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HomeMy WebLinkAbout20130794 Ver 2_401 Application_20150815McGill A S S O C I A T E S August 10, 2015 01) 13)1� 4 V )- US Army Corps of Engineers Asheville Regulatory Field Office 151 Patton Ave., Room 208 Asheville, NC 28801 -5006 Attn: Tasha Alexander ei� PAW RE: Land Harbor - Phase 2 Linville River Stabilization - Avery County, NC Dear Ms. Alexander: Please find enclosed an application for a Nationwide Permit #27 for the referenced project dated August 10, 2015. John C. Vilas, of McGill Associates, is the authorized agent; please find the attached signed Agent Authorization Form. Enclosed is a check for $570.00 to cover permit application fees with NCDENR DWR. Please include McGill Associates on the copy list of all correspondence for this project. Please contact me if you have any questions or comments at (828) 386 -1920. Sincerely, �� . _ �� !7 AIL John . Vilas AUG 1 McGill Associates, P.A. G 2015 Program Services Manager- Environmental �01 R WATER F?Eg0 & BUFFER PERMI`G Cc: Mr. Mike Simpson — Land Harbor POA Andrea Leslie — North Carolina Wildlife Resources Commission NCDENR Central Office — Division of Water Resources McGill Associates, P.A. Project # 15.05306 E n v i r o n m e n t a l ® P l a n n i n g ® F i n a n c e McGill Associates. P A • 468 New Mai ket Blvd Ste B, Boone. Noi Ih Cal ohna 28607 Ol/rce• (828) 386 -1920 • Fax (828) 386 -1923 I 1 1 a I l l 1 o�0F wArF,9 co r O � T A. Applicant Information 1. Processing Office Use Only Corps action ID no. DWQ project no. Form Version 1.3 Dec 10 2008 Pre - Construction Notification (PCN) Form la Type(s) of approval sought from the Corps. ®Section 404 Permit ❑Section 10 Permit lb Specify Nationwide Permit (NWP) number 27 or General Permit (GP) number 1c Has the NWP or GP number been verified by the Corps? I ® Yes 1 d 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 1 e. Is this notification solely for the record For the record only for DWQ 401 because written approval is not required? Certification ❑ Yes ® No 1f. Is payment into a mitigation bank or in -lieu fee program proposed for mitigation of impacts? If so, attach the acceptance letter from mitigation bank or in -lieu fee program. ■ • For the record only for Corps Permit ❑ Yes ® No ❑ Yes 1 g. Is the project located in any of NC's twenty coastal counties. If yes, answer 1 h ❑ Yes below 1 h Is the project located within a NC DCM Area of Environmental Concern (AEC)? ❑ Yes 2. Project Information 2a. Name of project- Phase 2 Linville River Stabilization 2b County Avery 2c Nearest municipality / town- Linville 2d Subdivision name. Linville Land Harbor 2e NCDOT only, T I P or state project no 3. Owner Information 3a Name(s) on Recorded Deed: Linville Land Harbors Property Owners Association 3b Deed Book and Page No 457/2094 3c Responsible Party (for LLC if Mike Simpson, Manager applicable). 3d Street address. PO Box 160 3e City, state, zip- Linville, NC 28646 3f Telephone no.- 3g Fax no, 3h Email address: ►1m ►1 • ►.1 • Page 1 of 12 PCN Form — Version 1 3 December 10, 2008 Version 4. Applicant Information (if different from owner) 4a Applicant is ❑ Agent ® Other, specify Manager 4b Name- Mike Simpson 4c Business name (if applicable). Land Harbor POA 4d. Street address 20 Land Harbor Plaza 4e City, state, zip Newland, NC 28657 4f Telephone no.- 4g. Fax no . 4h Email address 5. Agent/Consultant Information (if applicable) 5a. Name* John C Was 5b Business name (if applicable) McGill Associates, PA 5c. Street address 468 New Market Blvd. Ste B 5d City, state, zip Boone, NC 28607 5e Telephone no.. (828) 386 -1920 5f Fax no: (828) 386 -1923 5g Email address John vilas @mcgillengineers com Page 2 of 12 B. Project Information and Prior Project History 1. Property Identification 1a Property identification no (tax PIN or parcel ID) 184410364189 1b Site coordinates (in decimal degrees) Latitude- 36 0497 (DD DDDDDD) 1c Property size, 264 42 -acres 2. Surface Waters 2a Name of nearest body of water (stream, river, etc ) to Linville River proposed project: 2b Water Quality Classification of nearest receiving water B, Tr 2c. River basin map is available at Catawba http, / /h2o enr state nc us /admin /maps/ Longitude. - 81.8990 ( -DD DDDDDD) Page 3 of 12 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 Proiect Site is located in the Linville Land Harbor residential development and extends from the River Road concrete low water bridge upstream approximatelv 625 linear feet to the Land Harbor propertv line. The Project will include the river and both banks. The Linville River throuah the proiect area is a relatively straight reach dominated by riffles and runs, with only one pool section The drainage area of the Linville River, at this site, is approximately 17 square miles. Rosqen stream type is a C-4, meaninq that it is relativelv wide, shallow, gravel dominated, meandennq channel with a flat slope and broad floodplain Our evaluation indicates that much of the channel through this reach is over -wide with broad shallow flow and mild channel incision This characteristic. combined with an increased amount of bank vegetation alteration /disturbance, and gradually