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HomeMy WebLinkAbout20140041 Ver 1_Year 2 Monitoring Report 2017_20180202by�f.d MONITORING YEAR 2 REPORT Final LITTLE PINE III STREAM AND WETLAND RESTORATION PROJECT Alleghany County, NC DEQ Contract 6844 DMS Project Number 94903 DWR # 14-0041 USACE Action ID 2012-01299 Data Collection Period: May - December 2017 Final Submission Date: February 2, 2018 PREPARED FOR: NC Department of Environmental Quality Division of Mitigation Services 1652 Mail Service Center Raleigh, NC 27699-1652 PREPARED BY: wk* WILDLANDS ENGINEERING Wildlands Engineering, Inc. 1430 South Mint Street, Suite 104 Charlotte, NC 28203 Phone: 704.332.7754 Fax: 704.332.3306 kt� WILDLANDS ENGINEERING February 2, 2018 Mr. Harry Tsomides Project Manager Division of Mitigation Services 5 Ravenscroft Dr., Suite 102 Asheville, NC 28801 RE: Response to MY2 Draft Report Comments Little Pine Creek III Mitigation Site DMS ID 94903 DEQ Contract Number 6844 New River Basin - #CU# 05050001 - Alleghany County, North Carolina Dear Mr. Tsomides: Wildlands Engineering, Inc. (Wildlands) has reviewed the Division of Mitigation Services (DMS) comments from the Draft Monitoring Year 2 report for the Little Pine Creek III Mitigation Project. The following Wildlands responses to DMS's report comments are noted in italics lettering. DMS comment; Stream adaptive management actions are recommended for bank instability on UT2a and the clogged culvert on UT2. Please indicate that a repair design is underway to address areas of stream instability along UT2a and UT2, including the formation of head -cuts, lateral stream migration, and excessive streambank erosion. The reach segments that will be addressed include: • Reach UT2A: Station 426+50 (downstream end of existing stream crossing) to Station 432+17 (confluence with UT2), for a total of approximately 567 linear feet. • Reach UT2: Station 332+00 (downstream end of existing stream crossing) to Station 340+00 (upstream end of existing stream crossing), for a total of approximately 800 linear feet. Wildlands response, Text has been added to the Executive Summary, and Sections 1.2.4 and 1.3 to indicate that a repair design is underway to address areas of stream instability along UT2a (Bank erosion near STA's 427+75, 429+75,431+00, and 431+50, headcut near STA 432+00) and UT2 (Bank erosion near STA's 330+00-332+50 and 333+70, headcut near STA 332+90). DMS comment; Stream adaptive management actions are recommended for invasive vegetation. Please indicate that the project vegetation maintenance contract was recently terminated due to a contract dispute and that vegetation areas of concern will continue to be monitored and addressed as needed in the future. Wildlands response, Text has been added to Section 1.2.2 to indicate the status of the vegetation maintenance contract and that vegetation areas of concern will continue to be monitored and addressed. Wildlands Engineering, Inc. • phone 704-332-7754 • fax 704-332-3306 • 1430 S. Mint Street, # 104 • Charlotte, NC 28203 k rV WILDLANDS E N G I N E E R J N G DMS comment; Wetland Assessment — It is indicated that the gage was installed to monitor the wetland restoration area (Wetland FF). Wetland FF is a wetland enhancement area. Wildlands response; This has been corrected in Section 1.2.6 to indicate that Wetland FF is a wetland enhancement area. DMS comment; A field visit by DMS staff on 9/27/17 showed that noticeable aggradation had developed in the UT1-lower section. This included the Enhancement II section from the culvert crossing flowing through Wetland FF to Station 202+07, and then continuing beyond the installed rock A -vane at the downgradient end of the wetland for an additional 400 feet along the segment of UT1 that was relocated to tie in with the new Little Pine Creek alignment (see designer record drawing Sheet 2.9). Please discuss the silted -in reach concern, and possible causes. If adaptive management is recommended, please discuss the feasibility/ long-term viability of any recommended management actions so DMS can make informed action decisions. Wildlands response, Text has been added in Section 1.2.4 to discuss the aggradation that was observed by DMS in the UT1-lower section. Wildlands agrees that UT 1 is choked with vegetation and losing its channel form, the channel is still intact and flowing but vegetation is beginning to choke this out as it is part of a bog -like system. We believe that as woody vegetation (mainly the live stakes) grow up and shade the vegetation that the channel will remain and prosper. Our team will remove some of the herbaceous vegetation in the interim and continue to monitor this channel during our monitoring period. DMS comment; Table 6 — Please indicate LF of assessed reach. Wildlands response; LF of assessed reach was added to the top line of Tables 6a -g. DMS comment; If possible please reformat the asset totals to reflect the nearest tenth SMU (6,328.60 to 6,328.6 "R", and 645 to 644.8 "RE"). Wildlands response; In Table 1, these asset totals were reformatted to reflect the nearest tenth SMU. DMS comment; It would be helpful in future reports to have a wrack line photo or two to accompany the bankfull events table. Wildlands response; When possible, Wildlands will include wrack line photo(s) in future reports to accompany the bankfull event table. The bankfull photos for MY2 can be found in the electronic support files (LittlePinelll 94903 MY2 2017�Support Files�Visual Assessment Data � Photos �Stream � BKF). DMS comment; Data tables and graphs on opposing pages are upside down in the hard copy. Please make sure any printed copy graphs and pages read in the same orientation when printed. Wildlands response; Hard copies of the Final Monitoring Report will be corrected for this issue. Wildlands Engineering, Inc. • phone 704-332-7754 • fax 704-332-3306 • 1430 S. Mint Street, # 104 • Charlotte, NC 28203 kt� WILDLANDS ENGINEERING Four (4) hard copies of the Final Monitoring Report and a full electronic submittal has been mailed to the DMS western field office. Please contact me at 704-332-7754 x110 if you have any questions. Sincerely, Kirsten Y. Gimbert Project Manager kgimbert@w ildlandseng.com Wildlands Engineering, Inc. • phone 704-332-7754 • fax 704-332-3306 • 1430 S. Mint Street, # 104 • Charlotte, NC 28203 EXECUTIVE SUMMARY Wildlands Engineering, Inc. (Wildlands) completed design and construction management for the North Carolina Division of Mitigation Services (DMS) as part of a design -bid -build contract at the Little Pine III Stream and Wetland Restoration Project (Site). The Site is in Alleghany County approximately eight miles east of the Town of Sparta, NC and approximately four miles south of the Virginia border. The Site lies within the New River Basin; eight -digit Cataloging Unit (CU) 05050001 and the 14 -digit Hydrologic Unit Code (HUC) 05050001030030 (Figure 1). Site streams consist of Little Pine Creek, a third order stream, as well as an unnamed second order tributary to Little Pine Creek (UT2), an unnamed first order tributary to Little Pine Creek (UT2a), four unnamed zero order tributaries to Little Pine Creek (UT1, UT2b, UT3, and UT4), and 2.9 acres of wetlands (Figure 2). The project design and construction restored, enhanced, and preserved a total of 13,112 linear feet (LF) of perennial and intermittent stream, and enhanced and preserved 2.9 acres of wetlands. The Site is expected to generate 6,973 stream mitigation units (SMUs), and 1.40 wetland mitigation units (WMUs) for the New River Basin (Table 1). The Site is within a Targeted Local Watershed (TLW) identified in the New River Basin Restoration Priority (RBRP) plan (NCDENR, 2009). The Site is also located within the Little River & Brush Creek Local Watershed Plan (LWP). The project goals from the mitigation plan (Wildlands, 2014) were established with careful consideration of RBRP goals and objectives to address stressors identified in the LWP. The established project goals include: • Restore unforested buffers; • Remove livestock from buffers; • Remove livestock from streams; • Repair heavily eroded stream banks and improve stream bank stability; • Reforest steep landscape around streams; and • Enhance wetland vegetation. Site construction and as -built survey were completed in 2016 with planting and baseline monitoring activities occurring between December 2015 and May 2016. The monitoring year (MY) 1 monitoring activities were completed in October 2016. The monitoring year 2 activities occurred in April through December 2017. Overall, the Site is on track to meet the MY5 monitoring success criteria for vegetation, geomorphology, and hydrology performance standards. However, adaptive management is recommended to address areas of bank instability on UT2a, a clogged culvert on UT2, and areas of invasive plant populations. A repair design is underway to address areas of stream instability along UT2a and UT2, including the formation of head -cuts, lateral stream migration, and excessive streambank erosion. The vegetation survey resulted in an average of 493 planted stems per acre, which meets the interim MY3 monitoring requirement of 320 stems per acre with 20 of the 21 plots (95%) individually meeting this requirement. The vegetation monitoring and visual assessment revealed few vegetation areas of concern. The observed vegetation areas of concern include areas of invasive plant populations in the upstream portions of UT2a, UT2, and UT4. Morphological surveys and visual assessment indicate that the channel dimensions are stable and functioning as designed, except for a isolated areas on UT2, UT2a and Little Pine Creek Reach 2b. Stream areas of concern identified on UT2 in MY1 were repaired in December 2016 and appear stable. At least one bankfull event occurred during MY2 data collection which was recorded by crest gages and by visual indicators. The performance standard of two recorded bankfull events in separate monitoring years has been met for Little Pine Creek and UT2, and partially met for UT2b. No target performance standard was established for wetland hydrology success; however, the groundwater gage in Wetland FF recorded 169 consecutive days of the groundwater levels at or within 12 inches of the ground surface, consisting of 100% of the growing season. Little Pine Creek III Stream and Wetland Restoration Project Monitoring Year 2 Annual Report— FINAL LITTLE PINE III STREAM AND WETLAND RESTORATION PROJECT Monitoring Year 2 Report TABLE OF CONTENTS Section 1: PROJECT OVERVIEW.......................................................................................................1-1 1.1 Project Goals and Objectives.....................................................................................................1-1 1.2 Monitoring Year 2 Data Assessment..........................................................................................1-2 1.2.1 Vegetation Assessment......................................................................................................1-2 1.2.2 Vegetation Areas of Concern.............................................................................................1-3 1.2.3 Stream Assessment............................................................................................................1-3 1.2.4 Stream Areas of Concern...................................................................................................1-4 1.2.5 Hydrology Assessment.......................................................................................................1-4 1.2.6 Wetland Assessment..........................................................................................................1-4 1.3 Monitoring Year 2 Summary......................................................................................................1-5 Section2: METHODOLOGY.............................................................................................................2-1 Section3: REFERENCES ...................................................................................................................3-1 APPENDICES Appendix 1 General Tables and Figures Figure 1 Project Vicinity Map Figure 2 Project Component/Asset Map Table 1 Project Components and Mitigation Credits Table 2 Project Activity and Reporting History Table 3 Project Contact Table Table 4 Project Information and Attributes Table 5 Monitoring Component Summary Appendix 2 Visual Assessment Data Figure 3.0 — 3.2 Current Condition Plan View (CCPV) Maps Table 6a — g Visual Stream Morphology Stability Assessment Table Table 7 Vegetation Condition Assessment Table Stream Photographs Vegetation Photographs Appendix 3 Vegetation Plot Data Table 8 Vegetation Plot Criteria Attainment Table 9 CVS Vegetation Plot Metadata Table 10a -b Planted and Total Stem Counts (Species by Plot with Annual Means) Appendix 4 Morphological Summary Data and Plots Table 11a -b Baseline Stream Data Summary Table 12a -b Morphology and Hydraulic Summary (Dimensional Parameters — Cross -Section) Table 13a -f Monitoring Data — Stream Reach Data Summary Longitudinal Profile Plots Cross -Section Plots Reachwide and Cross -Section Pebble Count Plots Appendix 5 Hydrology Summary Data and Plots Table 14 Verification of Bankfull Events Table 15 Wetland Gage Attainment Summary Groundwater Gage Plot Monthly Rainfall Data Little Pine Creek III Stream and Wetland Restoration Project Monitoring Year 2 Annual Report — FINAL Section 1: PROJECT OVERVIEW The Site is a design -bid -build contract with DMS in Alleghany County, NC, located in the New River Basin; eight -digit Cataloging Unit (CU) 05050001 and the 14 -digit Hydrologic Unit Code (HUC) 05050001030030 (Figure 1). Located in the Blue Ridge Belt of the Blue Ridge Province (USGS, 1998), the project watershed includes primarily managed herbaceous, mixed upland hardwoods, and other forested land. The drainage area for the Site is 2,784 acres. Little Pine Creek flows into Brush Creek several hundred feet downstream of the Site boundary. The land adjacent to the streams and wetlands is primarily maintained cattle pasture and forest. The project streams consist of Little Pine Creek, a third order stream, as well as an unnamed second order tributary to Little Pine Creek (UT2), an unnamed first order tributary to Little Pine Creek (UT2a) and four unnamed zero order tributaries to Little Pine Creek (UT1, UT2b, UT3, and UT4) (Figure 2). Mitigation work within the site included restoring and enhancing 9,888 linear feet (LF) and preserving 3,224 LF of perennial stream, enhancing 2.71 acres of wetlands and preserving a 0.19 acres existing wetland. The Site is expected to provide 6,973 SMUs, and 1.40 WMUs. The Site is located on portions of parcels owned by Jeffery C. Anders, Eddie and Joye G. Edwards, Frances R. Huber, and Thomas E. Rector. A conservation easement within these tracts protecting 57.3 acres in perpetuity was purchased by the State of North Carolina and recorded with Alleghany County Register of Deeds in 2012. The final mitigation plan was submitted and accepted by DMS in March 2014. Construction activities were completed in September 2015 by North State Environmental, Inc. Planting was completed in December 2015 by Bruton Environmental, Inc. Kee Surveying, Inc. completed the as - built survey in April 2016 and Wildlands completed the baseline monitoring activities in May 2016, and MY1 activities in October 2016. Repairs were completed in March and December 2016. Appendix 1 includes detailed project activity, history, contact information, and background information. Directions and a map of the Site are provided in Figure 1. Site components are discussed in Table 1 and illustrated in Figure 2. 