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HomeMy WebLinkAbout20140643 Ver 1_More Info Received_20140702cwwsc �p Carolina Wetland Services Carolina Wetland Services, Inc. 550-East Westinghouse Boulevard Charlotte, NC 28273 704 -527 -1177 - Phone 704 -527 -1133 - Fax TO: Ms Beverly Strickland NCDWR 512 N Salisbury St 9th Floor Archdale Building Raleigh NC 27603 2c)ly oby3 Date 07 -02 -14 CWS Project # 2013 -3208 LETTER OF TRANSMITTAL WE ARE SENDING YOU: ®Attached ❑Under separate cover via the following items: ❑ Prints ® Plans ❑ JD Package ❑ Specifications ❑ Copy of letter ❑ Change order ❑ Wetland Survey ❑ Other IF ENCLOSURES ARE NOT AS NOTED KINDLY NOTIFY US AT ONCE 1 7/2/14 1 CD with Map and Plans for Mt Holly Greenway THESE ARE TRANSMITTED as checked below: ®For approval ❑Approved as submitted ❑Resubmit copies for approval ®For your use ❑Approved as noted ❑Submit copies for distribution ❑As requested ❑Returned for corrections ❑Return corrected prints ❑For review and comment ❑For your verification and signature REMARKS: Ms. Strickland, As requested by Shelton Sullivan, please find attached a CD containing_ plans and maps for the Mt. Holly Greenway project. Copy to: File Thank you, $0 mas Blackwell, PWS Senior Scientist NORTH CAROLINA • SOUTH CAROLINA Corps Submittal Cover Sheet Please provide the following info: 1. Project Name Mount Holly Greenway Trail 2. Name of Property Owner /Applicant: City of Mount Holly, POC: Mr. Danny Jackson 3. Name of Consultant /Agent: Carolina Wetland Services, Inc. Mr. Thomas Blackwell, PWS *Agent authorization needs to be attached. 4. Related/Previous Action ID number(s): N/A 5. Site Address: west of the Catawba River, south of Charlotte Avenue and east of South Main Street in Mount Holly, North Carolina 6. Subdivision Name: N/A 7. City: Mount Holly 8. County: Gaston 9. Lat: N35.2885270 Long: W81.0103250 (Decimal Degrees Please) 10. Quadrangle Name: Mount Holly, NC, dated 1993 11. Waterway: UT to Catawba River 12. Watershed: Santee (HU# 03050103) 13. Requested Action: X Nationwide Permit # 42 General Permit # X Jurisdictional Determination Request Pre - Application Request The following information will be completed by Corps office: AID: Prepare File Folder Assign number in ORM Authorization: Section 10 Section 404 Project Description/ Nature of Activity/ Project Purpose: Site /Waters Name: Keywords: Begin Date 111.1 I CWS 6� 1 June 10, 2014 Mr. David Brown U.S. Army Corps of Engineers 151 Patton Avenue, Room 208 Asheville, NC 28801 550 E WESTINGHOUSE BLVD. CHARLOTTE, NC 28273 866 - 527 -1177 (office) 704 - 527 -1133 (fax) Ms. Karen Higgins NCDWR — Wetlands and Storm Water Branch 512 N Salisbury St 9th Floor Archdale Building Raleigh NC 27604 Subject: Pre - Construction Notification Pursuant to Nationwide Permit No. 42 Mount Holly Greenway Trail Mount Holly, North Carolina Carolina Wetland Services Project No. 2013 -3208 Dear Mr. Brown, The Mount Holly Greenway Trail is 4.5 acres in extent and is located adjacent to the west bank of the Catawba River, south of Charlotte Avenue and east of South Main Street in Mount Holly, North Carolina (Figure 1, attached). On behalf of the City of Mount Holly, US Infrastructure of Carolina, Inc. (USI) has sub - contracted Carolina Wetland Services, Inc. (CWS) to provide Section 404/401 permitting services for this project. An executed agent authorization form is attached. Applicant Name: City of Mount Holly; POC: Danny J. Jackson Mailing Address: PO Box 406, Mount Holly, NC 28120 Phone Number of Owner /Applicant: 704 - 827 -3931 Street Address of Project: adjacent to the west bank of the Catawba River, south of Charlotte Avenue and east of South Main Street in Mount Holly, North Carolina Waterway: UT to Catawba Basin: Catawba (HU# 03050103) City: Mount Holly, NC County: Gaston Decimal Degree Coordinate Location of Project Site: N35.288527 °, W81.010325' USGS Quadrangle Name: Mount Holly, NC, dated 1993 Current Land Use The current land use for the project area is mixture of wooded areas, a power line right -of -way, existing unpaved trails, and gravel roads. Dominant vegetation within the project area consists of sycamore (Platanus occidentalis), river birch (Betula nigra), green ash (Fraxinus pennsylvanica), box elder (Acer negundo), river cane (Arundinaria gigantea), poison ivy (Toxicodendron radicans), lizard's tail (Saururus cernuus), and greenbriar (Smilax rotundifolia). NORTH CAROLINA . SOUTH CAROLINA WWW.CWS- INC.NET Mount Holly Greenway Trail June 10, 2014 Nationwide Permit No. 42 CWS Proiect No. 2013 -3208 According to the Soil Survey of Gaston County' (Figures 2 and 3. NRCS Soil Survey Maps, attached), on -site soils consist of Chewacla loam, 0 -2 percent slopes, frequently flooded (ChA), Cecil -Urban land complex, 2 -8 percent slopes (CfB), Lloyd sandy clay loam, 2 -8 percent slopes, moderately eroded (LdB2), and Udorthents, loamy (Ud). Cecil -Urban land complex soils, Lloyd sandy clay loam soils, and Udorthent soils are all well drained. Chewacla soils are somewhat poorly drained. Chewacla loam soils are listed on the North Carolina Hydric Soils List for Gaston County2 and on the National Hydric Soils List3 as having hydric inclusions (Hydric Criteria 2133). Jurisdictional Delineation On October 9, 2013, CWS's Thomas Blackwell, PWS and Kelly Thames, WPIT, delineated jurisdictional waters of the U.S. within the project area (Figure 4, attached). Jurisdictional areas were delineated using the U.S. Army Corps of Engineers (USAGE) Routine On -Site Determination Method. This method is defined in the 1987 Corps of Engineers Wetlands Delineation Manual4, the 2007 USACE Jurisdictional Determination Form Instructional Guidebooks, with further technical guidance from the Eastern Mountains & Piedmont Regional Supplement6, dated April 2012. Wetland Determination Data Forms representative of on -site wetland areas are attached (DP1 and DP3). A Wetland Determination Data Form representative of the on -site non jurisdictional upland areas is also attached (DP2). The locations of these data points are identified as DPI, DP2, and DP3 on Figure 5 (attached). Jurisdictional waters of the U.S. were mapped with a sub -meter capable Trimble GeoXT GPS Unit. Jurisdictional stream channels were classified according to recent USACE and North Carolina Division of Water Resources ( NCDWR) guidance. These classifications included sampling with a D- shaped dip net, taking photographs, and defining approximate breakpoints (location at which a channel changes classification) within each on -site stream channel. A NCDWR Stream Classification Form and USACE Stream Quality Assessment Worksheet representative of Stream A are attached (SCP1). The location of this stream classification point is identified as SCP1 Figure 5 (attached). Results The results of the on -site field investigation conducted by CWS indicate that there is one jurisdictional stream channel (Stream A), two jurisdictional wetland areas (Wetlands AA and BB), and an open water area (Open Water Inlet) located within the project limits (Figures 4 and 5, attached). Stream A is an unnamed tributary (UT) to the Catawba River. The Catawba River is within the Catawba River basin (HU# 03050103)' and is rated "Class C" waters by the NCDWQ. On -Site jurisdictional waters of the U.S. were mapped using a sub -meter capable GPS unit and total approximately 0.056 acres (2,439 square feet). Linear footage and acreage of on -site jurisdictional waters are summarized in Table 1. ' United States Department of Agriculture, June 2009. Soil Survey of Gaston County, North Carolina. 2 United States Department of Agriculture — Natural Resources Conservation Service, 1999. North Carolina Hydric Soils List, USDA -NRCS North Carolina State Office, Raleigh 3 United States Department of Agriculture —Natural Resources Conservation Service, 2012. 2012 National Hydric Soils List by State. 4 Environmental Laboratory. 1987. "Corps of Engineers Wetlands Delineation Manual", Technical Report Y -87 -1, US Army Engineer Waterways Experiment Station, Vicksburg, Mississippi. 5 USACE Jurisdictional Determination Form Instructional Guidebook. 2007. USACE Regulatory National Standard Operating Procedures for conducting an approved jurisdictional determination (JD) and documenting practices to support an approved JD. USACE Headquarters, Washington, DC, 6 US Army Corps of Engineers, April 2012. Regional Supplement to the Corps of Engineers Wetland Delineation Manual: Eastern Mountains and Piedmont Region. US Army Engineer Research and Development Center, Vicksburg, Mississippi. 7 "HU #" is the Hydrologic Unit Code. Hydrologic Unit Map, State of North Carolina. U.S. Geological Survey. 1974. 2 Mount Holly Greenway Trail June 10, 2014 Nationwide Permit No. 42 CWS Proiect No. 2013 -3208 Table 1. Summary of On -Site Jurisdictional Waters of the U.S. Relatively Permanent Waters with Perennial Flow Perennial Relatively Permanent Waters (RPWs) are those that typically have year -round flow. These streams typically have greater biological resources than Seasonal RPWs and Non -RPWs and are capable of supporting those resources that require perennial flow. This section describes the on -site Perennial RPW stream and the field observations supporting this determination. Stream A originates off site, flows northeast across the project corridor for approximately 49 linear feet and continues to an off -site confluence with the Catawba River (Figure 5, attached). Stream A was evaluated to be perennial and exhibited strong bed and bank, strong flow, strong sinuosity, substrate consisting of sand, gravel, and cobbles, and an average ordinary high water width of three to five feet. Due to evidence of year round flow, Stream A was classified as a Relatively Permanent Water with perennial flow (RPW) according to USACE /EPA guidance. Perennial RPW Stream A scored 54 out of a possible 100 points on the USACE Stream Quality Stream Quality Assessment Worksheet and 40 out of a possible 63.5 points on the NCDWR Stream Classification Form, indicating perennial status (SCP1, attached). Photograph F (attached) is representative of Perennial RPW Stream A. Wetlands The USACE and the Environmental Protection Agency (EPA) define wetlands as: "Those areas that are inundated or saturated by surface or groundwater at a frequency and duration sufficient to support, and that under normal circumstances do support, a prevalence of vegetation typically adapted for life in 8 Classifications of streams include Traditionally Navigable Waters (TNWs), Relatively Permanent Waters (RPWs), and Non - Relatively Permanent Waters (Non- RPWs). Subcategories of RPWs include perennial streams that typically have year -round flow, and seasonal streams that have continuous flow at least seasonally. Tow classification of jurisdictional wetlands are used to describe proximity and connection to TNWs. These classifications include either adjacent or directly abutting. Adjacent wetlands are defined as wetlands within floodplains or in close proximity to a TNW but without a direct visible connection. Abutting wetlands have a direct surface water connection traceable to a TNW. Jurisdiction NCDWR USACE Approx Jurisdictional SCP /DP Stream Stream Length Approx USACE /EPA Feature Rapanos Intermittent No. Classification Assessment Linear acreage on Classification /Perennial Score Score Feet (li) (ac) Stream A RPW Perennial SCP1 40 54 49 0.003 1 Stream Total 491f 0.005 ac Wetland AA Directly Abutting RPW DPI - - - 0.017 Wetland BB Directly Abutting RPW DP3 - - - 0.0037 Wetland Total - 0.0207 ac Open Water Directly Abutting RPW - - - - 0.03 Inlet Open Water Total - 0.03 ac Jurisdictional Waters Total 491f 0.056 ac Relatively Permanent Waters with Perennial Flow Perennial Relatively Permanent Waters (RPWs) are those that typically have year -round flow. These streams typically have greater biological resources than Seasonal RPWs and Non -RPWs and are capable of supporting those resources that require perennial flow. This section describes the on -site Perennial RPW stream and the field observations supporting this determination. Stream A originates off site, flows northeast across the project corridor for approximately 49 linear feet and continues to an off -site confluence with the Catawba River (Figure 5, attached). Stream A was evaluated to be perennial and exhibited strong bed and bank, strong flow, strong sinuosity, substrate consisting of sand, gravel, and cobbles, and an average ordinary high water width of three to five feet. Due to evidence of year round flow, Stream A was classified as a Relatively Permanent Water with perennial flow (RPW) according to USACE /EPA guidance. Perennial RPW Stream A scored 54 out of a possible 100 points on the USACE Stream Quality Stream Quality Assessment Worksheet and 40 out of a possible 63.5 points on the NCDWR Stream Classification Form, indicating perennial status (SCP1, attached). Photograph F (attached) is representative of Perennial RPW Stream A. Wetlands The USACE and the Environmental Protection Agency (EPA) define wetlands as: "Those areas that are inundated or saturated by surface or groundwater at a frequency and duration sufficient to support, and that under normal circumstances do support, a prevalence of vegetation typically adapted for life in 8 Classifications of streams include Traditionally Navigable Waters (TNWs), Relatively Permanent Waters (RPWs), and Non - Relatively Permanent Waters (Non- RPWs). Subcategories of RPWs include perennial streams that typically have year -round flow, and seasonal streams that have continuous flow at least