Loading...
HomeMy WebLinkAbout20140193 Ver 1_Year 0 Monitoring Report_2016_20170119BASELINE MONITORING DOCUMENT AND AS -BUILT BASELINE REPORT Final HENRY FORK MITIGATION SITE Catawba County, NC DEQ Contract No. 005782 DMS ID No. 96306 Catawba River Basin HUC 03050103 Expanded Service Area Data Collection Period: March — May 2016 Draft Submission Date: May 25, 2016 Final Submission Date: June 21, 2016 PREPARED FOR: NC Department of Environment Quality Division of Mitigation Services 1652 Mail Service Center Raleigh, NC 27699-1652 PREPARED BY: qkgvp WILDLANDS ENGINEERING Wildlands Engineering, Inc. 1430 South Mint Street, Suite 104 Charlotte, NC 28203 Phone: 704.332.7754 Fax: 704.332.3306 EXECUTIVE SUMMARY Wildlands Engineering (Wildlands) completed a full delivery project at the Henry Fork Mitigation Site (Site) for the North Carolina Department of Environment Quality Division of Mitigation Services (DMS) to restore 3,087 linear feet (LF) of perennial streams and enhance 2,627 LF of intermittent streams, enhance 0.68 acres of existing wetlands, rehabilitate 0.25 acres of existing wetlands, and re-establish 3.71 acres of wetlands in Catawba County, NC. The Site is expected to generate 4,838 stream mitigation units (SMUs) and 4.22 wetland mitigation units (WMUs) (Table 1). The Site is located near the city of Hickory in Catawba County, NC, in the Catawba River Basin; eight -digit Cataloging Unit (CU) 03050102 and the 14 -digit Hydrologic Unit Code (HUC) 03050102010030 (Figure 1). The project's compensatory mitigation credits will be used in accordance with the In -Lieu Fee (ILF) Program Instrument dated July 28, 2010, the expanded service area as defined under the September 12, 2006 PACG memorandum, and/or DMS acceptance and regulatory permit conditions associated with Division of Mitigation Services ILF requirements. Hydrologic Unit Code (HUC) 03050102010030, Lower Henry Fork, was identified as a Targeted Local Watershed (TLW) in DMS' 2007 Catawba River Basin Restoration Priority (RBRP) Plan. The project streams consist of four unnamed tributaries (UTs) to the Henry Fork River on the site of a former golf course, referred to herein as UT1, UT2, UT1A, and UT113 (Figure 2). The adjacent land to the streams and wetlands is primarily residential. The Site is located in the Lower Henry Fork watershed which was designated as a Targeted Local Watershed (TLW) in the DMS' 2007 Catawba River Basin Restoration Priorities (RBRP) plan. The RBRP identifies a restoration goal for all streams within HUC 03050102 of removing conditions which cause sediment impairments, including mitigating stressors from stormwater runoff. The Henry Fork watershed was also identified in the 2005 North Carolina Wildlife Resource Commission's Wildlife Action Plan as a priority area, which calls for conservation and restoration of streams and riparian zones. In addition, the 2010 NC DWQ Catawba River Basin Plan indicated that the section of Henry Fork that drains the project area is impaired for high turbidity, among other stressors. The intent of this project is to help meet the goals for the watershed outlined in the RBRP and provide numerous ecological benefits within the Catawba River Basin. The project goals established in the mitigation plan (Wildlands, 2015) were completed with careful consideration of goals and objectives that were described in the RBRP and to meet DMS mitigation needs while maximizing the ecological and water quality uplift within the watershed. The following project goals established include: • Decommissioning the existing golf course, with the targeted efforts of establishing a permanent conservation easement to buffer the streams and Henry Fork floodplain. • Improving aquatic and terrestrial habitats, including enhanced connectivity and diversity of habitat. The Site construction and as -built surveys were completed between November 2015 and March 2016. Some adjustments were made during construction, as needed, based on site conditions and availability of materials. These design adjustments included log steps being replaced by rock steps, brush toe replaced root wads in a few areas, as well as minor grading adjustments. Specific design changes are detailed in Section 5.1 and in the Record Drawings (Appendix 4). Baseline (MYO) profiles and cross- section dimensions closely match the design parameters. Cross-section widths and pool depths occasionally exceed design parameters within a normal range of variability for natural streams; this is not a concern at this time. With overbank events and vegetation growth, it is expected these stream channels will narrow up with time. The Site has been built as designed and is on track to meeting the upcoming monitoring year's success criteria. Henry Fork Mitigation Site Baseline Monitoring Document and As -Built Baseline Report -FINAL HENRY FORK MITIGATION SITE Baseline Monitoring Document and As -Built Baseline Report TABLE OF CONTENTS Section 1: PROJECT GOALS, BACKGROUND AND ATTRIBUTES.........................................................1-1 1.1 Project Location and Setting......................................................................................................1-1 1.2 Project Goals and Objectives.....................................................................................................1-1 1.3 Project Structure, Restoration Type and Approach...................................................................1-2 1.3.1 Project Structure................................................................................................................1-2 1.3.2 Restoration Type and Approach........................................................................................1-2 1.4 Project History, Contacts, and Attribute Data...........................................................................1-3 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........................................................................................................2-2 2.1.5 Bankfull Documentation....................................................................................................2-2 2.2 Vegetation..................................................................................................................................2-2 2.3 Wetlands....................................................................................................................................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.....................................................................................................3-2 3.1.5 Hydrology Documentation.................................................................................................3-2 3.2 Vegetation..................................................................................................................................3-2 3.3 Wetlands....................................................................................................................................3-2 3.3.1 Hydrology...........................................................................................................................3-2 3.4 Visual Assessments....................................................................................................................3-3 Section 4: MAINTENANCE AND CONTINGENCY PLAN......................................................................4-1 4.1 Stream........................................................................................................................................4-1 4.2 Wetlands....................................................................................................................................4-1 4.3 Vegetation..................................................................................................................................4-1 4.4 Site Boundary.............................................................................................................................4-1 Section 5: AS -BUILT CONDITION (BASELINE)................................................................................... 5-1 5.1 As-Built/Record Drawings..........................................................................................................5-1 5.1.1 UT1 Reach 1 Upper............................................................................................................5-1 5.1.2 UT1 Reach 1 Lower............................................................................................................5-1 5.1.3 UT1 Reach 2.......................................................................................................................5-1 5.1.4 UT1A...................................................................................................................................5-2 5.1.5 UT113 ...................................................................................................................................5-2 5.1.6 UT2.....................................................................................................................................5-2 5.2 Baseline Data Assessment.........................................................................................................5-2 5.2.1 Morphological State of the Channel..................................................................................5-2 5.2.2 Vegetation..........................................................................................................................5-3 KHenry Fork Mitigation Site Baseline Monitoring Document and As -Built Baseline Report -FINAL ii 5.2.3 Stream and Wetland Hydrology..... Section 6: REFERENCES .................................. Henry Fork Mitigation Site Baseline Monitoring Document and As -Built Baseline Report -FINAL ......................................... 5-3 ...................................... 6-1 APPENDICES Appendix 1 General Tables and Figures Figure 1 Vicinity Map Figure 2 Project Component/Asset Map Figure 3.0-3.5 Monitoring Plan View 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 Morphological Summary Data and Plots Table 6a -b Baseline Stream Data Summary Table 7a -b Morphology and Hydraulic Summary (Dimensional Parameters -Cross -Section) Longitudinal Profile Plots Cross -Section Plots Reachwide and Cross -Section Pebble Count Plots Stream Photographs Appendix 3 Vegetation Plot Data Table 8 Planted and Total Stem Counts Vegetation Photographs Appendix 4 Record Drawings Henry Fork Mitigation Site Baseline Monitoring Document and As -Built Baseline Report -FINAL iv Section 1: PROJECT GOALS, BACKGROUND AND ATTRIBUTES 1.1 Project Location and Setting The Henry Fork Mitigation Site (Site) is a stream and wetland project located in western Catawba County approximately one mile southwest of the City of Hickory (Figure 1). The project is located on the old Henry Fork Golf Course. The Site is located on a tract owned by WEI-Henry Fork, LLC (PIN 2791-0888- 3819). A conservation easement was recorded on 48.06 acres with the parcel (Deed Book 03247, Page 0476-0488). The Site is located in the Catawba River Basin; eight -digit Cataloging Unit (CU) 03050102 and the 14 -digit Hydrologic Unit Code (HUC) 03050102010030 (Figure 1). The project's compensatory mitigation credits will be used in accordance with the In -Lieu Fee (ILF) Program Instrument dated July 28, 2010, the expanded service area as defined under the September 12, 2006 PACG memorandum, and/or DMS acceptance and regulatory permit conditions associated with Division of Mitigation Services ILF requirements. Hydrologic Unit Code (HUC) 03050102010030, Lower Henry Fork, was identified as a Targeted Local Watershed (TLW) in DMS' 2007 Catawba River Basin Restoration Priority (RBRP) Plan. Located in the Inner Piedmont Belt of the Piedmont Physiographic Province (USGS, 1998), the project watershed consists of mostly residential, herbaceous fields and forest. The drainage area for the project site is approximately 178 acres. The Henry Fork River and the UTs of this Site are located within the NC Division of Water Resources (NCDWR) subbasin 03-08-35. Henry Fork River (NCDWQ Index No. 11-129-1(12.5)) is classified as C waters. Class C waters are protected for uses such as secondary recreation, fishing, wildlife, fish and aquatic life propagation and survival, and agriculture. The Site is approximately 15 miles upstream of the South Fork Catawba River (Lincolnton) WS -IV, CA water supply watershed. Lower Henry Fork, was identified as a Targeted Local Watershed (TLW) in DMS' 2007 Catawba River Basin Restoration Priority (RBRP) Plan. The RBRP identifies a restoration goal for all streams within HUC 03050102 of removing conditions which cause sediment impairments, including mitigating stressors from storm water runoff. In addition, the 2010 NC DWQ Catawba River Basin Plan indicated that the section of Henry Fork that drains the project area is impaired for high turbidity and low pH, among other stressors. 