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HomeMy WebLinkAbout20160847 Ver 3_Baseline Monitoring Report_20200722ID#* 20160847 Version* 3 Select Reviewer:* Erin Davis Initial Review Completed Date 07/23/2020 Mitigation Project Submittal - 7/22/2020 Is this a Prospectus, Technical Proposal or a New Site?* r Yes r No Type of Mitigation Project:* V Stream Pr Wetlands r- Buffer r` Nutrient Offset (Select all that apply) Project Contact Information Contact Name:* Katie Webber Project Information .................................................................................................................................................................. ID#:* 20160847 Existing IDY Project Type: r DIMS r Mitigation Bank Project Name: Cloud & Banner County: Alamance Document Information Email Address:* kwebber@res.us Version: *3 Existing Version Mitigation Document Type:* Mitigation Monitoring Report File Upload: Cloud & Banner Baseline Monitoring Report.pdf 17.02MB Rease upload only one RDFcf the conplete file that needs to be subnitted... Signature Print Name:* Ryan Medric Signature:* pres July 22, 2020 Samantha Dailey U.S. Army Corps of Engineers Regulatory Division 3331 Heritage Trade Drive, Suite 105 Wake Forest, NC 27587 3600 Glenwood Avenue. Suite 100 Raleigh, NC 27612 Corporate Headquarters 6575 West Loop South, Suite 300 Bellaire, TX 77401 Main: 713.520.5400 RE: Cloud & Banner As -Built Baseline Monitoring Report (SAW-2016-02451) Please find attached the Cloud & Banner As -Built Baseline Monitoring Report. Stream construction and planting was completed in April 2020. Monitoring of the 14 permanent vegetation plots and six random vegetation plots was also completed in April 2020. There were an average of 937 planted stems per acre in the permanent vegetation plots, 890 planted stems per acre in the random plots, and 923 planted stems per acre across all plots. The 14 cross sections were also surveyed in April 2020. One change was made to UT2-C that affected as -built stream lengths. Channel design was revised to prevent impacts to an adjacent parcel after a verbal agreement for a temporary construction easement with the property owner could not be finalized into writing due to unforeseen concerns from the adjacent property owner. RES therefore revised the design to eliminate the need for a temporary construction easement by realigning the stream to meet Back Creek without grading on the adjacent property owner's parcel. This change increased the length of UT2-C in the easement by 84 linear feet and eliminated an impact to Wetland F, preserving 0.02 acre of wetlands. Overall, the net difference in stream lengths between mitigation plan and as -built was an increase of 71 linear feet. After running the Non -Standard Buffer Width Tool on the as -built, the total project stream credits increased by 78. Project wetland credits remained the same as proposed in the mitigation plan: 8.20 acres. RES herby requests to use the as -built credit yield for this site instead of Mitigation Plan as the changes were due to design considerations and not a result of construction or survey inconsistencies. As needed, RES will submit a modification letter in coordination with the USACE project manager for IRT review to support this request. If needed, RES will submit a modification letter in coordination with the USACE Project Manager for IRT review, that asks for as -built credits to be used for the project due to the changes being caused by design considerations rather than construction or survey. RES is requesting Credit Release #2 as outlined in the mitigation plan, which includes a 15% stream credit release (629.2 SMUs) and a release of 15% of re-establishment and enhancement wetland credits (1.08 WMUs) for the completion of the as -built report. Please see the enclosed credit release timeline, an updated credit ledger, and as -built report. CLOUD AND BANNER MITIGATION PROJECT ALAMANCE COUNTY, NORTH CAROLINA SA W-2016-02451 CAPE FEAR RIVER BASIN (03030002) AS -BUILT BASELINE MONITORING REPORT Provided by: Resource Environmental Solutions, LLC fires Bank Sponsor: Environmental Banc & Exchange, LLC 3600 Glenwood Avenue, Suite 100 Raleigh, NC 27612 919-209-1056 July 2020 Table of Contents 1.0 Project Summary..................................................................................................................................... 1 1.1 Project Location and Description.............................................................................................. 1 1.2 Project Goals and Objectives.................................................................................................... 1 1.3 Project Success Criteria............................................................................................................. 2 StreamSuccess Criteria................................................................................................................... 2 WetlandSuccess Criteria................................................................................................................. 3 VegetationSuccess Criteria............................................................................................................. 3 1.4 Project Components.................................................................................................................. 3 1.5 Design/Approach.......................................................................................................................4 Stream.............................................................................................................................................. 4 Wetland............................................................................................................................................ 5 1.6 Construction and As -Built Conditions...................................................................................... 6 1.7 Baseline Monitoring Performance(MYO)................................................................................. 6 Vegetation........................................................................................................................................ 6 StreamGeomorphology................................................................................................................... 7 StreamHydrology............................................................................................................................ 7 WetlandHydrology.......................................................................................................................... 7 2.0 Methods.................................................................................................................................................. 7 3.0 References............................................................................................................................................... 8 Appendix A: Background Tables Table 1: Project Mitigation Components Table 2: Project Activity and Reporting History Table 3: Project Contacts Table Table 4: Project Background Information Table Figure 1: Site Location Map Appendix B: Visual Assessment Data Figure 2: Current Conditions Plan View Vegetation Plot Photos Appendix C: Vegetation Plot Data Table 5: Planted Species Summary Table 6: Vegetation Plot Mitigation Success Summary Table 7a: Stem Count Total and Planted by Plot Species Table 7b: Random Vegetation Monitoring Plot Data Appendix D: Stream Measurement and Geomorphology Data Baseline Cross -Section Plots Table 8: Baseline Stream Data Summary Table 9: Cross Section Morphology Data Table Appendix E: As -Built Plan Sheets Cloud & Banner As -Built Survey Cloud & Banner As -Built Redlines 1.0 Proiect Summary 1.1 Project Location and Description The Cloud and Banner Stream and Wetland Mitigation Project (the Project) is located within a watershed dominated by agricultural, forested and low -density residential land use in eastern Alamance County, North Carolina, approximately three miles north of Mebane. The Project streams and wetlands were significantly impacted by hydrologic alterations and agricultural practices. The Project involves the restoration and protection of streams and wetlands in the Haw River Subwatershed of the Jordan Lake watershed, in the Cape Fear River Basin. The Project consists of stream restoration, enhancement, and preservation on a segment of Back Creek and several tributaries that drain directly to Back Creek. The Project presents 8,150 linear feet of Stream Restoration generating 4,238 Stream Mitigation Units (SMU), and 18.05 acres of wetland mitigation generating 8.20 Wetland Mitigation Units (WMUs). A combination of Priority 1 and Priority 2 Restoration, Levels I, II, and III Enhancement, and Preservation were applied to stream reaches in the project area. Benefits include storing excess water during flood events, preventing erosion of stream banks, reducing in -stream sedimentation, and removing nutrients. SMU totals were adjusted using the most recent non-standard buffer width guidance documents. The Site is located within the Cape Fear River Basin, within Cataloging Unit USGS HUC 03030002, 14- digit USGS Hydrologic Code 03030002030070. The current State classification for Back Creek is Water Supply -II (WS-II), High Quality Waters (HQW), and Nutrient Sensitive Waters (NSW) (NCDWQ, 2011). The Project's total easement area is 59.76 acres. The main hydrologic features include Back Creek and four Unnamed Tributaries (UTs) to Back Creek; UT2, UT4, UT5, and UT6. There are also six areas of wetland mitigation. The stream design approach for the Project combined the analog method of natural channel design with analytical methods to evaluate stream flows and hydraulic performance of the channel and floodplain. The analog method involves the use of a "template" stream adjacent to, nearby, or previously in the same location as the design reach. The template parameters of the analog reach are replicated to create the features of the design reach. The analog approach is useful when watershed and boundary conditions are similar between the design and analog reaches. Hydraulic geometry was developed using analytical methods in an effort to identify the design discharge. The Project will be monitored on a regular basis throughout the seven-year post -construction monitoring period, or until performance standards are met. Upon approval for closeout by the Interagency Review Team (IRT), the Project will be transferred to Unique Places to Save (UP2S). UP2S will be responsible for periodic inspection of the Project to ensure that restrictions required in the Conservation Easement or the deed restriction document(s) are upheld. 1.2 Project Goals and Objectives The Project was identified as a stream and wetland restoration opportunity to improve water quality, habitat, and hydrology within the Cape Fear River Basin. This project provides SMUs and WMUs to be applied as compensatory mitigation for unavoidable impacts to waters of the United States under Section 404 of the Clean Water Act (33 U.S.0 1344) and support the goal of "no net loss" of aquatic resources in the United States. The principal goal of this project is to address degraded water quality and nutrient input stressors identified in the 2009 Cape Fear RBRP. The project goals and related objectives are outlined below. Cloud & Banner 1 As -Built Baseline Monitoring Report Stream and Wetland Mitigation Project July 2020 Project goals include: • Improve water transport from watershed to the channel in a non -erosive stable channel; • Improve flood flow attenuation on site and downstream by allowing for overbanks flows and connection to the floodplain; • Improve instream habitat; • Restore and enhance native floodplain vegetation; • Restore and enhance wetland hydrology and soils; • Restore appropriate riparian and wetland plant communities; • Preserve high quality stream and wetland resources Project goals are addressed through the following objectives: • Designed and reconstructed stable stream channels with appropriate pattern, dimension, and profile based on reference reach conditions; • Added in -stream structures and bank stabilization measures to protect restored and enhanced streams; • Installed habitat features such as brush toes, constructed riffles, woody materials, and pools of varying depth to restored and enhanced streams; • Reduced bank height ratios and increased entrenchment ratios to reference reach conditions; • Increased forested riparian buffers to at least fifty feet on both sides of the channel along the project reaches with an appropriate riparian plant community; • Raised stream bed elevations adjacent to wetland restoration and enhancement areas, plugged surface ditches, and planted native wetland plant