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HomeMy WebLinkAbout19950829 Ver 1_Complete File_19950808 :: g5g2q STATE OF NORTH CAROLINA DEPARTMENT OF TRANSPORTATION JAMES B. HUNT JR. DIVISION OF HIGHWAYS GOVERNOR P.O. BOX 25201. RALEIGH, N.C. 27611-5201 August 3, 1995 401-ISSUED 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. SAMUEL HUNT III SECRETARY Subject: Robeson County - Replacement of Bridges No. 39 & 67 over Shoe Heel Creek on US 501; State Project No. 8.1462001; T.I.P. No. B-2610 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. August 3,-1995--- • " . Page 2 If you have any questions, please call Cyndi Bell at (919) 733-3141, Extension 306. :Sincerely, H. Franklin Vick, P. E., Manager Planning and Environmental Branch HFV/tp Attachment cc: Michael Hosey, COE, Wilmington 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 W. F. Rosser, P. E., Division 6 Engineer Richard W. Fedora, P. E., Planning & Environmental Branch U.S. 501 Robeson County Bridges No. 39 and 67 Over Shoe Heel Creek Federal-Aid Project No. BRSTP-501(2) State Project No. 8.1462001 T.I.P. Project No. B-2610 a r CATEGORICAL EXCLUSION U.S. DEPARTMENT OF TRANSPORTATION FEDERAL HIGHWAY ADMINISTRATION AND N.C. DEPARTMENT OF TRANSPORTATION DIVISION OF HIGHWAYS APPROVED: ?, L 11 Date 7)?;r H. Franklin Vick, P.E., Manager Planning and Environmental Branch C W Date ? Ni as L. Graf, P.E., Division Administrator Federal Highway Administration U.S. 501 Robeson County Bridges No. 39 and 67 Over Shoe Heel Creek Federal-Aid Project No. BRSTP-501(2) State Project No. 8.1462001 T.I.P. Project No. B-2610 CATEGORICAL EXCLUSION April 1995 Documentation Prepared in Planning and Environmental Branch By: Richard W. Fedora, P.E. Project Planning Engineer Yv '.? h 2 G l?o? Wayne lliott Bridge Project Planning Engineer, Unit Head y I/ A - Lubin V. Prevatt, P.E., Assistant Manager Planning and Environmental Branch .••'?CARS( '??.oEESSrpy?9 "'•, a r' % SE AL 1R. 20642 ?, ? ••.FH?l NEE ,. ?O?F U.S. 501 Robeson County Bridges No. 39 and 67 Over Shoe Heel Creek Federal-Aid Project No. BRSTP-501(2) State Project No. 8.1462001 T.I.P. Project No. B-2610 1. SUMMARY OF PROJECT The North Carolina Department of Transportation (NCDOT) proposes to replace Bridge No. 39 and Bridge No. 67 in Robeson County. These bridges cross over Shoe Heel Creek (Figure 1). NCDOT includes these bridges in the 1995-2001 Transportation Improvement Program (TIP) as a bridge replacement project. NCDOT and the Federal Highway Administration (FHWA) classify this project as a federal Categorical Exclusion. These agencies expect no significant environmental impacts. NCDOT will replace Bridge No. 39 and Bridge No. 67 at the existing locations as shown in Alternate 2, Figure 2. NCDOT recommends replacing each bridge with a new bridge approximately 43 meters (140 feet) long with a 12-meter (40-foot) width. The project will require approximately 61 meters (200 feet) of improvements to the roadway approaches of each bridge. The new roadway approaches will have a 7.2-meter (24-foot) wide travelway plus 2.4-meter (8-foot) wide shoulders. If the design requires guardrail, the shoulders will be 3.4 meters (I 1 feet). The new bridges will be at approximately the same grade as the existing bridges. The completed project will provide a design speed of approximately 100 km/h (60 mph). Traffic will be maintained on temporary detours during construction. The temporary structures will be four 1800 millimeter (72 inch) pipes located north of the existing bridges. The design speed of the detours will be approximately 70 km/h (45 mph). The estimated cost is $ 1,487,000. The estimated cost shown in the 1995-2001 TIP is $ 735,000. II. ANTICIPATED DESIGN EXCEPTIONS NCDOT expects no design exceptions for this project. Ill. SUMMARY OF PROJECT COMMITMENTS Best Management Practices will be implemented throughout construction. The temporary detour fill will be removed after completion of the new bridges, and the detour areas will be returned to natural grade and replanted with native vegetation. A North Carolina Division of Environmental Management (DEM) Section 401 Water Quality General Certification will be obtained prior to issue of the Corps of Engineers Nationwide Permit No. 23. The recommended bridges are longer and at approximately the same elevation as the existing bridges. Individual span lengths and vertical clearance should be at least the same as the existing structures to maintain or increase the existing vertical and horizontal clearances. IV. EXISTING CONDITIONS NCDOT classifies U. S. 501 as a Principal Arterial in the Statewide Functional Classification System. Near Bridge No. 39 and Bridge No. 67, U. S. 501 is a two lane paved road, 6.1 meters (20 feet) wide with 1.2-meter (4.0-foot) shoulders. Vertical and horizontal alignment in the area are both flat. The deck of Bridge No. 39 is 4.9 meters (16 feet) above the stream bed. Water depth is approximately 0.6 meter (2.0 feet) at this bridge. The deck of Bridge No. 67 is 4.6 meters (15 feet) above the stream bed. Water depth is approximately 0.6 meter (2.0 feet) at this bridge. NCDOT built both bridges in 1931. Each bridge has a reinforced concrete deck on timber joists (Figure 3A and 3B). Each bridge is 31.7 meters (104 feet) long with a . 6.1-meter (20-foot) roadway width. Each carries two lanes of traffic. The posted load limits on Bridge No. 39 are 24.5 metric tons (27 tons) for single vehicles and legal gross weight for Truck-Tractor Semi-Trailers (TTST). The posted load limits on Bridge No. 67 are 30 metric tons (33 tons) for single vehicles and legal gross weight for TTST. According to Bridge Maintenance Unit records, the sufficiency rating of Bridge No. 39 is 31.4 of a possible 100.0 with an estimated remaining life of less than five years. The sufficiency rating of Bridge No. 67 is 35.2, and the estimated remaining life is less than five years. The current traffic volume is 3,300 VPD, projected to 7,100 VPD for the year 2020. Truck percentages are 3% TTST and 5% dual-tired vehicles. Speed limit in the area is 90 km/h (55 mph). Traffic Engineering records indicate seven accidents occurred in the vicinity of the bridges between I June 1991 and 31 May 1994. The accident rate during this period was 465.5 acc/100 MVM. This compares to a statewide average of 179.3 acc/100 MVM for similar routes. Six of the seven accidents involved one of the two bridges. The Transportation Director for Robeson County Schools indicated there are 12 school bus crossings daily (six buses crossing in the morning and afternoon). V. ALTERNATES There are two build alternates for replacing Bridge No. 39 and Bridge No. 67 (Figure 2): Alternate 1 would replace the bridges at the existing