seasonally. Tow classification of jurisdictional wetlands are used to describe proximity and connection to TNWs. These classifications include either adjacent or directly abutting. Adjacent wetlands are defined as wetlands within floodplains or in close proximity to a TNW but without a direct visible connection. Abutting wetlands have a direct surface water connection traceable to a TNW. Mount Holly Greenway Trail June 10, 2014 Nationwide Permit No. 42 CWS Proiect No. 2013 -3208 saturated soil conditions. "9 The USACE uses three parameters to identify jurisdictional wetlands. These parameters are as follows: 1) Hydrophytic Vegetation, 2) Wetland Hydrology, and 3) Hydric Soils. Except in certain atypical situations, all three parameters must be present in order for an area to be determined to be a jurisdictional wetland. This section describes each on -site jurisdictional wetland and some of the field observations that let to their determinations. Wetland AA is a palustrine forested wetland (PFOIH), is approximately 0.0 17 acre in extent on site, and is directly abutting the Catawba River off site (Figures 4 and 5, attached). Wetland AA exhibits low chroma soils (IOYR 3/1) with common, distinct mottles (7.5YR 4/6), surface water up to two feet, saturated soils, wetland drainage patterns, drift deposits, and oxidized rhizospheres. Dominant vegetation in this wetland includes box elder, river birch, lizard's tail, arrow arum (Peltandra virginica), and river cane. A Wetland Determination Data Form representative of Wetland AA is attached as DP 1. Photographs B, C, and D (attached) are representative of Wetland AA. Wetland BB is a palustrine herbaceous wetland (PEM1E) and the on -site portion of Wetland BB is approximately 0.0037 acre in extent. Wetland BB is directly abutting Perennial RPW Stream A (Figures 4 and 5, attached) and exhibits low chroma soils (7.5YR 4/1) with common, distinct mottles (7.5YR 3/4), saturation, oxidized rhizospheres, and crayfish burrows. Dominant vegetation in this wetland includes soft rush (Juncus effusus), multiple carex species ( Carex spp.), rusty flatsedge (Cyperus odoratus), tearthumb (Polygonum sagittatum), tickseed (Bidens aristosa), and rattlebox (Ludwigia alternifolia). A Wetland Determination Data Form representative of Wetland BB is attached as DP3. Photograph E (attached) is representative of Wetland BB. Open Water Inlet There is an open water area that is approximately 0.03 acre in extent within the project limits. This area is an open water inlet from the Catawba River (Figures 4 and 5, attached). Photograph A (attached) is representative of this jurisdictional feature of the U.S. Agency Correspondence Cultural Resources A letter was forwarded to the North Carolina State Preservation Office (SHPO) on April 21, 2014 to determine the presence of any areas of architectural, historic, or archaeological significance that would be affected by the project. In a response dated May 15, 2014, SHPO stated, "We have conducted a review of the project and are aware of no historic resources which would be affected by the project. Therefore, we have no comment on the project as proposed." CWS also consulted the SHPO online GIS service10 and found no sites of architectural, historic, or archaeological significance within the project corridor. A copy of the correspondence is attached. Protected Species A letter was forwarded to the North Carolina Natural Heritage Program ( NCNHP) on April 21, 2014 to determine the presence of any federally - listed, candidate endangered, threatened species or critical habitat located within the project area. In a response dated May 12, 2014, NCNHP stated that Element Occurrence data show a current record for Schweinitz's Sunflower (Helianthus schweinitzii), federally listed as Endangered, as occurring in Tuckaseegee Park, adjacent to the southern end of the proposed 9 Environmental Laboratory. 1987. "Corps of Engineers Wetlands Delineation Manual ", Technical Report Y -87 -1, US Army Engineer Waterways Experiment Station, Vicksburg, Mississippi. 10 http: / /gis.ncdcr.gov/hpoweb /, accessed April 21, 2014 4 Mount Holly Greenway Trail June 10, 2014 Nationwide Permit No. 42 CWS Proiect No. 2013 -3208 project. However, habitat for this species does not occur within the project limits, and no individuals of this species were observed during the field visit on October 9, 2013. This project will have no effect on this species. A copy of the correspondence is attached. Purpose and Need for the Project The Carolina Thread Trail is a regional network of greenways and trails that will reach 15 counties and 2.3 million citizens in both North and South Carolina. Greenways are vegetated natural buffers that improve water quality, reduce the impacts of flooding, and provide wildlife habitat. Its aim is to link people, places, cities, towns, and attractions. The trail will preserve the natural areas of the Carolinas and will be a place for exploration of nature, culture, science and history, and general recreation. The purpose of this project is to construct a new portion of the Mount Holly Greenway Trail and to tie it to the existing Trail along the Catawba River. The proposed Trail will tie into the existing Mount Holly Greenway and will eventually be part of the larger Carolina Thread Trail system. The proposed project will serve both passive and active recreational opportunities for greenway users, while maintaining and preserving the natural aspects of the site. The proposed project will involve the construction of approximately 7,000 linear feet of 10 -foot wide greenway trail (Figure 6, attached). Avoidance and Minimization Impacts to on -site jurisdictional waters of the U.S. have been reduced to the maximum extent practicable. Proper sediment and erosion control measures will be used to minimize disturbances to downstream waters. All work will be constructed in the dry. This project is part of a linear greenway project along the Catawba River. Route alignment was designed to avoid and minimize impacts to wetland and streams based on CWS's wetland delineation and mapping work. Impacts have been reduced to 38 linear feet of stream channel, 0.0207 acre of wetlands, and 63 linear feet of bank stabilization. Proper sediment and erosion control measures will be used to minimize disturbances to downstream waters. Additionally, there will be no net above grade fills within the 100 -year floodplain. Proposed Impacts to Jurisdictional Waters The proposed project will involve the construction of approximately 7,000 linear feet of 10 -foot wide greenway trail, and will necessitate the placement of a pipe, fill, and bank stabilization in jurisdictional waters of the U.S. Under Nationwide Permit (NWP) No. 42, unavoidable permanent impacts to jurisdictional waters associated with the Mount Holly Greenway Trail project include approximately 38 linear feet of jurisdictional stream channel (Perennial RPW Stream A) and 0.0207 acre of wetland (Wetlands AA and BB). Figure 6 (attached) shows the proposed greenway trail overview. Table 2 summarizes the unavoidable impacts to on -site Jurisdictional Waters of the U.S. Impacts to Perennial Stream A (38 linear feet) are the result of the construction of a trail crossing, with safety rails on both sides for pedestrian safety. The crossing will be accomplished using a 48 -inch reinforced concrete pipe (RCP) with a headwall at the upstream end and a rip rap apron at the downstream end. The rip rap apron is necessary to dissipate flows exiting the pipe. The proposed RCP will be placed at the channel bed to maintain aquatic life passage. A plan view and profile view of the proposed pipe are included as Figures 7 and 8 (attached), respectively. Mount Holly Greenway Trail June 10, 2014 Nationwide Permit No. 42 CWS Proiect No. 2013 -3208 Impacts to Wetland AA (0.017 acre) are the result of the placement of fill for the construction of an asphalt recreational trail. Impacts are the result of the placement of fill within the wetland. Proposed impacts to Wetland AA are shown on Figures 9 to 11 (attached). Impacts to Wetland BB (0.0037 acre) are the result of the placement of fill for the construction of an asphalt recreational trail. Impacts are the result of the placement of fill within the wetland. Proposed impacts to Wetland BB are shown on Figure 7 (attached). Bank stabilization is proposed in areas of erosion on the banks located at the open water inlet within the project limits (Figure 12, attached). A bridge will span the inlet for the greenway crossing at this location, and will not impact any jurisdictional waters of the U.S. However, due to the erosion on the banks at this location, rip rap is proposed to be placed on the banks for stabilization. The bank stabilization will consist of 63 linear feet of rip rap slope protection and will not exceed an average of one cubic yard per running foot below the plane of the ordinary high water mark. There will be no work done in the bed of the inlet and the hydraulic connection between the Catawba River and the inland cove will not be impeded. Table 2. Proposed impacts to On -Site Jurisdictional Waters of the U.S. Jurisdictional Feature Type of Impact Impacts (If) Impact (ac) Figure No. Perennial Stream A Pipe 26 0.0015 7&8 Rip Rap 12 0.0006 7&8 Stream Total 381f 0.0021 ac Wetland AA Fill -- 0.017 9, 10, & 11 Wetland BB Fill -- 0.0037 7 Wetland Total -- 0.0207 ac Open Water Inlet Bank Stabilization 63 bank feet -- 12 Open Water Total 63 bank feet -- 1W On behalf of the City of Mount Holly, CWS is submitting a Pre - Construction Notification Application with attachments in accordance with the general conditions of and pursuant to Nationwide Permit No. 42, (attached). Catawba River Buffer Rule Under the Catawba River Buffer Rule (Rule 15a ncac 02b .0243) in Mount Holly, NC, greenway pedestrian trails consisting of pervious and impervious surfaces and related structures are allowable with written authorization from NCDWR. Figure 13 (attached) illustrates the portion of this project that is subject to the Catawba River Buffer Rule. Zone 1 includes all impacts within 30 feet landward from the top of bank of the Catawba River and Zone 2 includes all impacts from the 30 -foot buffer (Zone 1) landward for an additional 20 feet. Within both zones, permanent impacts were calculated from the proposed 10 -foot wide pedestrian and temporary impacts were calculated from the 20 -foot wide greenway easement. Zone 1 includes approximately 23,000 square feet of permanent impacts (10 -foot wide pedestrian trail) and 43,211 square feet of temporary impacts (20 -foot wide greenway easement minus the 10 -foot wide pedestrian trail square footage). Zone 2 includes approximately 580 square feet of 0 Mount Holly Greenway Trail June 10, 2014 Nationwide Permit No. 42 CWS Proiect No. 2013 -3208 permanent impacts (10 -foot wide pedestrian trail) and 5,235 square feet of temporary impacts (20 -foot wide greenway easement minus the 10 -foot wide pedestrian trail square footage). No buffer mitigation is required for these impacts. Please do not hesitate to contact us at 704 -527 -1177, or through email at tom @cws- inc.net should you have any questions or comments regarding this permit submittal. Sincerely, ` jo l" Thomas J. Blackwell, PWS Kell hames, WPIT Senior Scientist Staff Scientist II Attachments: Figure 1. USGS Site Location Map Figure 2. Current USDA -NRCS Soils Map Figure 3. Historic USDA -NRCS Soils Map Figure 4. Approximate Jurisdictional Boundary Map - Overview Figure 5. Approximate Jurisdictional Boundary Map Figure 6. Proposed Impacts - Overview Figures. 7 -12. Proposed Impacts Figure 13. Catawba River Buffer Impacts Agent Certification of Authorization Form Pre - Construction Notification Pursuant to Nationwide Permit No. 42 NCDWR Stream Classification Form (SCP1) USACE Water Quality Assessment Form (SCP1) Routine Wetland Determination Data Forms (DPI — DP3) Agency Correspondence Preliminary Jurisdictional Determination Form Representative Photographs cc: Mr. Bob Cooke, US Infrastructure of Carolina, Inc. File 7 c\, cc M m U r - .� CIO � z Lu U C..) LU It z L5 T Q) U) Charlotte Avenue e C• 4 p Qe UJ - LL cc © C" South Main Street L) c' p� C\J . �f •• -.i Ct y- DO J, , co C\J a a .;_. *� .� w ox Z C) x � J 0 • Soil - Description rr G'a 610 CfB - Cecil -Urban land slopes complex, 2 -8% P p N cv CH - Chewacla loam, frequently flooded `�� C� m � T Legend GaB2 - Gaston sandy clay loam, 2 -8% slopes, eroded CD :z Q Ud - Ud Project Limits orthents, loamy 1� U (5 LU / C-1 CD (2 f FIGURE NO. ' 2,000 1,000 0 2,000 Feet REFERENCE: HISTORIC NRCS -USGS SOIL SURVEY OF GASTON COUNTY, SHEET 4, DATED 1985 j LJ 31 1 / ( N o4 MWAWA co m (_• , Y O 00 CD M �i r � �, � � d r, �`"1 +EI �'f,�i ll r �u -�.J7 � .-. - •' p : � M 0 � N ;; r - .� CIO � z Lu U C..) LU It z L5 T Q) U) Charlotte Avenue e C• 4 p Qe UJ - LL cc © C" South Main Street L) c' p� C\J . �f •• -.i Ct y- DO J, , co C\J a a .;_. *� .� w ox Z C) x � J 0 • Soil - Description rr G'a 610 CfB - Cecil -Urban land slopes complex, 2 -8% P p N cv CH - Chewacla loam, frequently flooded `�� C� m � T Legend GaB2 - Gaston sandy clay loam, 2 -8% slopes, eroded CD :z Q Ud - Ud Project Limits orthents, loamy 1� U (5 LU / C-1 CD (2 f FIGURE NO. ' 2,000 1,000 0 2,000 Feet REFERENCE: HISTORIC NRCS -USGS SOIL SURVEY OF GASTON COUNTY, SHEET 4, DATED 1985 j LJ 31 1 / ( N o4 k 575 570 565 F-) rn QO m + o Q W V' U W o w I d 31d O F -G- PI Sta = 31 +02.78 O = 0150 27' 18.01" L = 16.18' T = 8.14' R = 60.00 0 k_ 0 rN DETAIL A STANDARD 'V' DITCH ( Not to Scale) Pro osed r Natural Greenway ?,� ,L1 Ground D Min. D= 1 Ft. —"� FROM -G- STA. 29 +85 RT. TO -G- STA. 31+15 RT. —SS�ss - - - -1j 3 S a s —ss — _ F _ .41d -Ala ° ° SS - -S _ ° — F +O N 31d 31d M La s �1d -G- PT Sta. 31 +10.82 / till C ld STANDARD "V" tT H N55° 54' 20. " ° W SEE DE ° A l ss C�EARA CE / \ BUFFER F RM -- SSSs�s----.s5 V EXISTING ELECTRIC ss —Ss �c GUY WIRES (TYP.) I Hp —HO —�o —HC 25' CLEARANCE 0 l BUFFER FROM / EXISTING ELECTRIC STRUCTURES (TYP.) \ 2 / DUKE ENERGY CORPORATION \ L 0 PID# 123986 2 PROPOSED 10' - D.B. 83 PG. 555 ASPHALT GREENWAY I 3U+ (5. 