increasing development in the watershed have all combined to increase susceptibility of the river banks to erosion It would appear that this is a long term and slow develooinq, chronic, condition Accordinq to one riparian land owner rouqhlv 8 to 10 feet of bank and numerous trees have been eroded awav alonq the left bank over the past 15 vears Current conditions along this reach may be characterized as stressed as evidenced by almost continuous bank erosion along both banks that can be described as moderate to severe. Of particular concern is the loss of low banks or inner - berms throughout most of the reach. These features aenerally occur inside the channel banks and are frequently flooded, thev essentially saueeze the low flow channel and facilitate higher velocity and qreater average flow depth durinq low flow periods The loss of these features in the project reach has resulted in wide shallow flats with an apparent higher proportion of sand In the channel substrate than occurs In areas with Intact inner -berm features. These changes will have a neaative Impact on trout habitat ouality The benthic macro - Invertebrate community that lives in the river thrives In more aravel- cobble dominated conditions which provide ample food supply for trout and other fish The shift to more sand dominated substrate will trigoer chanaes in the benthic communitv The wide shallow flats will also result in areater thermal impacts to the river Trout reauire cold water to thrive and reproduce The riparian corridor contains numerous mature trees, primarily hardwoods, with birch the dominant species followed by poplar and oak Several large pine trees and dead hemlock trees were also observed. These trees provide excellent shading, habitat, and food source for aquatic organisms The root systems of these trees are critical to maintaininq bank stability alona this reach. Durina the site assessment 7 to 10 mature trees were identified as moderately to severelv stressed based on the degree root systems have been undermined and exposed While the proiect reach is relatively straight, the river bends just upstream and just downstream of the reach. Channel banks have been eroded in both areas and It would appear that this condition will continue to dearade over time if no action Is taken. 3b List the total estimated acreage of all existing wetlands on the property 0 — there are no wetlands within the Proiect Site 3c. List the total estimated linear feet of all existing streams (intermittent and perennial) on the property 625 - linear feet (Linville River- perennial) 3d. Explain the purpose of the proposed project The purpose of the Project is to design and Implement a bank stabilization plan to address erosion and stability problems A secondary goal is to Improve trout habitat Page 4 of 12 3e Describe the overall project in detail, including the type of equipment to be used The Project proposed to address the bank stability concerns within the Project reach by focusinq on the re- establishment of stable low banks and inner- berms. The qoal of this effort will be to protect the lower banks from erosion, protect most of the currentiv threatened trees, and narrow the low flow channel In addition to the proposed construction of inner- berms, two rock J -hook vanes will be installed to protect areas along the right bank that are impacted by channel curvature The inner -berm structures will consist of a low bench or bar that is generally 6- inches to a foot above water surface at normal flow and is inundated durinq virtually all significant storm events (see Tvpical Inner -berm) The surface of the inner - berm is qenerallv flat but may slope up to tie into the existing stream bank Tvpical width of inner -berm will be 7 -8' for the left bank and 3-4' for the right bank The purpose of the inner -berm is to narrow the low flow channel. slightly mcreasinq depth and velocity, and to deflect the area of highest velocity awav from the stream bank durinq high flow events A stable inner -berm will develop vegetative cover that will further protect stream banks The J -Hook rock vanes will be lonq (40' + / -), relatively flat (3 -4 %), and constructed with a low bank angle (20 degrees + / -) These design specifications are adapted from typical standards to meet the particular needs of the Project The purpose of the J -Hook structures will be to deflect erosive velocities awav from the river bank and towards the center of the channel. The upper J -Hook rock vane will serve to protect the eroded bank and several trees that have been partially undermined. The lower J -Hook rock vane will protect an area of moderate bank erosion alonq the right bank (see Plan). Project will be completed using a tracked excavator and skid steer loader 4. Jurisdictional Determinations 4a. Have jurisdictional wetland or stream determinations by the Corps or State been requested or obtained for this property / project (including all prior phases) in the past? ® Yes ❑ No ❑ Unknown Comments Preliminary JD issued with NWP# 13. Action ID 2013 -01440 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 McGill Associates, P A Name (if known) John Was Other: 4d If yes, list the dates