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HomeMy WebLinkAbout20021139 Ver 2_USACE request for more info_20181002US Army Corps Of Engineers Wilmington District PUBLIC NOTICE COMMENTS Date Issued: October 2, 2018 Corps Action ID Number: SAW -2017-01312 Mr. Mark Davidson Airport Commission of Forsyth County 3801 N. Liberty Street Winston-Salem NC 27105 Dear Mr. Davidson: Please reference your Individual Permit (IP) application for Department of the Army (DA) authorization to discharge fill material into 1.13 acres of wetlands and 4,079 linear feet of stream, associated with the following activities: 1) Extension of Taxilane L and new maintenance, repair, and overhaul (MRO) facilities; 2) MRO auto parking and apron expansion; 3) Runway 15-33 obstruction removal; 4) Runway 22 safety area extension; 5) New haul road; and 6) Construction of an erosion control/stormwater basin for the Smith Reynolds Airport in Forsyth County, North Carolina. Your proposal was advertised by public notice on August 28, 2018. Comments in response to the notice were received from the North Carolina Department of Environmental Quality, Division of Water Resources (NCDEQ-DWR), the North Carolina Wildlife Resources Commission (NCWRC), United States Department of the Interior, Fish and Wildlife Service (USFWS), the National Oceanic and Atmospheric Administration, National Marine Fisheries Service (NMFS), North Carolina Senator Paul A. Lowe Jr., Yadkin Riverkeeper, and the general public. In addition to the comments received during the public notice period, the NCDEQ-DWR, submitted a letter dated, September 21, 2018, requesting additional information from the applicant. Within that letter, NCDEQ-DWR determined the applicant's IP application to be incomplete and cannot be processed at this time. The NCDEQ-DWR considers the Smith Reynolds IP application on -hold until all of the additional information requested is received and sufficiently addresses the NCDEQ-DWR's concerns. The comments and recommendations received during the public notice are listed below for your information and to provide you with the opportunity to respond to and/or address all of the stated concerns. The Corps has administratively withdrawn your permit application until your response to comments and the additional information requested by NCDEQ-DWR are received by this office. Review and processing of your application will resume once this information is received. Any changes to the standard permit application package initially submitted, including revised plans and drawings, should be noted accordingly. Comments: The USFWS recommended, not required, the applicant to avoid any associated tree clearing activities during the maternity roosting season from May 15th through August 15th. If tree clearing activities cannot be avoided during the maternity roosting season, the USFWS may have preference to when tree clearing should happen during May 15th through August 15th timeframe. Therefore, the Corps recommendations the applicant consult with the USFWS (i.e., Byron Hamstead, Asheville Field Office) to determine their preference on when tree clearing activities should occur during the May 15th through August 15th maternity roosting season. 2. With respect to the project purpose, its analysis is a critical first step in the Corps permitting process. The Corps is responsible in all cases for independently defining the project purposes from both the applicant's and the public's perspective. Initially, the Corps evaluates a project's "basic purpose" to assess whether the project is water dependent. Once the Corps has determined the water dependency of the project, it no longer considers the basic project purpose, but analyses practicable alternatives in the light of the "overall project purpose". The overall project purpose must be specific enough to define the applicant's need, but not so restrictive as to preclude an analysis of all reasonable alternatives. The project purpose stated in your application is "is to enact several development recommendations provided within the 2012 Master Plan Update (MPU) and Airport Layout Plan (ALP) update and those requested by the Federal Aviation Administration (FAA). These recommendations include satisfying FAA standards and improving overall efficiency and safety at Smith Reynolds Airport." In considering the overall project purpose, we have determined that this project purpose does not specify the specific FAA recommendations and regulatory requirements which necessitate the need for the proposed project. Therefore, we have determined the overall project purpose of this project is for Smith Reynolds Airport to meet the long-term aviation demand within the surrounding community, satisfy FAA standards, and improve airport efficiency and safety through various projects including a taxilane extension, facility building upgrades, hanger parking lot expansion, terrain obstruction removal, an extension of a runway safety area, and stormwater management. 3. In Section 5.1 (Taxilane L Extension, New MRO Facilities with auto parking, and apron expansion) you state "Smith Reynolds Airport proposes to construct a 1,650 -foot taxilane extension and will be located on an existing concrete ramp and will provide access to the proposed MRO hangers." These are general statements and are not specific or detailed enough for the Corps to analyze. Therefore, please provide additional information/specific details associated with the Taxilane L extension, but not limited to: 1) Type of construction material used; 2) Width (in feet) of taxilane; 3) Expected volume/use of taxilane; 4) Life expectancy of Taxilane L; and 5) Maintenance and/or repair needs and operational costs. 4. In Section 5.1 (Taxilane L Extension, New MRO Facilities with auto parking, and apron 4 expansion) you state "These hangers may be utilized in the future for air cargo and corporate aircraft as well." These are general statements and are not specific or detailed enough for the Corps to analyze. Therefore, please provide additional information/specific details associated with new MRO facilities, but not limited to: 1) The likelihood (percentage) that these hangers will be utilized by air cargo and corporate aircrafts; and 2) If not utilized by air cargo and corporate aircrafts, what other types of usages do these MRO facilities provide? 5. In Section 5.1 (Taxilane L Extension, New MRO Facilities with auto parking, and apron expansion) you state "Based on 500 square feet per space, the proposed lot would provide up to 170 spaces or approximately 56 spaces per hanger. In addition, a 242,000 square foot concrete apron would provide aircraft space and mobility from the Taxilane L extension to the MRO hanger facilities." These are general statements and are not specific or detailed enough for the Corps to analyze. Therefore, please provide additional information/specific details associated with the parking lot and apron expansion, but not limited to: 1) Type, model, and size of aircraft utilizing the 170 spaces; 2) Life - expectancy or need to expand in the future; and 3) What is the additional apron aircraft space for (i.e., parking, storage, maintenance, moving safely, etc.). 6. In Section 5.2 (Runway 15-33 Obstruction Removal) you state "Obstructions in the form of trees and excess terrain currently penetrate the runway Object Free Area and imaginary surface planes east of Runway 15-33. In total, approximately 24.2 acres of property would be re -graded to resolve this deficiency." These are general statements and are not specific or detailed enough for the Corps to analyze. Therefore, please provide additional information/specific details associated with Runway 15-33 obstruction removal, but not limited to: 1) Number and type of trees removed; 2) Define/describe the term excess terrain and provide amount removed in cubic yards and/or acres; 3) Define/describe imaginary surface planes and its relation to the obstruction removal component of the proposed project; and 4) Provide specific details related to the improvement of an existing gravel road network (i.e., type of material used, construction plans, etc.). 