Loading...
HomeMy WebLinkAbout20160977 Ver 1_PCN Form Submission_20190916fires September 13, 2019 302 Jefferson Street, Suite 110 Raleigh, NC 27605 Corporate Headquarters 6575 West Loop South, Suite 300 Bellaire, TX 7740 Main: 713.520.5400 Samantha Dailey Mac Haupt U.S. Army Corps of Engineers NC DWR, 401 & Buffer Permitting Branch Regulatory Division 512 North Salisbury St. 3331 Heritage Trade Drive, Suite 105 Raleigh, NC 27604 Wake Forest, NC 27587 RE: Nationwide 27 Permit Application- Bucher Mitigation Site Dear Ms Dailey and Mr. Haupt, The Bucher Mitigation Site (the "Project') is a stream project located within a semi -urban watershed with increasing development pressure spreading from Durham in Durham County, North Carolina, approximately seven miles northeast of Durham. The Project area exhibits reduced hydrology and habitat value as a result of past impoundment and timbering activities. The Project will involve the restoration, enhancement, and preservation of two main perennial streams and several of their tributaries within the Neuse River Basin Upper Falls Lake Watershed. The Project has been designed in concurrence with the NCDWR Bucher Riparian Buffer Mitigation Bank. The objective for this mitigation project is to restore and design natural waterways through stream complexes with appropriate cross-sectional dimension and slope that will provide function and meet the appropriate success criteria agreed upon in the mitigation plan. Accomplishing this objective entails the restoration of natural stream characteristics, such as stable cross sections, planform, and in -stream habitat. The floodplain areas will be hydrologically reconnected to the channel to provide natural exchange and storage during flooding events. Total wetland impacts resulting from the proposed project are 4.03 acres. Total stream impacts resulting from the proposed project are 3,002 linear feet. And the open water impacts resulting from project are 12.24 acres but will be restored to a more natural stream/wetland complex. The total buffer impacts in zone one is 169,011.00 square feet and in zone two is 62,970.00 square feet. However, overall there will be a much greater benefit to the riparian buffer from tree planting and livestock exclusion. The attached PCN package includes PCN Form, PCN supplemental information, supporting figures. Thank you for your prompt attention to this important project. Please contact me at 919-209-1062 or bbreslowC&res.us if you have any questions or require any additional information. Sincerely, RES, LLC Brad Breslow Regulatory Manager res.us DR 02*10n of Water R"Ourc" Pre -Construction Notification (PCN) Form September 29, 2018 Ver 3 Initial Review Has this project met the requirements for acceptance into the review process?* r Yes r No Is this project a public transportation project?* r Yes r No Change only if needed. BIMS # Assigned * Version#* 20160977 1 Is a payment required for this project?* * No payment required What amout is owed?* * Fee received r $240.00 r Fee needed - send electronic notification r $570.00 Reviewing Office* Select Project Reviewer* Central Office - (919) 707-9000 Mac Haupt:eads\dmhaupt Information for Initial Review 1a. Name of project: Bucher Mitigation Site 1a. Who is the Primary Contact?* Brad Breslow 1 b. Primary Contact Email:* bbreslow@res.us Date Submitted 9/16/2019 Nearest Body of Water Rocky Branch Basin Neuse Water Classification WS -IV, NSW and WS -N, NSW, CA Site Coordinates Latitude: 36.035494 A. Processing Information County (or Counties) where the project is located: Durham Is this project a public transportation project?* r Yes r No Longitude: -78.786872 1a. Type(s) of approval sought from the Corps: V Section 404 Permit (wetlands, streams and waters, Clean Water Act) F Section 10 Permit (navigable ureters, tidal waters, Rivers and Harbors Act) 1 b. What type(s) of permit(s) do you wish to seek authorization? P Nationwide Permit (NWP) F- Regional General Permit (RGP) r- Standard (IP) 1c. Primary Contact Phone:* (847)774-8404 1c. Has the NWP or GP number been verified by the Corps? r Yes r No Nationwide Permit (NWP) Number: NWP Numbers (for multiple NWPS): 1d. Type(s) of approval sought from the DWR: P 401 Water Quality Certification - Regular F Non -404 Jurisdictional General Permit F Individual Permit 27 - Restoration 1e. Is this notification solelyfor the record because written approval is not required? For the record only for DWR 401 Certification: For the record only for Corps Permit: F 401 Water Quality Certification - Express F Riparian Buffer Authorization 1f. Is this an after -the -fact permit application?* r Yes r No 1g. Is payment into a mitigation bank or in -lieu fee program proposed for mitigation of impacts? r Yes r No 19. Is payment into a mitigation bank or in -lieu fee program proposed for mitigation of impacts? r Yes r No Acceptance Letter Attachment 1h. Is the project located in any of NC's twenty coastal counties? r Yes r No 1j. Is the project located in a designated trout watershed? r Yes r No B. Applicant Information 1d. Who is applying for the permit? Owner W Applicant (other than owner) le. Is there an Agent/Consultant for this project? C Yes r No 2. Owner Information 2a. Name(s) on recorded deed: EBX Neuse I, LLC 2b. Deed book and page no.: 7837-746;7944-213;8121-190 2c. Responsible party: EBX- Neuse I, LLC 2d. Address Street Address 412 N 4th Street Address Line 2 Suite 300 city Baton Rouge Postal / Zip Code 70802-5523 2e. Telephone Number: (919)209-1062 2g. Email Address:* bbreslow@res.us 2a. Name(s) on recorded deed: Cheek, LLC 2b. Deed book and page no.: 5373-174 State / Province / R icn LA Country USA 2f. Fax Number: r Yes r No rYes rNo 2c. Responsible party: 2d. Address Street Address 4915 Cheek Road Address Line 2 City Durham Postal / Zip Code 27704 2e. Telephone Number: (919)233-8626 29. Email Address:* bbreslow@res.us 3. Applicant Information (if different from owner) 3a. Name: Jamey McEachran 3b. Business Name: 3c.Address Street Address 302 Jefferson Street Address Lim 2 Suite 110 City Raleigh Postal / Zip Code 27605 3d. Telephone Number: (919)623-9889 3f. Email Address:* jmceachran@res.us C. Project Information and Prior Project History 1. Project Information 1b. Subdivision name: (if appropriate) 1c. Nearest municipality/ town: Durham 2. Project Identification 2a. Property Identification Number: 0863 -04 -43 -0124;0863 -03-21-2222;0863- State / Rwince / ftagion NC Country USA 2f. Fax Number: State / Rwince / Iiagion NC Country USA 3e. Fax Number: 01-20-8206;0863-01-00-9568;0863-03-22- 2b. Property size: 5163; 92.7 2c. Project Address Street Address 3132 Redwood Road Address Lim 2 city State / Ftwince / Fdegion Durham NC Postal / Zip Code Country 27704 USA 3. Surface Waters 3a. Name of the nearest body of water to proposed project:* Rocky Branch 3b. Water Resources Classification of nearest receiving water:* WS -IV, NSW and WS -IV, NSW, CA 3c. What river basin(s) is your project located in?* Neuse 3d. Please provide the 12 -digit HUC in which the project is located. 