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Home My WebLink About20201357 Ver 1_Starker MY0_Report Final_Printed_20230530ID#* 20201357 Version* 1 Select Reviewer: Ryan Hamilton Initial Review Completed Date 05/30/2023 Mitigation Project Submittal - 5/30/2023 Is this a Prospectus, Technical Proposal or a New Site?* Yes No Type of Mitigation Project:* Stream Wetlands Buffer Nutrient Offset (Select all that apply) Project Contact Information Contact Name: * Email Address: Catherine Roland catherine@waterlandsolutions.com Project Information ID#: * 20201357 Version:* 1 Existing ID# Existing Version Project Type: DMS Mitigation Bank Project Name: Starker Mitigation Site County: Catawba Document Information Mitigation Document Type:* Mitigation As -Built Plans File Upload: Starker MYO_Report Final _Printed.pdf 117.17MB Please upload only one PDF of the complete file that needs to be submitted... Signature Print Name:* Catherine Roland Signature: Water & Land Solutions, L.L.C (919) 614–5111 • info@waterlandsolutions.com 7721 Six Forks Road, Suite 130, Raleigh, NC 27615 www.waterlandsolutions.com May 26, 2023 US Army Corps of Engineers: Wilmington District Asheville Regulatory Field Office Attn: Steve Kichefski 151 Patton Avenue, Suite 208 Asheville, NC 28801 RE: Starker Mitigation Project, WLS Catawba 01 Umbrella Bank – Second Credit Release Request (As- Built Baseline Report/Construction Completion) Dear Mr. Kichefski: Water & Land Solutions (WLS) respectfully requests the second credit release on the Starker Mitigation Project for 15% of the total stream credits per the WLS Catawba 01 UMBI approval letter dated 09/30/21. This credit release amount would be 1,448.51 stream credits. Also included in this letter is the anticipated bank credit release schedule per the USACE-Wilmington template. The following items have been completed and approved in regard to completion of Task 2: site earthwork, site planting, installation of monitoring devices, As-Built Baseline (MY0) Report and Drawings, and the monitoring financial assurance (bond policy) is active. There were no deviations to the design plans that would affect credits as noted in the as-built report. If you need any additional information, please contact me directly. Sincerely, Catherine Roland Project Manager 7721 Six Forks Rd., Suite 130 Raleigh, NC 27615 Mobile Phone: 571-643-3165 Email: catherine@waterlandsolutions.com Project Name: Sponsor Name: USACE Action ID: NCDWQ Action ID: Non-Forested Wetland Credits Warm Water Cool Water Cold Water Riparian Riverine Riparian Non-Riverine Non-Riparian Coastal 9,656.73 9,656.73 Scheduled Releases Warm Water Cool Water Cold Water Scheduled Releases Riparian Riverine Riparian Non-Riverine Non-Riparian Scheduled Releases Coastal 1 (Bank/Site Establishment)1, 2 15% 1,448.51 15% 15% 1/30/2022 1/20/2022 2 (Year 0/As-Built)3 15% 1,448.51 15% 15% 4/30/2023 3 (Year 1 Monitoring)10% 965.67 10% 10% 1/30/2024 4 (Year 2 Monitoring)10% 965.67 10% 15% 1/30/2025 5 (Year 3 Monitoring)10% 965.67 15% 20% 1/30/2026 6 (Year 4 Monitoring)5% 482.84 5% 10% 1/30/2027 7 (Year 5 Monitoring)10% 965.67 15% 15% 1/30/2028 8 (Year 6 Monitoring)5% 482.84 5% NA NA 1/30/2029 9 (Year 7 Monitoring)10% 965.67 10% NA NA 3/30/2030 Stream Bankfull Standard4 10% 965.67 NA NA NA NA NA NA Varies4 Total Credits Release to Date 1,448.51 Date Wilmington District Mitigation Bank Credit Release Schedule 4 - A 10% reserve of credits to be held back until the bankfull event performance standard has been met. 1 - The first credit release milestone is based on the potential credits stated in the approved mitigation plan. 2 - The first credit release shall occur upon establishment of the mitigation bank, which includes the following criteria: 1) Execution of the MBI or UMBI by the Sponsor and the USACE; 2) Approval of the final Mitigation Plan; 3) Mitigation bank site must be secured; 4) Delivery of the financial assurances described in the Mitigation Plan; 5) Recordation of the long-term protection mechanism and title opinion acceptable to the USACE; 6) 404 permit verification for construction of the site, if required. 3 - The second credit release is based on the credit totals from the as-built survey, and may differ slightly from the credit totals stated in the mitigation plan. Contingencies (if any): None Signature of Wilmington District Official Approving Credit Release Starker (WLS Catawba 01 UMB) Water & Land Solutions, LLC SAW-2020-01540 2020-1357 Potential Credits from Mitigation Plan Forested Wetland Credits Total Potential Credits Projected Release Date Actual Release Date Potential Credits from As-Built Survey Stream Credits Credit Classification Non-Forested Wetland CreditsForested Wetland CreditsStream Credits Current and Future Credit Releases Credit Release Milestone Catawba 03050101 2020 5/26/2023 County: 8-Digit HUC: Year Project Instituted: Date Prepared: As-Built Baseline Monitoring Report Starker Mitigation Project WLS Catawba 01 Umbrella Mitigation Bank Monitoring Year 0 Calendar Year of Data Collection: 2023 Private Commercial Mitigation Bank for Stream Compensatory Mitigation Credits Catawba River Basin (CU 03050101) (Warm Water Thermal Regime) USACE Action ID Number: SAW-2020-01540 Catawba County, NC Data Collection Period: January – May 2023 Submission Date: May 2023 Prepared for: U.S. Army Corps of Engineers, Wilmington District 69 Darlington Avenue Wilmington, North Carolina 28403-1343 Prepared by: TTable of Contents 1 Project Summary ................................................................................................................................... 1 1.1 Project Location and Description .................................................................................................. 1 1.2 Monitoring Schedule and Reporting ............................................................................................. 1 1.3 Project Goals and Objectives ........................................................................................................ 1 1.4 Project Success Criteria ................................................................................................................. 2 1.4.1 Single-Thread Streams .......................................................................................................... 2 1.4.2 Vegetation ............................................................................................................................. 3 1.4.3 Visual Assessment ................................................................................................................. 3 2 Project Mitigation Components ............................................................................................................ 3 2.1 Project Components ..................................................................................................................... 3 2.2 Design/Approach .......................................................................................................................... 4 2.2.1 Stream ................................................................................................................................... 4 3 As-Built (Baseline) Condition ................................................................................................................ 4 3.1 As-built (Baseline) Survey ............................................................................................................. 4 3.2 As-Built (Baseline) Plans/ Record Drawings .................................................................................. 5 3.3 As-Built/ Baseline Assessment ...................................................................................................... 5 3.3.1 Morphological Assessment ................................................................................................... 5 3.3.2 Stream Hydrology ................................................................................................................. 5 3.3.3 Vegetation ............................................................................................................................. 6 4 Methods ................................................................................................................................................ 6 LIST OF APPENDICES Appendix A Background Tables Table 1 Project Mitigation Components Table 2 Project Activity, Reporting History, and Contacts Table 3 Project Information and Attributes Appendix B Visual Assessment Data Figure 1a-c Current Condition Plan View (CCPV) and Index Photos Stream Station Photographs (Cross-Sections and Photo Stations) Vegetation Plot Photographs Appendix C Vegetation Plot Data Table 4 MY0 Plant List Table 5a Stem Counts and Densities Table Table 5b Vegetation Performance Standards Summary Table Appendix D Stream Measurement and Geomorphology Data Baseline Cross-Sections Table 6a Baseline Stream Data Summary Table 6b Cross-Section Morphology Data Appendix E Hydrology Flow Gauge Installation Diagrams Crest Gauge Installation Diagram Groundwater and Surface Water Gauge Photos Appendix F As-Built Survey/ Record Drawing 1 11 Project Summary 1.1 Project Location and Description The Starker Mitigation Project (Project) directly abuts Interstate 40 (I-40) between mile markers 133 and 135 in Conover within Catawba County, NC (35.727984, -81.176076). The Project is located within the Upper Catawba 8-digit HUC 03050101, in the Upper Lake Norman 10-digit HUC 0305010111, in the Lyle Creek Watershed 12-digit HUC 030501011102, all within the Catawba River Basin. As recommended in the RBRP, the Project was identified as a potential opportunity to implement water quality improvement features. The Project also provided an opportunity to implement a combination of land management practices or conservation measures-collectively with stream restoration and riparian buffer restoration- resulting in reduced erosion/sedimentation, and reduced nutrients and fecal coliform bacteria. The Project involved the restoration and permanent protection of nine stream reaches (S100 (North of I- 40, above crossing), S100 (North of I-40 below the crossing), S100 (South of I-40), S102, S101, S200 (North of I-40), S200 (South of I-40, above crossing), and S200 (South of I-40, below the crossing)) and their riparian buffers totaling approximately 9,652 linear feet of streams. The Project will provide significant ecological improvements and functional uplift through decreasing nutrient and sediment loads within the watershed. See mitigation plan for a detailed benefits summary and Table 1 for a summary of project assets. Figures 1a, 1b, and 1c illustrate the project mitigation components. 1.2 Monitoring Schedule and Reporting The Project will be monitored on a regular basis with physical inspections to occur a minimum of twice per year throughout the seven-year post-construction monitoring period, or until performance standards are met. The measure of stream restoration success will be documented by bankfull flows and no change in stream channel classification. The measure of vegetative success for the Project will be the survival of at least 210 seven-year-old planted trees per acre with an average height of 10 feet at the end of year seven of the monitoring period. Site inspections and monitoring reports will also identify components and features that require routine maintenance or adaptive management. The easement holder and long-term steward is Unique Places to Save (UP2S). UP2S will be responsible for annual inspection of the Project after close-out to ensure that restrictions in place required by the recorded Conservation Easement Deed are being upheld. 1.3 Project Goals and Objectives The Project will meet the goals and objectives described in the approved Final Mitigation Plan and will address general restoration goals and opportunities outlined in the North Carolina Division of Mitigation Services (DMS) Catawba River Basin Restoration Priorities (RBRP; NCEEP, 2007, amended 2013) and in the Catawba River Basin wide Water Quality Plan (NCDWQ, 2010). Watershed goals and management strategies will be met by: x Restoring aquatic habitats that are currently degraded by cattle access and bank erosion. x Improving water quality by excluding cattle. x Restoring riparian buffers. x Stabilizing streams that are part of a WS-IV watershed. 2 x Serving to continue existing water quality initiatives that are on-going in the watershed. To accomplish these project-specific goals, the following objectives will be measured to document overall project success: x Provide a floodplain connection to the incised Project stream reaches by lowering bank height ratios (BHRs) to less than 1.2, thereby promoting more natural floodplain storage and overbank flood flows, x Improve bedform diversity by increasing scour pool spacing and depth variability, x Increase native species riparian buffer and native vegetation density/composition along streambank and riparian areas, x Improve aquatic habitat and fish species diversity and migration through the addition of in-stream cover and native woody debris, x Site protection through a 29.91-acre conservation easement with minimum 50-foot riparian buffers from the top of banks along all streams in perpetuity. 11.4 Project Success Criteria The success criteria for the Project will follow approved performance standards and monitoring protocols from the final approved mitigation plan, which was developed in compliance with the USACE October 2016 Guidance, USACE Stream Mitigation Guidelines (April 2003 and October 2005), and the 2008 Compensatory Mitigation Final Rule. Cross-section and vegetation plot data will be collected in Years 0, 1, 2, 3, 5, and 7. Stream and wetland hydrology data and visual monitoring will be reported annually. Specific success criteria components and evaluation methods are described below. 