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HomeMy WebLinkAbout19960853 Ver 1_Complete File_19960903State of North Carolina Department of Environment, Health and Natural Resources Division of Water Quality James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary A. Preston Howard, Jr., P.E., Director 4" ID EHNR May 28, 1997 Ashe County DWQ Project # 960853 State Project #8.1710901, TIP #R-2100A APPROVAL of 401 Water Quality Certification and ADDITIONAL CONDITIONS Mr. Franklin Vick N.C. Dept. of Transportation Planning and Environmental Branch P.O. Box 25201 Raleigh, NC 27611-5201 Dear Mr, Vick: You have our approval, in accordance with the attached conditions and those listed below, to place fill material in 0.20 acres of wetlands or waters for the purpose of improving NC 16 from US 221 to NC 16 crossing of South Fork New River, as you described in your application dated 18 April 1997. After reviewing your application, we have decided that this fill is covered by General Water Quality Certification Numbers 3103 and 3100. These certifications allow you to use Nationwide Permit Numbers 14 and General Permit 031 when they are issued by the Corps of Engineers. In addition, you should get any other federal, state or local permits before you go ahead with your project including (but not limited to) Sediment and Erosion Control, Coastal Stormwater, Non-Discharge and Water Supply Watershed regulations. This approval will expire when the accompanying 404 or CAMA permit expires unless otherwise specified in the General Certification. This approval is only valid for the purpose and design that you described in your application except as modified below. If you change your project, you must notify us and you may be required to send us a new application. If total wetland fills for this project (now or in the future) exceed one acre, compensatory mitigation may be required as described in 15A NCAC 2H .0506 (h) (6) and (7). For this approval to be valid, you must follow the conditions listed in the attached certification and any additional conditions listed below. Stream mitigation shall be done as described in the application or with revisions as agreed upon in writing by the N.C. Wildlife Resources Commission. DOT shall send two copies of as-built stream restoration plans to DWQ after construction DOT shall coordinate stream relocation/restoration plans with the N.C. Wildlife Resources Commission prior to submittal of plans for Sections B and C. If you do not accept any of the conditions of this certification, you may ask for an adjudicatory hearing. You must act within 60 days of the date that you receive this letter. To ask for a hearing, send a written petition which conforms to Chapter 150B of the North Carolina General Statutes to the Office of Administrative Hearings, P.O. Box 27447, Raleigh, N.C. 27611-7447. This certification and its conditions are final and binding unless you ask for a hearing. This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act. If you have any questions, please telephone John Dorney at 919-733-1786. .Sincerely, Preston Howard, Jr. P.E! Attachment j cc: Wilmington District Corps of Engineers - Corps of Engineers Raleigh Feld Office Winston-Salem DWQ Regional Office Mr. John Dorney Central Files Division of Water Quality - Environmental Sciences Branch 960853.1tr Environmental Sciences Branch, 4401 Reedy Creek Rd., Raleigh, NC 27607 Telephone 919-733-1786 FAX # 733-9959 An Equal Opportunity Affirmative Action Employer • 500% recycled/100/a post consumer paper •_ - d„tsugo ram STATE OF NORTH CAROLINA DEPARTMENT OF TZANSPORTATION JAMES B. HUNT JR. DIVISION OF HIGHWAYS GOVERNOR P.O. BOX 25201. RALEIGH, N.C. 27611-5201 October 10, 1997 U. S. Army Corps of Engineers Regulatory Field Office 6508 Falls of the Neuse Road, Suite 120 Raleigh, North Carolina 27615 Attention: Mr. Michael Smith Dear Sir: GARLAND B. GARRETT J R. SECRETARY veo Subject: Ashe County, NC 16, from US 221 to the Blue Ridge Parkway, State Project No. 8.1710901; TIP No. R-2100; COE Action ID 199700817, 199700840 thru 199700842; DWQ # 960853.. The Department of Transportation (DOT) has received the Section 404 permit for the subject and wishes to thank the Corps of Engineers for their help in its issuance. As part of the Section 404 permit, comments from the NC Wildlife Resources Commission (WRC) were integrated into permit conditions. This letter addresses these conditions. A copy of the WRC letter addressed to Mr. John Thomas and dated April 25, 1997, is attached to this letter. Response to Condition No. 1. The DOT has eliminated the use of rip rap along the right-of-way side of Naked Creek, which had been depicted on sheet 5 of 6 in the permit drawings of the application. Rip rap needs to remain on the NC 16 side of Naked Creek for the following reasons: 1) a steep channel gradient (1.3 %) exists along the creek; 2) the new fill placed in the old channel forms the new channel bank and must be protected; 3) the roadway fill is in close proximity to the new channel (10 feet); and 4) there is a greater potential for scour at the upstream end of the proposed culvert where the channel makes a 65 degree bend. The existing channel at this location is scoured to the bedrock. Response to Condition No. 2. The Naked Creek site is located in a Federal Emergency Management Act (FEMA) detailed flood hazard study area. Roadway construction will encroach into the 2 ' floodplain. Therefore, a wider channel than the existing channel is required to maintain flood depths at the existing level. The proposed culvert is larger than the existing Little Naked Creek channel. A wider culvert is necessary and is not unusual for culvert projects. A relatively short reach of Little Naked Creek will be widened on either side to accommodate water conveyance through the proposed culvert. Response to Condition No. 3. The stream gradient and meander patterns found at Little Naked Creek and Naked Creek have been mimicked as much as practicable. A note on the plans directs stockpiling of native bed material from the existing stream channel and its use in the new channel at Little Naked Creek. . This directive to stockpile and use native bed material at Little Naked Creek may also be implemented at Naked Creek. The DOT has revised the channel change grade at Naked Creek to allow for the formation of riffles and pools. The channel cross sections should not change from what is shown for the proposed channel grade. Riffles and pools can be formed by the extending the channel side slopes to a lower elevation, thereby creating a narrower bed width at the lower elevation. Thank you for your assistance in issuing this permit. If you need any additional information, please contact Mr. Phillip Todd at (919) 733-7844, Extension 314. Sincerely, H. Franklin Vick, P.E., Manager Planning and Environmental Branch HFV/plr cc: Mr. John Thomas, COE, Raleigh Mr. John Dorney, DWQ Mr. David Cox, WRC, Northside Mr. Joe Mickey, WRC, State Road Mr. Mark Cantrell, USFWS, Asheville Mr. N. L. Graf, P.E., FHWA Mr. Tom Shearin, P.E., Roadway Design Mr. Kelly Barger, P.E., Program Development Mr. Len Hill, P.E., Highway Design Services Mr. A. L. Hankins, P.E., Hydraulics Mr. William Rogers, P.E., Structure Design Mr. W. E. Hoke, P.E. , Division 11 Engineer RECEIVED AFR c 9 1091 Regulatory Branch ® North Carolina Wildlife Resources Commission® 312 N. Salisbury Street, Raleigh, North Carolina 27604-1188, 919-733-3391 Charles R. Fullwood, Executive Director MEMORANDUM TO: John Thomas, Permit Coordinator Raleigh Office, U.S. Army Corps of Engineers FROM: Stephanie E. Goudreau, Eastern Mt. Region Coordinator Habitat Conservation Program DATE: April 25, 1997 SUBJECT: Review of an application by NCDOT to install/extend 6 culverts and relocate 440 linear feet of Creasey Branch, Little Naked Creek, and Naked Creek in conjunction with widening NC 16, Ashe County, TIP 4R-2100A The North Carolina Department of Transportation (NCDOT) is requesting a letter of concurrence from the North Carolina Wildlife Resources Commission to obtain a 404 permit from the U.S. Army Corps of Engineers. We conducted site visits on 20 November 1996, 5 December 1996, and 26 February 1997. These comments are provided in accordance with provisions of the Clean Water Act of 1977 (33 U.S.C. 466 et. seq.) and the Fish and Wildlife Coordination Act (48 Stat. 401, as amended; 16 U.S.C. 661-667d). The NCDOT is requesting a 404 application for Section A (from east of US 221 to west of South Fork New River) of the project, a distance of 12.8 miles. The project will involve stream relocation at three sites: Creasey Branch (140 feet), Little Naked Creek (60 feet), and Naked Creek (240 feet). Existing bridges over Naked Creek and Little Naked Creek will be replaced with reinforced concrete box culverts. The NCDOT plans to bury culverts one foot below the streambed and place rock on the culvert floor. Baffles will be constructed on each side of the culverts to prevent rock from washing downstream. In addition, the culvert at Little Naked Creek has been designed with a low flow channel. We conducted fish sampling in Creasey Branch and Little Naked Creek on 20 November 1996. No trout were collected in either stream, although both streams support various species of nongame fish. Naked Creek may support trout upstream of the project site. All streams flow into the South Fork New River, which provides excellent habitat for smallmouth bass, redbreast sunfish, and many species of nongame fish. R-2100A Page 2 April 25, 1997 We have no objection to the issuance of this permit, provided the following conditions are met by the NCDOT: 1) The use of riprap should be minimized along new channel sections. On Sheet 5 of 6 showing the relocation of Naked Creek, the new channel appears to be lined with riprap. This is unacceptable. Riprap should be limited to the outside banks of meanders or to very steep slopes. Instead, natural materials such as woody vegetation, boulders, and root wads should be used to stabilize the new channel. We are pleased that the NCDOT plans to plant native species of trees along new channel sections. 2) New channel sections should have the same average width as the existing channels. On Sheet 6 of 6 (Summary Sheet for TIP No. R-21 00A), the NCDOT proposes to create wider channels on Little Naked Creek and Naked Creek. Instead, these new channel sections should have the same average width as the existing channels. 3) As indicated in our memorandum dated 9 December 1996 to Mr. Phillip Todd of the NCDOT, all new channel sections should be constructed to mimic the existing streams as much as possible in terms of average depth, average width, length, gradient, meander pattern, and substrate. We addressed width in Item #2 and note that the NCDOT plans to mimic average depth and length on all channels. The NCDOT should also mimic gradient, meander pattern, and substrate. 4) Livestock should be fenced out of new stream sections wherever possible to prevent degradation of riparian vegetation. 5) Since brook trout should not be impacted by work on Section A, it is not necessary for the NCDOT to commit to a moratorium of stream work and disturbance within the 25- foot buffer zone during the brook trout spawning season of November 1 to April 15. However, we will likely recommend this moratorium on Sections B and C. 6) Work must be accomplished so that wet concrete does not contact stream water. This will lessen the chance of altering a stream's water chemistry and causing a fish kill. 7) Heavy equipment should be operated from the bank rather than in stream channels in order to minimize sedimentation and reduce the likelihood of introducing other pollutants into streams. Thank you for the opportunity to review and comment on this project. If you have any questions regarding these comments, please contact me at 704/652-4257. cc: Mr. H. Franklin Vick, NCDOT Mr. Mark Cantrell, USFWS Mr. Ron Linville, DWQ STATE OF NORTH CAROLINA DEPARTMENT OF TRANSPORTATION JAMES B. HUNT JR. DIVISION OF HIGHWAYS GOVERNOR P.O. BOX 25201, RALEIGH, N.C. 27611-5201 October 10, 1997 U. S. Army Corps of Engineers Regulatory Field Office 6508 Falls of the Neuse Road, Suite 120 Raleigh, North Carolina 27615 Attention: Mr. Michael Smith Dear Sir: GARLAND B. GARRETT JR. SECRETARY Subject: Ashe County, NC 16, from US 221 to the Blue Ridge Parkway, State Project No. 8.1710901; TIP No. R-2100; COE Action ID 199700817, 199700840 thru 199700842; DWQ # 960853.. The Department of Transportation (DOT) has received the Section 404 permit for the subject and wishes to thank the Corps of Engineers for their help in its issuance. As part of the Section 404 permit, comments from the NC Wildlife Resources Commission (WRC) were integrated into permit conditions. This letter addresses these conditions. A copy of the WRC letter addressed to Mr. John Thomas and dated April 25, 1997, is attached to this letter. Response to Condition No. 1. The DOT has eliminated the use of rip rap along the right-of-way side of Naked Creek, which had been depicted on sheet 5 of 6 in the permit drawings of the application. Rip rap needs to remain on the NC 16 side of Naked Creek for the following reasons: 1) a steep channel gradient (1.3 %) exists along the creek; 2) the new fill placed in the old channel forms the new channel bank and must be protected; 3) the roadway fill is in close proximity to the new channel (10 feet); and 4) there is a greater potential for scour at the upstream end of the proposed culvert where the channel makes a 65 degree bend. The existing channel at this location is scoured to the bedrock. Response to Condition No. 2. The Naked Creek site is located in a Federal Emergency Management Act (FEMA) detailed flood hazard study area. Roadway construction will encroach into the ?r 2 floodplain. Therefore, a wider channel than the existing channel is required to maintain flood depths at the existing level. The proposed culvert is larger than the existing Little Naked Creek channel. A wider culvert is necessary and is not unusual for culvert projects. A relatively short reach of Little Naked Creek will be widened on either side to accommodate water conveyance through the proposed culvert. Response to Condition No. 3. The stream gradient and meander patterns found at Little Naked Creek and Naked Creek have been mimicked as much as practicable. A note on the plans directs stockpiling of native bed material from the existing stream channel and its use in the new channel at Little Naked Creek. . This directive to stockpile and use native bed material at Little Naked Creek may also be implemented at Naked Creek. The DOT has revised the channel change grade at Naked Creek to allow for the formation of riffles and pools. The channel cross sections should not change from what is shown for the proposed channel grade. Riffles and pools can be formed by the extending the channel side slopes to a lower elevation, thereby creating a narrower bed width at the lower elevation. Thank you for your assistance in issuing this permit. If you need any additional information, please contact Mr. Phillip Todd at (919) 733-7844, Extension 314. Sincerely, H. Franklin Vick, P.E., Manager Planning and Environmental Branch HFV/plr cc: Mr. John Thomas, COE, Raleigh Mr. John Dorney, DWQ Mr. David Cox, WRC, Northside Mr. Joe Mickey, WRC, State Road Mr. Mark Cantrell, USFWS, Asheville Mr. N. L. Graf, P.E., FHWA Mr. Tom Shearin, P.E., Roadway Design Mr. Kelly Barger, P.E., Program Development Mr. Len Hill, P.E., Highway Design Services Mr. A. L. Hankins, P.E., Hydraulics Mr. William Rogers, P.E., Structure Design Mr. W. E. Hoke, P.E. , Division 11 Engineer RECEIVED APR 'L 0 199d 7 Regulatory Branch ® North Carolina Wildlife Resources Commission® 312 N. Salisbury Street, Raleigh, North Carolina 27604-1188, 919-733-3391 Charles R. Fullwood, Executive Director MEMORANDUM TO: John Thomas, Permit Coordinator Raleigh Office, U.S. Amity Corps of Engineers FROM: Stephanie E. Goudreau, Eastern Mt. Region Coordinator Habitat Conservation Program y n (? DATE: April 25, 1997 SUBJECT: Review of an application by NCDOT to install/extend 6 culverts and relocate 440 linear feet of Creasey Branch, Little Naked Creek, and Naked Creek in conjunction with widening NC 16, Ashe County, TIP 9R-2100A The North Carolina Department of Transportation (NCDOT) is requesting a letter of concurrence from the North Carolina Wildlife Resources Commission to obtain a 404 permit from the U.S. Army Corps of Engineers. We conducted site visits on 20 November 1996, 5 December 1996, and 26 February 1997. These comments are provided in accordance with provisions of the Clean Water Act of 1977 (33 U.S.C. 466 et. seq.) and the Fish and Wildlife Coordination Act (48 Stat. 401, as amended; 16 U.S.C. 661-667d). The NCDOT is requesting a 404 application for Section A (from east of US 221 to west of South Fork New River) of the project, a distance of 12.8 miles. The project will involve stream relocation at three sites: Creasey Branch (140 feet), Little Naked Creek (60 feet), and Naked Creek (240 feet). Existing bridges over Naked Creek and Little Naked Creek will be replaced with reinforced concrete box culverts. The NCDOT plans to bury culverts one foot below the streambed and place rock on the culvert floor. Baffles will be constructed on each side of the culverts to prevent rock from washing downstream. In addition, the culvert at Little Naked Creek has been designed with a low flow channel. We conducted fish sampling in Creasey Branch and Little Naked Creek on 20 November 1996. No trout were collected in either stream, although both streams support various species of nongame fish. Naked Creek may support trout upstream of the project site. All streams flow into the South Fork New River, which provides excellent habitat for smallmouth bass, redbreast sunfish, and many species of nongame fish. X R-2100A ., -V Page 2 April 25, 1997 We have no objection to the issuance of this permit, provided the following conditions are met by the NCDOT: 1) The use of riprap should be minimized along new channel sections. On Sheet 5 of 6 showing the relocation of Naked Creek, the new channel appears to be lined with riprap. This is unacceptable. Riprap should be limited to the outside banks of meanders or to very steep slopes. Instead, natural materials such as woody vegetation, boulders, and root wads should be used to stabilize the new channel. We are pleased that the NCDOT plans to plant native species of trees along new channel sections. 2) New channel sections should have the same average width as the existing channels. On Sheet 6 of 6 (Summary Sheet for TIP No. R-2100A), the NCDOT proposes to create wider channels on Little Naked Creek and Naked Creek. Instead, these new channel sections should have the same average width as the existing channels. 3) As indicated in our memorandum dated 9 December 1996 to Mr. Phillip Todd of the NCDOT, all new channel sections should be constructed to mimic the existing streams as much as possible in terms of average depth, average width, length, gradient, meander pattern, and substrate. We addressed width in Item #2 and note that the NCDOT plans to mimic average depth and length on all channels. The NCDOT should also mimic gradient, meander pattern, and substrate. 4) Livestock should be fenced out of new stream sections wherever possible to prevent degradation of. riparian vegetation. 5) Since brook trout should not be impacted by work on Section A, it is not necessary for the NCDOT to commit to a moratorium of stream work and disturbance within the 25- foot buffer zone during the brook trout spawning season of November 1 to April 15. However, we will likely recommend this moratorium on Sections B and C. 6) Work must be accomplished so that wet concrete does not contact stream water. This will lessen the chance of altering a stream's water chemistry and causing a fish kill. 7) Heavy equipment should be operated from the bank rather than in stream channels in order to minimize sedimentation and reduce the likelihood of introducing other pollutants into streams. Thank you for the opportunity to review and comment on this project. If you have any questions regarding these comments, please contact me at 704/652-4257. cc: Mr. H. Franklin Vick, NCDOT Mr. Mark Cantrell, USFWS Mr. Ron Linville, DWQ JA, 1 l PY ® North Carolina Wildlife Resources Commission® 312 N. Salisbury Street, Raleigh, North Carolina 27604-1188, 919-733-3391 Charles R. Fullwood, Executive Director MEMORANDUM TO: John Thomas, Permit Coordinator Raleigh.Off cr.e, U.S. Army Corps of Engineers FROM: Joe H. Mickey, Jr. Western Piedmont Region Coordinator Habitat Conservation Program Original signed by DATE: January 27, 1998 Joe Mckey SUBJECT: Review of response by NCDOT to our conditions for improvements to NC 16, from US 221 to the New River, Project No 8.1710901; TIP No. R-2100; COE Action ID 199700817, 199700840 thru 199700842; DWQ No. 960853, Ashe County. We have reviewed the North Carolina Department of Transportation (NCDOT) letter dated October 10, 1997 concerning their response to certain conditions recommended in our April 25, 1997 on the above referenced project. These comments are provided in accordance with provisions of the Clean Water Act of 1977 (33 U.S.C. 466 et. seq.) and the Fish and Wildlife Coordination Act (48 Stat. 401, as amended; 16 U.S.C. 661-667d). We are pleased than NCDOT has integrated most of our conditions into project plans. Concerning NCDOT's response to certain conditions outlined in their October 10, 1997 letter to your office, we have the following comments: WRC Response to Condition No. 1: We have no objection to keeping riprap on the NC 16 side of Naked Creek. WRC Response to Condition No. 2: We have no objection to maintaining a wider channel and culvert at this site since the roadway will encroach on the FEMA flood hazard area. Efforts should be made not to widen the channel any more than necessary and banks should be revegetated with tag alder, silky willow and silky dogwood. Mr. Thomas 2 1/26/98 VYRC Response to Condition No. 3: We are pleased that stream gradient and meander patterns have been mimicked as much as possible and that native bed materials will be stockpiled for use in the new channel at Little Naked and Naked Creeks. Thank you for the opportunity to review and comment on these responses to our comments. If you have any questions regarding these comments, please contact me at 336/366- 2982. cc: H. Franklin Vick, Manager, NCDOT Planning & Environmental Branch Eric Galamb, DWQ MEMORANDUM PRINT NAMES: T Reviewer: TO: JOHN DORNEY WQ SUPV.: ENVIRONMENTAL SCIENCES BRANCH DATE: SUBJECT: WETLAND STAFF REPORT AND RECOMMENDATIONS ***EACH ITEM MUST BE ANSWERED (USE N/A FOR NOT APPLICABLE) * * PERMIT YR: APPLICANT NAME: 97 PERMIT NO: DOT-NC16 TIP R-2100 090033-8 COUNTY: ASHE PROJECT TYPE : ROAD IMPROVEMENT ----' PE IT TYPE : O -? RCD_FROM CDA: DOT REG_OFFICE: WSRO RIVER AND_SUB_BASIN _# : 050701 - STREAM-CLASS: WSIV DATE _ STR INDEX NO: - FRM CDA: 10-1-29 04/18/97?? 'S, ,? Q ??Spi 81 WL_IMPACT? : Y/N WL_TYPE: WL REQUESTED: WL ACR EST?: Y/O WL_SCORE M : WATER IMPACTED BY FILL?: YJN MITIGATION? : Y/N MITIGATION-TYPE: ?? 7?r+- o i MITIGATION_SIZE:y /: DID YOU REQUEST MORE INFO?: Y& IS WETLAND RATING SHEET ATTACHED?: Y N? HAVE PROJECT CHANGES/CONDITIONS BEEN DISCUSSED WITH APPLICANT?: Y/N RECOMMENDATION (Circle One): ISSUE ISSUE/CONED ENY COMMENTS: )1=0 /( OA !V L L'i le (:2- S- P Ydo C07?`"io1 / V L°/ r 7/ CC: Regional Office Central Files r A t 1 ?? a v _ - STATE OF NORTH CAROLINA DEPARTMENT OF TRANSPORTATION JAMES B. HUNT JR. DIVISION OF HIGHWAYS GOVERNOR P.O. BOX 25201. RALEIGH. N.C. 27611-5201 April 18, 1997 U. S. Army Corps of Engineers Regulatory Field Office 6508 Falls of the Neuse Road, Suite 120 Raleigh, North Carolina 27615 ATTENTION: Dear Sir: SUBJECT: Mr. Michael Smith GARLAND B. GARRE17 JR. SECRETARY Chief, Northern Section C!o Ashe County, NC 16, from US 221 to the Blue Ridge Parkway, State Project No. 8.1710901; TIP No. R-21.00; DWQ # 96-0442. As you are aware, the North Carolina Department of Transportation (DOT) proposes to improve an existing two-lane section of NC 16 from US 221 to the Blue Ridge Parkway (TIP No. R-2100) in Ashe County. This letter and permit application supersede the permit cover letter and application sent to your office in August 1996. An Environmental Assessment (EA) for the subject project has been completed, and the document was signed by the Federal Highway Administration (FHWA) on June 14, 1990. This document includes studies pertaining to impacts to natural systems and protected species for the project. The EA also identified numerous potential adverse impacts to waters of the United States, including extensive stream relocations, bridge replacements and impacts to a mountain bog. Following coordination with resource agencies, the DOT completed a Finding of No Significant Impact (FONSI) for the proposed project. The FONSI was signed by the FHWA on November 27, 1995. This document expounds upon the works of the DOT to reduce and minimize project impacts to Waters of the United States, as well as efforts that have led to a determination of "not likely to adversely affect" a population of Virginia spiraea (Spraea virginiana) located in the project study area. The DOT proposes to enhance the horizontal and vertical alignment of NC 16 in several areas. These enhancements will provide improved sight distance and design speed. The existing roadway width will be increased to a twenty-four (24) foot pavement section with eight (8) foot usable shoulders. A three (3) lane curb and gutter section will be constructed in the Glendale Springs area. Guardrail will be placed in selected areas. E) 2 The total length of the project is 10 miles. For construction purposes, the subject project has been divided into three sections. The following table includes the construction schedule of the project and a description of each section's termini. Table 1. Construction Schedule for TIP No R-2100 SECTION LET DATE DESCRIPTION A August 1997 east of US 221 to west of South Fork New River B October 2004 southeast of NC 88 to southeast of SR 1158 C October 2003 southeast of SR 1158 to the Blue Ridge Parkway The bridge that crosses the South Fork of the New River is not included in the project. The existing bridge structure was constructed in 1986 as TIP No. B-1031. The primary concern for this letter is Section A of the project. Section A is scheduled to be let to construction in August 1997. The length of Section A is 2.8 miles. It is the opinion of the DOT that the proposed improvements of NC 16, from east of US 221 to west of the New River, has independent >itility from the remaining sections of the project. The DOT believes that this project can be considered independent of the remaining sections because Section A of the project is usable and a reasonable expenditure even if no additional transportation improvements are made in the area. The existing NC 16 does not meet minimum safety standards, and the proposed action would remedy this problem in particular. Since completion of the FONSI, the DOT has continued its efforts to work with resource agencies to plan for improvements to NC 16 while minimizing impacts to area streams. The DOT and resource agencies met on December 5, 1996, to discuss the August 1996 permit application and to clarify the proposed impacts to surface waters and wetlands. Comments from this on-site meeting have been received from Stephanie Goudreau of the North Carolina Wildlife Resources Commission (WRC). These comments have been incorporated into the project design plans for the A section, as well as for the remaining sections. Construction plans necessitate impacting surface waters and wetlands. Surface waters will be affected by the installation of culverts, installation and extension of pipes, as well as channel relocation. Fill in surface waters will be required at four sites. Impacts to surface waters for the project amount to 0.20 acre and occurs at four sites, with 0.04 acre of this total being temporary fill. Project construction will necessitate stream relocation at three sites in Section A. Creasey Branch will be relocated a total of 140 feet to accommodate widening NC 16 along this stretch. In the August 1996 permit application cover letter, it was incorrectly stated that 65 feet of stream relocation would be needed. The stream relocation has not been lengthened since the August 1996 letter. As previously mentioned, the DOT has incorporated comments from the WRC into design plans for'the three sites. Stream stretches at Little Naked Creek and Naked Creek will also be relocated. 