Loading...
HomeMy WebLinkAbout20141024 Ver 1_Year 2 Monitoring Report 2017_20171201FINAL UT to Town Creek Restoration Project — Option A Year 2 Monitoring Report Stanly County, North Carolina DMS Project ID Number — 94648; NC DEQ Contract No. 003277 Yadkin Pee -Dee River Basin: 03040105060040 Project Info: Monitoring Year: 2 of 7 Year of Data Collection: 2017 Year of Completed Construction: 2016 Submission Date: December 2017 Submitted To: NCDEQ — Division of Mitigation Services 1625 Mail Service Center Raleigh, NC 27699 NCDEQ Contract ID No. 003277 UT to Town Creek Restoration Project — Option A Year 2 Monitoring Report Stanly County, North Carolina DMS Project ID Number — 94648; NC DEQ Contract No. 003277 SAW -2013-01280; DWR#14-1024 Yadkin Pee -Dee River Basin: 03040105060040 Report Prepared and Submitted by Michael Baker Engineering, Inc. NC Professional Engineering License # F-1084 Michael Baker Engineering, Inc. 8000 Regency Parkway, Suite 600 Cary, NC 27518 I N T E R N A T 1 0 N A L MICHAEL BAKER ENGINEERING, INC. I UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 We Moke a Difference I N T E R N A T 1 0 N A L January 17, 2018 Harry Tsomides, Project Manager NCDEQ - Division of Mitigation Services 5 Ravenscroft Drive, Ste. 102 Asheville, NC 28801 Subject: Task 8: Annual Final Monitoring Report — Monitoring Year 2 & Response to Comments UT to Town Creek Restoration Project — Option A Yadkin River Basin — CU# 03040105 — Stanly County, NC NCDMS Project ID No. 94648; NCDEQ Contract No. 003277 Dear Mr. Tsomides: Please find enclosed the Final Year 2 Monitoring Report and our responses to the Division of Mitigation Services (DMS) review comments received on December 12, 2017 regarding the UT to Town Creek Restoration Project — Option A, located in Stanly County, NC. We have revised Final Year 2 Monitoring Document in response to the referenced review comments. Each response has been grouped with its corresponding comment and is outlined below. Credits — Following the 2017 Credit Release meeting it was determined that Baker would apply an approved buffer methodology to determine project credits. If possible please run the recently updated buffer method and incorporate updated proposed credits into the MY02, along with a brief narrative explaining why (and to what degree) project credits are changing during the monitoring period. Response — Additional stream credits from excess buffers will be determined after the Interagency Review Team has finalized the spreadsheet for calculating the amount of additional credits generated. Updates will be included in the MY03 report and will include an updated asset table and all other necessary documentation. Please note that per direct communication with Andrea Hughes with the USACE on 10/26117, a full credit release will be approved for monitoring year 2. This is due to the spreadsheet being developed to calculate additional credits from additional buffer widths, not being complete in time. Report should have Appendix tabs and front/rear protective covers (similarly to MY01). Response — The final report copies include Appendix tabs and front/rear protective covers, as requested. Tables on opposing pages should not read upside down when the report is held to one side; e.g., Tables 5b, 5d, 5f, etc. (similarly to MYO1). Response — Front and back print settings have been adjusted. All tables have been printed right side up. Some page footers contain the Town Creek DMS Project Number (95026). Response — Page footers have been updated to reflect the correct DMS Project Number for UT to Town Creek (94648). Cross sections — Reported bankfull elevations have changed from MY01 to MY02. These were set and consistent from MY to MY01. Bankfull elevation and the bankfull depth should remain static and reflect MYO conditions for the purposes of monitoring changes/trends in the BHR. TOB elevation (the depth from the thalweg to the low TOB) may change throughout monitoring period. Please update the cross sections and data tables accordingly. MBAKERINTL.COM Michael Baker Engineering. Inc B000 Regency Parkway, Suite 600 Cary, NC 27518 1 Office 704.665.2200 We Make a Difference Response — Bankfull elevations have been updated to reflect MYO. In addition, max BKF depth, BH ratio, and ER have been revised where appropriate. Cross-sections and cross-section morphology and have been updated to reflect changes in summary data. A footnote has been added to all associated tables to reflect these changes. For ries the footnote is stated as follows: "* Max BKFdepth was calculated from the As -built survey only for riffles. BHratio was calculated using current year's low bank depth divided by the as -built year's max BAF depth. ER was calculated using the current year's foodprone width divided by the as -built BAF width. **Recorded BKF elevation refects the as -built survey BAF elevation. " Forpools the footnote is stated as follows: "*Recorded BKF elevation refects the as -built survey BKF elevation. " Overall Assets Summary (Table 1) —Preferable that SMU should be reported to the nearest tenth to match DMS' asset data tracking. Response — SMUs reported in the Overall Assets Summary (Table 1) have been updated to refect the SMU units to the nearest tenth. Figures 2a through 2c - Figures should be printed on l Ix17 as they were in the MY01 report. Project monitoring features are not legible at the submitted print size / scale. It would be preferable to show the stream segment for each asset type in a unique color rather than callouts to be consistent with most DMS monitoring reports. If that is not possible please show the reach breaks clearly. For example, Figure 213 shows point-callouts for Reach 2 and Reach 3 but it is not clear looking at the figure where the break point is between Reaches 2 and 3; e.g., is it the roadway/culvert or the confluence with Reach 6? Response — Figures 2 — 2c have been printed on 11x17 sized paper. As requested, each reach has been identified with a distinct color to clearly define the reach on the CCPV maps (Figures 2 — 2C) Table 6b — Please follow the format used for Stream Problem Areas; if no issues are noted for a Reach, please indicate that in the Feature/Issue field. VPAs 3 and 6 do not have a photo and are not identified in the table. There are several reach issues noted without a photo ID. It is not necessary to have a photo for every problem area, but every problem area should have a unique ID associated with it other than the photo ID. The reader needs to connect the CCPV map with this table in order to easily know what type of problem exists in each of the called -out map locations. Since Myriophyllum aquaticum (parrot feather) is noted in the problem area photos it could be captured in the table somehow. Response — The "Feature Issue " column of Table 6b has been updated to correctly refect reaches with no problem areas. Identif cation for VPA 2-3 and VPA 2-6 was inadvertently omitted from Table 6b and has been updated accordingly. Notation of the presence ofMyriophyllum aquaticum (parrot feather) has been included in Table 6b as requested. Because the issue is located in areas reachwide along Reach 1, Reach 2, and Reach 3 and not in discrete locations, VPAs were not assigned and were not depicted on the CCPV figures. Stream Station Photos — Suggestion: The photo size/clarity quality has diminished from MY01 to MY02 (gotten darker and smaller); one example is PID 9 Station 13+99 Reach 7. It is understood that vegetation gets thicker every year and the photos may not always show much depending on the light conditions but it would be good to try and minimize foreground vegetation and try to capture the stream itself to the degree We Make a Difference possible, using judgment to move around a little bit. Not necessary to go back and re -do photos for this report, just a comment for the future. Response — As suggested, Baker will be more cognizant of the clarity, size, and subject matter of each stream station photo in subsequent monitoring years, so that they better represent the stream condition and mimic photos from MY01. If you have any questions or concerns, please feel free to contact me at (704) 579-4828 or via my email address at ksuggsna mbakerintl.com. Sincerely, Kristi Suggs Project Manager Cc: File TABLE OF CONTENTS 1.0 EXECUTIVE SUMMARY............................................................................1 2.0 METHODOLOGY.........................................................................................3 2.1 Stream Monitoring.......................................................................................................... 3 2.1.1 Morphologic Parameters and Channel Stability...................................................................................4 2.1.1.1 Dimension.......................................................................................................................................4 2.1.1.2 Longitudinal Profile........................................................................................................................4 2.1.1.3 Substrate and Sediment Transport..................................................................................................4 2.1.2 Stream Hydrology....................................................................................................................................4 2.1.2.1 Bankfull Events...............................................................................................................................4 2.1.2.2 Flow Documentation.......................................................................................................................5 2.1.3 Photographic Documentation of Site.....................................................................................................5 2.1.3.1 Lateral Reference Photos....................................................................................................................5 2.1.3.2 Longitudinal Station Photos...............................................................................................................5 2.1.4 Visual Assessment....................................................................................................................................5 2.2 Vegetation Monitoring................................................................................................... 6 2.3 Wetland Monitoring........................................................................................................ 6 2.4 BMP Monitoring............................................................................................................. 7 3.0 REFERENCES...............................................................................................8 APPENDICES Appendix A Project Vicinity Map and Background Tables Figure 1 Vicinity Map and Directions Table 1 Project Mitigation Component Table 2 Project Activity and Reporting History Table 3 Project Contacts Table 4 Project Attributes Appendix B Visual Assessment Data Figures 2-2c Current Condition Plan View (CCPV) Table 5a -g Visual Stream Morphology Stability Assessment Table 5h Stream Problem Areas (SPAS) Table 6a Vegetation Condition Assessment Table 6b Vegetation Problem Areas (VPAs) Stream Station Photos Stream Problem Area Photos Vegetation Problem Area Photos Appendix C Vegetation Plot Data Table 7 Vegetation Plot Criteria Attainment MICHAEL BAKER ENGINEERING, INC. II UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 Table 8 CVS Vegetation Plot Metadata Table 9 CVS Stem Count of Planted Stems by Plot and Species Vegetation Plot Photos Appendix D Stream Survey Data Figure 3 Cross-sections with Annual Overlays Table 10 Baseline Stream Data Summary Table Ila Cross-section Morphology Data Table 1 lb Stream Reach Morphology Data Figure 4 Year 2 Profile Figure 5a -d Reachwide Pebble Count Distribution with Annual Overlays Appendix E Hydrologic Data Figure 6 Wetland Gauge Graphs Figure 7 In -stream Flow Gauge Graphs Figure 8 Monthly Rainfall Data Table 12 Wetland Mitigation Area Well Success Table 13 Verification of In -stream Flow Conditions Table 14 Verification of Bankfull Events Hydrologic Data Photos MICHAEL BAKER ENGINEERING, INC. III UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 1.0 EXECUTIVE SUMMARY Michael Baker Engineering, Inc., (Baker) restored 5,554 linear feet (LF) and enhanced 791 LF (447 LF of Enhancement I and 344 LF of Enhancement II) of perennial and intermittent stream along an Unnamed Tributary (UT) to Town Creek and three additional unnamed tributaries. Also as part of this Project, Baker restored and created 4.12 acres of riparian wetlands and enhanced 1.00 acre of riparian wetlands and constructed two wetland best management practices (BMPs) upstream of the mitigation areas. Though no mitigation credit is being sought for wetland enhancement, additional stream mitigation credit is being sought for the inclusion of the proposed stormwater BMPs and the extended riparian buffer width within the conservation easement. This report documents and presents the Year 2 monitoring data as required during the monitoring period. The primary goals of the Project were to improve aquatic habitat degradation by improving ecologic functions and reducing non -points source loads from agricultural run-off to the impaired areas as described in the Lower Yadkin — Pee Dee RBRP and as identified below: • Improve aquatic and terrestrial habitat through increasing dissolved oxygen concentrations, reduction in nutrient and sediment loading, improving substrate and in -stream cover, and reduction of in -stream water temperature; • Improve both aquatic and riparian aesthetics; • Create geomorphically stable conditions along UT to Town Creek and its tributaries through the Project area; • Prevent cattle from accessing the project area thereby protecting riparian and wetland vegetation and reducing excessive bank erosion; • Restore historical wetlands, create new wetlands, and enhance/preserve existing wetlands to improve terrestrial habitat and reduce sediment and nutrient loading to UT to Town Creek and the Little Long Creek Watershed. To accomplish these goals, the following objectives were identified: • Restore, enhance, create, and protect riparian wetlands and buffers to reduce nutrient and pollutant loading by particle settling, vegetation filtering and nutrient uptake; • Construct wetland BMPs on the upstream extent of Reaches 4 and 7 to improve water quality by capturing and retaining stormwater run-off from the adjacent cattle pastures to allow for the biological removal of nutrient pollutant loads and for sediment to settle out of the water column; • Restore existing incised, eroding, and channelized streams by creating stable channels with access to their geomorphic floodplains; • Improve in -stream habitat by providing a more diverse bedform with riffles and pools, creating deeper pools and areas of water re -aeration, and reducing bank erosion; • Control invasive species vegetation within the project reaches; • Establish native stream bank, riparian floodplain, and wetland vegetation, protected by a permanent conservation easement, to increase stormwater runoff filtering capacity, improve bank stability, shade the stream to decrease water temperature, and provide improved wildlife habitat quality. MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 UT to Town Creek Restoration Project — Option A (Site) is located in Stanly County, approximately 1.7 miles west of the Town of New London, within cataloging unit 03040105 of the Yadkin Pee-Dee River Basin (see Figure 1). The Site is located in a North Carolina Division of Mitigation Services (NCDMS) - Targeted Local Watershed (03040105060040). The Project involved stream restoration and enhancement, as well as wetland restoration, creation, and enhancement along UT to Town Creek and several of its tributaries, which had been impaired due to historical pasture conversion and cattle grazing. During Year 2 monitoring, vegetation conditions were performing close to 100% for both the planted acreage and invasive/encroachment area categories. As noted in Table 6b, there was only one area of sparse herbaceous vegetation that exceeded the mapping threshold of 0.1 acres. This area is located along Reach 3 near Vegetation Plot 14 and consists of approximately 0. 11 acres. Lack of herbaceous vegetation is likely due to poor soils that are frequently inundated by overbank storm flows and roadside drainage. Treatment control applications for invasive species were conducted in March 2017. These treatments significantly reduced invasive species populations documented in Monitoring Year 1. In MY2, a total of five discrete areas of invasive species that exceeded the mapping threshold were documented. These areas totaled approximately 0. 19 acres or 0.8% of the easement area and consisted primarily of Rosa multiflora (Multi-flora rose), Ligustrum sinese (Chinese privet), and Paulownia tomentosa (princess tree). Additionally, the project is experiencing an overgrowth ofMyriophyllum aquaticum (parrot feather) throughout the mainstem (Reaches 1, 2, and 3) of the project. Prior to restoration, the presence of the aquatic weed had been documented in the stream as well as the watershed; however, it seems that recent low flow conditions have allowed the weed to proliferate. NCDEQ has been contacted to provide recommendations for a control plan if one is available. All invasive species will continue to be monitored throughout the site and treated as needed. Tables summarizing and maps depicting the vegetative assessment problem areas can be found in Appendix B. Based on data collected from the twenty monitoring plots during Year 2 monitoring, the average density of total planted stems per plot ranges from 486 to 890 stems per acre with a tract mean of 670 stems per acre. Therefore, the Year 2 data demonstrate that the Site is on track for meeting the minimum success interim criteria of 320 trees per acre by the end of Year 3. Vegetation stem counts are summarized in Tables 7 and 9 of Appendix C. The nineteen (19) permanent cross-sections located throughout the Site show minimal adjustment to stream dimension since construction. Longitudinal profiles for Reach 1, 2, 3, and 6 have remained geomorphically stable throughout the Year 2 post-construction monitoring period. Pools are well maintained and grade control structures (constructed riffles, rock j-hooks, log vanes, and boulder steps) help maintain the overall profile desired. In addition, Tables 5a through 5h (Appendix B) indicate the Site has remained geomorphically stable with lateral/vertical stability and in-stream structure performance of 100% on most of the reaches. The only area where a small amount of erosion is present was along the sill of a boulder step located on the right bank of Reach 6 at Station 16+20. No other areas of bank scour and/or erosion around structures were noted. Visual observations and a review of reach-wide pebble count data collected indicates that each Reach is sufficiently moving fines through the system. Cross-sectional, longitudinal profile, and pebble count data are provided in Figures 3, 4, and 5 respectively, in Appendix D. Groundwater monitoring data collected during the growing season (March 27 through November 5) of the Year 2 monitoring period documented that all ten groundwater monitoring wells exhibited soil saturation within 12 inches of the ground surface for the minimum success criteria of nine percent (9%) or 20 consecutive days during the growing season. UTTC AW2 exhibited the highest percentage of consecutive days (69.1 %) meeting saturated conditions, as well as, the having the highest number of cumulative days (179.5) meeting conditions. UTTC AW8 had the lowest percentage of consecutive days (11.5%) meeting saturated conditions, as well as, the having the lowest number of cumulative days (89.0) meeting conditions. It should also be noted that UTTC AW8 is located in a jurisdictional wetland and outside the boundary of the wetland areas where credit is being generated (See CCPV in Appendix B). See Appendix E for a plot of wetland gauge data as it relates to monthly precipitation for Monitoring Year 2 (Figure 6) and a summary of wetland attainment for all ten monitoring MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 gauges (Table 12). See Figure 2 in Appendix B, for a depiction of wetland mitigation areas and corresponding gauge locations. In -stream pressure transducers were installed on Reach 6 and 7 to document flow conditions throughout the monitoring year. During Monitoring Year 2, in -stream flow gauges on Reach 6 (R6—W 1 and R6_W2) and on Reach 7 (R7_W 1 and R7_W2) documented at least one period of consecutive stream flow for the required minimum of 30 days. R6—W 1 experienced the longest period of consecutive stream flow with 205 days. Figure 7 in Appendix E, depict the documented flow conditions for each gauge through Monitoring Year 2 relative to local rainfall data, while Table 13 documents both the total cumulative days of flow and the maximum number of consecutives days of flow. Two bankfull event were observed and documented during MY2. Information on bankfull events is provided in Table 14 of Appendix E. Summary information/data related to the Site and statistics related to performance of various project and monitoring elements can be found in the tables and figures in the report Appendices. Narrative background and supporting information formerly found in these reports can be found in the Baseline Monitoring Report and in the Mitigation Plan available on the North Carolina Division of Mitigation Services (NCDMS) website. All raw data supporting the tables and figures in the appendices is available from NCDMS upon request. 2.0 METHODOLOGY The monitoring plan for the Site includes criteria to evaluate the success of the stream, wetland, and vegetation components of the project. Stream and vegetation monitoring will be conducted for five years, while wetland monitoring will be conducted for seven years. Monitoring methods used will follow the NCDMS Monitoring Report Template, Version 1.2.1 — 12/01/09 and are based on the design approaches and overall project goals. To evaluate success criteria associated with a geomorphically stable channel, hydrologic connectivity, and aquatic habitat diversity, geomorphic monitoring methods will be conducted for project reaches that involve Restoration and Enhancement Level I mitigation. The success criteria for the proposed Enhancement Level II reaches/sections will follow the methods described in sections 2.1.3, 2.1.4, and 2.2, whereas, wetland restoration and creation mitigation will follow those outlined in sections 2.3. The specific locations of monitoring features, such as vegetation plots, permanent cross-sections, reference photograph stations, ground water gauges, flow gauges, and crest gauges, are shown on the CCPV sheets found in Figure 2 of Appendix B. Year 2 monitoring data were collected from October through November 2017. All visual site assessment data contained in Appendix B were collected on November 8t' and 9t' of 2017. Vegetation data and plot photos were collected on October 4t' and Stn of 2017. Sediment data were collected on November 2nd of 2017. Stream survey data were collected from October 3' through October 11 t' of 2017 and were certified on October 25t' of 2017. Stream survey data were collected to meet the requirements for a topographic ground survey to the accuracy of Class C Vertical and Class A Horizontal (21 NCAC-56 section .1606) and was geo-referenced to the NAD83 State Plane Coordinate System, FIPS3200 in US Survey Feet, which was derived from the UT to Town Creek Restoration Project Option A's As -built Survey. 2.1 Stream Monitoring Geomorphic monitoring of the Restoration and Enhancement Level I reaches will be conducted once a year for five years following the completion of construction. These activities will evaluate the success criteria associated with a geomorphically stable channel, hydrologic connectivity, and aquatic habitat diversity. The stream parameters to be monitored include stream dimension (cross-sections), profile (longitudinal profile survey), visual observation with photographic documentation, documentation of bankfull events and documentation of hydrologic conditions for restored intermittent reaches. Additionally, monitoring methods for all reaches will include those described under Photo Documentation of Site, Visual Assessment, and Vegetation Monitoring. MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 The methods used and related success criteria are described below for each parameter. Figure 2 shows approximate locations of the proposed monitoring devices throughout the project site. 2.1.1 Morphologic Parameters and Channel Stability 2.1.1.1 Dimension A total of nineteen (19) permanent cross-sections, twelve (12) riffles and seven (7) pools, were installed throughout the entire project area. Cross-sections selected for monitoring included representative riffles and pools for each of the four project reaches, Reach 1, 2, 3, and 6, which implemented at least 500 linear feet of Restoration or Enhancement I activities. Each cross-section was marked on both banks with permanent pins to establish the exact transect used. A common benchmark was also chosen to consistently reference and facilitate the comparison of year- to-year data. The cross-sectional surveys are conducted annually and include measurements of Bank Height Ratio (BHR) and Entrenchment Ratio (ER). The monitoring survey includes points measured at all breaks in slope, including top of stream banks, bankfull, inner berm, edge of channel, and thalweg, if the features are present. Riffle cross-sections are classified using the Rosgen Stream Classification System (Rosgen, 1994), and all monitored cross-sections should fall within the quantitative parameters defined for channels of the design stream type. There should be little change in annual cross-sectional surveys from those collected during the post - construction as -built survey. If changes do take place, they will be evaluated to determine if they represent a movement toward a more unstable condition (e.g., down -cutting or erosion) or a movement toward increased stability (e.g., settling, vegetative changes, deposition along the banks, or decrease in width/depth ratio). Cross-sectional data is presented in Figure 3 of Appendix D. 2.1.1.2 Longitudinal Profile Longitudinal profiles were surveyed for portions of the restored lengths of Reaches 1, 2, 3, and 6 and are provided in Figure 4 of Appendix D. Longitudinal profiles will be replicated annually during the five year monitoring period. Measurements taken during longitudinal profiles include thalweg, water surface, and the top of low bank. All measurements were taken at the head of each feature (e.g., riffle, run, pool, glide) and the maximum pool depth. Surveys were tied to a permanent benchmark. The pools should remain relatively deep with flat water surface slopes, and the riffles should remain steeper and shallower than the pools. Bed form observations should be consistent with those observed for channels of the design stream type as well as other design information. 2.1.1.3 Substrate and Sediment Transport After construction, there should be minimal change in the pebble count data over time given the current watershed conditions and sediment supply regime. Reachwide pebble counts were collected for Reaches 1, 2, 3, and 6. Samples collected combined with evidence provided by changes in cross- sectional data and visual assessments will reveal changes in sediment gradation that occur over time as the stream adjusts to upstream sediment loads. Bed material distribution data are located in Figure 5 of Appendix D. 2.1.2 Stream Hydrology 2.1.2.1 Bankfull Events The occurrence of bankfull events within the monitoring period were documented by the use of a crest gauge and photographs. The crest gauge will record the highest watermark between site visits, and the gauge will be checked at each site visit to determine if a bankfull event has occurred. The crest gauge MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 was installed in the floodplain of Reach 3 within ten feet (horizontal) of the restored channel. Photographs will be used to document the occurrence of debris lines and sediment deposition on the floodplain during monitoring site visits. Two bankfull flow events must be documented within a five-year monitoring period. The two bankfull events must occur in separate years; otherwise, the monitoring will continue until two bankfull events have been documented in separate years to demonstrate a floodplain connection has been restored. 