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HomeMy WebLinkAbout20080902 Ver 1_401 Application_20080608Environmental Consultants, PA Road • Raleigh, North Carolina 27614 • Phone: (919) 846-5900 • Fax: (919) 846-9467 To: US Army Corps of Engineers Raleigh Regulatory Field Office Attn: Monte Matthews 3331 Heritage Trade Drive, Suite 105 Wake Forest, NC 27587 From: Nicole Thomson Soil & Environmental Consultants, PA 11010 Raven Ridge Road Raleigh, NC 27614 Re: The Bluffs Phase 2 Chatham County, NC June 2, 2008 S&EC Project # 7185.W10 N.C. Division of Water Quality 401 Oversight and Express Permits Unit Attn: Cyndi Karoly 2321 Crabtree Boulevard, Suite 250 Raleigh, NC 27604-2260 JUN ? 2GCi8 p t^ -ly DE14R - WAf ER t1UALI i WETLANDS AND STORMWATER BRANCH On behalf of the owner, Polk-Sullivan, LLC, please find attached a complete application and supplemental information requesting written concurrence from the U.S. Army Corps of Engineers (USACE) and the N.C. Division of Water Quality (DWQ) that the activities proposed below may proceed under Nationwide Permit 12 & 29 and General Water Quality Certification 3699 & 3705. Please contact me at (919) 846-5900 if you have any questions or require additional information. PROJECT SUMMARY Project Name The Bluffs Phase 2 Project Type Residential Subdivision Owner / Applicant Polk-Sullivan, LLC Attn: Robbie Swain Count Chatham Nearest Town Pittsboro Waterbod Name UT to Haw River Basin / Sub-basin 03-06-04 Index Number 16-(28.5) Class WS-IV; NSW USGS Cataloging Unit 03030004* *The EEP was unable to accept mitigation in the Cape Fear 03030002 basin, however, EEP was willing to accept the mitigation responsibilities in the adjacent 03030004 basin. IMPACT SUMMARY Stream Impact acres : 0.022 ac. Tem /0.040ac Perm Wetland Impact acres : 0.002 ac. Temp/ 0.030 ac. Perm Open Water Impact (acres): 0 - Total Impact to Waters of the U.S. acres 0.024 ac. Temp/0.070 ac. Perm Total Stream Impact linear feet): 192 LF Temp/481 LF Perm.* *Of the 0.032 acres of wetland impact, 0.029 acres of impact is to isolated wetlands * Of the 481 LF of permanent channel impacts, 267 LF is to Perennial/Important Channels, 64 LF is to Intermittent/Isolated Channels and 150 LF is to Intermittent/Unimportant Channels Attachments: Pre-construction Notification (PCN) Application Form Overall Impact Map/Post Construction Drainage (full USGS Topographic Quad Map size to DWQ; 1 I x 17 to USACE) Chatham County Soil Survey Map Impact Map Details (I 1X17) Agent Authorization Form $570 Application Fee to DWQ DWQ Buffer Letter (IPRRO 06-007) EEP Acceptance Letter Charlotte Office: Greensboro Office: 248 LePhillip Court 3817-E Lawndale Drive Concord, NC 28025 Greensboro, NC 27455 Phone: (704) 720-9405 Phone: (336) 540-8234 Fax: (704) 720-9406 Fax: (336) 540-8235 Office Use Only: Form Version March 05 USACE Action ID No. DWQ No. 0 8 0 9 0 2 (1f any particular item is not applicable to this project, please enter "Not Applicable" or "N/A".) PAIP L 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: NWP 12 & 29 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 Dame: Polk-Sullivan, LLC Mailing Address: Attn: Robbie Swain PO Box 5689 Cary, NC 27512 Telephone Number: 919-469-8674 Fax Number: 919-469-4778 E-mail Address: N/A 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: Nicole J. Thomson Company Affiliation: Soil & Environmental Consultants, PA Mailing Address: 11010 Raven Ridge Road Raleigh, NC 27614 Telephone Number:_ (919) 846-5900 Fax Number: (919) 846-9467 E-mail Address: NThomson(a-)sandec.com Page I of 12 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 I1 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: The Bluffs Phase 2 2. T.I.P. Project Number or State Project Number (NCDOT Only): N/A 3. Property Identification Number (Tax PIN): 9734-79-6017 (portion of property), 9735-52-1875, 9735-61-7931, 9735-64-3503, 9735-67-5871, 9735-67-9588 9735-71-3384 (portion of property), 9735-71-5981, 9735-84-3831, 9745-02-3078 9745-11-6635 4. Location County: Chatham Nearest Town: Pittsboro Subdivision name (include phase/lot number): The Bluffs Phase 2 Directions to site (include road numbers/names, landmarks, etc.): From Raleigh take I-40 West toward Durham; take exit 273 for NC 54 West; take US 151501 South into Chatham County; continue on US 151501 South to Russel Chapel Rd; take a left onto Russel Chapel Rd; take a left onto Old Hwy 87; take a right onto Rock Rest Road; the subject property is to the North. 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): 35.4918 ON 79.1236 °W 6. Property size (acres): ±536 7. Name of nearest receiving body of water: UT to Haw River (03-06-04; 16-(28.5); WS-IV; NSW) 8. River Basin: Ca ep Fear (USGS Cataloging Unit 03030002) (Note - this must be one of North Carolina's seventeen designated major river basins. The River Basin map is available at htlp://l12o.enr.state.ne.us/admin/map-a/.) Page 2 of 12 9. Describe the existing conditions on the site and general land use in the vicinity of the project at the time of this application: The property is currently forested. There is a known SHPO Cemetery in the center of the property. The surrounding land use is primarily single family residential. 10. Describe the overall project in detail, including the type of equipment to be used: The proposed development will be for a residential subdivision with typical roads and utilities Heavy equipment necessary for road and home construction as well as utility installation will be used. 11. Explain the purpose of the proposed work: The purpose of the proposed project is to construct the Bluffs Phase 2 residential development to provide additional housing for the area. The proposed impacts to streams and wetlands are necessary to construct the required subdivision roadway infrastructure as well as for the required utility installations 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. In January 2005, S&EC conducted a detailed wetland delineation and Cape Fear Buffer evaluation of the subject property. On April 26, 2006, the NC DWQ reviewed the site for Intermittent/Perennial stream determinations (see attached DWQ Buffer letter IPRRO 06-007). In October 2006, the Bluffs Phase I received statutory 404 Approval for 20 linear feet of temporary perennial/important stream impact for the purpose of installing utilities (i.e. sewer) to the development (no AID issued) Due to the size of the site the USACE reviewed the site on five (5) separate dates: May 22 2007, June 4 2007, July 24 2007, August 2.1, 2007 and August 28, 2007. The Jurisdictional Determination (JD) packet will be submitted to the USACE for signature under separate cover. 