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HomeMy WebLinkAbout20140338 Ver 1_Year 2 Monitoring Report 2017_20171206[i lei ZIkLei Oki IZLYwa_1.W ANNUAL REPORT Final ►TIF -AZ MEAN AlI All k1[0L1%flei,11.19344kI Chatham County, NC NCDFQ Contract 005793 DMS ID No. 96314 Data Collection Period: March - September 2017 Draft Submission Date: November 14, 2017 Final Submission Date: December 6, 2017 PREPARED FOR: INC7k� I Department of Environmental Quality Division of Mitigation Services 1652 Mail Service Center Raleigh, NC 27699-1652 PREPARED BY: wON WILDLANDS ENGINEERING 312 West Millbrook Road, Suite 225 Raleigh, NC 27609 Phone: 919.851.9986 WILDLANDS ENGINEERING December 6, 2017 Jeff Schaffer N.C. Division of Mitigation Services 1652 Mail Service Center Raleigh, NC 27699-1652 �002 RE: Monitoring Year 2 Report for Marley Farm Mitigap�r{ Cape Fear River Basin — CU# 03030002 Chatham County, North Carolina Contract No. 005793 Dear Mr. Schaffer, We have reviewed the comments on the Monitoring Year 2 Report for the above referenced project dated November 29, 2017, and have revised the report based on these comments. The revised documents are submitted with this letter. Below are responses to each of your comments. For your convenience, the comments are reprinted with our response in italics. 1) DMS received the digital submissions on November 14, 2017. The digital data and drawings have been reviewed and determined to meet DMS requirements. However, DMS is calling to your attention that while Wildlands did provide reach breakdowns and mitigation approaches for each reach, in future submittals, please provide the reach lengths as required by contract and stated in DMS's Format, Data Requirements, and Content Guidance for Electronic Drawings Submitted to EEP version 1.0 (03/27/08). An updated stream alignment GIS file has been submitted that includes reach lengths. 2) In paragraph one of the Executive Summary, paragraph two of Section 1 and Table 1, the assets and credits do not match up with the approved mitigation plan. Specifically, this DMS comment refers to: a) the total stream credits b) Reach UT 2A c) Reach UT313 d) Component lengths (If) for Enhancement I and Enhancement II at the bottom of Table 1 Paragraph one of the Excecutive Summary, paragraph two of Section 1, and Table 1 have been updated to match the assets in the mitigation plan. WWildlands Engineering, Inc. (P) 919.851.9986 • 312 West Millbrook Road, Suite 225 • Raleigh, NC 27609 WILDLANDS ENGINEERING If you have any questions, please contact me by phone (919) 851-9986, or by email (jlorch@wildlandseng.com). Sincerely, Jason Lorch, Monitoring Coordinator W wildlands Engineering, Inc. (P) 919.851.9986 • 312 West Millbrook Road, Suite 225 • Raleigh, NC 27609 EXECUTIVE SUMMARY Wildlands Engineering Inc. (Wildlands) implemented a full delivery project at the Maney Farm Mitigation Project (Site) for the North Carolina Division of Mitigation Services (DMS) to restore and enhance a total of 6,092 linear feet (LF) of perennial and intermittent streams in Chatham County, NC. The Site is expected to generate 4,922 stream mitigation units (SMUs) by closeout. The Site is located northwest of Pittsboro, NC and north of Silk Hope, NC in the Cape Fear River Basin 8 -Digit Hydrologic Unit Code (HUC) 03030002 (Figure 1). The Site is also within the Cane Creek Targeted Local Watershed (H UC 03030002050050), which flows into Cane Creek and eventually into the Haw River. The streams are all unnamed tributaries (UT) to South Fork Cane Creek (SF) and are referred to herein as UTSF, UT1, UT2, UT3, UT4, and UT5. The Site is located within the Cane Creek Targeted Local Watershed (TLW) which is discussed in DMS's 2009 Cape Fear River Basin Restoration Priorities (RBRP). The RBRP identifies the need to improve aquatic conditions and habitats as well as promoting good riparian conditions in the Cane Creek watershed. Prior to the restoration activities, the Site was maintained as cattle pasture and is one of the 51 animal operations referenced in the RBRP. The Site drains to the Haw River, which flows to B. Everett Jordan Lake (Jordan Lake). The 2005 NCDWR Cape Fear River Basinwide Water Quality Plan indicates that Jordan Lake is a drinking water supply (WS -IV), a primary area for recreation, and a designated Nutrient Sensitive Water which calls for reduction of non -point source pollution. The water supply watershed boundary for Jordan Lake is just six miles downstream from the Site. The Cape Fear watershed is also discussed in the 2005 North Carolina Wildlife Resource Commission's Wildlife Action Plan where sedimentation is noted as a major issue in the basin. Maps within the Wildlife Action Plan indicate that Priority Species are present along Cane Creek. Restoration activities at the Site directly addressed non -point source stressors by removing cattle from the streams, creating stable stream banks, restoring a riparian corridor, and placing 16.69 acres of land under permanent conservation easement. The project goals established in the mitigation plan (Wildlands, 2015) were developed with careful consideration of goals and objectives that were described in the Cape Fear RBRP plan. The project goals included: • Exclude cattle from project streams resulting in reduced pollutant inputs including fecal coliform, nitrogen, and phosphorous; • Stabilize eroding stream banks resulting in reduced inputs of sediment into streams; • Construct stream channels that are laterally and vertically stable resulting in a network of streams capable of supporting hydrologic, biologic, and water quality functions; • Improve instream habitat resulting in improved aquatic communities within the streams; • Reconnect channels with floodplains so that floodplains are inundated relatively frequently resulting in groundwater recharge, floodplain wetland and vernal pool inundation, and reduced shear stress on channels during larger flow events; • Restore and enhance native floodplain forest resulting in stream shading, reduced thermal loads, woody input sources, and reduced flood flow velocities allowing for pollutants and sediments to settle; and • Permanently protect the project site from harmful uses therefore ensuring that development and agricultural damage is prevented. The project is helping meet the goals for the watershed and providing numerous ecological benefits within the Cape Fear River Basin. While many of these benefits are limited to the project area, others, such as pollutant removal and reduced sediment loading have farther -reaching effects. In addition, protected parcels downstream of this site promote cumulative project benefits within the watershed. Maney Farm Mitigation Project Monitoring Year 2 Annual Report 1-1 The Site construction and as -built surveys were completed between October 2015 and February 2016. A conservation easement is in place on 16.69 acres of the riparian corridors to protect them in perpetuity. Monitoring Year2 (MY2) assessments and site visits were completed between March and October, 2017 to assess the conditions of the project. Overall, the Site has met the required vegetation and stream success criteria for MY2. The overall average stem density for the standard planting zones at the Site is 453 stems per acre and is therefore on track to meet the MY3 requirement of 320 stems per acre. All restored and enhanced streams are stable and functioning as designed. Hydrologic monitoring stations with crest gages and pressure transducers were installed on the Site to document bankfull events on the restoration reaches. Multiple bankfull events have been recorded since project construction and therefor the Site has met the Monitoring Year 7 hydrology success criteria in which two or more bankfull events must have occurred in separate years within the restoration reaches. Additionally, a flow gage was established on the upstream, intermittent reach of UTSF Reach 1 to document flow during the annual monitoring period. The flow gage on UTSF Reach 1 recorded baseflow 137 consecutive days during the MY2 monitoring period and therefor met the established hydrologic criteria. Maney Farm Mitigation Project Monitoring Year 2 Annual Report 1-2 MANEY FARM MITIGATION PROJECT Monitoring Year 2 Annual Report TABLE OF CONTENTS Section 1: PROJECT OVERVIEW.......................................................................................................1-4 Figure 1 1.1 Project Goals and Objectives.....................................................................................................1-4 Project Component/ Asset Map 1.2 Monitoring Year 2 Data Assessment..........................................................................................1-6 Table 2 1.2.1 Vegetative Assessment......................................................................................................1-6 Project Contact Table 1.2.2 Vegetation Areas of Concern.............................................................................................1-6 Table 12a -g 1.2.3 Stream Assessment............................................................................................................1-6 Cross Section Plots 1.2.4 Stream Areas of Concern...................................................................................................1-7 Table 13 1.2.5 Hydrology Assessment.......................................................................................................1-7 Hydrology Summary Data 1.2.6 Maintenance Plan..............................................................................................................1-7 1.3 Monitoring Year 2 Summary......................................................................................................1-7 Stream Flow Gage Plot Section2: METHODOLOGY.............................................................................................................2-1 Section3: REFERENCES...................................................................................................................3-1 APPENDICES Appendix 1 General Figures and Tables Figure 1 Project Vicinity Map Figure 2 Project Component/ Asset Map Table 1 Project Components and Mitigation Credits Table 2 Project Activity and Reporting History Table 3 Project Contact Table Table 4 Project Information and Attributes Appendix 2 Visual Assessment Data Figure 3.0-3.2 Integrated Current Condition Plan View Table 5a -g Visual Stream Morphology Stability Assessment Table Table 6 Vegetation Condition Assessment Table Appendix 4 Stream Photographs Table 10a -d Vegetation Photographs Appendix 3 Vegetation Plot Data Table 7a -c Vegetation Plot Criteria Attainment Table 8 CVS Vegetation Plot Metadata Table 9a -b Planted and Total Stem Counts Appendix 4 Morphological Summary Data and Plots Table 10a -d Baseline Stream Data Summary Table 11a -b Morphology and Hydraulic Summary (Dimensional Parameters — Cross Section) Table 12a -g Monitoring Data — Stream Reach Data Summary Cross Section Plots Reachwide and Cross Section Pebble Count Plots Table 13 Bank Pin Table Appendix 5 Hydrology Summary Data Table 14 Verification of Bankfull Events Monthly Rainfall Data Stream Flow Gage Plot Maney Farm Mitigation Project Monitoring Year 2 Annual Report 1-3 Section 1: PROJECT OVERVIEW The Maney Farm Mitigation Project (Site) is located in northwestern Chatham County within the Cape Fear River Basin (USGS Hydrologic Unit 03030002). The Site is located off Center Church Road northwest of Pittsoboro, and north of Silk Hope, North Carolina. The Site is located in the Carolina Slate Belt of the Piedmont Physiographic Province (USGS, 1998). The project watershed consists primarily of agricultural and wooded land. The drainage area for project site is 211 acres (0.33 square miles). The project streams consist of six unnamed tributaries to South Fork Cane Creek. Stream restoration reaches included UTSF (Reach 1 and 2) and UT5. Stream enhancement I (EI) and enhancement II (Ell) reaches included UT1 (Reach A and B), Ell; UT1 (Reach C), EI; UT2 (Reach A), Ell; U2 (Reach B), EI; UT3 (Reach A), Ell; U3 (Reach B), EI; and UT4 (Reach A), Ell; U4 (Reach B), EI. Mitigation work within the Site included restoration and enhancement of 6,092 linear feet (LF) of perennial and intermittent stream channels. The riparian areas were planted with native vegetation to improve habitat and protect water quality. Construction activities were completed by Land Mechanic Designs, Inc. in January 2016. Planting and seeding activities were completed by Bruton Natural Systems, Inc. in February 2016. A conservation easement (16.69 ac; Deed Book 1537, Page 876) has been recorded and is in place along the stream and riparian corridors to protect them in perpetuity within a tract owned by the M. Darryl Lindley Revocable Trust. The project is expected to provide 4,922 stream mitigation units (SMU's) by closeout. Directions and a map of the Site are provided in Figure 1 and project components are illustrated for the Site in Figure 2. 1.1 Project Goals and Objectives Prior to construction activities, the streams and vegetative communities on the Site had been severely impacted due to livestock having direct access to the streams and riparian zones. Table 4 in Appendix 1 and Tables 10a through 10d in Appendix 4 present the pre -restoration conditions in detail. This Site is intended to provide numerous ecological benefits within the Cape Fear River Basin. While many of these benefits are limited to the Maney Farm Mitigation Project area, others such as pollutant removal and reduced sediment loading have more far-reaching effects. Expected improvements to water quality and ecological processes are outlined below as project goals and objectives. These project goals were established and completed with careful consideration of goals and objectives that were described in the RBRP and to meet the DMS mitigation needs while maximizing the ecological and water quality uplift within the watershed. Maney Farm Mitigation Project Monitoring Year 2 Annual Report 1-4 The following project goals and related objectives established in the mitigation plan (Wildlands, 2015) included: Goal Objective Expected Outcomes Exclude cattle from project Install fencing around conservation Reduce pollutant inputs including streams easements adjacent to cattle pastures. fecal coliform, nitrogen, and phosphorous. Reconstruct stream channels with stable Stabilize eroding stream dimensions. Add bank revetments and Reduce inputs of sediment into banks in -stream structures to protect streams. restored/enhanced streams. Construct stream channels that will Construct stream channels maintain a stable pattern and profile Return a network of streams to a that are laterally and considering the hydrologic and stable form that is capable of vertical stable sediment inputs to the system, the supporting hydrologic, biologic, landscape setting, and the watershed and water quality functions. conditions. Install habitat features such as constructed riffles and brush toes into Improve aquatic communities in Improve instream habitat restored/enhanced streams. Add woody materials to channel beds. Construct project streams. pools of varying depth. Reconnect channels with Raise local groundwater floodplains so that Reconstructing stream channels with elevations. Inundate floodplain floodplains are inundated appropriate bankfull dimensions and wetlands and vernal pools. relatively frequently depth relative to the existing floodplain. Reduce shear stress on channels during larger flow events. Create and improve forested riparian habitats. Provide a canopy to shade streams and Restore and enhance native Plant native tree and understory species reduce thermal loadings. Create a floodplain forest in riparian zone. source of woody inputs for streams. Reduce flood flow velocities on floodplain and allow pollutants and sediment to settle. Ensure that development and Permanently protect the Establish a conservation easement on agricultural uses that would project site from harmful the site. damage the site or reduce the uses benefits of the project are prevented. The design streams were restored to the appropriate type based on the surrounding landscape, climate, and natural vegetation communities but also with strong consideration to existing watershed conditions and trajectory. The final mitigation plan was submitted and accepted by the DMS in August 2015. Construction activities were completed by Land Mechanic Designs, Inc. in January 2016. Planting and seeding activities were completed by Bruton Natural Systems, Inc. in February 2016. Baseline monitoring (MYO) was conducted between January 2016 and February 2016. Annual monitoring will be conducted for seven years with the close-out anticipated to commence in 2022 given the success criteria are met. Appendix 1 provides more detailed project activity, history, contact information, and watershed/site background information for the Site. Maney Farm Mitigation Project Monitoring Year 2 Annual Report 1-5 1.2 Monitoring Year 2 Data Assessment Annual monitoring and quarterly site visits were conducted during MY2 to assess the condition of the project. The stream and vegetation success criteria for the Site follows the approved success criteria presented in the Maney Farm Mitigation Project Mitigation Plan (Wildlands, 2015). 