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HomeMy WebLinkAbout20181271 Ver 1_Year 0 Monitoring Report_2021_20210927 Mitigation Project Information Upload ID#* 20181271 Version* 1 Select Reviewer:* Erin Davis Initial Review Completed Date 09/27/2021 Mitigation Project Submittal -9/27/2021 Is this a Prospectus,Technical Proposal or a New Site?* r Yes r No Type of Mitigation Project:* 17. Stream r Wetlands r Buffer r Nutrient Offset (Select all that apply) Project Contact Information Contact Name:* Email Address:* Kelly Phillips kelly.phillips@ncdenr.gov Project Information ....................................................................................................................................................................................................................................................................................................................................................................................................... ID#:* 20181271 Version:*1 Existing IDI# Existing Version Project Type: r DMS r Mitigation Bank Project Name: Honey Mill Mitigation Site County: Surry Document Information Mitigation Document Type:* Mitigation As-Built Plans File Upload: Lyon Hills_100085_AB_2021.pdf 8.12MB Lyon Hills_100085_MY0_2021.pdf 18.89MB Rease upload only one R]Fof the complete file that needs to be submitted... Signature Print Name:* Kelly Phillips Signature:* xe/ Paps aa'�4e 11Proui^fw M • �� t • BASELINE MONITORING LYON HILLS MITIGATION SITE Wilkes County, NC DOCUMENT AND AS-BUILT NCDEQ Contract No. 7620 BASELINE REPORT DMS Project Number 100085 USACE Action ID Number SAW-2018-01784 Final NCDWR Project Number 2018-1274 v1 Yadkin River Basin H U C 03040101 RFP Number 16-007406 June 19, 2018 Data Collection Period:January- March 2021 Draft Submission Date:June 11, 2021 Final Submission Date:July 28, 2021 PREPARED FOR: 17474 NC Department of Environmental Quality Division of Mitigation Services 1652 Mail Service Center Raleigh, NC 27699-1652 PREPARED BY: Iliciv41* WILDLANDS ENGINEERING Wildlands Engineering, Inc. 312 West Mil!brook Road, Suite 225 Raleigh, NC 27609 Jason Lorch jlorch@wildlandseng.com Phone: (919)851-9986 WILDLANDS ENGINEERING July 28, 2021 Mr. Kelly Phillips Project Manager NCDEQ- Division of Mitigation Services 610 East Center Avenue, Suite 301 Mooresville, NC 28115 Subject: Draft As-Built Baseline Monitoring Report (MVO)for the Lyon Hills Mitigation Site Yadkin River Basin—CU#03040101 Wilkes County DMS Project ID No. 100085 Contract#. 7620 Dear Mr. Phillips: On July 16, 2021, Wildlands Engineering received comments from the North Carolina Division of Mitigation Services (DMS) regarding the Draft As-Built Baseline Report dated June 11, 2021. The following letter documents DMS feedback and Wildlands' corresponding responses and revisions to the As-Built Report. Report Cover:Add the river basin with CU#, RFP number and issuance date. Response:River basin with CU#along with RFP and issuance date has been added. 1.3.1 Project Structure: Please check the SMU consistence between the As-Built and the Mitigation Plan to verify the correct number of SM Us. Response:SMUs have been updated to reflect the Mitigation Plan total of 5,304.783 stream credits. Section 5 As-Built Condition—Fencing: Please indicate the Sheets where the revised fencing layout is shown. Response:Sheet numbers indicating fencing relocation has been added to Section 5:As-Built Condition. Section 5.1 As-Built/Record Drawings: Log sills were substituted for boulder sills at several locations during construction. Please discuss the overall benefits/risks associated with this change. Response:Due to more availability of material, the boulder sills were switched out for log sills depending on location. Log sills are able to be keyed into the banks further than boulder sills. However, log sills may decay over a long period of time. In our experience, log sills tend to be more stable overall than boulder sills. Based on best professional judgement, the overall benefit outweighs the negative impact logs sills may have. Table 1 Project Credits: Project credits are established in the Mitigation Plan.The Ell credits showing in the As-Built have been increase from 2,100.450 to 2,115.650 SMU. Please review the credits presented Wildlands Engineering,Inc. (P)919.851.9986 • 312 West Millbrook Road,Suite 225 • Raleigh,NC 27609 in the two documents and insure they are consistent, utilize the appropriate credit determination and describe any deviations. Response:SMUs have been updated to reflect the Mitigation Plan for a total of 5,304.783 stream credits. This change has also been reflected in Figure 2, Figure 3, and Figure 3b. Appendix 2 Visual Assessment Data—Figures 3 (a through c): Please isolate the aerial base map on its own layer so it can be turned off in Adobe during review. Response: Wildlands was not able to find a way to isolate the aerial base map in GIS. Turning off the aerial imagery. Appendix 2 Visual Assessment Data—Site Photographs: Please include a photograph of the perched culvert along Hanks Branch. Response: The perched culvert along Hanks Branch is included in the Culvert Crossing Photographs. There is now a callout indicating the perched culvert and a reference in the report to Appendix 2. Digital Deliverable: Support Files/Stream/Photos: Please add photos of the perched culvert along Hanks Branch. Response:A photograph of the perched culvert was submitted in the Draft Digital Deliverables. It is now labeled Hanks Branch US—Perched. Thank you for your review and providing comments on this submittal. If you have any further questions, please contact me at (919) 851-9986, or by email (jlorch@wildlandseng.com). Sincerely, 2_,____. Jason Lorch, Monitoring Coordinator Page 2 EXECUTIVE SUMMARY Wildlands Engineering, Inc. (Wildlands) implemented a full delivery project at the Lyon Hills Mitigation Site (Site)for the North Carolina Department of Environmental Quality Division of Mitigation Services (DMS) to restore and enhance a total of 9,363 linear feet(LF) of perennial and intermittent streams in Wilkes County, NC.The Site will generate 5,304.783 stream credits. All stream lengths were measured along the stream centerline for stream credit calculations.The Site is located approximately 11 miles northwest of the Town of Elkin (Figure 1) in the Yadkin Basin 8-Digit Hydrologic Unit Code (HUC) 03040101.The Site is located within a Targeted Local Watershed (TLW) as presented in the 2009 Upper Yadkin Pee-Dee River Basin Restoration Priorities (RBRP)which highlights the importance of riparian buffers for stream restoration projects (NC EEP, 2009).The Site is located in the East Prong Roaring River 12-digit HUC (030401010600) and NC Division of Water Resources (DWR) Subbasin 03-07-01. Sparks Creek, Hanks Branch, and seven unnamed tributaries (UT1-UTS; UT3A; UTSA) are located on the Site. The downstream drainage area of the Site is 6,131 acres. The project goals established in the Mitigation Plan (July, 2020)were completed with careful consideration of goals and objectives described in the Upper Yadkin Pee-Dee RBRP plan.The project goals include: • Exclude cattle from project streams; • Reconnect channels with floodplains and riparian wetlands; • Improve water quality; • Restore/improve riparian buffers; • Improve instream habitat; and • Permanently protect the Site from harmful land uses. The project will contribute to achieving the goals for the watershed listed in the Upper Yadkin Pee-Dee RBRP and provide ecological benefits within the Yadkin Basin. While benefits such as habitat improvement and geomorphic stability are limited to the Site, others, such as reduced pollutant and sediment loading, have farther reaching effects. Site construction and planting were completed in January and March 2021, respectively. As-built surveys for stream and vegetation were conducted between January and March 2021. No major adjustments were made during construction. Baseline (MVO) profiles and cross-section dimensions closely match the design parameters. Cross-section widths and pool depths occasionally deviate from the design parameters but fall within a normal range of variability for natural streams.The Site has been built as designed and is expected to meet the upcoming monitoring year's performance criteria. The 20.720 acre Site is protected by a permanent conservation easement with six internal easement breaks for landowner access across the stream channels.The culvert crossing along Hanks Branch was installed on bedrock, and material below the downstream invert washed away during a major storm event after construction.The culvert is now perched but will be fixed by installing a log sill downstream to back up water into the pipe. Fencing was installed at a one-foot offset from the conservation easement and along roads within the internal easement breaks. In three specific areas noted on the as- built plan set fencing was installed just within the easement boundary. In all three locations,the fence has been moved outside the easement at the appropriate offset since the survey was completed. Lyon Hills Mitigation Site Baseline Monitoring Document and As-Built Baseline Report-Final i LYON HILLS MITIGATION SITE Baseline Monitoring Document and As-Built Baseline Report TABLE OF CONTENTS Section 1: PROJECT GOALS, BACKGROUND,AND ATTRIBUTES 1-2 1.1 Project Location and Setting 1-2 1.2 Project Goals and Objectives 1-2 1.3 Project Structure, Restoration Type, and Approach 1-3 1.3.1 Project Structure 1-4 1.3.2 Restoration Type and Approach 1-4 1.4 Project History, Contacts, and Attribute Data 1-5 Section 2: PERFORMANCE STANDARDS 2-1 2.1 Streams 2-1 2.1.1 Dimension 2-1 2.1.2 Pattern and Profile 2-1 2.1.3 Substrate 2-1 2.1.4 Photo Documentation 2-1 2.1.5 Hydrology Documentation 2-1 2.2 Vegetation 2-2 2.3 Visual Assessment 2-2 2.4 Schedule and Reporting 2-2 Section 3: MONITORING PLAN 3-1 3.1 Stream 3-1 3.1.1 Dimension 3-1 3.1.2 Pattern and Profile 3-1 3.1.3 Substrate 3-1 3.1.4 Photo Reference Points 3-1 3.1.5 Hydrology Documentation 3-2 3.1.6 Visual Assessment 3-2 3.2 Vegetation 3-2 Section 4: LAND MANAGEMENT AND CONTINGENCY PLAN 4-1 4.1 Stream 4-1 4.2 Vegetation 4-1 4.3 Site Boundary 4-1 Section 5: AS-BUILT CONDITION (BASELINE) 5-1 5.1 As-Built/Record Drawings 5-1 5.1.1 Sparks Creek 5-1 5.1.2 Hanks Branch Reach 1 5-1 5.1.3 Hanks Branch Reach 2 5-1 5.1.4 Hanks Branch Reach 3 5-2 5.1.5 UT1 5-2 5.1.6 UT2 5-2 5.1.7 UT3 Reach 1 5-2 5.1.8 UT3 Reach 2 5-2 5.1.9 UT3 Reach 3 5-2 5.1.10 UT3 Reach 4 5-2 5.1.11 UT3A 5-2 5.1.12 UT4 Reach 1 5-2 Lyon Hills Mitigation Site Baseline Monitoring Document and As-Built Baseline Report-Final ii 5.1.13 UT4 Reach 2 5-2 5.1.14 UT4 Reach 3 5-2 5.1.15 UT5 Reach 1 5-2 5.1.16 UT5 Reach 2 5-3 5.1.17 UT5A 5-3 5.2 Baseline Data Assessment 5-3 5.2.1 Morphological State of the Channel 5-3 5.2.2 Hydrology 5-3 5.2.3 Vegetation 5-3 Section 6: REFERENCES 6-1 Lyon Hills Mitigation Site 141 Baseline Monitoring Document and As-Built Baseline Report-Final iii TABLES Table 1: Mitigation Goals and Objectives—Lyon Hills Mitigation Site 1-3 Table 2: Restoration Type and Approach Per Reach—Lyon Hills Mitigation Site 1-4 APPENDICES Appendix 1 General Figures and Tables Figure 1 Project Vicinity Map Figure 2 Project Component/Asset Map Table 1 Project Components and Mitigation Credits Table 2 Project Activity and Reporting History Table 3 Project Contact Table Table 4 Project Information and Attributes Table 5 Monitoring Component Summary Appendix 2 Visual Assessment Data Figure 3 Monitoring Plan View Key Figure 3a-c Monitoring Plan View Stream Photographs Vegetation Plot Photographs Culvert Crossing Photographs Appendix 3 Vegetation Plot Data Table 6 Planted and Total Stem Counts Appendix 4 Morphological Summary Data and Plots Table 7a-d Baseline Stream Data Summary Table 8 Morphology and Hydraulic Summary(Dimensional Parameters—Cross-Section) Longitudinal Profile Plots Cross-Section Plots Reachwide and Cross-Section Pebble Count Plots Appendix 5 As-Built and Record Drawings Lyon Hills Mitigation Site Baseline Monitoring Document and As-Built Baseline Report-Final 1-1 Section 1: PROJECT GOALS, BACKGROUND, AND ATTRIBUTES 1.1 Project Location and Setting The Lyon Hills Mitigation Site (Site) is in a rural area of the Yadkin River Basin (Cataloging Unit 03040101) in Northeast Wilkes County approximately 11 miles northwest of the Town of Elkin at coordinates 36.32924 degrees N and 81.01018 degrees W(Figure 1).The Site is on an active cattle farm in the Piedmont, at the foothills of the Blue Ridge Mountains and near the break between the Piedmont and mountain physiographic regions. The Site contains a network of streams that range in drainage area from five acres to 9.58 square miles. These include a portion of Sparks Creek, Hanks Branch (tributary to Sparks Creek), five unnamed tributaries to Hanks Branch; four of which originate within the project limits, and two unnamed tributaries to Sparks Creek. Sparks Creek and its tributaries are located within the East Prong Roaring River 12-digit HUC(030401010600).The site is within a targeted local watershed (TLW) but is not in a local watershed planning (LWP) area.The HUC is described in the 2009 Upper Yadkin Pee-Dee River Basin Restoration Priorities (RBRP) document (NC EEP, 2009). According to the RBRP, agricultural land use, including 30 animal operations, is a major stressor to aquatic resources in the lower portion of the HUC. Degraded riparian buffers are also noted as a significant stressor. Stressors described for the 8- digit CU include erosion and sedimentation (including erosion from pasture lands), which lead to aquatic habitat degradation.Turbidity and fecal coliform bacteria violations have been documented across the CU.The Site is located in DWR Subbasin 03-07-01.The 2008 Yadkin Pee-Dee River Basinwide Water Quality Plan (NC DWR, 2008) indicates that fecal coliform concentrations often exceeded the maximum regulatory limit in the CU which creates a potential health risk.The plan also notes major stressors in the Yadkin River Basin include excessive sedimentation and changes in hydrology and geomorphology due to urban development and agriculture. Agriculture was identified in the plan as the most significant stressor leading to water quality degradation in the Yadkin River basin. The Site is located in the Blue Ridge Belt of the Piedmont physiographic province.The Blue Ridge Belt is composed of sedimentary and metamorphic rocks.The underlying geology of the Site and most of the watersheds is the Alligator Back Formation,which are Late Proterozoic aged rocks primarily consisting of gneiss and secondary geology consisting of conglomerate (NCGS, 1985). Gneiss geologic units are foliated rock formed by regional metamorphism and conglomerate geologic units are coarse-grained clastic sedimentary rock.A portion of the Sparks Creek watershed is underlain by quartz diorite to granodiorite formation of Devonian age.These rocks are igneous intrusive rocks of felsic composition. Prior to construction activities, cattle had full access to all streams at the Site.The continual cattle access led to bank erosion,trampling of bed features, fining of substrate material, animal waste in the streams, and reduced habitat quality. Additionally, several of the tributaries to Hanks Branch had active head cuts or nick points arrested by tree roots or bedrock features indicating that vertical incision was occurring, leading to deeply entrenched channels. Hanks Branch itself had been impacted by recent high flow events, including large storms in 2018. A culvert crossing was destroyed, and bank erosion became more severe in a few isolated locations.Table 4 in Appendix 1 and Tables 7a-d in Appendix 4 present additional information on pre-restoration conditions. 1.2 Project Goals and Objectives The project is intended to provide numerous ecological benefits within the Yadkin River Basin. While benefits such as habitat improvement and geomorphic stability are limited to the Site, reduced nutrient Lyon Hills Mitigation Site Baseline Monitoring Document and As-Built Baseline Report-Final 1-2 and sediment loading have farther reaching effects.Table 1 below describes expected outcomes to water quality and ecological processes associated with the project goals and objectives.These goals were established and completed with careful consideration of goals and objectives described in the RBRP and to meet the DMS mitigation needs while maximizing the ecological and water quality uplift within the watershed. Table 1: Mitigation Goals and Objectives—Lyon Hills Mitigation Site Goal Objectives Expected Outcomes Construct stream channels that will Reduce erosion and sediment inputs; maintain a stable pattern and profile Improve the stability maintain appropriate bed forms and considering hydrologic and sediment inputs of stream channels to the system; install bank revetments and sediment size distribution; support water grade control; install bank vegetation. quality and habitat goals. Reduce shear stress on channel; hydrate adjacent wetland areas and vernal pools; Reconnect channels Reconstruct stream channels with filter pollutants out of overbank flows; with floodplains and appropriate bankfull dimensions and depth provide surface storage of water on riparian wetlands relative to the existing floodplain. floodplain; increase groundwater recharge while reducing outflow of stormwater; support water quality and habitat goals. Install habitat features such as cover logs, log sills, and brush toes into Support biological communities and Improve instream restored/enhanced streams. Add woody processes. Provide aquatic habitats for habitat materials to channel beds. Construct a diverse populations of aquatic organisms. variety of riffle features and pools of varying depth. Fence out livestock. Reduce sediment and nutrient inputs from Stabilize stream banks. Plant riparian stream banks; reduce sediment, nutrient, Improve water buffers with native trees. Construct BMPs and bacteria inputs from pasture runoff; quality to treat pasture runoff. Fence out livestock. keep livestock out of streams,further reducing pollutants in project streams. Provide a canopy to shade streams and Restore/improve Plant native tree species in riparian zone reduce thermal loadings;stabilize stream riparian buffers where currently insufficient. banks and floodplain;support water quality and habitat goals. Permanently protect Ensure that development and agricultural the project site from Establish conservation easements on the uses that would damage the site or reduce harmful uses Site. the benefits of the project are prevented. 1.3 Project Structure, Restoration Type, and Approach The final Mitigation Plan was approved in July 2020. Construction activities were completed by Wildlands Construction in January 2021.The baseline as-built survey was completed by Kee Mapping and Surveying in February 2021.The planting was completed by Bruton Natural Systems, Inc. in March 2021. Refer to Appendix 1 for detailed Project Activity, History, Contact Information, and Watershed/Site Background Information. Lyon Hills Mitigation Site Baseline Monitoring Document and As-Built Baseline Report-Final 1-3 1.3.1 Project Structure The project provides 5,304.783 stream credits. Refer to Figure 2 for the Project Component/Asset Map for the stream restoration feature exhibits and Table 1 in Appendix 1 for the Project Components and Mitigation Credits for the Site. 1.3.2 Restoration Type and Approach The design streams were restored to the appropriate type based on the surrounding landscape, climate, and natural vegetation communities but also with strong consideration to existing watershed conditions.The project consists of the stream restoration and enhancement activities as described below(Table 2) and illustrated in Figure 2. Table 2: Restoration Type and Approach Per Reach—Lyon Hills Mitigation Site Stream Reach Primary Treatment Restoration Activities Stressors/Impairments Approach Sparks --- Cattle access Enhancement II Fencing out cattle, replanting buffers Creek Localized bank repairs, creating Reach 1 Cattle access Enhancement II floodplain bench at upstream end, fencing out cattle Hanks Cattle access, areas of Fencing out cattle, bank repairs where Branch Reach 2 lateral instability, lack of Enhancement II needed, add wood to channel, buffer on right floodplain replanting buffers Channelization, incision, Fencing out cattle, creating floodplain Reach 3 Enhancement I sparse/narrow buffers bench, replanting buffers Severe erosion and cattle UT1 trampling, poor buffer Restoration— Restoring dimension, pattern, and quality/lack of buffer Priority 1 profile, replanting buffers UT2 --- Cattle access Enhancement II Fencing out cattle Cattle access, active head Reach 1 cutting and incision, bank Restoration— Restoring dimension, pattern, and erosion, poor buffers Priority 1 profile, replanting buffers Reach 2 Cattle access, some Enhancement II Fencing out cattle, replanting buffers, UT3 incision, poor buffers localized bank repairs Cattle access, incision, Reach 3 bank erosion, poor Restoration— Restoring dimension, pattern, and buffers Priority 1 profile, replanting buffers Reach 4 Cattle access, poor Enhancement II Fencing out cattle, replanting buffers buffers UT3A --- Cattle access, some Enhancement II Fencing out cattle, replanting buffers incision, poor buffers Cattle access, incision, Reach 1 bank erosion, poor Restoration— Restoring dimension, pattern, and buffers Priority 1 profile, replanting buffers UT4 Reach 2 Cattle access, some Enhancement II Fencing out cattle, stabilizing head cuts, incision, poor buffers replanting buffers Severe erosion and cattle Reach 3 trampling, poor buffer Restoration— Restoring dimension, pattern, and quality/lack of buffer Priority 1 profile, replanting buffers UT5 Reach 1 Cattle access, incision Enhancement II Fencing out cattle Lyon Hills Mitigation Site Baseline Monitoring Document and As-Built Baseline Report-Final 1-4 Stream Reach Primary Treatment Restoration Activities Stressors/Impairments Approach Severe erosion and cattle trampling, poor buffer Restoration— Restoring dimension, pattern, and Reach 2 profile, replanting buffers, removing Priority quality/lack of buffer, 1 impoundment impoundment UT5A --- Cattle access, incision Enhancement II Fencing out cattle The design approach for this Site utilized a combination of analog and analytical approaches for stream restoration. Reference reaches were identified to serve as the basis for design parameters. Channels were sized based on design discharge hydrologic analysis. Designs were then verified and/or modified based on a sediment transport analysis.This approach has been used on many successful Piedmont restoration projects (Underwood, Foust, Holman Mill, Maney Farm, and Agony Acres Mitigation Sites) and is appropriate for the goals and objectives for this Site. The morphologic design parameters are shown in Appendix 4,Tables 7a -7d for the restoration reaches, and fall within the ranges specified for B4/C4b/C4 streams (Rosgen, 1996).The specific values for the design parameters were selected based on designer experience and judgment and were verified with morphologic data form reference reach data sets. 1.4 Project History, Contacts, and Attribute Data The Site was restored by Wildlands Engineering through a full delivery contract with DMS.Tables 2, 3, and 4 in Appendix 1 provide detailed information regarding the Project Activity and Reporting History, Project Contacts, and Project Information and Attributes. Lyon Hills Mitigation Site Baseline Monitoring Document and As-Built Baseline Report-Final 1-5 Section 2: PERFORMANCE STANDARDS The stream performance standards for the project will follow approved standards presented in the Wilmington District Stream and Wetland Compensatory Mitigation Updated in October 2016 by the North Carolina Interagency Review Team (NCIRT). Annual monitoring and semi-annual site visits will be conducted by qualified personnel to assess the condition of the project. Specific performance standard components are proposed for stream morphology, hydrology, and vegetation. Performance standards will be evaluated throughout the seven-year post-construction monitoring period. 2.1.1 Dimension Riffle cross-sections on the restoration reaches should be largely stable and should only show minor changes in bankfull area, maximum depth ratio, and width-to-depth ratio. Per guidance, bank height ratios shall not exceed 1.2 for all restored streams, and entrenchment ratios shall be at least 1.4 (B channels) and 2.2 (C channels)to be considered stable. Riffle cross-sections should largely fall within the parameters defined for channels of that stream classification. If any changes do occur, these changes will be evaluated to assess whether the stream channel is showing signs of instability. Indicators of instability include a vertically incising thalweg or eroding channel banks. Changes in the channel that indicate a movement toward stability or enhanced habitat include a decrease in the width-to-depth ratio in meandering channels or an increase in pool depth. Remedial action would not be taken if channel changes indicate a movement toward stability. 