE PROPOSED -- - - - - -- PROFIT LEGEND EIOSTING GROUND ELEVATION AT PROPOSED CENTERLINE PROPOSED AND EIGSTNG BANKFULL ELEVATION 736 s PROPOSED AND 1D0STNG INNER BERM ELEVATION > > > BOULDER SILL PROPOSED CHANNEL BOTTOM ELEVATION IB f - -- PROPOSED ROCK VANE(3) IB - -- - -- IB i IB - -- IB - - - -� -- 1 i I IB i IB —� —' IB iIB -art- - ----- - - -1__ j I IB PROPOSED BOULDER CLUSTER — -- PROPOSED BOULDER ROC( AND ROLL RIFFLE 730 PROPOSED RIP RAP �PLUG E3PROPOSED LOG ROCK AND ROLL RIFFLE 728 PROPOSED ROCK A -VANE SL PROPOSED OL®OM IEILAND OR \\ — — ® Nr_ IB }— IB 726 IB SLOPE INFLECTION POINT (SLOPE CHANGE) IB EE 0 0737[ IB - -- PROPOSFl1 PLAN t �GdID :3 724 -r - -- - - -- - - -- --- - - -- _ -� _ = -- -J __ -- - -_ E - - _- - _- W PROPOSED FLOOORAN BENCH 720 W � AND m PROPOSED MAJOR OONTGUR SJM 754 PROPOSED MINOR CONTOUR 107 +SR1e CROSS SECTION 718 13377004 FOR CONSTRUCTION i II 1 I � t 11+00 116+00 11 /+W 11t3+0U SEE SHEET 15 FOR KERSEY TRIBUTARY +. cwsec 0ds w�l Ilr ara® ar 0ecwynl, Ie1.11K MN tlM evleylt and Abiyu 71`JtUU I CNt W ILITVV I zeT W W— 9W WI l - an .rMC• b bbrMM ONy tlN q llk pvpe- Y aM Nr,t Her rV� II .01 PnpvA Rw el aM Fpropv Mlerl[. en e,b deam -1 .IN-1 .rIHa1 eulAerbelbn and OdopleB- 07 COPWOpn ey A- 1W V1a /t 1. •iNwl 11me17 to KYN7 -Hwn and Aeedel.; Nc 0aP N 10.1.7 -Na1, a„d A„eaee„, 2013 PREPARED N THE OFFICE OF PA FNSY !YUTRR — RAI A Kimley -Horn CITY OF GREENSBORO Inc. „TIE SITE PLAN AND PROFILE PROPOSED -- - - - - -- PROFIT LEGEND EIOSTING GROUND ELEVATION AT PROPOSED CENTERLINE PROPOSED AND EIGSTNG BANKFULL ELEVATION 736 s PROPOSED AND 1D0STNG INNER BERM ELEVATION > > > BOULDER SILL PROPOSED CHANNEL BOTTOM ELEVATION 734 PROPOSED ROCK VANE(3) T T . F PROPOSED LOG VANE PROPOSED LOG CROSS VANE 732 PROPOSED BOULDER CLUSTER — �5 =--�4 NMI PROPOSED BOULDER ROC( AND ROLL RIFFLE 730 PROPOSED RIP RAP �PLUG E3PROPOSED LOG ROCK AND ROLL RIFFLE 728 PROPOSED ROCK A -VANE PROPOSED OL®OM IEILAND OR \\ — — ® Nr_ OES'RESSIONK VETLAND BRUSH MATTRESS W 726 • SLOPE INFLECTION POINT (SLOPE CHANGE) PROPOSFl1 PLAN t �GdID :3 724 -r PROPOSED STREAM CENTERLIE PROPOSED STREAM BMDIFULL C PROPOSED CUT LIE 722 F PROPOSED FILL LIE 5 PROPOSED SLOUGH W PROPOSED FLOOORAN BENCH 720 W � AND m PROPOSED MAJOR OONTGUR SJM 754 PROPOSED MINOR CONTOUR 107 +SR1e CROSS SECTION 718 13377004 FOR CONSTRUCTION PROPOSED LOG (ROSS VANE e A PROPOSED BOULDER CLUSTER PROPOSED ROLL A -VANE ® PROPOSED VEGETATED SOIL ENTRANCE MTR > > > BOULDER SILL PROPOSED ROCK VANE(3) T T . F PROPOSED LOG VANE PROPOSED LOG ROCK AND ROLL RIFFLE — �5 =--�4 NMI PROPOSED BOULDER ROCK AND ROLL NMI 1 PROPOSED RIP RAP �PLUG PROPOSED CHANNEL L rt PROPOSED VEGETATED SOIL LIFT PROPOSED OL®OM IEILAND OR \\ — — ® Nr_ OES'RESSIONK VETLAND BRUSH MATTRESS W WW N W :3 _ a R w 0 15 w 00 KRow ata s below. Call before you ma X03/13 PROJECT SOUTH BUFFALO CREEK HABITAT W � AND WATER QUALITY SJM IMPROVEMENT PROJECT PHASE I TSJ 13377004 FOR CONSTRUCTION 736 m • 0 734 732 • 730 F 728 v 726 1, z 724 722 720 718 I LJ7 NU 1 L4-hUV B LID _15] LOUR L $R f' /i 11b +UU I/ / I / 736 734 732 730 728 726 724 722 720 718 DE EfSEg ESTATE A` CS LIC ��DB B+C''6c z7 Co PA7cc` 17863239113 Z \�- �/ _i tf_ �I.m" NN ew�t. •.. a-•.• •f-Hw• ww Am utw hw- " W •Nwt�0mF1�� r*w -H n Ub Ammkart tot, FOt XWA.V Awn owl A-etlel•i Ora =3 , 10ni�Nw" ow A -edelq Mre /X . /l CITY OF GREENSBORO TRACT 3 6,57 PG 2562 CO PARCEL IF 7863. x735 1 CIL- 11 ll 1 / //, / 11/1/11 Ifll� \ / `PERMANENT / STOCKPILE AREA / J Iii�i \uIj IIII ;I,IIII►I; I� I� iifil i - ' ' % % / /� // 1► I �l Icy PREPARED IN THE OFFICE OF Kimley -Horn a� - � m(M it" =F end Associates, Inc. Ia^p- PO BOX 33068 - RALB(3Fi NOFTTH PHONE (819) 677 -2000 FAX (919) 677-2050 CITY OF GREENSBORO SITE PLAN AND PROFILE pROPOan -- - - - - -- pROFlL LFC3?1D DUSTING GROUND ELEVATION AT PROPOSED CENTERLINE PROPOSED AND EMSTING BANNFULL ELEVATION e PROPOSED AND DUSTING INNER BERM ELEVATION I PROPOSED ROC( VANE® ` PROPOSED LOG VANE PROPOSED LOG CROSS VANE p PROPOSED BOULDER CLUSTER I PROPOSED BOULDER ROCK AND ROLL RIFFLE BI�s� IE9'F41 PROPOSED LOG ROCK AND ROLL RIFFLE PROPOSED ROC( A -VANE • SLOPE INFUCTION POINT (SLOPE CHANGE) PROPOSED PLAN LEGEND ---=�— PROPOSED STREAM CENTERLNE PROPOSED STREAM BANKFULL PROPOSED CUT LINE —C SLOPE 0 081x 1 S iP PROPOSED SLOUCH PROPOSED FLAODPLAIN BENCH ns m ,O,.mIA I —.r IB IB! IB' I PROPOSED ROCK A -VANE @ I LJ7 NU 1 L4-hUV B LID _15] LOUR L $R f' /i 11b +UU I/ / I / 736 734 732 730 728 726 724 722 720 718 DE EfSEg ESTATE A` CS LIC ��DB B+C''6c z7 Co PA7cc` 17863239113 Z \�- �/ _i tf_ �I.m" NN ew�t. •.. a-•.• •f-Hw• ww Am utw hw- " W •Nwt�0mF1�� r*w -H n Ub Ammkart tot, FOt XWA.V Awn owl A-etlel•i Ora =3 , 10ni�Nw" ow A -edelq Mre /X . /l CITY OF GREENSBORO TRACT 3 6,57 PG 2562 CO PARCEL IF 7863. x735 1 CIL- 11 ll 1 / //, / 11/1/11 Ifll� \ / `PERMANENT / STOCKPILE AREA / J Iii�i \uIj IIII ;I,IIII►I; I� I� iifil i - ' ' % % / /� // 1► I �l Icy PREPARED IN THE OFFICE OF Kimley -Horn a� - � m(M it" =F end Associates, Inc. Ia^p- PO BOX 33068 - RALB(3Fi NOFTTH PHONE (819) 677 -2000 FAX (919) 677-2050 CITY OF GREENSBORO SITE PLAN AND PROFILE pROPOan -- - - - - -- pROFlL LFC3?1D DUSTING GROUND ELEVATION AT PROPOSED CENTERLINE PROPOSED AND EMSTING BANNFULL ELEVATION e PROPOSED AND DUSTING INNER BERM ELEVATION PROPOSED ROC( VANE® PROPOSED CHANNEL BOTTOM ELEVATION PROPOSED LOG VANE PROPOSED LOG CROSS VANE p PROPOSED BOULDER CLUSTER PROPOSED BOULDER ROCK AND ROLL RIFFLE BI�s� IE9'F41 PROPOSED LOG ROCK AND ROLL RIFFLE PROPOSED ROC( A -VANE • SLOPE INFUCTION POINT (SLOPE CHANGE) PROPOSED PLAN LEGEND ---=�— PROPOSED STREAM CENTERLNE PROPOSED STREAM BANKFULL PROPOSED CUT LINE —C F PROPOSED FILL LINE S iP PROPOSED SLOUCH PROPOSED FLAODPLAIN BENCH ns m ,O,.mIA PROPOSED MAJOR CONTOUR PROPOSED MINOR CONTOUR CROSS SECTION PROPOSED LOG CROSS VANE PROPOSED Bo xm CLUSTER PROPOSED ROCK A -VANE @ s�s� vy>r I A 1 30 0 S 30 50 Km.F w tors below. 01/03/13 ,AK SaA >�TSJ Re NAax 012137004 Can n.1, , you Nt 1ECT SOUTH BUFFALO CREEK HABITAT AND WATER QUALITY IMPROVEMENT PROJECT PHASE 1 FOR CONSTRUCTION PROPOSED VEGETATED SOR MTN > > > =ENTRANCE PROPOSED ROC( VANE® PROPOSED LOG VANE PROPOSED LOO ROLL AND ROLL RIFFLE p PROPOSED BOULDER ROLL AND ROLL RIFFLE s�s� vy>r I A 1 30 0 S 30 50 Km.F w tors below. 01/03/13 ,AK SaA >�TSJ Re NAax 012137004 Can n.1, , you Nt 1ECT SOUTH BUFFALO CREEK HABITAT AND WATER QUALITY IMPROVEMENT PROJECT PHASE 1 FOR CONSTRUCTION KYi —1 aw Auee— m . be 1aODI r�lvw - N Geamot Wu CWYd0t K.N.T�N� and Ao.ebla; . _ 2013 KhMy -Nwn aW Anotlolq Y�c 734 732 730 0�x_ _... 1 1 729 - - -- 729 724 tya�� - I ___ - - X732 -CON SHALL VERIFY LOCA AND ELEVATION OF SNOT SEWER BEFORE SOUTH BUFFALO CREEK HABITAT WITH PROPOSED LOG CROSS VANE ggg (j PIPE. ` NXRK �� PROPOSED LOG ROCK AND ROLL RIFFLE ,W,IRIE INE PROPOSED ROCK A -VANE z SLOPE DDIECTION POINT (SLOPE CHANGE) P EMMI PLAN LEGEND $ � I F 1 S R PROPOSED SL0004 PROPOSED FLOOOPLADI 8ERC11 PROPOSED 739 734 107a200D MAJOR CONTOUR PROPOSED MINOR CONTOUR CROW SECTION PROPOSED LOG CROSS VANE PROPOSED BOULDER MISTER PROPCSM ROC( A —VANE > > > PROPOSED VEGETATED SOIL l ENTRANCE NTH BOULDER SILL PROPOSED ROC( VANE® - I ___ - - X732 -CON SHALL VERIFY LOCA AND ELEVATION OF SNOT SEWER BEFORE SOUTH BUFFALO CREEK HABITAT WITH PROPOSED LOG CROSS VANE ggg (j PIPE. TOR NXRK �� PROPOSED LOG ROCK AND ROLL RIFFLE ,W,IRIE INE 730 r-- 778 i PROFILF LEGEND EXISTING GROUND ELEVATION AT PROPOSED CENJERLWE f7- PROPOSED AND EXISTING BANKFULL ELEVATION \ I 01/03/13 729 PROPOSED GUNNEL BOTTOM ELEVA7ION SOUTH BUFFALO CREEK HABITAT PROPOSED LOG CROSS VANE ggg (j PROPOSED BOULDER CLUSTER 724 200 +00 201+00 202+00 203 +00 \ / \ 1 STORM DRAIN OUTFALLY tad' co ti ly! R44� UTBJTY S *uzAnO PREPARED M THE OFFICE OF Kimley -Horn nd Associates, Inc. r aPa.. ?0 BOX 33088 - RAI -KKK Nonni K*XC' (919) 877-2000 FAX- (919) 877 -2050 SEE SHEET 09 FOR SOUTH BUFFALO CREEL( CITY OF GREENSBORO SITE PLAN AND PROFILE PROPOSED _- - - - - -- PROFILF LEGEND EXISTING GROUND ELEVATION AT PROPOSED CENJERLWE f7- PROPOSED AND EXISTING BANKFULL ELEVATION ■ PROPOSED AND COSTING PO4E 2R BERM ELEVATION 01/03/13 PROJECT PROPOSED GUNNEL BOTTOM ELEVA7ION SOUTH BUFFALO CREEK HABITAT PROPOSED LOG CROSS VANE ggg (j PROPOSED BOULDER CLUSTER PROPOSED BOULDER ROCK AND ROLL RIFFLE RR IIL'a','dl dill PROPOSED LOG ROCK AND ROLL RIFFLE 0122 371004 PROPOSED ROCK A -VANE SLOPE DDIECTION POINT (SLOPE CHANGE) P EMMI PLAN LEGEND -C PROPOSED STREAM fEMTERUNE PROPOSED STREAM BANOIILL PROPOSED CUT UNE F PROPOSED FILL IDLE S R PROPOSED SL0004 PROPOSED FLOOOPLADI 8ERC11 PROPOSED 739 734 107a200D MAJOR CONTOUR PROPOSED MINOR CONTOUR CROW SECTION PROPOSED LOG CROSS VANE PROPOSED BOULDER MISTER PROPCSM ROC( A —VANE > > > PROPOSED VEGETATED SOIL l ENTRANCE NTH BOULDER SILL PROPOSED ROC( VANE® PROPOSED LOG VANE PROPOSED LOG ROC( AND ROLL RIFFLE miFA =3► PROPOSED BOULDER ROCK AND ROLL RIFFLE PROPOSED RIP RAP @% PROPOSED CHANNEL PLUG PROPOSED VEGETATED SELL LDT e PROPOSED MOIN VERMID OR OEPRE590NAL WETLAND ® BRUSH MATTRESS X 15 30 910 f7- KW■W1 M1M'■ below. Call b■t■re you a1a 01/03/13 PROJECT ■. -1R SOUTH BUFFALO CREEK HABITAT AND WATER QUALITY �� IMPROVEMENT PROJECT PHASE I TSJ 0122 371004 FOR CONSTRUCTION 9 is dd ' Y 741 • 6 731 „ 731 $ 731 Y 73: 731 721 721 72, 72, 72( 71E 1 W +00 101+00 102+00 103+00 104+00 10b+uu 1ub +uu 740 1 738 1 736 J 734 y 732 1 C E 730 PROPOSCn PROFIL IFCENO -- - - - - -- FJ6STNG (itOUND ELEVATION AT PROPOSED CENTERLINE --+- PROPOSED AND EIOSTNG BAWFULL ELEVATION ■ PROPOSED AND EXISTING INNER BERM ELEVATION PROPOSED STREAM BANIFULL PROPOSED CHANNEL BOTTOM ELEVATION PROPOSED CUT IDLE PROPOSED LOG CROSS VANE 1� H PROPOSED BOULDER CLUSTER PROPOSED BOULDER ROOIC AND ROLL RFFLE BB If6i%:1'RI PROPOSED LOG ROCK AND ROLL RFRE PROPOSED ROLX A -VANE AI SSE 1 G I 1 �_'. 8 ;� t SLOPE INFLECTION PONT (SLOPE 04MGLI 7S PROPOSE) MAJOR CONTOUR 722 ve I$ � I i7 n7 ^x� P, I 107.20A0 CROSS SECTION I SLOPE - 1O."z / I N PROPOSED LOG CROSS VANE 720 Qm 1 Q I i I I x N r I -0.97x I to I 1 1 77 I 1 I I 718 \ I / I/ I k• 5 +0 67X ' i I 0.78' DROP o.r oRDP , / DROP L I IjiS� 15.0 MART 1 u aY DROP =-- I L- --- --i- - -- - E-I-- ---- r - - - -- - ----- I -- -- -- -� --�� z'—r �� / I_ i —i -- -- — - - - - -- EZ� I ?"- ^�- I I at1 DROP I 1 p5 Sa �j - -j- -- .L�"�-- - - -- -- -�---- i --- -- N 1M q1 1 W +00 101+00 102+00 103+00 104+00 10b+uu 1ub +uu 740 1 738 1 736 J 734 y 732 1 C E 730 PROPOSCn PROFIL IFCENO -- - - - - -- FJ6STNG (itOUND ELEVATION AT PROPOSED CENTERLINE --+- PROPOSED AND EIOSTNG BAWFULL ELEVATION ■ PROPOSED AND EXISTING INNER BERM ELEVATION PROPOSED STREAM BANIFULL PROPOSED CHANNEL BOTTOM ELEVATION PROPOSED CUT IDLE PROPOSED LOG CROSS VANE 1� H PROPOSED BOULDER CLUSTER PROPOSED BOULDER ROOIC AND ROLL RFFLE BB If6i%:1'RI PROPOSED LOG ROCK AND ROLL RFRE PROPOSED ROLX A -VANE PROPOSED FLOOOPLA61 BENCH SLOPE INFLECTION PONT (SLOPE 04MGLI 726 --+- PROPOSED PLAN t£GQJD PROPOSED STREAM CENIERLNE 726 PROPOSED STREAM BANIFULL _C PROPOSED CUT IDLE F PROPOSED F61 LNE 724 S PROPOSED SLOUGH FP PROPOSED FLOOOPLA61 BENCH 7S PROPOSE) MAJOR CONTOUR 722 72s PROPOSED MINOR CONTOUR 107.20A0 CROSS SECTION PROPOSED LOG CROSS VANE 720 A PROPOSED BOULDER CLUSTER 718 PROPOSED ROCK A -VANE 10 /+uu PROPOSED VEGETATED SOIL > > > UFT/SLOUGN ENTRANCE NITN BQdDER 561. PROPOSED ROC( VANIQ PROPOSED LOG VANE PROPOSED LOG ROLL AND ROLL RSRE® PROPOSED BOULDER ROCK AND ROLL RFFIE PROPOSED PoP RAP / / \ PROPOSED CHANNEL PLUG 0V 3 1 1 - _ _ \ T _ _ - \�\ � � � > PROPOSED VEGETATED SCa LIFT 1 \ \ 33 �� F DEPAF�p1AL ME7LAND OR 1 I I 1.br \\ \ \ �;•;�, \ \ \ F" w / I / j / ® BRUSH MATTRESS IF FP 4b KfWV W16Cs below. Cap beta YOU ft B PREPARED IN THE OFFICE OF CLIENT °•• ••• • 01/03/13 PROJECT fil E Kimley -Horn CITY OF GREENSBORO °v °p 6RA- 1K SOUT AND BUFFALO CREEK WATER QUALITY HABITAT TITLE a Sim R PROJECT PHASE I end Associates Inc.„. IMPROVEMENT O ECT P S N nPa P -.1 n.a 1 N.lu 1. a.e wr am-. Po eox 33068 - wuec;tl 1 Noon+ z�s3s -tee 1 SITE PLAN AND PROFILE ° °t�` °$`� TSJ FOR ON ale tD.111 f*r MNAI n ppe*A R.I.. e1 a10 Y�Vlapr .rloz. ina eo�ll..n .Ieww ..n1.11 -e-caa ew �LOLNOII er Inx.r+� *II* A -Kbt -, A.e d1aA b..lnw1 6m61r Ne InII..�H>II aq A -*dolq ale PFIOP�' (919) 877-2000 FAX (919) 677 -2050 I. t{t �. .Toe 1*A16LZ am IAA■Oe �vrbn end A-*ema nc tm3 ,E,� "N , 012137004 Q 1 J11111111 ♦ ■ 740 738 736 734• 1 732E 1 1 730: i 728' 726 724 722 720 718 tHELY i in 2 r 6 .Ie - -I !E ' I 51 1 -OJx 1 1 0 I inz& jj 11 � }$ii 8- a I - n l �� -0.57x1 -� oox 8 5 MART 012 DROP , I i If i 0. I Daav alr � l MAP: AR -- I 76 MT I 1 7 All 6ROP MAY I d1 MAR a a n a a ..—w 1-- I I VTw 11 ItUV 11LtUU 11.3FLN 114tUU J \L� �R Fab . d 2 - 41- �1& 1� T31 PROPOSED PROFILE LEGEND -- - - - - -- EXISTING GROUND ELEVATION AT PROPOSED CENTERLINE PROPOSED AND EXISTING SANKFULL ELEVATION s PROPOSED AND EXSIDRG INNER BERM ELEVATION 740 PROPOSED CHANNEL BOTTOM ELEVATION 738 PROPOSED LOG CROSS VANE PROPOSED eouLDER OUSTER 736 fFq�a PROPOSED BOULDER ROCK AND — RIFFLE 734 PROPOSED LOG ROC( AND ROLL RIFFLE PROPOSED ROCK A -VANE 732 • SLOPE INFLECTION POINT (SLOPE CHANGE) 730 PROPOSED PLAN LEGEND — =� PROPOSED STREAM CE NTER INE 728 PROPOSED STREAM 8ANIau41 —C PROPOSED OUT UNE F PROPOSED FILL LINE E 728 s PROPOSED SLOUCN NP PROPOSED FLOOOPLAIN BENCH 78 PROPOSED MAJOR CONTOUR 724 734 PROPOSED LmwR CONTOUR �• CROSS SECTION 722 PROPOSED LOG CROSS VANE 720 A PROPOSED BCADER CLWTER 718 OCK PROPOSED R A -VANE PROPOSED VEGETATED SOLL » > � L� ENTRAMCE MM PROPOSED ROCK VANE® PROPOSED LOG VANE PROPOSED LOG ROCK AND ROLL RIFLE M%SteiiCCH PROPOSED BCADER ROCK AND ROLL RIFFLE o .I �VU�, _ _ � �,9n� »�_ _ _� - �TTe -v - -• ��,.� j,{ I '�� -_,m- -- I ��_�,a+= _� - -a- xn -��as' - � �n•- 1 to MATCHUNE SEE SHEET 11 u 30 0 15 30 60 r. 1lt1 Clap before YOU 1t s PREPARED IN THE OFFICE OF CLIENT " 01/03/13 PROJECT CITY OF GREENSBORO -,o 01 � SOUTH BUFFALO CREEK HABITAT E Kimley- Horn ° `'"° �: AND WATER QUALITY end Associates Inc. '�"E f •€ IMPROVEMENT PROJECT PHASE I aa.Fb ^�^-� I,a b •� P— in.frun -t e b H -y �• Pw•- PA BOX 33M - RALBOF� NORIN 27636 -3osa SITE PLAN AND PROFILE "'•.. °o �Aj° °�•'�� TSJ a a•,1 mr ,Mau.- Pnvo.s .1.16 imp .pr n mN• - IN. 6 ...IR .IO eul .nH.W - Inn.: - 6.6roRw a FOR CONSTRUCTION N,. -e A„oael.. l� rwl u. whh= 0"X,1. -e A+.«eK.a 1- PROW (819) 877 -' 000 FAX, (819) Gn-2050 ��''••' � E 012137004 716 K:c 1 IOwL -N- - I A.wdoN... eK. xms 92 : b n I N N^ g :8;;,- b ni c c' I y ( ( l ly. c c gg ..—w 1-- I I VTw 11 ItUV 11LtUU 11.3FLN 114tUU J \L� �R Fab . d 2 - 41- �1& 1� T31 PROPOSED PROFILE LEGEND -- - - - - -- EXISTING GROUND ELEVATION AT PROPOSED CENTERLINE PROPOSED AND EXISTING SANKFULL ELEVATION s PROPOSED AND EXSIDRG INNER BERM ELEVATION 740 PROPOSED CHANNEL BOTTOM ELEVATION 738 PROPOSED LOG CROSS VANE PROPOSED eouLDER OUSTER 736 fFq�a PROPOSED BOULDER ROCK AND — RIFFLE 734 PROPOSED LOG ROC( AND ROLL RIFFLE PROPOSED ROCK A -VANE 732 • SLOPE INFLECTION POINT (SLOPE CHANGE) 730 PROPOSED PLAN LEGEND — =� PROPOSED STREAM CE NTER INE 728 PROPOSED STREAM 8ANIau41 —C PROPOSED OUT UNE F PROPOSED FILL LINE E 728 s PROPOSED SLOUCN NP PROPOSED FLOOOPLAIN BENCH 78 PROPOSED MAJOR CONTOUR 724 734 PROPOSED LmwR CONTOUR �• CROSS SECTION 722 PROPOSED LOG CROSS VANE 720 A PROPOSED BCADER CLWTER 718 OCK PROPOSED R A -VANE PROPOSED VEGETATED SOLL » > � L� ENTRAMCE MM PROPOSED ROCK VANE® PROPOSED LOG VANE PROPOSED LOG ROCK AND ROLL RIFLE M%SteiiCCH PROPOSED BCADER ROCK AND ROLL RIFFLE o .I �VU�, _ _ � �,9n� »�_ _ _� - �TTe -v - -• ��,.