1.2.1 Vegetative Assessment Planted woody vegetation is being monitored in accordance with the guidelines and procedures developed by the Carolina Vegetation Survey-EEP Level 2 Protocol (Lee et al., 2008). A total of 13 standard 10 -meter by 10 -meter vegetation plots and one non-standard 5 -meter by 20 -meter plot were established during the baseline monitoring within the project easement area. Plots were established to monitor both the standard planting zones (11 plots) as well as the supplemental planting zones (3 plots). The final vegetative success criteria will be the survival of 210 planted stems per acre in the standard planting zones at the end of the seven-year monitoring period (MY7). The interim measure of vegetative success within the standard planting zones will be the survival of at least 320 planted stems per acre at the end of year three of the monitoring period (MY3) and at least 260 stems per acre at the end of the fifth year of monitoring (MY5). Planted vegetation must average 10 feet in height in each standard planting zone plot at the end of the seventh year of monitoring. If this performance standard is met by MY5 and stem density is trending towards success (i.e., no less than 260 five-year-old stems per acre), monitoring of vegetation on the Site may be terminated provided written approval is provided by the United States Army Corps of Engineers in consultation with the NC Interagency Review Team. While there are no performance criteria for the stems established within the supplemental planting zones, these areas are monitored to document survival rates of these species. The MY2 vegetative survey was completed in August 2017. The 2017 vegetation monitoring resulted in an average stem density of 453 stems per acre within the standard planting zones, which is well above the interim requirement of 320 stems per acre required at MY3 and approximately 30% less than the baseline density recorded (647 stems per acre). There was an average of 11 stems per plot as compared to an average of 16 stems per plot in MYO. All 11 of the plots are on track to meet the success criteria required for MY7 (Table 9a, Appendix 3). Stem densities were monitored in the three supplemental planting zone plots to document annual survival rates within these zones. The overall average survival rate within these plots was 46% since establishment, indicating a significant mortality rate since the MY1 monitoring (Table 7b, Appendix 3). The survival rates of the species selected for these supplemental planting zones ranged from 76% (Carpinus caroliniana) to 0% (Viburnum prunifolium) in MY2 (Table 7c, Appendix 3). Refer to Appendix 2 for vegetation plot photographs and the vegetation condition assessment table and Appendix 3 for vegetation data tables. 1.2.2 Vegetation Areas of Concern Based on results from the supplemental planting zone plots, significant declines in survival rates occurred between MY1 and MY2 for the majority of these species. While these monitoring plots are not associated with the site success criteria, the high mortality rates are noted as an area of concern that will continue to be monitored and documented. 1.2.3 Stream Assessment Morphological surveys for MY2 were conducted in March 2017. All streams within the site are stable. Maney Farm Mitigation Project Monitoring Year 2 Annual Report 1-6 In general, cross sections at the Site show little to no change in the bankfull area, maximum depth ratio, or width -to -depth ratio. The deposition noted in MY1 for the pools on UT1C, UT213, UT313, and UT413 have stabilized and cross-sectional areas fall within the range of the design parameters. Slight increases in bank height ratios for some cross sections are likely the result of the established vegetation causing some increases in deposition along the bankfull benches. Bank height ratios fall within the range for success stated in the mitigation plan. A bank pin array was established on UTSF Reach 1 to monitor potential meander bend bank erosion at cross section 4. No changes in exposed length of bank pins were observed during the MY2 assessments indicating there has been no erosion of the bank at this cross section. Longitudinal profile surveys are not required on the project unless visual inspection indicates reach wide vertical instability. Refer to Appendix 2 for the visual stability assessment table, CCPV map, and reference photographs. Refer to Appendix 4 for the morphological data and plots. In general, substrate materials in the restoration and enhancement reaches indicated maintenance of coarser materials in the riffle reaches and finer particles in the pools. 1.2.4 Stream Areas of Concern No stream areas of concern were identified during MY2. 1.2.5 Hydrology Assessment At the end of the seven-year monitoring period, two or more bankfull events must have occurred in separate years within the restoration reaches. Bankfull events were recorded on all restoration reaches during MY1 and MY2 resulting in attainment of the stream hydrology assessment criteria. In addition, the presence of baseflow must be documented within the intermittent reach of UTSF Reach 1 for a minimum of 30 days during a normal precipitation year. Results from the flow gage established on UTSF Reach 1 indicate the stream is maintaining baseflow as expected for an intermittent stream. Baseflow was recorded for 47% of the monitoring period (137 consecutive days and 191 total days). Refer to Appendix 5 for hydrologic data. 1.2.6 Maintenance Plan No maintenance plan is necessary at this time. Wildlands will continue to monitor bankfull depositional features within the restoration reaches. If subsequent monitoring efforts indicate a trend toward instability associated with these minor stream adjustments, a maintenance plan will be developed. 1.3 Monitoring Year 2 Summary All streams within the Site are stable and functioning as designed. All vegetation plots are on track to meet the MY3 requirement of 320 stems per acre as noted in CCPV. Multiple bankfull events have been documented within the restored stream reaches at the Site in both MY1 and MY2, therefor the Site has met the Monitoring Year 7 hydrology success criteria. Additionally, the flow gage on UTSF Reach 1 recorded baseflow for 137 consecutive days during the MY2 monitoring period and therefor met the established hydrological criteria. All restored and enhanced streams are stable and functioning as designed. Summary information and data related to the 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 Mitigation Plan documents available on DMS's website. All raw data supporting the tables and figures in the appendices are available from DMS upon request. Maney Farm Mitigation Project Monitoring Year 2 Annual Report 1-7 Section 2: METHODOLOGY Geomorphic data were collected following the standards outlined in The Stream Channel Reference Site: An Illustrated Guide to Field Techniques (Harrelson et al., 1994) and in the Stream Restoration: A Natural Channel Design Handbook (Doll et al., 2003). All Integrated Current Condition Mapping was recorded using a Trimble handheld GPS with sub -meter accuracy and processed using Pathfinder and ArcGIS. Crest gages and pressure transducers were installed in surveyed riffle cross sections and monitored quarterly. Hydrologic monitoring instrument installation and monitoring methods are in accordance with the United States Army Corps of Engineers (USACE, 2003) standards. Vegetation monitoring protocols followed the Carolina Vegetation Survey-EEP Level 2 Protocol (Lee et al., 2008). Maney Farm Mitigation Project Monitoring Year 2 Annual Report 2-1 Section 3: REFERENCES Doll, B.A., Grabow, G.L., Hall, K.A., Halley, J., Harman, W.A., Jennings, G.D., and Wise, D.E. 2003. Stream Restoration A Natural Channel Design Handbook. Harrelson, C.C., Rawlins, C.L., Potyondy, J.P. 1994. Stream Channel Reference Sites: An Illustrated Guide to Field Technique. Gen. Tech. Rep. RM -245. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station. 61 p. Lee, M.T., Peet, R.K., S.D., Wentworth, T.R. 2008. CVS-EEP Protocol for Recording Vegetation Version 4.2. Retrieved from http://cvs.bio.unc.edu/protocol/cvs-eep-protocol-v4.2-lev1-5.pdf. Rosgen, D. L. 1994. A classification of natural rivers. Catena 22:169-199. Rosgen, D.L. 1996. Applied River Morphology. Pagosa Springs, CO: Wildland Hydrology Books. Rosgen, D.L. 1997. A Geomorphological Approach to Restoration of Incised Rivers. Proceedings of the Conference on Management of Landscapes Disturbed by Channel Incision. Center For Computational Hydroscience and Bioengineering, Oxford Campus, University of Mississippi, Pages 12-22. United States Army Corps of Engineers. 2003. Stream Mitigation Guidelines. USACE, NCDENR-DWQ, USEPA, NCWRC. United States Geological Survey. 1998. North Carolina Geology. http://www.geology.enr.state.nc.us/usgs/carolina.htm Wildlands Engineering, Inc. 2016. Maney Farm Mitigation Project Baseline Monitoring Document and As -Built Baseline Report. DMS, Raleigh, NC. Wildlands Engineering, Inc. 2015. Maney Farm Mitigation Project Mitigation Plan. DMS, Raleigh, NC. Maney Farm Mitigation Project Monitoring Year 2 Annual Report 3-1 APPENDIX 1. General Figures and Tables = Project Location DMS Targeted Local Watershed r• —• �•—• ! Hydrologic Unit Code (14) m r�ioa�Y!r, rti,y k " eE' •03(1300030700101 4 03030002050050 x` l-Dhnm :u; 3 + ro Mussell Rs1 kjek Crook 4L",W,NC"E _ CHATkAM --—— — — — — —— a'wCa n,p ..yo 03030002050070 VI d The subject project site is an environmental restoration site of the NC Department of Environmental Quality Division of Mitigation Services 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 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 person outside of these previously sanctioned roles and activities requires prior coordination with DMS. WILDLANDS MkEmGINFF.RING E ppm 03 rk I�ka I �'irelr ,r#JJ Directons to Site: From Raleigh, NC, take 1-40 West towards Durham. Take exit 293A for US -1 / US -64 / West toward Sanford/Asheboro. Travel approximately three miles and take exit 98B for US -64 West. Travel approximately 25 miles, take exit 381 for NC -87 towards Burlington. Travel approximately 1.8 miles on NC -87 North and turn left onto Silk Hope Gum Springs Road. Continue for 8.1 miles to Silk Hope Lindley Mill Road. Take Silk Hope -Lindley Mill Road north 3.6 miles. Turn right on Center Church Road and travel 0.9 miles. The Site is located north of Center Church Road. Figure 1 Project Vicinity Map Maney Farm Mitigation Project 0 0.5 1 Miles DMS Project No. 96314 I I I I I Monitoring Year 2- 2017 Chatham County, NC Conservation Easement Stream Restoration Stream Enhancement I Reach 2 Stream Enhancement II [ �.....� � _ • •. �' � .�. Non -Project Streams UT4B ' UT2A WILDLANDS rj� fmGINFF,RiNG Figure 2 Project Component/Asset Map Maney Farm Mitigation Project 0 250 500 Feet DMS Project No. 96314 I i i i I Monitoring Year 2- 2017 Chatham County, NC Table 1. Project Components and Mitigation Credits Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 Mitigation Credits Buffer Nitrogen Nutrient Phosphorous Nutrient Offset Offset Stream Riparian Wetland NontftN�/�A] Type R RE R RE R Totals 4,922 0 N/A N/A N/A N/A N/A N/A Project Components As -Built Stationing Existing Footage/ Credits Reach ID Approach Restoration or Restoration Equivalent Restoration Footage/ Acreage Mitigation Ratio /Location Acreage (SMU/WMU) STREAMS UTSF- Reach 1 100+00- 108+39 108+80-121+63 2,298 Pi Restoration 2,122 1:1 2,122 UTSF - Reach 2 121+63 -132+24 1,209 P1 Restoration 1,061 1:1 1,061 UT1A 250+00-253+90 390 Ell Restoration 390 2.5:1 156 UT1B 199+08-200+00 101 Ell Restoration 92 2.5:1 37 UT1C 200+00-202+60 166 EI Restoration 260 1.5:1 173 UT2A 295+15 - 300+00 485 Ell Restoration 484 2.5:1 194 UT2B 300+00-300+74 44 EI Restoration 73 1.5:1 49 UT3A 395+79-400+00 418 Ell Restoration 421 2.5:1 168 UT3B 400+00-401+63 84 EI Restoration 162 1.5:1 108 UT4A 497+87-500+00 217 Ell Restoration 212 2.5:1 85 UT4B 500+00-501+38 40 EI Restoration 138 1.5:1 92 LITS 602+00-608+77 778 Pi Restoration 677 1:1 677 Credit calculations were originally calculated along the as -built thalweg and updated to be calculated along stream centerlines for Monitoring Year 2 after discusions with NC IRT. Component Summation Am Riparian Wetland Non -Riparian Wetland Buffer Upland Restoration Level Stream (LF) (acres) (acres) (square feet) (acres) Riverine Non-Riverine Restoration 3,860 - Enhancement Enhancement 1 633 Enhancement II 1,599 Creation Preservation - High Quality Preservation - - Credit calculations were originally calculated along the as -built thalweg and updated to be calculated along stream centerlines for Monitoring Year 2 after discusions with NC IRT. Table 2. Project Activity and Reporting History Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 Data Collection Complete Completion or Scheduled Delivery July 2014 7Design August 2015 ction Plans July 2014 August 2015 October 2015 - January 2016 January 2016 Temporary S&E mix applied to entire project area October 2015 -January 2016 January 2016 Permanent seed mix applied to reach/segments' October 2015 - January 2016 January 2016 Bare root and live stake plantings for reach/segments February 2016 February 2016 Baseline Monitoring Document (Year 0) Stream Survey February 2016 April 2016 Vegetation Survey February 2016 Year 1 Monitoring Stream Survey September 2016 December 2016 Vegetation Survey September 2016 Year 2 Monitoring Stream Survey March 2017 December 2017 Vegetation Survey August 2017 Year 3 Monitoring Stream Survey 2018 December 2018 Vegetation Survey 2018 Year 4 Monitoring Stream Survey 2019 December 2019 Vegetation Survey 2019 Year 5 Monitoring Stream Survey 2020 December 2020 Vegetation Survey 2020 Year 6 Monitoring Stream Survey 2021 December 2021 Vegetation Survey 2021 Year 7 Monitoring Stream Survey 2022 December 2022 Vegetation Survey 2022 Seed and mulch is added as each section of construction is completed. Table 3. Project Contact Table Maney Farm Mitigation Site DMS Project No.96314 Monitoring Year 2 - 2017 Wildlands Engineering, Inc. Designer 312 West Millbrook Road, Suite 225 Jeff Keaton, PE Raleigh, NC 27609 919.851.9986 Land Mechanic Designs, Inc. Construction Contractor 126 Circle G Lane Willow Spring, NC 27592 Bruton Natural Systems, Inc Planting Contractor P.O. Box 1197 Fremont, NC 27830 Land Mechanic Designs, Inc. Seeding Contractor 126 Circle G Lane Willow Spring, NC 27592 Seed Mix Sources Green Resource, LLC Nursery Stock Suppliers Bare Roots Bruton Natural Systems, Inc Live Stakes Monitoring Performers Wildlands