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HomeMy WebLinkAbout20230245 Ver 2_Georgianna Nutrient Offset Plan - reducedID#* 20230245 Version * 2 Select Reviewer: " Katie Merritt Initial Review Completed Date 04/11/2024 Mitigation Project Submittal - 4/8/2024 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_ * Kaitiyn Hogarth khogarth@wildlandseng.com Project Information 1D#: * 20230245 Version:* 2 Existing ION Existing Version Project Type: DIMS Mitigation Bank Project Name: Georgianna Nutrient Offset Bank Parcel County: Wayne Document Information Mitigation Document Type: Mitigation Plans File Upload: Georg ianna Nutrlent Offset Plan - Final.pdf 41.12MB Please upload only one PC of the complete file that needs to be submitted... Signature Print Name. * Kaitlyn Hogarth Signature: CA% 4w W,- ttlr Nutrient Offset Plan GEORGIANNA NUTRIENT OFFSET BANK PARCEL Wayne County, NC DWR Project Number 20230245 v.2 Neuse River Basin April 2024 H U C 03020201 PREPARED BY: WILDLANDS ENGINEERING Wildlands Engineering, Inc. 312 W Millbrook Road Suite 225 Raleigh, NC 27607 Phone: (919) 851-9986 Fax: (704) 332-3306 % W* WILDLANDS ENGINEERING April 8, 2024 Katie Merritt Nutrient Offset & Buffer Banking Coordinator North Carolina Department of Environmental Quality 512 N. Salisbury Street, Raleigh, NC 27620 RE: DWR Georgianna Nutrient Offset Plan Comments Georgianna Bank Parcel (DWR # 20230245 v.2) Wayne County, NC Dear Ms. Merritt: Wildlands Engineering, Inc. (Wildlands) has reviewed the Division of Water Resources (DWR) comments dated May 1P, 2024, for the draft Nutrient Offset (NOP) for the Georgianna Bank Parcel. The DWR comments are listed below in bold, while Wildlands responses are noted in italics lettering. 1. Cover Page — For nutrient offset only projects, we do not use "mitigation" in the name or plan. Noted. The correction has ,been made. 2. Cover Page — Change project number to Version 2 instead of Version 1. The correction has been made. 3. Section 1.0 — Once the naming conventions on maps have been updated to reflect the names on the site viability letter, please update those names/labels here and throughout the Plan where relevant. The correction has been made within Section 1.0 and throughout the Plan. 4. Section 2.2 —1 won't make any more edits to the Plan to remove "mitigation" from the text. But Wildlands needs to check the document and remove this word where it is used. Where appropriate, Wildlands has removed the term mitigation" from the text. 5. Table 2 — Modify this to be the 12-digit, the 14-digit HUC isn't applicable for Neuse. The correction has been made. 6. Section 2.10 — This culvert was determined to be clogged at Site Viability assessment and preventing aquatic life passage. Identify this as a site constraint and explain how it will be addressed in Section 4.0. The culvert was identified as a site constraint and text has been added to Section 2.10 and Section 4.0 stating that Wildlands will ensure the culvert remains clear at as -built and through the duration of monitoring. 7. Section 4.0 —This should likely be section 4.0 but there is no section number. The correction has been made. 8. Section 4.1 a. This section is lacking in details. Identify culvert removals, culvert maintenance, ripping of any soils (or explain why you aren't manipulating the soils). Details on culvert removals and culvert maintenance have been added to the Nutrient Offset Plan. An explanation of why Wildlands does not foresee soil manipulation to be necessary has been added, as well. b. If seeding is not planned, then tell me what Wildlands observed as "herbaceous". Detail the observations: Annual? Perennial? grasses, sedges, crops, rye, etc... Not all herbaceous is good, not all herbaceous will thrive or last. Wildlands Engineering, Inc. • phone 540-907-9432 * fax 919-851-9986 • 312 W Millhrnnk Rd St 225 • Raleigh, NC 27609 w WZLDLANDS ENGINEERING Since Wildlands isn't proposing to seed with pollinator species or any seeding at all, and ag fields can be barren with soils unstable at planting stage, then DWR needs to know what exactly wildlands saw establishing in June. Otherwise, Wildlands needs to include a seeding proposal to take place prior to year 1. Every provider proposes a seeding plan, with the exception of Wildlands. Therefore wildlands is required to provide additional details in this section to justify not needing to seed the ag fields. Overland flow on barren soils will continue to add nutrients into streams and other features even after planting hardwood species...therefore, nutrient loading isn't being reduced as quickly or effectively when there are bare soils lacking in vegetation. During June of 2023, the condition of herbaceous cover was visually assessed across the Parcel. Species observed are displayed in Table 6: Existing Vegetation. Herbaceous vegetation was noted to have established naturally throughout the Parcel with no bare areas observed; therefore, Wildlands does not anticipate that seeding will be necessary. If bare areas are observed in the Spring of 2024, Wildlands will seed with temporary and native, pollinator species. Details on species used for seeding have been added to Section 4.1. 9. Section 4.2 a. Additional details are needed in this section. Explain the min and max widths that will be restored, identify any areas that are not creditable and explain why (Le. areas <50 or a200). Explanations of min and max widths that will be restored have been added to section 4.2. Areas that are not creditable hove been identified and explained. b. Bank stabilization measures were identified as necessary during the site viability (see letter) on UT2, but no measures are being described or proposed. Add this missing information. The missing information on UT2 honk stabilization has been added. c. Add a statement about non -diffused flow here and request to use the clarification memo (use correct reference in MBI template) to address the non -diffused flow from the ditches. A statement about non -diffused flow has been added. d. Add a seeding plan here in case its ever needed and you don't want to have to submit for approval later. A seeding plan has been added. 10. Table 8 a. Suggest changing this table with the 8 species to be planted to be Table 8a, with an 8b table showing the 3 substitutions. Table 8 still details the 11 species to be planted, and the text in section 4.2 has been updated to reflect this. b. Add a column for "Tree/Shrub" and add that information for each species proposed. A Tree/Shrub column has been added to Table 8. c. This all adds up to 100%, but only 8 of these 11 are suggested as being planted. Address comment above and change the density associated with planting the 8 species. The text in section 4.2 has been updated to reflect that Wildlands plans to plant 11 species at the densities described. Wildlands Engineering, Inc. • phone 540-907-9432 * fax 919-851-9986 • 312 W Millbronk Rd St 225 • Raleigh, NC 27609 % W* WILDLANDS ENGINEERING d. Identify the 8 that will be planted and include which 3 remaining species be used as substitutions and at what density those 3 would be substituted if they were needed. The text in section 4.2 has been updated to reflect that Wildlands plans to plant all 11 species at the densities described. 11. Section 4.3 —Add language to this section identifying what nutrient offset activities should be completed at this stage: including adequately marking the easement boundaries, installing all the plots, plantings completed, culvert maintenance complete, culvert removals, bank stabilization measures... Text has been added to Section 4.3 specifying what nutrient offset activities should be completed by the NCDWR As -Built Evaluation. 