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HomeMy WebLinkAbout20051978 Ver 1_Application_20051027E'nV Environmental Consulting Services Inc. 3764 Rominger Rd Banner Elk, NC 28604 October 26, 2005 Ms Cyndi Karoly NC DENR DWQ Wetlands 401 Unit 1621 Mail Service Center Raleigh, NC 27699 RE: Shuford Development Dear Ms Karloy, ,~ ~... ~~~ ~ .fie ~' ~ ~_. ~ w Transmitted with this letter are 7 copies of the 404/401 permit application for the referenced project and a check for $475.00 to cover the permit fee. The application is for a NWP 39 and WQC 3402. The applicant is Shuford Development, John Sigmon is the contact. E'nV Inc. is the consultant and alternate contact. Please include me on all project related correspondence. If you have any questions please contact me at 828-297-6946. Sincer ~~ ~~~ J n C. Vilas resident, E'nV Inc. Cc: Mike Parker Patrick Warren John Sigmon D ~~UU , ORA6W,~t~R dR~Nwky Office Use Only: USACE Action ID No. (If any particular item is not L Processing ~ n ~ ~ . ~ f S ¢a DWQ No. to tins ProJ~ Please ewer "Not ~ Form Version May 2002 or "N/A".) 1. Check all of the approval(s) requested for this project: X Section 404 Permit ^ Riparian or Watershed Buffer Rules ^ Section 10 Permit ^ Isolated Wetland Permit from DWQ X401 Water Quality Certification 2. Nationwide, Regional or General Permit Number(s) Requested: NWP 39 3. If this notification is solely a courtesy copy because written approval for the 401 Certification is not required, check here: ^ 4. If payment into the North Carolina Wetlands Restoration Program (NCWRP) is proposed far mitigation of impacts (verify availability with NCWRP prior to submittal of PCN), complete section VIII and check here: ^ S. If your project is located in any of North Carolina's twenty coastal counties (listed on page 4), and the project is within a North Carolina Division of Coastal Management Area of Environmental Concern (see the top of page 2 for further d D'~ ~lk~~~~l-j ~ D II. Applicant Information l r I ~_ ~~ O C T 2 7 2005 1. Owner/Applicant Information R -WATER QUALITY Name: John Sigmon, Dir Property Manag~g~pcTnRUwATERBRANCN Mailing Address: Shuford Development Inc PO Box 2228 1985 Tate Blvd_ SE Hickory, NC 28603 Telephone Number: 828-328-8306 Fax Number: 828-304-8387 E-mail Address: 2. Agent/Consultant Information (A signed and dated copy of the Agent Authorization letter must be attached if the Agent has signatory authority for the owner/applicant.) Name: John Vilas Company Affiliation: E'nV Environmental Consulting Services Inc. Mailing Address: 3764 Rominger Rd Banner Elk, NC 28604 Telephone Number: 828-297-6946 Fax Number: 828-297-6946 E-mail Address: iohn(a~env-ecs com Page 1 of 8 III. Project Information Attach a vicinity map clearly showing the location of the property with respect to local landmarks such as towns, rivers, and roads. Also provide a detailed site plan showing property boundaries and development plans in relation to surrounding properties. Both the vicinity map and site plan must include a scale and north arrow. The specific footprints of all buildings, impervious surfaces, or other facilities must be included. If possible, the maps and plans should include the appropriate USGS Topographic Quad Map and NRCS Soil Survey with the property boundaries outlined. Plan drawings, or other maps may be included at the applicant's discretion, so long as the property is clearly defined. For administrative and distribution purposes, the USACE requires information to be submitted on sheets no larger than I l by 17-inch format; however, DWQ may accept paperwork of any size. DWQ prefers full-size construction drawings rather than a sequential sheet version of the full-size plans. If full-size plans are reduced to a small scale such that the final version is illegible, the applicant will be informed that the project has been placed on hold until decipherable maps are provided. 1. Name of project: Shuford Development 2. T.LP. Project Number (NCDOT Only): 3. Property Identification Number (Tax PIN): 372210258083 4. Location County: Catawba Nearest Town: Hickory Subdivision name (include phase/lot number): Directions to site (include road numbers, landmarks, etc.}:_ 5. Site coordinates, if available (UTM or Lat/Long): 35deg43'24"N / 81 16'47"W (Note - If project is linear, such as a road or utility line, attach a sheet that separately lists the coordinates for each crossing of a distinct waterbody.) 6. Describe the existing land use or condition of the site at the time of this application: The project site is currently undeveloRed and svarse~ v~etated 7. Property size (acres): 8+/- acres 8. Nearest body of water (stream/river/soundlocean/lake): Miller Branch 9. River Basin: Catawba River (Note -this must be one of North Carolina's seventeen designated major river basins. The River Basin map is available at http~//h2o enr state.nc.us/admin/maps/.) Describe the purpose of the proposed work: The goal of the Shuford Project is to create a building site for an office warehouse building along_,Tate Blvd in Hickory NC. Two hundred and sixty five feet of 66"CMP is ~ronosed to route the .project channel. UT-11~ller Branch, from the existing 60" CMP (under Tate Blvd Zto the toe of the proposed fill slope The vioed area will Page 2 be filled to create a commercial building~nad/narkin~, lot area. Priority I and II restoration is proposed to mitigatq stream impacts to UT-Miller Branch. Compensatorv stream miti tiga on is proposed to pick up at the outlet of the proposed 66"CMP and route UT-Miller Branch across the gentle-sloping valley tving into Miller Branch near the southeastern corner of the site. 10. List the type of equipment to be used to construct the project: Standard construction ~uiument: track excavator~.backhoe. dump truck. 11. Describe the land use in the vicinity of this project: Urban commercial and industrial. IV. Prior Project History If jurisdictional determinations and/or permits have been requested and/or obtained for this project (including all prior phases of the same subdivision) in the past, please explain. Include the USACE Action ID Number, DWQ Project Number, application date, and date permits and certifications were issued or withdrawn. Provide photocopies of previously issued permits, certifications or other useful information. Describe previously approved wetland, stream and buffer impacts, along with associated mitigation (where applicable). If this is a NCDOT project, list and describe permits issued for prior segments of the same T.I.P. project, along with construction schedules. No previous U5ACE 404 permits or NCDENR 401 permits have been used to develop this property V. Future Project Plans Are any additional permit requests anticipated for this project in the future? If so, describe the anticipated work, and provide justification for the exclusion of this work from the current application: No additional 404/401 permit requests are anticipated for any planned future development of this property VL Proposed Impacts to Waters of the United States/Waters of the State It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to wetlands, open water, and stream channels associated with the project. The applicant must also provide justification for these impacts in Section VII below. All proposed impacts, permanent and temporary, must be listed herein, and must be clearly identifiable on an accompanying site plan. All wetlands and waters, and all streams (intermittent and perennial) must be shown on a delineation map, whether or not impacts are proposed to these systems. Wetland and stream .evaluation and delineation forms should be included as