of the Corps jurisdictional determinations or State determinations and attach documentation August 26, 2013- Preliminary JD issued with NWP #13 approved 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 NWP #13: Action ID 2013 - 01440; DWQ Project# 2013 -0794 6. Future Project Plans 6a Is this a phased project? ® Yes ❑ No 6b If yes, explain This is the second and final phase, the first phase occurred in 2013 Page 5 of 12 C. Proposed Impacts Inventory 1. Impacts Summary 1 a Which sections were completed below for your project (check all that apply): ❑ Wetlands ® Streams - tributaries ❑ Buffers ❑ Open Waters ❑ Pond Construction If there are perennial or intermittent stream impacts (including temporary impacts) 2. Wetland Impacts this question for all stream sites impacted 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 3e. 3f Type of jurisdiction number — Type of impact Type of wetland Forested (Corps - 404, 10 Area of impact Permanent (P) or (if known) number - DWQ — non -404, other) (acres) Temporary (T) length Permanent (P) or W1 ❑ P ❑ T ❑ Yes ❑ Corps Temporary (T) ❑ No ❑ DWQ W2 ❑ P ❑ T ❑ Yes ❑ Corps ® Corps 40 ❑ DWQ ❑ No ❑ DWQ W3 ❑ P ❑ T ❑ Yes ❑ Corps ❑ No ❑ DWQ W4 ❑ P ❑ T ❑ Yes ❑ Corps ❑ Corps ❑ No ❑ DWQ W5 ❑ P FIT ❑ Yes ❑ Corps S4 ❑ P ❑ T ❑ No ❑ DWQ W6 ❑ P ❑ T ❑ Yes ❑ Corps ❑ DWQ ❑ No ❑ DWQ ❑ PER ❑ Corps 2g. Total wetland impacts 2h Comments ❑ INT ❑ DWQ 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 Fill, bank grading Linville River ® PER ❑ INT ® Corps 40 ❑ DWQ 625 S2 ❑ P ❑ T ❑ PER ❑ Corps ❑ INT ❑ DWQ S3 ❑ P ❑ T ❑ PER ❑ Corps ❑ INT ❑ DWQ S4 ❑ P ❑ T ❑ PER ❑ Corps ❑ INT ❑ DWQ S5 ❑ P ❑ T ❑ PER ❑ Corps ❑ INT ❑ DWQ S6 ❑ P ❑ T ❑ PER ❑ Corps ❑ INT ❑ DWQ 3h Total stream and tributary impacts 625 31 Comments. Stream Impact S -1 includes the construction of 625 - linear feet inner -berm features alonq on both sides of the Linville River and the installation of two J -Hook rock vanes Page 6 of 12 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 4b 4c 4d 4e Open water Name of waterbody impact number — (if applicable) Type of impact Waterbody type Area of impact (acres) Permanent (P) or Temporary (T) 01 ❑P ❑T 02 ❑P ❑T 03 ❑P ❑T 04 ❑P ❑T 0. Total open water impacts 4g Comments: 5. Pond or Lake Construction If pond or lake construction proposed, then complete the chart below 5a 5b 5c 5d 5e Wetland Impacts (acres) Stream Impacts (feet) Upland Pond ID Proposed use or purpose (acres) number of pond Flooded Filled Excavated Flooded Filled Excavated Flooded P1 P2 5f. Total 5g Comments. 5h Is a dam high hazard permit required ❑ Yes ❑ No If yes, permit ID no 51 Expected pond surface area (acres). 51 Size of pond watershed (acres). 5k Method of construction 6. Buffer Impacts (for DWQ) If project will impact a protected riparian buffer, then complete the chart below. If yes, then individually list all buffer impacts below If any impacts require mitigation, then you MUST fill out Section D of this form 6a. ❑ Neuse ❑ Tar - Pamlico ❑ Other Project is in which protected basin? ❑ Catawba ❑ Randleman 6b 6c 6d 6e 6f 6g Buffer impact number — Reason Permanent (P) or for Temporary (T) impact B1 ❑P ❑T B2 ❑P ❑T B3 ❑P ❑T I 6i. Comments- Buffer Stream name mitigation required? ❑ Yes ❑ No ❑ Yes ❑ No ❑ Yes ❑ No 6h Total buffer impacts Page 7 of 12 Zone 1 impact Zone 2 impact (square feet) (square feet) 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 The purpose of the Proiect is to implement a bank stabilization plan to halt existino streambank erosion, protect existinq trees from being undermined and falling into the river, and to re- establish stable inner -berms All of these proposed activities have been designed to limit streambank erosion and reduce sedimentation within the Proiect Site The proposed activity represents the minimum amount of disturbance to the Linville River that will achieve the Proiect's purpose Virtually all of the proposed disturbance will be temporary to the extent that riparian contours, as well as the dimension, pattern and profile of the river will remain essentially the same between pre and post conditions b Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques The proposed work will be accomplished in such a manner as to minimize instream work to the extent practically feasible Some instream work will be necessary to avoid destruction of stressed rwanan trees in some areas and in other areas there is no access to the proposed work area other than the river 2. Compensatory Mitigation for Impacts to Waters of the U.S. or Waters of the State 2a Does the project require Compensatory Mitigation for impacts to Waters of the U S. or Waters of the State? 2b If yes, mitigation is required by (check all that apply): 2c If yes, which mitigation option will be used for this project'? 3. Complete if Using a Mitigation Bank 3a Name of Mitigation Bank 3b Credits Purchased (attach receipt and letter) 3c. Comments 4. Complete if Making a Payment to In -lieu Fee Program 4a Approval letter from in -lieu fee program is attached 4b Stream mitigation requested 4c If using stream mitigation, stream temperature 4d Buffer mitigation requested (DWQ only) 4e. Riparian wetland mitigation requested 4f Non - riparian wetland mitigation requested. 