7. In Section 5.3 (Runway 22 Safety Area Extension) you state "The existing runway safety area for Runway 22 does not meet current FAA requirements for the length of the runway safety area that extends past the end of the runway. The runway safety area would be extended to a total of 300 feet from the end of Runway 22 using materials from the obstruction removal component of the proposed project." These are general statements and are not specific or detailed enough for the Corps to analyze. Therefore, please provide additional information/specific details associated with Runway 22 safety area expansion, but not limited to: 1) Do you plan on using the dirt and/or trees from the obstruction removal component of the proposed project as fill material for the Runway 22 safety area extension? 8. In Section 5.4 (Access Haul Route) you state "The proposed construction haul route would occur entirely on airport property and would utilize a portion of an existing gravel 3 road network. Proposed permanent fill (culvert) impacts are associated with this activity." These are general statements and are not specific or detailed enough for the Corps to analyze. Therefore, please provide additional information/specific details associated with the new haul road construction, but not limited to: 1) Length, width, and material used to construct the haul road; 2) Timeframe for construction; 3) Construction plans (i.e., grading, tree removal, etc.); 4) Life -span of haul road (i.e., will it be utilized only for this proposed project or will there be future usage); 5) Maintenance measures; 6). Culvert type, diameter, and length; and 7) Length (in feet) of the existing gravel road network that will be utilized. 9. In Section 5.5 (Erosion Control/Stormwater Basin) you state "This basin would be converted to a stormwater retention basin upon completion of the Taxilane L extension, new MRO facilities with auto parking, and apron expansion." These are general statements and are not specific or detailed enough for the Corps to analyze. Therefore, please provide additional information/specific details associated with the new erosion control/stormwater basin, but not limited to: 1) Alternative siting locations within the project area; and 2) wet retention basin or a dry retention basin. 10. You did not provide an Off-site Alternative analysis for the proposed project. Therefore, please provide a brief Off-site Alternative analysis considering the following criteria: 1) Operational; 2) Environmental; 3) Cost; and 4) Feasibility. 11. In Section 6.0 (Discussion of Alternatives), you presented only a No -Action Alternative and the Preferred Alternative for each of the proposed project's components. This section lacks sufficient detail and is considered incomplete. On-site alternatives that were considered, for each component of the proposed project, need to be discussed in this section. These additional on-site alternatives need to be evaluated based on the four criteria presented in this section (i.e., operational, environmental, costs, and feasibility), which were used to determine the Preferred Alternative. In addition, specific details need to be presented as to why the other on-site alternatives, for each component of the proposed project, were not chosen compared to the Preferred Alternative. On-site alternatives that are determined to be reasonable and practicable will be compared to the applicant's Preferred Alternative to determine the least environmentally damaging practicable alternative as required by the 404(b) (1) guidelines. 12. In Section 6.1(b) (Preferred Alternative for Taxilane L extension, new MRO facilities with auto parking, and apron expansion) there are no other alternatives discussed other than the preferred alternative and a no -action alternative. Additional alternatives need to be analyzed, under the same criteria as the preferred alternative, such as moving the location of the new MRO facilities further to the north/northeast of the property and extending Taxilane L to accommodate this new location. Also to be considered, one of the new MRO facilities is proposed to house Forsyth Technical College's aviation maintenance classes. Could this program be held on campus at Forsyth Technical College thus resulting in less environmental impacts for the proposed project? Additional information needs to be presented as to why this new college program should be held on n airport property, causing additional environmental impacts, and not on Forsyth Community College campus, where infrastructure is potentially in place to accommodate this new curriculum. 13. Section 6.2(b) (Preferred Alternative for Runway 15-33 Obstruction Removal) lacks details on the overall plan for the 24.2 acres that is proposed to be cleared as a component of the proposed project. Therefore, please provide additional information, such as but not limited to: 1) plans for re -seeding cleared ground; 2) FAA requirements for re- planting/re-seeding areas in and around runways and how the proposed project plans to comply with those regulations; 3) ongoing maintenance operations to ensure compliance with FAA regulations; 4) temporary and permanent sediment and erosion control measures for the cleared 24.2 acres; and 5) any other pertinent information to minimize adverse environmental effects in the near- and long-term for in and around the cleared area. 14. In Section 6.3(b) (Preferred Alternative for Runway 22 Safety Area Extension) you state "According to FAA design criteria set forth in FAA Advisory Circular, Runway 22 requires a runway safety area of 150 feet wide and 300 feet in length. The current runway safety area is 150 feet wide (meets FAA design criteria) and 130 feet in length (does not meet FAA design criteria)." The preferred alternative extends the Runway 22 safety area over 1,000 feet and widens it over 150 feet, both exceeding the criteria for runway safety areas set by the FAA. You need to analyze an on-site alternative for the Runway 22 safety area that includes only expanding the current safety area another 170 feet, to meet the FAA criteria of 300 feet in length and not widening it past 150 feet. This additional alternative could potentially have less permanent stream and wetlands impacts and needs to be justified as to why the applicant chose the preferred alternative, with potentially more stream and wetland impacts, then this new on-site alternative. 15. You did not provide an alternatives analysis on the construction of the new haul road component of the proposed project. Therefore, please provide an alternatives analysis to include the following: 1) a no -action alternative; 2) preferred alternative; and 3) on-site alternative (which could include a different configuration of the haul road which may or may not increase stream and wetland impacts compared to the preferred alternative). Please make sure to include specific details, such as length, width, material used, lifespan, maintenance, usage, etc., for both the preferred alternative and the additional on- site alternative. 16. You did not provide an alternatives analysis on the construction of the erosion control/stormwater basin component of the proposed project. Therefore, please provide an alternatives analysis to include the following: 1) a no -action alternative; 2) preferred alternative; and 3) on-site alternative. The additional on-site alternative needs to analyze the different configurations (i.e., size and shape) of stormwater basin, using multiple basin throughout the proposed project area versus the preferred one large basin, and different locations for the one large stormwater basin compared to the preferred alternative. Please make sure the additional on-site alternative compares streams and 5 wetland impacts to the preferred alternative and why the preferred alternative was chosen over the additional on-site alternative. 