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HomeMy WebLinkAbout20240317 Ver 1_SRU_PCN_List of Attachments_reduced_20240220PRE -CONSTRUCTION NOTIFICATION LIST OF ATTACHMENTS Salisuury-Rowan Udlities Proposed Raw Water Intake & Pump Station, Rowan County, North Carolina B&V PROJECT NO. 415045 PREPARED FOR City of Salisbury, NC 20 FEBRUARY 2024 13. BLACK&VEATCH City of Salisbury, NC I Pre -Construction Notification List of Attachments 1.0 Purpose and Intent This document serves to collect and index attachments to the Pre -Construction Notification for the City of Salisbury's proposed Raw Water Intake & Pump Station project. A Table of Contents has been prepared and is included here. 1.0 Purpose and Intent..................................................................................................................... 2 2.0 Project Summary........................................................................................................................2 3.0 Impacts Summary.......................................................................................................................3 Attachment 1 Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report .................4 Attachment 2 Project Drawings........................................................................................................123 Attachment 3 Impacts Analysis........................................................................................................126 Attachment 4 Wetland Restoration Plan...........................................................................................129 Attachment 5 State Clearing House Input.........................................................................................145 Attachment 6 IPaC Report, USFWS Comment, NC Wildlife Resources Commission Comment .........155 Attachment 7 FEMA 8 Step Form.....................................................................................................178 Portable Document Format (PDF) bookmarks also index this document their use for navigation is encouraged. A brief project summary and impact summary have been included below. 2.0 Project Summary The proposed project is being constructed to improve flood resiliency for Salisbury -Rowan Utilities' (SRU) water supply system. The existing raw water pump station, which withdraws water from the Yadkin River to supply raw water to the Water Treatment Plant (WTP), is at risk of being critically damaged by rising floodwaters. SRU proposes to construct a new Raw Water Intake & Pump Station (RWI&PS) in the Yadkin River to replace the existing facility. This project is funded by the FEMA BRIC program and an environmental assessment is in development. The proposed RWI&PS will be elevated above the 100-yr flood elevation to provide flood protection and resiliency. The proposed facility will be a concrete and masonry structure constructed within the Yadkin River, housing bar screen, pumps, piping, and associated equipment to withdraw water and pump it to the WTP. It is anticipated that the contractor will construct a cofferdam within the Yadkin River to construct the RWI&PS. Gabion baskets are proposed to be used for stream bank stabilization along the river. The facility will be accessed by an elevated access bridge connecting the facility to the driveway off of Hannah Ferry Rd to keep the facility access above flood levels to maintain access during flood events. The access bridge will have 3 sets of intermediate bridge piers between the facility and the bridge abutment. The bridge girders will span the wetlands under the bridge with piers located on either side of the wetlands to minimize impacts. An electrical building and raw water metering vault will be constructed along the driveway to the facility to house electrical equipment and provide flow metering. The access driveway has been designed to match existing grades to the maximum extent practical to minimize environmental impacts. A temporary construction access road is proposed to be used to construct the facility due to existing grades on the project site. This road is intended to be used by the contractor to transport personnel, equipment, and materials to the RWI&PS. Following completion of construction, the temporary road will be required to be removed and restored to preconstruction conditions. BLACK & VEATCH I Purpose and Intent City of Salisbury, NC I Pre -Construction Notification List of Attachments The exact equipment to be used to construct the facilities and associated infrastructure are unknown and will be decided by the contractor, however heavy construction equipment is anticipated to be used, including but not limited to bull dozers, excavators, pile drivers, cranes, forklifts, dump trucks, concrete trucks, and tractor -trailer trucks. 3.0 Impacts Summary A wetland delineation and habitat survey were completed and a report summarizing findings is attached. 2.37 acres of wetlands and 1,176 linear feet of streambeds were delineated. Habitat within the project area included mature mesic forested areas, emergent areas within the transmission line easement, and forested, emergent, and ponded wetlands. Impacts to wetlands are limited to 0.005 acre of total permanent impacts and 0.260 acre of temporary impacts. Open water impacts within the Yadkin River/High Rock Lake are limited to 0.15 acre of permanent impacts and 0.19 acre of temporary impacts. No intermittent or perennial streambeds will be impacted with implementation of the proposed work. BLACK & VEATCH I Impacts Summary City of Salisbury, NC I Pre -Construction Notification List of Attachments Attachment 1 Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report BLACK & VEATCH I Attachments SURFACE WATERS DELINEATION, LISTED SPECIES HABITAT, AND TREE SURVEY REPORT Yadkin River Water Supply Resiliency Upgrades Rowan and Davie Counties, North Carolina B&V PROJECT NO. 415045 PREPARED FOR Sallsbury-ROwan Salisbury -Rowan Utilities 25 SEPTEMBER 2023 0 BLACK&VEATCH Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report Table of Contents 1.0 Introduction.............................................................................................................................1-1 2.0 Methods..................................................................................................................................2-1 2.1 Study Area..............................................................................................................................2-1 2.2 Surface Waters Delineation..................................................................................................2-3 2.3 Listed Species Review and Habitat Survey..........................................................................2-3 2.4 Tree Species Survey..............................................................................................................2-4 3.0 Preliminary Data Gathering and Synthesis...............................................................................3-1 3.1 Aerial Imagery........................................................................................................................3-1 3.2 USGS Topographic Quadrangle............................................................................................3-1 3.3 Property Survey Topographic Data.......................................................................................3-3 3.4 USGS National Hydrography Dataset...................................................................................3-3 3.5 USFWS National Wetlands Inventory...................................................................................3-5 3.6 NRCS Soil Map Units and Climate Data...............................................................................3-7 3.7 FEMA Special Flood Hazard Areas.......................................................................................3-9 3.8 US EPA Level IV Ecoregion...................................................................................................3-9 3.9 North Carolina State Listed Species Review......................................................................3-12 3.10 USFWS IPaC Review............................................................................................................3-13 4.0 Field Delineation and Survey Results.......................................................................................4-1 4.1 Wetland Delineation..............................................................................................................4-1 4.2 Stream Delineation................................................................................................................4-4 4.3 Listed Species Suitable Habitat............................................................................................4-4 4.4 Tree Species Survey..............................................................................................................4-5 5.0 Summary and Recommendations............................................................................................5-1 5.1 Potential Waters of the United States..................................................................................5-1 5.2 Threatened and Endangered Species..................................................................................5-1 6.0 References Cited.....................................................................................................................6-1 Appendix A. USFWS IPaC Resource List......................................................................................... A-1 Appendix B. NC DEQ and NC NHP Comment Letters...................................................................... B-1 Appendix C. Detail Maps and Figures............................................................................................. C-1 AppendixD. Photo Log................................................................................................................... D-1 Appendix E. USACE Wetland Determination Data Forms................................................................. E-1 LIST OF TABLES Table 3-1 NRCS Soil Map Units Within Study Area..............................................................................3-7 Table 3-2 State -listed Resources, Rowan County, North Carolina....................................................3-12 Table 3-3 Federal -listed and Candidate Species, Study Area Polygons, Rowan and Davie Counties, North Carolina.....................................................................................................3-14 BLACK & VEATCH I Table of Contents i Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report Table 3-4 Migratory Bird Resources, Study Area Polygons, Rowan and Davie Counties, NorthCarolina......................................................................................................................3-14 Table 4-1 Tree Species Survey..............................................................................................................4-5 LIST OF FIGURES Figure1-1 Project Vicinity.......................................................................................................................1-2 Figure2-1 Study Area..............................................................................................................................2-2 Figure2-2 Proposed Site Work...............................................................................................................2-5 Figure 3-1 USGS Topographic Quadrangle............................................................................................3-2 Figure 3-2 NHD Waterbodies and Flowline............................................................................................3-4 Figure3-3 NWI Features.........................................................................................................................3-6 Figure 3-4 NRCS Soil Map Units.............................................................................................................3-8 Figure 3-5 FEMA Special Flood Hazard Areas.....................................................................................3-10 Figure 3-6 EPA Level IV Ecoregion.......................................................................................................3-11 Figure 4-1 Delineation Overview.............................................................................................................4-3 BLACK & VEATCH I Table of Contents ii Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report ABBREVIATIONS BV Black & Veatch DEQ (North Carolina) Department of Environmental Quality EPA Environmental Protection Agency ESA Endangered Species Act 1973 FEMA Federal Emergency Management Agency FIPS Federal Information Processing Standard FIRM Flood Insurance Rate Map GIS Geographic Information System GNSS Global Navigation Satellite System GPS Global Positioning System IPaC Information for Planning and Consultation MBTA Migratory Bird Treaty Act of 1918 NAD North American Datum NC North Carolina NHD National Hydrography Dataset NRCS Natural Resources Conservation Service NWI National Wetlands Inventory NWP nationwide permit OHWM ordinary high water mark Project Yadkin River Water Supply Resiliency Upgrade Project SFHA special flood hazard area SRU Salisbury -Rowan Utilities USACE United States Army Corps of Engineers USFWS United States Fish and Wildlife Service USGS United States Geological Survey WOTUS Waters of the United States WRC (North Carolina) Wildlife Resources Commission BLACK & VEATCH I Table of Contents iii Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report 1.0 Introduction Black & Veatch (BV) was contracted by Salisbury -Rowan Utilities (SRU) to conduct an environmental scope of work to include a surface waters delineation, survey for state and federally listed species habitat, and a tree species survey in support of the Yadkin River Water Supply Resiliency Upgrade Project (Project). Project activities encompass approximately 26.33 acres along the Yadkin River, within Rowan and Davie Counties, North Carolina. The designated study area was defined according to Project activities and is depicted in Figure 1-1. This report details the methods and results of the efforts conducted by BV biologists to identify and map surface waters, including potentially jurisdictional waters of the United States (WOTUS) within the study area boundary, identify and survey for state and/or federally listed species habitat, and identify and inventory tree species potentially impacted by proposed Project activities. The purpose of these efforts was to identify natural resources within the Project boundary to inform natural resource avoidance/minimization opportunities during Project design. Additionally, this information may support subsequent National Environmental Policy Act documentation regarding terrestrial and aquatic resources. The definition of waters of the U.S. was recently subject to a Supreme Court case (Sackett Et. Ux. V. Environmental Protection Agency Et. Al. — decided 25 May 2023), resulting in the Supreme Court narrowing the scope of surface water feature jurisdiction under the federal Clean Water Act. The U.S. Army Corps of Engineers and the U.S. Environmental Protection Agency (agencies) have drafted a conforming rule to ensure regulatory consistence with the decisions of the Supreme Court. The conforming rule was published in the Federal Register on 8 September 2023 and is intended to amend the January 2023 "final' waters of the U.S. rule. As there is uncertainty over the agency's future interpretation of WOTUS, BV conservatively took the approach of delineating all surface water features encountered, without discrimination of flow regime or adjacency. This approach ensures that the WOTUS definition that will be available at the time a permit action may be required for the project can adequately be applied to delineated features. This report presents onsite delineated surface water features as either "potential' WOTUS or "isolated" features. Isolated features would include delineated features lacking a nexus to other WOTUS. Final authority over delineated feature jurisdictional status resides with USACE and EPA. BLACK & VEATCH I Introduction Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report a� S C5—ft, tl, Ca[awlfo Hniyi,r� . [rrrnwhii ' ArtJtldmroot (onnrle f,:a�.e-ni Y•�snry ' tl Cn�fpn , r hifvra RON 1 k [-7— Px yf N, R �.c t B Lttk 6dlK� ogno J.Iw IIILS011 �R1 CIMR�O[a P.rt Vuw Heiryhr: _ f+ fM1nl �IR,. - 4 Farrar KIN)�r�h ram Wean le torte Salisbury - > [ ,,� cOrItexr r?Iap not co scair Figure 1-1. Project Vicinity, Yadkin N River Water Supply Resiliency 0 ° Miles Upgrades Rowan County, North Carolina Q 05 1 ® Kilometers Basernaps: OpenStreetMap, World Street Map. Projection: Lambert Conformal Conic 0. BLACK &VEATCH J Symond N NeIIegnni I9J14/2023 Project No- 415045 BLACK & VEATCH I Introductio Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report 2.0 Methods This section summarizes the methods implemented to conduct the scope of work. .1 Study Area The surface waters delineation study area was defined by SRU to include all Project area parcels. Project area parcels include a larger, primary parcel (designated parcel A) and two satellite parcels (designated parcels B and C, west to east, respectively) located north of the primary parcel. Project parcels are depicted overlayed on aerial imagery in Figure 2-1. Total acreage for all three parcels is 26.44 acres. Parcel A consists of green space and an overhead electrical transmission line transects the parcel at its southern limit. The eastern boundary is defined by the western bank of the Yadkin River while the western boundary of parcel A abuts Hannah Ferry Road. The northern boundary of parcel A follows the centerline of Deals Creek. Parcel A accounts for 24.12 acres of the total Project area. Parcels B and C account for the remaining 2.32 acres of Project area. Parcel B consists of an existing raw water pump station and surrounding lawn and is located on the western bank of the South Yadkin River. Parcel C covers open water on the Yadkin River and encompasses the existing raw water intake structure. Parcel C is located in Davie County, North Carolina. Current plans at the Project area include abandonment of both the existing raw water pump station and existing raw water intake structure in favor of improvements proposed within parcel A. This scope of work also includes a 660-foot buffer around the study area for the purpose of ground -based surveys for bald and/or golden eagle nests in accordance with USFWS's National Bald Eagle Management Guidelines (USFWS 2007). The 660-foot eagle survey buffer is represented in Figure 2-1. BLACK & VEATCH I Methods Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report a,- WII BaId/Golden Eagle66G-foal Survey Figure 2-1. Study Area, Yadkin River N Buffer Water 15a 300 1 �1 Study Area Water Supply Resiliency Upgrades ®US Feet Rowan County, North Carolina U 75 150 Basemap: Maxar Imagery, 3/21 /2022. Meters Projection: Lambert Conformal Conic 10. BLACK &VEATCH J. Symonds, N. Pellegnni j 9/14/2023 Project No- 415045 BLACK & VEATCH I Methods Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report 2.2 Surface Waters Delineation Preliminary data gathering and synthesis and the onsite potential waters of the U.S. (WOTUS) delineation followed procedures outlined in the following documents: Corps of Engineers Wetlands Delineation Manual (Environmental Laboratory 1987) Regional Supplement to the Corps of Engineers Wetland Delineation Manual: Eastern Mountains and Piedmont Region (Version 2.0) (USACE 2012) Regulatory Guidance Letter No. 05-05: Ordinary High Water Mark Identification (USACE 2005) Plants — Vascular plant hydric indicator status is referenced from The National Wetland Plant List version 3.5: https://wetland-plants.sec.usace.army.mil/nwpl_static/v34/home/home.html. Additional nomenclature assistance for vascular plants was obtained from the PLANTS database (https://plants.usda.gov/home). This resource is valuable in instances where a plant species name has synonyms (multiple names). Hydric indicator status is a subjective assignment of a plant species association with aquatic resources. Wetland delineation requires a description of dominant vegetation observed growing within wetland and upland areas to determine if a sample point meets vegetation criteria for a wetland or upland. Soils — Wetland delineation requires description of the near surface soil profile (typically 0 -16 inches depth). An important soil character is color, as extended periods of saturation result in the loss of iron from soils, resulting in low chroma colors. Soil colors were compared in the field to Munsell® Soil Color Chart chips using moistened soil samples viewed in natural sunlight. Hydrology — The onsite survey documented surface water features through the recording of ordinary high-water marks (OHWM), field observations, GPS coordinates, and site photographs. Wetland delineation criteria were documented on standardized Wetland Determination Data Forms (Eastern Mountains and Piedmont Region). Data Point Collection — Latitude/longitude coordinates of sample points were recorded as decimal degrees to five decimal places, which correlates to 1-meter accuracy. Field survey data points were logged with a Trimble R1 series external antenna GPS unit paired with an Android cellular device. This pairing provides GNSS data point collection with sub -meter accuracy. The spatial coordinate system used for data collection is: NAD 1 983StatePlane North Carolina FIPS 3200 Feet 2.3 Listed Species Review and Habitat Survey Prior to conducting field work, records of federal -listed species were obtained via the U.S. Fish and Wildlife Service (USFWS) Information for Planning and Consultation (IPaC) online tool: IPaC: Home fws. ov . The IPaC resource list also contains information regarding Migratory Bird Treaty Act and Bald and Golden Eagle Protection Act resources and is attached at Appendix A. NC Wildlife Resources Commission provided comments as a portion of NC's Department of Environmental Quality (DEQ) review of the Project in April 2023. NC DEQ's memorandum is attached at Appendix B. Records of state listed species in Rowan County were obtained from the Natural Heritage Program of North Carolina (https://www.ncnhp.orci/). BLACK & VEATCH I Methods Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report BV reviewed available state and federal listed species data and study area habitats to assign a Probability of Occurrence rating for each species. These ratings, defined by BV biologists, are included in Tables 3-2 and 3-3. Probability of Occurrence ratings are defined by BV biologists as follows: Zero — Species has no chance of naturally occurring within the study area. Low — Species has not been documented in the region or suitable habitat within the study area is limited and of low quality. Moderate — Species has been documented in the region and suitable habitat is present within the study area. High — Species has been documented in the region and high -quality suitable habitat is available within the study area. Observations of listed species were recorded by GPS using the same data point collection methods described in Section 2.2, above. Notes were recorded regarding species, activity, and site usage, where applicable. 2.4 Tree Species Survey Per the direction of SRU, the tree species survey was limited to areas of proposed groundwork and tree clearing within the Project area (Figure 2-2). BV biologists identified and catalogued tree species within the areas of proposed disturbance. Positive species identification was ensured by cross-checking samples with the Eastern Trees Peterson Field Guide (Petrides et al. 1988), Native Trees of the Southeast (Kirkman et al. 2007), and consultation with a BV botanist. BLACK & VEATCH I Methods Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report Q Study Area Proposed Road �® Temp Access Road LOD _ Grading Limits - Proposed Road t Figure 2-2. Proposed Work, Yadkin River Water Supply Resiliency Upgrades Rowan County, North Carolina Source: BV, 2023, Preliminary design. Basemap: Maxar Imagery, 3/21/2022. Projection: Lambert Conformal Conic J Symond N. PeIIegr•r,i 19;'l5;' U2e 0 150 300 iv ® U5 Feet U 50 100 Meters 0 BLACK &VEATCH Project No. 415045 BLACK & VEATCH I Methods Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report 3.0 Preliminary Data Gathering and Synthesis This section presents the results of preliminary data gathering and synthesis efforts conducted in support of the scope of work. Specifically, "preliminary data gathering and synthesis" is a term and review method described in the Corps of Engineers Wetlands Delineation Manual (Environmental Laboratory 1987) and is an industry standard protocol for conducting scopes of work that include wetland delineation. 3.1 Aerial Imagery Aerial imagery was reviewed in ArcGIS to better understand land cover and land use within the study area. Aerial imagery (Figure 2-1, above) shows varied land uses across parcels in the study area. Parcel A (the large, southern parcel between Hannah Ferry Road and the Yadkin River) is characterized as green space and somewhat stratified by visible features on a west-northwest to east-southeast axis. An overhead electric transmission line transects the parcel at its southernmost reach. The overhead transmission line crosses Hannah Ferry Road and the Yadkin River outside the parcel boundaries and primarily runs along the southern border. Northward from the transmission line, some evidence of historical logging/thinning activities presents itself as an area of sparse canopy. Working further northward, surface water is visible before what appears to be a heavily forested area, primarily composed of mixed hardwoods. Deals Creek composes the northernmost limit of parcel A. A section of parcel A where the new intake structure is proposed overlays the Yadkin River. Parcels B and C located to the north of parcel A have separate land uses. Parcel B is composed of maintained grasses and one building. The area is fenced and bordered by large trees. Parcel C is evenly split between open water (Yadkin River) and a heavily forested peninsula surrounded by the Yadkin and South Yadkin Rivers. 3.2 USGS Topographic Quadrangle USGS 1:24,000 topographic mapping for the study area was retrieved from USGS's online topoView tool (https://ngmdb.usgs.gov/topoview/). The Salisbury, NC 7.5-minute topographic quadrangle was loaded and viewed in ArcGIS and is displayed in Figure 3-1. Contours are visible at 10-foot intervals; vertical datum is North American Vertical Datum of 1988. Review of topographic data shows a marked change in elevation across the study area. Elevations range from 720 feet along the southern boundary of parcel A to approximately 620 feet northward. The majority of elevation change across the study area occurs over a relatively short distance with slopes ranging from 11 % to 28%. Wetland data, transposed from USFWS's NWI dataset, reveals a wetland across the majority of the 620-foot elevation section on parcel A. Two blue line streams are visible on the lower section of parcel A. The Yadkin River is not listed as a Traditionally Navigable Water (TNW) (Rivers and Harbors Act Section 10 Water) by the USACE Wilmington Regulatory District; however, the Yadkin River ultimately discharges into the Pee Dee River. The Pee Dee River is listed as TNW beginning at Blewett Falls Dam near Rockingham, NC. BLACK & VEATCH I Preliminary Data Gathering and Synthesis Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report .. PCJ � qrs LI r r l CO FO ft 11 Q Study Area Figure 3-1. USGS Topographic Quadrangle, Yadkin River Water Supply Resiliency Upgrades Rowan County, North Carolina Source: USGS, 2022, Salisbury, NC quadrangle, accessed 712023 at URL https:ll ngmdb.usgs.gov/topoview/. Projection: Lambert Conformal Conic J Symond t`. Neiiegrri I14r1M 0 0.03 0.05 V ® Miles 0 0.04 0.09 ® Kilometers 0 BLACK &VEATCH Project No. 415045 BLACK & VEATCH I Preliminary Data Gathering and Synthesis Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report 3.3 Property Survey Topographic Data BV contracted Allied Associates, P.A. to perform a property survey of the Project Area. The initial aerial portion of the survey was performed in quarter 1 of 2022 with a ground-truthing portion pending at the date of this report (August 2023). The initial aerial survey provided highly accurate elevation data and can be used to characterize the site as well as for project planning purposes. The data provided by Allied Associates is depicted in detail in Appendix C. The topography of the hill at the southern limit of parcel A is revealed through display of one -foot contours derived from survey data. Working northward, a wide, low, flat corridor is visible at the toe of the hill. Elevations increase again working further north until the southern bank of Deals Creek is reached. When topographic survey data across parcel A is viewed as a whole, a deduction can be made that the lowest portion of the parcel is situated at the northern toe of the southern hill. 3.4 USGS National Hydrography Dataset The U.S. Geological Survey (USGS) has created a surface water feature dataset based on remote sensing data and topographic maps. This dataset, known as the National Hydrography Dataset (NHD) was viewed in ArcGIS. The two most useful feature datasets referenced for desktop wetland review are the NHDFlowline and NHDWaterbody datasets, described below. NHD Flowline — This is the fundamental flow network consisting predominantly of stream/river and artificial path vector features. It represents the spatial geometry, carries the attributes, models the water flow, and contains linear referencing measures for locating events on the network. Additional NHD Flowline features are canal/ditch, pipeline, connector, underground conduit, and coastline (USGS 2016). NHD Waterbody — Basic waterbodies such as lake/pond features are represented here. They portray the spatial geometry and the attributes of the feature. These water polygons may contain NHD Flowline artificial paths to allow the representation of water flow. Other NHD Waterbody features are swamp/marsh, reservoir, playa, estuary, and ice mass (USGS 2016). The National Hydrography Dataset indicates the Yadkin River and South Yadkin River as NHD waterbodies. Two NHD Flowlines transect parcel A; not intersecting and flowing on a generally west to southeast route. NHD Waterbody and Flowline data is depicted in correlation with the study area on Figure 3-2. BLACK & VEATCH I Preliminary Data Gathering and Synthesis Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report •r ,"� - is Y*� � j`��. � � }' , � , T~ h� 0 Study Area Figure 3-2. NHD, Yadkin River Water N NHD Flowline Supply Resiliency Upgrades ° 150 goo ®U5 Feet NHl] Waterhody Rowan County, North Carolina U 50 100 Source: USGS, 2002-2019, National meters Hydrography Dataset, accessed 6/2023 at URL https://www.usgs.gov/national-hydrography/. Basemap: Maxar Imagery, 3/21/2022. Projection: Lambert Conformal Conic 0 BLACK &VEATCH J Symonds, n Nellegrnni 19; 14"2U2J Project No. 415045 BLACK & VEATCH I Preliminary Data Gathering and Synthesis Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report 3.5 USFWS National Wetlands Inventory The study area was reviewed for the presence of National Wetlands Inventory (NWI) features (Figure 3-3). The NWI dataset is a product of the U.S. Fish and Wildlife Service (USFWS), completed via synthesis of remote sensing data and has not been field verified. NWI features follow a classification system referenced in the Classification of Wetlands and Deepwater Habitats of the United States (Cowardin et al. 1979). NWI survey coverage of study area was completed via review of color infrared imagery in 1983. NWI features are present within the study area and predominantly occur on parcel A. Features visible on parcel A include one large PF01 Ah wetland, a small section of R5UBH, and a longer section of R4SBC that transects the study area west to southeast. Sections of L1 UBHh (Yadkin River) are present on parcel A and parcel C. Descriptions of these codes can give a general impression of each respective NWI feature's expected function: PF01Ah — Palustrine, Forested, Broad -Leaved Deciduous, Temporarily Flooded, Diked/Impounded R51.1113H — Riverine, Unknown Perennial, Unconsolidated Bottom, Permanently Flooded R4SBC — Riverine, Intermittent, Streambed, Seasonally Flooded L1 UBHh — Lacustrine, Limnetic, Unconsolidated Bottom, Permanently Flooded, Diked/Impounded For more detailed descriptions of these codes, the Cowardin Classification Code Interpreter can be referenced online at: https://fwsprimary.wim.uscis.ciov/decoders/wetlands.aspx. Note: Palustrine is a term defining non -tidal aquatic resources which have ocean -derived salt concentrations less than 0.5 part per thousand. BLACK & VEATCH I Preliminary Data Gathering and Synthesis 3-5 Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report TW low • PS51 Fh J j t_ PFO1Ah 1 R L1EH i'f 0` Cli I., :• �r51.1B=1 ' R:)UBH 1 — P4` BC ` PFOIAh IY R5IJEH PSSICh• i 1. 0 Study Area Figure 3-3. NWI, Yadkin River Water N ® NWI Wetlands Supply Resiliency Upgrades ° 150 ADD ®U5 Feet Rowan County, North Carolina U 50 100 Source: USFWS, 1983, National Wetland Meters Inventory, accessed 6/2023 at URL https-.9 www.fws.gov/program/nationa I-wetlands- inventory/wetia nds-mapper. Basemap: Maxar Imagery, 3/21/2022_ 0. BLACK &VEATCH Projection: Lambert Conformal Conic J symonr: • 1� NeIIegr�r,i 19:'14/1CD Project No- 415045 BLACK & VEATCH I Preliminary Data Gathering and Synthesis Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report 3.6 NRCS Soil Map Units and Climate Data The study area was reviewed for the presence of Natural Resources Conservation Service (NRCS) designated hydric soil map units, as hydric soil map units may indicate areas with potential for surface water features, such as ponds and wetlands. Soil map units, downloaded and viewed via ArcGIS, were obtained online from the NRCS Web Soil Survey: https://websoilsu rvey.sc.eciov.usda.gov/App/WebSoilSurvey.asi)x. The presence of hydric soil map units within the study area was researched by use of the Web Soil Survey online mapper. Figure 3-4 displays all soil map units within the area reviewed by the Web Soil Survey. Six distinct NRCS soil map units are represented within the study area; parcels B and C are predominantly represented by one soil map unit each while parcel A is composed of four different soil maps units. Of the six soil map units represented within the study area, two have a hydric component of at least 5% according to available NRCS data. Study area soil map units are summarized in Table 3-1. Table 3-1 NRCS Soil Map Units Within Study Area BuB Buncombe loamy sand, None 0 N/A None 0 to 5 percent slopes, frequently flooded ChA Chewacla loam, 0 to 2 Wehadkee, 5 Flood plains, 4 percent slopes, undrained toeslope frequently flooded PaE Pacolet sandy loam, 25 None 0 N/A None to 45 percent slopes PcB2 Pacolet sandy clay loam, None 0 N/A None 2 to 8 percent slopes, moderately eroded PcC2 Pacolet sandy clay loam, None 0 N/A None 8 to 15 percent slopes, moderately eroded RvA Riverview loam, 0 to 2 Wehadkee, 5 Depressions on 4 percent slopes, undrained flood plains frequently flooded Source: USDA NRCS Soil Survey Staff (Web Soil Survey) 'The criteria for hydric soils are represented by codes in the table. Definitions for the codes are as follows: 1. All Histels except for Folistels, and Histosols except for Folists. 2. Soils in Aquic suborders, great groups, or subgroups, Albolls suborder, Historthels great group, Histoturbels great group, Pachic subgroups, or Cumulic subgroups that: a. Based on the range of characteristics for the soil series, will at least in part meet one or more Field Indicators of Hydric Soils in the United States, or b. Show evidence that the soil meets the definition of a hydric soil 3. Soils that are frequently ponded for long or very long duration during the growing season. a. Based on the range of characteristics for the soil series, will at least in part meet one or more Field Indicators of Hydric Soils in the United States, or b. Show evidence that the soil meets the definition of a hydric soil 4. Map unit components that are frequently flooded for long duration or very long duration during the growing season that: a. Based on the range of characteristics for the soil series, will at least in part meet one or more Field Indicators of Hydric Soils in the United States, or b. Show evidence that the soil meets the definition of a hydric soil BLACK & VEATCH I Preliminary Data Gathering and Synthesis Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report McB2 ChA RvA Ud P[C7 Pa E 0 Study Area Figure 3-4. Soil Map Units, Yadkin Soil Map Units River Water Supply Resiliency Upgrades Rowan County, North Carolina Source: IN RCS, 2022, Soil Surveys for Rowan, Davie, Davidson Counties, NC, accessed 612023 at URL https://WebsoiIsurvey. sc.egov.usda.gov/Appl WebSailSurvey.aspx. Basemap: World Hillshade, Esri Projection: Lambert Conformal Conic J Syrriund:;. N. Pellegnni I Q: 14/2023 ChA W PaF CyA CC ❑ 0 150 300 iv ® US Feet U 50 100 meters 0 BLACK &VEATCH Project No. 415045 BLACK & VEATCH I Preliminary Data Gathering and Synthesis Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report 3.7 FEMA Special Flood Hazard Areas Data for Federal Emergency Management Agency (FEMA) special flood hazard areas (SFHA) was obtained via the FEMA Flood Map Service Center at.https://msc.fema.gov/portaI/advanceSearch. Product ID 3710576200L was downloaded and viewed with ArcGIS. FEMA SFHA data is depicted on Figure 3-5. Zone AE SFHA (1 % annual chance flood event, Base Flood Elevations determined) is present and covers both satellite parcels and a portion of parcel A. The remainder of parcel A falls within Zone X (Areas determined to be outside the 0.2% annual chance floodplain). The Zone X area is defined as an area of minimal flood hazard. 