31 +00 PI = 31 +66.84 EL = 579.58' VC = 60.00' K = 48 G- STA. 31 +15.00 32 +00 I 0 I O_ II p o_ _ II p O = - z �►-(-v I I � I I o z � I I Q) O o _ 2 I o c = ss I �0 X04 "0 /. "w -ij O z 0 I 2 I 0 I= 1 O I STANDARD "V" DITCH 0 . CO N I(IV pn) + = 0 M Q� _/ O 4_ N c G� O S SSA I � � 3.1 DETAIL B STANDARD 'V' DITCH ( Not to Scale) Natural Proposed _L Ground 2I ,L1 Greenway D Min. D= 1 Ft. 100 YEAR FLOOD LINE (SEE FIRM MAP #3710450600K PRELIMINARY DATE: OCT AMERICAN & EFIRD INC. 109 2007 FOR 100 YEAR FLOOD PID# 124522 DESCRIPTION, PER N.C. FEMA. - TYP.) D.B. 1056 PG. 273 ET. AL. -G- PI Sta = 34 +97.02 A = 0380 12' 09.93" L = 40.01' T = 20.78' R = 60.00 FROM -G- STA. 35 +40 LT. TO -G- STA. 35 +90 LT. -G- PI Sta = 33 +86.08 -G- PI Sta = 34 +32.44 -G- PI Sta = 33 +04.63 O = 0320 27' 37.59" o - 0340 31' 30.63" 4 = 016° 57' 50.87" L = 33.99' -13 = 36.15' L = 29.61' T = 17.47' T = 18.64' -G- PI Sta 35+41.0 2- - T = 14.91' � R = 60. _ 037 35 11.52 R = 100.00 w R = 60.00 L = 39.36' + T = 20 42' 0 0 N w + PROJECT REFERENCE NO. EB -5114 R/W SHEET NO in M A� R = 60.00 0 V) ^� C I CD ss�t1511 —S —ss �SS- 31d 31d 31d _— F 41d C N52° 02' W -G - °— 0 31d — 31d 31d �-31d / Ip = WETLANDS (TYP.)''d 0 - PC Sta 34 +13 80� c� O 1Q) A, (r ss+ + I � I y �eof � END PRO D / M SAF RAIL ( -G- STA." +00.00) �La� — — — — — a EW —�ss S —mss i IM � HO�HO— F��HO —T p \ —SS �se,� =ss� '!°' _ 6 HO —HC�j — ss I I 2 HO —HO —Hp �}p —HO \ I ,% � s -- r__ss_ HO —Hp - -H —W,O� —HOB —�j-,� F#6 ° 0 I BEGIN PROPOSED *\ O I I l874f \ / SAFETY RAIL �� (- G - STA. 34+25.00) \ O O / \6 M — 0 PROPOSED GREENWAY EASEMENT (TYP.) PLAN DITCH LEGEND LEFT DITCH ---- - - - - -- RIGHT DITCH - - - - - - - PROFILE 33 +00 34 +00 C - 31d i C la 31d 31d S870 41' .7" ss �- —ss l� d ss _ O HO —Hp —HO Hp H --�_HO - HO —H� HO s HO -G- PC Sta. .25 N540 06' 08.4 "W \ PROPOSED 120" HIGH VINYL COAT 'D CHAIN \ LINK FENCE CLASS "I" RIP RAP EST 26 TOM / SHEET NO. 10 N/A GREENWAY DESIGN ENGINEER alta www.altaplanning.com 108 S. Main Street, Suite B (Physical) P.O. 311 2453 (Mailing) Davidson, North Carolina 28036 p:704.255.6200 GEOTEXTILE EST. 50 S.Y. _ _ INCOMPLETE PLANS DO \'\0111 C "S E; :[ D [< R // W ACQUISITION PRELIMINARY PLANS DO NOT USE FOR CONSTRUCTION PI = 34 +61.95 EL = 577.73" VC = 60.00' K = 51 -G- STA. 35 +40.0 35 +00 PI = 35 +33.75 EL = 578.11' VC = 60.00' K = 19 - STA. 35 +50.0 EL. 577.6 - STA. 35 +63. 'V' DITC G- STA. 35 +89.9 mGm 36 +00 :1 575 ter', 565 �S STANDARD "V" DITCH `" G' SEE DETAIL B w c G� O POSED 10' w xo �s ASPHALT `� REENWAY 31d 31d 31d C O ss___ss x,a C _ - - -- O X/ SS — �,a� \ -dZnF_ IIW Q o END PRO D / M SAF RAIL ( -G- STA." +00.00) �La� — — — — — a EW —�ss S —mss i IM � HO�HO— F��HO —T p \ —SS �se,� =ss� '!°' _ 6 HO —HC�j — ss I I 2 HO —HO —Hp �}p —HO \ I ,% � s -- r__ss_ HO —Hp - -H —W,O� —HOB —�j-,� F#6 ° 0 I BEGIN PROPOSED *\ O I I l874f \ / SAFETY RAIL �� (- G - STA. 34+25.00) \ O O / \6 M — 0 PROPOSED GREENWAY EASEMENT (TYP.) PLAN DITCH LEGEND LEFT DITCH ---- - - - - -- RIGHT DITCH - - - - - - - PROFILE 33 +00 34 +00 C - 31d i C la 31d 31d S870 41' .7" ss �- —ss l� d ss _ O HO —Hp —HO Hp H --�_HO - HO —H� HO s HO -G- PC Sta. .25 N540 06' 08.4 "W \ PROPOSED 120" HIGH VINYL COAT 'D CHAIN \ LINK FENCE CLASS "I" RIP RAP EST 26 TOM / SHEET NO. 10 N/A GREENWAY DESIGN ENGINEER alta www.altaplanning.com 108 S. Main Street, Suite B (Physical) P.O. 311 2453 (Mailing) Davidson, North Carolina 28036 p:704.255.6200 GEOTEXTILE EST. 50 S.Y. _ _ INCOMPLETE PLANS DO \'\0111 C "S E; :[ D [< R // W ACQUISITION PRELIMINARY PLANS DO NOT USE FOR CONSTRUCTION PI = 34 +61.95 EL = 577.73" VC = 60.00' K = 51 -G- STA. 35 +40.0 35 +00 PI = 35 +33.75 EL = 578.11' VC = 60.00' K = 19 - STA. 35 +50.0 EL. 577.6 - STA. 35 +63. 'V' DITC G- STA. 35 +89.9 mGm 36 +00 :1 575 ter', 565 ASPHALT GREENWAY CONCRETE ENDWALL INV. = 572.85 580 575 570 565 25' -48" RCP -IV -INV. = 572.60 101IIIIIIINAGISIMG ' INU :1 575 570 565 0 +00 0 +50 PROM E PROPOSED PIPE CROSSING AT STATION 34 +65.50 10 5 0 10 20 SCALE: 1" = 20' (HORIZONTAL) 2i 5 1.25 0 2.5 5 iIiII - SCALE: 1" = 5' (VERTICAL) .� 575 570 565 -G- PI Sta = 25 +81.02 100 YEAR FLOOD LINE (SEE FIRM MAP 0 = 007° 40' 20.0711 #3710450600K PRELIMINARY DATE: OCT In nnn-7 rnn Inn yr A n rl nnn ti oo ASPHALT GREENWAY -G- PT Sta. 25 +85.0 TRANSITION ASPHALT J GREENWAY FROM 10' TO 8' Cq PROPOSED 8' ASPHALT GREENWAY TRANSITION ASPHALT GREENWAY FROM 8' TO 10' EXISTING 20' GREENWAY EASEMENT END PROPOSED SAFETY RAIL ( -G- STA. 27 +50.00) BEGIN PROPOSED 120" HIGH VINYL COATED CHAIN LINK FENCE ( -G- STA. 27 +50.00) PI = 25 +91.16 EL = 569.89' VC = 50.00' K = 16 26 +00 PI = 26 +75.52 EL = 571.42' VC = 60.00' K = 17 27 +00 FERRC BOUNDARY- (570 CONTOUR - -- TYP.) PLAN PROFILE svl c' 360 57' 11.711W PI = 28 +13.26 EL = 569.04' VC = 80.00' K = 17 28 +00 My SS �S F PROPOSED 10' ASPHALT GREENWAY DUKE ENERGY CORPORATION PID# 123986 D.B. 83 PG. 555 29 +00 PI = 29 +34.36 EL = 572.74' VC = 40.00' K = 21 -G- STA. 29 +85.0 0 �\ W PROJECT REFERENCE NO. SHEET NO. EB —5114 9 R/W SHEET NO. NIA GREENWAY DESIGN ENGINEER W O O C/ O � k 0 M 't v� alta STANDARD "V" DITCH SEE DETAIL A PROPOSED GREENWAY EASEMENT (TYP.) 0 FROM -G- STA. 29 +85 RT. TO -G- STA. 31 +15 RT. DITCH LEGEND RIGHT DITCH — — — — — — — . sU +i8. 30 +00 www.altaplanning.com 108 S. Main Street, Suite B (Physical) P.O. 311 2453 (Mailing) Davidson, North Carolina 28036 p:704.255.6200 mGm PI = 30 +58.79 EL = 578.91' VC = 80.00' K = 18 . .SU +SU. :1 575 Pile, 565 VEG FW Lf� O O N � 0 W N W U `1 U �\ LB— r\ Z- 10 -G- PI St A = 006° L = 16.73' T = 8.37' R = 150.01 N ti N + O N 0 -I- Ln F- CL �w <e� AMERICAN & EFIRD INC. PID# 124522 D.B. 1056 PG. 273 ET. AL. \ WETLANDS (TYP.) - -- (NOT FROM SURVEY - TYP.) - 100 YEAR FLOOD LINE (SEE FIRM MAP #3710450600K PRELIMINARY DATE: OCT 109 2007 FOR 100 YEAR FLOOD DESCRIPTION, PER N.C. FEMA. - TYP.) —wLe_ _ -G- PI Sta = 23 +52.70 -wLB_ _ _ A = 0230 04' 47.3211 VEGETATED STREAM CONFLUENCES 'wLB_ L = 40.28' (NOT FROM SURVEY - TYP.) —wLe_ _ T = 20.42' -wLB, R = 100.00 -G- PI Sta = 21 +95.58 ' _WLB— _ — VEG A = 0150 59' 22.15" L = 111.63' _ ' —WLB T = 56.18' N N WLB �N -G A L T N R PI Sta = 24 +62.77 0090 20' 32.5811 53.81' 26.96' 330.00 Ln vEG R = 400.00 + a, N FW + wle cM Ln N FW N \ �Wle + rn N VEG FW d I N + N N FW -,SF-D DUCTIL WLB ct Q L1J WLB — — — —WLB- PROJECT REFERENCE NO. EB —5114 R/W SHEET NO O d- M N EXISTING 20' GREENWAY EASEMENT V) U —WLB— —WLB— / WLB— _ — I I —wLe— CD —WLB_ —WLB- - E _ETE TE � TE E ss ss ss LSD N —WLB— — — —WLB - �91M' PROPOSED 10' c // ASPHALT GREF_NJL�Ar� ��n V G — WL — E T E ETE ss L N — WIDTH OF SOIL TRAIL VAR" S — - --- - - - - -- ----------- - - - - -- TEi-' - -- P+E ---- PTE P IR SEWER PIFI I — —WLB— — — —WLB— — v _ FW — — —WLV —WLB— — — —WLB— — 1Mi / — — _— RCPgLE 30 0— � FW FW - -WLB— WLB — — WLB \ I— E T T F �_S wa� N060 29' 57.811E PROPOSED GREENWAY EASEMENT (FOLLOW FERC BOUNDARY - TYP.) PLAN PROFILE pf-OR ss ill ^firs CATAWBA RIVER FLOW SHEET NO. 8 N/A GREENWAY DESIGN ENGINEER alta www.altaplanning.com 108 S. Main Street, Suite B (Physical) P.O. Box 2453 (Mailing) Davidson, North Carolina 28036 p:704.255.6200 — —WLB— — — I SRC BOUNDARY (570 CONTOUR - TYP.) REMOVE AND RESET EXISTING CHAIN LINK FENCE AS NECESSARY BEGIN PROPOSED SAFETY RAIL ( -G- STA. 24 +50.00) INCOMPLETE PLANS DO NOT USE FOR R % W ACQUISITION PRELIMINARY PLANS DO NOT USE FOR CONSTRUCTION ION mGm tol W O N :1 565 20 +00 21 +00 22 +00 23 +00 24 +00 25 +00 565 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ■■■■■■■■■■■■■ ■ ■■ ■ ■ ■■■ ■ ■ ■ ■■ ■ ■ ■■■ ■ ■ ■ ■■ ■ ■ ■■■ ■I• • •: ■■■■■■■■■■■■■ ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ ■■ . ■■■■■ ■■ ■ ■ ■ ■■ ■ ■ ■■■ ■ ■ ■■ ■ ■ ■ ■■■ ■ ■ ■■ ■ ■ ■ ■� PI EL = 571.84' ■■■■■■■■■■■■■■■■■■■ ■■ ■ ■ ■■■ ■ ■ ■■■ ■ ■ ■■ ■ ■ ■ ■■■ ■ ■ ■■ ■ ■ ■ ■■ EL VC = 40.00/ VC = 120.001 iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii 40.00' K = 23 VC 40.00/ iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii ■■■■■■■■■■■■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■IK 53 ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■■ ■ ■ ■ ■ ■ ■ ■ ■ ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■■ — ____________________ __________ __________ __I ____ __________ __________ __________ __________ __________ _________ .............................. ....................................................................................... ............................... — 565 20 +00 21 +00 22 +00 23 +00 24 +00 25 +00 565 —WLB— — — —WLB— — — —WLB— — — —WLB' ' AMERICAN & EFIRD INC. PID# 124522 D.B. 1056 PG. 273 ET. AL. WETLANDS (TYP.) —WLB— — — —WLB— — IWLB— — WLB— — —WLB— —WLB— — `Y<e\ —WLB— — Q0 <e \ —wLB' F� VEG Fvv rL00DWAY (NOT FROM SURVEY - TYP.) VEGETATED STREAM CONFLUENCES (NOT FROM SURVEY - TYP.) VLB— — — —WLB— — — —WLB-- — —WLB— — — —WLB— — — —WLB EXISTING 20' GREENWAY EASEMENT � PROPOSED 10' ASPHALT GREENWAY \� <a WLB— — W —1 a ti Q' 575 570 565 £-T — €7 E' ss— — 15 +00 Pw FW PROJECT REFERENCE NO. I EB -5114 R/W SHEET NO — FW -G- PI Sta = 18 +94.22 0 = 0020 53' 53.94" L = 5.06' T = 2.53' R = 100.00 —WLB— — — � � \ _ _ _ _WLB_ — — END PROPOSED SAFETY RAIL \ BEGIN PROPOSED SAFETY RAIL —WLB ( -G- STA. 16 +50.00) \ ( -G- STA. 18 +00.00) 1 � ��' VEG ' — —WLB_ _ LB— — — l —WL O-) m C9 I` m � 00 00 + 0 0 V) U � I I I I — WLB — — — — WLB — \ �<g I I — — — — o VEG e — — — — LB VEG — WLB— — — —WLB— — — —WLB- -VEG G G — — —wLe— — _ \AEG —WLB- F- E�EI —T-� — ATE — E�.E— —E — �E ET TE �TE ETE ETE�ET�ETE E E E T� — — ETE— — �IE_E1`E� J' ------------- - - - --- C —F C� �S EXo SOIL DIKE/ o— — - - ss ss ss ss ss ss ss ss ss—� t•__.. Eli 16 +00 PLAN PROFILE PI = 17 +07.70 EL = 571.24' VC = 60.00' K = 62 17 +00 o ,( wo FERC BOUNDARY (570 CONTOUR - TYP.) 18 +00 IN CATAWBA RIVER FLOW PI = 18 +40.67 EL = 571.90' VC = 80.00' K = 52 Rz / INCOMPLETE PLANS `' M DO \ OT USE FOR R / W ACQUISITION + + PRELIMINARY PLANS 0 0 DO NOT USE FOR CONSTRUCTION FW Ln V) \ 0- e -G- PI Sta = 19 +73.76 0 = 0070 27' 45.54" L = 39.07' T = 19.56' R = 300.00 O N END PROPOSED SAFETY RAIL ( -G- STA. 19 +50.00) i o N N `' M Lc) 6� + + rn rn 0 0 Ln V) \ 0- e _ — —WLB- TE� �0� TE ETE _ - - - - -o - - - - - -_ — �s X13 57' 413 111E ETE�TE- - -- - - - - -- PROPOSED GREENW EASEMENT (FOLLOW FERC N060 29' 57.8 E BOUNDARY - TYP.) 19 +00 PI = 19 +25.78 EL = 571.00' VC = 40.00' K = 40 Olt W —1 -T O -C O O s + N 7r �i SHEET NO. 7 N/A GREENWAY DESIGN ENGINEER alta www.altaplanning.com 108 S. Main Street, Suite B (Physical) P.O. Box 2453 (Mailing) Davidson, North Carolina 28036 p:704.255.6200 mGm 20 +00 575 Pile, 565 GENERAL NOTES: 580 1. THE SEWER SUPPORT STRUCTURE SHALL BE DESIGNED BY A COMPANY PRE - APPROVED BY 3 NCDOT FOR THE DESIGN AND MANUFACTURE OF SIMILAR TYPE STRUCTURES. THE \ STRUCTURE SHALL BE BUILT TO THE DIMENSIONS AS SHOWN ON THE PLANS. SEE THE as O C) PROJECT SPECIAL PROVISIONS FOR DESIGN REQUIREMENTS. 2. THE BRIDGE AND ABUTMENT ELEVATIONS SHOWN ON THE PLANS ARE APPROXIMATE AND � WILL VARY BASED ON THE ACTUAL DESIGN DIMENSIONS OF THE SUPPORT STRUCTURE. 3. TESTS BORES WERE CONDUCTED ON EACH END OF THE SUPPORT STRUCTURE AND ARE REFLECTIVE MARKERS ON EAST SIDE OF N w IDENTIFIED AS B -1 AND B -2 ON THE PROJECT PLANS. THE GEOTECHNICAL REPORT AND o V) U) FOUNDATION RECOMMENDATIONS MAY BE FOUND IN THE APPENDIX OF THE CONTRACT +� DOCUMENTS. z 4. ONCE THE BRIDGE DESIGN IS FINALIZED AND THE WEIGHT OF THE BRIDGE DETERMINED, 576 THE CONTRACTOR SHALL HAVE THE FOUNDATIONS ON EACH END OF THE BRIDGE DESIGNED PROPOSED SEWER SUPPORT STRUCTURE TAKING IN CONSIDERATION THE DESIGN WEIGHTS, CONCRETE ABUTMENTS, AND BEARING CAPACITY OF THE TIMBER SUPPORT PILES. SEE THE PROJECT SPECIAL PROVISIONS FOR cn U) DETAILED FOUNDATION DESIGN REQUIREMENTS. PROPOSED GROUND MAX. GRADE 5. THE EXISTING SANITARY SEWER FORCE MAIN SHALL BE ATTACHED TO THE SUPPORT w STRUCTURE TO FULLY CARRY THE PIPE. SEE PROJECT SPECIAL PROVISIONS. 6. ACCESS TO THE SITE FOR PURPOSES OF INSTALLING THE SEWER SUPPORT STRUCTURE IS CHAIN LINK FENCE X AVAILABLE THROUGH THE CITY OF MOUNT HOLLY PROPERTY ON THE SOUTH END OF THE X _� I SUPPORT STRUCTURE. CROSSING OF THE FENCED IN AREA OF THE WASTEWATER / m \ TREATMENT PLANT MUST BE COORDINATED ONE WEEK IN ADVANCE WITH THE CHIEF Sq Mqx PROPOSED GROUND OPERATOR AT THE WASTEWATER TREATMENT PLANT. ANY DAMAGE TO THE CITY PROPERTY L-11 � \\ la AS A RESULT OF ALLOWING ACCESS TO THE SITE MUST BE REPAIRED BY THE / GRAS E CONTRACTOR TO MATCH THE ORIGINAL CONDITIONS OR BETTER. THE CHAIN LINK FENCING 572 ELEV.= 574.4f SURROUNDING THE WASTEWATER TREATMENT PLANT MAY BE TEMPORARILY REMOVED TO � �� - - - -- ALLOW SITE ACCESS; HOWEVER, THE AREA SHALL BE RE- SECURED AT THE END OF THE aj / WORKDAY OR WHENEVER THE CONTRACTOR IS NOT ACTIVELY WORKING ON -SITE. ACCESS � o TO THE SITE BY OTHER MEANS SHALL BE COORDINATED BY THE CONTRACTOR THROUGH BIRCH THE APPROPRIATE CONTROLLING AGENCY AND PROPERTY OWNERS. O .: 564 5 E75 10 +00 CITY OF MT. HOLLY PID# 124524, 124528, 205613 D.B. 4003 PG. 955 D.B. 1925 PG. 279 D.B. 862 PG. 206 P.B 68 PG. 90 10 +50 M 0! 