species; • Established a permanent conservation easement on the Project to protect wetlands, stream channels and their associated buffers in perpetuity 1.3 Project Success Criteria The Site follows the USACE 2003 Stream Mitigation Guidelines and the "Wilmington District Stream and Wetland Compensatory Mitigation Update" dated October 24, 2016. Cross section and vegetation plot data will be collected in Years 0, 1, 2, 3, 5, and 7. Stream and wetland hydrology data and visual monitoring will be reported annually. Stream Success Criteria Four bankfull flow events must be documented within the seven-year monitoring period. The bankfull events must occur in separate years. Otherwise, the stream monitoring will continue until four bankfull events have been documented in separate years. There should be little change in as -built cross -sections. If changes do take place, they should be evaluated to determine if they represent a movement toward a less stable condition (for example down -cutting or erosion), or are minor changes that represent an increase in stability (for example settling, vegetative changes, deposition along the banks, or decrease in width/depth ratio). Cross sections shall be classified using the Rosgen stream classification method, and all monitored cross -sections should fall within the quantitative parameters defined for channels of the design stream type. Bank height ratio shall not exceed 1.2, and the entrenchment ratio shall be no less than 2.2 for all measured riffle cross -sections on a given restored reach. Channel stability should be demonstrated through a minimum of four bankfull events documented in the seven-year monitoring period. Cloud & Banner 2 As -Built Baseline Monitoring Report Stream and Wetland Mitigation Project July 2020 Stream restoration reaches will be monitored to document at least intermittent surface flow. This will be accomplished through direct observation and the use of flow gauges. Intermittent reaches must demonstrate a minimum of 30 consecutive days of flow. Flow gauges were installed on UT4, UT2-C, and UT6-A. Digital images will be used to subjectively evaluate channel aggradation or degradation, bank erosion, success of riparian vegetation, and effectiveness of erosion control measures. Longitudinal images should not indicate the absence of developing bars within the channel or an excessive increase in channel depth. Lateral images should not indicate excessive erosion or continuing degradation of the banks over time. A series of images over time should indicate successional maturation of riparian vegetation. Wetland Success Criteria The NRCS has a current Wetlands (WETS) table for Alamance County upon which to base a normal rainfall amount and average growing season. The closest comparable data station was determined to be the WETS station for Burlington Fire Station 95, NC. The growing season for Alamance County is 244 days long, extending from March 16 to November 15, and is based on a daily minimum temperature greater than 28 degrees Fahrenheit occurring in five of ten years. Based upon field observation across the Project, the NRCS mapping units show a good correlation to actual site conditions in areas of the site. Most of the soils at the Project are most similar to the local alluvial land map unit. Mitigation guidance for Common Piedmont Soil Series does not list local alluvial land, but suggests for a Typic Endoaquults a hydroperiod of 10 to 12 percent during which the water table is within 12 inches of the surface during the growing season. Hydric soils documented throughout the Project are most like the Typic Endoaquults of Local alluvial land where the soils are characterized by having a clayey (argillic) horizon. Depressional areas will have longer hydroperiods due to storage capacity. Based on the mitigation guidance, hydrologic success for these soils is greater than 10 percent saturation during the growing season. Vegetation Success Criteria Specific and measurable success criteria for plant density within the riparian buffers on the site follow 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 shall occur annually between July 15 and leaf drop. The interim measures of vegetative success for the site are the survival of at least 320 planted three-year old trees per acre at the end of Year 3, 260 five-year old trees that are at least 7 feet tall at the end of Year 5, and the final vegetative success criteria is 210 trees per acre with an average height of ten feet at the end of Year 7. Volunteer trees are to be counted, identified to species, and included in the yearly monitoring reports, but do not count towards the success criteria of total planted stems unless they have been in the plot for more than two years. 1.4 Project Components The summarized credits below reflect the as -built conditions of the site. Following Mitigation Plan approval, a design change was made to UT2-C that resulted in more of the creditable channel being aligned within the easement area. This change is detailed further in the Section 1.6. RES would like to request to use the as -built crediting scheme for this project in replacement of the mitigation plan credits as changes were caused by design considerations rather than construction or survey. If needed, RES will submit a mitigation plan modification request letter in coordination with the USACE Project Manager and IRT Cloud & Banner 3 As -Built Baseline Monitoring Report Stream and Wetland Mitigation Project July 2020 review. The net difference between Mitigation Plan and As -Built stream credits is an increase of 78 SMUs with wetland credits remaining the same. Project credits are detailed more in Table 1; Appendix A. Figure 2 displays design centerline with as -built top of bank to compare how streams were built as they were designed. The constructed alignment is very close to the design. The Cloud and Banner Project Mitigation Credits Summary of Mitigation Credits Stream Riparian Wetland Non -Riparian Wetland Totals 4,238 8.20 N/A 1. S Design/Approach Stream Back Creek Enhancement Level II and Preservation were used along Back Creek to address existing impairments, particularly, floodplain dislocation, bank erosion, and buffer degradation. The watershed that drains through the project is approximately 14.52 square miles, and land use is primarily forested and agricultural. The project addresses limited instream habitat and bank erosion by grading existing banks to reestablish bankfull depth and installing bank protection and habitat measures in select areas. The riparian buffer was also revegetated along the entire reach to a minimum width of 75 feet, but up to and exceeding 150 feet along the majority of the reach. A 63-linear foot reach break was inserted downstream of the existing UT2 alignment to allow for an existing ford crossing to be retained and rehabilitated. Near the confluence of UT2, Back Creek partially flows outside of the easement boundary for 399 feet before it re-enters the boundaries. This section of Back Creek does not generate credit but received Enhancement Level II treatment. Finally, below the confluence with UT5, there is 621 linear feet of preservation until the terminus of Back Creek within the easement. Reach UT2 A combination of Preservation, Priority I Restoration, and Priority II Restoration was used for Reach UT2 to address existing impairments, particularly aggradation, degradation, bank erosion and floodplain dislocation. The UT2 watershed is approximately 51 acres, and land use is an even mix of forest and rural residential. Priority I Restoration was used for the upstream portion of UT2 but is credited at 1:1.5. The restoration approach involved meandering the proposed channel within the natural valley, installing grade control/ habitat structures, backfilling the existing stream and excavating a new channel. A minimum buffer width of 50 feet is provided for all portions of the reach. Preservation was used for the portion of UT2 located within the existing wetland. Priority II Restoration was used for UT2 just downstream of the existing wetland. This reach has a 79-foot crossing that is not used to generate credit but received Restoration treatment. The restoration approach involved meandering the channel within the natural valley, installing grade control/ habitat structures, backfilling the existing stream and excavating a new channel. A minimum buffer width of 50 feet was provided for all portions of the reach. Reach UT4 A combination of Priority I Restoration and Priority II Restoration was used for Reach UT4 to address existing impairments, particularly degradation, bank erosion and floodplain dislocation. The UT4 watershed is approximately 73 acres, and the land use is heavily forested. Cloud & Banner 4 As -Built Baseline Monitoring Report Stream and Wetland Mitigation Project July 2020 The restoration approach transitions from Priority I to Priority II as the stream profile lowers to tie to Back Creek. Both restoration approaches involved meandering the channel within the natural valley, installing grade control/ habitat structures, and backfilling the existing stream. The Priority I portion was reconnected to its natural floodplain, and a new floodplain was excavated for the Priority II section. A minimum buffer width of 50 feet was provided for all portions of the reach. A 24-linear foot easement break was inserted in the middle of the reach to accommodate a ford crossing. Reach UT5 Enhancement Level III was used for Reach UT5 to address existing impairments, particularly buffer degradation. The UT5 watershed is approximately 155 acres, and the land use is heavily forested. A minimum buffer width of 50 feet was provided for all portions of the reach. UT5 received invasive species treatment and supplemental planting areas (Figure 10). Reach UT6 A combination of Restoration and Preservation was used for Reach UT6 to address existing impairments, particularly degradation, bank erosion, and floodplain dislocation. The UT6 watershed is approximately 32 acres, and land use is an even mix of forest and rural residential. Restoration was used for the upstream portion of UT6. This included the installation of grade control structures to step down to the floodplain/wetland area, as well as floodplain grading/reconnection along the right bank. Preservation was used for UT6 beginning at its intersection with the existing wetland and extending to the confluence with Back Creek. There is a portion of UT6 between the restoration and preservation treatments that hits the floodplain and dissipates into the wetland that is not generating stream credit. A 30-linear foot easement break was inserted in the middle of the reach where there is no jurisdictional stream channel. Wetland Wetland A - Wetland A is preservation at a ratio of 10:1, but benefits from the channel filling of the old UT4 alignment during Restoration and allowing reconnection of the hydrologic system to the wetland restoration component of Wetland B. Wetland B - Portions of Wetland B were re-established at a credit ratio of 1:1, and some were enhanced at a credit ratio of 3:1. Those areas being re-established benefit from the Priority I stream restoration treatment along UT4. Additionally, this area was planted with native tree and shrub species commonly found in Bottomland Hardwood Forests. The areas being enhanced in WB benefit from the adjacent wetland preservation and by providing connectivity to the restoration component of Wetland B. Wetland C - Portions of Wetland C were re-established at a credit ratio of 1:1, and some were enhanced at a credit ratio of 3:1. Those areas being restored benefit from the plugging of several ditches in the wetland, and the planting of native tree and shrub species commonly found in Bottomland Hardwood Forests. The area being enhanced was planted with native tree and shrub species commonly found in Bottomland Hardwood Forests and benefit from the plugging of adjacent ditches. Wetland D - Portions of Wetland D were re-established at a credit ratio of 1:1, some were re-established at a credit ratio of 2:1; the remaining portions were preserved at a ratio of 10:1. Wetland D benefits from the restoration on the upstream portion of UT2. This included removal of an undersized 15-inch CMP and corresponding crossing that have caused significant sediment deposition upstream. The existing spoil pile located along the right bank from the crossing downstream to the intersection of UT2 was also removed. Moreover, portions of wetland D that were not forested were planted with native tree and shrub species commonly found in headwater forests. Cloud & Banner 5 As -Built Baseline Monitoring Report Stream and Wetland Mitigation Project July 2020 Wetland E and F - Wetlands E and F are preservation only: these areas remain intact and benefit from the establishment of the permanent conservation easement. 