2.1.2 Pattern and Profile Visual assessments and photo documentation should indicate that streams are remaining stable and do not indicate a trend toward vertical or lateral instability. 2.1.3 Substrate Channel substrate materials will be sampled in restoration and enhancement I reaches using the reach- wide pebble count method. Reaches should show maintenance of coarser substrate in the riffles than in the pools. Riffle cross-section pebble counts were conducted during as-built baseline monitoring and will not be conducted during annual monitoring unless observations indicate a trend toward finer substrate and a comparison is needed. 2.1.4 Photo Documentation Photographs should illustrate the Site's vegetation and morphological stability on an annual basis. Cross- section photos should demonstrate no excessive erosion or degradation of the banks. Longitudinal photos should indicate the absence of persistent bars within the channel or vertical incision. Grade control structures should remain stable. Deposition of sediment on the bank side of vane arms is preferable. Maintenance of scour pools on the channel side of vane arms is expected. 2.1.5 Hydrology Documentation The occurrence of bankfull events will be documented throughout the monitoring period. Four bankfull flow events must be documented within the seven-year monitoring period and individual events must occur in separate years. Stream monitoring will continue until performance standards in the form of four bankfull events in separate years have been documented. All intermittent streams must demonstrate a minimum of 30 days of continuous flow on an annual basis during the monitoring period. A minimum of 30 days of continuous flow is targeted for UT4 Reach 1. Lyon Hills Mitigation Site Baseline Monitoring Document and As-Built Baseline Report-Final 2-1 !.2 Vegetation Vegetative performance for riparian buffers associated with the stream restoration component of the project (buffer widths 0—30ft)will be in accordance with the Stream Mitigation Guidelines issued October 2016 by the USACE and NCIRT.The success criteria is an interim survival rate of 320 planted stems per acre at the end of monitoring year three (MY3), 260 stems per acre at the end of MY5, and a final vegetation survival rate of 210 stems per acre at the end of MY7. Planted vegetation must average 10 feet in height in each plot at the end of the seventh year of monitoring. Vegetation monitoring will be conducted between July 1st and the end of the of the growing season. Individual plot data will be provided and will include height, density,vigor, damage (if any), and survival. In fixed vegetation plots, planted woody stems will be marked annually as needed and given a coordinate, based off a known origin so they can be found in succeeding monitoring years. Mortality will be determined from the difference between the previous year's living planted stems and the current year's living planted stems. The extent of invasive species coverage will be monitored and controlled as necessary throughout the required monitoring period (MY7). 0.3 Visual Assessment Visual assessments should support the specific performance standards for each metric as described above. 2.4 Schedule and Reporting Monitoring reports will be prepared in the fall of each year of monitoring and submitted to DMS. Based on the DMS Annual Monitoring Report Template (June, 2017), the monitoring reports will include the following: • Project background which includes project objectives, project structure, restoration type and approach, location and setting, history and background; • Monitoring Current Condition Plan View(CCPV) maps with major project elements noted such as grade control structures,vegetation plots, permanent cross-sections, and crest/flow gages; • Photographs showing views of the restored Site taken from fixed point stations; • Assessment of the stability of the Site based on the cross-sections; • Vegetative data as described above including the establishment of any undesirable plant species; • A description of damage by animals or vandalism; and • Maintenance issues and recommended remediation measures will be detailed and documented. Lyon Hills Mitigation Site Baseline Monitoring Document and As-Built Baseline Report-Final 2-2 Section 3: MONITORING PLAN Monitoring will consist of collecting morphological, hydrologic, and vegetative data to assess the project performance based on the restoration goals and objectives on an annual basis until performance criteria have been met.The performance of the project will be assessed using measurements of the stream channel's dimension, substrate composition, permanent photographs, surface water hydrology, and vegetation.Any areas identified as high priority problems, such as streambank instability, aggradation/degradation, or lack of vegetation establishment will be evaluated on a case-by-case basis. The problem areas will be visually noted, and remedial actions will be discussed to determine a plan of action. A remedial action plan will be submitted if maintenance is required.The monitoring period will extend seven years beyond completion of construction or until performance criteria have been met. 3.1 Stream Geomorphic assessments will follow guidelines outlined in the Stream Channel Reference Sites: An Illustrated Guide to Field Techniques (Harrelson et al., 1994), methodologies utilized in the Rosgen stream assessment and classification document (Rosgen, 1994 and 1996), and in the Stream Restoration: A Natural Channel Design Handbook(Doll et al, 2003). Refer to Figure 3 in Appendix 2 and Record Drawings in Appendix 5 for monitoring locations discussed below. 3.1.1 Dimension A total of eleven cross-sections were installed along the stream restoration and enhancement I reaches. Two cross-sections were installed per 1,000 linear feet of stream restoration work, with riffle and pool sections in proportion to IRT guidance. Each cross-section was permanently marked with pins to establish its location. Cross-section surveys include points measured at all breaks in slope; including top of bank, bankfull, edge of water, and thalweg to monitor any deviations in dimension. Annual cross- section surveys will be conducted in monitoring years MY1, MY2, MY3, MYS, and MY7. Photographs will be taken annually of the cross-sections looking upstream and downstream. 3.1.2 Pattern and Profile Longitudinal profile surveys will not be conducted during the seven-year monitoring period unless other indicators during the annual monitoring show a trend toward vertical and lateral instability. If a longitudinal profile is deemed necessary, monitoring will follow standards as described in the DMS Monitoring Requirements and Performance Standards for Stream and/or Wetland Mitigation (DMS, 2011) and the 2003 USACE and NCDWR Stream Mitigation Guidance for the necessary reaches. Stream pattern and profile will be assessed visually as described below in section 3.1.6. 3.1.3 Substrate A reach-wide pebble count will be performed in seven reaches (Hanks Branch Reach 3, UT1, UT3 Reach 1 and 2, UT4 Reach 1 and 3, and UT5 Reach 2) during monitoring years 1, 2, 3, 5, and 7 for classification purposes and to show that riffles remain coarser than pools. Riffle cross-section pebble counts will only be conducted during as-built baseline monitoring unless observations indicate a trend toward finer substrate and a comparison is needed in future monitoring years. 3.1.4 Photo Reference Points A total of 34 permanent photograph reference points were established along the stream reaches after construction. Permanent markers were established so that the same locations and view directions on the Site are photographed each year. Longitudinal stream photographs will be taken looking upstream and downstream once a year to visually document stability. Cross-sectional photos will be taken at each Lyon Hills Mitigation Site Baseline Monitoring Document and As-Built Baseline Report-Final 3-1 permanent cross-section looking upstream and downstream. Representative digital photos of each permanent photo point will be taken on the same day the stream assessments are conducted. 3.1.5 Hydrology Documentation Five automated crest gages were installed on Site. Crest gages were installed in or near surveyed riffle cross-sections (Hanks Branch, UT3, UT4 and UT5) or survey control points (UT1). Crest gage data will be downloaded during site visits to determine if a bankfull event has occurred since the last visit. Additionally, photographs will be collected to document the occurrence of debris lines and sediment deposition as evidence of bankfull events. One automated flow gage was installed on UT4 Reach 1. Flow gage data will be downloaded during site visits to determine if the reach has 30 days of continuous flow. 3.1.6 Visual Assessment Visual assessments will be performed at the Site on a semi-annual basis during the seven-year monitoring period. Problem areas will be noted such as channel instability(i.e., lateral and/or vertical instability, in-stream structure failure/instability and/or piping, or headcuts), vegetated health (i.e., low stem density,vegetation mortality, invasive species or encroachment), beaver activity, or livestock access. Areas of concern will be mapped and accompanied by a written description in the annual report. Problem areas will be re-evaluated during each subsequent visual assessment. Should remedial actions be required, recommendations will be provided in the annual monitoring report. 3.2 Vegetation Planted woody vegetation will be monitored in accordance with the guidelines and procedures developed by the Carolina Vegetation Survey-EEP Level 2 Protocol (Lee et al., 2006)to monitor and assess the planted woody vegetation. A total of nine standard 10 meter by 10 meter and 5 meter by 20 meter vegetation plots were established within the project easement area to monitor vegetation health across the Site. Vegetation plots were randomly established between the conservation easement boundaries and five feet from the top of stream banks. Fixed vegetation plot corners have been marked and are recoverable either through field identification or with the use of a GPS unit. Reference photographs were taken at the origin looking diagonally across the plot to the opposite corner during the baseline monitoring in March 2021. Subsequent annual assessments following the baseline survey will capture the same reference photograph locations. Planted woody stems will be marked annually, as needed, based off a known origin so they can be found in subsequent monitoring years. Species composition, density, and survival rates will be evaluated on an annual basis by plot and for the entire Site. Individual plot data will be provided and will include height, density,vigor, damage (if any), and survival. Mortality will be determined from the difference between the baseline year's living planted stems and the current year's living planted stems. Vegetation surveys will be conducted during monitoring years 1, 2, 3, 5, and 7. Lyon Hills Mitigation Site Baseline Monitoring Document and As-Built Baseline Report-Final 3-2 Section 4: LAND MANAGEMENT AND CONTINGENCY PLAN Wildlands will perform maintenance as needed at the Site. A physical inspection of the Site shall be conducted a minimum of once per year throughout the post-construction monitoring period until performance standards are met.These site inspections may identify components and features that require routine maintenance. Routine maintenance should be expected most often in the first two years following construction and may include one or more of the following components. 4.1 Stream Stream problem areas will be mapped and included in the CCPV as part of the annual stream assessment. Stream problems areas may include bank erosion, structure failure, beaver dams, aggradation/degradation, etc. Routine channel maintenance and repair activities may include chinking of in-stream structures to prevent piping, securing loose coir matting, and supplemental installations of live stakes and other target vegetation along the channel. Areas where storm water runoff flows into the channel may also require maintenance to prevent bank failures and head-cutting. 4.2 Vegetation Vegetation shall be maintained to ensure the health and vigor of the targeted community. Vegetative problem areas will be mapped and included in the CCPV as part of the annual vegetation assessment. Vegetation problem areas may include planted vegetation not meeting performance criteria, persistent invasive species, barren areas with little to no herbaceous cover, or grass suffocation/crowding of planted stems. Routine vegetation maintenance and repair activities may include supplemental planting, pruning, mulching, and fertilizing. Exotic invasive plant species shall be controlled by mechanical and/or chemical methods. Any vegetation control requiring herbicide application will be performed in accordance with NC Department of Agriculture rules and regulations. 4.3 Site Boundary Site boundary issues will be mapped and included in the CCPV as part of the annual visual assessment. Site boundaries shall be identified in the field to ensure clear distinction between the Site and adjacent properties. Boundaries are marked with conservation easement signs. Boundary markers disturbed, damaged, or destroyed will be repaired and/or replaced on an as needed basis. Lyon Hills Mitigation Site Baseline Monitoring Document and As-Built Baseline Report-Final 4-1 Section 5: AS-BUILT CONDITION (BASELINE) The Site construction and as-built surveys were completed in January and February 2021, respectively. The survey included developing an as-built topographic surface; as well as, surveying the as-built channel centerlines,top of banks, structures, and cross-sections. Out of the six internal easement breaks, one culvert crossing became perched (Appendix 2 Culvert Crossing Photographs) after a major storm event.The culvert crossing along Hanks Branch was installed on bedrock, and material below the downstream invert washed away, thus creating a perched culvert. To amend the perched culvert, one log sill will be installed downstream to create backwater into the culvert. Fencing was completed in March 2021. During survey, three areas were discovered to be installed slightly inside the conservation easement.These included a 185 linear foot section at the top of Sparks Creek, a 135 linear foot section at the top of UT5, and a 98 linear foot section along the top of UT5A. These locations can be found in Appendix 5 As-Built and Record Drawings: Sheet 4.07 and Sheet 4.17. In each of these areas,the fence has been moved to the appropriate one-foot offset outside the easement since the survey was completed.Two 95 linear foot sections of fencing along the stream crossing on Sparks Creek were not installed to comply with the landowner's request. Sparks Creek has a drainage area of 9.5 square miles and frequently floods. Fencing across Sparks Creek would catch debris and most likely fail during storm events. To avoid frequent repairs this section of fencing was not installed. Based on discussions with the landowner, gates on both sides of the Sparks Creek crossing will remain closed when not actively moving cattle. Cattle will actively be supervised when crossing Sparks Creek to prevent them from accessing the easement. 5.1 As-Built/Record Drawings A sealed, half-size set of record drawings are located in Appendix 5 which includes the post-construction survey, alignments, structures, and monitoring features. No significant field adjustments were made during construction that differ from the design plans. Minimal adjustments were made during construction,where needed, based on field evaluation and are listed below. No deviations were made to the planting list. 5.1.1 Sparks Creek • STA 100+98- 101+07—brush toe installed to increase bank stability. 5.1.2 Hanks Branch Reach 1 • STA 200+56—rock floodplain outlet added to stabilize streambank where flow enters channel from floodplain; • STA 201+97- 202+44—40 LF realigned to stabilize channel; • STA 202+47 rock floodplain outlet added to stabilize streambank where flow enters channel from floodplain; and • STA 210+14—rock floodplain outlet added to stabilize streambank where flow enters channel from floodplain. 5.1.3 Hanks Branch Reach 2 • STA 219+54—rock vane replaced with log J-hook due to need for in-stream stability; • STA 219+38- 221+84—193 LF realigned to stabilize channel; • STA 221+30- 221+70—boulder toe replaced with brush toe due to extra brush available at this location; Lyon Hills Mitigation Site Baseline Monitoring Document and As-Built Baseline Report-Final 5-1 • STA 225+82—floodplain outlet not installed due to adequate stability on bank; and 5.1.4 Hanks Branch Reach 3 • No deviations from design. 5.1.5 UT1 • STA 303+09—boulder sill substituted with log sill due to extra log available; • STA 306+40-306+60—boulder toe extended to provide additional bank stability; • STA 307+26 -307+36—brush toe not installed due to adequate stability; and • STA 307+98 -308+05—log sill and brush toe not installed due to adequate stability. 5.1.6 UT2 • No deviations from design. 5.1.7 UT3 Reach 1 • STA 500+00-500+12—sod mats installed on both banks to increase bank stability downstream of UT3 BMP; • STA 502+05—rock floodplain outlet added to stabilize flow from wetland; and • STA 504+95—rock floodplain outlet added to stabilize streambank where flow enters channel from floodplain. 5.1.8 UT3 Reach 2 • STA 506+53 -506+77—21 LF realigned to stabilize channel; and • STA 509+36—log sill installed as grade control to increase depth of downstream pool. 5.1.9 UT3 Reach 3 • STA 511+58 and 511+66—boulder sills substituted with log sills due to extra logs available; and • STA 517+28 -517+52—23 LF realigned to stabilize channel. 5.1.10 UT3 Reach 4 • No deviations from design. 5.1.11 UT3A • No deviations from design. 5.1.12 UT4 Reach 1 • No deviations from design. 5.1.13 UT4 Reach 2 • No deviations from design. 5.1.14 UT4 Reach 3 • STA 607+74—boulder sill substituted with log sill due to extra logs available; and • STA 607+99—boulder sill substituted with log sill due to extra logs available. 5.1.15 UT5 Reach 1 • No deviations from design. Lyon Hills Mitigation Site Baseline Monitoring Document and As-Built Baseline Report-Final 5-2 5.1.16 UT5 Reach 2 • STA 805+90—log sill substituted with boulder sill due to extra rock available; • STA 806+43—806+53—boulder toe substituted with brush toe due to extra brush at this location and adequate stability; and • STA 807+51—boulder sill substituted with log sill due to extra logs available. 5.1.17 UTSA • No deviations from design. :,2 Baseline Data Assessment Baseline monitoring(MYO)was conducted between February and March 2021.The first annual monitoring assessment(MY1)will be completed in late 2021.The streams will be monitored for a total of seven years, with the final monitoring activities concluding in 2027.The close-out for the Site will be conducted in 2028 given the performance criteria have been met. 5.2.1 Morphological State of the Channel Refer to Appendix 2 for stream photographs and Appendix 4 for summary data tables and morphological plots. Profile The MYO longitudinal profiles closely match the design profile. On the design profiles, pools and riffles were depicted as straight lines with consistent slopes.The as-built surveyed profiles are not as consistent in slope due to natural deposition and scour. Pool and riffle depths and slopes are expected to be maintained near design parameter values.The variations in slope and depth do not constitute a problem or indicate a need for remedial actions and will be assessed visually during the site walks. Dimension The MYO channel dimensions fall within the tolerance of specified design parameter ranges.The channels are expected to maintain dimensions of the designed Rosgen type channel (B4/C4b/C4). Summary data and cross-section plots of each project reach are included in Appendix 4. Pattern The MYO pattern metrics fall within the design parameter ranges for all reaches. No major changes to design alignments were made during construction. Pattern data will be evaluated in MY5 if channel dimensions or profile indicate that significant geomorphic changes have occurred. Sediment Transport As-built shear stress and velocities are similar to design calculations and should reduce the risk of further erosion along the reaches.The as-built condition for each of these reaches indicates an overall increase in substrate particle size (Appendix 4).The substrate data for each constructed reach was compared to the design shear stress parameters from the mitigation plan to assess the potential for bed degradation.The shear stresses calculated for the constructed channels are within the stable range, which indicates the channel is not at risk to trend toward channel degradation. 5.2.2 Hydrology Bankfull events recorded following completion of construction will be included in the MY1 report. 5.2.3 Vegetation The MYO vegetation survey was completed in March 2021.The MYO planted density is 571 stems per acre which exceeds the MY3 interim stem density requirement of 320 planted stems per acre. Lyon Hills Mitigation Site Baseline Monitoring Document and As-Built Baseline Report-Final 5-3 Vegetation Plot photographs are included in Appendix 2 and summary data for each plot are included in Tables 6 in Appendix 3. Lyon Hills Mitigation Site Baseline Monitoring Document and As-Built Baseline Report-Final 5-4 Section 6: REFERENCES Doll, B.A., Grabow, G.L., Hall, K.A., Halley,J., Harman, W.A.,Jennings, G.D., and Wise, D.E. 2003. Stream Restoration A Natural Channel Design Handbook. Harrelson, Cheryl C; Rawlins, C.L.; Potyondy,John P. 1994. Stream Channel Reference Sites:An Illustrated Guide to Field Technique. Gen.Tech. Rep. RM-245. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station. 61 p. Lee, Michael T., Peet, Robert K., Steven D., Wentworth,Thomas R. 2006. CVS-EEP Protocol for Recording Vegetation Version 4.0. http://www.nceep.net/business/ monitoring/veg/datasheets.htm. North Carolina Department of Environmental Quality, Division of Mitigation Services (DMS). 2017. Annual Monitoring Report Format, Data Requirements, and Content Guidance June 2017. Accessed at: https://deq.nc.gov/about/divisions/mitigation-services/dms-vendors/rfp-forms-templates North Carolina Division of Water Resources, 2008.Yadkin-Pee Dee River Basin Plan. https://deq.nc.gov/about/divisions/water-resources/planning/basin-planning/water-resource- pla ns/vad ki n-pee-dee-2008 North Carolina Ecosystem Enhancement Program (EEP), 2009. Upper Yadkin River Basin Restoration Priorities. https://files.nc.gov/ncdeq/Mitigation%20Services/Watershed Planning/Yadkin River Basin/2009%20 Upper%20Yadkin%20RBRP Final%20Final%2C%2026feb%2709.pdf North Carolina Geological Survey(NCGS), 1985. Geologic map of North Carolina 1:500,000 scale. Compiled by Philip M. Brown at el. Raleigh, NC, NCGS. https://ncdenr.maps.arcgis.com/apes/MapSeries/index.html?appid=a8281cbd24b84239b29cd2ca798 d4a10 North Carolina Interagency Review Team. 2016.Wilmington District Stream and Wetland Compensatory Mitigation Update.Accessed at: https://saw-reg.usace.army.mil/PN/2016/Wilmington-District- M itigation-U pdate.pdf Rosgen, D. L. 1994. A classification of natural rivers. Catena 22:169-199. Rosgen, D.L. 1996. Applied River Morphology. Pagosa Springs, CO: Wildland Hydrology Books. United States Army Corps of Engineers (USACE). 2003. Stream Mitigation Guidelines. USACE, NCDENR- DWQ, USEPA, NCWRC. Wildlands Engineering, Inc. 2020). Lyon Hills Mitigation Project Mitigation Plan. DMS, Raleigh, NC. Lyon Hills Mitigation Site Baseline Monitoring Document and As-Built Baseline Report-Final 6-1 APPENDIX 1. General Figures and Tables _` , .�..i'' )' Project Location L-- -� County Line �� � Hydrologic Unit Code(14-digit) ,� . `�'1 • 1`i? DMS Targeted Local Watersheds `\ y G�' ,�..�.� X ' Jrh '�yCp :• . `\P\e9 , Go ` � a 1 rRt (. Nam . 1.( �� sCs. c a ' - - I = illl - _` 5 - • �\ Roe l 03040101060030 I°1 / 1 •i„. Q 0 ( 'w ._.I'� ss � i \� a- .r _ ^�, IF v r1--'' 1l ( a ' I / `1 s. I/ . 1 ! 