3.8 US EPA Level IV Ecoregion The project is located within the U.S. EPA level IV ecoregion known as the Southern Outer Piedmont (Figure 3-6). The ecoregion poster and digital data were accessed and downloaded from: https://www.epa.gov/eco-research/level-iii-and-iv-ecoregions-state. The following is a description of the Piedmont level III and Southern Outer Piedmont level IV ecoregions from the ecoregion poster: "Considered the nonmountainous portion of the old Appalachians Highland by physiographers, the northeast -southwest trending Piedmont ecoregion comprises a transitional area between the mostly mountainous ecoregions of the Appalachians to the northwest and the relatively flat coastal plain to the southeast. It is a complex mosaic of Precambrian and Paleozoic metamorphic and igneous rocks with moderately dissected irregular plains and some hills. Once largely cultivated, much of this region is in planted pine or has reverted to successional pine and hardwood woodlands. The historic oak -hickory -pine forest was dominated by white oak (Quercus alba), southern red oak (Quercus falcata), post oak (Quercus stellata), and hickory (Carya spp.), with shortleaf pine (Pinus echinata), loblolly pine (Pinus taeda), and to the north and west, Virginia pine (Pinus virginiana). The soils tend to be finer -textured than in coastal plain regions. "The Southern Outer Piedmont ecoregion has lower elevations, less relief, and less precipitation than Southern Inner Piedmont (generally southwest). The landform class is mostly irregular plains rather than the plains with hills of Southern Inner Piedmont and Northern Inner Piedmont (west and northwest). Pine (mostly loblolly and shortleaf) dominates on old field sites and pine plantations, while mixed oak forest is found in less heavily altered areas. Gneiss, schist and granite are typical rock types, covered with deep saprolite and mostly red, clayey subsoils. Kanhapludults are common soils, such as the Cecil, Appling, and Madison series. Some areas within this region have more alkaline soils, such as the Iredell series, formed over diabase, diorite, or gabbro, and may be associated with areas once known as blackjack oak prairies." Note: "Kanhapludult" is a suborder of the Utilisol taxonomic soil order. Kanhapludults are soils that meet sandy or sandy -skeletal particle -size class criteria throughout a layer extending from the mineral soil surface to a depth of 50 to 100 centimeters. BLACK & VEATCH I Preliminary Data Gathering and Synthesis Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report j/ j O Study Area Figure 3-5. Special Flood Hazard N 0 150 300 ZoneAE.1%AnnualChancFloodEveMS Area, Yadkin River Water Supply e ®U5 Feet Resiliency Upgrades Rowan County, North Carolina U 50 100 Source: FEMA, 20179, Product ID 3710575200L, meters accessed 6/2023 at URL https:ll msc.fema.gov/porial/advanceSearch. Basemap: Maxar Imagery, 3/21/2022. BLACK &VEATCH Projection: Lambert Conformal Conic 0 Project No. 415645 J Svrriund:;. N. F211egrw,i 14;'14r2C"1.3 BLACK & VEATCH I Preliminary Data Gathering and Synthesis Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report ' Project Southern fluter Piedmont NC Leve11V Ecoregions Figure 3-6. Level IV Ecoregion, Yadkin River Water Supply Resiliency Upgrades Rowan County, North Carolina Source. EPA, 2002, Level IV Ecoregions of North Carolina, accessed 7/2023 at URL https:H www.epa.gov/eco-research/level-iii-and-iv- ecoregions-slale. Basemap: Esri, 2023. Projection: Mercator Auxiliary Sphere J. Symonds, N. PeIIegrini 18/9/2023 0 50 100 N Miles Y 0 50 100 ® Kilometers BLACK &VEATCH Project No- 415045 BLACK & VEATCH I Preliminary Data Gathering and Synthesis 3-1 Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report 3.9 North Carolina State Listed Species Review The North Carolina Wildlife Resources Commission (WRC) maintains a list of state listed wildlife at httDS://www.ncwildlife.ora/Portals/0/Conservina/documents/Protected-Wildlife-SDecies-of-NC.Ddf and records of state listed species occurrence within Rowan County are kept by the North Carolina Natural Heritage Program. Referenced county records are in Appendix B. Table 3-2 summarizes state listed species within Rowan County. Table 3-2 State -listed Resources, Rowan County, North Carolina Scientific Name Common Name NC State Status • Perimyotis subflavus tricolored bat E2 roosts in clumps of Moderate leaves (mainly in summer), caves, rock crevices, and other dark and sheltered places Haliaeetus bald eagle T3 mature forests near Moderate leucocephalus large bodies of water (nesting); rivers, lakes, and sounds (foraging) [breeding evidence only] Lampsilis cariosa yellow lampmussel E Villosa vaughaniana Carolina creekshell E Buchnera americana American blueheart E Chowan, Roanoke, Neuse, Tar, Cape Fear, Lumber, Yadkin -Pee Dee drainages Cape Fear, Yadkin - Pee Dee, and Catawba drainages (endemic to North Carolina and adjacent South Carolina) glades, open forests, streambanks, probably primarily over mafic or calcareous rocks Moderate Moderate Moderate BLACK & VEATCH I Preliminary Data Gathering and Synthesis Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report Helianthus Schweinitz's E open woods, High schweinitzii sunflower roadsides, and other rights -of -way Quercus prinoides dwarf chinquapin E dry, rocky slopes Moderate oak Acmispon helleri Carolina birdfoot- T woodlands and Moderate trefoil openings, generally on clayey soils, roadsides Isoetes piedmontana piedmont quillwort T granite flatrocks Low and diabase glades Portulaca smallii Small's portulaca T granite flatrocks Low and diabase glades Symphyotrichum Georgia aster T open woods, High georgianum roadsides, and other rights -of -way Source: NC NHP: https://www.ncnhp.orci/ listings for Rowan County 1 Probability of Occurrence ratings are described in Section 2.3 of this document. 2 NC State -listed — Endangered 3 NC State -listed — Threatened 3.10 USFWS IPaC Review The USFWS offers the online Information for Planning and Conservation (IPaC) tool for project review (https://ipac.ecosphere.fws.gov/). IPaC resource lists are beneficial for planning and impact analysis. An IPaC resource list was generated for a polygon encompassing the study area on June 15, 2023. Federal - listed and migratory bird resources are summarized in Table 3-3 and Table 3-4 respectively. The full IPaC resource list can be found in Appendix A. BLACK & VEATCH I Preliminary Data Gathering and Synthesis 3-13 Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report Table 3-3 Federal -listed and Candidate Species, Study Area Polygons, Rowan and Davie Counties, North Carolina Federal Probability of Occurrence'Scientific Name Common Name Status Perimyotis subflavus tricolored bat PE2 roosts in clumps of leaves Moderate (mainly in summer), caves, rock crevices, and other dark and sheltered places Danaus plexippus monarch butterfly C3 Rhus michauxii Michaux's sumac E4 Helianthus Schweinitz's E schweinitzii sunflower found statewide, open woods, High roadsides, and other rights -of - way needs open canopy, early High successional sites; can tolerate some disturbance open woods, roadsides, and High other rights -of -way Source: USFWS IPaC: https://ipac.ecosphere.fws.gov/ I Probability of Occurrence ratings are described in Section 2.3 of this document. 2 Proposed Endangered. This species was petitioned for listing by USFWS in September 2022. 3 Candidate species. 4 Federal -listed - Endangered Table 3-4 Migratory Bird Resources, Study Area Polygons, Rowan and Davie Counties, North Carolina Haliaeetus bald eagle Sep. 1 -Jul. 31 Feb., May, Dec. leucocephalus Chaetura pelagica chimney swift Mar. 15 - Aug. 25 Apr. - Jun., Sep. - Oct. Dendroica discolor prairie warbler May 1 -Jul. 31 Jun. Protonotaria citrea prothonotary warbler Apr. 1 - Jul. 31 Apr. - Jun. Melanerpes red-headed woodpecker May 10 - Sep. 10 Feb., Sep. erythrocephalus Euphagus carolinus rusty blackbird breeds elsewhere Jan., Mar. Hylocichla mustelina wood thrush May 10 - Aug. 31 Apr. - Aug. Source: USFWS IPaC: https://ipac.ecosphere.fws.gov/ I Probability of Presence - months with the highest probability of presence as reported in IPaC resource list BLACK & VEATCH I Preliminary Data Gathering and Synthesis 3-14 Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report 4.0 Field Delineation and Survey Results This section presents the results of the field survey regarding the surface waters delineation, listed species habitat survey, and tree species survey conducted within the study area. A BV wetland biologist and support staff conducted the field visit on 27 and 28 June 2023. A supplementary site visit was conducted on 22 and 23 August 2023. Onsite surface water delineation efforts were restricted to parcel A. Listed species habitat survey efforts encompassed the entirety of the study area. Bald eagle nest surveys were conducted by survey personnel using binoculars to survey the study area and the 660-foot buffered area tree canopies. The tree species survey was successfully completed within proposed permanent and temporary road and bridge corridors. An overview of delineated surface waters is depicted on Figure 4-1 and larger, higher detail maps are available for review in Appendix C. 4.1 Wetland Delineation Survey personnel delineated a total of five (5) wetland features within the study area. These features are described as follows: Three emergent vegetation class wetlands (PEM) were delineated within parcel A. These features abut other surface water features occurring within the riparian corridor of Stream 1 and have a direct surface water connection to a perennial tributary of the Yadkin River. Delineated PEM wetlands total 0.96 acre. One broad-leaved deciduous forested wetland (PF01) was delineated within parcel A. This feature abuts other surface water features occurring within the riparian corridor of Stream 1 and has a direct surface water connection to a perennial tributary of the Yadkin River. Delineated PF01 is 0.06 acre. One pond (PUB) was delineated within parcel A. This feature abuts other surface water features occurring within the riparian corridor of Stream 1 and has a direct surface water connection to a perennial tributary of the Yadkin River. Delineated PUB is 1.35 acres. The connected wetland complex totals 2.37 acres and is separated from the Yadkin River by a natural berm (upland area) parallel to the right descending bank and eventually discharges directly into the Yadkin River via Stream 1. Sample points were taken at wetland and upland locations to confirm wetland criteria and wetland boundaries, resulting in a total of seven documented sample points. Photographs of sample points are available in Appendix D. USACE Wetland Determination Data Forms are available for review in Appendix E. A summary of the sample points taken is as follows: Sample Point 1 (W1-1 SPI: Vegetative strata were dominated by box elder trees (Acer negundo) and dayflower (Commelina diffusa) (FAC and FACW hydric ratings, respectively). Vegetation passed the dominance test for hydrophytic vegetation with a score of 87.5%. Prominent redox concentrations were observed in soil at depths from surface to 16 inches. The soil matrix color was recorded as 7.5YR 4/4 to 7.5YR 5/3 with 40-60 percent redox depletions of color 5YR 5/8. Given the local concave relief, it was determined that soils would meet the F8 hydric soil indicator for redox depressions. Soils also met the F19 hydric soil indicator for Piedmont Floodplain Soils in a subsurface layer due to matrix chroma metrics and prominent redox features. The water table was present at 8 inches depth with soil saturation evident at 6 inches depth, meeting both A2 and A3 wetland hydrology indicators. Other wetland hydrology indicators met include Sediment Deposits (B2), Drift Deposits (B3), and Oxidized Rhizospheres on Living Roots (C3). Sample Point W1-1SP was determined to be within a forested wetland (PF01). Sample Point 2 (U1-1): Vegetative strata were dominated by box elder, sweetgum (Liquidambar styraciflua), Virginia knotweed (Persicaria virginiana), hopsedge (Carex lupulina), and poison ivy (Toxicodendron radicans) (all FAC hydric ratings, aside from C. lupulina which receives an OBL rating). BLACK & VEATCH I Field Delineation and Survey Results Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report Vegetation passed the dominance test for hydrophytic vegetation with a score of 100%. A soil profile to 14 inches depth was observed with matrix colors from 7.5YR 3/4 to 7.5YR 4/3. No discernible redox features were present. Root refusal was encountered at 14 inches depth. No water table or soil saturation was observed. The sample point was determined to pass wetland hydrology criteria due to the presence of two secondary indicators: Geomorphic Position (D2) and FAC-Neutral Test (D5). Per delineation protocol, all three wetland criteria must be present for an aquatic resource to meet the definition of a wetland. Therefore, due to the lack of hydric soils, Sample Point U1-1 was determined to be within an upland area. Sample Point 3 (SP3): Vegetation at the site was dominated by broadleaf signal grass (Urochloa platyphylla)(FAC) but had some larger components of red maple (Acer rubrum)(FAC) and buttonbush (Cephalanthus occidentalus)(OBL). Other OBL species present at the site included black willow (Salix nigra), ditch stonecrop (Penthorum sedoides), broadleaf arrowhead (Sagittaria latifolia), and lizard's tail (Saururus cernuus), though none of these species were dominant within their respective strata. Vegetation passed the dominance test for hydrophytic vegetation with a score of 100%. A single -layer soil profile was observed to a depth of 14 inches with a matrix color of 7.5YR 5/1 with 40% redox depletions of 7.5YR 5/6. Soils at SP3 were determined to meet the criteria for the Depleted Matrix (F3) hydric soil indicator. SP3 met wetland hydrology indicators High Water Table (A2), Saturation (A3), Water Marks (131), and FAC-Neutral Test (D5). Sample Point SP3 was determined to have been taken within an emergent wetland (PEM) due to the presence of all three wetland indicators. Sample Point 4 (SP4) Vegetation at the site was overwhelmingly dominated by box elder in the tree and sapling/shrub vegetative strata, while the herb and woody vine strata were dominated by common blue violet (Viola sororia) and roundleaf greenbrier (Smilax rotundifolia), respectively. All dominant species at SP4 had a FAC hydric rating, and the sample point therefore passed the dominance test for hydrophytic vegetation with a score of 100%. No primary wetland hydrology indicators were observed at SP4; however, the sample point met criteria for wetland hydrology due to the presence of two secondary indicators: Surface Soil Cracks (136) and FAC-Neutral Test (D5). A single -layer soil profile was observed to a depth of 20 inches with a matrix color of 7.5YR 3i4 and no discernible redox features. It was determined that SP4 met no hydric soil indicators. Per delineation protocol, all three wetland criteria must be present for an aquatic resource to meet the definition of a wetland. Therefore, due to the lack of hydric soils, Sample Point SP4 was determined to be within an upland area. Sample Point 5 (SP5-Vegetation at the site was again dominated by box elder in both the tree and sapling/shrub vegetative strata. No woody vines were observed and what little herbaceous cover was present was dominated by common blue violet. All dominant species at SP5 had a FAC hydric rating, and the sample point therefore passed the dominance test for hydrophytic vegetation with a score of 100%. Water -Stained Leaves (139) and Surface Soil Cracks (136) were observed at the sample point, meaning SP5 met criteria for wetland hydrology. A single -layer soil profile was observed to a depth of 20 inches with a matrix color of 7.5YR 4/4 with no discernible redox features. No hydric soil indicators were observed. Per delineation protocol, all three wetland criteria must be present for an aquatic resource to meet the definition of a wetland. Therefore, due to the lack of hydric soils, Sample Point SP5 was determined to be within an upland area. Sample Point 6 (SP6-Vegetation at the site was again dominated by box elder in both the tree and sapling/shrub vegetative strata. The herb stratum was dominated by false nettle (Boehmeria cylindrica) and common blue violet while muscadine (Vitis rotundifolia) was the only species observed within the woody vine stratum. All dominant species aside from false nettle (FACW) receive a FAC hydric rating and the sample point therefore passed the dominance test for hydrophytic vegetation. The sample point was BLACK & VEATCH I Field Delineation and Survey Results Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report fiAed t 0 J �t2 ���'r31g ti Cry-. f F � 5P4 t t r r 1 I r 4 + f r Stream,7 '. I WI-1SP I � ! t ti r Ul -1 s + r , Stre rn 2 (Deals Creek) t SP3 SP4 SP6 + ' r r r SP5 r r I rr + r r r r 5P7 r r 5tre m 7 Wl- SP 1-1 v 0 Study Area Figure 4-1. Delineation Overview, N Data Sheet Points Yadkin River Water Supply Resiliency 0 150 goo y ®U5 Feet Delineated Streams Upgrades Delineated Surface Waters Rowan County, North Carolina 50 100 ® PEM Meters Source: 8V, 2023, Surface Water Del inea#ion. ® PFat Basemap: Maxar Imagery, 3/21/2022. PU83 Projection: Lambert Conformal Conic ELI] BLACK & VEATCH J Symonds, N. Pellegrini 19/14/2023 Project Nu- 415045 BLACK & VEATCH I Field Delineation and Survey Results Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report determined to pass wetland hydrology criteria due to the presence of two secondary indicators: Geomorphic Position (D2) and FAC-Neutral Test (D5). A soil profile to 16 inches depth was observed with matrix colors ranging from 7.5YR 5/3 near the surface to 7.5YR 4/4 beginning at approximately 5 inches depth. No discernible redox features were observed. No hydric soil indicators were observed. Per delineation protocol, all three wetland criteria must be present for an aquatic resource to meet the definition of a wetland. Therefore, due to the lack of hydric soils, Sample Point SP6 was determined to be within an upland area. Sample Point 7 (SP7): Vegetation at SP7 was dominated by box elder (FAC), silver maple (Acer saccharinum)(FACW), Chinese privet (Ligustrum sinense)(FACU), false nettle (FACW), and Virginia creeper (Parthenocissus quinquefolia)(FACU) across vegetative strata. Vegetation passed the dominance test for hydrophytic vegetation with a score of 67%. Only one secondary wetland hydrology indicator was observed, FAC-Neutral Test (D5), and therefore, wetland hydrology was not present at the sample point. A single -layer soil profile was observed to a depth of 18 inches. The soil profile had a matrix color of 7.5YR 4/6 with no discernible redox features. No hydric soil indicators were observed. Due to the lack of hydric soil and wetland hydrology indicators, Sample Point SP7 was determined to be within an upland area. 4.2 Stream Delineation Survey personnel delineated two perennial streambeds and one erosional feature within the study area. These features are described as follows: Stream 1 is a perennial tributary to the Yadkin River. Stream 1 was noted to have a maximum OHWM width of 5 feet and consistent depth of 6 inches. Stream 1 serves as a surface water connection between the delineated wetlands and Yadkin River. Water backflows into the delineated wetlands through Stream 1 during high-water events. A photo of Stream 1 is available for review in Appendix D (Photo D-6). A total of 143 feet (0.015 acre) of Stream 1 was delineated within the study area. Stream 2 (Deals Creek) is a perennial tributary to Yadkin River. Stream 2 was observed to have an OHWM varying from 30 to 40 feet and depths varying from 18 inches to 72 inches along its run on the northern border of parcel A. The stream substrate was unconsolidated. Signs of heavy erosional events were evident along the banks, with banks reaching elevations of up to seven feet above stream level in some areas throughout the run. A photo of Stream 2 is available for review in Appendix D (Photo D-9). A total of 1,033 feet (0.83 acre) of Stream 2 was delineated within/abutting the study area. Stream 3 is an erosional feature that conveys overflow from Stream 2 into the delineated wetland complex during high water events. Stream 3 was noted to have a maximum OHWM width of eight feet with scoured banks as high as four feet near the head. The mouth of Stream 3 at the wetland complex was noted to have no erosional features with a width of approximately twelve feet. The substrate was largely vegetated throughout the run. Photos of Stream 3 are available for review in Appendix D (Photos D-12 and D-13). Stream 3 totals to approximately 90 feet (0.017 acre) within the study area. 4.3 Listed Species Suitable Habitat Forest within the study area is likely utilized by migratory birds protected by the MBTA at varying times of the year. BV personnel identified prothonotary warbler by song during survey activities. Forests also provide habitat for tricolored bat, bald eagle, American blueheart, and Carolina birdfoot-trefoil. None of these species were observed during survey activities. The overhead transmission line right-of-way that transects parcel A provides early successional, open canopy habitat that is highly suitable for Schweinitz's sunflower, Georgia aster, Michaux's sumac, and BLACK & VEATCH I Field Delineation and Survey Results 4-4 Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report pollinator (nectar) habitat for monarch butterfly. None of these species were observed during survey activities. Rocky outcrops were encountered on steep elevation grades and may provide habitat for tricolored bat, as well as suggest suitable habitat for dwarf chinquapin oak, though neither species was observed. Yellow lampmussel habitat is present in the Yadkin River in the vicinity of the proposed water intake structure while Carolina creekshell habitat is present within Deals Creek. Neither species were observed during survey activities. No suitable habitat occurs within the study area for piedmont quillwort or Small's portulaca. 4.4 Tree Species Survey Tree species within the proposed permanent and temporary road and bridge corridors were catalogued and are presented below in Table 4-1. Hilltop tree species encountered were dominated by American hornbeam, beech, bitternut hickory, box elder, northern red oak, and white oak. Lowland tree species were dominated by box elder, American sycamore, and silver maple. No tree species of concern were observed within the tree species survey areas. Table 4-1 Tree Species Survey Scientific Name Common Name Carpinus caroliniana American hornbeam Platanus occidentalis American sycamore Tilia americana basswood Fagus sylvatica beech Carya cordiformis bitternut hickory Prunus serotina black cherry Nyssa sylvatica black tupelo Juglans nigra black walnut Salix nigra black willow Acer negundo box elder Pyrus calleryana callery pear Populus deltoides eastern cottonwood Juniperus virginiana eastern red cedar Corpus florida flowering dogwood Fraxinus pennsylvanica green ash Celtis occidentalis hackberry Pinus taeda loblolly pine Carya tomentosa mockernut hickory BLACK & VEATCH I Field Delineation and Survey Results Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report Quercus rubra northern red oak Acer rubrum red maple Cercis canadensis redbud Betula nigra river birch Quercus coccinea scarlet oak Carya ovata shagbark hickory Pinus echinata shortleaf pine Acersaccharinum silver maple Ulmus rubra slippery elm Oxydendrum arboreum sourwood Quercus falcata southern red oak Quercus michauxii swamp chestnut oak Liquidambar styraciflua sweetgum Ailanthus altissima tree of heaven Liriodendron tulipifera tulip poplar Pinus virginiana Virginia pine Quercus alba white oak Quercus phellos willow oak Ulmus alata winged elm Source: BV survey personnel, 2023 BLACK & VEATCH I Field Delineation and Survey Results 4-6 Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report 5.0 Summary and Recommendations 5.1 Potential Waters of the United States Aside from Stream 3 (a strictly erosional overflow feature), BV interprets all surface waters delineated within the study area as potentially jurisdictional under the current WOTUS definition. Delineated surface waters were interconnected by adjacency and ultimately discharge into the Yadkin River via a perennial streambed, making these features likely resilient to any future revisions to WOTUS that may exclude surface water features that exhibit non -abutting spatial geography or nexus to other WOTUS by ephemeral flow regimes. BV recommends consultation with USACE Wilmington District before proceeding with Project activities that would result in the fill of delineated aquatic features (rivers, streams, wetlands, or ponds). 5.2 Threatened and Endangered Species Highly suitable habitat exists for Schweinitz's sunflower, Georgia aster, Michaux's sumac, and monarch butterfly within the study area. None of these species were observed during survey activities. BV notes that any voluntary conservation actions taken by the Project sponsor to provide larval food plants (Asclepius spp.) and adult nectar plants (Asteraceae species, etc.) within the Project area for the monarch butterfly would be encouraged by the USFWS. Less suitable, though not entirely dismissible, habitat for tricolored bat, bald eagle, American blueheart, Carolina birdfoot-trefoil, yellow lampmussel, and Carolina creekshell is present within the study area. None of these species were observed during survey activities. BV recommends consultation with NC Wildlife Resources Commission and USFWS before commencement of Project activities which may have potential to affect yellow lampmussel and Carolina creekshell. Being proactive in seeking comment from resource agencies about listed mussel species will be of value for project sponsors regarding review under the National Environmental Policy Act. A potential outcome of such an effort may be the identification of time of year restrictions for in -water work or other best management practices to mitigate impacts to aquatic species. As a general avoidance measure, BV recommends conducting tree clearing activities during winter months to avoid the direct take of avian and bat species which may utilize study area habitats. BLACK & VEATCH I Summary and Recommendations Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report 6.0 References Cited Baltimore Munsell Color. 2009. Munsell Soil -color Charts: With Genuine Munsell® Color Chips. Baltimore Munsell Color, Grand Rapids, MI. Cowardin, L.M., V. Carter, F.C. Golet, and E.T. La Roe. 1979. Classification of Wetlands and Deepwater Habitats of the United States. U.S. Fish & Wildlife Service. FWS/OBS-79/31. 103pp. Environmental Laboratory. 1987. Corps of Engineers Wetlands Delineation Manual, Technical Report Y-87 1. U.S. Army Engineer Waterways Experiment Station, Vicksburg, MS. Kirkman, L.K., Brown, C.L., and Leopold, D.J. 2007. Native trees of the Southeast. An Identification Guide. Timber Press, Portland, OR. Petrides, G.A., Wehr, J. 1988. A field guide to Eastern trees: Eastern United States and Canada, Including the Midwest. Houghton Mifflin Harcourt, New York, NY. Sackett v. Environmental Protection Agency, 598 U.S. (2023) U.S. Army Corps of Engineers. 2005. Regulatory Guidance Letter No. 05-05: Ordinary High Water Mark Identification (December 7, 2005). Available online at: http://www.usace.army.mil/Portals/2/docs/civilworks/RGLS/rg105-05.pdf. U.S. Army Corps of Engineers. 2012. Regional Supplement to the Corps of Engineers Wetland Delineation Manual: Eastern Mountains and Piedmont (Version 2.0), ed. U.S. Army Corps of Engineers. ERDC/EL TR- 12-9. Vicksburg, MS: U.S. Army Engineer Research and Development Center. U.S. Environmental Protection Agency. 2023. Current Implementation of Waters of the United States [Internet]. Washington (DC): United States Environmental Protection Agency. [updated 2023; cited 2023]. Available from: https://www.epa.gov/wotus/current-implementation-waters-united- states#Current%20Definition. U.S. Fish and Wildlife Service. 2007. National Bald Eagle Management Guidelines [Internet]. [cited 2023]. Available from: https://www.fws.gov/sites/default/files/documents/national-bald-eagle-management- auidelines O.Ddf BLACK & VEATCH I References Cited Salisbury -Rowan Utilities I Surface Waters Delineation and Protected Species Habitat Survey Report Appendix A. USFWS IPaC Resource List BLACK & VEATCH I Appendix A A-1 IPaC U.S. Fish & Wildlife Service IPaC resource list This report is an automatically generated list of species and other resources such as critical habitat (collectively referred to as trust resources) under the U.S. Fish and Wildlife Service's (USFWS) jurisdiction that are known or expected to be on or near the project area referenced below. The list may also include trust resources that occur outside of the project area, but that could potentially be directly or indirectly affected by activities in the project area. However, determining the likelihood and extent of effects a project may have ❑n trust resources typically requires gathering additional site -specific (e.g., vegetation/species surveys) and project -specific (e.g., magnitude and timing of proposed activities) information. Below is a summary of the project information you provided and contact information for the USFWS office(s) with jurisdiction in the defined project area. Please read the introduction t❑ each section that follows (Endangered Species, Migratory Birds, USFWS Facilities, and NWI Wetlands) for additional information applicable t❑ the trust resources addressed in that section. Location Davidson , Davie, and Rowan counties, North Carolina c _ C � Local office Asheville Ecological Services Field Office k. (828) 258-3939 Q (828) 258-5330 1 F,n 7iIhrna StrPPt Asheville, NC 28801-1082 �O� Foy A Endangered species This resource list is for informational purposes only and does not constitute an analysis of project level impacts. The primary information used to generate this list is the known or expected range of each species. Additional areas of influence (AOI) for species are also considered. An AOI includes areas outside of the species range if the species could be indirectly affected by activities in that area (e.g., placing a dam upstream of a fish population even if that fish does not occur at the dam site, may indirectly impact the species by reducing or eliminating water flow downstream). Because species can move, and site conditions can change, the species on this list are not guaranteed to be found on or near the project area. To fully determine any potential effects to species, additional site -specific and project -specific information is often required. Section 7 of the Endangered Species Act requires Federal agencies to "request of the Secretary information whether any species which is listed or proposed to be listed may be present in the area of such proposed action" for any project that is conducted, permitted, funded, or licensed by any Federal agency. A letter from the local office and a species list which fulfills this requirement can only be obtained by requesting an official species list from either the Regulatory Review section in IPaC (see directions below) or from the local field office directly. For project evaluations that require USFWS concurrence/review, please return to the IPaC website and request an official species list by doing the following: 1. Draw the project location and click CONTINUE. 2. Click DEFINE PROJECT. 3. Log in (if directed to do so). 4. Provide a name and description for your project. 5. Click REQUEST SPECIES LIST. Listed speciesi and their critical habitats are managed by the Ecological Services Program of the U.S. Fish and Wildlife Service (USFWS) and the fisheries division of the National Oceanic and Atmospheric Administration (NOAA Fisheries). Species and critical habitats under the sole responsibility of NOAA Fisheries are not shown on this list. Please contact NOAA Fisheries for species under theirjurisdiction. 1. Species listed under the Endangered Species Act are threatened or endangered; IPaC also shows species that are candidates, or proposed, for listing. See the listing status page for more information. IPaC only shows species that are regulated by USFWS (see FAQ). 2. NOAA Fisheries, also known as the National Marine Fisheries Service (NMFS), is an office of the National Oceanic and Atmospheric Administration within the Department of Commerce. The following species are potentially affected by activities in this location: Mammals NAME Tricolored Bat Perimyotis subflavus Wherever found No critical habitat has been designated for this species. https:llecos.fws.gov/ecp L pe cies/ 10515 Insects lial0►911 Monarch Butterfly Danaus plexippus Wherever found STATUS Proposed Endangered STATUS \0 Candidate No critical habitat has been designated for this species. htt ps://e cos.fws.gov/ecp/s pe cies/9743 VNW) Flowering Plants -{ NA ME ME C.STATUS Michaux's Sumac Rhus michauxii Wherever found No critical habitat has been designated for this species ilUgs://ecos.fws.gov/ecp�/Sspecies/5217 Schweinitz's Sunflower Helianthus schweinitzii Wherever found No critical habitat has been designated for this species. https://ecos.fws.gov/ecp/species/3849 Critical habitats Endangered Endangered Potential effects to critical habitat(s) in this location must be analyzed along with the endangered species themselves. There are no critical habitats at this location. You are still required to determine if your project(s) may have effects on all above listed species. Bald &Golden Eagles Bald and golden eagles are protected under the Bald and Golden Eagle Protection Act and the Migratory Bird Treaty Act. Any person or organization who plans or conducts activities that may result in impacts to bald or golden eagles, or their habitats, should follow appropriate regulations and consider implementing appropriate conservation measures, as described belrZw. Additional information can be found using the following links: ■ Eagle Managment https://www.fws.ggv/program/eagle-manage n • Measures for avoiding and minimizing impacts to birds fps://www.fws.gov/1 i bra ry/col lections/avoi d i ng-and-minimizing-incidental-ta ke- migratory-birds • Nationwide conservation measures for birds ,l https://www.fws.gov/sites/default/files/documents/nationwide-standard-con servation- measures.pdf There are bald and/or golden eagles in your project area. For guidance on when to schedule activities or implement avoidance and minimization measures to reduce impacts to migratory birds on your list,click on the PROBABILITY OF PRESENCE SUMMARY at the top of your list to see when these birds are most likely to be present and breeding in your project area. NAME BREEDING SEASON Bald Eagle Haliaeetus leucocephalus Breeds Sep 1 to Jul 31 This is not a Bird of Conservation Concern (BCC) in this area, but warrants attention because of the Eagle Act or for potential susceptibilities in offshore areas from certain types of development or activities. Probability of Presence Summary The graphs below provide our best understanding of when birds of concern are most likely to be present in your project area. This information can be used to tailor and schedule your project activities to avoid or minimize impacts to birds. Please make sure you read and understand the FAQ "Proper Interpretation and Use of Your Migratory Bird Report" before using or attempting to interpret this report. Probability of Presence (a) Each green bar represents the bird's relative probability of presence in the 10km grid cell(s) your project overlaps during a particular week of the year. (A year is represented as 12 4- week months.) A taller bar indicates a higher probability of species presence. The survey effort (see below) can be used to establish a level of confidence in the presence score. One can have higher confidence in the presence score if the corresponding survey effort is also high. How is the probability of presence score calculated? The calculation is done in three steps: 1. The probability of presence for each week is calculated as the number of survey events in the week where the species was detected divided by the total number of survey events for that week. For example, if in week 12 there were 20 survey events and the Spotted Towhee was found in 5 of them, the probability of presence of the Spotted Towhee in week 12 is 0.25. wr 1% V- � 2. To properly present the pattern of presence across the year, the relative probability of presence is calculated. This is the probability of presence divided by the maximum probability of presence across all weeks. For example, imagine the probability of presence in week 20 for the Spotted Towhee is 0.05, and that the probability of presence at week 12 (0.25) is the maximum of any week of the year. The relative probability of presence on week 12 is 0.25/0.25 = 1; at week 20 it is 0.05/0.25 = 0.2. 