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HomeMy WebLinkAbout20071548 Ver 1_Application_20070913~ ~~ ~~V SFP ~ ~/ ,,~T~ vFti~ 3 ,~0 Q ~.° ~sw~° N~s~~n`wTQRM~ Ivry J w ~ A)FRBP,~~~ ~~Q~~' STATE OF NORTH CAROLINA DEPARTMENT OF TRANSPORTATION MICHAEL F. EASLEY DIVISION OF HIGHWAYS LYNDO TIPPETT GOVERNOR SECRETARY September 10, 2007 Mr. John Hennessy 401/Transportation Permitting Unit o 1650 Mail Service Center Raleigh, N.C. 27699-1650 SUBJECT: Pipe Replacement on SR 2339 (Wall Street), Iredell County Dear Mr. Hennessy: The North Carolina Department of Transportation proposes to replace a 36-foot, 66" CMP on SR 2339 (Wall Street) in Iredell County with a 50-foot, double 81"x 59" CMPA with inlet headwall and associated riprap for structure stabilization. The channel has overwidened to ~15 feet width at the existing pipe inlet and outlet. Rock-faced floodplain benches will be constructed at the new pipe inlet/outlet and the high bank downstream of the new flood flow pipe will be lowered to 1 foot above normal stream elevation to allow high flows to flow over the bench. Rock stabilization will be used on the streambanks for ~15 feet upstream/downstream of the new pipe. The excavated bench and constructed benches will be stabilized with coir fiber matting. The streambed has scoured at the inlet and outlet of the existing pipe. The new pipe will extend to the normal streambed elevations beyond these scoured areas; therefore, the required one-foot pipe burial will be based upon the thalweg elevations beyond the upstream and downstream scourholes. Temporary cofferdams and bypass pumping will be used for stream management during construction. Upon project completion, the area impacted by the temporary cofferdams will be returned to pre-project conditions and the area seeded and stabilized. The total scope of the work will result in 44 feet of permanent impacts to an unnamed tributary to Third Creek, which is classified as Class C waters by the Division of Water Quality. The project is not located within '/z mile of any critical watershed area nor is SR 2339 a rural or urban arterial; therefore, hazardous spill basins are not required. Enclosed is the hazardous spill basin checklist. SR 2339, Wall Street Page 2 September 10, 2007 This office has conducted a GIS and field survey for the project for historical sites and threatened/endangered species sites. No sites listed on the National Register of Historic Places are located in the vicinity of the project nor did there appear to be any eligible structures. The federally listed species for Iredell County (USFWS list dated May 10, 2007) include bog turtle (Clemmys muhlenbergii). Natural Heritage Program records document the nearest bog turtle location approximately ] 6 miles north of the proposed project area. Bog turtles are typically found in bogs, marshes, and wet pastures. There is no suitable habitat located within the project area. T/SA species are not subject to Section 7 consultation; however, NO EFFECT on this species is anticipated. I have enclosed apre-construction notification for a NW#14, sketches of planned activities, and location maps relative to the project. Project information for the 401 Automated Payment Procedure is as follows: • Work order number: 150465-55120005-12B.204921-3855 • TIP #: NA • Project Category: $200.00 Fee If you have any questions or concerns, please feel free to contact me at (704) 480-9044. Thank you for your time and consideration to this matter Respectfully yours, M.L. Holder, P.E. Division Engineer Twelfth Division BY: , ~i ~i1~ Trish Simon Division 12 Environmental Supervisor Enclosures Cc: Polly Lespinasse, DWQ, Mooresville Regional Office Office Use Only: Form Version March OS USACE Action ID No. DWQ No. 2 ~ ~ 7 1 5 4 8 (If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A".) I. Processing Check all of the approval(s) requested for this project: ^ Section 404 Permit ^ Riparian or Watershed Buffer Rules ^ Section 10 Permit ^ Isolated Wetland Permit from DWQ ® 401 Water Quality Certification ^ Express 401 Water Quality Certification 2. Nationwide, Regional or General Permit Number(s) Requested: NW # 14 (WQC#3627) 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 Ecosystem Enhancement Program (NCEEP) is proposed for mitigation of impacts, attach the acceptance letter from NCEEP, complete section VIII, and check here: ^ 5. 