12. Section 5.1 a. Clarify that the number of plots is in fact making up 2 percent of the planted area. What is the total planted area in acres?? According to the project credit table, its about 42 acres. Are these plots Fixed? Random? Rotating? Explain... Clarification about the number of plots has been added, as well as details regarding the amount of fixed and random plots. b. The monitoring protocol for height and vigor is to record height for each stem in each plot in years 1, 3, and 5. Average vigor per plot is to be recorded in years 1, 3, and S. Adjust language accordingly. Remember that all other monitoring expectations are the same for years 1-5 consecutively. Noted. The language has been adjusted accordingly. 13. Section 5.3 —Add language that if there are any encroachments within the conservation easement that are identified during the year, that the Sponsor will notify DWR promptly, take corrective measures, provide written notification to the landowner (or third party) and include all information in the monitoring report. Language has been added that details these points. 14. Section 7.0 a. Using the phrase "mitigation activity" is okay here since it's a Column name on the project credit table. But I'd all caps it as "Mitigation Activity". The phrase has been capitalized within the referenced sentence. b. Attach this clarification memo to the appendix and reference it here. The change has been made. c. What is going on with Ditch F? The site viability letter didn't address F, is F a ditch? A swale? Did DWR miss this during the site viability? Should the ft2 of the feature's footprint (bank to bank) be deducted from riparian restoration? It is causing non - diffused flow ... please explain. The referenced feature is a non -project ditch which must have been missed during the site viability visit. Ditch F will be planted with a combination of live stakes and bald cypress to ensure concentrated flows do not enter Ditch E. Due to planting, the footprint of Ditch F is proposed to be included within the credit area. d. Please add a statement to this section telling DWR how the Total Area you included in the Project Credit Table was measured/quantified. Give us the technique used to get the ft2. Tell me how your tree lines were measured out (did you use aerial, onsite, etc.). A statement explaining how the Total Area included in the Project Credit Table was measured/quantified has been added. Wildlands Engineering, Inc. • phone 540-907-9432 * fax 919-851-9986 • 312 W Millhrnnk Rd St 225 • Raleigh, NC 27609 w WZLDLANDS ENGINEERING 15. Table 10 a. Please use the revised project credit table I provided you via email to test out the nutrient offset credits. Wildlonds has used the revised project credit table for this Nutrient Offset Plan. b. This table is called out as Table 9 in the T.O.C. The table has been updated with the correct table number. c. You should be able to combine all streams into just 2 categories (0-100 and 101-200) All streams have combined into the 2 categories referenced. d. You should be able to combine al ephemeral into just 2 categories (0-100 & 101-200) The ephemeral channel has been combined into the 2 categories referenced. e. You should be able to combine all ditches into 2 categories (0-100, & 101-200) All ditches have been combined into the 2 categories referenced. f. See comments on figures and change the names of the features to match what is in the viability letter. Parcel feature names have been changed throughout the report and figures to reflect feature names chosen in the site viability letter. g. Need to show a row for planted area that is not receiving credit based on being less than 50'. The change has been made. 15. Table 11— This is Table 10 in the TOC. The table has been updated to reflect the correct table number. 17. Figure 3 a. This is the culvert that was determined to be clogged. Add a note here. The note has been added. b. This ditch was labeled as Da in the site viability letter ... add that label here. Project feature labels have been updated to reflect feature names used in the site viability letter. c. Change all feature names to match exactly as they are in the site viability letter and update the text to the Plan and all other figures to match. For example: Ditch C should be Cb and Ditch G is Ca... Project feature labels have been updated to reflect feature names used in the site viability letter. d. Ditch G is shown as Pink, Purple, then black. Explain. Ditch G (now referred to as Ditch Ca and Ditch Cb) flows in two different directions. Where the Conservation Easement intersects the ditch, the flow changes from travelling west to then travelling east away from the Parcel. Where the ditch flows west toward LIM, it is indicated as a project ditch with pink symbology. Where it flows east (Ditch Co), its symbology is purple to indicate that it is a non -project ditch. The black line in reference is the Project Location layer. Ditch Ca has been corrected on the figure to show that it extends to the eastern tree line, thereby covering the Project Location line. e. Add intermittent origins of this reach (see stream call letter). The intermittent origin has been added to the figure. f. Add ephemeral origin point. The ephemeral origin point has been added to the figure. g. Add a call out here to note that existing conditions include a sink hole and bank erosion. See site viability letter. Wildlands Engineering, Inc. • phone 540-907-9432 * fax 919-851-9986 • 312 W Millhronk Rd St 225 • Raleigh, NC 27609 % W* WILDLANDS ENGINEERING A callout has been added to note that existing conditions include bank erosion. Change to "Existing Conditions Map". There should also be a figure in the Plan representing existing conditions which are also described in the text of the Plan. The change has been made. The Existing Conditions Map represents existing conditions that are described in the Plan. 18. Figure 7 a. Please draw an arrow pointing to the specific spot <50' An arrow has been added pointing to the specific locations which are less than 50'. b. This should actually be called "non -diffused flow" deduction. The change has been made. c. Add (<50' or >200') if that is the reason the gray areas are not for credit. Most of the non -credited area is due to the riparian widths being under 50' or over 200 , however, some are due to the presence of existing forest. The addition of (<50' or >200') was therefore not made. d. This area is shown with blue polka dots on the hard copy, but it isn't showing up with the blue polka dots here. It could be a problem with the electronic upload on our end, but just make sure it is showing up with the polka dots when you upload the final. Noted. e. Is this a ditch? I don't remember this feature during the site viability assessment. Explain. Yes, the feature in reference is a non -project ditch (Ditch F). It must have been missed during the site viability visit. It will be planted with a combination of live stakes and bald cypress to ensure concentrated flow does not enter Ditch E. f. Make sure this area is also shown on a row in the project credit table. Prefer the Feature Name on that table for that row be "UT1, UT3 (<50')". A row has been added to Table 9 for the areas along UT1 and UT3b that are less than 50'. 