2.1.2.2 Flow Documentation A combination of photographic and flow gauge data were collected from in -stream pressure transducers and remote in -field cameras that were installed on restored intermitted reaches. R7_W 1 and R7 W2 were installed Reach 7, while R6_W 1 and R6_W2 were installed on Reach 6. Collected data will document that the restored intermittent stream systems continue to exhibit base flow for of at least 30 consecutive days throughout each monitoring year under normal climatic conditions. In order to determine if rainfall amounts were normal for the given year, rainfall gauge data was obtained from the nearest Stanly County weather station (CRONOS Database, NEWL — North Stanly Middle School, if available) and compared to the average monthly rainfall amounts from the Stanly County WETS Table (USDA, 2017). If a normal year of precipitation does not occur during the first five years of monitoring, flow conditions will continue to be monitored on the site until it documents that the intermittent streams have been flowing for the required duration. Flow data and photographic documentation collected during Year 2 monitoring are located in Appendix E. 2.1.3 Photographic Documentation of Site Photographs were used to document restoration success visually. Reference stations and cross-section photos were photographed during the as -built survey; this will be repeated for five years following construction. Reference photos were taken once a year, from a height of approximately five to six feet. Permanent markers ensure that the same locations (and view directions) are utilized during each monitoring period. Photographers will make an effort to consistently maintain the same area in each photo over time. Selected site photographs are shown in Appendix B for reference stations and Appendix D for cross-sections. 2.1.3.1 Lateral Reference Photos Reference photo transects were taken of the right and left banks at each permanent cross-section. A survey tape was captured in most photographs which represents the cross-section line located perpendicular to the channel flow. The water line was located in the lower edge of the frame in order to document bank and riparian conditions. 2.1.3.2 Longitudinal Station Photos Stream reaches were photographed longitudinally beginning at the upstream portion of the Site and moving downstream. Photographs were taken looking both upstream and downstream at locations throughout the restored stream valley. The photograph points were established close enough together to provide an overall view of the reach lengths, primary grade control structures, and valley crenulations. The angle of the photo depends on what angle provides the best view was noted and will be continued in future photos. Site photographs are located in Appendix B. 2.1.4 Visual Assessment Visual monitoring assessments of all stream sections will be conducted by qualified personnel twice per monitoring year with at least five months in between each site visit. Photographs will be used to document system performance and any areas of concern related to stream bank stability, condition of MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 in -stream structures, channel migration, aggradation/degradation, headcuts, live stake mortality, impacts from invasive plant species or animal species, floodplain vegetative conditions, and condition of pools and riffles. The photo locations will be shown on a plan view map and descriptions will be documented in as either stream problem areas (SPAS) or vegetative problem areas (VPAs) in there associated monitoring assessment tables located in Appendix B. 2.2 Vegetation Monitoring To determine if the criteria are achieved, vegetation -monitoring quadrants were installed and are monitored across the restoration site in accordance with the CVS-NCDMS Protocol for Recording Vegetation, Level 1, Version 4.2 (2008). The total number of quadrants was calculated using the CVS-NCEEP Entry Tool Database version 2.3.1 (CVS-NCEEP, 2012) with twenty (20) plots established randomly within the planted riparian buffer areas. No monitoring quadrants were established within the undisturbed wooded areas of the project area. The size of individual quadrants are 100 square meters for woody tree species. Level 1 CVS vegetation monitoring was conducted between spring, after leaf -out has occurred, and fall prior to leaf fall. Individual quadrant data provided during subsequent monitoring events will include species composition, density, survival, and stem height. Relative values were calculated, and importance values were determined. Individual seedlings were marked to ensure that they can be found in succeeding monitoring years. Mortality was determined from the difference between the previous year's living, planted seedlings and the current year's living, planted seedlings. The interim measure of vegetative success for the site is the survival of at least 320, 3 -year old, planted trees per acre at the end of Year 3 of the monitoring period. The final vegetative success criteria is the survival of 260, 5 -year old, planted trees per acre at the end of Year 5 of the monitoring period. Photographs were used to visually document vegetation success in sample plots and are located in Appendix C. 2.3 Wetland Monitoring Ten groundwater monitoring stations were installed in restored, created, and enhanced wetland areas similar to those from preconstruction monitoring to document hydrologic conditions at the Project site. The wetland gauges are depicted on the CCPV figures (Figure 2) found in Appendix B. Installation and monitoring of the groundwater stations have been conducted in accordance with the USACE standard methods outlined in the ERDC TN -WRAP -05-2 (USAGE, 2005). To determine if the rainfall is normal for the given year, rainfall amounts were tallied using data obtained from the Stanly County WETS Station (USDA, 2017) and from the automated weather station at the North Stanly Middle School (MEWL) in New London, approximately 1.5 miles southeast of the Project Site on Old Salisbury Rd. Data from the NEWL station was obtained from the CRONOS Database located on the State Climate Office of North Carolina's website (2017). Success criteria for wetland hydrology will be met when each wetland site is saturated within 12 inches of the soil surface for 9 percent of the growing season as documented in the approved Mitigation Plan. To document the hydrologic conditions of the restored site, each groundwater monitoring station will be monitored for seven years post -construction or until wetland success criteria are met. Visual inspection of proposed wetland areas will be conducted to document any visual indicators that would be typical of jurisdictional wetlands. This could include, but is not limited to, vegetation types present, surface flow patterns, stained leaves, and ponded water. Wetland plants will be documented along with other visual indicators noted above. Wetland restoration and creation areas that exhibit all three wetland indicators (the presence of hydric soils, wetland hydrology, and wetland vegetation) after construction and through the monitoring period will validate wetland restoration and creation success. MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 2.4 BMP Monitoring Implementation of wetland BMPs located at the upstream extent of Reaches 4 and 7 were visually monitored for vegetative survivability and permanent pool storage capacity using photo documentation during the 5 -Year monitoring period. Maintenance measures will be implemented during the 5 -Year monitoring period to replace dead vegetative material and to remove excess sedimentation from permanent pools, as needed. MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 3.0 REFERENCES Carolina Vegetation Survey (CVS) and NC Division of Mitigation Services (formerly NC Ecosystem Enhancement Program). 2012. CVS-NCEEP Data Entry Tool v. 2.3.1. University of North Carolina, Raleigh, NC. Lee, M., Peet R., Roberts, S., Wentworth, T. 2008. CVS-EEP Protocol for Recording Vegetation Level 1-2 Plot Sampling Only. Version 4.2. North Carolina Division of Mitigation Services (formerly NC Ecosystem Enhancement Program). 2011. Monitoring Requirements and Performance Standards for Stream and/or Wetland Mitigation. November 7, 2011. 2009. Procedural Guidance and Content Requirements for EEP Monitoring Report, v. 1.2.1. Raleigh, NC. Rosgen, D. L. 1994. A Classification of Natural Rivers. Catena 22:169-199. State Climate Office of North Carolina, 2017. CRONOS Database, North Stanly Middle School (MEWL), Stanly County, NC. http://climate.ncsu.edu/cronos/?station=NEWL&temporal=sensonneta United States Department of Agriculture, 2000. WETS Table. Climate Data for Stanly County, NC. Wets Station: Albemarle, NC 0090, FIDS: 37167, 1971 - 2017. hgp:Haaacis.rcc-acis.org,/37167/wets United States Army Corps of Engineers. 2005. "Technical Standard for Water -Table Monitoring of Potential Wetland Sites," WRAP Technical Notes Collection (ERDC TN -WRAP -05-2), U.S. Army Engineer Research and Development Center. Vicksburg, MS. MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 APPENDIX A Project Vicinity Map and Background Tables DIRECTIONS TO SITE FROM RALEIGH, NC: Take 1-40 West toward Sanford/Wake Forest. Take Exit 293 (1-440/US-64 W/US-1) toward Sanford/Wake Forest. Keep left at the fork toward US -1 S/US-64 W. Take Exit 293A for US -1 S/US-64 W toward Sanford/Asheboro. Keep left at the fork toward US -1 S/US-64 W. Continue on US -1 S/US-64 W towards Apex/Sanford/Asheboro. Take exit 98B to merge onto US -64 W towards Pittsboro/Asheboro. After 62 miles, turn left onto Connector Rd. Turn right onto NC 49 S. After 28.4 miles, take a slight left onto N Main St. After 1.1 miles, turn left onto Old Salisbury Rd. Follow Old Salisbury Rd. for approximately 2.0 miles to its intersection with Misenheimer Rd. / Steakhouse Rd. Go through the intersection and continue on Old Salisbury Rd. for approximately 0.4 miles and the Project site is on the right accessed via a dirt farm road. Q NG49 The subject project site is an environmental restoration Ri h ie site of the NCDEQ Division of Mitigation Services (DMS) and is encompassed by a recorded conservation easement, but is bordered by land under private ownership. Accessing the site may require traversing areas near or along the easement boundary and therefore access by o i the general public is not permitted. Access by authorized = personnel of state and federal agencies or their designees/contractors involved in the development, oversight and stewardship of the restoration site is permitted within the terms and timeframes of their defined roles. Any intended site visitation or activity by any o person outside of these previously sanctioned roles and activities requires prior coordination with DMS. Table 1. Project Mitigation Components UT to Town Creek Restoration Project - Option A: DMS Project No ID. 94648 Riparian Wetland Non -riparian Credited Buffer Wetland (acres) acres (square feet Stream* Riverine Non-Riverine Restoration 5554 Approach Enhancement Project Component Wetland Position Existing Footage Restored Footage, Creditable Footage, Restoration Mitigation 1.56 Mitigation Ratio Hi h Quality Pres Stationing Notes/Comments (reach ID, etc.) and Hydro Type or Acreage Acreage, or SF Acreage, or SF Level Priority Level Credits X:1 Full Channel Restoration, Planted Buffer, Exclusion of Livestock, and Permanent Reach 1 1181 10+00 - 22+04 1,204 1,204 R PI 1:1.0668 1284.4 Conservation Easement. Mitigation ratio of 1:1.0668 for buffer widths in excess of 50 -ft. Full Channel Restoration, Planted Buffer, Exclusion of Livestock, Permanent Reach 2 1672 22+04 - 40+46 1,842 1,782 R PI 1:1.08 1924.6 Conservation Easement, and a 60 -ft culverted farm road crossing. Mitigation ratio of 1:1.07 for buffer widths in excess of 50 -ft. Full Channel Restoration, Planted Buffer, Exclusion of Livestock, and Permanent Reach 3 721 40+46 - 48+75 829 829 R PI 1:1.10 911.9 Conservation Easement. Mitigation ratio of 1:1.1 for buffer widths in excess of 50 -ft. Dimension and Profile modified in keeping with reference, Planted Buffer, Livestock Exclusion, Permanent Conservation Easement, and Headwater Reach 4 404 10+00 - 14+47 447 447 EI PIII 1:1 447.0 Constructed Wetland. Mitigation Ratio of 1:1 as result of water quality benefits from the implementation of headwater constructed wetland. Dimension modified and structure implementation in keeping with reference, Reach 5 324 10+00 - 13+44 344 344 EII PN 2.5:1 137.6 Planted Buffer, Livestock Exclusion, and Permanent Conservation Easement. Full Channel Restoration, Planted Buffer, Exclusion of Livestock, Permanent Reach 6 1349 14+47 - 28+13 1,366 1,340 R P1 1:1 1340.0 Conservation Easement, and a 26 -ft culverted farm road crossing. Headwater Constructed Wetland, Full Channel Restoration, Planted Buffer, Reach 7 386 10+00 - 13+99 399 399 R P1 1:1 399.0 Livestock Exclusion, and Permanent Conservation Easement. Minor floodplain grading, of 12 -inches or less, to restore floodplain hydrolgy and Wetland Group 1 (WG I) RNR 0 2.56 2.56 R 1:1 2.6 remediate compaction, based on hydric soil investigation. Planted, Excluded Livestock and Permanent Conservation Easement. Floodplain grading, of 12 -inches or greater, to restore relic floodplain hydrolgy Wetland Group 2 (WG2) RNR 0 1.56 1.56 C 3:1 0.5 and remediate compaction, based on hydric soil investigation. Planted, Excluded Livestock and Permanent Conservation Easement. Buffer Group 1 (BG I) Buffer Group 2 BG2 Buffer Group 3 (BG3 Length and Area Summations by Mitigation Category Restoration Level Stream linear feet Riparian Wetland Non -riparian Credited Buffer Wetland (acres) acres (square feet Stream* Riverine Non-Riverine Restoration 5554 2.56 Enhancement Enhancement 447 Enhancement II 344 Creation 1.56 Preservation Hi h Quality Pres * Adjustment of final stream credits is pending finalized IRT guidance for additional credits associated with wider buffers. MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT — OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 Overall Assets Summary Asset Category Overall Credits Stream* 6,444.5 RP Wetland 3.1 General Note - The above component table is intended to be a close complement to the asset map. Each entry in the above table should have clear distinction and appropriate symbology in the asset map. 1- Wetland Groups represent pooled wetland polygons in the map with the same wetland type and restoration level. If some of the wetland polygons within a group are in meaningfully different landscape positions, soil types or have different community targets (as examples), then further segmentation in the table may be warranted. Buffer groups represent pooled buffer polygons with common restoration levels. 2 - Wetland Position and Hydro Type - Indicates Riparian Riverine, (RR) , riparinan non-riverine (RNR) or Non-Riverine (NR) 3- Restored Footage, Acreage or Square Feet (SF) Table 2. Project Activity and Reporting History UT to Town Creek Restoration Project - Option A: DMS Project No ID. 94648 Activity or Report Scheduled Completion Data Collection Complete Actual Completion or Deliver Mitigation Plan Prepared N/A N/A Apr -14 Mitigation Plan Amended N/A N/A Dec -14 Mitigation Plan Approved N/A N/A Dec -14 Final Design — (at least 90% complete) N/A N/A Jan -15 Construction Begins N/A N/A Jul -15 Temporary S&E mix applied to entire project area N/A N/A Jan -16 Permanent seed mix applied to entire project area N/A N/A Jan -16 Planting of live stakes Feb -16 N/A Mar -16 Planting of bare root trees Feb -16 N/A Mar -16 Planting of herbaceous plugs Jun -16 N/A May -16 End of Construction Dec -16 N/A Jan -16 Survey of As -built conditions Year 0 Monitoring -baseline) Apr- 16 Ma -16 Jun -16 Baseline Monitoring Report May -16 Jun -16 Nov -16 Year 1 Monitoring Dec -16 Nov -16 Dec -16 Invasive Treatment N/A N/A Mar -17 Year 2 Monitoring Dec -17 Nov -17 Dec -17 Year 3 Monitoring Dec -18 N/A N/A Year 4 Monitoring Dec -19 N/A N/A Year 5 Monitoring Dec -20 N/A N/A Year 6 Wetland Monitoring Dec -21 N/A N/A Year 7 Wetland Monitoring Dec -22 N/A N/A MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT — OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 Table 3. Project Contacts UT to Town Creek Restoration Project - Option A: DMS Project ID No. 94648 Designer Michael Baker Engineering, Inc. 797 Haywood Road, Suite 201 Asheville, NC 28806 Contact: Jacob Byers, PE, Tel. 828-412-6101 Construction Contractor 160 Walker Road Wright Contracting, LLC. Lawndale, NC 28090 Contact: Joe Wright, Tel. 919-663-0810 Planting Contractor P.O. Box 458 H.J. Forest Service Holly Ridge, NC 28445 Contact: Matt Hitch, Tel. 910-512-1743 Seeding Contractor 160 Walker Road Wright Contracting, LLC. Lawndale, NC 28090 Contact: Joe Wright, Tel. 919-663-0810 Seed Mix Sources Green Resources, Tel. 336-855-6363 Mellow Marsh Farm, Tel. 919-742-1200 Nursery Stock Suppliers Mellow Marsh Farm, Tel. 919-742-1200 Foggy Mountain Nursery, Tel. 336-384-5323 ArborGen, Tel. 843-528-3203 Monitoring Performers Michael Baker Engineering, Inc. 8000 Regency Parkway, Suite 600 Cary, NC 27518 Contact: Stream Monitoring Point of Contact Kristi Suggs, Tel. 704-665-2206 Vegetation Monitoring Point of Contact Kristi Suggs, Tel. 704-665-2206 MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT — OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 Table 4. Project Attributes UT to Town Creek Restoration Project - O tion A: DMS Project H) No. 94648 Project County Stanly Physiographic Region Piedmont Ecoregion Carolina Slate Belt Project River Basin Yadkin - Pee Dee USGS HUC for Project (14 digit) 03040105060040 NCDWQ Sub-basin for Project 03-07-13 Within Extent of DMS Watershed Plan Lower Yadkin RBRP, 2009 WRC Class (Warm Cool Cold) Warm % Project Easement Fenced/Demarcated 100% Beaver activity observed during design phase No activity observed Restoration Component Attribute Table Reach 1 Reach 2 Reach 3 Reach 4 Reach 5 Reach 6 Reach 7 Drainage Area ac. 532.1 616.6 766.7 53.7 48.9 127.8 29.2 Stream Order 2 2 3 1 1 2 1 Restored Length LF 1,204 1,782 829 447 344 1,340 399 Perennial (P)/Intermittent I P P P I I I I Watershed Type Rural, Urban, etc. R R R R R R R Watershed LULC Distribution Rural Residential 6% 1% 0% 1% 2% 0% 0% Ag-Row Crop 8% 0% 0% 14% 4% 0% 10% Ag-Livestock 57% 85% 70% 59% 17% 88% 64% Forested 8% 0% 0% 17% 62% 0% 21% Other/Open Area 8% 0% 0% 0% 9% 0% 0% Commercial 10% 0% 0% 1 0% 0% 0% 0% Roadway 3% 4% 2% 3% <1% 0% 0% Wooded-Livestock 0% 10% 28% 6% 4% 12% 5% Oen Water 0% 0% 0% 0% <1% 0% 0% Watershed Impervious Cover % 19% 5% 2% 4% <4% <1% <1% NCDWR AU/Index# 13-17-31-1-1 NCDWQ Classification C 303(d) Listed No 303 (d) Listing Stressor N/A Total Acreage of Easement 5.35 8.01 3.79 1.97 1.06 3.55 1.36 Total Vegetated Easement Acreage 4.81 6.97 3.48 1.63 0.94 3.22 1.26 Total Planted Acreage for Restoration 4.81 6.97 3.48 1.63 0.94 3.22 1.26 Reach 1 Reach 2 Reach 3 Reach 4 Reach 5 Reach 6 Reach 7 Ros en Classification(existing) E4 E4 E4 B4 B4 B4 134a Rosgen Classification (as-built) C4 C4 C4 134 134 C4b 134a Valley Type VIII VIII VIII II II II II Valley Slope 0.0092 0.0092 0.0089 0.023 0.0447 0.0243 0.0495 Trout Waters Designation No Species of Concern, edangered etc. (Y/N) No*, Yes** Dominant Soil Series and Characteristics Series OaA OaA OaA GoF GoF GoF BaD Depth 46" 46" 46" 36" 36" 36" 40" Clay % 10-35% 10-35% 10-35% 5-27% 5-27% 5-27% Oct-55 K 0.28 0.28 0.28 0.05 0.05 0.05 0.15-0.24 T 4 4 4 4 4 4 3 * Bald Eagle (Haliaeetus leucocephalus ) a BGEPA species is listed as occurring in Stanly County; however, suitable habitat is not located within the Project area or within two miles of the Site. ** Schweinitz's Sunflower (Helianthus schweinitzii) A federally endangered species is listed as occurring within Stanly County and though suitable habitat is present, a field study was conducted and no species were located within the Project area. NCNHP database indicated there are no known populations of these species within two miles of the study area. (NRCS, 2010a; NCDENR, 2007 & 2008; USFWS, 2012; NCNHP, 2012) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 APPENDIX B Visual Assessment Data •� mw a A, 1 0 n 6t d ,.y.' y ° ��. �Y�, r. O Crest GaugeFig Y 0 Flow Pressure Transducers r _- - y .00 • Groundwater Monitoring Well - Fail O Groundwater Monitoring Well - Pass y, n Photo ID Points — Cross Section - Pool ; >i Cross Section Riffle BMPs Bare Area, 4 y; MA Invasive Successful Vegetation Plots ?' l Stream Top of Bank Reach 1 (Restoration) Reach 2 (Restoration) _ t Reach 3 (Restoration) Reach 1 y (Restoration) — Reach 4 (Enhancement 1) 10 Reach 5 (Enhancement II) Reach 6 (Restoration) y. Reach 7 (Restoration) Reach 7 - (Restoration) y; Conservation Easement , x — x Fenceline Restored Wetlands Y �1 Created Wetlands Jurisdictional Wetlands E y,. 2 6 s g Reach 2 0 (Restoration) ;a 1 r - I I �) 4� Reach (Restoration)ovi "7 e Reach 5 ?: (Enhancement II) Reach 3 (Restoration) X o' %< Reach 4 y, I (Enhancement 1)Al M X r1 Ar I /.r = +� �`" �: NC Center for Geographic 4nform s s North Carolina Figure 2 Overview DMS Project No. 94648 N Michael Baker Division of 0 Monitoring Year: 2 of 7 Mitigation Feet Drawn By: KLS UT to Town Creek Restoration Project - Option A Date: 2017 INTERNATIONAL Services 1" = 250' i p • Stanly County, NC Sheet: 1 of 4 Bare Area Invasive 0 Flow Pressure Transducers is 0 Crest Gauge 40 Groundwater Monitoring Well - Fall i. 0 Groundwater Monitoring Well - Pass A Photo ID Points In -Stream Structures Stream Top of Bank xx Fenceline — Cross Section - Pool — Cross Section - Riffle Reach 1 (Restoration) Reach 2 (Restoration) Reach 3 (Restoration) Reach 4 (Enhancement 1) Vt Reach 5 (Enhancement 11) Reach 6 (Restoration) SA Reach 7 (Restoration) Successful Vegetation Plots Conservation Easement BMPs -4 Restored Wetlands Created Wetlands Jurisdictional Wetlands Reach 7 (Restoration) yyi IF,( 'low I Reach 1 (Restoration) 8 R7 W2 6 20 4a3 A VPA?_1 R7 W1 Reach 2 (Restoration) y. Ammon NC Center Information halysis North Carolina Figure 2A DMS Project No. 94648 Division of o 75 150 Current Condition Plan View Monitoring Year: 2 of 7 Michael Baker Mitigation 111111111111E�� Feet Drawn By: KLS I N T E R N A T 1 0 N A L Services 1" = 150' UT to Town Creek Restoration Project - Option A Date: 2017 Stanly County, NC Sheet 2 of 4 � 16 v VPA - Bare Areas 23 Reach 2 — VPA - Invasive Species ® Flow Pressure Transducers 22 (Restoration) O Crest Gauge • Groundwater Monitoring Well - Fail O Groundwater Monitoring Well -Pass 1� A Photo ID Points In -Stream Structures Stream Top of Bank i x * Fenceline — Cross Section - Pool — Cross Section - Riffle • Reach 1 (Restoration) ► " Reach 2 (Restoration) 4- Reach 3 (Restoration) 4' Reach 4 (Enhancement 1) Reach 5 (Enhancement 11) Reach 6 (Restoration) Reach 7 (Restoration) Successful Vegetation Plots Conservation Easement BMPs Restored Wetlands Created Wetlands } ® Jurisdictional Wetlands Reach 6 xs t (Restoration) 28 MW 4 29 O ~ry 30 :.3 7L ;R6 W2 • 25 31, 26 15 S� :�23 24 6 22 20 32 16 17 18 ,i 00 }y..• k � . 12 34 1. 13 35 fVI MW 5 O X36 Reach 3 (Restoration) ,Y 37 L 4 L IS 38 111,WJ4 VPA2-2 1 39 , MW 10 O v 14 r 0 Mw.6 41�., K ' -. . NC Center for Geographic Irnfo mation & Analysis North Carolina Figure 213 DMS Project No. 94648 — Division of N 0 75 150 Monitoring Year: 2 of 7 MichaelCurrent Condition Plan View Mitigation Feet Drawn By: KLS I N T E R N A T 1 0 N A L Services 1" = 150' UT to Town Creek Restoration Project - Option A Date: 2017 Stanly County, NC Sheet: 3 of 4 • 1D VPA 2-6 a L* r� Reach 4 K - (Enhancement 1) i� =7W s Bare Area Invasive ® Flow Pressure Transducers �--y O Crest Gauge • Groundwater Monitoring Well - Fail O Groundwater Monitoring Well - Pass SPA - Grade Control A Photo ID Points In -Stream Structures Stream Top of Bank may`` =_ x x Fenceline - Cross Section - Pool Cross Section - Riffle 'T__ 'Jk Reach 1 (Restoration) Reach 2 (Restoration) Reach 3 (Restoration) Reach 4 (Enhancement 1) Reach 5 (Enhancement 11) = Reach 6 (Restoration) Reach 7 (Restoration) MbL Successful Vegetation Plots Conservation Easement ® BMPs ® Restored Wetlands Created Wetlands Reach 5 (Enhancement 11) 18 19 D5 R6 W1 17C ter.. SPA2-1 f 4 ; N1b x '. VPA2-5 5 XS -19 '<< 8 G 9 - 10, i a 11 y 12 VPA24 Reach 6 �y34 (Restoration) 16 AXs.» .a.! M ® Jurisdictional Wetlands 15 21 � r Reach 3 XS22 •'x -16 - (Restoration) 23 r Mw 4 - 24 R6 W2 O MW 8 29 O 28 10 3 ��r 30 0 27 MW 6 MW 5 12 ,32 25\}y > K?' MW 10 O 31 O +S - 38 _ 26 40 rq >37 s2 36 33 :b .r 13 — 0 75 150 Figure 2C DMS Project No. 94648 Michael Baker North Carolina Division of ` Feet Current Condition Plan View Monitoring Year: 2 of 7 Q Drawn By: KLS Mitigation Z 1" = 150' UT to Town Creek Restoration Project - O tion A INTERNATIONAL 1 p Date: 2017 Services Stanly County, NC Sheet: 4 of 4 x 19 D5 R6 W1 17C ter.. SPA2-1 f 4 ; N1b x '. VPA2-5 5 XS -19 '<< 8 G 9 - 10, i a 11 y 12 VPA24 Reach 6 �y34 (Restoration) 16 AXs.» .a.! M ® Jurisdictional Wetlands 15 21 � r Reach 3 XS22 •'x -16 - (Restoration) 23 r Mw 4 - 24 R6 W2 O MW 8 29 O 28 10 3 ��r 30 0 27 MW 6 MW 5 12 ,32 25\}y > K?' MW 10 O 31 O +S - 38 _ 26 40 rq >37 s2 36 33 :b .r 13 — 0 75 150 Figure 2C DMS Project No. 94648 Michael Baker North Carolina Division of ` Feet Current Condition Plan View Monitoring Year: 2 of 7 Q Drawn By: KLS Mitigation Z 1" = 150' UT to Town Creek Restoration Project - O tion A INTERNATIONAL 1 p Date: 2017 Services Stanly County, NC Sheet: 4 of 4 Table 5a. Visual Stream Morphology Stability Assessment UT to Town Creek Restoration Project - Option A: Project No. 94846 Reach ID UT to Town Creek - Reach 1 Assessed Length (LF) 1,204 Major Channel Category Channel Sub -Category Metric Number Stable Performing as Intended Total Number Per As -Built Number of Unstable Segments Amount of Unstable Footage % Stable ' Performing as Intended Number with Stabilizing Woody Veg. Footage with Stabilizing Woody Veg. Adjusted % for Stabilizing Woody Veg. 1. Bed 1. Vertical Stability 1. Aggradation 0 0 100% 2. Degradation 0 1 0 100% 2. Riffle Condition 1. Texture/Substrate 18 18 100% 3. Pool Condition 1. Depth 18 18 100% 2. Length 18 18 100% 4.Thalweg position 1. Thalweg centering for riffle/run 18 18 1 100% 2. Thalweg centering for pool/glide 1 18 1 18 100% 2. Bank 1. Scoured/Eroding Bank lacking vegetative cover resulting simply from poor growth and/or scour and erosion 0 0 100% 0 0 100% 2. Undercut Banks undercut/overhanging to the extent that mass wasting appears likely 0 0 100% 0 0 100% 3. Mass Wasting Bank slumping, calving, or collapse 0 1 0 1 100% 1 0 1 0 1 100% Totalsi 0 1 0 1 100% 1 0 0 1 100% 3. Engineering Structures 1. Overall Integrity Structures physically intact with no dislodged boulders or logs 19 19 100% 2. Grade Control Grade control structures exhibiting maintenance of grade across the sill. 10 10 100% 2a. Piping Structures lacking any substantial flow underneath sills or arms 10 10 100% 3. Bank Protection Bank erosion within the structures extent of influence does not exceed 15% 19 19 100% 4. Habitat Pool forming structures maintaining — Max Pool Depth 10 10 100% MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table 5b. Visual Stream Morphology Stability Assessment UT to Town Creek Restoration Project - Option A: Project No. 94846 Reach ID UT to Town Creek - Reach 2 Assessed Length (LF) 1,782 Major Channel Category Channel Sub -Category Metric Number Stable Performing as Intended Total Number Per As -Built Number of Unstable Segments Amount of Unstable Footage % Stable ' Performing as Intended Number with Stabilizing Woody Veg. Footage with Stabilizing Woody Veg. Adjusted % for Stabilizing Woody Veg. 1. Bed 1. Vertical Stability 1. Aggradation 0 0 100% 2. Degradation 0 1 0 100% 2. Riffle Condition 1. Texture/Substrate 21 21 100% 3. Pool Condition 1. Depth 20 20 100% 2. Length 20 20 100% 4.Thalweg position 1. Thalweg centering for riffle/run 21 21 1 100% 2. Thalweg centering for pool/glide 1 20 1 20 100% 2. Bank 1. Scoured/Eroding Bank lacking vegetative cover resulting simply from poor growth and/or scour and erosion 0 0 100% 0 0 100% 2. Undercut Banks undercut/overhanging to the extent that mass wasting appears likely 0 0 100% 0 0 100% 3. Mass Wasting Bank slumping, calving, or collapse 0 1 0 1 100% 1 0 1 0 1 100% Totalsl 0 1 0 1 100% 1 0 0 1 100% 3. Engineering Structures 1. Overall Integrity Structures physically intact with no dislodged boulders or logs 19 19 100% 2. Grade Control Grade control structures exhibiting maintenance of grade across the sill. 9 9 100% 2a. Piping Structures lacking any substantial flow underneath sills or arms 9 9 100% 3. Bank Protection Bank erosion within the structures extent of influence does not exceed 15% 19 19 100% 4 Habitat Pool forming structures maintaining — Max Pool Depth 9 9 100% MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table 5c. Visual Stream Morphology Stability Assessment UT to Town Creek Restoration Project - Option A: Project No. 94846 Reach ID UT to Town Creek - Reach 3 Assessed Length (LF) 829 Major Channel Category Channel Sub -Category Metric Number Stable Performing as Intended Total Number Per As -Built Number of Unstable Segments Amount of Unstable Footage % Stable ' Performing as Intended Number with Stabilizing Woody Veg. Footage with Stabilizing Woody Veg. Adjusted % for Stabilizing Woody Veg. 1. Bed 1. Vertical Stability 1. Aggradation 0 0 100% 2. Degradation 0 1 0 100% 2. Riffle Condition 1. Texture/Substrate 11 11 100% 3. Pool Condition 1. Depth 10 10 100% 2. Length 10 10 100% 4.Thalweg position 1. Thalweg centering for riffle/run l l l l 100% 2. Thalweg centering for pool/glide 10 1 10 100% 2. Bank 1. Scoured/Eroding Bank lacking vegetative cover resulting simply from poor growth and/or scour and erosion 0 0 100% 0 0 100% 2. Undercut Banks undercut/overhanging to the extent that mass wasting