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 permits are known to be required at this time 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, Page 3 of 12 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: Impact #1 (Bridge Crossing #1): 40 linear feet of temporary perennial/important stream channel impact for utility line installation (water and sewer); 65 square feet (0.001 ac) of permanent riparian wetland impact for bridge construction; Impact #2 (Bridge Crossing #2): 40 linear feet of temporary perennial/important stream channel impact for utility line installation (water and sewer); Impact #3 (Bridge Crossing #3): 40 linear feet of temporary perennial/important stream channel impact for utility line installation (water and sewer); Impact #4 (Road Crossing #3): 100 linear feet of permanent perennial/important stream channel impact and 12 linear feet of temporary perennial/important stream channel impact for proposed road crossing; 88 square feet (0.002 ac) of permanent riparian wetland impact and 42 square feet (0.001 ac) of temporary riparian wetland impact for proposed road crossing; Impact #5 (Road Crossing #4): 64 linear feet of permanent intermittent isolated stream channel impact and 10 linear feet of temporary intermittent isolated stream channel impact for proposed road crossing: 155 square feet (0.004 ac) of permanent isolated wetland impact for proposed road crossing; Impact #6 (Road Crossing #5): 1,011 square feet (0.023 ac) of permanent isolated wetland impact and 24 square feet (0.001 ac) of temporary isolated wetland impact for proposed road crossing; Impact #7 (Driveway Crossing #4 80 linear feet of permanent unimportant/intermittent stream channel impact and 10 linear feet of tempora unimportant/intermittent stream channel impact for proposed shared driveway crossing; Impact #8 (Driveway Crossing #2): 87 linear feet of permanent important/perennial stream channel impact and 10 linear feet of temporary im ortant/perennial stream channel impact for proposed shared driveway crossing; Impact #9 (Driveway Crossing #3): 12 linear feet of permanent important/perennial stream channel impact and 10 linear feet of temporary important/perennial stream channel impact for proposed shared driveway crossing; *note: this channel has a natural break in it that was utilized for the driveway crossing; Impact #10 (Driveway Crossing #4): 68 linear feet of permanent important/perennial stream channel impact and 10 linear feet of tem orarv important/perennial stream channel impact for proposed shared driveway crossing; Impact #11 (Driveway Crossing #5): 70 linear feet of permanent unimportant/intermittent stream channel impact and 10 linear feet of temporary unimportant/intermittent stream channel impact for proposed driveway crossing; Page 4 of 12 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. Type of Wetland Wetland Impact (e.g., forested, Located within Distance to Area of Impact Site Number Type of Impact marsh, 100-year Nearest (acres) (indicate on map) herbaceous, bog, Floodplain (yes/no) Stream etc.) (linear feet) Impact #1 (NWT 29) Bridge Bridge Crossing #I (permanent/construction) Riparian No 0 0.001 Impact #4 (NWP 29) Road Fill Road Crossing #3 (permanent) Riparian No 0 0.002 Impact #4 (NWP 29) Construction Road Crossing #3 (temporary) Riparian No 0 0.001 Impact #5 (NWT 29) Road Fill Road Crossing #4 (permanent) Isolated No 0 0.004 Impact #6 (NWP 29) Road Fill Road Crossing #5 (permanent) Isolated No 0 0.023 Impact #6 (NWT 29) Construction Road Crossing #5 (temporary) Isolated No 0 0.001 0.032* Total Wetland Impact (acres) (0.002 ac. Temp/ 0.030 ac. Perm) *Of the 0.032 acres of wetland impact, 0.028 acres of impact is to isolated wetlands. 3. List the total acreage (estimated) of all existing wetlands on the property: 1.62 ac (0.94 ac. jurisdictional/404 wetlands; 0.68 ac. isolated/401 wetlands) 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 acreage, multiply length X width, then divide by 43,560. Page 5 of 12 Average Stream Impact Perennial Stream Impact Area of Impact Number Stream Name Type of Impact t Intermittent? Width Length (acres) (indicate on map) Before (linear feet) Impact Impact #1 (NWP 12) UT to Haw River Temporary perennial ' 5 40' 0 005 Bridge Crossing #1 (utility installation) . Impact #2 (NWT 12) UT to Haw River Temporary perennial 5' 40' 0 005 Bridge Crossing #2 (utility installation) . Impact #3 (NWP 12) UT to Haw River Temporary perennial 5' 40' 0 005 Bridge Crossing #3 (utility installation) . Impact #4 (NWP 29) UT to Haw River Temporary perennial 5' 12' 0 001 Road Crossin #3 construction . Impact #4 (NWP 29) UT to Haw River permanent perennial 5' 100' 0 011 Road Crossing #3 (culvert) . Impact #5 (NWP 29) UT to Haw River Temporary Intermittent 5' 10' 0 00] Road Crossing #4 construction Isolated . Impact #5 (NWP 29) UT to Haw River Permanent Intermittent 5' 64' 0 007 Road Crossing #4 (culvert) Isolated . Impact #7 (NWP 29) UT to Haw River Temporary Intermittent 3' 10' 0 001 Driveway Crossing #1 (construction) . Impact #7 (NWP 29) UT to Haw River Permanent Intermittent 3' 80' 0:006 Driveway Crossing #1 (culvert) Impact #8 (NWP 29) UT to Haw River Temporary perennial 3' 10' 0 001 Driveway Crossing #2 (construction) . Impact #8 (NAT 29) UT to Haw River Permanent perennial 3' 87' 0 006 Driveway Crossing #2 (culvert) . Impact #9 (NWP 29) UT to Haw River Temporary Perennial 4' 10' 0 001 Driveway Crossing #3 y g (construction) . Impact #9 (NWP 29) to Haw River permanent perennial 4' 12' 0 001 Driveway Crossing #3 (culvert) . Impact #10 (NWP 29) UT to Haw River Temporary Perennial 4' 10' 0 001 Driveway Crossing #4 y g (construction) . Impact #10 (NWP 29) UT to Haw River Permanent perennial 4' 68' 0 006 Driveway Crossing #4 (culvert) . Impact #l I (NWP 29) UT to Haw River Temporary Intermittent 2' 10' 0 001 Driveway Crossing #5 (construction) . Impact #I I (NWP 29) UT to Haw River Permanent Intermittent 2' 70' 0 003 Driveway Crossing #5 (culvert) . 192 LF 0.022 ac. Total Stream Impact (by length and acreage) Temp/481 Temp/0.040ac LF Perm.