� j,{ I '�� -_,m- -- I ��_�,a+= _� - -a- xn -��as' - � �n•- 1 to MATCHUNE SEE SHEET 11 u 30 0 15 30 60 r. 1lt1 Clap before YOU 1t s PREPARED IN THE OFFICE OF CLIENT " 01/03/13 PROJECT CITY OF GREENSBORO -,o 01 � SOUTH BUFFALO CREEK HABITAT E Kimley- Horn ° `'"° �: AND WATER QUALITY end Associates Inc. '�"E f •€ IMPROVEMENT PROJECT PHASE I aa.Fb ^�^-� I,a b •� P— in.frun -t e b H -y �• Pw•- PA BOX 33M - RALBOF� NORIN 27636 -3osa SITE PLAN AND PROFILE "'•.. °o �Aj° °�•'�� TSJ a a•,1 mr ,Mau.- Pnvo.s .1.16 imp .pr n mN• - IN. 6 ...IR .IO eul .nH.W - Inn.: - 6.6roRw a FOR CONSTRUCTION N,. -e A„oael.. l� rwl u. whh= 0"X,1. -e A+.«eK.a 1- PROW (819) 877 -' 000 FAX, (819) Gn-2050 ��''••' � E 012137004 716 K:c 1 IOwL -N- - I A.wdoN... eK. xms o .I �VU�, _ _ � �,9n� »�_ _ _� - �TTe -v - -• ��,.� j,{ I '�� -_,m- -- I ��_�,a+= _� - -a- xn -��as' - � �n•- 1 to MATCHUNE SEE SHEET 11 u 30 0 15 30 60 r. 1lt1 Clap before YOU 1t s PREPARED IN THE OFFICE OF CLIENT " 01/03/13 PROJECT CITY OF GREENSBORO -,o 01 � SOUTH BUFFALO CREEK HABITAT E Kimley- Horn ° `'"° �: AND WATER QUALITY end Associates Inc. '�"E f •€ IMPROVEMENT PROJECT PHASE I aa.Fb ^�^-� I,a b •� P— in.frun -t e b H -y �• Pw•- PA BOX 33M - RALBOF� NORIN 27636 -3osa SITE PLAN AND PROFILE "'•.. °o �Aj° °�•'�� TSJ a a•,1 mr ,Mau.- Pnvo.s .1.16 imp .pr n mN• - IN. 6 ...IR .IO eul .nH.W - Inn.: - 6.6roRw a FOR CONSTRUCTION N,. -e A„oael.. l� rwl u. whh= 0"X,1. -e A+.«eK.a 1- PROW (819) 877 -' 000 FAX, (819) Gn-2050 ��''••' � E 012137004 716 K:c 1 IOwL -N- - I A.wdoN... eK. xms • ----- - - - -"0 % Ulf < 'b — NZ N NX \\ \ lilt ill \ \\ 1111'1 \ \\ \ ------------ ---------- - - - --- '752 -- \\\\ � \ \ \♦ \ \ 1 I 1 I Will, 4� 1 I I I1 1 \ \\ \ \ \ \\ `PERMANENT STOCKPILE AREA --- ------------------------- - - - - -- -mss — \ \` \� \\`\ \\N�� ----- - - - - -- /� \\�\\`` \ \� f � / U `_ 37 - -__ o 757 �CvYvC i�j L7 / /W Ll:l -� 1111 1 1 I I I 1 758 UDAR l \ \ - - ` _ �' •'/ �'/ / — — 11 l LIDAR -760 UDAR I X - - - - - - - -``` 762 UDAR I / - - - -- -- -_ - - -- - �� '� ✓ 1 1 ;UDAR: --------__UDAR UDAR Lo UO UOAP PROPOSED r -C PLAN LEGEND PROPOSED STREAM CEIIEPLWE PROPOSED STREAM BAILOIRL PROPOSED CUT LINE F PROPOSED FILL LDE S PROPOSED SLOUGH iy PROPOSED FLOODPLADI BENCH 735 7K PROPOSED MAJOR CONTOUR PROPOSED MINOR CONTGAt 107•2n00 CROSS SECTION PROPOSED LOG CROSS VANE J6 PROPOSED BOULDER MUSTER PROPOSED ROLL A -VANE ® PROPOSED VEGETATED SOLL ENTRANCE MIN > > > == PROPOSED ROCK VANE(3) PROPOSED LOG VALE PROPOSED LOG ROCK NO ROLL RIFFLE ��^ t PROPOSED BOULDER ROCK AND ROLL RFRE PROPOSED RIP RAP ) F -1,-Fa ) \PLUGq IOI PROPOSED CHAEL PROPOSED VEGETATED SOIL LIFT® .�. DEPRESSIONAL IIETLAND OR ® BRUSH MATTRESS NnEEc 1 STOCKPILE AREA GRADES ARE APPROAMATE AND MAY VARY CONTRACTOR SHALL COORDINATE WITH THE CITY OF GREENSBORO REGARDING MATERIAL STOCKPILE PLAN 2. PROPOSED GRADE CONTOURS INDICATE THE FINAL GRADE AT COMPLETION OF ALL PHASES OF THE PROJECT (PHASE 1, 11 AND 111) CONTRACTOR SHALL WORK TOWARD THIS FINAL GRADE THROUGHOUT ALL PHASES OF CONSTRUCTION I CONTRACTOR SHALL MAINTAIN POSITIVE DRAINAGE DOWN SLOPE EROSION CONTROL MEASURES THROUGHOUT CONSTRUCTION s_ PREPARED IN THE OFFICE OF CUENT ...... 01/03/13 PROJECT E CITY OF GREENSBORO SOUTH BUFFALO CREEK HABITAT E •,, 0 ` Kimley -Horn •••��� °ot��- �`��� =: JIK � K AND WATER QUALITY and Associates Inc. TITLE o s•,`:� IMPROVEMENT PROJECT PHASE 1 mn<aPt. ,,,�„ P-tW 1w - „ -,t „�„ > t,,. „�, -. PERMANENT STOCKPILE , . PO BOX ssD68 - RAI_eof4 Nolrlrl cA1 wA ruse -3oe8 AREA TSJ „"�" aye m-t ro .- rsd�a R.u. M me .nP.cP. rwbw. - tnb ex..��t .Ke-t wttl- .uUalmlbn and .0gpew- e7 O ' 012137004 a KMeY11vn w A ..dd- wa am w .at.aut emeR7 a K.Nq Z - A...I*- .,e PHONE' (819) 677-2000 FAX (919) 877 -2050 , /. 1 •,.• .m Ku1BR Oap t KiN.�11vn as A­ Wm ft, 201D SEAL''' FOR CONSTRUCTION • POOL LENGTH PER LENGTH PER LENGTH PER PRUNE PRONE PROFILE TYPICAL PROFLE OF RIRR.E /POOL SEOUEWE N01 TD SCNE 11 C WIDTH VARIES SEE PLAN 10:1 LOW. -x :1 10:1 10L zv 4.r KERSEY TRIG- RIFFLE STA MM TO l*W NOT TO SCALE OW Amdotq Aye N v #tl t @��K 'w ^t.t -Hvn —1 A—Wt- I_ 3013 TIE TO EXISTING GROUND WELL. 1 FINISHED STEAM CHANNEL GRADES WTHIN THE UNITS OF THE FlAOOPLNN LINE. AS INDICATED HEREIN AND ON PLAN AND PROFILE SHEETS SHALL 13E SET BASED ON THE PROPOSED RAN CENTERLINE ALIGNMENT AND TYPICAL (ROSS- SEY;110N (THIS SHEET). AND CROSS- SECTIONS SHEETS 2 TYPICAL SECTIONS ARE PROVIDED 70 GIVE THE GENERAL DAU NSIONS OF THE CHANNEL FINAL GRADING WILL GIVE IRE CHANNEL A MORE'NATURAL7 APPEARANCE AND ALLOW A SMOOTH TRANSITION FROM EX STING CHANNEL TO MEIN CHANNEL 3 RIFFLE FLOOOPLAIN WIDTH VARIES BASED ON THE TYPICAL POOL DIMENSIONS AND THE VALLEY WIDTH SHOWN ON THE PLAN SIEEIS 4. WIDTH OF POINT BAR -7HE MEANDERING POOL WIDTH VARIES ON TIME STREAM LAYOUT AND DDE349ON ESTABLISHED ON THE PLAN AND PROFILE SHEET THE DIMENSION AND SLOPE MALL BE ADJUSTED AS NECESSARY TO MEET WIDTH. NO OTHER INTERNAL POOL DIMENSIONS SHOWN ON THE TYPICAL STALL BE ADJUSTED. S THE CONTRACTOR SHALL N07WY THE ENGINEER IF DIMENSIONAL ADJUSTMENTS MODIFY THE POINT BAR SHAPE TO BE SIEEPER THAN &I PRIOR TO COISTRUCTO L LEGEI@ 0 LOCATION 70 ACT AS VERTICAL AND HORIZONTAL CONTROL POINT AND SET PER THE ELEVATIONS AND LOCA710M INDICATED ON THE PLAN AND PROFILE SHEERS KERSEY TRIG- STRAIGHT POOL GrA MOM TO IWO NOT 70 SCALE IIE TO E>05TING AS GROUND I GItOUND pm.0 TIE TO ED(6TNG (ROIAD e PREPARED IN THE OFFICE OF CLIENT Kimley -Horn CITY OF GREENSBORO and Associates, Inc. nT� P.0 BOX 33068 - RALEEK NORTH CAROLM 27836 -3068 TYPICAL CROSS SECTIONS PHONE• (919) 877-2000 FAX (819) 877-2050 EXAMPLE OF POOL WIDTH W PLAN VIEW NOT TO SCALE PLAN VARIES, 11 X MAX SE PLAN � VARIES AB ETS S93 AND PROFILE &HEFT 9EE75 REOb e FONT BAR WIDTH VARIES ar 1R1 1D1 /al MITI. 1 � 2 1 N POINT BAR SLOPE &I MIN., &1 MAX SLOPE MAY VARY WITH WIDTH KERSEY TRIG- MEANDER POOL GTA MOM TO IWO NOT TO SCALE �I TIE TO EXISTING GROUND I 1 HOMO ' wV Mlb below Can belO_ you ma 103113 PROJECT . SOUTH BUFFALO CREEK HABITAT m- AND WATER QUALITY Sim IMPROVEMENT PROJECT PHASE I TSJ YBO` FOR CONSTRUCTION asET NAmt 137004 s MEANDERING POOL PROPOSED mom &APE PER THE 7YP CROSS- SECTION PLAN AND PROFILE SHEETS _'-- - - - - -- -- ---- - - - - -_ _` `�EXISnNC GRADE. TYP \ RIFFLE \lYP CROSS- SECTION X ?a &t o on MAX POOL \ \ Rp DEPTH � j \ STRAIGHT POOL �\ 7T4CROSS-SECTION h�a, RIFFLE RUN GUDE \\ \ b\ \ gg BANKFULL ELEVA7ON IIEA1� / \ ` i; Aa 1c \\ PROPOSED GRADES , RIFFLE \-- TOE OF RIFFLE rn OLTj �+GI I ` (70R) `HEAD OF RIFFLE / \� AA _ FD (HOR) MAX F DEPTH STRUCTURE FP FP-FP INVERT EXAW LE OF PROF LE MY T9 SCALE BANIOULL TYP 4' \ \ SCHE AMC FOR PRO SM X71 fIGNM F F r M AL r F. M •E M NOT TO SCALE � \ FLOODPLAIN. TYP \ WELL. 1 FINISHED STEAM CHANNEL GRADES WTHIN THE UNITS OF THE FlAOOPLNN LINE. AS INDICATED HEREIN AND ON PLAN AND PROFILE SHEETS SHALL 13E SET BASED ON THE PROPOSED RAN CENTERLINE ALIGNMENT AND TYPICAL (ROSS- SEY;110N (THIS SHEET). AND CROSS- SECTIONS SHEETS 2 TYPICAL SECTIONS ARE PROVIDED 70 GIVE THE GENERAL DAU NSIONS OF THE CHANNEL FINAL GRADING WILL GIVE IRE CHANNEL A MORE'NATURAL7 APPEARANCE AND ALLOW A SMOOTH TRANSITION FROM EX STING CHANNEL TO MEIN CHANNEL 3 RIFFLE FLOOOPLAIN WIDTH VARIES BASED ON THE TYPICAL POOL DIMENSIONS AND THE VALLEY WIDTH SHOWN ON THE PLAN SIEEIS 4. WIDTH OF POINT BAR -7HE MEANDERING POOL WIDTH VARIES ON TIME STREAM LAYOUT AND DDE349ON ESTABLISHED ON THE PLAN AND PROFILE SHEET THE DIMENSION AND SLOPE MALL BE ADJUSTED AS NECESSARY TO MEET WIDTH. NO OTHER INTERNAL POOL DIMENSIONS SHOWN ON THE TYPICAL STALL BE ADJUSTED. S THE CONTRACTOR SHALL N07WY THE ENGINEER IF DIMENSIONAL ADJUSTMENTS MODIFY THE POINT BAR SHAPE TO BE SIEEPER THAN &I PRIOR TO COISTRUCTO L LEGEI@ 0 LOCATION 70 ACT AS VERTICAL AND HORIZONTAL CONTROL POINT AND SET PER THE ELEVATIONS AND LOCA710M INDICATED ON THE PLAN AND PROFILE SHEERS KERSEY TRIG- STRAIGHT POOL GrA MOM TO IWO NOT 70 SCALE IIE TO E>05TING AS GROUND I GItOUND pm.0 TIE TO ED(6TNG (ROIAD e PREPARED IN THE OFFICE OF CLIENT Kimley -Horn CITY OF GREENSBORO and Associates, Inc. nT� P.0 BOX 33068 - RALEEK NORTH CAROLM 27836 -3068 TYPICAL CROSS SECTIONS PHONE• (919) 877-2000 FAX (819) 877-2050 EXAMPLE OF POOL WIDTH W PLAN VIEW NOT TO SCALE PLAN VARIES, 11 X MAX SE PLAN � VARIES AB ETS S93 AND PROFILE &HEFT 9EE75 REOb e FONT BAR WIDTH VARIES ar 1R1 1D1 /al MITI. 1 � 2 1 N POINT BAR SLOPE &I MIN., &1 MAX SLOPE MAY VARY WITH WIDTH KERSEY TRIG- MEANDER POOL GTA MOM TO IWO NOT TO SCALE �I TIE TO EXISTING GROUND I 1 HOMO ' wV Mlb below Can belO_ you ma 103113 PROJECT . SOUTH BUFFALO CREEK HABITAT m- AND WATER QUALITY Sim IMPROVEMENT PROJECT PHASE I TSJ YBO` FOR CONSTRUCTION asET NAmt 137004 s ME TO EXISTING \ \\ RGx T l N REVD TIE TO E OSTIG GROUND GROUND — — — — — — — — — — BANIFULL soon+ BUFFALO aRml d INNER BERM He re re re V" _EWvAM---------- - - - - -- N INVERT ELEVLnoN FLAT FLAT ` ---------- - - - - -- ---- - - - - -- / OF SLOUGH CHANNEL TO MATCH INNER DEPRESSION& BETA ELEVATION NEXAND/SLOUGH APPROIDIAIE LOW REFER TO PLAN QS' DEEP TVP PROFILE �� AND PROFILE LOCATE PER PLAN SHEET AND PROFILE LEEVA71ON TVdAL SLCkX)H CROSS—SCC TO S '`•' '� NOT TO SCALE M ■ W-4 x BANRFIRL e WIDTH VARIES PIEDAAONT CREEK BAWFULL BENCH 8TA 20DF00 TO 202}75 NOT TO SCALE k To PLAN AND PROFILE SLEETS TIE TO EXISTING GROUND NOTES. 1 FINISHED STREAM CHANNEL GRADES Wfl/GI1 THE WITS OF THE FLOODPLADI LINE, AS INDICATED HEREIN AND ON PLAN AND PROFILE SHEETS SHALL BE SET BASED ON THE PROPOSED PLAN CENTERLINE ALIGNMENT AND. TYPICAL CROSS - SECTION (THE SHEM AND CROSS - SECTIONS 910EM 2. TYPIC& SECTIONS ARE PROVIDED TO GIVE THE GENERAL DIMENSIONS OF THE CHANNEL FINAL GRADING WILL GIVE THE CHANNEL A MORE 'NATURAL' APPEARANCE AND ALLOW A 9100TH TRANSITION FROM EXISTING CHANNEL TO NEW CHANNEL 1. RIFFLE FLOODPLAIN MIRTH VARIES BASED ON THE TYPICAL POOL DIMENSIONS AND THE VALLEY WIDTH 940WN OH THE PLAN SEETS, 4. WIDTH OF POINT BAR -THE MEANDERING POOL WIDTH VARIES ON THE STREAM LAYOUT AND DIMENSION ESTABLISHED ON THE PLAN AND PROFILE SHEET THE DIMENSION AND SLOPE SHALL BE ADJUSTED AS NECESSARY TO MEET WIDTH. NO OTHER INTERNAL POOL 029 NWM SHOWN OR THE TYPICAL 94ALL BE ADJUSTED S THE COMRBACTOR SHALL NOTIFY THE ENGINEER IF DIMENSIONAL ADJUSTMENTS MODIFY THE POINT BAR SLOPE TO BE STEEPER THAN I 1 PRIOR TO CONSTRUCTION LEGEND' 0 LOCATION TO ACT AS VERTICAL AND HORIZONTAL CONTROL PONT AND SET PER THE ELEVATIONS AND LOCATIONS INDICATED ON THE PLAN AND PROFILE SREEM Elm mU N KIH/MM tahertl below. iM " �'� C811 berore YDM NBHy E PREPARED a THE OFFICE OF CLIENT •" "•` 01/003/13 PROJECT E Kimley -Horn •`�4p SOUTH BUFFALO CREEK HABITAT s CITY OF GREENSBORO °` JIM AND WATER QUALITY / TITLE Associates Inc. ° AWE SIN T- SJ IMPROVEMENT PROJECT PHASE a,n Nv ml .l.l wNm m �TM" "�" P.O BOX 33088 - RALBOK NORTH CAROLINA 27836 -3088 TYPICAL CROSS SECTIONS OT 0 Iau.1 -RRUn m. Avodeia eK em e. �1nmR ummr Re NL.+.1 -Nmi ma A..ea.W. L� PHONIER X919) 677-2000 FAX i819) 677-2050 ',,, 1 f� �. C WOO IOm1.�H— m. A.s. W-, � 2013 „x" 012132004 FOR CONSTRUCTION OFSTAEAMSTRUCT REDATAT 3OF S 0. 0. K. B BOIADER LEAN IOGMNMM IDGMOUMM fiAOORL WTE1mLL PROI[CTRFA01 S 0. 4 y h (m DIAEkMR DIAMETER HEADER LOG BM. A MITI (FT BURY Elio OF AFT (F1) NL7 STREAM (INN IN) LOG VANE INTO NCOMV, 1Y RTP BANK l97 4 }757 27 Si1fEAY y� IA20 AD 11 0 STREAM BANK •D SLI �e STREAM OfANIQl AS VARIES •R6 9 ]5720 SEE PLAN SII&� E GRADE 12 m — /IATINA CHANNEL MATERIAL M[DOTM05751ONE 30 ID WDOD HAROARACH 10 ^ �� �) ,•, VATED POOL / EXCA CUT LOGS ro MAKE a - -- r • COMPACTED aa33 . NAROWDOD LRACK 10 FLUSH COMECTON. 13'Rip RAP BAS STREAM BED L172 6196 ss 70 3 IALo RE BAR END OF LOGS D MATERIAL •0 KFRSEYTWBUTART 203-263 in 119 BAODTLL MATOMAL OTTER G 1� KM \ 36 D 3 2 NATIRALCMANIELMATERIAL NmOfND57SFONE 3 23 FOOTER LOG FDVA NTH 1/3 SL SECTION A -A DROSS LOG NARDYV000 LKROI SECTION B-B 1YMABAP D Ufa 6.196 Holm R TO PROJECT SPEtlFlCATNMS FOR IN- STREAM 1 — FILTER FABRIC 7DD D 6 40 PEMNONTCREES �� AND DEBAR AND NUB LOG VANE SL 15720 20D Q 9 MATERIAL RElX1RETmI1S �. OBOF FABRIC 2 �M 1/4' S 'T STEEL G1BlF CABLING. TYP SEE \ NFY STRUCTURE INTO BACI(FlLL NAROWOODRRAC1 ID VANE- SEE SL /I 2� GALVANIZED REBAR NAIL ALL UPSTREAM FACES OF LOOS KITH FILTER BANK. ELEVATION VARIES MAIERIAL FLOW CROSS LOG TAMEN[ITES IIARONOODMIROI ID 3. DIMENSIONS ARE CONTAINED RIT101 THE S a -STEAM STRUCTURE DATA TABLE THIS SHEET FABRIC. TV SEE I BASIL 011 AM SLOPE. + SIFT BOULDERS TAME NOTES BAC*lU. �ECOF1CATIONS I L DIAEDETERPROVOMENTNONTHE DFSTREAMSTRUCTURE DATA TAKE APPLY TO ALL DETAILS ON INS SHEET TO�TIE INro POW BAR I BACCFRL MATERIAL ROOTWAD TW BED BY I COMPACTED EARTH STREAM BMOC I ON r-y VANE ARK 7TP D � r BED / 1/2 I Of K STREAM CHANiffl /�y EXCAVATED POOL. FILTER FABRIC TYP TIE VANE AM INro 0 I SEE TYPICAL CROSS 112 BANFUtL ELEVATION f NOTES SECTIONS FOR DEPTH COMPACTED BRUSH r/ 1 REFER ro PRO.ECT 9'EpFlCAT10N5 FOR a- STREAM DYER. SEE DETAIL ANCHOR LOG BY f Loo VANE AM BAaanL MATERIAL / STRUCTURE PLACEMENT Cd157RUCTW. AND MATERIAL REOUIREMErNTk. .SECTION A -A HEADER ROC( LbIwACTED STREAM BED 2 MET F(F 9iC1RING LOGS �•. FILM VFW GALVAN TED REBAR PLAN STRUCTURE DATA TABLE WSSr. THE ° CATD"SECTOB LOG VANE LOG CROSS VANE 9 NOT TO SCALE HOT TO SCALE BIR I A BIT DIVERT SEE PROFILE HEADER BOULDER TP SET HEADER BOULDER BACK MATCH UPSTREAM A MINIMUM OF 1/3 11INM �' E � INVERT ELEVATION OF ME FOOTER BOLDER 6 BOUNDER m I m m ` o.5 MAIL DROP I 0 STREAM BANK P' \ m FLOw SCOUR POOL �e m 3 18 BAd61LL / GRADE ^� rd m W11FUL (-„ MATERIAL 1/3 SL TO EXCAVATED POOL BACKFLL MATERIAL FILTER SL SL FABRIC DOTER BOULDER TYP UL KEY STRUCTURE 0 BANK. DT VATED POOL I TER FABRIC, lYP V B SE� PER PROFILE I SECTION A -A - AM SLOPE. FOOTER BORDER 1 0 TTR FABRIC e SECTION A -A �1 k No>�ER ro PROJECT SPECF1CA710115 FOR D/- STREAM STRUCTURE /y y I I PLACEMENT CONSTRUCTION. AND MATERIAL REQUIREMENTS, LEY STRUCTURE INTO 2. SHALL NOT BE GAPPED OR HAVE ANY BANG ELEVATION VALUES I SK70FVi111T � BASIL ON ARM ROPE S STRUCTURE DIMENSIONS ARE CONTAINED 147M THE 01- STREAM F m STRUCTURE DATA TABLE THIS SHEET FILTER POOL OCCA PROFILE PER ,. (STREAM POOL FABRIC STREAM g BMOC BANK — , FILM ym 1/2 . FILL BMW NOTES 1 REFER ro PROJECT SPECIFICATIONS FOR IN- STREAM STRUCTUE BAamLL MATERIAL �W L7ER 0o/157RUC710N, WIELMAL h V° BAC MATERIAL TER FAG TYP COMPACTED SUB Qty tN.ACOIOIT AND REQUIREMENTS. 2. PLACED BOLIDERS SHALL NM BE GAPPED OR HAVE ANY FABRLC. 1YP COMPACTED SLID GLADE SIGNIFICANT SPACES. ] STRUCTURE DIMENSIONS ARE CONTAINED WIN N THE 01- STREAM �N1��A� PLM SIRURRURE DATA TABLE MIS SHEET SECTION B-B •�T SECTION B-B ROCK VANE 9 ROCK A -VANE e NOT TO SCALE NOT TO SCALE OFSTAEAMSTRUCT REDATAT 3OF S 0. 0. K. B BOIADER LEAN IOGMNMM IDGMOUMM fiAOORL WTE1mLL PROI[CTRFA01 S 0. 4 y h (m DIAEkMR DIAMETER IIAb BM. MATERIAL MITI (FT 1m AFT (F1) NL7 LRLam� (INN IN) WEDGRADEDMII NCOMV, 1Y RTP m l97 4 }757 27 S• 3 IA20 AD 11 1r RIP RAP •D SCUM &iFAIOgRHI SEE NAM SNEE75 VARIES •R6 S ]5720 SEE PLAN SII&� /R 12 • 2 /IATINA CHANNEL MATERIAL M[DOTM05751ONE 30 ID WDOD HAROARACH 10 NAROWDOD LRACK 10 13'Rip RAP 40 L172 6196 ss 70 3 IALo A30 D 17 RV RAP •0 KFRSEYTWBUTART 203-263 in 119 • LO-2.0 2D3D 36 D 3 2 NATIRALCMANIELMATERIAL NmOfND57SFONE 3 23 IMRDMIOODMULCH 10 NARDYV000 LKROI _ 30 1YMABAP D Ufa 6.196 33 1 3 ID20 7DD D STRP RA► 40 PEMNONTCREES 1 S-Ml M NUB • 15720 20D Q 12 3 2 NIITIMLOIANNELMATBOAL M(DOfN0.57STONE D ID NAROWOODRRAC1 ID TAMEN[ITES IIARONOODMIROI ID L pIALRETFRPROVIOED WITCN7IR IN•STRFAMSTRLICfIMF DATA TATREAPPIYroADDaARSp17g5 SIFT f CMiOSMOMAEMHRCD6ROSnWN TTVOLLYROF MATBWLL TAME NOTES L DIAEDETERPROVOMENTNONTHE DFSTREAMSTRUCTURE DATA TAKE APPLY TO ALL DETAILS ON INS SHEET N CDhVou low pmDD/TC0.1POS1E1011 IN VOLUME CR WTERIAL wyn Prw.uo ..