1.4.1 Single-Thread Streams Stream Hydrology: Four separate bankfull or over bank events must be documented within the seven-year monitoring period and the stream hydrology monitoring will continue until four bankfull events have been documented in separate years. Stream hydrology monitoring will be accomplished with pressure transducers installed in pools and correlating sensor depth to top of bank elevation (see Appendix D for installation diagrams). Recorded water depth above the top of bank elevation will document a bankfull event. The devices will record water depth every 30 minutes and will be inspected quarterly. In addition to the pressure transducers, visual indicators such as wrack lines and vegetation matting will be used to document bankfull events. Stream Profiles, Vertical Stability, and Floodplain Access: Stream profiles, as a measure of vertical stability and floodplain access, will be evaluated by looking at Bank Height Ratios (BHR). In addition, observed bedforms should be consistent with those observed for channels of the design stream type(s). The BHR shall not exceed 1.2 along the restored Project stream reaches. This standard only applies to restored reaches of the channel where BHRs were corrected through design and construction. Vertical stability will be evaluated with visual assessment, cross-sections and, if directed by the IRT, longitudinal profile. Stream Horizontal Stability: Cross-sections will be used to evaluate horizontal stream stability. There should be minor change expected in as-built restoration cross-sections. If measurable changes do occur, they should be evaluated to determine if the changes represent a movement toward a more unstable condition (e.g., downcutting, erosion) or a movement towards increased stability (e.g., settling, vegetation 3 establishment, deposition along the streambanks, decrease in width/depth ratio). Cross-sections shall be classified using the Rosgen Stream Classification method and all monitored cross-sections should fall within the quantitative parameters defined for channels of the design stream type. Reference photo transects will be taken at each permanent cross-section. Lateral photos should not indicate excessive erosion or continuing degradation of the streambanks. Photographs will be taken of both streambanks at each cross-section. A survey tape stretched between the permanent cross-section monuments/pins will be centered in each of the streambank photographs and as much of the streambank as possible will be included in each photo. Photographers will attempt to consistently maintain the same area in each photo over time. Jurisdictional Stream Flow: Monitoring of stream flow will be conducted to demonstrate that the restored stream systems classified as intermittent exhibit surface flow for a minimum of 30 consecutive days throughout some portion of the year during a year with normal or below normal rainfall conditions. Stream flow monitoring will be accomplished with pressure transducers installed in pools and correlating sensor depth to the downstream top of riffle elevation. If the pool water depth is at or above the top of riffle elevation, then the channel will be assumed to have surface flow (see Appendix E for installation diagrams). The devices will record water elevation twice per day and will be inspected quarterly to document surface hydrology and provide a basis for evaluating flow response to rainfall events. 1.4.2 Vegetation Vegetation monitoring will occur in the fall each required monitoring year, prior to leaf drop. Plots will be monitored in years 1, 2, 3, 5, and 7. Vegetative success for the Project during the intermediate monitoring years will be based the survival of at least 320, three-year-old planted trees per acre at the end of Year 3 of the monitoring period; and at least 260, five-year-old, planted trees per acre that must average seven feet in height at the end of Year 5 of the monitoring period. The final vegetative restoration success criteria will be achieving a density of no less than 210, seven-year-old planted stems per acre that must average 10 feet in height in Year 7 of monitoring. 1.4.3 Visual Assessment WLS will conduct visual assessments in support of mitigation performance monitoring. Visual assessments of all stream reaches will be conducted twice per monitoring year with at least five months in between each site visit for each of the seven years of monitoring. Photographs will be used to visually document system performance and any areas of concern related to streambank and bed stability, condition of in- stream structures, channel migration, active headcuts, live stake mortality, invasive plant species or animal browsing, easement boundary encroachments, cattle exclusion fence damage and general streambed conditions. Permanent photo points will be at the cross-sections and crossings. 22 Project Mitigation Components 2.1 Project Components The Project mitigation components include a combination of Stream Restoration Priority I and Priority II activities, as summarized in the table below. 4 Mitigation Plan Stream Mitigation Credits (SMCs) Project Reach Designation Type of Mitigation Existing Stream Length (LF) Proposed Creditable Length (LF) Proposed Uncreditable Length (ft) Ratio Stream Mitigation Credits (SMCs) S100 (North of I-40, above crossing) Stream Restoration (PI/PII) 1,127 1,169.54 68.69 1:1 1,169.54 S102 Stream Restoration (PII) 110 98.96 25.44 1:1 98.96 S103 Stream Restoration (PII) 81 56.44 0 1:1 56.44 S100 (North of I-40, below crossing) Stream Restoration (PI/PII) 2,490 2,117.61 103.4 1:1 2,117.61 S100 (South of I-40) Stream Restoration (PI/PII) 1,829 1,888.07 85.88 1:1 1,888.07 S101 Stream Restoration (PII) 96 79.57 0 1:1 79.57 S200 (North of I-40) Stream Restoration (PII) 785 704.85 56.18 1:1 704.85 S200 (South of I-40, above crossing) Stream Restoration (PI) 550 491.16 110.61 1:1 491.16 S200 (South of I-40, below crossing) Stream Restoration (PI/PII) 2,897 3,050.53 14.40 1:1 3,050.53 Totals 9,965 9,656.73 464.61 9,656.73 Note: No mitigation credits were calculated outside the conservation easement boundaries. 22.2 Design/Approach 2.2.1 Stream The Project stream design approach included a combination of Stream Restoration Priority I and Priority II activities. Priority Level I and II Restoration reaches incorporated the design of a single-thread meandering channel and step-pool channels. The restoration of a stable planform, profile and dimension, will encourage frequent overbank flows and adequate sediment transport throughout the watershed. All non-vegetated areas within the conservation easement were planted with native species vegetation and any areas of invasive species were removed and/ or treated. 3 As-Built (Baseline) Condition 3.1 As-built (Baseline) Survey An as-built survey conducted under the responsible charge of a North Carolina Professional Land Surveyor (WithersRavenel, Surveyor) was performed to document the as-built or baseline condition of the Project post-construction. The Project construction and planting were completed in March 2023 and baseline monitoring activities occurred between January and May of 2023. The as-built survey was conducted in April 2023 and included a topographic survey (1ft contours), locating the constructed stream channels, in- 5 stream structures, monitoring device locations, a longitudinal profile survey for each project reach, and cross-section surveys for each reach. 33.2 As-Built (Baseline) Plans/ Record Drawings The results of the as-built survey establish and document post-construction or baseline conditions and will be used for comparing annual post-construction monitoring data. The as-built plans or record drawings were developed utilizing the final construction plans as the “background”, and then overlaying the as-built survey information on the plan and profile sheets. Any significant adjustments or deviations made to the final construction plans during construction are shown as redline mark-ups or callouts on the as-built survey plan sheets. The as-built plans/record drawings are located in Appendix F. 3.3 As-Built/ Baseline Assessment No deviations of significance were documented between the final construction plans and the as-built condition that may affect channel performance or changes in vegetation species planted. A bedrock outcrop was encountered on S100 South of I-40 from station 63+92 – 65+50 which required a minor realignment during construction. The realigned section was designed within the proposed reach parameters and is stable. No issues or problems were observed after construction. 3.3.1 Morphological Assessment Morphological data for the as-built profile was collected during February - April 2023. Refer to Appendices B and D for summary data tables, morphological plots, and stream photographs. 3.3.1.1 Stream & Longitudinal Profile and Horizontal Pattern The MY0 stream channel longitudinal profiles closely match the design parameters. As shown on the design profiles, riffles were depicted as straight lines with consistent slopes. Various locations for the riffle profiles shown on the as-built survey illustrate multiple slope breaks due to the installation of log and rock structures and woody debris within the streambed. The constructed riffle slopes and pool depths vary slightly from design parameters due to field adjustments and fine sediment migration during construction. The MY0 plan form geometry, or pattern, fell within acceptable ranges of the design parameters for all restored reaches. As described in Section 3.3 and illustrated on the red line as-built drawings, the pattern adjustments were variable along the specified reach sections. However, the channel adjustments in riffle slopes, pool depths and pattern do not present a stability concern or indicate a need for remedial action and will be assessed visually and documented in the annual monitoring reports. 3.3.1.2 Stream Channel Dimension The MY0 stream channel dimensions generally match the design parameters and are within a stable range of tolerance. It is expected that over time that some pools may accumulate fine sediment and organic matter, however, this is not an indicator of channel instability. Maximum riffle depths are expected to fluctuate slightly throughout the monitoring period as the channels adjust to the restored flow regime. 3.3.2 Stream Hydrology 3.3.2.1 Stream Flow Three pressure transducers (flow gauges) were installed in January and February 2023 in the restoration sections on reaches S101, S102, and S103 to document baseflow conditions. These locations can be found on Figure 1, and data will be included in the Monitoring Year 1 Report. 6 3.3.2.2 Bankfull Events Two crest gauges were installed in January and February 2023 to document bankfull events on S100 (South of I-40) and S200 (South of I-40, below crossing). WLS installed a pressure transducer to validate flood status. Stream hydrology data will be included in the Monitoring Year 1 Report in this section and in the appendices. Gauge locations can be found on Figures 1a-1c. 3.3.3 Vegetation Monitoring of the 24 permanent vegetation plots was completed during March and April of 2023. Vegetation data can be found in Appendix C with the associated photos located in Appendix B. The MY0 average planted density is 702 stems per acre, which exceeds the interim measure of vegetative success of at least 320 planted stems per acre at the end of the third monitoring year. Each vegetation plot is meeting success criteria with 567 to 1,012 stems per acre. Volunteer species were not noted at baseline monitoring but are expected to establish in upcoming years. Visual assessment of vegetation outside of the monitoring plots indicates that the herbaceous vegetation is establishing well throughout the project. 44 Methods Stream cross-section monitoring was conducted using a Topcon Total Station. Three-dimensional coordinates associated with cross-section data were collected in the field (NAD83 State Plane feet PIPS 3200). Morphological data was collected at 23 cross-sections. Survey data was imported into Microsoft Excel® for processing and analysis. The stage recorders include an automatic pressure transducer set in PVC piping in the channel. The elevation of the bed and top of bank at each stage recorder location was recorded to be able to document presence of water in the channel and out of bank events. Visual observations (i.e. wrack or debris lines) will also be used to document out of bank events. Vegetation success is being monitored at a total of 24 permanent vegetation plots. Vegetation plot monitoring follows the CVS-EEP Level 2 Protocol for Recording Vegetation, version 4.2 (Lee et al. 2008) and includes analysis of species composition and density of planted species. The data is processed using the NCDMS ShinyApp tool. In the field, the four comers of each plot were permanently marked with PVC at the origin and rebar at the other comers. Photos of each plot will be taken from the origin each monitoring year. Tree species and height will be recorded for each planted stem. Appendix A: Background Tables Table 1: Project Mitigation Components Table 2: Project Activity, Reporting History, and Contacts Table 3: Project Information and Attributes Existing Mitigation Footage Plan As-Built or Footage or Mitigation Restoration Priority Mitigation Footage or Project Segment Acreage Acreage Category Level Level Ratio (X:1) Acreage Comments S100 (North of I-40, above crossing)1,127 1,170 Warm R PI/PII 1.00000 1,176 Full channel restoration, planted buffer, permanent conservation easement S102 110 99 Warm R PII 1.00000 96 Full channel restoration, planted buffer, permanent conservation easement S103 81 56 Warm R PII 1.00000 73 Full channel restoration, planted buffer, permanent conservation easement S100 (North of I-40, below crossing)2,490 2,118 Warm R PI/PII 1.00000 2,114 Full channel restoration, planted buffer, permanent conservation easement S100 (South of I-40)1,829 1,888 Warm R PI/PII 1.00000 1,866 Full channel restoration, planted buffer, permanent conservation easement S101 96 80 Warm R PII 1.00000 78 Full channel restoration, planted buffer, permanent conservation easement S200 (North of I-40)785 705 Warm R PII 1.00000 707 Full channel restoration, planted buffer, permanent conservation easement S200 (South of I-40, above crossing)550 491 Warm R PI 1.00000 489 Full channel restoration, planted buffer, permanent conservation easement S200 (South of I-40, below crossing)2,897 3,051 Warm R PI/PII 1.00000 3,053 Full channel restoration, planted buffer, permanent conservation easement Non-Rip Coastal Warm Cool Cold Riverine Non-Riv Wetland Marsh Restoration 9,656.73 Re-establishment Rehabilitation Enhancement Enhancement I Enhancement II Creation Preservation Totals 9,656.73 **Credit totals from Final Starker Mitigation Plan Restoration Level Stream Riparian Wetland Table1.StarkerMitigationProjectͲMitigationAssetsandComponents ProjectCredits Table 2: Project Timeline and Contacts Data Collection Task Completion or Activity or Deliverable Complete Deliverable Submission Project Instituted NA 2/20/2018 Mitigation Plan Approved NA 8/20/2020 Construction (Grading) Completed NA 3/15/2023 Planting Completed NA 3/14/2023 As-built Survey Completed NA 4/18/2023 MY-0 Baseline Report 4/18/2023 MY1+ Monitoring Reports Remediation Items (e.g. beaver removal, supplements, repairs etc.) Encroachment Designer Primary project design POC Construction Contractor Construction contractor POC Survey Contractor Survey contractor POC Planting Contractor Planting contractor POC Seeding Contractor Contractor point of contact Seed Mix Sources Nursery Stock Suppliers (Bare Roots) Nursery Stock Suppliers (Live Stakes) Monitoring Performers Monitoring POC Starker Mitigation Project 1150 SE Maynard Road, Suite 140, Cary, NC 27511 Erin Bennett, PE (919) 388-0787 Wright Contracting, LLC Marshall Wright (919) 469-3340 PO Box 545, Siler City, NC 27344 Dave Patton (919) 973-9255 WithersRavenel 115 Mackenan Drive, Cary, NC 27511 Ecosystem Planning & Restoration Ripple Ecosolutions, LLC Native Forest Nursery Kyle Obermiller (828) 808 -2240 (704) 483-3397 Foggy Mountain Nursery (336) 384-5323 Water & Land Solutions, LLC 215 Moonridge Rd, Chapel Hill, NC 27516 George Morris (919) 818-3984 7721 Six Forks Rd, Ste. 130, Raleigh, NC 27615 Wright Contracting, LLC PO Box 545, Siler City, NC 27344 Dave Patton (919) 973-9255 Green Resource (336) 588-6363 S103 S100 (North of I-40, below crossing) S100 (South of I-40)S101 S200 (North of I-40) S200 (South of I-40, above crossing) S200 (South of I-40, below crossing) 73 2,114 1,866 78 707 489 3,053 Confined Moderately Confined Unconfined Confined