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HomeMy WebLinkAbout20140547 Ver 1_Year 2 Monitoring Report_2016_20170119Annual Monitoring Report Monitoring Year 2 of 7 FINAL Project Name: 601 East Stream Restoration NCDMS Contract No.:004925 NCDMS Project No.: 95756 Union County, NC Data Collected: January 2016 — September 2016 Date Submitted: October 2016 Submitted to: North Carolina Division of Mitigation Services DEQ -DMS, 1652 Mail Service Center Raleigh NC 27699-1652 This Page Intentionally Left Blank Prepared for: res 302 Jefferson Street, Suite 110 Raleigh, North Carolina 27605 Prepared by: EQUINOX balance through proper planning 37 Haywood Street, Suite 100 Asheville, NC 28801 This Page Intentionally Left Blank Contents 1.0 Project Summary............................................................................................................................... l 2.0 Methods.............................................................................................................................................4 3.0 References.........................................................................................................................................5 Appendix A General Tables and Figures...................................................................................................... 7 Appendix B Visual Assessment Data.........................................................................................................19 Appendix C Vegetation Plot Data............................................................................................................... 41 Appendix D Stream Geomorphology Data................................................................................................. 53 AppendixE Hydrologic Data....................................................................................................................103 This Page Intentionally Left Blank 1.0 PROJECT SUMMARY 1.1. Goals and Objectives The project goals address stressors identified in the TLW and include the following: • Reduce water quality stressors originating in and around the project area affecting the project reaches and downstream watercourses, which include population of the Savannah Lilliput (Toxolasma pullus) and the Carolina Creekshell (Vilosa vaughiana), both listed species of concern. Specifically involving: o Reducing turbidity and sediment loading o Input reductions of nutrients and crop protection chemicals o Improving thermoregulation • Improving aquatic habitat quality and diversity within project reaches • Improving recruitment of instream fine organic matter (FOM) in the near term and both FOM and large wood in the long term • Improving terrestrial habitat diversity and quality in the vicinity of project reaches • Establishing habitat continuity between the reach headwaters and Lanes Creek • Improving flood flow attenuation and floodplain interaction The project goals will be addressed through the following project objectives: • Restore or enhance reach pattern, dimension, and profile • Stabilize eroding stream banks • Install stream structures to maintain grade and improve bed form complexity • Implement BMP detention devices on lateral agricultural drainages • Install diverse native riparian buffer • Removal of invasive exotic plant species • Secure a protective conservation easement and establish fencing as needed 1.2. Success Criteria The success criteria for the 601 East Stream Restoration Site follows accepted and approved success criteria presented in the USACE Stream Mitigation Guidelines and subsequent NCDMS and agency guidance. Specific success criteria components are presented below. 1.2.1. Stream Restoration Dimension — The dimension parameters of the restored channel should remain stable throughout the monitoring period. Cross sectional overlays should show modest changes from year to year. The channel should not show a trend towards widening or increases in cross sectional area. Riffle depths should maintain a low bank height ratio (<1.2). Pattern and Profile — The longitudinal profile should not indicate any significant aggradation or degradation over any substantial continuous lengths of channel. The bedform should develop or be maintained during the monitoring period and be consistent with reference and designed reaches. Variation within bedform parameters is acceptable as long as they are within design distributions. Pattern parameters should show little change over the monitoring period. Substrate — The substrate should maintain or progress towards the design distribution. Particle size distribution within riffles should coarsen throughout the monitoring period. 601 East Stream Restoration Project 1 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Sediment Transport — The success of parameters described above should be demonstrated by the lack of any significant aggradation or deposition within the channel. Point bars and inner berms should not encroach excessively into the channel. Mid -channel bars should not be present. 1.2.2. Surface Water Hydrology Two bankfull storm events must be recorded during the standard 7 -year monitoring period. For the monitoring to be completed, these events must occur in separate monitoring years. 1.2.3. Vegetation Vegetation success is based on the criteria established in the Ecosystem Enhancement Program Monitoring Requirements and Performance Standards for Stream and/or Wetland Mitigation dated November 7, 2011. Density of preferred species must be at a minimum 320 stems/acre at the end of the three years of monitoring and 260 stems/acre after five years. At year 7, density must be no less than 210 seven year-old planted stems/acre. Level II of the CVS protocol, which includes natural stems and planted stems, will be followed beginning in monitoring year 2 and for subsequent years until the project closeout year. Invasive exotic plant species were observed before construction and treated at the end of construction. Additional treatments will be conducted where deemed necessary if regeneration of these invasive species is observed. 1.3. Project Setting and Background The 601 East Stream Restoration Site is located in Union County, approximately 13 miles south of Monroe, NC (Figure 1). The site encompasses 12.8 acres of formerly agricultural land and includes portions of Tanyard Branch, a tributary of Lanes Creek. The Site is located within the Yadkin River Basin, United States Geological Survey (USGS) 14 -digit Hydrologic Unit 03040105081010 and the North Carolina Division of Water Resources (NCDWR) sub -basin 03-04-14. The drainage area of Tanyard Branch at the downstream end of the site is 0.56 square mile (354 acres). Land use within the watershed is predominately agriculture with the remaining land use composed of low density residential and forested areas. 1.4. Project Performance Monitoring Year 2 (MY2) data was collected from March to September 2016. Monitoring activities included visual assessment of all reaches and the surrounding easement, 20 permanent photo stations, 10 permanent vegetation monitoring plots, three temporary vegetation plots, 18 cross-sections, nine pebble counts, and nine bankpin arrays. Summary information and data related to the occurrence of items such as beaver activity or encroachment and statistics related to performance of various project and monitoring elements can be found in the tables and figures in the report appendices. Narrative background and supporting information formerly found in these reports can be found in the Baseline Monitoring Report (formerly Mitigation Plan) and in the Mitigation Plan (formerly Restoration Plan) documents available on the NCDMS website (http://portal.ncdenr.org/web/eep). All raw data supporting the tables and figures in the appendices is available from DMS upon request. 1.4.1. Vegetation Visual assessment of the easement (Appendix B — Table 6; Figure 2) indicates that with the exception of a few bare areas, totaling 0.13 acre, vegetation is becoming well established throughout the easement (Figure 2 and Table 6). Small bare areas are typical of a newly constructed mitigation site and usually become vegetated after a couple of growing seasons. These areas will be monitored in subsequent site 601 East Stream Restoration Project 2 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 visits. During MY1, small bare areas were noted, coinciding with ditches from outside the easement that had migrated into the easement. These areas have since become vegetated and have not caused increased sedimentation or instability within the easement, so no action was taken during MY2. This areas will be monitored in the future to make sure they remain stabilized. At the downstream portion of Reach 2, a large monoculture plot of cattails within the wetland below XS -12, was noted. The invasive exotic plant, Parrot Feather (Microphyllum aquaticum), was also noted in pools from STA 26+00 to STA 27+50. Additionally, a 0.16 acre area of honeysuckle (Lonicera japonica) and privet (Lingustrum sinense) were noted at the upper end of Reach 2. Invasive populations have remained stable at the site. While no treatments were performed during MY2, treatment of these areas will be scheduled as needed in coming monitoring years. Easement encroachment was noted on Reaches 3 and 4 where it appears a tractor had turned into the easement while planting adjacent fields. A complete replanting of the site occurred in April 2016, which included all of the encroachment areas. Efficacy of the replanting and area of the encroachment will be monitored in future site visits. RES is currently coordinating with the landowners and will be installing additional signage marking the easement boundary during 2017. Fencing or another type of deterrent will be added as necessary to keep tractors from driving through the easement. Monitoring of permanent vegetation monitoring plots (n = 10) was completed during June 2016. Summary tables and photographs associated with MY2 monitoring are located in Appendix C. In April 2016 the entire site was replanted with bare root seedlings, due to large swaths of planted stem mortality throughout the site. MY2 monitoring data collected after the supplemental planting indicated that nine of the ten vegetation monitoring plots are on track to meet the MY3 interim success criteria of 320 stems per acre (Table 7 and 9). Stem densities ranged from 283 to 1,012 stems per acre with a mean of 720 stems per acre across all plots. When volunteer stems are included, the annual mean increases to 1,012 stems per acre. A total of 15 species were documented within the monitoring plots. Three additional temporary random plots were set up to monitor the effects of the re -planting, one on Reach 1 (Plot 1), Reach 2 (Plot 2), and Reach 3 (Plot 3). In each temporary plot, all of the woody stems located within the plot were counted to determine stem densities. Temporary plot 1 had 18 stems, temporary plot 2 had 20 stems, and temporary plot 3 had 24 stems which led to 900, 1,000, and 1,200 stems/ acre respectively in each plot. 1.4.2. Stream Geomorphology Visual assessment of the stream was performed to document signs of instability, such as eroding banks, structural instability, or excessive sedimentation. Only a few stream problem areas were noted during visual assessment (Table 5 and Figure 2). Structures are intact and performing as designed. The project approach on the ephemeral channel at the upstream end of the project—Reach Awas to install a series of energy dissipating structures to provide vertical stability and sediment settling capacity within the reach. Two small areas of degradation were noted on reach 1. These areas are associated with small headcuts that formed within riffles located at STA 9+25 and 10+00. The headcuts have remained stable between MY and MY2 and have not migrated upstream or caused the riffle to cut down any further. Visual assessment of this reach indicates that the structures are performing as designed, reducing downcutting and capturing sediment from the upstream contributing area. No indications of new incision were observed during the assessment. Geomorphic data for MY2 was collected during April 2016. Summary tables and cross-section plots related to stream morphology are located in Appendix D. Cross-sectional overlays showed modest dimensional change between MY1 and MY2 data collection efforts (Appendix B; Table 11 a). Cross- sections 7, 11, and 15 showed a decrease in bankfull width due to the formation of an inner berm on either the right descending bank (RDB), left descending bank (LDB), or both banks, ultimately decreasing the bankfull cross-sectional area. Cross-section 16 showed a 0.8 foot increase in bankfull width due to minor 601 East Stream Restoration Project 3 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 bank scour on both the RDB and LDB. This increase in bankfull width led to an increase in bankfull cross-sectional area as well. Substrate monitoring was performed during MY2. Pebble count D50 fell in the silt/clay to coarse gravel range for Reach 1, silt/clay to fine gravel for Reach 2, very fine gravel to medium gravel for Reach 3, and fine gravel for Reach 4. The channel substrate will be monitored in future years for shifts in particle size distributions. The bank pin arrays indicate that no erosion is taking place in the pools with the exception of the upstream end of XS -1. Field data indicated that there was localized erosion around the upstream pin at XS -1, at a rate of 0.04 foot/year (Table 12). 