19. Figure 9 a. The way you have the maps showing credit assets within 0-100 and 101-200 is fine, as long as you use the new project credit table I gave you for nutrient offset only projects. Otherwise, you'd have to have a different color representing the Nutrient Offset credits measured off ditches vs streams and from Subject streams (UT1,UT2) vs non -subject streams (UT3]. If this site were being proposed for Buffer, you would have to have these features represented differently. The nutrient offset project credit table should also help keep the survey for asbuilt alot simpler. Let me know if you run into any errors. The new project credit table provided was used. Confirm that this ditch is directly connected to Da. I don't remember, and the figure you submitted for the Site Viability doesn't show Da connected to Ditch B. If it is found to NOT be connected, remove the credit deduction for non -diffused flow... otherwise, leave it in. The ditch in reference (Ditch B), is not connected to Do, therefore, the non -diffused flow deduction has been removed. The final Nutrient Offset Plan has been uploaded to the Laserfiche system. Please contact me at 540- 907-9432 if you have any questions or concerns. Wildlands Engineering, Inc. • phone 540-907-9432 * fax 919-851-9986 • 312 W Millhrnnk Rd St 225 • Raleigh, NC 27609 w WZLDLANDS ENGINEERING Sincerely, / lff� H 1� Kaitlyn Hogarth Environmental Scientist khogarth@wildiandseng.com Wildlands Engineering, Inc. • phone 540-907-9432 * fax 919-851-9986 • 312 W Millhrnnk Rd St 225 • Raleigh, NC 27609 Nutrient Offset Plan Georgianna Nutrient Offset Bank Parcel Neuse River Basin TABLE OF CONTENTS 1.0 Project Introduction.......................................................... 1.1 Parcel Description......................................................... 2.0 Nutrient Offset Project Summary ..................................... 2.1 Project Goals................................................................. 2.2 Existing Parcel Conditions ............................................. 2.3 Site Viability for Buffer Mitigation and Nutrient Offset 2.4 Watershed Characterization ......................................... 2.5 Soils............................................................................... 2.6 Existing Vegetative Communities ................................. 2.7 Threatened and Endangered Species ........................... 2.8 Cultural Resources........................................................ 2.9 FEMA Floodplain Compliance ....................................... 2.10 Parcel Location, Parcel Constraints, and Access........... 2.11 Other Environmental Conditions .................................. 3.0 Site Protection Instrument.. .............. ... _ ....... .......... 4.0 Nutrient Offset Work Plan ................................................ 4.1 Parcel Preparation........................................................ 4.2 Riparian Area Restoration Activities... ...................... 4.3 NCDWR As -Built Evaluation .......................................... 5.0 Monitoring and Maintenance Plan ................................... 5.1 Monitoring Protocol...................................................... 5.2 Parcel Maintenance...................................................... 5.3 Easement Boundaries ................................................... 6.0 Financial Assurance and Long -Term Management........... 6.1 Financial Assurances..................................................... 6.2 Long-term Management ............................................... 7.0 Project Credit Potential..................................................... 8.0 References........................................................................ .1 .1 .1 .1 .2 .. 3 .3 .4 .4 .. 5 .6 .6 .. 6 .6 .6 .6 .7 .7 .9 .9 .9 10 10 10 10 11 11 13 WGeorgianna Nutrient Offset Bank Parcel HUC 03020201 Page i Nutrient Offset Plan April 2024 TABLES Table 1 Ecological and Water Quality Goals Table 2 Project Attributes Table 3 Project Features Table 4 Drainage Areas and Associated Land Use Table 5 Project Soil Types and Descriptions Table 6 Existing Vegetation Table 7 Site Protection Instrument Table 8 Selected Planted Species Table 9 Georgianna Project Credit Table FIGURES Figure 1 Vicinity Map Figure 2 Credit Service Area Map Figure 3 Existing Conditions Map Figure 4 USGS Topographic Map Figure 5 Watershed Map Figure 6 NRCS 1974 Soil Survey Map Figure 7 Project Credits Map Figure 8 Riparian Buffer Zones Map Figure 9 Monitoring Components Map APPEN DICES Appendix A Current Land Use Photographs — June 28, 2023 Appendix B Historical Aerials Appendix C On Site Determination of Applicability to Neuse Riparian Buffer Rules —June 21, 2023 Site Viability for Nutrient Offset and Buffer Mitigation Letter— September 11, 2023 Buffer Interpretation/Clarification Memo #2008-019 Appendix D USFWS Self -Certification Letter and Correspondence SHP❑ Request for Review and Response EDR Radius Map Report, Executive Summary WGeorgianna Nutrient Offset Bank Parcel Nutrient Offset Plan FiUC 03020201 page ii April 2024 Nutrient Offset Plan Georgianna Nutrient Offset Bank Parcel Neuse River Basin 1.0 Project Introduction The Georgianna Nutrient Offset Bank Parcel ("Parcel") is proposed under the terms and conditions of the proposed Georgianna Nutrient Offset Banking Instrument: ("NOBI"), made and entered into by Wildlands Holdings X, LLC acting as Bank Sponsor ("Sponsor") and the North Carolina Department of Environmental Quality ("NCDEQ") Division of Water Resources ("NCDWR"). The Parcel shall be planned and designed according to the NOBI, 15A NCAC 02B .0703, and the Consolidated Buffer Mitigation Rule 15A NCAC 02B .0295 which became effective November 1, 2015. The project is in Wayne County approximately 13 miles southwest of the City of Goldsboro (Figure 1). Directions are included on Figure 1. The Parcel creates a protected riparian area from top of bank out to 200 feet along three unnamed tributaries (UT1, UT2, and UT3b), ❑ne ephemeral channel (UT3a), and four project ditches (Ditch A, Ditch B, Ditch Cb, and Ditch Db). The primary purpose of the project is to provide nutrient offset credits to compensate for unavoidable impacts in the Neuse River Basin 03020201 Hydrologic Unit Code ("HUC") outside the Falls Lake Watershed (Figure 2). The Parcel is located within the Neuse River Basin HUC 030202011700 and NCDWR Subbasin 03-04-12 in Wayne County. 1.1 Parcel Description The project features stormwater and agricultural flows drain to Horse Branch just outside the property boundary. Horse Branch extends for approximately two miles until its confluence with Thoroughfare Swamp, which then flows into Falling Creek. Falling Creek eventually flows into the Neuse River. Falling Creek is classified as Water Supply Water source ("WS-IV") and Nutrient Sensitive Waters ("NSW") by NCDWR. The proposed project supports specific goals identified in the 2018 Neuse River Basin Restoration Priorities Plan (RBRP) by promoting "nutrient and sediment reduction in agricultural areas by restoring and preserving wetlands, streams and riparian buffers". This nutrient offset riparian restoration project will reduce sediment and nutrient loading, provide and improve terrestrial and instream habitats, and improve stream and bank stability. The area surrounding the streams, ephemeral channel, and ditches proposed for nutrient offset is a mixture of forest and active agricultural fields. See Appendix A for June 2023 photos. Restoring the riparian area up to 200 feet from project streams, ephemeral channel, and ditches will reduce nutrient and sediment inputs in the tributaries to Falling Creek and subsequently the Neuse River. The restored fioodplain areas will filter sediment during high rainfall events and provide cover and food for wildlife throughout the Parcel. 