1.1 Project Goals and Objectives Prior to construction activities, livestock had full access to most of the Site streams and used them as a water source. The riparian buffers in areas proposed for restoration were primarily herbaceous with a few sparse trees. Deposition of fine sediment, severe bank erosion, and trampling of banks impacted the in -stream habitat. Channel widening and incision indicated instability. Table 4 in Appendix 1 and Table 11 in Appendix 4 provide pre -restoration condition details. The Site is intended to provide numerous ecological benefits within the New River Basin. While many of these benefits are limited to the Site area, others, such as pollutant removal, reduced sediment loading, and improved aquatic and terrestrial habitat, have farther -reaching effects. Expected improvements to water quality and ecological processes are outlined below as secondary goals and objectives. These project goals were established with careful consideration of goals and objectives that were described in the RBRP and to address stressors identified in the LWP. The project specific goals of the Site address stressors identified in the LWP and include the following: • Restore unforested buffers; • Remove livestock from buffers; • Remove livestock from streams; • Repair heavily eroded stream banks and improve stream bank stability; • Reforest steep landscape around streams; and • Enhance wetland vegetation. Little Pine Creek III Stream and Wetland Restoration Project Monitoring Year 2 Annual Report— FINAL 1-1 Secondary goals include the following: • Remove harmful nutrients from creek flow; • Reduce pollution of creek by excess sediment; • Improve in -stream habitat; and • Improve aesthetics. The project objectives have been defined as follows: • Restore 26.3 acres of forested riparian buffer; • Fence off livestock from 57.32 acres of buffer and 14,736 LF of existing streams; • Stream bank erosion which contributes sediment load to the creek will be greatly reduced, if not eliminated, in the project area. Eroding stream banks will be stabilized by increased woody root mass in banks, reducing channel incision, and by using natural channel design techniques, grading, and planting to reduce bank angles and bank height; • Steep, unforested landscape within the conservation easement will be reforested; • Eight of the nine onsite wetlands will be enhanced with supplemental plantings; • Flood flows will be filtered through restored floodplain areas, where flood flow will spread through native vegetation. Vegetation takes up excess nutrients; • Storm flow containing grit and fine sediment will be filtered through restored floodplain areas, where flow will spread through native vegetation. The spreading of flood flows will reduce velocity allowing sediment to settle out; • In -stream structures will promote aeration of water; • In -stream structures will be constructed to improve habitat diversity and trap detritus. Wood structures will be incorporated into the stream as part of the restoration design. Such structures may include log drops and rock structures that incorporate woody debris; and • Site aesthetics will be enhanced by planting native plant species, treating invasive species, and stabilizing eroding and unstable areas throughout the project. 1.2 Monitoring Year 2 Data Assessment Annual monitoring was conducted during MY2 to assess the condition of the project. The stream restoration success criteria for the Site follows the approved performance standards presented in the Little Pine III Stream & Wetland Restoration Project Final Mitigation Plan (Wildlands, 2014). 1.2.1 Vegetation Assessment Planted woody vegetation is being monitored in accordance with the guidelines and procedures developed by the Carolina Vegetation Survey-NCEEP Level 2 Protocol (Lee et al., 2008). A total of 21 vegetation monitoring plots were established during baseline monitoring within the project easement areas using a standard 10 by 10 meter plot. Please refer to Figures 3.0-3.2 in Appendix 2 for the vegetation monitoring locations. The final vegetation success criterion is the survival of 260 planted stems per acre in the riparian corridor along restored and enhanced reaches at the end of year five of the monitoring period. The interim measure of vegetation success for the Site is the survival of at least 320 planted stems per acre at the end of year three of the monitoring period. The MY2 vegetation survey was completed in September 2017, resulting in an average planted stem density of 493 stems per acre. The Site has met the MY3 interim requirement of 320 stems per acre, with 20 of the 21 plots (95%) individually meeting this requirement. The planted stem mortality was approximately 6% of the MY1 stem count (522 stems per acre). There is an average of 12 stems per plot as compared to 13 stems per plot in MY1. Approximately 5% of the remaining planted stems scored a vigor of 1, indicating that they are unlikely to survive. In addition, approximately 40% of the remaining planted stems scored a vigor of 2, indicating more than minor damage to leaf material and/or bark Little Pine Creek III Stream and Wetland Restoration Project Monitoring Year 2 Annual Report— FINAL 1-2 tissue exists. This low vigor rating is due to damage from suffocation, insects, vines, deer, saturated soils, or other unknown factors. Please refer to Appendix 2 for vegetation plot photographs and Appendix 3 for vegetation data tables. 1.2.2 Vegetation Areas of Concern The MY2 vegetation monitoring and visual assessment revealed some vegetation areas of concern. Small patches of poor/bare herbaceous cover in the left floodplain of Little Pine Creek Reach 1 and Reach 2a were identified in MY1. These areas were observed in MY2 and are showing growth in herbaceous cover. Some vegetation problem areas of invasive plant populations have been identified in MY2 throughout the Site with predominant species including: European barberry (Berberis vulgaris), Multiflora rose (Rosa multiflora), and Chinese privet (Ligustrum sinense). Areas of European barberry and Multiflora rose are becoming prevalent especially in the upper preservation reach of UT2a, upstream of the Wetland JJ on UT4, and UT2 Reach 1 upper riparian area. The project vegetation maintenance contract was recently terminated and vegetation areas of concern will continue to be monitored and addressed as needed by DMS. These vegetation areas of concern are shown in Figure 3 in Appendix 2. 1.2.3 Stream Assessment Morphological surveys for MY2 were conducted in May 2017. Overall, results indicate that the channel dimensions are stable and functioning as designed, with the exception of stream areas of concern identified section 1.2.4. In general, the cross-sections on Little Pine Creek, UT2, and UT2b show little to no change in the bankfull area, maximum depth ratio, or width -to -depth ratio compared to baseline. Surveyed riffle cross-sections fell within the parameters defined for channels of the appropriate Rosgen stream type (Rosgen, 1996). While cross-section 10 on UT2b and cross-sections 15 and 16 on UT2 vary significantly from baseline conditions, their dimensions remain stable in MY2. In MY1, pool cross-section 10 deepened resulting in a max depth and cross-sectional area roughly double that recorded at baseline. This is not considered detrimental to either the stability of the channel or project goals. Cross-section 10 dimensions showed little change between MY1 and MY2, indicating that the deepening displayed in MY1 has stabilized. In MY1, Pool cross-section 15 filled in partially with sediment resulting in a decreased depth and cross- sectional area. The sediment deposition within the pool was temporary and the bankfull depth has increased in MY2. Between MYO and MY1, the channel thalweg shifted laterally due to channel erosion within the vicinity of riffle cross-section 16. In December 2016, repairs to the Site included bank repairs and installing new riffle materials at riffle cross-section 16. The channel appears to be stable and in good condition with cross-section 16 dimensions similar to the baseline. The surveyed longitudinal profile data for the project streams illustrates that bedform features are maintaining lateral and vertical stability between MY1 and MY2, except for isolated areas on UT2 discussed below. The longitudinal profile parameters on Little Pine Creek, UT2, and UT2b showed little change from baseline in slope (riffle, water surface, bankfull) with minor differences in pool -to -pool spacing and pool length. Max pool depths increased in most reaches due to scour from log structures, which enhances aquatic habitat. The overall pattern of all project streams remained the same compared to the baseline data. Several instances of structure piping and sediment deposition were noted during the MY2 survey and are discussed in Section 1.2.4. In general, substrate counts in the restoration reaches indicated maintenance of coarser materials in the riffle reaches and finer particles in the pools. The particle size distributions for MY2 resemble the as - built data in coarseness and distribution. Refer to Appendix 2 for the visual stability assessment table, Little Pine Creek III Stream and Wetland Restoration Project Monitoring Year 2 Annual Report— FINAL 1-3 Current Condition Plan View (CCPV) maps, and reference photographs. Refer to Appendix 4 for the morphological summary data and plots. 1.2.4 Stream Areas of Concern Stream areas of concern included instances of structure piping, bank scour, sediment deposition, and clogged culverts. On Little Pine Creek Reach 1, a wedge of sediment has deposited forming a mid - channel bar at the upstream start of the project. At the riffle located at cross-section 1 (STA 104+00), sediment deposition was observed with some vegetation in the stream. Downstream of the confluence with UT1, Little Pine Creek Reach 2a has one small section of erosion on the right bank (STA 121+50) and flow piping under a log structure (STA 123+00). Little Pine Creek Reach 2b has instances of structure piping, located at STA 124+00 and 124+50. During a field visit on 9/27/17, DMS observed areas of sediment aggradation on UTI downstream of the culvert crossing through Wetland FF to STA 202+07 and beyond the installed rock A -vane (approximately 400 LF). In future years as woody vegetation becomes more established and shades out the herbaceous cover, the baseflow is expected to become stronger and transport the accumulated fine sediment in the reach. Currently a defined baseflow channel is still present and this area will continue to be monitored for additional sediment aggradation in future years. UT2 Reach 1 Upper had 3 instances of structures piping (STA 303+16, 309+14, and 309+96) resulting in the degradation of one riffle at STA 303+20. UT2 Reach 1 Lower has an area of sediment deposition (STA 325+80 to 326+50), located directly upstream of a crossing where the culvert inlet has been clogged with debris and sediment. On UT2 Reach 2, the bank erosion from 333+75 to 334+00 was repaired in December 2016 and appears stable. In MY1, UT2 Reach 2 had one instance of streambed erosion from STA 338+50-339+30 resulting in riffle degradation, shifting of thalweg position, floodplain scour, and sediment deposition. This area was also repaired in December 2016 and the channel appears stable. UT2a has instances of localized bank erosion (STA 427+80, 431+00) along the right outer bends of the channel. Just upstream of the confluence with UT2, UT2a is exhibiting an area of high instability with vertical eroding right bank at the channel bend (STA 431+50). The sections of eroding banks on UT2a and UT2 are in enhancement I and enhancement II reaches, in areas where no bank work was performed. Adaptive management is recommended in MY3 for sections of eroding banks on UT2a. These stream areas of concern are indicated in Table 6 and on Figure 3 in Appendix 2. DMS has a repair design underway to address areas of stream instability along UT2a and UT2, including the formation of head -cuts, lateral stream migration, and excessive streambank erosion. 1.2.5 Hydrology Assessment At least one bankfull event occurred on Little Pine and UT2 reaches during the MY2 data collection, which was recorded by crest gages and by visual indicators. No bankfull indicators were observed for UT2b in MY2. Two bankfull flow events occurring in separate years must be documented on the restoration reaches within the five year monitoring period. Therefore, the performance standard has been met in MY2 for Little Pine and UT2. One additional bankfull event verification is required for UT2b to meet the performance standard. Refer to Appendix 5 for hydrologic data and graphs. 1.2.6 Wetland Assessment One groundwater monitoring gage (GWG 1) was established during the baseline monitoring within the Wetland FF area using logging hydrology pressure transducers. The gage was installed at an appropriate location so that the data collected will provide an indication of groundwater levels throughout the wetland enhancement area. No target performance standard for wetland hydrology success was established within the Mitigation Plan (2014). Wetland hydrology attainment typically consists of recorded groundwater levels within 12 inches of the ground surface for a consecutive period consisting Little Pine Creek III Stream and Wetland Restoration Project Monitoring Year 2 Annual Report— FINAL 1-4 of a pre -defined percentage of the growing season. Under typical precipitation conditions, Alleghany County's growing season extends 169 days from April 26th to October 11th. No onsite rainfall data is available; however, daily precipitation data was collected from closest NC CRONOS Station, Glade Valley 3.0 ENE. GWG 1 recorded 169 consecutive days of the groundwater levels at or within 12 inches of the ground surface, consisting of 100% of the growing season. The climate data from nearby NC CRONOS station suggests that the Site received more than typical amounts of rain in 2017. The monthly rainfall in April, May, and October exceeded the 70th percentile for the area (USDA, 2017). Please refer to Appendix 2 for the groundwater gage location and Appendix 5 for groundwater hydrology data and plots. 1.3 Monitoring Year 2 Summary Overall, the Site is on track to meet the MY5 monitoring success criteria for vegetation, geomorphology, and hydrology performance standards. However, adaptive management is recommended to address areas of bank instability on UT2a, a clogged culvert on UT2, and areas of invasive plant populations. DMS has a repair design underway to address areas of stream instability along UT2a and UT2, including the formation of head -cuts, lateral stream migration, and excessive streambank erosion. The vegetation survey resulted in an average of 493 planted stems per acre, which meets the interim MY3 monitoring requirement of 320 stems per acre with 20 of the 21 plots (95%) individually meeting this requirement. The vegetation monitoring and visual assessment revealed few vegetation areas of concern. The observed vegetation areas of concern include areas of invasive plant populations in the upstream portions of UT2a, UT2, and UT4. Morphological surveys and visual assessment indicate that the channel dimensions are stable and functioning as designed, except for a isolated areas on UT2, UT2a and Little Pine Creek Reach 2b. Stream areas of concern identified on UT2 in MY1 were repaired in December 2016 and appear stable. At least one bankfull event occurred during MY2 data collection which was recorded by crest gages and by visual indicators. The performance standard of two recorded bankfull events in separate monitoring years has been met for Little Pine Creek and UT2, and partially met for UT2b. No target performance standard was established for wetland hydrology success; however, the groundwater gage in Wetland FF recorded 169 consecutive days of the groundwater levels at or within 12 inches of the ground surface, consisting of 100% of the growing season. 