4g Coastal (tidal) wetland mitigation requested 4h Comments ❑ Yes ® No ❑ DWQ ❑ Corps ❑ Mitigation bank ❑ Payment to in -lieu fee program ❑ Permittee Responsible Mitigation Type Quantity ❑ Yes linear feet ❑ warm ❑ cool square feet acres acres acres ❑cold Page 8 of 12 PCN Form — Version 1 3 December 10, 2008 Version 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 r_1 Yes ® No buffer mitigations If ves, you will have to fill out this entire form — please contact the State for more information. 6b If yes, then identify the square feet of impact to each zone of the riparian buffer that requires mitigation. Calculate the amount of mitigation required. 6c 6d 6e Zone Reason for impact Total impact Multiplier Required mitigation (square feet) (square feet) Zone 1 3 (2 for Catawba) Zone 2 I 1 5 6f Total buffer mitigation required: 6g If buffer mitigation is required, discuss what type of mitigation is proposed (e g , payment to private mitigation bank, permittee responsible riparian buffer restoration, payment into an approved in -lieu fee fund) 6h Comments. Page 9 of 12 E. Stormwater Management and Diffuse Flow Plan (required by DWQ) 1. Diffuse Flow Plan la Does the protect include or is it adjacent to protected riparian buffers identified ❑ Yes ® No within one of the NC Riparian Buffer Protection Rules? lb If yes, then is a diffuse flow plan included? If no, explain why ❑ Yes ❑ No Comments 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 Nationwide Permit #27 applications do no reauire a Stormwater Manaaement Plan 2d If this project DOES require a Stormwater Management Plan, then provide a brief, narrative description of the plan ❑ 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 13a In which local government's jurisdiction is this project? Avery County ❑ Phase II 3b Which of the following locally - implemented stormwater management programs ❑ NSW apply (check all that apply) ❑ USMP ❑ Water Supply Watershed ® Other none 3c Has the approved Stormwater Management Plan with proof of approval been ❑ Yes ❑ No attached? 1 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 none 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 10 of 12 PCN Form — Version 1.3 December 10, 2008 Version F. Supplementary Information 1. Environmental Documentation (DWQ Requirement) la Does the project involve an expenditure of public (federal /state /local) funds or the ❑ Yes ® No use of public (federal /state) land? 1 b If you answered "yes" to the above, does the project require preparation of an environmental document pursuant to the requirements of the National or State ❑ Yes ❑ No (North Carolina) Environmental Policy Act (NEPA/SEPA)? 1c If you answered "yes" to the above, has the document review been finalized by the State Clearing House? (If so, attach a copy of the NEPA or SEPA final approval letter) ❑ Yes ❑ No Comments 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)- 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 Proiect involves the stabilization of aquatic resources which does include the extension services 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 wastewater aeneration will occur as a result of the Droiect Page 11 of 12 PCN Form — Version 1.3 December 10, 2008 Version 5. Endangered Species and Designated Critical Habitat (Corps Requirement) 5a. Will this project occur in or near an area with federally protected species or ❑ Yes ® No habitat? 5b Have you checked with the USFWS concerning Endangered Species Act ❑ Yes ® No impacts*7 5c. If yes, indicate the USFWS Field Office you have contacted. r_1 Raleigh ❑ Asheville 5d. What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical Habitat? http" / /www fws.aov /raleiah /species /cntvlist/averv.html The Boa turtle is the only listed aauatic sDecie for Avery Countv. but no suDoortina habitat was identified on the Prolect Site Avery Countv is identified as a Northern Iona -eared bat (NLEB) habitat contganina countv Three or four trees will be removed as result of Proiect activity and all work will occur outside of the Mav 15 to Auqust 15"' NLEB roosting Period. All other listed species for Avery Countv do not have supporting habitat conditions in the Proiect Site. 6. Essential Fish Habitat (Corps Requirement) 6a Will this project occur in or near an area designated as essential fish habitat? I ❑ Yes ® No 6b. What data sources did you use to determine whether your site would impact Essential Fish Habitat? NOAA Habitat Conservation Habitat Protection — National Marine Fisheries Service. http, / /www. habitat. noaa. aov /orotection /efh /habitatmaDDer html 7. Historic or Prehistoric Cultural Resources (Corps Requirement) 7a. Will this project occur in or near an area that the state, federal or tribal governments have designated as having historic or cultural preservation ❑ 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? North Carolina State Historic Preservation Office. http: / /ais.ncdcr oov /hDoweb/ The closest historic site is the Linville Historic District which is ar)Droximately 2 -miles from the Proiect Site. 8. Flood Zone Designation (Corps Requirement) 8a Will this project occur in a FEMA - designated 100 -year floodplain? I ® Yes ❑ No 8b. If yes, explain how project meets FEMA requirements: A flood studv is being completed by McGill Associates in order to demonstrate that the proposed activity will not result in any significant change in the elevation of flood waters during the 100 -vear flood event. 