030202010404 4. Project Description and History 4a. Describe the existing conditions on the site and the general land use in the vicinity of the project at the time of this application:* The project easement totals 92.7 acres and is comprised of two perennial streams, and their associated tributaries that ultimately drain into Falls Lake Reservoir a half mile downstream. There are five wetlands on site that have been delineated and visited by the USACE. The project area is comprised of a contiguous easement area starting at downstream Reach (BU1) of Pettys Lake (BU2, BU3, and BU4) and follows along Rocky Branch (BU6, BU7, BU9, MB1, M133) until it flows out of the easement area and drains into the Falls Lake Reservoir. The Project includes one main tributary (CH1, CH3, CH6, and CHB) that flows into Rocky Branch and multiple unnamed tributaries off of these main stems (131.110, BU11, CH2, MB2, MB4, and MB5). The easement is separated by a powerline easement below Pettys Lake and three other proposed crossings designed to reduce the impacts of future development The total drainage area of the project is 614 acres (0.96 mi2). The Project's drainage area is primarily wooded with pockets of agricultural fields and lowdensity residential lots. Development pressure from Durham is quickly reaching the Project watershed. The Project landowner is currently working with a developer to plan a high-density residential neighborhood surrounding the project. Protection and restoration of the nutrient sensitive water and water supply IV Project streams that drain directly to the Falls Lake Reservoir would provide a buffer against present and future stressors within the watershed. Reach BU1 is an intermittent channel with a drainage area of 0.06 square miles (41 acres) flowing north into Pettys Lake. The upstream portion of this reach is a C-type channel with a sand and gravel bed and has stable banks exhibiting little to no bank erosion. The upstream portion of the reach is surrounded by a wetland on both banks. The downstream portion of BU1 transitions to a G -type channel with a sand and gravel bed. The channel is mildly incised but no significant instability was observed. There is an existing culvert crossing located near the end of BU1. The riparian buffer is in fair condition and consists of young hardwoods and pines. Buffer width ranges from 30 to 100 feet. Reach BU2 correlates to the southern finger of Pettys Lake and extends past reach BU3 to Pettys Lake Dam. Pettys Lake is an impoundment approximately 14 acres in sire and was constructed between 1961 and 1972. There is a thin wooded buffer that borders the lake on all sides except along the dam. Reach BU3 correlates to the western finger of Pettys Lake, beginning at a farm path along the western project boundary and ending at Reach BU2. There are two culverts located at the upstream end of the reach; one culvert acts as an outlet to the small pond upstream of the farm path while the culvert to the north conveys flows under the path from a ditch that parallels the small pond on the north. There is a thin wooded buffer that borders the lake on all sides except along the dam. Reach BU4 correlates to the northern finger of Pettys Lake and confluences with proposed reach BU2 upstream of the existing dam. There is a thin wooded buffer that borders the pond on all sides except along the dam. BUB flows northeast beginning downstream of the Pettys Lake Dam and flows east past the active spillway to its confluence with BUT The reach has a drainage area of 0.23 square miles (150 acres). The portion of the reach between the dam and the active spillway has been dislocated from the watershed by the dam. Though this area has a limited drainage area it does receive significant groundwater from the surrounding wetlands. This reach is a C-type channel with localized areas of bank erosion in areas of high sinuosity; however, the channel is stable, appropriately sized with floodplain connection and is providing significant habitat. The riparian buffer averages over 100 feet wide along the entire reach and is composed of young hardwoods with localized areas of privet. Reach BU7 is a perennial channel with a drainage area of 0.27 square miles (171 acres), flows east beginning downstream of BU6 and ending at its confluence with BU9. This E -type channel has a bed comprised of cobble, boulders and sand. The channel is appropriately sized with adequate pattern and floodplain connection and is providing significant habitat. The majority of the reach is relatively flat with slopes less than one percent however, approximately 260 linear feet of stream in the lower half of the reach has a slope greater than five percent. The riparian buffer averages over 100 feet wide along the entire reach and is composed of hardwoods and pines with localized areas of privet. Reach BU9 is a perennial channel that flows to the east from BU7 past a confluence with BU10 and BU11 to M131 with a drainage area of 0.33 square miles (214 acres). The channel is entrenched with irregular and eroding banks observed throughout the reach. The bed is composed primarily of sand and exhibits little to no bedform diversity. This reach is an E -type channel that approaching a G -type channel along most of the reach. A mix of bed aggradation and degradation were observed with the aggradation driven by sediment inputs from bank erosion and the overall watershed. The riparian buffer consists of a full canopy of young hardwoods and pines, averaging over 100 feet wide. Reach BU10, an intermittent channel with a drainage area of 0.03 square miles (19 acres), flows north into reach BU9. Reach BU10 is a 300 linear feet G -type channel, its bed is comprised of sand and gravel and its average slope is 0.0347 ft/ft. The upstream portion of the channel is braided with irregular banks and the downstream portion is oversized and actively down cutting. The riparian buffer is comprised of mostly young pines and scattered hardwoods, averaging over 100 feet in width. Reach BU11 is an intermittent channel with a drainage area of 0.01 square miles (9 acres), flows south into BU9. The upstream portion of the reach is a C-type channel but transitions to an E -type channel as it moves down the valley. The average channel slope is four percent and the channel bed is primarily comprised of sand. The channel is actively down cutting and is a significant sediment source to downstream reaches. The riparian buffer is comprised of young hardwoods and pines, averaging over 100 feet in width. Reach CH1 is a perennial channel with a drainage area of 0.07 square miles (46 acres) that flows north to CH3. This E -type channel has an average slope of 0.8% with a bed composed of coarse sand. Bedrock grade control was observed in several locations along the reach. Bed and banks exhibit localized areas of severe instability. The riparian buffer averages over 50 feet wide along the entire reach and is composed of pine, hardwoods and localized areas of privet. A small section of the right buffer beyond the 50 feet is open field. Reach CH2 is a perennial channel with a drainage area of 0.07 square miles (44 acres) that flows north to the confluence of CH1 and CFO. This E -type channel has an average of 1.6% with a bed composed of coarse sand. The channel bed and banks are stable throughout this reach. The riparian buffer averages over 50 feet wide along the entire reach and is composed of pine, hardwoods and localized areas of privet. Reach CH3 is a perennial channel with a drainage area of 0.14 square miles (90 acres) that begins at the downstream end of CH1 and CH2 and flows north to CH6. This E -type channel has an average slope of 0.7%. The channel bed is a mix of sand, gravel, and bedrock grade control was observed in several areas along the reach. Channel bed and banks are stable with localized areas of erosion along the reach. The riparian buffer averages over 50 feet wide along the entire reach and is composed of pine, hardwoods and localized areas of privet. Reach CH6, a perennial