17. In Section 6.4 (Avoidance and Minimization) it is not clear what constraints were considered and how the applicant has avoided and minimized impacts to streams and wetlands to the greatest extent practicable and feasible while still accomplishing the overall project purpose. Once Comments 3 through 15 are answered with more detail, which should also enhance the alternatives analysis, the Corps may feel more confident the applicant has avoided and minimized impacts to streams and wetlands to the greatest extent practicable and feasible. If the additional information does not support the applicant's avoidance and minimization analysis, then the Corps reserves the right to request additional information, at that time. 18. The compensatory mitigation ratio (1:1) for all stream and wetland impacts is not sufficient to offset the environmental losses resulting from the unavoidable impacts to the previously mentioned streams and wetlands within the proposed project area. Compensatory mitigation must be commensurate with the amount and type of impact. The proposed project plans to impact nine wetlands totaling 1.13 acres and seven stream totaling 4,079 linear feet, resulting in a loss of over 63 percent of wetland acreage and over 43 percent of linear feet of stream, respectively. Stream and wetland quality assessments (i.e., North Carolina Stream Assessment Methodology and North Carolina Wetland Assessment Methodology) were conducted to determine the level of function of streams and wetlands within the proposed project area relative to reference condition. A ratio of less than 2:1 is justified based on the lower quality of the impacted wetlands. However, all seven streams were perennial with medium to high ratings. Therefore, the Corps proposed the following compensatory mitigation ratios: 1) 1.5:1 for Wetland Impacts #4, #6, #8, #9, #10 and #13; 2) 1.75:1 for Wetland Impacts #1, #2, and #5; and 3) 2:1 for Stream Impacts #3, #7, # 11, # 12, # 14, # 15, and # 16. Please revise your Compensatory Mitigation Plan to reflect these changes in compensatory mitigation ratios for all impacted streams and wetlands. 19. Please revise Section 7.0 (Conceptual Mitigation Plan) to represent the current North Carolina, Department of Environmental Quality's Current Rate Schedules for streams and wetlands. As of July 1, 2018, the cost for one linear foot of stream credit is $507.32 and $60,187.45 for one acre of wetland (riparian and non -riparian) credit within the Yadkin service area (i.e., HUC 03040101). Therefore, based on the newly revised Current Rate Schedule, the proposed project compensatory mitigation costs would be as follows: 1) Stream Impacts #3, #7, #11, #12, #14, #15, and #16 = $4,138,717; 2) Wetland Impacts #4, #6, #8, #9, #10 and #13 = $153,478; and 3) Wetland Impacts #1, #2, and #5 _ $8,742; for a total of $4,300,937. This total was generated by calculating the costs of stream credits at a ratio of 2:1 for 4,079 linear feet, low -quality wetland credits at a ratio of 1.5:1 for 1.05 acres, and medium -quality wetland credits at a ratio of 1.75:1 for 0.083 acre. 20. Please provide a copy of the North Carolina Stream Assessment Methodology, including 1.1 the Field Assessment Results Form (Version 2.1) and Stream Rating Sheet (Version 2.1) for stream Impacts #15 and #16. If you have any questions regarding these matters, please contact me at (704) 510-1440 or bryan.roden-re. n�&usace.g,M.mil. Sincerely, Bryan Roden -Reynolds Regulatory Program Manager Charlotte Field Office 7 Enclosures: 1. Table 1. Comments in Response to the Public Notice 2. NMFS Comment Letter Dated August 24, 2018 3. USFWS Comment Letter Dated September 11, 2018 4. NCDEQ-DWR Comment Letter Dated September 21, 2018 5. NCDEQ-DWR Additional Information Request Dated September 21, 2018 6. NC Senator Paul A. Lowe Jr. Comment Letter Dated September 24, 2018 7. NCWRC Comment Letter Dated September 24, 2018 8. Yadkin Riverkeeper Comment Letter Dated September 24, 2018 9. General Public (i.e., Jackie Milton Johnson, Deborah Daniels, and Mount Sinai Full Gospel Deliverance Center) Dated September 21 and 24, 2018 Copies Furnished (via email): Clement Riddle — Clearwater Environmental, Inc. Byron Hamstead — USFWS Sue Homewood — NCDEQ—DWR Senator Paul A. Lowe Jr. — North Carolina Senator Olivia Munzer — NCWRC Brian Fannon — Yadkin Riverkeeper Table 1. Comments in Response to the Public Notice Date of Comment Letter 4F V Commenter Comment 11 Recommendation August 24, 2018 National Oceanic and Atmospheric Based on the information in the public notice, the proposed project would N/A Administration, National Marine not occur in the vicinity of essential fish habitat. Present staffing levels Fisheries (NMFS) preclude further analysis of the proposed work and no further action is planned. This position is neither supportive or nor in opposition to authorization of the proposed work. September 11, 2018 United States Department of Interior, 1). The Applicant propose to mitigate for impacts to streams and wetlands 1). Although not required, we encourage you to avoid any associated tree Fish and Wildlife Service (FWS) at a 1:1 ratio via NCDMS In -Lieu Fee Program. We believe that the stream clearing activities during the maternity roosting season from May 15 — and wetland assessment forms (i.e., NCSAM and NCWAM) support the August, if possible. need for at least a 2:1 mitigation ratio. 2). Instream work (e.g. haul road culverts) should occur under dry 2). In the event that sufficient mitigation credits are not available within conditions utilizing a temporary diversion/pump-around system. the project's watershed and the Applicant resorts to permittee -responsible mitigation, we request that a complete mitigation plan be submitted to this 3). Grading and backfilling should be minimized, and existing native office for review. The FWS maintains that compensatory mitigation should vegetation should be retained (if possible) to maintain riparian cover for be provided within the watershed where impact originate (HUC fish and wildlife. Disturbed areas should be re -vegetated with native grass 03040101). and tree species. 3). Since the purpose of stormwater control is to protect streams and 4). Ground disturbance should be limited to what will be stabilized wetlands, no stormwater control measures or best management practices quickly, preferably by the end of the workday. should be installed within any stream (perennial or intermittent) or wetland. 5). Natural fiber matting (i.e., coir) should be used for erosion control as synthetic netting can trap animals and persist in the environmental beyond its intended purpose. 6). We recommend that retention ponds be located at least 750 feet from wetlands to minimize hydrologic disturbance and ecological function. September 21, 2018 North Carolina Department of 1). Based on information provided in the applicant, as well as current 1). NCDEQ has requested additional information in a letter titled Request Environmental Quality aerial imagery, it appears that construction may have begun on this project. for Additional Information and Dated September 21, 2018. In this letter, If the project has begun, the applicant should be informed that activities NCDEQ has determined that the applicant's IP applicant is already conducted will not be considered in review of this project. incomplete and cannot be processed. The application is on -hold until all the following information requested in that letter is received. 2). The purpose and need for the Runway 15-33 Obstruction Removal portion of this project does not clearly detail why the applicant cannot 2). The NCDEQ Stormwater Design Manual includes many options for make sufficient use of their property without impacts to the wetlands or permanent stormwater control measures for consideration by the applicant. with a reduced impact to wetlands. The applicant has not provided an on- site alternative analysis that includes clearing trees with no impacts, or with temporary impacts and restoration, to jurisdictional waters. 3). The applicant has not provided a detailed on-site alternative analysis or a detailed avoidance and minimization plan for the New MRO Facilities with Auto Parking and Apron Expansion portion of the proposed project.. The applicant has not provided detailed information supporting the proposed project size (i.e., number of hangers, number of parking spaces, size of apron, etc.) or an on-site alternatives analysis that discusses the use Date of Comment Letter Commenter lComment Recommendation of uplands within the existing property lines. 