1 \ , \ •.1 1 C;rc, I 'rye, The subject project site is an environmental restoration I- _ 1 site of the NCDEQ Division of Mitigation Services Directions: r (DMS)and is encompassed by a recorded conservation From Raleigh, NC,travel on 1-40 West for approximately 40 miles.Take easement, but is bordered by land under private exit 131 for 1-40 W toward 1-785 N/Greensboro/Winston-Salem.Travel on ownership.Accessing the site may require traversing c 1-40 W/1-85BL S for app 7 miles,then follow signs for Interstate N areas near or along the easement boundary and gay 40 W/Winston-Salem. In 30.6 miles take exit 188,then continue on US- therefore access by the general public is not permitted. r 421 N toward Yadkinville/Wilkesboro for 35.2 miles.Take exit 272,in 0.4 Access by authorized personnel of state and federal , I miles turn right onto NC-2309. In 1.7 miles turn left onto State Rd 2303 agencies or their designees/contractors involved in the , and travel for 2.8 miles to continue onto Clingman Rd.Turn left onto NC- development,oversight,and stewardship of the 268 W,and in 0.2 miles turn right onto Hoots Rd. In 0.8 miles continue ' restoration site is permitted within the terms and onto Nickerson St,then in 0.1 continue onto Hoots Rd.Travel for 0.9 and timeframes of their defined roles.Any intended site i then continue straight onto S Lomax Rd for 3.4 miles until a right turn onto visitation or activity by any person outside of these N Lomax Rd.After 1.5 miles turn right onto King Billings Rd,then in 1.9 previously sanctioned roles and activates requires prior miles turn left onto Hanks St.The project will be at the end of Hanks St. coordination with DMS. I. yr // rry 1 Figure 1. Project Vicinity Map .4 W I L D L A N D S 0 0.5 1 Miles Lyon Hills Mitigation Site ENGINEERING I I I I I N DMS Project No. 100085 Monitoring Year 0-2021 Wilkes County, NC ' . . .cfr Rill 6 0 - , ' ;IV • _ .--4.-...,.... 't ? lic.,..... • AI A; II° - , • . -. 4 _,„ , .. , J., - , i...,-- _ , .. . , -Ar . . ' ! ,,,, I , .-. A K,,r•-7_, 6.w., ) I . ., - , • t.tAt .11 II 1 ' /I- I///4""2 JI ►/IIS $ rX f . • ft 4 - ' i t if . ,,,,,, . III III:_; : yI ..,r• : + ' x-o X Reach 9 a "; .\� Iif ,ri"'\ ` �;5 III l� r�f ' „ _.._ 1'' 7c,;.' 4.,�, ;-."` , f4 .,.,:,1,.. - ....,...k.. ,! .,,....,...,,,:_._ . .. . ,„ , ,. . 6 . 1. . '• • ' - - ...... � Reach'� 0 hV % � �•_ , .,`• % . - +7 , _, . .... . it k i..,441101,- . Ill 't '�' •' .Reach IdOPI - / t. . A 1\ S , It. /� - icc A '' III vv 4.1/04800101000004 I'ir+ \ Reach 9 ` �' �'. ' Reach : p d It II Reach ��' �, A dl + Reach 9 +,x'.:, \C� ,. Reach S III k //' - ka ' Al.® O A I)1,'g, c., 0 ra I+ .. ��Reach a / . 4 • A • ° �O+i Reach Q ._ s' ' eit I �vp /A. g1. ` "�� '/ i-- -i Conservation Easement r' .� �� _ //J ���� Internal Crossing I A.lict, \b -k- ` ► - ���� Existing Wetland * O ii '�� x x` Hanks Branch -- - T Restoration (1:1) .� � �?3,� VO j _ Enhancement I (1.5:1) .; \- V ;�= Reach S / ,' `\ 1 �-' Enhancement 11 (2.5:1) E "�' �, ....� Enhancement II (3:1) '` • Q .I Reach ' �': Enhancement 11 (4:1) ii `e• r . .. .� Ati �. - - t 4� No Credit I •■ -� := Non-Project Stream N. tt =tt - Fencing 41 ,....44". . . .. „,,„ . _ __ .. BMP 4.#1 ' - - r OO Reach Break 2018 Aerial Photography * - Figure 2. Project Component/Asset Map Ili* W I L D L A N D 5 \ Lyon Hills Mitigation Site ENGINEERING 0 300 600 Feet DMS Project No. 100085 N Monitoring Year 0-2021 Wilkes County, NC Table 1. Project Components and Mitigation Credits Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 CT COMPONENTS Mitigation Mitigation Existing Mitigation Restoration Project As-Built Reach ID Plan Priority Level Ratio Comments Footage Category Level Credits Footage Footage (X:1) STREAMS N/, Sparks Creek 405 405 Cool Ell 2.5 162.000 405 Fenced Out Cattle,Planted Buffer Sparks Creek 332 332 Cool Ell N/A 2.5 132.800 332 Fenced Out Cattle,Planted Buffer Hanks Branch Reach 1 1,678 1,678 Cool Ell N/A 2.5 671.200 1,659 Localized Bank Repairs,Floodplain Bench at Upstream End,Fenced Out Cattle Hanks Branch Reach 2 1,083 1,065 Cool Ell N/A 2.5 426.000 1,012 Fenced Out Cattle,Localized Bank Repairs, Planted Buffer,Add Wood to Channel o Culvert Crossing Hanks Branch Reach 3 581 581 Cool El PII 1.5 387.333 585 Fenced Out Cattle,Floodplain Bench,Planted Buffer UT1-Not for P 5: Restored Dimension,Pattern,and Profile, UT1 717 659 Cool R PI 1 659.000 657 Planted Buffer t UT1 110 106 Cool R PI 1 106.000 105 Restored Dimension,Pattern,and Profile, Planted Buffer ■ UT2 78 78 Cool Ell N/A 3 26.000 78 Fenced Out Cattle UT3 Reach 1 702 655 Cool R PI 1 655.000 652 Restored Dimension,Pattern,and Profile, Planted Buffer UT3 Reach 2 447 447 Cool ElI N/A 2.5 178.800 436 Fenced Out Cattle,Localized Bank Repairs, Planted Buffer UT3 Reach 3 560 513 Cool R PI 1 513.000 512 Restored Dimension,Pattern,and Profile, Planted Buffer UT3 Reach 3 84 74 Cool R PI 1 74.000 74 Restored Dimension,Pattern,and Profile, Planted Buffer UT3 Reach 4 272 272 Cool Ell N/A 4 68.000 271 Fenced Out Cattle,Planted Buffer UT3A 253 253 Cool Ell N/A 2.5 101.200 252 Fenced Out Cattle,Planted Buffer UT4 Reach 1 237 233 Cool R PI 1 233.000 233 Restored Dimension,Pattern,and Profile, Planted Buffer UT4 Reach 2 323 323 Cool EII N/A 2.5 129.200 319 Fenced Out Cattle,Stabilize Headcuts,Planted Buffer UT4 Reach 3 138 140 Cool R PI 1 140.000 139 Restored Dimension,Pattern,and Profile, Planted Buffer UT4 Reach 3 96 100 Cool R PI 1 100.000 100 Restored Dimension,Pattern,and Profile, Planted Buffer UT5 Reach 1 437 437 Cool Ell N/A 4 109.250 437 Fenced Out Cattle UT5 Reach 2 207 220 Cool R PI 1 220.000 221 Restored Dimension,Pattern,and Profile, Planted Buffer,Removed Impoundment UT5 Reach 2 113 107 Cool R PI 1 107.000 107 Restored Dimension,Pattern,and Profile, Planted Buffer UTSA 318 318 Cool Ell N/A 3 106.000 318 Fenced Out Cattle Stream Riparian Wetland Non-Riparian Coastal Restoration Level Warm Cool Cold Riverine Non-Riverine Wetland Marsh Restoration 2,807.000 Enhancement I 387.333 Enhancement II 2,110.450 Preservation Re-Establishment Rehabilitation Enhancement Creation Totals 5,304.783 Table 2. Project Activity and Reporting History Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 ctivity or Data Collection Complete Completion or Scheduled Delivery Mitigation Plan July 2020 July 2020 Final Design-Construction Plans August 2020 August 2020 Construction January 2021 January 2021 Temporary S&E mix applied to entire project area' February 2021 February 2021 Permanent seed mix applied to reach/segments' February 2021 February 2021 Bare root and live stake plantings for reach/segments March 2021 March 2021 Stream Survey February 2021 Baseline Monitoring Document(Year 0) June 2021 Vegetation Survey March 2021 Year 1 Monitoring Stream Survey 2021 December 2021 Vegetation Survey 2021 Year 2 Monitoring Stream Survey 2022 December 2022 Vegetation Survey 2022 Year 3 Monitoring Stream Survey 2023 December 2023 Vegetation Survey 2023 Year 4 Monitoring December 2024 Year 5 Monitoring Stream Survey 2025 December 2025 Vegetation Survey 2025 Year 6 Monitoring ecember 2026 Stream Survey 2027 Year 7 Monitoring ---`--2027 Vegetation Survey 'Seed and mulch is added as each section of construction is completed. Table 3. Project Contact Table Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 Wildlands Engineering,Inc. Designer 312 West Millbrook Road,Suite 225 Nicole Macaluso Millns,PE Raleigh,NC 27609 919.851.9986 Wildlands Construction Construction Contractor 312 West Millbrook Road,Suite 225 Raleigh,NC 27609 Bruton Natural Systems,Inc Planting Contractor P.O.Box 1197 Fremont,NC 27830 Wildlands Contruction Seeding Contractor 312 West Millbrook Road,Suite 225 Raleigh,NC 27609 Seed Mix Sources Garrett Wildflower Seed Company Nursery Stock Suppliers Dykes and Sons Nursery and Greenhouse Bare Roots Live Stakes Bruton Natural Systems,Inc Monitoring Performers Wildlands Engineering,Inc. Monitoring,POC Jason Lorch 919.851.9986 Table 4. Project Information and Attributes Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 Project Name Lyon Hills Mitigation Site County Wilkes County Project Area(acres) 20.720 Planted(acres) 10.800 Project Coordinates(latitude and longitude) 36.32924°N,81.01018°W PROJECT WATERSHED SUMMARY INFORMATION Physiographic Province Piedmont River Basin Yadkin USGS Hydrologic Unit 8-digit 03040101 USGS Hydrologic Unit 14-digit 03040101060030 DWR Sub-basin 03-07-01 Project Drainiage Area(acres) 6,131 Project Drainage Area Percentage of Impervious Area <1% CGIA Land Use Classification 66%forested,22%agriculture,2%herbaceous/grassland,6%developed,4%shrub/scrub REACH SUMMARY INFORMATION Parameters Sparks Creek Hanks UT1 UT2 UT3 UT3A UT4 UT5 UT5A Branch Length of Reach(linear feet)-Post-Restoration 994 3,298 802 78 1,990 252 831 800 318 Drainage Area(acres) 6,131 669 37 231 46 5 12 13 5 NCDWR Stream Identification Score 42.5 41.5 40.75 34.5 36 31.5 30.5 35.5 30.5 NCDWR Water Quality Classification C Morphological Desription(stream type) Perennial Evolutionary Trend(Simon's Model)-Pre-Restoration I Premodified I IV Degradation and Widening Underlying Mapped Soils Codorus loam,Dan River Comus Soils,Danripple sandy clay loam,Fairview sand loam and Fairview sandy clay loam,Rhodhiss fine sand loam Drainage Class - Soil Hydric Status - Slope - FEMA Classification AE I X Native Vegetation Community Piedmont/Low Mountain Alluvial Forest Percent Composition Exotic Invasive Vegetation-Post-Restoration 0% REGULATORY CONSIDERATIONS Regulation Applicable? Resolved? Supporting Documentation Waters of the United States-Section 404 Yes Yes Waters of the United States-Section 401 Yes Yes USAGE Nationwide Permit No.27 and DWQ 401 Water Quality Certification No.4134. Division of Land Quality(Dam Safety) N/A N/A N/A Endangered Species Act Yes Yes Categorical Exclusion Document in Mitigation Plan Historic Preservation Act Yes Yes Categorical Exclusion Document in Mitigation Plan Coastal Zone Management Act(CZMA)/Coastal Area Management Act N/A N/A N/A (CAMA) FEMA Floodplain Compliance Yes Yes Floodplain Development Permit was obtained from Wilkes County Essential Fisheries Habitat N/A N/A N/A Table 5. Monitoring Component Summary Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 Quantity/Length by Reach Parameter Monitoring Feature Hanks Branch UT3 UT4 Frequency Reach 3 UT1 UT5 Reach 2 Reach 1&3 Reach 1&3 Riffle Cross-Sections 1 1 2 2 1 Year 1,2,3,5,and 7 Dimension Pool Cross-Sections 1 1 2 N/A N/A Year 1,2,3,5,and 7 Pattern Pattern N/A Year 0(Unless Required) Profile Longitudinal Profile Substrate Reach Wide Pebble Count 1 1 2 2 1 Year 1,2,3,5,and 7 Hydrology Transducer:Crest Gauge(CG)or 1 CG 1 CG 1 CG 1 CG,1 FG 1 CG Semi-Annual Flow Gauge(FG) Vegetation CVS Level 2 Vegetation Plots 9 Year 1,2,3,5,and 7 Visual Assessment Yes Semi-Annual Exotic and Nuisance Semi-Annual Vegetation Project Boundary Semi-Annual Reference Photos Photographs 34 Annual APPENDIX 2. Visual Assessment Data Z'ti IIIF ,_,E4sTr' , . '1/4 - - , r ^, i . . i ' -.- A! .. ( . .4,. . ...,_. . .,..... . • . - 1 glib - '� s ' III' • >� r i, .. - 4 V t ir•L, 0., �� ;// I l► ill . • I ft XI Reach 1 2a III-TT 'II I 02/ I + k� I ' III ' I�' c\i . _ ; . .. _ "-- , . , . ,, 0c , , 1' _. i U ' ,-.%b r I . , '' I Reach 9 ! ! A - . - �, x�lz I I r , ` ! .. % •�v , :. ,+", � � I i . Reach 2 ' i� � + y , • f 4 //, �!+ 1I'.A\ Reach 9 I .� + sz ' . ,0�`' r > /p A. I . A 'l Reacha . ' . Reach 2 ./ d II 'A ?� ` �4+ TA.I. 4. t r 1 t i' I •" as -—- +� (�� I dl / . ' Conservation Easement ,� \C. `. Reach III _a i : -- -( *. �. .' y s1 It I � `/ �jz, Internal Crossing i -Al.® III , / Reach S] lit i �/ /• � Existing Wetland .� . �A Reach�3 / I + ' , I + i Vegetation Plots Ni \ �.� i/ i / °. t Reach6 , I �+/ I _ — Restoration (1:1) ' • �• �►� G • i + i Enhancement I (1.5:1) -4..w i �o ,� + I +� I _ i O • �� - .� + �• + �� Y + Enhancement II (2.5:1) � ^• I I + ?+.* �� ��� i Figure 3a — Enhancement II (3:1) Of,,.,','; -,:Sr, wi9 0 `� I + I + i Enhancement II (4:1) i ii �� - .. 'Hanks Branch I No Credit Y I I \j, X0"sReach S — Non-Project Streams .�� I Figure 3b•' tt —tt Fencing - ' 4%.* . , \, \\� r � _.� ;,. Cross Section .,,,. - _ \� � Reach 3 - • i C. Reach Break - . •-• 4 Barotroll • i I s i Figure 3c Crest Gage i�'. ' --'---'---'---'---'---'---'---'---'---'- -'-- ---'---' 4 . + Flow Gage • ` 0 Photo Points 2018 Aerial Photography * - a * .r-. qt,- y Figure 3. Monitoring Plan View Key lOWILDLANDS Lyon Hills Mitigation Site ENGINEERING 0 300 600 Feet DMS Project No. 100085 I I I I I Monitoring Year 0-2021 Wilkes County, NC 5: fkl .` 4. +/ .. • rr ' ' :i;7, wt 1.414.. * i-_-_-._", Conservation Easement 1 •it y' _/0 l�r,$i af+ �` `^ ..,! �� �� Internal Crossing `f+..• i, . ; E Z-,l :• • 1 Existing Wetland ■ :a f >� i,,,,i tl+ 1, 1y '- '�' EP- Structure !y + r rr �' 4 4 -A, . +i' ,, .,, ' . Vegetation Plot - ' us +'„ "f5' - r ■ ' -- r Restoration (1:1) II 1 • ' 1 - .''' Ail . t ifF� L ' Enhancement II (2.5:1) 'ta Y I d f;. -i ' +`�i ' r f •• 11, No Credit �" ' 9 i , . a Non Project Streams f r+ , , tt =tt Fencing ' 01 ` i "� a€ Cross Section 116 :cr fl ;..,.,,,. '* +N F!. BMP , .. : . . r . . .. l't I I '11 r' 4 • . Crest Gage l 'r. Oa 6;L ' 0 Photo Point r. J i, - • /N.} % 3 „ r11 I r� oOx V -' , t' r f, r r •s t '1 {' lk• :di .y- - r - .fir5• r.ri 44•�? r ki I Ili IP xPP14 j II302 41 # } • III 0 --N 11 sr 0 iii, I ►11 _ ' -;!? i 1 II• i 304+�III 1 ill •1r LLLL ff�'I f Fr •x• I s •e •. pi. i . -, A , 1 i . . >4'6. ... ' • . \\ i PP16 1 '': -a - 1 it . r 4 ` .' 1" f r i q + �+;ill 1 4111 . 1,t -, -AooNd. .J41. '' . :gi ..til0`,1! f : 44'?,, 0 0 •� �\ X 4• • r . � 4 , ice•.• .. •�- `JO ' 20.2x0a 1 , .� o ; • At 20 DQ . ' * t°a / i ; / 5i=0 PP4 �0 �° Q - / //• •.27DX Reach 9 - // 00 i - ,' • -. 4 / PP6`t c m'� . . 4$/i/ 41 .° . sZ•*b . -. • 44. . . 00 .a 4, cry li /'�� # i /, 0.2rs I I00 • I .. , . - - - '2i, 2018 Aerial tograpp tilrFigure nng W I L D L A N D 5 0 150 300 Feet 3a.LyonMo Hills Mitigation Site ENGINEERING DMSProjitoriectNo.Plan100085View Monitoring Year 0-2021 Wilkes County, NC 1; A 0 " i -- _ i i -1 Conservation Easement-- 'L.' i �� Internal Crossing /� �l� j' '.0.. ., Existing Wetland 4 , � �s,4 ''06n T y .A ' ►II �� Structure - . ! - t. Vegetation Plot 1. :J� y' 50p+ 4 Restoration (1:1) 00, a a , �-� Enhancement I (1.5:1) 4 . Enhancement II (2.5:1) 1 Enhancement II (3:1) III Yl 44) Enhancement II (4:1) .-.• S-•- II, `` 0200 No Credit �/. Non-Project Streams I// 511 ., 4 tt =tt Fencing 3+0a �/ Cross-Section (( 5 Ax ,(7 * BMP XSS /jI I ® Reach Break 4+00. c3 Crest Gage i 4r . ��o I 0 Photo Point u ios, Pr w Reach 9 . 1 ,ll i 4 III x-#. c; `,;-A4 f—Estb 0 PP19 osiiiik ly,„hill A ,,„. A , ., ,,,. k,„,., PrP20 III. l•ifv-\ Reach�3 `�" 1 , 1 ,. ., '\\ ...., -,.. . \\, ik tt \\► o' . ill PP21 VZ 111 +�' !II .5,\2 t'0 PP22 Hi 513tp0 /// N �- 1 \-1 II : GO ribA. 14Q0 Reach a /// 0 00 Ih 1 III • I i/ N% Reach g 41r5t y, 1' ��'�xo ;\it . 'b Reach g3 �i 1s�s pp4/ '� ! `�� . • X70 /�. xoq �,i *b \L , , ,t, t� Reach 4 ♦ 41, k . .4� >� PP�24 Q .6'7�x �/ . �'' , i r / 4. ► ... • `�. �� ,�� PP7 Reach 9 ono `i ++ P PP10 0 . , : z �f2r�00 + +' toX 0 o o / i y , . _ OQ • o Xp ‘, I 1 o, c'2,x 7- 222+00 CV �/ �2�X / �� XO co ��� w �� =P3� ._�S_. 6'o0i tih O PP9 g+00 ,22, � PP8 }l PP13/ ' s No 1`� 220x00, + , ./•"-,:fit- 'i q `\` oo / r.. CO 0 O ;inks Branch "PI? '--4 \\A I N _:✓ 4 o Reach,S ' Reach n airFigure 3b. Monitoring Plan View W I L D L A N D 5 0 150 300 Feet Lyon Hills Mitigation Site ENGINEERING DMS Project No. 100085 1 Monitoring Year 0-2021 Wilkes County, NC Conservation Easement Internal Crossing E Z-A Existing Wetland MrStructure . Vegetation Plot Restoration (1:1) Enhancement I (1.5:1) ' }p_ Enhancement 11 (2.5:1) f 2 r I Enhancement 11 (3:1) a - r'' P'• - Enhancement 11 (4:1) k r• 'I.* No Credit 'sit , Non-Project Stream As-Built Top of Bank u =tt - Fencing Cross-Section BMP ® Reach Break Reach 9 8 r, + Barotroll ill it + Crest Gage I • ill Flow Gage )PP304 140 1 + 'o 'II 0 Photo Point x 111 ill �; A_=_;z_=PP34 5._ �t iJ 1802+0 J• i/ P_P31 0 � o a 0 w o xo 1* i/ o /i ;' Ili a Reach�] '1° .O II! ,04': A. , 0/P,P32;a, , ' Reach E 4, 9 + os , o �� j� �. O E3! `�601 III `� 0 4ir2 Fz e// 2 , c=fin° % '::0)�00i' i80T�•• sa, 1� • 1. 0. X,, i 111 103 o�' \� k .60�� ��10 k00� t �vv s "5 \\ 4 %o \\ Reach �A .i iitri. ilit -ii-;' r: ' - •\ .vd. .1\ e -.4 4',404// .,4 ‘ 7,8k irt ' s -‘ I,,,‘o �\ Reach a \ •� vn qA 8+Op-, 26O �• .� x i. 0 :/* xoc) + w � ''� Reach2 o f+ \ 'l) x00 G N •"P- - O ' ►T. �V '�00 _ � , 0 -_- �1 IA _ \ Han Branch if Reach n P' .111+00 0 % . 2018 Aerial Photography el tir Figure 3c. Monitoring Plan View W I L D L A N D 5 0 150 300 Feet Lyon Hills Mitigation Site ENGINEERING DMS Project No. 100085 i I I I 1 Monitoring Year 0-2021 Wilkes County, NC STREAM PHOTOGRAPHS ''i fo 1 . ''74 ' \ ''• &VA":L'Ill''.-....:':',"'-,,itift.,4'' ' • /, 1",..'P-iiii- A`. . pl.' 1 ! i ..�& A, i iF�l � : 1S3 � '� Y ii�' r - ` �1 t .Ai.,`D`° , ,41 .- i ' if 1 ' I;' � f�{«I� ! iti '&'i S� T ', j �� _ C'` plD• '$l'«�'". `'.'S ., fir. s .,, i A y, r.,./ , �} -- - '11 4!. •u.h - .• z JS m- " _,,F' _ PHOTO POINT 1 Spark's Creek—upstream (01/25/2021) PHOTO POINT 1 Spark's Creek—downstream(01/25/2021) .. . ,y'ye r� ' - ' •- " v ir • PHOTO POINT 2 Spark's Creek—upstream (01/25/2021) PHOTO POINT 2 Spark's Creek—downstream(01/25/2021) . , 71 ..... , . . , _ :..„,,,:„:„,:.,.. ,, . _,,,,,,,t, ,i, _,. „:„ ..„.„.......,,..4 .. . ....„ . .. , ,,, ,_ , _ .___ _ . . ,. ., _ ., 1 . _ . __. ... __.. . . .__ . . ... .. ,., „..,....„,„,„.......... .,„,.. ...___z__ . _.. . . .. 's-� 'Ar'^T R h ... ,_ _... ., .... ..„...,. _,. .. ... ., , A fy .a. _ W K PHOTO POINT 3 Hank's Branch R1—upstream(01/25/2021) PHOTO POINT 3 Hank's Branch R1—downstream(01/25/2021) Lyon Hills Mitigation Site 141/ Appendix 2:Visual Assessment Data—Stream Photographs Y e 3 PHOTO POINT 4 Hank's Branch R1—upstream(01/25/2021) PHOTO POINT 4 Hank's Branch R1—downstream(01/25/2021) ,Y f a - _ g �_. ti,_�.i_ J 1 PHOTO POINT 5 Hank's Branch R1—upstream(01/25/2021) PHOTO POINT 5 Hank's Branch R1—downstream(01/25/2021) • 14 !.51,r-:*-514.'''''''.iir,-:,`.-'•,..tg: A.5';',2;-:4_ .---,--; . ',.:,,.„*-_,..',.:::;.:-.7 4'.7::‘ ,-.. .'.- , .... : PHOTO POINT 6 Hank's Branch R1—upstream(01/25/2021) PHOTO POINT 6 Hank's Branch R1—downstream(01/25/2021) Lyon Hills Mitigation Site Appendix 2:Visual Assessment Data—Stream Photographs • s' ,'£l�'� fir, ` i_.-_', i r e, i .}.i !f� g1 F - - ,\ - PHOTO POINT 7 Hank's Branch R1—upstream(01/25/2021) PHOTO POINT 7 Hank's Branch R1—downstream(01/25/2021) • }s e _ sr '" �. PHOTO POINT 8 Hank's Branch R2—upstream(01/25/2021) PHOTO POINT 8,Hank's Branch R2—,downstream(01/25/2021) " 1, " 4 Ji , , ' 13 i'. - _ , ..7=,:,._:-.,_ ____ + --- - 3� as -.-„,-vl N ,..r �_ -, o PHOTO POINT 9 Hank's Branch R2—upstream(01/25/2021) PHOTO POINT 9 Hank's Branch R2—downstream(01/25/2021) Lyon Hills Mitigation Site 1441/ Appendix 2:Visual Assessment Data—Stream Photographs G ! t FtY VIII— . • • tom,. .,,.i • <-4 ! O 3^# 4 • _- J / Y f -y PHOTO POINT 10 Hank's Branch R2-upstream(01/25/2021) PHOTO POINT 10 Hank's Branch R2-downstream(01/25/2021) - I h f r_' psi k' 1 �/ .4 PHOTO POINT 11 Hank's Branch R3-upstream(02/02/2021) PHOTO POINT 11 Hank's Branch R3-downstream(02/02/2021) - s _ -- - t 1 1 - ,� , ..1, _ - - :.� f - '2'- s i . ¢_ ✓mow° :a 4 '' --; y+r-.. - - _ • PHOTO POINT 12 Hank's Branch R3-upstream(02/02/2021) PHOTO POINT 12 Hank's Branch R3-downstream(02/02/2021) Lyon Hills Mitigation Site Appendix 2:Visual Assessment Data-Stream Photographs ' g-F 314Ld4 '. �. • A! `,. .a„4.,J"r w _ -ate �...- ,l r t•ti...� { r` ../ ; _ 1 .ram- • SA ;' .. c J..' • �a fS' ' a * 1 L 9 1'F+e�.�' _ % 0 i 4 . • PHOTO POINT 13 UT2—upstream(01/25/2021) PHOTO POINT 13 UT2—downstream (01/25/2021) .yam .MP.. PHOTO POINT 14 UT1—upstream(01/25/2021) PHOTO POINT 14 UT1—downstream (01/25/2021) 3 (( t '. _ • a,c fPHOTO POINT 15 UT1—upstream(01/25/2021) PHOTO POINT 15 UT1—downstream (01/25/2021) Lyon Hills Mitigation Site Appendix 2:Visual Assessment Data—Stream Photographs V ift, , :,.,....,,,,',,,,f,,,,!r.:!.-'4.12.1.7.,.. ..•.,.i'.4'..,.,„:A:t.r, c„,..,‘• ..1 ... 'e w _ _ k PHOTO POINT 16 UT1—upstream(01/25/2021) PHOTO POINT 16 UT1—downstream (01/25/202r1) All ,�i � # ��t��� t 'p i i li iii r PHOTO POINT 17 UT3 R1—upstream (01/25/2021) PHOTO POINT 17 UT3 R1—downstream (01/25/2021) �....Nu � ` a� � � • r;. PHOTO POINT 18 UT3 R1—upstream (01/25/2021) PHOTO POINT 18 UT3 R1—downstream (01/25/2021) Lyon Hills Mitigation Site Appendix 2:Visual Assessment Data—Stream Photographs i� •, • mac, ¢ _- - . -- Y ]g°'w^ ' :' 8 - _ �aq ems. PHOTO POINT 19 UT3 R1—upstream (01/25/2021) PHOTO POINT 19 UT3 R1—downstream (01/25/2021) �, F. � ! . : - / . • PHOTO POINT 20 UT3 R2—upstream (01/25/2021) PHOTO POINT 20 UT3 R2—downstream (01/25/2021) • : . • kr vw - �_ • PHOTO POINT 21 UT3 R3—upstream (01/25/2021) PHOTO POINT 21 UT3 R3—downstream (01/25/2021) Lyon Hills Mitigation Site Appendix 2:Visual Assessment Data—Stream Photographs .. — — e -'1l max • T = _w,,,. .s' : w a fix �, ; , �i1tyi ,_ PHOTO POINT 22 UT3 R3—upstream (01/25/2021) PHOTO POINT 22 UT3 R3—downstream (01/25/2021) C. • • , - - '.: -a... Aga•',� d ro-4 , . Y _,j, r `" 1 PHOTO POINT 23 UT3 R3—upstream (01/25/2021) PHOTO POINT 23 UT3 R3—downstream (01/25/2021) i I,I hJ :F f _otf PHOTO POINT 24 UT3 R3—upstream (02/02/2021) PHOTO POINT 24 UT3 R3—downstream (02/02/2021) Lyon Hills Mitigation Site 1441, Appendix 2:Visual Assessment Data—Stream Photographs E�i �t{f $.�; ern', fid �'`� `� - - 03 . . t ,�: f 4 , 1! :7,r'!47:41( W � �r i ��� � �• Y ' �d F I :: $ i - . s 0, 4 "" _ 'lac` _MI'_ • PHOTO POINT 25 UT3 R4—upstream (02/02/2021) PHOTO POINT 25 UT3 R4—downstream (02/02/2021) ;y rs 1i • ', - r•T'''' ':'-'''''-4".1-i'-et -,,.,-":4-I"C`i'"':'7'::.'-',!--'' -"L4':'-'4'W7lp , 7..-.-,',1 ...---". ".--' . ''',::.'__,,-1.:::-..'1.- -• ..'''.'‘,- ,' ' ' -,,,' """' '''. .i � ,. . 'a. . ,fit' " . -4 F e . . .il 1 �• 1' - •y T.-r rL' 4 ,r - a f Fe' M ? a ldY yy ra �$ti krr a! -ni _ ....L...,,. ....{. t ry of i t'. ena '•- .< N. _ PHOTO POINT 26 UT3A—upstream(01/25/2021) PHOTO POINT 26 UT3A—downstream (01/25/2021J c h iEFq'e"_ri g ,00 ir 4 r • 4 PHOTO POINT 27 UT4 R1—upstream (01/25/2021) PHOTO POINT 27 UT4 R1—downstream (01/25/2021) Lyon Hills Mitigation Site Appendix 2:Visual Assessment Data—Stream Photographs • .. ...,. ...,_ ., . _,,t,„_,..:„.., _ - _ . � ems, ,.., .., . ,_ „.„ ,. ...4„.... � � act Imo" y d' .l .�9a `_ ' r - ` A A s A. roc PHOTO POINT 28 UT4 R2—upstream (01/25/2021) PHOTO POINT 28 UT4 R2—downstream (01/25/2021) FFF--- S, Vi .a5+ . __ „...?,...„.,..„.„_,..„.„... . . ... . .._ . • ..„. .„,,,,..„.„..,..,,,,....„. :..„..„ • , . ,....„.„....„,„...„......,,t't-N't,-- N �as`s A .. • PHOTO POINT 29 UT4 R3—upstream (01/25/2021) PHOTO POINT 29 UT4 R3—.downstream (01/25/2021) &?Ei _ - y. S - - 1 • .. _ .,.T. ,',.. , . _ tilt t*•4" y i fPHOTO POINT 30 UT5 R1—upstream (01/25/2021) PHOTO POINT 30 UT5 R1—downstream (01/25/2021) Lyon Hills Mitigation Site 1441, Appendix 2:Visual Assessment Data—Stream Photographs t at r� ' - ti, .Tw,tea 6%n.(,9a,. s 7>.d.✓° I. _ .3 - PHOTO POINT 31 UT5 R1—upstream (01/25/2021) PHOTO POINT 31 UT5 R1—downstream (01/25/2021) • fi Y _ - . , . . . 0 ., :._ 4 PHOTO POINT 32 UT5 R2—upstream (01/25/2021) PHOTO POINT 32 UT5 R2—downstream (01/25/2021) • 4 k C `fit�7'•' - _ �? , . PHOTO POINT 33 UT5 R2—upstream (01/25/2021) PHOTO POINT 33 UT5 R2—downstream (01/25/2021) Lyon Hills Mitigation Site Appendix 2:Visual Assessment Data—Stream Photographs <'' i.i y - SSSSS T PHOTO POINT 34 UT5A—upstream(01/25/2021) PHOTO POINT 34 UT5A—downstream (01/25/2021) Lyon Hills Mitigation Site Appendix 2:Visual Assessment Data—Stream Photographs VEGETATION PLOT PHOTOGRAPHS t d fir ^ ` I [` !',' .'7 3eI� 1: . ' ' - s r. • 1. • VEG PLOT 1(03/29/2021) VEG PLOT 2(03/29/2021) t M Ji i.Y 1 , 4. �.;; ill + i VEG PLOT 3(03/29/2021) VEG PLOT 4(03/29/2021) gYti I� sf"cv bb+ s s ,5. fr j VEG PLOT 5(03/29/2021) VEG PLOT 6(03/29/2021) Lyon Hills Mitigation Site 141 Appendix 2:Visual Assessment Data—Vegetation Plot Photographs • • 1 ri si r I • 40 :.n 5 '"� "a s+ is ' -, 4 • VEG PLOT 7(03/29/2021) VEG PLOT 8(03/29/2021) �, 42 R i 7,V 0. �1 a �.,z'1$ P'e f L i` Apr M A 0 > ;. : l' e '4 '. j • p� �� g t § � !� 5 " S'a �' .�n� ill. 8 fr.an i i % t:ift, 4,. ,,,,1,..w, 6 J" VEG PLOT 9(03/29/2021) Lyon Hills Mitigation Site Appendix 2:Visual Assessment Data—Vegetation Plot Photographs CULVERT CROSSING PHOTOGRAPHS fi'' te ' ' 1 1. z I_ i m+ # ,ia". Hanks Branch R3-Perched-Looking Upstream(03/29/2021) Hanks Branch R3-Looking Downstream(03/29/2021) zrixw a � coo, �, '•.=: -__, _.,,okr"- -' 7215Yikalokel tir ._, ' ` itt -7„ •a kt,-„ v.: -' * a,„ 2Ns:- 4 4. d Y 1 44#4 Ct �y j• . 4'ro' f.Y=,)I•dlT-. �fLl�iq���itilJ.,,, �... s . -`:'89 UT1-Looking Upstream (03/29/2021) UT1-Looking Downstream(03/29/2021) 41,111 - c3ad 3� a .`- � � ` �.� } ,-,�'L w4 Vi _ �'•¢ i -. a� 4 5-+!� s o �- '�VIIII. ,-8'3 _-fi g�� ,� .ice l a -' D � .. Y ., S .'r ' 14 .