�. - - RI•VI U.4 t M r d.ly. A .m p.porW d en0 Yriprap� n11aN• m A.-dd .AMAIN A.waeT m6 A.. mots. L� .nm w .IDwd RmEUT eo KMNrN�• a.a O m PREPARED IN THE OFFICE OF Fj Kimley -Horn jcAlnd Associa1 FAX (919) 677 -2050 04STREAM M MUCTMR DATA T 3OF S 0. 0. K. h 8 ROUDER LRAM IDGMOUMM BAOOULMAIEMAI RED LTA' PLIOIECTREAOI (m (m (m IFT T11 LUAUS) D met MITI WULGRADEDMIX 91COWN 1Y RTP m l97 4 }757 27 S• 3 IA20 AD 11 ID 3 2 TML0111NNEL MATFAYIL NCDOFNDASTONE _ _TD ID WDOD HAROARACH 10 13'Rip RAP 40 L172 6196 ss 70 3 IALo A30 D 10 2 2 NATIRALCHAMNEL MATERIAL MCDOT NO. 5751011E D ID IMRDMIOODMULCH 10 1YMABAP D Ufa 6.196 33 1 3 ID20 7DD D D 2 2 WTWALOMMNELMATBUILL M(DOf NQ 5757011E D ID NAROWOODRRAC1 ID TAMEN[ITES L pIALRETFRPROVIOED WITCN7IR IN•STRFAMSTRLICfIMF DATA TATREAPPIYroADDaARSp17g5 SIFT f CMiOSMOMAEMHRCD6ROSnWN TTVOLLYROF MATBWLL CITY OF GREENSBORO Inc. TITLE DETAILS Kis- below. Call eet«e YDLI L$ /03/13 ' SOUTH BUFFALO CREEK HABITAT X AND WATER QUALITY Sim IMPROVEMENT PROJECT PHASE I FOR CONSTRUCTION O J - C� � l: � 11 -I 1 I • !•u: 113" � Y__Itlt• • � � ` 0 l GI II 4,W' • M IA FAN RIB V-40, INN �__ `n- . ���- �►G�_�a� gal �i Wit' ;�Ii - � . mot► �• '_' � � � — � ���, rZa"Ct� 1Jya /�'i, �• 1� — Wi=t ..1►�! ' • IN- STREAM STRUCTURE DATA TAB 2 OF 21 8 BOULDER MEAN LOG MINIMUM BACKFILL MATERIAL PROIECTREACH Ss Ow Bw K' As DIAMETER DIAMETER 04 BMw MATERIAL MATERIAL (FT) (FT) IFT) (FT) ( %) _ (DEGREES) (IN) TIN) DIAMETER WELL GRADED MIX %COMPS (FT) (FT) 1 %) (DEGREES) (IN) (IN) WELL GRADED MD( %COMP Y -SP RIP RAP 40 _ SOUTH BUFFALO CREEK SEEPIAN VARIES 4B6 S 1420 ]430 48 >2 4 2 NATURAL CHANNEL MATERIAL �30 _ SHEETS NATURAL CHANNEL MATERIAL _ - 30 - -- UR NCDOT NO S7 STONE 20� - - S4 3 L420 1430 24 10 2 2 HARDWOOD MUMH m NCDOTNO S7STONE 20 Fir RIP RAP -40-- KERSEYTRIBUTARY 1913 -163 S.95 119 4 L420 1430 36 10 3 2 NATURAL CHANNEL MATERIAL 30 2' -1T' RIP RAP 40 UT2 NCDOTNO S75TONE _ 20 _ 7 3 L42.0 1430 30 10 2 2 NATURAL CHANNEL MATERIAL 30 HARDWOOD MULCH iD NCDOTNO 57STONE _ 2D r -12' RIP RAP __40 PEIDMDNTClEEK 14523.1 8.4 166 4 L42.0 143D 42 12 3 2 NATURALCHANNEL MATERIAL 30 Y -1Y RIP RAP 40 UTi NCDOT NO 57 STONE 20 7 3 L420 ]430 30 10 2 2 NATURALCHANNELMATERIAL _ _ 30 - HARDWOOD MULCH 10 TABLE NOTES L DIAMIETER PROVIDED WITHIN THE IN- STREAM STRUCTURE DATA TABLE APPLYTO ALL NAILS ON THIS SHEET 2 % COMPOSETION=PERC?IT COMPOSITION BY VOLUME OF MATERIAL IN- STREAM STRUCTURE DATA TABLES 2 OF 21 BOULDER MEAN LOG MINIMUM BACKFILL MATERIAL SL 0. �" 9 BMD BM. MATERIAL TREACH DIAMETER DIAMETER (FT) (FT) (FT) (FT) 1 %) (DEGREES) (IN) (IN) WELL GRADED MD( %COMP SEE: PROFILE FDR 2' -1Y RIP 40 SPAONG NATURAL CHANNEL MATERIAL _ - 30 - -- UR BETWEEN STEPS 27 S4 3 L420 1430 24 10 2 2 ANOINVERT NCDOTNO S7STONE 20 ELEVATIONS HARDWOOD MULCH 10 SEE PROFILE FOR 2' -1T' RIP RAP 40 UT2 sPAONG BETWEEN STEPS 3.5 7 3 L42.0 1430 30 10 2 2 NATURAL CHANNEL MATERIAL 30 AND INVERT NCDOTNO 57STONE _ 2D ELEVATIONS HARDWOODMULCH 10 SEE PROFILE FOR Y -1Y RIP RAP 40 UTi SPACING BETWEEN STEPS 3.5 7 3 L420 ]430 30 10 2 2 NATURALCHANNELMATERIAL _ _ 30 - ELI AND INVERT NCDOT NO 57 STONE _ 20 ELEVAnoNs HARDWOOD MULCH 10 TABLE NOTES L DIAMTE7ER PROVIDED WITHIN THE IN- STREAM STRUCTURE DATA TABLEAPPLYTO ALL DETAILS ON THIS SHEET 2 % COMPOSTION=PERCENTCOMPOSITION BY VOLUME OF MATERIAL Know where below. Call before YOD d& s PREPARED IN THE OFFICE OF CLIENT • 01 /03/13 PROJECT E Kimle Horn CITY OF GREENSBORO ' °� �' ep ��.r SOUTH BUFFALO CREEK HABITAT Y ` ,E=q,� AND WATER QUALITY „end Associates, Inc. TITLE 5"' IMPROVEMENT PROJECT PHASE I r ..� , Pww Po Box 33M - RALBCiFI raRni c 27636 -3oes DETAILS ' R.� momrrt. t.P.uw din mK.Pe. m. t.. u..&, - m L.W.. In. �0 t < � m.l � aW Ae %a sm. 2033 aW RRme. m this 9 ..a.n.t .IUVrt .TILL.. •Anvu.ILm aW OT2T37004 FOR CONSTRUCTION �+.r- a.e A..eean...u. rm e..Imwl p w Rreftr m ­e A.waoe... eK. r PHONE- (9T9) 877-1000 FAX (1i19) 6%7-2050 I. ft ;.`' .m L SEAL, o MER MEN CUT EXISTING PIPE FLUSH WITH FINISHED AWE r— &I SLOPE. TYP NORMAL WATER ELEVATION. SEE PLAN/PROFIE SHEET I" SPEOnCAIMMS .f ••. �f••�i VON " EIOSTING GROUND UNCOMPACTED DWALL CLASS I RIP �• lar KIM. THICK i CDIIPAC7FD p+`" A:- -_M5 VARIES y �1 SECTION LENGTH ��FaR W IF � x t.•.._ of •... WIDTH VARIES K-04-WOVEN FILTER FABRIC, PER SPECIFICATIONS �A CLAW I RIP RAP__/;7 �ii� SECTION A -A PLAN VIEW STORM DRAIN OUTFALL 21 HOT TO SCALE EWTING STORY DRAIN PIPE OUTFALL N SAS SHALL SPECIFIED IN PLANS VFRT FLOW UNCOMPACTED BADIffRI 0.75' FDDSII On Yln TRY SECTION A -A SAO BACI oulamom SELECT 1 OPLLUUG SHOULD BE OISEALtm AT THE INTERFACE BETWEEN EIOSRNG CHANNEL AND PRGPGSLD HANNEL 2 INSTALL EROSIDIR CONTROL YATTDIG AND SEED IN ACWBDANGE WITH n0. PRQECT SPEC61CAnO1/S IMMEDIATELY AF1ER ORADSRG. a CGYP TO IXTENT POSSIBLE OR AT THE DIRECTION W PLAN VIEW iNE CHANNEL PLUG 21 NOT TO SCALE POOL MATMG WOODEN ANCHOR TRENCH rju IN —� ON I CENTERS RIFFLE ANC RaW 0. Tf0C 2r RIFFLE T4 CEN OD J CH AN ORS ON NOTE. NAIL MAY BE USED IN LIEU OF NOTCH. DIREC'nON OF FLOW CM FIBER MATTINr INST&LED PER WOODEN ANCHOR DETAIL MAKIFACTUREn SPECIFICATIONS WITH POOL LIVE STAKRIG, PERMANENT NO MFM TEMPORARY SEEDING PER PLANS No TYP SPECIFICATIONS (TYPICAL 807H SIDM CL ONE OW n= MATTING RAM ROOT PLAN r OVERLAY (MIN.) ROUL WIDTH CENTERED AT PLAN VIEW MINIMUM ROLL %WIN -12.0 DaSTING GRAM MATITHO RACIWOUBLL GROUND com MATTING SLOUCH SIDE SLOPE PROPOSED GRACE VICHMr TRENCH IN WOODEN TRENCH IN MATTING r MIX. RIFFLE P��i�i�i '��i�i'��i�i�i�i�i'��i�i �i �i'. '��i'.�.'��.�.�.�.�.�.�•�.�•�•{ �i�iii�i�i�ii�ii�i�i�i�i�ii!.' �i�i•�•i�ii�i�iii�i�ii�i�i %�i . 0....• .....•...{.......•....•..•..••� ♦...... •........ {r...........•..•••{ r• �• �. �. �• �. �. �. �. �. �. �. �. �. �• �. 1�) ��. � .�.�.�.�•�.�.�•�.�•�.�•�.�.�.�{ fir. -.t. - SWAM ON AAMOWIR MATTING PLACED AT Su TOE OF �i NORMAL WATER SLOPE \ 4FI- To SLOUGH IBM NOTE. lmz&ON IN AREAS TO BE MAXhj;kSEEDDI& WSM IN TRENCH ENTIAM ATM Sr. &BE ACCORDANCE MTN THE PROJECT v- MA"Wr SHAM BE PL.'GED ON 01 TREN To STREAM BED UVE STAICE, TIM TYPICAL CROSS SECTION CROSS SECTION COIR FIBER MATTING NOT TO SCALE CLIENT we PROJECT CITY OF GREENSBORO SOUTH BUFFALO CREEK HABITAT AND WATER QUALITY _ _ -- ® ®® i • ® • PROJECT TR _. _ �I EIOSTING GROUND UNCOMPACTED BACIGTIL is i CDIIPAC7FD p+`" A:- -_M5 BACIfFT1 �� 1 + +f y �1 SECTION B -B LENGTH ��FaR 1 OPLLUUG SHOULD BE OISEALtm AT THE INTERFACE BETWEEN EIOSRNG CHANNEL AND PRGPGSLD HANNEL 2 INSTALL EROSIDIR CONTROL YATTDIG AND SEED IN ACWBDANGE WITH n0. PRQECT SPEC61CAnO1/S IMMEDIATELY AF1ER ORADSRG. a CGYP TO IXTENT POSSIBLE OR AT THE DIRECTION W PLAN VIEW iNE CHANNEL PLUG 21 NOT TO SCALE POOL MATMG WOODEN ANCHOR TRENCH rju IN —� ON I CENTERS RIFFLE ANC RaW 0. Tf0C 2r RIFFLE T4 CEN OD J CH AN ORS ON NOTE. NAIL MAY BE USED IN LIEU OF NOTCH. DIREC'nON OF FLOW CM FIBER MATTINr INST&LED PER WOODEN ANCHOR DETAIL MAKIFACTUREn SPECIFICATIONS WITH POOL LIVE STAKRIG, PERMANENT NO MFM TEMPORARY SEEDING PER PLANS No TYP SPECIFICATIONS (TYPICAL 807H SIDM CL ONE OW n= MATTING RAM ROOT PLAN r OVERLAY (MIN.) ROUL WIDTH CENTERED AT PLAN VIEW MINIMUM ROLL %WIN -12.0 DaSTING GRAM MATITHO RACIWOUBLL GROUND com MATTING SLOUCH SIDE SLOPE PROPOSED GRACE VICHMr TRENCH IN WOODEN TRENCH IN MATTING r MIX. RIFFLE P��i�i�i '��i�i'��i�i�i�i�i'��i�i �i �i'. '��i'.�.'��.�.�.�.�.�.�•�.�•�•{ �i�iii�i�i�ii�ii�i�i�i�i�ii!.' �i�i•�•i�ii�i�iii�i�ii�i�i %�i . 0....• .....•...{.......•....•..•..••� ♦...... •........ {r...........•..•••{ r• �• �. �. �• �. �. �. �. �. �. �. �. �. �• �. 1�) ��. � .�.�.�.�•�.�.�•�.�•�.�•�.�.�.�{ fir. -.t. - SWAM ON AAMOWIR MATTING PLACED AT Su TOE OF �i NORMAL WATER SLOPE \ 4FI- To SLOUGH IBM NOTE. lmz&ON IN AREAS TO BE MAXhj;kSEEDDI& WSM IN TRENCH ENTIAM ATM Sr. &BE ACCORDANCE MTN THE PROJECT v- MA"Wr SHAM BE PL.'GED ON 01 TREN To STREAM BED UVE STAICE, TIM TYPICAL CROSS SECTION CROSS SECTION COIR FIBER MATTING NOT TO SCALE CLIENT we PROJECT CITY OF GREENSBORO SOUTH BUFFALO CREEK HABITAT AND WATER QUALITY _ _ -- ® ®® i • ® • PROJECT TR _. _ �I RIP RAP SIZE TABLE CLASS MIN r -Y MAX A Y 4' OFFSET FLANKING HEADER BOULDERS r -Y DOWNSTREAM B EXISTING CHANNEL OF BAN( WIDTH VARIES Ni 12' OF MIDDLE HEADER BOULDER S' FILL EXISTING �, /Y 2 or STREAM AREA 0.5 MAX 23' EXISTING EXISTING STRIiW /f` GRADE .%\ CHO NO GAPS BETWEEN FOOTER \ \ // VARIES BOULDERS. TW BACKFILL MIXTURE B FILL O7 ®OW WERANID AS \ FLOW i FLOW MATERIAL >< COIINO'971oN BY NDlL1YE M. A NECESSARY ro PROVIDE A /,� / \/ - - -1 REP RAP STABLE WATER PONDONG AREA LEAVE A MAXIMUM OF 0.5' OF Y -5 MART NATURAL CHANNEL MATERIALI N000T NO. 57 5T0NE 30 20 O TO TOP OF E70511NG BANK.. SECTION A -A HARDWOOD '° A B i EXISTING 1/3 BOULDER WIDTH OFFSET, TVP � PROPOSED OXBOW STREAM WERAN D AREA BANK PLAN VIEW MEAN BOUIDETt pAYEIER -48� NOS CHANNECHANNEL - -�. ING PLAN VIEW TOP OF BANK WIDTH VARIES CHANNEL eE•D T19 MATCH • ` \ �� CHANNEL OCA R ro EfAC10T11 // MATERIAL AND 2ND BOULDER / \ EXISTING FLOW FLOW mom- / CHANNEL EXISTING STREAM .� \ I �T OXBOW WEIUWD ACCORDING TO THE PLANTING GRADE \ DEPTH VARIES 2 FILLING THE EXISTING CHANNEL AS DETAILED HERE SHOULD FIL ENVY RE DEPTH OF NOT EXE CONSIDERED AS PLUGGING THE CHANNEL PLEASE F9LL •/ EXISTING CHANNEL. FILL REFER ro THE CHANNEL PLUG OCTAL FOR AREAS INDICATED CHANNEL tINTL R 6 LEVEL COMPACTED BRI19N �;FLI:ER FABRIC AS SUCH. WITH THE EXISTING TOP OF SAWL SECTION B -B uYFR, SEE DETAL 22 r DEEP x M` A Y DEEP Y01 PROFILE VIEW OXBOW WETLAND e BOULDER CLUSTERe NOT ro scALE 22 22 Nor ro SCALE WA FLOOD PLAIN ELEVATION N0 5 SHALLOW T VARIES ARON LIVE STAKE SEE LIVE �T 4 = ro V STAKE OCTAL DEEP POOL STORY WATER INLET TYP I Ir - 2.0' DEPTH Y WEIR ROPE SECURED LIVE a0. LOCATION To STAKE BRUSH MATTRESS CROSS SECTION A —A VIEW TYPICAL (ke 12 N. TACK r ro e uvE 5/9' UM WHI -XSEE LIVE 4 CUTINGS DETAIL)] SEE PLANTING a0 R DETAILS FOR SPECIES "• ` ay / SHALLOW WATER FRONT VIEW 0' - 025 DEEP 401 ai VERAN D AREA A DEEP POOL A 101-10, OEFP AREA OF 301 OF 11ETLAIID LIVE STAKES DRIVEN ON ENLARGED AREA DEPRESSIONIS SECTION tYn1B' CENTERS EACH WAYS t ., CUP MONIDIIAI LENGTH 3FT STORM WATER INLET TYP GO _ . • x �51 (LOCATION VINES) PRIMARY OUTLET LOCATION (LOCATION VARIS) 10 - 2.0 FT ` PLAN VIEW TYPICAL ` NAND DUG ONLY Ni -10' DEEP TRENCH BASAL END Oi MATTRESS 0 BE INSERTED BELOW BASE FLOW AND PLACE ONLY ROCK TGE CLASS 0 RIP-RAP DEPRESSIONAL WETLAND 22 BRUSH MATTRESS 22 NU TO SCALE RIP RAP SIZE TABLE CLASS MIN MID MAX A Y 4' or B 5' Ni 12' 1 S' 1lY /Y 2 or 14' 23' 1(MwWR Wlmre below. Cap beWe You ft PREPARED IN THE OFFICE OF CLIENT PROJECT • '•Oq'••.,,, 01/03/13 _ Kimley -Horn CITY OF GREENSBORO ;''oo`�esi, °` mm-.� SOUTH BUFFALO CREEK HABITJI °K AND WATER QUALITY end Associates Inc. WILE �F�E. IMPROVEMENT PROJECT PHASa -vu. and saran. P - Ud - m t o1 wrk.. b latmdad mlr b m. R—ft F�+P -� P:o BOX 33088 - RAI.HCifl NOHIH vs3s -3089 DETAILS n .da a+aa•.a. Wa a and t, to .slim- - Ida A—dd l Mllgdl wlHm aamwt:aum and adeplaean .1 FOR 001'�TRIICiION KI^bX-H>n and Hwn a - V,e. vtm e..ltnaut llapRtr b KE.u.rlwn m0 A- orate., te PF(OPE' (919) 8T7 -2000 FAX= (919) 8'17 -2050 . eaPygn ane A.pcMaL h.e. 2N3 LJC9d8E gu 012137004 ��� -� IIIIII..m let• DEPTH OF CLASS I RIP RAP PER PROJECT SPECIAL CONDITIONS tB- X,END ABOVE TOP OF LAW TOP OF BAFD( --..,. T I. . TRENCH INTO GROUND 0 GRADE PLANK ANDDPPROFIL J �j-1 �`J ` FCC PEER FILTER PER BEET TD MEET SPEWICA71OPM FINISHED GRADE TOP OF RR RAP AT PROPOSED GRADE ELEVA71M PER ACTIVE CROSSING PRE', DO PLAN/PROFTP SHFET NOT DISTURB OR DAMAGE EXISTING STREAM INVERT SECTION A -A 20' PERMANENT EASDIENT (UDC) - I ,Hr A tuP OF INA11K ;NON -WOW FILTER FABRIC PER SPECIFICATIONS T1V O 17 STREAM FLOW TOP OF BANK ' NATURAL I A I PER PROD of CLASS L RIP RAP SPECIAL ACTIVE PIPE CROSSING. 00 NOT HMO NSA DISTURB OR DAMAGE PLAN VIEW r 2ASS I RID -RAP TO BE LAD MINIMUM OF 18 INDICES THICK OVER ENTIRE STMILIZED AREA (AS DIRECTED BY E3NGI0 LS AREA IS STABLL® PLACE MO -WOVEN FILTER FABRIC AND SPREAD ALL MISTING RIP RAP INTO PERMANENT LIN LS SHOWN TO A SMOOTH UNIFORM GRADE LNY REQUIRED ARMORING ABOVE TOP OF BANK SHALL CONSIST OF MATTING OR APPROVED VEGETATIVE COVER. XINTRACTOR MUST TALE EXTREME CARE TO PROTECT AND BRACE COSTING SEWER LINE DURING CONSTRUCTION OF T ITUIIY STABURAMOFL THE SMILER LINE IS ACTIVE UTILITY SDTABILIZATION 23 1 25 MIN t- 2x UK SECTION S-B RIAL m-Al 24 1 V SOUTH STR NATURAL GRO SECTION A -A NOTES. 1 SOIL LIFTS MUST BE WRAPPED FROM BOTH THE A -A AND B-B DIRECTIONS 2. SEE VEGETATED 500. LIFT DETAIL BACKFILL MD(TURE MATERIAL x COMP 141_0 BY VOLUME -1 RR RAP NATURAL CHANNEL MATERIAL 30 NGDOT NO 57 STONE 1 20 HARDWOOD MULCH 1 10 SOIL LIFTED SLOUGH ENTRANCE WITH e BOULDER SILL 23 NOT TO SCALE 8 n .- Know we below s Call before you ft 01/03/13 PROJECT T� IN THE N SOUTH BUFFALO CREEK HABITAT � Kimle -Horn CITY OF GREENSBORO :••'• � � °� -�K Y _ AND WATER QUALITY °�m M. °� °� and Associates Inc. TITLE • _ IMPROVEMENT PROJECT PHASE I NN NN. KM9tK .< Eoa fa - N.a.B�..KA ON cmuPl. -e 1rw.�t.11 m - 1 b Htsk.O y rM MAP-. P.O BOX 33088 - RAI EM, NORTH CAROLINA 27 f DETAILS ajje O+p a r5J aw m-1 a rxe� n .o. F..pQ.a R..» M -a ..yro� mac. m mL. doom -I MUeVI .nlo - lnatrelNm ma •••Plata eY • O t FOR COl�TRUCiION Kr,+.r -nxn -a Am�ae... N� .nm L..NU,at omNq Lo KrnN.rnam me A. -meaA na PHONE- (919) 877-2000 FAXN (919) 877-2050 ••., / 5t� ;..`` • .o. rrme scn.NAmN: C.v 1 a 1 A tft °'� 2013 2 SAL 012137004 a 4 - WOODEN STAKE PER COR FIBER MAETALL BAGKFIIL MIXTURE MATERIAL K COYP0911011 BY VOLUME 6 INSTALL BARE ROOT SEEDLING t f� RAP OR LIVE CUTTING BINDLES BETWEEN ATUR A NATURAL CHANNEL YAIERIAL 70 n_ lAYEM DOT NON PUNCTURE MOODY N0. 57 STOVE 20 INSTALL WOVEN COIR MAT Olt DAMAGE COIR FIBER HARDWOOD MULCH 10 MEDIA K00■IAT 900 COW FIBER MATTING DIALING PLANMW- WT1111G OR APPROVED EQUAL T PLACE BARE R00T X YER ��TNGS ALREI•IATE BARE R00T SEIDLMG X GRADING ON PLAN PROFIE TOPSOIL. ABOVE BAmau El , 1 DRAWDNG4 (EXAMPLE 2.5:1 SLOPE. X - 2.S) MEW C 10' SOLL WRAP 2-■Y( A,) T 24• A COMPACTED FILL N 1 O' LIFTS I 1 1 MAX LIVE TYP W C SEE Zr (FM za 6 BANKFULL ELEVATION. PROFILE ON SITE PUMA AND PROFILE EXISTING OR PROPOSED MADE NON -WOVEN momma FILTER FABR,C. TYPE I OOL�ACIED FILL IN 10' LIFT FOOTER. WRAP A GRADED MN OF MCDOT CLASS A RIP RAP /S7 Sfp� AID 50LL N ROR -WOVEN GEOTEXRLE FILTER FABRIC SECTION A -A Iwo ACT SELL LIFT FOOTER BULL eE BELOW GRAM TRENCH TOP LAYER OF MATTING �- STNS SPACING OOR MATTING SEAM. OVERLAP MATTING F MN MA COIN Elt Wl'111/0, SEE ■ ■ ■ ■ IN DETAIL ® 0.75 O.C. 1S 0.G MAX LIFT ) MAX LIVE CUTTINGS BLINDLES SEE NIETALL� LIFT (TYP) 1 rl i I V i /r i ri i I TE 70 EXISTING `BADE — SEE PROFILE ELEVA , / u n • 1 n If PLAN STETS 6-7 N N N N N ) abJ —LIVE DEPTH BUNDLE 1iA IiA 1iA 1i� 1iA 1i a wTTNC WHILE STREAM FLOW BARE ROOT SM W SEE DETAQ A PLAN VIEW VEGETATED SOIL LIFT e NOT TO SCALE 24 BARE OERTALL OOT TYP SEE 4 SOU LIFT PLANTINGS ABOVE BANKFULL ELEVATION SHALL ALTERNATE BETWEEN LIVE CUTTING BUNDLES AID BARE ROOT SEEM04M 1 5 0.G N07E STAGGER PLACEMENT OF LIVE CUTTING BUNGLES BETWEEN ADJACENT VERTICAL BUNGLES TO AVOID 'STACKING' SECTION B LIVE CUTTINGS SPACING HOT TO SCALE 17 BANKFULL ELEVATION. SEE PROFILE ON PLAN 94MM 6-7 CBUNDIES. TYP DETML 3 a BARE ROOT SEEDLING PLACE BETWEEN SOLL LIFT LAYERS ANGLED UPWARD aEreD.�s 1 coTmNWOOO WV SEEDLING SPECIES �POPL�AR. � COMMON Ohm wnHmN THE VEGETATED SOLL LIFT SEE PLANTING PLAN FOR AOp710NAL INFORMATION. 2 COR FIBER MATING SMALL NOT BE PUMCRIRED OR TORN TO PLANT BARE ROOT SEFDIDIGS. S BARE ROOT SEEDLINGS SHALL ONLY BE PLANTED N VEGETATED SOLL LIT ABOVE THE BANIOULL ELEVATION 09XCATED WITHIN TILL PLAN AND PROFILE SHIFTS. 