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 details), check here: ^ II. Applicant Information 1. Owner/Applicant Information Name: Mike Holder, N.C. Department of Transportation Mailing Address: P.O. Box 47 Shelby, North Carolina 28151 Telephone Number: 704-480-9020 Fax Number: 704-480-5401 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: Trish Simon Company Affiliation: N.C. Department of Transportation Mailing Address: P.O. Box 47 Shelby, North Carolina 28151 Telephone Number: 704-480-9044 Fax Number: 704-480-5401 E-mail Address: tsimonna,dot.state.nc.us Page I 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 11 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: Pipe Replacement, SR 2339 (Wall Street) 2. T.LP. Project Number or State Project Number (NCDOT Only): 12B.204921 3. Property Identification Number (Tax PIN): 4. Location County: Iredell Nearest Town: Statesville Subdivision name (include phase/lot number): NA Directions to site (include road numbers/names, landmarks, etc.): From Statesville, Hwy 70 west, turn left on SR 2339 and proceed to site. Site coordinates (For linear projects, such as a road or utility line, attach a sheet that separately lists the coordinates for each crossing of a distinct waterbody.) Decimal Degrees (6 digits minimum): 35°45'53"°N 80°51'49"°W 6. Property size (acres): < 0.10 acres 7. Name of nearest receiving body of water: Unnamed tributary to Third Creek, Class C Waters (from source to a Fourth CreekZ 8. River Basin: Yadkin (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/.) 9. Describe the existing conditions on the site and general land use in the vicinity of the project at the time of this application: Existing Conditions-pipe on unpaved dead-end secondarX road. General Land Use- Urban residential and forested. Page 2 of 8 10. Describe the overall project in detail, including the type of equipment to be used_ Replacement of a failing 36-foot, 66" CMP with a 50-foot, double 81" x 59" CMPA. The channel is overwidened to ~15 feet width at the existing_,pipe inlet and outlet. Rock faced floodplain benches will be constructed at the new pipe inlet/outlet and the high bank downstream of the new flood flow ape will be lowered to 1 foot above normal stream elevation to allow high flows to flow over the bench. Rock stabilization on the streambanks will extend ~15 feet upstream/downstream of the new pipe. The excavated bench and constructed benches will be stabilized with coir fiber matting. Typical heav~quipment (trackhoe, backhoe, etc.) will be used for the construction of this project. 11. Explain the purpose of the proposed work: The purpose of the proposed work is to repair a failing_pipe for the safety of the travelling 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.NA V. Future Project Plans Are any future permit requests anticipated for this project? If so, describe the anticipated work, and provide justification for the exclusion of this work from the current application. No future permit requests are anticipated at this site. VI. 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. Each impact must be listed separately in the tables below (e.g., culvert installation should be listed separately from riprap dissipater pads). Be sure to indicate if an impact is temporary. All proposed impacts, permanent and temporary, must be listed, and must be labeled and clearly identifiable on an accompanying site plan. All wetlands and waters, and all streams (intermittent and perennial) should 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. 1. Provide a written description of the proposed impacts:Impacts from pipe replacement and riprap stabilization. Page 3 of 8 2. Individually list wetland impacts. Types of impacts include, but are not limited to mechanized clearing, grading, fill, excavation, flooding, ditching/drainage, etc. For dams, separately list impacts due to both structure and flooding. Wetland Impact Type of Wetland Located within Distance to Area of Site Number Type of Impact (e.g., forested, marsh, 100-year Nearest Impact (indicate on map) herbaceous, bog, etc.) Floodplain Stream (acres) ( es/no) (linear feet) Total Wetland Impact (acres) 0 3. List the total acreage (estimated) of all existing wetlands on the property: 0 4. Individually list all intermittent and