channel, flows to the north connecting reaches CH3 and CHB. This G -type channel is moderately entrenched with localized areas of severe bank erosion. The channel bed is predominantly coarse sand and exhibits limited bedform diversity. The riparian buffer averages over 50 feet wide along the entire reach and is composed of mostly pine, a few scattered hardwoods and localized areas of privet. Reach CH8 is a perennial channel with a drainage area of 0.28 square miles (178 acres) that flows north beginning at a headcut, which marks the end of CM, and continuing to the confluence with MB1. This G -type channel exhibits moderate to severe bed and bank erosion throughout the reach. The channel bed is predominantly coarse sand and exhibits limited bedform diversity. The valley is narrow in the upper segments and widens as it approaches the confluence with M131. The lower end appears to have been historically channelized. The riparian buffer averages over 100 feet wide along the entire reach and is composed of mostly pine, with a few scattered hardwoods and localized areas of privet. Reach MB1, a perennial channel with a drainage area of 0.39 square miles (250 acres), flows northeast from BU9 past a confluence with CH8 to MB3. The E -type channel is mildly incised, and the bed is covered with coarse sand deposition (minimum of 6 inches thick) with no bedform diversity. The reach exhibits moderate to severe bed and bank erosion throughout the reach. Bank instabilities and associated erosion is moderate throughout. The riparian buffer averages over 100 feet wide along the entire reach and is composed of pine, hardwoods and localized areas of privet. Reach MB2 is an intermittent channel with a drainage area of 0.03 square miles (22 acres) that begins at the edge of an agricultural field and flows to the east to the confluence with reach MB1. This E -type channel has a coarse sand bed with limited bedform diversity. The upper portion of the reach is stable while the downstream portion of the reach is actively down cutting with localized areas of severe bank erosion. The riparian buffer averages over 100 feet wide along the entire reach and is composed of pine, hardwoods and localized areas of privet. Reach MB3 is a perennial channel that flows to the east and is the most downstream reach of the project. Both reaches MB4 and M135 enter the channel near the middle of the reach and the furthermost downstream section of the reach becomes the border of the easement. The drainage area for the upstream portion of the reach is 0.66 square miles (421 acres) and increases to 0.96 square miles (614 acres) for the downstream portion of the reach. The channel is slightly oversized and sediment deposition throughout the reach is high resulting in low bedform diversity. However, there are some steeper sections where the substrate coarsens, and cobble is prevalent. Overall, lateral bank instability is moderate with a few localized areas of severe bank erosion. The riparian buffer averages over 100 feet wide along the entire reach and is composed of pine, hardwoods and localized areas of privet. Reach MB4 is an intermittent channel with a drainage area of 0.13 square miles (81 acres) that flows north into reach MB3. This E -type channel has a channel bed composed primarily of sand that is predominantly stable. The riparian buffer averages over 100 feet wide along the entire reach and is composed of pine, hardwoods and localized areas of privet. Reach MBS, an intermittent channel with a drainage area of 0.02 square miles (11 acres), flows south into reach MB3. The E -type channel bed is comprised of sand, silt, and clay and exhibits gully features along the downstream sections. The channel is oversized and is actively down cutting within the downstream end. The riparian buffer averages over 100 feet wide along the entire reach and is composed of pine, hardwoods and localized areas of privet. 4b. Have Corps permits or DWR certifications been obtained for this project (including all prior phases) in the past?* G Yes r No f Unknown 4d. Attach an 8 1/2 X11 excerpt from the most recent version of the USGS topographic map indicating the location of the project site. (for DWR) Figure 2 - USGS - Bucher.pdf 1.36 MB 4e. Attach an 8 1/2 X 11 excerpt from the most recent version of the published County NRCS Soil Survey map depicting the project site. (for DWR) Figure 4 - Soils Map - Bucher.pdf 2.29MB 4f. List the total estimated acreage of all existing wetlands on the property 5.93 4g. List the total estimated linear feet of all existing streams on the property: 15,624 4h. Explain the purpose of the proposed project:* The objective for this restoration project is to restore and design natural waterways through streamwetland complexes with appropriate cross-sectional dimension and slope that will provide function and meet the appropriate success criteria for the existing streams. Accomplishing this objective entails the restoration of natural stream characteristics, such as stable cross sections, planform, and in -stream habitat. The floodplain areas will be hydrologically reconnected to the channel to provide natural exchange and storage during flooding events. The design will be based on reference conditions, USACE guidance (USAGE, 2003), and criteria that are developed during this project to achieve success. Additional project objectives, such as restoring the riparian buffer with native vegetation, ensuring hydraulic stability, and treating invasive species. 41. Describe the overall project in detail, including indirect impacts and the type of equipment to be used:* Stream restoration and enhancement efforts along the tributaries at the Bucher Mitigation Project will be accomplished through analyses of geomorphic conditions and watershed characteristics. The design approach applies a combination of analytical and analog based design methods that meet objectives commensurate with both ecological and geomorphic improvements. The Project will include Priority I Restoration, Enhancement Level I, Enhancement Level 11, and Preservation. Priority I Restoration reaches will incorporate the design of a single -thread meandering channel, parameters based on data taken from the reference site described above and hydrologic and hydraulic analyses. Enhancement activities will involve a mix of bank grading, installation of grade control, installation of bank stabilization and installation of habitat features. The distinction between Enhancement Level I and 11 was made based on level of work required as well as the functional uplift provided by the work being conducted. Preservation will not involve any channel work and is justified based on USACE Guidance (dated 12-5-2012) due to WS -K1 classification and discussed developmental pressure. Engineering analysis will be performed using various hydrologic and hydraulic models to verify the design. A combination of methods will be used to estimate bankfull discharge, and larger flood events. A HEC -RAS model will then be used to simulate water surface elevations of flows generated by the hydrologic analysis. The development of the HEC model is an important component to the design; therefore, model input parameters are field verified when possible. Through this hydrologic analysis, the design discharge (typically referenced as bankfull or dominant discharge) will be determined. The subsequent design will be based on this calculated discharge. As part of the design process, a qualitative analysis of sediment supply will be performed by characterizing