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HomeMy WebLinkAboutSW3210403_Wetland Determination/Report (3)_20210722ErECS L I I A* L L P ettrr rye Standard for Service" I.- Geotechnical . Construction Materials • Environmental - Facilities PR. WgHrdi-u 11 F iv pivrrrq Fon F IRIS October 23, 2014 Mr. Brian Adams A TOO D 11111 Carmel Commons Boulevard Suite 160 Charlotte, North Carolina 28226 Reference: Report of Wetland Delineation Cape Fear Solar I — Proposed Solar Farm 2204 Randolph Road Shelby, North Carolina ECS Project No. 08-10319-A Dear Mr. Adams: ECS Carolinas, LLP (ECS) is pleased to submit this report of the jurisdictional waters/wetland delineation for the site located at 2204 Randolph Road in Shelby, North Carolina. This report summarizes our findings for the site. Background The subject site is located at 2204 Randolph Road in Shelby, North Carolina (Figure 1). The site consists of two parcels identified as Cleveland County Parcel Identification Numbers 51544 and 28318. The subject site is comprised of an approximate 33-acre tract and consists primarily of undeveloped, wooded land with a railroad track separating the two parcels. The site is bounded on the south by a manufacturing plant and Randolph Road. The areas immediately surrounding the site contain undeveloped wooded land and open fields. The north adjoining property is currently being cleared for a proposed roadway expansion. The site is being evaluated for the development of a proposed solar farm. ECS was contracted to delineate jurisdictional waters including ponds, streams and wetlands on the site. The site boundaries were not marked in the field at the time of our site visit. Wetlands are defined by the U.S. Army Corps of Engineers and the United States Environmental Protection Agency as "those areas that are inundated or saturated by surface or groundwater at a frequency and duration sufficient to support, and under normal circumstances, do support a prevalence of vegetation typically adapted for life in saturated soil conditions." In order for an area to be classified as wetland, hydrophytic vegetation, hydric soils, and wetland hydrology indicators must be present. Literature Review ECS reviewed the United States Geological Survey (USGS) Topographic Map, the United States Department of Agriculture (USDA) Natural Resource Conservation Service (NRCS) Soil Survey of Cleveland County, the U.S. Fish and Wildlife Service (USFWS) National Wetlands Inventory (NWI) Map, the Federal Emergency Management Agency (FEMA) Flood Insurance Rate Map (FIRM), and the Geologic Map of North Carolina to obtain information regarding the site. 1812 Center Park Drive, Suite D, Charlotte, NC 28217 - T 704-525-5152 * P: 704-357-0023 - www.eeslimked.com IaCS {'--vrd q v i-A. PI I C; - R-S Chi, I I P - F�C_%Crfar . PI I C - FC-S F7oida, I I C: - FM- Md A Lwrhc. 110 - r- ; Mid«e4_ I I C - �C- .f%. 7, t t c - F�CSTrxws, I I P Report of Wetland Delineation — Cape Fear Solar 1 2204 Randolph Road Shelby, North Carolina ECS Project No. 08-10319-A The USGS Topographic Map (Figure 2) depicts drainage swales on the northeastern and northwestern portion of the site. An unnamed tributary of Brushy Creek is located approximately 700 feet north of the site. The subject site is situated on a topographic high approximately 860 feet above mean sea level at the central portion of the site. The site drops to approximately 780 feet at the northern portion of the site. Surface drainage appears to flow north, toward Brushy Creek. The USDA Soil Survey of Cleveland County (Figure 3) indicates that soils on the site have been mapped as Pacolet-Bethlehem complex. The Pacolet-Bethlehem series consists of moderately eroded soils with 2 to 8% slopes (PbB2) and 8 to 15% slopes (PbC2). The site has also been mapped containing Pacolet-Saw complex (PtD) soils. These soils are stony and are generally associated with a 15 to 25% slope. According to the Cleveland County Hydric Soils List, the soils mapped on the site are not considered hydric. ECS reviewed the USFWS - NWI Map of the site (Figure 4). The map does not depict wetlands on the site. ECS reviewed the FEMA-FIRM Map Service Center website. The site is depicted on the FEMA-FIRM Panel 3710252700 (Figure 5). The map indicates that the subject site boundaries are determined to be located in Zone X, which is outside the 0.2% annual chance floodplain. The subject site is located within the Inner Piedmont Belt of the Piedmont Physiographic Province. The soils encountered in this area are the residual product of in -place chemical weathering of rock presently underlying the site and/or historic depositional events. In general, shallow unconfined groundwater