locations. The replacement structures would be bridges approximately 43 meters (140 feet) long with a 12-meter (40- foot) wide travelway. The roadway approaches to each bridge would be widened to a 7.2- meter (24-foot) wide travelway plus 2.4-meter (8-foot) shoulders. The new bridges and roadway approaches would be at approximately the same grade as the existing roadway. Traffic would be detoured during construction by closing U.S. 501 and detouring on area roads as shown on Figure 1. The detour route would require approximately S 100,000 for improvements including paving NC 81 and improving the intersection of NC 81 and NC 130. The design speed for this alternate would be approximately 100 km/h (60 mph). Alternate 2 (Recommended) will replace the bridges at the existing locations as shown in Alternate 2, Figure 2. Each bridge will be replaced with a bridge approximately 43 meters (140 feet) long with a 12-meter (40-foot) width. This alternate will require approximately 61 meters (200 feet) of improvements to the roadway approaches of each bridge. The new roadway approaches will have a 7.2-meter (24-foot) wide travelway plus 2.4-meter (8-foot) wide shoulders. If the design requires guardrail, the shoulders will be 3.4 meters (1 1 feet). The new bridges and roadway approaches will be at approximately the same grade as the existing roadway. The completed project will provide a design speed of approximately 100 km/h (60 mph). Traffic will be maintained on temporary detours during construction. The temporary structures will be four 1800 millimeter (72 inch) pipes located north of the existing bridges. The design speed of the detours will be approximately 70 km/h (45 mph). The "do-nothing" alternate is not practical. The bridges would continue deteriorating until unusable. This would require closing the road, or continued intensive maintenance. VI. COST ESTIMATES TABLE 1 shows the estimated costs and component costs of the alternates. TART F I CY)CT FCTIMATF? .r COMPONENT ALTERNATE I ALTERNATE 2 RECOMMENDED BRIDGES $ 743,000 $ 743,000 BRIDGE REMOVAL 34,400 34,400 TEMPORARY DETOURS ---------- 271,000 OFF-SITE DETOUR IMPROVEMENTS 100,000 ---------- ROADWAY AND APPROACHES 186,600 186,600 ENGINEERING AND CONTINGENCIES 136,000 215,000 TOTAL CONSTRUCTION $ 1200 000 $ 1,450,000 RIGHT OF WAY $ 26,000 $ 37,000 TOTAL COST ESTIMATE $ 1,226 000 $ 1,487,000 VII. RECOMMENDED IMPROVEMENTS NCDOT will replace Bridge No. 39 and Bridge No. 67 at the existing locations as shown in Alternate 2, Figure 2. Traffic will be maintained on temporary detours during construction. The temporary structures will be four 1800 millimeter (72 inch) pipes located north of the existing bridges. The detour alignments will be approximately 215 meters (705 feet) long and one meter (3.0 feet) lower than the existing roadway. The design speed of the detours will be approximately 70 km/h (45 mph). NCDOT will replace each bridge with a bridge approximately 43 meters (140 feet) long with a 12-meter (40-foot) width. The project will require approximately 61 meters (200 feet) of improvements to the roadway approaches of each bridge. The new roadway approaches will have a 7.2-meter (24-foot) wide travelway plus 2.4-meter (8-foot) shoulders. If the design requires guardrail, the shoulders will be 3.4 meters (11 feet) wide. The new roadway approaches will be at approximately the same grade as the existing roadway. The completed project will provide a design speed of approximately 100 km/h (60 mph). NCDOT recommends Alternate 2 because it will avoid causing 3.7 kilometers (2.3 miles) of additional travel for the 3,700 vehicle per day estimated for the construction year 1997. Of these vehicles, approximately 300 will be trucks. The vehicles would incur user costs of approximately $689,300 during the construction period, if the road is closed. The ratio of user costs saved to additional project costs for providing temporary on-site detours (estimated at $261,000) is 2.6 to 1. The detour route shown in Figure 1 is on lower classification level roads than U. S. 501, which is an arterial. These roads would not provide adequate service for the vehicles using this arterial. The division engineer concurs with the Alternate 2 recommendation. Construction of Alternate 2 will not increase the 100-year flood elevation by more than 30 centimeters (12 inches). Figure 4 shows the 100-year flood boundaries. Construction of Alternate 2 will not place significant amounts of fill in the floodplain area. NCDOT expects utility conflicts to be low. The North Carolina Wildlife Resources Commission (NCWRC) requests that the span lengths of the new bridges be the same length or longer than the existing spans. The NCWRC also requests the vertical clearance of the new bridges be the same or greater than the existing bridges. The recommended bridges are longer bridges and at approximately the same elevation as the existing bridges. Individual span lengths and vertical clearance should be at least the same as the existing structures. These will be determined in final design. VIII. NATURAL SYSTEMS CHARACTERISTICS AND EFFECTS A. Overview NCDOT staff biologists conducted research prior to field investigations. Information sources used in this pre-field investigation of the study area include: U.S. Geological Survey quadrangle maps (Johns and Maxton), NCDOT aerial photographs of project area (1:1200), and Soil Conservation Service soil maps of Robeson County. The biologists obtained water resource information from publications of the Department of Environment, Health, and Natural Resources (DEHNR, 1993) and from the N. C. Center for Geographic Information and Analysis (Environmental Sensitivity Base Map of Robeson County). The biologists also gathered information concerning the occurrence of federal and state protected species in the study area. This information came from the United States Fish and Wildlife Service (USFWS) list of protected and candidate species and the North Carolina Natural Heritage Program (NCNHP) database of rare species and unique habitats. The staff biologists conducted.general field surveys along the proposed alignment on 28 September 1994. They identified and recorded plant communities and associated wildlife. Wildlife identification involved using one or more of these observation techniques: active searching, identifying characteristic signs of wildlife, and visual observations. They used delineation criteria prescribed in the "Corps of Engineers Wetland Delineation Manual" (Emlronmental Laboratory, 1987) to perform jurisdictional wetland determinations. B. Soils and Topography The project area is contained within one specific soil mapping unit, Johnston soils. Johnston soils is a specific soil mapping