appropriate. Photographs may be included at the applicant's discretion. If this proposed impact is strictly for wetland or stream mitigation, list and describe the impact in Section VIII below. If additional space is needed for listing or description, please attach a separate sheet. Page 3 1. Wetland Impacts Wetland Impact Site Number (indicate on ma) Type of Impact* Area of Impact (acres) Located within 100 year Floodphrin** es/no) Distance to Nearest Stream (linear feet) Type. of Wetland*** * List each impact separately and identity temporary impacts. Impacts include, but are not lrmrted to: mechanrzed ctearmg, gtadmg, Ilii, excavation, flooding, ditching/drainage, etc. For dams, separately list impacts due to both struch>re and flooding. ** 100-Year floodplains are identified through the Federal Emergency Management Agency's (FEMA) Flood Insurance Rate Maps (FIRM), or FIIvIA-~appmved local floodplain maps. Maps are available through the FEMA Map Service Center at 1-800-35&9616, or online at httn://www.fema.gov. *•* List a wetland type that best describes wetland to be impacted (e.g., freshwater/saltwater marsh, forested wetlat~, beaver pond, Carolina Bay, bog, etc.) List the total acreage (estimated) of existing wetlands on the property: 0 ac Total area of wetland impact proposed: 0 ac 2. Stream Impacts, including all intermittent and perennial streams Stream Impact Site Number (indicate on map) Type of Impact* Length of Impact (linear feet) Stream Name** Average Width of Stream Before ct Perennial or Intermittent? Iease ) Impact Area 1 66"CMP 265 UT-Miller Branch 9.5 ft Perennial Impact Area 2 FilUchannel plug 20 UT-Miller Branch 9.5 ft Perennial Impact Area 3 r~est~on 14 UT-Miller Branch 9.5 ft Perennial " List each impact separately and identify temporary impacts. Impacts include, but are not limited to: culverts and associated rip-rap, dams (separately list impacts due to both strucbrre and flooding), relocation (include linear feet before and after, and n~ loss/gain), stabilization activities (cement wall, rip-rap, crib wall, gabions, etc.), excavation, ditching/straightening, etc. If stream relocation is proposed, plans and profiles showing the linear footprint for both the original and relocated streams must be i~luded. •" Stream names can be found on USGS topographic maps. If a stream has no name, list as UT (unnamed tributary) to the nearest downstream named stt+eam into which it flows. USGS maps are available through the USGS at 1-800-358-9616, or online at Page 4 www_usQs.QOV. Several intemet sites also allow duect download and printing of USGS maps (e.g., www.topozone.com, www.mapquest.com, etc.). Cumulative impacts (linear distance in feet) to all streams on site: 299 linear-ft 3. Open Water Impacts, including Lakes, Ponds, Estuaries, Sounds, Atlantic Ocean and any other Water of the U. S. Open Water Impact Site Number (indicate on ) Type of Impact* Area of ~pa~ (~) Name of Watetbody (if applicable) Type of Waterbody (lake, pond, estuary, sound, ~ ,ocean, etc.) ' List each impact separately and identify tempoimy impacts. Impacts include, but are not limited to: fill, excavation, dredging, flooding, drainage, bulkheads, etc. 4. Pond Creation ff construction of a pond is proposed, associated wetland and stream impacts should be included above in the wetland and stream impact sections. Also, the proposed pond should be described here and illustrated on any maps included with this application. Pond to be created in (check all that apply): ^ uplands ^ stream ^ wetlands Describe the method of construction (e.g., dam/embankment, excavation, installation of draw-down valve or spillway, etc.): Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond, local stormwater requirement, etc.): Size of watershed draining to pond: Expected pond surface area: VII. Impact Justification (Avoidance and Minimization) Specifically describe measures taken to avoid the proposed impacts. It may be useful to provide information related to site constraints such as topography, building ordinances, accessibility, and financial viability of the project. The applicant may attach drawings of alternative, lower-impact site layouts, and explain why these design options were not feasible. Also discuss how impacts were minimized once the desired site plan was developed. if applicable, discuss construction techniques to be followed during construction to reduce impacts. The Shuford Proiect is nronosed to create a commercial building in Hickory. NC with minimal impacts to Jurisdictional Waters of the US. The original gradingplan has been modified to reduce pined impacts to UT-Miller Branch, a degraded ,perennial channel located in an industrial watershed (see Shuford Site Photosl. The initial plan for this site called for approximately 500 feet of stream impacts. In order to reduce the length of the proposed pipe. the size of the proposed building was reduced to the maximum extent possible given the intended use. Project Page 5 viability currently relies on the proposed 265 ft of 66"CMP and associated fill to create the developable commercial lot Thgpro~osed project nine (66"CMP) is to be installed below the elevation of the streambed to allow low-flow~assage of water and aquatic life. The goal of the project restoration is to convert UT-Miller Branch to a natural. referenced. stable condition To minimize impacts the proposed channel will be constructed in the drv before tying in to UT-1Vfiller Branch To further reduce impacts immediately following~construetion. all disturbed riparian areas will be seeded with a temporary grass mix Permanent re-vegetation of riparian areas will follow alongwith the use of erosion control matting to ensure bank stability (see Shuford Project Narrative) VIII. Mitigation DWQ - In accordance with 15A NCAC 2H .0500, mitigation may be required by the NC Division of Water Quality for projects involving greater than or equal to one acre of impacts to freshwater wetlands or greater than or equal to 150 linear feet of total impacts to perennial streams. USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide Permits, published in the Federal Register on March 9, 2000, mitigation will be required when necessary to ensure that adverse effects to the aquatic environment are minimal. Factors including size and type of proposed impact and function and relative value of the impacted aquatic resource will be considered in determining acceptability of appropriate and practicable mitigation as proposed. Examples of mitigation that may be appropriate and practicable include, but are not limited to: reducing the size of the project; establishing and maintaining wetland and/or upland vegetated buffers to protect open waters such as streams; and replacing losses of aquatic resource functions and values by creating, restoring, enhancing, or preserving similar functions and values, preferable in the same watershed. If mitigation is required for this project, a copy of the mitigation plan must be attached in order for USACE or DWQ to consider the application complete for processing. Any application lacking a required mitigation plan or NCWRP concurrence shall be placed on hold as incomplete. An applicant may also choose to review the current guidelines for stream restoration in DWQ's Draft Technical Guide for Stream Work in North Carolina, available at http~//h2o enr.state.nc.us/ncwetlands/strmgLide.html. Provide a brief description of the proposed mitigation plan. The description should provide as much information as possible, including, but not limited to: site location (attach directions and/or map, if offsite), affected stream and river basin, type and amount (acreagellinear feet) of mitigation proposed (restoration, enhancement, .creation, or preservation), a plan view, preservation mechanism (e.g., deed restrictions, conservation easement, etc.), and a description of the current site conditions and proposed method of construction. Please attach a separate sheet if more space is needed. To mitigate the~roposed i facts to UT-Miller Branch (low-quality stream) approximately 820 linear feet of priority I restoration is proposed to Freate a natural channel to cam Page 6 expected flows, provide enhancement to the natural svstem (see Project Narrative and to mitigate 2991ineaz feet of imQact The project channel (I7T- Miller Branchl was determined to be of poor water quality based on channel evaluations (see USACE Stream Quality Assessment Worksheets and on-site determinations by US Army Corps of Engineers field representative Compensatory mitigation ratios required for poor quality streams is 1:1 ~Qutlined in USACEJ[JSEPA/NCWRC/NCDWQ Stream Mitigation Guidelines). Eight- hundred and twenty lineaz feet of restoration is proposed to UT-1Vliller Branch extending natural channel characteristics and restoring phvsicai and biological function to a degraded urbanized channel. 2. Nlitigation may also be made by payment into the North Cazolina Wetlands Restoration Program (NCWRP) with the NCWRP's written agreement. Check the box indicating that you would like to pay into the NCWRP. Please note that payment into the NCWRP must be reviewed and approved before it can be used to satisfy mitigation requirements. Applicants will be notified early in the review process by the 401/Wetlands Unit if payment into the NCWRP is available as an option. For additional information regarding the application process for the NCWRP, check the NCWRP website at http:/~t-20.enr.state.nc.us~wrp/index.htm If use of the NCWRP is proposed, please check the appropriate box on page three and provide the following information: Amount of stream mitigation requested (linear feet): 0 Amount of buffer mitigation requested (square feet): 0 Amount of Riparian wetland mitigation requested (acres): 0 Amount ofNon-riparian wetland mitigation requested (acres): 0 Amount of Coastal wetland mitigation requested (acres): 0 IX. Environmental Documentation (DWQ Only) Does the project involve an expenditure of public funds or the use of public (federaUstate/local) land? Yes ^ No X If yes, does the project require prepazation of an environmental document pursuant to the requirements of the National or North Cazolina Environmental Policy Act (NEPA/SEPA)? Note: ff you aze not sure whether a NEPA/SEPA document is required, call the SEPA coordinator at (919) 733-5083 to review current thresholds for environmental documentation. Yes ^ No ^ If yes, has the document review been finalized by the State Clearinghouse? If so, please attach a copy of the NEPA or SEPA final approval letter. Yes ^ No ^ X. Proposed Impacts on Riparian and Watershed BuB'ers (DWQ Only) It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to required state and local buffers associated with the project. The applicant must also provide Page 7 justification for these impacts in Section VII above. All proposed impacts must be listed herein, and must be clearly identifiable on the accompanying site plan. All buffers must be shown on a map, whether or not impacts are proposed to the buffers. Correspondence from the DWQ Regional Office may be included as appropriate. Photographs may also be included at the applicant's discretion. Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233 (Meuse), 15A NCAC 2B .0259 (Tar Pamlico), 15A NCAC 2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please identify )? Yes ^ No X If you answered "yes", provide the following information: Identify the square feet and acreage of impact to each zone of the riparian buffers. If buffer mitigation is required calculate the required amount of mitigation by applying the buffer multipliers. * Zone Impact ( uare feet) Multiplier Required Miti tion 1 3 2 1.5 Total ' Zane 1 extends out 30 feet perpendicular from near banK of cnanne~; gone i ex[enas an additiona120 feet from the edge of Zone 1. If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e., Donation of Property, Conservation Easement, Riparian Buffer Restoration /Enhancement, Preservation or Payment into the Riparian Buffer Restoration Fund). Please attach all appropriate information as identified within 15A NCAC 2B .0242 or .0260. XL Stormwater (DWQ Only) Describe impervious acreage (both existing and proposed) versus total acreage on the site. Discuss stormwater controls proposed in order to protect surface waters and wetlands downstream from the property. Total acreage on the site exists as 8 +/- acres with impervious acreage <1%. Proposed impervious acreage is approximately 3 46 acres or 43 % of total acreap~e. On-site stormwater will be routed into a wet detention basin design in accordance with NC DWO Stormwater Best Management Practices design manual XII. Sewage Disposal (DWQ Only) Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of wastewater generated from the proposed project, or available capacity of the subject facility. Wastewater will be routed to the City of Hickory sewer system. Page 8 OCT.'26'OS(TUE1 10=19 TREASURER TEL:82830~8381 XIII. Violations (DWQ Only) Is this site in violatimt of DWQ Wetland Rules (15ANCAC ZH .USOOj or any Buffer Rules? Yes ^ No ~C is this an aRer-the-fact permit application? Yes ^ No X XIV. Other Circumstances (Optiona>h: P. 002 It is the applicant's responsibility to submit the appGcatian cuff+ciently in advance of desired construction darts to allow processing time for these permits. However, sa applicant may choose to list constraints associated with construction or sequencing that may impose limits on work schedules (e.g., dravw~down schedules for lakes, dates assoaatcd with F..adangcral and Threatened Species, accessibility problems, or other issues outside of the applicant's control). it/Agent's Signat'~ice~~/' Date signatwe is valid only if an authorization letter from the applicant is provided) Page 9 z'd 9f69G6zBZti ~£z:an ~n az ion Shuford Development Project 404/401 Permit Application Project Narrative General: The purpose of the project is to create a commercial development along SR 1003 (Tate Blvd.) in Hickory, NC. The project site is a 21.4 acre lot that exists within an industriaUcommercial watershed. The proposed development will involve the construction of two commercial office/warehouse buildings and associated parking and loading areas. Elevation on site is approximately 1000 feet above mean sea level. The project site contains two streams, Miller Branch, and IJT-Miller Branch, located within the Catawba River basin. i7T-Miller Branch (project reach) flows under Tate Blvd. and onto the project site via a 60" CMP. The project reach then flows south approx. 576 ft. before converging with Miller Branch, aClass-C stream flowing northwest to southeast along the southern border of the project area. The project site is currently undeveloped with minimal impervious area but has been cleared, partially filled, and graded. The financial viability of the project relies on the piping of UT-Miller Branch to create a developable commercial lot. The project reach exists as a degraded gully that flows from the existing 60"CMP (under Tate Blvd.) to Miller Branch with minimal pattern (Sinuosity = 1.1). Priority 1 and II compensatory restoration is proposed to reroute the project reach from the. outlet of the proposed pipe across the gentle sloping valley of Miller Branch. Stream restoration design objectives are to restore and enhance aquatic habitat, create an accessible floodplain to disperse channel energy, create stable grade control (reducing vertical erosion) and establish dense, native riparian vegetation along the banks of UT- Mi11erBranch. Streams: UT-Miller branch is a steep, entrenched GS (gully) channel with minimal riparian vegetation and high erosion potential (see Existing Site Conditions & Morphological table). The 90 +/- acre drainage area begins in an industrial park and virtually the entire system is piped under several large buildings and parking lots. Approximately 39 acres of the watershed exists as impervious surfaces (commerciaVindustrial buildings, parking lots; approx. 