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HomeMy WebLinkAbout20061062 Ver 1_Complete File_20060629..>_ Uhl O North Carolina Department of Environment and Natural Resources y Alan W. Klimek, Y.E. Director Division of Water Quality July 19, 2006 DWQ# 06-1062 Union County Mr. Barry Moose, P.E. NCDOT Division 10 716 West Main Street Albernarle, NC 28001 APPROVAL of 401 Water Quality Certification with Additional Conditions Dear Mr. Moose: You have our approval, in accordance with the attached conditions and those listed below, to permanently impact a total of 47 linear feet (If) of streams as listed in the table below: Location/Station _ _ Stream Name _ Length of Stream Impact- Station 12 4-25 Unnamed tributary to Stewarts Creek" 15 linear feet Station 17+29 Unnamed tributary to Stewarts Creek` 32 linear feet The impacts will be for the purpose of replacing and/or extending existing culverts associated with intersection improvements as described in your application received by the Division of Water duality (DWQ) on June 29, 2006. The intersection locations of the project are State Road (SR) 1007 (Rocky River Road) and SR 1009 (Old Charlotte Highway) and SR 1007 and US 74 in Union County. After reviewing your application, we have determined that this project is covered by Water Quality General Certification Number 3404. Please note that you should get any other federal, state or local permits before proceeding with your project, including those required by (but not limited to) Sediment and Erosion Control, Non-Discharge, and Water Supply Watershed regulations. This approval will expire with the associated 404 pert-nit unless otherwise specified in the Water Quality Certification. This approval is valid solely for the purpose and design that you described in your application (unless modified below). Should your project change, you must notify the DWQ in writing and you may be required to submit a new application. If the property is sold, the new owner must be given a copy of this Certification and approval letter and is thereby responsible for complying with all conditions. If total wetland fills for this project (now or in the future) exceed one acre, or if total impacts to streams (now or in the future) exceed 150 linear feet, compensatory mitigation may be required as described in 15A NCAC 2H.0506 (h)(6) and (7). For this approval to remain valid, you must adhere to the conditions listed in the attached certification and those listed below: Placement of culverts and other structures in waters, streams and wetlands must be below the elevation of the streambed by one (1) foot for all culverts with a diameter greater than 48 inches, and 20 percent of the culvert diameter for culverts having a diameter less than 48 inches, to allow for low flow passage of water and aquatic life, as well as prevent headcutting of the streams. The design and placement of culverts and other structures including temporary erosion control measures shall be installed in such a manner that the original stream profiles are not altered (i.e., the depth of the channel must not be reduced by a widening of the streambed). Existing stream dimensions (including pattern and profile) are to be maintained above and below locations of each culvert. The applicant may be required to provide evidence that the equilibrium has been maintained, if requested in writing by the DWQ. `No stream determination performed. on One Natlrrally North Carolina Division of Water Quality 610 East Center Avenue, Suite 301 Phone (704) 663-1699 Internet: h2o.enr.state.nc us Mooresville, NC 281 15 Fax ("704) 6636040 An Equal Opportunity/Affirmative Action Employer - 50% Recycled/10% Posl Consurner Paper page 2 2. The use of riprap above the normal high water mark shall be minimized. Any riprap placed for stream stabilization shaii be placed in stream channels in such a manner that it does not impede aquatic life passage. 3. Heavy equipment shall be operated from the banks rather than in the stream channel in order minimize sedimentation and reduce the introduction of other pollutants into the stream. 4. No rock, sand or other materials shall be dredged from the stream channel except where authorized by this certification. 5. Temporary dewatering sites must be restored to pre-existing conditions unless more natural geomorphic conditions can be provided. 6. If concrete is used during construction, a dry work area should be maintained to prevent direct contact between curing concrete and stream water. Water that inadvertently contacts uncured concrete should not be discharged to surface waters due to the potential for elevated pH and possible aquatic life and fish kills. 