unit containing hydric soils or soils having hydric soils as a major component. The characterization of these soils is nearly level and very poorly drained. Soils of this specific mapping unit are commonly found on flood plains. Robeson County lies in the Coastal Plain Physiographic Province. The characterization of the topography in Robeson County is nearly level to gently sloping terrain. C. Biotic Communities Biotic resources include aquatic and terrestrial ecosystems. This section describes ecosystems encountered in the study area and the relationships between fauna and flora within these ecosystems. Composition and distribution of biotic communities throughout the project area reflect topography, hydrologic influences, and past and present land uses in the study area. 1. Terrestrial Communities The biologists identified two distinct terrestrial communities in the project area: Cypress/gum Swamp and Maintained. Many faunal species are highly adaptive and may populate the entire range of terrestrial communities discussed. The low, vegetative diversity found in blackwater cypress/gum swamps directly relates to the flooding frequently experienced in this community (dense shade and continuous inundation precludes succession of all but the most hydrophytic species). Cypress/gum swamps, are not subject to frequent natural disturbances, and the frequent inundation occurring in this community precludes normal succession-related propagation. Logging has reduced the number of bald cypress in this swamp, as evidenced by tree stumps. The lack of bald cypress has allowed water tupelo to dominate the canopy. Other trees found in the canopy of this cypress/gum swamp are sweet-gum, tulip poplar, and red maple. Pond pine and loblolly pine are sparsely scattered in the canopy as well. The sub-canopy contains American holly, red bay, elderberry, tulip poplar, privet, and titi. The vine/herb layer of this swamp has moderate cover, with sensitive fern, and netted chain-fern most prevalent. Other plants in this layer include cinnamon fern, royal fern, greenbrier, microstegium, poison ivy, cross vine and giant cane. Drier community herbs, such as false nettle, are found growing on logs and stumps. Resurrection fern is an epiphyte living on trees within the swamp. Swamp communities exhibit fairly diverse assemblages of animals. Mammals found in this habitat include rodents such as golden mouse, cotton mouse and marsh rice rat. Other mammals which potentially frequent here include marsh rabbit, raccoon, Virginia opossum, white-tailed deer, and mink. Reptiles living in cypress swamps may include the mud snake and rainbow snake. Canebrake snakes occur in diverse habitats including swamps. These snakes hide in stump holes and under various surface cover. Cottonmouths live in a variety of aquatic and semiaquatic habitats and are abundant in swamp communities. Swamp communities provide habitat for a variety of amphibians which are adapted to moist environments. Amphibians use pools and the moist environment left from retreating waters to deposit eggs. Salamanders potentially found in this community include the southern dusky salamander, dwarf salamander, and many-lined salamander. Spring peeper, Brimley's chorus frog, and eastern narrowmouth toad also frequent swamp habitats. Numerous bird species frequent the swamp communities for a variety of reasons, including forage and shelter opportunities. A common permanent resident of this community is the barred owl. Woodpeckers known to occur in swamps include pileated woodpeckers, hairy woodpeckers, and downy woodpeckers. Other birds potentially found here include yellow-throated warbler and Carolina wren. American robin, European starling, and rusty blackbird often flock and roost in this habitat after breeding season during their migration. U.S. 501 bisects the cypress/gum swamp. The roadway is elevated from the cypress/gum community by fill material. The maintained community constitutes the road shoulders and slopes found in the study area. The plant species evident in this community sharply contrast those of the cypress/gum community because they are associated directly with the roadway and human disturbance. Early successional species like Bermuda grass dominate the road shoulder. Other opportunistic species growing in this community include mugwort, lespedeza, sneeze-weed, rabbit tobacco, wild onion, dayflower, goldenrod, beggar ticks, and ragweed. Upland plant species are found growing on the slopes associated with the roadway. Shrubs such as sassafras, winged sumac, and beauty-berry populate the slopes as well as ebony spleenwort, morning glory, grape, pokeweed, trumpet vine, and Japanese honeysuckle. China-berry, an escaped ornamental, can also be found growing along the slopes in numerous locations. Faunal overlap occurs between the maintained community and the cypress/gum swamp. This overlap exists because the maintained habitat is limited in size and because the cypress/gum community surrounds it. The fauna in the maintained community include those species migrating across the roadway and occupying the habitat for foraging and sheltering purposes. Some mammal species such as the marsh rice rat, golden mouse and cotton mouse may frequent here and use the brush piles and thickets of greenbrier, grape, trumpet vine and Japanese honeysuckle for shelter and food. The presence of these rodents attracts predators such as barred owl, canebrake snake and cottonmouth to visit this habitat in search of food. Avian species such as yellow-throated warbler and American robin may also frequent this community to forage on berries and insects. 2. Aquatic Communities One aquatic community type, blackwater perennial stream, will be impacted by the proposed project. Physical characteristics of the water body and condition of the water resource influence faunal composition of the aquatic communities. Terrestrial communities adjacent to a water resource also greatly influence aquatic communities. Arrowhead grows in the water at the bridges. Thoroughwort, microstegium, and giant reed grow on sandbars. These sandbars are frequently flooded, thus providing vegetation for fish species to use for shelter and food. A variety of fish species can be found in these streams because the streams are clear, having a sandy substrate and aquatic vegetation. These species include chain pickerel, redfin pickerel, 1roncolor shiner, spotted sucker, yellow bullhead, swampfish, and pirate perch. Other species such as eastern mudminnow and golden shiner are found mainly along the banks. Adult largemouth bass feed on other fish while war-mouth feed on small fish, crayfish and aquatic insects. Pirate perch hide in vegetation and debris by day while emerging in darkness to feed. American eel inhabits fresh water streams but returns to sea to spawn. Many reptiles may use debris situated in the water for thermoregulation. The yellowbelly slider is especially fond of basking and is omnivorous. Snapping turtles are common in fresh water streams, feeding on small vertebrates and aquatic plants. Brown water snakes may be found basking themselves on limbs over the water. Fish are the favorite prey of brown water snakes and banded water snakes, which may also feed on amphibians. 