1.4.3. Stream Hydrology During MY2 bankfull events were documented on both the Reach 2 and Reach 3 crest gauges (Table 13; Figures 3 and 4). Summary information/data related to the performance of various project and monitoring elements can be found in the tables and figures in the report appendices. Narrative background and supporting information formerly found in these reports can be found in the Baseline Monitoring Report (formerly Mitigation Plan) and in the Mitigation Plan (formerly Restoration Plan) documents available on NCDMS' website. All raw data supporting the tables and figures in the appendices is available from NCDMS upon request. 2.0 METHODS Visual assessments of the project were performed at the beginning and end of the monitoring year. Permanent photo station photos were collected during the initial visual assessment during leaf -off conditions. Additional photos of vegetation or stream problem areas were documented with photographs throughout the project area. Geomorphic measurements were taken during low flow conditions using a Nikon NPR 332 Total Station. Three-dimensional coordinates associated with cross-section and profile data were collected in the field and geo-referenced (NAD83 State Plane feet FIPS 3200). Morphological data was limited to 18 cross- sections. Survey data was imported into CAD, ArcGIS, and Excel for data processing and analysis. Channel substrate was characterized using a Wolman Pebble Count as outlined in Harrelson et al. (1994) and processed using Microsoft Excel. Vegetation success is being monitored using 10 permanent monitoring plots. Vegetation monitoring followed CVS-EEP Level 1 Protocol for MY and is following Level 2 Protocol Version 4.2 for monitoring years 2-7 (Lee et al. 2008). Level 2 Protocol includes analysis of species composition and density of planted species. Data is processed using the CVS data entry tool. In the field, the four corners of each plot were permanently marked with rebar and photos of each plot taken from the origin each monitoring year. Precipitation data was reported from the NCCRONOS station number 315771 in Monroe, NC. Two crest gauges were installed on the mainstem channel, one upstream of Lansford Road in Reach 2 and another downstream of Lansford Road in Reach 3. During quarterly visits to the site, the height of the cork -line was recorded and cross-referenced with known bankfull elevations at each crest gauge. 601 East Stream Restoration Project 4 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 3.0 REFERENCES Resource Environmental Solutions, LLC. 2015. 601 East Stream Restoration, Baseline Monitoring Document and As -Built Baseline Report Final, Union County, North Carolina. NCEEP Project No. 95756 Harrelson, Cheryl, C. Rawlins and J. Potyondy. 1994. Stream Channel Reference Sites: An Illustrated Guide to Field Technique. Gen. Tech. Rep. RM -245. Rocky Mountain Forest and Range Experiment Station. USDA Forest Service. Fort Collins, Colorado Lee, M.T.,R.K. Peet, S.D. Roberts, and T.R. Wentworth. 2008. CVS-EEP Protocol for Recording Vegetation. Version 4.2. http://cvs.bio.unc.edu/methods.htm; accessed November 2008. 601 East Stream Restoration Project 5 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 This Page Intentionally Left Blank 601 East Stream Restoration Project 6 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Appendix A General Tables and Figures 601 East Stream Restoration Project 7 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 This Page Intentionally Left Blank 601 East Stream Restoration Project 8 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 (,Driving Directions: From Monroe drive south on Hwy. 601. Tum left on Landsford Road. Site is loacted on the�1 t-41 } left and right .25 miles down and accessed from a arkhi area on the south side of Landsford Road. p g The subject project site is an environmental restoration site i w , rA, _ �� r of the NCDMS and encompassed by a recorded conservation easement, but is bordered by land with private ownership. Accessing the site may require traversing areas near or along the casement bounday and therefore access to the general public is not permitted. �+ Access by authorized person( of state and federal 1 agencies or their designee/contractors involved in the the development, oversight, and stweardship of the restoration site is permitted within the terms and timeframes of their defined role. Any intended site visitation or activity by any person outside these previously sectioned roles and activities requires prior coordination with NCDMS.iA � I ( 601 East Mitigation Site / I EL F3 M I . ;� r i 650 \ •` / f 1r���. 3 / h w•l'4.-.-..,' '� � `__' �- I'r I 115 � f F\��� / � j� _ - _ rL. Streams Roadse (' Q Mitigation Sites Water Bodies Figure 1 „�� 601 East Mitigation Site Project Vicinity Map res EQUIN0X o 0.25 os 1 (utiles 601 East Stream Restoration Project 9 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 This Page Intentionally Left Blank 601 East Stream Restoration Project 10 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 . 9 � - f Rca,ki —/•— - f - \ Reach 4 �'v / I• - �'\ Reach1 Reach A \ \ �• �� \ L •� Y: 0 rn a �. - - 9 Notes: Crest Gauge - ! sheet Boundary Vegetation Plots 1) This is not a survey and should Prepared for: Prepared by: Figure 2. Current Condition Plan View ,— • — Criteria Met not be construed as such. Overview -' -- -- Thalweg Easement 601 East Stream Restoration Site Top of Bank Criteria Unmet ? Union County, North Carolina Ads NCDMS Contract No. 004925 Log vane re EQUINOX NCDMS Project No.: 95756 0 70140 280 420 560 September 2016 Feet Figure 2. Current Condition Plan View Sheet 1 of 2 601 East Stream Restoration Site Union County, North Carolina NCDMS Contract No. 004925 NCDMS Project No.: 95756 September 2016 Crest Gauge �z Photo Point Bankpin Array Cross -Section Thalweg �i Top of Bank BMP • j Easement Vegetation Plots Criteria Met Criteria Not Met Notes: 1) This is not a survey and should not be construed as such. 0 75 150 300 Feet Prepared for: fires Prepared by: EQUINOX Reach 3 0 Reach 4 x r XS -14 ° 00000,/00� ♦ yt ^ � a % L X ♦ � Cb XS 15 2 R , . XS -18 XS -17 Figure 2. Current Condition Plan View Sheet 2 of 2 601 East Stream Restoration Site Union County, North Carolina NCDMS Contract No. 004925 NCDMS Project No.: 95756 September 2016 Crest Gauge Photo Point Bankpin Array Cross -Section Log Vane Thalweg �i Top of Bank jEasement h Vegetation Plots Criteria Met Criteria Not Met Notes: 1) This is not a survey and should not be construed as such. 0 55 110 220 Feet Prepared for: fires Prepared by: _a:zrw,6,"* EQUINOX This Page Intentionally Left Blank 601 East Stream Restoration Project 14 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 601 East Stream Restoration Project 15 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Table l: Project Components and Mitigation Credits 601 East Stream Restoration Site Mitigation Credits Nitrogen Phosphorous Stream Riparian Wetland Non-riparian Welland Buffer Nutrient Offset Nutrient Offset Type R RE R RE R RE Totals 3671 43 Project Components Mitigation Project Component - Restoration -or- Restoration or- Reach ID Stationing�L.ocation Existing Footage/Acreage Approach (PI, PH etc.) Equivalent Restoration Footage or Acreage Ratio Credits Reach A Ephemeral 5+45-7+60 215 Buffer establishment and BMP 215 1 :5 43 sediment import reduction Reach la 7+60-11+10 336 Pi R 350 1: 1 350 Intermittent Reach lb 11+10— 11+95 85 Enhancement El 85 1 :1.5 57 Intermittent Reach lc Perennial 11+95 — 13+47 136 Enhancement EI 155 1 :1.5 103 Reach I d Perennial 13+97 — 22+00 790 Pi R 803 1 : 1 803 Reach 2a Perennial 22+00-22+45 40 Enhancement El 45 1:1.5 30 Reach 26 Perennial 1 22+75-24+02 125 Enhancement El 127 1:1.5 85 Reach 2c Perennial 24+02 —31+32 669 P 1 R 730 1 : 1 730 80' active channel Reach 3a Perennial 42+92 — 46+61 112' relic channel P l R 369 1 : 1 369 Reach 3b Perennial 47+21 — 53+70 502' relic channel P l R 649 1 : 1 649 Reach 4 Perennial 53+70 —58+65 470' relic channel P3 R 495 1 : 1 495 Component Summation Stream Non-riparian Welland Buffer Restoration Level Riparian Wetland (acres) Upland (acres) Mitigation Credits (Imear fes) (acres) (square feet) Riverine Non-Riverme Restoration 3396 3396 Enhancement Enhancement 1 412 275 Enhancement 11 Creation Ponervation/Other 1 215 1 1 1 1 43 HQ Preservation BMP Elements Element Location Purpose/Function Notes Ephemeral Channel FB, LS, 5, FS Slowing the water down for settling and filtering excess sediment Sediment expected from future degradation upstream 5+45-7+60 BMP Elements BR = Bioretention cell; SF = Sand Filter; SW = Stormwater Wetland; WDP = Wet Detention Pond; DDP = Dry Detention Pond; FS= Filter Strip; S= Grassed Swale; LS = Level Spread; N1= Natural Infiltration Area; FB = Forested Buffer 601 East Stream Restoration Project 15 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Table 2. Project Activity and Reporting History 601 East Stream Restoration Site 601 East Stream Restoration Site Activity or Deliverable Data Collection Complete Completion or Delivery Restoration Plan May 2013 Jan 2014 Final Design — Construction Plans Sept 2013 Jan 2014 Construction - Dec 2014 Containerized, bare root and B&B plantings - Jan 2015 Mitigation Plan / As -built (Year 0 Monitoring — baseline) Feb 2015 Feb 2015 Year 1 Monitoring Nov 2015 Nov 2015 Supplemental Planting (Entire Site) - Apr 2016 Year 2 Monitoring Sept 2016 Oct 2016 Year 3 Monitoring Construction contractor POC Andrew Din m tte 919 663-0810 Year 4 Monitoring Green Resource - Raleigh, NC Year 5 Monitoring Nursery Stock Suppliers Arbor Gen - Blenheim SC Table 3. Project Contact Table 601 East Stream Restoration Site Designer Ward Consulting Engineers, P.C. (WCE) 4805 Green Road, Suite 100, Raleigh, NC 27616 Primary project design POC Becky Ward 919 870-0526 Construction Contractor Wright Contracting P.O. Box 545, Siler City, NC 27344 Construction contractor POC Joseph Wright (919) 663-0810 Planting Contractor H & J Forest Services 1416 Ocean Boulevard, Holly Ridge, NC 28445 Planting contractor POC (910) 512-6754 Construction Survey Contractor Turner Land Survey, PLLC 3719 Benson Drive, Raleigh, NC 27629 Survey contractor POC Elizabeth Turner (919) 827-0745 Seeding Contractor Wright Contracting P.O. Box 545, Siler City, NC 27344 Construction contractor POC Andrew Din m tte 919 663-0810 Seed Mix Sources Green Resource - Raleigh, NC As Purchased by EBX 919 829-9909 x213 Nursery Stock Suppliers Arbor Gen - Blenheim SC (800)222-1290 NC Forest Service Nursery - Goldsboro, NC (888)628-7337 [Baseline] Monitoring Performers Ward Consulting Engineers, P.C. 4805 Green Road, Suite 100, Raleigh, NC 27616 Stream Monitoring POC Rachael Zi ler - WCE - 919 870-0526 Vegetation Monitoring POC Chris Sheats - The Cantena Group - 919 732-1300 