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HomeMy WebLinkAbout19950884 Ver 1_Complete File_19950822??o Gn STATE OF NORTH CAROLINA DEPARTMENT OF TRANSPORTATION JAMES B. HUNT JR. DIVISION OF HIGHWAYS R. SAMUEL HUNT III GOVERNOR P.O. BOX 25201, RALEIGH, N.C. 27611-5201 SECRETARY August 11, 1995 Regulatory Branch U. S. Army Corps of Engineers Wilmington Field Office P. 0. Box 1890 Wilmington, North Carolina 28402-1890 ATTENTION: Mr. G. Wayne Wright Dear Sir: r t ? i ?3 U Subject: Guilford County - US 29 from 16th Street in Greensboro to the Rockingham County Line; State Project No. 8.1493101; T.I.P. No. R-0984 Attached for your information is a copy of the project planning report for the subject project. The project is being processed by the Federal Highway Administration as a "Categorical Exclusion" in accordance with 23 CFR 771.115(b). Therefore, we do not anticipate requesting an Individual Permit but propose to proceed under a Nationwide Permit in accordance with 33 CFR 330 Appendix A (B-23) issued November 22, 1991, by the Corps of Engineers. The provisions of Section 330.4 and Appendix A (C) of these regulations will be followed in the construction of the project. We anticipate that 401 General Certification No. 2745 (Categorical Exclusion) will apply to this project, and are providing one copy of the CE document to the North Carolina Department of Environment,..Health and Natural Resources, Division of Environmental Management, for their review. I'm G) - - --? 'r ., , 1995- + Page Z If you have any questions, please call Cyndi Bell at (919) 733-3141, Extension 306. Sincerely, 4nP klin ick, P. E., Manager and Environmental Branch h HFV/tp Attachment cc: John Thomas, COE, Raleigh Field Office Eric Galamb, DEHNR, DEM John Parker, DEHNR, DCM/Permit Coordinator Kelly Barger, P. E., Program Development Branch Don Morton, P. E., Highway-Design A. L. Hankins, P. E., Hydraulics John L. Smith, Jr., P. E., Structure Design Tom Shearin, P. E., Roadway Design J. W. Watkins, P. E., Division 7 Engineer Byron Brady, P. E., Planning & Environmental Im US 29 From 16th Street in Greensboro to the Rockingham County Line Guilford County Federal-Aid Project NHF-29(7) State Project No. 8.1493101 T.I.P. Project No. R-984 E CATEGORICAL EXCLUSION U.S. DEPARTMENT OF TRANSPORTATION FEDERAL HIGHWAY ADMINISTRATION AND N.C. DEPARTMENT OF TRANSPORTATION DIVISION OF HIGHWAYS APPROVED: S at H. Franklin Vick, P.E., Manager Planning and Environmental Branch, NCDOT 6-30-IS 4z. "'Z'? 9'j, Date cholas L. Graf, P.E. ivision Administrator, FHWA ,qqqwo-,*- US 29 From 16th Street in Greensboro to the Rockingham County Line Guilford County Federal-Aid Project NHF-29(7) State Project No. 8.1493101 T.I.P. Project No. R-984 CATEGORICAL EXCLUSION June 1995 Documentation Prepared in Planning and Environmental Branch By: Byr E. Brady, P.E. Project Manager Consulting Engineering Unit . A. Bisse Jr., 'VE. Unit Head Consulting Engineering Unit r..14'?.t;AROtiNq ???ESSIQ/Ve?. ?'?''•?P40 i??•.A' FUGEN? ..?`? US 29 From 16th Street in Greensboro to the Rockingham County Line Guilford County Federal-Aid Project NHF-29(7) State Project No. 8.1493101 T.I.P. Project No. R-984 SUMMARY 1. Type of Action This is an Categorical Exclusion. 2. Description of Action The N. C. Department of Transportation, Division of Highways, proposes to rehabilitate US 29 from 16th Street in Greensboro to the Rockingham County Line. US 29 has been designated as a high priority corridor. This rehabilitation will include a crack and seat treatment of the existing concrete pavement. The southbound bridge over Reedy Fork Creek and the Benaja Road bridge will be replaced. The northbound bridge over the Reedy Fork Creek and the northbound and southbound bridges, over NC 150 will be rehabilitated and widened to accommodate the 38-foot proposed pavement section for US 29. The project is to be constructed mostly within the existing right-of-way with the exception of construction easements which may be required for the bridge replacement construction. The R-984 project is 10.9 miles in length. The location of the proposed projects are shown in Figures 1 and 3. The total estimated cost of the project is,$ 12,706,000. 3. Alternatives Considered The following alternatives were considered: A. "Do-Nothing" alternative B. Alternate modes of transportation C. Postponement of proposed action D. Alternate types of highway improvement 4. Environmental Impacts Although the proposed improvements will require several possible construction easements at the two bridge replacements to contain construction, any adverse impact is expected to be minimal. There are no structures in the project area that are listed on the National Register of Historic Places. There will be an increase in the noise level due to the rehabilitation of the highway but this increase will not exceed acceptable levels. Approximately 1.6 acres of jurisdictional wetlands will be impacted by this project construction. The primary benefits are economic gains resulting from the improvement in highway transportation. Another major benefit will be safety and traffic operational improvements realized due to the widening, replacement, and rehabilitation of several bridges along the project. will also provide for a more efficient roadway. 5. Actions Required by other Federal Agencies A nationwide 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. A 401 Water Quality Certification administered through the N.C. Department of Environment, Health and Natural Resources will be required. This certificate is issued for any activity which may result in a discharge into waters for which a federal permit is required. Special Environmental Commitments The design for the replacement of the Southbound Reedy Fork Creek bridge should consider allowing for a pedestrian movement under the bridge to accomodate the planned greenway along Reedy Fork Creek. TABLE OF CONTENTS PAGE I. DESCRIPTION OF THE PROJECT . . . . . . . . . . . . . . . . 1 A. General Description . . . . . . . . 1 B. Historical Background and Status(T.I.P.) . . . . . . 1 C. Proposed Improvements for Recommended Alternative . . . . . . . . . . . . . . . . . . 1 1. General Location and Description of Action . . . 1 2. Length of Proposed Project . . . . . . . . . . 2 3. Traffic Volumes . . . . . . . . . . . . . . . . 2 4. Truck Data . . . . . . . . . . . . . 2 5. Design Speed Proposed and Anticipated Speed Limit . . . . . . . . . . . . 2 6. Cross Section Description. . . . . . . . . . . 2 7. Right-of-Way . . . . . . . . . . . . . . . . 2 8. Bikeways . . . . . . . . . . . . . . . . . . 2 9. Access Control . . 3 10. Intersection Treatment and Type of Control 11. Bridge Work Required . . . . . . . . 3 12. Special Permits Required of Division of Highways . . . . . . . . . . . . . . . . 4 13. Staging 4 14. Changes in the State Highway System 4 15. Estimate of Cost . . . . . . . . . . . . . . . . 4 II. PUR POSE AND NEED FOR THE PROPOSED ACTION . . . . . . . . 5 A. Characteristics of the Existing Facility . . . . . . 5 1. General Description . . . . . . . . . . . . . . 5 2. Existing Roadway Inventory . . . . . . . . . . . 5 a. Length of Roadway Section Studied . . . . . 5 b. Pavement Width and Shoulders . . . . . . . 5 C. Right-of-Way . . . . . . . . . 5 d. Degree of Roadside Interference . . . . . . 5 . e. Type of Roadside Development . . . . . . . 5 f. Vertical Curvature . . . . . . . . . . . . 5 g. Structures . . . . . . . . . . . . . . . . 5 h. Speed Zones . . . . . . . . . . . . . . . 6 i. School Bus Data . . . . . . . . . . . . . . 6 B. Transportation Plan . . . . . . . . . . . . . 6 C. Traffic Volumes and Capacity . . . . . . . . . . . . 7 D. Accident Investigation . . . . . . . . . . 7 E. Benefits to State, Region, and Community . . . . . . 8 TABLE OF CONTENTS PAGE III. SOCIAL, ECONOMIC, AND ENVIRONMENTAL EFFECTS. . . . . . . . 8 A. Social Effects . . . . . . . . . . . . . . . . . . . 8 1. Land Use 8 2. Neighborhood Analysis 9 3. Relocation of Families and Businesses . . . . . 9 4. Public Facilities . . . . . . . . . . . . . . . 9 , 5. Cultural Resources . . . . . . . . . . . . . . . 10 a. Historical - Architectural Resources . . . 10 b. Archaeological Resources . . . . . . . . . 10 B. Economic Effects . . . . . . . . . . . . . . . . . . 10 C. Environmental Effects . . . . . . . . . . . . . . . . 11 1. Natural Ecological and Scenic Resources . . . . it 2. Threatened and Endangered Species . . . . . . . 12 3. Wildlife Habitat . . . . . . . . . . . . . . . . 13 4. Wetlands . . . . . . . . . . . . . . . . . . . . 14 5. Farmland . . . . . . . . . . . . . . . . . . 14 6. Water Quality . . . . . . . . . . . . 14 7. Noise and Air Quality . . . . . . . . . . . . . 15 8. Hazardous Waste . . . . . . . . . . . . . . . 16 9. Construction Impacts . . . . . . . . . . . . . . 16 IV. ALTERNATIVES CONSIDERED . . . . . . . . . . . . . . . . . 18 A. "Do-Nothing" Alternative . . . . . . . . . . . . 18 B. Alternate Modes of Transportation . . . . . . . . . . 18 C. Postponement of Proposed Action . . . . . . . . . . . 18 D. Alternate Types of Highway Improvements . . . . . . . 18 V. COMMENTS AND COORDINATION . . . . . . . . . . . . . . . . 19 A. Agency Coordination . . . . . . . . . . . . . . . . . 19 B. Public Involvement . . . . . . . . . . . . . . . . . 19 FIGURES APPENDIX US 2.9 From 16th Street in Greensboro to the Rockingham County Line Guilford County Federal-Aid Project NHF-29(7) State Project No. 8.1493101 T.I.P. Project No. R-984 I. Description of the Project • A. General Description This project consists of the rehabilitation of US 29 from 16th Street in Greensboro to the Rockingham County line. The location of the proposed project is shown in Figures 1 and 3. US 29 is classified as a principal arterial on the North Carolina Functional Classification System, is 'on the National Highway System and has been designated as a high priority corridor. B. Historical Background and Status T.I.P. This section of US 29 was completed to existing widths in 1962 on a right-of-way of 250 feet in width. The proposed rehabilitation of US 29 is included in the "1995-2001 NCDOT Transportation Improvement Program" (TIP). Construction is scheduled to begin in Fiscal Year 1997. The TIP includes a total funding of $12,700,000 for construction of the project. The current estimated cost for the 10.9 mile project is $ 12,7069000. C. Proposed Improvements for Recommended Alternative 1. General Location and Description of Action: The location of the project is on US 29 from 16th Street in Greensboro to the Rockingham County Line. It is recommended that the studied portion of US 29 be rehabilitated including the replacement of the Benaja Road bridge and the southbound Reedy Fork Creek bridge. The northbound bridge over the Reedy Fork Creek and the northbound bridge over NC 150 will be rehabilitated and widened to accommodate a 38'-0" proposed pavement section for US 29. The southbound bridge over NC 150 will be rehabilitated and widened to accommodate a 46'-0" pavement section for US 29 including a lane for an existing ramp. During the rehabilitation, the existing concrete pavement will be rehabilitated using a crack and seat treatment. The new pavement will include a 10-foot paved right shoulders (2-foot to be full depth). The median shoulders shall include a 4-foot paved section. 2 Additional improvements include in installation of four Hidro Cell Attenuators, thermo pavement markings and snow plowable pavement markers, removal and replacement of 3 miles of selective security fencing, upgrade all quardrail to current standards within the project limits, and the addition of acceleration and deceleration lanes for the US 29/01d Reidsville Road intersection. 2. Length of Proposed Project: The length of the proposed project is 10.9 miles. 3. Traffic Volumes: 1991: Traffic volumes along the proposed route range from 12,990 vehicles per day (vpd) to 22,250 vpd. 1994: Traffic volumes along the proposed route to range from 14,500 vpd to 24,000 vpd. 2014: Traffic volumes along the proposed route are estimated to range from 27,700 vpd to 29,150 vpd. These figures incorporate the proposed Greensboro Eastern/Northern Loop which intersects the proposed project and will influence the traffic patterns of US 29. The 1991 and estimated 1994 and 2014 traffic volumes and major turning movements are shown in Figures 2A through 21. 4. Truck Data: Truck traffic along the proposed route is 12% (5% duals, A. TTST). 5. Design Speed Proposed and Anticipated Speed Limit: The design speed for the proposed project is 60 mph. The anticipated posted speed limit for the studied route is 55 mph. 6. Cross Section Description: The proposed section of US 29 will have a travelway width of 24 feet. In addition, a 10-foot paved right shoulder (2-foot to be full depth) and a 4-foot paved inside shoulder will be constructed. 7. Right-of-Way: Sufficient easements will be acquired to contain construction. 8. Bikeways: t A need for bikeways along the project was not identified in the planning process. 3 9. Access Control: US 29 is a freeway with access control from the south end of the project to just north of the East Cone Boulevard interchange. From this point north to the Rockingham County line, there are a number of median breaks to allow u-turns and direct access to property adjacent to US 29. 