Engineering, Inc. Jason Lorch Monitoring, POC 919-851-9986 Table 4. Project Information and Attributes Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 Name Project Information Maney Farm Mitigation Site County Chatham County Project Area (acres) 16.69 Project Coordinates (latitude and longitude) Project 35°50'18.00" N, 79° 20'38.00"'A Watershed Summary Information Province Carolina Slate Belt of the Piedmont Physiographic Province River Basin Cape Fear USGS Hydrologic Unit 8 -digit 03030002 USGS Hydrologic Unit 14 -digit 03030002050050 D W R Sub -basin 03-06-04 Project Drainiage Area (acres) 211 Project Drainage Area Percentage of Impervious Area 3% CGIA Land Use Classification r69—%_Agriculture/Managed Herbaceous; 28%– Forested/Scrubland; 3%- Developed Parameters Reach Summary Information MEN UTSF-RI UTSF-R2 LIT1A LIT113 LIT1C LIT2A/B UT3A/B LIT4A/B LITS Length of Reach (linear feet) - Post -Restoration 2,122 1,061 390 92 260 557 583 350 677 Drainage Area (acres) 115 211 16 4 19 11 10 20 76 NCDWR Stream Identification Score 27/37 37 21 25.5 28 26/30 20.75 22.5 32.5 NCDWR Water Quality Classification N/A Morphological Desription (stream type) I/P P I I I I/P I I P Evolutionary Trend (Simon's Model) - Pre -Restoration II/IV II/IV III I V II/IV II/V V/VI II/V II/III Underlying Mapped Soils Cid Silt Loam, Cid-Lignum Complex, Nanford-Badin Complex, Georgeville Silty Clay Loarr Drainage Class Well Drained - Moderately Well Drained Soil Hydric Status Cid-Lignum Complex 2 to 6 percent slopes - Hydric Slope 0.0131 1 0.0086 1 0.0187 0.0396 1 0.0187 1 0.0366 1 0.0377 1 0.0232 1 0.0139 FEMA Classification X Native Vegetation Community Piedmont Bottomland Forest Percent Composition Exotic Invasive Vegetation - Post -Restoration 0% Regulation Applicable? Resolved? Supporting Documentation Waters of the United States - Section 404 X X USACE Nationwide Permit No.27 and DWR 401 Water Quality Waters of the United States - Section 401 X X Certification No. 3885. Division of Land Quality (Dam Safety) N/A N/A N/A Maney Farm Mitigation Plan; Wildlands determined "no effect" on Chatham County listed endangered species. The USFWS responded on April 4, 2014 and concurred with NCWRC stating Endangered Species Act X X that "the proposed action is not likely to adversely affect any federally -listed endangered or threatened species, their formally designated critical habitat, or species currently proposed for listing under the Act." Correspondence from SHPO on March 24, 2014 indicating they Historic Preservation Act X X were not aware of any historic resources that would be affected by the project. Coastal Zone Management Act (CZMA)/Coastal Area Management Act (CAMA) N/A N/A N/A Correspondence from Chatham County Public Works Director on January 12, 2015 stated that a FEMA Floodplain Compliance X X floodplain development permit is not required since work is not occurring is not located in a Special Flood Hazard Area. Essential Fisheries Habitat N/A N/A N/A APPENDIX 2. Visual Assessment Data :UTSF � l � Reach 2' s UT4B r. UT4A F d 5 y p i r !Y Conservation Easement I - Culvert Crossing Supplemental Planting Monitoring Plot Stream Restoration Stream Enhancement I Stream Enhancement II UT5 Cross Section Bank Pins n Photo Point ® Barometric Gage ® Stream Gage ® Flow Gage UTSF Reach 1 Rain Gage Vegetation Plot Condition - MY2 Meets Criteria UT2A + - UT26 - JF ;,�- W�i UTSF f f Reach UT1c Figure 3.0 Integrated Current Condition Plan View (Key) Maney Farm Mitigation Project DMS Project No. 96314 WILDLANDS rk Monitoring Year 2-2017 Fr+G I N E k R i NG 0 250 500 Feet IIIA Chatham County, NC UT38 -. i 27 0. I UT3A 1 iFirtl ri i 2 r UT28 -` �4 Reach 1 3 Conservation Easement Supplemental Planting Monitoring Plot , "3A � } Culvert Crossing Stream Restoration ` Stream Enhancement I l Stream Enhancement II UT1C F f 21L 1 Cross Sections `� ® yy,.# 12 Stationing ® Barometric Gage i � U_Ti& ® Stream Gages Rain Gage ism. i ® Flow Gage i� _ una i �r 170'' z�, Photo Points' Vegetation Monitoring Plots - MY2 . r Y. Meets Criteria Figure 3.1 Integrated Current Condition Plan View Maney Farm Mitigation Project DMS Project No. 96314 WILDLAIVDS ,` Monitoring Year 2-2017 Fr+GIhlEk RING 0 50 100 Feet Chatham County, NC I I I I I i 16: 5r 1� 14 Ir .. � 13 UT4A!', a . *�` W.1 � ' !. � ♦. 11 Z Reach 1 WILDLANDS rk ENO N F F. R i NO .t *:� :w'"� •�� +� .I i.f �•� 1* _��j��'": � � - ;.7;17: ;t'- Ar 4 7- �Y f 4.0-:_ If Figure 3.2 Integrated Current Condition Plan View Maney Farm Mitigation Project DMS Project No. 96314 0 50 100 Feet Monitoring Year 2 - 2017 1 1 1 1 1 Chatham County, NC Conservation Easement Supplemental Planting Monitoring Plot Stream Restoration Stream Enhancement I Stream Enhancement II 10 Cross Sections ' 4 Bank Pins Stationing ® Stream Gages .� 9. '. Q Photo Points Y 6 Vegetation Monitoring Plots - MY2 Meets Criteria Figure 3.2 Integrated Current Condition Plan View Maney Farm Mitigation Project DMS Project No. 96314 0 50 100 Feet Monitoring Year 2 - 2017 1 1 1 1 1 Chatham County, NC Table 5a. Visual Stream Morphology Stability Assessment Table Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 UTSF Reach 1 (2.142 LF) Major Channel Category Channel Sub -Category Metric Number Stable, Performing as Intended Total Number in As -Built Number of Unstable Segments Amount of Unstable Footage %Stable, Performing as Intended Numberwith Stabilizing Woody Vegetation Footagewith Stabilizing Woody Vegetation Adjust %fo r Stabilizing Woody Vegetation S. Vertical Stability Aggradation 0 0 100% (Riffle and Run Units) Degradation 0 0 100% 2. Riffle Condition Texture/Substrate 38 38 100% 1. Bed 3. Meander Pool Depth Sufficient 38 38 100% Condition Length Appropriate 38 38 100% 4. Thalweg Position Thalweg centering at upstream of n bend Rulweg 37 37 100% Thameander centering at downstream of meander bend Glide 38 38 100% Bank lacking vegetative cover resulting 1. Scoured/Eroded simply from poor growth and/or scour 0 0 100% n/a n/a n/a and erosion. Banks undercut/overhanging to the extent that mass wasting appears likely. 2. Bank 2. Undercut Does NOT include undercuts that are 0 0 100% n/a n/a n/a modest, appear sustainable and are providing habitat. 3. Mass Wasting Bank slumping, calving, or collapse 0 0 100% n/a n/a n/a Totals 0 0 100% n/a n/a n/a 1. Overall Integrity Structures physically intact with no dislodged boulders or logs. 30 30 100% 2. Grade Control Grade control structures exhibiting maintenance of grade across the sill. 16 16 100% 3. Engineered Structures' 2a. Piping Structures lacking any substantial flow underneath sills or arms. 16 16 100% 3. Bank Protection Bank erosion within the structures extent of influence does not exceed 15%. 14 14 100% Pool forming structures maintaining 4. Habitat —Max Pool Depth : Bankfull Depth >_ 1.6 Rootwads/logs providing some cover at 14 14 100% baseflow. 'Excludes constructed riffles since they are evaluated in section 1. Table 5b. Visual Stream Morphology Stability Assessment Table Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 UTSF Reach 2 (1.077 LF) Major Channel Category Channel Sub -Category Metric Number Stable, Performing as Intended Total Number in As -Built Number of Unstable Segments Amount of Unstable Footage %Stable, Performing as Intended Numberwith Stabilizing Woody Vegetation Footagewith Stabilizing Woody Vegetation Adjust %for Stabilizing Woody Vegetation S. Vertical Stability Aggradation 0 0 100% (Riffle and Run Units) Degradation 0 0 100% 2. Riffle Condition Texture/Substrate 17 17 100% 1. Bed 3. Meander Pool Depth Sufficient 16 16 100% Condition Length Appropriate 16 16 100% 4. Thalweg Position Thalweg centering at upstream of bend Run 16 16 100% Thameander lweg centering at downstream of meander bend Glide 16 16 100% Bank lacking vegetative cover resulting 1. Scoured/Eroded simply from poor growth and/or scour 0 0 100% n/a n/a n/a and erosion. Banks undercut/overhanging to the extent that mass wasting appears likely. 2. Bank 2. Undercut Does NOT include undercuts that are 0 0 100% n/a n/a n/a modest, appear sustainable and are providing habitat. 3. Mass Wasting Bank slumping, calving, or collapse 0 0 100% n/a n/a n/a Totals 0 0 100% n/a n/a n/a 1. Overall Integrity Structures physically intact with no dislodged boulders or logs. 10 10 100% 2. Grade Control Grade control structures exhibiting maintenance of grade across the sill. 7 7 100% 3. Engineered t Structures 2a. Piping Structures lacking any substantial flow underneath sills or arms. 7 7 100% 3. Bank Protection Bank erosion within the structures extent of influence does not exceed 15%. 3 3 100% Pool forming structures maintaining 4. Habitat —Max Pool Depth : Bankfull Depth >_ 1.6 Rootwads/logs providing some cover at 3 3 100% baseflow. 'Excludes constructed riffles since they are evaluated in section 1. Table 5c. Visual Stream Morphology Stability Assessment Table Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 UIT1C 1256 LFI Major Channel Category Channel Sub -Category Metric Number Stable, Performing as Intended Total Number in As -Built Number of Unstable Segments Amount of Unstable Footage %Stable, Performing as Intended Numberwith Stabilizing Woody Vegetation Footagewith Stabilizing Woody Vegetation Adjust %fo r Stabilizing Woody Vegetation S. Vertical Stability Aggradation 0 0 100% (Riffle and Run Units) Degradation 0 0 100% 2. Riffle Condition Texture/Substrate 9 9 100% 1. Bed 3. Meander Pool Depth Sufficient 8 8 100% Condition Length Appropriate 8 8 100% 4. Thalweg Position Thalweg centering at upstream of meander bend Run 8 8 100% Thaat downstream of lweg centering meander bend Glide 8 8 100% Bank lacking vegetative cover resulting 1. Scoured/Eroded simply from poor growth and/or scour 0 0 100% n/a n/a n/a and erosion. Banks undercut/overhanging to the extent that mass wasting appears likely. 2. Bank 2. Undercut Does NOT include undercuts that are 0 0 100% n/a n/a n/a modest, appear sustainable and are providing habitat. 3. Mass Wasting Bank slumping, calving, or collapse 0 0 100% n/a n/a n/a Totals 0 0 100% n/a n/a n/a 1. Overall Integrity Structures physically intact with no dislodged boulders or logs. n/a n/a n/a 2. Grade Control Grade control structures exhibiting maintenance of grade across the sill. n/a n/a n/a 3. Engineered a Structures ia. Piping Structures lacking any substantial flow underneath sills or arms. n/a n/a n/a 3. Bank Protection Bank erosion within the structures extent of influence does not exceed 15%. n/a n/a n/a Pool forming structures maintaining 4. Habitat —Max Pool Depth : Bankfull Depth >_ 1.6 Rootwads/logs providing some cover at n/a n/a n/a baseflow. 'Excludes constructed riffles since they are evaluated in section 1. Table 5d. Visual Stream Morphology Stability Assessment Table Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 UT2B (70 LFI Major Channel Category Channel Sub -Category Metric Number Stable, Performing as Intended Total Number in As -Built Number of Unstable Segments Amount of Unstable Footage %Stable, Performing as Intended Numberwith Stabilizing Woody Vegetation Footagewith Stabilizing Woody Vegetation Adjust %for Stabilizing Woody Vegetation S. Vertical Stability Aggradation 0 0 100% (Riffle and Run Units) Degradation 0 0 100% 2. Riffle Condition Texture/Substrate 3 3 100% 1. Bed 3. Meander Pool Depth Sufficient 2 2 100% Condition Length Appropriate 2 2 100% 4. Thalweg Position Thalweg centering at upstream of bend Run 2 2 100% Thameander lweg centering at downstream of meander bend Glide 2 2 100% Bank lacking vegetative cover resulting 1. Scoured/Eroded simply from poor growth and/or scour 0 0 100% n/a n/a n/a and erosion. Banks undercut/overhanging to the extent that mass wasting appears likely. 2. Bank 2. Undercut Does NOT include undercuts that are 0 0 100% n/a n/a n/a modest, appear sustainable and are providing habitat. 3. Mass Wasting Bank slumping, calving, or collapse 0 0 100% n/a n/a n/a Totals 0 0 100% n/a n/a n/a 1. Overall Integrity Structures physically intact with no dislodged boulders or logs. n/a n/a n/a 2. Grade Control Grade control structures exhibiting maintenance of grade across the sill. n/a n/a n/a 3. Engineered a Structures ia. Piping Structures lacking any substantial flow underneath sills or arms. n/a n/a n/a 3. Bank Protection Bank erosion within the structures extent of influence does not exceed 16%. n/a n/a n/a Pool forming structures maintaining 4. Habitat —Max Pool Depth : Bankfull Depth >_ 1.6 Rootwads/logs providing some cover at n/a n/a n/a baseflow. 'Excludes constructed riffles since they are evaluated in section 1. Table 5e. Visual Stream Morphology Stability Assessment Table Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 UIT3B (155 LFI Major Channel Category Channel Sub -Category Metric Number Stable, Performing as Intended Total Number in As -Built Number of Unstable Segments Amount of Unstable Footage %Stable, Performing as Intended Numberwith Stabilizing Woody Vegetation Footagewith Stabilizing Woody Vegetation Adjust %fo r Stabilizing Woody Vegetation S. Vertical Stability Aggradation 0 0 100% (Riffle and Run Units) Degradation 0 0 100% 2. Riffle Condition Texture/Substrate 5 5 100% 1. Bed 3. Meander Pool Depth Sufficient 4 4 100% Condition Length Appropriate 4 4 100% 4. Thalweg Position Thalweg centering at upstream of bend Run 4 4 100% Thameander lweg centering at downstream of meander bend Glide 4 4 100% Bank lacking vegetative cover resulting 1. Scoured/Eroded simply from poor growth and/or scour 0 0 100% n/a n/a n/a and erosion. Banks undercut/overhanging to the extent that mass wasting appears likely. 2. Bank 2. Undercut Does NOT include undercuts that are 0 0 100% n/a n/a n/a modest, appear sustainable and are providing habitat. 3. Mass Wasting Bank slumping, calving, or collapse 0 0 100% n/a n/a n/a Totals 0 0 100% n/a n/a n/a 1. Overall Integrity Structures physically intact with no dislodged boulders or logs. n/a n/a n/a 2. Grade Control Grade control structures exhibiting maintenance of grade across the sill. n/a n/a n/a 3. Engineered a Structures ia. Piping Structures lacking any substantial flow underneath sills or arms. n/a n/a n/a 3. Bank Protection Bank erosion within the structures extent of influence does not exceed 15%. n/a n/a n/a Pool forming structures maintaining 4. Habitat —Max Pool Depth : Bankfull Depth >_ 1.6 Rootwads/logs providing some cover at n/a n/a n/a baseflow. 'Excludes constructed riffles since they are evaluated in section 1. Table 5f. Visual Stream Morphology Stability Assessment Table Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 UIT4B (133 LFI Major Channel Category Channel Sub -Category Metric Number Stable, Performing as Intended Total Number in As -Built Number of Unstable Segments Amount of Unstable Footage %Stable, Performing as Intended Numberwith Stabilizing Woody Vegetation Footagewith Stabilizing Woody Vegetation Adjust %fo r Stabilizing Woody Vegetation S. Vertical Stability Aggradation 0 0 100% (Riffle and Run Units) Degradation 0 0 100% 2. Riffle Condition Texture/Substrate 5 5 100% 1. Bed 3. Meander Pool Depth Sufficient 4 4 100% Condition Length Appropriate 4 4 100% 4. Thalweg Position Thalweg centering at upstream of bend Run 4 4 100% Thameander lweg centering at downstream of meander bend Glide 4 4 100% Bank lacking vegetative cover resulting 1. Scoured/Eroded simply from poor growth and/or scour 0 0 100% n/a n/a n/a and erosion. Banks undercut/overhanging to the extent that mass wasting appears likely. 2. Bank 2. Undercut Does NOT include undercuts that are 0 0 100% n/a n/a n/a modest, appear sustainable and are providing habitat. 3. Mass Wasting Bank slumping, calving, or collapse 0 0 100% n/a n/a n/a Totals 0 0 100% n/a n/a n/a 1. Overall Integrity Structures physically intact with no dislodged boulders or logs. n/a n/a n/a 2. Grade Control Grade control structures exhibiting maintenance of grade across the sill. n/a n/a n/a 3. Engineered a Structures ia. Piping Structures lacking any substantial flow underneath sills or arms. n/a n/a n/a 3. Bank Protection Bank erosion within the structures extent of influence does not exceed 15%. n/a n/a n/a Pool forming structures maintaining 4. Habitat —Max Pool Depth : Bankfull Depth >_ 1.6 Rootwads/logs providing some cover at n/a n/a n/a baseflow. 