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HomeMy WebLinkAbout20181271 Ver 1_HoneyMill_100025_MY4_2024_Final_20250224 MONITORING YEAR 4 ANNUAL REPORT FINAL HONEY MILL MITIGATION SITE Surry County, NC DEQ Contract No. 7619 DMS Project No. 100083 Yadkin River Basin HUC 03040101 USACE Action ID No. SAW-2018-01789 NCDEQ DWR#: 18-1271 RFP #: 16-00746 RFP Issuance Date: December 7, 2017 Data Collection Period: February 2024 – October 2024 Submission: December 9, 2024 PREPARED FOR: NC Department of Environmental Quality Division of Mitigation Services 1652 Mail Service Center Raleigh, NC 27699 - 1652 Wildlands Engineering, Inc.  phone 704-332-7754  fax 704-332-3306  1430 S. Mint Street, # 104  Charlotte, NC 28203 December 9, 2024 Mr. Kelly Phillips Project Manager NCDEQ – Division of Mitigation Services 610 East Center Ave., Suite 301 Mooresville, NC 28115 RE: Draft: Year 4 Monitoring Report Honey Mill Mitigation Site, Surry County Yadkin River CU 03040101 DMS Project ID No. 100083 / DEQ Contract #007619 Dear Mr. Phillips: Wildlands Engineering, Inc. (Wildlands) has reviewed the Division of Mitigation Services (DMS) comments from the Draft Year 4 Monitoring Report for the Honey Mill Mitigation Site that were received on December 2, 2024. The report has been updated to reflect those comments. The Final MY4 Report is included. DMS’ comments are listed below in bold. Wildlands’ responses to DMS’ comments are noted in italics. DMS’ comment: Report Cover: Thank you for including the data collection dates. Wildlands’ response: You’re welcome. DMS’ comment: Executive Summary: Thank you for providing summary of post-Helene site conditions. Wildlands’ response: You’re welcome. DMS’ comment: Section 2.4 Areas of Concern and Management Activity: Please notify DMS once the boundary marking repairs have been completed so that a follow-up inspection can be scheduled. Wildlands’ response: We will notify DMS once the boundary repairs have been completed for a follow up inspection. DMS’ comment: Digital Review: Photos with .HEIC file extensions were included in the Support Files folder. Please use the .jpg format in future reports. Wildlands’ response: All photos have been updated to .jpg for the final digital submittal. As requested, Wildlands has included two (2) hard copies of the final report, a full final .pdf copy of the report with the DMS comment letter and our response letter inserted after the cover page, and a full final electronic submittal of the support files. A copy of the DMS comment letter and our response letter have been included inside the front cover of each report’s hard copy, as well. Please let me know if you have any questions. Sincerely, Ella Wickliff Environmental Scientist ewickliff@wildlandseng.com PREPARED BY: Wildlands Engineering, Inc. 1430 South Mint Street, Suite 104 Charlotte, NC 28203 Phone: 704.332.7754 Fax: 704.332.3306 Honey Mill Mitigation Site Monitoring Year 4 Annual Report - FINAL ii EXECUTIVE SUMMARY Wildlands Engineering, Inc. (Wildlands) implemented a full-delivery stream mitigation project at the Honey Mill Mitigation Site (Site) for the North Carolina Department of Environmental Quality (DEQ) Division of Mitigation Services (DMS). The project restored and enhanced a total of 8,683 linear feet (LF) of perennial and intermittent stream in Surry County, NC. The Site is located within the Rutledge, Stoney and Flat Shoal Creek – Ararat River targeted local watershed (TWL) and NC Division of Water Resources (DWR) Subbasin 03-07-03. The project is providing 4,793.432 cool stream mitigation units (SMUs) for the Yadkin River Basin Hydrologic Unit Code (HUC) 03040101110020. The Site’s immediate drainage area and the surrounding watershed has a long history of agricultural activity. The project excludes livestock, creates stable stream banks, converts pasture to forest, and implements BMPs to filter agricultural runoff. These actions address stressors by reducing fecal, nutrient, and sediment inputs to project streams, and ultimately to the Ararat River, and reconnect instream and terrestrial habitats on the Site to upstream and downstream resources. Approximately 20.2-acres of land has been placed under permanent conservation easement to protect the Site in perpetuity. The established project goals include:  Improve stream channel stability,  Treat concentrated agricultural run-off,  Improve in-stream habitat,  Restore and enhance native floodplain and wetland vegetation,  Exclude livestock from streams, and  Permanently protect the project Site from harmful uses. Monitoring year (MY) 4 is a reduced monitoring year, so vegetation plot and cross-section data were not collected. However, visual assessment data, an assessment of the easement boundary condition, and hydrologic monitoring data are included in this report. To preserve clarity and continuity of the reporting structure, this report maintains section and appendix numbering from previous monitoring reports. Omitted sections are denoted in the Table of Contents. MY3 data for vegetation plots and cross-sections are included in the respective appendices for reference. Site assessments were completed between February and October 2024. The Site met the required stream, vegetation, and hydrology success criteria for Monitoring Year 3 (MY3) and has continued to do so for applicable performance standards in Monitoring Year 4 (MY4). Multiple bankfull events were recorded and the project is on track to meet the bankfull performance standards by the end of the monitoring period. The Site has maintained stability despite multiple large storm events in MY4. In September 2024, Wildlands performed the MY4 visual assessment and did not identify any areas of concern prior to Hurricane Helene. In early October 2024, a post-storm follow-up visual assessment found the Site maintained stability. The minor fencing encroachments observed by DMS during the MY4 boundary inspection will be rectified by the start of 2025 and a comment response letter is included in Appendix F. Overall, herbaceous and woody vegetation are performing well. Areas of invasive species affect <1% of the Site and re-sprouts will be treated as-needed. The Site will continue to be monitored, and adaptive management measures will be implemented as necessary to benefit the ecological health of the Site. Honey Mill Mitigation Site Monitoring Year 4 Annual Report - FINAL iii HONEY MILL MITIGATION SITE Monitoring Year 4 Annual Report TABLE OF CONTENTS Section 1: PROJECT OVERVIEW ....................................................................................................... 1-1 Section 2: MONITORING YEAR 4 DATA ASSESSMENT ...................................................................... 2-1 Section 3: METHODOLOGY ............................................................................................................. 3-1 Section 4: REFERENCES ................................................................................................................... 4-1 TABLES Table 1: Project Quantities and Credits ..................................................................................................... 1-1 Table 2: Goals, Performance Criteria, and Functional Improvements ...................................................... 1-3 Table 3: Project Attributes ......................................................................................................................... 1-5 APPENDICES Appendix A Visual Assessment Data Table 4a-c Visual Stream Morphology Stability Assessment Table Table 5 Vegetation Condition Assessment Table Stream Photographs Mature Tree Photographs Culvert Crossing & BMP Photographs Supplemental Photographs Appendix B* Vegetation Plot Data Table 6a- 6b Vegetation Plot Data Table 6c Forested Vegetation Transect Data Table 7 Vegetation Performance Standards Summary Table Appendix C* Stream Geomorphology Data Honey Mill Mitigation Site Monitoring Year 4 Annual Report - FINAL iv Table 8 Baseline Stream Data Summary Table 9 Morphology and Hydraulic Summary (Dimensional Parameters - Cross-Section) Cross-Section Plots Appendix D Hydrology Data Table 10 Bankfull Events Table 11 Rainfall Summary Recorded Bankfull Events Plot Appendix E Project Timeline and Contact Information Table 12 Project Activity and Reporting History Table 13 Project Contact Table Appendix F Correspondence Boundary Inspection Report- MY4 Boundary Inspection Report- MY4 WEI Comment Response Letter *Content not required for Monitoring Year 4. Data included from Monitoring Year 3 for reference. LIST OF ACRONYMS Best Management Practice (BMP) Current Condition Plan View (CCPV) Cross-section (XS) Department of Environmental Quality (DEQ) Division of Mitigation Services (DMS) Enhancement II (EII) Hydrologic Unit Code (HUC) Interagency Review Team (IRT) Monitoring Year (MY) North Carolina Division of Water Resources (NCDWR) Stream Mitigation Unit (SMU) United States Army Corps of Engineers (USACE) Unnamed Tributary (UT) Honey Mill Mitigation Site Monitoring Year 4 Annual Report – FINAL 1-1 Section 1: PROJECT OVERVIEW 1.1 Project Quantities and Credits Wildlands Engineering, Inc. (Wildlands) implemented a full-delivery stream mitigation project at the Honey Mill Mitigation Site (Site) for the North Carolina Department of Environmental Quality (DEQ) Division of Mitigation Services (DMS). The project restored and enhanced a total of 8,683 linear feet (LF) of perennial and intermittent stream in Surry County, NC. The Site is located within the Rutledge, Stoney and Flat Shoal Creek – Ararat River targeted local watershed (TWL)and NC Division of Water Resources (DWR) Subbasin 03-07-03. A conservation easement has been recorded and is in place on 20.2 acres. The project is providing 4,793.432 cool stream mitigation units (SMUs) for the Yadkin River Basin Hydrologic Unit Code (HUC) 03040101110020. The Site contains eight unnamed tributaries (UTs) to Venable Creek (UT1, UT2, UT2A, UT2B, UT3, UT4, UT5, and UT6) and the mainstem of Venable Creek, which has been broken into four reaches and flows in a north easterly direction through the Site. Multiple riparian wetlands exist on-site; however, no credit is being sought for project wetlands. Please refer to Table 1 and Table 1.1 for project credits by stream and the credit summary table respectively. Annual monitoring will be conducted for seven years with close-out anticipated to commence in 2027 given the success criteria are met. Table 1: Project Quantities and Credits Project Components Project Stream Mitigation Plan Footage1, 2, 3 As-Built Footage Mitigation Category Restoration Level Mitigation Ratio (X:1) Credits Venable Creek Reach 1 91 91.000 Cool EII 2.500 36.386 Venable Creek Reach 2 211 211.000 Cool EI 1.500 140.566 Venable Creek Reach 3 1647 1,647.000 Cool R 1.000 1,646.644 Venable Creek Reach 4 1958 1,958.000 Cool EII 2.500 783.042 UT1 273 273.000 Cool R 1.000 272.885 UT2 Reach 1 742 742.000 Cool EII 4.000 185.462 UT2 Reach 2 342 332.000 Cool R 1.000 342.364 UT2A 893 893.000 Cool EII 4.000 223.310 UT2B 70 70.000 Cool N/A 0.000 0.000 UT3 Reach 1 784 784.000 Cool EII 3.000 261.279 Honey Mill Mitigation Site Monitoring Year 4 Annual Report – FINAL 1-2 Table 1: Project Quantities and Credits Project Components Project Stream Mitigation Plan Footage1, 2, 3 As-Built Footage Mitigation Category Restoration Level Mitigation Ratio (X:1) Credits UT3 Reach 2 306 306.000 Cool R 1.000 306.172 UT4 440 440.000 Cool EII 3.000 146.780 UT5 518 518.000 Cool EII 3.000 172.553 UT6 Reach 1 214 213.000 Cool EII 3.000 71.242 UT6 Reach 2 205 205.000 Cool R 1.000 204.747 Total: 4,793.432 Notes: 1. Internal culvert crossing, and external break excluded from the credited stream footage. 