watershed conditions. A combination of windshield surveys, existing land use data, and historical aerial photography, followed up by groundtruthing, will be analyzed to assess existing and past watershed conditions and to determine if any changes occurred that would significantly impact sediment supply. Design parameters developed through the analyses of reference reach data, watershed characterizations, and hydrologic and hydraulic modeling will be confirmed with shear stress and velocity analyses. Geomorphic and habitat studies will be performed concurrently with the engineering analyses. While stream design will be verified by simulations of hydrology and fluvial processes, analogs of desirable habitat features will be derived from reference sites and integrated into the project design. Both in -stream and riparian habitat features will be designed. In -stream structures will be used throughout the project to act as grade control and for bank stabilization by dissipating and redirecting the stream's energy. Bank stability may further be enhanced through the installation of brush toes, live stakes and cuttings bundles. Sections of abandoned stream channel will be backfilled with material excavated from on site to the elevation of the floodplain in areas adjacent to the new channel, installing channel plugs where necessary. The floodplain will be planted with native species creating a vegetated buffer, which will provide numerous water quality and ecological benefits. Stream banks will be stabilized using a combination of grading, erosion control matting, bare -root plantings, native material revetment techniques (i.e., bioengineering), structure placement, and sod transplants vhere possible. Reach BU1: A Preservation approach is proposed for this reach. Preservation activities will include protecting a minimum 50 -foot buffer and treatment of invasives Reaches BUZ BU3, and BU4 A pond bed restoration approach was used for these reaches to address historical impoundment. Restoration activities will include Draining the existing impoundment and permanently breaching the earthen dam, Removal of unsuitable pond bed material from proposed floodplain, Removal and offsite disposal of trash, Grading a new single thread channel in the existing pond footprint, Installing log and rock structures to provide grade control and habitat, Establishing a riffle pool sequence throughout the reaches, - Installing brush toe protection on meander bends, Remove existing culvert crossings, Riparian planting. Reach BU6 A mixed approach of restoration and preservation was used for these reaches to address historical drainage area dislocation by the upstream impoundment. Restoration activities will include: Draining the existing impoundment and permanently breaching the earthen dam, Reconnecting the relic channel to the upstream drainage area. Filling the existing pond spillway. Invasive vegetation treatment. The downstream preservation area will have a minimum 50 -foot buffer established along the reach. Reach BU7 A Preservation approach is proposed for this reach. Preservation activities will include protecting a minimum 50 -foot buffer, treatment of invasives, and revegetating the buffer with native vegetation as needed. Reaches BLI9 and MBI A priority I restoration approach is proposed for these reaches to address eroding banks, channel entrenchment, and bed instability. Restoration activities include: Grading a new single thread channel in the existing floodplain, Installing log and rock structures to provide grade control and habitat, Establishing a riffle pool sequence throughout the reach, Installing brush toe protection on meander bends, Filling the existing channel, Riparian planting, Invasive vegetation treatment. Reaches MB3-A and MB3-B An Enhancement Level II approach is proposed for reaches MB3-A and B to address localized bank erosion and limited bedform diversity. Enhancement activities will include: Grading in a point bar near station 63+30, Installing a riffle grade control and a log j -hook near station 65+00, Installing a log sill near station 67+62, Installing a log j -hook near station 68+64, Installing a log j -hook near station 69+18, Bank grading from station 74+50 to 76+00, Installing a brush toe from station 75+25 to 75+75, Bank stabilization near station 77+45, Bank grading on the right bank from station 77+90 to 80+50, invasive vegerauon [rea[mem, Protecting a minimum 50 -foot buffer. The right bank of MB3-C is outside of the easement; therefore, the left bank will be protected in easement, but the reach will be not be used to generate credit. Reach BU10 An Enhancement Level I approach is proposed for this reach to address channel braiding, channel incision, bank erosion, and offsite sediment loading. Enhancement activities will include: - Installing an engineered sediment pack near station 00+15 and along an ephemeral tributary, Installing a log sill near station 00+97, Plugging au>aliary channels, Installing a log sill near station 01+74, Installing a log sill near station 02+52, Invasive vegetation treatment, Protecting a minimum 50 -foot buffer. Reach BU11 An Enhancement Level I approach is proposed for this reach to address channel incision, bank erosion, and offsite sediment loading. Enhancement activities will include: Installing an engineered sediment pack near station 00+90, Installing a log sill near station 01+05, Installing a log sill near station 01+53, Installing a log sill near station 02+03, Installing a log sill near station 03+40, Installing a rock step pool structure from station 04+50 to station 05+11, Invasive vegetation treatment, Protecting a minimum 50 -foot buffer. Reach MB2 A Preservation approach is proposed for the upstream portion of this reach. Preservation activities will include protecting a minimum 50 -foot buffer, treatment of invasives, and revegetating the buffer with native vegetation as needed. A Priority I Restoration approach is proposed for these reaches to address eroding banks, channel entrenchment, and bed instability. Restoration activities include: Grading a new single thread channel in the epsting floodplain, Installing log structures to provide grade control and habitat, Establishing a riffle pool sequence throughout the reach, Installing brush toe protection on meander bends, Filling the e>asting channel, Riparian planting, Invasive vegetation treatment. Reach MB4 A Preservation approach is proposed for this reach. Preservation activities will include protecting a minimum 50 -foot buffer and treatment of invasives as needed. Reach MB5 An Enhancement Level I approach is proposed for this reach to address channel incision, bank erosion, and offsite sediment loading. Enhancement activities will include: Installing an engineered sediment pack near station 00+40, Installing a log step pool between station 00+74 to 00+92, Installing a double log drop between station 01+25 to 01+28, Installing a double log drop between station 01+66 to 01+70, Installing a log sill near station 02+64, Installing a log sill near station 03+67, Invasive vegetation treatment, Protecting a minimum 50 -foot buffer. Reach CH1 An Enhancement Level I approach is proposed for this reach to address channel incision and bank erosion. Enhancement activities will include: Installing a log sill near station 00+94, Installing a log sill near station 01+58, Installing a log cross vane near station 02+06, Installing a log sill near station 03+12, Grading a new single thread channel in the epsting floodplain from station 03+92 