'Excludes constructed riffles since they are evaluated in section 1. Table 5g. Visual Stream Morphology Stability Assessment Table Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 LITS (680 LFI Major Channel Category Channel Sub -Category Metric Number Stable, Performing as Intended Total Number in As -Built Number of Unstable Segments Amount of Unstable Footage %Stable, Performing as Intended Numberwith Stabilizing Woody Vegetation Footagewith Stabilizing Woody Vegetation Adjust %for Stabilizing Woody Vegetation S. Vertical Stability Aggradation 0 0 100% (Riffle and Run Units) Degradation 0 0 100% 2. Riffle Condition Texture/Substrate 17 17 100% 1. Bed 3. Meander Pool Depth Sufficient 16 16 100% Condition Length Appropriate 16 16 100% 4. Thalweg Position Thalweg centering at upstream of n bend Rulweg 16 16 100% Thameander centering at downstream of meander bend Glide 16 16 100% Bank lacking vegetative cover resulting 1. Scoured/Eroded simply from poor growth and/or scour 0 0 100% n/a n/a n/a and erosion. Banks undercut/overhanging to the extent that mass wasting appears likely. 2. Bank 2. Undercut Does NOT include undercuts that are 0 0 100% n/a n/a n/a modest, appear sustainable and are providing habitat. 3. Mass Wasting Bank slumping, calving, or collapse 0 0 100% n/a n/a n/a Totals 0 0 100% n/a n/a n/a 1. Overall Integrity Structures physically intact with no dislodged boulders or logs. 9 9 100% 2. Grade Control Grade control structures exhibiting maintenance of grade across the sill. 9 9 100% 3. Engineered t Structures 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%. n/a n/a n/a Pool forming structures maintaining 4. Habitat —Max Pool Depth : Bankfull Depth >_ 1.6 Rootwads/logs providing some cover at n/a n/a n/a baseflow. 'Excludes constructed riffles since they are evaluated in section 1. Table 6. Vegetation Condition Assessment Table Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 Planted Acreaee 16 Easement Acreage 17 Vegetation Category Definitions Mapping Numberof polygons Combined Acreage %of Easement Acreage Invasive Areas of Concern Areas of points (if too small to render as polygons at map scale). 1,000 Number of Combined % of Planted Vegetation Category Definitions Threshold none 0 0 0% Polygons Acreage Acreage (Ac) Bare Areas Very limited cover of both woody and herbaceous material 0.1 0 0 0.0% Woody stem densities clearly below target levels based on MY3, 4, or 5 stem count Low Stem Density Areas 0.1 0 0.0 0.0% criteria. Total 0 0.0 0.0% Areas with woody stems of a size class that are obviously small given the monitoring Areas of Poor Growth Rates or Vigor 0.25 Ac 0 0 0% year. Cumulative Total 1 0 1 0.0 1 0.0% Easement Acreage 17 Vegetation Category Definitions Mapping Threshold (SF) Numberof polygons Combined Acreage %of Easement Acreage Invasive Areas of Concern Areas of points (if too small to render as polygons at map scale). 1,000 0 0 0.0% Easement Encroachment Areas Areas of points (if too small to render as polygons at map scale). none 0 0 0% Stream Photographs UTSF R1— Photo Point 4 looking upstream (03/09/2017) 1 UTSF R1— Photo Point 4 looking downstream (03/09/2017) 1 UTSF R1— Photo Point 5 looking upstream (03/09/2017) 1 UTSF R1— Photo Point 5 looking downstream (03/09/2017) UTSF R1— Photo Point 6 looking upstream (03/09/2017) 1 UTSF R1— Photo Point 6 looking downstream (03/09/2017) 1 - y ;• � �' � k'� Y -r;� �� i„4._ '••-��.. ��' ;. - A .`.' . '� i. �a ., k ga. A.,:. ” ��5� pj �f ,L y w a , P R' ' Ar ela b /j•Y �r �t Photo '• •• •stream (0310912017) UTSF RI — Ph• • Point 8 looking••wnstream (03109120 klv 9 3GVdp �r � G. UTSF R1— Photo Point 10 looking upstream (03/09/2017) 1 UTSF R1— Photo Point 10 looking downstream (03/09/2017) 1 UTSF R1— Photo Point 11 looking upstream (03/09/2017) 1 UTSF R1— Photo Point 11 looking downstream (03/09/2017) UTSF R1— Photo Point 12 looking upstream (03/09/2017) UTSF R1— Photo Point 12 looking downstream (03/09/2017) UTSF R2 — Photo Point 13 looking upstream (03/09/2017) 1 UTSF R2 — Photo Point 13 looking downstream (03/09/2017) 1 UTSF R2 — Photo Point 14 looking upstream (03/09/2017) 1 UTSF R2 — Photo Point 14 looking downstream (03/09/2017) UTSF R2 — Photo Point 15 looking upstream (03/09/2017) 1 UTSF R2 — Photo Point 15 looking downstream (03/09/2017) 1 UTSF R2 — Photo Point 16 looking upstream (03/09/2017) 1 UTSF R2 — Photo Point 16 looking downstream (03/09/2017) 1 UT1A — Photo Point 17 looking upstream (03/09/2017) 1 UT1A — Photo Point 17 looking downstream (03/09/2017) UT1A— Photo Point 18 looking upstream (03/09/2017) UT1A— Photo Point 18 looking downstream (03/09/2017) UT1B — Photo Point 19 looking upstream (03/09/2017) 1 UT113 — Photo Point 19 looking downstream (03/09/2017) 1 UT1C — Photo Point 20 looking upstream (03/09/2017) 1 UT1C — Photo Point 20 looking downstream (03/09/2017) UT1C — Photo Point 21 looking upstream (03/09/2017) 1 UT1C — Photo Point 21 looking downstream (03/09/2017) UT2A— Photo Point 22 looking upstream (03/09/2017) 1 UT2A— Photo Point 22 looking downstream (03/09/2017) 1 UT2A— Photo Point 23 looking upstream (03/09/2017) 1 UT2A— Photo Point 23 looking downstream (03/09/2017) UT213 — Photo Point 24 looking upstream (03/09/2017) 1 UT213 — Photo Point 24 looking downstream (03/09/2017) .7 . UT213 — Photo Point 24 looking upstream (03/09/2017) 1 UT213 — Photo Point 24 looking downstream (03/09/2017) UT3A— Photo Point 25 looking upstream (03/09/2017) UT3A— Photo Point 25 looking downstream (03/09/2017) UT3A— Photo Point 26 looking upstream (03/09/2017) 1 UT3A— Photo Point 26 looking downstream (03/09/2017) UT313 — Photo Point 27 looking upstream (03/09/2017) 1 UT313 — Photo Point 27 looking downstream (03/09/2017) UT4A— Photo Point 28 looking upstream (03/09/2017) 1 UT4A— Photo Point 28 looking downstream (03/09/2017) 1 UT4B — Photo Point 29 looking upstream (03/09/2017) 1 UT413 — Photo Point 29 looking downstream (03/09/2017) UT5 — Photo Point 30 looking upstream (03/09/2017) 1 UT5 — Photo Point 30 looking downstream (03/09/2017) UT5 — Photo Point 31 looking upstream (03/09/2017) 1 UT5 — Photo Point 31 looking downstream (03/09/2017) 1 UT5 — Photo Point 32 looking upstream (03/09/2017) I UT5 — Photo Point 32 looking downstream (03/09/2017) VEGETATION PHOTOGRAPHS 7 Arti e41. n ,TpM�, y.1 ■ (,. � ? f 1 r ::�' VEGETATION PLOT 7 - (08/24/2017) 1 VEGETATION PLOT 8 - (08/24/2017) 1 VEGETATION PLOT 9 - (08/24/2017) 1 VEGETATION PLOT 10 - (08/24/2017) VEGETATION PLOT 11- (08/24/2017) 1 VEGETATION PLOT 12 - (08/24/2017) BOWL . APPENDIX 3. Vegetation Plot Data Table 7a. Vegetation Plot Criteria Attainment Table (Standard Planting Zones) Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 Success Criteria Plot Met (Y/N) Tract Mean 1 y 100% 2 Y 3 Y 4 Y 5 Y 6 Y 7 Y 8 Y 9 Y 10 Y 11 Y Table 7b. Percent Survival by Plot Table (Supplemental Planting Zones) Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 Plot MYO Stems/Plot MY1 Stems/Plot MY2 Stems/Plot MY1 Survival (%) MY2 Survival (%) MY3 Mean Survival (%) MY2 Mean Survival (%) 12 16 13 5 81% 31% 83% 46% 13 16 15 10 94% 63% 14 16 12 7 75% 44% Table 7c. Percent Survival by Species Table (Supplemental Planting Zones) Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 Scientific Name Common Name MYO Stems MY1 Stems MY2 Stems MY1 Survival (%) MY2 Survival (%) Aesculus pavia Red buckeye 3 3 1 100% 33% Callicarpa americana American beautyberry 11 9 1 82% 9% Calycanthus floridus Sweet -shrub 6 4 2 67% 33% Carpinus caroliniana American hornbeam 17 16 13 94% 76% Symphoricarpos orbiculatus JCoralberry 1 10 1 7 1 5 1 70% 1 50% Viburnum prunifolium I Black haw 1 1 1 1 1 0 1 100% 1 0% Table 8. CVS Vegetation Tables - Metadata Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 Report Prepared By Carolyn Lanza Date Prepared 8/29/2017 Database Name Maney Farm MY2- cvs-eep-entrytool-v2.5.0.mdb Database Location F:\Projects\005-02144 Maney Farm\Monitoring\Monitoring Year 2\Vegetation Assessment Computer Name CAROLYN File Size 94806016 DESCRIPTION OF WORKSHEETS IN THIS DOCUMENT------------ Metadata Description of database file, the report worksheets, and a summary of project(s) and project data. Project Planted Each project is listed with its PLANTED stems per acre, for each year. This excludes live stakes. Project 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. ALL Stems by Plot and Spp 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 excluded. PROJECT SUMMARY ------------------------------------- Project Code 196314 Project Name I Maney Farm Description JStream Mitigation Sampled Plots 114 Table 9a. Planted and Total Stems (Standard Planting Zones) Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 Current Plot Data (MY2 201 Scientific Name Common Name Species Type Vegetation Plot 1 PnoLS P -all T Vegetation PnoLS P -all Plot 2 T Vegetation Plot 3 PnoLS P -all T Vegetation Plot 4 PnoLS P -all T Vegetation Plot 5 PnoLS P -all T Vegetation Plot 6 PnoLS P -all T Vegetation Plot 7 PnoLS P -all T Acernegundo Boxelder Tree 2 1 Acer rubrum Red maple Acer rubrum Red maple Tree 2 3 1 Alnus serrulata Tag alder Alnus serrulata Tag alder Shrub/Tree 1 1 1 1 1 1 2 2 2 4 4 4 7 7 7 13 13 13 Betula nigra River birch Betula nigra River birch Tree 1 1 1 2 2 2 1 1 1 1 1 1 1 1 1 3 3 3 25 Calycanthusfloridus Sweet -shrub Calycanthus floridus Sweet -shrub Shrub 1 1 1 Carpinus caroliniana American hornbeam Carpinus caroliniana American hornbeam Shrub/Tree 2 2 2 2 2 2 1 7 7 7 10 10 10 13 13 13 Fraxinus pennsylvanica Green ash Fraxinus pennsylvanica Green ash Tree 3 3 34 3 3 19 6 6 20 20 36 10 2 2 3 2 2 2 6 6 6 Liquidambar styraciflua Sweetgum Tree 3 Liriodendron tuli ifera Tulip poplar Liriodendron tulipifera Tulip poplar Tree 2 2 1 1 1 1 1 1 16 Platanus occidentalis Americansycamore Platanus occidentalis American sycamore Tree 2 2 2 1 1 1 1 1 1 5 5 5 1 1 1 2 2 3 3 3 3 Quercus palustris Pin oak Tree 1 1 1 1 1 1 1 6 6 1 1 1 15 16 16 16 Quercus phellos Willow oak Quercus phellos Willow oak Tree 4 4 10 1 1 1 2 2 2 5 5 5 2 2 2 1 1 1 Ulmus alata Winged elm Tree 1 2 Ulmus alata Win ed elm Ulmus rubra Slippery elm Tree 2 12 Ulmus rubra ISlippery elm Viburnum prunifolium Black haw Shrub/Tree 1 II 1 1 1 1 Shrub/Tree Stem count 8 8 39 11 11 35 11 11 30 10 10 20 11 11 13 10 10 23 11 11 11 Stem count 14 Size (ares) 16 1 13 19 1 13 28 1 12 35 1 123 238 1 149 149 1 176 176 1 Size (ares) Size (ACRES) 1 0.02 1 0.02 1 0.02 1 0.02 11 0.02 11 0.02 11 0.02 Size (ACRES) Species count 1 5 15 5 5 5 6 5 5 7 5 5 6 6 6 7 5 5 6 4 4 4 Species count 5 Stems per ACRE 6 324 1578 445 445 1416 445 445 1214 5 405 809 9 445 526 9 405 931 4 445 445 Current Plot Data (MY2 2017) 1 Annual Summaries Scientific Name Common Name Vegetation Plot 8 Species Type PnoLS P -all T Vegetation Plot 9 PnoLS P -all T Vegetation Plot 10 PnoLS P -all T Vegetation Plot 11 PnoLS P -all T MY2 (8/2017) PnoLS P -all T MYl (9/2016) PnoLS P -all T MYO (2/2016) PnoLS P -all T Acernegundo Boxelder Tree 1 Acer rubrum Red maple Tree 2 3 Alnus serrulata Tag alder Shrub/Tree 1 1 1 2 2 2 4 4 4 7 7 7 13 13 13 Betula nigra River birch Tree 3 3 3 1 1 1 13 13 13 19 19 19 25 25 25 Calycanthusfloridus Sweet -shrub Shrub Carpinus caroliniana American hornbeam Shrub/Tree 2 2 2 2 2 2 1 1 1 7 7 7 10 10 10 13 13 13 Fraxinus pennsylvanica Green ash Tree 5 5 5 3 3 5 3 3 15 3 3 20 36 36 139 35 35 35 36 36 36 Li uidambar st raciflua Sweet um Tree Liriodendron tuli ifera Tulip poplar Tree 2 2 2 7 7 7 16 16 16 Platanus occidentalis Americansycamore Tree 3 3 3 8 8 8 6 6 6 6 6 11 38 38 44 37 37 37 37 37 37 Quercus palustris Pin oak Tree 1 1 1 1 1 1 1 1 1 6 6 6 15 15 15 16 16 16 Quercus phellos Willow oak Tree 15 15 21 15 15 15 16 16 16 Salix ni raBlack willow Shrub/Tree 1 Ulmus alata Win ed elm Tree 2 Ulmus rubra ISlippery elm Tree 1 Viburnum prunifolium I Black haw Shrub/Tree 2 2 2 4 4 4 4 4 4 Stem count 14 14 16 13 13 19 13 13 28 12 12 35 123 123 238 149 149 149 176 176 176 Size (ares) 1 1 1 1 11 11 11 Size (ACRES) 0.02 0.02 0.02 0.02 0.27 0.27 0.27 Species count 5 5 6 4 4 7 5 5 6 4 4 5 9-T 9 9 9 9 9 9 9 9 Stems per ACRE 567 567 647 526 526 769 1 526 1 526 1 1,133 486 1 486 1 1,416 453 453 876 548 548 548 647 647 647 Color for Density Exceeds requirements by 10% Exceeds requirements, but by less than 10% Fails to meet requirements, by less than 10% Fails to meet requirements by mor Volunteers PnoLS: Number of Planted stems excluding live stakes P -all: Number of planted stems including live stakes T: Total Stems Table 9b. Planted and Total Stems (Supplemental Planting Zones) Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 Current Plot Data (MY2 2017) 1 Annual Summaries Scientific Name Common Name Species Type Vegetation Plot 12 PnoLS P -all T Vegetation Plot 13 PnoLS P -all T Vegetation Plot 14 PnoLS P -all T MY2 (8/2017) PnoLS P -all T M (9/2016) PnoLS P -all T MYO (2/2016) PnoLS P -all T Aesculus pavia Red buckeye Shrub/Tree 1 1 1 1 1 1 3 3 3 3 3 3 Callicarpa americana American beautyberry Shrub 1 1 1 1 1 1 9 9 9 11 11 11 Calycanthus floridus Sweet -shrub Shrub 1 1 1 1 1 1 2 2 2 4 4 4 6 6 6 Carpinus caroliniana American hornbeam Shrub Tree 3 3 3 5 5 5 5 5 5 13 13 13 16 16 16 17 17 17 Symphoricarpos orbiculatus Coralberry Shrub 1 1 1 3 3 3 1 1 1 5 S 5 7 7 7 10 10 10 Viburnum prunifolium IlBlack haw Shrub Tree 1 1 1 1 1 1 1 Stem count 5 5 5 10 1 10 1 10 7 1 7 1 7 22 22 22 40 40 40 48 48 48 Size (ares) 1 1 1 3 3 3 Size (ACRES) 0.02 0.02 0.02 0.07 0.07 0.07 Species count 3 3 3 4 4 4 3 3 3 5 5 5 6 6 6 6 6 6 Stems per ACRE 1 202 202 202 405 405 405 283 283 283 297 297 297 540 540 540 647 647 647 Supplemental planting zones are monitored to determine survival rates of these species but the results will not be tied to project success. APPENDIX 4. Morphological Summary Data and Plots Table 10a. Baseline Stream Data Summary Marey Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 1T Snuth Fork Rnarhnc i and 7 Parameter Gage Pre -Restoration UTSF Reach 1 Condition UTSF Reach 2 Reference Agony Acres UT1A-Reach 1 Reach ,UT to Cane Creek UTSF Reach 1 Design UTSF Reach 2 UTSF Reach As-Built/Baseline 1 UTSF Reach 2 Min Max Min Max Min Max Min Max Min Max Min Max Min Max Min Max Dimension and Substrate - Riffle Bankfull Width (ft) 3.2 12.0 4.7 8.2 9.1 10.4 11.5 12.3 9.5 12.1 8.8 9.3 12.7 13.7 Floodprone Width (ft) 15 50 70 82 >36 31 21 48 27 61 85 150 Bankfull Mean Depth 0.6 1.3 0.7 1.2 1.0 1 1.2 0.8 1.0 0.7 0.8 0.6 0.7 0.8 0.9 Bankfull Max Depth 1.2 2.0 1.5 1.8 1.2 1.6 1.0 1.2 1.2 1.5 1.0 1.2 1.3 1.4 Bankfull Cross Sectional Area (ft') N/A 4.1 7.1 5.4 5.6 10.711.3 8.9 12.2 6.5 10.2 5.3 6.8 10.9 11.0 Width/Depth Ratio 2.5 20.4 4.0 12.3 7.3 10.1 12.3 14.4 14.0 14.0 9.1 9.7 14.5 17.3 Entrenchment Ratio 1.4 12.5 10.0 14.8 >3.9 2.5 2.7 2.2 5.0 2.2 5.0 6.2 9.5 10.9 11.8 Bank Height Ratio 1.3 2.2 Medium Sand 1.4 1.9 Silt/Clay -- 0.9 1.1 0.9 1.1 1.0 8.4 1.0 10.4 D50 (mm) Riffle Length (ft) ':::::::::.'.'.'.'.'.'.'.'..'.'.'.' • 9 50 9 40 Riffle Slope (ft/ft) 0.0036 0.0274 0.0062 0.0258 -- 0.0188 0.0704 0.0120 0.0505 0.0106 0.0447 0.0058 0.04320.0055 0.0326 Pool Length (R) • ':.: • • • •::::::: '.'.'.'.'.'.':.:: • • • • • _- --- --- --- 12 47 23 50 Pool Max Depth (ft) N/A 1.5 1.8 1.8 2 2.5 1.82.3 1.1 2.1 1.3 2.6 2.4 2.6 2.1 Pool Spacing (ft) 23 239 44 145 --- 27 73 3 67 4 85 29 85 45 78 Pool Volume (ft) Pattern Channel Bel ldth(ft) 5 42 10 37 21 93 102 15 85 19 108 24 56 37 54 Radius of Cuivature(it) 4 25 5 13 14 60 23 38 17 55 22 70 9 36 17 28 Rc:Bankfull Width (ft/ft) N/A 1.3 2.1 1.1 1.6 1.5 5.8 2.0 3.1 1.8 5.8 1.8 5.8 1.0 4.1 1.6 2.6 Meander Length (ft) 18 100 21 59 29 156 36 198 68 151 110 144 Meander Width Ratio 1.6 3.5ill 2.1 4.5 2.3 8.9 8.3 8.9 1.6 8.9 1.6 8.9 2.7 6.5 3.4 5.0 Substrate, Bed and Transport Parameters Ri%/Ru%/P%/G%/S% soon- SC%/Sa%/G%/C%/B%/Be% 21/13/64/2/0/0 28/10/56/6/0/0 dl6/d35/d50/d84/d95/d 100 SCNFS/MS/11.1/15.4/22.6 SC/SC/SC/6.1/28.5/180 • • '.'