appears likely 0 0 100% 0 0 100% 3. Mass Wasting Bank slumping, calving, or collapse 1 0 1 0 1 100% 1 0 1 0 1 100% Totalsi 0 1 0 1 100% 1 0 1 0 1 100% 3. Engineering Structures 1. Overall Integrity Structures physically intact with no dislodged boulders or logs 12 12 100% 2. Grade Control Grade control structures exhibiting maintenance of grade across the sill. 6 6 100% 2a. Piping Structures lacking any substantial flow underneath sills or arms 6 6 100% 3. Bank Protection Bank erosion within the structures extent of influence does not exceed 15% 12 12 100% 4 Habitat Pool forming structures maintaining — Max Pool Depth 6 6 100% MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table 5d. Visual Stream Morphology Stability Assessment UT to Town Creek Restoration Project - Option A: Project No. 94846 Reach ID UT to Town Creek - Reach 4 Assessed Length (LF) 447 Major Channel Category Channel Sub -Category Metric Number Stable Performing as Intended Total Number Per As -Built Number of Unstable Segments Amount of Unstable Footage % Stable ' Performing as Intended Number with Stabilizing Woody Veg. Footage with Stabilizing Woody Veg. Adjusted % for Stabilizing Woody Veg. 1. Bed 1. Vertical Stability 1. Aggradation 0 0 100% 2. Degradation 0 1 0 100% 2. Riffle Condition 1. Texture/Substrate 15 15 100% 3. Pool Condition 1. Depth 12 12 100% 2. Length 12 12 100% 4.Thalweg position 1. Thalweg centering for riffle/run 15 15 1 100% 2. Thalweg centering for pool/glide 1 12 1 12 100% 2. Bank 1. Scoured/Eroding Bank lacking vegetative cover resulting simply from poor growth and/or scour and erosion 0 0 100% 0 0 100% 2. Undercut Banks undercut/overhanging to the extent that mass wasting appears likely 0 0 100% 0 0 100% 3. Mass Wasting Bank slumping, calving, or collapse 0 1 0 1 100% 1 0 1 0 1 100% Totalsi 0 1 0 1 100% 1 0 0 1 100% 3. Engineering Structures 1. Overall Integrity Structures physically intact with no dislodged boulders or logs 12 12 100% 2. Grade Control Grade control structures exhibiting maintenance of grade across the sill. 12 12 100% 2a. Piping Structures lacking any substantial flow underneath sills or arms 12 12 100% 3. Bank Protection Bank erosion within the structures extent of influence does not exceed 15% 12 12 100% 4 Habitat Pool forming structures maintaining — Max Pool Depth 11 11 100% MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table 5e. Visual Stream Morphology Stability Assessment UT to Town Creek Restoration Project - Option A: Project No. 94846 Reach ID UT to Town Creek - Reach 5 Assessed Length (LF) 344 Major Channel Category Channel Sub -Category Metric Number Stable Performing as Intended Total Number Per As -Built Number of Unstable Segments Amount of Unstable Footage % Stable ' Performing as Intended Number with Stabilizing Woody Veg. Footage with Stabilizing Woody Veg. Adjusted % for Stabilizing Woody Veg. 1. Bed 1. Vertical Stability 1. Aggradation 0 0 100% 2. Degradation 0 1 0 100% 2. Riffle Condition 1. Texture/Substrate 4 4 100% 3. Pool Condition 1. Depth 4 4 100% 2. Length 4 4 100% 4.Thalweg position 1. Thalweg centering for riffle/run 4 4 1 100% 2. Thalweg centering for pool/glide 4 1 4 100% 2. Bank 1. Scoured/Eroding Bank lacking vegetative cover resulting simply from poor growth and/or scour and erosion 0 0 100% 0 0 100% 2. Undercut Banks undercut/overhanging to the extent that mass wasting appears likely 0 0 100% 0 0 100% 3. Mass Wasting Bank slumping, calving, or collapse 1 0 1 0 1 100% 1 0 1 0 1 100% Totalsl 0 1 0 1 100% 1 0 1 0 1 100% 3. Engineering Structures 1. Overall Integrity Structures physically intact with no dislodged boulders or logs 4 4 100% 2. Grade Control Grade control structures exhibiting maintenance of grade across the sill. 4 4 100% 2a. Piping Structures lacking any substantial flow underneath sills or arms 4 4 100% 3. Bank Protection Bank erosion within the structures extent of influence does not exceed 15% 4 4 100% 4 Habitat Pool forming structures maintaining — Max Pool Depth 4 4 100% MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table 5f. Visual Stream Morphology Stability Assessment UT to Town Creek Restoration Project - Option A: Project No. 94846 Reach ID UT to Town Creek - Reach 6 Assessed Length (LF) 1,340 Major Channel Category Channel Sub -Category Metric Number Stable Performing as Intended Total Number Per As -Built Number of Unstable Segments Amount of Unstable Footage % Stable ' Performing as Intended Number with Stabilizing Woody Veg. Footage with Stabilizing Woody Veg. Adjusted % for Stabilizing Woody Veg. 1. Bed 1. Vertical Stability 1. Aggradation 0 0 100% 2. Degradation 0 1 0 100% 2. Riffle Condition 1. Texture/Substrate 33 33 100% 3. Pool Condition 1. Depth 34 34 100% 2. Length 34 34 100% 4.Thalweg position 1. Thalweg centering for riffle/run 33 33 1 100% 2. Thalweg centering for pool/glide 1 34 1 34 100% 2. Bank 1. Scoured/Eroding Bank lacking vegetative cover resulting simply from poor growth and/or scour and erosion 0 0 100% 0 0 100% 2. Undercut Banks undercut/overhanging to the extent that mass wasting appears likely 0 0 100% 0 0 100% 3. Mass Wasting Bank slumping, calving, or collapse 0 1 0 1 100% 1 0 1 0 1 100% Totalsi 0 1 0 1 100% 1 0 0 1 100% 3. Engineering Structures 1. Overall Integrity Structures physically intact with no dislodged boulders or logs 26 26 100% 2. Grade Control Grade control structures exhibiting maintenance of grade across the sill. 19 20 95% 2a. Piping Structures lacking any substantial flow underneath sills or arms 20 20 100% 3. Bank Protection Bank erosion within the structures extent of influence does not exceed 15% 26 26 100% 4 Habitat Pool forming structures maintaining — Max Pool Depth 20 20 100% MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table 5g. Visual Stream Morphology Stability Assessment UT to Town Creek Restoration Project - Option A: Project No. 94846 Reach ID UT to Town Creek - Reach 7 Assessed Length (LF) 399 Major Channel Category Channel Sub -Category Metric Number Stable Performing as Intended Total Number Per As -Built Number of Unstable Segments Amount of Unstable Footage % Stable ' Performing as Intended Number with Stabilizing Woody Veg. Footage with Stabilizing Woody Veg. Adjusted % for Stabilizing Woody Veg. 1. Bed 1. Vertical Stability 1. Aggradation 0 0 100% 2. Degradation 0 1 0 100% 2. Riffle Condition 1. Texture/Substrate 14 14 100% 3. Pool Condition 1. Depth 12 12 100% 2. Length 12 12 100% 4.Thalweg position 1. Thalweg centering for riffle/run 14 14 1 100% 2. Thalweg centering for pool/glide 1 12 1 12 100% 2. Bank 1. Scoured/Eroding Bank lacking vegetative cover resulting simply from poor growth and/or scour and erosion 0 0 100% 0 0 100% 2. Undercut Banks undercut/overhanging to the extent that mass wasting appears likely 0 0 100% 0 0 100% 3. Mass Wasting Bank slumping, calving, or collapse 0 1 0 1 100% 1 0 1 0 1 100% Totalsi 0 1 0 1 100% 1 0 0 1 100% 3. Engineering Structures 1. Overall Integrity Structures physically intact with no dislodged boulders or logs 14 14 100% 2. Grade Control Grade control structures exhibiting maintenance of grade across the sill. 14 14 100% 2a. Piping Structures lacking any substantial flow underneath sills or arms 14 14 100% 3. Bank Protection Bank erosion within the structures extent of influence does not exceed 15% 14 14 100% 4 Habitat Pool forming structures maintaining — Max Pool Depth 13 13 100% MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table 5h. Stream Problem Areas UT to Town Creek Restoration Project - Option A: Project No. 94846 Reach 1 Feature Issue Station No. Suspected Cause Photo Number No issues in Year 2 N/A N/A N/A Reach 2 Feature Issue Station No. Suspected Cause Photo Number No issues in Year 2 N/A N/A N/A Reach 3 Feature Issue Station No. Suspected Cause Photo Number No issues in Year 2 N/A N/A N/A Reach 4 Feature Issue Station No. Suspected Cause Photo Number No issues in Year 2 N/A N/A N/A Reach 5 Feature Issue Station No. Suspected Cause Photo Number No issues in Year 2 N/A N/A N/A Reach 6 Feature Issue Station No. Suspected Cause Photo Number Erosion along right sill of boulder step allowing for piping around the structure. 16+20 Lack of vegetated growth on right bank at boulder sill. SPA2-1 Reach 7 Feature Issue Station No. Suspected Cause Photo Number No issues in Year 2 N/A N/A N/A Note: The first digit in the Photo Number column references the monitoring year and the second digit references the problem area or photo (which would be identical to a prior years problem area/photo number when persisting from a previous monitoring year). MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table 6a. Vegetation Condition Assessment UT to Town Creek Restoration Project: Project No. 94648 Reach ID Reaches 1 - 7 Planted Acreage 22.31 Mapping CCPV Number of Combined % of Planted Vegetation Category Definitions Threshold Depiction Polygons Acreage Acreage Very limited cover of both woody and herbaceous 1. Bare Areas 0.1 acres N/A 1 0.11 0.5% material. Woody stem densities clearly below target levels 2. Low Stem Density Areas 0.1 acres N/A 0 0.00 0.0% based on MY3, 4, or 5 stem count criteria. Total 1 0.11 0.5% 3. Areas of Poor Growth Rates or Areas with woody stems of a size class that are 0.25 acres N/A 0 0.00 o 0.0 /o Vigor obviously small given the monitoring year. Cumulative Total 1 0.11 0.5% Easement Acreage 25.09 Mapping CCPV Number of Combined % of Easement Vegetation Category Definitions Threshold Depiction Polygons Acreage Acreage Areas or points (if too small to render as polygons at 4. Invasive Areas of Concern 1000 SF NA 5 0.19 0.8% map scale). Areas or points (if too small to render as polygons at 5. Easement Encroachment Areas N/A N/A 0 0.00 0.0% map scale). MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table 6b. Vegetation Problem Areas UT to Town Creek Restoration Project: Project No. 94648 Reach 1 Feature Issue Station No. Suspected Cause Problem Area / Photo Number No VPA was associated with this problem area Invasive/Exotic Reachwide in Myriophyllum aquaticum (parrot feather) growing in various locations along the channel because it is a reachwide issue that is located in Populations various locations reach due low flow conditions present during the monitoring assessment. various sections along the Reach 1. Reach 2 Feature Issue Station No. Suspected Cause Problem Area / Photo Number No VPA was associated with this problem area Invasive/Exotic Reachwide in Myriophyllum aquaticum (parrot feather) growing in various locations along the channel because it is a reachwide issue that is located in Populations various locations reach due low flow conditions present during the monitoring assessment. various sections along the Reach 1. Invasive/Exotic 22+25 - 24+25 Ligustrum sinese (Chinese privet) growing in easement in right floodplain VPA 2-1 Populations Reach 3 Feature Issue Station No. Suspected Cause Problem Area / Photo Number No VPA was associated with this problem area Invasive/Exotic Reachwide in Myriophyllum aquaticum (parrot feather) growing in various locations along the channel because it is a reachwide issue that is located in Populations various locations reach due low flow conditions present during the monitoring assessment. various sections along the Reach 1. Bare Floodplain 46+50 - 48+00 Poor soils VPA 2-2 Reach 4 Feature Issue Station No. Suspected Cause Problem Area / Photo Number Invasive/Exotic Ligustrum sinese (Chinese Privet) and Rosa multiflora (Multi-flora rose) growing in 13+80 - 14+50 VPA 2-6 Populations easement along left bank. Reach 5 Feature Issue Station No. Suspected Cause Problem Area / Photo Number No Problems N/A - - Reach 6 Feature Issue Station No. Suspected Cause Problem Area / Photo Number Invasive/Exotic Ligustrum sinese (Chinese Privet) and Paulownia tomentosa (Princess tree) growing in 16+30 - 17+60 VPA 2-5 Populations easement along right bank. Invasive/Exotic 19+60 - 20+25 Rosa multiflora (Multi-flora rose) growing in easement along left bank. VPA 2-4 Populations Invasive/Exotic 21+00 - 21+50 Rosa multiflora (Multi-flora rose) growing in easement along left bank. VPA 2-3 Populations Reach 7 Feature Issue Station No. Suspected Cause Problem Area / Photo Number No Problems N/A - - *Note: The first digit in the Photo Number column references the monitoring year and the second digit references the problem area or photo (which would be identical to a prior years problem area/photo number when persisting from a previous monitoring year). MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Stream Station Photos UT to Town Creek — Reach I PID 1: Station 10+50 — Upstream (11/08/17) PID 3: Station 10+80 — Left Floodplain (11/08/17) PID 5: Station 12+85 — Upstream (11/08/17) PID 2: Station 10+50 — Downstream (11/08/17) PID 4: Station 11+90 — Downstream (11/08/17) �r3} R �i�A � 111AAA►►lkkk... a.:. , PID 3: Station 10+80 — Left Floodplain (11/08/17) PID 5: Station 12+85 — Upstream (11/08/17) PID 2: Station 10+50 — Downstream (11/08/17) PID 4: Station 11+90 — Downstream (11/08/17) PID 6: Station 13+05 — Left Floodplain (11/08/17) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 x PID 6: Station 13+05 — Left Floodplain (11/08/17) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 UT to Town Creek — Reach I PID 7: Station 15+30 — Upstream (11/08/17) PID 9: Station 17+75 — Left Floodplain (11/08/17) PID 11: Station 18+10 — Upstream (11/08/17) PID 8: Station 16+25 — Downstream (11/08/17) PID 10: Station 18+10— Downstream (11/08/17) PID 12: Station 20+90 — Downstream (11/08/17) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 UT to Town Creek Reach I PID 13: Station 21+00 — Upstream (11/08/17) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 UT to Town Creek — Reach 2 PID 14: Station 22+75 — Upstream (11/08/17) PID 16: Station 23+50 — Downstream (11/08/17) 'ID 18: Station 25+30— Left Floodplain (11/08/17) PID 15: Station 23+25 — Upstream (11/08/17) PID 17: Station 24+60— Upstream (11/08/17) PID 19: Station 25+90 - Downstream (11/08/17) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 UT to Town Creek — Reach 2 PID 20: Station 26+50— Downstream (11/08/17) PID 22: Station 29+35 —Upstream (11/08/17) PID 24: Station 30+60 — Upstream (11/08/17) i w r PID 21: Station 28+75 — Downstream (11/08/17) PID 23: Station 29+50 — Downstream Project View from Floodplain Knoll (11/08/17) PID 25: Station 33+10 —Upstream (11/08/17) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 UT to Town Creek — Reach 2 PID 26: Station 33+10 — Downstream (11/08/17) PID 28: Station 38+30 — Upstream (11/08/17) PID 30: Station 39+10 — Downstream (11/08/17) PID 27: Station 35+50 — Upstream (11/08/17) PID 29: Station 38+40 — Downstream (11/08/17) PID 31: Station 40+25 — Downstream (11/08/17) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 UT to Town Creek — Reach 3 PID 32: Station 40+80 — Upstream (11/08/17) PID 34: Station 43+00 —Downstream (11/08/17) PID 36: Station 44+25 — Upstream (11/08/17) PID 33: Station 41+80 — Upstream (11/08/17) PID 35: Station 44+00 — Downstream (11/08/17) PID 37: Station 45+50 — Downstream (11/08/17) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 UT to Town Creek — Reach 3 PID 38: Station 45+95 — Upstream (11/09/17) PID 40: Station 47+75 — Upstream (11/09/17) PID 39: Station 46+80 — Upstream (11/09/17) PID 41: Station 48+60 — Downstream (11/09/17) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 UT to Town Creek — Reach 4 PID 1: Station 09+80 — Upstream (11/09/17) /3 qW 4k A a or *�r; PID 3: Station 11+20 — Upstream (11/09/17) PID 5: Station 12+95 — Upstream (11/09/17) PID 2: Station 10+60 — Upstream (11/09/17) PID 4: Station 11+75 — Upstream (11/09/17) PID 6: Station 13+45 — Downstream (11/09/17) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 UT to Town Creek — Reach 4 PID 7: Station 13+80 — Upstream (11/09/17) PID 8: Station 14+ 20 — Upstream (11/09/17) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 UT to Town Creek — Reach 5 PID 1: Station 10+70 — Upstream (11/09/17) PID 3: Station 11+75 — Upstream (11/09/17) PID 5: Station 12+65 — Upstream (11/09/17) PID 2: Station 10+75 — Downstream (11/09/17) PID 4: Station 12+20 — Upstream (11/09/17) PID 6: Station 13+30 — Upstream (11/09/17) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT — OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 UT to Town Creek — Reach 5 PID 7: Station 13+43 — Upstream (11/09/17) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 UT to Town Creek — Reach 6 PID 1: Station14+55 — Upstream (11/09/17) PID 3: Station 16+00 — Upstream (11/09/17) .......... 'AV77 f:.':..: 'ID 5: Station 17+25 — Upstream (11/09/17 PID 2: Station 15+30 — Upstream (11/08/17) PID 4: Station 16+50 — Upstream (11/09/17) PID 6: Station 18+00 — Upstream (11/09/17) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 - q PID 4: Station 16+50 — Upstream (11/09/17) PID 6: Station 18+00 — Upstream (11/09/17) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 UT to Town Creek — Reach 6 R• y 4 N�, k PID 7: Station 18+50 — Upstream (11/09/17) PID 9: Station 19+05 — Upstream (11/09/17) PID 11: Station 19+50 — Upstream (11/09/17) PID 8: Station 18+90 — Downstream (11/09/17) PID 10: Station 19+50 — Left Floodplain (11/09/17) PID 12: Station 19+85 — Upstream (11/09/17) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 UT to Town Creek — Reach 6 PID 13: Station 20+50 - Upstream (11/09/17) M PID 15: Station 21+00 — Upstream (11/09/17) PID 17: Station 23+40 — Upstream (11/09/17) PID 14: Station 20+50 - Downstream (11/09/17) PID 16: Station 22+75 — Upstream (11/09/17) PID 18: Station 24+00 — Upstream (11/09/17) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 UT to Town Creek — Reach 6 PID 19: Station 24+50 — Upstream (11/09/17) PID 21: Station 25+80 - Downstream (11/09/17) PID 23: Station 26+50 —Upstream (11/09/17) PID 20: Station 23+25 — Upstream (11/09/17) PID 22: Station 25+85 — Upstream (11/09/17) PID 24: Station 26+75 — Upstream (11/09/17) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 UT to Town Creek — Reach 6 PID 25: Station 28+00 — Upstream (11/09/17) PID 26: Station 28+14 — Upstream (11/09/17) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 _r PID 25: Station 28+00 — Upstream (11/09/17) PID 26: Station 28+14 — Upstream (11/09/17) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 UT to Town Creek —Reach 7 PID 1: Station 09+40: Upstream (11/08/17) PID 3: Station 10+70 — Upstream (11/08/17) PID 2: Station 09+90 — Upstream (11/08/17) PID 4: Station 10+80 — Downstream (11/08/17) PID 5: Station 11+75 — Upstream (11/08/17) PID 6: Station 12+20 — Upstream (11/08/17) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 UT to Town Creek — Reach 7 PID 7: Station 12+90 — Upstream (11/08/17) PID 9: Station 13+99 — Upstream (11/08/17) PID 8: Station 13+50 — Upstream (11/08/17) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 Stream Problem Area Photos UT to Town Creek —Reach 6 SPA2-1— Station 16+20 - Erosion around right seal of boulder step. (11/09/17) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 Vegetation Problem Area Photos UT to Town Creek — Reach 1 - 3 Myriophyllum aquaticum (Parrot feather) - Reach I Myriophyllum aquaticum (Parrot feather) - Reach 2 Myriophyllum aquaticum (Parrot feather) - Reach 3 MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 UT to Town Creek — Reach 2 VPA 2-1— Ligustrum sinese in Right Floodplain (10/16/17) UT to Town Creek —Reach 3 VPA 2-2 — Bare Area in Left Floodplain from Station 46+50 — 48+00 (09/19/17) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 UT to Town Creek —Reach 6 VPA24 — Rosa multiflora in Right Floodplain from Station 19+60 — 20+25 (11/09/17) VPA 2-5 — Paulownia tomentosa in Left Floodplain from Station 16+30 —17+60 (11/09/17) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 APPENDIX C Vegetation Plot Data Table 7. Vegetation Plot Mitigation Success Summary UT to Town Creek Restoration Project: Project No. 94648 Wetland/Stream Vegetation Totals (per acre) Stream/Wetland Plot # Stems Volunteers Success Criteria Total4 Met. VPI 728 0 728 Yes VP2 809 0 809 Yes VP3 728 0 728 Yes VP4 607 0 607 Yes VP5 688 0 688 Yes VP6 769 0 769 Yes VP7 607 0 607 Yes VP8 728 0 728 Yes VP9 526 0 526 Yes VP10 769 0 769 Yes VPl l 890 0 890 Yes VP12 607 0 607 Yes VP13 526 0 526 Yes VP14 607 0 607 Yes VP15 728 0 728 Yes VP16 728 0 728 Yes VP17 607 0 607 Yes VP18 769 0 769 Yes VP19 486 0 486 Yes VP20 1 4861 0 486 Yes Project Avg 670 MEL 670 1Buffer Stems: Native planted hardwood trees. Does NOT include shrubs. No pines. No vines 2Stream/ Wetland Stems: Native planted woody stems. Includes shrubs, does NOT include live stakes. 3Volunteers: Native woody stems. Not planted. No vines. 4Total: Planted + volunteer native woody stems. Includes live stakes. Excl. exotics. Excl. vines. Yes No vines 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% MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table 8. CVS Vegetation Plot Metadata u i to i Own ureek Restoration rroject: rroject ivo. V4045 Report Prepared By Russell Myers Date Prepared 10/13/2017 11:40 database name 120857_UTtoTown_cvs-eep-entrytool-v2.3.1_MYl.mdb database location L:\projects\120857_UT Town\Monitoring\YR-2\Vegetation computer name ASHELRMYERS file size 49188864 II]16Ye)91WIMeffe]WAXIIN;�y71DIDV10lea VIks11919UluIDIeYW""W"W" Metadata Description of database file, the report worksheets, and a summary of project(s) and project data. Proj, planted Each project is listed with its PLANTED stems per acre, for each year. This excludes live stakes. Proj, total stems Each project is listed with its TOTAL stems per acre, for each year. This includes live stakes, all planted stems, and all natural/volunteer stems. Plots List of plots surveyed with location and summary data (live stems, dead stems, missing, etc.). Vigor Frequency distribution of vigor classes for stems for all plots. Vigor by Spp Frequency distribution of vigor classes listed by species. Damage List of most frequent damage classes with number of occurrences and percent of total stems impacted by each. Damage by Spp Damage values tallied by type for each species. Damage by Plot Damage values tallied by type for each plot. Planted Stems by Plot and Spp A matrix of the count of PLANTED living stems of each species for each plot; dead and missing stems are excluded. A matrix of the count of total living stems of each species (planted and natural volunteers combined) for each plot; dead and missing stems are ALL Stems by Plot and spp excluded. PROJECT SUMMARY ------------------------------------- Project Code 94648 project Name UT to Town Creek Restoration Project - Option A This project proposes to restore 5,597 linear feet (LF) and enhance 791 LF (444 LF of Enhancement I and 347 LF of Enhancement 11) of stream along Description an Unnamed Tributary (UT) to Town Creek and three additional unnamed tributaries and to restore, enhance, and River Basin Yadkin -Pee Dee length(ft) stream -to -edge width (ft) area (sq m) 101576 Required Plots (calculated) 20 Sampled Plots 20 MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table 9. CVS Stem Count of Planted Stems by Plot and Species UT to Town Creek Restoration Project: Project No. 94648 Current Plot Data (MY2 2017) Scientific Name Common Name Species Type 94648-01-VP1 PnoLS P -all T 94648-01-VP2 PnoLS P -all T 94648-01-VP3 PnoLS P -all T 94648-01-VP4 PnoLS P -all T 94648-01-VP5 PnoLS P -all T 94648-01-VP6 PnoLS P -all T 94648-01-VP7 PnoLS P -all T 94648-01-VP8 PnoLS P -all T Acer ne undo boxelder Tree 1 1 Asimina triloba pawpaw Tree Betula nigra river birch Tree 1 1 1 1 4 4 2 2 2 2 4 4 Callicar a americana American beautyberry Shrub 1 1 2 2 5 5 Carpinus caroliniana American hornbeam Tree 1 1 2 2 1 1 1 1 2 1 2 1 1 1 1 1 Ce halanthus occidentalis common buttonbush Shrub Cercis canadensis eastern redbud Tree 4 4 1 1 Cornus amomum silky dogwood Shrub 4 4 4 4 Cornus orida flowering dogwood Tree 1 1 3 3 Diospyros vir iniana common persimmon Tree 3 1 3 3 3 1 4 4 1 1 1 Fraxinus pennsylvanica green ash Tree Liriodendron tuli i era tuli tree Tree 1 1 N ssa s lvatica black um Tree Platanus occidentalis American sycamore Tree 1 1 1 1 4 4 1 1 2 2 4 4 12 12 Quercus oak Tree Quercus alba white oak Tree 2 2 uercus klcata southern red oak Tree 2 2 1 ] Quercus l rata overcup oak Tree 1 1 2 2 1 1 Quercus michauxii swamp chestnut oak Tree 6 6 2 2 1 1 Quercus pagoda the bark oak Tree 4 4 1 1 1 1 Quercus phellos willow oak Tree 2 2 6 6 5 5 1 6 6 3 3 3 3 Quercus rubra northern red oak Tree Salix nigra black willow Tree 1 1 Sambucus canadensis Common Elderberry Shrub Sambucus nigra European black elderberry Shrub 2 2 4 4 Unknown Shrub or Tree Stem count size (ares) size (ACRES) Species count Stems per ACRE 18 1 0.02 9 728 18 9 728 20 1 1 0.02 8 809 20 8 809 18 1 0.02 7 1 728 18 7 728 15 1 7 607 1 1 0.02 15 7 607 17 1 1 0.02 6 688 17 6 688 19 1 1 0.02 7 769 19 7 769 15 1 0.02 5 607 15 51 607 18 1 0.02 5 1 728 18 5 728 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% Pnols = Planted No Live Stakes P -all = Planted Includes Live Stakes T = Total MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table 9. CVS Stem Count of Planted Stems by Plot and Species - Continued UT to Town Creek Restoration Project: Project No. 94648 Current Plot Data (MY2 2017) Scientific Name Common Name Species Type 94648-01-VP9 PnoLS P-all T 94648-01-VP10 PnoLS P-all T 94648-01-VPII PnoLS P-all T 94648-01-VP12 PnoLS P-all T 94648-01-VP13 PnoLS P-all T 94648-01-VP14 PnoLS P-all T 94648-01-VP15 PnoLS P-all T 94648-01-VP16 PnoLS P-all T Acer negundo boxelder Tree Asimina triloba pawpaw Tree Betula nigra river birch Tree 3 3 Callicar a americana American beautyberry Shrub 2 2 2 2 1 1 Carpinus caroliniana American hornbeam Tree 3 3 Ce halanthus occidentalis common buttonbush Shrub 3 3 1 1 4 4 Cercis canadensis eastern redbud Tree 1 1 1 1 1 1 6 6 Cornus amomum silky dogwood Shrub 3 3 2 2 1 1 1 1 1 1 4 4 5 5 3 3 Cornus orida flowering dogwood Tree 3 3 Diospyros vir iniana common persimmon Tree 1 3 3 1 1 5 5 1 1 2 2 Fraxinus pennsylvanica green ash Tree 1 1 9 9 2 2 2 2 2 2 2 2 Liriodendron tuli i era tuli tree Tree 2 2 3 3 3 3 1 1 N ssa s lvatica blackgum Tree 1 1 3 3 3 3 1 1 4 4 Platanus occidentalis American sycamore Tree 1 1 2 2 Quercus oak Tree Quercus alba white oak Tree 1 1 2 2 1 1 1 1 1 1 1 1 uercus alcata southern red oak Tree 1 1 1 1 Quercus l rata overcup oak Tree 1 1 5 5 1 1 2 2 1 1 1 1 Quercus michauxii swamp chestnut oak Tree Quercus pagoda the bark oak Tree 1 1 1 1 uercus Phellos willow oak Tree 1 1 1 1 Quercus rubra northern red oak Tree Salix nigra black willow Tree Sambucus canadensis Common Elderberry Shrub Sambucus nigra European black elderberry Shrub 2 2 2 2 Unknown Shrub or Tree Stem count size (ares) size (ACRES) Species counti Stems per ACREF 13 1 0.02 7 526 13 7 526 19 1 0.02 7 769 19 7 769 22 1 0.02 10 1 1 890 22 10 890 15 8 1 15 1 0.02 8 607 13 1 1 0.02 8 526 13 8 526 15 1 0.02 7 607 15 7 607 18 1 0.02 8 72R 18 8 728 18 1 0.02 8 18 8 728 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% -IMK--] Punts = Planted No Live Stakes P-all = Planted Includes Live Stakes T = Total MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table 9. CVS Stem Count of Planted Stems by Plot and Species - Continued UT to Town Creek Restoration Project: Project No. 94648 Current Plot Data (MY2 2017) Annual Means Scientific Name Common Name Species Type 94648-01-VP17 PnoLS P -all T 94648-01-VP18 94648-01-VP19 PnoLS P -all T PnoLS P -all T 94648-01-VP20 PnoLS P -all T MY2 (2017) PnoLS P -all T MY1 (2016) PnoLS P -all T MYO (2016) PnoLS P -all T Acer negundo boxelder Tree 1 1 Asimina triloba pawpaw Tree 2 2 2 2 6 6 5 5 Betula nigra river birch Tree 17 17 18 18 21 21 Callicar a americana American beautyberry Shrub 13 13 16 16 7 7 Carpinus caroliniana American hornbeam Tree 10 10 10 1 10 1 16 1 16 Ce halanthus occidentalis common buttonbush Shrub 2 2 10 10 8 8 5 5 Cercis canadensis eastern redbud Tree 6 6 1 20 20 24 24 29 29 Cornus amomum silky dogwood Shrub 1 1 1 1 30 30 29 29 31 31 Cornus orida flowering dogwood Tree 1 1 1 1 1 9 9 13 13 21 21 Diospyros vir iniana common persimmon Tree 1 1 2 2 5 5 1 1 32 32 29 29 7 7 Fraxinus pennsylvanica green ash Tree 8 8 8 8 5 5 39 39 40 40 43 43 Liriodendron tuli i era tuli tree Tree 1 1 1 1 12 12 11 11 12 12 N ssa s lvatica blackgum Tree 1 1 13 13 12 12 9 9 Platanus occidentalis American sycamore Tree 1 1 1 1 30 30 29 29 31 31 Quercus oak Tree 1 3 3 Quercus alba white oak Tree 1 1 1 10 10 10 10 12 12 uercus alcata southern red oak Tree 1 2 2 7 7 19 19 15 15 Quercus l rata overcup oak Tree 15 15 10 10 16 16 Quercus michauxii swamp chestnut oak Tree 9 9 14 14 29 29 Quercus pagoda the bark oak Tree 8 8 4 4 Quercus phellos willow oak Tree 2 2 3 3 32 32 29 29 27 27 Quercus rubra northern red oak Tree 2 2 Salix nigra black willow Tree 1 1 Sambucus canadensis Common Elderberry Shrub 6 6 19 19 Sambucus nigra European black elderberry Shrub 1 1 11 11 7 7 Unknown Shrub or Tree 7 7 Stem count size (ares) size (ACRES) Species count Stems per ACRE 15 1 0.02 6 607 15 66F 607 19 769 19 12 1 1 0.02 0.02 6 4 769 12 4 486 12 1 1 0.02 8 12 8 486 331 22 670 1 20 0.49 331 22 670 346 1 20 0.49 22 346 22 700 365 21 1 739 1 20 0.49 365 21 739 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% Pnols = Planted No Live Stakes P -all = Planted Includes Live Stakes T = Total MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Appendix D Stream Survey Data Figure 3. Cross-sections with Annual Overlays UT to Town Creek Restoration Project - Option A: Project No. 94648 Permanent Cross-section Xl - Reach 1 (Station 11+61) Monitoring Year 2 - Collected October 2017 LEFT BANK RIGHT BANK MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Stream BKF BKF BKF Max BKF BH BKF TOB Feature Type Area Width Depth Depth* WAD Ratio* ER* Elev** Elev WFPA Riffle C 6.87 11.6 0.59 1.11 19.66 1.0 2.74 574.29 574.38 32.25 579 578 577 O 576 uJ- ------------------------------------- 575 ---------------� 574 573 572 0 10 20 30 40 50 60 70 80 Station As -Built MY1 2016 MY2 2017 ---e--- Bankfull - -0--- Floodprone * Max BKF depth was calculated from the As -built survey. BH ratio was calculated using current year's low bank depth divided by the as -built year's max BKF depth. ER was calculated using the current year's floodprone width divided by the as -built BKF width. **Recorded BKF elevation reflects the as -built survey BKF elevation. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Figure 3 Continued. Cross-sections with Annual Overlays UT to Town Creek Restoration Project - Option A: Project No. 94648 Permanent Cross-section X2 - Reach 1 (Station 12+00) Monitoring Year 2 - Collected October 2017 LEFT BANK RIGHT BANK Stream BKF BKF BKF Max BKF BH BKF TOB Feature T pe Area Width Depth Depth WAD Ratio ER Elev* Elev WFPA Pool 22.54 19.7 1.14 2.36 17.28 - - 574.71 574.69 70.59 578 577 -------------------------------------------------------------------------------------------- q 576 d 575 ---------------------- W 574 573 572 571 0 10 20 30 40 50 60 70 80 Station s As -Built — MY1 2016 MY2 2017 Bankfull ---0--• Floodprone *Recorded BKF elevation reflects the as -built survey BKF elevation. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Figure 3 Continued. Cross-sections with Annual Overlays UT to Town Creek Restoration Project - Option A: Project No. 94648 Permanent Cross-section X3 - Reach 1 (Station 15+99) Monitoring Year 2 - Collected October 2017 LEFT BANK RIGHT BANK MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Stream BKF BKF BKF Max BKF BH BKF TOB Feature WAD ER WFPA Type Area Width Depth Depth Ratio Elev* Elev Pool 20.86 1 16.5 1.26 2.39 13.1 - - 571.55 1 571.50 77.08 575 574 -------------------------------------------------------------------------------------------------------------o 573 c O�1 � :7 / 572 �� —'�— ✓ m�g►� ------------------ W r� 571 ; 570 569 568 0 10 20 30 40 50 60 70 80 Station AAs -Built MY1 2016 MY2 2017 ---e--- Bankfull ---0--- Floodprone *Recorded BKF elevation reflects the as -built survey BKF elevation. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Figure 3 Continued. Cross-sections with Annual Overlays UT to Town Creek Restoration Project - Option A: Project No. 94648 Permanent Cross-section X4 - Reach 1 (Station 16+18) Monitoring Year 2 - Collected October 2017 LEFT BANK RIGHT BANK MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Stream BKF BKF BKF Max BKF BH BKF TOB Feature WAD ER* WFPA Type Area Width Depth Depth* Ratio* Elev** Elev Riffle C 11.96 15.5 0.77 1.26 20.13 1.0 6.23 571.46 571.52 90.00 574 573 .` -------------------------------------------------------------------------------------- o 572 b m^f ------------ W 571 570 569 0 10 20 30 40 50 60 70 80 90 100 Station s As -Built MY1 2016 MY2 2017 ---o--- Bankfull ---e--- Floodprone " Max BKF depth was calculated from the As -built survey. BH ratio was calculated using current year's low bank depth divided by the as -built year's max BKF depth. ER was calculated using the current year's floodprone width divided by the as -built BKF width. **Recorded BKF elevation reflects the as -built survey BKF elevation. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Figure 3 Continued. Cross-sections with Annual Overlays UT to Town Creek Restoration Project - Option A: Project No. 94648 Permanent Cross-section X5 - Reach 1 (Station 19+41) Monitoring Year 2 - Collected October 2017 LEFT BANK RIGHT BANK Feature Stream BKF BKF BKF Max BKF WAD BH ER* BKF TOB WFPA Type Area Width Depth Depth' Ratio* Elev** Elev Riffle C 7.14 11.92 0.6 1.11 19.87 1.0 6.41 567.95 568.11 77.18 570 569 .` > m 568 LU -------------- 567 566 0 10 20 30 40 50 60 70 80 90 Station AAs -Built s MY1 2016 MY2 2017 --o--- Bankfull --o--- Floodprone Max BKF depth was calculated from the As -built survey. BH ratio was calculated using current year's low bank depth divided by the as -built year's max BKF depth. ER was calculated using the current year's floodprone width divided by the as -built BKF width. **Recorded BKF elevation reflects the as -built survey BKF elevation. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Figure 3 Continued. Cross-sections with Annual Overlays UT to Town Creek Restoration Project - Option A: Project No. 94648 Permanent Cross-section X6 - Reach 2 (Station 25+16) Monitoring Year 2 - Collected October 2017 LEFT BANK RIGHT BANK Feature Stream BKF BKF BKF Max BKF WAD BH ER* BKF TOB WFPA Type Area Width Depth Depth* Ratio* Elev** Elev Riffle C 14.82 15.53 0.95 1.29 16.35 1 1.1 4.97 561.90 1561.93 77.62 565 l� 564 .2 563 w 562.00. A ' 1t 561 �1 560 0 10 20 30 40 50 60 70 80 90 100 110 Station AAs -Built MY1 2016 MY2 2017 ---e--- Bankfull ---e--- Floodprone * Max BKF depth was calculated from the As -built survey. BH ratio was calculated using current year's low bank depth divided by the as -built year's max BKF depth. ER was calculated using the current year's floodprone width divided by the as -built BKF width. **Recorded BKF elevation reflects the as -built survey BKF elevation. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Figure 3 Continued. Cross-sections with Annual Overlays UT to Town Creek Restoration Project - Option A: Project No. 94648 Permanent Cross-section X7 - Reach 2 (Station 25+60) Monitoring Year 2 - Collected October 2017 LEFT BANK RIGHT BANK MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Stream BKF BKF BKF Max BKF BH BKF TOB Feature WAD ER WFPA Type Area Width Depth Depth Ratio Elev* Elev Pool 20.95 15.95 1.31 2.36 12.18 - - 561.63 561.73 76.31 565 564 o -----------------------------------------------------------------------------------------------0 563 c O M 562 ani �~-------------� y �'�► W 561 1 // 560 559 558 0 10 20 30 40 50 60 70 80 90 Station AAs -Built MY1 2016 M2 2017 --- --- Bankfull ---&-- Floodprone I -Recorded BKF elevation reflects the as -built survey BKF elevation. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Figure 3 Continued. Cross-sections with Annual Overlays UT to Town Creek Restoration Project - Option A: Project No. 94648 Permanent Cross-section X8 - Reach 2 (Station 29+17) Monitoring Year 2 - Collected October 2017 LEFT BANK RIGHT BANK MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Stream BKF BKF BKF Max BKF BH BKF TOB Feature Type Area Width Depth Depth* WAD Ratio* ER* Elev** Elev WFPA Riffle C 14.29 1 14.73 0.97 1.62 15.19 1 1.0 6.65 558.81 1 558.92 102.74 561 ---------------------------------------------------------------------------------------------------------o 560 r 559 ,� W 558 1� i 557 556 0 10 20 30 40 50 60 70 80 90 100 110 Station AAs -Built MY1 2016 MY2 2017 --o--- Bankfull ---0--- Floodprone * Max BKF depth was calculated from the As -built survey. BH ratio was calculated using current year's low bank depth divided by the as -built year's max BKF depth. ER was calculated using the current year's floodprone width divided by the as -built BKF width. **Recorded BKF elevation reflects the as -built survey BKF elevation. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Figure 3 Continued. Cross-sections with Annual Overlays UT to Town Creek Restoration Project - Option A: Project No. 94648 Permanent Cross-section X9 - Reach 2 (Station 37+60) Monitoring Year 2 - Collected October 2017 LEFT BANK RIGHT BANK MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Stream BKF BKF BKF Max BKF BH BKF TOB Feature WAD ER WFPA Type Area Width Depth Depth Ratio Elev* Elev Pool 26.77 1 22.28 1.2 2.56 18.57 - - 552.73 552.70 95.39 556 ------------------------------------------------------------------------------------------------- o 555 554 c O 4553CU —. r > ------------------ m W 552 551 550 549 0 10 20 30 40 50 60 70 80 90 100 110 Station AAs -Built MY1 2016 s MY2 2017 Bankfull ---o--- Floodprone *Recorded BKF elevation reflects the as -built survey BKF elevation. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Figure 3 Continued. Cross-sections with Annual Overlays UT to Town Creek Restoration Project - Option A: Project No. 94648 Permanent Cross-section X10 - Reach 2 (Station 37+91) Monitoring Year 2 - Collected October 2017 LEFT BANK RIGHT BANK MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Stream BKF BKF BKF Max BKF BH BKF TOB Feature WAD ER* WFPA Type Area Width Depth Depth Ratio* Elev** Elev Riffle C 14.42 14.47 1.00 1.76 14.47 1 0.84 6.45 552.80 1552.77 100.19 555 ------------------------------------------------------------------------------------------------------- 554 Cr .0 553 ------------ _• 552 551 550 0 10 20 30 40 50 60 70 80 90 100 110 Station —AAs -Built MY1 2016 MY2 2017 0--- Bankfull - --- Floodprone * Max BKF depth was calculated from the As -built survey. BH ratio was calculated using current year's low bank depth divided by the as -built year's max BKF depth. ER was calculated using the current year's floodprone width divided by the as -built BKF width. **Recorded BKF elevation reflects the as -built survey BKF elevation. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Figure 3 Continued. Cross-sections with Annual Overlays UT to Town Creek Restoration Project - Option A: Project No. 94648 Permanent Cross-section X11 - Reach 3 (Station 41+62) Monitoring Year 2 Collected October 2017 LEFT BANK RIGHT BANK MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Stream BKF BKF BKF Max BKF BH BKF TOB Feature WAD ER* WFPA Type Area Width Depth Depth* Ratio* Elev** Elev Riffle C 13.31 1 14.96 0.89 1.51 16.81 1 0.67 6.72 550.49 1 550.43 99.76 553 552 ------------------------------------------------------------------------------------------------------o 551 ��,�- -M��• � > a� • ^ �,� W �550 549 1 � 548 0 10 20 30 40 50 60 70 80 90 100 110 Station AAs -Built MY1 2016 MY2 2017 --- --- Bankfull - --- Floodprone * Max BKF depth was calculated from the As -built survey. BH ratio was calculated using current year's low bank depth divided by the as -built year's max BKF depth. ER was calculated using the current year's floodprone width divided by the as -built BKF width. **Recorded BKF elevation reflects the as -built survey BKF elevation. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Figure 3 Continued. Cross-sections with Annual Overlays UT to Town Creek Restoration Project - Option A: Project No. 94648 Permanent Cross-section X12 - Reach 3 (Station 44+80) Monitoring Year 2 - Collected October 2017 LEFT BANK RIGHT BANK MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Stream BKF BKF BKF Max BKF BH BKF TOB Feature WAD ER* WFPA Type Area Width Depth Depth* Ratio* Elev** Elev Riffle C 17.51 1 16.69 1.05 1.79 15.9 1 0.9 5.84 548.87 1 548.87 99.91 551 ------------------------------------------------------------------------------------------------------- 550 c +r 549 M ---------------- m W 548 547 546 0 10 20 30 40 50 60 70 80 90 100 110 Station AAs -Built MY1 2016 MY2 2017 - --- Bankfull ---e--- Floodprone " Max BKF depth was calculated from the As -built survey. BH ratio was calculated using current year's low bank depth divided by the as -built year's max BKF depth. ER was calculated using the current year's floodprone width divided by the as -built BKF width. **Recorded BKF elevation reflects the as -built survey BKF elevation. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Figure 3 Continued. Cross-sections with Annual Overlays UT to Town Creek Restoration Project - Option A: Project No. 94648 Permanent Cross-section X13 - Reach 3 (Station 45+61) Monitoring Year 2 - Collected October 2017 LEFT BANK RIGHT BANK MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Stream BKF BKF BKF Max BKF BH BKF TOB Feature WAD ER* WFPA Type Area Width Depth Depth* Ratio* Elev** Elev Riffle C 13.50 1 15.33 0.88 1.56 17.42 0.79 6.15 548.10 548.15 98.35 550 ----------------------------------------------------------------------------------------------------o 549 O 548 -------------- W 547 546 0 10 20 30 40 50 60 70 80 90 100 110 Station —� As -Built MY1 2016 - MY2 2017 ------ Bankfull ---e--- Floodprone * Max BKF depth was calculated from the As -built survey. BH ratio was calculated using current year's low bank depth divided by the as -built year's max BKF depth. ER was calculated using the current year's floodprone width divided by the as -built BKF width. **Recorded BKF elevation reflects the as -built survey BKF elevation. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Figure 3 Continued. Cross-sections with Annual Overlays UT to Town Creek Restoration Project - Option A: Project No. 94648 Permanent Cross-section X14 - Reach 3 (Station 45+95) Monitoring Year 2 - Collected October 2017 LEFT BANK RIGHT BANK MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Stream BKF BKF BKF Max BKF BH BKF TOB Feature WAD ER WFPA Type Area Width Depth Depth Ratio Elev* Elev Pool 30.60 19.15 1.60 3.11 11.97 - - 547.86 547.95 98.69 552 551 -----------------------------------------------------------------------------------------------------o 550 0 549 548 -- W �ij1�—'► 1' 547 546 545, 544 0 10 20 30 40 50 60 70 80 90 100 110 Station AAs -Built MY1 2016 MY2 2017 ---0--- Bankfull ---0--- Floodprone *Recorded BKF elevation reflects the as -built survey BKF elevation. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Figure 3 Continued. Cross-sections with Annual Overlays UT to Town Creek Restoration Project - Option A: Project No. 94648 Permanent Cross-section X15 - Reach 6 (Station 26+17) Monitoring Year 2 - Collected October 2017 LEFT BANK RIGHT BANK Feature Stream BKF BKF BKF Max BKF WAD BH Ratio ER BKF TOB WFPA Type Area Width Depth Depth q � �'4A - �• zs 5 ,P � ��'n^ ., !fir s—✓ J,S� Elev* Elev Pool 7 nig r n 10.85 0.91 1.78 11.92 - - 553.79 1 553.82 60.36 556 RIGHT BANK Feature Stream BKF BKF BKF Max BKF WAD BH Ratio ER BKF TOB WFPA Type Area Width Depth Depth Elev* Elev Pool 9.89 10.85 0.91 1.78 11.92 - - 553.79 1 553.82 60.36 556 555 0 554 d ------------------ W 553 i 552 551 0 10 20 30 40 50 60 Station s As -Built MY1 2016 MY2 2017 -0--- Bankfull o--- Floodprone *Recorded BKF elevation reflects the as -built survey BKF elevation. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Figure 3 Continued. Cross-sections with Annual Overlays UT to Town Creek Restoration Project - Option A: Project No. 94648 Permanent Cross-section X16 - Reach 6 (Station 26+02) Monitoring Year 2 - Collected October 2017 LEFT BANK RIGHT BANK MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Stream BKF BKF BKF Max BKF BH BKF TOB Feature WAD ER* WFPA Type Area Width Depth Depth* Ratio* Elev** Elev Riffle C 5.69 9.19 0.62 1.15 14.82 0.89 5.49 554.26 554.26 53.10 556 -------------------------------------------------------------------------------------------------o "A 555 i ti� ✓ d 554 W � 1 553 552 0 10 20 30 40 50 60 Station AAs -Built MY1 2016 MY2 2017 -0--- Bankfull --- Floodprone " Max BKF depth was calculated from the As -built survey. BH ratio was calculated using current year's low bank depth divided by the as -built year's max BKF depth. ER was calculated using the current year's floodprone width divided by the as -built BKF width. ""Recorded BKF elevation reflects the as -built survey BKF elevation. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Figure 3 Continued. Cross-sections with Annual Overlays UT to Town Creek Restoration Project - Option A: Project No. 94648 Permanent Cross-section X17 - Reach 6 - (Station 21+06) Monitoring Year 2 - Collected October 2017 LEFT BANK RIGHT BANK MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Stream BKF BKF BKF Max BKF BH BKF TOB Feature WAD ER* WFPA Type Area Width Depth Depth* Ratio* Elev** Elev Riffle C 7.89 10.25 0.77 1.45 13.31 0.81 2.88 565.02 565.05 30.32 569 568 r- 567 O M ------------------------------------------------------- W 566 iR ~ 565 564 ------------------ �' L,�✓'�' % 563 0 10 20 30 40 50 60 Station As -Built MY1 2016 MY2 2017 -0--- Bankfull - o--- Floodprone * Max BKF depth was calculated from the As -built survey. BH ratio was calculated using current year's low bank depth divided by the as -built year's max BKF depth. ER was calculated using the current year's floodprone width divided by the as -built BKF width. **Recorded BKF elevation reflects the as -built survey BKF elevation. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Figure 3 Continued. Cross-sections with Annual Overlays UT to Town Creek Restoration Project - Option A: Project No. 94648 Permanent Cross-section X18 - Reach 6 (Station 16+80) Monitoring Year 2 - Collected October 2017 LEFT BANK RIGHT BANK Stream BKF BKF BKF Max BKF BH BKF TOB Feature Type Area Width Depth Depth* WAD Ratio* ER* Elev** Elev WFPA Riffle C 4.61 7.64 0.60 1.19 12.73 1 1.07 4.11 577.95 578.04 34.78 581 580 c w 579 M d W _ _ 578 i� 577 S 576 0 10 20 30 40 50 60 Station AAs -Built MY1 2016 MY2 2017 Bankfull --- Floodprone " Max BKF depth was calculated from the As -built survey. BH ratio was calculated using current year's low bank depth divided by the as -built year's max BKF depth. ER was calculated using the current year's floodprone width divided by the as -built BKF width. **Recorded BKF elevation reflects the as -built survey BKF elevation. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Figure 3 Continued. Cross-sections with Annual Overlays UT to Town Creek Restoration Project - Option A: Project No. 94648 Permanent Cross-section X19 - Reach 6 (Station 17+69) Monitoring Year 2 - Collected October 2017 LEFT BANK RIGHT BANK Feature Stream BKF BKF BKF Max BKF WAD BH ER BKF TOB WFPA Type Area Width Depth Depth Ratio Elev* Elev Pool 7.89 10.45 0.76 1.30 13.75 - - 575.75 575.72 40.77 580 579 0 578 0 ca w577 ---------------------------------------------------------------------------o 576 575 574 0 10 20 30 40 50 60 Station —AAs -Built MY1 2016 MY2 2017 --- Bankfull - o--- Floodprone *Recorded BKF elevation reflects the as -built survey BKF elevation. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Figure 4. Year 2 Profile UT to Town Creek Restoration Project - Option A: Project No. 94648 MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 1 MONITORING REPORT - 2017, YEAR 1 OF 7 UT to Town Creek - Reach 1 Monitoring Year 2 - Station 13+25 to 20+75 (Data Collected October 2017) 577 As -Built Thalweg 576 - - MY1 Thalweg 575 -- --- --- -- -- -- -- X X4 - �MY2 Thalweg 1 --*--MY2 Low Bank 574 1 1 573 -- .._.._.._ _.._.._.. ._.._.._.._.._ _.. _.._.._..------------------------------------------------- 1 1 1 X5 572 1 571 -..._.._ _.._.._.. ... ... ._...._. .... .._..- -..._..- 1 .... ... _.... _ ..._.. - - ... _... _ _... 1 1 1 570 - - - - - - 1 � 1 1 569 1 - 44 1 1 W 568 1 - - --. .._... ._..._.. 1 1 567 - - - - 566 - - - - - - - - - - 1 - _. . .... 565 -------- -- -- -- -- - - - I 1 - 564 563 562 Water surface is not shown because the riffles were dry at the time of survey. 561 560 1300 1400 1500 1600 1700 1800 1900 2000 2100 Station MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 1 MONITORING REPORT - 2017, YEAR 1 OF 7 Figure 4 Cont. Year 2 Profile UT to Town Creek Restoration Project - Option A: Project No. 94648 MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 UT to Town Creek - Reach 2 Monitoring Year 2 - Station 25+00 to 30+00 (Data Collected October 2017) 567 566 - -------------------------------------------- As -Built Thalweg MYl Thalweg...................................................................... 565 ..................X ............................................................._.....X7._...._...._...._...._........_...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._........_...._...._...._...._...._...._...._...._...._...._...._...._...._....._.................................................................................................................................................................................................................................. ....... } 1 1 s MY2 Thalweg 564 t MY2 Low Bank ............................................... 1 1 563 -+ - - - - -F - - - - - - - . -... .... _.... _.... .... _.... - -..._.._ _.._.._.. 1 562 t t _....._........_...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._..._...._...._...._....._....._....._....._....._....._....._....._....._....._....._....._....._....._....._ ............._......_..........._......_......_......_.....-X8......_......_ ... _...... _..... _.... _.... _.... _.... _.... _.... _.... _..... _..... _..... .... _.... _.... _.... _.... _.... _.... _.... _.... _.... _.... _ 1 1 1 561 t 1 - - .... _.... _... - - - - - - - _.._ _.... _...._... _...._.. _...._. _...._ _...._ _- - - - - - - - - - ------------ ------------- --- --- 560 560 1 - - - 1 - - - -- - - - - - - - - - - c 1 0 559 _.._.._ .._..__� _.._.._.._.._.. _.. - - --...._.._.._.. _... - - - - - -......_... _ 1.... .... _.... _.... .... _.... _.... ..... _..... _.... .... _.... _ .... _.... _.... _.... _ W 558 1 --- ------------ 1 1 1 557 --- --- -- -- -L------------------------------------------------------ 556 ------------- - -- -- -- 555 555 ....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................._ ... 1 _...... _...... _.... _.... _.... _.... _.... _.... _.... _..... _..... _..... .... _.... _.... _.... _.... _ .... _.... _.... _.... _.... _...... 1 554 -------------------------------- _..._ _... _... _ _... _... _... ... _ ... _... ... ... _... _...._...._. .._.._.._ .._.._.._ .._.._.._ .._.._.._ _... _... _... .... _.... _ .... _.... _.... _.... _ 553 _....._........_...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._..._...._...._...._....._....._....._....._....._....._....._....._....._....._....._....._....._....._....._....._...._...._........_...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._....._....._........._...._...._...._...._...._...._...._...._...._....._. 552 Water surface is not shown because the riffles were dry at the time of survey. --.._.._.._.._.._.._.._.._.._.._._.._.._.._..._..._..._..._..._..._..._..._..._..._..._..._..._..._..._..._.._.._...._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._..._..._......._...._...._...._...._...._...._...._...._...._...._ 551 - - - -- - - -- -- - -- - - - - - - - - - -- - - -- - ---- 550 2475 2575 2675 2775 2875 2975 Station MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Figure 4 Cont. Year 2 Profile UT to Town Creek Restoration Project - Option A: Project No. 94648 MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 UT to Town Creek - Reach 2 Monitoring Year 2 - Station 35+25 to 40+25 (Data Collected October 2017) 560 559 -....-....-....-....-....-....-....-....-....-....-....-....-....-....-....-....-....-....-....-....-....-........ As -Built Thalweg 558 MYl Thalweg 557 ---------- - - s MY2 Thalweg X9 X10 f MY2 Low Bank 556 }- - - - - - - - .._...._ _...._ _...._ _....._ _..... _.... _.. - 1 1 I 555 1 1 1 1 554 - - --_ .._.._.._ .._.._.._ .._.._.._ .._.._.._ .._.._.._ .._.._.._ _.._.._.. ._.._.._._.._.._.. _.._.._ .._.._.._ .._.._.._.._IF1 ----------- ___ 1 1 w 553 - - - - - - - - 0 1 1 552 1 1 _.._.. W 551 1 - 1 1 550 - 1 1 1 549 1 1 1 1 548 547 546 545 Water surface is not shown because the riffles were dry at the time of survey. 544 543 3500 3600 3700 3800 3900 4000 Station MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Figure 4 Cont. Year 2 Profile UT to Town Creek Restoration Project - Option A: Project No. 94648 MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 1 MONITORING REPORT - 2017, YEAR 1 OF 7 UT to Town Creek - Reach 3 Monitoring Year 2 - Station 41+50 to 46+50 (Data Collected October 2017) 557 As -Built Thalweg 556 ...................................................................................................................................................................................................... MY1 Thalweg 555 _...._ _...._ _...._ _.._ .... _...._... _...._.. _...._. _...._ _- - - - - - - - - - - - - - - - - - - - -...._... +MY2 Thalweg f MY2 Low Bank 554 - -- - - -- - -- - -- - -- - - -- - - -- - - -- - - - -- - -- - - - - - - - X11 X12- 553 - - - -- - - -- - - - - - -- - - -- - - 1 1 X14-- 552 - 1 - - ---------------------------------------U ------------------------X13 1 1 1 1 551 1 -- --- --- --- --- - -- -- --- --- --- --- --- -- -- -- --- --- -- --- U -- -- -- -- - - - --- -t- --- --- --- a 1 1 1 1 w 550 r _.._.._.._.._.._.._.._.._.. _...._...._...._...._....._......_..........._......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_....._......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_ ...._......_......_......_......_......_......_... 1 _......_......_......_......_......_......_......_.................................................................................._......_... 1 _......_......_......_......_......_......_......_.......... t -----.......................------ . 0 .., 1 1 1 1 549 -------.._.. -- -- --- -------------- - --- --- -- -- -- - - r- --- - - -- - -- - -- t - W 1 1 548 1 -..---- ......._......---- ...... _- 1 _......... .... _.... .... _.... _.._..._.._........._...._...._...._....._....._....._...._...._...._...._...._. 1 1 1 547 _......_......_......_......_..... .... _...._...._......._...._...._... .... _...... .......... ....... ....... ....... ..... .._............................................................................ ....... _........... 1 1 1 546 I I - I 1 1 1 1 1 545.............................. 1 _........................._......_......_......_......_......_......_..... 1 1 1 1 1 1 544 - - - -...._ _...._ _...._ _.... _...._... _...._.. _...._. _...._ .._ ...- 1 1 1 543 - - - - - - 542 - ..... _.... .... _.... _ ... _.... _.... .... _.... _.... .... _.... _ .... _.... .... ..... _..... ..... _..... ..... _.... 541 Water surface is not shown because the riffles were dry at the time of survey. ------------------------------------ - -- - 540 540 4150 4250 4350 4450 4550 4650 Station MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 1 MONITORING REPORT - 2017, YEAR 1 OF 7 Figure 4 Cont. Year 2 Profile UT to Town Creek Restoration Project - Option A: Project No. 94648 MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 1 MONITORING REPORT - 2017, YEAR 1 OF 7 UT to Town Creek - Reach 6 Monitoring Year 2 - Station 14+50 to 18+25 (Data Collected October 2017) 585 584 ------------------------------------ . .... . .... . ... . .... . . ..... . ..... . ..... . ..... . ..... . ..... . ..... . ..... . ..... . ..... . ..... . ..... . ..... . ..... . ..... . ..... . .... —As -Built Thalweg .._... _...._... _...._...._ MY1 Thalweg 583 ....._......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_............_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_ ...._......_......_......_......_......_......_......_......_......_......_............................................................................................................................................._.... _......_......_......_......_......_......_......_......_......_............... .... ....... ........ ..... ....... ....... ....... ....... ....... ....... ... +MY2 Thalweg 582 -- .... .... _.... _ .... _.... _.... _.... .... _.... _.... .... _.... _.... .... _.... _ ..... ..... _.... .... _.... _.... .... _.... _ .... _.... _.... _.... .... _.... _.... .... _.... _.... .... _.... _.... .... _.... _.... .... _.... - - - X1 ..... _..... ..... _..... --m�-- MY2 Low Bank ..._ _.... _.... .... _.... _.... _ 1 581 _...._...._.......... 1..........................................................................................._.... _...... _...... _...... _...... _...... _...... _...... _...... _...... _...... _...... _...... _...... _...... _...... _...... _...... _...... _...... _...... _............................................. _...... _...... _...... ..... _...... _...... _...... _...... _...... _...... _.. 1 580 -.._. ._.._.._. _.._.. ... - 1 _....._....._....._....._...._......._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._....._....._....._....._...._...._...._........_...._...._...._...._...._...._. _... ......... .... _.... _ .... _.... _.... _.... _..._.._.._.. _..- - - - 1 X19 579 1 -------------------------------------------------- --- ------ 578 578 .... .... _.... _.... .... _.... _ ..... _...._... ......................................................... .. - - - - .... _..... ..... _..... _..... _..... .... _... .... .... _.... _.... .... _.... _.... .... _.... _.... .... _.... _.... .... _.... _.... ..... _..... .... _.... _.... _.... .... _.... _.... _ 577 - ------- - - F e W 1 576 - 1 1 1 575 ........ .._.... _.... _.... _.... _.... .... _.... _.... _ .... _...._...._...._...._.....__....._...._...._...._........_...._.... _.... _.... _.... _.... _. 1 574 1 1 1 573 1 572 1 1 571 - 570 - - - - - t - Fw-ater surface is not shown because the riffles were dry at the time of survey. 