10. Intersection Treatment and Type of Control: At grade intersections exist at the following locations along the project area which also are stop sign controlled: Whiterock Road/Assembly Road (SR 2568), Esterwood Road/April Lane, Anita Lane (SR 2788), and Old Reidsville Road (SR 2514). Interchanges exist at the following locations: 16th Street, East Cone Boulevard, Hicone Road (SR 2565), Eckerson Road (SR 2790)/Summit Avenue (SR 2526), NC 150, and Benaja Road (SR 2510). 11. Bridge Work Required: Reedy Fork Creek (northbound lanes): Bridge No. 361 carries US 29 over the Reedy Fork Creek and will be rehabilitated including: widen to 38'-0" clear roadway width by replacing the existing deck, clean and paint bearings, repair substructure, and widen approach slabs. This bridge has an existing roadway width of 28'-0". Reedy Fork Creek (southbound lanes : Bridge No. 362 carries US 29 over the Reedy Fork Creek and will be replaced with a new structure with a clear roadway width of 38'-0". The bridge has an existing roadway width of 28'-0". The existing bridge was built in 1936 and has a sufficiency rating of 29.8 and has an estimated remaining life of 5 years. The loading for the bridge is currently designed at H-15 which is below current standards. NCDOT's Bridge Maintenance has recommended this bridge to be replaced. NC 150 (southbound lanes i Bridge No. 368 carries US 29 over NC 150 and will be rehabilitated including: widen (on one side) to 46'-0" clear roadway width, rehabilitate deck, retrofit railing, replace approach slabs, and repair erosion damage. The bridge has an existing roadway width of 40'-0" includes an existing lane for a ramp, and has an existing vertical clearance of 16'-0". NC 150 (northbound lanes : Bridge No. 365 carries US 29 over NC 150 and will be rehabilitated including: widen (on one side) to 38'-0" clear roadway width, rehabilitate deck, retrofit railing, replace approach slabs, repair erosion damage, and jack superstructure to obtain an adequate vertical clearance over NC 150 of 16'-6". The bridge has an existing roadway width of 28'-0" and an existing vertical clearance of 14'-5". 4 Benaja Road: Bridge No. 371 carries Benaja Road (SR 2510) over US 29 and has a posted vertical clearance elevation of 13'- 11". Due to the remaining life of 5 years for this structure and it's low vertical clearance, NCDOT's Bridge Maintenance recommends that this bridge be replaced with a new structure with an minimum vertical clearance of 16'-6". Additional construction easements may be required. 12. Special Permits Required of Division of Highways: In accordance with provisions of section 404 of the Clean Water Act,(33 U.S.C. 1344), a permit will be required from the Corps of Engineers for the discharge of dredged or fill material into Reedy Fork Creek. Based upon site location and estimated acreage involved, it is anticipated that most stream crossings will be authorized by Nationwide Permit (33 CFR 330.5) (a) (14). 13. Staging: The project is funded to be constructed in two separate projects. R-984A which is from 16th Street in Greensboro to 0.9 miles south of SR 2790 is scheduled for construction in May 1997. R-984B which is from 0.9 miles south of SR 2790 to the Rockingham County line is scheduled for construction in October 1997. 14. Changes in the State Highway System: No changes to the existing primary highway system will result from the proposed project. 15. Estimate of Cost: Roadway Structures Mobilization Engineering and Contingencies Temporary Construction Easements $ 795619250.00 1,569,750.00 1,845,000.00 1,724,000.00 6.000.00 TOTAL - $1297069000.00 5 II. PURPOSE AND NEED FOR THE PROPOSED ACTION A. Characteristics of the Existing Facility 1. General Description: The proposed project consists of rehabilitating existing US 29 and adding a 10-foot paved right shoulder and a 4-foot paved median shoulder. This rehabilitation of US 29 is needed due to the deterioration of the existing pavement and the inadequate vertical • and horizontal clearance of several bridges. The existing paved shoulders are also inadequate and in some cases, non-existent. • 2. Existing Roadway Inventory: a. Length of Roadway Section Studied: The length of the studied project, from 16th Street in Greensboro to the Rockingham County Line is 10.9 miles. b. Pavement Width and Shoulders: The section of US 29 within the project limits has two 12-foot lanes in each direction separated by a grass median which varies in width from 30 feet to 40 feet. Shoulder width of the entire section is 12 feet for the outside shoulder and 8 feet for the median shoulder. C. Right of Way: The existing right-of-way is 250 feet for the entire length of the studied project. d. Degree of Roadside Interference: Interference from roadside development is light to medium along the section of the project which does not have control of access. e. Type of Roadside Development: Several businesses are located along the non-control of access sections such as highway retail, motels, a trailer park, a cemetery, an industrial and residential development, a restaurant, and other related businesses. f. Vertical Curvature: The existing roadway has vertical grades which range from (-)3.2 percent to (+)4.2 percent. g. Structures: There are nine structures along the proposed project with descriptions as follows. 6 16th Street: This concrete structure (Bridge No. 347) carries 16th Street over US 29 and was built in 1976. The structure has a vertical clearance of 16'-6", a sufficiency rating of 76.7, and an estimated remaining life of 34 years. East Cone Boulevard: This concrete structure (Bridge No. 350) carries East Cone Boulevard over US 29 and was built in 1976. The structure has a vertical clearance of 16'-9", a sufficiency rating of 74.4, and an estimated remaining life of 36 years. Hicone Road (SR 2565: This concrete structure (Bridge No. 354) carries SR 2565 over US 29 and was built in 1961. The structure has a vertical clearance of 15'-8", a sufficiency rating of 77.0, and an estimated remaining life of 21 years. Eckerson Road (SR 2790: This concrete structure (Bridge No. 360) carries SR 2790 over US 29 and was built in 1961. The structure has a vertical clearance of 15'-0", a sufficiency rating of 57.7, and an estimated remaining life of 16 years. Reedy Fork Creek: This concrete structure (Bridge No. 361) carries northbound US 29 over Reedy Fork Creek and was built in 1961. The structure has a sufficiency rating of 74.9 and an estimated remaining life of 19 years. Reedy Fork Creek: This concrete structure (Bridge No. 362) carries southbound US 29 over Reedy Fork Creek and was built in 1936. The structure has a sufficiency rating of 29.8 and an estimated remaining life of 5 years. NC 150: This concrete structure (Bridge No. 368) carries southbound US 29 over NC 150 and was built in 1961. The structure has a sufficiency rating of 81.8, an estimated remaining life of 18 years and a vertical clearance of 16'- 0". NC 150: This concrete structure (Bridge No. 365) carries northbound US 29 over NC 150 and was built in 1961. The structure has a sufficiency rating of 72.8 and an estimated remaining life of 18 years. Benaja Road: This concrete structure (Bridge No. 371) carries Benaja Road over US 29 and was built in 1947. The structure has a vertical clearance of 14'-1", a sufficiency rating of 22.0, and an estimated remaining life of 5 years. h. Speed Zones: The existing posted speed limit in the project area is 55 mph. 7 i. School Bus Data: Portions of the studied section of US 29 are used by portions of several Guilford County School bus routes. At the present time, 19 school buses carry students to and from school on this section of US 29. B. Transportation Plan: US 29 is listed in the Greensboro Urban Area Thoroughfare Plan dated August 11, 1989. This plan lists US 29 as a major freeway. This plan also lists the new Greensboro Urban Loop as a proposed major freeway which will intersect US 29 South of the Hicone Road intersection. One separate T.I.P. project associated with the Greensboro Outer Loop intersect US 29. U-2525 is the Greensboro Northern Loop and intersects US 29. C. Traffic Volumes and Capacity: Volumes: 1991 Average Daily Traffic: 109150 - 22,250 vpd 1994 Average Daily Traffic: 11,325 - 24,000 vpd 2014 Average Daily Traffic: 212500 - 29,150 vpd The estimated 1991, 1994 and 2014 traffic volumes and major turning movements are shown in Figure 2. These figures incorporate the future traffic of the Greensboro Outer Loop in the 2014 data. Capacity: The existing Level Of Service (LOS) was computed for the four-lane section of the studied project. For 1991, the LOS was B using average daily traffic (ADT) and the LOS was E using the AM Peak Hour traffic data. The 1994 LOS was computed at B using ADT and at LOS E using AM Peak Hour. The 2014 LOS was computed at C using ADT and at LOS F using AM peak hour. The 2014 calculations used the future traffic projections resulting from the construction of the Greensboro outer loop project which intersects US 29. 8 D. Accident Investigation: Accident histories along the studied sections of US 29 indicate accident rates that are somewhat equal or lower than the current statewide averages. The proposed improvements to this facility, such as the rehabilitation of the existing concrete pavement, the widening of the Reedy Creek bridges, the widening of the paved shoulder, the replacement of the Benaja Road Bridge, and the addition of acceleration and deceleration lanes for Reidsville Road should decrease the number of accidents which will result in a potentially safer roadway. Table 1 gives a comparison between the accident rates for US 29 and the statewide accident rate for all urban United States routes. TABLE 1 Accident Rates Total Accident Rate (accidents per 100 million vehicle miles) Fatal Accident Rate (Accidents per 100 million vehicle miles) Non-Fatal Injury Rate (Accidents per 100 mvm) Night Accident Rate (Accidents per 100 mvm) Statewide Average for US 29 (Urban U. S. Routes - 1991) 103.82 137.1 1.39 0.7 46.18 59.4 34.03 31.0 E. Benefits to State, Region, and Community: The benefits to the state, region, and community will be primarily a safer facility connecting the City of Greensboro with Northwestern Guilford County and Rockingham County. III. SOCIAL, ECONOMIC, AND ENVIRONMENTAL EFFECTS A. Social Effects: 1. Land Use: The proposed improvements occur in the planning and zoning jurisdictions of both the City of Greensboro and Guilford County. The County adopted a Comprehensive Plan in 1986 which includes the City of Greensboro, and is currently developing a series of small area plans for the entire county. 9 The City of Greensboro has not adopted a separate land.use plan, and utilizes its zoning ordinance as its primary land use management tool. Land use in the project area changes from generally suburban to rural from 16th Street North to the Rockingham County line. The Carolina Circle Mall and other retail uses, as well as apartment complexes and medium density residential are located around 16th Street and the southern portion of the project limits. A large cemetery is located on the east side of US 29 near the Greensboro City limits. Land uses immediately adjacent to the roadway include multi-family and single family residential developments, commercial uses, and some light industrial uses in the Southern portion of the project. As the character of the area becomes rural, predominant land uses include farms and woodlands, small businesses, and some linear residential development. According to the 1986 Comprehensive Plan, most of the project area is expected to contain residential development, except the area north of NC 150, which will remain agricultural. County planning officials indicate that the northeastern portion of Guilford County is expected to experience significant industrial development than in other parts of Guilford County as a result of water supply watershed restrictions. According to the new industrial development plan, mixed use and industrial development will be directed to the Scott Road/Summit Avenue area, the McKnight Mill Road area, and in the 16th Street area. The recently developed Rock Creek Corporate Center is expected to spur additional industrial development in northeast Guilford County. The proposed Painter Boulevard improvements will also improve access to land in the US 29 North area. Interchanges on US 29 which will be affected by known new development are at Penny Road, Eckerson Road, and Summit Road. The 1986 Comprehensive Plan also includes a greenway system for the entire County. A greenway is planned along Reedy Fork Creek which will connect the existing trials around Lake Townsend at Bryan Park with a planned regional park approximately five miles west of US 29 North. Therefore, the design of replacement bridges over Reedy Fork Creek should allow for pedestrian movement under the bridge. However, neither the city of Greensboro nor Guilford County have purchased any land associated with this greenway in the vicinity of the project. 2. Neighborhood Analysis: The neighborhood characteristics along the proposed project site consist of commercial, institutional, and some residential at various intervals. Development is set back out of the path of the proposed action. The project will not disrupt any established neighborhoods. 