.' SC/2.37/8.4/34.5/55/180 SC/0.40/10.4/37.9/71.7/180 Reach Shear Stress (Competency) Ib/ft' N/A 0.39 0.45 0.42 0.44 0.32 0.34 0.35 0.37 Max part size (mm) mobilized at Bankfull 28.9 34.2 31.7 33.0 Stream Power (Capacity) W/m' ... ......................... .. ..... --- --- --- --- Additional Reach Parameters Drainage Area (SM) 0.18 0.33 0.30 0.29 0.18 0.33 0.18 0.33 Watershed Impervious Cover Estimate (%) 5% 3% 5% 3% 5% 3% Rosgen Classification E5 E5 E4 E4 C C C C Bankfull Velocity (fps) 2.8 4.8 3.4 3.6 2.2 2.4 3.8 3.0 2.8 2.8 3.6 2.6 2.7 Bankfull Discharge (cfs) N/A 19.6 19.3 25.3 40.0 • 1,720 • • 910 • 19.0 43 22 4.8 1,720 8.0 6.9 29.0 67 34 910 11.0 19.0 1,720 29.0 910 Q-NFF regression (2 -yr) Q-USGS extrapolation (1.2 -yr) Q -Mannings Valley Length (ft) Channel Thalweg Length (ft) 2,298 1,209 -- -- 2,163 1,061 2,185 1,077 Sinuosity 1.34 1.33 1.35 1.40 1.20 1.40 1.20 1.40 1.27 1.18 Water Surface Slope (ft/ft)' 0.0084 0.0075 --- --- 0.0095 0.0113 0.0103 0.0078 Bankfull Slope(ft/ft) --- --- --- --- 0.0129 0.0114 0.0102 0.0104 0.0077 0.0078 SC: Silt/Clay <0.062 mm diameter particles (---): Data was not provided N/A: Not Applicable Table 10b. Baseline Stream Data Summary Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 UT1C and UT26 Parameter Gage UT1C UT2B UTto Varnals Creek UT1C UT2B UT1C UT2B Min I Max Min I Max Min Max Min Max Min Max Min I Max Min Max Dimension and Substrate - Riffle Bankfull Width (ft) 4.1 2.6 9.3 10.5 8.1 4.0 9.8 5.5 Floodprone Width (ft) 5.3 4.4 20 64 18 1 41 9 F 20 60 60 Bankfull Mean Depth 0.5 0.4 1.1 1.2 0.6 0.4 0.5 0.4 Bankfull Max Depth 0.8 0.5 1.5 1.7 0.9 1 1.2 0.5 1 0.7 0.7 0.7 Bankfull Cross Sectional Area (ft2) N/A 2.1 1.1 10.3 12.3 5.2 1.5 4.9 2.3 Width/Depth Ratio 8.1 6.2 8.1 9.3 13.0 11.0 19.4 13.2 Entrenchment Ratio 1.3 1.7 1.9 6.1 2.2 5.0 2.2 5.0 6.1 10.8 Bank Height Ratio D50 (mm) 2.3 -- 5.4 --- 0.9 1.0 0.9 1.1 1.0 3.3 1.0 0.1 Riffle Length (ft) '•'•'•'•'•.•.•.•.•.•.•.•.•.•.•.•.•.•.•.'••.•.•.•.•.•.•.•.•.•.•.•.•.•.•.•.•.•.•.• .................... .................... --- --- --- 8 22 11 19 Riffle Slope (ft/ft) -- -- 0.0240 0.0570 0.0086 0.0355 0.0083 0.0342 0.0011 0.0110 0.0073 0.0106 Pool Length (ft) .................... •:.::::.......::::::. --- --- --- 6 1 22 13 19 Pool Max Depth (ft) N/A 2.5 2.6 0.9 1.8 0.6 1.2 2.0 1.5 Pool Spacing (ft) 34 44 -- 8 82 2 44 1 24 22 38 22 Pool Volume (fts) Channel Beltwidth (ft)l 1 10 1 18 1 1 1 2 1 15 45 13 72 6 36 16 26 --- Radius of Curvature (ft) 16 1 3 8 47 11 47 5 23 9 15 13 25 Rc:Bankfull Width (ft/ft) N/A3.9 0.4 1.2 0.6 3.2 1.3 5.8 1.3 Ti 1.0 1.6 1.8 3.3 Meander Length (ft) W24 63 12 --- 24 133 12 66 55 73 --- Meander Width Ratio 4.4 1 0.4 1 0.8 1.0 1 3.0 1.6 8.9 1.6 8.9 1.7 2.8 --- RI%/RU%/P%/G%/S% SC%/Sa%/G%/C%/B%/Be% d16/d35/d50/d84/d95/d100 -- ..... ................ -- ° r r ................................................. :::::::::::•:::::::::::::::::::.:::::::::::::::::::. -- .......... 24/17/58/1/0/0 SC/0.21/3.3/22.6/34.8/128 47/13/37/3/0/0 SC/SC/0.1/22.6/50.6/128 Reach Shear Stress (Competency) Ib/ftz N/A ----- .................... --- --- 0.15 0.23 Max part size (mm) mobilized at bankfull ' ' ' • ' ' ' Stream Power (Capacity) W/mz .......... •'.'.'.'.'.'.'.'.'.'.'.'.'.'-- ....................................... -- --- -- Additional Reach Parameters Drainage Area (SM)43.0 0.02 0.41 0.03 0.02 0.03 0.02 Watershed Impervious Cover Estimate (%) 0% --- 13% 0% 13% 0% Rosgen Classification B5 E4 C C C C Bankfull Velocity (fps) 3.4 4.4 5.2 1.1 3.1 1.1 1.6 Bankfull Discharge (cfs) N/A --- 54.0 ..... .................... ......... 5.6 13 6 4.1 5.7 3.6 8 4 6.9 7.3 5.6 3.6 Q-NFF regression (2 -yr) Q-USGS extrapolation (1.2 -yr) Q -Mannings Valley Length (ft) 142 42 --- 220 62 231 67 Channel Thalweg Length (ft) 166 44 -- 260 74 256 70 Sinuosity 1.17 1.04 1.20 1.10 1 1.25 1.10 1 1.25 1.11 1.04 Water Surface Slope (ft/ft) --- -- --- --- 0.0053 0.0101 Bankfull Slope (ft/ft) --- --- -- 0.0083 0.0080 0.0078 0.0080 0.0070 0.0084 SC: Silt/Clay <0.062 mm diameter particles (---): Data was not provided N/A: Not Applicable Table 10c. Baseline Stream Data Summary Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 UT36 and UT413 Parameter Gage UT36 UT4B UT to Varnals Creek JT3B UT413 UT313 UT413 Min Max Min Max Min Max Min Max Min Max Min Max Min Max Dimension and Substrate - Riffle Bankfull Width (ft) 2.2 4.4 9.3 10.5 4.0 5.0 4.2 5.7 Floodprone Width (ft) 11.4 23.3 20 64 9 20 11 25 60 25 Bankfull Mean Depth 0.5 0.4 1.1 1.2 0.4 0.4 0.4 0.6 Bankfull Max Depth 0.8 1.0 1.5 1.7 0.5 1 0.7 0.5 F 0.7 0.6 0.9 Bankfull Cross Sectional Area (ft) N/A 1.1 1.9 10.3 12.3 1.5 1.9 1.6 3.6 Width/Depth Ratio 4.6 9.9 8.1 9.3 11.0 13.0 11.6 9.1 Entrenchment Ratio 5.1 5.3 1.9 6.1 2.2 5.0 2.2 5.0 14.1 4.3 Bank Height Ratio 2.2 1.4 0.9 1.0 0.9 1.1 0.9 1.1 1.0 1.0 D50 (mm) --- --- 5.6 4.0 Riffle Length (ft) --- --- --- 12 23 8 19 Riffle Slope (ft/ft) --- -- 0.0240 0.0570 0.0191 0.0786 0.0088 0.0312 0.0112 0.0419 0.0035 0.0113 Pool Length (ft) """" "" Pool Max Depth (ft) N/A --- --- 2.5 2.6 0.6 1.2 0.6 1.2 1.3 1.4 Pool Spacing (ft)56 157 -- 8 82 1 24 3 31 30 36 31 Pool Volume (ft') Channel Beltwidth (ft)l 1-- 2 3 15 45 6 36 8 45 12 23 19 23 Radius of Curvature (ft) -- 2 3 8 47 5 23 7 29 11 47 10 20 Rc:Bankfull Width (ft/ft) N/A -- 0.5 0.7 0.6 3.2 1.3 5.8 1.3 5.8 1.7 7.6 1.8 3.6 Meander Length (ft) --- 11 22 --- 12 66 15 82 55 68 59 69 Meander Width Ratio -- 0.5 0.7 1.0 3.0 1.6 8.9 1.6 8.9 1.9 3.7 3.3 4.1 Ri%/Ru%/P%/G%/S% SC%/Sa%/G%/C%/B%/Be% ................ ................... ................ 32/14/51/3/0/0 22/20/57/1/0/0 d16/d35/d50/d84/d95/d100 ---- -- SC/0.08/5.6/33.4/56.9/90 SC/0.25/4.0/20.1/45/90 Reach Shear Stress (Competency) Ib/ftz N/A --- --- •:. •. •. •. •. •. •. •. •. •. •. •. •. •. •. •. •. •. •. --- --- 0.33 0.14 Max part size (mm) mobilized at Bankfull ."""""' .................. .................... .................... -- -- --- --- Stream Power (Capacity) W/m2 Additional Reach Parameters Drainage Area (SM) N/A 0.02 0.03 0.41 0.02 0.03 0.02 0.03 Watershed Impervious Cover Estimate (%) 0% 0% 0% 0% 0% 0% Rosgen Classification E5b E56 C C C E Bankfull Velocity (fps) 3.2 3.0 3.3 3.3 2.2 1.5 Bankfull Discharge (cfs) "E4 --- --- 3.5 5.3 3.5 5.3 Q-NFF regression (2 -yr) 8 12 4 6 Q-USGS extrapolation (1.2 -yr) Q -Mannings .................... .................... ................. • • • 7.8 12.0 4.1 5.5 • • • • • • • •148 • • • • • • • • • • • • • • • • • Valley Length (ft) 84 38 -- 138 117 124 Channel Thalweg Length (ft) 84 40 --- 163 138 155 212 Sinuosity 1.00 1.06 1.20 1.10 1.25 1.10 1.25 1.05 1.71 Water Surface Slope (ft/ft) --- --- --- --- 0.0164 0.0043 Bankfull Slope (ft/ft) --- --- --- 0.0170 0.0073 0.0127 1 0.0161 0.0059 1 0.0067 SC: Silt/Clay <0.062 mm diameter particles (---): Data was not provided N/A: Not Applicable Table 10d. Baseline Stream Data Summary Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 UT5 Parameter Gage UT5 Agony Acres UT1A-Reach 1 UT to Cane Creek UT5 UT5 Min Max Min Max Min Max Min Max Min Max Dimension and Substrate - Riffle Bankfull Width (ft) N/A 5.7 9.1 10.4 11.5 12.3 7.2 8.1 Floodprone Width (ft) 40 >36 31 16 36 100 Bankfull Mean Depth 0.6 1.0 1 1.2 0.8 1.0 0.6 0.5 Bankfull Max Depth 1.2 1.8 1.2 1.6 0.8 1.0 0.9 Bankfull Cross Sectional Area (ft2) 3.5 10.7 11.3 8.9 12.2 4.1 4.0 Width/Depth Ratio 9.1 7.3 1 10.1 12.3 14.4 13.0 16.6 Entrenchment Ratio 7.1 >3.9 2.5 2.7 2.2 5.0 12.3 Bank Height Ratio 1.4 --- --- 0.9 1.1 1.0 D50 (mm) Silt/Clay 5.9 Riffle Length (ft) ........................ ....................... --- --- --- S 21 Riffle Slope (ft/ft) 0.0028 0.0638 --- 0.0188 0.0704 0.0128---F-0.0541 0.0081 0.0374 Pool Length (ft) ' '• --- --- --- 18 42 Pool Max Depth (ft) N/A 1.4 2.5 1.8 2.3 0.9 1.8 1.7 Pool Spacing (ft) 9 197 --- 27 73 2 44 31 51 Pool Volume ft3 ( ) .............. ....... ....... .............. ............ .............. ............... .............. ....... Pattern Channel Beltwidth (ft) N/A 3 18 21 93 102 12 64 22 40 Radius of Curvature (ft) 3 14 14 60 23 38 13 42 10 37 Rc:Bankfull Width (ft/ft) 0.5 2.5 1.5 5.8 2.0 3.1 1.3 5.8 1.0 3.7 Meander Length (ft) 16 58 --- --- 22 118 63 97 Meander Width Ratio 0.5 3.2 2.3 8.9 8.3 8.9 1.6 8.9 2.3 4.0 Substrate, Bed and Transport Parameters Ri%/Ru%/P%/G%/S% SC%/Sa%/G%/C%/B%/Be% d16/d35/d50/d84/d95/d100 SC/SC/SC/8.9/22.6/64-- -- ti• 34/11/54/1/0/0 SC/0.08/5.9/29.8/53.7/90 Reach Shear Stress (Competency) lb/ftz N/A 0.19 0.37 0.31 Max part size (mm) mobilized at Bankfull 14.0 27.5 Stream Power (Capacity) W/mZ .......... --- --- Additional Reach Parameters Drainage Area (SM) N/A 0.12 0.30 0.29 0.12 0.12 Watershed Impervious Cover Estimate (%) 0% --- --- 0% 0% Rosgen Classification E5 E4 E4 C C Bankfull Velocity (fps) 2.1 2.21 2.4 3.8 2.9 3.5 Bankfull Discharge (cfs) 7.4 25.3 40.0 14.0 14.0 32 16 5.4 1 11.0 580 --- --- 520 515 Q-NFF regression (2 -yr) Q-USGS extrapolation (1.2 -yr) Q -Mannings Valley Length (ft) Channel Thalweg Length (ft) 778 --- --- 677 680 Sinuosity 1.34 1.35 1.40 1.20 1 1.40 1.3 Water Surface Slope (ft/ft)' 0.0111 --- --- --- 0.0114 Bankfull Slope (ft/ft) --- --- --- 0.0138 0.0110 0.0114 SC: Silt/Clay <0.062 mm diameter particles ( --- ): Data was not provided N/A: Not Applicable Table 11a. Morphology and Hydraulic Summary (Dimensional Parameters - Cross Section) Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 Dimension and Substrate Base Cross MY1 Section 1, UTSF MY2 MY3 Reach I (Riffle) MY4 MY5 MY6 MY7 Base Cross MY3 Section 2, UTSF MY2 MY3 Reach I (Pool) MY4 MY5 MY6 MY7 Base Cross MYl Section 3, UTSF Reach I (Riffle) MY2 MY3 MY4 MY5 MY6 MY7 based on fixed bankfull elevation 567.0 567.0 567.0 566.4 566.4 566.4 556.5 556.5 556.5 Bankfull Width (ft) 8.8 8.7 8.6 11.1 10.8 11.5 9.3 9.0 9.0 Floodprone Width (ft) 85 85 85 --- --- --- 85 85 85 Bankfull Mean Depth (ft) 0.6 0.7 0.6 1.2 1.3 1.2 0.7 0.7 0.7 Bankfull Max Depth (ft) 1.0 1.1 1.1 2.6 2.6 2.3 1.2 1.1 1.1 Bankfull Cross Sectional Area (ft ) 5.3 5.7 5.4 13.6 14.0 13.6 6.8 6.2 6.2 Bankfull Width/Depth Ratio 14.6 13.3 13.5 9.1 8.3 9.7 12.8 13.1 13.0 Bankfull Entrenchment Ratio 9.7 9.8 9.9 --- -- --- 9.1 9.4 9.4 Bankfull Bank Height Ratio 1.0 1.0 1.0 1.0 1.0 1.0 �M Dimension and Substrate Base Cross MY1 section 4, UTSF MY2 MY3 Reach 1 (Pool) MY4 MY5 MY6 MY7 Base Cross MY1 Section 5, UTSF MY2 MY3 Reach 2 (Riffle) MY4 MY5 MY6 MY7 Base Cross MY1 Section 6, UTSF Reach 2 (Riffle) MY2 MY3 MY4 MY5 MY6 MY7 based on fixed bankfull elevation 556.0 556.0 556.0 549.9 549.9 549.9 547.9 547.9 547.9 Bankfull Width (ft) 14.8 13.9 14.1 12.7 12.3 12.2 13.7 13.9 13.9 Floodprone Width (ft) --- --- --- 150 150 150 150 150 150 Bankfull Mean Depth (ft) 1.2 1.1 1.2 0.9 0.9 0.9 0.8 0.7 0.7 Bankfull Max Depth (ft) 2.4 2.3 2.5 1.4 1.4 1.4 1.3 1.3 1.3 Bankfull Cross Sectional Area (ft ) 17.5 15.7 16.3 11.0 11.0 10.5 10.9 10.2 10.4 Bankfull Width/Depth Ratio 12.6 12.2 12.1 14.5 13.7 14.3 17.3 18.9 18.7 Bankfull Entrenchment Ratio --- 11.8 12.2 12.3 10.9 10.8 10.8 Bankfull Bank Height Ratio �Ip Dimension and Substrate Base Cross MY1 Section 7, UTSF MY2 MY3 1.0 Reach 2 (Pool) MY4 MY5 MY6 MY7 Base 1.0 MY3 1.0 Cross section MY2 MY3 1.0 8, UT1C (Pool) MY4 MY5 MY6 MY7 Base 1.0 MYl 1.0 Cross Section 9, UT1C (Riffle) MY2 MY3 MY4 MY5 MY6 MY7 based on fixed bankfull elevation 547.0 547.0 547.0 572.5 572.5 572.5 572.4 572.4 572.4 Bankfull Width (ft) 12.3 12.0 12.1 7.6 6.6 7.0 9.8 9.8 9.9 Floodprone Width (ft) --- --- --- --- --- --- 60 60 60 Bankfull Mean Depth (ft) 1.2 1.2 1.2 1.0 0.8 0.8 0.5 0.5 0.5 Bankfull Max Depth (ft) 2.1 2.1 2.2 2.0 1.6 1.6 0.7 0.7 0.8 Bankfull Cross Sectional Area (ft ) 14.7 14.0 14.5 7.7 5.5 5.2 4.9 4.6 4.5 Bankfull Width/Depth Ratio 10.3 10.3 10.0 7.9 9.3 19.4 20.7 21.8 Bankfull Entrenchment Ratio --- L7.6 6.1 6.1 6.1 Bankfull Bank Height Ratio --- 1.0 1.1 1.0 Table 11b. Morphology and Hydraulic Summary (Dimensional Parameters - Cross Section) Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 Cross Section 10, UT2B (Pool) Cross Section 11, UT2B (Riffle) Cross Section 12, UT3B (Pool) Dimension and Substrate Base MY1 MY2 MY3 MY4 MY5 MY6 MY7 Base MY3 MY2 MY3 MY4 MY5 MY6 MY7 Base MYl MY2 MY3 MY4 MY5 MY6 MY7 based on fixed bankfull elevation 564.2 564.2 564.2 563.9 563.9 563.9 563.0 563.0 563.0 Bankfull Width (ft) 10.7 10.5 10.7 5.5 6.5 6.8 6.2 6.3 7.0 Floodprone Width (ft) --- --- --- 60 60 60 --- --- --- Bankfull Mean Depth (ft) 0.8 0.6 0.6 0.4 0.4 0.4 0.6 0.5 0.5 Bankfull Max Depth (ft) 1.5 1.0 1.0 0.7 0.7 0.7 1.3 1.0 1.0 Bankfull Cross Sectional Area (ft ) 8.6 6.3 6.3 2.3 2.7 2.8 3.8 3.0 3.2 Bankfull Width/Depth Ratio 13.3 17.4 17.9 13.2 15.7 16.5 10.1 13.4 15.5 Bankfull Entrenchment Ratio --- --- --- 10.8 9.3 8.8 Bankfull Bank Height Ratio --- --- --- Dimension and Substrate Base Cross MY1 Section 13, UT3B MY2 MY3 MY4 (Riffle) MY5 MY6 MY7 Base Cross MY1 Section 14, MY2 MY3 UT4B (Riffle) MY4 MY5 MY6 MY7 Base MY1 Cross Section 15, UT4B (Pool) MY2 MY3 MY4 MY5 MY6 MY7 based on fixed bankfull elevation 562.8 562.8 562.8 553.8 553.8 553.8 553.6 553.6 553.6 Bankfull Width (ft) 4.2 3.9 3.4 5.7 6.4 6.7 6.3 5.7 5.5 Floodprone Width (ft) 60 60 60 25 25 25 --- --- --- Bankfull Mean Depth (ft) 0.4 0.3 0.3 0.6 0.4 0.4 0.7 0.5 0.6 Bankfull Max Depth (ft) 0.6 0.6 0.4 0.9 0.6 0.6 1.4 1.0 1.1 Bankfull Cross Sectional Area (ft ) 1.6 1.1 1.0 3.6 2.4 2.4 4.5 3.0 3.2 Bankfull Width/Depth Ratio 11.6 1 13.0 1 11.8 1 1 1 1 1 1 9.1 1 17.3 1 19.2 1 1 1 1 1 1 8.7 1 11.0 1 9.4 Bankfull Entrenchment Ratio 14.1 1 15.5 1 17.5 4.3 1 3.9 1 3.7 1 1 1 1 1 --- 1 --- --- Bankfull Bank Height Ratio 1.0 1.2 1.3 1.0 1.0 1.0 1 --- MENOFMCross Dimension and Substrate based on fixed bankfull elevation Bankfull Width (ft) Floodprone Width (ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Bankfull Cross Sectional Area (ft ) Bankfull Width/Depth Ratio Bankfull Entrenchment Ratio Bankfull Bank Height Ratio Base 552.6 8.0 --- 1.0 1.7 7.9 8.0 --- --- MY3 552.6 7.6 --- 1.1 1.7 8.0 7.2 Section 16, UT5 MY2 MY3 MY4 552.6 7.3 --- 1.1 1.7 7.9 6.8 (Pool) MY5 MY6 MY7 Base 552.5 8.1 100 0.5 0.9 4.0 16.6 12.3 1.0 MY1 552.5 8.1 100 0.4 0.8 3.5 18.7 12.4 1.0 Cross Section MY2 MY3 552.5 8.2 100 0.5 0.8 3.8 17.8 12.2 1.0 17, UT5 (Riffle) MY4 MY5 MY6 MY7 Table 12a. Monitoring Data - Stream Reach Data Summary Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 UT South Fork Reach 1 (---): Data was not provided Table 12b. Monitoring Data - Stream Reach Data Summary Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 UT South Fork Reach 2 (---): Data was not provided Table 12c. Monitoring Data - Stream Reach Data Summary Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 UT1C (---): Data was not provided Table 12d. Monitoring Data - Stream Reach Data Summary Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 UT2B (---): Data was not provided Min I Max Min I Max Min I Max Min Max Min Max Min Max Min Max MinMax Dimension and Substrate - Riffle Bankfull Width (ft) 5.5 6.5 6.8 Floodprone Width (ft) 60 60 60 Bankfull Mean Depth 0.4 0.4 0.4 Bankfull Max Depth 0.7 0.7 0.7 Bankfull Cross Sectional Area (ft) 2.3 2.7 2.8 Width/Depth Ratio 13.2 15.7 16.5 Entrenchment Ratiol 10.8 9.3 8.8 Bank Height Ratio 1.0 1.0 1.0 D50 (mm)l 0.1 1 0.2 1 0.2 Profile Riffle Length (ft) 11 19 Riffle Slope (ft/ft) 0.0073 0.0106 Pool Length (ft) 13 19 Pool Max Depth (ft) 1.5 Pool Spacing (ft) 22 Pool Volume (WI Pattern Channel Beltwidth (ft) --- Radius of Curvature (ft)l 13 25 Rc:Bankfull Width (ft/ft) 1.8 3.3 Meander Wave Length (ft) --- Meander Width Ratio --- Additional Reach Parameters Rosgen Classification C4 Channel Thalweg Length (ft) 70 Sinuosity (ft) 1.04 Water Surface Slope (ft/ft) 0.0101 Bankfull Slope (ft/ft) 0.0070 1 0.0084 Ri%/Ru%/P%/G%/S% --- SC%/Sa%/G%/C%/B%/Be% 47/13/37/3/0/0 39/23/31/8/0/0 44/26/21/9/0/0 d16/d35/d50/d84/d95/d10D SC/SC/0.1/22.6/50.6/128 SC/SC/0.2/33.9/81.9/180 SC/SC/0.2/36.3/95/128 91 of Reach with Eroding Banks 0% 1 0% 1 0% (---): Data was not provided Table 12e. Monitoring