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Home My WebLink About20091039 Ver 1_Application_20091001- -I a STATE OF NORTH CAROLINA DEPARTMENT OF TRANSPORTATION BEVERLY EAVES PURDUE GOVERNOR tip. ° 1 zo 0 EUGENE A. -TR SECRETARY September 29, 2009 Mr. David Baker, NCDOT Regulatory Project Manager U.S. Army Corps of Engineers 151 Patton Avenue, Room 208 091039 Asheville, NC 28801-2714 Subject: Nationwide 14 Permit Application SR 1249 - Old Field Gap Road Graham County State Project No. 14C.038017 (DWQ Minor Permit Fee $240) Dear Mr. Baker: The North Carolina Department of Transportation (NCDOT) is proposing to widen, grade, drain and pave SR 1249, Old Field Gap Road, in Graham County. This proposal entails widening and paving the existing gravel road to a standard 18-foot roadway. The proposed improvements of Old Field Gap Road have been identified as necessary maintenance and safety improvements. NCDOT would like to begin the project in the winter of 2009-2010 by clearing trees and construct the road during 2010. I am sending cross section drawings for pipe culvert replacement, a straight line diagram, a marked county map, an USGS quad map and photographs of the individual culvert sites. We propose to install the new culverts slightly below the existing streambed elevations where bedrock is not encountered to minimize impacts to aquatic habitat and allow the existing stream gradients to remain as unchanged as is physically possible. The North Carolina Natural Heritage Database was checked for records of federally threatened and endangered species. Records of two federally endangered species, Indiana bat (Mvotis sodalis) and Appalachian elktoe (Alasmidonta raveneliana), and one federally threatened species, Virginia spiraea (Spiraea virginiana), were found in the database in close proximity of the Cheoah River, which drains the project area. Additionally, in the summer of 2009, the spotfin chub (Erimonax monachus), a federally threatened species, was reintroduced to the Cheoah River. FOURTEENTH DIVISION OFFICE 191 ROBBINSVILLE ROAD, ANDREWS, N.C. 28901 PHONE 18281 321 -41 05 DISTRICT THREE FAX (8281 32 1-2229 1. Appalachian elktoe The Appalachian elktoe is a freshwater mussel found in the upper Tennessee River within North Carolina and Tennessee. The species is restricted to rivers that have moderate to fast moving, clean, well-oxygenated water. This species prefers stable substrate of gravel or rock that is relatively free of fine sediments. The Cheoah River downstream of the project provides suitable habitat for the Appalachian elktoe and is designated as critical habitat. The primary constituent elements that make up critical habitat for the elktoe are: (A) permanent, flowing, cool,.clean water; (B) geomorphically stable stream channels;(C) pool, riffle, and run sequences within the channel; (D) stable sand, gravel, cobble, boulder, and bedrock substrates with no more than low amounts of fine sediment; (E) moderate to high stream gradient; (F) periodic natural flooding; and (G) fish hosts, with adequate living, foraging, and spawning areas for them (USFWS 2002). However, the streams within the project are too small and have inadequate flow to support mussels. Records for the Appalachian elktoe are within approximately 1600 feet of sections of the road project. 2. Spotfin chub The spotfin chub is a slender minnow that reaches 4 inches in length. Spotfin chub habitat is characterized by clear water over a substrate of gravel, boulders and bedrock in large creeks and medium-sized rivers with moderate current. This fish may on rare occassions be seen over sand substrate, but it appears to avoid silty areas. The Spotfin chub feeds by sight and taste on very small, benthic insect larvae (USFWS 2003). Currently, the corridor is not designated as critical habitat for the Spotfin chub. However, this reintroduced population is important to achieving recovery criterion for delisting of the species (Steve Fraley, Biologist NCWRC, personal communication). The streams on the project site are not of sufficient size to provide habitat for the spotfin chub. Although there are no specific record locations, there is potential for the spotfin chub to also be within 1600 feet of the project depending on the distance the species has dispersed from the reintroduction site. Effects on Appalachian elktoe and Spotfin chub This project will have relatively small effects to habitat. The road footprint is sufficient over most of the project and will require a minimal amount of new disturbance. The road borders National Forest lands along the entire project. There will be only 1.35 acres of new disturbance; therefore, there will be a limited number of trees removed from the project and the potential for erosion and sedimentation will be reduced. Although there are 16 culverts that will be replaced and/or extended, there is only 70 feet of new stream impact. The streams are small, ranging from 1-5 feet in width, with 10 of the streams being 1-2 feet wide. The streams are too small to support mussels and fish habitat is very limited for all streams within the project. We believe the overall effects from this project will be minimal and that no critical element of the designated critical habitat for the Appalachian elktoe will be affected adversely and no key characteristics of the spotfin chub's habitat will be affected adversely. Long-term the project may provide some FOURTEENTH DIVISION OFFICE 191 ROBBINSVILLE ROAD, ANDREWS, N.C. 28901 PHONE 18281 32 1 -4 1 05 DISTRICT THREE FAX IR281 32 1-2228 beneficial effects to downstream aquatic habitat by reducing sediment runoff from the gravel road. 3. Indiana Bat The Indiana bat is very small, weighing about a quarter of an ounce, and has dark brown to black fur. It has a wing span of 9-11 inches. The Indiana bat resembles many other related species; however, it can be distinguished by characteristics of the foot and color variations of the fur. The Indiana bat is insectivorous and consumes up to one-half of its body weight in insects each night. The Indiana bat hibernates in caves and abandoned mines that have stable temperatures above freezing and below 50° F. The Indiana bat uses slabs of exfoliating bark of dead or dying trees as maternal roosts and on occasion uses naturally peeling bark of living trees. Maternity trees usually are located within canopy gaps in a forest, within fencelines, wooded edges or within riparian areas. Foraging habitat includes forests with open understory, semi-open areas, forest edges and riparian areas (USFWS 2006, 2007). The Indiana bat is currently known from only several counties in North Carolina with Graham County being within the species' summer and winter range. The records for the Indiana bat are' more distal than the other species, but Indiana bats have been documented within approximately 1.7 miles of the project. Given the proximity of known records for the Indiana bat and the available foraging habitat along the Cheoah River and forest openings, there is a good probability the Indiana bat may use the habitat along Old Field Gap Road during the spring and summer. The bats tend to select suitable trees within edge habitat and openings if they are available. Effects on Indiana Bat This project has the potential to have relatively small effects on Indiana bat habitat. The road footprint is sufficient over most of the project and will require a minimal amount of new disturbance. The road borders National Forest lands along the entire project. There will be only 1.35 acres of new disturbance; therefore, there will be a limited number of trees removed from the project and the potential for erosion and sedimentation will be reduced NCDOT plans to remove the trees for this project during the winter months when the Indiana bats will be hibernating. This winter tree removal will eliminate any direct impacts to roosting bats or maternal colonies. Tree removal will be limited to the minimal number to construct the project and will reduce indirect impacts to bats caused by removal of any potential roosting and maternal colony sites. 4. Vir ig nia spiraea Virginia spiraea is a clonal perennial shrub 1-3 meters in height. Its root structure and vegetative characteristics allow it to establish in new sites under appropriate disturbance regimes (Ogle 1991b). Flowering occurs in June and July. The Virginia spiraea is typically found along the banks of high-gradient streams or rivers. The high-energy water causes scouring along the channels and creates open deposits of gravel with little canopy cover. It is this open riparian FOURTEENTH DIVISION OFFICE 191 ROBBINSVILLE ROAD, ANDREWS, N.C. 28901 PHONE (9291321-4105 DISTRICT THREE FAX(828)321-2229 habitat that is preferred by the species. Naturally occurring populations are restricted to larger high-energy rivers, such as the Cheoah River. There is no suitable habitat at the small streams along the road project. For the above reasons, we believe there will be "no effect" on the Virginia spiraea. The United States Forest Service (USFS) reviewed and evaluated the project and also determined that there would be "no effect" on the spotfin chub, Appalachian elktoe and the Indiana bat. Impacts to historic or cultural resources are not anticipated. NCDOT conducted archaeological surveys and submitted the results to the USFS. The USFS concurred with the archaeological assessments and determined that the project will have no effect on properties eligible for listing on the National Register of Historic Places. The best management practices will be used to minimize