Confined Moderately Confined Unconfined 2.5 193.0 252.0 12.0 84.0 115.2 166.4 IPP I PP P "WS-IV" "WS-IV" "WS-IV" "WS-IV" "WS-IV" "WS-IV" "WS-IV" -FB (functioning as G)F B (functioning as G)C B (functioning as G) B (intermittent)C & B C & B B (intermittent)Step-pool & B C & Bc C & B N/A N/A AE/X N/A N/A N/A AE/X Supporting Docs? NWP27 NWP27 USFWS (Corr. Letter) SHPO (Corr. Letter) N/A Permit N/AEssential Fisheries Habitat No N/A Coastal Zone Management Act (CZMA or CAMA) No N/A FEMA Floodplain Compliance Yes Yes Endangered Species Act Yes Yes Historic Preservation Act Yes Yes Water of the United States - Section 404 Yes Yes Water of the United States - Section 401 Yes Yes Regulatory Considerations Parameters Applicable? Resolved? FEMA classification N/A N/A Project Area (acres) 29.91 Project Drainage Area Percentage of Impervious Area 4.16% CGIA Land Use Classification 51% cultivated crops/hay, 26% Forest (classes 41-43), 17% Developed (urban) Land (classes 21-24), 4% Impervious, 1% Shrubland, <1% Grassland Project Coordinates (latitude and longitude) 35.727984, -81.176076 Planted Acreage (Acres of Woody Stems Planted) 27.7 Project Watershed Summary Information River Basin Catawba DWR Sub-basin Physiographic Province Piedmont Table 3. Project Background Information Project Name Starker Mitigation Project County Catawba Reach Summary Information Drainage area (Acres) 59.0 5.0 Perennial, Intermittent, Ephemeral P Valley confinement (Confined, moderately confined, unconfined)Confined Confined I Project Drainage Area (Acres and Square Miles) 418 acres, 0.653 sq. miles Catawba River Headwaters USGS Hydrologic Unit 8-digit 03050101 Stream Classification (proposed)Step-pool & Bc B (intermittent) Stream Classification (existing) Incised E B (functioning as G) NCDWR Water Quality Classification "WS-IV" "WS-IV" Parameters S100 (North of I-40, above crossing) S102 Length of reach (linear feet) 1,176 96 Appendix B: Visual Assessment Data Figure 1a ͲϭĐ: Current Condition Plan View (CCPV) Stream Station Photographs (Cross-Sections and Photo Stations) Vegetation Plot Photographs Figure 1a Figure 1b Figure 1c R o c k B a r n R d N E §¨¦40 Access: 35.727799, -81.171815 Access: 35.717598, -81.178562 Source: Esri, DigitalGlobe, GeoEye, Earthstar Geographics, CNES/Air FIGURE IndexStarker Mitigation Project Catawba County, North Carolina NAD 1983 2011 State Plane North Carolina FIPS 3200 FT US USACE Current Conditions Plan View Monitoring Year 0 0 500 1,000 Feet ± USACE Action ID Number: SAW-2020-01540 May 2023 MY0 Conservation Easement Map Index ") ") ") ") !. !. !.!.S103 S102 S100 S100§¨¦40 Ro c k B a r n R d PG-1 RG-1 FG-1 FG-2 XS-1 XS-2 XS - 3 X S - 4 X S - 7 X S - 8 X S - 6 XS-5 X S - 9 XS - 16 S-17 X S - 1 0 8 7 1 6 3 5 2 4 16 PS-2 PS-3 PS-5 PS-1 Source: Esri, DigitalGlobe, GeoEye, Earthstar Geographics, CNES/Air FIGURE1aStarker Mitigation Project Catawba County, North Carolina NAD 1983 2011 State Plane North Carolina FIPS 3200 FT US USACE Current Conditions Plan View Monitoring Year 0 0 250 500 Feet ± USACE Action ID Number: SAW-2020-01540 May 2023 MY0 Conservation Easement Stream Mitigation Restoration P1/P2 Restoration P1 Restoration P2 Top of Bank Culvert Fence Cross Sections (23) Vegetation Plot (24) !.Rain Gauge (1) !.Crest Gauge (2) !.Flow Gauge (3) !.Pressure Gauge (1) ") ") !. !. S100 S101 §¨¦40S100 FG-3 CG-1 X S - 7 X S - 8 X S - 6 XS-5 X S - 9 X S - 1 1 XS-12 XS - 1 3 X S - 1 0 8 76 9 5 11 13 12 10 PS-2 PS-3 Source: Esri, DigitalGlobe, GeoEye, Earthstar Geographics, CNES/Air FIGURE1bStarker Mitigation Project Catawba County, North Carolina NAD 1983 2011 State Plane North Carolina FIPS 3200 FT US USACE Current Conditions Plan View Monitoring Year 0 0 250 500 Feet ± USACE Action ID Number: SAW-2020-01540 May 2023 MY0 Conservation Easement Stream Mitigation Restoration P1/P2 Restoration P1 Restoration P2 Top of Bank Culvert Fence Cross Sections (23) Vegetation Plot (24) !.Rain Gauge (1) !.Crest Gauge (2) !.Flow Gauge (3) !.Pressure Gauge (1) ") ") ") !. S200 S200 §¨¦40 CG-2 X S - 8 XS-1 4 XS - 1 6 XS- 1 7 X S - 1 8 X S - 1 9 XS-20 X S - 2 1 X S - 2 3 XS-22 XS - 1 5 76 14 24 20 18 15 17 21 23 16 19 22 PS-4 PS-5 PS-6 Source: Esri, DigitalGlobe, GeoEye, Earthstar Geographics, CNES/Air FIGURE1cStarker Mitigation Project Catawba County, North Carolina NAD 1983 2011 State Plane North Carolina FIPS 3200 FT US USACE Current Conditions Plan View Monitoring Year 0 0 250 500 Feet ± USACE Action ID Number: SAW-2020-01540 May 2023 MY0 Conservation Easement Stream Mitigation Restoration P1/P2 Restoration P1 Restoration P2 Top of Bank Culvert Fence Cross Sections (23) Vegetation Plot (24) !.Rain Gauge (1) !.Crest Gauge (2) !.Flow Gauge (3) !.Pressure Gauge (1) S103,XSͲ1,LeftBank(MYͲ00)S103,XSͲ1,Upstream(MYͲ00) S103,XSͲ1,Downstream(MYͲ00)S103,XSͲ1,RightBank(MYͲ00) S102,XSͲ2,Upstream(MYͲ00) S102,XSͲ2,Downstream(MYͲ00) S102,XSͲ2,LeftBank(MYͲ00) S102,XSͲ2,RightBank(MYͲ00) S100North,XSͲ3,Upstream(MYͲ00) S100North,XSͲ3,Downstream(MYͲ00) S100North,XSͲ3,LeftBank(MYͲ00) S100North,XSͲ3,RightBank(MYͲ00) S100North,XSͲ4,Upstream(MYͲ00) S100North,XSͲ4,Downstream(MYͲ00) S100North,XSͲ4,LeftBank(MYͲ00) S100North,XSͲ4,RightBank(MYͲ00) S100North,XSͲ5,Upstream(MYͲ00) S100North,XSͲ5,Downstream(MYͲ00) S100North,XSͲ5,LeftBank(MYͲ00) S100North,XSͲ5,RightBank(MYͲ00) S100North,XSͲ6,Upstream(MYͲ00) S100North,XSͲ6,Downstream(MYͲ00) S100North,XSͲ6,LeftBank(MYͲ00) S100North,XSͲ6,RightBank(MYͲ00) S100North,XSͲ7,Upstream(MYͲ00) S100North,XSͲ7,Downstream(MYͲ00) S100North,XSͲ7,LeftBank(MYͲ00) S100North,XSͲ7,RightBank(MYͲ00) S100North,XSͲ8,Upstream(MYͲ00) S100North,XSͲ8,Downstream(MYͲ00) S100North,XSͲ8,LeftBank(MYͲ00) S100North,XSͲ8,RightBank(MYͲ00) S100South,XSͲ9,Downstream(MYͲ00) S100South,XSͲ9,LeftBank(MYͲ00) S100South,XSͲ9,RightBank(MYͲ00) S100South,XSͲ9,Upstream(MYͲ00) S100South,XSͲ10,Upstream(MYͲ00) S100South,XSͲ10,Downstream(MYͲ00) S100South,XSͲ10,LeftBank(MYͲ00) S100South,XSͲ10,RightBank(MYͲ00) S100South,XSͲ11,Upstream(MYͲ00) S100South,XSͲ11,Downstream(MYͲ00) S100South,XSͲ11,LeftBank(MYͲ00) S100South,XSͲ11,RightBank(MYͲ00) S100South,XSͲ12,Upstream(MYͲ00) S100South,XSͲ12,Downstream(MYͲ00) S100South,XSͲ12,LeftBank(MYͲ00) S100South,XSͲ12,RightBank(MYͲ00) S101,XSͲ13,Upstream(MYͲ00) S101,XSͲ13,Downstream(MYͲ00) S101,XSͲ13,LeftBank(MYͲ00) S101,XSͲ13,RightBank(MYͲ00) S200North,XSͲ14,Upstream(MYͲ00) S200North,XSͲ14,Downstream(MYͲ00) S200North,XSͲ14,LeftBank(MYͲ00) S200North,XSͲ14,RightBank(MYͲ00) S200North,XSͲ15,Downstream(MYͲ00) S200North,XSͲ15,LeftBank(MYͲ00) S200North,XSͲ15,RightBank(MYͲ00) S200North,XSͲ15,Upstream(MYͲ00) S200South,XSͲ16,Downstream(MYͲ00) S200South,XSͲ16,LeftBank(MYͲ00) S200South,XSͲ16,RightBank(MYͲ00) S200South,XSͲ16,Upstream(MYͲ00) S200South,XSͲ17,Upstream(MYͲ00) S200South,XSͲ17,Downstream(MYͲ00) S200South,XSͲ17,LeftBank(MYͲ00) S200South,XSͲ17,RightBank(MYͲ00) S200South,XSͲ18,Upstream(MYͲ00) S200South,XSͲ18,Downstream(MYͲ00) S200South,XSͲ18,LeftBank(MYͲ00) S200South,XSͲ18,RightBank(MYͲ00) S200South,XSͲ19,Upstream(MYͲ00) S200South,XSͲ19,Downstream(MYͲ00) S200South,XSͲ19,LeftBank(MYͲ00) S200South,XSͲ19,RightBank(MYͲ00) S200South,XSͲ20,Upstream(MYͲ00) S200South,XSͲ20,Downstream(MYͲ00) S200South,XSͲ20,LeftBank(MYͲ00) S200South,XSͲ20,RightBank(MYͲ00) S200South,XSͲ21,Upstream(MYͲ00) S200South,XSͲ21,Downstream(MYͲ00) S200South,XSͲ21,LeftBank(MYͲ00) S200South,XSͲ21,RightBank(MYͲ00) S200South,XSͲ22,Upstream(MYͲ00) S200South,XSͲ22,Downstream(MYͲ00) S200South,XSͲ22,LeftBank(MYͲ00) S200South,XSͲ22,RightBank(MYͲ00) S200South,XSͲ23,Upstream(MYͲ00) S200South,XSͲ23,Downstream(MYͲ00) S200South,XSͲ23,LeftBank(MYͲ00) S200South,XSͲ23,RightBank(MYͲ00) PSͲ1– S100North,Upstream(MYͲ00)PSͲ1– S100North,Downstream(MYͲ00) PSͲ1– S100North,DownstreamLeftBank(MYͲ00)PSͲ1– S100North,UpstreamLeftBank(MYͲ00) PSͲ2– S100North,Downstream(MYͲ00)PSͲ2– S100North,DownstreamLeftBank(MYͲ00) PSͲ3– S100South,UpstreamLeftBank(MYͲ00)PSͲ3– S100South,Upstream(MYͲ00) PSͲ4– S200North,Downstream(MYͲ00) PSͲ5– S200South,UpstreamLeftBank(MYͲ00) PSͲ5– S200South,Upstream(MYͲ00) PSͲ6– S200South,Upstream(MYͲ00)PSͲ6– S200South,Downstream(MYͲ00) PSͲ6– S200South,DownstreamLeftBank(MYͲ00)PSͲ6– S200South,UpstreamLeftBank(MYͲ00) FixedVegPlot1(MYͲ00) FixedVegPlot2(MYͲ00) FixedVegPlot3(MYͲ00) FixedVegPlot4(MYͲ00) FixedVegPlot5(MYͲ00)FixedVegPlot7(MYͲ00) FixedVegPlot6(MYͲ00)FixedVegPlot8(MYͲ00) FixedVegPlot9(MYͲ00)FixedVegPlot11(MYͲ00) FixedVegPlot10(MYͲ00)FixedVegPlot12(MYͲ00) FixedVegPlot13(MYͲ00)FixedVegPlot15(MYͲ00) FixedVegPlot14(MYͲ00)FixedVegPlot16(MYͲ00) FixedVegPlot17(MYͲ00)FixedVegPlot19(MYͲ00) FixedVegPlot18(MYͲ00)FixedVegPlot20(MYͲ00) FixedVegPlot21(MYͲ00)FixedVegPlot23(MYͲ00) FixedVegPlot22(MYͲ00)FixedVegPlot24(MYͲ00) Appendix C: Vegetation Monitoring Plot Data Table 4: DzϬ Plant List Table 5a: Stem Counts and Densities Table Table 5b: Vegetation Performance Standards Summary Table ScientificName CommonName WetlandIndicator MixedͲMesicForest AlluvialForest PlantedTotal Betulanigra Riverbirch FACW 10% 1,500 Fraxinuspennsylvanica Greenash FACW 4% 4% 850 Platanusoccidentalis Americansycamore FACW 15% 15% 2,950 Ulmusamericana Americanelm FACW 5% 300 Quercusmichauxii Swampchestnutoak FACW 16% 10% 2,250 Quercusalba Whiteoak FACU 20% 6% 1,900 Quercusphellos Willowoak FAC 15% 2,100 Quercusnigra Wateroak FAC 15% 2,100 Caryaovata ShagbarkHickory FACU 15% 850 Diospyrosvirginiana Persimmon FAC 10% 5% 1,300 Liriodendrontulipifera Tulippoplar FACU 10% 10% 1,950 Alnusserrulata Tagalder OBL 10% 1,350 Asiminatriloba Pawpaw FAC 5% 300 TOTAL 100% 100% 19,700 *NoDeviationsweremadefromMitigationPlanPlantingList %ProposedbyZone Table4:StarkerMY0PlantingList 2ϳ.ϳ 2023Ͳ03Ͳ15 NA NA 2023Ͳ04Ͳ04 0.0247 Planted Total Planted Total Planted Total Planted Total Planted Total Planted Total Alnusserrulata hazelalderTreeOBL22222233 22 Asiminatriloba pawpaw Tree FAC Betulanigra riverbirchTreeFACW22 11112222 Caryaovata shagbarkhickoryTreeFACU 11 3311 Diospyrosvirginiana commonpersimmonTreeFAC22 1122 Fraxinuspennsylvanica greenash TreeFACW331122221111 Liriodendrontulipifera tuliptree TreeFACU22 221122 Platanusoccidentalis AmericansycamoreTreeFACW223344221122 Quercusalba whiteoak TreeFACU11331144 33 Quercusmichauxii swampchestnutoakTreeFACW 1122 1122 Quercusnigra wateroakTreeFAC221122 2211 Quercusphellos willowoakTreeFAC3322 222244 Ulmusamericana AmericanelmTreeFACW11111111 Sum PerformanceStandard 20 20 15 15 17 17 20 20 14 14 17 17 20 15 17 20 14 17 810 607 688 810 567 688 10 9 9 10 9 8 15 20 24 20 14 24 222222 000000 20 15 17 20 14 17 810 607 688 810 567 688 10 9 9 10 9 8 15 20 24 20 14 24 222222 000000 Planted Total Planted Total Planted Total Planted Total Planted Total Planted Total Alnusserrulata hazelalderTreeOBL 3322331111 Asiminatriloba pawpaw Tree FAC 22 Betulanigra riverbirchTreeFACW332222554411 Caryaovata shagbarkhickory Tree FACU 3 3 1 1 Diospyrosvirginiana commonpersimmonTreeFAC221133331122 Fraxinuspennsylvanica greenash TreeFACW11 22111133 Liriodendrontulipifera tuliptree TreeFACU112211441111 Platanusoccidentalis AmericansycamoreTreeFACW442222112222 Quercusalba whiteoak TreeFACU332211222233 Quercusmichauxii swampchestnutoakTreeFACW11 1111 22 Quercusnigra wateroakTreeFAC22 22 1111 Quercusphellos willowoakTreeFAC3311 332233 Ulmusamericana AmericanelmTreeFACW2211112211 Sum PerformanceStandard 22 22 17 17 17 17 25 25 17 17 21 21 22 17 17 25 17 21 891 688 688 1012 688 850 10 9 10101111 18 18 18 20 24 14 212222 000000 22 17 17 25 17 21 891 688 688 1012 688 850 10 9 10101111 18 18 18 20 24 14 212222 000000%Invasives CurrentYearStemCount Stems/Acre SpeciesCount DominantSpeciesComposition(%) AveragePlotHeight(ft.) dĂďůĞϱĂ͗StarkerMitigationSitePlantedStemsandDensities ScientificName CommonName Tree/Shrub Indicator Status Species Includedin Approved Mitigation Plan Mitigation Plan Performance Standard CurrentYearStemCount Stems/Acre SpeciesCount DominantSpeciesComposition(%) AveragePlotHeight(ft.) %Invasives Post Mitigation Plan Performance Standard Species Includedin Approved Mitigation Plan Mitigation Plan Performance Standard Post Mitigation Plan Performance Standard CurrentYearStemCount CurrentYearStemCount Stems/Acre Stems/Acre SpeciesCount SpeciesCount DominantSpeciesComposition(%) DominantSpeciesComposition(%) AveragePlotHeight(ft.) AveragePlotHeight(ft.) %Invasives %Invasives VegPlot10FVegPlot11FVegPlot12F VegPlot5FVegPlot6F VegPlot7FVegPlot8FVegPlot9F Indicator Status VegPlot1FVegPlot2FVegPlot3FVegPlot4F DateofCurrentSurvey Plotsize(ACRES) ScientificName CommonName Tree/Shrub PlantedAcreage DateofInitialPlant Date(s)ofSupplementalPlant(s) Date(s)Mowing Planted Total Planted Total Planted Total Planted Total Planted Total Planted Total Alnusserrulata hazelalderTreeOBL11111111 Asiminatriloba pawpaw Tree FAC Betulanigra riverbirchTreeFACW114411444433 Caryaovata shagbarkhickory Tree FACU 1 1 Diospyrosvirginiana commonpersimmonTreeFAC112222112222 Fraxinuspennsylvanica greenash TreeFACW331133221122 Liriodendrontulipifera tuliptree TreeFACU1122 221122 Platanusoccidentalis AmericansycamoreTreeFACW222233445544 Quercusalba whiteoak TreeFACU 2211 2222 Quercusmichauxii swampchestnutoakTreeFACW 1111 11 Quercusnigra wateroakTreeFAC223311 11 Quercusphellos willowoakTreeFAC11 22 11 Ulmusamericana AmericanelmTreeFACW11 1111 11 Sum PerformanceStandard 14 14 18 18 16 16 15 15 18 18 16 16 14 18 16 15 18 16 567 729 648 607 729 648 10910797 21 22 19 27 28 25 222222 000000 14 18 16 15 18 16 567 729 648 607 729 648 10910797 21 22 19 27 28 25 222222 000000 Planted Total Planted Total Planted Total Planted Total Planted Total Planted Total Alnusserrulata hazelalder Tree OBL 2 2 11 Asiminatriloba pawpaw Tree FAC 11 11 Betulanigra riverbirchTreeFACW331122552222 Caryaovata shagbarkhickory Tree FACU 1 1 Diospyrosvirginiana commonpersimmonTreeFAC112222 1111 Fraxinuspennsylvanica greenash TreeFACW1111 2211 Liriodendrontulipifera tuliptree TreeFACU114411221111 Platanusoccidentalis AmericansycamoreTreeFACW335511331122 Quercusalba whiteoak TreeFACU 22222211 Quercusmichauxii swampchestnutoakTreeFACW11 11 4411 Quercusnigra wateroakTreeFAC22 11 2244 Quercusphellos willowoakTreeFAC331133 3311 Ulmusamericana AmericanelmTreeFACW 11111122 Sum PerformanceStandard 17 17 15 15 14 14 14 14 20 20 17 17 17 15 14 14 20 17 688 607 567 567 810 688 97961111 18 33 21 36 20 24 222222 000000 17 15 14 14 20 17 688 607 567 567 810 688 97961111 18 33 21 36 20 24 222222 000000 1).Boldedspeciesareproposedforthecurrentmonitoringyear,italicizedspeciesarenotapproved,andaregularfontindicatesthatthespecieshasbeenapproved. 2).The"SpeciesIncludedinApprovedMitigationPlan"sectioncontainsonlythosespeciesthatwereincludedintheoriginalapprovedmitigationplan.The"PostMitigationPlanSpecies"sectionincludesspeciesthatarebeingproposedthroughamitigationplanaddendumforthecurrent monitoringyear(bolded),speciesthathavebeenapprovedinpriormonitoringyearsthroughamitigationplanaddendum(regularfont),andspeciesthatarenotapproved(italicized). 