Data - Stream Reach Data Summary Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 UT3B (---): Data was not provided Min I Max Min I Max Min I Max Min Max Min Max Min Max Min Max MinMax Dimension and Substrate - Riffle Bankfull Width (ft) 4.2 3.9 3.4 Floodprone Width (ft) 60 60 60 Bankfull Mean Depth 0.4 0.3 0.3 Bankfull Max Depth 0.6 0.6 0.4 Bankfull Cross Sectional Area (ft) 1.6 1.1 1.0 Width/Depth Ratio 11.6 13.0 11.8 Entrenchment Ratiol 14.1 15.5 11.5 Bank Height Ratio 1.0 1.2 1.3 D50 (mm)l 5.6 1 2.8 1 0.2 Profile Riffle Length (ft) 12 23 Riffle Slope (ft/ft) 0.0112 0.0419 Pool Length (ft) 10 22 Pool Max Depth (ft) 1.3 Pool Spacing (ft) 30 36 Pool Volume (WI Pattern Channel Beltwidth (ft)l 12 1 23 Radius of Curvature (ft)l 11 1 47 Rc:Bankfull Width (ft/ft)l 1.7 1 7.6 Meander Wave Length (ft)l 55 1 68 Meander Width Ratiol 1.9 1 3.7 Additional Reach Parameters Rosgen Classification C4 Channel Thalweg Length (ft) 155 Sinuosity (ft) 1.05 Water Surface Slope (ft/ft) 0.0164 Bankfull Slope (ft/ft) 0.0127 0.0161 Ri%/Ru%/P%/G%/S% --- SC%/Sa%/G%/C%/B%/Be% 32/14/51/3/0/0 33/14/43/10/0/0 29/39/20/12/0/0 d16/d35/d50/d84/d95/d10D SC/0.08/5.6/33.4/57/90 SC/ 0.2/2.8/41.3/85/180 SC/0.1/0.2/53.7/83/128 91 of Reach with Eroding Banks 0% 0% 1 0% (---): Data was not provided Table 12f. Monitoring Data - Stream Reach Data Summary Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 UT4B (---): Data was not provided Min Max Min I Max Min I Max Min Max Min Max Min Max Min Max Min Max Dimension and Substrate - Riffle Bankfull Width (ft) 5.7 6.4 6.7 Floodprone Width (ft) 25 25 25 Bankfull Mean Depth 0.6 0.4 0.4 Bankfull Max Depth 0.9 0.6 0.6 Bankfull Cross Sectional Area (ft) 3.6 2.4 2.4 Width/Depth Ratio 9.1 17.3 19.2 Entrenchment Ratiol 4.3 3.9 3.7 Bank Height Ratio 1.0 1.0 1.0 D50 (mm)l 4.0 1 6.9 1 0.4 Profile Riffle Length (ft) 8 19 Riffle Slope (ft/ft) 0.0035 0.0113 Pool Length (ft) 10 21 Pool Max Depth (ft) 1.4 Pool Spacing (ft) 31 Pool Volume (ft) Pattern Channel Beltwidth (ft) 19 23 Radius of Curvature (ft) 10 Rc:Bankfull Width (ft/ft) 1.8 Meander Wave Length (ft) 59 M4.1 Meander Width Ratio 3.3 Additional Reach Parameters Rosgen Classification C4 Channel Thalweg Length (ft) 212 Sinuosity (ft) 1.71 Water Surface Slope (ft/ft) 0.0043 Bankfull Slope (ft/ft) 0.0059 0.0067 Ri%/Ru%/P%/G%/S% --- SC%/Sa%/G%/C%/B%/Be% 22/20/57/1/0/0 31/12/43/14/0/0 18/43/34/5/0/0 d16/d35/d50/d84/d95/d10D SC/0.25/4.0/20.1/45/90 SC/0.19/6.9/59.2/90/180 SC/0.2/0.4/34.8/64/128 of Reach with Eroding Banks 0% 1 0% 1 0% (---): Data was not provided Table 12g. Monitoring Data - Stream Reach Data Summary Maney Farm Mitigation Project DMS Project No.96314 Monitoring Year 2 - 2017 LITS (---): Data was not provided Min I Max Min I Max Min I Max Min Max Min Max Min Max Min Max MinMax Dimension and Substrate - Riffle Bankfull Width (ft) 8.1 8.1 8.1 Floodprone Width (ft) 100 100 100 Bankfull Mean Depth 0.5 0.4 0.5 Bankfull Max Depth 0.9 0.8 0.8 Bankfull Cross Sectional Area (ft) 4.0 3.5 3.7 Width/Depth Ratio 16.6 18.7 17.5 Entrenchment Ratiol 12.312.4 12.4 Bank Height Ratio 1.0 1.0 1.0 D50 (mm)l 5.9 1 19.0 1 4.7 Profile Riffle Length (ft) 5 21 Riffle Slope (ft/ft) 0.0081 0.0374 Pool Length (ft) 18 42 Pool Max Depth (ft) 1.7 Pool Spacing (ft) 31 51 Pool Volume (WI Pattern Channel Beltwidth (ft)l 22 1 40 Radius of Curvature (ft)l 10 1 37 Rc:Bankfull Width (ft/ft)l 1.0 1 3.7 Meander Wave Length (ft)l 63 1 97 Meander Width Ratiol 2.3 4.0 Additional Reach Parameters Rosgen Classification C4 Channel Thalweg Length (ft) 680 Sinuosity (ft) 1.32 Water Surface Slope (ft/ft) 0.0114 Bankfull Slope (ft/ft) 0.0110 0.0114 Ri%/Ru%/P%/G%/S% --- SC%/Sa%/G%/C%/B%/Be% 34/11/54/1/0/0 30/10/46/14/0/0 31/16/40/13/0/0 d16/d35/d50/d84/d95/d10D SC/0.08/5.9/29.8/54/90 SC/0.18/19/61/101/180 1 SC/0.17/4.7/57.8/87/180 91 of Reach with Eroding Banks 0% 1 0% 1 0% (---): Data was not provided Cross Section Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 Cross Section 1, UTSF Reach 1 107+14 Riffle 570 568 77"x c 0 'w 566 AA w 564 0 10 20 30 40 50 60 Width (ft) +MYO (2/2016) MY1 (9/2016) s MY2 (3/2017) —Bankfull Floodprone Area Bankfull Dimensions 5.4 x -section area (ft.sq.) 8.6 width (ft) 0.6 mean depth (ft) 1.1 max depth (ft) 9.1 wetted perimeter (ft) 0.6 hydraulic radius (ft) 13.5 width -depth ratio 85.0 W flood prone area (ft) 9.9 entrenchment ratio 1.0 low bank height ratio Survey Date: 3/2017 Field Crew: Wildlands Engineering View Downstream Cross Section Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 Cross Section 2, UTSF Reach 1 107+47 Pool 570 568 ML 566 0 v 564 562 LLLL I i I I I I I 0 10 20 30 40 50 60 Width (ft) 4 MYO (2/2016) MYl (9/2016) t MY2 (3/2017) - Bankfull Bankfull Dimensions 13.6 x -section area (ft.sq.) 11.5 width (ft) 1.2 mean depth (ft) 2.3 max depth (ft) 13.0 wetted perimeter (ft) 1.0 hydraulic radius (ft) 9.7 width -depth ratio Survey Date: 3/2017 Field Crew: Wildlands Engineering View Downstream Cross Section Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 Cross Section 3, UTSF Reach 1 118+36 Riffle 559 557 x c 0 'w 555 w 553 0 10 20 30 40 50 60 Width (ft) +MYO (2/2016) MY1 (9/2016) s MY2 (3/2017) -Bankfull Floodprone Area Bankfull Dimensions 6.2 x -section area (ft.sq.) 9.0 width (ft) 0.7 mean depth (ft) 1.1 max depth (ft) 9.4 wetted perimeter (ft) 0.7 hydraulic radius (ft) 13.0 width -depth ratio 85.0 W flood prone area (ft) 9.4 entrenchment ratio 1.0 low bank height ratio Survey Date: 3/2017 Field Crew: Wildlands Engineering View Downstream Cross Section Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 Cross Section 4, UTSF Reach 1 118+63 Pool 558 556 x c 0 v u, 554 552 0 10 20 30 40 50 60 Width (ft) —4 MYO (2/2016) MYl (9/2016) t MY2 (3/2017) — Bankfull Bankfull Dimensions 16.3 x -section area (ft.sq.) 14.1 width (ft) 1.2 mean depth (ft) 2.5 max depth (ft) 15.7 wetted perimeter (ft) 1.0 hydraulic radius (ft) 12.1 width -depth ratio Survey Date: 3/2017 Field Crew: Wildlands Engineering View Downstream Cross Section Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 Cross Section 5, UTSF Reach 2 126+80 Riffle 553 551 x c 0 'w 549 w 547 71 1., 0 10 20 30 40 50 60 Width (ft) +MYO (2/2016) MY1 (9/2016) s MY2 (3/2017) —Bankfull Floodprone Area Bankfull Dimensions 10.5 x -section area (ft.sq.) 12.2 width (ft) 0.9 mean depth (ft) 1.4 max depth (ft) 12.7 wetted perimeter (ft) 0.8 hydraulic radius (ft) 14.3 width -depth ratio 150.0 W flood prone area (ft) 12.3 entrenchment ratio 1.0 low bank height ratio Survey Date: 3/2017 Field Crew: Wildlands Engineering View Downstream Cross Section Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 Cross Section 6, UTSF Reach 2 130+09 Riffle 551 549 x c 0 'w 547 w 545 0 10 20 30 40 50 60 70 80 90 Width (ft) +MYO (2/2016) MY1 (9/2016) s MY2 (3/2017) Bankfull—Floodprone Area Bankfull Dimensions 10.4 x -section area (ft.sq.) 13.9 width (ft) 0.7 mean depth (ft) 1.3 max depth (ft) 14.3 wetted perimeter (ft) 0.7 hydraulic radius (ft) 18.7 width -depth ratio 150.0 W flood prone area (ft) 10.8 entrenchment ratio 1.0 low bank height ratio Survey Date: 3/2017 Field Crew: Wildlands Engineering View Downstream Cross Section Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 Cross Section 7, UTSF Reach 2 130+39 Pool 549 547 ZZ 00 ha. x c 0 U:i 545 543 0 10 20 30 40 50 60 70 80 Width (ft) 4 MYO (2/2016) MY1 (9/2016) -s.— MY2 (3/2017) — Bankfull Bankfull Dimensions 14.5 x -section area (ft.sq.) 12.1 width (ft) 1.2 mean depth (ft) 2.2 max depth (ft) 13.3 wetted perimeter (ft) 1.1 hydraulic radius (ft) 10.0 width -depth ratio Survey Date: 3/2017 Field Crew: Wildlands Engineering View Downstream Cross Section Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 Cross Section 8, UT1C 201+44 Pool 577 575 lktt 573 c 0 v 571 569 0 10 20 30 40 50 60 70 80 Width (ft) 4 MYO (2/2016) MYl (9/2016) t MY2 (3/2017) - Bankfull Bankfull Dimensions 5.2 x -section area (ft.sq.) 7.0 width (ft) 0.8 mean depth (ft) 1.6 max depth (ft) 8.5 wetted perimeter (ft) 0.6 hydraulic radius (ft) 9.3 width -depth ratio Survey Date: 3/2017 Field Crew: Wildlands Engineering View Downstream Cross Section Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 Cross Section 9, UT1C 201+61 Riffle 575 Ow 573 x c 0 'w 571 w 569 0 10 20 30 40 50 60 70 Width (ft) +MYO (2/2016) MY1 (9/2016) s MY2 (3/2017)-Bankfull-Floodprone Area Bankfull Dimensions 4.5 x -section area (ft.sq.) 9.9 width (ft) 0.5 mean depth (ft) 0.8 max depth (ft) 10.1 wetted perimeter (ft) 0.4 hydraulic radius (ft) 21.8 width -depth ratio 60.0 W flood prone area (ft) 6.1 entrenchment ratio 1.0 low bank height ratio Survey Date: 3/2017 Field Crew: Wildlands Engineering View Downstream Cross Section Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 Cross Section 10, UT26 300+26 Pool 567 565 c 0 v 563 w 561 0 10 20 30 40 50 Width (ft) +MYO (2/2016) MYl (9/2016) 4 MY2 (3/2017) —Bankfull Bankfull Dimensions 6.3 x -section area (ft.sq.) 10.7 width (ft) 0.6 mean depth (ft) 1.0 max depth (ft) 11.0 wetted perimeter (ft) 0.6 hydraulic radius (ft) 17.9 width -depth ratio Survey Date: 3/2017 Field Crew: Wildlands Engineering View Downstream Cross Section Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 Cross Section 11, UT213 300+36 Riffle 567 565 x c 0 'w 563 w 561 0 10 20 30 40 50 Width (ft) +MYO(2/2016) MY1(9/2016) s MY2(3/2017) —Bankfull—FloodproneArea Bankfull Dimensions 2.8 x -section area (ft.sq.) 6.8 width (ft) 0.4 mean depth (ft) 0.7 max depth (ft) 7.0 wetted perimeter (ft) 0.4 hydraulic radius (ft) 16.5 width -depth ratio 60.0 W flood prone area (ft) 8.8 entrenchment ratio 1.0 low bank height ratio Survey Date: 3/2017 Field Crew: Wildlands Engineering View Downstream Cross Section Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 Cross Section 12, UT3B 400+77 Pool 566 564 x c 0 'w 562 w 560 0 10 20 30 40 50 Width (ft) 4 MYO (2/2016) MYl (9/2016) t MY2 (3/2017) — Bankfull Bankfull Dimensions 3.2 x -section area (ft.sq.) 7.0 width (ft) 0.5 mean depth (ft) 1.0 max depth (ft) 7.4 wetted perimeter (ft) 0.4 hydraulic radius (ft) 15.5 width -depth ratio Survey Date: 3/2017 Field Crew: Wildlands Engineering View Downstream Cross Section Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 Cross Section 13, UT3B 400+91 Riffle 564 x c ° 562 v w 560 0 10 20 30 40 50 Width (ft) +MYO (2/2016) MY1 (9/2016) s MY2 (3/2017) Bankfull Floodprone Area Bankfull Dimensions 1.0 x -section area (ft.sq.) 3.4 width (ft) 0.3 mean depth (ft) 0.4 max depth (ft) 3.6 wetted perimeter (ft) 0.3 hydraulic radius (ft) 11.8 width -depth ratio 60.0 W flood prone area (ft) 17.5 entrenchment ratio 1.3 low bank height ratio Survey Date: 3/2017 Field Crew: Wildlands Engineering View Downstream Cross Section Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 Cross Section 14, UT4B 500+26 Riffle 2.4 557 6.7 width (ft) 0.4 mean depth (ft) 0.6 max depth (ft) 7.0 wetted perimeter (ft) 0.3 hydraulic radius (ft) 19.2 width -depth ratio 25.0 W flood prone area (ft) 3.7 entrenchment ratio 1.0 low bank height ratio 555 00 x c 0 'w 553 w 551 0 10 20 30 40 50 Width (ft) +MYO (2/2016) MY1 (9/2016) 4 MY2 (3/2017) -Bankfull -Floodprone Area Bankfull Dimensions 2.4 x -section area (ft.sq.) 6.7 width (ft) 0.4 mean depth (ft) 0.6 max depth (ft) 7.0 wetted perimeter (ft) 0.3 hydraulic radius (ft) 19.2 width -depth ratio 25.0 W flood prone area (ft) 3.7 entrenchment ratio 1.0 low bank height ratio Survey Date: 3/2017 Field Crew: Wildlands Engineering View Downstream Cross Section Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 Cross Section 15, UT4B 500+38 Pool 556 5.5 width (ft) 0.6 mean depth (ft) 1.1 max depth (ft) 6.1 wetted perimeter (ft) 0.5 hydraulic radius (ft) 9.4 width -depth ratio 554 x c 0 v 552 u, 550 0 10 20 30 40 50 Width (ft) 4 MYO (2/2016) MYl (9/2016) t MY2 (3/2017) — Bankfull Bankfull Dimensions 3.2 x -section area (ft.sq.) 5.5 width (ft) 0.6 mean depth (ft) 1.1 max depth (ft) 6.1 wetted perimeter (ft) 0.5 hydraulic radius (ft) 9.4 width -depth ratio Survey Date: 3/2017 Field Crew: Wildlands Engineering View Downstream Cross Section Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 Cross Section 16, UTS 606+30 Pool 555 553 x c 0 'w 551 woo w 549 0 10 20 30 40 50 Width (ft) 4 MYO (2/2016) MYl (9/2016) s MY2 (3/2017) —Bankfull Bankfull Dimensions 7.9 x -section area (ft.sq.) 7.3 width (ft) 1.1 mean depth (ft) 1.7 max depth (ft) 8.6 wetted perimeter (ft) 0.9 hydraulic radius (ft) 6.8 width -depth ratio Survey Date: 3/2017 Field Crew: Wildlands Engineering View Downstream Cross Section Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 Cross Section 17, UTS 606+45 Riffle 555 553 mdkm 06x c 0 'w 551 w 549 0 10 20 30 40 50 60 Width (ft) +MYO (2/2016) MY1 (9/2016) s MY2 (3/2017) -Bankfull -Floodprone Area Bankfull Dimensions 3.8 x -section area (ft.sq.) 8.2 width (ft) 0.5 mean depth (ft) 0.8 max depth (ft) 8.5 wetted perimeter (ft) 0.4 hydraulic radius (ft) 17.8 width -depth ratio 100.0 W flood prone area (ft) 12.2 entrenchment ratio 1.0 low bank height ratio Survey Date: 3/2017 Field Crew: Wildlands Engineering View Downstream Reachwide and Cross Section Pebble Count Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 UTSF-Reach 1, Reachwide Diameter (mm) Particle Count each Summary Particle Class D35 = 0.14 D50 = 3.3 Da4 = Class Percent 120.7 min max Riffle Pool Total Percentage Cumulative Silt/Clay 0.000 0.062 1 26 27 27 27 Very fine 0.062 0.125 7 7 7 34 Fine 0.125 0.250 m � `m 7 7 7 41 Medium 0.25 0.50 1 5 6 6 47 Coarse 0.5 1.0 40 2 2 2 49 Very Coarse 1.0 2.0 is 3 30 49 Very Fine ®®®®®®®® 2.0 2.8 49 ®®®®®®®®® Very Fine 2.8 4.0 2 10 2 2 51 •?••?••?•••°a s s � •o�•o�•oro; Fine 4.0 5.6 2 2 2 53 Fine ®®®®®®®® ®®®®®®®®® 5.6 8.0 2 2 2 55 Medium 8.0 11.0 2 • MVO -02/2016 2 2 57 Medium 11.0 16.0 3 1 4 4 61 Coarse 16.0 22.6 3 3 3 64 ess's,?%,?%'�gzgz®sus Coarse 22.6 32 4 4 4 68 o;°-o;°-;•?%<�aaaa;;;s;;;s;;;s;;;s;;;. Very Coarse 32 45 7 1 8 8 76 Very Coarse 45 64 5 1 6 6 82 Small 64 90 8 8 8 90 Small 90 128 6 6 6 96 Large 128 180 3 3 3 99 Large 180 256 1 1 1 100 Small 256 362 100 11HN Small 362 512 100 HHH:Medium 512 1024 100 :: Large/Very Large 1024 2048 100 Bedrock 2048 >2048 100 Total 50 50 100 100 100 Reachwide Channel materials (mm) D16= Silt/Clay D35 = 0.14 D50 = 3.3 Da4 = 69.7 D95 = 120.7 D300 = 256.0 UTSF-Reach 1, Reachwide Pebble Count Particle Distribution 100 90 Silt/cla avel bble r 80 0a ro 0 70 60 50 E 90 �? 40 w 30 a 20 10 0 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) �HMVO-02/2016 �MYl-09/2016 MY2-03/2017 UTSF-Reach 1, Reachwide Individual Class Percent 100 90 80 C 70 m � `m 60 a N 50 u 40 is 3 30 a 20 10 0 ooetiotiyh otih oy ti ti tiw o- �� � ti' ti� �ti� 3ti ay ba �,o tiyw tiro tiy� 3�ti ytiti yoyoti��$ ��o Particle Class Size (mm) • MVO -02/2016 • MVI -09/2016 • MY2-03/2017 Reachwide and Cross Section Pebble Count Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 UTSF-Reach 1, Cross Section 1 UTSF-Reach 1, Cross Section 1 Pebble Count Particle Distribution Diameter (mm) Riffle 100- D1fi= Summary Particle Class 27.78 D50 = 40.5 Class Percent D95 = 115.6 D100 = Count 90 min max 80 Percentage Cumulative Silt/Clay 0.000 0.062 2 2 2 Very fine 0.062 0.125 80 2 Fine 0.125 0.250 2 Medium 0.25 0.50 a r 2 Coarse 0.5 1.0 2 Very Coarse 1.0 2.0 2 Very Fine 2.0 2.8 60 2 ®®®®®®®® v Very Fine 2.8 4.0 20 2 sace •o •o •o; ssa c: g..g..J. p•..p..p...J; 9..g..$..y `1a1a1�'6`'6`°6`'•o;°;alalst� Fine 4.0 5.6 2 2 4 Fine 5.6 8.0 1 1 5 ®®®®® 'saee:6� 'aee: Medium scce• 'ssce 8.0 11.0 5 5 10 Medium 11.0 16.0 8 8 18 Coarse 16.0 22.6 1 8 1 8 27 gec��aeApq� Coarse 22.6 32 14 14 41 `1a�a¢�`3;•'�;•'�;•';;;'<>'<a��3`;;; Very Coarse 32 45 13 13 54 Very Coarse 45 64 21 21 76 Small 64 90 12 12 88 Small 90 128 10 10 98 Large 128 180 2 2 100 Large 180 256 10 100 Small 256 362 100 Small IIIII"'IIIIIIIII 362 512 100 Medium 512 1024 100 ... Large/Very Large 1024 2048 100 Bedrock 2048 >2048 1 0 1 1 100 --41-- WO -02/2016 �MY3-09/2016 MY2-03/2017 Totall 98 1 100 1 100 UTSF-Reach 1, Cross Section 1 Pebble Count Particle Distribution Cross Section 1 Channel materials (mm) D1fi= 14.35 Di5 = 27.78 D50 = 40.5 D84 = 81.1 D95 = 115.6 D100 = 180.0 UTSF-Reach 1, Cross Section 1 Pebble Count Particle Distribution 100 90 silticla Individual Class Percent avel 100 90 80 bble er 80 C 70 as � a 60 a r 50 � 70 UM U 40 60 m 3 30 v 20 50 10 0 E o5ti titih tih oy ti ti ti� o, o, o• a �� til tie tie 3ti a5 �° �o yw �o h6 eti titi ya p'0 , ti ti ti ti 3 e do yo to Particle Class Size (mm) 0 MYO-02/2016 Y,O0 /2016 • MY2-03/2017 �? 