Monitoring Performers (MYl-MY2) Equinox 2015-2016 37 Haywood Street, Suite 100 Asheville, NC 28801 Stream Monitoring POC Drew Alderman 828 253-6856 Vegetation Monitoring POC Drew Alderman 828 253-6856 601 East Stream Restoration Project 16 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Table 4. Project Baseline Information and Attributes 601 Fast Stream Restoration Site Project Information Project Name 1601 East Stream Restoration Site County Union Count Project Area acres 12.78 Project Coordinates latitude and longitude) 34° 50' 21.62" N, 80° 25' 32.26"N Project Watershed Summary Information Physiographic Province Piedmont River Basin Yadkin River Basin USGS Hydrologic Unit 8 -Digit USGS Hydrologic Unit 14 -digit 3040105081010 DWQ Sub -basin 3/4/2014 Project Drainage Area acres 361.33 Project drainage Area Percentage of InTervious Area 2% CGIA Land Use Classification 2.01.01.07 Annual Row Crop Rotation Reach Summary Information Parameters Reach 1 Reach 2 Reach 3 Reach 4 Length of reach 1,418; 1,393 IF Restored 906; 902 LF Restored 1,080; 1,018 LF Restored Relic Channel, 495 IF Restored Valley Classification II II VIII VIII Drainage area acres 109 135 333 359 NCDWQ stream Intermittent: 19.5 33.5 33.5 33.5 identification score Perennial: 33.5 NCDWQ Water Quality 13-17-40-(1) 13-17-40-(1) 13-17-40-(1) 13-1740-(1) Clas s ification Morphological Ci4/B4/C4b C4/E4/DA C4/64 G4 Description (streamt e) Evolutionary trend (reference channel G C/DA G G evolution model used) Intermittent: Tatum gravelly silty Underlying mapped soils Cid channery silt loam, Tatum Chewacla silt loam Chewacla silt loam Perrenial: Cid channery silt loam gravelly silt loam Drainage class Well Drained Moderately Well Drained Somewhat Poorly Drained Somewhat Poorly Drained Soil Hydric status Non Hydric Non Hydric Non Hydric Non Hydric Slope 2% 0.84% 0.67% 1.25% FEMA classification N/A N/A N/A N/A Agriculture along upstream Canopy species include Willow Red Maple, Sweetgum, Eastem Canopy species include Red Canopy species include Red Native vegetation The remaining stream buffer Maple, Hackberry, Willow Oak, Maple, Hackberry, Willow oak, within this reach is composed of Wetland A is composed of and Sweetgum. The presence of and Sweetgum. The presence of community Willow Oak, Red Maple, River Cattails, spike rush arrow -arum, Chinese privet outcompete any Chinese privet outcompete any Birch, Black Willow, Elderberry, and duckweed. shrub and herb layer. shrub and herb layer. and Blackberry. Percent composition of 5% of Japanese stilt grass, 80% o 0 /0 0 50 /o of Parrot feather o 80 /o Chinese privet exotic invasive vegetation Chinese privet, and kudzu 601 East Stream Restoration Project 17 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Table 4 cont. Project Baseline Information and Attributes 601 East Stream Restoration Site Wetland Summary Information Parameters Wetland 1 Size of Wetland acres 0.43 ac Wetland Type (non- Non-Tidal Freshwater Marsh riparian, riparian riverine, Mapped Soil Series Cid channery Silt Loam Moderately Well Drained to Somewhat Poorly Drainage class Drained Soil Hydric Status Non-Hydric Tanyard Branch headwaters, groundwater, and Source of Hydrology adjacent runoff Wetland A formed from accumulating sediments Hydrologic Impairment filling the channel resulting in a braided channel systemthrough the wetland. Herbaceous-Vegetation is domninated by herbaceous vegetation such as Cattail (Typha latifolia ), Bulrush (Scirpus cyperinus), Common Native vegetation Rush (Juncus effuses). Some tree species such as community Black Willow (Salix nigra), and Red Maple (Acer rubrum) are present in the wetland margins. 95%-The invasive Parrot Feather Percent composition of (Miriophyllum aquaticum) is dominant exotic invasive vegetation throughout the wetland where there is standing water. Re g ulato ry Considerations Regulation Applicable? Resolved? Supporting Documentation Waters of the United SAW 2013- States-Section 404 Yes 00265; EEP IMS #95756 Waters of the United Yes DWR# 14-0547 States — Section 401 Endangered Species Act No Yes ERTR Historic Preservation Act No Yes ERTR Coastal Zone Management Act (CZMA)/Costal Area No N/A Management Act (LAMA) FEMA Floodplain No N/A Compliance FEssentialFisheries Habitat No N/A 601 East Stream Restoration Project 18 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Appendix B Visual Assessment Data 601 East Stream Restoration Project 19 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 This Page Intentionally Left Blank 601 East Stream Restoration Project 20 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Table 5. Visual Stream Morphology Stability Assessment 601 East Stream Restoration Site - Reach 1 Assessed Len th 1,393 feet Major Channel Category Channel Sub Category Metric Number Stable, Performing ass Int 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 Adjusted% for Stabilizing Woody Vegetation 1. Bed 1. Vertical Stability 1. Awadation - Bar formation/growth sufficient to significantly deflect flow laterally not to include point bars). 0 0 100% 2. Degradation -Evidence of downcutting. 2 32 98% (Riffle and Run Units) 2. Riffle Condition 1. Texture/Substrate - Riffle maintains coarser substrate. 32 32 100% 3. Meander Pool 1. Deoth Sufficient (Max Pool Depth: Mean Bankfull Depth >_ 1.6). 33 33 100% Condition 2. Length appropriate (>30% of centerline distance between tail of up stream riffle and head of downstream riffle). 33 33 100% 1. Thalweg centering at upstream of meander bend (Run). 33 33 100% 4. Thalweg Position 2. Thalweg centering at downstream of meander bend (Glide). 33 33 100% 2. Bank 1. Scoured / Eroding Bank lacking vegetative cover resulting simply from poor growth and/or scour and erosion. 1 15 99% 0 0 97% Banks undercut/overhanging to the extent that mass wasting appears 2. Undercut likely. Does NOT include undercuts that are modest, appear 0 0 100% N/A N/A N/A sustainable and are providing habitat. 3. Mass Wasting Bank slumping calving, or collapse. Q 0 100% N/A N/A N/A Totals 1 15 99% N/A N/A N/A 3. Engineered Structures 1. Overall Integrity Structures physically intact with no dislodged boulders or logs. N/A N/A N/A 2. Grade Control Grade control structures exhibiting maintenance of grade across the sill N/A N/A N/A 2a. Piping Structures lacking any substantial flow underneath sills or amts. N/A N/A N/A 3. Bank Protection Bank erosion within the structures extent of influence does NOT exceed 15%. N/A N/A N/A Pool forming structures maintaining- Max Pool Depth: Mean 4. Habitat Bankfull Depth Ratio > 1.6. Rootwads/logs providing some cover at N/A NA N base -flow. N/A - Item does not apply. 601 East Stream Restoration Project 21 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Table 5 contd. Visual Stream Morphology Stability Assessment 601 East Stream Restoration Site - Reach 2 Assessed Len th 902 feet 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 Adjusted % for Stabilizing Woody Vegetation 1. Bed 1. Vertical Stability 1. Awadation - Bar formation/growth sufficient to significantly deflect flow laterally (not to include point bars). 0 0 100% 2 Dcuadation - Evidence of downcutting. 0 0 100% (Riffle and Run Units) 2. Riffle Condition 1. Texture/Substrate - Riffle maintains coarser substrate. 16 16 100% 3. Meander Pool 1. Depth Sufficient (Max Pool Depth: Mean Bankfull Depth >_ 1.6). 17 17 100% Condition 2. Length appropriate (>30% of centerline distance between tail of upstream riffle and head of downstream riffle). 17 17 100% 1. Thalweg centering at upstream of meander bend (Run). 17 17 100% 4. Thalweg Position 2. Thalweg centering at downstream of meander bend (Glide). 17 17 100% 2. Bank 1. Scoured/Eroding Bank lacking vegetative cover resulting simply from poor growth and/or scour and erosion. 0 0 100% 0 0 100% Banks undercut/overhangingto the extent that mass wasting appears 2. Undercut likely. Does NOT include undercuts that are modest, appear 0 0 100% N/A N/A N/A 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 3. Engineered Structures 1. Overall Integrity Structures physically intact with no dislodged boulders or logs. N/A N/A N/A 2. Grade Control Grade control structures exhibiting maintenance of grade across the sill N/A N/A N/A 2a. Piping Structures lacking any substantial flow underneath sills or arms. N/A N/A N/A 3. Bank Protection Bank erosion within the structures extent of influence does NOT exceed 15%. N/A N/A N/A Pool forming structures maintaining - Max Pool Depth: Mean 4. Habitat Bankfull Depth Ratio > 1.6. Rootwads/logs providing some cover at N/A N;'A N/A base -flow. N/A - Item does not apply. 601 East Stream Restoration Project 22 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Table 5 contd. Visual Stream Morphology Stability Assessment 601 East Stream Restoration Site - Reach 3 Assessed Len th 1,018 feet Major Channel Category Channel Sub Category Metric Number Stable, Performing ass Int 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 Adjusted% for Stabilizing Woody Vegetation 1. Bed 1. Vertical Stability 1. Awadation - Bar formation/growth sufficient to significantly deflect flow laterally not to include point bars). 0 0 100% (Riffle and Run Units) 2. Degradation -Evidence of downcutting. 0 0 100% 2. Riffle Condition 1. Texture/Substrate - Riffle maintains coarser substrate. 18 18 100% 3. Meander Pool 1. Depth Sufficient (Max Pool Depth: Mean Bankfull Depth >_ 1.6). 18 18 100% Condition 2. Length appropriate (>30% of centerline distance between tail of up stream riffle and head of downstream riffle). 18 18 100% 1. Thalweg centering at upstream of meander bend (Run). 18 18 100% 4. Thalweg Position 2. Thalweg centering at downstream of meander bend (Glide). 18 18 100% 2. Bank 1. Scoured / Eroding Bank lacking vegetative cover resulting simply from poor growth and/or scour and erosion. 0 0 100% 0 0 100% Banks undercut/overhanging to the extent that mass wasting appears 2. Undercut likely. Does NOT include undercuts that are modest, appear 0 0 100% N/A N/A N/A sustainable and are providing habitat. 3. Mass Wasting Bank slumping calving, or collapse. Q 0 100% N/A N/A N/A Totals 0 0 100% N/A N/A N/A 3. Engineered Structures 1. Overall Integrity Structures physically intact with no dislodged boulders or logs. N/A N/A N/A 2. Grade Control Grade control structures exhibiting maintenance of grade across the sill N/A N/A N/A 2a. Piping Structures lacking any substantial flow underneath sills or amts. N/A N/A N/A 3. Bank Protection Bank erosion within the structures extent of influence does NOT exceed 15%. N/A N/A N/A Pool forming structures maintaining- Max Pool Depth: Mean 4. Habitat Bankfull Depth Ratio > 1.6. Rootwads/logs providing some cover at N/A NA N base -flow. N/A - Item does not apply. 601 East Stream Restoration Project 23 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Table 5 cont'd. Visual Stream Morphology Stability Assessment 601 East Stream Restoration Site - Reach 4 Assessed Len th 495 feet 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 Adjusted % for Stabilizing Woody Vegetation 1. Bed 1. Vertical Stability 1. Awadation - Bar formation/growth sufficient to significantly deflect flow laterally (not to include point bars). 0 0 100% 2 Deuadation - Evidence of downcutting. 0 0 100% (Riffle and Run Units) 2. Riffle Condition 1. Texture/Substrate - Riffle maintains coarser substrate. 9 9 100% 3. Meander Pool 1. Death Sufficient (Max Pool Depth: Mean Bankf dl Depth >_ 1.6). 9 9 100% Condition 2. Length appropriate (>30% of centerline distance between tail of upstream riffle and head of downstream riffle). 9 9 100% 1. Thalweg centering at upstream of meander bend (Run). 9 9 100% 4. Thalweg Position r2. Thalweg centering at downstream of meander bend (Glide). 9 I 9 100% r 2. Bank 1. Scoured / Eroding Bank lacking vegetative cover resulting simply from poor growth and/or scour and erosion. 0 0 100% 0 0 100% Banks undercut/overhanging to the extent that mass wasting appears 2. Undercut likely. Does NOT include undercuts that are modest, appear 0 0 100% N/A N/A N/A 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 3. Engineered Structures 1. Overall Integrity Structures physically intact with no dislodged boulders or logs. 2 2 100% 2. Grade Control Grade control structures exhibiting maintenance of grade across the sill 2 2 100% 2a. Piping Structures lacking any substantial flow underneath sills or arms. 2 2 100% 3. Bank Protection Bank erosion within the structures extent of influence does NOT exceed 15%. 