* Perm. * Of the 481 LF of permanent channel impacts, 267 LF is to Perennial/Important Channels, 64 LF is to Intermittent/Isolated Channels and 150 LF is to Intermittent/Unimportant Channels 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. Page 6 of 12 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) N/A N/A N/A N/A 0 Total Open Water Impact (acres) 0 6. List the cumulative impact to all Waters of the U.S. resulting from the project: Stream Impact (acres): 0.022 ac. Temp/0.040ac Perm Wetland Impact (acres): 0.002 ac. Temp/ 0.030 ac. Perm Open Water Impact (acres): 0 Total Impact to Waters of the U.S. (acres) 0.024 ac. Temp/0.070 ac. Perm Total Stream Impact (linear feet): 192 LF Temp/481 LF Perm.* *Of the 0.032 acres of wetland impact, 0.029 acres of impact is to isolated wetlands * Of the 481 LF of permanent channel impacts, 267 LF is to Perennial/Important Channels, 64 LF is to Intermittent/Isolated Channels and 150 LF is to Intermittent/Unimportant Channels 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. Impact #4 (Road Crossing #3): 100 linear feet of permanent perennial/important stream channel impact and 12 linear feet of temporary perennial/important stream channel impact for proposed road crossing; 88 square feet (0.002 ac) of permanent riparian wetland impact and 42 square feet (0.001 ac) of temporary riparian wetland impact for posed road crossing; Impact #5 (Road Crossing #4): 64 linear feet of permanent intermittent isolated stream channel impact and 10 linear feet of temporary intermittent isolated stream channel impact for proposed road crossing; 155 square feet (0.004 ac) of isolated wetland impact for proposed road crossing; Impact #6 (Road Crossing #5): 1,011 square feet (0.023 ac) of permanent isolated wetland impact and 24 square feet (0.001 ac) of temporary isolated wetland impact for proposed road crossing; 8. 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., dam/embankment, excavation, installation of draw-down valve or spillway, etc.): N/A Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond, local stormwater requirement, etc.): N/A Page 7 of 12 Current land use in the vicinity of the pond: N/A Size of watershed draining to pond: N/A Expected pond surface area: N/A 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 applicant requested a detailed delineation of streams and wetlands prior to site plan development in order to determine the extent and location of streams and wetlands in the vicinity of the proposed crossings The site plan has limited permanent impacts to perennial/important stream channels to one road crossing The other proposed crossings are bridges with no proposed impacts to streams or road crossings of intermittent isolated stream channels that do not require pre-notification Streams are not crossed multiple times by roads. The proposed road crossings are necessary in order to access useable upland portions of the property for development as well as providing the needed emergency vehicle access. Additionally, the applicant has proposed to utilize shared driveway access to the properties where stream crossings were necessary in an effort to further demonstrate avoidance and minimization for this project The utility impacts proposed are temporary in nature and are necessary in order to provide services (i.e. sewer and water) to the development. The applicant is also aware of the regional conditions associated with the Nationwide Permits 29 and 12. With respect to residential development conditions (Regional Conditions section 4.9) the applicant does not anticipate any impacts to streams or wetlands associated with stormwater facilities as there are none proposed there are no proposed single-family recreation facilities there are no 100 year floodplain limits identified on this project and therefore there are no permanent wetland or stream fills proposed within the floodway and the stream classification for this project is Water Supply (WS) IV (i.e. not Outstanding Resource Waters or High Quality Waters). With respect to utility line activities (Regional Conditions section 4.3) the applicant cannot utilize directional drilliniz/boring methods to install the proposed sewer and water lines due to the presence of rock on the subject site. Additionally, the cost of directional drilling or boring for each utility crossing is prohibitive The applicant recognizes that the proposed temporary impacts for the sewer line installation will be for the minimum period of time required to complete the activity and that the stream must be returned to its pre-impact conditions (i.e. pattern, dimension and profile of the stream restored) The proposed sewer and water line construction corridor as well as the proposed permanent easement corridor is only 20 feet wide (i.e. does not exceed 40 feet in width)The proposed sewer and water lines are not anticipated to interfere with navigation nor are they proposed to be aerial in nature The proposed sewer lines do not incur any wetland impacts No rip- rap is proposed for the stream crossings for the proposed sewer and water line installation Page 8 of 12 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. 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 hq://h2o.enr.state.nc.us/ncwetlands/stnngide.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. Total proposed permanent perennial/important stream impacts total 269 linear feet therefore the applicant proposes payment to the Ecosystem Enhancement Program (EEP) at a 2.1 ratio for 269 linear feet of stream. Please see the attached EEP acceptance letter accepting responsibility for supplyin tg_he appropriate mitigation for the proposed project Total proposed permanent wetland impacts are 0.030 acres (i.e. below the 1/10th acre threshold) and therefore wetland mitigation should not be required *The EEP was unable to accept mitigation in the Cape Fear 03030002 basin, however EEP was willing to accept the mitigation responsibilities in the adiacent 03030004 basin 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 Page 9 of 12 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): 269 linear feet Amount of buffer mitigation requested (square feet): 0 Amount of Riparian wetland mitigation requested (acres): 0 Amount of Non-riparian wetland mitigation requested (acres): 0 Amount of Coastal wetland mitigation requested (acres): 0 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 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 213 .0259 (Tar-Pamlico), 15A NCAC 02B .0243 (Catawba) 15A NCAC 213 .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. Zone* Impact (square feet) Multiplier Required Mitigation 1 N/A 3 (2 for Catawba) N/A 2 N/A 1.5 N/A Page 10 of 12 Total N/A N/A * Zone 1 extends out 30 feet perpendicular from the top of the near bank 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. This project is not within a River Basin with state regulated buffer rules. 