40 r u 30 a 20 10 0 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) --41-- WO -02/2016 �MY3-09/2016 MY2-03/2017 UTSF-Reach 1, Cross Section 1 Individual Class Percent 100 90 80 C 70 as � a 60 a H 50 UM U 40 m 3 30 v 20 10 0 o5ti titih tih oy ti ti ti� o, o, o• a �� til tie tie 3ti a5 �° �o yw �o h6 eti titi ya p'0 , ti ti ti ti 3 e do yo to Particle Class Size (mm) 0 MYO-02/2016 Y,O0 /2016 • MY2-03/2017 Reachwide and Cross Section Pebble Count Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 UTSF-Reach 1, Cross Section 3 100 90 80 70 60 50 E �? 40 u 30 a 20 10 UTSF-Reach 1, Cross Section 3 Pebble Count Particle Distribution 0 i I I I I E I I I i I I I I I I I I i I I I I I I I I i I I I I I I I I i I I I I I I I I I 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) t MY"2/2016 �MYI-09/2016 MY2-03/2017 Diameter (mm) Riffle 100- D1fi= Summary Particle Class 12.99 D50 = 23.5 Class Percent D95 = 115.2 D100 = Count 90 min max 80 Percentage Cumulative Silt/Clay 0.000 0.062 11 11 11 Very fine 0.062 0.125 11 Fine 0.125 0.250 11 Medium 0.25 0.50 2 2 13 Coarse 0.5 1.0 13 Very Coarse 1.0 2.0 13 ®®®®®®®® Very Fine 2.0 2.8 2 2 15 Very Fine 2.8 4.0 2 2 17 sace •o •o •o; ssa c: g..g..J. p•..p,.p,..J; 9..g..g..,y `1a1a1�'6`°6`'6`'•o;°;alalst� Fine 4.0 5.6 2 2 19 Fine 5.6 8.0 2 2 21 ®®®®® 'saee:6� 'aee: Medium scce• 'ssce 8.0 11.0 10 10 31 asto' ^'%°o%tato Medium 11.0 16.0 9 9 40 Particle Class Size (mm) 0 MYM2/2016 MY3-09/2016 • MY2-03/2017 Coarse 16.0 22.6 9 9 49 qec�®aeApq� Coarse .sp�;,oywy.y.o.s`s�so^;pyw 22.6 32 9 9 58 <�a�a¢�`:;;'�;•'�;•';;;'<>'<a��3`;;; Very Coarse 32 45 9 9 67 Very Coarse 45 64 11 11 78 Small 64 90 10 10 88 Small 90 128 10 10 98 Large 128 180 2 2 100 Large 180 256 100 .... iiiii Small 256 362 100 1.Small IIIIIIIIIIIIII 362 512 100 Medium 512 1024 100 Large/Very Large 1024 2048 100 Bedrock 2048 >2048 100 Total 100 100 100 100 90 80 70 60 50 E �? 40 u 30 a 20 10 UTSF-Reach 1, Cross Section 3 Pebble Count Particle Distribution 0 i I I I I E I I I i I I I I I I I I i I I I I I I I I i I I I I I I I I i I I I I I I I I I 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) t MY"2/2016 �MYI-09/2016 MY2-03/2017 Cross Section 3 Channel materials (mm) D1fi= 3.35 Di5 = 12.99 D50 = 23.5 D84 = 78.5 D95 = 115.2 D100 = 180.0 100 90 80 70 60 50 E �? 40 u 30 a 20 10 UTSF-Reach 1, Cross Section 3 Pebble Count Particle Distribution 0 i I I I I E I I I i I I I I I I I I i I I I I I I I I i I I I I I I I I i I I I I I I I I I 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) t MY"2/2016 �MYI-09/2016 MY2-03/2017 UTSF-Reach 1, Cross Section 3 Individual Class Percent 100 90 80 C 70 as � t 60 a H 50 UM U 40 m 3 30 v 20 10 0 O�'L ytih by Oh ti ti ti� b y�o 4 y1 y�o ,L�o .5'L p5 1k �O Particle Class Size (mm) 0 MYM2/2016 MY3-09/2016 • MY2-03/2017 Reachwide and Cross Section Pebble Count Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 UTSF-Reach 2, Reachwide Particle ClassClass Diameter (mm) min max Particle Count Riffle Pool Total each Summary Percent Percentage Cumulative Silt/Clay Silt/Clay 0.000 0.062 2 21 23 23 23 D300 = Very fine Fine Medium Coarse Very Coarse 0.062 0.125 0.25 0.5 1.0 0.125 0.250 0.50 1.0 2.0 1 10 7 2 1 10 7 3 1 10 7 3 1 23 33 40 43 44 Very Fine 2.0 2.8 bibler 44 Very Fine 2.8 4.0 1 gp 1 1 45 60 Fine 4.0 5.6 2 50 2 2 47 Fine 5.6 8.0 4 40 4 4 51 60 Medium 8.0 11.0 3 Ta 3 3 3 54 Medium 11.0 16.0 3 1 4 4 58 Coarse 16.0 22.6 2 2 4 4 62 Coarse 22.6 32 6 2 8 8 70 Very Coarse 32 45 8 2 10 10 80 •MYO-02/2016 Very Coarse 45 64 7 1 8 8 88 Small 64 90 6 1 7 7 95 Small 90 128 3 3 3 98 Large 128 180 1 10 1 1 99 Large 180 256 99 ------- ?? Small 256 362 1 1 1 100 0 Small 362 512 100 l Medium Large/Very Large 512 1024 1024:::# 2048 100 100 Bedrock 2048 >2048 100 Total 50 50 100 100 100 UTSF-Reach 2, Reachwide Reachwide Channel materials (mm) D16 = Silt/Clay D35 = 0.30 D50 = 7.3 Da4 = 53.7 D95 = 90.0 D300 = 362.0 UTSF-Reach 2, Reachwide Pebble Count Particle Distribution UTSF-Reach 2, Reachwide 100 Individual Class Percent 100 90 Silt/clay Sand avel 80 bibler C 70 gp w u w 60 a ro 50 0 70 u 40 60 Ta 3 30 M 50 2 20 E 10 0 1? 40 O�4ry It, Otih Oy ti It, ti$ 11 y(o 0 1> tib ,L'1,6 3ti Rh 6C` Ap V, 'p ,Ly`0 3roti y1'l''yC` A'b �0 Particle Class Size (mm) w 30 •MYO-02/2016 POO a 20 10 0 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) tMY-2/2016 �MYI-09/2016 tMY2-03/2017 UTSF-Reach 2, Reachwide Individual Class Percent 100 90 80 C 70 w u w 60 a N 50 u 40 Ta 3 30 M 2 20 10 0 O�4ry It, Otih Oy ti It, ti$ 11 y(o 0 1> tib ,L'1,6 3ti Rh 6C` Ap V, 'p ,Ly`0 3roti y1'l''yC` A'b �0 Particle Class Size (mm) •MYO-02/2016 MYl-W/2016 •MYM3/2017 Reachwide and Cross Section Pebble Count Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 UTSF-Reach 2, Cross Section 5 UTSF-Reach 2, Cross Section 5 Pebble Count Particle Distribution Diameter (mm) Riffle 100- D1fi= Summary Particle Class 19.02 D50 = 28.5 Class Percent D95 = 123.6 D100 = Count 90 min max 80 Percentage Cumulative Silt/Clay 0.000 0.062 0 Very fine 0.062 0.125 80 0 Fine 0.125 0.250 0 Medium 0.25 0.50 a r 0 Coarse 0.5 1.0 0 Very Coarse 1.0 2.0 0 ®®®®®®®® Very Fine 2.0 2.8 60 0 30 v Very Fine sace •o •o •o; 2.8 4.0 3 3 3 ssa c: g..g..J. p•..p,.p,..J; 9..g..g..,y `1a1a1�'6`'6`'6`'•o;°;alalst� Fine 4.0 5.6 5 5 8 Fine 5.6 8.0 6 6 14 ®®®®® 'saee:6� 'aee: Medium scce• 'ssce 8.0 11.0 6 6 20 Medium 11.0 16.0 8 8 28 Coarse 16.0 22.6 14 14 42 qec®®aeA;q� Coarse 1 22.6 32 12 12 54 <�s�a¢�`:;;'�;•'�;•';;;'<>'<a��3`;;; Very Coarse 32 45 10 10 64 Very Coarse 45 64 8 8 72 Small 64 90 14 14 86 Small 90 128 10 10 96 Large 128 180 4 4 100 Large 180 256 100 Small 256 362 10 100 Small iiiiiiiii II MHHHHE—U IIIIIIII 362 512 100 Medium 512 1024 1 100 Large/Very Large 1024 2048 100 Bedrock 2048 >2048 100 Total 100 100 100 UTSF-Reach 2, Cross Section 5 Pebble Count Particle Distribution Cross Section 5 Channel materials (mm) D1fi= 8.90 Di5 = 19.02 D50 = 28.5 D84 = 85.7 D95 = 123.6 D100 = 180.0 UTSF-Reach 2, Cross Section 5 Pebble Count Particle Distribution 100 90 SiIVClay Individual Class Percent avel 100 90 80 bble er 80 C 70 as � a 60 a r 50 � 70 UM U 40 60 m 3 30 v 50 10 0 k1l,kiijkli E a e� til tie tie 3ti a5 �° �o yw �o h6 3en, titi ya ae �� ti ti ti ti e do ,yo �o Particle Class Size (mm) 0 MYO-02/2016 Y,O0 /2016 • MY2-03/2017 �? 40 cwu 30 a 20 10 19 —LL0 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) t MYO-02/2016 �MYI-09/2016 MY2-03/2017 UTSF-Reach 2, Cross Section 5 Individual Class Percent 100 90 80 C 70 as � a 60 a H 50 UM U 40 m 3 30 v 20 10 0 k1l,kiijkli o�ti titih tih oy ti ti ti� o, o, o• a e� til tie tie 3ti a5 �° �o yw �o h6 3en, titi ya ae �� ti ti ti ti e do ,yo �o Particle Class Size (mm) 0 MYO-02/2016 Y,O0 /2016 • MY2-03/2017 Reachwide and Cross Section Pebble Count Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 UTSF-Reach 2, Cross Section 6 100 90 80 70 60 50 E �? 40 u 30 a 20 10 UTSF-Reach 2, Cross Section 6 Pebble Count Particle Distribution 0 �, — 0 -ice+iyr- - - - — �I 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) MYO-02/2016 �MY3-09/2016 MY2-03/2017 Diameter (mm) Riffle 100- D1fi= Summary Particle Class 25.09 D50 = 36.7 Class Percent D95 = 158.4 D100 = Count 90 min max 80 Percentage Cumulative Silt/Clay 0.000 0.062 0 Very fine 0.062 0.125 0 Fine 0.125 0.250 0 Medium 0.25 0.50 a H 0 Coarse 0.5 1.0 UM 0 Very Coarse 1.0 2.0 40 0 ®®®®®®®® Very Fine 2.0 2.8 0 Very Fine 2.8 4.0 0 sace •o •o •o; ssa c: g..g..J. p•..p..p...J; 9..g..$..y `1a1a1�°6`'6`°6`'•o;°;alalst� Fine 4.0 5.6 1 1 1 Fine 5.6 8.0 8 8 9 ®®®®® 'saee:6� 'aee: Medium scce• 'ssce 8.0 11.0 9 9 18 asto' ^°%°o%tato Medium 11.0 16.0 6 6 24 O�'L 1tih o' by 1P 1L ',L� o• o• b ��0 4 11 110 "1 1 raP �O 11 o110 ti 1 ti 3 5 do ,yo � Particle Class Size (mm) Coarse 16.0 22.6 8 8 32 gec��aeApq� Coarse 22.6 32 10 10 42 `1a�a¢�`3;•'�;•'�;•';;;'<>'<a��3`;;; Very Coarse 1 32 45 20 20 62 Very Coarse 45 64 14 14 76 Small 64 90 8 8 84 Small 90 128 6 6 90 Large 128 180 8 8 98 Large 180 256 2 2 100 ..Small 256 362 100 Ilill"'IIIIIIIII Small 362 512 100 H. MHUHHHHHH: Medium 512 1024 1 100 Large/Very Large 1024 2048 100 Bedrock 2048 >2048 100 Total 100 100 100 100 90 80 70 60 50 E �? 40 u 30 a 20 10 UTSF-Reach 2, Cross Section 6 Pebble Count Particle Distribution 0 �, — 0 -ice+iyr- - - - — �I 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) MYO-02/2016 �MY3-09/2016 MY2-03/2017 Cross Section 6 Channel materials (mm) D1fi= 10.25 Di5 = 25.09 D50 = 36.7 D84 = 90.0 D95 = 158.4 D100 = 256.0 100 90 80 70 60 50 E �? 40 u 30 a 20 10 UTSF-Reach 2, Cross Section 6 Pebble Count Particle Distribution 0 �, — 0 -ice+iyr- - - - — �I 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) MYO-02/2016 �MY3-09/2016 MY2-03/2017 UTSF-Reach 2, Cross Section 6 Individual Class Percent 100 90 80 C 70 as � a 60 a H 50 UM U 40 m 3 30 v 20 10 0 O�'L 1tih o' by 1P 1L ',L� o• o• b ��0 4 11 110 "1 1 raP �O 11 o110 ti 1 ti 3 5 do ,yo � Particle Class Size (mm) 0 MYO-02/2016 Y,O0 /2016 • MY2-03/2017 Reachwide and Cross Section Pebble Count Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 UT1C, Reachwide 100 90 80 70 60 50 E �? 40 w 30 a 20 10 UT1C, Reachwide Pebble Count Particle Distribution 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) t WW2/2016 �MYI-09/2016 MY2-03/2017 Diameter (mm) Particle Count each Summary Particle Class D35 = 0.63 D50 = 8.9 Da4 = Class Percent 107.3 min max Riffle Pool Total Percentage Cumulative Silt/Clay 0.000 0.062 7 20 27 27 27 Very fine 0.062 0.125 C 27 Fine 0.125 0.250 m `m 60 27 Medium 0.25 0.50 7 7 7 34 Coarse 0.5 1.0 1 2 3 3 37 Very Coarse 1.0 2.0 is 3 30 37 Very Fine ®®®®®®®® 2.0 2.8 Z 37 ®®®®®®®®® Very Fine 2.8 4.0 10 37 •?••?••?•••°a s s� •o�•o�•oro; Fine 4.0 5.6 3 1 4 4 41 Fine ®®®®®®®® ®®®®®®®®® 5.6 8.0 3 4 7 7 48 Medium 8.0 11.0 2 4 6 6 54 Medium 11.0 16.0 2 1 3 3 57 Coarse 16.0 22.6 3 3 3 60 ess's,?%,?%'�gzgz®sus Coarse 1 22.6 32 1 9 9 9 69 i'�oi'�oi'�;•?%<#a�af:<;?:;;?:;;?:;;?:;;. Very Coarse 32 45 8 1 9 9 78 Very Coarse 45 64 6 6 6 84 Small 64 90 9 9 9 93 Small 90 128 4 4 4 97 Large 128 180 3 3 3 100 Large 180 256 100 Small 256 362 100 111111 Small 362 512 100 Medium 512 1024 100 Large/Very Large 1024 2048 100 Bedrock 2048 >2048 100 Total 60 40 100 100 100 100 90 80 70 60 50 E �? 40 w 30 a 20 10 UT1C, Reachwide Pebble Count Particle Distribution 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) t WW2/2016 �MYI-09/2016 MY2-03/2017 Reachwide Channel materials (mm) D16= Silt/Clay D35 = 0.63 D50 = 8.9 Da4 = 64.0 D95 = 107.3 D100 = 180.0 100 90 80 70 60 50 E �? 40 w 30 a 20 10 UT1C, Reachwide Pebble Count Particle Distribution 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) t WW2/2016 �MYI-09/2016 MY2-03/2017 UT1C, Reachwide Individual Class Percent 100 90 80 C 70 m `m 60 a N 50 u 40 is 3 30 a Z 20 10 0 16 ooetiotiyh Z, oy ti ti tiw o- �� ti' ti� ti� 3ti ay 6o- Co 'p tiro tiyp3�ti ytiti yoyo tip ��o Particle Class Size (mm) • M-02/2016 • MYI-09/2016 • MY2-03/2017 Reachwide and Cross Section Pebble Count Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 UT1C, Cross Section 9 100 90 80 70 60 50 E �? 40 u 30 a 20 10 UT1C, Cross Section 9 Pebble Count Particle Distribution 0 , 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) MYO-02/2016 �MY3-09/2016 MY2-03/2017 Diameter (mm) Riffle 100- D1fi= Summary Particle Class 7.39 D50 = 12.5 Class Percent D95 = 107.3 D100 = Count 90 min max 80 Percentage Cumulative Silt/Clay 0.000 0.062 10 10 10 Very fine 0.062 0.125 10 Fine 0.125 0.250 10 Medium 0.25 0.50 2 2 12 Coarse 0.5 1.0 12 Very Coarse 1.0 2.0 2 2 14 ®®®®®®®® Very Fine 2.0 2.8 14 Very Fine 2.8 4.0 4 4 18 sace •o •o •o; ssa c: g..g..J. p•..p,.p,..J; 9..g..g..,y `1a1a1�'6`°6`'6`°•o;°;alalst� Fine 4.0 5.6 10 10 28 Fine 5.6 8.0 9 9 37 ®®®®® 'saee:6� 'aee: Medium scce• 'ssce 8.0 11.0 10 10 47 Medium 11.0 16.0 9 9 56 Particle Class Size (mm) 0 MYO-02/2016 Y,O0 /2016 • MY2-03/2017 Coarse 16.0 22.6 8 8 64 qec�®aeA;q� Coarse 22.6 32 9 9 73 <�s�a¢�`:;;'�;•'�;•';;;'<>'<a��3`;;; Very Coarse 1 32 45 7 7 80 Very Coarse 45 64 8 8 88 Small 64 90 5 5 93 Small 90 128 4 4 97 Large 128 180 3 3 100 Large 180 256 100 --------------------- ..Small 256 362 100 IIIII"'IIIIIIIII Small 362 512 100 H. MHUHHHHHH: Medium 512 1024 1 100 Large/Very Large 1024 2048 100 Bedrock 2048 >2048 100 Total 100 100 100 100 90 80 70 60 50 E �? 40 u 30 a 20 10 UT1C, Cross Section 9 Pebble Count Particle Distribution 0 , 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) MYO-02/2016 �MY3-09/2016 MY2-03/2017 Cross Section 9 Channel materials (mm) D1fi= 3.35 Di5 = 7.39 D50 = 12.5 D84 = 53.7 D95 = 107.3 D100 = 180.0 100 90 80 70 60 50 E �? 40 u 30 a 20 10 UT1C, Cross Section 9 Pebble Count Particle Distribution 0 , 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) MYO-02/2016 �MY3-09/2016 MY2-03/2017 UT1C, Cross Section 9 Individual Class Percent 100 90 80 C 70 as � a 60 a H 50 UM U 40 m 3 30 v 20 10 0 Doti titih tih oy ti ti ti� �, 0, p• a 5� s2 til tie tie 3ti a5 0° oo ,yw so h6 eti titi ,ya ae e`° -y S S 'L 3 5 y0 ,y0 �O Particle Class Size (mm) 0 MYO-02/2016 Y,O0 /2016 • MY2-03/2017 Reachwide and Cross Section Pebble Count Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 UT26, Reachwide 100 90 80 70 60 3 50 E �? 40 w 30 a 20 10 UT213, Reachwide Pebble Count Particle Distribution 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) t WW2/2016 �MYI-09/2016 MY2-03/2017 Reachwide Diameter (mm) Particle Count each Summary Particle Class Silt/Clay D50 = 0.2 Da4 = 36.3 Class Percent D300 = 128.0 min max Riffle Pool Total Percentage Cumulative Silt/Clay 0.000 0.062 22 30 52 44 44 Very fine 0.062 0.125 70 44 60 Fine 0.125 0.250 4 7 11 9 53 Medium 0.25 0.50 12 12 10 64 Coarse 0.5 1.0 8 8 7 70 Very Coarse 1.0 2.0 70 ®®®®®®®® Very Fine 2.0 2.8 70 ®®®®®®®®® Very Fine 2.8 4.0 1 1 1 71 •?••?••?•••°a s s � •o�•o�•oro; Fine 4.0 5.6 1 • MYI-09/2016 • MY2-03/2017 1 1 72 ®®®®®®®® ®®®®®®®®® Fine 5.6 8.0 6 6 5 77 Medium 8.0 11.0 5 5 4 81 Medium 11.0 16.0 81 Coarse 16.0 22.6 2 2 2 83 ess's,?%,?%'�gzgz®sus Coarse 22.6 32 83 �o�'�oi'�;•?%<#a�af:<;?:;;?:;;?:;;?:;;. Very Coarse 32 45 3 3 3 86 Very Coarse 45 64 6 6 5 91 Small 64 90 4 4 3 94 Small 90 128 7 7 6 100 Large 128 180 100 Large 180 256 100 Small 256 362 100 €€€€€€ Small 362 512 100 Medium 512 1024 100 Large/Very Large 1024 2048 100 Bedrock 2048 >2048 100 Total 61 57 118 100 100 100 90 80 70 60 3 50 E �? 40 w 30 a 20 10 UT213, Reachwide Pebble Count Particle Distribution 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) t WW2/2016 �MYI-09/2016 MY2-03/2017 Reachwide Channel materials (mm) D16= Silt/Clay D35 = Silt/Clay D50 = 0.2 Da4 = 36.3 D95 = 95.1 D300 = 128.0 100 90 80 70 60 3 50 E �? 