8c What source(s) did you use to make the floodplain determination? NC F000dplain Marminq Proqram- http / /fns.nc.gov /fris /Index aspx ?FIPS= 111 &ST =NC &user = General %20Pubhc John C. Vi)as July 23, 2015 Applicant/Agent's Printed Name /ApplicanVAgenfs Signature Date (Agent's signature is valid only if an authorization letter from the applicant is provided ) Page 12 of 12 Agent Authorhadon Form Project: Land Harbor - Linville River Bank Stabilization Date: 7 -18 -2013 Property: Land Harbor POA Common Area Parcel ID: Avery Countv 4 184410364189 DB/Page: 457/2094 Street Address: River Road and Golden Rod Loon. Land Harbor Owner. Linville Land Harbor POA Resnonsible Partv for POA: Mike Simpson. Manager Address: 20 Land Harbor Plaza. Newland. NC 25657 Phone: 828- 733 -8300 The undersigned, registered property owners of the above noted property, do hereby authorize Mr. John C. Vilas of ENV Environmental Consulting Services. Inc. to act on my behalf and take all actions necessary for the processing, issuance and acceptance of this permit or certification and any and all standard and special conditions attached. I hereby certify the above information submitted in this application is true and accurate to the best of my Knowledge. - F-1- ='?:I� Printed Name _.T -1 t - 1.3 Date vc • •Y, i G n CL o � N i G � St s -+ t 4 y V Crc'Snore Or S Crossnore i' 0.5 `b25 0 LOCATION MAP JULY 23, 2015 4r 01 O1" �y w � pRY -)nd Haig °n Rd o• t., aq� � Wy a �1artle'! � tc� a� y � Llrr�rll� n e t pv M`t`xet n a s 4 b r0 C d� G� O Hi&0'V a v V lriti Yie volt C 1uh 7 - f C N Sources;Esri, HERE; DeLorme, USGS, Intermap, increment P Corp., W E NRCAW Esri Japan, MET[, Esri China (Hong Kong), Esri (Thailand), 0.5 Miles TomTpm, Mapmylndia, © OpenStreetMap contributors, and the GIS User S Community LINVILLE LAND HARBOR BANK STABILIZATION PHASE 2 McG1*11 AVERY COUNTY A S S O C I A T E S NORTH CAROLINA ENVIRONMENTAL -PLANNING- FINANCE 468 NEWMARKET BLVD. STE. B BOONE, NC 28507 PH: (828) 386 -1920 V 3 T t a �1artle'! � tc� a� y � Llrr�rll� n e t pv M`t`xet n a s 4 b r0 C d� G� O Hi&0'V a v V lriti Yie volt C 1uh 7 - f C N Sources;Esri, HERE; DeLorme, USGS, Intermap, increment P Corp., W E NRCAW Esri Japan, MET[, Esri China (Hong Kong), Esri (Thailand), 0.5 Miles TomTpm, Mapmylndia, © OpenStreetMap contributors, and the GIS User S Community LINVILLE LAND HARBOR BANK STABILIZATION PHASE 2 McG1*11 AVERY COUNTY A S S O C I A T E S NORTH CAROLINA ENVIRONMENTAL -PLANNING- FINANCE 468 NEWMARKET BLVD. STE. B BOONE, NC 28507 PH: (828) 386 -1920 n'� �` ,��. /,•��J/ /± � k l il�� \�:%J� /�-. � �t^ \ • '� �i P , -� r� %� iK 1 t t :.1� Y. Chl ,,r j� rat ! ✓ h` ,` jny�✓ <'; rr � ° - /�f / �� � 1) ✓ � It ��•.��.� ��_ j / � �t. � --.,1� te \ \ , — ` zu fr u Chi " lonttri4a GaP o / rr, / ,', —�• �'1 .�... 3'37 " ' -� ` �' (/ri ( ; . .r:--• �� � `` -i /'� 1"- -�'^ •„ i / - - � _x '�. yr• � :�, J / 9�./` Far',, 12 1 \I , Caoti; coo t SIT_ E � :�; ,, �� � �' ��'` ; , % �a 01f cours Ile hl ,-- s 1 �, / //N � ,% �4...�: �(j /try r ' I \/ � �� � 11 ��� '- �.✓' --�. 1 / \J 4- .Irr¢ut 1. cin¢ 5 Mfit it A �S •,�ir�eolar' � •' i y P jl 2.000 1.000 0 2,000 Feet W t. Souce: United States Geological Survey n Newland, NC 1:24,000 topographic quadrangle •' - ��; %1'{ ��_,. s LINVILLE LAND HARBOR TOPOGRAPHIC MAP BANK STABILIZATION PHASE 2 McGill JULY 23, 2015 AVERY COUNTY A S S O C I A T E S NORTH CAROLINA ENVIRONMENTAL •PLANNING• FINANCE 468 NEW MARKET BLVD. STE. R RWNE, NC' 28607 PH: (828) 3961920 Y RoA - Rosman loam, 0 -3% slopes, occasionally flooded W - Water WkC - Whiteoak fine sandy loam, 8 -15% slopes, stony v � A 7 q Souce: United States Department of Agriculture x N Natural Resources Conservation Service ' Web Soil Survey (WSS) .WF 100 50 0 7F.t 1 S SOILS MAP JULY 23, 2015 tl�`1 V. 'L r Sources: Esn, HERE, DeLorme, USGS, Intermap, increment P Corp., NRCAN, Esri Japan, METI, Esri China (Hong Kong), Esri (Thailand), TomTom, Mapmylndia, © OpenStreetMap contributors, and the GIS User Community LINVILLE LAND HARBOR BANK STABILIZATION PHASE 2 AVERY COUNTY NORTH CAROLINA @McG1*11 A S S O C I A T E S ENVIRONMENTAL *PLANNING* FINANCE 468 NEWMARKET BLVD. STE. B BOONE, NC 28607 PH: (828) 386 -1920 r' DATA SOURCE: AVERY COUNTY TAX MAPPING EXISTING CONDITIONS MAP Map Date: March 11, 2015 Revised: May 14, 2015 Lot No.s LINVILLE LAND HARBOR PHASE II LINVILE RIVER STABILIZATION AVERY COUNTY, NORTH CAROLINA 25 0 50 100 GRAPHIC SCALE: FEET McGl*ll A S S O C I A T E S ENVIRONMENTAL PLANNING FINANCE 468 NEW MARKET' BLVD. M. B 800NE, NC 28607 PH: (826) 3861920 r � 1 �\ \ �� \ LINVILLE LAND HARBOR C"' \ 078 \ \ \ �\ \� \ ` PHASE E Proposed Vane 074 073 Existing 181, CMP LINVILLE LAND HARBOR O PROPERTY LINE . — — —S� 071 078 088 0 IM �j Proposed 17, C ' O 002 �' InnerBerm 13,c30 y 4 _ Proposed 1 I ..I 003 ` ` ` _ `�`� `� \ Vane z 004 z 005 ,z rn rZ 2' Contour Interval ss F�Ow— Existing\ W O �Streambank� z 8o 40 0 80 Feet A Graphic Scale - Approximate `8�g Wn OEM" 0 Notes: 1) Boulder dimensions: 3'x2'x2' 2) Boulder toe trenched into streambed with footer boulder below bed elevation. 