and control sedimentation and erosion on this project. The construction foreman will review all erosion control measures daily to ensure sedimentation and erosion is being controlled effectively. If the planned devices are not functioning as intended, they will be replaced immediately with better devices. The erosion control devices will be in place prior to pipe culvert construction and will remain in place until the project is stabilized. Impacts to Waters of the United States NCDOT is requesting to replace sixteen metal culverts: twelve (12) in unnamed tributaries to Cheoah River (DWQ Class: C Tr), two (2) in unnamed tributaries to Puncheon Camp Branch (DWQ Class: C), one (1) in Halfmile Branch (DWQ Class: C) and one (1) in an unnamed tributary to Halfmile Branch (DWQ Class: Q. The 12 unnamed tributaries to Cheoah River are small and only three (sites 7, 10 and 16) are shown as perennial streams on the USGS topographic map. The two unnamed tributaries to Puncheon Camp Branch are also small, one of the tributaries is shown as a perennial stream on the USGS topographic map and one is not. The unnamed tributary (site 14) to Halfmile Branch and Halfmile Branch (site 15) are both shown on the USGS topographic map as perennial. All the streams had some water present at the field visits during a period of extreme drought. All the streams have defined channels and substrates primarily of silt, sand and gravel with some cobble at several sites. The channels lack vegetation. While some unnamed tributaries flow into a second unnamed tributary or into named streams, Halfmile Branch and Puncheon Camp Branch, all the water that flows across the road project flows into the Cheoah River between approximately 1600 feet and 4300 feet downstream of the project. The Cheoah River flows into the Little Tennessee River and Calderwood Reservoir, approximately 4.2 miles from the confluence of the unnamed tributary at site 1 and approximately 2.0 miles from the confluence of the unnamed tributary for site 16. The Little Tennessee River at Calderwood Reservoir meets the definition of a Traditional Navigable Water. For the reasons stated above, we believe the 12 unnamed tributaries of the Cheoah River, the two unnamed tributaries of Puncheon Camp Branch, the unnamed tributary of Halfmile Branch and Halfmile Branch meet the definition of Relatively Permanent Waters; and therefore, are under the jurisdiction of the U.S. Army Corps of Engineers. In order to complete the proposed project along Old Field Gap Road in Graham County, it will be necessary to impact waters of the United States in the Little Tennessee River Basin. The specific impacts are listed in the table below. FOURTEENTH DIVISION OFFICE 191 ROBBINSVILLE ROAD, ANDREWS, N.C. 28901 PHONE (828) 321 -41 05 DISTRICT THREE FAX fR2R1 321-2228 Site and Station Existing Proposed Condition Net Impacts Condition Site 1 61+80 40' x 18" CMP 40' x 24' CMP 0 Free Flowing Site I A 61+80 Flow Diversion 65 Channel Site 2 65+50 35'x 18' CMP 35' x 24" CMP 0 Free Flowing Site 2A 65+50 Flow Diversion 60 Channel Site 3 69+20 30' x 18" CMP 35' x 24" CMP 5 Site 3A 69+20 Free Flowing Flow Diversion 60 Channel Site 4 71+10 40'x 24" CMP 40' x 36" CMP 0 Site 4A 71+10 Free Flowing Flow Diversion 65 Channel Site 5 77+00 35', x 15" CMP 40' x 24" CMP 5 Site 5A 77+00 Free Flowing Flow Diversion 65 Channel Site 6 83+00 35' x 18" CMP 40' x 36" CMP 5 Free Flowing Site 6A 83+00 Flow Diversion 65 Channel Site 7 103+50 35' x 36" CMP 40' x 36" CMP 5 Free Flowing Site 7A 103+50 Flow Diversion 65 Channel Site 8 104+60 30' x 18" CMP 40' x 24" CMP 10 Free Flowing Site 8A 104+60 Channel Flow Diversion 65 Site 9 111+80 30'x 18" CMP 40' x 24" CMP 10 Free Flowing Site 9A 111+80 Flow Diversion 65 Channel Site 10 113+82 30' x 18" CMP 40' x 24" CMP 10 Free Flowing Site 10A 113+82 Flow Diversion 65 Channel Site 11 116+70 31' x 24" CMP 40' x 36" CMP 9 Site 1 1 A 116+70 Free Flowing Flow Diversion 65 Channel Site 12 127+80 32' x 18" CMP 40' x 24" CMP 8 Site 12A 127+80 Free Flowing Flow Diversion 65 Channel Site 13 129+71 40' x 18" CMP 40' x 24" CMP 0 FOURTEENTH DIVISION OFFICE 191 ROB13INSVILLE ROAD, ANDREWS, N.C. 28901 PHONE (9281 321 -41 05 DISTRICT THREE FAX 18281 321-2228 Site 13A 129+71 Free Flowing Channel Flow Diversion 65 Site 14 152+60 42' x 15" CMP 40' x 24" CMP (-2) Site 14A 152+60 Free Flowing Channel Flow Diversion 67 Site 15 158+50 50'x 24" CMP 50'x 48" CMP 0 Site 15A 158+50 Free Flowing Channel Flow Diversion 75 Site 16 168+50 35' x 15" CMP 40' x 24" CMP 5 Site 16A 168+50 Free Flowing Channel Flow Diversion 65 Total Permanent Impacts: 70 linear feet Temporary Impacts Impervious Dikes and Flow Diversion: 1042 linear feet Permits Requested NCDOT is hereby requesting authorization under Section 404 of the Clean Water Act to proceed with the construction project outlined above. By copy of this letter, I am asking Mr. David McHenry, North Carolina Wildlife Resources Commission (NCWRC) Western Mountain Region Coordinator, to comment directly to you concerning the 404 Nationwide Permit Request. Also, by copy of this letter, I am requesting authorization to proceed under Section 401 of the Clean Water Act from the North Carolina Department of Environment and Natural Resources (DENR), Division of Water Quality (DWQ). In addition, I am asking Mr. McHenry and Mr. Ed Ingle, Roadside Environmental Field Operations Engineer (NCDOT), to comment directly to me concerning this permit request. If you have any questions or need additional information, please contact me at (828) 321-4105. Your early review and consideration will be greatly appreciated. Sincerely, Steven M. Buchanan County Maintenance Engineer Copy: Mr. Brian Wrenn DWQ, DENR, Raleigh (four copies) Mr. Mike Parker, DWQ, DENR, Asheville Mr. Troy Wilson, Biologist, U.S. Fish and Wildlife Service, Asheville Mr. David McHenry, Western Mountain Coordinator, NCWRC, Waynesville Mr. J.B. Setzer, PE, Division Engineer, NCDOT Mr. Mark Davis, Division Environmental Officer, NCDOT Mr. E. L. Ingle, Roadside Environmental Field Operations Engineer, NCDOT FOURTEENTH DIVISION OFFICE 191 ROBBINSVILLE ROAD, ANDREws, N.C. 28901 PHONE (829) 321-41 05 DISTRICT THREE FAX (8281 32 1 -2228 Literature Cited: Ogle, D.W. 1991(b). Spiraea virginiana Brittion: 11. Ecology and Species Biology. Castanea 56(4):297-303. United States Fish and Wildlife Service. 2002. Endangered and Threatened Wildlife and Plants; Designation of Critical Habitat for the Appalachian Elktoe [online]. U.S. Fish and Wildlife Service. Available from http://ecos.fws.gov/docs/federal_register/fr3975.pdf [Accessed 23Apri12009] 2003. Spotfin Chub in North Carolina [online]. U.S. Fish and Wildlife Service. Available from http://www.fws.gov/nc-es/fish/spotfinch.html [Accessed 16 July 20091 2006. Indiana Bat (Myotis sodalis) Fact Sheet [online] U.S. Fish and Wildlife Service. Available from http://www.fws.gov/Midwest/endangered/mammals/inba/inbafctsht.htmi [Accessed 17 July 2009] 2007. Indiana Bat (Myotis sodalis) Draft Recovery Plan: First Revision. U.S. Fish and Wildlife Service, Fort Snelling, MN. 258 pp. FOURTEENTH DIVISION OFFICE 191 ROBBINSVIUE ROAD, ANDREWS, N.C. 28901 Pr oNE 18281 321-41 05 DISTRICT THREE FAX 18281 32 1-2229 ?I # 3 ?. A ' y +? CIO -`- rvs v 'O??" ATFR^ V G r Pre-Construction Notification (PCN) Application Form For Section 404 and/or Section 10 Nationwide, Regional and General Permits, Section 401 General Water Quality Certifications, and Riparian Buffer and Watershed Buffer Rules SR 1 249 Old Field Gap Road Graham County ?p NO¢/It Cif Pt, O i x 0 ?T1; { ?f??Ul RIN`'A? NCDOT Division 14, District III Prepared by: Steven M. Buchanan County Maintenance Engineer Cherokee & Graham County o?/oFy?W A7?goc O c ° Office Use Only: Corps action ID no. DWQ project no. Form Version 1.3 Dec 10 2008 Pre-Construction Notification (PCN) Form A. A ticant Information 1. Processing la. Type(s) of approval sought from the Corps: ®Section 404 Permit E] Section 10 Permit 1b. Specify Nationwide Permit (NWP) number: NW 14 or General Permit (GP) number: 1c. Has the NWP or GP number been verified by the Corps? ? Yes ®No 1d. Type(s) of approval sought from the DWQ (check all that apply): ® 401 Water Quality Certification - Regular ? Non-404 Jurisdictional General Permit ? 