40 w 30 a 20 10 UT213, Reachwide Pebble Count Particle Distribution 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) t WW2/2016 �MYI-09/2016 MY2-03/2017 UT26, Reachwide Individual Class Percent 100 90 80 C 70 m � `m 60 a N 50 u 40 is 3 30 M 20 C 10 0 oOra'Loylh Z, Oh ti ti ti$ b h� 0 y1 ,y/o ,L�o 3ti Py 6P �p y,j' 1qp "03�ti ytiti yO,yb tip tpo Particle Class Size (mm) 0 MYM2/2016 • MYI-09/2016 • MY2-03/2017 Reachwide and Cross Section Pebble Count Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 UT213, Cross Section 11 UT26, Cross Section 11 Diameter (mm) Riffle 100- D16= Summary Particle Class 5.60 D50 = 13.9 Class Percent D95 = 122.5 D100 = Count 90 90 min max 80 Percentage Cumulative Silt/Clay 0.000 0.062 30 30 30 Very fine 0.062 0.125 30 Fine 0.125 0.250 bble 30 Medium 0.25 0.50 a H 30 Coarse 0.5 1.0 UM 30 Very Coarse 1.0 2.0 40 a r 30 ®®®®®®®® Very Fine 2.0 2.8 1 1 31 Very Fine 2.8 4.0 31 sace •o •o •o; ssa c: g..g..J. p•..p,.p,..J; 9..g..g..,y `1a1a1�°6`'6`'6`'•o;°;alalst� Fine 4.0 5.6 4 4 35 Fine 5.6 8.0 4 4 39 ®®®®® 'saee:6� 'aee: Medium scce• 'ssce �3GS; O: •�a;�9..g..G: 8.0 11.0 6 6 45 Medium 11.0 16.0 8 8 53 50 Particle Class Size (mm) 0 MYO-02/2016 Y,O0 /2016 • MY2-03/2017 Coarse 16.0 22.6 6 6 59 oc®®®®®®®®®®®a c® qec�®aeApq� Coarse spj 22.6 32 8 8 67 <�a�a¢�`:;;'�;•'�;•';;;'<>'<a��3`;;; Very Coarse 32 45 7 7 74 Very Coarse 45 64 4 4 78 Small 64 90 10 10 88 Small 90 128 8 8 96 Large 128 180 4 4 100 Large 180 256 100 111111 Small 256 362 100 Small E—UHIIIIIII 362 512 100 €IIII' Medium 512 1024 10 100 Large/Very Large 1024 2048 100 Bedrock 2048 >2048 100 Total 100 100 100 UT26, Cross Section 11 Cross Section 11 Channel materials (mm) D16= Silt/Clay Di5 = 5.60 D50 = 13.9 D84 = 78.5 D95 = 122.5 D100 = 180.0 UT26, Cross Section 11 Pebble Count Particle Distribution UT26, Cross Section 11 100 Individual Class Percent 100 90 90 Silt/Clay 80 U avel 407. C 70 bble d � t 60 er a H 80 UM U 40 a r � 70 m 3 30 v 20 60 9...111 10 L d 0 OlAkI.416 id �5o 1tih by 1P 1 I. ,L� 0 0 0' b 5� 1b 11 1� ,L�o .5'L p5 �P �O ,yW �O h6 4ti 1ti ,lP p 'CO ti 1 1 L 3 5 10 , to yo 50 Particle Class Size (mm) 0 MYO-02/2016 Y,O0 /2016 • MY2-03/2017 E �? 40 30 u a 20 10 0 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) —41—MYO-02/2016 �MYI-09/2016 MY2-03/2017 UT26, Cross Section 11 Individual Class Percent 100 90 80 C 70 d � t 60 a H 50 UM U 40 m 3 30 v 20 9...111 10 L d 0 OlAkI.416 id �5o 1tih by 1P 1 I. ,L� 0 0 0' b 5� 1b 11 1� ,L�o .5'L p5 �P �O ,yW �O h6 4ti 1ti ,lP p 'CO ti 1 1 L 3 5 10 , to yo Particle Class Size (mm) 0 MYO-02/2016 Y,O0 /2016 • MY2-03/2017 Reachwide and Cross Section Pebble Count Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 UT313, Reachwide 100 90 80 70 60 50 E �? 40 w 30 a 20 10 UT313, Reachwide Pebble Count Particle Distribution 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) t WW2/2016 �MYI-09/2016 MY2-03/2017 Diameter (mm) Particle Count Reach Summary Particle Class D35 = 0.10 D50 = 0.2 Da4 = Class Percent 83.4 min max Riffle Pool Total Percentage Cumulative Silt/Clay 0.000 0.062 6 23 29 29 29 Very fine 0.062 0.125 9 9 9 38 Fine 0.125 0.250 15 5 20 20 58 Medium 0.25 0.50 5 2 7 7 65 Coarse 0.5 1.0 2 1 3 3 68 Very Coarse 1.0 2.0 u 40 68 Very Fine ®®®®®®®® 2.0 2.8 is 3 68 ®®®®®®®®® Very Fine 2.8 4.0 a 68 Fine 4.0 5.6 68 Fine ®®®®®®®® ®®®®®®®®® 5.6 8.0 C 10 68 Medium 8.0 11.0 2 P y(� 0 1ti 1� �,L�o 3ti Py 6P �O y,�'b 1�0 �y0 3toti ytiti Ne ti��$ tp 2 2 70 Medium 11.0 16.0 1 1 1 71 Coarse 16.0 22.6 71 ess's,?%,?%'�gzgz®sus Coarse 22.6 32 4 4 4 75 �o�'�oi'�;•?%<#a�af:<;?:;;?:;;?:;;?:;;. Very Coarse 32 45 5 5 5 80 Very Coarse 45 64 8 8 8 88 Small 64 90 9 9 9 97 Small 90 128 3 3 3 100 Large 128 180 100 Large 180 256 100 Small 256 362 100 HH:111111 Small 362 512 100 Medium MHUHMHUH�i 512 1024 100 :: Large/Very Large 1024 2048 100 Bedrock 2048 >2048 100 Total 60 40 100 100 100 100 90 80 70 60 50 E �? 40 w 30 a 20 10 UT313, Reachwide Pebble Count Particle Distribution 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) t WW2/2016 �MYI-09/2016 MY2-03/2017 Reachwide Channel materials (mm) D16= Silt/Clay D35 = 0.10 D50 = 0.2 Da4 = 53.7 D95 = 83.4 D100 = 128.0 100 90 80 70 60 50 E �? 40 w 30 a 20 10 UT313, Reachwide Pebble Count Particle Distribution 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) t WW2/2016 �MYI-09/2016 MY2-03/2017 UT36, Reachwide Individual Class Percent 100 90 80 C 70 m � 60 `m a N 50 u 40 is 3 30 a 20 C 10 0 oOra'Loylh O.�h Oh ti ti ,y`b P y(� 0 1ti 1� �,L�o 3ti Py 6P �O y,�'b 1�0 �y0 3toti ytiti Ne ti��$ tp Particle Class Size (mm) 0 MYO-02/2016 • MYI-09/2016 • MY2-03/2017 Reachwide and Cross Section Pebble Count Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 UT313, Cross Section 13 100 90 80 70 60 50 E �? 40 u 30 a 20 10 UT36, Cross Section 13 Pebble Count Particle Distribution 0 i I I I I I I I I i I I I I I I I I i I I I I I I I I i I I I I I I I I i I I I I I I I I I 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) --41--MYO-02/2016 �MYI-09/2016 MY2-03/2017 Diameter (mm) Riffle 100- D1fi= Summary Particle Class 5.52 D50 = 15.6 Class Percent D95 = 79.0 D100 = Count 90 min max 80 Percentage Cumulative Silt/Clay 0.000 0.062 15 15 15 Very fine 0.062 0.125 15 Fine 0.125 0.250 15 Medium 0.25 0.50 3 3 18 Coarse 0.5 1.0 18 Very Coarse 1.0 2.0 2 2 20 ®®®®®®®® Very Fine 2.0 2.8 20 30 v Very Fine sace •o •o •o; 2.8 4.0 20 20 ssa c: g..g..J. p•..p..p...J; 9..g..$..y `1a1a1�'6`'6`'6`'•o;°;alalst� Fine 4.0 5.6 16 16 36 Fine 5.6 8.0 4 4 40 ®®®®® 'saee:6� 'aee: Medium scce• 'ssce 8.0 11.0 3 3 43 Medium 11.0 16.0 8 8 50 Coarse 16.0 22.6 10 10 60 gec��aeApq� Coarse 22.6 32 16 16 76 `1a�a¢�`3;•'�;•'�;•';;;'<>'<a��3`;;; Very Coarse 1 32 45 8 8 84 Very Coarse 45 64 6 6 90 Small 64 90 8 8 98 Small 90 128 2 2 100 Large 128 180 100 Large 180 256 100 --------------------- ..111111 Small 256 362 100 IIIIIIIII Small 362 512 100 H. MHUHHHHHH: Medium 512 1024 1 100 Large/Very Large 1024 2048 100 Bedrock 2048 >2048 100 Total 101 100 100 100 90 80 70 60 50 E �? 40 u 30 a 20 10 UT36, Cross Section 13 Pebble Count Particle Distribution 0 i I I I I I I I I i I I I I I I I I i I I I I I I I I i I I I I I I I I i I I I I I I I I I 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) --41--MYO-02/2016 �MYI-09/2016 MY2-03/2017 Cross Section 13 Channel materials (mm) D1fi= 0.33 Di5 = 5.52 D50 = 15.6 D84 = 44.7 D95 = 79.0 D100 = 128.0 100 90 80 70 60 50 E �? 40 u 30 a 20 10 UT36, Cross Section 13 Pebble Count Particle Distribution 0 i I I I I I I I I i I I I I I I I I i I I I I I I I I i I I I I I I I I i I I I I I I I I I 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) --41--MYO-02/2016 �MYI-09/2016 MY2-03/2017 UT36, Cross Section 13 Individual Class Percent 100 90 80 C 70 d � t 60 a H 50 UM U 40 m 3 30 v 20 10 0 �5o ytih by Oh ti ti ti� b y�o 4 y1 y�o ,L�o .5'L p5 'k �O �<b �O h6 0ti yti ,1A b0 0�O Particle Class Size (mm) 0 MYO-02/2016 Y,O0 /2016 • MY2-03/2017 Reachwide and Cross Section Pebble Count Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 UT46, Reachwide 100 90 80 70 60 50 E �? 40 w 30 a 20 10 UT413, Reachwide Pebble Count Particle Distribution 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) t MYM2/2016 �MYI-09/2016 MY2-03/2017 Diameter (mm) Particle Count each Summary Particle Class D35 = 0.20 D50 = 0.4 Da4 = Class Percent 64.0 min max Riffle Pool Total Percentage Cumulative Silt/Clay 0.000 0.062 4 14 18 18 18 Very fine 0.062 0.125 1 4 5 5 23 Fine 0.125 0.250 7 10 17 17 40 Medium 0.25 0.50 6 10 16 16 56 Coarse 0.5 1.0 5 5 5 61 Very Coarse 1.0 2.0 is 3 30 61 Very Fine ®®®®®®®® 2.0 2.8 1 1 1 62 ®®®®®®®®® Very Fine 2.8 4.0 10 62 •?••?••?•••°a s s � •o�•o�•oro; Fine 4.0 5.6 2 2 2 64 Fine ®®®®®®®® ®®®®®®®®® 5.6 8.0 2 2 2 66 Medium 8.0 11.0 3 1 4 4 70 Medium 11.0 16.0 4 4 4 74 Coarse 16.0 22.6 1 3 3 3 77 ess's,?%,?%'�gzgz®sus Coarse 22.6 32 5 1 6 6 83 $..$..,. ,o •o.,. Very Coarse 32 45 3 1 4 4 87 Very Coarse 45 64 6 2 8 8 95 Small 64 90 2 1 3 3 98 Small 90 128 2 2 2 100 Large 128 180 100 Large 180 256 100 Small 256 362 100 €€€€€€ Small 362 512 100 Medium 512 1024 100 Large/Very Large 1024 2048 100 Bedrock 2048 >2048 100 Total 50 50 100 100 100 100 90 80 70 60 50 E �? 40 w 30 a 20 10 UT413, Reachwide Pebble Count Particle Distribution 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) t MYM2/2016 �MYI-09/2016 MY2-03/2017 Reachwide Channel materials (mm) D16= Silt/Clay D35 = 0.20 D50 = 0.4 Da4 = 34.8 D95 = 64.0 D300 = 128.0 100 90 80 70 60 50 E �? 40 w 30 a 20 10 UT413, Reachwide Pebble Count Particle Distribution 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) t MYM2/2016 �MYI-09/2016 MY2-03/2017 UT46, Reachwide Individual Class Percent 100 90 80 C 70 m � `m 60 a N 50 u 40 is 3 30 a 20 10 0 oOra'Loylh Z, Oh ti ti ti$ b h� 0 yti y0 ,L�o 3ti Py 0A CO 'p 100 "y0 30ti yyti y�ny ti0p �00 Particle Class Size (mm) 0 MYO-02/2016 • MYI-09/2016 • MY2-03/2017 Reachwide and Cross Section Pebble Count Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 UT413, Cross Section 14 100 90 80 70 60 50 E �? 40 u 30 a 20 10 UT46, Cross Section 14 Pebble Count Particle Distribution 0 i I I I I I I I I i I I I I I I I I i I I I I I I I I i I I I I I I I I i I I I I I I I I I 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) --41--MYO-02/2016 �MYI-09/2016 MY2-03/2017 Diameter (mm) Riffle 100- D16 = Summary Particle Class 0.39 D50 = 9.1 Class Percent D95 = 82.3 D100 = Count 90 min max 80 Percentage Cumulative Silt/Clay 0.000 0.062 12 12 12 Very fine 0.062 0.125 12 Fine 0.125 0.250 17 17 29 Medium 0.25 0.50 10 10 39 Coarse 0.5 1.0 UM 39 Very Coarse 1.0 2.0 40 39 ®®®®®®®® Very Fine 2.0 2.8 39 m 3 30 v Very Fine sace •o •o •o; 2.8 4.0 39 ssa c: g..g..J. p•..p,.p,..J; 9..g..g..,y <a$a�a�o;;,o;;,o;;,o•;;°�aalst� Fine 4.0 5.6 39 Fine 5.6 8.0 6 6 45 ®®®®® 'saee:6� 'aee: Medium scce• 'ssce 8.0 11.0 14 14 58 Medium 11.0 16.0 8 8 66 Coarse 16.0 22.6 6 6 72 qec�®aeA;q� Coarse 1 22.6 32 9 9 81 <�s�a¢�`:;;'�;•'�;•';;;'<>'<a��3`;;; Very Coarse 32 45 10 10 91 Very Coarse 45 64 1 1 92 Small 64 90 4 4 96 Small 90 128 4 4 100 Large 128 180 100 Large 180 256 100 111111 Small 256 362 100 HHHHHHHSmall 362 512 100 €IIII''`€€€€€€€€€ Medium 512 1024 100 Large/Very Large 1 1024 2048 100 Bedrock 2048 >2048 100 Totall 101 1 100 1 100 100 90 80 70 60 50 E �? 40 u 30 a 20 10 UT46, Cross Section 14 Pebble Count Particle Distribution 0 i I I I I I I I I i I I I I I I I I i I I I I I I I I i I I I I I I I I i I I I I I I I I I 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) --41--MYO-02/2016 �MYI-09/2016 MY2-03/2017 Cross Section 14 Channel materials (mm) D16 = 0.15 Di5 = 0.39 D50 = 9.1 D84 = 35.3 D95 = 82.3 D100 = 128.0 100 90 80 70 60 50 E �? 40 u 30 a 20 10 UT46, Cross Section 14 Pebble Count Particle Distribution 0 i I I I I I I I I i I I I I I I I I i I I I I I I I I i I I I I I I I I i I I I I I I I I I 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) --41--MYO-02/2016 �MYI-09/2016 MY2-03/2017 UT46, Cross Section 14 Individual Class Percent 100 90 80 C 70 d � t 60 — a H 50 UM U 40 m 3 30 v 20 10 A J.I r 1 0 �5o ytih by 1P 1 'L ,L� b ��0 4 y1 ,�o ,L�o ,5'L p5 �P �O ,ti`b �O y0 �'L ,y'L ,yA p 'CO -y 1 S 'L 3 5 y0 ,y0 tp Particle Class Size (mm) 0 MYO-02/2016 Y,O0 /2016 • MY2-03/2017 Reachwide and Cross Section Pebble Count Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 UT5, Reachwide 100 90 80 70 60 50 E �? 40 w 30 a 20 10 UT5, Reachwide Pebble Count Particle Distribution 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) t MYM2/2016 �MYI-09/2016 MY2-03/2017 Diameter (mm) Particle Count each Summary Particle Class D35 = 0.17 D50 = 4.7 Da4 = Class Percent 86.5 min max Riffle Pool Total Percentage Cumulative Silt/Clay 0.000 0.062 1 30 31 31 31 Very fine 0.062 0.125 C 31 Fine 0.125 0.250 m `m 10 10 10 41 Medium 0.25 0.50 2 2 2 43 Coarse 0.5 1.0 4 4 4 47 Very Coarse 1.0 2.0 a 47 Very Fine ®®®®®®®® 2.0 2.8 47 ®®®®®®®®® Very Fine 2.8 4.0 2 2 2 49 •?••?••?•••°a s s� •o�•o�•oro; Fine 4.0 5.6 2 1 3 3 51 Fine ®®®®®®®® ®®®®®®®®® 5.6 8.0 4 1 5 5 56 Medium 8.0 11.0 5 1 6 6 62 Medium 11.0 16.0 1 2 3 3 65 Coarse 16.0 22.6 1 1 1 66 ess's,?%,?%'�gzgz®sus Coarse 1 22.6 32 1 1 1 2 2 68 io�'io�'�;•?%<#a�af:<;?:;;?:;;?:;;?:;;. Very Coarse 32 45 8 8 8 76 Very Coarse 45 64 11 11 11 87 Small 64 90 9 9 9 96 Small 90 128 3 3 3 99 Large 128 180 1 1 1 100 Large 180 256 100 Small 256 362 100 111111 Small 362 512 100 Medium 512 1024 100 Large/Very Large 1024 2048 100 Bedrock 2048 >2048 100 Total 50 51 101 100 100 100 90 80 70 60 50 E �? 40 w 30 a 20 10 UT5, Reachwide Pebble Count Particle Distribution 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) t MYM2/2016 �MYI-09/2016 MY2-03/2017 Reachwide Channel materials (mm) D16= Silt/Clay D35 = 0.17 D50 = 4.7 Da4 = 57.8 D95 = 86.5 D100 =1 180.0 100 90 80 70 60 50 E �? 40 w 30 a 20 10 UT5, Reachwide Pebble Count Particle Distribution 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) t MYM2/2016 �MYI-09/2016 MY2-03/2017 UTS, Reachwide Individual Class Percent 100 90 80 C 70 m `m 60 a N 50 u 40 is 3 30 a Z 20 C 10 SOL 0 A 16 ooetiotiyh otih Oh ti ti ti$ b h� 0 titi y0 �Lo 5L Py OA 00 ylb y00 �y0 30ti yyti Ne ti0p �FO Particle Class Size (mm) 0 MYM2/2016 • MYI-09/2016 • MY2-03/2017 Reachwide and Cross Section Pebble Count Plots Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 UT5, Cross Section 17 100 90 80 70 60 50 E �? 40 u 30 a 20 10 UT5, Cross Section 17 Pebble Count Particle Distribution 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) —*—YO -02/2016 —MY3-09/2016 --4--MY2-03/2017 Diameter (mm) Riffle 100- D1fi= Summary Particle Class 18.48 D50 = 26.0 Class Percent D95 = 72.7 D100 = Count 90 min max 80 Percentage Cumulative Silt/Clay 0.000 0.062 0 Very fine 0.062 0.125 0 Fine 0.125 0.250 2 2 2 Medium 0.25 0.50 2 2 4 Coarse 0.5 1.0 UM 4 Very Coarse 1.0 2.0 40 4 ®®®®®®®® Very Fine 2.0 2.8 4 m 3 30 v Very Fine sace •o •o •o; 2.8 4.0 4 ssa c: g..g..J. p•..p..p...J; 9..g..$..y Fine 4.0 5.6 4 %<a$a�a�o;;,o;;,o;;,o•;;°�aalst� s.s.a `J"J"J•os s s Fine 5.6 8.0 4 4 8 ®®®®® 'saee:6� 'aee: Medium scce• 'ssce 8.0 11.0 10 10 18 Medium 11.0 16.0 12 12 30 Coarse 16.0 22.6 12 12 42 gec��aeApq� Coarse 1 22.6 32 20 20 62 `1a�a¢�`3;•'�;•'�;•';;;'<>'<a��3`;;; Very Coarse 32 45 18 18 80 Very Coarse 45 64 12 12 92 Small 64 90 8 8 100 Small 90 128 100 Large 128 180 100 Large 180 256 100 111111 Small 256 362 100 Small 362 512 100 Medium 512 1024 100 Large/Very Large 1024 2048 100 Bedrock 2048 >2048 100 Total 100 100 100 100 90 80 70 60 50 E �? 40 u 30 a 20 10 UT5, Cross Section 17 Pebble Count Particle Distribution 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) —*—YO -02/2016 —MY3-09/2016 --4--MY2-03/2017 Cross Section 17 Channel materials (mm) D1fi= 10.32 Di5 = 18.48 D50 = 26.0 D84 = 50.6 D95 = 72.7 D100 = 90.0 100 90 80 70 60 50 E �? 40 u 30 a 20 10 UT5, Cross Section 17 Pebble Count Particle Distribution 0.01 0.1 1 10 100 1000 10000 Particle Class Size (mm) —*—YO -02/2016 —MY3-09/2016 --4--MY2-03/2017 UT5, Cross Section 17 Individual Class Percent 100 90 80 C 70 as � t 60 a H 50 UM U 40 m 3 30 v 20 10 0 Doti titih tih oy ti ti ti� �, 0, p• a e� � til tie tie 3ti a5 0° oo ,yw so h6 eti titi ,ya ae e`° -y 1 S 'L 3 5 y0 ,y0 �O Particle Class Size (mm) 0 MYO-02/2016 Y,O0 /2016 • MY2-03/2017 Table 13. Bank Pin Table Maney Farm Mitigation Project DMS Project No. 96314 Monitoring Year 2 - 2017 UT South Fork Reach 1- Cross Section 4 Pool (Station 118+63) Ad Upstream 4/15/2016 0.0 Midstream 0.0 Downstream 0.0 Upstream 9/14/2016 0.0 Midstream 0.0 Downstream 0.0 Upstream 10/19/2017 0.0 Midstream 0.0 Downstream 0.0 APPENDIX S. Hydrology Summary Data Table 14. Verification of Bankfull Events Maney Farm Mitigation Site (DMS Project No.96314) Monitoring Year 2 - 2017 Monthly Rainfall Data Maney Farm Mitigation Site (DMS Project No.96314) Monitoring Year 2 - 2017 Maney Farm 30-70 Percentile Graph for Rainfall in 2017 Siler City, NC 10 Date of Data Date of Reach Collection Occurrence Method 3/9/2017 1/9/2017 UTSF Reach 1 S 6 c 0 m 5 'a a 10/17/2017 7/23/2017 Crest Gage/ 3/9/2017 1/9/2017 UTSF Reach 2 Pressure 10/17/2017 7/23/2017 Transducer 0 Jan -17 Feb -17 Mar -17 Apr -17 May -17 Jun -17 Jul -17 Aug -17 Sep -17 Date 3/9/2017 1/9/2017 UTS 10/17/2017 7/23/2017 Monthly Rainfall Data Maney Farm Mitigation Site (DMS Project No.96314) Monitoring Year 2 - 2017 Maney Farm 30-70 Percentile Graph for Rainfall in 2017 Siler City, NC 10 9 8 7 S 6 c 0 m 5 'a a a` 4 3 2 1 0 Jan -17 Feb -17 Mar -17 Apr -17 May -17 Jun -17 Jul -17 Aug -17 Sep -17 Date 2017 Rainfall Data 30th Percentile -70th Percentile 2017 monthly rainfall from USDA Station SILER CITY (317924) 2 30th and 70th percentile rainfall data collected from weather station Siler City 2 S, NC7924 (USDA, 2002). Stream Flow Gage Maney Farm (DMS Project No. 96314) Monitoring Year 2 - 2017 562 561 560 v > cu. 558 557 556 555 Maney Farm: In -Stream Flow Gage for UTSF Reach 1 Monitoring Year 2 - 2017 c - > c 75 on CL > u QJ LL S Q vii O Z O Rainfall UTSF Reach 1 Water Depth — — Thalweg Elevation •Bankfull 4.0 3.5 3.0 2.5 c 2.0 w 1.0 0.5 0.0