movement within the overlying soils is controlled largely by topographic gradients. However, as the groundwater percolates downward, it becomes controlled by the subsurface geologic conditions. Thus, the direction of groundwater movement in the deeper aquifers may not be consistent with the reflecting topography. Surface waters primarily recharge shallow aquifers by infiltration along higher elevations. Once in the shallow aquifer, the groundwater typically discharges into streams or other surface water bodies at lower elevations. The depth of the shallow water table is transient and can vary with seasonal fluctuations in precipitation. Groundwater movement in the shallow aquifer is generally from higher to lower elevations. As such, shallow groundwater is expected to flow generally to the north beneath the site toward an unnamed tributary of Brushy Creek. Site Reconnaissance Mr. David E. Valentine and Mr. Brandon Fulton of ECS conducted the site reconnaissance on October 1, 2014. During reconnaissance, the site was observed for evidence of streams, ponds and wetlands. Ponds were not identified on -site. Jurisdictional streams are located adjacent to the east and west site boundaries. The streams (SA, SB, and SC) have defined beds and banks, continuous sinuosity and contained flowing water at the time of our visit. Based on our observations, the streams will be considered jurisdictional by the USACE and the North Carolina Division of Water Resources (NCDWR). 2 Report of Wetland Delineation — Cape Fear Solar 1 2204 Randolph Road Shelby, North Carolina ECS Project No. 08-10319-A The centerlines of the streams were marked in the field with blue and white striped surveyors tape. A small riparian wetland area is located adjacent to SA located on the northeastern portion of the site. Wetland hydrology indicators, hydrophytic vegetation, and hydric soils were observed on the southern portion of the site, adjacent to the stream. Soils located outside of the wetland areas were bright and appeared well drained. Wetland Determination Data Forms (DP- 1 and DP-2), supporting our findings, document the conditions encountered on the site. Copies of these Data Forms are attached. Figure 6 shows the approximate locations of the stream, wetland, and data points. Figure 6 is based on our field notes and should only be used for preliminary planning purposes. The delineation is subject to change based on the USACE verification. The verification package has been submitted to the USACE. The wetland and stream flags should be surveyed to determine the exact location and extent of the jurisdictional area following the verification by the USACE. ECS will provide the surveyor with guidance for producing the final survey plat required by the USACE. ECS will review the plat of the surveyed stream and wetland and forward it to the USACE for final written verification in the form of a Jurisdictional Determination (JD). The JD will be valid for a period of five years from the date of issuance. General Discussion Section 404 of the Clean Water Act regulates the discharge of dredge and fill materials into waters of the United States (lakes, rivers, ponds, streams, etc.), including wetlands. Waters of the United States include the territorial seas, navigable coastal and inland lakes, rivers and streams, intermittent streams, and wetlands. Activities that could be regulated under Section 404 include the placement of fill for construction of roadways; residential, commercial or industrial structures; and the construction of water retention ponds along tributaries. The EPA and the USACE jointly administer the Section 404 program. Section 401 of the Clean Water Act grants each state the authority to approve, condition, or deny Federal permits that could result in a discharge to State waters. Streams are regulated by the USACE and the NCDWR. Permits will be required prior to impacting wetlands or open waters, including ponds, lakes and perennial or intermittent streams. Mitigation and stormwater management plans will be a condition of permits issued for the site. Buffers may be required adjacent to streams and water bodies. For impacts to one-half acre or more of wetlands or to more than 300 linear feet of stream channel, an individual permit (IP) may be required. An IP requires a habitat analysis, alternative site analysis, project justification, plans to avoid and minimize impacts, and a proposed mitigation plan. Depending on the habitat analysis and the extent of impacts, and Environmental Impact Statement may be required by the USACE. An IP allows for a public comment period and may require 4 to 18 months to obtain depending on conditions arising during the USACE