401 Water Quality Certification - Express ? Riparian Buffer Authorization 1e. Is this notification solely for the record because written approval is not required? For the record only for DWQ 401 Certification: ? Yes ® No For the record only for Corps Permit: ? Yes ®No If. Is payment into a mitigation bank or in-lieu fee program proposed for mitigation of impacts? If so, attach the acceptance letter from mitigation bank or in-lieu fee program. ® Yes ? No 1g. Is the project located in any of NC's twenty coastal counties. If yes, answer 1 h below. ? Yes ® No 1 h. Is the project located within a NC DCM Area of Environmental Concern (AEC)? ? Yes ®No 2. Project Information 2a. Name of project: SR 1249 Old Field Gap Road 2b. County: Graham 2c. Nearest municipality / town: Robbinsville 2d. Subdivision name: N/A 2e. NCDOT only, T.I.P. or state project no: 14C.038017 3. Owner Information 3a. Name(s) on Recorded Deed: North Carolina Department of Transportation 3b. Deed Book and Page No. N/A 3c. Responsible Party (for LLC if applicable): ' N/A 3d. Street address: N/A 3e. City, state, zip: N/A 3f. Telephone no.: N/A 3g. Fax no.: N/A 3h. Email address: N/A Page 1 of 12 PCN Form - Version 1.3 December 10, 2008 Version 4. Applicant Information (if different from owner) 4a. Applicant is: ? Agent ® Other, specify: County Maintenance Engineer 4b. Name: Steven M. Buchanan 4c. Business name (if applicable): North Carolina Department of Transportation 4d. Street address: 191 Robbinsville Road 4e. City, state, zip: Andrews, NC 28901 4f. Telephone no.: (828) 3214105 4g. Fax no.: (828) 321-3228 4h. Email address: sbuchanan@ncdot.gov 5. Agent/Consultant Information (if applicable) 5a. Name: N/A 5b. Business name (if applicable): N/A 5c. Street address: N/A 5d. City, state, zip: N/A 5e. Telephone no.: N/A 5f. Fax no.: N/A 5g. Email address: N/A Page 2 of 12 PCN Form - Version 1.3 December 10, 2008 Version B. Project Information and Prior Project History 1. Property Identification 1a. Property identification no. (tax PIN or parcel ID): N/A 1b. Site coordinates (in decimal degrees): Latitude: 35.4326N Longitude: -89.9031W (DD.DDDDDD) (-DD.DDDDDD) 1 c. Property size: N/A acres 2. Surface Waters 2a. Name of nearest body of water (stream, river, etc.) to Unnamed Tributaries of Cheoh River, UT of Pucheon proposed project: Camp Branch, UT of Halfmile Branch, Halfmile Branch 21b. Water Quality Classification of nearest receiving water: Class?C TG Class C =:Gii s?g t and',Class`•C respectively 2c. River basin: Little Tennessee River 3. Project Description 3a. Describe the existing conditions on the site and the general land use in the vicinity of the project at the time of this application: SR 1249 is an unpaved rual road surronded by forest. 3b. List the total estimated acreage of all existing wetlands on the property: N/A 3c. List the total estimated linear feet of all existing streams (intermittent and perennial) on the property: N/A 3d. Explain the purpose of the proposed project: To upgrade existing gravel road to NCDOT Standards. 3e. Describe the overall project in detail, including the type of equipment to be used: NCDOT will widen, grade, drian and pave SR 1249 (Old Field Gap Rd). The work will inlcude pipe replacement and/or extensions at stream crossings. The work will be accomplished using trackhoes, dump trucks, pumps, diversion pipes, impervious dikes and various hand tools. 4. Jurisdictional Determinations 4a. Have jurisdictional wetland or stream determinations by the Corps or State been requested or obtained for this property / [I Yes ® No El Unknown project (including all prior phases) in the past? Comments: 4b. If the Corps made the jurisdictional determination, what type ? Preliminary ? Final of determination was made? 4c. If yes, who delineated the jurisdictional areas? Agency/Consultant Company: Name (if known): N/A Other: 4d. If yes, list the dates of the Corps jurisdictional determinations or State determinations and attach documentation. N/A 5. Project History 5a. Have permits or certifications been requested or obtained for ? Yes No ? Unknown this project (including all prior phases) in the past? 5b. If yes, explain in detail according to "help file" instructions. 6. Future Project Plans 6a. Is this a phased project? ? Yes ® No 6b. If yes, explain. Page 3 of 12 PCN Form - Version 1.3 December 10, 2008 Version C. Proposed Impacts Inventory 1. Impacts summary 1 a. Which sections were completed below for your project (check all that apply): ? Wetlands ® Streams - tributaries ? Buffers ? Open Waters ? Pond Construction Page 4 of 12 PCN Form -Version 1.3 December 10, 2008 Version 2. Wetland Impacts If there are wetland impacts proposed on the site, then complete this question for each wetland area impacted. 2a. 2b. 2c. 2d. 2e. 2f. Wetland impact Type of jurisdiction number - Type of impact Type of wetland Forested (Corps - 404, 10 Area of impact Permanent (P) or (if known) DWQ - non404, other) (acres) Temporary T W1 ? P ? T N/A N/A ? Yes ? Corps N/A ? No ? DWQ W2 ? P ? T ? Yes ? Corps ? No ? DWQ W3 ? P ? T ? Yes ? Corps ? No ? DWQ W4 ? P ? T ? Yes ? Corps ? No ? DWQ W5 ? P ? T ? Yes ? Corps ? No ? DWQ W6 ? P ? T ? Yes ? Corps El No ?DWQ 2g. Total wetland impacts N/A 2h. Comments: 3. Stream Impacts If there are perennial or intermittent stream impacts (including temporary impacts) proposed on the site, then complete this question for all stream sites impacted. 3a. 3b. 3c. 3d. 3e. 3f. 3g. Stream impact Type of impact Stream name Perennial Type of jurisdiction Average Impact number - (PER) or (Corps - 404, 10 stream length Permanent (P) or intermittent DWQ - non404, width (linear . Temporary (T) (INT)? other) (feet) feet) S1 ® P ? T Culvert UT to Cheoah ® PER ® Corps 1 0 River ? INT ® DWQ S1A ? P ® T Flow Diversion UT to Cheoah ® PER ® Corps 1 65 River ? INT ® DWQ S2 ® P ? T Culvert UT to Cheoah ® PER ® Corps 1 0 River ? INT ® DWQ S2A ? P ® T Flow Diversion UT to Cheoah ® PER ® Corps 1 60 River ? INT ® DWQ S3 ® P ? T Culvert UT to Cheoah ® PER ® Corps 1 5 River ? INT ® DWQ S3A ? P ® T Flow Diversion UT to Cheoah River ® PER ? INT ® Corps ® DWQ 1 60 S4 ® P ? T Culvert UT to Cheoah ® PER ® Corps 3 0 River ? INT ® DWQ S4A ? P ® T Flow Diversion UT to Cheoah River ® PER ? INT ® Corps ® DWQ 3 65 S5 ® P ? T Culvert UT to Puncheon ® PER ® Corps 1 5 Camp Branch ? INT ® DWQ S5A ? P ® T Flow Diversion UT to Puncheon Camp Branch ® PER ? INT ® Corps ® DWQ 1 65 S6 ®P ? T Culvert UT to Puncheon ® PER ® Corps 2 5 Camp Branch ? INT ® DWQ S6A [:1 P ®T Flow Diversion UT to Puncheon Camp Branch ® PER ? INT ® Corps ® DWQ 2 65 Page 5 of 12 PCN Form - Version 1.3 December 10, 2008 Version S7 ®P El T Culvert UT to Cheoah ®PER ®Corps 3 5 River ? INT ® DWQ S7A ? P ® T Flow Diversion UT to Cheoah ® PER ® Corps 3 65 River ? INT ® DWQ S8 ® P ? T Culvert UT to Cheoah ® PER ® Corps 1 10 River ? INT ® DWQ S8A ? P ® T Flow Diversion UT to Cheoah ® PER ® Corps 1 65 River ? INT ® DWQ S9 ® P ? T Culvert UT to Cheoah ® PER ® Corps 2 10 River ? INT ® DWQ S9A ? P ®T Flow Diversion UT to Cheoah ® PER ® Corps 2 65 River ? INT ® DWQ S10 ® P ? T Culvert UT to Cheoah ® PER ® Corps 1 10 River ? INT ® DWQ S10A ? P ® T Flow Diversion UT to Cheoah ® PER ® Corps 1 65 River ? INT ® DWQ S11 ® P ? T Culvert UT to Cheoah ® PER ® Corps 3 9 River ? INT ® DWQ S11 A ? P ®T Flow Diversion UT to Cheoah ® PER ® Corps 3 65 River ? INT ® DWQ S12 ® P ? T Culvert UT to Cheoah ® PER ® Corps 4 8 River ? INT ® DWQ S12A ? PH T Flow Diversion UT to Cheoah ® PER ® Corps 4 65 River ? INT ® DWQ S13 ® P ? T Culvert UT to Cheoah ® PER ® Corps 1 0 River ? INT ® DWQ S13A ? P ® T Flow Diversion UT to Cheoah ® PER ® Corps 1 65 River ? INT ® DWQ S14 ®P ? T Culvert UT to Halfmile ® PER ® Corps 3 (2) Branch ? INT ® DWQ S14A ? P ®T Flow Diversion UT to Halfmile ® PER ® Corps 3 67 Branch ? INT ® DWQ S15 ®P ? T Culvert Halfmile Branch ® PER ? INT ® Corps ® DWQ 5 0 S15A ? P ® T Flow Diversion Halfmile Branch ® PER ? INT ® Corps ® DWQ 5 75 S16 ®P ? T Culvert UT to Cheoah ® PER ® Corps 2 5 River ? INT ® DWQ S16A ? P ® T Flow Diversion UT to Cheoah River ® PER ? INT ® Corps ® DWQ 2 65 3h. Total stream and tributary impacts 70 3i. Comments: Total temporary impacts for sandbag coffer dams and flow diversion is 1042 linear feet Page 6 of 12 PCN Form - Version 1.3 December 10, 2008 Version 4. Open Water Impacts If there are proposed impacts to lakes, ponds, estuaries, tributaries, sounds, the Atlantic Ocean, or any other open water of the U.S. then individually list all open water impacts below. 4a. 4b. 4c. 4d. 4e. Open water Name of waterbody impact number - (if applicable) Type of impact Waterbody type Area of impact (acres) Permanent (P) or Temporary T 01 ? P ? T N/A N/A N/A N/A 02 ?P?T 03 ?P?T 04 ?P?T 4f. Total open water impacts N/A 4g. Comments: N/A 5. Pond or Lake Construction If and or lake construction proposed, then complete the chart below. 5a. 5b. 5c. 5d. 5e. Wetland Impacts (acres) Stream Impacts (feet) Upland Pond ID Proposed use or purpose (acres) number of pond Flooded Filled Excavated Flooded Filled Excavated Flooded P1 N/A N/A N/A N/A N/A N/A N/A N/A P2 5f. Total N/A N/A N/A N/A N/A N/A N/A 5g. Comments: N/A 5h. Is a dam high hazard permit required? ? Yes ®No If yes, permit ID no: 5i. Expected pond surface area (acres): N/A 5j. Size of pond watershed (acres): N/A 5k. Method of construction: N/A 6. Buffer Impacts (for DWQ) If project will impact a protected riparian buffer, then complete the chart below. If yes, then individually list all buffer impacts below. If any impacts require mitigation, then you MUST fill out Section D of this form. 6a. ? Neuse ?Tar-Pamlico ? Other: Project is in which protected basin? ? Catawba ? Randleman 6b. 6c. 6d. 6e. 6f. 6g. Buffer impact number - Reason Buffer Zone 1 impact Zone 2 impact Permanent (P) or for Stream name mitigation (square feet) (square feet) Temporary T impact re uired? B1 F1 P ? T N/A N/A ?? Nos N/A N/A B2 ?P?T ?Yes ? No B3 ?P?T ?Yes ? No 6h. Total buffer impacts N/A N/A 6i. Comments: N/A Page 7 of 12 PCN Form -Version 1.3 December 10, 2008 Version D. Impact Justification and Mitigation 1. Avoidance and Minimization 1a. Specifically describe measures taken to avoid or minimize the proposed impacts in designing project. Roadway features were designed not to exceed minimum standards. Therefore impacts were minimized to the extent possible, including pipe lenghts. 1 b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques. Water will be diverted around pipe installation to reduce erosion and sedimentation during installation. Erosion control measures will be installed and construction area will be routinely seeded. 