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HomeMy WebLinkAbout20201937 Ver 2_PhA BPDP_DWR Comments_20211007Mitigation Project Information Upload 1D#* 20201937 Select Reviewer:* Katie Merritt Initial Review Completed Date 06/29/2021 Mitigation Project Submittal - 6/28/2021 Version* 2 Is this a Prospectus, Technical Proposal or a New Site?* Type of Mitigation Project:* Stream Wetlands Buffer Nutrient Offset (Select an that apply) Project Contact Information Yes - Company/Owner: * Restoration Systems LLC Contact Name: * Raymond Holz Project Information Project Type: DMS Mitigation Bank Project Name: Dead Tree Phase A County: Edgecombe Document Information Mitigation Document Type:* Mitigation Plans File Upload: Email Address: * rholz@ restorationsystems. co m DRAFT Dead Tree - Phase A BPDP_20... 38.54MB Please upload only one PDF of the complete file that needs to be submitted... Signature Print Name: * Signature:* Raymond Holz BANK PARCEL DEVELOPMENT PACKAGE DEAD TREE PHASE A NUTRIENT OFFSET BANK PARCEL TAR-PAMLICO RIVER BASIN DWR ID#: 0000-0000 Bank Parcel Sponsor Restoration Systems, LLC POC: Barrett Jenkins (bjenkins@restorationsystems.com) Ph: 919-755-9490 1101 Haynes Street, Suite 211 Raleigh, North Carolina 27604 R r STO Ec:+rr��ti S15!tMsILLC BANK PARCEL DEVELOPMENT PACKAGE DEAD TREE PHASE A NUTRIENT OFFSET BANK PARCEL June 28, 2021 TABLE OF CONTENTS 1.0 Introduction 1 2.0 Mitigation Project Summary 1 2.1 Project Goals 1 2.2 Existing Parcel Conditions 2 2.3 Watershed Characterization 3 2.4 Soils 3 2.5 Geology 4 2.6 Existing Vegetative Communities. 4 2.7 Threatened and Endangered Species 4 2.8 Cultural Resources and Significant Natural Heritage Areas 4 2.9 FEMA Floodplain Compliance 4 2.10 Parcel Location, Parcel Constraints, and Access 4 2.11 Existing Utility Line 5 2.12 Other Environmental Conditions 5 3.0 Site Protection Instrument 5 4.0 Mitigation Work Plan 5 4.1 Parcel Preparation 5 4.2 Riparian Area Restoration Activities 5 5.0 Monitoring and Maintenance Plan 6 5.1 Monitoring Protocol 6 5.2 Parcel Maintenance 7 6.0 Financial Assurances and Long -Term Management 7 6.1 Financial Assurances 7 6.2 Long Term Management Plan 8 7.0 Mitigation Potential 8 8.0 Credit Release 8 9.0 References 8 Dead Tree Phase A, Bank Parcel Development Plan ZDWR ID(k: 0000-0000) Table of Contents pg.' Tar -Pamlico River Basin 8-Digit HUC: 03020101 TABLES Table 1: Ecological and Water Quality Goals 1 Table 2: Project Attributes & Timeline 2 Table 3: Project Features 3 Table 4: Project Soil Types and Descriptions 3 Table 5: Bank Parcel Fee Simple Ownership 5 Table 6: Proposed Hardwood Bare Root Planting Plan by Species 6 Table 7: Summary of Project Credits 8 APPENDICES Appendix A — Figures, Historic Aerial Imagery (EDR), Existing Condition Photos Figure 1— Parcel Location and Service Area Figure 2 — Site Map and Existing Conditions Figure 3 — USGS Map Figure 4— NRCS Map Figure 5 — Restoration Plan Figure 6—Credit Map Figure 7 — Monitoring Map Historic Aerial Imagery — EDR Parcel Photos — Existing Conditions Appendix B — Project Credit Table (DWR Credit Determination Table) Appendix C— DWR Correspondence Appendix D — Environmental Records & Scoping Letters USDA, NRCS Web Soil Survey Report NHP Report EDR Report FWS Report SHPD FEMA Appendix E — Draft Conservation Easement Dead Tree Phase A, Bank Parcel Development Plan (DWR ID#: 0000-0000) Table of Contents pg. ii Tar -Pamlico River Basin 8-Digit HUC: 03020101 Bank Parcel Development Package Dead Tree Phase A Nutrient Offset Bank Parcel Edgecombe County, NC — Tar -Pamlico River Basin 1.0 Introduction Dead Tree Phase A Nutrient Offset Bank Parcel ("Parcel" or "Site") is proposed under the terms and conditions of the Dead Tree Phase A Nutrient Offset Banking instrument, which will be made and entered into by Restoration Systems, LLC (RS), acting as Bank Sponsor (Sponsor), and the North Carolina Department of Environmental Quality (NCDEQ), Division of Water Resources (DWR). The Parcel shall be planned and designed according to the MBI, 15A NCAC 02B .0703, and the Consolidated Buffer Mitigation Rule 15A NCAC 02B .0295. Located in Edgecombe County, North Carolina, the