2. No direct Credit for BMPS. 3. UT6 originates within an overhead powerline easement. The conservation easement extends up to UT6’s origin under the powerline, but proposed crediting does not begin until the stream exits the overhead easement. Table 1.1: Credit Summary Table Project Credits Restoration Level Stream Warm Cool Cold Restoration N/A 2,772.812 N/A Enhancement I N/A 140.566 N/A Enhancement II N/A 1,880.054 N/A Preservation N/A N/A N/A Totals N/A 4,793.432 N/A 1.2 Project Goals and Objectives The Site is providing numerous ecological benefits within the Yadkin River Basin. The Site was selected based on its potential to support the objectives and goals of multiple conservation and watershed planning documents such as the 2009 Upper Yadkin River Basin Restoration Priorities (RBRP) and the 2015 North Carolina Wildlife Resource Communion’s (NCWRC) Wildlife Action Plan (WAP). Table 2 below describes the project goals and how functional uplift at the Site will be measured and monitored. Honey Mill Mitigation Site Monitoring Year 4 Annual Report – FINAL 1-3 Table 2: Goals, Performance Criteria, and Functional Improvements Goal Objective/Treatment Likely Functional Uplift Performance Criteria Measurement Cumulative Monitoring Results Exclude livestock from stream channels. Install livestock fencing on all or portions of the Site and/or permanently remove livestock from all or portions of the Site to exclude livestock from stream channels and riparian areas. Reduced agricultural runoff and cattle trampling in streams. There is no required performance standard for this metric. Visually monitor fenced portions of Site to ensure no cattle are entering the easement. No cattle observed in easement in MY0- MY4. Improve stability of stream channels. Construct stream channels that will maintain stable cross- sections, patterns, and profiles over time. Reduction in sediment inputs from bank erosion, reduction of shear stress, and improved overall hydraulic function. Bank height ratios remain below 1.2 over the monitoring period. Visual assessments showing progression towards stability. 11 cross- section surveys in MY1, 2, 3, 5, & 7. Cross-section monitoring is not required in MY4. Channels are stable have maintained the constructed riffle and pool sequence. Reconnect channels with floodplains. Reconstruct stream channels with appropriate bankfull dimensions and depth relative to the existing floodplain. Dispersion of high flows on the floodplain. Four bankfull events, occurring in separate years during the monitoring period. Venable Creek Reach 3- 1 Manual Crest Gage and 1 automated Crest Gage. In MY4 three bankfull events were recorded on Venable Creek. The Site has recorded bankfull events 3 of 4 monitoring years and is on track to meet criteria. Improve instream habitat. Install habitat features such as constructed riffles, cover logs, and brush toes into restored/enhanced streams. Add woody materials to channel beds. Construct pools of varying depth. Increase and diversify available habitats for macroinvertebrate s, fish, and amphibians leading to colonization and increase in biodiversity over time. There is no required performance standard for this metric. N/A N/A Honey Mill Mitigation Site Monitoring Year 4 Annual Report – FINAL 1-4 Table 2: Goals, Performance Criteria, and Functional Improvements Goal Objective/Treatment Likely Functional Uplift Performance Criteria Measurement Cumulative Monitoring Results Restore and enhance native floodplain and streambank vegetation. Plant native tree and understory species in riparian zones and plant appropriate species on streambanks. Reduction in floodplain sediment inputs from runoff, increased bank stability, increased LWD and organic material in streams In open planting areas a survival rate of 320 stems per acre at MY3, 260 planted stems per acre at MY5, and 210 stems per acre at MY7. Height requirement is 6 feet at MY5 and 8 feet at MY7. 9 permanent vegetation plots, 5 mobile vegetation plots in MY1, 2, 3, 5, & 7. Vegetation plot monitoring is not required in MY4, but the Site is on track to meet MY5 criteria. Treat concentrated agricultural runoff Install agricultural BMPS in areas of concentrated agricultural runoff. Treatment of runoff before it enters the stream channel. There is no required performance standard for this metric. N/A N/A Permanently protect the project Site from harmful uses. Establish conservation easements on the Site. Protect Site from encroachment on the riparian corridor and direct impact to streams and wetlands. Prevent easement encroachment. Visually inspect the perimeter of the Site to ensure no easement encroachment is occurring. Minor fencing encroachments were observed in MY4 but will be rectified by the start of 2025. 1.3 Project Attributes The Site’s immediate drainage area as well as the surrounding watershed has a long history of agricultural activity. Stream and wetland functional stressors for the Site were related to both historic and current land use practices. Major stream stressors for the Site pre-restoration included livestock trampling and fecal coliform inputs, lack of stabilizing stream bank and riparian vegetation, active erosion, and incision. The effects of these stressors resulted in channel instability, degraded water quality, and the loss of both aquatic and riparian habitat throughout the Site’s watershed when compared to reference conditions. The overall Site topography consists of steep, confined, and moderately confined valleys along the tributaries and flow into a more open and gradually sloped valley along the mainstem of Venable Creek. The project begins at a roadway culvert located at the intersection of Little Mountain Church Road and Venable Creek. The watersheds for UT3, UT4, and UT6 are roughly bound by Venable Farm Road to the west. All reach watersheds are encompassed by the Venable Creek watershed, which extends south past Little Mountain Church Road. The Site is typically defined by forested and agricultural land use with sporadic development of rural homes. Pre-construction conditions are outlined in Table 3 below and Table 8 of Appendix C. Honey Mill Mitigation Site Monitoring Year 4 Annual Report – FINAL 1-5 Table 3: Project Attributes Project Information Project Name Honey Mill Mitigation Site County Surry County Project Area (acres) 20.2 Project Coordinates 36.428619, -80.610836 Planted Acreage 5 acres (full planting) plus supplemental planting Project Watershed Summary Information Physiographic Province Piedmont River Basin Yadkin River USGS Hydrologic Unit 8-digit 03040101 USGS Hydrologic Unit 14-digit 03040101110020 Project Watershed Summary Information DWR Sub-basin 03-07-03 2011 NLCD Land Use Classification Forest (65%), Cultivated (21%), Shrubland (5%), Urban (9%), Open Water (0%) Project Drainage Area (acres) 705 Project Drainage Area Percentage of Impervious Area 0.8% Reach Summary Information Parameters Venable Creek UT1 UT2 UT2A UT2B UT3 UT4 UT5 UT6 R1 R2 R3 R4 R1 R2 R1 R2 R1 R2 Length of reach (linear feet) - post- restoration 91 211 1,647 1,958 273 742 332 893 80 784 306 440 518 213 205 Valley confinement Unconfined to Confined Drainage area (acres) 183 519 599 705 334 21 43 21 9 15 18 9 12 8 10 Perennial (P), Intermittent (I), Ephemeral (E) P P P P P I/ P P P P P P P I/ P P P NCDWR Water Quality Classification Class C Morphological Description (stream type) - Pre- Restoration N/A E4 E/C4 N/A E4b N/A C4b N/A N/A N/A E4b N/A N/A N/A A4 Morphological Description (stream type) - post- restoration N/A B4 C4 N/A C4b N/A B4 N/A N/A N/A C4b N/A N/A N/A A4 Evolutionary trend (Simon's Model) - Pre- Restoration N/A III IV N/A III N/A V->V N/A N/A N/A III N/A N/A N/A III Honey Mill Mitigation Site Monitoring Year 4 Annual Report – FINAL 1-6 Regulatory Considerations Regulation Applicable? Resolved? Supporting Documentation Waters of the United States - Section 404 Yes Yes USACE Action ID #SAW-2018-01789 Waters of the United States - Section 401 Yes Yes DWR# 18-1271 Division of Land Quality (Erosion and Sediment Control) Yes Yes NPDES Construction Stormwater General Permit NCG010000 Endangered Species Act Yes Yes Categorical Exclusion Document in Mitigation Plan Historic Preservation Act Yes Yes Categorical Exclusion Document in Mitigation Plan Coastal Zone Management Act (CZMA)/Coastal Area Management Act (CAMA) No N/A N/A FEMA Floodplain Compliance No N/A N/A Essential Fisheries Habitat No N/A N/A Honey Mill Mitigation Site Monitoring Year 4 Annual Report - FINAL 2-1 Section 2: MONITORING YEAR 4 DATA ASSESSMENT Annual monitoring for MY4 took place between February and October 2024. The stream, vegetation, and hydrologic success criteria for the Site follows the approved success criteria presented in the Honey Mill Mitigation Plan (Wildlands, 2020). Monitoring features and locations are shown in Figures 1a – 1d. Refer to Table 12 for the project’s activity and reporting history. 2.1 Vegetation Assessment Detailed vegetation inventory and analysis is not required during MY4. However, a visual assessment was conducted and indicated that vegetation is performing well. Mature trees were photographed and overall have performed well in the restored and enhanced forested areas. In March of 2022 (MY2), Wildlands conducted supplemental planting in 2.5 acres of wetland. Stems were also planted in enhancement II reaches within the existing forested buffer (approximately 7 acres). The supplemental planting has improved woody stem survivorship, vigor, and diversity substantially across the Site. Attaining the interim success criteria of 260 stems per acre, with an average height of 5-ft, is likely during next year’s data collection. Please refer to Appendix A for mature tree photographs and Appendix B for MY3 vegetation summary data. 2.2 Stream Assessment MY4 is a reduced monitoring year and detailed geomorphologic cross-section surveys are not required. Field observations from MY0- MY4 indicate project reaches have remained stable, and the channels are functioning as designed. Along restoration reaches, large alder stands have established on the banks providing vegetation cover for the channel and bank stabilization. There have been few areas of concern at this Site, and it is expected to remain stable throughout the remaining monitoring period. Please refer to Appendix C for MY3 cross-section plots and summary data. 2.3 Stream Hydrology Assessment An automated pressure transducer, “crest gage (CG)” or CG1, is being used to monitor for bankfull flow events on Venable Creek. A manual crest gage located at XS7 is also being used to corroborate the results of CG1. In MY4, three bankfull events were recorded on 1/9/2024, 9/17/2024, and 9/27/2024. The manual crest gage and wracklines also provided evidence of bankfull events in April and October 2024. Bankfull events were recorded during the previous two monitoring years; therefore, the site has recorded bankfull events in three separate monitoring years. One more bankfull event recorded in monitoring years MY5-MY7 is