3. The relative probability of presence calculated in the previous step undergoes a statistical conversion so that all possible values fall between 0 and 10, inclusive. This is the probability of presence score. To see a bar's probability of presence score, simply hover your mouse cursor over the bar. Breeding Season ( ) Yellow bars denote a very liberal estimate of the time -frame inside which the bird breeds across its entire range. If there are no yellow bars shown for a bird, it does not breed in your project area. Survey Effort ( ) Vertical black lines superimposed on probability of presence bars indicate the number of surveys performed for that species in the 10km grid cell(s) your project area overlaps. The number of surveys is expressed as a range, for example, 33 to 64 surveys. To see a bar's survey effort range, simply hover your mouse cursor over the bar. No Data( ) A week is marked as having no data if there were no survey events for that week. Survey Timeframe Surveys from only the last 10 years are used in order to ensure delivery of currently relevant information. The exception to this is areas off the Atlantic coast, where bird returns are based on all years of available data, since data in these areas is currently much more sparse. probability of presence breeding season I survey effort — no data SPECIES JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC Bald Eagle Non -BCC Vulnerable What does IPaC use to generate the potential presence of bald and golden eagles in my specified location? The potential for eagle presence is derived from data provided by the Avian Knowledge Network (AKN). The AKN data is based on a growing collection of jurvey, banding, and citizen science datasets and is queried and filtered to return a list of those birds reported as occurring in the 10km grid cell(s) which your project intersects, and that have been identified as warranting special attention because they are a BCC species in that area, an eagle (Eagle Act requirements may apply). To see a list of all birds potentially present in your project area, please visit the Rapid Avian information locator RAIL) —Tool. s \ r � What does IPaC use to generate the probability of presence graphs of bald and golden eagles in my specified location? The Migratory Bird Resource List is corn prised of USFWS Birds of Conservation Concern {BCC} and other species that may warrant special attention in your project location. The migratory bird list generated for your project is derived from data provided by the Avian Knowledge Network AKN). The AKN data is based on a growing collection of survey, banding, and citizen science datasets and is queried and filtered to return a list of those birds reported as occurring in the 10km grid cells) which your project intersects, and that have been identified as warranting special attention because they are a BCC species in that area, an eagle (Eagle Act requirements may apply), or a species that has a particular vulnerability to offshore activities or development. Again, the Migratory Bird Resource list includes only a subset of birds that may occur in your project area. tt is not representative of ali birds that may occur in your project area. To get a list of all birds potentially present in your project area, please visit the Rapid Avian Information Locator FRAIL Tool. What if I have eagles on my list? If your project has the potential to disturb or kill eagles, you may need to obtain a permit to avoid violating the Eagle Act should such impacts occur. Please contact your local Fish and Wildlife Service Field Office if you have questions. Migratory birds Certain birds are protected under the Migratory Bird Treaty Act! and the Bald and Golden Eagle Protection Acts. Any person or organization who plans or conducts activities that may result in impacts to migratory birds, eagles, and their habitats should follow appropriate regulations and consider implementing appropriate conservation measures, as described below. 1. The Migratory Birds Treaty Act of 1918. 2. The Bald and Golden Eagle Protection Act of 1940. Additional information can be found using the following links: Birds of Conservation Concern https://www.fws.govlprogramlmigratory-birds/species * Measures for avoiding and minimizing impacts to birds https://www.fws.g migratory -birds Nationwide conservation measures for birds 61 https://www.fws.gov/sites/defaultlfiles/documents/nationwide-standard-conservation- measures.p_df The birds listed below are birds of particular concern either because they occur on the USFWS Birds of Conservation Concern (BCC list or warrant special attention in your project location. To learn more about the levels of concern for birds on your list and how this list is generated, see the FAQ below. This is not a list of every bird you may find in this location, nor a guarantee that every bird on this list will be found in your project area. To see exact locations of where birders and the general public have sighted birds in and around your project area, visit the E-bird data mapping tool (Tip: enter your location, desired date range and a species on your list). For projects that occur off the Atlantic Coast, additional maps and models detailing the relative occurrence and abundance of bird species on your list are available. Links to additional information about Atlantic Coast birds, and other important information about your migratory bird list, including how to properly interpret and use your migratory bird report, can be found below. For guidance on when to schedule activities or implement avoidance and minimization measures to reduce impacts to migratory birds on your list, click on the PROBABILITY OF PRESENCE SUMMARY at the top of your list to see when these birds are most likely to be present and breeding in your project area. NAME BREEDING SEASON Bald Eagle Haliaeetus leucocephalus Breeds Sep 1 to Jul 31 This is not a Bird of Conservation Concern (BCC) in this area, but warrants attention because of the Eagle Act or for potential susceptibilities in offshore areas from certain types of development or activities. Chimney Swift Chaetura pelagica This is a Bird of Conservation Concern (BCC) throughout its range in the continental USA and Alaska. Prairie Warbler Dendroica discolor This is a Bird of Conservation Concern (BCC) throughout its range in the continental USA and Alaska. Prothonotary Warbler Protonotaria citrea This is a Bird of Conservation Concern (BCC) throughout its range in the continental USA and Alaska. Red-headed Woodpecker Melanerpes erythrocephalus This is a Bird of Conservation Concern (BCC} throughout its range in the continental USA and Alaska. Breeds Mar 15 to Aug 25 Breeds May 1 to Jul 31 Breeds Apr 1 to Jul 31 Breeds May 10 to Sep 10 114\w Rusty Blackbird Euphagus carolinus Breeds elsewhere This is a Bird of Conservation Concern (BCC} only in particular Bird Conservation Regions (BCRs) in the continental USA "Z) Wood Thrush Hylocichla mustelina � Breeds May 10 to Aug 31 This is a Bird of Conservation Concern (BCC) throughout its range in the continental USA and Alaska. _. A -44 Probability of Presence Summary �3 The graphs below provide our best understanding of when birds of concern are most likely to be present in your project area. This information can be used to tailor and schedule your project activities to avoid or minimize impacts to birds. Please make sure you read and understand the FAQ "Proper Interpretation and Use of Your Migratory Bird Report" before using or attempting to interpret this report. Probability of Presence (■) Each green bar represents the bird's relative probability of presence in the 10km grid cell(s) your project overlaps during a particular week of the year. (A year is represented as 12 4- week months.) A taller bar indicates a higher probability of species presence. The survey effort (see below) can be used to establish a level of confidence in the presence score. One can have higher confidence in the presence score if the corresponding survey effort is also high. How is the probability of presence score calculated? The calculation is done in three steps: 1. The probability of presence for each week is calculated as the number of survey events in the week where the species was detected divided by the total number of survey events for that week. For example, if in week 12 there were 20 survey events and the Spotted Towhee was found in 5 of them, the probability of presence of the Spotted Towhee in week 12 is 0.25. 2. To properly present the pattern of presence across the year, the relative probability of presence is calculated. This is the probability of presence divided by the maximum probability of presence across all weeks. For example, imagine the probability of presence in week 20 for the Spotted Towhee is 0.05, and that the probability of presence at week 12 (0.25) is the maximum of any week of the year. The relative probability of presence on week 12 is 0.25/0.25 = 1; at week 20 it is 0.05/0.25 = 0.2. 3. The relative probability of presence calculated in the previous step undergoes a statistical conversion so that all possible values fall between 0 and 10, inclusive. This is the probability of presence score. To see a bar's probability of presence score, simply hover your mouse cursor over the bar. Breeding Season {) Yellow bars denote a very liberal estimate of the time -frame inside which the bird breeds across its entire range. If there are no yellow bars shown for a bird, it does not breed in your project area. *0 Nmof Survey Effort (1) Vertical black lines superimposed on probability of presence bars indicate the number of surveys performed for that species in the 10km grid cell(s) your project area overlaps. The number of surveys is expressed as a range, for example, 33 to 54 surveys. N To see a bar's survey e ort range, simply hover your mouse cursor over the bar. No Data (—) A week is marked as having no data if there were no survey events for that week. Survey Timeframe Surveys from only the last 10 years are used in order to ensure delivery of currently relevant information. The exception to this is areas off the Atlantic coast, where bird returns are based on all years of available data, since data in these areas is currently much more sparse. probability of presence breeding season survey effort no data SPECIES JAN FEB MAR APR MAY JUN JUL AU SEP OCT NOV DEC Bald Eagle 1 1 I I I I I I ++++ ++++ 16I I I ---- ---+— +-4- Non-BCC ) Nook H Vulnerable Chimney Swift i I I I I I I I I I I - T ■' BCC Rangewide (CON) Prairie Warbler I —�+— +—+— +—� +­+— BCC Rangewide =ME E� (CON) Prothonotary i I I I I 1 1 1 I I I' i — — — — --+— +—+— +—+— Warbler BCC Rangewide (CON) Red-headed ++++ +++' ++++ ++++ +"""""''� +—+- -+-- +­+— Woodpecker BCC Rangewide (CON) Rusty Blackbird 4-+J+ ++++ +114- ++-F- +--F- +-E-- — — — — — — — — - - - 4-- +-�- -+-- I BCC - BCR Wood Thrush F ++ -I ++ ++ BCC Rangewide (CON) Tell me mare about conservation measures I can implernent to avoid or minimize impacts to migratory birds. { x r Nationwide Conservation Measures describes measures that can help avoid and minimize impacts to all birds at any location year round. Implementation of these measures is particularly important when birds are most likely to occur in the project area. When birds may be breeding in the area, identifying the locations of any active nests and avoiding their destruction is a very helpful impact minimization measure. To see when birds are most likely to occur and be breeding in your project area, view the Probability of Presence Summary. Additional measures or permits may be advisable depending on the type of activity you are conducting and the type of infrastructure or bird species present on your project site. What does IPaC use to generate the list of migratory birds that potentially occur in my specified location? The Migratory Bird Resource List is comprised of USFWS Birds of Conservation Concern (BCC) and other species that may warrant special attention in your project location. The migratory bird list generated for your project is derived from data provided by the Avian Knowledge Network (AKN).. The AKN data is based on a growing collection of survey, banding, and citizen science datasets and is queried and filtered to return a list of those birds reported as occurring in the 10km grid cell(s) which your project intersects, and that have been identified as warranting special attention because they are a BCC species in that area, an eagle (Eagle Act requirements may apply), or a species that has a particular vulnerability to offshore activities or development. Again, the Migratory Bird Resource list includes only a subset of birds that may occur in your project area. It is not representative of all birds that may occur in your project area. To get a list of all birds potentially present in your project area, please visit the Rapid Avian Information Locator (RAIL) Tool. What does IPaC use to generate the probability of presence graphs for the migratory birds potentially occurring in my specified location? The probability of presence graphs associated with your migratory bird list are based on data provided by the Avian Knowledge Network (AKN). This data is derived from a growing collection of survey., banding, and citizen science datasets. Probability of presence data is continuously being updated as new and better information becomes available. To learn more about how the probability of presence graphs are produced and how to interpret them, go the Probability of Presence Summary and then click on the "Tell me about these graphs" link. How do I know if a bird is breeding, wintering or migrating in my area? To see what part of a particular bird's range your project area falls within (i.e. breeding, wintering, migrating or year-round), you may query your location using the RAIL Tool and look at the range maps provided for birds in your area at the bottom of the profiles provided for each bird in your results. If a bird on your migratory bird species list has a breeding season associated with it, if that bird does occur in your project area, there may be nests present at some point within the timeframe specified. If "Breeds elsewhere" is indicated, then the bird likely does not breed in your project area. What are the levels of concern for migratory birds? ,4. Migratory birds delivered through IPaC fall into the following distinct categories of concern: 1. "BCC Rangewide" birds are Birds of Conservation Concern (BCC} that are of concern throughout their range anywhere within the USA (including Hawaii, the Pacific Islands, Puerto Rico, and the Virgin islands); 2. "BCC - BCR" birds are BCCs that are of concern only in particular Bird Conservation Regions (BCRs) in the continental USA; and 3. "Non -BCC - Vulnerable" birds are not BCC species in your project area, but appear on your list either because of the Eagle Act requirements (for eagles) or (for non -eagles) potential susceptibilities in offshore areas from certain types of development or activities (e.g. offshore energy development or longline fishing). 7)avoid Although it is important to try and minimize impacts to all birds, efforts should be made, in particular, to avoid and minimize impacts to the birds on this list, especially eagles and BCC species of rangewide concern. For more information on conservation measures you can implement to help avoid and minimize migratory bird impacts and requirements for eagles, please see the FAQs for these topics. ��"W%4,1 Details about birds that are potentially affected by offshore projects For additional details about the relative occurrence and abundance of both individual bird species and groups of bird species within your project area off the Atlantic Coast, please visit the Northeast Ocean Data Portal. The Portal also offers data and information about other taxa besides birds that may be helpful to you in your project review. Alternately, you may download the bird model results files underlying the portal maps through the NOAA NCCOS Integrative Statistical Modeling and Predictive Mapping of Marine Bird Distributions and Abundance on the Atlantic Outer Continental Shelf project webpage. Bird tracking data can also provide additional details about occurrence and habitat use throughout the year, including migration. Models relying on survey data may not include this information. For additional information on marine bird tracking data, see the Diving Bird Study_ and the nanotag studies or contact Caleb Spiegel or Pam Loring. What if I have eagles on my list? If your project has the potential to disturb or kill eagles, you may need to obtain a permit to avoid violating the Eagle Act should such impacts occur. Proper Interpretation and Use of Your Migratory Bird Report The migratory bird list generated is not a list of all birds in your project area, only a subset of birds of priority concern. To learn more about how your list is generated, and see options for identifying what other birds may be in your project area, please see the FAQ "What does IPaC use to generate the migratory birds potentially occurring in my specified location". Please be aware this report provides the "probability of presence" of birds within the 10 km grid cell(s) that overlap your project; not your exact project footprint. On the graphs provided, please also look carefully at the survey effort (indicated by the black vertical bar) and for the existence of the "no data" indicator (a red horizontal bar). A high survey effort is the key component. If the survey effort is high, then the probability of presence score can be viewed as more dependable. In contrast, a low survey effort bar or no data bar means a lack of data and, therefore, a lack of certainty about presence of the species. This list is not perfect; it is simply a starting point for identifying what birds of concern have the potential to be in your project area, when they might be there, and if they might be breeding (which means nests might be present). The list helps you know what to look for to confirm presence, and helps guide you in knowing when to implement conservation measures to avoid or minimize potential impacts from your project activities, should presence be confirmed. To learn more about conservation measures, visit the FAQ "Tell me about conservation measures I can implement to avoid or minimize impacts to migratory birds" at the bottom of your migratory bird trust resources page. Facilities a National Wildlife Refuge lands %,.%b-'011 Any activity proposed on lands managed by the National Wildlife Refuge system must undergo a 'Compatibility Determination' conducted by the Refuge. Please contact the individual Refuges to discuss any questions or concerns. \*19*4 WEVO There are no refuge lands at this location. Fish hatcheries There are no fish hatcheries at this location. Wetlands in the National Wetlands Inventory (NWI) Impacts to NWI wetlands and other aquatic habitats may be subject to regulation under Section 404 of the Clean Water Act, or other State/Federal statutes. For more information please contact the Regulatory Program of the local U.S. Army Corps of Engineers District. Wetland information is not available at this time This can happen when the National Wetlands Inventory (NWI) map service is unavailable, or for very large projects that intersect many wetland areas. Try again, or visit the NWI map to view wetlands at this location. Data limitations 4� The Service's objective of mapping wetlands and deepwater habitats is to produce reconnaissance level information on the location, type and size of these resources. The maps are prepared from the analysis of high altitude imagery. Wetlands are identified based on vegetation, visible hydrology and geography. A margin of error is inherent in the use of imagery; thus, detailed on -the -ground inspection of any particular site may result in revision of the wetland boundaries or classification established through image analysis. The accuracy of image interpretation depends on the quality of the imagery, the experience of the image analysts, the amount and quality of the collateral data and the amount of ground truth verification work conducted. Metadata should be consulted to determine the date of the source imagery used and any mapping problems. Wetlands or other mapped features may have changed since the date of the imagery or field work. There may be occasional differences in polygon boundaries or classifications between the information depicted on the map and the actual conditions on site. Data exclusions Certain wetland habitats are excluded from the National mapping program because of the limitations of aerial imagery as the primary data source used to detect wetlands. These habitats include seagrasses or submerged aquatic vegetation that are found in the intertidal and subtidal zones of estuaries and nearshore coastal waters. Some deepwater reef communities (coral or tuberficid worm reefs) have also been excluded from the inventory. These habitats, because of their depth, go undetected by aerial imagery. Data precautions Federal, state, and local regulatory agencies with jurisdiction over wetlands may define and describe wetlands in a different manner than that used in this inventory. There is no attempt, in either the design or products of this inventory, to define the limits of proprietary jurisdiction of any Federal, state, or local government or to establish the geographical scope of the regulatory programs of government agencies. Persons intending to engage in activities involving modifications within or adjacent to wetland areas should seek the advice of appropriate Federal, state, or local agencies concerning specified agency regulatory programs and proprietary jurisdictions that may affect such activities. �O� Foy A Salisbury -Rowan Utilities I Surface Waters Delineation and Protected Species Habitat Survey Report Appendix B. NC DEQ and NC NHP Comment Letters BLACK & VEATCH I Appendix B B-1 ROY COOPER NORTH CAROLINA Governor Environmental Quality ELIZABETH S. RISER Secretary To: Crystal Best State Clearinghouse NC Department of Administration From: Lyn Biles Division of Environmental Assistance and Customer Service Washington Regional Office Re: 23-0211 (DEQ#1861) Scoping Proposed project will move SRU's existing water intake and pump station approximately 2,500 feet downriver and constructing new infrastructure so that the pump station is accessible during flood conditions. Rowan County Date: April 12, 2023 The Department of Environment Quality has reviewed the proposal for the referenced project. The comments are attached for the applicant's review. The Department will continue to be available to assist the applicant with any questions or concerns. Thank you for the opportunity to respond. Attachments E�J� North Carolina Department of Environmental Quality _ 217 West Jones Street 11401 Mail Service Center I Raleigh. North Carolina 27699-1601 919.707.8600 6enermreM 9 North Carolina Wildlife Resources Commission 9 Cameron Ingram, Executive Director MEMORANDUM TO: Lyn Hardison, Environmental Assistance and SEPA Coordinator NCDENR Division of Environmental Assistance and Customer Services FROM: Olivia Munzer, Western Piedmont Coordinator.; Habitat Conservation �- DATE: 12 April 2023 SUBJECT: Preliminary Environmental Review for the FEMA-Funded Project to Improve Flood Resilience of SRU's Yadkin River Raw Water Intake and Pump Station in Salisbury, Rowan County. DEQ Project No. 1861. Biologists with the North Carolina Wildlife Resources Commission (NCWRC) have reviewed the subject information. Our comments are provided in accordance with provisions of the United States National Environmental Policy Act and Fish and Wildlife Coordination Act (48 Stat. 401, as amended; 16 U.S.C. 661 et seq.). Black & Veatch, on behalf of Salisbury -Rowan Utilities (SRU), is requesting a preliminary review for their preparation of an Environmental Assessment for the FEMA-funded project to improve the flood resilience of SRU's Yadkin River raw water intake and pump station in Salisbury, Rowan County, North Carolina. The project will move SRU's existing water intake and pump station approximately 2,500 feet downriver and construct new infrastructure so that the pump is accessible during flood conditions. The project will include the construction of a combined tower intake structure and pump station, new access road, access bridge, and water pipeline. If the old water intake structures are demolished, each would require approximately 3,000 square feet (sf) of ground disturbance and the removal of the raw water pump station would require 10,000 sf of disturbance with a maximum depth of 39 feet. The project is at the confluence of the South Yadkin River and the Yadkin River and Deals Creek flow through the property to be acquired for the project. The South Yadkin River and Deals Creek are classified as Class C streams and the Yadkin River as a Water Supply IV and Critical Area by the NC Division of Water Resources (NCDWR). We have no current records of state or federally listed species at the site. The lack of records from the site does not imply or confirm the absence of federal or state -listed species. An on -site survey is the only means to determine if the proposed project may impact federal or state rare, threatened, or endangered species. The U.S. Fish and Wildlife Service lists the endangered Michaux's sumac (Rhus michauxii) and Schweinitz's sunflower (Hehanthus schweinitzii), the proposed endangered tricolored bat Werimyotis subflavus), and the candidate monarch butterfly (Danaus plexippus) as potentially occurring at the site. Mailing Address: Habitat Conservation • 1721 Mail Service Center • Raleigh, NC 27699-1721 Telephone: (919) 707-0220 • Fax: (919) 707-0028 12 April 2023 Page 2 SRU Yadkin River Project DEQ Project No. 1861 The Environmental Assessment (EA) should include a detailed assessment of existing natural resources within the project area and should discuss the potential of mitigating impacts to wetlands, waters, and high -quality upland and riparian habitat. We encourage the applicant to consult the Department of Environmental Quality's Guidance for Preparing SEPA Documents and Addressing Secondary and Cumulative Impacts in preparing the environmental document. This document is available at https:Hdeg.nc..go�L/perfnits-regulations/sepa. To facilitate our review of proposed project impacts on aquatic and terrestrial wildlife resources, we request the following information is included in the environmental document. Although some of the information, requests and comments may not be applicable to this project, these should facilitate preparation of an environmental document that addresses impacts to aquatic and terrestrial wildlife resources. 1. Include descriptions of aquatic and terrestrial wildlife resources within the project area, and a listing of federally or state designated threatened, endangered or special concern species. A listing of designated species can be found on the N.C. Natural Heritage Program's website at http://www.ncnhp.org. Any protected species surveys should be conducted by biologists with both state and federal endangered species permits. 2. The project footprint should be surveyed for wetlands and streams to ensure there are no impacts to surface waters. In addition to providing wildlife habitat, wetland areas and streams aid in flood control and water quality protection. U.S. Army Corps of Engineers Section 404 Permits and NCDWR Section 401 Certifications are required for any impacts to jurisdictional streams or wetlands. Include descriptions of any streams or wetlands affected by the project. 3. Define the service area for the project, including any ETJs (extra -territorial jurisdiction), and provide a map of the service area. 4. Provide a description of project activities that will occur within wetlands and streams, such as fill or channel alteration. The amount of impacts by alternative project designs should be listed. 5. Provide a description and a cover type map showing acreage of upland wildlife habitat impacted by the project. 6. Discuss the extent to which the project will result in loss, degradation or fragmentation of wildlife habitat (wetlands and uplands). 7. Discuss any measures proposed to avoid or reduce impacts of the project or to mitigate unavoidable habitat losses. NCWRC would like to see details on the impacts of demolishing and abandoning the existing structures, including the removal of any equipment and pollutants. We offer the following preliminary comments and recommendations to minimize impacts to aquatic and terrestrial wildlife resources: To minimize entrainment and impingement of eggs, larvae, and juveniles, the water intake screen system must be incorporated into the intake design. This includes a maximum intake velocity of 0.25 ft/sec through a mesh or slotted surface with openings not to exceed 1.0 millimeter. Methodology to clean the screen system must also be designed and discussed to minimize impacts to eggs, larvae, and juveniles. 2. We recommend maintaining a minimum 100-foot native, undisturbed forested buffer along each side of perennial streams and 50-foot native, undisturbed forested buffer along each side of intermittent streams and wetlands. Minimize clearing of the site to retain the maximum amount of native vegetation, particularly large diameter hardwood trees. Avoid clearing the proposed project from roughly March through August, which includes the migratory bird nesting season and maternity roosting season for bats, such as the tricolored bat. 4. During project construction, the trench for the installation of the raw water main should not be left open because it can trap or injure wildlife. We recommend closing trenches at the end of each 12 April 2023 Page 3 SRU Yadkin River Project DEQ Project No. 1861 day or conduct sweeps of trenches to clear wildlife at least once in the morning prior to construction. 5. Non-native plants should not be used for seeding disturbed areas. Specifically, avoid using Bermudagrass, redtop, tall fescue, and lespedeza, which are invasive and/or non-native. A list of alternatives to non-native species has been attached. Alternatively, use grains, such as oats, wheat, or rye for temporary cover and native seed mixes for permeant seeding. 6. We strongly recommend using biodegradable and wildlife -friendly sediment and erosion control devices throughout the site. 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 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 provide input in the early planning stages for this project. Please contact me at (336) 269-0074 or olivia.munzerkncwildlife.org if there are any questions about these comments or for free technical guidance. ROY COOPER Governor ELIZABETH S. BISER Secretary MICHAEL SCOTT Director DATE: TO: FROM RE: NORTH CAROLINA Environmental Quality April 10, 2023 Michael Scott, Division Director through Sharon Brinkley Deb Aja, Western District Supervisor - Solid Waste Section Field Operations Branch DEQ Project #1861, Rowan County, NC Salisbury -Rowan Utilities - Pump Station Project, Salisbury The Solid Waste Section has reviewed environmental scoping request to move/construct a new pump station in Salisbury, Rowan County, North Carolina. Any structures proposed to be demolished should be evaluated for lead, asbestos, or other contaminants may be present and must be managed appropriately. Otherwise, the review has been completed and has found no adverse impact on the surrounding community and likewise knows of no situations in the community, which would affect this project from a solid waste perspective. During the project, every feasible effort should be made to minimize the generation of waste, to recycle materials for which viable markets exist, and to use recycled products and materials in the development of this project where suitable. Any waste generated by this project that cannot be beneficially reused or recycled must be disposed of at a solid waste management facility approved to manage the respective waste type. The Section strongly recommends that any contractors are required to provide proof of proper disposal for all waste generated as part of the project. A list of permitted solid waste management facilities is available on the Solid Waste Section portal site at: https://deq.nc. ov/about/divisions/waste-management/solid-waste-section/solid-waste-permitted- facility-information-and-guidance/solid-waste-facility-lists Please contact Kim Sue, Environmental Senior Specialist, for any questions regarding solid waste management for this project. Ms. Sue can be reached at (704) 235-2163 or by email at kim.sue@ncdenrj; ov. Ec: Jason Watkins, Field Operations Branch Head Kim Sue, Environmental Senior Specialist loor North CaroBna Department of Environmental Quality I Division of Waste Management tc,�e-D E Q Asheville Regional office 1 2090 U.S. Highway70 1 5wannanoa, North Carolina 28778 NOFITH CAROLINA a1*V0WftVW 828.296.4500 ROY COOPER Governor ELIIZABETH S. B1SER Secrefory MICHAEL SCOTT Director Date: April 5, 2023 To: Michael Scott, Director Division of Waste Management Through: Janet Macdonald Inactive Hazardous Sites Branch From: Katie C Tatum Inactive Hazardous Sites Branch NORTH CAROLINA Environmental Quality Subject: NEPA Project # 23-0211 City of Salisbury, Rowan County, North Carolina The Superfund Section has reviewed the proximity of sites under its jurisdiction to the City of Salisbury project. Proposed project will move SRU's existing water intake and pump station approximately 2,500 feet downriver and constructing new infrastructure so that the pump station is accessible during flood conditions. No (0) Superfund Section sites and no (0) Brownfields Program Sites were identified within one mile of the project as shown on the attached report. Please contact Janet Macdonald at 919.707.8349 if you have any questions concerning the Superfund Section review portion of this SEPA/NEPA inquiry. � North Carolina Department of EnvlronmentaI Quality I Division of Waste Management 217 West Jones Street 1 1646 Mail Service Center I kaleigh. North Carolina 27699-1646 Q 919.707S200 4/5/23, 11:31 AM about:blank R5Q,-, Superfund & Brownfield Sites SEPA/NEPA Review Report Area of Interest (AOI) Information Area : 2,907.91 acres Apr 5 2023 11:28:30 Eastern Daylight Time Rowan County NEPA project 23-0211 1 ]2.L2d ■ f 1C ar Dfields Location V1— Fhe Regul a[ory �andmll 51[es o 0 5 I InJCIrVC I'Ia2ardouS $1ie5 - lin Frniher Interest AC.