3. Biotic Community Impacts Construction of the subject project will have various impacts on the biotic resources described. Any construction related activities in or near these resources have the potential to impact biological functions. This section quantifies and qualifies impacts to the natural resources in terms of area impacted and ecosystems affected. Temporary and permanent impacts are considered here as well. Calculated impacts to terrestrial resources reflect the relative abundance of each community present in the study area. Project construction will result in clearing and degradation of portions of these communities. Table 2 summarizes potential quantitative losses to these biotic communities, resulting from project construction. Estimated impacts are derived using the dimensions for the proposed new facility. Anticipated temporary impacts for the on-site detours are derived using a temporary easement width of 21 meters (60 feet). Usually, project construction does not require the entire right of way, therefore, actual impacts may be less. TABLE 2 Antici ated lm )acts to Biotic Communities COMMUNITY ALTERNATIVE 1 ALTERNATIVE 2 Permanent Temp orary Cypress/Gum Swam 0.19 ha 0.47 ac 0.19 ha 0.47 ac 0.55 ha 1.38 ac Maintained 0.08 ha 0.20 ac 0.08 ha 0.20 ac 0.00 ha 0.00 ac TOTAL IMPACTS 0.27 ha 0.67 ac 0.27 ha 0.67 ac 0.55 ha 1.38 ac Alternative 2 will have greater quantitative, as well as qualitative impacts upon the community types. The impacts from Alternative 1 will occur with either alternative because the proposed action warrants the need to widen the approaches to the bridges and to stabilize the slope. The impacts to the maintained community will be temporary because this community will be recreated by the construction. Re-creation of this community will allow for similar vegetation to return. The area of this habitat will, in fact, be larger after construction because slope stabilization will provide habitat for early successional vegetation. 7 The potential impacts from Alternative 2 are not only temporary but potentially long term. The on-site detours will greatly effect the cypress/gum community. Although fill from on-site detours will be removed following construction, the clearing of trees and other habitat disturbances to implement the detours will be harmful. As stated earlier in the community description, these communities recover very slowly from any type of disturbance. Wildlife in the project area will be displaced and move further into the swamp. Aquatic communities are sensitive to even small changes in their environment. Construction-related fills, siltation, sedimentation, and erosion not only effect water quality but the biological constituents as well. Although these actions may be temporary processes during the construction phase of the project, environmental impacts from these processes may be long term or irreversible. In-stream water construction affects the stream substrate and usually results in the removal or burial of vegetation. These actions can drastically alter an aquatic environment. The loss of substrate and aquatic vegetation disturbs aquatic microscopic invertebrates, many of which are sessile and attached to the substrate and/or benthic vegetation. Siltation occurs when sediments enter the stream and/or its water column, resulting from actions such as erosion. Siltation may result in the formation of sandbars at the project site or downstream. Sandbars alter current flow and potentially modify the bank/shoreline and its vegetation. Siltation affects aquatic species in diverse ways. Sediments in the water column absorb sunlight and limit its penetration to aquatic vegetation. Insufficient amounts of sunlight depress the growth of photosynthetic species. The lack of vegetative growth not only affects the food chain of aquatic species but terrestrial species as well. Excessive sediments in the water column can clog the feeding aparati of sessile filter-feeders and deposit-feeders. These organisms are slow to recover or repopulate a stream. Mobile organisms may be impacted as well. The gills of these species may become clogged or dysfunctional from the excess sediment. Siltation may disturb and fill spawning habitat with sediment, thus diminishing reproductive success and eventually reducing populations. D. Water Resources This section contains information concerning water resources likely to be impacted by the project. Water resource information encompasses physical aspects of the resource, its relationship to major water systems, Best Usage Standards, and water quality of the resources. Probable impacts to these water bodies are also discussed, as are means to minimize impacts. The water resource found in the project study area is Shoe Heel Creek. This creek lies in the Lumber River Basin and is a perennial Coastal Plain stream. Bridge No. 67 traverses the main channel of Shoe Heel Creek while Bridge No. 39 crosses a meander of the creek. This blackwater stream has a sandy substrate, stained water color and concentration of organic matter (sticks, leaves, etc.). The main channel of Shoe Heel Creek has a width of 5.5 meters (18.0 feet) and a depth of 1.5 to 1.8 meters (5.0 to 6.0 feet). The meander has a width of 3.0 to 3.6 meters (10.0 to 12.0 feet) and a depth of 0.6 to 0.9 meters (2.0 to 3.0 feet). Streams have been assigned a best usage classification by the Division of Environmental Management (DEM). Shoe Heel Creek has a best usage classification of Class C Sw. Class C refers to waters suitable for aquatic life propagation and survival, fishing, wildlife, secondary recreation, and agriculture; Sw is a supplemental water 8 classification including waters which have low velocities and other natural characteristics which are different from adjacent streams. Neither High Quality Waters (HQW), Water Supplies (WS-I or WS-II), or Outstanding Resource Waters (ORW) occur within 1.6 kilometers (1.0 mile) of project study area. The Benthic Macroinvertebrate Ambient Network (BMAN) is managed by DEM and is part of an ongoing ambient water quality monitoring program which addresses long term trends in water quality. The program assesses water quality by sampling for selected benthic