� !•{ r •tom - x aMs r . ' �. 0 _ gy ----"itr. ....r a • "� �1 i � $' 11 1',,` �}, s 3Y „ 4`4k ` ! s•i • ° �" �� a.,� � "tip �`•4 '� ,� - -:s rry lrpe t� -nib:, c y ors .a' 3t•i f444 YES ,'� - - U .y.� R '8 `.p a� f - ' I {f'J F,1u�':. � re 1 .. 4,. . > ",,..,2.��' ���,ti ..�'' '- .,,,�i.:,«S fR•F. ;�i"-1, �c. wT� • .� Jrir \ t.`� ii°a, UT3 R3-Looking Upstream(03/29/2021) UT3 R3-Looking Downstream (03/29/2021) Lyon Hills Mitigation Site Appendix 2:Visual Assessment Data:Culvert Crossing Photographs • ems '' +t• ;.�a /.rut y"•; a ✓t frwSY �"!S ri `' s 1 �+ & Al `f3 _....-4;..,. , ..-„,_ ...„serv„ - -$tt-,... LM �„ :�:` h � `yR ��_. £ ' _ ram ' e �L `. W ,__....„ 041/4114,1, .. ..x4am.,.. ....,, ..4 ..1F ` 4,. gym. ,_ a / a e-. ' r v ) <Y d i .. 5 . r r",r d1 M1 �' • UT4 R3-Looking Upstream(03/29/2021) UT4 R3-Looking Downstream (03/29/2021) • r k,.. k . . F -.( j " i �� e`er i- a ".. - a ' ter, + sr r y ,� _ - } / i� °1 q _wig r ya . Zn r ` ' .-.v 4 x a • _�l ma' , a 1.�i r. 1_ " 't ', 'Alirlr'Aillet9,76•,,r." . '''' - .*_=. 7,'4, 3 y, '-t',--Z,V,44',';Cr. '' -' - • 146, R 'S �•• e - UT5 R2-Looking Upstream(03/29/2021) UT5 R2-Looking Downstream (03/29/2021) Lyon Hills Mitigation Site Appendix 2:Visual Assessment Data:Culvert Crossing Photographs APPENDIX 3. Vegetation Plot Data Table 6.Planted and Total Stem Counts Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 Current Plot Data(MVO 2021) VP 1 VP 2 VP 3 VP 4 VP 5 Scientific Name Common Name Species Type PnoLS P-all T PnoLS P-all T PnoLS P-all T PnoLS P-all T PnoLS P-all T Acer negundo Box Elder Tree 2 2 2 Betula nigra River Birch Tree 3 3 3 2 2 2 3 3 3 1 1 1 1 1 1 Diospyros virginiana American Persimmon Tree 1 1 1 1 1 1 1 1 1 1 1 1 Liriodendron tulipifera Tulip Poplar Tree 1 1 1 2 2 2 Morusrubra Red Mulberry Tree 1 1 1 Nyssa sylvatica Black Gum Tree 3 3 3 4 4 4 1 1 1 3 3 3 1 1 1 Platanusoccidentalis Sycamore Tree 1 1 1 3 3 3 5 5 5 3 3 3 2 2 2 Prunus serotina Black Cherry Shrub Tree 1 1 1 Quercus phellos Willow Oak Tree 3 3 3 2 2 2 1 1 1 3 3 3 3 3 3 Quercusrubra Northern Red Oak Tree 2 2 2 2 2 2 1 1 1 1 1 1 Ulmus americana American Elm Tree 1 1 1 2 2 2 1 1 1 2 2 2 2 2 2 Stem count 15 15 15 15 15 15 15 15 15 15 15 15 13 13 13 size(ares) 1 1 1 1 1 size(ACRES) 0.02 0.02 0.02 0.02 0.02 Species count 8 8 8 6 6 6 8 8 8 8 8 8 8 8 8 Stems per ACRE 607 607 607 607 607 607 607 607 607 607 607 607 526 526 526 Color for Density Exceeds requirements by 10% Exceeds requirements,but by less than 10% Fails to meet requirements,by less than 10% Fails to meet requirements by more than 10% Volunteer species included in total PnoLS:Number of planted stems excluding live stakes P-all:Number of planted stems including live stakes T:Total stems Table 6.Planted and Total Stem Counts Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 Current Plot Data(MYO 2021) Annual Means VP 6 VP 7 VP 8 VP 9 MYO(2021) Scientific Name Common Name Species Type PnoLS P-all T PnoLS P-all T PnoLS P-all T PnoLS P-all T PnoLS P-all T Acer negundo Box Elder Tree 2 2 2 4 4 4 Betula nigra River Birch Tree 4 4 4 1 1 1 2 2 2 3 3 3 20 20 20 Diospyros virginiana American Persimmon Tree 1 1 1 1 1 1 1 1 1 1 1 1 8 8 8 Liriodendron tulipifera Tulip Poplar Tree 1 1 1 4 4 4 Morusrubra Red Mulberry Tree 1 1 1 1 1 1 3 3 3 Nyssa sylvatica Black Gum Tree 2 2 2 1 1 1 2 2 2 17 17 17 Platanusoccidentalis Sycamore Tree 2 2 2 1 1 1 4 4 4 2 2 2 23 23 23 Prunus serotina Black Cherry Shrub Tree 1 1 1 1 1 1 3 3 3 Quercus phellos Willow Oak Tree 2 2 2 1 1 1 3 3 3 3 3 3 21 21 21 Quercusrubra Northern Red Oak Tree 1 1 1 2 2 2 2 2 2 11 11 11 Ulmus americana American Elm Tree 1 1 1 2 2 2 2 2 2 13 13 13 Stem count 15 15 15 11 11 11 15 15 15 13 13 13 127 127 127 size(ares) 1 1 1 1 9 size(ACRES) 0.02 0.02 0.02 0.02 0.22 Species count 9 9 9 9 9 9 7 7 7 6 6 6 11 11 11 Stems per ACRE 607 607 607 445 445 445 607 607 607 526 526 526 571 571 571 Color for Density Exceeds requirements by 10% Exceeds requirements,but by less than 10% Fails to meet requirements,by less than 10% Fails to meet requirements by more than 10% Volunteer species included in total PnoLS:Number of planted stems excluding live stakes P-all:Number of planted stems including live stakes T:Total stems APPENDIX 4. Morphological Summary Data and Plots Table 7a.Baseline Stream Data Summary Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 RE-EXISTING d um ONDITIONS Parameter Hanks Branch Reach 3 Riffle Only Min Max n Min Max Min Max n Bankfull Width(ft) 13 1 15.5 16 1 Floodprone Width(ft) --- 1 34 78 38 1 Bankfull Mean Depth 1 1 1.1 1.9 1 Bankfull Max Depth 1.2 1 1.7 2.7 1 Bankfull Cross Sectional Area(ft2) 13.4 1 17.7 30.7 1 Width/Depth Ratio 12.6 1 14.0 8.4 1 Entrenchment Ratio 1.2 1 2.2 5.0 2.3 1 Bank Height Ratio 4.8 1 14.0 1.0 1 Max part size(mm)mobilized at bankfull 95 79 93 Rosgen Classification C4 C4 C4 Bankfull Discharge(cfs) 68.8 85.0 145.0 1 Sinuosity 1.06 --- --- Water Surface Slope(ft/ft)2 0.0210 1 0.017 0.020 0.012 1 Other --- -- Parameter UT1 Riffle Only Min Max n Min Max Min Max n Bankfull Width(ft) 7 1 6.6 4.3 1 Floodprone Width(ft) --- 1 9 15 12 1 Bankfull Mean Depth 0.5 1 0.5 0.5 1 Bankfull Max Depth 1.2 1 0.6 0.7 0.9 1 Bankfull Cross Sectional Area(ft2) 3.3 1 3.2 2.2 1 Width/Depth Ratio 13.5 1 14.0 8.4 1 Entrenchment Ratio 6.7 1 >1.4 2.9 1 Bank Height Ratio 1.7 1 1.0 1.0 1 Max part size(mm)mobilized at bankfull 54 99 117 Rosgen Classification B4 B4 B4 Bankfull Discharge(cfs) 13.2 13.0 10.0 1 Sinuosity 1.10 1.05 1.05 Water Surface Slope(ft/ft)2 0.051 1 0.051 0.056 0.052 1 Other --- --- Table 7b.Baseline Stream Data Summary Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 PRE-EXISTING CONDITIONS DESIGN Parameter UT3 Reach 1 Riffle Only Min Max n Min Max Min Max n Bankfull Width(ft) 7.3 1 5.9 4.9 1 Floodprone Width(ft) 10.4 1 8 13 8 1 Bankfull Mean Depth 0.4 1 0.5 0.4 1 Bankfull Max Depth 0.6 1 0.7 0.6 1 Bankfull Cross Sectional Area(ft2) 3.1 1 2.7 1.9 1 Width/Depth Ratio 17.5 1 13.0 12.5 1 Entrenchment Ratio 1.4 1 >1.4 1.7 1 Bank Height Ratio 2.7 1 1.0 1.0 1 Max part size(mm)mobilized at bankfull 114 87 75 Rosgen Classification B4 B4 B4 Bankfull Discharge(cfs) 15.0 10.0 6.6 1 Sinuosity 1.02 1.10 1.10 Water Surface Slope(ft/ft)2 0.056 1 0.036 0.040 0.042 1 Other --- -- Parameter UT3 Reach 3 Riffle Only Min Max n Min Max Min Max n Bankfull Width(ft) 6.0 1 6.8 4.7 1 Floodprone Width(ft) 8.7 1 10 15 15 1 Bankfull Mean Depth 0.8 1 0.5 0.3 1 Bankfull Max Depth 1.0 1 0.8 0.6 1 Bankfull Cross Sectional Area(ft2) 4.8 1 3.5 1.5 1 Width/Depth Ratio 7.5 1 13.0 14.4 1 Entrenchment Ratio 1.4 1 >1.4 3.2 1 Bank Height Ratio 2.6 1 1.0 1.0 1 Max part size(mm)mobilized at bankfull 128 102 64 Rosgen Classification B4 B4 B4 Bankfull Discharge(cfs) 27.5 15.0 4.8 1 Sinuosity 1.03 1.05 1.05 Water Surface Slope(ft/ft)2 0.039 1 0.042 0.053 0.044 1 Other --- --- Table 7c.Baseline Stream Data Summary Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 RE-EXISTING ONDITIONS DESIGN Parameter UT4 Reach 1 Riffle Only Min Max n Min Max Min Max n Bankfull Width(ft) 6.2 1 4.0 4.7 1 Floodprone Width(ft) 7.4 1 6 9 35 1 Bankfull Mean Depth 0.5 1 0.3 0.5 1 Bankfull Max Depth 0.7 1 0.5 0.8 1 Bankfull Cross Sectional Area(ft2) 3.1 1 1.3 2.2 1 Width/Depth Ratio 12.5 1 13.0 10.2 1 Entrenchment Ratio 1.2 1 >1.4 7.4 1 Bank Height Ratio 1.7 1 1.0 1.0 1 Max part size(mm)mobilized at bankfull 122 74 159 Rosgen Classification B4 B4 B4 Bankfull Discharge(cfs) 15.5 4.0 11.3 1 Sinuosity 1.10 1.05 1.05 Water Surface Slope(ft/ft)2 0.053 1 0.054 0.059 0.073 1 Other --- -- Parameter UT4 Reach 3 Riffle Only Min Max n Min Max Min Max n Bankfull Width(ft) 7.3 1 4.9 4.5 1 Floodprone Width(ft) 9.0 1 7 11 35 1 Bankfull Mean Depth 0.3 1 0.4 0.4 1 Bankfull Max Depth 0.4 1 0.6 0.9 1 Bankfull Cross Sectional Area(ft2) 1.8 1 1.9 1.9 1 Width/Depth Ratio 29.1 1 13.0 11.0 1 Entrenchment Ratio 1.2 1 >1.4 7.7 1 Bank Height Ratio 2.3 1 1.0 1.0 1 Max part size(mm)mobilized at bankfull 140 67 86 Rosgen Classification B4 B4 B4 Bankfull Discharge(cfs) 5.6 6.0 7.0 1 Sinuosity 1.00 1.05 1.05 Water Surface Slope(ft/ft)2 0.044 1 0.045 0.049 0.046 1 Other --- --- Table 7d.Baseline Stream Data Summary Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 RE-EXISTING ONDITIONS DESIGN Parameter UT5 Reach 2 Riffle Only Min Max n Min Max Min Max n Bankfull Width(ft) 5.4 1 5.0 5.4 1 Floodprone Width(ft) 11.0 1 11 25 35 1 Bankfull Mean Depth 0.4 1 0.4 0.2 1 Bankfull Max Depth 0.6 1 0.6 0.5 1 Bankfull Cross Sectional Area(ft2) 2.2 1 1.9 1.3 1 Width/Depth Ratio 13.0 1 13.0 21.6 1 Entrenchment Ratio 2.1 1 2.2 5.0 6.5 1 Bank Height Ratio 1.7 1 1.0 1.0 1 Max part size(mm)mobilized at bankfull 79 49 39 Rosgen Classification C4b C4b C4b Bankfull Discharge(cfs) 9.0 6.0 4.9 1 Sinuosity 1.10 1.20 1.20 Water Surface Slope(ft/ft)2 0.051 1 0.028 0.033 0.035 1 Other --- Table 8. Morphology and Hydraulic Summary(Dimensional Parameters-Cross-Section) Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 Hanks Branch Reach Cross-Section 1(Pool) Cross-Section 2(Riffle) Cross-Section 3(Pool) Cross-Section 4(Riffle) Dimension Base MY1 MY2 MY3 MY5 MY7 Base MY1 MY2 MY3 MY5 MY7 Base MY1 MY2 MY3 MY5 MY7 Base MY1 MY2 MY3 MY5 MY7 Bankfull Elevation(ft)-Based on AB-Bankfull l Area 1,157.57 1,153.89 1,228.70 1,224.06 Bank Height Ratio-Based on AB Bankfull l Area N/A 1.00 N/A 1.00 Thalweg Elevation 1,153.44 1,151.24 1,227.74 1,223.19 LTOB2 Elevation 1,157.57 1,153.89 1,228.70 1,224.06 LTOB2 Max Depth(ft) 4.13 2.65 1.00 0.90 LTOB2 Cross Sectional Area(ft2) 44.10 30.70 3.20 2.20 Cross-Section 5(Pool) Cross-Section 6(Riffle) Cross-Section 7(Pool) Cross-Section 8(Riffle) Dimension Base MY1 MY2 MY3 MY5 MY7 Base MY1 MY2 MY3 MY5 MY7 Base MY1 MY2 MY3 MY5 MY7 Base MY1 MY2 MY3 MY5 MY7 Bankfull Elevation(ft)-Based on AB-Bankfull1 Area 1,230.54 1,222.82 1,185.20 1,180.95 Bank Height Ratio-Based on AB Bankfull 1 Area N/A 1.00 N/A 1.00 Thalweg Elevation 1,228.40 1,222.18 1,183.59 1,180.36 LTOB2 Elevation 1,230.54 1,222.82 1,185.20 1,180.95 LTOB2 Max Depth(ft) 2.10 0.60 1.60 0.60 LTOB2 Cross Sectional Area(ft2) 10.20 1.90 4.90 1.50 Cross-Section 9(Riffle) Cross-Section 10(Riffle) Cross-Section 11(Riffle) Dimension Base MY1 MY2 MY3 MY5 MY7 Base MY1 MY2 MY3 MY5 MY7 Base MY1 MY2 MY3 MY5 MY7 Bankfull Elevation(ft)-Based on AB-Bankfull1 Area 1,204.05 1,170.57 1,163.95 Bank Height Ratio-Based on AB Bankfull 1 Area 1.00 1.00 1.00 Thalweg Elevation 1,203.22 1,169.68 1,163.47 LTOB2 Elevation 1,204.05 1,170.57 1,163.95 LTOB2 Max Depth(ft) 0.80 0.90 0.50 LTOB2 Cross Sectional Area(ft2) 2.20 1.90 1.30 'Bank Height Ratio(BHR)takes the As-built bankful area as the basis for adjusting each subsequent years bankfull elevation. 'LTOB Area and Max depth-These are based on the LTOB elevation for each years survey(The same elevation used for the LTOB in the BHR calculation).Area below the LTOB elevation will be used and tracked for each year as above.The difference between the LTOB elevation and the thalweg elevation(same as in the BHR calculation)will be recroded and tracked above as LTOB max depth. Longitudinal Profile Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 Hanks Branch Reach 3(STA 228+06 to 231+00) 1,164 - . CI 1 -§ • • 1,162 I la-5 • i ; 1 • • 1,160 1 1 • • •I A A • • A 1 158 • • •_.A 7.1) • 2 • ..5 ____ • _ ai>60 1,156 _ T.. I • • •-:%___ I 1,154 -40 Easement Break 22800 22850 22900 23100 23050 23000 1,152 22950 Station(feet) —•—TW(MY0-3/2021) _WSF(MY0-3/2021) • LBKF/LTOB(MY0-3/2021) • RBKF/RTOB(MY0-3/2021) • STRUCTURE(MY0-3/2021) Hanks Branch Reach 3(STA 231+00 to 233+11) 1,158 - • A A El 1,156 • • • I • A. • I Ai AA 1,154 V --•-...... _________________________________________________________________ __________ __ . vo_. .. .____N _„ 1,152 i - •-----. o ,t 1,150 LT, 1,148 1,146 23100 23150 23200 23250 23300 23350 23400 Station(feet) —•—TW(MY0-3/2021) •WSF(MY0-3/2021) LBKF/LTOB(MY0-3/2021) • RBKF/RTOB(MY0-3/2021) 0 STRUCTURE(MY0-3/2021) Longitudinal Profile Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 UT1(STA 300+88 to 303+00) 1,242 - I • • • A • 1,240 • • • 1,234 A______ Credit ,___1 ___________ -__ 1,238 I76"' 1,236 .°- ..4 (A7J A • A A A • • c 0 Not for I .c 5:4 I ,..4'.. 1,232 co . --"" ________ -_____ ______ • A AA AA 1,230 I ----______________________ • a 1,228 , I 30050 30100 30150 30200 30250 30300 Station(feet) —•—TW(MY0-3/2021) _WSF(MY0-3/2021) • LBKF/LTOB(MY0-3/2021) • RBKF/RTOB(MY0-3/2021) • STRUCTURE(MY0-3/2021) UT1(STA 303+00 to 305+50) 1,232 - • 1,230 A •• II A i • • A• • 7‘. _ ---------------- ----- a • A • • 1,228 - ._ -- --------------------- • ---------- AA •• I 1,226 --- __ ____A_ 41• • A • A A A A 2 ---,.. • i : • • g 1,224 • A• A_ _ ••• A A. El 1,220 1,218 ,-- 30300 30350 30400 30450 30500 30550 Station(feet) —•—TW(MY0-3/2021) •WSF(MY0-3/2021) LBKF/LTOB(MY0-3/2021) • RBKF/RTOB(MY0-3/2021) 0 STRUCTURE(MY0-3/2021) Longitudinal Profile Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 UT1(STA 305+50 to 308+00) 1,220 - • ••• • 1,218 ••• • • • • • • • • • • • 1,216 -i--- ______ II II• d 1 214 •• • I 40'Easement I a; • • - I Break `0 1,212 • •� • I I y I I 1,210 I • 1,208 I 1,206 30550 30600 30650 30700 30750 30800 Station(feet) t TW(MY0-3/2021) -WSF(MY0-3/2021) • LBKF/LTOB(MYO-3/2021) • RBKF/RTOB(MY0-3/2021) • STRUCTURE(MY0-3/2021) UT1(STA 308+00 to 308+93) 1,208 - a 1,206 i 1,204 • re1,202 '4 • , • 5 1,200 •• a _ • 4 w 1,198 1,196 1,194 30800 30850 30900 30950 31000 31050 Station(feet) tTW(MY0-3/2021) -WSF(MY0-3/2021) • LBKF/LTOB(MY0-3/2021) • RBKF/RTOB(MYO-3/2021) • STRUCTURE(MY0-3/2021) Longitudinal Profile Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 UT3 Reach 1(STA 500+00 to 502+50) 1,246 I 1,244 -------__AL._,A •A A •---__-___ __ • ------- • • i A• A 1,242 -----A A • • • • AAL -__ • 1,240 0 e o 1,238 'c -_ • A 1,236 1,234 1,232 -, 50000 50050 50100 50150 50200 50250 Station(feet) —•—TW(MY0-3/2021) -WSF(MY0-3/2021) • LBKF/LTOB(MYO-3/2021) • RBKF/RTOB(MY0-3/2021) • STRUCTURE(MY0-3/2021) UT3 Reach 1(STA 502+50 to 505+00) 1,236 - El 1,234 A i ---4 A ke • • 1,232 --- • A AA ....• • • •A • • • A ti,•__._•._iopat____ • • •__ A______&___#__p 1,230 a• 1 i AA A g 1,228 •, • A -- ---------- cli i 1,226 ____• • a 4 i • • --1,224 ''''''''1,222 50250 50300 50350 50400 50450 50500 Station(feet) —•—TW(MY0-3/2021) •WSF(MYO-3/2021) LBKF/LTOB(mvo-3/2021) • RBKF/RTOB(MYO-3/2021) • STRUCTURE(MY0-3/2021) Longitudinal Profile Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 UT3 Reach 1(STA 505+00 to 506+55) 1,226 - I I I m 1,224 • 7 t m ------- -- ♦ j m 1,222 __ - ! ak 1- - ! Y 1,220 4 __�- ti I Enhancement II m ♦ AA `o 1,218 I -- -- --- ---♦♦ i 1,216 X _ __�_-_�! ♦ . 1,214 I 1,212 50500 50550 50600 50650 50700 50750 Station(feet) TW(MY0-3/2021) -WSF(MY0-3/2021) LBKF/LTOB(MY0-3/2021) ♦ RBKF/RTOB(MY0-3/2021) 0 STRUCTURE(MY0-3/2021) Longitudinal Profile Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 UT3 Reach 3(STA 511+02 to 513+50) 1,198 - 1 I • A 1,196 -..- --• 4______ 1 - ------ - ------ ______ • a 1,194 I -- -- i A --------- 'A----------A• i t • ----- ----------- -____!____.• •• A :f. ' • c 1 V-. i.--'—"ti----A—A---- • I o 1,190 ., ' -- - -- ----- LT, 1,188 I I 1,186 ca 1,184 -, I 51100 51150 51200 51250 51300 51350 Station(feet) —•—TW(MY0-3/2021) -WSF(MY0-3/2021) • LBKF/LTOB(MYO-3/2021) • RBKF/RTOB(MY0-3/2021) • STRUCTURE(MY0-3/2021) UT3 Reach 3(STA 513+50 to 516+00) 1,188 - 1 • EI 186 --:,4------t 4 •• • T......-", ---- 1,184 ,-------•A i -------- ------ ------ A A------At............„.. ........______• • __ •A 1,182 e ------ -------------ilk--A___i g 1,180 cT, -- ---------- A --------- k i i.TJ 1,178 -i--------------- 13 1,176 1,174 -1 , , _ 51350 51400 51450 51500 51550 51600 Station(feet) —•—TW(MY0-3/2021) •WSF(MYO-3/2021) LBKF/LTOB(MY0-3/2021) • RBKF/RTOB(MY0-3/2021) • STRUCTURE(MY0-3/2021) Longitudinal Profile Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 UT3 Reach 3(STA 516+00 to 517+34) 1,178 - I ♦ 1,176 -• ♦A•I ♦ I I --------------------------- Y♦ 'u a 1,174 I ki m cc , 1,172 I I ----- ♦ I Enhancement II 40'Easement �^ "-- `o_ 1,170 I Break w 1,168 I I 1,166 I I --- I I 1,164 51600 51650 51700 51750 51800 51850 Station(feet) TW(MY0-3/2021) WSF(MY0-3/2021) LBKF/LTOB(MYO-3/2021) ♦ RBKF/RTOB(MY0-3/2021) O STRUCTURE(MYO-3/2021) Longitudinal Profile Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 UT4 Reach 1(STA 600+00 to 601+50) 1,210 - i •• ___............ _ AA • • • • • 1,206 • • A • t AA A,__--• • ic _______-4-"r-__________ • • i • ' -----1''----1%. ___________k___ • 1,202 ."---•- ______ __ 1,200 1,198 60000 60050 60100 60150 Station(feet) —•—TW(MY0-3/2021) _WSF(MY0-3/2021) • LBKF/LTOB(MY0-3/2021) • RBKF/RTOB(MY0-3/2021) • STRUCTURE(MY0-3/2021) UT4 Reach 1(STA 601+50 to 602+33) 1,202 - A _____* •• 1,200 • I--"FA AA- • • 1,198 A\_. _____ AA.41_.II• i __'3_6714,A° I 2 1,196 Enhancement II o ,,T, 1,194 ,T, 1,192 1,190 1 I 60150 60200 60250 60300 Station(feet) —•—TW(MY0-3/2021) •WSF(MY0-3/2021) LBKF/LTOB(MY0-3/2021) • RBKF/RTOB(MY0-3/2021) 0 STRUCTURE(MY0-3/2021) Longitudinal Profile Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 UT4 Reach 3(STA 605+55 to 608+00) 1,176 1 • ♦ • I 1,174 __ - • ♦ •• • 1,172 ___ ♦ • ♦• I AA + •• 40'Easement Break Y 1,170 - • •♦ ♦♦ w 1,168 m 1,166 x 1,164 I 4__, _ 1,162 1,160 I 60550 60600 60650 60700 60750 60800 Station(feet) t TW(MY0-3/2021) -WSF(MY0-3/2021) ♦ LBKF/LTOB(MY0-3/2021) ♦ RBKF/RTOB(MY0-3/2021) • STRUCTURE(MY0-3/2021) UT4 Reach 3(STA 608+00 to 608+36) 1,170 - 1,168 1,166 IF, 01 1,164 • • c • • o ♦ y 1,162 \ ♦ • w. 1,160 1,158 60800 60810 60820 60830 60840 60850 60860 60870 60880 60890 60900 Station(feet) tTW(MY0-3/2021) -WSF(MY0-3/2021) LBKF/LTOB(MY0-3/2021) ♦ RBKF/RTOB(MY0-3/2021) O STRUCTURE(MYO-3/2021) Longitudinal Profile Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 UT5 Reach 2(STA 804+37 to 807+00) 1,172 - I •• I I x I 1,170 —♦ 1,168r�"--♦♦ ...... ♦♦: • 40'Easement I --- -♦ ♦"• ♦� I Break w 1,166 7L - ♦ M•♦• •♦ I I a 1,164 co _ • ! ♦♦ ♦ • I I • LT, ♦ _AI J • 1,162 Enhancement III ���_ I • 1,160 80400 80450 80500 80550 80600 80650 80700 Station(feet) t TW(MYO-3/2021) -WSF(MYO-3/2021) ♦ LBKF/LTOB(MYO-3/2021) ♦ RBKF/RTOB(MYO-3/2021) • STRUCTURE(MYO-3/2021) UT5 Reach 2(STA 807+00 to 807+77) 1,166 - 1,164 1,162 • ♦ a c 1,160 , • ♦ . 0 I ♦ • 1,158 1,156 1,154 1 80700 80750 80800 80850 80900 80950 81000 Station(feet) t TW(MY0-3/2021) WSF(MY0-3/2021) LBKF/LTOB(MY0-3/2021) ♦ RBKF/RTOB(MYO-3/2021) • STRUCTURE(MY0-3/2021) Cross-Section Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 Cross-Section 1-Hanks Branch Reach 3 229+39 Pool 1164 1162 1160 1158 4 1156 1154 1152 1150 - 0 10 20 30 40 50 Width(ft) MVO(2/2021) -Bankfull Bankfull Dimensions ' ! 44.1 x-section area(ft.sq.) 4IP`il 18.7 width(ft) `;; )' l; l 1,.; 2.4 mean depth(ft) � ;.))t ':a•4,12.. 4.1 max depth(ft) 21.1 wetted perimeter(ft) 4 - ` 2.1 hydraulic radius(ft) 7.9 width-depth ratio -g- 1 ` � Survey Date: 2/2021 Field Crew: Kee Mapping and Surveying ✓di'c.�: .;te •ems- - View Downstream Cross-Section Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 Cross-Section 2-Hanks Branch Reach 3 232+64 Riffle 1,160 1,158 1,156 c 0 1,154 v w 1,152 1,150 , 0 10 20 30 40 50 60 Width(ft) MVO(2/2021) —Bankfull — Floodprone Area Bankfull Dimensions i. f. 30.7 x-section area(ft.sq.) y}+i 16.0 width(ft) ; •• ± ' + 1.9 mean depth(ft) ti ' '• 4 ; I • 2.7 max depth(ft) .� : p,. v .r, • i+! ... 17.4 wetted perimeter(ft) • , • 1.8 hydraulic radius(ft) — 8.4 width-depth ratio 37.6 W flood prone area(ft) 1 2.3 entrenchment ratio - _1 1� 1.0 low bank height ratio Survey Date: 2/2021 Field Crew: Kee Mapping and Surveying View Downstream Cross-Section Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 Cross-Section 3-UT1 303+17 Pool 1,232 1,231 IL • 1,230 0 '7 1,229 v 1,228 1,227 0 10 20 30 40 Width(ft) +MYO(2/2021) -Bankfull Bankfull Dimensions 3.2 x-section area(ft.sq.) 5.0 width(ft) •' • 0.6 mean depth(ft) • 1.0 max depth(ft) 5.5 wetted perimeter(ft) 0.6 hydraulic radius(ft) - . 7.9 width-depth ratio ^�+•S,..•+>_ Survey Date: 2/2021 Field Crew: Kee Mapping and Surveying View Downstream Cross-Section Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 Cross-Section 4-UT1 304+55 Riffle 1,227 1,226 1,225 1224 1,223 1,222 0 10 20 30 40 Width(ft) +MYO(2/2021) -Bankfull -Floodprone Area Bankfull Dimensions • 2.2 x-section area(ft.sq.) • t 4.3 width(ft) k 0.5 mean depth(ft) 1. ►; 0.9 max depth(ft) 4.8 wetted perimeter(ft) - - 0.5 hydraulic radius(ft) }' 8.4 width-depth ratio 12.4 W flood prone area(ft) 2.9 entrenchment ratio 1.0 low bank height ratio AP* Survey Date: 2/2021 Field Crew: Kee Mapping and Surveying View Downstream Cross-Section Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 Cross-Section 5-UT3 Reach 1 503+72 Pool 1,233 1,232 1,231 17-.4/ $ 0 '2 1,230 1,229 1,228 0 10 20 30 40 Width(ft) +MYO(2/2021) -Bankfull Bankfull Dimensions 10.2 x-section area(ft.sq.) : „..., 9.4 width(ft) 1.1 mean depth(ft) 2.1 max depth(ft) 10.8 wetted perimeter(ft) 0.9 hydraulic radius(ft) 8.7 width-depth ratio — --. Survey Date: 2/2021 Field Crew: Kee Mapping and Surveying - View Downstream Cross-Section Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 Cross-Section 6-UT3 Reach 1 505+30 Riffle 1,227 1,226 1,225 0 '7, 1,224 1,223 1,222 0 10 20 30 40 Width(ft) +MYO(2/2021) -Bankfull -Floodprone Area Bankfull Dimensions 1.9 x-section area(ft.sq.) • • ,'r 4.9 width(ft) 0.4 mean depth(ft) E r' 0.6 max depth(ft) 5.1 wetted perimeter(ft) 0.4 hydraulic radius(ft) 12.5 width-depth ratio 8.4 W flood prone area(ft) 1.7 entrenchment ratio 1.0 low bank height ratio Survey Date: 2/2021 Field Crew: Kee Mapping and Surveying View Downstream Cross-Section Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 Cross-Section 7-UT3 Reach 3 513+94 Pool 1,188 1,187 1,186 1185 1,184 1,183 0 10 20 30 40 Width(ft) +MYO(2/2021) -Bankfull Bankfull Dimensions 4.9 x-section area(ft.sq.) • 5.6 width(ft) 0.9 mean depth(ft) • 1.6 max depth(ft) 6.8 wetted perimeter(ft) 0.7 hydraulic radius(ft) 6.4 width-depth ratio :fit - f �•-"' ::�:-:'��" .y ,.::--Survey Date: 2/2021 Field Crew: Kee Mapping and Surveying View Downstream Cross-Section Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 Cross-Section 8-UT3 Reach 3 514+88 Riffle 1,184 1,183 1,182 / .- 0 1,181 1,180 1,179 - 0 10 20 30 40 Width(ft) +MYO(2/2021) -Bankfull -Floodprone Area Bankfull Dimensions 1.5 x-section area(ft.sq.) 4.7 width(ft) ' 0.3 mean depth(ft) 0.6 max depth(ft) 5.0 wetted perimeter(ft) - 0.3 hydraulic radius(ft) 14.4 width-depth ratio 14.9 W flood prone area(ft) 3.2 entrenchment ratio 1.0 low bank height ratio Survey Date: 2/2021 Field Crew: Kee Mapping and Surveying View Downstream Cross-Section Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 Cross-Section 9-UT4 Reach 1 601+18 Riffle 1,207 1,206 1,205 o ';� 1,204 1,203 1,202 0 10 20 30 40 Width(ft) +MYO(2/2021) -Bankfull -Floodprone Area Bankfull Dimensions 1 r., . l 2.2 x-section area(ftsq.) ` Cd3' lob 4.7 width(ft) `E` w• 0.5 mean depth(ft) 0.8 max depth(ft) 5.1 wetted perimeter(ft) 0.4 hydraulic radius(ft) W - - •- 10.2 width-depth ratio = -_ - _ .. - 35.0 W flood prone area(ft) 7.4 entrenchment ratio 1.0 low bank height ratio 401 Survey Date: 2/2021 +. • • Field Crew: Kee Mapping and Surveying �. View Downstream Cross-Section Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 Cross-Section 10-UT4 Reach 3 606+39 Riffle 1,173 1,172 1,171 0 '7, 1,170 1,169 1,168 0 10 20 30 40 Width(ft) +MYO(2/2021) -Bankfull -Floodprone Area Bankfull Dimensions 1.9 x-section area(ft.sq.) 4.5 width(ft) • 0.4 mean depth(ft) • 0.9 max depth(ft) - 5.0 wetted perimeter(ft) 0.4 hydraulic radius(ft) :.:.: = T ' 11.0 width-depth ratio 35.0 W flood prone area(ft) 7.7 entrenchment ratio 1.0 low bank height ratio __ Survey Date: 2/2021 , Field Crew: Kee Mapping and Surveying View Downstream Cross-Section Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 Cross-Section 11-UT5 Reach 2 805+78 Riffle 1,166 1,165 1164 4 p ♦ • ', 1,163 v 1,162 1,161 - 0 10 20 30 40 Width(ft) +MYO(2/2021) —Bankfull —Floodprone Area Bankfull Dimensions 1.3 x-section area(ft.sq.) -,, • 'F 5.4 width(ft) 0.2 mean depth(ft) 0.5 max depth(ft) 5.5 wetted perimeter(ft) ' 0.2 hydraulic radius(ft) _----- -• - 21.6 width-depth ratio 35.0 W flood prone area(ft) 6.5 entrenchment ratio 1.0 low bank height ratio x. , Survey Date: 2/2021 Field Crew: Kee Mapping and Surveying View Downstream Reachwide Pebble Count Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 Hanks Branch R3,Reachwide Diameter(mm) Particle Count Reach Summary Particle Class Class Percent Hanks Branch R3,Reachwide min max Riffle Pool Total Percentage Cumulative Pebble Count Particle Distribution SILT/CLAY Silt/Clay 0.000 0.062 0 100 , 1 1 1 * •+ �• • Very fine 0.062 0.125 0 90 Silt/Clay Sand 0 vel Fine 0.125 0.250 0 80 Cobble • Boulder Bedrock).