to 06+03, Installing a double log drop between station 04+04 to 04+07, - Installing a log sill near station 04+69, Installing a double log drop between station 05+01 to 05+47, Installing a double log drop between station 05+88 to 05+92, Installing a log sill near station 06+40, Installing a log cross vane near station 07+41, Installing a log sill near station 08+80, Invasive vegetation treatment, Planting and/ or protecting a minimum 50 -foot buffer. Reach CI -12 A Preservation approach is proposed for this reach. Preservation activities will include protecting a minimum 50 -foot buffer and the treatment of invasives as needed. Reach CH3 A Preservation approach is proposed for this reach. Preservation activities will include protecting a minimum 50 -foot buffer and the treatment of invasives as needed. Reach CH6 An Enhancement Level I approach is proposed for this reach to address channel incision, bank erosion, and offsite sediment loading. Enhancement activities will include: Bank grading between station 19+50 and 20+00 at the confluence with CH7, Bank grading between station 20+50 and 21+25, Invasive vegetation treatment, - Protecting a minimum 50 -foot buffer. Reach CHB A Priority I Restoration approach is proposed for these reaches to address eroding banks, channel entrenchment, and bed instability. Restoration activities include: Grading a new single thread channel in the epsting floodplain, Installing log and rock structures to provide grade control and habitat, Establishing a riffle pool sequence throughout the reach, Installing brush toe protection on meander bends, - Filling the e>asting channel, - m1parlan planting, Invasive vegetation treatment. 4j. Please upload project drawings for the proposed project. Design_Sheets_Bucher _932019_red.pdf 5. Jurisdictional Determinations 5a. Have the wetlands or streams been delineated on the property or proposed impact areas?* r Yes r No Comments: 5b. If the Corps made a jurisdictional determination, what type of determination was made?* r Preliminary r Approved r Not Verified r Unknown r N/A Corps AID Number: SAW -2016-01988 5c. If 5a is yes, who delineated the jurisdictional areas? Name (if known): Agency/Consultant Company: Other: Ryan Medric and Matt DeAngelo RES 44.74MB r Unknown 5d. List the dates of the Corp jurisdiction determination or State determination if a determination was made by the Corps or DWR Ajurisdictional determination request was sent to the USACE on March 27, 2017 and a site visit with the USACE was conducted on August 31, 2018. 5d1. Jurisdictional determination upload Bucher_PJD_Combined_Updated_8222019.pdf 6.69MB 6. Future Project Plans 6a. Is this a phased project?* r Yes r No 7b. If yes, explain. There may an add on to the project that includes an additional parcel. However, no work will be conducted on this part of the stream and it will all be preservation so no additional permitting should be needed. Are any other NWP(s), regional general permit(s), or individual permits(s) used, or intended to be used, to authorize any part of the proposed project or related activity? D. Proposed Impacts Inventory 1. Impacts Summary 1a. Where are the impacts associated with your project? (check all that apply): V Wetlands 17 Streams -tributaries V Buffers P Open Waters r Pond Construction 2. Wetland Impacts 2g. Total Temporary Wetland Impact 2g. Total Permanent Wetland Impact 1.140 2.890 2g. Total Wetland Impact 4.030 Reason (?) 2b. Impact type * (?) 2c. Type of W. 2d. W. name * 2e. Forested* 2f. Type of Jurisdicition*(?) 2g. Impact area* W1 tering of pond they F P Non -Tidal Freshwater Marsh WB Yes Corps 2.860 und (acres) W2 Dam breach activities T Bottomland Hardwood Forest WE No Corps 1.070 (acres) W3 Stream restoration P Bottomland Hardwood Forest _] WE � Corps 0.020 (acres) W4 Stream restoration T Bottomland Hardwood Forest WG Yes Corps 0.070 (acres) ff Stream restoration P Bottomland Hardwood Forest WG 2=� orps 0.010 (acres) 2g. Total Temporary Wetland Impact 2g. Total Permanent Wetland Impact 1.140 2.890 2g. Total Wetland Impact 4.030 2h. Comments: Overall wetland impacts associated with restoration efforts occurring adjacent to the existing wetlands will be minimized by the restoration plan. The W1 Impacts will be due to the breaching of a dam which will drain the existing pond in order to return the stream system to the historic hydrologic condition which will likely impact the current water table and influence the location of these fringe wetlands. However stream restoration efforts and planting of the floodplain should allow for re-establishment and expansion of these wetlands and then protection in perpetuity through a conservation easement which will result in overall benefit to the wetland function in the area. The impacts of W2 and W3 are also due to the dam breach activities and the stream relocation into the relic channel. Majority of these impacts will be temporary. Creating a new stream channel and enhancing existing channels will only impact wetlands slightly and will provide an overall increase in wetland function with the addition of native trees and shrubs along the stream banks. Construction in these areas will remove the invasive species. 3. Stream Impacts 31. Total jurisdictional ditch impact in square feet: 0 3i. Total permanent stream impacts: 5,278 3i. Total stream and ditch impacts: 3002 31. Total temporary stream impacts: 1,135 3j. Comments: All permanent stream impacts are due to the relocation of the stream reaches to the natural valley and to restore proper dimensions and profile to the stream which will provide a net gain in the ecological function to the stream and wetland system. After stream relocation and restoration the total existing length of stream will increase from 15,624 linear feet to 17,628 linear feet of stream. The temporary impacts are due to enhancement treatments and are inclusive of adding structures or grading stream channels to improve stream stability in those reaches. These impacts are short term during the construction time period and will not have longterm negative effects on the stream but will result in overall benefit to the stream functionality. 4. Open Water Impacts 4a. Site # 3a. Reason for impact (?) 3b.lmpact type * 3c. Type of impact* 3d. S. name * 3e. Stream Type * 3f. Type of 3g. S. width * 3h. Impact F Petty, Lake Dewatering Pond 12.24 (?) Jurisdiction* length* S1Average Stream restoration Permanent Relocation BU2 Intermittent Corps 5 174 (feet) (lir�rfed) S2 Stream relocation Permanent Relocation BU6 Perennial Corps11 460 Aver�e(fed) (Grt�rfed) S3 Stream restoration Permanent Relocation BU9 Perennial Corps9 778 Average (fed) (lir>�rfed) S4 Stream restoration Permanent Relocation MBI Perennial Cors P 13 1,617Average (fed) (Grtearfeet) SS Stream restoration Permanent Relocation Cl Perennial Cors P 8 1,796Average (feet) (linear fed) S6 Stream enhancement Te ora � ry Stabilization CH1 Perennial Corps6 95 Average (fed) (linear fed) S7 Stream enhancement Permanent Relocation CH1 Perennial Corps6 214 Average (feet) (linearfed) S8 Stream enhancement Tem ora P rY Stabilization CH1 Perennial Corps6 65 Average (fed) (linearfed) S9 Stream enhancement Temporary Stabilization CHS Perennial Corps 125 Average (feet) (linearfed) S10 Stream enhancement Temporary Stabilization BU10 Intermittent Corps 3 60 Average (feet) (lir fed) S17 Stream enhancement Permanent Stabilization BU11 Intermittent Corps3 79 Average (feet) (Gr�rfed) F2]�Stream enhancement Temporary Stabilization BU11 Intermittent Corps 3 80 Average (feet) (Gr�rfed) S13Average Stream restoration Permanent Relocation MB2 Intermittent Corps 4 160 (feet) (Gr�rfed) S14 Stream enhancement Temporary Stabilization MB3-A Perennial Corps 15 85 Average (feet) (Gr�rfed) S75 Stream enhancement Temporary Stabilization MB3-B Perennial Corps 15 355 Average (feet) (Gr�rfeet) S76 Stream enhancement Temporary Stabilization MB5 Intermittent Corps 4 270 Average (feet) (Grt�rfeet) 31. Total jurisdictional ditch impact in square feet: 0 3i. Total permanent stream impacts: 5,278 3i. Total stream and ditch impacts: 3002 31. Total temporary stream impacts: 1,135 3j. Comments: All permanent stream impacts are due to the relocation of the stream reaches to the natural valley and to restore proper dimensions and profile to the stream which will provide a net gain in the ecological function to the stream and wetland system. After stream relocation and restoration the total existing length of stream will increase from 15,624 linear feet to 17,628 linear feet of stream. The temporary impacts are due to enhancement treatments and are inclusive of adding structures or grading stream channels to improve stream stability in those reaches. These impacts are short term during the construction time period and will not have longterm negative effects on the stream but will result in overall benefit to the stream functionality. 4. Open Water Impacts 4a. Site # 4a1. Impact Reason 4b. Impact type 4c. Name of waterbody 4d. Activity type 4e. Wate rbody type 4f. Impact area 01 Dam Breach P Petty, Lake Dewatering Pond 12.24 4g. Total temporary open water Impacts: 0.00 4g. Total open water impacts: 12.24 4g. Total permanent open water impacts: 12.24 4h. Comments: The dam will be breached for Pettys Lake and three stream channels will be cut through the pond bottom to restore the stream system to its historic hydrologic stream and wetland complex system. These areas will be planted and become part of the riparian buffer. 6. Buffer Impacts (for DWR) 6a. Project is in which protect basin(s)? Check all that apply. m Neuse ❑ Tar -Pamlico ❑ Catawba ❑ Randleman ❑ Goose Creek ❑ Jordan Lake ❑ Other 6b. Impact Type 6c. Per or Temp 6d. Stream name 6e. Buffer mitigation required? 6f. Zone 7 impact 6g. Zone 2 impact Stream restoration P BU1 No 679 0 Stream restoration T But No 3,367 0 Stream restoration P 11 Bt19 No 10,470 11 1,565 Stream restoration T Bug No 38,022 12,321 Stream restoration P MB1 No 6,212 3,521 Stream restoration T MB1 No 21,714 11,007 Stream restoration P CH1 No 1,154 0 Stream restoration T CH1 No 7,543 0 Stream restoration P CHB No 16,291 2,517 Stream restoration T CHB No 52,726 28,619 Stream restoration P MB2 No 1,314 159 Stream restoration T MB2 No 9,519 3,261 6h. Total buffer impacts: Total Temporary impacts: Total Permanent impacts: Total combined buffer impacts: Zone 1 Zone 2 132,891.00 55,208.00 Zone 1 36,120.00 Zone 1 169,011.00 Zone 2 7.762.00 Zone 2 62,970.00 61. Comments: Although there is an impact to the buffer where the stream channel will be constructed, the buffer as a whole across the site area will be greatly benefited by planting a variety of hardwood species and the protection of the entire buffer throughout the entire project through a conservation easement. Supporting Documentation Figure 7 - Impacts Map - Bucher_09032019.pdf 1.84MB E. Impact Justification and Mitigation 1. Avoidance and Minimization 1a. Specifically describe measures taken to avoid or minimize the proposed impacts in designing the project: Due to the nature of this project, complete avoidance is not possible. Both stream and wetland impacts were considered Men designing the Bucher Mitigation project. A survey of the trees at the site was completed and taken into account during the design so that large impacts on the buffer were taken into account. This project should uplift the ecological quality of streams and wetlands on site. 1b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques Impacts are minimized using a staged construction approach. Where possible the channel will be constructed prior to turning stream flow into a segment. This approach allows minimization of the impact of each stage during the project construction. Additionally, all work in wetlands and streams Will be conducted during dry conditions and/or with mats to protect soil structure. Efforts will be made to preserve individual high value trees located Within the stream restoration area. 2. Compensatory Mitigation for Impacts to Waters of the U.S. or Waters of the State 2a. Does the project require Compensatory Mitigation for impacts to Waters of the U.S. or Waters of the State? r Yes r No 2b. If this project DOES NOT require Compensatory Mitigation, explain why: This is a stream restoration project and therefore, compensatory mitigation is not required as the entire basis of the project is to restore for impacts to aquatic resources. F. Stormwater Management and Diffuse Flow Plan (required by DWR) t"J 1. Diffuse Flow Plan 1a. Does the project include or is it adjacent to protected riparian buffers identified within one of the NC Riparian Buffer Protection Rules? C Yes O No What type of SCM are you providing? ❑ Level Spreader ❑ Vegetated Conveyance (lower SHW T) ❑ Wetland Swale (higher SHWT) ❑ Other SCM that removes minimum 30% nitrogen ® Proposed project will not create concentrated stormwater flowthrough the buffer Diffuse Flow Documentation 2. Stormwater Management Plan 2a. Is this a NCDOT project subject to compliance with NCDOT's Individual NPDES permit NCS000250?* r Yes r No 2b. Does this project meet the requirements for low density projects as defined in 15A NCAC 02H .1003(2)? r Yes r No Comments: G. Supplementary Information 1. Environmental Documentation 1a. Does the project involve an expenditure of public (federal/state/local) funds or the use of public (federal/state) land?* r Yes r No 2. Violations (DWR Requirement) 2a. Is the site in violation of DWR Water Quality Certification Rules (15A NCAC 2H .0500), Isolated Wetland Rules (15A NCAC 2H .1300), or DWR Surface Water or Wetland Standards or Riparian Buffer Rules (15A NCAC 2B.0200)?* r Yes r No 3. Cumulative Impacts (DWR Requirement) 3a. Will this project result in additional development, which could impact nearby downstream water quality?* r Yes r No 3b. If you answered "no," provide a short narrative description. This project will not result in an additional development that would impact water quality downstream. Ultimately, there Will be an increase in water quality within the project, due to the restoration and enhancement of project streams, planting of the riparian buffer, and the establishment of a conservation to be protected in perpetuity. 4. Sewage Disposal (DWR Requirement) 4a. Is sewage disposal required by DWR for this project?* r Yes r No r NVA 5. Endangered Species and Designated Critical Habitat (Corps Requirement) 5a. Will this project occur in or near an area with federally protected species or habitat?* r Yes r No 5b. Have you checked with the USFWS concerning Endangered Species Act impacts?* r Yes r No 5c. If yes, indicate the USFWS Field Office you have contacted. Raleigh 5d. Is another Federal agency involved?