2. Compensatory Mitigation for Impacts to Waters of the U.S. or Waters of the State 2a. Does the project require Compensatory Mitigation for impacts to Waters of the U.S. or Waters of the State? ® Yes ? No 2b. If yes, mitigation is required by (check all that apply): ® DWQ ® Corps 2c. If yes, which mitigation option will be used for this project? ? Mitigation bank ®Payment to in-lieu fee program ? Permittee Responsible Mitigation 3. Complete if Using a Mitigation Bank 3a. Name of Mitigation Bank: N/A 3b. Credits Purchased (attach receipt and letter) Type N/A Quantity N/A 3c. Comments: N/A 4. Complete if Making a Payment to In-lieu Fee Program 4a. Approval letter from in-lieu fee program is attached. ? Yes 4b. Stream mitigation requested: linear feet 4c. If using stream mitigation, stream temperature: ? warm ? cool ®cold 4d. Buffer mitigation requested (DWQ only): N/A square feet 4e. Riparian wetland mitigation requested: N/A acres 4f. Non-riparian wetland mitigation requested: N/A acres 4g. Coastal (tidal) wetland mitigation requested: N/A acres 4h. Comments: 5. Complete if Using a Permittee Responsible Mitigation Plan 5a. If using a permittee responsible mitigation plan, provide a description of the proposed mitigation plan. N/A Page 8 of 12 PCN Form - Version 1.3 December 10, 2008 Version 6. Buffer Mitigation (State Regulated Riparian Buffer Rules) - required by DWQ 6a. Will the project result in an impact within a protected riparian buffer that requires ? Yes ®No buffer mitigation? 6b. If yes, then identify the square feet of impact to each zone of the riparian buffer that requires mitigation. Calculate the amount of mitigation required. 6c. 6d. 6e. Zone Reason for impact Total impact Multiplier Required mitigation (square feet) (square feet) Zone 1 N/A N/A 3 (2 for Catawba) N/A Zone 2 1.5 6f. Total buffer mitigation required: N/A 6g. If buffer mitigation is required, discuss what type of mitigation is proposed (e.g., payment to private mitigation bank, permittee responsible riparian buffer restoration, payment into an approved in-lieu fee fund). N/A 6h. Comments: N/A Page 9 of 12 PCN Form - Version 1.3 December 10, 2008 Version E. Stormwater Management and Diffuse Flow Plan (required by DWQ) 1. Diffuse Flow Plan ' la. Does the project include or is it adjacent to protected riparian buffers identified ? Yes ® No within one of the NC Riparian Buffer Protection Rules? 1b. If yes, then is a diffuse flow plan included? If no, explain why. ? Yes ? No Comments: 2. Stormwater Management Plan 2a. What is the overall percent imperviousness of this project? N/A % 21b. Does this project require a Stormwater Management Plan? ? Yes ® No 2c. If this project DOES NOT require a Stormwater Management Plan, explain why: Project is covered by individual NPDES Permit NCS000250 2d. If this project DOES require a Stormwater Management Plan, then provide a brief, na rrative description of the plan: ? Certified Local Government 2e. Who will be responsible for the review of the Stormwater Management Plan? ? DWQ Stormwater Program ? DWQ 401 Unit 3. Certified Local Government Stormwater Review 3a. In which local government's jurisdiction is this project? N/A ? Phase II 3b. Which of the following locally-implemented stormwater management programs ? NSW ? USMP apply (check all that apply): ? Water Supply Watershed ? Other: 3c. Has the approved Stormwater Management Plan with proof of approval been ? Yes ? No attached? 4. DWQ Stormwater Program Review ? Coastal counties ? HOW 4a. Which of the following state-implemented stormwater management programs apply ? ORW (check all that apply): ? Session Law 2006-246 ? Other: 4b. Has the approved Stormwater Management Plan with proof of approval been ? Yes ? No attached? 5. DWQ 401 Unit Stormwater Review 5a. Does the Stormwater Management Plan meet the appropriate requirements? ? Yes ? No 51b. Have all of the 401 Unit submittal requirements been met? ? Yes ? No Page 10 of 12 PCN Form - Version 1.3 December 10, 2008 Version F. Supplementary Information 1. Environmental Documentation (DWQ Requirement) 1a. Does the project involve an expenditure of public (federal/state/local) funds or the ® Yes ? No use of public (federal/state) land? 1b. If you answered "yes" to the above, does the project require preparation of an environmental document pursuant to the requirements of the National or State ? Yes ® No (North Carolina) Environmental Policy Act (NEPA/SEPA)? 1c. If you answered 'yes' to the above, has the document review been finalized by the State Clearing House? (If so, attach a copy of the NEPA or SEPA final approval letter.) ? Yes ? No Comments: 2. Violations (DWQ Requirement) 2a. Is the site in violation of DWQ Wetland Rules (15A NCAC 2H .0500), Isolated Wetland Rules (15A NCAC 2H .1300), DWQ Surface Water or Wetland Standards, ? Yes ® No or Riparian Buffer Rules (15A NCAC 2B.0200)? 2b. Is this an after-the-fact permit application? ? Yes ®No 2c. If you answered 'yes' to one or both of the above questions, provide an explanation of the violation(s): 3. Cumulative Impacts (DWQ Requirement) 3a. Will this project (based on past and reasonably anticipated future impacts) result in ? Yes ®No additional development, which could impact nearby downstream water quality? 3b. If you answered 'yes' to the above, submit a qualitative or quantitative cumulative impact analysis in accordance with the most recent DWQ policy. If you answered "no," provide a short narrative description. This project is within U.S. National Forest Propety. The potential for future development along this road corridor should be severely restricted by policies governing federal lands. Any development that would be proposed by the National Forest would be subject to the National Environmental Policy Act. Therefore, we do not believe that this project will lead to additional development that would result in any significant degradation of water quality. 4. Sewage Disposal (DWQ Requirement) 4a. Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of wastewater generated from the proposed project, or available capacity of the subject facility. N/A Page 1 1 of 12 PCN Form - Version 1.3 December 10, 2008 Version 5. Endangered Species and Designated Critical Habitat (Corps Requirement) 5a. Will this project occur in or near an area with federally protected species or ®Yes ? No habitat? 5b. Have you checked with the USFW S concerning Endangered Species Act ?Yes ®No impacts? El Raleigh 5c. If yes, indicate the USFWS Field Office you have contacted. ? Asheville 5d. What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical Habitat? The?North;Carolina'NaturahHeritage?Datatiase and,Steve-Fraley, Bi6logist with tfieNCW.RC 6. Essential Fish Habitat (Corps Requirement) 6a. Will this project occur in or near an area designated as essential fish habitat? ? Yes ® No 6b. What data sources did you use to determine whether your site would impact Essential Fish Habitat? There are no marine or estuarine environments within the Blue Ridge Physiographic Province 7. Historic or Prehistoric Cultural Resources (Corps Requirement) 7a. Will this project occur in or near an area that the state, federal or tribal governments have designated as having historic or cultural preservation ®Yes ? No status (e.g., National Historic Trust designation or properties significant in North Carolina history and archaeology)? 7b. What data sources did you use to determine whether your site would impact historic or archeological resources? NCDOT site surveys and concurrence with field investigations. Letter from Lynn L.. Hicks included in permit package. 8. Flood Zone Designation (Corps Requirement) 8a. Will this project occur in a FEMA-designated 100-year floodplain? ? Yes ® No 8b. If yes, explain how project meets FEMA requirements: 8c. What source(s) did you use to make the floodplain determination? NC Floodplain Mapping Program Steven M. Buchanan 4/r9140oa Applicant/Agent's Printed Name Applicant/Agen's Signature Date (Agent's signature is valid only if an authorization letter from the applicant is provided.) Page 12 of 12 PCN Form -Version 1.3 December 10, 2008 Version BIOLOGICAL EVALUATION NORTH CAROLINA DEPARTMENT OF TRANSPORTATION ROAD RECONSTRUCTION PROJECT SR 1249 - OLD FIELD GAP ROAD CHEOAH RANGER DISTRICT NANTAHALA NATIONAL FOREST Proposed Actions This project involves issuing an easement for the North Carolina Department of Transportation to widen and pave a 16,435 foot section of secondary road 1249 in Graham County. The project area is east of Tapoco and the Cheoah River. This will require approximately 3.5 acres of clearing. Forest types include cove forest, upland hardwoods, and mixed pine-hardwoods. The elevation is about 2000 feet. Gary Kauffman. National Forests in North Carolina botanist. concluded that the proposed activities associated with this road improvement project in Graham County on Old Field Gap Road, SR 1249, will have no effect on any Federally listed or proposed plant species. One sensitive species, Megaceros aenigniaticus, was located at three sites within the project area, and individuals of this species both within and downstream of the project area may be affected by the increased sedimentation that results from ground disturbance. This project may impact individuals of Megaceros aenigmaticus but will not affect the viability of this species across the Forest if measures to prevent stream sedimentation are promptly employed. The proposed project will not impact any other sensitive plant species (See attached Botanical Analysis). Doreen Miller, Nantahala National Forest wildlife biologist, concluded that this project will have no affect on the Indiana bat provided the following mitigation measure is implemented: no suitable roost trees will be cut between April 15 and October 15. This includes standing trees with more than 25% exfoliating bark; shellbark, shagbark and bitter-nut