macroinvertebrate organisms at fixed monitoring sites. Macroinvertebrates are sensitive to very subtle changes in water quality; thus, the species richness and overall biomass reflect water quality. Shoe Heel Creek received a BMAN bioclass grade of "Good" in a September 1991 sampling. This sample was taken approximately 7.7 kilometers (4.8 miles) downstream of the project study area. Point source dischargers located throughout North Carolina are permitted through the National Pollutant Discharge Elimination System (NPDES) program. Any discharger, is required to register for a permit. Several dischargers are used for Shoe Heel Creek, upstream of the project study area. These dischargers include water treatment plants located in Laurinburg and Maxton. The nearest of these dischargers is in Maxton, approximately 7.7 kilometers (4.8 miles) upstream of the study area. These treatment plants have respective design flows of 4.0 and 0.6 million gallons daily. Wastewaters discharged into the stream include municipal, non-contact cooling water and condensate, textile, and rubber processing. The degree of anticipated impacts to water resources will depend on the alternative chosen. Construction from either alternative will cause increased concentrations of toxic compounds (oil, gas, etc.). Increased amounts of these compounds can adversely alter the water quality of the water resource thus impacting biological qualities. Measures, such as Best Management Practices (BMPs), should be taken to ensure that large quantities of these toxins are not washed into Shoe Heel Creek. Both proposed actions will involve in-stream construction activities which may include dredging, filling, pile driving operations, and slope stabilization. Bridge replacement on existing location will increase sedimentation and erosion, and potentially cause flow changes in Shoe Heel Creek and its meander. However, greater impacts to water resources will result from the proposed on-site detour in Alternative 2 because there is the need to install a new stream crossing. Bank vegetation may be removed from construction or buried by fill as a result of bridge replacement on existing location. Additional vegetation will be destroyed by installing on-site detours. The destruction of bank vegetation will increase erosion from the stream banks which will contribute to sedimentation and siltation of the waters. The elimination of streamside vegetation will lead to more exposure of water to sunlight, which can result in elevation of water temperatures and numerous other indirect consequences. Flow changes may also occur from erosion or from the use of fill for the on- site detour. Each of these factors can contribute to a loss of aquatic life which may potentially effect terrestrial species too. BMPs and Sedimentation Control guidelines should be strictly applied to reduce the wash of sediment into the Shoe Heel Creek. E. Jurisdictional Issues 1. Wetlands and Surface Waters Surface waters and wetlands fall under the broad category of "Waters of the United States," as defined in Section 33 of the Code of Federal Register (CFR) Part 328.3. Any action that proposes to place fill into these areas falls under the jurisdiction of the U. S. Army Corps of Engineers (COE) under Section 404 of the Clean Water Act (33 U.S.C. 1344). Criteria to delineate jurisdictional wetlands include evidence of hydric soils, hydrophytic vegetation and hydrology. The cypress/gum swamp has a NWI classification of palustrine, broad-leaved deciduous forest and seasonally flooded (PFOIC). Evidence used to determine presence of wetlands includes the predominance of obligate vegetation (water tupelo, bald cypress, royal fern, sensitive fern, arrowhead, netted chain fern), hydric soils, and hydrology (buttressed roots and leaf stains). DEM has instituted a numerical rating system from 0-100 to gauge wetland quality. This rating system is heavily weighted towards water storage, pollutant removal, bank/shoreline stabilization, and aquatic life functional aspects of a wetland community. Other wetland attributes considered are wildlife habitat, recreational/educational value, and economic value. This wetland community has a quality rating of 76.25. Anticipated impacts to wetlands are 0.19 ha (0.47 ac) for Alternative 1 and 0.74 ha (1.85 ac) for Alternative 2. The increase in wetland impacts for Alternative 2 are attributed to the proposed temporary on-site detour. Impacts to jurisdictional wetlands and surface waters are anticipated. In accordance with provisions of section 404 of the Clean Water Act (33 U.S.C. 1344), a permit will be required from the COE for the discharge of dredged or fill material into "Waters of the United States." A Nationwide Permit 33 CFR 330.5(a) (23) is likely to be applicable for all impacts to Waters of the United States resulting from the proposed project. This project will require a 401 Water Quality General Certification from the DEM prior to the issuance of the Nationwide permit. Section 401 of the Clean Water Act requires that the state issue or deny water certification for any federally permitted or licensed activity that may result in a discharge to the Waters of the United States. Impacts to wetlands are unavoidable because the proposed project necessitates the widening of the bridge approaches. The selection of Alternative 1 would minimize impacts to the cypress/gum swamp. Authorizations under Nationwide Permits usually do not require compensatory mitigation according to the 1989 Memorandum of Agreement between the Environmental Protection Agency (EPA) and the Department of the Army (COE). Final decisions concerning mitigation rest with the COE. 2. Federally Protected Species Federal law (under the provisions of the Endangered Species Act of 1973, as amended) requires that any action, likely to adversely affect a species classified as federally- to protected, be subject to review by the United States Fish and Wildlife Service (USFWS). Other species may receive additional protection under separate state laws. Provisions of Section 7 and Section 9 of the Endangered Species Act of 1973, as amended protect plants and animals with federal classifications of Endangered (E), Threatened (T), Proposed Endangered (PE), and Proposed Threatened (PT). As of 28 March 1995, the USFWS lists the following federally-protected species for Robeson County (Table 2). A brief description of each species characteristics and habitat follows. TABLE 3 Federally-Protected Species for Robeson County SCIENTIFIC NAME COMMON NAME STATUS Picoides borealis red-cockaded woodpecker E Rhus michauxii Michaux's sumac E A review of the Natural Heritage Program database of uncommon and protected species revealed no recorded occurrence