4). The applicant has not provided a detailed purpose and need or an avoidance and minimization analysis for the proposed permanent Haul Road. The applicant has not provided sufficient information to document the need for permanent impacts from the Haul Road. 5). The applicant has not provided a detailed purpose and need or an avoidance and minimization analysis for impacts resulting from the proposed temporary sediment and erosion control and/or permanent stormwater control measures. Sediment and erosion control measures area only temporary in nature and therefore these impacts should be considered temporary if they are found to be justified. September 21, 2018 General Public (Jackie Milton We are concerned that the airport project will increase the rain water N/A Johnson) runoff into the stream and cause further damage. When the trees on the airport were cleared is when we started experiencing more problems (i.e., wild turkey, deer, and more erosion). Now we are trying to protect our property but the stream gets high enough to was out the rocks that were put in to protect property. If more water is sent into the stream, we are very concerned that it will wash out our property. We ask that a closer look is taken of the stream and the impacts and that we have a better understanding of where all the new runoff is going before the project starts. September 24, 2018 North Carolina Senator Paul A. Requests a public hearing from the North Carolina Division of Water N/A Lowe, Jr. Resources to discuss the health, environmental and safety concerns with residents that will be impacted by the scheduled work plan. September 24, 2018 General Public (Deborah Daniels) Requests that due diligence be implemented and that a hearing be held to N/A discuss the impact of this project in simple English to be transparent to the physical and environmental impact. September 24, 2018 North Carolina Wildlife Resources As indicated in our scoping comments, dated June 16, 2017, we have 1). Minimize impacts streams and wetlands by redesigning aspects of the Commission concerns regarding the amount of impacts to wetlands and streams and its project. We understand FAA and other limitations can guide development effects on aquatic ecosystems. at an airport. However, alternatives for different configurations of the project were not provided in the IP. For example, consider relocating 1). The IP indicates "the dredge and fill of streams and wetlands will have the erosion control/stormwater basin or MRO facilities and parking to minor to no effects on aquatic organisms, physical and chemical reduce impacts to streams and wetlands. characteristics of the aquatic system, and wetlands." However, the dredge and fill of wetlands and streams can have significant adverse direct and 2). We recommend a bottomless culvert or bridge rather than a circular indirect impacts on aquatic ecosystems. The streams to be filled have an culvert. NCSAM rating of high or medium. In general, placing fill in aquatic resources can alter hydrology, result in significant negative impacts to 3). Limit impervious surface to less than 10% or use stormwater control downstream areas, and eliminate aquatic and terrestrial wildlife habitat. measures to mimic the hydrograph consistent with an impervious coverage Additional impervious surface results in an increase in stormwater runoff of less than 10%. that can exert significant impacts on stream morphology. In addition, pollutants washed from developed landscapes can adversely affect 4). Sediment and erosion control measures should be installed prior to any extirpate species downstream. land clearing or construction. The use of biodegradable and wildlife- Date of Comment Letter Commenter lComment 0001kecommendation friendly sediment and erosion control devices is strongly recommended. 2). NCSAM forms were completed for Impacts #15 and #16. Please Silt fencing, fiber rolls, and/or other products should have loose -weave provide these forms for the two impacts or explain the absence of the netting that is made of natural fiber natural materials with movable joints forms. between the vertical and horizontal twines. September 24, 2018 Yadkin Riverkeeper The neighbors reported that erosion has accelerated recently and feel that N/A the land clearing on the airport property may have contributed to higher stormwater runoff. Upon examination of aerial photography, evidence of erosive patterns is visible in the cut -over area, with no apparent runoff or sediment structures in place upstream of the impacted area. The Yadkin Riverkeeper could find no indication plans for handling the increased runoff from the project and its final destination. September 24, 2018 General Public (Mount Sinai Full We are gravely concerned about the potential impact of any airport N/A Gospel Deliverance Center) expansion on residents, businesses, and particularly on the community revitalization currently in progress. Health, environmental, and safety concerns are paramount as well as our prolonged and extensive investments in the redevelopment of the area; all of which will be seriously jeopardized by the project (Sent via Electronic Mail) Colonel Robert J. Clark, Commander USACE Wilmington District 69 Darlington Avenue Wilmington, North Carolina 28403-1398 Dear Colonel Clark: UNITED STATES DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Ad ministration NATIONAL MARINE FISHERIES SERVICE Southeast Regional Office 26313th Avenue South St. Petersburg, Florida 33701-5505 http:ltsera. n mfs. noaa.gov August 24, 2018 NOAA's National Marine Fisheries Service (NMFS) reviewed the project described in the public notice listed below. Based on the information in the public notice, the proposed project would NOT occur in the vicinity of essential fish habitat (EFH) designated by the South Atlantic Fishery Management Council, Mid -Atlantic Fishery Management Council, or the NMFS. Present staffing levels preclude further analysis of the proposed work and no further action is planned. This position is neither supportive of nor in opposition to authorization of the proposed work. Notice No. Applicant(s) Notice Date Comment Due Date SAW -2017-01312 Airport Commission of August 24, 2018 September 24, 2018 Forsyth County Please note these comments do not satisfy consultation responsibilities under section 7 of the Endangered Species Act of 1973, as amended. If an activity "may effect" listed species or critical habitat under the purview of the NMFS, please initiate consultation with the Protected Resources Division at the letterhead address. Sincerely, Pace Wilber for Virginia M. Fay Assistant Regional Administrator Habitat Conservation Division ua FTM &AVTLIHIFE United States Department of the InteriorSERVIUE FISH AND WILDLIFE SERVICE Asheville Field Office 160 Zillicoa StreetFl Asheville, North Carolina 28801 September 11, 2018 Bryan Roden -Reynolds USACE Asheville Regulatory Field Office 151 Patton Avenue, Room 208 Asheville, North Carolina 28801-5006 Dear Mr. Roden -Reynolds: Subject: Smith Reynolds Airport Expansion Project; Forsyth County, North Carolina Log No. 4-2-17-417 The U.S. Fish and Wildlife Service (Service) has reviewed the information provided in the public notice and associated materials issued August 24, 2018. The Service provided scoping comments directly to the Applicant June and September, 2017. We submit the following comments in accordance with the provisions of the Fish and Wildlife Coordination Act, as amended (16 U.S.C. 661-667e); the National Environmental Policy Act (42 U.S.C. §4321 et seq.); and section 7 of the Endangered Species Act of 1973, as amended (16 U.S.C. 1531-1543) (Act). Project Description According to the information provided, the proposed airport expansion project would occur on 94 acres in Winston-Salem, North Carolina. The project aims to satisfy modern FAA standards and to improve safety and the overall efficiency of the development. Specifically, the Airport Commission of Forsyth County proposes to 1) expand Taxilane L, Runway 22, and existing maintenance facilities; 2) clear obstructions (terrain and vegetation) within a 24.2 acre Object - Free Area; and 3) install a haul road and erosion control basin (to be converted for stormwater management post -construction). The proposed activities would impact approximately 43% of onsite streams and 63% of onsite