perennial stream impacts. Be sure to identify temporary impacts. Stream impacts include, but are not limited to placement of fill or culverts, dam construction, flooding, relocation, stabilization activities (e.g., cement walls, rip-rap, crib walls, 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 included. To calculate acrea e, multi ly len th X width, then divide by 43,560. Stream Im act p Stream Perennial or Average Stream Width Impact Area of Number Name Type of Impact Intermittent? Before Length Impact (indicate on map) Im act (linear feet) (acres) UT to 1 Third Pipe length increase Perennial 4 feet 14 feet .001 Creek Riprap 1 Stabilization/Flooplain 30 feet .003 Bench Construction Temporary ~ 1 Cofferdams/Bypass 60 feet 0.006 Piping * 44 feet *,004 acre Total Stream Impact (by length and acreage) permanent permanent *Permanent impacts contained within area of temporary impacts 60 feet .006 acre temporary temporary impacts impacts 5. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic Ocean and any other water of the U.S.). Open water impacts include, but are not limited to fill, excavation, dredging, flooding, drainage, bulkheads, etc. Open Water Impact Name of Waterbody Type of Waterbody Area of Site Number (if applicable) Type of Impact (lake, pond, estuary, sound, bay, Impact (indicate on ma) ocean, etc.) (acres) Total Open Water Impact (acres) 0 Page 4 of 8 6. List the cumulative impact to all Waters of the U.S. resulting from the nroiect: Stream Impact (acres): Permanent 0.004 Wetland Impact (acres): 0 O en Water Im act (acres): 0 Total Impact to Waters of the U.S. (acres) 0.004 Total Stream Impact (linear feet): Permanent 44 feet 7. Isolated Waters Do any isolated waters exist on the property? ^ Yes ®No Describe all impacts to isolated waters, and include the type of water (wetland or stream) and the size of the proposed impact (acres or linear feet). Please note that this section only applies to waters that have specifically been determined to be isolated by the USACE. NA 8. Pond Creation NO POND IMPACTS If 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.): Current land use in the vicinity of the pond: 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. Minimal increase in Wipe length to provide adequate road shoulder width Floodplain benches to be constructed at new pipe inlet and outlet to return overwidened channel to "normal" channel dimensions Hi hg bank downstream of new flood flow pipe outlet to be lowered ~l foot above normal stream elevation to allow high flows to flow over bench. 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 Page 5 of 8 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 January 15, 2002, 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 NCEEP 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/strmgide html. 1. 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 (acreage/linear 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. NO MITIGATION ANTICIPATED. 2. Mitigation may also be made by payment into the North Carolina Ecosystem Enhancement Program (NCEEP). Please note it is the applicant's responsibility to contact the NCEEP at (919) 715-0476 to determine availability, and written approval from the NCEEP indicating that they are will to accept payment for the mitigation must be attached to this form. For additional information regarding the application process for the NCEEP, check the NCEEP website at http://h2o.enr.state.nc.us/wrp/index.htm. If use of the NCEEP is proposed, please check the appropriate box on page five and provide the following information: Amount of stream mitigation requested (linear feet): Amount of buffer mitigation requested (square feet): Amount of Riparian wetland mitigation requested (acres): Amount of Non-riparian wetland mitigation requested (acres): Amount of Coastal wetland mitigation requested (acres): IX. Environmental Documentation (required by DWQ) 1. Does the project involve an expenditure of public (federal/state/local) funds or the use of public (federal/state) land? Yes ® No ^ Page 6 of 8 2. If yes, does the project require preparation of an environmental document pursuant to the requirements of the National or North Carolina Environmental Policy Act (NEPA/SEPA)? Note: If you are 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 3. 