3 \ as O C) `\ � REFLECTIVE MARKERS ON EAST SIDE OF N w ca o V) U) STRUCTURE ® MAX. 10' SPACING +� ea z v m PROPOSED SEWER SUPPORT STRUCTURE cn U) PROPOSED GROUND MAX. GRADE 1 w 5% CHAIN LINK FENCE X X�� X _� I I I II / o� / m \ X X X X X X X X Sq Mqx PROPOSED GROUND 2U L-11 � \\ la DOUBLER - -- / GRAS E JO `"I 1-� �Z / dl ELEV.= 574.4f - - - - -- - - -- � �� - - - -- / aj / MIN. 6" CLR. (TYP.) � o // O BIRCH — — — — — — — — — — — — — — -- — 28" TREE 5 — — — — CLUSTER 78 O / / TOP OF EX. CONCRETE - _ - - - EV. 7f CLUSTER — — — — — — — — -- — — — — — — — — — — — — — — — — — — o TREE 57� — Ocp� SLOPE PROTEC ION / �I�� %� �n0 ' I ' o ------------------------ - - - - -- a - - - -- -576 ELEV.= 573.2f _ EX. 14" --- - — — -- — — -- — — -- — — — — — — — -- — — -- — — TREE EX. 1 575 ~ CONCRETE ABUTMENT / cnMO co -t STEEL FO MA RCE I SEE DETAIL SHEET B -2 (TYP.) / I � -- —c _ -_ -- I II EXISTING GROUND � EX. 14" STEEL FORCE MAIN ELEV.= 570 FERC BOUNDARY I PROPOSED PIPE SUPPORT (TYP.) ' ' TIMBER SUPPORT PILE (TYP.) I I I 1 II WATER LEVEL \ 5 E75 10 +00 CITY OF MT. HOLLY PID# 124524, 124528, 205613 D.B. 4003 PG. 955 D.B. 1925 PG. 279 D.B. 862 PG. 206 P.B 68 PG. 90 10 +50 11+00 V: 1 " =2' PROPOSED SEWER SUPPORT STRUCTURE RIP RAP SLOPE PROTECTION WITHIN FERC PBL APPROX. 23'X3' SAW EX. WOOD PILES AT GROUND LINE AND 10' REMOVE (4 TOTAL) , - - - - - - - - - - - - - - - _--- - - - - -- zw o BM HUB — — — — — — —575— — — — — — — — — — — � — — � -- - ,. ,� o o cr EX. EXPOSED 14" STEEL FORCE MAIN N 563794.738 ------ - - - - -- _ E 1400349.794 - - - - 10 00 B -2 � \ELEV 574.44' - - - - -- - - - - - -- 10' ASPHALT - � -- - - -- - - - -- GREENWAY TRAIL / - - - - - - - - - - --- APPROX. LOCATION - 575 -574— OAK / OAK — — — — — — — -- — — -- — — — — — — — — �� OAK OAK ------------- - - - - -- TOP OF BANK _ _ �_ _ -e- - - - -- ----- - - - - -- _ - ------------------------------ -------------- - — — — — — — — — — — — — — — — — — — — — — — — — — — —J/ i `� OAK _ _ _ i OAK - _ - _ OAK OAK 48" OAii _ 14" FERC BOUNDARY CLUSTER -_ TREE 570' CONTOUR 10' OAK -------- ---- - - - - -- ------ — — 14" BIRCH WATERS EDGE 6" OAK 0 34 LFf OF ORANGE SAFETY FENCE j USI NFRASTRUCTURE US I sil OF CAROLINA, INC. 1043 E. MOREHEAD STREET, SUITE 203 CHARLOTTE, NORTH CAROLINA 28204 NC LICENSE # C -1950 TOP OF PIPE MIN. CLR. -F- - 11+50 I I AMERICAN & EFIRD INC. PID# 124522 D.B. 1056 PG. 273 ET. AL. I 5e0 I a Ita PLANNING + DESIGN www.altaplanning.com P.O. Box 2453 576 Davidson, North Carolina 28036 p:704.255.6200 572 .: 564 _11+W ;''CO \ \\ \ o TREE / — —573— — \ \ w EIP E �E TRIPLE + M N / � N ONi O OAK N N / / Z rn N °° EX. 20' ��----- - - - - -- / / w O a "� GREENWAY a o 574 1-00 EASEMENT u')� / I j N Zw I i Z w 11 50 SS 1 1 � EIP SS — _SS SS ELEV.- 572.1 1 I TOP OF PIPE J 10' ELEV.= 571.34' _R6M0\' EX. CONCRETE SLOPE No SPAS POTION TO REMAIN CLASS II RIP RAP SLOPE - - - PROTECTION MIN 36" THICK WI LINER (TYP.) INSTALL 10' V0.038 ACRES TO BE PERMITTED EACH SIDE OF EX SEWER AND AS SHOWN FROM TOP OF WITHIN FERC PROJECT BOUNDARY SLOPE TO TOE OF SLOPE. RIP RAP SLOPE PROTECTION WITHIN FERC PBL APPROX. 40'X3' CATAWBA RIVER (LAKE WYLIE) FLOW P LAN H: 1' =10" ____ -- -_TOP OF BANK__________ — WATERS EDGE - -- SPLIT RAIL FENCE (TYP.) SEE DETAIL SHEET B -2 FERC BOUNDARY 570' CONTOUR 43 LFf OF ORANGE SAFETY FENCE H= 5 0 5 10 20 3 \ as M `\ � X ca o I I 3 ea v 1 / �W CHAIN LINK FENCE X X�� X _� I I I II / o� / m \ X X X X X X X X 2U L-11 � \\ la DOUBLER - -- / JO `"I 1-� �Z / dl _ - - - - - -- - - -- - �� - - - -- / aj / — — __-- 5so------- 0 579 / T // O BIRCH — — — — — — — — — — — — — — -- — 28" TREE 5 — — — — CLUSTER 78 O / / — — �'/ J 0 �+y CLUSTER — — — — — — — — -- — — — — — — — — — — — — — — — — — — o TREE 57� — Ocp� / �I�� %� �n0 ' I ' o ------------------------ - - - - -- a - - - -- -576 _ --- - — — -- — — -- — — -- — — — — — — — -- — — -- — — TREE EX. 1 575 ~ — / cnMO co -t I _ -_ SS - - -�5- -- �g - - SS SS -- �� - - - -- - - -- -= - �_ SS / u) -- —c _ -_ -- SS 11+00 V: 1 " =2' PROPOSED SEWER SUPPORT STRUCTURE RIP RAP SLOPE PROTECTION WITHIN FERC PBL APPROX. 23'X3' SAW EX. WOOD PILES AT GROUND LINE AND 10' REMOVE (4 TOTAL) , - - - - - - - - - - - - - - - _--- - - - - -- zw o BM HUB — — — — — — —575— — — — — — — — — — — � — — � -- - ,. ,� o o cr EX. EXPOSED 14" STEEL FORCE MAIN N 563794.738 ------ - - - - -- _ E 1400349.794 - - - - 10 00 B -2 � \ELEV 574.44' - - - - -- - - - - - -- 10' ASPHALT - � -- - - -- - - - -- GREENWAY TRAIL / - - - - - - - - - - --- APPROX. LOCATION - 575 -574— OAK / OAK — — — — — — — -- — — -- — — — — — — — — �� OAK OAK ------------- - - - - -- TOP OF BANK _ _ �_ _ -e- - - - -- ----- - - - - -- _ - ------------------------------ -------------- - — — — — — — — — — — — — — — — — — — — — — — — — — — —J/ i `� OAK _ _ _ i OAK - _ - _ OAK OAK 48" OAii _ 14" FERC BOUNDARY CLUSTER -_ TREE 570' CONTOUR 10' OAK -------- ---- - - - - -- ------ — — 14" BIRCH WATERS EDGE 6" OAK 0 34 LFf OF ORANGE SAFETY FENCE j USI NFRASTRUCTURE US I sil OF CAROLINA, INC. 1043 E. MOREHEAD STREET, SUITE 203 CHARLOTTE, NORTH CAROLINA 28204 NC LICENSE # C -1950 TOP OF PIPE MIN. CLR. -F- - 11+50 I I AMERICAN & EFIRD INC. PID# 124522 D.B. 1056 PG. 273 ET. AL. I 5e0 I a Ita PLANNING + DESIGN www.altaplanning.com P.O. Box 2453 576 Davidson, North Carolina 28036 p:704.255.6200 572 .: 564 _11+W ;''CO \ \\ \ o TREE / — —573— — \ \ w EIP E �E TRIPLE + M N / � N ONi O OAK N N / / Z rn N °° EX. 20' ��----- - - - - -- / / w O a "� GREENWAY a o 574 1-00 EASEMENT u')� / I j N Zw I i Z w 11 50 SS 1 1 � EIP SS — _SS SS ELEV.- 572.1 1 I TOP OF PIPE J 10' ELEV.= 571.34' _R6M0\' EX. CONCRETE SLOPE No SPAS POTION TO REMAIN CLASS II RIP RAP SLOPE - - - PROTECTION MIN 36" THICK WI LINER (TYP.) INSTALL 10' V0.038 ACRES TO BE PERMITTED EACH SIDE OF EX SEWER AND AS SHOWN FROM TOP OF WITHIN FERC PROJECT BOUNDARY SLOPE TO TOE OF SLOPE. RIP RAP SLOPE PROTECTION WITHIN FERC PBL APPROX. 40'X3' CATAWBA RIVER (LAKE WYLIE) FLOW P LAN H: 1' =10" ____ -- -_TOP OF BANK__________ — WATERS EDGE - -- SPLIT RAIL FENCE (TYP.) SEE DETAIL SHEET B -2 FERC BOUNDARY 570' CONTOUR 43 LFf OF ORANGE SAFETY FENCE H= 5 0 5 10 20 REVISIONS NO DATE ITEM REGISTRATION: 0 U O z 0 z CO G PROGRESS DRAWINGS DO NOT USE FOR CONSTRUCTION DESIGNED: RDC REVIEWED: RAF DRAWN: BSS 12 -047 1 1 .20.2013 PROJECT NO. DATE SANITARY SEWER SUPPORT STRUCTURE SHEET NO. B -1 OF 3 as M L � ca o 3 ea v REVISIONS NO DATE ITEM REGISTRATION: 0 U O z 0 z CO G PROGRESS DRAWINGS DO NOT USE FOR CONSTRUCTION DESIGNED: RDC REVIEWED: RAF DRAWN: BSS 12 -047 1 1 .20.2013 PROJECT NO. DATE SANITARY SEWER SUPPORT STRUCTURE SHEET NO. B -1 OF AGENT CERTIFICATION OF AUTHORIZATION 1, Mr. Danny Jackson, representing the City of Mount Holly, hereby certify that I have authorized Thomas Blackwell of Carolina Wetland Services, Inc. to act on my behalf and take all actions necessary to the processing, issuance, and acceptance of this request for wetlands determination / permitting and any and all standard and special conditions attached. We hereby certify that the above information submitted in this application is true and accurate to the best of our knowledge. Lj.-IJ)�,4m Applican 's ign ure f &a L Agent's signature 6 t ( 05/29/14 Date Date Completion of this form will allow the agent to sign all future application correspondence. Office Use Only: Corps action ID no. DWQ project no. Form Version 1.3 Dec 10 2008 Page 1 of 12 PCN Form — Version 1.3 December 10, 2008 Version Pre - Construction Notification (PCN) Form A. Applicant Information 1. Processing 1 a. Type(s) of approval sought from the Corps: ®Section 404 Permit El Section 10 Permit 1 b. Specify Nationwide Permit (NWP) number: 42 or General Permit (GP) number: 1 c. Has the NWP or GP number been verified by the Corps? ❑ Yes ® No 1d. Type(s) of approval sought from the DWQ (check all that apply): ❑ 401 Water Quality Certification — Regular ❑ Non -404 Jurisdictional General Permit ❑ 401 Water Quality Certification — Express ❑ Riparian Buffer Authorization 1 e. Is this notification solely for the record because written approval is not required? For the record only for DWQ 401 Certification: ❑ Yes ® No For the record only for Corps Permit: ❑ Yes ® No 1f. Is payment into a mitigation bank or in -lieu fee program proposed for mitigation of impacts? If so, attach the acceptance letter from mitigation bank or in -lieu fee program. ❑ Yes ® No 1g. Is the project located in any of NC's twenty coastal counties. If yes, answer 1h below. ❑ Yes ® No 1 h. Is the project located within a NC DCM Area of Environmental Concern (AEC)? ❑ Yes ® No 2. Project Information 2a. Name of project: Mount Holly Greenway Trail 2b. County: Gaston County 2c. Nearest municipality / town: Mount Holly 2d. Subdivision name: N/A 2e. NCDOT only, T.I.P. or state project no: N/A 3. Owner Information 3a. Name(s) on Recorded Deed: Duke Energy Corporation; American & Efrid, Inc.; City of Mount Holly; Clariant Corporation 3b. Deed Book and Page No. 0083 -0555; ADMIN -COMB; 0862 -206; 2690 -0142 3c. Responsible Party (for LLC if applicable): N/A 3d. Street address: 422 S. Church Street, Charlotte, NC 28242; PO Box 507, Mt Holly, NC 28120; City of Mount Holly, NC; 4000 Monroe Road, Charlotte, NC 28205 3e. City, state, zip: 3f. Telephone no.: 3g. Fax no.: 3h. Email address: Page 1 of 12 PCN Form — Version 1.3 December 10, 2008 Version 4. Applicant Information (if different from owner) 4a. Applicant is: ❑ Agent ® Other, specify: Owner 4b. Name: Mr. Danny Jackson 4c. Business name (if applicable): City of Mount Holly 4d. Street address: PO Box 406 4e. City, state, zip: Mount Holly, North Carolina 28120 4f. Telephone no.: 704 - 827 -3931 4g. Fax no.: 4h. Email address: 5. Agent/Consultant Information (if applicable) 5a. Name: Tom Blackwell, PWS 5b. Business name (if applicable): Carolina Wetland Services, Inc. 5c. Street address: 550 E. Westinghouse Blvd. 5d. City, state, zip: Charlotte, NC 28273 5e. Telephone no.: 704 - 527 -1177 5f. Fax no.: 704- 527 -1133 5g. Email address: tom @cws- inc.net Page 2 of 12 PCN Form — Version 1.3 December 10, 2008 Version B. Project Information and Prior Project History 1. Property Identification 1a. Property identification no. (tax PIN or parcel ID): 4506063575, 3596944920, 3596938588, 4506073537 Latitude: N35.2885270 Longitude: - 1 b. Site coordinates (in decimal degrees): W81.0103250 (DD.DDDDDD) (- DD.DDDDDD) 1 c. Property size: 4.5 acres 2. Surface Waters 2a. Name of nearest body of water (stream, river, etc.) to Catawba River proposed project: 2b. Water Quality Classification of nearest receiving water: Class C 2c. River basin: Santee (HU# 03050103) 3. Project Description 3a. Describe the existing conditions on the site and the general land use in the vicinity of the project at the time of this application: The site is approximately is 4.5 acres in extent. The current land use for the project area is mixture of wooded areas, power line right -of -ways, exiting trails, and gravel roads. Dominant vegetation within the project area consists of sycamore (Platanus occidentalis), river birch (Betula nigra), green ash (Fraxinus pennsylvanica), box elder (Acer negundo), river cane (Arundinaria gigantea), poison ivy (Toxicodendron radicans), lizard's tail (Saururus cernuus), and greenbriar (Smilax rotundifolia). 3b. List the total estimated acreage of all existing wetlands on the property: 0.0207 acre 3c. List the total estimated linear feet of all existing streams (intermittent and perennial) on the property: 49 If of perennial channel 3d. Explain the purpose of the proposed project: The Carolina Thread Trail is a regional network of greenways and trails that will reach 15 counties and 2.3 million citizens in both North and South Carolina. Greenways are vegetated natural buffers that improve water quality, reduce the impacts of flooding, and provide wildlife habitat. Its aim is to link people, places, cities, towns, and attractions. The trail will preserve the natural areas of the Carolinas and will be a place for exploration of nature, culture, science and history, and general recreation. The purpose of this project is to construct a new portion of the Mount Holly Greenway Trail and to tie it to the existing Trail along the Catawba River. The proposed Trail will tie into the existing Mount Holly Greenway and will eventually be part of the larger Carolina Thread Trail system. The proposed project will serve both passive and active recreational opportunities for greenway users, while maintaining and preserving the natural aspects of the site. The proposed project will involve the construction of approximately 7,000 linear feet of 10 -foot wide greenway trail (Figure 6, attached). 3e. Describe the overall project in detail, including the type of equipment to be used: Impacts to on -site jurisdictional waters of the U.S. have been reduced to the maximum extent practicable. Proper sediment and erosion control measures will be used to minimize disturbances to downstream waters. All work will be constructed in the dry. This project is part of a linear greenway project along the Catawba River. Route alignment was designed to avoid and minimize impacts to wetland and streams based on CWS's wetland delineation and mapping work. Impacts have been reduced to 38 linear feet of stream channel, 0.0207 acre of wetlands, and 63 linear feet of bank stabilization. Proper sediment and erosion control measures will be used to minimize disturbances to downstream waters. Additionally, there will be no net above grade fills within the 100 -year floodplain. Page 3 of 12 PCN Form — Version 1.3 December 10, 2008 Version 4. Jurisdictional Determinations 4a. Have jurisdictional wetland or stream determinations by the Corps or State been requested or obtained for this property / project (including all prior phases) in the past. Comments: El Yes ® No El Unknown 4b. If the Corps made the jurisdictional determination, what type of determination was made? El Preliminary ❑Final 4c. If yes, who delineated the jurisdictional areas? Name (if known): Agency /Consultant Company: Other: 4d. If yes, list the dates of the Corps jurisdictional determinations or State determinations and attach documentation. S. Project History 5a. Have permits or certifications been requested or obtained for this project (including all prior phases) in the past? ❑ Yes ® No ❑ Unknown 5b. If yes, explain in detail according to "help file" instructions. 