- Q$C) Medium 0.25 0.50 1 1 1 1 S Coarse 0.5 1.0 3 3 3 4 e 70 Very Coarse 1.0 2.0 11 11 11 15 i 60 Very Fine 2.0 2.8 1 1 2 2 17 3 50 Very Fine 2.8 4.0 5 5 5 22 2 40 Fine 4.0 5.6 2 4 6 6 28 y Fine 5.6 8.0 1 1 1 29 u 30 .40, Medium 8.0 11.0 1 1 1 30 a 20 GQ.P Medium 11.0 16.0 4 1 5 5 35 10 Coarse 16.0 22.6 7 1 8 8 43 Coarse 22.6 32 11 1 12 12 55 0.01 0.1 1 10 100 1000 10000 Very Coarse 32 45 15 1 16 16 71 Particle Class Size(mm) Very Coarse 45 64 11 1 12 12 83 MVO-o3/zo 21 Small 64 90 9 9 9 92 i)\, Small 90 128 5 5 5 97 (01' Large 128 180 3 3 3 100 Large 180 256 100 Hanks Branch R3,Reachwide Individual Class Percent Small 256 362 100 100 Small 362 512 100 tel Medium 512 1024 100 90 Large/Very Large 1024 2048 100 80 BEDROCK Bedrock 2048 >2048 100 c 70 w Total 70 30 100 100 100 w 60 a rA 50 Reachwide f0 u 40 Channel materials(mm) c 30 D16= 2.37 v_ D35= 16.00 c 20 Dso= 27.7 10 Dgs= 111.2 OOti yti5 O,yS Og '. 'L ,I, b hcp cb ,y1 ,y<o 1,1,<9 ,b'L p5 Ob 0O 1,L'b ��O 156 *4,,y'L 10,,„,,, ,to O O Dloo= 180.0 Particle Class Size(mm) MVO-03/2021 Reachwide Pebble Count Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 UT1,Reachwide Diameter(mm) Particle Count Reach Summary Particle Class Class Percent UT1,Reachwide min max Riffle Pool Total Percentage Cumulative Pebble Count Particle Distribution SILT/CLAY Silt/Clay 0.000 0.062 4 5 9 9 9 100 E ^T� • • •-• • • Very 14 14 Ai( fine 0.062 0.125 1 1 1 10 90 Silt/Clay k Sard Gravel Fine 0.125 0.250 5 9 14 14 24 80 Cobble Bou der Bedrock Q$C) Medium 0.25 0.50 10 14 24 24 48 Coarse 0.5 1.0 6 6 6 54 e 70 Very Coarse 1.0 2.0 2 2 2 56 i 60 Very Fine 2.0 2.8 56 3 50 Very Fine 2.8 4.0 56 E 40 Fine 4.0 5.6 56 Fine 5.6 8.0 1 1 1 57 u 30 J0, Medium 8.0 11.0 4 4 4 61 a 20 GQ.P Medium 11.0 16.0 1 2 3 3 64 10 Coarse 16.0 22.6 4 4 4 68 0 Coarse 22.6 32 4 4 4 72 0.01 0.1 1 10 100 1000 10000 Very Coarse 32 45 3 3 3 75 Particle Class Size(mm) Very Coarse 45 64 8 8 8 83 �MYO-03/zou Small 64 90 4 4 4 87 oN($, Small 90 128 6 6 6 93 cr Large 128 180 6 1 7 7 100 Large 180 256 100 UT1,Reachwide Individual Class Percent Small 256 362 100 .0 49 Small 362 512 100 Medium 512 1024 100 90 Large/Very Large 1024 2048 100 80 BEDROCK Bedrock 2048 >2048 100 c 70 w Total 60 40 100 100 100 w 60 0 50 Reachwide f0 u 40 Channel materials(mm) = 30 D16= 0.17 v D35= 0.34 c 20 050= 0.6 10 D84= 69.7 0 D95= 141.1 �<31, y.LS o.LS ,5 '. ti ,I, b h(p 9, ,y1 ,,,(4)1,,,<o ,;), by ,ob cO 1,L'b $ 156 41,4,titi 1OLb le bo�6 O O D100= 180.0 Particle Class Size(mm) MVO-03/2021 Reachwide Pebble Count Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 UT3 R1,Reachwide Diameter(mm) Particle Count Reach Summary Particle Class Class Percent UT3 R1,Reachwide min max Riffle Pool Total Percentage Cumulative Pebble Count Particle Distribution SILT/CLAY Silt/Clay 0.000 0.062 10 23 33 33 33 100 E ^T> 1 !a. • • •-• • • Very fine 0.062 0.125 10 10 10 43 90 Silt/Clay k S d Gravel �r Fine 0.125 0.250 1 1 1 44 80 Cobble Boulder nBedrock� Q$C) Medium 0.25 0.50 44 Coarse 0.5 1.0 2 2 2 46 e 70 Very Coarse 1.0 2.0 2 2 2 48 i 60 Very Fine 2.0 2.8 1 1 1 49 3 50 Very Fine 2.8 4.0 1 1 1 50 v 40 • Fine 4.0 5.6 50 Fine 5.6 8.0 2 2 2 52 u 30 .40, Medium 8.0 11.0 2 1 3 3 55 o- 20 GQ.P Medium 11.0 16.0 1 1 2 2 57 10 Coarse 16.0 22.6 7 1 8 8 65 0 Coarse 22.6 32 4 1 5 5 70 0.01 0.1 1 10 100 1000 10000 Very Coarse 32 45 11 4 15 15 85 Particle Class Size(mm) Very Coarse 45 64 5 1 6 6 91 �Mvo-03/zou Small 64 90 4 4 4 95 i)\, Small 90 128 3 3 3 98 (01' Large 128 180 2 2 2 100 Large 180 256 100 UT3 R1,Reachwide Individual Class Percent Small 256 362 100 100 Small 362 512 100 Medium 512 1024 100 90 Large/Very Large 1024 2048 100 80 BEDROCK Bedrock 2048 >2048 100 c 70 w Total 50 50 100 100 100 w 60 0 50 Reachwide f0 u 40 Channel materials(mm) 7.3 D16= Silt/Clay 30 D35= 0.07 c 20 D50= 4.0 — 10 D95= 90.0 (.co'), 4,5 o.LS ,5 '. ti ,ti4 b h(p W ,y1 ,,,(co 1,1,<9 ,;), by (ob 00 4b $ 156 41,4,,,11,1O,Lb le es6 Cr Cr Dloo= 180.0 Particle Class Size(mm) MVO-03/2021 Reachwide Pebble Count Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 UT3 R3,Reachwide Diameter(mm) Particle Count Reach Summary Particle Class Class Percent UT3 R3,Reachwide min max Riffle Pool Total Percentage Cumulative Pebble Count Particle Distribution SILT/CLAY Silt/Clay 0.000 0.062 1 3 4 4 4 100 I I I I I I II ~• • Very fine 0.062 0.125 4 90 Silt/Clay Sand 0 vel Fine 0.125 0.250 4 2 6 6 10 80 Nobble Boulder Bedrock). Q$C) Medium 0.25 0.50 1 1 1 11 Coarse 0.5 1.0 2 3 5 5 16 e 70 Very Coarse 1.0 2.0 16 i 60 Very Fine 2.0 2.8 16 3 50 Very Fine 2.8 4.0 16 E 40 Fine 4.0 5.6 3 3 3 19 y Fine 5.6 8.0 3 2 5 5 24 u 30 .40, Medium 8.0 11.0 6 4 10 10 34 o- 111 20 • • • GQ.P Medium 11.0 16.0 6 2 8 8 42 10 Coarse 16.0 22.6 9 3 12 12 54 0 Coarse 22.6 32 8 2 10 10 64 0.01 0.1 1 10 100 1000 10000 Very Coarse 32 45 10 3 13 13 77 Particle Class Size(mm) Very Coarse 45 64 9 2 11 11 88 �Mvo-03/zou Small 64 90 6 6 6 94 i)\, Small 90 128 3 3 3 97 (01' Large 128 180 2 2 2 99 Large 180 256 1 1 1 100 UT3 R3,Reachwide Individual Class Percent Small 256 362 100 100 Small 362 512 100 Medium 512 1024 100 90 Large/Very Large 1024 2048 100 80 BEDROCK Bedrock 2048 >2048 100 c 70 w Total 70 30 100 100 100 w 60 a 50 Reachwide f0 u 40 Channel materials(mm) = 30 D16= 1.00 v_ D35= 11.53 c 20 Dso= 20.1 10 Dgs= 101.2 ()‹."1, 4-,o y5 O� ', ti ,L'b b hcp cb ,y1 ,y<o 1,1,<9 ,b'L p5 �b 0O 1,L'b ��O 156 *4,,y'L 1O,,„,,, ,to Dloo= 256.0 Particle Class Size(mm) MVO-03/2021 Reachwide Pebble Count Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 UT4 R1,Reachwide Diameter(mm) Particle Count Reach Summary Particle Class Class Percent UT4 R1,Reachwide min max Riffle Pool Total Percentage Cumulative Pebble Count Particle Distribution SILT/CLAY Silt/Clay 0.000 0.062 2 1 3 3 3 100 4 ~ ~• • Very fine 0.062 0.125 1 5 6 6 9 90 SilVCIay * Sand 1 0 ire! )14 Fine 0.125 0.250 13 6 19 19 28 80 Cobble Boulder gedrock� Q$C) Medium 0.25 0.50 5 5 10 10 38 Coarse 0.5 1.0 1 1 2 2 40 e 70 Very Coarse 1.0 2.0 5 5 5 45 i 60 Very Fine 2.0 2.8 1 1 1 46 3 50 Very Fine 2.8 4.0 1 1 1 47 E 40 Fine 4.0 5.6 2 1 3 3 50 y Fine 5.6 8.0 4 1 5 5 55 u 30 J0. Medium 8.0 11.0 4 1 5 5 60 a 20 GQ.P Medium 11.0 16.0 6 3 9 9 69 10 Coarse 16.0 22.6 9 9 9 78 0 Coarse 22.6 32 7 7 7 85 0.01 0.1 1 10 100 1000 10000 Very Coarse 32 45 11 11 11 96 Particle Class Size(mm) Very Coarse 45 64 3 3 3 99 �Mvo-03/zou Small 64 90 99 i)\• Small 90 128 1 1 1 100 00l' Large 128 180 100 Large 180 256 100 UT4 R1,Reachwide Individual Class Percent Small 256 362 100 .0 Small 362 512 100 Medium 512 1024 100 90 Large/Very Large 1024 2048 100 80 BEDROCK Bedrock 2048 >2048 100 c 70 w Total 70 30 100 100 100 w 60 a 50 Reachwide f0 u 40 Channel materials(mm) = 30 D16= 0.16 v_ D35= 0.41 c 20 D50= 5.6 10 . I 1 ■ - - ■ ■ 1 1 1 1 D84= 30.4 0 D95= 43.6 �co'L 4-,_.:1,;-) ,5 ', ti ,L4 b hcp W ,y1 ,y(o 1,,L<9 „,'L by �b 0O 1,L'b ��O 156 ��ti 4,,,,,,,,,,„,,,,,bo�6 o. o Dloo= 128.0 Particle Class Size(mm) MVO-03/2021 Reachwide Pebble Count Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 UT4 R3,Reachwide Diameter(mm) Particle Count Reach Summary Particle Class Class Percent UT4 R3,Reachwide min max Riffle Pool Total Percentage Cumulative Pebble Count Particle Distribution SILT/CLAY Silt/Clay 0.000 0.062 1 3 4 4 4 100 • • • • • • Very fine 0.062 0.125 5 5 5 9 90 Silt/Clay Sand < >k l Cr.vel �11-4 )14 Fine 0.125 0.250 20 20 20 29 80 Cobble 3oulder gedrock� Q$C) Medium 0.25 0.50 2 7 9 9 38 Coarse 0.5 1.0 1 1 2 2 40 e 70 Very Coarse 1.0 2.0 40 i 60 Very Fine 2.0 2.8 40 3 50 Very Fine 2.8 4.0 1 1 1 41 E 40 • Fine 4.0 5.6 2 2 2 43 y Fine 5.6 8.0 1 1 1 44 u 30 J0. Medium 8.0 11.0 1 1 1 45 a 20 GQ.P Medium 11.0 16.0 14 2 16 16 61 10 le.......{... Coarse 16.0 22.6 10 1 11 11 72 0 Coarse 22.6 32 11 11 11 83 0.01 0.1 1 10 100 1000 10000 Very Coarse 32 45 8 8 8 91 Particle Class Size(mm) Very Coarse 45 64 8 8 8 99 �Mvo-03/zou Small 64 90 1 1 1 100 i)\• Small 90 128 100 00l' Large 128 180 100 Large 180 256 100 UT4 R3,Reachwide Individual Class Percent Small 256 362 100 .0 Small 362 512 100 Medium 512 1024 100 90 Large/Very Large 1024 2048 100 80 BEDROCK Bedrock 2048 >2048 100 c 70 w Total 60 40 100 100 100 w 60 a 50 Reachwide f0 u 40 Channel materials(mm) = 30 D16= 0.16 v_ D35= 0.40 c 20 D50= 12.4 10 ■ ■ I 1 _ _ _ I 1 1 1 1 D84= 33.4 D95= 53.7 �co'L yti5 o.LS ,5 '. ti ,L4 b hcp W ,y1 ,y(o 1,,L<9 „,'L by �b cO 1,L'b ��O 156 ��ti 4,,,,,,,,,,„,,,,,bo�6 o. o Dloo= 90.0 Particle Class Size(mm) MVO-03/2021 Reachwide Pebble Count Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 UT5 R2,Reachwide Diameter(mm) Particle Count Reach Summary Particle Class Class Percent UT5 R2,Reachwide min max Riffle Pool Total Percentage Cumulative Pebble Count Particle Distribution SILT/CLAY Silt/Clay 0.000 0.062 2 2 2 2 100 ( ^T), • • �• • • Very fine 0.062 0.125 14 14 14 16 90 Silt/Clay k $ Id Gravel )14 �r Fine 0.125 0.250 18 18 18 34 80 Cobble lBo lder n Bedrock� Q$C) Medium 0.25 0.50 6 6 6 40 Coarse 0.5 1.0 40 e 70 Very Coarse 1.0 2.0 1 1 1 41 i 60 Very Fine 2.0 2.8 41 3 50 Very Fine 2.8 4.0 41 E 40 _ • Fine 4.0 5.6 2 2 2 43 y Fine 5.6 8.0 43 u 30 .40, Medium 8.0 11.0 43 o- 20 GQ.P Medium 11.0 16.0 5 5 5 48 10 1/.....4--P Coarse 16.0 22.6 9 9 9 57 0 Coarse 22.6 32 17 17 17 74 0.01 0.1 1 10 100 1000 10000 Very Coarse 32 45 11 11 11 85 Particle Class Size(mm) Very Coarse 45 64 9 9 9 94 �Mvo-03/zou Small 64 90 3 3 3 97 i)\, Small 90 128 3 3 3 100 (01' Large 128 180 100 Large 180 256 100 UT5 R2,Reachwide Individual Class Percent Small 256 362 100 100 49 Small 362 512 100 Medium 512 1024 100 90 Large/Very Large 1024 2048 100 80 BEDROCK Bedrock 2048 >2048 100 c 70 w Total 60 40 100 100 100 w 60 0 50 Reachwide f0 u 40 Channel materials(mm) = 30 D16= 0.13 v_ D35= 0.28 c 20 D50= 17.3 10 II . ■ 1 I 1 1 D84= 43.6 0 Dgs= 71.7 �co'L 40 cp ,5 '. ti ,ti4 b h(p 9, ,y1 ,y(o 1,,,<o ,;), by ,ob cO 1,L'b $ 156 41,4,titi 1O,Lb le born Dloo= 128.0 Particle Class Size(mm) MVO-03/2021 Cross-Section Pebble Count Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 Hanks Branch R3,Cross-Section 2 Diameter(mm) Summary Particle Class Riffle 100-Count Class Percent Hanks Branch R3,Cross-Section 2 min max Percentage Cumulative Pebble Count Particle Distribution SILT/CLAY Silt/Clay 0.000 0.062 0 100 .(— -).1..^, • ♦ • • • • • • Very fine 0.062 0.125 0 90 SiltIClay lard >i< ravel �1' Fine 0.125 0.250 0 80 Nobble 3•ul�ler r gedroc(� Q$C) Medium 0.25 0.50 0 Coarse 0.5 1.0 0 70 Very Coarse 1.0 2.0 0 > 60 Very Fine 2.0 2.8 0 g 50 Very Fine 2.8 4.0 0 E 40 Fine 4.0 5.6 2 2 2 u w 30 Fine 5.6 8.0 2 2 4 e ,,,p Medium 8.0 11.0 4 4 8 a 20 GQ.P Medium 11.0 16.0 12 12 20 10 Coarse 16.0 22.6 16 16 36 0 • • ` -• • • • Coarse 22.6 32 16 16 52 0.01 0.1 1 10 100 1000 10000 Very Coarse 32 45 24 24 76 Particle Class Size(mm) Very Coarse 45 64 20 20 96 tMVO-o3/zo 1 Small 64 90 4 4 100 \(<, Small 90 128 100 c . Large 128 180 100 Large 180 256 100 Hanks Branch R3,Cross-Section 2 Small 256 362 100 Individual Class Percent 100 Small 362 512 100 90 Medium 512 1024 100 Large/Very Large 1024 2048 100 80 BEDROCK Bedrock 2048 >2048 100 70w Total 100 100 100 y 60 O. rA 50 Cross-Section 2 10 u 40 Channel materials(mm) D16= 14.12 v 30 D35= 22.12 20 v c 10 ■ I I I I ■ D50= 30.6 D84= 51.8 0 D95= 62.9 c0'1' 5 ti5 Oy 'v ti ,b P 4° 4b 'c ,yo �b ',,L Ph (ob cO 1b 1$O ��o �� �y'L 1b oDW oiD op oyO L � tio '1. O Dloo= 90.0 Particle Class Size(mm) MYU-03/2021 Cross-Section Pebble Count Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 UT1,Cross-Section 4 Diameter(mm) Summary Particle Class Riffle 100-Count Class Percent UT1,Cross-Section 4 min max Percentage Cumulative Pebble Count Particle Distribution SILT/CLAY Silt/Clay 0.000 0.062 3 3 3 100 .,(— -).1., t • • • • • • Very fine 0.062 0.125 3 90 SiIHCIay k d Gravel 14 ` �I' Fine 0.125 0.250 4 4 7 80 C bble 3•u der n gedroc<� Q$C) Medium 0.25 0.50 4 4 11 Coarse 0.5 1.0 11 70 Very Coarse 1.0 2.0 11 > 60 Very Fine 2.0 2.8 11 g 50 Very Fine 2.8 4.0 2 2 13 E 40 Fine 4.0 5.6 1 1 14 Y w 30 Fine 5.6 8.0 1 1 15 e ,,,p Medium 8.0 11.0 4 4 19 a� 20 GQ.P Medium 11.0 16.0 1 1 20 10 • • Coarse 16.0 22.6 3 3 23 0 �•/' Coarse 22.6 32 15 15 38 0.01 0.1 1 10 100 1000 10000 Very Coarse 32 45 17 17 55 Particle Class Size(mm) Very Coarse 45 64 15 15 70 tMVO-o3/zo 1 Small 64 90 11 11 81 \(<, Small 90 128 9 9 90 c . Large 128 180 10 10 100 Large 180 256 100 UT1,Cross-Section 4 Small 256 362 100 Individual Class Percent 100 Small 362 512 100 90 Medium 512 1024 100 Large/Very Large 1024 2048 100 80 BEDROCK Bedrock 2048 >2048 100 c 70 w Total 100 100 100 y 60 a rA 50 Cross-Section 4 10 u 40 Channel materials(mm) D16= 8.66 v 30 D35= 29.85 v 20 E10 1 � 1 D50= 40.7 D84= 101.2 0 — — — D95= 151.8 pco'1' 4,1 Oti5 py 'v ti ,Lb P 4° 4, 'c yio 1,ti(.o ,,'1, Ph (ob cO 1,1,b 1$O ��° 41',,L oti4' o�W (),Dip o o• ', ti t, D1oo= 180.0 Particle Class Size(mm) MYU-03/2021 Cross-Section Pebble Count Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 UT3 R1,Cross-Section 6 Diameter(mm) Summary Particle Class Riffle 100-Count Class Percent UT3 R1,Cross-Section 6 min max Percentage Cumulative Pebble Count Particle Distribution SILT/CLAY Silt/Clay 0.000 0.062 4 4 4 100 .,(— -).1., • • • • • • Very fine 0.062 0.125 4 90 SiIHCIay k a d ravel Fine 0.125 0.250 4 80 Nobble 3•ul�ler r gedroc(� Q$C) Medium 0.25 0.50 3 3 7 Coarse 0.5 1.0 7 70 Very Coarse 1.0 2.0 7 > 60 Very Fine 2.0 2.8 2 2 9 g 50 Very Fine 2.8 4.0 1 1 10 E 40 Fine 4.0 5.6 2 2 12 Y w 30 Fine 5.6 8.0 3 3 15 e J0, Medium 8.0 11.0 5 5 20 a 20 GQ.P Medium 11.0 16.0 3 3 23 10 • Coarse 16.0 22.6 19 19 42 • • 0 Coarse 22.6 32 16 16 58 0.01 0.1 1 10 100 1000 10000 Very Coarse 32 45 20 20 78 Particle Class Size(mm) Very Coarse 45 64 12 12 90 tMVO-o3/zo 1 Small 64 90 7 7 97 \(<, Small 90 128 2 2 99 c . Large 128 180 1 1 100 Large 180 256 100 UT3 R1,Cross-Section 6 Small 256 362 100 Individual Class Percent 100 Small 362 512 100 90 Medium 512 1024 100 Large/Very Large 1024 2048 100 80 BEDROCK Bedrock 2048 >2048 100 c 70 w Total 100 100 100 y 60 O. rA 50 Cross-Section 5 10 u 40 Channel materials(mm) D16= 8.53 v 30 D35= 19.90 v 20 c 10 I I I D50= 26.9 D84= 53.7 0 D95= 81.6 pco'1' 4,1 Oti5 py 'v ti ,Lb P 5° cb ,y yio 1,ti(.o ',DI' Ph (ob cO 1,L'b 1$O ��° ��ti�,y'L ()I,' o�W 6,0 D1oo= 180.0 Particle Class Size(mm) MYU-03/2021 Cross-Section Pebble Count Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 UT3 R3,Cross-Section 8 Diameter(mm) Summary Particle Class Riffle 100-Count Class Percent UT3 R3,Cross-Section 8 min max Percentage Cumulative Pebble Count Particle Distribution SILT/CLAY Silt/Clay 0.000 0.062 2 2 2 100 .„(— -).1.,^ • • • • • • Very fine 0.062 0.125 2 90 SiltIClay mad ravel >1w Fine 0.125 0.250 1 1 3 80 Cobble 3•ul.er ngedroc(� Q$C) Medium 0.25 0.50 3 Coarse 0.5 1.0 6 6 9 70 Very Coarse 1.0 2.0 9 > 60 Very Fine 2.0 2.8 9 g 50 Very Fine 2.8 4.0 9 E 40 Fine 4.0 5.6 4 4 13 Y w 30 Fine 5.6 8.0 12 12 25 e Jp Medium 8.0 11.0 8 8 33 a• 20 GQ.P Medium 11.0 16.0 8 8 41 10 Coarse 16.0 22.6 9 9 50 0 • • • Coarse 22.6 32 10 10 60 0.01 0.1 1 10 100 1000 10000 Very Coarse 32 45 13 13 73 Particle Class Size(mm) Very Coarse 45 64 12 12 85 tMVO-o3/zo 1 Small 64 90 8 8 93 \(<. Small 90 128 5 5 98 c . Large 128 180 2 2 100 Large 180 256 100 UT3 R3,Cross-Section 8 Small 256 362 100 Individual Class Percent 100 Small 362 512 100 90 Medium 512 1024 100 Large/Very Large 1024 2048 100 80 BEDROCK Bedrock 2048 >2048 100 70w Total 100 100 100 y 60 O. rA 50 Cross-Section 8 10 u 40 Channel materials(mm) D16= 6.12 v 30 D35= 12.08 20 v E 10 D50= 22.6 ■ ■ 1 1 1 1 1 I I I . D84= 62.1 0 1 1 1 1 1 0 1 1 111 1 1 1 1 D95= 103.6 pco'1' 4,1 Oti5 py 'v ti ,Lb P 5° cb ,y yio 1,ti(.o ',DI' Ph (ob cO 1,L'b 1$O ��° ��ti�,y'L ()I,' o�W 6,0 D1oo= 180.0 Particle Class Size(mm) MYU-03/2021 Cross-Section Pebble Count Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 UT4 R1,Cross-Section 9 Diameter(mm) Summary Particle Class Riffle 100-Count Class Percent UT4 R1,Cross-Section 9 min max Percentage Cumulative Pebble Count Particle Distribution SILT/CLAY Silt/Clay 0.000 0.062 2 2 2 100 .,(— -).1., �f • • • • • • • Very fine 0.062 0.125 4 4 6 90 SiRICIay a d Gravel �k �1' Fine 0.125 0.250 8 8 14 80 Nobble BPrlder R gedroc<� Q$C) Medium 0.25 0.50 2 2 16 Coarse 0.5 1.0 4 4 20 70 Very Coarse 1.0 2.0 2 2 22 > 60 Very Fine 2.0 2.8 22 g 50 Very Fine 2.8 4.0 22 E 40 Fine 4.0 5.6 4 4 26 Y •-----417---4"---.....j w 30 Fine 5.6 8.0 6 6 32 e ,40, Medium 8.0 11.0 16 16 48 a 20 GQ.P Medium 11.0 16.0 16 16 64 10 Coarse 16.0 22.6 16 16 80 0 Coarse 22.6 32 12 12 92 0.01 0.1 1 10 100 1000 10000 Very Coarse 32 45 4 4 96 Particle Class Size(mm) Very Coarse 45 64 2 2 98 tMVO-o3/zo 1 Small 64 90 98 \(<, Small 90 128 2 2 100 c . Large 128 180 100 Large 180 256 100 UT4 R1,Cross-Section 9 Small 256 362 100 Individual Class Percent 100 Small 362 512 100 90 Medium 512 1024 100 Large/Very Large 1024 2048 100 80 BEDROCK Bedrock 2048 >2048 100 c 70 w Total 100 100 100 y 60 O. rA 50 Cross-Section 9 10 u 40 Channel materials(mm) D16= 0.50 v 30 D35= 8.49 'v 20 D50= 11.5 E 10 D84= 25.4 0 INIIIIMII 1 I N 1. 1 D95= 41.3 pco'1' 4,1 Oti5 py 'v ti ,Lb P 5° cb ,y yio 1,ti(.o ',DI' Ph (ob cO 1,L'b 1$O ��° ��ti�,y'L ()I,' o�W 6,0 D1oo= 128.0 Particle Class Size(mm) MYU-03/2021 Cross-Section Pebble Count Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 UT4 R3,Cross-Section 10 Diameter(mm) Summary Particle Class Riffle 100-Count Class Percent UT4 R3,Cross-Section 10 min max Percentage Cumulative Pebble Count Particle Distribution SILT/CLAY Silt/Clay 0.000 0.062 0 100 _ ^, . • • • • • • • Very fine 0.062 0.125 0 90 SiltIClay k lard 141, Gravel �1' Fine 0.125 0.250 0 80 Nobble 13? Ier R gedroc(� Q$C) Medium 0.25 0.50 6 6 6 Coarse 0.5 1.0 2 2 8 70 Very Coarse 1.0 2.0 13 13 21 > 60 Very Fine 2.0 2.8 6 6 27 g 50 Very Fine 2.8 4.0 27 E 40 Fine 4.0 5.6 27 u Fine 5.6 8.0 27 w 30 J0, Medium 8.0 11.0 8 8 35 a 20 GQ.P Medium 11.0 16.0 11 11 46 10 Coarse 16.0 22.6 21 21 67 0 • • Coarse 22.6 32 17 17 84 0.01 0.1 1 10 100 1000 10000 Very Coarse 32 45 6 6 90 Particle Class Size(mm) Very Coarse 45 64 7 7 97 tMVO-o3/zo 1 Small 64 90 2 2 99 �\� Small 90 128 1 1 100 c0� Large 128 180 100 Large 180 256 100 UT4 R3,Cross-Section 10 Small 256 362 100 Individual Class Percent 100 Small 362 512 100 90 Medium 512 1024 100 Large/Very Large 1024 2048 100 80 BEDROCK Bedrock 2048 >2048 100 70w Total 100 100 100 y 60 O. rA 50 Cross-Section 10 10 u 40 Channel materials(mm) D16= 1.53 v 30 D35= 11.00 '1 20 E 10 Dso= 17.1 . In II El m D84= 32.0 0 D95= 57.9 pco'1' 4,1 Oti5 py 'v ti ,Lb P 5° cb ,y yio 1,ti(.o ',DI' Ph (ob cO 1,L'b 1$O ��° ��ti ,,11' ()I,' o�W 6,0 D1oo= 128.0 Particle Class Size(mm) MYU-03/2021 Cross-Section Pebble Count Plots Lyon Hills Mitigation Site DMS Project No.100085 Monitoring Year 0-2021 UT5 R2,Cross-Section 11 Diameter(mm) Summary Particle Class Riffle 100-Count Class Percent UT5 R2,Cross-Section 11 min max Percentage Cumulative Pebble Count Particle Distribution SILT/CLAY Silt/Clay 0.000 0.062 0 100 .(— -).1..SiltICl^,ay • • • • • • • �ard� Very fine 0.062 0.125 0 90 >i< Gravel �1' Fine 0.125 0.250 0 Nobble 3•ul�ler R gedroc(> 80 Q$C) Medium 0.25 0.50 0 Coarse 0.5 1.0 0 70 Very Coarse 1.0 2.0 0 > 60 Very Fine 2.0 2.8 0 . 50 Very Fine 2.8 4.0 0 E 40 Fine 4.0 5.6 2 2 2 u w 30 Fine 5.6 8.0 2 2 4 e ,40, Medium 8.0 11.0 4 4 8 a 20 GQ.P Medium 11.0 16.0 12 12 20 10 Coarse 16.0 22.6 28 28 48 0 • • ` • • • Coarse 22.6 32 24 24 72 0.01 0.1 1 10 100 1000 10000 Very Coarse 32 45 8 8 80 Particle Class Size(mm) Very Coarse 45 64 8 8 88 tMVO-o3/zo 1 Small 64 90 10 10 98 \(<, Small 90 128 2 2 100 c . Large 128 180 100 Large 180 256 100 UT5 R2,Cross-Section 11 Small 256 362 100 Individual Class Percent 100 Small 362 512 100 90 Medium 512 1024 100 Large/Very Large 1024 2048 100 80 BEDROCK Bedrock 2048 >2048 100 c 70 w Total 100 100 100 y 60 O. ,n 50 Cross-Section 11 10 u 40 Channel materials(mm) D16= 14.12 v 30 D35= 19.25 v 20 E 10 D50= 23.3 ■ 1 1 1 1 D84= 53.7 0 D95= 81.3 pco'1' 4,1 Oti5 Oy 'v ti ,Lb P 4° 4b 'c ,y<o 1,ti(.o ',DI' Ph (ob cO 1L'b 1$O ��° ��ti ,,11' ()I,' o)W 6,0 Dloo= 128.0 Particle Class Size(mm) MYU-03/2021 APPENDIX 5. Record Drawings -4, i v ,,,,, .A Lon Hills Mitigation Site As-Built 4 Y r 1- r t N� � u. Wilkes County, North Carolina , z �s.2 � v for -L �a � m NCDEQ Division of Mitigation Services ,,.. a_oa n cc Sheet Index Its =YaaNd''477.0 NnL:!jrk'':-' pUSTINTRpPH11.lRD 0 ++F,0,isri �, 0 0 0 SI? Title Sheet 0.1 Project Overview 0.2 �a 'r General Notes and Symbols 0.3 o SITE 0 Stream Plan&Profile 1.01-1.41 _° -.. . . " BMP Overview 2.00 TJ, UT5 C vo � BMP Plans 2.01-2.03 cn J� A --I �L� U C. �P Planting Tables 3.00 c!� '0 .1"2N • Planting Overview 3.01 Z c ��`r U 2 i Planting Plans 3.02-3.10 b bA ' <�- \ANNcs 6RC‘A Fencing Overview 4.00 i U HA�kSST I Fencing Plan 4.01-4.18 . cn O Vicinity Map Not to Scale Project Directory CERTIFICATE OF SURVEY AND ACCURACY I PHILLIP B. KEE , CERTIFY THAT THE GROUND TOPOGRAPHIC SURVEY PORTION OF THIS PROJECT WAS COMPLETED UNDER MY DIRECT Engineering: Owner: SUPERVISION FROM AN ACTUAL SURVEY MADE UNDER MY DIRECT g g SUPERVISION; THAT THE RECORD DRAWINGS WERE PREPARED BY Wildlands Engineering,Inc DEQ NCDMS WILDLANDS ENGINEERING.INC. FROM DIGITAL FILES PROVIDED BY KEE License No.F-0831 1652 Mail Service Center MAPPING AND SURVEYING, PA AS SHOWN ON AN AS-BUILT SURVEY FOR "LYON HILLS MITIGATION SITE " JOB #2101003-AB DATED __04j30121 AS-BUILT AND RECORD 312 W.Millbrook Rd,Suite 225 Raleigh,NC 27699-1652 THAT THIS SURVEY WAS PERFORMED AT THE 95% CONFIDENCE LEVEL TO Raleigh, NC 27609 Attention:KellyPhillips MEET THE FEDERAL GEOGRAPHIC DATA COMMITTEE STANDARDS AND TO DRAWINGS g P MEET THE REQUIREMENTS OF A TOPOGRAPHIC SURVEY TO THE ACCURACY Jeff Keaton,PE,Project Manager 919-723-7365 OF CLASS A HORIZONTAL AND CLASS C VERTICAL WHERE APPLICABLE; ISSUED MAY 28, 2021 Nicole Millns,PE,Project Engineer THAT THE ORIGINAL DATA WAS OBTAINED BETWEEN THE DATES OF 0J17L21 - 0,I,L26121; THAT THE CONTOURS SHOWN AS BROKEN LINES 919-851-9986 NCDEQ Contract No.7620 MAY NOT MEET THE STATED STANDARD AND ALL COORDINATES ARE BASED DMS ID No. 100085 E ON NAD 83 (NSRS 2011) AND ALL ELEVATIONS ARE BASED ON NAVD 88; THAT THIS MAP MEETS THE SPECIFICATIONS FOR TOPOGRAPHIC SURVEYS AS Surveying: USAGE Action ID No.SAW-2018-01784 STATED IN TITLE 21, CHAPTER 56, SECTION .1606; THAT THIS MAP WAS Kee Mapping and Surveying,PA NCDWR Project No.2018-1274 v1 NOT PREPARED IN ACCORDANCE WITH G.S. 47-30, AS AMENDED AND DOES NOT REPRESENT AN OFFICIAL BOUNDARY SURVEY. 88 Central Avenue o,i.- 0 WITNESS MY ORIGINAL SIGNATURE, LICENSE NUMBER, AND O®,„cA�Q/Zi Asheville,NC 28801 N N z 6 SEAL THIS 14lli DAY OF JUNE , 2021, A.D. `�®®����j��� Phillip B.Kee,PLS k 8 • —p DocuSigned by: m ;� ��AL r; _ 828-645-8275 1�te d. kee L.4647 v ,toS O x PHILLLL P 19 .1LL���=4647 ��®�i�ui� ��\`\` 3 1 o u i v ,� I - � � � HORACE RANDLE WOOD PIN:4904-85-2899 / / \ / / DB:1156 PG:106(EXHIBIT R,TRACT II&III) /j - Q y W / / MICKEY L.DURHAM&WIFE Z Z w I I / LINDA M.DURHAM °`o / BOBBY J.HOLBROOK&WIFE I / 2 2 n`O'" / PIN:4914-05-0896 m )a '' DB:1249 PG:99 o PITAN:K. 4-85-7 OK 07 / O Oh ro / PB:11 PG:569(TRACT / Z °� , „ PIN:4904-85-7507 / Q o a / 1.t rn v RICKY C.CARROLL DB:849 PG:279 =2 q�e 40'SURRY-YADKIN E.M.C. / 7-F, LISA B.CARROLL o oU / / .�Z a PIN:4904-76-4116 I Q _ UTILITY LINE EASEMENT PORTION OF DB:859 PG:207 STA.500+00 C �= 4 Qm' / �--1 \ (FIRST TRACT) I BEGIN UT3 F I m I / - - / �, REACH 1(RESTORATION) C� I..-- STA. / r - \ .L \ I O ♦� I BEGIN UT1 /RICHARD D.LYON&WIFE - • - - - - ) EDDIED.HEATHER BURN,JR.&WIFE / m C it BLACKBURN95 (RESTORATION) / TAMMY W.LYON - PIN:4904-95-3428 / PIN:4914-05-1582 / \ _ DB:1199 PG:210 N DB:731 PG:267 / \ I ti / - ti / r-i - - - - - tp�Nulrlri..� - - `L STA.300+88 P..... 4 - - - - - >♦- - - —I Q 4:) TO S.R.1749 UT1(RESTORATION) / ti•Op� i 0) / O�et- BEGIN CREDITS / a,o ° N 'i / STA.550+00 J I Q �`" �ffoNi..,.-` „ BEGIN UT3A I �' �� / ui�st `,� HORACE RANDLE WOOD (ENHANCEMENT II) v Q �' PG: 106 732 N I Q U if 1..1 / DB:1156 PG:106(EXHIBIT R,TRACT I) Z / 1 J STA.552+53 .O HORACE RANDLE WOOD / I ) END UT3A(ENHANCEMENTII) 0 PIN:4904-94-1831 -Ct _ STA.800+00 ,`` STA.506+30 ` DB:1156 PG:106(EXHIBIT Q,TRACT III) U T'-I \/ BEGIN UTS ; UT3 REACH 1(RESTORATION) / p-X5� REACH 1(ENHANCEMENTII) """"' 1.29 Viii STA.506+55 .j END UT3 �s� EMp"XS/ REACH 1(RESTORATION) JANIE W.CHEEK 1 ST ND UTSA IA.703+18 CE STA.700+00 1.21 `, REACH 2(ENHANCEMENT II) 1.16 4-,- _,--- .11:- o F 1BEGIN UT3 C. PIN:4904-55-7721BEGIN UTSA (ENHANCEMENTI2 I I J V/ , BEGIN HANKS BRANCH DB:1068 PG:452(TRACTS 1,2&3) W 't STA.200+21 ESTATE FILE 11 E-574 lilSTA.802+12 N (j'I (ENHANCEMENTII) ` \ UTS REACH 1 UTS A 1 (ENHANCEMENT II) �r STA.600+00 1 REACH 1(ENHANCEMENTII) O BEGIN UT4 I STA.511+02 cn STA.804+37 1.36 ���1.41 -1.40 REACH 1(RESTORATION) I END REACHT2(ENHANCEMENT II) �, I END UT5 7-) ]3 V �- BEGIN UT3 ç�`� STA.308+93 U 3 - - - - REACH 1(ENHANCEMENT II) ^ REACH 3(RESTORATION) ,� END UT1(RESTORATION) •r•-I 3 BEGIN UTS n W/ I c`O� i STA.203+08CP REACH 2(RESTORATION) q �.' („ �, HANKS BRANCH REACH 1 O MP''"� L.. I m I LE / (ENHANCEMENT II) O �' \ �J JANIE W.CHEEK �SFq I � W 1--, / - - - - PIN:4904-54-8184 \ V STA.602+33 O N czt \ DB:1068 PG:452(PORTION \ END UT4 I / LEFF N BENGEF V OF TRACT FOUR) Cb ESTATE FILE 11 E-574 REACH 1(RESTORATION) / PIN:4914-04-5444 •,� STA.605+55 r I I C,� l/ DB:819 PG:474 C 0 o BEGIN UT4 END UT4 I I / � O REACH 2(ENHANCEMENTII) REACH 2(ENHANCEMENTII) r ,STA.100+6146%,.