required to meet the performance criteria. The Site could potentially meet criteria in MY5. The 30th and 70th percentile data were collected from Mount Airy 2 W, WETS station for years 1971- 2023. As of October 2024, there has been an annual precipitation total of 48.87 inches per USGS 362416080334345 RAINGAGE AT ARARAT RIVER AT ARARAT, NC located around 4 miles from the Site. The amount of precipitation the Site will sustain is likely to fall within the average range (44.32 inches- 53.25 inches per Table 11). The immediate watershed will have received multiple large rain events recorded by the USGS gage. One such event recorded 4 inches of rain on a single day on 9/17/2024 and a cumulative 3-inch rain event from the hurricane occurred approximately 10 days later between 9/25/2024- 9/27/2024. The 30-day rolling precipitation totals were higher than the average range for both the months of September and October. Despite the large rain events, the Site has maintained stability based on field observations in early October 2024 in both the restoration and enhancement reaches and the channel condition will be further assessed during the MY5 survey. Please refer to Honey Mill Mitigation Site Monitoring Year 4 Annual Report - FINAL 2-2 Appendix D for hydrology summary data and gage plots, and the Supplemental Photographs located in Appendix A for bankfull documentation at the manual crest gage. 2.4 Areas of Concern and Management Activity Easement Exception and Boundary Inspection Follow Up There are three easement exceptions that were documented at baseline conditions and will remain on the CCPV maps throughout the seven-year monitoring. All fences on the Site are intact and Wildlands will continue to closely monitor the easement and fencing throughout the monitoring period. In response to the DMS boundary inspection, Wildlands began addressing easement encroachments and installing missing signs during MY4. A comprehensive boundary inspection and repair effort follow up will be completed in MY5 (tightening fasteners, replacing nails etc.). Outside of those identified by DMS, no new encroachments were observed. Please refer to Appendix F for the MY4 Boundary Inspection Comment Response Letter. Stream and Vegetation Management Activities The MY4 visual stream assessment took place in September and October 2024. All streams, culverts, crossing areas, and BMPs have remained stable in MY4. The UT2B, UT3, and UT5 confluences to Venable Creek flow subsurface during dry periods of the year and have remained stable. Wildlands will continue to monitor all confluences. Wildlands plans to live-stake small erosional areas on the stream bank to ensure stability as needed. The MY4 visual vegetation assessment revealed that the open planting areas along the restoration reaches have established native herbaceous vegetation and are largely free of invasive species. Invasive treatments have been effective and reduced to 0.5% of the easement area using consistent treatments in MY0-MY3. Wildlands consistently monitors the EII reaches of UT3 and UT6 for Chinese privet (Ligustrum sinense) and will treat any re-sprouts in November 2024. Overall, herbaceous ground cover is well established and planted stems throughout the Site are thriving. Any future management activities will be documented in the MY5 report. Please refer to Appendix A for stream stability tables and vegetation condition assessment, and supplemental photographs. 2.5 Monitoring Year 4 Summary Overall, the Site has met the required visual assessment and hydrology success criteria for MY4. Herbaceous ground cover and trees along the channel banks are establishing well throughout the Site. While the Site sustained several large storms in MY4, the stream channels have remained stable. Multiple bankfull events were documented in MY4 and the project is on track to meet the required bankfull performance standards. A post-storm follow-up visual assessment was conducted in October 2024 and the Site was found to have maintained stability. Areas of invasive species affect <1% of the easement and re-sprouts treatments will be on-going on an as-needed basis. Minor fencing encroachments will be rectified by the start of 2025 and no other easement encroachments were present. Wildlands will continue to monitor the Site, and adaptive maintenance measures will be implemented as necessary throughout the seven-year monitoring period to benefit the ecological health and geomorphic stability of the Site. Honey Mill Mitigation Site Monitoring Year 4 Annual Report - FINAL 3-1 Section 3: METHODOLOGY Geomorphic data was collected following the standards outlined in The Stream Channel Reference Site: An Illustrated Guide to Field Techniques (Harrelson et al., 1994) and in the Stream Restoration: A Natural Channel Design Handbook (Doll et al., 2003). All Integrated Current Condition Mapping was recorded using a Trimble handheld GPS with sub-meter accuracy and processed using ArcGIS. Crest gages, stream gages, and groundwater gages are monitored quarterly. Monitoring instrument installation and methods are in accordance with the 2016 NC IRT Stream and Wetland Compensatory Mitigation Update and NC DMS Annual Monitoring and Closeout Template (2015). Vegetation monitoring protocols followed the Carolina Vegetation Survey-EEP Level 2 Protocol (Lee et al., 2008). Honey Mill Mitigation Site Monitoring Year 4 Annual Report - FINAL 4-1 Section 4: REFERENCES Doll, B.A., Grabow, G.L., Hall, K.A., Halley, J., Harman, W.A., Jennings, G.D., and Wise, D.E. 2003. Stream Restoration a Natural Channel Design Handbook. Harrelson, Cheryl C; Rawlins, C.L.; Potyondy, John P. 1994. Stream Channel Reference Sites: An Illustrated Guide to Field Technique. Gen. Tech. Rep. RM-245. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Forest, and Range Experiment Station. 61 p. North Carolina Division of Mitigation Services (NCDMS). 2020. Vegetation Data Entry Tool and Vegetation Plot Data Table. Raleigh, NC. https://ncdms.shinyapps.io/Veg_Table_Tool/ NCDMS. 2017. DMS Annual Monitoring Report Format, Data Requirements, and Content Guidance. June 2017, Raleigh, NC. North Carolina Division of Mitigation Services and Interagency Review Team Technical Workgroup. 2018. Standard Measurement of the BHR Monitoring Parameter. Raleigh, NC. North Carolina Division of Mitigation Services and Interagency Review Team Technical Workgroup. 2021. Pebble Count Data Requirements. Raleigh, NC. NCDMS. 2009. Upper Yadkin Pee-Dee River Basin Restoration Priorities. Raleigh, NC. North Carolina Wildlife Resources Commission. 2015. North Carolina Wildlife Action Plan. Raleigh, NC. North Carolina Division of Water Resources (NCDWR), 2015. Surface Water Classifications. http://portal.ncdenr.org/web/wq/ps/csu/classifications. Rosgen, D.L. 1996. Applied River Morphology. Pagosa Springs, CO: Wildland Hydrology Books. Simon, A. 1989. A model of channel response in disturbed alluvial channels. Earth Surface Processes and Landforms 14(1):11-26. US Army Corps of Engineers (USACE)., October 2016. Stream Mitigation Guidelines. USACE, NCDENR-DWQ, USEPA, NCWRC. United States Department of Agriculture (USDA), Natural Resource Conservation District (NRCS), 2022. WETS Station, Mount Airy 2 W, Surry County, NC. https://www.wcc.nrcs.usda.gov/climate/navigate_wets.html. Wildlands Engineering, Inc (Wildlands), 2023. Honey Mill Mitigation Site Monitoring Year 3 Annual Report. DMS, Raleigh, NC. Wildlands Engineering, Inc (Wildlands), 2022. Honey Mill Mitigation Site Monitoring Year 2 Annual Report. DMS, Raleigh, NC. Wildlands Engineering, Inc (Wildlands), 2021. Honey Mill Mitigation Site Monitoring Year 1 Annual Report. DMS, Raleigh, NC. Wildlands Engineering, Inc (Wildlands), 2021. Honey Mill Mitigation Site As-built Baseline Monitoring Report. DMS, Raleigh, NC. Wildlands Engineering, Inc (Wildlands), 2020. Honey Mill Mitigation Site Mitigation Plan. DMS, Raleigh, NC. FIGURES [ [ [ [ [ [ [ [ [ [ [ [[ [ [ [ [ [ [[[ [[ [ [ [ [ [ [ [ [ [ [[[[[[[[[[[[ [ [[[[ [ [ [[[ [ [[[ [ [ [[[[[[ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [[[[[[[[[[[ [ [ [ [[ [ [ [[[[[ [ [ [ [[ [ [ [ [[[[ [ [ [[ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [[[[[ [ [ [ [ [ [ [ [[[[[[ [ [ [ [[[[ [ [ [ [ [[ [ [ [ [ [ [ [ [[[[ [ [ [ [ [ [ [ [ [ [ [ [[ !A !A !A !5 !5 !5 !5!5 !5 !5!5 !5 !5 !5 !5 !5 !5 !5 !5 !5 GFGF GF GF GF GF GF GFGFGF GF GF GF GF GFGFGF GF GF GF GF GF GFGF GF GFGF GF GF GF GF !P !P !P !P !P !P [[[ [ [ [ [ [ [ [ [ [ [ [ [ [[ [ [ GF GF GF Ve n a b l e C r e e k UT4 UT3 Reach 1 UT 1 UT2 UT2A Reach 2 Reach 3 Reach 2 Reach 1 Reach 1 Reach 2 Reach 4 UT5 Reach 1 Reach 2 UT2B Ve n a b l e C r e e k 10 ft. Farm Path Exception Crossing Exception Figure 1d Figur e 1 c Figure 1b Figure 1a UT6 Figure 1. Current Condition Plan View Key Honey Mill Mitigation Site DMS Project No. 100083 Monitoring Year 4 - 2024 Surry County, NC ¹0 250 500125 Feet 2018 Aerial Photography Conservation Easement Project Parcels Internal Crossing Existing Wetlands Stream Restoration Stream Enhancement I Stream Enhancement II No Stream Credit Design to As-Built Alignment Deviation Bankfull Non-Project Streams [Fence Line [New Fence Line Installed 2022 Overhead Utility Cross Sections !A Manual Crest Gage !A Automatic Crest Gage !A Barotroll GF BMP Photo Points GF Photo Points !P Reach Breaks Vegetation Plots - Permanent (MY4) Not Monitored !A !5 !5 !5 !5 !P !P GF GF GF GF GF GF GF [[ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [[[[[[[ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [[[[[[[[[[[[ [ [ [ [ [ [ [ [ [ [ [ [ [ XS3 X S 2 XS 1 XS4 X S 5 1 0 0 + 0 0 1 0 1 + 0 0 1 0 2 + 0 0 1 0 3 + 0 0 1 0 4 + 0 0 10 5 + 0 0 10 6 + 0 0 10 7 + 0 0 108+00 1 0 9 + 0 0 110+0 0 1 1 1 + 0 0 11 2 + 0 0 113+ 0 0 1 1 4 + 0 0 309 + 0 0 310+00 200+00 201+00 20 2 + 0 0 PP1 PP2 PP3 PP4 PP5 PP6 Barotroll Reach 1 Reach 2 Reach 3 10 ft. Farm Path Exception (MY0) Ve n a b l e C r e e k UT1 V e n a b l e C r e e k VP2 VP1 Figure 1a. Current Condition Plan View Honey Mill Mitigation Site DMS Project No. 100083 Monitoring Year 4 - 2024 Surry County, NC ¹ 2018 Aerial Photography 0 80 160 Feet Conservation Easement Project Parcels Internal Crossing Existing Wetlands Stream Restoration Stream Enhancement I Stream Enhancement II No Stream Credit Bankfull Non-Project Streams [Fence Line Overhead Utility Cross Sections !A Barotroll GF Photo Points !P Reach Breaks Easement Exception (MY0) 10 ft. Farm Path Exception Crossing Exception Vegetation Plots - Permanent (MY4) Not Monitored 0 90 180 Feet !A !A !A !P !P GF GF GF GF GF GF GF GF GF GF GF GF GF GF [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [[[[[[ [ [ [[[[[[ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[ [ [ [ [ [[[[[[[[[ [ [ [ [ [ [ [ [ [ [[[[[[ [ [ [ [ [ [[[[[[[[ [ [ [ [ [ [ [[[[[[[[[[[[[[[ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [[ [ [ [ [ [ [ XS6 X S 7 XS8 1 0 9 + 0 0 110+0 0 1 1 1 + 0 0 11 2 + 0 0 113+ 0 0 1 1 4 + 0 0 115+0 0 11 6 + 0 0 117 + 0 0 118+00 119 + 0 0 300+00 301+00302+00 303+00304 + 0 0 305+00 306+00 307+0 0 308+0 0 309 + 0 0 310+00 3 1 1 + 0 0 400+ 0 0 401+00402+00 403+ 0 0 404+00 405+00 406+00 407+ 0 0 4 0 8 + 0 0 509+00 510+ 0 0 51 1 + 0 0 100+00 PP5 PP6 PP13 PP12 PP10 PP9 PP8 PP11 PP18 PP19 MT1 PP7 PP14 PP15 Manual CG Barotroll CG1 X S 9 XS10 UT2 UT2A Reach 3 Reach 1 UT2B Figure 1b 10 ft. Farm Path Exception (MY0) Crossing Exception Ve