6. Future Project Plans 6a. Is this a phased project? ❑ Yes ® No [6b. If yes, explain. Page 4 of 12 PCN Form — Version 1.3 December 10, 2008 Version C. Proposed Impacts Inventory 1. Impacts Summary 1 a. Which sections were completed below for your project (check all that apply): ® Wetlands ® Streams - tributaries ® Buffers ® Open Waters ❑ Pond Construction 2. Wetland Impacts If there are wetland impacts proposed on the site, then complete this question for each wetland area impacted. 2a. 2b. 2c. 2d. 2e. 2f. Wetland impact Type of jurisdiction number — Type of impact Type of wetland Forested (Corps - 404, 10 Area of impact Permanent (P) or (if known) DWQ — non -404, other) (acres) Temporary T W1 ®P ❑ T Fill PFO1 E ® Yes ❑ No ® Corps ❑ DWQ 0.017 W2 ® P ❑ T Fill PF01 E ® Yes ❑ No ® Corps ❑ DWQ 0.0037 W3 ❑ P ❑ T ❑ Yes ❑ Corps ❑ No ❑ DWQ W4 ❑ P ❑ T ❑ Yes ❑ Corps ❑ No ❑ DWQ W5 ❑ P ❑ T ❑ Yes ❑ Corps ❑ No ❑ DWQ W6 ❑ P ❑ T ❑ Yes ❑ Corps ❑ No ❑ DWQ 2g. Total wetland impacts 0.0207 ac 2h. Comments: Total wetland impacts include 0.0207 acre. 3. Stream Impacts If there are perennial or intermittent stream impacts (including temporary impacts) proposed on the site, then complete this question for all stream sites impacted. 3a. 3b. 3c. 3d. 3e. 3f. 3g. Stream impact Type of impact Stream name Perennial Type of jurisdiction Average Impact number - (PER) or (Corps - 404, 10 stream length Permanent (P) or intermittent DWQ — non -404, width (linear Temporary (T) (INT)? other) (feet) feet) S1 ® P ❑ T Pipe Perennial RPW ® PER ® Corps 3' 26' Stream A ❑ INT ❑ DWQ S2 ® P ❑ T Rip Rap Apron Perennial RPW Stream A ® PER ❑ INT ® Corps ❑ DWQ 3' 12' S3 ❑ P ❑ T ❑ PER ❑ Corps ❑ INT ❑ DWQ S4 ❑ P ❑ T ❑ PER ❑ Corps ❑ INT ❑ DWQ S5 ❑ P ❑ T ❑ PER ❑ Corps ❑ INT ❑ DWQ S6 ❑ P ❑ T ❑ PER ❑ Corps ❑ INT ❑ DWQ 3h. Total stream and tributary impacts 38 LF 3i. Comments: Impacts include a total of 38 linear feet (0.0021 acre) of perennial channel. Page 5 of 12 PCN Form — Version 1.3 December 10, 2008 Version 4. Open Water Impacts If there are proposed impacts to lakes, ponds, estuaries, tributaries, sounds, the Atlantic Ocean, or any other open water of the U.S. then individually list all open water impacts below. 4a. Open water impact number — Permanent (P) or Temporary T 4b. Name of waterbody (if applicable) 4c. Type of impact 4d. Waterbody type 4e. Area of impact (acres) 01 ® P ❑ T Open Water Inlet Bank Stabilization inlet 63 bank feet 02 ❑ PEI T 03 ❑ PEI T 04 ❑ PEI T 4L Total open water impacts 63 bank feet 4g. Comments: 5. Pond or Lake Construction If pond or lake construction proposed, the complete the chart below. 5a. Pond ID number 5b. Proposed use or purpose of pond 5c. Wetland Impacts (acres) 5d. Stream Impacts (feet) 5e. Upland (acres) Flooded Filled Excavated Flooded Filled Excavated Flooded P1 P2 5L Total 5g. Comments: 5h. Is a dam high hazard permit required? ❑ Yes ❑ No If yes, permit ID no: 5i. Expected pond surface area (acres): 5j. Size of pond watershed (acres): 5k. Method of construction: Page 6 of 12 PCN Form — Version 1.3 December 10, 2008 Version 6. Buffer Impacts (for DWQ) If project will impact a protected riparian buffer, then complete the chart below. If yes, then individually list all buffer impacts below. If any impacts require mitigation, then you MUST fill out Section D of this form. 6a. ❑ Neuse ❑ Tar - Pamlico ❑ Other: Project is in which protected basin? ® Catawba ❑ Randleman 6b. 6c. 6d. 6e. 6f. 6g. Buffer impact number- Reason Buffer Zone 1 impact Zone 2 impact Permanent (P) for impact Stream name mitigation (square feet) (square feet) or Temporary required? T B1 ®P ❑ T Greenway Trail Catawba ❑ Yes s 23,000 sq ft 580 sq ft Greenway ❑ Yes B2 ❑ P ®T Trail Catawba ® No 43,211 sq ft 5,235 sq ft Easement B3 ❑P ❑T F-1 Yes ❑ No 6h. Total buffer impacts 63,211 sq ft 5,815 sq ft 6i. Comments: D. Impact Justification and Mitigation 1. Avoidance and Minimization 1a. Specifically describe measures taken to avoid or minimize the proposed impacts in designing project. Impacts to on -site jurisdictional waters of the U.S. have been reduced to the maximum extent practicable. Proper sediment and erosion control measures will be used to minimize disturbances to downstream waters. All work will be constructed in the d ry. This project is part of a linear greenway project along the Catawba River. Route alignment was designed to avoid and minimize impacts to wetland and streams based on CWS's wetland delineation and mapping work. Impacts have been reduced to 38 linear feet of stream channel, 0.0207 acre of wetlands, and 63 linear feet of bank stabilization. Proper sediment and erosion control measures will be used to minimize disturbances to downstream waters. Additionally, there will be no net above grade fills within the 100 -year floodplain. 1 b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques. Impacts to on -site jurisdictional waters of the U.S. have been reduced to the maximum extent practicable. Proper sediment and erosion control measures will be used to minimize disturbances to downstream waters. 2. Compensatory Mitigation for Impacts to Waters of the U.S. or Waters of the State 2a. Does the project require Compensatory Mitigation for ❑ Yes ® No impacts to Waters of the U.S. or Waters of the State? 2b. If yes, mitigation is required by (check all that apply): ❑ DWQ ❑ Corps ❑ Mitigation bank 2c. If yes, which mitigation option will be used for this project? ❑ Payment to in -lieu fee program ❑ Permittee Responsible Mitigation 3. Complete if Using a Mitigation Bank 3a. Name of Mitigation Bank: 3b. Credits Purchased (attach receipt and letter) Type Quantity Page 7 of 12 PCN Form - Version 1.3 December 10, 2008 Version 3c. Comments: 4. Complete if Making a Payment to In -lieu Fee Program 4a. Approval letter from in -lieu fee program is attached. ❑ Yes 4b. Stream mitigation requested: linear feet 4c. If using stream mitigation, stream temperature: ❑ warm ❑ cool ❑cold 4d. Buffer mitigation requested (DWQ only): square feet 4e. Riparian wetland mitigation requested: acres 4f. Non - riparian wetland mitigation requested: acres 4g. Coastal (tidal) wetland mitigation requested: acres 4h. Comments: 5. Complete if Using a Permittee Responsible Mitigation Plan 5a. If using a permittee responsible mitigation plan, provide a description of the proposed mitigation plan. 6. Buffer Mitigation (State Regulated Riparian Buffer Rules) — required by DWQ 6a. Will the project result in an impact within a protected riparian buffer that requires buffer mitigation? ❑ Yes ® No 6b. If yes, then identify the square feet of impact to each zone of the riparian buffer that requires mitigation. Calculate the amount of mitigation required. Zone 6c. Reason for impact 6d. Total impact (square feet) Multiplier 6e. Required mitigation (square feet) Zone 1 3 (2 for Catawba) Zone 2 1.5 6f. Total buffer mitigation required: 6g. If buffer mitigation is required, discuss what type of mitigation is proposed (e.g., payment to private mitigation bank, permittee responsible riparian buffer restoration, payment into an approved in -lieu fee fund). 6h. Comments: Page 8 of 12 PCN Form — Version 1.3 December 10, 2008 Version E. Stormwater Management and Diffuse Flow Plan (required by DWQ) 1. Diffuse Flow Plan 1 a. Does the project include or is it adjacent to protected riparian buffers identified ® Yes ❑ No within one of the NC Riparian Buffer Protection Rules? 1 b. If yes, then is a diffuse flow plan included? If no, explain why. Comments: This is a greenway project and does not contain any piped conveyances ❑ Yes ® No or concentrated flow. All flow will be diffused sheet flow. 2. Stormwater Management Plan 2a. What is the overall percent imperviousness of this project? < 24 % 2b. Does this project require a Stormwater Management Plan? ❑ Yes ® No 2c. If this project DOES NOT require a Stormwater Management Plan, explain why: 2d. If this project DOES require a Stormwater Management Plan, then provide a brief, narrative description of the plan: ❑ Certified Local Government 2e. Who will be responsible for the review of the Stormwater Management Plan? ❑ DWQ Stormwater Program ❑ DWQ 401 Unit 3. Certified Local Government Stormwater Review 3a. In which local government's jurisdiction is this project? ❑ Phase II ❑ NSW 3b. Which of the following locally - implemented stormwater management programs ❑ USMP apply (check all that apply): ❑ Water Supply Watershed ❑ Other: 3c. Has the approved Stormwater Management Plan with proof of approval been ❑ Yes ❑ No attached? 4. DWQ Stormwater Program Review ❑ Coastal counties ❑ HQW 4a. Which of the following state - implemented stormwater management programs apply ❑ ORW (check all that apply): ❑ Session Law 2006 -246 ❑ Other: 4b. Has the approved Stormwater Management Plan with proof of approval been attached? ❑ Yes ❑ No S. DWQ 401 Unit Stormwater Review 5a. Does the Stormwater Management Plan meet the appropriate requirements? ❑ Yes ❑ No 5b. Have all of the 401 Unit submittal requirements been met? ❑ Yes ❑ No Page 9 of 12 PCN Form — Version 1.3 December 10, 2008 Version F. Supplementary Information 1. Environmental Documentation (DWQ Requirement) 1 a. Does the project involve an expenditure of public (federal /state /local) funds or the ® Yes ❑ No use of public (federal /state) land? 1 b. If you answered "yes" to the above, does the project require preparation of an environmental document pursuant to the requirements of the National or State ❑ Yes ® No (North Carolina) Environmental Policy Act (NEPA/SEPA)? 1 c. If you answered "yes" to the above, has the document review been finalized by the State Clearing House? (If so, attach a copy of the NEPA or SEPA final approval letter.) ❑ Yes ❑ No Comments: 2. Violations (DWQ Requirement) 2a. Is the site in violation of DWQ Wetland Rules (15A NCAC 2H .0500), Isolated Wetland Rules (15A NCAC 2H .1300), DWQ Surface Water or Wetland Standards, ❑ Yes ® No or Riparian Buffer Rules (15A NCAC 2B .0200)? 2b. Is this an after - the -fact permit application? ❑ Yes ® No 2c. If you answered "yes" to one or both of the above questions, provide an explanation of the violation(s): 3. Cumulative Impacts (DWQ Requirement) 3a. Will this project (based on past and reasonably anticipated future impacts) result in ❑ Yes ® No additional development, which could impact nearby downstream water quality? 3b. If you answered "yes" to the above, submit a qualitative or quantitative cumulative impact analysis in accordance with the most recent DWQ policy. If you answered "no," provide a short narrative description. This is a linear greenway trail project and will result in no additional future development. 4. Sewage Disposal (DWQ Requirement) 4a. Clearly detail the ultimate treatment methods and disposition (non- discharge or discharge) of wastewater generated from the proposed project, or available capacity of the subject facility. Page 10 of 12 PCN Form — Version 1.3 December 10, 2008 Version 5. Endangered Species and Designated Critical Habitat (Corps Requirement) 5a. Will this project occur in or near an area with federally protected species or ❑ Yes ® No habitat? 5b. Have you checked with the USFWS concerning Endangered Species Act ❑ Yes ® No impacts? F-1 Raleigh 5c. If yes, indicate the USFWS Field Office you have contacted. ❑ Asheville 5d. What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical Habitat? A letter was forwarded to the North Carolina Natural Heritage Program ( NCNHP) on April 21, 2014 to determine the presence of any federally - listed, candidate endangered, threatened species or critical habitat located within the project area. In a response dated May 12, 2014, NCNHP stated that Element Occurrence data show a current record for Schweinitz's Sunflower (Helianthus schweinitzii), federally listed as Endangered, as occurring in Tuckaseegee Park, adjacent to the southern end of the proposed project. However, habitat for this species does not occur within the project limits, and no individuals of this species were observed during the field visit on October 9, 2013. This project will have no effect on this species. A copy of the correspondence is attached. 6. Essential Fish Habitat (Corps Requirement) 6a. Will this project occur in or near an area designated as essential fish habitat? ❑ Yes ® No 6b. What data sources did you use to determine whether your site would impact Essential Fish Habitat? NOAA Fisheries: http: / /sharpfin.nmfs. noaa. gov /website /EFH_Mapper /map.aspx 7. Historic or Prehistoric Cultural Resources (Corps Requirement) 7a. Will this project occur in or near an area that the state, federal or tribal governments have designated as having historic or cultural preservation ❑ Yes ® No status (e.g., National Historic Trust designation or properties significant in North Carolina history and archaeology)? 