2 2 100% Pool forming structures maintaining- Max Pool Depth: Mean 4. Habitat Bankfull Depth Ratio > 1.6. Rootwads/logs providing some cover at 2 2 100% base -flow. N/A - Item does not apply. 601 East Stream Restoration Project 24 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 N/A - Item does not apply. 601 East Stream Restoration Project 25 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Table 6. Vegetation Condition Assessment 601 East Stream Restoration Site Planted Acreage 12.8 Easement Acreage 12.8 % of Number of Combined Vegetation Category Definitions CCPV Depiction Planted Polygons Acreage Acreage 1. Bare Areas Very limited cover of both woody and herbaceous material. Stipple (Brown) 7 0.13 1% Woody stem densities clearly below target levels based on 2. Low Stem Density Areas N/A 0 0.00 0% MY3, 4, or 5 stem count criteria. Totals 7 0.13 1% Areas with woody stems of a size class that are obviously small 3. Areas of Poor Growth Rates or Vigor N/A 0 0.00 u 0% given the monitoringyear. Cumulative Totals 7 0.13 1% of Number of Combined Vegetation Category Definitions CCPV Depiction Easement Polygons Acreage Acreage Areas or points (if too small to render as polygons at map Cross Hatch 4. Invasive Areas of Concern scale). (Red - Dense/Yellow - Present) 12 0.73 o 6/0 Areas or points (if too small to render as polygons at map 5. Easement Encroachment Areas Stipple (Black/ White) 5 0.08 1% scale). N/A - Item does not apply. 601 East Stream Restoration Project 25 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Reach 1 — Permanent Photo Station 1 Top of Project — Looking Downstream Project Reach 1 — Permanent Photo Station 2 Cross Section 1— Looking Downstream 601 East Stream Restoration Project 26 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Reach 1 — Permanent Photo Station 3 Cross Section 2 — Looking Downstream Project Reach 1 — Permanent Photo Station 4 Cross Section 3 — Looking Downstream 601 East Stream Restoration Project 27 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Reach 1 — Permanent Photo Station 5 Cross Section 4 — Looking Downstream Project Reach 1 — Permanent Photo Station 6 Cross Section 5 — Looking Downstream 601 East Stream Restoration Project 28 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Reach 1 — Permanent Photo Station 7 Cross Section 6 — Looking Downstream Project Reach 1— Permanent Photo Station 8 Cross Section 7 — Looking Downstream 601 East Stream Restoration Project 29 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Reach 1 — Permanent Photo Station 9 Cross Section 8 — Looking Downstream Project Reach 2 — Permanent Photo Station 10 Cross Section 9 — Looking Downstream 601 East Stream Restoration Project 30 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Reach 2 — Permanent Photo Station 11 Cross Section 10 —Looking Downstream Project Reach 2 — Permanent Photo Station 12 Cross Section 11 — Looking Downstream 601 East Stream Restoration Project 31 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Reach 2 — Permanent Photo Station 13 Cross Section 12 — Looking Downstream Project Reach 3 — Permanent Photo Station 14 Cross Section 13 — Looking Downstream 601 East Stream Restoration Project 32 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Reach 3 — Permanent Photo Station 15 Cross Section 14 — Looking Downstream Project Reach 3 — Permanent Photo Station 16 Cross Section 15 — Looking Downstream 601 East Stream Restoration Project 33 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Reach 3— Permanent Photo Station 17 Cross Section 16 — Looking Downstream Project Reach 4— Permanent Photo Station 18 Cross Section 17 — Looking Downstream 601 East Stream Restoration Project 34 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Reach 4 — Permanent Photo Station 19 Cross Section 18 — Looking Downstream Project Reach 4— Permanent Photo Station 20 Bottom of Project — Looking Upstream 601 East Stream Restoration Project 35 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Problem Area Photos Project Reach 1 — Bare Area 8+25 Left Descending Bank Project Reach 1 — Headcut/Degradation 9+25 601 East Stream Restoration Project 36 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Reach 1 — Bank Erosion 9+50 Left Descending Bank Project Reach 1 — Ditch / Bare Area 14+00 Right Descending Bank 601 East Stream Restoration Project 37 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Reach 2 — Bare Area 24+50 Right Descending Bank Project Reach 2 — 26+25 Parrot Feather within Pool 601 East Stream Restoration Project 38 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Reach 2 — Cattail monoculture along Left Descending Bank Project Reach 3 Easement Encroachment 45+50 601 East Stream Restoration Project 39 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Reach 3 — Easement Encroachment 47+50 Left Descending Bank 601 East Stream Restoration Project 40 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Appendix C Vegetation Plot Data 601 East Stream Restoration Project 41 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 This Page Intentionally Left Blank 601 East Stream Restoration Project 42 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Table 7. Vegetation Plot Criteria Attainment 601 East Stream Restoration Site Vegetation Plot ID Vegetation Survival Threshold Met? Tract Mean 1 Yes 90% 2 Yes 3 Yes 4 Yes 5 Yes 6 Yes 7 No 8 Yes 9 Yes 10 Yes 601 East Stream Restoration Project 43 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Table 8. CVS Vegetation Plot Metadata 601 East Stream Restoration Site Report Prepared By Drew Alderman Date Prepared 6/20/2016 15:01 database name Equinox-2016-A-601East V2.mdb database location Z:\ES\NRI&M\EBXMonitoring\601_East\MY2-2016\Data\Veg computer name FIELD -PC file size 45551616 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 1 project Name 601 East Description River Basin Yadkin -Pee Dee le ngth(ft) stream -to -edge width (ft) area (sq m) Required Plots (calculated) Sampled Plots 10 601 East Stream Restoration Project 44 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 tPnoLS: No livestakes included in tally; P -all: All planted stems included in tally; T: Total stems including recruitment. Exceeds requirements by 10% Exceeds requirements, but by less than 10% Fails to meet requirements, by less than 10% 601 East Stream Restoration Project 45 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Table 9. Planted Total Stem Counts (Species by Plot with Annual Means) 601 East Stream Restoration Site Current Plot Data (MY2 2016) Annual Means Scientific Name Common Name Species Type Plot 1 PnoL P -all T Plot 2 PnoL P -all T Plot 3 PnoL P -all T Plot 4 PnoL P -all T Plot 5 PnoL P -all Plot 6 Plot 7 T PnoL P -all T PnoL P -all T Plot 8 PnoL P -all T Plot 9 PnoL P -all T Plot 10 PnoL P -all T MY2 (2016) PnoL P -all T M (2015) PnoL P -all T MYO (2015) PnoLS P -all T Acer negundo Boxelder Tree 24 7 31 Asimina triloba Pawpaw Tree 1 1 1 1 1 1 2 2 2 1 1 1 2 2 2 Betula nigra River Birch Tree 6 6 6 1 1 1 6 6 6 4 4 4 5 5 5 1 1 1 2 2 2 8 8 8 33 33 33 14 14 14 24 24 24 Ce halanthus occidentalis Common Buttonbush Shrub 1 1 1 2 2 2 2 2 2 5 5 5 4 4 4 6 6 6 Fraxinus pennsylvanica Green Ash Tree 3 3 3 3 3 3 3 3 4 7 7 7 9 9 9 2 2 2 27 27 28 3 3 3 3 3 3 Liquidambar styracii lua Sweetgum Tree 10 5 1 16 Liriodendron tulipifera var. tulipifera Tulip -tree, Yellow Poplar, Whitewood Tree 1 1 1 1 1 2 3 3 3 3 3 3 2 2 2 1 1 1 9 9 9 20 20 21 16 16 16 30 30 30 N ssa s lvatica Blackgum Tree 2 2 2 1 1 1 3 3 3 3 3 3 18 18 18 Platanus occidentalis var. occidentalis Sycamore, Plane -tree Tree 9 9 9 14 14 14 11 11 11 3 3 3 5 5 5 1 1 1 7 7 7 1 1 1 8 8 8 59 59 59 47 47 47 58 58 58 Populus deltoides var. deltoides Eastern Cottonwood 1 1 1 1 1 1 2 2 1 3 3 1 8 8 Quercus Oak Tree 9 9 9 12 12 12 Quercus michauxii Swamp Chestnut Oak Tree 6 6 6 1 1 1 1 1 1 2 2 2 1 1 1 1 1 1 2 2 2 14 14 14 10 10 10 20 20 20 Quercus nigra Water Oak Tree 1 1 1 1 1 1 2 2 2 1 1 1 Quercus phellos Willow Oak Tree 3 3 3 2 2 2 1 1 1 1 1 1 1 1 1 8 8 8 5 5 5 26 26 26 Quercus rubra Northern Red Oak Tree 1 1 1 1 1 1 Quercus stellata Post Oak Tree 1 1 1 1 1 1 Quercus velutina Black Oak Tree 1 1 1 1 1 1 2 2 2 Rhus copallinum var. copallinum Flameleaf Sumac shrub 8 1 9 Salix nigra Black Willow Tree 5 7 4 1 1 2 1 6 13 5 5 Ulmus rubra Slippery Ehn Tree 1 1 Stem count 21 21 55 24 24 37 15 21 31 16 16 16 19 19 19 13 13 18 7 7 8 18 18 18 20 20 21 25 25 27 178 184 250 116 123 123 200 207 207 size (ares) 1 1 1 1 1 1 1 1 1 1 10 10 10 size (ACRES) 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.25 0.25 0.25 Species count 61 61 81 61 61 81 31 51 61 51 51 5 71 71 7 6 61 7 61 6 7 5 51 51 5 51 51 7 7 9 151 151 19 13 141 14 11 11 11 Stems per ACRE 0 y 85012,2261 9711 9711 1,4971 '0471 8501 1,2551 #411 6471 6471 7691 7691 7691 5261 5261 728M 2931 324 7281 7281 7281 8091 850M 1,0121 1,093WM 7451 1,0121 4691 4981 4981 800 8281 828 tPnoLS: No livestakes included in tally; P -all: All planted stems included in tally; T: Total stems including recruitment. Exceeds requirements by 10% Exceeds requirements, but by less than 10% Fails to meet requirements, by less than 10% 601 East Stream Restoration Project 45 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 This Page Intentionally Left Blank 601 East Stream Restoration Project 46 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 601 East - Vegetation Monitoring Plot 1 June 13, 2016 601 East - Vegetation Monitoring Plot 2 June 13, 2016 601 East Stream Restoration Project 47 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 601 East - Vegetation Monitoring Plot 3 June 13, 2016 601 East - Vegetation Monitoring Plot 4 June 13, 2016 601 East Stream Restoration Project 48 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 601 East - Vegetation Monitoring Plot 5 June 13, 2016 601 East - Vegetation Monitoring Plot 6 June 13, 2016 601 East Stream Restoration Project 49 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 601 East - Vegetation Monitoring Plot 7 June 13, 2016 601 East - Vegetation Monitoring Plot 8 June 13, 2016 601 East Stream Restoration Project 50 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 601 East - Vegetation Monitoring Plot 9 June 13, 2016 601 East -Vegetation Monitoring Plot 10 June 13, 2016 601 East Stream Restoration Project 51 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 This Page Intentionally Left Blank 601 East Stream Restoration Project 52 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Appendix D Stream Geomorphology Data 601 East Stream Restoration Project 53 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 This Page Intentionally Left Blank 601 East Stream Restoration Project 54 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 601 East Stream Restoration Project 55 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Table 10. Baseline Stream Data Summary 601 East Stream Restoration Site - Reach 1 (1,393 feet) Parameter G-go Regional Curve Pre- Existing Condi ions Reference Reach(es) Data Desi As-butt / Baseline Dimension and Substrate -Ri®e LL UL Eq. Min Mean Med Max SD n Min Mean Med Max SD n Min Med Max Min Mean Med Max SD n Bankfull Width (ft) 7 21 60 7.42 9.88 11.61 10 8.82 11.45 10.77 15.13 2.23 8 Floodprone Width (11) 8 60 101 18.51 26.43 33.59 22 28 35 40.00 74.38 69.00 154.00 35.32 8 Bankfull Mean Depth (ft) 0.2 0.5 0.9 0.68 0.79 0.97 0.72 0.50 0.81 0.77 1.20 0.26 8 Bankfirll Max Depth (ft) 0.7 1 1.4 128 1.78 2.16 1.2 0.87 1.53 1.54 2.07 0.49 8 Bankfull Cross Sectional Area (ft') 8 1 1.4 0.97 1.39 1.82 7.2 4.45 9.27 8.85 14.07 3.48 8 Width/Depth Ratio 1.1 27 47 8.14 12.95 16.82 13.9 8.56 1 15.45 14.89 25.33 5.40 8 Entrenchment Ratio 0.4 2.4 9.5 2.02 2.4 3.24 1 2.2 2.8 3.5 3.30 6.90 5.62 16.40 4.19 8 Bank Height Ratio 1 0.34 1 2 0.97 1.39 1.82 1 0.93 0.98 1.00 1 1.00 0.03 8 d50 (mm) Riffle Length (ft) 2.7 24.9 107.3 5.97 11.26 26.78 14 23 90 10.04 22.09 18.54 95.26 14.52 32 Riffle Slope (ft/ft) 0.0007 1.7 40 0.015 0.031 0.05 0.021 0.036 0.046 0.015 0.034 0.032 0.064 0.012 32 Pool Length (11) 9.03 16.89 56.86 13.6 20.13 31.74 14 22 29 13.38 24.28 21.23 65.67 11.47 33 Pool Max depth (ft) I 2.4 3.9 1.4 1.83 2.2 2.2 1.16 2.19 2.17 3.15 0.38 33 Pool Spacing (f) 15.5 50 128 235 36.2 57.4 24 36.7 58 31.42 44.63 40.18 116.51 16.87 32 Pool Volume (ft') Channel Beltwidth(ft) 10 19.6 25 13 17.33 20 13 18 21 13 18 21 Radius of Cmsvature (ft) 14.5 84 118 16 33. 