n a b l e C r e e k VP3 VP2 VP4 VP5 Reach 2 Reach 2 Figure 1b. Current Condition Plan View Honey Mill Mitigation Site DMS Project No. 100083 Monitoring Year 4 - 2024 Surry County, NC ¹ Conservation Easement Project Parcels Internal Crossing Existing Wetlands Vegetation Plots - Permanent (MY4) Not Monitored Easement Exception (MY0) 10 ft. Farm Path Exception Crossing Exception [Fence Line Stream Restoration Stream Enhancement II No Stream Credit Bankfull Non-Project Streams Cross Sections !P Reach Breaks !A Manual Crest Gage !A Automatic Crest Gage !A Barotroll GF Photo Points !A !P !P GF GF GF GF GF GF GF GF GF GF GF [ [ [ [[ [ [ [ [ [ [ [[[[[ [ [ [ [ [ [ [ [[[[[[[[[[[[[[[[[[[[[[[[ [ [ [ [[[[[[[[[[[[[[[[[[[ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [[[[[[[[[[[ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ XS6 11 7 + 0 0 118+00 11 9 + 0 0 120+00 12 1 + 0 0 12 2 + 0 0 1 2 3 + 0 0 1 2 4 + 0 0 12 5 + 0 0 126+ 0 0 1 2 7 + 0 0 128 + 0 0 500+00 501+00 502+00 503+00 504+00 505+0 0 506+ 0 0 507+ 0 0 508+0 0 509+0 0 510 + 0 0 51 1 + 0 0 600+0 0 601+ 0 0 602 + 0 0 603+00 604 + 0 0 100+00 PP17 PP16 PP18 PP19 PP20 PP21 PP22 MT2 PP7 CG1 XS9 XS10 Ve n a b l e C r e e k UT4 UT3 Reach 3 Reach 1 Reach 4 Figure 1c VP4 VP6 VP5 Reach 2 Figure 1c. Current Condition Plan View Honey Mill Mitigation Site DMS Project No. 100083 Monitoring Year 4 - 2024 Surry County, NC ¹0 100 200 Feet 2018 Aerial Photography Conservation Easement Project Parcels Existing Wetlands Stream Restoration Stream Enhancement II No Stream Credit Cross Sections Bankfull [Fence Line [New Fence Line Installed 2022 !A Automatic Crest Gage GF BMP Photo Points GF Photo Points !P Reach Breaks Vegetation Plots - Permanent (MY4) Not Monitored Vegetation Areas of Concern (MY4) Chinese Privet (Re-sprouts) !5 !5 !P GF GFGF GF GFGF GF GF GF GF [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [[[[[[[[[[[[ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [[[[[[[[[[[[[[[ [ [ [[[[[ [ [ [[[[[[[[[[[[ [ [ [ [ [[[ [ [ [ [[[[[[ [ [ [ [ [ [[[[[[[[[[ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [[[[[[[ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ Ve n a b l e C r e e k XS1 1 12 7 + 0 0 128+ 0 0 12 9 + 0 0 13 0 + 0 0 131 + 0 0 132+00 13 3 + 0 0 13 4 + 0 0 135+ 0 0 1 3 6 + 0 0 137 + 0 0 1 3 8 + 0 0 139+00 140+00 700+00 70 1 + 0 0 702+00 703 + 0 0 7 0 4 + 0 0 800+00 801+00 802+00 803+00 804+00 805+00 PP22 MT2 PP24 PP23 PP25 PP26PP27 PP28 PP29 UT6 UT5 Reach 1 Reach 2 Reach 4 VP7 VP8 VP9 Figure 1d. Current Condition Plan View Honey Mill Mitigation Site DMS Project No. 100083 Monitoring Year 4 - 2024 Surry County, NC ¹ 2018 Aerial Photography Conservation Easement Project Parcels Internal Crossing Existing Wetlands Stream Restoration Stream Enhancement II No Stream Credit Design to As-Built Alignment Deviation Bankfull Non-Project Streams [Fence Line [New Fence Line Installed 2022 Overhead Utility Cross Sections GF BMP Photo Points GF Photo Points !P Reach Breaks Vegetation Plots - Permanent (MY4) Not Monitored Vegetation Areas of Concern (MY4) Chinese Privet (Re-sprouts) 0 90 180 Feet APPENDIX A. Visual Assessment Data Table 4a. Visual Stream Morphology Stability Assessment Table Honey Mill Mitigation Site DMS Project No. 100083 Monitoring Year 4 - 2024 Date of visual assessment: October 10, 2024 Venable Creek R2 141 282 Surface Scour/ Bare Bank Bank lacking vegetative cover resulting simply from poor growth and/or surface scour.0 100% Toe Erosion Bank toe eroding to the extent that bank failure appears likely. Does NOT include undercuts that are modest, appear sustainable and are providing habitat. 0 100% Bank Failure Fluvial and geotechnical - rotational, slumping, calving, or collapse.0 100% 0 100% Grade Control Grade control structures exhibiting maintenance of grade across the sill. 5 5 100% Bank Protection Bank erosion within the structures extent of influence does not exceed 15%. 1 1 100% Date of visual assessment: October 10, 2024 Venable Creek R3 1,647 3,294 Surface Scour/ Bare Bank Bank lacking vegetative cover resulting simply from poor growth and/or surface scour.0 100% Toe Erosion Bank toe eroding to the extent that bank failure appears likely. Does NOT include undercuts that are modest, appear sustainable and are providing habitat. 0 100.0% Bank Failure Fluvial and geotechnical - rotational, slumping, calving, or collapse.0 100% 0 100% Grade Control Grade control structures exhibiting maintenance of grade across the sill. 15 15 100% Bank Protection Bank erosion within the structures extent of influence does not exceed 15%. 18 18 100% Structure Major Channel Category Metric Number Stable, Performing as Intended Total Number in As-built Amount of Unstable Footage Assessed Stream Length Assessed Bank Length Bank Totals: % Stable, Performing as Intended Assessed Stream Length Assessed Bank Length Bank Totals: Structure % Stable, Performing as Intended Major Channel Category Metric Number Stable, Performing as Intended Total Number in As-built Amount of Unstable Footage Table 4b. Visual Stream Morphology Stability Assessment Table Honey Mill Mitigation Site DMS Project No. 100083 Monitoring Year 4 - 2024 Date of visual assessment: October 10, 2024 UT1 273 546 Surface Scour/ Bare Bank Bank lacking vegetative cover resulting simply from poor growth and/or surface scour.0 100% Toe Erosion Bank toe eroding to the extent that bank failure appears likely. Does NOT include undercuts that are modest, appear sustainable and are providing habitat. 0 100% Bank Failure Fluvial and geotechnical - rotational, slumping, calving, or collapse.0 100% 0 100% Grade Control Grade control structures exhibiting maintenance of grade across the sill. 6 6 100% Bank Protection Bank erosion within the structures extent of influence does not exceed 15%. 4 4 100% Date of visual assessment: October 10, 2024 UT2 R2 342 684 Surface Scour/ Bare Bank Bank lacking vegetative cover resulting simply from poor growth and/or surface scour.0 100% Toe Erosion Bank toe eroding to the extent that bank failure appears likely. Does NOT include undercuts that are modest, appear sustainable and are providing habitat. 0 100% Bank Failure Fluvial and geotechnical - rotational, slumping, calving, or collapse.0 100% 0 100% Grade Control Grade control structures exhibiting maintenance of grade across the sill. 15 15 100% Bank Protection Bank erosion within the structures extent of influence does not exceed 15%. 1 1 100% % Stable, Performing as Intended Major Channel Category Metric Number Stable, Performing as Intended Total Number in As-built Amount of Unstable Footage % Stable, Performing as Intended Assessed Stream Length Assessed Bank Length Bank Totals: Structure Totals: Structure Major Channel Category Metric Number Stable, Performing as Intended Total Number in As-built Amount of Unstable Footage Assessed Stream Length Assessed Bank Length Bank Table 4c. Visual Stream Morphology Stability Assessment Table Honey Mill Mitigation Site DMS Project No. 100083 Monitoring Year 4 - 2024 Date of visual assessment: October 10, 2024 UT3 R2 306 612 Surface Scour/ Bare Bank Bank lacking vegetative cover resulting simply from poor growth and/or surface scour.0 100% Toe Erosion Bank toe eroding to the extent that bank failure appears likely. Does NOT include undercuts that are modest, appear sustainable and are providing habitat. 0 100% Bank Failure Fluvial and geotechnical - rotational, slumping, calving, or collapse.0 100% 0 100% Grade Control Grade control structures exhibiting maintenance of grade across the sill. 11 11 100% Bank Protection Bank erosion within the structures extent of influence does not exceed 15%. 5 5 100% Date of visual assessment: October 10, 2024 UT6 R2 205 410 Surface Scour/ Bare Bank Bank lacking vegetative cover resulting simply from poor growth and/or surface scour.0 100% Toe Erosion Bank toe eroding to the extent that bank failure appears likely. Does NOT include undercuts that are modest, appear sustainable and are providing habitat. 0 100% Bank Failure Fluvial and geotechnical - rotational, slumping, calving, or collapse.0 100% 0 100% Grade Control Grade control structures exhibiting maintenance of grade across the sill. 6 6 100% Bank Protection Bank erosion within the structures extent of influence does not exceed 15%. N/A N/A N/A Structure Major Channel Category Metric Number Stable, Performing as Intended Total Number in As-built Amount of Unstable Footage Assessed Stream Length Assessed Bank Length Bank Totals: % Stable, Performing as Intended Assessed Stream Length Assessed Bank Length Bank Totals: Structure % Stable, Performing as Intended Major Channel Category Metric Number Stable, Performing as Intended Total Number in As-built Amount of Unstable Footage Honey Mill Mitigation Site DMS Project No. 100083 Monitoring Year 4 - 2024 Date of visual assessment: October 10, 2024 Planted Acreage 4.97 Vegetation Category Definitions Mapping Threshold (ac) Combined Acreage % of Planted Acreage Bare Areas Very limited cover of both woody and herbaceous material.0.10 0 0% Low Stem Density Areas Woody stem densities clearly below target levels based on current MY stem count criteria.0.10 0 0% 00% Areas of Poor Growth Rates Planted areas where average height is not meeting current MY Performance Standard. 0.10 0 0% 0.0 0% Date of visual assessment: October 10, 2024 Conservation Easement Acreage 20.20 Vegetation Category Definitions Mapping Threshold (ac) Combined Acreage % of Easement Acreage Invasive Areas of Concern Invasives may occur outside of planted areas and within the easement and will therefore be calculated against the total easement acreage. Include species with the potential to directly outcompete native, young, woody stems in the short-term or community structure for existing communities. Invasive species included in summation above should be identified in report summary. 