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HomeMy WebLinkAbout20140189 Ver 1_Year 6 Monitoring Report_2021_20211217ID#* 20140189 Select Reviewer: Erin Davis Initial Review Completed Date 12/20/2021 Mitigation Project Submittal - 12/17/2021 Version* 1 Is this a Prospectus, Technical Proposal or a New Site?* Type of Mitigation Project:* Stream Wetlands Buffer Nutrient Offset (Select all that apply) Project Contact Information Contact Name:* Katie Webber Project Information ID#:* 20140189 Existing ID# Project Type: DMS • Mitigation Bank Project Name: Arrington Bridge III County: Wayne Document Information O Yes O No Email Address-* kwebber@res.us Version:* 1 Existing Version Mitigation Document Type:* Mitigation Monitoring Report File Upload: AB III _MY6_2021_Monitoring Report_Only.pdf 9.32MB Please upload only one PDF of the complete file that needs to be submitted... Signature Print Name:* Kathleen Webber Signature: * ARRINGTON BRIDGE III WETLAND MITIGATION SITE YEAR 6 MONITORING REPORT USACE PROJECT # SAW-2015-00360 WAYNE COUNTY, NORTH CAROLINA Prepared For: EBX-Neuse I, LLC 3600 Glenwood Avenue, Suite 100 Raleigh, NC 27612 919-209-1055 Prepared by: res Resource Environmental Solutions, LLC o3600 Glenwood Avenue, Suite 100 Raleigh, NC 27612 919-209-1055 December 2021 TABLE OF CONTENTS 1 PROJECT GOALS, BACKGROUND AND ATTRIBUTES........................................................ I 1.1 Location and Setting............................................................................................................... I 1.2 Project Goals and Objectives.................................................................................................. I 1.3 Project Structure..................................................................................................................... 2 1.3.1 Wetland Restoration Type and Approach......................................................................2 1.4 Project History, Mitigation Bank Establishment, Contacts and Attribute Data ..................... 3 1.4.1 Project History................................................................................................................3 1.4.2 Project Watersheds......................................................................................................... 3 2 SUCCESS CRITERIA................................................................................................................... 4 2.1 Wetland Success Criteria........................................................................................................4 2.2 Vegetation Success Criteria....................................................................................................4 2.3 Scheduling/Reporting.............................................................................................................4 3 MONITORING PLAN................................................................................................................... 5 3.1 Visual Assessment Monitoring............................................................................................... 5 3.2 Vegetation.............................................................................................................................. 5 4 Maintenance and Contingency plan............................................................................................... 6 4.1 Wetlands.................................................................................................................................6 4.2 Vegetation.............................................................................................................................. 6 5 Monitoring Year 6 (MY6).............................................................................................................. 6 5.1 Year 6 Data Collection........................................................................................................... 6 5.1.1 Hydrology.......................................................................................................................6 5.1.2 Vegetation.......................................................................................................................7 5.1.3 Photo Documentation..................................................................................................... 7 5.2 Adaptive Management............................................................................................................7 6 REFERENCES...............................................................................................................................9 Appendices Appendix A. General Tables and Figures Table 1. Project Components and Mitigation Credits Table 2. Project Activity and Reporting History Table 3. Project Contacts Table 4. Project Information Figure 1. Project Vicinity Map Figure 2. Current Conditions Plan View Appendix B. Vegetation Data and Site Photos Table 5. Planted Species Summary Table 6. Vegetation Plot Mitigation Success Summary Table 7. Stem Count Total and Planted Species (Species by Plot) Vegetation Plot Photos Year 6 General Condition Photos Appendix C. Hydrology Data Table 8. 2021 Rainfall Summary Table 9. 2021 Max Hydroperiod Table 10. Summary of Groundwater Monitoring Results Chart 1. 2021 Groundwater Monitoring Gauge Hydrographs Arrington Bridge HI WetlandMitigation Site • USGS HUC 03020201 Year 6 Monitoring Report- Wayne County, North Carolina • September 2021 1 PROJECT GOALS, BACKGROUND AND ATTRIBUTES 1.1 Location and Setting The Arrington Bridge III Wetland Mitigation Project is located in Wayne County approximately three miles southwest of Goldsboro, NC. To access the Site from the town of Goldsboro, travel south on NC HWY 117, and turn left onto Arrington Bridge Road (NC Highway 581). Turn right onto the dirt entrance road immediately after crossing the railroad tracks (approximately 0.15 miles). Turn left after 0.3 miles. In 0.1 miles, follow the left fork to access the northern end of the Site. Following the path to the right will lead to the middle and southern portions of the Site. The site is located in the Neuse River Basin within Cataloging Unit 03020201 (NCDWQ sub -basin 03- 04-12). The project is located within the Neuse River Basin (8-digit USGS HUC 03020201, 14-digit USGS HUC 03020201200040. 