1- Stream relocation will total 60 feet at Little Naked Creek and 240 feet at Naked Creek. The stream relocation at Naked Creek was not mentioned in the August permit application although it was depicted on the permit drawings. Stream relocation at these two sites is necessary in order to allow for proper water conveyance at the new culvert. A disturbed community dominates the landscape along the stream sections to be relocated. On-site detours have been planned at Naked Creek and Little Naked Creek. Drawings depicting these detours are enclosed. These detours will be constructed in areas dominated by disturbed communities. The placement of these detours minimizes impacts to aquatic and terrestrial communities. The design plan for the Little Naked Creek crossing includes the construction of a low flow channel to facilitate fish passage. The DOT commits to revegetate areas that are adjacent to study area streams and that are disrupted by project construction. Type 1 stream revegetation includes a random planting with a 50/50 mixture of black willow (Salix nigra) and silky dogwood (Corpus amomum). Spacing of the shrubs varies between approximately one and three feet. Vegetation used in Type 2 streambank revegetation includes a random planting with a 25%mixture of the following species: sweet-gum (Liquidamhar sty,-acifhia), sycamore (Platanus occidemalis), black cherry (Pi-anus serotina) and river birch (Belula nigra). These trees are planted at a spacing of approximately six to ten feet. A detail of the streambank revegetation has been enclosed. The DOT has committed to install appropriate catchment structures, turfed buffer zones and/or other provisions to avoid and/or minimize non-point source pollution. Erosion control measures to be implemented include "Design Standards in Sensitive Watersheds" of the Sedimentation Control guidelines in addition to standard DOT Best Management Practices (BMPs) for the Protection of Surface Waters. As mentioned earlier, existing bridges over Naked Creek and Little Naked Creek will be replaced with box culverts. Culverts will be installed at these sites in place of bridges because the existing crossings are not bridge size structures. In addition, costs associated with culvert construction and maintenance are much lower than those associated with bridges. Construction of bottomless culverts is not feasible at these crossings due to the depth of bedrock in these streams. Culvert floors will be buried one foot below the streambed. Rock will be placed on top of the culvert floor. Baffles will be constructed on each side of the culvert to prevent the rock from washing downstream. As mentioned, the culvert at Little Naked Creek has been designed with a low flow channel. In summary, Section A of the subject project will impact 0.20 acre of surface waters, which includes 440 linear feet of stream relocation. The DOT requests authorization to proceed with this work under a Section 404 Nationwide Permit 14 at Site 2 and under a Section 404 Regional General Permit 3 1 at Sites 1, 3 and 4. Enclosed you will find a completed permit application and drawings depicting impacts to Waters of the United States from project construction. The DOT commits to a moratorium of stream work and disturbance within 25 feet of trout waters during the brook trout spawning season of November 1 to April 15. By copy of this letter and application, the DOT requests that the WRC review this project. Application is also made for 401 Water Quality Certification by the Division of Water Quality. Thank you for your assistance. If you need any additional information, please contact Mr. Phillip Todd at (919) 733-7844, Extension 314. Since 1 H. Franklin Vick, P.E., Manager Planning and Environmental Branch HFV/plr cc: Mr. John Thomas, COE, Raleigh Mr; John Dorney, DWQ Mr. David Cox, NCWRC, Northside Ms. Stephanie Goudreau, NCWRC, Marion Mr. Mark Cantrell, USFWS, Asheville Mr. N. L. Graf, P.E., FHWA Mr. Tom Shearin, P.E., Roadway Design Mr. Kelly Barger, P.E., Program Development Mr. Don Morton, P.E., Highway Design Services Mr. A. L. Hankins, P.E., Hydraulics Mr. William Rogers, P.E., Structure Design Mr. W. E. Hoke, P.E. , Division 11 Engineer End Project / ?•. 11V 7z 1'? ? `? •, 1\,•\ /?-.\ J 1 c /,, " ? \ _ .`, ,1. •.' 1?',''t•..?' % - it r _ ..? _ _ ? / ? % • i I k, 0, ;a i.. ;; L `': ° ?•' ; 1` \1 ?1 is f °`? - ? o'b'i 1 ? '• ? ? Site 4 Site 3 > ' __= %• Itit,l I i •__;?? _ , ??, of ( ?-:s„/' ` ?\- ?? o? _ ?y U `° - .(9. 'oy' ?FC_ ? .1\•'c .°\ ?\ ?, . 11N _ Site _. 1. .1 + Site 1 ?) !--- ?°'-?5?`i-? 1• Begin Project \ - •!S •1 ' -?..J- _ : ? . •` ? is -_-- - "_ _ - + ?'. \ ti \I b I D I Site 1 .:,I Q11 r:i :rn '?. , o =rl C23 C-3 Ch. 100 \ Ar LA -(P 4 3 = . is 400 ?.J 1lll ? r ?l 0 3 ci 70 -' a U -z 4- 1 1, CII Site-3 \ - (?. 1.^ - ? '? •.r'• • i ? 't - r +•^ ? • ..._ r .lam ? .1 (?,••?•• •\. C- -'x rid , _ 4 1,• - - M 21 19. 43 ?.?• 1 :?_. - PT" 454+6^ 7 ? . (a:1.: r BIZ 11 ? _ ?. f' --c+ ' 1 f.. •T f r ' flu v , z Bed material or rip rap to 1.0' dcpCh 3cd material or rip rap to 43.5' depth sills e approx. 14'-3" 0-c- NOTES 1). culvert inverts to be set 1.0' below cx.stin,- bcd elevation. 2). wide sills spaced at approx. 14'-0" on. centers . a). to be cant and attaccd by dowels to floor slab; b). the 1.0' and 0.5' high sills arc to be separate units. 3). L'cd material cxcacated from site for box cuivcrt construction is to be stockpiled and later placed on the floor of the cortplctcd culvert. 4). Material to be placed in culvert to top of sills; pzovidc continuous low flow channel between sills North Carolina Dep,•utmcnt of Transporation Division of Highways Ashe County TIP No. R-2IOOA Proposed culverts. grading and paving of NC 16 from US _.I to west of New River Scale as shown Sheet q of CD 1 1 \•1 11 N ` ' ti f f.11 cz% • ,-rrv ,r•? 1 •'i?.: 'a jam'., /.I i { n t i - I fir, v???1i ?I i cc, Site 4 -90* m ? , ,/w y C7 i ?. CU C,cc 1 ;L.0 to 1 V y .,(, ys ` l C • \ }-? North Carolina Department of Transporation '•2l' ? `• Division of Highways 1 I T Ashy County c1 TIP No. R-'_IOOA Q 1 , C Proposed culverts. grading and paving of NC 16 from US 221 to west of New River 4 Scale I- ;O* Sheet ? of Y+ ' 1, 1\ 7R z H a ? N ? O ? U C ° ? N 3 s o z 0 r ? ? f . ? A 4 C? C. J II ?' C7 o II E II N N ^`?- N ? A A A ? C7 CJ r-! r -. "7 C7 A ? N ?= S r Q,I ^ ~. c 0 N = ' . W U, , - N N ?;. 1 v? ? CD to o :? :. . o ? f' ! , . n C .A W N --- V V ? ? Y V r F O O + 41- V J) J N N O NCIO w+ -" Do O -" O O G? .? Q N O ' O 00 c- oN J 1 1 I 1 r"C; rr 1 1 N W? N N ?n .P ZD ? \J (7-D, °° oNo N N X ? ? 00 n C/' 00 v } O C O C C N O O o p o 0 0 0 0 0 O O ? C W W ? W C n h z N N C O fTwrt MdeCT 4 wear TM.1, If C.j R-2100A IRF- ?? awn n .. ? oar. imox J TYPE I STRI.-%,NiBA.NK REFORESTATION SHALL BE PLvNTED 0.9m TO 1.32m ON CENTER, It.%1NDOINt SPACING, AVEMGING I.22m ON CENTER, APPROMMATELY 6726 PUNTS PER HECTARE. ? TYPE 2 STREa;-IBANK REFORESTATION SHALL BE PLANTED 1.8m TO 3.Om ON CENTER, RANDOM SPACING, AVERAGING 2.4m ON CEN`T'ER, APPROKTNIATELY 1680 PUNTS PER HECTARE. ? NOTE: TYPE 1 AND TYPE 2 STRE2VNIMNK REFORESTATION SHALL BE PAID FOR AS "STREXMBzkNK REFORESTATION" STREAMBAINK REFORESTATION TYPICAL I TYPE II I TYPE I I W 6 :.4 .$T. :, STRF_V\I STRE V%IBANK REFORESTATION ML\-rU E. TYPE, SIZE. kND FURNISii SMILLL CONFOMI TO THE FOLLONt1NG: TYTE 1 ` 50% SAM NIGRA BLACK NNILLOYV 300mm - 460mm BR 50% CORNUS AINIOMUNI SILIKY DOGWOOD 300mm - 460mm BR WPE 2 25% LIQUIDAmBAR STYRACIFLUA SNVEETGUII 300mm - 460mm BR 25% PUTA;WS OCCIDENTALIS SYCAMORE 300mm - 460mm BR 25% PRUNUS SEROTINA BLACK CHERRY 300mm - 460mm BR 250% BETUU NIGRA RIVER BIRCH 300mm - 460mm Bit © SEE PLAN SHEETS FOR AIM- ?S TO BE PLANTED STREXVIBANK REFORESTATION DETAIL SHEET i N.C.D.O.T.- ROADSIDF ENVIRONMENTAL UNIT tea'" li 153 Dt"I't ID: 96-0442 CORPS ACTION ID: NATIONWIDE PERMIT REQUESTED (PROVIDE NATIONWIDE PERMIT #): T.I.P. No. R-2100A NWP 14 & G. P. 31 PRE -CONSTRUCT = ON NOT 2 F =CAT = ON AP PL 2 CAT = ON FOR NATIONWIDE PERMITS THAT REQUIRE: 1) NOTIFICATION TO THE CORPS OF ENGINEERS 2) APPLICATION FOR SECTION 401 CERTIFICATION 3) COORDINATION WITH THE NC DIVISION OF COASTAL MANAGEMENT SEND THE ORIGINAL AND (1) COPY OF THIS COMPLETED FORM TO THE APPROPRIATE FIELD OFFICE OF THE CORPS OF ENGINEERS (SEE AGENCY ADDRESSES SHEET). SEVEN (7) COPIES SHOULD BE SENT TO THE N.C. DIVISION OF ENVIRONMENTAL MANAGEMENT (SEE AGENCY ADDRESSES SHEET). PLEASE PRINT. 1. OWNERS NAME: NC Dept. of Transportation; Planning & Environmental Branch 2. MAILING ADDRESS: Post Office Box 25201 SUBDIVISION NAME: CITY: Raleigh STATE: NC ZIP CODE: 27611 PROJECT LOCATION ADDRESS, INCLUDING SUBDIVISION NAME (IF DIFFERENT FROM MAILING ADDRESS ABOVE): 3. TELEPHONE NUMBER (HOME): (WORK): (919) 733-3141 4. IF APPLICABLE: AGENT'S NAME OR RESPONSIBLE CORPORATE OFFICIAL, ADDRESS, PHONE NUMBER: H Franklin Vick, P.E., Manager 5. LOCATION OF WORK (PROVIDE A MAP, PREFERABLY A COPY OF USGS TOPOGRAPHIC MAP OR AERIAL PHOTOGRAPHY WITH SCALE): COUNTY: Ashe NEAREST TOWN OR CITY: Jefferson 1 Topo - Jefferson SPECIFIC LOCATION (INCLUDE ROAD NUMBERS, LANDMARKS, ETC.): NC 16 from US 221 to NC 16 crossing of South Fork New River. 6. IMPACTED OR NEAREST STREAM/RIVER: Naked Creek, Little Naked Creek, Creasey Branch and Mill Branch RIVER BASIN: New River 7a. IS PROJECT LOCATED NEAR WATER CLASSIFIED AS TROUT, TIDAL SALTWATER (SA), HIGH QUALITY WATERS (HQW), OUTSTANDING RESOURCE WATERS (ORW), WATER SUPPLY (W5-I OR WS-II)? YES [X] NO [ ] IF YES, EXPLAIN: Stream designated as trout waters, or (+) by DEM Water Classifications. 7b. IS THE PROJECT LOCATED WITHIN A NORTH CAROLINA DIVISION OF COASTAL MANAGEMENT AREA OF ENVIRONMENTAL CONCERN (AEC)? YES [ ] NO [X] 7c. IF THE PROJECT IS LOCATED WITHIN A COASTAL COUNTY (SEE PAGE 7 FOR LIST OF COASTAL COUNTIES), WHAT IS THE LAND USE PLAN (LUP) DESIGNATION? 8a. HAVE ANY SECTION 404 PERMITS BEEN PREVIOUSLY REQUESTED FOR USE ON THIS PROPERTY? YES [X] NO [ ] IF YES, PROVIDE ACTION I.D. NUMBER OF PREVIOUS PERMIT AND ANY ADDITIONAL INFORMATION (INCLUDE PHOTOCOIY OF 401 CERTIFICATION): August 1996 8b. ARE ADDITIONAL PERMIT REQUESTS EXPECTED FOR THIS PROPERTY IN THE FUTURE? YES [X] NO [ ] IF YES, DESCRIBE ANTICIPATED WORK: Future Sections (B and C) are likely to be applied for, post year 2000 (See cover letter) 2 9a. ESTIMATED TOTAL NUMBER OF ACRES IN TRACT OF LAND: 9b. ESTIMATED TOTAL NUMBER OF ACRES OF WETLANDS LOCATED ON PROJECT SITE: 0 10a. NUMBER OF ACRES OF WETLANDS IMPACTED BY THE PROPOSED PROJECT BY: FILLING: 0 EXCAVATION: 0 FLOODING: 0 OTHER: 0 DRAINAGE: 0 TOTAL ACRES TO BE IMPACTED: 0 10b. (1) STREAM CHANNEL TO BE IMPACTED BY.THE PROPOSED PROJECT (IF RELOCATED, PROVIDE DISTANCE BOTH BEFORE AND AFTER RELOCATION): LENGTH BEFORE: See summary sheet FT -AFTER: FT WIDTH BEFORE (based on normal high water contours): FT WIDTH AFTER: FT AVERAGE DEPTH BEFORE: FT AFTER: FT (2) STREAM CHANNEL IMPACTS WILL RESULT FROM: (CHECK ALL THAT APPLY) OPEN CHANNEL RELOCATION: X PLACEMENT OF PIPE IN CHANNEL: X CHANNEL EXCAVATION: CONSTRUCTION OF A DAM/FLOODING: OTHER: 11. IF CONSTRUCTION OF A POND IS PROPOSED, WHAT IS THE SIZE OF THE WATERSHED DRAINING TO THE POND? N/A WHAT IS THE EXPECTED POND SURFACE AREA? N/A 12. DESCRIPTION OF PROPOSED WORK INCLUDING DISCUSSION OF TYPE OF MECHANICAL EQUIPMENT TO BE USED (ATTACH PLANS: 8 1/2" X 11" DRAWINGS ONLY): Use road construction equipment to install/extend culverts, grading and paving. 3 13. PURPOSE OF PROPOSED WORK: To add road shoulder, improve vertical and horizontal alignments for public roadway safety. 14. STATE REASONS WHY IT IS BELIEVED THAT THIS ACTIVITY MUST BE CARRIED OUT IN WETLANDS. (INCLUDE ANY MEASURES TAKEN TO MINIMIZE WETLAND IMPACTS): N/A 15. YOU ARE REQUIRED TO CONTACT THE U.S. FISH AND WILDLIFE SERVICE (USFWS) AND/OR NATIONAL MARINE FISHERIES SERVICE (NMFS) (SEE AGENCY ADDRESSES SHEET) REGARDING THF-PRESENCE OF ANY FEDERALLY LISTED OR PROPOSED FOR LISTING ENDANGERED OR THREATENED SPECIES OR CRITICAL HABITAT IN THE PERMIT AREA THAT MAY BE AFFECTED BY THE PROPOSED PROJECT. DATE CONTACTED: November 1, 1995 (ATTACH RESPONSES FROM THESE AGENCIES.) 16. YOU ARE REQUIRED TO CONTACT THE STATE HISTORIC PRESERVATION OFFICER (SHPO) (SEE AGENCY ADDRESSES SHEET) REGARDING THE PRESENCE OF HISTORIC PROPERTIES IN THE PERMIT AREA WHICH MAY BE AFFECTED BY THE PROPOSED PROJECT. DATE CONTACTED: April 5, 1990 and September 13, 1995 17. DOES THE PROJECT INVOLVE AN EXPENDITURE OF PUBLIC FUNDS OR THE USE OF PUBLIC (STATE) LAND? YES [X] NO [] (IF NO, GO TO 18) a. IF YES, DOES THE PROJECT REQUIRE PREPARATION OF AN ENVIRONMENTAL DOCUMENT PURSUANT TO THE REQUIREMENTS OF THE NORTH CAROLINA ENVIRONMENTAL POLICY ACT? YES [X] NO [] b. IF YES, HAS THE DOCUMENT BEEN REVIEWED THROUGH THE NORTH CAROLINA DEPARTMENT OF ADMINISTRATION STATE CLEARINGHOUSE? YES [X] NO [] 4 IF ANSWER TO 17b IS YES, THEN SUBMIT APPROPRIATE DOCUMENTATION FROM THE STATE CLEARINGHOUSE TO DIVISION OF ENVIRONMENTAL MANAGEMENT REGARDING COMPLIANCE WITH THE NORTH CAROLINA ENVIRONMENTAL POLICY ACT. QUESTIONS REGARDING THE STATE CLEARINGHOUSE REVIEW PROCESS SHOULD BE DIRECTED TO MS. CHRYS BAGGETT, DIRECTOR STATE CLEARINGHOUSE, NORTH CAROLINA DEPARTMENT OF ADMINISTRATION, 116 WEST JONES STREET, RALEIGH, NORTH CAROLINA 27603-8003, TELEPHONE (919) 733-6369. 18. THE FOLLOWING ITEMS SHOULD BE INCLUDED WITH THIS APPLICATION IF PROPOSED ACTIVITY INVOLVES THE DISCHARGE OF EXCAVATED OR FILL MATERIAL INTO WETLANDS : a. WETLAND DELINEATION MAP SHOWING ALL WETLANDS, STREAMS, LAKES AND PONDS ON THE PROPERTY (FOR NATIONWIDE,PERMIT NUMBERS 14, 18, 21, 26, 29, AND 38). ALL STREAMS (INTERMITTENT AND PERMANENT) ON THE PROPERTY MUST BE SHOWN ON THE MAP. MAP SCALES SHOULD BE 1 INCH EQUALS 50 FEET OR 1 INCH EQUALS 100 FEET OR THEIR EQUIVALENT. b. IF AVAILABLE, REPRESENTATIVE PHOTOGRAPH OF WETLANDS TO BE IMPACTED BY P_tOJECT. C. IF"bELYNEATION WAS PERFORMED BY A CONSULTANT, INCLUDE ALL DATA SHEETS RELEVANT TO THE PLACEMENT OF THE DELINEATION LINE. d. ATTACH A COPY OF THE STORMWATER MANAGEMENT PLAN IF REQUIRED. e. WHAT IS LAND USE OF SURROUNDING PROPERTY? Agricultural, scattered rural residences and commercial properties. f. IF APPLICABLE, WHAT IS PROPOSED METHOD OF SEWAGE DISPOSAL? g. SIGNED AND DATED AGENT AUTHORIZATION LETTER, IF APPLICABLE. NOTE: WETLANDS OR WATERS OF THE U.S. MAY NOT BE IMPACTED PRIOR TO: 1) ISSUANCE OF A SECTION 404 CORPS OF ENGINEERS PERMIT, 2) EITHER THE ISSUANCE OR WAIVER OF A 401 DIVISION OF ENVIRONMENTAL MANAGEMENT (WATER QUALITY) CERTIFICATION, AND 3) (IN THE TWENTY COASTAL COUNTIES ONLY), A LETTER FROM THE NORTH CAROLINA DIVISION OF COASTAL MANAGEMENT STATING THE PROPOSED ACTIVITY IS CONSISTENT WITH THE NORTH CAROLINA COASTAL MANAGEMENT PROGRAM. t OWNE 'S/AGENT'S SIGNATURE (AGENT'S SIGNATURE VALID ONLY IF AUTHORIZATION LETTER FROM THE OWNER IS PROVIDED (18g.)) DATE 6 •-«?-....w 9lSL?. sSTNgo i IsSUED 960853 k STATE OF NORTH CAROLINA TMENT OF TkANSPORTATION DEPART JAMES B. HUNT JR. DIVISION OF HIGHWAYS GARLAND B. GARRETT JR. GOVERNOR P.O. BOX 25201. RALEIGH. N.C. 27611-5201 SECRETARY August 29, 1996 RF?F??Fo U. S. Army Corps of Engineers Regulatory Field Office E U J ?9 6508 Falls of the Neuse Road, Suite 120 M??oNT?c Raleigh, North Carolina 27615' ATTENTION: Mr. Michael Smith Chief, Northern Section SUBJECT: Ashe County, NC 16, from US 221 to the Blue Ridge Parkway, State Project No. 8.1710901, TIP No. R-2100. Dear Sir: The North Carolina Department of Transportation (NCDOT) proposes to improve an existing two-lane section of NC 16 from US 221 to the Blue Ridge Parkway (TIP No. R-2100) in Ashe County. For construction purposes, the subject project has been divided into three sections. The following table outlines the construction schedule and a description of each section's termini. A August 1997 east of US 221 to west of New River B October 2004 southeast of NC 88 to southeast of SR 1158 C October 2003 southeast of SR 1158 to the Blue RidSe Parkway The bridge that crosses the South Fork of the New River is not included in the project. The existing bridge structure was constructed in 1986 as TIP No. B-1031. The NCDOT proposes to enhance the horizontal and vertical alignment of NC 16 in several areas. These enhancements will provide improved sight distance and design speed. The existing roadway width will be increased to a twenty-four (24) foot pavement section with eight (8) foot usable shoulders. A three (3) lane curb and gutter section will be constructed in the Glendale Springs area (Section Q. Guardrail will be placed in selected areas. The total length of the project is 10 miles. Existing NC 16 was completed to its current roadway widths between 1937 and 1941. NC 16 is classified as a rural major collector in the North Carolina Functional Classification System and is also designated as a Federal Aid Secondary route. Theg NCDOT considers the proposed improvements necessary because the existing roadway does not meet minimum safety standards. A majority of the studied route also has poor sight distance. An Environmental Assessment (EA) was completed, and approved by the Federal Highway Administration (FHWA) on June 14, 1990. This document includes studies pertaining to impacts to natural systems and protected species. The EA also identified numerous potential adverse impacts to Waters of the United States, including extensive stream relocations, bridge replacements and impacts to a mountain bog. Following extensive coordination with resource agencies, the NCDOT completed a Finding of No Significant Impact (FONSI), which was approved by the FHWA on November 27, 1995. This document expounds upon the works of the NCDOT to reduce and minimize project impacts to Waters of the United States, as well as efforts that have led to a determination of "not likely to adversely affect" a population of Virginia spiraea (Spiraea virginiatra) located in the study area. Construction plans necessitate impacting surface waters and wetlands. Surface waters will be affected by the installation and extension of culverts and pipes, as well as channel relocation. Fill in surface waters amounts to 0.30 acre and occurs at thirty-one (31) sites. Temporary fill of surface waters totals 0.06 acre. Impacts to wetlands occur at one site, Site 6, and involve filling 0.02 acres. Sites 1-18 lie in Section C. Sites 19-27 are in Section B, and Sites 28-31 are located in Section A. Prior to comments received from resource agencies on the EA, the NCDOT had planned for 1650 linear feet of stream relocation. Encroachments into streams have been reduced by the proposed construction of approximately 7158 linear feet of retaining walls and 1860 linear feet of concrete barriers. These structures will reduce encroachment of the South Fork New River, Obids Creek and other streams that flow parallel to NC 16. The construction of retaining walls and concrete barriers has minimized the amount of stream relocation needed to complete the project by two-thirds, from 1650 linear feet to 560 linear feet. Stream relocation will occur at seven sites. These sites, stream names and amount of stream to be relocated (in linear feet) is found in Table 2. 9 UT to Obids Creek 90 ft 1 I UT to Site 9 stream 100 ft 12 UT to Site 9 stream 105 ft 13 UT to Site 9 stream 100 ft 21 UT to Brush Creek 40 ft 28 Creasey Branch 65 ft 30 Little Naked Creek 60 ft - Total Amount of Stream Relocation _ 560 ft The stream mentioned at Sites 11, 12 and 13 is the same stream. Stream relocation at Sites 11, 12, 13, 21 and 28 is necessary because widening the roadway would lead to the obstruction of water movement. Relocation is required at Sites 9 and 30 in order to improve the conveyance of water through the culverts. Areas that involve stream relocation tend to have disturbed communities surrounding the site. Site 12 is the only site necessitating impacts to a forested habitat in order to relocate part of the stream. Three on-site detours have been planned (Sites 27, 30 and 31) to replace bridges with culverts. Temporary fill in surface waters totals 0.06 acre for these sites. Drawings of each detour are enclosed. The detours involve Bear Creek (Detour A), Little Naked Creek (Detour B) and Naked Creek (Detour Q. Detour A lies in Section B, and detours B and C are found in Section C. On-site detours will be constructed in disturbed areas. The placement of these detours minimizes impacts to aquatic and terrestrial communities. The NCDOT has committed to using the North Carolina Wildlife Resources Commission's (NCWRC) guidelines for Mountain Stream Relocation. This commitment will include the revegetation of stream banks, the use of large boulders or deflectors in the stream to improve habitat diversity and constructing culverts or stream crossings to facilitate passage of fish during normal water flows. Design plans include the construction of low flow channels in the new culverts of Bear Creek and Little Naked Creek (Sites 27 and 30). Drawings of these culverts are enclosed. The NCDOT has also committed to install appropriate catchment structures, turfed buffer zones and/or other provisions to avoid and/or minimize non-point source pollution. Erosion control measures to be implemented include "Design Standards in Sensitive Watersheds" of the Sedimentation Control guidelines, in addition to standard NCDOT Best Management Practices (BMPs) for the Protection of Surface Waters. The NCDOT has taken measures to avoid any encroachment of the mountain bog, which is located in Section C. At its closest point, the bog lies 21 ft from NC 16. Standard NCDOT BMPs for the Protection of Surface Waters, as well as "Design Standards in Sensitive Watersheds" of the Sedimentation Control guidelines will be administered as erosion control measures to protect the mountain bog from run-off associated with project construction. Existing bridges over Naked Creek, Little Naked Creek and Bear Creek will be replaced with box culverts. Culverts will be installed at these sites in place of bridges because the existing crossings are not bridge size structures. In addition, costs associated with culvert construction and maintenance are much lower than those associated with bridges. Construction of bottomless culverts is not feasible at these crossings due to the depth to bedrock in these streams. Culvert floors will be buried one foot deep. Rock will be placed on top of the culvert floor. Baffles will be constructed on each side of the culvert to prevent the rock from washing downstream. Culverts at Little Naked Creek and Bear Creek have been designed with low flow channels. Two of the thirty-one impact si s oc ur below headwaters. The NCDOT re uests authorization under Nationwide Perm' #14 r Sites 27 and 31 (Stations 364 an 0 . It is anticipated that the remaining sites can b authorized under Nationwide Pe #26 The NCDOT has compiled a compre ve nationwide notification for this pr ec 'n order to obtain the concurrence of the NCWRC. Enclosed you will find a completed notification form and drawings depicting impacts to Waters of the United States from project construction. By copy of this letter and application, the NCDOT requests that the NCWRC review this project. Application is also made for 401 Water Quality Certification by the Division of Water Quality. Although not addressed in the environmental commitments of the FONSI for the project nor part of the Section 7 consultation commitments, it is suggested that the permit include the staking of Virginia spirea. The population of Virginia spirea lies in the "B" Section of the project. Staking of the population would alert construction workers to its presence. Population staking would prevent disturbance of the plant so the biological conclusion of "not likely to adversely affect" is upheld throughout project construction. Thank you for your assistance. If you need any additional information, please contact Mr. Phillip Todd at (919) 733-3141. Sincerely, H. Franklin Vick, P. E., Manager Planning and Environmental Branch HFV/mlt cc: w/ attachments Mr. Eric Alsmeyer, COE, Raleigh Field Office Mr. John Dorney, DWQ Mr. David Cox, NCWRC Ms. Stephanie Goudreau, NCWRC, Marion Mr. John Hefner, USFWS cc: w/o attachments Mr. N. L. Graf, P. E., FHWA Mr. Tom Shearin, P. E., Roadway Design Mr. Kelly Barger, P. E., Program Development Mr. Don Morton, P. E., Highway Design Services Mr. A. L. Hankins, P. E., Hydraulics Mr. William Rogers, P. E., Structure Design Mr. W. E. Hoke, P. E. , Division 11 Engineer DEM ID: 91-0057 ACTION ID: Nationwide Permit Requested (Provide Nationwide Permit #): NWP 14 and 26 JOINT FORM FOR Nationwide permits that require notification to the Corps of Engineers Nationwide permits that require application for Section 401 certification WILMINGTON DISTRICT ENGINEER CORPS OF ENGINEERS DEPARTMENT OF THE ARMY P.O. Box 1890 Wilmington, NC 28402-1890 ATTN: CESAW-CO-E Telephone (919) 251-4511 WATER QUALITY PLANNING DIVISION OF ENVIRONMENTAL MANAGEMENT NC DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES P.O. Box 29535 Raleigh, NC 27626-0535 ATTN: MR..70HN DORNEY Telephone (919) 733-5083 ONE (1) COPY OF THIS COMPLETED APPLICATION SHOULD BE SENT TO THE CORPS OF ENGINEERS. SEVEN (7) COPIES SHOULD BE SENT TO THE N.C. DIVISION OF ENVIRONMENTAL MANAGEMENT. PLEASE PRINT. 