2.0 Nutrient Offset Project Summary 2.1 Project Goals The major goals of the proposed nutrient offset project are to provide ecological and water quality enhancements to the Neuse River Basin by restoring the riparian area to create a functional riparian corridor. Specific enhancements to water quality and ecological processes are outlined below in Table 1. WGeorgianna Nutrient Offset Bank Parcel Nutrient Offset Plan HUC 03020201 Page 1 April 2024 Table 1: Ecological and Water Quality Goals Goals Objectives Nutrient input will be decreased by filtering runoff from the agricultural fields Decrease nutrient levels. through restored native vegetation. 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. Decrease sediment input. Sediment from off -site sources will be captured by deposition on restored flood plain areas where native vegetation will slow overland flow velocities. Decrease water temperature and increase Planted riparian trees will shade the project features as they mature, reducing dissolved oxygen thermal pollution. concentrations. Create appropriate Riparian areas will be restored by treating invasive vegetation and planting terrestrial habitat. native vegetation. Permanently protect the project Parcel from A conservation easement will be recorded on the Parcel. harmful uses. 2.2 Existing Parcel Conditions The proposed nutrient offset project includes approximately 49.7 acres of agricultural fields and mature forest along three unnamed tributaries (UT1, UT2, and UT3b), ❑ne ephemeral channel (UT3a), four project ditches (Ditch A, Ditch B, Ditch Cb, and Ditch Db), and two non -project ditches (Ditch E and Ditch F). The Parcel easement boundary will extend from the top of bank to 200 feet from the project features (Figure 3). Much of the project is currently used for row crop production. UT1 originates from a culvert at the southern edge of the property and flows northeast. UT1 is surrounded by agricultural fields for its entire project extent. UT2 also originates from a culvert at the southern edge of the property fields and flows northeast until its confluence with UT3a, at which point UT2 begins flowing east. Nearly all of UT2 is surrounded by row craps. Ditch A flows east through agricultural fields until its confluence with UT2. Ditch Cb flows west towards its confluence with UT3b and is surrounded by agricultural fields on both banks. Ditches B and Db flow east into UT3b and have agricultural land on both banks. UT3a begins as an ephemeral channel flowing north near the elbow of UT2. UT3a is surrounded by agricultural fields. UT3b begins where the channel becomes intermittent near its confluence with Ditch B. UT3b is surrounded by agricultural fields until it reaches the northern edge of the property, where part of its riparian area becomes forested. The project area was forested until the early 1960's. Since then, it has been used for agriculture (see Appendix B). This consistency in land use within the project watershed indicates that watershed processes affecting hydrology, sediment supply, and nutrient and pollutant delivery have not varied widely over this period. With a lack of developmental pressure, watershed processes and stressors from outside the project limits are likely to remain consistent throughout the implementation, monitoring, and closeout of this project. WGeorgianna Nutrient Offset Bank Parcel Nutrient Offset Plan HUC 03020201 Page 2 April 2024 Table 2: Project Attributes Project Name Georgianna Nutrient Offset Bank Parcel Hydrologic Unit Code 030202011700 River Basin Neuse, outside the Falls Lake watershed Geographic Location (Lat, Long) -78,157332 W, 35.300949 N Site Protection Instrument (DB, PG) To be recorded Total Credits 96,153.035lbs. N Types of Credits Nutrient Offset Credits Nutrient Offset Plan Date Initial Planting Date April 2024 December 2024 Baseline Report Date April 2025 MY1 Report Date December 2026 MY2 Report Date December 2027 MY3 Report Date December 2028 MY4 Report Date December 2029 MY5 Report Date December 2030 2.3 Site Viability for Buffer Mitigation and Nutrient Offset NCDWR assessed the project features and issued the official Stream Origin Determination Letter on June 21, 2023. NCDWR performed an onsite visit of the project area to determine viability for buffer mitigation and nutrient offset on May 31, 2023, and issued a site viability letter on September 11, 2023. There have been no changes to land use in the project area since NCDWR's 2023 site visit. A copy of both the "On -Site Stream Origin ❑etermination for AppIicabiIity to Neuse Riparian Buffer Rules" and the "Site Viability for Buffer Mitigation & Nutrient Offset" letters from NCDWR are included in Appendix C and summarized in Table 3. Table 3: Project Features Feature Name (NCDWR Evaluation) Classification Buffer Credit Viable Nutrient Offset Viable UT1 Stream Yes Yes UT2 Stream Yes Yes UT3a Ephemeral Yes Yes UT3b Stream Yes Yes (non -forested fields only) A Ditch No Yes B Ditch No Yes Cb Ditch No Yes Db Ditch No Yes Additional features are referenced in the Site Viability letter, but are not included in the project or Table 3. 2.4 Watershed Characterization The Parcel is located within the HUC 030202011700. All onsite features drain to Horse Branch and then Falling Creek. Falling Creek flows to the Neuse River. Falling Creek is classified as WS-IV and NSW by NCDWR. WS-IV waters are sources of water supply for drinking water, culinary, or food processing WGeorgianna Nutrient Offset Bank Parcel Nutrient Offset Plan HUC 03020201 Page 3 April 2024 purposes. The NSW designation applies to surface waters that are experiencing excessive growth of microscopic or macroscopic vegetation. The topography of the Parcel, as indicated on the Grantham USGS 7.5-minute topographic quadrangle, shows gently sloped areas throughout the Parcel (Figure 4). Drainage areas for the project features (Figure 5) were delineated using 2-foot contour intervals derived from the North Carolina Floodplain Mapping Program's 2017 Light Detection and Ranging (Li DAR) data. Land uses draining to the project features are primarily a mix of active crop fields, woodlands, and developed space. The watershed areas and current land use are summarized in Table 4, below. Table 4: Drainage Areas and Associated Land Use Reach Name Watershed Area (acres) Land Use UT1 26 90% agriculture, 5% shrubland, 5% developed UT2 62 96% agriculture, 4% developed UT3a 5 100% agriculture UT3b 56 99% agriculture, 1% forested 2.5 Soils The proposed Parcel is mapped by the Wayne County Soil Survey. Project area soils are described below in Table S. UT1 and UT2 are depicted as streams on the 1974 NRCS Soil Survey provided in Figure 6. Table 5: Project Soil Types and Descriptions Soil Name Description Ly — Lynchburg sandy Lynchburg sandy loam consists of somewhat poorly drained soil on broad, smooth loam, 0-2% slopes flats. Permeability is moderate and surface runoff is slow. Seasonal high-water table is around one and a half feet. Ra — Rains sandy loam --- Rains loamy sand consists of poorly drained soil on smooth flats in broad areas 0-2% slopes between streams. Permeability is moderate and surface runoff is slow. NoA -- Norfolk loamy Norfolk loamy sand (0-2% slopes) consists of well drained soils on smooth broad sandy — 0-2% slopes divides. Permeability is moderate