1.2 Project Goals and Objectives The Arrington Bridge III Wetland Mitigation Project provides numerous ecological and water quality benefits within the Neuse River Basin. While many of these benefits are limited to the project area, others, such as pollutant removal and improved aquatic and terrestrial habitat, have more far-reaching effects. Expected improvements to water quality, hydrology, and habitat are outlined below. Design Goals and Objectives Benefits Related to Water Quality Benefit will be achieved through cattle exclusion and direct removal of fecal inputs, filtering of runoff Nutrient removal through wetland areas, the conversion of active cattle pastures to forested wetlands, and improved denitrification and nutrient uptake through wetland zones. Runoff filtration Benefit will be achieved through the restoration of buffer areas that will receive and filter runoff, thereby reducing nutrients and sediment concentrations reaching water bodies downstream. Benefits to Flood Attenuation Water storage Benefit will be achieved through the restoration of wetland areas which will infiltrate more water during precipitation events than under current site conditions. Improved groundwater Benefit will be achieved through the increased storage of precipitation in wetland areas, ephemeral recharge depressions, and reconnection of existing floodplain. Greater storage of water will lead to improved infiltration and groundwater recharge. Benefits Related to Ecological Processes Restoration of habitats Benefit will be achieved by restoring riparian wetland habitat to appropriate bottomland hardwood ecosystem. Arrington Bridge HI WetlandMitigation Site • USGS HUC 03020201 Year 6 Monitoring Report- Wayne County, North Carolina • September 2021 1.3 Project Structure Arrington Bridge III Site Project Components — Wetland Mitigation Mitigation Type Total Acres Mitigation Ratio WMUs Enhancement 5.80 3:1 1.93 Enhancement Low 6.07 5:1 1.21 Restoration 29.37 1:1 29.37 Non -Wetland Buffer 16.62 N/A N/A TOTAL: 57.40 32.51 1.3.1 Wetland Restoration Type and Approach The Arrington Bridge III Wetland Mitigation project provides 32.51 wetland mitigation units through a combination of Wetland Restoration and two levels of Wetland Enhancement. The existing pasture areas on the Site are treated with Wetland Restoration at a credit ratio of 1:1. Wetland Restoration activities included: plugging the main channel and side ditches, removing fill, and regrading the area to reconstruct historical contours. A credit ratio of 3:1 was put in place for higher -uplift wetland enhancement areas, including a drained area of planted cypress, an excavated pond, and forested areas along the north side of the main ditch. A ratio of 5:1 was put in place for the lower -uplift wetland enhancement areas, which are primarily along the north side of the main ditch. Both levels of Wetland Enhancement were treated by enhancing the hydrology and providing long-term protection. This was accomplished by filling the ditches across the site to raise the water table and restore a more natural drainage pattern. Additionally, the pond was backfilled with the adjacent spoil pile and planted with trees and a permanent seed mix. Although this was restored to a wetland, it receives Enhancement credits at a ratio of 3:1 because the pond was already a jurisdictional feature. 1.3.1.1 Wetland Restoration Summary The primary wetland restoration activities included: • The backfilling and stabilizing of the main channelized drainage feature and existing side ditches; • The fill material on one of the access roads was removed and stabilized to restore the natural flow pattern, and the pond was backfilled with the adjacent spoil pile; • Areas of cut and fill were re -graded to create a continuous bottomland wetland system. Plugging ditches and main channelized drainage feature Plugging of the main feature and side ditches was accomplished through a combination of backfilling and the construction of ditch plugs throughout the easement area. Approximately 8,600 linear feet of open ditch was backfilled within the easement boundary. Ditches are filled, compacted, and graded to the adjacent floodplain elevation. Typical ditch plugs are 20 feet wide and extend above the top of the ditch bank elevation a minimum of 6 inches. Plugs are constructed of compacted fill placed in 12-inch lifts with the upper 18 inches minimally compacted to allow for plant growth. Plugs are spaced such that successive plugs are no more than 6 inches in elevation below one another. At the point of departure from the conservation easement, a headwater -type channel is graded to the existing ditch elevation. When possible, ditch plugs are constructed using excavated material from the restoration and construction of wetland pools. Fill Removal, Pond Bacl�fill, and LCgradiLig o fsite Disturbed soils underlain by hydric soils (as described in the soils report) were graded to allow for a more natural hydrologic regime and function. Additionally, the fill material on the access roads was removed to restore the natural flow pattern of the site. The restoration site is very gently sloping (less than one percent) but does contain approximately three feet of elevation difference across the site. Several decades of agricultural management and mining operations has eliminated microtopography Arrington Bridge HI WetlandMitigation Site • USGS HUC 03020201 Year 6 Monitoring Report- Wayne County, North Carolina • September 2021 across the site. As outlined in the soils report located in the Mitigation Plan, approximately 12.6 acres of the project area is described as disturbed soils having hydric indicators and lacking wetland hydrology. These included large areas in a lower landscape position located adjacent to visible borrow pits. The soils in these areas had variable textures that were exhibiting hydric indicators. All of this area was in pasture and being grazed by cattle. One excavated pond is backfilled with soil from the adjacent spoil pile. The filled pond is considered enhancement due to the jurisdictional status of the existing open water habitat. The entire conservation easement was disked to break up the plow layer, increase surface roughness, and promote infiltration. 