1.6 Construction and As -Built Conditions Stream construction and planting was completed in April 2020. Overall, the Cloud & Banner Mitigation Site was built to design plans and guidelines, with a few changes. Mitigation Plan versus As -Built stream length differences (Table 1; Appendix A) are within the normal ranges except for UT2-C (detailed below). A few changes were made to UT2 and UT6-A after mitigation plan submittal and approval, and during construction. The first change was downstream of the ford crossing on UT2-C. Channel design was revised to prevent impacts to the adjacent parcel. RES had discussed the proposed impacts with the adjacent property owner and both parties reached a verbal agreement for a temporary construction easement. Unfortunately, the written agreement was never completed due to unforeseen concerns from the adjacent property owner. RES therefore revised the design to eliminate the need for a temporary construction easement by realigning the stream to meet Back Creek without grading on the adjacent property owner's parcel. This change increased the length of UT2-C in the easement by 84 linear feet as well as eliminated an impact to Wetland F, preserving 0.02 acre. The next change was the addition of a crossing to the top of UT2-A (outside of the easement) which consists of two 24" RCP culverts. This change increased the net impacts to Waters of the US on the project and therefore, modifications of the 404 and 401 permits were obtained. Also, on UT2, two log sills (3+85 and 6+38) were shifted upstream (3+50 and 6+00) to allow channel top of bank to match the existing floodplain. On UT6-A, the proposed log drops shifted in location and two additional log drops were added during construction to address channel degradation that had progressed between design and the start of construction. Lastly, the log jam that was installed on Back Creek at 35+50 washed downstream during a storm due to incorrect installation and was re -secured with stronger hardware and according to specifications in its new location at 37+00. A redline version of the as -built survey calls out these changes and is included with the sealed plat in Appendix E. Planting plan changes included removing green ash, northern red oak, water oak, and paw paw and replacing them with pin oak, red mulberry, southern crabapple, bald cypress, sugarberry, and silky dogwood. Planting plan changes were based on bare root availability. Minor monitoring device location changes were made during as -built installation including adding an extra random plot and adding flow gauges to UT2-A, UT4, and UT6-A. 1.7 Baseline Monitoring Performance (MYO) The Cloud & Banner Baseline Monitoring activities were performed in April 2020. All Baseline Monitoring data is present below and in the appendices. The Site is on track to meeting vegetation, stream, and wetland interim success criteria. Ve etg ation Monitoring of the 14 permanent vegetation plots and six random vegetation plots was completed during April 2020. Vegetation data are in Appendix C, associated photos are in Appendix B, and plot locations are in Appendix B. MYO monitoring data indicates that all plots are exceeding the interim success criteria Cloud & Banner 6 As -Built Baseline Monitoring Report Stream and Wetland Mitigation Project July 2020 of 320 planted stems per acre. Planted stem densities ranged from 647 to 1,133 planted stems per acre with a mean of 937 planted stems per acre across the permanent plots. A total of 12 species were documented within the plots. Volunteer species were not noted at baseline monitoring but are expected to establish in upcoming years. Data from the six random vegetation plots ranged from 567 to 1,295 stems per acre with a mean of 890 planted stems per acre. The average height in the random vegetation plots was 1.8 feet. Over all 20 vegetation plots, the mean stems per acre was 923 and the average height was 1.6 feet. Visual assessment of vegetation outside of the monitoring plots indicates that the herbaceous vegetation is becoming well established throughout the project. Stream Geomorphology Geomorphology data for MYO was collected during April 2020. Summary tables and cross section plots are in Appendix D. Overall the baseline cross sections and profile relatively match the design. The as -built conditions show that shear stress and velocities have been reduced for all restoration/enhancement reaches. All reaches were designed as sand bed channels and remain classified as sand bed channels post - construction. Visual assessment of the stream channel was performed to document signs of instability, such as eroding banks, structural instability, or excessive sedimentation. The channel is transporting sediment as designed and will continue to be monitored for aggradation and degradation. Stream Hydrology Three flow gauges and one stage recorder were installed in April 2020. Flow gauges are used to demonstrate at least intermittent flow and are located on UT2-C, UT4, and UT6-A. One stage recorder was installed on UT4 and is used to document bankfull events. Stream hydrology data will be included in the Monitoring Year 1 Report in this section and in the appendices. Monitoring device locations can be found on Figure 2. Wetland Hydrology Ten groundwater wells were installed prior to construction in May 2017 and two additional groundwater wells were installed in April 2020. The four gauges that are located in preservation areas are used as reference. Groundwater well locations can be found on Figure 2 and the data will be included subsequent monitoring reports. 2.0 Methods Stream monitoring was conducted using a Topcon GTS-312 Total Station. Three-dimensional coordinates associated with cross-section data were collected in the field (NAD83 State Plane feet FIPS 3200). Morphological data were collected at 14 cross -sections. Survey data were imported into CAD, ArcGIS®, and Microsoft Excel® for data processing and analysis. The stage recorder and flow gauges include an automatic pressure transducer set in PVC piping in the channel. The elevation of the bed and top of bank of the stage recorder location was recorded to be able to document presence of water in the channel and out of bank events. The elevation of the bed and the crest of the downstream riffle are used for the flow gauges to determine flow events. Visual observations (i.e. wrack or debris lines) will also be used to document out of bank events. Vegetation success is being monitored at 14 permanent monitoring plots and six random monitoring plots. Vegetation plot monitoring follows the CVS-EEP Level 2 Protocol for Recording Vegetation, version 4.2 Cloud & Banner 7 As -Built Baseline Monitoring Report Stream and Wetland Mitigation Project July 2020 (Lee et al. 2008) and includes analysis of species composition and density of planted species. Data are processed using the CVS data entry tool. In the field, the four corners of each plot were permanently marked with PVC at the origin and metal conduit at the other corners. Photos of each plot are to be taken from the origin each monitoring year. The random plots are to be collected in locations where there are no permanent vegetation plots. Random plots will most likely be collected in the form of 100 square meter belt transects with variable dimensions. Tree species and height will be recorded for each planted stem and the transects will be mapped and new locations will be monitored in subsequent years. Wetland hydrology is monitored to document success in wetland restoration and enhancement areas where hydrology was affected. This is accomplished with 12 automatic pressure transducer gauges (located in groundwater wells) that record daily groundwater levels. Eight have been installed within the wetland restoration area and four within reference wetland preservation areas. One automatic pressure transducer is installed above ground for use as a barometric reference. Gauges are downloaded quarterly and wetland hydroperiods are calculated during the growing season. Gauge installation followed current regulatory guidance. Visual observations of primary and secondary wetland hydrology indicators are also recorded during quarterly site visits. 3.0 References 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. Harman, W., R. Starr, M. Carter, K. Tweedy, M. Clemmons, K. Suggs, C. Miller. 2012. A Function - Based Framework for Stream Assessment and Restoration Projects. US Environmental Protection Agency, Office of Wetlands, Oceans, and Watersheds, Washington, DC EPA 843-K-12-006. Lee Michael T., Peet Robert K., Roberts Steven D., and Wentworth Thomas R., 2008. CVS-EEP Protocol for Recording Vegetation Level. Version 4.2 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 Resource Environmental Solutions. 2019. Cloud & Banner Stream and Wetland Mitigation Site Final Mitigation Plan. Rosgen, D. 1996. Applied River Morphology, 2nd edition, Wildland Hydrology, Pagosa Springs, CO. Schafale, M.P. and A.S. Weakley. 2012. Classification of the Natural Communities of North Carolina, Fourth Approximation. North Carolina Natural Heritage Program, Division of Parks and Recreation, NCDENR, Raleigh, NC. US Army Corps of Engineers (USACE). 2003. April 2003 NC Stream Mitigation Guidelines. 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. USACE. 2016. Wilmington District Stream and Wetland Compensatory Mitigation Update. Cloud & Banner 8 As -Built Baseline Monitoring Report Stream and Wetland Mitigation Project July 2020 Appendix A Background Tables Table 1. Cloud & Banner - Mitigation Assets and Components Existing Mitigation Footage Plan I I I Mitigation As -Built or Footage or Mitigation Restoration Priority Mitigation Plan Footage or As -Built Project Segment Acreage Acreage Category Level Level Ratio(X:1) Credits Acreage Credits Comments Back Creek 2453 2454 Warm Enhancement II 2.5 982 3839 1536 Planted buffer, select areas of bank protection and habitat measures, CE Back Creek 155 155 Warm Enhancement II 2.5 62 Planted buffer, select areas of bank protection and habitat measures, CE Back Creek 1251 1251 Warm Enhancement II 2.5 500 Planted buffer, select areas of bank protection and habitat measures, CE Back Creek 352 621 Warm Preservation 10 62 621 62 Permanent conservation easement UT2-A 242 329 Warm Restoration 1 1.5 219 336 224 Full channel restoration, planted buffer, CE UT2-B 206 242 Warm Preservation 10 24 242 24 Permanent conservation easement UT2-C 0 347 Warm Restoration 2 1 347 590 590 Full channel restoration, planted buffer, CE UT2-C 498 169 Warm Restoration 1 1 169 Full channel restoration, planted buffer, CE UT4 354 606 Warm Restoration 1 1 606 1067 1067 Full channel restoration, planted buffer, CE UT4 381 477 Warm Restoration 2 1 477 Full channel restoration, planted buffer, CE UT5 363 726 Warm Enhancement 111 7.5 97 726 97 Permanent conservation easement, invasive species treatment, planting UT6-A 460 459 Warm Restoration 2 1 459 486 486 Full channel restoration, planted buffer, CE UT6-B 243 243 Warm Preservation 10 24 243 24 Permanent conservation easement WA 7.26 RR Preservation 10 0.73 7.258 0.726 Permanent conservation easement WB 3.81 RR Re-establishment 1 3.81 3.81 3.810 Floodplain connection, planting WB 0.67 RR Enhancement 3 0.22 0.661 0.220 Planting WC 2.19 RR Re-establishment 1 2.19 2.187 2.187 Plugged ditches, planting WC 0.54 RR Enhancement 3 0.18 0.538 0.179 Planting WD 0.73 RR Re-establishment 1 0.73 0.733 0.733 Floodplain connection, planting, culvert repair, spoil pile removal WD 0.15 RR Re-establishment 2 0.08 0.155 0.078 Floodplain connection, planting W 1.28 RR Preservation 10 0.13 1.28 0.128 Permanent conservation easement WED 1.19 RR Preservation 10 0.12 1.195 0.120 Permanent conservation easement WF 0.22 RR I Preservation 10 0.02 0.236 1 0.024 Permanent conservation easement Project Credits Restoration Level Stream Riparian Wetland Non -Rip Wetland Coastal Marsh Warm Cool Cold Riverine Non-Riv Restoration 2367.0 Re-establishment 6.81 Rehabilitation Enhancement 0.40 Enhancement) Enhancement II 1535.6 Enhancement III 96.8 Creation Preservation 110.6 0.997 Total 4110.0 1 otal 8.20 NSBW Admustment 1 128 Total Adjusted SMUs 1 4238 Table 2. Project Activity and Reporting History Cloud & Banner Stream and Wetland Mitigation Site Elapsed Time Since grading complete: 3 months Elapsed Time Since planting complete: 3 months Number of reporting Years : 0 Activity or Deliverable Data Collection Complete Completion or Delivery Restoration Plan NA Sep-18 Final Design — Construction Plans NA Mar-19 Construction NA Apr-20 Site Planting NA Apr-20 As -built (Year 0 Monitoring — baseline) Apr-20 Jul-20 Year 1 Monitoring Year 2 Monitoring Year 3 Monitoring Year 4 Monitoring Year 5 Monitoring