3) Gravel inner berm should average 8' wide from base of eroded bank to boulder toe. 4) Gravel berm to consist of river rock recovered during trenching for boulder toe. Normal Water Surface Elevation IV Stream Bed w= a zx z� .� z O Or x rn z w¢ Qzx o� � 3 ARA" zx we N W C4 V) pO Qz xo �o z¢ a �x x >V) z z�4 �z m w M w N M N a U ti a H McGill h.S- S 0 C H I- T F,9 ENVIRONMENTAL PLANNING FINANCE 468 New Market Blvd. St, B, Boom, N C 28607 (878) 3861920 1/3 BANKFULL J -HOOK ROCK VANE DETAIL PLAN VIEW 1/3 BANKFULL TOE OF BANK ,C, 0' -30' .B. / t FILTER FABRIC + i rFOOTER ROCKS COARSE BACKFlLL� SILL STREAM FLOW + r r ANCHOR SILL 4 -6' INTO BANK BACKFTLL BANKFULL WIDTH CONSTRUCTION NOTES 1. Excavate trench along bottom of stream bed to bankfull elevation on the stream bank for DIMENSION rock vane. Trench depth should be excavated Boulder Length to proposed footer devotion. 1/3 2. Place one course of footer rocks to proposed BANKFULI. footer depth (2' below streambed). No gaps Boulder Thickness between boulders. 3. Install filter fabric (Mirafi 1000N or equivllant). 4. Place coarse backfill upstream of footer Vane Arm Length boulders (washed gravel or stream gravel). 5. Install header rocks on top of footer rocks so To Be Determined that half of each header rock overlaps the Vane Arm Terminal Elev. 'B' footer rock; header boulders should rest on ELEVATION coarse backfill. Header boulders should span 4 -6' seams of footers. Offset the header rocks in Vane Arm Angle to Stream Bank an upsteam direction. No gaps between - boulders. 6. Rock vane to intersect the stream bank at or Hook Terminal Elevation 'C' near bankfull elevation (shown as 'A' on 2 -5% ('A' / 'B') details). Sill rocks to be embedded 4 -6 feet In 7. stream bank. Hook boulders should be placed atop footer TERMINAL boulders with a gap of approximate j to j HEADER RO ,'KS boulder dimaeter (6 " -8") between each header rock. Hook boulder terminal elevation per NORMAL B' sz BASE FLOW 'C' HOOK E design (shown as 'C' on details). 8. Filter fabric ( Mirafl 1000N) shall be used to STREAMBED seal the gaps between boulders and under coarse backfill upstream of the vane arm. No filter fabric should be visible in the finished work; fold, trim, or tuck edges as needed. MATERIAL SPECIFICATIONS 1. Boulders: Footer and header rocks must be large enough to achieve design height and resist movement during peak flow events. Boulders should be rectangular and uniform in shape and size. 2. Coarse aggregate: Salvaged alluvial material during trenching can be used or washed railroad ballast. 3. Filter fabric: 10 -12 oz. non -woven geo- textile specific to aggregate separation (Mirafi 1000N). DIMENSIONS TABLE DESCRIPTION DIMENSION Boulder Length 4 -6' PROFILE VIEW Boulder Width 2 -3' Boulder Thickness 1 -2' Bankfull Elevation To Be Determined VANE TOP ELEV. Vane Arm Length 40' Vane Arm Top Elevation 'A' To Be Determined BANKFULL Vane Arm Terminal Elev. 'B' To Be Determined ELEVATION Sill Length 4 -6' - Vane Arm Angle to Stream Bank 20 -30 degrees - Vane Arm Slope to Stream Bed 3 -5% VANE ARM ��SLOPE Hook Terminal Elevation 'C' To Be Determined 2 -5% ('A' / 'B') VANE Hook Boulder Gap Width 6 -8" TERMINAL ELEV. NORMAL B' sz BASE FLOW 'C' HOOK E TERMINAL ELEV. t APPROX. STREAMBED Y C a a m m 2' BELOW STREAMBED ELEVATION EXISTING CONDITION PHOTOGRAPHS: Project reach looking upstream from concrete bridge, total reach length is approximately 625 linear feet and includes both banks. Near the upstream limit of project reach looking downstream, bank erosion and threatened trees are visible on the left bank. The channel is overwide in the section as well. Close -up view of dying and threatened trees, and active erosion on left bank View of upstream left bank. Existing inner -berm feature visible in foreground and overwide section beyond. The proposed remedy would create an inner -berm feature extending 8 -10 feet from the eroded bank in the overwide areas. A line of trenched in boulders would anchor the outer edge. View of right bank at upstream end of project reach, the property line is close to the right edge of the photo. There is an area of active bank erosion and several threatened trees along the right bank in this area. Shown is the approximate location of a proposed J -Hook rock vane. View of right bank showing moderate bank erosion and threatened trees. The yellow line is the approximate location of the proposed inner -berm for this area. U.S. ARMY CORPS OF ENGINEERS WILMINGTON DISTRICT Action ID. 2013 -01440 County: Avery USGS Quad: NC- Newland GENERAL PERMIT (REGIONAL AND NATIONWIDE) VERIFICATION Property Owner / Authorized Agent: Linville Land Harbor POA, Mike Simpson Address: 20 Land Harbor Plaza Newland, North Carolina 28657 Telephone No.: 828 - 733 -8300 Size and location of property (water body, road name /number, town, etc.): The proiect is located near River Road, Golden Rod Road, and Highland Hills Road within the Land Harbor subdivision, Linville, Avery County, North