1. Owners Name: North Carolina Dept. of Transportation: Planning and Environmental Branch 2. Owners Address: P. 0. Box 25201; Raleigh. NC 27611 3. Owners Phone Number (Home): (Work): (919) 733-3141 4. If Applicable: Agent's name or responsible corporate official, address, phone number: H. Franklin Vick P.E. Manager 5. Location of work (MUST ATTACH MAP). County: Ashe (See vicinity map) Nearest Town or City: Jefferson Specific Location (Include road numbers, landmarks, etc.): (See site map) 6. Name of ClosestStream/River. Naked Creek/Little Naked Creek/Rear Crppk 7. River Basin: South Fork New River 8. Is this project located in a watershed classified as Trout, SA, HQW, ORW, WS I, or WS H? YES k ] NO ( ] 9. Have any Section 404 permits been previously requested for use on this property? YES [ ] NO V3 If yes, explain. 10. Estimated total number of acres of waters of the U.S., including wetlands, located on project site: 0.38 acre 11. Number of acres of waters of the U.S., including wetlands, impacted by the proposed project: Filled: 0.38 acre Drained: Flooded: Excavated: TotalImpacted: Q-28 a rP 12. Description of proposed work (Attach PLANS-8 12" X 11" drawings only): See Individual drawings Proposed culverts grading and paving - NC 16 from the Wilkes County Line to US 221 13. Purpose of proposed work: To improve the safety of NC 16 by the proposed construction. 14. State reasons why the applicant believes that this activity must be carried out in wetlands. Also, note measures taken to minimize wetland impacts. Proposed work to be done on existing road location where wetlands and surface waters are present. 15. You are required to contact the U.S. Fish and Wildlife Service (USFWS) and/or National Marine Fisheries Service (NMFS) regarding the presence or any Federally listed or proposed for listing endangered or threatened species or critical ] habitat in the permit area that may be affected by the proposed project. Have you done so? YES [X)] NO( RESPONSES FROM THE USFWS AND/OR NMFS SHOULD BE FORWARDED TO CORPS. 16. You are required to contact the State Historic Preservation Officer (SHPO) regarding the presence of historic properties in the permit area which may be affected by the proposed project? Have you done so? YES KX] NO [ ] RESPONSE FROM THE SHPO SHOULD BE FORWARDED TO CORPS. 17. Additional information required by DEM: A. Wetland delineation map showing all wetlands, streams, and lakes on the property. B. If available, representative photograph of wetlands to be impacted by project. C. If delineation was performed by a consultant, include all data sheets relevant to the placement of the delineation line. D. If a stormwater management plan is required for this project, attach copy. E. What is land use of surrounding property? Woodland, farmland and pasture (scattered rural F. If applicable, what is proposed method of sewage disposal? residences & commercial propert Owner's Signature Date 0 rl C 1 nvdl T ,oil e lu IN "ton 4 01.v Scale of Miles 0 5 10 20 30 0 10 20 30 40 48 Scale of Kilometers l'11111d?LL ? / ?ti•' kill ?.1? '+ _ // \11!7 kill" . 3TA .. LM '+ a t! ,. ??/' / -\.. )_ a '1 ? '?'7?_t•r _i ?f' 1 113 VICINITY MAP Mountain Gsc ?11tt Wilkes .,ounty xy ?? •+ \Ir+t list uil \, ^ BEGIN PRO IEGT 4. :. 'u ya 1 .' I ? ,GYI.1 .• ' 'rte ) f0 K f'Wfq•O- tit. MI41 olw.l'1 NORTH CAROLINA•DEPARTENT OF TRANSPORTATION DIVISION OF HIGHWAYS ACHE COUNTY 0.1710902 R-2100 PROPOSED CULVERTS, GRADING AND PAVING. N.C. 16 FROM THE WILKES COUNTY LANE TO U.S. 221, ASHE COUNTY. SCAT E AS SIHOWN SHEEET 0 F I SEPT .:JER 1995 .1{At 1 0 1 •M!3 J 00 O" -YB- 5R 1431 ?P 1513 NEZER RIO. ?`??? `gyp+OO ,tV SR 1161 -v7- Lu KG RD. SR 19N2 -YS- ?? OX TRAOING P051 RD. 00 SITE 13 o -Y6- 581632. p $ TRADING P05T RO. 1,40+00 O O i2ax 517E ii ITEM O _ x 51 ? O E MAP -Y4- SITEI SITE Cl \`0X00 '00 517E S 51TE 7 SITE 6 gpXcA 51TE 5 O? 1 / -Y3- SR 136 (00+00 DOYLE PJARE RD. SITE 4 I-f E 3 / 50tO0 SITE 2 / `10* 00 N r- 163 -Y2- V0( iv / V) SITE 1 h1/Jr, SR I I64 0LD DR5109 RD. -YI- q? 41 / . .. NORTH CAROLINA, DEPARTE,,iTO^ TRAN:PORTATZON 20+50=-L- p XO DIVISION OF HIGHWAYS BLGIni GONSTRUGTION ,Lp I AGUE COUNTY V/ BLUERIDGE PARKWAY -Y- ?V%Z 0.1710902 R-2100 PROPOSED CULVERTS, GRADING AND PAVING. 1 N.C. 16 FROM THE WILKES COUNTY LINE TO U.S. 221, ASUE COUNTY. SCALE SCALE AS SHOWN SHEET 7- OPSEPTEMBER 1995 Z"OOU 1000 0 2000 IATGH LINE ` SITE 27- 1 c O 37'0+0Q-L- r -Y 12- 5R 1(-2.8 BARE GREEK RD. 360+00 350+00 1 SITE26 6 340+00 330'Gb -YII- 5R I STANLEY 0+00 SITE 25 SITE Z4- / co SITE 23 2tj0t00' 4. SITE 22 200+co . 270 +00 SITE 20-- t)58 -YIO- 260+Co Ft51-I CEMETERY --? 25p+C40 SITE 10 240+DO SITE 17 230+00 220100 51 T C• I'S / 2/o 1100 SITE 1.+ TEZI TE 19 SITE MAp SGALE - ? zr 2000 IDOO 0 Zooo ITE 16 -Yq - 5R Irn3I i 20O* 00 ?0 \°`Ox ("Y\ J' P? NORTH CAROLINA•DEPARTENT OF TRANSPORTATION DIVISION OF HIGHWAYS ASHE COUNTY 0.1710002 R-2100 PROPOSED CULVERTS, GRADING AND PAVING. N.C. 16 FROM THE WILKES COUNTY LINE TO U.S. 221, ASHE COUNTY. SCALE AS SHOWN SIIEET OP j_ SEPTEMBER 1995 544+0lo-- - L- EN0 CONSi Roc lonl ?y? px OQ 84Dfco 53o4vo vo S/0,00 -YZI-05221/NCIlo '7 LV_=r DON WAL: -Y19-SRifoB? -Y I S - SR 1681 60OtpO ?p,•00 . 400+00 SZ o X 00 R 113 -YI6- ANIK DILLARO RD. 4-30,% 420, OO i1TE.31 -Y17- ZiT O 30 3g3fi`13-L- \` -Y15- 6>:CaW GONS'fRllGTion1 . D. 410 Do S CA LE [- •..0. ti•3 ? 11 y ?x Y2.OOU 1000 0 2000 SITE 28 8 SR 1588-Y13- - NG8 -eL 380+ NORTH CAROLINA?DEPARTENT OF TRANSPORTATION DIVISION OF HIGHWAYS 3?°1 +30 -L- ST,9. r-"DCONSlRL1LT10NJ ASHE COUNTY 3>O'`O 8.1710902 R-2100 PROPOSED CULVERTS, GRADING AND PAVING. N.C. 16 I`'RON THE WILKES COUNTY LINE TO U.S. 221, ASHE COUNTY. SITE MAP SCALE AS SHOWN SIIEET 4- OF SEPTEMBER 1995 Y4 ?OT 10+00 ?CD ?t- I ?iY m I W - ?.T q TREE FARM ?? ?_d' ? •Q z I'ro ' ?•p j i ' ? ti I + NOTE: BA?KFII,I. (,UtrVEP-T .E-)CrEnl:)?DN I N W JTH NA7LIFLAL EEO MATERIAL III I 1.0 DE-EP. ? I . oLil I .+ PC. II+QI.l9 PEDI • ? ? ? I f?ENOTES FILL IN 5U!?FAG?.??ATGR• ow.. , o a 5F3 -A y't 1 40' GjK /ns3g . PT 1.3+(3.40 WWNC\ Au - cm N J n? ?cb \ o ; % ''a oNC / O,Qyq '?? pry GRADE IO?_ / ^(tr ?, S• r A\_ EXIST. DC{ x PE S?, Ai-e 1 1?0' LREV POC 115+26:7 Y4 POT 14+24:01. x , x 1 62'10 - \,FO'S n CLJ o• ' 0 k L/E PZT2 ?\\ --- -- - --- • - - W. G. LONG RFAGC )tiIATC .4P x p0 Cl1000J DENCTE5 FILL IN 5LI S 52 ? o. ?/ s ? (SEc Cse 2 O S? :5 BLK 400 \ 20.7 li? ?s k ANG NbUSE f ' 61ti - S'S? ??O O. ONC J _ ,M``? i0N5 T v'D? ? I ?2? SOS ,9 TC1 -h ?- ti I 4r? ` I.• \. fir; G?(:11,.`'\dN/? 28050 20 S Y ry 3'' w:S c 43 -E? 120?+'S9:IS' ?, : j• - ?? ?. ?C? J ? •? ' ''S'AW.: ?C; • ? ?? ??// /2'?,r SAO'' -77 -12t+2 0r1'0=C RE -52 kv X41 ST-123+20.1'0 - L- REV LB POT I23+46.50 -L- L,R SLA Lit I = 5D" - 00 . W. G. LONG r -I -- ----------- Cl- I (-\/ E-R-r - ----------------------- -- 36q.03' 6C 3 ?? LO DETOUR TEMP. _ E T . -- - - (? /?> E -- PROVIDE GPAwLI AP, • •,?r _f _I u? ` FLLL?0-T6 X52 //9` 2751TON5 1•y ?? lip )E ?o °;w SITE' 2 rn P- 10 40' 60' C ? d.7 olt: Q' {-a_ i0o'EXISTING R/ TFL 11 ?a' :+±_ ' f3=G4trC-i?11'-fTL-81?-1JEE? T s - ---- - ?_? - -----? - - ---_?--•? ?I??L;?--• I N3 n° ?_ 4 `40.8 V+/ :ONC HIY 'i' T CL CABLE 24' U/C 1/f 2-27 C0,Fak o 109' il?Ti.q F17-1i WALL PDE' - ZU-WRRY On U C7, 5or 92, ` P, ?U' > J0 ;; /? `cam 1?/f C L C3? r r-' \ SLA1-? I _ + G9' -- -.-.. - ... - , ...FDA,?;? :. // DG,tiOTES C1LL iN ?LIZ?F[i:: {11r1TLt?' ''' Abc,",.? r DENOTES TEMPORARY FILL IN SURFACE. WA-I'ERS ?' i Tor o. 2 M` 11 . 2 5 / -IC- 27 7 is 0 Jt/a 3 X IVS z- Z 2- 9Z/ - G-' ?e-¢ -17 t ?c.°l..v GdcG / r Bed material or rip rap __ ._... _..........._.... ?.r.,Y a t;..; ?? ???z to 1.0' depth \ Bed material or rip rap - - ?? ? ?y;i'?? 1z. to 0.5' depth A?,? Sills @ approx. 13'-2" o.c. NOTES 1). Culvert inverts to be set 1.0' below ;`r'?> existing bed elevation. r 2 1 wide sills spaced at approx. 13'-2" on centers t; t{ V a) to be cast and attached by ;` dowels to floor slab; A •`•v ?.vv ?,?? ?'''? j 'Aria- J?°^ ` ?1'?}'.'f..?..• b) the 1.0' and 0.5' high sills are to be separate units. x'.77 3). Bed material excacated from site for box '!;' ,, rY r. ii:: culvert construction is to be stockpiled and later placed on the floor of the `? ?? a ^'lL?? ?;;?? i`f' t' •` completed culvert. 4). Material to be placed in culvert to top of sills; provide continuous low flow h n i+ c a nel between sills ) (See Section A-A) ti{-I?f- " jn ni- ? ,n • •• ,,, z .. ? ? • . ? ? ? :.? ? =r 'mow-- i LO 1 , N a tom` tt p , vo _ U Lij f t'om' ?• 'V - ?l•?' ?•1 '??.,-" ?•'?-?I_' l 1 lll`/ _ ___ () ko uj vu ri: 16 Lli • ?'•) ?`? \p0 ? ? ?/,?+ ? .?, ? ` L?? ; • ? X. ice.. ? , „?• 41. _ '•? ' o' i • r L l r (Ni ° ? Its '?;' ?I . ;CA Ln ' ' !J_t- j .cry SMEETq ot=t,,?. S 1 r ?U _1Z ZW-, '12 I D' w C` 1- Bed material or rip rap to 1.0' depth 2. 42 Bed material or rip rap H i ` to 0.5' depth (j 6vo Sills @ approx. 14'-0" O.C. i. r NOTES i 1). Culvert inverts to be set 1.0' below existing bed elevation. \; 2). 1' wide sills spaced at approx. 14'-0" Irl? on centers : a). to be cast and attached by fc dowels to floor slab; >. b). the 1.0' and 0.5' high sills are to be separate units. r• 3). Bed material excacated from site for box culvert construction is to be stockpiled and later placed on the floor of the completed culvert. 4). Material to be placed in culvert to top of sills; provide continuous low flow channel between sills (See Section A-A). t .S i• S 2-Z2. \i Q D ? :1A 134 A N I g - r ? Q c>J ?cl N N d 11? U W I Q IO (n Q ` N 1 ' LL ?a O I I r/ z r? ?? p W HIT ul I I z aR I < ?. J a W ? VJ h Z Z ? J Q ll. 0 r N i w I-- W J Q N J Q z O N a O n . ? ? 8 LL I L -? a ?a{ 0 i ?1 F rn 8 z O l 20 w J n(n 2 Z.? I z 32 - W O o> J J ' v+ t ul + Z _O -3 w s o s t I g t J 1 i J ( ? / O I I ? I i g ?.i cv fii N NORTH CAROLINA•DEPARTENT OF TRANSPORTATION DIVIS ION OF HIGHWAYS ASIIE COUNTY 0.171 0902 R-210v7 Q Q PROPOSED CULVERTS, GRAD ING AND PAVING. J N.C. 16 FROi. THE WILXES COUNTY LINE TO U.S. 221, ASHE COUNTY. W > SCALE AS SHOWN SHEET I?- OFl,12'_ SEPTEMB ER 1095 SITE 10. STATION STRUCTURE FILL FILL TSHPORARY TOTAL IN IN FILL IN FILL IN WETLANDS SURFACE SURFACE SURFACE WATER WATER HATER (ACRES/CU.YDS.) (ACRES) (ACRES) (ACRES) 1. 23+06Rt-23+82Rt-L- 24ia.RCP 0.00 0.07 0.00 0.07 2. 50+8ORt-51+23Rt-L- 18in.CSP 0.00 <0.01 0.00 <0.01 3. 52+22Rt-52+75Rt-L- 15ia.CSP 0.00 <0.01 0.00 <0.01 4. 54+00Rt-54+76Rt-L- N/A 0.00 <0.01 0.00 0.01 5. 73+69Lt114+34Rt-L- 30ia.CSP 0.00 <0.01 0.00 <0.01 6. 91+56Rt-93+38Rt-L- 18in.RCP 0.02145.0 0.00 0.00 0.00 7. 94+66Rt-L- 24ia.CSP 0.00 <0.01 0.00 0.01 8. 98+74Lt/98+84Rt-L- 30in.RCP 0.00 <0.01 0.00 <0.01 9. 115+00Rt-116+33Lt-L-REV 8Y1ft.RCBC 0.00 1.01 0.00 4.01 10. 121+45Lt/121+8ORt-L-REV 7z6ft.RCBC 0.00 0.01 0.00 <0.01 11. 128+26Rt-129+45Rt-L- 15in.RCP 0.00 <0.01 0.00 <0.01 12. 133+58Rt-135+00Rt-L- 15in.CSP 0.00 <0.01 0.06 <0.01 13. 148+24Rt/Lt-150+00Lt-L- 30in.CSP 0.00 0.01 0.00 0.01 14. 206+60Lt-L- 54ia.CSP 0.00 <0.01 0.00 <0.01 15. 221+00Lt-L- 36in.RCP 0.00 <0.01 0.00 <0.01 16. 224+75Rt-L- 36in.RCP 0.00 <O.01 0.00 0.01 17. 235+6OLt-L- 48in.CSP 0.00 <0.01 0.00 <0.01 18. 249+74Lt/249+79Rt-L- 54in.CSP 0.00 <0.01 0.00 <0.01 19. 160+25Rt/Lt-L- 30in.RCP 0.00 X0.01 0.00 <0.01 20. 266+75Lt-L- 42in.CSP 0.00 0.01 0.00 <0.01 NORTH CAROLINA•DEPARTENT OF TRANSPORTATION DIVIS ION OF HIGHWAYS ASHE COUNTY 0.171 0902 R-2100 PROPOSED CULVERTS, GRADI NG AND PAVING. N.C. 16 FROM THE WILKES COUNTY LINE TO U.S. 221, ASHE COUNTY. SCALE AS SHOWN SHEET a OPJ,?2 SEPTEMBER 1995 SITE 10. STATION STRUCTURE FILL FILL TEMPORARY TOTAL IN IN FILL IN FILL IN WETLANDS SURFACE SURFACE SURFACE WATER WATER WATER (ACRES/CU.YDS.) (ACRES) (ACRES) (ACRES) 21. 283+42Rt-284+00Rt-L- 42ia.RCP 0.00 <0.01 0.00 1.01 22. 286+9OLt-L- 60ia.CSP 0.00 0.01 0.00 <0.01 23. 296+95Rt-L- 24ia.CSP 0.00 <0.01 0.00 <0.01 24. 318+08Lt-L- 66ia.RCP 0.00 <0.01 0.00 <0.01 25. 322+22Rt/Lt-L- 48ia.CSP 0.00 <0.01 0.00 <0.01 26. 345+00Rt/Lt-L- 48ia.CSP 0.00 <0.01 0.00 <0.01 27. 364+57Rt/Lt-L- 30718ft.RCBC 0.00 0.02 0.02 0.04 13+97Rt/Lt DETOUR A 1@128z83ia.CSPA 28. 391+36Lt-398+87Lt-L- 48ia.CSP 0.00 0.03 0.00 0.03 29. 449+80Ltl450+05Rt-L- 54ia.RCP 0.00 <0.01 0.00 <0.01 30. 454+5ORt-L- 2@9B8ft.RCBC 0.00 0.02 0.01 0.03 14+5OLt DETOUR B 2072ia.CSP 31. 490+26Lt-492+95Lt-L- 3112i8ft.RCBC 0.00 0.10 0.03 0.13 490+28Rt-490+64Rt-L- 15+47Lt/Rt DETOUR C 2@128%83ia.CSPA - - - - - - ----- ----------------------- TOTALS ------ --------- ------------ ----- 0.02/45.0 -- ---- 0.30 ----------- 0.06 ---------------- 0.36 NOTE: SITES 27 AND 31 ARE BE LOW HEADWATERS, ALL OTHER SITES ARE ABOVE HE ADWATERS. TOTAL FILL IN WETLANDS - 0.02 ACRES / 45.0 CU.YDS. TOTAL TEMPORARY FILL IN SURFACE WATER - 0.06 ACRES TOTAL PERMANENT FILL IN SURFACE WATER = 0.30 ACRES TOTAL FILL IN SURFACE WATER - 0.36 ACRES NORTH CAROLINA•DEPARTENT OF TRANSPORTATION DIVISION OF HIGHWAYS ASHE COUNTY 0.1710902 R-2100 PROPOSED CULVERTS, GRADING AND PAVING. N.C. 1G FROM THE WILKES COUNTY LINE TO U.S. 221, AIIE COUNTY. 'CALE AS SHOWN 5BELT 1L OF_L'j SEPTBMOER 1995 LIST OF PROPERTY OWNERS AND ADDRESSES 1. RALPH MILLER ROUTE 4 BOX 376 , NORTH WILKESBORO, N.C. 28659 2. JACK DAVIS C/O SHARON MILLER 2276 LUCAS DRIVE WARRENTON, N.C. 97138 NORTH CAROLINA'DCPARTCNT OF TRANSPORTATION DIVISION OP HIGHWAYS ASHE COUNTY 0.1710902 R-2100 PROPOSED CULVERTS, GRADING AND PAVING. N.C. 16 FROM THE WILKES COUNTY LINE TO U.S. 221, ASHE COUNTY. SCALE AS SHOWN SHEET j,'j 0 `J,5_ SEPTEMBER 1995 * N. C. IMPARTMENT OF TRANSPORTATION TRANSMITTAL SLIP DATE TO: REF. NO. OR ROOM, BLDG. FR a rah Br REF. NO. OR ROOM, BLDG. ?- ACTION ? NOTE AND FILE ? PER OUR CONVERSATION' ?. NOTE AND RETURN TO ME ? PER YOUR REQUEST ?RETURN WITH MORE DETAILS ? FOR YOUR APPROVAL ? NOTE AND SEE ME ABOUT THIS ? FOR YOUR INFORMATION ? PLEASEANSWER - ? FOR YOUR COMMENTS ? PREPARE. REPLY FOR MY SIGNATU RE ? SIGNATURE ? TAKE APPROPRIATE ACTION - ? INVESTIGATE AND REPORT COMMENTS: ',, ?? i y??s,,=SfAT£° STATE OF NORTH CAROLINA DEPARTMENT OF TRANSPORTATION JAMES B. HUNT JR. GOVERNOR DIVISION OF HIGHWAYS GARLAND B. GARRETT JR. P.O. BOX 25201, RALEIGH, N.C. 27611-5201 SECRETARY October 7, 1996 Mr. Eric Galamb Department of Environment, Health, and Natural Resources Post Office Box 29535 Raleigh, North Carolina 27626 SUBJECT: Improvements to NC 16 from the Wilkes County Line to US 220 at Jefferson, Ashe County, TIP Project No. R-2100 Dear Eric: In your January 29, 1996 letter, you had expressed concerns about the subject project. I will try to address those concerns in the following paragraphs. A. The Department believes that we have attempted to avoid as much impact to the trout streams as possible. There are some areas along the project where we have trout streams on both sides of NC 16 so widening away from the streams is not possible in all cases. Also, since the prime reason for this project is to improve the overall safety of the project, we must try to balance the alignment changes with the construction of the retaining walls. We feel that we have accomplished this adequately. B. The concrete barriers have been designed to be constructed adjacent to the South Fork New River. There is no possibility of widening away from the river without cutting into the side of a steep, rock embankment. Only the wooden retaining walls will be constructed adjacent to the trout streams. I have attached a copy of the preliminary design plans for this project which show the exact type and location of the concrete and wooden retaining walls. If you still wish to have an on-site meeting, please contact me and we will arrange one with our Roadway Design Branch. C. Weep holes will have to be constructed in the structure to relieve hydrostatic pressure. However, the structures will be designed as to eliminate any direct runoff from the roadway into the adjacent streams. I hope that I have addressed all of your concerns with this project. Please feel free to contact me at 733-7844, Ext. 262 should you have any further questions regarding this project. Mr. Eric Galamb October 7, 1996 Page 2 Sincerely, B rel Brad P? Y? Planning and Environmental Branch cc (without attachment): Raleigh Office, US Army Corps of Engineers Monica Swihart Stephanie Goudreau, NC Wildlife Resources Melba MsGee, Department of Administration Jimmy Jackson, NCDOT Roadway Design Branch December 13, 1996 MEMORANDUM To: Melba McGee Through: John Dorney From: Eric Galamb Post-it® Fax Note 7671 Date 1 paof ges To N J° From Co./Dept. Co. Phone # Phone # Fax # Fax # Subject: FONSI for NC 16 Ashe County State Project DOT No. 8.1710902, TIP # R-2100 EHNR # 96-0442, DWQ # 11153 The subject document has been reviewed by this office. The Division of Water Quality (DWQ) is responsible for the issuance of the Section 401 Water Quality Certification for activities which impact of waters of the state including wetlands. The document states that 0.20 acres of wetlands and waters will be impacted by this project. DWQ offers the following comments on the FONSI: A) A on-site meeting with DOT, WRC, USFWS and DWQ's Winston-Salem Regional Office was held on December 5, 1996 as a result of our comments on the FONSI. DOT acknowledged that wetland and water impacts were underestimated. DOT also acknowledged that avoidance options could be further investigated. B) DOT agreed to contact Dennis Herman. Mr. Herman will be requested to provides technical assistance to ensure that the bog is not impacted directly or indirectly from this project. DOT is also considering bog mitigation for this project. Due to the continuing coordination, DWQ will concur with the FONSI. DOT is reminded that endorsement of a FONSI by DWQ would not preclude the denial of a 401 Certification upon application if wetland and water impacts have not been avoided and minimized to the maximum extent practicable. Questions regarding the 401 Certification should be directed to Eric Galamb (733-1786) in DWQ's Water Quality Environmental Sciences Branch. nc16(2) cc: Raleigh COE Byron Brady, DOT Stephanie Goudreau, WRC State of North Carolina Department of Environment, Health and Natural Resources Division of Water Quality Ja mes B. Hunt, Jr., G ove mor Jonathan B. Howes, Secretary A. Preston Howard, Jr., P.E., Director ffl1.9;VA IT 0 ?A&41 * NNW C) F== F=1 December 19, 1996 MEMORANDUM To: Melba McGee Through: John Dorn4? From: Eric Galamb ?0 Subject: FONSI for NC 16 Ashe County State Project DOT No. 8.1710902, TIP # R-2100 EHNR # 96-0442, DWQ # 11153 The subject document has been reviewed by this office. The Division of Water Quality (DWQ) is responsible for the issuance of the Section 401 Water Quality Certification for activities which impact of waters of the state including wetlands. The document states that 0.20 acres of wetlands and waters will be impacted by this project. DWQ offers .the following comments on the FONSI: A) A on-site meeting with DOT, WRC, USFWS and DWQ's Winston-Salem Regional Office was held on December 5, 1996 as a result of our comments on the FONSI. DOT acknowledged that wetland and water impacts were underestimated. DOT also acknowledged that avoidance options could be further investigated. B) DOT agreed to contact Dennis Herman. Mr. Herman will be requested to provides technical assistance to ensure that the bog is not impacted directly or indirectly from this project. DOT is also considering bog mitigation for this project. Due to the continuing coordination, DWQ will concur with the FONSI. DOT is reminded that endorsement of a FONSI by DWQ would not preclude the denial of a 401 Certification upon application if wetland and water impacts have not been avoided and minimized to the maximum extent practicable. Questions regarding the 401 Certification should be directed to Eric Galamb (733-1786) in DWQ's Water Quality Environmental Sciences Branch. nc16(2) cc: Raleigh COE Byron Brady, DOT Stephanie Goudreau, WRC P.O. Box 29535, Raleigh, North Carolina 27626-0535 FAXED Telephone 919-733-9960 FAX # 733-9919 An Equal Opportunity Affirmative Action Employer 509/o recycled/10% post consumer paper Eric Galamb From: James Ronald (Ron) Linville <n1 ew331 @wsro.ehnr.state.nc.us> To: eric@dem.ehnr.state.nc.us Cc: goudrese@mail.wildlife.state.nc.us Subject: NC16 Comment (FYI) and Concurrence (modification) Date: Wednesday, December 18, 1996 6:01 AM FYI::: It may be necessary that DOT also provide for some' better buffers next to the roadway adjacent to the bog than currently planned. This would require relocating some minor tributaries away from the road and closer to the bog. This should collect a lot of roadway runoff and trash that otherwise would enter directly into surface waters. I have talked to John Taylor about this and believe this would be better for water quality "IF" Dennis Herman agrees. Another option (probably the best) would be to preserve the bog area and simply plug existing drainages to provide for sheet flow thru the bog. Again IF Dennis agrees. Currently much trash and litter is staying next to the road due to existing vegetaive buffers. For concurrence statement modification ::::: I would suggest that the concurrence sentence of your draft letter be changed to the following: Based on DOT's expressed desire to continue positive coordination with the NCWRC, USFWS and DWQ to protect existing uses (brook trout and bog turtle habitats) which should likely include mimicking original streams during relocation, bog preservation, and providing for waterbody shaded riparian buffers: the DWQ will concur with the FONSI. Ron Linville @ WSRO 910/771-4608 x 265 "A land ethic, then, reflects the existence of an ecological conscience, and this in turn reflects a conviction of individual responsibility for the health of the land. Health is the capacity of the land for self-renewal. Conservation is our effort to understand and preserve this capacity." Aldo Leopold Page 1 K2 North Carolina Wildlife Resources Commission aA oleo 512 N. Salisbury Street, Raleigh, North Carolina 27604-1188, 919-733-3391 Charles R. Fullwood, Executive Director MEMORANDUM TO: Melba McGee, Legislative and Intergovernmental Affairs Dept. of Environment, Health, and Natural Resources FROM: Stephanie E. Goudreau, Mountain Region Coordinator Habitat Conservation Program 01 DATE: December 9, 1996 SUBJECT: State Clearinghouse Project No. 96-0442, Finding of No Significant Impact for NC 16, Ashe County, TIP #R-2100. In a previous letter to you dated 19 January 1996, we commented on the Finding of No Significant Impact (FONSI) for the subject project. At that time we requested that the North Carolina Department of Transportation (NCDOT) provide additional information regarding proposed stream relocations and retaining walls before we could concur with the FONSI. Subsequently we received an application for a 404 permit dated 29 August 1996 for stream relocations and wetland fill associated with this project. The permit application was put on hold because we had not yet concurred with the FONSI. We then received a letter dated 7 October 1996 from Mr. Byron Brady of the NCDOT with additional information regarding the project. Because of the potential for adverse impacts to brook trout waters and a mountain bog, we requested that NCDOT staff meet with representatives of the North Carolina Wildlife Resources Commission, U.S. Fish and Wildlife Service, and the North Carolina Division of Water Quality to discuss the project. We held this on-site meeting on 5 December 1996. These comments are provided in accordance with the provisions of the Fish and Wildlife Coordination Act (48 Stat. 401, as amended; 16 U.S.C. 661-667d.) and the National Environmental Policy Act (42 U.S.C. 4332(2)(c)). We have asked the NCDOT to explore the feasibility of reducing stream relocation where possible and to better determine how road widening will impact the mountain bog, either directly or indirectly. These issues are being worked out as part of the 404 permit process. At this point the NCDOT has provided us with sufficient information regarding proposed stream relocations and retaining walls for us to concur with the FONSI. Thank you for the opportunity to review and comment on this project. If you have any questions regarding these comments, please contact me at 704/652-4257. RFc -96 ,JS'cjFN?Fs cc: Mr. John Fridell, USFWS, Asheville Mr. Eric Galamb, DWQ Eric Galamb From: James Ronald (Ron) Linville <n1 ew331 @wsro.ehnr.state.nc.us> To: NROAR04/TS19W40@wsro.ehnr.state.nc.us Cc: eric@dem.ehnr.state.nc.us Subject: NC 16 Ashe Co. (No assignment #) Date: Thursday, December 05, 1996 6:04 PM For your information, I spent an entire day on this project review. It would not have been reviewed under normal procedures as Central 401 would likely_ have issued a certification w/o field visits. As George & WRC had concerns, I visited w/ WRC and F&W as well as DOT. End results were that we determined that DOT had not shown all impacts again and that avoidance was possible and probably very practical even from DOT perspective on part of the project. Bottom line, DOT will go back to the drawing board to try realignment on part of roadway and meet w/ Dennis Herman to discuss bog impacts and potential mitigation. These impacts to stream are important to WRC due to nice Brook trout habitat in New River area and important to F&W as they are concerned about direct and indirect impacts to a known bog turtle fen. DOT has been very cooperative in this review and hopefully they can make something good happen here to actually provide for better WO and fisheries if they take a progressive step towards enhancements, stream buffers and stream reconstruction as well as the avoidance discussed in the field. COE has told WRC and F&W to discuss mitigation opportunities to protect existing uses. Streams reconstructed should mimic those destroyed and DOT will provide contour mapping, etc. as needed. Ron Linville @ WSRO 910/771-4608 x 265 "A land ethic, then, reflects the existence of an ecological conscience, and this in turn reflects a conviction of individual responsibility for the health of the land. Health is the capacity of the land for self-renewal. Conservation is our effort to understand and preserve this capacity." Aldo Leopold Page 1 Call Ashe County Commissioners and ask them if they will take a stand against this waste of taxpayers dollars. County Office 246-8801 eorge Yates 246-9024 Doyle Denny 384-3524 Warold Stanley 246-6371 Beth Saylor 877-1356 John Marsh 982-2755 Call Governor Jim Hunt toll free at 800-662-7952 and ask him to have NC DOT stop the Highway 16 project. Be prepared to leave your name and phone number (for a return call) and a brief message. Write to the local highway commissioner and tell him why you oppose this project. Fred G. Eidson Board of Directors Dept. of Transportation 11th Division PO Box 811 LL Elkin, NC 28621 '(910) 835-7189 fax Attend the Public Hearing- Date: Thursday, November 7 Place: Cooperative Extension Office 971 West King St., Boone Time: 1:00 pm to sign up to speak at the hearing 2:00 pm Hearing for more information contact: FRIENDS OIL HIGHWAY 16 PO Box 88 Glendale Springs, North Carolina 28629 (910) 982-2276 or (910) 982-2691 2 STOP r THE HIGHWAY 16 WIDENING WHAT NC DOT PROPOSES The North Carolina Department of Transportation (NC DOT) proposes to "improve" ten miles of the existing two-lane highway NC 16 through rural Ashe County and the unincorporated village of Glendale Springs at an estimated cost of at least $16,310,000 (as of November 95). The project would widen the roadway to 24 feet plus 8 foot usable shoulder, and add a third lane through Glendale Springs. Two bridges would be replaced with culverts. Additional right of way is estimated to be from 40 to 100 feet in width. NC DOT would construct 7158 linear feet of retaining wall and 1860 linear feet of concrete barrier along waterways. NO NEED FOR THE PROJECT NC DOT points to safety as the justification for this project. But the accident rate on NC 16 is 68% .below the statewide average for a primary route. A wider roadway would encourage higher speeds and increase the danger. ENVIRONMENTAL DESTRUCTION Highway reconstruction would clear a.wide swath from the Blue Ridge Parkway, along the New River to Highway /221.