Year 6 Monitoring Year 7 Monitoring = The number of reports or data points produced excluding the baseline Table 3. Project Contacts Table Cloud & Banner Stream and Wetland Mitigation Site Designer WK Dickson and Co., Inc. / 720 Corporate Center Dr., Raleigh, NC 27607 Primary project design POC Thomas Murray, PE Construction Contractor RES / 3600 Glenwood Ave, Suite 100, Raleigh, NC 27610 Construction contractor POC Paul Dunn Survey Contractor WSP USA / 434 Fayetteville St, Suite 1500, Raleigh, NC 27601 Survey contractor POC Christopher Mielke, PLS Planting Contractor H&J Forestry Planting contractor POC Matt Hitch Monitoring Performers RES / 3600 Glenwood Ave, Suite 100, Raleigh, NC 27610 Stream Monitoring POC Ryan Medric (919) 741-6268 Wetland Monitoring POC Ryan Medric (919) 741-6268 Vegetation Monitoring POC Ryan Medric (919) 741-6268 Table 4. Project Background Information Project Name Cloud & Banner County Alamance Project Area (acres) 59.76 Project Coordinates (latitude and longitude) Latitude: 36.143777 N Longitude: -79.271535 W Planted Acreage (Acres of Woody Stems Planted) 23.2 Project Watershed Summary Information Physiographic Province Souther Outer Piedmont River Basin Cape Fear USGS 8-digit HUC 03030002 USGS 14-digit HUC 03030002030070 DWR Sub -basin 03-06-02 Project Drainage Area (Acres and Square Miles) 9,291 ac (14.5 sqmi) Project Drainage Area Percentage of Impervious Area <2% Reach Summary Information Parameters Back Creek UT2 UT4 UT5 UT6 Drainage area (Acres) 9,163 51 73 155 32 mi Perennial, Intermittent, Ephemeral P I I P --d Regulatory Considerations Parameters Applicable? Resolved? Supporting Docs? Water of the United States - Section 404 Yes Yes SAW-2016- 02451 Water of the United States - Section 401 Yes Yes DWR # 16-0847 Endangered Species Act Yes Yes Mit Plan Historic Preservation Act Yes Yes Mit Plan Coastal Zone Management Act (CZMA or CAMA) No N/A N/A FEMA Floodplain Compliance N/A N/A Mit Plan Essential Fisheries Habitat No N/A N/A andl Ln i Burlington Cloud and Banner Site Z n Figure 1 - Site Location Map Date: 3/6/2019 Drawn by: MDE Cloud and Banner Mitigation Site Checked by: BPB 1,000 Alamance County, North Carolina 1 inch = 1,000 feet Hillsborough fires Appendix B Visual Assessment Data Cloud & Banner Vegetation Monitoring Plot Photos Vegetation Plot 1 (4/16/2020) ti h r E ��, - � • __'�"fir _. �P � , _� � � Vegetation Plot 3 (4/16/2020) Vegetation Plot 2 (4/16/2020) Vegetation Plot 4 (4/17/2020) Vegetation Plot 5 (4/16/2020) Vegetation Plot 7 (4/17/2020) Vegetation Plot 6 (4/16/2020) Vegetation Plot 8 (4/17/2020) M�m OIL r 1-777' V7 Vegetation Plot 13 (4/16/2020) Random Vegetation Plot 1 (4/16/2020) Vegetation Plot 14 (4/16/2020) Random Vegetation Plot 2 (4/16/2020) Random Vegetation Plot 3 (4/16/2020) Random Vegetation Plot 5 (4/16/2020) Random Vegetation Plot 4 (4/17/2020) Random Vegetation Plot 6 (4/17/2020) Appendix C Vegetation Plot Data Appendix C. Vegetation Plot Data Table 5. Planted Species Summary Common Name Scientific Name Total Stems Planted Willow Oak Quercus phellos 4,560 Swamp Chestnut Oak Quercus michauxii 3,700 Sycamore Platanus occidentalis 2,800 Pin Oak Quercus palustris 2,500 Red Mulberry Morus rubra 2,100 Southern Crabapple Malus angustifolia 2,000 Bald Cypress Taxodium distichum 2,000 River Birch Betula nigra 1,800 Tulip Poplar Liriodendron tuli i era 1,300 Sugarberry Celtis laevigata 1,300 Persimmon Diospyros virginiana 1,200 Silky Dogwood Cornus amomum 700 Total 25,960 Planted Areal 23.2 As -built Planted Stems/Acre 1 1,119 Appendix C. Vegetation Plot Data Table 6. Vegetation Plot Mitigation Success Summary Plot # Planted Stems/Acre Volunteer Stems/Acre Total Stems/Acre Success Criteria Met? Average Planted Stem Height (ft) 1 890 0 890 Yes 1.7 2 1133 0 1133 Yes 1.6 3 931 0 931 Yes 1.5 4 1012 0 1012 Yes 1.3 5 850 0 850 Yes 1.6 6 647 0 647 Yes 1.4 7 1052 0 1052 Yes 1.4 8 809 0 809 Yes 1.3 9 1052 0 1052 Yes 1.3 10 971 0 971 Yes 1.4 11 769 0 769 Yes 1.5 12 1093 0 1093 Yes 1.5 13 1012 0 1012 Yes 2.0 14 890 0 890 Yes 1.6 R1 850 0 850 Yes 1.9 R2 1295 0 1295 Yes 2.0 R3 567 0 567 Yes 1.5 R4 931 0 931 Yes 2.0 R5 769 0 769 Yes 1.6 R6 931 0 931 Yes 1.4 Project Avg 923 0 937 Yes 1.6 Appendix C. Vegetation Plot Data Table 7a. Stem Count Total and Planted by Plot Species Cloud & Banner Current Plot Data (MYO 2020) Scientific Name Common Name Species Type 04202020-01-0001 04202020-01-0002 04202020-01-0003 04202020-01-0004 04202020-01-0005 04202020-01-0006 04202020-01-0007 04202020-01-0008 PnOL P-all T PnoL P-all T PnoL P-all T PnoL P-all T PnoL P-all T PnoL P-all T PnoL P-all T PnoL P-all T Betula nigra river birch Tree 11 1 1 1 1 1 5 5 5 5 5 5 3 3 3 Celtis laevigata sugarberry Tree 2 2 2 1 1 1 1 1 1 1 1 1 2 2 2 1 1 1 3 3 3 Cornus amomum s&y dogwood Shrub 1 3 3 3 1 1 1 1 1 1 Diospyros virginiana common persimmon Tree 3 3 3 1 1 1 6 61 6 21 2 2 2 21 2 2 2 2 1 1 1 Liriodendron tuff ifera tulitree Tree 5 5 5 2 2 2 3 3 3 1 1 1 1 1 1 1 1 1 1 Malus angustifolia southern crabapple Tree 1 4 4 4 1 1 1 5 5 5 3 3 3 1 1 1 1 1 1 Morus rubra red mulberry Tree 3 3 3 2 2 2 1 1 1 2 2 2 2 2 2 Platanus occidentalis Americansycamore Tree 5 5 51 2 2 2 3 3 31 5 5 5 1 1 1 11 1 1 1 Quercus michauxii swamp chestnut oak Tree 1 1 1 5 51 5 51 5 5 6 61 6 21 2 2 1 11 1 3 3 3 1 1 1 Quercus palustris pin oak Tree 1 1 1 4 4 4 2 2 2 1 1 1 1 1 1 3 3 3 2 2 2 Quercus phellos willow oak Tree 1 5 5 5 2 2 2 2 2 2 3 3 3 8 8 8 41 41 4 Taxodium distichum lbald cypress ITree 4 41 4 4 4 4 2 21 2 1 1 1 6 6 6 Stem count size (ares) size (ACRES) Species count Stems per ACRE 221 221 22 28 28 28 23 231 23 25 25 25 21 21 21 16 16 16 26 26 26 201 201 20 1 1 1 1 1 1 1 1 0.02 0.02 0.02 0.02 0.02 0.02 0.02 1 0.02 8 81 81 101 101 10 8 8 8 8 8 8 9 9 9 7 7A6477 9 9 9 11 11 11 890 890 890 1133 1133 1133 931 931 931 1012 1012 1012 850 850 850 647 647 1052 1052 1052 809 809 809 Cloud & Banner Current Plot Data (MYO 2020) Annual Means Scientific Name Common Name Species Type 04202020-01-0009 04202020-01-0010 04202020-01-0011 04202020-01-0012 04202020-01-0013 04202020-01-0014 MYO (2020) PnoL P-all T PnoL P-all T PnoL P-all T PnoL P-all T PnoL P-all T PnoL P-all T PnoL P-all T Betula nigra river birch Tree 1 4 4 4 1 1 1 1 1 1 6 6 6 1 1 1 28 28 28 Celtis laevi ata sugarberry Tree 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 18 18 18 Cornus amomum silky dogwood Shrub 3 3 3 2 2 2 4 4 4 1 1 1 14 14 14 Diospyros virgin' ma common persimmon Tree 4 4 4 5 51 5 1 3 31 3 11 1 1 3 31 3 33 331 33 Liriodendron tulipifera tuliptree Tree 1 1 1 3 3 3 1 1 1 1 1 1 19 191 19 Malus angustifolia southern crabapple Tree 11 1 1 1 1 1 2 2 2 3 3 3 22 22 22 Morus rubra red mulberry Tree 2 2 21 5 5 51 3 3 3 1 1 1 1 21 21 21 Platanus occidentalis American sycamore Tree 4 4 4 1 1 11 22 22 22 Quercus michauxii swamp chestnut oak Tree 2 2 2 1 11 1 21 2 2 4 41 4 11 1 1 2 2 2 36 36 36 Quercus palustris pin oak Tree 1 1 1 2 2 2 2 2 2 1 1 1 20 201 20 Quercus phellos willow oak Tree 61 6 6 9 9 9 5 51 5 3 3 3 1 1 1 2 2 2 50 50 50 Taxodium distichum ball cypress Tree 2 2 2 13 13 13 9 91 9 41 41 41 Stem count size (ares) size (ACRES) Species count Stems per ACRE 261 261 26 24 24 24 19 19 19 27 27 27 25 25 25 22 221 22 324 324 324 1 1 1 1 1 1 14 0.02 0.02 0.02 0.02 0.02 0.02 0.35 10 10 10 7 7 7 7 7 7 10 10 10 8 8 8 10 10 10 12 12 12 1052 1052 1052 971 971 971 769 769 769 1093 1093 1093 1012 1012 1012 890 890 890 937 937 937 Appendix C. Vegetation Plot Data Table 7b. Random Vegetation Monitoring Plot Data Random Plot 1 # Spe cie s Height (cm) 1 Liriodendron tulipifera 38 2 Taxodium distichum 78 3 Taxodium distichum 68 4 Quercus phellos 48 5 Taxodium distichum 63 6 Quercus palustris 58 7 Liriodendron tulipifera 49 8 Liriodendron tulipifera 55 9 Liriodendron tulipifera 61 10 Quercus phellos 49 11 Quercus phellos 40 12 Liriodendron tulipifera 50 13 Taxodium distichum 65 14 Diospyros virginiana 40 15 Betula nigra 72 16 Betula nigra 73 17 Taxodium distichum 61 18 Taxodium distichum 65 19 Taxodium distichum 59 20 Taxodium distichum 60 21 Quercus palustris 55 Stems/Acre 850 Average Height (cm) 57 Average Height (ft) 1.9 Plot Size (m) 50 x 2 Random Plot 2 # Spe cie s Height (cm) 1 Taxodium distichum 55 2 Taxodium distichum 68 3 Taxodium distichum 59 4 Taxodium distichum 65 5 Taxodium distichum 60 6 Taxodium distichum 72 7 Taxodium distichum 62 8 Morus rubra 63 9 Taxodium distichum 64 10 Taxodium distichum 55 11 Taxodium distichum 55 12 Quercus phellos 55 13 Taxodium distichum 46 14 Taxodium distichum 65 15 Taxodium distichum 70 16 Taxodium distichum 65 17 Celtis laevigata 71 18 Quercus phellos 56 19 Quercus palustris 66 20 Quercus palustris 63 21 Quercus phellos 65 22 Taxodium distichum 30 23 Taxodium distichum 67 24 Taxodium distichum 75 25 Taxodium distichum 72 26 Taxodium distichum 66 27 Taxodium distichum 72 28 Taxodium distichum 66 29 Taxodium distichum 72 30 Taxodium distichum 61 31 Taxodium distichum 41 32 Quercus phellos 52 Stems/Acre 1295 Average Height (cm) 62 Average Height (ft) 2.0 Plot Size (m) 50 x 2 Random Plot 3 # Species Height (cm) 1 Cornus amumom 47 2 Quercus palustris 35 3 Quercus palustris 32 4 Quercus michauxii 31 5 Quercus michauxii 48 6 Celtis laevigata 39 7 Cornus amumom 45 8 Platanus occidentalis 62 9 Taxodium distichum 60 10 Cornus amumom 49 11 Taxodium distichum 61 12 Cornus amumom 45 13 Quercus phellos 40 14 Quercus phellos 43 Stems/Acre 567 Average Height (cm) 46 Average Height (ft) 1.5 Plot Size (m) 50 x 2 Appendix C. Vegetation Plot Data 7b. Random Vegetation Monitoring Plot Data Random Plot 4 # Spe cie s Height (cm) 1 Diospyros virginiana 60 2 Taxodium distichum 57 3 Taxodium distichum 68 4 Taxodium distichum 62 5 Taxodium distichum 65 6 Taxodium distichum 56 7 Taxodium distichum 70 8 Malus an usti olia 58 9 Taxodium distichum 65 10 Taxodium distichum 65 11 Taxodium distichum 65 12 Taxodium distichum 35 13 Taxodium distichum 62 14 Taxodium distichum 68 15 Taxodium distichum 71 16 Taxodium distichum 65 17 Taxodium distichum 61 18 Diospyros virginiana 49 19 Taxodium distichum 62 20 Taxodium distichum 68 21 Taxodium distichum 65 22 Taxodium distichum 65 23 Taxodium distichum 65 Ste ms /Acre 931 Average Height (cm) 62 Average Height (ft) 2.0 Plot Size (m) 25x4 Random Plot 5 # Spe cie s Height (cm) 1 Quercus palustris 43 2 Quercus michauxii 60 3 Quercus michauxii 32 4 Quercus phellos 35 5 Taxodium distichum 58 6 Taxodium distichum 57 7 Quercus michauxii 58 8 Quercus michauxii 52 9 Taxodium distichum 36 10 Taxodium distichum 45 11 Taxodium distichum 60 12 Taxodium distichum 65 13 Taxodium distichum 35 14 Quercus palustris 45 15 Betula nigra 61 16 Cornus amumom 50 17 Cornus amumom 47 18 Cornus amumom 52 19 Quercus palustris 53 Stems/Acre 769 Average Height (cm) 50 Average Height (ft) 1.6 Plot Size (m) 50 x 2 Random Plot 6 # Spe cie s Height (cm) 1 Diospyros virginiana 35 2 Betula nigra 75 3 Diospyros virginiana 20 4 Diospyros virginiana 23 5 Celtis laevigata 30 6 Betula nigra 66 7 Liriodendron tulipifera 55 8 Morus rubra 47 9 Cornus amomum 47 10 Cornus amomum 49 11 Diospyros virginiana 23 12 Liriodendron tulipifera 63 13 Diospyros virginiana 32 14 Morus rubra 33 15 Quercus phellos 52 16 Celtis laevi ata 51 17 Liriodendron tulipifera 55 18 Platanus occidentalis 37 19 Diospyros virginiana 31 20 Quercus palustris 25 21 Betula nigra 51 22 Betula nigra 18 23 Quercus michauxii 38 Stems/Acre 931 Average Height (cm) 42 Average Height (ft) 1.4 Plot Size (m) 50 x 2 Appendix D Stream Measurement and Geomorphology Data Upstream Downstream Cloud and Banner - Reach UT2-A - Cross Section 1 - Riffle - Restoration (1.5:1) 549 548 547 ° 546 d - w - - - - - - - - - - - - - - - - - - - - - - - - - - - 545 544 543 0 3 6 9 12 15 18 21 24 27 30 33 36 39 42 45 48 Distance (ft) MYO 2020 — — — Approx. Bankfull Floodprone Area 3X Vertical Exaggeration Cross Section 1 (Riffle) MYO MYl MY2 MY3 MY5 MY7 MY+ Bankfull Elevation (ft) - Based on ABASA' 545.31 Bankfull Width (ft)' 4.2 Floodprone Width (ft)' >50 Bankfull Max Depth (ft)2 0.5 Low Bank Elevation ft 545.31 Bankfull Cross Sectional Area (ft2)2 1.0 Bankfull Entrenchment Ratio' >10.9 Bankfull Bank Height Ratioll 1.0 1 - Uses the as -built cross sectional area as the basis for adjusting each subsequent years bankfull elevation 2 - Uses the current years low top of bank as the basis for adjusting each subsequent years bankfull elevation Upstream Downstream Cloud and Banner - Reach UT2-A - Cross Section 2 - Pool - Restoration (1.5:1) 547 546 545 ° 544 d w 543 542 541 0 3 6 9 12 15 18 21 24 27 30 33 36 39 42 45 48 Distance (ft) MYO 2020 — — — Approx. Bankfull 3X Vertical Exaggeration Cross Section 2 Pool 6MM MYO MYl MY2 MY3 MY5 MY7 MY+ Bankfull IIevation (ft) - Based on ABASAi 543.28 Bankfull Width (ft)' 3.9 Floodprone Width (ft)I - Bankfull MaxDepth(ft)2 0.9 Low Bank Elevation (ft) 543.28 Bankfull Cross Sectional Area (ft 2 ) 2 2.1 Bankfull