1.2 Project Goals and Objectives This Site is intended to provide numerous ecological benefits within the Catawba River Basin. The Site will help meet the goals for the watershed outlined in the RBRP and provide numerous ecological benefits within the Catawba River Basin. While many of these benefits are limited to the Henry Fork project area, others, such as pollutant removal, reduced sediment loading, and improved aquatic and terrestrial habitat, have farther -reaching effects. Expected improvements to water quality and ecological processes are outlined below as project goals and objectives. These project goals established were completed with careful consideration of goals and objectives that were described in the RBRP and to meet the DMS mitigation needs while maximizing the ecological and water quality uplift within the watershed. The following project specific goals established in the mitigation plan (Wildlands, 2015) include: • Permanently protect the project site from harmful uses; and • Correct modifications to streams, wetlands and buffers; • Improving and re-establishing hydrology and function of previously cleared wetlands; • Reducing current erosion and sedimentation; • Reduce nutrient inputs to streams and wetlands, and to downstream water bodies; Henry Fork Mitigation Site Baseline Monitoring Document and As -Built Baseline Report -FINAL 1-1 • Improve instream habitat; and • Provide and improve terrestrial habitat, and native floodplain forest. The project goals were addressed through the following project objectives: • Decommissioning the existing golf course and establishing a conservation easement on the Site will eliminate direct chemical fertilizer, pesticide and herbicide inputs; • To resize and realign channels to address stream dredging and ditching. Plant native woody species in riparian zones which have been maintained through mowing. By correcting these prior modifications, the channels and floodplains will provide a suite of hydrologic and biological function; • Restoring appropriate stream dimensions and juxtaposition of streams and wetlands on the landscape. Wetlands will be enhanced through more frequent overbank flooding, and also by reducing the drawdown effect that current ditched channels have on wetland hydrology, thereby enhancing wetland connectivity to the local water table. The project will extend existing wetland zones into adjacent areas and support wetland functions; • Removing historic overburden to uncover relic hydric soils. Roughen wetland re-establishment. Restore streams for wetland benefit. Each of these will bring local water table elevations closer to the ground surface. Create overbank flooding, and depressional storage for overland and overbank flow retention. Decrease direct runoff, and increase infiltration; • A native vegetation community will be planted on the Site to revegetate the riparian buffers and wetlands. Conduct soil restoration through topsoil harvesting and reapplication, and leaf litter harvesting and application from adjacent forested areas. This will return functions associated with buffers and forested floodplains, as well as enhance soil productivity and bring native biological activity and seed into the disturbed areas; • By constructing diverse and stable channel form with varied stream bedform and installing habitat features, along with removing culverts. These will allow aquatic habitat quality and connectivity enhancement; and • Placing a portion of the right bank Henry Fork floodplain under a conservation easement, and planting all stream buffers and wetlands with native species. Creating a 100 foot -wide corridor of wooded riparian buffer along that top right bank area and re-establishing native plant communities, connectivity of habitat within Site and to adjoining natural areas along the river corridor. 1.3 Project Structure, Restoration Type and Approach The final mitigation plan was submitted and accepted by the DMS in September of 2015. Construction, planting, and as -built survey activities were completed in March 2016 by Land Mechanic Designs, Inc., Bruton Natural Systems, Inc., and Kee Mapping & Surveying, PLLC, respectively. Please refer to Appendix 1 for more detailed project activity, history, contact information, and watershed/site background information. 1.3.1 Project Structure The project will provide 4,838 stream mitigation units (SMUs) and 4.22 wetland mitigation units (WMUs). Please refer to Figure 2 for the project component/asset map and Table 1 for the project component and mitigation credit information for the Site. 1.3.2 Restoration Type and Approach The designed streams were restored to the appropriate type based on their topographic setting within the surrounding landscape, hydrologic and climate conditions, and natural vegetation communities. The Henry Fork Mitigation Site Baseline Monitoring Document and As -Built Baseline Report -FINAL 1-2 project includes stream restoration and enhancement, along with wetland rehabilitation, re- establishment and enhancement. The stream restoration portion of this project includes: • UT1 Reaches 1 and 2: This restoration stream enters the Site at the forested southern property boundary and flows north until joining Henry Fork at the downstream property line; • UT2: This stream enhancement originates from the west of the property and flows due east until joining UT1; • UT1A: This stream enhancement originates at the confluence of two hillslope seeps located near the steep north facing hillside on the eastern half of the Site. This channel flows northward through the wide floodplain of Henry Fork to its confluence with UTI; and • UT113: This restoration stream begins at a groundwater seep and flows westward to its confluence with UT1 Reach 1. The project design was developed based on reference conditions, representing streams within the Southern Piedmont Belt region with similar drainage areas, valley slopes, morphology, and bed material. The restoration of the streams allows for the re-establishment of stream -wetland complexes that create a unique synergy of aquatic habitats. In addition, the design is tailored towards restoring ecologically beneficial hydrologic conditions in both the streams and the adjacent floodplain wetland resources. The reconstructed channel banks were built with stable side sloped, planted with native materials, matted and seeded for stability. The sinuous plan form of the channel was built to mimic a natural Piedmont stream. Various types of constructed riffles were installed to provide grade control and address excess shear stress. 1.4 Project History, Contacts, and Attribute Data The Site was restored by Wildlands 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 Baseline Information and Attributes. Henry Fork Mitigation Site Baseline Monitoring Document and As -Built Baseline Report -FINAL 1-3 Section 2: PERFORMANCE STANDARDS The stream and wetland performance criteria for the project site will follow approved performance criteria presented in Henry Fork Mitigation Plan (2015). Annual monitoring and semi-annual site visits will be conducted to assess the condition of the finished project. The stream restoration sections of the project will be assigned specific performance criteria components for stream morphology, hydrology, and vegetation. Wetland rehabilitation and re-establishment areas will be assigned specific performance criteria for wetland hydrology and vegetation. Performance criteria will be evaluated throughout the seven-year post -construction monitoring. If all performance criteria have been successfully met and two bankfull events have occurred during separate years, Wildlands may propose to terminate stream and/or vegetation monitoring after year five pending little to no prevalent invasive species issues. An outline of the performance criteria components follows. An outline of the performance criteria components follows. 2.1 Streams 2.1.1 Dimension Riffle cross-sections on the restoration reaches should be stable and should show little change in bankfull area, maximum depth ratio, and width -to -depth ratio. Per DMS guidance, bank height ratios shall not exceed 1.2 and entrenchment ratios shall be at least 2.2 for restored C- and E- type channels to be considered stable. All riffle cross-sections should fall within the parameters defined for channels of the appropriate stream type. 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. It is important to note that in fine-grained and sand bed channels pools and bed forms (ripples, dunes, etc.) may migrate over time as a natural function of the channel hydraulics. These sorts of bed changes do not constitute a problem or indicate a need for remedial actions. 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. As mentioned above, migration of pools and bed forms in fine-grained channels are expected and do not require remedial action. 2.1.3 Substrate Channel substrate materials will be collected along UT1 Reach 1 and UT113, which are dominated by cobble and gravel. The remaining streams within the project site are dominated by sand and silt -size particles. Pebble count and/or bulk sampling procedures along these fine-grained streams would not show a significant change in bed material size or distribution over the monitoring period. UT1 Reach 1 and UT113 restoration reaches should indicate a progression towards or the maintenance of coarser materials in the riffle features and smaller particles in the pool features. A reach -wide pebble count will be performed in each restoration reach each year for classification purposes. A pebble count will be performed at each surveyed riffle to characterize the pavement. Henry Fork Mitigation Site Baseline Monitoring Document and As -Built Baseline Report -FINAL 2-1 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 Bankfull Documentation Two bankfull flow events must be documented on the restoration and enhancement reaches, within the seven-year monitoring period. The two bankfull events must occur in separate years. Stream monitoring will continue until success criteria in the form of two bankfull events in separate years have been documented. Adequate hydrology for intermittent streams must be documented. Direct measurements of continuous interval stream flow data will be made with a gage. The flow regime should indicate sufficient flow to maintain an Ordinary High Water Mark (OHWM), specifically a minimum of 30 consecutive days of flow during periods of normal rainfall. Photographic evidence of streamflow coupled with rainfall gage data from the project site will be used to help support this assessment. 2.2 Vegetation The final vegetative success criteria will be the survival of 210 planted stems per acre in the planted riparian and wetland areas at the end of the required monitoring period (year seven). The interim measure of vegetative success for the site will be the survival of at least 320 planted stems per acre at the end of the third monitoring year and at least 260 stems per acre at the end of the fifth year of monitoring. Planted vegetation must average 10 feet in height in each plot at the end of the seventh year of monitoring. If this performance standard met by year five and stem density is trending towards success (i.e., no less than 260 five-year-old stems/acre), monitoring of vegetation on the Site may be terminated provided written approval is provided by the USACE in consultation with the NC IRT. Invasive species treatment will be conducted in the mitigation area during the seven-year monitoring period as needed to ensure the hydrologic and ecologic success of the project. 2.3 Wetlands The preliminary wetland performance standard used to evaluate the Site's hydrology is that the water table must be within 12 inches of the ground surface at each gage for a minimum of 20 consecutive days (8.5%) of the 236 day growing season (March 20 through November 11) for Catawba County. The growing season was determined from the long-term records from the National Weather Service provided in the WETS table for the Hickory Regional Airport and may be evaluated at the project site during the monitoring period using soil temperature loggers in order to base growing season on the measured data. 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 Monitoring Report Template (version 1.5, 6/8/12), 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 plan view map of major project elements including such items as grade control structures, vegetation plots, permanent cross-sections, stream gages, photo points, and groundwater gages; Henry Fork Mitigation Site Baseline Monitoring Document and As -Built Baseline Report -FINAL 2-2 • Photographs showing views of the restored Stream Site taken from fixed point stations; • Assessment of the stability of the Stream Site based on visual assessments and cross-section survey; • Vegetative data as described above including the identification of any invasion by undesirable plant species; • Groundwater gage attainment; • Maintenance issues and remediation measures will be detailed and documented as needed; and • Wildlife observations. Henry Fork Mitigation Site Baseline Monitoring Document and As -Built Baseline Report -FINAL 2-3 Section 3: MONITORING PLAN Monitoring will consist of collecting morphological, vegetative, and hydrological data to assess the project success based on the restoration goals and objectives on an annual basis or until success criteria is met. The success of the project will be assessed using measurements of the stream channel's dimension, substrate composition, permanent photographs, vegetation, surface water hydrology, and groundwater hydrology. Any areas with identified high priority problems, such as streambank instability, aggradation/degradation, insufficient groundwater hydroperiod, 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 with DMS staff as needed. 3.1 Stream Geomorphic assessments 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 documents (Rosgen, 1994 and 1996), and in the Stream Restoration: A Natural Channel Design Handbook (Doll et al, 2003). Please refer to Figure 3 in Appendix 1 for monitoring locations discussed below. 