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 annual monitoring 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. Little Pine Creek III Stream and Wetland Restoration Project Monitoring Year 2 Annual Report— FINAL 1-5 Section 2: METHODOLOGY Geomorphic data was 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). Longitudinal and cross-sectional data were collected using a total station and were georeferenced. All Current Condition Plan View mapping was recorded using a Trimble handheld GPS with sub -meter accuracy and processed using was Pathfinder and ArcView. Crest gages were installed in surveyed riffle cross-sections and monitored annually. Hydrology attainment installation and monitoring methods are in accordance with the standards published in the United States Army Corps of Engineers Stream Mitigation Guidelines (2003). Vegetation monitoring protocols followed the Carolina Vegetation Survey-NCEEP Level 2 Protocol (Lee et al., 2008). Little Pine Creek III Stream and Wetland Restoration Project Monitoring Year 2 Annual Report— FINAL 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, Cheryl C; Rawlins, C.L.; Potyondy, John P. 1994. Stream Channel Reference Sites: An Illustrated Guide to Field Technique. Gen. Tech. Rep. RM -245. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station. 61 p. Lee, Michael T., Peet, Robert K., Steven D., Wentworth, Thomas R. 2008. CVS-EEP Protocol for Recording Vegetation Version 4.2. Retrieved from: http://cvs.bio.unc.edu/protocol/cvs-eep-protocol-v4.2-lev1- 2.pdf North Carolina Division of Water Resources (NCDWR). 2016. Surface Water Classifications. Retrieved from http://deq.nc.gov/about/divisions/water-resources/planning/classification- standards/classifications NCDENR. 2009. New River Basin Restoration Priorities. Retrieved from http://deq.nc.gov/about/divisions/mitigation-services/dms-planning/watershed-planning- documents/new-river-basin NCDENR. 2007. Little River & Brush Creek Local Watershed Plan (LWP) Project Atlas. Retrieved from http://deq.nc.gov/about/divisions/mitigation-services/dms-planning/watershed-planning- documents/new-river-basin Rosgen, D.L. 1996. Applied River Morphology. Pagosa Springs, CO: Wildland Hydrology Books. United States Army Corps of Engineers (USACE), 2003. Stream Mitigation Guidelines. USACE, NCDENR- DWQ, USEPA, NCWRC. United States Geological Survey (USGS), 1998. North Carolina Geology. https:Hdeq.nc.gov/about/divisions/energy-mineral-land-resources/north-carolina-geological- survey/ Wildlands Engineering, Inc. 2014. Little Pine III Stream & Wetland Restoration Project Final Mitigation Plan. NCEEP, Raleigh, NC. Wildlands Engineering, Inc. 2016. Little Pine III Stream & Wetland Restoration Project As -Built Baseline Monitoring Report. NCDEQ-DMS, Raleigh, NC. Little Pine Creek III Stream and Wetland Restoration Project Monitoring Year 2 Annual Report— FINAL 3-1 APPENDIX 1. General Tables and Figures eaoh o�torq c 0 lP V I (1 G I N I Av} `c, NORTH .AR LINA 05050001030015 �� `i. - y 5050001 d��Q4Ur ������.�.►� �� `� `' work rAr� '4 c�ee F. nice', 03040101 eek e ti 05050001030020 `ce �� F r ''-• ♦ �ttleQ ♦ / �Jd�•� �eeir ¢o ff i 05050001030030 ♦ / �� ,o Ir, re Glade \4wi f i 03040101080010 Cte 304 J WILDLANDS 0 0.5 1 Mile ENGINEERING rkiA - I i i i i Alleghany County, NC ... Conservation Easement Stream Restoration Stream Enhancement I Stream Enhancement 11 Stream Preservation Non -Project Streams 0 Wetland Enhancement ® Wetland Preservation Reach Break Overhead Electric Easement Internal Easement Crossing 1 7111- O Waterers • Well — Water Line '* 4 � •' r > Y:r tom` r � +1 !� �' 'fin • =�,]7y 1 "0" 1 :�' �sR.. w -le � e�'� ♦ `�s � SII 1 - � tyY � � ♦ 1 r y a fi aa Zip F4�a�' A max` - •. xr 1 .y �S i�v»� � f �r �'m' f,,.pit` :Y 1, �- � �-"�""'�' �s''t` �t"�� a �'�r►;+s'�-A�,rri _ aPrr .I��� x�aka n ;�J"h+rR�e#g°'#✓rsu'�^.I�s"�] . "�rr�.' f •�n'r� fi�Nt�i V �- �#s . F �vn a Mt• n � J 2015 Aerial Photography i, ♦etfM �1F fir.. t..x '��" �. Figure 2 Project Component/Asset Map WLittle Pine Creek III Stream & Wetland Restoration Project W I L D L A N D S , I I I 700 Feet DMS Project No. 94903 I NGINEERING Monitoring Year 2 - 2017 Alleghany County, NC Table 1. Project Components and Mitigation Credits Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 'Restoration footage based off of the surveyed as -built thalweg alignment is greaterthan design centerline alignment, resulting in credited length greater than that reported in the Mitigation Plan. 'Unique ratio for UT2 was discussed in field with IRT members and recorded 8/15/2012 in meeting notes. ' Length not included in component summation since no credit is sought Component Summation Mitigation Credits Stream (LF) Riparian Wetland Non -Riparian Buffer (square feet) Upland (acres) Wetland (acres) Restoration 3221 Enhancement) 4474 Stream Riparian Wetland Non -Riparian Wetland Buffer Nitrogen Nutrient Offset Phosphorous Nutrient Offset Type R RE R RE R RE Totals J116,328.6 644.8 N/A 1.40 N/A N/A N/A N/A N/A Project Components m1f Reach ID Existing Footage/ Acreage Approach Restoration (R) or Restoration Equivalent (RE) As -Built Stationing/ Location As -Built Footage/ Acreage Restoration Footage/ Acreage' Mitigation Ratio' Credits' (SMU/WMU) a Notes STREAMS Little Pine Reach 1 P1/P2 Restoration (R) 100+00 to 114+44 1,444 1,417 1:1 1,417.0 Excludes one 27 foot wide ford crossing. Little Pine Reach 2a PS Restoration (R) 114+44 to 125+27 1,083 1,058 1:1 1,058.0 Excludes one 25 foot wide ford crossing. P1/P2 Restoration (R) 125+27 to 130+20 493 493 1:1 493.0 Little Pine Reach 26 4,016 Planting, fencing Enhancement II (R) 130+20 to 135+60 540 509 2.5:1 197.0 Excludes one 31 foot wide ford crossing, Includes 50% reduction for 33 ft overhead electric easement crossing. UTS 540 Planting, fencing Enhancement II (R) 197+26 to 202+24 498 463 2.5:1 185.2 Excludes one 35 foot wide culvert crossing. Planting, fencing, channel creation Enhancement II (R) 202+24 to 206+26 402 402 2.5:1 160.8 UT2 Reach 1 5,270 PS/P2/P4, preservation Enhancement I (R) 297+18-343+18 4,600 4,474 2:1 2,237.0 Excludes four constructed culvert crossings; 32, 24, 32, and 38 feet wide respectively. UT2 Reach 2 Planting, fencing Enhancement II (R)a 401+78 to 403+34 & 403+75 to 404+34 215' 215' n/a n/a Easement Break 403+34 -403+75 UT2a 2,921 Preservation Preservation (RE) 405+15 to 426+58 2,143 2,143 5:1 428.6 Planting, fencing Enhancement II (R) 426+58 to 432+09 551 519 2.5:1 207.6 Excludes one 32 foot wide constructed culvert crossing. Planting, fencing Enhancement II (R) 500+00 to 503+00 300 300 2.5:1 120.0 UT2b 553 P2 Restoration (R) 503+00 to 505+53 253 253 1:1 253.0 UT3 400 Preservation Preservation (RE) 602+44 to 606+44 400 384 5:1 76.8 Excludes one 16 foot wide constructed ford crossing. UT4 1,036 Preservation Preservation (RE) 701+26 to 708+23 697 697 5:1 139.4 WETLANDS Wetland AA 0.38 Planting, fencing Enhancement (RE) UT2 floodplain 0.38 2:1 0.19 Wetland BB 0.16 Planting, fencing Enhancement (RE) UT2 floodplain 0.16 2:1 0.08 Wetland CC 0.26 Grade control, planting, fencing Enhancement (RE) UT2b headwaters 0.26 2:1 0.13 Wetland DD 0.12 Planting, fencing Enhancement (RE) North of UT2/UT2a 0.12 2:1 0.06 Wetland EE 0.28 Planting fencing Enhancement (RE) UT2 floodplain 0.28 2:1 0.140 Wetland FF 0.76 Outlet stabilization, planting, fencing Enhancement (RE) North of UT1/Little Pine 0.76 2:1 0.38 Wetland GG 1 0.33 1 Planting fencing Enhancement (RE) Little Pine 1 0.33 2:1 0.17 Wetland HH 0.42 Planting, grade control Enhancement (RE) South of UT4/ Little Pine 0.42 2:1 0.21 Wetla ndA 0.19 Preservation Preservation (RE) UT4 floodplain 0.19 5:1 0.04 'Restoration footage based off of the surveyed as -built thalweg alignment is greaterthan design centerline alignment, resulting in credited length greater than that reported in the Mitigation Plan. 'Unique ratio for UT2 was discussed in field with IRT members and recorded 8/15/2012 in meeting notes. ' Length not included in component summation since no credit is sought Component Summation Restoration Level Stream (LF) Riparian Wetland Non -Riparian Buffer (square feet) Upland (acres) Wetland (acres) Restoration 3221 Enhancement) 4474 Enhancement II 2193 ' Enhancement .. -. .. .. .. _ 2.71 .. .. _ .. .. .. _ .. - .. .. Preservation 3224 0.19 'Restoration footage based off of the surveyed as -built thalweg alignment is greaterthan design centerline alignment, resulting in credited length greater than that reported in the Mitigation Plan. 'Unique ratio for UT2 was discussed in field with IRT members and recorded 8/15/2012 in meeting notes. ' Length not included in component summation since no credit is sought Table 2. Project Activity and Reporting History Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 Activity or Report Data Wildlands Engineering, Inc. Delivery Mitigation Plan 1430 South Mint Street, Ste 104 March 2013 March 2014 Final Design - Construction Plans N/A September 2014 Construction N/A September 2015 Temporary S&E mix applied to entire project area' 2889 Lowery Street N/A July - September 2015 Permanent seed mix applied to reach/segments' N/A July - September 2015 Bare root and live stake plantings for reach/segments N/A December 2015 Repair Work Fremont, NC 27830 N/A March 2016 / December 2016 Baseline Monitoring Document (Year 0) Vegetaion Survey May 2016 July 2016 Stream Survey April 2016 Year 1 Monitoring Vegetaion Survey October 2016 December 2016 Stream Survey October 2016 Year 2 Monitoring Vegetaion Survey September 2017 December 2017 Stream Survey May 2017 Year 3 Monitoring Vegetaion Survey 2018 December 2018 Stream Survey 2018 Year 4 Monitoring Vegetaion Survey 2019 December 2019 Stream Survey 2019 Year 5 MonitoringDecember Vegetaion Survey 2020 2020 Stream Survey 2020 'Seed and mulch was added as each section of construction was completed. Table 3. Project Contact Table Little Pine III Stream & Wetland Restoration Project DMS Project No.94903 Monitoring Year 2 - 2017 Wildlands Engineering, Inc. Designer 1430 South Mint Street, Ste 104 Aaron Early, PE, CFM Charlotte, NC 28205 704.332.7754 North State Environmental, Inc. Construction Contractor 2889 Lowery Street Winston-Salem, NC 27101 Bruton Natural Systems, Inc Planting Contractor P.O. Box 1197 Fremont, NC 27830 North State Environmental, Inc. Seeding Contractor 2889 Lowery Street Winston-Salem, NC 27101 Seed Mix Sources Green Resource, LLC Nursery Stock Suppliers Bare Roots Bruton Natural Systems, Inc Live Stakes Foggy Mountain Nursery Plugs Mellow Marsh Farms Monitoring Performers Wildlands Engineering, Inc. Kirsten Gimbert Monitoring, POC 704.332.7754, ext. 110 Table 4. Project Information and Attributes Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 Project IN = Project information Little Pine Creek III Stream & Wetland Restoration County Alleghany County Project Area (acres) 157.32 Project Coordinates (latitude and longitude) 36" 30' 29.16" N, 81.0' 6.12"W Project Watershed Summary Information Physiographic Province Blue Ridge Belt of the Blue Ridge Province River Basin New USGS Hydrologic Unit 8 -digit 05050001 USGS Hydrologic Unit 14 -digit 05050001030030 DWR Sub -basin 05-07-03 Project Drainiage Area (acres) 2,784 Project Drainage Area Percentage of Impervious Area <1% Managed Herbaceous (74%), Mixed Upland Hardwoods (201 Mixed CGIA Land Use Classification Hardwoods/Conifers (5%), Southern Yellow Pine (<3%), Mountain Conifers (<1%) Summary Parameters Reach Information LP Reach 1 LP Reach 2a LP2 Reach b UTI UT2 Reach 1 UT2 Reach 2 UT2 Reach 3 UT2a UT2b UT3 UT4 Length of Reach (linear feet) - Post -Restoration 1,444 1,083 1,033 900 4,600 2,909 553 400 697 Drainage Area (acres) 2,496 2,752 2,784 28 75 1 185 196 89 19 23 33 NCDWR Stream Identification Score - Pre -Restoration 45.5 45.5 45.5 22.25 36 36 41.5 42 28/37.5 38.5 31.5 NCDWR Water Quality Classification C, Tr Morphological Desription (stream type) - Pre -Restoration C4 C/E4 C4 N/A A4E46 E4 C4b F4b N/A N/A Evolutions Trend (Simon's Model) - Pre -Restoration IV/V III/IV IV/V N/A' N/A° WA-4N/A° V N/A' N/A' IN /A2 Underlying Mapped Soils Alluvial land, wet (Nikwasi); Ashe stony fine sandy loam (25-45% slopes); Chester loam (10-25% slopes); Chester clay loam (25-45% slopes), eroded (Evard); Codorus complex (Arkaqua); Tate loam (6-10% slopes); Watauga loam (6-45% slopes). Drainage Class Well -drained Soil Hydric Status A/D (Nikwasi); B (Ashe stony fine sandy loam, Chester loam, Tate loam, Watauga loam); B/D (Codorus complex); Slope - Pre -Restoration 0.0043 0.0059 0.0087 1 N/A21 0.047 1 0.036 1 0.028 1 0.044 1 0.064 N/A2I IN /A2 FEMA Classification AE Native Vegetation Community Piedmont/Mountain Bottomland Forest, Rich Cove Percent Composition Exotic Invasive Vegetation -Post-Restoration 0% Regulation Applicable? Resolved? Supporting Documentation USAGE Nationwide Permit Waters of the United States - Section 404 Yes Yes No.27 and DWQ 401 Water Quality Certification Waters of the United States -Section 401 Yes Yes No. 3885. Action IDtl14- 0041 Division of Land Quality (Dam Safety) N/A N/A N/A LPIII Categorical Exclusion Endangered Species Act Yes Yes (CE) Approved 7/6/2012 No historic resources were found to be impacted Historic Preservation Act Yes Yes (letter from SHPO dated 5/3/2012) Coastal Zone Management Act (CZMA)/Coastal Area No N/A N/A Management Act (LAMA) No impact application was LPIII Final Mitigation Plan FEMA Floodplain Compliance Yes a prepared for local review. (3/4/2014) and LPIII CE No post -project activities Approved 7/6/2012 required. LPIII Final Mitigation Plan Essential Fisheries Habitat Yes Yes (3/4/2014) and LPIII CE Approved 7/6/2012 1: Length includes internal easment crossings. 2: Unit is enhancement II only, and UT3 and UT4 are preservation only. Geomorphic surveys were not performed for these streams in existing conditions. 3: The downstream LF of Little Pine Creek near Big Oak Road is within a FEMA Zone AE floodplain on Firm panel 4010. The Zone AE floodplain is due to the backwater of Brush Creek; Little Pine Creek is not a FEMA studied stream. 4: Streams do not ft into Simon Evolutionary Sequence. t Table 5. Monitoring Component Summary Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 'A deviation from the vegetation plot quantity indicated in the Mitigation Plan is due to a smaller than expected planted area. Quantity/ Length by Reach Parameter Monitoring Feature Little Pine Reach 1 Little Pine Reach 2a Little Pine Reach 2b UT1 UT2 UT2a UT2b UT3 UT4 Wetlands Frequency Riffle Cross Section 2 2 2 N/A 4 N/A 1 N/A N/A N/A Annual Pool Cross Section 1 1 1 N/A 3 N/A 1 N/A N/A N/A Pattern Pattern N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Profile Longitudinal Profile Y N/A Y N/A Y N/A N/A N/A N/A Substrate Reach Wide (RW) / Riffle (RF) 100 Pebble Count RW -1, RF -1 RW -1, RF -1 RW -1, RF -1 N/A RW -1, RF -3 N/A RW -1, RF -1 N/A N/A N/A N/A Stream Hydrology Crest Gage 1 NL 1 N/A 1 N/A N/A N/A Annual Wetland Hydrology Groundwater Gages N/A N/A N/A N/A N/A N/A N/A N/A N/A 1 Annual Vegetation' CVS Level 2 21 Annual Visual Assessment All Streams y Y Y Y Y y y y y Y Annual Exotic and nuisance vegetation .. .. _ .. .. _ .. .. .. .. .. .. .. _ .. Project Boundary Reference Photos Photographs 42 Annual 'A deviation from the vegetation plot quantity indicated in the Mitigation Plan is due to a smaller than expected planted area. APPENDIX 2. Visual Assessment Data Figure 3.0 Integrated Current Condition Plan View Map (Key) Little Pine Creek III Stream & Wetland Restoration Project DMS Project No. 94903 W I L D L A N D S, 0 200 400 Feet Monitoring Year 2- 2017 ENGINEERING I I I I I Alleghany County, NC Multiflora rose ff" •"fir i I .. i5t i r _ r�W."r` Barberry, Chinese privet �.�� _ f t�+ Structure piping STA 303 16 �; I �, s• tib. " �3 ��., ��«v�`����®��'� / I�r� �i `*# «� d -„ r;= r Multiflora rose and ; barberry resprouts • i Vv 41, :•}'day { � 'v I'` " .� r a: -.y � .,_, ' I Structure piping STA 309+14 Yi(x Structure piping STA 309+96 r� �� +•; Several large - " d �;. � :•,� � -�� ♦ fallen trees in f N •Y. easement �• kl� I Barberry i .. r i Multiflora rose 4� ti r a 1'. Culvert partially �! and barberry' `t filled with sediment 1 xrr ,•. . �•y; ! '- Conservation Easement 1 : Internal Easement Crossing Sediment deposition 0 Waterers STA 325+80 - 326+50 .. • Well: .- Water Lines Clogged culvert 21 inlet with debris Stream Restoration i and sediment — Stream Enhancement I _ 1 Bank trosion i / r - ' �.� Stream Enhancement II i STA 427+80 and! -'' - .x s j •- � _ Stream Preservation k i 431+00 Non -Project Streams _ -' ® Wetland Enhancement / Undercut Bank / .