569 - - ---- 568 1425 1525 1625 1725 1825 Station MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 1 MONITORING REPORT - 2017, YEAR 1 OF 7 Figure 4 Cont. Year 2 Profile UT to Town Creek Restoration Project - Option A: Project No. 94648 MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 UT to Town Creek - Reach 6 Monitoring Year 2 - Station 24+00 to 27+75 (Data Collected October 2017) 563 562 - - - - - - - - -... _._.._.._.. _.._.._.._.._.. As -Built Thalweg 561 - - - - - - - - - - - - - - - - - - - - - - - - - - - - MY1 Thalweg s MY2 Thalweg 560 - f MY2 Low Bank - 559 _......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_....._......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_......_..........._...._...._...._...._...._...._...._...._...._...._...._...._....._....._....._....._....._....._....._....._....._....._....._....._....._....._....._.._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._....._....._....._...._...._........_...._...._...._...._...._.... X16 558 - - - - - - - - - - - - - - - - - - - - - - - - - __ - - .._.._.. ... _... _... ... _... _. ---------------------------------------------- _..._..._ _..._ _.._ .._.._.._ .._.._.._ .._.._.._ _.._.._.. ._.._.._. _..._. _.._.._.. _.._.._.._.._.. w 557 - ..._...._...._...._.... _...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._..._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._...._........_ 1 X15 X15 ...._...._...._...._...._...._.._.._.._.._.._..._..._..._..._..._..._..._.._.._.._.._.._.._.._.._..._ .. .. .... _.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._..._.._.._...._.._.._.._.._.._.. .. � 1 1 556 ----------- .........------------ . 1 1 y 1 1 W 1 1 555 1 1 554 1 Y7 1 1 553 1 - - - - -.. ._.._.._. _..._. _.._.._ _.._.._.._.._ 1 1 552 1 - - -...._ ._...._.. 1 1 551 1 1 _......_...._...._.... 1 1 550 I 1 1 -...._.._.. 549 Water surface is not shown because the riffles were dry at the time of survey. 548 _.._.._.._..+ _.._.._.._.._.._.._.._.._.._.._.._..._..._..._..._..._..._..._..._..._..._..._..._..._..._..._..._ _.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._.._..._..._..._.._.._...._.._.._.._.._.._.. 547 2375 2475 2575 2675 2775 Station MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Figure 5a. Reachwide Pebble Count Distribution with Annual Overlays UT to Town Creek Restoration Project: Project No. 94648 SITE OR PROJECT: UT To Town Creek - Year 2 REACH/LOCATION: Reach 1 (5 Riffles & 5 Pools) DATE COLLECTED: 11/2/2017 FIELD COLLECTION BY: KS and RM DATA ENTERED BY: KS MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Cummulative Channel materials D16 = PARTICLE CLASS D35 = Reach Summary Riffle Summary Pool Summary MATERIAL PARTICLE SIZE (mm) Riffle Pool Total Class %% Cum Class % % Cum Class % % Cum Silt / Clay <.063 3 1 4 4% 4% 6% 6% 2% 2% 60% Very Fine .063-125 .125 0 0 v s. 4% 0% 6% 0% 2% Fine .125 - .25 0 0 4% 0% 6% 0% 2% Medium .25-50 .50 0 0 4% 0% 6% 0% 2% Coarse .50-1.0 0 0 4% 0% 6% 0% 2% Very Coarse 1.0-2.0 0 0 4% 0% 6% 0% 2% Very Fine 2.0-2.8 0 0 Particle Size Class (mm) 4% 0% 6% 0% 2% Very Fine 2.8-4.0 0 0 4% 0% 6% 0% 2% Fine 4.0-5.6 0 0 4% 0% 6% 0% 2% Fine 5.6-8.0 0 1 1 1% 5% 0% 6% 2% 4% > Medium 8.0-11.0 0 5 5 5% 10% 0% 6% 10% 14% C7 Medium 11.0-16.0 3 3 6 6% 16% 6% 12% 6% 20% Coarse 16.0-22.6 2 8 10 10% 26% 4% 16% 16% 36% Coarse 22.6-32 2 6 8 8% 34% 4% 20% 12% 48% Very Coarse 32-45 3 9 12 12% 46% 6% 26% 18% 66% Very Coarse 45-64 6 4 10 10% 56% 12% 38% 8% 74% Small 64-90 11 3 14 14% 70% 22% 60% 6% 80% Small 90-128 9 6 15 15% 85% 18% 78% 12% 92% U Large 128-180 8 3 11 11% 96% 16% 94% 6% 98% Large 180-256 3 1 4 4% 100% 6% 100% 2% 100% Small 256-362 0 0 100% 0% 100% 0% 100% C4 Small 362-512 0 0 100% 0% 100% 0% 100% C Medium 512-1024 0 0 100% 0% 100% 0% 100% Large -Very Large 1024-2048 0 0 100% 0% 100% 0% 100% Bedrock > 2048 0 0 100% 0% 100% 0% 100% Total 1 50 50 100 100% 100% 100% 100% 100% 1 100% MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Cummulative Channel materials D16 = 16.00 D35 = 32.92 D50 = 51.81 D84 = 125.03 D95 = 174.51 D100= 180-256 MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Riffle Channel materials D16 = 22.60 D35 = 58.61 D50 = 77.08 D84 = 145.46 D95 = 190.88 D100= 180-256 MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 UT to Town Creek- Reach 1 Reachwide Pebble Count Size Distribution 100% 90% --*--Cumulative Summary AB (2016) 80% --*—Cumulative Summary MY (2016) --*—Cumulative Summary MY2 (2017) 70% y 60% U 50% 40% E U 30% 20% 10% 0% 0.01 0.1 1 10 100 1000 10000 Particle Size (mm) Pool Channel materials D16 = 12.46 D35 = 22.12 D50 = 33.24 D84 = 101.21 D95 = 151.79 D100 = 180-256 UT to Town Creek- Reach 1 Reachwide Pebble Count Size Distribution 100% 90% --*--Cumulative Summary AB (2016) 80% --*—Cumulative Summary MY (2016) --*—Cumulative Summary MY2 (2017) 70% y 60% U 50% 40% E U 30% 20% 10% 0% 0.01 0.1 1 10 100 1000 10000 Particle Size (mm) UT to Town Creek - Reach 1 Reachwide Pebble Count Class Distribution 100% ■ Cumulative Summary AB (2016) 90% ■ Cumlative Summary MY 1 (2016) 80% ■ Cumulative Summary MY2 (2017) 70% y 60% v s. a+ 50% h Lj 40% 30% 20% 10% 0% Particle Size Class (mm) Figure 5b. Reachwide Pebble Count Distribution with Annual Overlays UT to Town Creek Restoration Project: Project No. 94648 SITE OR PROJECT: UT To Town Creek - Year 2 REACH/LOCATION: Reach 2 (5 Riffles & 5 Pools) DATE COLLECTED: 11/2/2017 FIELD COLLECTION BY: KS and RM DATA ENTERED BY: KS MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 UT to Town Creek- Reach 2 Reachwide Pebble Count Size Distribution 100% 90% Cumulative Summary AB (2016) 80% —*--Cumulative Summary MY 1 (2016) —*--Cumulative Summary MY2 (2017) 70% y 60% U i.i 50% 40% Lj 30% 20% 10% 0% i LL 0.01 0.1 1 10 100 1000 10000 Particle Size (mm) Cummulative Channel materials PARTICLE CLASS Reach Summary Riffle Summary Pool Summary MATERIAL PARTICLE SIZE (mm) Riffle Pool Total Class % % Cu. Class % °G, Cum Class % % Cum Silt / Clay < .063 2 1 7 9 9% 1 9% 4 4 14 14 Very Fine .063-125 .125 0 0 9% 0 4 0 14 Fine .125 - .25 0 0 v s. 9% 0 4 0 14 n Medium .25 - .50 0 0 50% 9% 0 4 0 14 Coarse .50-1.0 0 0 9% 0 4 0 14 Very Coarse 1.0-2.0 0 0 30% 9% 0 4 0 14 Very Fine 2.0-2.8 0 0 9% 0 4 0 14 Very Fine 2.8-4.0 0 0 9% 0 4 0 14 Fine 4.0-5.6 0 1 1 1% 10% 0 4 2 16 Particle Size Class (mm) Fine 5.6-8.0 0 0 10% 0 4 0 16 Medium 8.0-11.0 2 1 3 3% 13% 4 8 2 18 Medium 11.0-16.0 0 2 2 2% 15% 0 8 4 22 Coarse 16-22.6 4 4 8 8% 23% 8 16 8 30 Coarse 22.6-32 6 5 11 11% 34% 12 28 10 40 Very Coarse 32-45 6 7 13 13% 47% 12 40 14 54 Very Coarse 45-64 9 6 15 15% 62% 18 58 12 66 Small 64-90 12 7 19 19% 81% 24 82 14 80 a Small 90-128 8 6 14 14% 95% 16 98 12 92 �j Large 128-180 1 1 2 2% 97% 2 100 2 94 Large 180-256 0 0 97% 0 100 0 94 Small 256-362 0 0 97% 0 100 0 94 Small 362-512 0 0 97% 0 100 0 94 Medium 512-1024 0 0 97% 0 100 0 94 Large -Very Large 1024-2048 0 0 97% 0 100 0 94 Bedrock >2048 0 3 3 3`%, 100% 0 1006 100 Total 50 50 100 100%, 100% 100 100 100 100 MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 UT to Town Creek- Reach 2 Reachwide Pebble Count Size Distribution 100% 90% Cumulative Summary AB (2016) 80% —*--Cumulative Summary MY 1 (2016) —*--Cumulative Summary MY2 (2017) 70% y 60% U i.i 50% 40% Lj 30% 20% 10% 0% i LL 0.01 0.1 1 10 100 1000 10000 Particle Size (mm) Cummulative Channel materials D16 = 16.71 D35 = 32.85 D50 = 48.28 D84 = 97.06 D95 = 128.00 D100= > 2048 MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 UT to Town Creek- Reach 2 Reachwide Pebble Count Size Distribution 100% 90% Cumulative Summary AB (2016) 80% —*--Cumulative Summary MY 1 (2016) —*--Cumulative Summary MY2 (2017) 70% y 60% U i.i 50% 40% Lj 30% 20% 10% 0% i LL 0.01 0.1 1 10 100 1000 10000 Particle Size (mm) Riffle Channel materials D16= 22.60 D35 = 39.04 D50 = 54.73 D84 = 94.05 D95 = 119.82 D100 = 128-180 MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 UT to Town Creek- Reach 2 Reachwide Pebble Count Size Distribution 100% 90% Cumulative Summary AB (2016) 80% —*--Cumulative Summary MY 1 (2016) —*--Cumulative Summary MY2 (2017) 70% y 60% U i.i 50% 40% Lj 30% 20% 10% 0% i LL 0.01 0.1 1 10 100 1000 10000 Particle Size (mm) Pool Channel materials D16 = 8.00 D35 = 26.89 D50 = 40.82 D84 = 101.21 D95 = 2298.80 D100= > 2048 MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 UT to Town Creek- Reach 2 Reachwide Pebble Count Size Distribution 100% 90% Cumulative Summary AB (2016) 80% —*--Cumulative Summary MY 1 (2016) —*--Cumulative Summary MY2 (2017) 70% y 60% U i.i 50% 40% Lj 30% 20% 10% 0% i LL 0.01 0.1 1 10 100 1000 10000 Particle Size (mm) UT to Town Creek - Reach 2 Reachwide Pebble Count Class Distribution 100% ■ Cumulative Summary AB (2016) 90% ■Cumulative Summary MY (2016) 80% • Cumulative Summary MY2 (2017) 70% '05 60% v s. a+ 50% e� U 40% 30% 20% 10% 0% Particle Size Class (mm) Figure 5c. Reachwide Pebble Count Distribution with Annual Overlays UT to Town Creek Restoration Project: Project No. 94648 PEBBLE COUNT DATA SHEET SITE OR PROJECT: UT To Town Creek - Year 2 REACH/LOCATION: Reach 3 (5 Riffles & 5 Pools) DATE COLLECTED: 11/2/2017 FIELD COLLECTION BY: KS and RM DATA ENTERED BY: KS SEDIMENT ANALYSIS DATA SHEET MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Cummulative Channel materials PARTICLE CLASS D16 Reach Summary Riffle Summary Pool Summary MATERIA PARTICLE S!ZLLrmnj Riffle Pool Total Class % % Cum Class % % Cum Class % % Cum Silt / Clay <.063 20 8 28 28% 28% 40 40 16 1 16 ,C Very Fine .063-125 .125 0 0 28% 0 40 0 16 Fine .125 - .25 1 0 0 28% 0 40 0 16 Medium .25-50 .50 0 0 28% 0 40 0 16 Coarse .50-1.0 0 2 2 2% 30% 0 40 4 20 Very Coarse 1.0 - 2.0 0 0 30% 0 40 0 20 Very Fine 2.0-2.8 0 0 30% 0 40 0 20 Very Fine 2.8-4.0 0 0 30% 0 40 0 20 Fine 4.0-5.6 0 0 30% 0 40 0 20 Fine 5.6-8.0 0 2 2 2% 32% 0 40 4 24 Medium 8.0-11.0 1 2 3 3% 35% 2 42 4 27 Medium 11.0-16.0 3 5 8 8% 43% 6 48 10 37 Coarse 16-22.6 4 5 9 9% 51% 8 56 10 47 Coarse 22.6-32 2 7 9 9% 60% 4 60 14 61 Very Coarse 32-45 3 3 6 6% 66% 6 66 6 67 F-TeryCoarse 45-64 1 5 6 6% 72% 2 68 10 76 s Small 64-90 4 5 9 9% 8177-- 8 76 10 86 Small 90-128 5 5 10 10% 91% 10 86 10 96 Large 128-180 6 2 8 8% 99% 12 98 4 100 Large 180-256 0 0 99% 0 98 0 100 "o m Small 256-362 1 0 1 1 % 100% 2 100 0 100 Small 362-512 0 0 100% 0 100 0 100 Medium 512-1024 0 0 100% 0 100 0 100 Large -Very Large 1024-2048 0 0 100% 0 100 0 100 Bedrock > 2048 0 0 100% 0 100 0 100 50 51 101 100% 100% 100 100J1100 100 MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Cummulative Channel materials Channel materials D16 = <0.063 D35 = 11.18 D50 = 21.34 D84 = 99.47 D95 = 151.47 D100 — 256-362 MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Riffle Channel materials D16 = <0.063 D35 = <0.063 D50 = 17.44 D84 = 119.29 D95 = 165.29 Dloo — 256-362 MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Pool Channel materials D16 = 0.53 D35 = 14.68 D50 = 24.35 D84= 83.16 D95 = 123.14 D100 — 128-180 MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 UT to Town Creek- Reach 3 Reachwide Pebble Count Size Distribution 100% 90% +Cumulative Summary AB (2016) 80% —*--Cumulative Summary MY1 (2016) f Cumulative Summary MY2 (2017) 70% y 60% v s. a 50% 40% E U 30% 20% 10% 0% 0.01 0.1 1 10 100 1000 10000 Particle Size (mm) UT to Town Creek - Reach 3 Reachwide Pebble Count Class Distribution 100% ■ Cumulative Summary AB (2016) 90 0 ■Cumulative Summary MY (2016) 80% ■ Cumulative Summary MY2 (2017) 70 0 60% v y 50% v, e� U 40% 30% 20% 10% 1. 0% 00 oclb� o41-1 Particle Size Class (mm) Figure 5d. Reachwide Pebble Count Distribution with Annual Overlays UT to Town Creek Restoration Project: Project No. 94648 SITE OR PROJECT: UT To Town Creek - Year 2 REACH/LOCATION: Reach 6 (6 Riffles & 4 Pools) DATE COLLECTED: 11/2/2017 FIELD COLLECTION BY: KS and RM DATA ENTERED BY: KS SEDIMENT ANALYSIS DATA SHEET MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 UT to Town Creek- Reach 6 Cummulative Channel materials PARTICLE CLASS Reach Summary Riffle Summary Pool Summary MATERIAL PARTICLE SIZE (mm) Riffle Pool Total Class % % Cum Class % %Cum Class % % Cum Silt / Clay < .063 3 6 9 9% 9% 5 1 5 15 15 b Very Fine .063-125 .125 0 0 9% 0 5 0 15 Fine .125-25 .25 0 0 9% 0 5 0 15 Medium .25-50 .50 0 0 9% 0 5 0 15 Coarse .50-1.0 0 0 9% 0 5 0 15 Very Coarse 1.0-2.0 0 0 9% 0 5 0 15 Z j Very Fine 2.0-2.8 0 0 9% 0 5 0 15 Very Fine 2.8-4.0 0 0 9% 0 5 0 15 Fine 4.0-5.6 0 0 9% 0 5 0 15 Fine 5.6-8.0 0 0 9% 0 5 0 15 Medium 8.0-11.0 2 1 3 3% 12% 3 8 3 18 Medium 11.0-16.0 0 4 4 4% 16% 0 8 10 28 Coarse 16-22.6 1 3 4 4% 20% 2 10 8 35 Coarse 22.6-32 5 4 9 9% 29% 8 18 10 45 Very Coarse 32-45 10 5 15 15% 44% 17 35 13 58 Very Coarse 45-64 14 8 22 22% 66% 23 58 20 78 j Small 64-90 10 7 17 17% 83% 17 75 18 95 Small 90-128 10 2 12 12% 95% 17 92 5 100 Large 128-180 3 0 3 3% 98% 5 97 0 100 Large 180-256 0 0 98% 0 97 0 100 L Small 256-362 0 0 98% 0 97 0 100 Small 362-512 0 0 98% 0 97 0 100 Medium 512-1024 0 0 98% 0 97 0 100 Large -Very Large 1024-2048 0 0 98% 0 97 0 100 Bedrock > 2048 2 0 2 2% 100% 3 100 0 100 60 40 100 100 100 100 100 MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 UT to Town Creek- Reach 6 Cummulative Channel materials D16 = 16.00 D35 = 36.68 D50 = 49.54 D84 = 92.68 D95 = 128.00 D100 = > 2048 MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 UT to Town Creek- Reach 6 Riffle Channel materials D16= 29.03 D35 = 45.00 D50 = 56.44 D84 = 108.85 D95 = 160.66 D100= > 2048 MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 UT to Town Creek- Reach 6 Pool Channel materials D16 = 9.09 D35 = 22.60 D50 = 36.68 D84 = 72.64 D95 = 90.00 D100 = 90 - 8] MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 UT to Town Creek- Reach 6 Reachwide Pebble Count Size Distribution 100% 90% —*--Cumulative Summary AB (2016) 80% —4—Cumulative Summary MY 1 (2016) Cumulative Summary MY2 (2017) 70% y 60% U a> 50% 40% �j 30% 20% 10% 0% 0.01 0.1 1 10 100 1000 10000 Particle Size (mm) UT to Town Creek - Reach 6 Reachwide Pebble Count Class Distribution 100% ■ Cumulative Summary AB (2016) 90% ■ Cumulative Summary MY 1 (2016) 80% ■ Cumulative Summary MY2(2017) 70% 60% U W a 50% y CC U 40% 30% 20% 10% 0% N") OK �O O , �h1O 10tiD� ti0N00 h000 O• O• Particle Size Class (mm) Table 10. Baseline Stream Summary Data UT to Town Creek Restoration Project - Option A: DMS Project ID No. 94648 Reach 1 (1,204 LF) Parameter USGS Regional Curve Interval t Pre -Existing Condition Reference Reach es Data UT to Rocky Creek Spencer Creek Upstream Gauge (Harman et al, 1999)* LL UL Eq. Min Mean Med Max SD n Min Mean Med Max SD n Min Mean Med Max SD n Dimension and Substrate - Riffle BF Width (ft) ----- 23.0 80.0 11.0 9.0 ----- ----- 11.9 ----- 2 ----- 12.2 ----- ----- ----- ----- ----- 8.7 ----- ----- ----- ----- Floodprone Width (ft) ----- ----- ----- ----- ----- 77.0 ----- ----- ----- ----- ----- 72.4 ----- ----- ----- ----- ----- 228.5 ---------- ----- ----- BF Mean Depth (ft) ----- 2.3 5.8 1.4 1.2 ----- ----- 1.5 ----- 2 ----- 1.3 ----- ----- ----- ----- ----- 1.2 ----- ----- ----- ----- BF Max Depth (ft) ----- ----- ----- ----- 1.8 ----- ----- 2.1 ----- 2 ----- 1.8 ----- ----- ----- ----- ----- 1.9 ----- ----- ----- ----- BF Cross-sectional Area (ftz) ----- 80.0 300.0 18.9 ----- 13.8 ----- ----- ----- ----- ----- 16.3 ----- ----- ----- ----- ----- 10.6 ----- ----- ----- ----- Width/Depth Ratio ----- ----- ----- ----- 5.8 ----- ----- 10.3 ----- 2 ----- 9.1 ----- ----- ----- ----- ----- 7.3 ----- ----- ----- ----- Entrenchment Ratio ----- ----- ----- ----- 6.5 ----- ----- 8.6 ----- 2 ----- 6 ----- ----- ----- ----- ----- 26.3 ----- ----- ----- ----- Bank Height Ratio ----- ----- ----- ----- 1.2 ----- ----- 1.2 ----- 2 ----- 1 ----- ----- ----- ----- ----- 1 ----- ----- ----- ----- d50 (mm) ----- ----- ----- ----- ----- 50.0 ----- ----- ----- ----- ----- 22.6 ----- ----- ----- ----- ----- 8.6 ----- ----- ----- ----- Pattern Channel Beltwidth (ft) ----- ----- ----- ----- 31 ----- ----- 101 ----- ----- ----- ----- ----- ----- ----- ----- 24 ----- ----- 52 ----- ----- Radius of Curvature (ft) ----- ----- ----- ----- 17 ----- ----- 77 ----- ----- ----- ----- ----- ----- ----- ----- 5.4 ----- ----- 22.1 ----- ----- Rc:Bankf ill width (ft/ft) ----- ----- ----- ----- 1.4 ----- ----- 8.6 ----- ----- ----- ----- ----- ----- ----- ----- 0.6 ----- ----- 2.5 ----- ----- Meander Wavelength (ft) ----- ----- ----- ----- 63 ----- ----- 144 ----- ----- ----- ----- ----- ----- ----- ----- 54 ----- ----- 196 ----- ----- Meander Width Ratio ----- ----- ----- ----- 2.6 ----- ----- 11.2 ----- ----- ----- ----- ----- ----- ----- ----- 2.8 ----- ----- 6 ----- ----- Profile Riffle Length (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- Riffle Slope (ft/ft) ----- ----- ----- ----- 0.011 ----- ----- 0.056 ----- ----- 0.0606 ----- ----- 0.089 ----- ----- 0.1 ----- ----- 0.067 ----- ----- Pool Length (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- Pool Spacing (ft) ----- ----- ----- ----- 65.6 ----- ----- 206.5 ----- ----- 26.3 ----- ----- 81.3 ----- ----- 13 ----- ----- 46.5 ----- ----- Pool Max Depth (ft) ----- ----- ----- ----- ----- 2.8 ----- ----- ----- 1 ----- 2.2 ----- ----- ----- ----- ----- 2.5 ----- ----- ----- ----- Pool Volume (ft3) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- ----- ----- ----- ----- ---------- ----- Substrate and Transport Parameters Ri% / Ru% / P% / G% / S% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- SC% / Sa% / G% / B% / Be% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- d16 / d35 / d50 / d84 / d95 ----- ----- ----- ----- 11.3 / 33.0 / 50.0 / 128.0 / >2048 <0.063 / 2.4 / 22.6 / 120 / 256 0.06 / 3 / 8.6 / 77 / 180 Reach Shear Stress (competency) lb/F ----- ----- ----- ----- 0.61 ----- ----- 0.71 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- ----- Max part size (mm) mobilized at bankfull (Rosgen Curve) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Stream Power (transport capacity) Whn2 ----- I ----- ----- ----- 32 ----- ----- 37.7 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Additional Reach Parameters Drainage Area (SM) ----- ----- ----- ----- ----- ----- ----- 0.830 ----- ----- ----- ----- ----- 1.05 ----- ----- ----- ----- ----- 0.5 ----- Impervious cover estimate (%) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- Rosgen Classification ----- ----- ----- ----- ----- 4 (incise( ----- ----- ----- ----- ----- E4b ----- ----- ----- ----- ----- E4 / C4 ----- ----- BF Velocity (fps) ----- ----- ----- ----- ----- ----- 3.6 ----- ----- ----- ----- ----- 5.5 ----- ----- ----- ----- ----- ----- ----- ----- BF Discharge (cfs) ----- 290.0 2000.0 77.8 ----- ----- ----- 50 ----- ----- ----- ----- ----- 85 ----- ----- ----- ----- ----- ----- ----- ----- Valley Length ----- ----- ----- ----- ----- ---------- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- Channellength (ft)2 ----- ----- ----- ----- ----- ----- ----- 1181 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Sinuosity----- ----- ----- ----- ----- ----- ----- 1.20 ----- ----- ----- ----- ----- 1.10 ----- ----- ----- ----- ----- 1.10 ----- ----- Water Surface Slope (Channel) (ft/ft) ----- ----- ----- ----- ----- ----- ----- 0.0080 ----- ----- ----- ----- ----- 0.0235 ----- ----- ----- ----- ----- 0.0132 ----- ----- BF slope (ft/ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- Bankfull Floodplain Area (acres) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- BEHIVL% / L% / M% / H% / VH% / E% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Channel Stability or Habitat Metric ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Biological or Other -----I ----- ----- ----- I ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- * Harman, W.A., G.D. Jennings, J.M. Patterson, D.R. Clinton, L.O. Slate, A.G. Jessup, J.R. Everhart, and R.E. Smith. 1999. Bankfull hydraulic geometryrelationships for North Carolina streams. Wildland Hydrology. AWRA Symposium Proceedings. D.S. Olsen and J.P. Potyondy, eds. American Water Resources Association. June 30 -July 2, 1999. Bozeman, MT. Reach 1 data based on two riffle cross-sections and one pool cross-section. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table 10 Cont. Baseline Stream Summary Data UT to Town Creek Restoration Project - Option A: DMS Project ID No. 94648 Reach 1 (1,204 LF) Reference Reach es Data Parameter Design As -built Richland Creek Morgan Branch Min Mean Med Max SD n Min Mean Med Max SD n Min Mean Med Max SD n Min Mean Med Max SD n Dimension and Substrate - Riffle BF Width (ft) 16.2 ----- ----- 16.7 ----- ----- ----- 33.2 ----- ----- ----- ----- ----- 13.5 ----- ----- ----- ----- 11.8 ----- ----- 14.4 ----- 3 Floodprone Width (ft) 50 ----- ----- 53 ----- ----- ----- 77.5 ----- ----- ----- ----- 45 ----- ----- 63 ----- ----- 33.1 ----- ----- 91.8 ----- 3 BF Mean Depth (ft) 0.9 ----- ----- 0.9 ----- ----- ----- 2.3 ----- ----- ----- ----- ----- 1 ----- ----- ----- ----- 0.8 ----- ----- 1.0 ----- 3 BF Max Depth (ft) 1.4 ----- ----- 1.5 ----- ----- ----- 2.8 ----- ----- ----- ----- ----- 1.4 ----- ----- ----- ----- 1.2 ----- ----- 1.4 ----- 3 BF Cross-sectional Area (ftz) 15 ----- ----- 15.5 ----- ----- ----- 75.1 ----- ----- ----- ----- ----- 13.8 ----- ----- ----- ----- 9.1 ----- ----- 13.9 ----- 3 Width/Depth Ratio 18 ----- ----- 18.6 ----- ----- ----- 14.1 ----- ----- ----- ----- ----- 13.2 ----- ----- ----- ----- 14.4 ----- ----- 15.2 ----- 3 Entrenchment Ratio 3.0 ----- ----- 3.3 ----- ----- ----- 2.3 ----- ----- ----- ----- 3.3 ----- ----- 4.7 ----- ----- 2.8 ----- ----- 6.4 ----- 3 Bank Height Ratio ----- 1 ----- 2.5 ----- ----- ----- 1 ----- ----- ----- ----- ----- 1 ----- ----- ----- ----- 1.0 ----- ----- 1.0 ----- 3 d50 (mm) ----- 45 ----- ----- ----- ----- - - - 3 ----- ----- ----- ----- ----- 50 ----- ----- ----- ----- ----- 31.2 ----- ----- ----- ----- Pattern Channel Beltwidth (ft) 25 ----- ----- 40 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Radius of Curvature (ft) 14.3 ----- ----- 26.1 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 42.0 51.6 ----- 72.9 ----- 18 Rc:Bankf ill width (ft/ft) 0.9 ----- ----- 1.6 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Meander Wavelength (ft) 90 ----- ----- 94 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Meander Width Ratio 1.5 ----- ----- 2.4 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 2.6 ----- ----- ----- 15 Profile Riffle Length (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 15.5 35.0 35.4 62.8 12.7 18 Riffle Slope (ft/ft) 0.013 ----- ----- 0.0413 ----- ----- 0.014 ----- ----- 0.024 ----- ----- 0.01 ----- ----- 0.017 ----- ----- 0.008 0.017 0.017 0.031 0.006 18 Pool Length (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Pool Spacing (ft) 37.3 ----- ----- 95.8 ----- ----- 146 ----- ----- 277.0 ----- ----- 20.3 ----- ----- 67.5 ----- ----- 38.0 64.0 64.0 81.7 11.0 17 Pool Max Depth (ft) ----- 2.5 ----- ----- ----- ----- ----- 4.1 ----- ----- ----- ----- 2.1 ----- ----- 3.6 ----- ----- 2.50 ----- ----- 2.52 0.0 2 Pool Volume (ft3) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Substrate and Transport Parameters Ri% / Ru% / P% / G% / S% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---- ----- ----- ----- ----- ---- SC% / Sa% / G% / B% / Be% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---- d16/d35/d50/d84/d95 6.0/-/45/125/- -/1.2/3/77/800 11.3/33.0/50.0/128.0/>2048 4.0/18.4/31.2/96.6/>2048/>2048 Reach Shear Stress (competency) lb/F ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 0.41 ----- ----- ----- ----- ----- ----- ----- ----- Max part size (nun) mobilized at bankfull (Rosgen Curve) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Stream Power (transport capacity) W/m2 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 26.6 ----- ----- ----- ----- ---- ----- ----- ----- ----- ----- Additional Reach Parameters Drainage Area (SM) ----- ----- ----- 1 ----- ----- ----- ----- ----- 8.35 ----- ----- ----- ----- ----- 0.830 ----- ----- ----- 0.83 ----- ----- Impervious cover estimate (%) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Rosgen Classification ----- ----- ----- C4 ----- ----- ----- ----- ----- C4 ----- ----- ----- C4 ----- ----- ----- ----- ----- C4 ----- ----- ----- ----- BFVelocity (fps) ----- ----- ----- ----- ----- ----- ----- ----- ----- 6.6 ----- ----- ----- 3.6 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- BFDischarge (cfs) ----- ----- ----- ----- ----- ----- ----- ----- ----- 524 ----- ----- ----- 13.8 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ValleyLength ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 1,082 ----- ----- ----- ----- Channel length (ft)2 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 1,192 ----- ----- ----- ----- ----- 1,206 ----- ----- ----- ----- Sinuosity----- ----- ----- 1.20 ----- ----- ----- ----- ----- ----- ----- ----- ----- 1.10 ----- ----- ----- ----- ----- 1.11 ----- ----- ----- ----- Water Surface Slope (Channel) (ft/ft) ----- ----- ----- 0.0133 ----- ----- ----- ----- ----- 0.007 ----- ----- ----- 0.0094 ----- ----- ----- ----- ----- 0.0096 ----- ----- ----- ----- BF slope (ft/ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Bankfull Floodplain Area (acres) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- ----- ----- ----- ----- ----- ----- BEHIVL% / L% / M% / H% / VH% / E% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Channel Stability or Habitat Metric ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Biological or Other ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- ----- ----- ----- ---------- ----- ----- * Hannan, W.A., G.D. Jennings, J.M. Patterson, D.R. Clinton, L.O. Slate, A.G. Jessup, J.R. Everhart, and R.E. Smith. 1999. Bankfull hydraulic geometry relationships for North Carolina streams. Wildland Hydrology. AWRA Symposium Proceedings. D.S. Olsen and J.P. Potyondy, eds. American Water Resources Association. June 30 -July 2, 1999. Bozeman, MT. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table 10 Cont. Baseline Stream Summary Data UT to Town Creek Restoration Project - Option A: DMS Project ID No. 94648 Reach 2 (1,782 LF) Parameter USGS Regional Curve Interval Pre -Existing Condition Reference Reach es Data UT to Rocky Creek Spencer Creek Upstream Gauge (Harman et al, 1999) LL UL Eq. Min Mean Med Max SD n Min Mean Med Max SD n Min Mean Med Max SD n Dimension and Substrate - Riffle BF Width (ft) ----- 23.0 80.0 11.3 ----- 12.6 ----- ----- ----- 1 ----- 12.2 ----- ----- ----- ----- ----- 8.7 ----- ----- ----- ----- Floodprone Width (ft) ----- ----- ----- ----- ----- 81.0 ----- ----- ----- ----- ----- 72.4 ----- ----- ----- ----- ----- 228.5 ---------- ----- ----- BF Mean Depth (ft) ----- 2.3 5.8 1.4 ----- 1.2 ----- ----- ----- 1 ----- 1.3 ----- ----- ----- ----- ----- 1.2 ----- ----- ----- ----- BFMax Depth (ft) ----- ----- ----- ----- ----- 1.6 ----- ----- ----- 1 ----- 1.8 ----- ----- ----- ----- ----- 1.9 ----- ----- ----- ----- BF Cross-sectional Area (ftz) ----- 80.0 300.0 19.6 ----- 14.5 ----- ----- ----- 1 ----- 16.3 ----- ----- ----- ----- ----- 10.6 ----- ----- ----- ----- Width/Depth Ratio ----- ----- ----- ----- ----- 11.0 ----- ----- ----- 1 ----- 9.1 ----- ----- ----- ----- ----- 7.3 ----- ----- ----- ----- Entrenchment Ratio ----- ----- ----- ----- ----- 6.4 ----- ----- ----- 1 ----- 6 ----- ----- ----- ----- ----- 26.3 ----- ----- ----- ----- BankHeight Ratio ----- ----- ----- ----- ----- 1.3 ----- ----- ----- ----- ----- 1 ----- ----- ----- ----- ----- 1 ----- ----- ----- ----- d50 (mm) ----- ----- ----- ----- ----- 50.0 ----- ----- ----- ----- ----- 22.6 ----- ----- ----- ----- ----- 8.6 ----- ----- ----- ----- Pattern Channel Beltwidth (ft) ----- ----- ----- ----- 60 ----- 185 ----- ----- ----- ----- ----- ----- ----- ----- ----- 24 ----- ----- 52 ----- ----- Radius of Curvature (ft) ----- ----- ----- ----- 21 ----- 80 ----- ----- ----- ----- ----- ----- ----- ----- ----- 5.4 ----- ----- 22.1 ----- ----- Rc:Bankf ill width (ft/ft) ----- ----- ----- ----- 1.7 ----- 6.3 ----- ----- ----- ----- ----- ----- ----- ----- ----- 0.6 ----- ----- 2.5 ----- ----- Meander Wavelength (ft) ----- ----- ----- ----- 100 ----- 340 ----- ----- ----- ----- ----- ----- ----- ----- ----- 54 ----- ----- 196 ----- ----- Meander Width Ratio ----- ----- ----- ----- 7.9 ----- 27 ----- ----- ----- ----- ----- ----- ----- ----- ----- 2.8 ----- ----- 6 ----- ----- Profile Riffle Length (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- Riffle Slope (ft/ft) ----- ----- ----- ----- 0.01 ----- 0.033 ----- ----- ----- 0.0606 ----- ----- 0.089 ----- ----- 0.1 ----- ----- 0.067 ----- ----- Pool Length (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- Pool Spacing (ft) ----- ----- ----- ----- 49 ----- 319 ----- ----- ----- 26.3 ----- ----- 81.3 ----- ----- 13 ----- ----- 46.5 ----- ----- Pool Max Depth (ft) ----- ----- ----- ----- ----- 2.1 ----- ----- ----- ----- ----- 2.2 ----- ----- ----- ----- ----- 2.5 ----- ----- ----- ----- Pool Volume (ft3) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- ----- ----- ----- ----- ---------- ----- Substrate and Transport Parameters Ri% / Ru% / P% / G% / S% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- SC% / Sa% / G% / B% / Be% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- d16 / d35 / d50 / d84 / d95 ----- ----- ----- ----- 11.3 / 33.0 / 50.0 / 128.0 / >2048 <0.063 / 2.4 / 22.6 / 120 / 256 0.06 / 3 / 8.6 / 77 / 180 Reach Shear Stress (competency) lb/F ----- ----- ----- ----- ----- 0.77 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Max part size (mm) mobilized at bankfull (Rosgen Curve) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Stream Power (transport capacity) Whn2 ----- I ----- ----- ----- ----- 42.6 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Additional Reach Parameters Drainage Area (SM) ----- ----- ----- ----- ----- ----- ----- 0.9 ----- ----- ----- ----- ----- 1.05 ----- ----- ----- ----- ----- 0.5 ----- Impervious cover estimate (%) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- ----- Rosgen Classification ----- ----- ----- ----- ----- ----- ----- 4 (incise( ----- ----- ----- ----- ----- E4b ----- ----- ----- ----- ----- E4 / C4 ----- ----- BFVelocity (fps) ----- ----- ----- ----- ----- ----- ----- 3.8 ----- ----- ----- ----- ----- 5.5 ----- ----- ----- ----- ----- ----- ----- ----- BF Discharge (cfs) ----- 290.0 2000.0 81.2 ----- ----- ----- 55 ----- ----- ----- ----- ----- 85 ----- ----- ----- ----- ----- ----- ----- ----- Valley Length ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- Channellength (ft)2 ----- ----- ----- ----- ----- ----- ----- 1,672 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Sinuosity----- ----- ----- ----- ----- ----- ----- 1.20 ----- ----- ----- ----- ----- 1.10 ----- ----- ----- ----- ----- 1.10 ----- ----- Water Surface Slope (Channel) (ft/ft) ----- ----- ----- ----- ----- ----- ----- 0.009 ----- ----- ----- ----- ----- 0.0235 ----- ----- ----- ----- ----- 0.0132 ----- ----- BF slope (ft/ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- Bankfull Floodplain Area (acres) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- BEHIVL% / L% / M% / H% / VH% / E% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Channel Stability or Habitat Metric ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Biologicalor Other -----I ----- ----- ----- I ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- * Hannan, W.A., G.D. Jennings, J.M. Patterson, D.R. Clinton, L.O. Slate, A.G. Jessup, J.R. Everhart, and R.E. Smith. 