43% imperviousness). Currently, the project reach of UT-Miller Branch is severely incised and fully entrenched in most areas (Mean Entrenchment Ratio ~1.3). The steep banks of the upper reach (Sta 0+00-3+00) are sparsely vegetated and scattered with abandoned construction materials (steel roofing, bricks, concrete). The banks of lower reach (Sta 3+00-5+76) are vegetat~i with woody vegetation yet show signs of lateral erosion (vertical and undercut banks present). Bankfull widths along UT-Miller Branch range from 9 to19 feet. A large head-cut exists at approx. Sta 3+20 in which the channel falls approx. 4+ ft into a deep pool scattered with broken asphalt and, an oxidized iron pipe (see Site Photos). Waters flowing through this l~` order tributary (iTT-Miller Branch) are typical to those found in an industrial watershed. Red iron-oxide was found on the banks throughout the project reach (indicator of hypoxic conditions) and a pungent odor was noted in the 1/29/04 Shuford Project Narrative 1 10/25/2005 stream assessment/classification. No benthic macroinvertebrates were found in the 1129/04 stream assessment. UT-1Vfiller Branch is considered to be a poor quality stream (see USACE Stream Quality Assessment worksheets &DWQ Stream Classification forms) and is associated with a 1:1 compensatory mitigation ratio (see USACE/NCDWQ Stream Mitigation Guidelines). Miller Branch exists as a stressed, urban, E-type channel with a drainage area of 0.86 sq mi (550.6 ac). The channel flows northwest to southeast along the southern boundary of the project site with a bankfull width of approx. 20 feet. Miller Branch is designated as Class-C waters. No wetlands exist within the project area. Proposed Impacts: The proposed project will involve impacts to regulated Waters of the United States and will require a Section 404 permit from the US Army Corps of Engineers (USACE) and a Section 401 permit from NC Division of Water Quality (DWQ}. To create a developable commercial lot adjacent to Tate Blvd., approx. 2651inear feet of UT-Miller Branch is proposed to be piped via a 66"CMP. The remainder of the project impacts will be associated with the compensatory mitigation stream restoration, which is to pick up at the outlet of the proposed pipe. Cumulative impacts include 265 feet of pipe, 14 linear feet of priority 2 restoration (restoring existing channel), and approximately 20 linear feet of fill needed to plug the lower channel. Total proposed impacts are approx. 2991inear-feet to Jurisdictional Waters of the US. Avoidance and Minimization: Design modifications have been made to the original grading plan to minimize impacts to UT-Miller Branch. The initial plan for this site called for approximately 500 feet of stream impacts. In order to reduce the length of the proposed pipe, the size of the proposed building was reduced to the maximum extent possible given the intended use. Currently, project viability relies on the proposed 265 feet of 66"CMP and associated fill to create a viable commercial site along Tate Blvd. The proposed pipe will be installed below the elevation of the streambed to allow low-flow passage of water and aquatic life. To reduce project impacts, the grading and construction of the proposed/relocated channel will be performed in the dry. Once the relocated and restored channel is constructed and stabilized, UT-Miller Branch will be turned into the new channel and the abandoned channel will be plugged, leaving the lower 100' of channel un-filled. Immediately following construction, all disturbed riparian areas are to be seeded with a temporary grass mix and covered with erasion control matting to ensure bank stability. Once project construction has ceased, all riparian areas (approx. 50 ft total width) will be planted with a combination of native trees, shrubs, and a native floodplain seed mix (see Vegetation Plan). Mitigation: Approximately 820 linear-feet of priority I stream restoration/mitigation is proposed on UT-Miller Branch, a degraded perennial channel located in an industrial watershed. The primary goal of the compensatory mitigation is to facilitate the development of the Shuford Project Narrative 2 10/25/2005 proposed commercial property while creating a natural, stable channel to carry expected flows and provide enhancement to the natural system. All stream channel restoration will be conducted in accordance with the NC Division of Water Quality's Stream Mitigation Guidelines and will be protected through a conservation easement or deed restrictions prohibiting fill or any alterations to the channel. The proposed priority I restoration will commence at the toe of the steep-type II valley (at invert of proposed 66"CMP) redirecting UT-Miller Branch across the gently sloping-type VIII valley of 1Vliller Branch (see Valley Type Map). The designed ES channel is proposed to flow approximately 820 linear ft down the well-developed floodplain/terrace of Miller Branch (see Morphological table). Reference reaches were chosen for the proposed channel based on morphological similarities/relationships such as valley type, stream type, and impervious azea (see Morphological table). The proposed stream restoration will be performed in accordance with Natural Channel Design Pazameters. To control grade, cross-vanes will be used to create and maintain correct riffle-pool sequencing in accordance with reference reach parameters (see typical detail). Root wads and J-hook vanes will be installed to minimize erosion and scour potential and enhance in-stream habitat (see typical details}. All in-stream rock-structures will be composed of materials considered immovable by this flashy, urban watershed (see pebble count). Floodplain and buffer zones will be protected from possibility chute cut- offs and secondary channel formation through the use of sill rocks and logs installed subsurface and perpendiculaz to anticipated flow. Typical grading equipment such as a track-hoe and a dozer will be used to construct the designed channel and floodplain. Vegetation Plan: The riparian zone and buffer areas will be re-vegetated with a combination of trees, shrubs and herbs/grasses. All disturbed areas will be sowed with a temporary grass mixture {perenniaUannual ryegrass) immediately following completion of the work in those areas. Following construction, the banks of the restored channel will be sowed with a native floodplain seed mix and lined with erosion control matting to ensure bank stability and to aid in the establishment of herbaceous vegetation. Native shrub and tree species will also be planted throughout the project reach at a rate of 320 stems/acre, providing future shading to the channel. ShrubsJTrees to be planted may include: Black Cherry, Green Ash, Red Maple, Red Oak, River Birch, Silky Willow, Sycamore, Silky Dogwood, Tag Alder, and Yellow Poplar (listed species aze subject to change due to availability at local nurseries and forestry suppliers). The proposed undisturbed, vegetated