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. The anticipated impervious surfaces for the eight (8) drainage basins for this development do not exceed 24% and therefore a stormwater management plan is not required Please see the attached post development drainage basin overall map. Additionally, this project will comply with WS-IV watershed rules as administered by Chatham County per their Chatham County Watershed Protection Ordinances 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. The proposed Bluffs Phase 2 development will connect to existing sewer lines off property. The local municipality will insure that the capacity of their treatment facility will not be exceeded 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 an after-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: We have reviewed the "DRAFT Internal Policy Cumulative impacts and the 401 Water Quality Certification and Isolated Wetland Programs" document prepared by the NC Division of Water Quality on April 10, 2004, version 2.1. The draft states that most residential subdivisions are unlikely to cause cumulative impacts This residential project does not meet any of the three criteria of private projects that can clearly result in cumulative impacts This development is Page 11 of 12 relatively small in nature, has no commercial component associated with it, is within a rimarily residentially developed landscape and therefore, the utility infrastructure (i.e. water and electricity) are already in place to service the proposed development. We anticipate that you will advise us if a qualitative or quantitative impact analysis is required. 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). N/A i a `- `Applicant?AgenPs Signature Date ' (Agent's signature is valid only if an authorization letter from the applicant is provided.) Page 12 of 12 i JS / 1 jl( j / 11 / \• tea, / ?`/i ?r Kr1;I/` ^k 1( t ?` t I?.\!'r?i J`Ell' \o` '? \ < 1 ?- ?, / ? / ?.? _ ? ` I -, ?,rr ?i:Y) 1 ??'? _ i J '.-_ - ? L.,i I r , ? .... lN,^ 'll ?? ( f t" I It ( -- _ ..S r 1./ l?l ?\ ? I' ? ?--? ,r ? J' / -?i l ,`? / ? ? 1 /? ?` + ?1 `? ?1. ? \f.? ' . f ?- ?' I i ?? G 1 ?I t, ?{ _/ .r r Li 1 G 7//• ?/ ri r r 1 I??; ?? ??/ J SU??"'1 1 i l 1) V ! ? ? /? 't ?,ir;! I ?? /.-•j f?,I( \ r ?1??:?.}, C' -rr4-[[L ?,,\Wk?l Ji -ai//, t '% •? \ - ,(? `?1 Ir-)J1`y ?(- ,r?j? ?'??, i \ / ?,..•r__ -1.. h t.S 51 ,?, ?? Vie' - -? , r •. ? ? .u;- ; / ., f. . ? _ ? < -art, ( ? "•>L„'C? / _ ? `t \ ?: 1 ?t .? - ?^- ' + j r { 1 r / a..? ? ?,l ,h \' ? 1 'II I" (•/R?r•; ?,>fit-tom f? -fir`-?? rl???``Ji_r \?\?r J 1?,. -? Sto / l\ Ihl 1, /t `. '\ 1? f/7/ ?1: I/ /J{ ?`\ 1 /,• ?\ 1 ?/ ° n ?Q °• j _r- '.J it `'+?-' t ? (\-_I r?j// ? ?`?--; ? ?\ItyC,?.>r?`?-mss l?\?• '11iSc?? ?i.. f` ?Y ') 1 I _, _?`?` ?•;-.. ? , ` 31- r?' ?`• f`' .'`_ , ? 1,\k 1 1 If ? \`.? ,.?j "\ 1?\??;',\\`? . , ? %?1) l`i h % ' f? is--,\i ?\??,? 1(\? ? ??4=mar. /? - ;/.•`, ,`? r/r ?, ( •,??' / ? ? ? ?_? %'; ? ???'? 1` I? \ fir'; `i '??- -?i/?1?' ??i Vii. ?• ?/p•lf ?? ?? rat __. J 1 f? l\..(\ t` )'.._ -? J ,_? ``-:•?. .-i y,+ i- ' ?.\ p. ???.x:k' r'. i Z ? `z.:-^? 14r - - f`?Z!?k_: ?. ?,?BSjI• - r \J ? l , r??` ?,? ' l?.i/ /' + ?{3, ?1! ? 1 ? /:f-?:?s IJ.^ .?`Ijr(,?? `.?( .}?:?=.; ? , 1t?? }? (' Cl •? ilV ,/ 1' ?I1J?? `i Q N J r i i ?` ) ; J. r1 ( ! ' ) ?) l y?ll(! ((( `? ` > ?l ri/ r- ) C : i S/ ? r-J ? \{ ,_..i 1. t" r r ? \ \'? , 1)r ,z ?f?l -/ / 1•?? y. / '? ?,' ?.-- f (? C? \ 1lSt r: /14\?\?1\ !`--- 1??/?/ i`r, '? ? )r thi`// y?? -??/? ?/ y' /i ; `1'\?/ ! /-?: W.+ ?` \ 5t I?,rc?\ i , I" \ C '/ { /- ? ?13?rt .4 •1' /??I'f ,_/ -*? 1. c t '?/; t' ??? ? X \ S ?\ f ?/? i, =-) 1 %; ? \ ?•< j ?• ?? -? jl `'sr r S Wit: C`(t ??h 3{ ? / ? "?. ?? ? ? 1 ? I i/ l j ?- f" jql° It; k _?1?/ r1Sl t _.<?? ?\` >((r r??rl(jlV ,? ?4 ?\_\ l i J ` \ Project No. Scale: 7185.w10 1" = 2000' FIG. 1 - USGS TOPOGRAPHIC MAP SOURCE: Project Mgr. Drawn By: THE BLUFFS - PHASE 2 B Raleigh, Raven 27614 Rd. NT MM USGS QUADRANGLE 919-&365900 CHATHAM COUNTY, NC DATED:1999 Date: 05/16/08 yyti `' %x ?o 4L w sass 34E 7 37BI 10 5?B 37) 5 13 ?? 51B 20 5r1 c a E 1 y °` ^ 51? 51 4 z2f 507D 205C 23zE o5 ' StB 51C 37D , 1 B ` 1 SI$ r_ 378 i3oB 5,:. cC 51$ ? . , SOC .Z/.Z$ 3oD ' ` ??aE l3?B w ` , ?. 37cc; 37>r V ?zosB?. 13DE 0 57B 3?j7 5A I 37 alp u # ?3?D D .205 - 63C SIL 37& 37B 51 37F? . ? 135 3 Al ! ` .105$ E 51S ? (3 5c` 130$ SA s 510 S' 37E . C.' .. ey w 3A 37B _ 37D 5A _ t.. ? ' 39G A " 13A X39 • ? ;' 3 39C 8 37D "" 105G ?1D sm 1oS ? 5A , ; ? 9 ? 3YE ? ' 3 ? 3 z G 5A r- 0 7 5481, A 7P R e S .425 c t3?? .. _ 25 R 6 sba t { . . 13 ?., M r? o .. 4 f s ?9C. • ' " : Q = S . ra C. Szs W w a + _j+? '4t` c' 4P5. , A ? 5 . k 13 ± 5 y 4 F/` szsc 3 Su$ DD y6 y? ' 2a4, S!C Z5 t,8 . . ? a Sz58 '? . sR r y 238 8 sZSII not ` 0 1L SG 4- ' n sss r; s t (? ? cw 3z 13or .. f30L. 5e • b s ? ?'?' -2ti ? ' - 23C 2 SoTG- 30 ?. ,i3?C' rii p ry ? ` -+ r . ' So?? lotc v_ r i a s Sq ? N 5 t s 3oD '° 1,. > s 49r~ `` f! 52D ?3db i Z39 5d o ?? 2aSG W E . i3aD ?` ?: + ? 3 ? "no - ?; 1058 , 1,osb 32E old j 31E 131D 1 20 c S 6 i?yB za r `? 1360 So7D Cr y f V 13lE / r'" 132Ec Project No. Scale: 7185.w10 1" = 2000' FIG. 2 - SOIL SURVEY MAP SOURCE: • 11010 Raven Ridge Rd. Project Mgr. Drawn By: THE BLUFFS - PHASE 2 CHATHAM COUNTY Raleigh, NC 27614 NT MM CHATHAM COUNTY, NC SOIL SURVEY 919846-5900 Date: 05/16/08 Soil & Environmental Consultants, PA 11010 Raven Ridge Road • Raleigh, North Carolina 27614 • Phone: (919) 846.5900 • Fax: (919) 846-9467 www.SandFC.com AGENT AUTHORIZATION FORM All Blanks To Be Filled In By The Current Landowner Name: i'€? Address: Y } L 7 Phone: j L ("f SC "t - Project Name.!Description: Yfi S&EC Project #=j _ f c I ! Date: ,g f OG The Department of the Army U.S. Army Corps of Engineers, Wilmington District P.O. Box 1890 Wilmington, NC 28402 Attn: C kt l- H A TNC Lu c Field Office: AL F I Lx- 4 Re: Wetlands Related Consulting and Permitting To Whom It May Concern: 1, the current pro owner, hereby designate and authorize Soil & Environmental Consultants, PA to act in my behalf as my agent in the processing of permit applications, to furnish upon request sup lemental i formation in support of applications, etc. from this day forward. The day of A This notification supersedes any previous correspondence concerning the agent for this project. NOTICE: This authorization, for liability and professional courtesy xertyer's vernment officials to enter the property when accompanied by S&E C staf . Ynge a site