[ivIty F'cndlnq ° 1 0 Inelfglb[e • Dryclenmg conminlnamd Er. imsry lj� kl as gw s+w.aI cyan+oo*. En . ,. a Tr . irc..rtnraAso, i��G;, EP NP ", about:blank 1/2 4/5/23, 11:31 AM about:blank Superfund and Brownfield Sites Rowan County NEPA project 23-0211 Summary Name Count Area(acres) Length(mi) Certified DSCA Sites 0 N/A N/A Federal Remediation Branch Sites 0 N/A N/A Inactive Hazardous Sites 0 N/A N/A Pre -Regulatory Landfill Sites 10 N/A N/A Brownfields Program Sites 0 N/A N/A about:blank 2/2 Department of Environmental Quality Project Internal Review Project Number: DEQ#1861 County: Rowan Date Received: 3-31-2023 Due Date: 4-11-2023 Project Description: Preliminary Review - FEMA-funded project— Proposal to improve the flood resilience of SRU's Yadkin River raw water intake and pump station. This Project is being reviewed as indicated below: Regional Office Asheville Fayetteville ZMooresville Raleigh Washington Wilmington Winston Salem Manager Sign-Off/Region: Regional Office Area 7 Air 7 DWR 7 DWR - Public Water 7 DEMLR (LQ & SW) 7 DWM Response (check all applicable) No objection to project as proposed. Insufficient information to complete review In -House Review Air Quality ZWaste Mgmt Water Resources Mgmt (Public Water, Planning & Water Quality Program) �DWR-Transportation Unit Date: 4/11/23 X No Comment Coastal Management Marine Fisheries & PS Div. of ZCC Emergency Mgmt DMF-Shellfish Sanitation ZWildlife Olivia Wildlife/DOT In -House Reviewer/Agency: Melodi Deaver,Hazardous Waste Section Other (specify or attach comments) Roy Cooper, Governor ■■ NC DEPARTMENT OF ■■ on NATURAL AND CULTURAL RESOURCES ■ ■ Jared Symonds Water Intake; 415045 Dear Jared Symonds: June 19, 2023 D. Reid Wilson, Secretary MistV Buchanan Deputy Director, Natural heritage Program NCN H DE-22345 The North Carolina Natural Heritage Program (NCNHP) appreciates the opportunity to provide information about natural heritage resources for the project referenced above. A query of the NCNHP database indicates that there are records for rare species, important natural communities, natural areas, and/or conservation/managed areas within the proposed project boundary. These results are presented in the attached 'Documented Occurrences' tables and map. The attached 'Potential Occurrences' table summarizes rare species and natural communities that have been documented within a one -mile radius of the property boundary. The proximity of these records suggests that these natural heritage elements may potentially be present in the project area if suitable habitat exists. Tables of natural areas and conservation/managed areas within a one -mile radius of the project area, if any, are also included in this report. If a Federally -listed species is documented within the project area or indicated within a one -mile radius of the project area, the NCNHP recommends contacting the US Fish and Wildlife Service (USFWS) for guidance. Contact information for USFWS offices in North Carolina is found here: httgs://www.fws.gov/offices/D i rectory/ListOffi ces.cfm?statecode=37. Please note that natural heritage element data are maintained for the purposes of conservation planning, project review, and scientific research, and are not intended for use as the primary criteria for regulatory decisions. Information provided by the NCNHP database may not be published without prior written notification to the NCNHP, and the NCNHP must be credited as an information source in these publications. Maps of NCNHP data may not be redistributed without permission. Also please note that the NC Natural Heritage Program may follow this letter with additional correspondence if a Dedicated Nature Preserve, Registered Heritage Area, Land and Water Fund easement, or an occurrence of a Federally -listed species is documented near the project area. If you have questions regarding the information provided in this letter or need additional assistance, please contact Rodney A. Butler at rod ney.butler(a)ncdcr.gov or 919-707-8603. Sincerely, NC Natural Heritage Program DEPARTMENT OF NATURAL AND CULTURAL RESOURCES © 121 W. JONES STREET. RALEIGH. NC 27603 • 1651 MAIL SERVICE CENTER. RALEIGH. NC 27699 OFC 919,707.9120 • FAX 919,707.9121 Natural Heritage Element Occurrences, Natural Areas, and Managed Areas Intersecting the Project Area Yadkin River Raw Water Intake Project No. 415045 June 19, 2023 NCN H DE-22345 No Element Occurrences are Documented within the Project Area There are no documented element occurrences (of medium to very high accuracy) that intersect with the project area. Please note, however, that although the NCNHP database does not show records for rare species within the project area, it does not necessarily mean that they are not present; it may simply mean that the area has not been surveyed. The use of Natural Heritage Program data should not be substituted for actual field surveys if needed, particularly if the project area contains suitable habitat for rare species. If rare species are found, the NCNHP would appreciate receiving this information so that we may update our database. No Natural Areas are Documented within the Project Area Managed Areas Documented Within Project Area Managed Area Name Owner Owner Type City of Salisbury Open Space City of Salisbury Local Government Three Rivers Land Trust Preserve - Crowther South Three Rivers Land Trust Private Yadkin River Game Land NC Wildlife Resources Commission State NC Land and Water Fund Conservation Agreement NC DNCR, NC Land and Water Fund State NC Land and Water Fund Conservation Agreement NC DNCR, NC Land and Water Fund State NC Land and Water Fund Project NC DNCR, NC Land and Water Fund State Three Rivers Land Trust Easement Three Rivers Land Trust Private Three Rivers Land Trust Easement Three Rivers Land Trust Private ;NOTE: If the proposed project intersects with a conservation/managed area, please contact the landowner directly for additional information. If the project intersects with a Dedicated Nature Preserve (DNP), Registered Natural Heritage Area (RHA), or Federally -listed species, NCNHP staff may provide additional correspondence regarding the project. Definitions and an explanation of status designations and codes can be found at httos://ncnhde.natureserve.ora/help. Data query generated on June 19, 2023; source: NCNHP, Spring (April) 2023. Please resubmit your information request if more than one year elapses before project initiation as new information is continually added to the NCNHP database. Page 2 of 5 Natural Heritage Element Occurrences, Natural Areas, and Managed Areas Within a One -mile Radius of the Project Area Yadkin River Raw Water Intake Project No. 415045 June 19, 2023 NCN H DE-22345 Element Occurrences Documented Within a One -mile Radius of the Project Area Taxonomic EO ID Scientific Name ast Common NamMate Element Group rvation Occurrence Rank Natural 3905 Dry-Mesic --- 2010 A Community Oak --Hickory Forest (Piedmont Subtype) Vascular Plant 38896 Malaxis bayardii Appalachian Adder's- 1890-07-29 H mouth Natural Areas Documented Within a One -mile Radius of the Project Area Site Name Representational Rating Honeycutt Road Woods R4 (Moderate) Managed Areas Documented Within a One -mile Radius of the Project Area Managed Area Name Owner City of Salisbury Open Space City of Salisbury Rowan County - Ellis Park Rowan County Three Rivers Land Trust Preserve - Bittinger Farm Three Rivers Land Trust Three Rivers Land Trust Preserve - Crowther North Three Rivers Land Trust Three Rivers Land Trust Preserve - Crowther South Three Rivers Land Trust Three Rivers Land Trust Preserve - Picklers Bluff Three Rivers Land Trust Three Rivers Land Trust Preserve - Springer Three Rivers Land Trust Yadkin River Game Land NC Wildlife Resources Commission NC Land and Water Fund Conservation Agreement NC DNCR, NC Land and Water Fund NC Land and Water Fund Conservation Agreement NC DNCR, NC Land and Water Fund NC Land and Water Fund Conservation Agreement NC DNCR, NC Land and Water Fund NC Land and Water Fund Conservation Agreement NC DNCR, NC Land and Water Fund NC Land and Water Fund Project NC DNCR, NC Land and Water Fund NC Land and Water Fund Project NC DNCR, NC Land and Water Fund NC Division of Mitigation Services Easement NC DEQ, Division of Mitigation Services NC Division of Mitigation Services Easement NC DEQ, Division of Mitigation Services Three Rivers Land Trust Easement Three Rivers Land Trust Three Rivers Land Trust Easement Three Rivers Land Trust Page 3of5 Accuracy Federal State Global State Status Status Rank Rank 2-High --- --- G4G5 S4 5-Very --- Significantly G1G2 S1 Low Rare Throughout Collective Rating C5 (General) Owner Type Local Government Local Government Private Private Private Private Private State State State State State State State State State Private Private Managed Areas Documented Within a One -mile Radius of the Project Area Managed Area Name Owner i Three Rivers Land Trust Easement Three Rivers Land Trust Private Three Rivers Land Trust Easement Three Rivers Land Trust Private Definitions and an explanation of status designations and codes can be found at https://ncnhde.natureserve.org/help. Data query generated on June 19, 2023; source: NCNHP, Spring (April) 2023. Please resubmit your information request if more than one year elapses before project initiation as new information is continually added to the NCNHP database. Page 4of5 NCNHDE-22345: Yadkin River Raw Water Intake =Z \ 1 I` Picklcr RLI , I 4 r v �l c �ro v a v IN W+E S June 19, 2023 NHP Natural Area (NHNA) Managed Area (MAREA) Q Buffered Project Boundary [] Project Boundary Page 5 of 5 \. r 0 0.3 0. '! 1.2 Miles SourcesEsn. Airbus L)S, U$GS. NGA, NA$A. CGIAR N RoCinson. NCEAS. NIS. OS. NMA, GeaeaLY.alyrelse�, RllksWaterataal, GSA, Geoland, FEMA, Ir&—p aM the G1S user cam—ly Sources' ad. HERE, G_in. FAO. NOAA. USGS, �D OpenStreetMap Cantnhulm. end Iht CIS Llse Cammonq Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report Appendix C. Detail Maps and Figures BLACK & VEATCH I Appendix C C-1 fn 01 n It 4 7 Z— 0 r ) 0 1 '3 C ( J 5-7�� t t h 1 Project Survey Data: fine -foot Contours Figure C-1. Property Survey Contours, Yadkin River Water Supply 0 150 300 N Study Area Resiliency Upgrades, Rowan County, North Carolina US Feet 0 50 100 Source: Allied Associates, PA., 2022, Aerial Property Survey. r Meters Basemap: Maxar Imagery, 3/21/2022. Projection- Lambert Conformal Conic - BLACK & VEATCH Project No. 415045 J. Symonds, N. Pei legrini 1 9/15/2023 NTIaP U1-1 610FA Study Area Delineated Surface Waters Figure C-2. Delineation Detail 1, Yadkin River Water Supply Resiliency Data Sheet Points ® PEM Upgrades, Rowan County, North Carolina • Stream Mapping Points F01 ®P - PF01 Source: BV, June 27-28, 2023, Surface Water delineation. Delineated Streams Basemap: Maxar Imagery, 3/21 /2022. Projection: Lambert Conformal Conic J. Symonds, N. Pellegrini 1 9/15/2023 'context map not N) 0 100 200 US Feet 0 30 BLACK & VEATCH 60 9 Meters N A Project No. 415045 Study Area • Stream Mapping Points Data Sheet Points Delineated streams Streams 2 �Dea�s Cr eek� 6y20 Delineated surface Waters Figure C-3. Delineation Detail 2, Yadkin River Water Supply Resiliency - PUB3 Upgrades, Rowan County, North Carolina Source: BV, June 27-28, 2023, Surface Water Delineation. Basemap: Maxar Imagery, 3/21/2022. Projection: Lambert Conformal Conic J. Symonds, N. Pellegrini 1 9/15/2023 SP5 0 50 100 US Feet 0 15 30 Meters BLACK & VEATCH 00 Or- . :;Iq I m—NO 41400. B.&I *Context map n; N A Project No. 415045 Stream 2 (Deals Creek) 41/ SP4 Q Study Area Delineated Surface Waters Figure G-4. Delineation Detail 3, Yadkin River Water Supply Resiliency Stream Mapping Points ® PEM Upgrades, Rowan County, North Carolina Data Sheet Paints PUB3 Source: BV, June 27-28, 2023, Surface Water delineation. - Delineated Streams Basemap: Maxar Imagery, 3/21 /2022. Projection: Lambert Conformal Conic J. Symonds, N. Pellegrini 1 9/15/2023 0 50 100 US Feet 0 15 30 Meters BLACK & VEATCH 'context map not tr) N A Project No. 415045 Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report Appendix D. Photo Log BLACK & VEATCH I Appendix D D-1 �4 \ � 4 4.01 p �' IV 7. IL .�,...yUW s[ if ", =� 'fie• _ � � , �, � y � �, —� . NO { Photo D-2. Sample Paint U1-1, Yadkin River Water Supply ti Resiliency Upgrades 1 { Rowan County, North Carolina 1 D-2 BV 1 6/28/2023 1 N A 0 o BLACK & VEATCH 0 25 50 Project Na. 415045 US Feet 6v WWI40 }. en rf ell , •'�. y'.►� �: �a'� 7,�e�q,--�� is R �;'� _ A . - x • � - IL Ook lb prr� ��• S'I'. .T� �1hP . r. 7" l� Photo D-7. Pond, facing Southwest, Yadkin River Water ti Supply Resiliency Upgrades Rowan County, North Carolina BV 1 6/28/2023 N A I BLACK & VEATCH 0 z5 5a Project Na. 415045 US Fee# v,•. � ~-,�Y,tJv-'fir' r:h �s �P: � •:;z,_ ��•,� .� .- k, i,�`�'�� ;� -'�' ��y _ - � .-jam •:Y; � ' •t i�+k_ t�-.t j �'�i.� � � � � s i.•f'l,' { �:..��. •tea=. '; :1 '!: ��. �w �ja�,, • - ,Y rw f Y - fit .. - �1 ��i}.. !� R S �•�•�•�+ - , N. h "fir IL Photo D-"ID. PEM Vegetation 1, facing West, Yadkin River Water Supply Resiliency Upgrades Rowan County, North Carolina BV 1 6/28/2023 BLACK & VEATCH Project No. 415045 `� -� _ ice: P•"r �. ���•, -.�'-s=��_�' ray,- •r,.:: - - '.•,j:;��'_;?'::'.'� ...=+i7%..' ..sg,"• - - - • 3" T ''�:- yx r yr' .f �:.7 ir�' .r`.�.: �� � � �. 'fi`�r'�`P+�' [�� � �F •y� 'ii^• •',�M .•.�.� �� �� ` •- x �[ [ kJ( ':x'�y ^-' /"' .aR�. <:�� ` ice. .. �? 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SP4 Soils, Yadkin River Water Supply Resiliency 1 D-19, D-20 Upgrades 1 f Rowan County, North Carolina �1 BV 1 8/23/2023 N X 0 BLACK & VEATCH 0 25 5o j Project No. 415045 � U5 Feet Ec+ai ; AA r4"t +"r i' �•Jy 4 �ti�� S'•.v w s ff . -'•j, � Wit' k-a��. i 'Q �w�� _iP'R -r.. a ''.� � .� .. - �r� • _ � _-•'. Of •fit �yy. i''• W, :�.. '+%ti f' ` �.-.� 4: �;.ryg . �'F�1 ' ��+C 'J—V • ^`y`'�n 'h _.- 7'. 'R' Y--�•�,{�_ ���2" • -•�• y kt a I . -- . -, S •- 77 77 - r.�. 'd ��;:_ - •v?; 'r{ism .. '�'' ��-_+' - _ _ _ ,�•� _ _ '~�" _ .f= g� F=� '_�i -�• ,"`r . - _ ram. `•.F k y. .�1 ^ Av �'_,. IT , , 1 •'SF V.' ti 1*41 ^i �i• i f s( r "rrr ...•'{/'�;n' R. �Fiy = .Y �• y , A x ri� •!- • ��� •.l�'• ,'ice •� ' \ .. a•�� - � ' �s ,� `a►� f" r .s IL h �. * Photo ❑-22. SP5 Soils, Yadkin River Water Supply Resiliency Upgrades j�60-21, o-22 Rowan County, North Carolina BV 1 8/23/2023 BLACK & VEATCH Project No. 415045 Feet �y . � r L - ti 141 ���-•7a cz. f �-� - ,:Y � �•�a•,'... • yea �. , t (�� �°f� ... • ■■ .• �:►�ie �4 . _ �-,�_�--'-. y ? ,;_ � ,s..'1�"'y��'� l jam,..- .� q•� 14r�.. ..fie, w-tl .--.b': i. � �"�% �• .RAJ' ~I" e TF; 4,4 r A„i w Sa rJ Photo D-24. SPb Sails, Yadkin River Water Supply Resiliency 3 Upgrades { D-23, D-24 Rowan County, North Carolina �1 BV 1 8/23/2023 o N A - BLACK & VEATCH 0 25 50 Project No. 415045 U5 Feet '.7. .. ryrr. •Y. f -�„ - `'^'M rX"",y ... _ '�,5i;_?FY.' '� _ .';� _....`- - . " - `� a C��1il � C• 1 I�yk� F�.. � y: �1�"' -� .�_ f.:�T` ..-V ..0 r•[ -� - �.c�+.: ..- - [ � R�s�: - 1 _ '�.�''• \.�" - ray Y = "" - . re ., yr;"'� ��' " �+5k,+ - -. . M1. �. � •� •Y... " e� � :" _ ;.;�,a..:� _ V 1. :��� � - - •ram` --"+ - � .- - _ �" . _. _" �-' �'� - - - e=� .�-� :: - •�. _ ..ems .�, - � �' 4 - ." ': - .a .,. ;� �: : �� �• .�=• .�'�' ,�• .fie � �,�,�'-.�-�--_� -��; r _ � 6J . - .- ' '� � !' ` � ..?�� � _ by - •. '+�_ 1:. - y 9 I A4, 'r" -P.. lit N ic d VA Yk M.. 4 ilk OKI 7 Photo D-26. 5P7 Soils, Yadkin River Water Supply Resiliency ti Upgrades D-25, D-26 Rowan County, North Carolina HV 9"':"i 2 02,-, N 'A BLACK & VEATCH ID 2 5 50 13 Project No. 415045 US Feet Salisbury -Rowan Utilities I Surface Waters Delineation, Listed Species Habitat, and Tree Survey Report Appendix E. USACE Wetland Determination Data Forms BLACK & VEATCH I Appendix E E-1 WETLAND DETERMINATION DATA FORM — Eastern Mountains and Piedmont Project/Site: Yadkin River RWPS Relocation City/County: Rowan County Sampling Date: 28 June 2023 Applicant/Owner: City of Salisbury State: NC Sampling Point: W1-1SP Investigator(s): Jared Symonds, Nicole Pellegrini, Ryan Shy Section, Township, Range: North Carolina is a non-PLSS region. Landform (hillslope, terrace, etc.): toeslope Local relief (concave, convex, none): slightly concave Slope (%): 0 Subregion (LRR or MLRA): LRR P, MLRA 136 Lat: 35.741044 Long:-80.459383 Datum: WGS 84 Soil Map Unit Name: ChA - Chewacla loam NWI classification: R4SBC Are climatic / hydrologic conditions on the site typical for this time of year? Yes ✓ No (If no, explain in Remarks.) Are Vegetation , Soil or Hydrology significantly disturbed? Are "Normal Circumstances" present? Yes ✓ No Are Vegetation , Soil or Hydrology naturally problematic? (If needed, explain any answers in Remarks.) SUMMARY OF FINDINGS — Attach site map showing sampling point locations, transects, important features, etc. Hydrophytic Vegetation Present? Yes ✓ No Is the Sampled Area Hydric Soil Present? Yes No within a Wetland? Yes No Wetland Hydrology Present? Yes No Remarks: Sample point lies at toeslope of a hill to the southwest and in a floodplain of Yadkin River. A slight rise in elevation is present between the wetland and the bank of Yadkin River, forming a closed depression at the toe. See Photos D-3 and D-4. HYDROLOGY Wetland Hydrology Indicators: Secondary Indicators (minimum of two required) Primary Indicators (minimum of one is required; check all that apply) _ Surface Soil Cracks (136) _ Surface Water (Al) _ True Aquatic Plants (B14) _ Sparsely Vegetated Concave Surface (138) High Water Table (A2) _ Hydrogen Sulfide Odor (C1) _ Drainage Patterns (1310) Saturation (A3) Oxidized Rhizospheres on Living Roots (C3) Moss Trim Lines (1316) _ Water Marks (131) Presence of Reduced Iron (C4) Dry -Season Water Table (C2) Sediment Deposits (132) Recent Iron Reduction in Tilled Soils (C6) Crayfish Burrows (C8) Drift Deposits (133) Thin Muck Surface (C7) Saturation Visible on Aerial Imagery (C9) _ Algal Mat or Crust (134) Other (Explain in Remarks) _ Stunted or Stressed Plants (D1) Iron Deposits (135) ✓ Geomorphic Position (D2) Inundation Visible on Aerial Imagery (137) _ Shallow Aquitard (D3) _ Water -Stained Leaves (139) _ Microtopographic Relief (D4) Aquatic Fauna (1313) FAC-Neutral Test (D5) Field Observations: Surface Water Present? Yes No V Depth (inches): Water Table Present? Yes `� No Depth (inches): $ Saturation Present? Yes No Depth (inches): 6 Wetland Hydrology Present? Yes No includes capillary fringe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Remarks: US Army Corps of Engineers Eastern Mountains and Piedmont —Version 2.0 VEGETATION (Four Strata) — Use scientific names of plants. Sampling Point: W1-1SP Tree Stratum (Plot size: 30 ft radius ) 1 Acernegundo 2 Platanus occidentalis 3 Fraxinus pennsylvanica 4 Carpinus caroliniana 5 Ulmus rubra 6. Liquidambar styraciflua 7. 8. Sapling/Shrub Stratum (Plot size: 15 ft radius ) 1 Fraxinus pennsylvanica 2 Acernegundo 3 Viburnum prunifolium 4. 5. 6. 7. 8. 9. 10. Herb Stratum (Plot size: 5 ft radius ) 1 Commelina diffusa 2 Commelina virginica 3 Pilea pumila 4 Persicaria virginiana 5. Carex lupulina 6. Acernegundo 7. 8. 9. 10. 11. 12. Woody Vine Stratum (Plot size: 30 ft radius ) 1 Vitis rotundifolia 2. 3. 4. 5. 6. Absolute % Cover 40 20 20 15 15 5 Dominant Indicator Species? Status YES FAG YES FACW YES FACW NO FAG NO FAG NO FAC Dominance Test worksheet: Number of Dominant Species That Are OBL, FACW, or FAC: 7 (A) Total Number of Dominant Species Across All Strata: 8 (B) Percent of Dominant Species That Are OBL, FACW, or FAC: 87.5 (A/B) Prevalence Index worksheet: Total % Cover of: Multiply by: 115 = Total Cover OBL species x 1 = FACW species x 2 = 5 YES FACW FAC species x 3 = 5 YES FAG FACU species x 4 = 3 YES FACU UPL species x 5 = Column Totals: 0 (A) 0 (B) Prevalence Index = B/A = 0 Hydrophytic Vegetation Indicators: 1 - Rapid Test for Hydrophytic Vegetation 2 - Dominance Test is >50% _ 3 - Prevalence Index is :53.0' 4 - Morphological Adaptations' (Provide supporting 13 = Total Cover data in Remarks or on a separate sheet) ,,n v1=C FArtAi _ Problematic Hydrophytic Vegetation' (Explain) 10 NO FACW 10 NO FACW Indicators of hydric soil and wetland hydrology must be present, unless disturbed or problematic. 5 NO FAG Definitions of Four Vegetation Strata: 5 NO OBL 2 NO FAG Tree — Woody plants, excluding vines, 3 in. (7.6 cm) or more in diameter at breast height (DBH), regardless of height. Sapling/Shrub — Woody plants, excluding vines, less than 3 in. DBH and greater than 3.28 ft (1 m) tall. Herb — All herbaceous (non -woody) plants, regardless of size, and woody plants less than 3.28 ft tall. 82 = Total Cover Woody vine — All woody vines greater than 3.28 ft in height. 2 YES FAG 2 = Total Cover Remarks: (Include photo numbers here or on a separate sheet.) Hydrophytic Vegetation Present? Yes No US Army Corps of Engineers Eastern Mountains and Piedmont —Version 2.0 SOIL Sampling Point: Wi-iSP Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth Matrix Redox Features (inches) Color (moist) % Color (moist) % Typel Loc2 Texture Remarks 0-7 7.5YR 4/4 100 5YR 5/8 40 D PL silty loam 7-16 7.5YR 5/3 100 5YR 5/8 60 D PL silty loam saturated Type: C=Concentration, D=Depletion, RM=Reduced Matrix, MS=Masked Sand Grains. 2Location: PL=Pore Lininq, M=Matrix Hydric Soil Indicators: Indicators for Problematic Hydric Soils3: Histosol (At) _ Dark Surface (S7) _ 2 cm Muck (A10) (MLRA 147) _ Histic Epipedon (A2) _ Polyvalue Below Surface (S8) (MLRA 147, 148) _ Coast Prairie Redox (At 6) Black Histic (A3) _ Thin Dark Surface (S9) (MLRA 147, 148) (MLRA 147, 148) Hydrogen Sulfide (A4) _ Loamy Gleyed Matrix (F2) Piedmont Floodplain Soils (F19) _ Stratified Layers (A5) _ Depleted Matrix (F3) (MLRA 136, 147) _ 2 cm Muck (A10) (LRR N) _ Redox Dark Surface (F6) Depleted Below Dark Surface (At 1) _ Depleted Dark Surface (F7) _ Very Shallow Dark Surface (TF12) Thick Dark Surface (Al 2) Redox Depressions (F8) _ Other (Explain in Remarks) _ Sandy Mucky Mineral (S1) (LRR N, _ Iron -Manganese Masses (F12) (LRR N, MLRA 147, 148) MLRA 136) _ Sandy Gleyed Matrix (S4) _ Umbric Surface (F13) (MLRA 136, 122) 3Indicators of hydrophytic vegetation and _ Sandy Redox (S5) _ Piedmont Floodplain Soils (F19) (MLRA 148) wetland hydrology must be present, _ Stripped Matrix (S6) Red Parent Material (F21) (MLRA 127, 147) unless disturbed or problematic. Restrictive Layer (if observed): Type: Depth (inches): Hydric Soil Present? Yes No Remarks: Water table is present at 8 inches depth. Soil is saturated at 6 inches depth. US Army Corps of Engineers Eastern Mountains and Piedmont —Version 2.0 WETLAND DETERMINATION DATA FORM — Eastern Mountains and Piedmont Project/Site: Yadkin River RWPS Relocation City/County: Rowan County Sampling Date: 28 June 2023 Applicant/Owner: City of Salisbury State: NC Sampling Point: U1-1 Investigator(s): Jared Symonds, Nicole Pellegrini, Ryan Shy Section, Township, Range: North Carolina is a non-PLSS region. Landform (hillslope, terrace, etc.): toeslope Local relief (concave, convex, none): none Slope (%): 1 Subregion (LRR or MLRA): LRR P, MLRA 136 Lat: 35.740879 Long:-80.459316 Datum: WGS 84 Soil Map Unit Name: Chewacla NWI classification: none Are climatic / hydrologic conditions on the site typical for this time of year? Yes ✓ No (If no, explain in Remarks.) Are Vegetation , Soil or Hydrology significantly disturbed? Are "Normal Circumstances" present? Yes ✓ No Are Vegetation , Soil or Hydrology naturally problematic? (If needed, explain any answers in Remarks.) SUMMARY OF FINDINGS — Attach site map showing sampling point locations, transects, important features, etc. Hydrophytic Vegetation Present? Yes ✓ No Is the Sampled Area Hydric Soil Present? Yes No within a Wetland? Yes No Wetland Hydrology Present? Yes No Remarks: Sample point is located at toeslope of hill to the west and within floodplain of Yadkin River. See Photo D-2. HYDROLOGY Wetland Hydrology Indicators: Secondary Indicators (minimum of two required) Primary Indicators (minimum of one is required; check all that apply) _ Surface Soil Cracks (136) Surface Water (Al) _ True Aquatic Plants (B14) _ Sparsely Vegetated Concave Surface (138) High Water Table (A2) _ Hydrogen Sulfide Odor (C1) _ Drainage Patterns (1310) Saturation (A3) _ Oxidized Rhizospheres on Living Roots (C3) Moss Trim Lines (1316) Water Marks (131) Presence of Reduced Iron (C4) Dry -Season Water Table (C2) Sediment Deposits (132) Recent Iron Reduction in Tilled Soils (C6) Crayfish Burrows (C8) Drift Deposits (133) Thin Muck Surface (C7) Saturation Visible on Aerial Imagery (C9) _ Algal Mat or Crust (134) Other (Explain in Remarks) _ Stunted or Stressed Plants (D1) Iron Deposits (135) ✓ Geomorphic Position (D2) Inundation Visible on Aerial Imagery (137) _ Shallow Aquitard (D3) _ Water -Stained Leaves (139) _ Microtopographic Relief (D4) Aquatic Fauna (1313) FAC-Neutral Test (D5) Field Observations: Surface Water Present? Yes No Depth (inches): Water Table Present? Yes No `� Depth (inches): Saturation Present? Yes No Depth (inches): Wetland Hydrology Present? Yes No includes capillary fringe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Remarks: Sample point meets wetland hydrology criteria by presence of secondary indicators. US Army Corps of Engineers Eastern Mountains and Piedmont —Version 2.0 VEGETATION (Four Strata) — Use scientific names of plants. Sampling Point: U1-1 Tree Stratum (Plot size: 30 ft radius ) 1 Acernegundo 2 Liquidambar styraciflua 3 Carpinus caroliniana 4 Acer rubrum 5 Ulmus rubra 6. 7. 8. Sapling/Shrub Stratum (Plot size: 15 ft radius ) 1 Fraxinus pennsylvanica 2. 3. 4. 5. 6. 7. 8. 9. 10. Herb Stratum (Plot size: 5 ft radius ) 1 Persicaria virginiana 2 Carex lupulina 3 Polygonum hydropiperoides 4 Boehmeria cylindrica 5. 6. 7. 8. 9. 10. 11. 12. Woody Vine Stratum (Plot size: 30 ft radius ) 1 Toxicodendron radicans 2 Vitis riparia 3. 4. 5. 6. Absolute Dominant Indicator Dominance Test worksheet: % Cover Species? Status Number of Dominant Species 20 YES FAG That Are OBL, FACW, or FAC: 7 (A) 20 YES FAC Total Number of Dominant 10 YES FAG Species Across All Strata: 7 (B) 5 NO FAG 5 NO FAC Percent of Dominant Species That Are OBL, FACW, or FAC: 100 % (A/B) Prevalence Index worksheet: Total % Cover of: Multiply by: 60 = Total Cover OBL species x 1 = FACW species x 2 = 5 YES FACW FAC species x 3 = FACU species x 4 = UPL species x 5 = Column Totals: 0 (A) 0 (B) Prevalence Index = B/A = 0 Hydrophytic Vegetation Indicators: 1 - Rapid Test for Hydrophytic Vegetation 2 - Dominance Test is >50% _ 3 - Prevalence Index is :53.0' 4 - Morphological Adaptations' (Provide supporting 5 = Total Cover _ data in Remarks or on a separate sheet) ,,n v1=C PA('. _ Problematic Hydrophytic Vegetation' (Explain) 50 YES OBL 20 NO OBL 2 NO FACW 122 = Total Cover 80 YES FAG 5 NO FACW 85 = Total Cover Remarks: (Include photo numbers here or on a separate sheet.) 'Indicators of hydric soil and wetland hydrology must be present, unless disturbed or problematic. Definitions of Four Vegetation Strata: Tree — Woody plants, excluding vines, 3 in. (7.6 cm) or more in diameter at breast height (DBH), regardless of height. Sapling/Shrub — Woody plants, excluding vines, less than 3 in. DBH and greater than 3.28 ft (1 m) tall. Herb — All herbaceous (non -woody) plants, regardless of size, and woody plants less than 3.28 ft tall. Woody vine — All woody vines greater than 3.28 ft in height. Hydrophytic Vegetation Present? Yes No US Army Corps of Engineers Eastern Mountains and Piedmont —Version 2.0 SOIL Sampling Point: U1-1 Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth Matrix Redox Features (inches) Color (moist) % Color (moist) % Typel Loc2 Texture Remarks 0-7 7.5YR 3/4 100 silty loam 7-14 7.5YR 4/3 60 sandy loam root refusal at 14 inches Type: C=Concentration, D=Depletion, RM=Reduced Matrix, MS=Masked Sand Grains. 2Location: PL=Pore Lining, M=Matrix Hydric Soil Indicators: Indicators for Problematic Hydric Soi Histosol (At) _ Dark Surface (S7) _ 2 cm Muck (A10) (MLRA 147) _ Histic Epipedon (A2) _ Polyvalue Below Surface (S8) (MLRA 147, 148) _ Coast Prairie Redox (At 6) Black Histic (A3) _ Thin Dark Surface (S9) (MLRA 147, 148) (MLRA 147, 148) Hydrogen Sulfide (A4) _ Loamy Gleyed Matrix (F2) _ Piedmont Floodplain Soils (F19) Stratified Layers (A5) _ Depleted Matrix (F3) (MLRA 136, 147) 2 cm Muck (A10) (LRR N) _ Redox Dark Surface (F6) Depleted Below Dark Surface (At 1) _ Depleted Dark Surface (F7) _ Very Shallow Dark Surface (TF12) Thick Dark Surface (Al 2) _ Redox Depressions (F8) _ Other (Explain in Remarks) Sandy Mucky Mineral (S1) (LRR N, _ Iron -Manganese Masses (F12) (LRR N, MLRA 147, 148) MLRA 136) Sandy Gleyed Matrix (S4) _ Umbric Surface (F13) (MLRA 136, 122) Sandy Redox (S5) _ Piedmont Floodplain Soils (F19) (MLRA 148) _ Stripped Matrix (S6) Red Parent Material (F21) (MLRA 127, 147) Restrictive Layer (if observed): Type: root 3Indicators of hydrophytic vegetation and wetland hydrology must be present, unless disturbed or problematic. Depth (inches): 14 I Hydric Soil Present? Yes Remarks: No discernible redox features. Root refusal at 14 inches depth. No US Army Corps of Engineers Eastern Mountains and Piedmont —Version 2.0 WETLAND DETERMINATION DATA FORM — Eastern Mountains and Piedmont Project/Site: Yadkin River RWPS Relocation City/County: Rowan County Sampling Date: 23 August 2023 Applicant/Owner: City of Salisbury State: NC Sampling Point: SP3 Investigator(s): Jared Symonds Section, Township, Range: North Carolina is a non-PLSS region. Landform (hillslope, terrace, etc.): floodplain Local relief (concave, convex, none): none Slope (%): 0 Subregion (LRR or MLRA): LRR P, MLRA 136 Lat: 35.742645 Long:-80.4630433 Datum: WGS 84 Soil Map Unit Name: ChA - Chewacla loam NWI classification: PF01 Ah Are climatic / hydrologic conditions on the site typical for this time of year? Yes ✓ No (If no, explain in Remarks.) Are Vegetation , Soil or Hydrology significantly disturbed? Are "Normal Circumstances" present? Yes ✓ No Are Vegetation , Soil or Hydrology naturally problematic? (If needed, explain any answers in Remarks.) SUMMARY OF FINDINGS — Attach site map showing sampling point locations, transects, important features, etc. Hydrophytic Vegetation Present? Yes ✓ No Is the Sampled Area Hydric Soil Present? Yes No within a Wetland? Yes No Wetland Hydrology Present? Yes No Remarks: Sample point was taken from an area between Hannah Ferry road and the pond. No flag was hung at this sample point. See Photos D-17 and D-18. HYDROLOGY Wetland Hydrology Indicators: Secondary Indicators (minimum of two required) Primary Indicators (minimum of one is required; check all that apply) _ Surface Soil Cracks (136) _ Surface Water (Al) _ True Aquatic Plants (B14) _ Sparsely Vegetated Concave Surface (138) High Water Table (A2) _ Hydrogen Sulfide Odor (C1) _ Drainage Patterns (1310) Saturation (A3) _ Oxidized Rhizospheres on Living Roots (C3) Moss Trim Lines (1316) Water Marks (131) Presence of Reduced Iron (C4) Dry -Season Water Table (C2) Sediment Deposits (132) Recent Iron Reduction in Tilled Soils (C6) Crayfish Burrows (C8) Drift Deposits (133) Thin Muck Surface (C7) Saturation Visible on Aerial Imagery (C9) Algal Mat or Crust (134) Other (Explain in Remarks) _ Stunted or Stressed Plants (D1) Iron Deposits (135) _ Geomorphic Position (D2) Inundation Visible on Aerial Imagery (137) _ Shallow Aquitard (D3) _ Water -Stained Leaves (139) _ Microtopographic Relief (D4) Aquatic Fauna (1313) FAC-Neutral Test (D5) Field Observations: Surface Water Present? Yes No V Depth (inches): Water Table Present? Yes `� No Depth (inches): 7 Saturation Present? Yes '� No Depth (inches): Wetland Hydrology Present? Yes No includes capillary fringe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Remarks: US Army Corps of Engineers Eastern Mountains and Piedmont —Version 2.0 VEGETATION (Four Strata) - Use scientific names of plants. Sampling Point: SP3 Tree Stratum (Plot size: 30 ft radius ) 1 Acer rubrum 2 Nyssa sylvatica 3 Salix nigra 4 Populus deltoides 5 Platanus occidentalis 6. Liquidambar styraciflua 7. 8. Sapling/Shrub Stratum (Plot size: 15 ft radius ) 1 Cephalanthus occidentalis 2 Nyssa sylvatica 3. 4. 5. 6. 7. 8. 9. 10. Herb Stratum (Plot size: 5 ft radius ) 1 Urochloa platyphylla 2 Penthorum sedoides 3 Sagittaria latifolia 4 Saururus cernuus 5. Persicaria virginiana 6. 7. 8. 9. 10. 11. 12. Woody Vine Stratum (Plot size: 30 ft radius ) 1. 2. 3. 4. 5. 6. Absolute Dominant Indicator Dominance Test worksheet: % Cover Species? Status Number of Dominant Species 20 YES FAG That Are OBL, FACW, or FAC: 5 (A) 10 YES FAC Total Number of Dominant 5 NO OBL Species Across All Strata: 5 (B) 5 NO FAG 4 NO FACW Percent of Dominant Species That Are OBL, FACW, or FAC: 100 (A/B) 2 NO FAC Prevalence Index worksheet: Total % Cover of: Multiply by: 46 = Total Cover OBL species x 1 = FACW species x 2 = 15 YES OBL FAC species x 3 = 5 YES FAG FACU species x 4 = UPL species x 5 = Column Totals: 0 (A) 0 (B) Prevalence Index = B/A = 0 Hydrophytic Vegetation Indicators: 1 - Rapid Test for Hydrophytic Vegetation 2 - Dominance Test is >50% _ 3 - Prevalence Index is :53.0' 4 - Morphological Adaptations' (Provide supporting zo = Total Cover _ data in Remarks or on a separate sheet) 71 VP_q FA('. _ Problematic Hydrophytic Vegetation' (Explain) 15 NO OBL 5 NO OBL 5 NO OBL 1 NO FAG 101 = Total Cover 0 = Total Cover Remarks: (Include photo numbers here or on a separate sheet.) 'Indicators of hydric soil and wetland hydrology must be present, unless disturbed or problematic. Definitions of Four Vegetation Strata: Tree - Woody plants, excluding vines, 3 in. (7.6 cm) or more in diameter at breast height (DBH), regardless of height. Sapling/Shrub - Woody plants, excluding vines, less than 3 in. DBH and greater than 3.28 ft (1 m) tall. Herb - All herbaceous (non -woody) plants, regardless of size, and woody plants less than 3.28 ft tall. Woody vine - All woody vines greater than 3.28 ft in height. Hydrophytic Vegetation Present? Yes No US Army Corps of Engineers Eastern Mountains and Piedmont -Version 2.0 SOIL Sampling Point: SP3 Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth Matrix Redox Features (inches) Color (moist) % Color (moist) % Type Loc2 Texture Remarks 0-14 7.5YR 5/1 100 7.5YR 5/6 40 D PL silty loam detritus layers present Hydric Soil Indicators: Histosol (At) _ Histic Epipedon (A2) Black Histic (A3) Hydrogen Sulfide (A4) Stratified Layers (A5) 2 cm Muck (A10) (LRR N) Depleted Below Dark Surface (At 1) Thick Dark Surface (Al 2) Sandy Mucky Mineral (S1) (LRR N, MLRA 147, 148) Sandy Gleyed Matrix (S4) Sandy Redox (S5) _ Stripped Matrix (S6) Restrictive Layer (if observed): Type: Depth (inches): Remarks: Dark Surface (S7) Polyvalue Below Surface (S8) (MLRA 147, 148) _ Thin Dark Surface (S9) (MLRA 147, 148) _ Loamy Gleyed Matrix (F2) Depleted Matrix (F3) Redox Dark Surface (F6) Depleted Dark Surface (F7) _ Redox Depressions (F8) _ Iron -Manganese Masses (F12) (LRR N, MLRA 136) _ Umbric Surface (F13) (MLRA 136, 122) _ Piedmont Floodplain Soils (F19) (MLRA 148) Red Parent Material (F21) (MLRA 127, 147) Indicators for Problematic Hydric Soi 2 cm Muck (A10) (MLRA 147) _ Coast Prairie Redox (At6) (MLRA 147, 148) _ Piedmont Floodplain Soils (F19) (MLRA 136, 147) _ Very Shallow Dark Surface (TF12) _ Other (Explain in Remarks) 3Indicators of hydrophytic vegetation and wetland hydrology must be present, unless disturbed or problematic. Hydric Soil Present? Yes No US Army Corps of Engineers Eastern Mountains and Piedmont —Version 2.0 WETLAND DETERMINATION DATA FORM — Eastern Mountains and Piedmont Project/Site: Yadkin River RWPS Relocation City/County: Rowan County Sampling Date: 23 August 2023 Applicant/Owner: City of Salisbury State: NC Sampling Point: SP4 Investigator(s): Jared Symonds Section, Township, Range: North Carolina is a non-PLSS region. Landform (hillslope, terrace, etc.): rise between N and S depressions Local relief (concave, convex, none): slightly convex Slope (%): 0.5 % - S Subregion (LRR or MLRA): LRR P, MLRA 136 Lat: 35.7427636 Long:-80.4620130 Datum: WGS 84 Soil Map Unit Name: ChA - Chewacla loam NWI classification: PF01 Ah Are climatic / hydrologic conditions on the site typical for this time of year? Yes ✓ No (If no, explain in Remarks.) Are Vegetation , Soil , or Hydrology significantly disturbed? Are "Normal Circumstances" present? Yes ✓ No Are Vegetation , Soil , or Hydrology naturally problematic? (If needed, explain any answers in Remarks.) SUMMARY OF FINDINGS — Attach site map showing sampling point locations, transects, important features, etc. Hydrophytic Vegetation Present? Yes ✓ No Is the Sampled Area Hydric Soil Present? Yes No within a Wetland? Yes No Wetland Hydrology Present? Yes No Remarks: Vegetation at the site passes the Dominance Test because all dominant species have a FAC hydric rating. No hydric soil indicators were present. No flag was hung at this sample point. See Photos D-19 and D-20. HYDROLOGY Wetland Hydrology Indicators: Secondary Indicators (minimum of two required) Primary Indicators (minimum of one is required; check all that apply) `� Surface Soil Cracks (136) Surface Water (Al) _ True Aquatic Plants (B14) _ Sparsely Vegetated Concave Surface (138) High Water Table (A2) _ Hydrogen Sulfide Odor (C1) _ Drainage Patterns (1310) Saturation (A3) _ Oxidized Rhizospheres on Living Roots (C3) Moss Trim Lines (1316) Water Marks (131) Presence of Reduced Iron (C4) Dry -Season Water Table (C2) Sediment Deposits (132) Recent Iron Reduction in Tilled Soils (C6) Crayfish Burrows (C8) Drift Deposits (133) Thin Muck Surface (C7) Saturation Visible on Aerial Imagery (C9) Algal Mat or Crust (134) Other (Explain in Remarks) _ Stunted or Stressed Plants (D1) Iron Deposits (135) _ Geomorphic Position (D2) Inundation Visible on Aerial Imagery (137) _ Shallow Aquitard (D3) _ Water -Stained Leaves (139) _ Microtopographic Relief (D4) Aquatic Fauna (1313) FAC-Neutral Test (D5) Field Observations: Surface Water Present? Yes No Depth (inches): Water Table Present? Yes No `� Depth (inches): Saturation Present? Yes No Depth (inches): Wetland Hydrology Present? Yes No includes capillary fringe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Remarks: SP4 meets wetland hydrology criteria due to the presence of two secondary indicators. US Army Corps of Engineers Eastern Mountains and Piedmont —Version 2.0 VEGETATION (Four Strata) - Use scientific names of plants. Sampling Point: SP4 Tree Stratum (Plot size: 30 ft radius ) 1 Acernegundo 2 Platanus occidentalis 3 Ulmus rubra 4. 5. 6. 7. 8. Sapling/Shrub Stratum (Plot size: 15 ft radius ) 1 Acernegundo 2. 3. 4. 5. 6. 7. 8. 9. 10. Herb Stratum (Plot size: 5 ft radius ) 1 Viola sororia 2 Boehmeria cylindrica 3 Persicaria virginiana 4. 5. 6. 7. 8. 9. 10. 11. 12. Woody Vine Stratum (Plot size: 30 ft radius ) 1 Smilax rotundifolia 2. 3. 4. 5. 6. Absolute Dominant Indicator Dominance Test worksheet: % Cover Species? Status Number of Dominant Species 100 YES FAG That Are OBL, FACW, or FAC: 4 (A) 15 NO FACW Total Number of Dominant 5 NO FAG Species Across All Strata: 4 (B) Percent of Dominant Species That Are OBL, FACW, or FAC: 100 (A/B) Prevalence Index worksheet: Total % Cover of: Multiply by: 120 = Total Cover OBL species x 1 = FACW species x 2 = 20 YES FAG FAC species x 3 = FACU species x 4 = UPL species x 5 = Column Totals: 0 (A) 0 (B) Prevalence Index = B/A = 0 Hydrophytic Vegetation Indicators: 1 - Rapid Test for Hydrophytic Vegetation 2 - Dominance Test is >50% _ 3 - Prevalence Index is :53.0' 4 - Morphological Adaptations' (Provide supporting 20 = Total Cover _ data in Remarks or on a separate sheet) Qn VP_q FA('. _ Problematic Hydrophytic Vegetation' (Explain) 10 NO FACW 5 NO FAG 105 = Total Cover 2 YES FAG 2 = Total Cover Remarks: (Include photo numbers here or on a separate sheet.) 