0.10 0.1 0.5% Easement Encroachment Areas* Encroachment may be point, line, or polygon. Encroachment to be mapped consists of any violation of restrictions specified in the conservation easement. Common encroachments are mowing, cattle access, vehicular access. Encroachment has no threshold value as will need to be addressed regardless of impact area. none * The fence line encroaches slightly into the easement at two corners but is too small to quantify in acres per the mapping threshold. The fence line encroachment affects less that 1% of the easement and will be rectified by the start of MY5. No other encroachments observed on the site. Table 5. Vegetation Condition Assessment Table Total Cumulative Total <1% STREAM PHOTOGRAPHS PHOTO POINT 1 Venable Creek R1 – upstream (04/22/2024) PHOTO POINT 1 Venable Creek R1 – downstream (04/22/2024) PHOTO POINT 2 UT1 – upstream (04/22/2024) PHOTO POINT 2 UT1 – downstream (04/22/2024) PHOTO POINT 3 Venable Creek R2 – upstream (04/22/2024) PHOTO POINT 3 Venable Creek R2 – downstream (04/22/2024) PHOTO POINT 4 Venable Creek R3 – upstream (04/22/2024) PHOTO POINT 4 Venable Creek R3 – downstream (04/22/2024) PHOTO POINT 5 Venable Creek R3 – upstream (04/22/2024) PHOTO POINT 5 Venable Creek R3 – downstream (04/22/2024) PHOTO POINT 6 Venable Creek R3 – upstream (04/22/2024) PHOTO POINT 6 Venable Creek R3 – downstream (04/22/2024) PHOTO POINT 7 Venable Creek R3 – upstream (04/22/2024) PHOTO POINT 7 Venable Creek R3 – downstream (04/22/2024) PHOTO POINT 8 UT2 R1 Stream Start – upstream (04/22/2024) PHOTO POINT 8 UT2 R1 – downstream (04/22/2024) PHOTO POINT 9 UT2 R1 – upstream (04/22/2024) PHOTO POINT 9 UT2 R1 – downstream (04/22/2024) PHOTO POINT 10 UT2 R1 – upstream (04/22/2024) PHOTO POINT 10 UT2 R1 – downstream (04/22/2024) PHOTO POINT 11 UT2A – upstream (04/22/2024) PHOTO POINT 11 UT2A – downstream (04/22/2024) PHOTO POINT 12 UT2A – upstream (04/22/2024) PHOTO POINT 12 UT2A – downstream (04/22/2024) PHOTO POINT 13 UT2 R2 – upstream (04/22/2024) PHOTO POINT 13 UT2 R2 – downstream (04/22/2024) PHOTO POINT 14 UT2 R2 – upstream (04/22/2024) PHOTO POINT 14 UT2 R2 – downstream (04/22/2024) PHOTO POINT 15 UT2 R2 – upstream (04/22/2024) PHOTO POINT 15 UT2 R2 – downstream (04/22/2024) PHOTO POINT 16 UT3 R1 – upstream (04/22/2024) PHOTO POINT 16 UT3 R1 – downstream (04/22/2024) PHOTO POINT 17 UT3 R1 – upstream (04/22/2024) PHOTO POINT 17 UT3 R1– downstream (04/22/2024) PHOTO POINT 18 UT3 R2 – upstream (04/22/2024) PHOTO POINT 18 UT3 R2 – downstream (04/22/2024) PHOTO POINT 19 Venable Creek R3 – upstream (04/22/2024) PHOTO POINT 19 Venable Creek R3 – downstream (04/22/2024) PHOTO POINT 20 UT4 – upstream (04/22/2024) PHOTO POINT 20 UT4 – downstream (04/22/2024) PHOTO POINT 21 Venable Creek R4 – upstream (04/22/2024) PHOTO POINT 21 Venable Creek R4 – downstream (04/22/2024) PHOTO POINT 22 Venable Creek R4 – upstream (04/22/2024) PHOTO POINT 22 Venable Creek R4 – downstream (04/22/2024) PHOTO POINT 23 UT5 Stream Start– upstream (04/22/2024) PHOTO POINT 23 UT5 – downstream (04/22/2024) PHOTO POINT 24 UT5 – upstream (04/22/2024) PHOTO POINT 24 UT5 – downstream (04/22/2024) PHOTO POINT 25 Venable Creek R4 – upstream (04/22/2024) PHOTO POINT 25 Venable Creek R4 – downstream (04/22/2024) PHOTO POINT 26 Venable Creek R4 – upstream (04/22/2024) PHOTO POINT 26 Venable Creek R4 – downstream (04/22/2024) PHOTO POINT 27 UT6 R2 – upstream (04/22/2024) PHOTO POINT 27 UT6 R2 – downstream (04/22/2024) PHOTO POINT 28 UT6 R1 – upstream (04/22/2024) PHOTO POINT 28 UT6 R1 – downstream (04/22/2024) PHOTO POINT 29 Venable Creek R4 Ford Crossing – (04/22/2024) MATURE TREE PHOTOGRAPHS Mature Tree Photo Point 1 (Northeast) – Venable Creek Reach 3, beginning to bud out (04/23/2024) Mature Tree Photo Point 2 (Northeast) – Venable Creek Reach 4 (04/23/2024) CULVERT CROSSING & BMP PHOTOGRAPHS Venable Creek R1 Culvert – Outlet (04/22/2024) Venable Creek R2 Crossing - Looking Upstream (04/22/2024) Venable Creek R2 Crossing - Looking Downstream (04/22/2024) Venable Creek R4 Crossing - Looking Upstream (04/22/2024) Venable Creek R4 Crossing - Looking Downstream (04/22/2024) UT1 Culvert – Outlet (04/22/2024) UT2 Crossing Culvert – Inlet (04/22/2024) UT2 Crossing Culvert – Outlet (04/22/2024) UT3 BMP – Looking Downstream (04/22/2024) UT4 BMP – Looking Downstream (04/22/2024) UT6 BMP – Looking Downstream (04/22/2024) SUPPLEMENTAL PHOTOGRAPHS UT2B- channel confluence with mainstem looking upstream (04/22/2024) UT3- Subsurface flow to Venable Creek stable upstream (04/22/2024) UT5- channel confluence with mainstem looking upstream (09/19/2024) R3VC - wrackline evidence of bankfull event (04/22/2024) VC R3- bankfull event recorded at manual gage (04/22/2024)VC R3- bankfull event recorded at manual gage (10/17/2024) APPENDIX B. Vegetation Plot Data Vegetation assessment and analysis not required in Monitoring Year 4 Data Included from Monitoring Year 3 Table 6a. Vegetation Plot Data Honey Mill Mitigation Site DMS Project No. 100083 Monitoring Year 4 ‐ 2024 5 2021‐03‐01 2022‐03‐21 2023‐08‐08 0.0247 Planted Total Planted Total Planted Total Planted Total Planted Total Planted Total Planted Total Planted Total Planted Total Acer negundo boxelder Tree FAC 111122 1111 33 Carpinus caroliniana American hornbeam Tree FAC 1111 Carya cordiformis bitternut hickory Tree FACU 11331111 Cornus amomum silky dogwood Shrub FACW 22 Diospyros virginiana common persimmon Tree FAC 332211 112211 11 Hamamelis virginiana American witchhazel Tree FACU 1 1 112211 Lindera benzoin northern spicebush Tree FAC Liriodendron tulipifera tuliptree Tree FACU 1 1 11222211 Morus rubra red mulberry Tree FACU 3 3 1 1 111122 11 Nyssa sylvatica blackgum Tree FAC 1111 Oxydendrum arboreum sourwood Shrub UPL Platanus occidentalis American sycamore Tree FACW 112233222222221112 Prunus serotina black cherry Tree FACU 1 1 Quercus alba white oak Tree FACU 1 1 1 1 2222 Quercus phellos willow oak Tree FAC 11 Quercus rubra northern red oak Tree FACU 2211 2233 Salix nigra black willow Tree OBL 1111 22 Ulmus americana American elm Tree FACW 22 11 Ulmus rubra slippery elm Tree FAC 1 1 1 1 Sum Performance Standard 12 12 9 9 12 12 9 9 10 10 11 11 13 13 8 8 10 11 Post Mitigation  Plan Species Alnus serrulata hazel alder Tree OBL 2 2 1 1 2211 Sum Proposed Standard 12 12 9 9 14 14 9 9 11 11 11 11 13 13 10 10 11 12 12 9 12 9 10 11 13 8 11 486 364 486 364 405 445 526 324 445 777687867 25 22 21 22 18 18 15 30 25 235445325 000000000 12 9 14 9 11 11 13 10 12 486 364 567 364 445 445 526 405 486 778697878 25 22 21 22 18 18 15 30 25 235445335 000000000 1). Bolded species are proposed for the current monitoring year, italicized species are not approved, and a regular font indicates that the species has been approved. 2). The "Species Included in Approved Mitigation Plan" section contains only those species that were included in the original approved mitigation plan. The "Post Mitigation Plan Species" section includes species  that are being proposed through a mitigation plan addendum for the current monitoring year (bolded) , species that have been approved in prior monitoring years through a mitigation plan addendum (regular  font), and species that are not approved (italicized). 3). The "Mitigation Plan Performance Standard" section is derived only from stems included in the original mitigation plan, whereas the "Post Mitigation Plan Performance Standard" includes data from mitigation  plan approved, post mitigation plan approved, and proposed stems. Veg Plot 5 F Veg Plot 6 F Veg Plot 7 F Veg Plot 8 F Veg Plot 9 F Post Mitigation  Plan  Performance  Standard Current Year Stem Count Stems/Acre Species Count Dominant Species Composition (%) Average Plot Height (ft.) % Invasives Species  Included in  Approved  Mitigation Plan Mitigation Plan  Performance  Standard Species Count Dominant Species Composition (%) Average Plot Height (ft.) % Invasives Current Year Stem Count Stems/Acre Indicator  Status Veg Plot 1 F Veg Plot 2 F Veg Plot 3 F Veg Plot 4 F Date of Current Survey Plot size (ACRES) Scientific Name Common Name Tree/Shrub Planted Acreage Date of Initial Plant Date(s) of Supplemental Plant(s) Date(s) Mowing Table 6b. Vegetation Plot Data Honey Mill Mitigation Site DMS Project No. 100083 Monitoring Year 4‐ 2024 5 2021‐03‐01 2022‐03‐21 2023‐08‐08 0.0247 Veg Plot 1 R Veg Plot 2 R Veg Plot 3 R Veg Plot 4 R Veg Plot 5 R Total Total Total Total Total Acer negundo boxelder Tree FAC 3 1 1 Carpinus caroliniana American hornbeam Tree FAC 1 3 Carya cordiformis bitternut hickory Tree FACU Cornus amomum silky dogwood Shrub FACW Diospyros virginiana common persimmon Tree FAC 3 Hamamelis virginiana American witchhazel Tree FACU 1 1 Lindera benzoin northern spicebush Tree FAC 1 Liriodendron tulipifera tuliptree Tree FACU 2 2 2 Morus rubra red mulberry Tree FACU 1 Nyssa sylvatica blackgum Tree FAC Oxydendrum arboreum sourwood Shrub UPL 2 Platanus occidentalis American sycamore Tree FACW 3 5 5 2 Prunus serotina black cherry Tree FACU Quercus alba white oak Tree FACU 2 1 2 Quercus phellos willow oak Tree FAC Quercus rubra northern red oak Tree FACU 1 6 Salix nigra black willow Tree OBL Ulmus americana American elm Tree FACW Ulmus rubra slippery elm Tree FAC 1 Sum Performance Standard 8 7 8 12 17 Post Mitigation  Plan Species Alnus serrulata hazel alder Tree OBL 2 4 Sum Proposed Standard 8 9 12 12 17 8781217 324 283 324 486 688 54 447 38 33 42 42 35 32 432 00 000 8 9 12 12 17 324 364 486 486 688 55 547 38 33 42 42 35 33 432 00 000 1). Bolded species are proposed for the current monitoring year, italicized species are not approved, and a regular font indicates that the species has been approved. 2). The "Species Included in Approved Mitigation Plan" section contains only those species that were included in the original approved mitigation plan. The "Post Mitigation Plan Species" section includes species  that are being proposed through a mitigation plan addendum for the current monitoring year (bolded) , species that have been approved in prior monitoring years through a mitigation plan addendum (regular  font), and species that are not approved (italicized). 3). The "Mitigation Plan Performance Standard" section is derived only from stems included in the original mitigation plan, whereas the "Post Mitigation Plan Performance Standard" includes data from mitigation  plan approved, post mitigation plan approved, and proposed stems. Stems/Acre Species Count Dominant Species Composition (%) Average Plot Height (ft.) % Invasives Post Mitigation  Plan  Performance  Standard Current Year Stem Count Indicator  Status Planted Acreage Date of Initial Plant Date(s) of Supplemental Plant(s) Date(s) Mowing Date of Current Survey Plot size (ACRES) Scientific Name Common Name Tree/Shrub Species  Included in  Approved  Mitigation Plan Current Year Stem Count Stems/Acre Mitigation Plan  Performance  Standard Species Count Dominant Species Composition (%) Average Plot Height (ft.) % Invasives Scientific Name Performance Standard Approval MY2 Stems MY3 Stems Ilex opaca Approved Mit Plan 4 4 Lindera benzoin Approved Mit Plan 2 1 Platanus occidentalis Approved Mit Plan 3 3 Oxydendrum arboreum Approved Mit Plan 1 1 Liriodendron tulipifera Approved Mit Plan 3 2 Fagus grandifolia Approved Mit Plan 1 1 Diospyros virginiana Approved Mit Plan 0 1 TOTAL STEM COUNT: 14 13 TOTAL SPECIES COUNT: 66 AVERAGE PLOT HEIGHT (Meters) 0.5 0.7 Scientific Name Performance Standard Approval MY2 Stems MY3 Stems Morus rubra Approved Mit Plan 1 1 Carpinus carolinana Approved Mit Plan 2 1 Cornus florida Approved Mit Plan 1 1 Ulmus americana Approved Mit Plan 1 1 Lindera benzoin Approved Mit Plan 1 1 Acer negundo Approved Mit Plan 2 1 Prunus serotina Approved Mit Plan 1 1 Platanus occidentalis Approved Mit Plan 1 1 Quercus rubra Approved Mit Plan 1 1 TOTAL STEM COUNT: 11 9 TOTAL SPECIES COUNT: 99 AVERAGE PLOT HEIGHT (Meters) 0.6 0.7 Table 6c.  Forested Vegetation Transect Table Vegetation Plot Data  DMS Project No. 100083 Monitoring Year 4 ‐ 2024 Transect 1: UT2 Transect 2: UT4 *Transects represent understory planting and are not held to density or height requirements per MY1 IRT site walk comments (8/16/2022). Table 7.  