Entrenchment Ratio t - Bankfull Bank Height Ratio t - 1 - Uses the as -built cross sectional area as the basis for adjusting each subsequent years bankfull elevation 2 - Uses the current years low top of bank as the basis for adjusting each subsequent years bankfull elevation Upstream Downstream Cloud and Banner - Reach UT2-C - Cross Section 3 - . _...._ - Restoration 543 542 541 ° 540 d w 539 538 537 0 3 6 9 12 15 18 21 24 27 30 33 36 39 42 45 48 Distance (ft) MYO 2020 — — • Approx. Bankfull — — Floodprone Area 3X Vertical Exaggeration Cross Section 3 (Riffle) 6MM MYO MYl MY2 MY3 MY5 MY7 MY+ Bankfull Eevation (ft) -Based on ABASA1 539.64 Bankfull Width (ft)' 13.4 Floodprone Width (ft)' 46 BankfullMaxDepth (ft)2 1.1 Low Bank Elevation (tt) 539.64 BanktullCross Sectional Area (ft2)2 42 Bankfull Entrenchment Ratio t >3.4 Bankfull Bank Height Ratio t 1.0 1 - Uses the as -built cross sectional area as the basis for adjusting each subsequent years bankfull elevation 2 - Uses the current years low top of bank as the basis for adjusting each subsequent years bankfull elevation Upstream Downstream Cloud and Banner - Reach UT2-C - Cross Section 4 - . _ _. - Restoration 543 542 541 ° 540 w 539 538 537 0 3 6 9 12 15 18 21 24 27 30 33 36 39 42 45 48 Distance (ft) MYO 2020 — —— Approx. Bankfull 3X Vertical Exaggeration Cross Section 4 Pool MYO MYl MY2 MY3 MY5 MY7 MY+ Bankfull Elevation (ft) - Based on ABASAi 539.49 Bankfull Width (ft)t 5.9 Floodprone Width (ft)I - Bankfull MaxDepth (ft)2 1.3 Low Bank Elevation (ft) 539.49 Bankfull Cro s s Sectional Area (ft 2 ) 2 4.6 Bankfull Entrenchment Ratio t - Bankfull Bank Height Ratio t - 1 - Uses the as -built cross sectional area as the basis for adjusting each subsequent years bankfull elevation 2 - Uses the current years low top of bank as the basis for adjusting each subsequent years bankfull elevation Upstream Downstream Cloud and Banner Reach UT2-C - Cross Section 5 - Pool - Restoration 542 541 540 g 539 — — — — — — — — — — — w 538 537 536 0 3 6 9 12 15 18 21 24 27 30 33 36 39 42 45 48 Distance (ft) MYO2020 — — —Approx. Bankfull 3X Vertical Exaggeration Cross Section 5 (Pool) MYO MYl MY2 MY3 MY5 MY7 MY+ Bankfull Elevation (ft) - Based on ABASAi 538.91 Bankfull Width (ft)' 8.4 Floodprone Width (ft)I - Bankfull Max Depth (ft)2 1.8 Low Bank Elevation (ft) 538.91 Bankfull Cross Sectional Area (ft 2 ) 2 6.6 Bankfull Entrenchment Ratio i - Bankfull Bank Height Ratio i - 1 - Uses the as -built cross sectional area as the basis for adjusting each subsequent years bankfull elevation 2 - Uses the current years low top of bank as the basis for adjusting each subsequent years bankfull elevation Upstream Downstream Cloud and Banner - Reach UT2-C - Cross Section 6 - . _...._ - Restoration 542 541 540 ° 539 w 538 537 536 0 3 6 9 12 15 18 21 24 27 30 33 36 39 42 45 48 Distance (ft) MYO 2020 — — —Approx. Bankfull — — Floodprone Area 3X Vertical Exaggeration Cross Section 6 (Riffle) MYO MYl MY2 MY3 MY5 MY7 MY+ Bankfull Elevation (ft) - Based on AB-XSAi 538.78 Bankfull Width (ft)t 7.1 Floodprone Width (ft)t 49.8 Bankfull MaxDepth (ft)2 1.4 Low Bank Elevation (ft) 538.78 Bankfull Cro s s Sectional Area (ft 2 ) 2 5.6 Bankfull Entrenchment Ratio t >7.0 Bankfull Bank Height Ratio t 1.0 1 - Uses the as -built cross sectional area as the basis for adjusting each subsequent years bankfull elevation 2 - Uses the current years low top of bank as the basis for adjusting each subsequent years bankfull elevation Upstream Downstream Cloud and Banner - Reach UT4 - Cross Section 7 - - Restoration 543 542 541 ° 540 w 539 538 537 0 3 6 9 12 15 18 21 24 27 30 33 36 39 42 45 48 Distance (ft) MYO 2020 — —— Approx. Bankfull 3X Vertical Exaggeration Cross Section 7 Pool MYO MYl MY2 MY3 MY5 MY7 MY+ Bankfull Elevation (ft) - Based on ABASAi 539.77 Bankfull Width (ft)t 8.1 Floodprone Width (ft)I - Bankfull MaxDepth (ft)2 1.5 Low Bank Elevation (ft) 539.77 Bankfull Cro s s Sectional Area (ft 2 ) 2 72 Bankfull Entrenchment Ratio t - Bankfull Bank Height Ratio t - 1 - Uses the as -built cross sectional area as the basis for adjusting each subsequent years bankfull elevation 2 - Uses the current years low top of bank as the basis for adjusting each subsequent years bankfull elevation �," 4- _44 Ee e Y .: "I r� 3 i p fie, Upstream Downstream Cloud and Banner Reach UT4 - Cross Section 8 - Riffle - Restoration 543 542 541 ° 540 a) — — w 539 538 537 0 3 6 9 12 15 18 21 24 27 30 33 36 39 42 45 48 Distance (ft) MYO 2020 — — —Approx. Bankfull — — Floodprone Area 3X Vertical Exaggeration Cross Section 8 1 Riffle MYO MYl MY2 MY3 MY5 MY7 MY+ Bankfull Flevation (ft) -Based on ABASAi 539.57 Bankfull Width (ft)' 8.3 Floodprone Width (ft)' >50 Bankfull MaxDepth (ft)2 1.0 Low Bank Elevation (ft) 539.57 BankfullCross Sectional Area (ft 2 ) 2 4.2 Bankfull Entrenchment Ratio t >6.0 Bankfull Bank Height Ratio t 1.0 1 - Uses the as -built cross sectional area as the basis for adjusting each subsequent years bankfull elevation 2 - Uses the current years low top of bank as the basis for adjusting each subsequent years bankfull elevation Upstream Downstream Cloud and Banner - Reach UT4 - Cross Section 9 - Pool - Restoration 542 541 540 0 ° 539 w 538 537 536 0 3 6 9 12 15 18 21 24 27 30 33 36 39 42 45 48 Distance (ft) MYO2020 — — —Approx. Bankfull 3X Vertical Exaggeration Cross Section 9 Pool MYO MYl MY2 MY3 MY5 MY7 MY+ Bankfull IIevation (ft) -Based on ABASAi 539.49 Bankfull Width (ft)' 10.8 Floodprone Width (ft)I - Bankfull MaxDepth (ft)2 1.6 Low Bank Elevation (ft) 539.49 Bankfull Cro s s Sectional Area (ft 2 ) 2 82 Bankfull Entrenchment Ratio t - Bankfull Bank Height Ratio t - 1 - Uses the as -built cross sectional area as the basis for adjusting each subsequent years bankfull elevation 2 - Uses the current years low top of bank as the basis for adjusting each subsequent years bankfull elevation 543 542 541 ° 540 w 539 538 537 Downstream Cloud and Banner - Reach UT4 - Cross Section 10 - . _...._ - Restoration 0 3 6 9 12 15 18 21 24 27 30 33 36 39 42 45 48 Distance (ft) MYO 2020 — — —Approx. Bankfull — — Floodprone Area 3X Vertical Exaggeration Cross Section 10 (Riffle) MYO MYl MY2 MY3 MY5 MY7 MY+ Bankfull IIevation (ft) - Bas ed on AB-XSAi 539.25 Bankfull Width (ft)t 8.1 Floodprone Width (ft)t >50 BankfullMaxDepth(ft)2 0.8 Low Bank Elevation (ft) 539.25 Bankfull Cro s s Sectional Area (ft 2 ) 2 4.5 Bankfull Entrenchment Ratio t >6.2 Bankfull Bank Height Ratio t 1.0 1 - Uses the as -built cross sectional area as the basis for adjusting each subsequent years bankfull elevation 2 - Uses the current years low top of bank as the basis for adjusting each subsequent years bankfull elevation Upstream Downstream Cloud and Banner - Reach UT4 - Cross Section 11 - Restoration 542 541 540 0 ° 539 d w 538 537 536 0 3 6 9 12 15 18 21 24 27 30 33 36 39 42 45 48 Distance (ft) MYO 2020 — — — Approx. Bankfull Floodprone Area 3X Vertical Exaggeration Cross Saction 11 B MY4 �,2Y 1 ld 2 %M N Y5 ;7' _4 SaultifullElrtiarloit(fl)- Sasedon 918-XSA 737-31 RumullWidth (ft), 5-7r Flo o dpiTneWidth ft t >50 BanVLM -Max Deloth (ft)� 101 Low Baril, Elevatian ft 737-51 B antfull Cro s s Sectional Area ft' ' .29 2atal:EEntrenclirnentRatio 1 >8.7 B antSull Bank Height Ratio 11 1.0 1 - Uses the as -built cross sectional area as the basis for adjusting each subsequent years bankfull elevation 2 - Uses the current years low top of bank as the basis for adjusting each subsequent years bankfull elevation Upstream Downstream Cloud and Banner - Reach UT4 - Cross Section 12 - Pool - Restoration 542 541 540 0 ° 539 m— > a) w 538 — — — — — — — — — — — — _ — — — — — — — — 537 536 0 3 6 9 12 15 18 21 24 27 30 33 36 39 42 45 48 Distance (ft) MY02020 — —— Approx. Bankfull 3X Vertical Exaggeration Cross Section 12 Pool MYO MYl MY2 MY3 MY5 MY7 MY+ Bankfull IIevation (ft) - Based on ABASA1 538.81 Bankfull Width (ft)' 9.3 Floodprone Width (ft)I - Bankfull Max Depth (ft)2 1.8 Low Bank Elevation (ft) 538.81 Bankfull Cross Sectional Area (ft 2)2 8.2 Bankfull Entrenchment Ratio t - Bankfull Bank Height Ratio t I - 1 - Uses the as -built cross sectional area as the basis for adjusting each subsequent years bankfull elevation 2 - Uses the current years low top of bank as the basis for adjusting each subsequent years bankfull elevation Upstream 441C ;i I { } x j• Downstream Cloud and Banner - Reach UT6-A - Cross Section 13 - . _...._ - Restoration 552 _ 551 550 ° 549 w 548 547 546 0 3 6 9 12 15 18 21 24 27 30 33 36 39 42 45 48 Distance (ft) MYO 2020 — — —Approx. Bankfull Floodprone Area 3X Vertical Exaggeration Cross Section 12 Pool MYO MYl MY2 MY3 MY5 MY7 MY+ Bankfull Elevation (ft) - Based on AB-XSA1 538.81 Bankfull Width (ft)t 9.3 Floodprone Width (ft)t - Bankfull MaxDe th (ft)2 1.8 Low Bank Elevation (ft) 538.81 Bankfull Cross Sectional Area (ft 2)2 8.2 Bankfull Entrenchment Ratio t - Bankfull Bank Height Ratio t - 1 - Uses the as -built cross sectional area as the basis for adjusting each subsequent years bankfull elevation 2 - Uses the current years low top of bank as the basis for adjusting each subsequent years bankfull elevation 4• r' + r �! .� ..h •r=..ram- ,47 �. Upstream 'art :¢; � ��' _!r"• �.5-- Downstream Cloud and Banner - Reach UT6-A - Cross Section 14 - . _ _. - Restoration 550 549 548 ° 547 w 546 545 544 0 3 6 9 12 15 18 21 24 27 30 33 36 39 42 45 48 Distance (ft) MY02020 — —— Approx. Bankfull 3X Vertical Exaggeration Cross Section 12 (Pool) MYO MYl MY2 MY3 MY5 MY7 MY+ Bankfull f3evation (ft) - Based on AB-XSA1 538.81 Bankfull Width (ft)t 9.3 Floodprone Width (ft)t - Bankfull MaxDepth (ft)2 1.8 Low Bank Elevation (ft) 538.81 Bankfull Cro s s Sectional Area (ft 2)2 8.2 Bankfull Entrenchment Ratio t - Bankfull Bank Height Ratio t - 1 - Uses the as -built cross sectional area as the basis for adjusting each subsequent years bankfull elevation 2 - Uses the current years low top of bank as the basis for adjusting each subsequent years bankfull elevation Table 8. Baseline Stream Data Summary Cloud & Banner Mitigation Site - Reach UT2 Parameter Gauge Regional Curve Pre -Existing Condition Reference Reach(es) Data Design Monitoring Baseline Dimension and Substrate - Riffle Only LL UL Eq. Min Mean Med Max SD n Min Mean Med Max SD n Min Med Max Min Mean Med Max SD n Bankfull Width (ft) --- --- --- --- --- 9.3 --- --- --- --- --- 10.9 --- --- --- --- 6.3 --- 4.2 8.2 7.1 13.4 4.7 3 Floodprone Width (ft) --- --- >20 --- --- --- --- --- 50.0 --- --- --- --- >14 --- 45.7 48.5 49.8 50.0 2.4 3 Bankfull Mean Depth (ft) --- --- --- --- --- 0.4 --- --- --- --- --- 1.0 --- --- --- --- 0.8 --- --- --- --- --- --- --- 'Bankfull Max Depth ft --- --- 0.9 --- --- --- --- --- 1.7 --- --- --- --- 1.1 --- 0.5 1.0 1.1 1.4 0.5 3 Bankfull Cross Sectional Area(ft) -- 3.9 --- --- --- 11.0 --- --- --- --- 4.7 --- 1.0 3.6 1 4.2 1 5.6 1 2.4 1 3 Width/Depth Ratio 22.3 --- --- --- --- 11.9 --- --- I --- I --- 1 8.4 --- --- --- --- --- --- Entrenchment Ratio >2.2 --- --- --- --- >2.2 --- --- >2.2 3.4 7.1 7.0 10.9 3.8 3 'Bank Height Ratio 1.0 --- --- --- --- 1.3 --- --- 1.0 --- 1.0 1.0 1.0 1.0 0.0 3 Profile Riffle Length (ft) 5 --- --- 23 --- --- 4 --- --- 19.9 --- --- --- --- --- 1.1 12.9 10.3 79.1 13.9 33 Riffle Slope (ft/ft) --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- 0.001 0.057 0.018 0.914 0.161 33 Pool Length (ft) 6.5 --- --- 13 --- --- 6.9 --- --- 21.6 --- --- --- --- --- 1.5 9.1 7.8 26.4 5.3 32 Pool Max depth (ft) --- --- --- --- --- --- --- --- --- --- --- --- -- --- --- --- --- --- --- --- --- Pool Spacing (ft) 25.2 --- --- 37 --- --- 40.3 --- --- 109.8 --- --- --- --- --- 7.7 30.4 27.4 71.1 14.6 29 Pattern Channel Beltwidth (ft) --- --- --- --- --- --- 41.2 --- --- 43.5 --- --- 12 --- 27 12 --- --- 27 --- --- Radius of Curvature (ft) --- --- --- --- --- --- 13.1 --- --- 24.6 --- --- 13 --- 17 13 --- --- 17 --- Rc:Bankfull width (ft/ft) --- --- --- --- --- --- 1.2 --- --- 2.3 --- --- 2 --- 2.7 2 --- --- 2.7 --- --- Meander Wavelength (ft) --- --- --- --- --- --- 49.5 --- --- 64.9 --- --- 38 --- 66 38 --- --- 66 --- --- Meander Width Ratio --- --- --- -- --- --- 3.8 4 --- --- 1.9 --- 4.3 1.9 --- 4.3 --- Transport parameters Reach Shear Stress (competency) Ib/f2 Max part size (mm) mobilized at bankfull Stream Power (transport capacity) W/mZ Additional Reach Parameters Rosgen Classification C6 E5 E6 E6 Bankfull Velocity (fps) --- --- --- -- Bankfull Discharge (cfs) --- --- -- Valley length (ft) 748 285 495 --- Channel Thalweg length (ft) 856 375 600 --- Sinuosity (ft) 1.14 1.32 1.21 --- Water Surface Slope (Channel) (ft/ft) 0.0059 0.0023 --- --- Channel slope (ft/ft) 0.0052 0.025 0.003 --- 3 Bankfull Flood lain Area acres --- --- --- --- 4% of Reach with Eroding Banks --- --- Channel Stability or Habitat Metric Biological or Other --- I --- Shaded cells indicate that these will typically not be filled in. 1= The distributions for these parameters can include information from both the cross-section measurements and the longitudinal profile. 