'Indicators of hydric soil and wetland hydrology must be present, unless disturbed or problematic. Definitions of Four Vegetation Strata: Tree - Woody plants, excluding vines, 3 in. (7.6 cm) or more in diameter at breast height (DBH), regardless of height. Sapling/Shrub - Woody plants, excluding vines, less than 3 in. DBH and greater than 3.28 ft (1 m) tall. Herb - All herbaceous (non -woody) plants, regardless of size, and woody plants less than 3.28 ft tall. Woody vine - All woody vines greater than 3.28 ft in height. Hydrophytic Vegetation Present? Yes No US Army Corps of Engineers Eastern Mountains and Piedmont -Version 2.0 SOIL Sampling Point: SP4 Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth Matrix Redox Features (inches) Color (moist) % Color (moist) % Type Loc2 Texture Remarks 0-20 7.5YR 3/4 100 silty clay loam Organic material present throughout. Dry. Hydric Soil Indicators: Histosol (At) _ Histic Epipedon (A2) Black Histic (A3) Hydrogen Sulfide (A4) Stratified Layers (A5) 2 cm Muck (A10) (LRR N) Depleted Below Dark Surface (At 1) Thick Dark Surface (Al 2) Sandy Mucky Mineral (S1) (LRR N, MLRA 147, 148) Sandy Gleyed Matrix (S4) Sandy Redox (S5) _ Stripped Matrix (S6) Restrictive Layer (if observed): Type: Depth (inches): Remarks: Dark Surface (S7) Polyvalue Below Surface (S8) (MLRA 147, 148) _ Thin Dark Surface (S9) (MLRA 147, 148) _ Loamy Gleyed Matrix (F2) Depleted Matrix (F3) Redox Dark Surface (F6) Depleted Dark Surface (F7) _ Redox Depressions (F8) _ Iron -Manganese Masses (F12) (LRR N, MLRA 136) _ Umbric Surface (F13) (MLRA 136, 122) _ Piedmont Floodplain Soils (F19) (MLRA 148) Red Parent Material (F21) (MLRA 127, 147) Indicators for Problematic Hydric Soi 2 cm Muck (A10) (MLRA 147) _ Coast Prairie Redox (At6) (MLRA 147, 148) _ Piedmont Floodplain Soils (F19) (MLRA 136, 147) _ Very Shallow Dark Surface (TF12) _ Other (Explain in Remarks) 3Indicators of hydrophytic vegetation and wetland hydrology must be present, unless disturbed or problematic. Hydric Soil Present? Yes No US Army Corps of Engineers Eastern Mountains and Piedmont —Version 2.0 WETLAND DETERMINATION DATA FORM — Eastern Mountains and Piedmont Project/Site: Yadkin River RWPS Relocation City/County: Rowan County Sampling Date: 23 August 2023 Applicant/Owner: City of Salisbury State: NC Sampling Point: SP5 Investigator(s): Jared Symonds Section, Township, Range: North Carolina is a non-PLSS region. Landform (hillslope, terrace, etc.): flat woodland Local relief (concave, convex, none): none Slope (%): 0 Subregion (LRR or MLRA): LRR P, MLRA 136 Lat: 35.742153 Long:-80.460565 Datum: WGS 84 Soil Map Unit Name: ChA - Chewacla loam NWI classification: PF01 Ah Are climatic / hydrologic conditions on the site typical for this time of year? Yes ✓ No (If no, explain in Remarks.) Are Vegetation , Soil or Hydrology significantly disturbed? Are "Normal Circumstances" present? Yes ✓ No Are Vegetation , Soil or Hydrology naturally problematic? (If needed, explain any answers in Remarks.) SUMMARY OF FINDINGS — Attach site map showing sampling point locations, transects, important features, etc. Hydrophytic Vegetation Present? Yes ✓ No Is the Sampled Area Hydric Soil Present? Yes No within a Wetland? Yes No Wetland Hydrology Present? Yes No Remarks: Site is dominated by Acer negundo (FAC). No hydric soil indicators were present. No flag was hung at this sample point. See Photos D-21 and D-22. HYDROLOGY Wetland Hydrology Indicators: Secondary Indicators (minimum of two required) Primary Indicators (minimum of one is required; check all that apply) `� Surface Soil Cracks (136) Surface Water (Al) _ True Aquatic Plants (B14) _ Sparsely Vegetated Concave Surface (138) High Water Table (A2) _ Hydrogen Sulfide Odor (C1) _ Drainage Patterns (1310) Saturation (A3) _ Oxidized Rhizospheres on Living Roots (C3) Moss Trim Lines (1316) Water Marks (131) Presence of Reduced Iron (C4) Dry -Season Water Table (C2) Sediment Deposits (132) Recent Iron Reduction in Tilled Soils (C6) Crayfish Burrows (C8) Drift Deposits (133) Thin Muck Surface (C7) Saturation Visible on Aerial Imagery (C9) Algal Mat or Crust (134) Other (Explain in Remarks) _ Stunted or Stressed Plants (D1) Iron Deposits (135) _ Geomorphic Position (D2) _ Inundation Visible on Aerial Imagery (137) _ Shallow Aquitard (D3) Water -Stained Leaves (139) _ Microtopographic Relief (D4) Aquatic Fauna (1313) _ FAC-Neutral Test (D5) Field Observations: Surface Water Present? Yes No V Depth (inches): Water Table Present? Yes No V Depth (inches): Saturation Present? Yes No '" Depth (inches): Wetland Hydrology Present? Yes No includes capillary fringe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Remarks: US Army Corps of Engineers Eastern Mountains and Piedmont —Version 2.0 VEGETATION (Four Strata) - Use scientific names of plants. Sampling Point: SP5 Tree Stratum (Plot size: 30 ft radius ) 1 Acernegundo 2 Acer saccharinum 3. 4. 5. 6. 7. 8. Sapling/Shrub Stratum (Plot size: 15 ft radius ) 1 Acernegundo 2. 3. 4. 5. 6. 7. 8. 9. 10. Herb Stratum (Plot size: 5 ft radius ) 1 Viola sororia 2 Ulmus alata 3 Commelina virginica 4 Endodeca serpentaria 5. 6. 7. 8. 9. 10. 11. 12. Woody Vine Stratum (Plot size: 30 ft radius ) 1. 2. 3. 4. 5. 6. Absolute Dominant Indicator Dominance Test worksheet: % Cover Species? Status Number of Dominant Species 100 YES FAG That Are OBL, FACW, or FAC: 3 (A) 40 NO FACW Total Number of Dominant Species Across All Strata: 3 (B) Percent of Dominant Species That Are OBL, FACW, or FAC: 100 (A/B) Prevalence Index worksheet: Total % Cover of: Multiply by: 140 = Total Cover OBL species x 1 = FACW species x 2 = 30 YES FAC FAC species x 3 = FACU species x 4 = UPL species x 5 = Column Totals: 0 (A) 0 (B) Prevalence Index = B/A = 0 Hydrophytic Vegetation Indicators: 1 - Rapid Test for Hydrophytic Vegetation 2 - Dominance Test is >50% _ 3 - Prevalence Index is :53.0' 4 - Morphological Adaptations' (Provide supporting 30 = Total Cover _ data in Remarks or on a separate sheet) ,n vFc PA('. Problematic Hydrophytic Vegetation' (Explain) 1 NO FACU 1 NO FACW 1 NO UPL 13 = Total Cover ° = Total Cover Remarks: (Include photo numbers here or on a separate sheet.) All dominant species have a FAC hydric rating. 'Indicators of hydric soil and wetland hydrology must be present, unless disturbed or problematic. Definitions of Four Vegetation Strata: Tree - Woody plants, excluding vines, 3 in. (7.6 cm) or more in diameter at breast height (DBH), regardless of height. Sapling/Shrub - Woody plants, excluding vines, less than 3 in. DBH and greater than 3.28 ft (1 m) tall. Herb - All herbaceous (non -woody) plants, regardless of size, and woody plants less than 3.28 ft tall. Woody vine - All woody vines greater than 3.28 ft in height. Hydrophytic Vegetation Present? Yes No US Army Corps of Engineers Eastern Mountains and Piedmont -Version 2.0 SOIL Sampling Point: SP5 Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth Matrix Redox Features (inches) Color (moist) % Color (moist) % Type Loc2 Texture Remarks 0-20 7.5YR 4/4 100 silty clay loam Hydric Soil Indicators: Histosol (At) _ Histic Epipedon (A2) Black Histic (A3) Hydrogen Sulfide (A4) Stratified Layers (A5) 2 cm Muck (A10) (LRR N) Depleted Below Dark Surface (At 1) Thick Dark Surface (Al 2) Sandy Mucky Mineral (S1) (LRR N, MLRA 147, 148) Sandy Gleyed Matrix (S4) Sandy Redox (S5) _ Stripped Matrix (S6) Restrictive Layer (if observed): Type: Depth (inches): Remarks: Dark Surface (S7) Polyvalue Below Surface (S8) (MLRA 147, 148) _ Thin Dark Surface (S9) (MLRA 147, 148) _ Loamy Gleyed Matrix (F2) Depleted Matrix (F3) Redox Dark Surface (F6) Depleted Dark Surface (F7) _ Redox Depressions (F8) _ Iron -Manganese Masses (F12) (LRR N, MLRA 136) _ Umbric Surface (F13) (MLRA 136, 122) _ Piedmont Floodplain Soils (F19) (MLRA 148) Red Parent Material (F21) (MLRA 127, 147) Indicators for Problematic Hydric Soi 2 cm Muck (A10) (MLRA 147) _ Coast Prairie Redox (At6) (MLRA 147, 148) _ Piedmont Floodplain Soils (F19) (MLRA 136, 147) _ Very Shallow Dark Surface (TF12) _ Other (Explain in Remarks) 3Indicators of hydrophytic vegetation and wetland hydrology must be present, unless disturbed or problematic. Hydric Soil Present? Yes No US Army Corps of Engineers Eastern Mountains and Piedmont —Version 2.0 WETLAND DETERMINATION DATA FORM — Eastern Mountains and Piedmont Project/Site: Yadkin River RWPS Relocation City/County: Rowan County Sampling Date: 23 August 2023 Applicant/Owner: City of Salisbury State: NC Sampling Point: SP6 Investigator(s): Jared Symonds Section, Township, Range: North Carolina is a non-PLSS region. Landform (hillslope, terrace, etc.): slight depression north to south Local relief (concave, convex, none): concave Slope (%): 0 Subregion (LRR or MLRA): LRR P, MLRA 136 Lat: 35.742705 Long:-80.460019 Datum: WGS 84 Soil Map Unit Name: ChA - Chewacla loam NWI classification: PF01 Ah Are climatic / hydrologic conditions on the site typical for this time of year? Yes ✓ No (If no, explain in Remarks.) Are Vegetation , Soil or Hydrology significantly disturbed? Are "Normal Circumstances" present? Yes ✓ No Are Vegetation , Soil or Hydrology naturally problematic? (If needed, explain any answers in Remarks.) SUMMARY OF FINDINGS — Attach site map showing sampling point locations, transects, important features, etc. Hydrophytic Vegetation Present? Yes ✓ No Is the Sampled Area Hydric Soil Present? Yes No within a Wetland? Yes No Wetland Hydrology Present? Yes No Remarks: No hydric soil indicators were present. No flag was hung at this sample point. See Photos D-23 and D-24. HYDROLOGY Wetland Hydrology Indicators: Secondary Indicators (minimum of two required) Primary Indicators (minimum of one is required; check all that apply) _ Surface Soil Cracks (136) Surface Water (Al) _ True Aquatic Plants (B14) _ Sparsely Vegetated Concave Surface (138) High Water Table (A2) _ Hydrogen Sulfide Odor (C1) _ Drainage Patterns (1310) Saturation (A3) _ Oxidized Rhizospheres on Living Roots (C3) Moss Trim Lines (1316) Water Marks (131) Presence of Reduced Iron (C4) Dry -Season Water Table (C2) Sediment Deposits (132) Recent Iron Reduction in Tilled Soils (C6) Crayfish Burrows (C8) Drift Deposits (133) Thin Muck Surface (C7) Saturation Visible on Aerial Imagery (C9) _ Algal Mat or Crust (134) Other (Explain in Remarks) _ Stunted or Stressed Plants (D1) Iron Deposits (135) ✓ Geomorphic Position (D2) Inundation Visible on Aerial Imagery (137) _ Shallow Aquitard (D3) _ Water -Stained Leaves (139) _ Microtopographic Relief (D4) Aquatic Fauna (1313) FAC-Neutral Test (D5) Field Observations: Surface Water Present? Yes No Depth (inches): Water Table Present? Yes No `� Depth (inches): Saturation Present? Yes No Depth (inches): Wetland Hydrology Present? Yes No includes capillary fringe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Remarks: D2 (geomorphic position) - the sample point is within a N-S depression that possibly holds water during flood events. US Army Corps of Engineers Eastern Mountains and Piedmont —Version 2.0 VEGETATION (Four Strata) - Use scientific names of plants. Sampling Point: SP6 Tree Stratum (Plot size: 30 ft radius ) 1 Acernegundo 2 Celtis occidentalis 3 Liquidambar styraciflua 4 Platanus occidentalis 5Virburnum nudum 6. 7. 8. Sapling/Shrub Stratum (Plot size: 15 ft radius ) 1 Acernegundo 2. 3. 4. 5. 6. 7. 8. 9. 10. Herb Stratum (Plot size: 5 ft radius ) 1 Boehmeria cylindrica 2 Viola sororia 3 Glechoma hederacea 4. Endodeca serpentaria 5. Carya cordiformis 6. 7. 8. 9. 10. 11. 12. Woody Vine Stratum (Plot size: 30 ft radius ) 1 Vitis rotundifolia 2. 3. 4. 5. 6. Absolute % Cover 90 15 10 5 2 Dominant Indicator Species? Status YES FAG NO FACU NO FAG NO FACW NO FAC Dominance Test worksheet: Number of Dominant Species That Are OBL, FACW, or FAC: 5 (A) Total Number of Dominant Species Across All Strata: 5 (B) Percent of Dominant Species That Are OBL, FACW, or FAC: 100 % (A/B) Prevalence Index worksheet: Total % Cover of: Multiply by: 122 = Total Cover OBL species x 1 = FACW species x 2 = 20 YES FAG FAC species x 3 = FACU species x 4 = UPL species x 5 = Column Totals: 0 (A) 0 (B) Prevalence Index = B/A = 0 Hydrophytic Vegetation Indicators: 1 - Rapid Test for Hydrophytic Vegetation 2 - Dominance Test is >50% _ 3 - Prevalence Index is :53.0' 4 - Morphological Adaptations' (Provide supporting zo = Total Cover _ data in Remarks or on a separate sheet) ?n VFC FArtAi _ Problematic Hydrophytic Vegetation' (Explain) t o YES FAC 5 NO FACU Indicators of hydric soil and wetland hydrology must be present, unless disturbed or problematic. 1 NO UPL Definitions of Four Vegetation Strata: 1 FACU Tree - Woody plants, excluding vines, 3 in. (7.6 cm) or more in diameter at breast height (DBH), regardless of height. Sapling/Shrub - Woody plants, excluding vines, less than 3 in. DBH and greater than 3.28 ft (1 m) tall. Herb - All herbaceous (non -woody) plants, regardless of size, and woody plants less than 3.28 ft tall. 47 = Total Cover Woody vine - All woody vines greater than 3.28 ft in height. 20 YES FAG 20 = Total Cover Remarks: (Include photo numbers here or on a separate sheet.) Hydrophytic Vegetation Present? Yes No US Army Corps of Engineers Eastern Mountains and Piedmont -Version 2.0 SOIL Sampling Point: SP6 Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth Matrix Redox Features (inches) Color (moist) % Color (moist) % Type Loc2 Texture Remarks 0-5 7.5YR 5/3 70 sandy loam 5-16 7.5YR 4/4 100 sandy loam 'Type: C=Concentration, D=Depletion, RM=Reduced Matrix, MS=Masked Sand Grains. `Location: PL=Pore Lininq, M=Matrix Hydric Soil Indicators: Indicators for Problematic Hydric Soils3: Histosol (At) _ Dark Surface (S7) _ 2 cm Muck (A10) (MLRA 147) _ Histic Epipedon (A2) _ Polyvalue Below Surface (S8) (MLRA 147, 148) _ Coast Prairie Redox (At 6) Black Histic (A3) _ Thin Dark Surface (S9) (MLRA 147, 148) (MLRA 147, 148) Hydrogen Sulfide (A4) _ Loamy Gleyed Matrix (F2) _ Piedmont Floodplain Soils (F19) _ Stratified Layers (A5) _ Depleted Matrix (F3) (MLRA 136, 147) _ 2 cm Muck (A10) (LRR N) _ Redox Dark Surface (F6) Depleted Below Dark Surface (At 1) _ Depleted Dark Surface (F7) _ Very Shallow Dark Surface (TF12) Thick Dark Surface (Al 2) _ Redox Depressions (F8) _ Other (Explain in Remarks) _ Sandy Mucky Mineral (S1) (LRR N, _ Iron -Manganese Masses (F12) (LRR N, MLRA 147, 148) MLRA 136) _ Sandy Gleyed Matrix (S4) _ Umbric Surface (F13) (MLRA 136, 122) 3Indicators of hydrophytic vegetation and _ Sandy Redox (S5) _ Piedmont Floodplain Soils (F19) (MLRA 148) wetland hydrology must be present, _ Stripped Matrix (S6) Red Parent Material (F21) (MLRA 127, 147) unless disturbed or problematic. Restrictive Layer (if observed): Type: Depth (inches): Hydric Soil Present? Yes No Remarks US Army Corps of Engineers Eastern Mountains and Piedmont —Version 2.0 WETLAND DETERMINATION DATA FORM — Eastern Mountains and Piedmont Project/Site: Yadkin River RWPS Relocation City/County: Rowan County Sampling Date: 23 August 2023 Applicant/Owner: City of Salisbury State: NC Sampling Point: SP7 Investigator(s): Jared Symonds Section, Township, Range: North Carolina is a non-PLSS region. Landform (hillslope, terrace, etc.): flat woodland Local relief (concave, convex, none): none Slope (%): 0 Subregion (LRR or MLRA): LRR P, MLRA 136 Lat: 35.741498 Long:-80.459200 Datum: WGS 84 Soil Map Unit Name: ChA - Chewacla loam NWI classification: PF01 Ah Are climatic / hydrologic conditions on the site typical for this time of year? Yes ✓ No (If no, explain in Remarks.) Are Vegetation , Soil or Hydrology significantly disturbed? Are "Normal Circumstances" present? Yes ✓ No Are Vegetation , Soil or Hydrology naturally problematic? (If needed, explain any answers in Remarks.) SUMMARY OF FINDINGS — Attach site map showing sampling point locations, transects, important features, etc. Hydrophytic Vegetation Present? Yes ✓ No Is the Sampled Area Hydric Soil Present? Yes No within a Wetland? Yes No Wetland Hydrology Present? Yes No Remarks: Insufficient indicators present to support wetland hydrology or hydric soils. No flag was hung at this sample point. See Photos D-25 and D-26. HYDROLOGY Wetland Hydrology Indicators: Secondary Indicators (minimum of two required) Primary Indicators (minimum of one is required; check all that apply) _ Surface Soil Cracks (136) Surface Water (Al) _ True Aquatic Plants (B14) _ Sparsely Vegetated Concave Surface (138) High Water Table (A2) _ Hydrogen Sulfide Odor (C1) _ Drainage Patterns (1310) Saturation (A3) _ Oxidized Rhizospheres on Living Roots (C3) Moss Trim Lines (1316) Water Marks (131) Presence of Reduced Iron (C4) Dry -Season Water Table (C2) Sediment Deposits (132) Recent Iron Reduction in Tilled Soils (C6) Crayfish Burrows (C8) Drift Deposits (133) Thin Muck Surface (C7) Saturation Visible on Aerial Imagery (C9) Algal Mat or Crust (134) Other (Explain in Remarks) _ Stunted or Stressed Plants (D1) Iron Deposits (135) _ Geomorphic Position (D2) Inundation Visible on Aerial Imagery (137) _ Shallow Aquitard (D3) _ Water -Stained Leaves (139) _ Microtopographic Relief (D4) Aquatic Fauna (1313) FAC-Neutral Test (D5) Field Observations: Surface Water Present? Yes No Depth (inches): Water Table Present? Yes No `� Depth (inches): Saturation Present? Yes No Depth (inches): Wetland Hydrology Present? Yes No includes capillary fringe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Remarks: US Army Corps of Engineers Eastern Mountains and Piedmont —Version 2.0 VEGETATION (Four Strata) - Use scientific names of plants. Sampling Point: SP7 Tree Stratum (Plot size: 30 ft radius ) 1 Acernegundo 2 Acer saccharinum 3 Ulmus rubra 4. 5. 6. 7. 8. Sapling/Shrub Stratum (Plot size: 15 ft radius ) 1 Ligustrum sinense 2 Acer saccharinum 3. 4. 5. 6. 7. 8. 9. 10. Herb Stratum (Plot size: 5 ft radius ) 1 Boehmeria cylindrica 2 Viola sororia 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. Woody Vine Stratum (Plot size: 30 ft radius ) 1 Parthenocissus quinquefolia 2. 3. 4. 5. 6. Absolute Dominant Indicator Dominance Test worksheet: % Cover Species? Status Number of Dominant Species 50 YES FAG That Are OBL, FACW, or FAC: 4 (A) 45 YES FACW Total Number of Dominant 10 NO FAG Species Across All Strata: 6 (B) Percent of Dominant Species That Are OBL, FACW, or FAC: 67i (A/B) Prevalence Index worksheet: Total % Cover of: Multiply by: 105 = Total Cover OBL species x 1 = FACW species x 2 = 15 YES FACU FAC species x 3 = 5 YES FACW FACU species x 4 = UPL species x 5 = Column Totals: 0 (A) 0 (B) Prevalence Index = B/A = 0 Hydrophytic Vegetation Indicators: 1 - Rapid Test for Hydrophytic Vegetation 2 - Dominance Test is >50% _ 3 - Prevalence Index is :53.0' 4 - Morphological Adaptations' (Provide supporting zo = Total Cover _ data in Remarks or on a separate sheet) inn VI=C FArtAi Problematic Hydrophytic Vegetation' (Explain) 20 NO FAC 120 = Total Cover 10 YES FACU i0 = Total Cover Remarks: (Include photo numbers here or on a separate sheet.) 'Indicators of hydric soil and wetland hydrology must be present, unless disturbed or problematic. Definitions of Four Vegetation Strata: Tree - Woody plants, excluding vines, 3 in. (7.6 cm) or more in diameter at breast height (DBH), regardless of height. Sapling/Shrub - Woody plants, excluding vines, less than 3 in. DBH and greater than 3.28 ft (1 m) tall. Herb - All herbaceous (non -woody) plants, regardless of size, and woody plants less than 3.28 ft tall. Woody vine - All woody vines greater than 3.28 ft in height. Hydrophytic Vegetation Present? Yes No US Army Corps of Engineers Eastern Mountains and Piedmont -Version 2.0 SOIL Sampling Point: SP7 Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth Matrix Redox Features (inches) Color (moist) % Color (moist) % Type Loc2 Texture Remarks 0-18 7.5YR 4/6 100 clay loam Hydric Soil Indicators: Histosol (At) _ Histic Epipedon (A2) Black Histic (A3) Hydrogen Sulfide (A4) Stratified Layers (A5) 2 cm Muck (A10) (LRR N) Depleted Below Dark Surface (At 1) Thick Dark Surface (Al 2) Sandy Mucky Mineral (S1) (LRR N, MLRA 147, 148) Sandy Gleyed Matrix (S4) Sandy Redox (S5) _ Stripped Matrix (S6) Restrictive Layer (if observed): Type: Depth (inches): Remarks: Dark Surface (S7) Polyvalue Below Surface (S8) (MLRA 147, 148) _ Thin Dark Surface (S9) (MLRA 147, 148) _ Loamy Gleyed Matrix (F2) Depleted Matrix (F3) Redox Dark Surface (F6) Depleted Dark Surface (F7) _ Redox Depressions (F8) _ Iron -Manganese Masses (F12) (LRR N, MLRA 136) _ Umbric Surface (F13) (MLRA 136, 122) _ Piedmont Floodplain Soils (F19) (MLRA 148) Red Parent Material (F21) (MLRA 127, 147) Indicators for Problematic Hydric Soi 2 cm Muck (A10) (MLRA 147) _ Coast Prairie Redox (At6) (MLRA 147, 148) _ Piedmont Floodplain Soils (F19) (MLRA 136, 147) _ Very Shallow Dark Surface (TF12) _ Other (Explain in Remarks) 3Indicators of hydrophytic vegetation and wetland hydrology must be present, unless disturbed or problematic. Hydric Soil Present? Yes No US Army Corps of Engineers Eastern Mountains and Piedmont —Version 2.0 City of Salisbury, NC I Pre -Construction Notification List of Attachments Attachment 2 Project Drawings BLACK & VEATCH I Attachments 123 0 BLACK&VEATCH a N_ _o co N 0 N Uek 100, 50' 0 100, 200' HORIZONTAL SCALE 1"=100' NOTFR- 1. SEE GENERAL NOTES ON C-00-001. 2. CONTRACTOR SHALL CLEAR, GRADE, AND INSTALL A TEMPORARY ROAD SURFACE WITHIN THE LIMITS OF DISTURBANCE WITHIN THE FLOODPLAIN AND ALONG THE TEMPORARY CONSTRUCTION ACCESS ROAD AS NEEDED TO CONSTRUCT THE YADKIN RIVER RAW WATER INTAKE & PUMP STATION, YADKIN RIVER FACILITY ACCESS BRIDGE, AND ASSOCIATED FACILITIES, PIPING, AND SITEWORK WITHIN THE FLOOD PLAIN. MEASURES SHALL BE TAKEN TO FACILITATE DRAINAGE. FOLLOWING COMPLETION OF CONSTRUCTION, ALL MATERIALS SHALL BE REMOVED FROM THE FLOODPLAIN AND TEMPORARY CONSTRUCTION ACCESS ROAD AND THE AREA SHALL BE RESTORED TO ITS ORIGINAL ELEVATION AND GRADE AND SEEDED. REFER TO THE ENVIRONMENTAL PROTECTION SECTION FOR REQUIREMENTS FOR DISTURBANCES WITHIN AND RESTORATION OF WETLAND AREAS. 3. CONTRACTOR SHALL COORDINATE WITH USACE, NCDEQ, AND ENGINEER PRIOR TO STARTING CONSTRUCTION TO DEVELOP EROSION CONTROL STRATEGY ALONG AND ACROSS THE WETLANDS TO PREVENT SOIL FROM LEAVING THE PROJECT SITE THAT WORKS WITH CONTRACTOR'S MEANS AND METHODS FOR CONSTRUCTING THE YADKIN RIVER FACILITY ACCESS BRIDGE AND PERFORMING SIRE GRADING, YARD PIPING, AND SLOPE STABILIZATION WORK. EROSION CONTROL PLANS SHALL BE DEVELOPED IN ACCORDANCE WITH THE ENVIRONMENTAL PROTECTION SECTION AND SUBMITTED TO ENGINEER AND NCDEQ. THE DISCHARGE OF SEDIMENT LADEN RUNOFF TO THE WETLANDS IS PROHIBITED. EROSION CONTROL MEASURES SHALL BE INSTALLED PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES. Uei� ---- Black & Veatch International Company Business License No. F-0794 10925 David Taylor Drive, Suite 280 Charlotte, North Carolina 28262 Salis►�u� �IP��a� UTILITIES . YADKIN RIVER RAW WATER SUPPLY FACILITIES NOT FOR CONSTRUCTION 1 REVISIONS AND RECORD OF ISSUE DESIGNED: JRS,JGC DETAILED: FLL CHECKED: APPROVED: DATE: DECEMBER 2023 PROJECT NO.: 415045 SITE GRADING AND STAKING CIVIL OVERALL SITE PLAN 0 0 0 LL (SCALE BAR IS 4" AT FULL SCALE) 0 1 /2 1 2 3 4 C-02-101 I O 13 BLACK & VEATCH ti 0 00 N M N O N E782g0 SIV — \ TE TEISS ORARY CONSTRUCTION C AROAD(SE \ \ \ ♦ ♦ y \I\\I 1 \ \ \ \ \ \ \ \ \ \ \ \\ \ \ \ \ \ \\ \ .\ I \' JI I \ \\ \ 2 ON C-02-101) SILT FENCE I\ // \\ \\\\\\ \ \ I l I I \ \ 1 1 \ \ r 11N,�` \ \ \\\\ o co �� STATE OF NORTH CAROLINA \\ \ \ \\\ \\\\ 1\� \` \ /\ 1 TAX PARCEL 308 201�HEET FAIL NG I 1 p \ \ \ \ \ \ TAX PIN 5762-02-68-6288 \ �/ \� �\ \ \ \ \\ \ \ \\ \ I(�YP, �t`E A I 1 I ' I \ / `SVEWERGED` \ \ \ / \ \ \ \ \ \ \ E 72810 \ \ DB. tH*, PG822 . \� V GETATION \ �\ I \ \ \ — <o \ ( \ \ \ \ \ \ rn 1 / ANTIC P D EXTERI R IMITS OF \ \ \ \ �. \ \ \ \ \ \ \ \ \ \ I I 1 I \ \ �` \ \ 1 1 I •COPE I�D�41�1. COFFER *M SHALL\ \ \ CONTAIN LAID DISTURBING ACTIV TIES \ 1 1 \ \6' WITH RIVE ND PREVENT DISCHARG t \ `mod' \\ o\\ 1 \♦ \ \ \� 1 ao o � s 6' � o E\ \ 1 1 \ \\M. �1\„_� ,� 1 / _ \ < ` o\ \\\ \ \\ \\'gym co cfl t 1� \� \ \ \ \ o 0 0 0 0 �6�OF SE MENlCO � I \ � \ \ O �\ �' `�_ \ \ `� 41 \ \ ONSERVATION ZONE \ \ \ / \ \ \\ \ \ \\ \\ o , / I I 1 \ 1 1 1 I \ YRI-02 \ \ \�\�\ \\ \��- \ 1 \\ \ `� \\ \ \ I\\\\ °°°�°°° \1 \ I I-01 I \ \\ 1 1 \ I \ \ I \\ \ \\\� �O \ \ N \ ` \�� �1 \ ♦ \ YADKIN RI ER FACILyTY \ 1 ° ° °° °� ��a°�oa o ° 0 00 0 0 I V \ \ \ \\\` ♦�� \ ACCESS B IDCE \ \ ° ��oo� ( \ \ \ -(ABOVE) '� \ \ \ 629 , o0 0°\° o \ TA ) I 1 \ \�\ 628 �� ° ° o ;o o \ 1 \ rn 1 I I I \ \\ \ \\ / \ / ° •- \ \ \ \ ` / °o o ° °o \ \\\ 1 1 \ �\ 1 '� I I AB•LON WALL 6, \ � `� ,C� WL N623.4 / rn \ \ o ° SUBMERGED \ CO BETE\ \ \ \ \ \ I \ 1 1 \ \ O \ I \ \ 1 \ \\\ \\ B 4 SIDEWALK 'PAD 8'X 1�' \ o \ \ \ \\ � � 1 I / \ '� � \ � VEGETATION \ ° / \ \ \ \\\ I 1 \ o \ \ \ WETLAND EROSION o C-99-502 (TYP) �\\� ��\�\\��\�\� \\ \\\ \ \\ \ 1 CONTROL PROTECTION r' �/ \ rn ,rn o� 1 / \ \ \ \ \ \�� Nit °oo\\\ \\ \ \\ o II \ �% \ 72 � - \�\\�\�� \\� '� � (NOTE 4) \ o° \�\ \\\\ �\ \ �6,\\ \ �01 \`\ \EGE -TATIN \\ I N 7279 7.64 I I E\728000 \ \� DISTURBANCES/ LT FENCE�\�\��� STORATION \ ♦ / \\ `\ \\ 1 1\ (RI-05 1 \ \ \ g \\ \\ a YADKIN VE RAW+WATER \ (NOTE \ ��— 2 \ I I I \ \ \ \ \\ \ I / /\ \ \ \ ( ) I 6 \ 1 e YRI-03 \\ \�\�.\\S\�\\��\00 \ \\�\\\ o \ \ \ INTAKE M STATION 1 \ I / \ \ �\�\\\ \\\\ \ \ ,\ / / \ \ �o \ N 7 7 5 .90 \ 1 ��\\\\\z \��\\`s �� \ \ �\ \ \\ \\ ♦ \ , / I I \\\\ i \ \\, \ \ \ p I 1 1 t9 \ \ \ \ \ \ \ l i \ � \ \ \ \ E 1 6�1 5.45 \\ \ Sc \ \\\\ \ \ N 727948.95 - - \ \ o \ \ \ \ 1 \ N 727933.98 I \ \\ /V ti \ \ E 1567026.86 -' i'--, � � I \ \ \ \ \ \ I , � 1 I I \ \ CD Z ' 685 \�\ \\\\ \ \\\ \\\\ L E 1566973.94 - - % ` \ , ,� I ► I )) \\ \\\ \ \ c0 I \ \ \ \\� \ ��\�\ i - I CUBE YADKIN GENERATION LLC \�\ O \\ \ \����\\ \ \ \\ \ SUPER SILT FENCE \ ERl-''- \ 1 I I I I \\� \\\\\ \ \•1CP ' , -,``-\' ` \ YRI-06 1 \ 1 \ 1 I TAX PARCEL 300 049 \ o \ \ \ v° \ \ ONG' ;�- -' I \ \ I' I \ \ I l \\ \ \ \I\\ I \ 1 TAX PIN 5772-03-43-7860 \ \\\ \ 9 \ \\\ \ �\ �\\ �\\\\\\ \\ \ \ \ \ WL -6�2�3 S \ \\ \\ \\\\\ \ \ "� DB. 1284, PG. 347 LL'�\\\\�\�\♦\�\ ` �� _,NCECORN�` \ \\ 1�, �` YRI-07 ``���� \ (°0 0 0 ° \\ \\\ 1� \\I�\� 11\ I \\ I I 11 \�\\ \ \ \ 04.5g- \ \ \° o0 1 \ ♦�p0,✓ \ \ GABION WAL C \ (TYP) C-99-504 I \ I 1 I I I \ 27906.77 o \ \ \ `LV 727932.91 15668�77.71 \ \ , E\1567031.40' APPRbXIMATE TOE OF \ \ 1 \ \ \ BURIED GABION WALL TYP E 727900 \ \ �UBM�GED � - �, � ° ° � 0 1 I I11 I I 1 � \ l E 566978. ° o o i I I f \ I \ \ of 0 1 11 ° \ ✓\ 1 \ I / I \ \ VEGETA7IO,N BURIED BR RI-04 \ \ FOUNDATIO BRIDGE \ 6� I-08� PIER (TYP) `f s \ ° °�°�°°0 00000 0°� �° ° `\ I \ \ �\ \ \ \ ` SUPER SILT FENCE \ \ °00 �5°�° ° o °°° °� o' I I� I J \ \\ \ \ I ^I I / \ I \ I I I I l °, - _ \ , '�' I IcfllIG O UT -OFF / I ' I I I I I I \ \ \ 1\ ALL ((TYP OF 2) C-99-504 \ I \ \ \ \ \ \ \ `\ \ \<,.,+- 1 � \ \ • \ \\ \\ n - / � > > III \ \ ` \ a I �� \ \ 1'' 1 WETLAND EROSION / /(/ / I l \ 11 \� o f OS \ \ \ SLOPE CONTROL PROTECTION � 85 \ \\\\\\ \\\\\\\\\\\ \�\\ \\ �-\ \ STAB( IZATION I _(NOTE 4) \ l \ III I 1 1 1 1 \ \ \I \ \ 1 11 \ \ \\\ \\ \\\\\\\\\ \\\A \\\�`\\\\ \\ \\ \\\ \ \ / \ \ I \� / \ I I 1 1 11 1 1 \ \ \ \ \ \ I\ \ \ \ 1 \ \ I\ 1 I r I \ I \ \\\\Il\\ \\\\ 1�� E � �80o \ 1 1 1 \ \ \\ \\ A 1 1 I ► I I \\ 1 I II \ \ \ \\\ \ . - \\ \ \\\ \ \\ \ \ \ I J , / - \ \ \ \ \ \ \ \ \ \ \ \ \ I I I l I \ \ \ \ \ \ 1 1 1 1 \ 1 R CIE T I IC-99-502 \\ 1-q I I I I I Ih I I 1 III► II II A110\0 \\ \\\\11,`I . � ° I I ICH�I�1 �I�J I I A I I I I I I1\\1\\ \ \ \� _ _NII I IIII 111\1111\Ilo�\\\\\ \1 -- E (1 ) C-99-505 I I I I I IIIIIIIII '�,� I III II II Ilol \ \ \ \o\ \ \ I N III 'IIIIIIIIIII I II III \l Ili.l ,.�\ 1�\\ �� SILT FENCE II I I I I I I ,I 1 1'lll ` \ \ \ \ I / \ \ l(\ \\ �2p o^\ III I I I I I I 1 I I I I I I I I I �\ � 1 \\ 11 \\ \ t l �\ \ _ / \\ \ \ I I \11 (III I 11 / I/ lI/1 I (III IIIIIo�I� 111 1 II\\\ \ 11 \\\ \ \ 1 I \\ �\ 1 \ \\�\ \ \ � ` _�, I f \ \\ / / /IIlI Il/ II IIIII I\ \\ \ 1 \ i \ \ \ \ \ \ \\ I \ r✓ I IIIIIIIIIIIIII1111\\\\\\ A� /1 0 1 ---`/ o I \i1 \ \\\\1 o 1 I 1 0 \ / \ oo \ I o / \ \\�\ \\ \ \\\\\\ I M 1 � I I 1 I/ // /// I r I � / � J \ \ \ \ \ \\\\\� \ /CN i /// l I //(loll( ll/ ///// ///'� IIII 1\\ \ \\ \\ \ r- ) / �� r ( \ \\\\R \\ 1 // /ol I I \ \ \ ♦\ Q DLO / I \ �\ \ \\ lam l� z \\z, \\ \\\ \ \�1 \ 11 1 z 11 C'l 11//I/ \�� L,� � \��; < \ \ \ \\� \\ \\\\\\\\IIII \ Ill/ E727700 \ �, r�'� Ill/l/ I/ l // ////// /�///// // ///// /// I I// /l/ // l/I I III IIIIIIIII 1\I ► I \\\\\ \ 1 I �� \ \ \\ \1\ 11 I /ll► l Black & Veatch International Company Business License No. F-0794 10925 David Taylor Drive, Suite 280 Charlotte, North Carolina 28262 30' 15' 0 30' 60' HORIZONTAL SCALE 1 "=30' NOTES: 1. SEE GENERAL NOTES ON C-00-001. SEE C-99-503 FOR STORM DRAIN STRUCTURE SCHEDULE AND C-06-801 FOR PUMP STATION DRIVE CURVE TABLE. SEE C-06-801 FOR ROAD PROFILE AND CROSS SECTIONS. 2. ALL TREES, STUMPS AND BRUSH SHALL BE REMOVED TO EXTENTS SHOWN OR AS REQUIRED WITHIN LIMITS OF DISTURBANCE AND AREA SHALL BE SEEDED. 3. REFER TO THE ENVIRONMENTAL PROTECTION SECTION FOR REQUIREMENTS FOR DISTURBANCES WITHIN AND RESTORATION OF WETLAND AREAS. 4. CONTRACTOR SHALL COORDINATE WITH USACE, NCDEQ, AND ENGINEER PRIOR TO STARTING CONSTRUCTION _ TO DEVELOP EROSION CONTROL STRATEGY ALONG AND ACROSS THE ■ WETLANDS TO PREVENT SOIL FROM�'JC�'rr LEAVING THE PROJECT SITE THAT lld M! yUTIL►T►ES WORKS WITH CONTRACTOR'S MEANS AND METHODS FOR CONSTRUCTING --- _----- THE YADKIN RIVER FACILITY ACCESS BRIDGE AND PERFORMING SIRE GRADING, YARD PIPING, AND SLOPE STABILIZATION WORK. EROSION CONTROL PLANS SHALL BE DEVELOPED IN ACCORDANCE WITH THE ENVIRONMENTAL PROTECTION SECTION AND SUBMITTED TO ENGINEER AND NCDEQ. THE DISCHARGE OF SEDIMENT LADEN RUNOFF TO THE WETLANDS IS PROHIBITED. EROSION CONTROL YADKIN RIVER RAW MEASURES SHALL BE INSTALLED WATER SUPPLY PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES. I FACILITIES NOT FOR CONSTRUCTION REVISIONS AND RECORD OF ISSUE DESIGNED: JRS,JGC DETAILED: FLL CHECKED: APPROVED: DATE: DECEMBER 2023 PROJECT NO.: 415045 SITE GRADING AND STAKING I CIVIL PARTIAL SITE PLAN S 0 0 0 0 LL (SCALE BAR IS 4" AT FULL SCALE) 0 1/2 1 2 3 4 C-02-104 OF 170 City of Salisbury, NC I Pre -Construction Notification List of Attachments Attachment 3 Impacts Analysis BLACK & VEATCH I Attachments 126 E 729000 OFF/ sDDNE`E� E 728500 \ CITY OF SALISBUR) TAX PARCEL 307 25� TAX PIN 5762-02-59-91 MB. 9995, PG. 2117 \p / \ 17 / ? yff C-02-102 > O� `�'p V RCE O 031 / c TAX PIN 5762-02-58-3154 PG. 2116 ,Anon, / L V„ /01 �5 t1� I \Ili ED f J 1 � —ELATION SUBMERGEDV ETATID 6 to / Area: 1973.26 SF ° V / .Perimeter: 208.40' `0 1 % J = .�� o ^ 1 l �i f \� 9 �� TEMPORARY ACCESS ROAD AND LAYDOWN AREA / / Area: 60.48 SF Perimeter: 42.79' P\\ ) , J s°°MERJE°ETAnoN \ E1CfiA�fi YR \ 1 f � � — __1r r FLOOD PLAI�1 STAT O OR H AROZI I/ \ J f RV/ATION 2b S S K"4VSM 128' / �� •` \ \ T PARCEL 308 201 \\ �— \ EL 29. oea T PIN 334,P 2-68-6288 J �• eye 659.9' LINA B. 1334, PG. 822 \ I ^, NUM ATNM - B U D'A Y \ ~ Temporary Wetland �_N\ \ C-02-104 \ & wife SHEILA C. FRIES TAX PARCEL 308176 Ii !TAX PIN 5762-02-66-4322 ESTATE 92-467 // /�." �� �\ \\�•/ �--a �` ,., CUBE YADKIN GENERATION LLC �\ \ `I� l TAX PARCEL 300 049 DB. 698, PG. 76i = i /�,,// / ' �� \\ \\ �` ` 1 ` '] / $ TAX PIN 5772-03-43-7860 z ������A�� - \ \ \� ELECTRICAL u `DB. 1284, PG.347 �j(0.359ACRESINROAD \\\ \ SUPPLY FACILITIES \ STATEOFN T C ROLINA o I Area: 9289.78 SF FROM TAX PARCEL 308 176 �/ — V �\ V\ � TAX PARCEL 308 201 I _ 2ARCEL5762-Q26a432 68 / Perimeter: 498.90' -� \ //� \ \ TAX PIN 334, P ..22288 `L /— 7 /� • // ` \\ \ / � � \�� DB. 1334, PG. 822 � / � o° a �. \; .q.� Area: 8337.01 SF Perimeter: 820.49' f �\lo, E 728bo \ / ,� \\Area: 6498.60 SF 740.33' _j I I ( 1 l Area: 184.86 SF C YADKIN RIVER RAW /�/ Perimeter: 68.56' �� ° WATER INTAKE & �! � �'1 //�/I' I/I 1 `l tt I h / 1 / `�SWITCHGEAR BUILDING 11 I� / III 01111)II III I ► > 1 P Q� Q/"J_jt zw �0 \\ It( J111��\\1��11 RAW WATER _ \\ ;METERING VAULT R\ FXi & wife SHEILA C. FRIES `/ / / II l I III\ 11I III III/ TAX PARCEL 308 176 \\ \ \ \ ( ) r, CE 1 TAX 4322 ESTATE 92-467`1 \\\ �\ \\ \ \\\ \\\ ` \ C-04-501 DB. 698, PG. 768 1 1 \ \`\ ENTRANCE �\ `l� I l 1 l�\ \� W"7 TYP) � ti , �j `` �1 \ \� 1 � TODD FRIES � (\ / ` l 1 II I / / l I 1 \ / TAX PARCEL 308A 095 ^ 7 / / I/ ) \ ( SSIyy��� �- �� l/ IJI •/I �1'� / l I TAX PIN 5762-02-57-6556 DB. 1224, PG. 831 MB. 9995, PG. 1163 \\ LV \mil ( ` ^ r / 100, 50' 0 100, 200' HORIZONTAL SCALE 1"=100' NOTES: 1. SEE GENERAL NOTES ON C-00-001. 13 BLACK & VEATCH Black & Veatch International Company Business License No. F-0794 10925 David Taylor Drive, Suite 280 Charlotte, North Carolina 28262 Sall�►6111' �R�>��11 yVT►LITIES YADKIN RIVER RAW WATER SUPPLY FACILITIES PUMP STATION \ e egeaeae. 60% DESIGN 4 Area: 21.85 SF NOT FOR `I Perimeter: 22.75' �� CONSTRUCTION LIMITS OF DISTURBANCE (TYP) ADKIN RIVER FACILITY II► �II�I ;��II111\�\� ACCESS BRIDGE (ABOVE) o \ �� � Z REVISIONS AND RECORD OF ISSUE DESIGNED: JRS,JGC 1�1�11'Nll�b�ll II I l l �1� a / I DETAILED: FLL �1IIIIIIIIIhI� I I�11111 I I CHECKED: IIIII II'nIIIGIIIjII I��I�l�l� \7� ,/ �E�� APPROVED: I III�II�III I I II II ' o / �� DATE: DECEMBER 2023 / Illflllll(II IIII I�III I I ) IIIIIIIfII�III�IIII III�IIIII I Z J s°a Illllllllpl I ( °'ERq°"EDE'A�1ON nHf SITE GRADING AND STAKING I�I�i � IIIII IIIII IIII II I I 1 \� � Ihhflllll�l � � I I) ' II�ILII I I I I s (� z \ ` ~ d Hf CIVIL I} l s -EGEDIEDET110D OVERALL SITE PLAN C-02-101 OF 170 (SCALE BAR IS 4" AT FULL SCALE) 0 1 /2 1 2 3 4 CD 1P IT N O N L0 uk 0 \ / 1 \ \ \\ \ E 728200 L_ \Ill I \ N \ \ _ / / \ � ,\ \ \ \ \\ \ \ N STATE OF NORTH CAROLINA <o\ / / /� j \ \ \ \ \ 2S TAX PARCEL 308 201 of TAX PIN 5762-02-68-6288 E 728100 \ \ / �� \ / \ \ \ \ \ / \ � \ �\ 822 DB. tH*, PG. V GETATION J ( \ \ ♦ ` \ \ — \ 1 _ \ '� _ cP N� < °°°\ e YRI-02 \ °°0. 2 RI-01 °°° - ° Area: 8337.01 SF o 4 �62g °o a°o °000°°°° Perimeter: 820.49' \ `\ \ °° °° °° �\\ \ .\ , �� , \\ \ \ // 1 (� \ \ 628, �° ° ° ° o °° ° Temporary Open �\\\ ��\� \ \\ \ \ ✓ WL N623.4 \ ` / I s �� \ o°°° ° o o ° \, Water Impacts \\�1 SUBMERGED \ �, / �� \� \ 1 °°o° ° ° VEGETATION -- \ - `\ \ \ \\ \ \ � � \` °o° °o \ \ \ \\ ` �\ �\ \\ \ \ ° \ Area: 6498.60 SF G G W `\\��\\�\\ \�� t�5�\\��\�\�\� \� \ SU MEK ED `\ $ °o° ° o° ° O O W , \\�\\�\\ �\ ��\� ������\\�\\ \t \ Area: 9289.78 SF i °° ° ° \ 1 °° ° ° ° Perimeter: 740.33' 2� 2� E 728000 C/) • \\\ \ Perimeter:498.90' N. �T` 61 II \ YRI-Permanent O eem orar Wetland 05 acts Water Impacts n 40 �\\ \� \\ \ �o� ,��\\ o \ \ \ \\\\\\ \\�\\ \\ O�\\\\�\\ \\��\��� \��� \\ \\ \ \ \\ _ 1 CUBE YADKIN GENERATION LLC \\ \` \ \ \\\ \\\ ��� \ \\\ \\\� \ �\ \ \\�� \ \ \ / \ RI-06 TAX PARCEL 300 049 TA \ \/ X PIN 5772-03-43-7860 \�\\\ \ \ 6� ,3 ^-\ _ 1 — �� \ ° a DB. 1284, PG. 347 \\ \� \ \\\\�\\ \ \ ♦\ \ \ ° -`� ILL\ YRI-07 � Area: 184.86 SF \ \\ Perimeter: 68.56'\\ \ \ \ .\ \ \ \ O / � 1 ° c \ 5UBML3,RGED 1 \ \ VEGETATVN s f \ 1 °° o ° ° ° \ YRI-04 \ IN �\ \ 01� YRI-08. s ''� \ \ \ \ \ ♦\�\\\ \\ �\ �\ \ \ \ �\ \� \ \ �a \ 1 \ \ \ \\\\ \ \\\ YRI-09 \\ \\ \ \\\ \ \ \ \ �� �\ \ \ ' Y \ 12 \ \\\\\\\ \ � \ � /. — // 1 � \ 625 0 Permanent Wetland Impacts \ \ \ \ \ �\\ \ \ \ \\ \\ \\ \�\�` y I ` \ 4 8 \\ \ \\ \\ \\\\\\\ \\\ \\\ \\\\\\\ \ \ \ \ I Area: 21.85 SF \\ \\\\\\\\\\\\\\\\\ \\\\�\\\�\ \\\ ' ' \ I / \ Perimeter: 22.75' \�\\\\\\ 9. \ \ \ \ \ \\ \ \\ \\\ \ \\\\ \\ \ \ \ \ I 1 \\I\ \1�\1 11\ \\\\I 111111 \\ \ \ \ l i I I 1 I I 1 III ► I I II II I I I 1 1\'` \\\\ \\\ \ l L , \. IN, 1 \h, I I II I I�\►III IIII I I I.11 1 11�\1 111�\\\I\ \ \ 1 \ L _ _ � 's I I I I I I I I I I I I I I I I I III 111lii�llllll\ 1111111 ii1 , •�._ 1 N I I I I I I I I l,% , I I I I I III ( I I I I IIII I I I I 1 1111 \ 1� 2 I I III I I I � 1 11 11 1\ 1 \ I (I l I I I ► I , / , ,,,, /, % /, IIII ►� I 11 \ 111111I►II�I, II/,/ / / //// //IIIIIhIII�IIIIII I Illllllljll\�\1 \ i \_ �/lll�l/I/IIII�II�hII / ► I I Ill I l /// / /ll \ .\ b I 1 Ib► I II II IIII // l / //, //i/ o, / / /, IIII I I III III IIII 1\ \\ �o�� o �' \_/ ��— o I ` o d \ I l l,� I I Ill /l I ///// 111 \l I /IIII /�//, // / l IIII///�1 I IIIIIIII 111 \ ��< \ / o \ // / / I I 1�\ \ \ \ N \ /� N \ / N l , I;, ,//I,/,/,/, � �, l LO IIII//// l / \ `� l / /m�l\\-oZ< z /V I P /,�// Ill/ / /ll IIII ///I II�IIIIIIIIII I►IIII/II/ll/11� 111\I\1`� \,�I I \ \ 1 �� // / \ \ \ .o 1 \ / \\ ,/ , /,, / /,/,/,, 11 /l I l//�� /(/ , / / // lI I, �////� III IIII/,1,,//„\/l/ I 1 � I I I I , ► � l \ � ( \ / IIII IIII 4Z// C,i ll,, �,/1/►Ili►i� �� I,I,IIII I ,l�l �I,I�„Ir�l���f<<��.�\.\\.\l.\�,�\ i /, \`. —� I \ �I \ •o E 727900 E 727800 P. E 727700 30' 15' 0 30' 60' HORIZONTAL SCALE 1 "=30' NOTES: 1. SEE GENERAL NOTES ON C-00-001. SEE C-99-503 FOR STORM DRAIN STRUCTURE SCHEDULE AND C-06-801 FOR PUMP STATION DRIVE CURVE TABLE. SEE C-06-801 FOR ROAD PROFILE AND CROSS SECTIONS. 2. ALL TREES, STUMPS AND BRUSH SHALL BE REMOVED TO EXTENTS SHOWN OR AS REQUIRED WITHIN LIMITS OF DISTURBANCE AND AREA SHALL BE SEEDED. 13 BLACK & VEATCH Black & Veatch International Company Business License No. F-0794 10925 David Taylor Drive, Suite 280 Charlotte, North Carolina 28262 Salisd�ryUTILPHvan", YADKIN RIVER RAW WATER SUPPLY FACILITIES 60% DESIGN NOT FOR CONSTRUCTION REVISIONS AND RECORD OF ISSUE DESIGNED: JRS,JGC DETAILED: FLL CHECKED: APPROVED: DATE: DECEMBER 2023 PROJECT NO.: 415045 SITE GRADING AND STAKING CIVIL PARTIAL SITE PLAN V (SCALE BAR IS 4" AT FULL SCALE) 0 1 /2 1 2 3 4 C-02-104 OF 170 City of Salisbury, NC I Pre -Construction Notification List of Attachments Attachment 4 Wetland Restoration Plan BLACK & VEATCH I Attachments 129 WETLAND RESTORATION PLAN Salisbury -Rowan Utilities Proposed Raw Water Intake & Pump Station, Rowan County, North Carolina B&V PROJECT NO. 415045 PREPARED FOR City of Salisbury, NC 15 FEBRUARY 2024 13. BLACK&VEATCH City of Salisbury, NC I Wetland Restoration Plan 1.0 Introduction A proactive wetland restoration plan (WRP) has been prepared in support of Salisbury -Rowan Utilities' proposed raw water intake and pump station project (Project) in accordance with USACE Wilmington district regional condition 11. Regional condition 11 is quoted below: 11. Temporary Access Fills. The permittee shall submit a PCN to the District Engineer prior to commencing the activity if the activity will involve the discharge of dredged or fill material into more than 0.1 acres of wetlands or 0.02 acres of stream channel for the construction of temporary access fills and/or temporary road crossings. The PCN must include a restoration plan that thoroughly describes how all temporary fills will be removed, how pre -project conditions will be restored, and include a timetable for all restoration activities. It was determined that a restoration plan was necessary due to an estimated total of 0.26 acre of temporary wetland impacts associated with the Project. No stream channel impacts are anticipated. Anticipated temporary wetland impacts include fill in the form of timber or geotextile traction aids and trenching for a buried concrete encased raw water pipeline. 