1.3.1.2 Proposed Wetland Hydrology The Arrington Bridge III Mitigation Site was once a Cypress Gum Swamp wetland subject to prolonged inundation as indicated by soils mapping, historical aerial photography, and personal communication with landowners. By 1974, the area was cleared, much of the borrow removed, and conversion of area to agricultural production was occurring. The ditch system was mostly in place. The restoration plan for the site consisted of filling and stabilizing ditches, converting active pasture to a bottomland wetland system, restoring bottomland hardwood forests, and enhancing the hydrology of existing wetlands. The backfilling and plugging of ditches lengthens wetland hydroperiods by halting artificial subsurface drainage and preventing rapid surface drainage. Periodic flooding is vital to sustain plants and wildlife characteristic of riverine wetlands (Ainslie, 2002). The drainage area for the project area is approximately 0.63 square miles. The restored wetlands have a variable flooding regime due to the small size of the drainage area 1.4 Project History, Mitigation Bank Establishment, Contacts and Attribute Data 1.4.1 Project History The Arrington Bridge III Wetland Mitigation Site was restored by EBX Neuse I, LLC (EBX). EBX is an entity of Resource Environmental Solutions LLC (RES). Tables 2, 3, and 4 (Appendix A) provide a time sequence and information pertaining to the project activities, history, contacts, and baseline information. EBX, acting as the Bank Sponsor, established a Conservation Easement (CE) and will monitor the Site for a minimum of seven years. The Mitigation Plan provides detailed information regarding bank operation, including long term management and annual monitoring activities. The Bank Sponsor has conveyed the CE to the long-term land steward, the North Carolina Wildlife Habitat Foundation (NCWHF). The Bank Sponsor will ensure that the conveyed CE will allow for the implementation of an initial monitoring phase, which will be developed during the design phase and conducted by the Bank Sponsor. The conveyed CE will allow for yearly monitoring and, if necessary, maintenance of the Site during the yearly monitoring phases. These activities will be conducted in accordance with the terms and conditions of the Neu -Con Wetland and Stream Umbrella Mitigation Bank made and entered into by EBX, USACE, and NCDWR. 1.4.2 Project Watersheds The easement totals 57.40 acres with one unnamed tributary entering the easement and draining into a channelized wetland ditch, which runs the length of the easement. The total drainage area at the downstream limits of the project is 403 acres (0.63 m12). The land use in the project watershed is approximately 41 percent cultivated cropland, 18 percent pasture, 16 percent forested, eight percent residential, eight percent commercial, and seven percent managed open space. Arrington Bridge HI WetlandMitigation Site • USGS HUC 03020201 Year 6 Monitoring Report- Wayne County, North Carolina • September 2021 2 SUCCESS CRITERIA The success criteria for the Arrington Bridge III Site follows accepted and approved success criteria presented in the North Carolina Wetland Mitigation Guidelines and subsequent agency guidance. Specific success criteria components are presented below. 2.1 Wetland Success Criteria 2.1.1 Wetland Hydrology Criteria The Natural Resources Conservation Service (MRCS) has a current WETS table for Wayne County upon which to base a normal rainfall amount and average growing season. The closest comparable data station was determined to be WETS station NC713 Goldsboro S Johnson AFB. This station is located at the Seymour Johnson Air Force Base approximately 1.5 miles east of the proposed mitigation site. The growing season for Wayne County is 262 days long, extending from March 4 to November 21, and is based on a daily minimum temperature greater than 28 degrees Fahrenheit occurring in five of ten years. Because of the surface roughing and shallow depressions, a range of hydroperiods and inundation is expected. The hydrology success criterion for the site is to restore the water table at the site so that it will remain continuously within 12 inches of the soil surface for at least eight percent of the growing season (approximately 21 days) at each groundwater gauge location. Restoration and enhancement wetland gauge data is compared to reference wetland gauge data in growing seasons with less than normal rainfall. In periods of low rainfall, if a restoration gauge hydroperiod exceeds the reference gauge hydroperiod, and both exceed five percent of the growing season, then the gauge will be deemed successful. If a gauge location fails to meet these success criteria in the seven year monitoring period, then monitoring may be extended, remedial actions may be undertaken, or the limits of wetland restoration will be determined. 2.2 Vegetation Success Criteria Specific and measurable success criteria for plant density within the wetland areas on the site follows IRT Guidance. Vegetation monitoring plots are a minimum of 0.02 acres in size, and cover a minimum of two percent of the planted area. Vegetation monitoring occurs annually in the fall of each year. The measures of vegetative success for the site vary based on the planting zones outlined in the mitigation plan. The interim measures of vegetative success for the planted areas in the site is the survival of at least 320 planted three-year old trees per acre at the end of Year 3 and 260 five-year old trees per acre at the end of Year 5. The final vegetative success criteria is the survival of 210 trees per acre at the end of Year 7 of the monitoring period. Survival is determined at the plot level, not averaged at the site level. No areas are planted with more than 50 percent of one species comprising the total composition. In addition, planted vegetation should show a general trend toward successful establishment of the target communities with vigor and height growth. Specific height criteria are not specified due to the variability of species and site conditions. 