4 TOPSOIL SMALL BE PLACED AROUND THE ROOTS TO THE BARE ROOT SEEDLING PRIOR TO PLALL1mNT OF THE TOP SOIL LIT S BARE ROOT SEEDLING SHALL BE PLANTED AT AN ANGLE TO PREVENT LEAF CONTACT WITH THE GROUND. BARE ROOT SEEDLING PLANTING IN SOIL LIFT 2 NOT TO SCALE 24 COTTON OR JUTE TW■NE (TVP ) 4• TO 6• , /4• TO t• LIVE MATERIAL (TYP) 5704 DETAA NOTES` 1 LIVE CUTTING BUNDLE SPECES SMALL BE LIMNED TO THAT LISTED WITHIN TABLE 1 OF THE PLANTING NOTES AND DUALS ON STET 18 LIVE CUTTINGS DETAIL 3 NOT TO SCALE 24 s 1t 8U DNMs below 3 PREPARED N THE OFFICE OF CLIENT PROJECT 3 Kimley -Horn CITY OF GREENSBORO `•,w$O G- ��K�13 SOUTH BUFFALO CREEK HABITAT Nw AND WATER QUALITY CIIIIIIIIIIIIIIIII I „end Associates Inc. „TIE 5pA IMPROVEMENT PROJECT PHASE I Thw AE -■! w¢ aa- MR am® sr L Moq.ma MIn Pn... Iw+� - inaVlerH -l” b■ N. ♦ +•' ■.a aI-M ry .nE1, A .- a Vm.avr .Ia.e. e� ma aea..w.L .Ith -A SILL- a.Marlxeua. aw .fte a P"pON FO BOX 33088 - NORI)•) C 27 6E�! SJ MOWN- m ■b A,wiotb% b— " be MUwR�.e�, W Tad, -HID bW A..etlel.. EK P�' (99) sn -2o, � y DETAILS , T aP 1 �� aM A.,,,Lela b 2N3 FAX (919) 877 -2050 ,,, I. ft ,o ■131 >aQ ■.mac �� oT2137ooa FOR CONSTRUCTION WWnW MRS AID mL /ml ®OI ®AB B=EFMWL LIMA °0111111IMMAM BMW a2mmi� ®152W�AMIZZ NNAMEomornamALEa a7Wr7•e mA! ®seB1•m7►a L/ ffW=AmOZW=&E®AM,= ItIA•a AaRAOxm 011—MTAL A87 — MME. AI9 OFQEArI m16�wASam/eovr aRA m ANI11EQrax�NONY1 • _b �AN-RFUMJ a A=RW� WL= ®sAMAm- OfmUK -r® AA n W av�dlu r �9oseiS T 1AAao s im�¢v /AmmlaaHH nH1oA� �� � aEAW A/A71m A1A.AIm AUU7INfI 10�F iBQ� L r. =43 =a 2 AMM UOKIF7llrAV AliP�•meAWA7a AE4lifa �71K1. I•ApAQ All E ' , 4 SIGN e J mr fflCC r6r Ar an!®IVm A�Lw ��L A Lf® i 1� �r IM 1 - � �� ; r � awoprpm/gA rm� rf�wrAV�AUA�trmaAp�mtrAa�ym�v rgappmp srp a I l i�swrL�alir°r�� Aa1 � MD 1•A7 L IIDiE1.7ID�' n rR mr nnm star arrd aEer g �pm�� wr°°iella'v AA9 A, eiI M7 ! � A �!! r1.g RD1/8a'I7lra AI�tA/ 8mA91r Or 1111r861{d B m x1717 ALLT. f>S AEf l G� B e• 1 i ` v Ar iAm a a1PAa@— L7/Nr T!C I/RA7Y !I IL lIE HrE LO166/YA7a.r.YW11 9Q10 L LSIaM7ED AO7l •771E 9.14 A' 871E I B M1/r�gr® HEM T/r MBIL v Ar ODr L NAIID 07 IL 7173!. se AWES tearurae tae? E%ANK.E SIGN -s�nAO 'per wren a• roam rrnwr 1n71m1e lens ar7n7ev amra7 I 003>91�YA'D[OR to s� •ta R7.ma. FARa7Q m L s o w OBWa7. a 7117E 1NIOD;la.O sort Act "157 a O. 10 a -a• ' L1wr minas "ILL L7!OIB7ALCTIpV BIr7)PAAiE �7AIL AAA A• HAG% + L A 0, WS ' �iAD6 Roo �a®1110 W�ACDW RTHEDI 81111• 'Yac ow aar � - AJLr a /aranM AV arms R°is A ADlC 87a1E` OF 16M N x& f& RA ®r -0• � Ar Sar AMW w�rl7r�..Ai°i � eirr vmaa�si7s m�7niwv� r�m,e6� mmr�i�ss• I vA� � �� pr � rm e m 1E.4 aeAE ll 4aRl7l Y aDS7rD ar C/ T Y OF GREENSBORO I C/ T Y OF GREENSBORO C/ T Y OF O R E E N 8 B 0 CONSTNXTION ENTRANCE DETAIL ERA0. eAA" i - - ANDARD THEE PRDIECTIOi1 OETAiI 8448 a•�o°a �1 SILT FFJCE DETAIL 30 5 (STATE RESUIRBEWO 436-A ms / S � W PAVEMENT N XDILM AREA BY SILT TO BE f8CE or 9AF n • IY191M IDI a'3 Roo 10. 000 3-3 511-1011 75 50 7500 rL 000 1 � 11x5 L shoo AIRTER I AVA EM W MW IL I1P r7E Stir FEAR AS SNOW OE PE HaA6r KAAB AAO AS ODEL'r!m BY DE Da nwrrav jok Erym l ADY- EIi4Sr1£ mglE7s A/E m K [/OWED Ar Alt ANTIAM allrmom ARE.14 AAD at IaiB AQ»R TA! EA>FPrr, 6 A6.9..m sDENB 9 DE ANEIAN ARAIMME AREA ZPOWWLED Ar EACR ODUZr Aer ADr EXCEED La AM A wsare C/ T Y O F G R E E N S B OR O SILT FOM DETAIL S� IRa - � IIPK) " Oz FROM r• -c • F31S.Li0R YAT71E Q� i � YAImNY WATER 5Lf3 CAit1tE17 RWT ti9rR" (YYL 49 IHS/FT SUOYANC1� fOMIROI TTTONB I Ae SLOPE wnrN• SLOT ISOMETRIC VEEN \ I / TOP VIEM ALL SILT CURTAIN IN P10➢E I V SHAPED DEPLOYMENT E 11 STAKE 2 IN 12µK I FLOW s at. NATURAL GR01•A � V.- �y�'P, A A R1.IRINE FLOW ANCHOR CABLE OR CURT NATiDIS 2 BT U I FABRIC � •'8A •'SA 5 Yr� N I D� A INSET B DlgT C CROSS �TIOM - 1RLPE20iDA1. DITCH AWES CURTAIN THEM A NffresF awA7« rAll ot. amam7larnlA�� ANCHOR (1mL pe 02750 m) �.� E ID30PE I l !611 l PT A07A9r A 17m A l l a 7 R0� A16fQ A� IO LB ANCHOR li1AlE a A' ar s ANmrnE IR%Aor "Mwr ne pr7�� m A�7E)rr a6r t77artw PER 100' OF I A A NfMa11 l ARAL drARD MD I aJ.ItQO�E arAQS Ar Aa I1BL CURTAIN) N NATURAL Calm ID AEON A7r7W m °Wrw v m7m ANNEL BOTTOM 1 �i a ° AOr n- wvLil° (BC7N a72� AmE rAilm am A asap Ir*. Amsr�N7 i�7r r 4F w aPra s71>EJ t>< ANrRI DEPTH - I 1 a BANX ULL DEPTH AR A�wgro lAw ao m A V! nE mn�`, 7ODTN - 1.2 a CHANNEL TUD7N O /W&A a rlovL [INIL�I/RirArlL°7H7r�r.'�A�Ntia /YP AAq�prA/E q0. F1a.iE AOEaRATE ALaC[Alf m AREIJD EADRiu Nii/N6Rw7is� NO NATTns EIS a nAn��)Qa�rnsar°w°saDar ��a°r�wrne�Ar 'Ev MODEM eTANEB 0 a1DIFAlt ET9'r rler Is a m OI t�mALa as NDE STAPLES f0 ri�EAPrr A a SAL or 7/E AW AAOMm o LOSS SEMOIN - VER DITCM AI e1 s i I00 roes a;'�1° rL $OWN&A At rDE ANrrar ra A9T w N)rrw cm rent ax/sEla Axrme SECTj()W A -A NO l L e Dx7rIILAliw m axucNrm w FLAIL Axe l fI C/ T Y OF GREENSBORO C/TY OF GREENSBORO NOTES: ,, SM. AV. �Y. DOUBLE SILT CURTAINS SHOULD BE SPACED 1Hr APART WATTLE WITH POLYACRYLAMIOE (PAM) 457 10 WATTLE WITH POLYACRYLAMIDE (PAM) 457 10 4 I FLOATING SILT (TURBIDITY) CURTAIN 25 AIM WT M SCAM ° l( Kw. a restweeyo i PREPARED IN THE OFFICE OF CLIENT •••,••........q„'• 01/03/13 PROJECT Kimley -Horn CITY OF GREENSBORO -�K SOUTH BUFFALO CREEK HABITAT sr •. 6hBOiG I - H1+ AND WATER QUALITY °"" °� "�°� End Associates Inc. „TEE a.� IMPROVEMENT PROJECT PHASE I •+r P.P.» EROSION AND SEDIMENT `= 0 o..e dMA re..HAa. L .w pW.l AtAy.. eN -° Impr� .Mb�OA m nm eo<..•..1 rae�1 ..HH.� - n..me1N,. -° e•yH•� M PO BOX 33085 - RM.E9OI'l NORT}i 27838 -3088 O �Y1St o TSJ � � • A I�,Lr 1• ,I 711 • • A...�.Hg .1 ( PHONE (M) en -2000 FAX (99) T" -2080 CONTROL DETAILS °•. i„ r� �R CONSTRUCTION 012137004 a AA • I IIIIIIIIIIIE IIIIIIIIA WE TEMPORARY STREAM CROSSING /FORD 2's Ow TO SCALE S1T FENCE LOCATED AROLM PERIMETER OF TEMPORARY SIOC*n E �i= w= n= n= ii=` nn= L= Lr= ir= ti= `u= e= n= n =n` °L =il = "u= p?'q�', • RAN vow STOCKPILE DIMENSIONS ILNGTH I WIDTH I HEIGHT I SLOPE , ISLOPIE 2 !STOCKPILE A au, 1 80' 110' MAXI&I MAIL VkI MAX TEMPORARY STOCKPILE 2 NOT 70 SCALE Ii TO If SPD(ES EVERY 2 FT VARY TIER SUE GRIP DRAG CHAIN UNEVEN SURFACE FOR IMPROVED TRACTION CHOOSE TO®ER WITH 9g AND SIRENGIN TO SUPPORT SECTION A -A IRON EOLnPMEMT �S OGES EVERY 2 FT LENGTH AS NEEDED MIOTN AS NEEDED STAGGERED ENDS 1 0' ION t0 GRIP BANx (A THREADED ROD SUGGESTED HARDWOOD ON OUTER SUPPORT EVERY 3 FT 1 BELOW BA100ULL DEPTH I-SIREAM 1 PREDRILL Alm I SET 3/4' THREADED SIM RODS EVERY 3' AND SECURE MTN AT LEAST ONE NUT 2 INDIVIDUAL DIVIDUAL TIMBERS TOGETHER EVERY r WITH ,r MILL I!• TO ,r BARN SPIKES STREAM CHANNEL BRIDGE MAT 14 _ _Z. - H y�� - �� %� - -Oh y SURFACE FLOW + 'H1 _ _ •/ DIVERSION SPILLWAY SHALL BE 1 MIN. BELOW TOP OF CHECK DAM 2 MAX GE7:1 SIREAMBANK BROW MAT 1 RECOIGE SUPPORT A 1/4 MPPOET A r -X Tw SURFACE FLOW BASE FLOW AVERAGE FLOW 011ER9O1 DIVERSION TYPICALDTIMBER MAT N TO SCALE :1X1 �701` — FIEVA TW]N - STdtYNAIER as -1 ----------sTONE DESIGN OF SPILLWAYS = SLOPE DRAINAGE AREA WEIR LENGTH' n RIP -RAP (ACRES) (FT) 1 40 3 a$ SIDE VIEW 4 10.0 S 120 1 DIMENSIONS SHOWN ARE 2.0 l DOSTNG SLOPES 1 VARIES NOTE . HEIGHT ! WIDTH DETERMINED BY DUSTING TOPOGRAPHY AND SEOYEIT STORAGE REQUIRED V ; • �' �'~ I I (EYED RP RAP OR FOR DAY STTABILZARON. — — Q WASHED STOW FRONT VIEW TEMPORARY ROCK CHECK DAM 2 NOT TO SCALE SPILLWAY-W MIL - ...- 2/3 STREAM WIDTH TOP L E IEIX D LL AY SHA1 YIN. LE BELOW LEVEL of LOWEST BANK ,r MN. 18' MAX A I B ~N RAN I IN- STREAM ROCK SI L -3101 cell eem - PIY ma E PREPARED N THE OFFICE OF CLIENT , " °• •• PROJECT 0 03/13 1 Klmley -Horn CITY OF GREENSBORO �a� SOUTH BUFFALO CREEK HABITAT f �N AND WATER QUALITY TITLE C=F..j..jn.(d Associates Inc. Imo" IMPROVEMENT PROJECT PHASE 1 a2 ODA- nr o[o® Wr 9b —wo P—tw 1 = b 1n1-�^ T '"' P.O BOX 33068 - RALBC>IFf4 vex -3ose EROSION AND SEDIMENT oeo ,,.. e',= �(H �I, "°.�. "°"° - a` °m""� �'.- " ,� - '°°"°" PIMA' (910) 6n -2000 FAX= (99) 6n -zoso CONTROL DETAILS !• s� , -.� ew 16NS�Hw^ —a AMC" Asstlot0 Yc e,aa H» wffl , omWtT b IfYn4�NOrn -m A ...ld- Y .'VR CONSTRUCTION g,�,' 012137004 0 1 0' ION 1 BELOW BA100ULL DEPTH I-SIREAM BED ELEVATION ,r MILL Ir MAX SEC M A -A NOT TO SCALE Y IBL SPILLWAY SHALL BE 1 MIN. BELOW TOP OF CHECK DAM 2 MAX If noW, L °31(H1 H 1 SIDE EWR -W SIDE: GRADARON OF CLASS A AND B RP -RAP BECWN �B 1� � � A I B ~N RAN I IN- STREAM ROCK SI L -3101 cell eem - PIY ma E PREPARED N THE OFFICE OF CLIENT , " °• •• PROJECT 0 03/13 1 Klmley -Horn CITY OF GREENSBORO �a� SOUTH BUFFALO CREEK HABITAT f �N AND WATER QUALITY TITLE C=F..j..jn.(d Associates Inc. Imo" IMPROVEMENT PROJECT PHASE 1 a2 ODA- nr o[o® Wr 9b —wo P—tw 1 = b 1n1-�^ T '"' P.O BOX 33068 - RALBC>IFf4 vex -3ose EROSION AND SEDIMENT oeo ,,.. e',= �(H �I, "°.�. "°"° - a` °m""� �'.- " ,� - '°°"°" PIMA' (910) 6n -2000 FAX= (99) 6n -zoso CONTROL DETAILS !• s� , -.� ew 16NS�Hw^ —a AMC" Asstlot0 Yc e,aa H» wffl , omWtT b IfYn4�NOrn -m A ...ld- Y .'VR CONSTRUCTION g,�,' 012137004 0 • a° TOP OF BERM 1077 F COMPACTED BERM OOIP 20' IODMI �1� AtlAmIW STRAPS STANDARD PROCTOR. I I 1B CHANNEL DEPTH kAND- O DIET StltEDI ACCESSIBLE 7NR0001 DOOR M07M SKIMMER b 70 BE A SURFACE OOIMISLOPE E>OSIINC 13 FREE BOARD VENT BIP 9OIEIt OR APPROVED • GROUND, STEEP CUT - _ - 061AW OIMFR90N BERM IF' SCREEN IOET 2 BARREL PIPE 910111E 8E Sl2ID DEVICIL S SLOPE OR F01 SLOPE. NOID-OONI STAKES 14 TOES THE DEPTH OF IIPSLOPE FXbIING .{ {• WATER WITH A MINIMUM LENGTH 1 21 SIDE ��E,S'�� E Bog. 21 g • 21 D2 OF 6.0' So THE DIET CAN BE n SLOPES. MAX CIAgEl BOTTOM SLOE DRAIN TO BE BUILT V;.V I - -(TT T PULLED ORt MADftEIANCE. MTN -RO' MIDDM STABLIZE DIVERSION BERM PER THE NORTH CAROLINA T M -1�III III �...-.. gIDDI AND t' r•n EROSION AND- SEDOEMT �,....... - i 2 10—) C�` \C \` \:���`�`•���`• �•�\•\����:� I — III —III —I END. CT10N TION —ly TO OUTLET PIPER r-" -SEC-71M] HAND-COMPACTED RI ou1lET Fd'E aN RISER r BOTTOM WIDTH - LEVEL FILL (AND) B B Sklmmer9ti Table Y MK 1L� Standard lengM Width PVCRoat Vent Inlet EXterdion Barrel Pipe Flexible NOSe Alale Outlet Coupllrlg Corm. '/i TOP OF INVERSION I- D7 Site Gamete Diameter Diameter Diameter Diameter Fitting Diem Diem. DIVERSION d PIPE 40 SOLD PVC BARREL (in) In in In in (in) in in In PPE INCLUDED LONGER THAN 9DNL NATURAL GROUND • ; i'i %• % %'� j NOT LICLUDFD NTH 9010ER LS ]6.0 160 20 LO Norm LS LS LS 0.0 .f�; x1 SUPPLIED BY 097E 20 ED Zlo 25 LO 20 LS LS 20 a0 STABIIZE DIVERS BERM ' ' / ! ' ti 1 -I 1 OIANOEl NTII TEMPORARY IIPSLDPE OUTING GROUND. OIYFR9p1 CHANNEL - -- - - -- - M,A,�.COMPACgp 25 2A0 29.0 25 15 25 LS LS LS a0 MATTING SE (� PRER O ECf paTpE, SLOPE - - - -• - - - - A ISM1D OF D6£T 30 29.0 29.0 30 LO 30 20 20 20 4 0 0.0 33.0 330 a0 20 40 30 30 30 0.0 CONTROL MATER) a9aN PLAN SECTION 8-B PLAN y�yy So 40. 1 40.0 &O 1 20 s.o 4,0 HO ao 60 60 470 470 60 20 60 SO SA SO 60 8.0 ®.0 80.0 LO 20 60 60 60 60 &0 DIVERSION BERM e TEMPORARY SLOPE DRAIN STANDARD NOT SKIMMER DETAIL 27 NOT TO SCALE Z % NOT SCALE 2 % CLEM OUT MARKER BASIN INLET PR07ECMON RIP RAP DbSPATOR PAD WOODEN STAKE W TH SEE TABLE FOR DIMENSIONS OIT ELEVATION TOP OF STORAGE AREA SKIMMER BASIN DATA TABLE IENP'7H(U) X I6DTH(WQ X DEPTH" 70P OF BERM PRIMARY 9'ILWAY SE7t DATA TABLE SKS-1 SX64 • STEEL FENCE POST ELEVATION INVERT ELEVATOR FOR F1EVA710N. BASIN DATA TOP OF EARTHEN BERM E�O� SEE DATA TABLE FOR SIZE , M FABRIC TAG REOUIRED SURFACE AREA 2,162 SF 1878 SF PROTECT NOR WIN h�5� AND DETAQ.® PRMIDED SURFACE AREA 2.989 SF 2491 SF NONWOVEN CEO I AND C06t EIDER NET'1IN0. TYP FILTER FABRIC AND BASIN BOTTOM ELEVATION 733 0 FT 732 FT RIP RAP (SEE TABLE W]R IS BASIN STORAGE ELEVATION 7380 FT 7365 FT FOR SIZES) f .. TOP OF BERM ELEVATION 737 5 FT 737 0 FT • BOTTOM ANCHORED $ BASIN LENGTH (LL 90 FT 95 FT WITH STAPLES G .f, Z� n i '� INLET 'ice BASIN WmiFl 30 FT 27 FT FILTER FABRIC (1510 E (TSTC) ° (25Th (SSIG) LENGTH WIGTH PATIO 9 35 RIP RAP - 0{7TLEf.AI06Eli m SmESLOPE 9 1 3 1 5 THICKNESS - -- STORAGE DEPTH 3.00 F7' 3 G FT V} (Kd) RE:OIAREDAroLLDME . CF a CF FRONDED VOLUME 8.084 CF 4 753 CF OLIET ZONE 2ND CELL 1ST CELL I LET ZONE CIEANOUf ELEVA7gN 7TH 8 FT 7341 FT BAFFLE LE7107N BAFFLE LENGTH BAFFLE LENGTH BAFFLE LENGTH BARREL - DUVALL TO SKWMER CURET DATA (Lt SKIMMER DIAMETER 15M 15 IN RIP RAP E DtSSPA7DR OBA PAD OUTLET BARREL DIAMETER 4 IN 4 IN d' 7REIITYENT SURFACE SEE TABLE FOR DIYET490N5 AREA (SA) AT STORAGE DEPTH LENG"Ld) X WIDTH(01) X DEPTH(D4 SKIMMER BASIN CROSS SECTION BARREL N N. PVC PVC BARREL INVERT T IL 733 0 FT 73250 FT � BARREL KNERT our 7320 Fr 79200 FT J117E NETTING BARREL LENGTH 04 ET 52 FT ANCHOR BOA' NT' STAPLES 0.5 FOOT BARREL SLOPE 119% 096 % 10 FOOT MIL DIS.SIPATOR PAD RP RAP peas A Gass A ' MIN. IRE WEIR NTH RIP RAP 5 FT 5 JUTE BAFFLES WITH STEEL POSTS, —1 SEE TABLE FOR SIZE AND DEPTH (Wd) NTH MN9 9 FT 3 FT WAN N IRE FABRIC BAOO/c AND COW RIP RAP THCKNESSS 12 IN 12 IN FIBER NETTING. TOP OF BERM DIET PROTECTION ( DETAIL)e DISSINATOR PAD RIP RAP i pass 1 pasa 1 27 RP RAP LENGTH 18 FT 18 FT rf4� BARREL - DUVALL TO PRIMARY SPILLWAY NONWOVEN THICKNESS DITCH AND BURY WD1H 8 Fr I 8 FT 3 RIP RAP DISSPATOR PAD GEOTEXTIE („d) FILTER FABRIC EDGE RP RAP THICKWSSS 21 IN 2A IN 3 RIP RAPE FOR DIM PAD SEE TABLE FOR ONDISIONS FILTER FABRIC •Rift LENGTH (MIL 12- OF FABRIC) PRIMARY SPILLWAY SEE TABLE FOR DIMENSIONS X EXTEND RP RAP BEYOND TOE ' INVERT ELEVATION 7380 FT 7355 FT IDIGiN(Ld) X ND7N(Nd) X DEPT1KDd) OF EARTHEN BERM 70 LENGTH 'Ws• PIER LENGTH 8.5 FT 65 FT 0 SEE TABLE FOR DIMENSIONS PRIMARY SPILLWAY CROSS SECTION wER BmE SLOPE 3 1 3 1 PERSPECTIVE VIEW MAINTENANCE wVmTN sM aaas BSI FT cmas FT 1 DRIVE STEEL FENCE POST Al LEAST 18• INTO SOLID GROUND INSPECT AND EMPTY 9OMIE7t OF ALL M THE FACT PERIOD UI 9OD TO ON -KALIF RAWAU- T REMOVE DEPTH o AND RESTORE DEPTH 18 IN 16 IN TRAP 7D E III, rTL THAT IS RE IIIRFI THE 9ROENT HAS DISPOSAL. REAL R ONE -HALT' THE DESIGN DEPTH OF 11E TRAP FLE ZgNE 2 WOOD POST ARE NOT ACLEPTABIE PLACE THE SEDIMENT TUT b RE110YED IN A D ®CRATED D19'OSAL AREA IHPAOt NETTING. DO.ET IDIIE LENGTH L7 Fi 92 FT n CHECK THE STRUCTURE FOR DAMAGE FROM EROSION OR PIPING PERIODICALLY CHECK THE OEPTH OF THE SPILLWAY TO ENSURE 1ST CELL LENGTH 25 FT 23 Ff 3 CONNECT SKOIIEIt TO OU1lLT BARREL WITH NOSE PER DIGGER DETAIL 1F05 9ffET R IS A MIIYUM OF 1.5 FEET BELOW THE LOW PONT OF THE EMBANKMENT IMMEDIATELY FILL ANY SETTLEMENT OF THE 2 EoML NGTH L.T) I 25 FT I 29 FT i 4. USE FOR DRAINAGE AREAS NOT D%CEEDIM. 10 (TEN) ACRES EMBANKMENT TO SLIGHTLY ABOVE DESIGN GRADE ANY RP RAP CSPLACED FROM THE SPILLWAY MUST BE REPLACED IM ICARLIET MME LENGTH 15 FT 11 FT S EARTH BERM SHALL BE STAMM • /SEEDING ACCORDING TD THE TECHNICAL SPECOTCAl10NS STAMM THE EMBANKMENT AND ALL DISTURBED AREAS ABOVE THE SFDIENT POOL AND DOWNSTREAM FROM THE TRAP IMMEDIATELY AFTER CONSTRUCTION NTH SEEDING U SKIMMER BASIN r4 NOT TO SCALE Z 7 s �'� KM1Mw •hare below Call beFKre y- ®y PREPARED IN THE OFRCE OF CLIENT 3 Kimley -Horn CITY OF GREENSBORO '' ° � -/ &, PR SOUTH BUFFALO CREEK HABITAT AND WATER QUALITY „enq Associates Inc. TITLE SJM IMPROVEMENT PROJECT PHASE I 0 ICY a. aLVmo• IMiL Iw- sr om® T` f �� x •� `. "P .`°"` :. a ..rte .„„b„a�5„ 33M - RALenr� NoRrr(c 27635-3ose EROSION AND SEDIMENT ` oo �e1. oe , CGPPW �..� L Id»nr 1.1K.., „� • A...�... - rHMe (9 9) en-zaoo FAX (M) 6" -2M CONTROL DETAILS ! fir• 0, 2"; 7004 we CONSTRUCTION A- Wtq kw- 213 NO LICERM F-0102 0 t+RV a li l KJIV MATTING (SEE PIIQECT sFECIAL CONTROL M FOR EROSION CONTROL MATTING) I I !