2.0 Temporary Wetland Impacts Temporary wetland impacts associated with the Project occur in 3 locations (Exhibits 1 & 2). Two fill locations are associated with a temporary access road that will be used to transport construction equipment, materials, personnel, and machinery. Temporary impacts associated with the access road total to 0.047 acre. Wetlands impacted are palustrine emergent wetlands dominated by broadleaf signalgrass (Urochloa platyphylla), red maple (Acer rubrum), and black tupelo (Nyssa sylvatica). The remainder of temporary wetland impacts (0.213 acre) occur within a ponded, unconsolidated bottom wetland that will be bridged over. A trench will be excavated within the pond where a concrete encased raw water pipeline will be buried. The trench will be backfilled with material from the original excavation, with care being taken to replace the top 12 inches of the trench with original topsoil. The pond is surrounded by facultative and wetland obligate species such as broadleaf signalgrass, red maple, black tupelo, sweetgum (Liquidambar styraciflua), sycamore (Plantanus occidentalis), black willow (Salix nigra), and broadleaf arrowhead (Sagittaria latifolia). 3.0 Wetland Disturbance and Restoration Specifications Wetland disturbance and restoration specifications will be provided to the Project contractor in the specification sheet attached here as Exhibit 3 (see Section 3.6 of Exhibit 3 for wetland -specific notes) and noted in project drawings (Exhibits 1 & 2). Specifications are broken into two respective sections and are listed in bullet form below: Wetland Disturbances Contractor shall schedule a coordination meeting with Engineer, NCDEQ erosion control inspector, and US Army Corp of Engineers (USACE) prior to commencing any land disturbing activities within or along wetlands to develop a strategy to mitigate pollution of wetlands during construction. Contractor shall come prepared with proposed measures to prevent disturbed soils or other pollutants from entering wetlands. BLACK & VEATCH City of Salisbury, NC I Wetland Restoration Plan Only wetland areas within the limits of disturbance indicated on the Drawings have been permitted for disturbance. Any additional disturbances outside of the limits of disturbance shall be submitted to USACE and NCDEQ for approval prior to commencing land disturbance activities. Contractor shall clearly flag wetland boundaries prior to commencing land disturbing activities. Flags shall remain for the duration of construction. Temporary fills within wetland areas shall be limited to timber or geotextile traction aids. For any temporary excavations necessary within wetland areas, excavated materials shall be stored in upland areas to be used to backfill the excavation with the same materials. The top 12 inches of backfill material shall consist of topsoil from the original excavation. Wetland Restoration Immediately following the completion of land disturbing activities within wetland areas, timbers or geotextile traction aids shall be fully removed. Disturbed wetland areas and a 50-foot buffer shall be regraded to match pre -construction conditions. Soil erosion control measures shall be used to stabilize disturbed wetland areas upon completion of grading activities. Disturbed wetland areas and a 50-foot buffer shall be permanently seeded or planted with native vegetation within 30 days of completion of grading activities. Temporary seeding shall be completed within the timeframe listed on the Drawings if permanent seeding or planting has not yet been completed. Disturbed banks of ponded wetland areas shall be stabilized with native seeded vegetation mats to create an erosion -resistant living shoreline. Disturbed emergent wetlands shall be seeded or planted with a native herbaceous vegetation mixture. Disturbed forested wetlands shall be seeded or planted with a native canopy vegetation mixture. Attachments: WRP Exhibit 1 — Wetland Disturbances, Drawing C-02-101 WRP Exhibit 2 — Wetland Disturbances, Drawing C-02-104 WRP Exhibit 3 — Environmental Protection Specifications for the Project BLACK & VEATCH a 0 co N O N a Exhibit 1 E 729000 I �lt11�1�, \ L I\1 II `\ II \ll I<> �1J\Itl I I IIIIIII r I\ �\ A \ ✓ /�I Illlff (\_r11� N1 11 i \ JI\r\\� I III IIII J— I \ \ \\ \ \ 1 i 1 \ \ ( \\\I n '\ \\� _ / /� \� (�\ \ \\\\\ I 11 JI 1 1 1\ 1 I \\\1 �o o / �i I f` / �� e�\ l\\ 11 '� ~ \�\\ \ �� I \ \ \\ 1j1�- r\\1 `� \11 \ 'i I 'l l �� 11111 \\ \�I� 11✓ \ I I ( / \\\\\\\\ \ r ~1 4c; \`V \I ���- ,l \ \� \II \1 ` :I\\\°��11 11 \ I l 1 ► 11\III\ \ �\ I I I \ I ` \. ...�., \\ �' N. \\ \ 1) -a.• (1 I ) `(�jr.<r J `1�J J 1\I\I\\ I I ^,, �I � 1 \I ti \ 1 � I 1 ✓ �1 II\\I / SUBME!� ` 1 1 111 E E, TON 1 I Q — ° ° �ll 1 IIIIII) f I 11 I� I 1 / r J �I I II111 \ / \ I r ) 11\I\I\\ \\r� 1� 1 I 14 ( r I I ✓� I`\fill\ , I\ I l 1 II I VEGE T4 \ J \� y vl �• �.�°�\ _ _ / •� r \ \ i \ \\ 1 II^\ ` I I 1 \ , I IIII\\\\ \((�e�o, \� '�� /�'� % III\\\\\ \ �! 11 1\ l C 1 4 1\\\\ SUBMERGED VEGETATION �\\� oval \ _ \ � _ / IiIIIIII\1IY 1 1 \\ \1 I ~ \I 1 1 11IIII SU..�E�E�r,TI01 — ` Er oTo �,\ ` �, r 1 j ` �` o / I 1 �� i! \ �s , Yid 1 ��\\\\\\\\�� \ •� I �UI`� \� 1 l a \ \ III r) \\\\\\\\ WETLAND DISTURBANCES, E 728500(NOTES 2 & 3) v� CITY OF SALISBURY \ 11 i.•• �' C \ \ �..- nn SCR — �Il �' i J �q�\� \ \ ' \� I �• 1\ \ \ �., l \\\ \ TAX PARCEL 307 250 / •� C •'•'\'' ^ Q�r� r _\\ J / l( \\\\\\\ \ �•\ \� I) `� �+ I\ \ I 1 \\\\\\\ TAX PIN 5762-02-59-9144 _ ) i DB. 651, PG. 86 \ /\\ / / n rJ \ 71 \ �L \\\\\\\ \ \\ n \ l\ ` 1 \� 1 \ 1 �` \\I\\1\\ MB. 9995, PG. 2117 / iE-1CIIA 100 YR \\\ J \ ij \ 1 \ \ 1\ 2� • l a\ \ 1 \ e.,E� EErTo FLOOD PLAIN STATE O O HCAROZINA ^ rat A�\ �-. \ /� RVATION Z10N —ME-E.-GE,.> (\ T PARCEL 308 201 \ ` 1 �� 1 J 1 \ \ \ \ \ 1 \ \ 1 \ I \\\\ S S INK'WS[A 128' J D88 T W( PIN 5762-02-68-6288 \ '� L �, ED FTLAND�. w n�E NUM ALIMA TOM B. 1334, PG. 822 ~ \ I ., \ _�' BOUN9A Y '° / / ' `�' \ .`J� N v V l Ir \ � \ / I � / � J \ �R� _ ��//��_- _- \����� �z���\ \ \ ._., / \ e \ t \ \�\\� \\ � l►\I I III � d �, \ \ X:\ C-02-102! 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Ir 1 PERMANENT WETLAND DISTURBANCES y l l h \ \ t\\ \ \� \ \ \ \ I \ \ t 1 I l 1 1 ��� TEMPORARY OPEN WATER DISTURBANCES 1\ t 1 \ 1 r \ l 1 � 1 I I 1 1 11 ' A V w (( I r ��` r� r 1 VI ~ 111 `� \ 1 I 1 1 J \ l\\ 100, 50' 0 100, 200' HORIZONTAL SCALE 1"=100' A 1l1Tr—r�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lack & Veatch International Company Business License No. F-0794 10925 David Taylor Drive, Suite 280 Charlotte, North Carolina 28262 Salis►�u� �rh all �UT►L►ITIES . YADKIN RIVER RAW WATER SUPPLY FACILITIES NOT FOR CONSTRUCTION REVISIONS AND RECORD OF ISSUE DESIGNED: JRS,JGC DETAILED: FLL CHECKED: APPROVED: DATE: DECEMBER 2023 PROJECT NO.: 415045 SITE GRADING AND STAKING CIVIL OVERALL SITE PLAN 0 0 0 LL PERMANENT OPEN WATER DISTURBANCES (SCALE BAR IS 4" AT FULL SCALE) 0 1 /2 1 2 3 4 C-02-101 I O IL ti 0 00 N M N O N \ \ \ I \ \ J\ I \ �J \/ \ \ I \ \ \ \\I I II \` 1\IN I \ \ \ \ \ \ \ 1 \ 1 \\ �`\ \ \ \ \ \A\\ \ \ I/ \ \ \ I \ \ I I 1 E 7 82go / / i/ \ — \ \ \ °�E IV PORARY CONSTRUCTION ACCESS ROAD (SEE NOTE 2 ON C-02-101)70 r/ I I \ \ \ \\ \ 1 ^\ \ \ \ \ SILT FENCE Lo o� \\\� \\ \�I a, o o \`♦ r \ 1 \ \\\ / ���� I ,\ �\ ,� \ \\ \ \ \ \\\\\\ \\v \}. 11:01 o C-0 STATE OF NORTH CAROLINA TAX PARCEL 308 201 / \ / \ \\ \ \ \ \ \ �HEET FtIL NG I I p \ \ \ \ \ TAX PIN 5762-02-68-6288 a/ \\ \\ \ \ \ \\ \ \ \ \ \ I (�YP, §tE A �I`��,nnII \ ( �\ \\ \ \ \ \ E72810 \ \ DB. tn4, PG. \\ V GETATION \3`I \ \ `\ \ �\ \\ j I \ ANTICP/�T�D EXTERI�IMITS OF \ \ 1 \ \ \\ 1 \\ \ \ \ \ �� \� \ \ I ♦ ) // \ \ i 1 I \� \ \� \ \ j ' / 11 I I I r\ \ CENT N LAND DISTURBING ACTIV TIES 6�O \(\\ \\ 1 �`' \ \ \ �6, WITH RIVER AND PREVENT DISC oRG I\ 1 1 `\ `♦ \ I :.. ao ^ o0 0 o O OF SE MENT 1 1 \\moo\\\\\\\\\ \ ::<!'�� co cfl 1 6'� 1 1 0 1 I 1 1 \ \ \ \ ONSERVATION ZONE YRI-02 \ I n:4P•b An oR-q"pQ.B:b O.'?Da'C;:"`<:.:`;- I-01 1 \ \ YADKIN RI ER FACILITY \ \\ 0 \ \\ \ \ ACCESS B IDC�E \\ U \\\� \ \ \-(ABOVE) WL 623.4 PANO/`1 WALL ��.\\ \— SUBMERGED \ !O CO BETE\ N�\\�\ > \\ �` VEGETATION l B 4' SIDEWALK 'PAD 8'X 1p' WETLAND EROSION \.::::::::. 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LO / // o / 1 0l \ \ `` PERMANEN PEN WATER DISTURBANCES //oI11111111 // / / / / / / ///I I III III I I 1 111...........................I.. C 127700 \ ( I I I III 1 0 11 I I / ////// // // /// / / l // /I I I I II \ 11\\ \\ \ \ ) \ \ \ \\ \ \ \\\11 / / / // / /// II \ 1 I I �\ 1 \ \ / / //// // / // //// //� // / // //( III I I I I Ill I) 1\I I \\\\1\)\\111111 11 ICI \ n \\jlll \ \�� ` 1 \ /ilI`III1\ Illy/l�llIl,�,.11�l�l\ 13 BLACK & VEATCH Black & Veatch International Company Business License No. F-0794 10925 David Taylor Drive, Suite 280 Charlotte, North Carolina 28262 30' 15' 0 30' 60' HORIZONTAL SCALE 1 "=30' NOTES: 1. SEE GENERAL NOTES ON C-00-001. SEE C-99-503 FOR STORM DRAIN STRUCTURE SCHEDULE AND C-06-801 FOR PUMP STATION DRIVE CURVE TABLE. SEE C-06-801 FOR ROAD PROFILE AND CROSS SECTIONS. 2. ALL TREES, STUMPS AND BRUSH SHALL BE REMOVED TO EXTENTS SHOWN OR AS REQUIRED WITHIN LIMITS OF DISTURBANCE AND AREA SHALL BE SEEDED. 3. REFER TO THE ENVIRONMENTAL PROTECTION SECTION FOR REQUIREMENTS FOR DISTURBANCES WITHIN AND RESTORATION OF WETLAND AREAS. 4. CONTRACTOR SHALL COORDINATE WITH USACE, NCDEQ, AND ENGINEER PRIOR TO STARTING CONSTRUCTION _ TO DEVELOP EROSION CONTROL STRATEGY ALONG AND ACROSS THE ■ WETLANDS TO PREVENT SOIL FROM�'JC�'rr ������ LEAVING THE PROJECT SITE THAT lld M! y WORKS WITH CONTRACTOR'S MEANS UTIL►T►ES AND METHODS FOR CONSTRUCTING --- _----- THE YADKIN RIVER FACILITY ACCESS BRIDGE AND PERFORMING SITE GRADING, YARD PIPING, AND SLOPE STABILIZATION WORK. EROSION CONTROL PLANS SHALL BE DEVELOPED IN ACCORDANCE WITH THE ENVIRONMENTAL PROTECTION SECTION AND SUBMITTED TO ENGINEER AND NCDEQ. THE DISCHARGE OF SEDIMENT LADEN RUNOFF TO THE WETLANDS IS PROHIBITED. EROSION CONTROL YADKIN RIVER RAW MEASURES SHALL BE INSTALLED PRIOR TO COMMENCING LAND WATER SUPPLY DISTURBING ACTIVITIES. I FACILITIES NOT FOR CONSTRUCTION REVISIONS AND RECORD OF ISSUE DESIGNED: JRS,JGC DETAILED: FLL CHECKED: APPROVED: DATE: DECEMBER 2023 PROJECT NO.: 415045 SITE GRADING AND STAKING CIVIL PARTIAL SITE PLAN S 0 0 0 LL (SCALE BAR IS 4" AT FULL SCALE) 0 1 /2 1 2 3 4 C-02-104 I O WRP Exhibit 3 Environmental Protection SECTION 01 57 19 - ENVIRONMENTAL PROTECTION PART 1 - GENERAL 1.1 SCOPE. A. This section provides guidelines pertaining to protection of the environment during the construction of this Project. The intent is to reduce soil erosion, sedimentation, air pollution, water pollution, and noise to the lowest reasonably achievable level. 1.2 GENERAL. A. Erosion and Sedimentation Control. The Contractor shall be totally responsible for controlling erosion and sedimentation and preventing damage to public and private property caused by erosion. Contractor shall prevent erosion of soil on the site and adjacent property resulting from his construction activities. Effective erosion control measures shall be initiated prior to the commencement of clearing, grading, excavation, or other operations that will disturb the natural protection. Work shall be scheduled to expose areas subject to erosion for the shortest possible time, and natural vegetation preserved to the greatest extent practicable. Temporary storage and construction buildings shall be located, and construction traffic routed, to minimize erosion. Prior to the commencement of clearing, grading, excavation, or other operations that will disturb the natural protection, Contractor shall submit his plans for controlling erosion and sedimentation to the Engineer in writing for record purposes. Engineer's review of Contractor's erosion control plan will be solely to determine that Contractor does plan to control erosion and sedimentation. Engineer's review of Contractor's erosion control plan shall not relieve Contractor of his responsibilities to control erosion and sedimentation, and Contractor's responsibilities to prevent damage to public and private property caused by erosion. In addition, the Contractor may be required to provide additional erosion control at the site as directed by the Engineer, Owner, or county or state regulatory agency. Costs for additional erosion control shall be considered a subsidiary obligation of Contractor and all costs in connection therewith shall be included in the lump sum bid. 6. Stabilization measures shall be initiated as soon as practicable in portions of the site where construction activities have temporarily or permanently ceased, but in no case more than 14 days, and 7 days in certain areas, after the construction activity in that portion of the site has temporarily or permanently ceased. The Salisbury -Rowan Utilities 01 57 19 BV Project No. 415045 Yadkin River Raw Water Supply Facilities 1 April 2024 Environmental Protection Ground Stabilization table in the Drawings provides additional guidance on these requirements. Erosion control will be a condition for recommendation of progress payment applications. Contractor shall maintain records per requirements of state and local agencies. PART 2 - PRODUCTS (NOT USED). PART 3 - EXECUTION 3.1 AIR POLLUTION. A. Open Burning. Open burning of materials resulting from any land clearing associated with this project or any discarded construction materials or by-products is strictly prohibited. B. Dust Control. The Contractor shall control dust throughout their contract period within the project area and at all other areas affected by the construction. This includes, but is not specifically limited to, paved and unpaved roads, haul roads, access roads, disposal sites, borrow pits, and material and equipment storage sites. Dust control measures may include, but are not limited to, wetting down disturbed earth surfaces or eliminating traffic across them, removing accumulations of dirt from paved areas by hand or mechanical means, and washing streets at the end of the work day. Such dust control measures shall be taken when required by the Engineer or the controlling agency for streets and roadways. Contractor shall provide protection for existing equipment, especially air handling equipment, in order to prevent damage due to dust. Protection measures may include, but are not limited to wrapping equipment, cleaning equipment, and replacing filters as necessary. 3.2 NOISE CONTROL. A. The Contractor shall keep the noise level on this project to the lowest level that is reasonably achievable through the use of proper mufflers on motorized equipment and through conduct of operations in a manner that minimizes noise. 3.3 WATER POLLUTION. A. The Contractor shall exercise every reasonable precaution throughout the life of the Project to prevent pollution of rivers, streams, and water impoundments. Pollutants such as chemicals, fuels, lubricants, bitumens, concretes, grouts, raw sewage, or any other Salisbury -Rowan Utilities 01 57 19 BV Project No. 415045 Yadkin River Raw Water Supply Facilities 2 April 2024 Environmental Protection harmful waste shall not be discharged into or alongside of any watercourse, impoundment, or channel. Contractor shall be responsible for cleanup and remediation. 3.4 EROSION AND SEDIMENTATION CONTROL. A. General. The Project is subject to periodic inspection during construction by the North Carolina Department of Environmental Quality. The Drawings may not show all required erosion control measures. The Contractor shall be required to add to the erosion control measures as required. Refer to the Wetland Disturbances and Restoration paragraph for additional requirements for erosion and sediment control for work within and along wetlands. B. Construction, Maintenance, and Removal. The Contractor shall construct and maintain all erosion control measures as indicated on the Drawings and be responsible for removal after Substantial Completion. The Contractor shall inspect erosion control devices at least once every 7 calendar days and within 24 hours (weekends and holidays included) after any storm event greater than 0.5-inches of rain per 24-hour period and shall clean or otherwise remove silt build-up as necessary to maintain them in proper working order. Temporary erosion control structures shall be removed after protected areas have been stabilized. C. Noncompliance. Failure of the Contractor to comply with any of the preceding requirements may result in the Contractor receiving formal notification by the state to initiate such measures. If compliance is not forthcoming within 48 hours of receipt of notification, the Owner may suspend all or portions of the work pursuant to the North Carolina Sedimentation Pollution Control Act of 1983 (GS 113A-54). D. Methods. Details for erosion control practices to be used for this Project are shown on the Drawings, conforming to the 1988 North Carolina Department of Environment and Natural Resources Erosion and Sediment Control Planning and Design Manual 2013 Revision. Specifications for these practices follow. Salisbury -Rowan Utilities 01 57 19 Yadkin River Raw Water Supply Facilities 3 BV Project No. 415045 April 2024 Environmental Protection E. Construction Entrances. A temporary gravel area or pad shall be constructed at all points where vehicles enter and leave a construction site. The Contractor shall clear the entrance and exit area of all vegetation, roots, and other objectionable material and properly grade and place gravel to the grade and dimensions shown on the plans. Provide drainage to carry water to a sediment trap or other suitable outlet. Use geotextile fabrics where noted to improve stability of foundation in locations subject to seepage or high water table. Maintain the gravel pad in a condition to prevent mud or sediment from leaving the construction site. This may require periodic topdressing with 2-inch stone. Immediately remove all objectionable materials spilled, washed, or tracked onto public roadways. F. Diversion Ditches. 1. Temporary ridges, an excavated channel, or a combination ridge and channel shall be constructed across sloping land as shown to protect work areas from upslope runoff and/or to divert sediment -laden water to traps or stable outlets. 2. Remove and properly dispose of all trees, brush, stumps, and other objectionable material. Diversions that are to serve longer than 30 working days should be seeded and mulched as soon as they are constructed. Provide sufficient room around diversions to permit machine regrading and cleanout. 3. Inspect temporary diversions once a week and after every rainfall. Remove sediment from the flow area and repair the ridge. Carefully check outlets and make timely repairs as needed. 4. Diversions noted as clean water diversion ditches on the Drawings collect offsite runoff and divert it from entering the site. These diversion ditches shall be lined with sod or rip rap to prevent contamination of the runoff from the disturbed soil. 5. When the protected area is permanently stabilized, remove the ridge and the channel to blend with the natural ground level and provide seeding. G. Inlet Protection. A temporary sediment control barrier shall be formed around storm drain and curb inlets using standard concrete block and gravel or rock doughnut as shown on the Drawings. This method of inlet protection applies to both standard drop inlets and catch basins. 2. Remove sediment as necessary to provide adequate storage volume for subsequent rains. When the contributing drainage area has been adequately stabilized, remove all materials and any unstable soil. Bring disturbed area to proper grade. Appropriately stabilize all bare areas around the inlet. Salisbury -Rowan Utilities 01 57 19 BV Project No. 415045 Yadkin River Raw Water Supply Facilities 4 April 2024 Environmental Protection H. Silt Fence. Temporary sediment barriers constructed of filter fabric, buried at the bottom, stretched and supported by posts shall be installed below small disturbed areas as shown on the Drawings to retain sediment by reducing the flow velocity of sheet flows to allow sediment deposition. Silt fencing shall be placed at the extreme limits of the disturbed area as shown on the Drawings. Posts shall be 1.25 pounds/linear feet minimum steel with a minimum length of 5 feet. The steel posts shall have projections to facilitate fastening the fabric. Filter fabric shall be a synthetic fabric of at least 95% by weight of polyolefins or polyester, with properties conforming to requirements in North Carolina Department of Environmental Quality Erosion and Sediment Control Planning and Design Manual 2013 Revision. Synthetic filter fabric shall contain ultraviolet ray inhibitors and stabilizers to provide a minimum of 6 months of expected usable construction life at a temperature range of 0 to 120 degree Fahrenheit. For reinforcement of standard strength filter fabric, wire fence of at least 14 gauge with a maximum of 6 inches mesh spacing shall be used. Silt fence shall be inspected at least once a week and after each rain. Sediment deposits shall be removed prior to reaching a depth of six inches. Remove all fencing materials and stabilize area after contributing drainage area has been properly stabilized. 1. Outlet Stabilization. Permanent riprap channels at the outlet of a lined channel or storm drain pipeline shall be constructed as shown on the Drawings to reduce the flow velocity and dissipate energy. The outlet area shall be excavated and compacted to the density of the surrounding undisturbed material. Filter fabric shall be placed on the prepared subgrade as indicated on the Drawings. Filter fabric shall overlap a minimum of 1 foot. The riprap apron shall be constructed on zero grade with top elevation level with adjacent ground. Seeding shall be provided on disturbed areas adjacent to the riprap. Riprap outlet structures shall be inspected after heavy rains, and any necessary repairs shall be made. Slope Stabilization. Any temporary or permanent slope with a slope of 4:1 or steeper that is disturbed by construction or grading activities shall be stabilized by rolled erosion control products (matting), riprap, green armoring system, or hydraulically applied mulch. 2. Any permanent slope with a slope of 2:1 or steeper that is disturbed by construction or grading activities shall be stabilized with a green armoring system, unless otherwise indicated on the Drawings. Salisbury -Rowan Utilities 01 57 19 BV Project No. 415045 Yadkin River Raw Water Supply Facilities 5 April 2024 Environmental Protection Hydraulically Applied Mulch. a. Hydraulically applied mulch products with a seed mixture and adhesive properties to bind the mulch and seed together and to the exposed soil surface, such as Profile Products Flexterra HP-FGM, Profile Products CocoFlex ET-FGM, or an approved equal, shall be installed per the manufacturer's recommendations, including but not limited to proper tracking of slopes, the use of any recommended soil amendments based on soil testing to improve growth and stabilization, and/or the use of a turf reinforcement matting (Profile Products Futerra or approved equal) as applicable for the site conditions. The selected product(s) for installation shall be submitted to Engineer with documentation noting the applicability of the product for the slopes proposed for use. All work shall be completed by a contractor with experience or training in application of the proposed products. Green Armoring Systems. a. Contractor shall install Profile GreenArmor System or approved equal to stabilize slopes and establish vegetation. The green armoring system shall be installed per the manufacturer's recommendations, including but not limited to the turf reinforcement matting used based on site conditions, proper tracking of slopes and/or the use of soil amendments to improve growth and stabilization, as applicable for the site conditions, anticipated shear stresses, and the results of soil testing. The selected products for installation shall be submitted to Engineer with documentation noting the applicability of the product for the slopes proposed for use. All work shall be completed by a contractor with experience or training in application of the proposed products. Rolled Erosion Control Products (RECP). a. Blankets, nets, and matting shall be installed to reduce soil erosion and assist in the growth, establishment and protection of vegetation. RECPs shall be used on slopes of 2:1 or greater and with more than 10 feet of vertical relief. Nets must be used in conjunction with mulch. Excelsior, woven straw blankets and coir (coconut fiber) blankets may be installed without mulch. b. Slope shall be graded and seeded. All gullies, rills, and any other disturbed areas must be fine graded prior to installation of RECP. All large rocks, dirt clods, stumps, roots, grass clumps, trash, and other obstruction from the soil surface shall be removed. RECP shall be placed 2-3 feet above the top of the slope and into an excavated end trench. The RECP shall be pinned at 1- foot intervals along the bottom of the trench, then backfilled and compacted. The RECP shall be unrolled down the slope making direct contact between the soil and the RECP. Each roll shall overlap a minimum of 3-inches with the adjacent roll. Pin the RECP to the ground using staples or pins in a 3- foot center to center pattern, or as recommended by the manufacturer. Salisbury -Rowan Utilities 01 57 19 BV Project No. 415045 Yadkin River Raw Water Supply Facilities 6 April 2024 Environmental Protection L. 1►1 C. The following RECP products shall be installed in the following areas: Slope Material Manufacturer 1:1 to 4:1 SC250 North American Green or approved equal <4:1 DS75 North American Green or approved equal Riprap Slope Stabilization. a. Riprap may be installed on slopes to reduce soil erosion in areas to replace seeding and RECP. Excavated rock used for slope stabilization shall meet the criteria for Class 1 riprap for slope stabilization. Final surface of riprap shall match finished contours indicated on the Drawings. Riprap slope stabilization shall only be used on slopes equal to or greater than 4:1. Filter fabric must be installed under the riprap. Water Bar (Right -of -Way Diversions). Not Used Temporary Seeding. Rapid growing annual grasses, small grains or legumes shall be planted as a temporary cover for erosion control on disturbed areas that will remain unstabilized for a period of more than 30 days. This practice applies to cleared areas, diversions, dams, temporary sediment basins, temporary road banks, and topsoil stockpiles where vegetation is needed for less than 1 year. The soil shall be prepared in accordance with the Seeding section. Contractor shall collect soil samples at the start of construction and send them to the state Extension Service or an independent agricultural soil testing lab, such as Profile Products (or an approved equal), for soil testing to develop a recommended temporary seed mixture to provide site stabilization for the duration of construction. The quantity, locations, and depth of soil samples shall be as recommended by the soil testing facility. Lab report and nutrient recommendations shall be provided to Engineer. Temporary seed mixture shall be installed as recommended by the seed manufacturer with recommended straw, matting, mulch or other surface cover to prevent washout of seed based on the results of the soil testing. Construction In proximity to Streams. During the construction, the Contractor shall make every effort to pile excavated material on the side of the ditch line away from the natural watercourse. Where possible, the Contractor will leave intact a natural buffer zone between the construction area and the natural watercourse. This area shall contain sufficient vegetative cover to be capable of retarding and containing visible sedimentation to the first 25 % of the buffer width. If a natural buffer zone is used as a primary means Salisbury -Rowan Utilities 01 57 19 Yadkin River Raw Water Supply Facilities 7 BV Project No. 415045 April 2024 Environmental Protection of erosion control in these areas, the Contractor must ensure that no land or vegetation disturbing activity is conducted within its boundary during the entire clearing and construction period. If Contractor places soil on or otherwise disturbs a natural buffer zone contrary to the intent of the plans, Contractor shall install silt fences or other appropriate erosion control measures at Contractor's own expense. Should the proximity of construction not allow an adequate natural buffer zone, the Contractor shall erect silt fences. Silt fences shall be maintained by the Contractor until the ground cover has been established and is capable of retarding erosion as determined by the Engineer. At that time, the fences shall be removed and disposed of by the Contractor. N. Construction within Waterways. Prior to the start of any construction within a waterway or below the top of bank, contractor shall install turbidity barriers as required to prevent the transport of any sediment into the Yadkin River. Cofferdam installation and dewatering shall be performed in accordance with the Cofferdam, and Excavation and Fill for Structures specification sections. Contractor shall maintain turbidity barriers in good condition throughout construction, inspected at minimum once per calendar week, until all activities within the waterway and/or below the top of bank have been completed. O. Borrow Areas. Borrow and/or spoil areas at the project site used by the Contractor (and approved by the Engineer) shall be subject to all erosion control requirements contained herein and to periodic inspection. If a borrow and/or spoil area is used, the Contractor must prepare and submit an erosion sediment control plan, meeting state requirements, to the Engineer 45 days in advance of land disturbing activities. Excavated soils either at the site or at borrow areas will be piled in such a manner and sufficient precautions taken to prevent their eroding or otherwise washing at any time, including nights, holidays, weekends, etc. 3.5 TREE AND PLANT PROTECTION. A. All trees and other vegetation which must be removed to perform the Work shall be removed and disposed of by Contractor; however, no trees or cultured plants shall be unnecessarily removed unless their removal is indicated on the Drawings. All trees and plants not removed shall be protected against injury from construction operations. B. Contractor shall take extra measure to protect trees outside of the limits of construction as indicated on the drawings, such as erecting barricades, trimming to prevent damage from construction equipment, and installing pipe and other Work by means of hand excavation or tunneling methods. Such trees shall not be endangered by stockpiling excavated material or storing equipment against the trunk. C. When the injury or removal of trees designated to be preserved cannot be avoided, or when removal and replacement is indicated on the Drawings, each tree injured beyond repair or removed shall be replaced with a similar tree of the nearest size possible. Salisbury -Rowan Utilities 01 57 19 BV Project No. 415045 Yadkin River Raw Water Supply Facilities 8 April 2024 Environmental Protection D. All trimming, repair, and replacement of trees and plants shall be performed by qualified nurserymen or horticulturists. 3.6 WETLAND DISTURBANCES AND RESTORATION A. Wetland Disturbances. 1. Contractor shall schedule a coordination meeting with Engineer, NCDEQ erosion control inspector, and US Army Corp of Engineers (USACE) priorto commencing any land disturbing activities within or along wetlands to develop a strategy to mitigate pollution of wetlands during construction. Contractor shall come prepared with proposed measures to prevent disturbed soils or other pollutants from entering wetlands. 2. Only wetland areas within the limits of disturbance indicated on the Drawings have been permitted for disturbance. Any additional disturbances outside of the limits of disturbance shall be submitted to USACE and NCDEQ for approval prior to commencing land disturbance activities. 3. Contractor shall clearly flag wetland boundaries prior to commencing land disturbing activities. Flags shall remain for the duration of construction. 4. Temporary fills within wetland areas shall be limited to timber or geotextile traction aids. 5. For any temporary excavations necessary within wetland areas, excavated materials shall be stored in upland areas to be used to backfill the excavation with the same materials. The top 12 inches of backfill material shall consist of topsoil from the original excavation. B. Wetland Restoration. 1. Immediately following the completion of land disturbing activities within wetland areas, timbers or geotextile traction aids shall be fully removed. 2. Disturbed wetland areas and a 50 foot buffer shall be regraded to match pre - construction conditions. 3. Soil erosion control measures shall be used to stabilize disturbed wetland areas upon completion of grading activities. 4. Disturbed wetland areas and a 50 foot buffer shall be permanently seeded or planted with native vegetation within 30 days of completion of grading activities. a. Temporary seeding shall be completed within the timeframe listed on the Drawings if permanent seeding or planting has not yet been completed. b. Disturbed banks of ponded wetland areas shall be stabilized with native seeded vegetation mats to create an erosion -resistant living shoreline. C. Disturbed emergent wetlands shall be seeded or planted with a native herbaceous vegetation mixture. Salisbury -Rowan Utilities 01 57 19 BV Project No. 415045 Yadkin River Raw Water Supply Facilities 9 April 2024 Environmental Protection d. Disturbed forested wetlands shall be seeded or planted with a native canopy vegetation mixture. End of Section Salisbury -Rowan Utilities 01 57 19 Yadkin River Raw Water Supply Facilities 10 BV Project No. 415045 April 2024 City of Salisbury, NC I Pre -Construction Notification List of Attachments Attachment 5 State Clearing House Input BLACK & VEATCH I Attachments 145 ROY COOPER NORTH CAROLINA Governor Environmental Quality ELIZABETH S. RISER Secretary To: Crystal Best State Clearinghouse NC Department of Administration From: Lyn Biles Division of Environmental Assistance and Customer Service Washington Regional Office Re: 23-0211 (DEQ#1861) Scoping Proposed project will move SRU's existing water intake and pump station approximately 2,500 feet downriver and constructing new infrastructure so that the pump station is accessible during flood conditions. Rowan County Date: April 12, 2023 The Department of Environment Quality has reviewed the proposal for the referenced project. The comments are attached for the applicant's review. The Department will continue to be available to assist the applicant with any questions or concerns. Thank you for the opportunity to respond. Attachments E�J� North Carolina Department of Environmental Quality _ 217 West Jones Street 11401 Mail Service Center I Raleigh. North Carolina 27699-1601 919.707.8600 6enermreM 9 North Carolina Wildlife Resources Commission 9 Cameron Ingram, Executive Director MEMORANDUM TO: Lyn Hardison, Environmental Assistance and SEPA Coordinator NCDENR Division of Environmental Assistance and Customer Services FROM: Olivia Munzer, Western Piedmont Coordinator.; Habitat Conservation �- DATE: 12 April 2023 SUBJECT: Preliminary Environmental Review for the FEMA-Funded Project to Improve Flood Resilience of SRU's Yadkin River Raw Water Intake and Pump Station in Salisbury, Rowan County. DEQ Project No. 1861. Biologists with the North Carolina Wildlife Resources Commission (NCWRC) have reviewed the subject information. Our comments are provided in accordance with provisions of the United States National Environmental Policy Act and Fish and Wildlife Coordination Act (48 Stat. 401, as amended; 16 U.S.C. 661 et seq.). Black & Veatch, on behalf of Salisbury -Rowan Utilities (SRU), is requesting a preliminary review for their preparation of an Environmental Assessment for the FEMA-funded project to improve the flood resilience of SRU's Yadkin River raw water intake and pump station in Salisbury, Rowan County, North Carolina. The project will move SRU's existing water intake and pump station approximately 2,500 feet downriver and construct new infrastructure so that the pump is accessible during flood conditions. The project will include the construction of a combined tower intake structure and pump station, new access road, access bridge, and water pipeline. If the old water intake structures are demolished, each would require approximately 3,000 square feet (sf) of ground disturbance and the removal of the raw water pump station would require 10,000 sf of disturbance with a maximum depth of 39 feet. The project is at the confluence of the South Yadkin River and the Yadkin River and Deals Creek flow through the property to be acquired for the project. The South Yadkin River and Deals Creek are classified as Class C streams and the Yadkin River as a Water Supply IV and Critical Area by the NC Division of Water Resources (NCDWR). We have no current records of state or federally listed species at the site. The lack of records from the site does not imply or confirm the absence of federal or state -listed species. An on -site survey is the only means to determine if the proposed project may impact federal or state rare, threatened, or endangered species. The U.S. Fish and Wildlife Service lists the endangered Michaux's sumac (Rhus michauxii) and Schweinitz's sunflower (Hehanthus schweinitzii), the proposed endangered tricolored bat Werimyotis subflavus), and the candidate monarch butterfly (Danaus plexippus) as potentially occurring at the site. Mailing Address: Habitat Conservation • 1721 Mail Service Center • Raleigh, NC 27699-1721 Telephone: (919) 707-0220 • Fax: (919) 707-0028 12 April 2023 Page 2 SRU Yadkin River Project DEQ Project No. 1861 The Environmental Assessment (EA) should include a detailed assessment of existing natural resources within the project area and should discuss the potential of mitigating impacts to wetlands, waters, and high -quality upland and riparian habitat. We encourage the applicant to consult the Department of Environmental Quality's Guidance for Preparing SEPA Documents and Addressing Secondary and Cumulative Impacts in preparing the environmental document. This document is available at https:Hdeg.nc..go�L/perfnits-regulations/sepa. To facilitate our review of proposed project impacts on aquatic and terrestrial wildlife resources, we request the following information is included in the environmental document. Although some of the information, requests and comments may not be applicable to this project, these should facilitate preparation of an environmental document that addresses impacts to aquatic and terrestrial wildlife resources. 