• -' r r ` ® Wetland Preservation ! STA 429+60 i 2 Reach Break y i �. - - - - Bankfull Crest Gage (CG) •?�'► �'� I �iit "' Groundwater Gage (GWG) ' , ` i ► Photo Point ►Multiflor rose '" Cross-section (XS) Sediment deposition.. i STA 505+30 some regprouts Vegetation Monitoring Plot MY2 Bank erosion Meets Success Criteria ! STA 330+00 and 332+50 , y - Doesn't Meet Success Criteria i j h Stream Areas of Concern - MY2 Bank mass wasting � �; � Bank instability STA 431+50 .iz Sediment deposition Ir iI ► Bank Erosion ,` '• . "" �s:" K i. Structure piping Ir STA 333+70 . 'fs"s�A,.• Headcuts / Scour Hole Vegetation Areas of Concern - MY2 i ❑ i STA 334+50` 15.- { rT. 1•F Bare Poor Herbaceous Cover Multiflora rose few resp 0.ol�ts �� 6`l� Invasive Plant Population Bank Erosion iSTA 335+50 / • •• Figure 3.1 Integrated Current Condition Plan View Map (Sheet 1 of 2) Little Pine Creek III Stream & Wetland Restoration Project DMS Project No. 94903 W I L D L A N D S , 0 100 200 Feet Monitoring Year 2- 2017 ENGINEERING I I I I I Alleghany County, NC Conservation Easement Overhead Electric Easement Internal Easement Crossing O Waterers • Well Water Lines Stream Restoration Stream Enhancement I Stream Enhancement II Stream Preservation Non -Project Streams ® Wetland Enhancement ® Wetland Preservation Reach Break - - - - Bankfull � Barotroll Crest Gage (CG) Groundwater Gage (GWG) ♦ Photo Point Cross -Section (XS) Vegetation Monitoring Plot - MY2 Meets Success Criteria - Doesn't Meet Success Criteria Stream Areas of Concern - MY2 Bank instability Sediment deposition Structure piping O Headcuts Vegetation Areas of Concern - MY2 Bare/Poor Herbaceous Cover Invasive Plant Population PIP Multiflora rose few resprouts Bank erosion _r Sediment deposition Multiflora rose STA 431 +00 i % STA 505+30 i some resprouts y 0o14 Bank erosion Bank mass wasting % i STA 330+00 and 332+50 STA 431+50 ! i i Bank erosion / scour hole , 1 r 1 Bank Erosion STA 334+50 STA 333+70 'xr Bank Erosion01 STA 199+00 i -, �p O ' 1 Bank scour i 16 ! f' r0Z'i ." i STA 335+50 ! O15; O Multiflora rose`y.r 1 ! t '"�'="p; ,� _ �;" " -+► f _ MIS few respr.C)ts ,l.1 Sediment deposition i i� �� z.."r"'Y�r°,� STA 199+70 1y • - at El., 17JWr 1 1g �ser i q ,• , sF *tea ';, .1? 7�n'yV .- - ,MIR 7 Structure piping1 _0 ♦,i ,� C. STA 123+00 1 6 ' _ _ _ _ - r' t r . y`. Structure piping i STA 124+00 � 1 _ �ffi v , �� � w �,�� ,, •.~-� � ,�" '�, Structure piping STA 124+50 10 _ kt� WILDLANDS ENGINEERING ry 10 edimer> position M 1 0 " STA,104+00 i ♦'♦,♦ O 2 01 Sediment deposition STA 100+00 Trash on stream bank. -. STA 117+00 - 1 i Bank scour 0 �! STA 108+00 Bank erosion ` ♦ i STA 121+50 Multiflora rose `♦' i Debris in easement Figure 3.2 Integrated Current Condition Plan View Map (Sheet 2 of 2) Little Pine Creek III Stream & Wetland Restoration Project DMS Project No. 94903 0 100 200 Feet Monitoring Year 2 - 2017 1 1 1 I 1 Alleghany County, NC Table 6a. Visual Stream Morphology Stability Assessment Table Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 LILLIe rine Keacn 1 (31 A lvv+vv - 114+441 1,444 Lr assessea meander bend (Glide) Bank lacking vegetative cover resulting 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 Number with Stabilizing Woody Vegetation Footage with Stabilizing Woody Vegetation Adjust %for Stabilizing Woody Vegetation 1 1. Vertical Stability Aggradation n/a n/a 2 50 97% and erosion (Riffle and Run units) Degradation 0 0 100% 2. Riffle Condition Texture/Substrate 10 10 100% 3. Meander Pool Depth Sufficient 7 7 100% 2. Undercut Does NOT include undercuts that are 1. Bed Condition 7 n/a n/a 100% modest, appear sustainable and are Length Appropriate 7 Thalweg centering at upstream of meander bend (Run) 9 9 9 100% 100% providing habitat 4. Thalweg Position Thalweg centering at downstream of 9 meander bend (Glide) Bank lacking vegetative cover resulting 1. Scoured/Eroded simply from poor growth and/or scour 1 15 99% n/a n/a n/a and erosion Banks undercut/overhanging to the 2. Bank extent that mass wasting appears likely. 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 1 15 99% n/a n/a n/a 1. Overall Integrity Structures physically intact with no dislodged boulders or logs. 3 3 100% 2. Grade Control Grade control structures exhibiting maintenance of grade across the sill 3 3 100% 3. Engineered 2a. Piping g Structures lacking any substantial flow underneath sills or arms. 3 3 100% Structures) 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. 1F,,1i­r,n,trnrtarl rifflac cin—thaw arm oval. iatnri in cnrtinn 1 Table 6b. Visual Stream Morphology Stability Assessment Table Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 LITTie rine Iteacn La t114+44-1L7+L/J 1,1081 Li- assessea Bank lacking vegetative cover resulting 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 Number with Stabilizing Woody Vegetation Footage with Stabilizing Woody Vegetation Adjust %for Stabilizing Woody Vegetation n/a 1. Vertical Stability Aegradation and erosion 0 0 100% 100% (Riffle and Run units) Degradation 0 0 2. Riffle Condition Texture/Substrate 7 7 100% 3. Meander Pool 100% Depth Sufficient 6 6 2. Undercut 1. Bed Condition 6 0 100% n/a n/a n/a Length Appropriate 6 100% modest, appear sustainable and are Thalweg centering at upstream of meander bend (Run) 7 7 7 4. Thalweg Position 100% Thalweg centering at downstream of 7 100% meander bend (Glide) Bank lacking vegetative cover resulting 1. Scoured/Eroded simply from poor growth and/or scour 1 25 99% n/a n/a n/a and erosion Banks undercut/overhanging to the 2. Bank extent that mass wasting appears likely. 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 1 25 99% n/a n/a n/a 1. Overall Integrity Structures physically intact with no dislodged boulders or logs. 5 5 100% 2. Grade Control Grade control structures exhibiting maintenance of grade across the sill 4 5 80% 3. Engineered 2a. Piping P g Structures lacking any substantial flow underneath sills or arms. 4 5 80% Structures' 3. Bank Protection Bank erosion within the structures extent of influence does not exceed 15%. 5 5 100% Pool forming structures maintaining 4. Habitat `Max Pool Depth : Bankfull Depth >_ 1.6 Rootwads/logs providing some cover at 5 5 100% baseflow. �FrrLirlec--trnrt 1riffle, in,. they arc-1—tcri in,crti-1 Table 6c. Visual Stream Morphology Stability Assessment Table Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 utile rine lteacn LD t1Ln.+L1-131J+(UJ 473 Lr assessea Bank lacking vegetative cover resulting 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 Number with Stabilizing Woody Vegetation Footage with Stabilizing Woody Vegetation Adjust %for Stabilizing Woody Vegetation n/a 1. Vertical Stability Aggradation and erosion 0 0 100% 100% (Riffle and Run units) Degradation 0 0 2. Riffle Condition Texture/Substrate 4 4 100% 3. Meander Pool 100% Depth Sufficient 4 4 1. Bed Condition Length Appropriate 4 4 0 100% n/a n/a n/a 100% Thalweg centering at upstream of meander bend (Run) Thalweg centering at downstream of 4 4 4 4 4. Thalweg Position 100% 100% meander bend (Glide) 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 2. Bank extent that mass wasting appears likely. 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. 3 5 60% 2. Grade Control Grade control structures exhibiting maintenance of grade across the sill 3 5 60% 3. Engineered 2a. Piping Structures lacking any substantial flow underneath sills or arms. 3 5 60% Structures) 3. Bank Protection Bank erosion within the structures extent of influence does not exceed 15%. 5 5 100% Pool forming structures maintaining 4. Habitat `Max Pool Depth : Bankfull Depth >_ 1.6 Rootwads/logs providing some cover at 5 5 100% baseflow. �FrrLirlec--trnrt 1riffle, in,. they arc-1—tcri in,crti-1 Table 6d. Visual Stream Morphology Stability Assessment Table Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 U I Z rteacn i upper in. IA LW+ia - SIU+. -)U) 1,55L Ur assessea Bank lacking vegetative cover resulting 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 Number with Stabilizing Woody Vegetation Footage with Stabilizing Woody Vegetation Adjust %for Stabilizing Woody Vegetation n/a 1. Vertical Stability Aggradation and erosion 0 0 100% 100% (Riffle and Run units) Degradation 0 0 2. Riffle Condition Texture/Substrate 9 10 90% Depth Sufficient n/a n/a 2. Undercut Does NOT include undercuts that are 0 0 3. Meander Pool n/a 1. Bed Condition n/a modest, appear sustainable and are Length Appropriate n/a n/a 4. Thalweg Position n/a Thalweg centering at upstream of n/a meander bend (Run) n/a n/a Thalweg centering at downstream of n/a n/a meander bend (Glide) 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 2. Bank extent that mass wasting appears likely. 2. Undercut Does NOT include undercuts that are 0 0 100% n/a n/a n/a modest, appear sustainable and are providing habitat F. 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. 21 21 100% 2. Grade Control Grade control structures exhibiting maintenance of grade across the sill 17 21 81% 3. Engineered 2a. Piping Structures lacking any substantial flow underneath sills or arms. 17 21 81% Structures) 3. Bank Protection Bank erosion within the structures extent of influence does not exceed 15%. 21 21 100% Pool forming structures maintaining 4. Habitat `Max Pool Depth : Bankfull Depth >_ 1.6 Rootwads/logs providing some cover at 21 21 100% baseflow. �FrrLirlec--trnrt 1riffle, in,. they arc-1—tcri in,crti-1 Table 6e. Visual Stream Morphology Stability Assessment Table Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 U I L tteacn 1 Lower ib I A 3Lb+b/ - 66U+UU) 433 Lr assessea Bank lacking vegetative cover resulting 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 Number with Stabilizing Woody Vegetation Footage with Stabilizing Woody Vegetation Adjust %for Stabilizing Woody Vegetation n/a 1. Vertical Stability Aggradation and erosion 1 80 82% 100% (Riffle and Run units) Degradation 0 0 2. Riffle Condition Texture/Substrate 9 12 75% Depth Sufficient n/a n/a 2. Undercut Does NOT include undercuts that are 0 0 3. Meander Pool n/a 1. Bed Condition n/a modest, appear sustainable and are Length Appropriate n/a n/a 4. Thalweg Position n/a Thalweg centering at upstream of n/a meander bend (Run) n/a n/a Thalweg centering at downstream of n/a n/a meander bend (Glide) Bank lacking vegetative cover resulting 1. Scoured/Eroded simply from poor growth and/or scour 1 10 99% n/a n/a n/a and erosion Banks undercut/overhanging to the 2. Bank extent that mass wasting appears likely. 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 1 10 99% n/a n/a n/a 1. Overall Integrity Structures physically intact with no dislodged boulders or logs. 15 20 75% 2. Grade Control Grade control structures exhibiting maintenance of grade across the sill 15 20 75% 3. Engineered 2a. Piping Structures lacking any substantial flow underneath sills or arms. 15 20 75% Structures) 3. Bank Protection Bank erosion within the structures extent of influence does not exceed 15%. 15 20 75% Pool forming structures maintaining 4. Habitat `Max Pool Depth : Bankfull Depth >_ 1.6 Rootwads/logs providing some cover at 15 20 75% baseflow. �FrrLirlec--trnrt 1riffle, in,. they arc-1—tcri in,crti-1 Table 6f. Visual Stream Morphology Stability Assessment Table Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 U I L tteacn L (b I A 33U+UU - 343+15f 1,315 LY assessea Bank lacking vegetative cover resulting 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 Number with Stabilizing Woody Vegetation Footage with Stabilizing Woody Vegetation Adjust %for Stabilizing Woody Vegetation n/a 1. Vertical Stability Aggradation and erosion 0 0 100% 100% (Riffle and Run units) Degradation 0 0 2. Riffle Condition Texture/Substrate 14 15 93% 3. Meander Pool 80% Depth Sufficient 4 5 2. Undercut 1. Bed Condition 5 0 100% n/a n/a n/a Length Appropriate 4 80% modest, appear sustainable and are Thalweg centering at upstream of meander bend (Run) 5 5 5 4. Thalweg Position 100% Thalweg centering at downstream of 5 100% meander bend (Glide) Bank lacking vegetative cover resulting 1. Scoured/Eroded simply from poor growth and/or scour 3 50 98% n/a n/a n/a and erosion Banks undercut/overhanging to the 2. Bank extent that mass wasting appears likely. 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 3 50 98% n/a n/a n/a 1. Overall Integrity Structures physically intact with no dislodged boulders or logs. 19 19 100% 2. Grade Control Grade control structures exhibiting maintenance of grade across the sill 18 19 95% 3. Engineered 2a. Piping Structures lacking any substantial flow underneath sills or arms. 19 19 100% Structures) 3. Bank Protection Bank erosion within the structures extent of influence does not exceed 15%. 19 19 100% Pool forming structures maintaining 4. Habitat `Max Pool Depth : Bankfull Depth >_ 1.6 Rootwads/logs providing some cover at 18 19 95% baseflow. �FrrLirlec--trnrt 1riffle, in,. they arc-1—tcrf in,crti-1 Table 6g. Visual Stream Morphology Stability Assessment Table Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 U I LD (b I A bUS+UU - 7Ut.+73J L73 Lr assessea Bank lacking vegetative cover resulting 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 Number with Stabilizing Woody Vegetation Footage with Stabilizing Woody Vegetation Adjust %for Stabilizing Woody Vegetation n/a 1. Vertical Stability Aggradation and erosion 1 20 92% 100% (Riffle and Run units) Degradation 0 0 2. Riffle Condition Texture/Substrate 7 9 78% Depth Sufficient n/a n/a 2. Undercut Does NOT include undercuts that are 0 0 3. Meander Pool n/a 1. Bed Condition n/a modest, appear sustainable and are Length Appropriate n/a n/a 4. Thalweg Position n/a Thalweg centering at upstream of n/a meander bend (Run) n/a n/a Thalweg centering at downstream of n/a n/a meander bend (Glide) 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 2. Bank extent that mass wasting appears likely. 2. Undercut Does NOT include undercuts that are 0 0 100% n/a n/a n/a modest, appear sustainable and are providing habitat F. 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. 23 23 100% 2. Grade Control Grade control structures exhibiting maintenance of grade across the sill 23 23 100% 3. Engineered 2a. Piping Structures lacking any substantial flow underneath sills or arms. 23 23 100% Structures) 3. Bank Protection Bank erosion within the structures extent of influence does not exceed 15%. 23 23 100% Pool forming structures maintaining 4. Habitat `Max Pool Depth : Bankfull Depth >_ 1.6 Rootwads/logs providing some cover at 23 23 100% baseflow. �FrrLirlec--trnrt 1riffle, in,. they arc-1—tcri in,crti-1 Table 7. Vegetation Condition Assessment Table Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 Planted Acreage 27.8 Easement Acreage 57.3 Vegetation Category Definitions Mapping Invasive Areas of Concern Areas or points (if too small to render as polygons at map scale). 1000 13 4.3 8% Vegetation Category Definitions Threshold Number of Combined %of Planted Polygons Acreage Acreage (acres) Bare Areas Very limited cover of both woody and herbaceous material 0.1 5 0.4 2% 1 Woody stem densities clearly below target levels based on MY3, 4, 5, or 7 stem Low Stem Density Areas 0.1 2 0.1 0.2% count criteria. Total 7 0.5 2% Areas with woody stems of a size class that are obviously small given the monitoring Areas of Poor Growth Rates or Vigor 0 0 0.0 0% year. Cumulative Total 7 0.5 2% Easement Acreage 57.3 Vegetation Category Definitions Mapping Number of Combined %of Planted Threshold (SIF) Polygons Acreage Acreage Invasive Areas of Concern Areas or points (if too small to render as polygons at map scale). 