hickories; snags, den. and cavity trees. The project will have no effect on any other federally proposed or listed terrestrial animal species. The project may impact individuals of a ground beetle (Trechus luculentus luculentus). the Diana fritillary butterfly (Speyeria diana), a nesticid spider (Nesticus sheari), another nesticid spider (Nesticus silvanus), and the southern Appalachian salamander (Plethodon teyahalee), but will not impact their viability across the Forest. The project will have no impact on any other sensitive wildlife species. No cumulative effects on species viability across the Forest will result. Consultation with the U.S. Fish and Wildlife Service is not required (see attached Wildlife Analysis). Lorie Lewis, Nantahala National Forest fisheries biologist, concluded that there are no federally listed or proposed aquatic species within the analysis area. Sensitive species Gomphus consanguis, Ophiogomphus edmtmdo, and Seratella spiculosa may occur within the project area. USDA. United States Forest National Forests inNorth•Carolina 160A Zilhcoa Street Departmenttif .'service ' 'Supervisor's Office ' P.O. Box 2750 Agriculture Asheville, NC 28802 :828-2574200 File Code: 2360/2730-2 •Date: :February-12, 2008 Matt Wilkerson Archaeology'Supervisor NC DOT Office of Human, Environment 1583 Mail Service Cc mer Raleigh, NC 27699-1583 Dear Mr. Wilkerson: Thank.you for submitting the,reportSurvey of EOur Sites,oniSR 1249:(Oldfield Gap Road) Graham-County,: North Carolina for.review, The archaeological field, investigations were thorough,and.areswell documented. We concur with the site :assessments:and the determination' that the, proposed:road work will have no effect on National Register of Historic Places eligible;properties. . We appreciate the continued efforts of. you and your staff in coordinating with us. Sincerely, L. HICKS Engineering, Heritage Resources.&'Recreation Staff Officer c: Lands & Special Uses, eoah RD, Tusquitee RD, Nantahala Zone Archaeologist 6 Caring for the Land and Serving People PnmeG on Rerynea Paper 16t • PUnited States Forest Cheoah Ranger District 1070 Massey Branch Road Department of Service Nantahala National Forest Robbinsville, NC 28771 ?- Agriculture 828-479-6431 File Code: Date: Route To: 8/27/2009 Subject: Cheoah River Spotfin Chub Reintroduction and Effects of Old Field Gap Road NCDOT Project To: File On June 26, 2009, approximately 500 spotfin chubs were released into the Cheoah River near Santeetlah Church. On June 30, 2009, 1 contacted Alan Ratzlaff regarding. the need for further consultation for the ongoing Non-native Invasive Species (NNIS) Control Project along the Cheoah River corridor. Mr. Ratzlaff stated that the protective measures for the Appalachian elktoe would also provide protection for the spotfin chub. On June 30, 2009, Steve Lohr received a letter from Brian Cole, USFWS, requesting -the USFS support for the ongoing aquatic species restoration efforts within the Cheoah River. This letter states that "in most cases we believe the measures already in place to conserve the endangered Appalachian elktoe, and its designated critical habitat at the Cheoah River, will be similarly protective for the life history and habitat requirements of the spotfin chub." Therefore, no further consultation will be initiated for ongoing actions within the Cheoah River corridor. Biological evaluations/assessments for future actions will consider effects to the spotfin chub. The Old Field Gap Road NCDOT Project is located along the Cheoah River valley . approximately 0.5 mile upslope of the Cheoah River. The project activities may produce sediments within the tributaries of the Cheoah River but these effects would occur within the first 100 feet downstream of the stream crossings. These effects would dissipate prior to reaching the Cheoah River: therefore, there would be no effects to the federally threatened spotfin chub or its habitat. No additional consultation will be necessary for this project regarding the spotfin chub. /s/Jason K. Farmer Fisheries Biologist Nantahala National Forest ?S Caring for the Land and Serving People Printetl on Recydetl Paper too \\ ? r r ? , \ ? /r 11Jfr (_ l' .?t.- <J r `,n.,,'?' ;J ^^"•l "?' ? ldfleld,G`aP? Site #15 fi.Q j l,??`? yc r` li^•,1 ` / r"\`? ° / i SR 1249 oCw J 1.,•r'1{llyrf Site #13 Sta. 158+50 .. SR 1249 ??•, C7NP L'c 35.4369°N Sta. 129+71 ?=- Site #11 `r I? ??/`T.;rl \rl a ` `=+ \ig' 83 9033°W Site #12 N: SR 1249 35 4339°N SR 1249 Sta 716+70 .a- 83 9008°W z>? -) Site #16 ' L?\ Sta. 127+80 354325 ,?`.? Yc SR 1249 ?? ' ,r' 35.4333'N 83.8976'W ?r ' .? `! (Sta 168+50 83 9061 W Site #14 ? ? t ? \, Site #9 -- rggh •I .. a\? • SR 1249 "`I -( `SR 1249 -\' ?? " t \ J /Sta. 152+60 $ta. 111+80 ?/ Ro nsv 11 4 • v y It i aM LH ) ` q m'Nr?/ r rt1 `? ,t \\ ° ` 354350°N / r \\.. )lP' r t 354317 N r Site #7 J a (I_3rs1 tfr ?A t 17 839039°W ` i SR 1249 7 ,, Sta 103+50 •;,n, `I ` r -? - :af '? i Site #5 I.. ,- r,f - l• f' l i4' 35.4303°N SR 1249 '.r 83.8958'W 7" -SR,-1,2,4-9 \o }y 1 r ai Sta 113+82 35.4269'N Site #3 ?/, ` . r ? . 7 83 8897 W y SR 1249 354314°N \ Sae#8 \ -._.>-J}+ r//? 8 Sta. 69+20 838978°W SR 1249 r; Stle#6 arr ?i?l 'r + r r r/ 1\l'\ _ r 354258°N + - r 7 ?,? I • r , / Sta 104+60 r 1+ r 83.8881 °W 9 •r `\ n C I rloI t( sta. ?) { + i + , ('(r 35 4303°N [+" 83+00 p> ( I `? , R'? li f i 1r? \>I' / J ( 838964°W J C K vi\ ; ,o I ( I \ b y t t 35 42u; 3'N 83,890 W r a !1 s (/ r Tl d rl -Sue#1 /\ Site #4 } \ -'.I ?r v SR 1249 4.. '(__1 ?\/ ?I r? \ tl\\ , `? 4 ,1 I} 4L I SR1249 / r ?•.? , Sta. 61+80 j p ,, / h r t ?? t t /?\ Ht-- ?t '" \\ \ ® ?">7 35.4239% `? f `)J ?% ////Cli•\?> 1 r r/ \\ >t i. 35.4264 N I. ! /r 83.8872 W t W.8883 "W Sae#2 SR7249 ?c1y/. ?I? ,>,:-s -t.? *?WJ4 is HI •'ti,... 5`. Sta 65+50 . ??d 1 ,1' tl? / -ti ' I N 83.8875 *W b=, l/ r i ? F \ ?r l :?I\? l r / 1. , s :/ \ i ` 1I \ ,l 11 r?' A? ? ?' i /•??'' \ r( c?i ,, I? ?? ?. it ' /. i ABM LHt 946i89o t / 6\,? ?•!l ( ' I/ yx z ? / I IIII f '+rrlt ?• ???••'71{{ ?. / r / l e ! r .}?,+ 7/QM LH 7 I ?1, t ?.i ` G 11 ??/ b ? f L,?L?r rr r•. rl), //?-`- ? i. ? ? 1\OB °J ] `, I i S ! i y' r e `J??.? VI y,-? I V {1r'(('r J A?7A7 I )r sty 'i'.. 1 Lr fSOn^-'1ll Iti .I n' \.-A . •p v !1 1 . I ?\ ? f V? / Name: TAPOCO Location: 035.4305438° N 083.8935830°W Date: 5/17/2007 Caption: Graham County Scale: 1 inch equals 2000 feet SR 1249 Old Field Gap Wet Pipe Sites Cownaht (C) 1998. MaDtech. Inc i I If i / IS \ 1 l? 1 ? - ?In NC(IVfR ! I A?f A it ` ? ?A.: ACC ? I/ !_. _? I p l_n a ??+: Iv ?1• ?• Vl ? ? 1 ti iC3S ?P \ 11 tV ?? ?y a'. ?1 Yd? ! ? Z Y 2 ------- IM id iK h _ pv ?d. _ I/ I m Yo- _ , ??•i?i? I? I?'.I ??? :, `"'? Fay I? o ,' ? ? <? ,;1 l? a J ?( o i if( -v. '+a 1 ? le u' 1•, _ 12 R0?MOTD ° :. ODD FI ELp C rA P sx? O ?.? s R- t z y 9 N ?[? EoS-5 R. EROSION CONTROL DETAILS & SPECIFICATIONS STD. NO. j DESCRIPTION: SYMBOL: J PG. NO. 245.03 TEMP. SILT DITCH TSD Vl-2 245.05 - - - - - TEMPORARY - - - - - - - - - = - - DIVERSION -1 TD - - - - 893 01 - - - - - - - - - TEMP SILT FENCE - - - - - - - - - - - - - - -- Vl-6 . . - 890.05 TEMP. SLOPE DRAIN - - - - `_ - - - 41-8 WITH EARTH BERNT - - - - - - - - - ® - - - - - - 245.02 SILT BASIN TYPE-B -- - - - - - - - - - - - - - - - - - - - - - - - - - - 895.10 TEMP. ROCK SILT CHECK VI-16 TYPE-B 892.02 TEMPORARY - - - - - - - - V1-20 ROCK SEDIMENT DA.M :D TYPE-II ? ------------ 897.01 ROCK PIPE INLET ------------- --- PROTECTION n --------- 894.01 ------------ -- ` - I ROCK SILT SCREEN 1 - - - - - - - - - - - - - - - - - - - - 1ujl tYlYIIuly J1'N11jUL •, 'STING FENCE: - - - - - - - oR 4 - - - - PROPOSED ROAD: ------------ - -------- ------- EXISTINGROAD: z ------- - - - - --- ---- -_-_ -- - --- _-- ------- _^ RAILROAD: } CONTROL OF ACCESS LINE--------- ------------------ -------- C ------- SLOPE STAKE LINE: ------------------ ------ -- ---- ----------- -------- --•---- ? BRIDGE: I ------ -----.- - ------- ---- CONCRETE CONCRETE CULVERT: -? - - ---- - ------- Ct\4P PIPE CULVERT =- - - - - - - - - - Z _ WOODS: -` O OR - ? - - T--L::PHOivE OR T E L.G R--PH POL'v: - EXISTMG: -c- - - PROPOSED ------ : --0- - - TOWER POLE LINE: - - is - - - - - , POWER POLE: ? EXISTMG: 1 PROPO SED: O ----- ------- EASE'NIENT LINE: - / ---------- ------- \ -- --- - ------- I T i T GUARD RAIL: ---------- -------- ------- SANITARY SEWER LINE: = -? S.S. - - - i S.S. - -) - - - WATER LINE: i - - - ----------- - { -------- ------- GAS LINE: - ----- ------------ -------- ------- BRUSH BARRIER - 77 xX \ x \? --- - ----- - --- x -------- ------ =STING CELANNEL : D - - _ -'' -_ - - ? ?-_" PROPOSED CHANNEL CHANGE: - ? FIBER GLASS ROVING: i. F G R ----------------- - ---- ------ 50.00 50.00 y I CHECK DAMS SPACED AS REQUIRED 49.50 I I r I I 49.50 5 7 I I I r 49.00 i I 49.00 I I I 8X3X2 TYPE B TEMPORARY I I / ROCK SEDIMENT DAM 48.50 ?- 48.50 ?