„.:.,: ‘ 1.39 BEGIN UT4 ru v Q� U BEGIN SPARKS CREEK STA.102+75 REACH 3(RESTORATION) I ti Cn (ENHANCEMENT II) SPARKS CREEK „�'N / / � `lO (ENHANCEMENT II) 1-1 I / ( �� LEFFJ.BENGE STA.ND80 UT5+00 1 START CREDITS `� 1.26 ��, STA.517+34 PIN:4914-04-5444 END UTS s J� _ . END UT3 DB:819 PG:474 REACH 2(RESTORATION) 1 _A- - - -/ - - - -� - - - STA.101+12 ♦ 5 1 r REACH 3(RESTORATION) C., `)� i SPARKS CREEK(ENHANCEMENT II) P • � BEGIN UT3 /� -- - .--2"-_ -- / �� k"-� \ \� / , REACH 4(ENHANCEMENT II) /O1 spy STA.228+06 /7____---- ,r,X ‘re rt 7 END HANKS BRANCH 1.34 ii-i `"8i �,2,F `�j �� REACH 2(ENHANCEMENTII) ��•09y % CE C.�' 1.17 i `' p�' BEGIN HANKS BRANCH > O8 REACH 3(ENHANCEMENT I) 3J li- ��� • ,� �� ��,r �� 3J 3J STA.400+12 O� F y 6, 1 . i' T2 BEGIN UT2 L' i 6 v / �• ` / 'y CE �J STA. (ENHANCEMENTII) s XS /-� CE SF\r �,,Q_ 3 - END UT3 - I cA �wo,_ ® /� �' REACH 4(ENHANCEMENT II) \ 41110 �k �- - STA.225+25 STA.216+99 u �� END HANKS BRANCH - N STA.233+87 ' ',, / HANKS BRANCH I END HANKS BRANCH i -",. AN REACH 2(ENHANCEMENT II) REACH 1(ENHANCEMENT II) HORACE RANDLE WOOD REACH 3(ENHANCEMENT I) \ ,O y9 Q,�' I BEGIN HANKS BRANCH PIN:4904-63-7463 STA.110+12 V STA.608+36 REACH 2(ENHANCEMENT II) 11110LIk DB:1156 PG:106(EXHIBIT Q TRACT II) SPARKS CREEK(ENHANCEMENT II) �� NJ \/ END UT4 STA.400+90 . o �, - ��FEIVIq,x \ JOHN E.LYON REACH 3(RESTORATION) I END UT2(ENHANCEMENT II) O I `FEMA-XS FEMA-XS I�' I STA.226+42 PIN:4904-82-0576 I / �q HANKS BRANCH JENNIFER A.LEONARD PO ION OF DB:557 PG:433 'Q RANDEL M.FENDER&WIFE &HUSBANDJIMMIE E.LEONARD REACH 2(ENHANCEMENTII) U'� ETTA FENDER PIN:4904-93-0182 ° JOHN E.LYON RANDEL M.FENDER&WIFE / RANDEL M.FENDER&WIFE PIN:4904-83-7188 DB:766 PG:199& o `.: a STA.110+54 ETTA FENDER I DB:1216 PG:280 DB:1179 PG:338 o z Q PIN:4904-73-6035 / ETTA FENDER ,. END SPARKS CREEK PIN:4904-82-1964 PORTION OF DB:557 PG:4371 /L PIN:4904-83-4149 I I /1 1 I (ENHANCEMENT1 DB:1270 PG:163 To ` II) ESTATE FILE O0E-173 I \ • DB:1254 PG:205 kp - // \ - - I I -'-\- ���� / v CD— ❑t_ 0' 150' 300' 450' ' Y I x I \ I 7 IHoaizo nTaU A O H°a,O C� m i v cA Pre-Construction Features Design Features As-Built Features , 2 Z m - - EXISTING PROPERTY LINE CE CE CONSERVATION EASEMENT - AS-BUILT STREAM ALIGNMENT d+°L N w X X EXISTING FENCING —CE-IX CE-IX— CONSERVATION EASEMENT INTERNAL CROSSING _.-.-.-.-.-.-,_,_ AS-BUILT STREAM ALIGNMENT DEVIATION 4.,Z z ��� ��� ��� EXISTING STORM PIPE NOT FOR CREDIT - - - - - - - - AS-BUILT BANKFULL -000 c DESIGN ENHANCEMENT I REACH (100 — AS-BUILT MAJOR CONTOUR(5') .�z H a DESIGN ENHANCEMENT II REACH AS-BUILT MINOR CONTOUR(1') .-L EXISTING BEDROCK DESIGN RESTORATION REACH —LOD—LOD— LIMITS OF DISTURBANCE m --- DESIGN BANKFULL -----100-- DESIGN MAJOR CONTOUR III III III AS-BUILT CULVERT EXISTING FARM ROAD DESIGN MINOR CONTOUR AS-BUILT 5 WIRE FENCE DESIGN CULVERT AS-BUILT WOVEN WIRE FENCE Au Au u DESIGN 5 WIRE FENCE • EXISTING WETLAND 0 DESIGN WOVEN WIRE FENCE XS CROSS SECTION -``Yt�P�u�r+++,y^ EXISTING SPRING i PP## m . .y TT DESIGN LOG VANE PHOTO POINT - Nn _U U DESIGN LOG SILL - '•;oyd ,c CG/FG STREAM GAUGE-CREST FLOW E EXISTING ELECTRIC BOX Qom] DESIGN BOULDER SILL / / oN...,," s" o - + ,,, �„ DESIGN LOG 1-HOOK BAROTROLL BAROTROLL D3A DESIGN ROCK VANE VP## VEGETATION PLOT Q Q Q Q c) DESIGN ROCK STEP POOLS U U U U VEG +� AS-BUILT LOG VANE DESIGN ROCK CASCADE ,--, AS-BUILT LOG SILL r-1 Cn Q C ci AS-BUILT BOULDER SILL ' ,L-1 (i) 4. O DESIGN FLOODPLAIN OUTLET QOQ U DESIGN RIFFLE J AS-BUILT LOG J-HOOK � Y} � DESIGN RIFFLE C ' ci AS-BUILT FLOODPLAIN OUTLET/RIP RAP i I-7/Z DESIGN STREAM BANK GRADING ��..(t 0 S 0 0 0 0 0 0 0 0 o777777777 DESIGN FORD CROSSING AS-BUILT FARM ROAD ��j vvvvvvvvv DESIGN FARM ROAD vvvvvvvvv AS-BUILT FORD CROSSING ov0000000 •�1:1:1:00 AS-BUILT RIFFLE 4. . DESIGN BOULDER TOE LL LLLLL !I• Elir LLLLLL ■ LLLLLLLAS-BUILT BOULDER TOE ZLLLLLLL_ 1 ::::::::::::TEDSODMAT LLLLLLLL LLLLLL AS-BUILTTRANSPLANTED SOD MAT ," • ■12i� ii iiiL.cA ' =iii2!!:=:: jjin2!!:=:: AS-BUILT BRUSH TOE �o DESIGN 2"TUBE STEEL GATE •il!ng !i! na I o/ Y \o DESIGN DOUBLE 2"TUBE STEEL GATE iA AS-BUILT TREE c CNa AS-BUILT 2"TUBE STEEL GATE oz6z �� AS-BUILT DOUBLE 2"TUBE STEEL GATE T LA CO V • 72 NOTE: O E w m% 1. DEVIATIONS FROM THE DESIGN i c Y x WILL BE SHOWN IN RED. 3 o w o ra r Y 1 VI z 2 c5,°o 1160 1160 4t 4W 12) =z °s� .1, �Ha m PRE-CONSTRUCTION GRADE 1155 'j " • i • •. �" • sN` 1155 - Ytp15f u1 ry+i•'r N. • �` Imo' r •�bd .�4 s. •••.....s. � i �'' - •i•,li N I110'N �n i i i i 1150 1150 -I--) 1145 1145 U 1143 1143 CJ -• -- 1 00+00 100+50 101+00 101+50 102+00 102+50 103+00 103+50 104+00 104+25 � O �4 ��Ii`''� / NOTES: 4 Z U �i & � ����® -..1...s/��`" � \ ''� / 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. (t � � ,� p�.• J ,A#40. - -p 2. AS-BUILT INFORMATION FOR UT5 IS ADDRESSED ON b.c f�,,,, -� `�J4 'I���� PO �y,��6��� ,�(20 - .I ®i O NI SHEETS 1.35 THROUGH 1.39. 4 AVA.... ' :--- -Ara- '''.;., ,44414,10,10.io, , 1 . 1- 11 S ~MOM '3 /� •4'• ‘,/s % CE CE CE CE CE CE Q Cn C!') a•l�\C ` - C 1165 CE�CE�CE_iI- STA.806+93 1� QOl OOl OOl-OOl / N- INTERNAL CROSSING �� • 001 STA 100+98-0O1+07 007 Q GO / L1J O UTS REACH 2(RESTORATION) / z _ �� PP 33 - BRUSH TOE INSTALLED TO 1165 d� INCREASE BANK STABILITY J I-� 0 60 ;- �it ;!v Ilse_ / <cc E 0• J ' G 101+00 / tl9 _ / _ _ _ ' 3�-�3 - SPARKS CREEK a 1p0x00 ZOZfOp / LZI0�� / 104+00 3j�30741:IIIIIIIIIIIII"miliiiii/ — cA STA.100+61103+00 BEGIN SPARKS CREEK REACH 1 STA.1O1+12 SPARKS CREEK STA.8O8+00 \ Tg END UTS REACH 2(RESTORATION) STA.102+75 LT, SPARKS CREEK "L. REACH 1(ENHANCEMENT II) BEGIN CREDITS ,,, x I N _ oZ l k8 CD 33-33-3J— 0 2� 4� 6 • 30-3.0_3.0_30_3.0_3.3-3.3_ (VERTICAL)3J�3 m o 0' 20' 40' 60' 1 t.' i X I (HORIZONTAL) 3._ Q ci i v cA 1160 1160 z ti z of N S.]44z ..t° v h ;3 rn v F- ' Ha K m 1155 1155 • Yt4.l,,ll1ry7 .^i. PRE-CONSTRUCTION GRADE AS-BUILT GRADE 1.``P.... �� �������� y`o Der` m Nam_. ..... __—_� . - f'Z,ii l 11i+0` 1150 1150 -I--r 1145 1145 2 I 0 1142 1142 Cn y 104+25 104+50 105+00 105+50 106+00 106+50 107+00 107+50 108+00 108+50 O 0 ,.0 11-60 Cd� NOTE: 4 Z U c6 1160) /CEO 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. (� CE CE 1 •�CE�CE�CE�CE�CE�CE� /BOO AI GF����E GO1 Oo7�col_ 1 i (19 CE CE CE CE CE CE CE CE CE !P .------- - -- _ ._-1. __ __ CE .� 1 = Cf) 1 0,-------00,�001— A3 .-- - 1 O ao� 4� _ 0 1155 1 SPARKS CREEK -.-11°1.11011 •x- �D . u -- 105+00 .a a �•ly A-D_ 1I — 106+00 T -0.Nbb•DDD. +00 - 10$ 1 X pu D D f u D: •oa • m 1 PP 24 0 99.D.°:› m .DDDpDDDD• 1 STA.106+80 X 1J o°e',b'� m 1 Lf) INTERNAL CROSSING I--D'u'p'°p S<- 0 CN I + SPARKS CREEK ,, '`.� - STA.107+22 1 + . r VEG (ENHANCEMENT II) '`, _ 072: INTERNAL CROSSING 10 0 * D ®r �-- SPARKS CREEK O -I > VP 8 ami 1 --" !- (ENHANCEMENT II) IQ I D3A i Altt' - • N N w X, °• m 1w ° 3J '. - z 3J 30 3J 3J 3J 3J 3J 3J 3J 3J 3J `�O /_ ,, ,;' '' 3J—3J—30—3J 1z-= T o z L I 3J _ --r 3J = 3J 3J—�3J`,7-3 pc'aJ 3J-3J-3J— 1U 0' 2' 4' 6' O • Lg I— �� f� 1 41 (VERTICAL) 5, / i2 Ewm% 0,\ 0' 20' 40' 60' z ` O (HORIZONTAL( A 3 1 W Q-a 1160 1160 1 zao 1.1Q(i c.'`J O',w 4:` g,ry Rf - � v 1155 1155 m Y4..owl41N7 ,i. �a_o� mil;Go 1 PRE-CONSTRUCTION GRADE v°_yN� �. � 1150 ��������� 1150 s Y �Hd �'-�� \\ ...O. \\ i/I ii N I 151LLl • 1145 1145 p I cn Q Ct CI) U r 1140 1140 CJ 108+50 109+00 109+50 110+00 110+50 111+00 111+20 w —m Q Q ;—, '& I� NOTES: Z U 1 m 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. ft -. C QI ' �- bT 2. AS-BUILT INFORMATION FOR HANKS BRANCH IS bA - 1I1 ,,., O ADDRESSED ON SHEETS 1.04 THROUGH 1.11.f = m p Q\ CE CE C, CE CE CE CE PP 12 1 Z U it V, m C!) 0 —J ; 1 ; I 1 0 \ 73 \aoT—ao aei n 1 m t=)\ moo. J o = KS CREEK ' STA.110+54 \ SPAR 007 p0�� I END SPARKS CREEK \ GO, \ I REACH 1(ENHANCEMENT II) 110+p0 m \ 109+00 _ - \ I ` `1 IZZxoo \ - cA STA.110+12 n \ SPARKS CREEK `^ REACH 1(ENHANCEMENT II) \ STA.233+87 I \ END HANKS BRANCH n \ REACH 3(ENHANCEMENT I) i \ \ .. 0 \ %� Im x \ J \ \ �3D - 30 z¢ 3D ' .z \ 3D- o O 30 30- 0' 2' 4' 6' ' \ �30 v 30 (VERTICAL) � c x -30 30 30 0' 20' 40' 60' y z o 3 L v (HORIZONTAL) 3 0 Pt,6 \ J" c 1210 1210 1 Q ZP ii'. vPRE-CONSTRUCTION GRADE 1205 1205 \*.%..,. ri 7 �_/� 1 1200 1200 Y.,,01d R['$ AS-BUILT GRADE J%/,°40' .• ,' 4FiI4 l ril / \p"........... " N. 1195 \\ , 1195 '" P 1 O a.) U 1190 1190 C▪n y - I 200+21 200+50 201+00 201+50 202+00 202+50 203+00 203+50 204+00 204+50 O O ,.a / � NOTES: i — 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. (� / 1 2. AS-BUILT INFORMATION FOR UT1 IS ADDRESSED ON bA 1 SHEETS 1.12 THROUGH 1.16 ▪ i '��'' ) / C O / C/ 1 cC / EE I 'am [n C13 STA.200+21 Cif 1 �"� BEGIN HANKS BRANCH C \ STA.203+08 O REACH 1(ENHANCEMENT II) —��,E HANKS BRANCH \ 0 REACH 1(ENHANCEMENT II) LO C CE C� CE CE CE CE CE Cf STA.308+93 D 1 END UT1 200+00 REACH 1(RESTORATION) i HANKS BRANCH , - lio o O �LOD� LOD—LOD L-0D OD--Lel LOD—LOD—LOD�LOD�LO1 �O / 1 m` V Y _ PP STA 201+97-202+44 F 0� = prii 40 LF REALIGNED TO40 A 1 Lee", -ICK , LOD LOD �' STABILIZE CHANNEL j°� 17.• 4,„,„,,,,______________7:7<. .,!,_____ oi+oo 'c�� ti._;... °ti,,, Waiffalartlir" ram" __ _ �1.�rsr LOD3y� 00�_- 00\:1111e- /�po S/ ° STA 200+56 �J `� �'��"�t ya',=,'vr �''a� �T�r / d'� ROCK FLOODPLAIN OUTLET ADDED TO t -- � lV< �2200 � - Vp0 - O-, STABILIZE FLOW FROM FLOODPLAIN \ -QOl 93A ns��i% A!r/`a Q� 1210� N� -�- 93 �� t? d2pS �i*j� .'iv-- 1200 ��O .♦ Q� 0 VP 3 - ,�� _ p0 �� o V „ 1210_ --__ - OC _ - _ _ - - 1210 - - 1210�""� STA 202+47 .,, ii1'L ' K FLOODPLAIN OUTLET f�nim y � Q� ---_- ADDED TO STABILIZE �d�F �i Z __ _ --- FLOW FROM FLOODPLAIN °c� J_ p N N 6 37 yr L3U-3U-3U 3U U— 0 �r li%e�1�, ram '8 CD ..O/"' rSy' Q� 0' 2' 4' 6' f.M �O y',,y Ewm% ;)IN O 0' 20' 40' 60' ° \� wi J1 2. 111 x U %,,, �`°�7A1 �_ 23— (HORIZONTAL) O c:O u At/ 1230 V 1 Q zz o m 1200 1200 W f4 N z 1 Z A d m N N m / AS-BUILT GRADE 1195 // • , 1195 ,µiV1li+,,.if, ^� _ / PRE-CONSTRUCTION GRADE -=uy u- u'v,G -jj-41 1190 --------............ 1190 ... _—_--sue -I--, 1185 1185 0 °' U 1183 1183 Cn y 204+50 205+00 205+50 206+00 206+50 207+00 207+50 208+00 208+50 209+00 � O 'ti I _ bt— Q cC �y C�—< c6 C I NOTES: 4 Z �C �E 1 1. DEVIATIONS FROM THE DESIGN WILL BE 2. AS-BUILT INFORMATION FOR SPSC1SHOWND IS ADDRESSED ON I bA SHEET 2.01. I I 19 C Icr V t uo = ~ xI PP 4� I� 1w o —Z zJI 206+00 p , I i ul 1= � '®��� I Q � 1195 ( , 207+0012 00J I �0/ �'�• - 208+00 I STA.205+21 1 L_ e HANKS BRANCH u �0� PP 5 I REACH 1(ENHANCEMENT II) HANKS BRANCH I STA.900+91 • END SPSC1 ♦♦ i ®! n 3J\3J 400 WWII 2 / - 205+00 rs-,\ N J pa�3J x00 L I Al '; \3J\ I ,o. ,0 1 i p5 m 001 33\ r p:.� i' 1ti 33 LO I 4 --_ 3J ry z \00 1205 ,` i*, \3J\ 1 . m 33\3 1 0' 2' 4' 6' O __ MD ' ',441��� 1210 O° J\3J (VERTICAL) , 1-1 33\I n m oo yyy ® . (HORIZONTAL) Q QLi lJ V 41 J / V 1 cA 1195 1195 Q zzo 1.0)< :''' :iii Fy y m 1190 1190 .... l,111V1 I d!!ry„r PRE-CONSTRUCTION GRADE :,��f�'% .', �1 1185 \\// `............ �,��_ 1185 '1'+ir,11.40 .,: ��s 7--- AS-BUILT GRADE 1180 1180 0-1 O U r 1176 1176 Cn y 209+00 209+50 210+00 210+50 211+00 211+50 212+00 212+50 213+00 t,,.I �.y `�C NOTE: ;'' c6 I O,, 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. I , pia I i F x 1 HANKS BRANCH c6 O 1 IILL ALL Ala Ala 211+00 Ala Ala ,4 Ala •• ®o III �11xoo O 0 //i,•r•", '- ;1 — 001� r4, O/ I85 aC O • 0 ice_ •:•r/"� 00 . ILL210+00 , r�r_drier 01 I 007 O 007 r* N O (NI STA 210+14 H 4 , 7 ROCK FLOODPLAIN OUTLET N 1 �� ADDED TO STABILIZE FLOW v ; I jj INTO STREAM FROM FLOODPLAIN o N '� z1 \30 30 30 3D 30 30 30 3D 30 30 30 3D 30 30 30 3D 30 30 30 3D 30 30 30z— z o O J U 0' 2' 4' 6' 21 Q (VERTICAL) 72 i c C P] ,C 0 20 40 60 z y y�y (HORIZONTAL) 3 0 pF'lJ V C 1190 1190 �� cA zz 10 i).1,!` oz� rZ A d m N l iZ 1Ha Fy' 1185 1185 m • ....... l ..._____... l++aIl�il1.?:`,., �. Wiz? ___ M1 ••-F�•-.-• 4% j . ..__ PRE-CITRUCTION GRADE ?;`� ,�-¢;�, .... _J. N N,_0 y-Y 1180 ����..—l---- 1180 Y..& Gtn _. . � S `'�+ir,ir+tip e`..-. AS-BUILT GRADE ������,--, 1175 1175 ct 1 cn O U r 1170 1170 Cn y 213+00 213+50 214+00 214+50 215+00 215+50 216+00 216+50 217+00 217+50 / 0 STA.400+12 6a NOTES: .. Z c � O BEGIN UT2 C F 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. C 01 (ENHANCEMENT II) /� \ 2. AS-BUILT INFORMATION FOR UT2 IS ADDRESSED ON bA SHEET 1.17. (till 400+00 cFN S N 1 STA.216+99 0 Q END HANKS BRANCH U �,I REACH 1(ENHANCEMENT II) Ili\ G�� BEGIN HANKS BRANCH REACH 2(ENHANCEMENT II) Z1 G� STA.400+90 =1 / END UT2(ENHANCEMENT II) �1 �f�C�- /� PP13 �1�xpp // 1 `CE---c_f_____C=_____ / 1 Cf ��E�C /C� C� 1 VOI(S BRPN / n 216+00 / 21 +00 ‘,04111111111111m*o•_____ 1 a0 /\ ❑ LOD 215+00 / 00 /O __ to,___„......... ±..,,.'t1,,• N _ % 1 214+pp LOB PP 7 / ,C \ r .......„.„.,,,..... ..... _ 1 93A niff- R1f 30 \ /? 1 VP 4 W —30�30 30 s' P\ 0„1 4 30 J 1 VEG 3030,30 yeti //,`Q'u 2 30�30 2 1 3U—33—33—3U—30 ��„ 3U_3U-3U-3U— /� To C.)1—3U—30— � 0' 20' 40' 60' o 301 /�� (HORIZONTAL) 72 1 /� m b ig- 0� 2� 4� 6' N 2 0 1 / (VERTICAL) J`Q 0 a"�' 1185 1185 �� Q -, zz ''ja) ,` :iii 1180 1180 m ......... PRE-CONSTRUCTION GRADE ;` ,"-•••- /,Vr?,— n..__ �_ _J. N -y , 1175 1175 ;Y';p&dGN `: ..S. "A+iN1r+tip e`.. if..... % AS-BUILT GRADE `% / ` *..%. 1170 1170 I ,-1 Cn O U r 1165 1165 Cn 217+50 218+00 218+50 219+00 219+50 220+00 220+50 221+00 221+50 222+00 ,.0 Ct / NOTE: /OD C 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. /,t\t\/ 4 CE�CE�CE_CE_CE_CE�CE_ 1/PV i cn U i~ —CE�CE�CE� CE_CE_CE_CE�CE / V7 C!') —CE CE IIA�AA`` `, �C'F, /. t �\ CE CE CE `/ pjRrCC` STA 221+30-221+70 /-_ o �� SCE `,I�NPS BOULDER TOE REPLACED WITH \ �1\ CE C`r BRUSH TOE DUE TO EXTRA 9' A. i y CE BRUSH AVAILABLE AT THIS LOCATION /AQ 0• 1180� / 9'\•l O LipA. . �\\ 1seePIX �Op��LOD� 'O VIA�wei \,�r � ice/8+00 LL LOD�L•• �PP ! STA219+54 � _ • yi: T"! 1' .: LO - � —rf� RR :ED WITH •_ �_�rr�j„w pO3 LOG 1-HOOK DUE TO NEED O6 �`>� ODD p ';',/,-- .. 0 182�i�jjar 003 FOR IN-STREAM STABILITY LOD , 0 0 —003 GOT—3O3 STA 219+38-221+84 lkori a ^ _ L_A-1 — GO —30_ 30 193LFREALIGNEDTO —.• / ILL ALL \ 30 30 STABILIZE CHANNEL .L. ... / .E 30 )J ` 1 .o. m. ... .o. C� \ -30 -3D — d • 11\ /OI -30 30 J ,.. ALL ,L. ry W \ \ �. Irak o O (VERTICAL) �y \ .4 .4. .4. .4. .4. W. A G�W d ,L. AL (HORIZONTAL) ".O ,-.1.r f i v PI 1175 1175 Z 2 j,'o 1)Q1y ee c.'`J I w1z 1ry \N. .1L H 1170 \ 1170 \ °--oar —.����� PRE-CONSTRUCTION GRADE "s •.,0 , 1165 \\\ 1165 - ffif i11I11t0' Cam„ \ ••••_` % ,,/ ~\- ` ` '1160 '� / ``��+� _ 1160 ‘.../ ,\ 1 ,--I cn O U 1156 1156 Cn y 222+00 222+50 223+00 223+50 224+00 224+50 225+00 225+50 226+00 226+50 � f•"•1 / C.F'/ \ NOTES: i / �/ / 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. (t xO0/ C, \ 2. AS-BUILT INFORMATION FOR UT3 IS ADDRESSED ON bA \ SHEETS 1.18 THROUGH 1.27. 4 I P�%/ /C�/ STA.226+42 \ 3. AS-BUILT INFORMATION FOR UT4 IS ADDRESSED ON SHEETS 1.30 THROUGH 1.34 �'/ C,� HANKS BRANCH C REACH 2(ENHANCEMENT II) \ G7 U 3-i •��%,// LF'/ END UT4 REACH 3 \ •r �� n �/ (RESTORATION) �4 m c cc Iv 0 d§:'-/ \___m CE�CE�CE�CE�CE�CE�CE�CE�CE� HANK(ENRHANCEMEANCH NT II)CH2 ®® -9 OD CE STA.520+06 END UT3 REACH 4 ��o (ENHANCEMENT II)NHANKS BRANCH Np �O r�223+p0 �� 1„...bx.Ac5L-177:04:::::,1;111 (Fo ax0o s • C ^ J ��ks0p ♦ W� O x00 VOD�`p° 1 i • O O ,VO� STA.607+36 _®�A%� �J 40 INTERNAL CROSSING "J`<�1..CJ,' • f STA TALLED82 "Si., �'— _ N • = UT4 REACH 3 ° FLOODPLAIN OUTLET NOT INSTALLED �,��/X A 71 .P 4 N m 519+p0 (RESTORATION) L d �� �• S ¢ T DUE TO ADEQUATE STABILITY ON BANK. 1� pR• ©l. N z C) gi �' UT3�PP 25 c a,- A, ;� .r..0 � if o O \�J� ,�. 518+00 .� ,�. ,�. ,�. ,�. ALL AL ��0� ��i/oE" \ o6. �� 0 2 4 6 p a� x \ G�� (VERTICAL) .�j� „�. ,.. ,�,. ,�,. „�. ,4 ,�,. ,�,. ��' STA.606+96 , /��j �p' INTERNAL CROSSING 11�®�4•:�' E w mo ��O ���-.� �.% 0' 20' 40' 60' ' , .Y y UT4 REACH 3 40® � ,- `'�, 2 z o �'� ,C�D i.i-��� Al Al ,�• Al Al 00 (RESTORATION) IHoaizoNraU 3°o:O-a m / `..v., 1 1165 1165 AS-BUILT ROAD CROSSING [ELEV:1163.53 Q . ! em u" 1 ( oz .1.) L PRE-CONSTRUCTION GRADE /% �, jOk i_ z //01160 � 1160 \ / \/ -µ�V1II!!ryl .. AS-BUILT CULVERT "•� _`�t�F`•-S±r���r%�1 INV:1159.19 ._�1 AS-BUILT GRADE -O:n ,r. `9' ,2-48"CMPPIPECULVERTSI ,YaaydG�' o„ AS-BUILT CULVERT ��.,.. ` rrr�� 'i��`�" 1155 INV:1157.17 _ 1155 �'+i�+i�+ti}p � ` -v. _ \ I--\__ DESIGN GRADE 1150 1150 -I-) I cn O 1146 1146 Cn y - I 226+50 227+00 227+50 228+00 228+50 229+00 229+50 230+00 230+50 1 1 NOTES:I $"•i 01 STA I / 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. (� .227+64 LI1 INTERNAL CROSSING I / �1 HANKS BRANCH i REACH 2(ENHANCEMENT II) NI CE CF STA.228+06 _CEO j\ INTERNAL CROSSING H U Q _CE m • END HANKS BRANCH IO '� �••' l~/11 CE�CE x F\ REACH 2(ENHANCEMENT II) I rn N CEO CFI BEGIN HANKS BRANCH xj CEO I VA CF REACH 3(ENHANCEMENT I) / I� -DI' �E/ m m CF\CF IN J1SZ U1 � S'= 7 v�J, �e \CF�CF\ Lu I G1 �" :/ - - - - CF�CE�CE� I= 1 ® o% ._e 228+0o �, 1E .�.. o �,//„r�E,�' ,w.. `7, HANKS BRAN F,CF Q - ; VAAVi�. ®.�p a I�_ 1 1.�,(a T�8e'Vi�\'ice[s.. �� y o . . . 2 D Air o n DUAL 48"CMP PIPE CULVERTS � i �/ I 00 INV IN:11S6.301159.19 ' ¢•, D a230+po p I o INV OUT:1156.701157.17 too_ _10 V o CLOD u /0 U0 IO LO� 33 33 3 3J 1T ,V /fr It / • -3J 3JO�'�7 -QOI��oOl�oOT _3J J� ---- ___ - /� Ii sl 00T 3J - __/ / OOI� �3J�p0 �407�00 3 3J�I 0' 2' 4' 6' o • �p0 \Oo� ID� N.,,,L) u. 1-1 T 1 jp01 O) I w m- 407 0' 20' 40' 60' 2 - yy,�yy X `{� pm (HORIZONTAL) 3 ° LJ V U�'i / V 1 cA 1160 1160 Q Zz '10 W :iii IaZ Ha Fy y m 1155 1155 PRE-CONSTRUCTION GRADE +I •••••• ....Li ..1-'r,"') -64V :it•t-- - ........ .............1 i -,• P.,- •DESIGN GRADE I_ - - ���� ., 'o�' 1150 1\ 1150 '101f 140 ` ` \ AS-BUILT GRADE � 1145 1145 -I--) • I ,—i cn Q U r 1141 1141 Cn y 230+50 231+00 231+50 232+00 232+50 233+00 233+50 233+88 4Q Q ,yam I NOTES: 4 Z ,y 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. (t 2. AS-BUILT INFORMATION FOR SPARKS CREEK IS ADDRESSED bA I ON SHEETS 1.01 THROUGH 1.03. 0I I cn U • I x IE�CE�CE�CE� HANKS BRANCH CE�CE�CE CE C� CE CE CE` Q \ CE—CE---_____CE CE CE CE— STA.233+87 1\ \ CE—CE—CE�CE�CE�CE�CE—CE— I END HANKS BRANCH I / - I REACH 3(ENHANCEMENT I) I \ STA.110+12 SPARKS CREEK REACH 1 I - - (ENHANCEMENT II) • x . / I CC N _ 231f0pv \ 232+00 CG_ O :.._....-233+0� lOD LOD� �`'o I W 1 , LO� LOD T LO 00 - - - AIL_ _ - 1 O S I I PP11 LOD�LOD��n P / L+, I cn ---_-- -- -- - ODD LODLLOD—LOD - - --0-0- — CC L , P12 CL -- 1185----- -- ---1 _ 155 y f0 +i a�. -1160 -- -------M �U�3J— O o o )—I 3J— �33-33-33_3J_ -------1160 -�—„> ��O-3D-3D-3D 3J�33_33—n--- .. o 1 007 W w E, Ii z OO>\ o IV >,o C> 2 I O u ` 0 2 4 6 > (VERTICAL) • O g w m, 2 \O I 0' 20' 40' 60' m z 4 O w x > u o ( Zr)HORIONTA dQ Q \- \ \ \ - }- 1' 1245 1245 v 1 cA R 11 11 Z m o �� PRE-CONSTRUCTION GRADE z o }+ laa) Rz5 ss 1240 `s s-- \ 1240 -* m \ kDESIGN GRADE L 1235 1235 -Y,a+d�'�' � AS-BUILT GRADE IL , �0,.,.,,.��. L\ �srii stt ` Cam„ I 1230 1230 1228 1228 300+00 300+50 301+00 301+50 302+00 I cn O U r -i— t o NOTES: .4 Z - w Hi CE�CE�CE— I 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. (t .D—�r•D�LOD—LOD— .. CE LODC�L.. CE�CE CF LOD GEC . O_ CEO i LOD—L•• LOD LOD—LOD— gyp, f-- 3y LO w— STA.300+88 _.12 z - UT1 _ - 40------- I_.Ii j REACH 1(RESTORATION) _ NBEGIN CREDITS __ __ "12Ap-i,;•/ - '-------------- _ ' o uri y =!�d� _ — _ _ may. ® I� u �;;aAw`. '��s1 �iis`Ga 'i�c. .. 3p1+ -I- _ - _...._.. _' �� 1 y,v '441'�.,'4,..Al tsg'-0-i�1 ilno1 �Qi�ii4ii i3.40 �9 �a- - i . _��� i1 1 cz, it 30 00 , apl—"4—•• ----ire -�.1240 1�!!%uetlii�^A�I31rx�rilia: _r -�.�._ SL ___.. '1 30.+0p_ \`\\ 0 _ .. §iil�jit-'-_.!Sy�J11r••-• � PP 14� �1 • _�?) I :_;;`!!ii5in�i: ;=!5 Ole ' 1 I'ii4 V��B u �aOl�-4•-�OOI Q OOI� '1. 007 i ; �' iA p 4 4 I m 1 1 1 1J �3J1 I 0 2 4 6 o 1-1 3J 3JEeq I (VERTICAL) 3J 3J 3J 3J 3 0' 10' 20' 30' .z 4 v (HORIZONTAL) A 8 O 0.,Q'� i v cA z 2 ro �i G`J°`w 1235 1235 . W _z v..0 z °s� .of, -.H a .-I m AS-BUILT GRADE 1230 _ _ - 1230 - yt�.i511u rl+,... • OA i ... DESIGN GRADE /— ffq,., ti .,10) ` �„ I 1225 1225 1221 1221 302+00 302+50 303+00 303+50 304+00 I cn O Q NOTES: .4 Z `- Hi �� Luv LOD LODE - —' i I 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. f E C CE CE CE CE E CE CE SCE-��E CE E CE ,+ Cn U STA 303+09 Cn U) —M BOULDER SILL SUBSTITUTED WITH I 11) iQ LOG SILL DUE TO EXTRA LOG AVAILABLE NI410 I o m —Li.' X I Q0 i a ite„ • " .- ��s..........14 O\ �,: � , ��,�• �11 ... S�G iiii 0p a- ,o. ,�, II'emu. 40, �' 'b�2n \�'ii ' ���303 3��'l�iira ���•i•i••i���� / ,,c_ r ,.. - - • �� wiliffillitiv a. cA ,i. ,o. m. ,�. ,�.� -- .... -___- .ram -7 / �a III-. �IIIErIr� �' LLL E. Ie!!! IlIIIwm�0 i !ji■iii�I# 0O 0� ��LLLLLLLLLL �!_,,,:— I +— i. m. ,a. LLLLLL ® ,4 ,u. ,u. +4 ,I.,. Iwc w� ,4 OOl—OOl— . OOl—COO_ Ni.„,„ 40 0 COAlm Lk AL 00� 00l 00)\ o IILLo B z— x 0 1 1 0 2 4 6' k o1. 1 J Q • L0 1235) an b I2 3 3D 3D 3D 3J 3D 3D 30 3J 30 30 30 30 3DOT 0O1 I 0' 10' 20' 30' eT - u,=3x —OO7� �03 �001 3 001- 0 : 1 3.� 30v-3 J 30 l 30- (HORIZONTAL) O° O u 1' 1230 1230 1 n 11,31 .� o Qly e. c.'`J I'i W 'z0 AS-BUILT GRADE Z �s 1225 1225 ,^� m L � \\1h ze.__i.. _ DESIGN GRADE vN$;Z. 1220 -- I 1220 s Y.Hd *' ` PRE-CONSTRUCTION GRADE - fff'N,ui�sri�'`� N• .,... ' L --I \\ I--- --1 1 , __, 1,....., ____ I/ __-- 1215 1215 1213 1213 304+00 304+50 305+00 305+50 306+00 306+10 P21 • I cn O Q /CE / E�CE �p0'\/ 002 \ "I` ''` ::: ''` NOTES:E p� CE CE A.. : I 0 FROM THE DESIGN WILL BE SHOWN IN RED. (�p01 CE CE CE ,.. CE CE LF" ,A. ,A. A. ,... ,A. A � 00 9.N 06\/ CE CE_/ I CO / O / /lgtg0.11P:P-711111lPiPirill%k �0j ,I�. ,I�. ,�I. ,.. ,4N,�I. = Cll/aVP 1 �..`L' n o ,a) yl. ,�.�d;E6 . . L�D�c-�'LOD ,� ,� r. ,w ,� NLU Ak w. ,u Ak 1Z ALX nLOD w v ��i_ ri �0p =® _'n. ,.. 11 ::�- 'n. Erikll it_ii :." _ ,o.U71,L, ,L. ,o. ,o. ,\� ,o. ,o. ,lL. ,l.`® n ,o. ,ICU,il.Z // LiIP�i IIL I illy' IY�L:I' LOA I r mJ IIY// 1112111� _ _ lilV� L._5 Z 9g**tte. j 4 w LEI^�Elit !,� !f�l����Si���W j eri Ali° t11i al '4i; i➢i / all 4144:7, •ram. i nN► 1:104,11:110.1.:, 1 / �� 1 Op 'ro s®'`!"®•_ .7��IIIii 1111 �L�I•�- _...._ _ c _...._... I ,.. �I ,u. gOR w����� - al#r,., Za . nllix ; N ,,gam, ! i1i!il i \722 �.. PP 16.. _ �,.� j _ G -. p . LL Lila 'eii" p� I A, il4 il4 Ll. il. il4 il4 Ll.<il. J4 'L. il. 'l 1,...14. w, il. / '•Ol N o o 'W 'Y. '4 '4 'W 'Y. '4 '4 'W 'Y. '4� '4 'W W.pO7k '4. yl. '� ALL Ala �OOI -OOl ,IVP2 Ol'�. ,..'�0 '.. 1230 (1 o z '.. 'o.:: ± iy: 0' 2' 4' 6' • C (VERTICAL) s ' E E'm � 9�p, 0 10 20 30 O O Ya; ii X� ---------- Alt. 14 ult. '. W. AD3 NAL AlLtILL AA 14 .4. W. 4 -,-a (HORIZONTAL) 11 i v cA A CO R 11 11 z 2o 1:31.„ i IH 1215 ..� rs 1215v \! ..I \\ AS-BUILT ROAD CROSSING ELEV:1210.79 \...`,` AS-BUILT GRADE 1210 \ 1210 -a p�,1 •U t PRE-CONSTRUCTION GRADE \ ! ;s1N ,z ` /__ AS-BUILT CULVERT ',HI!1110' ` - I INV:1206.45 DESIGN GRADE I �_ l AS-BUILT CULVERT 1205 INV:1207.88 1205 1202 1202 p 306+10 306+50 307+00 307+50 308+00 P21 •, I O U r Q d€E Au it CE-emu A,. A. AL AL A,. A. .� - O c6 C. • f E�,CE 00i i \-00 NOTES: *4 Z `, E CE—CE—CE Eff !OD 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. (t X�,.. ,v<� �O ,�. ,v< ,.. ,v< 11O CE CE—\—Loe c.f LOD LOD / O0 , ,u. ,l. ,.. ,u. CE CE <O 110 0ALO A. AL AL V`fIV CE O �P `' STA 307+98-308+OS / = V7 ( )- Lj - •D LOD ••� LOGSILLANDBRUSH,.. • a •. TOE NOT INSTALLED DUE LL,,I��� UT1 ! N 11 TO ADEQUATE STABILITY O�� liiin ,.. ,v< ,.. ,v< .�. /�� ,�.. STA.307+87 �� .u. _(\P,n, ,i, ,u. ,u. C 111.. n ,u. ,u. ,u. ,�, ,u. ,u.m,u. c s70. .� INTERNAL CROSSING �� v- ____ a. M -vl igi r• riii i pUT1(RESTORATION) �- A. ,w.�w,. A. ,u,. w,. �yS/' Q .r- i1.,. ,� As Au1 ,� As Au ,u< ,� ,w. ��� �: i;o,.• _ _ `I ��p.�. / IPM AWIYarni �� �.--,u. T��� �Q�La��� n 1ti u �� CAR ♦� _w ,u. ,u. ,u.�r.,u. ,u. ,u. by a 11 ,4r�iktI AL �wl� 'TM ,u. 308 0 a \ \o,�W�� - ®® 2 1,, j 0 0� I to v . v v v . v v __ {91 Ni I "ELL -��` ��� ® STA 307+26-307+36 - 0 •�i'. p;„ cA `\ \L ®C Au-,,_u.\ As _-,..-_,�' _ BRUSH TOE NOT INSTALLED _-,�. ��iLW ��@� �`,w.x ,m. ,m. ,.y v LLB L y ,.;� DUE TO ADEQUATE STABILITY STA.307+47 ���, r ��7� / '07 LLLLL . `-' ' "'`�`'- ®� / _--- ® INTERNAL CROSSING F 1�"'`•' ''`• I O "'` L LL ®® ®' a- 121Q O ' \ ^CE Ita,LL, �r..�,._®_moo"- ® UT1(RESTORATION) --- '� ( ,,,�,:.I i ,yam,,,, �X �,, LLLL\lam oo +fLL \ u ,.,/,,..,) ,U LLLLLL�� ��� Z LLL - ' / \ LLLLLLLLLLLLLLL LLLLLL CIOI—OQ�` �$\`L� N L,LLLLLLL,u�LL- L GO '` ,, \ LLLLLL •, _ 00� p07 49"X 33"CMP PIPE ARCH CULVERT �, jr 10 - 1,/��I .� p �A�" C101 401� INV IN:1207.10-1207.88 i OI\ / INV OUT:1206.10 1206.45 1 `' Y��l7�zo Y aoT— oo� \ o I _�� N — STA 306+40-306+60 N o z¢ .- 0 0 Ll^' g BOULDER TOE EXTENDED TO ' — / PROVIDE ADDITIONAL BANK STABILITY Q� p 3• 3J— �,� 0' 2' 4' 6' • ��� D 3D 30 (VERTICAL) \dj 3D-3Dv 1 E w m% 30 33 O07 0' 10' 20' 30' o -2 x �dj 3D� (HORIZONTAL) .. m 3D 10�33�33� o°c:ou n C 1210 1210 'r.' En n zao 4 z °s� „, _. ,A'7,), ,F; .K 1205 \\ 1205 m PRE-CONSTRUCTION GRADE 7 � _p`' 1200 1200 Y,oHd '• � AS-BUILT GRADE - ';/,Oj;" •' '' 4Fiu l ril` I �' 'I 1195 I i ____---..._ 1195 DESIGN GRADE 1193 1193 2 308+00 308+50 308+93 I O Q NOTES: .