53 16 32.1 52 16 32.1 52 Re: Bankfull width (ft/ft) 1.7 4.6 11.5 4.35 6.04 8.9 4.3 6.1 8.9 4.3 6.1 8.9 Meander Wavelength (ft) 36 96 740 43 59.67 88 43 61 89 43 61 89 Meander Width Ratio 0.5 0.94 1.7 1.32 1.76 2.03 1.3 1.8 2.1 1.3 1.8 2.1 Substrate, bed and transport parameten RN//Ru%/P%/G%/S% 45.5% 53.6% 0.0% 26.8% 17.2% 47.9% 1 8.1% 1 0.0% 44.3% 1 155.7% 1 1 0.0% SC%/Sa%/G%/C%/B%Be% 4.1% 27.3% 67.6% 1.0% 0.0% 0.0% dl6/d35/d50/d84/d95/dN/d '(nam 2.71 6.72 10.56 24.89 38.23 Reach Shear Stress (competency) 4/Y Max part size (mm) Mobilized at bankfu0 Stream Power (transport capacity) W/mr Additional Reach Parameters Drainage Area (SM) 0.166 0.144 Impervious coverestimate (%) Ros en Classification 64/B4/C4b B4/C4 B4/C4b B4/C4b Bankfull Velocity (fps 3.2 3.2 Bankfull Discharge (cfs) 24 Valley length (ft) 1,425 378 Channel Thalweg length (ft) 1,479 440 1,438 1,438 Sinuosity (ft) 1.04 1.16 1.17 1.17 Water Surface Slope (Channel) (11/11) 0.0196 0.017 0.017 BE slope (fi/ft) 0.017 0.017 Bankfull Floo Iain Area (acres) Pro ortion over wide (%) Entenchment Class (ER Range) Incision Class (BHR Range BEHI VL%/L%/M%IH%NH%/E Channel Stability or Habitat Metric Biological or Other 601 East Stream Restoration Project 55 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 601 East Stream Restoration Project 56 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Table 10. Baseline Stream Data 601 East Stream R-turatin, Sit, - Reach 2 (902 feet) Pre- Existing Conditions Reference Reachns) Data Dimension and Substrate - Riffle mmmmemm®maemmmma®m®mmmmma BankfullWidth mmmmomm®mmm®m®mmm®m®mmmm© Floodprnne Width mmmmm®mmmm®i•mmmmmm® m , m , , v Bankfull Mean Depth (ft) mmmm®®mmmmm®m®mmmmmmm®®mo mmm-®mmomm®mm®mmm®mmmm®mo mmmm®mmmmmmmmmmmm®mmm®mmo Bank Height Ridi. mmmmm®mmmm®mm®mmmom mm mo mmmmmmmmmm®mm®mm®®®®mm®®® mmmm®®m®mm®mm®mm®®®®®®®®i• mmmm®mm®mmm®mmmmm®mmm®mmm Peel Masr depth (ft) mmmmm®m®mm®®m®mmm®mmmmmmm mmmmmmm®mmmmmmmmmi•mm®®mmi■ Erm Channel Bcliwidib (ft) mmmm®®m®mm®®m®mm®m®®mm®mm mmmm®®mmmmm®m®mm®mm®mmmmm mmmm®®mmmm®mm®mm®mm®mmmmm mmmmmmm®mmmom®mmmmmmmmmmm Meander Width mmmmmmm®mm®®m®mm®®m®m®mmm m ice' d16/d35/d5O/d84/d95/dF/d?' (train Stream Power (transport capacity) W/m`i� Additional Reach P.—.t— ... �7 Range)Enternharent Class (ER Incision Class (BHR Range) � Channel Stability or Habitat Metric 601 East Stream Restoration Project 56 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 601 East Stream Restoration Project 57 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Table 10. Baseline Stream Data East Stream RestorationSits - Reach 3 (1,018 feet) Pre- Existing Conditions Dimension601 mmmmemmmmaemmmmaem®emmmma ,, Substrate - RiffleFlondpoon. mmmmm®mmmmm®m®mmmmmmmmm®© Width (11) mmmmmmm®mmm®mmmmmmmmm®mmo .,. mmm®m®mmmmmmm®mmm®mm®®®mo W—.pthmmmmm®mmmm®®mmmmmmm®m®®mo •.mmmmm®mommmmmmmmmmmm®®®®v ••mmmm®®m®mm®®m®mmmomm®®®®0 mmmmmm—mmmmmm—mmmmmmmmmmm mmmm®mm®mmmmm®mm®®mm®®®®® mmmm®®m®mmm®m®mmmm®m®®®®® • mmmmmmm®mmm®mmmm®®mmmm®mm • mmmmm®m®mm®®m®mmm®mm®mmmm Pool Spacing (ft) mmmmommmmmmmmommmm®mm®mmm mmmm®®mmmm®®m®mm®mm®m®®mm mmmm®®m®mmm®mmmm®m®®m®®mm R, Bankfull width mmmm®®m®mm®mmmmmm®®mm®®mm Meander --length (ft) mmmm®®mmmmmmmmmmm®mmm®®mm Meander Width Ratio mmmm®®m®mm®®m®mm®®m®m®®mm m mmmm�mmmm : , mmmm Reach Shear Strem (competency) Ible Additional Reach Pstratneters, m Area � m■ Water Surface Slope (Channel) (ft/ft) Bankfull Floodplain Are, (acres) 601 East Stream Restoration Project 57 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 601 East Stream Restoration Project 58 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Table 10. Baseline Stream Data Summary 601 East Stream Restoration Site - Reach 4 (495 feet) Parameter Gauge Regional Curve Pre- Existing Conditions Reference Reach(es) Data Design As -built / Baseline Dimension and Substrate - Riffle LL UL Eq. Min Mean Med Max SD n Min Mean Med Max SD n Min Med Max Min Mean Med Max SD n Bankfull Width (ft) 5.2 11.6 20 7.42 9.88 11.61 16 14.93 15.92 15.92 16.91 1.40 2 Floodprone Width (ft) 16 20 25 18.51 26.43 33.59 30 35 40 30.39 36.19 36.19 42.00 8.21 2 Bankfull Mean Depth (ft) 0.76 0.9 1.1 0.68 0.79 0.97 0.98 0.98 1.37 1.37 1.76 0.55 2 Bankfull Max Depth (ft) 1.2 1.33 1.28 1.78 2.16 1.8 1.49 2.11 2.11 2.72 0.87 2 Bankfull Cross Sectional Area (ftz 12.3 15 16 0.97 1.39 1.82 15.7 14.70 22.25 22.25 29.81 10.68. 2 Width/DepthRatio 7 12.9 18 8.14 12.95 16.82 16.3 9.60 12.38 12.38 15.16 3.93 2 Entrenchment Ratio 1.4 1.7 2.2 2.02 2.4 3.24 1.9 2.2 2.5 2.04 2.26 2.26 2.48 0.32 2 Bank Height Ratio 3.3 3.5 4.2 0.97 1.39 1.82 1 1.00 1.10 1.10 1.20 0.14 2 d50 (mm) Profile, Riffle Length (ft) 0.79 10.58 23.7 5.97 11.26 26.78 15 23 103 15.84 20.829 18.18 28.96 14.7764 9 Riffle Slope (ft/ft) 0 0.02 0.06 0.015 0.031 0.05 0.021 0.036 0.03 0.018 0.0274 0.0298 0.0382 0.0068 9 Pool Length (ft) 7.83 20.7 64.91 13.6 20.13 31.74 14 22 42 1 30.82 35.01 35.78 38.85 3.1243 9 Pool Max depth (ft) 2 2.5 3.2 1.4 1.83 2.2 2.2 1.997 2.8154 2.753 3.392 0.3909 9 Pool Spacing (ft) 12 29 55 23.5 36.2 57.4 38 59 93 49.77 56.111 54.805 69.26 6.2441 8 3Pool Volume (ft') Pattern Channel Bekwidth (ft) 12 32 82 13 17.33 20 21 28 32 21 28 32 Radius of Curvature (ft) 18 34.9 61 16 33 53 26 52 84 26 52 84 Re: Bankfull width (ft/ft) 1.6 3 5.3 4.35 6.04 8.9 162 3.25 5.25 162 3.25 1 5.25 Meander Wavelength (ft) 30 56 113 43 59.67 88 69 97 142 69 97 142 Meander Width Ratio 1.1 2.8 7.2 1.32 1.76 2.03 1.32 1.76 2.03 1.32 1.76 1 2.03 Substrate, bed and transport parameters Ri%/Ru%/P%/G%/S% 19.9% 80.1% 0.0% 26.8% 17.2% 1 47.9% 1 8.1% 1 0.0% 39.1%1 165.6%10.0% SC %/Sa%/G%/C%/B% Be% d16/d35/d50/d84/d95/d?/&P (mm) Reach Shear Stress (competency) Ib/f' Max part size (mm) Mobilized at bankfull Stream Power (transport capacity) W/m' Additional Reach Parameters Drainage Area (SM) 0.56 0.144 Impervious cover estimate (%) Rosgen Classification G4 B4/C4 B4 B4 Bankfull Velocity (fps) 4 3.27 3.27 Banldull Discharge (cfs) 55 Valley length (ft) 378 Channel Thalweg len (ft) 440 465 465 Sinuosity (ft) 1.04 1.16 1.13 1.13 Water Surface Slope (Channel) (ft/ft) 0.0114 0.0114 BF slope (ft/ft) 0.0114 0.0114 Bankftdl Floodplain Area (acres) Proportion over wide (%) Entenchment Class (ER Range) Incision Class (BHR Range) BEHI VL%/L%/M%/H%/VH%/E Channel Stability or Habitat Metric Biological or Other 601 East Stream Restoration Project 58 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 -Information Unavailble *data updated to show corrected calculations 601 East Stream Restoration Project 59 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Table 11a. Monitoring Data - Dimensional Morphology Summary (Dimensional Parameters - Cross-Sections) 601 East Stream Restoration Site - Reach 1 Cross-Section 1 Pool Cross-Section 2 Riffle Cross-Section 3 Pool Cross-Section 4 Riffle Dimension Base MYl MY2 MY3 MY4 MY5 MY6 MY7 Base MYl MY2 MY3 MY4 MY5 MY6 MY7 Base MYl* MY2 MY3 MY4 MY5 MY6 MY7 Base MYl MY2 MY3 W4 MY5 MY6 MY7 Record Elevation (datum) Used 544.82 544.82 544.82 540.40 540.40 540.40 537.87 537.87 537.87 533.69 533.69 533.69 Bankfull Width (ft) 13.6 15.1 15.1 15.1 14.7 15.2 9.4 9.5 9.3 8.8 9.1 9.4 Floodprone Width (ft) 45.0 145.0 >45.0 77.0 >77.0 177.0 154.0 >154.0 >154.0 75.0 >75 >75.0 Bankfull Mean Depth (ft) 1.0 0.9 0.9 0.6 0.5 0.5 0.9 0.9 0.9 0.5 0.5 0.6 Bankfull Max Depth(1t) 2.1 2.2 2.2 1.2 1.2 1.2 1.8 1.7 1.8 0.9 0.9 1.1 Bankfull Cross Sectional Area (ft') 14.1 13.7 1 14.3 9.0 8.0 8.0 8.7 8.5 8.8 4.5 4.8 5.8 Bankfull Width/Depth Ratio 13.2 16.6 15.9 25.3 27.0 28.9 10.2 10.7 1 9.8 17.5 17.1 15.3 Bankfull Entrenchment Ratio 10.3 >3.0 >3.0 9.3 >5.2 >5.1 14.9 114.6 116.6 1 15.918.3 1 18.0 Bankfull Bank Height Ratio 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 t 1.0 0.9 1.0 1.0 d50 (mm) 8.3 0.062 22.0 17.0 Cross-Section 5 Pool Cross-Section 6 Rifle Cross-Section 7 Pool Cross-Section 8 Rife Dimension Base MY1 MY2 MY3 MY4 MY5 MY6 MY7 Base MVI MY2 MY3 MY4 MY5 MY6 MY7 Base MY1 MY2 MY3 MY4 MY5 MY6 MY7 Base MY1 MY2 MY3 MY4 MY5 MY6 MY7 Record Elevation (datum) Used 530.49 530.49 530.49 528.11 528.11 528.11 525.02 525.02 525.02 522.48 522.48 522.48 Bankfull Width (ft) 129 12,1 12.0 11.3 11.3 11.3 10.3 11.4 10.3 10.1 8.8 9.2 Floodprone Width (ft) 61.0 161.0 >61.0 80.0 >80.0 >80.0 63.0 163 >63.0 40.0 >40 >40.0 Bankfull Mean Depth (ft) 1.0 0.9 0.9 0.6 0.6 0.6 1.2 1.0 1.0 0.6 0.6 0.6 Bankfull Mae Depth 00 2.0 1.8 1.8 1.3 1.3 1.4 2.0 2.0 2.1 1.0 1.0 1.0 Bankfull Cross Sectional Area (ft2) 12.8 11.0 1 11.2 1 1 6.6 6.6 7.2 12.3 11.2 10.4 6.2 5.6 5.8 Bankfull Width/Depth Ratio 13.0 13.2 12.9 19.3 19.5 1 17.9 8.6 11.5 10.3 1 16.6 13.9 14.7 Bankfull Entrenchment Ratio 17.4 >5.1 >5.1 9.7 1 >7.1 17.1 1 1 1 1 1 10.7 1 >5.5 1 16.1 10.9 1 >4.5 >4.3 Bankfull Bank Height Ratio 1 0.9 LO 1.0 1.0 1 1.0 1.0 1.0 1.0 1.0 1.0 1 1.0 1.0 d50 (mm) 26.0 2.6 0.062 0.062 -Information Unavailble *data updated to show corrected calculations 601 East Stream Restoration Project 59 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Information Unavailable Table l la cont'd. Monitoring Data -Dimensional Morphology Summary (Dimensional Parameters - Cross -Sections) 601 East Stream Restoration Site - Reach 2 Cross -Section 9 Riffle Cross -Section 14 Cross -Section 15 Pool Pool Cross -Section 10 Pool Cross -Section 11 Riffle Dimension Base Cross -Section 12 Pool Dimension Base MYl MY2 MY3 MY4 MY5 MY6 MY7 Base MYl MY2 MY3 MY4 MY5 MY6 MY7 Base MYl MY2 MY3 MY4 MY5 MY6 MY7 Base MYl MY2 MY3 MY4 MY5 MY6 MY7 Record Elevation (datum) Used 517.50 517.50 517.50 516.22 516.22 516.22 515.16 515.16 515.16 513.68 513.68 513.68 Bankfull Width (ft) 24.2 24.3 24.4 19.2 19.7 19.7 15.5 15.8 14.1 20.0 20.6 20.6 Floodprone Width (ft) 62.0 162 >62.0 132.0 >132 >132.0 73.0 >73 >73.0 168.0 1168 >168.0 Bankfull Mean Depth (ft) 0.7 0.7 0.7 1.3 1.2 1.2 0.6 0.5 0.6 1.1 1.0 1.1 Bankfull Max Depth(ft) 1.5 1.4 1.4 2.5 2.6 2.6 1.5 1.3 1.5 2.5 2.4 2.6 Bankfull Cross Sectional Area (ft') 17.7 16.5 17.5 25.3 24.4 23.1 9.4 8.6 8.3 21.3 21.4 23.1 Bankfull Width/Depth Ratio 33.1 35.6 34.2 14.6W16.O16.8 25.5 28.9 23.8 18.8 19.9 18.4 Bankfull Entrenchment Ratio 5.8 >2.6 >2.5 11.7 7.1 >4.6 >5.2 7.0 >8.1 >8.2Bankfull Bank Height Ratio 1.0 LO 1.0 LO 0.9 1.0 1.0 0.9 1.0 1.0d50 (mm) - 0.062 5.8 - 0.062 0.062 - - - Information Unavailable - Information Unavailable 601 East Stream Restoration Project 60 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Table Ila cont'd. Monitoring Data - Dimensional Morphology Summary (Dimensional Parameters - Cross -Sections) 601 East Stream Restoration Site - Reach 3 Cross -Section 13 Riffle Cross -Section 14 Cross -Section 15 Pool Pool Cross -Section 16 Riffle Dimension Base MYl MY2 MY3 MY4 MY5 MY6 MY7 Base MYl MY2 MY3 MY4 MY5 MY6 MY7 Base MYl MY2 MY3 NIY4 MY5 MY6 MY7 Base MYl MY2 MY3 MY5 MY6 MY7 MY5 Record Elevation (datum) Used 497.88 497.88 497.88 495.50 495.50 495.50 494.42 494.42 494.42 493.73 493.73 493.73 Bankfull Width (ft) 15.9 16.9 17.5 17.6 18.4 17.9 19.6 21.1 20.5 17.7 17.5 18.3 Floodprone Width (ft) 75.0 175.0 175.0 350.0 >350.0 >350.0 350.0 >350.0 >350.0 150.0 >150.0 150.0 Bmkfull Mean Depth (ft) 0.8 0.8 0.7 1.6 1.5 1.6 1.8 1.6 1.5 0.8 0.7 0.8 Badcfall Max Depth(ft) 1.6 1.7 1.8 3.4 3.1 3.4 3.4 3.3 3.3 L6 1.6 1.7 Bankfull Cross Sectional Area (ft') 12.8 13.6 12.2 28.2 28.0 28.7 36.1 34.4 31.5 1 1 14.1 12.9 14.8 Bankfull Width/Depth Ratio 19.6 21.0 25.0 11.0 1 12.0 1 11.2 10.6 13.0 13.3 22.4 1 23.8 1 22.5 Bankfull Entrenchment Ratio 8.8 >4.4 >4.3 1 12.8 1 >19.1 1 119.6 1 1 5.6 116.6 >17.1 7.9 >8.5 >8.2 Bankfull Bank Height Ratio 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 :# d50 (mm) - 20.0 9.1 - - - - - - - 31.0 3.3 - Information Unavailable 601 East Stream Restoration Project 60 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Table Ila cont'd. Monitoring Data -Dimensional Morphology Summary (Dimensional Parameters - Cross -Sections) 601 East Stream Restoration Site - Reach 4 Cross -Section 17 Pool Cross -Section 18 Riffle Dimension Base MY1 MY2 MY3 MY4 MY5 MY6 MY7 Base MY1 MY2 MY3 MY4 MY5 MY6 MY7 Record Elevation (datum) Used 489.11 489.11 489.11 490.01 490.01 490.01 Bankfull Width (ft) 16.9 17.2 17.2 14.9 14.6 14.1 Floodprone Width (ft) 42.0 >42.0 >42.0 30.4 >31.0 >31.0 Bankfull Mean Depth (ft) 1.8 1 1.7 1.7 1.0 1.0 1 1.0 Bankfull Max Depth (ft) 2.7 2.9 2.9 1.5 1.6 1.7 Bankf ill Cross Sectional Area (ft 2) 29.8 29.1 28.7 14.7 14.5 14.0 Bankfull Width/Depth Ratio 9.6 10.2 10.3 15.2 14.6 14.2 Bankfull Entrenchment Ratio 2.5 >2.4 >2.4 2.0 >2.1 >2.2 Bankfull Bank Height Ratio 1.2 1.1 1.1 1.0 1.0 1.0 d50 (mm) - - - - 47.0 1 4.2 - Information Unavailable 601 East Stream Restoration Project 61 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 This Page Intentionally Left Blank 601 East Stream Restoration Project 62 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 N/A - Information does not apply. Ri = Riffle / Ru = Run / P = Pool / G= Glide / S = Step i Based on riffle andpool dimensions. Based solely on riffle dimensions Table 11b.Monitoring 1 Data Summary .lReach 1 (1393 feet) • 1• ®�mmmom�mmmom�mmmom�mmmo®�mmma®�mmmo®�m�mo®�mmmo m®m®®om®mm®om®m®m®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm ®mm®m©mmmmm©®mm®®©mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm .;;.... ,, , mmm®o .,...:. mmmm , , mm l :, 1 mo •, l mm :, , mommmmmmmmmmmmmmmmmmmmmmmmmmmmmm mmm®m©mmmmm©mmmmm©mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm ..-. m®®®mom®®®mom®®mmommmmmmmmmmmmmmmmmmmmmmmmmmmmmm .... ®mm®mo®m®mm©m®®® Bankfull mmmm®om®mmm0mmmm®o -':: l ©mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm mmm®m©mmmmm©mmm®m©mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm .............................. Width/Depth,mmm®mo®mmmmommmmmommmmmmmmmmmmmmmmmmmmmmmmmmmmmm ."�:,•.,mm®®m©m®®mm©mmmmm©mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm •.,mmmm®©mmmmm©®mm®m©mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm mmmm l ®mmmm l ammmm l ammmmmmmmmmmmmmmmmmmmmmmmmmmmmm l, ®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm ®mmmm®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm '•.;'-'-. ®m®m®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm •".: ®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm .....-:®®®®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm _ mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm mm®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm��mmmmm m®®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm - mammaammmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm .;.' - ma®maammmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm - ma lmaammmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm mammaammmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm mammasmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm _ mammaammmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm ..:.-,•.®am®aammmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm mammaammmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm - - mammasmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm Additional Reach Parameters •• ®a®maammm�mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm Rosgen Classification Additional Reach Parameters Channel Thalweg Length (ft) mamaammmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm N/A - Information does not apply. Ri = Riffle / Ru = Run / P = Pool / G= Glide / S = Step i Based on riffle andpool dimensions. Based solely on riffle dimensions N/A - Information does not apply. Ri= Riffle /Ru=Run/P=Pool/G=Glide/S—Step Based on riffle and pool dimensions Based solely on riffle dimensions 601 East Stream Restoration Project 63 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Table 11b I I 1. Monitoring 1 Data Summary I(902 feet) • 1• ®�mmmom�mmmom�mmmom�mmmo®�mmma®�mmmo®�m�mo®�mmmo ®mm®m©mmmmm©®mm®®©mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm .,...:. mmmm l ®mmmmm©mmmmm©mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm mmm®m©mmmmm©mmmmm©mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm .... ®mm®mo®m®mm©m®®® l ©mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm mmm®m©mmmmm©mmm®m©mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm ."�:,•.,mm®®m©m®®mm©mmmmm©mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm •.,mmmm®©mmmmm©®mm®m©mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm mmmm l ®mmmm l ammmm l ammmmmmmmmmmmmmmmmmmmmmmmmmmmmm ®mmmm®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm •".: ®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm •"•... mm®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm��mmmmm m®®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm - ma lmaammmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm mammasmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm mammaammmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm - - mammasmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm •• ®a®maammm�mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm Additional Reach Parameters ma�aammmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm N/A - Information does not apply. Ri= Riffle /Ru=Run/P=Pool/G=Glide/S—Step Based on riffle and pool dimensions Based solely on riffle dimensions 601 East Stream Restoration Project 63 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 —Table Table t t , Monitoring 1. Data Summary .I(495 feet) I lb i , i 1. Data Summary ,I(1018 feet) Dimension& Substrate -Riffle m��mam�mmmam��mmom�mmma®�mmmo®�mmmom�m�mam�m®ma ' mmmm®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm Dimension& m��mom�mmmom�mmmom�mmma®�mmmom�mmmo®�mmmom�mmmo .odpro' mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm -•-•mmmmmmmmmmmommmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm m®®m®mm®®®mm®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm ..-.' ®®®®mmmmmmmmm®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm - ' • m®®mmmmmmmmommmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm ,;;; , :. m® , , , ,mom®® ,mmm®® Entrenchment om®®®mmm®mmmmm®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm , , m©mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm .... m®®mmmmmmmmmmmmmm©mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm Bank Height •m®®®mmm®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm ...• m®®m®mmmmmmm®mmm mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm : 1, , ©mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm Bankfull oss-Sectional Area (ft2) CrBank mm®m®mm®®mmm®®®mm©mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm ••'-'� mmmm®©mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm •,,..-�' mmmmmommmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm •,,..: mmmmm®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm •.,m®®m®mmmmmm©mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm Channel mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm Radius,' mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm Height om®®®®mmmmm mm®®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm , m®m®®®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm ' mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm -••.®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmAdditional ' Reach ParametersRosgen mmmm®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm ClassificationChannel Thalweg Length (ft)Sinuosity mmm - �: � ••„-':' , „ , l : , , , ,. , , mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm�immm m®®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmC��� mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm Pool Depth m®m®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm .,,.: mm®®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm Chann -Re: Radius Bankfull Width (ft/ft), mm®®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm mmmmm ' mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm�mmmm MeanderWidth Ratio ®m®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm Additional Reach ., . Classification Channel Thalweg Length (ft) Sinuosity (ft) Water Surface Slope (Channel) (ft/ft) mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmimmmm N/A - Information does not apply. Ri=Riffle /Ru=Run/P=Pool/G=Glide/S=Step ' Based on riffle and pool dimensions ' Based solely on riffle dimensions N/A - Information does not apply. Ri = Riffle / Ru= Run / P = Pool / G= Glide / S= Step ' Based on riffle and pool dimensions 1 Based solely on riffle dimensions 601 East Stream Restoration Project 64 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Table t t , Monitoring 1. Data Summary .I(495 feet) Dimension& Substrate -Riffle m��mam�mmmam��mmom�mmma®�mmmo®�mmmom�m�mam�m®ma ' mmmm®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm .odpro' mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm -•-•mmmmmmmmmmmommmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm ..-.' ®®®®mmmmmmmmm®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm - ' • m®®mmmmmmmmommmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm , : -, � • . ,mmm®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm Entrenchment om®®®mmm®mmmmm®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm Bank Height •m®®®mmm®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm : 1, ommmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm ••'-'� mmmm®©mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm •,,..-�' mmmmmommmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm •,,..: mmmmm®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm Channel mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm Radius,' mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm mm®®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm ' mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm -••.®mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmAdditional Reach ParametersRosgen ClassificationChannel Thalweg Length (ft)Sinuosity (III mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm N/A - Information does not apply. Ri = Riffle / Ru= Run / P = Pool / G= Glide / S= Step ' Based on riffle and pool dimensions 1 Based solely on riffle dimensions 601 East Stream Restoration Project 64 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Table 9. 601 East Stream Restoration Site Bank Pin Arrays Cross Section # Length of Exposed Pin (mm) Upstream At Cross Section Downstream Rate mm/ Rate ft/ 1 35.6 0 0 11.9 0.04 3 OB 0B OB 0 0.00 5 OB 0B OB 0 0.00 7 OB 0B OB 0 0.00 10 0B 0B OB 0 0.00 12 OB OB OB 0 0.00 14 OB 0B 0B 0 0.00 15 OB 0B 0B 0 0.00 17 0 0 0 0 0.00 OB" Buried Bankpin 601 East Stream Restoration Project 65 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Name: 601 East XS Number: 1 Station: 8+32 Reach Name: Reach 1 XS Twe: Pool Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 66 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 549 548 547 546 1------------ 545 ------------------------------------------------------ ------ ----- c 544 543 b 542 541 540 539 0+00 0+05 MYo 0+10 0+15 0+20 0+25 Station (feet) -MY1 - MY2 ----- BKl CHANNEL DIMENSIONS SUMMARY MYO MY1 MY2 MY3 MY4 MY5 MY6 MY7 Bankful Width (ft) 13.6 15.1 15.1 Floodprone Width (ft) 45.0 45.0 45.0 Bankfull Mcan Depth (ft) 1.0 0.9 0.9 Bankfull Max Depth (ft) 2.1 2.2 2.2 Bankfull Cross -Sectional Area (ft ) 14.1 13.7 14.3 - Width/Depth Ratio 13.2 16.6 15.9 Entrenchment Ratio 10.3 3.0 3.0 Bank Height Ratio 1.0 1.0 1.0 Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 66 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Name: 601 East XS Number: 2 Station: 10+95 Reach Name: Reach 1 XS Twe: Riffle .+' �f itlFU 545 v atm` 544 543 542 541 c 540 ------------------- ----------------------- - - 539 b 538 537 536 535 0+00 0+05 MYO 0+10 0+15 0+20 Station (feet) -MY1 -MY2 ----- BKC CHANNEL DIMENSIONS SUMMARY MYO MY1 MY2 MY3 MY4 MY5 MY6 MY7 Bankful Width (ft) 15.1 14.7 15.2 Floodprone Width (ft) 77.0 77.0 77.0 Bankfull Mean Depth (ft) 0.6 0.5 0.5 Bankfull Max Depth (ft) 1.2 1.2 1.2 Bankfull Cross -Sectional Area (112)1 9.0 8.0 8.0 Width/Depth Ratio 25.3 27.0 28.9 Entrenchment Ratio 9.3 5.2 5.1 Bank Height Ratiol 1.0 1.0 1 1.0 1- .