buffer width will extend an average of 25 feet from the top of bank on each side of the proposed channel (see Vegetation plan). Stormwater Management: The storm water management requirement for this project will be satisfied with a wet stormwater detemion basin located between the relocated stream channel and Millers Branch. The basin will be designed in accordance with the NC DWQ Storm Water BMP Manual. Shuford Project Narrative 3 10/25/2005 Erosion Control: The erosion control sequence and measures will be designed in accordance with the NC DENR Division of Land Quality. Appropriate measures will be installed downslope of all ground disturbing activities to minimize sediment contribution to the system. All disturbed areas will hydroseeded immediately following project grading/construction. Long-Term Monitoring Proposal: The following physical and biological monitoring is proposed in accordance with Clean Water Act 401 Stream Mitigation Guidelines to determine the degree of success the project will achieve in meeting stream stability objectives. -Shuford Development -Stream Monitoring Plan 1. The following biological monitoring plan is proposed: a. The QUAL-4 method- and DWQ Standard Operating Procedures (Outlined in NC DENR Interim, Internal Technical Guide - Benthic Macroinvertebrate Monitoring Protocols For Compensatory Stream Restoration Projects) will be used in collecting and evaluating all samples required by this plan. Benthos collections will be performed by DWQ certified personnel and a DWQ certified lab will be used to evaluate all samples. b. Samples will be collected from the proposed restoration reach prior to construction. A reference sampling site will be identified in the sub- basin that will remain in a "pristine" watershed for the remainder of the monitoring period. c. A 1-year adjustment period is proposed to allow macrobenthos populations to recolonize in the Restored reach. d. Following completion of proposed work, samples will be collected at Restored and Reference sites in years 2, 3, and 4. All sampling sites will be shown on the As-Built plan to be submitted following construction. e. DWQ Stream Habitat Evaluation Forms will be provided each monitoring year far the Restored and Reference reaches. 2.The following monitoring plan for plant survival is proposed: a. The total number and location (by zone) of trees/shrubs planted in the riparian easement will be recorded in the As-Built plan to be submitted to DWQ upon project completion. b. Trees/shrubs will be counted in years 2, 3, and 4 following construction and survival rate will be calculated for each species reported. Shuford Project Narrative 4 10/25/2005 3. Channel stability will be monitored according to the following plan: a. An As Built plan will be prepared and submitted following completion of the project restoration. This plan will consist of a complete "level Z" analysis of the relocated stream providing dimension, pattern, and profile information. b. Permanent/monument cross-sections will be established at a minimum of two locations (a riffle and a pool section). within the Restored reach. c. Stream physical assessment will be performed in years 2, 3, and 4 following project completion. A report of findings will be submitted to DWQ/Wetlands Unit within b0 days following survey completion. Shuford Project Narrative 5 10/25/2005 081 ° 18' 0.00" W 081, 1 T 0.00" W 081 ° 16 0.00" W _ ., +; r the qgr_,, � Cem fry y,.- - r--`Ssi. — 1 ,- _ + t i/ i� , \, �,. r f to,11(t In + i Parc l � —'-�• � ` � � f �, s lit Sw °i�wer t , • \.' ;� t r l t ;.\ , � �j 1.� J 4 f� - •r � l t' ;� �' �1 � f _ 1 ° tt- \' �.. •)/..-�.�`"\ \ \ti.--*" - 1 I �\ C j �f,�j� i rte, ! \_ 1 1� � � j �- ��� Sh #ord Project Sitelk �? "bJj'i— ��IN J '. et ^ ON co nit tt in cam_ hi y o ? O all !, _1 �R i °i �_�_t`{•gin f� J o 7°W NZ Memorial Lack c - 081- 18-10.00-- X081 ° 1 T 0.00" 081 ° 15 O.Z. Name: HICKORY Location: 035'43'15-96" N 081° 16' 40.47" W Date: 8/2/2004 Caption: Shuford Project Scale: 1 inch equals 2000 feet Location Map Copyright (C) 1998, Maptech, Inc 081- 18' 0.00" W 081, 1 T 0.00" W 081,16-10.00" WAVE ; .. ,./ ,.; it •. '�'t � . G� � ,;.'•t r _ . - (.09( r Nene to the Agee r r�\,, A. app, ilit + l tt 'CSL �\, �, ! r.�I 7-11 t � —.i /;, � elf ! \•r j, "'� �� ,' �V,,,E--\ - ! � '. / •. \" i t �/.jl `� 1-7 uford' Projrect I , q1, 5k, .4, • �\! 1 �' `._./,-.-,j 'r �7 _ -:-,e-ra. a.j �'` t iii. r / \ ' 11 :71 flaw tia M m \4 /' 16 TWWT 81 ° 18' 0.00" 1081 ° 1 T 0.00" W, 1081-16- 0.00., V1r� Name: HICKORY Location: 035'43'31.85" N 081' 16'52.57" W Date: 8/10/2004 Caption: UT -Miller Branch Drainage Area Scale: 1 inch equals 2000 feet Copyright (C) 1998, Maptech, Inc. 08`~° T 1°1T 0. 1°16' ~ .. - ''~ t _ _ r .~ _. r ~` "_~,~.:~~ ~ t'.,w _ ` ~ f _ ~ „^ .mot 1 ~ __ ~~_ ,.. -,l ~ r , ~~ _ - 4a R `~ a~R ' ~ ''`l r4. _ '~i' _ - ~. r~_'` ~ r~r 1 ~` s'• /) fy:' ' ..~ ~`~ryr,. ~t t. ~!f ' ~~''w.. ~ .~ t ~,...~: `j`.'~E~' ~`.a~-..t+.. ~ • ~'tY `~ , ~ i ~. .~ ` i',. 1 ~, ,*'~ ~~+ f' ~ t i• ~ . , Tj . O" ~ 'q~ }fit f } .. '~ a -~ :~ ~~` ~ ~~~ `i , I~ - t- ~,, i !" f' ~ ~ P r . . ., j f j'f '''~ Y ~~' .,.-~ ~ r i ~ R~ -•~ r .~ ~`' -r f t i"1' ~,,' l` ~~ ,..,~'~~,~ `~,, - F ' r _, ~ ,. - . , '~ lei.+3.ype~ I ~ ~,'.~ ~ - ,~' ~-' ,° ~ . ~~. -~.'; of ~ ,.,f ~, ~~ ~°"~;=~;~ ~ i~i { fir, ~` ~ f' 4 ~; ,r ,y. _ .' ~, j-,l ~`ti...,,...-.~f y '~ . a.., lr iF' ~ ^ i -JIB' ~ ~ i f :. ~ ~'+•,Y~',~~'.r- ~. ~ '. _ ~r -. ~~ ~ -~ +~~ ~ ~ r r, ,Y ; '. 4~ ~ ~~ t~wtsa M~cr~ f . a. ` _ ~~~ j 1 ~ ( _ _ii... ~. J r 1 , 081° T 1° 1T 0. ~_ ~' ~ 1° 6' Name: HICKORY Locatwn: 035° 43' 15.32" N 081 ° 16' 46.91" W Date: 8/12/2004 Captron: UT Miller Branch/Miller Branch Valley Types Scale: 1 inch equals 1000 feet Photo Date: 3/15/1998 UT-Miller Branch Urban Drainage ~~ Y r ~ Z R -8 ~: d; =r o a ~°e~~~~ ag ~ ~~s~~g~E J ~ \4 f ~ y~_° ~i~~ ~k°~ES :k E ¢a mb z o u} a~ o~~~Y~~ ~> Ta .fag dW~~~LLd IT~I~I IIII I ~ _! =a a maxi ~ °~ L~ c a~~ ~S ~ e fi (~ `Pto NAP z PO -~.0~ v ", i A C ~ O a~ °~ U °~ ~~ ~= SY$ U Yn- a~ ~~ ~ ~~~ - ~--i ~"a ~ O ~a~ _ r-1 0 ~ t ~ ~~~ 5~a -~--~ _ "~ ` .` - ri X "6 W ~~ ~'1 " y~ 6 •~ `~~ ~ `\~ ~ ~ ~ -~ ~ ~ ~/s ~h ~~ ~~ °g ~$ ~~~ s ~~~ ~~ ~~ ~~ mr~muivmN--~ornm~minv mN-~ornm~minvmN-~ornm_~_m v v e v v c v v v f7 rh M f7 m M f*1 ('~ !*7 C~1 N N N N N N N N N N -+ 01 Ol 01 Ol 01 Ol 01 07 Q1 Ql Q1 Ql Q1 p1 Q1 Ot 01 Ol Ql 01 01 Ql Ql Ol Q1 p1 QI Ol 01 01 01 01 01 9 9 9 5 S 5 5 S S Q~ ri .~ 4- L +e +v +e fD C .~ .~ C O J U C L m L N r--i •r+ t c z i C i t +a +o +o +o +o m r~ min v m N ~. o rn m n min v m N ~+ o rn m n m in v m N ~ o rn m r~ 4D v v c v v c V c v ('i ~`'1 nl f7 ~ f7 N [7 f'7 N N N N N N N N N N N .-~ 01 QI Q1 Ql QI QI QI OI Ql QI QI Ql QI Ol Ql Ol m O7 QI Ol Ql Ql QI QI QI Q1 O~ Q~ 01 QI Q1 Ql O~ Riffle C/S @ Sta 1+06 _~j ,~ __~ '`~ 1 1 -~ -'~ ~_~ r_, J ~__~ ~_1 _-1 %~ ~ ~ ~-~ ~_~ ~_~~ ~ c_ :{ ~ ~ , ~ ~-, - - ~ ~~ ~. `~~ ~ , --- _ t _ ~ ~ _ --- _ r -- _ ' -- - ~ - ~ ~ ~__- i __ ~ ~-- ~ _ I _ ~ ~__ --- , -_ 1 __ - . ~_ _-- - t --- - -_ __ it i I--- ~ -- ,_ - ~ f- - _ ~ -- ~ _- ~ -- I _ ~ ~ -- i ~ I i i ~-~ -- ~ ~ ~- ~~ ~~ ;- l ~ - -___-___ !_ ' - '_ ~ - . ~ I -~ -- - -- -- - - ~~ ~ I --_ _ --~ --- - _ r- ~ ~ i I ~ ! i ~ ~ ~ ~i ~ i , -- ~ ~ ~ ~ - ~ --- - i r~ ~- --- - -- -- -- -- - i -_ - -:fi ~ , _ = u - ~ ~ - _ ~ `- r -~ ~_ ~':_~-~ - _ fir ~ a-t -~_ ~ `-~r~ ~ +--~_ ~ .