and surface runoff is slow. NoB — Norfolk loamy sand Norfolk loamy sand (2-6% slopes) consists of well -drained soil on smooth sides of — 2-6% slopes divides. Permeability is moderate and surface runoff is medium. WaB — Wagram Loamy Wagram loamy sand consists of well -drained soils on slightly convex, smooth, and Sand, 0-6% slopes broad divides. Permeability is rapid, while surface runoff is slow. Seasonal high- water table remains below a depth of five feet. Source: Wayne County Soil Survey, June 1974, USDA-NRCS, http5.11www.nres.usdu.gov/Internet/FSE MANUSCRIPTS/northWcarolino/wayneNC1974/mopl9.pdf https://www.nres.usda.govllnternet/FSE MANUSCRIPTS/north_caroling/wayneNC2974/text.pdf 2.6 Existing Vegetative Communities Existing vegetation within the Parcel is primarily comprised of agricultural fields used to grow row crops. Various species of herbaceous vegetation exist along the banks of project features, including smartweed (Polygonum pensylvanicurn), goldenrod (Solidago spp.), seedbox (Ludwigia alternifolia), dog fennel (Eupotorium capilllfolium) and rush (Juncos spp.). Additionally, agricultural fields on the Parcel were left WGeorgianna Nutrient Offset Bank Parcel Nutrient Offset Plan HUC 03020201 Page 4 April 2024 fallow in the spring of 2023 and several herbaceous species were observed in June 2023. Several woody species, primarily saplings, are scattered along ditch and stream banks, including sweetgum (Liquidambar styrociflua), red maple (Ater rubrum), black willow (Salix nigra), winged sumac (Rhus copollinum), common elderberry (Samhucus conadensis), and blackberry (Rubus occidentalis). Existing mature forest is located on the right floodplain of the northern extent of UT3b. Woody forest edges also occur along portions of the southern and eastern Parcel boundaries. See Table 6 for existing woody and herbaceous species noted within the Parcel. Table 6: Existing Vegetation Woody Herbaceous Species Common Name Species Common Name Acer rubra red maple Arundinaria sp. rivercane Betula nigra river birch Bidens spp. tickseed Cyrillo racemiflora swamp titi Boehmerin cylindrica smailspike false nettle Ilex opaca American holly Campsis radicans trumpet vine Ligustrum sinense Chinese privet Carex lurida lurid sedge Liquidambarstyraciflua sweetgum Eupatorium capillifolium Dog fennel Liriodendron tulipifera tulip poplar Lespedeza cuneata sericea lespedeza Nyssa biflora black gum Lonicera Japonica Japanese honeysuckle Pinus toeda iobloliy pine Ludwigia alternifolio seedbox Prunus serotina black cherry luncus spp, rush Quercus alba white oak Murdannia keisak marsh dewflower Quercus faicata southern red oak Panicum spp. pamcgrass Quercus nigra water oak Parthenocissus quinquefolia Virginia creeper Rhus copallinum winged sumac Paspalum urvillei Vasey's grass Rubus occidentalis blackberry Phytolacca americana American pokeweed Salix nigra black willow Polygonum pensylvanicurn smartweed Sambucus conadensis common elderberry Solidogo spp. goldenrod 2.7 Threatened and Endangered Species The NC Natural Heritage Program (NHP) database and the US Fish and Wildlife Service (USFWS) Information far Planning and Consultation database (IPaC) were searched for federally Fisted threatened and endangered plant and animal species in Wayne County, NC. Three fisted endangered arthreatened species and one species proposed for listing as endangered or threatened were identified. Respectively, these are the Red -cockaded Woodpecker (Picoides borealis), the Neuse River Waterlog (Necturus Iewisi), the Carolina Madtom (Notorus furiousus), and the Tricolored bat (Perimyotis subflavus). Wildlands performed a pedestrian survey of the project parcel on April 18, 2023. It was determined that there is no suitable habitat for any of the listed species; therefore, the project will have "no effect" on the federally listed species. It was determined that suitable habitat is present for the proposed listed species, but no roosts were observed and restoration activity is unlikely to adversely affect this species. USFWS was contacted on July 7, 2023 with request for comment on the project. USFWS responded on July 14, 2023 with their concurrence of WiIdIands' findings. The USFWS correspondence and Self - Certification Letter packet is included in Appendix D. WGeorgianna Nutrient Offset Bank Parcel Nutrient Offset Plan HUC 03020201 Page 5 April 2024 2.8 Cultural Resources There are no existing structures in the project area. The Parcel is not located near any sites listed on the National Register with the State Historic Preservation Office (SHPO). SHPO was contacted with request for review and comment on July 7, 2023. SHPO responded ❑n August 1, 2023 stating they are aware of no historic resources which would be affected by the project. The SHPO response and request are included in Appendix D. 2.9 FEMA Floodplain Compliance No grading activities are proposed in the FEMA floodplain, s❑ a floodplain development permit will not be required. No hydraulic modeling is proposed for this project. 2.10 Parcel Location, Parcel Constraints, and Access The Parcel is accessible via a dirt farm road off US Highway 13 (See Figure 7). There is one external culvert crossing along UT3b, which was determined to be clogged at the time of Site Viability Assessment. On March 27, 2024, Wildlands found the culvert to be cleared (see Appendix A). Wildlands will ensure the culvert crossing on UT3b remains cleared at the time of As -Built and through the duration of monitoring. Three additional culverts exist on the Parcel which will all be removed. One culvert is located at the top of UT1, another is located at the top of UT2, and the third is along UT3a (See Figure 7). 2.11 Other Environmental Conditions An EDR Radius Map Report with Geocheck was ordered for the Parcel through Environmental Data Resources, Inc. on March 23, 2023. Neither the target property nor the adjacent properties were listed in any of the Federal, State, or Tribal environmental databases searched by EDR. There were no known or potentially hazardous waste sites identified within or immediately adjacent to the project area. The Executive Summary of the EDR report is included in the Appendix. 3.0 Site Protection Instrument The land required for planting, management, and stewardship of the nutrient offset project includes portions of the parcels listed in Table 7. The Parcel will remain in private ownership, protected in its entirety by an approved NCDWR long term stewardship, and will be managed under the terms detailed in an approved NCDWR conservation easement. Table 7: Site Protection Instrument Site Protection Deed Book and Acreage to Landowner PIN County Instrument Page Number be Protected 2556-16-8963 James O Burch Conservation To Be 2556-15-6813 Wayne 49.7 Trustee Easement Recorded 2556-15-6095 4.0 Nutrient Offset Work Plan The project will restore agriculturally impacted land along project features to a protected riparian corridor, improving the ecological function of the area. The project design will ensure that no adverse impacts to existing riparian areas occur. Figure 7 illustrates the conceptual design for the Parcel. Figure 8 further depicts the riparian zones and designated widths for the Parcel. WGeorgianna Nutrient Offset Bank Parcel Nutrient Offset Plan HUC 03020201 Page 6 April 2024 4.1 Parcel Preparation Most areas slated for restoration will require little parcel preparation because the land has been cleared and maintained for agriculture; therefore, soil disturbance during planting of the project will be