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 Buffers (required by DWQ) 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 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. 1. Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233 (Meuse), 15A NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 02B .0243 (Catawba) 15A NCAC 2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please identify )? Yes ^ No 2. If "yes", 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. * I Impact I I Required Zone , ~__~_ ~ ~~ Multiplier ,~,~;+;, ,,,;,,,, 1 ~ ~ 3 (2 for Catawba) 2 1.5 Total * Zone 1 extends out 30 feet perpendicular from the top of the near bank of channel; Zone 2 extends an additiona120 feet from the edge of Zone 1. 3. If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e., Donation of Property, Riparian Buffer Restoration /Enhancement, or Payment into the Riparian Buffer Restoration Fund). Please attach all appropriate information as identified within 15A NCAC 2B .0242 or .0244, or .0260. XI. Stormwater (required by DWQ) Describe impervious acreage (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. If percent impervious surface exceeds 20%, please provide calculations demonstrating total proposed impervious level. No increase in impervious surface is proposed. Page 7 of 8 XII. Sewage Disposal (required by DWQ) 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 is generated from the project. XIII. Violations (required by DWQ) Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules? Yes ^ No Is this anafter-the-fact permit application? Yes ^ No XIV. Cumulative Impacts (required by DWQ) Will this project (based on past and reasonably anticipated future impacts) result in additional development, which could impact nearby downstream water quality? Yes ^ No If yes, please submit a qualitative or quantitative cumulative impact analysis in accordance with the most recent North Carolina Division of Water Quality policy posted on our website at http://h2o.enr.state.nc.us/ncwetlands. If no, please provide a short narrative description: The pipe replacement will not result in additional development of the surrounding area. XV. Other Circumstances (Optional): It is the applicant's responsibility to submit the application sufficiently in advance of desired construction dates to allow processing time for these permits. However, an applicant may choose to list constraints associated with construction or sequencing that may impose limits on work schedules (e.g., draw-down schedules for lakes, dates associated with Endangered and Threatened Species, accessibility problems, or other issues outside of the applicant's control). NA Applicant/Agent's Signature Date (Agent's signature is valid only if an authorization letter from the applicant is provided.) Page 8 of 8 I~ m ~~ y ~~ Im . ~ Im ~ ~ ~ c I. ~ n J / a I ~ r u ~ ~~ ~ ~ ~ ~ ~ ~` ~ u ^ I°. II ~o ~ ~ _ u - ~ n le ' „ ~ ~ i o ~ ~ / b i ~ ~ f I~_ ~ __ _ , i ~„i~=le ~i s G ~ . ~ ~. 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I K E `,' TO ~d; AP 500-Year Flood Boundary------' ZONE 100-Year Flood Boundary---- ZONE Al ,:' Zone Designa[ions* With ~~~~ Date of Identification ' --- e.g., 12/2/74 ~~A'f~~. 700-Year Flood Boundary-~~- ZONE ~ 500-Year Flood Boundary Base Flood Elevation Line 57~~•-~°"~"' With Elevation In Feet** Base flood Elevation in Feet IEL 987) Where Uniform Within Zone"* Elevation Reference Mark, RM~;-! River Mile • M1.5 **Referenced to the National Geodetic Vertical Datum of 1529 *EXPLANATION OF ZONE DESIGNATIONS ZONE EXPLANATION A Areas of 100-year (loud; base flood elevations and flood hazard factors not determined. AO Areas of 100-year shallow flooding where depths are between one (7 ~ and three (3j lect; average depths of inundation are shown, but no flood hiazard factors are determined. AH Areas of 100-year shallow flooding where depths are between one (1) and three (3) leer base iiooi elevations are shown, but no hood hazard 'actors are de[erm ined. Al-A30 Areas of 100-year flood; base flood elcvatio ns and flood hazard factors determined. A99 Areas of 100-year flood to be protected by flood p rotec[ion system under consvuction; base flood elevations and flood hazard factors not determined. B Areas between limits of the 100-year Flood and SCO- year flood; or certain areas subject to 100-year flood- ing with average depths