7b. What data sources did you use to determine whether your site would impact historic or archeological resources? A letter was forwarded to the North Carolina State Preservation Office (SHPO) on April 21, 2014 to determine the presence of any areas of architectural, historic, or archaeological significance that would be affected by the project. In a response dated May 15, 2014, SHPO stated, "We have conducted a review of the project and are aware of no historic resources which would be affected by the project. Therefore, we have no comment on the project as proposed." CWS also consulted the SHPO online GIS service and found no sites of architectural, historic, or archaeological significance within the project corridor. A copy of the correspondence is attached. 8. Flood Zone Designation (Corps Requirement) 8a. Will this project occur in a FEMA- designated 100 -year floodplain? ® Yes ❑ No 8b. If yes, explain how project meets FEMA requirements: Impacts proposed for this project occur in the 100 -Year FEMA floodplain of the Catawba River. There will be no above grade fills. 8c. What source(s) did you use to make the floodplain determination? FEMA FIRM (# 3710359600K and 3710450600K) Page 11 of 12 PCN Form — Version 1.3 December 10, 2008 Version Mr. Tom Blackwell, PWS Applicant /Agent's Printed Name Applicant/Agent's Signature (Agent's signature is valid only if an authorization letter from the applicant is provided.) 6/10/14 Date Page 12 of 12 PCN Form — Version 1.3 December 10, 2008 Version NC DWQ Stream Identification Form Version 4.11 Date: l Project/Site; o Latitude; N 35,188SZ Evaluator- f ��� rr County: Longitude: W61. 01dig're Total Points: Stream is at feast intermittent Stream Determination (circle oney Ephemeral intermittent Permlal tither 64 P e.g. Quad eme; if � 19 or perennial it a 30" 2. Sinuosity of channel along thalweg 1 A. Geomorphology (Subtotai = F 0 ) Absent Weak Moderate Strong 1" Continuity of channel bed and bank 0 0 1 2 3 2. Sinuosity of channel along thalweg 1 2 CT6 3, In- channel structure: ex. riffle -pool, step -pool, ri le- ool sequence 0 1 (D 3 4. Particle size of stream substrate 0 1 No = 0 3 5. Activelrelict floodplain 0 1 w 1 f. Depositional bars or benches 0 1 2 1 7. Recent alluvial deposits 25. Algae 1 2 1 8. Headcuts 0 1 2 3 9. Grade control Votes: 0.5 1 1.5 10. Natural valley 0.5 1 1.5 11. Second or greater order channel No = Yes = 3 ° artificial dit&es are not rated: see diT1.5 sions in manual u B. HArologv (Subtotal = ) 12. Presence of Oaseflow 0 1 1 0 13. Iron oxidizing bacteria 0 1 2 3 14. Leaf litter 1.5 1 CT6 3 15. Sediment on plants or debris 0 0 0.5 0.5 1 1 1. 1.5 16. Organic debris lines or piles 17. Soil -based evidence of high water table? No = 0 Yes 3 C. Biolociv (Subtotal = X. 18. Fibrous roots in streambed 3 2 1 0 19. Rooted upland plants in streambed 3 2 1 0 20. Macrobenthos (note diversity and abundance) 2 3 21. Aquatic Mollusks CO: 2 3 22, Fish 0 w 1 1.5 23. Crayfish 0 w 1 1.5 24. Amphibians 0 1V 1 1.5 25. Algae 0 0.5 1 1.5 26. Wetland plants in streambed FACW = 0.75; OBL = 1,5 Other w 0 "perennial streams may also be identified using other methods. See p. 35 of manual. Votes: Stretch: OFFICE USE ONLY: USACE AID# DWQ # SCP1 — Perennial RPW Stream A STREAM QUALITY ASSESSMENT WORKSHEET ' 1. Applicant's Name: US Infrastructure of Carolina, Inc. 2. Evaluator's Name: T. Blackwell, PWS & K. Thames,WPIT 3. Date of Evaluation: 10 -9 -2013 4. Time of Evaluation: 1:30p 5. Name of Stream: UT to Catawba River 6. River Basin: Santee (HUC# 03050103) 7. Approximate Drainage Area: approx. 17 acres 8. Stream Order: 1 st 9. Length of Reach Evaluated: 701f 10. County: Gaston, County, NC 11. Location of reach under evaluation (include nearby roads and landmarks): The reach evaluated is located between A & E Drive and the Catawba River in Mount Holly, North Carolina. This reach is located at about the halfway point in the linear project. 12. Site Coordinates (if known): N35.288517% W81.010325' 13. Proposed Channel Work (if any): n/a 14. Recent Weather Conditions: mild, mid -70s 15. Site conditions at time of visit: 79', clear, sunny, breezy 16. Identify any special waterway classifications known: Section 10 Tidal Waters Essential Fisheries Habitat _Trout Waters _Outstanding Resource Waters Nutrient Sensitive Waters _Water Supply Watershed (I -IV) 17. Is there a pond or lake located upstream of the evaluation point? YES (NO ) If yes, estimate the water surface area: 18. Does channel appear on USGS quad map? YES ED19. Does channel appear on USDA Soil Survey? YES 20. Estimated Watershed Land Use: 50 % Residential 30 % Commercial % Industrial % Agricultural 20 % Forested % Cleared / Logged % Other 21. Bankfull Width: 3' -4' 22. Bank Height (from bed to top of bank): 2' -4' 23. Channel slope down center of stream: _Flat (0 to 2 %) x Gentle (2 to 4 %) _Moderate (4 to 10 %) _Steep ( >10 %) 24. Channel Sinuosity: Straight x Occasional Bends Frequent Meander Very Sinuous Braided Channel Instructions for completion of worksheet (located on page 2): Begin by determining the most appropriate ecoregion based on location, terrain, vegetation, stream classification, etc. Every characteristic must be scored using the same ecoregion. Assign points to each characteristic within the range shown for the ecoregion. Page 3 provides a brief description of how to review the characteristics identified in the worksheet. Scores should reflect an overall assessment of the stream reach under evaluation. If a characteristic cannot be evaluated due to site or weather conditions, enter 0 in the scoring box and provide an explanation in the comment section. Where there are obvious changes in the character of a stream under review (e.g., the stream flows from a pasture into a forest), the stream may be divided into smaller reaches that display more continuity, and a separate form used to evaluate each reach. The total score assigned to a stream reach must range between 0 and 100, with a score of 100 representing a stream of the highest quality. Total Score (from reverse): 54 Comments: . Evaluator's Signature 4�Ld Date 10 -9 -13 This channel evaluation form is intended to be used only as a guide to assist landowners and environmental professionals in gathering the data required by the United States Army Corps of Engineers in order to make a preliminary assessment of stream quality. The total score resulting from the completion of this form is subject to USACE approval and does not imply a particular mitigation ratio or requirement. Form subject to change — version 05/03. To Comment, please call 919- 876 -8441 x 26. STREAM QUALITY ASSESSMENT WORKSHEET SCP1— Perennial RPW Stream A * These characteristics are not assessed in coastal streams. ECOREGION POINT RANGE # CHARACTERISTICS SCORE Coastal Piedmont Mountain Presence of flow / persistent pools in stream 1 0-5 0 — 4 0-5 4 no flow or saturation = 0; strong flow = max points) 2 Evidence of past human alteration 0-6 0-5 0-5 1 extensive alteration = 0; no alteration = max points) 3 Riparian zone 0-6 0-4 0-5 2 no buffer = 0; contiguous, wide buffer = max points) 4 Evidence of nutrient or chemical discharges 0-5 0 — 4 0-4 2 extensive discharges = 0; no discharges = max points) 5 Groundwater discharge 0-3 0-4 0-4 3 Uno discharge = 0; springs, see s, wetlands, etc. = max points) r* 6 Presence of adjacent floodplain 0-4 0 - 4 0-2 2 no floodplain = 0; extensive floodplain = max points) .L Entrenchment / floodplain access a (deeply entrenched = 0; frequent flooding = max points) 0— 5 0— 4 0— 2 3 8 Presence of adjacent wetlands 0-6 0-4 0-2 2 no wetlands = 0; large adjacent wetlands = max points) 9 Channel sinuosity 0-5 0-4 0-3 3 extensive channelization = 0; natural meander = max points) 10 Sediment input 0-5 0-4 0-4 1 extensive deposition= 0; little or no sediment = max points) 11 Size & diversity of channel bed substrate NA* 0-4 0 - 5 2 fine, homogenous = 0; large, diverse sizes = max points) 12 Evidence of channel incision or widening 0-5 0 - 4 0-5 2 >0 (deeply incised = 0; stable bed & banks = max points) 00 13 Presence of major bank failures 0 -5 0 -5 0 -5 3 severe erosion = 0; no erosion, stable banks = max oints Root depth and density on banks 14 0-3 0 - 4 0-5 3 no visible roots = 0; dense roots throughout = max points) Impact by agriculture or livestock production 15 0-5 0 — 4 0-5 2 substantial impact =0; no evidence = max points) Presence of riffle- pool/ripple -pool complexes 16 0-3 0-5 0-6 3 no riffles/ripples or pools = 0; well-developed = max points) 17 Habitat complexity Habitat 0-6 0 — 6 0-6 3 or no habitat = 0; frequent, varied habitats = max points) Canopy coverage over streambed 18 no shading vegetation = 0; continuous canopy = max points) 0-5 0 — 5 0-5 2 19 Substrate embeddedness NA* 0-4 0-4 2 (deeply embedded = 0; loose structure = max 20 Presence of stream invertebrates 0-4 0 - 5 2 i no evidence = 0; common, numerous types = max points) 21 Presence of amphibians 0-4 0-4 0-4 2 O no evidence = 0; common, numerous types = max points) 22 Presence of fish 0-4 0 — 4 0-4 2 no evidence = 0; common, numerous es = max points) 23 Evidence of wildlife use 0-6 0-5 0-5 3 no evidence = 0; abundant evidence = max points) Total Points Possible 100 100 100 TOTAL SCORE (also enter on first page) 54 * These characteristics are not assessed in coastal streams. WETLAND DETERMINATION DATA FORM - Eastern Mountains and Piedmont Region Project/Site: Mount Holly Greenway Trail City /County: Gaston County Sampling Date: 10 -9 -13 Applicant /Owner: US Infrastructure of the Carolinas, Inc. State: NC Sampling Point DP1 - Wetland AA Investigator(s): Thomas Blackwell, PWS & Kelly Thames, WPIT Section, Township, Range: Mount Holly Landform (hillslope, terrace, etc.): floodplain Local relief (concave, convex, none): concave Slope ( %): 0 -2% Subregion (LRR or MLRA): MLRA Lat.: N35.288527° Long.: W81.010325° Datum: NA1583 Soil Map Unit Name Chewacla silt loam, 0 -2% slopes, frequently flooded (ChA) NWI Classification: Are climatic /hydrologic conditions of the site typical for this time of the year? Yes Are vegetation soil or hydrology significantly disturbed? Are vegetation soil or hydrology naturally problematic? SUMMARY OF FINDINGS Hydrophytic vegetation present? Yes X No (If no, explain in remarks) Are "normal Yes circumstances" present? (If needed, explain any answers in remarks) Hydric soil present? Yes I Is the sampled area within a wetland? Wetland hydrology present? Yes Remarks: Data point is representative of a jurisdictional wetland area. HYDROLOGY Yes Wetland Hydrology Indicators: Secondary Indicators (minimum of two required) Primary Indicators (minimum of one is required; check all that apply) _Surface Soil Cracks (136) X Surface Water (A1) _True Aquatic Plants (1314) _Sparsely Vegetated Concave Surface (138) X High Water Table (A2) —Hydrogen Sulfide Odor (C1) X Drainage Patterns (1310) X Saturation (A3) Oxidized Rhizospheres on Living _ Moss Trim Lines (B16) X Water Marks (131) X Roots (C3) _ Dry- Season Water Table (C2) Sediment Deposits (132) —Presence of Reduced Iron (C4) —Crayfish Burrows (C8) X Drift Deposits (133) Recent Iron Reduction in Tilled Visible on Aerial Imagery (C9) Algal Mat or Crust (134) —Soils (C6) —Saturation —Stunted or Stressed Plants (D1) Iron Deposits (135) _Thin Muck Surface (C7) _Geomorphic Position (D2) Inundation Visible on Aerial _Other (Explain in Remarks) _Shallow Aquitard (D3) X Imagery (137) _ Microtopographic Relief (D4) X Water- Stained Leaves (B9) X FAC- Neutral Test (D5) X Aquatic Fauna (1313) Field Observations: Surface water present? Yes X No Depth (inches): 0 -2' Wetland Water table present? Yes X No Depth (inches): 3" hydrology Saturation present? Yes X No Depth (inches): 0" present? Y (includes capillary fringe) Describe recorded data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Remarks: Indicators of wetland hydrology are present. US Army Corps of Engineers Eastern Mountains and Piedmont Region VtUt I A I IUN - Use scientITIC names OT plants Sampling Point: DP1 - Wetland AA 50/20 Thresholds Absolute Dominant Indicator 20% 50% Tree Stratum Plot Size ( 30 ft. ) Cover Species Status Tree Stratum 5 12 1 Acer negundo 10 Y FAC Sapling /Shrub Stratum 1 3 2 Betula nigra 5 Y FACW Herb Stratum 14 36 3 Ulmus rubra 5 Y FAC Woody Vine Stratum 0 0 4 Platanus occidentalis 3 N FACW 5 Dominance Test Worksheet 6 Number of Dominant 7 Species that are OBL, 8 FACW, or FAC: 5 (A) 9 Total Number of Dominant 10 Species Across all Strata: 5 (B) 23 = Total Cover Percent of Dominant Species that are OBL, Sapling /Shrub Absolute Dominant Indicator FACW, or FAC: 100.00% (A/B) Stratum Plot Size ( 15 ft. ) % Cover Species Status 1 Acernegundo 5 Y FAC Prevalence Index Worksheet 2 Total % Cover of: 3 OBL species 65 x 1 = 65 4 FACW species 11 x 2 = 22 5 FAC species 23 x 3 = 69 6 FACU species 0 x 4= 0 7 UPL species 0 x 5= 0 8 Column totals 99 (A) 156 (B) 9 Prevalence Index = B/A = 1.58 10 5 = Total Cover Hydrophytic Vegetation Indicators: Herb Stratum Plot Size ( 5 ft. ) Absolute Dominant Indicator _ Rapid test for hydrophytic vegetation Cover Species Status X Dominance test is >50% 1 Saururus cernuus 60 Y OBL X Prevalence index is 53.0* 2 Peltandra virginica 5 N OBL Morphological adaptations` (provide 3 Arundinaria gigantea 3 N FACW supporting data in Remarks or on a 4 Campsis radicans 3 N FAC sheet) 5 —separate Problematic hydrophytic vegetation' 6 7 —(explain) 'Indicators of hydric soil and wetland hydrology must be 8 present, unless disturbed or problematic 9 10 Definitions of Vegetation Strata: 11 12 Tree - Woody plants 3 in. (7.6 cm) or more in diameter at breast height (DBH), regardless of height. 