- REPLACE W/ NEW 18' CMP BOP. SR 1249 i BOP. SR 1249 48.00 + I i i i 48.00 7.50 I I I I i 7.50 47.00 i I i I 47.00 6.50 I i i i i i I 6.50 6.00 I i I t I I I I 6.00 5.50 I I i -- i I 5.50 45+P0 45+00 old field gap e.c..dgn 1/7/200911:19:24 AM 55 + 00 y 55.00 Ri CHECK DAMS SPACED AS REQUIRED i I - 54.50 i 54.50 i i i i 54.00 T 54.00 i 8X3X2 TEMPORARY ROCK SEDIMENT DAM TYPE B i 53 _--T _ 53.50 EXISTING PIPE IN GOOD SHAPE I I I 53.00 53.00 I 5% 52.50 52.50 i 3X2X6 TEMPORARY ROCK SEDIMENT DAM TYPE B i i 52.0 -_.r--- 52.00 ADD NEW 18' CMP i i i i I 51.50 ± 51.50 I I i i i i 51.00 51.00 i i CHECK DAMS SPACED AS REQUIRED i i i 50.50 i 50.50 rhi I 50+00 1 1 50+00 60.00 - y 60+00 W 59.50 - 59.50 r 59.00 - 59.00 PLACE CHECK DAMS WHERE REQUIRED 58.50 - 58.50 3% 58.00 - 58.00 y 3X2X8 TYPE B TEMPORARY ROCK SEDIMENT DAM 57.50 - 57.50 REPLACE.W/ NEW 18' CMP 57.00 - 57.00 56.50 - 56.50 PLACE CHECK DAMS WHERE REQUIRED 56.00 - 56.00 y 55.50 - 55.50 i 50' 5% 55+00 - 1 55.00 65+00 - I I 65+00 64+50 I I r I I 64+50 I I PLACE CHECK DAMS WHERE REQUIRED 64+00 I T I I I 64+00 5% I I r 63+50 -r- I I I I 63+50 • 63+00 I I I T I 3+00 I Y I I 2+50 I I I t I 2+50 I I BX3X2 TYPE B TEMPORARY W I I / ROCK SEDIMENT DAM 62+00 I + I 62+00 REP ACE / NE 24' I I CMP L W W 61+50 I I + I 61+50 I y I I I 4% 61+00 I I I 61+00 I I I I I PLACE CHECK DAMS WHERE REQUIRED 60+50 I - 60+50 I 60+00 I i 1- 60+00 70+00 70-00 BX3X2 TYPE B TEMPORARY ® ROCK SEDIMENT DAM IF 14 69.50 i , I I 69.50 9.00 I I I T I 9.00 y I I I 68.50 I 1 T 1 68.50 I I I 1 I 68.00 I r I I I 68.00 7 I I I r 67.50 t 67.50 ?ln I I I 67.00 ± 67.00 I I I I I I 66.50 ± 66.50 I I I I I 66.00 66.00 I I 8X3X2 TYPE B TEMPORARY ROCK SEDIMENT DAM I I 65• i 65.50 1 65+00 1 1 65+00 75+00 75+ 00 . 74+50 - 74+50 I V i i CHECK DAMS SPACED AS REQUIRED 74+00 i T 74+00 2 % ' 73+50 T I I I 73+50 73+00 I T I 73+00 I 72+50 +- 72+50 72+00 72+00 I I 7?+50 ' 8X3X2 TYPE B TEMPORARY 7?+50 I ROCK SEDIMENT DAM I EXISTING PIPE IN GOOD CONDITION 71+00 I 71+00 I I r i CHECK DAMS SPACED AS REQUIRED 70+50 I 70+50 Rv 1 70+00 70+00 95+00 94+50 94+00 93+50 93+00 9% 92+50 92+00 91+50 91+00 90+50 90+00 T 95+00 5 8X3X2 TYPE B TEMPORARY RW ROCK SEDIMENT DAM T 94+50 i STONE LINER T 94+00 93+50 93+00 5 ' WW 92+50 EXISTING PIPE IN GOOD CONDITION 92+00 X3X2 TYPE B TEMPORARY i ROCK SEDIMENT DAM 91+50 91+00 i STONE LINER i 90+50 Cn I 01 90+00 100+00 100+00 50 R, i 99+50 i T 99+50 i STONE LINER 99+00 T 99+00 98+50 , 98+50 98+00 98+00 - 8X3X2 TYPE B TEMPORARY ROCK SEDIMENT DAM R i 97+50 i 97+50 8 % i STONE LINER 97+00 i ± 97+00 96+50 96+50 96+00 1 96+00 i STONE LINER 95+50 i i 1 95+50 5' RN1 ADD NEW 18' CMP 95+0 i -?-- 95+00 105+00 -r 105+00 _.T._ 104+ 4 -----REPLACE WITH NEW 18' CMP i 8X3X2 TYPE B TEMPORARY i i ROCK SEDIMENT DAM 104+00 T 104+00 i i i STONE LINER 103+5 i 103+50 T i EXISTING PIPE IN GOOD SHAPE , 8X3X2 TYPE B TEMPORARY i ROCK SEDIMENT DAM 103+00 +- 103+00 510 R, i Si 102+50 102+50 i STONE LINER 102+00 i 102+00 101+50 -4- 101+50 Y i 101+0 i i 101+00 i -------ADD NEW 18' CMP i i 8X3X2 TYPE B TEMPORARY i ROCK SEDIMENT DAM 100+50 1 100+50 5b' STONE LINER 00+00 1 -I 01 100+00 110+00 T 110+00 A 5 ' R , 109+50 i T , 109+50 a% , , i A i CHECK DAMS SPACED AS REQUIRED 109+0 109+00 ---1--- EPLACE WITH NEW 18' CMP , X3X2 TYPE 8 TEMPORARY ROCK SEDIMENT DAM 108+50 , , , 108+50 108+00 , , , 108+00 , 5 ' R, , STONE LINER 107+50 i , , , 107+50 .107+00 , , 107+00 8% , , , 106+50 , , , , , 106+50 06+00 , , , , , 06+00 , ' , , STONE LINER 105+50 1 105+50 , 50' RN , 105+00 , 105+00 5+00 T 115+00 c , r 114+50 T 114+50 CHECK DAMS SPACED AS REQUIRED I I I 114+00 T 114+00 I I I - - REPLACE WITH NEW 18''CMP ` I 113+50 7- 113+50 3XIX4 TYPE B TEMPORARY ROCK SEDIMENT DAM 113+00 *- 113+00 I 3% i 112+50 A 112+50 CHECK DAMS SPACED AS REQUIRED 112+00 i ± 112+00 REP LACE WITH NEW 18' CMP 8X3X2 TYPE B TEMPORARY ROCK SEDIMENT DAM 111+50 I I III+50 111+00 I 1 111+00 I CHECK DAMS SPACED AS REQUIRED 110+50 i 1- 110+50 I 10+00 1 '? I10+00 120+00 T 1120+00 I Chi 119+50 T 119+50 A I I I I 119+00 -- 119+00 I I CHECK DAMS SPACED AS REQUIRED I 118+50 A 118+50 I I I I 118+00 118+00 C?l? 47 I I 117+50 ± 117+50 I I I I i 117+00 ± 117+00 REPLACE WITH 36' CMP -"r"- I X3X2 TYPE B TEMPORARY ROCK SEDIMENT DAM 116+50 ± 116+50 I I CHECK DAMS SPACED AS REQUIRED i 116+00 ? 116+00 I I REPLACE WITH 18' CMP 8X3X2 TYPE B TEMPORARY OCK SEDIMENT DAM I 115+50 115+50 115+00 i 115+00 125+00 125+00 50' REPLACE WITH NEW 18' CMP I 124+50 T 124+50 8X3X2 TYPE 8 TEMPORARY ROCK SEDIMENT DAM I I A I I 124+00 - 124+00 I I I I I i 123+50 r 123+50 I I I i A 123+00 1- 123+00 ter, 4% 122+50 122 121+50 121+00 120+50 120+00 I I + 122+50 I I I I - I I I A I I I i i I i 1 I I I I I 1. I I i A 120+00 EXISTING 18' CMP IN GOOD CONDITION 122+00 8X3X2 TYPE B TEMPORARY ROCK SEDIMENT DAM 121+50 121+p0 120+50 130+00 T 130+00 I ? I 129+50 129+50 i I I CHECK DAMS SPACED AS REQUIRED 5% I I 129+00 T 129+00 I I i i i i 128+50 -- 128+50 I A i i I I 128+00 128+00 prl-- EL 8X3X2 TYPE B TEMPORARY ROCK SEDIMENT DAM 127+50 I 127+50 4% 127+00 + 127+00 I I A I I I I I 126+50 126+50 I I I CHECK DAMS SPACED AS REQUIRED i i 126+00 _ 126+00 -?-- I I I I I I 125+50 125+50 i rh, - 125+00 1 A 1 12.5+00 135+00 ?- 135+00 112' Rw 134+50 T i i i i 134+50 134+00 i i T i i i i 134+00 133+50 i -r i i i 133+50 33+00 i i i i 33+00 i 5 ' RNV 4 % 132+50 i i i 132+50 32+00 i i i i I- i i i 32+00 31+50 i i i -4- i i 31+50 31+00 i i i i ?- i i i 31+00 30+50 i i i i i 30+50 i 5' RIW 130+00 1 130+00 140+00 ,-- 50' 140+00 RI I 139+50 I T I I 139+50 I ' CHECK DAMS SPACED AS REOUIRED I I 139+00 T I I I 139+00 38+50 I I I I 38+50 I I 138+00 I I t 138+00 I 4% 137+50 I I + A I I I I 137+50 37+00 I I I I + I I 37+00 I I I CHECK DAMS SPACED AS REOUIRED .136+50 I i 136+50 i 3X4X8 TYPE B TEMPORARY I ROCK SEDIMENT DAM 136+0 C I 136+00 ON REPLACE 18' CMP I I 35+50 I i i i 35+50 50' RI 135+00 i 135+00 5% 2% 145+00 145+00 A 50' RI I 144+50 T I 144+50 I I I I HECK DAMS SPACED AS REOUIRED 144+00 I -r- I I 144+00 I I A I 143+50 I I I I 143+50 43+00 I I I 43+00 A 1 5 . Rw I 142+50 I + I I I 142+50 I I ADD NEW 18' CMP 142+00 142+00 8X3X2 TYPE 8 TEMPORARY I ROCK SEDIMENT DAM 141+50 I + I I I I 141+50 41+00 I I I I I 41+00 I I I CHECK DAMS SPACED AS REQUIRED 140+50 I -i- 140+50 140+00 1 1 A 1 140+00 150+00 --- y 150+00 50' SPACE CHECK DAMS AS REQUIRED R, i 149+50 i -i- 149+50 3% i i i 149+00 i i -- 149+00 CHANGE I N FLOW DIRECTION i i i r 148+5 i i 148+50 - - i ADD 18' CMP 3X2X6 TYPE B TEMPORARY i i _ ROCK SEDIMENT DAM 148+00 i i 148+00 i Ri i SPACE CHECK DAMS AS REQUIRED i 147+50 i + i i i 147+50 % 47+00 i i i i } i 47+00 i i i i 146+50 i 146+50 i REPLACE 18' CMP 146+00 1 146+00 3X1X4 TYPE B TEMPORARY i ROCK SEDIMENT DAM i i 145+50 i 145+50 50' SPACE CHECK DAMS AS REQUIRED 57 145+00 i 145+00 155+0 10 155+00 50' 3X1X4 TYPE B TEMPORARY RI ROCK SEDIMENT DAM 1 I 154+50 -r 154+50 I I I I I I 154+00 T 154+00 I I STONE LINER I I I 153+50 -r 153+50 I 7% I I I I I 153+00 - 153+00 I 3% REPLACE 18' CMP 152+5 152+50 I I 3X2X4 TYPE B TEMPORARY ROCK SEDIMENT DAM I I I 152+00 + 152+00 I I I STONE LINER I I I 151+50 151+50 I I Y I I I I I 151+00 151+00 I I CHECK DAMS SPACED AS REQUIRED I I I 150+50 150+50 150+00 150+00 3% 7% 160+00 T 160+00 Y 5b' RW i 159+50 i -4- i 159+50 i i CHECK DAMS SPACED AS REQUIRED 159+00 i ?- 159+00 i i i i i i REPLACE 24' CMP 158+5 158+50 8X3X2 TYPE B TEMPORARY i i i / ROCK SEDIMENT DAM 158+00 ti 158+00 i 5 ' RW i 157+50 i + i i 157+50 i i i STONE LINER 157+00 i + i i 157+00 56+50 i i i i i i i 56+50 56+00 i i i i i 56+00 i i STONE LINER 155+50 i i 155+50 i 50' RW i 155+00 1 155+00 165+00 T 165+00 A 5' RW I 164+50 164+50 T I I I ' ADD NEW 18' CMP 164+ ------- 164+00 I 8X3X2 TYPE B TEMPORARY ROCK SEDIMENT DAM 163+50 I 163+50 3% 163+00 1 A 163+00 5b RMI I 162+50 + 162+50 I I 162+00 I I 162+00 161+50 161+50 I CHANGE IN FLOW DIRECTION 161+00 I I I A 161+00 60+50 I I I 60+50 r 160+00 160+00 170+00 -r 1 , 170+00 169+50 i 169+50 T I I I 69+00 I 1 I I T 69+00 I I 1 / REPLACE 18' CMP 168+ - - I I 168+50 68+00 I I I t 68+00 - i 1 R I VJ 167+50 I + 167+50 1 I I 167+00 + 167+00 I I 66+50 I I I I I I I 66+50 166+00 I I I I I 166+00 65+50 I I I I I I 65+50 165+00 I i 165+00 175+00 174+50 174+00 173+50 173+00 T I 5b' RMI I T I I I 174+00 I I I i I -;- 173+50 I i i 173+00 I 5% 172+50 172+00 171+50 CHANGE IN FLOW DIRECTION 171+00 W 170+50 170+00 + r 172+50 I i I 172+00 I I I CHECK DAMS SPACED AS REQUIRED i I 171+50 I i I REPLACE WITH NEW 18' CMP I I I I+00 1 8X3X2 TYPE B TEMPORARY I / ROCK SEDIMENT DAM I I i 170+50 I I I 170+00 175+00 174+50 CHECK DAMS SPACED AS REOUIRED. 180+00 4Y 179+50 179+00 178+50 178+00 T 180+00 I 179+50 T I CHECK DAMS SPACED AS REOUIRED i 179+00 T I I 1 I I I ' 178+50 T I i I ;- 178+00 I I 177+50 + 177+50 CHANGE IN FLOW DIRECTION I 177+00 I + 177+00 I I r I I CHECK DAMS SPACED AS REOUIRED 176+50 I 176+50 I I I I 4% 176+00 176+00 I I I 3X4X8 TYPE B TEMPORARY ROCK SEDIMENT DAM 175+ I i 175+50 REPLACE WITH NEW 18' CMP 175+00 I 175+00 5% 185+00 y 185+00 RIW I 184+50 1 184+50 T I Y I I 184+00 T 184+00 I I I Y CHECK DAMS SPACED AS REOUIRED 183+50 1 183+50 CHANGE IN GRADE 183+00 182+50 182+00 2% 181+5 I i t 183+00 I i I 182+50 i 182+ I I I I I 3X3X9 TYPE B TEMPORARY ROCK SEDIMENT DAM ACE WITH NEW 24' CMP 181+50 3X1X4 TYPE B TEMPORARY OCK SEDIMENT DAM I i 181+00 _L A 181+00 I I I 1 CHECK DAMS SPACED AS REOUIRED I 180+50 180+50 I I R I 180+00 i A 180+00 190+00 T 190+00 sb, RIW 1 189+50 ; 189+50 T 1 I 1 I STONE LINER 189+00 . 189+00 T I I 188+50 I 1 188+50 T 3X5X1O TYPE B TEMPORARY i ROCK SEDIMENT DAM 7% _---REPLACE WITH NEW 18' CMP 188+ 0 188+00 . t I I I 187+50 I I + 187+50 I RIW 187+00 I 187+00 -- 1 I I 1 STONE LINER 186+50 I I I 186+50 186+00 I 186+00 CHANGE IN GRADE I I Y 57 185+50 i 185+50 I CHECK DAMS SPACED AS REQUIRED R, 185+00 185+00 3OCKX2X8SEDTYPE 195+00 195+00 EPLACE WITH NEW 18' CMP RM sz 194+50 ?