wetlands, resulting in fill of 4,079 linear feet of perennial stream and fill of 1.13 acres of wetlands (headwater forest and bottomland hardwood). The Applicant proposes to mitigate for stream and wetland impacts at a 1:1 ratio via NCDMS In -Lieu fee program. The public notice indicates that sufficient mitigation credits from private mitigation banks within the watershed were not available within the watershed at the time of the Applicant's request. Federally Listed Endangered and Threatened Species According to Service records, suitable summer roosting habitat may be present in the project area for the federally threatened northern long-eared bat (Myotis septentrionalis). However, the final 4(d) rule (effective as of February 16, 2016), exempts incidental take of northern long-eared bat associated with activities that occur greater than 0.25 miles from a known hibernation site, and greater than 150 feet from a known, occupied maternity roost during the pup season (June 1 — July 31). Based on the information provided, the project (which may or may not require tree clearing) would occur at a location where any incidental take that may result from associated activities is exempt under the 4(d) rule. Although not required, we encourage you to avoid any associated tree clearing activities during the maternity roosting season from May 15 — August 15 if possible. The permit application indicated that suitable habitat was identified within the project area for the federally endangered small-anthered bittercress (Cardamine micrathera), but that surveys conducted in March and April 2014 did not detect this species. While historic records for this riparian plant occur in Forsyth County, North Carolina, current records are known only from the Dan River basin which is outside of the project area. Based on the information provided, the Service does not have any concerns for any other federally protected species. Please be aware that obligations under section 7 of the Act must be reconsidered if. (1) new information reveals impacts of this identified action that may affect listed species or critical habitat in a manner not previously considered, (2) this action is subsequently modified in a manner that was not considered in this review, or (3) a new species is listed or critical habitat is determined that may be affected by the identified action. Compensatory Mitigation In the interest of protecting natural resources, every effort should be made to avoid/minimize impacts to streams and wetlands. The Applicant should be aware that effective July 1, 2018, the NCDMS fee schedule has been modified. The Airport Commission of Forsyth County proposes to mitigate for impacts to streams and wetlands at a 1:1 ratio via NCDMS In -Lieu Fee Program. We believe that the stream and wetland assessment forms (NCSAM and NCWAM) support the need for at least a 2:1 mitigation ratio. Approximately 33% of proposed stream impacts (1,363 linear feet) are represented by an overall "high" NCSAM rating. In the event that sufficient mitigation credits are not available with the project's watershed and the Applicant resorts to permittee -responsible mitigation, we request that that a complete mitigation plan be submitted to this office for review. The Service maintains that compensatory mitigation should be provided within the watershed where impacts originate (03040101). Erosion and Sediment Control Measures to control sediment and erosion should be installed before any ground -disturbing activities occur. Instream work (e.g. haul road culverts) should occur under dry conditions utilizing a temporary diversion/pump-around system. Grading and backfilling should be minimized, and existing native vegetation should be retained (if possible) to maintain riparian cover for fish and wildlife. Disturbed areas should be revegetated with native grass and tree species. Ground disturbance should be limited to what will be stabilized quickly, preferably by the end of the workday. Natural fiber matting (coir) should be used for erosion control as synthetic netting can trap animals and persist in the environment beyond its intended purpose. 2 Impervious Surfaces and Low -Impact Development The Service is concerned about the potential stormwater-mediated impacts to streams and wetlands onsite. Where detention ponds are used, storm -water outlets should drain through a vegetated area prior to reaching any natural stream or wetland area. Detention structures should be designed to allow for the slow discharge of storm water, attenuating the potential adverse effects of storm -water surges; thermal spikes; and sediment, nutrient, and chemical discharges. Since the purpose of storm -water -control is to protect streams and wetlands, no storm -water -control measures or best management practices should be installed within any stream (perennial or intermittent) or wetland. We recommend that retention ponds be located at least 750 feet from wetlands to minimize hydrologic disturbance and ecological function. We also recommend that consideration be given to the use of pervious materials (i.e., pervious concrete, interlocking/open paving blocks, etc.) for the construction of roads, driveways, sidewalks, etc. Pervious surfaces minimize changes to the hydrology of the watershed and can be used to facilitate groundwater recharge. Pervious materials are also less likely to absorb and store heat and allow the cooler soil below to cool the pavement. Additionally, pervious concrete requires less maintenance and is less susceptible to freeze/thaw cracking due to large voids within the concrete. The Service appreciates the opportunity to provide these comments. Please contact Mr. Byron Hamstead of our staff at 828/258-3939, Ext. 225, if you have any questions. In any future correspondence concerning this project, please reference our Log Number 4-2-17-417. Sincerely, - - original signed - - Janet Mizzi Field Supervisor Ex: Mark Davidson; Airport Commission of Forsyth County Clement Riddle; CWE Kaylie Yankura; CWE Sue Homewood; NCDWR Olivia Munzer; NCWRC 3 NORTH CAROLINA ROY COOPER Environmental Quality Governor MICHAEL S. REGAN Secretary LINDA CULPEPPER Interim otrectar September 21, 2018 DWR# 20021139 v2 Forsyth County Bryan Roden -Reynolds U.S. Army Corps of Engineers Charlotte Regulatory Field Office 151 Patton Ave, Room 208 Asheville, North Carolina 28801-5006 Subject Project: Smith Reynolds Airport Project Corps Action ID# SAW -2017-01312 Dear Mr. Roden -Reynolds: On behalf of the NC Division of Water Resources, we respectfully request that you consider the following comments within your review of the 404 Individual Permit request for the above referenced property: 1. Based on information provided in the application, as well as current aerial imagery, it appears that construction may have begun on this project. If the project has begun, the applicant should be informed that activities already conducted will not be considered in review of this project. 2. The Purpose and Need for the Runway 15-33 Obstruction Removal portion of this project does not clearly detail why the applicant cannot make sufficient use of their property without impacts to the wetlands or with a reduced impact to wetlands. The applicant has not provided an on-site alternative analysis that includes clearing trees with no impacts, or with temporary impacts and restoration, to jurisdictional waters. North Carolina Department of Environmental Quality I Division of Water Resources 512 North Salisbury Street 11617 Mail Service Center I Raleigh, North Carolina 27699-1617 919.707.9000 DWR #20021139v2 DWR Comments to USACE Page 2 of 2 3. The applicant has not provided a detailed on-site Alternatives Analysis or a detailed avoidance and minimization plan for the New MRO Facilities with Auto Parking and Apron Expansion portion of the proposed project. The applicant has not provided detailed information supporting the proposed project size (number of hangers, number of parking spaces, size of apron, etc.) or an on-site alternatives analysis that discusses the use of uplands within the existing property limits. 