2=For projects with a proximal USGS gauge in -line with the project reach (added bankfull verification - rare). 3. Utilizing XS measurement data produce an estimate of the bankfull floodplain area in acres, which should be the area from the top ofbank to the toe of the terrace riser/slope. 4=Proportion ofreach exhibiting banks that are eroding based on the visual survey for comparison to monitoring data; 5. Ofvalue/needed only if the n exceeds 3 Table 8. Baseline Stream Data Summary (continued) Cloud & Banner Mitigation Site - Reach UT4 Parameter Gauge Regional Curve Pre -Existing Condition Reference Reach(es) Data Design Monitoring Baseline Dimension and Substrate - Riffle Only LL UL Eq. Min Mean Med Max SD' n Min Mean Med Max SD' n Min Med Max Min Mean Med Max SD' n Bankfull Width (ft) --- --- --- 6.8 --- --- 11.4 --- --- --- --- 7.8 --- --- --- --- 7.8 --- 8.1 9.5 8.8 12.1 1.8 4 Floodprone Width (ft) 9.0 --- --- >25 --- --- --- --- 100.0 --- --- --- --- >18 --- 42.7 48.2 50.0 50.0 3.7 4 Bankfull Mean Depth (ft) --- --- --- 0.6 --- --- 0.9 --- --- --- --- 0.7 --- --- --- --- 0.7 --- --- --- --- --- --- --- 'Bankfull Max Depth ft 1.1 --- --- 1.1 --- --- --- --- 1.0 --- --- --- --- 1.0 --- 0.8 1.3 1.0 2.2 0.6 4 Bankfull Cross Sectional Area ftZ --- 6.0 7.0 --- --- --- --- 5.7 --- --- 5.7 --- 4.2 7.6 5.0 1 16.4 1 5.9 1 4 Width/Depth Ratio 7.7 18.5 --- --- --- --- 10.7 --- 8.3 --- --- --- --- --- --- Entrenchment Ratio 1.3 >2.2 --- --- --- --- 12.8 --- >2.2 --- 3.5 5.3 5.7 6.2 1.2 4 'Bank Height Ratiol 1 1.0 2.5 --- --- --- --- 1.0 1.0 --- 1.0 1.0 1.0 1.0 0.0 4 Profile Riffle Length (ft) 8 --- --- 18 --- --- 3.1 --- --- 30.7 --- --- --- --- --- 4.5 20.3 19.5 43.9 10.1 25 Riffle Slope (ft/ft) --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- 0.000 0.006 0.005 0.020 0.005 25 Pool Length (ft) 11 --- --- 16 --- --- 4.2 --- --- 9.5 --- --- --- --- --- 4.1 12.1 11.4 30.7 6.2 25 Pool Max depth (ft) --- --- --- --- --- --- --- --- --- --- --- --- -- --- --- --- --- --- --- --- --- Pool Spacing (ft) 31 --- --- 70 --- --- 17.5 --- --- 59.8 --- --- --- --- --- 13.8 43.5 45.0 65.2 13.3 24 Pattern Channel Beltwidth (ft) --- --- --- --- --- --- 13.6 --- --- 31.8 --- --- 18 --- 34 18 --- 34 Radius of Curvature (ft) --- --- --- --- --- --- 11 --- --- 27.6 --- --- 14 --- 22 14 --- 22 Rc:Bankfull width (ft/ft) --- --- --- --- --- -- 1.4 --- --- 3.5 --- --- 1.7 --- 2.8 1.7 --- 2.8 --- --- --- Meander Wavelength (ft) --- --- --- --- --- --- 34.9 --- --- 68.3 --- --- 54 --- 107 54 --- 107 Meander Width Ratio --- --- --- --- --- -- 1.7 --- 4.1 --- --- 2.3 --- 4.4 2.3 4.4 --- --- --- Transport parameters Reach Shear Stress (competency) Ib/fZ --- --- Max part size (mm) mobilized at bankfull -- Stream Power (transport capacity) W/mZ --- --- Additional Reach Parameters Rosgen Classification C6 - E6 E5 E6 E6 Bankfull Velocity (fps) --- --- Bankfull Discharge (cfs) --- --- Valley length (ft) 844 274 910 --- Channel Thalweg length (ft) 900 309 1114 --- Sinuosity (ft) 1.07 1.13 1.22 --- Water Surface Slope (Channel) (ft/ft) 0.0017 0.004 --- --- Channel slope (ft/ft) 0.0011 0.003 0.002 --- 3 Bankfull Flood lain Area acres --- --- --- --- 4% of Reach with Eroding Banks --- --- Channel Stability or Habitat Metric Biological or Other --- Shaded cells indicate that these will typically not be filled in. 1= The distributions for these parameters can include information from both the cross-section measurements and the longitudinal profile. 2=For projects with a proximal USGS gauge in -line with the project reach (added bankfull verification - rare). 3. Utilizing XS measurement data produce an estimate of the bankfull floodplain area in acres, which should be the area from the top ofbank to the toe of the terrace riser/slope. 4=Proportion ofreach exhibiting banks that are eroding based on the visual survey for comparison to monitoring data; 5. Ofvalue/needed only if the n exceeds 3 Appendix D. Table 9 - Monitoring Data - Dimensional Morphology Summary (Dimensional Parameters - Cross Sections) Project Name: Cloud and Banner Cross Section 1(Riffle) UT2-A Cross Section 2 (Pool) UT2-A Cross Section 3 (Riffle) UT2-C Cross Section 4 (Pool) UT2-C Cross Section 5 (Pool) UT2-C Base MY1 MY2 MY3 MY5 MY7 MY+ Base MY1 MY2 MY3 MY5 MY7 MY+ Base MY1 MY2 MY3 MY5 MY7 MY+ Base MY1 MY2 MY3 MY5 MY7 MY+ Base MY1 MY2 MY3 MY5 MY7 MY+ Bankfull Elevation (ft) - Based on ABASA' 545.3 543.3 539.6 539.5 538.9 Bankfull Width (ft)' 4.2 3.9 13.4 5.9 8.4 Floodprone Width ft 1 >50 - 46 - - Bankfull Max Depth ft z 0.5 0.9 1.1 1.3 1.8 Low Bank Elevation (ft) 545.31 543.3 539.6 539.5 538.9 Bankfull Cross Sectional Area 1.0 2.1 4.2 4.6 6.6 Bankfull Entrenchment Ratio' >10.9 - >3.4 - - Bankfull Bank Height Ratio' 1.0 1.0 - Cross Section 6 (Riffle) UT2-C Cross Section 7 (Pool) UT4 Cross Section 8 (Riffle) UT4 Cross Section 9 (Pool) UT4 Cross Section 10 (Riffle) UT4 Base MY1 MY2 MY3 MY5 MY7 MY+ Base MY1 MY2 MY3 MY5 MY7 MY+ Base MY1 MY2 MY3 MY5 MY7 MY+ Base MY1 MY2 MY3 MY5 MY7 MY+ Base MY1 MY2 MY3 MY5 MY7 MY+ Bankfull Elevation (ft) - Based on ABASA' 538.8 539.8 539.6 539.5 539.2 Bankfull Width (ft)' 7.1 8.1 8.3 10.8 8.1 Floodprone Width ft l 49.8 - >50 - >50 Bankfull Max Depth (11; 1.4 1.5 1.0 1.6 0.8 Low Bank Elevation (ft) 538.8 539.8 539.6 539.5 539.25 Bankfull Cross Sectional Area f� z 5.6 7.2 4.2 8.2 4.5 Bankfull Entrenchment Ratio' >7.0 - >6.0 - >6.2 Bankfull Bank Height Ratio' 1.0 1.0 1.0 Cross Section 11(Riffle) UT4 Cross Section 12 (Pool) UT4 Cross Section 13 (Riffle) UT6-A Cross Section 14 (Pool) UT6-A Base MY1 MY2 MY3 MY5 MY7 MY+ Base MY1 MY2 MY3 MY5 MY7 MY+ Base MY1 MY2 MY3 MY5 MY7 MY+ Base MY1 MY2 MY3 MY5 MY7 MY+ Bankfull Elevation (ft) - Based on ABASA' 538.8 538.8 549.3 547.3 Bankfull Width (ft)' 9.3 9.3 12.1 12.0 Floodprone Width ft 1 >50 - >42.7 - Bankfull Max Depth ft z 1.0 1.8 2.2 2.2 Low Bank Elevation (ft) 538.78 538.8 549.3 547.3 Bankfull Cross Sectional Area 5.4 8.2 16.4 15.7 Bankfull Entrenchment Ratio >5.4 >3.5 - Bankfull Bank Height Ratio 1 1.0 1.0 1 - Uses the as -built cross sectional area as the basis for adjusting each subsequent years bankfull elevation 2 - Uses the current years low top of bank as the basis for adjusting each subsequent years bankfull elevation Appendix E As -Built Plan Sheets PURPOSE S TA TEMEN T THE PURPOSE OF THIS MAP IS TO SHOW AS -BUILT CONDITIONS ALONG VARIOUS NEWLY CONSTRUCTED MITIGATION AREAS ON THE CLOUD BANNER SITE LOCATED IN ALAMANCE COUNTY, NC. WSP UTILIZED CONVENTIONAL SURVEYING PRACTICES TO LOCATE GROUND FEATURES Ro AND ACCURATELY DISPLAY THESE FEATURES ON THIS AS -BUILT MAP. VICINITY MAP NOT TO SCALE LEGEND CONSERVATION EASEMENT LINE - - AD✓OINER BOUNDARY LINE -x—x—x—x—x—x—x FENCE LINE - - - - PT RIGHT TOP OF BANK LINE - - - - LT LEFT TOP OF BANK LINE LOG STRUCTURE I CREST GAUGE RECORDED OO IRON FOUND ® GROUNDWATER WELL RIP RAP AREA TOE PROTECTION y y y y WETLANDS - PRESERVATION WETLANDS - RE-ESTABLISHMENT WETLANDS - RE-ESTABLISHMENT WETLANDS -ENHANCEMENT ASHREVIA TIONS NOTES 1. BASIS OF BEARINGS: NC GRID, NAD 83 (2011). 2. ALL CONTOURS AND ELEVA TIONS ARE REFERENCED TO THE VERTICAL DA TUM NA VD 88. J. ALL DISTANCES ARE HORIZONTAL GROUND DISTANCES IN U.S. SURVEY FEET UNLESS OTHERWISE NOTED. 4. NO PROPERTY LINES WERE SURVEYED DURING THIS AS -BUILT SURVEY. ALL EASEMENTS AND PROPERTY LINES ARE SHOWN BY PREVIOUS SURVEYS BY WSP AS RECORDED IN THE ALAMANCE COUNTY REGISTER OF DEEDS. 5. ALL WETLAND AREAS, SURFACE WATER FEATURES AND VEGETATION PLOTS SHOWN HEREON WERE PROVIDED TO WSP AS SHAPE FILES BY RESOURCE ENVIRONMENTAL SOLUTIONS, LLC. WSP DOES NOT CERTIFY TO THE ACCURACY OF THESE FILES 6. THIS MAP IS NOT FOR RECORDATION, SALES OR CONVEYANCES. CL O UD A ND Bel NNER IVII TI Gil TION PIT OJEC T ALAMANCE COUV T Y, NORTH C% ROT IN% CAPE FEAR RIVER BASIN HUC OJOJ002 A S— SUIL T SUR VE Y PROJECT COORDIN% TES LA TI TUDE. 36 8 °38. 57W L ONGI TUDE- 79 `16 '19. 5.3 "W PROJECT DIREC TOR)" DESIGNER: MONITORING PERFORMERS RESOURCE ENVIRONMENTAL SOLUTIONS, LLC RESOURCE ENVIRONMENTAL SOLUTIONS, LLC 3600 GLENWOOD AVE, SUITE 700 3600 GLENWOOD AVE, SUITE 100 RALEIGH, NC 27672 RALEIGH, NC 27612 (919)209-1061 (919)209-1061 CPP CORRUGATED PLASTIC PIPE CONSTRUCTION CONTRACTOR: SURVEYING: IRF RON ROD FOUND RESOURCE ENVIRONMENTAL SOLUTIONS, LLC WSP R/W RIGHT OF WAY 3600 GLENWOOD AVE, SUITE 100 128 TALBERT ROAD, SUITE A VEGETATION PLOT RALEIGH, NC 27612 MOORESVILLE, NC 28117 XS CROSS SECTION (979)209-1051 (704)662-0100 BANK. BANK SPONSOR: RESOURCE ENVIRONMENTAL SOLUTIONS, LLC ENVIRONMENTAL BANC & EXCHANGE, LLC CAPE FEAR 02 UMBRELLA MITIGATION BANK 3600 GLENWOOD AVE, SUITE 100 3600 GLENWOOD AVE, SUITE 700 RALEIGH, NC 26710 RALEIGH, NC 27612 (919)209-1061 (919)209-1061 SHEET INDEX COVER SHEET S7 STREAM BASELINE OVERVIEW S2 STREAM MONITORING OVERVIEW S3 STREAM BASELINE AS-BUILTS S4 - S70 'ti ....�� ..nup•n.••• S� v J J O LI� Ot � O m J Z a� Z o C):�cj� O � Z Qr Q O J Q � v O REVISION DATE DESCRIPTION 07/20/20 UPDATED WETLAND AREA " WSP USA Inc. MO RESVILLALBERT ROAD, SUITE MOORESVILLE, NC 26117 704-662-0100 FIRM # F-0165 Drawn By TCB Date JULY 15, 2020 Job No. 193661C Surveyed By MB/LG Checked By BWC Scale VARIES Sheet No. 1 OF 10 Book No. — Now OR FORMCRLr DA ND & COVN/E WH/TPTELO P/N: 9B27-02-4764 DB 3317 PC 311 Now oR FORMER[ r _ Q NOW OR FORMERLY IRA NS WA )NE HACKNEY & WI& RNA B. HACKNEY 017-92-05 RICHARD ALEXANDER P/N: 9B17-92-B743PIN, _ _ — 0@ 3928 592 NOW OR FORMERLv \ DB 2031 PG 45 — \`a \ Q1 Q / / DB 2006 PG 736 PB 39 PG 139 PB 72 PG 322 \ TRANS HACKNEY P/N: 9B17-9P-S60P \ l l W OR FORMERLY � PS BD PC 27B DB 165J PG 997 \ NORMANON J ANDERSON & Wi/e JOAN ANDERSON P/N: 017-82-6225 DB 392B PG 590 _ _ t�_l ♦v DB 556 PG 103 \ _ V) PB J7 PG 193 / _ — PB BO PG 27B x51 ����p//''�� WD - REACH UT2-B PRESERVATION � � ; WG•x % - we ` NOW OR FORMERLY I REACH UT2-C + �. ZRALO D & NANCY L GR/SSOM I RESTORATION V ` �7 _ _ P/N: 9B17-B1-5902 DB 1806 PG 897 I NOW OR FORMERLY STEPHEN EGTS 1 . REACH UT2-A RESTORA ON J PIN: 9B17-B1-9BB9 7 ` ` LG - _ - DB 3098 PC 876 WF ,. V xS5/6 - • /tP LP NOW OR FORMERLY DARR/N ALLRED P/N. 9B17-91-0620 7 J D@ 1748 PC 92 X56 X9R1 RP -+ / ENHANCEMENT// \ NOW OR FORMERLY I I CHRISTOPHER PfRK/NS P/N: 9B17-B1-7234 DB 2959 PG 672 /�/ REACH UT6-A�I RESTORARON „ I I ' I REACH UM-B PRESERVA7ICN Kn p REACH a P P RESTOR. S,S /0 B W— // NOW OR FORMERLY ry" �" EA N ONMENTALEXCHANGE. BLL C ,. AND EXCHANGE, LLC 9 P/7-00-151B XSB DB 7 PG G 354 PB BO PC 1787B ` RP RP LCE `. .`.+. .`.+. `.`.`.` w,a `` V`. / / \ REACH UT5 III\ \ENHANCEMENT i�^ b i REACH \ / BACK CREEK / / PRESERVATIOV / �O1e/ NOW OR FORMERLY T NOW OR RMERL v K/MES CHAPEL MISSIONARY BAPTIST \ I K/MES CHAPEL CHURCH 9816-89-7990 P/N: 9B16-B9-29B6 \ DB 1311 PG MO I II I I I I DB 114 PG 510 I 1 0 NOW oR FORMERLY REW LAND, LLC PIN. 9826-08-3258 DB 3447 PG 752 I I N O C0 I z Nt m I W U CDCT] Z (AI � � I m U I Z I I I I NOW OR FORMERLY JOHNNY PULLIAM HERS P/N: 9B27-22-J036 ABACK CREEK REACH DB 377 PG 342 ENHANCEMENT/1 I I I I I I I I O CREDITS WETLAN WETLAND FEA TORE ID MITIGATION TYPE TOTAL ACRES WA PRESERVA TION 726 WB RE—ESTABLISHMENT 3.81 WB ENHANCEMENT 0.67 WC RE—ESTABLISHMENT 2.19 WC ENHANCEMENT 0.54 WD RE—ESTABLISHMENT 0.73 WD RE—ESTABLISHMENT 0.15 WD PRESERVA TION 1.28 WE PRESERVA TION 1.19 WF PRESERVATION 0.24 TOTAL 18.05 REACH AS—SU/LT LENGTHS REACH /D MITIGATION TYPE AS—BU/LT LENGTH UT4 RESTORAT/ON 1066 FT. UT2—A RESTORAT/ON 432 FT. UT2-3 PRESERVATION 242 FT. UT2—C RESTORAT/ON 713 FT. UT5 ENHANCEMENT ll/ 726 FT. UT6—A RESTORAT/ON 500 FT. UT6-3 PRESERVATION 243 FT. BACK CREEK ENHANCEMENT // 3839 FT. BACK CREEK PRESER VA TION 621 FT. TOTAL.8382 FT. ,N GRAPHIC SCALE F` 150 0 75 150 ( IN FEET ) mm�t•..• 1 inch = 150 ft. S2 v J v it O Z IV�I o � V Q Z Z 7Qr T O Z Z J Q � v O REVISION DATE DESCRIPTION 07/20/20 UPDATED WETLAND AREA " WSP USA Inc. MO RESVILLALBERT ROAD, SUITE MOORESVILLE, NC 26117 704-662-0100 FIRM # F-0165 Drawn By TCB Date JULY 15, 2020 Job No. 193661C Surveyed By MB/LG Checked By BWC Scale 1 = 150' Sheet No. 2 OF 10 Book No. — NOW OR FORMERLY DA ND & CONNIE WH/7E/ELD P/N: 9B27-02-4764 NOW OR FORMERLY DB 3317 PC 311 Now OR FORMERLY _ NA NS WA )NE HACKNEY RICHARD ALEXANDER _ — Q & WI& RNA @. HACKNEY AN, 9B17-92-B743AN, 017-92-05 DB J928 592 NOW OR FORMERLv \ 0@ 20J1 PG 46 _ \`a DB 2006 PG 736 \ 7RA NS HACKNEY — \ Q1 P@ 39 PG 139 P/N 9B17-92-4602 \ Q / / PB 72 PG 322 PB BD PC 27B DB 165J PG 997 \ W OR FORMERLY � \ \ _ —� l l NORMANON J ANDERSON & A15 wile JDAN ANDERSON AN, 9B17-B2-6225 DB 392B PG 590 DB 556 PG 103 oo PB BO PG 27B xsl - - REACH UT2-B " J PRESERVATION -I — NOW OR FORMERLY I REACH 172-C 12 " ` .Aw5 l� ZRALD D & NANCY L GR/SSOM I RESTORA7/ON .. � . • �7 _ P/N: 9B17-B1-5902 NOW OR FORMERLY " STEPHEN EG75 REACH U72-A DB 1806 PG 897 I RESTORA7/ON JPIN: 9B17-B1-9BB9-J - _ - . DB 309E PG 876 51 , L P-4 xs4 xv O NOW OR FORMERLY BP DARR/N ALLRED P /Q D 1748 \ P/9177 -0620 7 J @ PG 92 OUP-5 xse XS„/l2 0 RP r, �, IP-6 REACH BACK CREEK REACH p REACH U14 ENHANCEMENT // �2 x5// RESICRADQN P 9 --�--�-- kp_7� - UP-73 I CHR/STOPHfR PfRK/NS E]bn tP VP-14 A P/N: 9B17-B1-7234 NOW D@ 2959OR PGFORMERLY 672 WB NOW OR FORMERLY — _ — ENIARONMENTAL BANC — _ AND EXCHANGE, LLC ®w 2 WB P/N. 9B27-00-2518 ay.B 0@ J547 PG 109 PB BO PG 2787/g RP un I UP—B " ,3 O .. �.