~ ~- ~ '~- ~~ ~ 'I C-~ ~ '^` L ~ =~ ~ ~_ __~ ~~ ~_ ~ -, __~ ~ ~- ~ ,- ,~ -~ ; , , ~_. ~~ . ~ r_~ ~_~~ ~~_. _~ , ~ ~r `: ~ , ~~ =1 ~) ~ I. ~ ~ ~-7 iJ -~a ~-a -, ~1 _~ ~a i-i _ _~ ~I;1~ `~ ~~ ~~ ;~ ~ ~~ J -~= ~J~ ~_~~ ~~i _~ '_{ ~ 10 '_^) _~'_ ~~ ~ o _~ ~_ ~ `~ ~_~ ~ ~~:~lJ a ~ ~__ _~ (~J J ~) ._~i _) ~J~_ ~~~ ~~~~ _ _ , _-~ -~ 'I _ ~ ; - --' -- l - _ -L _ - --, r - II _J_ - 1 -4 - _ ~ i _ _- -_ _~ - ~ ~ -~ __~ ~ P - _ - _ _ o. - _ ._ o - _ f ~ - ~ l r ~ _ --t --r - _ - ~ ---~ ~ C ~ --. ~ -- -- ~ .i ~ , --~ ' 5 - - , --~ -__ _ T I __~ _- _ @ - - 1 --j - -~ _ - _ - S - _ - _ - t ~ r _-~ ..._ a _ - if --t -~ ~~ __ T 'I i -- - --~ ~ 1 - - - ~ - -- + - ~ ~ - ~ -- - - ~ T -- ~ ' fi - -- - - - -- __ -~- ~ - - - ~ ~ -- __~ - , , ~ _~ --~ - - -~I r ...~ - _ -- i - ~ -_ - - _ -- - - - I - -- - _ _ _ - -- - - -~ - -- -- - -- r- ~- -; - -- -- _ __ - _ __ - ,- ! _ _ -- == - ~ - - -- - - ~~ _ - - __ ~ ~ _ - __ _- - - --~ -- -- -- - - I - ~ I - - -- -- ~ _ ~ ~._ ._ - _ _ ' - ~- ~ -- }- _ - ~= -~ __- - ~_ _ --- - - - - ~ - - -- I - - - - -- f - ~--~ - -- -- ~-- __. ~ ~- r ~- ~ - ~.- -- ..- i __ t ~ ~- ~ - F___ - - - ~- - - - ~-- ? _-- ~ ~-_. ~ ~__.~_ --- _ ~ r~ _ - _ _ +- - ~-- ~. - __ 1-- __ __ . _ - `_- ~- ~ - __ ! ' - _ ~1. . _ .. - _, J_... _. _ _.L I ~_~ ~ _L ,._ J- ~,._~ .. L ,_ l _._ ~l . _ L -~_ - - ~ , ~ - _ ~. ~ I I ~ ~ ~ I ' -~ ~ 1 1. i~ L ~U ~~ _, ~J r~ ~ n _1~ai5 `- ~ ~~ ;; !~ ~~ I~~ ''_~ ~I `~ -~ ~~:3 C~~~~ '~ 1 '~ %10 ;_ ~ -_~ ~ ~ ~._,r~ '~~ ~.l -- ~."gib ~- ~~~ ~ ~~ (~ _? j 1 .1 (~,_ ), L{ -~ !. ~ J _) I- 31 `~ ~_) Riffle C/S @ Sta 4+50 ~~l i _i __ ~~ a -~~~_ J ,_-, ~- ~ ~, ~_~~ `-J -~~ J~ ~- ~ ~l ~~ ~~ ~_~ =' ~=- C ' i': . 1 C /~ ~ ~`. C- --~ - ~ --~ I I --~- -~ ~ - - - - _ ~ --I- - -~ I _ -1- - I -- ~ - ~ I - t _ --~ - ~- rt - -- -- __ - - - - - -~, -1 - j -- - l I ~ - - ~ - _ ~ j -~ ~ -- ~ _ --- - - I __ ~ - -~ -- - --~ -- ~ ~ ~ -__ ~ - ~ - 1 - ~ I . ~ ~ , ~ ' ~ I ;~ - i - - ~ -~ ;- ~~ ~ ._ ~_~ < If-- - ~- - - ,-__ ~- --- ~-- - - 1. , ~ - I ~-- , -- ~ I -- I __ ___ - --_ - _ _'_ __ __- - - ~- - - ~ i ' - r -- - r- L_ _ _- ~'-- ~ - . - } -- - ~- - ,~ 1 ~ J %, ~ ~) -~ ,-! (-~ ,_~`~~`~ -=< ~1 ~ ~~ ~~ ~.^, ~`~ _~ -~ ~ ~- `.--l .. '__~ ~ ~` `~_~~'~~ C.~ ~) ~ ~ -~~ _ L__ ~--~ ~ ~_ ~ ~- Ri { ..: I t i i _~ . i ;r ~~~~~< _ -. _ FI ,,~ _ i,F r - -+27 Shufford Pebble Count 9116/03 110 100 90 80 c ~ 70 L d iF. 60 O .~~-, 50 R 3 40 30 20 10 0 )00 particle size (mm) ~USACE AID# DWQ # Site # (indicate on attached map) ~ ;~ STREAM QUALITY ASSESSMENT WORKSHEET _ Provide We fdlowitg i>.ioraatioa fir the sttneaea rtcaer ^itder a l .Applicant's name: 3. Date of evaluation: l 0`F S. ~ of stream: ~ - N1,1 ~, a 7. Appro~ drainage area: ~ ~ ~ ~-- 9. Length ofrrach evaluated: "` ~` ~~Q, 11. Site coordinates (if known): prefer in decimal degrees. 2. Evaluator's namse: 4. Tune of evaluation: ~ I q w`. t% River basin: '` 8. Stream order: `'} -- 10. County: ~~ ~ 12. Subdivision name (if any): I,atitndc (cx. 34.8?2312): La~ngitode (ex. 77556611): Method location datemniaed (cirek): GPS Topo Sheet Ortho (Aerial) PhotdGLS Other GIS Other 13. Location of reach under evaluation (note nearby roads and landmarks and attach map idendf~ing stream(s) lor~tion): _ ~- s~-ti. Ito ~ 14. Proposed channel work (if any): ~ i -. ~~ ana.~ vC ~'~„~( ~~- Q ~ ~ - 15. Recant weather 16. Site conditions at time of ~. 17. Identify any special waterway classifications known: -Bartlett 10 Tidal Waters Bssential Fisheries Habitat Trout webers Outstanding Resource Waters -Nutrient Sensitive Waters -Water Supply Watexslted (I-Ti7) 18. Is there a pond err lake located upstream of the evaluation point'! ®NO If yes, estimate the water surface area_{~ • q 19. Does channel appear on USGS quad map? ~ NO 2®. Does clumnel appear oa USDA Soil Survey? YES NO 21. F.stinnated watershed land use: Q.% Residmtiai ~.~.% Commercial ~ % Industrial ~% Agricultural ~% Forested b % Cleared / Logged % Other ( ) 22. Bankfull width: ~ C7 t ~ ~ .1~ 23. Bank height (fran bed to top of bank): "' 24. Cham~el slope down center of stream: -Flat (0 to 2%) ~Gentle~? to 4%) Moderate (4 w 10%) -Steep (~10%) 25. Charnel sinuosity: Straight / Oocasranal bends Frequent meander Very sinuous Braided c~ramrel Irrstraetions for eompktloa of wortskeet (lenttd oi. page 2r Begin by g the moat appropriate ecac+egien based on location, terrain, vegetatieq stream classification, etc. Every characteristic must be scored using the same ocaregion. Assign points to each cistic witfiin the range shown for. the ecotegian. Pagse 3 pmvidcs a brief des<xiption of how w review the idmtrfiedm the worksheet. Scares show reflect an ovrrall ss~meot of the strr.~ reach undrr evaluatioa-. If a characteristic caffiot be evaluated due be sloe err weather conditions, eater 0 in the sooting bmc and provide an eagrlaaMioa in the caomnmt sectiAO. Where there are obvious chatrges in the c~ of a stream coder review (eg., the stream flows firom a pasture into a forest), the stream may be divided into smaller reaches that display mote continuity, and s separate form used bo evaluate each reach. The total scone assigned oo a stream read- must range between 0 and 100, wilt a scare of 100 representing a stream of the highest quality. Evalaator's Sigaatare ~~_ Date (~ a~ 1 O T6s ciratat;eeJ e-alaatiaca faro Is fattmdei b be aced oily as a garde b assist htdswaws ~ naeNsl profeasia~ab b gatfketinL the dad r~aired by the Darted States Agway Corps elf i~Laeers b oate a as~smcat ai strean goaiih The brat scone t+eaallhg Bas rile asapit~a of this firm is sr~ect b USACB approval std tiers not imply a partlcaiar mitl~s torte or zsq~t Farm subject tochange - version 06103. To Ceinmeot, pierce call 919-876-8441 x 26. STREAM QUALITY ASSESSMENT WORKSHEET = These charac~aistica are na assessed in ooagta! scrams. N~DWO Strea~,~_cat~on Fornn Project Natna: rj ~~p ~ TWer Basin: ~,,~ .` County: ~-~,,~..~ Evaluator: ~ ~/ sty, ~+v~ DWQ Project Namirer: Nearest Named Stream: M~L~E 2 Lstituda Signatane: 4k AN ~ N Data i a °+ ~0 '~ uses QUAD: Longra~do: Location/Direaiona: NOTi~: qe~.Mr..rtrw~.Ra.~pae~ra~s~aantr..o-war~e~dl, riss.sroj~dr~i'irw tr..r.e~+em~. Afro, tjiu tbs iat prsjeaArnar fa~esr ~rA~s e..1G~.err, ars fe~nir tr s ~ww-sm~ d~ ~a.~f,..~. w.~RRJ~,rprrr aara.-tltir Prim~arY Field Indfcators: ~a~n~t.~,e) b 1'6pa As M,4Me (Or Bdic) IsAGaatiauousBed AHautPmseotT Or(i~eatert7ta~eai (Asb~d+iwlod PRl11LlRY8YD.i~OLOGYINDICATOR P8I1K.ltY1TTOlOGYI1VDICA4bll~OII111'x ~ 2)1s 1tie [»A Tee i4 3hambod • Secondxrv Field Indi~itors: o-~,w,A,a~.,~..~~ 3) Dose Topoaraphr Ind~cala A __ _ -- 1 SBCOND.IaYGSOXORPSOLOGYIl1~IGlTOl.P0I1VT~ 3.. Il. H- A6~eat : ° Weal 11~•~~ S~ .~ 2) L 1bs Yeer's (a!r Iaet's) Ipr + """ ~ Is Walerb brd.l+rrl~48 Hot S~ooe 0 S . ; 1 ~ ~s These Water Ia brat Darr Dry 0 S i s s c oN~ r p ~,a O~ c r arc ~ n v R g) ~ a-~ PWs b stneaotred? swv ~[.ay-~wcw e[..n~ Fwc ~oay ~wca ~t l*1KOf8:.~7n~de8sneglllplo.vl.Sre~a~r6a~ 1 ~~ .TS -5 0 l ` Y' r ,~ uBCONDARYBlOLOGYINDICATOR POINTS: ~ ~'OTAL PDINT3 rPrbsrsrrv +s~l `~ ~' ~ (~l ' ~ Or~Bqud Te ~ Pobree 1 ~S ~,,,i.Is,lt Lses~t ~ -USAGE AID# ~ DWQ # Site # (indicate on attached map) - ; ~s ; STREAM QUALITY ASSESSMENT WORKSIiEET _ - Prttvhde the followhtg htfirmatioz! for the :tires, reach ..era a 1. Applicant's name: 3. Date of evaluation: O 5. Name of stream: tdT - ~ ~1 Vr Q 't" M 4 ?. Approximate drainage area: ~-~ g ~- S17 ~ 9. Length of reach evaluated- '' 11. Site coordinates (if known): prefer in declroal degrees. 2. Evaluator's name: 1 "~" 4. Tuna of evaluation ~ +^^ 6. River basin: Ca~C'~ `'' `~ S a stream. order 1 10. County:- ~"~°' 12. Subdivision name (if any): Latitude (eu. 34.8'72312): Longitude (ex. -77.536611): Method location determined (circler GPS Topo Shaer Ortho (Atrial) PhotdGlS Other GIS Other 13. Location of reach under evaluation (note nearby roads and lartdmerks and attach map idtintiljring stream(s) location): s-~ 3 tfl0 14. Proposed channel work (if atry): (~ ~ ~- `-~P s-~^'~`.~- ~`°-~01~ ^` ®s~ 3 "~ C7 15. Recent weather condition: ^ (.