3).The"MitigationPlanPerformanceStandard"sectionisderivedonlyfromstemsincludedintheoriginalmitigationplan,whereasthe"PostMitigationPlanPerformanceStandard"includesdatafrommitigationplanapproved,postmitigationplanapproved,andproposedstems. Post Mitigation Plan Performance Standard CurrentYearStemCount Stems/Acre SpeciesCount DominantSpeciesComposition(%) AveragePlotHeight(ft.) %Invasives Species Includedin Approved Mitigation Plan Mitigation Plan Performance Standard CurrentYearStemCount Stems/Acre SpeciesCount DominantSpeciesComposition(%) AveragePlotHeight(ft.) %Invasives ScientificName CommonName Tree/Shrub Indicator Status Post Mitigation Plan Performance Standard CurrentYearStemCount Stems/Acre SpeciesCount DominantSpeciesComposition(%) AveragePlotHeight(ft.) %Invasives Indicator Status Species Includedin Approved Mitigation Plan Mitigation Plan Performance Standard CurrentYearStemCount Stems/Acre SpeciesCount DominantSpeciesComposition(%) AveragePlotHeight(ft.) %Invasives ScientificName CommonName Tree/Shrub VegPlot20FVegPlot21FVegPlot22FVegPlot23FVegPlot24F VegPlot15FVegPlot16FVegPlot17FVegPlot18F VegPlot19F VegPlot13FVegPlot14F Stems/Ac. Av.Ht.(ft) #Species %Invasives Stems/Ac. Av.Ht.(ft) #Species %Invasives Stems/Ac. Av.Ht.(ft) #Species %Invasives 810 2 10 0 607 2 9 0 688 2 9 0 Stems/Ac. Av.Ht.(ft) #Species %Invasives Stems/Ac. Av.Ht.(ft) #Species %Invasives Stems/Ac. Av.Ht.(ft) #Species %Invasives 810 2 10 0 567 2 9 0 688 2 8 0 Stems/Ac. Av.Ht.(ft) #Species %Invasives Stems/Ac. Av.Ht.(ft) #Species %Invasives Stems/Ac. Av.Ht.(ft) #Species %Invasives 891 2 10 0 688 1 9 0 688 2 10 0 Stems/Ac. Av.Ht.(ft) #Species %Invasives Stems/Ac. Av.Ht.(ft) #Species %Invasives Stems/Ac. Av.Ht.(ft) #Species %Invasives 1012 2 10 0 688 2 11 0 850 2 11 0 Stems/Ac. Av.Ht.(ft) #Species %Invasives Stems/Ac. Av.Ht.(ft) #Species %Invasives Stems/Ac. Av.Ht.(ft) #Species %Invasives 567 2 10 0 729 2 9 0 648 2 10 0 Stems/Ac. Av.Ht.(ft) #Species %Invasives Stems/Ac. Av.Ht.(ft) #Species %Invasives Stems/Ac. Av.Ht.(ft) #Species %Invasives 607 2 7 0 729 2 9 0 648 2 7 0 Stems/Ac. Av.Ht.(ft) #Species %Invasives Stems/Ac. Av.Ht.(ft) #Species %Invasives Stems/Ac. Av.Ht.(ft) #Species %Invasives 688 2 9 0 607 2 7 0 567 2 9 0 Stems/Ac. Av.Ht.(ft) #Species %Invasives Stems/Ac. Av.Ht.(ft) #Species %Invasives Stems/Ac. Av.Ht.(ft) #Species %Invasives 567 2 6 0 810 2 11 0 688 2 11 0 VegPlot19FVegPlot20FVegPlot21F VegPlot22FVegPlot23FVegPlot24F VegPlot13FVegPlot14FVegPlot15F VegPlot16FVegPlot17FVegPlot18F VegPlot6F VegPlot7FVegPlot8FVegPlot9F VegPlot10FVegPlot11FVegPlot12F MonitoringYear5 MonitoringYear3 MonitoringYear2 MonitoringYear1 MonitoringYear0 MonitoringYear3 MonitoringYear2 MonitoringYear1 MonitoringYear0 MonitoringYear7 MonitoringYear2 MonitoringYear1 MonitoringYear0 MonitoringYear7 MonitoringYear5 MonitoringYear1 MonitoringYear0 MonitoringYear7 MonitoringYear5 MonitoringYear3 MonitoringYear0 MonitoringYear7 MonitoringYear5 MonitoringYear3 MonitoringYear2 MonitoringYear7 MonitoringYear5 MonitoringYear3 MonitoringYear2 MonitoringYear1 MonitoringYear7 MonitoringYear5 MonitoringYear3 MonitoringYear2 MonitoringYear1 MonitoringYear0 MonitoringYear7 MonitoringYear5 MonitoringYear3 MonitoringYear2 MonitoringYear1 MonitoringYear0 dĂďůĞϱď͗StarkerMitigationSite:VegetationPerformanceStandardsSummaryͲMY0 MonitoringYear7 MonitoringYear5 MonitoringYear3 MonitoringYear2 MonitoringYear1 MonitoringYear0 VegPlot1FVegPlot2FVegPlot3F VegPlot4FVegPlot5F Appendix D: Stream Measurement and Geomorphology Data Baseline Cross-Sections Table 6a: Baseline Stream Data Summary Table 6b: Cross-Section Morphology Data Distance Elevation Features 0 920.003 TLP 0.95795303 919.974 5.03379032 919.694 8.01190177 919.165 11.087327 918.372 14.0735959 917.906 16.0667819 917.863 17.9643875 917.931 TLB,BKF 19.1604268 917.747 19.5834835 917.624 20.0745241 917.676 20.5426964 917.509 THW 21.0498463 917.597 22.0761494 917.883 23.0692488 918.013 TRB 24.0650998 917.964 26.0678309 918.368 27.1361582 918.743 29.1386466 919.405 31.0224817 920.273 32.9357271 920.975 35.9072283 921.543 38.9076111 921.771 40 921.955 TRP MY0 MY1 MY2 MY3 MY4 MY5 MY6 MY7 BankfullElevationͲBasedonAsͲBuiltBankfullArea 917.93 BankHeightRatioͲBasedonAsͲBuiltBankfullArea 1.00 ThalwegElevation 917.51 LTOBElevation 917.93 LTOBMaxDepth 0.422 LTOBCrossSectionalArea 0.91 Distance Elevation Features 0 912.869 TLP 0.98676086 912.775 4.97532682 912.567 8.91390577 912.201 12.9576032 911.677 14.4833414 911.251 16.0779343 910.788 16.9588874 910.859 18.5732098 910.885 TLB 19.0687263 910.827 19.7229476 910.692 20.0107892 910.616 THW 20.7231785 910.618 21.2148441 910.627 22.0533924 910.872 TRB,BKF 23.5902571 910.788 25.9945347 911 29.9553238 911.621 33.9565134 911.86 38.9332584 911.74 40 911.776 TRP MY0 MY1 MY2 MY3 MY4 MY5 MY6 MY7 BankfullElevationͲBasedonAsͲBuiltBankfullArea 910.87 BankHeightRatioͲBasedonAsͲBuiltBankfullArea 1.00 ThalwegElevation 910.62 LTOBElevation 910.87 LTOBMaxDepth 0.256 LTOBCrossSectionalArea 0.55 Distance Elevation Features 0 907.502 TLP 1.10435502 907.341 6.05811935 907.312 11.0950602 907.501 16.0959781 907.684 20.0894211 907.586 21.0544829 907.575 TLB 22.0533349 907.24 22.411141 906.916 23.1320295 906.915 23.9881773 906.847 24.5956461 906.846 THW 25.1670366 907.239 26.0539785 907.43 26.8058577 907.558 TRB,BKF 28.1008317 907.54 30.054662 907.631 35.044247 907.69 40.0355902 907.954 45.0047235 907.969 49.0376183 907.879 50 907.774 TRP MY0 MY1 MY2 MY3 MY4 MY5 MY6 MY7 BankfullElevationͲBasedonAsͲBuiltBankfullArea 907.56 BankHeightRatioͲBasedonAsͲBuiltBankfullArea 1.00 ThalwegElevation 906.85 LTOBElevation 907.56 LTOBMaxDepth 0.712 LTOBCrossSectionalArea 2.34 Distance Elevation Features 0 907.312 TLP 1.04197169 907.254 6.04830596 906.867 11.0565742 907.308 15.8862991 907.519 20.0406383 907.405 TLB 22.9732592 907.171 23.7499458 907.037 24.3030346 906.937 24.8912307 906.59 26.0120114 906.225 26.8827107 906.008 THW 27.5253184 906.244 28.0309889 906.636 28.9357876 906.896 29.960561 907.338 TRB,BKF 32.0204251 907.596 35.8816352 907.439 39.9299605 908.073 44.6429471 908.437 48.8489789 909.429 50 909.669 TRP MY0 MY1 MY2 MY3 MY4 MY5 MY6 MY7 BankfullElevationͲBasedonAsͲBuiltBankfullArea 907.34 BankHeightRatioͲBasedonAsͲBuiltBankfullArea 1.00 ThalwegElevation 906.01 LTOBElevation 907.34 LTOBMaxDepth 1.33 LTOBCrossSectionalArea 4.97 Distance Elevation Features 0 891.999 TLP 0.90606015 891.991 0.86377833 891.987 5.78218246 891.847 9.72497841 892.047 12.6317264 892.035 12.8687686 892.034 18.858404 892.015 TLB 20.7948988 891.564 21.8777385 890.97 22.6673274 890.679 23.7704541 890.663 THW 24.8715176 890.834 25.8068484 890.878 26.1863165 890.794 26.8177301 890.971 27.2981115 891.177 27.918798 891.384 28.8779655 891.712 29.9344517 891.832 TRB,BKF 31.8800129 891.814 33.8303228 891.802 38.8543283 891.678 43.7391409 891.604 MY0 MY1 MY2 MY3 MY4 MY5 MY6 MY7 48.8302856 891.471 BankfullElevationͲBasedonAsͲBuiltBankfullArea 891.83 50 891.588 TRP BankHeightRatioͲBasedonAsͲBuiltBankfullArea 1.00 ThalwegElevation 890.66 LTOBElevation 891.83 LTOBMaxDepth 1.169 LTOBCrossSectionalArea 6.97 Distance Elevation Features 0 894.539 TLP 1.19509832 894.377 5.9231728 893.45 10.0638673 892.717 13.9880381 891.937 16.938331 891.784 20.2932744 891.42 21.1896771 891.282 TLB,BKF 22.4868806 890.733 23.0219338 889.697 23.9959749 889.92 24.9675939 889.84 25.8973863 889.594 26.7197002 889.592 THW 27.360837 889.821 28.3822397 890.136 28.9269123 890.34 29.8552342 890.672 31.8247144 890.837 33.6443999 891.185 34.9739999 891.315 TRB 44.9915008 891.706 48.8486555 891.662 50 891.585 TRP MY0 MY1 MY2 MY3 MY4 MY5 MY6 MY7 BankfullElevationͲBasedonAsͲBuiltBankfullArea 891.28 BankHeightRatioͲBasedonAsͲBuiltBankfullArea 1.00 ThalwegElevation 889.59 LTOBElevation 891.28 LTOBMaxDepth 1.69 LTOBCrossSectionalArea 11.78 Distance Elevation Features 0 884.174 TLP 1.02497317 884.151 6.05791557 884.22 10.087667 884.193 14.0400969 884.184 18.0622916 884.174 19.6535115 884.026 TLB 20.779957 883.699 21.5383749 883.461 22.5343795 883.303 23.0948426 883.118 24.1085464 882.848 25.0343816 882.806 THW 25.9073428 882.959 27.0296811 882.905 27.516957 883.061 28.0620634 883.356 28.9744808 883.785 30.2176357 884.021 TRB,BKF 31.0485016 884.008 35.1039576 884.063 39.9653802 884.072 44.9588846 884.148 49.0427385 884.077 MY0 MY1 MY2 MY3 MY4 MY5 MY6 MY7 50 884.057 TRP BankfullElevationͲBasedonAsͲBuiltBankfullArea 884.02 BankHeightRatioͲBasedonAsͲBuiltBankfullArea 1.00 ThalwegElevation 882.81 LTOBElevation 884.02 LTOBMaxDepth 1.215 LTOBCrossSectionalArea 7.48 Distance Elevation Features 0 883.338 TLP 0.91676442 882.60273 4.64151376 882.88761 6.12227123 882.72651 8.82724561 882.82368 12.4685644 882.79034 16.4078906 882.70767 19.7015598 882.74453 20.3750328 882.87411 TLB,BKF 21.9298517 881.98592 22.5260445 881.3087 23.5236876 881.08977 24.3984888 880.12388 25.5341561 879.96688 THW 26.763767 880.90966 27.0657859 881.06343 28.7560269 881.34897 29.5202748 881.5347 30.2885225 881.91851 31.8494231 882.64246 32.8108179 883.09434 TRB 35.4305164 883.24209 37.9802768 883.33854 42.1070127 883.31753 MY0 MY1 MY2 MY3 MY4 MY5 MY6 MY7 45.5169433 883.37327 BankfullElevationͲBasedonAsͲBuiltBankfullArea 882.87 48.5114985 883.4174 BankHeightRatioͲBasedonAsͲBuiltBankfullArea 1.00 49.2514951 883.46675 ThalwegElevation 879.97 50 883.71506 TRP LTOBElevation 882.87 LTOBMaxDepth 2.90723 LTOBCrossSectionalArea 17.63 Distance Elevation Features 0 871.651 TLP 0.99730487 871.468 5.36994097 870.133 10.3975925 869.551 15.8943323 869.737 19.0086279 869.744 19.9148427 869.468 TLB 21.5395951 868.864 22.2497966 868.397 22.9016158 868.293 THW 23.9048984 868.334 24.9262619 868.34 25.7438221 868.316 26.3785757 868.536 27.4475253 868.89 29.0103848 869.327 31.2301113 869.433 TRB,BKF 37.8450145 869.551 47.6014979 869.694 50 869.923 TRP MY0 MY1 MY2 MY3 MY4 MY5 MY6 MY7 BankfullElevationͲBasedonAsͲBuiltBankfullArea 869.43 BankHeightRatioͲBasedonAsͲBuiltBankfullArea 1.00 ThalwegElevation 868.29 LTOBElevation 869.43 LTOBMaxDepth 1.14 LTOBCrossSectionalArea 6.89 Distance Elevation Features 0 869.77 TLP 1.0505094 869.503 9.06132799 869.517 17.5394486 869.509 21.6694312 869.351 TLB 25.1563656 868.919 28.5220003 868.125 29.8446133 867.876 30.8540748 867.823 32.1295864 867.753 THW 32.8185484 867.847 33.3678379 868.16 34.6838108 869.093 36.4008313 869.366 TRB,BKF 41.581546 869.412 48.8851387 869.524 50 869.582 TRP MY0 MY1 MY2 MY3 MY4 MY5 MY6 MY7 BankfullElevationͲBasedonAsͲBuiltBankfullArea 869.37 BankHeightRatioͲBasedonAsͲBuiltBankfullArea 1.00 ThalwegElevation 867.75 LTOBElevation 869.35 LTOBMaxDepth 1.598 LTOBCrossSectionalArea 11.81 Distance Elevation Features 0 865.906 TLP 1.49012382 865.52255 4.78914794 865.63912 10.4957539 865.68746 14.5296355 865.83292 TLB 16.8380795 865.62978 19.0528699 865.62824 20.8363337 865.48419 21.7285192 865.48196 23.2877865 865.43496 24.3340479 865.261 25.3314712 865.19913 26.9368128 865.032 27.6373391 864.93139 29.401726 864.60141 31.4838407 863.90343 32.5490081 863.77732 THW 33.2783232 864.24158 34.6491194 864.5356 34.5072171 864.64294 35.1262791 865.43697 35.7522454 865.80087 TRB,BKF 36.6980695 865.79907 38.5780933 865.69971 MY0 MY1 MY2 MY3 MY4 MY5 MY6 MY7 42.5537826 865.77308 BankfullElevationͲBasedonAsͲBuiltBankfullArea 865.80 45.3639075 865.69514 BankHeightRatioͲBasedonAsͲBuiltBankfullArea 1.00 49.2405756 865.778 ThalwegElevation 863.78 50 865.98028 TRP LTOBElevation 865.80 LTOBMaxDepth 2.02355 LTOBCrossSectionalArea 15.30 Distance Elevation Features 0 865.848 TLP 1.6650003 865.558 8.88145759 865.457 14.983127 865.447 TLB 17.8593028 864.965 20.0269275 864.181 21.1081011 864.155 21.9658648 864.062 23.1037215 863.916 23.9828969 863.857 THW 24.7316511 864.259 25.9996733 864.804 28.0652859 865.302 TRB,BKF 33.7275874 865.254 40.2072306 865.057 48.3280719 864.88 50 865.229 TRP MY0 MY1 MY2 MY3 MY4 MY5 MY6 MY7 BankfullElevationͲBasedonAsͲBuiltBankfullArea 865.30 BankHeightRatioͲBasedonAsͲBuiltBankfullArea 1.00 ThalwegElevation 863.86 LTOBElevation 865.30 LTOBMaxDepth 1.445 LTOBCrossSectionalArea 9.33 Distance Elevation Features 0 866.249 TLP 0.98626822 866.149 6.04886766 865.831 11.8074886 865.612 17.3119943 864.355 21.8769535 864.265 TLB,BKF 23.544949 864.058 24.2567579 863.844 24.671484 863.797 THW 25.2586808 863.803 25.9509206 864.01 27.1358307 864.313 TRB 31.9994109 864.515 40.0689661 864.451 48.7975534 864.655 50 864.901 TRP MY0 MY1 MY2 MY3 MY4 MY5 MY6 MY7 BankfullElevationͲBasedonAsͲBuiltBankfullArea 864.27 BankHeightRatioͲBasedonAsͲBuiltBankfullArea 1.00 ThalwegElevation 863.80 LTOBElevation 864.27 LTOBMaxDepth 0.468 LTOBCrossSectionalArea 1.23 Distance Elevation Features 0 921.019 TLP 1.08693008 920.544 3.75596818 919.245 5.82113606 918.128 7.83267394 916.819 9.8754129 916.064 10.8943944 915.418 13.899839 914.679 TLB,BKF 15.7112967 914.314 16.7790706 914.282 17.5185166 914.122 18.2281423 914.051 THW 18.8440553 914.113 19.7286611 913.903 20.2350939 914.217 20.8596651 914.512 21.8848337 914.704 TRB 22.7852056 915.002 25.8301378 915.409 29.8619734 915.947 34.8972589 916.536 38.7229859 917.699 39.7606505 917.83 TRP MY0 MY1 MY2 MY3 MY4 MY5 MY6 MY7 BankfullElevationͲBasedonAsͲBuiltBankfullArea 914.68 BankHeightRatioͲBasedonAsͲBuiltBankfullArea 1.00 ThalwegElevation 914.05 LTOBElevation 914.68 LTOBMaxDepth 0.628 LTOBCrossSectionalArea 2.86 Distance Elevation Features 0 917.145 TLP 1.07666615 916.875 3.04115011 916.043 4.40745108 915.229 5.96897395 914.395 7.98326782 913.694 9.22361019 913.51 TLB 10.1304896 913.205 10.6499221 912.804 11.0389206 911.979 11.2774377 911.156 12.0828323 911.102 THW 12.4337677 911.266 13.1971217 911.435 13.6314843 911.611 14.1321696 912.418 14.8357592 913.137 15.6197353 913.474 TRB,BKF 16.5600171 913.789 19.1404959 914.216 23.3088655 914.999 27.2126124 915.97 31.1315956 916.817 35.1341587 917.855 MY0 MY1 MY2 MY3 MY4 MY5 MY6 MY7 39.0960436 918.735 BankfullElevationͲBasedonAsͲBuiltBankfullArea 913.47 40.09434 918.906 TRP BankHeightRatioͲBasedonAsͲBuiltBankfullArea 1.00 ThalwegElevation 911.10 LTOBElevation 913.47 LTOBMaxDepth 2.372 LTOBCrossSectionalArea 7.74 Distance Elevation Features 0 902.879 TLP 0.903067 902.398 7.85233889 900.456 14.5886951 898.222 17.5880705 897.674 19.2931392 897.536 TLB 20.2136662 897.077 21.0427187 896.808 21.915485 896.464 THW 22.7783717 896.529 24.2562293 896.579 25.488089 896.811 28.5848234 897.429 TRB,BKF 38.1072206 897.62 48.6374319 897.527 50 897.909 TRP MY0 MY1 MY2 MY3 MY4 MY5 MY6 MY7 BankfullElevationͲBasedonAsͲBuiltBankfullArea 897.43 BankHeightRatioͲBasedonAsͲBuiltBankfullArea 1.00 ThalwegElevation 896.46 LTOBElevation 897.43 LTOBMaxDepth 0.965 LTOBCrossSectionalArea 5.18 Distance Elevation Features 0 897.933 TLP 0.99275475 897.61 9.91273413 897.428 19.2221195 897.449 22.2145772 897.416 TLB,BKF 23.3143026 897.077 24.5530709 896.703 25.1394581 896.64 25.7664246 896.6 26.4210986 896.621 27.0012702 896.492 THW 27.4249195 896.867 30.089092 897.473 TRB 33.8684942 897.532 41.9290604 897.643 48.9841222 897.634 50 897.922 TRP MY0 MY1 MY2 MY3 MY4 MY5 MY6 MY7 BankfullElevationͲBasedonAsͲBuiltBankfullArea 897.42 BankHeightRatioͲBasedonAsͲBuiltBankfullArea 1.00 ThalwegElevation 896.49 LTOBElevation 897.42 LTOBMaxDepth 0.924 LTOBCrossSectionalArea 3.77 Distance Elevation Features 0 890.632 TLP 0.95222109 890.384 10.5039517 890.587 19.0839063 890.389 20.7400796 890.363 TLB 21.927687 889.727 22.6471175 889.336 23.7793633 889.222 24.9410561 889.203 25.9994275 889.18 26.9256259 889.164 THW 27.4184897 889.159 27.9324988 889.826 30.7427624 890.353 TRB,BKF 39.0196082 890.275 49.00074 890.147 50 890.238 TRP MY0 MY1 MY2 MY3 MY4 MY5 MY6 MY7 BankfullElevationͲBasedonAsͲBuiltBankfullArea 890.35 BankHeightRatioͲBasedonAsͲBuiltBankfullArea 1.00 ThalwegElevation 889.16 LTOBElevation 890.35 LTOBMaxDepth 1.189 LTOBCrossSectionalArea 7.42 Distance Elevation Features 0 891.312 TLP 0.99616063 891.087 8.4967156 