meeting prior to visiting the site. Print Property Owner's Name cc: Ms. Cyndi Karoty cc: Mrs. Nicole Thomson NCDENR - D WQ Soil & Environmental Consultants, PA 2321 Crabtree Boulevard Raleigh, NC 27604 r Charlotte Office. ? Offi Greensbor 236 L.ePhillip Court, Suite C ce o 3817-E l.awndale Drive Concord, NC 28025 Greensboro. NC 27455 Phone: (704) 720-9405 Phone: (336)540-8234 Fay: (704) 720-9406 F&x: (336) 540-8235 \O?OF W ATF9QG 6 J ae, lerl< Michael F. Easley, Governor William G. Ross, Jr., Secretary North Carolina Department of Environment and Natural Resources May 24, 2006 Mr. David Gainey Soil & Environmental Consultants, PA 11010 Raven Ridge Road Raleigh, NC 27614 INTERMITTENT/PERENNIAL (UP) STREAM DETERMINATION Project Name: Patterson Property - Chatham Co. Alan W. Klimek, P.E., Director Division of Water Quality R ECE IVE MAY 3 0 2006 Sag S Wrwmemal Cnultanla. PA IPRRO 06-007 County: Chatham Location/Directions: Site is located on the north side of NCSR 1520 and to the south of the Haw River in northern Chatham County. Subiect Stream(s): UTs to Haw River Date of I/P Determination(s): 4/26/06 Feature I/P Call Location of I/P Point (GPS Points and/or Flag) Notes/Basis for Call (Stream Form Rating, Biol. Indicators, etc.). A I B P Stream Origin Perennial from stream origin point C -- Appears to be wetlands D P Flag 5002 Intermittent origin at Flag S01 E -- Appears to be ditched/channelized wetland F -- Feature is ephemeral NOTE: No other features on the site were evaluated. This on-site determination shall expire five (S) years from the date of this letter. Landowners or affected parties that dispute a determination made by the DWQ or Delegated Local may request a determination by the Director. A request for a determination by the Director shall be referred to the Director in writing clo Cyndi Karoly, DWQ Wetlands1401 Unit, 2321 Crabtree Blvd, Raleigh, NC 27604-2260. You must act within 60 days of the date that you receive this letter. Applicants are hereby notified that the 60-day statutory appeal time does not start until the affected party (including downstream and adjacent landowners) is notified of this decision. DWQ recommends that the applicant conduct this notification in order to be certain that third party appeals are made in a timely manner. To ask for a hearing, send a written petition, which conforms to Chapter ]SOB of the North Carolina General Statutes to the Office of Administrative Hearings, 6714 Mail Service Center, Raleigh, N.C. 27699-6714. This determination is final and binding unless you ask for a hearing within 60 days. N?on?e1tCaro ina Naturally North Carolina Division of Water Quality Raleigh Regional Office Surface Water Protection Phone (919) 791-4200 Customer Service Internet: h2o.enr.state.nc.us 1628 Mail Service Center Raleigh, NC 27699-1628 FAX (919) 571-4718 1-877-623-6748 An Equal Opportunity/Affirmative Action Employer- 50% Recycled/10% Post Consumer Paper 5/24/2006 Page 2 of 2 The (owner/future owners) should notify the Division of Water Quality (including any other Local, State, and Federal Agencies) of this decision concerning any future correspondences regarding the subject property (stated above). This project may require a Section 4041401 Permit for the proposed activity. Any inquiries should be directed to the Division of Water Quality (Central Office) at (919)-733-1786, and the US Army Corp of Engineers (Raleigh Regulatory Field Office) at (919)-876-8441. Respectfully, Eric W. Kulz Environmental L. III CC: File Copy Central Files DWQ Wetlands and Stormwater Branch Keith Megginson - Chatham County N a hCarolina Noaturally North Carolina Division of Water Quality Raleigh Regional Office Surface Water Protection Phone (919) 791-4200 Customer Service Internet: h2o.ennstate.naus 1628 Mail Service Center Raleigh, NC 27699-1628 FAX (919) 571-4718 1-877-623-6748 An Equal Opportunity/Affirmative Action Employer- 50% Recycledl10% Post Consumer Paper Project Manager: DG Scale: 1 ° = 2000' Date: 03/OG/OG Patterson Property Project #: 7185.W3 Chatham CO, NC Source: Bynum Quads Soil & Environmental Consultants, PA 11010 Raven Ridge Rd.- Raleigh, NC 27614 (919) 846-5900 - (919) 846-9467 Web Page: www,SandECum "j- I4Un-V t I Map Title: 7185.W3 Figure I . U5G5 Quad I sstem Raqncement PROGRAM May 30, 2008 Robbie Swain Polk-Sullivan, LLC P.O. Box 5689 Cary, NC 27512 Project: The Bluffs Phase I1 County: Chatham We have received your request to access the North Carolina Ecosystem Enhancement Program's (NCEEP) In-Lieu Fee mitigation program for the above referenced project. We regret that we are unable to accept payment for the following impacts at this time: River Basin CU Location Stream (feet) Wetlands (acres) Buffer I (Sq. Ft.) Buffer II (Sq. Ft.) Cold Cool Warm Riparian Non-Riparian Coastal Marsh Impacts Cape Fear 03030002 0 0 269 0 0 0 0 0 Credits Cape Fear 03030002 0 0 0 0 0 0 0 0 EEP recently proposed revisions to the fee schedule for wetland and stream mitigation as a means of allowing the program to generate revenue commensurate with our project implementation costs. Although the revision was passed by the Environmental Management Commission and Rules Review Commission, implementation of the revision has been delayed due to administrative rules regarding comment submittals.. Per established protocols for rule-making, the fee revision must now be considered during the next legislative session beginning in May 2008. Until that time, EEP has developed a strategy that considers the fmancial implications to the program for new requests to access the In-Lieu Fee Program and has determined that we are unable to provide your mitigation as requested. If you want to resubmit your request form at a later time, EEP will reconsider the request in the future. We anticipate updating our strategy as new data and opportunities become available. EEP is accepting requests in some areas and will consider all new requests on a case by case basis. Thank you for your interest in our program. If you have any questions or need additional information on other mitigation options, please contact Kelly Williams at (919) 716-1921. Sincerely, illitam Gilmore, E Director cc: Cyndi Karoly, NCDWQ Wetlands/401 Unit Monte Matthews, USACE-Raleigh Eric Kulz, NCDWQ-Raleigh Nicole Thomson, agent File R"tor I ... ... Prot-", oar State l?l MM NCDEHR North Carolina Ecosystem Enhancement Program, 1652 Mail Service Center, Raleigh, NC 27699-1652 / 919-715-0476 / www.nceep.net Y osvestem -,n? w .eni PROGRAM May 30, 2008 Robbie Swain Polk-Sullivan, LLC P.O. Box 5689 Cary, NC 27512 ? 