less than one (I ~ foot or where the contributing drainage area is Tess than one square mile; or areas pro tec[ed by levees from the base hood, (Medium shading) C Areas of minimal flooding. (No shading) D Areas of undetermined, but possible, flood hazards. V Areas of 100-year coastal hood with veiecity (wave action); base flood elevations and hood hazard factors not dete rm ined. V1-V30 Areas of 100-year coastal hood with velocity (wave action); base Flood elevations and Flood hazard factors determined. NOTES TO USER Certain areas not in the special flood hazard areas (cones A and V) may be protected by flood control structures. This map is for flood insurance purposes only; it does not neces- ,~..... ..n meas su ujeU to flooding in the commurtily ar all planimetric feanues outside special flood hazard areas. Far adjoining rn ap panels, see separately printed Index To Map Panels. INITIAL IDENTIFICATION: AUGUST 1, 1975 L ~ ~,. ill '~ Y~-~ ~'+. ., :..-•'~f '~ .:. .ter I ,,. '•." ~ *il r'--1' ";. si~ •~*.. 4 I _- _ ~~ J f ~~ + f, .+:.... , .. - • F _ ,F ._ , . _ - .~~ - ~-.. ~ 1f, f Its j. ~ - ~ -. '-,`s~. M ~•~ ..~_ - _ . ++ •,~~-- h r .. ~~~, _ ~• ~ ~ ~ ~.... r`. ~~ . - .. 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F ji r _ ~ '' `4 _ ~ l ~'t `~- Ley r Nr I ~ ! - ~ -;- '''~ 11 ~ i ~ ~I Name: STATESVILLE EAST Location: 035° 45' 48.78" N 080° 51' 50.27" W Date: 9/4/2007 Caption: Pipe Replacement, SR 2339 (Wall Street), UT to Third Creek, Scale: 1 inch equals 1000 feet Class C Waters, Yadkin River Basin SR 2339, Wall Street, Iredell County Upstream Outlet Inlet Downstream • ~ Area to be backfield to ~ Create a floodbenCh being ~• I' above normal stream flow ~• and armor the edge with Class •• Rip-Rap or Shot Rock. Along • with placing Coir fiber matting •• over the entire bench • • • • • • • • • ••• Proposed Moin • • Flow Pipe ••• •• (LOW) • • • `^ • • 1` Unnamed Tributary 1 to Third Creek Proposed Class II Rip-Rap - Or Shot ROCk •• Existing ~66' ;MP /~ /~ ~~~~`` ~ ~ / / ~~~ Proposed' 2-81'x 59' x 50' CMPA Armor the ed a with Class `~ / ` II Rip-Rap or Shot Rock ~ h / /~• `~~~ ~~ ~~. S Class II RTp-Rapes. ~ A ~`^ Or Shot ROCk ~~ pp~ok, ~~ ~ 0, h . ~ ~ : 5 mties Area o be backfield to create o flood ~~ ri~ bench being I' above normal stream ~ ~ ~.SR 29 flow and armor the edge with Class ~ ~ ~~9 II Rip-Rap or Shot Rock, Along with NOTES: placing colr fiber matting over the entire bench ()Pumping system to be used to divert Deod Tree to be removed and the 4) Upon completion ofi the protect all silt fences sre to be placed os needed. Also seeding and mulching of disturbed areas. stream around the construction site Area to be excavated down to needed. I.0' above normal stream elevotior~ 2) Any contaminated water within the construction site is to be pumped into o silt bog Nailin 12' Poplar TBM 3) Silt fence to be plocd around stock Assume Elev. 100.0' pile and project os it allows 8/07 v cD O cD N t0 a a0 O~ tp OD O N O O I l i l i ~ i ~ i i r ~ ~• ~ N m Q 0 0 a ~ r m NNE ~ ~ Q Q ~ O cD cD a cn ®C ~ O N ~ CND ~ o ~ ~ _ -+ -~ O I +O ~? N ~ O Q 0 J O _. (7 CD ~ ~ ~'~ ~ - . _ " -- ~ ~ ~ -+' -- - - ~ O n Q~ ~ _ _ 11 Ij ~ ~ _. -" ~ C O ~' (n '? < -" (n Q (D O Q N ~ CD 3 3 ~ -~ N O _ ~ + ~ (] ~ ~ O - ~ -- ~ CD -- - - W -- O __ D - 7 - 7 l - ~ - { n 1 _ 7 - -- 0 ~~ ~ o v - N m O 1 O - a _ m - ~ -~ N a w m tr m i0 N W a ~_i i O; .9~s CO t0 t0 t0 ~p O N d 0+ OD ~ o -_ o N N N ~ O p ~ ~ CD 3 = e 11 11 ~ O~ O ~' ~ O CD ~ ~. N o i `n°~ a otO, ~ l i ~ i i i ~ i O~ ao 9y \~ g `~ '~. 0 9 ~ 9- ^? 991. ~ X ~ w I ~' ~ + O t~ )'1 4 ~~ ~ 99s^ ~ ni ~ T O 'V V OD N • ;+~ q .9,Y !b ~s• m a N a _ i {' a n J~ ~ ~ ~ I ( ~o J "'A'~~ .9OS DI N 9~ ~+ 9 ~ O ` ( ft ~ 1 ~OV tD tD p \ a ~' m a°. ~, a NCDOT HAZARDOUS SPILL BASIN CHECKLIST Division: ~ ~ County: Trec1P11 Project ID: River Basin: Yadkin Bridge No: Pipe Replacement Route: SR 2339 (Wall Street Stream: Unnamed tributary Third Creek, Class C Waters Water uality Criteria: Yes No Stream Crossing Blue Line On USGS r r ORW r r WSI r r WS II,III OR IV, Crossing Within O.Smi of W.S. Critical Area r r Roadway Criteria: Route Designation- Yes No Arterial Urban r r Arterial Rural , ~ r Additional Site Information: Yes No Is a Hazardous Spill Basin Required? r r Criteria Based Upon NCDOT "Best Management Practices for the Protection of Surface Waters" (March, 1997).