10 3. Relocation of Families and Businesses: The proposed action is not anticipated to displace any families or businesses. 4. Public Facilities: There are several public facilities at various intervals along the proposed project site. On the east side of the proposed project are Lakeview Memorial Park (a large cemetery) and United Holy Church. Near the northern end of the proposed project on a secondary road are Bryan Park and Central School for the Deaf. In addition, along the proposed project on the west side is the headquarters for the Pentecostal Holiness Church of the Western Conference District. 5. Cultural Resources: a. Historical-Architectural Resources: A survey was conducted in order to identify historic architectural resources located within the study area as part of the environmental studies conducted by the North Carolina Department of Transportation (NCDOT) and documented by an Environmental Assessment (EA). Prior to the field survey, all files relative to the project vicinity were reviewed at the State Historic Preservation Office. All publications relating to the architectural heritage of the county were examined at the North Carolina State Library, the School of Design Library at North Carolina State University and the vertical files located at the Guilford County Public Library. One property located within the Area of Potential Effect, the Reedy Fork Acres Ranch, appears to be eligible for listing on the National Register of Historic Places. On April 27, 1995, representatives of the SHPO met with the project architectural historian to discuss the effects the improvements to US 29 may have on the Reedy Fork Acres Ranch. The SHPO concurred with NCDOT that the improvements will have no effect on the National Register eligible property. The Concurrence Form is attached hereinafter. b. Archaeological Resources: This project was coordinated with the State Historic Preservation Office (SHPO) in accordance with the procedures for compliance with Section 106 of the National Historic Preservation Act; as well as the North Carolina Historic Commission Act (GS 121.12). There are no sites listed on the National Register of Historic Places within the project vicinity. A review of the files at the Office of State Archaeology indicates that there are no archaeological sites recorded in the project area. The likelihood of the project encountering any significant archaeological sites is low, given the limited scope of the project and the extensive modern 11 development in the no archaeological dated October 11, B. Economic Effects: project area. The SHPO therefore recommended investigations for the project (see letter 1994). The improvements to US 29 will result in which will increase the economic development in After the completion of the project, the overall increase in the local tax base. C. Environmental Effects: a safer highway facility the area to some degree. result will be an overall 1. Natural, Ecological and Scenic Resources: The following sections describe the natural and disturbed, natural land parcels, which occupy the impact zones of the proposed project. a. Man-Dominated Systems: Man-dominated lands are areas where man's structures or activities preclude natural plant succession. Most construction activity will take place within the roadside shoulder. These areas are highly maintained by regularly mowing, thus suppressing natural plant succession. Maintained shoulders and slopes support turf (Festuca sp.) as the dominant vegetative component. b. Piedmont Alluvial Forest: Small acreages of alluvial forest are associated with narrow stream crossings in the project area. Plant composition is fairly uniform from site to site. Floodplains are seasonally or intermittently flooded. Flood tolerant species such as river birch (Betula nniigra), sycamore (Platanus occidentalis), hackberry (Celtis laevigata) an ox a der Acer ne undo) are common canopy trees. Black willow (Salix nigra), tag alder (Alnus serrulata), Chinese privet (Ligustrum sinense) and blackberry (Rubus sp.), are common shrubs. A diverse herb layer supports Japanese honeysuckle (Lonicera 'Japonica), chickweed (Stellaria media), wild geranium Geranium maculatum), henbit (Lamium purpureum), microstegium (Microstegium vimineum), sedge (Cyperus sp.), glecoma (Glecoma hederacea), and foxtail grass (Setaria sp.). C. Plant Communities: This project will result in direct loss of plant species from grubbing/grading operations and paving. Acreage impacts to each community are summarized in Table 2 below. Calculations are based on construction limits of 30 feet. 12 Table 2 ANTICIPATED PLANT COMMUNITY IMPACTS Plant Community Estimated Impacts Man-dominated areas 80.0 AC Piedmont Alluvial Forest 1.6 AC 2. Threatened and Endangered Species: Federally-Protected Species: Plants and animals with federal classifications of Endangered (E), Threatened (T), Proposed Endangered (PE) and Proposed Threatened (PT) are protected under provisions of Section 7 and Section 9 of the Endangered Species Act of 1973, as amended. As of March 28, 1995, the Fish and Wildlife Service (FWS) lists the bald eagle (Haliaeetus leucocephalus) as a federally Endangered species for Guilford County. This classification denotes that a species is in danger of extinction throughout all or a significant portion of its range. A brief description of the bald eagle's habitat and characteristics follows. Haliaeetus leucocephalus (bald eagle) E Adult bald eagles can be identified by their large white head and short white tail. The body plumage is dark-brown to chocolate-brown in color. In flight bald eagles can be identified by their flat wing soar. Eagle nests are found in close proximity to large water bodies (within a half mile) with a clear flight path to the water, in the largest living tree in an area, and having an open view of the surrounding land. Human disturbance can cause an eagle to abandon otherwise suitable habitat. The breeding season for the bald eagle begins in December or January. Fish are the major food source for bald eagles. Other sources include coots, herons, and wounded ducks. Food may be live or carrion. BIOLOGICAL CONCLUSION: NO EFFECT No large water bodies occur within 0.8 km (0.5 mi) of the project study area. Townsend Lake, a large water body suitable for supporting a eagle nest, lies 2.0 km (1.25 mi) west of the project study area. No impact to the bald eagle will result from construction of the proposed project. The following Candidate species may occur in the area: Greensboro burrowing crayfish (Cambarus cats ius) and nestronia (Nestronia umbellula). These are species which are not legally protected under the Endangered Species Act and are not subject to any of its provisions, including Section 7, until they are formally proposed or listed as Threatened or Endangered. These species are mentioned here for the purpose of information, as they may be listed under a protected status at a later date. 13 State-Protected Species: Plants or animals with state designations of Endangered (E), Threatened (T) or Special Concern (SC) are granted protection by the State Endangered Species Act and the NC Plant Protection and Conservation Act of 1979, administered and enforced by the N.C. Wildlife Resources Commission and the N.C. Department of Agriculture. The North Carolina Natural Heritage Program files were consulted to determine if any protected flora or fauna exists in the project area. Though no records of state protected species occur in the area; [the state Candidate species Nestronia, has been documented approximately one quarter mile west of the Reedy Fork creek bridge crossing.] 3. Wildlife Habitat: Urbanized areas and adjacent forested areas support a myriad of bird life. Carolina wren (Thryothorus Ludovicianus), turkey vulture (Cathartes aura) and red-tailed hawk (Buteo M- maicensis) are birds sighted in the study area. Other common inhabitants are the mourning dove (Zenaida macroura), common flicker (Colaptes auratus), cardinal (Cardinal cardinalis) and blue jay (Cyanocitta cristata). These urbanized areas also provide shelter for opportunT istianimal species, such as the Norway rat (Rattus norvegicus), gray squirrel (Sciurus carolinensis) and house mouse (Mus musculus). Wetland and alluvial forested communities are valuable habitat for reptiles and amphibians. Amphibians in particular, are highly water dependent for completion of larval stages in their life cycle. Some species are totally aquatic. Spring peeper (Hyla crucifer), bullfrog (Rana catesbeiana), pickerel frog (R. Palustris), mud salamander (Pseudotriton montanus), Northern dusky salamander (Desmo nathus fuscus), marbled salamander (Ambystoma opacum), yel ow elly slider (Chrysemys scripta), worm snake (Carphophis amoenus), and rat snake (Elaphe obsoleta) are but a few of the reptiles and amphibians likely to be found in the project area. Fish species that are common to the study area, are bluegill (Lepomis macrochirus), tessellated darter (Etheostoma olmstedi), redfin pickerel (Esox americanus), blueheacubub-(Nocomis le toce halus), brown bullhead (Ictalurus nebulosus), redbreast sunfish (Le omis auritus) and largemouth bass (Micropterus salmoides). Impacts due to the proposed widening will be reflected in the creation of new habitat and in the alteration and elimination of previously existing habitat. Subterranean, burrowing and slow moving organism will be eliminated. Larger, faster animals will simply be displaced. 14 Aquatic species will be particularly affected. Dredging, filling, pile-driving operations, slope stabilization and land clearing are construction activities, resulting in the direct loss of benthic organisms and an increase in silt load in aquatic and wetland environments. Mobile benthic macroinvertebrates are better able to avoid impacts, and will have a faster recovery rate from siltation, than those species that are filter feeders and relatively immobile. The removal of benthic organisms reduces the potential food supply for vertebrate and other aquatic organisms. Siltation has many adverse impacts on fish and benthos: decreases the depth of light penetration, inhibiting plant and algal growth; clogs the filtration apparatus of filter-feeding benthos and the gills of fish; buries benthic organisms on the bottom, cutting them off from a food source; adversely modifies preferred benthic substrate and fish habitat; and spoils downstream spawning beds for fish. 4. Wetlands: Approximately 1.6 acres of jurisdictional wetlands will receive impacts from project construction. These wetlands are categorized as palustrine forested, broad-leaved deciduous communities (PF01) as defined by Cowardin et al. (1979). Wetland communities were identified in the project corridor on the basis of low soil chroma values, hydrophytic vegetation and the presence of hydrology or hydrological indicators. 5. Farmland: The proposed improvements will generally occur within the existing right-of-way, though some temporary construction easements may be required. Because no land will be permanently converted to non-agricultural uses, the requirements of the Farmland Protection Act do not apply. 6. Water ualit : Thirteen stream crossings are located within the US 29 project area. These crossings fall within the confines of the Cape Fear River Basin, specifically within the Haw River drainage area. The drainage pattern is dendritic, highly dissecting the landscape. Most of the streams encountered have very narrow channel widths varying from two to ten feet with little or no associated wetlands. Flow-rate was usually sluggish and most stream substrates are highly silted. The exception to this is Reedy Creek. Reedy Creek has a channel width of approximately 20 to 25 feet in the project area. "Best usage" classification are assigned to the waters of North Carolina by the Division of Environmental Management (DEM). A summary of "best usage" water classification for each water resource component likely to receive impacts are listed in Table 3 below. A brief summary of the "best usage" for which the waters in each class must be protected, follows. In addition, "any stream which is not 15 named" in the schedule of stream. classification carries the same classification as that assigned to the stream segment to which it is a tributary (15 NCAC 2B .0301 i (1). TABLE 3 "Best Usage" Classifications of Water Resources WATER RESOURCE CLASSIFICATION Benaja Creek WS-111-NSW Four unnamed tributaries Reedy Fork Five unnamed tributaries " North Buffalo Creek C NSW Jordan Branch White Oak Lake Creek " WS-111 indicates a water supply segment with no categorical restrictions on watershed development or discharges and is suitable for all Class C uses. Class C designates waters suitable for secondary recreation, aquatic life propagation and survival, fishing, wildlife and agriculture. NSW is a supplemental classification denoting Nutrient Sensitive Waters which indicates waters needing additional nutrient management (particularly fertilizer runoff) due to their being subject to excessive growth of microscope or macroscopic vegetation. Thirteen streams are crossed by the subject project of which Reedy Fork Creek is the largest. Construction activity will be confined to roadside shoulders and impacts to streams crossed on culverts are anticipated to be minimal with the implementation and conscientious maintenance of sedimentation control management and "Best Management Practices" (BMPs) during project construction. Consideration will be given to the use of sediment control devices such as vegetated berms, or filter basins to ameliorate the impacts from non-point discharge. Potential impacts associated with the bridge replacement over Reedy Fork Creek are increased sedimentation from construction and/or erosion; changes in ambient water temperature and light incidence due to the removal of vegetative cover. No waters classified as Public Mountain Trout Waters, High Quality Waters, Outstanding Resource Waters or waters designated as WS-1 or WS-11 will be impacted by the proposed project. 