3.1.1 Dimension In order to monitor the channel dimension, 14 permanent cross-sections were installed along stream restoration and enhancement I reaches, with riffle and pool sections in proportion to DMS guidance. Two cross-sections were installed per 1,000 linear feet of stream restoration work, with riffle and pool sections in proportion to DMS guidance. Each cross-section is permanently marked with capped rebar installed in concrete and 1/2 inch PVC pipes. Cross-section surveys include points measured at all breaks in slope, including top of bank, bankfull, edge of water, and thalweg. If moderate bank erosion is observed at a stream reach during the monitoring period, an array of bank pins will be installed in representative areas where erosion is occurring for reaches with a bankfull width of greater than three feet. Bank pins will be installed in at least three locations (one in upper third of the pool, one at the mid- point of the pool, and one in the lower third of the pool). Bank pins will be monitored by measuring exposed rebar and maintaining pins flush to bank to capture bank erosion progression. Annual cross- section and bank pin survey (if applicable) will be conducted in monitoring years one (MY1), two (MY2), three (MY3), five (MY5), and seven (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 indicate a trend toward vertical and lateral instability. If a longitudinal profile is deemed necessary, monitoring will follow standards as described in 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 Since UT1A, UT2 and UT1 Reach 2 are dominated by sand and silt -size particles, sampling procedures were not conducted on these streams. Two reach -wide pebble counts were conducted; one on UT1 and one on UT113. A wetted pebble count was performed at each surveyed riffle on UT1 Reach 1 Upper and Lower, as well as on UT113, to characterize the pavement. Substrate analysis will be conducted in monitoring years one (MY1), two (MY2), three (MY3), five (MY5), and seven (MY7). Henry Fork Mitigation Site Baseline Monitoring Document and As -Built Baseline Report -FINAL 3-1 3.1.4 Photo Reference Points A total of 29 permanent photograph reference points were established within the project area after construction. Photographs will be taken looking upstream and downstream once a year to visually document stability for seven years following construction. Permanent markers were established so that the same locations and view directions on the Site are monitored each year. Cross-sectional photos will be taken of each permanent cross-section looking upstream and downstream. Reference photos will also be taken for each of the vegetation plots. Representative digital photos of each permanent photo point, cross-section and vegetation plot will be taken on the same day of the stream and vegetation assessments are conducted. The photographer will make every effort to consistently maintain the same area in each photo over time. 3.1.5 Hydrology Documentation Bankfull events will be documented using crest gages, pressure transducers (stream gages), photographs, and visual assessments such as debris lines. Four stream hydrology monitoring stations were installed each with one crest gage and one pressure transducer (stream gage); one on UT1, one on UT1A, one on UT113, and one on UT2. The stream hydrology gages were installed within a surveyed riffle cross-section of the restored channels. The stream hydrology gages will be checked at each site visit to determine if a bankfull event has occurred and the intermittent stream channels are demonstrating a flow regime that would be expected to maintain an Ordinary High Water Mark (OHWM). Photographs will be used to document the occurrence of staining and debris and/or sediment deposition on the floodplain. 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 15 vegetation plots were established within the project easement area. All of the plots were established as standard 10 meter by 10 meter squares. Vegetation plots were randomly established within the planted corridor of the restoration areas to capture the heterogeneity of the designed vegetative communities. The vegetation plot corners have been marked and are recoverable either through field identification or with the use of a GPS unit. Reference photographs at the origin looking diagonally across the plot to the opposite corner were taken during the baseline monitoring in February 2016. Subsequent annual assessments following baseline survey will capture the same reference photograph locations. 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 diameter, height, density, vigor, damage (if any), and percent survival. Planted woody stems will be marked annually as needed based off of a known origin so they can be found in succeeding monitoring years. Mortality will be determined from the difference between the baseline year's living planted stems and the current year's living planted stems. 3.3 Wetlands 3.3.1 Hydrology In order to monitor the wetland rehabilitation and re- establishment areas, wetland hydrology will be monitored using groundwater monitoring gages and installed according to USACE recommended procedures. The gages used for this activity are typically In-situ Level TROLL® 100 or 300 pressure transducers. An additional gage will be established in an adjacent reference wetland and will be utilized to compare the hydrologic response within the restored wetland areas at the Site. The proposed location of monitoring gages and the proposed reference gage are denoted in Figure 3. All gages will be Henry Fork Mitigation Site Baseline Monitoring Document and As -Built Baseline Report -FINAL 3-2 set to record the ground water level two times per day. An onsite rain gage will be installed to record daily rainfall, and will be utilized to assess whether typical weather conditions occur during the monitoring period. If a particular groundwater gage does not meet the performance standard for a given monitoring year, rainfall patterns will be analyzed and the hydrograph will be compared to that of the reference wetlands to assess whether atypical weather conditions occurred during the monitoring period. 3.4 Visual Assessments Visual assessments will be performed along all stream, buffer, and wetland areas on a semi-annual basis during the seven-year monitoring period. Problem areas will be noted and included in the Current Condition Plan View Map (CCPV), such as channel instability (i.e. lateral and/or vertical instability, in - stream structure failure/instability and/or piping, headcuts), vegetated health (i.e. low stem density, vegetation mortality, invasive species or encroachment) beaver activity, or easement encroachments. Areas of concern will be mapped and photographed, 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, remediation approaches will be provided in the annual monitoring report Henry Fork Mitigation Site Baseline Monitoring Document and As -Built Baseline Report -FINAL 3-3 Section 4: MAINTENANCE AND CONTINGENCY PLAN Wildlands will perform maintenance as needed on the mitigation project. 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 Wetlands Wetland problem areas will be mapped and included in the CCPV as part of the annual wetlands assessment. Wetland problem areas may include supplemental installations of target vegetation within the wetland. Areas where storm water and floodplain flows intercept the wetland may also require maintenance to prevent scour. Routine wetland maintenance will be conducted and repair activities will be implemented on an as -needed basis. 4.3 Vegetation Vegetative problem areas will be mapped and included in the CCPV as part of the annual vegetation assessment. Vegetation problems areas may include planted vegetation not meeting success 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 (NCDA) rules and regulations. 4.4 Site Boundary Site boundary issues will be mapped and included in the CCPV as part of the annual visual assessment. Site boundary issues may include mowing encroachment or boundary markers/fencing disturbed. Routine maintenance will be conducted to address disturbed, damaged, or destroyed easement boundary markers and will be repaired and/or replaced on an as -needed basis. Henry Fork 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 March 2016. The survey included developing an as -built topographic surface and locating the channel boundaries, structures, and cross- sections. For comparison purposes, during the baseline assessments, reaches were divided into assessment reaches in the same way that they were established for design parameters: UT1 Reaches 1 and 2, UT1A, UT1B, and UT2. 5.1 As-Built/Record Drawings A half-size record drawing is located in Appendix 4 that includes the post -construction survey and alignments for the project including redlines for any significant field adjustments made during construction that were different from the design plans. Several minor adjustments were made during construction, where needed. Specific changes along each stream are detailed below: 5.1.1 UT1 Reach 1 Upper • The following log steps were converted to rock steps at the following stations: o 100+47 o 100+58 o 101+50 0 101+64 0 101+70 0 101+76 0 102+20 0 103+07; • Root Wads at Station 101+70 were replaced with Brush Toe; • Sourwood transplants between UT1 Reach 1 Upper and UT113 were eliminated; • An ephemeral pool was added in the left floodplain just upstream of the confluence of UTI Reach 1 Upper and UT16; and • Cascade structures were varied in the field based on available materials, a bed rock slide was installed at Station 101+64 and wrapped soil lifts on banks noted in plans were eliminated. 5.1.2 UTI Reach 1 Lower • Transplants added in the left floodplain; • Two pilot channels were eliminated from the design in the left floodplain (see Record Drawings, Sheet 1.2); • Near station 105+72 the alignment was adjusted because a natural spring was found. The alignment will differ from design in this location; • Slight grade change made in field on left floodplain; • Root wads were replaced with brush toe at station 110+88; • Several log steps were replaced by rock steps along the reach (stations 106+96, 110+35, 111+63, 112+00, and 113+39); and • A few structure changes were made per engineer's discretion/availability materials (stations 105+89, 106+76, and 110+40). 5.1.3 UTI Reach 2 • Sod mat added in several locations along UT1 Reach 2; • A lunker log was added to the pool at Station 122+94; Henry Fork Mitigation Site Baseline Monitoring Document and As -Built Baseline Report -FINAL 5-1 • Log step angles were modified as needed per engineer's discretion/guidance within the reach; • Brush toe was carried throughout pool at Station 123+77; • Root wads at Station 125+20 were replaced with Brush Toe; and • At the very downstream end of UT1 Reach 2 (near confluence of Henry River), the right bank was graded back. Approximately 35 to 40 LF of boulder toe was added, along with two geolifts to stabilize the bank. 5.1.4 UT1A Where the ditch enters UT1A from the right hillside, a log and sod mat was added to the pool to help prevent scour at the confluence; Sod mat added in several locations along UT1A; and • The 24 -inch Birch in the right floodplain near Station 185+00 was cut down. 5.1.5 UT1B • A swale was added at the upstream end of UT1B coming from a small drainage in the right floodplain; • Ephemeral pool in left floodplain was eliminated during construction; • A small rock outlet was added coming out of old Pond Bed 1 (ephemeral pool); and • Riffle at Station 151+20 was converted from a Woody Riffle to a Constructed Riffle. 5.1.6 UT2 • Some rock was added at the upstream end of UT2 (near station 200+15); • Brush toe was substituted for the root wad at Station 206+25; • Sod mat added in several locations along UT2; • Brush toe at Station 209+78 was eliminated; and • Brush toe was added to pools at Stations 211+03 and 218+00. 5.2 Baseline Data Assessment Baseline monitoring (MYO) was conducted between March and April 2016. The first annual monitoring assessment (MY1) will be completed in the fall of 2016. The streams and wetlands will be monitored for a total of seven years, with the final monitoring activities conducted in 2021. The close-out for the Site will be conducted in 2022 given the success criteria is met. As part of the closeout process, DMS will evaluate the Site at the end of the fourth year monitoring period to determine whether or not the Site is eligible to closeout following monitoring year five. If the Site is meeting success criteria, DMS will propose to the interagency review team (IRT) to proceed with the closeout process. If the Site is not meeting success criteria, then an additional two years of monitoring will be conducted by Wildlands. 5.2.1 Morphological State of the Channel Morphological data for the as -built profile was collected in May 2016. Please refer to Appendix 2 for summary data tables, morphological plots, and stream photographs. Profile and Pattern The baseline (MYO) profiles closely match the profile design parameters. On the design profiles, riffles were depicted as straight lines with consistent slopes. Additionally, maximum pool depths sometimes exceed design parameters. Variations in pool depths do not constitute a problem or indicate a need for remedial actions. The baseline (MYO) pattern metrics fell within the design parameters for all five reaches. Henry Fork Mitigation Site Baseline Monitoring Document and As -Built Baseline Report -FINAL 5-2 Dimension The baseline (MYO) dimension numbers closely match the design parameters with minor variations in all reaches. Minor variations in both the channel depth and width are present and are a function of the small channel size and acceptable deviation within the design range, often times resulting from sod mat installation. Sediment Transport As -built shear stresses and velocities are similar to design parameters and should reduce the risk of further erosion along the restoration reaches. The as -built condition for each of these reaches indicates an overall increase in substrate particle size (Tables 6a and 6b). The substrate data for each constructed reach were 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 allowable range, which indicates that the channel is not at risk to trend toward channel degradation. 5.2.2 Vegetation The baseline (MYO) planted density is 647 stems/acre, which exceeds the MY5 density requirement. Summary data and photographs of each plot can be found in Appendix 3. 5.2.3 Stream and Wetland Hydrology Stream and wetland hydrology being recorded on Site is currently being monitored and will be included in the year 1 monitoring report. Henry Fork Mitigation Site Baseline Monitoring Document and As -Built Baseline Report -FINAL 5-3 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. Retrieved from http://www.nceep.net/business/monitoring/veg/datasheets.htm. North Carolina Division of Mitigation Services (DMS), 2007. Catawba River Basin Restoration Priorities. http://www.nceep.net/services/restplans/RBRPCatawba2007.pdf North Carolina Division of Water Quality (NCDWQ). 2011. Surface Water Classifications. http://portal.ncdenr.org/web/wq/ps/csu/classifications North Carolina Ecosystem Enhancement Program (EEP), 2007. Catawba River Basin Restoration Priorities. http://www.nceep.net/services/restplans/RBRPCatawba2007.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. United States Geological Survey (USGS), 1998. North Carolina Geology. http://www.geology.enr.Stationte.nc.us/usgs/coaStationlp.htm Wildlands Engineering, Inc (2015). Henry Fork Stream Mitigation Site Mitigation Plan. NCEEP, Raleigh, NC. Henry Fork Mitigation Site Baseline Monitoring Document and As -Built Baseline Report -FINAL 6-1 APPENDIX 1. General Tables and Figures 03050101106d11 030501 f—V Ave,- %'1v -2 View P .J, 03050.102010020 ------------- ktww W 11, D 1, A N DS rk� ENGINEERING Lenow-Rhyrie collage Ifick O/V 0305014 10 �1400 — — — — — — — — — - %%. I N er.* k N, I Irl Aw e.,. 