of federally-protected species in or near the project study area. BIOLOGICAL CONCLUSION: NO EFFECT No habitat for red-cockaded woodpecker exists in the project area. No impact to red-cockaded woodpecker will result from construction of the subject project. No habitat for Michaux's sumac exists in the project area. No impact to Michaux's sumac will result from construction of the subject project. F. Air and Noise The project is in the Sandhills Air Quality Control Region. The ambient air quality for Robeson County is in compliance with the National Ambient Air Quality Standards. This project is in an area where the State Implementation Plan (SIP) does not contain any transportation control measures. NCDOT and the FHWA do not anticipate that it will create any adverse effect on the air quality of this attainment area. The impact on air quality will be insignificant. If the project disposes of vegetation 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 15 NCAC 2D.0520. This evaluation completes the assessment requirements of the 1990 Clean Air Act amendments and the National Environmental Policy Act. The project requires no additional reports. The project will not significantly increase traffic volumes. Therefore, it will have no significant impact on noise levels. Temporary noise increases may occur during construction. IX. CULTURAL RESOURCES AND EFFECTS A. Farmland The Farmland Protection Policy Act requires all federal agencies, or their representatives, to consider the impact of land acquisition and construction projects on prime and important farmland soils, as designated by the U.S. Soil Conservation Service (SCS). Soils that flood, or are poorly drained, may only meet the requirements for prime farmland if drained or protected from frequent flooding during the growing season. Neither of these conditions apply to the very wet Johnston soils occurring at both bridge sites. Therefore, the project requires no further consideration of farmland impacts. B. Historic Architectural and Archaeological Resources An NCDOT staff architectural historian reviewed in the field the area of potential effect (APE) for the project. Bridge No. 39 and Bridge No. 67 are the only properties over fifty years of age in the APE. At a meeting held on 5 January 1995, representatives from NCDOT and the North Carolina State Historic Preservation Office (SHPO) signed a concurrence form stating that both bridges are not eligible for the National Register of Historic Places (see Appendix for copy of form). The SHPO recommended no surveys for archaeological resources. Since there are no properties on or eligible for the National Register of Historic Places within the APE, the project requires no further compliance with Section 106 of the National Historic Preservation Act of 1966, as amended. X. CONCLUSION Based on the above discussion, NCDOT and FHWA conclude that the project will cause no significant environmental impacts. Therefore, the project may be processed as a Categorical Exclusion. WF/plr 12 FIGURES I 4v, F r on` rid8er ° 11 301 ? 7. -? ? 5 Rex 7 sRetlSprin_ gs 'Shannon O 0.5t. f) Ma NORTH CAROLINA l30 R buie ®=v ., e z 15 E z i r?r. 3 v.s.u. 0 ? 3 e broke tt N Rae n 1 2 to?era.;?'? ?. 1 f 501 11 I4 to t 3? 41 urvi Q a 3 " ?; " a+ ?pert 3 Raynhan 301 * LVI? 7T ? 1 r b8 ? 1 a 3 (lent B G, IMl 1? \ 1 1 1 ?? ,wlan ? s 14 t •Id ?s _6 93 41 1 74 i7 *a ?? D ,? Mi e5 3 js ?j ,y1 ,io 3 C Fairmont 10 3 P`?a 2 1j ,? .?,.0 .•?'? 3 . root vii i 8. y ik1 ?-.3 ?. c 7 `? s 7 OrrB Idm ? v 6 Barn p0 GO \2 ariett b rob ^ 1 rc0 GO • T?\ 5c,0 i T. 0e ?J ? doe f . to .? Sq 5 FqS ,3? 7• r S CV BRIDGE N .39 Sep \6q Big Sh°e ° ??5% ? o? a,off /.8 4 BRIDGE NO. 67 •` ?IS y 5 s ? ? `, .` c ?q 1:5 % L4. 79°25' , 05. Ot 4e NN F' ? G ° 1 +?-+ STUDIED DETOUR ROUTE NORTH CAROLINA DEPARTMENT OF TRANSPORTATION DIVISION OF HIGHWAYS PLANNING AND ENVIRONMENTAL BRANCH Lis 501 BRIDGES NO. 39 AND 67 OVER SLOE HEEL CREED T.I.P. NO. B-2610 FIG 1 0 kilometers 1.6 0 miles 1 1 1 1 1 1 j r ` $?? •'??? .r? ?.,? 5 .k' r # y? ,?. ,t?.u ._-1 1? •3'"SY <? ''.}•`, t. ?d'`?;' &{fi ?.?.. s?? t.. ?. e,Ki ?, k r fit, e ? ?: ,. •-? ? .:???. ? ?f'q, i F v ? ?a <' ? ,, ' d .... t ; ;*` ?'r?•, rte; ?x i ?' ? ? ,? ? '?a .. ? ,aim'; ? v 4 .t 1 •?.c f 1 F s ro ay! ?? ? q 3? "?-`{?? ?" ,}"( iNz BRIDGE NO. 39 ROBESON COUNTY B-2610 LOOKING NORTHEAST SIDEVIE LOOKING SOUTHWEST FIGLaE 3A BRIDGE NO. 67 ROBESON COUNTY B-2610 LOOKING NOR'THEAS'T STDE171EW LOOKING SOUTHWEST FIGUR B i \ ZC,NE X BRIDGE NO. 67 ZONE X I ZONE X 100-YEAR FLOOD LAIN LIMITS BRIDGE NO. 39 ?I ZON ZONE X c ZONE A FIf.CREJ 1, APPENDIX /TIP Federal Aid # r5p"frp- 9;C1 LZ) County CONCURRENCE FORM FOR PROPERTIES NOT ELIGIBLE FOR THE NATIONAL REGISTER OF HISTORIC PLACES Brief Project Description ?-er u,& l3Rtytrms 4c. &I ANO 4c ••3-1 oo uri rwi oyGU- 9r?ci: NECar G?EWL On _AatJJAU , M11 , representatives of the ? North Carolina Department of Transportation (NCDOT) Federal Highway Administration (FHwA) V, North Carolina State Historic Preservation Office (SHPO) Other reviewed the subject project at A scoping meeting Historic architectural resources photograph review session/consultation Other All parties present agreed there are no properties over fifty years old within the project's area of potential effect. there are no properties less than fifty years old which are considered to meet Criterion Consideration G within the project's area of potential effect. ? there are properties over fifty years old (list attached) within the project's area of potential effect, but based on the historical information available and the photographs of each property, properties identified as V r_iyq r ale. V1 AND DatD&C ge • •-5-1 . are considered not eligible for the National Register and no further evaluation of therms necessary. ? there are no National Register-listed properties within the project's area of potential effect. Signed: Representative, NCDOT Date Date ve, If a survey report is prepared, a final copy of this form and the attached list will be included. ,7. T e .. al 1VVL t. 17 `Q??., .. .11 :1 A l a a!• J ..., .., J 1 .. _iL•.j j•'?1_S JL 3y.. . u 1LiiL. _iili:•i'C3u COIiCI-tt~.? iioC`!i- _.lu - r i=3ai1 r1t L•i. 1. ..M1? ?c1 ^.C .1n r;-:. ? L n... I • L.1 CC,{Ipi VL i..a/? V. .%l:l.ll •r .. '- 17 ?Tf^. -A wl. L M.. 1 om 4 : _ t 7..ct. ?. L•4..1. j- r.. ?^!_ - Ll,. _... L ?L 1 E= L... 0 L U y1G . NEM dlil!+fl ??31V?A dlilOdD S ONVI13M V6619 -lei( Ir, lMOd3M ONV 31V911S3AN1 'Ni 3UnIVN91S ? 