- UP to 5 acres of mountain habitat would be lost, a half acre of rare mountain bog would be affected, and 650 feet of wild mountain trout streams would be destroyed. WHO BENEFITS AND WHO PAYS This project would waste taxpayer dollars. Construction would cause years of inconvenience to.local and tourist traffic and a major interruption of small businesses along NC 16. Recovery from the loss of business could take nears after the dust settles. The construction cost of $16,000,000 would be $727 for every man, woman, and child in Ashe County. Who benefits? HELP US STOP THIS WASTEFUI. AND _UNNECESSARY PROJECT. SEE HOW YOU CAN HELP ON THE MI;K OF THIS FLYER Eric Galamb From: James Ronald (Ron) Linville <nlew331 @wsro.ehnr.state.nc.us> To: Phillip Todd <PTodd @ mail.dot.state.nc.us> Cc: goudrese@mail.wildlife.state.nc.us; eric@dem.ehnr.state.nc.us Subject: Re: DOT project R-2100, Ashe County Date: Monday, December 09, 1996 5:12 PM Have you set up a meeting w/ Dennis Herman? The bog boundaries are important; however, stormwater impacts and drainage concerns need to be given ample consideration for the project. I don't think this can be accomplished without further review with Dennis @ bog area. This area may be worthwhile for DOT to know more about should mitigation be required for this or other projects in Ashe (in the same basin particularly). Let me know when and I will try to visit w/ you and Dennis at Hwy 16 in order to be familiar w/ site as well as southern impacts of road construction. Enjoyed meeting with DOT last week. Everyone seemed to want to do the best possible job with the least possible damage. Just received copy of FONSI report and will try to spend some time looking at it. Please thank Byron for me. John's redesign for the options discussed in the field will be extremely useful as soon as he can complete as some avoidance may be gained. E-mail worked finell Later, Ron Ron Linville @ WSRO 910/771-4608 x 265 "A land ethic, then, reflects the existence of an ecological conscience, and this in turn reflects a conviction of individual responsibility for the health of the land. Health is the capacity of the land for self-renewal. Conservation is our effort to understand and preserve this capacity." Aldo Leopold L. 'is i, Page 1 '4 1996 STATE OF NORTH CAROLINA DEPARTMENT OF TRANSPORTATION JAMES B. HUNT JR. DIVISION OF HIGHWAYS GARLAND B. GARRETT JR. GOVERNOR P.O. BOX 25201, RALEIGH, N.C. 27611-5201 SECRETARY October 7, 1996 Ms. Stephanie E. Goudreau Mountain Region Coordinator Habitat Conservation Program NC Wildlife Resources Commission 512 N. Salisbury Street Raleigh, North Carolina 27604 SUBJECT: Improvements to NC 16 from the Wilkes County Line to US 220 at Jefferson, Ashe County, TIP Project No. R-2100 Dear Ms. Goudreau:: In your January 19, 1996 letter, you had expressed concerns about the subject project. I will try to address those concerns in the following paragraphs. 1. I have attached a set of preliminary plans for the subject project which will show the exact length of each stream location. 2. All construction of concrete and wooden barrier retaining walls will be permanent. The attached set of preliminary plans will show the exact locations of these retaining walls. I hope that I have addressed your concerns. If you wish additional information on this project, please feel free to contact me at 733-7844, Ext. 262 in Raleigh. Sincerely, - ? ?'`` trE'. Brady P.E. ?1 ? nning and Environmental Branch cc (without attachment): Janice Nichols, USFWS Asheville Enc Galamb, DEHNR 0 I State of North Carolina Department of Environment, Health and Natural Resources • • Division of Environmental Management James B. Hunt, Jr., Governor p E H N F? Jonathan B. Howes, , Secretary A. Preston Howard, Jr., P.E., Director January 29, 1996 MEMORANDUM To: Melba McGee Thro h John Dornep : ug From: Eric Galamb Subject: FONSI for NC 16 Ashe County State Project DOT No. 8.1710902, TIP # R-2100 EHNR # 96-0442, DEM # 11153 The subject document has been reviewed by this office. The Division of Environmental Management is responsible for the issuance of the Section 401 Water Quality Certification for activities which impact of waters of the state including wetlands. The document states that 0.20 acres of wetlands and waters will be impacted by this project. DEM offers the following comments on the FONSI: A) DEHNR expressed concern about the trout stream relocations in the EA. DOT may have believed that concerns would be removed if DOT committed to using High Quality Sediment and Erosion control. The higher level of erosion control coupled with the retaining walls and the concrete barriers is a step in the right direction to alleviate our concerns. However, the document fails to discuss other options of avoidance such as widening the road away from the streams. This may not produce the ideal horizonal or vertical alignment but we believe that it may provide a safer facility and address our water quality concerns. B) DEM is concerned that the retaining walls and concrete barriers may increase water temperatures since overhanging vegetation may be removed and the walls/barriers may reflect light into the water. Since trout are highly sensitive to temperature and sediment, an increase in these parameters could result in the denial of the 401 Water Quality Certification. Therefore, DOT needs to further discuss measures to mitigate for these concerns, particularly temperature. Widening away from the stream is an option that must be investigated further. Perhaps an on-site meeting may assist everyone in coming to a resolution for this project. C) DEM requests that weep holes not be installed in the replacement bridges in order to prevent sediment and other pollutants from entering the body of water. If this is not completely possible, weep holes should not be installed directly over water. Due to the major issues raised, DEM does not concur with the FONSI. DOT is P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-7015 FAX 919-733-2496 An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post-consumer paper Melba McGee Memo January 29, 1996 Page 2 reminded that endorsement of a FONSI by DEM would not preclude the denial of a 401 Certification upon application if wetland and water impacts have not been avoided and minimized to the maximum extent practicable. Questions regarding the 401 Certification should be directed to Eric Galamb (733- 1786) in DEM's Water Quality Environmental Sciences Branch. ncl 6.fon cc: Raleigh COE Byron Brady, DOT Monica Swihart Stephanie Goudreau, WRC FAXED JAN 2 9 19961 -4C 1-6 From the Blue Ridge Parkway to US 221 in Jefferson Ashe County Federal Aid Project No. STP-16(1) State Project No. 8.1710902 T.I.P. Project No. R-2100 ADMINISTRATIVE ACTION FINDING OF NO SIGNIFICANT IMPACT and PROGRAMMATIC SECTION 4(F) EVALUATION U.S. Department of Transportation Federal Highway Administration and N.C. Department of Transportation Submitted Pursuant to 42 U. S. C. 4332(2)(C) and 49 U.S.C. 303 at H. Frank in Vick, P.E., Manager Planning and Environmental Branch, NCDOT R 7 q t" Z4? ?2 - Date Nich s L. -Graf, P.E. Te,K Division Administrator, FHWA Department of Environment, Health, and Natural Resources ? Project located in 7th floor library Office of Legislative and Intergovernmental Affa Project Review Form Project Number: County: Date: Date Response Due firm de dline): -I I n r/ / JYY J O?-l Y? .? L/ L I L !(? ?Vwh 4ttt 13k 2u , s 941% :J1r'? It 47 CD This project is being reviewed as indicated below: Regional Office/Phone Regional Office Area In-House Review ? Asheville ? All R/O Areas ? Soil and Water ? Marine Fisheries ? Air ? Coastal Management ls?water Planning ? Fayetteville ? Water ? water Resources El Environmental Health El Mooresville El Groundwater ? kf Wildlife ? Solid Waste Management ? Raleigh ? Land Quality Engineer ? Forest Resources ? Radiation Protection hi t ? W ? Recreational Consultant ? Land Resources ? David Foster on ng as ?Coastal Management Consultant arks and Recreation ?Other (specify) ? Wilmington ? Others 49 nvironmental Management ? Winston-Salem PWS Monica Swihart Manager Sign-Off/Region: Date: In-House Reviewer/Agency: Response (check all applicable) Regional Office response to be compiled and completed by Regional Manager ? No objection to project as proposed ? No Comment ? Insufficient information to complete review ? Approve ? Permit(s) needed (permit files have been checked) ? Recommended for further development with recommendations for strengthening (comments attached) ? Recommended for further development if specific & substantive changes incorporated by funding agency (comments attached/authority(ies) cited) In-House Reviewer complete individual response.. ? Not recommended for further development for reasons stated in attached comments (authority(ies) cited) ? Applicant has been contacted ? Applicant has not been contacted ? Project Controversial (comments attached) ? Consistency Statement needed (comments attached) ? Consistency Statement not needed ? Full EIS must be required under the provisions of NEPA and SEPA ? Other (specify and attach comments) RETURN TO: Melba McGee , Office of Legislative and Intergovernmental Affairs PS-104 From the Blue Ridge Parkway to US 221 in Jefferson Ashe County Federal Aid Project No. STP-16(1) State Project No. 8.1710902 T.I.P. Project No. R-2100 FINDING OF NO SIGNIFICANT IMPACT November 1995 Documentation Prepared in Planning and Environmental Branch By: Ru,? ?. Axe,.,A, B E. Brady, .E. Pro t Planning Engin r . A. Bissett, P.E. Consulting Engineering Unit Head ?oot'Lo CARN/'•, i??••??ESSIOti:•q . 40 .p .. GIN . e?PO• . ......... Environmentzl Commitments 1. To avoid and/or minimize non-point source discharges of toxic substances ?anolarmful, mmaterials,'E 'gemept ac „e.. This will significantly minimize sediment-relatediiaCo area streams. 2. NCDOT proposes to construct approximately 7158 linear feet of retaining walls and 1,860 linear feet of concrete barriers to prevent encroachment into the South Fork New River and to eliminate most encroachments into the adjacent streams which flow parallel to NC 16. 3. To avoid and/or minimize non-point source discharges of toxic substances and harmful particulate materials Wmi Ze lio i ys rj r:,.resoarces.<. W bf A ilcrtta revat-ion of s.treAm ?9?'large.lr ct r`s in zl?e <stream; bed, to ;?vers-itys h: 'St fwcting cu.- verts or stream f leis (i.e., replacing existing open-bottom box culverts with similar structures or bridges where appropriate). 5. Mc=t the w' *wv nstrttcti on of t*f-s pact. i+ gt? ?a1 a ty- MAtejr. Best en't ract ces will be enforced -for This eon>str ctioe: 6. NCDOT will use forest protection fencing to protect the existing population of Virginia Spirea during construction. NCDOT will stub the existing corrugated metal drainage pipe and leave in place as to not disturb the Spirea population. The proposed reinforced concrete pipe in the area of the population will be skewed to avoid disturbing the Spirea population. 7. NCDOT will state in the special provisions of the contract documents that this area of the Spirea population is a highly sensitive area and shall be avoided at all times during construction. 8. NCDOT will develop a planting plan for the area of construction adjacent to and part of the Blue Ridge Parkway and submit it for their approval. The plan will include soil stabilization with Parkway grass seed mix along with plantings of native woody species that replicate adjacent plant communities. 9. NCDOT will mark all trees ov'ar 6" in diameter breast height that are planned for removal on easements on the Blue Ridge Parkway land. NCDOT will notify the Parkway of the quantity and species of trees to be removed. 10. NCDOT will re-set any National Park Service boundary monuments that will be disturbed as the result of this construction. 11. NCDOT will acquire property of equal value and convey to the ` National Park Service to mitigate the acquisition of right-of-way required for this project. 112. NCDOT will coordinate with resource agencies as the design of the culverts versus bridges option is developed. TABLE `Of CONTENTS PAGE ' 1. Type of Action . . . . . . . . . . . . . . . . . . . . . . . . . 1 2. Project Status . . . . . . . . . . . . . . . . . . . . . . . . . 1 3. Actions Required by other Federal Agencies . . . . . . . . . . . 1 4. Description of Action . . . . . . . . . . . . . . . . . . . . . 1 5. Circulation of the Environmental Assessment . . . . . . . . . . 2 6. Comments Received On The Environmental Assessment . . . . . . . 2 7. Comments Made During And Following The Public Hearing . . . . . 16 8. Revisions To The Environmental Assessment . . . . . . . . . . . 16 9. Wetlands Finding . . . . . . . . . . . . . . . . . . . . . . . . 17 10. Floodplain Finding . . . . . . . . . . . . . . . . . . . . . . . 17 11. Basis For Finding Of No Significant Impact . . . . . . . . . . . 17 12. Coordination With Review Agencies . . . . . . . . . . . . . . . 18 The North 1. Type of Action FINDING OF NO SIGNIFICANT IMPACT Prepared by Planning and Environmental Branch Division of Highways Carolina Department of Transportation in consultation with the Federal Highway Administration This is a Federal Highway Administration (FHWA) action, Finding of No Significant Impact (FONSI). The FHWA has determined that this project will not have any significant impact on the human environment. This Finding of No Significant Impact is based on the Environmental Assessment which has been independently evaluated by the FHWA and determined to adequately and accurately discuss the environmental issues and impacts of the proposed project. It provides sufficient evidence and analysis for determining that an Environmental Impact Statement is not required. 2. Project Status After the Environmental Assessment was approved by the FHWA on June 12, 1990 and was circulated, a Design Public Hearing was held on May 14, 1992 at the Ashe County Courthouse in Jefferson, N.C. Comments received during and after the hearing are addressed in Section 8, page 16. Comments on the Environmental Assessment are addressed in Section 7, pages 3 to 16. 3. Actions Required bv other Federal Agencies A permit from the U. S. Army Corps of Engineers will be required for this project under the provisions of Section 404 of the Clean Water Act. Also, a Section 401 Water Quality certification permit will be required. In addition, authorization under the discretionary authority of the Corps of Engineers for a trout county will be required. A Special Use Permit will be required from the National Park Service for obtaining National Park land in one area of the project. 4. Description of Action The N.C. Division of Highways proposes to improve a section of the existing two lane NC 16 in Ashe County (See Figure 1). The project begins NC 16 near the Blue Ridge Parkway and terminates at the intersection with US 221 in Jefferson. The project length is 10.0 miles. The proposed improvements will consist of horizontal and vertical alignment enhancements in several areas to provide improved sight distance and design speed, increasing the existing roadway to a 24 foot pavement section, construction of guard rail in selected areas, replacement of bridges over Naked Creek, Little Naked Creek, and Bear Creek, and a complete pavement overlay. A 3-lane curb and gutter section will be constructed in the Glendale Springs area. Shoulder widths will be 8 feet usable of which 2 feet will be paved. NCDOT proposes to acquire .48 AC of Blue Ridge Parkway property in order to construct the proposed improvements. In addition, 1 AC of construction easements and 1,000 SF of permanent drainage easement will be required. The total estimated cost for the project is $16,310,000. Of this cost, $1,910,000 is right-of-way cost and $14,400,000 is construction cost. The cost listed in the 1996-2002 Transportation Improvement Program is $8,665,000. 5. Circulation of the Environmental Assessment The approved Environmental Assessment was circulated to the following Federal, State and local agencies: (An asterisk denotes agencies from which comments were received) *U.S. Fish and Wildlife Service-Raleigh and Asheville *U.S. Coast Guard, Portsmouth District U.S. Army Corps of Engineers-Wilmington U.S. Forest Service-Asheville U.S. Soil Conservation Service-Raleigh U.S. Environmental Protection Agency-Atlanta Tennessee Valley Authority *National Park Service, Asheville *State Clearinghouse *N.C. Wildlife Resources Commission M.C. Division of Parks and Recreation N.C. Department of Cultural Resources *N.C. Department of Environment, Health, and Natural Resources N.C. Department of Public Instruction N.C. Department of Human Resources Region D Council of Governments Ashe County Commissioners Town of Jefferson This Assessment was also made available to the public. 6. Comments Received On The Environmental Assessment (a) North Carolina Wildlife Resources Commission 1. "This section of Ashe County contains natural resources of great significance, all of which would be adversely impacted by this project. At least two streams in the vicinity serve as brook trout nursery streams, a native species threatened by habitat loss in many areas of western North Carolina. Young of the year trout were collected from the unnamed tributary to Obids Creek and the tributary to South Fork New River which we believe is called Creasey Branch. According to the EA, sections of both streams would be relocated during this project, resulting in loss of habitat. Off-site sedimentation and thermal pollution from loss of riparian zones also threaten brook trout in 3 these streams. The NCWRC strongly objects to the relocation of trout streams for these reasons. Obids Creek and Bear Creek may also support brook trout and should be sampled and the results reported." Response: The close proximity of existing streams to the existing roadway make it impossible to completely avoid the relocation of these streams. However, when possible, NCDOT will reduce these relocations substantially with the use of retaining walls. The preliminary construction plans for this project show approximately 7,158 linear feet of retaining walls and 1,860 linear feet of concrete barriers to be installed along the project route. The purpose of w these walls are to eliminate most channel changes and encroachments into the streams mentioned above. Also, NCDOT intends to enforce the use of High Quality Water Best Management Practices in it's erosion control 00 plan for this project. 2. "Approximately 0.5 acre of bog lies adjacent to the construction corridor. According to the EA, 0.1 acre would be impacted by the project. The EA does not address how loss of part of the bog will affect its hydrology, and we request this information. Mountain bogs are unique habitat types and often contain rare species of plants and animals. The NCWRC requests that a thorough search be made for the Bog Turtle (Clemmys Muglenbergi), which is listed and requires specialized searching techniques. This species has previously been reported from Ashe County in close proximity to the project. The NCWRC also requests that a knowledgeable biologist search the bog for rare plants." Response: A NCDOT Biologist visited the site of the bog referenced above and took measurements of the limits of the bog. Upon discussing these limits with NCDOT des* engineers, it was determined that6 NCDOT has gone to extreme lengths to prevent encroachment into this bog. The existing grade of NC 16 will not change in this area, thus, no changes in the hydrology are expected. 3. "The South Fork New River downstream of the construction corridor is designated by federal action as a "Wild and Scenic River" and by state action as a "Natural and Scenic River". Extreme care should be taken to protect the river from off-site sedimentation." Response: An erosion control schedule will be devised by the contractor prior to construction. This schedule will show the time relationship between phases of the work which must be coordinated to reduce erosion and shall describe construction practices and temporary erosion control measures which will be used to minimize erosion. In conjunction with the erosion control schedule the 4 contractor will be required to follow those provisions of the plans and specifications which pertain to erosion and siltation. Temporary erosion control measures such as the use of berms, dikes, dams, silt fences, etc., will be used as needed to protect sedimentation from entering the South Fork New River. Also, NCDOT intends to enforce the use of High Quality Water Best Management Practices in it's erosion control plan for this project. 4. "The EA is inconsistent in discussing bridge replacement over streams. In the summary, the EA states that bridges over Naked Creek and Little Naked Creek will be replaced, but on page 9 it states that "several bridges" will be replaced with box culverts. The NCWRC requests information as to which bridges will be replaced. In addition, we recommend that bridges be replaced with new bridges rather than culverts, which create habitat loss and change the slope of a stream." Response: Existing bridges over Naked Creek, Little Naked Creek, and Bear Creek will be replaced with culverts. NCDOT studied the replacement of these bridges with new bridges but found it not to be feasible from an engineering and economic standpoint. The existing structures are not bridge size structures and the culvert construction and maintenance costs are much lower than the bridge costs. The culvert floors will be buried one foot deep with rock placed on top. Baffles will be constructed on each side to prevent the rock from washing downstream. Geotechnical borings were taken in the field and rock was detected deeper than 5 feet which prohibits NCDOT from constructing a bottomless culvert. 5. "The EA does not show which sections of the tributary of South Fork New River and tributary of Obids Creek would be relocated, nor does it show where cuts will be made. The NCWRC requests this information. Again, our policy is to avoid stream relocations on trout waters. We are aware that the tributary to South Fork New River has already been channelized and relocated in the past by NCDOT." Response: The project originally had planned to encroach into the two above mentioned streams at five separate locations. However, NCDOT's preliminary construction plans proposes retaining walls for these five locations. These walls will prevent most of the encroachment of the South Fork New River tributary and a tributary of Obids Creek. (b) National Park Service 1. "As indicated in our earlier letter of February 8, 1989, we would like to review detailed plans concerning any construction that might be proposed within the Parkway right-of-way near the beginning of the project." 5 Response: It will be necessary to acquire some Blue Ridge Parkway land in one area along the project to complete shoulder construction. NCDOT will be applying for a Special Use Permit from the National Park Service for this acquisition. Since the issuance of the Environmental Assessment, the National Park Service has had the opportunity to review the plans for the project as it relates to the Blue Ridge Parkway. 2. "Our deed information indicates the State of North Carolina only reserved a twenty-foot right-of-way through the Parkway lands at Horse Gap. A copy of this deed is enclosed for your information. Page 14 of your Environmental Assessment states that there will be no construction within the Parkway right-of-way. If this is true, there is no need-to negotiate a new right-of-way through federal lands at Horse Gap. If you intend to widen the existing roadway through the Parkway right-of-way, then we will need to change the existing deed information and that process will take some time." Response: NCDOT will be applying for a Special Use Permit from the National Park Service for this construction. This permit will be needed for the acquisition of a small strip of land needed for shoulder construction. 3. "If this project intends to increase the width of N.C. 16 from twenty-foot width to twenty-four foot width within the Parkway boundary, we would recommend that the project be changed to begin at the federal boundary instead of at the underpass under the Parkway motor road. By doing this, we will avoid the necessity of invoking the Section 4(f) involvement and its consequent procedures. A map showing the federal lands at this location is enclosed for your reference." Response: The project has been changed to begin at the federal boundary instead of at the underpass. However, there is one location where the purchase of Parkway land will be needed for shoulder construction for this project. (c) U. S. Fish and Wildlife Service (letter of August 30, 1990) 1. "It is the Fish and Wildlife Service's (Service) belief that the subject document does not (1) justify a need for the widening of NC 16, (2) adequately describe the fish and wildlife resources occurring within the project impact area and the potential impacts (direct and indirect) the highway project will have on these resources, or (3) provide adequate justification as to why the impacts to these resources cannot be provided." Response: Improvements to NC 16 such as the widening and the alignment are needed to improve the overall safety of the roadway. Impacts to fish and wildlife resources along the project have been greatly reduced with the approximately 7,158 linear feet of retaining walls and 1,860 concrete barriers proposed to prevent most of the encroachment into the streams and any encroachment of the South Fork New River. 2. "As currently proposed, the project will directly impact a mountain bog and at least two streams that currently provide spawning and/or nursery habitat for wild brook trout. Because of their scarcity and high habitat value to fish and wildlife species, the Service strongly opposes any filling or adverse alteration of these resources. We are particularly concerned about impacts to the bog. Accordingly, we recommend that the North Carolina' Department of Transportation modify the project to avoid impacting the bog and streams." Response: The project originally had planned to encroach into the two above mentioned streams at five separate locations. However, NCDOT's preliminary construction plans propose retaining walls for these five locations. These walls will prevent most of the encroachment of the South Fork New River tributary and a tributary of Obids Creek. In reference to the mountain bog, see response to question 7(a)2 (page 3). 