2.3 Scheduling/Reporting The Bank Sponsor follows the guidance document published by NC DMS, "Monitoring Requirements and Performance Standards for Stream and/or Wetland Mitigation" dated November 7, 2011 and the 2003 USACE Stream Mitigation Guidelines. Due to the fact that this project is a private mitigation Arrington Bridge HI WetlandMitigation Site • USGSHUC 03020201 Year 6 Monitoring Report- Wayne County, North Carolina • September 2021 bank and not an NC DMS project, monitoring documents follow DMS guidelines only to the extent necessary for IRT approval. A monitoring report will be generated by December 31st of each monitoring year documenting activities of the site, and submitted to the IRT. The monitoring program is implemented to document system development and progress toward achieving the success criteria. The monitoring program will be undertaken for seven years or until the final success criteria are achieved, whichever is longer. 3 MONITORING PLAN Annual monitoring data is reported using the IRT monitoring template. The monitoring report provides a project data chronology that facilitates an understanding of project status and trends, research purposes, and assists in decision making regarding project close-out. The success criteria for the Arrington Bridge III site follows current accepted and approved success criteria presented in the North Carolina Wetland Mitigation Guidelines, and subsequent agency guidance. Specific success criteria components are presented in the table below. Monitoring reports will be prepared annually and submitted to the IRT. Monitoring Requirements Required Parameter Fre uenc Yes Groundwater Groundwater gauges Quarterly Groundwater monitoring gauges Hydrology distributed throughout the with data recording devices will site be installed on site; the data will be installed on site; the data will be downloaded on a quarterly basis during the growing season. Yes Vegetation A representative coverage of Semi-annual Vegetation will be monitored planted vegetation area. using the Carolina Vegetation Survey CVSprotocols Yes Exotic and Nuisance Semi-annual Locations of exotic and nuisance Vegetation vegetation will be mapped. Yes Project Boundary Semi-annual Locations of fierce damage, vegetation damage, boundary encroachments, etc. will be mapped Yes Wetland Visual Quarterly Quarterly visual assessments 3.1 Visual Assessment Monitoring Visual monitoring of all mitigation areas is conducted a minimum of twice per monitoring year by qualified individuals. The visual assessments include vegetation density, vigor, invasive species, and easement encroachments. Digital images are taken at fixed representative locations to record each monitoring event, as well as any noted problem areas or areas of concern. Results of visual monitoring are presented in a plan view exhibit with a brief description of problem areas and digital images. Photographs are used to subjectively evaluate surface hydrology, success of vegetation, and effectiveness of erosion control measures. A series of photos over time should indicate successional maturation of vegetation. 3.2 Vegetation Vegetation monitoring plots will be a minimum of 0.02 acres in size, and cover a minimum of two percent of the planted area. The following data will be recorded for all trees in the plots: species, height, planting date (or volunteer), and grid location. Monitoring occurs each year during the monitoring period. Invasive and noxious species are monitored and controlled so that none become dominant or Arrington Bridge HI WetlandMitigation Site • USGS HUC 03020201 Year 6 Monitoring Report- Wayne County, North Carolina • September 2021 alter the desired community structure of the site. If necessary, RES will develop a species -specific control plan. Invasive and noxious species are monitored and controlled so that none become dominant or alter the desired community structure of the site. Table 6 (Appendix B) provides a success summary for each vegetation monitoring plot. 4 MAINTENANCE AND CONTINGENCY PLAN All identified problematic areas or areas of concern such as wetland hydrology not meeting success criteria, erosion/instability, aggradation/degradation, lack of targeted vegetation, and invasive/exotic species which prevent the site from meeting performance success criteria will be evaluated on a case by case basis. The USACE will be notified if monitoring or other information indicates that the Bank Site, or a portion of a Bank Site, is not progressing as anticipated towards meeting the site specific performance standards as defined in the Mitigation Plan. In such an event the USACE will be provided with recommendations for adaptive management measures, which may include site modifications, design changes, revisions to maintenance requirements, and revised monitoring requirements. USACE approval will be obtained prior to conducting any adaptive management activities. 4.1 Wetlands Any wetland problem areas which are identified during post construction monitoring activities are documented and mapped on the Current Conditions Plan View (CCPV) as part of the annual monitoring report. Wetland problem areas may include wetland hydrology not meeting success criteria. If it is determined through IRT correspondence that remedial action is required to repair an area, a proposed work plan will be submitted for remediation. 4.2 Vegetation Any vegetation problem areas which are identified during post construction monitoring activities are documented and mapped on the Current Conditions Plan View (CCPV) as part of the annual stream monitoring report. Vegetation problem areas or areas of concern may include a vegetation plot not meeting success criteria, invasive species abundance, sparse vegetation areas, etc. If it is determined through IRT correspondence that remedial action is required to repair an area, a proposed work plan will be submitted for remediation. 