4. The applicant has not provided a detailed Purpose and Need or an avoidance and minimization analysis for the proposed permanent Haul Road. The applicant has not provided sufficient information to document the need for permanent impacts from the Haul Road. 5. The applicant has not provided a detailed Purpose and Need or an avoidance and minimization analysis for impacts resulting from the proposed temporary sediment and erosion control and/or permanent stormwater control measures. Sediment and Erosion Control measures are only temporary in nature and therefore these impacts should be considered temporary if they are found to be justified. The North Carolina DEQ Stormwater Design Manual includes many options for permanent stormwater control measures available for consideration by the applicant. 6. The Division has requested additional technical information from the applicant and requests that the USACE also consider the attached letter during the review of the application. Thank you for your considering the Division's comments during your review of this Individual Permit. If you have any questions, please contact Sue Homewood at 336-776-9693 or sue.homewood@ncdenr.gov. Sinc�erjelly,, ` � _ a e Karen Higgins, Supervisor 401 & Buffer Permitting Branch cc: Clement Riddle, ClearWater Environmental (via email) Andrea Leslie, NCWRC (via email) Byron Hamstead, USFWS (via email) DWR ARO DWR — Wetlands and Buffer Permitting Branch Filename: 021139v2Sm ith ReynoldsAi rportProject( Forsyth)_404_Comments NORTH CAROLINA ROY COOPER Environmental Quality Gove"W MICHAEL S. REGAN Secretary LINDA CULPEPPER Interim Dlrector September 21, 2018 DWR It 20021139 v2 Forsyth County Airport Commission of Forsyth County Attn: Mr. Mark Davidson, Airport Director 2801 N. Liberty St Winston-Salem, NC 27105 Subject: REQUEST FOR ADDITIONAL INFORMATION Smith Reynolds Airport Dear Mr. Davidson; On August 13, 2018, the Division of Water Resources — Water Quality Programs (Division) received your application dated June 27, 2018, requesting an Individual Water Quality Certification from the Division for your project. The Division has determined that your application is incomplete and cannot be processed. The application is on -hold until all of the following information is received: 1. The application states that project construction is estimated to begin on July 1, 2018. Clarify what portions of this project have begun prior to submittal of this application. In addition, based on available aerial imagery, it appears that the majority of the proposed Haul Road has been constructed at this time. Please provide more information about the current status of the Haul Road and whether there are existing impacts to streams or wetlands from the Haul Road. Clarify why the Haul Road is proposed as permanent impacts rather than temporary construction impacts, and what options were investigated for further avoidance and minimization of impacts resulting from the Haul Road. (15A NCAC 02H .0506(b)] 2. Provide a more detailed purpose and need for the Runway 15-33 Obstruction Removal and Grading portion of the proposed project. The FAA inspection documentation provided with your application indicates that trees are present within the Object Free Area and must be removed. Tree clearing may occur without grading impacts to wetlands and/or streams, or with minimum temporary impacts. The application does North Carolina Department of Environmental Quality I Division of Water Resources 512 North Salisbury Street 11617 Mail Service Center I Raleigh, North Carolina 27699-1617 919.707.9000 Smith Reynolds Airport DWR# 20021139 v2 Request for Additional Information Page 2 of 3 not provide sufficient justification for re -grading of a large area to support this purpose and need. Please revise the plans to minimize the impacts or provide a detailed explanation of why the proposed plan for the activity cannot be practically accomplished, reduced or reconfigured to better minimize disturbance to the wetlands. [15A NCAC 02H .0506(f) and (g)] [15A NCAC 02H .0506(b)] 3. Provide more details regarding avoidance and minimization for the impacts associated with the proposed New MRO Facilities with Auto Parking and Apron Expansion. It appears that there are uplands within the airport property that have the potential to support these needs, a portion of these needs, or an alternative layout which could potentially minimize impacts to stream and wetlands. In addition, provide details of how the how parking space needs were determined. Please revise the plans to minimize the impacts or provide a detailed explanation of why the proposed plan for the activity cannot be practically accomplished, reduced or reconfigured to better minimize disturbance to the wetland. [15A NCAC 02H .0506(f) and (g)] 4. Provide a site plan with the proposed projects as overlays including jurisdictional features (combine Figure 3.0 and 3.1). Clearly show building/parking envelopes, proposed grading topography, stormwater control measures, and all temporary impacts for erosion control and/or construction access clearly on all plans. Please provide these plans at a scale that is sufficiently clear for our review. [15A NCAC 02H .0502(g)] 5. Clarify whether the Division of Energy, Mineral and Land Resources will require riprap within any stream channels or wetlands as part of the Erosion & Sedimentation Control Plan approval (including temporary impacts from lake dewatering discharge). If riprap is required, enumerate and clearly label the temporary and permanent impacts on the site plan and submit a channel restoration detail. Riprap must be located below the stream bed elevation. [15A NCAC 02H .0506(f) and (g)] Clarify if the City of Winston-Salem will be reviewing and approving a Phase II post construction stormwater management plan for this project. Please note that NCGS 143- 214.7 indicates that the use of stormwater control measures that promote standing water is not preferable within a 5 -mile radius of airports. [15A NCAC 02H .0506(f) and (g)] 7. Provide an avoidance and minimization analysis for Impact #15 resulting from a temporary sediment basin. Your response should include documentation from the appropriate review agency that the proposed location and size of the sediment basin is the only option available that will satisfy the regulatory program. Please note that sediment and erosion control measures are temporary measures and the area may be restored to natural conditions upon project completion. [15A NCAC 02H .0506(f) and (g)] Smith Reynolds Airport DWR# 20021139 v2 Request for Additional Information Page 3 of 3 8. Provide an avoidance and minimization for Impact #15 resulting from a permanent stormwater wet pond. Your response should include documentation from the appropriate review agency that the proposed location and type of SCM is the only practicable option available that will satisfy the regulatory program. [15A NCAC 02H .0506(f) and (g)] Pursuant to Title 15A NCAC 02H .0502(e), the applicant shall furnish all of the above requested information for the proper consideration of the application. Please respond in writing within 30 calendar days of receipt of this letter by sending all of the above requested information through this link: https://edocs.deg.nc.gov/Forms/Supplemental-Information-Form (note that the DWR# that is requested on the link is referenced above) or by sending one copy of all of the above requested information to the 401 & Buffer Permitting Branch, 1617 Mail Service Center, Raleigh, NC 27699-1617. If all of the requested information is not received in writing within 30 calendar days of receipt of this letter, the Division will be unable to approve the application and it will be returned. The return of this project will necessitate reapplication to the Division for approval, including a complete application package and the appropriate fee. Please be aware that you have no authorization under the Water Quality Certification Rules for this activity and any work done within waters of the state may be a violation of North Carolina General Statutes and Administrative Code. Please contact Sue Homewood at 336-776-9693 or Sue. Homewood@ncdenr.gov if you have any questions or concerns. Sincerely, _ Karen Higgins, Supervis 401 & Buffer Permitting Unit cc: Clement Riddle, ClearWater Environmental (via email) Bryan Roden Reynolds, USACE Charlotte