project encompasses 65.4-4 acres of land utilized for row crop production. The project will restore the riparian area along two (2) unnamed tributaries and six (6) surface water conveyances (ditches) with hydrologic connection to the White Oak Swamp and subsequently the Tar River. The primary purpose of the Parcel is to provide nutrient offset credits for stormwater and wastewater requirements within the United States Geological Survey (USGS) Cataloging Unit 03020101. The Parcel is located on two contiguous tracts of land 1.2 miles northeast of White Oak Swamp and immediately adjacent to the tracts of land which contain the Dead Tree Phase B Bank Parcel. The Parcel is located between Whitakers and Leggett, approximately 5.5 miles east of the town of Whitakers in Edgecombe County, NC (Figure 1). The Barnes and Harris families are the current fee simple owners of the two tracts of land associated with the Bank Parcel, which have been historically and are currently used as agricultural fields with minimal existing forest/non-agricultural area. The Parcel is within the Tar -Pamlico River Basin 14-digit USGS Cataloging Unit 03020101130100 of the Middle Atlantic Coastal Plain (North Carolina Division of Water Quality [NCDWQ] Sub -basin Number 03-03-02) (Figure 1). DWR representatives conducted an on -site stream determination on December 20, 2020. A Stream Determination letter for the Parcel was provided on April 6, 2021, and a Site Viability for Buffer & Nutrient Offset letter was provided by the Division on May 11, 2021. Both letters are provided in Appendix C. 2.0 Mitigation Project Summary 2.1 Project Goals The primary goals of the proposed nutrient offset project are to provide ecological and water quality enhancements to the Tar -Pamlico River Basin by restoring the riparian area to create a functional, forested, riparian corridor. Specific improvements to water quality and ecological processes are outlined below in Table 1. Table 1: Ecological and Water Quality Goals Goal Objective Decrease nutrient levels Nutrient input will be decreased by filtering runoff from the agricultural fields through restored native buffer zones. The off -site nutrient input will also be absorbed on -site by filtering flood flows through restored floodplain areas, where flood flows can disperse through native vegetation. Dead Tree Phase A, Bank Parcel Development Plan (DWR ID#: 0000-0000) Tar -Pamlico River Basin 8-Digit HUC: 03020101 Pg. 1 Table 1: Ecological and Water Quality Goals (Continued) Goal Objective Decrease sediment input Sediment from off -site sources will be captured by deposition on restored floodplain areas where native vegetation will slow overland flow velocities. Decrease water temperature and increase dissolved oxygen concentrations Planted riparian trees will shade the streams as they mature, reducing thermal pollution. Create appropriate terrestrial habitat Buffer areas will be restored by planting native vegetation. Permanently protect the project Parcel from harmful uses A conservation easement will be recorded on the Parcel. 2.2 Existing Parcel Conditions The proposed nutrient offset project includes approximately 60.33 acres of open agricultural fields along unnamed tributaries to White Oak Swamp. The agricultural fields are currently being used for row crop production, including cotton, corn, and peanuts. In addition, the farmer regularly applies fertilizers and herbicides to the fields (Figure 2). Land use and general site conditions have not changed since the site photos in Appendix A were taken. Site features predominantly originate on -site, and all drain to White Oak Swamp approximately 1.2 miles downstream. A review of historic aerials shows the property has been historically and consistently utilized for row crop production (Appendix A). Table 2: Project Attributes & Timeline Project Name Dead Tree Phase A Nutrient Offset Mitigation Site Hydrologic Unit Code 03020101 River Basin Tar Pamlico Geographic Location (Lat, Long) 36.093067°,-77.621206° Site Protection Instrument (DB, PG) To be recorded Total Credits 60.33 acres (2,628,121 sq. ft.) Types of Credits Nitrogen, and Phosphorous