review and public comment period. Watershed Classification According to the NCDENR- DWR, the site is located in the Broad River Basin in an area that has been designated as Class C waters. The streams located on the site are not subject to state buffer requirements. ECS spoke with Mr. Bill McCarter with Cleveland County, and local 3 Report of Wetland Delineation — Cape Fear Solar 1 2204 Randolph Road Shelby, North Carolina ECS Project No. 08-10319-A buffers are not required by the county for unprotected watersheds. Therefore, buffers are not required for the jurisdictional stream features located on -site. ECS recommends that erosion control measures and best management practices are installed and implemented on -site prior to earth moving activities. Closure ECS appreciates the opportunity to provide wetland services for your project. Please contact us at (704) 525-5152 if you have any questions concerning this report. Sincerely, ECS CAROLINAS, LLP David E. Valentine Environmental Staff Project Manager Brian E. Maas, REM Subsidiary Environmental Director Attachments: Figure 1 — Site Vicinity Map Figure 2 — Site Location Map Figure 3 — Soil Map Figure 4 — National Wetlands Inventory Map Figure 5 — FEMA FIRM Map Figure 6 — Stream/Wetland Flag Location Map 0 4 i 241 _ S iI 13f7 � - • �___ kr Paper ■ y�akr►ert � + fb{Ittpli i�ilYll�i ' 2M4 #laRd 'fir L'=J isac � 0yygn Divd Blvd �• �a 4V pixo�r� Blvd f+ +� pilen�rG r�l 1 r:+ 21100 ft■ ■ SOURCE: 2014 GOOGLE MAPS SCALE AS SHOWN p FIGURE 1 SITE VICINITY MAP CAPE FEAR SOLAR 1 2204 RANDOLPH ROAD SHELBY, CLEVELAND COUNTY, NORTH CAROLINA ECS PROJECT NO. 08-10319-A w{m #fnyster ' _ Ek _ Ll/ �; / - , h�� r \ I> � _ K / '��� IP W rl � �_. 2 - K .�- � / ° i r �— r ' � ��-� - � � g � �• •. . �� y/ . K xw \ rr � - — Approximate Site Boundary Bar 0 I QG0 2000 3000 aCOO 5000 600C 70-- rz -� SOURCE: FIGURE SITE LOCATION MAP UNITED STATES GEOLOGICAL SURVEY 7.5- MINUTE SERIES TOPOGRAPHIC MAR RUB ERFORDTON SOUTH, NC QUADRANGLE CAPE FEAR SOLAR I 2204 RANDOLPH ROAD DATED 1993 SHELBY, CLEVER ND COUNTY, NORTH CAROLINA SCALE AS SHOWN -- , ECS PROJECT No 08-1031*& ir I WeA Ph T{I � P 0 PaC 2 To A C, PO .. V PbU * S }> PbB2 PsB2 -:'bB v ` Cali F' Pa2 — 1314 130 ' Y 1' 1305 1� �bC2oil P� A ,, t_ 2 . . . rr}} PbB2 x �� Approximate Site Boundary s SOURCE: FIGURE 3 SOIL MAP SOIL SURVEY OF CLEVELAND COUNTY NORTH CAROLINA - CAPE FEAR SOLAR I ISSUED 2006 2204 RANDOLPH ROAD SHELBY, CLEVELAND COUNTY, NOT TO SCALE NORTH CAROLINA ECS PROJECT NO. 08-10319-A } *cr -, 'TF q i �• , MAW tt Wetlands" Freshwater Emergent _ Freshwater ForesledJShrub _ Estuarine and Marine Deepwater Esivanne and Marine _ Freshwater Pond ` - Lake N _ Riyefine �'�' - Other Approximate Site Boundary s SOURCE: FIGURE 4 NATIONAL WETLANDS INVENTORY MAP U.S. FISH AND WILDLIFE SERVICE _ NATIONAL WETLANDS INVENTORY CAPE FEAR SOLAR I MAPPING PROGRAM 2204 RANDOLPH ROAD SHELBY, CLEVELAND COUNTY, NOT TO SCALE NORTH CAROLINA ECS PROJECT NO. 08-10319 �. aa��' .•�J k 'S SF ,F• .F4� S •5 -SPECIAL FLOOD NAZARO AREAS (SFFIns) SUBJECT TO INUNDATION BY THE 1%ANNUAL CEANOF FLOOD EVENT The I%amlla 0a nova Ilaorypar fiwA apo EAwm as Im base fkwO, ailhq W niil MIS a 1% CTrh%d of 00% II a&=M In pn OhW VW ma ilWl span%Wd Orel N d arm wbjW m fto&q try me l% alaasal d�— dmdAreas d Ww Flora ,.tw. ixYlde Zna A, AE, AH, All. 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"-Approximate Site Boundary s SOURCE: FIGURE 5 FEMA- FIRM Map FEMA-FIRM PANEL: 3710252700 CAPE FEAR SOLAR 1 I 2/20/2008 2204 RANDOLPH ROAD SHELBY, CLEVELAND COUNTY, Egs NOT TO SCALE NORTH CAROLINA �ECS PROJECT NO. 08-10319-APROJECT NO. 08-10319-A THE STREAM/WETLAND LOCATIONS SHOWN ON THIS MAP ARE APPROXIMATE. THEY HAVE BEEN DELINEATED BY ECS (OCTOBER 1, 2014), BUT HAVE NOT BEEN VERIFIED BY THE USACE OR THE NCDWR. THEY HAVE NOT BEEN SURVEYED. THIS MAP IS FOR PRELIMINARY PLANNING PURPOSES. JURISDICTIONAL AREAS ARE SUBJECT TO AGENCY VERIFICATION. AGENCY VERIFICATIONS WILL CONFIRM OUR FINDINGS. BASED ON OUR REVIEW OF AND KNOWLEDGE OF STATE AND LOCAL BUFFER REQUIREMENTS, BUFFERS ARE NOT REQUIRED FOR THIS SITE. AGENCY VERIFICATIONS WILL CONFIRM OUR FINDINGS. LEGEND Approximate Location of Site Boundary I� Approximate Location of Perennial Stream O Approximate Location of Wetland O Approximate Location of Data Point SB SC Im 10 200 400ft SOURCE: CLEVELAND COUNTY GIS AND ECS FIELD NOTES SCALE AS SHOWN State Buffer Requirements: None Watershed Classification = Class C Watershed = Broad River Basin Nearest Water Body = Brushy Creek Countv Buffer Requirements: None ►U, SA FIGURE 6 STREAM/WETLAND LOCATION MAP CAPE FEAR SOLAR 1 2204 RANDOLPH ROAD SHELBY, CLEVELAND COUNTY, NORTH CAROLINA ECS PROJECT NO. 08-10319-A