890.365 14.3226192 889.94 16.4809011 890.111 TLB 17.5800551 889.484 18.5226911 889.007 19.8089315 888.904 20.5868831 888.598 21.4478113 888.53 THW 22.5443423 888.773 23.3886087 889.001 24.982074 889.26 30.0468878 890.058 TRB,BKF 39.15134 890.443 48.8350037 889.896 50 889.956 TRP MY0 MY1 MY2 MY3 MY4 MY5 MY6 MY7 BankfullElevationͲBasedonAsͲBuiltBankfullArea 890.06 BankHeightRatioͲBasedonAsͲBuiltBankfullArea 1.00 ThalwegElevation 888.53 LTOBElevation 890.06 LTOBMaxDepth 1.528 LTOBCrossSectionalArea 10.80 Distance Elevation Features 0 880.922 TLP 1.31836603 880.79063 4.93742089 880.75303 9.92286289 880.72119 12.7922116 880.66081 15.919152 880.68127 18.6481949 880.61543 20.4862581 880.40217 TLB 21.7823317 880.0534 22.2923227 879.6628 23.0297818 879.53581 23.5356556 879.57429 25.6690149 879.55708 26.5937956 879.53541 THW 27.5302998 880.06795 28.2515617 880.21247 29.5280609 880.26186 30.137793 880.24768 32.2459328 880.31744 TRB,BKF 34.0634508 880.33156 38.4489583 880.41451 40.3315937 880.45035 44.7960489 880.48809 49.3050418 880.35709 MY0 MY1 MY2 MY3 MY4 MY5 MY6 MY7 50 880.50571 TRP BankfullElevationͲBasedonAsͲBuiltBankfullArea 880.32 BankHeightRatioͲBasedonAsͲBuiltBankfullArea 1.00 ThalwegElevation 879.54 LTOBElevation 880.32 LTOBMaxDepth 0.78203 LTOBCrossSectionalArea 4.42 Distance Elevation Features 0 881.307 TLP 0.72615425 881.111 2.95397647 880.357 10.7776477 880.245 17.7527257 880.351 TLB 19.9232873 880.148 21.6129968 879.113 22.4774688 879.03 23.2048307 878.809 23.7031038 878.181 THW 24.9042411 878.798 25.6890352 878.986 26.537049 879.276 28.5227072 879.565 33.2455642 880.226 TRB,BKF 42.6232174 880.342 48.9717291 880.319 50 880.482 TRP MY0 MY1 MY2 MY3 MY4 MY5 MY6 MY7 BankfullElevationͲBasedonAsͲBuiltBankfullArea 880.23 BankHeightRatioͲBasedonAsͲBuiltBankfullArea 1.00 ThalwegElevation 878.18 LTOBElevation 880.23 LTOBMaxDepth 2.045 LTOBCrossSectionalArea 11.07 Distance Elevation Features 0 873.743 TLP 1.10354021 873.434 5.81202426 873.554 13.8339778 873.524 19.9782532 873.421 TLB 21.7134889 872.981 22.9999772 872.468 23.3662609 872.434 24.3352789 872.418 25.1272615 872.472 26.1712057 872.325 THW 26.7978305 872.602 28.832058 873.224 TRB,BKF 35.9371515 872.821 42.0653709 872.971 49.1176331 872.943 50 873.122 TRP MY0 MY1 MY2 MY3 MY4 MY5 MY6 MY7 BankfullElevationͲBasedonAsͲBuiltBankfullArea 873.22 BankHeightRatioͲBasedonAsͲBuiltBankfullArea 1.00 ThalwegElevation 872.33 LTOBElevation 873.22 LTOBMaxDepth 0.899 LTOBCrossSectionalArea 4.40 Distance Elevation Features 0 874.909 TLP 0.97938144 874.345 10.0136128 873.251 16.1617947 873.131 TLB,BKF 17.2872963 872.725 18.4194971 871.567 19.4474803 871.593 20.0851241 871.535 THW 20.7289678 871.558 21.7996116 871.694 23.834108 872.129 26.1760383 872.605 29.4883042 873.192 TRB 35.0661837 873.113 44.0889104 873.184 48.9727284 873.136 49.8570021 873.181 TRP MY0 MY1 MY2 MY3 MY4 MY5 MY6 MY7 BankfullElevationͲBasedonAsͲBuiltBankfullArea 873.13 BankHeightRatioͲBasedonAsͲBuiltBankfullArea 1.00 ThalwegElevation 871.54 LTOBElevation 873.13 LTOBMaxDepth 1.596 LTOBCrossSectionalArea 11.62 Parameter Riffle Only Min Mean Med Max n Min Max Min Max n Min Mean Med Max n Min Max Min Max n Bankfull Width (ft) 6.1 5.8 8.8 Floodprone Width (ft) 10.9 9.1 14.3 14.1 13.9 21.8 Bankfull Mean Depth (ft) 0.4 0.4 0.8 Bankfull Max Depth (ft) 0.7 0.7 1.1 Bankfull Cross Sectional Area (ft2)2.6 2.4 6.7 Width/Depth Ratio 14.1 13.6 11.4 Entrenchment Ratio 1.8 1.4 2.2 8.7 1.6 2.2 >2.2 Bank Height Ratio 2.3 4.0 Max part size (mm) mobilized at Bankfull 23.9 32.0 82.0 32.4 Rosgen Classification Bankfull Discharge (cfs) Sinuosity (ft) Water Surface Slope (Channel) (ft/ft)0.1356 0.0164 Other Parameter Riffle Only Min Mean Med Max n Min Max Min Max n Min Mean Med Max n Min Max Min Max n Bankfull Width (ft) 7.3 11.2 12.2 Floodprone Width (ft) 14.4 14.9 >23.4 46.1 >50 4.7 7.2 Bankfull Mean Depth (ft) 1.2 0.6 0.8 Bankfull Max Depth (ft) 1.5 1.1 1.4 Bankfull Cross Sectional Area (ft2)8.5 6.9 9.3 Width/Depth Ratio 6.2 16.0 18.3 Entrenchment Ratio 2.0 1.4 >2.2 4.1 4.1 1.4 2.2 Bank Height Ratio 3.1 Max part size (mm) mobilized at Bankfull 32.9 32.9 Rosgen Classification Bankfull Discharge (cfs) Sinuosity (ft) Water Surface Slope (Channel) (ft/ft)0.008 Other Pre-Existing Condition Design MY0 (March 2023) Pre-Existing Condition Design MY0 (March 2023) XS-3 Starker Mitigation Project, S100 (North of I-40, below crossing) Pre-Existing Condition Design MY0 (March 2023) 32.4 Starker Mitigation Project, S101 32.4 B4 (functioning as a G) C4 C4 3.3 0.3 0.4 0.8 14.0 1.0 1.1 3.5 0.052-0.215 0.052-0.215 Starker Mitigation Project, S100 (South of I-40) 0.0405 1.22 1.29 1.26 1.34 1.07 1.08 19.0 3.4 3.419.019.0 XS-9, 12 XS-13 0.004 - 0.022 0.011 0.013-0.069 0.0423 32.9 - - - 10.6 0.8 1.1 0.009 - 0.018 0.009 - 0.011 0.3 0.4 0.8 14.0 B4 (functioning as a G) B4/C4 B4/C4 F4 B4 B4 Table 6a: Baseline Stream Data Summary (Restoration Reaches) 1.11 1.11 Pre-Existing Condition Incised E4 MY0 (March 2023)Design 6.0 Step-pool/B4cStep-pool/B4c 32.0-82.0 Starker Mitigation Project, S100 (North of I-40, above crossing) 6.5 0.6 0.7 3.0 14.0 1.0 1.0 >50 6.06.0 1.11 8.0 14.0 1.0 10.3 - 10.5 >50 0.7 1.2 7.0 14.9 - 15.2 4.7 - 4.9 XS-5, 7 1.37 18.5 18.5 18.5 1.21 1.21 3.4 9.9 0.7 1.0 7.0 14.0 1.0 0.0105-0.0147 1.0 1.0 1.0 2.8 3.7 5.1 33.5 0.2 0.5 1.2 20.9 6.6 Parameter Riffle Only Min Mean Med Max n Min Max Min Max n Min Mean Med Max n Min Max Min Max n Bankfull Width (ft) 1.8 -4.5 Floodprone Width (ft) 2.2 3.4 5.2 - 3.4 5.2 Bankfull Mean Depth (ft) 0.2 -0.2 Bankfull Max Depth (ft) 0.4 -0.4 Bankfull Cross Sectional Area (ft2)0.4 -0.9 Width/Depth Ratio 7.7 -22.1 Entrenchment Ratio 1.3 1.4 2.2 - 1.4 2.2 Bank Height Ratio 2.2 - Max part size (mm) mobilized at Bankfull -- Rosgen Classification Bankfull Discharge (cfs) Sinuosity (ft) Water Surface Slope (Channel) (ft/ft)0.184 Other Parameter Riffle Only Min Mean Med Max n Min Max Min Max n Min Mean Med Max n Min Max Min Max n Bankfull Width (ft) Floodprone Width (ft) 10.5 16.5 10.5 16.5 Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Bankfull Cross Sectional Area (ft2) Width/Depth Ratio Entrenchment Ratio 1.4 2.2 2.2 >2.2 Bank Height Ratio Max part size (mm) mobilized at Bankfull Rosgen Classification Bankfull Discharge (cfs) Sinuosity (ft) Water Surface Slope (Channel) (ft/ft) Other Not Classified Pre-Existing Condition Design MY0 (March 2023) - B4 Starker Mitigation Project, S103 7.5 0.5 0.8 4.7 19.1 0.8 1.0 0.0144 9.0 9.0 0.0167 4.0 14.0 1.0 3.6 6.1 4.1 1.0 1.02 1.14 1.14 Table 6a: Baseline Stream Data Summary (Restoration Reaches) B4 2.2 15.1 15.1 15.1 MY0 (March 2023) 15.1 15.1 15.1 B4 (functioning as a G) Step-pool/B4 Step-pool/B4 Starker Mitigation Project, S200 (South of I-40, above crossing) C4 C4 C4 XS-14 Pre-Existing Condition Design MY0 (March 2023) 0.024-0.067 0.024-0.102 0.0738-0.0233 0.009 0.009 0.0091 XS-17 9.09.0 9.0 9.0 1.27 1.05 1.07 Pre-Existing Condition Design 2.0 3.3 1.0 8.0 15.8 0.4 0.8 3.3 19.6 2.2 2.2 2.2 1.03 BBB4 (functioning as a G) 2.4 0.2 0.3 0.4 14.0 1.0 3.4 12.0 20.4 3.5 1.0 0.2 0.3 0.6 1.08 1.04 0.011 2.4 0.2 XS-1 1.06 1.06 1.03 0.027 0.021-0.251 2.2 2.2 XS-2 Starker Mitigation Project, S102 Pre-Existing Condition Design MY0 (March 2023) - 38.9 - 50 7.6 0.3 0.4 14.0 1.0 1.0 0.5 0.9 3.8 15.4 6.62.0 14.8 3.3 1.0 - Starker Mitigation Project, S200 (North of I-40) 7.5 0.5 0.8 4.0 14.0 1.0 7.4 14.7 0.6 0.9 4.7 11.5 Parameter Riffle Only Min Mean Med Max n Min Max Min Max n Bankfull Width (ft) 7.2 8.1 11.4 Floodprone Width (ft) 11.3 10.9 20.3 50.0 >50 Bankfull Mean Depth (ft) 0.8 0.5 0.8 Bankfull Max Depth (ft) 1.1 0.8 1.2 Bankfull Cross Sectional Area (ft2)5.9 4.4 7.6 Width/Depth Ratio 8.6 13.1 29.6 Entrenchment Ratio 1.6 1.4 >2.2 4.4 6.2 Bank Height Ratio 1.7 Max part size (mm) mobilized at Bankfull 24.1 24.1 Rosgen Classification Bankfull Discharge (cfs) Sinuosity (ft) Water Surface Slope (Channel) (ft/ft)0.00764 0.0184 Other XS-18, 20, 22 1.23 1.33 1.32 0.008 0.0086 B4 (functioning as a G) B4/C4 B4/C4 11.0 11.011.0 1.0 1.0 24.1 0.9 6.0 14.0 9.2 0.7 Table 6a: Baseline Stream Data Summary (Restoration Reaches) Starker Mitigation Project, S200 (South of I-40, below crossing) Pre-Existing Condition Design MY0 (March 2023) MY0 MY1 MY2 MY3 MY5 MY7 MY+ MY0 MY1 MY2 MY3 MY5 MY7 MY+ MY0 MY1 MY2 MY3 MY5 MY7 MY+ MY0 MY1 MY2 MY3 MY5 MY7 MY+ MY0 MY1 MY2 MY3 MY5 MY7 MY+ BankfullElevation(ft)ͲBasedonABͲBankfull1Area 917.93 910.87 907.56 907.34 891.83 BankHeightRatio_BasedonABBankfull1Area 0.88 1.00 1.00 1.00 1.00 ThalwegElevation 917.51 910.62 906.85 906.01 890.66 LTOB2Elevation 917.88 910.87 907.56 907.34 891.83 LTOB2MaxDepth(ft)0.37 0.26 0.71 1.33 1.17 LTOB2CrossSectionalArea(ft2)0.71 0.55 2.34 4.97 6.97 EntrenchmentRatio 3.30 3.50 8.70 4.10 4.90 MY0 MY1 MY2 MY3 MY5 MY7 MY+ MY0 MY1 MY2 MY3 MY5 MY7 MY+ MY0 MY1 MY2 MY3 MY5 MY7 MY+ MY0 MY1 MY2 MY3 MY5 MY7 MY+ MY0 MY1 MY2 MY3 MY5 MY7 MY+ BankfullElevation(ft)ͲBasedonABͲBankfull1Area 891.28 884.02 882.87 869.43 869.37 BankHeightRatio_BasedonABBankfull1Area 1.00 1.00 1.00 1.00 1.00 ThalwegElevation 889.59 882.81 879.97 868.29 867.75 LTOB2Elevation 891.28 884.02 882.87 869.43 869.35 LTOB2MaxDepth(ft)1.69 1.21 2.91 1.14 1.60 LTOB2CrossSectionalArea(ft2)11.78 7.48 17.63 6.89 11.81 EntrenchmentRatio 2.70 4.70 4.20 4.10 3.40 MY0 MY1 MY2 MY3 MY5 MY7 MY+ MY0 MY1 MY2 MY3 MY5 MY7 MY+ MY0 MY1 MY2 MY3 MY5 MY7 MY+ MY0 MY1 MY2 MY3 MY5 MY7 MY+ MY0 MY1 MY2 MY3 MY5 MY7 MY+ BankfullElevation(ft)ͲBasedonABͲBankfull1Area 865.80 865.30 864.27 914.68 913.47 BankHeightRatio_BasedonABBankfull1Area 1.00 1.00 1.00 1.00 1.00 ThalwegElevation 863.78 863.86 863.80 914.05 911.10 LTOB2Elevation 865.80 865.30 864.27 914.68 913.47 LTOB2MaxDepth(ft)2.02 1.45 0.47 0.63 2.37 LTOB2CrossSectionalArea(ft2)15.30 9.33 1.23 2.86 7.74 EntrenchmentRatio 2.40 4.10 6.60 2.00 1.50 MY0 MY1 MY2 MY3 MY5 MY7 MY+ MY0 MY1 MY2 MY3 MY5 MY7 MY+ MY0 MY1 MY2 MY3 MY5 MY7 MY+ MY0 MY1 MY2 MY3 MY5 MY7 MY+ MY0 MY1 MY2 MY3 MY5 MY7 MY+ BankfullElevation(ft)ͲBasedonABͲBankfull1Area 897.43 897.42 890.35 890.06 880.32 BankHeightRatio_BasedonABBankfull1Area 1.00 1.00 1.00 1.00 1.00 ThalwegElevation 896.46 896.49 889.16 888.53 879.54 LTOB2Elevation 897.43 897.42 890.35 890.06 880.32 LTOB2MaxDepth(ft)0.96 0.92 1.19 1.53 0.78 LTOB2CrossSectionalArea(ft2)5.18 3.77 7.42 10.80 4.42 EntrenchmentRatio 3.70 6.60 5.00 3.40 4.40 MY0 MY1 MY2 MY3 MY5 MY7 MY+ MY0 MY1 MY2 MY3 MY5 MY7 MY+ MY0 MY1 MY2 MY3 MY5 MY7 MY+ BankfullElevation(ft)ͲBasedonABͲBankfull1Area 880.23 873.22 873.13 BankHeightRatio_BasedonABBankfull1Area 1.00 1.00 1.00 ThalwegElevation 878.18 872.33 871.54 LTOB2Elevation 880.23 873.22 873.13 LTOB2MaxDepth(ft)2.04 0.90 1.60 LTOB2CrossSectionalArea(ft2)11.07 4.40 11.62 EntrenchmentRatio 3.50 6.20 3.50 Table6b:CrossͲSectionMorphologyData StarkerMitigationProject(Datacollected:MY0Ͳ2023) CrossͲSection17(RiffleͲS200(SouthofIͲ40,above crossing)) CrossͲSection18(RiffleͲS200(SouthofIͲ40,below crossing)) CrossͲSection19(PoolͲS200(SouthofIͲ40,below crossing)) CrossͲSection20(RiffleͲS200(SouthofIͲ40,below crossing)) CrossͲSection13(RiffleͲS101) CrossͲSection14(RiffleͲS200(NorthofIͲ40)) CrossͲSection16(PoolͲS200(SouthofIͲ40,above crossing)) CrossͲSection5(RiffleͲS100(NorthofIͲ40,below crossing)) CrossͲSection21(PoolͲS200(SouthofIͲ40,below crossing)) CrossͲSection3(RiffleͲS100(NorthofIͲ40,above crossing)) CrossͲSection4(PoolͲS100(NorthofIͲ40,above crossing)) Note:Thesmallerthechannelthecloserthesurveymeasurementsaretotheirlimitofreliabledetection,thereforeinterͲannualvariationinmorphologicalmeasurement(asapercentage)isbydefaultmagnifiedaschannelsizedecereases.Someofthevariabilityaboveistheresultofthisfactorandsomeisduetothelargeamountofdepositionalsedimentsobserved. CrossͲSection23(PoolͲS200(SouthofIͲ40,below crossing)) CrossͲSection15(PoolͲS200(NorthofIͲ40))CrossͲSection11(PoolͲS100(SouthofIͲ40)) CrossͲSection12(RiffleͲS100(SouthofIͲ40)) CrossͲSection22(RiffleͲS200(SouthofIͲ40,below crossing)) Reach:S100(NorthofIͲ40,abovecrossing),S102,S103,S100(NorthofIͲ40,belowcrossing),S100(SouthofIͲ400),S101,S200(NorthofIͲ40),S200(SouthofIͲ40,abovecrossing),S200(SouthofIͲ40,belowcrossing) CrossͲSection10(PoolͲS100(SouthofIͲ40))CrossͲSection8(PoolͲS100(NorthofIͲ40,below crossing))CrossͲSection9(RiffleͲS100(SouthofIͲ40)) CrossͲSection1(RiffleͲS103) CrossͲSection2(RiffleͲS102) CrossͲSection6(PoolͲS100(NorthofIͲ40,below crossing)) CrossͲSection7(RiffleͲS100(NorthofIͲ40,below crossing)) Theabovemorphologyparametersreflectthe2018guidancethatarosefromthemitigationtechnicalworkgroupconsistingofDMS,the IRTandindustry mitigationproviders/practitioners.Theoutcomeresultedinthefocusonthreeprimarymorphologicalparametersof interestforthepurposesoftrackingchannelchangemovingforward.Theyare thebankheightratiousingaconstantAsͲbuiltbankfull areaandthecrosssectionalareaandmaxdepthbasedoneachyearslowtopofbank.Thesearecalculatedasfollows: 1 Ͳ Bank HeightRatio(BHR)takestheAsͲbuiltbankfulareaasthebasisforadjustingeachsubsequentyearsbankfullelevation.For exampleiftheAsͲbuiltbankfullareawas10ft2,thentheMY1bankfullelevationwouldbeadjusteduntilthecalculatedbankfullarea withintheMY1crosssectionsurvey=10ft2.TheBHRwouldthenbecalculatedwiththedifferencebetweentheLOWtopofbank (LTOB)elevationforMY1andthethalwegelevationforMY1inthenumeratorwiththedifferencebetweentheMY1bankfullelevation andtheMY1thalwegelevationinthedenominator.Thissameprocessisthencarriedoutineachsuccessiveyear. 2Ͳ LTOBAreaandMaxdepthͲ ThesearebasedontheLTOBelevationforeachyearssurvey(ThesameelevationusedfortheLTOBin theBHRcalculation).AreabelowtheLTOBelevationwillbeusedandtrackedforeachyearasabove.Thedifferencebetween theLTOB elevationandthethalwegelevation(sameasintheBHRcalculation)willberecrodedandtrackedaboveasLTOBmaxdepth. Appendix E: Hydrology Flow Gauge Installation Diagrams Crest Gauge Installation Diagram Groundwater and Surface Water Gauge Photos )/2:*$8*()*6 )/2: 5555,))/(,))()/,)(,))/))/())( 322/2 /322322/22/322/23 /2 5,))/(5 ))/(5,)/(5,))/(5,)/5 ))(5 /() 7232))/2:*$8*( (/(9 %$6()/2:6(1 62 5 ' ( 3 7 + (/(9$7,212)'2:1 675($05,))/( )ORZ'HSWK 7RSRI*DXJH6HQVRU'HSWK5LIIOH )ORZ'HSWK )ORZ'HSWK IHHW )/2:*$8*()*6 )/2: 5,))/(5,))(5 )/5,)(,))/5 ))/(5 ))( 322/2 /322322/22/322/23 /2 5,))/(5 ))/(5,)/(5,))/(5,)/5 ))(5 /() 7232))/2:*$8*( (/(9 %$6()/2:6(1 62 5 ' ( 3 7 + (/(9$7,212)'2:1 675($05,))/( )ORZ'HSWK 7RSRI*DXJH6HQVRU'HSWK5LIIOH )ORZ'HSWK )ORZ'HSWK IHHW )/2:*$8*()*6 )/2: 55555,))/(,))()/,)(,))/))/())( 322/2 /322322/22/322/23 /2 5,))/(5 ))/(5,)/(5,))/(5,)/5 ))(5 /() 7232))/2:*$8*( (/(9 %$6()/2:6(1 62 5 ' ( 3 7 + (/(9$7,212)'2:1 675($05,))/( )ORZ'HSWK 7RSRI*DXJH6HQVRU'HSWK5LIIOH )ORZ'HSWK )ORZ'HSWK IHHW CROSS SECTIONAL VIEW OF STREAM TOP OF CREST GAUGE +(,*+7 = PRESSURE TRANSDUCER SE N S O R D E P T H = CORK GAUGE BANKFULL DEPTH &UHVW*DXJH&*66RXWKRI, %DQNIXOO(YHQW'HSWKIRUWUDQVGXFHU 7RSRI*DXJH6HQVRU'HSWK%DQNIXOO'HSWK %DQNIXOO(YHQW'HSWK CROSS SECTIONAL VIEW OF STREAM TOP OF CREST GAUGE +(,*+7 = PRESSURE TRANSDUCER SE N S O R D E P T H = CORK GAUGE = BANKFULL DEPTH &UHVW*DXJH&*66RXWKRI, %DQNIXOO(YHQW'HSWKIRUWUDQVGXFHU 7RSRI*DXJH6HQVRU'HSWK%DQNIXOO 'HSWK%DQNIXOO(YHQW'HSWK FlowGaugeFGͲ1(S103)FlowGaugeFGͲ2(S102) CrestGaugeCGͲ1(S100)FlowGaugeFGͲ3(S101) CrestGaugeCGͲ2(S200)RainGaugeandPressureGauge Appendix F: As-Built Survey/Record Drawings C E CE CE C E C E C E CE CE CE C EC E C E C E C E C E C E C E C E C E CE CE C E C E C E C E C E C E CE CE C E CE CE C E C E C E C E C E C E C EC E C E C E C E C E C E C E C E C E CE CE C E C E C E C E C E C E C E C E CE CE C E 2 3 4 5 6 7 8 9 1 0 1 1 1 2 13 1 4 1 5 1 6 1 7 18 1 8 1 8 1 8 1 9 2 0 2 1 2 2 ST A R K E R M I T I G A T I O N P R O J E C T WL S E N G I N E E R I N G P L L C 6 D U L A S P R I N G S R D . , W E A V E R V I L L E , N C 28 7 8 7 FI R M L I C E N S E N O . P - 1 4 8 0 77 2 1 S i x F o r k s R d . , S u i t e 1 3 0 Ra l e i g h , N C 2 7 6 1 5 (9 1 9 ) 6 1 4 - 5 1 1 1 wa t e r l a n d s o l u t i o n s . c o m WA T E R & L A N D S O L U T I O N S FI L E N A M E : 2 0 - 0 0 2 _ S T A R K E R _ C O V E R . D W G CA T A B W A , N O R T H C A R O L I N A DE S I G N E D B Y : DR A W N B Y : AP P R O V E D B Y : SC A L E : DA T E : PR O J E C T N O . : 2 0 - 0 0 2 5- 2 3 - 2 0 2 3 AS N O T E D KM V AP L EM B NO . D E S C R I P T I O N D A T E 5- 2 3 - 2 3 AS - B U I L T P L A N 1 RE V I S I O N S PR O J E C T N A M E SH E E T N A M E SHEET NO. DR A W I N G I N F O DRAWING LIST 1 2-18 19-22 STARKER MITIGATION PROJECT CATAWBA COUNTY, NORTH CAROLINA AS-BUILT PLAN USACE ACTION ID#: SAW-2020-01540 VICINITY MAP LOCATION MAP TITLE SHEET PLAN & PROFILE MONITORING PLAN NOTES: 1. THE PLANS HAVE BEEN CREATED ON ANSI D FULL BLEED (22"X34") PAPER. FOR REDUCTIONS, REFER TO GRAPHIC SCALE. WHEN PLOTTED ON 11"X17" PAPER, THIS PLAN SET WILL NOT BE TO SCALE. 