1000 13 4.3 8% Easement Encroachment Areas Areas or points (if too small to render as polygons at map scale). none 0 0 0% 'Acreage calculated from permanent vegetation monitoring plots and temporary vegetation monitoring plots from current year Site Assessment Report. Stream Photographs Photo Point 1— Little Pine Reach 1, looking upstream (5/04/2017) 1 Photo Point 1— Little Pine Reach 1, looking downstream (5/04/2017) 1 Photo Point 2 — Little Pine Reach 1, looking upstream (5/04/2017) 1 Photo Point 2 — Little Pine Reach 1, looking downstream (5/04/2017) I Photo Point 3 — Little Pine Reach 1, looking upstream (5/04/2017) 1 Photo Point 3 — Little Pine Reach 1, looking downstream (5/04/2017) 1 Photo Point 4 — Little Pine Reach 1, looking upstream (5/04/2017) 1 Photo Point 4 — Little Pine Reach 1, looking downstream (5/04/2017) 1 Photo Point 5 — Little Pine Reach 1, looking upstream (5/04/2017) 1 Photo Point 5 — Little Pine Reach 1, looking downstream (5/04/2017) I Photo Point 6 — Little Pine Reach 1, looking upstream (5/04/2017) 1 Photo Point 6 — Little Pine Reach 1, looking downstream (5/04/2017) 1 u Photo Point 10 — Little Pine Reach 2a, looking upstream (5/04/2017) Photo Point 10 — Little Pine Reach 2a, looking downstream (5/04/2017) a t 'iJ P �!l; Photo Point 11— Little Pine Reach 2a, looking upstream (5/04/2017) Photo Point 11— Little Pine Reach 2a, looking downstream (5/04/2017) JAW Photo Point 12 — Little Pine Reach 2a, looking upstream (5/04/2017) Photo Point 12 — Little Pine Reach 2a, looking downstream (5/04/2017) Photo Point 13 — Little Pine Reach 2a, looking upstream (5/04/2017) 1 Photo Point 13 — Little Pine Reach 2a, looking downstream (5/04/2017) 1 Photo Point 14 — Little Pine Reach 2a, looking upstream (5/04/2017) 1 Photo Point 14 — Little Pine Reach 2a, looking downstream (5/04/2017) I Photo Point 15 — Little Pine Reach 2a, looking upstream (5/04/2017) 1 Photo Point 15 — Little Pine Reach 2a, looking downstream (5/04/2017) 1 Photo Point 16 — Little Pine Reach 2b, looking upstream (5/04/2017) 1 Photo Point 16 — Little Pine Reach 2b, looking downstream (5/04/2017) 1 Photo Point 17 — Little Pine Reach 2b, looking upstream (5/04/2017) 1 Photo Point 17 — Little Pine Reach 2b, looking downstream (5/04/2017) I I Photo Point 18 — Little Pine Reach 2b, looking upstream (5/04/2017) 1 Photo Point 18 — Little Pine Reach 2b, looking downstream (5/04/2017) 1 Photo Point 19 —Little Pine Reach 2b, looking upstream (5/04/2017) 1 Photo Point 19 — Little Pine Reach 2b, looking downstream (5/04/2017) 1 Photo Point 20 — UT2 Reach 1, looking upstream (5/09/2017) 1 Photo Point 20 — UT2 Reach 1, looking downstream (5/09/2017) I Photo Point 21— UT2 Reach 1, looking upstream (5/09/2017) 1 Photo Point 21— UT2 Reach 1, looking downstream (5/09/2017) 1 Photo Point 22 — UT2 Reach 1, looking upstream (5/09/2017) 1 Photo Point 22 — UT2 Reach 1, looking downstream (5/09/2017) 1 Photo Point 23 — UT2 Reach 1, looking upstream (5/09/2017) 1 Photo Point 23 — UT2 Reach 1, looking downstream (5/09/2017) I Photo Point 24 — UT2 Reach 1, looking upstream (5/09/2017) 1 Photo Point 24 — UT2 Reach 1, looking downstream (5/09/2017) 1 Photo Point 25 — UT2 Reach 2, looking upstream (5/09/2017) 1 Photo Point 25 — UT2 Reach 2, looking downstream (5/09/2017) 1 Photo Point 26 — UT2 Reach 2, looking upstream (5/09/2017) 1 Photo Point 26 — UT2 Reach 2, looking downstream (5/09/2017) I Photo Point 27 — UT2 Reach 2, looking upstream (9/07/2017) 1 Photo Point 27 — UT2 Reach 2, looking downstream (9/07/2017) 1 Photo Point 28 — UT1, looking upstream (5/09/2017) 1 Photo Point 28 — UT11 looking downstream (5/09/2017) 1 Photo Point 29 — UT1, looking upstream (5/09/2017) 1 Photo Point 29 — UT1, looking downstream (5/09/2017) I I Photo Point 30— UT1, looking upstream (5/09/2017) 1 Photo Point 30— UTI, looking downstream (5/09/2017) 1 Photo Point 31— UT2b, looking upstream (5/09/2017) 1 Photo Point 31— UT2b, looking downstream (5/09/2017) 1 Photo Point 32 — UT2b, looking upstream (5/09/2017) 1 Photo Point 32 — UT2b, looking downstream (5/09/2017) I I Photo Point 33 — UT2, looking upstream (5/09/2017) 1 Photo Point 33 — UT2b, looking upstream (5/09/2017) 1 Photo Point 33 — UT2, looking downstream (5/09/2017) 1 Photo Point 34— UT2a, looking upstream (5/09/2017) 1 Photo Point 34— UT2a, looking downstream (5/09/2017) I I Photo Point 35 — UT2a, looking upstream (5/09/2017) 1 Photo Point 35 — UT2a, looking downstream (5/09/2017) 1 Photo Point 36 — UT2a, looking upstream (5/09/2017) 1 Photo Point 36 — looking upstream UT3 (5/09/2017) 1 Photo Point 36 — UT2a, looking downstream (5/09/2017) I I Photo Point 37 — UT2a, looking upstream (5/09/2017) 1 Photo Point 37 — UT2a, looking downstream (5/09/2017) 1 Photo Point 38 — UT2a, looking upstream (5/09/2017) 1 Photo Point 38 — UT2a, looking downstream (5/09/2017) 1 Photo Point 39 — UT2a, looking upstream (5/09/2017) 1 Photo Point 39 — UT2a, looking downstream (5/09/2017) I I Photo Point 40 — UT2a, looking upstream (5/09/2017) 1 Photo Point 40 — UT2a, looking downstream (5/09/2017) 1 Photo Point 41— UT3, looking upstream (5/09/2017) 1 Photo Point 41— UT31 looking downstream (5/09/2017) 1 Photo Point 42 — UT2 Reach 1, looking upstream (5/09/2017) 1 Photo Point 42 — UT2 Reach 1, looking downstream (5/09/2017) I Vegetation Photographs Vegetation Plot 1— (09/26/2016) 1 Vegetation Plot 2 — (09/26/2016) 1 Vegetation Plot 3 — (09/05/2017) 1 Vegetation Plot 4 — (09/05/2017) Vegetation Plot 5 — (09/05/2017) 1 Vegetation Plot 6 — (09/05/2017) i o n:: x� f � 3 Vegetation Plot 15 — / / • /Plot 16 (0910612017) / 47to- A, Nr I Vegetation Plot 19 — (09/06/2017) 1 Vegetation Plot 20 — (09/06/2017) Vegetation Plot 21— (09/06/2017) APPENDIX 3. Vegetation Plot Data Table B. Vegetation Plot Criteria Attainment Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 Plot MY4 Success ,ss Criteria Met Tract Mean 1 Y 95% 2 Y 3 Y 4 Y 5 Y 6 Y 7 Y 8 Y 9 Y 10 Y 11 Y 12 Y 13 N 14 Y 15 Y 16 Y 17 Y 18 Y 19 Y 20 Y 21 Y Table 9. CVS Vegetation Plot Metadata Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 Database Name cvs-eep-entrytool-v2.5.0 LP III MY2.mdb Database Location Q:\ActiveProjects\005-02160 Little Pine III Monitoring\Monitoring\Monitoring Year 2\Vegetation Assessment Computer Name BULLPEN File Size 74616832 DESCRIPTION OF WORKSHEETS IN THIS DOCUMENT------------ Metadata Description of database file, the report worksheets, and a summary of project(s) and project data. Proj, planted Each project is listed with its PLANTED stems per acre, for each year. This excludes live stakes. Proj, total stems Each project is listed with its TOTAL stems per acre, for each year. This includes live stakes, all planted stems, and all natural/volunteer stems. Plots List of plots surveyed with location and summary data (live stems, dead stems, missing, etc.). Vigor Frequency distribution of vigor classes for stems for all plots. Vigor by Spp Frequency distribution of vigor classes listed by species. Damage List of most frequent damage classes with number of occurrences and percent of total stems impacted by each. Damage by Spp Damage values tallied by type for each species. Damage by Plot Damage values tallied by type for each plot. Planted Stems by Plot and Spp A matrix of the count of PLANTED living stems of each species for each plot; dead and missing stems are excluded. 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 94903 Project Name Little Pine Creek III Stream & Wetland Restoration Project Description Little Pine Creek III Stream & Wetland Restoration Project River Basin Length(ft) Stream -to -edge Width (ft) Area (sq m) Required Plots (calculated) Sampled Plots 21 Required Plots (calculated) 21 Sampled Plots 21 Table 10a. Planted and Total Stem Counts Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 Current Plot Data (MY2 2017) Scientific Name Common Name Species Type 94903-WEI-0001 PnoLS P -all T 94903-WEI-0002 PnoLS P -all T 94903-WEI-0003 PnoLS P -all T 94903-WEI-0004 PnoLS P -all T 94903-WEI-0005 PnoLS P -all T 94903-WEI-0006 PnoLS P -all T 94903-WEI-0007 PnoLS P -all T Acer rubrum Red Maple Tree 7 7 7 1 1 1 2 2 2 5 5 5 4 4 4 2 2 2 1 Alnus serrulata Tag Alder Shrub Tree 1 Betula nigra River Birch Tree 1 1 1 3 3 3 3 3 3 3 3 3 4 4 4 5 5 5 2 2 2 Cercis canadensis Redbud Shrub Tree 2 2 2 1 1 2 2 2 3 3 3 3 5 5 5 5 5 5 Fraxinus pennsylvanica Green Ash Tree 1 1 1 2 2 2 2 2 2 2 2 5 2 2 2 5 5 5 5 5 5 Liriodendron tulipifera Tulip Poplar Tree Platanus occidentalis Sycamore Tree 1 1 1 1 1 1 2 2 2 1 1 1 1 1 1 3 3 3 3 3 1 3 Ulmus americana American Elm Tree 8 8 8 3 3 3 8 8 8 1 1 1 1 3 3 3 1 1 1 5 5 5 Stem count 13 13 13 10 1 10 1 10 15 1 15 1 15 14 1 14 17 15 15 15 11 11 12 13 13 16 size (ares) 1 1 1 1 1 1 1 size (ACRES) 0.0247 0.0247 0.0247 0.0247 0.0247 0.0247 0.0247 Species count 5 5 5 5 1 5 5 4 1 4 1 4 5 1 5 1 5 5 5 5 4 4 5 3 1 3 1 5 StemsperACIREJ 526 526 526 405 1 405 1 405 607 1 607 1 607 567 1 567 1 688 1 607 607 607 445 445 486 526 1 526 1 647 Current Plot Data (MY2 2017) Scientific Name Common Name Species Type 94903-WEI-0008 PnoLS P -all T 94903-WEI-0009 Pnol-S P -all T 94903-WEI-0010 PnoLS P -all T 94903-WEI-0011 Pnol-S P -all T 94903-WEI-0012 PnoLS P -all T 94903-WEI-0013 Pnol-S P -all T 94903-WEI-0014 PnoLS P -all T Acer rubrum Red Maple Tree 7 7 7 3 3 3 2 2 2 4 4 4 1 1 1 Alnus serrulata Tag Alder Shrub Tree Betula nigra River Birch Tree 1 1 1 1 1 1 2 2 2 4 4 4 2 2 2 Cercis canadensis Redbud Shrub Tree 2 2 2 1 1 2 2 2 3 1 1 1 2 2 2 1 1 1 Fraxinus pennsylvanica Green Ash Tree 4 4 4 3 3 3 4 4 7 4 4 4 4 4 4 5 5 5 2 2 2 Liriodendron tulipifera Tulip Poplar Tree Platanus occidentalis Sycamore Tree 1 1 1 1 1 2 2 2 1 1 1 1 1 1 1 1 1 1 2 2 2 Ulmus americana American Elm Tree 4 4 4 1 1 1 1 3 3 3 5 5 5 Stem count 14 14 14 12 12 13 11 11 15 12 12 T 12 15 15 15 6 6 6 12 12 12 size (ares) 1 1 1 1 1 1 1 size (ACRES) 0.0247 0.0247 0.0247 0.0247 0.0247 0.0247 0.0247 Species count 4 1 4 1 4 5 5 5 5 1 5 1 5 5 1 5 5 6 6 6 2 1 2 1 2 5 5 5 StemsperACREJ 567 1 S67 1 567 486 526 445 1 445 1 607 486 486 607 607 243 2431 243 486 486 486 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 reauirements by more than 10% Volunteer species included in total PnoLS: Number of planted stems excluding live stakes P -all: Number of planted stems including live stakes T: Total stems Table 10b. Planted and Total Stem Counts Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 Current Plot Data (MY2) Scientific Name Common Name Species Type 94903-WEI-0015 PnoLSFP--all T 94903-WEI-0016 PnoLS P -all T 94903-WEI-0017 PnoLS P -all T 94903-WEI-0018 PnoLS P -all T 94903-WEI-0019 PnoLS P -all T 94903-WEI-0020 PnoLS P -all T 94903-WEI-0021 PnoLS P -all T Acer rubrum Red Maple Tree 45 45 50 5 5 5 Tag Alder Shrub Tree 1 1 1 1 2 4 4 5 Alnusserrulata Tag Alder Shrub Tree 41 41 49 49 49 Cercis canadensis lRedbud 1Shrub Tree 35 35 37 44 44 44 46 46 46 Fraxinus pennsylvanica Green Ash Tree 61 Betula nigra River Birch Tree 3 3 3 58 58 Liriodendron tulipifera 3 3 3 3 3 3 1 1 1 1 1 1 3 3 3 Cercis canadensis Redbud Shrub Tree 33 33 30 30 30 Ulmus americana American Elm Tree 47 5 5 5 2 2 2 3 3 3 1 1 1 Fraxinus pennsylvanica JGreen Ash JTree 2 2 2 4 4 4 4 4 4 2 2 2 4 4 4 2 2 2 3 3 3 Liriodendron tulipifera ITulip Poplar JTree 0.52 0.52 I I I I 6 I I 6 7 16 6 I 1 1 Platanus occidentalis JSycamore JTree 8 8 8 1 1 1 5 5 5 1 1 1 2 2 1 2 Ulmus americana JAmerican Elm JTree I 1 3 1 3 1 3 1 1 1 1 2 1 2 1 2 5 5 5 Stem count 13 13 13 10 1 10 1 10 10 1 10 1 10 16 16 16 10 1 10 1 10 11 11 13 13 13 15 size (ares) 1 1 1 1 1 1 1 size (ACRES) 0.0247 0.0247 0.0247 0.0247 0.0247 0.0247 0.0247 Species count 3 3 3 3 1 3 1 3 3 1 3 1 3 5 5 5 5 1 5 1 5 4 1 4 1 5 5 1 5 1 6 StemsperACIREJ 526 526 526 405 1 405 1 405 405 405 405 W 647 1 647 405 1 405 445 1 445 1 526 526 1 526 1 607 Annual Means Scientific Name Common Name Species Type MY2 (2017) PnoLS P -all I T MY1(10/2016) PnoLS P -all T MYO (05/2016) PnoLS P -all T Acer rubrum Red Maple Tree 41 41 45 45 45 45 50 50 50 Alnus serrulata Tag Alder Shrub Tree 1 1 Betula nigra River Birch Tree 39 39 41 41 41 41 49 49 49 Cercis canadensis lRedbud 1Shrub Tree 35 35 37 44 44 44 46 46 46 Fraxinus pennsylvanica Green Ash Tree 61 61 67 58 58 58 58 58 58 Liriodendron tulipifera Tulip Poplar Tree 1 Platanus occidentalis Sycamore Tree 33 1 33 1 33 33 33 33 30 30 30 Ulmus americana American Elm Tree 47 47 47 50 50 50 52 52 52 Stem count 256 256 272 271 271 272 285 285 285 size (ares) 21 21 21 size (ACRES) 0.52 0.52 0.52 Species count 6 6 8 6 6 7 16 6 6 StemsperACREJ 493 493 524 522 522 524 549 1 549 Color for Density Exceeds requirements by 10% Exceeds requirements, but by less than 10% Fails to meet requirements, by less than 10% Fails to meet requirements by more than 10% Volunteer species included in total PnoLS: Number of planted stems excluding live stakes P -all: Number of planted stems including live stakes T: Total stems APPENDIX 4. Morphological Summary Data and Plots Table 11a. Baseline Stream Data Summary Little Pine III Stream & Wetland Restoration Project DMS Project No.94903 Monitoring Year 2 - 2017 Little Pine Reach 1, Reach 2a, Reach 2b SC: Silt/Clay <0.062 mm diameter particles ( --- ): Data was not provided N/A: Not Applicable 1 Little Pine Reach 2b: Calculations only include reaches with a Pl or P2 approach Parameter Gage Little Pine Reach 1 Little Pine Reach 2a Little Pine Reach 2b Meadow Fork Little Pine Reach 1 Little Pine Reach 2a Little Pine Reach 2b Little Pine Reach 1 Little Pine Reach 2a Little Pine Reach 2b' Min IMax Min Max Min Max Min I Max Min I Max Min I Max Min Max Min Max Min Max Min Max Dimension and Substrate - Riffle Bankfull Width (ft) 25.8 33.4 24.9 29.0 21.4 30.0 30.0 31.0 30.3 33.5 29.1 30.7 28.7 31.9 Floodprone Width (ft) >200 >200 >200 >200 >200 >200 >200 133 >200 >200 >200 Bankfull Mean Depth 1.7 1.8 2.1 1.8 2.1 1.8 1.8 1.8 1.6 1.8 1.6 1.9 2.0 2.1 Bankfull Max Depth 3.3 3.3 3.7 2.2 3.1 2.5 2.5 2.5 2.7 3.2 2.6 3.9 3.1 3.4 Bankfull Cross-sectional Area (ft) N/A 45.5 47.5 53.3 53.3 44.0 54.5 53.0 54.9 52.2 53.5 46.6 56.9 58.8 64.2 Width/Depth Ratio 1.4 23.9 11.6 16.1 10.2 16.5 17.0 17.5 17.1 21.4 16.6 18.1 14.0 15.9 Entrenchment Ratio >2.2 >2.2 >2.2 >2.2 >2.2 >2.2 >2.2 4.4 >6.0 >6.5 >6.9 >6.3 >7 Bank Height Ratio 1.2 1.4 1.6 1.0 1.1 1.0 1.0 1.0 0.8 1.0 1.0 1.0 D50 (mm) 10.2 1.3 18.4 --- --- --- ---1 50.7 1 87.6 47.4 Riffle Length (ft) --- -- -- --- 28.4 80.5 37.8 68.3 30.44 132.29 Riffle Slope (ft/ft) 0.012 0.019 0.0095 0.031 0.028 0.045 0.0239 0.007 0.0125 0.0098 0.0175 0.0155 0.0278 0.0040 0.0275 0.0101 0.0274 0.0055 0.0236 Pool Length (ft) N/A --- -- -- --- 44.5 96.5 38.7 108.9 40.92 99.41 Pool Max Depth (ft) --- --- --- --- --- --- --- 3.5 5.8 4.7 5.8 2.6 5.4 Pool Spacing (ft) 38 -85----55 227 65 229 --- 75 270 75 270 78 279 71 191 132 206 88 190 Pool Volume (ft) Pattern Channel Beltwidth (ft)l 1 63 1 82 1 77 1 94 1 57 --- 45 210 45 210 47 217 45 154 48 108 89 Radius of Curvature (ft) 1 1 25 59 39 58 34 70 --- 60 210 60 120 62 124 60 96 63 77 82 124 Rc:Bankfull Width (ft/ft) N/A 1.0 1.8 1.6 2.3 1.3 2.4 --- 2.0 4.0 2.0 4.0 2.0 4.0 2.0 2.9 2.2 2.5 2.9 3.9 Meander Length (ft) 86 140 110 186 100 134 --- 210 360 210 360 217 372 207 313 288 337 334 329 Meander Width Ratio 2.4 2.5 3.1 3.8 2.0 --- 1.5 7.0 1.5 7.0 1.5 7.0 1.5 4.6 1.6 3.5 3.1 Substrate, Bed and Transport Parameters Ri%/Ru%/P%/G %/S% SC%/Sa%/G%/C%/B%/Be% d16/d35/d5D/d84/d95/d100 N/A SC/4.5/10.2/61.2/143.4/>2048 SC/0.4/1.3/77.8/180.0/362 SC/0.5/18.4/79.2/143.4/256 --- 0.22/0.48/2.0/88.2/146.7/362 0.22/1.0/37.9/111.8/160.7/256 0.38/21.6/47.4/122.3/208.8/362 Reach Shear Stress (Competency) Ib/ft2 0.85 0.66 2.43 0.56 0.75 1.20 0.46--T 0.51 0.69 0.74 1.21 1.23 Max part size (mm) mobilized at bankfull 134 122 289 99 123 174 Stream Power (Capacity) W/mz Additional Reach Parameters Drainage Area (SM) 3.9 4.3 4.4 4.4 3.9 4.3 4.4 3.9 4.3 4.4 Watershed Impervious Cover Estimate (%) <1% <1% <1% <1% <1% <1% <1% <1% <1% <1% Rosgen Classification C4 E/C5 C4 E4 C4 C5 C4 C4 C4 C4 Bankfull Velocity (fps) 4.2 F 4.6 4.0 4.4 5.1 3.8 4.0 4.1 3.6 1 3.8 4.1 1 4.3 3.6 1 3.7 Bankfull Discharge (cfs) 205 215 225 224 205 215 225 205 215 225 Q-NFF regression (2-Vr) --- -- Q- NC Mountain Regional Curve (cfs) N/A 284 306 308 Q-USGS extrapolation (1.2 -yr) 177 191 193 Q -Mannings 199 211 213 235 --- --- -- 188 204 199 231 219 232 Valley Length (ft) --- --- --- --- --- --- 1,184 876 476 Channel Thalweg Length (ft) 4,016 --- 1,3501 1,0251 4812 1,444 1,083 493 Sinuosity 1.2 1.7 1.1 --- 1.14 1.17 1.01 1.22 1.24 1.04 Water Surface Slope 0.0048 0.0058 0.0033 0.0057 0.0049 0.0058 0.0100 0.0050 0.0070 0.0111 0.0049 0.0072 0.0118 Bankfull Slope (ft/ft) 0.0057 0.0087 0.0089 --- 0.0057 