- Z `- 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. (t , H /I 'i ,,,. `p 2. AS-BUILT INFORMATION FOR HANKS BRANCH IS bA ,_, 16- `i ce O ADDRESSED ON SHEETS 1.04 THROUGH 1.11. ill titi*joi O I o U +� m cn %TIM ' % \ \ .. o \ UT1 um i���ii �oo \ \ rU I !(ems- i 1 1 run� 1„:.-. .______:-:-_-- ehil'Inwrm,In' # i lI \ H ::: : um�� v Y C , ° - i ' STA.308+93 1pQ ar END UT1 = /� _••(i ��� .,. .„ � 1�� REACH 1(RESTORATI ) r-@ ®� _sue - '•!��! 's3� i! . , �� STA.203+08 4. /7 - �t4p ►! �.� I ® HANKS BRANCH ! o q� '4, - :It gspsais ��� 4!� Ire��, '�C+� 1 REACH 1(ENHANCEMENTaI) eo itisTrw,al o r _,_, „,. ,,,,, ---,„-4"-.5._,4 Itive v 1 kil o lzos ,• r �//�J' 0O gyp' • •• pp oo ®ihR �� �ERTI�u ,E 1. 1 E w m a 0' 10' 20' 30' z X A (HORIZONTAL) Q O 0.,6'T5 / V 1 1190 1190 Q oz , Z A d i1ZxHa 1185 1185 "' ',P. 1�`+.fit-i PRE-CONSTRUCTION GRADE -0- ,, "'o -�� y 1180 . .� _ 1180 y'•pya 1c 1175 1175 I cn o U r 1170 1170 I 400+00 400+50 400+90 O o CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE NOTES: 4 Z H \( 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. (t ., ,� 2. AS-BUILT INFORMATION FOR HANKS BRANCH IS bA ADDRESSED ON SHEETS 1.04 THROUGH 1.11. 0 /I cn r , V -icy) / o STA.400+90 END UT2 0 REACH 1(ENHANCEMENT II) 3 STA.216+99 END HANKS BRANCH REACH 1(ENHANCEMENT II) E UT2 STA.216+99 BEGIN HANKS BRANCH STA.400+12 REACH 2(ENHANCEMENT II) BEGIN UT2 C. ¢ REACH 1(ENHANCEMENT II) I 217+00 LO S� L� _ D\COD PP 13� �os- 1�� ACC O °p� N rg o o g / o7 Ii '`-.,"' '0-i/ 0' 2' 4' 6' i (VERTICAL Wb 0' 10' 20' 30' 2 I' uq To yy 4 X 7/ (HORIZONTAL) Q° 6J V Obi ." / V 1 Q zz '4o I 1111 m N 1245 AS-BUILT GRADE 1245 Q z -g H a )-1 m =0=a g-" 1240 =�� _ -- 1240 a.� w�'.�''Z.mGi.. I _ ;�;pad N , TESNGRADEiI ',,�Nir,ir+ ,.;, I 1235 1235 1232 4 1232 500+00 500+50 501+00 501+50 502+00 timiii. I cn O U r 7 a- A - lk ' 0 0 -0 C 2 - ORMATION FOR UT3 BMP IS ADDRESSED ON NOTES m 0) E 1 DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED •(� __ O ) p0 / E \ 4 I/4 AS BUILT INF i ' /C SHEET2.02. - ROCK OUTLET - Q �/'' FROM UT3 BMP -. CE )�'� ' STA 500+00-500+12 5 / r , 'CI SOD MATS INSTALLED ON BOTH -__\ '\11 /' \ , Cn V ,5„i 4 --------- BANKS TO INCREASE BANK STABILITY --__, / �, Tt.� 1 S DOWNSTREAM OF UT3 BM ', SVIOV Wq.a.-A--- ,--------- , \ ►6i�r �_k, soo+oo__ �i 12 • • t i� , u1 .'/''‘ -., ---.t-.i---,.i...e ;- STA.500+00 .�►.�. .� ®��.\ --'-_-,-„--_---i--- -- --- 1NS ;. 50. 0 _i_-i-__i4---.i---•-i--•m-_•-_-i1--r /,f\I 4'v'/..''i.'1i.g",,' �� BEGIN UT3 ` 4•�>,®S�` __- ,1 0 ` ,\ , REACH 1(RESTORATION) _ 1 "®A,14 % '------ - ------ - --_, N ---- r g 1 1 . -__ - ,. ,i/ 12401 O m _ - :--- +mom ____ __ 9R 1 Q Sii ��L a�►►, t1/4„,...... PP 17IIIIIIII-r NSrI r Il �� \ Q— 9 LOD i1i.*Gji1 - iiiyi„--,,. ' 1 OD LOD L:. 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(� H I _ /O 1 CE CE�Q�CE ,0\ - O + CE CE CE CE 70,01- - r cr i rm p CE CE Q I CE STA 504+95 Q U i —Q ROCK FLOODPLAIN OUTLET ADDED TO + = CI) N STABILIZE FLOW FROM FLOODPLAIN -----_- _- ".";; 0/ W ; z := ur3 _ I-- N x O _. 22 -------- 1 4j ���sos+o _ -- v N �o�y . 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DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. C +I /O�/ —CE�CE� �� �1/CE CE-______CE 1 1 -CE�CE�CE�CE�CE�CE�CE—CE—_CE t� UC! , r zi z wo � \ UT3 o a1 Q 1 o °O7 °O) °o7 m m , 509+00 ° i__ao1 ci 1 BOO ® moo 4 P P 204 O \RE LLL L 1, L L O hU �� \ • LLLLL L LLL�LLLL 0'VC) /. LLLLLLL LLL LLLL /� \ L LLL LLL 1 STA 509+36 —..._...._... --I LOG SILL INSTALLED AS GRADE CONTROL TO !O0 - 51pr z o 1 INCREASE DEPTH OF DOWNSTREAM POOL \ �LflD D _I �00 a -% x x I ,4 '' "` °22p0 OO e--- I PI El t 1 >, N I /30 3J \ 0 2' 4' 6 w m I 1) — 3J, 3J \Cp 0' 10' 20' 30' .o '� ���777 -- / 33- 33 COp (HORIZONTAL) 3 0 .. °' d / V 1 n 1200 1200 Z 0 —............ /31 i_ t ozc, l p PRE-CONSTRUCTION GRADE .1\ AS-BUILT GRADE � �`��__ 1195 ii--------�___ 1195 — ti a`...1 .1. 11 DESIGN GRADE iV %Ya 7a pV�'; 1190 1190 1185 1185 ft 510+00 510+50 511+00 511+50 512+00 I O U r Q -CE-I---CE VOD CE CE CE CE V�G 0E C CEO NOTE: i COD/ —CE CEO Ems C� m 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. ft I I o ---- CE CE E---CE—____ —}-CE- 0 o o ------- ---- STA.511+02 _ -- "_ --- --, -----.----ill-1-1-- _ r O -_.END UT3 -- ---_-- - U-I - REACH 2(ENHANCEMENT II) - 2z etc) __---BEGIN UT3 UT3 J J I o - _= REACH 3(RESTORATION) U _ 7< m�11� s��1u' 19g' I--I '= is_ 1 1ti9'' --t / / O 00) g10 n ate' _ I -�, 0 :.1ft i$•. • •1 C 1,+ O �1 STA 511+58 AND 511+66 ',� T9S 1'CC x I 02 BOULDER DUE TOSEXB RA LOGSD WITH LOG AVAILABLE ��57 1� 00 u)\ W N � z gi- ,„ I,,. 00)\am Iz °o _ 0' 2' 4' 6' V too ° 0 U J ) �� (VERTICAL) too o) A , s 007 OO 0' 10' 20' 30' N I `� 3J+3J 3J 3J 3J 3J 3J 3J 3J 3J 3J 3J 3J 3J 3J 3J 3J 3J 3J 3J 3J 3J 3J 3J 3J 7 3p Q Q '�\ I 1 0� (HORIZONTAL) ^ / V 1 cA 1195 1195 Q - 14:1,` �N�w oz0 l7Z A d m N I_ ZHa __ AS-BUILT GRADE �'y 1190 - - --- 1190 I IL --I ,µ IV11Nlry„ 1185 ,I --- 1185 �'A+ir,:k+tip e`.: DESIGN GRADE 1 I _ - 1180 1180 -I--) 1179 1179 512+00 512+50 513+00 513+50 514+00 I cn O -I-, Q PEE—_\—CE C CE CE CE CE E CE Luu LOD I NOTE: - Z m �CE�CE—CE— —CE 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. (t CE CE CE o C� 1— 1195- CE CE CE C O) U ---- -- -------- - UT3 S - - b_ - upompo 1 _ _ _ Ail_513+00 , it 1, Ine::•-p l .: ii!lnp i f.:_� / --_____'-„„,,,_.,.. CD �\ a11Lii!!! 2[®=� 111®!IIe! iEli��!�1 10 �I�- I__ --:i .ems:_-- ".III �Q -23A '•\ 1 93A - - _pair-! !:_.__:',-- -- ey J1 __ `J3A N LO Z\ VP 6 IZ OO�� 3J 3J� ��3J�3J VEG VE V c J K2 /�� —�p 007 �3J�3J 1U\ To V 007 1- 0' 2' 4' 6' o `007` 3J�3J 1Q �sl C-� NeRTIcaL) 1-1 72 \ OO7` �3J� 1�001 OOI� IC g,m 001 001 00 3 3J 401 aO 0' 10' 20' 30' 2 7_ —8913� 3J 3J 3J 3D 3J 3D- ",'o yy 2: 1 x OO7 QOl (HORIZONTAL) Q A. LJ U D9 ` _007_ QOl / V Q zzo /'�W t�N, , 1185 1185 �2 F"1 Z _LO m N 1\\V// I~y I I L-- AS-BUILT GRADE 1180 L-- —�_ 1180 • 0µ0,11,1+1ryi. / ''--a'-'n" .-"t.,.•9-.:7-•:.-7,-'. DESIGN GRADE 1 f---- a � as a•n I — ate..... ,,tia• I I 1175 1 1175 -I--) --I 1171 1171 •E ct 514+00 514+50 515+00 515+50 516+00 I cn O U a--) O �CE��CE NOTE: '}i Z Cr.) CE—CE CE \CE\Cf 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. f - H CE�CE� \Cf\ / - = '-i OD LO •• E— Cf\ / O I OD OD OD (Op Cf\ QQ O1 cC O L OD E (OD Cf\ /X �/ i �� ® C C C• �(.p—LOD—LOD�LOD�Lo.�LOD�LOD (0 eE___ /` •,� ,_) lfl COp\(0 ,LOD iP� i CEO U(3 ° '�— iw / . d ilk,„!liil!iAll iiLslax...—.. IIL. v �� f tiro--' ' — _ ' I°d Z po -. /Q F - 1 - 1� . . -1I515 row _ U 4 !► / 1a5 . =•_ - - 1180- sr. P, 1 ��III i • 51 +00 ! s, iiiii gg m I,✓ 1 v .11�5 / t u / I 00 a01 aol—�-�3 4 l0—\a',,I am—aol co?\ o /�� ao,� �001— —30 JJ o� 2� 4� 6' L V l 30_30 \JJ (VERTICAL)/ 30 / 11 • Itiq p0� 30 JJ g.m b 00l 00l 00l —30 / 0' 10' 20' 30' 2 y '� �� 3'� 37 �J (HORIZONTAL) Q°E LJ V ZI9 C 1180 1180 v I cA AS-BUILT ROAD CROSSING ELEV:1177.89 zzo 011 31/ �w oz,, AS-BUILT CULVERT i_ �' INV:1174.09 � 1175 - AS-BUILT GRADE 1175 m AS-BUILT CULVERT __ INV:1174.58 --- I I__ -----7 I . u+Iiiii,r _ 49"x 33"CMP PIPE ARCH CULVERT I -,-FL �• d I li .� -6 V.1 1170 I--- -- 1170 :ra.&...`ii'`•w I- PRE-CONSTRUCTION GRADE �............. DESIGN GRADE - .���•.. . 1165 1165 1163 1163 ct 516+00 516+50 517+00 517+50 518+00 I cn O Q /E�iZ NOTE: i Z m ' EpD'CE ! 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. (t , H I s Ep CE °�\ , _ FI 0111,11 +\ x !Op 7 U 0{C �CEEO -q + p� • C! � � tvI �' lO� x \ Ln I Nti � UT3/ °°x. 1 HISV,St*itio\ 1 k,/h.t..11J I U ++ ,;,\ !!O� STA 517+28-517+52 // I I •' tr 3 z ��`dl�\ ' STABILIZE CHANNEO , vb,ji,S ..,.41totto ��. ����� t �_: �,� /o P i--1 0 1 tti*ftN, Pe‘swige_P' y / 21 n �`�' �." �Z�1"--igniblkikk le", iiralw-t la It% Alli-T. in -c• -1 -: s �A tii- -- �r.�� c wear- _ 0. 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AS-BUILT INFORMATION FOR HANKS BRANCH IS I � !!��'' Ct I ADDRESSED ON SHEETS 1.04 THROUGH 1.11. '4 •r- lini I ,p 4--1/4r, v. x0O 'y o I I 51 I00 00 s2ox �r. ,o. m. ,.L ALL ALL �r. ,o. m. ,�.ALL ALL ALL �r. ,o. m. ,�.ALL ALL AILA �r. ,o. m. .�.ALL ALL AILA � 519+� °D�`\ l ALL ALL _InD au J ALL ALL Au AL, ALL ALL Au AL, ALL ALL Au AL, ALL ALL Au STA.520+06 cA -IS END UT3 REACH 4 p1� /LpD (ENHANCEMENT II) o UT3 LpD STA.225+25 PP 25e /LpD HANKS BRANCH O REACH 2(ENHANCEMENT II) � /I I h x z1 I 2I o 4/ T � z N.. IT 30 V Q 130 0' 2' 4' 6� �3D 37 (VERTICAL) 30� u.5� I 0 > �30- .1.b 30�30 0' 10' 20' 30' z 4 7 (HORIZONTAL) Q O LJ 30-------33'20 J / V 1 cA 1240 1240 z 0 liii,,t)< ,'''l H y \`� m \\\ 1235 \\\ 1235 \\\ . . ,`iuk 1 I i(1,i•,i. � S'Y] r':'-- ..._ -.y.. �, ;' \\ PRE-CONSTRUCTION GRADE ' l', 0N. '-n-o7,••' 1230 �, 4., 1230 _% 1225 `\\\ 1225 •� i CA O U 1222 1222 Cn y 550+00 550+50 551+00 551+50 � O - NOTES: .4 Z CO i� I 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. ft - H CE/CE CE\CE CE CE T CE ,� /CE/ \CE\ CE-CEO /CE ----- CE �CE� /CE CE\ -CE- _ O CE/CE CE\C CE CE G7 1 E 1= `J -7) ICE/ •- �Y�y w ?� U O I i U I r. u UT34 550+00 n w u ` I STA.550+00 Si o BEGIN UT3A(ENHANCEMENT II) xo �ti u H cA I O I Q _ u � 0 3J 4 _3J w \3J_3J z �gj � x 33 W3J�3J = ,' _ U ^ 3J_3J_ 1- 0' 2' 4' 6' 3J I 72 � _3D � - (VERTICAL) m3D�37 I3J�3J 3J 3D� - 1-1 30 3J�3D�33� 0' 10' 20' 30' " °�3J� (HORIZONTAL) Q l V gg ,Ui ^ i v n 1230 1230 4z 2 ti z of �� �N rnu. 4t IrPv h - rn m 1225 1225 \\\ - ytpii+ulrl+}i.� a=o�� \\ PRE-CONSTRUCTION GRADE ; -� N . �.(a' lid \.. - iil+JN10+0' \"N.' \\ AS-BUILT GRADE 1220 �\\ 1220 �M DESIGN GRADE' a--r 1215 1215 1-1 cn O U r 1212 1212 C▪n y 551+50 552+00 552+50 552+60 � O ,.a d AI \\\\:0 O b ���i �'F NOTES: i (QJ��i, i 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. (� [�- _ N \\, \s, \ 2. AS-BUILT INFORMATION FOR UT3 IS ADDRESSED ONbAE-CE-CE-CE // SHEET51.18THROUGH 1.27. CE CE-CE C ( �I So6kpp/ ��, o0 rt ▪,� 0 'R 5N •21N �%'Ei 2s \ `n U I L sE cn 1y" / Sg, zIMP \ \fi' \/ ,, r o / o IFI 1220 j x, \ PP 2e `' \ \ a I ,. \ % STA.506+30 NC' SIr♦'( UT3 REACH 1(RESTORATION) ------- STA.552+53 F ¢ I ola\ END UT3A(ENHANCEMENT II) 222 5ti I ' LO e ., cF 0I UT3A p0 Sao\ ,`�� . ti 7; +if \I o O -101- W I i \ e,-.,..•, gy4 gym. w. w. ,�. g T JI STA.506+55 OQ cx-'L 6 AL AL �'' N UEND UT3 �°O .os �9 0' 2' 4' 6' • REACH 1 RESTORATION Q •.— VERTIAL) 1. .1 BEGIN UT3 ®A. A.�mA. A. ,�.� c 3D 3D 3D 3D 3D 3D 3D 3D 3D 3D REACH 2(ENHANCEMENT II) E I m%x I dJ 0' 10' 20' 30' z AL AL AL AL AL (HORIZONTAL) 3 FO 0.,6'-a t i v cA 1210 1210 z� ��ti z olC2 i liII 4 — FF4,f I. a K AS-BUILT GRADE m 1205 -I 1205 1 ,sp l I l r u,,, DESIGN GRADE p MT,r•i N 1200 I== 1200 1195 1195 rt 600+00 600+50 601+00 601+50 601+70 • I CA O Q NOTES: .- Z 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. (t , ,� dig) 1215 -�� p LOD LOD LOD r CE- 2. AS-BUILT INFORMATION FOR UT4 BMP IS ADDRESSED ON bA •LO9 E MS1y) CE E-CE E� CEO CE�CE�pi SHEET2.03. E C CE CE E CE 12-1'0 CE O/ U7 U CE CE lD ,� LJ • N� • 40 ROCK OUTLET FROM L1J o UT4 BMP _i J 1 ; 17, 1--.. 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DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. f Z H 0Cd CE CE-CE- CE CE CE-C .4 S CE-CE CE CE E 1200 G7 i~ Ei-1 J��E 1 •rl �� /a 0T a01 am 1 w 01� > 1 'z ° 1 -� 1 5 0 63.. 0____ , 0 1 119 - - - 0 + ;t1 i 1 el % z 602+00 1195z �''� 00 - 1190- k�... ; so 284 I GIED UT4 I O STA.602+33 __ _-_ -- _ END UT4 1111a5, REACH 1(RESTORATION) r 4 BEGIN UT4 �' o [ ' ------ / REACH 2(ENHANCEMENT II) 1 Q N` z O 11�, CO ' 00� T�•a0l a0'1 3U-30-1' + 3: 0' 2' 4' 6' ' 3U-3U-30-3U-3U-3U- W weancau 8 3U 3U 3U-30-3U-3U-3U- Iz ", m ro 3U-3U-3U- 3U 30 1 0' 10' 20' 30' N .o '� I 30 x 3�-3�-3�-3�-3�-3�- lu (HORIZONTAL) O °c:O CJ I- v cA 1185 .. .���_ 1185 Q I7 z m4� Paa) �U AS-BUILT GRADE . z 8 r�z .-I 1 m I— 1 1 1180 1 1180 1 DESIGN GRADE ` p 1175 PRE-CONSTRUCTION GRADE ����` 1175 �� 1170 1170 p 603+75 604+00 604+50 605+00 605+50 605+75 I ,—i cn O CE U� . L•D LOD LOD 4 Z di c6' \� - \ 00 C ♦;D LOD LOD / I NOTE: 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. C H CE\ D LOD OC)/ + .o U ' o cE\ _ CE Iw E CE' 1190 \ SCE / /I=I g / ti y aII 2 0 - _ _ ■III ' - 1185 ♦ ra �, ` END UT4 ,',:' .y ,: � � � OOl / �O1�401� REACH 2(ENHANCEMENT II) ' ^�;' -..-.. O> BEGIN UT4 ti,/ �' O �,I7gS �'`' - 00 / REACH 3(RESTORATION) o � � +I IIO IIIiig \OI O o \oo �-� �.IIIlrL■I�,1r 605+00 > y 067 gin pi / 'F' 11�.' I \ 1�' 00l o - - 9 _ 11�5 z� \9J\ UT4 ��� _ _ - -vPi; J A3J �, .. = - 6 U \3J 1180 VEG N z \93\ lIBS Fo 1 (VERTICAL) TI .93 \ / I dOl E- °' w m v 9J V / O'1 I 0' 10' 20' 30' z o ❑ '� \�J �� (HORIZONTAL) Q-1Q m / -NE' 1 Q PA zzo r w I�w W �N ozi 1175 1175 Q t7 p V I- Z �Ha )-1y 3 m AS-BUILT GRADE 1 __ 1, 1170 1 1170 ;•n � 9' 1 __ DESIGN GRADE 1165 1165 1162 1162 605+75 606+00 606+50 606+90 P21 • I O a) U r I do /CE CE—CE—CE_CE— I NOTE: 4 Z di c6 OD LO• L C CE CE ( 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. f OD�I /CE�CE� E 4 + o CE O O I aI u +� N UT4 X _ ti wIG-c /UI `,O 11 ligl 'IM m G ,,,,,,i, • \ _ dllill III , _.emop s ; ��i.- I! O`ima � �O 1 "- / m it g"�,Ila 43Q - -_ lily .1 s,/;9r� - --- O 4i� lfl O 117s a --VP7 OOl OOl 002\ z N. x EG poi p po, _ z ( /I— p0 4__- 0� 2� 4� 6� L I G (VERTICAL) p0 30 .0z w m s 30— \ 0' 10' 20' 30' z7g� l p0 30 30 I N p.o 1 �nOl�pO �30� (HORIZONTAL) ." °r t n -AS-BUILT ROAD CROSSING ELEV:1170.42 07 N . W 1170 1170 -8 2 1.311: Z fO Wm L' AS-BUILT CULVERT 11�� INV:1167.26 ^ AS-BUILT GRADE AS-BUILT CULVERT - / _'- INV:1166.21 1165 I 1165 �µ�V 1I1+ryY a _ 35"x 24"CMP PIPE ARCH CULVERT L--- --1 � � aal _� ,, N"N '_�4ti'. DESIGN GRADE I`- -N'•&a .mow--`, I ---1 I `'A+IN1140 Ai '`,�e . I \ 1160 11160\\ \\i PRE-CONSTRUCTION GRADE 1156 1156 606+90 607+00 607+50 608+00 608+36 I cn O U r O Q '� / �O O, \ NOTES: 4 Z di U J/ H .. o�J !O 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. (� \\ CEO °�� O 2. AS-BUILT INFORMATION FOR HANKS BRANCH IS b.c ,_, /�� ®` ADDRESSED ON SHEETS 1.04 THROUGH 1.11. 6T\ �, , STA 607+74 '� � ® `�®' s .� \---- 1,40- BOULDER SILL SUBSTITUTED ��y� o • `' �/ rm LO 0\ C. ��, 114 ;.- co WITH LOG SILL DUE TO "�' ®9 e `"cs cn 1 Lp CE �.� �v� EXTRA LOGS AVAILABLE, s��� ., �O _ ,= LJ -z_\-----\ �N ��:`f STA.607+36 01 •'� 1**Si 4 INTERNAL CROSSING y �, 4%, Ilx,f,\� UT4 REACH 3(RESTORATION) 0�,\ UT4 _llll ‘i \ ��•i .1170•�4,t7 i k , 14. 0-.A \ - <Op Z..�� ®vim. � It STA.606+96 �►;• F �-'Af _.. � _� vit �'�� INTERNAL CROSSING v���r.fj�®®��� s� �"�'' • �-//�0� �\ ty, UT4 REACH 3(RESTORATION) �- , ImQ"'�� _ ",.,1�� �8*00 -i�eQ«` STA.608+36 4 7�pV v iTrpvs7�-iro - 165; t END UT4 (' 4 ® " " 1 r PR IR / �� REACH 3(RESTORATION) g \ f `1� ®4 "• k4t3) ji - • _ l HANKS BRANCH �, ,o; I�� PH01® N ® 'EACH 2(ENHANCEMENT II) �,�-cl �%ay, STA 607+99 1265 v -\�i"`��t�Ii��" ®�•111 8 BOULDER SILL SUBSTITUTED o N ; _r44k, '4�'vN �t WITH LOG SILL DUE TO ����r��� �'� 3S"X 24"CMP PIPE ARCH CULVERT EXTRA LOGS AVAILABLE \ a` t., 4111* �&T INV IN:11CC.061167.26 CO f ,,�O,� ��INV OUT:11G...861166.21 „,,WAL•14.0. m "T•;�_ �S.11O-� � IltnitWlnlnl \m /dJ QO'1�40"1�007�00/ ° Ilillik 1114. ; - *.. \ ,,, _,-No \r,(5 ‘4111lik g (,-+ \,‘ Awm......97,,‘ •, ,, s, ,-- 4**\*\‘7 1t 4k1.1a14I111v..W. N � y/ <pp\ .ila' Mllaila. T 7� \ \ .\..... ® 0 2 4 6 t'J ` gip` \ 4 .L. W. .4 4 .L. W. .4 4 .L. W.2CA0 L T Il >; 7Or A �7 \,J Aip �xp� (HORIZONTAL) 3°r t n /*- -NE' 1 cA Q " zz `o 1 W �N w 1 '4_1w ozT 1200 1200 Q 0 p 1 m Ses 1195 \` 1195 ;n F�� `9' e.. uN-.i \\ PRE-CONSTRUCTION GRADE =Y °e,a a,. • \\ a•-... o .. on ,,'' 1190 ...... .s. 1190�� I ,—i cn O 1185 cv 1185 r. 1184 1184 Cn 800+00 800+50 801+00 801+30 � O ,.a / NOTE: '4 Z 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. (t -. H CE CE CE CE CE—C / v bC r CE CE CE CE CE CE CE CE CE CE CE CE (0 L. cn/ 0 UT5 / / 3 /u r /7 800+00PP30 /ci /STA.800+00 /BEGIN UT5 }lr.............. ............... ... r........Bo,.,.00 cA u / REACH 1(ENHANCEMENT II) / w u I /M m u., / z /� L3.0-33_33 �'2 in 33—33—33 33—3J_ I? 0 2 4 6 33—33—33—33 —33—33 3.0 ��.3: (VERTICAL) IQ 0' 10' 20' 30'72 Y. /Z. (HORIZONTAL) 3 O ." / V 1 cA 1190 1190 Q IY4 :iii ... h y \1185 \\ 1185 S. S. S. S. S. es _.. .. . .. ``` PRE-CONSTRUCTION GRADE -.,.. I'J�'] +" LSS uN$. t4 �•••• ate-... ,,�a' ` %� ��. i �1180 �� 1180 '� Ir n ••••\ 1175 1175 0-1 I ,—I CA O U r 1171 1171 Cn y 801+30 801+50 802+00 802+50 803+00 � O '0 J\ \CF ' NOTES: '4 Z H \CF\ I0 2. AS-BUILT INFORMATION O SHOWN1. DEVIATIONS FROM THE DESIGN WILL BE ED. A ION R UT5A IS ADDRESSED ON � _, o\ C,c/ CF\CF to SHEETS 1.40 AND 1.41. '4 / Gj \cF\ I°p p m\ cE s `F\ I E m U 0\ c'/ o�X 9 CF\c I 8 • � cI) C°dAr F rh LI I \ = Z\ I� a01- � I \ ors I \ I \ STA.802+12 \ UT5 REACH 1(ENHANCEMENT II) I \ \ STA.703+18 END UT5A(ENHANCEMENT II) '' \ 803100 \ 1 \ ° \ I x \ 1 2 z\ 3J T Z) 33' I\ \ �O 33\3 I 0� 2, 4, 6� t'J J \ \3j (VERTICAL) 72 \ �O \3J I ° ,)� \3 Y �, \ �� J 0' 10' 20' 30' z.o m,. 1 \3J I (HORIZONTAL) Q O /-' \33\ I / V 1 cA zzo ij I)ij W '4 1 v 1175 1175 2 I-I \� PRE-CONSTRUCTION GRADE 1170 ... ....�\`\----_ AS-BUILT GRADE 1170 y`,4 `Id1,1,V,�z� \\\\\\_ _J.u N0 C�_U Y.,., DESIGN GRADE li 7 _ 1165 1165 -I--) 1161 1161 803+00 803+50 804+00 804+50 805+00 (:121 • I cn O U a--)I �- s. NOTE: '4 Z Lf —CE 1-_____CE—CE I 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED.. (t , H —CE�CE--_____CE__________ CE IE —CE�CE� CE—CE— CE CE CE I ro CE �CE�CE�CE—CE—CE—CE—CE CE CE I C V7 CIS � CE— " UT5 STA.804+37 �" END UT5 REACH 1(ENHANCEMENT II) vp0 803400 BEGIN UT5 REACH 2(RESTORATION) p0 80 +00 �" LOD LOD-LOCH g04+00 I Qq LOD LOD I t 0 m + co LOD�LOD LOD p =1170 -- ,.. ,.. ,.. ,.. o N pQ LOD . . . . . L�� "71" z COI , I W - 2 � z _ \COI 00 �Ol OOl �1jS Iz� 0,1 2 —U 3J 007\ I= 0' 2 4 6' Hl �3J�3J�3 7\ (VERTICAL) u �� J�3J�3J�3J�3J�3J� 0 0p ��� 0' 10' 20' 30' s IzyyIq (HORIZONTAL) Q° LJ V U�i x 33—3J 3J 3J 3J 3J 3J 3J 3J 3J 3J 3J 3J J J- / V 1 Pi Zzo W N w 1170 1170 .14)I'/''� I2� F-I Z A'a'm m N m .AS-BUILT ROAD CROSSING ELEV:1164.90 AS-BUILT GRADE J. 1165 Oki Imo, , N to-.F), 4. DESIGN GRADE SAS-BUI1_-7TPEERTVERT 1156 1156 805+00 805+50 806+00 806+50 807+00 I ,—i cn O O Q -d c- NOTE: .- Z H c6 ‘,OD _ CEO 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. f -. H I , / ;c CE CE—CE—CE CE—CE—CE— VQD \41,7•110 i VOp F CE Op s: f cn r 1 I 00,---- ` "�LEOiS—�ELr ���CE-----------CE E_CE—1 C. \ -- 11 v ' , 1 52) 10 ,k1 0 Epp LOD—\goo o��(\/1 f Vi* ' 1 �' �00 ' \ 1 ti ���� STA.806+93 -- 1 ti �, INTERNAL CROSSING \ F `lam UT5 REACH 2(RE•STORATION) .-t , UT5 \ -��'' 4z: �y®,.tiv;, Lg __=,..mi l �� � �� f.... �loo^fs• 81 - I�In �Iue- 35"X 24"CMP PIPE ARCH CULVERT'• ®t �*F� `b�e� 0+p0 .' .nll!^ 11l.II�nlli� II INV IN:11G0.001161.37 � • l4"�4d� ----..:-..tip. ` - ' > --- tl�i�l' STA 805+90 V OUT 11G0 40 1160.78 e. NO, p ���.�, i17 �� LOG SILL SUBSTITUTED 7 �j �7 -\��� - -�/ y.= -' �� WITH BOULDER SILL DUE 1\a��/�� iP �i�i IN 1 ' t. � ."''A��/ - •���� �� TO EXTRA ROCK AVAILABLE 'Pokitt.IV � � �; 1 uta rkuj O I�Illw �jr �n� ?����.(a a �1 4r;;Wkiti \4-C) .'"{-T '.` ,o. m. I'- 11.1 IIRPI ,�P� :®v IIIL�IE2,1111S IS lO'e �d S' 74 2 VE -•'eanll�.._:::e•iiii. `. # 4 tl 10 r Ln -22 �N __ VEG =IIII� -._ III ;la�� , A"‘t4 :\ EG I - 806+00 0 , - _ _ .� nil uL! o. �• `• � T `y���� . Ln W I --- .VP 9 .1In-•II ,I 1!�I It • ,'\ Q• jT: f 111 i1 CO gk. - .� STA 806+43 806+53 Ar \me 1 'J3n BOULDER TOE SUBSTITUTED WITH BRUSH '\ 7,„ m TOE DUE TO EXTRA BRUSH AT THIS �� o. At** A 0' 2' 4' 6' Q `03A c) LOCATION AND ADEQUATE STABILITY �: 11 4.� O !Q STA.806+57 QOl�\ r /1`� p �,I. INTERNAL CROSSING rl� "'" O 0' 10' 20' 30' x UTS REACH 2(RESTORATION) 7 D O .40 O 1 (HORIZONTAL) O° ,6'f n 3J a-, v '� 1¢ / V 1 Q zz o W f4 N m w 1165 1165 /''� �2� F-I Z A' m m l7 a' N m AS-BUILT GRADE 1 1160 1160 µµJ1,He.,„ -l I _ -- =a.� Wes'. 'z�a+^ JYa Pyd V'• -il DESIGN GRADE F — -- I PRE-CONSTRUCTION GRADE ....L- 1155 1155 1151 1151 807+00 807+50 808+000-1 I O U r -i- t NOTES: '4 Z Lc) 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. (t -. H 2. AS-BUILT INFORMATION FOR SPARKS CREEK IS ADDRESSED bA ' <4( ON SHEETS 1.01 THROUGH 1.03. '4 7 - 7 O c. 7 cn U +i- CEi CE—CE —I\ CE— CE— Cn (!') —00 1165 CE 00^ 7� 11) OC) STA 807+51 _ T LJ / BOULDER SILL SUBSTITUTED ..--....../ WITH LOG SILL DUE TO EXTRA LOGS AVAILABLE <� -I 1 1160 i �ii a t= ri' --- ill A NiMPI' -../ Lie 807�0 or''.- % JhII /4PI II t II _1160-i PP 33 1160 7'4 --`,cS\Iz' OO�/ C345/ END.�08+00 / - REACH 2(RESTORATION)T5 Z 4 - STA.101+12 ' - OO^/ O/,,k;-2 � SPARKS CREEK O p� 2� q� 6' t'J (VERTICAL) v u al ZE ' r 01 -/ -o P x 0> 30 3J Y ' 3'J j� 0' 10' 20' 30' 4 x 7 33 p01 p0 1 )HORIZONTAL) O.-r 6 t n 001 00 ^ J I. VcA Q Zz '10 o U \_ j w z Z p N N 1210 A\\ 1210 i- z74°H•,1 1205 \ 1205 'o:n �. `9' \\\\ .a a 0.PRE-CONSTRUCTION GRADE , w� -��= 1200 �- 1200 •r-1 I ,-1 cn O 1195 1195 r� 1194 1194 Cn 700+00 700+50 701+00 701+50\ �„1 O '0 L.. ",{ I NOTES: .4 X CE CE CE CE ,., ,�E ,�, .CE m CE---4 CE- 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. � , H CE CE CE CE CE CE CE CE CE WD AL AL4u , UT5A I ilia AL AL AL STA.700+00 nBEGIN UTSA ... AA AL AILL ALL AA AL AL AILL ALL AA AA AILL ALL AA AA AILL (ENHANCEMENT II) 4, L, ,u. ,u. AA AA ,v. ,v. A. AA ,v. ,v. A. AA ,v. ,v. A. AA ,v. ,v. ,u. AA AA r _ v �oyxp0 Q �O N 4 .33 WPi 3j\ z N z o 3J H_ 0 2' 4' 6' .. 3D-3D— .. (VERTICAL) 30 3D-3D-3D-3D-3D- la p. .. 30 3D—30—30— w m= 3D_3D-3D- I 0' 10' 20' 30' 2 y (HORIZONTAL) �12° LJ V D9 / V 1 Q zzo �\\ � �w �U°'.w 1195 vvv 1195 - vv 1- z .�H;; \\ %.\ PRE-CONSTRUCTION GRADE :uN1)o \\ P ,"4,, =0: g,% \` 1185 \\ 1185 \ MM %% m O 1180 1180 r_ 1179 1179 CJ _ 0 701+50 702+00 702+50 703+00 703+20 �„1 I O ,.a Off/ NOTES: .- Z 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. (t � ±I / 2. AS-BUILT INFORMATION FOR UTS IS ADDRESSED ON bA !!jj��'' ed Ln O SHEETS 1.35 THROUGH 1.39. c-I ro-a�CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE CE—iC, U C!') N r-1 Cn W z o UT5A i \aS 3 4 a 2.00 _ 4 ,4 j03+00 STA.703+18 END UT5A(ENHANCEMENT II) iIIIIIIIIIIIiiiiiiii STA.802+12 o UTS REACH 1(ENHANCEMENT II) N O co �7 / O N / PP34 r '�O u N m 0' 2' 4' 6' o )VERTICAL) . 3U_3U-3U-3U u �� 1-1 3U—3U—3U—3U—3U—30—3U—3U—3U— m 0' 10' 20' 30' (HORIZONTAL) Q i0 " "d D9 u /.... v ,cA '� \ ' , / / CI i I/ I / z �o ���w I STA.498+30 \ / / 44_W Z v I STA.4 UT3 BMP / \ / Fd5 rl, , / 40'SURRYYADKIN E.M.C. i v STA.500+000TILITYLINEEASEMENT / / // / ��+ '' / I END UT3 BMP F r I I _ / m _ STA.500+00 BEGIN UT3 6 / / I _ REACH 1(RESTORATION) �' �'I Off , /�.� - - - - _ I • I / / I I ( J� L/ u ( I L 1 I - tpi5fu1rlr7..^ — — — 1 — — — OQ TO S.R.1749 u m / ti,o o ' `yam" i (-4'/ �M O i / , / M w 'a / & v I v I ' I1I/ I / - rr+rrriiliSN�<<���``C�,� ~ N '"J \ \ 1I O� I l 11m _ / —\ cF I I �/ Q. ,/I dJ �` m /PS w I IA / s I OE-\ IFEM � �� �0 STA.900+00 � L� C,/ c 1 =n10E \UJI I BEGIN SPSC1\ I " C /` � I F, ILUCETSACE STA.598+89 I C. BEGIN UT4 BMPI • U" C I— \ / — J ` 7 u m Sp��Z, STA.900+91` \/ ✓sFHA /7 / On d- Wm wIu I mmI 6 � ENDSPSCI O X czt a)F sF/ /4 ,1 STA.600+00 ,� ) END UT4 BMP D 6 y biD .m u\ O� 40J STA.600+00 4J ` REACH 1(RESTORATION) 2. n \\,\ 6/\ L(_44 v, u \ 1 ( m ` cn U 1 r v \ mh 1 C�/ h��(� F�� ` � � \ c �l / 7/ e, c � cF �s �J/ s / f— ' 0/ \ v^ �\ \py J / � pi� > 30�\ /—"A. �CE�C�'�b � J �S�sFHq / / -i CF y 6 �0/ 3J�3j_�30 s T ti FEMA-XS r \cF /1jQ�CE�SF� ''3 ;'Cl****'°'11111''I "; / I I I \ , c�--1 s>6\\ \_, ----.7.----3{___-_-%"5" J i'l _`�J / I I ^ o `mil I 1 \`FEMA-XS FEMA-XS \/ FEMA-XS�� �PcMA-Xs,/ / Om (` \ / oe NI � z6J o CD/ g 1 \ 1 \ § r______ _ _ \ \ O2 — L __ _ 1 s � • c m\ �\ I �\ ` o' 1so' 300' 450' vzW Y,\ \ ` � (HORIZONTAL) O° 6 ---JmI A / / ` 1215 1215 'r.' 1 R " zoo \ 4 4 t 1 Z)':, .4Z ' H,L; 1210 \ 1210 m \ \ 1\ \ 1 \ i 1 v N` 1205 \\ I\ 1205 Y ,Hd ' 4� \---1 - if,1iN1,0 \N"'n \ AS-BUILT GRADE \ r 1200 1200 DESIGN GRADE \ -I--r N (t O ct yr , LJ r ,- 1195 \ 1195 Cn y biD PRE-CONSTRUCTION GRADE) 4 , 1192 1192 = 900+00 900+50 901+00 z 0 6� a(., AL, A., AA El),./7/ V o e ,,/ 5 .L A.L A.• .L• •. 0O KM KOTA c do ,; ( � �® titij Yti I� O> `k 1 ` . - Deg STA.900+91 '), / - O GaNni STA.205+21 a oO� HANKS BRANCH ¢ (' i i ,'1'1' / � - _ - ,2 REACH 1(ENHANCEMENT II) —LOD—LOD� cl o STA.900+00 JS _ ci, BEGIN SPSC1 dj - \ ,'9n .,.A."'` • SPSC1l I/ .5 vo? L 200 o C cN,o, o op? >J sos o/ y , , 0 0 \` �z6z O JJ ,�O � N� \ LO ��pD ' ��0° 0. 1� 2� 3� /O� • NOTES: ���> �I�• Or NeRTIcnL) " �, L V 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. s 2. AS-BUILT INFORMATION FOR HANKS BRANCH IS \ \ o < w m% ADDRESSED ON SHEETS 1.04 THROUGH 1.11. �� 0' 10' 20' 30' 1 -' O o X Oy; �J 7 Q (HORIZONTAL) Q o W Q-a m f 1265 1265 v PRE-CONSTRUCTION GRADE Q ". zz oz �zx�a . \ 1260 \ 1260 m \ AS-BUILT GRADE / \ 1255 \\ 1255 =Yap�aGN �w ; ��ff. DESIGN GRADE \ \ 1250 \\ 1250 \ .---I \ I r cn C -1-) v r-I 1245 \\ 1245 Cn -I-) O PrZI 1242 1242 i� E 498+30 498+50 499+00 499+50 500+00 z 0 GE , ---_- - 1 U / \Cf 00y 0 00� NOTES: = p0 O 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. •,-I ., C-� / _ ______________ Z26 C 2. AS-BUILT INFORMATION FOR UT3 IS ADDRESSED ON C,E �O ,' ------- -- --------- \C \ SHEETS 1.18 THROUGH 1.27. /CE �''''''i CE - _ �FTT - s --1255= -- \ / 56 / _p � 'u UT3B �499+00 I z _ - STA.500+00 _- '/{ - i - _ END UT3-BMP ------- b i - STA.500+00 w �� ^' / i /' - BEGIN UT3 lb 1 u p % � - ,'�� i i - - REACH 1(RESTORATION) / I m , N , i , . _- ----' -• 1 1'-`)' i / /_,-_- II -- --------e, \ ., \ N__ ___ -------___ . \ . • z j I x30 ��\ �\ - -"- `���� I ��y���cwrQ--r- __- - 1 ; i 11_,...C� �ir�/1 �..