0305010203001 t 40 f til -Ate Hills Mal 03050 02010030 A Catawba County, NC ''�►i►�►�I�n111nlnn�'n1�i��rr�1j ' ;♦ 11111111 Ir 1111 ■7111Ia ■■111111■1 IN 1w a I�rrlrrrrrllrr • rrrrrlrrrlrl ♦i AYh rrrlrl rr x1111111• • Vi 00 i 1 } • • T I'r i ♦ � t • i `. • 4 SII a 11111 ►1111111111111111111x1 J �'u '. ■11 Y, � 91 L1111 � =....; Conservation Easement Henry Fork River Wetland Rehabilitation Wetland Re-establishment 7 Wetland Enhancement Stream Restoration Stream Enhancement I Reach Breaks •• r I +sr xljljxxxxlJ Nxlx � x�f141J11 Figure 2 Project Component Map 0 150 300 Feet Henry fork Mitigation Site W I L D L A N D S rk� I IDMS Project No. 96306 "G'`"`k,rvCMonitoring Year 0 - 2016 Catawba County, NC Table 1. Project Components and Mitigation Credits Henry Fork Mitigation Site DMS Project No.96306 Monitoring Year 0 - 2016 MITIGATION a ML Nitrogen Stream Riparian Wetland Non -Riparian Wetland Buffer Phosphorous Nutrient Offset Nutrient Offset Type R RE R RE R RE Totals 4,838 N/A 3.88 0.34 N/A N/A N/A N/A N/A PROJECT• •• As -Built Stationing/ Existing Footage/ Restoration (R) or N/A N/A Credits Reach ID Approach Restoration Footage/Acreage Mitigation Ratio N/A Location Acreage Restoration Equivalent (RE) Wetland Re -Establishment N/A (SMU/WMU) STREAMS UT1 Reach 1 Upper 100+00 to 103+12 Wetland Rehabilitation Pi Restoration 312 1 1 312 Wetland Enhancement N/A 1,497 N/A N/A N/A Preservation i N/A N/A N/A N/A N/A UT1 Reach 1 Lower 103+12 to 114+97 Pt Restoration 1,185 1.1 1185 UTI Reach 2 114+97 to 127+29 1,232 P1/P2 Restoration 1,232 1.1 1232 UT1A 180+00 to 186+58 658 P1 Enhancement 658 1.5:1 439 UTSB 150+00 to 153+58 358 Pi Restoration 358 1:1 358 UT2 200+00 to 219+69 1,969 PI Enhancement 1,969 1.5:1 1313 WETLANDS Planting, Wetland 1 Floodplain near UT1 Reach 2 N/A hydrologic Re-establishment 2.48 1:1 2.48 improvement Planting, Wetland 2 Floodplain near UT2 N/A hydrologic Re-establishment 1.23 1:1 1.23 improvement Planting, Wetland A Floodplain between UTI Reach 2 and UT1A 0.182 AC hydrologic Rehabilitation 0.18 1.5:1 0.12 improvement Planting, Wetland B Floodplain between UT1 Reach 2 and UT1A 0.013 AC hydrologic Rehabilitation 0.013 1.5:1 0.01 improvement Planting, Wetland C Floodplain between UT1 Reach 2 and UT1A 0.003 AC hydrologic Rehabilitation 0.003 1.5:1 0.002 improvement Wetland G Floodplain near UTIA 0.021 AC Planting Enhancement 0.018 2:1 0.01 Wetland East hillslope near 0.056 AC Planting Enhancement 0.056 2:1 0.03 UT1A Wetland East hillslope near 0.078 AC Planting Enhancement 0.08 2:1 0.04 UT1A Wetland East hillslope near UT1 0.036 AC Planting Enhancement 0.04 2:1 0.02 Reach 2 Wetland K East hillslope near UT1 0.062 AC Planting Enhancement 0.06 2:1 0.03 Reach 2 Wetland M East hillslope near UT1 0.131 AC Planting Enhancement 0.13 2:1 0.07 Reach 2 WetlandN Floodplain towards 0.084 AC Planting Enhancement 0.08 2:1 0.04 river from UT2 Wetland P FloodplaiUTZ slope of 0.023 AC Planting Enhancement 0.02 2:1 0.01 Wetland q FloodplaiUTZ slope of 0.069 AC. Planting Enhancement 0.07 2:1 0.03 Floodplain in footprint Significant Wetland R of Pond 3 near head of 0.059 AC improvement to Rehabilitation 0.06 1.5:1 0.04 UT1 Reach 2 wetland functions Wetland 5 UTI Reach 1 Valley 0.159 AC Planting Enhancement 0.13 2:1 0.07 (Pond 1) COMPONENT SUMMATION Restoration Level Stream (LF) Riparian Wetland Non -Riparian Wetland (acres) (acres) Buffer (square feet Upland (acres) Restoration 3,087 N/A N/A N/A N/A Enhancement 1 2,627 N/A N/A N/A N/A Wetland Re -Establishment N/A 3.71 N/A N/A N/A Wetland Rehabilitation N/A 0.25 N/A N/A N/A Wetland Enhancement N/A 0.68 N/A N/A N/A Preservation i N/A N/A N/A N/A N/A Table 2. Project Activity and Reporting History Henry Fork Mitigation Site DMS Project No.96306 Monitoring Year 0 - 2016 Activity or Report Data Collection Complete Completion or Scheduled Delivery Mitigation Plan August 2015 September 2015 Final Design - Construction Plans October 2015 October 2015 Construction November 2015 - March 2016 March 2016 Temporary S&E mix applied to entire project area' March 2016 March 2016 Permanent seed mix applied to reach/segments' March 2016 March 2016 Bare root and live stake plantings for reach/segments March 2016 March 2016 Baseline Monitoring Document (Year 0) April 2016 -May 2016 May 2016 Year 1 Monitoring Fall 2016 December 2016 Year 2 Monitoring 2017 December 2017 Year 3 Monitoring 2018 December 2018 Year 4 Monitoring 2019 December 2019 Year 5 Monitoring 2020 December 2020 Year 6 Monitoring 2021 December 2021 Year 7 Monitoring 2022 December 2022 Seed and mulch is added as each section of construction is completed. Table 3. Project Contact Table Henry Fork Stream Mitigation Site DMS Project No.96306 Monitoring Year 0 - 2016 Wildlands Engineering, Inc. Designer 167-B Haywood Rd. Jake McLean, PE Asheville, NC 28806 828.774.5547 Land Mechanics Designs, Inc. Construction Contractor 780 Landmark road Willow Spring, NC 27592 Bruton Natural Systems, Inc Planting Contractor P.O. Box 1197 Fremont, NC 27830 Land Mechanics Designs, Inc. Seeding Contractor 780 Landmark road Willow Spring, NC 27592 Seed Mix Sources Green Resource, LLC Nursery Stock Suppliers Bare Roots Dykes and Son Nursery Live Stakes Bruton Natural Systems, Inc Plugs Wetland Plants, Inc. Monitoring Performers Wildlands Engineering, Inc. Kirsten Gimbert Monitoring, POC 704.332.7754, ext. 110 Table 4. Project Information and Attributes Henry Fork Mitigation Site DMS Project No.96306 Monitoring Year 0 - 2016 PROJECT• • Project Name Henry Fork Mitigation Site County I Catawba County Project Area (acres) 148.06 Project Coordinates (latitude and longitude) PROJECT• 35°42'12.98"N, 81'21'53.20"W SUMMARY INFORMATION Physiographic Province Inner Piedmont River Basin Catawba USGS Hydrologic Unit 8 -digit 03050102 (Expanded Service Area for 03050103) USGS Hydrologic Unit 14 -digit 03050102010030 D W R Sub -basin 03-08-35 Project Drainiage Area (acres) 178 Project Drainage Area Percentage of Impervious Area 5% CGIA Land Use Classification 39%- Herbaceous/Pasture, 36%- Forested, 25%- Developed, >1%- Water REACH SUMMARY INFORMATION Parameters UTI Reach 1 UT1 Reach 2 UT1A UT18 UTZ Length of Reach (linear feet) - Post -Restoration 1,497 1,232 658 358 1,969 Drainage Area (acres) 106 129 23 31 49 NCDWR Stream Identification Score 39.5 32.5 27.25 :31.25 27 NCDWR Water Quality Classification C Morphological Desription (stream type) P P IP 1 Evolutionary Trend(Simon's Model) - Pre -Restoration III IV/V IV/V III IV/V Underlying Mapped Soils Codorus loam, Dan River loam, Hatboro Loam, Poplar Forest gravelly sandy loam 2-6% slopes, and Woolwine-Fairview complex Drainage Class --- --- Soil Hydric Status Slope 0.024-0.056 0.0043-0.017 0.0095-0.016 0.015-0.077 0.0032 FEMA Classification N/A* Native Vegetation Community Piedmont Alluvial Forest Percent Composition Exotic Invasive Vegetation -Post-Restoration 0% REGULATORY• • Regulation Applicable? Resolved? Supporting Documentation Waters of the United States - Section 404 Yes PCN prepared USAGE Nationwide Permit No.27 Waters of the United States - Section 401 Yes PCN prepared and DWQ401 Water Quality Certification No. 3885. Division of Land Quality (Dam Safety) N/A N/A N/A Endangered Species Act Yes Yes Henry Fork Mitigation Plan; Wildlands determined "no effect" on Catawba County listed endangered species. June 5, 2015 email correspondence from USFWS stated "not likely to adversely affect" northern long- eared hat. Historic Preservation Act Yes Yes No historic resources were found to be impacted (letter from SHPO dated 3/24/2014) Coastal Zone Management Act (CZMA)/Coastal Area Management Act (CAMA) No N/A N/A FEMA Floodplain Compliance Yes* No impact application was prepared for local review. No post -project activities required. Floodplain development permit issued by Catawba County. Essential Fisheries Habitat No N/A N/A 'The project site reaches do not have regulated floodplain mapping, but are located within the Henry Fork floodplain. Table 5. Monitoring Component Summary Henry Fork Mitigation Site DMS Project No.96306 Monitoring Year 0 - 2016 Parameter Monitoring Feature UTI Quantity/ Length by Reach UT1A UT16 UT2 Wetlands 1 & 2 Frequency Dimension Riffle Cross Sections 3 1 1 2 N/A Years 1, 2, 3, 5, and 7 Pool Cross Section 3 1 1 2 N/A Pattern Pattern N/A N/A N/A N/A N/A N/A Profile Longitudinal Profile N/A N/A N/A N/A N/A N/A Substrate Reach Wide/ Shallow 100 Pebble Count RW -2, RF -2 N/A RW -1, RF -1 N/A N/A N/A Stream Hydrology Crest Gage 1 1 1 1 N/A Quarterly Wetland Hydrology Groundwater Gages N/A N/A N/A N/A 7 Quarterly Vegetation CVS Level 2 15 Years 1, 2, 3, 5, and 7 Visual Assessment All Streams Y Y Y Y Y Semi -Annual Exotic and nuisance vegetation Annual Project Boundary Annual Reference Photos Photographs 29 Annual Figure 3.0 Monitoring Plan View (KEY) 0 250 500 Feet Henry Fork Mitigation Site WI LD LA N D S 1 I i I i I DMS Project No. 96306 "0'~GERI I- Monitoring Year 0 - 2016 Catawba County, NC :::::,,.Conservation Easement Wetland Rehabilitation Wetland Re-establishment rr__"r1 Wetland Enhancement Henry Fork River Planted Buffer Along Henry Fork Stream Restoration Stream Enhancement Cross Sections (XS) Reach Breaks Bankfull Lines Vegetation Monitoring Plot ♦ Photo Points Groundwater Gages (GWG) ♦ Reference Gage Stream Gages Rain & Barotroll Gages 1,%f ! I. r ' 4 7a. N 1 .....■..... ktWW 0 75 150 Feet WILDI,ANr)S ML I I I I I ENGI.IEERI..G 6 Figure 3.1 Monitoring Plan View (Sheet 1) Henry Fork Mitigation Site DMS Project No. 96306 Monitoring Year 0 - 2016 Catawba County, NC Figure 3.2 Monitoring Plan View (Sheet 2) 0 75 150 Feet Henry Fork Mitigation Site W I LD L A N D S 1 I i I i I DMS Project No. 96306 "0'~GERI I- Monitoring Year 0 - 2016 Catawba County, NC "•rr"•r"+•r"rr+r"�r•rrrr ' i � .rrrr� ,,rr �rrrr:Conservation Easement rr"•. Wetland Rehabilitation Wetland Re-establishment +".,," Wetland Enhancement r""•''+' ; Henry Fork River .,"•""''*�{ Planted Buffer Along Henry Fork Stream Restoration rrr"R"r•"rrerrrrrrrarrRrr 14 Stream Enhancement Cross Sections (XS) Reach Breaks ----- Bankfull Lines Vegetation Monitoring Plot ♦ Photo Points Groundwater Gages (GWG) ♦ Reference Gage Stream Gages + Rain & Barotroll Gages 17 'I a. M 12 �; , IN 16 t GWG 5 r Rain Gage & Barotroll 11 GWG1 9 50 • ® - _ /lo f 18/'� oo 13 10 ` Z If rrrrr,.. a rr.rrra i •r■rrrrrR ;. true........ rrr+r rrrrrr"trrr rrrRfr"r•rrrr... <� ., •+r. art L"•RIr � •rrrr"+rrrr+rr rrrr.,t�0 Figure 3.3 Monitoring Plan View (Sheet 3) 0 75 150 Feet Henry Fork Mitigation Site WI I.I7 L A N T7 S 1 I i I i I DMS Project No. 96306 Monitoring Year 0 - 2016 Catawba County, NC D 10� IT. XS3 u .......... r.r} ............... L �.LL.I Conservation Easement y „ Stream Restoration AIR Wetland Rehabilitation Wetland Re-establishment Wetland Enhancement Henry Fork River Planted Buffer Along Henry Fork Stream Enhancement Cross Sections (XS) Reach Breaks Bankfull Lines ' - O Vegetation Monitoring Plot 4 f Photo Points F w f Groundwater Gages (GWG) Reference Gage Stream Gages Rain & Barotroll Gages Fr.rf��L Lrrr r. r t w � .. �3 ' • *� riifysasf. r `t}ti Figure 3.4 Monitoring Plan View (Sheet 4) 0 75 150 Feet Henry Fork Mitigation Site W I I, D L A N D S 1 I i I i I DMS Project No. 96306 "0'"46 RING Monitoring Year 0 - 2016 Catawba County, NC M W A ...�, � •moi•%t �• - ' A I d, .R P Conservation Easement ing Wetland Rehabilitation Lao i Wetland Re-establishment Wetland Enhancement ,., Henry Fork River - Planted Buffer Along Henry Fork Stream Restoration �! Stream Enhancement Cross Sections (XS) r Reach Breaks Bankfull Lines Q Vegetation Monitoring Plot ♦ Photo Points •'r Groundwater Gages (GWG) ♦ Reference Gage Stream Gages Rain & Barotroll Gages aim - 0 0 100 200 Feet wii,DLANDS 1 I I I CNGINCCRINC: u GWG 9 M GWG7 E F8­� a GWG 8 - INW a;a a aa`aya i aaa .. _� —� - � 1 _ •H. � as L✓ - M Figure 3.5 Monitoring Plan View (Sheet 5) Henry Fork Mitigation Site DMS Project No. 96306 Monitoring Year 0 - 2016 Catawba County, NC APPENDIX 2. Morphological Summary Data and Plots Table 6a. Baseline Stream Data Summary Henry Fork Mitigation Site DMS Project No.96306 Monitoring Year 0 - 2016 Henry Fork-UT1 Reach 2, UT1A and UT2 SC: Silt/Clay <0.062 mm diameter particles (---): Data was not provided N/A: Not Applicable 'Min and max values may appear backwards for ratios. When this is the case, ratio values have been left in the column associated with a particular cross section. 'Due to the highly manipulated condition of the streams resulting in ditched streams with little profile diversity, no profile or pattern data was assessed on UTSA, UT2, UTI Reach 2, and UTSB. 