+' �f itlFU v atm` Left Descending Bank 601 East Stream Restoration Project 67 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Name: 601 East XS Number: 3 Station: 12+20 Reach Name: Reach 1 XS Tvue: Pool Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 68 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 543 542 541 540 539 0 538 ---------------------- ---- --------------- ----------------------- --- - ----------- 537 b 536 535 534 533 0+00 0+05 MYO 0+10 0+15 0+20 Station (feet) MY 1 -MY2 - - - - - BKF CHANNEL DIMENSIONS SUMMARY MYO MY1 MY2 MY3 MY4 MY5 MY6 MY7 Bankful Width (ft) 9.4 9.5 9.3 Floodprone Width (ft) 154.0 154.0 154.0 Bankfull Mean Depth (ft) 0.9 0.9 0.9 Bankfull Max Depth (ft) 1.8 1.7 1.8 Bankf ill Cross -Sectional Area (ft) 1 8.7 8.5 8.8 Width/Depth Ratio 1 10.2 10.7 9.8 Entrenchment Ratio 14.9 14.6 16.6 Bank HeiJit Ratio 1.0 1.0 1.0 - Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 68 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Name: 601 East XS Number: 4 Station: 14+68 Reach Name: Reach 1 XS Type: Riffle Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 69 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 539 538 537 536 535 c 534 ____ _ 533 b 532 531 530 529 0+00 0+05 MYo 0+10 0+15 0+20 0+25 Station (feet) -MY1 - MY2 ----- BK1 CHANNEL DIMENSIONS SUMMARY MYO MYl MY2 MY3 MY4 MY5 MY6 MY7 Bankful Width (ft) 8.8 9.1 9.4 Floodprone Width (ft) 75.0 75.0 75.0 Bankfull Mean Depth (ft) 0.5 0.5 0.6 Bankfull Max Depth (ft) 0.9 0.9 1.1 Bankfull Cross -Sectional Area (ft) 1 4.5 4.8 5.8 Width0epth Ratio 17.5 17.1 15.3 Entrenchment Ratio 15.9 8.3 8.0 Bank Height Ratiol 1.0 1 1.0 1 1.0 Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 69 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Name: 601 East XS Number: 5 Station: 16+23 Reach Name: Reach 1 XS Type: Pool Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 70 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 535 534 533 532 531 - ------------ ------------------- --------- c 530 529 b 528 527 526 525 0+00 0+05 MYO 0+10 0+15 0+20 0+25 Station (feet) -MY1 -MY2 ----- BKC CHANNEL DIMENSIONS SUMMARY MYO MY1 MY2 MY3 MY4 MY5 MY6 MY7 Bankful Width (ft) 12.9 12.1 12.0 Floodprone Width (ft) 61.0 61.0 61.0 - Bankfull Mean Depth (ft) 1.0 0.9 0.9 Bankfull Max Depth (ft) 2.0 1.8 1.8 Bankfull Cross -Sectional Area (ft) 12.8 11.0 1 12 Width/Depth Ratio 13.0 13.2 12.9 Entrenchment Ratio 17.4 5.1 5.1 Bank Height Ratio 1.0 1.0 1.0 Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 70 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Name: 601 East XS Number: 6 Station: 17+66 Reach Name: Reach 1 XS Type: Riffle Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 71 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 533 532 531 530 529 ---------- --- c 528 527 b 526 525 524 523 0+00 0+05 MYO 0+10 0+15 0+20 0+25 Station (feet) -MY1 -MY2 ----- BKC CHANNEL DIMENSIONS SUMMARY MYO MY1 MY2 MY3 MY4 MY5 MY6 MY7 Bankful Width (ft) 11.3 11.3 11.3 Floodprone Width (ft) 80.0 80.0 80.0 Bankfull Mean Depth (ft) 0.6 0.6 0.6 Bankfull Max Depth (ft) 1.3 1.3 1.4 Bankfull Cross -Sectional Area (ft) 6.6 6.6 7.2 Width/Depth Ratio 19.3 19.5 17.9 Entrenchment Ratio 9.7 7.1 7.1 Bank Height Ratio 1.0 1.0 1.0 Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 71 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Name: 601 East XS Number: 7 Station: 19+30 Reach Name: Reach 1 XS Type: Pool Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 72 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 530 529 528 527 526 c 525 524 b 523 522 521 520 0+00 0+05 MYO 0+10 0+15 0+20 Station (feet) -MY1 -MY2 ----- BKC CHANNEL DIMENSIONS SUMMARY MYO MY1 MY2 MY3 MY4 MY5 MY6 MY7 Bankful Width (ft) 10.3 11.4 10.3 Floodprone Width (ft) 63.0 63.0 63.0 Bankfull Mean Depth (ft) 1.2 1.0 1.0 Bankfull Max Depth (ft) 2.0 2.0 2.1 Bankfull Cross -Sectional Area (ft) 12.3 11.2 10.4 Width/Depth Ratio 8.6 11.5 10.3 Entrenchment Ratio 10.7 5.5 6.1 Bank Height Ratio 1.0 1.0 1.0 - Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 72 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Name: 601 East XS Number: 8 Station: 20+59 Reach Name: Reach 1 XS Type: Riffle Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 73 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 527 526 525 524 523 c 522 521 b 520 519 518 517 0+00 0+05 MYO 0+10 0+15 0+20 0+25 Station (feet) -MY1 -MY2 ----- BKC CHANNEL DIMENSIONS SUMMARY MYO MY1 MY2 MY3 MY4 MY5 MY6 MY7 Bankful Width (ft) 10.1 8.8 9.2 Floodprone Width (ft) 40.0 40.0 40.0 Bankfull Mean Depth (ft) 0.6 0.6 0.6 Bankfull Max Depth (ft) 1.0 1.0 1.0 Bankfull Cross -Sectional Area (ft) 1 6.2 5.6 5.8 Width/Depth Ratio 16.6 13.9 14.7 Entrenchment Ratio 10.9 4.5 4.3 Bank Height Ratio 1.0 LO 1.0 Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 73 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Name: 601 East XS Number: 9 Station: 24+25 Reach Name: Reach 2 XS Type: Riffle Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 74 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 522 521 520 519 518----------- ------------------------------------------------ ----------------------- - c 517 516 b 515 514 513 512 0+00 0+05 0+10 MY0 0+15 0+20 0+25 0+30 Station (feet) -MY1 -MY2 ----- BKF CHANNEL DIMENSIONS SUMMARY MYO MY1 MY2 MY3 MY4 MY5 MY6 MY7 Bankful Width (ft) 24.2 24.3 24.4 Floodprone Width (ft) 62.0 62.0 62.0 Bankfull Mean Depth (ft) 0.7 0.7 0.7 Bankfull MaxDepth (ft) 1.5 1.4 1.4 - Bankfull Cross -Sectional Area (ft ) 17.7 16.5 17.5 Width/Depth Ratio 33.1 35.6 34.2 Entrenchment Ratio 5.8 2.6 2.5 Bank Height Ratio 1.0 1.0 1.0 Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 74 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Name: 601 East XS Number: 10 Station: 26+16 Reach Name: Reach 2 XS Twe: Pool Left Descending Bank 601 East Stream Restoration Project NCDMS Project No. 95756 Monitoring Year 2 of 7 521 t b a t� 520 1 519 518 517 --- — ------------------------------------------------------- c516 515 b 514 513 512 511 0+00 0+05 0+10 MYo 0+15 0+20 0+25 0+30 Station (feet) —MY1 —MY2 ----- BKF CHANNEL DIMENSIONS SUMMARY MYO MY1 MY2 MY3 MY4 MY5 MY6 MY7 Bankful Width (ft) 19.2 19.7 19.7 Floodprone Width (ft) 132.0 132.0 132.0 Bankfull Mean Depth (ft) 1.3 1.2 1.2 Bankfull Max Depth (ft) 2.5 2.6 2.6 Bankfull Cross -Sectional Area (ft) 1 25.3 24.4 23.1 Width/Depth Ratio 14.6 16.0 16.8 Entrenchment Ratio 11.7 6.7 6.7 Bank Height Ratiol 1.0 1 1.0 1 1.0 1 1 1- Left Descending Bank 601 East Stream Restoration Project NCDMS Project No. 95756 Monitoring Year 2 of 7 t b a t� 1 Left Descending Bank 601 East Stream Restoration Project NCDMS Project No. 95756 Monitoring Year 2 of 7 Right Descending Bank 75 Equinox Annual Monitoring Report b Right Descending Bank 75 Equinox Annual Monitoring Report Project Name: 601 East XS Number: 11 Station: 27+15 Reach Name: Reach 2 XS Twe: Riffle Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 76 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 520 519 518 517 516 -------------- --------------------------------------- ------------------ -514 c515 514 b 513 512 511 510 0+00 0+05 MYo 0+10 0+15 0+20 0+25 Station (feet) -MY1 - MY2 ----- BKl CHANNEL DIMENSIONS SUMMARY MYO MY1 MY2 MY3 MY4 MY5 MY6 MY7 Bankful Width (ft) 15.5 15.8 14.1 Floodprone Width (ft) 73.0 73.0 73.0 Bankfull Mean Depth (ft) 0.6 0.5 0.6 Bankfull Max Depth (ft) 1.5 1.3 1.5 Bankfull Cross -Sectional Area (ft ) 9.4 8.6 8.3 Width/Depth Ratio 25.5 28.9 23.8 Entrenchment Ratio 7.1 4.6 5.2 Bank Height Ratio 0.9 1.0 1.0 Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 76 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Name: 601 East XS Number: 12 Station: 29+67 Reach Name: Reach 2 XS Type: Pool Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 77 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 518 517 516 515 514 ---- ------------------------------------------------------- ----- - --------------- c 513 512 b 511 510 509 508 0+00 0+05 0+10 MYo 0+15 0+20 0+25 0+30 Station (feet) -MY1 - MY2 ----- BKF CHANNEL DIMENSIONS SUMMARY MY0 MY1 MY2 MY3 MY4 MY5 MY6 MY7 Bankful Width (ft) 20.0 20.6 20.6 Floodprone Width (ft) 168.0 168.0 168.0 Bankfull Mean Depth (ft) 1.1 1.0 1.1 Bankfull Max Depth (ft) 2.5 2.4 2.6 Bankfull Cross -Sectional Area (ft ) 21.3 21.4 23.1 Width/Depth Ratio 18.8 19.9 18.4 Entrenchment Ratio 7.0 8.1 8.2 Bank Height Ratio 0.9 1.0 1.0 Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 77 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Name: 601 East XS Number: 13 Station: 44+45 Reach Name: Reach 3 XS Twe: Riffle �.1 Left Descending Bank Right Descending Bank ,ygr� 601 East Stream Restoration Project 78 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 503 502 501 500 499 c 498 497 ----------------------------------------- ----------------------------- b 496 495 494 493 0+00 0+05 MYo 0+10 0+15 0+20 0+25 Station (feet) -MY1 -MY2 ----- BKF CHANNEL DIMENSIONS SUMMARY MYO MY1 MY2 MY3 MY4 MY5 MY6 MY7 Bankful Width (ft) 15.9 16.9 17.5 Floodprone Width (ft) 75.0 75.0 75.0 Bankfull Mean Depth (ft) 0.8 0.8 0.7 Bankfull Max Depth (ft) 1.6 1.7 1.8 Bankfull Cross -Sectional Area (ft ) 12.8 13.6 12.2 Width/Depth Ratio 19.6 21.0 25.0 Entrenchment Ratio 8.8 4.4 4.3 Bank Height Ratio 1.0 1.0 1.0 - �.1 Left Descending Bank Right Descending Bank ,ygr� 601 East Stream Restoration Project 78 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Name: 601 East XS Number: 14 Station: 48+78 Reach Name: Reach 3 XS Type: Pool Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 79 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 499 498 497 d 496 -------------- 495 c 494 493 b 492 491 490 489 0+00 0+05 MYO 0+10 0+15 0+20 0+25 Station (feet) -MY1 -MY2 ----- BKC CHANNEL DIMENSIONS SUMMARY MYO MY1 MY2 MY3 MY4 MY5 MY6 MY7 Bankful Width (ft) 17.5 18.4 17.9 Floodprone Width (ft) 350.0 350.0 350.0 Bankfull Mean Depth (ft) 1.6 1.5 1.6 Bankfull Max Depth (ft) 3.4 3.1 3.4 Bankfull Cross -Sectional Area (ft ) 28.2 28.0 28.7 Width/Depth Ratio 11.0 12.0 11.2 Entrenchment Ratio 12.8 19.1 19.6 Bank Height Ratio 1.0 1.0 1.0 - Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 79 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Name: 601 East XS Number: 15 Station: 50+93 Reach Name: Reach 3 XS Type: Pool Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 80 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 498 497 496 495 ----------------------------------------------------- ----- 0 It --------------- - 494 c 493 492 b 491 490 489 488 0+00 0+05 0+10 MYo 0+15 0+20 0+25 0+30 Station (feet) -MY1 -MY2 ----- BKF CHANNEL DIMENSIONS SUMMARY MYO MY1 MY2 MY3 MY4 MY5 MY6 MY7 Bankful Width (ft) 19.6 21.1 20.5 Floodprone Width (ft) 350.0 350.0 350.0 Bankfull Mean Depth (ft) 1.8 1.6 1.5 Bankfull Max Depth (ft) 3.4 3.3 3.3 Bankfull Cross -Sectional Area (ft ) 36.1 34.4 31.5 Width/Depth Ratio 10.6 13.0 13.3 Entrenchment Ratio 5.6 16.6 17.1 Bank Height Ratio 1.0 LO 1.0 - Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 80 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Name: 601 East XS Number: 16 Station: 52+29 Reach Name: Reach 3 XS Type: Riffle Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 81 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 499 498 497 496 495 c494 ---------------------------------- ------------------ -------- ------------------ 493 b 492 491 490 489 0+00 0+05 MYo 0+10 0+15 0+20 0+25 Station (feet) -MY1 - MY2 ----- BKl CHANNEL DIMENSIONS SUMMARY MYO MY1 MY2 MY3 MY4 MY5 MY6 MY7 Bankful Width (fl) 17.7 17.5 18.3 Floodprone Width (ft) 150.0 150.0 150.0 Bankfull Mean Depth (ft) 0.8 0.7 0.8 Bankfull MaxDepth (ft) 1.6 1.6 1.7 - Bankfull Cross -Sectional Area (ft) 14.1 12.9 14.8 - Width0epth Ratio 22.4 23.8 22.5 Entrenchment Ratio 7.9 8.5 8.2 Bank Height Ratiol 1.0 1 1.0 1 1.0 Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 81 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Name: 601 East XS Number: 17 Station: 56+42 Reach Name: Reach 4 XS Type: Pool 500 498 y 496 w_ 494 a 492 490 488 b 486 484 482 0+00 0+05 0+10 0+15 MYO 0+20 0+25 0+30 0+35 0+40 0+45 Station (feet) -MY1 -MY2 ----- BKF CHANNEL DIMENSIONS SUMMARY MYO MY1 MY2 MY3 