- 194+50 T I I, ROSION MATTING 194+00 194+00 T I I 1 I STONE LINER 193+50 193+50 T I 1 3X2X8 TYPE B TEMPORARY OCK SEDIMENT DAM I 0 193+00 193+00 r EPLACE WITH NEW 18' CMP I I 192+50 I + 192+50 I I 8% RV STONE LINER 192+00 I + 192+00 I I 191+50 I. I 191+50 191+00 I I y 191+00 I 3X2X8 TYPE B TEMPORARY I ROCK SEDIMENT DAM 190+5 - T - 190+50 EPLACE WITH NEW 18' CMP RI 190+00 190+00 200+00 ,- 200+00 sb, R I STONE LINER 199+50 199+50 T I i EPLACE WITH NEW 18' CMP 199+0 199+00 T I I 3X2X8 TYPE B TEMPORARY I OCK SEDIMENT DAM 198+50 198+50 T I I I 198+00 I 198+00 t I CHANGE IN FLOW DIRECTION 8% 197+50 + 197+50 I I I R 14N STONE LINER 197+00 I + I I I 197+00 96+50 I I I 96+50 , I I 96+00 I I I I y 96+00 I I I I 95+50 I I I 95+50 I 50 STONE LINER R, 195+00 195+00 8% 205+00 ,- 205+00 Ri i 204+50 ; 204+50 T I i STONE LINER 204+00 204+00 T I 203+50 I I i 203+50 I 203+00 I 203+00 ____---REPLACE WITH NEW 18' CMP 202+50 202+50 3X3X9 TYPE 8 TEMPORARY I ROCK SEDIMENT DAM R I W 202+00 202+00 - 201+50 I 201+50 i STONE LINER 201+00 i i 201+00 I I 200+50 I i i I I 200+50 R 200+00 I 200+00 5% 210+00 210+00 2% 209+50 209+50 I I i 209+00 ; 209+00 I CHECK DAMS OR WATTLES SPACED 1 AS REQUIRED 208+50 ; 208+50 T I I I I 208+00 i 208+00 T I I I 207+50 207+50 T i 207+00 -r I 207+00 DD NEW 18' CMP 206+50 I I 206+50 4 % I 3X3X9 TYPE 8 TEMPORARY ROCK SEDIMENT DAM 1 206+00 I 206+00 I CHECK DAMS OR WATTLES SPACED AS REQUIRED 205+50 y A 205+50 I I RI 205+00 ,? 205+00 215+00 3% 214+50 214+00 213+50 213+00 212+50 3% 3% 212+00 211+50 211+00 FLOW DIRECTION 210+50 210+00 y 215+00 3X1X4 TYPE B TEMPORARY Ri ---ROCK SEDIMENT DAM 214+50 - +--- EPLACE WITH NEW 18' CMP i 214+00 I I I 213+50 I I i 213+00 T I I CHECK DAMS OR WATTLES SPACED AS REQUIRED i 212+50 T - 212+00 i r 211+50 211+00 I I I ' WITH NEW 18' CMP 210+50 1 I 1 0, 11 3X1X4 TYPE B TEMPORARY ROCK SEDIMENT DAM RI A I 210+00 220+00 I 220+00 4% 2% I 219+50 219+50 I I 1 I i 219+00 ; r 219+00 T SPACE CHECK DAMS OR WATTLES AS REQUIRED i 218+50 ; 218+50 T I I I 218+00 . r 218+00 T I I I 217+50 217+50 3X1X4 TYPE B TEMPORARY ROCK SEDIMENT DAM ADD NEW 18' CMP 217+00 + 217+00 I I i 216+50 216+50 I I I I 216+00 216+00 I SPACE CHECK DAMS OR WATTLES AS REQUIRED I 215+50 y 215+50 1 215+00 1 ? y 215+00 225+00 224+50 224+00 223+50 223+00 4% 222+50 y 225+00 3X1X4 TYPE B TEMPORARY RI ROCK SEDIMENT DAM 224+50 I EF i 224+OC I I I ACE WITH NEW 18' CMP SPACE CHECK DAMS OR WATTLES AS REQUIRED I 223+50 T I I I I 223+00 T I I i 222+50 T I 222+00 + 222+00 I I I v 1 221+50 221+50 I I 3XIX4 TYPE B TEMPORARY OCK SEDIMENT DAM i 221+0 -? - 221+00 DO NEW 18 CMP i 220+50 220+50 r SPACE CHECK DAMS OR WATTLES R AS REQUIRED I 220+00 220+00 230+00 I 230+00 RI 229+50 I T I I I 229+50 229+00 I 1 ; T I I I 229+00 28+50 I I I 28+50 T I I I E O P 228+00 I 228+00 E O P I I I I 227+50 T I I 1 ? b 227+50 R I 227+00 t 227+00 I 1 I I I 3% 226+50 + I 226+50 SPACE CHECK DAMS OR WATTLES I I AS REQUIRED 226+00 226+00 I I I v I 225+50 1 y 225+50 I I RI 225+00 i 225+00 COUNTY: GRAHAM SR. N0._..--- 1 249 GPs: RD. NAL1E:_ OLD FIELD GAP PIPE STA._ F1?R0 SITE No. 1 CL -> OLD & N]zWlr \ S.F. & R.B. \ SILT FENCE & ROCK BERM 1 ° 25 _ 26 IL_DEC. 35. 4239 83 " 53 14 N. DEC.83-8872 CHECK DAMS rkS RE Q. Ty ® ROCK SED. DAM- TYPE B 10'X3'X 2' j 1' BR. REPLACE WITH 40'X 24" CMP. 1 CHECK DAMS AS REQ. i SILT BASIN-TYPE B ® - 10'X3'X2' f COUNTY:_ SR. 110. '-GRAHAM 1 a CPS: 35 25__ 30 1LaFC.35 .05n RD. HAHE:__QLD FI PIPE STA. '= 6S+5 rD rnp 0 83 t' 53 15 u.DEC.83.Rajs SITE No. 2 NEW CL OLD CL. . ? R ® \ ?CHECK DAMS AS REQ. ® R.S.D. TYPE B ' ' ' 10 X2 X3 S.F. & R.B . \ BR. BR. G <cJ1 35'X 1 " t2' If RIP RAP HEADWALL-: RIP RAP ENDWALL I ? REPLACE WITH 35'X 24"CMP. f S .F. & ? C.D.'S AS REO t I rn S.R,- TYPE B ?J 10'X3'X2' w I ' I I I I I t I _ _ _ _ _ _ _ t I _ I_I 1 1 1 1 I I I I I I = ? ? ? I I, I 7-1 7 1 I I 1 I I I I I- I 'Y - - , - - - - - - _ - - - - - - - - --- - - - -- - _ - _ _ - - - - - - - _?- - - - - - - - - -?- - - I - - - - - - - - -- - - - - - - - - - - _ I - - _ - _ - _ - - - - - - - = ? - T I _ _ _ _ _ _ _ _ -t _ _ _ _ _ _ _ _ _ I -{ - _ _ - ?_ f _ - - - - - - - - ?- - - - - - - - - - - - - - - - - - - - - - - - - - - - , T - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - P - R - - - - - - - - _, _? -I-; - - - - - - - CE 9 - - - - - - _ = = _ _ - - - - - - - - - - - - - - -- - - - - - - t= = _ _ _ - TI - - - - - - -I -I T T _ _ _ - - - _ _ . _ I - Fl _ - _ _ - - _ - - - - - - - - - _ _ I k _ _ 1 I I I 41 - Z - - - - -? - - T - - _ ?I- -I --t -I -, - - -, i - - - - - - _I t l l l l 'I 11 h-I I I I _ I _ _ _ 'I I I I T Il l l il l l l I T -1 1 1 , '1 1 1 lit 1 I M I I T I I I I ? I t l l 1 COUNTY:- CzRP'HAM ° SR. 110. . 1249 Gt'S` 35 25 -33 i{_DEC. 35. .4?gR RD. N&EF:_ OLD FIELD GAP PIPE STA ' 83 53 17 N. DEC. 83. . RRR1 . 69+20 SITE No. 3 CL Z 3 OLD & NEW o --?- S.F.& R.R. y BR. S.F.& R.B. I IN. 18 1 ADSIDE STREAM I ZT TO BE DISTURBED 118 > PRECAST ENDWALL f 16' RIP RAP HEA DWALL I I S.F.& .R.B. I CHECK DAMS AS REQ. { S.B. TYPE B 10'X3'X2' _ i i I -_ . I_1 _I -FT-77-1 I 1 1 l i t l l l I f i - - I - - - 1-?_ -- ? I_ I- { - - - t? - I ?? T ? T - - - - TI_ i I-?-ITI I l i l I I- _ - (- -I- ? I - Ill li - - - II # 1 1 I j - ? _ _ _ C e p T -G L _ - _ - - - - - - - - - - , - =I - - - - - - - - - - -I - - - - - - - - - - - - - - - - - - - - - - - -- II - - - -- - - - - - = = = = 1 = - - - - TI - _ _ 1 == = _ .- - _ _ _ F _ _ _ - I r; _ _ - - - - - I I ? 1 -I - - - - - - - - - - - - - - - - - - - - - - - - - - I I 1 7 I I I? ? I ? ? - - - - _I - - _ - _ - _ TI I _ I I - _ - -i 1 1 T -7 1 j -I I_I I I = I , -f -1 -I I t l - - ' ? -' - I I I I I ' I I I I I I ? COUNTY:- A SR. 10. .._.S?1249 1749 ?35 ILDEC.35.4264 _ Rn. NALSE:- OLD FIELD GAP 83 53 18 N. DEC.83. 8883 PIPE STA'._ 71+10 SITE No. 4 OLD CL CHECK DAMS AS REQ. 2 ?. 0 \ ® x ® NEW CL YP B R. S. D. T E 12'X3'X2' 3' T.S.F.& R.B. BR. \-51 PROP. P AST HEAD LL PROP W REC A . PRECAST ENDWALL 11 3 BR. J PROP. 40'X 36" CMP. h I ( ! F1' BR. ( SEE SITE #3 ) I FOR DETAILS T.S.F.& R.B. I I I v - IC ? I i i , _ , V I I ' n1 I I I r? _ -? _ - i _ _ -1 _ -[ k4 I T 11 -- ! , I _ _? _ _ ? I _! - -I - = - ,-- -I - - , -, -- := -; ';; -; I -; -; - ? - - =j = -I -j - - - - h - I- _ _ _ _ _I _ _ _ _ _ L l - - - - - - _ - - - - _ I _ _ _ _ _ _ - - -- - _ - T - - - - - - - - - - - - - - - - T - - - - - -I - T - - - - - - - - !- - - _T - - - I nl - - - - - - - - - - - - - - - - - - - - - - -- - - - - -i_ - - - - - - - - - - - - - - - - - - - - - - - _ - ' _ I _ _ _ _ _ _ _ _ - _ !J _ _ _ _ 1 _ - = - ? 2 , _ - - - - h i_ - - - - - - - - - - _ -J - 111 _ _ _ _ _ _ _ - -I __ T - I - ;= = _ 1 1 _ - - - - - = T - I I ? - ? - I - - i -1 T 1 - -i j - Ii T l= T l 1 - - - 1-• - - - I I ? 7 T I 1 1 1 1 1 ' T _ - I- ,- !- - • r r ri 1 1 1 1 Ii t- I I - _ _ I -I 1 1 I l I - 1 COUNTY: GRAHAM .SR. 110._.. 1249 C, S - RD. NAME:-QLD FIELD GAP PIPE STA. 77+00 SITE No. 5 T.S.F.& R.B. RIP RAP ENDWALL REPLACE WITH 40'X 24" T.S.F.& R.B. _35 0 25 _ 37 11. r) C.35.4269 83 " 53 23 W. DEC.83.8897 2 CL y?O b3 OLD & NEW I I1. I 6 I f CHECK DAMS AS REQ. ROCK SED. DAM TYPE B ?12'X3'X2' 5'X 15 ? ? RIP RAP HEADWALL j, CHECK DAMS AS REQ. ?_.; _.i__i_?__I COUNTY: GRAHAM CPS: 35 ° 25 42 tj EC.35.4283 SR. NO- 1249 _ RD. NAME.: OLD FIELD GAP 83 " 53 26 N: DEC. 83. 8906 PIPE STA. 83+00 SITE No_ 6 OLD CL NEW CL <?? I l i S.B.- TYPE B 10'X3'X2' ? AN CHECK DAMS AS REQ. T.S.F. \ R.B. \ RIP RAP HEADWALL \ 1 \35'X - 21 BR. . PRECAST ? \ PROP. _ ENDWALL_ t, REPLACE WITH 40'X 36" CMP. 2' B t? r R. f T.S.F. & R.B. k BR. E i + ROCK SED. DAM i TYPE B _ (((CCC ® 1 r 12'X3'X2' fi r 1 1 1 i. I 4 1 I 1 1 - I - - I I I - - - - - _, -LI -I j -; - = -{ _j -- . ,-i I- . . . -, ,-I I-I_I .. _--i l rl _ - - - , - , - ( I I - T i I I - - _ _, _ - - 1 - - - - I I I - -I - - - - - -' - - - - - - - - - I I I - - - - _ - - - - - - - - - - - - - I - - - - - -I I = - - I -- - I ? - - - - - -77 I - - -, ?- I I I I - - = 1 = = = = = = - = 1 = -I = - - - _? j =? -;- -- - - =I - - - - - - - - - - `_ -T _ - - - - _ - - = - - - - - - - T - - - - - - - - T - T _ _ _ _ T I - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - vwv I I I I I _ - - = - - ? - - - - - - y - - ? - - -? I i - -I l - l ? i 1 f-, - - -I I -I - , -I - -I - - - - ? T 1 I I I ? 1 I 1 I 1 1 1 1 1 I .• I 1 I I I T ?- ! _ ? I- - I _ I_ _ ? = _ 1 1 I I T ? 1 -1 - I 1 I I I =i i I 1= 1 i i-I - I I I-i -I I I T? i , I _ ? I I T I f i? _ I I I I I I I T I I r _ 1 77 _ I I - COUNTY:- -GRAHAM 35 ° r, r SR. 170. 1249 25 99 tt.DEC.35.4303 RD. NABEc__DLn FrFT.n r.An PIPE STA'. 103+50 83 ° 53 45 W.DEC.83.8958 SITE No. 7 S.B.TYPE-B 0'X3'X2' CL OLD& NEW v CHECK DAMS AS REQ. ¢e$* T.S.F.& R.B \ PROP. PRECAST] 3' BR. T.S.F.& R.B. BR. RIP RAP HEADWALL ROCK SED, DAM -TYPE _B ® 12"k3' K2'' I I CHE€E:_DAMS AS: REQ. S.B.TYPE-B ?10'X3'X2' (COUNTY:- --GRAHAM SR. 140. 1949 CI'' a 35 25 49 1L-DEC.35.4303 RD. NAHE: DLD FIE LD GAP - PIPE STA'. l04 60 83 53 47 W.DEC.83.8964 SITE No. 8 MAG CL-OLD & NEW . \ v NORTH ? ? \ 5.8,-TYPE B \ ?= 12'X3'X2' \ CHECK DAMS AS RE Q. T.S.F.& R.B. \ RIP RAP ENDWA LL RIP RAP HEADWALL JO, 3,i a- I I I T.S.F.& R.B . , 1'13R• r ®?R.S.D. TYPE-B 12'X3'X2' f - I I I I I I I 1 I I I - - I- I-= ;- 1 ! I I- ;- i -= I- . " i I i " I r 1 - - I , T I I- !- I ? f-,- I I` T I 1 1 I- 1 1 1 I C I I 1 ? I I - I j 1 j- - - - - ? = - - - _ - - - I - - - - - - - - I- _ ii _ - -,- - I-I - - - - - - _ _I- - - - - - - j I I I ' Z - i x - - - _ _ = = = = = T -- = = = = ={=1 - ={ - T - - - - - - - _ _? 1 -T - - I - , - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -I - - - - - -j 1 -t- - - - - - - - - - - - E? - - - - - - - -I ' - - - - - ? - - - - - - - r - - - r - - - - -' - I' `- - - I I 1 1 1 1 1 1 1 - - - - -L Z - - - - - - - - - - - - - - y T1 - =I - - - - )I - -I - -?- I I I =?=i= , ? i-I -I-j ,- - - -I -I --I --I -I - -I - - -I - - - - - - -? - - -- - - - - _ T - - I T I ? T - I ? ? I I ? - _ - - _ _ _ = i -r T 1 - _i i-I ii =l -i T , T i rI T - COIINIY: ____ GRAHAM SR NO o ' 35 25 54 IL DEC. 35.4317 OI'S . • 1249 - RD- NAhM: OLD FT ELD r AP _ PIPE STA. 1 , 8-4 93 S W- DEC.83.8978 11+8 0 SITE No. Q F CL-OLD & NEW a O z T.S.F.& R.B. / S.B.-TYPE-B 12'X3Ix2' PROP. PRECAST ? ENDWALL l.CHECK DAMS AS REQ. 1 30'X 18" " I RIP RAP HEADWALL (( ?