'The Rosgen classification system is for natural streams and project streams have been heavily manipulated. These classifications are for illustrative purposes only. the 25 -year event was the largest event modeled; it does not fill the channel sSinuosity on UTI Reach 2 is calculated by drawing a valley length line that follows the proposed valley; the existing valley is poorly defined *Does not include last 150'to tie-in to Henry Fork. PRE -RESTORATION CONDITIONDATA DESIGN AS-BUILT/BASELINE Parameter Gage UTl Reach 2 UT1A UT2 UT to Catawba River Reach 1 UT to Catawba River Reach 2 UT to Lyle Creek Vile Preserve UTl each 2 UT- UT2 UT3 Reach 2 UT1A UT2 Min Max Min Max Min Max Min' Max' Min' Max' Min' Max' Min' Max' Upper Lower Min Max Min Max Min Max Min Max Min Max Reference Cross Section Number XS9 XS8 XSS,X56 X52 I X53 XS4 XSl X53 X51 XS3 Dimension and Substrate - Riffle Bankfull Width (ft) 9.4 12.5 15.2 16.3 12.3 8.6 7.0 6.2 5.7 10.1 6.2 7.5 10.5 6.6 5.65 Floodprone Width (ft) 17.9 23.1 18 19.8 53 48.9 45.2 200+ 200+ 23 46 150 200 60 110 96.7+ 31.4 81.3 149.8+ Bankfull Mean Depth 0.7 0.2 0.5 0.5 1.1 0.5 0.5 0.8 0.8 0.82 0.51 0.58 0.9 0.40 0.85 Bankfull Max Depth 1.4 0.7 0.6 0.6 =49.7 1.7 1.1 1.0 1.3 1.4 1.30 0.85 0.95 1.5 0.80 1.2 Bankfull Cross-sectional Area ft' N/A 6.1 2.8 7.5 7.8 13.2 4.1 3.5 5.3 4.5 8.3 3.2 4.4 9.7 2.5 4.6 Width/Depth Ratio 14.4 56.0 30.7 34.4 11.5 18.3 13.9 7.4 7.2 12.3 12.1 12.9 11.4 17.0 7.2 Entrenchment Ratio 1.9 1.8 1.2 1.2 5.8+ 5.8+ 2.5+ 30+ 2.3 F 4.6 24.2 1 32.37 8.0 14.7 9.2+ 4.8 15.9 1 20.3 Bank Height Ratio 2.7 1.9 2.9 7.5 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.1 D50 (mm) 5.3/N/A 0.28/0.34 SC/0.04 1.8 75.9 0.2 0.4 N/A 0.34 0.04 Silt/Clay Riffle Length (ft) --- --- -- -- --- --- -- 23.3 51.9 10.8 32.9 3.45 52.29 Riffle Slope (ft/ft) 0.4 1.7 6.7 N/A2 0.0114 0.0605 0.0142 0.3451 0.0055 0.0597 0.0063 0.002 0.0080 0.005 0.0210 0.0020 0.0080 0.0000 0.0230 0.0010 0.0395 0.0000 0.0144 Pool Length (ft) -- - - - -- - 15.4 83.1 10.2 47.5 10.28 60.9 Pool Max Depth (ft) N/A N/Az N/Az N/Az 2.5 N/A 1.3 1.4 1.3 2.5 0.8 1.5 0.0 1.8 2.2 3.5 0.9 2.6 1.6 2.6 Pool Spacing (ft) 38.1 N/Az N/A' 31 60 19 46 15 26 44.8 20 86 12 53 15 68 49 136 29 53 28 87 Pool Volume ft3 --- --- Pattern Channel Beltwidth (ft) N/Az N/Az N/Az 55 23 21 19 8 83 8 37 9 58 7 84 7 36 8 59 Radius of Curvature (ft) N/Az N/Az N/Az 31 1 56 29 52 19 32 27 50 25 51 13 25 14 24 25 58 9 25 13 24 Rc:Bankfull Width (ft/ft) N/A N/Az N/Az N/Az 2.4 4.2 2.2 4.6 4.4 8.8 19.2 39.2 15.3 29.4 14.7 25.3 2.4 5.5 1.4 3.8 2.3 4.2 Meander Length (ft) N/Az N/Az N/Az 65 107 52 79 39 44 2945 120 210 63 100 65 156 123 210 61 100 63 158 Meander Width Ratio N/Az N/Az N/Az 4.4 5.7 1.8 2.4 3.0 3.1 4.2 92.3 161.5 74.1 117.6 68.4 164.2 11.7 20.0 9.2 15.2 11.2 28.0 Substrate, Bed and Transport Parameters Ri%/Ru%/P%/G%/S% SC%/Sa%/G%/C%/B%/Be% d16/d35/d50/d84/d95/d100 SC/0.18/2.8/38/62/128-180 SC/SC/SC/SC/0.25/4.0/11.3-16 SC/SC/SC/SC/SC/8.0/45-64 0.3/0.4/1.8/12.8/25/90 0.5/29.8/75.9/170.8/332.0/12048.0 -/0.1/0.2/0.5/4.0/8.0 0.2/0.3/0.4/0.9/2/- Reach Shear Stress (Competency) Ibftz N/A 0.8-1.6 0.7 0.18-0.25+° 0.06 0.13 0.05 0.00 0.11 0.13 0.07 Max size (mm) mobilized at bankfull part Stream Power (Capacity) W m2 Additional Reach Parameters Drainage Area (SM) 0.2 0.036 0.077 1.60 1.60 0.25 1.09 0.24-0.28 0.04 0.08 0.24-0.28 0.04 0.08 Watershed Impervious Cover Estimate (%) 5.3% 6.1% 2.4% --- --- --- --- 5.3% 6.1% 2.4% 5.3% 6.1% 2.4% Rosgen Classification Modified B4c3 Modified B6c' Modified F6' E5 E3b/C3b C5 E5 C6 C6 C6 C6 C6 C6 Bankfull Velocity (fps) 3.0 2.2 1.3 1.5 3.9 1 3.5 6.3 2 1 2.1 3.3 3.2 1.7 2.0 1.2 1 1.4 0.8 1.0 Bankfull Discharge (cfs) 18.3 6.1 10.2 58 83 8 16 14 6 5 13 4 4.0 6.7 Q-NFF regression (2 -yr) N/A Q-USGS extrapolation (1.2 -yr) 61 19 29 Q-Manningsl 18.3 1 6.1 1 10.2 14 6 5 13 4 4.0 6.7 Valley Length (ft) --- --- --- --- --- --- --- --- --- --- 922 415 1174 Channel Thalweg Length (ft) 1499' 3531,915 -- 1,228 657 1,969 1,232 658 1,969 Sinuosity 1.5s 1.05 1.03 1.2 1.1 1.1 1.1 1.39 1.06 1.65 1.3 1.6 1.7 Water Surface Slope (ft/ft)' -- --- --- -- --- --- -- 0.0016 0.0018 0.0037 0.0043 0.0016 0.0019 0.0023 0.0063 0.0018 Bankfull Slope (ft/ft) --- --- --- --- --- --- --- 0.0016 0.0018 0.0037 0.0043 0.0016 0.0019 0.0037 0.0060 0.0015 SC: Silt/Clay <0.062 mm diameter particles (---): Data was not provided N/A: Not Applicable 'Min and max values may appear backwards for ratios. When this is the case, ratio values have been left in the column associated with a particular cross section. 'Due to the highly manipulated condition of the streams resulting in ditched streams with little profile diversity, no profile or pattern data was assessed on UTSA, UT2, UTI Reach 2, and UTSB. 'The Rosgen classification system is for natural streams and project streams have been heavily manipulated. These classifications are for illustrative purposes only. the 25 -year event was the largest event modeled; it does not fill the channel sSinuosity on UTI Reach 2 is calculated by drawing a valley length line that follows the proposed valley; the existing valley is poorly defined *Does not include last 150'to tie-in to Henry Fork. Table 6b. Baseline Stream Data Summary Henry Fork Mitigation Site OMS Project No.96306 Monitoring Year 0 .2016 Henry Fork-UT3 Reach 1 and UT3B int/t:lay—uot mm ammeter particles FS: Fine Sand 0.125-0.250mm diameter particles (--): Data was not provided N/A: Not Applicable 'Min and max values may appear backwards for ratios. When this is the case, ratio values have been left in the column associated with a particular cross section. 'Due to the highly manipulated condition of the streams resulting in ditched streams with little profile diversity, no profile or pattern data was assessed on UT1A, UT2, UT1 Reach 2, and UT1B a — Reach 1 Mower) is a hybrid reach that goes through what iz presently a pond and then drops rapidly down what is presently a dam embankment and tlmp m master stream floodplain. Through the pond, slopes and floodprone width Is more typl WI of a C. °The Rosgen classification system is for natural streams and project streams have been heavily manipulated. These dassifications are for illustrative purposes only 'UTz Reach i (Lower) is a hybrid reach that goes through what is presently a pond and then drops rapidly down what is presently a dam embankment and drop to master stream floodplain. Through the pond, slopes and floodprone width is more typical of a C. 'UTrB is classified in existing conditions as a sand bed stream. This is thought to be reflective of manipulation (impoundment and channelization resulting In a less steep stream). The restored stream, with slopes exceeding z%grade throughout the reach, will be a gravel dominated stream, and is classified as such. PRE CONDITION REFERENCE REACH DATA DESIGN AS-BUILT/BASELINE -RESTORATION Refere ce Cross Section Number Dimension and Substrate - Riffle Bankfull Width (ft) Flcmdipmne Width (ft) Bankfull Mean Depth Bankfull Max Depth Bankfull Cross-sectional Area (ft) Entrenchment Ratio Bank Height Ratio Pool Max Depth (ft) Pool spacing (ft) 191®mmm®mmmommmm®®®mmmmom e �e ChamneIBaIftwidthZM ®mm®m®®mom�� mmmmo®v® m�®mmmmmmm®m ®�mmm�mm Meander Width Ratm r ... r..:.... r rr•: � .r �� r r r rr• rr rr r rr.: rr r r,,: ®®� Bankfull Velocity (fps) Q-NFF regression (2 -yr) Q_USGS extrapolation (1.2 -yr) Valley length (ft) e ®e ChannelTha ngth e �e WaterSu ... int/t:lay—uot mm ammeter particles FS: Fine Sand 0.125-0.250mm diameter particles (--): Data was not provided N/A: Not Applicable 'Min and max values may appear backwards for ratios. When this is the case, ratio values have been left in the column associated with a particular cross section. 'Due to the highly manipulated condition of the streams resulting in ditched streams with little profile diversity, no profile or pattern data was assessed on UT1A, UT2, UT1 Reach 2, and UT1B a — Reach 1 Mower) is a hybrid reach that goes through what iz presently a pond and then drops rapidly down what is presently a dam embankment and tlmp m master stream floodplain. Through the pond, slopes and floodprone width Is more typl WI of a C. °The Rosgen classification system is for natural streams and project streams have been heavily manipulated. These dassifications are for illustrative purposes only 'UTz Reach i (Lower) is a hybrid reach that goes through what is presently a pond and then drops rapidly down what is presently a dam embankment and drop to master stream floodplain. Through the pond, slopes and floodprone width is more typical of a C. 'UTrB is classified in existing conditions as a sand bed stream. This is thought to be reflective of manipulation (impoundment and channelization resulting In a less steep stream). The restored stream, with slopes exceeding z%grade throughout the reach, will be a gravel dominated stream, and is classified as such. Table 7a. Morphology and Hydraulic Summary (Dimensional Parameters - Cross -Section) Henry Fork Mitigation Site DMS Project No.96306 Monitoring Year 0 - 2016 Lcross-Section Dimension and Substrate Base MYl 1, ILIT1 Reach I (Riffle) =�Iwl oss-Section MY2 MY3 MY4 MY5 Base MY1 2, UTI Reach I (Pool)Al6Sross-Section 3, UT1 Reach 1 (N!� MY2 MY3 MY4 MY5 Base MY1 MY2 MY3 MY4 MY5 based on fixed bankfull elevation 906.1 901.9 878.3 Bankfull Width (ft) 7.3 8.8 7.8 Floodprone Width (ft) 51.3 --- --- Bankfull Mean Depth (ft) 0.5 1.2 1.2 Bankfull Max Depth (ft) 0.7 2.2 2.2 Bankfull Cross -Sectional Area (ft) 3.5 1 1 1 1 10.7 1 1 1 9.1 Bankfull Width/Depth Ratio 15.4 Bankfull Entrenchment Ratio 7.0 Bankfull Bank Height Ratio 1.0 Cross -Section Dimension and Substrate Base MY3 4, UT1 Reach I (Riffle) Cross -Section MY2 MY3 MY4 MY5 Base MY3 5, ILIT1 Reach 2 (Riffle) Cross -Section 6, UT1 Reach 2 (Pool) MY2 MY3 MY4 MY5 Base MY3 MY2 MY3 MY4 MYS based on fixed bankfull elevation 877.6 873.5 872.7 Bankfull Width (ft) 6.9 10.5 8.8 Floodprone Width (ft) 118.3+ 96.7+ --- Bankfull Mean Depth (ft) 0.4 0.9 1.0 Bankfull Max Depth (ft) 0.8 1.5 1.8 Bankfull Cross -Sectional Area (ftZ) 2.9 1 1 1 1 1 1 9.7 1 1 1 1 1 1 8.8 Bankfull Width/Depth Ratio 16.2 11.4 Bankfull Entrenchment Ratio 17.1+ 9.2+ Bankfull Bank Height Ratio 1.0 1.0 Table 7b. Morphology and Hydraulic Summary (Dimensional Parameters - Cross -Section) Henry Fork Mitigation Site DMS Project No.96306 Monitoring Year 0 - 2016 oss-Section 7, U ClA„fPgp � Cross -Section S, UT1A Ss- Section 9, gT� R,�?oA,l Cross -Section IQ_UT3_BJfiffld_ Dimension and Substrate basedonfixedbankfullelevation Flood..ne Width (ft) Bankfull . BankfullWidth/DepthRatiommmmmmmmmmmmmmmmmmmmmmmm Bankfull Entrenchment Cross 11, UT2 Cross 12, UT2 13, UT2 Cross 14, UT2 -Section (Pool) -Section (RiffleM�ross-Section (Pool) -Section (Riffle) Floodprone Width (ft) Bankfull Cross -Sectional Area (ft) BankfullWidth/DepthRatioMMMMMMMMMMMMMMMMMMMMMMMM Longitudinal Profile Plots Henry Fork Mitigation Site DMS Project No. 96306 Monitoring Year 0 - 2016 UTI Reach 1 Upper (STA 100+00 -103+00) UT1 Reach 1 Lower (STA 103+00 -114+71) 930 925 920 c 0 w 915 910 ! } a.I♦ k• -♦♦ ♦ ♦ End UT1 Reach 1 Upper ----- ♦ Begin UTI Reach 1 Lower Y - • - A ! 10000 10025 10050 10075 10100 10125 10150 10175 10200 10225 10250 10275 10300 10325 10350 10375 10400 10425 10450 10475 10500 Station (feet) —TW (MY"3/2016) ------- WSF (MYO-03/2016) LBKF/LTOB (MYO-03/2016) • RBKF/RTOB (MYO-03/2016) 920 915 a w 910 0 i w 905 900 10200 10225 10250 10275 10300 10325 10350 10375 10400 10425 10450 10475 10500 10525 10550 10575 Station (feet) TW (MYO-03/2016) ---- I WSF (MYO-03/2016) LBKF/LTOB (MYO-03/2016) ♦ RBKF/RTOB (MYO-03/2016) 1 1 I N 1 x I x 1 ♦ I 1 • • 1 1 -- -- - A♦.♦ 1 1 �"; ♦ 1 10400 10425 10450 10475 10500 10525 10550 10575 Station (feet) TW (MYO-03/2016) ---- I WSF (MYO-03/2016) LBKF/LTOB (MYO-03/2016) ♦ RBKF/RTOB (MYO-03/2016) Longitudinal Profile Plots Henry Fork Mitigation Site DMS Project No. 96306 Monitoring Year 0 - 2016 UTI Reach 1 Lower (STA 103+00 -114+71) 905 - 900 895 890 A 1 A F -I Lx A AALA AAA AA A A♦AAV A, A A, kAA A'A A!!t± A AL A AA A&� �7�A& A AAA AAA ILA AA A A4 AAL AA AA A M A IWL A 885 10500 10525 10550 10575 10600 10625 10650 10675 10700 10725 10750 10775 10800 10825 10850 10875 10900 10925 10950 10975 11000 Station (feet) — TW (MYO-03/2016) ------- WSF (MYO-03/2016) 11 LBKF/LTOB (MYD-03/2016) A RBKF/RTOB (MYO-03/2016) 890 885 880 875 A A 4' A A F -I Lx A AALA AAA AA A A♦AAV A, A kAA A'A A!!t± A AL AA �7�A& A AAA AAA AA 870 11000 11025 11050 11075 11100 11125 11150 11175 11200 11225 11250 11275 11300 11325 11350 11375 11400 114 Station (feet) TW (MYO-03/2016) WSF (MYO-03/2016) A LBKF/LTOB (MYO-03/2016) A RBKF/RTOB (MYO-03/2016) Longitudinal Profile Plots Henry Fork Mitigation Site DMS Project No. 96306 Monitoring Year 0 - 2016 UTI Reach 2 (STA 114+71- 127+29) 890 • • ♦ • • • • • . •. At • • •• • • A • ! • • Y 4L • • • . • .' A,• ♦ • ------------------------------------------ . • • • • �• • • • 'A 885 v 880 c 0 _N 875 870 11500 885 880 875 C 0 v w 870 865 12000 11550 11600 11650 11700 TW (MYO-03/2016)------- WSF (MYO-03/2016) 11750 11800 11850 11900 11950 12000 Station (feet) LBKF/LTOB (MYO-03/2016) . RBKF/RTOB (MYO-03/2016) 12050 12100 12150 12200 12250 12300 12350 12400 12450 12500 Station (feet) - TW (MYO-03/2016) ------- WSF (MYO-03/2016) LBKF/LTOB (MYO-03/2016) A RBKF/RTOB (MYO-03/2016) x 1 x 1 1 1 1 I 1 1 1 1 I 1 •. . ••'--- • • N • A • • Z A--- .• •• AA------ • • . . j ! : .. • . . • . • • . . . • ♦ • A • - ----"-_"'--_---.. """'----------- --- ---- A AL 1 1 1 1 1 1 12050 12100 12150 12200 12250 12300 12350 12400 12450 12500 Station (feet) - TW (MYO-03/2016) ------- WSF (MYO-03/2016) LBKF/LTOB (MYO-03/2016) A RBKF/RTOB (MYO-03/2016) Longitudinal Profile Plots Henry Fork Mitigation Site DMS Project No. 96306 Monitoring Year 0 - 2016 UTI Reach 2 (STA 114+71- 127+29) 880 875 870 c 0 _N 865 860 12500 12550 12600 12650 12700 12750 12800 12850 Station (feet) TW (MYO-03/2016) ------ WSF (MYO-03/2016) LBKF/LTOB (MYO-03/2016) . RBKF/RTOB (MYO -------- ---- - 4♦ A&A . r ,A AL AA 12550 12600 12650 12700 12750 12800 12850 Station (feet) TW (MYO-03/2016) ------ WSF (MYO-03/2016) LBKF/LTOB (MYO-03/2016) . RBKF/RTOB (MYO Cross Section Plots Henry Fork Mitigation Site DMS Project No. 96306 Monitoring Year 0 - 2016 Cross Section 1-UT1 R1 104+28 Riffle x -section area (ft.sq.) 912 width (ft) 0.5 mean depth (ft) 0.7 max depth (ft) 7.6 wetted perimeter (ft) 0.5 hydraulic radius (ft) 15.4 width -depth ratio 51.3 W flood prone area (ft) 910 entrenchment ratio 1.0 low bank height ratio 0 908 0 v w 906 904 80 90 100 110 120 130 140 150 160 170 Width (ft) +MYO(3/2016) -Bankfull- FloodproneArea Bankfull Dimensions 3.5 x -section area (ft.sq.) 7.3 width (ft) 0.5 mean depth (ft) 0.7 max depth (ft) 7.6 wetted perimeter (ft) 0.5 hydraulic radius (ft) 15.4 width -depth ratio 51.3 W flood prone area (ft) 7.0 entrenchment ratio 1.0 low bank height ratio Survey Date: 3/2016 Field Crew: Kee Surveying View Downstream (5/6/2016) Cross Section Plots Henry Fork Mitigation Site DMS Project No. 96306 Monitoring Year 0 - 2016 Cross Section 2-UT1 R1 905 903 0 v 901 w 899 80 105+36 Pool 90 100 110 120 130 140 150 160 170 180 190 200 Width (ft) +MYO (3/2016) -Bankfull Bankfull Dimensions 10.7 x -section area (ft.sq.) 8.8 width (ft) 1.2 mean depth (ft) 2.2 max depth (ft) 9.9 wetted perimeter (ft) 1.1 hydraulic radius (ft) 7.2 width -depth ratio Survey Date: 3/2016 Field Crew: Kee Surveying View Downstream (5/6/2016) Cross Section Plots Henry Fork Mitigation Site DMS Project No. 96306 Monitoring Year 0 - 2016 Cross Section 3-UT1 R1 880 879 - $ 878 c 0 v w 877 876 4- 60 113+46 Pool 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 Width (ft) MYO (3/2016) — Bankfull Bankfull Dimensions 9.1 x -section area (ft.sq.) 7.8 width (ft) 1.2 mean depth (ft) 2.2 max depth (ft) 8.7 wetted perimeter (ft) 1.0 hydraulic radius (ft) 6.7 width -depth ratio Survey Date: 3/2016 Field Crew: Kee Surveying View Downstream (5/6/2016) Cross Section Plots Henry Fork Mitigation Site DMS Project No. 96306 Monitoring Year 0 - 2016 Cross Section 4-UT1 R1 880 879 c 878 0 v w 877 876 113+64 Riffle 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 Width (ft) +MYO(3/2016) -Bankfull- FloodproneArea Bankfull Dimensions 2.9 x -section area (ft.sq.) 6.9 width (ft) 0.4 mean depth (ft) 0.8 max depth (ft) 7.1 wetted perimeter (ft) 0.4 hydraulic radius (ft) 16.2 width -depth ratio 118.3+ W flood prone area (ft) 17.1+ entrenchment ratio 1.0 low bank height ratio Survey Date: 3/2016 Field Crew: Kee Surveying View Downstream (5/6/2016) Cross Section Plots Henry Fork Mitigation Site DMS Project No. 96306 Monitoring Year 0 - 2016 Cross Section 5-UT1 R2 877 875 0 v 873 w 871 + 0 121+63 Riffle 10 20 30 40 50 60 70 80 90 100 110 120 130 Width (ft) MY0 (3/2016) —Bankfull — Floodprone Area Bankfull Dimensions 9.7 x -section area (ft.sq.) 10.5 width (ft) 0.9 mean depth (ft) 1.5 max depth (ft) 11.1 wetted perimeter (ft) 0.9 hydraulic radius (ft) 11.4 width -depth ratio 96.7+ W flood prone area (ft) 9.2+ entrenchment ratio 1.0 low bank height ratio Survey Date: 3/2016 Field Crew: Kee Surveying View Downstream (5/6/2016) Cross Section Plots Henry Fork Mitigation Site DMS Project No. 96306 Monitoring Year 0 - 2016 Cross Section 6-UT1 R2 122+09 Pool 876 874 c 0 v w 872 870 45 55 65 75 85 95 105 115 Width (ft) t MYO (3/2016) — Bankfull Bankfull Dimensions 8.8 x -section area (ft.sq.) 8.8 width (ft) 1.0 mean depth (ft) 1.8 max depth (ft) 9.8 wetted perimeter (ft) 0.9 hydraulic radius (ft) 8.7 width -depth ratio Survey Date: 3/2016 Field Crew: Kee Surveying View Downstream (5/6/2016) Reachwide and Cross Section Pebble Count Plots Henry Fork Stream Mitigation DMS Project No. 96306 Monitoring Year 0 - 2016 UT1113, Reachwide Particle Class Diameter (mm) min max Particle Count Riffle Pool Total each Summary Class Percent Percentage Cumulative Silt/Clay Silt/Clay 0.000 0.062 3 27 30 30 30 D100 = Very fine 0.062 0.125 2 2 2 32 r Fine 0.125 0.250 gp 1 1 1 33 Medium 0.25 0.50 1 1 1 34 70 Coarse 0.5 1.0 3 60 3 3 37 w Very Coarse 1.0 2.0 3 3 3 40 Very Fine 2.0 2.8 5 50 40 Very Fine 2.8 4.0 m 40 Fine 4.0 5.6 40 20 Fine 5.6 8.0 2 2 2 42 _ Medium 8.0 11.0 2 2 2 44 Medium 11.0 16.0 2 3 5 5 49 Particle Class Size (mm) Coarse 1 16.0 22.6 1 1 4 5 5 54 Coarse 22.6 32 8 1 9 9 63 10 Very Coarse 32 45 2 2 2 65 Very Coarse 45 64 7 1 8 8 73 Small 64 90 5 1 6 6 79 0.01 0.1 1 10 100 1000 10000 Small 90 128 4 3 7 7 86 Large 128 180 4 1 5 5 91 Large 180 256 5 5 5 96 ................................................ Small 256 362 2 2 2 98 Small Medium Large/Very Large 362 512 1024 512 1024 2048 2 2 2 100 100 100 Bedrock 2048 >2048 100 Totall 50 1 50 1 100 1 100 1 100 UT1113, Reachwide Pebble Count Particle Distribution 90 Reachwide Channel materials (mm) D16 = Silt/Clay D35 = 0.63 D50 = 17.1 D80. = 115.7 D95 = 238.6 D100 = 512.0 UT1113, Reachwide Pebble Count Particle Distribution 90 Siluclay Sandavel Individual Class Percent 100 ble 90 r 80 gp a ro a 70 70 m � 60 w j 60 0 h 50 5 50 u m 30 E 20 40 _ 10 y 30 u 0 eti by It, 4P 00 oy o• ti ti tiw a 5� � titi tie e 3ti oh 0° Co V% 'p '0 eti titi ti° �� titi' ti ti ti 3 e do ,yo tp Particle Class Size (mm) • MYO-05/2016 Ow 20 10 0 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) --d- MYO-05/2016 UT1111, Reachwide Individual Class Percent 100 90 80 C 70 m � 60 w 0 h 50 40 u m 30 20 _ 10 0 eti by It, 4P 00 oy o• ti ti tiw a 5� � titi tie e 3ti oh 0° Co V% 'p '0 eti titi ti° �� titi' ti ti ti 3 e do ,yo tp Particle Class Size (mm) • MYO-05/2016 Reachwide and Cross Section Pebble Count Plots Henry Fork Stream Mitigation DMS Project No. 96306 Monitoring Year 0 - 2016 UT1R1, Cross Section 1 Particle Class Diameter (mm) min max Riffle 100- Count Summary Class Percent Percentage Cumulative 2.00 Silt/Clay 0.000 0.062 10 10 10 D95 = Very fine 0.062 0.125 90 10 Fine 0.125 0.250 er 10 80 Medium 0.25 0.50 10 Coarse 0.5 1.0 4 4 14 a � Very Coarse 1.0 2.0 2 2 16 Very Fine 2.0 2.8 40 16 60 Very Fine 2.8 4.0 10 16 30 Fine 4.0 5.6 2 2 18 Fine 5.6 8.0 18 Medium 8.0 11.0 2 2 20 Medium 11.0 16.0 10 10 30 Coarse 16.0 22.6 14 14 44 Coarse 22.6 32 2 2 46 Very Coarse 32 45 12 12 58 Very Coarse 45 64 6 6 64 Small 64 90 10 10 74 Small 90 128 6 6 80 Large 128 180 4 4 84 Large 180 256 10 10 94 Small 256 362 4 4 98 Small Medium Large/Very Large 362 512 1024 512 1024 1 2048 1 98 98 98 0.01 0.1 1 10 100 1000 10000 Bedrock 2048 >2048 1 2 2 100 Totall 100 1 100 1 100 UT1111, Cross Section 1 Pebble Count Particle Distribution Cross Section Channel materials (mm) D1fi= 2.00 Di5 = 18.10 D50 = 35.9 D84 = 180.0 D95 = 279.2 D100 = >2048 UT1111, Cross Section 1 Pebble Count Particle Distribution 100 90 Silt/Clay Individual Class Percent avel 100 90 bbl er 80 80 C 70 a ro a � X 70 a h 50 M 40 60 u 10 30 m 7 v 50 20 E 30 0 40 oO�'Loy,�h O,lh Oh 'ti ti ,L0 b 5� titi 16 ,L,yt° 3ti bh 6b CO yl<b 1�0 Cyd ��ti yyti'e, �ObO �90 Particle Class Size (mm) 0 MYO-05/2016 w 30 u a 20 10 Li III 0 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) t MYO-05/2016 UT1R1, Cross Section 1 Individual Class Percent 100 90 80 C 70 a � 60 a h 50 M 40 u 30 m 7 v 20 30 0 oO�'Loy,�h O,lh Oh 'ti ti ,L0 b 5� titi 16 ,L,yt° 3ti bh 6b CO yl<b 1�0 Cyd ��ti yyti'e, �ObO �90 Particle Class Size (mm) 0 MYO-05/2016 Reachwide and Cross Section Pebble Count Plots Henry Fork Stream Mitigation DMS Project No. 96306 Monitoring Year 0 - 2016 UT1R3, Cross Section 4 Particle Class Diameter (mm) min max Riffle 100- Count Summary Class Percent Percentage Cumulative 14.12 Silt/Clay 0.000 0.062 2 2 2 D95 = Very fine 0.062 0.125 4 4 6 Fine 0.125 0.250 bble 6 80 Medium 0.25 0.50 70 6 Coarse 0.5 1.0 2 2 8 d Very Coarse 1.0 2.0 a ro a 8 70 Very Fine 2.0 2.8 u 8 Very Fine 2.8 4.0 8 Fine 4.0 5.6 8 Fine 5.6 8.0 2 2 10 Medium 8.0 11.0 2 2 12 Medium 11.0 16.0 6 6 18 Coarse 16.0 22.6 16 16 34 Coarse 22.6 32 10 10 44 Very Coarse 32 45 12 12 56 Very Coarse 45 64 12 12 68 Small 64 90 16 16 84 Small 90 128 2 2 86 Large 128 180 6 6 92 Large 180 256 6 6 98 Small 256 362 98 30 Small Medium Large/Very Large 362 512 1024 512 1024 2048 2 2 98 100 100 111111111111[................................................Bedrock 2048 >2048 Totall 100 1 100 100 100 UT1R1, Cross Section 4 Pebble Count Particle Distribution Cross Section 4 Channel materials (mm) D1fi= 14.12 Di5 = 23.40 D50 = 37.9 D84 = 90.0 D95 = 214.7 D100 = 1024.0 UT1R1, Cross Section 4 Pebble Count Particle Distribution 100 90 Silt/Clay Individual Class Percent avel 100 90 bble 80 er 70 80 d d 60 a ro a 50 70 m u 40 m 60 30 20 50 c _ 10 E 0 pp ytih "O pp p, p, p• 1 ti ti� b 5� 'byti yo Lo �ti b� �b �O tib �p y0 a- h ;y, ,tib b% 0° 1ti S S 'ti '6 y0 1tip by i? 40 Particle Class Size (mm) e MVO -05/2016 y 30 u a 20 30 0 0.01 0.1 1 10 100 1000. 10000 Particle Class Size (mm) --G-- MYM5/2016 UT1R1, Cross Section 4 Individual Class Percent 100 90 80 70 d d 60 a 50 m u 40 m 30 20 c _ 10 0 pp ytih "O pp p, p, p• 1 ti ti� b 5� 'byti yo Lo �ti b� �b �O tib �p y0 a- h ;y, ,tib b% 0° 1ti S S 'ti '6 y0 1tip by Particle Class Size (mm) e MVO -05/2016 Longitudinal Profile Plots Henry Fork Mitigation Site DMS Project No. 96306 Monitoring Year 0 - 2016 UT1A (STA 180+00 - 186+58) 885 880 875 0 L 870 865 18000 . 1 1 1 1 . . A.--4`-_ 1 It _- . .. • IL ------ --- - • • 1 - • • •.f .. •• ...• • —AL --! 1 x I�1 x 1 18050 18100 18150 18200 18250 18300 18350 18400 18450 Station (feet) —�— TW (MYO-01/2016)------- WSF (MYO-01/2016) LBKF/LTOB (MYO-01/2016) 18500 18550 18600 18650 18700 . RBKF/RTOB(MYO-01/2016) Cross Section Plots Henry Fork Mitigation Site DMS Project No. 96306 Monitoring Year 0 - 2016 Cross Section 7-UT1A 877 876 5 0 'w 875 w 874 200 182+00 Pool 210 220 230 240 250 260 270 280 290 300 Width (ft) MYO (3/2016) - Bankfull Bankfull Dimensions 2.0 x -section area (ft.sq.) 5.6 width (ft) 0.4 mean depth (ft) 0.7 max depth (ft) 5.9 wetted perimeter (ft) 0.3 hydraulic radius (ft) 15.6 width -depth ratio Survey Date: 3/2016 Field Crew: Kee Surveying View Downstream (5/6/2016) 310 Cross Section Plots Henry Fork Mitigation Site DMS Project No. 96306 Monitoring Year 0 - 2016 Cross Section 8-UT1A 182+16 Riffle x -section area (ft.sq.) 876 width (ft) 0.4 mean depth (ft) 875 max depth (ft) 6.7 wetted perimeter (ft) 0.4 hydraulic radius (ft) 17.0 width -depth ratio 0 0 v 874 w W flood prone area (ft) 4.8 entrenchment ratio 873 low bank height ratio 165 175 185 195 Width (ft) MYO (3/2016) —Bankfull Floodprone Area Bankfull Dimensions 2.5 x -section area (ft.sq.) 6.6 width (ft) 0.4 mean depth (ft) 0.8 max depth (ft) 6.7 wetted perimeter (ft) 0.4 hydraulic radius (ft) 17.0 width -depth ratio 31.4 W flood prone area (ft) 4.8 entrenchment ratio 1.0 low bank height ratio Survey Date: 3/2016 Field Crew: Kee Surveying View Downstream (5/6/2016) Longitudinal Profile Plots Henry Fork Mitigatin Site DMS Project No. 96306 Monitoring Year 0 - 2016 UT3B (STA 150+00 -153+58) 940 935 v 930 c 0 w 925 920 15000 15010 15020 15030 15040 15050 15060 15070 15080 15090 15100 15110 15120 15130 15140 15150 15160 15170 15180 15190 15200 Station (feet) t TW (MYO-01/2016)------• WSF (MYO-03/2016) LBKF/LTOB (MYO-01/2016( ♦ RBKF/RTOB (MY401/2016( 925 920 905 15200 15210 15220 15230 15240 15250 1 ♦•1• o+ 1 • • x I • 1 1 - 4-- 1 __ r • Ak 1 1 ___--- ____ 1 'x 1 1 1 '--- -- ---- --- •r♦ A •♦ 920 15000 15010 15020 15030 15040 15050 15060 15070 15080 15090 15100 15110 15120 15130 15140 15150 15160 15170 15180 15190 15200 Station (feet) t TW (MYO-01/2016)------• WSF (MYO-03/2016) LBKF/LTOB (MYO-01/2016( ♦ RBKF/RTOB (MY401/2016( 925 920 905 15200 15210 15220 15230 15240 15250 1 ♦•1• • • • 1 • Ak 1 ___--- ____ 1 'x 1 1 1 t TW (MYO-01/2016) 15260 15270 15280 15290 15300 15310 15320 15330 Station (feet) WSF (MYO-01/2016) a LBKF/LTOB (MYO-01/2016) Cross Section Plots Henry Fork Mitigation Site DMS Project No. 96306 Monitoring Year 0 - 2016 Cross Section 9-UT1B 151+92 Pool 926 925 924 — c 0 923 — v w 922 921 40 50 60 70 80 90 100 Width (ft) MYO (3/2016) — Bankfull Bankfull Dimensions 5.0 x -section area (ft.sq.) 5.5 width (ft) 0.9 mean depth (ft) 1.4 max depth (ft) 6.1 wetted perimeter (ft) 0.8 hydraulic radius (ft) 6.1 width -depth ratio Survey Date: 3/2016 Field Crew: Kee Surveying View Downstream (5/6/2016) Cross Section Plots Henry Fork Mitigation Site DMS Project No. 96306 Monitoring Year 0 - 2016 Cross Section 10-UT1B 152+05 Riffle 925 5.4 width (ft) 0.4 mean depth (ft) 0.6 924 5.7 wetted perimeter (ft) 0.4 hydraulic radius (ft) 923 c 0 width -depth ratio 37.7 W flood prone area (ft) 6.9 v w 1.0 low bank height ratio 922 921 40 50 60 70 80 90 Width (ft) —MYO(3/2016) —Bankfull—FloodproneArea Bankfull Dimensions 2.2 x -section area (ft.sq.) 5.4 width (ft) 0.4 mean depth (ft) 0.6 max depth (ft) 5.7 wetted perimeter (ft) 0.4 hydraulic radius (ft) 13.2 width -depth ratio 37.7 W flood prone area (ft) 6.9 entrenchment ratio 1.0 low bank height ratio Survey Date: 3/2016 Field Crew: Kee Surveying View Downstream (5/6/2016) Reachwide and Cross Section Pebble Count Plots Henry Fork Stream Mitigation DMS Project No. 96306 Monitoring Year 0 - 2016 UT36, Reachwide Particle Class Diameter (mm) min max Particle Count Riffle Pool Total each Summary Class Percent Percentage Cumulative Silt/Clay Silt/Clay Very fine 0.000 0.062 0.062 0.125 8 31 39 39 39 39 D100 = Fine 0.125 0.250 1 1 2 2 41 bble Medium 0.25 0.50 gp 41 Coarse 0.5 1.0 1 1 1 42 Very Coarse 1.0 2.0 3 2 S 5 47 Very Fine 2.0 2.8 u j 60 47 Very Fine 2.8 4.0 m 30 47 Fine 4.0 5.6 47 Fine 5.6 8.0 50 0 47 Medium 8.0 11.0 1 2 3 3 50 Medium 11.0 16.0 2 1 3 3 53 Coarse 16.0 22.6 3 8 11 11 64 Coarse 22.6 32 4 2 6 6 70 Very Coarse 32 45 7 1 8 8 78 Very Coarse 45 64 7 7 7 85 Small 64 90 5 1 6 6 91 Small 90 128 5 5 5 96 Large 128 180 3 3 3 99 Large 180 256 1 10 1 1 100 Small 256 362 100 Small Medium Large/Very Large 362 512 1024 512 1024 2048 100 100 100 Bedrock 2048 >2048 100 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) � MVO -05/2016 Total 50 50 100 100 100 UT36, Reachwide Reachwide Channel materials (mm) D16= Silt/Clay D35= Silt/Clay D50 = 11.0 D%0. = 60.9 D95 = 119.3 D100 = 256.0 UT36, Reachwide Pebble Count Particle Distribution 100 100 90 90 Silt/clay T Sandavel bble er gp C 70 m 60 `w aro 3° 70 50 40 u j 60 m 30 3 20 c 10 50 0 Doti yti5 tih Oh S 'L ,y� b 5� 0 ,y'v y� tib 3ti Ah 6A AO ti� WO h6 dti 1ti •lb R$ 0�O 1 1 'L 3 h ,yo ,yo �Q Particle Class Size (mm) . MYO-05/2016 E 40 a 30 u 20 a 10 0 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) � MVO -05/2016 UT1B, Reachwide Individual Class Percent 100 90 80 C 70 m 60 `w 0 50 40 u m 30 20 c 10 0 Doti yti5 tih Oh S 'L ,y� b 5� 0 ,y'v y� tib 3ti Ah 6A AO ti� WO h6 dti 1ti •lb R$ 0�O 1 1 'L 3 h ,yo ,yo �Q Particle Class Size (mm) . MYO-05/2016 Reachwide and Cross Section Pebble Count Plots Henry Fork Stream Mitigation DMS Project No. 96306 Monitoring Year 0 - 2016 UT1B, Cross Section 10 Particle Class Diameter (mm) min max Riffle 100- Count Summary Class Percent Percentage Cumulative 0.25 Silt/Clay Very fine 0.000 0.062 0.062 0.125 14 14 14 14 D95 = Fine 0.125 0.250 2 2 16 Medium 0.25 0.50 4 4 20 Coarse 0.5 1.0 20 Very Coarse 1.0 2.0 8 8 28 a � a Very Fine 2.0 2.8 a H 28 Very Fine 2.8 4.0 2 2 30 Fine 4.0 5.6 30 Fine 5.6 8.0 m 3 30 30 Medium 8.0 11.0 30 Medium 11.0 16.0 4 4 34 10 Coarse 16.0 22.6 6 6 40 Coarse 22.6 32 12 12 52 Very Coarse 32 45 20 20 72 �0'L �h .lh Oh 00 oti o Very Coarse 45 64 6 6 78 0 MYO 05/2016 Small 64 90 10 10 88 Small 90 128 4 4 92 Large 128 180 2 2 94 Large 180 256 2 2 96 Small 256 362 2 2 98 :......:Large/Very Small Medium Large 362 512 1024 512 1024 2048 2 2 98 100 100 Bedrock 2048 >2048 100 Totall 100 1 100 1 100 100 90 80 70 60 50 E �? 40 d 30 u a 20 30 0 +-- 0.01 UT1B, Cross Section 10 Pebble Count Particle Distribution 0.1 1 10 100 1000. 10000 Particle Class Size (mm) --0- MYO-05/2016 Cross Section Channel materials (mm) D1fi= 0.25 Di5 = 16.95 D50 = 30.2 D84 = 78.5 D95 = 214.7 D100 = 1024.0 100 90 80 70 60 50 E �? 40 d 30 u a 20 30 0 +-- 0.01 UT1B, Cross Section 10 Pebble Count Particle Distribution 0.1 1 10 100 1000. 