3M(71YNDIS SIN3WWO:, an0A MO-4 NOIIVWMOdNI HnOA MOd SIHl J IYAOMddY Mf10A MOd Sl IIt 1S3n03M 8f10A Mad '.3 NOIIVSM3AN03 UnO Mad ? NOll::)V '9016 SWOON NO 'ON "J38 w?a '9018 'WOOM NO 'ON •d 3M I , Y dlS Iva uoisVzxoasudxz 3o i aKLUVaaa •a u ? f !M M swto STATE OF NORTH CAROLINA DEPARTMENT OF TRANSPORTATION JAMES B. HUNT, JR. DIVISION OF HIGHWAYS GOVERNOR P.O. BOX 25201, RALEIGH, N.C. 27611-5201 July 5, 1994 R. SAMUEL HUNT III SECRETARY MEMORANDUM TO: Mr. Eric Galamb DEM - DEHNR, 6th Floor FROM: H. Franklin Vick, P. E., Manager Planning and Environmental Branch SUBJECT: Review of Scoping Sheets for Replacement of Bridge No. 39 and Bridge No. 67 on US 501 over Shoe Heel Creek, Robeson County, T.I.P. No. B-2610 Attached for your review and comments are the scoping sheets for the subject project (See attached map for project location). The purpose of these sheets and the related review procedure is to have an early "meeting of the minds" as to the scope of work that should be performed and thereby enable us to better implement the project. A scoping meeting for this project is scheduled for August 3, 1994 at 10:00 A. M. in the Planning and Environmental Branch Conference Room (Room 434). You may provide us with your comments at the meeting or mail them to us prior to that date. Thank you for your assistance in this part of our planning process. If there are any questions about the meeting or the scoping sheets, please call Wayne Fedora, Project Planning Engineer, at 733-7842. WF/plr Attachment C1SU4x 31e4 f • BRIDGE PROJECT SCOPING SHEET DATE 06/15/94 REVISION DATE: PROJECT DEVELOPMENT STAGE PROGRAMMING: PLANNING: X TIP PROJECT: F. A. PROJECT: STATE PROJECT: DIVISION: COUNTY: ROUTE: PURPOSE: DESCRIPTION: $??A Y COMMENTS: DESIGN: B-2610 ?$fo - w bZ SIX ROBESON US 501 REPLACE OBSOLETE BRIDGE US 501, BRIDGE NO. 39, AND BRIDGE NO. 67 COUNTY REPLACE BRIDGES OVER SHOE HEEL CREEK :x,31 USGS QUAD SHEET: JOHNS and MAXTON METHOD OF REPLACEMENT: 1. EXISTING LOCATION - ROAD CLOSURE 2. EXISTING LOCATION - ONSITE DETOUR 3. RELOCATION 4. OTHER WILL THERE BE SPECIAL FUNDING PARTICIPATION BY MUNICIPALITY. DEVELOPERS, OR OTHERS? YES NO X IF YES, BY WHOM AND WHAT AMOUNT: ($) , M BRIDGE _ PROJECT SCOPING SHEET X-h / TRAFFIC: CURRENT 00 VPD; DESIGN YEAR VPD TTST DT% TYPICAL ROADWAY SECTION: EXISTING STRUCTURES: LENGTH 31.7 Meters WIDTH 7 Meters 104 Feet 23 Feet PROPOSED STRUCTURE: BRIDGE - LENGTH Meters WIDTH Meters Feet Feet OR CULVERT - LENGTH DETOUR STRUCTURE: BRIDGE - LENGTH X Meters ?f?? Z t/ X Feet _ Meters Z Feet APM G?VC OR PIPE - SIZE Millimeters Inches CONSTRUCTION COST (INCLUDING ENGINEERING AND CONTINGENCIES) ..................... $ RIGHT OF WAY COST (INCLUDING RELOCATION., UTILITIES, AND ACQUISITION) ................... $ FORCE ACCOUNT ITEMS .................................. $ TOTAL COST ....................................... $ TIP CONSTRUCTION COST ................................ $ TIP RIGHT OF WAY COST ................................ $ SUB TOTAL ........................................... $ PRIOR YEARS COST ..................................... $ / TIP TOTAL COST ........................................ $ 735.000 crasn' r-L4( 1--t r7-?? C° terns ? q$' ?V n!//fN.vnnO?< i ?!' IZ?? .,1 ?? /1?J ?linl.9!'i..?G r STUDIED DETOUR ROUTE NORTH CAROLINA DEPARTMENT OF TRANSPORTATION DIVISION OF HIGHWAYS PLANNING AND ENVIRONMENTAL BRANCH US 501 BRIDGE NO. 39 AND BRIDGE NO. 67 OVER SHOE HEEL CREEK ROBESON COUNTY T. 1. P. NO. 2610 FIG. 1 0 kilometers 3 0 miles 2 1 1 1 1 1 1 \\? ?? ?"mar/ ? '?l \? y?i' °? _ ? •_ 11' \ ?. ant F `= vh -! 1 ''• \ il*X 176 -4 78 y •' Mac 75 it \ Hasi 173 IN AjAmw- 171 7il k 70- -4, s CH 76 ..-yam... '125.. Ce s) / t ? -il ,w- ;? •. Yfidw•aY C1i? \ `a \... ? R\ h- - .? - _? ' '.:ur• -?-?-"'y„ III i ^? -=?%~ `_- ` Ala' /-`-_x . ??\J e. "` - ( - - r/"- ?•J /I( }?.r?.- /I -v'? y._. 167 6 ?91(/- /fit / r, -13 \ - 1.) AV BM163 y,? r \-. ?- ?! -? ?1:? ??; ?(? -- ? ?1/60 _ -•, ,/ -- "- ? _ - STATE OF NORTH CAROLINA DEPARTMENT OF TRANSPORTATION JAMES B. HUNT, JR. DIVISION OF HIGHWAYS GOVERNOR P.O. BOX 25201, RALEIGH, N.C. 27611-5201 August 17, 1994 MEMORANDUM TO: Mr. Eric Galamb DEM - DEHNR, 6th Floor FROM: Wayne Fedora Planning and Environmental Branch R. SAMUEL HUNT III SECRETARY SUBJECT: Scoping Meeting for Replacement of Bridge No. 39 and Bridge No. 67 on US 501 over Shoe Heel Creek, Robeson County, Federal Aid No. BRSTP-501(1), State Project 8.1462001, B-2610 The Planning and Environmental Branch held a scoping meeting on August 3, 1994 to initiate the subject project. Based on consultation with those attending the meeting, the Project Planning Engineer decided on two alternates for replacement. Alternate 1 would replace each bridge on the existing location with road closure and detouring of traffic as shown in Figure 1. Alternate 2 would replace each bridge in the existing location with one temporary on-site detour around each bridge. Each replacement structure will be a bridge approximately 43 meters (140 feet) long, with a 12-meter (40-foot) wide travelway. The grade of the new bridges will be approximately the same as the existing bridges. The Roadway Design Unit is preparing a cost estimate for each alternate. Ms. Stancil commented that in terms of historic architectural resources, there are no historic structures in the project area. The bridges are over 50 years old, but the SHPO considers neither eligible for the National Register. The SHPO recommends no survey for historic architectural resources. There are no recorded archaeological sites in proximity to the bridge. SHPO recommends no survey for archaeological resources. Mr. Galamb commented that the Division of Environmental Management classifies Shoe Heel Creek as Class C, swamp. This classification requires normal soil and erosion control methods. He recommended road closure, and commented that if NCDOT constructs temporary detours, the fill be removed and the area revegetated. ?1% August 17, 1994 Page 2 Mr. Cox of the North Carolina Wildlife Resources Commission (NCWRC) called Mr. Fedora with comments. He commented that the agency prefers no on-site detours be constructed. He also indicated a preference for bridges rather than culvert replacement structures. Lastly, the agency prefers that the current span lengths be retained or increased and the current navigational clearance be retained or increased. Mr. Taylor indicated there is a utility line south of the existing alignment. Therefore, any on-site detour should be located to the north of the existing alignment. Ms. Tracey Conrad, the Division 6 construction engineer, commented on the detour route marked in Figure 1. She indicated NC 130 should be resurfaced, the NC 83-NC 130 intersection needs improvements, possibly including a flasher, and that US 501 south may need to be made a stop condition at the US 501-NC 130 intersection to allow detour traffic to be a through movement. The current project schedule is for letting in fiscal year 1998. WF/plr Attachment Attachments Attendance Sheet