7. All work in or adjacent to stream waters shall be conducted in a dry work area. Approved Bl\AP measures from the most current version of the NCDOT Construction and Maintenance Activities manual such as sandbags, rock berms, cofferdams and other diversion structures shall be used to prevent excavation in flowing water. 8. The dimension, pattern and profile of the stream above and below the crossing should not be modified. Disturbed floodplains and streams should be restored to natural geomorphic conditions. 9. All mechanized equipment operated near surface waters must be regularly inspected and maintained to prevent contamination of stream waters from fuels, lubricants, hydraulic fluids, or other toxic materials. 10. All fill slopes located in jurisdictional wetlands shall be placed at slopes no flatter than 3:1, unless otherwise authorized by this certification. 11. Discharging hydroseed mixtures and washing out hydroseeders and other equipment in or adjacent to surface waters is prohibited. 12. A copy of this Water Quality Certification shall be posted on the construction site at all times. In addition, the Water Quality Certification and all subsequent modifications, if any, shall be maintained with the Division Engineer and the on- site project manager. 13. Native riparian vegetation must be re-established within the construction limits of the project by the end of the growing season following completion of construction. 14. Sediment and erosion control measures shall not be placed in wetlands or waters to the maxiirum extent practicable. If placement of sediment and erosion control devices in wetlands and waters is unavoidable, they shall be removed and the natural grade restored within 30 days after the Division of Land Resources has released the project. 15. Erosion and sediment control practices must be in full compliance with all specifications governing the proper design, installation and operation and maintenance of such Best Management Practices in order to protect surface waters standards: a. The erosion and sediment control measures for the project must be designed, installed, operated, and maintained in accordance with the most recent version of the North Carolina Sediment and Erosion Control Planning and Design Manual. b. The design, installation, operation, and maintenance of the sediment and erosion control measures must be such that they equal, or exceed, the requirements specified in the most recent version of the North Carolina Sediment and Erosion Control Manual. The devices shall be maintained on all construction sites, borrow sites, and waste pile (spoil) projects, including contractor-owned or leased borrow pits associated with the project. c. For borrow pit sites, the erosion and sediment control measures must be designed, installed, operated, and maintained in accordance with the most recent version of the North Carolina Surface Mining Manual. d. The reclamation measures and implementation must comply with the reclamation in accordance with the requirements of the Sedimentation Pollution Control Act. 16. The North Carolina Department of Transportation (NCDOT) and its contractors and/or agents shall not excavate, fill or perform mechanized land clearing at any time in the construction or maintenance of this project within waters and/or wetlands, except as authorized by this Certification, or any modification to this Certification (e.g., no work shall occur outside of the footprint of the plans provided). In addition, there shall be no excavation from or waste disposal into jurisdictional wetlands or waters associated with this Certification without appropriate modification. If this occurs, compensatory mitigation may be required since it is a direct impact from road construction activities. 17. Upon completion of the project, the NCDOT Division Engineer shall complete and return the enclosed "Certificate of Completion" form to notify DWQ when all work included in the 401 Certification has been completed. Please include photographs upstream and downstream of the structure to document correct installation. 