=1 I I- "'- I i— III —III STRUCTURE DIMENSIONS I I', I I —I_ i a I I -I I I- m laoo' I6Ef CROSS D2 175 CORRUGATED PLASTIC PPE _I i I PEE DS 400' SECTION A -A D4 600• PVC FLOAT DONtSLOPE GROUND. SW FILL SOPET i �� �� � COMPACTED BERM SL —_ 1 STABILIZE 30' YOE XX1100 LONG pw I I =I1 I 06 X 27 DEPTH OF CLASS THREADED MANE CLAMPS. E ON OUTLET 00 1 AND B RP RAP ON it 07 0.2.4' FiLIER FABRIC r I— A I - PEE 92E 1S \ 2 10—) C�` \C \` \:���`�`•���`• �•�\•\����:� I — III —III —I END. CT10N TION —ly TO OUTLET PIPER r-" -SEC-71M] HAND-COMPACTED RI ou1lET Fd'E aN RISER r BOTTOM WIDTH - LEVEL FILL (AND) B B Sklmmer9ti Table Y MK 1L� Standard lengM Width PVCRoat Vent Inlet EXterdion Barrel Pipe Flexible NOSe Alale Outlet Coupllrlg Corm. '/i TOP OF INVERSION I- D7 Site Gamete Diameter Diameter Diameter Diameter Fitting Diem Diem. DIVERSION d PIPE 40 SOLD PVC BARREL (in) In in In in (in) in in In PPE INCLUDED LONGER THAN 9DNL NATURAL GROUND • ; i'i %• % %'� j NOT LICLUDFD NTH 9010ER LS ]6.0 160 20 LO Norm LS LS LS 0.0 .f�; x1 SUPPLIED BY 097E 20 ED Zlo 25 LO 20 LS LS 20 a0 STABIIZE DIVERS BERM ' ' / ! ' ti 1 -I 1 OIANOEl NTII TEMPORARY IIPSLDPE OUTING GROUND. OIYFR9p1 CHANNEL - -- - - -- - M,A,�.COMPACgp 25 2A0 29.0 25 15 25 LS LS LS a0 MATTING SE (� PRER O ECf paTpE, SLOPE - - - -• - - - - A ISM1D OF D6£T 30 29.0 29.0 30 LO 30 20 20 20 4 0 0.0 33.0 330 a0 20 40 30 30 30 0.0 CONTROL MATER) a9aN PLAN SECTION 8-B PLAN y�yy So 40. 1 40.0 &O 1 20 s.o 4,0 HO ao 60 60 470 470 60 20 60 SO SA SO 60 8.0 ®.0 80.0 LO 20 60 60 60 60 &0 DIVERSION BERM e TEMPORARY SLOPE DRAIN STANDARD NOT SKIMMER DETAIL 27 NOT TO SCALE Z % NOT SCALE 2 % CLEM OUT MARKER BASIN INLET PR07ECMON RIP RAP DbSPATOR PAD WOODEN STAKE W TH SEE TABLE FOR DIMENSIONS OIT ELEVATION TOP OF STORAGE AREA SKIMMER BASIN DATA TABLE IENP'7H(U) X I6DTH(WQ X DEPTH" 70P OF BERM PRIMARY 9'ILWAY SE7t DATA TABLE SKS-1 SX64 • STEEL FENCE POST ELEVATION INVERT ELEVATOR FOR F1EVA710N. BASIN DATA TOP OF EARTHEN BERM E�O� SEE DATA TABLE FOR SIZE , M FABRIC TAG REOUIRED SURFACE AREA 2,162 SF 1878 SF PROTECT NOR WIN h�5� AND DETAQ.® PRMIDED SURFACE AREA 2.989 SF 2491 SF NONWOVEN CEO I AND C06t EIDER NET'1IN0. TYP FILTER FABRIC AND BASIN BOTTOM ELEVATION 733 0 FT 732 FT RIP RAP (SEE TABLE W]R IS BASIN STORAGE ELEVATION 7380 FT 7365 FT FOR SIZES) f .. TOP OF BERM ELEVATION 737 5 FT 737 0 FT • BOTTOM ANCHORED $ BASIN LENGTH (LL 90 FT 95 FT WITH STAPLES G .f, Z� n i '� INLET 'ice BASIN WmiFl 30 FT 27 FT FILTER FABRIC (1510 E (TSTC) ° (25Th (SSIG) LENGTH WIGTH PATIO 9 35 RIP RAP - 0{7TLEf.AI06Eli m SmESLOPE 9 1 3 1 5 THICKNESS - -- STORAGE DEPTH 3.00 F7' 3 G FT V} (Kd) RE:OIAREDAroLLDME . CF a CF FRONDED VOLUME 8.084 CF 4 753 CF OLIET ZONE 2ND CELL 1ST CELL I LET ZONE CIEANOUf ELEVA7gN 7TH 8 FT 7341 FT BAFFLE LE7107N BAFFLE LENGTH BAFFLE LENGTH BAFFLE LENGTH BARREL - DUVALL TO SKWMER CURET DATA (Lt SKIMMER DIAMETER 15M 15 IN RIP RAP E DtSSPA7DR OBA PAD OUTLET BARREL DIAMETER 4 IN 4 IN d' 7REIITYENT SURFACE SEE TABLE FOR DIYET490N5 AREA (SA) AT STORAGE DEPTH LENG"Ld) X WIDTH(01) X DEPTH(D4 SKIMMER BASIN CROSS SECTION BARREL N N. PVC PVC BARREL INVERT T IL 733 0 FT 73250 FT � BARREL KNERT our 7320 Fr 79200 FT J117E NETTING BARREL LENGTH 04 ET 52 FT ANCHOR BOA' NT' STAPLES 0.5 FOOT BARREL SLOPE 119% 096 % 10 FOOT MIL DIS.SIPATOR PAD RP RAP peas A Gass A ' MIN. IRE WEIR NTH RIP RAP 5 FT 5 JUTE BAFFLES WITH STEEL POSTS, —1 SEE TABLE FOR SIZE AND DEPTH (Wd) NTH MN9 9 FT 3 FT WAN N IRE FABRIC BAOO/c AND COW RIP RAP THCKNESSS 12 IN 12 IN FIBER NETTING. TOP OF BERM DIET PROTECTION ( DETAIL)e DISSINATOR PAD RIP RAP i pass 1 pasa 1 27 RP RAP LENGTH 18 FT 18 FT rf4� BARREL - DUVALL TO PRIMARY SPILLWAY NONWOVEN THICKNESS DITCH AND BURY WD1H 8 Fr I 8 FT 3 RIP RAP DISSPATOR PAD GEOTEXTIE („d) FILTER FABRIC EDGE RP RAP THICKWSSS 21 IN 2A IN 3 RIP RAPE FOR DIM PAD SEE TABLE FOR ONDISIONS FILTER FABRIC •Rift LENGTH (MIL 12- OF FABRIC) PRIMARY SPILLWAY SEE TABLE FOR DIMENSIONS X EXTEND RP RAP BEYOND TOE ' INVERT ELEVATION 7380 FT 7355 FT IDIGiN(Ld) X ND7N(Nd) X DEPT1KDd) OF EARTHEN BERM 70 LENGTH 'Ws• PIER LENGTH 8.5 FT 65 FT 0 SEE TABLE FOR DIMENSIONS PRIMARY SPILLWAY CROSS SECTION wER BmE SLOPE 3 1 3 1 PERSPECTIVE VIEW MAINTENANCE wVmTN sM aaas BSI FT cmas FT 1 DRIVE STEEL FENCE POST Al LEAST 18• INTO SOLID GROUND INSPECT AND EMPTY 9OMIE7t OF ALL M THE FACT PERIOD UI 9OD TO ON -KALIF RAWAU- T REMOVE DEPTH o AND RESTORE DEPTH 18 IN 16 IN TRAP 7D E III, rTL THAT IS RE IIIRFI THE 9ROENT HAS DISPOSAL. REAL R ONE -HALT' THE DESIGN DEPTH OF 11E TRAP FLE ZgNE 2 WOOD POST ARE NOT ACLEPTABIE PLACE THE SEDIMENT TUT b RE110YED IN A D ®CRATED D19'OSAL AREA IHPAOt NETTING. DO.ET IDIIE LENGTH L7 Fi 92 FT n CHECK THE STRUCTURE FOR DAMAGE FROM EROSION OR PIPING PERIODICALLY CHECK THE OEPTH OF THE SPILLWAY TO ENSURE 1ST CELL LENGTH 25 FT 23 Ff 3 CONNECT SKOIIEIt TO OU1lLT BARREL WITH NOSE PER DIGGER DETAIL 1F05 9ffET R IS A MIIYUM OF 1.5 FEET BELOW THE LOW PONT OF THE EMBANKMENT IMMEDIATELY FILL ANY SETTLEMENT OF THE 2 EoML NGTH L.T) I 25 FT I 29 FT i 4. USE FOR DRAINAGE AREAS NOT D%CEEDIM. 10 (TEN) ACRES EMBANKMENT TO SLIGHTLY ABOVE DESIGN GRADE ANY RP RAP CSPLACED FROM THE SPILLWAY MUST BE REPLACED IM ICARLIET MME LENGTH 15 FT 11 FT S EARTH BERM SHALL BE STAMM • /SEEDING ACCORDING TD THE TECHNICAL SPECOTCAl10NS STAMM THE EMBANKMENT AND ALL DISTURBED AREAS ABOVE THE SFDIENT POOL AND DOWNSTREAM FROM THE TRAP IMMEDIATELY AFTER CONSTRUCTION NTH SEEDING U SKIMMER BASIN r4 NOT TO SCALE Z 7 s �'� KM1Mw •hare below Call beFKre y- ®y PREPARED IN THE OFRCE OF CLIENT 3 Kimley -Horn CITY OF GREENSBORO '' ° � -/ &, PR SOUTH BUFFALO CREEK HABITAT AND WATER QUALITY „enq Associates Inc. TITLE SJM IMPROVEMENT PROJECT PHASE I 0 ICY a. aLVmo• IMiL Iw- sr om® T` f �� x •� `. "P .`°"` :. a ..rte .„„b„a�5„ 33M - RALenr� NoRrr(c 27635-3ose EROSION AND SEDIMENT ` oo �e1. oe , CGPPW �..� L Id»nr 1.1K.., „� • A...�... - rHMe (9 9) en-zaoo FAX (M) 6" -2M CONTROL DETAILS ! fir• 0, 2"; 7004 we CONSTRUCTION A- Wtq kw- 213 NO LICERM F-0102 0 • IMPERVIOUS DOPE, TYP —� I ® a I DENATERNG PUMP FOR SEDIMENT LADEN WATER MTNN WCIX AREA a 4 a =� I EDGE OF FLODRJWL TYP /a DRY WORK AREA J \ TEMPORARY' SEIISIERF]®P \ BYPASS PIMP WS AB am I a I a I a I a I a I a I a I a Z INSTALL GEDTEXTI E DEIMATERDIC DOT BAO. AS APPROVED S INSTALL BYPASS PUP AND DENATEIROIC PUMP AND NECESSARY TEMPORARY FLEXIBLE HOSE. CONNECT DEIIATERDG PUMP TO fFATE7ODE DEOIATRING BAG. 4. PLACE UPSTREAM IMPERVIOUS OOE Atm/OR COPPER DAYS TO 90 ATE THE WORK AREAL BEG91 BYPASS PUPPING FOR STREAM PUNK ANOLRm OPFNATION. S PLACE ooMISTEAM RYPQtMIS DIE FOR STEAM PUP AROUND OPERATWM. BEGIN DAYS WOW G TIE ISOLATED WORK AREA. AREA TO BE DEBATE ED SHALL BE EQUAL TO ONE DAYS 0. PERFORM STEAM REPAIR WORK IN AOCCHDANCE MTI THE PLANS 7 EXCAVATE ANY AOQWIA.ATED SILT AND DENATER BEFORE REMOVAL OF DPERVIOUS DOE'S AND/OR COREt DAYS TE]IOIE ZOINIOUS ODES, COFFER DAY5. RAPS, AND TEMPORARY REIAIDLE NOSE (DOWIISIREAl1 ILPQtN0115 ODES COFFER DAY FIIST} S PUMP AROUND AREA 7D BE STABILIZED NTH MATTING AT THE FIND OF EACH WORK DAY THE ILIPETAADUS oDE IOGTIOIS AS SHORN ON THIS 9EET ONLY SIM THE UPPER AND LOWER EXTFM F WORK FOR EACLI STREAM SEGMENT THE CONTRACTOR IS RESPONSIBLE FOR DEIFAImmIG THE LOCATION OF THE I PERVmUS DOE(S) FOR EACH DAYS WORK 9 REMOVE DIRT BAG AND PROPERLY DISPOSE OF CAPTURED SEDIMENT AND DART BAG STA&LIM STREAM WE3Te1oN AID PEnp ARO110 GENERAL NOTES L ALL HMBTROM EXCAVATION AID STRUCTURE INSTALLATION 6ILA.L BE PERFOR® N ONLY DRY OR ISOLATED SECTIONS OF GuNEL Z CONTRACTOR 914LL USE A 'BIJBR DAP' FOR ALL PULP -AROU O WORK ASSOCIATED WON THIS PROJECT 3. IMPERMOUS DIKES OR COFFER DAMS ARE TO E USED TO ISOLATE WORK FROM STREAM FLOW MIEN NECESSARY 4, MAINTENANCE OF STREAM FLOW WM706 SHALL E INCIDENTAL TO THE WORK THIS INCUDES PUMPS AND HOSES S GRADED STREAM BAIOIS SNALL E STABINZEDJ WITM MATING, PRDR 70 PREDICTED RAN FALL EVENTS, UNLESS ALL RAIN EVENT FiDN CAN E PUMPED AROIAD FOR PREDICTED EVENT L PUMPS AND NOSES SHALL E OF SUFFICIENT SIZE TO DENATER THE wow AREA 7 REFER TO THE PROJECT SPECIFICATIONS FOR ADDITIONAL NOTES p DAILY STABILIZED B THE AREA m E STABIVARY BY THE END T THE O ARE VARY IN SIZE FROM IOTA. NDRK 2 AREA 2 \ � STREAM FA\ FP EXAMPLE OF PUMP - AROUND NOT TO SCALE TOP OF QUIRWOU5 on FLOW A PONIED A —� WATER AREA PLATE UPSTREAM SIDE PLAN VEW OF IMPERVIOUS ODE VM OT RP ZNON- ERaXSE MATERIAL. T FOOT THUG HEIGHT - 1/Y BID, DEPTH MIN. OR VISE+ 10 I TRENCH N FABRIC - UK 1 FOOT FILTER FABRIC PER - SPECLFICATDNS ae a..+ Her KAmI.rNOn eAPFHy,I KYn TOP WIDTH PLATE NTH IIPEIrMUS IV MK POLYEIW Lm z MAX ME BRAKE, m m 1+ THICK DRY WORK AEA EXISTING STREAM BED CLASS I RP RAP. NEW JERSEY BARRIER OR 07NM APPROVED NON-ERODIBLE MATERIAL GEMON A -A IMPERVIOUS DIKE 4 NOT TO SCALE i i i N TOE OF BAIKTYP STREAM BANK, TYP MINIMUM REOARED BASE FLOW TRUTH FROM TOE OF BANK SLOPE I vp a F1.000aDL A I�! GEOTEXIIE DENATERNG DIRT BAD WITH STABILIZED TDB OUTLET a rI a COFFER DAY. TYP 1 FILL PORT " CAP INTERNAL STABLaATION BAFTE FILL PIPE DRY WOOF MIN COFFER AREA HEIGHT - 4 0' a OR smDomNT LADEN WATER EXISTING STREAM I "THIN N WORN( AREA UP 1 I 1 a I � II 1 a I I AILY CONSTRICTION AREA 70 BE STABILIZED BY THE ETD OF THE DAY MAY VARY IN SIZE FROM TOTAL WORK 1 AREA j FAQ FA \ AREA roe PLOW \ roe� WATER SURFACE STREAM BASE�FLINI. DIVERTED 7 0 MIN OFFSET WID7H FROM BANK MUSE OF DIVERTED FLOW AT 754 OF DAY HEI R DRAIN WTIH CAP MIN COFFER WIDTH - 90 INTERNAL OEOMODE DEWATEROIG STAEDUZABATTION m DIRT BAG VON STABILM I ® OUTLET FILL POT MAN �, n c — PUMP RET 97H ENERGY DISSIPA TOf. TYP +� ® I n IMPERVIOUS DOPE, TYP —� I ® a I DENATERNG PUMP FOR SEDIMENT LADEN WATER MTNN WCIX AREA a 4 a =� I EDGE OF FLODRJWL TYP /a DRY WORK AREA J \ TEMPORARY' SEIISIERF]®P \ BYPASS PIMP WS AB am I a I a I a I a I a I a I a I a Z INSTALL GEDTEXTI E DEIMATERDIC DOT BAO. AS APPROVED S INSTALL BYPASS PUP AND DENATEIROIC PUMP AND NECESSARY TEMPORARY FLEXIBLE HOSE. CONNECT DEIIATERDG PUMP TO fFATE7ODE DEOIATRING BAG. 4. PLACE UPSTREAM IMPERVIOUS OOE Atm/OR COPPER DAYS TO 90 ATE THE WORK AREAL BEG91 BYPASS PUPPING FOR STREAM PUNK ANOLRm OPFNATION. S PLACE ooMISTEAM RYPQtMIS DIE FOR STEAM PUP AROUND OPERATWM. BEGIN DAYS WOW G TIE ISOLATED WORK AREA. AREA TO BE DEBATE ED SHALL BE EQUAL TO ONE DAYS 0. PERFORM STEAM REPAIR WORK IN AOCCHDANCE MTI THE PLANS 7 EXCAVATE ANY AOQWIA.ATED SILT AND DENATER BEFORE REMOVAL OF DPERVIOUS DOE'S AND/OR COREt DAYS TE]IOIE ZOINIOUS ODES, COFFER DAY5. RAPS, AND TEMPORARY REIAIDLE NOSE (DOWIISIREAl1 ILPQtN0115 ODES COFFER DAY FIIST} S PUMP AROUND AREA 7D BE STABILIZED NTH MATTING AT THE FIND OF EACH WORK DAY THE ILIPETAADUS oDE IOGTIOIS AS SHORN ON THIS 9EET ONLY SIM THE UPPER AND LOWER EXTFM F WORK FOR EACLI STREAM SEGMENT THE CONTRACTOR IS RESPONSIBLE FOR DEIFAImmIG THE LOCATION OF THE I PERVmUS DOE(S) FOR EACH DAYS WORK 9 REMOVE DIRT BAG AND PROPERLY DISPOSE OF CAPTURED SEDIMENT AND DART BAG STA&LIM STREAM WE3Te1oN AID PEnp ARO110 GENERAL NOTES L ALL HMBTROM EXCAVATION AID STRUCTURE INSTALLATION 6ILA.L BE PERFOR® N ONLY DRY OR ISOLATED SECTIONS OF GuNEL Z CONTRACTOR 914LL USE A 'BIJBR DAP' FOR ALL PULP -AROU O WORK ASSOCIATED WON THIS PROJECT 3. IMPERMOUS DIKES OR COFFER DAMS ARE TO E USED TO ISOLATE WORK FROM STREAM FLOW MIEN NECESSARY 4, MAINTENANCE OF STREAM FLOW WM706 SHALL E INCIDENTAL TO THE WORK THIS INCUDES PUMPS AND HOSES S GRADED STREAM BAIOIS SNALL E STABINZEDJ WITM MATING, PRDR 70 PREDICTED RAN FALL EVENTS, UNLESS ALL RAIN EVENT FiDN CAN E PUMPED AROIAD FOR PREDICTED EVENT L PUMPS AND NOSES SHALL E OF SUFFICIENT SIZE TO DENATER THE wow AREA 7 REFER TO THE PROJECT SPECIFICATIONS FOR ADDITIONAL NOTES p DAILY STABILIZED B THE AREA m E STABIVARY BY THE END T THE O ARE VARY IN SIZE FROM IOTA. NDRK 2 AREA 2 \ � STREAM FA\ FP EXAMPLE OF PUMP - AROUND NOT TO SCALE TOP OF QUIRWOU5 on FLOW A PONIED A —� WATER AREA PLATE UPSTREAM SIDE PLAN VEW OF IMPERVIOUS ODE VM OT RP ZNON- ERaXSE MATERIAL. T FOOT THUG HEIGHT - 1/Y BID, DEPTH MIN. OR VISE+ 10 I TRENCH N FABRIC - UK 1 FOOT FILTER FABRIC PER - SPECLFICATDNS ae a..+ Her KAmI.rNOn eAPFHy,I KYn TOP WIDTH PLATE NTH IIPEIrMUS IV MK POLYEIW Lm z MAX ME BRAKE, m m 1+ THICK DRY WORK AEA EXISTING STREAM BED CLASS I RP RAP. NEW JERSEY BARRIER OR 07NM APPROVED NON-ERODIBLE MATERIAL GEMON A -A IMPERVIOUS DIKE 4 NOT TO SCALE i i i N TOE OF BAIKTYP STREAM BANK, TYP MINIMUM REOARED BASE FLOW TRUTH FROM TOE OF BANK SLOPE I vp a F1.000aDL A I�! GEOTEXIIE DENATERNG DIRT BAD WITH STABILIZED TDB OUTLET a rI a COFFER DAY. TYP 1 FILL PORT " CAP INTERNAL STABLaATION BAFTE FILL PIPE DRY WOOF MIN COFFER AREA HEIGHT - 4 0' a OR smDomNT LADEN WATER EXISTING STREAM I "THIN N WORN( AREA UP 1 I 1 a I � II 1 a I I AILY CONSTRICTION AREA 70 BE STABILIZED BY THE ETD OF THE DAY MAY VARY IN SIZE FROM TOTAL WORK 1 AREA j FAQ FA \ AREA roe PLOW \ roe� WATER SURFACE STREAM BASE�FLINI. DIVERTED 7 0 MIN OFFSET WID7H FROM BANK MUSE OF DIVERTED FLOW AT 754 OF DAY HEI R DRAIN WTIH CAP MIN COFFER WIDTH - 90 INTERNAL STAEDUZABATTION FRONT ELEVATION FILL POT MAN �, GOIFFM DAM THHMIL NOTES 1 A WATER -INFLATED TEMPORARY DAY. OR APPROVED EOIAL SHALL BE USED FOR THE COFFER DAM Z DYNAMIC WATER HEIGHT CONDITIONS SULL NOT EXCEED 754 OF THE PROPERLY FILLED HEIGHT OF THE BARRIER. OR MANUFACTURER SPECIFICATIONS. 3. THE CONTRACTOR SHALL PROVIDE SDP DRAMINGS OR MANUFACRAER$ TECHNICAL SPECIFICATIONS FOR THE COFFER DAL PRIOR TO CONSTRUCTION. 4. THERE SHOULD E A MOm1UM 7 0' OFFSET WIDTH BEIIEEN THE EDGE OF THE COFFER DAM AND THE STREAM OR AM BA TO DIVERT THE STEAM BASE FLOW THE CONTRACTOR 94A1L INCREASE THIS IIDTH AS NECESSARY TO INSURE THE SAFE PASSAGE OF STEAM WATERS AROUND THE WORK AREA LIFRNG LOOP (OPTIONAL) LION EXAMPLE OF STREAM DIVERSION OPERATION e p NOT TO SCALE rl p 28 0.S' LU I I� - FILTER FABRC—I' j!1 ��h W9r 6�ir WI THERMAL SEAL J DRAIN MTN CAR FILL PORT WITH CAP OR" WITH CAP — SIDE ELEVATION FILL PPE L LIFTING LOOP ( OPTONAL) PLAN VIEW FILL PIPE LIFTING I" (OPTIONAL) TNFRIIAL SEAL DRAIN WITH CAP EXAMPLE OF WATER FILLED COFFER DAM s L SEWN IN sPQUT o 0 0 0 PUMP DISCHARE fil -- , IIO.SE ef�~IEYTI.F a Al . HIGH STRENGTH J STRAPPING FOR SECURING G SPOUT TO — IENDTM GE PUMP HOSE 8 V -ASV RAN PLAN VIEW M a s7 S W NCDOT N STOW 0.5 LAYER OF 2*-3' 0 RP RAP H� 0 — — EEXI 31 ��OFEET� NON -WOVEN FILTER FABRIC STABILIZED OUTLET SE NOTES 5-6 PREPARED IN THE OFFICE OF - -- Kimley -Horn E—i PO �X end Associates, Inc. I b M,t.w.M uNY. RALEMK NOFRH 27638 -3088 � -AA0" .m+., dlwPueue� as AaMHARwA by PH0fe (919) 877-2000 FAX- (919) 877-2050 CITY OF GREENSBORO EROSION AND SEDIMENT CONTROL DETAILS - WIDTH RANGE 40 -1s0' HIGH STRENGTH DO STTCIED 'JF TYPE SEAMS 1 GEOTE]OILE DEWATERINO DOT BAD DIMENSIONS ARE VARIABLE AND DEPENDENT ON SPECIFIC SITE CONSTRAINTS AND PROPOSED CONSTRICTION OPERATIONS Z THE CONTRACTOR SHALL E RESPONSIBLE FOR SUBMITTING THE SIZE AND LOCATION OF THE =TEXTILE OEMIATERING DIRT BAG FOR APPROVAL BY THE ENGINEER PRIOR TO CONSTRUCTION. 1 THE CONTRACTOR SHALL INSURE THE DIRT BAG IS OF A SUFFICIENT SZE AND STRENGTH TO PROPERLY DENATER THE PIMP HOSE DOt1UNT 4 DIRT BAG SHALL E REPLACED MIEN FULL OF SEDMENT OR MIEN FLOW THROUGH BAG IS LAOTED BY SE0ENT AOOJYULATO. S P GEOT NFILE DEWATERNG DIRT BAG IS PLACED IN EXISTING VEGETATED AREA ADJACENT TO AN UNDISTURBED STEAM NO OUTLET IS ECHOED (P ETENRED� P CE070MLE EWATFROG DOT BAG IS PLACED ON OISIURED SOL TEN A STABILIZED OUTLET/CHANNEL NEEDS TO E PROVIDED, L THE STABILIZED OUTLET WILL E A MOAMUM OF 1 THICK AND CONSIST OF A WELL GRADED MIX OF 1' -6' RP RAP PER THE DOO]NSONS BELOW RACE FILTER FABRIC BETWEEN THE RP RAP AND SOIL FOUNDATION. THE STABILIZED OUTLET MIL EXTEND FROM THE SPECIAL STOJUNJ BASIN TO THE BANK OF THE CHANNEL BELOW THE WOOL AEA DERATERING �AASS NEEDED OUTLET DIRT DOT BAD TO E PLACED ON 0.5 OF NCDOT N0. STREAM ftANC 57 STONE PROVIDE STABLUED OUTLET 70 STEAM SIDE VIEW tl1A1OEL IRT BAG s 28 rum MM1NY6 below Call Detm you ft 01/03/13 PROJECT SOUTH BUFFALO CREEK HABITAT JK AND WATER QUALITY Sim IMPROVEMENT PROJECT PHASE I TSJ 012137004 FOR CONSTRUCTION M97% AA PROPOSED EROSION CONTROL LOEND EROSION CONTROL GENERAL NO IN-STREAM AND a(XIGH EROSION CONTROL M AaIRES SITE EROSION CONTROL MEASURES. -------- _ EXISTING MAJOR CONTOUR 1 TOTAL AREA DISTURBED - 110 ACRES. 