16 7. Noise and Air Qualit The project is located in Guilford County, which is within the Greensboro/Winston-Salem/High Point nonattainment area for ozone (03) as defined by the EPA. The 1990 Clean Air Act Amendments (CAAA) designated these areas as "moderate" nonattainment area for 03. However, due to improved monitoring data, these areas were redesignated as "maintenance" for 03 on November 7, 1993. Section 176(c) of the CAAA requires that transportation plans, programs, and projects conform to the intent of the state air quality implementation plan (SIP). The current SIP does not contain any transportation control measures Guilford County. The Greensboro Urban Area 1995 Transportation Improvement Program (TIP) has been determined to conform to the intent of the SIP. The MPO approval date for the TIP is October 25, 1994. The USDOT approval date of the TIP is Januray 24, 1995. The current conformity determination is consistent with the final conformity rule found in 40 CFR Part 51. There has been no significant changes in the project's design concept of scope, as used in the conformity analyses. The project consists of the rehabilitation of the existing concrete pavement, replacing the Reedy Fork Creek bridges, rehabilitation of several selective bridges, and miscellaneous safety improvements. The project will not substantially increase traffic volumes, and no additional through travel lanes are planned. Therefore, the project's impact on noise and air quality will be insignificant. Noise levels could increase in the area during construction but will be temporary. If vegetation is disposed of by burning, all burning shall be done in accordance with applicable local laws and regulations of the North Carolina SIP for air quality in compliance with NCAC 2D.0520. This evaluation completes the assessment requirements for highway traffic noise (23 CFR Part 772) and for air quality (1990 CAAA and NEPA) with no additional reports are required. 8. Hazardous Waste: A field survey and records search was performed to identify areas of potential environmental concern such as underground storage tanks, hazardous waste dumps or similar sites. However, after reviewing all of the available information, there is no evidence to suggest that hazardous materials involvement should be a concern. 9. Construction Impacts: To minimize potential adverse effects caused by construction, the following measures, along with those already mentioned, will be enforced during the construction phase. a. Waste and debris will be disposed of in areas outside of the right=of-way and provided by the contractor, unless otherwise required by the plans or Special Provisions or unless disposal within the right of way is permitted by the 17 Engineer. Disposal of waste and debris in active public waste or disposal areas will not be permitted without prior approval by the Engineer. Such approval will not be permitted when, in the opinion of the Engineer, it will result in excessive siltation or pollution. b. Borrow pits and all ditches will be drained insofar as possible to alleviate breeding areas for mosquitoes. C. An extensive rodent control program will be established if structures are to be removed or demolished. d. Care will be taken not to block existing drainage ditches. e. Water and gas lines may be located in the vicinity of the proposed project. The contractor will prepare a work schedule which minimizes possible damage to or rupture of these lines and interruption of these services. The contractor will consult appropriate officials in preparing this schedule. f. During construction of the proposed project, all materials resulting from clearing and grubbing, demolition or other operations will be removed from the project, burned or otherwise disposed of by the Contractor. Any burning will be done in accordance with applicable local laws and Implementation Plan for Air Quality. Care will be taken to insure burning will be done at the greatest distance practicable from dwellings and not when atmospheric conditions are such as to create a hazard to the public. Burning will be performed under constant surveillance. g. Measures will be taken in allaying the dust generated by construction when the control of dust is necessary for the protection and comfort of motorists and area residents. h. An erosion control schedule will be devised by the contractor before work is started. The 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 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 basins, etc. will be used as needed. 18 IV. ALTERNATIVES CONSIDERED A. "Do-Nothing" Alternative The "do-nothing" alternative would deprive the City of Greensboro with an improved link to Northwestern Guilford County and Rockingham County. These improvements are needed for a more efficient transportation system. The current condition of the pavement is poor and unless rehabilitated, will continue to deteriorate. This "do nothing" alternative would not serve the travel desires of the state or local area. Furthermore, the "do nothing" alternative would decrease the chances of expanded economic growth for this area of Guilford County. In summary, the "no-build" option is not considered feasible due to the importance of these improvements for the future of Guilford County. B. Alternate Modes of Transportation No alternate mode of transportation is considered to be a practical alternative. Highway transportation is the dominant mode in this area and the project is an improvement of the existing highway network. A shift in travel to other modes of transportation would not alleviate the need to rehabilitate the pavement and bridges on US 29. C. Postponement of Proposed Action Because the proposed improvements to the project will make US 29 a safer and more efficient facility connecting Greensboro with Northeastern Guilford County and Rockingham County, postponing the implementation of the subject project is not considered a prudent course of action. D. Alternate Types of Highway Improvements There were no other alternate types of highway improvements studied for the subject project. 19 V. COMMENTS AND COORDINATION A. Agency Coordination During the planning study, contact was maintained with local, state and federal agencies. Memorandums and letters requesting environmental input were sent to the following agencies and replies were received from those marked with an asterisk (*): U.S. Department of the Interior Fish and Wildlife Service - Asheville and Raleigh *U.S. Army Corp of Engineers - Wilmington District U.S. Forest Service - Asheville U.S. Environmental Protection Agency - Atlanta *State Clearinghouse *North Carolina Wildlife Resources Commission *N.C. Department of Cultural Resources N.C. Department of Public Instruction *N.C. Department of Environmental Health and Natural Resources Piedmont Triad Council of Governments *Chairman, Guilford County Commissioners *Mayor, City of Greensboro B. Public Involvement There was no Public Information Workshop held on the subject project due to the nature of the road improvements. BB/plr 1 150 Osu rfi d Browns Sum Mon ello Summit IU td, ,F% e- 2?9 O DS I 2503 END PROJECT "M 2322 BUFFALO LAKE BEGIN :REENSBORO PROJECT POP. 155,642• .,,__,,,, n 3503 s 2308 G Y 2514 - 12728 j 9 1.0 2304 '?P1t0f0 ' 2310 2700 PA5 3 50 4 y _ ? FIq 'J x314 ', 2ZH _ y 2511 2179 2517 23 .9 x509 2623 =3 2766 .4 - .6 ei 01 2520 1 2623 2318 x o .8 ro B C' _4 ,? •4 p m'+ i Y S Monticello 2 2661 ^ ? Summd .1 '3 h (Mf 2ST 2T 513. , 2521 } ' 1644 ? x ?• 2630 1 ? 1 ` 616 1472 ]?_ I506 3unlmnp 49 c O zei x323 1421 2M ' 251 ? 2613 s ` ?F 1.0 xs 4 2 / 2614 ` P V 2733 x81 2516.1 .?„ 2523 ?O ,1 5F' 9 2T 2526 G Reedy 2626 232 V ?p 2524 1 ?'' Y 2523 26A1 J?, B Hines 1732aP ! x527 ? -I 790 2?es 5 I NORTH CAROLINA DEPARTMENT OF TRANSPORTATION DIVISION OF HIGHWAYS PLANNING AND ENVIRONMENTAL BRANCH US 29 FROM 16 TH STREET IN GREENSBORO TO THE ROCKINGHAM COUNTY LINE PROJECT NO. 8.1493101 T. i. P. NO. 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C v?b'l bo51 a m -no>o?i z -ICli- co 13 >0 a, 5. 0 Z f n mil- /z ? ` o ti l -Axt qy i 61g1 /L q ! ?l q 41 *\O ` i a?? .w SfATF o i ' North Carolina Department of Cultural Resources C' I ki - .,o. rchives and History James G. Martin, Governor, Patric Dorsey, Secretary Wi a'm Price, Jr., Director August 12, 1992 .? AUG 1 3 jooa MEMORANDUM 'd r7a. Lint/yam J t{ TO: L. J. Ward, P.E., Manager Planning and Environmental Branch Division of Highways Department of Transpprtation FROM: David Brook Deputy State 4?torlc Preservation Officer SUBJECT: Rehabilitate US 29 from 16th Street to Rockingham County line, R-984, Guilford County, GS 92-0038 We have consulted with Bryon Brady of your staff concerning this project and its potential effects to archaeological resources. Based on information concerning the construction easements for the bridge replacements, we believe this project will not affect archaeological resources listed in or eligible for the National Register of Historic Places. We, therefore, recommend no archaeological investigation be conducted in connection with this project. These comments are made in accord with G.S. 121-12(a) and Executive Order XVI. If you have any questions regarding them, please contact Renee Gledhill- Earley, environmental review coordinator, at 919/733-4763. :slw cc: Bryon Brady 109 East ones Street • Raleigh, North Carolina 27601-2807 STATE o North Carolina Department of Cultural Resources James B. Hunt Jr., Governor Betty Ray McCain, Secretary October 11, 1994 MEMORANDUM TO: H. Franklin Vick, P.E., Manager Planning and Environmental Branch Division of Highwrs Department of Transp nation FROM: David Brook Deputy State Historic Preservation Officer SUBJECT: US 29 from 16th Street in Greensboro to Rockingham County Line, Guilford County, R-984, ER 95-7575 Division of Archives and History William S. Price, Jr., Director Thank you for your letter of September 16, 1994, concerning the above project. The change in project funding from state to federal as noted in your memorandum does not alter our assessment of the project's potential effects to National Register-eligible archaeological resources. As noted in our memorandum of August 12, 1992, we do not recommend any archaeological investigations in connection with this project. We appreciate your notification of the change as it assists us in our record keeping. 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 Renee Gledhill-Earley, environmental review coordinator, at 919/733-4763. DB:slw cc: N. Graf, Federal Highway Administration bc: File Clagge H )II Count RF 109 East Jones Street • Raleigh, North Carolina 27601-2507 TIp # ?• Je4 Federal Aid # t4kr- - -m -7 County Gumr-opo CONCURRENCE FORM FOR ASSESSIYIENT OF EFFECTS Brief Project Description ?e?ut a?ta? us 2M puM 1loTm Srpm- 1t.3 GiZE,EkIsae%to T-a paGl?tnk.F}l•N couNrY LiNer On AmL? 27 1°Ic1y , representatives of the _ V North Carolina Department of Transportation (NCDOT) Federal Highway Administration (FHwA) North Carolina State Historic Preservation Office (SHPO) Other reviewed the subject project and agreed there are no effects on the National Register-listed property within the project's area of potential effect and listed on the reverse. ? there are no effects on the National Register-eligible properties located within the project's area of potential effect and listed on the reverse. there is an effect on the National Register-listed property/properties within the project's area of potential *effect. The property/properties and the effect(s) are listed on the reverse. ,there is an effect on the National Register-eligible property/properties within the project's area of potential effect. The property/properties and effect(s) are listed on the reverse. S isned : --?` ? z7 f-?f Re:, sentative, NCDOT Date ' FHw , or the ivision Administrator, or other Federal Agency Cate 'DPLtA Z , L*n'A,5 _ 4-1-111 CI Rearesentative, SHPO /? l Date Z Z ,. ric Preservation (over) TIP # t--Ie 4 Federal Aid # 4141. -,vi County GuiLFOM Properties within area of potential effect for which there is no effect. Indicate if property is National Register-listed (NR) or determined eligible (DE). 3 R r Properties within area of potential effect for which there is a - ffect. Indicate property status (NR or DE) and describe effect. -.r ., Initialed: NCDOT / "? FHwAj?? SHPO ? f I .