Offset Credits BPDP Date December 2021 Initial Planting Date February 2022 Baseline Report Date March 2022 MY1 Report Date December 2022 MY2 Report Date December 2023 MY3 Report Date December 2024 MY4 Report Date December 2025 MY5 Report Date December 2026 Dead Tree Phase A, Bank Parcel Development Plan (DWR ID#: 0000-0000) Tar -Pamlico River Basin 8-Digit HUC: 03020101 Pg. 2 DWR performed an on -site visit of the Parcel to determine applicability to the Tar -Pamlico Buffer Rules (15A NCAC 02B .0734) and viability to provide nutrient offset credits on December 30, 2020, A copy of both the "On -Site Origin Determination for Applicability to the Tar -Pamlico Buffer Rules" and "Site Viability for Buffer Mitigation and Nutrient Offset" are provided in Appendix C. In addition, a summary of their determinations, specific to Parcel Features, is shown in Table 3 and correlated with stream segments as labeled in Figure 2. There have been no changes to land use in the project area since DWR's site visit, and project photos contained in Appendix A were taken. Table 3: Project Features DWR Feature ID In Field Classification Subject to Buffer Rules Nutrient Offset Viability 1 Stream Yes Yes 1A-1 Stream Yes Yes 1A-E Ephemeral No Yes 1A-D Ditch >3ft depth No Yes 1B Ephemeral No Yes 1Ca Ditch >3ft depth No Yes 1D Ditch >3ft depth No Yes 1E Ditch >3ft depth No Yes 1F Ditch >3ft depth No Yes 2.3 Watershed Characterization The Parcel is located within USGS HUC 03020101 and DWR Subbasin 03-03-02. Features drain to Whtie Oak Swamp, which is classified as C and NSW by DWR. Class C waters are designated for recreational use, agriculture, fishing and fish consumption, and the maintenance of biological integrity for wildlife. The NSW designation applies to surface waters that are experiencing excessive growths of microscopic or macroscopic vegetation. The Parcel topography, as indicated on the Draughn, NC USGS 7.5-minute topographic quadrangle, shows gently sloped areas throughout the Parcel (Figure 3). Land uses draining to the project reaches are primarily agriculture with some forested use. 2.4 Soils The Parcel is mapped by the Edgecombe County Soil Survey. Project soils are described below in Table 4. An image of the paper copy of the 1979 Soil Survey of Edgecombe County is provided in Figure 4. A custom soil report is provided in Appendix D. Table 4: Project Soil Types and Descriptions Map Unit Symbol Map Unit Name Percent of Bank Parcel Hydric Soil Rating AyA Aycock very fine sandy loam, 0 to 2 percent slopes 9% No AyB Aycock very fine Sandy loam, 2 to 6 percent slopes 26% No ExA Exum very fine sandy loam, 0 to 2 percent slopes 15% No Gr Granthum very fine sandy loam 20% Yes Source: https//websoilsurvey.sc.egov.usda.gov/App/HomePage.htm Dead Tree Phase A, Bank Parcel Development Plan (DWR ID#: 0000-0000) Pg. 3 Tar -Pamlico River Basin 8-Digit HUC: 03020101 2.5 Geology The Parcel is in the Inner Coastal Plain physiographic province. The landscape is characterized by flatlands to gently rolling hills and valleys. Parcel elevations range from 74 to 96 feet above sea level. The Coastal Plain primarily consists of marine sedimentary rocks comprised of sand, clay, and limestone formed through the deposition of estuarine and marine sediments within the last 140 million years. According to the Geologic Map of North Carolina (1985), the underlying geology of the Parcel is mapped as the Yorktown and Duplin Formations. The Yorktown Formation is described as fossiliferous clay with varying amounts of fine-grained sand, bluish -gray shell material commonly concentrated in lenses, mainly in areas north of the Neuse River. The Duplin Formation is shelly, medium to coarse -grained sand and sandy marl. 2.6 Existing Vegetative Communities Existing vegetation within the Parcel consists of active row crop fields with narrow streamside thickets, as shown in the attached site photos (Appendix A). 