Vegetation Performance Standards Summary Table Honey Mill Mitigation Site DMS Project No. 100083 Monitoring Year 4‐ 2024 Stems/Ac. Av. Ht. (ft) # Species % Invasives Stems/Ac. Av. Ht. (ft) # Species % Invasives Stems/Ac. Av. Ht. (ft) # Species % Invasives 486 2 7 0 364 3 7 0 486*5 7 0 526 2 8 0 364 3 7 0 405*4 6 0 486 2 7 0 405 2 8 0 364 3 5 0 567 2 8 0 526 2 10 0 445 2 6 0 Stems/Ac. Av. Ht. (ft) # Species % Invasives Stems/Ac. Av. Ht. (ft) # Species % Invasives Stems/Ac. Av. Ht. (ft) # Species % Invasives 364 4 6 0 405*4 8 0 445 5 7 0 324 3 5 0 405*2 8 0 283 3 6 0 202 2 4 0 324 2 7 0 324 2 6 0 567 2 9 0 364 2 8 0 607 2 10 0 Stems/Ac. Av. Ht. (ft) # Species % Invasives Stems/Ac. Av. Ht. (ft) # Species % Invasives Stems/Ac. Av. Ht. (ft) # Species % Invasives 526 3 8 0 324*2 6 0 445*5 7 0 486 3 9 0 364 2 6 0 486*3 6 0 526 2 9 0 486 2 8 0 243 2 4 0 526 2 9 0 607 2 9 0 405 2 9 0 Stems/Ac. Av. Ht. (ft) # Species % Invasives Stems/Ac. Av. Ht. (ft) # Species % Invasives Stems/Ac. Av. Ht. (ft) # Species % Invasives 324 3 5 0 283*2 4 0 324*4 4 0 324 5 4 0 607*4 5 0 405*2 5 0 81 2 2 0 445 2 10 0 405 2 5 0 445 2 7 0 567 2 11 0 445 2 8 0 Stems/Ac. Av. Ht. (ft) # Species % Invasives Stems/Ac. Av. Ht. (ft) # Species % Invasives 486 3 4 0 688 2 7 0 445*2 7 0 729 2 10 0 405 2 4 0 607 2 8 0 567 2 10 0 688 2 8 0 Each monitoring year represents a different plot for the random vegetation plot "groups". Random plots are denoted with an R, and fixed plots with an F.  1. Veg Plot Group 2R met criteria in MY3 with a density of 364 Stems/Ac. when "Post‐Mitigation Plan" IRT approved species (including March 2022 supplemental stems) were included in table 7. *For stem densities in plots that inlcude post‐mitigation plan approved species planted during the March 2022 supplemental planting please refer to table 7 for the "Post Mitigation Plan Performance Standard" referenced in the text.  Monitoring Year 1 Monitoring Year 0 Veg Plot 1 F Veg Plot 2 F Veg Plot 3 F Veg Plot 4 F Veg Plot 5 F Veg Plot 6 F Veg Plot 7 F Veg Plot 8 F Veg Plot 9 F Veg Plot Group 1 R Veg Plot Group 2 R1 Veg Plot Group 3 R Veg Plot Group 4 R Veg Plot Group 5 R Monitoring Year 0 Monitoring Year 7 Monitoring Year 5 Monitoring Year 3 Monitoring Year 2 Monitoring Year 7 Monitoring Year 5 Monitoring Year 3 Monitoring Year 2 Monitoring Year 1 Monitoring Year 3 Monitoring Year 2 Monitoring Year 7 Monitoring Year 5 Monitoring Year 3 Monitoring Year 2 Monitoring Year 1 Vegetation Performance Standards Summary Table Monitoring Year 2 Monitoring Year 1 Monitoring Year 0 Monitoring Year 1 Monitoring Year 0 Monitoring Year 7 Monitoring Year 5 Monitoring Year 3 Monitoring Year 0 Monitoring Year 7 Monitoring Year 5 APPENDIX C. Stream Geomorphology Data Stream assessment and analysis not required in Monitoring Year 4 Data Included from Monitoring Year 3 Table 8. Baseline Stream Data Summary Honey Mill Mitigation Site DMS Project No. 100083 Monitoring Year 4 - 2024 Parameter Min Max n Min Max n Min Max n Min Max n Min Max n Min Max n Dimension and Substrate - Riffle Bankfull Width (ft)1 10.5 10.8 2 1 1 1 1 Floodprone Width (ft)1 90 113 2 1 1 1 1 Bankfull Mean Depth (ft)1 1.6 1.7 2 1 1 1 1 Bankfull Max Depth (ft)1 2.2 2.3 2 1 1 1 1 Bankfull Cross-sectional Area (ft2)1 16.9 18.1 2 1 1 1 1 Width/Depth Ratio 1 6.1 6.9 2 1 1 1 1 Entrenchment Ratio1 1 8.6 10.5 2 1 1 1 1 Bank Height Ratio 1 1.3 1.6 2 1 1 1 1 Max part size (mm) mobilized at bankfull 1 2 1 1 1 1 Rosgen Classification Bankfull Discharge (cfs) Sinuosity Bankfull/Channel Slope (ft/ft)2 Parameter Min Max n Min Max n Min Max n Min Max n Min Max n Min Max n Dimension and Substrate - Riffle Bankfull Width (ft)1 1 1 1 1 1 Floodprone Width (ft)1 1 1 1 1 1 Bankfull Mean Depth (ft)1 1 1 1 1 1 Bankfull Max Depth (ft)1 1 1 1 1 1 Bankfull Cross-sectional Area (ft2)1 1 1 1 1 1 Width/Depth Ratio 1 1 1 1 1 1 Entrenchment Ratio1 1 1 1 1 1 1 Bank Height Ratio 1 1 1 1 1 1 Max part size (mm) mobilized at bankfull 1 1 1 1 1 1 Rosgen Classification Bankfull Discharge (cfs) Sinuosity Bankfull/Channel Slope (ft/ft)2 Parameter Min Max n Min Max n Min Max n Min Max n Min Max n Min Max n Dimension and Substrate - Riffle Bankfull Width (ft)1 14.6 15.8 3 1 1 1 1 Floodprone Width (ft)1 93 104 3 1 1 1 1 Bankfull Mean Depth (ft)1 1.1 1.2 3 1 1 1 1 Bankfull Max Depth (ft)1 1.8 2.0 3 1 1 1 1 Bankfull Cross-sectional Area (ft2)1 1 16.0 19.4 3 1 1 1 1 Width/Depth Ratio 1 12.8 14.2 3 1 1 1 1 Entrenchment Ratio1 1 6.0 6.7 3 1 1 1 1 Bank Height Ratio 1 3 1 1 1 1 Max part size (mm) mobilized at bankfull 1 3 1 1 1 1 Rosgen Classification Bankfull Discharge (cfs)78 100 3 Sinuosity Bankfull/Channel Slope (ft/ft)2 1. ER for the baseline/monitoring parameters are based on the width of the cross-sect 2. Channel slope is calculated from the surface of the channel bed rather than water surface. (---): Data was not provided, N/A: Not Applicable 14.8 33 0.7 5.0 1.0 17.7 1.0 19.0 6.2 51 0.5 0.7 2.8 13.5 8.2 1.0 6.2 1.0 14.8 9.3 57 0.5 0.8 4.8 17.8 6.1 20.2 11.1 1.0 17.1 12.1 75 0.9 1.6 11.0 1.0 2.0+ 1.0-1.1 24.1 5 --- 1.4+ 1.0-1.1 8.5 11.2 5.6 11 0.5 --- 2.6 12.1 9.5 4.9 10 0.4 --- 1.9 12.3 2.0+ 1.0-1.1 3.1 1.0-1.1 --- 11.5 25 1.0 --- 11.1 11.8 2.2+ 1.0-1.1 16.4 13.8 1.0-1.1 --- 15.6 34 1.1 --- 17.3 14.1 8 1.1 3.7 2.6 8.5 15.0 6.4 1.5 3.1 1.4 30 1.1 --- 24.1 4.2 27 0.9 1.1 3.8 4.7 9.5 4.0 11 0.3 0.4 1.2 12.7 2.7 1.01.6 40.6 13.3 8.7 69 1.1 1.6 9.8 7.6 10.6 46 1.5 2.0 15.6 7.2 0.0245 B4 4.5 15.0 68 0.0152 0.0232 0.0440 0.0387 0.0869 1.03 1.31 1.20 1.05 1.05 1.05 142 54 24 12 19 C4 C4b B4 B4 A4 6.6 0.4 3.0 15.013.4 1.3 2.1 As-Built/ Baseline Venable Creek R2 Venable Creek R3 UT1 UT2 R2 UT3 R2 UT6 R2 0.0230 0.0140 0.0210 0.0380 0.0340 0.0822 1.08 1.29 1.14 1.02 1.02 1.00 75 83 52 10 6 4 B4 C4 C4b B4 B4 A4 0.0870 Pre-Existing Condition Venable Creek R2 E4 75 1.08 0.0190 Venable Creek R3 E/C4 83 1.14 0.0136 Design Venable Creek R2 Venable Creek R3 UT1 UT2 R2 UT3 R2 UT6 R2 1.01 2.1 UT1 UT2 R2 652 UT6 R2 A4 0.8 4 C4b UT3 R2 4.3 E4b 10 E4b 3.7 0.0212 0.0352 1.471.04 2.7 1.6 7.9 24.7 2.0+2.2+ 0.3 1.2 1.18 0.0369 Table 9. Morphology and Hydraulic Summary (Dimensional Parameters - Cross-Section) Honey Mill Mitigation Site DMS Project No. 100083 Monitoring Year 4 - 2024 Dimension and Substrate Base MY1 MY2 MY3 MY4 MY5 MY6 MY7 Base MY1 MY2 MY3 MY4 MY5 MY6 MY7 Base MY1 MY2 MY3 MY4 MY5 MY6 MY7 Bankfull Elevation (ft) - Based on AB-Bankfull1 Area N/A N/A N/A N/A 1039.2 1039.3 1039.3 1039.3 1034.6 1034.7 1034.7 1034.7 Bank Height Ratio - Based on AB Bankfull1 Area N/A N/A N/A N/A 1.0 1.0 1.0 1.0 1.0 1.0 0.9 1.0 Thalweg Elevation (ft) 1037.6 1037.5 1037.6 1037.7 1037.6 1037.7 1037.7 1037.8 1032.5 1032.6 1032.6 1032.4 LTOB2 Elevation (ft)1039.7 1039.7 1039.7 1039.7 1039.2 1039.3 1039.3 1039.3 1034.6 1034.7 1034.5 1034.6 LTOB2 Max Depth (ft)2.1 2.2 2.1 2.0 1.6 1.6 1.6 1.5 2.1 2.1 2.0 2.2 LTOB2 Cross Sectional Area (ft2)18.1 16.7 17.0 14.5 11.0 11.1 10.7 10.5 20.2 19.3 18.5 19.1 Dimension and Substrate Base MY1 MY2 MY3 MY4 MY5 MY6 MY7 Base MY1 MY2 MY3 MY4 MY5 MY6 MY7 Base MY1 MY2 MY3 MY4 MY5 MY6 MY7 Bankfull Elevation (ft) - Based on AB-Bankfull1 Area N/A N/A N/A N/A 1024.1 1024.0 1024.1 1024.0 N/A N/A N/A N/A Bank Height Ratio - Based on AB Bankfull1 Area N/A N/A N/A N/A 1.0 1.0 1.0 1.0 N/A N/A N/A N/A Thalweg Elevation (ft) 1021.4 1021.6 1021.3 1021.5 1022.3 1022.2 1022.3 1022.2 1013.1 1013.0 1013.1 1013.0 LTOB2 Elevation (ft)1024.7 1024.8 1024.7 1024.7 1024.1 1024.0 1024.1 1024.1 1016.3 1016.3 1016.3 1016.3 LTOB2 Max Depth (ft)3.3 3.2 3.5 3.1 1.8 1.9 1.8 1.9 3.2 3.3 3.2 3.3 LTOB2 Cross Sectional Area (ft2)33.4 33.6 35.9 34.1 17.1 18.1 17.5 18.3 33.3 35.0 35.9 36.1 Dimension and Substrate Base MY1 MY2 MY3 MY4 MY5 MY6 MY7 Base MY1 MY2 MY3 MY4 MY5 MY6 MY7 Base MY1 MY2 MY3 MY4 MY5 MY6 MY7 Bankfull Elevation (ft) - Based on AB-Bankfull1 Area 1015.9 1015.9 1015.9 1015.9 1020.0 1020.4 1020.4 1020.4 1011.6 1011.6 1011.6 1011.6 Bank Height Ratio - Based on AB Bankfull1 Area 1.0 1.0 1.0 1.0 1.0 0.7 0.8 0.7 1.0 1.0 1.0 1.0 Thalweg Elevation (ft) 1013.9 1013.9 1013.8 1013.8 1019.1 1019.4 1019.3 1019.2 1009.8 1009.8 1009.9 1009.8 LTOB2 Elevation (ft)1015.9 1015.9 1015.8 1015.8 1020.0 1020.1 1020.1 1020.1 1011.6 1011.7 1011.7 1011.5 LTOB2 Max Depth (ft)2.0 2.0 2.1 2.1 0.8 0.7 0.8 0.9 1.8 1.9 1.8 1.8 LTOB2 Cross Sectional Area (ft2)19.4 18.5 18.6 19.9 4.8 2.9 3.1 2.9 16.0 16.8 16.7 15.0 Dimension and Substrate Base MY1 MY2 MY3 MY4 MY5 MY6 MY7 Base MY1 MY2 MY3 MY4 MY5 MY6 MY7 Bankfull Elevation (ft) - Based on AB-Bankfull1 Area 1011.9 1012.0 1012.0 1012.0 998.6 998.7 998.7 998.7 Bank Height Ratio - Based on AB Bankfull1 Area 1.0 0.9 0.9 0.8 1.0 0.8 0.8 0.9 Thalweg Elevation (ft) 1011.2 1011.2 1011.2 1011.2 997.9 998.1 998.0 998.0 LTOB2 Elevation (ft)1011.9 1011.9 1011.9 1011.9 998.6 998.6 998.6 998.6 LTOB2 Max Depth (ft)0.7 0.7 0.6 0.7 0.7 0.5 0.6 0.7 LTOB2 Cross Sectional Area (ft2)2.8 2.4 2.2 2.0 3.0 1.9 2.1 2.6 1Bank Height Ratio (BHR) takes the As-built bankful area as the basis for adjusting each subsequent year's bankfull elevation. N/A N/A N/A UT1 Cross-Section 1 Pool UT1 Cross-Section 2 Riffle Venable Creek R3 Cross-Section 5 Riffle Venable Creek R3 Cross-Section 6 Pool Venable Creek R2 Cross-Section 3 Riffle Venable Creek R3 Cross-Section 7 Riffle N/A N/A N/A N/A UT6 R2 Cross-Section 11 Riffle Venable Creek R3 Cross-Section 4 Pool UT2 R2 Cross-Section 8 Riffle 2LTOB Area and Max depth - These are based on the LTOB elevation for each years survey (The same elevation used for the LTOB in the BHR calculation). Area below the LTOB elevation will be used and tracked for each year as above. The difference between the LTOB elevation and the thalweg elevation (same as in the BHR calculation) will be recroded and tracked above as LTOB max depth. Venable Creek R3 Cross Section 9 Riffle UT3 R2 Cross Section 10 Riffle N/AN/A N/AN/A Bankfull Dimensions 14.5 x-section area (ft.sq.) 15.5 width (ft) 0.9 mean depth (ft) 2.0 max depth (ft) 16.6 wetted perimeter (ft) 0.9 hydraulic radius (ft) 16.5 width-depth ratio Survey Date:06/2023 Field Crew:Wildlands Engineering View Downstream Cross-Section 1-UT1 Monitoring Year 3 - 2023 Honey Mill Mitigation Site DMS Project No. 100083 Cross-Section Plots 1036 1038 1040 1042 20 30 40 50 60 70 80 El e v a t i o n ( f t ) Width (ft) 200+77 Pool MY0 (03/2021)MY1 (12/2021)MY2 (06/2022)MY3 (06/2023)Bankfull Bankfull Dimensions 10.5 x-section area (ft.sq.) 12.0 width (ft) 0.9 mean depth (ft) 1.5 max depth (ft) 12.5 wetted perimeter (ft) 0.8 hydraulic radius (ft) 13.6 width-depth ratio 74.9 W flood prone area (ft) 6.3 entrenchment ratio 1.0 low bank height ratio Survey Date:06/2023 Field Crew:Wildlands Engineering View Downstream Cross-Section 2-UT1 Monitoring Year 3 - 2023 Honey Mill Mitigation Site DMS Project No. 100083 Cross-Section Plots 1036 1038 1040 1042 20 30 40 50 60 70 El e v a t i o n ( f t ) Width (ft) 201+02 Riffle MY0 (03/2021)MY1 (12/2021)MY2 (06/2022)MY3 (06/2023) Bankfull Bankfull (Based on MY0 Area)Floodprone Area Bankfull Dimensions 19.1 x-section area (ft.sq.) 14.3 width (ft) 1.3 mean depth (ft) 2.2 max depth (ft) 15.3 wetted perimeter (ft) 1.2 hydraulic radius (ft) 10.7 width-depth ratio 68.1 W flood prone area (ft) 4.8 entrenchment ratio 1.0 low bank height ratio Survey Date:06/2023 Field Crew:Wildlands Engineering View Downstream Cross-Section 3-Venable Creek R2 Monitoring Year 3 - 2023 Honey Mill Mitigation Site DMS Project No. 100083 Cross-Section Plots 1032 1034 1036 1038 20 30 40 50 60 70 El e v a t i o n ( f t ) Width (ft) 102+85 Riffle MY0 (03/2021)MY1 (12/2021)MY2 (06/2022)MY3 (06/2023) Bankfull Bankfull (Based on MY0 Area)Floodprone Area Bankfull Dimensions 34.1 x-section area (ft.sq.) 20.9 width (ft) 1.6 mean depth (ft) 3.1 max depth (ft) 22.2 wetted perimeter (ft) 1.5 hydraulic radius (ft) 12.8 width-depth ratio Survey Date:06/2023 Field Crew:Wildlands Engineering View Downstream Cross-Section 4-Venable Creek R3 Monitoring Year 3 - 2023 Honey Mill Mitigation Site DMS Project No. 100083 Cross-Section Plots 1020 1022 1024 1026 0 10 20 30 40 50 El e v a t i o n ( f t ) Width (ft) 107+61 Pool MY0 (03/2021)MY1 (12/2021)MY2 (06/2022)MY3 (06/2023)Bankfull Bankfull