18. Continuing Compliance. NCDOT shall conduct its activities in a manner so as not to contravene any state water quality standard [including any requirements for compliance with section 303(d) of the Clean Water Act] and any other appropriate requirements of state and federal law. If DWQ determines that such standards or laws are not being met (including the failure to sustain a designated or achieved use) or that state or federal law is being violated, or that further conditions are necessary to assure compliance, DWQ may reevaluate and modify this certification to include conditions appropriate to assure compliance with such standards and requirements in accordance with 15 A NCAC 2H.0507(d). Before codifying the certification, DWQ shall notify NCDOT and the USACE, provide public notice in accordance with 15A NCAC 2H.0503, and provide opportunity for public hearing in accordance with 15A NCAC 2H.0504. Any new or revised conditions shall be provided to NCDOT in writing, shall be provided to the USACE for reference in any permit issued pursuant to Section 404 of the Clean Water Act, and shall also become conditions of the 404 Permit for the project. If you do not accept any of the conditions of this certification, you may ask for an adjudicatory hearing. You must act within 60 days of the date that you receive this letter. To ask for a hearing, send a written petition that conforms to Chapter 150B of the North Carolina General Statutes to the Office of Administrative Hearings, 6714 Mail Service Center, Raleigh, N.C. 27699-6714. This certification and its conditions are final and binding unless you ask for a hearing. This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act. If you have any questions, please telephone Polly Lespinasse in the Mooresville Regional Office at 704-663-1699. Sincerely, l?• Y?ter ?? ?r.? (or Alan W. Klimek, P.E. Attachments cc: Steve Lund, USACE Asheville Field Office Sonia Gregory, DWQ Wetlands Unit File Copy STATE OF NORTH CAROLINA oe? JUIV l 9 1?ND ?N?' WAT- 2006 SAN?STpRRQ? B 70 ?'Cy DEPARTMENT OF TRANSPORTATION MICHAEL F. EASLEY DIVISION OF HIGHWAYS W. LYNDO T1pmrr GOVERNOR SECRETARY June 21, 2006 North Carolina Division of Water Quality ? 0 ?.? Attn: Mr. John Hennessy) ,, 401 Wetlands Certification Unit 2321 Crabtree Boulevard Raleigh, NC 27604-2260 n x O Subject: NC Moving Aliead Project No. 1\IA1013611, Union County. WBS Element No. 37856 (DWQ illinor Permit Fee 5200.00). Cr Dear Sir or Madam: The North Carolina Department of Transportation (NCDOT) proposes to resurface SR 1007 (Rocky River Road) and make intersection improvements at SR 1007 (Rocky River Road) and SR 1009 (Old Charlotte Highway) as well as SR 1007 and US 74 as part of the North Carolina Moving Ahead program. The total project length is .77 of a mile. The subject project has been reviewed for the presence of listed threatened and endangered species (Union County Species: Lasmigona clecorala, Rhus michauxii, Helimalms sclnreinilzii). It has been determined that the construction of this project will have no effect on any of the listed plant or animal species. This project cannot be completed without impacts to waters of the United States. The project i? located within the Yadkin River Basin (Hydrologic Unit 9 03040105), affecting the drainage of unnamed tributaries to Stewarts Creek. There will be approximately 47 linear feet of permanent impacts to the existing stream channels as a result of the proposed construction. Wetland Impacts There are no wetland impacts that will result from the construction of this project. Stream Impacts There will be two intermittent stream impacts. Table 1 includes information related to site number, stream name, existing pipe length (f3), existing pipe width (in), proposed replacement or extended pipe length (ft) and width (in). 716 Wcst Main Streel. Albemarle. NC 28001 • (704) 982-0101 o Fax (70-1) 982-31.16 Table 1. Impacts to Streams due to the construction of NIA10172R Site Existing Existing Proposed Proposed No. Stream Name Length Width Length Width (feet) (inches) (feet) (inches) Sta. UT to Stewarts Creek 65' 13" s0' ls" 12+25 Sta. UT to Stewarts Creel: Unknown 13" 32' 1s" 17+96 Note: `UT' rtacrs to tumained tributary All wetlands or surface waters not affected by the project will be protected from unnecessary encroachment. No staging of construction equipment or storage of construction supplies will be allowed in or near wetlands or surface waters. Sediment and erosion control Best Management Practices for the protection of wetlands and surface waters will be enforced during project constriction. Continued coordination will occur between maintenance forces and the Division Environmental Supervisor during construction in an effort to minimize impacts to jurisdictional sites. The NCDOT believes that this project can be authorized under a Section 404 Nationwide Permit 14. The purpose of this letter is to request authorization to construct the proposed project under it Section 401 Water Quality Certificate (WQC) No. GC3404. We have enclosed seven copies of the pre-constriction notification package for dissemination and review. If you have any questions or need any additional information concerning this project, please feel free to contact Mr. Larry Thompson, Division Environmental Supervisor, at (704) 932-0101. Sincerely, Barry S7,N,,,,o,,o e,PE Division neer BSM/LBT cc: Polly Lespinesse, NCDWQ Marella Buncick, USFWS Marla Chambers, NCWRC Larry Thompson, DES Area Field Operations Unit File SR 1007 (Rocky River Road) Union County Office Use Only: Form Version March 05 USACE Action ID No. DWQ No. 2 0 0 6 1 0 6 2 (If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A".) 