`. `. �.` .`. �. . REACH LIM-A I I —4 `• ``•`` ``+` ``+` RESTORA 17ON RP LCE I I WA y.`. I TIC-�nwra IP-9 REAC PRES REACH VP QV / BACK CREEK PRESERVA7IQV 0 / I / IDB I I I NOW OR RMt D ERL Y K/MES CHAPEL CHURCH 9BI6-89-2986 119 PG 510 \ ❑UP-10 \ REACH UIS III I\ENHANCEMENT i 7 \ \ NOW OR FORMERLY K/MfS CHAPEL MISSIONARY I \ @APRST 9BI6-89-7990 IBB 2312 PG 590 0 Now oR FORMERLY ROW LAND, LLC P/N. 9826-08-3258 DB 3447 PG 752 I I N O C0 I z co m I CO U CO Z O I /❑ �-1 I v7 � I COU Z I I I I NOW OR FORMERLY JOHNNY PULLIAM HERS MONITORING DESCRIPTION NORTHING EASPNG ELEVATIONXS1 RP 872,152.46 1,919,878.82 546 XS2 RP 872.099.49 1,919,892.19 544.54 XS1 LP 872.148.56 1,919,928.52 545.52 XS2 LP 872,140.05 1,919,921.16 543.66 XS3 LP 871,746.89 1,919,734.44 541.10 XS3 RP 871,794.78 1,919,720.13 539.98 XS4 RP 871,803.09 1,919,717.01 540.57 XS4 LP 871,757.42 1,919,696.90 539.82 XS5 LP 871,642.21 1,919,488.54 540.19 XS5/6 RP 871.681.09 1,919,457.68 539.33 XS6 LP 871,631.45 1,919,459.18 539.80 XS7/8 RP 871,143.13 1,920,210.45 539.76 XS7 LP 871,107.75 1,920,175.05 539.76 XS8 LP 871,151.68 1,920,161.17 539.99 XS9 LP 871,329.97 1,920,016.18 539.66 XS10 LP 871,356.60 1,920,008.22 539.66 XS9/10 RP 871,356.96 1,920,057.98 539.36 XS11 LP 871,499.93 1,919,857.87 539.67 XS12 LP 871,501.91 1,919,820.99 539.68 XS11/12 RP 871,547.39 1,919,841.76 539.27 XS13 LP 871,039.13 1,918,528.44 552.59 XS13 RP 1 871,002.45 1 1,918,494.54 549.78 XS14 RP 870,969.52 1,918,522.32 1 548.18 CROSS SECTION CONTROL .08 CREEK P/N: 9827-22-3036 REACH DB 377 PG 342 EXHANNHANCEMENT// I I I I I I I I I _ — / XS14 LP 871,009.79 1 1,918,552.50 548.97 GRAPHIC SCALE 150 0 75 150 S IN FEET ) 1 inch = 150 ft. CROSS SECTION CONTROL .08 CREEK P/N: 9827-22-3036 REACH DB 377 PG 342 EXHANNHANCEMENT// I I I I I I I I I _ — / XS14 LP 871,009.79 1 1,918,552.50 548.97 GRAPHIC SCALE 150 0 75 150 S IN FEET ) 1 inch = 150 ft. S�3 v J v it O cl� o° � Z v Z �O ° Z cl� Q Z Z � vQV O � v O V REVISION DATE DESCRIPTION 07/20/20 UPDATED WETLAND AREA " WSP USA Inc. MO RESVILLALBERT ROAD, SUITE MOORESVILLE, NC 28117 704-662-0100 FIRM # F-0165 Drawn By TCB Date JULY 15, 2020 Job No. 193661c Surveyed By MB/LG Checked By BWC Scale 1" = 150' Sheet No. 3 OF 10 Book No. — F F A� F F F F F F F F F F F F F F F F F F F F F F F F F F F F F F 'VC 14' f/O 0/ 1 F F F F F F F F AW-4 F F F F e F `n' F F\ F F F F F F FV VA F F F F F F F F F F F F F F F F F F F F F F F F 08�r 2O )I F F F F F F F F F F F F F F F F F `n' F F F F F F F F F F F F F F F F F F F F F F F V VA F F F F F F F F F F F F F F F F F F F F F /EACH UT4 F F F F F F F RESTORATION F F F F y O 0.00-&00 F F F F m D / % F F F B- } O� _-540 540 O i � X57 EACH U74 S40 `� ✓ \ LP RESTORATION -✓ \ 539.8 \ 0.6o--H A,VB/ENT X59 c oO ucE x XSB ® �OLp \ \ p LP �x - 539.4 X510 X / P ✓� 5k�� LP k �P LOG xs9/10 540 539.8 //i RP Oop AW-2 W B Q WB 540- \ �, UP-/4 550 55G 545 545 LEFT TOP OF BANK RIGHT TOP OF BANK 540 — — — 54G T — — f`L & �L >� — 7R — ^ 1— — r` LRr LRT EXISTING GROUND 535 535 536 w e a O O + + N N W W C C G1 GN a1 O N O N O N O N O N O N O HORIZONiPl SCAtE O O O O O O O O O O O O O 1 inc - 30 ft. M1] •.....• � � esancu sots rrl 11 trrrrrr`r ft. S4 v J O O �o Jov o0t: Z�ov Z C�2 Q 0t: o REVISION DATE DESCRIPTION 07/20/20 UPDATED WETLAND AREA WSP USA Inc. UITE A MOORESVILLE, NC 28117 MO TEEM L ROAD, 117 704-662-0100 FIRM At F-0165 Drawn By TCB Date JULY 15, 2020 Job No. 193661C Surveyed By MB/LG Checked By BWC Scale VARIES Sheet No. 4 OF 10 Book No. - LCE LCE LCE 1 I v � / o �� p• 539.5 V540.3 540.3 gyp. Q 539.5 539.5 s.00-11.ss s> ^'SxO. /539-�� o' o 539s 1 �oxo LP LOG 539.6 (P� �X° CROSSING STREAM 6J8 LOG 539- EACH ura RESTORATION IT- 5+00-11+6567 539.3 539.8/ UP-6 S / �— -540 ryyx / y� 545 540 535 530 545 540 535 530 m m V V 4 4 b O 0 0 0 0 0 0 0 o g O $ g $ m 0a 15 0 naRaonru scats 1 Inc - 30 ft. ] •';.,� ••.�. esRn�eu sots S5 v \J V �\ fh 1 O J a� Zoo C�2 Z O v � � � v Q REVISION DATE DESCRIPTION 07/20/20 UPDATED WETLAND AREA WSP USA Inc. UITE A MOORESVILLE, NC 28117 MO TEEM L ROAD, 117 704-662-0100 FIRM # F-0165 Drawn By TCB Date JULY 15, 2020 Job No. 193661C Surveyed By MB/LG Checked By BWC Scale VARIES Sheet No. 5 OF 10 Book No. - BASIS ONBD 83�2011) NC GRID, SCE \ DCE J \ ,,JJ / rg 3 MATCy /yE S74. U 24" CPP \SS 43 \ / s INV: 547.63' + / 24" CI * 542.4 j INV: 57 7.22' 9N� I 546.6 LP I XS1 a i 547.6 O w Loa j Loci � a � 542.6 1 RESTORATI43ON0�00-4+35. \ LOG / LOG 54s, \\k` �\ X 4 5g6 WD RP \\ \ 24" CPP 549- \ REACH UI \ \ RPM i. j hhh yJ INV: 546.85' \ 3 ,j RESTORATION WD j 24" CPP o+oo-a+as.aa INV: 547.19' \ 30, � 555 555 �I 550 550 LEFT TOP OF BANK -- �T 545 EXISTING GROUND T RIGHT TOP OF BANK 545 \ — — � L— Li 540 540 535 535 ]0 15 ]0 530 530 O O N N W W HORI^ONiPl SCAa: d + - 30 ft. O O O O O O O O O aWi ] ••....• eslencu sots S6 �J J J O� O Zoo Z Q v v O \ O W REVISION DATE DESCRIPTION 07/20/20 UPDATED WETLAND AREA WSP USA Inc. MO TEEM L ROAD, 117 MOORESVILLE, NC 28117 704-662-0100 FIRM # F-0165 Drawn By TCB Date JULY 15, 2020 Job No. 193661C Surveyed By MB/LG Checked By BWC Scale VARIES Sheet No. 6 OF 10 Book No. — p 4T MA LINE STA: 14+09.14 w _ -541 CROSSINGTCH STREAM I / � �_ -53 'A ,540.4 LP STREAM \ T BOG/ c3 a540.3 >c 0` CROSSING % �1 � XS5 X56 Loc LP/ Lp/ .538.4 .A r %FooO\�.540- \ �, I -540� T iii7 / i539.8Lp a539.4 XS4 / 12+00 REACH RESTORATION 5+82G,-14+p9.14 �\ LOG XSJ RP \ / /540 9 —539 i\ 0 / RESTORATION 5—SI-14+A14 / / .539 16- ^ RP �Loc 9 \ L- m mRP / r —SqO .� r — WD � � \ �- v .540.9 -540 ^ -4 AW-7 W F� � \ �^ 301 / - ` ••••••• rllllr RJR —.1- scN E 0 �ER^CPE SCALE i tl� - 3 f[. 6 555 555 550 550 545 545 LEFT TOP OF BANK RIGHT TOP OF BANK 540 _ 540 _ _ ttr = _ Lr _c RT - - -rr�tT -LT _ EXISTING GROUND 535 535 ELL530 GN al al V + 4 4 b b O O N N W 530 N � � � + + + + 8 iS 8 iS 8 iS 8 iS o a S7 OI J I O - J j� Jov v v O v 0 W REVISION DATE DESCRIPTION 07/20/20 UPDATED WETLAND AREA WSP USA Inc. MO TEEM L ROAD, 117 MOORESVILLE, NC 28117 704-662-0100 FIRM At F-0165 Drawn By TCB Date JULY 15, 2020 Job IN 193661C Surveyed By MB/LG Checked By BWC Scale VARIES Sheet No. 7 OF 10 Book No. - �tiO�1 0 P �„` I G -543 i y9 - k�. — s4r —540- —� �Ax 540 539 \ 538 \ GE >"0 `1J \ s540.4 EACH BACK CREEK GCS \ \ ENHANCEMENiII 30+13.]5-32+25.]8 536 ny \ \540�540 / / s REACH BACKCREEK +00 ENHANCEMENT II 24+483s-2]+6316 x 539.7 A / 1 535, / �} 535 \VAsjis� /�i iJ r" j 5� �a"` 540.3 542.3 .540.3 � .538.4 h J 540 +539.4 540 535 530 GCS 511 ' J XS1J �� LP X514 hh.5 1" GJhh h0. hgN O n LP oc AS '� aa- — — LOG ` L \ y S \ LOG oc X513 /7P ACHUT6A \ 1ro299-2+5747 555 550 545 540 --_m N + N N V V V W W N N '� N N N iS o o BACK PROFILE (24f48.,39 - 27f6.3.16) BACK PROFILE 30*1,3.75 - 32*25.78) UT-6 PROFILE (1f02.99 - 2*57.47) 0o 15 0 HORI^ONiAL SCALE 3 —AL S- -3ft. aw asp 540 540 535 535 530 530 540 555 535 550 530 545 525 540 SS J J OM r "V 1 Z ono Q Z Z W � boa Z � o �L-Lj Z is � v O REVISION DATE DESCRIPTION 07/20/20 UPDATED WETLAND AREA WSP USA Inc. UITE A MO TEEM L ROAD, 117 MOORESVILLE, NC 28117 704-662-0100 FIRM # F-0165 Drawn By TCB Date JULY 15, 2020 Job No. 193661C Surveyed By MB/LG Checked By BWC Scale VARIES Sheet No. 8 OF 10 Book No. - a542.4 / A� SR REACH BACK K ENCEMENT 11 )+5346-13+51 p2 2 a542.3 \ \ a 542.5 544- — / 70 a a542.3 e � EACH BACK CREEK T /5 ENHANCEMENT II } 7+5346-13+51 p2 W / 550 545 540 535 530 550 545 540 535 530 525 O O O O O O + + N W tW AL �y '••• HORIZ�iAL SC ft. S9 � J J ,� ov Zoo ��v �s � � o o Z 0 Q Z cl- O � v 0 W REVISION DATE DESCRIPTION 07/20/20 UPDATED WETLAND AREA WSP USA Inc. UITE A MO TEEM L ROAD, 117 MOORESVILLE, NC 28117 704-662-0100 FIRM # F-0165 Drawn By TCB Date JULY 15, 2020 Job No. 193661C Surveyed By MB/LG Checked By BWC Scale VARIES Sheet No. 9 OF 10 Book No. — 0 Co 0 AC H BACKCREEK OJa _o-Mloo L/ GJAM rn / o 0 moo TTT _ TTT T T T T T T T T T O T O T T T T T T T T T T T T T ♦♦•••,, ]O0 15 ]0 rr1111rrrrrr�r HORIZONTAL SCALE I intli - 30 R. S� �J J J Z J J O Z Is � O O C V\1 V O v 0 W REVISION DATE DESCRIPTION 07/20/20 UPDATED WETLAND AREA WSP USA Inc. UITE A MOORESVILLE, NC 28117 MO TEEM L ROAD, 117 704-662-0100 FIRM # F-0165 Drawn By TCB Date JULY 15, 2020 Job No. 193661C Surveyed By MB/LG Checked By BWC 1" Scale = 301. Sheet No. 10 OF 10 Book No. — CLOUD & BANNER MITIGATION SITE tt twat 90 1 i 1 L © 2010 NAVTEQ © 2017 Microsoft Corporation 4p o rg VICINITY MAP NTS PROJECT DIRECTORY DESIGNED BY: RESOURCE ENVIRONMENTAL SOLUTIONS, LLC 3000 GLENWOOD AVE, SUITE 100 RALEIGH, NC 27G 12 SURVEYED BY: WSP USA INC. 128 TALBERT ROAD, SUITE A MOORESVILLE, NC 281 17 (704)GG 2-01 00 PROJECT TOPOGRAPHY AND AS -BUILT PLANIMETRICS SURVEY WAS PROVIDED BY WSP USA INC. (NC FIRM LICENSE NUMBER F-0 I G5, BARRY W. CREED, NC PLS L-477G), DATED JUNE 12, 2020 CLOUD & BANNER RECORD DRAWINGS ALAMANCE COUNTY, NORTH CAROLINA CAPE FEAR RIVER BASIN HUC: 0303002 JULY 2020 RESOURCE ENVIRONMENTAL SOLUTIONS, LLC 3600 GLENWOOD AVE, SUITE 100 RALEIGH, NC 27612 '::�ITF NAAP IV I J pres 3600 Glenwood Ave, Suite 100 Raleigh, NC 27612 Main: 919.829.9909 www.res.us Engineering Services Provided By: Angler Environmental LLC License: F-1428 SEAL 6i Q O N O � N O O J N U) >Z 0= Q 0 Z 0 0 O U) 0-' U) w O > w J U w w Iz Iz 0-1 PROJECT NUMBER: ---- PROJECT MANAGER: KAW DESIGNED: WKD DRAWN: TRS CHECKED: BRC SHEET NUMBER: 550 545 540 535 LEGEND PROPOSED CONTOUR MAJOR PROPOSED CONTOUR MINOR EXISTING TOP OF BANK - - - - - TB EXISTING WETLAND PROPOSED CENTERLINE OF CHANNEL PROPOSED TOP OF BANK PROPOSED DIFFUSE FLOW STRUCTURE PROPOSED BRUSH TOE n Z PROPOSED DOUBLE LOG DROP `I PROPOSED LOG TOE PROTECTION PROPOSED LOG SILL PROPOSED LOG VANE - PROPOSED LOG J-HOOK _ PROPOSED RIFFLE GRADE CONTROL PROPOSED LOG JAM i LEFT A -BUILT RI HT PROPOSED TOP OF PROPOSED BED AN S- OP UILT DF EANK OP DF B NK I RT IT— LT S-B I LT ED i I Vt�V ItVV It�V CtVV Ct�V _�tUU _�t�V SCALE: HOR 1 ''=30'; VERT 1 ''=3' .'+t-1)v 550 545 540 535 6 +00 AS -BUILT TOP OF BANK - - - - TB AS -BUILT CENTERLINE — AS -BUILT CROSS-SECTION AS -BUILT STAGE RECORDER AS -BUILT FLOW GAUGE AS -BUILT VEGETATION MONITORING PLOT AS -BUILT BRUSH TOE AS -BUILT LOG STRUCTURE LIMITS OF CONSERVATION EASEMENT AS -BUILT WETLAND 0 LICE NOTE: ALL SIGNIFICANT CHANGES FROM THE DESIGN ARE SHOWN IN RED Ores 3600 Glenwood Ave, Suite 100 Raleigh, INC 27612 Main: 919.829.9909 www.res.us Engineering Services Provided By: Angler Environmental, LLC License: F-1428 SEAL 0 FULL SCALE: 1 "= 30 0 30 60 2" FULL SCALE I\ 1" = HALF SCALE 6i Q0 0 N O N O N J N z_ oC Q O LL 0 z LL, q O U) 0-' U) w O U > w J w w Q (D Z Z J O U 0 0 O p U Z LU � Z Q w w Z z � O Z Q U m W U w Z LU J U O Q CD Z_ ILL] ° U Q o_ o PROJECT NUMBER: ---- PROJECT MANAGER: KAW DESIGNED: WKD DRAWN: TRS CHECKED: BRC SHEET NUMBER: S 1 550 545 540 535 ' 11 540_� CA 1 \ V STREAM \ �� CROSSING LOG i LICE LICE LC; t ILIA L � Q / Q� REACH UT4 V1 RESTORATION 1kO0 11 +34.4�/ p I ,\ 11+85.67 �5�0_ %539 v 540 539 O XS12 G ^� — XS11 LP LP 539 `T ` � `1 ,• �►�� U RESTORATION .. STAGE RECORDER / Q� xOQ � V / OG LOG / 23k0� I � AS-BV ILT EFT TOP TF B NK 17 I -BUILT OP RIGHT DF B NK PR POSED TOF OF BANK PR POSED BED RT —� - —_ — — — _ — — L'I' 1� RT LT —_ g� LT LT--_ n AS -BUILT BED 6 +00 �t�v itvv it�v otvv ot�v �tvv �t�v SCALE: HOR 1''=30'; VERT 1''=3' I V t -1) V I I five 550 545 540 535 1 2 +00 LEGEND PROPOSED CONTOUR MAJOR 50 - PROPOSED CONTOUR MINOR — EXISTING TOP OF BANK — — — — TB EXISTING WETLAND PROPOSED CENTERLINE OF — CHANNEL PROPOSED TOP OF BANK _ PROPOSED DIFFUSE FLOW STRUCTURE PROPOSED BRUSH TOE PROPOSED DOUBLE LOG DROP PROPOSED LOG TOE PROTECTION PROPOSED LOG SILL PROPOSED LOG VANE — PROPOSED LOG J-HOOK _ PROPOSED RIFFLE GRADE CONTROL PROPOSED LOG JAM AS -BUILT TOP OF BANK — — — — TB AS -BUILT CENTERLINE AS -BUILT CROSS-SECTION AS -BUILT STAGE RECORDER AS -BUILT FLOW GAUGE AS -BUILT VEGETATION MONITORING PLOT AS -BUILT BRUSH TOE AS -BUILT LOG STRUCTURE LIMITS OF CONSERVATION EASEMENT AS -BUILT WETLAND LICE NOTE: ALL SIGNIFICANT CHANGES FROM THE DESIGN ARE SHOWN IN RED pres 3600 Glenwood Ave, Suite 100 Raleigh, INC 27612 Main: 919.829.9909 www.res.us Engineering Services Provided By: Angler Environmental, LLC License: F-1428 SEAL FULL SCALE: 1 "= 30 0 30 60 2" = FULL SCALE I\ 1" = HALF SCALE LLI Q O 0 N O N O N J N CD Z_ OC Q O LL 0 z o q O U) 0-' U) w O U > Lu J Lu LU Q (D z Z J O Q Q U 0 0 O O U z LU Q z w Z D mow// L.1_ O Z Q U m W U w Z LU J I- U O Q O Z_ LL] ° U Q o_ o PROJECT NUMBER: ---- PROJECT MANAGER: KAW DESIGNED: WKD DRAWN: TRS CHECKED: BRC SHEET NUMBER: S2 DOUBLE 24'' RCP CULVERTS ADDED TO DESIGN AFTER FINAL MITIGATION APPROVAL 555 550 545 540 535 uct CE 24" CPP INV: 547.63' / I 24'$ CIDP �� I INV: 547.22' gtx L _ LOGJ 548� 1 54,9 — uct BATCH s�A � �/NE STA 4f36 SAS u u u\ u u u 11K� 43 IXS% LP XS2 1 \ / KZ / `� / LOG` \ LOG w w w w FLO . �. \ LOG GAUGE _ i ! '� �s EACH UT2-A RESTORATION XS2^ A 0+00 - 4+36.43 \546� LOG 545 RP v v v v v v v v v v v v S WD REACH UT2-A \ RP RESTORATION W D 0+00 - 4+36.43 u u LOG SILL SHIFTED UPSTREAM TO ALLOW CHANNEL TOP OF BANK TO VP-12 MATCH EXISTING FLOODPLAIN PROPOSED TOP OF BANK PROPOSED BED I II -BUILT P L F B FT N K V I/ i <� � T T RIG T c� N. T` AS -BUILT TOP OF A NK -BULTB D Ll T 0+00 0+50 1+00 1+50 2+00 2+50 3+00 SCALE: HOR 1 ''=30'; VERT 1 ''=3' _-)t-1)v .'