0 8 0902 Expiration of Acceptance: November 30, 2008 Project: The Bluffs Phase II County: Chatham The purpose of this letter is to notify you that the North Carolina Ecosystem Enhancement Program (NCEEP) is willing to accept payment for impacts associated with the above referenced project. Please note that this decision does not assure that the payment will be approved by the permit issuing agencies as mitigation for project impacts. It is the responsibility of the applicant to contact these agencies to determine if payment to the NCEEP will be approved. This acceptance is valid for six months from the date of this letter and is not transferable. If we have not received a copy of the issued 404 Permit/401 Certification/CAMA permit within this time frame, this acceptance will expire. It is the applicant's responsibility to send copies of the permits to NCEEP. Once NCEEP receives a copy of the permit(s) an invoice will be issued based on the required mitigation in that permit and payment must be made prior to conducting the authorized work. The amount of the In Lieu Fee to be paid to NCEEP by an applicant is calculated based upon the Fee Schedule and policies listed at www.nceep.net, Based on the information supplied by you the impacts that may require compensatory mitigation are summarized in the following table. River CU Stream (feet) Wetlands (acres) Buffer I Buffer II Basin Location (Sq. Ft.) (Sq. Ft.) Cold Cool Warm Riparian Non-Riparian Coastal Marsh Impacts Cape 03030004 0 0 269 0 0 0 0 0 Fear Credits Cape 03030004 0 0 538 0 0 0 0 0 Fear Upon receipt of payment, EEP will take responsibility for providing the compensatory mitigation. If the regulatory agencies require mitigation credits greater than indicated above, and the applicant wants NCEEP to be responsible for the additional mitigation, the applicant will need to submit a mitigation request to NCEEP for approval prior to permit issuance. The mitigation will be performed in accordance with the Memorandum of Understanding between the N. C. Department of Environment and Natural Resources and the U. S. Army Corps of Engineers dated November 4, 1998. If you have any questions or need additional information, please contact Valerie Mitchener at (919) 715-1973, Sincerely, f? illiam Gilmore, E Director cc: Cyndi Karoly, NCDWQ Wetlands/401 Unit Monte Matthews, USACE-Raleigh Eric Kulz, NCDWQ-Raleigh Nicole Thomson, agent File R."tor"1C5... EAm I RA"... Prot", OGLY State CDE North Carolina Ecosystem Enhancement Program, 1652 Mail Service Center, Raleigh, NC 27699-1652 / 919-715-0476 1 www.nceep.net VICINITY MAP 51TE 57 ?? SR 1346 is s 507 _? 'cRBRIDGStf ?s ;?OSI?I N0 IMPACT 3 BYPASS 64 I\ ?? TOWN OF I f PI \ j SLAV=: I "=10, TT5B0R0 000 / 4 F ,j(DRIVEWAY QROSSING IMPACT#I , f \ i , f , = r ? i' r wF ROAD CRO5 f. IG tl I t CROSSING IMPACT #2 DRIVEWAY ,DRIVEWAY CRO55ING CRg55ING ?f 1MPACT#3 IMPAGT#4. )r,t ?.? ,r 1 IMPERVIOUS AREAS DB # # LOTS LOT FOOTPRINT LOT IMPERVIOUS ROAD IMPERVIOUS TOTAL IMPERVIOUS DRAINAGE AREA % IMP. 1 35 39,000 SF 31.34 AC 3.3G AC 34.70 AC 187.33 AC 18.52% 2 18 39,000 SF 1 G.12 AC 0.90 AC 17.02 AC 90.40 AC 18.78% 3 14 39,000 SF 12.53 AC O.G4 AC 13.17 AC GO. 10 AC 21.92- 4 20 39,000 SF 17.91 AC 2.74 AC 20.65 AC 131.79 AC 15,677c 5 G 39,000 SF 5.37 AC 0.3G AC 5.73 AC 2830 AC 19.83% G 8 39,000 SF 7.1 G AC 1.07 AC 8.23 AC 54.50 AC 15.1 107c 7 30 39,000 SF 2G.8G AC 5.04 AC 31.90 AC 133.86 AC 23.837 8 2 39,000 SF 1.79 AC 0.78 AC 2.57 AC 26,01 AC 9.88% TOTAL 119.08 AC 14.89 AC 133.97 AC 713.09 AC 8.79 i-, *J-DRAINAGE BASIN (DB#) IMPERVIOUS POINT OF CALULATION I M PACT TOTALS PERMANENT IMPACTS TOTAL RIP-RAP S.F. 315 ISOLATED WETLAND L.F. 74 STREAM (IMPORTANT) L.F. 34 STREAM (UNIMPORTANT) TOTAL ROAD FILL S.F. 851 ISOLATED WETLAND S. F. 153 WETLAND L.F. 193 STREAM (IMPORTANT) L.F. I I G STREAM (UNIMPORTANT) L.F. G4 STREAM (ISOLATED) COMBINED TOTAL S.F. I I GG ISOLATED WETLAND S. F. 153 WETLAND L.F. 2G7 STREAM (IMPORTANT) L.F. 150 STREAM (UNIMPORTANT) L.F. G4 STREAM (ISOLATED) TEMPO RARY IMPAC TS TOTAL S.F. 24 ISOLATED WETLAND UTILITY L.F. 16Z STREAM (IMPORTANT) CONSTRUCTION L F 20 STREAM (UNIMPORTANT) L.F. 10 STREAM (ISOLATED) L.F. GG WETLAND u c ? ?m Z Z Z ?m Z n uj Wzm 0 ZW m >o? V Z -J m n ^ L Z?Ym ?m J Q °m Q?Zgs c\j Lu z O Soil & Environmental Consult-S r ( 1 _DRIlVEWAY 11010 Raven Ridge Road 1 z v - CRO551NG Raleigh, NC 27614 / Phone (919) 846-5900 D- IMPACT #5 _ n 0 D- 1 100, o 1100' 2200' U LL- D J W SCALE: I`= 1100' (1loriz.) co Q J )Gf Z Q )551NG W W U ACT #2 > (s) U 0 1 J J : r J ? / f } I iJ PROE05ED f , r r .,W'EfLAND41REA B `/ r r r? }y Iti 60rFT ROW r PERMANENT R0 / } 1 I f ? \ ? I 1 /.? r? ?? },MI'ACT?5'S`.P, ,,?' ..',•'` ? i TEMF.BRiDG,E r _ J @199 ,r rr E1?0551NG' ?_ rr ?\ \ f. UTIL,JTY ,l IMPACT 2"0 L.P,,.^ r vv? I f 1_ -------------- ;f PROP05ED CONCRETE CORE SLAB BRIDGE FZFENi?1AL/-rMZR RTANT- - ~ -- f 5TREAM, C?H ANN€L-C?_?_- / f //? / , r r f O --' r I=ORCE MAIN r r r /f - / /t r f / ` r \ EX15TING LOGGING`' ROAD T0--I5ff-A5k4 DON ED-- flRfNNfiAL/r1MPOP ,TANT ?REAM CHANNC C 1 END BENT ?- -- \ \ 1-T-EMP UTILITY / ??'?I I8 _ \ -?\ \ IMPACT F0 L.f, - \ \ / -EX15TINf-, QP '" - - WATER MAIN \ \\ \ \ ----------..-- ? t VICINITY a s 0 0 LOCATION Solt a Environmental Conwttants 11010 Raven Ridge Road Raleigh, NC 27614 Phone (919) 846-5900 TEMPOROARY STREAM IMPACT PERMANENT ROADFILL ® IMPACT TEMPORARY CONSTRUCTION IMPACT 50' 0 50' 100' SCALE; 1"=50' (Horiz.) BRIDGE CROSSING #1 IMPACT TOTALS PERENNIAL STREAM TEMPORARY IMPACTS UTILITY L.F. 40 STREAM PERMANENT IMPACTS ROAD FILL S.F. 65 WETLAND U ? Z z?- Z ? ?m Z? o? T ^ V ? Y LW?m z>z?> ¦ w O AA YI IL 2 m W ? Z C V ? ? 0 ) ? ¦ j H a ? NORTH 424 422 420 418 416 414 412 410 408 406 404 402 400 398 396 394 392 390 388 386 384 382 380 a 7 PVI STA =22+35 I PVI ELEV = 4 .90 f f K =19.01{ € LOW POINT ELfV = 397.98 150.0000' VC I LOW POINT ST i = 24+81.78 I ! 16Q ! I - € € f _ f j PVI STA € 25+45 ? i + ! l ELEVl ELEV 396.61 ! ! _ i ? i + A. D. _ .71 € € € + ?; € EXISTING I ! K = 2 .09 i N v GRA € I 195.000(7 VC I ! WORMED- S - - \ € DAD KAU yfiA = I i € i N b ? ?- LL ? I W LLJ 11"I cc co "'PROPOSE-D-CONCR ETf - 7 I- r--- - -- -RvS" `i' € € m - I I -i ? s ? ' ? I ? i -- €NDB + ItN I II I - t --._ - I I _ € I f I AEIF tt I ?_ ?---- --.-; € GPI I r ; € --?N ?AE I I -- _ 4 I=N BFNI f , - PROPOSED` 4" -- -+ I ` _ + f FORCE MAIN € + r i i _ I r I I I + i ? I GM + A/1Ar +51 STNEAM f - BANK TID BANK '?D M c o v MO M C; co M O in t^? h N IfJ ? V Q CD N ?? n? O r Q ca O . . d . ? er V V' Qp C' V' ? t1' ? P ? oDP M M M M 0, M M a? O? nr M M er M In . cm 21+00 22+00 23+00 24+00 25+00- 1 26+00 424 422 420 418 ;:L( ZZZro? Z lu z?