~ S^t'0 t") ` . -- ~ . ,- - --' - - I6. Site cenditiaos at time of visit: M ° ~ s'~ -t `r ~ '?l 17. Identify any special waterway classification known: _._3ection 10 Tidal Waters Essential Fisheries Habitat Trout Waters Outstanding Resource Waters ~ Nutrient Sensitive Waters -Water Supply Watershed (I-IV) 16. Is there a pond err lake located upstreaon of the evaluation point? YE NO If yes, estimate the water surface area: d ~ ~ 19. Does channel appear on USGS quad map? ~ NO 20. Does channel appear on USDA Soil Survey? YES NO 21. Estimated watershed land use: 9'o Residential ~ ~ °i6 Commential .~,_% Industrial ~°/. Agricultural ,,,~*/o Forested % Cleared /Logged % Other ( ) 22. Bankfull width: ~.5 t 23. Back height (from bed w top of bank): ~ 24. Channel slope town tenor of stt+eam: ``Flat (0 to 2°i6) Gentle (2 to 4%) Moderate (4 to 10%) /Steep~5~ 25. Chamd sinuosity: Straight /t~onal bends Frequent meander Very sinuous Brained channel I'strat:tioas for compktiot of vvorltstited (located of pagie 2): Begin by det~ittg the moat approprisie ocoregion based on location, terrain, vegetation, stream classifitxtieo, etc_ Every characoeristic must be scared using the same ecaregion. Assi~grt points to each ~ within the range shown ftx_ the ecoregiott. Page 3 provides a brief desexiption of bow to review the identified in the wakshoet. Sores should reflect an overall astxamat of the strain mach tntder evaluation. If a cheTarxsistic tsntrot be twalvsted thte do site n weather eond'itians, eater 0 in the sooting boz and provide an explanation in the oommeat sectitt~ Where thre are obvious Changes io the t~acter of a strain under review (eg., the steam flows from a pasture into a fa~est), the stream may be dvided into smsllat reaches that display more eantinuuty, std a sepazale form used to evaluate each reach. The total some assigned to a stream rax4t must range between 0 and 100, with a score of 100 repcesetting a stream of the highest quality. Evalastttr's S~lirr~e `"~'---~ Dane t ~ a ~ / a `r This chatuel evaltratiaaa Earn b tz~ b he ttscd ~7 as a ;aide t. as~at ls~aas ere earir+s~mat4tl profeaidtials in tie daft r+egsir+ed h7 the Qtiitaed States Antsy Carps at E~cers b matte a prdisiatu7 asst of streann gtratfljr. Toe ttwl sate ratrlth~ 6rrta the eoapletw td' thin firm m ssbjcd b OSA(:l; appnval std dsa sat http~y a psrtiralar >siflgatiss ratis or rt~aiteastat: Form subject to change - version OGI03. To Comment, pksse call 919-8768441 x 26. STREAM QUALITY ASSESSMENT WORKSHEET * 1liese chuac~stics aye nat as~s9ed ie coashl sm.ms. r~~cnwo s~ clas~cal3on Form r~°S~N,~pp~~ ~- DWQProject Nnmber: Evaha~c: Signature: Dam ~ ~..~ o ~. uses QvAn: ~aadD;~~a: *.l~i tjeN.iwMr..Jlar~rrer~nesda~rli~s/6Mrntta.sites.itdMo~-ias+rasaliil~wwbwdaea~ ,!~ tjL. is ia~r•~+h~se~rt eligs.wMn+.r, tislad~e is s.seri..i+s ~dr.iar,..e. seiJirl+~a.rslrs~sF-~S .aabr~ s,~rur slwxU wat ba as1* 2) Is'nie USDA Ted b Stmambe~ ~ Is A Oaatiwoae Hed ~ Bsgt Pn~R? 0 T z V li~1sA Oeda~U~r(i~aiarCl~wod(AsL~d v~ /~ Pl ! I ~~ ! Y Y GSOU lOR PHOL O G T l11 IDI C~ ! Z 1 DR i) ?s 1~re A PRULlRYNYDROlOCYDVDICrlT Z08 PRAIARPBIOLOGYINDIGAT~DR Nearest Named Stream: ~ ~ ~ ~ ~, ~ ~:~ .- Secondary Ffeld Indicators: ~uoaa~a~rPutr„~1 3) Does Topoatapi<y b~dicats A ssco~vn,~a~r cBOarnaPgoiocp.nvDrc,~TOa i) bTl~sYear's (Or Last's) ~ b Water b Gbaaeai Ae~?48 Hts. Si.ca 0 © iS S)1s Thane Water in Q~md Darios Dry 0 S 1 S SBCONDAapSYA1tOLOCY.TIVDIC~lTOa SgCONDAJIYBXOLOGpINDICATOR POINTS: ~ `S S T T + ~a `((J'TI~a.OrEyaud To ~P~ arse IsartuaselRtermiuae a) Ase Wetbod tlaats b ~e~tatiedr ~..- as.an~ vsa. ,.,...q ~.~-.. .~...q ~.~ ~.---,. ------ ~1M07a'r~li~A6wor9rYPiweri9ra+~iiat 2 I .95 .5 0 0 USACE AID# DWQ # Site # (indicate on attached map) , STREAM QUALITY ASSESSMENT WORKSHEET ,. Provide tie rvlr..iag ia5ssr Sr tic atrea>r mel ceder a:se~ 1. Applicant's name: 3. Date of evaluation: ~ ~ - 5. Name of steam: ~ _ ~ ! ~` ,~' V `h 7. Appmxirnabe drainage area: ~ ~ °` ~ 9. Length of reach evaluated: 11. site coordinates (if known): prefer in decimal degrees. I.atitada (ex. 34.872312>: 2. Evaluator's name' 4. Time of evaluation: ~ ~ c ~ 6. River basin: ~. ~'~'`" 8. Stream order. ~- St 11-. Count)r: G."~ 12. Subdivision name (if any): (~. -~nss~i il: Method location determined (circle): LIPS Topo Sheet Ortho (Aerial) Photo/GIS Other GIS Other 13. Location of reach aerie' evaluation (note nearby roads and landmarks and attach map identifying stream(s) location): ~- S ~- S~ O 14. Proposed channd work (if say 15. Recent weather conditions 16. Site conditions at tires of visit: tn•° d..c ~ _~ ~-~_ ~f"~v 17. Identify any speciai waterway classifications known: -Section 10 Tidal Waters Bssentiat Fisheries Habitat _Tcout Waters Outstandmg Resource Waters ____ Nutrient Sensitive Waters .Water Supply Watershed (I-I~ 18. Is there a pond or lake located upstream of the evaluation point? YES NO If yes, estimate the water surface area: 19. Does channel appear on USGS quad map? YES NO 20. Does channel appear on USDA Soil Survey? YES NO 21. Estimated watershed.land use: % Residential ~.°r6 Ce~antrleeaial ~ %6 Industrial % Agricultural ,,~% Forested % Cleared !Logged % Other ( 1 22. Bankfull width: ~ , 23. Bank height (from bed to top of bank): 3 24. Channel slope down center of stream: LL-Flat (0 to 2°/b) Krentte (2 to 4°i6) Moderate (4 to 10%) -Steep (> (09/0) 25. Chaffiel sinuosity: Straight /c>~onal bends Frequent rrmarrder Very sinuous Braided channel Iastrrtetdoas for eesapletlot of woricsieet (located oa page 2r Begm by determrnmg the rrwst apprapriale ~~ on location, terrain, vegetatiaq sfceaan dassifx:atioet, ems. Every characteristic must bt: scored usiirg the same a:oregiorr. Assign points to each chtic within the rao8e shows for. the ocacegROa. Page 3 provides a brief description of how to review the idesra5od in the worksheet. Scares should reflect an overall asrassoocat of the stream reach under evaluat3ato. If a chmacttristic cannot be evaluated due Uo siUa ac weather conditions, entxY 0 in the soaring boa and provide m escplaoatioe- in the oommaat suction. Wham theca are obvious domes in the cbarader of a stream udler review (eg., the stream flows from a pasture into a fa+est~ the: stream may be divided mto smallei reaches ilwlr display mere eootinuitp, and a aeparale farm used to evaluate each reach. The total scare assigood to a stream reach must range between 0 and 100, with a scale of 100 repr+eseating a stream of the ~! Q~uty• R Total 5cere (from rev~a) ~ 1 Commeatx ~~ S ~trt... ~~ ! •,y ~'t' ~borc ,,,._.Cl ,.. _ _ . ~ l_...~ ~ .~-4- ~ , ~ ~4'~. 0. Inl 1. ~C E 0 1 `~ ~. G.1 a-~2J' _ ~ v u~~~- Bvaluatsr'sSigtt~re Date_.l ~1 rJ`~ iibsiomds i• This eiarud evalnatiaer ta't 4 ft~ded b lye a>:ed ady as+ a snide b assist ladswws snn~ M'° ~ d~ regeit+~ h7 a taake a srssesameit of stream tie Daubed States Atmy Caps a[ Fatg)•eees pr'e~ry gtaality. Tie fatal sore ressMlas 11t~ tie taseaplt~ rf tiffs fire is ssrbjent b USAC'!L appra~ nerd rises ^st imply a pert fle~r ~afjaa ratio a. regairmeert Fostn subject to change - vetsyon 06J~03. To Cosnsne~ Piease call 919-87ti-8441 x 26. S~o~ ~-- K~~ `' -~.- /~l.o Est Y- ~ - STREAM QUALITY ASSESSMENT WORKSHEET "These chsrac~istics are nat assesaea m . Y~DWO ! E 4 B,-.~: J~1~1 r~;«xrr~- s~f~ DWQ x°~ b '~ ° j~tloo~nnec+ioo~ Dams ~ ~ ~~~ ~:n.t ~M..~r~j~~i..e.uM...~ 1~(TIb $aniMM~wi~~~ ~~~rt~~isJtei.~Twd~s~~~A"r~~rw.f-aNr ~~ ~y,.,ri~r.s~•~ r ~.~~~~ p~1YiliRY AM~~ `~ ~/ p~YSYDZOlOI:lIriDX.~1 ~ p$IY~lalB1©LOGYlHDlCAi"I~ll~Ol2v~ss ca.•e..a~ry Feld Inait~itom: r+~r.o,K~~, ~~T,~,~e~ o s SEC4NDA2Y 6801[b1PSOtOGYlXDICAT~U~,rOr111?3:~.._ ~ 3 i.5 ~ Is~palec?tC'irulJwi~~ ~ 13 g)h7LeteWa~aLt7~a1~~7 ~ 3 _. ssco,~cYSY~ioro~~rc~zoa ' sir ~«Nra~. 