5 MONITORING YEAR 6 (MY6) The Arrington Bridge III Mitigation Site Year 6 monitoring activities were performed throughout 2021 with the most recent activity at the end of August 2021. All required Year 6 monitoring data is present below and in the appendices. Data presented shows the site has remained stable throughout Year 6 and in general is on track to meeting vegetation and hydrology interim success criteria. 5.1 Year 6 Data Collection 5.1.1 Hydrology Wetland hydrology is monitored with fifteen automatic recording pressure transducer gauges that have been installed in representative locations across the wetland restoration areas. Two wetland hydrology gauges were installed in reference wetland areas. An onsite rain gauge is also installed to document rainfall events. Monitoring Year 6 wetland hydrology gauge data is documented in Table 9, Appendix B. Year 6 wetland hydrology data show the site is performing as planned and is meeting targeted wetland hydroperiods. During Year 6 wetland hydrology was monitored through August 18, 2021. All 15 wetland hydrology gauges met the hydrology success criteria of remaining continuously within 12 Arrington Bridge III WetlandMitigation Site • USGS HUC 03020201 Year 6 Monitoring Report- Wayne County, North Carolina • September 2021 inches of the soil surface for at least eight percent of the growing season (eight percent is approximately 21 days). Hydroperiods ranged from 19% to 64%. Recorded rainfall data shows the site was below normal limits in April and May and above normal limits in January, February, June, and July (Table 8, Appendix B). Reference Well 2 was destroyed during MY6 and will not be replaced due to the past success of these gauges as well as the continued success of other gauges onsite. 5.1.2 Vegetation Vegetation monitoring occurred on August 17-18th, 2021. Twenty-six of the 27 fixed vegetation plots and five of the six random vegetation plots exceeded the interim success criteria, 210 stems per acre, in Year 6. Planted stems per acre ranged from 121 to 1,012 with a mean of 486. Total stems per acre ranged from 121 to 4,411 with a mean of 1,160. The average planted stem height across the entire site was 6.7 feet which includes replanted stems. When averaging the necessary number of stems to meet 210 stems per acre, the average planted stem height is 8.2 feet. Vegetation Plot 6 and Random Plot 6 did not meet the interim success for planted stems; however, both plots seemed to be isolated and contained fewer trees than their surrounding areas. Additionally, as discussed in the subsequent paragraph of this report, both plots had high vegetative coverage. Vegetation Plot 6 was dominated by desirable herbaceous vegetation which may have affected tree survivability. Given the conditions and low expectations of additional survivability, RES believes these areas would not benefit from supplemental planting at this time. As requested by IRT during our site visit at the end of Monitoring Year 5, RES performed herbaceous monitoring in Monitoring Year 6 at every vegetation plot. Herbaceous monitoring consisted of species identification and percent coverage estimation within each plot. The goals of the herbaceous monitoring were: 1) to evaluate if open water areas were prevalent on site and 2) to document herbaceous diversity to supplement our understanding of the success of areas with low tree vigor/survival. Each plot had two to seven herbaceous species and 21 species total were documented across all plots. The herbaceous coverages averaged 94% and the median coverage was 95%. The lowest coverage percentage was 75% in Plot 19; this plot has 486 stems per acre and is meeting all success criteria. All other plots had at least 80% to 100% coverage. Plot 6, which did not meet success criteria for woody stems, had 100% coverage of vegetation including Broadleaf arrowhead (Sagittaria latifolia), cattails (Typha latifolia), tearthumb (Persicaria sagittata), soft rush (Juncus effusus), and sallow sedge (Carex lurida). Random Plot 6, which also did not meet woody stem criteria, was dominated by Alligator weed (Alternanthera philoxeroides) and include sallow sedge as well. The dryer plots documented more diversity than the wetter plots. The wetter plots had less diversity but had high coverage and were dominated by either Swamp smartweed (Persicaria hydropiperoides), Alligator weed, or tearthumb. No plot exhibited areas of open water. Documented invasive species included Alligator weed and parrotfeather (Myriophyllum aquaticum) and nuisance species included cattails. RES will treat cattails patches during the rest of the monitoring period to reduce their presence onsite. The treatment of the other dominant invasive species on -site would lead to unnecessary mortality of desirable species as well as an increase in open water areas; therefore, RES will not treat the widespread aquatic invasives. 5.1.3 Photo Documentation Permanent photo point locations are established at each vegetation plot by RES' staff. Any additional problem areas or areas of concern will also be documented with a digital photograph during monitoring activities. Digital photographs of the site's condition and vegetation plots can be found in Appendix B. 5.2 Adaptive Management RES planted additional trees in March 2021 in and around Plots 6 and 7, and the open water areas near Plot 4, Plot 10, and Plot 11. This supplemental planting totaled around 1.75 acres and consisted of 125 Arrington Bridge HI WetlandMitigation Site • USGS HUC 03020201 Year 6 Monitoring Report- Wayne County, North Carolina • September 2021 willow poles and 75 bald cypress container trees. The replanted area near Plot 4 was deemed successful due to a random vegetation plot that was conducted within the area that met success criteria. In Plot 7, the number of trees were consistent from the 2020 to 2021 monitoring year, and tree survival within the plot now meets success criteria. However, replanting around Plots 6, 10, and 11 was not successful. As mentioned above, the area near Plot 6 has abundant herbaceous growth as inventoried in this year's report. The