Dimensions 18.3 x-section area (ft.sq.) 16.2 width (ft) 1.1 mean depth (ft) 1.9 max depth (ft) 16.8 wetted perimeter (ft) 1.1 hydraulic radius (ft) 14.3 width-depth ratio 103.7 W flood prone area (ft) 6.4 entrenchment ratio 1.0 low bank height ratio Survey Date:06/2023 Field Crew:Wildlands Engineering View Downstream Cross-Section 5-Venable Creek R3 Monitoring Year 3 - 2023 Honey Mill Mitigation Site DMS Project No. 100083 Cross-Section Plots 1021 1023 1025 1027 20 30 40 50 60 70 80 El e v a t i o n ( f t ) Width (ft) 107+94 Riffle MY0 (03/2021)MY1 (12/2021)MY2 (06/2022)MY3 (06/2023) Bankfull Bankfull (Based on MY0 Area)Floodprone Area Bankfull Dimensions 36.1 x-section area (ft.sq.) 20.0 width (ft) 1.8 mean depth (ft) 3.3 max depth (ft) 21.7 wetted perimeter (ft) 1.7 hydraulic radius (ft) 11.1 width-depth ratio Survey Date:06/2023 Field Crew:Wildlands Engineering View Downstream Cross-Section 6-Venable Creek R3 Monitoring Year 3 - 2023 Honey Mill Mitigation Site DMS Project No. 100083 Cross-Section Plots 1012 1014 1016 1018 10 20 30 40 50 El e v a t i o n ( f t ) Width (ft) 114+68 Pool MY0 (03/2021)MY1 (12/2021)MY2 (06/2022)MY3 (06/2023)Bankfull Bankfull Dimensions 19.9 x-section area (ft.sq.) 15.5 width (ft) 1.3 mean depth (ft) 2.1 max depth (ft) 16.3 wetted perimeter (ft) 1.2 hydraulic radius (ft) 12.1 width-depth ratio 93.1 W flood prone area (ft) 6.0 entrenchment ratio 1.0 low bank height ratio Survey Date:06/2023 Field Crew:Wildlands Engineering View Downstream Cross-Section 7-Venable Creek R3 Monitoring Year 3 - 2023 Honey Mill Mitigation Site DMS Project No. 100083 Cross-Section Plots 1013 1015 1017 1019 20 30 40 50 60 70 El e v a t i o n ( f t ) Width (ft) 115+18 Riffle MY0 (03/2021)MY1 (12/2021)MY2 (06/2022)MY3 (06/2023) Bankfull Bankfull (Based on MY0 Area)Floodprone Area Bankfull Dimensions 2.9 x-section area (ft.sq.) 5.7 width (ft) 0.5 mean depth (ft) 0.9 max depth (ft) 6.1 wetted perimeter (ft) 0.5 hydraulic radius (ft) 11.2 width-depth ratio 57.5 W flood prone area (ft) 10.1 entrenchment ratio 0.7 low bank height ratio Survey Date:06/2023 Field Crew:Wildlands Engineering View Downstream Cross-Section 8-UT2 R2 Monitoring Year 3 - 2023 Honey Mill Mitigation Site DMS Project No. 100083 Cross-Section Plots 1018 1020 1022 0 10 20 30 40 El e v a t i o n ( f t ) Width (ft) 310+51 Riffle MY0 (03/2021)MY1 (12/2021)MY2 (06/2022)MY3 (06/2023) Bankfull Bankfull (Based on MY0 Area)Floodprone Area Bankfull Dimensions 15.0 x‐section area (ft.sq.) 13.9 width (ft) 1.1 mean depth (ft) 1.8 max depth (ft)  14.6 wetted perimeter (ft) 1.0 hydraulic radius (ft) 13.0 width‐depth ratio 101.7 W flood prone area (ft) 7.3 entrenchment ratio 1.0 low bank height ratio Survey Date: 06/2023 Field Crew: Wildlands Engineering View Downstream Cross‐Section 9‐Venable Creek R3 Monitoring Year 3 ‐ 2023 Honey Mill Mitigation Site   DMS Project No. 100083 Cross‐Section Plots 1009 1011 1013 1015 20 30 40 50 60 70 80 El e v a t i o n  (f t ) Width (ft) 117+20 Riffle MY0 (03/2021)MY1 (12/2021)MY2 (06/2022)MY3 (06/2023) Bankfull Bankfull (Based on MY0 Area)Floodprone Area Bankfull Dimensions 2.0 x-section area (ft.sq.) 5.7 width (ft) 0.3 mean depth (ft) 0.7 max depth (ft) 6.0 wetted perimeter (ft) 0.3 hydraulic radius (ft) 16.4 width-depth ratio 50.0 W flood prone area (ft) 8.7 entrenchment ratio 0.8 low bank height ratio Survey Date:06/2023 Field Crew:Wildlands Engineering View Downstream Cross-Section 10-UT3 R2 Monitoring Year 3 - 2023 Honey Mill Mitigation Site DMS Project No. 100083 Cross-Section Plots 1011 1012 1013 10 20 30 40 El e v a t i o n ( f t ) Width (ft) 510+87 Riffle MY0 (03/2021)MY1 (12/2021)MY2 (06/2022)MY3 (06/2023) Bankfull Bankfull (Based on MY0 Area)Floodprone Area Bankfull Dimensions 2.6 x-section area (ft.sq.) 6.5 width (ft) 0.4 mean depth (ft) 0.7 max depth (ft) 6.7 wetted perimeter (ft) 0.4 hydraulic radius (ft) 16.3 width-depth ratio 36.3 W flood prone area (ft) 5.6 entrenchment ratio 0.9 low bank height ratio Survey Date:06/2023 Field Crew:Wildlands Engineering View Downstream Cross-Section 11-UT6 R2 Monitoring Year 3 - 2023 Honey Mill Mitigation Site DMS Project No. 100083 Cross-Section Plots 997 999 1001 0 10 20 30 El e v a t i o n ( f t ) Width (ft) 803+64 Riffle MY0 (03/2021)MY1 (12/2021)MY2 (06/2022)MY3 (06/2023) Bankfull Bankfull (Based on MY0 Area)Floodprone Area APPENDIX D. Hydrology Data Reach MY1 (2021) MY2 (2022) MY3 (2023) MY4 (2024) MY5 (2025) MY6 (2026) MY7 (2027) Venable Creek R3 None 11/6/2022 4/28/2023, 6/20/2023, 8/6/2023 1/9/2024, 9/17/3024, 9/27/2024 MY1 (2021) MY2 (2022) MY3 (2023) MY4 (2024) MY5 (2025) MY6 (2026) MY7 (2027) Annual Precip Total (Inches)1 35.67 46.89 46.22 48.87 WETS 30th Percentile (Inches)44.25 44.09 44.19 44.32 WETS 70th Percentile (Inches)53.30 53.12 53.16 53.25 Type of Year2 Average Average Average * 30th and 70th percentile rainfall data collected from WETS Station: MOUNT AIRY 2 W, NC for years 1971-2023. Updated to include each previous monitoring year into date range. 1. Precipitation data collected from USGS 362416080334345 RAINGAGE AT ARARAT RIVER AT ARARAT, NC. The gage is located approximately 4 miles from the Site. 2. Type of year refers to amount of rainfall in the current year compared to the average percentiles i.e. Below Average, Average, Above Average. * Annual precipitation total was collected until 10/09/2024. Data will be updated in MY5. Honey Mill Mitigation Site DMS Project No. 100083 Monitoring Year 4 - 2024 Table 10. Bankfull Events Honey Mill Mitigation Site DMS Project No. 100083 Monitoring Year 4 - 2024 Table 11. Rainfall Summary Recorded Bankfull Flow Events Plot Monitoring Year 4 - 2024 Honey Mill Mitigation Site DMS Project No. 100083 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 0 1 2 3 4 5 6 7 8 9 10 1006 1007 1008 1009 1010 1011 Pr e c i p i t a t i o n ( i n ) El e v a t i o n ( f t ) Monitoring Year 4 - 2024 Daily Precipitation Water Level Thalweg Bankfull 30-Day Rolling Precip Total 30th & 70th Percentile Honey Mill: Crest Gage #1 (Venable Creek, Reach #3) APPENDIX E. Project Timeline and Contact Information Honey Mill Mitigation Site DMS Project No. 100083 Monitoring Year 4 - 2024 Honey Mill Mitigation Site DMS Project No. 100083 Monitoring Year 4 - 2024 Seed Mix Sources Bare Roots Live Stakes Herbaceous Plugs October 2022August 2022Year 2 Monitoring Fencing Installation/ Repair N/A Mitigation Plan August 2019 - October 2020 October 2020 Final Design - Construction Plans September 2020 September 2020 Bare root and live stake plantings for reach/segments March 2021 March 2021 Baseline Monitoring (Year 0) Stream Survey March - June 2021 June 2021 Vegetation Survey March 2021 Remediation Encroachment N/A N/A IRT MY1 Credit Release Site Walk Stream Survey Year 1 Monitoring Stream Survey Vegetation Survey December 2021 N/A Table 12. Project Activity and Reporting History Activity or Report Data Collection Complete Completion or Delivery 404 Permit September 2020 October 2020 Permanent seed mix applied to reach/segments1 February 2021 February 2021 Construction November 2020 - February 2021 February 2021 Temporary S&E mix applied to entire project area1 February 2021 February 2021 September 2022 January 2022 Invasive Treatment Encroachment Encroachment March- October 2021 Year 4 Monitoring Stream Survey N/A N/A Vegetation Survey N/A N/A Year 3 Monitoring Stream Survey June 2023 Vegetation Survey August 2023 Invasive Treatment May & July 2023 Invasive Treatment June 2022 Vegetation Survey Year 6 Monitoring Stream Survey Vegetation Survey Year 5 Monitoring Stream Survey Vegetation Survey ` Remediation Encroachment January 2025 Encroachment N/A N/A Vegetation Survey Remediation Remediation Encroachment November 2024 Fencing Encroachment Repairs September 2024, Winter 2024 Live Staking Winter 2024 March 2025 PO Box 1197 March 2022 704.332.7754 Construction Contractors Main Stream Earthworks, Inc. 631 Camp Dan Valley Rd Designers Wildlands Engineering, Inc. Aaron Earley, PE, CFM 1430 South Mint Street, Suite 104 Charlotte, NC 28203 Encroachment 1Seed and mulch is added as each section of construction is completed. Table 13. Project Contact Table Year 7 Monitoring Stream Survey October 2023 N/A N/A October 2021 Monitoring, POC Ella Wickliff (704) 332.7754 x.121 Green Resource LLC Nursery Stock Suppliers Bruton Natural Systems, Inc. Wetland Plants Inc. Monitoring Performers Wildlands Engineering, Inc. Fremont, NC 27830 Seeding Contractor Main Stream Earthworks, Inc. 631 Camp Dan Valley Rd Reidsville, NC 27320 Reidsville, NC 27320 Planting Contractor Bruton Natural Systems, Inc. APPENDIX F. Correspondence 1 April 4, 2024 Mr. Aaron Earley, PE, CFM Wildlands Engineering, Inc. 1430 South Mint Street, Suite 104 Charlotte, NC 28203 Subject: Boundary Inspection Report – MY4 Honey Mill Mitigation Site, Surry County, NC; DMS ID No. 100083 Aaron, The MY4 boundary inspection was conducted by DMS on February 28, 2024. The inspection was conducted in accordance with the DMS Property Checklist which included an office review of the project files and a site visit to document site conditions. The entire easement boundary was inspected during the site visit to validate easement integrity and identify any potential issues on the site. This report and attached .kmz map summarize the inspection results but additional items may need to be identified and addressed during boundary maintenance and future monitoring. Office Review: • The plat clearly depicted the conservation easement and numbered corners. • No encroachments were noted in the MY3 report. • Platted right of ways and the farm road modification were shown on the plat and supplemental documentation. Field Inspection and Action Items: • Please review the attached kmz map showing individual observations and repair recommendations. The repair effort must include a comprehensive review of the boundary markings in addition to the inspection summary provided in this report. Additional items will need to be added based on your comprehensive repair/inspection. • The easement was generally well monumented and marked with #5 rebar with stamped aluminum caps and witnessed with a nearby post. In-line signs were mostly present along the boundary, but several in-line markers and a few corner posts could not be found and must be installed/located. Please install witness posts with signs at all missing corners and in-line signage at a maximum spacing of 200 feet as indicated by the applicable DMS standards “Survey Requirements for Full Delivery Projects 8/13/2013”. Any missing corner monuments must be located or reinstalled if absent. Numerous signs require maintenance at locations where the fasteners have turned loose and on trees where small nails have been driven flush to the tree. DMS recommends using 16d aluminum nails for sign installation on trees which leave ample room for the trees to grow. Small roofing nails appear to have been used to fasten signs to treated fence posts. Roofing nails have consistently proven to be inadequate for this purpose and DMS recommends using screw type fasteners rated for exterior treated post application. • Fencing is suspected to be positioned within the conservation easement near corner 46, corner 57 and along line 57 between corners 74-75. Any fencing internal to the easement should be repositioned outside the easement to minimize potential issues at closeout or for