0.0082 0.0089 0.0051 0.0074 0.0101 SC: Silt/Clay <0.062 mm diameter particles ( --- ): Data was not provided N/A: Not Applicable 1 Little Pine Reach 2b: Calculations only include reaches with a Pl or P2 approach Table 11b. Baseline Stream Data Summary Little Pine III Stream & Wetland Restoration Project DMS Project No.94903 Monitoring Year 2 - 2017 UT2. UT2b SC: Silt/Clay <0.062 mm diameter particles FS: Fine Sand 0.125-0.250mm diameter particles ( --- ): Data was not provided N/A: Not Applicable 'entire length of UT2 UT2b: Calculations only include reach with a P2 approach Pre -Restoration Condition Reference Reach Data As-Built/Baseline Parameter Gage UT2 Reach 1 UT2 Reach 2/3 UT2b UT2a Reference UT2 Reach 1 Lower UT2 Reach 2 UT2b2 UT2 Reach 1 Lower UT2 Reach 2 UT2b2 Min Max Reach 2 Reach 3 Min Max Min Max Min Max Min Max Min Max Min Max Min Max Min Max Dimension and Substrate - Riffle Bankfull Width (ft) N/A 4.9 9.7 6.1 7.0 8.3 12.6 9.0 11.6 5.9 8.1 8.9 12.8 6.7 Floodprone Width (ft) 5.4 29.9 49.3 41.0 10.6 31.0 98 17 1 195 15 30 28.4 21.5 >200 15.9 Bankfull Mean Depth 0.9 1.2 1.4 1.2 0.4 1.4 0.49 0.65 0.35 0.6 0.5 0.9 0.5 Bankfull Max Depth 1.4 2.3 1.9 0.6 2.0 0.7 0.95 0.55 1.0 1.10 2.10 0.9 Bankfull Cross-sectional Area (ftz) 5.9 8.6 8.7 8.5 3.1 18.1 4.4 7.6 2.1 5.1 4.2 12.0 3.7 Width/Depth Ratio 4.1 11.0 4.2 5.7 22.6 8.7 18.5 17.7 16.8 13.0 13.6 20.1 12.2 Entrenchment Ratio 1.1 3.1 8.1 5.9 1.3 2.4 10.9 1.5 1 16.8 2.51 5.1 3.5 2.0 1 >22.4 2.4 Bank Height Ratio 2.6 3.2 1.0 1.2 5.8 1.0 1.0 1.0 1.0 1.0 1.0 1.0 D50 (mm) 10.7 15 16.0 --- --- --- --- 56.9 44 53 43 Profile Riffle Length (ft) .. .. .. .. .. .. --- --- --- --- 10.7 25.0 16.8 29.3 4.4 23.0 Riffle Slope (ft/ft) 0.012 0.083 0.0327-0.063 0.0092-0.068 0.0178 0.081 0.0404 0.0517 0.0512 0.0681 0.026 0.046 0.0436 0.0750 0.0360 0.0853 0.0262 0.0575 0.0448 0.0659 Pool Length (ft) --- --- --- 5.0 22.3 13.3 46.3 3.1 14.3 Pool Max Depth (ft) N/A --- --- --- 2.2 2.5 --- --- -- 1.9 5.0 1.6 3.2 0.6 2.1 PoolSpacing(ft) 11.6 40.5 14-68 22-63 8 34 78 6.5 41.5 19 95 5 21 7 34 24 98 3 33 Pool Volume (ft') --- Pattern Channel Beltwidth (ft) --- 49-52 120 N/A 45 68 61 66 Radius of Curvature (ft) --- 10-48 8-27 N/A --- 29 39 19 63 Rc:Bankfull Width (ft/ft) N/A --- 1.6-7.9 1.1-3.9 N/A --- 2.5 3.4 2.1 4.9 Meander Length (ft) --- 64-188 43-141 N/A --- 88 135 105 135 Meander Width Ratio --- 8.0-8.5 17.1 N/A --- --- 3.9 5.9 --- --- 7 5 --- Substrate, Bed and Transport Parameters Ri%/Ru%/P%/G%/S% SC%/Sa%/G%/C%/B%/Be% d16/d35/d50/d84/d95/d100 SC/5.9/10.7/21.5/36.7/90.0 SC/8.0/15/55.6/84.6/180.0 SC/11/16/52.6/128/180 --- 0.25/11.0/27.6/96.0/143.4/256.0 0.78/28.5/41.6/85.0/123.3/180.0 Reach Shear Stress (Competency) Ib/ftz N/A 1.53 0.73 0.75 1.49 0.96 1.38 1.95 0.83 1 1.69 1.98 Max part size (mm) mobilized at bankfull 208 121 123- 208 148 193 - - - - Stream Power (Capacity) W/mz Additional Reach Parameters Drainage Area (SM) N/A 0.12 0.29 0.31 0.030 0.12 0.12 0.31 0.03 0.12 0.31 0.03 Watershed Impervious Cover Estimate (%) <1% <1% <1% <1% <1% <1% <1% <1% <1% <1% Rosgen Classification A4 E4b E4 F4b A/134/1 134a C4b 134a 134a C4b 134a Bankfull Velocity (fps) 2.3 3.4 4.0 4.1 3.2 --- 4.5 4.6 4.7 4.1 2.7 F 4.3 5.1 Bankfull Discharge (cfs) 20 35 10 20 20 35 10 20 35 10 Q-NFF regression (2 -yr) --- -- Q- NC Mountain Regional Curve (cfs) 21 44 7 Q-USGS extrapolation (1.2 -yr) 10 21 3 Q -Mannings 35 43 8 --- --- --- 21 11.2 51.0 18.7 Valley Length (ft) --- --- --- --- --- --- --- 3,988 231 Channel Thalweg Length (ft) 5270' 553 --- 433 1264 241 433 1318 253 Sinuosity 1.1 1.3 2.1 1.1 --- 1.05 1.20 1.04 1.05 1.2 1.1 Water Surface Slope (ft/ft)2 0.0436 0.0290 0.0136 0.0406 0.0433 0.0501 0.0239 0.0639 0.0560:::::J 0.0231 0.0616 Bankfull Slope (ft/ft) 0.0476 0.0363 0.028 0.0667 0.0525 0.0280 0.0667 0.0563 10.0237 0.0536 SC: Silt/Clay <0.062 mm diameter particles FS: Fine Sand 0.125-0.250mm diameter particles ( --- ): Data was not provided N/A: Not Applicable 'entire length of UT2 UT2b: Calculations only include reach with a P2 approach Table 12a. Morphology and Hydraulic Summary (Dimensional Parameters - Cross -Section) Little Pine III Stream & Wetland Restoration Project DMS Project No.94903 Monitoring Year 2 - 2017 r Dimension Cross Base -Section MYl 1, Little Pine Reach MY2 MY3 1 (Ri le) M-1 L Cross MY4 MYS Base -Section MYl 2, Little Pine Reach MY2 MY3 1 (Pool) WI Cross MY4 MYS Base -Section MYl 3, Little Pine Reach 1 (Riffle) MY2 MY3 MY4 MYS based on fixed bankfull elevation 2,535.4 2,535.4 2,535.4 2,533.2 2,533.2 2,533.2 2,532.9 2,532.9 2,532.9 Bankfull Width (ft) 30.3 29.9 30.8 30.6 30.9 30.9 33.5 32.9 32.3 Floodprone Width (ft) 132.9 135.1 135.1 --- --- --- >200 >200 >200 Bankfull Mean Depth (ft) 1.8 1.7 1.7 2.2 2.1 2.2 1.6 1.6 1.6 Bankfull Max Depth (ft) 2.7 2.8 3.2 4.3 3.9 4.4 3.2 3.1 3.0 Bankfull Cross Sectional Area (ft2) 53.5 49.8 52.8 68.0 65.9 66.9 52.2 51.8 52.2 Bankfull Width/Depth Ratio 17.1 18.0 18.0 --- --- --- 21.4 20.9 20.0 Bankfull Entrenchment Ratio 4.4 4.5 4.4--- --- --- >6.0 >6.1 >6.2 Bankfull Bank Height Ratio Dimension 1.0 Icross-Section Base 1.0 MYl 1.0 4, Little Pine Reach MY2 MY3 --- 2a (Riffle) Cross MY4 MYS Base --- -Section MY1 --- 5, Little Pine Reach MY2 MY3 1.0 2a (Riffle) Cross-section MY4 MYS Base 1.0 MYl 0.9 6, Little Pine Reach 2a (Pool) MY2 MY3 MY4 MYS based on fixed bankfull elevation 2,527.4 2,527.4 2,527.4 2,525.4 2,525.4 2,525.4 2,524.8 2,524.8 2,524.8 Bankfull Width (ft) 29.1 29.3 28.5 30.7 31.3 31.0 35.4 35.5 35.4 Floodprone Width (ft) >200 >200 >200 >200 >200 >200 --- --- --- Bankfull Mean Depth (ft) 1.6 1.6 1.8 1.9 1.8 1.9 2.6 2.4 2.4 Bankfull Max Depth (ft) 2.6 2.6 2.9 3.9 3.6 3.5 5.7 5.1 5.3 Bankfull Cross Sectional Area (ft2) 46.6 46.4 49.8 56.9 56.7 58.2 93.4 83.6 1 86.5 Bankfull Width/Depth Ratio 18.1 18.5 16.2 16.6 17.2 16.5 --- --- --- Bankfull Entrenchment Ratio >6.9 >6.8 >7.0 >6.5 >6.4 >6.5 --- --- --- Bankfull Bank Height Ratio Dimension 1.0 Base 1.0 MYl 1.0 MY2 MY3 1.0 MY4 MYS Base 1.0 MY3 1.0 MY2 MY3 --- MY4 MYS Base --- MYl --- MY2 MY3 MY4 MYS based on fixed bankfull elevation 2,522.0 2,522.0 2,522.0 2,520.1 2,520.1 2,520.1 2,519.5 2,519.5 2,519.5 Bankfull Width (ft) 35.3 35.5 35.2 28.7 29.8 29.4 31.9 30.7 29.3 Floodprone Width (ft) --- --- --- >200 >200 >200 >200 >200 >200 Bankfull Mean Depth (ft) 2.9 2.8 2.8 2.1 2.1 2.0 2.0 2.0 2.1 Bankfull Max Depth (ft) 5.4 5.6 5.4 3.4 3.6 3.4 3.1 3.2 3.0 Bankfull Cross Sectional Area (ft2) 103.7 100.0 97.2 58.8 61.2 59.8 64.2 62.3 60.2 Bankfull Width/Depth Ratio --- --- --- 14.0 14.5 14.4 15.9 15.2 14.2 Bankfull Entrenchment Ratio --- --- --- >7.0 >6.7 >6.8 >6.3 >6.5 >6.9 Bankfull Bank Height Ratio --- --- --- 1.0 1.0 1.0 1.0 1.0 1.0 Table 12b. Morphology and Hydraulic Summary (Dimensional Parameters - Cross -Section) Little Pine III Stream & Wetland Restoration Project DMS Project No.94903 Monitoring Year 2 - 2017 Dimension Base MYl iCross-Section MY2 MY3 MY4 MYS Base MYl MY2 MY3 MY4 MYS Base MYl 12, UT2 Reach 1 Lower [R ffle MY2 MY3 MY4 MYS based on fixed bankfull elevation 2,570.0 2,570.0 2,570.0 2,566.4 2,566.4 2,566.4 2,573.8 2,573.8 2,573.8 Bankfull Width (ft) S.9 6.0 6.1 6.7 6.3 6.6 8.1 8.4 8.6 Floodprone Width (ft) --- --- --- 15.9 17.7 17.9 28.4 30.0 30.0 Bankfull Mean Depth (ft) 1.0 2.3 2.4 0.S 0.7 0.7 0.6 0.7 0.6 Bankfull Max Depth (ft) 1.7 1 3.4 3.3 0.9 1.1 1.1 1.0 1.3 1.2 Bankfull Cross Sectional Area (ft2) 5.7 14.0 14.9 3.7 4.3 4.5 5.1 5.7 5.4 Bankfull Width/Depth Ratio --- --- --- 12.2 9.1 9.6 13.0 12.5 13.9 Bankfull Entrenchment Ratio --- --- --- 2.4 2.8 2.7 3.5 3.6 3.5 Bankfull Bank Height Ratio Dimension --- ifft' Cross-section Base MYl 1:35, LIT 2 Reachn I MY2 MY3 Lower (Pool) F Cross-section MY4 MYS Base MYl 14, UT2 Reach MY2 MY3 2 (Riffle) Cross MY4 MYS Base -Section MYl 15, UT2 Reach 2 (Pool) MY2 MY3 MY4 MYS based on fixed bankfull elevation 2,573.3 2,573.3 2,573.3 2,547.2 2,547.2 2,547.2 2,539.1 2,539.1 2,539.1 Bankfull Width (ft) 9.8 10.1 10.4 10.8 8.0 9.2 12.2 11.6 12.0 Floodprone Width (ft) --- --- --- 21.5 23.2 23.5 --- --- --- Bankfull Mean Depth (ft) 1.3 1.2 1.4 0.5 0.8 0.7 1.5 1.0 1.2 Bankfull Max Depth (ft) 2.2 1.9 2.5 1.1 1.2 1.2 3.1 1.7 2.2 Bankfull Cross Sectional Area (ft2) 12.8 12.5 15.0 5.9 6.6 6.6 18.7 11.9 14.4 Bankfull Width/Depth Ratio --- --- --- 20.1 9.713.0 --- --- --- Bankfull Entrenchment Ratio --- --- --- 2.0 2.9 2.5 --- --- --- Bankfull Bank Height Ratio --- --- --- 1.0 1 1.0 1 0.9 --- --- --- Dimension �oss-section Base MYl 16, UT2 Reach MY2 MY3 2 (Riffle) Cross MY4 MYS Base -Section MYl 17, UT2 Reach MY2 MY3 2 (Riffle) Cross MY4 MYS Base -Section MYl 18, LIT2 Reach 2 (Pool) MY2 MY3 MY4 MYS based on fixed bankfull elevation 2,535.0 2,535.0 2,535.0 2,531.2 2,531.2 2,531.2 2,530.4 2,530.4 2,530.4 Bankfull Width (ft) 8.9 10.0 6.9 12.8 12.9 13.6 19.3 19.5 21.4 Floodprone Width (ft) >200 >200 >200 >200 >200 >200 --- --- --- Bankfull Mean Depth (ft) 0.5 0.5 0.4 0.9 0.9 0.9 0.8 0.8 0.8 Bankfull Max Depth (ft) 1.1 0.8 0.6 2.1 1.8 1.9 2.0 2.3 2.1 Bankfull Cross Sectional Area (ft2) 4.2 5.0 2.8 12.0 12.0 12.0 15.8 16.3 16.9 Bankfull Width/Depth Ratio 19.2 19.9 17.1 13.6 13.8 15.4 --- --- --- Bankfull Entrenchment Ratio >22.4 1 >20.0 1 >28.9 1 1 1 1 >15.7 1 >15.5 1 >14.7 1 1 1 1 --- I --- I --- Bankfull Bank Height Ratiol 1.0 1 1.0 1 1.2 1 1 1 1 1.0 1 1.0 1 1.0 1 1 1 1 --- I --- I --- Table 13a. Monitoring Data - Stream Reach Data Summary Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 Little Pine Reach ] As-Built/Baseline MY -1 MY -2 MY -3 MY -4 MY -5 Min Max Min Max Min Max Min Max Min Max Min Max Dimension and Substrate - Riffle Bankfull Width (ft) 30.3 33.5 29.9 32.9 30.8 32.3 Floodprone Width (ft) 133 >200 135 >200 135 >200 Bankfull Mean Depth 1.6 1.8 1.6 1.7 1.6 1.7 Bankfull Max Depth 2.7 3.2 2.8 3.1 3.0 3.2 Bankfull Cross-sectional Area (ft) 52.2 53.5 49.8 51.8 52.2 52.8 Width/Depth Ratio 17.1 21.4 18 20.9 18 20 Entrenchment Ratio 4.4 >6.0 4.5 >6.1 4.4 >6.2 Bank Height Ratio 0.8 1.0 0.8 1.0 0.9 1.0 D50 (mm) 50.7 56.9 45.0 Profile Riffle Length (ft) 28 81 21 47 32 76 Riffle Slope (ft/ft) 0.0040 0.0275 0.0064 0.0283 0.0052 0.0183 Pool Length (ft) 44 96 66 176 49 177 Pool Max Depth (ft) 3.5 5.8 3.0 4.7 3.9 6.2 Pool Spacing (ft) 71 191 77 224 94 210 Pool Volume (ft) .. .. . .. Pattern Channel Beltwidth (ft) 45 154 Radius of Curvature (ft) 60 96 .. ., Rc:Bankfull Width (ft/ft) 2.0 2.9 Meander Wave Length (ft) 207 313 Meander Width Ratio 1.5 4.6 Additional Reach Parameters Rosgen Classification C4 C4 C4 Channel Thalweg Length (ft) 1,444 1,444 1,444 Sinuosity (ft) 1.22 . . ... Water Surface Slope (ft/ft) 0.0049 0.0049 0.0050 Bankfull Slope (ft/ft) 0.0051 0.0043 0.0045 Ri%/Ru%/P%/G%/S% SC%/Sa%/G%/C%/B%/Be% d16/d35/d50/d84/d95/d100 0.22/0.48/2.0/88/147/362 0.22/3.4/22/81/123/362 0.13/0.38/11/789/180/1024 %of Reach with Eroding Banks 1 0% 0% 1% Table 13b. Monitoring Data - Stream Reach Data Summary Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 Little Pine Reach 2a As-Built/Baseline MY -1 MY -2 MY -3 MY -4 MY -5 Min Max Min Max Min Max Min Max Min Max Min Max Dimension and Substrate - Riffle Bankfull Width (ft) 29.1 30.7 29.3 31.3 28.5 31.0 Floodprone Width (ft) >200 >200 >200 Bankfull Mean Depth 1.6 1.9 1.6 1.8 1.8 1.9 Bankfull Max Depth 2.6 3.9 2.6 3.6 2.9 3.5 Bankfull Cross-sectional Area (ft) 46.6 56.9 46.4 56.7 49.8 58.2 Width/Depth Ratio 16.6 18.1 17.2 18.5 16.2 16.5 Entrenchment Ratio >6.5 >6.9 >6.4 >6.8 >6.5 >7.0 Bank Height Ratio 1.0 1.0 1.0 D50 (mm) 87.6 72.4 75.9 Profile Riffle Length (ft) 38 68 19 49 27 55 Riffle Slope (ft/ft) 0.0101 0.0274 0.0112 0.0471 0.0143 0.0280 Pool Length (ft) 39 109 39 145 66 186 Pool Max Depth (ft) 4.7 5.8 4.3 6.6 4.0 6.7 Pool SpIcing (ft) 132 206 78 206 121 279 Pool Volume (ft) .. .. .. Pattern Channel Beltwidth (ft) 48 108 Radius of Curvature (ft) 63 77 .. ., Rc:Bankfull Width (ft/ft) 2.2 2.5 Meander Wave Length (ft) 288 337 Meander Width Ratio 1.6 3.5 Additional Reach Parameters Rosgen Classification C4 C4 C4 Channel Thalweg Length (ft) 1,083 1,083 1,083 Sinuosity (ft) 1.24 Water Surface Slope (ft/ft) 0.0072 0.0073 0.0075 Bankfull Slope (ft/ft) 0.0074 0.0059 0.0067 Ri%/Ru%/P%/G%/S% SC%/Sa%/G%/C%/B%/Be% d16/d35/d50/d84/d95/d100 0.22/1.0/38/112/161/256 0.29/11/36/90/157/1024 0.21/12.5/523/121/168/1024 %of Reach with Eroding Banks 0% 0% 2% Table 13c. Monitoring Data - Stream Reach Data Summary Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 Little Pine Reach 2b As-Built/Baseline MY -1 MY -2 MY -3 MY -4 MY -5 Min Max Min Max Min Max Min Max Min Max Min Max Dimension and Substrate - Riffle Bankfull Width (ft) 28.7 31.9 29.8 30.7 29.3 29.4 Floodprone Width (ft) >200 >200 >200 Bankfull Mean Depth 2.0 2.1 2.0 2.1 2.0 2.1 Bankfull Max Depth 3.1 3.4 3.2 3.6 3.0 3.4 Bankfull Cross-sectional Area (ft) 58.8 64.2 61.2 62.3 59.8 60.2 Width/Depth Ratio 14.0 15.9 14.5 15.2 14.2 14.4 Entrenchment Ratio >6.3 >7 >6.5 >6.7 >6.8 >6.9 Bank Height Ratio 1.0 1.0 1.0 D50 (mm) 47.4 72 70.2 Profile Riffle Length (ft) 30 132 26 102 26 44 Riffle Slope (ft/ft) 0.0055 0.0236 0.0169 0.0254 0.0116 0.0177 Pool Length (ft) 41 99 55 153 26 149 Pool Max Depth (ft) 2.6 5.4 3.8 6.3 3.7 5.0 Pool Spacing (ft) 88 190 12 129 8 175 Pool Volume (ft) .. Pattern Channel Beltwidth (ft) 89 Radius of Curvature (ft) 82 124 ., Rc:Bankfull Width (ft/ft) 2.9 3.9 Meander Wave Length (ft) 334 329 Meander Width Ratio 3.1 Additional Reach Parameters Rosgen Classification C4 C4 C4 Channel Thalweg Length (ft) 493 493 493 Sinuosity (ft) 1.04 Water Surface Slope (ft/ft) 0.0118 0.0101 0.0082 Bankfull Slope (ft/ft) 0.0101 0.0107 0.0103 Ri%/Ru%/P%/G%/S% SC%/Sa%/G%/C%/B%/Be% d16/c135/60/cI84/65/d100 0.38/22/47/122/209/362 0.22/10/29/111/171/362 0.3/8.0/29.0/107.3/180/362 %of Reach with Eroding Banks 1 0% 0% 0% Table 13d. Monitoring Data - Stream Reach Data Summary Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 UT2 Reach 1 Lower As-Built/Baseline MY -1 MY -2 MY -3 MY -4 MY -5 Min Max Min Max Min Max Min Max Min Max Min Max Dimension and Substrate - Riffle Bankfull Width (ft) 8.1 8.4 8.6 Floodprone Width (ft) 28.4 30.0 30.0 Bankfull Mean Depth 0.6 0.7 0.6 Bankfull Max Depth 1.0 1.3 1.2 Bankfull Cross-sectional Area (ft) 5.1 5.7 5.4 Width/Depth Ratio 13.0 12.5 13.9 Entrenchment Ratio 3.5 3.6 3.5 Bank Height Ratio 1.0 1.0 0.9 D50 (mm) 56.9 39.8 38.7 Profile Riffle Length (ft) 11 25 13 39 5 24 Riffle Slope (ft/ft) 0.0360 0.0853 0.0136 0.0730 0.0253 0.0793 Pool Length (ft) 5 22 2 15 4 17 Pool Max Depth (ft) 1.9 5.0 1.0 2.9 2.0 3.8 Pool Spacing (ft) 7 34 8 52 6 53 Pool Volume (ft) .. Pattern Channel Beltwidth (ft) -- Radius of Curvature (ft) --- Rc:Bankfull Width (ft/ft) --- Meander Wave Length (ft) --- Meander Width Ratio --- Additional Reach Parameters Rosgen Classification 134a 134a 134a Channel Thalweg Length (ft) 433 433 433 Sinuosity (ft) 1.05 Water Surface Slope (ft/ft) 0.0560 0.0477 0.0481 Bankfull Slope (ft/ft) 0.0563 0.0483 0.0485 Ri%/Ru%/P%/G%/S% SC%/Sa%/G%/C%/B%/Be% d16/d35/d5o/d84/d95/dloot 0.25/11/28/96/143/256 6.1/14/23/75/153/256 0.7/11/28/76/118/256 %of Reach with Eroding Banks 1 0% 6% 2% Table 13e. Monitoring Data - Stream Reach Data Summary Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 UT2 Reach 2 �VParameter As-Built/Baseline MY -1 MY -2 MY -3 MY -4 MY -5 Min Max Min Max Min Max Min Max Min Max Min Max Dimension and Substrate - Riffle Bankfull Width (ft) 8.9 12.8 8.0 12.9 6.9 13.6 Floodprone Width (ft) 21.5 >200 23.2 >200 23.5 >200 Bankfull Mean Depth 0.5 0.9 0.5 0.9 0.4 0.9 Bankfull Max Depth 1.1 2.1 0.8 1.8 0.6 1.9 Bankfull Cross-sectional Area (ft) 4.2 12.0 5.0 12.0 2.8 12.0 Width/Depth Ratio 13.6 20.1 9.7 19.9 13.0 17.1 Entrenchment Ratio 2.0 >22.4 2.9 >20.0 2.5 1 .9 Bank Height Ratio 1.0 1.0 0.9 1.2 D50 (mm) 44 53 15 90 34.5 34.8 Profile Riffle Length (ft) 17 29 10 36 5 62 Riffle Slope (ft/ft) 0.0262 0.0575 0.0141 0.0658 0.0093 0.0773 Pool Length (ft) 13 46 4 40 6 35 Pool Max Depth (ft) 1.6 3.2 1.5 3.8 1.1 4.6 Pool Spacing (ft) 24 98 8 113 10 207 Pool Volume (ft) .. .. Pattern Channel Beltwidth (ft) 61 66 Radius of Curvature (ft) 19 63 .. ., Rc:Bankfull Width (ft/ft) 2.1 4.9 Meander Wave Length (ft) 105 135 Meander Width Ratio 7 5 Additional Reach Parameters Rosgen Classification CO CO CO Channel Thalweg Length (ft) 1,318 