1rfw~blAd:w ~.ry~ac •t..bE~cu ~~ a~n~vra~n•~j. 2 i as 3 0 ~. ~,~r,~w.o~ glrri.ai s~.i.~(d sBCOrn~xYarorocYnvDrca~ ~~= TQTA ~"' .. Shuford Proposed Impact Area 1111111\1 \= - _-__ _\~\\\\" ~~~ NOT TO SCALE ~ ~~ III ~ IiViiIII imilolmp u Ii i ~ a V ii Intl i ~ , i I~IV ~~'1\V\W ~ ~ 'iIii it I ~ ~~~p~\`~ \ I: x ~ ~`'`'~ ~3 Cumulative Project Impacts to ~ Jurisdictional Waters of the US approx. 299 Linear ft -W ))-000 ON v�'� �\ .._ MEAN- Wo /I • � _art •i1. ��� iiiiiiiiiiii •� Shuford Lower Restoration Area 94p -~_~ p~', ~~~ Pin NOT TO SCALE e Shuford Vegetation Plan NOT TO SCALE R Symbol Description ® 26' Tree, Shrub, and Herb Buffer Species included: Tress: Acsr rubrum, Batule Nigra, Frexinua pennaylvanica, Lirodsndron tullpifera, Platinue occidenteiis, Prunus ssrotine, 6 Guercua rubra Shrubs: Cornua amomum, Liguatrum sinense. Salix serecia, & A1nus serrulets Herbs: Ali disturbed riparian erase will be sowed with a temporary grass aced mix. - A ppermenppnt nativ appp mix will slso be spwpp in e11 diatUrbed aregs. ~ Planting Notes ~ +~TwEwb~ARY MIX: II ACTIVITYIIN ALL DISTU~RBEO AREAS LAND DISTURBING aPANENT SEED MIx: -FAC~ACwAFL DO IODSPTLAINMIXLDDOPUIN AREAS) +tBOD MATS WILL BE USED wFIEN AVAILABLE eC0RNU8 FLDRIDA SAPLINGS ARE SCATTERED ACRDSS THE SITE AND WILL BE GRUBBED AND RE-PLANTED WHEN AVAILABLE *+eListsd species eubiect to chen a due to eveilapility from local nurseries end forea~ry suppliers.** g Mp iced Table Referonce ParameMt Speadsheel Yadkin River UT-M~e~ Branch UT-MlTer Branch Hodges Croak Hodges Croak . PalteBOn Gage Pro Reach Name 9 Urban Q5 Urberl E5 Urban ~ BcSH Urban ~ Stream Type 90 aC (02 sq ~ 1,35 sq mi 124 mi 28.8 sq mi 90 ac (02 s4 mi) Area p VII VR ~ VII Type V fidN g,S A Ra+pa:14-17.9 fl Ilean:15.7 fl 13.1 fl 75.8 fl 9 fl ~ i lh 1.1 fl Range:1.4-19 fl Mean: 1.711 1.B R 3.6 fl 1.12 fl Bkf rtrean dap Rangs: 7.4.128 8.6 Mean: 9.S 82 21.1 8 A bld A 108 sq 11 Rargs: 24.7-27.4 eq fl Mears 28Z aq fl 21 e4 fl 274$ sq fl 10.1 aq fl rea. V "5 ~ mean ~ a tats da 1.7fl Raige22 2.7 fl Maan:2.5fl 2.7R 4.1fl 19fl ~~~~ 1 68 1.1 1.7 1.7 1 S . d-rniedd-bid 1 C 1.0-18 1-12 1 o bade re pgtps:13.3.28.7 A Maen:17 R - 6o R 145 R 132 fl ~ ,~ fl yy~ ~ 1 32 3.1 11.1 1.7 3.64 Etibendaned Ratio . Range: 75-143 fl 254Y7 fl 1700 fl 7585 fl Mean:10S fl Mean: 46.7 fl 108 fl ~~ Rargs: 21.30 fl Z6A ~16R 39fl 4p0 fl 2530 R ~ Range:18-23 R Mean : 20 A ~ fl ~ 38 ft Z00 R 210 fl Radius of CutvaWre 8 2 3.1 82 22.4 -S8 LrulYYbid . 1 8 Na 29 2.8 -2.8 RoNVbid . q -q 59 53 3 1 1 1.03 1.15 1.03 123 . 0.0049 0.01 VaIe9- SIOPa l 0.02 0.007 0.0106 OA05 OA1 S ope l Sk P Range: 0.001-0.031 ~; p,Opg 0.003 0.0014 0.002 0.003 ips oo Sl Range:0A15-0.37 Moen: 0.091 0.02 0.0235 0.1 0.014 ope Rillls t3Bde SIOPa Run 0.42 ~ S 224 ~ SdSaYg SdSa+~'g S1rWSev9 fl Range: 22 29 3 8 Zft 1.4fl Maarr.2~8fl 1.8fl . max 13 1 1 1.8 1.6 1b . ~~ 5211 Range: 11.5.1 9 fl 112 fl Meek 13.4 11 fl 78.5 R W -btd 09 D9 0.81 1'04 1 Rags: 22.7 T/.3 a9 n Mean: 25 aq fl 13.7811"2 281.3 sq R 10.3 nq fl ~ 10.1 a4 fl 09 0.88 1.02 1.02 1 40.121 fl 72-150 fl 62.9 fl 4~ fl 35-45 fl ~~~ 3.1-0.4 4-8.3 48 8.1 x-4.4 ~~ ~p~mm 0.12mm 0.22mm 0mm 062mm 0 0.6mm 0.42mm 0.15mm . 54mm 0 4.1 mm 1.7mm 0.25mm . 55mm 2amm 48mm 28mm 94mm ,Mmm 115mm 12.5mm Shufford Proposed Long Pro 931 930 929 928 927 ,.. 926 0 :~ m 925 924 923 922 921 920 0 100 200 300 400 500 600 700 800 900 station (ft) Shuford Proposed Long Pro vs. Existing Ground 94~ 94a 935 c 0 :~ m 'm 930 925 920 station (ft) ~~~ cuu 3uo 400 500 600 700 800 900 L Shufford Typical Riffle 100 ______ _ __ __. nkfulf 99.5 . 99 . . ~ .. c 0 ,. ~ Area=10.'I Sq ft ~ VVbkf=9 ft ;, ~ 98 5 Dbkf=1.12 tt Dma ~ 1 9 ft x . i tow-flow clan el = 3.O sq ft 98 97.5 0 5 10 - 15 20 25 30 35 station (ft) l Shufford Typical Pool 1 oo Bankfull station (ft) Proposed Cross Section @ Sta 2+62 - - - -- - --. ~ ~~ ~ r_~ v vv v ~/ V ~'-iV V ~ `iJ VT„JV VT:J ;J VTOV ~JYp~ Lf7~U U't ~'J UtllU UtV~ Proposed Cross-section @ Sta 4+69 TYPICAL BEDFORM/GRADING SEQUENCE aUN POOL ~~ T FF~,`c oF/ R ~~F~E ~Z O jFF P 0~..` . ~ F G~10E POOL v~'~ RUN POOL FC DW \ y BANKFULL ~--_ WATER SURFACE `_"'--~_ ---_--~ STREAM BED ~``~--- 1-~._ ``_---__ -----_~. MAX DEPTH POOL J-HOOK DETAIL 3-7% SLOPE 20-30 DEGREES FLOW ---~ PLAN VIEW P00~ NOTE: Install in locations of expected bank stress. J-hooks deflect nearbank sheerstress away from nutter banks while controlling grade and maintaining the natural appearance of the channel F71! F CROSS-SECTION VIEW PROFILE VIEW ROOT WAD DETAIL FOOTER LOG FLOW ~-N Y=EIV **-~~ A trench shall be dug along the toe of the bank to a depth of +~~ALLATZ~ the diameter of the footer log. A pruned footer log shall be placed at the toe of the channel and the root wad shall be placed directly above it. The velocity vectors of the stream of the channel are aligned with the trunks longitudinal axis and will intersect the root mass at a 90 degree angle. A boulder may be placed on the downstream side, on top of, and on the upstream side between the rootmass and the bank to provide erosion control. L'A088-~ECTI01~1 CROSS VANE DETAIL FLOX ~4/9 Q ~~I ~~// !/3 ,,,_,,, _ IIrBTALLATI01~ A trench shall be dug in a manner that the footer rocks. cross header rocks and a MIN of i/3 of the wing header rocks are buried beneath the hed surface elevation. Rocks are precisely placed with a hydraulic thumb. Footer rocks snail be placed first with header rocks placed on top prior to backfilling the trench. In the center (cross) portion the header rocks shall he placed so that the toR of the Header rock is an elevation equal to the proposed bed elevation. Geotextile fabric shall be placed in the trench with approx. 2 ft. of overlap. Rock fill mater- ial shall be hack filled around the fabric. The header rocks on the wing portion Sha]] be placed so that they slope up from the bed elevation at the cross portion, to a bankful] elevation and meet the hank at a 20 deg. angle. Header and footer rocks at both ends shall be tied in securely to the bank to eliminate the possibility of water diversion. ION J-hook Diversion Structure Detail Bankfull width Al + ~ + Flow + + High-flow + Wingwall~~+ + + + Low-flow ~ 1 Headgate Wingwall A Plan View Q 1 Headgate A 12" CPP Flashboard (s) Cross-section View Water Surface Channe Longitudinal Profile a Typical Bank Stabilization Measures Rock Sill (prevent chute ~ _ r e \~ Riparian Vegetation Symbol '(Trees, Shrubs, Herbs) Root Wads (placed in steep nutter • ~ Velocity Comparison Form - _ t 1 ~ '`~ Team ~ ~ \~ L'~` ~ v. ~ or, y -1 ~ Date Stream ~,~ ~ - /i'~,1'~ ~' . ~~ ~ ~ ~ ~ Location ~' ~ ~-~c o r ~- ~y' ~: 1 Input Variables output Variables BankfuU Cross Sectional Area (A~) ~ • ~ l7; 8ankfuU Mean ~~ Dom. U~~ ft ~ Bankfull Width (W~ q ft l `~ Welted Perimeter (1fVP) (-(Z'DB1FN~Wew~I ft ~ 1 . ~" D84 ~ .~~ mm D84 (mmr~t.~ ft C~ . 1 Banlciull Sbpe ~ ~. oa.- liYcNaulic Radius (R} - a ft c~ ~~ ~ Gravity ~~ . \ ''~ ft/sZ R1D84 case ~t m FEEn , j . 1 \ R/ft R/D84, u/u*, Mannings n ~ l.l/u'~ (using RID84: see Reference Reach Field Baok p18d, River Field Book:p233) I ~ _ ~~ ~ Mannings n: (Refeence Reach Field Book p189, Riwx Fiala eook:p236'~ Velocity: >~ Mannings equatforr: u=,.asRv's'~~e L .....~..~......... u/u*=2.83+5.71ogR1D84 eloc'rty: r~u•cz.a3+s.7logRIQB+) + _p. ~ ~,~_ ~s~ 1L'.r.4.' V~~~ ~g 1 Mannings n by Stream Type _ J Stream Type Mannings n:~ cReeerenoe Reach Field eoolc p,87. River F;ela eook:p23~ elOClty: from Mannings equation u=1.49R~S'~!n Qgi~ (ds) from Tonal curve or stream gage caiibra~ion .. ' VelOClty (u=(~/A or from stream gage hydraulic geometry) O. n3 ~. ft's ~~~•~~~w~~. ~r~ i~~'. ~`E __ ftisJ ~l Q _ ~ ~ ~~ -------- 1 ~ ~.. ft/s 1