10000 Particle Class Size (mm) --0- MYO-05/2016 UT1B, Cross Section 10 Individual Class Percent 100 90 80 C 70 a � a 60 a H 50 40 u m 3 30 v 20 10 _ 0 �0'L �h .lh Oh 00 oti o 'y ti tib. P y6 4a .yA a0 A� titi. ti v ti a 5 do ,yo �o Particle Class Size (mm) 0 MYO 05/2016 Longitudinal Profile Plots Henry Fork Stream Mitigation Site DMS Project No. 96306 Monitoring Year 0 - 2016 UILtbIALUU+UU- 882 880 878 io ° 876 a d 874 872 20000 20020 20040 20060 20080 20100 20120 20140 20160 20180 20200 20220 20240 20260 20280 20300 20320 20340 20360 20380 20400 20420 20440 20460 20480 20500 Station (feet) - TW (MYO-01/2016)------- WSF (MYO-01/2016) . LBKF/LTOB (MYO-03/2016) ♦ RBKF/RTOB (MYO-01/2016) 880 878 876 ° 874 v 872 1 x 1 1 � X I I I '------ -------' -------' ------ - •. AA ♦ . . ♦ ♦• •A • •' ♦ 1 . • . I • . . --------------- ------' ------- -------- -'------ -------- -------- -------- -------- ♦ • • ♦4L • ♦ ♦♦• AAAA ♦. ---------- ---------- ---------- - - -- --- - -- 1 -- 1 1 - 872 20000 20020 20040 20060 20080 20100 20120 20140 20160 20180 20200 20220 20240 20260 20280 20300 20320 20340 20360 20380 20400 20420 20440 20460 20480 20500 Station (feet) - TW (MYO-01/2016)------- WSF (MYO-01/2016) . LBKF/LTOB (MYO-03/2016) ♦ RBKF/RTOB (MYO-01/2016) 880 878 876 ° 874 v 872 870 20500 20525 20550 20575 20600 20625 20650 20675 20700 20725 20750 20775 20800 20825 20850 20875 20900 20925 20950 20975 21000 Station (feet) - TW (MYO-01/2016)------- WSF (MYO-01/2016) -. LBKF/LTOB (MYO-01/2016) ♦ RBKF/RTOB (MYO-01/2016) 9 STRUCTURE (MYO-01/2016) 1 x 1 1 � X I I I ♦ . . ♦ ♦• •A • •' ♦ 1 . • . I • . . I ♦ • • ♦4L • ♦ ♦♦• AAAA ♦. ---------- ---------- ---------- - - -- --- - -- 1 -- 1 1 - ---------- ---------- ----------- ---------- ---------- ---------- --------------- 1 I I I I I I I I I 1 I 870 20500 20525 20550 20575 20600 20625 20650 20675 20700 20725 20750 20775 20800 20825 20850 20875 20900 20925 20950 20975 21000 Station (feet) - TW (MYO-01/2016)------- WSF (MYO-01/2016) -. LBKF/LTOB (MYO-01/2016) ♦ RBKF/RTOB (MYO-01/2016) 9 STRUCTURE (MYO-01/2016) Longitudinal Profile Plots Henry Fork Stream Mitigatin Site (NCDMS Project No. 96306) Monitoring Year 0- 2016 UT2 (STA 200+00 - 219+69) 880 878 876 w 0 874 'm 872 870 21000 21025 21050 21075 21100 21125 21150 21175 21200 21225 21250 21275 21300 21325 21350 21375 21400 21425 21450 21475 21500 Station (feet) TW (MYO-01/2016)------- WSF (MYO-01/2016) LBKF/LTOB (MYO-01/2016) a RBKF/RTOB (MYO-01/2016) O STRUCTURE (MYO-01/2016) 880 878 876 0 874 w 872 I I � I 1 {L ♦ ♦ x I I • • ♦ A • ♦ y ♦♦♦ ♦♦ • ♦ ♦♦ ♦ ♦♦ • ♦♦ ♦♦ ♦ ! • ♦ ♦♦ f- -------- --------_ I """--- '-'-'-'--- ---------' --"---'-- -- 1 1 1 I 4• ♦ • • A ♦ AL I 1 _________ r________ __________ _________ __________ __________ __________ ___ 1 __ I __________ ___l______ I __________ '---------- ---------- ---------- ---------- ---------- 1 1 1 1 1 1 I 1 1 1 870 21000 21025 21050 21075 21100 21125 21150 21175 21200 21225 21250 21275 21300 21325 21350 21375 21400 21425 21450 21475 21500 Station (feet) TW (MYO-01/2016)------- WSF (MYO-01/2016) LBKF/LTOB (MYO-01/2016) a RBKF/RTOB (MYO-01/2016) O STRUCTURE (MYO-01/2016) 880 878 876 0 874 w 872 870 21500 21525 21550 21575 21600 21625 21650 21675 21700 21725 21750 21775 21800 21825 21850 21875 21900 21925 21950 21975 22000 Station (feet) TW (MYO-01/2016) W5F (MYO-01/2016) LBKF/LTOB (MYO-01/2016) a RBKF/RTOB (MYO-01/2016) 0 STRUCTURE (MYO-01/2016) {L ♦ ♦ ♦ e ♦ • • ♦ A • ♦ y ♦♦♦ ♦♦ • ♦ ♦♦ ♦ ♦♦ • ♦♦ ♦♦ ♦ ! • ♦ ♦♦ f- -------- --------_ ---"' """--- '-'-'-'--- ---------' --"---'-- -- 870 21500 21525 21550 21575 21600 21625 21650 21675 21700 21725 21750 21775 21800 21825 21850 21875 21900 21925 21950 21975 22000 Station (feet) TW (MYO-01/2016) W5F (MYO-01/2016) LBKF/LTOB (MYO-01/2016) a RBKF/RTOB (MYO-01/2016) 0 STRUCTURE (MYO-01/2016) Cross Section Plots Henry Fork Mitigation Site DMS Project No. 96306 Monitoring Year 0 - 2016 Cross Section 11-UT2 878 877 876 c 0 875 v w 874 873 206+86 Pool 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Width (ft) MYO (3/2016) - Bankfull Bankfull Dimensions 8.4 x -section area (ft.sq.) 8.5 width (ft) 1.0 mean depth (ft) 1.9 max depth (ft) 9.2 wetted perimeter (ft) 0.9 hydraulic radius (ft) 8.7 width -depth ratio Survey Date: 3/2016 Field Crew: Kee Surveying View Downstream (5/6/2016) Cross Section Plots Henry Fork Mitigation Site DMS Project No. 96306 Monitoring Year 0 - 2016 Cross Section 12-UT2 207+26 Riffle 877 876 c 0 v 875 V,w 874 0 10 20 30 40 50 60 70 80 90 Width (ft) tMYO(3/2016) -Bankfull-FloodproneArea Bankfull Dimensions 5.1 x -section area (ft.sq.) 5.1 width (ft) 1.0 mean depth (ft) 1.4 max depth (ft) 5.7 wetted perimeter (ft) 0.9 hydraulic radius (ft) 5.1 width -depth ratio 81.3 W flood prone area (ft) 15.9 entrenchment ratio 1.1 low bank height ratio Survey Date: 3/2016 Field Crew: Kee Surveying View Downstream (5/6/2016) 19.1 Cross Section Plots Henry Fork Mitigation Site DMS Project No. 96306 Monitoring Year 0 - 2016 Cross Section 13-UT2 878 877 876 c 0 875 v w 874 873 0 212+15 Pool 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 Width (ft) +MYO (3/2016) - Bankfull Bankfull Dimensions 8.8 x -section area (ft.sq.) 7.8 width (ft) 1.1 mean depth (ft) 1.9 max depth (ft) 8.7 wetted perimeter (ft) 1.0 hydraulic radius (ft) 7.0 width -depth ratio Survey Date: 3/2016 Field Crew: Kee Surveying View Downstream (5/6/2016) Cross Section Plots Henry Fork Mitigation Site DMS Project No. 96306 Monitoring Year 0 - 2016 Cross Section 14-UT2 877 876 c 0 a' 875 w 874 x -section area (ft.sq.) 7.4 width (ft) 0.6 0 212+58 Riffle 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 Width (ft) t MYO (3/2016) -Bankfull - Floodprone Area Bankfull Dimensions 4.2 x -section area (ft.sq.) 7.4 width (ft) 0.6 mean depth (ft) 1.0 max depth (ft) 7.8 wetted perimeter (ft) 0.5 hydraulic radius (ft) 12.9 width -depth ratio 149.8+ W flood prone area (ft) 20.2 entrenchment ratio 1.09 low bank height ratio Survey Date: 3/2016 Field Crew: Kee Surveying View Downstream (5/6/2016) Stream Photographs Photo Point 1— looking upstream UT113 (03/16/2016) 1 Photo Point 1— looking downstream UT113 (03/16/2016) 1 Photo Point 2 — looking upstream UT113 (03/16/2016) 1 Photo Point 2 — looking downstream UT113 (03/16/2016) Photo Point 3 — looking upstream UT1 R1 Upper (03/16/2016) 1 Photo Point 3 — looking downstream UT1 R1 Upper (03/16/2016) Photo Point 6 — looking upstream UT1 R1 Lower (03/16/2016) 1 Photo Point 6— looking downstream UT1 R1 Lower (03/16/2016) 1 Photo Point 7 — looking upstream UT1 R1 Lower (03/16/2016) 1 Photo Point 7— looking downstream UT1 R1 Lower (03/16/2016) Photo Point 8 — looking upstream UT1 R1 Lower (03/16/2016) 1 Photo Point 8— looking downstream UT1 R1 Lower (03/16/2016) MEN W6,7"', Photo Point 9 — looking upstream UT1 R1 Lower (03/16/2016) Photo Point 9— looking downstream UT1 R1 Lower (03/16/2016) Photo Point 10 — looking upstream UT1 R1 Lower (03/16/2016) 1 Photo Point 10 —looking downstream UT1 R1 Lower (03/16/2016) Photo Point 11— looking upstream UT1 R1 Lower (03/16/2016) Photo Point 11—looking downstream UT1 R1 Lower (03/16/2016) Photo Point 12 — looking upstream UT1 R1 Lower (03/16/2016) 1 Photo Point 12 —looking downstream UT1 R1 Lower (03/16/2016) 1 Photo Point 13 — looking upstream UT1 R1 Lower (03/16/2016) 1 Photo Point 13 —looking downstream UT1 R1 Lower (03/16/2016) Photo Point 14 — looking upstream UT1 R2 (03/16/2016) 1 Photo Point 14 — looking downstream UT1 R2 (03/16/2016) Photo Point 15 — looking upstream UT1 R2 (03/16/2016) 1 Photo Point 15 — looking downstream UT1 R2 (03/16/2016) 1 Photo Point 16 — looking upstream UTI R2 (03/16/2016) 1 Photo Point 16 — looking downstream UTI R2 (03/16/2016) Photo Point 17 — looking upstream UT1 R2 (03/16/2016) 1 Photo Point 17 — looking downstream UT1 R2 (03/16/2016) Photo Point 18 — looking upstream UT1A (03/16/2016) 1 Photo Point 18 — looking downstream UT1A (03/16/2016) 1 Photo Point 19 — looking upstream UT1A (03/16/2016) 1 Photo Point 19 — looking downstream UT1A (03/16/2016) Photo Point 20 — looking upstream UT2 (03/16/2016) 1 Photo Point 20 — looking downstream UT2 (03/16/2016) Photo Point 21— looking upstream UT2 (03/16/2016) 1 Photo Point 21— looking downstream UT2 (03/16/2016) 1 Photo Point 22 — looking upstream UT2 (03/16/2016) 1 Photo Point 22 — looking downstream UT2 (03/16/2016) Photo Point 23 — looking upstream UT2 (03/16/2016) 1 Photo Point 23 — looking downstream UT2 (03/16/2016) Photo Point 24 — looking upstream UT2 (03/16/2016) 1 Photo Point 24 — looking downstream UT2 (03/16/2016) 1 Photo Point 25 — looking upstream UT2 (03/16/2016) Photo Point 25 — looking downstream UT2 (03/16/2016) Photo Point 26 — looking upstream UT1 R2 (03/16/2016) 1 Photo Point 26 — looking downstream UT1 R2 (03/16/2016) 1 Photo Point 26 — looking UT1 R2 floodplain (03/16/2016) 1 Photo Point 27 — looking upstream UT1 R2 floodplain (03/16/2016) I Photo Point 27 — looking downstream UTI R2 floodplain (3/16/2016) Photo Point 28— UT1 R1 Lower floodplain overview (03/16/2016) 1 Photo Point 28 — UT2 floodplain overview (03/16/2016) Photo Point 28 — UT1 R1 Lower floodplain overview (03/16/2016) 1 Photo Point 29 — UT1 R1 Upper floodplain overview (03/16/2016) APPENDIX 3. Vegetation Plot Data Table 8. Planted and Total Stem Counts Henry Fork Mitigation Site DMS Project No. 96306 Monitoring Year 0 - 2016 Current Plot Data IMYO 20161 Scientific Name Common Name 96306-WEI-0001 Species Type PnoLS P -all T 96306-WEI-0002 PnoLS P -all T 96306-WEI-0003 Pnol-S P -all T 96306-WEI-0004 PnoLS P -all T 96306-WEI-0005 PnoLS P -all T 96306-WEI-0006 Pnol-S P -all T 96306-WEI-0007 Pnol-S P -all T 96306-WEI-0008 PnoLS P -all T Acernegundo Tree Acer rubrum Tree 1 1 1 3 3 3 Betula nigra River Birch, Red Birch Tree 1 1 1 4 4 4 4 4 4 4 4 4 1 1 1 2 2 2 2 2 2 Diospyros virginiana American Persimmon, Possumwood Tree 6 6 6 4 4 4 1 1 1 2 2 2 3 3 3 1 1 1 Fraxinus pennsylvanica Green Ash, Red Ash Tree 2 2 2 7 7 7 4 4 4 6 6 6 4 4 4 4 4 4 6 6 6 6 6 6 Liquidambar styraciflua Sweet Gum, Red Gum lTree Linodendron tulipifera Tree Nyssa sylvatica Sour Gum, Black Gum, Pepperidge Tree Platanus occidentalis Sycamore, Plane -tree Tree 2 2 2 2 2 2 2 2 2 4 4 4 4 4 4 4 4 4 3 3 34 4 4 Quercus michauxii Basket Oak, Swamp Chestnut Oak Tree 4 4 4 3 3 3 1 1 1 Quercus phellos Willow Oak Tree 5 5 5 4 4 4 5 5 5 1 1 1 1 1 1 2 2 2 Stem count 16 16 16 18 18 18 16 16 16 16 16 16 16 16 16 16 16 16 15 15 15 16 16 16 size (ares) size (ACRES) Species count Stems per ACRE 5 647 1 0.02 5 647 5 647 5 728 1 0.02 5 728 5 728 1 5 1 647 1 0.02 5 647 5 647 4 647 1 0.02 4 647 4 647 1 5 1 47 1 1 0.02 5 647 5 1 647 5 647 1 1 0.02 5 647 5 1 647 5 607 1 1 0.02 5 607 5 1 607 6 647 1 0.02 6 647 6 647 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 8. Planted and Total Stem Counts Henry Fork Mitigation Site DMS Project No. 96306 Monitoring Year 0 - 2016 Current Plot Data (MYO 2016) Annual Means Scientific Name Common Name 96306-WEI-0009 Species Type PnoLS P -all T 96306-WEI-0010 PnoLS P -all T 96306-WEI-0011 PnoLS P -all T 96306-WEI-0012 PnoLS P -all T 96306-WEI-0013 PnoLS P -all T 96306-WEI-0014 PnoLs P -all T 96306-WEI-0015 Pnol-S P -all T MYO(2016) Pnol-S P -all T Acernegundo Tree 12 12 Acer rubrum Tree 4 4 4 4 4 4 1 1 1 13 13 13 Betula nigra River Birch, Red Birch Tree 3 3 3 4 4 4 3 3 3 2 2 2 1 1 1 3 3 3 3 3 3 37 37 37 Diospyros virginiana American Persimmon, Possumwood Tree 1 1 1 1 1 1 3 3 3 5 5 5 1 1 1 4 4 4 32 32 32 Fraxinus pennsylvanica Green Ash, Red Ash Tree 3 3 3 4 4 4 5 5 5 1 1 1 4 4 4 1 1 1 57 57 57 Liquidambar styraciflua Sweet Gum, Red Gum lTree 1 5 5 Linodendron tulipifera Tree 2 2 Nyssa sylvatica Sour Gum, Black Gum, Pepperidge Tree 2 2 Platanus occidentalis Sycamore, Plane -tree Tree 4 4 4 3 3 3 2 2 2 5 5 5 4 4 4 6 6 6 8 8 8 57 57 57 Quercus michauxii Basket Oak, Swamp Chestnut Oak Tree 3 3 3 4 4 4 3 3 3 1 1 1 1 1 1 20 20 20 Quercus phellos Willow Oak Tree 2 2 2 2 2 2 1 1 1 4 4 4 27 27 27 Stem count 16 16 16 17 17 17 17 17 17 16 16 16 16 16 16 16 16 16 16 16 37 243 243 264 size (ares) size (ACRES) Species count Stems per ACRE 1 5 647 1 0.02 5 1 647 5 1 647 6 1 688 1 0.02 6 1 688 6 1 688 6 1 688 1 0.02 6 688 6 688 5 1 647 1 0.02 5 1 647 5 1 647 6 1 647 1 1 0.02 6 647 6 1 647 6 1 647 1 1 0.02 61 647 6 1 647 1 4 14 1 647 1 1 0.02 647 8 1497 7 656 15 0.37 7 656 11 712 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 Vegetation Photographs Vegetation Plot 1- (03/31/2016) 1 Vegetation Plot 2 - (03/31/2016) 1 I Vegetation Plot 3 - (03/31/2016) 1 Vegetation Plot 4 - (03/31/2016) Vegetation Plot 5 - (03/31/2016) 1 Vegetation Plot 6 - (03/31/2016) J� " sa t9i Y {, 046, 1 r iY, - b xf p a -74 WALE W,r .4op .. APPENDIX 4. Record Drawings Henry Fork Mitigation Site Record Drawings w3Oz 9NNmLL nmZ anmv Z�=rvoc Catawba County, North Carolina �wQLLE for Vicinity Map Not to Scale NCDEQ - Division of Mitigation Services RECORD DRAWINGS ISSUED JUNE 21, 2016 CERTIFICATE OF SURVEY AND ACCURACY I, NOLANR.CARMACK CERTIFY THAT THE GROUND TOPOGRAPHIC SURVEY PORTION OF THIS PROJECT WAS COMPLETED UNDER MY DIRECT SUPERVISION FROM AN ACTUAL SURVEY MADE UNDER MY DIRECT SUPERVISION, THAT THE RECORD DRAWINGS WERE PREPARED BY WILDLANDS ENGINEERING, INC FROM DIGITAL FILES PROVIDED BY KEY MAPPING AND SURVEYING, PA AS SHOWN ON AN AS -BUILT SURVEY FOR "THE STATE OF NC, DIVISION OF MITIGATION SERVICES" DATED APRIL 22,2016; THAT THIS SURVEY WAS PERFORMED ATTHE 95% CONFIDENCE LEVELTO MEETTHE FEDERAL GEOGRAPHIC DATA COMMITTEE STANDARDS; THATTHIS SURVEY WAS PERFORMED TO MEETTHE REQUIREMENTS FOR A TOPOGRAPHIC SURVEY TO THE ACCURACY OF CLASS A HORIZONTALAND CLASS C VERTICAL WHERE APPLICABLE; THATTHE ORIGINAL DATA WAS OBTAIN BETWEEN THE DATES OF 3/18/16-4/20/16 ;THAT THE CONTOURS SHOWN AS BROKEN LINES MAY NOT MEETTHE STATED STANDARD AND ALL COORDINATES ARE BASED ON NAD 83 (NSRS 2011) AND ALL ELEVATIONS ARE BASE ON NAVD 88; THAT THIS MAP MEETS THE SPECIFICATIONS FOR TOPOGRAPHIC SURVEYS AS STATED IN TITLE 21, CHAPTER 56, SECTION .1606; THAT THIS MAP WAS NOT PREPARED IN ACCORDANCE WITH G.S. 47-30, AS AMENDED AND DOES NOT REPRESENT AN OFFICIAL BOUNDARY SURVEY. WITNESS MY ORIGINAL SIGNATURE, REGISTRATION NUMBER, AND SEAL THIS THE DAY OF :5 .20�. OFFICIAL SEAL �`Q`.•'E3S%6 !/moi O: pF \F. :° SEAL .� L•5076 Q; R. CARS``• J__ / N R L-5076 Sheet Index Title Sheet 0.1 General Notes and Symbols 0.2 Project Overview 0.3 Stream Plan and Profile -UT1 Reach 1 Upper 1.1 -UT1 Reach 1 Lower 1.1-1.4 -UT1 Reach 2 1.4-1.7 -UT1A 1.8-1.9 -UT1B 1.10 -UT2 1.11-1.15 Wetland Grading 2.1-2.3 Planting Plan 3.1-3.4 Project Directory Engineering: Wildlands Engineering, Inc License No. F-0831 167-B Haywood Rd Asheville, NC 28806 Jake McLean, PE, CFM 828-774-5547 Surveying: Kee Mapping and Surveying 88 Central Avenue Asheville, NC 28801 Nolan Carmack, PLS 828-575-9021 Owner: NLut u Division of Mitigation Services 5 Ravenscroft Dr, Suite 102 Asheville, NC 28801 DMS Project Manager: Matthew Reid 828-231-7912 NCDEQ Contract No. 5782 DMS ID No. 96306 Fix A Existing & Design Features Design Stream Features (NTS) As -Built Stream Features (NTS) ...... � w.Rw, R.Mmn — wxaea —,[wn fF PN ikuigaih —aw.w—Ra,.,w— mma rl..ew.r — a —a —a — ba,ervana, baemem —n —n —n — PropeM Gne — eVx VM — Coverva,un FaxmenUPmpepV tire •�� 4.PUIM1 PAM Gaaael G<alPatq 3a<p — `' by Ye fl<Wpkin PiW CMnM ® = hiVr bnklull -BCV- - Cesyn Malor fgmeur - CesrOn M�noKon,ou, 1:7:L' GIYINwenantl CealPa P.M was � Tx Lvee Ouring Cnnssm4en �� xenry hrk l0pen wafeQ hKiM Ouneinp *Deviation from design shown in red. As -Built Features Design Stream Features (NTS) As -Built Stream Features (NTS) ...... � w.Rw, R.Mmn � Rmvo Poek step � a:.amn wak st<p —� Rs-PUPI ThaIwe6 Pl4nnent •�� 4.PUIM1 PAM Gaaael G<alPatq 3a<p N.PUIrc I,g Mp ® PeR,m mgmcon,o.dvmnrvnl Pa emn mmo, uma.. CealPa P.M was � aa.amrc woM w.e �� � PSWI,WMane PeaYahlehment G<xe. R,..n me uRmh m.m roe P` axn w<mm q<beaimwa — Pspulh We,bM En NnttmeM JJ,� ����V h,IP FMeme,al P<d hh<4 VVV Rs&aN FPMmenlPwl OeaiBa WnMrtry A,.I WA., tq Oq{p ConrtrvnM PlMe Cq{P Conr<rvaM PMla G�Wp Wrrtly Pink <PWP Wepey Pink Grs u„Mma Geaw �aYrvYm nim< cprz n„nim. [PCH OUA'... CflLN qunM pHM ® GEC t4 flW Umtle Plme ® fl3t tN-noak G,Weglme oaap�xe m., P,.Rmrcsm mat OerR�GeuliR pa RUM Gervtifl Ia�OMh ConNrvFee PiMe Varka f O v U $a�S as��a i \ WET -HENRY PoPK LLC PIN: 27914888381 w 9 o0xrexHARRinx \ D8:3238 PG:3rviEZ ge-0VEM HA� e=X6 PB: ]3 PG: 1331 DB: MIDL]P6: 959 \ AAAAA�zz� Ll E(grW p2I9u69 £ / /$/ / c� '�' • a �.a/[E9 .ev w.m.a]n /?T PICKET PAUL COME y I t PIN: 2]91-0G: 18563 \ HENA PIN, 27 GOLFCOUPSE, INC. ELAI 08:3180 PG: 1856 PIN, 2791-0987-9772 {\ P0: 53 PG:60 08:2663 PG: 303 P8: 73 PG: 131 T•�^'°�' $ 9 \ F— I. 0 • � Et �Pc�ti �f i \ } We \ srnxr u# Euxv1=7 ua9] \ \ I \ I ACCESS WISE gEMM i B EumNG aNNIrvG PL: UVI / I IW PM E9 CLV9MUSE1 � 1 a \\ \ \ '?o Mouxrux hew xo Isx zz9zl —� a ,n r.9 SLTie I g / 309891 1593 \ SLPPi ViI xEP[X I UYPEP 1W.05. 