1 THE PROJECT CO157RUC71CH AREA 6 LOCATED WITHIN AN ACTIVE ROOOPLAIN AND SUBJECT TO REGULAR FLOODING AS 1 SKIMMER DAMS. DIVERSION BEMIS DIVERSION DITCHES AND OTHER MEASURES INTENDED TO TRAP SEDIMENT SHALL BE 2 SOIL r1PES: CHENAClA SANDY LOAM CH). ENON -URBAN LAND COMPLEX E.B 91GH. THE CONTRACTOR SHALL UNIT THE DALY WORK AREA ro A STREAM, RDOOPLNN AND SLOUGH CHANNEL SECTION CONSTRUCTED AS A FUM STEP N ANY CHID- �06R�IN. ACTIVITY AND SHALL BE MADE FUNC70M BEFORE U'SLOPE ____ -__ - -- ---- E1QS7OgT YDmR COIIrDI1R t ( } THAT CAN BE COMPLETELY CONSTRUCTED AND STABmm MAIN A SINGE DAY A COMPLETED AND STABIUM WORK LAND DISTURBANCE TAKES PLACE. 730 PROPOSED MAJOR CONTOUR S REFER TO SHEET Z GENERAL NOTES. FOR THE PROJECT CONSTRUCTION SEQUENCE AREA SHALL BE AT FINAL GLADE WITH MATTING, TEMPORARY SEEDLING., AND/OR mq N PLACE. 2. AS CONSTRUCTION PROGRESSES. DIVERSION BERMS AND DITCHES SHALL BE RELOCATED AS NEEDED TO ENSURE THAT THE 4 THE CONiRAC7M SHALL BE FAMILIAR WITH THE EROSION AND SEDOIENT CONTROL REOUIm1E1TS OF THE DRAWINGS AS 2 N THE EVENT THAT THE WORK AREA CANNOT BE COMPLETED BY THE END OF THE WORK DAY THE CONTRACTOR SHALL ENTIRE UPSLCPE DISTURBED AREA IS COLLECTED FOR TREATMENT 731 PROPOSED MINOR CONTOUR WELL AS THE REQUIREMENTS SPECIFIED IN THE PROJECT SPECIAL DOIDITIOIS. BE RESPONSIBLE FOR PROVIDING ADDITIONAL STABILIZATION AND EROSION AND SEDIMENT CONTROL MEASURES TO PROTECT THE COMPLETED WORK FROM DAMAGE. ALL ADDITIONAL MEASURES MUST BE APPROVED BY THE ENGINEER. S AFTER STABILIZATION MEASURES SHALL BE APPLIED TO PROPOSED EROSION AND SEDIENT CONTROL STRUCTURES IWEDIATELY �•-- PROPOSED LOOTS OF DISTURBANCE 3. ALL EROSION CONTROL MEASURES SHALL BE CONSTRUCTED AND MAINTAINED N ACCORDANCE NTH THE CITY OF 3, ALL WORK FOR THE STREAM SHALL BE PERFORMED FROM 71E STREAM GHANOIl BANK UNLESS A STREAM --�- - PROPOSED TEMPORARY 91T FENCE® GREENSBORO STANDARD DETAILS AND NORTH CAROLINA EROSION AND SEDIMENT CONTROL REGULATIONS. BY- PASS /DIVERSION 6 ACTIVELY INSTALLED AND FLOWING WATER IS Br -PASSED OR DIVERTED AROUND THE WORK AREA 4 CONSTRUCTION ENTRANCES SHALL BE INSTALLED AT ALL ACCESS LOCATIONS PER THE PLANS AND SPECIFICATIONS. & ALL CONSTRUCTION WORK SHALL BE N COMPLIANCE NTH REGULATIONS OF THE NATIONAL POLLUTANT OM04ARGE NO EQUIPYEM WILL BE ALLOWED TO OPERATE, AND NO LAND DISTURBANCE WILL BE ALLOWED WTHN 7ME LIVE STEAM _ _ _ _ _ PROPOSED TEMPORARY CONSTRUCTION EASEMENT ELIMINATION SYSTEM STDIIL HATER GENERAL PERMIT (NCGO0000} THE CONTRACTOR 9U11 BE RESPONSIBLE 4. WIDEN CRATING N THE CHANNEL OR GRADING THE CHANNEL BANKS BELOW THE HICK WATER YAWL THE CHANNEL FLOW S THE LENGTH TEMPORARY SILT FENCING LOCATIONS ARISE DURING COURSE OF CONSTRUCTION WHERE THE FOR CCHWCIINC, AND ST1811177NG THE REWIRED SSEELLFF- INSPECTION REPORTS TO THE APPROPRIATE AGENCIES TEMPORARY SILT FENCE BECOMES OVERWIEUIED NTH OVERLAND FLOW AND FAGS THE CONTRACTOR SHALL REPAIR THESE PROPOSED EXCAVATION DISPOSAL AREA P RRYC DOII r.: CAN BE FOUND IN THE PROJECT SPECIAL CONDITIONS. A MINIMUM. THE STREAM DIVERSION SYSTEM AREA USING THE STREAM DIVERSION SYSTEM SHALL UTILIZED FOR D - STREAM WOOL SHOWN N 1lESE DRAWINGS AT AREAS WITH SILT FENCE OUTET' PROPOSED TREE PROTECTION FENCE 7 TIE CONTRACTOR SHALL MAINTAIN A RAIN GAUGE OHSIIE IN ACCORDANCE WITH THE NPDES GENERAL STORMWATER THESE AREAS SHOULD NOT BE CONSIDERED ALL-0MIUSM F WORK IS TO OCCUR N THE LIVE STREAM, THEN A STREAM DIVERSION SYSTEM SHALL BE IMPLEMENTED a DURING CONSTRUCTION THE CONTRACTOR SHALL BE RESPONSIBLE FOR INSTALLING ADDITIONAL EROSION CONTROL PfIRNIT AND SHALL IDiP A RECORD d' 71E DAILY RAINFALL A1101INT PROPOSED COMBINATION TREE PROTECTION/SILT FENCE U MEASURES NOT SHOWN ON THE PLANS BUT NECESSARY TO CONTROL EXCESS SEDIMENT AS DETERMINED BY THE ENGINEER S COFFER DAYS SHALL BE INSTALLED IN SOUTH BUFFALO CREEK TO ISOLATE ALL IN- STREAM WOW AREAS PER DETAIL OR EROSION CONTROL INSPECTOR DIVERSION SWMEA TMM ® 8 FOLLOWING APPROVAL E THE PROJECT 1 DAYS AFTER I CONTROL NS TETST ALL 7EOPOR A ER THE AND SEDIMENT CONTROL EROSION CONTROL MAINTENANCE. MEASURES WALL BE REMOVED WITHIN SEDIMENT DAYS D TH DUST SITE SOL AREAS S AFTER THE TEMPORARY MEASURES a ROCX SILT CHECK DAYS OR SILT OWNST S SHALL BE O6TALLID DOFINSIREAY O ALL CONSRRUCTON 110TIK AREAS TO ARE NO RY ME NEEDED ALL BE RMA AND THE DISTURBED, SON AREAS RESULTING FROM THE DISP09TION 6 1 EROSION AND SEDIMENT CONTROL MEASURES SHALL BE MAINTAINED CONTINUOUSLY RELOCATED WHEN AND AS COIR FIBER WATTLE TEMPORARY MEASURES SHALL BE PERMANENTLY STABILIZED ro PREVENT FURTHER EROSION AND SEDOENTAl1011, REDUCE SEDIMENT ENTERING 71E DOWNSTREAM CHANONEL JUTE BAFFLE STAGING. STOCKPILES AND HA U1 ROAD AREAS: NECESSARY AND SHAD. BE CHECKED AFTER EVERY RAINFALL. SEEDED AREAS SHALL BE CHECKED REGULARLY AND SHALL GROUND COVER AND S17E STABILIZATION I AOM AS REe BE WATERED, FERTILIZED. RESEEDED AND MULCHED AS NECESSARY ro OBTAIN A DENSE STAND OF GRASS —� —� — CONSTRUCTOR SEGUDKE BOUNDARY 1 SPECIFIED AREAS SHOWN ON THE EROSION AND SEDIMENT CONTROL PLANS HAVE BEEN ESTABLISHED AS HAUL ROADS S TEMPORARY GROUND COVER: 1) FOR AN AREA NTH NO SLOPE, TEMPORARY GROUND COVER SHALL RE PROVIDED FOR 2 WOW SEDIMENT IS TRANSPORTED ONTO A PAVED OR PUBLIC ROAD SURFACE, THE ROAD SURFACE SHALL BE CLEANED AND STAGING AREAS AND TEMPORARY 5AREAS A ONG T E P WITH AS N CESSARM, THE CARRY OUT THE MAY MODIFY THE AREA I' R HAS NOT BEEN DISTURBED FOR 14 DAYS 2) FOR AN AREA OF MODERATE SHAPE TEMPORARY GROUND IMMEDIATELY OR D CLEAN AND TRANSPORTED AT TH A SEDIMENT EACH CONTROL DISPOSAL AREA STREET ED FROM SHE BE PROPOSED TEMPORARY HALL ROAD THE PROPOSED LOCAl10N 6 STOCKPILE AREAS ALONG TO PROFIT AS NECESSARY ro CARRY WT TIE AY M ALL DISTURBED OIODIA7ELY AND LEANED THOROUGHLY AT THE END O' EACH DAY SEDIMENT SMALL BE REMOVED FROM THE ROADS BY IE PORMY STOCKPILE AREAS MUST BE INSIDE THE LINTS OF CONSTRUCTION AND APPROVED BY THE DESIOIEL COVER SHALL BE PROVIDED F THE AREA HAS NOT BEEN FOR 10 DAYS MODERATE SLOPES IS DEFINED AS AN ama � PROPOSED TEMPORARY COISIRLICTION pI1RANCE/ipT ® STOCKPILE AREAS SHOULD NOT BE LOCATED WT IM FORESTED AREAS SILT FENCE SHALL BE REQUIRED IN AREAS WHORE MINED AREA WITH 111E INCLINATION OF WHICH IS LESS THAN OR ERIK TO THREE (3) UNITS OF HORIZONTAL DISTANCE ALLOWED ONLY AFTER SEDIMENT IS REMOVED IN THIS MANNER. ♦ LOOSE SOIL HAS EDEN PLACED IN THE STAGING AND STOCKPILING AREAS TO ONE (1) LINT VERTICAL DISTANCE (3:1)L 3) FOR AN AREA OF STEEP SLOPE, TEMPORARY OWUND COVER SHALL DE 3, WHEN A CONSTRUCT= ENTRANCE HAS BEEN COVERED NTH SOIL OR HAS BEEN PUSHED INTO THE SOIL BY PROPOSED TIMBER WT ® PROVIDED FOR THE AREA F IT HAS NOT BEEN DISTURBED FOR A PERIOD OF SEVEN (� DAYS Snip SLOPE 15 DEFINED CONSTRUCTION TRAFFIC. R SHALL BE REPLACED NTH A DEPTH OF STOW ERIK TO THAT OF THE ORIGINAL APPUCAYIOK 2 IF ANY SOIL IS TRANSPORTED OFFSITE, R IS THE COF7RACTORS RESPONSIBILITY TO ENSURE THAT THIS ACTION IS AS AN INCIU ED AREA WITH THE INCLINATION OF WHICH IS GREATER THAN 3:1 SLOPE OR OTHERWISE REINSTALLED PER THE ORIGINAL APPLICATION. PROPOSED TEMPORARY STREAM CROSSING W/ PIPE ® CONDUCTED IN A MANNER THAT IS CONSISTENT NTH THE APPROVED EROSION CONTROL PERMMT ® PROPOSED TEMPORARY STAGING AREA a PERMANENT CRGIm COVER FOR AN AREA a LAOVER S7URiNG ACTIVITY 7RE MAINE OUONG ALL BE HAVE BEEN AS { ALL DRAINAGE OTE TI DOWN ICES OF THE CONSTRUCTION WORK D AN SMALL U PROTECTED LEAN FROM NG IS HO S EXCAVATED THE TEMPORARY POR SE STAGING AID STOCP¢ID IN AS TEMPORARY STAGING D W AND STOCKPILE AREAS BA COMPLETED. TEMPORARY CH PERMANENT ASE LATER (ROUND COVER SUFFICIENT A E RESTRAIN FN OSKI/I SHALL BE PRODDED AS 50011 INEFFECTIVE PROTECTION DEVICE SHALL SE IMMEDIATELY REPLACED AND THE DIET CLEANED FLUSHING 6 NOT AN ®� D1 -SREAY ROC( SILT DAM ® THE CONK A 71E NTH PAM STAGING AND THE DEDE AREAS COT ADJUSTED SHALL LL BE THE NSIB OF DISTURBANCE BY AS PRACTICABLE BUT N NO CASE LA7ER THAN SEVEN (» DAYS AFTER OOPLEROI OF GRADING, ACCEPTABLE YEM00 OF OFAK/NG THE CONTRACTOR WITH PROR APPROVAL of THE DESIGNER THE CONTRACTOR SNARL BE RESPONSIBLE FOR INSTALLING TREE M BE REMOVED APPROPRIATE STABLRATION MEASURES FOR THE STOCKPILE AREAS TO PREVENT EROSION AND SEDIMENTATION. 7 ALL AREAS STABILIffD WITH TEMPORARY OR PERMANENT SEEDING AND MULCH SHALL BE MAINTAINED AND REPAIRED F 3. COIR FIBER MATTING SHALL BE MONITORED AND REPARED AS NECESSARY UNTIL GROUND COVER IS ESTABLISHED COIR ti AN ORSRE PERMANENT STOCPRE AREA HAS SEEM PROVIDED FOR THIS PROJECT ALL EXCESS GRADED MATERIAL SHALL RAN. WIND SIORYWATER OR FLOG) WATERS DISTURB OR WASH AWAY THE SEED AND/OR MULCH. FIBER YATRNG SMALL BE LAID IN SUCH A WAY THAT GOO) CONTACT NTH THE GROUND IS ESTABLISHED F GOOD COFFER DAY ® CONTACT IS HOT ESTABLISHED. OR EROSION OCCURS UNDER THE COIR FIBER MATTING, THEN THE RANK 94ML BE BE NAIAID ro 71E PERMANENT STOCKPILE AREA EXCESS GRADED MATERIAL 511ALL BE SPREAD N lli5 AND B. ALL DISTRBED AREAS W ICH ARE NOT OTHERWISE STABLIZED SHALL BE TOP SOLID AND SEEDED. TEMPORARILY OR REPAIED AND THE MATING RESi:CFRED SILT CURTAIN COPACIED IN THE ACCO DANCE WITH E PROJECT SPECIFICATIONS TO MEET THE GRADES DENOTED IN THE EROSION PERMANENTLY IN ACCORDANCE WITH ENE SPECIAL PROVISIONS AND THE PLANTING PLANS HEREIL PERMANENT SEEDING ® CONTROL PLAN 34 ETS AND CRASS ESTABLISHMENT 6 REQUIRED PRIOR TO PROJECT COMPLETION AND ACCEPTANCE a SHORTIE THE SILT FENCE FABRIC COLLAPSE TEAR DECOMPOSE OR BECOME INEFFECTIVE, REPLACE R PROMPTLY REMOVE SEDIMENT DEPOSITS AS NECESSARY TO REDUCE PRESSURE ON THE FENCE. AVOID UNDERmONG SILT FEND DATING COUR FIBER MATTING APPLICATION S ALL MAUL (ROAD AND TEMPORARY 5TOLIPLE LOCATIONS ONSRE Wr BE ADJMISIED N THE FIELD TO PROTECT EXISTING CLEANCIT ® SIfN1ER �N® C TREES LARGER THAN 6* LEARING CO MENCES. OBNL THE FINK STAKING OF THE HAUL ROADS SHALL BE APPROVED BY THE DESIGNER BEFORE 7 CHECK TEMPORARY ROCK SILT CHECK FOR EROSION. PIPING, AND ROOK DISPLACEMENT WEEKLY AND AFTER EVERY RAN Xp - (PERVIOUS DOE FOR PUP AR011/m® EVER REMOVE SEDIMENT DEPOSITS, STRAW LAIRS AND DEEMS FROM BEHIND TEMPORARY ROCK SILT CHECK AS i---� 1 NECESSARY TO PREVENT CHANNEL COf,'GW- ADD SLOES AS NECESSARY TO MAINTAIN DESIGN HEIGHT 1 DEWATERNG PUMP 8Nr£T 84 / N AfCdWIAIIIW 1LIRM THE N®N 610Ib1M AM etWIW61► CONTROL L 11P APINIOI/AL TI! P0L_ NML 1PRV � SILT FENCE 47011E O/TLET ® I ` t , QGFATE[fLE DEWIAlFAI1G CURT BAG L 113PpyppB�BIBFNSiMIBR BEOOl018 RIBA 81MLL LI® NIIM l3q®II OOIE1110L IMTEMI PER I ;, - I �`'� I a ALL THPORMY ROM GIBOL CAI® WALL IN OCNSTRYDIFD WREN A NWIEBtl NNIF GLOPIL _.� , IEPORARY SLOPE DRAIN P ; ,`� a ALL 0 ACCORDANCE DANC N ITIN BB COTETRUG7® PROM NwNalmeB W16BALD HBJM. RP RIP BARmM14 gONIOEIB _ @Td N AOOOIBAIIm NRM ODTAL Atw TEMPORARY ROCK //J l TEMPORARY EAML tN BLT FENCE GROUND BOWL lWI P MARL BETWEEN BIIBAIB NO ALL �IU® MBAB TINT 01111N TGBAIp THE NJ - ...� / BIIBANE OIIL OIOLIO 00119L B R@WMNJS� = ALL OOIElElO110M WIIRRI THE STREAM CNARBB 11ALL BE COMBIICTED N THE DIRT L _ _ - - -. - - - - - -- - - - -- - �. _ 4eame,L t oM m-t b MYC. R KY.M} -Ilvn mN Sea �A =� , ICED W AIRY . L4�--�H � J � /� �� � f � •,`ti � J- Ulu CONSTRUC ON F 4 \ A J / \\ ' KERSEY TRBUTARY C' 9 1 i I %11 wt ` ' "\ - ,; � ;ter - � _ � - _ �_ _ �_l- _" _ = -� �_ _�•'1 � _` ' f w— - -------- - -- --------- x \ — ,.' -t N F '' / - - - - -- I -^ 1 �--^- \ RCN,:: 107 0 50 ,PLO PREPARED IN THE OFFICE OF CUENT .. EM Kimley -Horn CITY OF GREENSBORO _ �.,• end Associates, Inc. TITLE EROSION AND SEDIMENT f. PO BOX 33068 - RALBOF{ NORTH 27636088 m A ..d- "` .R,. - aw adaptatim by d _ iD00 FAX, (99) 677-20 CONTROL PLAN KEY SHEET A I jr 2ND' rum- whwe below. Can before you c0a 01/03/13 PROJECT ' SOUTH BUFFALO CREEK HABITAT _ OtSPmw AND WATER QUALITY Sim IMPROVEMENT PROJECT PHASE I . O�C�• TSJ 0121377004 FOR CONSTRUCTION MA- AA • • FPROPOSED EROSION CONTROL LEGEND - - - _-- - _ _ EXISIONG MAJOR CONTOUR m - - - -e- - - - EX57M MINOR CONTOUR 790 PROPOSED MAJOR CONTOUR 6 731 PROPOSED MINOR CONTOUR / \ / LOD PROPOSED LOOTS OF D67URBANCE \ ,3A Gp . 1� / T33 W PROPOSED TEMPORARY SILT FENCE ® HE • PROPOSED TEMPORARY CONSTRUCTION EASEMENT 2 / PROPOSED EXCAVATION DISPOSAL AREA PROPOSED TREE PROTECTION FENCE PROPOSED CMGMATION TREE PROTECT1011/9LT FENCE DIVERSION SWALE/MW — Mv COIN FIBER RATTLE JUTE BAFFLE LARD 73• CONSTRUCTION SEQUENCE BOUNDARY 133 ! © PROPOSED TEMPORARY HALL ROAD / 9 / 9� ♦ / o o.o.� „aP��__��//'�+ / {� , e� PROPOSED TD04RMY CONSTRUCTION ENTRANCEAM 735 y / / 133 m PROPOSED TOIBER MAT / 13T v 49 PROPOSED TEMPORARY STREAM GROSSING w/ PPE ® PROPOSED TEMPORARY STAGING AREA %-dIP IN-STREAM ROCK SILT DAM TREE BE REMOVED COFFER R DAM PIEDMONT CIdD( \ \ I \ \ // ` `.ALT pOtTAIN COOt FIBER MATTING APPLICATION ® SImoMER eASN® ,32 ` <O ZP m - IMPERVIOUS DIKE FOR PUMP AROUND® ,---� DEWATERING PUMP \-T �T / SILT FENCE STOW OUTLET QD LOCATION T / ,33 Q GEOTExTOE DEWATERING GIRT BAG® i p PUMP• RING / / l I TEMPORARY SLOPE DRAIN TYP TEMPORARY ROOK QIECK DAM NOTE- \ / 33 SEE PLAN AND PROFILE SHEET FOR GRADING 1 ` �� Tuu F6,K7r _ _ i D8 2721 P6 370 : _ _ - GUI"O CO \✓/ PARCEL / 7863021741 �y •`'�' 1 � � m~_� �-. °mom.,._. \ � a == -= =TS I®===__'__= r,•.�`w 1 `� \ \ mr —o�— i! /� -- -- -- - -- _- - -- --_ _�C�c�� mt�w m•� �♦ I tr .mss. _ --- / \ / �� \ ,., * .. ��\ � � ��1� __�_ - -_ _ _ _- _ __ -__ _ _ _ _-' ___ - •JN> - x72 43 7 - _"� -���." _�= -_- _- DO 6842 b 461 GUILFORD CO PAR CEL / 786 1558 POO_ 107 +OD 8 / �'/ / .'x.G\ -7M+•- �' -- no 'i'' �Og +LID- - - - - -- — - - - -- '-L,m — - -- et- as � b ���TM gIRTALO CREEK 71c_ ____= -z_�-= 10- i m_CD �'°° _ _ Frn� - -- _- -_ - - -- - 1 - - - - -- -- di1 m-�ya - - - - \- nN / 02 a / �� l i i•.' _ -'r• `r' / �'' - _�_�— son jwr earr \\•�, % _ ilt v- �� /i�'� Know WMCB below. -»` - Call before you ft EPREPARED IN TW OFFICE OF CLIENT 01/03/13 PROJECT E Kimley -Horn CITY OF GREENSBORO •''o'; ° ��''_- �-W SOUTH BUFFALO CREEK HABITAT JIK AND WATER QUALITY "� °"� °� °•°®°� t,nd Associates Inc. TITLE ° .= a•aan Sim IMPROVEMENT PROJECT PHASE I ° � - """'"" "'•bi0 °'7 /� "'• � - P.O BOX 33066 - RAL90F4 NORTH C r e3s -3oo EROSION AND SEDIMENT �.AaKK .nYA LL •, a*aPS °' "" 1— ddt,1.1u -n • •-nt m ••P1•UOn ", PHONE (M) 6n- -2000 FAX (99) 6n -iosD CONTROL PLAN • ., ►. st • .. �7 «ate KMq -Morn -• A- •tlet•ti 1rK; •� T• Mtlput OmBlr b z1za.1 -Rem m• A -Odply •e. •. O .•� W •x 20 3 SEAL' "'�,, 012137004 FOR CONSTRUCTION v • MATCHLINE SEE SHEET 34 7") BYPASS LOW STREAM FLOW THROUGH EIOSTI G KEERSEY ` / li T I 1 1` 40 • r TRIBUTARY UNTIL PROPOSED RELOCATION I Il II \� 1` �D IS COMPLETE. THEN ` I I. 1 I I 9 BACKFlLL AND PLUG EXISTING CHANNEL 755 L // I R I s I � w� w— — niw_niw� w— inw_iaw— iiiw�aiw_iaw_inw�N iw— niw�.aiw i- K4RSEY TRIBUTARY r \\ ( I I I I I 1 \ UDra IL� f . - l}1� + iw Q � \ I 11 / • Uooe � � � \ ���or -�� m� �Nmi� �u=— iaw_aiw— AYw_�. — �— ow_uiw_inw_uiw —ruw 320r/ 1 \\ SILT FENCE CAN BEj2OA6VEE6� \ - �.- i °' • 1 T/ -� i AS NEEDED DURING e -CONSTRUCFION WHEN •1 I 1 \ I ` DOWNSLOPE COFFER DAM AND \ __/ DAEWATERING FILTER BAGS ARE .