1. Processing 1. 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 IZ401 Water Quality Certification ? Express 401 Water Quality Certification 2. Nationwide, Regional or General Permit Number(s) Requested: Nationwide 14 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: N. C. Department of Transportation Mailing Address: 716 Wesf Main Street Albemarle, NC 28001 Telephone Number: (704) 982-0101 Fax Number: (704) 982-3146 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: Barry S. Moose, PE Company Affiliation: Division Engincer Mailing Address: 10"' Flipliway Division 716 W. Main Street Albemarle NC 28001 Telephone Number: (704) 982-0101 Fax Number: (704) 982-3146 E-mail Address: bmoose(a-)dot.state. tic. its 1 of9 SR 1007 (Rocky River Road) Union County 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: SR 1007 (ROCKY RIVER ROAD) 2.T.I.P. Project Number or State Project Number (NCDOT Only): MA10136R 3.Property Identification Number (Tax PIN): N/A 4.1-ocation County: Union County Nearest Town: Monroe Subdivision name (include phase/lot number): N/A Directions to site (include road numbers/names, landmarks, etc.): From the intersection of US 74 and US 601 travel west on US 74 4.0 miles to the intersection of US 74 and SR 1007 (Rocky River Road). Turn left (south) onto Rocky River Road. This is the start of the proposed project. _ 5.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): 035° 02' 14.16" N / 80° 36' 6.70" W 6.Property size (acres): N/A 7.Name of nearest receiving body of water: Stewarts Creek S.Rivcr Basin: Yadkin (Hydrologic Unit 03040105) (Note - this must be one of North Carolina's seventeen designated major river basins. The River Basin map is available at httl)://li2o.enr st ite.iic.tis/adiiiiii/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: Rocky River Road is a secondary road with above normal traffic volume. There are several commercial sites located along the project corridor including a large gravel quarry and a volunteer fire department near the intersection of SR 1007 and SR 2 of 9 SR 1007 (Rocky River Road) Union County 1009 Most of the project area has been affected by urban development but there arc still large forested areas interspersed among the developed areas. 10. Describe the overall project in detail, including the type of equipment to be used: The scone of this project is to resurface Rock River Road and add turn lanes at the north and south ends of the project (intersection of US 74 and SR 1009) There are two intermittent streams that would be impacted to allow for the installation of the new turn lanes. The intermittent crossing at Sta 17+29.96 will be extended 32' on the downstream (east) side while the crossing at Sta 12+25 will be redirected into a new pipe and open into a roadside ditch on the, east side of Rocky River Road The following equipment will be utilized: Trackhoe, vibrator roller, ddump truck and various other hand tools. Erosion and sediment control devices will be installed accordingly. It should be noted that the stream located at Sta. 12+25 the west side of Rocky River Road. The proposed is currently piped for 65 feet along crossing for Sta 12+25 consists of 85 feet of pipe for a total of 15 feet of new impacts. 11. Explain the purpose of the proposed work: The hu[pose of the proposed work is to improve the safety of SR 1007 between SR 1009 and US 74. 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. N/A V. Future Project Plans Are any future permit requests anticipated for this project? If so, describe the anticipated work, and provide justification for tilt exclusion of this work from the current application. N/A 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) 3 of 9 SR 1007 (Rocky River Road) Union County 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: 2. Individually list wetland impacts. Types of impacts include, but are not limited to mechanized clearing, grading, fill, excavation, flooding, ditching/drainage, etc. For a,.....,. +-L, Et . -fs rille to both ctructime and flooding. Wetland Impact Site Number (indicate on map) Type of Impact Type of Wetland (e.g., forested, marsh, herbaceous, bog, etc.) Located within 100-year Floodplain (es/no Distance to Nearest Stream linear feet Area of Impact (acres) Total Wetland Impact (acres) 3. List the total acreage (estimated) of all existing wetlands on the property: 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, dani 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 acreage, multiply length X width, then divide by 43,560. 