two low stem density/open water areas near Plots 10 and 11 remain open and trees have failed in these areas numerous times despite multiple replanting events. The area near VP11 is 0.23 acres of wetland restoration and the area near VP10 is 0.17 acres of wetland enhancement (3:1). RES anticipates reducing the site's final credit yield in Year 7 in coordination with the IRT to account for these two areas. Arrington Bridge HI WetlandMitigation Site • USGS HUC 03020201 Year 6 Monitoring Report- Wayne County, North Carolina • September 2021 6 REFERENCES Amoroso, J.L., ed. 1999. Natural Heritage Program List of the Rare Plant Species of North Carolina. North Carolina Natural Heritage Program, Division of Parks and Recreation, North Carolina Department of Environment and Natural Resources. Raleigh, North Carolina. Conner, W. H. and J. W. Day. (1976) Productivity and Composition of a Baldcypress-Water Tupelo Site and a Bottomland Hardwood Site in a Louisiana Swamp. American Journal of Botany 63 (10): 1354-1364. Cowardin, L.M., V. Carter, F.C. Golet and E.T. LaRoe. 1979. Classification of Wetlands and Deepwater Habitats of the United States. U.S. Fish and Wildlife Service, Office of Biological Services, FWS/OBS-79/31. U.S. Department of the Interior, Washington, DC. Environmental Laboratory. 1987. U.S. Army Corps of Engineers Wetlands Delineation Manual, Technical Report Y-87-1. U.S. Army Engineer Waterways Experiment Station, Vicksburg, Mississippi. LeGrand, H.E., Jr. and S.P. Hall, eds. 1999. Natural Heritage Program List of the Rare Animal Species of North Carolina. North Carolina Natural Heritage Program, Division of Parks and Recreation, North Carolina Department of Environment and Natural Resources. Raleigh, North Carolina. Peet, R.K, Wentworth, T.S., and White, P.S. (1998), A flexible, multipurpose method for recording vegetation composition and structure. Castanea 63:262-274. Radford, A.E., H.E. Ahles and F.R. Bell. 1968. Manual of the Vascular Flora of the Carolinas. The University of North Carolina Press, Chapel Hill, North Carolina. Resource Environmental Solutions, LLC. 2015. Arrington Bridge III Wetland Mitigation Bank, Final Mitigation Plan. WK Dickson & Co., Inc. Resource Environmental Solutions, LLC. 2016. Arrington Bridge III Wetland Mitigation Site, Baseline Monitoring Report Schafale, M.P. and A.S. Weakley. 1990. Classification of the Natural Communities of North Carolina, Third Approximation. North Carolina Natural Heritage Program, Division of Parks and Recreation, NCDENR, Raleigh, NC. US Army Corps of Engineers (USACE), 2002. Regulatory Guidance Letter. RGL No. 02-2, December 24, 2002. US Army Corps of Engineers (USACE), 2013. April2003 NC Wetland Mitigation Guidelines. United States Department of Agriculture (USDA), Natural Resources Conservation Service (NRCS), 1974. Soil Survey of Wayne County, North Carolina. U.S. Army Corps of Engineers (USACE). 2010. Regional Supplement to the Corps of Engineers Wetland Delineation Manual: Atlantic and Gulf Coastal Plain Region (Version 2.0), ed. J. S. Wakeley, R. W. Lichvar, and C. V. Noble. ERDC/EL TR-10-20. Vicksburg, MS: U.S. Army Engineer Research and Development Center. United States Department of Agriculture (USDA), Natural Resources Conservation Service (NRCS), Web Soil Survey; http://websoilsurvey.nres.usda.gov (September 2014) Appendix A. General Tables and Figures Appendix A. General Tables and Figures Table 1. Project Components and Mitigation Credits Table 1. Project Components and Mitigation Credits Arrington Bridge III Wetland Mitigation Site DWR Project # USACE Project # SAW-2015-00360 Mitigation Credits Stream Ri anan Wetland Non-ri anan Wetland Buffer Nitrogen Nutrient Offset Phosphorous Nutrient Offset Type R RE I R 1 RE R RE Totals N/A N/A 29.37 3.14 N/A N/A N/A N/A N/A Project Components Project Component -or- Reach ID As -Built Stationing/Location LF Existing Footage/Acreage Approach PI, PII etc. Restoration - or- Restoration Equivalent Restoration Footage or Acreage Mitigation Ratio SMUs with Buffer Multiplier Component Summation Restoration Level Stream (linear feet) Riparian Wetland Ac. Non -riparian Wetland Buffer (square feet) Upland (acres) Riverine Non-Riverine Restoration 29.37 Enhancement 5.80 Enhancement 11 Enhancement- Low 6.07 Preservation BMP Elements Element Location Purpose/Function Notes BMP Elements BR = Bioretention Cell; SF = Sand Filter; SW = Stormwater Wetland; WDP = Wet Detention Pond; DDP = Dry Detention Pond; FS = Filter Strip; S = Grassed Swale; LS = Level Spreader; NI = Natural Infiltration Area, FB = Forested Buffer Table 2. Project Activity and Reporting History Project Activity and Reporting History Arrington Bridge III Wetland Mitigation Site DWR Project # USACE Project # SAW-2015-00360 Activity or Report Data Collection Complete Completion or Delivery Mitigation Plan NA September 2015 Final Design — Construction Plans August 2015 August 2015 Construction Completed May 2016 May 2016 Site Planting Completed May 2016 May 2016 Baseline Monitoring Document Year 0 Monitoring — baseline June 2016 July 2016 Year 1 Monitoring December 2016 March 2017 Year 2 Monitoring September 2017 September 2017 Year 3 Monitoring September 2018 September 2018 Year 4 Monitoring October 2019 October 2019 Year 5 Supplemental Planting --- Aril 2020 Year 5 Monitoring September 2020 Se tember 2020 Year 6 Monitoring August 2021 September 2021 Year 7 Monitoring Table 3. Project Contacts Project Contacts Table Arrington Bridge III Wetland Mitigation Site DWR Project # USACE Project # SAW-2015-00360 Designer WK Dickson and Co., Inc. 720 Corporate Center Drive Raleigh, NC 27607 (919) 782-0495 Frasier Mullen, PE Construction Contractor KBS Earthworks 5616 Coble Church Road Julian, NC 27283 (336) 362-0289 Planting Contractor H&J Forestry Matt Hitch Seeding Contractor KBS Earthworks 5616 Coble Church Road Julian, NC 27283 (336) 362-0289 Seed Mix Sources Green Resource Nursery Stock Suppliers Arbogen, NC Forestry Services Nursery Bank/Bank SponsorNeu-Con Wetland and Stream Umbrella Bank EBX Neuse I, LLC 3600 Glenwood Ave, Suite 100 Raleigh, NC 27612 Project Contact: Brad Breslow (bbreslow@res.us) Monitoring Performers Resource Environmental Solutions, LLC 3600 Glenwood Ave, Suite 100 Raleigh, NC 27612 (919)209-1061 ro'ect Manager: Ryan Medric (rmedrickres.us ) Table 4. Project Information Project Information Project Name Arrington Bridge III Wetland Mitigation Site County Wayne Project Area (acres) 57.40 Project Coordinates (latitude and longitude) 35.342895°N-78.009907°W Project Watershed Summary Information Physiographic Province Coastal Plain River Basin Neuse USGS Hydrologic Unit 8-digit 03020201 USGS Hydrologic Unit 12-digit 03020201200040 DWQ Sub -basin 03-04-12 Project Drainage Area (acres) 403 Acres ti r 8� 4% ;Q o � a l Goldsboro a Y - m a ° r � Arrington Bridge III Site O rr �� l9 -c } o D s� x'• (II ' f C _ J Legend - Streams - ABIII Easement - Waterbody HUC 03020201200040 Ir�7 rfh+ Y s 12 k� 3 4 2 l;hn Rr �L Jo hIF50n Fa Kr E,: / � ^'\� I\A \I Sources: Esri, HERE, DeLorme, USGS, Intermap, incrementlP Corp., NR.CAN, Esri Japan, METI+, Esri China (Hong KongE.`rIN i (Thailand), TomTom, Mapmylndia, ©OpenStreetMap contributors, and the GIS User Cbrn,mn pity Figure 1. Resource Project Vicinity Map Environmental Arrington Bridge III Site Solutions 4 0 0.5 1 2 !WAYNE COUNTY Miles Scale: NTS 1 inch = 1 miles F o 'aIL 3 o vp o N O p o w v a YO `N II 7 O O to U _rn } u u '�-' u u m m (7 W N u 0 w ooaaa" va" a""„ r eD, LL C O) ` J Q v w w> w w al Vy'l E I m S s, .x - ZiT Irv". El 46, • (`Y k i a0'- ' o N 7" M l.. pp GG a vi .Z a a � ,q Y v itl C G F Appendix B. Vegetation Data Appendix B. Vegetation Tables Table 5. Planted Species Summary Scientific Name Common Name Species Type Total Stems Planted Asimina triloba Pawpaw Bare Root 500 Betula nigra River Birch Bare Root 2,650 Cephalanthus occidentalis Common Buttonbush Bare Root 500 Diospyros virginiana Persimmon Bare Root 800 Fraxinus pennsylvanica Green Ash Bare Root 3,200 Liriodendron tulipifera Tuliptree Bare Root 3,000 Nyssa aquatica Water Tupelo Bare Root 2,200 Nyssa b flora Swamp Blackgum Tupelo Bare Root 5,200 Platanus occidentalis American sycamore Bare Root 6,000 Quercus lyrata Overcup Oak Bare Root 5,300 Quercus michauxii Swamp Chestnut Oak Bare Root 8,500 Quercus nigra Water Oak Bare Root 6,050 Quercus phellos Willow Oak Bare Root 1,600 Taxodium distichum Bald Cypress Bare Root 3,200 Total 48,700 Supplemental Planted Species Summary (April 2020) Species Type Size (ft) Amount Bald cypress Whip 4 750 Water tupelo Bareroot 2 150 Green ash Whip 4 500 Black willow Livestake 3 750 Buttonbush Livestake 3 500 Black willow Pole 6 50 Whip Total 1,400 Livestake/Pole Total 1,300 Grand Total 2,700 Appendix B. Vegetation Tables Table 6. Vegetation Plot Mitigation Success Summary Plot # Planted Stems/Acre Volunteer Stems/Acre Total Stems/Acre Success Criteria Met? Average Stem Height (ft) 1 607 40 647 Yes 9.9 2 931 1700 2630 Yes 12.0 3 486 0 486 Yes 12.0 4 769 0 769 Yes 2.7 5 728 0 728 Yes 5.1 6 121 0 121 No 4.4 7 243 971 1214 Yes 6.1 8 526 526 1052 Yes 6.2 9 688 1012 1700 Yes 5.4 10 647 526 1174 Yes 5.2 11 283 405 688 Yes 3.7 12 647 1862 2509 Yes 10.5 13 567 0 567 Yes 10.2 14 607 2833 3440 Yes 5.2 15 324 4087 4411 Yes 12.6 16 607 2064 2671 Yes 11.7 17 567 526 1093 Yes 11.1 18 405 0 405 Yes 3.7 19 486 0 486 Yes 5.4 20 647 607 1255 Yes 1.6 21 486 0 486 Yes 7.0 22 1012 2630 3642 Yes 4.1 23 486 728 1214 Yes 11.4 24 486 324 809 Yes 6.1 25 324 0 324 Yes 4.1 26 405 1416 1821 Yes 2.3 27 364 0 364 Yes 3.0 R1 283 0 283 Yes 5.9 R2 324 0 324 Yes 4.5 R3 283 0 283 Yes 4.5 R4 243 0 243 Yes 5.3 R5 243 0 243 Yes 5.1 R6 202 0 202 No 5.7 Project Avg 486 674 1153 Yes 6.7 1■1■11■1■11■1■111��11 1�1�11�1�11�1�111 1� �1����1��������II���� �■�■��■�■n■'■n���ta iiiiiiiiiiiiiiiii i� iiiiii�iiiiiii�ii i1 iiiiiiiiiiiiiiiii i� ;:�:;;:;:;;:;:,�'31�� ,.,.,,.,.,,.�.,,,��,o tiititiititiititiii 1lIII I IIII III IIII I I Illlll i�:;;:;:;;:;:,':;:�0: I'e����e��e�e��e�� ��� :;;:;E;;:;E;�E;:�I: I:..:.:..:.:.':.:�I: I:,�:;:;;:;:,':;:31: IEE;;E;E;;:;:,,E;:�I: I:,�:;:;;:;:;;:;:il: :;;E;:;;E;:;;:;E�I� �itiititiititiitit 1! IIIIII III Il I;;;;;;;;;;;�;II'1 I;;,";;;;;;�;II'o I;;,";;;;;;�;II" I;;;;;;;,�,;�;II'� I;;;;;;;;;;;�;II'� I;;,";;;;;;�;II" E;;;;;;;,";�;II" ��������������e��� I...'....'..=;11'� liiiiiiiiiii=illii I,�,;;;;,�,;�oll'� 1111 III �� lo��ll �� Ill�i@ �;11�1 l•�����"��������o'�•iillii ;�Il�o ti i . 11 E z w m m = E 3 > E E ` o X Eo Y 3 Y S m o Y 0 > E o E 3 E a E w c N o j X c 3 E w = 3 r v 3 > E = E m` n in asff X E z E m E 3 Y 3 m 3 > E E V � n F � O X E z Y ' E E �>" o E 3 E 3 � � c Em z E 3 @ 0 3 2 x > o 3 Y m E 3 3 = E 3 E w ` U X >> E 3 — E c E X E z I v E a of > o 3 Y o m 3 Y 3 E z A g i n 0 N i X E z 3 Y = m 3 E �j 3 x e E _ 3 o ° m z E m C = ° 3 m m E m ° E v o > EO 3 3 E z o a 0 m c E > o E X E 01 m m > E 3 Y E 3 E E X E -O > E ¢ Q `a X E m m > E ¢ sQ Q m° X E z E Z m w o n 'ff CU o §§ E ) — m�!cro� ! m|Em: [ _ — : \ \ o ! ! [ r` [ §E ƒ®/\`/ $ Appendix B. Vegetation Plot Photos Appendix B. Arrington Bridge III Vegetation Plot Photos (NIY6 2021) Vegetation Plot 1(8/17/2021) Vegetation Plot 3 (8/17/2021) Vegetation Plot 5 (8/17/2021) Vegetation Plot 2 (8/17/2021) Vegetation Plot 4 (8/17/2021) Vegetation Plot 6 (8/17/2021) MVMI VA _ 7 f Appendix B. Vegetation Plot Photos Vegetation Plot 13 (8/18/2021) Vegetation Plot 15 (8/18/2021) Vegetation Plot 17 (8/18/2021) Vegetation Plot 14 (8/18/2021) Vegetation Plot 16 (8/18/2021) Vegetation Plot 18 (8/18/2021) Appendix B. Vegetation Plot Photos Vegetation Plot 19 (8/18/2021) Vegetation Plot 21 (8/18/202 1) Vegetation Plot 23 (8/18/2021) Vegetation Plot 20 (8/18/2021) Vegetation Plot 22 (8/18/2021) Vegetation Plot 24 (8/18/2021) Appendix B. Vegetation Plot Photos Vegetation Plot 25 (8/18/2021) Vegetation Plot 27 (8/18/2021) Vegetation Plot 26 (8/18/2021) Appendix B. Vegetation Plot Photos Random Vegetation Plot 1 (8/18/2021) Random Vegetation Plot 3 (8/18/2021) Random Vegetation Plot 5 (8/18/2021) Random Vegetation Plot 2 (8/18/2021) Random Vegetation Plot 4 (8/18/2021) Random Vegetation Plot 6 (8/18/2021) Appendix B. Vegetation Plot Photos Arrington Bridge III General Conditions Photos Planting area near RVP 1 (8/17/2021) Open water area near VP11 (8/17/2021) Planting area near VP10 (8/17/2021) Beaver dam near VP11 (3/11/2021) Appendix C. Hydrology Data Table 8. 