1,318 1,318 Sinuosity (ft) 1.2 Water Surface Slope (ft/ft) 0.0231 0.0225 0.0235 Bankfull Slope (ft/ft) 0.0237 0.0214 0.0245 Ri%/Ru%/P%/G%/S% SC%/Sa%/G%/C%/B%/Be% d16/d35/d50/d84/d95/d100 0.25/11/28/96/143/256 6.1/14/23/75/153/256 0.7/11/28/76/118/256 %of Reach with Eroding Banks 1 0% 0% 4% Table 13f. Monitoring Data - Stream Reach Data Summary Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 UT2b Parameter As-Built/Baseline MY -1 MY -2 MY -3 MY -4 MY -5 Min Max Min Max Min Max Min Max Min Max Min Max Dimension and Substrate - Riffle Bankfull Width (ft) 6.7 6.3 6.6 Floodprone Width (ft) 15.9 17.7 17.9 Bankfull Mean Depth 0.5 0.7 0.7 Bankfull Max Depth 0.9 1.1 1.1 Bankfull Cross-sectional Area (ft) 3.7 4.3 4.5 Width/Depth Ratio 12.2 9.1 9.6 Entrenchment Ratio 2.4 2.8 2.7 Bank Height Ratio 1.0 1.0 0.9 D50(mm) 43 36 32 Profile Riffle Length (ft) 4 23 7 24 7 25 Riffle Slope (ft/ft) 0.0448 0.0659 0.0276 0.0451 0.0127 0.0702 Pool Length (ft) 3 14 3 8 4 15 Pool Max Depth (ft) 0.6 2.1 2.0 3.9 0.8 3.8 Pool Spacing (ft) 3 33 4 30 3 30 Pool Volume (ft) ,. .. . .. .. Pattern Channel Beltwidth (ft) -- Radius of Curvature (ft) --- Rc:Bankfull Width (ft/ft) --- Meander Wave Length (ft) --- Meander Width Ratio --- Additional Reach Parameters Rosgen Classification 134a 134a 134a Channel Thalweg Length (ft) 253 253 253 Sinuosity (ft) 1.10 Water Surface Slope (ft/ft) 0.0616 0.0614 0.0557 Bankfull Slope (ft/ft) 0.0536 0.0608 0.0612 Ri%/Ru%/P%/G%/S% SC%/Sa%/G%/C%/B%/Be% d16/d35/d5o/d84/d95/dloot 0.78/29/42/85/123/180 0.28/7.4/23/82/128/362 0.5/13/26/87/143/256 %of Reach with Eroding Banks 1 0% 0% 0% Longitudinal Profile Plots Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 Little Pine Reach 1 (STA 100+00 -114+44) and Reach 2a (114+44-125+27) 2540 254s a 1 End Little Pine Reach 1 x 1 Begin Little Pine Reach 2a 1 2535 1 x 1 x 1 1 1 1 2540 1 1 1 • • 1 1 1 d 2530 1 1 1 1 - I 1 1 1 e_ 1 1 v ♦ ___________ 2535 2525 O w — 1 1 ---------- 1 2530 1 1 1 1 1 1 1 2520 2525 11000 11050 11100 11150 11200 11250 11300 11350 11400 11450 11500 11550 11600 11650 11700 11750 11800 11850 11900 11950 12000 Station (feet) — TW (MYO-04/2016) —TW(MY1-10/2016) tTW(MY2-5/2017)------- WSF (MY2-5/2017) • BKF(MY2-5/2017) 0 STRUCTURE(MY2-5/2017) 10000 10050 10100 10150 10200 10250 10300 10350 10400 10450 10500 10550 10600 10650 10700 10750 10800 10850 10900 10950 11000 Station (feet) — TW (MYO-04/2016) — TW (MYl-10/2016) t TW (MY2-5/2017)------- WSF (MY2-5/2017) ♦ BKF (MY2-5/2017) • STRUCTURE (MY2-5/2017) 2540 a 1 End Little Pine Reach 1 x 1 Begin Little Pine Reach 2a 1 2535 1 x 1 x 1 1 1 1 1 1 1 • • 1 1 1 d 2530 1 1 1 1 - I 1 1 1 e_ 1 1 ___________ 2525 — 1 1 ---------- 1 1 1 1 1 1 1 1 2540 a 1 End Little Pine Reach 1 x 1 Begin Little Pine Reach 2a 1 2535 1 _ • • 1 d 2530 - I e_ ___________ 2525 1 ---------- 1 1 2520 11000 11050 11100 11150 11200 11250 11300 11350 11400 11450 11500 11550 11600 11650 11700 11750 11800 11850 11900 11950 12000 Station (feet) — TW (MYO-04/2016) —TW(MY1-10/2016) tTW(MY2-5/2017)------- WSF (MY2-5/2017) • BKF(MY2-5/2017) 0 STRUCTURE(MY2-5/2017) Longitudinal Profile Plots Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 Little Pine Reach 2a (114+44-125+27) and Reach 2b (125+27-130+20) 2530 x 1 X 1 1 X 1 1 ♦ ♦ 1 1 2525 ♦ • 1 1 • 1 1 1 w 2520 1 1 1 • 1 1 c O 1 1 1 W 251$ 1 1 1 1 72a 1 1 1 1 1 1 1 m 1 1 2510 12000 12050 12100 12150 12200 12250 12300 12350 12400 12450 12500 12550 12600 12650 12700 12750 12800 12850 12900 12950 13000 Station (feet) - TW (MY0-04/2016) - TW (MY1-10/2016) - TW (MY2-5/2017)------- WSF (MY2-5/2017) ♦ BKF (MY2-5/2017) • STRUCTURE (MY2-5/2017) 1 1 1 1 1 1 1 1 Longitudinal Profile Plots Little Pine III Stream & Wetland Restoration Project DMS Project No.94903 Monitoring Year 2 - 2017 UT2 Reach 1 Uooer (STA 297+18 - 310+501 2720 2715 d • 0 d 2710 • z70s 30200 30215 30230 30245 30260 30275 30290 30305 30320 30335 30350 30365 30380 30395 Station (feet) t TW (MYO-04/2016) TW (MY3-10/2016) - TW (MY2-5/2017)------- WSF (MY2-5/2017) ♦ BKF (MY2-5/2017) • STRUCTURE (MY2-5/2017) Longitudinal Profile Plots Little Pine III Stream & Wetland Restoration Project DMS Project No.94903 Monitoring Year 2 - 2017 UT2 Reach 1 Upper (STA 297+18 - 310+56) 2695 2 w 2690 2685 30765 30780 30795 30810 30825 30840 30855 30870 30885 30900 30915 30930 30945 30961 Station (feet) TW (MYO-04/2016) TW (MYl-10/2016) - TW (MY2-5/2017)------- WSF (MY2-5/2017) ♦ BKF (MY2-5/2017) 0 STRUCTURE (MY2-5/2017( 2695 2690 End UT2 each 1 Upper ---------------- > 2685 30765 30780 30795 30810 30825 30840 30855 30870 30885 30900 30915 30930 30945 30961 Station (feet) TW (MYO-04/2016) TW (MYl-10/2016) - TW (MY2-5/2017)------- WSF (MY2-5/2017) ♦ BKF (MY2-5/2017) 0 STRUCTURE (MY2-5/2017( 2695 2690 End UT2 each 1 Upper 0 > 2685 u, ♦ 2680 30960 30975 30990 31005 31020 31035 31050 31065 31080 31095 31110 31125 31140 31155 Station (feet) ---� TW (MYO-04/2016) - TW (MYl-30/2016) TW (MY2-5/2017) - WSF (MY2-5/2017) • BKF (MY2-5/2017) • STRUCTURE (MY2-5/2017) Longitudinal Profile Plots Little Pine III Stream & Wetland Restoration Project DMS Project No.94903 Monitoring Year 2 - 2017 UT2 Reach 1 Lower (STA 325+67 - 330+00) 2586 2581 w eBegin UT2 Reach 1 Lower w 2576 u� ..-- -...__...... 2571 32550 32565 32580 32595 32610 32625 32640 32655 32670 32685 32700 32715 32730 32745 Station (feet) —� TW (MYO-04/2016) TW (MY3-10/2016) TW (MY2-5/2017) WSF (MY2-5/2017) ♦ BKF (MY2-5/2017) • STRUCrURE (MY2-5/2017) 2575 i J_ 2570 O '> 2565 A 2560 32745 32760 32775 32790 32805 32820 32835 32850 32865 32880 32895 32910 32925 32940 Station (feet) TW (MYO-04/2016) TW (MYl-10/2016) — TW (MY2-5/2017)------- WSF (MY2-5/2017) ♦ BKF (MY2-5/2017) • STRUCrURE (MY2-5/2017) Longitudinal Profile Plots Little Pine III Stream & Wetland Restoration Project DMS Project No.94903 Monitoring Year 2 - 2017 UT2 Reach 2 (STA 330+00 - 343+18) 2555 2550 - X d ________ ____.O __ ________________ - - 2545 2540 33350 33365 33380 33395 33410 33425 33440 33455 33470 33485 33500 33515 33530 33545 Station (feet) -TW (MYO-04/2016) TW (MYI-10/2016) TW (MY2-5/2017)------• WSF (MY2-5/2017) . BKF (MY2-5/2017) 0 STRUCTURE (MY2-5/2017) Longitudinal Profile Plots Little Pine III Stream & Wetland Restoration Project DMS Project No.94903 Monitoring Year 2 - 2017 UT2 Reach 2 (STA 330+00 - 343+18) 2535 2545 2540 2530 1 'm 2535 > 2525 __ ---- --•--_-------- 2530 33600 33630 33660 33690 33720 33750 33780 33810 33840 33870 33900 33930 33960 33990 Station (feet) TW (MYO-04/2016) TW (MYI-10/2016) —r TW (MY2-5/2017) WSF (MY2-5/2017) ♦ BKF (MY2-5/2017) • STRUCTURE (MY2-5/2017) 2535 2530 1 c 0 > 2525 X ; X 2520 33990 34020 34050 34080 34110 34140 34170 34200 34230 34260 34290 34320 34350 34380 Station (feet) TW (MYO-04/2016) TW (MYl-10/2016) t TW (MY2-5/2017)------- WSF (MY2-5/2017) ♦ BKF (MY2-5/2017) o STRUCTURE (MY2-5/2017) Longitudinal Profile Plots Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 UT2b (STA 503+00 - 505+53) 2580 . MX x • 2570 2575 \i v v v • 0 Begin UT26 Restoration ' ----------------- m > 2560 2570 50485 50500 50515 50530 50545 50560 50575 50590 50605 50620 50635 50650 50665 50680 Station (feet) - TW (MYO-04/2016) - TW (MYl-10/2016) t TW (MY2-5/2017) --- WSF (MY2-5/2017) . BKF (MY2-5/2017) 0 STRUCTURE (MY2-5/2017) 2565 50290 50305 50320 50335 50350 50365 50380 50395 50410 50425 50440 50455 50470 50485 Station (feet) TW (MYO-04/2016) TW (MYl-10/2016) t TW (MY2-5/2017)------- WSF (MY2-5/2017) . BKF (MY2-5/2017) O STRUCTURE (MY2-5/2017) 2575 . MX x • 2570 \i v v 2575 MX 2570 v v o` • W 2565 ' ----------------- m 2560 50485 50500 50515 50530 50545 50560 50575 50590 50605 50620 50635 50650 50665 50680 Station (feet) - TW (MYO-04/2016) - TW (MYl-10/2016) t TW (MY2-5/2017) --- WSF (MY2-5/2017) . BKF (MY2-5/2017) 0 STRUCTURE (MY2-5/2017) Cross -Section Plots Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 Cross -Section 17 - UT2 341+08 Riffle 2536 x -section area (ft.sq.) 13.6 width (ft) 0.9 mean depth (ft) 1.9 max depth (ft) 14.5 wetted perimeter (ft) 0.8 hydraulic radius (ft) 2534 width -depth ratio 200.0 W flood prone area (ft) 14.7 entrenchment ratio 1.0 low bank height ratio 2532 `o v 2530 2528 0 10 20 30 40 50 60 70 80 90 100 Width (ft) --4-- MYO (5/2016) tMY1(10/2016) tMY2(5/2017) —Bankfull—FloodproneArea Bankfull Dimensions 12.0 x -section area (ft.sq.) 13.6 width (ft) 0.9 mean depth (ft) 1.9 max depth (ft) 14.5 wetted perimeter (ft) 0.8 hydraulic radius (ft) 15.4 width -depth ratio 200.0 W flood prone area (ft) 14.7 entrenchment ratio 1.0 low bank height ratio Survey Date: 5/2017 Field Crew: Wildlands Engineering View Downstream Reachwide and Cross -Section Pebble Count Plots Little Pine Creek III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 Little Pine Reach 1, Reachwide Particle Class Diameter (mm) min max Particle Count Riffle Pool I Total Reach Summary Class Percent Percentage Cumulative SILT/CLAY Silt/Clay 0.000 0.062 11.0 3 3 3 3 D100 = Very fine 0.062 0.125 1 11 12 12 15 Fine 0.125 0.250 3 14 17 17 32 Medium 0.25 0.50 1 4 5 5 37 SPC�O Coarse 0.5 1.0 1 1 1 38 Very Coarse 1.0 2.0 1 1 1 39 Very Fine 2.0 2.8 1 1 1 40 v Very Fine 2.8 4.0 2 3 5 5 45 Fine 4.0 5.6 2 2 2 47 Fine 5.6 8.0 Particle Class Size (mm) 47 • MYl-10/2016 MY2-05/2017 Medium 8.0 11.0 1 2 3 3 50 Medium 11.0 16.0 2 2 2 52 Coarse 16.0 22.6 2 2 4 4 56 Coarse 22.6 32 2 2 4 4 60 Very Coarse 32 45 6 4 10 10 70 Very Coarse 45 64 7 1 8 8 78 Small 64 90 9 1 10 10 88 Small 90 128 3 2 5 5 93 `09 Large 128 180 2 2 2 95 Large 180 256 1 1 1 96 Small 256 362 3 3 3 99 pF� V Small 362 512 99 BOJ Medium 512 1024 1 1 1 100 Large/Very Large 1024 2048 100 BEDROCK Bedrock 2048 >2048 100 Totall 50 50 100 100 100 Reachwide Channel materials (mm) D16 = 0.13 D35 = 0.38 D50 = 11.0 Dff0. = 78.5 D95 = 180.0 D100 = 1024.0 Little Pine Reach 1, Reachwide Individual Class Percent 100 90 80 c a 70 60 d N 50 m 40 u 30 v 20 a 10 0 Doti 1tih by oy ti ti tiw oo ho oti titi ya ao ao a o� a titi do �� 3ti ah oa -o yw 'L 1 Particle Class Size (mm) • MYO-05/2016 • MYl-10/2016 MY2-05/2017 Reachwide and Cross -Section Pebble Count Plots Little Pine Creek III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 Little Pine Reach 1, Cross -Section 3 Particle Class Diameter (mm) min max Riffle 100 -Count Summary Class Percent Percentage Cumulative SILT/CLAY Silt/Clay 0.000 0.062 45.0 D. = 0 D95 = Very fine 0.062 0.125 0 �.■.i Fine 0.125 0.250 2 4 4 Medium 0.25 0.50 5 10 14 SQ$�0 Coarse 0.5 1.0 14 , Very Coarse 1.0 2.0 1 2 16 Ve Fine 2.0 2.8 40 16 3 Very Fine 2.8 4.0 ' , ■■1111111■■1111111■■1111111■■11� 16 Fine 4.0 5.6 1 16 ■■1111111■■1111111■■1111111■■ Fine 5.6 8.0 1111■■1111111■■1111111 16 J0S Medium 8.0 11.0 �k 16 GAP Medium 11.0 16.0 0 16 Coarse 16.0 22.6 2 1 4 20 MY1-10/2016 • MY2-05/2017 Coarse 22.6 32 5 10 30 Very Coarse 32 45 10 20 50 Very Coarse 45 64 8 16 66 Small 64 90 11 22 88 Ov0 Small 90 128 2 4 92 `'00 Large 128 180 1 2 94 Large 180 256 94 Small 256 362 1 2 96 QFC Small 362 512 1 2 98 Medium 512 1024 1 2 100 Large/Very Large 1024 2048 100 BEDROCK Bedrock 2048 >2048 100 Total 50 100 100 Cross Section 3 Channel materials (mm) D16 = 2.00 Das = 34.85 Dso = 45.0 D. = 84.6 D95 = 304.4 D100 = 1024.0 Little Pine Reach 1, Cross -Section 3 � � ��---"7J11���■■■■11t��■■�IIII�■■■I��II���_I'llll.■111111 Individual Class Percent 100 ., ��i111�EF�llll�a■■■■■ �.■.i ■■1111111■■1111111■■1111■1111��s�r��'■■"�1 80 ., d 60 , ■■1111111■■1111111■■1111111■■111���1■■1111111■�1 ■■1111111■■1111111■■1111111■■111111■■1111111■■1111111 a v, 50 m • , u 40 3 30 ' , ■■1111111■■1111111■■1111111■■11� v 5 111■■1111111■■1111111 ■■1111111■■1111111■■1111111■■ 20 1111■■1111111■■1111111 , ■■1111111■■1111111■■1111111■� �k 1111■■1111111■■1111111 10 U J , 0 - " " 9p ,L0 "p yO O'L - ti� 0 pO 1 'y ti '� h .yO ,LOQ` bO Particle Class Size (mm) , ■■1111111■■1111111■■11111111:�I. ■■1111111■■1'':!!!!�il::ilriiii;�■�iillllll■■1111111■■1111111 MY1-10/2016 • MY2-05/2017 11111■■1111111■■1111111 ■■11!!!!!���IIIIII■■1111111■■1111111■■1111111■■1111111 Little Pine Reach 1, Cross -Section 3 Individual Class Percent 100 90 80 70 d 60 a v, 50 m u 40 3 30 v 5 =a 20 �k 10 U J 0 - " " 9p ,L0 "p yO O'L - ti� 0 pO 1 'y ti '� h .yO ,LOQ` bO Particle Class Size (mm) • MYO-05/2016 MY1-10/2016 • MY2-05/2017 Reachwide and Cross -Section Pebble Count Plots Little Pine Creek III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 Little Pine Reach 2a, Reachwide Particle Class Diameter (mm) min max Particle Count Riffle Pool Total Reach Summary Class Percent Percentage Cumulative SILT/CLAY Silt/Clay 0.000 0.062 52.8 4 4 4 4 D100 = Very fine 0.062 0.125 5 5 5 9 Fine 0.125 0.250 80 9 9 9 18 Medium 0.25 0.50 7 7 7 25 SPO Coarse 0.5 1.0 2 2 2 27 m Very Coarse 1.0 2.0 u 27 Very Fine 2.0 2.8 30 v 27 Very Fine 2.8 4.0 1 1 1 28 Fine 4.0 5.6 10 28 - Fine 5.6 8.0 2 2 2 30 b y6 W ,y'y tib tib �ti bh OU -O o Oti 1ti ,tiP p 'd Medium 8.0 11.0 2 2 4 4 34 Medium 11.0 16.0 2 1 3 3 37 Coarse 16.0 22.6 5 5 5 42 Coarse 22.6 32 1 1 1 43 Very Coarse 32 45 1 1 2 2 45 Very Coarse 45 64 8 3 11 11 56 Small 64 90 10 2 12 12 68 Small 90 128 12 7 19 19 87 `09 Large 128 180 7 3 10 10 97 Large 180 256 1 1 1 98 Small 256 362 1 1 1 99 pF� V Small 362 512 99 BOJ Medium 512 1024 1 1 1 100 Large/Very Large 1024 2048 100 BEDROCK Bedrock 1 2048 >2048 100 Total 50 50 100 100 100 Reachwide Channel materials (mm) D16 = 0.21 D35 = 12.46 D50 = 52.8 Dff4 = 121.1 D95 = 168.1 D100 = 1024.0 Little Pine Reach 2a, Reachwide Individual Class Percent 100 90 80 c a 70 60 d N 50 m 40 u 30 v 20 a 10 - 0 06'L 1,tih by Oh 1 'L ,tiW b y6 W ,y'y tib tib �ti bh OU -O o Oti 1ti ,tiP p 'd Particle Class Size (mm) • MYO-05/2016 • MYl-10/2016 MY2-05/2017 Reachwide and Cross -Section Pebble Count Plots Little Pine Creek III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 Little Pine Reach 2a, Cross -Section 5 Particle Class Diameter (mm) min max Riffle 100 -Count Summary Class Percent Percentage Cumulative SILT/CLAY Silt/Clay 0.000 0.062 75.9 D. = 0 D95 = Very fine 0.062 0.125 0 Fine 0.125 0.250 1 2 2 Medium 0.25 0.50 ., 2 SQ$�0 Coarse 0.5 1.0 2 , Very Coarse 1.0 2.0 2 Ve Fine 2.0 2.8 40 2 3 Very Fine 2.8 4.0 ' , ■■1111111■■1111111■■1111111■■1111 2 Fine 4.0 5.6 a 2 ■■1111111■■1111111■■1111111■■11 Fine 5.6 8.0 � II■■1111111■■1111111 2 J0S Medium 8.0 11.0 2 GAP Medium 11.0 16.0 2 Coarse 16.0 22.6 6 12 14 Coarse 22.6 32 2 4 18 Very Coarse 32 45 3 6 24 Very Coarse 45 64 8 16 40 Small 64 90 10 20 60 Ove Small 90 128 3 6 66 `'00 Large 128 180 10 20 86 Large 180 256 1 2 88 Small 256 362 4 8 96 QFC Small 362 512 96 Medium 512 1024 2 4 100 Large/Very Large 1024 2048 100 BEDROCK Bedrock 2048 >2048 100 Total 50 100 100 Cross Section 5 Channel materials (mm) D16 = 26.89 D35 = 57.33 Dso = 75.9 D. = 174.0 D95 = 346.7 D100 = 1024.0 Little Pine Reach 2a, Cross -Section 5 � � ��---�,JII�_....���llll�l�■,��'��-■■,��111�'�_iilll.