2.7 Threatened and Endangered Species The NC Natural Heritage Program (NHP) database and the US Fish and Wildlife Service (USFWS) database were searched for federally listed threatened and endangered plant and animal species in Edgecombe County, NC. Six species, the Neuse River Waterdog, Carolina Madtom, Atlantic Pigtoe, Dwarf Wedgemussel, Tar River Spinymussel, and Yellow Lance are listed or proposed for listing as federally endangered or threatened species. RS performed pedestrian surveys of the Parcel in December 2020 and determined no suitable habitat for the species with the proposed Parcel. The USFWS Self -Certification Letter, USFWS concurrence, and NHP Report are included in Appendix D. The presence of conditions or characteristics that can hinder restoration activities on the Parcel was evaluated. The evaluation focused primarily on the presence of hazardous materials, utilities, and restrictive easements, rare/threatened/endangered species or critical habitats, the potential for hydrologic trespass, and existing utility easements. Existing information regarding Parcel constraints was acquired and reviewed, including an Environmental Records Report developed by Environmental Data Resources Inc., which located no evidence of environmental risk associated with the Parcel (Appendix A). In addition, any Parcel conditions that can restrict the restoration and implementation were documented during the field investigation. As a result of our review and field surveys, no known Parcel constraints exist that may hinder proposed restoration activities. Potential constraints reviewed include the following; 2.8 Cultural Resources and Significant Natural Heritage Areas There are no existing structures in the project area or on the larger tract of land. SHPO was contacted with a request for review and comment on February 25, 2021, and concluded in a response letter on April 1, 2021, that "the project as proposed will not have an effect on any historic structures." All communication with SHPO is included in Appendix D. 2.9 FEMA Floodplain Compliance No grading activities are proposed in the floodplain, so a floodplain development permit will not be required. Additionally, no hydraulic modeling is proposed for this project. 2.10 Parcel Location, Parcel Constraints, and Access The Parcel is in rural Edgecombe County, near the town of Whitakers. The Parcel is accessible for construction, monitoring, and long-term stewardship from Red Hill Church Road (Figure 2). An access road and associated access easement will be detailed in the final conservation easement survey and recorded Dead Tree Phase A, Bank Parcel Development Plan (DWR ID#: 0000-0000) Pg. 4 Tar -Pamlico River Basin 8-Digit HUC: 03020101 at the Edgecombe County Register of Deeds. DOT right of ways, powerlines, and associated easements will be excluded from the conservation easement. 2.11 Existing Utility Line An existing utility line runs along the northern edge of Red Hill Church Road. The utility lines are excluded from the Parcel's footprint. An additional five-foot offset will be applied between the utility right-of-way and the start of the conservation easement boundary, Figure 2. 2.12 Other Environmental Conditions An Environmental Data Resources, Inc (EDR) Radius Map Report with Geocheck was provided for the Parcel on February 26, 2021. Neither the target property nor the adjacent properties were listed in any of the Federal, State, or Tribal environmental databases searched by EDR. The executive summary of the EDR report is included in Appendix D. 3.0 Site Protection Instrument The land required for planting, management, and stewardship of the mitigation project includes portions of the larger tract of land listed in Table 5. The Parcel will remain in private ownership, protected in its entirety by an approved DWR conservation easement, and managed/held by an approved DWR long-term steward under the terms detailed in the approved conservation easement. Table 5: Bank Parcel Fee Simple Ownership Owner Name D.B/Pg. NC PIN# Acreage Carey Newsome Barnes 1677/0546 4805-77-7202 282.73 Nancy Harris Craven et al 119/0287 4805-86-7153 239.26 4.0 Mitigation Work Plan The project will restore agriculturally impacted land in the Parcel footprint to a forested riparian corridor, protected in perpetuity, improving the ecological function of the area. In addition, the project design will ensure that no adverse impacts to wetlands or existing riparian buffers occur. Figure 5 illustrates the conceptual design for the Parcel. 