+t-1)v 555 LEGEND PROPOSED CONTOUR MAJOR PROPOSED CONTOUR MINOR EXISTING TOP OF BANK 50 TB EXISTING WETLAND W W W PROPOSED CENTERLINE OF _ CHANNEL PROPOSED TOP OF BANK PROPOSED DIFFUSE FLOW STRUCTURE PROPOSED BRUSH TOE PROPOSED DOUBLE LOG DROP PROPOSED LOG TOE PROTECTION PROPOSED LOG SILL PROPOSED LOG VANE — PROPOSED LOG J-HOOK y PROPOSED RIFFLE GRADE CONTROL PROPOSED LOG JAM AS -BUILT TOP OF BANK — — — — TB AS -BUILT CENTERLINE AS -BUILT CROSS-SECTION AS -BUILT STAGE RECORDER AS -BUILT FLOW GAUGE AS -BUILT VEGETATION MONITORING PLOT AS -BUILT BRUSH TOE 550 I AS -BUILT LOG STRUCTURE 545 540 535 5 +00 LIMITS OF CONSERVATION EASEMENT AS -BUILT WETLAND LC E NOTE: ALL SIGNIFICANT CHANGES FROM THE DESIGN ARE SHOWN IN RED pres 3600 Glenwood Ave, Suite 100 Raleigh, NC 27612 Main: 919.829.9909 www.res.us Engineering Services Provided By: Angler Environmental, LLC License: F-1428 SEAL FULL SCALE: 1 "= 30 0 30 60 2" = FULL SCALE I\ 1" = HALF SCALE u.i Q o 0 N 0 N O N J N CD Z_ oC Q O LL 0 Z 0 0 O U) 0-' U w O U > J W Ir 0-1 Q (D Z z J O Q Q U 0 0 Q 00 N w LU U z Q z D W O z Q m W U 2 z LU J Q 0 0 O p Q Z_ ILL] ° U Q o_ o PROJECT NUMBER: ---- PROJECT MANAGER: KAW DESIGNED: WKD DRAWN: TRS CHECKED: BRC SHEET NUMBER: S3 LOG SILL SHIFTED UPSTREAM ALLOW CHANNEL TOP OF BANK MATCH EXISTING FLOODPL 555 550 MN '431•1 535 -BUILT RIGHT POFB NK AS-BUi TOP OF F-F LT L FT PRO TOP OS OF D ANK PRO BED OS D A BA K - \ - 1 tZ. - AS BUILT BE 5+50 G+00 G+50 7+00 7+50 5+00 (13+50 SCALE: HOR 1 ''=30'; VERT 1 ''=3' I VtuU 555 550 545 535 10+50 LEGEND PROPOSED CONTOUR MAJOR 50 PROPOSED CONTOUR MINOR — — EXISTING TOP OF BANK — — — — TB EXISTING WETLAND W W W PROPOSED CENTERLINE OF — CHANNEL PROPOSED TOP OF BANK _ PROPOSED DIFFUSE FLOW STRUCTURE PROPOSED BRUSH TOE PROPOSED DOUBLE e' LOG DROP PROPOSED LOG TOE PROTECTION PROPOSED LOG SILL PROPOSED LOG VANE ME- 4 PROPOSED LOG J-HOOK PROPOSED RIFFLE GRADE CONTROL PROPOSED LOG JAM AS -BUILT TOP OF BANK — — — — TB AS -BUILT CENTERLINE — AS -BUILT CROSS-SECTION AS -BUILT STAGE RECORDER O AS -BUILT FLOW GAUGE AS -BUILT VEGETATION MONITORING PLOT AS -BUILT BRUSH TOE AS -BUILT LOG STRUCTURE LIMITS OF CONSERVATION EASEMENT AS-BU I LT WETLAND NOTE: ALL SIGNIFICANT CHANGES FROM THE DESIGN ARE SHOWN IN RED pres 3600 Glenwood Ave, Suite 100 Raleigh, INC 27612 Main: 919.829.9909 www.res.us Engineering Services Provided By: Angler Environmental, LLC License: F-1428 SEAL FULL SCALE: 1 "= 30 0 30 60 2" = FULL SCALE I\ 1" = HALF SCALE u.i Q o 0 N O N O N J N CD z o= Q 0 0 z 0 0 O U) 0-' U) w O U > w J w Ill 0= IY Q (D Z Z J O Q Q U 0 0 � � U OZ N U � w U W Q z O Q U om W 06Z U w LU J Q 0 0 0 O Q zLU J J ° U Q Ir 0_ 0 PROJECT NUMBER: ---- PROJECT MANAGER: KAW DESIGNED: WKD DRAWN: TRS CHECKED: BRC SHEET NUMBER: S4 555 550 545 540 535 I[� i 0 • 336 C'T.4 • 14+09.14 -REAL UT2-C EESTORATION 5+92.31 - 14+09.14 DESIGN ALIGNMENT SHIFTED AWAY FROM ADJACENT PROPERTY AFTER FINAL MITIGATION APPROVAL I � PROFOSID TOP OF ANK PROPOSED BED AS -BUILT RIGHT TIP O BANK AS- UILTI LEFT OPI BANK I -- — lI — — RT _LT IV 4 A -BULTB D I I fiVV I I fi�V I L UU I Cfi�V I _�fiVV SCALE: HOR 1 ''=30'; VERT 1 ''=3' II Mite- J 555 550 -540 535 I 0Z0] DESIGN PROFILE/TOP OF BANK NOT SHOWN. SEE PLAN VIEW COMMENT LEGEND PROPOSED CONTOUR MAJOR —50 — PROPOSED CONTOUR MINOR - — EXISTING TOP OF BANK — — — — TB EXISTING WETLAND W W W PROPOSED CENTERLINE OF — CHANNEL PROPOSED TOP OF BANK PROPOSED DIFFUSE FLOW STRUCTURE PROPOSED BRUSH TOE PROPOSED DOUBLE LOG DROP PROPOSED LOG TOE PROTECTION PROPOSED LOG SILL PROPOSED LOG VANE — — PROPOSED LOG J-HOOK i PROPOSED RIFFLE GRADE CONTROL PROPOSED LOG JAM AS -BUILT TOP OF BANK — — — — TB AS -BUILT CENTERLINE — AS -BUILT CROSS-SECTION AS -BUILT STAGE RECORDER O AS -BUILT FLOW GAUGE AS -BUILT VEGETATION MONITORING PLOT AS -BUILT BRUSH TOE AS -BUILT LOG STRUCTURE LIMITS OF CONSERVATION EASEMENT AS-BU I LT WETLAND NOTE: ALL SIGNIFICANT CHANGES FROM THE DESIGN ARE SHOWN IN RED pres 3600 Glenwood Ave, Suite 100 Raleigh, INC 27612 Main: 919.829.9909 www.res.us Engineering Services Provided By: Angler Environmental, LLC License: F-1428 SEAL FULL SCALE: 1 "= 30 0 30 60 2" = FULL SCALE I\ 1" = HALF SCALE li.i Q o 0 N O N O N J N C� z oC Q O LL 0 z LJJ O U) U) w O U > J W Q (D z Z J O 0 Q Q U 0 0 � � U OZ N U � w U W Q LU z O Q U m w U w Z J Q H H U O G Q 0 z_ LU ° U Q o_ o PROJECT NUMBER: ---- PROJECT MANAGER: KAW DESIGNED: WKD DRAWN: TRS CHECKED: BRC SHEET NUMBER: S5 LOG DROPS SPF% Grl ill I-r AI REACH TC CHANN 560 555 550 545 RESTORARTION 1 +02.99 - 2+57.47 PRO OS D TOP OF AN HT PRO OS D BED AS -BUILT LET TOP OF B AS -BUILT RI LT TOP OF BAN \� T RT LT BED RT AS- UILT I+00 1+50 2+00 2+50 SCALE: HOR 1 ''=30'; VERT 1 ''=3' 560 555 550 545 3 +00 LEGEND PROPOSED CONTOUR MAJOR — 50 PROPOSED CONTOUR MINOR — — — EXISTING TOP OF BANK — — — — TB EXISTING WETLAND W W W PROPOSED CENTERLINE OF CHANNEL PROPOSED TOP OF BANK PROPOSED DIFFUSE FLOW STRUCTURE PROPOSED BRUSH TOE PROPOSED DOUBLE e' LOG DROP PROPOSED LOG TOE PROTECTION PROPOSED LOG SILL PROPOSED LOG VANE — 4 PROPOSED LOG J-HOOK PROPOSED RIFFLE GRADE CONTROL PROPOSED LOG JAM AS -BUILT TOP OF BANK — — — — TB AS -BUILT CENTERLINE — AS -BUILT CROSS-SECTION AS -BUILT STAGE RECORDER AS -BUILT FLOW GAUGE AS -BUILT VEGETATION MONITORING PLOT AS -BUILT BRUSH TOE AS -BUILT LOG STRUCTURE LIMITS OF CONSERVATION EASEMENT AS-BU I LT WETLAND LCE NOTE: ALL SIGNIFICANT CHANGES FROM THE DESIGN ARE SHOWN IN RED pres 3600 Glenwood Ave, Suite 100 Raleigh, INC 27612 Main: 919.829.9909 www.res.us Engineering Services Provided By: Angler Environmental, LLC License: F-1428 SEAL 0 FULL SCALE: 1 "= 30 0 30 60 2" FULL SCALE I\ 1" = HALF SCALE 6i Q o 0 N O N O N J N CD Z_ OC Q O LL 0 Z 0 0 O U) IY U) w O U > w J w Ill Q (D Z J jZ O � Q Q U 0 0 � Q ULU Z Q Z L,LJ W Z O Z Q U m LU U w Z LU J U p Q O Z_ W 0 U Q < o_ o PROJECT NUMBER: ---- PROJECT MANAGER: KAW DESIGNED: WKD DRAWN: TRS CHECKED: BRC SHEET NUMBER: S6 550 545 540 535 530 24 J i AS S-B I LT L FT B NK OP GF -BUILT OFB F IGHT TOP NK / loll Q� RT.-- = LT T — L RT R LT / / LT—/ AS- UILT,BED T T_ +50 25+00 25+50 2G+00 2G+50 27+00 27+ SCALE: HOR 1 ''=30'; VERT 1 ''=3' 550 550 545 545 540 535 535 530 530 50 3C 5q.0 I I AS-BL I LT LEFT TOP CFRANK AS -BUILT TOP OF RIGHT BA K � T T R AS-E UILT BED +00 30+50 3 1 +00 3 1 +50 32+00 32+ SCALE: HOR 1''=30'; VERT 1''=3' 550 LEGEND PROPOSED CONTOUR MAJOR 50 — PROPOSED CONTOUR MINOR - — — EXISTING TOP OF BANK — — — — TB EXISTING WETLAND PROPOSED CENTERLINE OF — CHANNEL PROPOSED TOP OF BANK PROPOSED DIFFUSE FLOW STRUCTURE PROPOSED BRUSH TOE PROPOSED DOUBLE LOG DROP PROPOSED LOG TOE PROTECTION PROPOSED LOG SILL PROPOSED LOG VANE — PROPOSED LOG J-HOOK PROPOSED RIFFLE GRADE CONTROL PROPOSED LOG JAM AS -BUILT TOP OF BANK — — — — TB AS -BUILT CENTERLINE — AS -BUILT CROSS-SECTION AS -BUILT STAGE RECORDER AS -BUILT FLOW GAUGE AS -BUILT VEGETATION MONITORING PLOT AS -BUILT BRUSH TOE 545 AS -BUILT LOG STRUCTURE '400] 535 .'. TO] 301 LIMITS OF CONSERVATION EASEMENT AS -BUILT WETLAND NOTE: ALL SIGNIFICANT CHANGES FROM THE DESIGN ARE SHOWN IN RED pres 3600 Glenwood Ave, Suite 100 Raleigh, INC 27612 Main: 919.829.9909 www.res.us Engineering Services Provided By: Angler Environmental, LLC License: F-1428 SEAL FULL SCALE: 1 "= 30 0 30 60 2" = FULL SCALE I\ 1" = HALF SCALE 6i Q o 0 N 0 N O N J N (D z o= Q O 0 z LL, 0 O U) 0-' U) w O U > Lu J Lu LU Q (D Z Z J O Q U 0 0 O O W U Z W � W .. U W Z U Z Q m Z Q U m W 06 U Lu Z J Q 0 U p Q CD z_ LU J J � U Q Ir ° 0_ 0 PROJECT NUMBER: ---- PROJECT MANAGER: KAW DESIGNED: WKD DRAWN: TRS CHECKED: BRC SHEET NUMBER: S7 LEGEND PROPOSED CONTOUR MAJOR 50 PROPOSED CONTOUR MINOR — - EXISTING TOP OF BANK — — — — TB EXISTING WETLAND PROPOSED CENTERLINE OF CHANNEL PROPOSED TOP OF BANK PROPOSED DIFFUSE FLOW STRUCTURE PROPOSED BRUSH TOE PROPOSED DOUBLE DROP LOG JAM MOVED U, LOG - DOWNSTREAM BEFORE BEING PROPOSED LOG TOE PROPERLY ANCHORED. LOG �,, PROTECTION JAM WAS PROPERLY ANCHORED IN NEW LOCATION o PROPOSED LOG SILL / / 3`3 PROPOSED LOG VANE — REACH BACK CREEK PROPOSED LOG J-HOOK _ 34+00 - 38+00 / / / / PROPOSED RIFFLE GRADE CONTROL vC /�, no'`x �� / ' PROPOSED LOG JAM / LOG JAM AS -BUILT TOP OF BANK — — — — TB AS -BUILT CENTERLINE AS -BUILT CROSS-SECTION AS -BUILT STAGE RECORDER AS -BUILT FLOW GAUGE AS -BUILT VEGETATION :vp-# MONITORING PLOT Y Y Y Y Y Y J• AS -BUILT BRUSH TOE y y y AS -BUILT LOG STRUCTURE y y y LIMITS OF CONSERVATION EASEMENT LCE AS -BUILT WETLAND NOTE: ALL SIGNIFICANT CHANGES FROM THE DESIGN ARE SHOWN IN RED pres 3600 Glenwood Ave, Suite 100 Raleigh, INC 27612 Main: 919.829.9909 www.res.us Engineering Services Provided By: Angler Environmental, LLC License: F-1428 SEAL FULL SCALE: 1,,=30 0 30 60 2" = FULL SCALE I` 1" = HALF SCALE w H Q o o � N O N J N CD Z_ OC Q 0 0 z 0 O Q O w U J rV V Z Z J O Q Q U 0 0 O O L U Z L 0� L U W Z U Z Q m Z Q U m L U w Z Lu z Q W O Q z J � U Q Ir 0_ 0 PROJECT NUMBER: ---- PROJECT MANAGER: KAW DESIGNED: WKD DRAWN: TRS CHECKED: BRC SHEET NUMBER: S8 550 545 540 535 530 REACH BACK CREEK ENHANCEMENTII 7+53.46 - 13+51.02 REACH BACK CREEK ENHANCEMENTII 7+53.46 - 13+51.02 544--- -----81 -----8 LOG JAM Tee / TB_ ---- TB-- ---- TB AS -BUILT LEFT TOP OFB/,NK AS-E�UI_Ti RIGHT P OF BANK I — — � — — RT — RT RT LT — LT — — NI _ _ 7/7 LT — — _— — — — — -- R _ _ RT — — RT — R T -- _ T \ —UT LT S-B I LT 5ED -7, F- I 7+50 otvv ot�v �tvv �t�v Ivtvv Ivt�v Iltvv SCALE: HOR 1''=30'; VERT 1''=3' I I t -1) V I C t -1) V I _-) t uu 550 LEGEND PROPOSED CONTOUR MAJOR 50 PROPOSED CONTOUR MINOR — - EXISTING TOP OF BANK — — — — TB EXISTING WETLAND PROPOSED CENTERLINE OF — CHANNEL PROPOSED TOP OF BANK PROPOSED DIFFUSE FLOW STRUCTURE PROPOSED BRUSH TOE PROPOSED DOUBLE LOG DROP PROPOSED LOG TOE PROTECTION PROPOSED LOG SILL PROPOSED LOG VANE — PROPOSED LOG J-HOOK _ PROPOSED RIFFLE GRADE CONTROL PROPOSED LOG JAM AS -BUILT TOP OF BANK — — — — TB AS -BUILT CENTERLINE — AS -BUILT CROSS-SECTION AS -BUILT STAGE RECORDER O AS -BUILT FLOW GAUGE AS -BUILT VEGETATION MONITORING PLOT AS -BUILT BRUSH TOE 545 I AS -BUILT LOG STRUCTURE 540 535 530 13+50 LIMITS OF CONSERVATION EASEMENT AS -BUILT WETLAND NOTE: ALL SIGNIFICANT CHANGES FROM THE DESIGN ARE SHOWN IN RED Ores 3600 Glenwood Ave, Suite 100 Raleigh, INC 27612 Main: 919.829.9909 www.res.us Engineering Services Provided By: Angler Environmental, LLC License: F-1428 SEAL C) FULL SCALE: 1 "= 30 0 30 60 2" = FULL SCALE I\ 1" = HALF SCALE W H Q O 0 N O N O N J N CD Z_ oC Q O LL 0 Z 0 0 O U) 0-' O w U W J W Ill (� Q (D Z Z J � O 0 U 0 0 O O L U Z L 0� L U W Z U Z Q m Z Q U m L U W Z LU J 0 O Q CD Z_ LU ° U Q Ir 0_ 0 PROJECT NUMBER: ---- PROJECT MANAGER: KAW DESIGNED: WKD DRAWN: TRS CHECKED: BRC SHEET NUMBER: S9 I I I I I I - \ P-12 WD may/ -�O-A _ —� OI/P-5 TB-- i i In / J � I/P—a O WE / // J 1 Y ___ AGE ❑ VP— 10 — TB 6' / LEGEND EXISTING PROPERTY LINE EXISTING TOP OF BANK EXISTING WETLAND AS -BUILT TOP OF BANK AS -BUILT VEGETATION MONITORING PLOT LIMITS OF CONSERVATION EASEMENT AS -BUILT WETLAND — — — — TB LCE NOTE: ALL SIGNIFICANT CHANGES FROM THE DESIGN ARE SHOWN IN RED PLANTING TABLE Riparian Planting Common Name Scientific Name Percent Composition American sycamore Platanus occidentalis i 5% River birch Betula nigra i% Willow oak Quercus phellos i 0% Swamp chestnut oak Quercus michauxii i 0% o Yellow poplar Linodendron tulipifera i 0% Persimmon Diospyros virginiana __5% Rani Paw_ Ag:w,:. ;; 4;4gi.a Pin Oak Quercus palustris 10% Red Mulberry Morus rubra 8% Southern Crabapple Malus angusifolia 8% Bald Cypress Taxodium distichum 7% Sugarberry Celtis laevigata 5% Silky Dogwood Corpus amomum 3% 10% 7% 18% 14% 5% 5% pres 3600 Glenwood Ave, Suite 100 Raleigh, NC 27612 Main: 919.829.9909 www.res.us Engineering Services Provided By: Angler Environmental, LLC License: F-1428 SEAL FULL SCALE: 1 "=150 0 150 300 2 FULL SCALE I` 1" = HALF SCALE Li Q o o � N O N J N z Q oc o 0 z �i.0 0 O U) Q w U (D z z O z 0 LU � U 2 0 � J O m U zz Q LU W z w o z Q U z m W J z J LU Q ~ C U p Q Z_ LU U Q o PROJECT NUMBER: ---- PROJECT MANAGER: KAW DESIGNED: WKD DRAWN: TRS CHECKED: BRC SHEET NUMBER: W 1