Stewardship. • The missing witness post at platted corner #1 (Corner of Siloam Road and Little Mountain Church Road) should be reinstalled if possible. If the corner is located within the active maintenance zone for the road and cannot be 2 reinstalled, please summarize the issue in your correspondence. The in-ground monumentation and aluminum cap will need to be located or reinstalled if missing. Let me know if you have any questions or need additional information. Sincerely, Kelly Phillips Property Specialist NCDEQ-DMS 610 East Center Avenue, Suite 301 Mooresville, NC 28115 Cell: (919) 723-7565 cc: R:\EEP PROJECT LIBRARY FILES\PROJECT DELIVERABLES(REPORTS)\FD PROJECTS\Honey Mill_7619_(#100083)\ 4_T2_Cons_Ease\DMS Easement Inspections\MY4 Wildlands Engineering, Inc.  phone 704-332-7754  fax 704-332-3306  1430 S. Mint Street, # 104  Charlotte, NC 28203 October 23, 2024 Mr. Kelly Phillips Project Manager NCDEQ – Division of Mitigation Services 610 East Center Ave., Suite 301 Mooresville, NC 28115 RE: Boundary Inspection Report- MY4 Honey Mill Mitigation Site, Surry County Yadkin River CU 03040101 DMS Project ID No. 100083 / DEQ Contract #007619 Dear Mr. Phillips: Wildlands Engineering, Inc. (Wildlands) has reviewed the Division of Mitigation Services (DMS) comments from the Boundary Inspection Report for the Honey Mill Mitigation Site that were received on April 4, 2024. The report has been updated to reflect those comments. DMS’ comments are listed below in bold. Wildlands’ responses to DMS’ comments are noted in italics. DMS’ comment: Office Review: • The plat clearly depicted the conservation easement and numbered corners. • No encroachments were noted in the MY3 report. • Platted right of ways and the farm road modification were shown on the plat and supplemental documentation. Wildlands’ response: Noted, thank you. DMS’ comment: Please review the attached kmz map showing individual observations and repair recommendations. The repair effort must include a comprehensive review of the boundary markings in addition to the inspection summary provided in this report. Additional items will need to be added based on your comprehensive repair/inspection. Wildlands’ response: The KMZ has been reviewed. A comprehensive boundary inspection and repair effort will take place in MY5. DMS’ comment: The easement was generally well monumented and marked with #5 rebar with stamped aluminum caps and witnessed with a nearby post. In-line signs were mostly present along the boundary, but several in-line markers and a few corner posts could not be found and must be installed/located. Please install witness posts with signs at all missing corners and in-line signage at a maximum spacing of 200 feet as indicated by the applicable DMS standards “Survey Requirements for Full Delivery Projects 8/13/2013”. Any missing corner monuments must be located or reinstalled if absent. Wildlands’ response: By the start of 2025- In-line markers will be installed to meet the spacing requirements and witness posts with signs will be installed at all missing corners per the DMS standards “Survey Requirements for Full Delivery Projects 8/13/2013.” Wildlands Engineering, Inc.  phone 704-332-7754  fax 704-332-3306  1430 S. Mint Street, # 104  Charlotte, NC 28203 DMS’ comment: Numerous signs require maintenance at locations where the fasteners have turned loose and on trees where small nails have been driven flush to the tree. DMS recommends using 16d aluminum nails for sign installation on trees which leave ample room for the trees to grow. Small roofing nails appear to have been used to fasten signs to treated fence posts. Roofing nails have consistently proven to be inadequate for this purpose and DMS recommends using screw type fasteners rated for exterior treated post application. Wildlands’ response: By the start of 2025- sign fastenings will have been inspected and secured on all signs. DMS’ comment: Fencing is suspected to be positioned within the conservation easement near corner 46, corner 57 and along line 57 between corners 74-75. Any fencing internal to the easement should be repositioned outside the easement to minimize potential issues at closeout or for Stewardship. Wildlands’ response: Wildlands confirmed that the fencing between corners 74-75 was not within the CE. New fencing installed in 2021 was installed within the CE at corner 57 and along line 57. Wildlands relocated the fencing to outside the easement in September 2024. Wildlands will remove old fencing within the CE near easement corner 46 by the start of 2025. DMS’ comment: The missing witness post at platted corner #1 (Corner of Siloam Road and Little Mountain Church Road) should be reinstalled if possible. If the corner is located within the active maintenance zone for the road and cannot be reinstalled, please summarize the issue in your correspondence. The in-ground monumentation and aluminum cap will need to be located or reinstalled if missing. Wildlands’ response: By the start of 2025- Wildlands will confirm it is possible to install a witness post within the active maintenance zone for the road and install the missing witness post at platted corner #1. Please let me know if you have any questions. Sincerely, Ella Wickliff Environmental Scientist ewickliff@wildlandseng.com Wildlands Engineering, Inc.  phone 704-332-7754  fax 704-332-3306  1430 S. Mint Street, # 104  Charlotte, NC 28203 Fencing at corner 57 re-located outside of easement corner monument (September 2024) MEETING NOTES MEETING: MY1 Credit Release Site Walk HONEY MILL Mitigation Site Yadkin 03040101; Surry County, NC DEQ Contract No. 7619 DMS Project No. 100083 Wildlands Project No. 005-02178 DATE: Tuesday, August 16, 2022 LOCATION: Little Mountain Church Road Mt. Airy, NC Attendees Kim Browning, USACE Erin Davis, NCDWR Paul Wiesner, DMS Kelly Phillips, DMS Melonie Allen, DMS Ella Wickliff, Wildlands Sam Kirk, Wildlands Aaron Earley, Wildlands Meeting Notes The meeting began at 8:30AM. Attendees discussed the site conditions and issues noted in the MY1 reports as summarized in the Opening Remarks section below. From there, the group walked the farm road to UT2 crossing, along Venable Creek to the restoration/enhancement transition, and then on to the UT3 confluence and UT1. The meeting concluded at 10:00 AM. 1) Opening Remarks a) Erin asked that all in-stream vegetation treatment be called out in the MY reports. b) Kim asked if all the replanted were in JD wetlands. Ella replied that a portion of the replanted areas were wetlands. c) Kim asked if understory plantings are being monitored. Ella replied that mobile plots were moved to understory areas. Kim suggested that periodic transects be done as well. d) Regarding CG1, which hasn’t recorded a bankfull event: Erin remarked that they normally see them installed in pools and asked how often readings were taken. Ella responded every 3 hours. Ella said that a manual gage was added to XS7 near CG1. Kim suggested that CG1 be moved to a different location in the same reach and leave the manual gage at the current location. The addition of a manual gage and relocation of crest gage should be noted in the MY2 report. The new crest gage location is noted in the attached figure. e) Aaron said that the eastern landowner plan on returning cattle to his fields. The landowner knows that fencing must be repaired and installed prior to cattle returning. Aaron was meeting a fence crew after Wildlands Engineering, Inc. page 2 HONEY MILL Mitigation Site August 16, 2022 MY1 Credit Release Site Walk Meeting Notes the meeting to discuss repairs and installation. Paul asked that installation and repairs dates be included in the MY2 report. f) Paul asked that full easement boundary inspection and documentation be included in the MY2 report. g) When walking UT2, Erin noted that the aggradation noted in the MY1 report seems to have washed away and not be a problem any longer. h) Kim asked if livestock were present on the other side of Siloam Road at the upstream end of UT1. Aaron replied affirmatively. i) Paul and Aaron clarified that at the easement exception areas (farm road and UT2 culvert crossing), the easement was not revised. The exceptions were documented in the baseline report. j) Erin asked if the UT2 and UT3 confluence headcuts were stable and being monitored. Ella and Aaron replied that the headcuts have not moved and photo points were added at the confluences. k) Ella asked for confirmation on mobile plot locations. Erin replied that they seem to be well distributed but to be sure to include invasive documentation in the monitoring report. l) Kim asked that the downed tree inside the easement on UT2 shole be moved out of the easement. m) Kim asked that vegetation be moved or cut back at photo points so the channel condition is obvious. She suggested that photo points at culvert crossings be taken upstream, downstream, and across the crossing. Ella replied that is how photos are typically taken at crossings and an additional photo point was added at the Ford Crossing. Photo points will be updated in the MY2 report. n) Kim requested that photo points be added at BMPs. The attached figure shows the additional BMP photo points. o) Kim asked that an eye be kept on the spring seep in the right floodplain of Venable Creek. p) Erin suggested that matting and live stakes be added to the Venable Creek meander bend just upstream of UT3 confluence. q) On UT2, Kim suggested that a transect be added upstream of the culvert crossing in the wooded area to monitoring understory planting. She said that understory planting will not be held to density or height requirements. Erin added that they are open to understory planting suggestions on materials/methods that produce the best results. The monitoring results will be evaluated to assess the viability and monitoring approach for future understory planting plans. The transect locations are shown in the attached figure. r) Paul asked that the minutes of this meeting be included as an appendix to the MY2 report. s) Kim confirmed that credits can be released as proposed. These meeting minutes were prepared by Aaron Earley August 25, 2022. and represent the authors’ interpretation of events. 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Farm Path Encroachment Crossing EncroachmentGF GF GF GF GF 1 3 2 4 7 6 5 8 9 MP5 MP2 MP1 MP3 MP4 MP3 MP1 MP2 MP4 MP5 Figure MY1 Credit Release Site Walk Meeting Notes Honey Mill Mitigation Site DMS Project No. 100083 Monitoring Year 1 - 2021 Surry County, NC ¹0 250 500125 Feet 2018 Aerial Photography Conservation Easement Project Parcels Existing Wetlands Internal Crossing Vegetation Plots - Permanent (MY1) Meets Criteria Did Not Meet Criteria Vegetation Plots - Mobile MY1 MY2 (proposed) Vegetation Areas of Concern Multiflora Rose, Barrberry, Privet Privet MY1 Supplemental Planting Easement Encroachment 10 ft. Farm Path Encroachment Pipe Stream Restoration Stream Enhancement I Stream Enhancement II No Credit Alignment Deviation Bankfull Non-Project Streams [Fence Line Overhead Utility Cross Sections !A Manual Crest Gage at XS7 !A Automatic Crest Gage moved in MY2 !A Barotroll GF Photo Points !P Reach Breaks Additional Features from IRT site walk Woody Stem Supplemental Planting Vegetation Transects GF MY2 BMP and Ford Crossing Photos !A Manual Crest Gage at XS7 !A Automatic Crest Gage moved in MY2