1999. Bankfull hydraulic geometry relationships for North Carolina streams. Wildland Hydrology. AWRA Symposium Proceedings. D.S. Olsen and J.P. Potyondy, eds. American Water Resources Association. June 30 -July 2, 1999. Bozeman, MT. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table 10 Cont. Baseline Stream Summary Data UT to Town Creek Restoration Project - Option A: DMS Project ID No. 94648 Reach 2 (1,782 LF) Reference Reach es Data Parameter Design As -built Richland Creek Morgan Branch Min Mean Med Max SD n Min Mean Med Max SD n Min Mean Med Max SD n Min Mean Med Max SD n Dimension and Substrate - Riffle BF Width (ft) 16.2 ----- ----- 16.7 ----- ----- ----- 33.2 ----- ----- ----- ----- ----- 14.0 ----- ----- ----- ----- 15.4 ----- ----- 15.6 ----- 3 Floodprone Width (ft) 50 ----- ----- 53 ----- ----- ----- 77.5 ----- ----- ----- ----- 83 ----- ----- 104.0 ----- ----- 74.9 ----- ----- 102.7 ----- 3 BF Mean Depth (ft) 0.9 ----- ----- 0.9 ----- ----- ----- 2.3 ----- ----- ----- ----- ----- 1.1 ----- ----- ----- ----- 1.0 ----- ----- 1.1 ----- 3 BF Max Depth (ft) 1.4 ----- ----- 1.5 ----- ----- ----- 2.8 ----- ----- ----- ----- ----- 1.4 ----- ----- ----- ----- 1.3 ----- ----- 1.8 ----- 3 BF Cross-sectional Area (ftz) 15 ----- ----- 15.5 ----- ----- ----- 75.1 ----- ----- ----- ----- ----- 14.7 ----- ----- ----- ----- 14.8 ----- ----- 17.0 ----- 3 Width/Depth Ratio 18 ----- ----- 18.6 ----- ----- ----- 14.1 ----- ----- ----- ----- ----- 13.3 ----- ----- ----- ----- 14.2 ----- ----- 16.5 ----- 3 Entrenchment Ratio 3.0 ----- ----- 3.3 ----- ----- ----- 2.3 ----- ----- ----- ----- 5.9 ----- ----- 7.4 ----- ----- 4.8 ----- ----- 6.7 ----- 3 Bank Height Ratio ----- 1 ----- 2.5 ----- ----- ----- 1 ----- ----- ----- ----- ----- 1.0 ----- ----- ----- ----- 1.0 ----- ----- 1.0 ----- 3 d50 (mm) ----- 45 ----- ----- ----- ----- - - - 3 ----- ----- ----- ----- ----- 50 ----- ----- ----- ----- ----- 20.9 ----- ----- ----- ----- Pattern Channel Beltwidth (ft) 25 ----- ----- 40 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Radius of Curvature (ft) 14.3 ----- ----- 26.1 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 48.6 54.7 ----- 65.6 ----- 7 Rc:Bankf ill width (ft/ft) 0.9 ----- ----- 1.6 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Meander Wavelength (ft) 90 ----- ----- 94 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Meander Width Ratio 1.5 ----- ----- 2.4 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 3.0 ----- ----- ----- 8 Profile Riffle Length (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 16.4 48.9 39.1 101.3 37.2 21 Riffle Slope (ft/ft) 0.013 ----- ----- 0.0413 ----- ----- 0.014 ----- ----- 0.024 ----- ----- ----- ----- ----- ----- ----- ----- 0.003 0.018 0.018 0.035 0.0 21 PoolLength (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Pool Spacing (ft) 37.3 ----- ----- 95.8 ----- ----- 146 ----- ----- 277.0 ----- ----- 21 ----- ----- 70 ----- ----- 46.0 75.4 70.0 130.2 23.5 19 Pool Max Depth (ft) ----- 2.5 ----- ----- ----- ----- ----- 4.1 ----- ----- ----- ----- 2.1 ----- ----- 3.7 ----- ----- 2.5 ----- ----- 2.9 0.3 2 Pool Volume (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- --------- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Substrate and Transport Parameters Ri% / Ru% / P% / G% / S% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---- SC% / Sa% / G% / B% / Be% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---- d16/d35/d50/d84/d95 6.0/-/45/125/- -/1.2/3/77/800 11.3/33.0/50.0/128.0/>2048 <0.063/12.2/20.9/68.5/151.8/>2048 Reach Shear Stress (competency) lb/F ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 0.4 ----- ----- ----- ----- ----- ----- ----- ----- Max part size (nun) mobilized at bankfull (Rosgen Curve) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Stream Power (transport capacity) W/m2 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 35.7 ----- ----- ----- ----- ---- ----- ----- ----- ----- ----- Additional Reach Parameters Drainage Area (SM) ----- ----- ----- 1 ----- ----- ----- ----- ----- 8.35 ----- ----- ----- 0.96 ----- ----- ----- ----- ----- 0.96 ----- ----- Impervious cover estimate (%) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Rosgen Classification ----- ----- ----- C4 ----- ----- ----- ----- ----- C4 ----- ----- ----- C4 ----- ----- ----- ----- ----- C4 ----- ----- ----- ----- BFVelocity (fps) ----- ----- ----- ----- ----- ----- ----- ----- ----- 6.6 ----- ----- ----- 3.7 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- BFDischarge (cfs) ----- ----- ----- ----- ----- ----- ----- ----- ----- 524 ----- ----- ----- 55 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ValleyLength ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 1,549 ----- ----- ----- ----- Channel length (ft)2 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 1,833 ----- ----- ----- ----- ----- 1,842 ----- ----- ----- ----- Sinuosity----- ----- ----- 1.20 ----- ----- ----- ----- ----- ----- ----- ----- ----- 1.07 ----- ----- ----- ----- ----- 1.19 ----- ----- ----- ----- Water Surface Slope (Channel) (ft/ft) ----- ----- ----- 0.0133 ----- ----- ----- ----- ----- 0.007 ----- ----- ----- 0.0127 ----- ----- ----- ----- ----- 0.0077 ----- ----- ----- ----- BF slope (ft/ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- ----- Bankfull Floodplain Area (acres) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- ----- ----- ----- ----- ----- ----- BEHIVL% / L% / M% / H% / VH% / E% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Channel Stability or Habitat Metric ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Biologicalor Other ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- * Hannan, W.A., G.D. Jennings, J.M. Patterson, D.R. Clinton, L.O. Slate, A.G. Jessup, J.R. Everhart, and R.E. Smith. 1999. Bankfull hydraulic geometry relationships for North Carolina streams. Wildland Hydrology. AWRA Symposium Proceedings. D.S. Olsen and J.P. Potyondy, eds. American Water Resources Association. June 30 -July 2, 1999. Bozeman, MT. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table 10 Cont. Baseline Stream Summary Data UT to Town Creek Restoration Project - Option A: DMS Project ID No. 94648 Reach 3 (829 LF) Parameter USGS Regional Curve Interval 1 Pre -Existing Condition Reference Reach es Data UT to Rocky Creek Spencer Creek Upstream Gauge (Harman et al, 1999)* LL UL Eq. Min Mean Med Max SD n Min Mean Med Max SD n Min Mean Med Max SD n Dimension and Substrate - Riffle BF Width (ft) ----- 23.0 80.0 12.9 9.8 ----- ----- 12.7 ----- 2 ----- 12.2 ----- ----- ----- ----- ----- 8.7 ----- ----- ----- ----- Floodprone Width (ft) ----- ----- ----- ----- ----- 230.3 ----- ----- ----- ----- ----- 72.4 ----- ----- ----- ----- ----- 228.5 ---------- ----- ----- BF Mean Depth (ft) ----- 2.3 5.8 1.6 1.5 ----- ----- 1.8 ----- 2 ----- 1.3 ----- ----- ----- ----- ----- 1.2 ----- ----- ----- ----- BF Max Depth (ft) ----- ----- ----- ----- 2.9 ----- ----- 3.2 ----- 2 ----- 1.8 ----- ----- ----- ----- ----- 1.9 ----- ----- ----- ----- BF Cross-sectional Area (ftz) ----- 80.0 300.0 24.3 18.0 ----- ----- 18.9 ----- 2 ----- 16.3 ----- ----- ----- ----- ----- 10.6 ----- ----- ----- ----- Width/Depth Ratio ----- ----- ----- ----- 5.4 ----- ----- 8.6 ----- 2 ----- 9.1 ----- ----- ----- ----- ----- 7.3 ----- ----- ----- ----- Entrenchment Ratio ----- ----- ----- ----- 18.1 ----- ----- 23.5 ----- 2 ----- 6 ----- ----- ----- ----- ----- 26.3 ----- ----- ----- ----- BankHeight Ratio ----- ----- ----- ----- ----- 1.0 ----- ----- ----- ----- ----- 1 ----- ----- ----- ----- ----- 1 ----- ----- ----- ----- d50 (mm) ----- ----- ----- ----- ----- 15.0 ----- ----- ----- ----- ----- 22.6 ----- ----- ----- ----- ----- 8.6 ----- ----- ----- ----- Pattern Channel Beltwidth (ft) ----- ----- ----- ----- 40 ----- ----- 65 ----- ----- ----- ----- ----- ----- ----- ----- 24 ----- ----- 52 ----- ----- Radius of Curvature (ft) ----- ----- ----- ----- 34 ----- ----- 61 ----- ----- ----- ----- ----- ----- ----- ----- 5.4 ----- ----- 22.1 ----- ----- Rc:Bankf ill width (ft/ft) ----- ----- ----- ----- 1.7 ----- ----- 4.9 ----- ----- ----- ----- ----- ----- ----- ----- 0.6 ----- ----- 2.5 ----- ----- Meander Wavelength (ft) ----- ----- ----- ----- 63 ----- ----- 199 ----- ----- ----- ----- ----- ----- ----- ----- 54 ----- ----- 196 ----- ----- Meander Width Ratio ----- ----- ----- ----- 5 ----- ----- 20.3 ----- ----- ----- ----- ----- ----- ----- ----- 2.8 ----- ----- 6 ----- ----- Profile Riffle Length (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- Riffle Slope (ft/ft) ----- ----- ----- ----- 0.014 ----- ----- 0.03 ----- ----- 0.0606 ----- ----- 0.089 ----- ----- 0.1 ----- ----- 0.067 ----- ----- Pool Length (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- Pool Spacing (ft) ----- ----- ----- ----- 38 ----- ----- 132 ----- ----- 26.3 ----- ----- 81.3 ----- ----- 13 ----- ----- 46.5 ----- ----- Pool Max Depth (ft) ----- ----- ----- ----- ----- 2.6 ----- ----- ----- ----- ----- 2.2 ----- ----- ----- ----- ----- 2.5 ----- ----- ----- ----- Pool Volume (ft3) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- ----- ----- ----- ----- ---------- ----- Substrate and Transport Parameters Ri% / Ru% / P% / G% / S% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- SC% / Sa% / G% / B% / Be% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- d16 / d35 / d50 / d84 / d95 ----- ----- ----- ----- 1.0 / 11.0 / 15.0 /64.0 / 150.0 <0.063 / 2.4 / 22.6 / 120 / 256 0.06 / 3 / 8.6 / 77 / 180 Reach Shear Stress (competency) lb/F ----- ----- ----- ----- 0.3 ----- ----- 0.33 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- ----- Max part size (mm) mobilized at bankfull (Rosgen Curve) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Stream Power (transport capacity) Whn2 ----- I ----- ----- ----- 15.8 ----- ----- 16.7 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Additional Reach Parameters Drainage Area (SM) ----- ----- ----- ----- ----- ----- ----- 1.2 ----- ----- ----- ----- ----- 1.05 ----- ----- ----- ----- ----- 0.5 ----- Impervious cover estimate (%) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- ----- Rosgen Classification ----- ----- ----- ----- ----- ----- ----- 4 (incise( ----- ----- ----- ----- ----- E4b ----- ----- ----- ----- ----- E4 / C4 ----- ----- BF Velocity (fps) ----- ----- ----- ----- 3.4 ----- ----- 3.6 ----- ----- ----- ----- ----- 5.5 ----- ----- ----- ----- ----- ----- ----- ----- BF Discharge (cfs) ----- 290.0 2000.0 101.6 ----- ----- ----- 65.0 ----- ----- ----- ----- ----- 85 ----- ----- ----- ----- ----- ----- ----- ----- Valley Length ----- ----- ----- ----- ----- ---------- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- Channellength (ft)2 ----- ----- ----- ----- ----- ----- ----- 721 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Sinuosity----- ----- ----- ----- ----- ----- ----- 1.10 ----- ----- ----- ----- ----- 1.10 ----- ----- ----- ----- ----- 1.10 ----- ----- Water Surface Slope (Channel) (ft/ft) ----- ----- ----- ----- ----- ----- ----- 0.008 ----- ----- ----- ----- ----- 0.0235 ----- ----- ----- ----- ----- 0.0132 ----- ----- BF slope (ft/ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- Bankfull Floodplain Area (acres) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- BEHIVL% / L% / M% / H% / VH% / E% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Channel Stability or Habitat Metric ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Biological or Other ----- I ----- ----- ----- I ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- * Harman, W.A., G.D. Jennings, J.M. Patterson, D.R. Clinton, L.O. Slate, A.G. Jessup, J.R. Everhart, and R.E. Smith. 1999. Bankfull hydraulic geometryrelationships for North Carolina streams. Wildland Hydrology. AWRA Symposium Proceedings. D.S. Olsen and J.P. Potyondy, eds. American Water Resources Association. June 30 -July 2, 1999. Bozeman, MT. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table 10 Cont. Baseline Stream Summary Data UT to Town Creek Restoration Project - Option A: DMS Project ID No. 94648 Reach 3 (829 LF) Reference Reach es Data Parameter Design As -built Richland Creek Morgan Branch Min Mean Med Max SD n Min Mean Med Max SD n Min Mean Med Max SD n Min Mean Med Max SD n Dimension and Substrate - Riffle BF Width (ft) 16.2 ----- ----- 16.7 ----- ----- ----- 33.2 ----- ----- ----- ----- ----- 15.5 ----- ----- ----- ----- 14.9 ----- ----- 17.1 ----- 3 Floodprone Width (ft) 50 ----- ----- 53 ----- ----- ----- 77.5 ----- ----- ----- ----- 104 ----- ----- 218.0 ----- ----- 99.3 ----- ----- 99.8 ----- 3 BF Mean Depth (ft) 0.9 ----- ----- 0.9 ----- ----- ----- 2.3 ----- ----- ----- ----- ----- 1.2 ----- ----- ----- ----- 1.1 ----- ----- 1.3 ----- 3 BF Max Depth (ft) 1.4 ----- ----- 1.5 ----- ----- ----- 2.8 ----- ----- ----- ----- ----- 1.6 ----- ----- ----- ----- 1.6 ----- ----- 1.8 ----- 3 BF Cross-sectional Area (ftz) 15 ----- ----- 15.5 ----- ----- ----- 75.1 ----- ----- ----- ----- ----- 18.2 ----- ----- ----- ----- 16.3 ----- ----- 21.5 ----- 3 Width/Depth Ratio 18 ----- ----- 18.6 ----- ----- ----- 14.1 ----- ----- ----- ----- ----- 13.2 ----- ----- ----- ----- 13.5 ----- ----- 14.0 ----- 3 Entrenchment Ratio 3.0 ----- ----- 3.3 ----- ----- ----- 2.3 ----- ----- ----- ----- 6.7 ----- ----- 14.1 ----- ----- 5.8 ----- ----- 6.7 ----- 3 Bank Height Ratio ----- 1 ----- 2.5 ----- ----- ----- 1 ----- ----- ----- ----- ----- 1.0 ----- ----- ----- ----- 1.0 ----- ----- 1.0 ----- 3 d50 (mm) ----- 45 ----- ----- ----- ----- - - - 3 ----- ----- ----- ----- ----- 15 ----- ----- ----- ----- ----- 21.8 ----- ----- ----- ----- Pattern Channel Beltwidth (ft) 25 ----- ----- 40 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Radius of Curvature (ft) 14.3 ----- ----- 26.1 ----- ----- ----- ----- ----- ----- ----- ----- 31.0 ----- ----- 47.0 ----- ----- 54.5 63.2 ----- 71.8 ----- 9 Rc:Bankf ill width (ft/ft) 0.9 ----- ----- 1.6 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- MeanderWavelength (ft) 90 ----- ----- 94 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Meander Width Ratio 1.5 ----- ----- 2.4 ----- ----- ----- ----- ----- ----- ----- ----- 3.5 ----- ----- 8.0 ----- ----- ----- 3.2 ----- ----- ----- 7 Profile Riffle Length (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 25.2 46.1 43.3 67.0 15.4 11 Riffle Slope (ft/ft) 0.013 ----- ----- 0.0413 ----- ----- 0.014 ----- ----- 0.024 ----- ----- 0.005 ----- ----- 0.006 ----- ----- 0.005 0.020 0.016 0.055 0.0 11 PoolLength (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Pool Spacing (ft) 37.3 ----- ----- 95.8 ----- ----- 146 ----- ----- 277.0 ----- ----- 62 ----- ----- 109 ----- ----- 63.7 77.7 77.2 90.9 8.3 9 Pool Max Depth (ft) ----- 2.5 ----- ----- ----- ----- ----- 4.1 ----- ----- ----- ----- 2.4 ----- ----- 4.11 ----- ----- 3.2 ----- ----- 3.2 ----- 1 Pool Volume (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- --------- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Substrate and Transport Parameters Ri% / Ru% / P% / G% / S% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---- SC% / Sa% / G% / B% / Be% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---- d16/d35/d50/d84/d95 6.0/-/45/125/- -/1.2/3/77/800 1.0/11.0/15.0/64.0/150.0 2.0/12.6/21.8/74.1/128.0/128-180 Reach Shear Stress (competency) lb/F ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 0.23 ----- ----- ----- ----- ----- ----- ----- ----- Max part size (nun) mobilized at bankfull (Rosgen Curve) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Stream Power (transport capacity) W/m2 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 12.5 ----- ----- ----- ----- ---- ----- ----- ----- ----- ----- Additional Reach Parameters Drainage Area (SM) ----- ----- ----- 1 ----- ----- ----- ----- ----- 8.35 ----- ----- ----- ----- ----- 1.2 ----- ----- ----- ----- ----- 1.2 ----- Impervious cover estimate (%) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Rosgen Classification ----- ----- ----- C4 ----- ----- ----- ----- ----- C4 ----- ----- ----- C4 ----- ----- ----- ----- ----- C4 ----- ----- ----- ----- BFVelocity (fps) ----- ----- ----- ----- ----- ----- ----- ----- ----- 6.6 ----- ----- ----- 3.6 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- BFDischarge (cfs) ----- ----- ----- ----- ----- ----- ----- ----- ----- 524 ----- ----- ----- 65.0 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ValleyLength ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 695 ----- ----- ----- ----- Channel length (ft)2 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 803 ----- ----- ----- ----- ----- 829 ----- ----- ----- ----- Sinuosity----- ----- ----- 1.20 ----- ----- ----- ----- ----- ----- ----- ----- ----- 1.16 ----- ----- ----- ----- ----- 1.19 ----- ----- ----- ----- Water Surface Slope (Channel) (ft/ft) ----- ----- ----- 0.0133 ----- ----- ----- ----- ----- 0.007 ----- ----- ----- 0.0032 ----- ----- ----- ----- ----- 0.0062 ----- ----- ----- ----- BF slope (ft/ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- ----- Bankfull Floodplain Area (acres) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- ----- ----- ----- ----- ----- ----- BEHIVL% / L% / M% / H% / VH% / E% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Channel Stability or Habitat Metric ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Biological or Other ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- ----- ----- ----- ---------- ----- ----- * Harman, W.A., G.D. Jennings, J.M. Patterson, D.R. Clinton, L.O. Slate, A.G. Jessup, J.R. Everhart, and R.E. Smith. 1999. Bankfull hydraulic geometryrelationships for North Carolina streams. Wildland Hydrology. AWRA Symposium Proceedings. D.S. Olsen and J.P. Potyondy, eds. American Water Resources Association. June 30 -July 2, 1999. Bozeman, MT. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table 10 Cont. Baseline Stream Summary Data UT to Town Creek Restoration Project - Option A: DMS Project ID No. 94648 Reach 6 (1,340 LF) Parameter USGS Regional Curve Interval Pre -Existing Condition Reference Reach es Data UT to Rocky Creek Spencer Creek Upstream Gauge (Harman et al, 1999) LL UL Eq. Min Mean Med Max SD n Min Mean Med Max SD n Min Mean Med Max SD n Dimension and Substrate - Riffle BF Width (ft) ----- 23.0 80.0 5.7 ----- 6.1 ----- ----- ----- 1 ----- 12.2 ----- ----- ----- ----- ----- 8.7 ----- ----- ----- ----- Floodprone Width (ft) ----- ----- ----- ----- ----- 9.7 ----- ----- ----- 1 ----- 72.4 ----- ----- ----- ----- ----- 228.5 ---------- ----- ----- BF Mean Depth (ft) ----- 2.3 5.8 0.9 ----- 0.8 ----- ----- ----- 1 ----- 1.3 ----- ----- ----- ----- ----- 1.2 ----- ----- ----- ----- BF Max Depth (ft) ----- ----- ----- ----- ----- 1.3 ----- ----- ----- 1 ----- 1.8 ----- ----- ----- ----- ----- 1.9 ----- ----- ----- ----- BF Cross-sectional Area (ftz) ----- 80.0 300.0 6.7 ----- 4.7 ----- ----- ----- 1 ----- 16.3 ----- ----- ----- ----- ----- 10.6 ----- ----- ----- ----- Width/Depth Ratio ----- ----- ----- ----- ----- 7.8 ----- ----- ----- 1 ----- 9.1 ----- ----- ----- ----- ----- 7.3 ----- ----- ----- ----- Entrenchment Ratio ----- ----- ----- ----- ----- 1.6 ----- ----- ----- 1 ----- 6 ----- ----- ----- ----- ----- 26.3 ----- ----- ----- ----- Bank Height Ratio ----- ----- ----- ----- ----- 1.9 ----- ----- ----- 1 ----- 1 ----- ----- ----- ----- ----- 1 ----- ----- ----- ----- d50 (mm) ----- ----- ----- ----- ----- 32.0 ----- ----- ----- ----- ----- 22.6 ----- ----- ----- ----- ----- 8.6 ----- ----- ----- ----- Pattern Channel Beltwidth (ft) ----- ----- ----- ----- 40 ----- ----- 65 ----- ----- ----- ----- ----- ----- ----- ----- 24 ----- ----- 52 ----- ----- Radius of Curvature (ft) ----- ----- ----- ----- 8 ----- ----- 69 ----- ----- ----- ----- ----- ----- ----- ----- 5.4 ----- ----- 22.1 ----- ----- Rc:Bankf ill width (ft/ft) ----- ----- ----- ----- 1.3 ----- ----- 11.4 ----- ----- ----- ----- ----- ----- ----- ----- 0.6 ----- ----- 2.5 ----- ----- Meander Wavelength (ft) ----- ----- ----- ----- 49 ----- ----- 141 ----- ----- ----- ----- ----- ----- ----- ----- 54 ----- ----- 196 ----- ----- Meander Width Ratio ----- ----- ----- ----- 6.6 ----- ----- 10.7 ----- ----- ----- ----- ----- ----- ----- ----- 2.8 ----- ----- 6 ----- ----- Profile Riffle Length (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- Riffle Slope (ft/ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 0.0606 ----- ----- 0.089 ----- ----- 0.1 ----- ----- 0.067 ----- ----- Pool Length (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- Pool Spacing (ft) ----- ----- ----- ----- 24.0 ----- ----- 259.0 ----- ----- 26.3 ----- ----- 81.3 ----- ----- 13 ----- ----- 46.5 ----- ----- Pool Max Depth (ft) ----- ----- ----- ----- ----- 1.4 ----- ----- ----- ----- ----- 2.2 ----- ----- ----- ----- ----- 2.5 ----- ----- ----- ----- Pool Volume (ft3) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- ----- ----- ----- ----- ---------- ----- Substrate and Transport Parameters Ri% / Ru% / P% / G% / S% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- SC% / Sa% / G% / B% / Be% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- d16 / d35 / d50 / d84 / d95 ----- ----- ----- ----- 11.3 / 22.6 / 32.0 / 90 / 150 <0.063 / 2.4 / 22.6 / 120 / 256 0.06 / 3 / 8.6 / 77 / 180 Reach Shear Stress (competency) lb/F ----- ----- ----- ----- ----- 0.97 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Max part size (mm) mobilized at bankfull (Rosgen Curve) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Stream Power (transport capacity) Whn2 ----- I ----- ----- ----- ----- 53.6 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Additional Reach Parameters Drainage Area (SM) ----- ----- ----- ----- ----- ----- ----- 0.2 ----- ----- ----- ----- ----- 1.05 ----- ----- ----- ----- ----- 0.5 ----- Impervious cover estimate (%) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- ----- Rosgen Classification ----- ----- ----- ----- ----- ----- ----- B4 ----- ----- ----- ----- ----- E4b ----- ----- ----- ----- ----- E4 / C4 ----- ----- BFVelocity (fps) ----- ----- ----- ----- ----- ----- ----- 3 ----- ----- ----- ----- ----- 5.5 ----- ----- ----- ----- ----- ----- ----- ----- BF Discharge (cfs) ----- 290.0 2000.0 25.8 ----- ----- ----- 14 ----- ----- ----- ----- ----- 85 ----- ----- ----- ----- ----- ----- ----- ----- Valley Length ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- Channel length (ft)2 ----- ----- ----- ----- ----- ----- ----- 1,349 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Sinuosity----- ----- ----- ----- ----- ----- ----- 1.10 ----- ----- ----- ----- ----- 1.10 ----- ----- ----- ----- ----- 1.10 ----- ----- Water Surface Slope (Channel) (ft/ft) ----- ----- ----- ----- ----- ----- ----- 0.023 ----- ----- ----- ----- ----- 0.0235 ----- ----- ----- ----- ----- 0.0132 ----- ----- BF slope (ft/ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- Bankfull Floodplain Area (acres) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- BEHIVL% / L% / M% / H% / VH% / E% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Channel Stability or Habitat Metric ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Biological or Other -----I ----- ----- ----- I ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- * Harman, W.A., G.D. Jennings, J.M. Patterson, D.R. Clinton, L.O. Slate, A.G. Jessup, J.R. Everhart, and R.E. Smith. 1999. Bankfull hydraulic geometryrelationships for North Carolina streams. Wildland Hydrology. AWRA Symposium Proceedings. D.S. Olsen and J.P. Potyondy, eds. American Water Resources Association. June 30 -July 2, 1999. Bozeman, MT. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table 10 Cont. Baseline Stream Summary Data UT to Town Creek Restoration Project - Option A: DMS Project ID No. 94648 Reach 6 (1,340 LF) Reference Reach es Data Parameter Design As -built Richland Creek Morgan Branch Min Mean Med Max SD n Min Mean Med Max SD n Min Mean Med Max SD n Min Mean Med Max SD n Dimension and Substrate - Riffle BF Width (ft) 16.2 ----- ----- 16.7 ----- ----- ----- 33.2 ----- ----- ----- ----- ----- 10.0 ----- ----- ----- ----- 8.5 ----- ----- 10.5 ----- ----- Floodprone Width (ft) 50 ----- ----- 53 ----- ----- ----- 77.5 ----- ----- ----- ----- 19 ----- ----- 87.0 ----- ----- 33.1 ----- ----- 55.4 ----- BF Mean Depth (ft) 0.9 ----- ----- 0.9 ----- ----- ----- 2.3 ----- ----- ----- ----- ----- 0.6 ----- ----- ----- ----- 0.6 ----- ----- 0.9 ----- ----- BF Max Depth (ft) 1.4 ----- ----- 1.5 ----- ----- ----- 2.8 ----- ----- ----- ----- ----- 0.9 ----- ----- ----- ----- 1.2 ----- ----- 1.5 ----- ----- BF Cross-sectional Area (f?) 15 ----- ----- 15.5 ----- ----- ----- 75.1 ----- ----- ----- ----- ----- 6.3 ----- ----- ----- ----- 5.3 ----- ----- 9.8 ----- ----- Width/Depth Ratio 18 ----- ----- 18.6 ----- ----- ----- 14.1 ----- ----- ----- ----- ----- 15.9 ----- ----- ----- ----- 11.4 ----- ----- 15.1 ----- ----- Entrenchment Ratio 3.0 ----- ----- 3.3 ----- ----- ----- 2.3 ----- ----- ----- ----- 1.9 ----- ----- 8.7 ----- ----- 3.1 ----- ----- 5.7 ----- ----- Bank Height Ratio ----- 1 ----- 2.5 ----- ----- ----- 1 ----- ----- ----- ----- ----- 1.0 ----- ----- ----- ----- 1.0 ----- ----- 1.0 ----- ----- d50(nun) ----- 45 ----- ----- ----- ----- - - - 3 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 28.3 ----- ----- ----- ----- Pattern Channel Beltwidth (ft) 25 ----- ----- 40 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Radius of Curvature (ft) 14.3 ----- ----- 26.1 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Rc:Bankf ill width (ft/ft) 0.9 ----- ----- 1.6 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- MeanderWavelength (ft) 90 ----- ----- 94 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- MeanderWidth Ratio 1.5 ----- ----- 2.4 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Profile Riffle Length (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 5.0 21.8 20.6 50.9 9.8 33 Riffle Slope (ft/ft) 0.013 ----- ----- 0.0413 ----- ----- 0.014 ----- ----- 0.024 ----- ----- 0.025 ----- ----- 0.041 ----- ----- 0.002 0.039 0.036 0.095 0.0 33 PoolLength (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Pool Spacing (ft) 37.3 ----- ----- 95.8 ----- ----- 146 ----- ----- 277.0 ----- ----- ----- 50.0 ----- ----- ----- ----- 17.5 39.2 38.8 82.7 14.2 34 Pool Max Depth (ft) ----- 2.5 ----- ----- ----- ----- ----- 4.1 ----- ----- ----- ----- 1.3 ----- ----- 2.2 ----- ----- 1.4 ----- ----- 1.8 ----- 2 Pool Volume (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Substrate and Transport Parameters Ri% / Ru% / P% / G% / S% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---- SC% / Sa% / G% / B% / Be% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---- d16/d35/d50/d84/d95 6.0/-/45/125/- -/1.2/3/77/800 11.3/22.6/32.0/90.0/150.0 8.7/21.5/28.3/73.4/160.7/>2048 Reach Shear Stress (competency) lb/F ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 0.67 ----- ----- ----- ----- ----- ----- ----- ----- Max part size (mm) mobilized at bankfull (Rosgen Curve) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Stream Power (transport capacity) Whn2 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 32.6 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Additional Reach Parameters Drainage Area (SM) ----- ----- ----- 1 ----- ----- ----- ----- ----- 8.35 ----- ----- ----- ----- ----- 0.2 ----- ----- ----- ----- ----- 0.2 ----- Impervious cover estimate (%) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Rosgen Classification ----- ----- ----- C4 ----- ----- ----- ----- ----- C4 ----- ----- ----- C4b ----- ----- ----- ----- ----- C4b ----- ----- ----- ----- BFVelocity (fps) ----- ----- ----- ----- ----- ----- ----- ----- ----- 6.6 ----- ----- ----- 2.2 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- BFDischarge (cfs) ----- ----- ----- ----- ----- ----- ----- ----- ----- 524 ----- ----- ----- 14 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ValleyLength ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 1259 ----- ----- ----- ----- Channel length (ft)2 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 1,370 ----- ----- ----- ----- ----- 1366 ----- ----- ----- ----- Sinuosity----- ----- ----- 1.20 ----- ----- ----- ----- ----- ----- ----- ----- ----- 1.04 ----- ----- ----- ----- ----- 1.09 ----- ----- ----- ----- Water Surface Slope (Channel) (ft/ft) ----- ----- ----- 0.0133 ----- ----- ----- ----- ----- 0.007 ----- ----- ----- 0.0226 ----- ----- ----- ----- ----- 0.0226 ----- ----- ----- ----- BF slope (ft/ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- ----- Bankfull Floodplain Area (acres) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- ----- ----- ----- ----- ----- ----- BEHIVL% / L% / M% / H% / VH% / E% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Channel Stability or Habitat Metric ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Biological or Other ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- ----- ----- ----- ---------- ----- ----- * Harman, W.A., G.D. Jennings, J.M. Patterson, D.R. Clinton, L.O. Slate, A.G. Jessup, J.R. Everhart, and R.E. Smith. 