13 14 Sapling /shrub- Woody plants less than 3 in. DBH and 15 greater than 3.28 ft (1 m) tall. 71 = Total Cover Herb - All herbaceous (non- woody) plants, regardless of Woody Vine Absolute Dominant Indicator size, and woody plants less than 3.28 ft tall. Plot Size ( 30 ft. ) Stratum % Cover Species Status Woody vines - All woody vines greater than 3.28 ft in 1 height. 2 3 4 Hydrophytic 5 vegetation 0 = Total Cover present? Y Remarks: (Include photo numbers here or on a separate sheet) 100% of the dominant species are FAC or wetter. US Army Corps of Engineers Eastern Mountains and Piedmont Region SOIL Samplinq Point: DP1 - Wetland AA Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth (Inches) Matrix Color (moist) % Redox Features Color (moist) % Type* Loc ** Texture Remarks 0 -1 7.5YR 4/1 60 5YR 4/1 40 silt loam 1 -15 10YR 3/1 80 7.5YR 4/6 20 silt loam 15 -20 7.5YR 4/1 70 7 /5YR 4/4 30 clay loam *Type: C= Concentration, D= Depletion, RM= Reduced Matrix, CS= Covered or Coated Sand Grains * *Location: PL =Pore Lining, M= Matrix Hydric Soil Indicators: Indicators for Problematic Hydric Soils: —Dark Surface (S7) Histisol (Al) Polyvalue Below Surface (S8) 2 cm Muck (A10) (MLRA 147) Histic Epipedon (A2) _(MLRA 147, 148) _Coast Prairie Redox (A16) (MLRA 147, 148) Black Histic (A3) Thin Dark Surface (S9) Piedmont Floodplain Soils (F19) Hydrogen Sulfide (A4) _(MLRA 147, 148) _(MLRA 136, 147) Stratified Layers (A5) _Loamy Gleyed Matrix (F2) _Very Shallow Dark Surface (TF12) 2 cm Muck (A10) (LRR N) X Depleted Matrix (F3) _Other (Explain in Remarks) Depleted Below Dark Surface (A11)_ Redox Dark Surface (F6) Thick Dark Surface (Al2) —Depleted Dark Surface (F7) Sandy Mucky Mineral (S1) _ Redox Depressions (F8) (LRR N, MLRA 147, 148) _ Iron- Manganese Masses (F12) (LRR N, 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) *Indicators of hydrophytic vegetation and wetland hydrology must be present, unless disturbed or problematic Restrictive Layer (if observed): Type: Hydric soil present? Y Depth (inches): Remarks: Indicators of hydric soils are present. US Army Corps of Engineers Eastern Mountains and Piedmont Region WETLAND DETERMINATION DATA FORM - Eastern Mountains and Piedmont Region Project/Site: Mount Holly Greenway Trail City /County: Gaston County Sampling Date: 10 -9 -13 Applicant /Owner: US Infrastructure of the Carolinas, Inc. State: NC Sampling Point DP2 - Upland Investigator(s): Thomas Blackwell, PWS & Kelly Thames, WPIT Section, Township, Range: Mount Holly Landform (hillslope, terrace, etc.): terrace Local relief (concave, convex, none): concave Slope ( %): 0 -2% Subregion (LRR or MLRA): MLRA Lat.: N35.288527° Long.: W81.010325° Datum: NA1583 Soil Map Unit Name Chewacla silt loam, 0 -2% slopes, frequently flooded (ChA) NWI Classification: Are climatic /hydrologic conditions of the site typical for this time of the year? Yes Are vegetation soil or hydrology significantly disturbed? Are vegetation soil or hydrology naturally problematic? SUMMARY OF FINDINGS Hydrophytic vegetation present? Yes X No (If no, explain in remarks) Are "normal Yes circumstances" present? (If needed, explain any answers in remarks) Hydric soil present? No I Is the sampled area within a wetland? Wetland hydrology present? No Remarks: Data point is representative of a non - jurisdictional upland area. HYDROLOGY No 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 (A1) _True Aquatic Plants (1314) _Sparsely Vegetated Concave Surface (138) High Water Table (A2) —Hydrogen Sulfide Odor (C1) —Drainage Patterns (1310) Saturation (A3) Oxidized Rhizospheres on Living _ Moss Trim Lines (B16) Water Marks (131) _ Roots (C3) _ Dry- Season Water Table (C2) Sediment Deposits (132) —Presence of Reduced Iron (C4) —Crayfish Burrows (C8) Drift Deposits (133) Recent Iron Reduction in Tilled Visible on Aerial Imagery (C9) Algal Mat or Crust (134) —Soils (C6) —Saturation —Stunted or Stressed Plants (D1) Iron Deposits (B5) _Thin Muck Surface (C7) _Geomorphic Position (D2) Inundation Visible on Aerial _Other (Explain in Remarks) _Shallow Aquitard (D3) Imagery (137) _ Microtopographic Relief (D4) Water- Stained Leaves (B9) _ FAC- Neutral Test (D5) Aquatic Fauna (1313) Field Observations: Surface water present? Yes No X Depth (inches): Wetland Water table present? Yes No X Depth (inches): hydrology Saturation present? Yes No X Depth (inches): present? N (includes capillary fringe) Describe recorded data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Remarks: There are no indicators of wetland hydrology present. US Army Corps of Engineers Eastern Mountains and Piedmont Region VtUt I A I IUN - Use scientITic names OT plants Sampling Point: DP2 - Upland 50/20 Thresholds Absolute Dominant Indicator 20% 50% Tree Stratum Plot Size ( 30 ft. ) Cover Species Status Tree Stratum 10 25 1 Liriodendron tulipifera 20 Y FACU Sapling /Shrub Stratum 2 5 2 Quercus phellos 10 Y FAC Herb Stratum 3 8 3 Betula nigra 10 Y FACW Woody Vine Stratum 0 0 4 Acer negundo 5 N FAC 5 Celtis laevigata 5 N FACW Dominance Test Worksheet 6 Number of Dominant 7 Species that are OBL, 8 FACW, or FAC: 7 (A) 9 Total Number of Dominant 10 Species Across all Strata: 8 (B) 50 = Total Cover Percent of Dominant Species that are OBL, Sapling /Shrub Absolute Dominant Indicator FACW, or FAC: 87.50% (A/B) Stratum Plot Size ( 15 ft. ) % Cover Species Status 1 Acernegundo 5 Y FAC Prevalence Index Worksheet 2 Betula nigra 5 Y FACW Total % Cover of: 3 OBL species 0 x 1= 0 4 FACW species 25 x 2 = 50 5 FAC species 30 x 3 = 90 6 FACU species 20 x 4 = 80 7 UPL species 0 x 5= 0 8 Column totals 75 (A) 220 (B) 9 Prevalence Index = B/A = 2.93 10 10 = Total Cover Hydrophytic Vegetation Indicators: Herb Stratum Plot Size ( 5 ft. ) Absolute Dominant Indicator _ Rapid test for hydrophytic vegetation Cover Species Status X Dominance test is >50% 1 Toxicodendron radicans 5 Y FAC X Prevalence index is 53.0* 2 Lonicera japonica 5 Y FAC Morphological adaptations` (provide 3 Arundinaria gigantea 5 Y FACW supporting data in Remarks or on a 4 _separate sheet) 5 Problematic hydrophytic vegetation' 6 7 —(explain) 'Indicators of hydric soil and wetland hydrology must be 8 present, unless disturbed or problematic 9 10 Definitions of Vegetation Strata: 11 12 Tree - Woody plants 3 in. (7.6 cm) or more in diameter at breast height (DBH), regardless of height. 13 14 Sapling /shrub- Woody plants less than 3 in. DBH and 15 greater than 3.28 ft (1 m) tall. 15 = Total Cover Herb - All herbaceous (non- woody) plants, regardless of Woody Vine Absolute Dominant Indicator size, and woody plants less than 3.28 ft tall. Plot Size ( 30 ft. ) Stratum % Cover Species Status Woody vines - All woody vines greater than 3.28 ft in 1 height. 2 3 4 Hydrophytic 5 vegetation 0 = Total Cover present? Y Remarks: (Include photo numbers here or on a separate sheet) Greater then 50% of the dominant species are FAC or wetter. US Army Corps of Engineers Eastern Mountains and Piedmont Region SOIL Samplinq Point: DP2 - Upland Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth (Inches) Matrix Color (moist) % Redox Features Color (moist) % Type` Loc`" Texture Remarks 0 -8 10YR 3/2 100 silt clay loam 8 -20 7.5YR 4/4 60 7.5YR 4/3 40 silt clay loam *Type: C= Concentration, D= Depletion, RM= Reduced Matrix, CS= Covered or Coated Sand Grains "Location: PL =Pore Lining, M= Matrix Hydric Soil Indicators: Indicators for Problematic Hydric Soils: —Dark Surface (S7) Histisol (Al) Polyvalue Below Surface (S8) 2 cm Muck (A10) (MLRA 147) Histic Epipedon (A2) _(MLRA 147, 148) _Coast Prairie Redox (A16) (MLRA 147, 148) Black Histic (A3) Thin Dark Surface (S9) Piedmont Floodplain Soils (F19) Hydrogen Sulfide (A4) _(MLRA 147, 148) _(MLRA 136, 147) Stratified Layers (A5) _Loamy Gleyed Matrix (F2) _Very Shallow Dark Surface (TF12) 2 cm Muck (A10) (LRR N) _Depleted Matrix (F3) _Other (Explain in Remarks) Depleted Below Dark Surface (A11)_ Redox Dark Surface (F6) Thick Dark Surface (Al2) —Depleted Dark Surface (F7) Sandy Mucky Mineral (S1) _ Redox Depressions (F8) (LRR N, MLRA 147, 148) _ Iron- Manganese Masses (F12) (LRR N, 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) *Indicators of hydrophytic vegetation and wetland hydrology must be present, unless disturbed or problematic Restrictive Layer (if observed): Type: Depth (inches): Hydric soil present? Remarks: There are no indicators of hydric soils present. US Army Corps of Engineers Eastern Mountains and Piedmont Region WETLAND DETERMINATION DATA FORM - Eastern Mountains and Piedmont Region Project/Site: Mount Holly Greenway Trail City /County: Gaston County Sampling Date: 10 -9 -13 Applicant /Owner: US Infrastructure of the Carolinas, Inc. State: NC Sampling Point DP3 - Wetland BB Investigator(s): Thomas Blackwell, PWS & Kelly Thames, WPIT Section, Township, Range: Mount Holly Landform (hillslope, terrace, etc.): floodplain Local relief (concave, convex, none): concave Slope ( %): 0 -2% Subregion (LRR or MLRA): MLRA Lat.: N35.288527° Long.: W81.010325° Datum: NA1583 Soil Map Unit Name Chewacla silt loam, 0 -2% slopes, frequently flooded (ChA) NWI Classification: Are climatic /hydrologic conditions of the site typical for this time of the year? Yes Are vegetation soil or hydrology significantly disturbed? Are vegetation soil or hydrology naturally problematic? SUMMARY OF FINDINGS Hydrophytic vegetation present? Yes X No (If no, explain in remarks) Are "normal Yes circumstances" present? (If needed, explain any answers in remarks) Hydric soil present? Yes I Is the sampled area within a wetland? Wetland hydrology present? Yes Remarks: Data point is representative of a jurisdictional wetland area. HYDROLOGY Yes 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 (A1) _True Aquatic Plants (1314) _Sparsely Vegetated Concave Surface (138) High Water Table (A2) X Hydrogen Sulfide Odor (Cl) —Drainage Patterns (1310) X Saturation (A3) Oxidized Rhizospheres on Living _ Moss Trim Lines (B16) Water Marks (131) X Roots (C3) _ Dry- Season Water Table (C2) Sediment Deposits (132) —Presence of Reduced Iron (C4) X Crayfish Burrows (C8) Drift Deposits (133) Recent Iron Reduction in Tilled Visible on Aerial Imagery (C9) Algal Mat or Crust (134) —Soils (C6) —Saturation —Stunted or Stressed Plants (D1) Iron Deposits (B5) _Thin Muck Surface (C7) _Geomorphic Position (D2) Inundation Visible on Aerial _Other (Explain in Remarks) _Shallow Aquitard (D3) Imagery (137) _ Microtopographic Relief (D4) Water- Stained Leaves (B9) _ FAC- Neutral Test (D5) Aquatic Fauna (1313) Field Observations: Surface water present? Yes No X Depth (inches): Wetland Water table present? Yes No X Depth (inches): hydrology Saturation present? Yes X No Depth (inches): 6" present? Y (includes capillary fringe) Describe recorded data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Remarks: Indicators of wetland hydrology are present. US Army Corps of Engineers Eastern Mountains and Piedmont Region VtUt I A I IUN - Use sclentitic names OT plants Tree Stratum Plot Size ( 30 ) Absolute Dominant Indicator ft. Cover Species Status 1 2 Hydrophytic Vegetation Indicators: Indicator 3 Tree Stratum 0 0 4 0 0 Herb Stratum 5 Woody Vine Stratum 0 0 6 _separate sheet) Dominance Test Worksheet 7 Number of Dominant _(explain) 8 Indicators of hydric soil and wetland hydrology must be FACW, or FAC: 9 Total Number of Dominant Definitions of Vegetation Strata: 10 2 (B) Percent of Dominant 0 = Total Cover Sapling /Shrub Absolute Dominant Plot Size ( 15 ft. Stratum ) % Cover Species 1 40 FACW species 58 x 2 = 2 FAC species 0 x 3 = 0 3 0 UPL species 0 x 5 = 4 Column totals 98 (A) 156 (B) 5 1.59 6 7 8 9 10 0 = Total Cover Herb Stratum Plot Size ( 5 ft. ) Absolute Dominant Cover Species 1 Juncus effusus 40 Y 2 Carex crinita 35 Y 3 Cyperus odoratus 10 N 4 Bidens aristosa 5 N 5 Persicaria sagittata 5 N 6 Ludwigia alternifolia 3 N 7 8 9 10 11 12 13 14 15 98 = Total Cover Woody Vine Plot Size ( 30 ft. ) Absolute Dominant Stratum % Cover Species 1 2 3 4 0 = Total Cover Remarks: (Include photo numbers here or on a separate sheet) Indicator Status Sampling Point: DP3 - Wetland BB 50/20 Thresholds Hydrophytic Vegetation Indicators: Indicator 20% 50% Tree Stratum 0 0 Sapling /Shrub Stratum 0 0 Herb Stratum 20 49 Woody Vine Stratum 0 0 FACW _separate sheet) Dominance Test Worksheet Problematic hydrophytic vegetation' Number of Dominant _(explain) Species that are OBL, Indicators of hydric soil and wetland hydrology must be FACW, or FAC: 2 (A) Total Number of Dominant Definitions of Vegetation Strata: Species Across all Strata: 2 (B) Percent of Dominant Species that are OBL, FACW, or FAC: 100.00% (A/B) Herb - All herbaceous (non- woody) plants, regardless of Prevalence Index Worksheet Total % Cover of: Status OBL species 40 x 1 = 40 FACW species 58 x 2 = 116 FAC species 0 x 3 = 0 FACU species 0 x 4 = 0 UPL species 0 x 5 = 0 Column totals 98 (A) 156 (B) Prevalence Index = B/A = 1.59 100% of the dominant species are FAC or wetter. Hydrophytic vegetation present? Y US Army Corps of Engineers Eastern Mountains and Piedmont Region Hydrophytic Vegetation Indicators: Indicator Rapid test for hydrophytic vegetation Status _ X Dominance test is >50% FACW X Prevalence index is 53.0* OBL Morphological adaptations` (provide FACW supporting data in Remarks or on a FACW _separate sheet) OBL Problematic hydrophytic vegetation' FACW _(explain) Indicators of hydric soil and wetland hydrology must be present, unless disturbed or problematic Definitions of Vegetation Strata: Tree - Woody plants 3 in. (7.6 cm) or more in diameter at breast height (DBH), regardless of height. Sapling /shrub- Woody plants less than 3 in. DBH and greater than 3.28 ft (1 m) tall. Herb - All herbaceous (non- woody) plants, regardless of Indicator size, and woody plants less than 3.28 ft tall. Status Woody vines - All woody vines greater than 3.28 ft in height. 