3. "In addition, the Service officially listed Geum radiatum (spreading avens) as a federally endangered species on April 5, 1990 (Federal Register 55(66):12793-12798), and Spiraea virginiana (Virginia spiraea) as a federally threatened species on June 15, 1990 (Federal Register 55(116):24241-24246). Before the Service can agree that obligations under Section 7 of the Endangered Species Act have been satisfied, it must determined whether the proposed action may affect either of these species, formal consultation must be initiated, in writing, with this office." Response: NCDOT conducted surveys in the Summer of 1995 in all sitable habitat for each of five species listed by the USFWS for Ashe County. Only one population (Virginia Spirea) of one species was detected on the project site. Consultation with the U.S. Fish and Wildlife Service showed that the proposed improvements would have a NO EFFECT on this species. The remaining four species were not detected. 4. "Section I.C.11, Page 2: It is stated that bridges over Naked Creek and Little Naked Creek will be replaced with culverts. In order to avoid the elimination of stream habitat and any adjacent wetland habitat associated with these streams, the Service recommends that the existing bridges be replaced with new bridges." Response: See response No. 4, page 4. 5. "Section I I , E, Page 6: 'A t ;y-- ; I f+he< to ;the, state, rggion, and c "veld be pr- ?-.a y.?re a, a ataprovW,ed in s a 1(?( ge .6).. r= flat the accident rate for NC. n .tie Project. area was- wel _, l below the statewide.f ?:cv..o'f , t1S prima p `d?rrg the period of M6-1988. According to the information provided in Section II.D (Page 5), the only two areas identified as having a high rate of accidents are located at the intersection of NC 16 and SR 1632 and the intersection of NC 16 and SR 1155. Traffic safety at the intersection of NC 16 with SR 1632 might be corrected by improving the signing and pavement marking at this intersection. Traffic safety at the intersection of NC 16 and SR 1155 might be improved by changing the angle of SR 1155 and the alignment of NC 16 approaching this intersection. If such is the case, it should be stated in this section that the primary benefit of the project could be achieved by improving these two intersections and would not necessitate widening of NC 16." Response: The improvement to these two intersections mentioned above along the project are just two aspects of the safety improvements. The primary benefit of this project is to improve the safety of NC 16 from the Blue Ridge Parkway to US 221 in Jefferson. Some of the existing roadway has only a 20-foot pavement width with no paved shoulders. There are areas of the existing roadway that do not have safe, adequate shoulder widths. Even the replacement of the bridges is necessary to upgrade the facility. The accident studies along this section of NC 16 show that 49.19-. of all accidents during the study period were caused by vehicles running off the right and left sides of the roadway. The proposed improvements for this project call for not only widening the roadway but also widening the unpaved shoulders to a standard and uniform width. This increased width will substantially reduce accident potential. 6. "Section IV, Page 8: It is our belief that the recommended alternative is not adequately justified (see comments on Section II.E above) and that it does not give adequate consideration to the high-quality fish and wildlife resources present within the project area. In view of this, we recommend that this section be revised to address the alternative of improving only those sections of NC 16 and/or intersections within the project area identified as safety hazards (see comments on Section II.E above)." 8 Response: As stated in the Environmental Assessment, the widening of NC 16 is needed to improve sight distance, design speed, and the safety of the facility. There are very few areas (if any at all) along the route which adheres to current (AASHTO) safety widths and standards. NCDOT feels that safety is a foremost justification for this project. With the construction of retaining walls (see response to No. 1, page- 5) and environmental commitments regarding the mountain bog, endangered species, and the trout streams, NCDOT has committed to protecting the high-quality fish and wildlife resources within the project area. 7. "Section V.A, Page 9: This section should be revised to provide a complete description of all potential stream and wetland impacts associated with the proposed action, including a complete breakdown, by site, of the type and extent of the stream and/or wetland habitat to be affected. This should include all of the wetland habitat associated with the streams in the project area that may be affected. The document should detail ways project-related stream and wetland impacts have been reduced and should fully justify why potential impacts are unavoidable. A detailed mitigation plan that fully describes proposed mitigation sites and specific measures to be implemented to restore and/or replace habitat to mitigate all unavoidable stream and wetland habitat losses should also be included under this section. In addition, we recommend that the document include a map that clearly identifies the type, location, and extent of stream and wetland habitat occurring within the project corridor". "According to statements in this section, the action as currently proposed will result in impacts to a bog. All potential project-related impacts to this bog and the plant and animal species associated with the bog (including effects on the hydrology, soil activity, soil nutrient levels, etc.) should be fully assessed. The service places high value on mountain bog habitat. These rare mountain wetlands provide unique, high quality habitat for a diverse assemblage of plant and animal species, often including rare plant and animal species. Because of the scarcity of Southern Appalachian mountain bog habitat and the rarity of some of the plant and animal species generally associated this type of habitat, we are currently preparing to petition the Service's Atlanta Regional Office to have all remaining mountain bog habitat in North Carolina designated under the Service's Mitigation Policy (Federal Register 46(15):7644-7663, January 23, 1981) as "Resource Category 1" habitat -- habitat of high value to fish and wildlife species that is unique and irreplaceable on a national basis or in this ecoregion. Accordingly,=we are strongly opposed to any proposal that may result in adverse modification of this habitat type. Potential impacts to the bog located within the proposed project corridor should be avoided by not widening NC 16 in the vicinity of the bog 9 and in areas where the `hydrology of the bog may be adversely affected or by shifting the centerline of the proposed alignment away from and avoiding construction immediately adjacent to the bog". a? requrre a a total of 5filinear fee of z am eha?n ?i t.a ?yh t,o-Ilbads creek ando`a t ?utary -te, tti ,Soutar- t om't-he-,New4iver... These two streams are identified by the North Carolina Wildlife Resources Commission (Commission) as providing important spawning and/or nursery habitat for ?,?? Streams of this nature also generally provide importan?`°?' spawning, nesting, nursery, and/or foraging habitat for a wide variety of other fish (game and nongame) and invertebrate, amphibian, reptilian, avian, and small mammalian species. As stated in the document, project-related construction activities have the potential to eliminate the populations of trout, and other species, in these streams. We do not believe the current proposal to relocate sections of these streams gives adequate consideration of their fish and wildlife habitat values, and we do not believe the proposal is adequately justified in the document. Accordingly, we recommend that impacts to these streams be avoided. In the Service's review of applications for any Department of the Army permits necessary for this proposal, we will recommend against issuance of any permit that will likely result in the elimination or adverse alteration of water and wetland habitats associated with these streams when practicable alternatives that will avoid such impacts are available". "Finally, the statement under this section that impacts to wetlands will include replacement of several bridges with box culverts requires clarification. Section I.C.11, identifies only the bridges over Naked and Little Naked Creek as being replaced with culverts. All proposed bridge replacements should be described and justified in this section. The selection of bridges versus culverts should give full consideration to the fish and wildlife values of the waters and wetlands being crossed. All potential impacts to streams and wetlands associated with the bridge replacements should be fully described and quantified. As stated in our comments on Section I.C.11 above, we recommend that all existing bridges requiring replacement be replaced with new bridges." Response: As reported in the Environmental Assessment, only minor wetland impacts are anticipated. low, P 1 WMv ; r?U3? 1;r >nr ICUs: 1JYU 1- dWJ TL-r- P rvvemerJL5 proposed. Note that the mountain bog, previously destined for impacts by the proposal, will not be affected (see Response to 7(a)2 on page 3). Streams to be crossed by the project are listed below: 10 STREAM CROSSINGS Naked Creek 1 Little Naked Creek 1 South Fork New River 1 Bear Creek 1 Obids Creek 2 While these streams are to be crossed only once or twice by the proposed project, portions of several streams including Obids Creek, tributary to South Fork New River, Creasey Branch and Naked Creek lie parallel to NC 16. Serious attempts are being made to avoid rechannelizing portions of these streams re sn ` 60 .;1 inear f farriers pg_ %w ar i Only five ,minor std OrAr ttons wi® ;tit1l ?ng.l:ess than 0 20 aGa-.af .W.et l ands Comments of stream and wetland habitat to be affected are addressed in the response to 7(c)9 on page 11. 6 W F Existing bridges over Naked Creek, Little Naked Creek, and Bear Creek will be replaced. See response No. 4, page 4. `? - 8. "Section V.B, Page 10: In view of the fact that mountain yd ogb gs often support rare plant and animal species, we recommend that those rare bog species that occur within the project impact area be thoroughly inventoried by qualified personnel. The results of that inventory should be included in this section and in Section V.C." Response: As stated above, a NCDOT Biologist visited the site of the bog referenced above and took measurements of the limits of the bog. Upon discussing these limits with NCDOT design engineers, it was determined that construction of the NC 16 improvements will not encroach into the bog limits. Since the bog will not be encroached, there is no reason to inventory for those rare bog species. Nevertheless, all necessary steps, including implementation of Best Management Practices, will be taken to protect the bog and any rare species. 9. "Section V.C, Pages 10 and 11: This section should be revised to provide a complete inventory of the fishery resources, both game and nongame, of all the streams in the project area potentially impacted by the proposed action. Also see our comments above in Section V.B." Response: South Fork New River, its tributaries and their adjacent plant communities have the capability to support a rather rich aquatic and semi-aquatic fauna. These 11 organisms rely on the aquatic milieu for some or most of their life history, either as forage, refuge, or as nesting habitat. Numerous fish and invertebrates, which occur in these zones, are totally water-dependent throughout their lives. Project area streams are known to support populations of 1kIOW Hbt'- Salvelinus fontinalis), the only native trout in N.C. Based upon an eloctroshock survey conducted by the NCWRC in May 1989, the following species 7?1-1 °ected'f on or more proj'e -area" stream s, lntlud ny caked Creek, Little Naked Creels and unnamed tr1'butaries to+Obfds Eree;k and -,South Fork New 'Rives (Joe Mickey, May, 1989): rosyside dace, creek chub, blacknose dace, fantail darter, stoneroller, bluehead chub, rock bass, northern hog sucker, mountain redbelly dace and sculpin. 10. "Section V.D, Pages 11 and 12: The section of the South Fork New River designated as a Scenic River, both nationally and by the state of North Carolina, runs from the confluence of Dog Creek (located roughly 3 miles below the project site) downstream to the North Carolina/Virginia stateline. The document should be revised to fully address the potential short- and long-term negative impacts (including impacts associated with increased runoff of highway pollutants) the action may have on the water quality of this and the other streams in the project area. The impact any project-related, long-term degradation of water quality of the South Fork New River and other streams in the project will have on fishery resources and recreation values should also be fully evaluated. The measures that will be implemented to avoid/minimize water quality impacts, and the methods by which these measures will be monitored and enforced, should be fully detailed." Response: Water quality of the streams in the study area have suffered from past disturbances. Major land uses in the basin are forestry and agriculture. These activities, coupled with erodible soil, make nonpoint runoff a major problem in the mountain physiographic province. Further deterioration is sure to be harmful to the aquatic organisms. Grubbing and grading activities are likely to place sediment into the water column, as will culvert installation and pier placement activities. Sediment-loading of the stream channel by such activities can be harmful to local populations of aquatic organisms, including fish, as well as invertebrates such as mollusks, crustacea and insect larvae, important parts of the aquatic food chain. Stream benthos, including filter-feeding mollusks are particularly vulnerable. 12 While harmful in any amounts, sediment-loading that may result from the proposed widening of NC 16 will be minor and short-term in duration. In view of the r ;Say '?Jc 8-1-90) t . 0 rit n to ., orce the_ hig est des wig H ' C'n ,r. ctices. This will significantly minimize sediment-related impacts to area streams. To avoid and/or minimize non-point source discharges of toxic substances and harmful particulate materials, appropriate catchment structures, turfed buffer zones and/or other provisions will be used throughout the project. These measures will minimize both short-term and long-term impacts to study area water resources. 11. "Section V.D, Page 12: Two plant species, Geum radiatum (spreading avens) and Spiraea virginiana (Virgin- spiraea), have been officially listed by the Service and should be addressed under this section (see General Comments above). Both of these species have been recorded from Ashe County, and S iraea virginiana is known to occur in and adjacent to the South Fork New River, downstream of and in close proximity to the proposed action. Before the Service can agree that the Federal Highway Administration's obligations under Section 7 of the Endangered Species Act have been satisfied for this proposed action, it is necessary that we be provided additional information showing that adequate surveys by qualified personnel have been conducted in all habitat suitable for these species, and also for Liatris helleri. These surveys should include suitable habita potentia ly affected by proposed alignments, disposal sites, borrow sites, staging areas, maintenance of the completed facilities (including areas affected by the use of herbicides, pesticides, deicing compounds, and other pollutants associated with highway and right-of-way maintenance and use), construction or development reasonably expected to occur as a result of the completed project, etc." "If it is determined that the proposed action may affect listed species, formal consultation with this office must be initiated in writing. Requests for formal consultation must include: (1) a complete description of the proposed action, (2) a complete and detailed description of the specific area that may be affected by the action, (3) a description of the species and its habitat that may be affected by the action, (4) a complete description of the manner in which the action may affect the species and an assessment of the cumulative effects, (5) measures that will be implemented to avoid or minimize potential effects, and (6) any other relevant available information on the action and the affected species." 13 "In addition, the bog turtle (Clemmys muhlenbergi), which is a candidate for Federal listing as endangered or threatened and is listed by the State of North Carolina as a threatened species, is known to occur in close proximity to thg project impact area and may occur in the bog currently proposed to be impacted by the project. As a candidate for Federal listing, this species is not subject to any of the provisions of the Endangered Species Act until it is officially proposed or listed as endangered or threatened. However, the Service recommends that a thorough survey of all suitable habitat for this species that occurs within the impact area of the proposed action be conducted by qualified personnel to determine whether the species is present in the project area. This species may be federally listed in the future, at which time it will receive full protection provided by the Endangered Species Act." Response: NCDOT conducted surveys in the Summer of 1995 in all suitable habitat for each of five species listed by the USFWS for Ashe County. See response to No. 3, Page 6. U. S. Fish and Wildlife Service (letter of February 24, 1994) 12. "The Service requests more information on the proposed location of the alignment in relation to the bog (e.g., distance in feet) and whether any mitigative measures will be taken to minimize adverse hydrological impacts to the bog. Finally, the Service is concerned about the proposed replacement of existing bridges with culverts and would appreciate any additional information regarding the decision analysis." Response: The proposed edge of pavement for improvements to NC 16 in the vicinity of the mountain bog is 21 feet from the closest edge of the bog. A NCDOT Biologist visited the site of the bog and took measurements of the limits of the bog. It was determined that construction of the NC 16 improvements would not encroach into the bog limits. NCDOT intends to enforce the highest design criteria for sedimentation control, High Quality Water Best Management Practices. NCDOT has made a decision to replace all existing bridges with culverts. See response No. 4, page 4. 14 (d) N.C. Department of Environment, Health, and Natural Resources 1. "How much of the wetland loss is associated with the use of culverts for Naked Creek and Little Naked Creek rather than bridges? What is the difference in costs between culverts and bridges? Are there any alternatives to the partial filling of the bog mentioned on Page 9?" Response: Existing bridges over Naked Creek, Little Naked Creek, and Bear Creek will be replaced with culverts. See response No. 4, page 4. As stated in the response to question 7(a)2, this project is not anticipated to impact the bog mentioned on page 9 of the Environmental Assessment. 2. "What will become of the old roadway that will not be used when NC 16 is straightened? Could it be removed and the area planted in trees to mitigate the 5 acres of quality habitat lost due to straightening?" Response: Relocated pavement sections of NC 16 will be removed and seeded with grass. This right-of-way will be abandoned by NCDOT and the ownership of this property will revert back to the original property owner. Further landscaping of these areas will be the responsibility of the new property owners. 3. "Will the banks of the streams to be "rechanneled" be planted with evergreen shrub?" Response: Appropriate ground cover including grasses will be planted along the banks of all rechanneled streams to stabilize the bank. NCDOT will plant evergreen shrubs if it is found necessary to do so. 4. Reference has been made to partially relocate two streams which serve as trout nurseries. This department does not support relocation of trout streams due to the loss of habitat it would cause. Off-site sedimentation and thermal pollution from loss of cover in riparian zones also threatens brook trout in these streams. In addition, both the N.C. Wildlife Resources Commission and the Division of Parks and Recreation recommend a survey of state endangered and federally threatened species be conducted by a qualified biologist to evaluate impacts of the project on these species." 15 Response: For a response to the relocation of streams, see Response to 7(c)2. For a response to a survey of state endangered and federally threatened species, see Environmental Commitment No. 2 on page 2. 5. "The N.C. Wildlife Resources Commission feels strongly that the EA does not consistently discuss bridge replacement over streams. This department has recommended in the past that the Department of Transportation's (DOT) project plans consist of bridging all stream crossings instead of culverts where feasible. From a wildlife resources view, culverts negatively impact fish and wildlife and interrupt flow regimens and other functions of the wetland." Response: For a response to bridge replacements over streams, see Response to 7(a)4 on page 4. 6. "Much of the proposed construction corridor is adjacent to the South Fork New River. Downstream of the site the river has the federal "Wild and Scenic River" designation and is by state action a "Natural and scenic River". Extreme measures are warranted to protect the river from offsite sedimentation. Launch areas to provide access by canoe would greatly enhance recreation opportunities as well." Response: For a response to concerns over offsite sedimentation into the South Fork New River, see Environmental Commitment No. 1 on page 2. (e) N.C. Division of Parks and Recreation 1. "Although the Natural Heritage Program database does not record the presence of any listed species within the road corridor itself, there are several such species known from the near vicinity, most of which were mentioned in the list of federal status review species provided by M. Gantt." "Virginia spiraea (Spiraea virginiana), a species listed as state endangered and federally threatened, occurs along the New River within 0.75 miles of the project. Gray's lily (Lilium grayi), which is threatened within the state and a candidate for federal listing, has also been found along the New River within 1.5 miles of the project. In the river itself and also located within 1.5 miles of the project are-occurrences of two rare species of aquatic animals, a riffle beetle (Stenelma 9ammoni), listed as threatened in North Carolina and a federal candidate species, and the sharpnose darter (Percina oxyrhyncha), a fish considered of state special concern. One additional species found at two locations within five miles of the project is the bog turtle (Clemmys muhlenbergii), a species considered threatened in North Carolina and a candidate for federal listing." 16 "The environmental review mentions a site visit during which these species were looked for but not found (p. 12). However, no details were provided concerning the intensity of the survey, the area covered, the methods used, the time of the year, or the qualifications of the personnel. A single site visit is certainly inadequate to ascertain the presence or absence of all the species mentioned above. The bog turtle, for instance, is notoriously difficult to survey and may take repeated visits to likely habitat in order to find it. Given the high potential for suitable habitat present within the project, a full survey is definitely warranted." "Several areas in particular should receive the highest priority for surveys. The entire area along the New River paralleled by the project is prime habitat for the endangered spiraea, and the bog that was mentioned that would be partly destroyed by the project should be thoroughly searched for both bog turtles and Gray's lilies. The turtle and lily can both occur in wet meadows or pastures, and these habitats should also be surveyed wherever they would be affected by the project." "Unless it can be demonstrated that the previous site inspections were in fact adequate to assess the presence of the above mentioned species, the Heritage Program recommends that a complete survey be done by qualified biologists working during the appropriate seasons of the year. Furthermore, given the designation of this reach of the New River as a High Quality Water, the presence of two rare species of aquatic animals, and the proximity of the Wild and Scenic reach of the new River just downstream from the project, the highest level of protection should be given to this watershed, not just the standard measures mentioned in the mitigation plans." Response: A survey by a qualified biologist with NCDOT was conducted on April 11, 1989, along the project route. The survey report listed only one plant species proposed for federal protection in the area of the project. Ten other species of plants, fish, reptiles, and insects were listed as Status Review species. None were observed during the site visit. Additionally, a review of the project will be conducted prior to right-of-way acquisition and construction for any additions of these items to the Endangered Species Act. A second survey was conducted in the Summer of 1995. See response No. 3, page 6. 7. Comments Made During And Following The Public Hearing Following circulation of the Environmental Assessment, a Design Public Hearing was held May 14, 1992 at the Ashe County Courthouse in Jefferson, N.C. Approximately 35 persons attended the hearing including 10 NCDOT personnel. 17 Four persons made comments or asked questions at the hearing. Two of these opposed the project and two asked for specific information. All questions were adequately answered by the Hearing Officer. Written comments received after the Public Hearing included one opposing opinion and one asking specific questions about the project. All opposition to the proposed project was based on past performance by NCDOT in negotiating right-of-way contracts with homeowners affected by those projects. 