Carolina. (36.048 N, - 81.898 W) Description of projects area and activity: The permittee is authorized to impact approximately 950 linear feet of the Linville River, at two locations, for bank stabilization. Banks will be graded and planted. Riprap and boulders will be placed in areas where needed. Applicable Law: ® Section 404 (Clean Water Act, 33 USC 1344) ❑ Section 10 (Rivers and Harbors Act, 33 USC 403) Authorization: Regional General Permit Number: Nationwide Permit Number: 13 Summary of Authorized Impacts and Required Mitigation Impact ID # NWP / { Open Water (ac) Wetland (ac) Stream (If) GP # ( Temporary Permanent I Temporary I Permanent Temporary I Permanent Bank stabilization I 13 I I I 700 Bank stabilization I 13 I I I 250 I I I I I I I Impact Totals I I I 1 1 950 1 Total Loss of Waters of the U.S. (ac) I I Total Loss of Waters of the U.S. (If) Required Wetland I Mitigation (ac) I Required Stream Mitigation (if) Additional Remarks and /or Special Permit Conditions: All comments /conditions of the attached North Carolina Wildlife Resources Commission letter dated August 6, 2013 are hereby incorporated as special conditions of this permit. Your work is authorized by the above referenced permit provided it is accomplished in strict accordance with the attached conditions and your plans submitted on July 26, 2013 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 permit. 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 (i.e., 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) 807 -6300) to determine Section 401 requirements. You may also visit their website at: htta•// vortal. ncdenr .ore/web /wa /swi) /ws /,,vebscape For activities occurring within the twenty coastal counties subject to regulation under the Coastal Area Management Act (CAMA), prior to beginning work you must contact the N C. 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 Tasha McCormick at 828 - 271 -7980. Corps Regulatory Official Tasha McCormick <VA Date: August 26.2013 Expiration Date of Verification: March 18. 2017 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 Customer Satisfaction Survey located at our website at httD.HDer2.nwp usace.armv.miUsurvev.html 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 preliminary 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 of Jurisdictional Determination There are stream channels located on the property that exhibit indicators of ordinary high water marks. The stream channel on the property is known as the Linville River which flows into the Catawba River. The Catawba River is located in the Santee watershed and eventually drams to the Atlantic Ocean. Specifically, the Catawba River joins the Santee - Cooper River in South Carolina before entering the Atlantic Ocean. Is a Section 10 water at the Mountain Island Lake Dam on Lake Wylie in Mecklenburg County. This jurisdictional determination is valid for the impact areas only Attention USDA Program Participants This del ineation/detenn i nation has been conducted to identify the limits of Corps' Clean Water Act jurisdiction for the particular site identified in this request The delineation /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. Appeals Information: (This information applies only to approved jurisdictional determinations as indicated in B and C above). This correspondence constitutes an approved jurisdictional deternimation 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 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 Attn: Jason Steele, Review Officer 60 Forsyth Street SW, Room 1OM15 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 3' ) CFR part 33 1.5, and that it has been received by the Division Office within 60 days of the date of the NAP. Should you decide to submit an RFA form, it must be received at the above address within 60 days from the Issue Date below. * *It is not necessary to submit an RFA form to the Division Office if you do not object to the determination in this correspondence ** Corps Regulatory Official: Tasha McCormick U ` Issue Date: August 26, 2013 Expiration Date: Five years from Issue Dale Copy Furnished: John Was, ENV Environmental Consulting Services, Inc. 3764 Rominger Road, Barrier Elk, North Carolina, 28604 Permit Number: 2013 -01440 Permit Type: NW13 Name of County: Avery Name of Permittee: Linville Land Harbor POA, Mike Simpson Date of Issuance: August 26, 2013 Project Manager: Tasha McCormick 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: U.S. Army Corps of Engineers Attention: CESAW -RG -A 151 Patton Avenue, Room 208 Asheville, North Carolina 28801 -5006 Please note that your permitted activity is subject to a compliance inspection by an 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 conditions of the said permit, and required mitigation was completed in accordance with the permit conditions. Signature of Permittee Date Attached is: / INITIAL PROFFERED PERv1IT Permit or Letter of 'sn�n` ` | ' permission) f�Q�y�Gl�D P�R]VU�[ �nrnmdorLcttncofpeoniasion) ' | | / PERMIT DENIAL � }{ | APPROVED ]lJlllSD}CTl[DNAJL DETERMINATION | | / PRELIMINARY JURISDICTIONAL See Section below B D E . . ! A: INITIAL PROFFERED PERMIT: You may accept oc