4.1 Parcel Preparation The land use within 200 feet from the top of bank of project features is either forested and will not be impacted, or is agricultural land maintained for crops. Areas slated for restoration will require little site preparation because the land has been kept in agriculture. Therefore, no permits are necessary, including 404 (US Army Corps of Engineers), 401 (NC Division of Water Resources), and Land Quality Erosion and Sediment Control (NC Division of Energy, Mineral, and Land Resources). Site preparation will include select herbicide treatments and/or limited mechanical clearing to remove undesirable vegetation. Where needed, invasive species will be selectively removed and/or spot treated by a licensed pesticide applicator. 4.2 Riparian Area Restoration Activities Riparian area restoration will involve planting appropriate native tree species along the riparian corridor. Vegetation management and herbicide applications may be needed over the first few years of tree establishment in the riparian restoration areas to prevent encroachment of undesirable species that may Dead Tree Phase A, Bank Parcel Development Plan (DWR ID#: 0000-0000) Pg. 5 Tar -Pamlico River Basin 8-Digit HUC: 03020101 out -compete the planted native vegetation. Tree species planted across the Parcel are anticipated to include a mixture of the species listed in Table 6. Species availability may result in the substitution of regionally appropriate native species. A minimum of 4 species of trees and shrubs collectively will be planted. Final species composition and density will be detailed in the As -built Report. Table 6: Proposed Hardwood Bare Root Planting Plan by Species* Common Name Scientific Name % of Total Planted Trees Canopy Type River birch Betula nigra 20% Canopy Tulip poplar Liriodendron tulipifera 10% Canopy Red mulberry Morus rubra 15% Midstory Black gum Nyssa sylvatica 10% Midstory Sycamore Piatanus occidentalis 10% Canopy Pecan Carya illinoinensis 5% Canopy Swamp chestnut oak Quercus michauxii 10% Canopy Water oak Quercus nigra 10% Canopy American elm Ulmus americana 10% Canopy `Note: Species availability may result in the substitution of regionally appropriate native species. Trees will be planted at a density sufficient to meet the performance standards outlined in Rule 15A NCAC 02B .0295 of 260 planted trees per acre at the end of five years of monitoring. In addition, no one tree species will be greater than 50% of the established stems. An appropriate seed mix of annual and perennial species will also be applied to provide temporary and permanent ground cover for soil stabilization and reduction of sediment Toss during rain events in areas without existing herbaceous cover. Planting is tentatively scheduled for February 2022. 5.0 Monitoring and Maintenance Plan 5.1 Monitoring Protocol Permanent vegetation monitoring plots will be installed and evaluated within the riparian buffer restoration and nutrient offset areas to measure the survival of the planted trees. The plots will be randomly placed throughout the planted riparian areas. A total of 49 plots (2% of the restoration credit generating area) will be established within the riparian restoration areas (Figure 7). The size of individual quadrants will be 100 square meters. Vegetation assessments will be conducted and follow the Carolina Vegetation Survey (CVS) Level 2 Protocol for Recording Vegetation (2008). A reference photo will be taken from the southwestern corner of each of the 49 plots. Photos will be taken from all photo points each monitoring year and provided in the annual reports. All planted stems will be marked with flagging tape and recorded. Planting is scheduled for February 2022. The first annual monitoring activities will commence at the end of the first growing season, at least five months after planting has been completed and no earlier than the fall season. Species composition, height, and survival rates will be evaluated on an annual basis by plot. The total number of volunteer woody