-swra State of North Carolina Department of Environment, Health, and Natural Resources Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 27604 James G. Martin, Governor December 31, 1992 A. Preston Howard, Jr., P.E. William W. Cobey, Jr., Secretary Acting Director MEMORANDUM To: Melba McGee ? Through: John Dornl i1 Monica Swi_hart From: Eric Galamb " Subject: EA/FONSI US 29 from 16th Street in Greensboro to Rockingham County Guilford County State Project DOT No. 6.491035, TIP #R-984 EHNR # 93-0360, DEM WQ # 7671 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 may impact waters of the state including wetlands. The following comments are offered in response to the EA/FONSI prepared for this project which will impact 1.6 acres of wetlands. 1. Written concurrence of 401 Water Quality Certification will be required for this project. 2. Nine of the 13 stream crossings will occur at water supply (WS) classified streams. DEM recommends that DOT install hazardous spill catch basins at the WS crossings. 3. Endorsement of the FONSI by DEM does not preclude the denial of a 401 Certification upon application if wetland impacts have not been avoided and minimized to the maximum extent practicable. Questions regarding the 401 Certification should be directed to Eric Galamb in DEM's Water Quality Planning Branch. nc29guil.fon cc: Eric Galamb REGIONAL OFFICES Asheville Fayetteville Mooresville Raleigh Washington Wilmington Winston-Salem 704/251-6208 919/486-1541 704/663-1699 919/571-4700 919/946-6481 919/395-3900 919/896-7007 Pollution Prevention Pays P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-7015 An Equal Opportunity Affirmative Action Employer II¦I? Department of -Environment, Health, and Natural Resources Division of Planning and Assessment El Project located in 7th floor library Project Review Forth Project Number. County: Date: Date Response Due (firm deadline): 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 Fishe i ? Fayetteville ?j Air ?Coastal Management r es Water Planning El Mooresville Water N ? Water Resources Environmental Health ? Raleigh Groundwater Land Q lit E Wildlife Solid Waste Management ua y ngineer Forest Resources ? Radiation Protection El Washington ? Recreational Consultant and Resources ? David Foster ?Wilmington ? Coastal Management Consultant Parks and Recreation ? Other (specify) _: 13 Others Environmental Management Winston-Salem ? Y 1 ? ?JL "PIS • 9 199 Manager Sign-Off/Region: Date: WATER -QUALI T Y In-House Reviewer/Agency: SECTION 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) 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 C1 Full EIS must be required under the provisions of NEPA and SEPA ? Recommended for further development if specific & substantive changes incorporated by funding agency (comments attached/authority(ies) cited) ? Other (specify and attach comments) ETURN TO: Melba McGee , Division of Planning and ASSessmant by nna nary ch- US 29 From 16th Street in Greensboro to the Rockingham County Line Guilford County State Project No. 6.491035 T.I.P. Project No. R-984 01 I ADMINISTRATIVE ACTION State Environmental Assessment/Finding of No Significant Impact N.C. Department of Transportation Division of Highways In Compliance with the North Carolina Environmental Policy Act For further information contact: Mr. L. J. Ward, Manager Planning and Environmental Branch Division of Highways N. C. Department of Transportation P. 0. Box 25201 Raleigh, North Carolina 27611 i late L. J. Ward, P.E. G' Manager of Planning and Environmental Branch, NCDOT US 29 From 16th Street in Greensboro to the Rockingham County Line Guilford County State Project No. 6.491035 T.I.P. Project No. R-984 State Environmental Assessment/Finding of No Significant Impact November 1992 Documentation Prepared in Planning and Environmental Branch By: Byro E. Brady Proje t Planning Engineer ,tpStt(7?tll?tp6f t)?t ? ` ••...,,+ SAY, e ESSIG?' V s • : 4? 9l a • SE AL ichard B. Davis, P. 6944 Project Planning Engineer, Unit Head -P SUMMARY 1. Type of Action This is an Administrative Action, State Environmental Assessment/ Finding of No Significant Impact. 2. Description of Action The N. C. Division of Highways proposes to rehabilitate US 29 from 16th Street in Greensboro to the Rockingham County Line. This rehabilitation will include a crack and seat treatment of the existing concrete pavement. The Southbound bridge over Reedy Fork Creek and the Benaja Road bridge will be replaced. The Northbound bridge over the Reedy Fork Creek and the Northbound and Southbound bridges over NC 150 will be rehabilitated and widened to accommodate a 38'-0" proposed pavement section for US 29. The project is to be constructed mostly within the existing right-of-way with the exception of construction easements which may be required for the bridge replacement construction. The R-984 project is 10.9 miles long. The location of the proposed projects are shown in Figures 1 and 3. The total estimated cost of the project is $ 8,970,000. 3. Alternatives Considered The following alternatives were considered: A. "Do-Nothing" alternative B. Alternate modes of transportation C. Postponement of proposed action D. Alternate types of highway improvement 4. Environmental Impacts Although the proposed improvements will require several possible construction easements at the two bridge replacements to contain construction, any adverse impact is expected to be minimal. There are no structures in the project area that are listed on the National Register of Historic Places. There will be an increase in the noise level due to the rehabilitation of the highway but this increase will not exceed acceptable levels. Approximately 1.6 acres of jurisdictional wetlands will receive impacts from this project construction. The primary benefits are economic gains resulting from the improvement in highway transportation. Another major benefit will be safety and traffic operational improvements realized due to the widening, replacement, and rehabilitation of several bridges along the project which will also provide for a more efficient roadway. 5. Actions Required by other Federal Agencies A nationwide 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. A 401 Water Quality Certification administered through the N.C. Department of Environment, Health and Natural Resources will be required. This certificate is issued for any activity which may result in a discharge into waters for which a federal permit is required. 6. 7. Federal, State and Local Agencies which will be asked to comment on the State Environmental Assessment Finding of No Significant Impact U.S. Department of the Interior Fish and Wildlife Service - Asheville and Raleigh U.S. Army Corp of Engineers - Wilmington District U.S. Forest Service - Asheville U.S. Environmental Protection Agency - Atlanta State Clearinghouse N.C. Department of Cultural Resources N.C. Department of Public Instruction N.C. Department of Environmental Health Piedmont Triad Council of Governments Chairman, Guilford County Commissioners Mayor, City of Greensboro Special Environmental Commitments and Natural Resources The design for the replacement of the Reedy Fork Creek bridges should allow for pedestrian movement under the bridges to accommodate the planned greenway along Reedy Fork Creek. 8. Basis for State Environmental Assessment/Finding of No Significant Impact On the basis of the planning and environmental studies, it was determined that this project will not have significant detrimental effects upon the quality of the human environment. The project has been reviewed by appropriate state and local agencies and no objections have been raised. As a result, it is concluded that an Environmental Assessment/Finding of No Significant Impact is applicable to this project. TABLE OF CONTENTS PAGE I. DESCRIPTION OF PROJECT . . . . . . . . . . . . . . . . . . 1 A. General Description . . - 1 B. j Historical Background and Status (T.I.P 1 C. Proposed Improvements for Recommended Alternative . . . . . . . . . . . . . . . . 1 1. General Location and Description of Action . . . 1 2. Length of Proposed Project . . . . . . . . . . 2 3. Traffic Volumes . . . . . . . . . . . . . . . . 2 4. Truck Data . . . . . . . . . . . . . . 2 5. Design Speed Proposed and Anticipated Speed Limit . . . . . . . . . . . . 2 6. Cross Section Description. . . . . . . . . . . . 2 7. Right-of-Way . . . . . . . . . . . . . . . . . 2 8. Bikeways . . . . . . . . . . . . . . . . . 2 9. Access Control . . . . . . . . 2 10. Intersection Treatment and Type of Control . . . 3 11. Bridge Work Required . . . . . . . . 3 12. Special Permits Required of Division of Highways . . . . . . . . . . . . . . . . 4 13. Staging . . . . . . 4 14. Changes in the State Highway System . . . . . . 4 15. Estimate of Cost . . . . . . . . . . . . . . . 4 II. PUR POSE AND NEED FOR THE PROPOSED ACTION . . . . . . . . 5 A. Characteristics of the Existing Facility . . . . . . 5 1. General Description . . . . . . . . . . . . . . 5 2. Existing Roadway Inventory . . . . . . . . . . . 5 a. Length of Roadway Section Studied . . . . . 5 b. Pavement Width and Shoulders . . . . . . . 5 C. Right-of-Way . . . . . . . . . . . 5 d. Degree of Roadside Interference . . . . . . 5 e. Type of Roadside Development . . . . . . . 5 f. Vertical Curvature . . . . . . . . . . . . 5 g. Structures . . . . . . . . . . . . . . . . 6 ' h. Speed Zones . . . . . . . . . . . . . . . . 7 i. School Bus Data . . . . . . . . . . . . . . 7 ' B. Transportation Plan . . . . . . . . . . . . . 7 C. Traffic Volumes and Capacity . . . . . . . . . . . . 7 D. Accident Investigation . . . . . . . . . . 8 E. Benefits to State, Region, and Community . . . . . . 9 TABLE OF CONTENTS (CONTINUED) III. SOCIAL, ECONOMIC, AND ENVIRONMENTAL EFFECTS . . . . . . . 10 A. Social Effects . . . . . . . . . . . . . . . . . . . 10 1. Land Use 10 2. Neighborhood Analysis . . . . . . . . 11 3. Relocation of Families and Businesses . . . . . 11 . 4. Public Facilities . . . . . . . . . . . . . 11 5. Historic and Cultural Resources . . . . . . . . 11 a. Historical - Architectural Resources . . . . 11 b. Archaeological Resources . . . . . . . . . . 11 B. Economic Effects . . . . . . . . . . . . . . . . . 11 C. Environmental Effects . . . . . . . . . . . . . . . . 12 1. Natural Ecological and Scenic Resources . . . . 12 2. Threatened and Endangered Species . . . . . . . 13 3. Wildlife Habitat . . . . . . . . . . . . . . . 13 4. Wetlands . . . . . . . . . . . . . . . . . . . 14 5. Farmland . . . . . . . . . . . . . . . . . . 14 6. Water Quality . . . . . . . . . . . . . . 15 7. Noise and Air Quality . . . . . . . . . . . . . 16 8. . Hazardous Waste . . . . . . . . . . . . . . . 16 9. Construction Impacts . . . . . . . . . . . . . 17 IV. ALTERNATIVES CONSIDERED . . . . . . . . . . . . . . . . . 19 A. "Do-Nothing" Alternative . . . . . . . . . . . . 19 B. Alternate Modes of Transportation . . . . . . . . . . 19 C. Postponement of Proposed Action . . . . . . . . . 19 D. Alternate Types of Highway Improvement . . . . . . . 19 V. COMMENTS AND COORDINATION . . . . . . . . . . . . . . . . 20 A. Agency Coordination . . . . . . . . . . . . . . . . . 20 B. Public Involvement . . . . . . . . . . . . . . . . . 20 FIGURES APPENDIX US 29 From 16th Street in Greensboro to the Rockingham County Line Guilford County State Project No. 6.491035 T.I.P. Project No. R-984 I. Description of the Project A. General Description This project consists of the rehabilitation of US 29 from 16th Street in Greensboro to the Rockingham County line, approximately 10.9 miles in length. The locations.of the proposed projects are shown in Figures 1 and 3. US 29 is classified as a principal arterial on the North Carolina Functional Classification System and as a Federal Aid Primary on the Federal Aid System. B. Historical Background and Status T.I.P. This section of US 29 was completed to existing widths in 1962 on a right-of-way of 250 feet in width. The proposed rehabilitation of US 29 is included in the "1993-1999 NCDOT Transportation Improvement Program" (TIP). Construction is scheduled to begin in Fiscal Year 1994. The TIP includes a total funding of $9,300,000 for the project for construction. The current estimated cost for the 10.9 mile project is $ 8,976,000. C. Proposed Improvements for Recommended Alternative 1. General Location and Description of Action: The location of the project is on US 29 from 16th Street in Greensboro to the Rockingham County Line. It is recommended that the studied portion of US 29 be rehabilitated including the replacement of the Benaja Road bridge and the Southbound Reedy Fork Creek bridge. The Northbound bridge over the Reedy Fork Creek and the Northbound bridge over NC 150 will be rehabilitated and widened to accommodate a 38'-0" proposed pavement section for US 29. The Southbound bridge over NC 150 will be rehabilitated and widened to accommodate a-46'-0" pavement section for US 29 including a lane for an existing ramp. During the rehabilitation, the existing concrete pavement will be rehabilitated using a crack and seat treatment. The new pavement will include a 10-foot paved right shoulders (2-foot to be full depth). The median shoulders shall include a 4-foot paved section. Additional improvements include installation of four Hidro Cell Attenuators, thermo pavement markings and snow plowable pavement markers, removal and replacement of 3 miles of selective security 2 fencing, removal and replacement of selective guardrail, and the addition of acceleration and deceleration lanes for the US 29/01d Reidsville Road intersection. 