100% of the dominant species are FAC or wetter. Hydrophytic vegetation present? Y US Army Corps of Engineers Eastern Mountains and Piedmont Region SOIL Samplinq Point: DP3 - Wetland BB Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth (Inches) Matrix Color (moist) % Redox Features Color (moist) % Type` Loc`" Texture Remarks 0 -5 7.5YR 4/1 70 7.5YR 3/4 30 silt loam 5 -20 5YR 3/1 80 7.5YR 3/4 20 silt loam *Type: C= Concentration, D= Depletion, RM= Reduced Matrix, CS= Covered or Coated Sand Grains "Location: PL =Pore Lining, M= Matrix Hydric Soil Indicators: Indicators for Problematic Hydric Soils: —Dark Surface (S7) Histisol (Al) Polyvalue Below Surface (S8) 2 cm Muck (A10) (MLRA 147) Histic Epipedon (A2) _(MLRA 147, 148) _Coast Prairie Redox (A16) (MLRA 147, 148) Black Histic (A3) Thin Dark Surface (S9) Piedmont Floodplain Soils (F19) X Hydrogen Sulfide (A4) _(MLRA 147, 148) _(MLRA 136, 147) Stratified Layers (A5) _Loamy Gleyed Matrix (F2) _Very Shallow Dark Surface (TF12) 2 cm Muck (A10) (LRR N) X Depleted Matrix (F3) _Other (Explain in Remarks) Depleted Below Dark Surface (A11)_ Redox Dark Surface (F6) Thick Dark Surface (Al2) —Depleted Dark Surface (F7) Sandy Mucky Mineral (S1) _ Redox Depressions (F8) (LRR N, MLRA 147, 148) _ Iron- Manganese Masses (F12) (LRR N, 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) *Indicators of hydrophytic vegetation and wetland hydrology must be present, unless disturbed or problematic Restrictive Layer (if observed): Type: Depth (inches): Hydric soil present? Y Remarks: Indicators of hydric soils are present. US Army Corps of Engineers Eastern Mountains and Piedmont Region AIF NCDEN North Carolina Department of Environment and Natural Resources Office of Land and Water Stewardship Pat McCrory Governor Ms. Kelly Thames Carolina Wetland Services 550 E. Westinghouse Boulevard Charlotte, NC 28227 Kellv @cws- inc.net RE: Mount Holly Greenway Trail CWS Project No. 2013 -3208 Dear Ms. Thames: Bryan Gossage Director May 12, 2014 John E. Skvarla, III Secretary Thank you for the opportunity to provide information from the North Carolina Natural Heritage Program (NCNHP) database for the proposed project referenced above. The Natural Heritage Program database does not have any records of rare species, important natural communities, natural heritage areas (NHAs), or conservation /managed lands within the proposed project area. Within one mile of the proposed project area, the NCNHP database shows records for element occurrences of the following rare species: *For status definitions, please seethe Help document at http: / /www.ncnhp.org /web /nhp /database- search. The occurrence record for Schweinitz's Sunflower is ca. 0.2 miles west of the proposed project area, and the Seagreen Darter has been documented from Fites Creek, west and south of the project area. Please note that although the NCNHP database does not show records of natural heritage elements 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 or important natural communities. Feel free to contact me at 919 - 707 -8629 or Allison.Weaklev @ncdenr.gov if you have questions or need additional information. 1601 Mail Service Center, Raleigh, North Carolina 27699 -1601 Phone: 919 - 707 -86001 Internet: www.ncdenr.gov An Equal Opportunity 1 Affirmative Action Employer— 50% Recycled 1 10% Post Consumer Paper ELEMENT OCCURRENCE STATE FEDERAL SCIENTIFIC NAME COMMON NAME STATUS* ACCURACY STATUS* STATUS* Alasmidonta robusta Carolina Elktoe Historical Unknown SR -- Etheostoma thalassinum Seagreen Darter Current Medium SR -- Schweinitz's Helianthus schweinitzii Sunflower I Current I High E E *For status definitions, please seethe Help document at http: / /www.ncnhp.org /web /nhp /database- search. The occurrence record for Schweinitz's Sunflower is ca. 0.2 miles west of the proposed project area, and the Seagreen Darter has been documented from Fites Creek, west and south of the project area. Please note that although the NCNHP database does not show records of natural heritage elements 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 or important natural communities. Feel free to contact me at 919 - 707 -8629 or Allison.Weaklev @ncdenr.gov if you have questions or need additional information. 1601 Mail Service Center, Raleigh, North Carolina 27699 -1601 Phone: 919 - 707 -86001 Internet: www.ncdenr.gov An Equal Opportunity 1 Affirmative Action Employer— 50% Recycled 1 10% Post Consumer Paper Mount Holly Greenway Trail CWS Project No. 2013 -3208 May 12, 2014 Page 2 Sincerely, =0 '�'"`# n4o Allison Schwarz Weakley, Conservation Planner NC Natural Heritage Program btu. STATE,, North Carolina Department of Cultural Resources State Historic Preservation Office Ramona M. Bartos, Administrator Governor Pat McCrory Secretary Susan Kluttz May 15, 2014 Kelly Thames Carolina Wetland Services 550 East Westinghouse Boulevard Charlotte, NC 28273 Office of Archives and History Deputy Secretary Kevin Cherry Re: Mount Holly Greenway Trail, Mount Holly, CWS 2103 -3208, Gaston County, ER 14 -0825 Dear Ms. Thames: Thank you for your letter of April 21, 2014, concerning the above project. We have conducted a review of the project and are aware of no historic resources which would be affected by the project. Therefore, we have no comment on the project as proposed. The above comments are made pursuant to Section 106 of the National Historic Preservation Act and the Advisory Council on Historic Preservation's Regulations for Compliance with Section 106 codified at 36 CFR Part 800. Thank you for your cooperation and consideration. If you have questions concerning the above comment, contact Renee Gledhill- Earley, environmental review coordinator, at 919- 807 -6579 or renee.gledhill- earleykncdcr.go v. In all future communication concerning this project, please cite the above referenced tracking number. Sincerely, (1� akdkA-ta&t�- Ramona M. Bartos Location: 109 East Jones Street, Raleigh NC 27601 Mailing Address: 4617 Mail Service Center, Raleigh NC 27699 -4617 Telephone /Fax: (919) 807- 6570/807 -6599 ATTACHMENT PRELIMINARY JURISDICTIONAL DETERMINATION FORM BACKGROUND INFORMATION A. REPORT COMPLETION DATE FOR PRELIMINARY JURISDICTIONAL DETERMINATION (JD): 05/29/2014 B. NAME AND ADDRESS OF PERSON REQUESTING PRELIMINARY JD: City of Mount Holly POC: Mr. Danny J. Jackson PO Box 406 Mount Holly, North Carolina 28120 C. DISTRICT OFFICE, FILE NAME, AND NUMBER: Wilmington District D. PROJECT LOCATION(S) AND BACKGROUND INFORMATION: located west of the Catawba River, south of Charlotte Avenue and east of South Main Street in Mount Holly, North Carolina (USE THE ATTACHED TABLE TO DOCUMENT MULTIPLE WATERBODIES AT DIFFERENT SITES) State: NC County /parish /borough: Gaston City: Mount Holly Center coordinates of site (lat /long in degree decimal format): Lat.35.288527 ° N Long. 81.010325 ° W. Universal Transverse Mercator: Name of nearest waterbody: UT to Catawba River Identify (estimate) amount of waters in the review area: Non - wetland waters: 49 linear feet: 3' -4' width (ft) and /or 0.003 acre. Cowardin Class: R5UB1 Stream Flow: Perennial Wetlands: 0.0207 acre Cowardin Class: PFO1 E Name of any water bodies on the site that have been identified as Section 10 waters: Tidal: Non - Tidal: E. REVIEW PERFORMED FOR SITE EVALUATION (CHECK ALL THAT APPLY): ❑ Office (Desk) Determination. Date: ® Field Determination. Date(s): October 9, 2013 1. The Corps of Engineers believes that there may be jurisdictional waters of the United States on the subject site, and the permit applicant or other affected party who requested this preliminary JD is hereby advised of his or her option to request and obtain an approved jurisdictional determination (JD) for that site. Nevertheless, the permit applicant or other person who requested this preliminary JD has declined to exercise the option to obtain an approved JD in this instance and at this time. 2. In any circumstance where a permit applicant obtains an individual permit, or a Nationwide General Permit (NWP) or other general permit verification requiring "pre- construction notification" (PCN), or requests verification for a non - reporting NWP or other general permit, and the permit applicant has not requested an approved JD for the activity, the permit applicant is hereby made aware of the following: (1) the permit applicant has elected to seek a permit authorization based on a preliminary JD, which does not make an official determination of jurisdictional waters; (2) that the applicant has the option to request an approved JD before accepting the terms and conditions of the permit authorization, and that basing a permit authorization on an approved JD could possibly result in less compensatory mitigation being required or different special conditions; (3) that the applicant has the right to request an individual permit rather than accepting the terms and conditions of the NWP or other general permit authorization; (4) that the applicant can accept a permit authorization and thereby agree to comply with all the terms and conditions of that permit, including whatever mitigation requirements the Corps has determined to be necessary; (5) that undertaking any activity in reliance upon the subject permit authorization without requesting an approved JD constitutes the applicant's acceptance of the use of the preliminary JD, but that either form of JD will be processed as soon as is practicable; (6) accepting a permit authorization (e.g., signing a proffered individual permit) or undertaking any activity in reliance on any form of Corps permit authorization based on a preliminary JD constitutes agreement that all wetlands and other water bodies on the site affected in any way by that activity are jurisdictional waters of the United States, and precludes any challenge to such jurisdiction in any administrative or judicial compliance or enforcement action, or in any administrative appeal or in any Federal court; and (7) whether the applicant elects to use either an approved JD or a preliminary JD, that JD will be processed as soon as is practicable. Further, an approved JD, a proffered individual permit (and all terms and conditions contained therein), or individual permit denial can be administratively appealed pursuant to 33 C.F.R. Part 331, and that in any administrative appeal, jurisdictional issues can be raised (see 33 C.F.R. 331.5(a)(2)). If, during that administrative appeal, it becomes necessary to make an official determination whether CWA jurisdiction exists over a site, or to provide an official delineation of jurisdictional waters on the site, the Corps will provide an approved JD to accomplish that result, as soon as is practicable. This preliminary JD finds that there "may be" waters of the United States on the subject project site, and identifies all aquatic features on the site that could be affected by the proposed activity, based on the following information: 2 SUPPORTING DATA. Data reviewed for preliminary JD (check all that apply - checked items should be included in case file and, where checked and requested, appropriately reference sources below): ® Maps, plans, plots or plat submitted by or on behalf of the applicant /consultant: ® Data sheets prepared /submitted by or on behalf of the applicant /consultant. ❑ Office concurs with data sheets /delineation report. ❑ Office does not concur with data sheets /delineation report. ❑ Data sheets prepared by the Corps: ❑ Corps navigable waters' study: ❑ U.S. Geological Survey Hydrologic Atlas: ❑ USGS NHD data. ❑ USGS 8 and 12 digit HUC maps. ® U.S. Geological Survey map(s). Cite scale & quad name:1:24,000, Mount Holly, NC, Dated 1993. ® USDA Natural Resources Conservation Service Soil Survey. Citation: Gaston County Soil Survey. ❑ National wetlands inventory map(s). Cite name: ❑ State /Local wetland inventory map(s): ❑ FEMA /FIRM maps: ❑ 100 -year Floodplain Elevation is: (National Geodectic Vertical Datum of 1929) ❑ Photographs: ❑ Aerial (Name & Date): or ❑ Other (Name & Date):Site photographs of wetland areas (October, 2013). ❑ Previous determination(s). File no. and date of response letter: ❑ Other information (please specify): IMPORTANT NOTE: The information recorded on this form has not necessarily been verified by the Corps and should not be relied upon for later jurisdictional determinations. Signature and date of Regulatory Project Manager (REQUIRED) 3 jw,e Ld 05/29/14 Signature and date of person requesting preliminary JD (REQUIRED, unless obtaining the signature is impracticable) Site Number Latitude Longitude Cowardian Class Estimated Aquatic Amount of Resource in Review Area Class of Aquatic Resource Stream A N35.288527° W81.010325° R5UB1 49 linear feet non - section 10 -- non -tidal Wetland AA N35.288527° W81.010325° PFO1E 0.017 acre non- section 10 wetland Wetland BB N35.288527° W81.010325° PFO1 E 0.0037 acre non - section 10 -- wetland Open Water Inlet N35.288527° W81.010325° n/a 0.03 acre non - section 10 -- non -tidal Mount Holly Greenway May 29, 2014 Nationwide Permit No. 42 Proiect No. 2013 -3208 Photograph A. View of Catawba River, facing north. Photograph B. View of Wetland AA, facing east. Mount Holly Greenway May 29, 2014 Nationwide Permit No. 42 Proiect No. 2013 -3208 Photograph C. View of Wetland AA, facing north. Photograph D. View of Wetland AA, facing south. Mount Holly Greenway May 29, 2014 Nationwide Permit No. 42 Proiect No. 2013 -3208 Photograph E. View of Wetland BB, facing north. Photograph F. View of Perennial RPW Stream A, facing downstream.