stems will also be documented and reported. The measure of vegetative success for the Parcel will be the survival of at least four native hardwood tree species, where no one species is greater than 50% of the established planted stems, and an established density of at least Dead Tree Phase A, Bank Parcel Development Plan (DWR ID#: 0000-0000) Pg. 6 Tar -Pamlico River Basin 8-Digit HUC: 03020101 260 planted trees per acre at the end of monitoring year five. Appropriate and desirable native volunteer species may be included in the Parcel's density to meet the performance standards with DWR approval. Restoration Systems shall submit the annual monitoring report to DWR by December 31 of each year for five consecutive years and will follow the terms and conditions of the Dead Tree Phase A Mitigation Banking Instrument (MBI). 5.2 Parcel Maintenance If the Parcel or a specific component of the Parcel fails to achieve the success criteria outlined in Section 5.1, adaptive measures will be developed and/or appropriate remedial actions will be implemented. Site maintenance will be performed to correct any identified problems on the Parcel that have a high likelihood of affecting the project's success. Such items include but are not limited to fire, flooding, drought, or insects that cause excess tree mortality. Any actions implemented will be designed to achieve the success criteria and will include a work schedule and updated monitoring criteria. Any parcel maintenance performed will be included in the monitoring report for that year. A rigorous herbicide schedule may need to be implemented in the first few years of tree establishment in the restoration areas to prevent the establishment of invasive species that may out -compete the planted native vegetation. The only herbicides used on the Parcel will be aquatic approved herbicides that will be applied in accordance with North Carolina Department of Agriculture rules and regulations. The easement boundary will be checked annually as part of monitoring activities. Easement boundary conditions and any maintenance performed will be reported in the annual monitoring reports to DWR. If mowing is deemed necessary by the Sponsor during the monitoring period, the Sponsor must receive approval from DWR prior to conducting any mowing activities within Tar -Pamlico Buffer Zones 1 and 2 to ensure that no buffer violations have occurred. 6.0 Financial Assurances and Long -Term Management 6.1 Financial Assurances Following approval of the Dead Tree Phase A Nutrient Offset Bank Parcel Development Package, the Sponsor shall provide a Performance Bond from a surety that is rated no less than an "A -"as rated by A. M. Best. The performance bond amount shall be 100% of the estimated cost for implementation of the project as described in the Bank Parcel Development Package, but not less than $150,000. In lieu of posting the performance bond, the Sponsor may elect to construct the project prior to the first credit release. In that case, no performance bond will be necessary. After completion of the restoration/construction, a separate performance/maintenance bond will be secured for 100% of the estimated cost to implement the monitoring and maintenance plan but not less than $100,000. The performance/maintenance bond shall apply at the inception of the monitoring period for a term of one year and be extended annually for a minimum of five years. Upon DWR approval, this may be lowered each year based on the adjusted cost to complete the monitoring. Performance bonds for monitoring shall be renewed at least annually to cover the next year's monitoring period, with confirmation of renewal provided to DWR with each annual monitoring report when applicable. DWR reserves the right to alter the credit release schedule if monitoring reports are submitted without proof of bond renewals when applicable. Dead Tree Phase A, Bank Parcel Development Plan (DWR ID#: 0000-0000) Pg. 7 Tar -Pamlico River Basin 8-Digit HUC: 03020101 6.2 Long Term Management Plan The Parcel will remain in private ownership, protected in its entirety by an approved DWR long-term steward, and will be managed under the terms detailed in an approved DWR conservation easement. The long-term manager will be responsible for periodic inspection of the Parcel to ensure that the restrictions documented in the recorded easement are upheld in perpetuity. 