minimal. Moreover, due to repeated agricultural use, Parcel sails are not compacted and will not require any soil ripping. During June of 2-02-3, the condition of herbaceous cover was visually assessed across the Parcel. Herbaceous vegetation had established naturally, therefore seeding is not expected to be necessary. Details on species observed are found in Table 5. If desirable herbaceous vegetation does not appear to be establishing naturally during the spring of 2025, Wildlands will note the areas of deficiency and seed them prior s+^ mnnitoring year 1. An appropriate permanent seed mixture will be planted that may include species beneficial to pollinators. Seeding will not be applied to areas with an existing native herbaceous layer. Seeding used will be a mix of cover crop species, such as millet (Urochlea racemosa) and clover (Trifolium repens), and permanent native species, such as black-eyed susan (Rudbeckia hirta), partridge pea (Chomaecrista fasciculato), and Indiangrass (Sorghastrum nutons). Cover crop species are to ensure quick establishment of herbaceous vegetation to provide ground coverage while permanent native herbaceous species become established. Soil samples will also be collected and analyzed prior to planting to determine if soil amendments are necessary to support herbaceous and planted stem success. Culverts at the top of UT1, the top of UT2, and along UT3a will be removed. Following their removals a combination of coir matting, live stakes, and seeding with cover crop and native permanent species will be applied to ensure the banks remain stable. Additionally, bank stabilization will occur where erosional rills, sink holes, and gullies are observed on UT2. Bank stabilization may include a combination of coir matting, live stake planting, seeding, and the installation of hay bales to slow and divert overland flow near affected banks. Neither Division of Energy, Mineral, and Land Resources (DEMLR), nor local County permits, are anticipated for stabilizing compromised areas. An external culvert crossing at the downstream end of UT3b will remain; however, it was determined to be clogged at the time of Site Viability Assessment. On March 27, 2024, Wildlands observed that the culvert was cleared (see Appendix A). Wildlands will ensure the culvert crossing on UT3b remains cleared at the time of As -Built and throughout the duration of monitoring. 4.2 Riparian Area Restoration Activities Riparian area restoration will involve planting appropriate native tree species along the riparian corridor. More specifically, riparian restoration for Nutrient Offset Credits will occur 0' to 200' from the top of bank on project streams, ephemeral channels, and ditches (Figure 7). Areas not for credit include locations where the riparian width is less than SO' from the top of bank, which includes a small portion on UT1 and UT3, as well as portions of the Parcel that are further than 200' from the top of bank. Ditch Db and Ditch E are subject to the Buffer Interpretation /Clarification Memo #2008-019 where maintenance of diffuse flow into the conservation easement cannot be attained. The Buffer Interpretation /Clarification Memo #2008-019 can be found in Appendix C. Ditch F flows to ❑itch E within the Parcel and will be planted with a combination of live staked species and bald cypress (Taxodium distichum) to prevent concentrated stormflows from entering Ditch E. Saturation at the surface, hydric soil indicators, fine sediment rather than coarse sorted sediment, hydrophytic vegetation, and algae were all observed within ❑itch F, indicating that it functions similarly to a wetland. Bald cypress was therefore selected due to its ability to thrive within such areas. Table 8 below details species selected for planting within Ditch F. Minor bank stabilization work will be completed along UT2 as described in Section 4.1. Herbaceous seeding will be done as needed across the Parcel and where bank stabilization work is completed. Details on herbaceous seeding can be found in Table 8 below and Section 4.1 above. WGeorgianna Nutrient Offset Bank Parcel Nutrient Offset Plan HUC 03020201 Page 7 April 2024 Vegetation management and herbicide applications may be needed over the first few years of tree establishment in the riparian restoration areas to prevent undesirable species from out -competing planted native vegetation. Tree and herbaceous species to be planted across the riparian areas of the Parcel will include a mixture of species listed in Table 8 below. Table 8: Selected Planting Species Tree Species Species Common Name Density Forest Strata Tree/Shrub/Herb Platanus occidentalis American Sycamore 10% Canopy Tree Betula nigra River Birch 10% Canopy Tree Diospyros virginiana Common Persimmon 5% Canopy Tree Quercus nigra Water Oak 10% Canopy Tree Quercus phellos Willow Oak 10% Canopy Tree Quercus pagoda Cherrybark Oak 10% Canopy Tree Ulmus arnericana American Elm 10% Canopy Tree Populus deltoides Eastern Cottonwood 10% Canopy Tree Magnolia virginiana Sweetbay Magnolia 10% Sub -canopy Tree Acernegundo Boxelder 10% Canopy Tree Prunus serotina Black Cherry 5% Canopy Tree Herbaceous Species Rud6eckia hirta Black-eyed Susan N/A Herbaceous — Permanent Seed Mix Herb Chamaecrista fasciculata Partridge Pea N/A Herbaceous — Permanent Seed Mix Herb 5orghastrum nutans Indiangrass N/A Herbaceous — Permanent Seed Mix Herb Urochlea racemose Browntop Millet N/A Herbaceous — Temporary Seed Mix Herb Trifoliurn repens Ladino Clover N/A Herbaceous — Temporary Seed Mix Herb Ditch F Planting Taxodiurn distichum Bald Cypress 50% Canopy Tree 5alixnigra Black Willow 50% Canopy Tree Trees will be spaced at TX12' upon planting, which is equivalent to a density of 519 stems per acre and is sufficient to meet the performance standards outlined in Rule 15A NCAC 02B .0295 of 260 stems per acre at the end of five years. There are approximately 5.7 acres of non -credited areas within the Parcel which are a result of the riparian width exceeding 200 feet (see Figure 7). These areas will be planted, but at a lower density of 303 sterns per acre. This is equivalent to an approximate spacing of 12'X12'. No one species will be planted at a composition higher than 15% throughout the Parcel. Stems will be well mixed prior to planting to ensure diversity of bare root species across the Parcel. Due to the nature of WGeorgianna Nutrient Offset Bank Parcel Nutrient Offset Plan HUC 03020201 Page 8 April 2024 random mixing, some stems of the same species might be planted together in some areas. Figure 7 illustrates areas proposed far planting. Planting is scheduled for December 2024. 4.3 NCDWR As -Built Evaluation Within 30 calendar days after completing the establishment of the nutrient offset areas, the Sponsor will submit written notification to NCDWR documenting that all nutrient offset activities have been completed. Failure to submit written notification within 30 days may result in a modified credit release schedule or a delay in the issuance of credit releases. By the time of the NCDWR As -Built Evaluation, planting, vegetation plot installation, and easement boundary demarcation will be completed. Culvert maintenance, three culvert removals, and bank stabilization measures along UT2 will also be completed. 