°a 416 ;-4 Z a 10 4R R 414 Lz? -' a? 412 Z-z 410 j -3- 4D8 406 404 402 V P 400 Z w 398 IL z (a 396 LL II fiI 394 J 3925o1 • 1101G R , rime'SUttaMS `. Ot Raven Ridge Ridge Road W Raleigh, 27614 ¦t' J Phone (9'19) ) 896-5900 N ? W 390 388 Q 386 ? m ' 384 382 380 NoPITH ? 1 r \ \ 1 l r \ ?` ' 1 1 ? i i r i ? j I} t?\ t/ p1 I 1 E I ? ? J ? 1 ! R I PJ?OT'05PD 5 NITARY ! i } s ( ! , ?I 1 \ j 5, EWTR J?O?CdlMrAW -? r t EXIS IN SrREaM (T)DP t 1 / !(u1PdRTAN?/ PERENI?IIAL , f 1 t /tHXNNEL I C I II ? t 't i; jl tt ~ TEMPJUT)LIT?(' i f ? f ?? 1,/ tt tt f 12 , IMPA(G ?O 1 CONCREFTE CO E SLAB BRiDG?CR0;551NG f T- ' \ r t , 1 / r r( vaulty 1 PROP05ED \I 24 e?nW_ EN¢ BENT i? t PROP05E•D / WATER MAIN ?? \ f / j l i ! (Typ•} t j r 60 FT Rpw (TyK..) ?fiENAP. UTILITY, 1 ? ?' f 1 I ?. I _? - lm ACj' 20 L.F. 1 t 1 ! E i ( ) E ! i EXISTINGILOGGING } ? ROAD TO BE j IMPORTANT i PPNNlAI 1 t i E' - r ABANDONED ' j GH?NNEL I C \ r f r ? 1 I `? -_• .mot ? ? ? ? °.. ti ? `\ ?,. \ -_ ------- _? ,1 ! 'UNiM'::' \TANThIN RMIT`?ENT \ ? ? ?' t 1 CIIAI?NEL1 I l? t. ` \ \\ ? / 1 1 VICINITY 9a 0 LOCATION l9t? z n . z z?m v4 in z ?? rm z W u'a 0 d @ (. Z", Q w T W U nm . m a L uJ 4 z $i _j Solt 8 EnYfr9nmerRal C6nwltantc 11010 Raven Ridge Road Raleigh, NC 27614 Phone (919) 846.5900 TEMPORARY STREAM IMPACT PERMANENT ROADFILL IMPACT TEMPORARY CONSTRUCTION IMPACT 50' 0 50' 100' SCALE: V=50' (Horn.) BRIDGE CROSSING #2 IMPACT TOTALS PERENNIAL STREAM TEMPORARY IMPACTS UTILITY L.F. 40 STREAM ? N Z w H A W F Z 0 = F Z m M 0 w O 11 J a N a m rc m NORTH 18L0-L9B (610) *Td OHGO-L96 (6 t 61 �aA 01vz O,N ! r log •NM0'OIY ^0'Rw7�dGauabaM 00011 r ,1 Wivas J N V.oA-ai nS CI N`d-1 JN 2] i;;I N I JNA 711^10 a# DINIssomo 30allis F-J -JNfNNb'1d dN`d-[ � mo1 �au, � do o.z� - �f N Q_ 0pp0 No b N O 00 10 O 00 N O 0D .A ci N p tl �I T! 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BRIDGE CROSSING #3 IMPACT TOTALS PERENNIAL STREAM TEMPORARY IMPACTS UTILITY L.F. 40 STREAM z z?- Rn Z ? zu r? 0 z?yzf2a 'a ?S a ? ? Q W aJo? ?Zo? J M z w O I IL ; .J 0 0 ? m o cc „ w w ? a W a >• W i 4 A NORTH 39' 394 39, 39; 391 38f 3& 38q 382 380 378 376 374 372 DATUM ELEY 370.00 i 1 I ? ' ! I 1' f r 1 I f 1 l{ 1 Ir PROP015ED , I (1 60 FTrt0W 11f??l ? J I i l f 1` 1 It / PROPOkED if 5ANITARY 5 R it f TtMP. ?ON?TRUCT'€0N ! I j ?NIPAGT i ?- L,P. tl f f 1 1 TEMP. CTION C?ATD ? IMPACT 4S.F. IMPORTAT / PERENNIAL ! I i ?I i 1 ?K STREAM CHANNEL 8A - - TOP-9FT3ANK (1PyP4-?- 7L- - IMPORTANT/PERENNIAL - 5TREAM CHANNEL-->- 77 I II I I ? f I ; ,S g f t? ? I I ? 101 ? t t PERM. ROAD FILL I 115TREAM IMPA& 70 L.F. t ? t 9D \ ?? _,IMP6RTANT/,P ' NNIALy CHAIKNE-L'8A R-M. RIP9AP'' .- 1 IMP C- =' 3j3-&= APR4N'CLA55I ' /30" THICK PROPP5 COI?Cf T?- ~1 I-f:ADWA?f L ff?P.) PERKA_ ROAD PIif r WETLAND (MPFT= 88 5.F. CULVPEFT'G5 _,(2)''42" RCP-frlPE ,s J-1 wm r / O WATER'MAIN PLAN VIEW 40' 0 40' 80` SCALE: 1"=40' (Horiz.) 5oi( @ Envira-ntal Consultants 11010 Raven Ridge Raad RaWgh, NC 27614 Phone (919) 846-5900 ROAD CROSSING #3 IMPACT TOTALS PERMANENT IMPACTS RIP-RAP L.F. 30 STREAM IMPORTANT ROAD FILL L.F. 70 STREAM S.F. 88 WETLAND TE MPORARY IMPACTS CONSTRUCTION L.F. 12 STREAM IMPORTANT CONSTRUCTION S.F. 42 WETLAND VICINITY LOCATION PROPOSED ROADWAY GRADE 404. -- 402' I 400 EXI5TING DITCH GRADE 398 396 394 INV. IN= 393.78--? 392 I 390 3" FORCE MAIN 388 ?-- i 386 DATUM ELEV 380.00 an o? M 10+00 11+00 ROADWAY CROSS SECTION HOROZONTAL SCALE I'm 40' VERTICAL SCALE 1"=4' ® PERMANENT RIP RAP CONSTRUCTION IMPACT PERMANENT ROADFILL IMPACT TEMPORARY CONSTRUCTION IMPACT U n Z ILI to O t L % iu > d UE ?-77 L ud V J v m L z Yn .? 0 Z Z- o ¦ d Z . w to Z ? ? Z u y 3 M M 0 0 cc ., W ? v j B = o a Q Q 0 = CC 0 NORTH PROP05ED RIGHT-OF-WAY (TYP.) 0 0 0 P05ED CONCRETE DWALL (TYP.) -30 LF CIA55 RIPRAP PAD -INV. OUT= 391.83 DATER N BOTTOM TO BE BURIED 0.91 IT M 011 M ` 7 1 l I fROP05ED 1 J f 60 FT POW t I OfADPWT (TAO CRETE f q(?- / TE IP. CON5TRUCTI N 4 IMOAC7 10 .F. ( i EX15TING 150LATE© INTERMITTENT 5T?FEAM 1 LATED J I TERM ITTENT/ 'CHANNEL 5) 4 I 1 ?I 8f ? I ` EX15TINGXTOP XBANK R1(P.) R(DP05ER13' o, SANITARY 5 PLAN VIEW 40' 0 40' 80' 1 SCALE: 1"=40' (Horiz.) Soft a Environmental Consultants 11010 Raven Rfdge Road Raleigh, NC 27614 Phone (919)S46-5900 m ?IS I? v i 97 CULVERT G9 42' RCP PE ` -PERM. ROAD FILL 5TREAM IMF`?CT= G4 L.F. F s 1 1 f f i 15OLATED WETLAND AREA 9 r / 1 Z 1i 11 i } w l s? I \1 PERM. 1&LATED RIPRAP I IMPACT= \55 5P APRON CLA?5 I E 1 30" THICK ISOLATED INTERMITTENT CHANNEL 5 I ? 98 ? t PROPOSED 6' WATER MA N / r 1 ROAD CROSSING #4 IMPACT TOTALS PERMANENTIMPACTS RIP-RAP S.F. 155 ISOLATED WETLAND ROAD FILL L.F. 64 ISOLATED 5TREAM T EMPORARY I CONSTRUCTION S.F. 10 STREAM PROP05ED ROADWAY GRAD 402 400 398 396 394 EXISTING DITCH - GRADE 392 INV. IN= 393.01 390 3" FORCE -? MAIN 388 386 384 382 DATUM ELEV 38R 00 0 M PROP05ED-RIGHT nF-iA/AY ITYP 1 LOCATION P (Tyr.) 4211 RC INV! OUT= ?-- - - X92.43 24 LF i CLA55 I --?_-- RIPRAP PAD 8.. PIPE BOTTOM TO BE BURIED 0 C% M oc, m CS M M 10+00 11+00 ROADWAY CROSS SECTION HOROZONTAL SCALE 1"= 40' VERTICAL SCALE 1"=4' ® PERMANENT RIP RAP CONSTRUCTION IMPACT ® PERMANENT ROADFILL IMPACT TEMPORARY CONSTRUCTION IMPACT VICINITY ° ° 0 0 ?0? ° z z z? an _ u m' z1u}=? Zm O Z uj ?m > om Qz 5.C ] J 0 m o L z? ?m UMZ 4 z z$> ?U? V Z w Z 41 H Z IL Z if > N > 0 W ?. = O C ? a o H z cc / V 4 NORTH ? 1 1 VKOPO5?D 3° , ANTTA ?SEWI:R i I PR405ED I I GO7 ROW 1 j PROP05ED CONCRETE f HEADWp,LL (TYP.) i t t ? ? s TEM CON5TRUCTION IMP .CT 127:. EXI TING I5?}(f TED WETLAND 5? \t f - i t .I 30, RCP IP PEO I PERM, 150LATED PJPR.4P IMPACT= IGO 5F APRON CLA55 5 24" THICK ISOLATED WENiND 5 j da t? i LOCATION PROPOSED 346 ROADWAY GRAD 394 342 390 EXI5TING DITCH . GRADE AL 388 ? CON5T20C'Ti I f . ON IMPACT 24 5.F. _ 82 \ 4 \ PROPOSED 8' ` EX(5TING STaM_ ` WATER MAIN t EZ5T4NG TOP OF 6ANC _(Pa .?)' P5 ROAD BLL IMP -- 851 5,F. PLAN VIEW 40' 0 40' 80' SCALE: 1"=40' (Horiz) Sol! at Er.4--.Mal Cansol[anm 1.'010 Raven Rtdge Road Rat 9n. NC 27514 thane(919) 846.5900 i ROAD CROSSING #5 IMPACT TOTALS PERMANENT I MPACTS RIP-RAP S.F. 180 ISOLATED WETLAND ROAD FILL S.F. g81 ISOLATED WETLAND TEMPORARY IM PACTS CONSTRUCTION S.F. 24 ISOLATED WETLAND 386 INV. IN= 387.13. 384 3° FORCE MAIN 382 DATUM ELEV 360.00 Q cc; 00 M I t ?i I! I . P , ' HI e _ 62 t 301, CP t 1 i ?- 8° ! MAI 1 M 00 M (y 00 M OF05ED }NCRETE ADWALL (TYP.) /. OUT= ?Si 5 LF CLA55 5 RIPRAP MR ROADWAY CROSS SECTION HOROZONTAL SCALE 1"=40' VERTICAL SCALE 1"- 4` ® PERMANENT RIP RAP CONSTRUCTION IMPACT ® PERMANENT ROADFILL IMPACT TEMPORARY CONSTRUCTION IMPACT PR0PO5ED-RIGHT bF WAS (IYP.