1999. Bankfull hydraulic geometryrelationships for North Carolina streams. Wildland Hydrology. AWRA Symposium Proceedings. D.S. Olsen and J.P. Potyondy, eds. American Water Resources Association. June 30 -July 2, 1999. Bozeman, MT. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table 10 Cont. Baseline Stream Summary Data UT to Town Creek Restoration Project - Option A: DMS Project ID No. 94648 Reach 7 (399 LF) USGS Regional Curve Interval Reference Reach es Data UT to Rocky Creek Spencer Creek Upstream Parameter Gauge (Harman et al, 1999)* Pre -Existing Condition LL UL Eq. Min Mean Med Max SD n Min Mean Med Max SD n Min Mean Med Max SD n Dimension and Substrate - Riffle BF Width (ft) ----- 23.0 80.0 3.2 ----- 5.0 ----- ----- ----- 1 ----- 12.2 ----- ----- ----- ----- ----- 8.7 ----- ----- ----- ----- Floodprone Width (ft) ----- ----- ----- ----- ----- 7.5 ----- ----- ----- 1 ----- 72.4 ----- ----- ----- ----- ----- 228.5 ---------- ----- ----- BF Mean Depth (ft) ----- 2.3 5.8 0.6 ----- 0.3 ----- ----- ----- 1 ----- 1.3 ----- ----- ----- ----- ----- 1.2 ----- ----- ----- ----- BFMax Depth (ft) ----- ----- ----- ----- ----- 0.5 ----- ----- ----- 1 ----- 1.8 ----- ----- ----- ----- ----- 1.9 ----- ----- ----- ----- BF Cross-sectional Area (ft2) ----- 80.0 300.0 2.6 ----- 1.6 ----- ----- ----- 1 ----- 16.3 ----- ----- ----- ----- ----- 10.6 ----- ----- ----- ----- Width/Depth Ratio ----- ----- ----- ----- ----- 15.7 ----- ----- ----- 1 ----- 9.1 ----- ----- ----- ----- ----- 7.3 ----- ----- ----- ----- EntrenchmentRatio ----- ----- ----- ----- ----- 1.5 ----- ----- ----- 1 ----- 6 ----- ----- ----- ----- ----- 26.3 ----- ----- ----- ----- BankHeight Ratio ----- ----- ----- ----- ----- 2.6 ----- ----- ----- 1 ----- 1 ----- ----- ----- ----- ----- 1 ----- ----- ----- ----- d50(mm) ----- ----- ----- ----- ----- 17.5 ----- ----- ----- ----- ----- 22.6 ----- ----- ----- ----- ----- 8.6 ----- ----- ----- ----- Pattern Channel Beltwidth (ft) ----- ----- ----- ----- 30 ----- ----- 48 ----- ----- ----- ----- ----- ----- ----- ----- 24 ----- ----- 52 ----- ----- Radius of Curvature (ft) ----- ----- ----- ----- 7 ----- ----- 41 ----- ----- ----- ----- ----- ----- ----- ----- 5.4 ----- ----- 22.1 ----- ----- Rc:Bankfull width (ft/ft) ----- ----- ----- ----- 1.4 ----- ----- 8.2 ----- ----- ----- ----- ----- ----- ----- ----- 0.6 ----- ----- 2.5 ----- ----- Meander Wavelength (ft) ----- ----- ----- ----- 26 ----- ----- 101 ----- ----- ----- ----- ----- ----- ----- ----- 54 ----- ----- 196 ----- ----- Meander Width Ratio ----- ----- ----- ----- 6 ----- ----- 9.6 ----- ----- ----- ----- ----- ----- ----- ----- 2.8 ----- ----- 6 ----- ----- Profile Riffle Length (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- Riffle Slope (ft/ft) ----- ----- ----- ----- 0.0227 ----- ----- 0.0578 ----- ----- 0.0606 ----- ----- 0.089 ----- ----- 0.1 ----- ----- 0.067 ----- ----- Pool Length (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- Pool Spacing (ft) ----- ----- ----- ----- 19 ----- ----- 259 ----- ----- 26.3 ----- ----- 81.3 ----- ----- 13 ----- ----- 46.5 ----- ----- PoolMax Depth (ft) ----- ----- ----- ----- ----- 1.1 ----- ----- ----- ----- ----- 2.2 ----- ----- ----- ----- ----- 2.5 ----- ----- ----- ----- Pool Volume (ft3) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- --------- ----- ----- ----- ----- ----- ----- ----- ---------- ----- Substrate and Transport Parameters Ri% / Ru% / P% / G% / S% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- SC% / Sa% / G% / B% / Be% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- d16 / d35 / d50 / d84 / d95 ----- ----- ----- ----- 8.5 / 12.4 / 17.5 / 50.6 / 81.6 <0.063 / 2.4 / 22.6 / 120 / 256 0.06 / 3 / 8.6 / 77 / 180 Reach Shear Stress (competency) lb/f2 ----- ----- ----- ----- ----- 0.65 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Max part size (mm) mobilized at bankfull (Rosgen Curve) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Stream Power (transport capacity) W/m2 ----- I ----- ----- ----- ----- 38.2 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Additional Reach Parameters Drainage Area (SM) ----- ----- ----- ----- ----- ----- ----- 0.046 ----- ----- ----- ----- ----- 1.05 ----- ----- ----- ----- ----- 0.5 ----- Impervious cover estimate (%) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Rosgen Classification ----- ----- ----- ----- ----- ----- ----- B4 ----- ----- ----- ----- ----- E4b ----- ----- ----- ----- ----- E4 / C4 ----- ----- BF Velocity (fps) ----- ----- ----- ----- ----- ----- ----- 3 ----- ----- ----- ----- ----- 5.5 ----- ----- ----- ----- ----- ----- ----- ----- BF Discharge (cfs) ----- 290.0 2000.0 9.6 ----- ----- ----- 4.7 ----- ----- ----- ----- ----- 85 ----- ----- ----- ----- ----- ----- ----- ----- Valley Length ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- Channellength (ft)2 ----- ----- ----- ----- ----- ----- ----- 386 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Sinuosity ----- ----- ----- ----- ----- ----- ----- 1.10 ----- ----- ----- ----- ----- 1.10 ----- ----- ----- ----- ----- 1.10 ----- ----- Water Surface Slope (Channel) (ft/ft) ----- ----- ----- ----- ----- ----- ----- 0.045 ----- ----- ----- ----- ----- 0.0235 ----- ----- ----- ----- ----- 0.0132 ----- ----- BF slope (ft/ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- Bankfull Floodplain Area (acres) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- BEHIVL% / L% / M% / H% / VH% / E% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Channel Stability or Habitat Metric ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- Biological or Other ----- I ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- * Harman, W.A., G.D. Jennings, J.M. Patterson, D.R. Clinton, L.O. Slate, A.G. Jessup, J.R. Everhart, and R.E. Smith. 1999. Bankfull hydraulic geometry relationships for North Carolina streams. Wildland Hydrology. AWRA Symposium Proceedings. D.S. Olsen and J.P. Potyondy, eds. American Water Resources Association. June 30 -July 2, 1999. Bozeman, MT. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table 10 Cont. Baseline Stream Summary Data UT to Town Creek Restoration Project - Option A: DMS Project ID No. 94648 Reach 7 (399 LF) Reference Reach es Data Parameter Design As -built Richland Creek Morgan Branch Min Mean Med Max SD n Min Mean Med Max SD n Min Mean Med Max SD n Min Mean Med Max SD n Dimension and Substrate - Riffle BFWidth (ft) 16.2 ----- ----- 16.7 ----- ----- ----- 33.2 ----- ----- ----- ----- ----- 5.0 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Floodprone Width (ft) 50 ----- ----- 53 ----- ----- ----- 77.5 ----- ----- ----- ----- 10 ----- ----- 38.0 ----- ----- ----- ----- ----- ----- ----- ----- BFMean Depth (ft) 0.9 ----- ----- 0.9 ----- ----- ----- 2.3 ----- ----- ----- ----- ----- 0.3 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- BF Max Depth (ft) 1.4 ----- ----- 1.5 ----- ----- ----- 2.8 ----- ----- ----- ----- ----- 0.4 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- BF Cross-sectional Area (ft2) 15 ----- ----- 15.5 ----- ----- ----- 75.1 ----- ----- ----- ----- ----- 1.6 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Width/Depth Ratio 18 ----- ----- 18.6 ----- ----- ----- 14.1 ----- ----- ----- ----- ----- 15.6 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Entrenchment Ratio 3.0 ----- ----- 3.3 ----- ----- ----- 2.3 ----- ----- ----- ----- 2 ----- ----- 7.6 ----- ----- ----- ----- ----- ----- ----- ----- Bank Height Ratio ----- 1 ----- 2.5 ----- ----- ----- 1 ----- ----- ----- ----- ----- 1.0 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- d50(mm) ----- 45 ----- ----- ----- ----- ----- 3 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Pattern ChannelBeltwidth (ft) 25 ----- ----- 40 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Radius of Curvature (ft) 14.3 ----- ----- 26.1 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Rc:Bankfull width (ft/ft) 0.9 ----- ----- 1.6 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- MeanderWavelength (ft) 90 ----- ----- 94 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- MeanderWidth Ratio 1.5 ----- ----- 2.4 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Profile Riffle Length (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 8.2 15.3 12.4 32.5 8.0 14 Riffle Slope (ft/ft) 0.013 ----- ----- 0.0413 ----- ----- 0.014 ----- ----- 0.024 ----- ----- 0.045 ----- ----- 0.073 ----- ----- 0.015 0.062 0.046 0.171 0.049 14 PoolLength (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Pool Spacing (ft) 37.3 ----- ----- 95.8 ----- ----- 146 ----- ----- 277.0 ----- ----- 8.0 ----- ----- 25.0 ----- ----- 15.0 27.8 28.0 42.5 10.2 12 PoolMax Depth (ft) ----- 2.5 ----- ----- ----- ----- ----- 4.1 ----- ----- ----- ----- 0.6 ----- ----- 1.1 ----- ----- ----- ----- ----- ----- ----- ----- Pool Volume (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Substrate and Transport Parameters Ri% / Ru% / P% / G% / S% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- SC% / Sa% / G% / B% / Be% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- d16/d35/d50/d84/d95 6.0/-/45/125/- -/1.2/3/77/800 ----- ----- Reach Shear Stress (competency) lb/P ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Max part size (mm) mobilized at bankfull (Rosgen Curve) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Stream Power (transport capacity) W/mz ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- ----- ----- ----- ----- ----- ----- Additional Reach Parameters Drainage Area (SM) ----- ----- ----- 1 ----- ----- ----- ----- ----- 8.35 ----- ----- ----- ----- ----- 0.0 ---- ----- ----- ----- ----- ----- ----- ----- Impervious cover estimate (%) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Rosgen Classification ----- ----- ----- C4 ----- ----- ----- ----- ----- C4 ----- ----- ----- 134a ----- ----- ----- ----- ----- 134a ----- ----- ----- ----- BFVelocity (fps) ----- ----- ----- ----- ----- ----- ----- ----- ----- 6.6 ----- ----- ----- 3 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- BFDischarge (cfs) ----- ----- ----- ----- ----- ----- ----- ----- ----- 524 ----- ----- ----- 4.7 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ValleyLength ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 382 ----- ----- ----- ----- Channellength (ft)2 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 399 ----- ----- ----- ----- ----- 413 ----- ----- ----- ----- Sinuosity----- ----- ----- 1.20 ----- ----- ----- ----- ----- ----- ----- ----- ----- 1.04 ----- ----- ----- ----- ----- 1.08 ----- ----- ----- ----- Water Surface Slope (Channel) (ft/ft) ----- ----- ----- 0.0133 ----- ----- ----- ----- ----- 0.007 ----- ----- ----- 0.0407 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- BF slope (ft/ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Bankfull Floodplain Area (acres) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- BEHIVL% / L% / M% / H% / VH% / E% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---- ----- ----- ----- ----- ----- Channel Stability or Habitat Metric ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- ----- ----- ----- ---------- ----- ----- Biological or Other ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ---------- ----- ----- * Harman, W.A., G.D. Jennings, J.M. Patterson, D.R. Clinton, L.O. Slate, A.G. Jessup, J.R. Everhart, and R.E. Smith. 1999. Bankfull hydraulic geometry relationships for North Carolina streams. Wildland Hydrology. AWRA Symposium Proceedings. D.S. Olsen and J.P. Potyondy, eds. American Water Resources Association. June 30 -July 2, 1999. Bozeman, MT. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table lla. Cross-section Morphology Data UT to Town Creek Restoration Project - Option A: DMS Project ID No. 94648 Reach 1 (1,204 LF Cross-section X-1 (Riffle) Cross-section X-2 (Pool) Cross-section X-3 (Pool) Cross-section X-4 (Riffle) Dimension and substrate Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY1 MY2 MY3 MY4 MY5 MY+ Based on fixed baseline bankfull elevation BF Width (ft) 11.8 12.0 11.6 22.2 19.7 19.7 16.4 16.4 16.5 14.4 14.7 15.5 BF Mean Depth (ft) 0.8 0.8 0.6 1.2 1.3 1.1 1.4 1.3 1.3 1.0 0.8 0.8 Width/Depth Ratio 15.2 15.7 19.7 18.0 15.7 17.3 11.6 12.3 13.1 15.0 17.6 20.1 BF Cross-sectional Area (ftz) 9.1 9.2 6.9 27.4 24.8 22.5 23.2 21.7 20.9 13.9 12.4 12.0 *BF Max Depth (ft) 1.1 1.1 1.1 2.3 2.5 2.4 2.5 2.4 2.4 1.3 1.3 1.3 Width of Floodprone Area (ft) 33.1 32.5 32.3 70.6 70.7 70.6 77.1 77.3 77.1 91.8 90.2 90.0 *Entrenchment Ratio 2.8 2.8 2.7 - - - - - - 6.4 6.3 6.2 *Bank Height Ratio 1.0 1.0 1.0 - - - - - - 1.0 0.9 1.0 Wetted Perimeter (ft) 13.3 13.5 12.8 24.7 22.3 22.0 19.2 19.0 19.0 16.4 16.4 17.0 Hydraulic Radius ft 0.7 0.7 0.5 1.1 1.1 1.0 1.2 1.1 1.1 0.8 0.8 0.7 d50 mm - - - - - - - - * Max BKF depth was calculated from the As -built survey. BH ratio was calculated using current year's low bank depth divided by the as -built year's max BKF depth. ER was calculated using the current year's floodprone width divided by the as -built BKF width. Cross-section X-5 (Riffle) Dimension and substrate I Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY1 MY2 MY3 MY4 MY5 MY+ Based on fixed baseline bankfull elevation BF Width (ft) 12.1 12.1 11.9 BF Mean Depth (ft) 0.8 0.9 0.6 Width/Depth Ratio 14.4 14.1 19.9 BF Cross-sectional Area (ft) 10.1 10.3 7.1 *BF Max Depth (ft) 1.1 1.1 1.1 Width of Floodprone Area (ft) 71.2 79.0 77.2 *Entrenchment Ratio 5.9 6.6 6.4 *Bank Height Ratio 1.0 1.2 1.0 Wetted Perimeter (ft) 13.7 13.8 13.1 Hydraulic Radius ft 0.7 0.7 0.5 d50 mm - - * Max BKF depth was calculated from the As -built survey only for riffles. BH ratio was calculated using current year's low bank depth divided by the as -built year's max BKF depth. ER was calculated using the current year's floodprone width divided by the as -built BKF width. Reach 2 (1,782 LF Cross-section X-6 (Riffle) Cross-section X-7 (Pool) Cross-section X-8 (Riffle) Cross-section X-9 (Pool) Dimension and substrate Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY1 MY2 MY3 MY4 MY5 MY+ Based on fixed baseline bankfull elevation BF Width (ft) 15.6 15.4 15.5 16.3 15.9 16.0 15.4 14.6 14.7 24.3 20.3 22.3 BF Mean Depth (ft) 1.0 1.0 1.0 1.4 1.4 1.3 1.1 1.0 1.0 1.4 1.5 1.2 Width/Depth Ratio 16.5 16.2 16.4 11.5 11.6 12.2 14.5 14.1 15.2 17.9 13.4 18.6 BF Cross-sectional Area (ft2) 14.8 14.6 14.8 23.2 21.8 21.0 16.5 15.1 14.3 33.1 30.9 26.8 *BF Max Depth (ft) 1.3 1.3 1.3 2.5 2.5 2.4 1.6 1.6 1.6 2.9 2.8 2.6 Width of Floodprone Area (ft) 74.9 77.3 77.6 75.8 76.4 76.3 102.7 102.7 102.7 95.4 95.5 95.4 *Entrenchment Ratio 4.8 5.0 5.0 - - - 6.7 6.7 6.7 - - - *Bank Height Ratio 1.0 1.1 1.1 - - - 1.0 1.0 1.0 - - - Wetted Perimeter (ft) 17.5 17.3 17.4 19.2 18.7 18.6 17.6 16.7 16.7 27.1 23.4 24.7 Hydraulic Radius ft 0.8 0.8 0.9 1.2 1.2 1.1 0.9 0.9 0.9 1.2 1.3 1.1 d50 mm - - - - r - - r - - * Max BKF depth was calculated from the As -built survey only for riffles. BH ratio was calculated using current year's low bank depth divided by the as -built year's max BKF depth. ER was calculated using the current year's floodprone width divided by the as -built BKF width. Cross-section X-10 (Riffle) Dimension and substrate I Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY MY2 MY3 MY4 MY5 MY+ Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY1 MY2 MY3 MY4 MY5 MY+ Based on fixed baseline bankfull elevation BF Width (ft) 15.5 13.9 14.5 BF Mean Depth (ft) 1.1 1.1 1.0 Width/Depth Ratio 14.2 12.8 14.5 BF Cross-sectional Area (ftz) 17.0 15.1 14.4 *BF Max Depth (ft) 1.8 1.8 1.8 Width of Floodprone Area (ft) 100.0 100.2 100.2 *Entrenchment Ratio 6.4 6.5 6.5 *Bank Height Ratio 0.9 0.9 0.8 Wetted Perimeter (ft) 17.7 16.1 16.5 Radius ft 1.0 0.9 0.9 kMHydraulic d50 mm - - ax BKF depth was calculated from the As -built survey only for riffles. BH ratio was calculated using current year's low bank depth divided by the as -built year's max BKF depth. ER was calculated using the current year's floodprone width divided by the as -built BKF width. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table lla Cont. Cross-section Morphology Data UT to Town Creek Restoration Project - Option A: DMS Project ID No. 94648 Reach 3 (829 LF) Cross-section X-11 (Riffle) Cross-section X-12 (Riffle) Cross-section X-13 (Riffle) Cross-section X-14 (Pool) Dimension and substrate Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY1 MY2 MY3 MY4 MY5 MY+ Based on fixed baseline bankfull elevation BF Width (ft) 14.9 17.1 15.0 17.1 16.5 16.7 16.0 17.2 15.3 21.3 19.0 19.2 BF Mean Depth (ft) 1.1 0.9 0.9 1.3 1.1 1.1 1.2 1.0 0.9 1.8 1.7 1.6 Width/Depth Ratio 13.5 20.2 16.8 13.7 15.5 15.9 14.0 17.3 17.4 11.7 11.1 12.0 BF Cross-sectional Area (W) 16.3 14.5 13.3 21.5 17.6 17.5 18.3 17.2 13.5 39.0 32.5 30.6 *BF Max Depth (ft) 1.5 1.5 1.5 1.8 1.8 1.8 1.6 1.6 1.6 3.2 3.1 3.1 Width of Floodprone Area (ft) 99.8 99.9 99.8 99.7 100.0 99.9 98.3 98.4 98.4 98.7 98.8 98.7 *Entrenchment Ratio 6.7 6.7 6.7 5.8 5.8 5.8 6.1 6.2 6.2 - - - *Bank Height Ratio 1.0 0.9 0.7 1.0 0.9 0.9 1.0 0.9 0.8 - - - Wetted Perimeter (ft) 17.1 18.8 16.7 19.6 18.7 18.8 18.3 19.2 17.1 25.0 22.4 22.4 Hydraulic Radius ft 1.0 0.8 0.8 1.1 0.9 0.9 1.0 0.9 0.8 1.6 1.5 1.4 d50 mm - - - - * Max BKF depth was calculated from the As -built survey only for riffles. BH ratio was calculated using current year's low bank depth divided by the as -built year's max BKF depth. ER was calculated using the current year's floodprone width divided by the as -built BKF width. Reach 6 (1,347 LF) Cross-section X-15 (Pool) Cross-section X-16 (Riffle) Cross-section X-17 (Riffle) Cross-section X-18 (Riffle) Dimension and substrate I Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY1 MY2 MY3 MY4 MY5 MY+Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY1 MY2 MY3 MY4 MY5 MY+ Based on fixed baseline bankfull elevation BF Width (ft) 11.0 10.6 10.9 9.7 9.3 9.2 10.5 10.3 10.3 8.5 7.5 7.6 BF Mean Depth (ft) 1.0 0.9 0.9 0.6 0.6 0.6 0.9 0.8 0.8 0.6 0.6 0.6 Width/Depth Ratio 10.9 12.0 11.9 15.1 15.2 14.8 11.4 12.6 13.3 13.5 13.0 12.7 BF Cross-sectional Area (ft) 11.1 9.4 9.9 6.2 5.7 5.7 9.8 8.4 7.9 5.3 4.3 4.6 *BF Max Depth (ft) 1.8 1.8 1.8 1.2 1.2 1.2 1.5 1.5 1.5 1.2 1.2 1.2 Width of Floodprone Area (ft) 60.3 60.3 60.4 55.4 52.9 53.1 33.1 30.5 30.3 37.3 34.0 34.8 *Entrenchment Ratio - - - 5.7 5.5 5.5 3.1 2.9 2.9 4.4 4.0 4.1 *Bank Height Ratio - - - 0.6 0.8 0.9 1.0 0.9 0.8 1.0 1.0 1.1 Wetted Perimeter (ft) 13.0 12.4 12.7 11.0 10.6 10.4 12.4 11.9 11.8 9.7 8.6 8.8 Hydraulic Radius ft 0.9 0.8 0.8 0.6 0.5 0.5 0.8 0.7 0.7 0.5 0.5 0.5 d50 mm - - - * Max BKF depth was calculated from the As -built survey only for riffles. BH ratio was calculated using current year's low bank depth divided by the as -built year's max BKF depth. ER was calculated using the current year's floodprone width divided by the as -built BKF width. Cross-section X-19 (Pool) Dimension and substrate I Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY1 MY2 MY3 MY4 MY5 MY+ Based on fixed baseline bankfull elevation BF Width (ft) 10.8 10.1 10.5 BF Mean Depth (ft) 0.8 0.7 0.8 Width/Depth Ratio 13.7 14.1 13.8 BF Cross-sectional Area ff) 8.4 7.3 7.9 *BF Max Depth (ft) 1.4 1.3 1.3 Width of Floodprone Area (ft) 41.4 40.1 40.8 *Entrenchment Ratio - - - *Bank Height Ratio - - - Wetted Perimeter (ft) 12.3 11.6 12.0 Radius ft 0.7 0.6 0.7 kMHydraulic d50 mm - - ax BKF depth was calculated from the As -built survey only for riffles. BH ratio was calculated using current year's low bank depth divided by the as -built year's max BKF depth. ER was calculated using the current year's floodprone width divided by the as -built BKF width. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table 11b. Stream Reach Morphology Data UT to Town Creek Restoration Pro 0ect - Option A: DMS Pro 0ect ID No. 94648 Reach 1 (1,204 LF Parameter As -built MY1 MY2 Dimension and Substrate - Riffle Min Mean Med Max SD n Min Mean Med Max SD n Min Mean Med Max SD n BF Width (ft) 11.8 ----- ----- 14.4 ----- 3 12.0 12.9 12.1 14.7 1.6 3 11.6 13.0 11.9 15.5 2.2 3 Floodprone Width (ft) 33.1 ----- ----- 91.8 ----- 3 32.5 67.2 79.0 90.2 30.6 3 32.3 66.5 77.2 90.0 30.3 3 BF Mean Depth (ft) 0.8 ----- ----- 1.0 ----- 3 0.8 0.8 0.8 0.9 0.0 3 0.6 0.7 0.6 0.8 0.1 3 *BF Max Depth (ft) 1.1 ----- ----- 1.3 ----- 3 1.1 1.2 1.1 1.3 0.1 3 1.1 1.2 1.1 1.3 0.1 3 BF Cross-sectional Area ff) 9.1 ----- ----- 13.9 ----- 3 9.2 10.6 10.3 12.4 1.6 3 6.9 8.7 7.1 12.0 2.9 3 Width/Depth Ratio 14.4 ----- ----- 15.2 ----- 3 14.1 15.8 15.7 17.6 1.7 3 19.7 19.9 19.9 20.1 0.2 3 *Entrenchment Ratio 2.8 ----- ----- 6.4 ----- 3 2.8 5.2 6.3 6.6 2.1 3 2.7 5.1 6.2 6.4 2.1 3 *Bank Height Ratio 1.0 ----- ----- 1.0 ----- 3 0.9 1.0 1.0 1.2 0.1 3 1.0 1.0 1.0 1.0 0.0 3 64.0 77.1 ----- ----- ----- ----- Pattern Channel Beltwidth (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Radius of Curvature (ft) 42.0 51.6 ----- 72.9 ----- 18 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Rc:Bankfull width (ft/ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Meander Wavelength (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Meander Width Ratio ----- 2.6 ----- ----- ----- 15 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Profile Riffle Length (ft) 15.5 35.0 35.4 62.8 12.7 18 13 28 22 60 16 12 20.0 28.0 26.3 45.0 7.5 12 Riffle Slope (ft/ft) 0.008 0.017 0.017 0.031 0.006 18 0.007 0.020 0.018 0.033 0.008 12 0.002 0.016 0.016 0.032 0.008 12 Pool Length (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Pool Spacing (ft) 38.0 64.0 64.0 81.7 11.0 17 57.6 66.2 61.4 83 9.7 10 51.9 67.0 66.7 83.1 11.3 10 Pool Max Depth (ft) 2.5 ----- ----- 2.5 0.0 2 2.43 ----- ----- 2.48 0.0353553 2 2.3 ----- ----- 2.4 0.0 2 Pool Volume ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Substrate and Transport Parameters ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Ri% / Ru% / P% / G% / S% ----- ----- ----- ----- ----- ---- ----- ----- ----- ----- ----- ---- ----- ----- ----- ----- ----- ---- SC% / Sa% / G% / B% / Be% ----- ----- ----- ----- ----- ---- ----- ----- ----- ----- ----- ---- ----- ----- ----- ----- ----- ---- d16/d35/d50/d84/d95 4.0/18.4/31.2/96.6/>2048 19.02/46/64/101.2/125.5 22.6/58.61/77.08/145.46/190.88 Reach Shear Stress (competency) lb/F ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Max part size (mm) mobilized at bankfull (Rosgen Curve) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Stream Power (transport capacity) W/mz ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Additional Reach Parameters Drainage Area (SM) ----- 0.83 ----- ----- ----- ----- ----- 0.83 ----- ----- ----- ----- ----- 0.83 ----- ----- Impervious cover estimate (%) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Rosgen Classification ----- C4 ----- ----- ----- ----- ----- C4 ----- ----- ----- ----- ----- C3 ----- ----- ----- ----- BF Velocity (fps) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- BF Discharge (cfs) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Valley Length ----- 1,082 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Channel length (ft) ----- 1,206 ----- ----- ----- ----- ----- 750 ----- ----- ----- ----- ----- 750 ----- ----- ----- ----- Sinuosity ----- 1.11 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Water Surface Slope (Channel) (ft/ft) ----- 0.0096 ----- ----- ----- ----- ----- 0.009 ----- ----- ----- ----- ----- 0.008 ----- ----- ----- ----- BF slope (ft/ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Bankfull Floodplain Area (acres) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- BEHI VL% / L% / M% / H% / VH% / E% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Channel Stability or Habitat Metric ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Biological or Other ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- * Max BKF depth was calculated from the As -built survey. BH ratio was calculated using current year's low bank depth divided by the as -built year's max BKF depth. ER was calculated using the current year's floodprone width divided by the as -built BKF width. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table 1 l Cont. Stream Reach Morphology Data UT to Town Creek Restoration Pro 0ect - Option A: DMS Pro 0ect ID No. 94648 Reach 2 (1,782 LF Parameter As -built MYl MY2 Dimension and Substrate - Riffle Min Mean Med Max SD n Min Mean Med Max SD n Min Mean Med Max SD n BF Width (ft) 15.4 ----- ----- 15.6 ----- 3 13.9 14.8 15.1 15.4 0.8 3 14.5 14.9 14.7 15.5 0.6 3 Floodprone Width (ft) 74.9 ----- ----- 102.7 ----- 3 77.3 93.4 100.2 102.7 14.0 3 77.6 93.5 100.2 102.7 13.8 3 BF Mean Depth (ft) 1.0 ----- ----- 1.1 ----- 3 1.0 1.0 1.0 1.1 0.1 3 1.0 1.0 1.0 1.0 0.0 3 *BF Max Depth (ft) 1.3 ----- ----- 1.8 ----- 3 1.3 1.6 1.6 1.8 0.2 3 1.3 1.6 1.6 1.8 0.2 3 BF Cross-sectional Area ff) 14.8 ----- ----- 17.0 ----- 3 14.6 14.9 15.1 15.1 0.2 3 14.3 14.5 14.4 14.8 0.3 3 Width/Depth Ratio 14.2 ----- ----- 16.5 ----- 3 12.8 14.4 14.1 16.2 1.7 3 14.5 15.3 15.2 16.4 0.9 3 *Entrenchment Ratio 4.8 ----- ----- 6.7 ----- 3 5.0 6.0 6.5 6.7 0.9 3 5.0 6.0 6.5 6.7 0.9 3 *Bank Height Ratio 0.9 ----- ----- 1.0 ----- 3 0.9 1.0 1.0 1.1 0.1 3 0.8 1.0 1.0 1.1 0.1 3 ----- 46.8 ----- 54.7 ----- ----- ----- ----- Pattern Channel Beltwidth (ft) ----- ----- ----- ----- --------- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Radius of Curvature (ft) 48.6 54.7 ----- 65.6 ----- 7 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Rc:Bankfull width (ft/ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Meander Wavelength (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Meander Width Ratio ----- 3.0 ----- ----- ----- 8 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Profile Riffle Length (ft) 16.4 48.9 39.1 101.3 37.2 21 21 32 32 43 9 13 14.5 30.1 28.6 50.0 9.0 14 Riffle Slope (ft/ft) 0.003 0.018 0.018 0.035 0.0 21 0 0 0 0 0 13 0.004 0.016 0.014 0.033 0.009 14 Pool Length (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Pool Spacing (ft) 46.0 75.4 70.0 130.2 23.5 19 46.1 65.9 66.3 95.2 14 12 42.9 66.7 66.2 95.4 15.7 12 Pool Max Depth (ft) 2.5 ----- ----- 2.9 0.3 2 2.51 ----- ----- 2.8 0.205061 2 2.5 ----- ----- 2.6 0.1 2 Pool Volume ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Substrate and Transport Parameters Ri% / Ru% / P% / G% / S% ----- ----- ----- ----- ----- ---- ----- ----- ----- ----- ----- ---- ----- ----- ----- ----- ----- ---- SC% / Sa% / G% / B% / Be% ----- ----- ----- ----- ----- ---- ----- ----- ----- ----- ----- ---- ----- ----- ----- ----- ----- ---- d16 / d35 / d50 / d84 / d95 <0.063 / 12.2 / 20.9 / 68.5 / 151.8 16 / 28.83 / 46.80 / 2048 / >2048 22.6 / 39.04 / 54.73 / 94.05 / 119.82 Reach Shear Stress (competency) lb/F ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Max part size (mm) mobilized at bankfull (Rosgen Curve) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Stream Power (transport capacity) W/mz ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Additional Reach Parameters Drainage Area (SM) ----- 0.96 ----- ----- ----- ----- ----- 0.96 ----- ----- ----- ----- ----- 0.96 ----- ----- Impervious cover estimate (%) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Rosgen Classification ----- C4 ----- ----- ----- ----- ----- C4 ----- ----- ----- ----- ----- C4 ----- ----- ----- ----- BF Velocity (fps) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- BF Discharge (cfs) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Valley Length ----- 1,549 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Channel length (ft) ----- 1,842 ----- ----- ----- ----- ----- 1006 ----- ----- ----- ----- ----- 1,006 ----- ----- ----- ----- Sinuosity ----- 1.19 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Water Surface Slope (Channel) (ft/ft) ----- 0.0077 ----- ----- ----- ----- ----- 0.0069 ----- ----- ----- ----- ----- 0.007 ----- ----- ----- ----- BF slope (ft/ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Bankfull Floodplain Area (acres) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- BEHI VL% / L% / M% / H% / VH% / E% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Channel Stability or Habitat Metric ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Biological or Other ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- * Max BKF depth was calculated from the As -built survey. BH ratio was calculated using current year's low bank depth divided by the as -built year's max BKF depth. ER was calculated using the current year's floodprone width divided by the as -built BKF width. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table 1 l Cont. Stream Reach Morphology Data UT to Town Creek Restoration Pro 0ect - Option A: DMS Pro 0ect ID No. 94648 Reach 3 829 LF Parameter As -built MYl MY2 Dimension and Substrate - Riffle Min Mean Med Max SD n Min Mean Med Max SD n Min Mean Med Max SD n BF Width (ft) 14.9 ----- ----- 17.1 ----- 3 16.5 17.0 17.1 17.2 0.4 3 15.0 15.7 15.3 16.7 0.9 3 Floodprone Width (ft) 98.3 ----- ----- 99.8 ----- 3 98.4 99.4 99.9 100.0 0.8 3 98.4 99.3 99.8 99.9 0.9 3 BF Mean Depth (ft) 1.1 ----- ----- 1.3 ----- 3 0.9 1.0 1.0 1.1 0.1 3 0.9 0.9 0.9 1.1 0.1 3 *BF Max Depth (ft) 1.5 ----- ----- 1.8 ----- 3 1.5 1.6 1.6 1.8 0.1 3 1.5 1.6 1.6 1.8 0.1 3 BF Cross-sectional Area ff) 16.3 ----- ----- 21.5 ----- 3 14.5 16.5 17.2 17.6 1.7 3 13.3 14.8 13.5 17.5 2.4 3 Width/Depth Ratio 13.7 ----- ----- 14.9 ----- 3 15.5 17.7 17.3 20.2 2.4 3 15.9 16.7 16.8 17.4 0.8 3 *Entrenchment Ratio 5.8 ----- ----- 6.7 ----- 3 5.8 6.2 6.2 6.7 0.4 3 5.8 6.2 6.2 6.7 0.4 3 *Bank Height Ratio 1.0 ----- ----- 1.0 ----- 3 0.9 0.9 0.9 0.9 0.0 3 0.7 0.8 0.8 0.9 0.1 3 53.7 17.4 ----- ----- ----- ----- Pattern Channel Beltwidth (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Radius of Curvature (ft) 54.5 63.2 ----- 71.8 ----- 9 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Rc:Bankfull width (ft/ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Meander Wavelength (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- MeanderWidth Ratio ----- 3.2 ----- ----- ----- 7 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Profile Riffle Length (ft) 25.2 46.1 43.3 67.0 15.4 11 17 25 24 33 6 7 22.9 28.6 29.6 37.8 5.0 7 Riffle Slope (ft/ft) 0.005 0.020 0.016 0.055 0.0 11 0 0 0 0 0 7 0.009 0.024 0.019 0.039 0.012 7 Pool Length (ft) ----- ----- ----- ----- ----- ----- --------- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Pool Spacing (ft) 63.7 77.7 77.2 90.9 8.3 9 66.8 77 81.2 83 7.5 5 67.0 77.9 74.3 88.7 9.2 5 Pool Max Depth (ft) 3.2 ----- ----- 3.2 ----- 1 ----- 3.06 ----- ----- ----- 1 ----- 3.2 ----- ----- ----- 1 poolVolume ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Substrate and Transport Parameters Ri% / Ru% / P% / G% / S% ----- ----- ----- ----- ----- ---- ----- ----- ----- ----- ----- ---- ----- ----- ----- ----- ----- ---- SC% / Sa% / G% / B% / Be% ----- ----- ----- ----- ----- ---- ----- ----- ----- ----- ----- ---- ----- ----- ----- ----- ----- ---- d16/d35/d50/d84/d95 2.0/12.6/21.8/74.1/128.0 16/36.88/53.7/112.6/214.7 <0.063/<0.063/17.44/119.29/165.29 Reach Shear Stress (competency) lb/F ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Max part size (mm) mobilized at bankfull (Rosgen Curve) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Stream Power (transport capacity) W/mz ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Additional Reach Parameters Drainage Area (SM) ----- 1.2 ----- ----- ----- ----- ----- 1.2 ----- ----- ----- ----- ----- 1.2 ----- ----- Impervious cover estimate (%) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Rosgen Classification ----- C4 ----- ----- ----- ----- ----- C4 ----- ----- ----- ----- ----- C4 ----- ----- ----- ----- BF Velocity (fps) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- BF Discharge (cfs) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Valley Length ----- 695 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Channel length (ft) ----- 829 ----- ----- ----- ----- ----- 496 ----- ----- ----- ----- ----- 496 ----- ----- ----- ----- Sinuosity ----- 1.19 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Water Surface Slope (Channel) (ft/ft) ----- 0.0062 ----- ----- ----- ----- ----- 0.00637 ----- ----- ----- ----- ----- 0.006 ----- ----- ----- ----- BF slope (ft/ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Bankfull Floodplain Area (acres) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- BEHI VL% / L% / M% / H% / VH% / E% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Channel Stability or Habitat Metric ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Biological or Other ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- * Max BKF depth was calculated from the As -built survey. BH ratio was calculated using current year's low bank depth divided by the as -built year's max BKF depth. ER was calculated using the current year's floodprone width divided by the as -built BKF width. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table 1 l Cont. Stream Reach Morphology Data UT to Town Creek Restoration Pro 0ect - Option A: DMS Pro 0ect ID No. 94648 Reach 6 (1,347 LF Parameter As -built MYl MY2 Dimension and Substrate - Riffle Min Mean Med Max SD n Min Mean Med Max SD n Min Mean Med Max SD n BF Width (ft) 8.5 ----- ----- 10.5 ----- 3 7.5 9.0 9.3 10.3 1.4 3 7.6 9.0 9.2 10.3 1.3 3 Floodprone Width (ft) 33.1 ----- ----- 55.4 ----- 3 30.5 39.1 34.0 52.9 12.1 3 30.3 39.4 34.8 53.1 12.1 3 BF Mean Depth (ft) 0.6 ----- ----- 0.9 ----- 3 0.6 0.7 0.6 0.8 0.1 3 0.6 0.7 0.6 0.8 0.1 3 *BF Max Depth (ft) 1.2 ----- ----- 1.5 ----- 3 1.2 1.3 1.2 1.5 0.2 3 1.2 1.3 1.2 1.5 0.2 3 BF Cross-sectional Area ff) 5.3 ----- ----- 9.8 ----- 3 4.3 6.1 5.7 8.4 2.1 3 4.6 6.1 5.7 7.9 1.7 3 Width/Depth Ratio 11.4 ----- ----- 15.1 ----- 3 12.6 13.6 13.0 15.2 1.4 3 12.7 13.6 13.3 14.8 1.1 3 *Entrenchment Ratio 3.1 ----- ----- 5.7 ----- 3 2.9 4.1 4.0 5.5 1.3 3 2.9 4.2 4.1 5.5 1.3 3 *Bank Height Ratio 0.6 ----- ----- 1.0 ----- 3 0.8 0.9 0.9 1.0 0.1 3 0.8 0.9 0.9 1.1 0.1 3 34.3 56.44 ----- ----- ----- ----- Pattern Channel Beltwidth (ft) ----- ----- ----- ----- ---------- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Radius of Curvature (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Rc:Bankfull width (ft/ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Meander Wavelength (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Meander Width Ratio ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Profile Riffle Length (ft) 5.0 21.8 20.6 50.9 9.8 33 10 23 21 54 12 12 8.3 18.1 17.6 34.6 6.9 18 Riffle Slope (ft/ft) 0.002 0.039 0.036 0.095 0.0 33 0 0 0 0 0 12 0.003 0.025 0.023 0.064 0.016 18 Pool Length (ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Pool Spacing (ft) 17.5 39.2 38.8 82.7 14.2 34 30 41 39 62 9 16 28.1 40.4 40.1 56.1 7.7 15 Pool Max Depth (ft) 1.4 ----- ----- 1.8 ----- 2 1 ----- ----- 2 ----- 2 1.3 ----- ----- 1.8 ----- 2 Pool Volume ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Substrate and Transport Parameters Ri% / Ru% / P% / G% / S% ----- ----- ----- ----- ----- ---- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- SC% / Sa% / G% / B% / Be% ----- ----- ----- ----- ----- ---- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- d16 / d35 / d50 / d84 / d95 8.7 / 21.5 / 28.3 / 73.4 / 160.7 14.4 / 22.6 / 34.3 / 86.4 / >2048 29.03 / 45.00 / 56.44 / 108.85 / 160.66 Reach Shear Stress (competency) lb/F ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Max part size (mm) mobilized at bankfull (Rosgen Curve) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Stream Power (transport capacity) W/mz ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Additional Reach Parameters Drainage Area (SM) ----- 0.2 ----- ----- ----- ----- ----- 0.2 ----- ----- ----- ----- ----- 0.2 ----- ----- Impervious cover estimate (%) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Rosgen Classification ----- C4b ----- ----- ----- ----- ----- C4 ----- ----- ----- ----- ----- C4 ----- ----- ----- ----- BF Velocity (fps) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- BF Discharge (cfs) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Valley Length ----- 1259 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Channel length (ft) ----- 1366 ----- ----- ----- ----- ----- 751 ----- ----- ----- ----- ----- 751 ----- ----- ----- ----- Sinuosity ----- 1.09 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Water Surface Slope (Channel) (ft/ft) ----- 0.0226 ----- ----- ----- ----- ----- 0.02266 ----- ----- ----- ----- ----- 0.023 ----- ----- ----- ----- BF slope (ft/ft) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Bankfull Floodplain Area (acres) ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- BEHI VL% / L% / M% / H% / VH% / E% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Channel Stability or Habitat Metric ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- Biological or Other ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- * Max BKF depth was calculated from the As -built survey. BH ratio was calculated using current year's low bank depth divided by the as -built year's max BKF depth. ER was calculated using the current year's floodprone width divided by the as -built BKF width. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT TO TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Appendix E Hydrologic Data Figure 6. Wetland Gauge Graphs U 1 to 7 own Creek Restoration Froject - Option A: 1/1/2017 2/15/2017 4/1/2017 0.0 c 1.0 R c 2.0 30 10 5 0 5 -5 L -10 3 -15 ° -20 C9 ° -25 0 t r m -30 0 -35 -40 -45 50 ect [No. 94048 UT to Town Creek Rain 5/16/2017 6/30/2017 8/14/2017 9/28/2017 11/12/2017 12/27/2017 Observed 2017 Precipitation for CHRONOS Station NEWL, North Stanly Middle School UT to Town Creek Wetland Restoration Well (UTTC AW1) 1/1/2017 2/15/2017 4/1/2017 5/16/2017 6/30/2017 8/14/2017 9/28/2017 11/12/2017 12/27/2017 Date MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT — OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 Ground Surface -12 inches UTTC AW1 YR2 MOST CONSECUTIVE DAYS - -Begin Growing Season CRITERIA MET- 127.5 (57.4%) (3/27/2017-8/1/2017) — - - End Growing Season GROWING SEASON Well installed - 2/10/2016 (3/27 11/5) 1/1/2017 2/15/2017 4/1/2017 5/16/2017 6/30/2017 8/14/2017 9/28/2017 11/12/2017 12/27/2017 Date MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT — OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 Figure 6 Cont. Wetland Gauge Graphs UT to Town Creek Restoration Project - Option A: Project No. 94648 MICHAEL BAKER ENGIN UT to Town Creek Rain 1/1/2017 2/15/2017 4/1/2017 5/16/2017 6/30/2017 8/14/2017 9/28/2017 11/12/2017 12/27/2017 0.0 c -' 1.0 m m 2.0 3.0 Observed 2017 Precipitation for CHRONOS Station NEWL, North Stanly Middle School ) UT to Town Creek Wetland Restoration Well (UTTC AW2) 10 5 0 -5 L -10 3 -15 ° C7 -20 0 t -25 Ground Surface � CL -30 -12 inches D UTTC AW2 -35 ' YR2 MOST CONSECUTIVE DAYS � - -Begin Growing Season -40 - - End Growing Season � CRITERIA MET - 153.5 (69.1%) GROWING SEASON -45 � (3/27/2017 - 8/27/2017) (3/27 - 11/5 Well installed - 3/3/2016 � -50 1/1/2017 2/15/2017 4/1/2017 5/16/2017 6/30/2017 8/14/2017 9/28/2017 11/12/2017 12/27/2017 Date MICHAEL BAKER ENGIN ) EERING, INC. UT TO TOWN CREEK RESTORATION PROJECT — OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 Figure 6 Cont. Wetland Gauge Graphs U 1 to I own Creek Kestoration Froject - Option A: 1/1/2017 2/15/2017 4/1/2017 0.0 c 1.0 R ji 2.0 30 10 5 0 -5 -10 3 -15 ° -20 C9 ° -25 t m -30 0 -35 -40 -45 50 Observed 2017 ect [No. 94048 UT to Town Creek Rain 5/16/2017 6/30/2017 8/14/2017 9/28/2017 11/12/2017 12/27/2017 on for CHRONOS Station NEWL, North Stanly Middle School UT to Town Creek Wetland Restoration Well (UTTC AW3) 1/1/2017 2/15/2017 4/1/2017 5/16/2017 6/30/2017 8/14/2017 9/28/2017 11/12/2017 12/27/2017 Date MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT — OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 71 Ground Surface � 12 inches , YR2 MOST CONSECUTIVE DAYS UTTC AW3 - -Begin Growing Season CRITERIA MET - 108.5 (48.9%) — - - End Growing Season 1 (3/27/2017 - 7/13/2017) GROWING SEASON FWell installed - 2/10/2016 (3/27 - 11/5) 1/1/2017 2/15/2017 4/1/2017 5/16/2017 6/30/2017 8/14/2017 9/28/2017 11/12/2017 12/27/2017 Date MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT — OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 Figure 6 Cont. Wetland Gauge Graphs UT to Town Creek Restoration Project - Option A: Project No. 94648 MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT — OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORIN UT to Town Creek Rain 1/1/2017 2/15/2017 4/1/2017 5/16/2017 6/30/2017 8/14/2017 9/28/2017 11/12/2017 12/27/2017 0.0 c ace -12 inches UTTC AW4 — — — Begin Growing Season — — — End Growing Season -" 1.0 ' YR2 MOST CONSECUTIVE DAYS CRITERIA MET - 119.5 (53.8%) (3/27/2017 - 7/24/2017) � � � -w 1 1 1 1 1 1 Well installed - 3/27/2016 2.0 o: 3.0 Observed 2017 Precipitation for CHRONOS Station NEWL, North Stanly Middle School UT to Town Creek Wetland Restoration Well (UTTC AW4) 15 1 10 � GROWING SEASON ' 4�v (3/27 - 11/5) 5 ��M6 0 1 1 c r -5 1 1 3 10 - 3 O -15 1 1 L 0 1 1 O -20 Ground Sur- f s -25 CL -30 -35 -40 -45 F -50 1/1/2017 2/15/2017 4/1/2017 5/16/2017 6/30/2017 8/14/2017 9/28/2017 11/12/2017 12/27/2017 Date MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT — OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORIN ace -12 inches UTTC AW4 — — — Begin Growing Season — — — End Growing Season ' ' YR2 MOST CONSECUTIVE DAYS CRITERIA MET - 119.5 (53.8%) (3/27/2017 - 7/24/2017) � � � ' 1 1 1 1 1 1 1 Well installed - 3/27/2016 G YEAR 2 OF 7 Figure 6 Cont. Wetland Gauge Graphs u i to i own t✓rem restoration rrolect - uption A 1/1/2017 2/15/2017 4/1/2017 0.0 c 1.0 R 2.0 30 10 5 0 S -5 L -10 R -15 o -20 C9 -25 s CL -30 -35 -40 -45 50 ect iNo. 94046 UT to Town Creek Rain 5/16/2017 6/30/2017 8/14/2017 Observed 2017 Precipitation for CHRONOS Station NEWL, North Stanly Middle School 9/28/2017 11/12/2017 12/27/2017 UT to Town Creek Wetland Restoration Well (UTTC AW5) 1/1/2017 2/15/2017 4/1/2017 5/16/2017 6/30/2017 8/14/2017 9/28/2017 11/12/2017 12/27/2017 Date MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 GROWING SEASON (3/27-11/5) Ground Surface -12 inches YR2 MOST CONSECUTIVE DAYS UTTC AW5 ' CRITERIA MET - 112.5 (50.7%) - - - Begin Growing Season (3/27/2017 - 7/17/2017) - - - End Growing Season Well installed - 3/3/2016 1/1/2017 2/15/2017 4/1/2017 5/16/2017 6/30/2017 8/14/2017 9/28/2017 11/12/2017 12/27/2017 Date MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 Figure 6 Cont. Wetland Gauge Graphs UT to Town Creek Restoration Project - Option A: Project No. 94648 MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT — OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORIN UT to Town Creek Rain 1/1/2017 2/15/2017 4/1/2017 5/16/2017 6/30/2017 8/14/2017 9/28/2017 11/12/2017 12/27/2017 0.0 c - 1.0 c 2.0 � — - - End Growing Season � � GROWING SEASON Well installed - 3/1/2016 (3/27 - 11/5) � 3.0 Observed 2017 Precipitation for CHRONOS Station NEWL, North Stanly Middle School UT to Town Creek Wetland Restoration Well (UTTC AW6) 10 5 0 LN F -5 L -10 a c -15 o C7 -20 -25 Ground Surface t w -12 inches � YR2 MOST CONSECUTIVE DAYS � cL -30 CRITERIA MET- 129.5 (58.3%) D UTTC AW6 (3/27/2017-8/3/2017) -35 - - Begin Growing Season I -40 -45 -50 1/1/2017 2/15/2017 4/1/2017 5/16/2017 6/30/2017 8/14/2017 9/28/2017 11/12/2017 12/27/2017 Date MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT — OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORIN � — - - End Growing Season � � GROWING SEASON Well installed - 3/1/2016 (3/27 - 11/5) � G YEAR 2 OF 7 Figure 6 Cont. Wetland Gauge Graphs UT to Town Creek Restoration Project - Option A: Project No. 94648 MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT — OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORIN UT to Town Creek Rain 1/1/2017 2/15/2017 4/1/2017 5/16/2017 6/30/2017 8/14/2017 9/28/2017 11/12/2017 12/27/2017 0.0 c - 1.0 c 2.0 -12 inches � YR2 MOST CONSECUTIVE DAYS � CRITERIA MET - 130.5 (58.8%) UTTC Awl � � 3.0 (3/27/2017-8/4/2017) — —Begin Growing Season - -Begin Growing Season Observed 2017 Precipitation for CHRONOS Station NEWL, North Stanly Middle School GROWING SEASON UT to Town Creek Wetland Restoration Well (3/27 - 11/5) � (UTTC AW7) 10 5 0 c -5 ;? -10 cNJ -15 o -20 -25 Ground Surf t -30 D -35 -40 -45 -50 1/1/2017 2/15/2017 4/1/2017 5/16/2017 6/30/2017 8/14/2017 9/28/2017 11/12/2017 12/27/2017 Date MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT — OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORIN ace -12 inches � YR2 MOST CONSECUTIVE DAYS � CRITERIA MET - 130.5 (58.8%) UTTC Awl � � (3/27/2017-8/4/2017) — —Begin Growing Season - -Begin Growing Season � GROWING SEASON Well installed - 3/1/2016 (3/27 - 11/5) � G YEAR 2 OF 7 Figure 6 Cont. Wetland Gauge Graphs UT to Town Creek Restoration Project - Option A: Project No. 94648 MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT — OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORIN UT to Town Creek Rain 1/1/2017 2/15/2017 4/1/2017 5/16/2017 6/30/2017 8/14/2017 9/28/2017 11/12/2017 12/27/2017 0.0 c = 1.0 Tw c 'R 2.0 3.0 Observed 2017 Precipitation for CHRONOS Station NEWL, North Stanly Middle School UT to Town Creek Wetland Restoration Well (UTTC AW8) 10 ) 5 0 L -5 3 -10 -15 3 0 0 -20 0 z -25 Ground Surface w p -30 -12 inches UTTC AW8 -35 � YR2 MOST CONSECUTIVE DAYS � - -Begin Growing Season � CRITERIA MET- 25.5 (11.5%) � -40 - — End Growing Season (4/23/2017 - 5/18/2017) GROWING SEASON -45 Well installed - 3/1/2016 1 (3/27 - 11/5 -50 1/1/2017 2/15/2017 4/1/2017 5/16/2017 6/30/2017 8/14/2017 9/28/2017 11/12/2017 12/27/2017 Date MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT — OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORIN ) G YEAR 2 OF 7 Figure 6 Cont. Wetland Gauge Graphs UT to Town Creek Restoration Project - Option A: Project No. 94648 MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT — OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 UT to Town Creek Rain 1/1/2017 2/15/2017 4/1/2017 5/16/2017 6/30/2017 8/14/2017 9/28/2017 11/12/2017 12/27/2017 0.0 - 1-1 "Ji - c - 1.0 m 2.0 3.0 Observed 2017 Precipitation for CHRONOS Station NEWL, North Stanly Middle School UT to Town Creek Wetland Restoration Well (UTTC AW9) 10 5 0 =' m f0 3 -5 3 -10 0 0 -15 � 0 -20 Q -25 Ground Surface YR2 MOST CONSECUTIVE DAYS -12 inches -30 UTTC AW9 CRITERIA MET - 94.5 (42.6%) -35 (3/27/2017-6/29/2017) — - - Begin Growing Season -40 — — — End Growing Season GROWING SEASON installed - 2/10/2016 -45TWell (3/27 - 11/5) -50 1/1/2017 2/15/2017 4/1/2017 5/16/2017 6/30/2017 8/14/2017 9/28/2017 11/12/2017 12/27/2017 Date MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT — OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 Figure 6 Cont. Wetland Gauge Graphs UT to Town Creek Restoration Project - Option A: Project No. 94648 MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT — OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORIN UT to Town Creek Rain 1/1/2017 2/15/2017 4/1/2017 5/16/2017 6/30/2017 8/14/2017 9/28/2017 11/12/2017 12/27/2017 0.0 c - 1.0 ' YR2 MOST CONSECUTIVE DAYS Ta w Ground Surface � CRITERIA MET - 112.5 (50.7%) � -12 inches (3/27/2016-7/17/2017) 2.0 — - — Begin Growing Season — — — End Growing Season � 3.0 Well installed - 2/9/2016 � Observed 2017 Precipitation for CHRONOS Station NEWL, North Stanly Middle School UT to Town Creek Wetland Restoration Well (UTTC AW10) 10 5 c 0 L d f° 3 -5 3 10- 0 0 -15 0. -20 d 13 -25 -30 -35 -40 -45 -50 1/1/2017 2/15/2017 4/1/2017 5/16/2017 6/30/2017 8/14/2017 9/28/2017 11/12/2017 12/27/2017 Date MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT — OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORIN ' YR2 MOST CONSECUTIVE DAYS � Ground Surface � CRITERIA MET - 112.5 (50.7%) � -12 inches (3/27/2016-7/17/2017) UTTC AW10 — - — Begin Growing Season — — — End Growing Season � GROWING SEASON (3/27 - 11/5) Well installed - 2/9/2016 � G YEAR 2 OF 7 Figure 7. In -stream Flow Gauge Graphs UI to I own Creek Restoration rroject - Uptlon A: Froject 1Vo. 94648 North Stanly Middle School Daily Rain 1/1/2017 2/15/2017 4/1/2017 5/16/2017 6/30/2017 8/14/2017 9/28/2017 11/12/2017 12/27/2017 0.0 = 0.5 1.0 c 1.5 2.0 2.5 3.0 1.00 0.95 0.90 0.85 0.80 0.75 0.70 0.65 Q 0.60 d 0.55 0.50 L G1 0.45 w 0.40 0.35 v 0.30 0.25 0.20 W 0.15 0.10 0.05 0.00 UT to Town Creek Reach 7 (Upper) In -channel Flow Gauge R7_W1 YR2 MOST CONSECUTIVE DAYS CRITERIA MET - 73.0* (3/22/2017-6/2/2017) UT to Town Creek FL1 - - - Flow Criteria - .05' 1/1/2017 2/15/2017 4/1/2017 5/16/2017 6/30/2017 8/14/2017 9/28/2017 11/12/2017 12/27/2017 Date * Surface water flow is estimated to have occurred when the pressure transducer reading is equal to or above 0.05 feet in depth. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Figure 7 Cont. In -stream Flow Gauge Graphs U'1to Town Ureek Restoration Yroiect - Option A: Yroiect No. 94648 North Stanly Middle School Daily Rain 1/1/2017 2/15/2017 4/1/2017 5/16/2017 6/30/2017 8/14/2017 9/28/2017 11/12/2017 12/27/2017 0.0 0.5 1.0 C 1.5 •cC 2.0 113� 2.5 3.0 1.00 0.95 0.90 0.85 0.80 0.75 0.70 s 0.65 Q, 0.60 0.55 i 0.50 0.45 0.40 y 0.35 0.30 3 0.25 N 0.20 0.15 0.10 0.05 0.00 UT toTown Creek Reach 7 (Lower) In -channel Flow Gauge R7_W2 YR2 MOST CONSECUTIVE DAYS CRITERIA MET - 117.0 * (3/17/2017-7/11/2017) UT to Town Creek FL2 - - - Flow Criteria - .05' 1/1/2017 2/15/2017 4/1/2017 5/16/2017 6/30/2017 8/14/2017 9/28/2017 11/12/2017 12/27/2017 Date * Surface water flow is estimated to have occurred when the pressure transducer reading is equal to or above 0.05 feet in depth. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Figure 7 Cont. In -stream Flow Gauge Graphs U t to i own creek restoration rrQlect - option A: 1/1/2017 2/15/2017 4/1/2017 0.0 0.5 �- 1.0 1.5 = 2.0 2.5 3.0 1.00 0.95 0.90 0.85 0.80 0.75 0.70 0.65 Q. 0.60 0.55 i 0.50 0.45 0.40 0.35 0.30 0.25 N 0.20 0.15 0.10 0.05 0.00 YR2 MOST CONSECUTIVE DAYS CRITERIA MET - 67.0* (3/14/2017 - 5/19/2017) ect 1V o. 946475 North Stanly Middle School Daily Rain 5/16/2017 6/30/2017 8/14/2017 UT toTown Creek Reach 6 (Upper) In -channel Flow Gauge R6_W1 9/28/2017 11/12/2017 12/27/2017 UT to Town Creek FL3 - - Flow Criteria - .05' 1/1/2017 2/15/2017 4/1/2017 5/16/2017 6/30/2017 8/14/2017 9/28/2017 11/12/2017 12/27/2017 Date * Surface water flow is estimated to have occurred when the pressure transducer reading is equal to or above 0.05 feet in depth. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Figure 7 Cont. In -stream Flow Gauge Graphs u 1 to 1 own creek Kestoratlon rro ect - V tion A: 1/1/2017 2/15/2017 4/1/2017 0.0 0.5 1.0 c 1.5 2.0 2.5 3.0 1.00 0.95 0.90 0.85 0.80 0.75 w 0.70 L 0.65 Q 0.60 0.55 i 0.50 0.45 0.40 y 0.35 0.30 0.25 3 0.20 0.15 0.10 0.05 0.00 ect iNo. 94045 North Stanly Middle School Daily Rain 5/16/2017 6/30/2017 8/14/2017 UT toTown Creek Reach 6 (Lower) In -channel Flow Gauge R6_W2 YR2 MOST CONSECUTIVE DAYS CRITERIA MET - 205.0* (1/1/2017-7/23/2017) 9/28/2017 11/12/2017 12/27/2017 UT to Town Creek FL4 - - - Flow Criteria -05' 1/1/2017 2/15/2017 4/1/2017 5/16/2017 6/30/2017 8/14/2017 9/28/2017 11/12/2017 12/27/2017 Date * Surface water flow is estimated to have occurred when the pressure transducer reading is equal to or above 0.05 feet in depth. MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Figure 8. Monthly Rainfall Data ui to i own creek Restoration Project - option A: Yro]ect No. 94645 Monthly Rainfall for Stanly County, NC vs. Average Rainfall Data (11/01/2016 - 10/31/2017) 7.00 6.00 5.00 �� ♦ ' • '. I 4.00 •' `� 0 44` I ♦ I ` .00 1 ` 2 i P" 3.00 • 2.00 �' •••• 1.00 - A nn v.vv November December January February March April May June July August September October Month Stanly County Observed 2016 - 2017 Precipitation — — Average - - - • 30% - - - -70% Historic rainfall data from WETS Station: ALBEMARLE, NCO090 Observed 2016 - 2017 Precipitaion from CHRONOS Station NEWL, North Stanly Middle School MICHAEL BAKER ENGINEERING, INC., DMS PROJECT NO. 94648 UT to TOWN CREEK RESTORATION PROJECT - OPTION A YEAR 2 MONITORING REPORT - 2017, YEAR 2 OF 7 Table 12. Wetland Restoration Area Well Success UT to Town Creek Restoration Project - Opti n A: Project No. 94648 *Percentage of *Percentage of Number of Instances Automated Wetland Most Consecutive Consecutive Days Cumulative Days <12 Cumulative where Water Table rose Well ID Well Type Mitigation Type Days Meeting <12 inches from inches from Ground Days Meeting to <12 inches from Criteria 2 Ground Surface' Surfacer Criteria' Ground Surface Cross-sectional Well Arrays No UTTC AW1 Reference Jurisdictional 57.4 127.5 70.3 156.0 9 UTTC AW2 Groundwater Restoration 69.1 153.5 80.9 179.5 3 UTTC AW3 Groundwater Restoration 48.9 108.5 49.3 109.5 1 UTTC AW4 Groundwater Restoration 53.8 119.5 53.8 119.5 1 UTTC AW5 Groundwater Creation 50.7 112.5 56.1 124.5 5 UTTC AW6 Reference Jurisdictional 58.3 129.5 80.6 179.0 5 UTTC AW7 Groundwater Restoration 58.8 130.5 67.8 150.5 4 UTTC AW8 Groundwater Restoration 11.5 25.5 40.1 89.0 8 UTTC AW9 Groundwater Creation 42.6 94.5 48.9 108.5 5 UTTC AW10 Groundwater Creation 50.7 112.5 69.8 155.0 7 Notes: 'Indicates the percentage of most consecutive number of days within the monitored growing season with a water 12 inches or less from the soil surface. 2Indicates the most consecutive number of days within the monitored growing season with a water table 12 inches or less from the soil surface. 'Indicates the cumulative number of days within the monitored growing season with a water table 12 inches or less from the soil surface. 4Indicates the number of instances within the monitored growing season when the water table rose to 12 inches or less from the soil surface. Growing season for Stanly County is from March 27 to November 5 and is 222 days long. Growing season percentage for success is 9% of 222 days = 20 days; where water table is 12 inches or less from the ground surface HIGHLIGHTED indicates wells that did not to meet the success criteria for the most consecutive number of days within the monitored growing season with a water 12 inches or less from the soil surface. All In -Situ groundwater monitoring dataloggers were installed by 3/27/2016. Installation of the dataloggers was completed following construction in Spring 2016 when groundwater levels are normally closer to the ground surface. MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 Table 13. Verification of In -stream Flow Conditions UT to Town Creek Restoration Project - Option A: DMS Project ID No. 94648 Flow Gauge ID "R7W Consecutive Days of Flowl Reach 7 Flow Gauges Cumulative Days of Flow2 1 73.0 156.0 R7_W2 117.0 Reach 6 Flow Gauges 190.0 R6 W1 67.0 168.0 R6 W2 204.0 204.0 Notes: 'Indicates the number of consecutive days within the monitoring year where flow was measured. 2Indicates the number of cumulative days within the monitoring year where flow was measured. Flow success criteria for the Site is stated as: A surface water flow event will be considered intermittent when the flow duration occurs for a minimum of 30 days. Surface water flow is estimated to have occurred when the pressure transducer reading is equal to or above 0.1 feet in depth. Table 14. Verification of Bankfull Events UT to Town Creek Restoration Project - Option A: DMS Project ID No. 94648 Date of Data Gauge Height Photo # Date of Occurrence Method Collection (FT) (if available) Between 11/3/2016 and Crest Gauge 1/25/2017 Crest Gauge 0.08 1/25/2017 PhotoMY2-1 Betweenl/25/2017 and Crest Gauge 5/3/2017 Crest Gauge 0.11 5/3/2017 1 1 1 PhotoMY2-2 MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT — OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 irm t�IF!t UTTC AW2 -11/08/17 UTTC AW3 -11/08/17 MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT — OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT — 2017, MONITORING YEAR 2 OF 7 UTTC AW4 -11/08/17 UTTC AW5 -11/08/17 MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 UTTC AW6 -11/08/17 UTTC AW7 -11/08/17 MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 UTTC AW8 -11/08/17 UTTC AW9 -11/08/17 MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 UTTC AW10 -11/09/17 MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 UT to Town Creek Reach 6 — Flow Documentation Photos Flow Documentation Photo — R6—W2 (01/04/2017) Flow Documentation Photo — R6—W2 (02/04/2017) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 Flow Documentation Photo — R6—W2 (03/04/2017) UT to Town Creek Reach 7 — Flow Documentation Photos Flow Documentation Photo R7—W2 (02/18/2017) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT — OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 AW�� s-a'4'f � !� ,� • .f idly Ab'r Flow Documentation Photo — R7—W2 (03/18/2017) Flow Documentation Photo — R7 W2 (04/24/2017) MICHAEL BAKER ENGINEERING, INC. UT TO TOWN CREEK RESTORATION PROJECT - OPTION A (DMS PROJECT NO. 94648) YEAR 2 MONITORING REPORT - 2017, MONITORING YEAR 2 OF 7 � .ate', _— t i.+ r'i •.ii r 1 lS r r �WINGSCA"ES O UTTC RCH 7 05 MAY 2017 10:00 am M �WINGSCAPES' 0 v :[yra, • I UTTC RCH 7 2 05 JUN 2017 10:00 am