— I(mil/ \V/ \ \\ ra — = \ sdrt_i »__ \ ------ '\ I/ X3°7 _,,,� — — —'�� i - —edy\ _- ` 1 if - �• 1 1 \\ {,i l\ _- '�•���/ \` - \`- peon ��a✓rt1a- 736-u 7 a GDB _ / 71BMOO PROPOSED EROSION CONTROL LEGEND 02STINO MAJOR CONTOUR - - - -w- - - - DUTI 1G MINOR CONTOUR 750 PROPOSED MAJOR CONTOUR 751 PROPOSED NNW CONTOUR — LOD— PROPOSED WM OF DISTURBANCE —j/f -- PROPOSED TEMPORARY SILT EENCE® e PROPOSED TEMPORARY CONSTRUCTION EASEMENT - - PROPOSED EXCAVA71ON DISPOSAL AREA 71R PROPOSED TREE PROTECTION FENCE w— PROPOSED COMBINATION TREE PROTECION/SLT FENCE �m DIVERSION SWAIE/BERM COW FIBER WATTLE JUTE BAFFLE — ® CONSTRUCTON SEOUENM BOUNDARY © PROPOSED TEMPORARY HAUL ROAD PROPOSED TEMPORARY CONSTRUCTION E17RANLE/D/i® PROPOSED TIMMER MAT PROPOSED TEMPORARY STREAM CROSSING W/ PIPE PROPOSED TEMPORARY STAGING AREA w®p �omw W- STREAM ROCK SILT DAM TREE TO BE REMOVED �, —oo —m— COFFER DAY —W —w— SILT CURTAIN O OCR FIBER MATTING APPLICATION ® SOMMER BASIN@ • 10 I PERMOUS DOE FOR MAP AROUND® DEWATERING MAP SILT FENCE STOVE OUTLET QD GEOMM E DEWATEENG ORT BAG TEMPORARY SLOPE DRAIN QD TEMPORARY ROCK CHEW DAM EROSION AND SEDIMENT CONTROL SEQUENCE. 1 CONSTRUCT KERSEY TRIBUTARY RELOCATION IN DRY 2. DIVERT STREAM INTO RELOCATED STREAM 3 CONSTRUCT OXBOW AND CHANNEL PLUGS IN ABANDONED CHANNEL PER PLANS 113+00 115+O� -7ri, /- -- -� cC-4 _ -- - - _ GO�mJ � -- 7w. -#LZ° z r- 7W 731 _ - -ir ax ,Ly / e. s�n.ac � � �^ +�Y Z^ xv - - - •4 / '¢ / _ --- \ \♦ ��-- f ^n---` --- N /=�' -- 11L 11 -1y6' _ // i--7>•__ - -_ __4.im.^ -- - - -��, -III Ilf / 7�^ \+c- \e°l� � \ \\ \\ - °3' __�7'e' I �- �`r� -`+` =jam, - - - - - -- -- �.r_`L,s. _xET -- > eon ww / \ CITY orGhbNSSORO \ DB 6457 12562 OP{t /'ice 73/7RFOR0 CO PARCEL / 786J124488 0 5 30 0 15 3W 60 2 KroW Wlmt's below. Ciell before You Aa s PREPARED IN 111E OFFICE OF CLIENT ` Ot 03/13 PROJECT _ Kimley -Horn CITY OF GREENSBORO ''o`° `� 4 �F SOUTH BUFFALO CREEK HABITAT AND WATER QUALITY I!Y w crsac ' em° s.w „„fie �y fw t �� P, end Associates, Inc. "T'� EROSION AND SEDIMENT �. . $+ .� IMPROVEMENT PROJECT PHASE 1 PO BOX 33068 - RILL8L�1 NOFTiH 27636-30SO -Too WF■ �o••••' TSJ eAw1 .we / ... 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IS Cell bel you ft ¢ PREPARED W THE OFFICE OF . CLIENT 01/03/13 Kimley -Horn PROJECT CITY OF GREENSBORO ��� SOUTH BUFFALO CREEK HABITAT I w �.+ " � a.m " °° Ap A ° d.a'G " " w m°` m G`d ° '°°° aia 0 P'°'" """ ° ° " " ° 1 Ypb1 "G ' " "."" 11 -b - �' 1 Aeimtiam tl f "" wa'o°' aRA� NR a�.r• PO BOx °8 AND WATER QUALITY Lend Associates, Inc. EROSION AND SEDIMENT IMPROVEMENT PROJECT PH A'.SE ar i 9— ..w`°"� by � TSJ A=d bc P 1877 -2000 FAX (99) en - Cw vft a Awm dw na 2M3 CONTROL PLAN 2137004 FOR CONSTRUCTION SE.m •• 01"` " PROPOSED EROSION CONTROL LEGEND EX67M. MAJOR CONTOUR EMSiWG MOOR CONTOUR 730 PROPOSED MAJOR CONTOUR 757 PROPOSED MOM CONTOUR LOD PROPOSED LIMITS OF DMTURSANCE AV PROPOSED TEMPORARY SILT FENCE(j) PROPOSED TEl00RARY CONSTRUCTION EASENIOCT — - - PROPOSED EXCAVATION DISPOSAL AREA 1w PROPOSED TREE PROTECTION FENCE PROPOSED COWHATON TREE PROTECTON/SILT FEAICE —� DMR9aN SIPAIE/Wm e+� CDR FIBER WATTLE �^^^ JUNE BAFFLE — ® CONSTRIICION SEQUENCE BOUNDARY © PROPOSED TEMPORARY HAUL ROAD PROPOSED TEMPORARY CONSTRUCTION EITRANCF,/MQ PROPOSED TOIBER MAT PROPOSED TEMPORARY STREAM CROSSING w/ WE ® PROPOSED TEMPORARY STAGING AREA ON- STREAM ROOX SILT DAM M TREE TO BE REMOVED —m —m— COFFER DAN —GO —w— SILT CURTAW ® COW ROM MATT= APPLICATION ® SIOOER BASE® IO - MWERl On FOR PUMP AROUIm® DEYATERDIG PUMP L� SILT FENCE STONE OUTLET OGEOTEXTRE DEMIATERMO DWT BAD® 1 30 0 13 70 60' K..*- here a here below. IS Cell bel you ft ¢ PREPARED W THE OFFICE OF . CLIENT 01/03/13 Kimley -Horn PROJECT CITY OF GREENSBORO ��� SOUTH BUFFALO CREEK HABITAT I w �.+ " � a.m " °° Ap A ° d.a'G " " w m°` m G`d ° '°°° aia 0 P'°'" """ ° ° " " ° 1 Ypb1 "G ' " "."" 11 -b - �' 1 Aeimtiam tl f "" wa'o°' aRA� NR a�.r• PO BOx °8 AND WATER QUALITY Lend Associates, Inc. EROSION AND SEDIMENT IMPROVEMENT PROJECT PH A'.SE ar i 9— ..w`°"� by � TSJ A=d bc P 1877 -2000 FAX (99) en - Cw vft a Awm dw na 2M3 CONTROL PLAN 2137004 FOR CONSTRUCTION SE.m •• 01"` " t� 1I ( � // •��ir� � c. 9i. `',.� � PROPOSED ERCISI()N CONTROL L[;EMD EIDSM MG MAJOR CONTOUR EXISTWG WNW CONTOUR 750 PROPOSED MAJOR CONTOUR / _ // / ` f' �• °� \ - - a 751 PROPOSED MINOR CONTOUR -- -- - - -in/ / / i N t� VOAia / LOD PROPOSED WTS OF DMIRBANOE - - - - - - - - -n/ � \ _ �°f � � �11 � � \` ��J� J � - i^m� r A➢�_0j \"' L — PROPOSED TEMPORARY SILT FEYOC® e PROPOSED TEMPORARY CONSTRUCTION EASEMENT PROPOSED EXCAVATION DISPOSAL AREA w PROPOSED TREE PROTECTION FENCE PROPOSED CCMBOUTION TREE PROTECTION/SILT FENCE \\`\,) I I 'gyp _ _ \ J`' —'m pvptsoN SwAIE/gptY SKIMMER BASF SKB -T / / / � \ + � =;:5- � _ �� � \ ' - \ r COOL FIBER WATTLE .......... wyw" JUTE BAFFLE \ �• /\ \ / / / } - - % F iii �`�` \\ `\ _ \\ \ \ N caMStRUCmN SEQUENCE BOUNDARY � © PROPOSED TEMPORARY HALL ROAD 5 PROPOSED TEMPORARY CONSTRUCTION DIMMCEA30 T === _____- �_- — ------ - - - - -- ` \��� \\� \ \\ \�`YO PROPOSED TMteERwT® -_ —_ __ _ - mA--- \\ \ \ \\ \\ \\ \ \\\ \ \\ l /� /j /• i / ® -%'•, PROPOSED TEMPORARY STAGING a OM � \\ -do SiRFAM ROCK SILT DAM —1 15°' \ \ \\ \\ \ \ \ \ ` \\ \\ � TREE TO BE REMOVED COFFER DAM SKIMMER 81tSW jSK9-2 \\ \ \ \ \ \ !i \ \ \ �� \`\ coot FIBER YA77wc APPurATron \\ ® SUMMER BASK® TA \ \ I 1 1 � ` �7gt� \ � � \\ � \ ��` \\ \� � \ \ 1 Ip I MPERNOUS DOD: FUR KW AROUND ® OEWAIE \ `\�� itDIC PIA 54 SILT FENCE STONE OUTLET 7 \ \ CEOIETORE OEWATERONO DRY BAG TEYP'ORAR'! SLOPE DRM/ TEMPORARY ROCK CHECK DAM \ I 1 - - -- - ------------ - - - - -- 752 - - \\ 1 �N� PERMANENT STOCKPILE AREA \\ III 11 1 111 I - - - - -- \ - ---------------- __ -__ - -- -753 e\ 1 \ \ ' __153 �`\ \ I � �- - \�� \�`\ \ i STOCKPILE AREA GRADES ARE APPROXIMATE AND `` \\ \\ MAY VARY CONTRACTOR SHALL COORDINATE WITH THE CITY OF GREENSBORO REGARDING MATERIAL STOCKPILE PLAN - - - - - - - ` - _ i / l \ \\ 2. PROPOSED GRADE CONTOURS INDICATE THE FINAL 758 GRADE T PHASE COMPLETION D ALL PHASES T THE _ \ - - - PROJECT (PHASE I, D AND IFI CONTRACTOR in _ SHALL WORK TOWARD THIS FINAL GRADE All THROUGHOUT j � THROUGHOUT ALL PHASES OF CONSTRUCTION \ // / // 3 CONTRACTOR SHALL MAINTAIN POSITEVE DRAINAGE / !` // DOWN SLOPE EROSION CONTROL MEASURES �754_ / �// /�^ �� Doti' THROUGHOUT CONSTRUCTION 241F OF 12�CMP _ -/ \\ -y // � � \ 737 -_\ —�'- -\ 758 LroAR FAR�A GV y" LtDAR , � \ -- - 30 o is 30 eo 4 p �•e 752 UD 1 - - - - - - — �_ _ - - " \\ \ \\ \ Kim ~e Yc10W. \ CaU before you Ala 5 PREPARED W THE OFTHCE OF CLIENT - - - E • `,,,.oy C$$••••'•,,' �01/03/T3 PROJECT CITY OF GREENSBORO ,o SOUTH BUFFALO CREEK HABITAT Kimley -Horn J1K AND WATER QUALITY __.. end Associates Inc IMPROVEMENT PROJECT PHASE a cot b, : "ft , .` .. f P... b b a., aP D-. -.' er °� P� Pa eox area _ Noan� z, -�oBe n EROSION AND SEDIMENT '•eFB ,$' °E°� J � -• # m". I m b..Imwt Aeee rmK. - ae monwn Mmvn .me am�viceum -e as�mUm H., �• -'.�O } TSJ t q„ Ata.Cbt. 1K., 2013 �" °' "° (B�B) sn -z000 F,ext (sis) sn -zoso CONTROL PLAN • "► s•,, ••�` FOR OONSTRUC710N �, SEAL., "4 ^ °•••••••',, 012137004 0 • �■ I I 1 I �I 1 0 `in - rmn / war >aa. 1 I 1 1 AN �wr rnm 5 — 140 / J I 1 II / �� �i ,'1111 II III I R t II t � III 1j1 10 i7-1-1 `� 11� I 11 1 _- \ ae uia sv aumr apoo WW I \ \1 1 t , 1 \I \ \I w ae / ' X / ♦ t \ ll ray 133_UDAR INSTALL MP AROUND \ PRIOR TO IVERTING FLOW INTO RELOCATED \ CHANNEL D PLUGGING \\ \ \ t \\ 1 1 1 1 1 1 ' EXISTING ANNEL 1 \ 1 w�a \ 1 1 Wm , K. HaY 7-� I l Rl� Ilif UNTIL S STRUCTUR I UPPER K SEY EROSION CONTROL LEGEND EMSTDIC MAJOR CONTOUR EXISTING NNW CONTOUR 730 PROPOSED MAJOR CONTOUR 731 TRIBUTARY E — LOD ggg —y/ PROPOSED TEMPORARY SILT FENCE® I �Y I I PROPOSED TEMPORARY CONSTRUCTION EASEMENT I / CONSTRUCTION SEQUENCE ! BOUNDARY CONSTRUCT vOq,p RELOCATED / / / CHANNEL DOWN STREAM OF Is POINT FIRST I I o PLAN�53 rb COB FIBER WATTLE UNTIL S STRUCTUR I UPPER K SEY EROSION CONTROL LEGEND EMSTDIC MAJOR CONTOUR EXISTING NNW CONTOUR 730 PROPOSED MAJOR CONTOUR 731 TRIBUTARY E — LOD ggg —y/ PROPOSED TEMPORARY SILT FENCE® INSTALIED. VERT FLOW INTO RELOCA PROPOSED TEMPORARY CONSTRUCTION EASEMENT — - - — PROPOSED EXCAVATION DISPOSAL AREA w CHANNEL PLUG EXISTING CHAEINEL DOWNSTREAM''AS SHOWN IN J I PROPOSED COMBINATION TREY PROTECTION/SILT FENCE I o PLAN�53 rb COB FIBER WATTLE JUTE BAFFLE — ® '° PROPOSED TEMPORARY HAUL ROAD sa6eceq PROPOSED TEMPORARY CONSTRUCTION ENTRANCE/DaT® \ PROPOSED TIMBER MAY �I 001 11 111 i N, PROPOSED TEMPORARY STAGING AREA ®� PREPARED IN TIME OFFICE OF FPp" rl Kimley -Horn a TREE TO BE REMOVED —m —m— COFFER DAY —>z —s— 54T CURTAIN ® COIN FIBER MATTING APPUCATION ® SKIMMER BASIN® D I PERNOUS DM E FOR PUMP AROUND(j) DEIEATERING PUMP e SILT FENCE STONE OUTLET QD IM1L ■Y�I BY O[O®R ww a ar■ • P -■ftd I,>a% w a ..In.n. wnleti ■ I■MM wr ro w a.P=.. PO BOX 33088 - PALBOH, NORTH wMmd Hams W Kti+.�r -'a, ■aW AA-oaeem V- r .AN., au,oe,ee, as oeawu■, by PHONE' (919) 877-2000 . 2013 NO LICBJBE F-0102 \1 PROPOSED EROSION CONTROL LEGEND EMSTDIC MAJOR CONTOUR EXISTING NNW CONTOUR 730 PROPOSED MAJOR CONTOUR 731 PROPOSED MINOR CONTOUR — LOD PROPOSED UNITS OF DISTURBANCE —y/ PROPOSED TEMPORARY SILT FENCE® e PROPOSED TEMPORARY CONSTRUCTION EASEMENT — - - — PROPOSED EXCAVATION DISPOSAL AREA w PROPOSED TREE PROTECTION FENCE PROPOSED COMBINATION TREY PROTECTION/SILT FENCE DTI DIbFRSION SWAIE/BERM COB FIBER WATTLE JUTE BAFFLE — ® CONSTRUCTON SEQUENCE BOUNDARY PROPOSED TEMPORARY HAUL ROAD sa6eceq PROPOSED TEMPORARY CONSTRUCTION ENTRANCE/DaT® PROPOSED TIMBER MAY PROPOSED TEMPORARY STREAM CROSSING W/ PIPE ® PROPOSED TEMPORARY STAGING AREA ®� IN- STREAM ROCK SLLT DAY TREE TO BE REMOVED —m —m— COFFER DAY —>z —s— 54T CURTAIN ® COIN FIBER MATTING APPUCATION ® SKIMMER BASIN® D I PERNOUS DM E FOR PUMP AROUND(j) DEIEATERING PUMP e SILT FENCE STONE OUTLET QD , a GEOMCTIE DflIATERING ORT BAG TEMPORARY SLOPE DRAT/ ® TEMPORARY ROCK CHECK DAM KERSEY TRIBUTARY EROSION AND SEDIMENT CONTROL SEQUENCE 1 CONSTRUCT KERSEY TRIBUTARY RELOCATION IN DRY 2 ONCE KERSEY TRIBUTARY IS CONNECTED TO SOUTH BUFFALO CREEK, STABILIZED AND APPROVED BY THE ENGINEER, DIVERT LIVE STREAM FLOW INTO RELOCATED STREAM DOWNSTREAM OF CONSTRUCTION SEQUENCE BOUNDARY 3 CONSTRUCT REMAINING PROPOSED STREAM SECTION 4 PLUG EXISTING CHANNEL DOWN STREAM OF RELOCATED CHANNEL 5 CONSTRUCT OXBOW AND CHANNEL PLUGS IN ABANDONED CHANNEL PER PLANS, `F7 30 0 IS b to Call bNas YDD Dg CLIENT 4 CAS pt'•••• 01/03/13 PROJECT CITY OF GREENSBORO {B �:; SOUTH BUFFALO CREEK HABITAT JK �K AND WATER QUALITY Inc. TITLE EROSION AND SEDIMENT - �. .v ss� IMPROVEMENT PROJECT PHASE I •ice OQ 6 F �O � TSJ CONTROL PLAN '•••.!; �`' SEAL 012137004 FOR CONSTRUCTION a • 1111101 1111111 PLANTING ZONE DESCRIPTIONS AND NOTES ZONE 1 - VEGETATED SOIL LIFT PLANTING LOCATION DESCRIPTION. WHERE VEGETATED SOIL LIFT STRUCTURES ARE PROPOSED IN THE PLAN SHEETS. APPLJCATION_ 1 INSTALL LIVE CUTTING BUNDLES INTO VEGETATED SOIL LIFT DURING CONSTRUCTION OF THE STRUCTURE 2. CUTTINGS BUNDLES SHALL CONFORM TO VEGETATED SOIL LIFT DETAIL 3 LIVE MATERIAL FOR CUTTING BUNDLES SHALL BE IN ACCORDANCE WITH TABLE 1 ZONE 2 - LIVE STAKE PLANTINGS LOCATION DESCRIPTION, LOWER GRADED BANKS LOCATED BETWEEN NORMAL WATER ELEVATION AND BANKFULL ELEVATION PROPOSED GRADED BANK APPLICATION- 1 AMEND SOIL AS DESCRIBED IN SPECIAL CONDITIONS. SOIL AMENDMENT SHALL BE SUITABLE FOR STREAM BANK APPLICATION, SO THAT AMENDMENTS ARE RESISTANT TO FREQUENT WATER INUNDATION 2. APPLY TEMPORARY SEED AND PERMANENT SEED MIXTURES PER TABLES 2 AND 3 ON THIS SHEET AND THE SPECIFICATIONS. 3. APPLY WHEAT STRAW MULCH PER GENERAL NOTES THIS SHEET AND THE SPECIFICATIONS 4 INSTALL COIR FIBER MATTING PER THE COIL FIBER MATTING DETAIL 5. INSTALL LIVE STAKE PLANTINGS IN ACCORDANCE WITH TABLE 1, LIVE STAKE DETAIL THIS SHEET, AND THE SPECIFICATIONS. ® ZONE 3 - SLOUGH /BANKFULL BENCH PLANTINGS LOCATION DESCRIPTION. BOTTOM OF SLOUGH AREAS BETWEEN SOUGH LINES AND AREAS BETWEEN BANKFULL OUTWARD AND THE FLOODPLNN/SLOUGH LINE, AS SHOWN IN THE PLAN AND PROFILE SHEETS. APPLICATION, 1 AMEND SOIL AS DESCRIBED IN SPECIAL CONDITIONS. SOIL AMENDMENT SHALL BE SUITABLE FOR STREAM BANK APPLICATION, SO THAT AMENDMENTS ARE RESISTANT TO FREQUENT WATER INUNDATION 2. APPLY TEMPORARY SEED AND PERMANENT SEED MIXTURES PER TABLES 2 AND 3 ON THIS SHEET AND THE SPECIFICATIONS 3 APPLY WHEAT STRAW MULCH PER GENERAL NOTES THIS SHEET AND THE SPECIFICATIONS 4 INSTALL COIR FIBER MATTING WHERE SHOWN IN THE EROSION CONTROL PLANS 5, INSTALL BARE ROOT PLANTINGS IN ACCORDANCE WITH TABLE 1, BARE ROOT DETAIL THIS SHEET, AND THE SPECIFICATIONS. ® ZONE 4 - RIPARIAN PLANTINGS LOCATION DESCRIPTION. UPLAND AREAS AND SLOUGH SIDE SLOPES APPLICATION. 1 AMEND SOIL AS DESCRIBED IN SPECIAL CONDITIONS, 2. APPLY TEMPORARY SEED AND PERMANENT SEED MIXTURES PER TABLES 2 AND 3 ON THIS SHEET AND THE SPECIFICATIONS. 3 APPLY WHEAT STRAW MULCH PER GENERAL NOTES THIS SHEET AND THE SPECIFICATIONS 4 INSTALL COIR FIBER MATTING PER THE PLANTING PLAN 5 INSTALL BARE ROOT PLANTINGS IN ACCORDANCE WITH TABLE 1 BARE ROOT DETAIL THIS SHEET, AND THE SPECIFICATIONS. I.+ + I ZONE 5 - WETLAND PLANTINGS LOCATION DESCRIPTION. DEPRESSONAL WETLANDS CREATED IN LOW SPOTS WITHIN SLOUGHS AND VERNAL POOLS CREATED IN BACKFILLED STREAM CHANNELS. APPLICATION- 1 AMEND SOIL AS DESCRIBED IN SPECIAL CONDITIONS. 2. APPLY TEMPORARY SEED AND WETLAND SEED MIXTURES PER TABLES 2 AND 4 THIS SHEET AND THE SPECIFICATIONS 3 APPLY WHEAT STRAW MULCH GENERAL NOTES THIS SHEET AND THE SPECIFICATIONS. EM ZONE 6 - UTILITY EASEMENT PLANTING LOCATION DESCRIPTION, UTILITY EASEMENT AREAS WITHIN THE PROJECT APPLICATION- 1 APPLY TO PROPOSED UTILITY ACCESS AREAS AND EXISTING UTILITY ACCESS AREAS UTILIZED DURING CONSTRUCTION AS HAUL ROADS 2 AMEND SOILS WITH TOPSOIL AS DESCRIBED IN SPECIAL CONDITIONS. 3 APPLY TEMPORARY SEED AND PERMANENT SEED MIXTURES IN ACCORDANCE WITH TABLES 2 AND 3 ON THIS SHEET, AND THE SPECIFICATIONS, 4 APPLY WHEAT STRAW MULCH PER NOTES THIS SHEET AND THE SPECIFICATIONS dxvue,l IaINM ut d» Meapb d Y Kkn P— dx R "' •f a CWy%Hwn m,M A-od,W InG +.m a .12,13 coP 3 One Apacbtq e,e zms .n •„a A- •dot-, 1— ww. TABLE 1: TREES AND SHRUBS PLANTING TABLE SCIENTIFIC NAME COMMOM NAME 1 TYPE MAX % /MIN.