2021 Rainfall Summary Month Average Normal Limits Goldsboro Station 30 Percent 70 Pe rce nt January 4.64 3.56 5.37 5.97 February 3.67 2.47 4.28 5.86 March 4.55 3.28 5.53 4.87 April 3.45 2.15 4.31 1.33 May 3.87 2.65 4.83 2.64 June 4.03 2.51 4.94 11.63 July 5.34 3.51 6.38 7.55 August 5.52 3.49 6.34 5.78 September 5.57 2.43 7.40 --- October 3.10 1.99 4.39 --- Novem ber 1 3.01 1.94 3.65 --- Decem ber 3.44 2.28 4.25 --- Total 50.19 32.26 1 61.67 45.63 Ahnva Nnrmal I imitc �Qrmal Limits Notes: NCSCO - KGSB Seymour -Johnson AFB Airport Table 9. 2021 Max Hydroperiod (Growing Season 4-Mar through 21-Nov, 262 days) Well Data for March 4, 2021 thru August 17, 2021 Success Criterion 8% Gauge Consecutive Cumulative 1 Occurrences Days 0 Percent of growing Season Days 0 Percent of growing Season AW1 49 19% 109 42% 10 AW2 167 64% 167 64% 1 AW3 1 81 31% 161 61% 4 AW4 167 64% 167 64% 1 AW5 80 30% 159 61% 4 AW6 167 64% 167 64% 1 AW7 167 64% 167 64% 1 AW8 79 30% 157 60% 3 AW9 167 64% 167 64% 1 AW10 167 64% 167 64% 1 AW11 167 64% 167 64% 1 AW12 167 64% 167 64% 1 AW13 167 64% 167 64% 1 AW14 167 64% 167 64% 1 AW15 167 64% 167 64% 1 REFAWI 167 64% 167 64% 1 REFAW2 N/A N/A N/A N/A N/A Table 10. Summary of Groundwater Monitoring Results Arrington B ride III Gauge ID Percent of Growing Season; Success Criteron 8% Year 1 (2016) Year 2 (2017) Year 3 (2018) Year 4 (2019) Year 5 (2020) Year 6 (2021) Year 7 (2022) AWl 18% 10% 5% 21° 13% 19 AW2 12% 71% 43% 49% 67% 64% AW3 38% 59% 39% 49% 67% 31% AW4 31% 71% 41% 81% 67% 64% AW5 31% 59% 44% 35% 67% 30% AW6 43% 59% 42% 49% 67% 64% AW7 31% 71% 44% 46% 67% 64% AW8 24% 50% 39% 30% 57% 30% AW9 24% 71% 41% 81% 67% 64% AW10 26% 57% 40% 46% 67% 64% AW11 31% 58% 41% 49% 67% 64% AW12 31% 71% 43% 35% 67% 64% AW13 31% 18% 41% 32% 67% 64% AW14 31% 55% 45% 30% 57% 64% AW15 18% 59% 24% 49% 67% 64% REFAWI 31% 59% 43% 81% 67% 64% REFAW2 17% 19% 22% 24% 22% N/A (sayoui) uoijejidioaad O O O O O O O CO Ln � M N O O O O O O O O O O O � 7.WZ/ �Z/M/ 6 7.WU Q 6Z/6/6 CD6 (' ZW9 L 6 ZWIL 6 ZW9 O C7 6Z/6/S ; Q T A\ YW}�/ �zWt O a N O � L m 6 ZWC I O 6Z/6/Z i L L 6Z/6/6 Q N CDOZ/6/Z6 N OZ/6/66 OZ/1/01 OZ/ 6 /6 0 0 0 o CDo 0 0 0 It coN N co (sayoui) u01jena13 aalempunoa� I I I I I I I I I N N_ C 0 N R G1 I rn 3 o I I I I I I I I I I I I I c 0 � c �o � N I 3 0 c� (sayoui) uoijejidioaad O O O O O O O CO Ln � M N O CD CD CD CD CD CD CD CD CD O � 71 � 6 V M N O � 7.WZ/ �Z/M/ N 6 ZWU Q 6Z/6/6 6 ZW9 (' L N (sayoui) uoijejidioaad O O O O O O O CO Ln � M N O O O O O O O O O O O � 7.WZ/ �Z/M/ M 6 ZWU Q 6Z/6/6 (' o (sayoui) uoijejidioaad O O O O O O O CO Ln � M N O O O O O O O O O O O � 7.WZ/ �Z/M/ 6 ZWU Q 6Z/6/6 6 ZW9 (' cn 6 ZWIL M 6 ZW9 O C7 6Z/6/S ; Q T A\ 6 zWtl O a N M IF O � L m 6 ZWC I 6Z/6/Z i L L 6Z/6/6 Q N OZ/6/Z6 p N OZ/6/I I y (sayoui) uoijejidioaad O O O O O O O CO Ln � M N O O O O O O O O O O O � 7.WZ/ �Z/M/ LO 6Z/6/06 Q IZ/1/6 6 ZW9 (' cn 6 ZWL 3 6 ZW9 O C7 6Z/6/S ; Q T A\ 6 zWtl O a N O � L m 6 ZWC I O 4-0 6Z/6/Z i L L 6Z/6/6 Q N OZ/6/Z6 p N OZ/6/I I OZ/6/06 :IL -� OZ/ 6 /6 0 0 0 o O o 0 0 0 It coN N M IT(sayoui) u01jena13 aalempunoa!D I I I I I I I I I N O N I I a� I I � c I I I I I I I I I I I I I I I c o I in � c N I I O (7 I I (sayoui) uoijejidioaad O O O O O O O CO Ln � M N O O O O O O O O O O O � 7.WZ/ �Z/M/ 6 ZWU Q IZ/1/6 (' o (sayoui) uoijejidioaad O O O O O O O CO Ln � M N O O O O O O O O O O O � 7.WZ/ �Z/M/ 6 ZWU Q 6Z/6/6 6 ZW9 (' L 6 ZWIL '3 (sayoui) uoijejidioaad O O O O O O O CO Ln � M N O O O O O O O O O O O � 7.WZ/ �Z/M/ co 6 ZWU Q 6Z/6/6 6 ZW9 (' L 6 ZWL 3 6 ZW9 O C7 6Z/6/SAl ; Q T A\ YW}�/ �Z/�/V O a N M O � L m 6 ZWC I O 6Z/6/Z c i �L L 6Z/6/6 Q N OZ/6/Z6 p N OZ/6/I I OZ/6/06 OZ/ 6 /6 0 0 0 o O o 0 0 0 V co N N co (sayoui) u01jena13 aalempunoa� I I I I I I I I I N o N I I N � I I c �3 o I I I I I I I I I I I I I I I o I yo �o � N I I o c7 I I (sayoui) uoijejidl3aad O O O O O O O CO Ln � M N O O O O O O O O O O O � 7.WZ/ �Z/M 6 ZWU Q 6Z/6/6 6 ZW9 (' L 6 ZWIL a M a 6 ZW9 O C7 6Z/6/S ; Q T A\ YW}�/ �zWtIF O a N O � L m 6 ZWC I O 6Z/6/Z i L L 6Z/6/6 Q N CDOZWZ6 N OZ/M/ OZWU OZ/ 6 /6 co C) OV CD CD CD co (NN O (sayOui) u01jena13 aalempunoa� I I I I I I I I I N o N I I N � I I c �3 0 I I I I I I I I I I I I I I I c 0 ino c N I I O c9 I I (sayoui) uoijejidl3aad O O O O O O O O O � 7.WZ/ �Z/M/ CD 6 ZWU Q IZ/1/6 6 ZW9 L 6 ZWL 3 6 ZW9 O 7 6zn/S c (' R � T IQ G4 6zn/t ♦./� a -moo M 7 �L 6Z/6/E Im i 6Z/6/Z i .i 6Z/6/6 Q N OZ/6/Z6 CDCMOZ/6/66 OZ/6/06 IF OZ/ 6 /6 C) C) OV CD CD CD N O (sayOui) u01jena13 aalempunoa� I I I I I I I I I N O N I I a� N I I � c I I I I I I I I I I I I I I c 0 yo Imoo C EtI I o c� I I (sayoui) uoijejidl3aad O O O O O O O O O O o O O O O O O O O O O O N m w Il_ M Ln -It M N — O � 7.WZ/ �Z/M r 6 ZWU Q IZ/1/6 6 ZW9 L 6 ZWL 3 m 6 ZW9 7 O 6Z/6/S (' � Q T G� 6Z/6/� ♦./� m -moo �L /6/ 6ZE Im i 6Z/6/Z i .i 6Z/6/6 Q N OZ/6/Z6 CD N OZ/6/66 OZ/1/01 OZ/ 6 /6 C) C) OV CD CD CD N CD O) (sayOui) u01jena13 aalempunoa� I I I I I I I I I o N I I N � N I I c .3 o I I I I I I I I I I I I I I I I c o I ino c N I I O c9 I I (sayoui) uoi}e}idioaad O O O O O O O O O O O O O O O M N O 6� 00 Ih (O Ln (M N O O O O O O O O O O O N N N N N m w I— CO Lo "t M N O 6Z/6/Z6 6Z/6/66 N 6Z/6/06 r Q 6Z/6/6 r� o N c (sayoui) uoijejidioaad O O O O O O O O O O O O O O O � M N O � M N O O O O O O O O O O O N N N N N � m M Il- CD Ln V M N O 6ZWZ6 6Z/M/ M 6 ZWU Q 6Z/6/6 6 ZW9 L 6 ZWL 3 6 ZW9 O 6Z/6/S c (' � Q T G� 6 zWtl ♦./ a -moo L 6Z/6/E I m i A 6Z/6/Z i .i 6Z/6/6 Q N OZ/6/Z6 CD CMOZ/6/66 OZ/6/06 OZ/ 6 /6 O O CD CD0 o O m Ih Ln M M (sayoui) uoijena13 aalempunoa� I I I I I I I I I N O N I I a� N I I � c I I I I I I I I I I I I I I I c 0 CA� c N I I I I I O (7 (sayoui) uoijejidioaad O O O O O O O O O O O O O O O A M IN",O O W O � N N N N N � � � � � 1m a0 Il— O LO It M N O 6ZWZ6 6Z/M/ 6 ZWU Q IZ/1/6 6 ZW9 L 6 ZWL 3 6 ZW9 7 O 6zn/S c (' � Q T G� 6Z/6/tlIF ♦./ a -moo L 6Z/6/E Im i 6Z/6/Z i .i 6Z/6/6 Q N OZ/6/Z6 O N OZ/M y IMo N (sayoui) uoijejidl3aad O O O O O O O CO Ln � M N O O O O O O O O O O O � 7.WZ/ �Z/M .. 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