object kz the permit. ! ' ° ACCEPT: Dyourou���du�tuodurdpumn�youu/uys��dhc i documumuudrouooi�0oUhodis���ou��cerDxfinal | ( ' r~"^` / auUborzaion l[�ou received uLoterofPormioxon(L0Y) youmuyuoc�puth�L0�undyuorvmrk�umhorbcd `Your ' . ` ' | . uiA«ub/re on the Standard Permit o«acceptance of the LOP means that you accept the permit in its entirety, and waive all hghts | i »ouppou|thepcnod.ioc|udioghstermuundconddi000,audupprovudjursJictimnuldotennbnudouyu000iated"vkh/heycnnit. } ' | | � 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 I I 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 date 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 pen-nit to address some of your objections, or (c) not modify i � the permit having determined that the pen-nit should be issued as previously written. After evaluating your objections, the | | district engineer will send you u proffered permit for your reconsideration, am indicated bo Section Bbelow. ! | B: PROFFERED PERMIT: You may accept nrappeal the permit ' | ! " ACCEPT: If y ou received a Standard Permit, you may sign the permit document and return it to the district engineer for final ` ' uutho«izuioo� lf you received aLeU p or � Letter Your ' signature on the Standard Permit or acceptance of the LOP means that you accept the permit in its entirety, and waive all r(abtu | mappealdhopeomd,(nc(mbugdotennuandcoud600s,uodoppvnvcd]uhydicdmuuldntconioutioumusxociatrdvri/hdhopcnn/t. ! * 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 11 of this | form and sending the form to the division engineer. This fouin must bc received by the division engineer within 6O days of the i 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 Dof this fonm and sending the form to the division engineer. This form must bc received by the division | cu&ioocrwiddo6O days of the date o[Nixnotice. � D: APPROVED JURISDICTIONAL ON: You may accept or appeal the approved ]D or * 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 DDin 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 Dof this form and sending the form in the division un��c c� This form n�uothcreceived 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. SECTIQN':II :'REQUEST FOR APPEAL or OB °JECTIONS TO AN INITIAL;.PROFFEREDa- PERMIT REASONS FOR APPEAL OR OBJECTIONS: (Describe your reasons for appealing the decision or your objections to an initial proffered permit 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 infonnation that is already in the administrative record ...._ PAINT "OF,C.ONTACT FOR ,QIJESTIQNS`:OR:INFQRIVIATION `n4 .. If you have questions regarding this decision and/or the appeal If you only have questions regarding the appeal process you may process you may contact. also contact: Tasha McCormick, Project Manager Mr. Jason Steele, Administrative Appeal Review Officer USACE, Asheville Regulatory Field Office CESAD -PDO 151 Patton Ave U.S. Army Corps of Engineers, South Atlantic Division RM 208 60 Forsyth Street, Room IOM15 Asheville, NC 28801 Atlanta, Georgia 30303 -8801 828 -271 -7980 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 opportunity to participate in all site investigations. Date: Telephone number: Signature of appellant or agent. For appeals on Initial Proffered Permits send this form to: District Engineer, Wilmington Regulatory Division, Attn: Tasha McCormick, 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 1OM15, Atlanta, Georgia 30303- 8801. Phone: (404) 562 -5137 NC BDWQ Stream Identification Form Version 4.11 Date: Project/Site: PU 6� 2 Z tS JitI Evaluator: i,j� _ , `/ County:;J�,k Total Points: Stream Determination (circ Stream is at least intermittent U{ 2 Ephemeral Intermittent erenni if;-- 19 or perennial if Z,30* l J A. Geomorphology (Subtotal= 22 ) I Absent 18. Fibrous roots in streambed 1' Continuity of channel bed and bank 0 1 2. Sinuosity of channel along thalweg 0 3. In- channel structure: ex. riffle -pool, step -pool, 0 ripple -pool sequence 0 4_ Particle size of stream substrate 0 5. Active /relict floodplain 0 6. Depositional bars or benches 0 7. Recent alluvial deposits 0 8. Headcuts 0)) 9. Grade control 0 10. Natural valley I 0 11. Second or greater order channel No = 0 a artificial ditches are not rated; see discussions in manual B. Hydrology (Subtotal 12. Presence of Baseflow I 0 13. Iron oxidizing bacteria C-0) 14. Leaf litter 0.0 15. Sediment on plants or debns 0 16. Organic debris lines or piles 0 17. Soil -based evidence of high water table? No = 0 C. Biology (Subtotal = H'S ) I C3 18. Fibrous roots in streambed C 19. Rooted upland plants in streambed A 20. Macrobenthos (note diversity and abundance) 0 21. Aquatic Mollusks 0 22. Fish 0 23 Crayfish CO-) 24. Amphibians 0 25. Algae 0 26. Wetland plants in streambed _ (1.5) 'perennial streams may also be identified using other methods. See p. 35 of manual. I Notes: 1 Sketch: Weak 1 1 1 1 1 1 1 1 0.5 0.5 1 1 1 0.5 0.5 Latitude: Longitude: Other (^ ;t('2 0--"E.( e.g. Quad Name: Moderate I Strong 2 I C3 [_2) 3 1 3 2 (,) 2 3 ( 2) 3 0.5 3 2 3 1 L1 6 1 _ (1.5) 1.5 Yes = 31 2 ( 2 3 0.5 0 1.5 1.5 Ye(= 3�� 2 1 0 2 1 I 0 1 3 r1) -2 3 0.5 r_t 1.5 0.5 1 1.5 0.5 1.5 t� 1 1.5 FACW = 0.75; OBL = 1.5 Otheq=-9