8. Revisions to the Environmental Assessment The bridge over Bear Creek is to be replaced under this project in addition to the improvements listed in the Environmental Assessment. The Environmental Assessment originally reported that only one home was to be displaced. Upon further study, there will be approximately ten homes displaced. The majority of these are due to acquiring these owner's septic tank fields during right-of-way acquisition. The project will require purchase of .48 AC of right-of-way from the Blue Ridge Parkway. Also, construction of this project will require 1 AC of construction easements and 1,000 SF of permanent drainage easements. 9. Wetlands Finding As stated in the Environmental Assessment, the proposed improvements are expected to include no more than five acres of wetlands. With the addition of the approximately 7,158 linear feet of retaining walls and 1,860 linear feet of concrete barriers proposed for this project, this wetland total has been reduced to approximately 0.20 acre. Due to the nature of the road improvements, and their existing location, roadway alternative improvements to completely avoid wetlands are not practical from an engineering and economic standpoint. 10. Floodplain Finding The section of NC 16 which is adjacent to the South Fork New River is within the 500 year flood plain as per the Federal Emergency Management Agency's Flood Insurance Rate Map. In accordance with Executive Order 11988, Floodplain Management, the proposed project was evaluated with respect to potential impacts on regulated floodplains/floodways. To ensure that floodwater property damages due to roadway construction are minimized, drainage structures are designed with upstream (headwater) elevation in mind. All bridges and culverts on this project will be designed and constructed in accordance with Federal Highway Administration (FHWA) and Federal Emergency Management Agency (FEMA) 18 floodplain impact requirements so that there is no increase in floodplain elevation greater than 1 foot. There will not be any significant longitudinal encroachments in the floodplain. 11. Basis For Finding Of No Significant Impact Based upon a study of the proposed project as documented in the Environmental Assessment, and upon comments received from Federal, State, and Local agencies, it is the finding of the North Carolina Department of Transportation and the Federal Highway Administration that the project will not have a significant impact upon the human or natural environment for the following reasons. (a) No significant adverse impacts on natural, ecological, cultural or scenic resources of national, state, or local significance are expected. (b) No significant detrimental impact on air or water quality or ambient noise levels for adjoining areas is expected. Therefore, it has been determined that a Finding of No Significant Impact is applicable for this project. 12. Coordination With Review Agency NCDOT met with the U. S. Army Corps of Engineers on January 20, 1994 to discuss environmental issues for this project. This meeting specifically discussed NCDOT's proposal to install retaining walls and concrete barriers to prevent encroachment into the South Fork New River and other adjacent streams to the project. NCDOT personnel also met with representatives of the Blue Ridge Parkway on the project site September 28, 1994 and on June 22, 1995, to discuss the preferred alternative. Staff biologist with the Planning and Environmental Branch conducted surveys for the five federally threatened and endangered species in the summer of 1995. There was only one population of Virginia Spirea found adjacent to the project site. A meeting was held with the U. S. Fish and Wildlife Service (USFWS) to discuss this species at the project site on October 18, 1995. NCDOT agreed to several environmental commitments regarding this population and the USFWS concurred with the project. (See USFWS letter dated November 1, 1995). BB/plr NORTH CAROLINA NORTH CAROLINA DEPARTMENT OF •??°e TRANSPORTATION DIVISION OF HIGHWAYS PLANNING AND RESEARCH BRANCH NC 16 FROM THE WILKES COUNTY LINE TO US 221 ASHE COUNTY PROJECT NO. 8.1710901 TIP NO. R-2100 11/88 FIG. I S FP 1990 h';rCtiVED N . r n^A ?a KN North Carolina Wildlife Resources Commission 9 512 N. Salisbury Street, Raleigh, North Carolina 27611, 919-733-3391 Charles R. Fullwood, Executive Director MEMORANDUM TO: Melba McGee, Planning and Assessment Dept. of Environment,, Health & Natural Resources FROM: Fred Harris, Chief / rrt rJ ' V'AA?- Division of Boating tnd Inland Fisheries DATE: August 24, 1990 SUBJECT: Administrative Action Environmental Assessment, Improvement of NC 16 from the Wilkes County Line to US 221, Ashe County, TIP No. R-2100, State Project No. 8.1710901. This correspondence responds to your request for our review of the proposed improvement of NC'16 from the Wilkes County line to US 221, Ashe County. Biological field staff of the North Carolina Wildlife Resources Commission (NCWRC) have reviewed the Administrative Action Environmental Assessment (EA) and have conducted a site visit. The NCWRC is concerned about potential impacts to fisheries and wildlife resources within and adjacent to the construction corridor. The EA fails to address the following issues to our satisfaction: 1. This section of Ashe County contains natural resources of great significance, all of which would be adversely impacted by this project. At least two streams in the vicinity serve as brook trout nursery streams, a native species threatened by habitat loss in many areas of western North Carolina. Young of the year trout were collected from the unnamed tributary to Obids Creek and the tributary to South Fork New River which we believe is called Creasey Branch. According to the EA, sections of both streams would be relocated during this project, resulting in loss of habitat. Off-site sedimentation and thermal pollution from loss of riparian Memo Page 2 August 24, 1990 zones also threaten brook trout in these streams. The NCWRC strongly objects to the relocation of trout streams for these reasons. Obids Creek and Bear Creek may also support brook trout and should be sampled and the results reported. 2. Approximately 0.5 acre of bog lies adjacent to the construction corridor. According to the EA, 0.1 acre would be impacted by the project. The EA does not address how loss of part of the bog will affect its hydrology, and we request this information. Mountain bogs are unique habitat types and often contain rare species of plants and animals. The NCWRC requests that a thorough search be made for the Bog Turtle (Clemmys muglenbergi), which is listed as threatened in NC, is a candidate for federal listing and requires specialized searching techniques. This species has previously been reported from Ashe County in close proximity to the project. The NCWRC also requests that a knowledgeable biologist search the bog for rare plants. 3. The South Fork New River downstream of the construction corridor is designated by federal action as a "Wild and Scenic River" and by state action as a "Natural and Scenic River". Extreme care should be taken to protect the river from off-site sedimentation. 4. The EA is inconsistent in discussing bridge replacement over streams. Tn the summary, the EA states that bridges over Naked Creek and Little Naked Creek will be replaced, but on page 9 it states that "several bridges" will be replaced with box culverts. The NCWRC requests information as to which bridges will be replaced. In addition, we recommend that bridges be replaced with new bridges rather than culverts, which create habitat loss and change the slope of a stream. 5. The EA does not show which sections of the tributary of South Fork New River and tributary of Obids Creek would be relocated, nor does it show where cuts will be made. The NCWRC requests this information. Again, our policy is to avoid stream relocations on trout waters. We are aware that the tributary to South Fork New River has already been channelized and relocated in the past by NCDOT. 6. In the future, the NCWRC requests that all wetlands in a construction corridor be clearly marked on aerial photographs. The tributary to Obids Creek, Obids Creek, Creasey Branch and the bogwere not marked on the photograph, although they were discussed in the EA. This would facilitate our site visits. Memo Page 3 August 24, 1990 This EA does not address our concerns thoroughly. The NCWRC requests that our concerns be addressed in an Environmental Impact Statement, given the outstanding resources present, the possible presence of rare species, and the high potential for environmental degradation in the construction corridor. FAH/lp cc: Mrs. Linda K. (Mike) Gantt, USFWS Mr. John Fridell, USFWS, Asheville Mr. Joe Mickey, District 7 Fisheries Biologist Mr. Don Hayes, District 7 Wildlife Biologist Mr. Allen Boynton, Mt. Region Nongame Biologist Ms. Stephanie Goudreau, Regional Environmental Biologist 1000N- AdOO i %T1 y cl-S z v f 0 90 9O j. ® North Carolina Wildlife Resources CommisSc 8 , 512 N. Salisbury Street, Raleigh, North Carolina 27604-1188, 919-733-3391 Charles R. Fullwood, Executive Director MEMORANDUM TO: Bryon E. Brady, Project Planning Engineer North Carolina Department of Transportation FROM: Fred Harris, Chief a, Division of Boating and Inland Fisheries DATE: October 1, 1990 SUBJECT: Improvement of NC 16 from the Wilkes County Line to US 221, Ashe County, T.I.P. No. R-2100, State Project No.8.1710901. Recently the North Carolina Wildlife Resources Commission (NCWRC) submitted comments concerning the Environmental Assessment written for the improvement of NC 16 from the Wilkes County Line to US 221, Ashe County. In the memo dated August 24, 1990, we recommended a thorough search be made for the bog turtle ( lemur mu leg nberg_i) in the bog adjacent to the project corridor approximately 1.5 miles south of Glendale Springs. The turtle is a State Threatened species and is a candidate for federal listing. A staff biologist returned to the bog on September 20, 1990 with the following individuals: Allen Boynton, NCWRC nongame and endangered wildlife project leader for the Mountain Region; Dennis Herman, Assistant Curator of Reptiles at Zoo Atlanta; Bern Tryon, Curator of the Department of Herpetology at Knoxville Zoo; and Ken Taylor, NCWRC photographer. The bog was identified as excellent habitat for the turtle. While no turtles were collected after limited searching, an egg was found and identified as a bog turtle egg by Mr. Herman and Mr. Tryon, who operate captive breeding programs at their respective zoos. This signifies that a reproducing population may be present. The purpose of this memorandum is to notify the North Carolina Department of Transportation that bog turtles indeed appear to be present at this site, and to reemphasize our position that an Environmental Impact Statement should be prepared for this project. If we can provide further assistance, please call on us. FAH/lp cc: Melba McGee, Planning and Assessment Allen Boynton, Mt. Region Nongame Biologist L. K. Gantt, USFWS John Fridell, USFWS, Asheville Joe Mickey, District 7 Fisheries Biologist Don Hayes, District 7 Wildlife Biologist U ck MENEIN United States Department of the Interior AMU" a NATIONAL PARK SERVICE BLUE RIDGE PARKWAY 'k*eA 3. 200 BB&T Building Pack SquareV IN REPLY REFER TO, One Asheville. North Carolina 28801 ^ l L3027 August 13, 1990 .? AUG 1 5 1990 z Mr. J. L. Ward, Manager DW16iON OF Planning and Environmental Branch HIGHWAYS ?QP North Carolina Division of Highways RESE Post Office Box 25201 Raleigh, North Carolina 27611-5201 Dear Mr. Ward: In response to your letter of July 16 requesting comments on the recently prepared Environmental Assessment for the improvement of N.C. 16 from the Parkway and Wilkes County line to U.S. 221, we would like to make the following comments: ? As indicated in our earlier letter of February 8, 1989, we would like to review detailed plans concerning any construction that might be proposed within the Parkway right-of-way near the beginning of the project. ? Our deed information indicates the State of North Carolina only reserved a twenty-foot right-of-way through the Parkway lands at Horse Gap. A copy of this deed is enclosed for your information. Page 14 of your Environmental Assessment states that there will be no construction within the Parkway right-of-way. If this is true, there is no need to negotiate a new right-of-way through the federal lands at Horse Gap. If you intend to widen the existing roadway through the Parkway right-of-way, then we will need to change the existing deed information and that process will take some time. ? If this project intends to increase the width of N.C. 16 from twenty-foot width to twenty- four foot width within the Parkway boundary, we would recommend that the project be changed to begin at the federal boundary instead of at the underpass under the Parkway motor road. By doing this, we will avoid the necessity of invoking the Section 4(f) involvement and its consequent procedures. A map showing the federal lands at this location is enclosed for your reference. Thank you for this opportunity to make our comments and, should you need further information, please contact Mr. Jim Fox, Lands Protection Specialist, (704) 259-0264. Sincerely, Gii " verb ra dt Superintendent Enclosure L3027 August 25, 1995 Mr. H. Franklin Vick, P.E. Manager Planning and Environmental Branch Post Office Box 25201 Raleigh, North Carolina 27611 Dear Mr. Vick: In response to your letter of March 14, the Blue Ridge Parkway concurs with and approves the North Carolina Department of Transportation's (NCDOT) preferred alternative for road improvements of NC 16 provided that the following conditions are met: 1. A planting plan is to be developed and implemented by NCDOT, subject to prior Parkway approval. The plan should include soil stabilization with Parkway grass seed mix along with plantings of native woody species that replicate adjacent plant communities. We enclose a copy of our approved grass seed mix. 2. NCDOT will mark all trees over 6" diameter breast height (DBH) that are planned for removal. NCDOT will notify the Parkway of the quantity and species of trees to be removed. For any trees removed that have not been mutually agreed upon in advance, NCDOT will be assessed the full tree replacement value using the 1992 International Society of Arborculturist Guide to Plant Appraisal. 3. The creek running along NC 16 will need to be relocated. We would prefer a natural appearance to the realigned streambank; however, a rip- rap ditch would be acceptable in this case. 4. We ask that due care be taken to preserve National Park Service boundary monuments, and that any disturbed monuments be re-set following construction. 5. The state reserved by deed a 20-foot wide easement for NC 16; however, the current proposal calls for significant use and disturbance of Parkway land well beyond the deeded easement zone. To mitigate this loss, we propose that NCDOT acquire land or a property interest of approximately equal value to be conveyed to the United States. As the NC 16 improvement proposal is a federal aid project, mitigation should be 2 negotiated through the Federal Highway Administration and our Atlanta Field Office. The National Park Service authorizing official is Mr. Robert M. Baker. You may reach Mr. Baker at the following address: Robert M. Baker, Field Director Southeast Field Area Attention: William Springer Appalachian System Support Office National Park Service 75 Spring Street Atlanta, Georgia 30303 Please contact Jim Fox, Staff Park Ranger, Land Resources, and inform him of your construction schedule. If you have any questions, please contact Mr. Fox or Will Orr at 704/271-4779 ext. 217. Sincerely, GARY EVERHARDT Gary Everhardt Superintendent Enclosure cc: Bluffs District Ranger Bluffs Assistant District Ranger, Laurel Springs Bluffs Resource Management Specialist Landscape Architect Park Resource Management Specialist Cultural Resource Management Specialist Roy Shelton, Federal Highway Administration, 310 New Bern Ave., Suite 410, Raleigh 27601 Byron Brady, Planning and Environmental Branch, NCDOT, POB 25201, Raleigh 27611-5201 Wade Hoke, Division Engineer, NCDOT, POB 250, North Wilkesboro, 28659 4 SEED MIX Name of Seed Shoulders/Ditches Clover, white 1/16 pound Fescue, chewings 3/4 pound Fescue, Kentucky 31, tall -- Red top 3/16 pound Slopes 1/4 pound 1/4 pound 1/2 pound H30 xL7617 September 29, 1995 Mr. H. Franklin Vick, P.E. Manager, Planning and Environmental Branch North Carolina Department of Transportation Post Office Box 25201 Raleigh, North Carolina 27611 Dear Mr. Vick: We are writing concerning the adequacy of the archeological survey completed in 1990 for the NC Improvements Project, TIP No. R-2100. This reference is Archeological Survey NC 16 Improvements. Wilkes County Line to US 221, Ashe County. TIP No. R-2100, by Thomas J. Padgett, North Carolina Department of Transportation, Planning and Research Branch, February, 1990. To quote from the Management Summary of this report: "This report details the findings of an archeological survey of the proposed NC 16 improvements in Ashe County (TIP No. R- 2100, Clearinghouse No. 89-E-4220-0551). The survey was conducted in accordance with FHWA procedures for compliance with historic preservation legislation. Most of the proposed improvements will be within the existing right of way and no significant impacts are anticipated... Since the project as currently planned will have no effects on any archeological sites that are on or are eligible for listing on the National Register of Historic Places, no further archeological work is recommended." Mr. Padgett's assertions were confirmed by a January 19, 1990 letter to Paul L. Lariviere, acting division administrator, Federal Highway Administration, from David Brook, Deputy State Historic Preservation Officer, regarding Section 106 consultation on this NC 16 project. To quote from the letter: "We have reviewed the documentation enclosed with your letter and concur with North Carolina Department of Transportation's finding that this project will have no effect on the Glendale Springs Inn, a property listed in the National 2 Register of Historic Places, or the Blue Ridge Parkway, a property we believe is eligible for listing in the National Register." We in turn concur with the State Historic Preservation Officer and the Padgett archeological report that this proposed road improvement for NC 16 will have no effect on sites or structures eligible for listing on the National Register of Historic Places. Sincerely, GARY EVERHARDT Gary Everhardt Superintendent cc: Lands Specialist Roy Shelton, FHA, 310 New Bern Ave., Suite 410, Raleigh 27601 Byron Brady,rPlanning & Environmental Branch, NCDOT, POB 25201, Raleigh 27611-5201 ENT F United States Department of the Interior FISH AND WILDLIFE SERVICE o ASHEVILLE FIELD OFFICE 100 OTIS STREET, ROOM 224 ASHEVILLE, NORTH CAROLINA 28801 August 30, 1990 _,- - t? -? SCp p 4 199p Mr. L. J. Ward P.E. Manager, Planning and Research Branch North Carolina Department of Transportation AFSEAR P.Q. Box 25201 Raleigh, North Carolina 27611-5201 Dear Mr. Ward: ¦ TM ? PMN Subject: Environmental Assessment for the proposed widening and realignment of NC 16 from the Wilkes County Line to US 221 in Ashe County, North Carolina (State Project No. 8.17109011; T.I.P. No. R-2100) This responds to your letter of July 16, 1990, received August 1, 1990, requesting our comments on.the subject document. These comments are provided in accordance with the Fish and wildlife Coordination Act, as amended (16 U.S.C. 661-667e), and Section 7 of the Endangered Species Act, as amended (16 U.S.C. 1531-1543). GENERAL COMMENTS: It is the Fish and Wildlife Service's (Service) belief that the subject document does not (1) justify a need for the widening of NC 16, (2) adequately describe the fish and wildlife resources occurring within the project impact area and the potential impacts (direct and indirect) the highway project will have on these resources, or (3) provide adequate justification as to why the impacts to these resources cannot be avoided. As currently proposed, the project will directly impact a mountain bog and at least two streams that currently provide spawning and/or nursery habitat for wild brook trout. Because of their scarcity and high habitat value to fish and wildlife species, the Service strongly opposes any filling or adverse alteration of these resources. We are particularly concerned about impacts to the bog. Accordingly, we recommend that the North Carolina Department of Transportation modify the project plans to avoid impacting the bog and streams. In addition, the Service officially listed Geum radiatum (spreading avens) as a federally endangered species on April 5, 1990 (Federal Register 55(66):12793-12798), and Spiraea vir4iniana (Virginia spiraea) as a federally threatened species on June 15, 1990 (Federal Register 55(116):24241-24246). Before the Service can agree that obligations under 2 Section 7 of the Endangered Species Act have been satisfied, it must determined whether the proposed action may affect these species. If it is determined that the proposed action may affect either of these species, formal consultation must be initiated, in writing, with this office. SPECIFIC COMMENTS: Section I.C.11. Page 2: It is stated that bridges over Naked Creek and Little Naked Creek will be replaced with culverts. In order to avoid the elimination of stream habitat and any adjacent wetland habitat associated with these streams, the Service recommends that the existing bridges be replaced with new bridges. Section II.E. Page 6: According to this section, the benefits of the proposed project to the state, region, and community would be primarily safety related. Data provided in Table 1 (Page 6) indicates that the accident rate of NC 16 in the project area was well below the statewide average for US primary routes during the period of 1986-1988. According the information provided in Section II.D (Page 5), the only two areas identified as having a high rate of accidents are located at the intersection of NC 16 and SR 1632 and the intersection of NC 16 and SR 1155. Traffic safety at the intersection of NC 16 with SR 1632 might corrected by improving the signing and pavement marking at this intersection. Traffic safety at the intersection of NC 16 and SR 1155 might be improved by changing the angle of SR 1155 and the alignment of NC 16 approaching this intersection. If such is the case, it should be stated in this section that the primary benefit of the project could be achieved by improving these two intersections and would not necessitate widening of NC 16. to be Section IV. Page 8: It is our belief that the recommended alternative is not adequately justified (see comments on Section II.E above) and that it does not give adequate consideration to the high-quality fish and wildlife resources present within the project area. In view of this, we recommend that this section be revised to address the alternative of improving only those sections of NC 16 and/or intersections within the project area identified as safety hazards (see comments on Section II.E above). Section V.A. Page 9: This section should be revised to provide a complete description of all potential stream and wetland impacts associated with the proposed action, including a complete breakdown, by site, of the type and extent of the stream and/or wetland habitat to be affected. This should include all of the wetland habitat associated with the streams in the project area that may be affected. The document should detail ways project-related stream and wetland impacts have been reduced and should fully justify why potential impacts are unavoidable. A detailed mitigation plan that fully describes proposed mitigation sites and specific measures to be implemented to restore and/or replace habitat to mitigate all unavoidable stream and wetland habitat losses should also be included under this section. In addition, we recommend that the document include a map that clearly identifies the type, location, and extent of stream and wetland habitat occurring within the project corridor. 