1. Include descriptions of aquatic and terrestrial wildlife resources within the project area, and a listing of federally or state designated threatened, endangered or special concern species. A listing of designated species can be found on the N.C. Natural Heritage Program's website at http://www.ncnhp.org. Any protected species surveys should be conducted by biologists with both state and federal endangered species permits. 2. The project footprint should be surveyed for wetlands and streams to ensure there are no impacts to surface waters. In addition to providing wildlife habitat, wetland areas and streams aid in flood control and water quality protection. U.S. Army Corps of Engineers Section 404 Permits and NCDWR Section 401 Certifications are required for any impacts to jurisdictional streams or wetlands. Include descriptions of any streams or wetlands affected by the project. 3. Define the service area for the project, including any ETJs (extra -territorial jurisdiction), and provide a map of the service area. 4. Provide a description of project activities that will occur within wetlands and streams, such as fill or channel alteration. The amount of impacts by alternative project designs should be listed. 5. Provide a description and a cover type map showing acreage of upland wildlife habitat impacted by the project. 6. Discuss the extent to which the project will result in loss, degradation or fragmentation of wildlife habitat (wetlands and uplands). 7. Discuss any measures proposed to avoid or reduce impacts of the project or to mitigate unavoidable habitat losses. NCWRC would like to see details on the impacts of demolishing and abandoning the existing structures, including the removal of any equipment and pollutants. We offer the following preliminary comments and recommendations to minimize impacts to aquatic and terrestrial wildlife resources: To minimize entrainment and impingement of eggs, larvae, and juveniles, the water intake screen system must be incorporated into the intake design. This includes a maximum intake velocity of 0.25 ft/sec through a mesh or slotted surface with openings not to exceed 1.0 millimeter. Methodology to clean the screen system must also be designed and discussed to minimize impacts to eggs, larvae, and juveniles. 2. We recommend maintaining a minimum 100-foot native, undisturbed forested buffer along each side of perennial streams and 50-foot native, undisturbed forested buffer along each side of intermittent streams and wetlands. Minimize clearing of the site to retain the maximum amount of native vegetation, particularly large diameter hardwood trees. Avoid clearing the proposed project from roughly March through August, which includes the migratory bird nesting season and maternity roosting season for bats, such as the tricolored bat. 4. During project construction, the trench for the installation of the raw water main should not be left open because it can trap or injure wildlife. We recommend closing trenches at the end of each 12 April 2023 Page 3 SRU Yadkin River Project DEQ Project No. 1861 day or conduct sweeps of trenches to clear wildlife at least once in the morning prior to construction. 5. Non-native plants should not be used for seeding disturbed areas. Specifically, avoid using Bermudagrass, redtop, tall fescue, and lespedeza, which are invasive and/or non-native. A list of alternatives to non-native species has been attached. Alternatively, use grains, such as oats, wheat, or rye for temporary cover and native seed mixes for permeant seeding. 6. We strongly recommend using biodegradable and wildlife -friendly sediment and erosion control devices throughout the site. 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 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 provide input in the early planning stages for this project. Please contact me at (336) 269-0074 or olivia.munzerkncwildlife.org if there are any questions about these comments or for free technical guidance. ROY COOPER Governor ELIZABETH S. BISER Secretary MICHAEL SCOTT Director DATE: TO: FROM RE: NORTH CAROLINA Environmental Quality April 10, 2023 Michael Scott, Division Director through Sharon Brinkley Deb Aja, Western District Supervisor - Solid Waste Section Field Operations Branch DEQ Project #1861, Rowan County, NC Salisbury -Rowan Utilities - Pump Station Project, Salisbury The Solid Waste Section has reviewed environmental scoping request to move/construct a new pump station in Salisbury, Rowan County, North Carolina. Any structures proposed to be demolished should be evaluated for lead, asbestos, or other contaminants may be present and must be managed appropriately. Otherwise, the review has been completed and has found no adverse impact on the surrounding community and likewise knows of no situations in the community, which would affect this project from a solid waste perspective. During the project, every feasible effort should be made to minimize the generation of waste, to recycle materials for which viable markets exist, and to use recycled products and materials in the development of this project where suitable. Any waste generated by this project that cannot be beneficially reused or recycled must be disposed of at a solid waste management facility approved to manage the respective waste type. The Section strongly recommends that any contractors are required to provide proof of proper disposal for all waste generated as part of the project. A list of permitted solid waste management facilities is available on the Solid Waste Section portal site at: https://deq.nc. ov/about/divisions/waste-management/solid-waste-section/solid-waste-permitted- facility-information-and-guidance/solid-waste-facility-lists Please contact Kim Sue, Environmental Senior Specialist, for any questions regarding solid waste management for this project. Ms. Sue can be reached at (704) 235-2163 or by email at kim.sue@ncdenrj; ov. Ec: Jason Watkins, Field Operations Branch Head Kim Sue, Environmental Senior Specialist loor North CaroBna Department of Environmental Quality I Division of Waste Management tc,�e-D E Q Asheville Regional office 1 2090 U.S. Highway70 1 5wannanoa, North Carolina 28778 NOFITH CAROLINA a1*V0WftVW 828.296.4500 ROY COOPER Governor ELIIZABETH S. B1SER Secrefory MICHAEL SCOTT Director Date: April 5, 2023 To: Michael Scott, Director Division of Waste Management Through: Janet Macdonald Inactive Hazardous Sites Branch From: Katie C Tatum Inactive Hazardous Sites Branch NORTH CAROLINA Environmental Quality Subject: NEPA Project # 23-0211 City of Salisbury, Rowan County, North Carolina The Superfund Section has reviewed the proximity of sites under its jurisdiction to the City of Salisbury project. Proposed project will move SRU's existing water intake and pump station approximately 2,500 feet downriver and constructing new infrastructure so that the pump station is accessible during flood conditions. No (0) Superfund Section sites and no (0) Brownfields Program Sites were identified within one mile of the project as shown on the attached report. Please contact Janet Macdonald at 919.707.8349 if you have any questions concerning the Superfund Section review portion of this SEPA/NEPA inquiry. � North Carolina Department of EnvlronmentaI Quality I Division of Waste Management 217 West Jones Street 1 1646 Mail Service Center I kaleigh. North Carolina 27699-1646 Q 919.707S200 4/5/23, 11:31 AM about:blank R5Q,-, Superfund & Brownfield Sites SEPA/NEPA Review Report Area of Interest (AOI) Information Area : 2,907.91 acres Apr 5 2023 11:28:30 Eastern Daylight Time Rowan County NEPA project 23-0211 1 ]2.L2d ■ f 1C ar Dfields Location V1— Fhe Regul a[ory �andmll 51[es o 0 5 I InJCIrVC I'Ia2ardouS $1ie5 - lin Frniher Interest AC.[ivIty F'cndlnq ° 1 0 Inelfglb[e • Dryclenmg conminlnamd Er. imsry lj� kl as gw s+w.aI cyan+oo*. En . ,. a Tr . irc..rtnraAso, i��G;, EP NP ", about:blank 1/2 4/5/23, 11:31 AM about:blank Superfund and Brownfield Sites Rowan County NEPA project 23-0211 Summary Name Count Area(acres) Length(mi) Certified DSCA Sites 0 N/A N/A Federal Remediation Branch Sites 0 N/A N/A Inactive Hazardous Sites 0 N/A N/A Pre -Regulatory Landfill Sites 10 N/A N/A Brownfields Program Sites 0 N/A N/A about:blank 2/2 Department of Environmental Quality Project Internal Review Project Number: DEQ#1861 County: Rowan Date Received: 3-31-2023 Due Date: 4-11-2023 Project Description: Preliminary Review - FEMA-funded project— Proposal to improve the flood resilience of SRU's Yadkin River raw water intake and pump station. This Project is being reviewed as indicated below: Regional Office Asheville Fayetteville ZMooresville Raleigh Washington Wilmington Winston Salem Manager Sign-Off/Region: Regional Office Area 7 Air 7 DWR 7 DWR - Public Water 7 DEMLR (LQ & SW) 7 DWM Response (check all applicable) No objection to project as proposed. Insufficient information to complete review In -House Review Air Quality ZWaste Mgmt Water Resources Mgmt (Public Water, Planning & Water Quality Program) �DWR-Transportation Unit Date: 4/11/23 X No Comment Coastal Management Marine Fisheries & PS Div. of ZCC Emergency Mgmt DMF-Shellfish Sanitation ZWildlife Olivia Wildlife/DOT In -House Reviewer/Agency: Melodi Deaver,Hazardous Waste Section Other (specify or attach comments) City of Salisbury, NC I Pre -Construction Notification List of Attachments Attachment 6 IPaC Report, USFWS Comment, NC Wildlife Resources Commission Comment BLACK & VEATCH I Attachments 155 IPaC U.S. Fish & Wildlife Service IPaC resource list This report is an automatically generated list of species and other resources such as critical habitat (collectively referred to as trust resources) under the U.S. Fish and Wildlife Service's (USFWS) jurisdiction that are known or expected to be on or near the project area referenced below. The list may also include trust resources that occur outside of the project area, but that could potentially be directly or indirectly affected by activities in the project area. However, determining the likelihood and extent of effects a project may have ❑n trust resources typically requires gathering additional site -specific (e.g., vegetation/species surveys) and project -specific (e.g., magnitude and timing of proposed activities) information. Below is a summary of the project information you provided and contact information for the USFWS office(s) with jurisdiction in the defined project area. Please read the introduction t❑ each section that follows (Endangered Species, Migratory Birds, USFWS Facilities, and NWI Wetlands) for additional information applicable t❑ the trust resources addressed in that section. Location Davidson , Davie, and Rowan counties, North Carolina c _ C � Local office Asheville Ecological Services Field Office k. (828) 258-3939 Q (828) 258-5330 1 F,n 7iIhrna StrPPt Asheville, NC 28801-1082 �O� Foy A Endangered species This resource list is for informational purposes only and does not constitute an analysis of project level impacts. The primary information used to generate this list is the known or expected range of each species. Additional areas of influence (AOI) for species are also considered. An AOI includes areas outside of the species range if the species could be indirectly affected by activities in that area (e.g., placing a dam upstream of a fish population even if that fish does not occur at the dam site, may indirectly impact the species by reducing or eliminating water flow downstream). Because species can move, and site conditions can change, the species on this list are not guaranteed to be found on or near the project area. To fully determine any potential effects to species, additional site -specific and project -specific information is often required. Section 7 of the Endangered Species Act requires Federal agencies to "request of the Secretary information whether any species which is listed or proposed to be listed may be present in the area of such proposed action" for any project that is conducted, permitted, funded, or licensed by any Federal agency. A letter from the local office and a species list which fulfills this requirement can only be obtained by requesting an official species list from either the Regulatory Review section in IPaC (see directions below) or from the local field office directly. For project evaluations that require USFWS concurrence/review, please return to the IPaC website and request an official species list by doing the following: 1. Draw the project location and click CONTINUE. 2. Click DEFINE PROJECT. 3. Log in (if directed to do so). 4. Provide a name and description for your project. 5. Click REQUEST SPECIES LIST. Listed speciesi and their critical habitats are managed by the Ecological Services Program of the U.S. Fish and Wildlife Service (USFWS) and the fisheries division of the National Oceanic and Atmospheric Administration (NOAA Fisheries). Species and critical habitats under the sole responsibility of NOAA Fisheries are not shown on this list. Please contact NOAA Fisheries for species under theirjurisdiction. 1. Species listed under the Endangered Species Act are threatened or endangered; IPaC also shows species that are candidates, or proposed, for listing. See the listing status page for more information. IPaC only shows species that are regulated by USFWS (see FAQ). 2. NOAA Fisheries, also known as the National Marine Fisheries Service (NMFS), is an office of the National Oceanic and Atmospheric Administration within the Department of Commerce. The following species are potentially affected by activities in this location: Mammals NAME Tricolored Bat Perimyotis subflavus Wherever found No critical habitat has been designated for this species. https:llecos.fws.gov/ecp L pe cies/ 10515 Insects lial0►911 Monarch Butterfly Danaus plexippus Wherever found STATUS Proposed Endangered STATUS \0 Candidate No critical habitat has been designated for this species. htt ps://e cos.fws.gov/ecp/s pe cies/9743 VNW) Flowering Plants -{ NA ME ME C.STATUS Michaux's Sumac Rhus michauxii Wherever found No critical habitat has been designated for this species ilUgs://ecos.fws.gov/ecp�/Sspecies/5217 Schweinitz's Sunflower Helianthus schweinitzii Wherever found No critical habitat has been designated for this species. https://ecos.fws.gov/ecp/species/3849 Critical habitats Endangered Endangered Potential effects to critical habitat(s) in this location must be analyzed along with the endangered species themselves. There are no critical habitats at this location. You are still required to determine if your project(s) may have effects on all above listed species. Bald &Golden Eagles Bald and golden eagles are protected under the Bald and Golden Eagle Protection Act and the Migratory Bird Treaty Act. Any person or organization who plans or conducts activities that may result in impacts to bald or golden eagles, or their habitats, should follow appropriate regulations and consider implementing appropriate conservation measures, as described belrZw. Additional information can be found using the following links: ■ Eagle Managment https://www.fws.ggv/program/eagle-manage n • Measures for avoiding and minimizing impacts to birds fps://www.fws.gov/1 i bra ry/col lections/avoi d i ng-and-minimizing-incidental-ta ke- migratory-birds • Nationwide conservation measures for birds ,l https://www.fws.gov/sites/default/files/documents/nationwide-standard-con servation- measures.pdf There are bald and/or golden eagles in your project area. For guidance on when to schedule activities or implement avoidance and minimization measures to reduce impacts to migratory birds on your list,click on the PROBABILITY OF PRESENCE SUMMARY at the top of your list to see when these birds are most likely to be present and breeding in your project area. NAME BREEDING SEASON Bald Eagle Haliaeetus leucocephalus Breeds Sep 1 to Jul 31 This is not a Bird of Conservation Concern (BCC) in this area, but warrants attention because of the Eagle Act or for potential susceptibilities in offshore areas from certain types of development or activities. Probability of Presence Summary The graphs below provide our best understanding of when birds of concern are most likely to be present in your project area. This information can be used to tailor and schedule your project activities to avoid or minimize impacts to birds. Please make sure you read and understand the FAQ "Proper Interpretation and Use of Your Migratory Bird Report" before using or attempting to interpret this report. Probability of Presence (a) Each green bar represents the bird's relative probability of presence in the 10km grid cell(s) your project overlaps during a particular week of the year. (A year is represented as 12 4- week months.) A taller bar indicates a higher probability of species presence. The survey effort (see below) can be used to establish a level of confidence in the presence score. One can have higher confidence in the presence score if the corresponding survey effort is also high. How is the probability of presence score calculated? The calculation is done in three steps: 1. The probability of presence for each week is calculated as the number of survey events in the week where the species was detected divided by the total number of survey events for that week. For example, if in week 12 there were 20 survey events and the Spotted Towhee was found in 5 of them, the probability of presence of the Spotted Towhee in week 12 is 0.25. wr 1% V- � 2. To properly present the pattern of presence across the year, the relative probability of presence is calculated. This is the probability of presence divided by the maximum probability of presence across all weeks. For example, imagine the probability of presence in week 20 for the Spotted Towhee is 0.05, and that the probability of presence at week 12 (0.25) is the maximum of any week of the year. The relative probability of presence on week 12 is 0.25/0.25 = 1; at week 20 it is 0.05/0.25 = 0.2. 3. The relative probability of presence calculated in the previous step undergoes a statistical conversion so that all possible values fall between 0 and 10, inclusive. This is the probability of presence score. To see a bar's probability of presence score, simply hover your mouse cursor over the bar. Breeding Season ( ) Yellow bars denote a very liberal estimate of the time -frame inside which the bird breeds across its entire range. If there are no yellow bars shown for a bird, it does not breed in your project area. Survey Effort ( ) Vertical black lines superimposed on probability of presence bars indicate the number of surveys performed for that species in the 10km grid cell(s) your project area overlaps. The number of surveys is expressed as a range, for example, 33 to 64 surveys. To see a bar's survey effort range, simply hover your mouse cursor over the bar. No Data( ) A week is marked as having no data if there were no survey events for that week. Survey Timeframe Surveys from only the last 10 years are used in order to ensure delivery of currently relevant information. The exception to this is areas off the Atlantic coast, where bird returns are based on all years of available data, since data in these areas is currently much more sparse. probability of presence breeding season I survey effort — no data SPECIES JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC Bald Eagle Non -BCC Vulnerable What does IPaC use to generate the potential presence of bald and golden eagles in my specified location? The potential for eagle presence is derived from data provided by the Avian Knowledge Network (AKN). The AKN data is based on a growing collection of jurvey, banding, and citizen science datasets and is queried and filtered to return a list of those birds reported as occurring in the 10km grid cell(s) which your project intersects, and that have been identified as warranting special attention because they are a BCC species in that area, an eagle (Eagle Act requirements may apply). To see a list of all birds potentially present in your project area, please visit the Rapid Avian information locator RAIL) —Tool. s \ r � What does IPaC use to generate the probability of presence graphs of bald and golden eagles in my specified location? The Migratory Bird Resource List is corn prised of USFWS Birds of Conservation Concern {BCC} and other species that may warrant special attention in your project location. The migratory bird list generated for your project is derived from data provided by the Avian Knowledge Network AKN). The AKN data is based on a growing collection of survey, banding, and citizen science datasets and is queried and filtered to return a list of those birds reported as occurring in the 10km grid cells) which your project intersects, and that have been identified as warranting special attention because they are a BCC species in that area, an eagle (Eagle Act requirements may apply), or a species that has a particular vulnerability to offshore activities or development. Again, the Migratory Bird Resource list includes only a subset of birds that may occur in your project area. tt is not representative of ali birds that may occur in your project area. To get a list of all birds potentially present in your project area, please visit the Rapid Avian Information Locator FRAIL Tool. What if I have eagles on my list? If your project has the potential to disturb or kill eagles, you may need to obtain a permit to avoid violating the Eagle Act should such impacts occur. Please contact your local Fish and Wildlife Service Field Office if you have questions. Migratory birds Certain birds are protected under the Migratory Bird Treaty Act! and the Bald and Golden Eagle Protection Acts. Any person or organization who plans or conducts activities that may result in impacts to migratory birds, eagles, and their habitats should follow appropriate regulations and consider implementing appropriate conservation measures, as described below. 1. The Migratory Birds Treaty Act of 1918. 2. The Bald and Golden Eagle Protection Act of 1940. Additional information can be found using the following links: Birds of Conservation Concern https://www.fws.govlprogramlmigratory-birds/species * Measures for avoiding and minimizing impacts to birds https://www.fws.g migratory -birds Nationwide conservation measures for birds 61 https://www.fws.gov/sites/defaultlfiles/documents/nationwide-standard-conservation- measures.p_df The birds listed below are birds of particular concern either because they occur on the USFWS Birds of Conservation Concern (BCC list or warrant special attention in your project location. To learn more about the levels of concern for birds on your list and how this list is generated, see the FAQ below. This is not a list of every bird you may find in this location, nor a guarantee that every bird on this list will be found in your project area. To see exact locations of where birders and the general public have sighted birds in and around your project area, visit the E-bird data mapping tool (Tip: enter your location, desired date range and a species on your list). For projects that occur off the Atlantic Coast, additional maps and models detailing the relative occurrence and abundance of bird species on your list are available. Links to additional information about Atlantic Coast birds, and other important information about your migratory bird list, including how to properly interpret and use your migratory bird report, can be found below. For guidance on when to schedule activities or implement avoidance and minimization measures to reduce impacts to migratory birds on your list, click on the PROBABILITY OF PRESENCE SUMMARY at the top of your list to see when these birds are most likely to be present and breeding in your project area. NAME BREEDING SEASON Bald Eagle Haliaeetus leucocephalus Breeds Sep 1 to Jul 31 This is not a Bird of Conservation Concern (BCC) in this area, but warrants attention because of the Eagle Act or for potential susceptibilities in offshore areas from certain types of development or activities. Chimney Swift Chaetura pelagica This is a Bird of Conservation Concern (BCC) throughout its range in the continental USA and Alaska. Prairie Warbler Dendroica discolor This is a Bird of Conservation Concern (BCC) throughout its range in the continental USA and Alaska. Prothonotary Warbler Protonotaria citrea This is a Bird of Conservation Concern (BCC) throughout its range in the continental USA and Alaska. Red-headed Woodpecker Melanerpes erythrocephalus This is a Bird of Conservation Concern (BCC} throughout its range in the continental USA and Alaska. Breeds Mar 15 to Aug 25 Breeds May 1 to Jul 31 Breeds Apr 1 to Jul 31 Breeds May 10 to Sep 10 114\w Rusty Blackbird Euphagus carolinus Breeds elsewhere This is a Bird of Conservation Concern (BCC} only in particular Bird Conservation Regions (BCRs) in the continental USA "Z) Wood Thrush Hylocichla mustelina � Breeds May 10 to Aug 31 This is a Bird of Conservation Concern (BCC) throughout its range in the continental USA and Alaska. _. A -44 Probability of Presence Summary �3 The graphs below provide our best understanding of when birds of concern are most likely to be present in your project area. This information can be used to tailor and schedule your project activities to avoid or minimize impacts to birds. Please make sure you read and understand the FAQ "Proper Interpretation and Use of Your Migratory Bird Report" before using or attempting to interpret this report. Probability of Presence (■) Each green bar represents the bird's relative probability of presence in the 10km grid cell(s) your project overlaps during a particular week of the year. (A year is represented as 12 4- week months.) A taller bar indicates a higher probability of species presence. The survey effort (see below) can be used to establish a level of confidence in the presence score. One can have higher confidence in the presence score if the corresponding survey effort is also high. How is the probability of presence score calculated? The calculation is done in three steps: 1. The probability of presence for each week is calculated as the number of survey events in the week where the species was detected divided by the total number of survey events for that week. For example, if in week 12 there were 20 survey events and the Spotted Towhee was found in 5 of them, the probability of presence of the Spotted Towhee in week 12 is 0.25. 2. To properly present the pattern of presence across the year, the relative probability of presence is calculated. This is the probability of presence divided by the maximum probability of presence across all weeks. For example, imagine the probability of presence in week 20 for the Spotted Towhee is 0.05, and that the probability of presence at week 12 (0.25) is the maximum of any week of the year. The relative probability of presence on week 12 is 0.25/0.25 = 1; at week 20 it is 0.05/0.25 = 0.2. 3. The relative probability of presence calculated in the previous step undergoes a statistical conversion so that all possible values fall between 0 and 10, inclusive. This is the probability of presence score. To see a bar's probability of presence score, simply hover your mouse cursor over the bar. Breeding Season {) Yellow bars denote a very liberal estimate of the time -frame inside which the bird breeds across its entire range. If there are no yellow bars shown for a bird, it does not breed in your project area. *0 Nmof Survey Effort (1) Vertical black lines superimposed on probability of presence bars indicate the number of surveys performed for that species in the 10km grid cell(s) your project area overlaps. The number of surveys is expressed as a range, for example, 33 to 54 surveys. N To see a bar's survey e ort range, simply hover your mouse cursor over the bar. No Data (—) A week is marked as having no data if there were no survey events for that week. Survey Timeframe Surveys from only the last 10 years are used in order to ensure delivery of currently relevant information. The exception to this is areas off the Atlantic coast, where bird returns are based on all years of available data, since data in these areas is currently much more sparse. probability of presence breeding season survey effort no data SPECIES JAN FEB MAR APR MAY JUN JUL AU SEP OCT NOV DEC Bald Eagle 1 1 I I I I I I ++++ ++++ 16I I I ---- ---+— +-4- Non-BCC ) Nook H Vulnerable Chimney Swift i I I I I I I I I I I - T ■' BCC Rangewide (CON) Prairie Warbler I —�+— +—+— +—� +­+— BCC Rangewide =ME E� (CON) Prothonotary i I I I I 1 1 1 I I I' i — — — — --+— +—+— +—+— Warbler BCC Rangewide (CON) Red-headed ++++ +++' ++++ ++++ +"""""''� +—+- -+-- +­+— Woodpecker BCC Rangewide (CON) Rusty Blackbird 4-+J+ ++++ +114- ++-F- +--F- +-E-- — — — — — — — — - - - 4-- +-�- -+-- I BCC - BCR Wood Thrush F ++ -I ++ ++ BCC Rangewide (CON) Tell me mare about conservation measures I can implernent to avoid or minimize impacts to migratory birds. { x r Nationwide Conservation Measures describes measures that can help avoid and minimize impacts to all birds at any location year round. Implementation of these measures is particularly important when birds are most likely to occur in the project area. When birds may be breeding in the area, identifying the locations of any active nests and avoiding their destruction is a very helpful impact minimization measure. To see when birds are most likely to occur and be breeding in your project area, view the Probability of Presence Summary. Additional measures or permits may be advisable depending on the type of activity you are conducting and the type of infrastructure or bird species present on your project site. What does IPaC use to generate the list of migratory birds that potentially occur in my specified location? The Migratory Bird Resource List is comprised of USFWS Birds of Conservation Concern (BCC) and other species that may warrant special attention in your project location. The migratory bird list generated for your project is derived from data provided by the Avian Knowledge Network (AKN).. The AKN data is based on a growing collection of survey, banding, and citizen science datasets and is queried and filtered to return a list of those birds reported as occurring in the 10km grid cell(s) which your project intersects, and that have been identified as warranting special attention because they are a BCC species in that area, an eagle (Eagle Act requirements may apply), or a species that has a particular vulnerability to offshore activities or development. Again, the Migratory Bird Resource list includes only a subset of birds that may occur in your project area. It is not representative of all birds that may occur in your project area. To get a list of all birds potentially present in your project area, please visit the Rapid Avian Information Locator (RAIL) Tool. What does IPaC use to generate the probability of presence graphs for the migratory birds potentially occurring in my specified location? The probability of presence graphs associated with your migratory bird list are based on data provided by the Avian Knowledge Network (AKN). This data is derived from a growing collection of survey., banding, and citizen science datasets. Probability of presence data is continuously being updated as new and better information becomes available. To learn more about how the probability of presence graphs are produced and how to interpret them, go the Probability of Presence Summary and then click on the "Tell me about these graphs" link. How do I know if a bird is breeding, wintering or migrating in my area? To see what part of a particular bird's range your project area falls within (i.e. breeding, wintering, migrating or year-round), you may query your location using the RAIL Tool and look at the range maps provided for birds in your area at the bottom of the profiles provided for each bird in your results. If a bird on your migratory bird species list has a breeding season associated with it, if that bird does occur in your project area, there may be nests present at some point within the timeframe specified. If "Breeds elsewhere" is indicated, then the bird likely does not breed in your project area. What are the levels of concern for migratory birds? ,4. Migratory birds delivered through IPaC fall into the following distinct categories of concern: 1. "BCC Rangewide" birds are Birds of Conservation Concern (BCC} that are of concern throughout their range anywhere within the USA (including Hawaii, the Pacific Islands, Puerto Rico, and the Virgin islands); 2. "BCC - BCR" birds are BCCs that are of concern only in particular Bird Conservation Regions (BCRs) in the continental USA; and 3. "Non -BCC - Vulnerable" birds are not BCC species in your project area, but appear on your list either because of the Eagle Act requirements (for eagles) or (for non -eagles) potential susceptibilities in offshore areas from certain types of development or activities (e.g. offshore energy development or longline fishing). 7)avoid Although it is important to try and minimize impacts to all birds, efforts should be made, in particular, to avoid and minimize impacts to the birds on this list, especially eagles and BCC species of rangewide concern. For more information on conservation measures you can implement to help avoid and minimize migratory bird impacts and requirements for eagles, please see the FAQs for these topics. ��"W%4,1 Details about birds that are potentially affected by offshore projects For additional details about the relative occurrence and abundance of both individual bird species and groups of bird species within your project area off the Atlantic Coast, please visit the Northeast Ocean Data Portal. The Portal also offers data and information about other taxa besides birds that may be helpful to you in your project review. Alternately, you may download the bird model results files underlying the portal maps through the NOAA NCCOS Integrative Statistical Modeling and Predictive Mapping of Marine Bird Distributions and Abundance on the Atlantic Outer Continental Shelf project webpage. Bird tracking data can also provide additional details about occurrence and habitat use throughout the year, including migration. Models relying on survey data may not include this information. For additional information on marine bird tracking data, see the Diving Bird Study_ and the nanotag studies or contact Caleb Spiegel or Pam Loring. What if I have eagles on my list? If your project has the potential to disturb or kill eagles, you may need to obtain a permit to avoid violating the Eagle Act should such impacts occur. Proper Interpretation and Use of Your Migratory Bird Report The migratory bird list generated is not a list of all birds in your project area, only a subset of birds of priority concern. To learn more about how your list is generated, and see options for identifying what other birds may be in your project area, please see the FAQ "What does IPaC use to generate the migratory birds potentially occurring in my specified location". Please be aware this report provides the "probability of presence" of birds within the 10 km grid cell(s) that overlap your project; not your exact project footprint. On the graphs provided, please also look carefully at the survey effort (indicated by the black vertical bar) and for the existence of the "no data" indicator (a red horizontal bar). A high survey effort is the key component. If the survey effort is high, then the probability of presence score can be viewed as more dependable. In contrast, a low survey effort bar or no data bar means a lack of data and, therefore, a lack of certainty about presence of the species. This list is not perfect; it is simply a starting point for identifying what birds of concern have the potential to be in your project area, when they might be there, and if they might be breeding (which means nests might be present). The list helps you know what to look for to confirm presence, and helps guide you in knowing when to implement conservation measures to avoid or minimize potential impacts from your project activities, should presence be confirmed. To learn more about conservation measures, visit the FAQ "Tell me about conservation measures I can implement to avoid or minimize impacts to migratory birds" at the bottom of your migratory bird trust resources page. Facilities a National Wildlife Refuge lands %,.