2. Length of Proposed Project: The length of the proposed project is 10.9 miles. 3. Traffic Volumes: 1991: Traffic volumes along the proposed route range from 12,990 vehicles per day (vpd) to 22,250 vpd. . 1994: Traffic volumes along the proposed route are estimated to range from 14,500 vpd to 24,000 vpd. 2014: Traffic volumes along the proposed route are estimated to range from 27,700 vpd to 29,150 vpd. These figures incorporate the proposed Greensboro Eastern/ Northern Loop which intersects the proposed project and will influence the traffic patterns of US 29. The estimated 1991, 1994 and 2014 traffic volumes and major turning movements are shown in Figure 2A through 21. 4. Truck Data: Truck traffic along the proposed route is 12% (5% duals, 72., TTST). 5. Design Speed Proposed and Anticipated Speed Limit: The design speed for the proposed project is 60 mph. The anticipated ppsted speed limit for the studied route is 55 mph. 6. Cross Section Description: The proposed section of US 29 will have a travelway width of 24 feet. In addition, a 10-foot paved right shoulder (2-foot to be full depth) and a 4-foot median shoulder will be constructed. 7. Right-of-Way: Sufficient easements will be acquired to contain construction. 8. Bikeways: A need for bikeways along the project was not identified in the planning process. 9. Access Control: US 29 is a freeway with access control from the South end of the project to just north of the East Cone Boulevard interchange. 3 From this point North to the Rockingham County line, there are a number of median breaks to allow u-turns and direct access to property adjacent to US 29. 10. Intersection Treatment and Type of Control: At grade intersections exist at the following locations along the project area which also are stop sign controlled: Whiterock Road/Assembly Road (SR 2568), Esterwood Road/April Lane, Anita Lane (SR 2788), and Old Reidsville Road (SR 2514). Interchanges exist at the following locations: 16th Street, East Cone Boulevard, Hicone Road (SR 2565), Eckerson Road (SR 2790)/ Summit Avenue (SR 2526), NC 150, and Benaja Road (SR 2510). 11. Bridge Work Required: Reedy Fork Creek (Northbound lanes): Bridge No. 361 carries US 29 over the Reedy Fork Creek and will be rehabilitated including: widen to 38'-0" clear roadway width by replacing the existing deck, clean and paint bearings, repair substructure, and widen approach slabs. This bridge has an existing roadway width of 28'-0". Reedy Fork Creek (Southbound lanes : Bridge No. 362 carries US 29 over the Reedy Fork Creek and will be replaced with a new structure with a clear roadway width of 38'-0". The bridge has an existing roadway width of 28'-0". The existing bridge was built in 1936 and has a sufficiency rating of 29.8. It is more feasible to replace this bridge than to rehabilitate and widen it. The design of the new bridge should include access for pedestrian movement under the bridge for a planned greenway along Reedy Fork Creek. During construction, traffic will be diverted onto the adjacent service road. NC 150 (Southbound lanes : Bridge No. 368 carries US 29 over NC 150 and will be rehabilitated including: widen (on one side) to 46'-0" clear roadway width, rehabilitate deck, retrofit railing, replace approach slabs, and repair erosion damage. The bridge has an existing roadway width of 40'-0" and includes an existing lane for a ramp. At least one lane will be left open for traffic during construction. NC 150 (Northbound lanes : Bridge No. 365 carries US 29 over NC 150 and will be rehabilitated including: widen (on one side) to 38'-0" clear roadway width, rehabilitate deck, retrofit railing, replace approach slabs, repair erosion damage, and jack superstructure to obtain adequate vertical clearance over NC 150. The bridge has an existing roadway width of 28'-0". At least one lane will be left open for traffic during construction. Benaja Road: Bridge No. 371 carries Benaja Road (SR 2510) over US 29 and has a posted vertical clearance elevation of 13'- 11". This bridge will be replaced with a new structure with an minimum vertical clearance of 16'-6". This section of Benaja Road will be closed during construction of the new bridge. 4 12. Special Permits Required of Division of Highways: In accordance with provisions of section 404 of the Clean Water Act (33 U.S.C. 1344), a permit will be required from the Corps of Engineers for the discharge of dredged or fill material into Reedy Fork Creek. Based upon site location and estimated acreage involved, it is anticipated that most stream crossings will be authorized by Nationwide Permit (33 CFR 330.5) (a) (14). 13. Staging: The entire project is funded to be constructed initially. 14. Changes in the State Highway System: No changes to the existing primary highway system will result from the proposed project. 15. Estimate of Cost: Roadway Temporary Construction Easements Structures Mobilization Engineering and Contingencies TOTAL - $ 4,776,141.00 6,000.00 1,731,688.00 - 1,292,171.00 1.170.000.00 $ 8,976,000.00 a 5 II. PURPOSE AND NEED FOR THE PROPOSED ACTION A. Characteristics of the Existing Facility 1. General Description: The proposed project consists of rehabilitating existing US 29 and adding a 10-foot paved right shoulder and a 4-foot paved median shoulder. This rehabilitation of US 29 is needed due to the deterioration of the existing pavement and the inadequate vertical and horizontal clearance of several bridges. The existing paved shoulders are also inadequate and in some cases, non-existent. 2. Existing Roadway Inventory: a. Lenoth of Roadwav Section Studied: The length of the studied project, from 16th Street in Greensboro to the Rockingham County Line is 10.9 miles. b. Pavement Width and Shoulders: The section of US 29 within the project limits has two 12-foot lanes in each direction separated by a grass median which varies in width from 30 feet to 40 feet. Shoulder width of the entire section is 12 feet for the outside shoulder and 8 feet for the median shoulder. C. Right of Way: The existing right-of-way is 250 feet for the entire length of the studied project. d. Degree of Roadside Interference: Interference from roadside development is light to medium along the section of the project which does not have control of access. e. Type of Roadside Development: Several businesses are located along the non-control of access sections such as highway retail, motels, a trailer park, a cemetery, an industrial and residential development, a restaurant, and other related businesses. f. Vertical Curvature: The existing roadway has vertical grades which range from (-)3.2 percent to (+)4.2 percent. 6 g. Structures: There are nine structures along the proposed project with descriptions as follows. 16th Street: This structure (Bridge No. 347) carries 16th Street over US 29 and was built in 1976. The structure has a vertical clearance of 161-611, a sufficiency rating of 76.7, and an estimated remaining life of 34 years. East Cone Boulevard: This structure (Bridge No. 350) carries East Cone Boulevard over US 29 and was built in 1976. The structure has a vertical clearance of 16'-9", a sufficiency rating of 74.4, and an estimated remaining life of 36 years. Hicone Road (SR 2565: This structure (Bridge No. 354) carries SR 2565 over US 29 and was built in 1961. The structure has a vertical clearance of 15'-8", a sufficiency rating of 77.0, and an estimated remaining life of 21 years. Eckerson Road (SR 2790: This structure (Bridge No. 360) carries SR 2790 over US 29 and was built in 1961. The structure has a vertical clearance of 15'-0", a sufficiency rating of 57.7, and an estimated remaining life of 16 years. Reedy Fork Creek: This structure (Bridge No. 361) carries Northbound US 29 over Reedy Fork Creek and was built in 1961. The structure has a sufficiency rating of 74.9 and an estimated remaining life of 19 years. Reedy Fork Creek: This structure (Bridge No. 362) carries Southbound US 29 over Reedy Fork Creek and was built in 1936. The structure has a sufficiency rating of 29.8 and an estimated remaining life of 7 years. NC 150: This structure (Bridge No. 368) carries Southbound US 29 over NC 150 and was built in 1961. The structure has a sufficiency rating of 81.8 and an estimated remaining life of 18 years. 7 NC 150: This structure (Bridge No. 365) carries Northbound US 29 over NC 150 and was built in 1961. The structure has a sufficiency rating of 72.8 and an estimated remaining life of 18 years. Benaja Road: This structure (Bridge No. 371) carries Benaja Road over US 29 and was built in 1947. The structure has a vertical clearance of 14'-1", a sufficiency rating of 22.0, and an' estimated remaining life of 5 years. h. Speed Zones: The existing posted speed limit in the project area is 55 mph. i. School Bus Data: Portions of the studied section of US 29 are used by portions of several Guilford County School bus routes. At the present time, 19 school buses carry students to and from school on this section of US 29. B. Transportation Plan: US 29 is listed in the Greensboro Urban Area Thoroughfare Plan dated August 11, 1989. This plan lists US 29 as a major freeway. This plan also lists the new Greensboro Urban Loop as a proposed major freeway which will intersect US 29 South of the Hicone Road intersection. Two separate T.I.P. projects associated with the Greensboro outer loop intersect US 29. U-2526 is the Greensboro Northern Loop and intersects US 29 from the west. U-2525 is the Greensboro Eastern Loop and intersects US 29 from the east. C. Traffic Volumes and Capacity: Volumes: ` 1991 Average Daily Traffic: 10,150 - 22,250 vpd 1994 Average Daily Traffic: 11,325 - 24,000 vpd 2014 Average Daily Traffic: 21,500 - 29,150 vpd 8 The estimated 1991, 1994 and 2014 traffic volumes and major turning movements are shown in Figure 2. These figures incorporate the future traffic of the Greensboro outer loop in the 2014 data. Capacity: The existing Level Of Service (LOS) was computed for the four- lane section of the studied project. For 1991, the LOS was B using average daily traffic (ADT) and the LOS was E using the AM Peak Hour traffic data. The 1994 LOS was computed at B using ADT and at LOS E using AM Peak Hour. The 2014 LOS was computed at C using ADT and at LOS F using AM peak hour. The 2014 calculations used the future traffic projections resulting from the construction of the Greensboro outer loop project which intersects US 29. D. Accident Investigation: Accident histories along the studied sections of US 29 indicate accident rates that are somewhat equal or lower than the current statewide averages. The proposed improvements to this facility, such as the rehabilitation of the existing concrete pavement, the widening of the Reedy Creek bridges, the widening of the paved shoulder, the replacement of the Benaja Road Bridge, and the addition of deceleration and deceleration lanes for Reidsville Road should decrease the number of accidents which will result in a potentially safer roadway. Table 1 gives a comparison between the accident rates for US 29 and the statewide accident rate for all TABLE 1 Accident Rates Total Accident Rate (accidents per 100 million vehicle miles) Fatal Accident Rate (Accidents per 100 million vehicle miles) Non-Fatal Injury Rate (Accidents per 100 mvm) Night Accident Rate (Accidents per 100 mvm) Statewide Average for US 29 (Urban U. S. Routes - 1991) 103.82 137.1 1.39 0.7 46.18 59.4 34.03 31.0 9 E. Benefits to State, Region, and Community: The benefits to the state, region, and community will be primarily a safer facility connecting the City of Greensboro with Northwestern Guilford County and Rockingham County. 10 III. SOCIAL, ECONOMIC, AND ENVIRONMENTAL EFFECTS A. Social Effects: 1. Land Use: The proposed improvements occur in the planning and zoning jurisdictions of both the City of Greensboro and Guilford County. The County adopted a Comprehensive Plan in 1986 which includes the City of Greensboro, and is currently developing a series of small area plans for the entire county. The City of Greensboro has not adopted a separate land use plan, and utilizes its zoning ordinance as its primary land use management tool. Land use in the project area changes from generally suburban to rural from 16th Street North to the Rockingham County line. The Carolina Circle Mall and other retail uses, as well as apartment complexes and medium density residential are located around 16th Street and the southern portion of the project limits. A large cemetery is located on the east side of US 29 near the Greensboro City limits. Land uses immediately adjacent to the roadway include multi- family and single family residential developments, commercial uses, and some light industrial uses in the Southern portion of the project. As the character of the area becomes rural, predominant land uses include farms and woodlands, small businesses, and some linear residential development. According to the 1986 Comprehensive Plan, most of the project area is expected to contain residential development, excepting the area north of NC 150, which will remain agricultural. County planning officials indicate that the northeastern portion of Guilford County is expected to experience significant industrial development in other parts of Guilford County as a result of water supply watershed restrictions. According to the new industrial development plan, mixed use and industrial development will be directed to the Scott Road/Summit Avenue area, the McKnight Mill Road area, and in the 16th Street area. The recently developed Rock Creek Corporate Center is expected to spur additional industrial development in northeast Guilford County. The proposed Painter Boulevard improvements will also improve access to land in the US 29 North area. Interchanges on US 29 which will be affected by known new development are at Penny Road, Eckerson Road, and Summit Road. The 1986 Comprehensive Plan also includes a greenway system for the entire County. A greenway is planned along Reedy Fork Creek which will connect the existing trials around Lake Townsend at Bryan Park with a planned regional park approximately five miles west of US 29 11 North. Therefore, the design of replacement bridges over Reedy Fork Creek should allow for pedestrian movement under the bridge. 