- cTA 111+50 1 / SPRING HEAD T.S.F.& R.B. n2' BR. S 16' 1 STA. 111+00 NOTE: - 1 ROAD :STDE 1 STREAM NOT E TO BE DISTURBE 1 } 16' STA110+40 I I• I l i , i I I i? i ? f , I l i . ? I I I 1 1 1 1 1 1 ' _ _ t - 1 1 1 1 - I I n l F I ` - - - - - - - - - - - - - - - -1- - = j- - 7 I I- I I- - I I J ?_- - r I_ r r _ l I 1- J ? ? I I- - I 1 _ - " _ - - - I I I I I I 1 1 1 1- - 1 FI _ _ - _ - - _ _ - - ? I - H = ' - - _ - _ =t= = = - - - - - - - - - ?- - - - - -- - --r - = l - - - - _ _ _ - - - T - ? _ I - - -I - - - - - - - _ _ I _ _ _ _ _ - I I I -- _ - _ - _ - - _ - _ _ _ _ _ - - - • _ _ _ _ - - - - - I - - - - -?- - - - _ - - T - - - - - - - - T-- - - - - - I - - - - - - - - - - _ 3 a - 1_ L - r - - - - _- - - - - - - - - - - - '' - - - - " T _ _ - _ _ I - - - - - - r r -- - - - - 1 -.-- - _ -r- 9 _ X - 2 _ _ _ _ - - - - - - - - - - - - - - - - -- - - - - - - I I I li ? i T T ? i - i - I ri I I - ? I - i - - 1 1 -F T 1 1 1 I I t I I I I I I ? -- - i -- , , I ? . ? I ? I I I I I I I T - -GRAHAM GI'S: 35 ° 25 53 jI DEC.35.4314 SR. O. 1249 , RP. HALfE: OLD FIELD _ GAP " 83 53 ?? 52 W DEC 83 897.8 PIPE STA'. 113+82 . . . SITE No. 10 m E a o s z CL-.OLD&NEW T.S.F.& R.B. ® ? CHECK DAMS AS REQ. T / RIP RAP HEADWALL _ ??? cam ' at W? ii ' " c _ PR P I . O PRECAST ?` I , Cv\ 1 ' BR. ENDWALL r ® ROCK SED. DAM f TYPE-B 12'X3'X2' f T.S.F.& R.B. l CHECK DAMS AS REQ. 9 ? T 1 I 1 1 I i i• i I I I ? I•I I ?? ? I I i i_I I ? . - I I I i- - I- ?- - - - I i - - ,_ _? i (- - -I f I= ? 1_ = ? 1_ I_ I I _ ! - I : ?- L ?- I i I_; I 1 _? I = I ?, ?.-?_ ? ••• ? I_I= ? ?, I I ,, 1_I- I i -- I - i ;- I -; I -; I ?-- I_?- , I ,_ -' -I ? I I - - - ?1 I It = L I = , - h 1 1 I I l L l I i l ? ? ? I 1 1 1 ? I - _ _ _ - I _ _ _ - _ _ _ - _ - _ - _ _ -? _ I_ I ?_I I I _ I- iI- I- = I I I-i-' I , - - I- I_ _ _I _ _ I- I _ - - - - - -I - - I i _ ,T I I- I I I- i? - _, - ,- - , I I I - - -- - - - - - - - -- , -I- _ ,- - - - - - - -I- ?- I I r - 4 - ?-1 3 - - - - - - , 1 _ _ _ - T -I _ - _ - _ T -I _ _ _ -1= ' T' -1 _ _ I _ _ _ _ _ _ I _ I ? - - - - T - - - - - - - - T - - - - - I- - T = - - - - .a - T - - - - - -_ - - _ - - - - - _ - - x: - 4 8 - ' - - - -- 2 -i -.; - - - - - - - - - I - - 3 - = - -I- - _ _ - - - - - - - T -? - - - -- -i T i - - - - - - - - _ _ _ I I II - - - _ 1 - _ _ - _ _ _ y _ _ _ _ _ 1 _ - _ - I - - - - I I I - _ ? _ I ? i t 1 1 f I 1 1 '.I - - - 1 J ' - _I I -I _ I I I ? J ? _ _ 1 t - - - - i _ l i _ 1 _ _ it I _ i i _ _ l i _ l _ l _ l _ 1 -- _ - 1 - - - I ? I I ? i I I I I I I I I I l I? ? 1 I I I I I I 1 I - ? T I 1 _ 1 _I 1 _I 1 _I I _ _ _ I_ _ _ ? I _ til _ -I _ -I . -i I I-i-I _._-_-- ; -1 I -1 -I -i -I i -? - _ ? I _ I I I I I I I l _ I i! I l l l l l l i l f l l l i i _ COUNTY: GRAHAM CPS: 35 ° 25 57 tt. DEC.35.4325 SR. SR. NO_ 1249 OIn FTFTn rAP N? 83 ° 53 52 W. DEC.83.8978 PIPE : 116+70 SITE No. 11 CL-OLD & NFay_7? - S . B . -TYPE-B ' ' ' I ? 12 X3 X2 S CHECK DAMS AS REO_. 4 ` T.S.F.& R.B. PROP. PRECAST ENDWALL-?? REPLACE WITH 40'X 36" CMP.. ?' kS T.S.F.& R.B. IG RIP RAP HEADWALL y,^ 1 DTI I 3'BR. 1'BR WATER WILL BE DIVERTED FROM THIS POINT,BACK TO ORIG. CREEK BED INTO PIPE' ® AND uISyFLOWINGVDOWNuBANKV i ® INTO DITCH, THEN RUNNING -CHECK DAMS AS REQ.; UNDER ROADBED. r r i r? r r r r r ? ___ I r _ __r r ? ?? ?? r? ? ? I r I I r_? r r r _I.I r r r ? r r r y r r l 1 t L= --- i_ A l i ? l I -.r' v' I? ? I I I_I ?-1- ------ 1=1=?._I-I_i_I I I--i_j_ I I_==I=1 I-_.__ I_ _ rr i ? I. T -------LI_I__?=1=I_I-i I-ri I- ` I {JZi--? --- t-I I I I I I? ? I I ITI I I rl I? t ?_ - ?_ _ !_ _ _ _ _ - _ _?_ ?_=1=1=rte-?=? - T - -,_ - - T COUNTY: GRAHAM SR _ 1 N o cr': 35 ° 26 00 " DEC. 35.4333 . . 1249 RD. NAHE:_OLD FI ELD GAP 83 n 54 01 DEC.83.900 3 PIPE STA'. 127+8 N 0 SITE No. 12 S.B.-TYPE-B CL- OLD & NEW \ 12'X3'X2'' CHECK DAMS AS REQ. T.S.F.& R.B. \ \ RIP RAP HEADWALL \ ? 6 \ SPRING HEAD \ c-'?? c cr.c C 11) TV, ITT" `1 ' C \ PROP. PRECAST ENDWALL? ,16' ?. ROAD SIDE STREAM r1 NOT TO BE DISTUR ED ? I11 T.S.F.& R.B. 116' .n ? v C n \ SPRING H EAD 'I R. S. D. TYPE-B ® 12'X3'.X2' lI T - E - - - - - - - - - - - - - ; I I i l l s - l - 1- -? - - 1 i - - - - - - - - - - - - - ? = = I_ = -- - ? - - - _ ?= _ _ _ ?= _ - - , _ _ - - - - - -- - - - - - - - - - _ r - - - - - - - - - - - - - - - - - - - I - - _ - - - ' _ _ _ _ _ _ - - - - _ _ - _ - _ _ _ _ I _ _ _ __ _ _ T ® - t - - - - - - - - - - r - t - - - i - ' _ - - - - - - - - - - - - i -- - I S - - - -- - -- - - - - - - - - - - - - T - _ ?_ - - - - - - - 4 ?? - - - - r =C - -I T - - -T I _ T I - - - -- - - - - - - _ I I -- - - - I- - - - - - - - - -- -I - - - - -?-? _ -.- ? - - - -- - f" - - - - l l I i ce ) COUNTY: GRAHAM n 11 1 _ _ SR. N0. 1249 : ("P 35 26 02 I.DEC. 35.4339 RD. NAHE: OLD FT D A DEC.83.9008 83 54 03 PIPE STA. 129+71 , w SITE No. 13 - S. B. TYPE-B MAQ ® E 12'X31X2 ® NORTH CL V- - OLD & NEW CHECK DAMS AS REQ. t RIP 'RAP HEADWALL RIP RAP ENDWALL Grp.. 1 ' BR . 4 X 18" i k 1 w m ROAD SIDE STREAM r NOT TO BE DISTURBED 16, 1 ' BR . T.S.F.& R.B . R.S.D.TYPE-B ' ' ' 12 X3 X2 i- CHECK DAMS AS REO. 111 ®? 1 1 d i I I I I I I I I I I I ' ? -!_:_?_ ?- ? I _ I_I 1 1? t - 1 1 1 1 1 1 I - I I I. I l l I - - - - - - f-1 I -! - I I TI-I - - , I - I - - „ T - , - 1 - I , - = - -?- ,- I - _ _ _ _ - - - - - - - - 1 - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - _ _ _ _ - - -- - - - _ - T - - T - T - - - - - - - - - - - - - _ _ _ _ _ _ - - -1 I -I - - - - - - _ _ g _ _I_ _ _ _ - -- 4 i _ _ _ ._ _ _ __ _ . _ - I - I _ -I _ ? - - - - - - - - - II - - - I - T _ _ - _ _ _ I I _ I I I I I I? 1 1 1 I I I I _ _ I ? I l i l ) -, 11 I I i -1 _C - j 1 -I I -I I I I I I i l l l I I I I I ? I I 1 1 I I I i I _ _ ? ? ___?__ I _f _ . I I I I I 1? I I I I -GRAHAM SRUN r,es: 35 ° 26 06 DEC. 35.4350 t o. 1249 RD. NAHE:-OLD FIE PIPE STA. LD _AP 83 ° 54 '14 DEC.83 . 9039 157+6 SITE No. 14 0 CL- OLD NEW CL r I ® x T.S.F.& R.B. ` CHECK DAMS AS REQ. W £ Z 9 c I .PROP. PRECAST ENDWALL ? B '3 147 -- - SPRING HEAD k S.D. -TYPE-13 12'X3'X2' ; 4 t e CHECK DAMS AS REQ. T.S.F.& R.B. b 6 4 I g C r i i F r 1 1 1 I 1 I r I l I - I ?- - _ _ 1 I I - - - I _ I = - - I 1- I I- I I I I - - - I - i- I ; 1- - - - k 1? IIT _ _ I - - I - I - ? 1 I v - - - - - - - - ?_ f _ _ i J _ ? I 1 IuIJ I1 1 I- -- - - - - - - - - I - - - _ - - - - - _ _ _ _ _ _ _ _ _ _ _ _ I_ - _ _ - - - - - _ - - . - - - - - - - - - - - - - - - - - - - - T - - T - - - - - - - - - - - - - - I _ - - - {- - _ - -?- _ _ _ _ _ _ I I - - - - - ? 5 ° 5 ?- - - - - - - - - - - _ - t - ra cy - - I - I ? I - _ _ 4 L L a' - I I I I 1 I I I . i 1 1 1 i 1 1 1 1 1 I 1 ? i COUNTY: GRAHAM ? _ CPS: SR 110 35 26 13 ti•DEC.35.4369 . . 1249 R"• NAHE:_ DLD FIELD GAP 81 54 12 u-DEC 9033 83 PIPE STA. 158+50 . . SITE No. 15 MA ZLZ CL-OLD & NEW >- ? NORTH CHECK DAMS AS REQ. T.S.F.& R.B. R.S.D.TYPE-B PROP* ?REPLACEMENT 12'X3'X2' 50'X 48" CMP. PROP. l PRECAST HEADWALL 5' BR. c 24" ' PROP. j BR. ?-'-- ' C 5 I-\\? PRECAST ENDWALL? 1 R.S.D.TYPE-B 12'X3'X2' - 1 T.S.F.& R.B. CHECK DAMS AS REQ. 7 ----------------- I I I I 1 1 1 1 I I I I 1 1 t I i i i i- 1-' --' -I -`- - I r` I I I 1 1 1 ? 1 1 I I I i t E L - ? - ? ? - I I Z _ - - - - - - I I I- - ?-I- - I - - I ' I T _ _ _ I T I I I I I I l - I - I- _ T - I ,I - - - - - - - - - - - - - - - - ? ? - - - ' -I- - - - '- - - _ - - - - - - -- _ _ _ _ I - - - - - T -f - - - - - - - - - - _ - - - _ - _ - _ - - _ - _ - _ - - - - - - - _ - - - = - _ - - - - - - - - - - - - - - - - - - - - - - - - - - - T - - - - - - - - - - - - J -r - - - - - - - - - -- - - - - - - - - - - - - - - - - - -- - -- - - - - - - - - - - - - - - - -T- t - - - - - - - - - - - - - - - - - s'E x 3 Ntl 1 I I - - - - - I I-I i t - = -I - ? -1 - = = = = =_f -r - = = - s - e t I I - - - I I I I _ - _ - I 4 - Z - - - - - - - 1 - i -1 - -i I - T1 i I -I - _ I - I - -I - -1 1 I = -1 - - - - - - - - - T _ I I I I . j T f- ;D T I I-I T S- -I _ _ _ _ _ 1 I I-I I I _ I _1 I _ I I I ?I -I 1 .. I T Tr I I I ? I I 1 1 1 1 1 1 1 1 _ 1 _ - i? ? i _ _ ?1 _ i _ - I I I ? I I : I COUNTY:. GRAHAM --- SR NO n CPS 35 26 16 1{.DEC.35.4378 . _ 124 RD. NAHE: OLD FIELD GAP 0 _ PIPE STA'. 168+50 83 54 22 W-DEC. 83.9061 SITE No. 16 CL-OLD & NEW ® S.B.TYPE-B 12'X3'X2' 1 MAC'?? ?yp8 \ ®E CHECK DAMS AS REQ. \ \ 1 T.S.F.& R.B. \ 1 ? ???---ttt PROP.REPLACEMEN I NT ® 40'X 24" CMP. t - RIP'RAP ENDWALL 2'BR. RIP RAP HEADWALL 35'X 15" SPRING HE AD f ' t T.S.F.&'R.B, CHECK DAMS AS REQ. I- I- I- iJ - I I I h - n l H H 1 1 1 P11 L - _ I T _ - _ - - - I ? - - - - - - - - - - - - - - - I - '- { 1 I I I I T- - I - - - I 1 _ 1 - I - - - - - - - - - _ - ' - - - -- - - - - -1 = = I_ f r - - - - - ? - - _ _ _ _ _ _ _ _ _ _ _ = = - - - - _ - - - - _ - - -- - - - - - _ - - -I- - - - - - - _ - -I- _ - ' - - I-i- - - - - - - - -t- I I - - - -- - - - - - - - T = = = - = _- T = - - - - -I - - - - - -14 4 - - - - 1 _ _ - - - - - - - - - - - - - - - - - - E i s i - - 1 P : - -I-I - - _ _ _ - _ - - - - - 4 - - - - - - -- - - I - - - I - - - - - - - - - - - - - -I T i - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -I- - -I - - - - _I I - - - j- - _ - - - - 1 ? 11 1 ? L - - - - - - - - -- 1 ? -? - - - - - - ? ? T - I I 1 - - - - - ?- - _ I 11-1 I 'I - -I - - 1 J- - -t - f - - I I T I I I i 1 1 1 I? I I I I I -I -I I I I ?I 1 1 I i 1 I _i -i -I -i -I _t I ? _ i I I I I I ' I I I I t I I T SR 1249 Wet Pipe Sites Site #1 Inlet Outlet .. Site #2 Inlet Outlet is , Site #3 Inlet Outlet ,? . 5 Site #4 Inlet Outlet Site #5 Inlet Outlet Site #6 Inlet Outlet r . Site #7 Inlet Outlet Site #8 Inlet Outlet Site #9 Inlet Outlet Site #10 Inlet Outlet Site #11 Inlet Outlet Site #12 Inlet Outlet Site #13 Inlet Outlet Site # 14 Inlet Outlet Site #15 Inlet Outlet Site #16 Inlet Outlet