2. THE PLANS HAVE BEEN CREATED FOR FULL COLOR PLOTTING. ANY SET OF THE PLANS THAT IS NOT PLOTTED IN FULL COLOR SHALL NOT BE CONSIDERED ADEQUATE FOR CONSTRUCTION PURPOSES. **WARNING**: INFORMATION MAY BE LOST IN COPYING AND/OR GRAY SCALE PLOTTING. SITE SITE 35.720055°, -81.171491° USGS 8-DIGIT HUC BOUNDARY MAP N.T.S. CATAWBA HUC ID: 03050101 STREAM RESTORATION CONSERVATION EASEMENT CE CE 00 SCALE IN FEET 0400800 800 000 SCALE IN MILES 2.555 GEOGRAPHIC SERVICE AREA TI T L E S H E E T 1 GRADE CONTROL J-HOOK VANE GRADE CONTROL J-HOOK VANE ROCK CROSS VANE ROCK CROSS VANE LOG STEP ROCK STEP ROCK STEP ROCK STEP ROCK STEP CONSTRUCTED CASCADE CONSTRUCTED RIFFLE LOG ROLLER GRADE CONTROL WOODY RIFFLE TOEWOOD LEGEND OFFICIAL SEAL MARSHALL G. WIGHT (1)CLASS OF SURVEY: CLASS -A (2)POSITIONAL ACCURACY: 0.07' (3)TYPE OF GPS FIELD PROCEDURE: RTK/VRS (4)DATES OF SURVEY: ___4/14/23_____ (5)DATUM/EPOCH: NAD83/2011 (6)GEOID MODEL: 12A (7)UNITS: U.S. SURVEY FEET PROJECT TOPOGRAPHY AND AS-BUILT CONDITIONS AND PLANIMETRICS WERE PROVIDED BY WITHERS AND RAVENEL AND ISSUED AND SEALED BY MARSHALL G. WIGHT, L-5034, ON 5-11-23 CERTIFICATE OF AS-BUILT SURVEY AND ACCURACY CERTIFICATE OF SURVEY AND ACCURACY "I MARSHALL G. WIGHT CERTIFY THAT THIS MAP WAS DRAWN UNDER MY SUPERVISION AND THAT THIS GROUND SURVEY WAS PERFORMED AT THE 90% CONFIDENCE LEVEL TO MEET FEDERAL GEOGRAPHIC DATA COMMITTEE STANDARDS; THAT THIS SURVEY WAS PERFORMED TO MEET THE REQUIREMENTS FOR A TOPOGRAPHIC/PLANIMETRIC SURVEY TO THE ACCURACY OF CLASS "A" AND VERTICAL ACCURACY WHEN APPLICABLE TO THE CLASS "A" STANDARD, AND THAT THE ORIGINAL CONTROL WAS SET ON ___09/6/20______; THAT THE AS-BUILT SURVEY WAS COMPLETED ON ____4/14/23______; THAT CONTOURS SHOWN AS [BROKEN LINES] MAY NOT MEET THE STATED STANDARD; AND ALL COORDINATES ARE BASED ON NAD 83/2011 AND ELEVATIONS ARE BASED ON NAVD88/GEOID 12A. SURVEY NOTES 1. ALL DISTANCES ARE HORIZONTAL IN U.S. SURVEY FEET. 2. HORIZONTAL DATUM IS NAD83/2011: VERTICAL DATUM IS NAVD88. 3. THIS MAP IS NOT INTENDED FOR RECORDATION, SALES OR CONVEYANCES. 4. THE PURPOSE OF THIS PLAT IS TO ILLUSTRATE THE POST-CONSTRUCTION AS-BUILTS OF THE STREAM RESTORATION AND MAY NOT SHOW ALL IMPROVEMENTS OR UTILITIES. 5. NO PROPERTY LINES WERE SURVEYED, ALL BOUNDARY LINES WERE REFERENCED FROM RECORD PLATS. CONSERVATIONCECE 100 AS-BUILT MAJOR CONTOUR AS-BUILT MINOR CONTOUR AS-BUILT TOP OF STREAM BANK EXISTING DOT R.O.W. AS-BUILT CENTERLINE (THALWEG) EXISTING WOODLINE 15+00 AS-BUILT FENCE EASEMENT BOUNDARY XX DESIGN CENTERLINE (THALWEG) WLBWLB EXISTING WETLANDSWLBWLB EXISTING PROPERTY LINE FP 100YR FLOODPLAIN FW FEMA FLOODWAY WITNESS MY ORIGINAL SIGNATURE, REGISTRATION NUMBER, AND SEAL THIS THE 25 DAY OF MAY, 2023 WITNESS MY ORIGINAL SIGNATURE, REGISTRATION NUMBER, DAY OF OFFICIAL SEAL MAY, 2023,AND SEAL THIS THE 23 PROJECT ENGINEER NOTES 1. THE AS-BUILT PLAN SET WAS PRODUCED BY WLS ENGINEERING, PLLC AND REVIEWED BY THE ECOSYSTEM PLANNING & RESTORATION, LLC PROJECT ENGINEER FOR CONSISTENCY WITH ONSITE OBSERVATIONS. 2. MONITORING DEVICES WERE NOT IMPLEMENTED AND POST-CONSTRUCTION MONITORING SERVICES WILL NOT BE PERFORMED BY ECOSYSTEM PLANNING & RESTORATION, LLC. CERTIFICATE OF AS-BUILT PLAN SET THIS SEAL CERTIFIES THAT "I ERIN M. BENNETT FIND THIS AS-BUILT PLAN SET TO BE ACCURATE BASED SOLELY ON THE FINAL FIELD WALK THROUGH ON THE 14TH DAY OF MARCH IN THE YEAR 2023, WITH WATER & LAND SOLUTIONS, LLC AND WRIGHT CONTRACTING, LLC." ERIN M. BENNETT 05/23/23 5/25/2023 X X X X X X X X X X X X X X X X X X X X X X X X XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXVP-2 VP-1 FG-1 FG-2 XS-1 XS-2 10+00 1 1 + 0 0 12+00 13+0 0 14+00 15+00 16+00 17 + 0 0 18+ 0 0 1 0 + 0 0 11 + 0 0 11 + 1 1 1 0 + 0 0 1 1 + 0 0 1 1 + 3 4 X X X X X X X X X X X X X X X WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLBWLBWLB WLB WLB WLB WLB WLBWL B WL BWLBWLBWLBWLB WLB WLBWLBWLBWLBWLBWLBWLBWLB WLB WLB WLB W L B WLB WL B WL B WLB CE CE CE CE CE CE CE CE CECECECECECECE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE 900 910 920 930 940 900 910 920 930 940 10+00 11+00 12+00 13+00 14+00 15+00 16+00 17+00 ST A R K E R M I T I G A T I O N P R O J E C T WL S E N G I N E E R I N G P L L C 6 D U L A S P R I N G S R D . , W E A V E R V I L L E , N C 2 8 7 8 7 FI R M L I C E N S E N O . P - 1 4 8 0 77 2 1 S i x F o r k s R d . , S u i t e 1 3 0 Ra l e i g h , N C 2 7 6 1 5 (9 1 9 ) 6 1 4 - 5 1 1 1 wa t e r l a n d s o l u t i o n s . c o m WA T E R & L A N D S O L U T I O N S FI L E N A M E : 2 0 - 0 0 2 _ S T A R K E R - A S B _ P - P . D W G CA T A B W A , N O R T H C A R O L I N A DE S I G N E D B Y : DR A W N B Y : AP P R O V E D B Y : SC A L E : DA T E : PR O J E C T N O . : 20 - 0 0 2 5- 2 3 - 2 0 2 3 AS N O T E D KM V AP L EM B NO . DE S C R I P T I O N DA T E 5- 2 3 - 2 3 AS - B U I L T P L A N 1 RE V I S I O N S PR O J E C T N A M E SH E E T N A M E SHEET NO. DR A W I N G I N F O AS-BUILT PLAN 00 SCALE IN FEET 05001000 1000 S100 MA T C H L I N E - S T A 1 7 + 0 0 SEE S H E E T 3 NORTH 00 SCALE IN FEET 01530 30 S100 PLAN S100 PROFILE 00 HORIZONTAL SCALE IN FEET 01530 30 00 VERTICAL SCALE IN FEET 02.55 5 S102 MITIGATION BOUNDARY S 1 0 0 S 1 0 0 S1 0 0 S 2 0 0 S 2 0 0 S 2 0 0 CE C E C E C E C E C E C E CE C E CE C E C E C E C E C E C E C E C E C E C E C E CE C E C E C E C E CE C E CE CE CE C E 2 3 4 5 6 7 8 9 1 0 1 1 1 2 13 1 4 1 5 1 6 1 7 18 18 18 18 S103 WQD F S1 0 1 2 KEYMAP PL A N A N D P R O F I L E BEGIN CONSTRUCTION S100 STATION 10+00 BEGIN CONSTRUCTION S103 STATION 10+00 BEGIN CONSTRUCTION S102 STATION 10+00 END CONSTRUCTION S103 STATION 11+11 END CONSTRUCTION S102 STATION 11+34 S 1 0 3 S 1 0 2 AS-BUILT BANKFULL AS-BUILT WATER SURFACE AS-BUILT THALWEG DESIGN BANKFULL DESIGN THALWEG PROFILE LEGEND X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X XXXXXXXXXXXXXXXXXXXX X X X X X X X X X X X X X X X X X X X X X X X X VP-2 VP-3 RG-1PG-1 XS-2 XS-3 XS - 4 17+ 0 0 18+00 19+0 0 20+00 21+00 22+00 23+00 24+ 0 0 W L B W L B W L B W L B W L B WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WLB WL B WL B WL B WL B WL B WL B WLB WLB WLB WLB WLB WLB WLBWLBWLBWLBWLBWLBWLBWLB WLB WLB WLB WLB W L B W L B WLB WLB WLB WLB WLB WLB WLB WLB WLBWLB WLB WLB WL B WL B CECECECECE CE CE C E CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE C E CE CE CE CE CE CE CE CE CE 880 890 900 910 920 880 890 900 910 920 17+00 18+00 19+00 20+00 21+00 22+00 23+00 24+00 ST A R K E R M I T I G A T I O N P R O J E C T WL S E N G I N E E R I N G P L L C 6 D U L A S P R I N G S R D . , W E A V E R V I L L E , N C 2 8 7 8 7 FI R M L I C E N S E N O . P - 1 4 8 0 77 2 1 S i x F o r k s R d . , S u i t e 1 3 0 Ra l e i g h , N C 2 7 6 1 5 (9 1 9 ) 6 1 4 - 5 1 1 1 wa t e r l a n d s o l u t i o n s . c o m WA T E R & L A N D S O L U T I O N S FI L E N A M E : 2 0 - 0 0 2 _ S T A R K E R - A S B _ P - P . D W G CA T A B W A , N O R T H C A R O L I N A DE S I G N E D B Y : DR A W N B Y : AP P R O V E D B Y : SC A L E : DA T E : PR O J E C T N O . : 20 - 0 0 2 5- 2 3 - 2 0 2 3 AS N O T E D KM V AP L EM B NO . DE S C R I P T I O N DA T E 5- 2 3 - 2 3 AS - B U I L T P L A N 1 RE V I S I O N S PR O J E C T N A M E SH E E T N A M E SHEET NO. DR A W I N G I N F O AS-BUILT PLAN S100 PLAN NORTH 00 SCALE IN FEET 01530 30 S100 PROFILE 00 HORIZONTAL SCALE IN FEET 01530 30 00 VERTICAL SCALE IN FEET 02.55 5 00 SCALE IN FEET 05001000 1000 S102 MITIGATION BOUNDARY S 1 0 0 S 1 0 0 S1 0 0 S 2 0 0 S 2 0 0 S 2 0 0 CE C E C E C E C E C E C E CE C E CE C E C E C E C E C E C E C E C E C E C E C E CE C E C E C E C E CE C E CE CE CE C E 2 3 4 5 6 7 8 9 1 0 1 1 1 2 13 1 4 1 5 1 6 1 7 18 18 18 18 S103 WQD F S1 0 1 3 KEYMAP 48" CMP INV. IN = 899.92 INV. OUT=899.54 S100 M A T C H L I N E - S T A 1 7 + 0 0 S E E S H E E T 2 M A T C H L I N E - S T A 2 4 + 0 0 S E E S H E E T 4 PL A N A N D P R O F I L E AS-BUILT BANKFULL AS-BUILT WATER SURFACE AS-BUILT THALWEG DESIGN BANKFULL DESIGN THALWEG PROFILE LEGEND 48" CMP INV. IN = 899.92 INV. OUT=899.54 X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X VP-5 VP-4 XS - 6 XS-5 24+0 0 25+00 2 6 + 0 0 27+00 28+ 0 0 29+0 0 30+ 0 0 31 + 0 0 32+00 WLB WLB WLB W L B W L B W L B WLB WLB WLB WL B WLB W L B W L B WL B W L B WLB WLB WLBWLBWLB W L B W L B WLB WLB WLB WLB W L B WL B WL B WL B WLB WLB W L B WLB WLB WLBWLB CE CE CE CE CE CE CE CECECECECECECECECE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE 870 880 890 900 910 870 880 890 900 910 24+00 25+00 26+00 27+00 28+00 29+00 30+00 31+00 ST A R K E R M I T I G A T I O N P R O J E C T WL S E N G I N E E R I N G P L L C 6 D U L A S P R I N G S R D . , W E A V E R V I L L E , N C 2 8 7 8 7 FI R M L I C E N S E N O . P - 1 4 8 0 77 2 1 S i x F o r k s R d . , S u i t e 1 3 0 Ra l e i g h , N C 2 7 6 1 5 (9 1 9 ) 6 1 4 - 5 1 1 1 wa t e r l a n d s o l u t i o n s . c o m WA T E R & L A N D S O L U T I O N S FI L E N A M E : 2 0 - 0 0 2 _ S T A R K E R - A S B _ P - P . D W G CA T A B W A , N O R T H C A R O L I N A DE S I G N E D B Y : DR A W N B Y : AP P R O V E D B Y : SC A L E : DA T E : PR O J E C T N O . : 20 - 0 0 2 5- 2 3 - 2 0 2 3 AS N O T E D KM V AP L EM B NO . DE S C R I P T I O N DA T E 5- 2 3 - 2 3 AS - B U I L T P L A N 1 RE V I S I O N S PR O J E C T N A M E SH E E T N A M E SHEET NO. DR A W I N G I N F O AS-BUILT PLAN S100 PLAN NORTH 00 SCALE IN FEET 01530 30 S100 PROFILE 00 HORIZONTAL SCALE IN FEET 01530 30 00 VERTICAL SCALE IN FEET 02.55 5 00 SCALE IN FEET 05001000 1000 S102 MITIGATION BOUNDARY S 1 0 0 S 1 0 0 S1 0 0 S 2 0 0 S 2 0 0 S 2 0 0 CE C E C E C E C E C E C E CE C E CE C E C E C E C E C E C E C E C E C E C E C E CE C E C E C E C E CE C E CE CE CE C E 2 3 4 5 6 7 8 9 1 0 1 1 1 2 13 1 4 1 5 1 6 1 7 18 18 18 18 S103 WQD F S1 0 1 4 KEYMAP M A T C H L I N E - S T A 2 4 + 0 0 S E E S H E E T 3 S100 MAT C H L I N E - S T A 3 1 + 0 0 SEE S H E E T 5 PL A N A N D P R O F I L E W Q T F - 1 AS-BUILT BANKFULL AS-BUILT WATER SURFACE AS-BUILT THALWEG DESIGN BANKFULL DESIGN THALWEG PROFILE LEGEND X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X VP-7 VP-6 VP-5 XS - 6 XS-5 30+ 0 0 31 + 0 0 32+00 33+00 34+00 35+00 36+00 37+00 38+0 0 1 1 + 0 0 WLB CECECE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CECECECECECECE CE CE CE CE CE CE CE CE CE CE CE 870 880 890 900 910 870 880 890 900 910 31+00 32+00 33+00 34+00 35+00 36+00 37+00 38+00 ST A R K E R M I T I G A T I O N P R O J E C T WL S E N G I N E E R I N G P L L C 6 D U L A S P R I N G S R D . , W E A V E R V I L L E , N C 2 8 7 8 7 FI R M L I C E N S E N O . P - 1 4 8 0 77 2 1 S i x F o r k s R d . , S u i t e 1 3 0 Ra l e i g h , N C 2 7 6 1 5 (9 1 9 ) 6 1 4 - 5 1 1 1 wa t e r l a n d s o l u t i o n s . c o m WA T E R & L A N D S O L U T I O N S FI L E N A M E : 2 0 - 0 0 2 _ S T A R K E R - A S B _ P - P . D W G CA T A B W A , N O R T H C A R O L I N A DE S I G N E D B Y : DR A W N B Y : AP P R O V E D B Y : SC A L E : DA T E : PR O J E C T N O . : 20 - 0 0 2 5- 2 3 - 2 0 2 3 AS N O T E D KM V AP L EM B NO . DE S C R I P T I O N DA T E 5- 2 3 - 2 3 AS - B U I L T P L A N 1 RE V I S I O N S PR O J E C T N A M E SH E E T N A M E SHEET NO. DR A W I N G I N F O AS-BUILT PLAN S100 PLAN NORTH 00 SCALE IN FEET 01530 30 S100 PROFILE 00 HORIZONTAL SCALE IN FEET 01530 30 00 VERTICAL SCALE IN FEET 02.55 5 00 SCALE IN FEET 05001000 1000 S102 MITIGATION BOUNDARY S 1 0 0 S 1 0 0 S1 0 0 S 2 0 0 S 2 0 0 S 2 0 0 CE C E C E C E C E C E C E CE C E CE C E C E C E C E C E C E C E C E C E C E C E CE C E C E C E C E CE C E CE CE CE C E 2 3 4 5 6 7 8 9 1 0 1 1 1 2 13 1 4 1 5 1 6 1 7 18 18 18 18 S103 WQD F S1 0 1 5 KEYMAP MAT C H L I N E - S T A 3 1 + 0 0 SEE S H E E T 4 S100 MA T C H L I N E - S T A 3 8 + 0 0 SE E S H E E T 6 PL A N A N D P R O F I L E WQ T F - 2 AS-BUILT BANKFULL AS-BUILT WATER SURFACE AS-BUILT THALWEG DESIGN BANKFULL DESIGN THALWEG PROFILE LEGEND X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X VP-8 VP-7 XS - 7 XS - 8 38+ 0 0 39+00 40+00 41+00 42+00 43+00 44+00 45+00 1 0 + 0 0 1 1 + 0 0 12 + 0 0 12 + 3 3 CE CE CE CE CE CE CE CE CE CE CE CECE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE 860 870 880 890 900 860 870 880 890 900 38+00 39+00 40+00 41+00 42+00 43+00 44+00 45+00 EX. 72" CULVERT ST A R K E R M I T I G A T I O N P R O J E C T WL S E N G I N E E R I N G P L L C 6 D U L A S P R I N G S R D . , W E A V E R V I L L E , N C 2 8 7 8 7 FI R M L I C E N S E N O . P - 1 4 8 0 77 2 1 S i x F o r k s R d . , S u i t e 1 3 0 Ra l e i g h , N C 2 7 6 1 5 (9 1 9 ) 6 1 4 - 5 1 1 1 wa t e r l a n d s o l u t i o n s . c o m WA T E R & L A N D S O L U T I O N S FI L E N A M E : 2 0 - 0 0 2 _ S T A R K E R - A S B _ P - P . D W G CA T A B W A , N O R T H C A R O L I N A DE S I G N E D B Y : DR A W N B Y : AP P R O V E D B Y : SC A L E : DA T E : PR O J E C T N O . : 20 - 0 0 2 5- 2 3 - 2 0 2 3 AS N O T E D KM V AP L EM B NO . DE S C R I P T I O N DA T E 5- 2 3 - 2 3 AS - B U I L T P L A N 1 RE V I S I O N S PR O J E C T N A M E SH E E T N A M E SHEET NO. DR A W I N G I N F O AS-BUILT PLAN S100 PLAN NORTH 00 SCALE IN FEET 01530 30 S100 PROFILE 00 HORIZONTAL SCALE IN FEET 01530 30 00 VERTICAL SCALE IN FEET 02.55 5 00 SCALE IN FEET 05001000 1000 S102 MITIGATION BOUNDARY S 1 0 0 S 1 0 0 S1 0 0 S 2 0 0 S 2 0 0 S 2 0 0 CE C E C E C E C E C E C E CE C E CE C E C E C E C E C E C E C E C E C E C E C E CE C E C E C E C E CE C E CE CE CE C E 2 3 4 5 6 7 8 9 1 0 1 1 1 2 13 1 4 1 5 1 6 1 7 18 18 18 18 S103 WQD F S1 0 1 6 KEYMAP MA T C H L I N E - S T A 3 8 + 0 0 SE E S H E E T 5 S100 M A T C H L I N E - S T A 4 5 + 0 0 S E E S H E E T 7 PL A N A N D P R O F I L E BEGIN CONSTRUCTION WQDF-1 STATION 10+00 END CONSTRUCTION WQDF-1 STATION 12+33 W Q D F - 1 AS-BUILT BANKFULL AS-BUILT WATER SURFACE AS-BUILT THALWEG DESIGN BANKFULL DESIGN THALWEG PROFILE LEGEND X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X XS - 9 XS - 1 0 45+00 46+00 47+00 48+00 49+00 50+ 0 0 5 1 + 0 0 52 + 0 0 CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE 850 860 870 880 890 850 860 870 880 890 45+00 46+00 47+00 48+00 49+00 50+00 51+00 52+00 EX. 72" CULVERT ST A R K E R M