4 of 9 SR 1007 (Rocky River Road) Union County Stream Impact Perennial or Average Stream Impact Area of Number Stream Name Type of Impact ? Intermittent? Width Before Length Impact indicate on ma Impact (linear feet acres 12+25 UT to Stewarts Install new 18 inch by 80 feet RCP Intcrmittcnt Approx . 1.5' 15' .0005 ac Creek 17+29 UT to Stewarts Extend 18 inch RCP Intermittent Approx. 1.5' 32' .001 ac by 32 feet Creek Total Stream Impact (by length and acreage) 47 Feet .0015 ac 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 1;-;-A - fill -v P ru.nt;nn rlrerjninsi_ flnndinl?. drainaee. bulkheads, etc. Open Water Impact Site Number indicate on ma Name of \vaterbody if applicable) ( Type of Impact Type of Waterbody lake, pond, estuary, sound, bay, ( ocean, etc. Area of Impact acres Total Open Water impact (acres) 6. List the cumulative impact to all Waters of the U.S. resultin , from the ro*cct: Stream Impact (acres): Wetland Impact (acres): Open Water Impact (acres): X Total Impact to Waters of the U.S. (acres) Total Stream Impact (linear feet): 7ft 7. Isolated Waters Do any isolated waters exist on the property? ? Yes X 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 ieet). Please note that this section only applies to waters that have specifically been determined to be isolated by the USACE. 5 of 9 SR 1007 (Rocky River Road) Union County Pond Creation 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., dani/embankment, excavation, installation of draw-down valve or spillway, etc.): Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout 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. This project was identified as a safety improvement project due to the high traffic volumes on SR 1007 between SR 1009 and US 74 SR 1007 will only be widened for the proposed turn lanes. Surface waters not affected by the construction of this project will be12rotected from unnecessary encroachment The staging, of construction equipment will not be allowed in or near the jurisdictional areas Strict enforcement of the sediment and BMP's for the protection of wetlands and Surface waters-will-be enforced during all phases of project construction. 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 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. pond, 6 of 9 SR 1007 (Rocky River Road) Union County 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/ncwetInnds/strmL,id e. 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 (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. Any requests for mitigation on this project will be forwarded to the NC Ecosystem Enhancement Proj;ram for consideration 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): ® Environmental Documcntation (required by DWQ) 1. Does the project involve an expenditure of public (federal/state/local) funds or the use of public (federaUstate) land? Yes X No El 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 X 7 of9 SR 1007 (Rocky River Road) Union County 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 IX. 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 (Neuse), 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 multi liers. Zone* Impact Multiplier Required (sauare feet) Mitigation 3 (2 for Catawba) 1.5 Total I I I . I * Zone t extends out 30 feet perpendicular from the top of the near batik of channel; Zone 2 extends an additional 20 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. N/A X. 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. The existing; roadway (24 feet in width) will onlv be widened at the intersections of SR 1009 and US 74 to allow for new turn lanes. The proposed intersection improvements will increase the impervious area by 1761 sq. ft. Thus increasing the impervious area by 04 acres 8 of 9 SR 1007 (Rocky River Road) Union County XI. 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. ® Violations (required by DWQ) Is this site in violation of DWQ Wetland Rules (I 5A NCAC 2H .0500) or any Buffer Rules? Yes ? No ? Is this an after-the-fact permit application? Yes ? No ? XII. 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 El 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 httj)-//li2o.enr.stite.nc.tis/ncwetlands. If no, please provide a short narrative description: XIII. 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. 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