%b-'011 Any activity proposed on lands managed by the National Wildlife Refuge system must undergo a 'Compatibility Determination' conducted by the Refuge. Please contact the individual Refuges to discuss any questions or concerns. \*19*4 WEVO There are no refuge lands at this location. Fish hatcheries There are no fish hatcheries at this location. Wetlands in the National Wetlands Inventory (NWI) Impacts to NWI wetlands and other aquatic habitats may be subject to regulation under Section 404 of the Clean Water Act, or other State/Federal statutes. For more information please contact the Regulatory Program of the local U.S. Army Corps of Engineers District. Wetland information is not available at this time This can happen when the National Wetlands Inventory (NWI) map service is unavailable, or for very large projects that intersect many wetland areas. Try again, or visit the NWI map to view wetlands at this location. Data limitations 4� The Service's objective of mapping wetlands and deepwater habitats is to produce reconnaissance level information on the location, type and size of these resources. The maps are prepared from the analysis of high altitude imagery. Wetlands are identified based on vegetation, visible hydrology and geography. A margin of error is inherent in the use of imagery; thus, detailed on -the -ground inspection of any particular site may result in revision of the wetland boundaries or classification established through image analysis. The accuracy of image interpretation depends on the quality of the imagery, the experience of the image analysts, the amount and quality of the collateral data and the amount of ground truth verification work conducted. Metadata should be consulted to determine the date of the source imagery used and any mapping problems. Wetlands or other mapped features may have changed since the date of the imagery or field work. There may be occasional differences in polygon boundaries or classifications between the information depicted on the map and the actual conditions on site. Data exclusions Certain wetland habitats are excluded from the National mapping program because of the limitations of aerial imagery as the primary data source used to detect wetlands. These habitats include seagrasses or submerged aquatic vegetation that are found in the intertidal and subtidal zones of estuaries and nearshore coastal waters. Some deepwater reef communities (coral or tuberficid worm reefs) have also been excluded from the inventory. These habitats, because of their depth, go undetected by aerial imagery. Data precautions Federal, state, and local regulatory agencies with jurisdiction over wetlands may define and describe wetlands in a different manner than that used in this inventory. There is no attempt, in either the design or products of this inventory, to define the limits of proprietary jurisdiction of any Federal, state, or local government or to establish the geographical scope of the regulatory programs of government agencies. Persons intending to engage in activities involving modifications within or adjacent to wetland areas should seek the advice of appropriate Federal, state, or local agencies concerning specified agency regulatory programs and proprietary jurisdictions that may affect such activities. �O� Foy A QPP�MENT OF rye' FISHSERVICE LIFE tiA United States Department of the Interior o FISH AND WILDLIFE SERVICE per �gRCH 3,�aa9 Asheville Field Office",oFriti'� 160 Zillicoa Street Suite B Asheville, North Carolina 28801 February 17, 2023 Mr. Dustin Ducote Environmental Planning and Historic Preservation Specialist FEMA Region 4 3005 Chamblee Tucker Road Atlanta, GA 30341 — 4112 Subject: Listed Species Assessment for City of Salisbury — Water Supply Resiliency Project, located on the Yadkin River, Rowan County, North Carolina Dear Mr. Ducote: On January 12, 2023, we received your letter (via e-mail) requesting our comments on the subject project. The following comments are provided in accordance with the provisions of the National Environmental Policy Act (42 U.S.C.§4321 et seq.); the Migratory Bird Treaty Act, as amended (16 U.S.C. 703) (MBTA) 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 presented, The City of Salisbury (City) proposes to construct a new combined tower intake structure and pump station in and near the Yadkin River with a new access road, access bridge, and water pipeline to supply clean drinking water for multiple municipalities in Rowan County, NC. There are two existing water intake structures that will demolished or abandoned in place. With the abandonment of the existing water intakes and pump stations, the City proposes to construct two structures. The project consists of the following: 1) Installing a new combined water intake -pump station structure within the Yadkin River; 2) Constructing a compressor building to stabilize the pressure and flow of water; 3) Constructing an access road to the pump station and compressor building; and 4) Installing a new 42-inch diameter raw water line from the pump station to the existing raw water line along Hannah Ferry Road. The new intake will withdraw river water via intake screens at a velocity of 0.5 feet per second and pump through a new water main pipeline. A disturbed area extending 20 — 25 feet around the proposed structure is expected to safely construct. About 8,000 square feet is the expected limit of disturbance. The compressor building will be built adjacent to the river and about 2,500 square feet of land disturbance is expected. The preferred route for the access road follows the edge of an existing Duke Energy transmission line right-of-way. The road would be approximately 1,400 linear feet, 24 feet wide with 4 feet shoulders on each side. Impacts to existing forested areas and vegetation would be minimized by utilizing this route. The proposed alignment for the 42-inch raw water line connector is along the proposed access road route. Mr. Ducote - FEMA Federally Listed Endangered and Threatened Species According to our records and a review of the information presented, the project area provides suitable habitat for Schweinitz's sunflower (Helianthus schweinitzii) and Michaux's sumac (Rhus michauxii) which are both federally listed as endangered, tricolored bat (Perimyotis subflavus) which is proposed for listing as an endangered species, and monarch butterfly (Danaus plexippus) currently a Candidate for federal listing. To minimize potential impacts to federally listed species, FEMA proposes the following conditions to the grant to be implemented during construction: a. Due to listed Migratory Bird Treaty Act (MBTA) species in the action area, the Nationwide Standard Conservation Measures' general measures and habitat protection conditions will be applied to the grant conditions. These conditions will also minimize impacts to ESA -listed species. Note: some wordsmithing was required due to broken links. b. Educate all employees, contractors, and/or site visitors of relevant rules and regulations that protect wildlife, discuss identification of the ESA -listed species, their protected status, what do if any are observed within the project areas, and applicable penalties that may be imposed if State or Federal regulations are violated. All personnel shall be advised that there are civil and criminal penalties for harming, harassing, or killing ESA -listed species. i. If construction work comes into contact, injures, and/or disturbs ESA -listed species and general wildlife; construction personnel or designated agent shall immediately call the NC Wildlife Helpline at 866-318-2401 for assistance. More information can be found at: https://www.ncwildlife.org/injured-wildlife#7110749-what-should-i-do- if-i-find-injured-wildlife. Also, one should immediately report the incident to the U.S. Fish and Wildlife Service — Asheville Ecological Services Field Office at 828- 258-3939. ii. Photos and descriptions of species may be obtained on the North Carolina Wildlife Resources Commission (NCWRC) webpage: https://www.ncwildlife.org/Leaming/Species. c. Minimize project creep by clearly delineating and maintaining project boundaries (including staging areas). d. Maximize use of disturbed land for all project activities (i.e., siting, lay -down areas, and construction). e. Implement standard soil erosion and dust control measures. For example: establish vegetation cover to stabilize soil, use erosion blankets to prevent soil loss, and water bare soil to prevent wind erosion and dust issues. f. Use only native and local (when possible) seed and plant stock. g. Restrict unauthorized access to natural areas adjacent to the project site by erecting a barrier and/or avoidance buffers (e.g., gate, fence, wall) to minimize foot traffic and off - road vehicle uses. h. Contractor is to clearly mark all riparian buffers, streams, and wetlands including limits of disturbance in field prior to commencing construction in these areas. i. Regarding construction equipment and vehicles: L Construction equipment and vehicles should utilize eco-friendly fuels or otherwise should undergo regular inspection for possible leaks or seeping of fuel, oil, etc. OA Mr. Ducote - FEMA ii. Avoid soil contamination by using drip pans underneath equipment and containment zones at construction sites and when refueling vehicles or equipment. iii. Avoid contaminating natural aquatic and wetland systems with runoff by limiting all equipment maintenance, staging laydown, and dispensing of fuel, oil, etc., to designated upland areas. iv. Construction equipment and vehicles shall be cleaned regularly after use and prior to demobilization any vegetation (terrestrial and aquatic) will be removed off and disposed of properly to avoid transporting any invasive and exotic species. ❑ For more information and assistance for NC specific invasive plants contact the North Carolina Forest Service. See the following webpage: https://www.ncforestservice.gov/contacts/contacts—main.htm. v. After each day of work and at project completion, all equipment including materials and any waste must be removed and/or disposed of properly according to North Carolina Department of Environmental Quality requirements. j. Work operations hours must be completed between 15 minutes before official sunrise to 15 minutes after official sunset. k. Prior to removal of an inactive nest, ensure that the nest is not protected under the Endangered Species Act (ESA). Nests protected under ESA cannot be removed without a valid permit. Use the identified contact information for both NCWRC and USFWS. 1. Do not collect birds or bats (live or dead) or their parts (e.g., feathers, wings) or nests without a valid permit. m. Schedule all vegetation removal, trimming, and grading of vegetated areas outside of the peak bird breeding season to the maximum extent practicable. Based on the IPaC Migratory Birds Probability of Presence Summary, the peak season is from September to April. n. Operation of any mechanical construction equipment shall cease immediately if ESA - listed species (specifically bats and birds) are seen within a 50-ft radius of the equipment. Activities will not resume until the protected species has departed the project area of its own volition. o. When feasible and practicable, avoid the disturbing the vegetation located within the Duke Energy right-of-way. p. All practicable measures be taken to avoid adverse impacts to aquatic species, such as stringent sedimentation and erosion control measures when working near waterways. q. The subrecipient or designated agent will be required to obtain all applicable Federal, state, and local permits and will comply with conditions set forth in each. These requirements include all applicable State of North Carolina and USACE authorization or permits. These may include NCDEQ Erosion and Sediment Control permitting, NCDEQ Section 401 Water Quality permitting, Section 404 Clean Water Act USACE permitting, and Floodplain Development permitting to name a few. Failure to obtain permits or comply with these conditions may also be a violation of the Endangered Species Act and may jeopardize the FEMA funding. With the provision of the above listed minimization measures, FEMA has made a "may affect, not likely to adversely affect" determination for Schweinitz's sunflower, Michaux's sumac, and tricolored bat. We emphasize the adherence to the seasonal clearing measure and recommend that vegetative clearing occur outside of the April — September timeframe. This will not only 3 Mr. Ducote - FEMA avoid impacts to migratory birds but also will avoid impacts to tricolored bats during the summer roosting season. If these minimization measures are strictly implemented and adhered to during project construction, we concur with the "may affect, not likely to adversely affect" determination for Schweinitz's sunflower and Michaux's sumac. Until tricolored bat becomes a federally listed species, an effects determination is not necessary. However, upon the federal listing of tricolored bat, we could concur with a "may affect, not likely to adversely affect" determination for this species with the implementation of the conservation measures listed in this letter. For these reasons, we believe the requirements under section 7 of the Act are fulfilled. However, obligations under section 7 of the Act must be reconsidered if: (1) new information reveals impacts of this identified action that may affect 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. Though section 7 consultation is not required for Candidate species such as monarch butterfly, we commend FEMA for acknowledging the status of this species and providing the following voluntary conservation measures: 1. Planting (recommended) or seeding of native milkweed and native nectar plants (organically and locally grown sourced plants are best) with an aim for diversity of species and bloom timing. 2. Conservation mowing (i.e., mowing only November — March) to enhance native floral resource habitat. 3. Targeted herbicide treatments (outside the growing season of native milkweeds) to restore suitable habitat. 4. Invasive species management. These measures will aid in providing habitat for monarch butterfly, increase food and reproduction resources, and protection from inadvertent impacts from herbicides. We appreciate the implementation of these measures and offer our assistance in developing seed mixes or plant selection if needed. Recommendations We recommend the following general measures to be implemented into project plans (if applicable): • Native shoreline vegetation should be left unaltered as much as possible. Riparian buffers should be maintained or reestablished with plantings of native species such as buttonbush clusters, needle rush, and multi -stem river birch, wherever possible. • Stringent erosion -control measures should be installed where soil is disturbed and should be maintained until project completion in the upland areas and along the shoreline area in the riparian portions of the project. No excavated material should be stockpiled where sediment will erode to surface waters. We appreciate the opportunity to provide comments on this project. Please contact Mr. Bryan Tompkins of our staff at 828/258-3939, Ext. 42240, if you have any questions. In any future correspondence concerning this project, please reference our Log Number 4-2-23-016. E 9 North Carolina Wildlife Resources Commission 9 Cameron Ingram, Executive Director MEMORANDUM TO: Lyn Hardison, Environmental Assistance and SEPA Coordinator NCDENR Division of Environmental Assistance and Customer Services FROM: Olivia Munzer, Western Piedmont Coordinator.; Habitat Conservation �- DATE: 12 April 2023 SUBJECT: Preliminary Environmental Review for the FEMA-Funded Project to Improve Flood Resilience of SRU's Yadkin River Raw Water Intake and Pump Station in Salisbury, Rowan County. DEQ Project No. 1861. Biologists with the North Carolina Wildlife Resources Commission (NCWRC) have reviewed the subject information. Our comments are provided in accordance with provisions of the United States National Environmental Policy Act and Fish and Wildlife Coordination Act (48 Stat. 401, as amended; 16 U.S.C. 661 et seq.). Black & Veatch, on behalf of Salisbury -Rowan Utilities (SRU), is requesting a preliminary review for their preparation of an Environmental Assessment for the FEMA-funded project to improve the flood resilience of SRU's Yadkin River raw water intake and pump station in Salisbury, Rowan County, North Carolina. The project will move SRU's existing water intake and pump station approximately 2,500 feet downriver and construct new infrastructure so that the pump is accessible during flood conditions. The project will include the construction of a combined tower intake structure and pump station, new access road, access bridge, and water pipeline. If the old water intake structures are demolished, each would require approximately 3,000 square feet (sf) of ground disturbance and the removal of the raw water pump station would require 10,000 sf of disturbance with a maximum depth of 39 feet. The project is at the confluence of the South Yadkin River and the Yadkin River and Deals Creek flow through the property to be acquired for the project. The South Yadkin River and Deals Creek are classified as Class C streams and the Yadkin River as a Water Supply IV and Critical Area by the NC Division of Water Resources (NCDWR). We have no current records of state or federally listed species at the site. The lack of records from the site does not imply or confirm the absence of federal or state -listed species. An on -site survey is the only means to determine if the proposed project may impact federal or state rare, threatened, or endangered species. The U.S. Fish and Wildlife Service lists the endangered Michaux's sumac (Rhus michauxii) and Schweinitz's sunflower (Hehanthus schweinitzii), the proposed endangered tricolored bat Werimyotis subflavus), and the candidate monarch butterfly (Danaus plexippus) as potentially occurring at the site. Mailing Address: Habitat Conservation • 1721 Mail Service Center • Raleigh, NC 27699-1721 Telephone: (919) 707-0220 • Fax: (919) 707-0028 12 April 2023 Page 2 SRU Yadkin River Project DEQ Project No. 1861 The Environmental Assessment (EA) should include a detailed assessment of existing natural resources within the project area and should discuss the potential of mitigating impacts to wetlands, waters, and high -quality upland and riparian habitat. We encourage the applicant to consult the Department of Environmental Quality's Guidance for Preparing SEPA Documents and Addressing Secondary and Cumulative Impacts in preparing the environmental document. This document is available at https:Hdeg.nc..go�L/perfnits-regulations/sepa. To facilitate our review of proposed project impacts on aquatic and terrestrial wildlife resources, we request the following information is included in the environmental document. Although some of the information, requests and comments may not be applicable to this project, these should facilitate preparation of an environmental document that addresses impacts to aquatic and terrestrial wildlife resources. 1. Include descriptions of aquatic and terrestrial wildlife resources within the project area, and a listing of federally or state designated threatened, endangered or special concern species. A listing of designated species can be found on the N.C. Natural Heritage Program's website at http://www.ncnhp.org. Any protected species surveys should be conducted by biologists with both state and federal endangered species permits. 2. The project footprint should be surveyed for wetlands and streams to ensure there are no impacts to surface waters. In addition to providing wildlife habitat, wetland areas and streams aid in flood control and water quality protection. U.S. Army Corps of Engineers Section 404 Permits and NCDWR Section 401 Certifications are required for any impacts to jurisdictional streams or wetlands. Include descriptions of any streams or wetlands affected by the project. 3. Define the service area for the project, including any ETJs (extra -territorial jurisdiction), and provide a map of the service area. 4. Provide a description of project activities that will occur within wetlands and streams, such as fill or channel alteration. The amount of impacts by alternative project designs should be listed. 5. Provide a description and a cover type map showing acreage of upland wildlife habitat impacted by the project. 6. Discuss the extent to which the project will result in loss, degradation or fragmentation of wildlife habitat (wetlands and uplands). 7. Discuss any measures proposed to avoid or reduce impacts of the project or to mitigate unavoidable habitat losses. NCWRC would like to see details on the impacts of demolishing and abandoning the existing structures, including the removal of any equipment and pollutants. We offer the following preliminary comments and recommendations to minimize impacts to aquatic and terrestrial wildlife resources: To minimize entrainment and impingement of eggs, larvae, and juveniles, the water intake screen system must be incorporated into the intake design. This includes a maximum intake velocity of 0.25 ft/sec through a mesh or slotted surface with openings not to exceed 1.0 millimeter. Methodology to clean the screen system must also be designed and discussed to minimize impacts to eggs, larvae, and juveniles. 2. We recommend maintaining a minimum 100-foot native, undisturbed forested buffer along each side of perennial streams and 50-foot native, undisturbed forested buffer along each side of intermittent streams and wetlands. Minimize clearing of the site to retain the maximum amount of native vegetation, particularly large diameter hardwood trees. Avoid clearing the proposed project from roughly March through August, which includes the migratory bird nesting season and maternity roosting season for bats, such as the tricolored bat. 4. During project construction, the trench for the installation of the raw water main should not be left open because it can trap or injure wildlife. We recommend closing trenches at the end of each 12 April 2023 Page 3 SRU Yadkin River Project DEQ Project No. 1861 day or conduct sweeps of trenches to clear wildlife at least once in the morning prior to construction. 5. Non-native plants should not be used for seeding disturbed areas. Specifically, avoid using Bermudagrass, redtop, tall fescue, and lespedeza, which are invasive and/or non-native. A list of alternatives to non-native species has been attached. Alternatively, use grains, such as oats, wheat, or rye for temporary cover and native seed mixes for permeant seeding. 6. We strongly recommend using biodegradable and wildlife -friendly sediment and erosion control devices throughout the site. 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 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 provide input in the early planning stages for this project. Please contact me at (336) 269-0074 or olivia.munzerkncwildlife.org if there are any questions about these comments or for free technical guidance. City of Salisbury, NC I Pre -Construction Notification List of Attachments Attachment 7 FEMA 8 Step Form BLACK & VEATCH I Attachments 178 Executive Order 11988 Floodplain Management Checklist (44 CFR Part 9) Project Information Date: 12/20/23 Reviewer: Cary Helmuth Disaster/Program: FEMA BRIC Project Number: IEMA-2021 -BR-005-0044 Project Title: Water Supply Resiliency Project for SRU Pump Station Along Yadkin River Latitude: See Below Longitude: See Below Description of Proposed Action: The City of Salisbury proposes to include abandonment of the existing water intake structures (35.747004,-80.459930 and 35.747138,-80.459790) and raw water pump station (35.746665, -80.461232) and the construction of a new combined intake structure and raw water pump station (35.741600,-80.458413), access road (35.741019,-80.459904), access bridge (35.741140, On JGn G')L\ -J - .,. 1:-- /Oa,.. -'TG '7n1114c On A41 QAA T,-A- I '7A11 A Applicability Actions which have the potential to affect floodplains or their occupants, or which are subject to potential harm by location in floodplains. Will the proposed action potentially adversely affect the floodplain or support floodplain development? Yes No z Will the proposed action potentially be adversely affected by the floodplain? Yes V No Critical Action Determine whether the proposed action is an action for which even a slight chance of flooding is too great. Critical actions must be reviewed against the 500-year floodplain. Is the action a critical action? 7 Yes, review against the 500-year floodplain No, review against the 100-year floodplain. Not Applicable, the action is located in wetlands only Step 1: Determine Proposed Action Location Determine whether the proposed action is located in the 100-year floodplain (500-year floodplain for critical actions); and whether it has the potential to affect or be affected by a floodplain or wetland (44 CFR Section 9.7). Floodplain Determination Flood Hazard Data (Check the box that applies) Is the project located in a 100 year floodplain as mapped by a FEMA FIRM? Yes FV1 No FIRM Panel Number: 13710576200L Date: 16/16/2009 Is the project located in a 500 year floodplain as mapped by a FEMA FIRM? Yes FV1 No FIRM Panel Number: 13710576200L Date: 16/16/2009 Is the project located in a floodplain as mapped by a FEMA draft/preliminary study? Yes No Study Name: Date: Is the project located in a floodplain as mapped by another agency (State, USACE, USGS, NRCS, local community, etc)? Yes NoF-1 Study Name: Date: Is the project outside the floodplain but has potential to affect the floodplain, including support of floodplain development? Yes No Flood Hazard Data Not Available Is the proposed action subject to flooding based on an evaluation from soil surveys, aerial photos, site visits, and other available data? Yes No Evaluation material: Does FEMA assume the Proposed Action is subject to flooding based on previous flooding of the facility/structure? Yes F-1 No Floodway/Coastal High Hazard Area Is the project located in a floodway or coastal high hazard area (full 8 step process is required)? Yes NoF-1 Source, other than FIRM: Wetland Determination Is the project in a wetland as mapped by the National Wetlands Inventory? Yes Z No Wetland Classification: [freshwater palustrine forested wetland, perennial Date: 16/2023 Is the project in a wetland as mapped by another agency (USACE, state, local community)? Yes F-1 No Name of study: Date: Scope Select the appropriate block for the steps required. Steps 1, 4, 5, and 8 (44 CFR Part 9.5(g)) Steps 1, 2, 4, 5, and 8. (44 CFR Part 9.5(d)) All 8 steps Step 2: Early Public Notice Notify the public at the earliest possible time of the intent to carry out an action in a floodplain and involve the affected and interested public in the decision -making process (44 CFR Section 9.8). Was notice provided as part of a disaster cumulative notice? Yes No ❑ Not Applicable Was a project specific notice provided? Yes 7 No Not Applicable If yes, select the type of notice: Newspaper, name: Post Site, location: Broadcast, station: Direct Mailing, area: Public Meeting, dates: ✓❑ Other: With EA public notice Date of Public Notice: Same as EA public notice Step 3: Analysis of Practicable Alternatives Identify and evaluate practicable alternatives to locating the proposed action in a floodplain (including alternate sites, actions, and the "no action" option). If a practicable alternative exists outside the floodplain, FEMA must located the proposed action at the alternative site (44 CFR Section 9.9). Alternative Options Is there a practicable alternative site location outside the 100-year floodplain (or 500-year floodplain for critical actions?) Yes No 7 Not Applicable If yes, describe the alternative site: The purpose and need of the water intake structure and its ancillary components (raw water pump station, water main, access roads, etc.) is to pull water from the river to provide drinking water supply for residential and commercial customers in the municipalities of Salisbury. A location outside the floodplain will prevent the water Is there an alternative action which has less potential to affect or be affected by the floodplain? Yes Nov Not Applicable If yes, describe the alternative action: An alternative analysis was conducted for the Environmental Assessment and 404 permitting application. Is the "no action" alternative the most practicable alternative? Yes No 7 Not Applicable If any answer is yes, that FEMA shall take that action and the review is concluded. Floodway Is the action new construction (i.e. construction of new structure, demolition/ rebuilding, reconstruction, replacement) or substantial improvement (for structures damaged in equal or excess of 50% of its market value or the total replacement cost of the structure)? Yes 7 No Not Applicable If Yes, is the action a functional dependent use (cannot perform its intended purpose unless it is located or carried out in close proximity to water) or a facility or structure that facilitates open space use? Yes 7 No Not Applicable If yes, explain: The water intake structure is functionally dependent on occupying the floodplain and wetlands in order to pull water from the Yadkin River. If no, FEMA cannot fund this action Is the action an alteration of a structure or facility listed on the National Register of Historic Places or a State Inventory of Historic Places? Yes 7 No Not Applicable If yes, then this is not substantial improvement and the action may proceed as long as it does not cause any increase of flood levels within the community during the occurrence of the base flood discharge. Coastal High Hazard Zone Is the action new construction (i.e. construction of new facility or structure, demolition/ rebuilding of facilities or structures, reconstruction of facilities or structures, replacement of facilities or structures)? Yes No Not Applicable If Yes, is the action a functional dependent use (cannot perform its intended purpose unless it is located or carried out in close proximity to water) or a facility or structure that facilitates open space use? Yes No Not Applicable If yes, explain: If no, FEMA cannot fund this action. Step 4: Identify Impacts Identify the potential direct and indirect impacts associated with the occupancy or modification of the floodplains and the potential direct and indirect support of floodplain development that could result from the proposed action (44 CFR Section 9.10). Is the proposed action based on incomplete information? Yes No Z Not Applicable Is the proposed action in compliance with the NFIP? Yes Z No Not Applicable Does the proposed action increase the risk of flood loss? Yes No Z Not Applicable Will the proposed action result in an increased base discharge or increase the flood hazard potential to other properties or structures? Yes No Z Not Applicable Does the proposed action minimize the impact of floods on human health, safety, or welfare? Yes Z No Not Applicable Will the proposed action induce future growth and development, which will potentially adversely affect the floodplain? Yes No z Not Applicable Does the proposed action involve dredging and/or filling of a floodplain? Yes z No Not Applicable Will the proposed action result in the discharge of pollutants into the floodplain? Yes No z Not Applicable Does the proposed action avoid the long and short term impacts associate with the occupancy and modification of floodplains? Yes No z Not Applicable Note: If wetlands are near or potentially affected, refer review to an Environmental Specialist. Will the proposed action forego an opportunity to restore the natural and beneficial values served by floodplains? Yes Z No Not Applicable Does the proposed action restore and/or preserve the natural and beneficial values served by floodplains? Yes No Z Not Applicable Will the proposed action result in an increase to the useful life of a structure or facility? Yes Z No Not Applicable Will the action encroach on the Floodway in manner that causes any increase of flood levels within the community during the occurrence of the base flood discharge? Yes No z Not Applicable ❑ Step 4 Remarks: The pump station needs to be relocated to where it can be accessed during storm events and the Dperating floor can be above the 0.01 annual exceedance probability flood elevation. The City will prepare a (CLOMR) and coordinate with the Rowan County floodplain administrator. 1 Step 5: Minimize ImpactF Minimize the potential adverse impacts and support to or within floodplains as identified under Step 4; restore and preserve the natural and beneficial values served by floodplains (44 CFR Section 9.11). Minimization Measures Were flood hazard reduction techniques (see NFIP technical bulletins) applied to the proposed action to minimize flood impacts? Note: New construction or substantial improvement of a structure (i.e. walled or roofed building) requires elevation or flood proofing (non-residential), except for listed Historic Structures. Yes No Z Not Applicable Identify any flood hazard reduction techniques required as a condition of the grant: Were avoidance and minimization measures applied to the proposed action to minimize the short-term and long-term impacts on the floodplain? Yes Z No Not Applicable Identify minimization measures required as a condition of the grant: See Step 8 conditions on last page. Were measures implemented to restore and preserve the natural and beneficial values of the floodplain? Yes Z No Not Applicable Identify any restoration or preservation measures required as a condition of the grant: See Environmental Assessment for environmental and historic preservation conditions. Floodway/Coastal High Hazard Areas Is there a practicable alternative site location or action outside of the Floodway or coastal high hazard area (CHHA) (but within the floodplain)? Yes No F71 Not Applicable Site Location: Is there a practicable alternative action outside of the Floodway or CHHA that will not affect the Floodway or CHHA? Yes No Z Not Applicable Alternative Action: Are functionally dependent new construction in the CHHA elevated on adequately anchored pilings or columns such that lowest portion of the structural members of the lowest floor are above base flood elevation? (Note: The use of fill for elevation is prohibited in the CHHA.) Yes No Not Applicable Z Step 5 Remarks: The function of supplying water to the community is a critical service and the proposed action will provide climate resiliency through a backup and protected water intake structure during and after disasters. Step 6: Reevaluate Practicable Alternatives Reevaluate the proposed action to first determine if it is still practicable in light of its exposure to flood hazards, the extent to which it will aggravate the hazards to others, and its potential to disrupt floodplain values. Second, evaluate if alternatives preliminarily rejected at Step 3 are practicable in light of the information gained in Steps 4 and 5. FEMA shall not act in a floodplain unless it is the only practicable location (44 CFR Section 9.9) Is the action still practicable at a floodplain site in light of the exposure to flood risk and ensuing disruption of natural values? Yes Fv-/] No Not Applicable Is the floodplain site the only practicable alternative? Yes Z No Not Applicable Is there any potential to limit the scope or size of the action to increase the practicability of previously - rejected non-floodplain sites or alternative actions? Yes No Z Not Applicable Can minimization of harm to or within the floodplain be achieved using all practicable means? Yes Z No Not Applicable Does the need for action in a floodplain clearly outweigh the requirements of Executive Order 11988? Yes Z No Not Applicable Step 6 Remarks: The water intake's critical purpose and need is functionally dependent on occupying the floodplain and mapped wetlands. The proposed action will minimize adverse impacts during future storm events while providing Step 7: Final Public N( Prepare and provide the public with a finding and public explanation of any final decision that the floodplain is the only practicable alternative (44 CFR Section 9.12). Was notice provided as part of a disaster cumulative notice? Yes No Not Applicable Was a project specific notice provided? Yes Fv-/] No Not Applicable If yes, select the type of notice: Newspaper, name: Post Site, location: Broadcast, station Direct Mailing, area: Public Meeting, dates: ✓❑ other: With EA public notice Date of Public Notice: Same as EA public notice After providing the final notice, FEMA shall, without good cause shown, wait at least 15 days before carrying out the proposed action. Step 8: Implementation Review the implementation and post -implementation phases of the proposed action to ensure that the requirements stated in 44 CFR Section 9.11 are fully implemented. Oversight responsibility shall be integrated into existing processes. Was grant conditioned on review of implementation and post -implementation phases to ensure compliance of Executive Order 11988? Yes Z No Not Applicable The following conditions are not reflected in the Scope of Work and are required: SEE NEPA CONDITION