7.0 Mitigation Potential Of the 65.44 acres protected under the conservation easement, 60.33 acres are anticipated to provide Nutrient Offset Credits (Figure 6). Riparian area restoration, with a minimum of 50-feet from the top of bank (TOB), out 200-feet from the TOB, will general Nutrient Offset Credit. The nutrient offset credit calculation was derived based on Restoration Systems' conceptual design for maximum ecological uplift. The management objectives, mitigation type, and proposed credits are presented in the DWR Credit Table provided in Appendix B. A summary of the DWR Credit Table is provided in Table 7. These Nutrient Offset Credits will be neither convertible or transferable to any other credit type, including Riparian Buffer Mitigation. Table 7: Summary of Project Credits TOTAL NUTRIENT OFFSET CREDIT Mitigation Totals Square Feet Credits Nutrient Offset: Nitrogen: 2,628,121 137,138.866 Phosphorus: 8,832.803 8.0 Credit Release Upon submittal of the appropriate documentation by the Sponsor and subsequent approval by DWR, the mitigation credits associated with the Dead Tree Phase A Nutrient Offset Bank Parcel will be released as described in the credit release schedule found in the Dead Tree Phase A Nutrient Offset Banking Instrument. 9.0 References Schafale, M. P. and Weakley, 2012. A Classification of the Natural Communities of North Carolina, Fourth Approximation. North Carolina Geological Survey, 1985, Geologic map of North Carolina: North Carolina Geological Survey, General Geologic Map, scale 1:500000. https://deq.nc.gov/about/divisions/energy-mineral-land- resources/north-carolina-geological-survey/ncgs-maps/1985-geologic-map-of nc Dead Tree Phase A, Bank Parcel Development Plan (DWR ID#: 0000-0000) Pg. 8 Tar -Pamlico River Basin 8-Digit HUC: 03020101 APPENDIX A — FIGURES, HISTORIC AERIAL IMAGERY (EDR), EXISTING CONDITION PHOTOS Figure 1— Parcel Location and Service Area Figure 2 — Site Map and Existing Conditions Figure 3 — USGS Map Figure 4 — NRCS Map Figure 5 — Restoration Plan Figure 6—Credit Map Figure 7 — Monitoring Map Historic Aerial Imagery — EDR Parcel Photos — Existing Conditions Dead Tree Phase A, Bank Parcel Development Plan (DWR ID# 0000-0000) Appendices Tar -Pamlico River Basin 8-Digit HUC: 03020101 'Danville 1 VIRGINIA 'ADR1H CAROLINA Sappony Sdtsa John H xe' Dead Tree Phase A Nutrient Offset Mitigation Bank Parcel USGS 14-Digit Hydrologic Unit 03020101.130100 36.093067°,-77.621206' 1 ti 1/ 1 { .0 r r 200 100 0 200 400 600 800 1,000 Feet Feature 1A-1 -Start intermittent/Perennial 36.095858, -77.624589 • (Subject) Feature 1A-D - Start Ditch 36.099139, -77.622263 (Not Subject) Feature 1A-E - Start Ephemeral 36.096227,-77.626438 (Not Subject) Feature 1 Intermittent/Perennial (subject) Feature 1B Ditch (Not Subject) 36.094310,-77.622377 Easement Area 2 35.11 Acres Feature 1Ca Ditch (Not Subject) 36.094310, -77.620028 Legend Ps Pr Ta 1- Ul Ei Fe Bank Pal Irr .. — El Di / / -st wal Rib om 200 100 0 200 400 600 800 1.000 Feet Feature 1A-1 Intermittent/Perennial (Subject) (USGS Depicted) Feature 1A-D Ditch (Not Subject) (USGS Depicted) Feature 1A-E Ephemeral (Not Subject) (USGS Depicted) Feature 1 Intermittent/Perennial (Subject) (USGS Depicted) Feature 1B Ditch (Not Subject) (USGS Not Depicted) Feature 1Ca Ditch (Not Subject) (USGS Depicted) Legend Pr Pr Ta Ut .J Fe Bank Par - — — Int — Ep Di' Ac 200 100 0 200 400 600 800 1,000 Feet Feature 1A-1 Intermittent/Perennial (S ubject) (Soil Survey Depicted) Feature 1A-D Ditch (Not Subject) (Soil Survey Depicted) Feature 1 A-E Ephemeral (Not Subject) (Soil Survey Depicted) Feature 1 Intermittent/Perennial (Subject) (Soil Survey Depicted) Feature 1B Ditch (Not Subject) (Soil Survey Depicted) Feature 1Ca Ditch (Not Subject) (Soil Survey Depicted) Legend Pr Pr Ta Lit Fe Bank Par — int •—_ E Di' E 1 o O. Jo 200 100 0 200 400 500 800 1.000 Feet . 