Regulatory Field Office (via email) Olivia Munzer, NCWRC (via email) Byron Hamstead, USFS (via email) DWR ARO 401 files DWR 401 & Buffer Permitting Unit Filename: 021139v2SmithReynoldsAirport(Forsyth)_IC_HOLD NORT- fCA12OLIX4 GEAERALASSEWBLT North Carolina Senate 1119 Legislative Bui(fing 16 West ]ones Street l?tleigh, North Carolina 27601-2808 SENATOR PAUL A. LOWE, JR. 32ND DISTRICT TELEPHONE: (919) 733-5620 (919) 754-3325 FAX E-MAIL ADDRESS: paul.lowe@ncleg.net September 23, 2018 Bryan Roden -Reynolds Regulatory Project Manager Asheville Regulatory Field Office 151 Patton Avenue, Room 208 Dear Mr. Roden -Reynolds: COMMITTEES: APPROPRIATIONS/BASE BUDGET APPROPRIATIONS ON HEALTH AND HUMAN SERVICES HEALTH CARE JUDICIARY RULES AND OPERATIONS OF THE SENATE I am writing this letter in response to the Proposed Project as described in the public notice that was sent to property owners immediately adjacent to the Smith Reynolds Airport in Forsyth County, North Carolina. As a public official serving Senate District 32 and as a resident of this community, I am requesting a public hearing from the North Carolina Division of Water Resources to discuss the health, environmental and safety concerns with the residents that will be impacted by the scheduled work plan. Your favorable consideration to this request will be most appreciated. Please feel free to contact me should you need any additional information. I look forward to hearing from you soon. Sincerely, Senator Paul A. Lowe Jr. North Carolina State Legislator NC Senate District 32 9 North Carolina Wildlife Resources Commission 9 Gordon Myers, Executive Director 24 September 2018 Mr. Bryan Roden -Reynolds Regulatory Project Manager U.S. Army Corps of Engineers Charlotte Regulatory Office 8430 University Executive Park Drive Charlotte, NC 28262 Subject: Individual Permit Application for the Smith Reynolds Airport Expansion Project, Forsyth County; USACE Action ID SAW -2017-01312. Dear Mr. Roden -Reynolds, Biologists with the North Carolina Wildlife Resources Commission (NCWRC) have reviewed the Individual Permit (IP) application. Comments are provided in accordance with provisions of the Clean Water Act of 1977 (as amended) and Fish and Wildlife Coordination Act Wildlife Coordination Act (48 Stat. 401, as amended; 16 U.S.C. 661 et seq.). The Airport Commission of Forsyth County proposes to expand within the boundaries of Smith Reynolds Airport in Winston-Salem, Forsyth County, North Carolina. The proposed project would entail the 1,650 - foot extension of Taxilane L; new aircraft maintenance, repair and overhaul (MRO) facilities; MRO auto parking and apron expansion; Runway 15-33 obstruction removal; Runway 22 safety area extension; new haul road; and construction of an erosion control/stormwater basin. The proposed project would impact approximately 1. 13 acres of wetlands and 4,079 linear feet of streams. Bushy Fork and its unnamed tributaries flow through the site. Brushy Fork in the Yadkin River basin is classified as a Class C stream by the NC Division of Water Resources. We have no records of federally or state -protected species at or adjacent to the site; however, the lack of records does not imply or confirm the absence of federal or state -listed species. Clearwater Environmental Consultants, Inc. (CEC) conducted a federal threatened and endangered species review and habitat assessment for the site. CEC did not observe suitable habitat for and/or individuals of red -cockaded woodpecker (Picoides borealis; federally endangered), small-anthered bittercress (Cardamine micranthera; federally endangered), bog turtle (Clemmys muhlenbergii; federally threatened S/A), northern cup plant (Silphium perfoliatum; state threatened), or purple fringeless orchid (Platanthera peramooena; state threatened). CEC included the brook floater (Alasmidonta varicose), a federal at -risk species and state endangered mollusk, as having the potential to occur at the site, but CEC did not report their results of the surveys and habitat assessment for this species in the report. NCWRC has an information gap for the state special concern Greensboro Mailing Address: Habitat Conservation • 1721 Mail Service Center • Raleigh, NC 27699-1721 Telephone: (919) 707-0220 • Fax: (919) 707-0028 24 September 2018 Smith Reynolds Airport Expansion Page 2 USACE Action ID: SAW -2017-01312 burrowing crayfish (Cambarus catagius) and state significantly rare Carolina ladle crayfish (Cambarus davidi) in Forsyth County. T.R. Russ, the NCWRC foothills aquatic diversity coordinator, is requesting crayfish surveys or for NCWRC to survey the site. Contact Mr. Russ at 828.803.6035 or thomas.russgncwildlife.org to coordinate crayfish surveys. As indicated in our scoping comments (NCWRC 16 June 2017), we have concerns regarding the amount of impacts to wetlands and streams and its effects on aquatic ecosystems. Please see the following comments on the IP: Development impacts are occurring throughout North Carolina at unprecedented rates. Water quality issues already exist due to "sprawl" around urbanized areas. Increased population and development impacts are causing unmitigated loss of stream headwaters and forested ecosystems through "site stripping" practices that pipe and pave geologically and biologically functioning ecosystems without consideration of direct and indirect impacts to our environment. Headwater streams, such as these, can significantly reduce nutrient export to rivers (Alexander et al. 2000; Peterson et al. 200 1) and the condition of the stream in the lower reaches is closely dependent on the condition in the headwaters (Vannote et al. 1980). The IP indicates the dredge and fill of streams and wetlands will have minor to no effects on aquatic organisms, physical and chemical characteristics of the aquatic ecosystem, and wetlands. However, the dredge and fill of wetlands and streams can have significant adverse direct and indirect impacts on aquatic ecosystems. According to the NC Stream Assessment Method (NCSAM) forms included in the IP, the streams to be filled have a functional rating of high or medium. In general, placing fill in aquatic resources can alter hydrology, result in significant negative impacts to downstream areas, and eliminate aquatic and terrestrial wildlife habitat. Additional impervious surface results in an increase in stormwater runoff that can exert significant impacts on stream morphology. This will cause further degradation of aquatic habitat through accelerated stream bank erosion, channel and bedload changes, altered substrates, and scouring of the stream channel. In addition, pollutants (e.g., sediment, heavy metals, pesticides, and fertilizers) washed from developed landscapes can adversely affect and extirpate species downstream. 2. NCSAM forms were not completed for Impacts #15 and #16. We recommend these forms be completed for these two streams or explain the absence of the forms. Impact #16 is from the fill of 671f of stream and Impact #15 is the fill of 5261f of stream for the construction of an Erosion Control/Future Stormwater Basin. 3. Minimize impacts to streams and wetlands by redesigning aspects of the project. We understand Federal Aviation Administration and other limitations can guide development at an airport. However, alternatives for different configurations of the project were not provided in the IP. For example, consider relocating the erosion control/stormwater basin or MRO facilities and parking to reduce impacts to streams and wetlands. 4. We recommend a bottomless culvert or bridge rather than a circular culvert. 5. Limit impervious surface to less than 10% or use stormwater control measures to mimic the hydrograph consistent with an impervious coverage of less than 10%. 