3 According to statements in this section, the action as currently proposed will result in impacts to a bog. All potential project-related impacts to this bog and the plant and animal species associated with the bog (including effects on the hydrology, soil acidity, soil nutrient levels, etc.) should be fully assessed. The Service places high value on mountain bog habitat. These rare mountain wetlands provide unique, high-quality habitat for a diverse assemblage of plant and animal species, often including rare plant and animal species. Because of the scarcity of Southern Appalachian mountain bog habitat and the rarity of some of the plant and animal species generally associated this type of habitat, we are currently preparing to petition the Service's Atlanta Regional Office to have all remaining mountain bog habitat in North Carolina designated under the Service's Mitigation Policy (Federal%Reaister 46(15):7644-7663, January 23, 1981) as "Resource Category 1" habitat--habitat of high value to fish and wildlife species that is unique and irreplaceable on a national basis or in this ecoregion. Accordingly, we are strongly opposed to any proposal that may result in adverse modification of this habitat type. Potential impacts to the bog located within the proposed project corridor should be avoided by not widening NC 16 in the vicinity of the bog and in areas where the hydrology of the bog may be adversely affected or by shifting the centerline of the proposed alignment away from and avoiding construction immediately adjacent to the bog. It is also stated in this section that the proposed action will require the relocation of a total of 650 linear feet of stream channel of a tributary to Obids Creek and a tributary to the South Fork of the New River. These two streams are identified by the North Carolina Wildlife Resources Commission (Commission) as providing important spawning and/or nursery habitat for wild brook trout. Streams of this nature also generally provide important spawning, nesting, nursery, and/or foraging habitat for a wide variety of other fish (game and nongame) and invertebrate, amphibian, reptilian, avian, and small mammalian species. As stated in the document, project-related construction activities have the potential to eliminate the populations of trout, and other species, in these streams. We do not believe the current proposal to relocate sections of these streams gives adequate consideration of their fish and wildlife habitat values, and we do not believe this proposal is adequately justified in the document. Accordingly, we recommend that impacts to these streams be avoided. In the Service's review of applications for any Department of the Army permits necessary for this proposal, we will recommend against issuance of any permit that will likely result in the elimination or adverse alteration of water and wetland habitats associated with these streams when practicable alternatives that will avoid such impacts are available. Finally, the statement under this section that impacts to wetlands will include replacement of several bridges with box culverts requires clarification. Section I.C.11, identifies only the bridges over Naked and Little Naked Creek as being replaced with culverts. All proposed bridge replacements should be described and justified in this section. The selection of bridges versus culverts should give full consideration to the fish and wildlife values of the waters and wetlands being crossed. All potential impacts to streams and wetlands associated with the bridge 4 replacements should be fully described and quantified. As stated in our comments on Section I.C.11 above, we recommend that all existing bridges requiring replacement be replaced with new bridges. Section V.B. Page 10: In view of the fact that mountain bogs often support rare plant and animal species, we recommend that those rare bog species that occur within the project impact area be thoroughly inventoried by qualified personnel. The results of that inventory should be included in this section and in Section V.C. Section V.C. Pages 10 and 11: This section should be revised to provide a complete inventory of the fishery resources, both game and nongame, of all the streams in the project area potentially impacted by the proposed action. Also see our comments above on Section V.B. Section V.D. Pages 11 and 12: The section of the South Fork New River designated as a Scenic River, both nationally and by the state of North Carolina, runs from the confluence of Dog Creek (located roughly 3 miles below the project site) downstream to the North Carolina/Virginia stateline. The document should be revised to fully address the potential short and long-term negative impacts (including impacts associated with increased runoff of highway pollutants) the action may have on the water quality of this and the other streams in the project area. The impact any project-related, long-term degradation of the water quality of the South Fork New River and other streams in the project will have on fishery resources and recreation values should also be fully evaluated. The measures that will be implemented to avoid/minimize water quality impacts, and the methods by which these measures will be monitored and enforced, should be fully detailed. Section V.D. Pape 12: Two plant species, Geum radiatum (spreading avens) and SSpiraea virginiana (Virginia spiraea), have been officially listed by the Service and should be addressed under this section (see General Comments above). Both of these species have been recorded from Ashe County, and Spiraea virginiana is known to occur in and adjacent to the South Fork New River, downstream of and in close proximity to the proposed action. Before the Service can agree that the Federal Highway Administration's obligations under Section 7 of the Endangered Species Act have been satisfied for this proposed action, it is necessary that we be provided additional information showing that adequate surveys by qualified personnel have been conducted in all habitat suitable for these species, and also for Liatris helleri. These surveys should include suitable habitat potentially affected by proposed alignments, disposal sites, borrow sites, staging areas, maintenance of the completed facilities (including areas affected by the use of herbicides, pesticides, deicing compounds, and other pollutants associated with highway and right-of-way maintenance and use), construction or development reasonably expected to occur as a result of the completed project, etc. If it is determined that the proposed action may affect listed species, formal consultation with this office must be initiated in writing. Requests for formal consultation must include: (1) a complete description 5 of the proposed action, (2) a complete and detailed description of the specific area that may be affected by the action, (3) a description of the species and its habitat that may be affected by the action, (4) a complete description of the manner in which the action may affect the species and an assessment of the cumulative effects, (5) measures that will be implemented to avoid or minimize potential effects, and (6) any other relevant available information on the action and the affected species. In addition, the bog turtle (Clemmvs muhlenber4i), which is a candidate for Federal listing as endangered or threatened and is listed by the State of North Carolina as a threatened species, is known to occur in close proximity to the project impact area and may occur in the bog currently proposed to be impacted by the project. -As a candidate for Federal listing, this species is not subject to any of the provisions of the Endangered Species Act until it is officially proposed or listed as endangered or threatened. However, the Service recommends that a thorough survey of all suitable habitat for this species that occurs within the impact area of the proposed action be conducted by qualified personnel to determine whether the species is present in the project area. This species may be federally listed in the future, at which time it will receive full protection provided by the Endangered Species Act. SUMMARY COMMENTS: The Service does not believe that the document adequately justifies a need for the recommended alternative, and the recommended alternative does not give adequate consideration to the high-quality fish and wildlife resources present within the project impact area. In view of the potential for significant project-related impacts to these resources associated with the recommended alternative, the Service recommends that the North Carolina Department of Transportation evaluate and implement other alternatives that will avoid adverse effects to the bog, trout streams, South Fork New River, and other important fish and wildlife habitats present in the project impact area. Also, additional information must be provided before the Service can agree with the determination that improvements to NC 16 will not affect federally listed species. We appreciate the opportunity to provide these comments. If you have any questions, please contact Mr. John Fridell of our office at 704/259-0321 or FTS 672-0321. Please reference our log number 4-2-88-103 in any future correspondence concerning this project. Sincerely, I/ c lp AA47- V. Gary 7Hery Acting Field Supervisor cc: Section Manager, North Carolina Wildlife Resources Commission, Archdale Building, 512 N. Salisbury Street, Raleigh, NC 27611 Mr. Charles Roe, Director, North Carolina Natural Heritage Program, P.O. Box 27687, Raleigh, NC 27611 North Carolina Department of Agriculture, Plant Conservation Program, P.O. Box 27647, Raleigh, NC 27611 Division Administrator, Federal Highway Administration, Box 26806, Raleigh, NC 27611 Field Supervisor, FWS, P.O. Box 33726, Raleigh, NC 27636-3726 QrPSM,ENT F T y?$ United States Department of the Interior 9 a FISH AND WILDLIFE SERVICE H s Asheville Field Office 330 Ridgefield Court Asheville, North Carolina 28806 February 24, 1994 Mr. H. Franklin Vick, P.E., Manager Planning and Environmental Branch Division of Highways North Carolina Department of Transportation P.O. Box 25201 Raleigh, North Carolina 27611-5201 Dear Mr. Vick: Subject: NC 16, From the Wilkes County Line to US 221, Ashe County, North Carolina, TIP No. R-2100 This is to follow-up on a discussion we had at the January 20, 1994 interagency meeting in Raleigh regarding the subject project. At the meeting, you requested identification of any issues pertaining to this project that still need to be addressed. The following comments are provided in accordance with the provisions of the Fish and Wildlife Coordination Act, as amended (16 U.S.C. 661-667e), and Section 7 of the Endangered Species Act of 1973, as amended (16 U.S.C. 1531-1543) (Act). The U.S. Fish and Wildlife Service (Service) reviewed the March 1990 environmental assessment for the subject project and provided comments to the North Carolina Department of Transportation on August 30, 1990. In our letter, we stated that the document does not "adequately describe the fish and wildlife resources occurring within the project impact area and the potential impacts (direct and indirect) the highway project will have on these resources, or provide adequate justification as to why the impacts to these resources cannot be avoided," The Service was - specifically concerned about (1) potential impacts to a mountain bog; (2) proposed stream channel relocations; and (3) the lack of information on rare species inventories within the project impact area. At the January 20, 1994, meeting, proposed project modifications were presented. The North Carolina Department of Transportation proposes the following measures to address resource agency concerns: (1) construct approximately 6,940 linear feet of retaining wall adjacent to streams and the South Fork New River in order to eliminate most of the channel changes and wetland impacts; (2) shift the alignment away from the mountain bog, and (3) conduct surveys for federally endangered and threatened species prior to right-of-way acquisition. The Service appreciates these suggested changes; however, we still have a few questions regarding potential impacts to streams and sensitive wetland systems. As we highlighted in our August 30, 1990, letter, the Service places high value on mountain bog habitat. These rare mountain wetlands provide unique, high-quality habitat for a diverse assemblage of plant and animal species, often including many rare species. We appreciate avoidance of the bog located within the general project area, but are still concerned about the potential construction-related impacts to the hydrology of the bog. The Service requests more information on the proposed location of the alignment in relation to the bog (e.g., distance in feet) and whether any mitigative measures will be taken to minimize adverse hydrological impacts to the bog. Finally, the Service is concerned about the proposed replacement of existing bridges with culverts and would appreciate any additional information regarding the decision analysis. We appreciate the opportunity to provide further comments on this project. In any future correspondence concerning this project, please reference our Log Number 4-2-89-019. Since ly, Brian P. Cole Field Supervisor cc: Stephanie Goudreau, North Carolina Wildlife Resources Commission, 320 S. Garden Street, Marion, NC 28752 0?11 United States Department of the Interior FISH AND WILDLIFE SERVICE Asheville Field Office 160 Zillicoa Street Asheville, North Carolina 28801 November 1, 1995 Mr. H. Franklin Vick, P.E., Manager Planning and Environmental Branch Division of Highways North Carolina Department of Transportation P.O. Box 25201 Raleigh, North Carolina 27611-5201 Dear Mr. Vick: cEI V 01 NOV p ? 1995 L Subject: Proposed widening of NC 16 from the Wilkes County line to US 221, Ashe County, North Carolina, T.I.P. No. R-2100 Your letter dated October 20, 1995, concerning the subject road project and the potential for impacts to a population of Virginia spiraea (SSpiraea virginiana), a federally threatened plant species, was received in our office on October 30, 1995. A meeting was held on October 18, 1995, to discuss this project with regard to the SSgiraea virginiana population. At that meeting, it was requested that the U.S. Fish and Wildlife Service (Service) concur with the determination that the subject project would "not be likely to adversely affect" SSpiraea virginiana. The following comments are provided in accordance with provisions of Section 7 of the Endangered Species Act of 1973, as amended (16 U.S.C. 1531-1543). As you are aware, SSDiraea virginiana was listed as threatened on June 15, 1990 (U.S. Fish and Wildlife Service, Federal Register 55(116): 24241-24246). This species is presently known from six states--West Virginia, Virginia, Kentucky, Tennessee, North Carolina, and Georgia--in the southern Blue Ridge physiographic province on streams that flow to the Ohio River drainage basin. In North Carolina, the species is known from the following river systems: New River, Little Tennessee River, South Toe River, Nolichucky River, and Cane River. There are approximately 11 extant populations. S iraea virginiana is found along the banks of high-gradient sections of second- and third-order streams or on point bars, natural levees, and other braided features of lower reaches. This species is typically found in disturbed sites along rivers and streams where scour from periodic flooding is sufficient to inhibit arboreal competition. Residential and recreational development along rivers and the manipulation of riverine habitat (e.g., impoundments) contributed to the species' decline. Proposed project activities were described at the October 18, 1995, on-site meeting: at a January 20, 1994, meeting in Raleigh; and in the March 1990 environmental assessment. According to your October 20, 1995, letter, the North Carolina Department of Transportation proposes to implement several environmental commitments to protect the SSpiraea virginiana population located along the South Fork of the New River within the project area. The Service appreciates this cooperation and believes these provisions should protect this population. If the commitments listed in your October 20, 1995, letter are strictly adhered to, the Service concurs with a "not likely to adversely affect" determination for SSDiraea vir4iniana for this particular project. In view of this, we believe the requirements of Section 7(c) of the Act, as amended, are fulfilled. However, obligations under Section 7 of the Act must be reconsidered if: (1) new information reveals impacts of this identified action that may affect endangered or threatened species or critical habitat in a manner not previously considered, (2) this action is subsequently modified in a manner not considered in this review, or (3) a new species is listed or critical habitat is determined that may be affected by the action. Again, the Service appreciates the assistance and cooperation of the North Carolina Department of Transportation to protect this federally. threatened species. In any future correspondence pertaining to this project, please reference our Log Number 4-2-89-019. Sinc o urrie ing Field Supervisor cc: Mr. Bob Johnson, U.S. Army Corps of Engineers, Regulatory Field Office, 151 Patton Avenue, Room 143, Asheville, NC 28801-5006 Ms. Stephanie Goudreau, North Carolina Wildlife Resources Commission, 320 S. Garden Street, Marion, NC 28752 Mr. Roy Shelton, Federal Highways Administration, 310 New Bern Avenue, Suite 410, Raleigh, NC 27601 F, 7 8 9 J 1 A SEP 1999 KE, FIVED ."?cC?'<ha2',"; OFFICE 4? iiCn. aJ State of North Carolina ?a`? Department of Environment, Health, and Natural Resou ' " ?? ?2v Division of Water Resources 512 North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Governor John N. Morris William W. Cobey, Jr., Secretary Director August 30, 1990 MEMORANDUM TO: Melba McGee FROM: John Sutherland SUBJECT: EA for NC 16 I Provements in Ashe County, Project Number 91-0057 We have reviewed the referenced document and have the following comments : 1) How much of the wetland loss is associated with the use of culverts for Naked Creek and Little Naked Creek rather than bridges? What is the difference in costs between cul- verts and bridges? Are there any alternatives to the partial filling of the bog mentioned on page 9? 2) What will become of the old roadway that will not be used when NC 16 is straightened? Could it be removed and the area planted in trees to mitigate the 5 acres of quality habitat lost due to straightening? 3) Will the banks of the streams to be "rechanneled" be planted with evergreen shrub? P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone 919-733.4064 An Equal Opportunity Affirmative Action Employer e „a SEAT[ ?, t' SAP 7990 ., C'_ ZD ?. o01 vrrlCE State of North Carolina "- Department of Environment, Health, and Natural Resourc?° t^ <. ;? ???lL Ut, ? 512 North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Governor Douglas G. Lewis William W. Cobey, Jr., Secretary Director Planning and Assessment MEMORANDUM TO: Chrys Baggett State Clearinghouse FROM: Doug Lewis V J RE: 91-0057 - NC 16 Improvements Environmental Assessment, Ashe County DATE: September 6., 1990 The Department of Environment, Health, and Natural Resources has reviewed the environmental assessment for the proposed project. In reviewing our comments, it is evident that this project will impact the environment. A number of issues have been raised that will need to be addressed before this project proceeds into final planning stages or any permit applications. Reference has been made to partially relocate two streams which serve as trout nurseries. This department does not support relocation of trout streams due to the loss of habitat it would cause. Off-site sedimentation and thermal pollution from loss of cover in ripariam zones also threatens brook trout in these streams. In addition, both the N.C. Wildlife Resources Commission and the Division of Parks and Recreation recommend a survey of state endangered and federally threatened species be conducted by a qualified biologist to evaluate impacts of the project on these species. The N. C. Wildlife Resources Commission feels strongly that the EA does not consistently discuss bridge replacement over streams.. This department has recommended in the past that the Department of Transportation's (DOT) project plans consist of R0. Box 27687, Raleigh, North Carolina 27611J657 Telephone 910-733.0376 bridging all stream crossings instead of culverts where feasible. From a wildlife resources view, culverts negatively impact fish and wildlife and interrupt flow regimens and other functions of the wetland. Much of the proposed construction corridor is adjacent to the South Fork New River. Downstream of the site the river has the federal "Wild and Scenic River" designation and is by state action a "Natural and Scenic River". Extreme measures are warranted to protect the river from offsite sedimentation. Lauch areas to provide access by canoe would greatly enhance recreation opportunities as well. In summary, these and the other concerns mentioned in the attached comments are very important issues this department feels should be discussed more thoroughly with more precautionary measures developed in the EA. At this point, it would be our recommendation to arrange a meeting with DOT representatives before this project proceeds any further. MM: bb cc: David Foster DIVISION OF PARKS AND RECRE ON SEP 1990 August 17, 1990 ^r" ':'` Memorandum G ? 190 TO: Melba McGee. AND aEv??opr??Nr THROUGH: Carol Tingley FROM: Stephen Hall, Natural Heritage Program < ?. SUBJECT: EA -- Improve NC 16, Ashe County REFERENCE: 91-0057 Although the Natural Heritage Program database does not record the presence of any listed species within the road corridor itself, there are several such species known from the near vicinity, most of which were mentioned in the list of federal status review species provided by M. Gantt (see Appendix). Virginia spiraea (Spiraea virginiana), a species listed as state endangered and federally threatened, occurs along the New River within 0.75 miles of the project. Gray's lily (Lilium grayi), which is threatened within the state and a candidate for federal listing, has also been found along the New River within 1.5 miles of the project. In the river itself and also located within 1.5 miles of the project are occurrences of two rare species of aquatic animals, a riffle beetle (Stenelma gammoni), listed as threatened in North Carolina and a federal candidate species, and the sharpnose darter (Percina oxyrhyncha), a fish considered of state special concern. One additional species found at two locations within five miles of the project is the bog turtle (Clemmys muhlenbergii), a species considered threatened in North Carolina and a candidate for federal listing. The environmental review mentions a site visit during which these species were looked for but not found (p. 12). However, no details were provided concerning the intensity of the survey, the area covered, the methods used, the time of year, or the qualifications of the personnel. A single site visit is certainly inadequate to ascertain the presence or absence of all the species mentioned above. The bog turtle, for instance, is notoriously difficult to survey and may take repeated visits to likely habitat in order to find it. Given the high potential for suitable habitat present within the project, a full survey is definitely warranted. Several areas in particular should receive the highest priority for surveys. The entire area along the New River paralleled by the project is prime habitat for the endangered spiraea, and the bog that was mentioned that would be partly destroyed by the project should be thoroughly searched for both bog turtles and Gray's lilies. The turtle and lily can both occur in wet meadows or pastures, and these habitats should also be surveyed wherever they would be affected by the project. Unless it can be demonstrated that the previous site inspections were in fact adequate to assess the presence of the above- mentioned species, the. Heritage Program recommends that a complete survey be done by qualified biologists working during the appropriate seasons of the year. Furthermore, given the designation of this reach of the New River as a High Quality Water, the presence of two rare species of aquatic animals, and the proximity of the Wild and Scenic reach of the New River just downstream from the project, the highest level of protection should be given to this watershed, not just the standard measures mentioned in the mitigation plans. 31 68 C C C C C C C E C C C C C C C C State of North Carolina Reviewing Office: Department of Environment, Health, and Natural Resources INTERGOVERNMENTAL REVIEW - PROJECT COMMENTS Project Number: Due Date: 17 - /) -7 1 f'!a3 After review of this project it has been determined that the EHNR permit(s) indicated must be obtained in order for this project to comply with North Carolina Law. Questions regarding these permits should be addressed to the Regional Office indicated on the reverse of the form. All applications, information and guidelines relative to these plans and permits are available from the same Normal Process Regional Office. PERMITS SPECIAL APPLICATION PROCEDURES or REQUIREMENTS (statutory time limit) Permit to construct & operate wastewater treatment Application 90 days before begin construction or award of 30 days facilities, sewer system extensions, 8, sewer construction contracts On-site Inspection. Post-application systems not discharging Into state surface waters. technical conference usual (90 days) NPDES - permit to discharge into surface water and/or Application 180 days before begin activity. On-site inspection. 90-120 days 1 permit to operate and construct wastewater facilities Pre-application conference usual. Additionally, obtain permit to J discharging into state surface waters. construct wastewater treatment facility-granted after NPDES. Reply (NIA time, 30 days after receipt of plans or issue of NPDES permit-whichever Is later. t 30 days Water use Permit 1 Pre application technical conference usually necessary . (NIA) Well Construction Permit NIA 7 days (15 days) Application copy must be served on each riparian property owner. 55 days Dredge and Fill Permit On-site inspection. Pre-application conference usual. Filling may require Easement to Fill from N.C. Department of (90 days) Administration and Federal Dredge and Fill Permit. Permit to construct a operate Air Pollution Abatement fin. I .• :? 7s 60 days facilities and/or Emission Sources NIA ?'? ` A ls (90 days) f Any open burning associated with subject proposal must be in compliance with 15 NCAC 2D.0520. molition or renovations of structures containing asbestos material must be in compliance with "' 1. :.•. V 60 days NCAC 2D.0525 which requires notification and removal NIA prior to demolition. ?J• . = J (90 days) Complex Source Permit required under 15 NCAC 2D.0800. The Sedimentation Pollution Control Act of 1973 must be properly addressed for any land disturbing activity. An erosion & sedimentation control plan will be required If one or more acres to be disturbed. Plan filed with proper Regional Office (Land Ouality Sect.) at least 30 days before begin activity. The Sedimentation Pollution Control Act of 1973 must be addressed with respect to the referrenced Local Ordinance: On-site Inspection usual. Surety bond filed with EHNR as shown: Any area mined greater than one acre must be permited. AFFECTED LAND AREA AMOUNT OF BOND 30 days Mining Permit Less than 5 acres $ 2,500 5 but less than 10 acres 5,000 10 but less than 25 acres 12,500 (60 days) 25 or more acres 5,000 North Carolina Burning permit On-site Inspection by N.C. Division Forest Resources if permit 1 day exceeds 4 days (NIA) Special Ground Clearance Burning Permit - 22 On-site inspection by N.D. Division Forest Resources required "if more 1 day counties In coastal N.C. with organic soils than five acres of ground clearing activities are involved. Inspections (NIA) shouldbe requested at least ten days before actual burn is planned." 90.120 days Oil Refining Facilities NIA (N/A) If permit required, application 60 days before begin construction. Applicant must hire N.C. qualified engineer to: prepare plans, 30 days Dam Safety Permit inspect construction, certify construction is according to EHNR approv- ed plans. May also require permit under mosquito control program. An a (N/A) 404 permit from Corps of Engineers. 