16 w 4,6 illeature 1A-1 intermittent/Perennial Feature 1 A-D Ditch / • sot Feature 1 A-E Ephemeral / Feature 1 Intermittent/Perennial - Mr M. Mir / r / / r 1 % l / / 1 f 1 r • / 1 1 r'�. / 1 1 . 1 ,1 i 1 Feature 1B Ditch I I Feature 1Ca Ditch I 1 / NOTE ABOUT WIDTHS & CREDITING: Nutrient Offset Credit (NOC) Nutrient Offset Credit is contiguous from TOB, is a minimum of 50 ft, from the TOB and a maximum of 200 ft. from the TOB. l 1 1 1 i 1 I • ■ ■ ■ B 200 100 0 200 400 500 800 1.000 Feet Feature 1A-1 Intermittent/Perennial Feature 1 A-D Ditch Feature 1 A-E Ephemeral Feature 1 Intermittent/Perennial MONITORING NOTES: Quantitative sampling will include fourty-nine (49) permanent 10 x 10-meter vegetation plots, 2.01 % of the Total Riparian Restoration Area (TRRA). 1, 10 x10-meter vegetation plots = 1,076.39 sq. ft. TRRA = 2628180.659 sq. ft. 2% of TRRA = 52563.613 sq. ft. 1 1,076.39 sq. ft. = 48.83 48.83 round -up = 49 vegetation plots accounting for 2.01 % of the TRRA. • 1 ■ L. T' 8 C ..0 Feature 1Ca Ditch / Dead Tree, Phase A Bank Parcel — Tar -Pam 01; Edgecombe County Photo Date: 04/23/2021 image 1: Looking West, upper extent of Feature 1 Image 2: Looking West, Feature 1E (foreground), Features 1Ca and 1D (mid -ground), Feature 1A (background) Dead Tree, Phase A Bank Parcel — Tar -Pam 01; Edgecombe County Photo Date: 04/23/2021 Image 3: Looking West, Feature 1E (foreground), Features 1Ca and 1D (mid -ground), Feature 1A (background) 2 APPENDIX B - PROJECT CREDIT TABLE Dead Tree Phase A, Bank Parcel Development Plan (DWR IN 0000-0000) Appendices Tar -Pamlico River Basin 8-Digit HUC: 03020101 Credit Table 1. Dead Tree Bank Parcel - Phase - Tar -Pam 01, Project Credits Tar -Pamlico 03020101 Project Area N Credit Conversion Ratio jftr/pound) P Credit Conversion Ratio (le/pound) 19.1639.9 297.54695 Credit Type Location Subject?eNO [enter NO if ephemeral or dirneratch '1 Feature Type Mitigation Activity Min -Max Buffer Width [ft� Feature Name Total Area ffu'j Total (Creditable) Area of Buffer Mitigation {R Initial Credit gato Credit %Full Credit final Credit Rath Ix•}j Convertible to Riparian Buffer? Riparian Buffer Credits Convertible to Nutrient Offset? Osllvered Nutrient Offset: N (Ibsj Delivered nutrient Offset: P (Ibs) Nutrient Offset Rural No pitch Restoration 0.100 lA-❑, 18, 1Fa, 10, lE, 7S2,301, 752,301 1 100%1.00G00 No yes 39,19.2162 2, 530,A75 NutrientOffset Rural NO DitchRestoration 101.200 1A-d, 1B, SFa, 10, 1E, 736,322 736,322 1 33% 3.03030 No — Ye; 38,422,256 2,474-691 Nutrient Offset Rural No Ephemeral Restoration 0-100 1A-E 90,085 90,085 1 100% 1.00000 No — Yes 2,❑91.689 134,721 Nutrient Offset Rural No Ephemeral Restoration 101-200 1A-E 93,823 93,823 1 33% 3.03030 No — Yes 2,286.713 147.284 Nutrient Offset Rural Yes IIP Restoration 0-100 1, 1A-1 558,362 558,362 1 100% 1.00000 No — Yes 29,136.075 1,870,588 Nutrient Offset Rural Yes IIP Restoration 101-200 1,1A-1 496,728 496,728 1 33% 3.03030 No — Yes 25,919.931 1,669.444 Totah (142): Total buffer (ft21: Total Nutrient Offset (1121: 2,628,121 2,628,121 0.000 137,138.866 8,832-803 0 0 2,628,121 NIA Enter Preservation Credits Below Credit Type Location Subject? Feature Type Mitigation Activity TOTAL AREA OF BUFFER MITIGATION TABM) Mitigation Totals Square Feet Credits Restoration: 0 0.000 Enhancement: 0 0.000 Preservation: 0 0.000 Total Riparian Buffer: 0 0.000 TOTAL NUTRIENT OFFSET MITIGATION Mitigation Totals Square Feet Credits Nitrogen; 2 678 171 137,138.86E Nutrient Offset. Phosphorus: 8,83 7.803 Total Ephemeral Area (ft') for Credit: Total Eligible Ephemeral Area (ft2); Total Eligible for Preservation (fe Min -Max Buffer width (N} Feature Name Preservation Area Subtotals {ftx]: 1. The Randleman take buffer rules allow some ditches to he classified as subject according to 15A NCAC 02B 0250 (5)(a)- 0 0 a 0.0% 0 0.0% Total (Creditable) Total Area (tO Area for Buffer Mitigation {N') 0 0 Ephemeral Reaches as % TABM Preservation as %TABM Initial Credit Ratio {x:3) % Full Credit Final Credit Ratio lix:1) Riparian Buffer Credits last updated 08/03/2020 APPENDIX C - DWR COMMUNICATION Dead Tree Phase A, Bank Parcel Development Plan (DWR ID# 0000-OODO) Appendices Tar -Pamlico River Basin 8-Digit HUC: D3020101