— — i /L c. - • 4. ______---- / „ _____ z�i o \ T� 126 �. STA.498+30 _ ` --------- ----C ' p --------- �� ��= :,is'-': �•I � 1. y 0 -,12451 = O BEGIN UT3-BMP \ lU-O - !00`- ---- * _..50 _ ■vc3 \ L N - -----_ -� - \\ ```. .� ',� (VERTICAL) ZEE R s Il -100 `rsV w� �, T2S 0' 10' 20' 30' 4 x U - �` -,- �13__-3� (HORIZONTAL) O °c:C] J J ir 1225 :PRE-CONSTRUCTION GRADE 1225 cn ty,,,,, N E w ma' \ 1220 \\ 1220 \ AS-BUILT GRADE .\- \\ (.,pya GNAW _`. DESIGN GRADE \ ''„ON )- ,: ‘'.. \ \ \ \ \ \ \ \ \ \ \ \ 1210 \\ 1210 \ � \\ \ \ P21 .,-i 1208 \ 1208 rJ 0 598+90 599+00 599+50 600+00 ft -I--) L.) -I--) Z NOTES: c4 1. DEVIATIONS FROM THE DESIGN WILL BE SHOWN IN RED. (t 2. AS-BUILT INFORMATION FOR UT4 IS ADDRESSED ON W H SHEETS 1.30 THROUGH 1.34. 4 i = G7 U r E�CE E CE O CEO CE —LOD E� i CE STA.600+00 �CECE v00 END UT4-BMP CE +00 CE CE 00/ - BEGIN T4 CE �� BEGIN UT4 =O ___1-e_ REACH 1(RESTORATION) � -- 1220 y�y$; ti00 1219 ytiy5 w 21�" � � �.��. ,��� UT4 598+89 :'599+00 1 — *: <�`'1 1�"rA�i-- ram.-- -FGm —_ (\t S1z i 21 ' 1i. t UT4-BMP1 \ zs :� 60o +00• �,, ' •�� BAROTROLL STA.598+89 d � 0 a ri, ---- - 7 2BEGIN UT4-BMPw ` _ '-1211 V.o z I gyp] 222, -�2I9 ---__--- �I� 0^ ,\�.... `? __--- i-,_`., a o0 0 O GO --GM - - 2 0.-- 0 p01 o gi 3J 3J 3J -- pO1/ 0' 10' 20' 30' •• 3J 3J-3J 3J (HORIZONTAL) a t V 33�3J� -0 z ro 0' 1' 2' 3' . 2' 4 J�3J�3J�3J�3J 3J 3J 3J 3J 3J 3J 3J- (VERTICAL) -o .1 v cA Streambank Planting Zone 1 - Hanks Branch (0.4 acres) BMP Obligate Species Planting Zone (0.01 acres) Permanent Seeding Outside Easement Zone 5 (1.5 acres) n Live Stakes Herbaceous Plugs Approved Dates Z Wetland Indiv. Wetland of All Year Festuca arundinacea Tall Fescue Herb 40 70% r o Indiv. %of Species Common Name Size Stratum Indicator 440i gz zSpecies Common Name Size Stratum Indicator p S acinSpacing Status Stems p g Status StemsAll Year Festuca rubra Creeping Red Fescue Herb 40 10% 00O4 t v Juncus effusus Common Rush 4 ft. 1.0"-2.0"plug Herb FACW 30% .1,t E H a Salix nigra Black Willow 3-6 ft. 0.5"-1.5"cal. Shrub OBL 35% All Year Dactylis glomerata Orchardgrass Herb 40 20% ,-4 3 Cornus ammomum Silky Dogwood 3-6 ft. 0.5"-1.5"cal. Shrub FACW 20% Sparganium americanum Eastern Bur Reed 4 ft. 1.0"-2.0"plug Herb OBL 10% 100% ' m Salix sericea Silky Willow 3-6 ft. 0.5"-1.5"cal. Shrub OBL 25% Sagittaria latifolia Duck Potato 4 ft. 1.0"-2.0"plug Herb OBL 30% Sambucus Elderberry 3-6 ft. 0.5"-1.5"cal. Shrub FACW 10% Scirpus cyperinus Woolgrass 4 ft. 1.0"-2.0"plug Herb OBL 10% canadensis - Cephalanthus Carex lurida Lurid Sedge 4 ft. 1.0"-2.0"plug Herb OBL 20% occidentalis Buttonbush 3-6 ft. 0.5"-1.5"cal. Shrub OBL 10% r 100% ,pllI rri. 100% Permanent Wetland Seeding Zone 4 (0.5 acres) .‘`''P Herbaceous Plugs -o= Pure Live Seed(20 lbs/acre) •- = � N..0...5 6 . Juncus effusus Common Rush 4 ft. 1.0"-2.0"plug Herb FACW 40% Wetland x -m. � Wetland PlantingZone 4 (0.5 acres) Density =5•;p '. Approved Dates Species Name Common Name Stratum Indicator `r ad_ .� Cyperus strigosus False Nutsedge 4 ft. 1.0"-2.0"plug Herb FACW 15% Status (Ibs/acre) ;;d-aN.....-;rN Bare Root p++irri0 t ��s` \N„ Carex lurida Lurid Sedge 4 ft. 1.0"-2.0"plug Herb OBL 15% Wetland All Year Panicum rigidulum Redtop Panicgrass Herb FACW 1.2 Common Name Indiv. Caliper Stratum Indicator %of Carex crinita Fringed Sedge 4 ft. 1.0"-2.0"plug Herb OBL 15% Speciesa Spacing Size Stems All Year Agrostis hyemalis Winter Bentgrass Herb FAC 1.0 Status Scirpus cyperinus Woolgrass 4 ft. 1.0"-2.0"plug Herb OBL 15% All Year Elymus virginicus Virginia Wld Rye Herb FACW 2.0 Platanus occidentalis Sycamore 6-12 ft. 0.25"-1.0" Canopy FACW 18% 100% All Year Sparganium americanum Eastern Bur Reed Herb OBL 0.1 Ulmus americana American Elm 6-12 ft. 0.25"-1.0" Canopy FACW 10% Betula nigra River Birch 6-12 ft. 0.25"-1.0" Canopy FACW 18% All Year Panicum virgatum Switchgrass Herb FAC 2.0 Acernegundo Boxelder 6-12 ft. 0.25"-1.0" Canopy FAC 15% All Year Tripsacum dactyloides Eastern Gamagrass Herb FACW 2.5 Streambank Planting Zone 2 - UT1-UT5 (0.5 acres) Ulmus rubra Slippery Elm 6-12 ft. 0.25"-1.0" Canopy FAC 6% All Year Panicum clandestinum Deertongue Herb FAC 3.0 Live Stakes Alnus serrulata Tag Alder 6-12 ft. 0.25"-1.0" Shrub OBL 3% All Year Caex lurida Lurid Sedge Herb OBL 0.5 -I-) Wetland Nyssa sylvatica Black gum 6-12 ft. 0.25"-1.0" Canopy FAC 15% All Year Carex vulpinoidea Fox Sedge Herb OBL 2.0 '' (� Indiv. %of -y Species Common Name Spacing Min.Size Stratum Indicator Stems Quercus phellos Willow Oak 6-12 ft. 0.25"-1.0" Canopy FAC 15% All Year Carex lupulina Hop Sedge Herb OBL 0.5 Status cn O Cornus ammomum Silky Dogwood 3-6 ft. 0.5"-1.5"cal. Shrub FACW 30 100% All Year Juncus effusus Common Rush Herb FACW 2.0 0 Note:Wetland zone species to be planted on 6'spacing in rows spaced 12'apart. All Year Carex frankii Franks Sedge Herb OBL 1.0 Salix sericea Silky Willow 3-6 ft. 0.5"-1.5"cal. Shrub OBL 30% -I-) U All Year Scirpus cyperinus Woolgrass Herb OBL 0.2 Sambucus Elderberry 3-6 ft. 0.5"-1.5"cal. Shrub FACW 15% C canadensis All Year Peltandra virginica Arrow Arum Herb OBL 0.4 �,,.1 421 Cephalanthus Buttonbush 3-6 ft. 0.5"-1.5"cal. Shrub OBL 15% occidentalis All Year Bidens aristosa Bur-Marigold Herb FACW 1.6 0 X Physocarpus 20.0 opulifloium Ninebark 3-6ft. 0.5"-1.5"cal. Shrub FACW 10% Temporary Seeding (12.3 acres) 100% Pure Live Seed 4 Herbaceous Plugs Approved Density cd Dates Species Name Common Name Stratum O (Ibslacre) Juncus effusus Common Rush 4 ft. 1.0"-2.0"plug Herb FACW 40% cn U Aug 15-May 1 Secale cereale Rye Grain Herb 80 Cyperus strigosus False Nutsedge 4 ft. 1.0"-2.0"plug Herb FACW 15% •^, May 1-Aug 15 Setaria italica German Millet Herb 50 Carex lurida Lurid Sedge 4ft. 1.0"-2.0"plug Herb OBL 15% Permanent Riparian Seeding Zone 3 (10.3 acres) Carex crinita Fringed Sedge 4 ft. 1.0"-2.0"plug Herb OBL 15% Pure Live Seed(20 lbs/acre) 0 Planting Notes: '� Scirpus cyperinus Woolgrass 4 ft. 1.0"-2.0"plug Herb OBL 15% 1.Non-hatched areas within easement are currently vegetated and will be Wetland I-� planted as needed to achieve target density.Buffer planting will occur Approved Dates Species Name Common Name Stratum Indicator Ibslacre 100% within the Limits of Disturbance. Status Xj"�� 2.Buffer zone species to be planted on 6'spacing in rows spaced 12'apart. All Year Panicum rigidulum Redtop Panicgrass Herb FACW 2.0 < � } 'X 3.Wetland Indicator Status data sourced from USDA Plant Database. _ / 4.Permanent riparian seed to be used for seeding Zone 3. All Year Schizachyrium Little Bluestem Herb FACU 1.8 5.Permanent wetland seeding to be used for Zone 4 and UT3 and UT4 BMPs. scoparium Riparian Buffer Planting Zone 3 (10.3 acres) 6.BMP obligate species herbaceous plugs were installed around perimeter of All Year Sorghastrum nutans Indian Grass Herb FACU 2.0 UT3 and UT4 BMPs at elevations specified on Sheets 3.07 and 3.09. Bare Root 7.No substitutions or changes were made to the planting plan. All Year Chasmanthium latifolium River Oats Herb FACU 1.0 ci Indiv. Wetland of All Year Elymus virginicus Virginia Wld Rye Herb FACW 3.0 Species Common Name Spacing Caliper Size Stratum Indicator Stems Zone1-StreambankPlanting-Hanks Branch Status All Year Panicum clandestinum Deertongue Herb FAC 2.5 Platanus occidentalis Sycamore 6-12 ft. 0.25"-1.0" Canopy FACW 15% All Year Carex vulpinoidea Fox Sedge Herb OBL 2.0 c u � o Quercus rubra Northern Red Oak 6-12 ft. 0.25"-1.0" Canopy FACU 10% Zone 2-Streambank Planting-UT1-UT5 All Year Rudbeckia hirta Blackeyed Susan Herb FACU 1.0 L.3 All Year Coreopsis lanceolata Lanceleaf Coreopsis Herb FACU 1.0 o E Betula nigra River Birch 6-12 ft. 0.25"-1.0" Canopy FACW 15% u v o - Morus rubra Red Mullberry 6-12 ft. 0.25"-1.0" Canopy FACU 5% All Year Bidens aristosa Bur-marigold Herb FACW 1.0 0 0 Zone 3-Buffer Planting Zone ._ �w Chamaecrista fasciculata .y(> ' N Nyssa sylvatica Blackgum 6-12 ft. 0.25"-1.0" Canopy FAC 10% y All Year var.fasciculata Partridge Pea Herb FACU 1.0 c. Ulmus americana American Elm 6-12 ft. 0.25"-1.0" Canopy FACW 10% All Year Achilles millefolium Yarrow Herb FACU 0.5 Zone 4-Wetland Planting Zone Liriodendron tulipifera Tulip Poplar 6-12 ft. 0.25"-1.0" Canopy FACU 3% - All Year Juncus coriaceous Leathery Rush Herb FACW 0.5 ¢ z `z CDg � Quercus phellos Willow Oak 6-12 ft. 0.25"-1.0" Canopy FAC 15% All Year Juncus tennis Path Rush Herb FAC 0.5 To O Zone 5-Permanent SeedingOutside Easement '� Diospyros virginiana Common Persimmon 6-12 ft. 0.25"-1.0" Canopy FAC 7% All Year Pycnanthemum Slender Mountain Mint Herb FACW 0.2 • tenuifolium Acer negundo Boxelder 6-12 ft. 0.25"-1.0" Canopy FAC 5% a '' 20.0 Prunus serotina Black Cherry 6-12 ft. 0.25"-1.0" Canopy FACU 5% Note:Non-hatched areas within easement are currently vegetated 1 E m- and will be planted as needed to achieve target density.Buffer z i l t x 100% planting will occur within the Limits of Disturbance. 3o c:p u i v Zone 1-Streambank Planting-Hanks Branch \ / / \ ' / En 19 I Or / �-+Zone 2-Streambank Planting-UT1-UTS I ifAI / / Z m o e i / / / " ee Y� Ar / \ \ 40'SURRY-YADKIN E.M.C. / 4z °o r �, / — e z Zone 3-Buffer Planting Zone UTILITY LINE EASEMENT / a'v P. o o / - . a `` \ \ — L / Zone 4-Wetland Planting Zone � 9� � I o • I 1 / / - — $ ,�m ___ I / Zone 5-Permanent Seeding Outside Easement I �, •��• "` • ` ....� — •— — ' i it / Planting1.Non-hat Non-hatched areas within easement are currentlyvegetated and will be ��� — Q OQ TO S.R.�' �.���%AN...„ 3•0 6 / ti;�o�r� g 3.07�� ,..... �.AA , ..��. planted as needed to achieve target density.Buffer planting will occur 0 /� I 2 ►p„. 1-` x --2 N � within the Limits of Disturbance. '� f / O ���� '-5-� -- ' 'Z 2.See planting plan species lists on Sheet 3.00. ����,�' a� ��l et H / :;(3:obd: -�•.4,,.. 3.Permanent riparian seed to be used for seeding Zone 3. &� e4�! I Q —.' �`� ►���� h'H Ns 4.Permanent wetland seeding to be used for Zone 4 and UT3 and UT4 BMPs. ���( 1 �. :i4:(44,,,,.1 / ��rir���51��5.BMP obligate species herbaceous plugs were installed around perimeter ,� 0) v J y ` , �.J / of UT3 and UT4 BMPs at elevations specified on Sheets 3.07 and 3.09. 4? ii -5 �:'.(r I o � 1 �i.• 444 4. ► '�( O cc '? I — --\,.. / 1 "V4 ACE . c \ bu \ 40A °.. LUT5Aif L.4.,, -�� . •. 4 r-.I-t:ii.7,•?Ali,,,,,, __ I . '7 3. 10� En 0 �� —33 t 3J� %; `: 3.02 I 2_ ''''J -I—) •,—I ce'i tit"".4 \ „.•:„/ply il‘ 3.08 , �� �� � x 18 ik 3.09 ", ‘ '* * cn r., !� ice. - to z -Z - :/ ® III / I I '= ��� ��� � : I , o p, / I " mow if / U i I P I I / II I ) �Nz¢ z cl 2� // I �0 0 — f / „, ,t _ • _ \ \ \ ` \ ` I \ c �ciN \ , ` o' 1so' 300' 4so' .2zW 3Y X I , (HORIzoMAL) A Q 0 W Q'( m / V 1 \ a. / \ o �' n o Q \ N Qw 7�-v, , u / \ Q la)�w oz�z/ F1� A mNFBI(� � \ I Z ��F:,a / \ wti-y \ z J m \ _ - \ U /- \ H a - _ „ ,; _ / \ HANKS BRANCH :%, ,�. 1 r N B NCH [9 ma ycI Ne -ii `r_{``yE_� Cam—��� C_ `..' `�� `O�..-�p`ti*' Ai 'IZI n----T----,� C GE �c I�►A 1 �oaxo �c 0 YYY\ ��� ���E III 1 , � il l YIYYYMA_ -or I 21 00 212+ IlY�Y�Yl=_ 1 MYYYY—Y— 1 r-I '.iYYYYIYYYYYI� - - 207+00 00 iLVYYYYYYYYYY► ` �YYYYYYYYYY. `� .YYY.�_ 8xp0 YYYYY��_ vR 11YYYYYWYY� /YYYYYYYYrmo _ .�pYYYYYYY�� IO.T.Cc:��Y� YYY iYmYYYoYYYY��_�_ i YYYYYYYYYY pTO.TO.T��sYYYYYYYY�_ 20 Y�—Y� YYi • s�YYYYYYMENW 3%O YYYY�YYY YY YYY Y YYYYN ,—I �VTT.T. V�al71YYYYYYYY� .. O�y ' \YYYlFiF7�lYYYlYYYY�Y�YY� ■IYYYYYYYYYY •r-I 1Y�Y t�YENYY11Y � k00 _.�if. ct III_.....-_\YYYYYYY� +00 —.� 10 ,IYY=Y..E.Y....Y......= YYY Y Y '�pO06V_VYYYYYV_b"' k93 204 _ rYYYI = ====� 20 2 YYY�IYYYYYYYYYY M �p.T00.�-mYY ammou ' i 30$ _ --__� YYYYr -'�YYlY�mmiim mYY\ '9%0 IYYYYYYYYYYYY� ~2j . �T �YYYYI' m !► 205+00► \YYYYI !l�Y�mimMY�, O iYYYYYYYYYYYY� o `T.TOYYYYYr .YYYYY► �Y� \Y_YYYYYYYYIYIY� �YYYYYYYY = Attra YI /YYYYIYY���+�lYrlYr \ `a =C Y' —YYY�YYYYY�YY� YY IZYYY .YYNi_ Y' .YYYYYY��IYYYYYYYYY�� YY! '�YY '�YY�I�YYYYv� YYYYYYYYY_Y_ v- _ � YY�YYYYYYY� lJ� Y �CMEYYY YYY_ VYMIla—_ Y YYYYIYY CI Y/ - Z YYY■Y=�YYYY Y!Y_ P' U MATCHLINE A A•••YY - �YYYYYYYYYmmm mi YYmYYI �Y' �YYYYYYYYYYY �--' STA 3 o 9GC7'L'� Rd�YYYYIVYYL7YYlL'IYYCCYYLZYYYYYYIYYY \ A V' Oo+QQ i.�i�YY i?rtream,Ftifv57" ��YYYYYY Y: '�7�YYY mom mow— J �T���YY� IIIfeY:�=�Te�T..i� z.7YYYYYY \Ys' OO.u.�..-_ rammmi.�00'-' YYY, mw _ r '1-) 6 ::0: �� .� Z as \� \^o • cn �� x -I-ttt,tttt,t306k00 A,tttt\ is to .1i�' ' ' ttt.tt t • a Zone 1-Streambank Planting-Hanks Branch to '' Zone 2-Streambank Planting-UT1-UT5 / 2. / J/� 7"J� Zone 3-Buffer Planting Zone DfJ x Zone 4-Wetland Planting Zone '� 2 � N T O Zone 5-Permanent Seeding Outside Easement •CO Note:Non-hatched areas within easement are currently vegetated 0' 40' 80' 120' g w m, and will be planted as needed to achieve target density. (HORIZONTAL) m 2. 1 "` Buffer planting occurred within the Limits of Disturbance. q q 0 / V / cn n \ y w ,U / laywoz / �Z � ,4Ha / \\ / / / 400+pp C� �� \ / / CF'E GE c� �C�!C BRANCH l,, � � \/ µW� &v,"r- z —cE HANKS o /o � � � illEMIIMMI mowillIONEM YYY �!!!M ` . ff C �YYCE l Y \ /� ;Y ':p N y _. _ �rYYYYY YYYYYYI C \\\\\\\\ 'v'iiIMMIINIMIIMMIIMINNIMINIMINIII IIIINIMMINIMIIMMIN mimmimmimommummv LIFiremearmim MININIMMINIIMININ josooso MEIMMININIMMITIN .11111" monommommommismimmommommom MEIN.YYYYYmmimummimmionommompic YwYYYY 'YYYYY 'YY =a �C � i!!�!!!!!lI! �!!.1!lYYYYYYYY p ,—I—�-YM / mYYy \_w-, \ I NIL O \ O+N Y. Ill 1 'a C A0 N \ � 0 I— V) F (5 z / \ 2 a w C'/ A i- \ \ y 4 . 46'L QC / Amur. O / ...me . 01 ' A pI' `Wi ii, 22 X°o Q- AA/ 111 Th Zone 1-Stream bank Planting-Hanks Branch Zone 2-Stream bank Planting-UT1-UT5 i / o Zone 3-Buffer Planting Zone 0�1 x _ Zone 4-Wetland Planting Zone '� 2 z Cr) ?? ` �o 0 Zone 5-Permanent Seeding Outside Easement M• Note:Non-hatched areas within easement are currently vegetated 0' 40' 80' 120' g w m b and will be planted as needed to achieve target density. (HORIZONTAL) " 2 � "` Buffer planting occurred within the Limits of Disturbance. q 0 c:q d D9 / V 1 VOIr / l 7 c �I►" �►�° / / I-I m 0 \o \ �i��j�� 'z� O1III! 4,0040 / ,T, "g[,',.'' ) :8i,,,7; 8 Q V iQ�1►IQ �- '' 1F"a c(/) cv� z.000. / / ^y O , W /400e / u z ,IR / / Z /4�i `0=n �' 1► I►/1.►� :a,� `u^ -`ate. HANKS � ' z cE�;:�;r ;,F,►,,, BRANCH cS.:pNGN :. U ce/CV- oil ��►♦r����'i� �ti �/ N ,, ce 6/ ,gip '" 1i♦♦0♦♦♦j00jt� �-_r _ �CE� ce/ v.� /-22a'o '�w�w♦j.♦t♦�t��♦v♦♦s�j��t♦♦�w�1�j���1 i+�►_ �E_CE�CE�cE� �p� ♦4j:1' . 9". I�� 229+00 ♦♦♦ *�vv!♦!♦it"l''�'�t♦♦♦°11='�♦='����`�— I r'yV. CE CE CE—CE ti I♦♦i��01►o spear♦♦� - g1 VAraj♦ .1t♦♦♦♦♦0110P t�P0..�O \ "b �w♦♦�♦i! ' ► �'♦♦v♦i���� 'r`�♦vr� Z3zxpp z3z+ / z 33+s, zz4 00 oro` rnt♦♦♦vi �v�vrsy♦♦�♦♦v♦♦♦♦��♦�r�'�v� oo 'a titi o ►♦i♦1j�0r��� ii� • "��!i��i� ►�i�i� iv0 ►�'i! w�!�i♦v♦wv�'vv��♦♦♦�♦v��i► o� m 1, 6 i�♦0 °`� �10♦♦0♦�i1 w♦� VP '►!..�e'��►C�f!o.0:4�%"imps►►i�� wA'� 5400600100 00��♦♦♦10,000_w♦1$000000•�100♦j0j 00010� \ ct !\ s19 0 5�°'° !♦�I♦ ♦wifot ♦♦�jvjw ��►�0 ►.v�►!!►'.per p ►i i4►0i►ii�ii��4ii��li►7►•G►` !� i��j��t�♦♦♦♦�♦�1�j♦fit♦♦�j♦♦�j♦� m tf 1F.. 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(HORIZONTAL) m 2. "` Buffer planting occurred within the Limits of Disturbance. 3.c:q d / V / „� 1 OIL ? $4, r zwod fir ' $0$4 z` o o i n• Pr D��' �OI 44.,,1 q 1 •14, `+ ►s'd O4 01 ,...4'�01 e4' cr ��ei�•.e.,, SPARKS CREEK ,Q4'44 tor4•40 4( \ I I ',�., OIL �I si:: p% e".4t<<' :,•.�:_ i fJ ri'IOI ` ! $ 00 t, O1 i. Si � wL ' �0"MPO�MMO OII % sO ..� , • . •fO'° °., • Oi.•`0O iV4rlss .► I0 ••Se,4**I. V �**0PiO00 •44 -sue ' u $ O0- IsO. �!I�i. I,��„O.._ Im 4 �� .. � 44, 44w. + ,dj �• :0*' / AOI �, I4!. 4.4k4 . *#4Vo .' 109+00 +00 I i: , t , m dJ 8b 104+00 j1• �4. ni __ �—33 101+00 O 10?+p0 105+00 �� p o, ���� 108+00 7.IZx p0400 -_ 103+00 106+00 p n n O 1 X��107+00 a--= COI�'0004'I00"4.4 VOW.. .. .. p -•O"„O,„O,„44VO#„"„O*„O*„O#„O4„O�„O�„O,„O�„O,„0�,��� ►AO, O� , ♦ 3�J `� ►,����4t���,��4���,•4*0,�.4.$4*$4*,4*#4.�,���#4.+S��#4.4.4 %. A*844,0•-,�,4444 3U 30—3J— vpV�...,��p��r r-I rt O O , I - u / t cJ / cnu x / O / Zone 1-Streambank Planting-Hanks Branch Zone 2-Streambank Planting-UT1-UT5 \ Zone 3-Buffer Planting Zone x - Zone 4-Wetland Planting Zone �" u Zone T� �u I Zone 5-Permanent Seeding Outside Easement Cr) • Note:Non-hatched areas within easement are currently vegetated 0' 40' 80' 120' w b '3 and will be planted as needed to achieve target density. (HORIZONTAL) m 2. "` Buffer planting occurred within the Limits of Disturbance. q c:q d D9 / V . ' i;` 6Q :41k'%O�%4 4►�%�� 4►:r►O� O� .o• ;As4% • 4S144 C' \ 91t3 a C -UT1 I0144" i.����������►�r�r►v , .- «.°° rxpp�0�0�`�.•.10�`O� O� O� ` f►00�`,�►��►� 3 N O��►�f►�O�`�O� `��� ��,�►• . ��,�4� �` ,�,�,"�,♦►,�,`,,���i�- caZ.111•�11���i�01•�' .. 1 1 1 1 .1 it ��, .14. *t" °893 1NrttSit 44. 4.144 _ _ _ " " `, �`00�Vs �,0�tA4"`����O�*" t"�►�.*44`%���05`.1:11'::•1, �' I 1 11��- O�Atal ` ` �, I __46 �, ��, � O O ook�� �, `1 1�'-.4,I I_ I I 1 I 1 1 1 1 1 I 1 301. •*1,0.���. ,�,p� k.v.cit%tisei�,,t,�o,�`f►, �i.�_ik4sn 3,p,�' �` �,, 1 1 1 1 1 I� 1 1 1 1,1 III 1 1/1 1 I 1 1,1 1 �,- •� •:I-I A'�";;,��,�` 2 ,,,�,;*4" ` +- i ��� �," �, 30 . ��' OS I1I1I1IIIII � �� ��������������� ��� ►r �� �� 0 1 1 11111111,1,1i1ii1i11111 Ii1i1i1i1i1i1i1 ���� O �� S4 ����► ;� s��►s W.441414 N�`savor-��``��►qm**``�I 1 ,I 1 1 ����i��`�� 4X°° �+4*4 �♦i�f'O j0o R.„s, dx s„IL,4,4w*A►k alk ,,,O��►�,►�0_i 1,,,,, 11 I 1 I 1 I 1 1 1 3°6*0 11111 ,1,1,1111111 ♦ `Z'��`�O�f► p�0��0�`�fj rt \ I �essi���► 1...v.7+ ►��i�4*Ti`���♦►'l111 11 11 I I I I I ° I I I I I 1 �►� b��i ���i�`�b� p �, ° ..,4�`4Nr--►�O�`�O�`��p 111111 111111�111111� 1 1 1 I I I 1 I 1 I 1 ee�0� O� `�O�`e `� ;00., �0���6��►�O� III�III1,1,,,,��;�' I1I1I1I,,1,111, 1 � ,• �o�►�p�,�1 1 Iolo I1I1 1I I �1III1I1I1�III�I�I;I�I�'I A �a�►� Q ��olit, W �n ��O��W S� oat I too .00 00 wo / 1 00 VI 41. / / 1 ioo WY I Ohl 10.0 0i boo 00 / 1 00 II , Zone 1-Streambank Planting-Hanks Branch Zone 2-Streambank Planting-UT1-UT5 i Zone 3-Buffer Planting Zone z Zone 4-Wetland Planting Zone N �" '� z CDT Zone 5-Permanent Seeding Outside Easement MM• Note:Non-hatched areas within easement are currently vegetated 0' 40' 80' 120' w b and will be planted as needed to achieve target density. (HORIZONTAL) m 2 x Buffer planting occurred within the Limits of Disturbance. 3 q f5 / V ilia - _ 10 I I I I '''; L": ) `'i 15,'T ,', r0►•i0►Y aig �• :: iil,,, ►0 z - ,,,‘ ,), ",t.... .,,, 4.,4", C/7's �.p`�I-� *44111IN *`*o:`+.► I U T3 ..• 004-.4•• ► ...04 Soo+ �`O4 .,.. ,��`�O�`��. �O�`��:�ri.►��ri�`z�ri����1��1''AJPW�i�� .. �jw��►��i�• ,a. W 8 —f. -�'\'7*****\ 0�`4`�"`e"`�"`��►,W014`�fi►� I`,r�`�`�"�, �J iu- N C'1-UYy.. �1�:.,�, .�, �, �, �, �, �, �, ...- Imo'��, �, �, •'(6•- N -.t4'`:. W, \ 44 SO"4,"",`�`� 50200 .`, ", �, •'_�I040 O►i►�� _ N� ♦�f�d� O� O� .v �i� 00 O� O� � O�`�O��O�O�O�O4O�O4O�`7ivv��. � v��� '4***� � '**,4,"4,` :00*,�,*,"*,"�� - 503+00 ��! *, *, *, �, �, v,`� �� �, `�tlO�;��O�,`��'����,����fi�"�fi�"�fi��`��i\ �����s��:��0�0�,�►�����i��`�f'�``�`��`��'�.�►, 'ri.0 `4 �►� f►� - 51° v.`�s4s1++ �`�O� O� ♦.mot+ O� O� ♦ �� O�O�O�O�O�******O***S�i� a O� �.. v�v�`�O�p�O� �.•14. e�f.�`�=...... .-- ,�`�"`�`4♦,`i�r,`504004fj`�`�fi�._ sos�♦******�f►****``w��s ,444 hod .4 `� �4 v� �i� `� `., i .t tit�,O�VA*����0��`s 4 �i�'' - 0p 4O**4•4 4•4*4`�O�`�ie• 'O���O���O�`"O�`�0����i`*p�0��*.* ' lisSitio,* wS-4 *`4•4*4•�►�``�"``�****** `�***1*♦►**** `*``�` so>+oo vw,`�`�'"• z�0� O� O� O� O� O� O� O� Off, .� O,`• `�`� A$ o OSW o j I `A*, Aft) �s4",� 3 I Zone 1-Streambank Planting-Hanks Branch Zone 2-Streambank Planting-UT1-UT5 / J/� 7"J� Zone 3-Buffer Planting Zone - Zone 4-Wetland Planting Zone N �" '� � z T . E. Zone 5-Permanent Seeding Outside Easement MM Note:Non-hatched areas within easement are currently vegetated 0' 40' 80' 120' w b and will be planted as needed to achieve target density. iHoaizoNTau m 2.E. 4 "` Buffer planting occurred within the Limits of Disturbance. 3 3 D9 c V ' „ m 4 - - ,_ - �►�� I �w ozz MATCHLINE - STA 219+00 414 , o __ m-- 14' � �— — — _ CONTINUED ON SHEET 3.03 Z �� �" — I u ` m m — — eih,�,��,",�, .44 // m U I INSTALL SHADE-TOLERANT LIVE b441.4 `_ r, _. 4*-"-- STAKES BETWEEN LOG SILLS TO ,,���,N"�.��• ,�O ti0�'00 / =o r� •v •� _y ` STAS !IBILIZE OVERFLOW CHANNEL �.4,.. *, `` _ w�a. m'� vownifiVA d ,v,,�,�,",v' ,"��,v,��,,\►,�,�,����,��,",��,�,��,�,��,s, s,-f►•�,�,�,�, ,,�,�,�,%S44, ,*,�,1�"�.�`v�1500�,♦ `,�,"�,"�.tO���:;��61�� '`� ,r1,221+00 '�►� ���... �,�,"�,"�,�," ,`` pp ���, " +00 ��,�� 513+00`,�,�,�,'`4 514+00 ��,�` ... - -`��,"�,A! . . �,�, �t.s.**��10,1�O'►�p. `...ego. v-4'4„v .. -w•�f• .��`.v,�:s`►•-ri�-�y�r►�v4:4'`�` 4.4.�`,v. " 509+ 222.030 4".' 4.'--44-*Ataft*".S'''-4. 4 fs":44 4+• ‘t" .--- • tot•• cso o p 4 ‘ t•Sitta 0 0 Q "4.1.14 . GIN 4 Z co *144 in Hi bk) L. A" o m` �z ;`J I 71 • *, „ ,- ` P0 F w- 4 S2 „�,"V,` CsF Zone 1-Streambank Planting-Hanks Branch Zone 2-Streambank Planting-UT1-UT5 i 4. Zone 3-Buffer Planting Zone z 4 _ 00 Zone 4-Wetland Planting Zone N �" '� z T r Zone 5-Permanent Seeding Outside Easementai MM• Note:Non-hatched areas within easement are currently vegetated 0' 40' 80' 120' w b and will be planted as needed to achieve target density. iHoaizoNTau z. "` Buffer planting occurred within the Limits of Disturbance. 3 q f5 / V n Q n M III ♦♦;♦♦;♦ / Z(I- Ill ktitt will rom 1111 r_ A INI i��;�!♦ MA'TCHLINE STA 224+00 _ �Z � III itititr A{�/ 00 ♦♦♦♦♦♦♦1 1 000 /ll 00 '♦♦♦♦11111 ♦ ,- / ��11V111!!1!1!. / oast.ou,-' T,Q-2.-2- AW -J.iu- NG�C'1 U^ . I ♦♦♦♦♦♦♦ \ t/ p ♦♦ ♦;♦;♦ m nll i . a m/ gaiti .'♦ l�. . h ♦p p er / -401111$110 4 vo • *IL' .liolg (it�..�♦Q♦♦ ♦ v. `!tee♦.�♦jR♦♦♦ ba�..�� � �`♦ ♦ ♦♦♦♦ ����t �`♦♦♦♦ ♦`� \♦♦♦♦♦♦♦♦♦ ♦♦♦♦ \ ��j . ``♦♦♦♦♦♦♦♦♦♦♦♦♦�```a-veivoi♦♦♦♦♦♦♦♦♦♦♦♦,.``i`♦`,♦v��.— CE CE—CE—CE CE U ♦♦♦♦♦♦♦♦�` .►♦�♦♦♦♦ ♦♦♦♦♦r? ►�♦♦�♦��♦♦♦♦ ♦♦♦�Otis m ♦♦`�♦♦♦♦♦♦♦♦♦♦��j�*4 ��♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦ ♦♦♦e ��♦ ♦ ♦ttl♦♦♦kit4:014111:11,*.♦♦♦i� �IV �1♦♦♦ ♦ ♦♦♦♦♦♦♦tto♦•♦�•,--•:.-.. ♦♦♦♦♦♦♦♦f► S +, ♦�♦♦♦♦♦♦� ♦♦♦♦�jj♦ Raj \e��♦�, �,�' 603+00 Z,♦ ♦ %♦♦ ♦ �� ♦ 1 ♦♦♦♦♦♦�� opp�p�...\ `Z♦�"�"♦� �x (� � 000 �`♦ ♦;�♦;♦��♦,,♦�ei♦Ri�`�i��+r♦` • r `_�� iiuutss 604+oomv,- `� 0*-A 605t '��`♦♦♦♦♦1`♦♦♦♦♦♦♦♦Ito`♦♦�e. ���Op�.., ♦`�`♦`♦�� 00 m `�Zialitt♦l♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦�♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦ ♦♦♦♦♦♦♦♦♦♦ ♦♦♦♦♦�:0 ♦♦♦ ♦♦♦♦♦♦♦ ♦♦t,,1 ♦ ou llitiillt♦♦ lttit ♦attliE♦elttl�♦.♦`1atatt�ct♦��♦llitt��♦�tR:♦e�♦��Attgattiettil$11,♦ ♦♦♦�`�`�`,`e ..'WAVA.4 .:� �`♦♦`♦ m ..,assAW ��'..„:4 2��_ ;.� p",, „\ / > / r ♦♦♦♦.. N ±\moo,r ��4r�s,.p��ii H bJ3 / , z tIti ♦♦ D �is�♦♦♦♦♦1 I♦♦♦♦♦t N cn U cn o AreVit♦v 1tktNp tiftlY1 ♦♦ 1 / / NvAtogit, it/ #4100 ►♦♦♦e,� htil Zone 1-Streambank Planting-Hanks Branch Zone 2-Streambank Planting-UT1-UT5 i Zone 3-Buffer Planting Zone x Zone 4-Wetland Planting Zone N �" � z T o CD Easement Cr) Note:Non-hatched areas within easement are currently vegetated 0' 40' 80' 120' w b Zone 5-Permanent Seeding Outside and will be planted as needed to achieve target density. (HORIZONTAL) m 2 x Buffer planting occurred within the Limits of Disturbance. q q f5 / :\a1414,00,/:(1):1 1VI �: ` \',;a IS \1- owxUlasu O1wgil zNAI writallIl l = �H , Ng CC Po ha MY IC CE 'ANSI PAW =Y$o`bx°,o ism�v o o F / YY� CC OA c\ ,I-j�Y�I o ire,,,, \c S %t���7V/�Y� /� 'w as jNN..ijr N \4 N 1l1.1Ia41 cF CE ,YA_ V YYYY-,'' vy V42 „ `:. JNd YYY �YY YYVi ".•: � \� \\ ______,,------"C'___._......A .,W0nl:a.I•A1.a1g0.r axpp cF CE Y .r 1 Y-8o /YYYYYYY�' 1 llalaia ,>'j \ CE/ dl 805+00 ev/=,wiraw og0YYV�, c CE— CE 411Il iiYYaY11YYYYYO \�J F\CE CE CE ===YYV��YY ====YYY==0V VV p � AYYYYYYYYYW . lier aIt1i11a" YYYYYY�/ \.13 , ,o gp3+p0 6---=YYYYY°,.,� 0 0 vYYY/.. •(� o v / q 30 30 I 0 �30 ct C,, 30 30 r , / 30 I I �J� 7// z / / 1 cnu ..,z,\o° / •. a o°X o cb \.J I% ° 1 I / I 3 4 Zone 1-Streambank Planting-Hanks Branch cA to '' Zone 2-Streambank Planting-UT1-UT5 to i Zone 3-Buffer Planting Zone x Zone 4-Wetland Planting Zone �XX 4/ o Ii C� XX)� C Zone 5-Permanent Seeding Outside Easement • Cr) Note:Non-hatched areas within easement are currently vegetated 0' 40' 80' 120' w b and will be planted as needed to achieve target density. (HORIZONTAL) m z 4 " Buffer planting occurred within the Limits of Disturbance. q 0 c:q t� ` i v cA ,� - � � � , , // - i a sP 6 / / / / 40'LITY SURRYYLINE EAADKIN EMCSEMENT . / / 1:17155 "H= c UTI / Wi / �+ '' f 1 \ i - _ _________ _ L -_____________. , , . • I , ,• , , _ ___ _ . * - _ _ , _ _ 1 ______\ ---,,,__ , , 0 H I I L ______ _ _ _z______ , i u r ri.i `.��+ _ y l' st Q CfO S R 1749 '° ct- 'o- - /i Q O � N U UI 0 cc N / _, „o I \ 9 ff �' �Q � ifirriiti'/ so► I oO �4.12 . , i 9 a cc ek r le.0. 0. j '= nn _ . •. , . a O)1modst . i III 1 4 # ...,.„. ; Ili , 0 7.,. 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