103.L: s n N F �os F O Ali! I! NIIAA / ` ` Hrv9P5 ME \ PDr00V. i9E59 '1 EC xCLUSinxM \ 4 "AC C NE 2 I ` PIN727910 3567 \ PI0::]K3PG HENRY RIVER GOLF COURSE, INC. U22 00: 3313 PG U22 PIN: 279108879]R P0: 95 PQ 72 1 OB: 2643 PG: 303 1 P8:]3 AS 131 \ } We \ srnxr u# Euxv1=7 ua9] \ \ I \ I ACCESS WISE gEMM i B EumNG aNNIrvG PL: UVI / I IW PM E9 CLV9MUSE1 � 1 a \\ \ \ '?o Mouxrux hew xo Isx zz9zl —� a ,n r.9 SLTie I g / 309891 1593 \ SLPPi ViI xEP[X I UYPEP 1W.05. 103.L: s n N F �os F O Ali! I! a• s to' s az ® Qa Pos-MV ® la R�.^o MO a a tlmmtl d: an 3 _ 2 z BI6 J tea ow qt LLi'GPAOF PID � 1 W6 W ad .� IWq] f�rb Idrd 101 ✓v0 lmwo imKo td.ro Id.60 1Mad td.i9 Note: Profile stations and match line" bas d on deligt svnen ali t. eye+ I-1 O � U o let, - s*snGoo.w�Oj �� 1 0 ] fq LPoS a"Gla.l ITKavvu¢o wx O v wa o n o y mP 1 U t F a UT REAC 1 Ci4 � .f] 101roo - - UPPE aom2 t 1 w tad r uao%ooeoroU xoaoc - �uauiil Eux Euvv6a aGmP �TO tlrna 1 . aAmbo' essu"E au:tss%f G C aEPlpfEp ITI Q4 s 'O'•q>+r'EE�� FExa s UTI REA H1 \ 6vvxwa L WER �.. - G ��iaw a Vis, qsz 1 I Sheet lndex OaaSTRU \ \\ Pao a a 1.7 \ ( t1 cnu nr:w Z \ 1.6 1.3 a,EyE 1 : HEk 1.1 1.z � ---�— s t —.1—------ 1 it ATCH SHEET 1.10 so' sr G15 s ® y ^ D w Zi g a=��3sp !� ia em B Q2q_--s I -- �° W ' BW y B00 IWr90 IWrsY IOS�W IfE50 ,WNO IMrBD ,WrW IOIrW IOBrN 1Wr50 1p9rM Note: Profile statiom and match lines based on design Migvnent. X TM AFF — _ _ u" ]R i MMPD � 6XSMDChD �n \. • ,' • \'.'r locsrsr I l �D''w "'rov Short LWex �2� ]o wnM r i wllx wD. _-____ --- _.�s--_____ z svuxD _________ \ 'W M1a+W IIDHO 111 M0 111 b0. nE�W 113rW if]KO 1 Note: Profile stations and match linea based an design alignment. FA 5' W ®s N Zogg^S ag��Fsx P µ % _ B2 Sheet Index RR 0 O A V u In.x "..so 1".W nYso „swo naso 1.le.ao ne.co in.00 m so Ili. Note: Rofile stations and march lines based on design aligrunent. Sheet Index I W111.&J 11 B.M 118.50 1Is.N In. ne. 1. Ifl. Now Profile stations and match lines based on design alignment. 1 SCn MP)NOFO 0 IBKV,, - 8 .LLlNetla dr _ I5 , Sheet index ds:d�l M an a. 908 ♦— f]b9Y Note: Profile stations and match lines based on des. Sheet Index i sw 2• Note: Profile stations and match lines based on deign aligmnent. • ` f i A r 3�\ 1011c ml — . . sn-zzi.xs�_� rid ". .`. F�`. `. `.'. `.mow• �� Sheet Index r Sheet Index INKO IWrfp IBIrW IBIKO 10N00 1B3r)b IB)rM Note: Rofile stations and match linesbas i on design alignment. Sheet coda. T, 0 0 a alel�l�l�l Note: Profile statiore and match lines bast on design aligmnent. � CR-Bfl \ wetlan'tl/ • , \P3 \ I'I'et/anC y I.. .00m UT1A Q Fy Sheet Index IsO�W 1Wr50 Note: Profile stations and match lines based on ISI. Islrsi Ist. iNrSp ISN00 I..” na. 1. Sheet Index rG O M +a Imo }grpp ?CpSp p�rpp plr]G. ]0]rW p3r'b AtlrW :1W 90 ]W WO tdr]0 Note: Profile station and match lines based on design nligmnent. V i A / OO MPT 3,y'i A N �N �a=�tlmsz 3 Sheet Index asE&OIEI M BIB ntw.30 za+�Bo .1. aa. zmwo a. tor..00 on.. M.m aoB•w zee.w Nate: Profile stations and match lines bored on / / / 877. / ryOCj/ wo°oeon /ae soBMa e,pY norco rr�l SOOMAiq' iiY 5.. I m / . Sheet Index I W -D Note: Profile stations and match lineal .siuxeo xo+ = oo mn wosx nlFaE iooEo T 8 woruceouc iso RIFFLE sno mai Jn.' ' aa�E aaaEa Eo � 1 CP -P Cq .. mn ¢ oMoo x q i ED xExf�W \ 'Xusx \ .noo. Q `V �nDAI ete J w? IF Bx6 Sheet Index y r� .a I@ r�r .a Q O V v � i O E � O AN Pq}t; O w a T V x I@ E t—I Pq}t; 2141W 21. � \ � d1 -g § hut d� ` fi � \� Note: Refile stations and match lines based on design alignment. zn.. :mwo .1. z+s.ao ns.w 21. Sheet Index i yw � � � | Ove § ii { ) } / Wj N e M +�[gnixc wEiV.xo She te N Q -Zolo y�uq! C0msp: 3 71 NOTE: -PER ANENT SENDING' 15 FOR ALL DISTURBED DEISM WJTFPN OLEDDRA➢ON FPSEMENT, ALL SITOBEOAREBS —H FILE- IIMA- — I I I ILL. FEN MIME 'IF ... All.— TO IFFINI.— ISMIN. NEEDINESS MDS SokntiNO Nama Ebadm Commn Nemo DMRRy RNNmmNl RYRsysane xN a1501eNen1 a Mn. a1La All YAR, E—m�PmreL reb RMkPPmkynu i AMY.., I-.H.n, . 1'2'Mq FRAN,e.mm... PB Ywr MR—S.—Mlm'w HH& IXrrtDS. S MYnr 15% BMMMe PbvIME 9m.n t ear RNA, aRRAMAee wy i µY Ownv>mywvT Mom PN N.ARY•r 0.a'atmmWNiauW SOH— IAOSAMAD, gyMun Emu M.O. C: W Waa M.A wnNlreln , 7D H..—. AN, W,HBu. Roof RorMbq S[mrrMNN.rre Common WIDE RYRsysane Inaw. spvclne Mn. a1La .Mt cemmnRun % r AND—.1 MIT` SRebn3Np RN.IIr. aaamr.Ix 3M1 1'2'Mq W Waa M.A wnNlreln , 7D UPS NNNN` W,HBu. Roof RorMbq S[NnMm N.rre Common Namx TS &NREM, NMN Comrunisam % r AND—.1 m%. RN.IIr. aaamr.Ix MADAN W Waa M.A wnNlreln , 7D /scientlEFFISHEre W,HBu. Roof RorMbq S[NnMm N.rre Common Namx TS &NREM, NMN Comrunisam % r AND—.1 m%. RN.IIr. aaamr.Ix MADAN Em Wwuu.gMbr WmawpMOa bn OA' 15% BNWnpa 15% BMMMe Ern BM NOTE MPiCNM6ASRONIN, ACTUAL PADEMEMB EMEReISMUS ANNAM—RITUAL, N"I a \ JJJ ID% M. Ownv>mywvT SHALL ALDOWINGI0DISFA 0.a'atmmWNiauW .NOAl Bare. Pamir, /scientlEFFISHEre W,HBu. Roof RorMbq S[NnMm N.rre Common Namx TS &NREM, NMN Comrunisam % r AND—.1 m%. RN.IIr. aaamr.Ix MADAN Em Wwuu.gMbr WmawpMOa bn OA' 15% BNWnpa 15% BMMMe Ern BM 5% ANNAM—RITUAL, N"I A% FUAu¢NmDEANDSM ID% M. Ownv>mywvT OF, 0.a'atmmWNiauW 15% gyMun Emu M.O. Aao-M.un RN MAems 5% Ixw MMe+x 10% DR, MN+im PH.. PgWA m.Rw.. 10% wwNr a.mRN. I /scientlEFFISHEre HE • m'm PLU65MALL BE MHAL MIX OF SPECIFIED SPEOES. /scientlEFFISHEre • m'm NOIe MM TABLIZAIONSEMI G'11 FOR AIDES OF DAYDREAMS OUROF '- NOTE: W ON SLOPING UINMS PUNTINGMNTPATOB SMALL ROME ALL RIPARIAN BARE RWTAKIES PERDENTADE.AND SLASHED COMPLETION AOR SLOPE$ STEEPER THIN AI AHDWIMN —ASH / OS VFR SHALLBEESTABLDNED PORALLSRNRBES ME. INTERN NPL �UTIB /' YS ORIS GLFNWRDAYSIMmCHFVEODSHOMEB) M DARxiCOMPHnwxovroNSTRDrnoN. = I IN W W �� b Z Z f1" ~ � Q M& b®. Sheetl Ec • m'm NOIe W ON SLOPING UINMS PUNTINGMNTPATOB SMALL ROME ALL RIPARIAN BARE RWTAKIES PERDENTADE.AND —ASH / NPL SUBSTITUTE AS SAN NUN05PECIBS MUCH AS WHNF OAR.IDURWODO. PMXA MR UPI BEPOIy011g EBN BEECH ANDOTHER PVAIUBLE AND ALSO OISEOIEOF Ui3. PILANDB[EEOBFPSVB PPESFXi1OP[I MAPONEAT. E M N SIT LOS 2 w , I / / // UTI REACH 1 =_ UPPER moXMP1NTIASSEDIN to T, BE.. SLOW UT1 REACH 1 Y. '/. '/. '/. '/. LOWER % '/. % /, '/. 7. SRW ' 1pFW ' , % YSLID \ / / T = I IN W W �� b Z Z f1" ~ � Q M& b®. Sheetl Ec W —ASH NPL = I IN W W �� b Z Z f1" ~ � Q M& b®. Sheetl Ec z ZIZ + + * + + + + + + + m m + + + F + $ + # + + + + r $+ + + Fe' t + + + + + + + + + I I N YF + + + + + + + + + + 'Po + + + + + + + + + + + + - + + y + + + + + + + + + + + F + + + + + + + + + ° i +r. E., + t ' + + + + + + + + + + + r # + +. , it %/r/r '/, '/. 'i % % n+ zs.w+ + + + E+ + + .. + + _w,�� zzzzzzzzzzzzzf�;, i ��„, zzzz2zizzzz , n LIERSIERAISSE xl.�un=M.me ummtlXxeXn x RG rywma ALY—E, unFPALA .• Eexmi PRE ARrA PiwtBM 1. RWnm uvea. X.H, EEAAAPtls S+enpL N '.LE La.wal.re,®a LLenNa�wreroea z my— cx.XaaaEw:. Pn Am. PoWN+MMetlea EmIem LMomwW ES LEFT HOOSPLAIN I". PMASWOXIx COWERV ONMEMEM ALLDIVURSEDARW JMNi v SE[mN� RED MULM NG PER DETAIL VSJB IN ADDRION TO PERMANwi SEEMxG. BNMMxk xeX. smwn cxxXxtlD x.m. EMNPxvi MATCHLINE-SHEET3.2E P.mn..m�Iw MATCHLINE-SHEET3.1 Rea4myM5xn ReOePP.xoyw nPPEP DA LIERSIERAISSE xl.�un=M.me ummtlXxeXn x RG rywma ALY—E, unFPALA .• Eexmi PRE ARrA PiwtBM 1. RWnm uvea. X.H, EEAAAPtls S+enpL N '.LE La.wal.re,®a LLenNa�wreroea z my— cx.XaaaEw:. Pn Am. PoWN+MMetlea EmIem LMomwW ES aroGn RIERRI-FLEAMPLA.E. LIERSIERAISSE xl.�un=M.me ummtlXxeXn x RG rywma ER unFPALA .• ..OAl PRE ARrA PiwtBM 1. RWnm Gessim. HE M.- PAAAAERa pre'aa mMauN S+enpL N '.LE RM MCSM SEARS Nuyl+wkpmfm PertLrvron ILRE PoWN+MMetlea EmIem LMomwW RIERRI-FLEAMPLA.E. LIERSIERAISSE xl.�un=M.me ummtlXxeXn x RG rywma ER unFPALA .• 'hMry Wk 9+4rM Nie PiwtBM RWnm Gnen NN ISTE PAAAAERa pre'aa mMauN S+enpL N '.LE RM MCSM SEARS Nuyl+wkpmfm PertLrvron ILRE PoWN+MMetlea EmIem LMomwW ROTE a iOMNM51mtL0LLUPK[OMIXG i00EiAILy65 HFRPAXROYSE FWGSFXALLBEEOYALMIXOFSPFCIFIEDSPEGES. si>&JuiUxsEEDEREPTI nPRFAsoE msrvNPAxfEOursmE ONSERV>90H FASEMEXi. HATHE ..O GwuxonesnluTlDx sxALLUEnANuwEDwnxixzw.vs DE 100AVSEORSLOPEEa.1EOXFN 03PE.Axi MNGRO XDCi1OVER N SHALL BE FD FOR ALL DLRURBEO AREAS WITXIN IS OR SO.ENMR. (PETER.. IS SHOR EEN PoLLOMHG WMP.flION OF CONSTRUMON, LIERSIERAISSE ROTE a iOMNM51mtL0LLUPK[OMIXG i00EiAILy65 HFRPAXROYSE FWGSFXALLBEEOYALMIXOFSPFCIFIEDSPEGES. si>&JuiUxsEEDEREPTI nPRFAsoE msrvNPAxfEOursmE ONSERV>90H FASEMEXi. HATHE ..O GwuxonesnluTlDx sxALLUEnANuwEDwnxixzw.vs DE 100AVSEORSLOPEEa.1EOXFN 03PE.Axi MNGRO XDCi1OVER N SHALL BE FD FOR ALL DLRURBEO AREAS WITXIN IS OR SO.ENMR. (PETER.. IS SHOR EEN PoLLOMHG WMP.flION OF CONSTRUMON, Approved Mh UleMMa Name I 54alum I Common Nam anW( % ,.M eeedW nel a, NYear P++Inun nOAM+n PMo Pan raa p MY.. FpoC YemGa WN Mama .e,_ r NYear "mlMkFvm IkA Rree0e6 J— NYev ldelnb' bmmmz 11aN IH6wn t NY® enexr+. r.na. wn �B mY4e roµY mw NYear e.m eweYma Nmd pm s.e.6.re a �♦ peMam sYre oearmnew .A` wry\ g. MATCHLINE— SHEET 3.3 MATCHLINE -SHEET 3.2 iJ9/ +a a,a aa� 4 al �� i + [x snow wstwno pxnNi NGln'PI Approved Mh UleMMa Name I 54alum I Common Nam anW( % ,.M eeedW nel a, NYear P++Inun nOAM+n PMo Pan raa p MY.. FpoC YemGa WN Mama .e,_ a NYear "mlMkFvm IkA Rree0e6 J NYev ldelnb' bmmmz 11aN IH6wn t NY® enexr+. r.na. wn �B mY4e roµY mw NYear e.m eweYma Nmd pm s.e.6.re peMam sYre oearmnew .A` i + + +}+ + + Wamad.m RmiPMr NeRapws Plupa Sn .Name co.N.. % FMawvaalNiM[ a, 6w s FanNus k I6% -z•M aa. 8a am. 1. m .,.a Ornrtu mM 6wiTt SY. aaN M.w lUWe'UI � tN. roµY mw envoi tOY. ILL/L�i����%%�1 JLU1L1(J Shm Index +++++ w "3q S \ S \ S \ \+ \ + y 1_ ++ +++ +T+ t +++ + K m W W + + ., 11 i + \ + + + + 1+ + + + +�\p` + + + 4 Q I a + + + + + r+ + 1 + I G G + + + + + + + + NeRapws Plupa I \ "I , I Comlw Wrro WiSp.nS Ir ,r .n8 6w n...re a.6oamnw.d -z•M Ca ,_a, 8a am. 1. 1, .4 lUWe'UI +++++ w "3q S \ S \ S \ \+ \ + y 1_ ++ +++ +T+ t +++ + K m W W + + ., 11 i + \ + + + + 1+ + + + +�\p` + + + 4 Q I a + + + + + r+ + 1 + I G G + + + + + + + + NeRapws Plupa I \ "I , SCImIHIC Nacre Comlw Wrro WiSp.nS Ir ,r .n8 6w n...re a.6oamnw.d -z•M Ca ,_a, 8a am. 1. 1, +++++ w "3q S \ S \ S \ \+ \ + y 1_ ++ +++ +T+ t +++ + K m W W + + ., 11 i + \ + + + + 1+ + + + +�\p` + + + 4 Q I a + + + + + r+ + 1 + I G G + + + + + + + + p I \ "I , ',, uL 1HCO IoIla 4 - T +++++ w "3q S \ S \ S \ \+ \ + y 1_ ++ +++ +T+ t +++ + K m W W + + ., 11 i + \ + + + + 1+ + + + +�\p` + + + 4 Q I a + + + + + r+ + 1 + I G G + + + + + + + + p I \ "I , ',, uL 1HCO IoIla 4 .4 lUWe'UI .. .A` wry\ g. MATCHLINE— SHEET 3.3 MATCHLINE -SHEET 3.2 d_ p I \ "I , ',, uL 1HCO IoIla 4 lUWe'UI .. .A` HEAROYMORK YA � \ am NTE PLXMPNERI EEnINS' I$ PLAT ALL GULTDAEB MEPSWRMN GLANNERMALUDIN EASEMENT. PNwsrvXBEOPXG5 SHALL EERIVE iEMPoMASFEGIHG PXG MNtdING pE0. GRPX 3/661H POOf11GN i0 pE0.MRNENi SFFGING. @.4 \ �R WproveJ DM $tlaMMt Wn+ Sbatum Cnmmon Ndm¢ MroT/10Yxn1 I +++ +++++ +++++++ + 1 W¢XaM B¢n. P., Xa2[[aaro %yq I Go RIpYIN Roo1PNMlnP MYevr alID nlWtnl ReEIW Pon ME Gommen Nama IS p µ1eM 9eNpma % .Tear„ BYmrm Wax 0.p RNnu¢�'MMeNs NVear Ru ,IWwnmrwc NM MMeEM Ewr MVear awr NtnaNb HAD In MARROMwyn 2 BARRAILe ,AMNYma PA Erma EMYaga Elm'.. P.NmY.W.nxmA wm omrmmn Gem Wl +++ +++++ +++++++ + 1 W¢XaM B¢n. P., Xa2[[aaro %yq I Go RIpYIN Roo1PNMlnP 8[YMM[NYn 5[Nntlllz Nuro Gommen Nama IS p nnmoEYlte % wY.ur w.cwxma BYmrm M% RNnu¢�'MMeNs Syumue p% Ovaw MYw Or ,Nrb¢ SAN.. SEES BARRAILe PNa bM 1. EMYaga Elm'.. � EruMui HT+M+A'a Gem Wl ID% R¢Mm WDSHAR S GA -WR PER V SmmyG OeL ..W 6wamP Llnun 1B% APPE n� PM Mix 5% ARM. A.MaW CNpYw MMdme PWmIm 10% -AREAS DAMARA PAPARS »a FARMERS A[ LAND. mm 1. HATCHING, AS SHOWN, IS VILAWLE. ALLAN PIMEMEXL 0.EGTIVE TO1IT BE EOVUACCO.A. NUFS .1 PEOTE .ETAILD.1. KEEM 0U5 RULES DUAL ME SIOPDLL UNDER Pwxx EDGULTHEI SxPY RESUME NL REAGAN WE TOOT SPECIES PERCENTAGE, AN G SUBMNOIF AS MM UPLAND HS APPIEENLE SUCH EFT R[Rcn GAR, UiO,AN D ALSSAM U PAMPF OF UTZ AND PL�GNSELE AREASREPRESENT 2C REAL ORP THIS SHERTspxER. Xa2[[aaro %yq I Go SN[MM[Namo 8[YMM[NYn Conner N[ne Na¢Sp[Irm Mllv.$gclnB MAL fbe p mmn Run Bn Bn il" I Aox Boit U ¢NA HATCHING, AS SHOWN, IS VILAWLE. ALLAN PIMEMEXL 0.EGTIVE TO1IT BE EOVUACCO.A. NUFS .1 PEOTE .ETAILD.1. KEEM 0U5 RULES DUAL ME SIOPDLL UNDER Pwxx EDGULTHEI SxPY RESUME NL REAGAN WE TOOT SPECIES PERCENTAGE, AN G SUBMNOIF AS MM UPLAND HS APPIEENLE SUCH EFT R[Rcn GAR, UiO,AN D ALSSAM U PAMPF OF UTZ AND PL�GNSELE AREASREPRESENT 2C REAL ORP THIS SHERTspxER. UM se 1. I Go SN[MM[Namo Conmon N. X /I �I STAG WMA p I 6EEU ONnM ]mA I EpmYny U HATCHING, AS SHOWN, IS VILAWLE. ALLAN PIMEMEXL 0.EGTIVE TO1IT BE EOVUACCO.A. NUFS .1 PEOTE .ETAILD.1. KEEM 0U5 RULES DUAL ME SIOPDLL UNDER Pwxx EDGULTHEI SxPY RESUME NL REAGAN WE TOOT SPECIES PERCENTAGE, AN G SUBMNOIF AS MM UPLAND HS APPIEENLE SUCH EFT R[Rcn GAR, UiO,AN D ALSSAM U PAMPF OF UTZ AND PL�GNSELE AREASREPRESENT 2C REAL ORP THIS SHERTspxER. NOTE: 'STX6WmG iI o SFEEEOFMF li iGPKPSOEOISNN PNCEOORWE NOTE: SIPBILIEgry0N I.A.1 IMANGT5NEOWIMIN B DED 06 EALL.CEHAUT ME "O'DNE MEGAS LOPESStELRX IX AN is L ANO WIEXIN N DEL SHALL BE ESTUBLAHM MX PLL DOIDXBED AREAS WITHIN 15 DHATERSED DAYS OR AT GIE..A. (WXIENEVER IS INSIDER) WLLOWIHIS CORAETCH SE CONSTRUCT... $ckmEffAR NAM I Go /I �I NOTE: 'STX6WmG iI o SFEEEOFMF li iGPKPSOEOISNN PNCEOORWE NOTE: SIPBILIEgry0N I.A.1 IMANGT5NEOWIMIN B DED 06 EALL.CEHAUT ME "O'DNE MEGAS LOPESStELRX IX AN is L ANO WIEXIN N DEL SHALL BE ESTUBLAHM MX PLL DOIDXBED AREAS WITHIN 15 DHATERSED DAYS OR AT GIE..A. (WXIENEVER IS INSIDER) WLLOWIHIS CORAETCH SE CONSTRUCT... :- rN /I �I R I � 2 I OV U ✓� ° p o U \ � a / w V N. :-