5.0 Monitoring and Maintenance Plan 5.1 Monitoring Protocol Vegetation monitoring plots will be installed and evaluated within the riparian restoration areas to measure the survival of the planted trees. Approximately 42.3 acres will be planted for Nutrient Offset Nitrogen Credit. A total of 34 plots, making up 2 percent of the planted area, will be established within the riparian restoration areas and will be randomly placed such that the plots are representative of the nutrient offset credit areas (Figure 9). Of the 34 vegetation plots, 25 will be fixed in the same location through the duration of the five-year monitoring period, and 9 will be placed randomly each year of assessment. Each of the 34 plots will be 100 square meters; however, the 25 fixed plots will be 10 x 10 meter square plots while the 9 random plots will be circular with a radius of 5.64 meters. The equation used to calculate the vegetation plot number is as follows: 42.3 acres x 0.02 = 0.846 acres 0.846 acres/0.0247 acres = 34.25 vegetation plots 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 34 plots. Planting within Ditch F will be monitored annually to ensure stem survival, and photographs will be included within each monitoring report. Dverview photos will be taken each monitoring year and provided in the annual reports. All planted stems will be marked with flagging tape and recorded. 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, individual stem height, and survival rates will be evaluated in each plot during monitoring years 1, 3, and 5, and included in monitoring reports. Additionally, average vigor per plot will be evaluated in monitoring years 1, 3, and 5 and included in monitoring reports. During monitoring years 2 and 4 stem density will be recorded, and visual assessments will be completed, however individual stem height and average vigor per plot will not be required. The total number of volunteer woody stems will be documented and reported each monitoring year. The measure of vegetative success for the Parcel will be the survival of at least four native hardwood tree or shrub species, where no one species is greater than 50% of stems, and an established density of at least 260 stems per acre at the end of the fifth year of monitoring. Appropriate and desirable native volunteer species may be included in the Parcel's density to meet the performance standards with written NCDWR approval. WGeorgianna Nutrient Offset Bank Parcel Nutrient Offset Plan HUC 03020201 Page 9 April 2024 The Sponsor shall submit the annual monitoring report to NCDWR by December 31s' of each year for five consecutive years and will follow the terms and conditions of the NOBI. 5.2 Parcel Maintenance If the Parcel ❑r a specific component of the Parcel fails to achieve the success criteria ❑utlined in Section 5.1, adaptive measures will be developed and/or appropriate remedial actions will be implemented. Maintenance will be performed to correct any identified problems on the Parcel that have a high likelihood of affecting project 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. A rigorous herbicide schedule may need to be implemented in the first few years of tree establishment in the restoration areas to prevent 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 as well as any maintenance performed will be reported in the annual monitoring reports to NCDWR. If mowing is deemed necessary by the Sponsor during the monitoring period, the Sponsor must receive approval from NCDWR prior to conducting any mowing activities within Zone 1 and Zone 2 of the Neuse buffers to ensure that no buffer violations have occurred. 5.3 Easement Boundaries Easement boundaries will be identified in the field to ensure clear distinction between the Parcel and adjacent properties. Boundaries may be identified by marker, post, tree -blazing, or other means as allowed by Parcel conditions and/or conservation easement prior to the NCDWR on -site As -Built evaluation for Task 2 credit release. Contact information for the conservation easement holder will be included on easement markers. The easement boundary will be checked annually at a minimum as part of monitoring activities and the conditions as well as any maintenance performed will be reported in the annual monitoring reports to NCDWR. Boundary markers that have been disturbed, damaged, or destroyed will be repaired and/or replaced on an as needed basis. In the case of a conservation easement encroachment, written notification will be provided to the landowner, or third party, and corrective measures will be taken. The Sponsor will forward all communication via email to NCDWR promptly, and all information will be included within the appropriate year's monitoring report. 6.0 Financial Assurance and Long -Term Management 6.1 Financial Assurances Following approval of the Georgianna Nutrient Offset Plan, 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 Nutrient Offset Plan, but not less than $1SO,000.00. 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 $100,000.00 initially. 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 WGeorgianna Nutrient Offset Bank Parcel Nutrient Offset Plan HUC 03020201 Page 10 April 2024 NCDWR 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 NCDWR with each annual monitoring report when applicable. NCDWR reserves the right to alter the credit release schedule if monitoring reports are submitted without proof of bond renewals when applicable. 6.2 Long-term Management The Parcel will remain in private ownership, protected in its entirety by an approved NCDWR long term steward and will be managed under the terms detailed in an approved NCDWR conservation easement. The long-term manager will be chosen prior to the submittal of the Year 4 Monitoring report and will be responsible for periodic inspection of the Parcel to ensure that the restrictions documented in the recorded easement are upheld in perpetuity in accordance with the Parcel's NOBI. In accordance with the Parcel's NOBI, no remaining credits will be released for Monitoring Year 4 until the conservation easement has been assigned to an approved land trust or stewardship entity. 7.0 Project Credit Potential Of the 49.7 acres protected under the conservation easement, the Mitigation Activity for 42.3 acres is riparian restoration. All 42.3 acres of restoration are proposed for nutrient offset credit. Nutrient offset credit totals were calculated using a combination of existing conditions data collected on -site and GIS software. The existing top of bank of project features along with the existing tree line collected at the base of trees were collected by a Professional Land Surveyor. G15 tools were then used to create polygons which extend out a specified distance from the surveyed top of banks. These polygons were then designated certain credit types based on factors including but not limited to distance from the top of bank, whether the area was within the surveyed existing tree line, and project feature type. The Buffer Interpretation /Cla rificatio n Memo #2008-019 applies to Ditch Db, and Ditch E where maintenance of diffuse flow on site is unattainable; therefore, a total of 5,769 square feet are removed from the creditable area. The Buffer Interpretation /Clarification Memo #2008-019 can be found in Appendix C. Ditch F flows to Ditch E, however, it is being planted to ensure that concentrated flow does not enter Ditch E and the diffuse flow remains throughout the surrounding riparian areas. Due to planting within Ditch F, its footprint is being included within the nutrient offset credit area. The management objectives and proposed amount of nutrient offset credits are presented in Tables 9 a-nd 4.9, below. Areas of riparian restoration where WiIdlands is seeking Nutrient Offset Credit will not be convertible to Riparian Buffer Credits per the Parcel's NOBI. There will be one credit ledger for the project: A Nitrogen Nutrient Offset Credit Ledger. WGeorgianna Nutrient Offset Bank Parcel Nutrient Offset Plan HUC 03020201 Page 11 April 2024 C7 �+ra c tA I I I I I I I I a p Z ❑ r+ Z 00 Ln`~ `n Ln � r"y m r y rn r• d o w cr I I c� nn v= tD N a m W n a C) 0 u7 ❑ z G m N cr rri IT Qi w Y r .0 ~ 2� r z z U � O *' o i � y, C1 O In0 O Q �i N 0�1 N r�-i Oat c�D rn ry n to W N n N Ln N N pa tp Ln O p a:+ y c = ;_ 3 ❑ .N 7 rn m ❑ O v N E r m ❑ m ❑ LU m m mM +=C iG O a o❑ d r U u 0 v ❑ ❑ ❑ 0. Z 0. X= an a a oa a a a a v CD N N Ln a a a a a a a a 3 Y m N LL O T O •++ O •++ ❑ O O •++ ❑ O O •+1 Lf r 'j ra L ro L �+ m L ++ r0 L ru L �+ [6 L i [6 L ro L to t ❑ O ❑ O O ❑ 0 O ❑ Qj m ¢ Q y w y w N w Lny w w N w N w y w Z N ru CD 3 V V CD w m m ti - - w -C w c t:! a tl_ .