4 PS 105 COnlinuPd on rPVErtP --,. Norrr.ai Process PERMITS SPECIAL APPLICATION PROCEDURES or REQUIREMENTS (statutory lime limit) Permit to drill exploratory oil or gas well File surety bond of $5,000 with EHNR running to State of N.C. conditional that any well opened by drill operator shall, upon 10 days (N/A) abandonment, be plugged according to EHNR rules and regulations. J Geophysical Exploration Permit Application filed with EHNR at least 10 days prior to Issue of permit 10 days Application by letter. No standard application form. (N/A) 7 State Lakes Construction Permit Application fee based on structure size is charged. Must Include 15-20 days descriptions 8 drawings of structure 8 proof of ownership (NIA) of riparian property. J 401 Water Quality Certification NIA 60 days (130 days) CAMA Permit for MAJOR development $10.00 fee must accompany application 55 days (180 days) CAMA Permit for MINOR development T $10.00 fee must accompany application 22 days (60 days) Several geodetic monuments are located in or near the project area. If any monuments need to be moved or destroyed, please notify: N.C. Geodetic Survey, Box 27687, Raleigh, N.C. 27611 Abandonment of any wells, if required, must be in accordance with Title 15, Subchapter 2C.0100. Other comments (attach additional pages as necessary, being certain to cite comment authority): reviewer signature /agency date C C L C C C i ? Asheville Regional Office 59 Woodfin Place Asheville, NC 28801 (704) 251.6208 ? Moorseville Regional Office 919 North Main Street Mooresville, NC 28115 (704) 663-1699 ? Washington Regional Office 1424 Carolina Avenue Washington, NC 27889 (919) 946-6481 _* EGIONAL OFFICES ,,, Z 8 9 I0? l ? Fayetteville Regional Office c? Sip 199 Suite 714 Wachovia Building Fayetteville, NC 28301 s (919) 486-1541 ? Raleigh Regional Office J Box 27687 Raleigh, NC 27611-7687 919 733 23 14 ( ) . ? Wilmington Regional Office 7225 Wrightsville Avenue Wilmington, NC 28403 (919) 256-4161 ? Winston-Salem Regional Office 8003 Silas Creek Parkway Extension Winston-Salem, NC 27106 (919)761.2351 DEPARTMENT OF ENVIRONMENT, HEALTH I Project Number AND NATURAL RESOURCES d - bn 5'7 DIVISION OF Et.VIRON!ENTAL HEALTH I County 1y?' Inter-Agency Project Review Response Project !game -?p tc S Z2-) Type of Project ?? The following are our comments on the above referenced subject. The applicant should be advised that plans and specifications for all water system improvements must be approved by the Division of Environmental Health prior to the award of a contract or the initiation of construction (as required by 10 NCAC IOD .0900 et. seq.). For information, contact / the Public Water Supply Section, (919) 733-2460. Several water lines possibly are located in the path of an adjacent to the proposed project. Due to a possible rupture during construction, the contractor should contact the appropriate water system officials to specify a work schedule. The proposed project will be constructed near water resources which are used for drinking. Precautions should be taken to prevent contamination of the watershed and stream by oil or other harmful substances. Additional information is available by contacting the Public Water Supply Section at (919) 733-2321. Back flow preventors should be installed on all incoming potable water lines. Additional information is available by contacting the Public Water Supply Section at (919) 733-2321. This project will be classified as a community public water supply and must comply with state and federal drinking water monitoring reouiremnents. For more information the applicant should contact the Public Water Supply Section, (919) 733-2321. If this project !s constructed as proposed, we will recommend closure of feet of adjacent waters to the harvest of shellfish. For information regarding the shellfish sanitation program, the applicant should contact the Shellfish Sanitation Branch (919) 726-6827. The applicant should be advised to contact the local health department regarding their requirements for septic tank instailations (as required under 10 NCAC 10A .1900 et. seq. and/or sanitary facilities requirements for this project if applicable.) For information concerning septic tank and other on-site waste disposal methods, contact the On-site Sewage Branch at (919) 733-2895. The applicant should be advised that prior to the removal or demolition of dilapidated structures, an extensive rodent control project may be necessary in order to prevent the migration of the rodents to adjacent areas. For information concerning rodent control, contact the local health department or the Public Health Pest Management Section (919) 733-6407. Y The spoil disposal area(s) proposed for this project may produce a mosquito breeding problem. For informaiton concerning appropriate mosquito control measures, the applicant should contact the Public Health Pest Management Section at (919) 733-6407. Reviewer Branc /Unit ate Commander oast Guard District U.S. Department /Aff of TransportatioFifth C United States Coast Guard Mr. L. J. Ward, P. E. Manager, Planning and Environmental Branch f North Carolina Department of Transportation P. 0. Box 25201 Raleigh; NC 27611-5201 Federal Building 431 Crawford Street Portsmouth, VA 23705-5004 Staff symbol ( o b ) Phone: (804) 398-6422 16590 September 6, 1990 Subj: EA, Ashe County, S.P.8.1710901; F.A.P. RS-9645 T.I.P R-2100 Dear Mr. Ward: Please refer to your letter of July 16, 1990 concerning Coast Guard requirements on the subject Environmental Assessment in Ashe County, North Carolina. South Fork of New River, and its tributaries of Little Naked Creek and Naked Creek, in the vicinity of your project all conform to criteria set forth under the Surface Transportation Assistance Act of 1987 which exempts certain bridges projects from Coast Guard permitting requirements. Accordingly, the Coast Guard offers no objections to the project and Coast Guard Bridge Permits will not be required. gEP ? q ` 1??0 _ U ? p1v1 ? A?c ?Q' ?/?G d RESSP? Sincerely, C. S. Park Captain, U. S. Coast Guard Chief, ATON & Waterways Management Branch By direction of the Commander Fifth Coast Guard District a y.ay. _ s North Carolina Department of Cultural Resources James G. Martin, Governor Patric Dorsey, Secretary April 5, 1990 Nicholas L. Graf Division Administrator Federal Highway Administration U.S. Department of Transportation P. 0. Box 26806 Raleigh, N.C. 27611 Division of Archives and History William S. Price, Jr., Director 41- 41 Re: Section 106 Consultation Improvements to NC 16, Ashe County, TIP R-2100., Federal-Aid RS-9645(2), CH 89-E-4220-05512 ER-90-7996 Dear Mr. Graf: Thank you for your letter of March 15, 1990, transmitting the archaeo- logical survey report by Tom Padgett concerning the above project. During the course of the survey two archaeological sites were located within the project area. Mr. Padgett has recommended that no further archaeological investigation be conducted in connection with this project. We concur with this recommendation since this project will not involve significant archaeological resources. The above comments are made pursuant to Section 106 of the National Historic Preservation Act-of 1966 and the Advisory Council on Historic Preservation's Regulations for Compliance with Section 106, codified at 36 CFR Part 800.. Thank you for your cooperation and consideration. If you have questions concerning the above comment, please contact Ms. Renee Gledhill-Earley, environmental review coordinator, at 919/733-4763. Sincerely, Dav? Brook Deputy State Historic Preservation Officer DB:slw cc: LL. J. Ward T. Padgett 109 EastJones Street • Raleigh, North Carolina VM 27601-2807 ?v 33?;r'r -_ 3 sf 1[ 4 J? C ?f North Carolina Department of Cultural Resources James B. Hunt, Jr, Governor Betty Ray McCain, Secretary September 13, 1995 Nicholas L. Graf Division Administrator Federal Highway Administration Department of Transportation 310 New Bern Avenue Raleigh, N.C. 27601-1442 Re: NC 16 Improvements, Ashe County, R-2100 Dear Mr. Graf: C ?/ Sep 18 199S ?C `P AYIG On September 5, 1995, Renee Gledhill-Earley and Debbie Bevin of our staff met with Bryon Brady of the North Carolina Department of Transportation to discuss the above project. We understand that plans for this project have been revised since the completion of the Environmental Assessment and now call for taking land from the Blue Ridge Parkway, a property eligible for the National Register of Historic Places. Given that the amount of land to be taken is minimal, we continue to believe that the project will have no effect on the Blue Ridge Parkway. The above comments are made pursuant to Section 106 of the National Historic Preservation Act and the Advisory Council on Historic Preservation's Regulations for Compliance with Section 106 codified at 36 CFR Part 800. Thank you for your cooperation and consideration. If you have questions concerning the above comment, please contact Renee Gledhill-Earley, environmental review coordinator, at 919/733-4763. ,Si erely, Davtd BOOk Deputy State Historic Preservation Officer DB:slw cc: F. Vick B. Church Gary Everhardt, Blue Ridge Parkway 109 East Jones Street - Raleigh, North Carolina 27601-2807 Division of Archives and History William S. Price, Jr., Director oz?r Q3 P NORTH CAROLINA DIVISION FINAL NATIONWIDE SECTION 4(F) EVALUATION AND APPROVAL FOR FEDERALLY-AIDED HIGHWAY PROJECTS WITH MINOR INVOLVEMENT WITH PUBLIC PARKS, RECREATION LANDS, AND WILDLIFE AND WATERFOWL REFUGES F. A. Project RS 9645(2) State Project 8.1710902 T. I. P. No. R-2100 Description: Improvements to NC 16 from the Blue Ridge Parkway to US 221 in Jefferson, Ashe County Yes No 1. Is the proposed project designed to improve the operational characteristics, safety, and/or physical condition of existing highway facilities on V/ F essentially the same location? 2. Is the project on new location? 3. Is the Section 4(f) land a publicly owned public park, recreation land, or ? ? wildlife and waterfowl refuge located adjacent to the existing highway? 4. Does the amount and location of the land to be used impair the use of the remaining Section 4(f) land, in whole or a in part, for its intended purpose? (See chart below) Total size of section 4(f) site Maximum to be acquired less than 10 acres ................10 percent of site 10 acres-100 acres ................ 1 acre greater than 100 acres ............ 1 percent of site a 5. Do the proximity impacts of the project (e.g., noise, air and water pollution, wildlife and habitat effects, aesthetic values) on the remaining Section 4(f) land impair the use of such land for its intended purpose? 2 Yes No 6. Do the officials having jurisdiction over the Section 4(f) land agree, in writing, with the assessment of the impacts of the proposed project on, and the proposed mitigation for, the Section 4(f) lands? (see Attachment A-1). ?L- 7. Does the project use land from a site purchased or improved with funds under the Land and Water Conservation Act (Section 6(f)), the Federal Aid in Fish Restoration Act (Dingell-Johnson Act), the Federal Aid in Wildlife Act (Pittman-Robertson Act), or similar laws, or are the lands otherwise encumbered with a Federal interest (e.g., former Federal surplus property)? 8. If the project involves lands described in Item 7 above, does the appropriate ? Federal Agency object to the land conversion or transfer? 9. Does the project require preparation of F-1 an EIS? ALTERNATIVES CONSIDERED AND FOUND NOT TO BE FEASIBLE AND PRUDENT The following alternatives were evaluated and found not to be feasible and prudent: Yes No 1. Do-nothing. ? Does the "do nothing" alternative: F-1 (a) correct capacity deficiencies? b correct existing safety hazards? F-1 or c correct deteriorated conditions? and (d) create costs, unusual problems, or / a impacts of extraordinary measure? ?! 3 2. Improvement of the highway without using the adiacent public park, recreational land, or wildlife waterfowl refuge. Yes No (a) Have minor alignment shifts, changes in standards, use of retaining walls, etc., or traffic management measures been evaluated? (b) The items in 2(a) would result in (circle, as appropriate) (i) substantial adverse community impact or (ii) substantial increased costs or (iii) unique engineering, transportation, maintenance, or safety problems or (iv) substantial social, environmental, or economic impacts or (v) a project which does not meet the need and (vi) impacts, costs, or problems which are of extraordinary magnitude 3. Build an improved facility on new location without using the public park, recreational land. or wildlife and waterfowl refuge. (This would be a localized "run around.") (a) An alternate on new location would result in: (circle, as appropriate) (i) a project which does not solve the existing problems or (ii) substantial social, environmental, or economic impacts or (iii) a substantial increase in project cost or engineering difficulties F-I ,/ F-I ,/- F-I 4 and (iv) such impacts, difficulties or unique or magnitude costs, or of truly unusual extraordinary Note: Any response in a box requires additional information prior to approval. Consult Nationwide 4(f) evaluation. 5 MINIMIZATION OF HARM 10 1. The project includes all possible planning to minimize harm. 2. Measures to minimize harm include the following: (circle those which are appropriate) O Replacement of lands used with lands of reasonably equivalent usefulness and location and of at least comparable value. b. Replacement of facilities impacted by the project including sidewalks, paths, benches, lights, trees, and other facilities. O Restoration and landscaping of disturbed areas. d. Incorporation of design features and habitat features, where necessary, to reduce or minimize impacts to the Section 4(f) property. e. Payment of the fair market value of the land and improvements taken or improvements to the remaining Section 4(f) site equal to the fair market value of the land and improvements taken. D Additional or alternative mitigation measures as determined necessary based on consultation with the officials having jurisdiction over the parkland, recreation area, or wildlife on waterfowl refuge. Yes No t -1 --./- F 3. A discussion of specific mitigation measures is provided as follows: 1. A planting plan is to be developed and will be implemented by NCDOT, subject to prior Parkway approval. The plan will include soil stabilization with Parkway grass seed mix along with plantings of native woody species that replicate adjacent plant communities. 2. NCDOT will mark all trees over 6" in diameter breast height (DBH) that are planned for removal. NCDOT will 6 notify the Parkway of the quantity and species of trees to be removed. 3. If the creek running adjacent to NC 16 will be relocated, NCDOT will reconstruct it using a rip-rap ditch. 4. NCDOT will preserve all National Park Service boundary monuments. Any disturbed monuments due to construction will be re-set following construction. 5. NCDOT will acquire land or a property interest of approximately equal value to be conveyed to the United States. As the NC 16 improvement proposal is a federal aid project, mitigation will be negotiated through the Federal Highway Administration and the Atlanta Field Office of the National Park Service. COORDINATION The proposed project has been coordinated with the following (attach correspondence): a. Officials having jurisdiction over the Section 4(f) Land b. Local/State/Federal Agencies C. US Coast Guard (for bridge requiring bridge permits) d. DOI, if Section 6(f) lands are involved SUMMARY AND APPROVAL All appropriate coordination has been successfully completed. Approved: Dike /127 9S Dat e r - Manager, Planning -& Environmental Branch CDOT '? 40 Division Administrator, FHWA k r ONO, l?r„ 4L A G IR-0 roc >? _ 1? ?? ?? 0 North Carolina Wildlife Resources Commission 0 512 N. Salisbury Street, Raleigh, North Carolina 27604-1188, 919-733-3391 Charles R. Fullwood, Executive Director MEMORANDUM TO: Melba McGee, Legislative and Intergovernmental Affairs Dept. of Environment, Health, and Natural Resources FROM: Stephanie E. Goudreau, Mountain Region Coordinator Habitat Conservation Program O?ti (DtTl\ A7 , > ?'? cam; h L61io yyy pp ?p p? DATE: January 19, 1996. pp qP O 4w? Ib/ SUBJECT: State Clearinghouse Project No. 96-0442, Finding of No Significant Impact for NC 16, Ashe County, TIP #R-2100 This correspondence responds to a request by you for our review and comments regarding the Finding of No Significant. Impact (FONSI) for improvements to NC 16 from the Blue' Ridge Parkway to US 221 in Jefferson. These comments are provided in accordance with the provisions of the Fish and Wildlife Coordination Act (48 Stat. 401, as amended; 16 U.S.C. 661-667d.) and the National Environmental Policy Act (42 U.S.C. 4332(2)(c)). The North Carolina Department of Transportation (NCDOT) proposes to improve a 10- mile section of NC 16 by enhancing horizontal and vertical alignment, widening the existing roadway to 24 feet, constructing guard rails, replacing bridges over Naked Creek, Little Naked Creek, and Bear Creek, and doing a complete pavement overlay. Biological staff of the North Carolina Wildlife Resources Commission have the following comments regarding the FONSI: 1) Stream relocation - The document indicates that the need for stream relocation in unnamed tributaries to the South Fork New River and Obids Creek has been reduced since the Environmental Assessment (EA) was prepared in 1990. The NCDOT estimated in the EA that approximately 650 linear feet of stream channel would be relocated; however, the FONSI document does not include specific information as to how many linear feet of stream channel is now proposed for relocation. One of our major concerns with this project is adverse impacts to these streams, which serve as brook trout nursery streams. We cannot concur with the FONSI without more information on proposed stream relocations. Specifically the NCDOT should provide a location map and the linear footage of stream channel that is proposed for relocation. I- 96-0442 Page 2 January 19, 1996 2) Retaining walls and concrete barriers - The document indicates that the NCDOT was able to reduce the need for stream relocation because they plan to construct 7,158 linear feet of retaining walls and install 1,860 linear feet of concrete barriers. We are pleased that less relocation is planned; however, the FONSI document includes virtually no information regarding the type of retaining walls proposed for construction and potential impacts to trout from higher water temperatures resulting from loss of riparian vegetation. We are also unsure if the concrete barriers will be temporary to keep construction activities away from streams, or if they will be a permanent feature of the roadway. In addition, no map showing the location of retaining walls and concrete barriers is included in the document. As indicated in our memorandum to Ms. Melba McGee dated 24 August 1990, this project has the potential to adversely impact streams that support wild brook trout based on sampling by our biological staff. The FONSI document is rather vague regarding impacts to these streams and should be supplemented by the information requested above. Thank you for the opportunity to review and comment on this project. If you have any questions regarding these comments, please contact me at 704/652-4257. cc: Ms. Janice Nicholls, USFWS, Asheville Mr. Eric Galamb, DEM ice: - . NC 16 From the Wilkes County Line to US 2? Ashe County --? Project No. 8.17109.01 T.I.P. No. R-2100 _(Z0 0 Project L gth - + 10.0 miles Existing Pavement Width - 20' Proposed improvements - Widen. existing roadway to a 24-foot pavement. Shoulder widths will be 8' usable with 2 foot paved shoulders. Trout stream encroachment NCDOT proposes the construction of approximately 6,940 linear feet of retaining wall adjacent to streams and the South Fork New River. Purpose. To eliminate mgt all channel changes and encrDachmPntG_ Total does not include approximately 1,860 LF of Jersey-type concrete barriers to be constructed for slope protection. Erosion Control J NCDOT proposes to enforce the use of High Quality Best Management Practices in our Erosion Control plans to protect these streams and the river. the proposed 6,940 linear feet of retaining walls, the wetland to a _ ''ll from a r1oxima ely 5 acres. to 0.10 acres. la'S 7??? ' dal ?y oZ I?F? 7 `mac eJ l Permits required A Nationwide permit from the U.S. Army Corps of Engineers may be required for this project with full concurrence from the wildlife Resources Commission. - Existing mountain bog / An NCDOT biologist visited the site of the bog with a set of / proposed construction plans and has verified that Ws ?o ?? project will not affect. the bog. - Endangered and Threatened Species / Surveys for all Federally Threatened and Endangered Species will be conducted prior to Right-of-Way Acquisition and Construction. - Bridges -vs- culverts This project will require the replacement of bridges over the Naked Creek, Little Naked Creek, Bear Creek and Obids Creek. NCDOT's Hydraulic Unit is evaluating the replacement of these bridges with culverts - W tlands With r ASHE COUNTY elton (ass r• Stur6ills 2 3Creea .T ,el r ? S 94 H a l A > A ? - Crum 'I LBnsinH a ey 3cottvllle lain P 6s Warren 6 U j 5 + shlandp ClIton3 t*let erson - aura p!; 9 Cr ton5methPOlt? West Jefferson cdl9rs«` Ind bl 1.21 e 1 HQ/; -\ Baldwin G$p(i s -. 1 19 l wit a lee ? v ? .II•+ a ?O ( t ye NORTH CAROLINA 1562 - - 1'2 Y sas ?n Crumpler 1 41 Q 1 as .Y tso . ? ? t , Cherhwl ^ IS -7 •r J `• A• .* Hill ',t` b 154.E 1L LM .2 '' iffs! ) t=• Iee7 'I z ti' m 1542 b !• 1347 .7 iii N ?? T .1 3 a 2.s Isdtl `i 14?Z0 .B I6se ° i17a .e la :6/ LW. .8 1s55 Ls to lei] sol :- - , .8 .9 j ! 1313 .e :b .1 s 'Oak Hill 41 .1 .?J3>{ \ Ch.! i+ ' B t 'J 1$3 e.0 !i • la]e ?. Shatley b 141YL' ` s]] 1 $plelgr ITN. ] .J 1 1 1.7 F,1S Klts• LL72 .J .3 w n= • . _1373} I n -1345 'P Liberty J.442 a 7 1 •' /1 s9a Hill 14L t .6 sithons .1412/.1 Luir .B b 'AS Cr 1617 '? VS` la 1 1£L4 e• .a ] 321 .? •.1.543. l u v 2 144E 'Y 1391 a' /..p. 4 9 ./ } 391 1.445 . 141. I e. JEFfER50N a Ashe County Q? y? ^ POP. 1,08 1e70 /u 'rpert 1596 1,0 .8? AS END PROJECT I, __?..? le<: I e ti THE PEAK MT. JEFFERSON t ?? 9 L 1597 ... Wogonsr 9 ., Isee 1152 'j- BB ;p J Low Gap 1261 1155 1 yr/ Ch N ..? J 103] Y 1626 ?1? JSit ` Orwn. b .9 •FMS .? .; Indea'. L67 a f1' 1620 9 Ore 11 - Big Ridge I Knob -B 97 G y : ?;/ *ql. n .1472. ~ 1475 1 LW 'A5.6 131 -? t.? .? 13391330 ,? ./ lea] 1316 ?'o 1159 '9 I ?D (^ ` le3e ' b eK.r Ilse ? , ? ' s 7/ :?.b I .1 1199 1• 1629 SIB IT10 • ?J 13 0 'D Ia \II OMwllo a ,per` aIS! b 11U 163 `n'P 1169'. ---- a LL42 - jl• 1 v .1181- Q •4 a 1192 Glendale` j °I 11 I J ?? Bethel Ch. Q :•/ Springs U 1 .7 !.7 2 116? ? o I ??1191 JJ /J • 9 •?. o I T O 40 163 la' X f.? 1179 •111221.. L19! ti 61 o BEGIN PROJECT 1169 _ _ __ /,•? •r' 15147. 7J / M1S Yates .? Blue 40,b N Ridge /. Ch S 11)3 Idlewild 1! ° ?ti ??QC .? ? F F DAIL 1 a 7 ' i 31 'o 5 L PHIWPS GAP p ? r r R? NORTH CAROLINA DEPARTMENT OF TRANSPORTATION DIVISIOK OF HIGHWAYS v`'' N 1991JF? PLANNING AND RESEARCH BRANCH NC 16 FROM THE WILKES COUNTY LINE TO US 221 ASHE COUNTY PROJECT NO. 8.1710901 TIP NO. R-2100 __..___ ?I Il State of North Carolina Department of Environment, Health and Natural Resources 4 • • Division of Environmental Management On% 000% James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary [D E H N F1 A. Preston Howard, Jr., P.E., Director January 29, 1996 MEMORANDUM To: Melba McGee Through: John Dornep " From: Eric Galamb Subject: FONSI for NC 16 Ashe County State Project DOT No. 8.1710902, TIP # R-2100 EHNR # 96-0442, DEM # 11153 The subject document has been reviewed by this office. The Division of Environmental Management is responsible for the issuance of the Section 401 Water Quality Certification for activities which impact of waters of the state including wetlands. The document states that 0.20 acres of wetlands and waters will be impacted by this project. DEM offers the following comments on the FONSI: A) DEHNR expressed concern about the trout stream relocations in the EA. DOT may have believed that concerns would be removed if DOT committed to using High Quality Sediment and Erosion control. The higher level of erosion control coupled with the retaining walls and the concrete barriers is a step in the right direction to alleviate our concerns. However, the document fails to discuss other options of avoidance such as widening the road away from the streams. This may not produce the ideal horizonal or vertical alignment but we believe that it may provide a safer facility and address our water quality concerns. B) DEM is concerned that the retaining walls and concrete barriers may increase water temperatures since overhanging vegetation may be removed and the walls/barriers may reflect light into the water. Since trout are highly sensitive to temperature and sediment, an increase in these parameters could result in the denial of the 401 Water Quality Certification. Therefore, DOT needs to further discuss measures to mitigate for these concerns, particularly temperature. Widening away from the stream is an option that must be investigated further. Perhaps an on-site meeting may assist everyone in coming to a resolution for this project. C) DEM requests that weep holes not be installed in the replacement bridges in order to prevent sediment and other pollutants from entering the body of water. If this is not completely possible, weep holes should not be installed directly over water. Due to the major issues raised, DEM does not concur with the FONSI. DOT is P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-7015 FAX 919-733-2496 An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post-consumer paper Melba McGee Memo January 29, 1996 Page 2 reminded that endorsement of a FONSI by DEM would not preclude the denial of a 401 Certification upon application if wetland and water impacts have not been avoided and minimized to the maximum extent practicable. Questions regarding the 401 Certification should be directed to Eric Galamb (733- 1786) in DEM's Water Quality Environmental Sciences Branch. ncl6.fon cc: Raleigh COE Byron Brady, DOT Monica Swihart Stephanie Goudreau, WRC FAXED JAN 2 9 19961 r r Department of Environment, Health, and Natural Resources Office of Legislative and Intergovernmental Affa a Project Review Form Project Number: County: Date: ? Project located in 7th floor library III?*.?-> Date Response Due gfirm deadline): t/rr-- IL-1, -Z,-7,f Ali. ?i This project is being reviewed as indicated below: Regional Office/Phone Regional Office Area In-House Review ? Asheville ? All RIO Areas ? Soil and Water ? Marine Fisheries ? Air ? Coastal management Water Planning ? Fayetteville ? Water ? Water Resources ? Environmental Health ? Mooresville ?Groundwater Wildlife ?Solid waste management ? Raleigh ? Land Quality Engineer ? Forest Resources ? Radiation Protection hi t ? W ? Recreational Consultant ? Land Resources ? David Foster on ng as ? Coastal Management Consultant arks and Recreation ? Other (specify) ? Wilmington ? Others nvironmental Management ? Winston-Salem PWS Monica Swihart Manager Sign-Off/Region: Date: In-House Reviewer/Agency: Response (check all applicable) Regional Office response to be compiled and completed by Regional Manager. ? No objection to project as proposed ? No Comment ? Insufficient information to complete review ? Approve ? Permit(s) needed (permit files have been checked) ? Recommended for further development with recommendations for strengthening (comments attached) ? Recommended for further development if specific & substantive changes incorporated by funding agency (comments attachedlauthority(ies) cited) In-House Reviewer complete individual response. ? Not recommended for further development for reasons stated in attached comments (authority(ies) cited) ?Applicant has been contacted ? Applicant has not been contacted ? Project Controversial (comments attached) ? Consistency Statement needed (comments attached) ? Consistency Statement not needed ? Full EIS must be required under the provisions of NEPA and SEPA ? Other (specify and attach comments) RETURN TO: • Melba McGee , Office of Legislative and Intergovernmental Affairs PS-104