* r Yes r No Se. Is this a DOT project located within Division's 1-8? r Yes r No Sf. Will you cut anytrees in order to conduct the work in waters of the U.S.? r Yes r No 5g. Does this project involve bridge maintenance or removal? r Yes r No 5h. Does this project involve the construction/installation of a wind turbine(s)?' r Yes r No r Unknown 51. Does this project involve (1) blasting, and/or (2) other percussive activities that will be conducted by machines, such as jackhammers, mechanized pile drivers, etc.? r Yes r No 5j. What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical Habitat? USFWS IPAC and Natural Heritage Program Database and Public Notice period to allowfor comments from USFWS Consultation Documentation Upload USWFSresponse.pdf 50.05KB 6. Essential Fish Habitat (Corps Requirement) 6a. Will this project occur in or near an area designated as an Essential Fish Habitat?* r Yes r No 6b. What data sources did you use to determine whether your site would impact an Essential Fish Habitat?* NOAA Essential Fish Habitat Mapper 7. Historic or Prehistoric Cultural Resources (Corps Requirement) 7a. Will this project occur in or near an area that the state, federal or tribal governments have designated as having historic or cultural preservation status?* r Yes r No 7b. What data sources did you use to determine whether your site would impact historic or archeological resources?* NC SHPO GIS Database 7c. Historic or Prehistoric Information Upload SHPO_RESPONSE.pdf 32.54KB 8. Flood Zone Designation (Corps Requirement) 8a. Will this project occur in a FEMA -designated 100 -year floodplain?* r Yes r No 8b. If yes, explain how project meets FEMA requirements: The design and permitting of the mitigation work will include coordination with the Durham County Floodplain Administrator and a No -Rise Certification or CLOMR/LOMR. 8c. What source(s) did you use to make the floodplain determination?* FEMA National Floodplain Hazard Layer; Panel 3720086300K effective 10/19/2018 Miscellaneous Comments Miscellaneous attachments not previously requested. Figures_PCN.pdf 5.95MB Bucher _WOUS_11 x17_ PCN_8222019.pdf 1.68MB Bucher—PCN Cover Letter.pdf 200.77KB Bucher Aquatic Resource Inventory Table_UPDATED_FINAL.pdf 53.15KB v Signature k-^' * m By checking the box and signing below, I certify that: . I have given true, accurate, and complete information on this form; • I agree that submission of this PCN form is a "transaction" subject to Chapter 66, Article 40 of the NC General Statutes (the "Uniform Electronic Transactions Act"); . I agree to conduct this transaction by electronic means pursuant to Chapter 66, Article 40 of the NC General Statutes (the "Uniform Electronic Transactions Act'); • I understand that an electronic signature has the same legal effect and can be enforced in the same way as a written signature; AND . I intend to electronically sign and submit the PCN form. Full Name: Jamey McEachran Signature Date 9/16/2019 A Durham County Soil Survey (1976) Ei Jsc CC CrB ! f � C: r, r WsE • _ WISC WSC frr WSC tiVsE \ C;rs u 1 • �� rt3 .W B WSC 1N5 t - C r B� 1' rfir a f ti -.RQ rsons 5ry 'V4E E3j� _4 , I � r , L �i s ' h ch urc , I'ioln inh Cr c - WSIC iCrB� NRCS Web Soil Survey (2019) Ok fires N W E S 0 500 1,000 Feet Figure 4 - Mapped Soils Bucher Mitigation Project Durham County, North Carolina FA Date: 8/21/2019 I Drawn by: HKH Checked by: XXX 1 in = 1,000 feet Legend Proposed Easement - Phase I Proposed Easement - Phase II �r° Hydric (100%) :,rB ll� Predominantly Hydric (66-99%) rB 1 Predominantly Hydric (33-65%) Predominantly Nonhydric (1-32%) Nonhydric (0%) ��W S1 B1 & B2 r-.. 1 W2&W i S8 S7 W4&W5 B11 & B12 S9 E� S13; p 617-6-B 20 S16 --(. .. 7\ S15 fires s F 0 250 500 Feet Figure 7 - Project Impacts Bucher Mitigation Project Durham County, North Carolina Date: 9/3/2019 Checked by: JRM I Drawn by: MDE 1 in = 500 feet pact ID Aquatic Resource Temp/Perm/Zone Area/Length Legend W1 WB Perm 2.86 ac W2 W3 WE WE Temp Perm 1.07 ac 0.02 ac Study Area W4 W5 WG WG Temp Perm 0.07 ac 0.01 ac Proposed Easement S1 BU2 Perm 174 ft Existing Wetlands S2 BU6 Perm 460 ft S3 BU9 Perm 778 ft —Existing Top of Bank S4 MB1 Perm 1,617 ft S5 S6 CH8 CHI Perm Temp 1,796 ft 95 ft Proposed Top of Bank S7 CHI Perm 214 ft S8 CHI Temp 65 ft Impact Type S9 CH6 Temp 125 ft Wetland S10 BU10 Temp 60 ft S11 Bull Perm 79 ft ®Permanent Impact S12 Bull Temp 80ft S13 MB2 Perm 160ftTemporary Wetland 0 S14 MB3-A Temp 85 i_ Impact 355 ft S15 MB3-B Temp S16 MB5 Temp 270 ft Open Water Impact 01 Pettys Lake Perm 12.24 ac -Buffer Zone 1 (Perm) B1 BU1 Zone 1 - Perm 679 sqft B2 But Zone 1 -Temp 3,367 sqft Buffer Zone 1 (Temp) B3 BU9 Zone 1 - Perm 10,470 sqft B4 BU9 Zone 1 -Temp 38,022 sqft ® Buffer Zone 2 (Perm) B5 BU9 Zone 2 -Perm 1,565 sqft B6 BU9 Zone 2 -Temp 12,321 sqft ® Buffer Zone 2 (Temp) B7 MB1 Zone 1 - Perm 6,212 sqft B8 MB1 Zone 1 -Temp 21,714 sqft B9 MB1 Zone 2 - Perm 3,521 sqft B10 MB1 Zone 2 - Tem p 11,007 sqft B11 CHI Zone 1 - Perm 1,154 sqft B12 CHI Zone 1 -Temp 7,543 sqft B13 CH8 Zone 1 - Perm 16,291 sqft B14 CH8 Zone 1 -Temp 52,726 sqft B15 CH8 Zone 2 - Perm 2,517 sgft B16 CH8 Zone 2 - Temp 28,619 sqft B17 MB2 Zone 1 - Perm 1,314 sqft B18 MB2 Zone 1 - Temp 9,519 sqft B19 MB2 Zone 2 - Perm 159 sqft B20 MB2 Zone 2 - Temp 3,261 sqft North Carolina Department of Natural and Cultural Resources State Historic Preservation Office Ramona M. Bartos, Administrator Governor Pat McCrory Office of Archives and History Secretary Susan Kluttz Deputy Secretary Kevin Cherry November 28, 2016 John Thomas Raleigh Regulatory Field Office 3331 Heritage Trade Street, Suite 105 Wake Forest, NC 27587 Re: Add Bucher Stream Mitigation Site to the New -Con Umbrella Mitigation Bank, SAW 2016-01988, Durham County, ER 16-2084 Dear Mr. Thomas: We have received a public notice concerning the above project. We have conducted a review of the project and are aware of no historic resources which would be affected by the project. Therefore, we have no comment on the project as proposed. The above comments are made pursuant to Section 106 of the National Historic Preservation Act and the Advisory Council on Historic Preservation's Regulations for Compliance with Section 106 codified at 36 CFR Part 800. Thank you for your cooperation and consideration. If you have questions concerning the above comment, contact Renee Gledhill -Earley, environmental review coordinator, at 919-807-6579 or environmental.review 0aricder.gov. In all future communication concerning this project, please cite the above referenced tracking number. Sincerely, kA k V"7 60YRamona M. Bartos Location: 109 East Jones Street, Raleigh NC 27601 Mailing Address: 4617 Mail Service Center, Raleigh NC 27699-4617 Telephone/Pas (919) 807-6570/807-6599 �� fj , Afty luiod Mea pueldn }ulod eled puellem weaals PUellOm puod eaay Apnjs _ puabaj V18C :A9 pajoayo z :suoisinab 30W :A9 umej0 61MM8 :91e0 euiIoaea y}aoN `Alunoa we4ana ;aafoad u011e61M aay3n8 sn a43 ;o saa;eM • pueµaM-uoN pue puBROM lei;uWd xaad 009 oaz o d s SOA Py pnOOP°b NX Waters -Name State Cowardin_Code HGM_Code Meas Type Amount Units Waters Type Latitude Longitude Local Waterway BU1 NORTH CAROLINA R4 Linear 593 FOOT DELINEATE 36.0280991 -78.7947998 Falls Lake BU6 NORTH CAROLINA R5 Linear 1069 FOOT DELINEATE 36.0337982 -78.7934036 Falls Lake BU7 NORTH CAROLINA R5 Linear 682 FOOT DELINEATE 36.0345001 -78.7913971 Falls Lake BU8 NORTH CAROLINA R4 Linear 171 FOOT DELINEATE 36.0349998 -78.7906036 Falls Lake BU9 NORTH CAROLINA R5 Linear 1080 FOOT DELINEATE 36.0344009 -78.7897034 Falls Lake BU10-A NORTH CAROLINA R4 Linear 214 FOOT DELINEATE 36.0340004 -78.7897034 Falls Lake BU11 NORTH CAROLINA R4 Linear 441 FOOT DELINEATE 36.0357018 -78.7891998 Falls Lake CHI NORTH CAROLINA R5 Linear 820 FOOT DELINEATE 36.0275993 -78.7861023 Falls Lake CH2 NORTH CAROLINA R5 Linear 844 FOOT DELINEATE 36.0292015 -78.7873993 Falls Lake CH3 NORTH CAROLINA R5 Linear 930 FOOT DELINEATE 36.0292015 -78.7873993 Falls Lake CH4 NORTH CAROLINA R4 Linear 279 FOOT DELINEATE 36.0289993 -78.7869034 Falls Lake CH6 NORTH CAROLINA R5 Linear 570 FOOT DELINEATE 36.03129960 -78.78749850 Falls Lake CH7 NORTH CAROLINA R4 Linear 151 FOOT DELINEATE 36.03150180 -78.78649900 Falls Lake CH8 NORTH CAROLINA R5 Linear 1687 FOOT DELINEATE 36.03269960 -78.78749850 Falls Lake MB1 NORTH CAROLINA R5 Linear 1129 FOOT DELINEATE 36.03560 -78.78760 Falls Lake MB2 NORTH CAROLINA R4 Linear 403 FOOT DELINEATE 36.03810120 -78.78679660 Falls Lake MB3 NORTH CAROLINA R5 Linear 3174 FOOT DELINEATE 36.03779980 -78.78579710 Falls Lake MB4 NORTH CAROLINA R4 Linear 1174 FOOT DELINEATE 36.03590010 -78.78379820 Falls Lake MB5 NORTH CAROLINA R4 Linear 213 FOOT DELINEATE 36.03990170 -78.78459930 Falls Lake Wetland A NORTH CAROLINA PFO Area 0.78 ACRE DELINEATE 36.02830120 -78.79389950 Falls Lake Wetland B NORTH CAROLINA PEM Area 2.87 ACRE DELINEATE 36.03110120 -78.79450230 Falls Lake Wetland E NORTH CAROLINA PEM Area 2.07 ACRE DELINEATE 36.03390120 -78.79299930 Falls Lake Wetland G NORTH CAROLINA PFO Area 0.21 ACRE DELINEATE 36.02899930 -78.78659820 Falls Lake Petty's Lake NORTH CAROLINA POW Area 12.24 ACRE DELINEATE 36.03200000 -78.79400000 Falls Lake Pond A NORTH CAROLINA POW Area 0.22 ACRE DELINEATE 36.02950000 -78.79330000 Falls Lake FISH AND WILDLIFE SERVICE Raleigh ES Field Office Post Office Box 33726 Raleigh, North Carolina 27636-3726 November 3, 2016 John Thomas U.S. Army Corps of Engineers, Wilmington District Raleigh Regulatory Field Office 3331 Heritage Trade Drive, Suite 105 Wake Forest, NC 27587 Re: EBX-Neuse I, LLC / SAW -2016-01988/ Durham County Dear Mr. Thomas: RECEIVED NOV 0 9 2016 RALEIGH REGULATORY The U.S. Fish and Wildlife Service (Service) has reviewed the project advertised in the above referenced Public Notice. The project, as advertised in the Public Notice, is expected to have minimal adverse impacts to fish and wildlife resources. Therefore, we have no objection to the activity as described in the permit application. In accordance with the Endangered Species Act of 1=973, as amended, (ESA) and based on the information provided, and other available information, it appears the action is not likely to adversely affect federally listed species or their critical habitat as defined by the ESA. We believe that the requirements of section 7 (a)(2) of the ESA have been satisfied for this project. Please remember that obligations under the ESA must be reconsidered if: (1) new information identifies impacts of this action that may affect listed species or critical habitat in a manner not previously considered; (2) this action is modified in a manner that was not considered in this review; or, (3) a new species is listed or critical habitat determined that may be affected by the identified action. For your convenience a list of all federally protected endangered and threatened species in North Carolina is now available on our website at <hfp://www.fws.gov/raleigli>. Our web page contains a complete and updated list of federally protected species, and a list of federal species of concern known to occur in each county in North Carolina. The Service appreciates the opportunity to review and provide comments on the proposed action. Should you have any questions regarding the project, please contact Emily Wells at (919) 856-4520, extension 25. Sincerely; Pete Bei jam in, Field ipervisor cc: NMFS, Beaufort; NC EPA, Atlanta, GA WRC, Raleigh Lake Ridge Hickory Hill Boat Ramp Q r-sa Aero Park-8NC8 4 a R�w�od Re t Durham County v Redwood Convenience.-. O First Ledge Rock F, .1 Baptist Church +s 320 watersports Ministry 4 ,,.�'� ` I— ►ST _ E�``S� e° G .A MST Cheek "^n Rd Trallhead s �o �aWooand l 8 V 11U.r Creek v Ity Space EL IMPERIAL PLAZA OE TOROS Yarbrough Customs q g41 Triangle o Driveshaft Services The Heritage Grill e� ,S Q A TouCh Of CIa85 180° Redwood VolunteerPlainview Baptist Church a' Fire Department ,moo �i k'�Slnu•-1I Club BF G µRd s � � Redwood Body Shap 4 4 Raugemant BPv c�Rd� a Stem Q Bahama Schley a n Butner Creedmoor Event Pros Q 'Ao- L Fran + arough so+ Grissom 7 Wind You Legend 3ckwood a ft Q stony Hi II Wake ores Study Area Bet silo R Chapel Hill Buse 8 -digit HUC - 03020201 Blands Bucher teniae Mitigation Project TLW -03020201050010 _ k rrisville N Date: 8/22/2019 Figure 1- Project Vicinity " e Drawn by: MDE res i u B S cher Mitigation Project i Checked by: JRM 0 1,000 2,000 Durham County, North Carolina finch =2,000 feet Feet Ah r - ►asT, � .k Y w*yi A ." .'" k+ "+A f.� • S y e1 1"d Yi„A- y r y,, 5 e� ry ,r... r-,..� Y.= 1f d:'a ,R.'YR•eoz ia�'� "i f+1hi a Legend Study Area Existing Pond Existing Wetland T ---T Powerline Stream Determination -- Intermittent Perennial f n WG - t- 7', _.rte~ Figure 3 - Existing Conditions Bucher Mitigation Project 1 4 11 800 Durham County, North Carolina.. :•1 fires Durham County Soil Survey (1976) -. . C WsC eek } CFC'. `'r G IrB VV sc wsc IF w5c 77 - IJ r WsB ti � • % C:rq u` 1 W W5$ Irc (((fff , ---� _ W B Ws cr's CrC 1r E3 /// ► % — V ti Mfr / N : • }Robeysons � .a Ch u rch � �Cr - p" / Plain View I... CrB, r Church f W. rB NRCS Web Soil Survey (2019) WsB Ws6 W C'o'w W r RO SCC WsE■0 N W E S 0 500 1,000 Feet Figure 4 - Mapped Soils Bucher Mitigation Project Durham County, North Carolina Date: 8/22/2019 Drawn by: HKH Checked by: XXX 1 in = 1,000 feet Legend t�2 r r0 Study Area rB Hydric (100%) n Predominantly Hydric (66-99 6) B Predominantly Hydric (33-650) Predominantly Nonhydric (1-[) ,10 Nonhydric (0%) j 1 I f J f ��+::l►��rir+i��,�� U y1kL � Y F "r _ 0 A_R EA C .1 M Legend Study Area Zone AE ® Zone Future Conditions 1 % Annual Chance Flood Hazard - .2% Chance Annual Flood (NONE) Regulatory Floodway (NONE) N Date: 8/22/2019 Figure 6 - FEMA Flood Mapping " _ E Drawn by: MDE s Bucher Mitigation Project 0 400 800 Checked by: JRM Durham County, North Carolina 1 inch = 800 feet Feet ��W S1 B1 & B2 r-.. 1 W2&W i S8 S7 W4&W5 B11 & B12 S9 E� S13; p 617-6-B 20 S16 --(. .. 7\ S15 fires s F 0 250 500 Feet Figure 7 - Project Impacts Bucher Mitigation Project Durham County, North Carolina Date: 9/3/2019 Checked by: JRM I Drawn by: MDE 1 in = 500 feet pact ID Aquatic Resource Temp/Perm/Zone Area/Length Legend W1 WB Perm 2.86 ac W2 W3 WE WE Temp Perm 1.07 ac 0.02 ac Study Area W4 W5 WG WG Temp Perm 0.07 ac 0.01 ac Proposed Easement S1 BU2 Perm 174 ft Existing Wetlands S2 BU6 Perm 460 ft S3 BU9 Perm 778 ft —Existing Top of Bank S4 MB1 Perm 1,617 ft S5 S6 CH8 CHI Perm Temp 1,796 ft 95 ft Proposed Top of Bank S7 CHI Perm 214 ft S8 CHI Temp 65 ft Impact Type S9 CH6 Temp 125 ft Wetland S10 BU10 Temp 60 ft S11 Bull Perm 79 ft ®Permanent Impact S12 Bull Temp 80ft S13 MB2 Perm 160ftTemporary Wetland 0 S14 MB3-A Temp 85 i_ Impact 355 ft S15 MB3-B Temp S16 MB5 Temp 270 ft Open Water Impact 01 Pettys Lake Perm 12.24 ac -Buffer Zone 1 (Perm) B1 BU1 Zone 1 - Perm 679 sqft B2 But Zone 1 -Temp 3,367 sqft Buffer Zone 1 (Temp) B3 BU9 Zone 1 - Perm 10,470 sqft B4 BU9 Zone 1 -Temp 38,022 sqft ® Buffer Zone 2 (Perm) B5 BU9 Zone 2 -Perm 1,565 sqft B6 BU9 Zone 2 -Temp 12,321 sqft ® Buffer Zone 2 (Temp) B7 MB1 Zone 1 - Perm 6,212 sqft B8 MB1 Zone 1 -Temp 21,714 sqft B9 MB1 Zone 2 - Perm 3,521 sqft B10 MB1 Zone 2 - Tem p 11,007 sqft B11 CHI Zone 1 - Perm 1,154 sqft B12 CHI Zone 1 -Temp 7,543 sqft B13 CH8 Zone 1 - Perm 16,291 sqft B14 CH8 Zone 1 -Temp 52,726 sqft B15 CH8 Zone 2 - Perm 2,517 sgft B16 CH8 Zone 2 - Temp 28,619 sqft B17 MB2 Zone 1 - Perm 1,314 sqft B18 MB2 Zone 1 - Temp 9,519 sqft B19 MB2 Zone 2 - Perm 159 sqft B20 MB2 Zone 2 - Temp 3,261 sqft