2. Neighborhood Analysis: The neighborhood characteristics along the proposed project site consist of commercial, institutional, and some residential at various intervals. Development is set back out of the path of the proposed action. The project will not disrupt any established neighborhoods. 3. Relocation of Families and Businesses: The proposed action is not anticipated to displace any families or businesses. 4. Public Facilities: There are several public facilities at various intervals along the proposed project site. On the east side of the proposed project are Lakeview Memorial Park (a large cemetery), and United Holy Church. Near the northern end of the proposed project on a secondary road are Bryan Park and Central School for the Deaf. In addition, along the proposed project on the west side is the headquarters for the Pentecostal Holiness Church of the Western Conference District. 5. Historic and Cultural Resources: a. Historical-Architectural Resources: b. Archaeological Resources: This project was coordinated with the State Historic Preservation Office (SHPO) in accordance with the procedures compliance with the North Carolina Environmental Policy Act (GS 113) and the North Carolina Historic Commission (GS 121.12). A review of the files at the Office of State Archaeology indicates that there are no archaeological sites recorded in the project area. The likelihood of the project encountering any significant archaeological sites is low, given the limited scope of the project and the extensive modern development in the project area. There are no sites listed on the National Register of Historic Places within the project vicinity. B. Economic Effects: The improvements to US 29 will result in a safer highway facility which will increase the economic development in the area to some degree. After the completion of the project, the overall result will be an overall increase in the local tax base. 12 C. Environmental Effects: 1. Natural, Ecological and.Scenic Resources: The following sections describe the natural and disturbed, natural land parcels, which occupy the impact zones of the proposed project. a. Man-Dominated Systems: Man-dominated lands are areas where man's structures or activities preclude natural plant succession. Most construction activity will take place within the roadside shoulder. These areas are highly maintained by regularly mowing, thus suppressing natural plant succession. Maintained shoulders and slopes support turf (Festuca sp.) as the dominant vegetative component. b. Piedmont Alluvial Forest: Small acreages of alluvial forest are associated with narrow stream crossings in the project area. Plant composition is fairly uniform from site to site. Floodplains are seasonally or intermittently flooded. Flood tolerant species such as river birch (Betula nigra), sycamore (Platanus occidentalis), hackberry (Celtis laevigata) and box elder (Acer negundo) are common canopy trees. Black willow (Salix nigra), tag alder (Alnus serrulata), Chinese privet (Ligustrum sinense) and blackberry (Rubus sp.), are common shrubs. A diverse herb layer supports Japanese honeysuckle (Lonicera japonica), chickweed (Stellaria media), wild geranium (Geranium maculatum), henbit (Lamium purpureum), microstegium (Microstegium vimineum), sedge (Cyperus sp.), glecoma (Glecoma hederacea), and foxtail grass (Setaria sp.). C. Plant Communities: This project will result in direct loss of plant species from grubbing/grading operations and paving. Acreage impacts to each community are summarized in Table below. Calculations are based on construction limits of 30 feet. Table 2 ANTICIPATED PLANT COMMUNITY IMPACTS Plant Community Estimated Impacts Man-dominated areas 80.0 Piedmont Alluvial Forest 1.6 13 2. Threatened and Endangered Species: Federally-Protected Species: Plants and animals with federal classifications of Endangered (E), Threatened (T), Proposed Endangered (PE) and Proposed Threatened (PT) are protected under provisions of Section 7 and Section 9 of the Endangered Species Act of 1973, as amended. On a January 30, 1992 list provided by the USFWS, no federally protected species are known to occur in Guilford County. However, the following Candidate species may occur in the area: Greensboro burrowing crayfish (Cambarus cats ius) and nestronia (Nestronia umbellula). These are species which are not legally protected under the Endangered Species Act and are not subject to any of its provisions, including Section 7, until they are formally proposed or listed as Threatened or Endangered. These species are mentioned here for the purpose of information, as they may be listed under a protected status at a later date. State-Protected Species: Plants or animals with state designations of Endangered (E), Threatened (T) or Special Concern (SC) are granted protection by the State Endangered Species Act and the NC Plant 'Protection and Conservation Act of 1979, administered and enforced by the N.C. Wildlife Resources Commission and the N.C. Department of Agriculture. The North Carolina Natural Heritage Program files were consulted to determine if any protected flora or fauna exists in the project area. Though no records of state protected species occur in the area; the state Candidate species Nestronia, has been documented approximately one quarter mile west of the Reedy Fork creek bridge crossing. 3. Wildlife Habitat: Urbanized areas and adjacent forested areas support a myiad of bird life. Carolina wren (Thryothorus Ludovicianus), turkey vulture (Cathartes aura) and red-tailed hawk (Buteo jamaicensis) are birds sighted in the study area. Other common inhabitants are the mourning dove (Zenaida macroura), common flicker (Colaptes auratus), cardinal (Cardinal cardinalis) and blue jay (Cyanocitta cristata). These urbanized areas also provide shelter for opportunistic animal species, such as the Norway rat (Rattus norvegicus), gray squirrel (Sciurus carolinensis) and house mouse (Mus musculus). Wetland and alluvial forested communities are valuable habitat for reptiles and amphibians. Amphibans in particular, are highly water dependent for completion of larval stages in their life cycle. Some species are totally aquatic. Spring peeper (Hyla crucifer), bullfrog (Rana catesbeiana), pickerel frog (R. Palustris), mud salamander (Pseudotriton montanus), Northern dusky salamander (Desmognathus fuscus), marbled salamander (Ambystoma opacum), 14 yellowbelly slider (Chrysemys scri ta), worm snake (Carphophis amoenus), and rat snake (Elaphe obsoleta) are but a few of the reptiles and amphibians likely to be found in the project area. Fish species that are common to the study area, are bl uegi l l (Lepomis macrochirus), tessellated darter (Etheostoma olmstedi), redfin pickerel (Esox americanus), bluehead chub (Nocomis leptocephalus), brown bullhead (Ictalurus nebulosus), redbreast sunfish (Lepomis auritus) and largemouth bass (Micropterus salmoides). Impacts due to the proposed widening will be reflected in the creation of new habitat and in the alteration and elimination of previously existing habitat. Subterranean, burrowing and slow moving organism will be eliminated. Larger, faster animals will simply be displaced. Aquatic species will be particularly affected. Dredging, filling, pile-driving operations, slope stabilization and land clearing are construction activities, resulting in the direct loss of benthic organisms and an increase in silt load in aquatic and wetland environments. Motile benthic macroinvertebrates are better able to avoid impacts, and will have a faster recovery rate from siltation, than those species that are filter feeders and relatively immobile. The removal of benthic organisms reduces the potential food supply for vertebrate and other aquatic organisms. Siltation has many adverse impacts on fish and benthos: decreases the depth of light penetration, inhibiting plant and algal growth; clogs the filtration apparatus of filter-feeding benthos and the gills of fish; buries benthic organisms on the bottom, cutting them off from a food source; adversely modifies preferred benthic substrate and fish habitat; and spoils downstream spawning beds for fish. 4. Wetlands: Approximately 1.6 acres of jurisdictional wetlands will receive impacts from project construction. These wetlands are categorized as palustrine forested, broad-leaved deciduous communities (PF01) as defined by Cowardin et al. (1979). Wetland communities were identified in the project corridor on the basis of low soil chroma values, hydropytic vegetation and the presence of hydrology or hydrological indicators. The wetlands mentioned above are associated with the construction of the Reedy Fork Creek bridges. The actual total acres may be less pending the final bridge design. 5. Farmland: The proposed improvements will generally occur within the existing right-of-way, though some temporary construction easements may be required. Because no land will be permanently converted to non-agricultural uses, the requirements of the Farmland Protection Act do not apply. 15 6. Water ualit : Thirteen stream crossings are located within the US 29 project area. These crossings fall within the confines of the Cape Fear River Basins, specifically within the Haw River drainage area. The drainage pattern is dendritic, highly dissecting the landscape. Most of the steams encountered have very narrow channel widths varying from two to ten feet with little or no associated wetlands. Flow-rate was usually sluggish and most stream substrates are highly silted. The exception to this is Reedy Creek. Reedy Creek has a channel width of approximately 20 to 25 feet in the project area. "Best usage" classification are assigned to the waters of North Carolina by the Division of Environmental Management (DEM). A summary of "best usage" water classification for each water resource component likely to receive impacts are listed in Table 3 below. A brief summary of the "best usage" for which the waters in each class must be protected, follows. In addition, "any stream which is not named in the schedule of stream classification carries the same classification as that assigned to the stream segment to which it is a tributary (15 NCAC 2B .0301 i (1). TABLE 3 "Best Usage" Classifications of Water Resources WATER RESOURCE Benaja Creek Four unnamed tributaries Reedy Fork Five unnamed tributaries North Buffalo Creek Jordan Branch White Oak Lake Creek CLASSIFICATION ( -Ms WS-111 NSW C NSW 11 WS-111 indicates a water supply segment with no categorical restrictions on watershed development or discharges and is suitable for all Class C uses. Class C designates waters suitable for secondary recreation, aquatic life propagation and survival, fishing, wildlife and agriculture. NSW is a supplemental classification denoting Nutrient Sensitive Waters which indicates waters needing additional nutrient management (particularly fertilizer runoff) due to their being subject to excessive growth of microscope or macroscopic vegetation. 16 Thirteen streams are crossed by subject of which Reedy Fork Creek is the largest. Construction activity will be confined to roadside shoulders and impacts to streams crossed on culverts are anticipated to be minimal with the implementation and conscientious maintenance of sedimentation control management and "Best Management Practices" (BMPs) during project construction. Consideration should be given to the use of sediment control devices such as vegetated berms, or filter basins to ameliorate the impacts from non-point discharge. Potential impacts associated with bridge the replacement over Reedy Fork Creek are increased sedimentation from construction and/or erosion; changes in ambient water temperature and light incidence due to the removal of vegetative cover. No waters classified as Public Mountain Trout Waters, High Quality Waters, Outstanding Resource Waters or waters designated as WS-1 or WS-11'will be impacted by the proposed project. 