Scoping Meeting--B-2610 August 3, 1994 Imad Abouyounis John Taylor Danny Rogers Tom Kunstling Eric Galamb Robin Stancil Brian Williford Rudolph Holley, Jr. Wayne Fedora Roadway Design Location and Surveys Program Development Traffic Control DEM DCR-SHPO Hydraulics Planning and Environmental Planning and Environmental a. a BRIDGE PROJECT SCOPING SHEET DATE 06/15/94 REVISION DATE: 08/08/94 PROJECT DEVELOPMENT STAGE PROGRAMMING: PLANNING: X DESIGN: TIP PROJECT: B-2610 F. A. PROJECT: BRSTP-501(2) STATE PROJECT: 8.1462001 DIVISION: SIX COUNTY: ROBESON ROUTE: US 501 PURPOSE: REPLACE OBSOLETE BRIDGE DESCRIPTION: US 501, BRIDGE NO. 39, AND BRIDGE NO. 67 COUNTY REPLACE BRIDGES OVER SHOE HEEL CREEK COMMENTS: USGS QUAD SHEET: JOHNS and MAXTON METHOD OF REPLACEMENT: ALT. 1. EXISTING LOCATION - ROAD CLOSURE X ALT. 2. EXISTING LOCATION - ONSITE DETOUR X 3. RELOCATION 4. OTHER WILL THERE BE SPECIAL FUNDING PARTICIPATION BY MUNICIPALITY, DEVELOPERS, OR OTHERS? YES NO X IF YES, BY WHOM AND WHAT AMOUNT: ($) 1 (%) BRIDGE PROJECT SCOPING SHEET TRAFFIC: CURRENT 3300 VPD; DESIGN YEAR 7100 VPD TTST 3 % DT 5 % TYPICAL ROADWAY SECTION: EXISTING STRUCTURES: LENGTH 31.7 Meters WIDTH 7 Meters 104 Feet 23 Feet PROPOSED STRUCTURE: BRIDGE - LENGTH 43 Meters WIDTH 12 Meters 140 Feet 40 Feet OR CULVERT - LENGTH X Meters X Feet DETOUR STRUCTURE: BRIDGE - LENGTH Meters Feet OR PIPE - SIZE 1800 Millimeters 72 Inches CONSTRUCTION COST (INCLUDING ENGINEERING AND CONTINGENCIES) ..................... $ RIGHT OF WAY COST (INCLUDING RELOCATION, UTILITIES, AND ACQUISITION) ................... $ FORCE ACCOUNT ITEMS .................................. $ TOTAL COST ....................................... $ TIP CONSTRUCTION COST ................................ $ 700,000 TIP RIGHT OF WAY COST ................................ $ 35,000 SUB TOTAL ........................................... $ 735,000 PRIOR YEARS COST ..................................... $ TIP TOTAL COST ........................................ $ 735,000 /0 y STUDIED DETOUR ROUTE NORTH CAROLINA DEPARTMENT OF TRANSPORTATION DIVISION OF HIGHWAYS PLANNING AND ENVIRONMENTAL BRANCH US 501 BRIDGE NO. 39 AND BRIDGE NO. 67 OVER SHOE HEEL CREEK ROBESON COUNTY T. I. P. NO. 2610 FIG. 1 0 kilometers 3 0 miles 2 1 i 1 1 g?t At- TllTnout If, 110 -?.. . `/78 Mac _ c 175 71 p ?i? :r 1 \ Hasion h - \- --y`- i n__ rr \ 73 ?Ilzl -?/ ^?`,_/-"(,- ' \\ ?. -• _ r -? --?' _ J t\ ,fi/r. ` •.? 1171 Ql- dk- All- 70 , /7p - `•'•`'-?, _ -- -' _--. ice' ?.'(\ ?_.? .\• 'a,??.' - r\ . _---` ? \ •-?.- -? `""',?• -x?.- ,,? - ? !? ` Vii,` ; ' i125 \i' "^` \\\ 1 1t a o 'W". ?i.-• - Jar ?_?i? •'i;? •I CF t'_ - .=' •il ,u.-.-•yr•?,? ,?W ??-u. 1 (' \ ? 1 ? D: '. Midway Ch aemon• /6B •. L. Nii BMI •? \J ?,.' "?" j - _-w?-r. /6/,?? J % ?J??t :£: - ?i ;`/1 ?s.. 167• - \ I 1 \? - ?. /jam - } 4 * ' r o r _ =yr 1 0 ton %°'Cem (I 13"Ll [ . ! .+V DEPARTMENT OF THE ARMY WILMINGTON DISTRICT, CORPS OF ENGINEERS E P.O. BOX 1890 WILMINGTON, NORTH CAROLINA 28402-1890 REPLY TO ATTENTION OF February 5, 1996 Regulatory Branch ACTION ID. 199500997, TIP B-2610, State Project No. 8.1462001, and Nationwide Permit No. 23 (Approved Categorical Exclusions) Mr. Frank Vick, Manager cc? l Planning and Environmental Branch State of North Carolina Department of Transportation Post Office Box 25201 Raleigh, North Carolina 27611-5201 Dear Mr. Vick: Reference your project planning report received August 8, 1995, regarding the North Carolina Department of Transportation (NC DOT) proposal to replace Bridge No. 67 and 39 over Shoe Heel Creek, on US 501, Robeson County, North Carolina. According to the planning report, NC DOT proposes to replace the existing structures at the same location with new spans approximately 140 feet long with a 40 foot width. Traffic will be maintained on temporary detours during construction. Permanent impacts to wetlands associated with this project are 0.47 acres and temporary impacts are approximately 1.38 acres. Your proposal is authorized pursuant to Nationwide Permit #23 provided it is accomplished in strict accordance with the enclosed General Conditions and the following special conditions: 1. The temporary detours will be removed in their entirety upon completion of the authorized work and the site restored to original grade and elevation. 2. The restored area will be replanted with tree species endemic to the area and will include cypress (Taxodium distichum), tupelo gum (NNyssa acruatica), and red maple (Acer rubrum). For the purposes of the Corps of Engineers' Regulatory Program, Title 33, Code of Federal Regulations (CFR), Part 330.6, published in the Federal Register on November 22, 1991, lists nationwide permits. Authorization, pursuant to Section 10 of the Rivers and Harbors Act of 1899 and Section 404 of the Clean Water Act, was provided for activities undertaken, assisted, authorized, regulated, funded or financed, in whole or in part, by another Federal agency or department where that agency or department has determined, pursuant to the CEQ Regulation for the Implementing the Procedural Provisions of the National Environmental Policy Act, that the activity, work or discharge is categorically excluded from environmental documentation because it is included within a category of actions which neither individually nor cumulatively have a significant effect on the human environment, and the office of the Chief of Engineers has been furnished notice of the agency's or department's application for the categorical exclusion and concurs with that determination. This nationwide permit does not relieve you of the responsibility to obtain other required State or local approval. Printed on ® Recyded Paper I ' , -2- This verification will be valid until the nationwide permit is modified, reissued or revoked, which will occur prior to January 21, 1997. It is incumbent upon you to remain informed of changes to the nationwide permits, which will be announced by public notice when they occur. If you commence, or are under contract to commence, this activity before the date the nationwide permit is modified or revoked, you will have twelve months from the date of the modification or revocation to complete the activity under the present terms and conditions of this nationwide permit. Questions or comments may be addressed to me in the Wilmington Regulatory Field Office at (910) 251-4725. Sincerely, Scott McLendon Regulatory Project Manager Enclosure Copies Furnished (without enclosure): Mrs. Stephanie Briggs North Carolina Department of Transportation Post Office Box 25201 Raleigh, North Carolina 2761-5201 V Mr. John Dorney Water Quality Section North Carolina Department of Environment, Health and Natural Resources 4401 Reedy Creek Road Raleigh, North Carolina 27611-7687