I T I G A T I O N P R O J E C T WL S E N G I N E E R I N G P L L C 6 D U L A S P R I N G S R D . , W E A V E R V I L L E , N C 2 8 7 8 7 FI R M L I C E N S E N O . P - 1 4 8 0 77 2 1 S i x F o r k s R d . , S u i t e 1 3 0 Ra l e i g h , N C 2 7 6 1 5 (9 1 9 ) 6 1 4 - 5 1 1 1 wa t e r l a n d s o l u t i o n s . c o m WA T E R & L A N D S O L U T I O N S FI L E N A M E : 2 0 - 0 0 2 _ S T A R K E R - A S B _ P - P . D W G CA T A B W A , N O R T H C A R O L I N A DE S I G N E D B Y : DR A W N B Y : AP P R O V E D B Y : SC A L E : DA T E : PR O J E C T N O . : 20 - 0 0 2 5- 2 3 - 2 0 2 3 AS N O T E D KM V AP L EM B NO . DE S C R I P T I O N DA T E 5- 2 3 - 2 3 AS - B U I L T P L A N 1 RE V I S I O N S PR O J E C T N A M E SH E E T N A M E SHEET NO. DR A W I N G I N F O AS-BUILT PLAN S100 PLAN NORTH 00 SCALE IN FEET 01530 30 S100 PROFILE 00 HORIZONTAL SCALE IN FEET 01530 30 00 VERTICAL SCALE IN FEET 02.55 5 00 SCALE IN FEET 05001000 1000 S102 MITIGATION BOUNDARY S 1 0 0 S 1 0 0 S1 0 0 S 2 0 0 S 2 0 0 S 2 0 0 CE C E C E C E C E C E C E CE C E CE C E C E C E C E C E C E C E C E C E C E C E CE C E C E C E C E CE C E CE CE CE C E 2 3 4 5 6 7 8 9 1 0 1 1 1 2 13 1 4 1 5 1 6 1 7 18 18 18 18 S103 WQD F S1 0 1 7 KEYMAP MA T C H L I N E - S T A 4 5 + 0 0 SE E S H E E T 6 S100 MAT C H L I N E - S T A 5 2 + 0 0 SEE S H E E T 8 PL A N A N D P R O F I L E I-4 0 (3 4 5 ' R . O . W . ) AS-BUILT BANKFULL AS-BUILT WATER SURFACE AS-BUILT THALWEG DESIGN BANKFULL DESIGN THALWEG PROFILE LEGEND X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X VP-11 VP-10 VP-9 XS - 1 0 XS - 1 1 XS- 1 2 5 1 + 0 0 52+ 0 0 53+00 5 4 + 0 0 55+00 56+ 0 0 57+00 58+00 59+ 0 0 60+00 CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CECECECECECECECECECECECE 840 850 860 870 880 840 850 860 870 880 52+00 53+00 54+00 55+00 56+00 57+00 58+00 59+00 ST A R K E R M I T I G A T I O N P R O J E C T WL S E N G I N E E R I N G P L L C 6 D U L A S P R I N G S R D . , W E A V E R V I L L E , N C 2 8 7 8 7 FI R M L I C E N S E N O . P - 1 4 8 0 77 2 1 S i x F o r k s R d . , S u i t e 1 3 0 Ra l e i g h , N C 2 7 6 1 5 (9 1 9 ) 6 1 4 - 5 1 1 1 wa t e r l a n d s o l u t i o n s . c o m WA T E R & L A N D S O L U T I O N S FI L E N A M E : 2 0 - 0 0 2 _ S T A R K E R - A S B _ P - P . D W G CA T A B W A , N O R T H C A R O L I N A DE S I G N E D B Y : DR A W N B Y : AP P R O V E D B Y : SC A L E : DA T E : PR O J E C T N O . : 20 - 0 0 2 5- 2 3 - 2 0 2 3 AS N O T E D KM V AP L EM B NO . DE S C R I P T I O N DA T E 5- 2 3 - 2 3 AS - B U I L T P L A N 1 RE V I S I O N S PR O J E C T N A M E SH E E T N A M E SHEET NO. DR A W I N G I N F O AS-BUILT PLAN S100 PLAN NORTH 00 SCALE IN FEET 01530 30 S100 PROFILE 00 HORIZONTAL SCALE IN FEET 01530 30 00 VERTICAL SCALE IN FEET 02.55 5 00 SCALE IN FEET 05001000 1000 S102 MITIGATION BOUNDARY S 1 0 0 S 1 0 0 S1 0 0 S 2 0 0 S 2 0 0 S 2 0 0 CE C E C E C E C E C E C E CE C E CE C E C E C E C E C E C E C E C E C E C E C E CE C E C E C E C E CE C E CE CE CE C E 2 3 4 5 6 7 8 9 1 0 1 1 1 2 13 1 4 1 5 1 6 1 7 18 18 18 18 S103 WQD F S1 0 1 8 KEYMAP MA T C H L I N E - S T A 5 2 + 0 0 SE E S H E E T 7 S100 MA T C H L I N E - S T A 5 9 + 0 0 SE E S H E E T 9 PL A N A N D P R O F I L E AS-BUILT BANKFULL AS-BUILT WATER SURFACE AS-BUILT THALWEG DESIGN BANKFULL DESIGN THALWEG PROFILE LEGEND X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X VP-12 VP-13 VP-11 FG-3 CG-1 XS - 1 1 XS - 1 2 XS-1 3 59+ 0 0 60+00 61+00 62+ 0 0 63+00 6 4 + 0 0 65+00 6 6 + 0 0 10 + 0 0 1 0 + 7 8 F P FP FP F P FP FP F P FP FP FP FP CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CECECECECECECECE CE CE CE CE CE 840 850 860 870 880 840 850 860 870 880 59+00 60+00 61+00 62+00 63+00 64+00 65+00 66+00 ST A R K E R M I T I G A T I O N P R O J E C T WL S E N G I N E E R I N G P L L C 6 D U L A S P R I N G S R D . , W E A V E R V I L L E , N C 2 8 7 8 7 FI R M L I C E N S E N O . P - 1 4 8 0 77 2 1 S i x F o r k s R d . , S u i t e 1 3 0 Ra l e i g h , N C 2 7 6 1 5 (9 1 9 ) 6 1 4 - 5 1 1 1 wa t e r l a n d s o l u t i o n s . c o m WA T E R & L A N D S O L U T I O N S FI L E N A M E : 2 0 - 0 0 2 _ S T A R K E R - A S B _ P - P . D W G CA T A B W A , N O R T H C A R O L I N A DE S I G N E D B Y : DR A W N B Y : AP P R O V E D B Y : SC A L E : DA T E : PR O J E C T N O . : 20 - 0 0 2 5- 2 3 - 2 0 2 3 AS N O T E D KM V AP L EM B NO . DE S C R I P T I O N DA T E 5- 2 3 - 2 3 AS - B U I L T P L A N 1 RE V I S I O N S PR O J E C T N A M E SH E E T N A M E SHEET NO. DR A W I N G I N F O AS-BUILT PLAN S100 PLAN NORTH 00 SCALE IN FEET 01530 30 S100 PROFILE 00 HORIZONTAL SCALE IN FEET 01530 30 00 VERTICAL SCALE IN FEET 02.55 5 00 SCALE IN FEET 05001000 1000 S102 MITIGATION BOUNDARY S 1 0 0 S 1 0 0 S1 0 0 S 2 0 0 S 2 0 0 S 2 0 0 CE C E C E C E C E C E C E CE C E CE C E C E C E C E C E C E C E C E C E C E C E CE C E C E C E C E CE C E CE CE CE C E 2 3 4 5 6 7 8 9 1 0 1 1 1 2 13 1 4 1 5 1 6 1 7 18 18 18 18 S103 WQD F S1 0 1 9 KEYMAP REACH S100 REALIGNED FROM STATION 63+92 TO 65+50 TO AVOID ROCK OUTCROP M A T C H L I N E - S T A 5 9 + 0 0 S E E S H E E T 8 S100 MATC H L I N E - S T A 6 6 + 0 0 SEE S H E E T 1 0 PL A N A N D P R O F I L E BEGIN CONSTRUCTION S101 STATION 10+00 END CONSTRUCTION S101 STATION 10+78 S 1 0 1 AS-BUILT BANKFULL AS-BUILT WATER SURFACE AS-BUILT THALWEG DESIGN BANKFULL DESIGN THALWEG PROFILE LEGEND X X X X X X X X X X X X X X X XX X X X X X X X X X VP-12 VP-13 66+00 67+ 0 0 68+00 68+25 F P F P F P FPFPFP FP FP FP F P FP FP FP FP FP FP FP FP F W F W F W F W F W F W CE CE CE CE C E C E C E CE CE CE CE 840 850 860 870 880 840 850 860 870 880 66+00 67+00 68+00 69+00 ST A R K E R M I T I G A T I O N P R O J E C T WL S E N G I N E E R I N G P L L C 6 D U L A S P R I N G S R D . , W E A V E R V I L L E , N C 2 8 7 8 7 FI R M L I C E N S E N O . P - 1 4 8 0 77 2 1 S i x F o r k s R d . , S u i t e 1 3 0 Ra l e i g h , N C 2 7 6 1 5 (9 1 9 ) 6 1 4 - 5 1 1 1 wa t e r l a n d s o l u t i o n s . c o m WA T E R & L A N D S O L U T I O N S FI L E N A M E : 2 0 - 0 0 2 _ S T A R K E R - A S B _ P - P . D W G CA T A B W A , N O R T H C A R O L I N A DE S I G N E D B Y : DR A W N B Y : AP P R O V E D B Y : SC A L E : DA T E : PR O J E C T N O . : 20 - 0 0 2 5- 2 3 - 2 0 2 3 AS N O T E D KM V AP L EM B NO . DE S C R I P T I O N DA T E 5- 2 3 - 2 3 AS - B U I L T P L A N 1 RE V I S I O N S PR O J E C T N A M E SH E E T N A M E SHEET NO. DR A W I N G I N F O AS-BUILT PLAN S100 PLAN NORTH 00 SCALE IN FEET 01530 30 S100 PROFILE 00 HORIZONTAL SCALE IN FEET 01530 30 00 VERTICAL SCALE IN FEET 02.55 5 00 SCALE IN FEET 05001000 1000 S102 MITIGATION BOUNDARY S 1 0 0 S 1 0 0 S1 0 0 S 2 0 0 S 2 0 0 S 2 0 0 CE C E C E C E C E C E C E CE C E CE C E C E C E C E C E C E C E C E C E C E C E CE C E C E C E C E CE C E CE CE CE C E 2 3 4 5 6 7 8 9 1 0 1 1 1 2 13 1 4 1 5 1 6 1 7 18 18 18 18 S103 WQD F S1 0 1 10 KEYMAP MA T C H L I N E - S T A 6 6 + 0 0 SE E S H E E T 9 S100 PL A N A N D P R O F I L E END CONSTRUCTION S100 STATION 68+25 AS-BUILT BANKFULL AS-BUILT WATER SURFACE AS-BUILT THALWEG DESIGN BANKFULL DESIGN THALWEG PROFILE LEGEND 62" CMP INV. IN = 852.99 INV. OUT=852.08 62" CMP INV. IN = 852.99 INV. OUT=852.08 XXXXXXXXXXXX X X X X X X XXXXX X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X XXXXXXXXXXXXX X X VP-15 VP-14 X S - 1 4 XS - 1 5 10+00 11+00 12+00 13+ 0 0 14+00 15+00 16 + 0 0 17+00 WLB WLB W L B WL B WL B WLB W L B W L B WLB W L B WL B WLB WLB CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE 900 910 920 930 940 900 910 920 930 940 10+00 11+00 12+00 13+00 14+00 15+00 16+00 17+00 ST A R K E R M I T I G A T I O N P R O J E C T WL S E N G I N E E R I N G P L L C 6 D U L A S P R I N G S R D . , W E A V E R V I L L E , N C 2 8 7 8 7 FI R M L I C E N S E N O . P - 1 4 8 0 77 2 1 S i x F o r k s R d . , S u i t e 1 3 0 Ra l e i g h , N C 2 7 6 1 5 (9 1 9 ) 6 1 4 - 5 1 1 1 wa t e r l a n d s o l u t i o n s . c o m WA T E R & L A N D S O L U T I O N S FI L E N A M E : 2 0 - 0 0 2 _ S T A R K E R - A S B _ P - P . D W G CA T A B W A , N O R T H C A R O L I N A DE S I G N E D B Y : DR A W N B Y : AP P R O V E D B Y : SC A L E : DA T E : PR O J E C T N O . : 20 - 0 0 2 5- 2 3 - 2 0 2 3 AS N O T E D KM V AP L EM B NO . DE S C R I P T I O N DA T E 5- 2 3 - 2 3 AS - B U I L T P L A N 1 RE V I S I O N S PR O J E C T N A M E SH E E T N A M E SHEET NO. DR A W I N G I N F O AS-BUILT PLAN S200 PLAN NORTH 00 SCALE IN FEET 01530 30 S200 PROFILE 00 HORIZONTAL SCALE IN FEET 01530 30 00 VERTICAL SCALE IN FEET 02.55 5 00 SCALE IN FEET 05001000 1000 S102 MITIGATION BOUNDARY S 1 0 0 S 1 0 0 S1 0 0 S 2 0 0 S 2 0 0 S 2 0 0 CE C E C E C E C E C E C E CE C E CE C E C E C E C E C E C E C E C E C E C E C E CE C E C E C E C E CE C E CE CE CE C E 2 3 4 5 6 7 8 9 1 0 1 1 1 2 13 1 4 1 5 1 6 1 7 18 18 18 18 S103 WQD F S1 0 1 11 KEYMAPM A T C H L I N E - S T A 1 7 + 0 0 S E E S H E E T 1 2 S200 PL A N A N D P R O F I L E W Q T F - 3 BEGIN CONSTRUCTION S200 STATION 10+00 W Q T F - 4 WQ T F - 5 WQTF - 6 AS-BUILT BANKFULL AS-BUILT WATER SURFACE AS-BUILT THALWEG DESIGN BANKFULL DESIGN THALWEG PROFILE LEGEND X X X X X X X X XX X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X VP-16VP-15 XS - 1 6 XS-1 7 17+00 18+00 19+00 20+00 21+00 22+0 0 2 3 + 0 0 2 4 + 0 0 CECECECECE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE 880 890 900 910 920 880 890 900 910 920 17+00 18+00 19+00 20+00 21+00 22+00 23+00 24+00 EX. 60" CULVERT ST A R K E R M I T I G A T I O N P R O J E C T WL S E N G I N E E R I N G P L L C 6 D U L A S P R I N G S R D . , W E A V E R V I L L E , N C 2 8 7 8 7 FI R M L I C E N S E N O . P - 1 4 8 0 77 2 1 S i x F o r k s R d . , S u i t e 1 3 0 Ra l e i g h , N C 2 7 6 1 5 (9 1 9 ) 6 1 4 - 5 1 1 1 wa t e r l a n d s o l u t i o n s . c o m WA T E R & L A N D S O L U T I O N S FI L E N A M E : 2 0 - 0 0 2 _ S T A R K E R - A S B _ P - P . D W G CA T A B W A , N O R T H C A R O L I N A DE S I G N E D B Y : DR A W N B Y : AP P R O V E D B Y : SC A L E : DA T E : PR O J E C T N O . : 20 - 0 0 2 5- 2 3 - 2 0 2 3 AS N O T E D KM V AP L EM B NO . DE S C R I P T I O N DA T E 5- 2 3 - 2 3 AS - B U I L T P L A N 1 RE V I S I O N S PR O J E C T N A M E SH E E T N A M E SHEET NO. DR A W I N G I N F O AS-BUILT PLAN S200 PLAN NORTH 00 SCALE IN FEET 01530 30 S200 PROFILE 00 HORIZONTAL SCALE IN FEET 01530 30 00 VERTICAL SCALE IN FEET 02.55 5 00 SCALE IN FEET 05001000 1000 S102 MITIGATION BOUNDARY S 1 0 0 S 1 0 0 S1 0 0 S 2 0 0 S 2 0 0 S 2 0 0 CE C E C E C E C E C E C E CE C E CE C E C E C E C E C E C E C E C E C E C E C E CE C E C E C E C E CE C E CE CE CE C E 2 3 4 5 6 7 8 9 1 0 1 1 1 2 13 1 4 1 5 1 6 1 7 18 18 18 18 S103 WQD F S1 0 1 12 KEYMAP M A T C H L I N E - S T A 1 7 + 0 0 S E E S H E E T 1 1 S200 MAT C H L I N E - S T A 2 4 + 0 0 SEE S H E E T 1 3 PL A N A N D P R O F I L E I-4 0 (3 1 6 ' R . O . W . ) AS-BUILT BANKFULL AS-BUILT WATER SURFACE AS-BUILT THALWEG DESIGN BANKFULL DESIGN THALWEG PROFILE LEGEND X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X VP-18 VP-17XS- 1 7 XS - 1 8 2 4 + 0 0 25+00 26+00 27 + 0 0 28+00 29+0 0 30+00 3 1 + 0 0 CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE 880 890 900 910 920 880 890 900 910 920 24+00 25+00 26+00 27+00 28+00 29+00 30+00 31+00 ST A R K E R M I T I G A T I O N P R O J E C T WL S E N G I N E E R I N G P L L C 6 D U L A S P R I N G S R D . , W E A V E R V I L L E , N C 2 8 7 8 7 FI R M L I C E N S E N O . P - 1 4 8 0 77 2 1 S i x F o r k s R d . , S u i t e 1 3 0 Ra l e i g h , N C 2 7 6 1 5 (9 1 9 ) 6 1 4 - 5 1 1 1 wa t e r l a n d s o l u t i o n s . c o m WA T E R & L A N D S O L U T I O N S FI L E N A M E : 2 0 - 0 0 2 _ S T A R K E R - A S B _ P - P . D W G CA T A B W A , N O R T H C A R O L I N A DE S I G N E D B Y : DR A W N B Y : AP P R O V E D B Y : SC A L E : DA T E : PR O J E C T N O . : 20 - 0 0 2 5- 2 3 - 2 0 2 3 AS N O T E D KM V AP L EM B NO . DE S C R I P T I O N DA T E 5- 2 3 - 2 3 AS - B U I L T P L A N 1 RE V I S I O N S PR O J E C T N A M E SH E E T N A M E SHEET NO. DR A W I N G I N F O AS-BUILT PLAN S200 PLAN NORTH 00 SCALE IN FEET 01530 30 S200 PROFILE 00 HORIZONTAL SCALE IN FEET 01530 30 00 VERTICAL SCALE IN FEET 02.55 5 00 SCALE IN FEET 05001000 1000 S102 MITIGATION BOUNDARY S 1 0 0 S 1 0 0 S1 0 0 S 2 0 0 S 2 0 0 S 2 0 0 CE C E C E C E C E C E C E CE C E CE C E C E C E C E C E C E C E C E C E C E C E CE C E C E C E C E CE C E CE CE CE C E 2 3 4 5 6 7 8 9 1 0 1 1 1 2 13 1 4 1 5 1 6 1 7 18 18 18 18 S103 WQD F S1 0 1 13 KEYMAP MAT C H L I N E - S T A 2 4 + 0 0 SEE S H E E T 1 2 S200 MAT C H L I N E - S T A 3 1 + 0 0 SEE S H E E T 1 4 PL A N A N D P R O F I L E WQ T F - 7 AS-BUILT BANKFULL AS-BUILT WATER SURFACE AS-BUILT THALWEG DESIGN BANKFULL DESIGN THALWEG PROFILE LEGEND 54" CMP INV. IN = 893.09 INV. OUT=892.36 54" CMP INV. IN = 893.09 INV. OUT=892.36 XX X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X VP-20 VP-19 VP-18 X S - 1 8 XS - 1 9 30+00 3 1 + 0 0 32 + 0 0 33+ 0 0 34+ 0 0 3 5 + 0 0 36+00 37+ 0 0 3 8 + 0 0 3 9 + 0 0 CE CECECECECECECECECECECECE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE 870 880 890 900 910 870 880 890 900 910 31+00 32+00 33+00 34+00 35+00 36+00 37+00 38+00 ST A R K E R M I T I G A T I O N P R O J E C T WL S E N G I N E E R I N G P L L C 6 D U L A S P R I N G S R D . , W E A V E R V I L L E , N C 2 8 7 8 7 FI R M L I C E N S E N O . P - 1 4 8 0 77 2 1 S i x F o r k s R d . , S u i t e 1 3 0 Ra l e i g h , N C 2 7 6 1 5 (9 1 9 ) 6 1 4 - 5 1 1 1 wa t e r l a n d s o l u t i o n s . c o m WA T E R & L A N D S O L U T I O N S FI L E N A M E : 2 0 - 0 0 2 _ S T A R K E R - A S B _ P - P . D W G CA T A B W A , N O R T H C A R O L I N A DE S I G N E D B Y : DR A W N B Y : AP P R O V E D B Y : SC A L E : DA T E : PR O J E C T N O . : 20 - 0 0 2 5- 2 3 - 2 0 2 3 AS N O T E D KM V AP L EM B NO . DE S C R I P T I O N DA T E 5- 2 3 - 2 3 AS - B U I L T P L A N 1 RE V I S I O N S PR O J E C T N A M E SH E E T N A M E SHEET NO. DR A W I N G I N F O AS-BUILT PLAN S200 PLAN NORTH 00 SCALE IN FEET 01530 30 S200 PROFILE 00 HORIZONTAL SCALE IN FEET 01530 30 00 VERTICAL SCALE IN FEET 02.55 5 00 SCALE IN FEET 05001000 1000 S102 MITIGATION BOUNDARY S 1 0 0 S 1 0 0 S1 0 0 S 2 0 0 S 2 0 0 S 2 0 0 CE C E C E C E C E C E C E CE C E CE C E C E C E C E C E C E C E C E C E C E C E CE C E C E C E C E CE C E CE CE CE C E 2 3 4 5 6 7 8 9 1 0 1 1 1 2 13 1 4 1 5 1 6 1 7 18 18 18 18 S103 WQD F S1 0 1 14 KEYMAP AS-BUILT FENCE TIES INTO OLD FENCE MATC H L I N E - S T A 3 1 + 0 0 SEE S H E E T 1 3 S200 MATC H L I N E - S T A 3 8 + 0 0 SEE S H E E T 1 5 PL A N A N D P R O F I L E AS-BUILT BANKFULL AS-BUILT WATER SURFACE AS-BUILT THALWEG DESIGN BANKFULL DESIGN THALWEG PROFILE LEGEND X X X X X X X X X X X X X X X X X X X X X X X X X X X VP-21 VP-20 X S - 2 0 XS - 2 1 36 + 0 0 37+0 0 3 8 + 0 0 3 9 + 0 0 40+ 0 0 41+ 0 0 42+ 0 0 4 3 + 0 0 4 4 + 0 0 45+00 46+ 0 0 CE CE CE CECECECECECECECECE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE 860 870 880 890 900 860 870 880 890 900 38+00 39+00 40+00 41+00 42+00 43+00 44+00 45+00 ST A R K E R M I T I G A T I O N P R O J E C T WL S E N G I N E E R I N G P L L C 6 D U L A S P R I N G S R D . , W E A V E R V I L L E , N C 2 8 7 8 7 FI R M L I C E N S E N O . P - 1 4 8 0 77 2 1 S i x F o r k s R d . , S u i t e 1 3 0 Ra l e i g h , N C 2 7 6 1 5 (9 1 9 ) 6 1 4 - 5 1 1 1 wa t e r l a n d s o l u t i o n s . c o m WA T E R & L A N D S O L U T I O N S FI