7. Noise and Air ualit : The project will not substantially increase traffic volumes and no additional through travel lanes are planned. Therefore, the project impact on noise and air quality will be insignificant. Noise levels could increase during construction, but the increase will be temporary. If vegetation is disposed of by burning, all burning shall be done in accordance with applicable local laws and regulations of the North Carolina State Implementation Plan for air quality in compliance with 15 NCAC 2D.0520. This evaluation completes the assessment requirements of 23 CFR 772 (highway traffic noise) and 23 CFR (air quality) and no additional reports are required. The project is located within the Northern Piedmont Air Quality Control Region. Guilford County is classified as attainment for carbon monoxide, sulfur dioxide, nitrogen dioxide, lead, and particulate matter. During 1988, there were eight recorded instances where the ozone standard was exceeded within Guilford County; as a result, this county has been designated nonattainment for this pollutant. On November 15, 1990, the President signed into law the Clean Air Act Amendments (CAAA), and the provisions of these amendments must be followed on highway projects. Although Guilford County has been determined to be in nonattainment for ozone, this project has been determined to be "neutral" project since it only involves pavement rehabilitation, bridge reconstruction and safety improvements. Therefore, no further project level analysis is necessary. 8. Hazardous Waste: A field survey and records search was performed to identify areas of potential environmental concern such as underground storage tanks, hazardous waste dumps or similar sites. However, after f 17 reviewing all of the available information, there is no evidence to suggest that hazardous materials involvement should be a concern. 9. Construction Impacts: To minimize potential adverse effects caused by construction, the following measures, along with those already mentioned, will be enforced during the construction phase. a. Waste and debris will be disposed of in areas outside of the right-of-way and provided by the contractor, unless otherwise required by the plans or Special Provisions or unless disposal within the right of way is permitted by the Engineer. Disposal of waste and debris in active public waste or disposal areas will not be permitted without prior approval by the Engineer. Such approval will not be permitted when, in the opinion of the Engineer, it will result in excessive siltation or pollution. b. Borrow pits and all ditches will be drained insofar as possible to alleviate breeding areas for mosquitoes. C. An extensive rodent control program will be established if structures are to be removed or demolished. d. Care will be taken not to block existing drainage ditches. e. Water and gas lines may be located in the vicinity of the proposed project. The contractor will prepare a work schedule which minimizes possible damage to or rupture of these lines and interruption of these services. The contractor will consult appropriate officials in preparing this schedule. f. During construction of the proposed project, all materials res6lting from clearing and grubbing, demolition or other operations will be removed from the project, burned or otherwise disposed of by the Contractor. Any burning will be done in accordance with applicable local laws and Implementation Plan for Air Quality. Care will be taken to insure burning will be done at the greatest distance practicable from dwellings and not when atmospheric conditions are such as to create a hazard to the public. Burning will be performed under constant surveillance. g. Measures will be taken in allaying the dust generated by construction when the control of dust is necessary for the protection and comfort of motorists and area residents. h. An erosion control schedule will be devised by the contractor before work is started. The 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 18 measures which will be used to mi imize erosion. In conjunction with the erosion control schedule the 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 basins, etc. will be used as needed. 19 f It ALTERNATIVES CONSIDERED A. "Do-Nothing" Alternative The "do-nothing" alternative would deprive the City of Greensboro with an improved link to Northwestern Guilford County and Rockingham County. These improvements are needed for a more efficient transportation system. The current condition of the pavement is poor and unless rehabilitated, will continue to deteriorate. This "do nothing" alternative would not serve the travel desires of the state or local area. Furthermore, the "do nothing" alternative would decrease the chances of expanded economic growth for this area of Guilford County. In summary, the "no-build" option is not considered feasible due to the importance of these improvements for the future of Guilford County. B. Alternate Modes of Transportation No alternate mode of transportation is considered to be a practical alternative. Highway transportation is the dominant mode in this area and the project is an improvement of the existing highway network. A shift in travel to other modes of transportation would not alleviate the need to rehabilitate the pavement and bridges on US 29. C. Postponement of Proposed Action Because the proposed improvements to the project will make US 29 a safer and more efficient facility connecting Greensboro with Northeastern Guilford County and Rockingham County, postponing the implementation of the subject project is not considered a prudent course of action. D. Alternate Types of Highway Improvements There were no other alternate types of highway improvements studied for the subject project. 14 20 V. COMMENTS AND COORDINATION A. Agency Coordination During the planning study, contact was maintained with local, state and federal agencies. Memorandums and letters requesting environmental input were sent to the following agencies and replies were received from those marked with an asterisk (*): U.S. Department of the Interior Fish and Wildlife Service - Asheville and Raleigh *U.S. Army Corp of Engineers - Wilmington District U.S. Forest Service - Asheville U.S. Environmental Protection Agency - Atlanta *State Clearinghouse *North Carolina Wildlife Resources Commission *N.C. Department of Cultural Resources N.C. Department of Public Instruction *N.C. Department of Environmental Health and Natural Resources Piedmont Triad Council of Governments *Chairman, Guilford County Commissioners *Mayor, City of Greensboro B. Public Involvement I- There was no Public Information Workshop held on the subject project due to the nature of the road improvements. -- - - -7' - - +-1 150 ?' Osceo?F2 I, !rfi d Browns yf c.....-...- Mon :ello in 5 J _ END .° `2 , 2 - - 602 jrj5 1 2300 250 ' PROJECT - 270, 2726 f.3 2308 2 09 .t 214 23 32508 ; q 2504 Benaj° \.0 p 7 2326 I ? . _ FIS _ / h 4 9 3-Z 232 7 v 4 3317 F 2879 - ?11 'f 251( 2309 ?3 N6? 2326 7 6 \\ 2623 .4 .b .9 . •? Fh+` • . 252 3 25 26 30 y F m T .8 Browln ? .2 3 montll° ? .?,r 3424 2229 r 3 Summit .2.3 2619 (Mt 231 4. 3 2721 2 ]5 , = 2330 ?' 2321 f 2616'1 264 .2 2443 \• 2630 1 2019 2306 O ??37 g ,7422 343 29 v \I 1001 2523 N 1679 2730 ]315 O .9 \ 1 - 23 9 8 2613 2522 ..1l? 2506 9 '2 1 263, 3n\\ •S 61 • . ea .O 2526 2819 - 27 7 2; ,_...` 76 ... I \ 2327 343 - LAXE ? ? 2819 .f , e 3L BUFFALO LAKE BEGIN iREENSBORO 0°`?? rf PROJECT r:e POP. 155,642' 70 t'J ;?a: iiY _ ys 2 NORTH CAROLINA DEPARTMENT OF TRANSPORTATION DIVISION OF HIGHWAYS PLANNING AND ENVIRONMENTAL BRANCH US 29 FROM 16 TH STREET IN GREENSBORO TO THE ROCKINGHAM COUNTY LINE PROJECT NO. 6.491035 T. I. P. NO. 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D y oti /St, 4 ?, 5 S' 1 m Cti o dop O -Di o?v?ag boSti ao ' ?jti? 70 T C D (? ` Z q1, ?,, c >Mooz j ,c r, r 6 ti Cl) C 7m0 m ?1 t o o? b CID w Sda? N (TI m?>0 ;w cp. q £ ! M m v cn q1' ?q - o q ?' vat q L C;01 % OWL 9 puM North Carolina Department of Cultural Resources James G. Martin, Governor Division of Archives and History Patric Dorsey, Secretary William S. Price, Jr., Director October 30, 1991 MEMORANDUM TO: L. J. Ward, P.E., Manager Planning and Environmental Branch Division of Highways Department of Transportation FROM: David Brook, Deputy State Historic Preservation Officer SUBJECT: US 29 from 16th Street in Greensboro to the Rockingham County line, Guilford County, R-984, 6.491035, CH 92-E-4220-0262 We have received notification from the State clearinghouse concerning the above project. We have conducted a search of our files and are aware of no National Register-listed structures located within the planning area. However, we have located the following structures of historic or architectural importance within the general area of the project: Reedy Fork Acres. East side of US 29, 0.7 mile north of the junction with SR 2790 (Eckerson Road), Browns Summit vicinity. Reedy Fork Acres was included in our state study list on November 17, 1977, as appearing potentially eligible for listing in the National Register of Historic Places. Issac Thacker House. East side of SR 2506, 0.1 mile north of the t junction with SR 2513, Browns Summit vicinity. The Issac Thacker House was included in our state study list on March 17, 1976. The following two historic properties have not been evaluated for National Register-eligibility: Hardy Mill Dam and Related Store. West side of SR 2526 (Summit Avenue) on Reedy Fork Creek, Browns summit vicinity. Summers Mill. Down a closed road, 0.2 mile west of Buffalo Creek on the south side of NC 61, Gibsonville vicinity. 109 East Jones Street 0 Raleigh, North Carolina 27601-2807 L. J. Ward October 30, 1991, Page Two In terms of archaeological resources, the project as proposed should have no effect on such resources. However, we request that aerial photographs of the project area in the vicinity of Hardys Mill and Summers Mill be forwarded to this office for our review. While we note that this project is to be state funded, the potential for federal permits may require further consultation and compliance with Section 106 of the National Historic Preservation Act. These comments are made in accord with G.S. 121-12(a) and Executive Order XVI. If you have any questions regarding them, please contact Ms. Renee Gledhill-Earley, environmental review coordinator, at 733-4763. DB : slw cc: State Clearinghouse B. Church 4 a+ST^T?a ?d y,aM North Carolina Department of Cultural Resources James G. Martin, Governor Patric Dorsey, Secretary July 10, 1992 MEMORANDUM Division of Archives and History William S. Price, Jr., Director TO: V. Charles Bruton, Head Environmental Unit Planning and Environmental Branch Division of Highways Department of Transpo tion FROM: David Brook I?( , Deputy State H?Storic-Preservation Officer SUBJECT: US 29 from 16th Street, Greensboro, to Rockingham County Line, Guilford County, R-984, 6.491035, GS 92-0119 Thank you for your letter of June 3, 1992, concerning the above project. In our memorandum of October 30, 1991, to L. J. Ward, we requested that aerial photographs in the vicinities of Hardys and Summers Mills be forwarded for our review to ensure that these mills would not be affected by the proposed project. To date, we have not received these photographs. Please forward them as soon as possible so we can complete our review. We have reviewed the above project and concur that no National Register-listed properties are located within the area of potential effect. However, as stated in our October 30, 1991, memorandum we are aware of potentially historic properties located in the area of the project. Though no new right-of-way appears to be necessary, two of the potentially historic properties are located at Reedy Creek Bridge where construction easements may be needed. While we note that this project is to be state funded, the potential for federal permits may require further consultation and compliance with Section 106 of the National Historic Preservation Act. These comments are made in accord with G.S. 121-12(a) and Executive Order XVI. If you have any questions regarding them, please contact Renee Gledhill- Earley, environmental review coordinator, at 919/733-4763. DB:slw cc: B. Church 109 East Jones Street • Raleigh, North Carolina 27601 bc: Hi?hway L-Southern/Stancil Claggett/Shattuck/Hall County RF ?? srn?4 North Carolina Department of Cultural Resources James G. Martin, Governor Patric Dorsey, Secretary August 12, 1992 MEMORANDUM TO: L. J. Ward, P.E., Manager Planning and Environmental Branch Division of Highways Department of Transportation FROM: David Brook Deputy State ?/istorlc Preservation o 4pE1Vi?? A- O AUG 13 1992 7, DIVISION OF RESEA'??, Division of Archives and History William S. Price, Jr., Director Officer SUBJECT: Rehabilitate US 29 from 16th Street to Rockingham County line, R-984, Guilford County, GS 92-0038 We have consulted with Bryon Brady of your staff concerning this project and its potential effects to archaeological resources. Based on information concerning the construction easements for the bridge replacements, we believe this project will not affect archaeological resources listed in or eligible for the National Register of Historic Places. We, therefore, recommend no archaeological investigation be conducted in connection with this project. These comments are made in accord with G.S. 121-12(a) and Executive Order XVI. If you have any questions regarding them, please contact Renee Gledhill- Earley, environmental review coordinator, at 919/733-4763. DB:slw cc: Bryon Brady 109 EastJones Street 0 Raleigh, North Carolina 27601-2807