% COMPOSITION OF EACH ZONE MIN. PLANT SPACING OF SPECIES PLANTED PER ZONE FEET ON CENTER NUMBER PER 1,000 SF3 ZONE 1 AND 2 cvhdmdm ocadmmlks Buttonbush I.S. LC 40/15 4 2 -3 440 Sda mgra Black Willow I.S. LC 20/10 Sala roicea Silky Willow I.S. LC 40/15 SmRbecYa aamdmar Elderberry LS, LC 20/10 Cmwar amornnm Silky Dogwood LS, LC 40/15 PapR4adeDadrn jEastern Cottonwood I LS, LC 40/15 ZONE 3 AND 4 (UPLAND AND SOUGH BOTTOM) Banda aigre River Birch B 20/5 7 60 25 Corms arnommr Silky Dogwood B 20/5 Fra>oarapawffliwWa Green Ash B 20/5 Jhdow baldon Spieebush B 20/5 A`)_ mil_ Bladkgum B 20/5 Plamruw aaadumOf Sycamore B 20/5 Quwaapheflar Willow Oak B 20/5 Hammnrhrwgkma Witch -hazel B 20/5 Toiodm*mAkv*n: Tulip Poplar B 20/5 12— filgra Water Oak B 20/5 RAodododroapvud)wmmcdo Wild Azelea B 20/5 Acv rubrow Red Maple B 20/5 1 LS - LIVE STAKE, LC - RIVE CUTTING B . BANE ROOT SEEDING 2 AVERAGE FEET ON CENTER SPACING 1 AVERAGE NUMBER PER 1000 SQUARE FEET OF PLANTING ZONE GENERAL NOTES TEMPORARY PLANTING SHALL OCCUR IDMEDIATLEY AFTER CONSTRUCTION TO STABILIZE AREAS OF BARE SOIL PERMANENT PLANTINGS AND SEZDaRS SHALL BE COMPLETED BETWEEN NOVEMBER 15 Alm MARCH 1 HOWEVER, PLANTING MAY OCCUR OUTSIDE THIS WINDOW AS APPROVED BY DESIGN ENGINEER APPLY 500. AMENDMENTS TO DISTURBED AREAS ACCORDING TO THE FOIL.OMNG TABLE AT 1000 LOS /ACRE (UNLESS SOL TESTING INDICATED OTHERNSE AS APPROVED BY ENGINEER): W-11 APPLY LIME TO ADAAT SOL PH IN ACCORDANCE WITH THE SPEOFICATKINS 007C AND INVASIVE VINES AND GRASPS SHALL BE TREATED AND REMOVED INSIDE ALL OF THE PLANTING ZONES MULCH APPLY 4000 LB /ACRE STRAW AN04OR STRAW BY TACKING, WITH BIODEGRADABLE NETTING, OR A MULCH ANCHORING TOOL A DISK METH BLADES SET NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL MAINTENANCE RFFFRTWZE IF GROWTH 6 NOT FILLY ADEQUATE, RESEED REFERTL2E AND MULCH IMMEDIATELY FOLLOWING EROSION OR OTHER DAMAGE PER SECTION 6.10 OF NLOEOR EROSION AND SEDOHTIT CONTROL DESIGN MANUAL BEE EROSION AND SEDIMENT CONTROL PLANS AND SPECIAL CONDITIONS FOR GROUND D COYER ESTABLISHMENT REQUIREMENTS GROUND COVER MUST BE ESTABLISHED ON ALL DISTURBED SURFACES PER NCDEOR REQUIREMENTS OR SPECIAL CCNOITIOIM VHCHEVER IS MORE STRINGENT TABLE 2: TEMPORARY SEED MIXTURE LIW STAKE Holes LIVE STAKE DRIVEN SEE SPECIAL CONDITIONS FOR INSTALLATION AND COMMON NAME 3 - 1 1 4' AT RK*TT ANGLE TO CARE OF LIVE STAKES AND LIVE CUTTINGS Sec feccemle SlIf6AtE SLOPE. JAN 1 - MAY 15 CUT LOP END FLIT Browntop Millet MAY 15 - AUG 15 AND A8 OT HAMMER Rye Grain AUG 15 - DEC 311 DAMAGE. Wheat Gross INSTALL WOVEN CON FIBER MAT OVER Jmaws dkw Common Rush SEED AND MULCH APPLICATION PER CDR Pamcwn elarn4ldNaN �u GROUND DEER MATTING DETAIL LATERAL BUD 4 SURFACE ESTABLISHED PLANT SHOWN FACING UPWARD = FOR INFORMATION ONLY IA BARK ROM D BARK h /j \\ INSTALL WOODEN STAKES I AT SECURE EIDER SIDE BRANCH \ DETAIL REMOVED 1 o _ \ LONGER STAKES SHOULD BE /� / �! PLACED TIGER ON THE BANK TO HELP WITH PENETRATION INTO THE WATER TABLE SOL LOW SEASONAL WATER TABLE ��j \\ %�• 43 TAPER (DORMANT) Y -Y LIVE CUTTING (D &ITT ED LIVE STAKE DETAIL LIVE STAKE INSTALLATION NOT TO SCALE NOT TO SCALE PREPARED N THE OFFICE OF CLIENT Kindey -Horn CITY OF GREENSBORO Po Box - RAleo►H; PHONE (918) 677 -2000 end Associates, Inc. NORTH z7 FAX (918) 877 -2050 TITLE PLANTING NOTES AND DETAILS TABLE 2: TEMPORARY SEED MIXTURE SPECIES NAME COMMON NAME PLANTING DATE Sec feccemle Rye Grain JAN 1 - MAY 15 Urodwk rmRmra Browntop Millet MAY 15 - AUG 15 Sunk comic Rye Grain AUG 15 - DEC 311 Tnaaak arsommH Wheat Gross AUG 15 - DEC 311 • APPLICATION RATE aF 20 H1a I 1 IF APPLYING TEMPORARY BETWEEN AUG 13 —DEC 31 USE 1aK CA !f0>< RYE DRAW AND 401E WHEAT GRASS TABLE 3: PERMANENT SEED MIXTURE' SPECIES NAME COMMON NAME MIX PERCENTAGE Andru osm gerardu Big Bluestem 5 A-Wpogak vagwaa Broomsedge 5 Artmanm&WaUmn Jack -in- the - Pulpit 5 HeUkmdkurmrgaa�olms Swamp Sunflower 5 Jmaws dkw Common Rush 15 Pamcwn elarn4ldNaN Deertongue 20 Panickmmsbgmmk Switchgrass 40 Sorgh=VXMnmmr Indiangross 5 1 SIMILAR SEED MIX CAN BE USED NTH ENGNIM APPROVAL. I APPLICATION RATE OF 20 LOS /AC TABLE 4: WETLAND SEED MIX' SPECIES NAME COMMON NAME MIX PERCENTAGE Pamaw nS. dwe Redtop Panic Gross 60 CarerhGkdma Hop Sedge 10 Jm dhaa Soft Rush 10 C_ hinds Lurid (shallow) Sedge 7 ScirpaelpaLwr trod Grass 5 Smwloluavmua Lizards Tail 4 Carespaamon: Squarrose Sedge 4 1 SIMILAR SEED Ma CAN BE USED WITH ENGINM M APPROVAL 2. APPLICATION RATE OF 20 LOS /AC NOTES L CONDITIONS FOR INSTALLATION AND ARE ROOT PLANTINGS BARE ROOT PLANTING NOT TO SCALE Know where below. Call before YOU m4 PROJECT 01/03/13 SOUTH BUFFALO CREEK HABITAT AK AND WATER QUALITY SJM IMPROVEMENT PROJECT PHASE I TSJ of 2137004 FOR CONSTRUCTION rA. eaa �x \ • 7 ra r rIW'� �. '+711 ~�s ♦��7f ^��� 111, �' `• � •'• • •° • � • • ,, :.�MoMaInMn �. • WE PAP' OWN NOW i „•, 1,� ••s• I� �:, 1',����' �1 III • • • innl. no � • Iron r • II I �1Z� In �fl oil ll� m 41 0111 CD y{ �1 11�_OMb • o•�ij. •• I�• �1 i I• u I M 1� 1 - 1 1 1 • 1 . I. • Z .. . m I mcm CD F 5 uah w u t v w I I I I I 1 y�I F Y34 A • At PLANMING PLAN LEGEND , r Mr. 00 .r ARC 4 /..tea rr PIZ jr M'" 111 711 Maw ag'os SM f • • �a -rr r,� .f `fir �„:� F` 3�.�a'S�pt.s*.ars.� _ `r xxr ry`w 1Ri • • - .. , �1 wiw -M E i & ul ems`; L • • • "il�' � �a�• �S -' 1 K. � C., _ _s _ _' .may -�-� 115F� -716- /l \ — teO�00 i' c \� _ 1 ' — — � � \ 113r00 Sou7N BW —HALO G� — � -- 735 39W' -735 son su, // / / / 7p_ \ \ \ Cm OF CkEENSWRO /// \ \ \ \ \ I / 06 6457 PC 2562 X34 VQ/,R 7 !MD Co PARCEL / 7663'24466 - - - - 1p \\ \ \ 30 0 ,s w so Know an teat below. you cft PREPARED IN THE OFiICE OF WENT "0,�," 01/03/13 PROJECT Kimle -Horn CITY OF GREENSBORO ;,08 �_; ux.— SOUTH BUFFALO CREEK HABITAT Y .� AND WATER QUALITY end Associates Inc. TME sJM IMPROVEMENT PROJECT PHASE I ° . 8,,.� —I a �� tM A..... PA BOX 33068 - NORM 27635 -3oee ' PLANTING PLAN ° °j ° TS' a,a dine fo, n . Np.o,,.ax: w ra�i�. ,. u,e m�.,.m .timwe .rnw, w`= ae ea�teta. by 4 " O • 1 ,r ,nm.ytw. aee A...�bta ero..1,.. be . t merry to ln' ate, W A—dot- I � PHOI� i9L9) 577-2000 FI (919) 677 -2050 •„ • w.me s.en w.®e `° t Kk' "I o ° A-e I b- 2M3 NC g ' ' 012137004 FOR CONSTRUCTION �, t7 • 0 .r . rTl ® PLANTING PLAN LEGEND ZONE 1 - VEGETATED SOIL LIFT PLANTINGS ® ZONE 2 - LIVE STAKE PLANTINGS ® ZONE 3 - SLOIIGH/BANIGFUIL WNW PLANTINGS O O ZONE 4 - RIPARIAN PLANTINGS ZONE S - NEllAND PLANTINGS ® ZONE 6 - UnJIY /ACCESS PLANTINGS C� 4V . + N z 0 KERSEY 1R®UTANTY — — — X31 ,u JQtg 3� �J7 v 732 �T})— UO�✓ / /1� /�,E ou ° // I p // Tp 15% 132 LID \1 � , 13T %4' /// 41 c Op aw, r>,4 �C �-r .Ri = lfii.. -rte / i/ � 4',,_ O O O ,r-,It /^ ------ -_,P ^per //' 'r1..,`�L Cu" aort "156 -,s- t Z -tea\ _ so, mow, n- - - -- "- OD Al PLO ��»a - -� � a \ \`i r'�•, _ "- ^cam_ =__�so _�- `~ " " " -\ � i � � " "-__l.f J_ __ � � \ �� ��1 \\ 5�� / / ' a 723 � >� A _� -". "__ s= =' " == /-- -�„��� - It_`' UT-2 735 — _ jwy WT / /� .a / If 4n� m" 44 /' ___00 \, - // i J/ If UT-3 r If \\ \\ \\ \ b 0 Is w so DAR `/+ / T KRor wwo below. Call betam pm ft 3 PREPARED IN THE OLTNI OF CLENT 01/03/13 PROJECT 5 432 CITY OF GREENSBORO e. SOUTH BUFFALO CREEK HABITAT Kimley -Horn ° °.w °- �ti� -JIK w `_ aFmEDIrr AND WATER QUALITY end Associates Inc. f IMPROVEMENT PROJECT PHASE I :ar •�' •� army Iua our em acaaa IR TITLE !? TSJ Pn-A n..a. - - Po BOX 33068 - RALlEX3M, NORTH ve36 -3M PLANTING PLAN am m ler Midi a .as p.pw Rwiw of antl Y�yraOn rdbo - Uw 4oaen -t .ItVaA �Itl- a,Nahatian aW adopt In a �P�- .Na+q -w. -a AMCWIM I- .na w .mwn nawRr to Nna.1 -H-� .d A-dot- I­_ PHONE- i919) 677-2000 FAX i919) 677 -2D&0 •., 1 ft ,.• ,n w.me can r..Ia� Ca FiPt ION ­1 A- kge Iz_ 2M3 NC UCENSE F *102 g,L, ' 012137004 FOR CONSTRUCTION • t i \ \ v_ 1 I/ / IF \ II111 \ \\ \\ I�ItI 11111 s� 1111 — � \ \ 1 \ \\ - - -- 1 -- yl 1111 ,- - — \ WAR ^ \ = 11 / !10� `'__- --_ -- =\ s 75B WAR 30 0 15 30 so \ 762 WAR �� 1 / - - - - - -- `� Know .bartsbelow LIDAR , _ _ _.`— 3 I , can bBftm YDD f 8 PREPARED IN 111E amGZ DE CLIENT . • "' •..,,,> 01/03/13 PROJECT BUFFALO CREEK HABITAT - Kimley -Horn CITY OF GREENSBORO �'�` -K .w AND WATER QUALITY TITLE and Associates Inc. •= ��:� IMPROVEMENT PROJECT PHASE I PO BOX 33068 - w+ ►t roo(mi cA wn vacs -3068 PLANTING PLAN o o Tom' a aequ P. -^,.s - a.... +n.n.n <I ..wcw L,t r P.P- 1 �B 6�' tug l.r Rm a a Aueee o ae m a e. wenwta 0umnt` °Ote°`a Re Pie Ave°vwP"Oae e�x_ •nt1. P mon:euP ow eeePtw- er PHONE- (98) V"-20W FAX (919) 877-2050 GYpyld.l K.^1.Y-N� am A-.cbt Pe MI] NC LXNENM F--O= „L of 2137ooa FOR COMM a f>t eNTIN - eu cGENp 201E 1 - VEGETATED SM LIT PLANTINGS ffm ZONE 2 - LIVE STAKE PL.ANTINM ® ZONE 3 - SMIG H/SANIMILL. 8MCN PLANTINGS O O ZONE 4 - RIPARIAN PLANTINGS ZONE 5 - KnAND PLANTINGS ® ZONE 6 - URM/ACCESS PLANTINGS \ II111 \ \\ \\ I�ItI 11111 s� 1111 — � \ \ 1 \ \\ - - -- 1 -- yl 1111 ,- - — \ WAR ^ \ = 11 / !10� `'__- --_ -- =\ s 75B WAR 30 0 15 30 so \ 762 WAR �� 1 / - - - - - -- `� Know .bartsbelow LIDAR , _ _ _.`— 3 I , can bBftm YDD f 8 PREPARED IN 111E amGZ DE CLIENT . • "' •..,,,> 01/03/13 PROJECT BUFFALO CREEK HABITAT - Kimley -Horn CITY OF GREENSBORO �'�` -K .w AND WATER QUALITY TITLE and Associates Inc. •= ��:� IMPROVEMENT PROJECT PHASE I PO BOX 33068 - w+ ►t roo(mi cA wn vacs -3068 PLANTING PLAN o o Tom' a aequ P. -^,.s - a.... +n.n.n <I ..wcw L,t r P.P- 1 �B 6�' tug l.r Rm a a Aueee o ae m a e. wenwta 0umnt` °Ote°`a Re Pie Ave°vwP"Oae e�x_ •nt1. P mon:euP ow eeePtw- er PHONE- (98) V"-20W FAX (919) 877-2050 GYpyld.l K.^1.Y-N� am A-.cbt Pe MI] NC LXNENM F--O= „L of 2137ooa FOR COMM a E m€ Em b ® I I I I I I �I I I 1 1 I I I I wwtim :iie� — �_UDAR —,3s uGAO? • O� i i 3 °O / o»"aian � 734 ,32 a • p� / / 1 1 I 1 4, s •_�w - - / —7 � \ I 1 I I kk I I I IR �1 1 v> sag �f t* i' ' CtiS,JP��{�• 116 FIAA 1 00 • ' I,i.K. — this Cocvnwt � Kkn*y- b —I A—dmlq 1— 133 N o PREPARED IN THE OMCE OF 1 �ml3L'r•m 1 Associates, i E'GAR--� t Imm PLANTING PLAN LEGEND ZONE 1 - VEGETATED SOIL LIFT PLANTINGS Em ZONE 2 - LIVE STAKE PLM70M ® ZONE 3 - SLOUGit/BAIOGFULL BENCH PLANTINGS O O ZONE 4 - RIPARIAN PLANTINGS ZONE 6 - VIETLAND PLANTINGS ® ZOItE 6 - UTUN /ACCESS PLANTINGS JO 7 og J 30 0 15 30 60 KOO. ~a below — C811 beta you e CITY OF GREENSBORO 01/03/13 PROJECT SOUTH BUFFALO CREEK HABITAT S 4 "_ JI K AND WATER QUALITY Sim IMPROVEMENT PROJECT PHASE I TSJ PLANTING PLAN '' $." ° 012137004 FOR CONSTRUCTION 41 v ' t_. tt_ noun+ BUFFALO aura+ 740 I ' ; -- I - - — - �-- I - -� - 710 — — -- - -- - - - - — - —{- I - 7« � I I i, { f I � f I; f i J ' ' 720 TS -90 -91) -70 -60 -50 -10 -30 -20 -10 0 10 20 30 10 i 70 s0 00 100 110 120 130 110 150 160 170 160 190 TS I, 7. I I - , 720 - - -- f- - -; -- - - - 72C -- Ts -10 0 10 20 30 i 40 50 60 70 so 90 100 110 120 130 140 150 16D 170 715 102 +00 102 +50 710 I' 739 - - - -- - - -; - — ; - -- '�`1= I - i - ,tL 720 -.1_- I Ts L I 740 730 720 Ts 740 730 720 -100 -90 -110 -70 --60 -SO -40 -30 -20 -10 0 10 20 30 40 i060 70 80 90 100 110 120 130 TS 105+00 I ' ; -- I - - — - — i c -- - - - -� - - - -J— - - - -- -- - - -- - - ' I r -- I 710 — — -- - -- - - * -- 740 720 FT ' � I I i, { f I � f I; f i J ' ' 720 TS -90 -91) -70 -60 -50 -10 -30 -20 -10 0 10 20 30 10 50 80 70 s0 00 100 110 120 130 110 150 160 170 160 190 TS 102 +50 710 I' 739 - - - -- - - -; - — ; - -- '�`1= I - i - ,tL 720 -.1_- I Ts L I 740 730 720 Ts 740 730 720 -100 -90 -110 -70 --60 -SO -40 -30 -20 -10 0 10 20 30 40 i060 70 80 90 100 110 120 130 TS 105+00 710 730 720 -0 -60 -50 -40 -30 -20 -10 0 10 20 30 40 so 60 70 80 90 100 110 120 TS 107 +00 = tdeM Y1p� qy h-b, R a be Nthmt O�OIt7 to lotiq -twnl a1a o M `t 2013 PREPARED 04 111E OMCE OF Kimley -Horn "m m -W a and Associates Inc. .=.M= � d a Pp— PO BOX 33065 - RALBIGIA NOFi11� CAROLINA 27836 -3081 � PFIOI- (919) 677 -2000 FAX (819) 677-2050 740 730 720 T5 SOUTH BUFFALO aEEvaLOUGH I -- I - - — - — i c -- - - - -� - - - -J— - - - -- -- - - -- - - ' I r -- I 710 730 720 -0 -60 -50 -40 -30 -20 -10 0 10 20 30 40 so 60 70 80 90 100 110 120 TS 107 +00 = tdeM Y1p� qy h-b, R a be Nthmt O�OIt7 to lotiq -twnl a1a o M `t 2013 PREPARED 04 111E OMCE OF Kimley -Horn "m m -W a and Associates Inc. .=.M= � d a Pp— PO BOX 33065 - RALBIGIA NOFi11� CAROLINA 27836 -3081 � PFIOI- (919) 677 -2000 FAX (819) 677-2050 740 730 720 T5 SOUTH BUFFALO aEEvaLOUGH 740 730 720 -100 -90 -60 -70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 so 90 100 110 120 130 140 150 Ts 108 +00 750 740 730 720 715 I I ; ' 740 730 720 -100 -90 -60 -70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 so 90 100 110 120 130 140 150 Ts 108 +00 750 740 730 720 715 750 740 730 720 -ft -50 -40 -30 -20 -10 0 Ts 111+7303 740 730 - -' ` -�_ -- I �1 - - / ! I 730 720 -- , - -- -� - -- - - —� 720 I I I 715 -60 _yo -40 -30 -20 -10 0 10 20 30 40 T5 125+72.09 CITY OF GREENSBORO CROSS SECTIONS 710 730 720 715 I I ; ' 750 740 730 720 -ft -50 -40 -30 -20 -10 0 Ts 111+7303 740 730 - -' ` -�_ -- I �1 - - / ! I 730 720 -- , - -- -� - -- - - —� 720 I I I 715 -60 _yo -40 -30 -20 -10 0 10 20 30 40 T5 125+72.09 CITY OF GREENSBORO CROSS SECTIONS 710 730 720 715 I ' 740 730 720 -100 -90 -90 -70 -60 -SO -10 -30 -20 -10 0 to713 120 +00 O - c s 10 0 10 20 0 Know where below. Call before you ®g 103/13 PROJECT SOUTH BUFFALO CREEK HABITAT m: AND WATER QUALITY aW IMPROVEMENT PROJECT PHASE I TSJ M 137. a FOR CONSTRUCTION esn u2 w 730 720 715 740 730 720 715 KERSEY TFOLFrARY J-1 102 +00 730 720 715 I 740 740 740 730 730 10 730 720 40 715 725 -20 -10 II z4 30 I I i 720 71s -80 -30 -40 -30 -20 -10 0 10 20 103+13 740 730 72D 715 740 730 725 KOWEY TFMWMY -100 -60 -80 -70 --W -50 -40 -30 -2D -10 0 10 2D 30 40 50 740 740 740 740 730 730 10 730 720 40 715 725 -150 740 740 to -20 - 30- 40 - 50 I - 40 50 730 10 -20 -10 40 -40 -30 -20 -10 0 z4 30 740 730 725 103+50 105+80 -I 740 740 to -20 - 30- 40 - 50 I - 40 50 730 730 -20 -10 725 720 40 72S 715 0 105+80 -I -2D -10 O to -20 - 30- 40 - 50 I - 107 +22 740 730 725 730 720 TS KERSEY TrAWARY I I I � -40 -30 -20 -10 0 10 20 110 +29 730 720 715 I 710 740 i 70 1 720 i i I T5 -50 -40 -30 -2D -10 0 10 20 30 40 50 715 111+05 -50 -40 -30 -20 -10 i ,0 20 30 40 50 740 730 740 725 108 +20 -70 -6W -50 I -40 -30 -20 I -10 0 10 730 -50 -40 -30 -20 -10 0 10 2D 30 40 72S 108 +20 -70 -6W -50 I -40 -30 -20 I -10 0 10 2D 1D 109 +30 CROSS SECTION I.EGM — — — EDSDD GROUND PROPOSED GROUND 104+70 ® E7LL 50LL OFT 3 L PREPARED w THE OFFICE OF CLIENT Kimley -Horn end Associates Inc. la I 1n1. aoov....1 .Ith. PO BOX 33088 - RA6.6C�i, NOFTTH 27836 -3068 PHONE- (919) 677-2000 FAX (819) 677-2050 1 mw Aanebt -, pe. 2013 740 730 725 740 730 725 740 730 720 740 730 720 ••- -50 -40 -30 -20 -10 0 10 20 30 40 50 T5 112 +50 I 740 _ j I ,�II it I 740 730 720 ••- -50 -40 -30 -20 -10 0 10 20 30 40 50 T5 112 +50 -SO -40 -30 -20 -10 0 to 20 30 40 Viso vAofb bJI 113+77 Call befor 01/03/13 PROJECT CITY OF GREENSBORO � F SOUTH BUFFALO CREEK HABIT .�,�„ AND WATER QUALITY 5A1 IMPROVEMENT PROJECT PHAS •e a ®.r CROSS SECTIONS o Ajt` oe` TSJ 0 st'' `, 01;131004 FOR CONSTRUCTION` I 740 _ 730 20 0 0 20 w I 720 71s -SO -40 -30 -20 -10 0 to 20 30 40 Viso vAofb bJI 113+77 Call befor 01/03/13 PROJECT CITY OF GREENSBORO � F SOUTH BUFFALO CREEK HABIT .�,�„ AND WATER QUALITY 5A1 IMPROVEMENT PROJECT PHAS •e a ®.r CROSS SECTIONS o Ajt` oe` TSJ 0 st'' `, 01;131004 FOR CONSTRUCTION` I I -SO -40 -30 -20 -10 0 to 20 30 40 Viso vAofb bJI 113+77 Call befor 01/03/13 PROJECT CITY OF GREENSBORO � F SOUTH BUFFALO CREEK HABIT .�,�„ AND WATER QUALITY 5A1 IMPROVEMENT PROJECT PHAS •e a ®.r CROSS SECTIONS o Ajt` oe` TSJ 0 st'' `, 01;131004 FOR CONSTRUCTION` a ell e rw - I' ( - 74( i -72C 11S —40 —SO —20 —10 0 tl 20 JO I0 30713 200+7393 740 7]0 740 770 720 I + - i - 720 713 _50 —40 —30 —20 —10 0 10 20 30 40 71S 201+82.81 R CROSS SECTION LEGEND — — — — — EXWW DROOtm PROPOSED 0RQ1ND ® PROPOSED FILL b F SQL LIFT ++ bl o If 20 0 10 20' 40 K110- whan below Call before you dia c PREPARED IN 1HE OFFICE OF CUENT 3 Kimley -Horn CITY OF GREENSBORO 01/03/13 PROJECT SOUTH BUFFALO CREEK HABITAT P.* J1K AND WATER QUALITY and Associates Inc. ""� s0LB16 a ��. Sim IMPROVEMENT PROJECT PHASE 1 °°""• `°�" a 0 «�• P^-^ - m b •• �,• �+r a• � WP— PO, BOX 33089 - RALBOK NORTH CAFAXM 27635 -306s ) CROSS SECTIONS ,00 e�.E �o, TSJ b a«+mmt 1 m 0M O ♦ t a iM.ra tl�1 a rAe n ... p�pa.i Rwu. a aw xp.�. nlla - ua. eo,.�1 .Imwl .N11- w nvboum -e ee�twlm e 0121370041 FOR CONSTRUCTION a Hd -a A.mme.� uK .nm w .ro wi meury a 1a..1 -H� -a d—t eK ' Ph1O (919) 677 -2000 FAX i919) 877-2050 tea„ 1. ft +oe .rmr M� 14C UCENSE F-0102 OeP 1 aM Avocbt -. bq. 201] w i LSI I --� --- --- . \ r r- ♦ I � I I i i -- - 740 770 720 I + - i - 720 713 _50 —40 —30 —20 —10 0 10 20 30 40 71S 201+82.81 R CROSS SECTION LEGEND — — — — — EXWW DROOtm PROPOSED 0RQ1ND ® PROPOSED FILL b F SQL LIFT ++ bl o If 20 0 10 20' 40 K110- whan below Call before you dia c PREPARED IN 1HE OFFICE OF CUENT 3 Kimley -Horn CITY OF GREENSBORO 01/03/13 PROJECT SOUTH BUFFALO CREEK HABITAT P.* J1K AND WATER QUALITY and Associates Inc. ""� s0LB16 a ��. Sim IMPROVEMENT PROJECT PHASE 1 °°""• `°�" a 0 «�• P^-^ - m b •• �,• �+r a• � WP— PO, BOX 33089 - RALBOK NORTH CAFAXM 27635 -306s ) CROSS SECTIONS ,00 e�.E �o, TSJ b a«+mmt 1 m 0M O ♦ t a iM.ra tl�1 a rAe n ... p�pa.i Rwu. a aw xp.�. nlla - ua. eo,.�1 .Imwl .N11- w nvboum -e ee�twlm e 0121370041 FOR CONSTRUCTION a Hd -a A.mme.� uK .nm w .ro wi meury a 1a..1 -H� -a d—t eK ' Ph1O (919) 677 -2000 FAX i919) 877-2050 tea„ 1. ft +oe .rmr M� 14C UCENSE F-0102 OeP 1 aM Avocbt -. bq. 201] w