L E N A M E : 2 0 - 0 0 2 _ S T A R K E R - A S B _ P - P . D W G CA T A B W A , N O R T H C A R O L I N A DE S I G N E D B Y : DR A W N B Y : AP P R O V E D B Y : SC A L E : DA T E : PR O J E C T N O . : 20 - 0 0 2 5- 2 3 - 2 0 2 3 AS N O T E D KM V AP L EM B NO . DE S C R I P T I O N DA T E 5- 2 3 - 2 3 AS - B U I L T P L A N 1 RE V I S I O N S PR O J E C T N A M E SH E E T N A M E SHEET NO. DR A W I N G I N F O AS-BUILT PLAN S200 PLAN NORTH 00 SCALE IN FEET 01530 30 S200 PROFILE 00 HORIZONTAL SCALE IN FEET 01530 30 00 VERTICAL SCALE IN FEET 02.55 5 00 SCALE IN FEET 05001000 1000 S102 MITIGATION BOUNDARY S 1 0 0 S 1 0 0 S1 0 0 S 2 0 0 S 2 0 0 S 2 0 0 CE C E C E C E C E C E C E CE C E CE C E C E C E C E C E C E C E C E C E C E C E CE C E C E C E C E CE C E CE CE CE C E 2 3 4 5 6 7 8 9 1 0 1 1 1 2 13 1 4 1 5 1 6 1 7 18 18 18 18 S103 WQD F S1 0 1 15 KEYMAP MATCH LINE - STA 38+00 SEE SHEET 14 S200 M A T C H L I N E - S T A 4 5 + 0 0 S E E S H E E T 1 6 PL A N A N D P R O F I L E AS-BUILT BANKFULL AS-BUILT WATER SURFACE AS-BUILT THALWEG DESIGN BANKFULL DESIGN THALWEG PROFILE LEGEND X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X VP-23 VP-22 X S - 2 1 X S - 2 3 XS - 2 2 4 4 + 0 0 45+00 46+ 0 0 47+00 4 8 + 0 0 49+0 0 50+0 0 51 + 0 0 52+ 0 0 53+00 CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE 860 870 880 890 900 860 870 880 890 900 45+00 46+00 47+00 48+00 49+00 50+00 51+00 52+00 ST A R K E R M I T I G A T I O N P R O J E C T WL S E N G I N E E R I N G P L L C 6 D U L A S P R I N G S R D . , W E A V E R V I L L E , N C 2 8 7 8 7 FI R M L I C E N S E N O . P - 1 4 8 0 77 2 1 S i x F o r k s R d . , S u i t e 1 3 0 Ra l e i g h , N C 2 7 6 1 5 (9 1 9 ) 6 1 4 - 5 1 1 1 wa t e r l a n d s o l u t i o n s . c o m WA T E R & L A N D S O L U T I O N S FI L E N A M E : 2 0 - 0 0 2 _ S T A R K E R - A S B _ P - P . D W G CA T A B W A , N O R T H C A R O L I N A DE S I G N E D B Y : DR A W N B Y : AP P R O V E D B Y : SC A L E : DA T E : PR O J E C T N O . : 20 - 0 0 2 5- 2 3 - 2 0 2 3 AS N O T E D KM V AP L EM B NO . DE S C R I P T I O N DA T E 5- 2 3 - 2 3 AS - B U I L T P L A N 1 RE V I S I O N S PR O J E C T N A M E SH E E T N A M E SHEET NO. DR A W I N G I N F O AS-BUILT PLAN S200 PLAN NORTH 00 SCALE IN FEET 01530 30 S200 PROFILE 00 HORIZONTAL SCALE IN FEET 01530 30 00 VERTICAL SCALE IN FEET 02.55 5 00 SCALE IN FEET 05001000 1000 S102 MITIGATION BOUNDARY S 1 0 0 S 1 0 0 S1 0 0 S 2 0 0 S 2 0 0 S 2 0 0 CE C E C E C E C E C E C E CE C E CE C E C E C E C E C E C E C E C E C E C E C E CE C E C E C E C E CE C E CE CE CE C E 2 3 4 5 6 7 8 9 1 0 1 1 1 2 13 1 4 1 5 1 6 1 7 18 18 18 18 S103 WQD F S1 0 1 16 KEYMAP M A T C H L I N E - S T A 4 5 + 0 0 S E E S H E E T 1 5 S200 MA T C H L I N E - S T A 5 2 + 0 0 SE E S H E E T 1 7 PL A N A N D P R O F I L E AS-BUILT BANKFULL AS-BUILT WATER SURFACE AS-BUILT THALWEG DESIGN BANKFULL DESIGN THALWEG PROFILE LEGEND X X X X X X X X X X X X X X X X X X X X X X X X X X VP-23 VP-24CG-2 X S - 2 3 XS - 2 2 52+ 0 0 53+00 54+0 0 55+00 56+00 57+00 57+29 FP FP FP FP FP FP FW FW FW FW FW FW FP F P F P F P FP FP F P FP FP FP FP FP F P FP FP FP F P FP F P FW FW FW FW FW FW CE CECECECECECECECECE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE 850 860 870 880 890 850 860 870 880 890 52+00 53+00 54+00 55+00 56+00 57+00 58+00 59+00 ST A R K E R M I T I G A T I O N P R O J E C T WL S E N G I N E E R I N G P L L C 6 D U L A S P R I N G S R D . , W E A V E R V I L L E , N C 2 8 7 8 7 FI R M L I C E N S E N O . P - 1 4 8 0 77 2 1 S i x F o r k s R d . , S u i t e 1 3 0 Ra l e i g h , N C 2 7 6 1 5 (9 1 9 ) 6 1 4 - 5 1 1 1 wa t e r l a n d s o l u t i o n s . c o m WA T E R & L A N D S O L U T I O N S FI L E N A M E : 2 0 - 0 0 2 _ S T A R K E R - A S B _ P - P . D W G CA T A B W A , N O R T H C A R O L I N A DE S I G N E D B Y : DR A W N B Y : AP P R O V E D B Y : SC A L E : DA T E : PR O J E C T N O . : 20 - 0 0 2 5- 2 3 - 2 0 2 3 AS N O T E D KM V AP L EM B NO . DE S C R I P T I O N DA T E 5- 2 3 - 2 3 AS - B U I L T P L A N 1 RE V I S I O N S PR O J E C T N A M E SH E E T N A M E SHEET NO. DR A W I N G I N F O AS-BUILT PLAN S200 PLAN NORTH 00 SCALE IN FEET 01530 30 S200 PROFILE 00 HORIZONTAL SCALE IN FEET 01530 30 00 VERTICAL SCALE IN FEET 02.55 5 00 SCALE IN FEET 05001000 1000 S102 MITIGATION BOUNDARY S 1 0 0 S 1 0 0 S1 0 0 S 2 0 0 S 2 0 0 S 2 0 0 CE C E C E C E C E C E C E CE C E CE C E C E C E C E C E C E C E C E C E C E C E CE C E C E C E C E CE C E CE CE CE C E 2 3 4 5 6 7 8 9 1 0 1 1 1 2 13 1 4 1 5 1 6 1 7 18 18 18 18 S103 WQD F S1 0 1 17 KEYMAP EXISTING CULVERT IN SURVEY WASHED AWAY BEFORE CONSTRUCTION. MA T C H L I N E - S T A 5 2 + 0 0 SE E S H E E T 1 6 S200 PL A N A N D P R O F I L E AS-BUILT FENCE TIES INTO OLD FENCE AS-BUILT BANKFULL AS-BUILT WATER SURFACE AS-BUILT THALWEG DESIGN BANKFULL DESIGN THALWEG PROFILE LEGEND X X X VP-7 3 9 + 0 0 10+0 0 11+0 0 12+00 12+3 3 CE CE CE CE 910 920 930 940 910 920 930 940 10+00 11+00 11+25 X X X X X X X X X S - 1 12+ 0 0 13+ 0 0 10+00 11 + 0 0 1 1 + 1 1 WLB W L B W L B W L B WLB CE CE CE CE X X X X X XS - 2 16 + 0 0 1 7 + 0 0 10+00 11+00 11+34 W L B W L B W L B WL B WL B WLB WLB WL B WL B WL B WLB WL B WL B WLB CE CE 900 910 920 900 910 920 10+00 11+00 11+34 850 860 870 850 860 870 10+00 11+00 X X X X X X X S - 1 3 61 + 0 0 10 + 0 0 10+78 CE CE CE 870 880 890 900 910 870 880 890 900 910 10+00 11+00 12+00 12+33 ST A R K E R M I T I G A T I O N P R O J E C T WL S E N G I N E E R I N G P L L C 6 D U L A S P R I N G S R D . , W E A V E R V I L L E , N C 2 8 7 8 7 FI R M L I C E N S E N O . P - 1 4 8 0 77 2 1 S i x F o r k s R d . , S u i t e 1 3 0 Ra l e i g h , N C 2 7 6 1 5 (9 1 9 ) 6 1 4 - 5 1 1 1 wa t e r l a n d s o l u t i o n s . c o m WA T E R & L A N D S O L U T I O N S FI L E N A M E : 2 0 - 0 0 2 _ S T A R K E R - A S B _ P - P . D W G CA T A B W A , N O R T H C A R O L I N A DE S I G N E D B Y : DR A W N B Y : AP P R O V E D B Y : SC A L E : DA T E : PR O J E C T N O . : 20 - 0 0 2 5- 2 3 - 2 0 2 3 AS N O T E D KM V AP L EM B NO . DE S C R I P T I O N DA T E 5- 2 3 - 2 3 AS - B U I L T P L A N 1 RE V I S I O N S PR O J E C T N A M E SH E E T N A M E SHEET NO. DR A W I N G I N F O AS-BUILT PLAN S103 PLAN NORTH 00 SCALE IN FEET 01530 30 S103 PROFILE 00 HORIZONTAL SCALE IN FEET 01530 30 00 VERTICAL SCALE IN FEET 02.55 5 00 SCALE IN FEET 05001000 1000 S102 MITIGATION BOUNDARY S 1 0 0 S 1 0 0 S1 0 0 S 2 0 0 S 2 0 0 S 2 0 0 CE C E C E C E C E C E C E CE C E CE C E C E C E C E C E C E C E C E C E C E C E CE C E C E C E C E CE C E CE CE CE C E 2 3 4 5 6 7 8 9 1 0 1 1 1 2 13 1 4 1 5 1 6 1 7 18 18 18 18 S103 WQD F S1 0 1 18 KEYMAP S103 S102 PLAN NORTH 00 SCALE IN FEET 01530 30 S101 PLAN NORTH 00 SCALE IN FEET 01530 30 WQDF PLAN NORTH 00 SCALE IN FEET 01530 30 S102 PROFILE S101 PROFILE WQDF PROFILE S10 2 S101 WQDF PL A N A N D P R O F I L E BEGIN CONSTRUCTION S102 STATION 10+00 END CONSTRUCTION S102 STATION 11+34 BEGIN CONSTRUCTION S103 STATION 10+00 END CONSTRUCTION S103 STATION 11+11 BEGIN CONSTRUCTION S101 STATION 10+00 END CONSTRUCTION S101 STATION 10+78 BEGIN CONSTRUCTION WQDF STATION 10+00 END CONSTRUCTION WQDF STATION 12+33 FG-1 FG-1 FG-2 FG-3 AS-BUILT BANKFULL AS-BUILT WATER SURFACE AS-BUILT THALWEG DESIGN BANKFULL DESIGN THALWEG PROFILE LEGEND X X X X X X X X X X X X X X X X X X X X XXXXXXXXXXXXXX X X X X X X X X 8+29 9+00 10+00 1 1 + 0 0 1 2 + 0 0 1 3 + 0 0 14 + 0 0 15+00 16+00 17+ 0 0 18+00 19+00 20+00 21+00 22+00 23+00 24+0 0 25+00 2 6 + 0 0 27+00 28+ 0 0 29+0 0 30 + 0 0 31 + 0 0 32+00 33+00 34+00 35+00 36+00 37+00 38+ 0 0 39+00 40+00 1 0 + 0 0 11+ 0 0 11+ 1 1 10 + 0 0 11 + 0 0 1 1 + 3 4 1 0 + 0 0 1 1 + 0 0 12 + 0 0 12 + 3 3 X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X W L B WLB WLB WLB W L B W L B WL B WLB WLB WL B WLB WLB WLB W L B WL B WLB WLB WLB WLB WLB WLB WLB WLBWLBWLB W L B W L B WLB WLB WL B WL B WLB WLB WLB WLBWL B WLB W L B W L B WLB WLB WLB WL B W L B WLB CE CE CE CE CE CE CE CECE CECECECE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE 236.74 ACRES (GIS) HUNSUCKER FARMS, LLC DB 2785 PG 1153 PIN: 3752-10-36-4087 236.74 ACRES (GIS) HUNSUCKER FARMS, LLC DB 2785 PG 1153 PIN: 3752-10-36-4087 PARCEL A 10.33 ACRES (DEED) HUNSUCKER FARMS, LLC DB 3068 PG 571 PIN: 3752-15-53-4132 178.82 ACRES (GIS) TRACT 2 174.60 ACRES (DEED) HUNSUCKER FARMS, LLC DB 2785 PG 1163 PIN: 3752-11-55-8910 23.43 ACRES (GIS) DAN ALAN HUNSUCKER DB 2557 PG 1327 PIN: 375206378536 178.82 ACRES (GIS) TRACT 2 174.60 ACRES (DEED) HUNSUCKER FARMS, LLC DB 2785 PG 1163 PIN: 3752-11-55-8910 S1 0 2 S1 0 3 WQ D F S100 S100 S100 XS-1 XS-2 XS-3 XS - 4 XS - 7 XS - 8 XS - 6 XS-5 FG-1 FG-2 RG-1PG-1 VP-7 VP-6 VP-2VP-1 VP-5 VP-4 VP-3 ST A R K E R M I T I G A T I O N P R O J E C T WL S E N G I N E E R I N G P L L C 6 D U L A S P R I N G S R D . , W E A V E R V I L L E , N C 2 8 7 8 7 FI R M L I C E N S E N O . P - 1 4 8 0 77 2 1 S i x F o r k s R d . , S u i t e 1 3 0 Ra l e i g h , N C 2 7 6 1 5 (9 1 9 ) 6 1 4 - 5 1 1 1 wa t e r l a n d s o l u t i o n s . c o m WA T E R & L A N D S O L U T I O N S FI L E N A M E : 2 0 - 0 0 2 _ S T A R K E R _ P R O J E C T M O N I T O R I N G P L A N . D W G CA T A B W A , N O R T H C A R O L I N A DE S I G N E D B Y : DR A W N B Y : AP P R O V E D B Y : SC A L E : DA T E : PR O J E C T N O . : 20 - 0 0 2 5- 2 3 - 2 0 2 3 AS N O T E D KM V AP L EM B NO . DE S C R I P T I O N DA T E 5- 2 3 - 2 3 AS - B U I L T P L A N 1 RE V I S I O N S PR O J E C T N A M E SH E E T N A M E SHEET NO. DR A W I N G I N F O AS-BUILT PLAN NORTH 00 SCALE IN FEET 050100 100 MO N I T O R I N G P L A N MATCH LINE - SEE SHEET 22 MA T C H L I N E - S E E S H E E T 2 0 19 R O C K B A R N R O A D ( 6 0 ' R . O . W . ) X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X 41+00 42+00 43+00 44+00 45+00 46+00 47+00 48+00 49+00 50+ 0 0 5 1 + 0 0 52 + 0 0 53+0 0 54 + 0 0 55+00 56 + 0 0 57+0 0 58+00 59 + 0 0 60+00 61+00 62 + 0 0 63+0 0 64 + 0 0 65+00 66 + 0 0 67+00 68 + 0 0 6 8 + 2 5 1 0 + 0 0 1 0 + 7 8 FP FP F P F P F P FP F P F P F P F P F P F P F P FP F P F P F P FP FP FP F P FP FP FP FP FP FP FP FP FP FP CE CE CE CE CE CE CE CE CE CE CE CECE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE TRACT 1 6.30 ACRES (DEED) HUNSUCKER FARMS, LLC DB 2785 PG 1163 PIN: 3752-11-55-8910 68.60 ACRES (DEED) HUNSUCKER FARMS, LLC DB 2785 PG 1148 PIN: 3752-19-52-3168 PARCEL 1 31.94 ACRES (DEED) HUNSUCKER FARMS, LLC DB 3269 PG 1875 PIN: 3752-15-73-2614 PARCEL C 16.32 ACRES (DEED) HUNSUCKER FARMS, LLC DB 3068 PG 571 PIN: 3752-15-53-4132 178.82 ACRES (GIS) TRACT 2 174.60 ACRES (DEED) HUNSUCKER FARMS, LLC DB 2785 PG 1163 PIN: 3752-11-55-8910 68.60 ACRES (DEED) HUNSUCKER FARMS, LLC DB 2785 PG 1148 PIN: 3752-19-52-3168 S100 S 1 0 1 S100 S100 XS - 9 X S - 1 0 X S - 1 1 XS-12 XS- 1 3 FG-3 CG-1 VP-12 VP-13 VP-11 VP-10VP-9 VP-8 ST A R K E R M I T I G A T I O N P R O J E C T WL S E N G I N E E R I N G P L L C 6 D U L A S P R I N G S R D . , W E A V E R V I L L E , N C 2 8 7 8 7 FI R M L I C E N S E N O . P - 1 4 8 0 77 2 1 S i x F o r k s R d . , S u i t e 1 3 0 Ra l e i g h , N C 2 7 6 1 5 (9 1 9 ) 6 1 4 - 5 1 1 1 wa t e r l a n d s o l u t i o n s . c o m WA T E R & L A N D S O L U T I O N S FI L E N A M E : 2 0 - 0 0 2 _ S T A R K E R _ P R O J E C T M O N I T O R I N G P L A N . D W G CA T A B W A , N O R T H C A R O L I N A DE S I G N E D B Y : DR A W N B Y : AP P R O V E D B Y : SC A L E : DA T E : PR O J E C T N O . : 20 - 0 0 2 5- 2 3 - 2 0 2 3 AS N O T E D KM V AP L EM B NO . DE S C R I P T I O N DA T E 5- 2 3 - 2 3 AS - B U I L T P L A N 1 RE V I S I O N S PR O J E C T N A M E SH E E T N A M E SHEET NO. DR A W I N G I N F O AS-BUILT PLAN 00 SCALE IN FEET 050100 100 MO N I T O R I N G P L A N MATCH LINE - SEE SHEET 22 MA T C H L I N E - S E E S H E E T 1 9 20 NORTH I-4 0 (3 4 5 ' R . O . W . ) XXX X X XX X X X X X X X X X X X X X X X X X X X X X X X X X X X X 10+0 0 11+00 12+0 0 13+00 14 + 0 0 15+00 1 6 + 0 0 17+00 18+0 0 19+0 0 20+0 0 21+00 2 2 + 0 0 2 3 + 0 0 2 4 + 0 0 WLB WLB WLB WLB CE CE CE CE C E CE CE CE CE CE CE CE CE CE CE CE PARCEL B 6.8 ACRES (DEED) HUNSUCKER FARMS, LLC DB 3068 PG 571 PIN: 3752-15-53-4132 236.74 ACRES (GIS) HUNSUCKER FARMS, LLC DB 2785 PG 1153 PIN: 3752-10-36-4087 236.74 ACRES (GIS) HUNSUCKER FARMS, LLC DB 2785 PG 1153 PIN: 3752-10-36-4087 PARCEL A 10.33 ACRES (DEED) HUNSUCKER FARMS, LLC DB 3068 PG 571 PIN: 3752-15-53-4132 S200 S20 0 X S - 1 4 XS-1 5 XS- 1 6 XS-17 VP-16 VP-15 VP-14 ST A R K E R M I T I G A T I O N P R O J E C T WL S E N G I N E E R I N G P L L C 6 D U L A S P R I N G S R D . , W E A V E R V I L L E , N C 2 8 7 8 7 FI R M L I C E N S E N O . P - 1 4 8 0 77 2 1 S i x F o r k s R d . , S u i t e 1 3 0 Ra l e i g h , N C 2 7 6 1 5 (9 1 9 ) 6 1 4 - 5 1 1 1 wa t e r l a n d s o l u t i o n s . c o m WA T E R & L A N D S O L U T I O N S FI L E N A M E : 2 0 - 0 0 2 _ S T A R K E R _ P R O J E C T M O N I T O R I N G P L A N . D W G CA T A B W A , N O R T H C A R O L I N A DE S I G N E D B Y : DR A W N B Y : AP P R O V E D B Y : SC A L E : DA T E : PR O J E C T N O . : 20 - 0 0 2 5- 2 3 - 2 0 2 3 AS N O T E D KM V AP L EM B NO . DE S C R I P T I O N DA T E 5- 2 3 - 2 3 AS - B U I L T P L A N 1 RE V I S I O N S PR O J E C T N A M E SH E E T N A M E SHEET NO. DR A W I N G I N F O AS-BUILT PLAN 00 SCALE IN FEET 050100 100 MO N I T O R I N G P L A N MATCH LINE - SEE SHEET 19 MA T C H L I N E - S E E S H E E T 2 2 21 NORTH I-4 0 (31 5 ' R . O . W . ) R O C K B A R N R O A D ( 6 0 ' R . O . W . ) X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X 2 4 + 0 0 2 5 + 0 0 26 + 0 0 27+0 0 28+00 29+00 30+0 0 3 1 + 0 0 3 2 + 0 0 33+0 0 34+ 0 0 3 5 + 0 0 36 + 0 0 37+ 0 0 3 8 + 0 0 3 9 + 0 0 40+ 0 0 41 + 0 0 42+00 4 3 + 0 0 4 4 + 0 0 45+00 46+ 0 0 47+00 4 8 + 0 0 49+0 0 50+0 0 51 + 0 0 52+ 0 0 53+00 54+ 0 0 55+00 56+00 57+0057+29 FP FP F P FP F P FP FP F P FP FP FP FP FP FP F P FP FP F P FP FP F P FP F P F P FP FP F P FP FP FP FP FP FP FP F P F P F P F P FP FP FP F P F P CE CE CE CE CECE CECE CE CECE CE CE C E C E CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE C E CE C E HUNSUCKER FARMS, LLC PIN: 3752-15-53-4132 236.74 ACRES (GIS) HUNSUCKER FARMS, LLC DB 2785 PG 1153 PIN: 3752-10-36-4087 68.60 ACRES (DEED) HUNSUCKER FARMS, LLC DB 2785 PG 1148 PIN: 375219523168 236.74 ACRES (GIS) HUNSUCKER FARMS, LLC DB 2785 PG 1153 PIN: 3752-10-36-4087 S200 S200 S200 X S - 1 8 XS - 1 9 X S - 2 0 X S - 2 1 X S - 2 3 XS - 2 2 CG-2 VP-23 VP-24 VP-22 VP-21 VP-20 VP-19 VP-18 VP-17 ST A R K E R M I T I G A T I O N P R O J E C T WL S E N G I N E E R I N G P L L C 6 D U L A S P R I N G S R D . , W E A V E R V I L L E , N C 2 8 7 8 7 FI R M L I C E N S E N O . P - 1 4 8 0 77 2 1 S i x F o r k s R d . , S u i t e 1 3 0 Ra l e i g h , N C 2 7 6 1 5 (9 1 9 ) 6 1 4 - 5 1 1 1 wa t e r l a n d s o l u t i o n s . c o m WA T E R & L A N D S O L U T I O N S FI L E N A M E : 2 0 - 0 0 2 _ S T A R K E R _ P R O J E C T M O N I T O R I N G P L A N . D W G CA T A B W A , N O R T H C A R O L I N A DE S I G N E D B Y : DR A W N B Y : AP P R O V E D B Y : SC A L E : DA T E : PR O J E C T N O . : 20 - 0 0 2 5- 2 3 - 2 0 2 3 AS N O T E D KM V AP L EM B NO . DE S C R I P T I O N DA T E 5- 2 3 - 2 3 AS - B U I L T P L A N 1 RE V I S I O N S PR O J E C T N A M E SH E E T N A M E SHEET NO. DR A W I N G I N F O AS-BUILT PLAN 00 SCALE IN FEET 050100 100 MO N I T O R I N G P L A N MATCH LINE - SEE SHEET 20 MA T C H L I N E - S E E S H E E T 2 1 22 NORTH