6. Sediment and erosion control measures should be installed prior to any land clearing or construction. The use of biodegradable and wildlife -friendly sediment and erosion control devices is strongly recommended. Silt fencing, fiber rolls, and/or other products should have loose -weave netting that is made of natural fiber materials with movable joints between the vertical and horizontal twines. Silt fencing or similar materials that have been reinforced with plastic or metal mesh should be avoided as they impede the movement of terrestrial wildlife 24 September 2018 Smith Reynolds Airport Expansion Page 3 USACE Action ID: SAW -2017-01312 species. Excessive silt and sediment loads can have detrimental effects on aquatic resources including destruction of spawning habitat, suffocation of eggs and clogging of gills. Thank you for the opportunity to review and comment on this project. If I can be of further assistance or free technical guidance, please contact me at (919) 707-0364 or olivia.munzer&ncwildlife.org. Sincerely, Olivia Munzer Western Piedmont Habitat Conservation Coordinator Habitat Conservation Program Ec: T.R. Russ, NCWRC Mark Davidson, Airport Commission of Forsyth County R. Clement Riddle, CEC Sue Homewood, NCDWR Byron Hamstead, U.S. Fish and Wildlife Service Smith Reynolds Airport Project Impacts to the Barkwood Neighborhood adjoining Brushy Fork Comments From Brian Fannon, Yadkin Riverkeeper brianf@yadkinriverkeeper.org (828) 964-0353 On September 181h, 2018, 1 was contacted by Jackie Glover of the Barkwood Neighborhood in Winston Salem, adjoining the Smith Reynolds Airport. Ms. Glover had received a notice of comment period on the airport construction project, and was unsure as to whom to contact to help her and her neighbors with concerns about erosion on Brushy Fork, running behind several houses in the neighborhood. I met Ms. Glover and her neighbor Ms. Johnson that evening, and they discussed their concerns about increasing property loss due to erosion from Brushy Fork, and how it had increased considerably over the last year, in the same time frame that timber had been cleared from the airport property. I traversed the stream channel area, and noted that the stream has suffered from considerable erosion, including the loss of a large tree rootwad and associated soil (fig. 1). Ms. Glover stated that originally her yard had extended several feet beyond the current streambank in this area, and that the tree had not been on the streambank until it eroded back to it. 9 yy R „�'~� �.kx.. t 1 � ., � � .7 •� � � 1: �� rev ` �•!. IZ � � �' ��� ars ,:b e � � - � '4. � l I � � � _ - � ti ,� � > �.p•.. v � a R - The neighbors reported that erosion has accelerated recently, and feel that the land clearing on the airport property may have contributed to higher stormwater runoff. Upon examination of aerial photography, evidence of erosive patterns is visible in the cut -over area, with no apparent runoff or sediment structures in place upstream of the impacted area. (fig. 5). Fig. 5. Impacted area. The neighbors are very concerned about this apparently overlooked impact on their property, and in reviewing the public documents I could find no indication plans for handling the increased runoff from the project and its final destination. Brushy Fork is already handling more flow than it can sustain in a stable manner during runoff events, and the addition of more stormwater to this creek, through direct piping or land runoff, stands to damage these properties (and likely other properties downstream) unless mitigating action is taken to protect them, and indeed, their situation calls for attention sooner rather than later due to the current impacts on their properties. September 21, 2018 To Whom It May Concern: Concerning the Smith Reynolds Airport Project, we have received your notification letter and the information on the airport project. We are very concerned about the impact of this project on our neighborhood. Many of us have lived here for over 40 years. The stream that run thru our neighborhood (Brushy Fork) has always had a small amount of erosion. Over the past year, it has sped up dramatically, taking land and trees, and threatening some backyard buildings, as well as creating sink holes in the back yards. We are very concerned that the airport project will increase the rain water runoff into the steam, and cause further damage. When the trees on the airport were cleared is when we started experiencing more problems... wild turkeys, deer's and more erosion. Now we are trying to protect our property, but the stream gets high enough to wash out the rocks that were put in to protect property. If more water is sent into the stream, we are very concerned that it will wash out our property. We ask that a closer look is taken of the steam and the impacts, and that we have a better understanding of where all the new runoff is going to go before the project starts. Respectfully, �ac�ie7` �fton�o�inson 3020 Bainbridge Drive Winston-Salem NC 27105 September 24, 2018 Bryan Roden -Reynolds Regulatory Project Manager Regulatory Field Office ROOM 208 151 Patton Avenue Asheville NC Dear Mr. Roden -Reynolds: I am in receipt of the public notice regarding the expansion of Smith Reynolds Airport. I am very concerned that this project has not been properly explained to the residents affected. There obviously has already been some preliminary work done via excavation in preparation for the project. The neighborhood has seen an increase in the wildlife whose habitats have already been disturbed on our properties and in the streets. How is the old Evergreen Cemetery affected which also bordering the property? Additionally, we have observed soil deposits from water run-off. It has also come to our attention that a landfill adjacent to neighborhood properties will also be upset. Noise pollution has been an ongoing concern, including the noise level and the times of planes land and take off. I have reviewed the public notice which is written in such complicated and technical language that it is incomprehensible. The maps are ambiguous and do not delineate the actual 70-80 residences directly affected by the project. Last week neighbors learned that the jurisdiction of the Smith Reynolds Airport has been transferred from the Airport Commission to the Forsyth County Commissioners. It is my opinion that the neighborhood residents should have been properly notified of this change. The residents in the affected African- American communities deserve to hear the details and to have their voices heard. I am requesting that due diligence be implemented and that a hearing be held to discuss the impact of this project in simple English to be transparent to the physical and environmental impact. Hopefully this hearing will include representatives from the various governmental bodies, i.e. city, county, state, and federal. Many residents work during the day. Therefore, I am requesting that the times of the hearing reflect the opportunity for working persons to attend. We deserve to be heard and the informed about what is going on which impact the values of our homes and our quality of life. Thank you for your favorable response to this request. I am available at the above address or at (336)661-0904 or dtdanielsl @yahoo.com Sincerely, 1�5ebor2 k T. �a v�,LeLs Deborah T. Daniels cc: Mark Davidson R. Clement Riddle David R. Plyler Paul Lowe Derwin Montgomery Vivian Burke LL)ikiw tl" Linc 11n, Yvolglc il, hlu A" p�w ju& &6_6�rw- (&Mmr 2721 Manchester Street Winston-Salem, NC 27105 Phone: 336.722.2624 Email: msfgdc@bellsouth.net Fax: 336.727.1538 mountsinaifullgospel.org Bishop J. L. Hines (The Late), Founder Pastor Yvonne H. Hines, Senior Presbyter September 24, 2018 Mr. Bryan Roden -Reynolds Regulatory Project Manager Corps of Engineers, Wilmington District Asheville Field Office 151 Patton Avenue Asheville, NC 28801 Mr. Roden -Reynolds: This communication represents the position of the Mount Sinai Full Gospel Deliverance Center, Winston-Salem, NC on the application submitted by the Airport Commission of Forsyth County. As the owner of numerous properties that will be adversely affected, we go on record as a dissenting party to the proposed project. We are gravely concerned about the potential impact of any airport expansion on residents, businesses and particularly on the community revitalization currently in progress. Health, environmental and safety concerns are paramount as well as our prolonged and extensive investments in the redevelopment of the area; all of which will be seriously jeopardized by the project. Our issues are substantial and merit the utmost consideration. Sincere Thanks, Rev. Yvonne H. Hines, et al Church Representative