} VICINITY 000" CL4 Z Z z ,m zu z O ?? r? u} s m gz °m t4 Lz0? ILJ de vie Z>z$a iU_3 IL LL m J m W F ¦ Z Z O V 2 a a ft ffz Yr y a 0 114 0 cc 0 II a Ell w J ti NORTH T \ t ( ! ( 1 1 I ,i 1 1 4 f ? 1 t 1 t 1 I F f / ( ( + I ( I 5 LF EMPORARY }I I CONSTRUCTION + I I J ' J f ' ? IMP 1 `T ? ' ? i I i i ( ( I 1 ? ) I ? ' i ( r( i t t } PR0Iio5ED [ l i ? I8'xP1 x12'CLA55 UNIM,?O RTANT ( RJP PAP PAD i 1 --C-KANNEL F] 18 LF PERMANENT 454•-- - - i RIP W. IMPACT! ? ( ? y 1 1 F 1 65 LF PERMANENT + 1 ; 1 + + --DRIVEWAY FILL IMPACT ` t { E t ?. A ROxI TE H I \ p I o l , LOC F?LIRE 1 WfDP ON OF \ \ 1 DR SWAY 301RC?G2'LF i , \\ \ \ 5 LF TEM&ARY 't 1 t (ONSTRU&ION PROPERTY \ LINE (IYp) IMPACT 4 1 UNIMPORTANT J \ \ CHANNE!h,.FI PLAN VIEW 50' 0 50' 100' SCALE: 1"=59 (Horiz.) Snil & F-1-n-t.[ Ca Lta m 11010 Raven Rids. P-d Ra+eish, NC 27574 plhm (919) 545.5900 / t .1 1 DRIVEWAY CROSSING #1 IMPACT TOTALS PERMANENT IM PACTS (UNIMPORTANT) RIP-RAP L.F. 18 STREAM ROAD FILL L.F. 62 STREAM TEMPORARYIMPACTS CONSTRUCTION L.F. 10 STREAM 4f 4G8 4G 464 462 4G 458 45G 454 452 450 448 44G 444 442 DATUM ELEV 440.00 R f 1 -U LF I PRO DREV EN EXISTING DITCH GRADE INV. IN= 455. BELOW EXI TING CHANN EL GRADE 6? sn 0? ?r 0 ? r m VICINITY 6 0 _J a ED Y ?- PROPOSED RJP RAP PAD W. OUT= 153.70 ROADWAY CR055 SECTION HOROZONTAL SCALE = 50 VERTICAL SCALE J 5' S? 000. z?z? O z ul I m ZWZLp= ? 55 J 0.:) L z y? ? m Q < 5 o - 1 a ? Z H LL m W ? ? ? 0 a a T Q y ? cc () a lid II ? ME A a {? ? _ 0 ? cc 0 ® PERMANENT RIP RAP IMPACT PERMANENT ROADFILL ® IMPACT TEMPORARY CONSTRUCTION IMPACT NORTH s i U?U?EU? Jl , ' f f EXI5TIN6 6?GING ROAD T E ABAND'ONED r, OP !TY LINE 0-YP)/ / i APMOXIMATE / LC,CATION OF?``? f t1 fyTURE 12' / J WIDE DRIVEWAY / V6 36" gCP 75 L f / PERENNIAL CHANNEL A I' ` -5_0 TEMPORARY CON T RUCTION IMPACT • . __r PLAN VIEWr 40'' 0 49 89 SCALE- 1"=40'(Horiz.) 5,118: ElCons ttants 1070 Raven Rtdo. Read Ratww. HC 27,614 Phone (919) 8445900 PROP05ED 1 12'x G' x 24 CLASS 15 RIP RAP PAl7 \ / ERENNIAL? ` CHANNEL A I 5 LF TEMPORARY CONIRUC.TlIQN i F'AGT _ _ 12 LF OF PERMANENT DRIVEWAY CROSSING 92 IMPACT TOTALS . PERMANENT IMPACTS (IMPORTANT) RIP-RAP L.F. 12 STREAM (IMPORTANT) ROAD FILL L.F. 75 STREAM IMPORTANT TEMPORARYIMPACTS CONSTRUCTION L.F. - 10 STREAM IMPORTANT 422 42C 415 416 414 412 41C 408 406 404 402 400 398 39G DATUM ELEY 395.00 s n 30 LF 2 9 EXISTING 75 LF I INV 410.60 NOTE: - PURY PIPE N ADDITIONA L 0.7 tXbTING N m 0 6 0 0 06 0 10+00 11+00 -PROP05ED DRNEWAY GRADE PROPOSED RIP RAP PAD INV. our= 407.50 FEI E' SELOW ROADWAY CRO55 5ECTION HOROZONTAL 5CALE I'= 50' VERTICAL SCALE I" = 5' ® PERMANENT RIP RAP IMPACT PERMANENT ROADFILL IMPACT TEMPORARY CONSTRUCTION IMPACT. VICINITY a Q a ? o I nnennu 0 ?1 L Z 7 N? 7 li'1LlI u u ? O z ^2W`um Z t{ ? c L V A. 0 L Z° + ono Z -z? ' N Z (n IL > .? ` e Z > U Z a y o c O I II = r 3 :c 4- a n y 0 40 NORTH of'f / , - f \031 .- -- - \ \ ° f -' \ f APPROXIMATE LOCATION OF - \ ? FItTURE 12' WIDE .- r '?X49.TI1?- LOGGIN ? DRIVEWAY ROAD TO `BE h ABANDONED f r PR01;05ED r' 12'x6'X2wL cLA5S5 RIP RAP PAD / 36' RCP 54 LF Z' .? / 12 LF PERMANENT, Q IMPORTgNT RIP RAP IMPACT ?. CHANNE ` 5 LF TEMP??RY \ CON5TRUCTIOt? \ IMPACT / CHANNEL ID _ LF TEMPORARY TPN5TRucnON ItAACT o,& ` \ \ PRO RTY i _______ \? \ \ \t r PLAN VIEW 49 0 40, 80 SCALE: 1"=4(Y (Horiz.) 5 , @ E-f o enta( C utte tv 11010 Raven Itfdge Rwd RaloJRh. NC 27614 Phone (919) 946-39DO DRIVEWAY CROSSING #3 IMPACT TOTALS PERMANENTIMPACTS(IMPORTANT) RIP-RAP L.F. 12 STREAM TEMPORARYIMPACTS (IMPORTANT) CONSTRUCTION L.F. 10 STREAM 41, 41; 41( 40f 40E 40-e 402 40C ENV. IN 39(? 396 394 392 390 388 DATUM ELFEV 385.00 a 0 , 30 LF C PRA ' DRI1 E>a5T1NG pmal f GRADE 54 LF ( i =399.21 i I W JRFE PfPG A, m co m 'OSED SWAY )E PROPOSED RIP RAP PAD NV. OUT= 397.22 10+00 11±00 ROADWAY CRO55 5ECTION HOROZONTAL 5CALE 1'=50 VERTICAL SCALE I' = 5' PERMANENT RIP RAP IMPACT PERMANENT ROADFILL IMPACT PERMANENT CONSTRUCTION IMPACT VICINITY ?o /1f.4Tflfi, u c ,yam Z 'y e 0 " L yy u Zr a,:-: om ;- gzk Q `? ?nOm z?zg; gug_ ¦ V . Lil .j Z 0 ? 11 In, 0 CC © 4 NORTH f \O, ?DE ? \ \ \ ` \ \ A RuTUMTE LO ON \ \ \ ` \ \ \ DRIVEWAY a - --EXI5TING LOGGING ~ \ \ . \ ? ROAD TO-DE-- - J \IMPORTANT \ .- GMANNEL I D `. \ \ X50-LF- PRO„I?03ED /\ \ --- 20' x 7.5'x 30" CtAS,,S -t' \ -X: / RIP RAP PAD _ / r\ I 9a L?~PERMANENT r / \ 5 LF TEMPORARY ?- ' RIP RAP IMPACT \ t CONSTRWCTION II IMPACT ENE f / IMPORTANT \ 5 LF TEMPO C 1ANNEL I C CON5TRUCTiON \\t\\ \\ \ `1 IMPACT j \\\ \ \\ ` PLAN VIEW so' 109 SU LE. in°JU (Horiz.) 4(- 3 S 39 39 39 39 INV. IN= 388.41- 381 38, 38, 38( 37? 37i 37q 372 DATUM ELEV 370.00 tY UC zr. I R I ? i I l 30 LF ? 4i E ) i EXISI 7 I GRADE i 50 LF j i 36=RE >I I t I' t i j I I I [ t I SC7RYFfPt A 75 -Nl n VICINITY :OPOSeo iIVEWAY ?ADE ?n t - .o I flAAnYA\I PROPOSED PPP RAP PAD W. OUT= 385.44 soil8 Elwim-t&L Consultants 11010 Raven Ridge Road Raltlgh. NC 27611 Phone (919) 946.5900 10+00 ROADWAY CROSS. SECTION HOROZONTAL SCALE In = 50' VERTICAL SCALE I4 = 5' PERMANENT RIP RAP IMPACT PERMANENT ROADFILL IMPACT TEMPORARY CONSTRUCTION IMPACT n Rt ZZZ - 0 n Zj T zt; I Z > C61 Lz ?JQ?® Z5Z$i <uQ_ ¦ Z w A IL LL NJ m Z 0 0 0 C) W E 4 ? NJ _ ? rc o '11 NOP,Tfl 0s 0 9 0 2 \ ? 1 ?. t 1 1 1 \ \ f `' 1 l ? s 1 . ? ? UNIAPORTA T } t \ \ CHAN? EL 2A\ 't ! \? ? 1 1 1 t ? ,, 1 ?\ y \ 1P 6R' OPOSED30'E t >f S x ?LA55?1 ? RIP REAP PAD ?\ ? 16 L PERMAN?ff f _ ` •? `T?d? _ RIP R?APP IMPA t ,t LP T€MPORAARY } ! ! \ CO RUCTION IN T r ` \ \ ` 36"RCP1,43LF 5 Lf TEFAPORAR' ?` * \ f CONSTR_1Jcn0N i I ` \ IMPACT ! / r \ \ \ ?APM(DY MATE LOCATION OF s r f `\ FUTURE F2'Ab4DE ' ?RW?WAY UYP) - ` UNIMPORT I l ` e \ CHANNEL 2A 4 PLAN VIEW 50' 0 50' 100' SCALE: 1"=50' (Holiz.) SaR Q ¢nvlrenmenwt Can=t%& rc I Iola Raven Rldge R-d Raletgh, NC 27574 Phone (979) 845.5900 404 402 400 398 396 39 39 39 (NV. IN= 389.; 38, 38+ 38, 38; 38f 378 376 DATUM ELEV 375.00 ty r 36` R ? i 17 1 NOTE: - BURY PIP AN ADDITIO _ AL 0.75. FEAT BEL W EXI TING c m M a ?p M PROP05ED `RIP RAP PAD -INV. OUT= 355.11 10+00 ROADWAY CROSS SECTION HoROZpNTAL 5CALE 1 50 VERTICAL SCALE 1" = 5' DRIVEWAY CROSSING #5 IMPACT TOTALS PERMANENT IMPACTS (UNIMPORTANT) RIP-RAP L.F. 16 STREAM ROAD FILL L.F. 54 STREAM TEMPORARYIMPACTS CONSTRUCTION L.F. 10 STREAM PERMANENT RIP RAP IMPACT PERMANENT ROADFILL IMPACT PERMANENT CONSTRUCTION IMPACT VICINITY B 1 MAri 1 ° I N? ZZZ^- © Z u UQ -!u p LI Z >N QZ? ° z?Z$ JU? ss V Z w z ¦n H L 6 j m ? 1 G 0 y cc 0 Y d` V Q t y O NORTH