■111111 Individual Class Percent 100 90 ■■1111111■■1111111■■1111■1111h1��s�r��""'�1 80 ., d 60 , ■■1111111■■1111111■■1111111■■1111111►1I■1111111■�I ■■1111111■■1111111■■1111111■■11111 a v, 50 �■1111111■■1111111 • , u 40 3 30 ' , ■■1111111■■1111111■■1111111■■1111 v 'S �■■1111111■■1111111 a zo ■■1111111■■1111111■■1111111■■11 � II■■1111111■■1111111 , ■■1111111■■1111111■■1111111■■11,111■■1111111■■1111111 , 0 ■■1111111■■1111111■■1111111■■I�l,�lll■■1111111■■1111111 ■■1111111■■1111111■■Illllllw���lllll■■1111111■■1111111 Particle Class Size (mm) • MYO-05/2016 MY1-10/2016 • MY2-05/2017 ■■1111111■���������■�����������111111■■111111■■111111 , Little Pine Reach 2a, Cross -Section 5 Individual Class Percent 100 90 80 70 d 60 a v, 50 m u 40 3 30 v 'S IL III a zo � 10 0 ti� ,LOQ` 0 0�O ,yO bO Particle Class Size (mm) • MYO-05/2016 MY1-10/2016 • MY2-05/2017 Reachwide and Cross -Section Pebble Count Plots Little Pine Creek III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 Little Pine Reach 2b, Reachwide Particle Class Diameter (mm) min max Particle Count Riffle Pool Total Reach Summary Class Percent Percentage Cumulative SILT/CLAY Silt/Clay 0.000 0.062 29.0 1 1 1 1 D100 = Very fine 0.062 0.125 8 8 8 9 Fine 0.125 0.250 80 5 5 5 14 Medium 0.25 0.50 7 7 7 21 SPO Coarse 0.5 1.0 1 1 1 22 Very Coarse 1.0 2.0 1 1 1 23 Very Fine 2.0 2.8 30 23 v Very Fine 2.8 4.0 a 3 3 3 26 Fine 4.0 5.6 3 1 4 4 30 Fine 5.6 8.0 2 3 5 5 35 • MYl-10/2016 MY2-05/2017 Medium 8.0 11.0 2 2 4 4 39 Medium 11.0 16.0 1 2 3 3 42 Coarse 16.0 22.6 3 3 3 45 Coarse 22.6 32 4 3 7 7 52 Very Coarse 32 45 2 6 8 8 60 Very Coarse 45 64 6 6 12 12 72 Small 64 90 4 3 7 7 79 Small 90 128 7 3 10 10 89 `09 Large 128 180 5 1 6 6 95 Large 180 256 2 2 4 4 99 Small 256 362 1 1 1 100 pF� V Small 362 512 100 BOJ Medium 512 1024 100 Large/Very Large 1024 2048 100 BEDROCK Bedrock 2048 >2048 100 Totall 40 1 60 100 100 100 Reachwide Channel materials (mm) D16 = 0.30 D35 - 8.00 D50 = 29.0 Dff4 = 107.3 D95 = 180.0 D100 = 362.0 Little Pine Reach 2b, Reachwide Individual Class Percent 100 90 80 c a 70 60 d 50 N m 40 u 30 v 20 a 10 1' 0 o6ti 1tih by oy ti ti tiw a 5� a titi tib �� 3ti ah oa -o yw '0 'Lye oti titi ya aw �� Particle Class Size (mm) • MYO-05/2016 • MYl-10/2016 MY2-05/2017 Reachwide and Cross -Section Pebble Count Plots Little Pine Creek III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 Little Pine Reach 2b, Cross -Section 9 Particle Class Diameter (mm) min max Riffle 100 -Count Summary Class Percent Percentage Cumulative SILT/CLAY Silt/Clay 0.000 0.062 70.2 D. = 0 D95 = Very fine 0.062 0.125 0 Fine 0.125 0.250 1 2 2 Medium 0.25 0.50 70 2 SQ$�0 Coarse 0.5 1.0 2 • . Very Coarse 1.0 2.0 2 m 2.0 2.8 u 2 2.8 4.0 2 4 6 EFine 4.0 5.6 2 4 105.6 =a 20 8.0 1 2 12 10 8.0 11.0 1 2 14 GAP Medium 11.0 16.0 p'L .yh .g� Oh pO p1 p� 14 Coarse 16.0 22.6 ....11111111■■1111111■■1111111 14 Coarse 22.6 32 4 8 22 Very Coarse 32 45 6 12 34 Very Coarse 45 64 5 10 44 Small 64 90 11 22 66 Ove Small 90 128 11 22 88 `'00 Large 128 180 2 4 92 Large 180 256 3 6 98 Small 256 362 98 QFC Small 362 512 98 Medium 512 1024 1 2 100 Large/Very Large 1024 2048 100 BEDROCK Bedrock 2048 >2048 100 Total 50 100 100 Cross Section 9 Channel materials (mm) D16 = 24.65 D35 = 46.61 Dso = 70.2 D. = 120.1 D95 = 214.7 D100 = 1024.0 Little Pine Reach 2b, Cross -Section 9 � � ������7JII������IIIt����������������ll�!1�_1'llll.■I�11111 Individual Class Percent 100 90 �""'�1 . ■■1111111■■1111111■■1111■1111h�1��� 80 70 . ■■1111111■■1111111■■1111111■■11111��■■1111111■�1 ■■1111111■■1111111■■1111111■■1111�(,i■■1111111■■1111111 d 60 • . a 50 v, m ■■1111111■■1111111■■1111111■■Illi►11■■1111111■■1111111 u 40 3 ■■1111111■■1111111■■1111111■■111'111■■1111111■■1111111 . ■■1111111■■1111111■■1111111■■I�i�lll■■1111111■■1111111 =a 20 10 . ' ■■1111111■■1111111■■11111!!' 0 111111■■1111111■■1111111 p'L .yh .g� Oh pO p1 p� ' Particle Class Size (mm) ��1/,l�,__ ....11111111■■1111111■■1111111 ■■1111111���! oil Little Pine Reach 2b, Cross -Section 9 Individual Class Percent 100 90 80 70 d 60 a 50 v, m u 40 3 30 v � =a 20 10 0 p'L .yh .g� Oh pO p1 p� 'y 1- ,ti4 b 5� 0 y'v y�o p ,�'L p5 6A 90 ,L0 �O yp b'L .y'L ,LP 0 0�O �ti' 1 'Y 'L "� h ,yO ,LOQ` bO Particle Class Size (mm) • MYO-05/2016 MY1-10/2016 • MY2-05/2017 Reachwide and Cross -Section Pebble Count Plots Little Pine Creek III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 UT2, Reachwide Particle Class Diameter (mm) min max Particle Count Riffle Pool Total Reach Summary Class Percent Percentage Cumulative SILT/CLAY Silt/Clay 0.000 0.062 27.6 1 1 1 1 D100 = Very fine 0.062 0.125 1 4 5 5 6 Fine 0.125 0.250 3 3 6 6 12 Medium 0.25 0.50 2 2 2 14 SPC�O Coarse 0.5 1.0 2 2 4 4 18 N Very Coarse 1.0 2.0 m 1 1 1 19 40 Very Fine 2.0 2.8 1 1 1 20 Very Fine 2.8 4.0 1 3 4 4 24 Fine 4.0 5.6 24 - Fine 5.6 8.0 2 1 3 3 27 Medium 8.0 11.0 6 2 8 8 35 Medium 11.0 16.0 2 2 4 4 39 Coarse 16.0 22.6 4 3 7 7 46 Coarse 22.6 32 5 2 7 7 53 Very Coarse 32 45 10 1 11 11 64 Very Coarse 45 64 15 1 16 16 80 Small 64 90 8 8 8 88 Small 90 128 9 9 9 97 `09 Large 128 180 1 1 1 98 Large 180 256 2 2 2 100 Small 256 362 100 pF� V Small 362 512 100 BOJ Medium 512 1024 100 Large/Very Large 1024 2048 100 BEDROCK Bedrock 2048 >2048 100 Totall 70 1 30 1 100 1 100 1 100 Reachwide Channel materials (mm) D16 = 0.7 D35 = 11.0 D50 = 27.6 Dff0. = 75.9 D95 = 118.4 D100 = 256.0 UT2, Reachwide Individual Class Percent 100 90 80 c a 70 60 d 50 N m u 40 30 v a 20 10 0 1.- - p O�ti 1tih by Oh 1 'L ,tiW P y6 W ,y'y tib tib �ti bh OU -O ,y, 0 o Oti 1ti ,tiP p 'd Particle Class Size (mm) • MYO-05/2016 • MYl-10/2016 MY2-05/2017 Reachwide and Cross -Section Pebble Count Plots Little Pine Creek III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 UT2, Cross -Section 12 Particle Class Diameter (mm) min max Riffle 100 -Count Summary Class Percent Percentage Cumulative SILT/CLAY Silt/Clay 0.000 0.062 38.7 D. = 0 D95 = Very fine 0.062 0.125 0 Fine 0.125 0.250 2 4 4 Medium 0.25 0.50 70 4 SQ$�0 Coarse 0.5 1.0 ■■1111111■■1111111■■1111111■■111�II�■■1111111■�I ■■1111111■■1111111■■1111111■■11�11�I■■1111111■■1111111 4 Very Coarse 1.0 2.0 • . 4 Fine 2.0 2.8 u 4 Fine 2.8 4.0 4 7Fine 4.0 5.6 4 . ■■1111111■■1111111■■1���111�1/1111111■■1111111■■1111111 5.6 8.0 4 um 8.0 11.0 4 GAP Medium 11.0 16.0 3 6 10 Coarse 16.0 22.6 8 16 26 Coarse 22.6 32 7 14 40 Very Coarse 32 45 9 18 58 Very Coarse 45 64 9 18 76 Small 64 90 7 14 90 Ove `'00 Small 90 128 2 4 94 Large 128 180 1 2 96 Large 180 256 1 2 98 Small 256 362 1 2 100 QFC Small 362 512 100 Medium 512 1024 100 Large/Very Large 1024 2048 100 BEDROCK Bedrock 2048 >2048 100 Total 50 100 100 Cross Section 12 Channel materials (mm) D16 = 18.21 D35 = 28.26 Dso = 38.7 D. = 77.8 D95 = 151.8 D100 = 362.0 UT2, Cross -Section 12 � � ����"`7III���..IIIIt���,��'��-��,1��11rI��_IIIIII.■111111 Individual Class Percent 100 90 �"'.I1�1 ■■1111111■■1111111■■1111■1111,�� 80 . �; 70 d ■■1111111■■1111111■■1111111■■111�II�■■1111111■�I ■■1111111■■1111111■■1111111■■11�11�I■■1111111■■1111111 60 a 50 • . v, m u ■■1111111■■1111111■■1111111■■1�1�111■■1111111■■1111111 3 30 ■■1111111■■1111111■■1111111■■!��11111■■1111111■■1111111 v . ■■1111111■■1111111■■1���111�1/1111111■■1111111■■1111111 � In LE ■■1111111■■1111111.�r.d�+Ir■1111111■■1111111■■1111111 ■■1111111■■■■��ill■1111111■■1111111■■1111111■■1111111 10 0 O'L .y5 .g� Oh 'y ti ,ti4 pO p'y p b 5� 0 y'v yO 0 ,1'L p5 Ob 90 ,L0 "p yO O- - ,LP 0 90 �ti' 1 'Y 'L "� h ,yO ,LOQ` bO Particle Class Size (mm) • MYO-05/2016 MY1-10/2016 • MY2-05/2017 ■■IIIIIIII//_�'!...Ill�tl.II.III�■1111111■■1111111■■1111111 UT2, Cross -Section 12 Individual Class Percent 100 90 80 70 d 60 a 50 v, m u 40 3 30 v a 20 � In LE 10 0 O'L .y5 .g� Oh 'y ti ,ti4 pO p'y p b 5� 0 y'v yO 0 ,1'L p5 Ob 90 ,L0 "p yO O- - ,LP 0 90 �ti' 1 'Y 'L "� h ,yO ,LOQ` bO Particle Class Size (mm) • MYO-05/2016 MY1-10/2016 • MY2-05/2017 Reachwide and Cross -Section Pebble Count Plots Little Pine Creek III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 UT2, Cross -Section 14 Particle Class Diameter (mm) min max Riffle 100 -Count Summary Class Percent Percentage Cumulative SILT/CLAY Silt/Clay 0.000 0.062 34.5 D. = 0 D95 = Very fine 0.062 0.125 0 Fine 0.125 0.250 0 Medium 0.25 0.50 1 2 2 SQ$�0 Coarse 0.5 1.0 3 6 8 Very Coarse 1.0 2.0 � 8 m 2.0 2.8 ' 8 2.8 4.0 8 ■■1111111■■1111111■■1111111■�1A EFine 4.0 5.6 ■■1111111■■1111111 8 =a 20 5.6 8.0 2 4 12 8.0 11.0 1 2 14 GAP Medium 11.0 16.0 3 6 20 iilllllll■■1111111■■1111111 Coarse 16.0 22.6 6 12 32 MY1-10/2016 • MY2-05/2017 Coarse 22.6 32 7 14 46 Very Coarse 32 45 9 18 64 Very Coarse 45 64 4 8 72 Small 64 90 2 4 76 Ove `'00 Small 90 128 5 10 86 Large 128 180 2 4 90 Large 180 256 5 10 100 Small 256 362 100 QFC Small 362 512 100 Medium 512 1024 100 Large/Very Large 1024 2048 100 BEDROCK Bedrock 2048 >2048 100 Total 50 100 100 Cross Section 14 Channel materials (mm) D16 = 12.46 D35 = 24.35 Dso = 34.5 D. = 119.3 D95 = 214.7 DI00 = 256.0 UT2, Cross -Section 14 � � ������7JII������IIIt����������������ll�/'��1�_II111I.■111111 Individual Class Percent 100 90 ■■1111111■■1111111■■1111■Illlh�l���s�""'�1 80 ., 70 d , ■■1111111■■1111111■■1111111■■11�������■1111111■�1 ■■1111111■■1111111■■1111111■■I�Illllf�■1111111■■1111111 60 a 50 � v, m ' ■■1111111■■1111111■■1111111■■/�ill�■■1111111■■1111111 3 30 ■■1111111■■1111111■■1111111■�1A v ■■1111111■■1111111 =a 20 ■■1111111■■IIIIIii�������11����111111■■1111111■■1111111 10 ■■1111111■■1111111■Ii���l�� 0 iilllllll■■1111111■■1111111 b 5� 0 y'v yO 0 ,1'L p5 Ob 9p ,L0 "p yO O'L - ,LP 0 90 �0'' 1 'y ti '� h .yO ,LOQ` bO , Particle Class Size (mm) • MYO-05/2016 MY1-10/2016 • MY2-05/2017 _ /_.,�■1111111■■1111111■■1111111 ■■11!!!II�"•_Islli�i�iii�llll■■1111111■■1111111■■1111111 UT2, Cross -Section 14 Individual Class Percent 100 90 80 70 d 60 a 50 v, m u 40 3 30 v =a 20 10 0 O'L .y5 .g� Oh 'y ti ,ti4 pO p'y p b 5� 0 y'v yO 0 ,1'L p5 Ob 9p ,L0 "p yO O'L - ,LP 0 90 �0'' 1 'y ti '� h .yO ,LOQ` bO Particle Class Size (mm) • MYO-05/2016 MY1-10/2016 • MY2-05/2017 Reachwide and Cross -Section Pebble Count Plots Little Pine Creek III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 UT2, Cross -Section 17 Particle Class Diameter (mm) min max Riffle 100 -Count Summary Class Percent Percentage Cumulative SILT/CLAY Silt/Clay 0.000 0.062 34.8 D. = 0 D95 = Very fine 0.062 0.125 ■::::°1�■!!�!�!!'•��+.�!iilllllll�■1111111 0 Fine 0.125 0.250 2 4 4 Medium 0.25 0.50 1 2 6 SQ$�0 Coarse 0.5 1.0 2 4 10 Very Coarse 1.0 2.0 . , �, 10 m 2.0 2.8 u 10 2.8 4.0 10 ■■1111111■■1111111■■IIIIIIIII���IIIII■■1111111■■1111111 EFine 4.0 5.6 1 2 12 , ■■1111111■■1111111■■1111111r��1111111■■1111111■■1111111 5.6 8.0 2 4 16 10 , 8.0 11.0 2 4 20 GAP Medium 11.0 16.0 4 8 28 ■1111111■■1111111■■1111111 Coarse 16.0 22.6 2 4 32 Coarse 22.6 32 8 16 48 Very Coarse 32 45 4 8 56 Very Coarse 45 64 5 10 66 Small 64 90 3 6 72 Ov0 Small 90 128 5 10 82 `'00 Large 128 180 4 8 90 Large 180 256 2 4 94 Small 256 362 2 4 98 QFC Small 362 512 1 2 100 Medium 512 1024 100 Large/Very Large 1024 2048 100 BEDROCK Bedrock 2048 >2048 100 Total 50 100 100 Cross Section 17 Channel materials (mm) D16 = 8.00 D35 = 24.12 D50 = 34.8 D. = 139.4 D95 = 279.2 D100 = 512.0 UT2, Cross -Section 17 Individual Class Percent 100 �; i���lii��:iiii= 90 ■::::°1�■!!�!�!!'•��+.�!iilllllll�■1111111 ■■1111111■■1111111■■1111�■Illlh�'�I���s�""'�1 80 ., �, 70 d ■■111111■■111111■■111111■�111111P�■1111111■�I ■■1111111■■1111111■■1111111.■Ill�lii■■1111111■■1111111 60 a . , �, v, 50 m u ■■1111111■■1111111■■IIIIIIIf1■1�1�III■■1111111■■1111111 3 30 ■■1111111■■1111111■■IIIIIIIII���IIIII■■1111111■■1111111 v 5 , ■■1111111■■1111111■■1111111r��1111111■■1111111■■1111111 10 , ' ■■1111111■■1111111■■1111!!; ■■1111111■■IIIIII_!�i�iiM�;���■1111111■■1111111■■1111111 pO p1 p 11'L p5 6b 90 ,L0 �O yp b'L .y'L pe"0�O �ti' 1 'y ti "� h ,ybO ■1111111■■1111111■■1111111 Particle Class Size (mm) • MYO-05/2016 MY1-10/2016 • MY2-05/2017 ■■111!:Il��:�ii!!;�ilii�llll■■1111111■■1111111■■1111111 UT2, Cross -Section 17 Individual Class Percent 100 90 80 70 d 60 a v, 50 m u 40 3 30 v 5 20 10 0 pO p1 p 11'L p5 6b 90 ,L0 �O yp b'L .y'L pe"0�O �ti' 1 'y ti "� h ,ybO Particle Class Size (mm) • MYO-05/2016 MY1-10/2016 • MY2-05/2017 Reachwide and Cross -Section Pebble Count Plots Little Pine Creek III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 UT2b, Reachwide Particle Class Diameter (mm) min max Particle Count Riffle Pool Total Reach Summary Class Percent Percentage Cumulative SILT/CLAY Silt/Clay 0.000 0.062 1 Dff0. = 1 1 1 D100 = Very fine 0.062 0.125 3 1 4 4 5 Fine 0.125 0.250 4 2 6 6 11 Medium 0.25 0.50 3 2 5 5 16 SPC�O Coarse 0.5 1.0 2 2 2 18 Very Coarse 1.0 2.0 1 1 1 19 Very Fine 2.0 2.8 30 19 v Very Fine 2.8 4.0 a 1 1 1 20 Fine 4.0 5.6 1 1 2 2 22 Fine 5.6 8.0 6 6 6 28 Medium 8.0 11.0 2 2 4 4 32 Particle Class Size (mm) Medium 11.0 16.0 3 3 6 6 38 Coarse 16.0 22.6 5 5 10 10 48 Coarse 22.6 32 4 1 5 5 53 Very Coarse 32 45 12 3 15 15 68 Very Coarse 45 64 7 7 7 75 Small 64 90 10 10 10 85 Small 90 128 9 9 9 94 `09 Large 128 180 3 3 3 97 Large 180 256 3 3 3 100 Small 256 362 100 pF� V Small 362 512 100 BOJ Medium 512 1024 100 Large/Very Large 1024 2048 100 BEDROCK Bedrock 2048 >2048 100 Totall 70 1 30 100 100 100 Reachwide Channel materials (mm) D16 = 0.50 D35 = 13.27 D50 = 26.0 Dff0. = 87.0 D95 = 143.4 D100 = 256.0 UT2b, Reachwide Individual Class Percent 100 90 80 c a 70 60 d N 50 m 40 u 30 v 20 a 10 0 Opti 1tih by Oh 1 'L ,tiW P y�o W ,y'y tib tib �ti bh OU -O ,yW $O o Oti 1ti ,tiP p 'd Particle Class Size (mm) • MYO-05/2016 • MYl-10/2016 MY2-D5/2017 Reachwide and Cross -Section Pebble Count Plots Little Pine Creek III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 UT2b, Cross -Section 11 Particle Class Diameter (mm) min max Riffle 100 -Count Summary Class Percent Percentage Cumulative SILT/CLAY Silt/Clay 0.000 0.062 32.0 D. = 0 D95 = Very fine 0.062 0.125 0 Fine 0.125 0.250 1 2 2 Medium 0.25 0.50 70 2 SQ$�0 Coarse 0.5 1.0 2 Very Coarse 1.0 2.0 2 4 6 ■■1111111■■1111111■■1111111■■1,`��1111■■1111111■■1111111 Very Fine 2.0 2.8 6 ■■1111111■■1111111■■1111111■��IIIIII■■1111111■■1111111 Very Fine 2.8 4.0 1 2 8 ■■1111111■■1l��������111111�,/,�IIIIII■■1111111■■1111111 Fine 4.0 5.6 2 4 12 Fine 5.6 8.0 3 6 18 J0S Medium 8.0 11.0 1 2 20 GAP Medium 11.0 16.0 3 6 26 ■■1111111■11�1���!!�:,;;�iill■■1111111■■1111111■■1111111 Coarse 16.0 22.6 7 14 40 Coarse 22.6 32 5 10 50 Very Coarse 32 45 2 4 54 Very Coarse 45 64 3 6 60 Small 64 90 4 8 68 Ov0 Small 90 128 5 10 78 `'00 Large 128 180 8 16 94 Large 180 256 3 6 100 Small 256 362 100 QFC Small 362 512 100 Medium 512 1024 100 Large/Very Large 1024 2048 100 BEDROCK Bedrock 2048 >2048 100 Totall 50 1 100 1 100 Cross Section 11 Channel materials (mm) D16 = 7.10 D35 = 19.98 Dso = 32.0 D. = 145.5 D95 = 190.9 D100 = 256.0 UT2b, Cross -Section 11 � � -����"7111��t1...1111!„�,��'��-��,�Alll�fl�l_11111I.■1111111 Individual Class Percent 100 90 ■■1111111■■1111111■■1111■1111IM��s""'�1 �; 80 70 ■■1111111■■1111111■■1111111■■111111■■1111111■�I ■■1111111■■1111111■■1111111■■11-�I;i�■■1111111■■1111111 d . , a 50 ' ■■1111111■■1111111■■1111111■■1,`��1111■■1111111■■1111111 m ■■1111111■■1111111■■1111111■��IIIIII■■1111111■■1111111 40 3 30 ■■1111111■■1l��������111111�,/,�IIIIII■■1111111■■1111111 v , a 20 : , ■■1111111■■1....11_.�..�itlI�J.Jlllllll■■1111111■■1111111 ■■111iiii�ir1111111■■Il�ell J■1111111■■1111111■■1111111 10 0 ,LP 0�O ,yO ,LOQ`0 bO ■■1111111■11�1���!!�:,;;�iill■■1111111■■1111111■■1111111 Particle Class Size (mm) • MYO-05/2016 MY1-10/2016 • MY2-05/2017 UT2b, Cross -Section 11 Individual Class Percent 100 90 80 70 d 60 a 50 v, m u 40 3 30 v a 20 � 10 0 ,LP 0�O ,yO ,LOQ`0 bO Particle Class Size (mm) • MYO-05/2016 MY1-10/2016 • MY2-05/2017 APPENDIX 5. Hydrology Summary Data and Plots Table 14. Verification of Bankfull Events Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 Table 15. Wetland Gage Attainment Summary Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 Yearof Occurrence MY1 Date of Data Collection 9/25/2016 Date of Occurrence unknown Crest Gage Little Pine Year 2 (2017) MY2 5/23/2017 unknown Wrack Lines and alluvial sediment deposit UT2 MY1 10/5/2016 unknown Crest Gage MY2 5/23/2017 unknown Crest Gage UT2B MY1 9/27/2016 unknown Crest Gage Table 15. Wetland Gage Attainment Summary Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 No wetland success criteria established 'Growing season starts April 26, 2017 and ends October 11, 2017. M AM Gage Success Criteria Achieved/Max Consecutive Days During Growing Season' (%) Year 1(2016) Year 2 (2017) Year 3 (2018) Year 4 (2019) Year 5 (2020) Wetland FF Yes/112 Days Yes/169 Days (66.6%) (100%) No wetland success criteria established 'Growing season starts April 26, 2017 and ends October 11, 2017. Groundwater Gage Plots Little Pine III Stream & Wetland Mitigation Project DMS Project No. 94903 Monitoring Year 2 - 2017 Wetland FF 20 10 0 -10 i � -20 `w m 3 -30 -40 -50 -60 M ii ¢< �n O Z Rainfall - Gage ## Criteria Level 6.0 5.0 4.0 C 3.0 A M 2.0 1.0 0.0 Monthly Rainfall Data Little Pine III Stream & Wetland Restoration Project DMS Project No. 94903 Monitoring Year 2 - 2017 Little Pine Creek 111 30-70 Percentile Graph for Rainfall in 2017 Alleghany County, NC 12.00 10.00 8.00 0 0 'a. 6.00 aT 4.00 2.00 0.00 -1).J"1117i7 Jan -17 Feb -17 Mar -17 Apr -17 May -17 Jun -17 Jul -17 Aug -17 Sep -17 Oct -17 Nov -17 IIIIIIIIIII� NC CRONOS Glade Valley 3.0 ENE Date -30th percentile -70th percentile ' 2017 rainfall collected from NC CRONOS Station Name: Glade Valley 3.0 ENE (NCSU, 2017) 2 30th and 70th percentile rainfall data collected from weather station Sparta, NC8158 (USDA, 2017)