= d A:! ❑ y LL Q Q. 7 WJ ui w z CU � w Q aj N N •� N •� N y y [A W L U p D D D Q � O O q z z z z z z z z N o, o N ❑ w C]- Z e� Q 9 C 91 > 7 �+�+ v p g O z g t6 Qy C 1 (1) C: c -0 N � � w C: C3 M N � Ct1 O p � N g w LO v nr -C rV 4- rH - Qj to v L � a Q] = � � V L m �+ Y W to C CL Q- �L 4- C: w = O @ Z o raon Q = 4- +' O Q ro rn E L7 LO U Gl ❑ C7 = }- C 0%-- 3 8.0 References North Carolina Department of Environmental Quality (NCDEQ), 2015. 15A NCAC 02B .0259 Mitigation Program Requirements for Protection and Maintenance of Riparian Buffers. htt p://re po rts. oa h. state. nc. us/ncac/title%2015a%20- %20envi ro n m e nta 1%20q u a I ity/c h a pte r%2002%20- %20envi ro n me nta 1%20ma n age me nt/su bcha pte r%20b/ 15a%20n cac%2002 b%20.0295. pdf North Carolina Ecosystem Enhancement Program (NCEEP), 2010. 2010 Neuse River Basin Restoration Priorities Plan jRBRP). https://files.nc.gov/ncdeq/Mitigation%205ervices/Watershed_Planning/Neuse_River_Basin/FI NAL %20 R B RP%20 N e use%202010_%2020111207%2000 RR ECTED. pdf North Carolina Natural Heritage Program (NHP), 2019. Natural Heritage Element Occurrence Database, Wayne County, NC. https://www.ncnhde.natureserve.org United States Department of Agriculture (USDA), 2006. Natural Resources Conservation Service, Soil Survey Geographic (SSURGO) database for Wayne County, North Carolina. https://websoiIsurvey.sc.egov.usda.gov/ United States Fish and Wildlife Service (U5FW5), 2018. Endangered Species, Threatened Species, Federal Species of Concern and Candidate Species, Wayne County, NC. https://ecos.fws.gov/ipac/ WGeorgianna Nutrient Offset Bank Parcel Nutrient Offset Plan FiUC 03020201 Page 13 April 2024 a r is Williford Rd r1 � Step ens � i r �m r L� J 07 / Bank Parcel s-- Conservation Easement 1 Georgianna Bank Parcel 7C Location Ste Fn-, Mill Selah Church �a rl pl[t Graniha� Ra n x Paul Ha■enrtett Rd Hal', Rd � y king Rd Grantham a kly g �a 13 LOOP Rd qit.v�, WILDLANDS ENGINEERING Directions: From the City of Raleigh, travel east on 1-40 for approximately 42 miles. Take exit 341 for NC-50/NC-55 towards US13/ DI Newton Grove. Keep left at the fork, follow signs for Newton Grove. Turn left onto NC-50 S/NC-55 E. At the traffic circle, take the 4th exit onto US-13 N/Goldsboro Street. Continue on Goldsboro Street for approximately 12 miles. The Parcel will be located on the left. Figure 1. Vicinity Map 0 0.5 1 Miles Georgianna Nutrient Offset Bank Parcel f I I Nutrient Offset Plan Neuse River Basin (03020201) Wayne County, NC Ile ! County Boundaries r I i t 0 H U C 03020201 158' I I i ! F Nutrient Offset Credit ! Service Area Georgianna Bank Parcel i I Location _.._........ _.._.._..-- Ocraneelhl-S ❑ni J I ! I 401'. ngton ' ► I� if l ! S, f+s i Durham 4estyro, '►. 541 r— •f 401 15 ! Cary Raleigh �� •- ��. ' - Wilson 11 �•` • 96 1 , 0,3020201 101 r;$ '�-.+• North Carolina••—:t�' ai: •. f Sanford I I Brookhaven Idsboro 87 f 117 Cohan 5 SA 01 Fort Libey �} pFayetteville •1 Clinton Figure 2. Credit Service Area Map WILD LANDS o 6 12 Miles Georgianna Nutrient Offset Bank Parcel ENGINEERING I I I Nutrient Offset Plan Neuse River Basin (03020201) Wayne County, NC WILD LANDS ENGINEERING Figure 3. Existing Conditions Map 0 200 400 Feet Georgianna Nutrient Offset Bank Parcel i , , ! Nutrient Offset Plan Neuse River Basin (03020201) Wayne County, NC - --I Bank Parcel Conservation r t•- +-- Easement i + I r i r 1 r � •.T i ■ 1 Z -J0r I ' I *1 ti ■ 1 I ■ III � � • 1 • kam.. Grantham USGS 7.5 Minute Topographic Quadrangle W I L D L A N D S 0 200 400 Feet ENGINEERING I tI t I I I Figure 4. USG5 Topographic Map Georg ianna Nutrient Offset Bank Parcel Nutrient Offset Plan Neuse River Basin (03020201) Wayne County, NC Figure 5. Watershed Map W I L D L A N D S 0 250 500 Feet Georgianna Nutrient Offset Bank Parcel ENGINEERING Nutrient ❑ffset Plan Neuse River Basin (03020201) Wayne County, NC - ° , Mw. • ' - .. , ---, Bank Parcel • `�""�' Conservation Easement WaB�� -'�. a •.ram a" - • • ." ��^! •lT,• may- - •1," ".f, R �. Ra �'` a • �°-w a r- - °' jM. -'mow- i �� '-i• - 1974 NRCS Soil Survey of Wayne County - Sheet 29 '- Figure G. 1974 NRCS Soil Survey Map W I L D L A N D S Georgianna Nutrient Offset Bank Parcel E N G IN E E R I N G 0 200 400 Feet Nutrient Offset Plan t� I i 1 I I Neuse River Basin (03020201) Wayne County, NC Project Location Bank Parcel Conservation '---� Easement j Ingress/Egress Easement j Project Stream r y` Project Ephemeral Channel Project Ditch Non -Project Ditch ► j Riparian Restoration for Nutrient i Offset Credits (0'-100') i r. *. ^A Riparian Restoration for Nutrient Offset Credits (101' - 200') Riparian Restoration for Nutrient Offset Credits (0'-100') - Ephemeral Riparian Restoration for Nutrient Offset Credits (101'-200') - +�� Ephemeral a+m��a�a;ate• ® Non -diffused Flow ti i;� •�i �•4r� Not For Credit t _=� Proposed Planting Area Existing Culvert Non -Project Stream _ 1b0 be Removed Surveyed Treeline -+ Intermittent Origin Ditch F to be Planted Bank Erosion to 0 Ephemeral Origin be Stabilized rj Existing Culverts " '-- - Bank Erosion to be Stabilized Bank Erosion to be Stabilized 1 ♦#On � • r Existing Culvert to be Removed 4 - g, _ Existing Culvert to be Removed + Figure 7. Project Credits Map ' W 7 L D L A N D S 0 200 400 Feet Georgianna Nutrient Offset Bank Parcel ENGINEERING I I 1 I 1 Nutrient Offset Plan Neuse River Basin (03020201) Wayne County, NC Figure 8. Riparian Buffer Zones Map W 7 L D L A N D S 0 200 400 Feet Georgianna Nutrient Offset Bank Parcel ENGINEERING I t I E I Nutrient Offset Plan Neuse River Basin (03020201) Wayne County, NC Figure 9. Monitoring Components Map W 7 L D L A N D S 0 200 400 Feet Georgianna Nutrient Offset Bank Parcel E N G I N E E R I N G I t I E I Nutrient Offset Plan Neuse River Basin (03020201) Wayne County, NC i " 1 D CURRENT LAND USE PHOTOGRAPHS Georgianna Nutrient Offset Bank Parcel UTi — Downstream (6/28/2023) 1 UT2 --Downstream (6/28/2023) 1 UT2 —Upstream (6/28/2023) Ditch A — Upstream near confluence with UT2 (6/28/2023) UT2 — Upstream near confluence with UT3 (6/28/2023) Ditch B — Upstream near confluence with UT3 (6/28/2023) Georgia nna Nutrient Offset Bank Parcel w FIUC 03020201 Ditch B — Downstream at origin (6/28/2023) 1 Ditch Cb — Downstream (6/29/2023) Ditch Cb — Upstream near confluence with UT3 (6/28/2023) Ditch Db — Downstream at origin (6/28/2023) Ditch Db — Upstream from confluence with UT3 (6/28/2023) Ephemeral UT3a — Upstream (6/28/2023) Georgia nna Nutrient Offset Bank Parcel w FIUC 03020201 UT3b — Upstream (6/28/2023) LIM —Culvert Inlet (3/27/2024) UT3b — Downstream (6/28/2023) UT3b — Upstream (6/28/2023) LIM — Culvert Outlet (3/27/2024) Georgia nna Nutrient Offset Bank Parcel w FIUC 03020201