MY4 MY5 MY6 MY7 Bankful Width (ft) 16.9 17.2 17.2 Floodprone Width (ft) 42.0 42.0 42.0 Bankfull Mean Depth (ft) 1.8 1.7 1.7 Bankfull Max Depth (ft) 2.7 2.9 2.9 Bankfull Cross -Sectional Area (ft) 29.8 29.1 28.7 Width0epth Ratio 9.6 10.2 10.3 Entrenchment Ratio 2.5 2.4 2.4 Bank Height Ratio 1.2 1.1 1.1 Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 82 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Project Name: 601 East XS Number: 18 Station: 56+42 Reach Name: Reach 4 XS Type: Riffle Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 83 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 498 496 y 494 d 492 c 490 488 v Fri 486 484 482 0+00 0+05 0+10 0+15 MYO 0+20 0+25 0+30 0+35 0+40 0+45 Station (feet) -MY1 -MY2 ----- BKF CHANNEL DIMENSIONS SUMMARY MYO MY1 MY2 MY3 MY4 MY5 MY6 MY7 Bankful Width (ft) 14.9 14.6 14.1 Floodprone Width (ft) 30.4 31.0 31.0 Bankfull Mean Depth (ft) 1.0 1.0 1.0 Bankfull MaxDepth (ft) 1.5 1.6 1.7 - Bankfull Cross -Sectional Area (ft) 14.7 14.5 14.0 Width/Depth Ratio 15.2 14.6 14.2 Entrenchment Ratio 2.1 2.1 2.2 Bank Height Ratio 1.0 1.0 1.0 Left Descending Bank Right Descending Bank 601 East Stream Restoration Project 83 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 601 East Cross Section 2 - Riffle Monitoring Year - 2016; MY2 Bed Surface Material Particle Size Class mm Number % Individual Cumulative 0-0.062 67 60.9% 61% 0.062 - 0.125 7 6.4% 67% 0.125-0.25 4 3.6% 71% 0.25-0.5 3 2.7% 74% 0.5 - 1.0 6 5.5% 79% 1 -2 5 4.5% 84% 2 - 4 2 1.8% 85% 4 - 8 1 0.9% 86% 8-16 7 6.4% 93% 16-32 4 3.6% 96% 32-64 3 2.7% 99% 64-128 1 0.9% 100% 128-256 0 0.0% 100% 256-512 0 0.0% 100% 512-1024 0 0.0% 100% 1024-2048 0 0.0% 100% 2048-4096 0 0.0% 100% Bedrock 0 0.0% 100% Total 110 100% 100% Summary Data D50 0.062 D84 2.3 D95 24 601 East Stream Restoration Project NCDMS Project No. 95756 Monitoring Year 2 of 7 84 Equinox Annual Monitoring Report 601 East Cross -Section 2 — Riffle Pebble Count Percent Cumulative 601 East Cross -Section 2 — Riffle Pebble Count Percent Individual 100% lochs 90% 90% r 80% ga% 70% 0 v 60% I y a 70% a 0 r `a m` 6a% ■ MY1 %by Size Group T 50% ■ MY2 %6y Size Group 40% 20% — MY1 Cumulative % 10% 3[7% 035 L L ti � p 0' pe0• p h p, c�: py' 4i ,5h° •3,L' � �rd hytiy yprya',yp ry dp �+�ut Particle Size Groups fMY2 Cumulative % 20% 10% 0% p. p. h• h. py4�, $, oc Particle Size Groups 601 East Cross -Section 2 — Riffle Pebble Count Percent Individual 601 East Stream Restoration Project 85 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 lochs 90% 80% 70% 0 v 60% y a a 50% r `a 40% ■ MY1 %by Size Group 30% ■ MY2 %6y Size Group 20% 10% 035 L L ti � p 0' pe0• p h p, c�: py' 4i ,5h° •3,L' � �rd hytiy yprya',yp ry dp �+�ut Particle Size Groups 601 East Stream Restoration Project 85 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 601 East Cross Section 4 - Riffle Monitoring Year - 2016; MY2 Bed Surface Material Particle Size Class mm Number % Individual % Cumulative 0-0.062 14 12.5% 13% 0.062 - 0.125 3 2.7% 15% 0.125-0.25 0 0.0% 15% 0.25-0.5 2 1.8% 17% 0.5 - 1.0 1 0.9% 18% 1 -2 4 3.6% 21% 2 - 4 5 4.5% 26% 4 - 8 7 6.3% 32% 8-16 18 16.1% 48% 16-32 27 24.1% 72% 32-64 27 24.1% 96% 64-128 4 3.6% 100% 128-256 0 0.0% 100% 256-512 0 0.0% 100% 512-1024 0 0.0% 100% 1024-2048 0 0.0% 100% 2048-4096 0 0.0% 100% Bedrock 0 0.0% 100% Total 112 100% 100% Summary Data D50 17 D84 42 D95 61 601 East Stream Restoration Project 86 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 601 East Cross -Section 4 — Riffle Pebble Count Percent Cumulative 601 East Cross -Section 4 — Riffle Pebble Count Percent Individual 100% 90% 80% 'o 60% 50% r `a 0 70% 6G% ■ MY1 % by Size Group 50% ■ MY2 % by Size Group ■ 40% 30% 10% 0%—,- —�MY1 Cumulative % ■ fMY2 Cumulative % 20% 10% 0% p. p, h• h. Oy�y, �;Y Sh 4ti 4p .�$ ,tih'o y's1' Otib pP`6 �° oc $, 10. Dry pO caK ,yp'L ryp� 0 Particle Size Groups 601 East Cross -Section 4 — Riffle Pebble Count Percent Individual 601 East Stream Restoration Project 87 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 100% 90% 80% 70% 'o 60% 50% r `a 40% c ■ MY1 % by Size Group 30% 20% ■ MY2 % by Size Group 10% 0%—,- Obti IpOtih Oy ' O y' L 'y'D` p 0 ' r° O°'6 oc. O p. p. 'Lh, Otih/ ph 3yh, 3,ti 1,tO ryhd h1ry1 O r e eeai OOrO Oti 1 ti Particle Size Groups 601 East Stream Restoration Project 87 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 601 East Cross Section 6 - Riffle Monitoring Year - 2016; MY2 Bed Surface Material Particle Size Class mm Number % Individual % Cumulative 0-0.062 35 31.5% 32% 0.062 - 0.125 3 2.7% 34% 0.125-0.25 2 1.8% 36% 0.25-0.5 0 0.0% 36% 0.5 - 1.0 1 0.9% 37% 1 -2 12 10.8% 48% 2 - 4 7 6.3% 54% 4 - 8 11 9.9% 64% 8-16 15 13.5% 77% 16-32 5 4.5% 82% 32-64 9 8.1% 90% 64-128 11 9.9% 100% 128-256 0 0.0% 100% 256-512 0 0.0% 100% 512-1024 0 0.0% 100% 1024-2048 0 0.0% 100% 2048-4096 0 0.0% 100% Bedrock 0 0.0% 100% Total 111 100% 100% Summary Data D50 2.6 D84 36 D95 77 601 East Stream Restoration Project NCDMS Project No. 95756 Monitoring Year 2 of 7 88 Equinox Annual Monitoring Report 601 East Cross -Section 6 — Riffle Pebble Count Percent Cumulative 601 East Cross -Section 6 — Riffle Pebble Count Percent Individual 100% 90% 80% 'o 60% 50% r `a 2 �6G% 70% ■ MY1 % by Size Group 50% F `m 20% s 40% 30% a � - Myl Cumulative % fMY2 Cumulative % 0%-L.-,- Obti 1tih Otih p? y9 N",'y'�` p '�F' '''L yb 1,t`b 'LhrO hTO'l�` Ob`b O'0 oc. 'Lh, "I';, / ph 3'� yh, 3� 1,tiO ryhd h1ry1 p'1by �$b eeai OOrO Oti 1 ti Particle Size Groups 20% 10% 0% p. p. h• h. Oy4�, oc $, Particle Size Groups 601 East Cross -Section 6 — Riffle Pebble Count Percent Individual 601 East Stream Restoration Project 89 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 100% 90% 80% 70% 'o 60% 50% r `a 40% c ■ MY1 % by Size Group 30% ■ MY2 % by Size Group 20% 10% 0%-L.-,- Obti 1tih Otih p? y9 N",'y'�` p '�F' '''L yb 1,t`b 'LhrO hTO'l�` Ob`b O'0 oc. 'Lh, "I';, / ph 3'� yh, 3� 1,tiO ryhd h1ry1 p'1by �$b eeai OOrO Oti 1 ti Particle Size Groups 601 East Stream Restoration Project 89 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 601 East Cross Section 8 - Riffle Monitoring Year - 2016; MY2 Bed Surface Material Particle Size Class mm Number % Individual Cumulative 0-0.062 86 76.1% 76% 0.062 - 0.125 0 0.0% 76% 0.125-0.25 0 0.0% 76% 0.25-0.5 0 0.0% 76% 0.5 - 1.0 1 0.9% 77% 1 -2 0 0.0% 77% 2 - 4 0 0.0% 77% 4 - 8 0 0.0% 77% 8-16 5 4.4% 81% 16-32 8 7.1% 88% 32-64 7 6.2% 95% 64-128 6 5.3% 100% 128-256 0 0.0% 100% 256-512 0 0.0% 100% 512-1024 0 0.0% 100% 1024-2048 0 0.0% 100% 2048-4096 0 0.0% 100% Bedrock 0 0.0% 100% Total 113 100% 100% Summary Data D50 0.062 D84 22 D95 66 601 East Stream Restoration Project 90 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 601 East Cross -Section 8 — Riffle Pebble Count Percent Cumulative 601 East Cross -Section 8 — Riffle Pebble Count Percent Individual 100% ' 90% 80% 0 60% v y a 2 �6G% 70% 50% a r `a 40% T 50% ■ MY1 %by Size Group ■ MY2 %6y Size Group 40% 30% 20% 10% — MY1 Cumulative % fMY2 Cumulative % 20% ]A% U% p. p. h• h. oc $, Particle Size Groups 601 East Cross -Section 8 — Riffle Pebble Count Percent Individual 601 East Stream Restoration Project 91 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 lochs 90% so% 70% 0 60% v y a 50% a r `a 40% 30% ■ MY1 %by Size Group ■ MY2 %6y Size Group 20% 10% 035 yp pCY D`A ej° QLi' htiti� yory� �° ryo c4 �2j Particle Size Groups 601 East Stream Restoration Project 91 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 601 East Cross Section 9 - Riffle Monitoring Year - 2016; MY2 Bed Surface Material Particle Size Class mm Number % Individual Cumulative 0-0.062 9 7.6% 8% 0.062 - 0.125 0 0.0% 8% 0.125-0.25 2 1.7% 9% 0.25-0.5 0 0.0% 9% 0.5 - 1.0 4 3.4% 13% 1 -2 35 29.4% 42% 2 - 4 5 4.2% 46% 4 - 8 9 7.6% 54% 8-16 21 17.6% 71% 16-32 11 9.2% 81% 32-64 3 2.5% 83% 64-128 19 16.0% 99% 128-256 1 0.8% 100% 256-512 0 0.0% 100% 512-1024 0 0.0% 100% 1024-2048 0 0.0% 100% 2048-4096 0 0.0% 100% Bedrock 0 0.0% 100% Total 119 100% 100% Summary Data D50 5.8 D84 68 D95 110 601 East Stream Restoration Project 92 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 601 East Cross -Section 9 — Riffle Pebble Count Percent Cumulative 601 East Cross -Section 9 — Riffle Pebble Count Percent Individual 100% 100% 90% 80% 90% 0 47 70% 6G% . T 50% 80% 70% 40% 3[7% 0 � MY1 Cumulative % v 60% fMY2 Cumulative % y a a 2f}% 10% r `a 40% or U% p. p. h• h. $h 4ti 4p .�$ ,tihp y'si' ptid p� �° oc , S Particle Size Groups 601 East Cross -Section 9 — Riffle Pebble Count Percent Individual 601 East Stream Restoration Project 93 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 100% 90% 80% 70% 0 v 60% y a a 50% r `a 40% ■ MY1 %by Size Group 30% ■ MY2 %6y Size Group 20% 10% L L I 35 p�h p�: py. �• �G. �,ti' � �� �rd hy��. ypry�•yp ry�4p �+�t Particle Size Groups 601 East Stream Restoration Project 93 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 601 East Cross Section 11 - Riffle Monitoring Year - 2016; MY2 Bed Surface Material Particle Size Class mm Number % Individual % Cumulative 0-0.062 88 81.5% 81% 0.062 - 0.125 3 2.8% 84% 0.125-0.25 0 0.0% 84% 0.25-0.5 0 0.0% 84% 0.5 - 1.0 0 0.0% 84% 1 -2 4 3.7% 88% 2-4 3 2.8% 91% 4-8 0 0.0% 91% 8-16 2 1.9% 93% 16-32 3 2.8% 95% 32-64 5 4.6% 100% 64-128 0 0.0% 100% 128-256 0 0.0% 100% 256-512 0 0.0% 100% 512-1024 0 0.0% 100% 1024-2048 0 0.0% 100% 2048-4096 0 0.0% 100% Bedrock 0 0.0% 100% Total 108 100% 100% Summary Data D50 0.062 D84 0.12 D95 30 601 East Stream Restoration Project NCDMS Project No. 95756 Monitoring Year 2 of 7 94 Equinox Annual Monitoring Report 601 East Cross -Section 11 — Riffle Pebble Count Percent Cumulative 601 East Cross -Section 11 — Riffle Pebble Count Percent Individual 100% 90% 80% 0 60% 0 2 70% 50% a r `a 40% a T 50% ■ MY1 %by Size Group ■ MY2 %6y Size Group 40% 30% 20% 10% — MYl Cumulative % fMY2 Cumulative % 0% Particle Size Groups 20% 10% U% p. p. h• h. O' Ory' O.yryy, O'Y p' 4ti 4p .�$ ,tihp y's1' ptib p� �° o Sh c $, 1�. 3ti �� �„y Dry p0 caK 'Y '1. hti ,yp'L ryp 0 Particle Size Groups 601 East Cross -Section 11 — Riffle Pebble Count Percent Individual 601 East Stream Restoration Project 95 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 lochs 90% 80% 70% 0 60% v y a 50% a r `a 40% 30% ■ MY1 %by Size Group ■ MY2 %6y Size Group 20% 10% 0% Particle Size Groups 601 East Stream Restoration Project 95 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 601 East Cross Section 13 - Riffle Monitoring Year - 2016; MY2 Bed Surface Material Particle Size Class mm Number % Individual Cumulative 0-0.062 20 17.5% 18% 0.062 - 0.125 2 1.8% 19% 0.125-0.25 3 2.6% 22% 0.25-0.5 0 0.0% 22% 0.5 - 1.0 1 0.9% 23% 1 -2 16 14.0% 37% 2 - 4 5 4.4% 41% 4 - 8 6 5.3% 46% 8-16 22 19.3% 66% 16-32 16 14.0% 80% 32-64 9 7.9% 88% 64-128 12 10.5% 98% 128-256 1 0.9% 99% 256-512 1 0.9% 100% 512-1024 0 0.0% 100% 1024-2048 0 0.0% 100% 2048-4096 0 0.0% 100% Bedrock 0 0.0% 100% Total 114 100% 100% Summary Data D50 9.1 D84 47 D95 100 601 East Stream Restoration Project 96 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 601 East Cross -Section 13 — Riffle Pebble Count Percent Cumulative 601 East Cross -Section 13 — Riffle Pebble Count Percent Individual 100% 90% 90% 70% 80% 0 p 60% 50% c r` 40% ■ MY1 % by Size Group 70% 2 �6G% 30% .T ■ MY2 % by Size Group 20% 50% 30% 0% O�'L tiy0 Q11.0 05 ,YO 'L b 4 ,yro ,�'L Gb ti$ h6 titi ,tib 0 Oro c p. p.h h• ti ti b O, yh, �ti bp1 ryO;L huh ryti0 ��0�' app eato O Obti htih O'L O' 1 'L h1 hp'L vpP 0 O' O Particle Size Groups `m 40% — MY1 Cumulative % 30% fMY2 Cumulative % 20% 10% 0% Q, p. h• h. py�y, �;Y Sh 4ti 4p .�$ ,tih'o y's1' Otib pP`5 �° oc $, 1�. Particle Size Groups 601 East Cross -Section 13 — Riffle Pebble Count Percent Individual 601 East Stream Restoration Project 97 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 100% 90% 80% 70% a 0 p 60% 50% c `a 40% ■ MY1 % by Size Group 30% ■ MY2 % by Size Group 20% 30% 0% O�'L tiy0 Q11.0 05 ,YO 'L b 4 ,yro ,�'L Gb ti$ h6 titi ,tib 0 Oro c p. p.h h• ti ti b O, yh, �ti bp1 ryO;L huh ryti0 ��0�' app eato O Obti htih O'L O' 1 'L h1 hp'L vpP 0 O' O Particle Size Groups 601 East Stream Restoration Project 97 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 601 East Cross Section 16 - Riffle Monitoring Year - 2016; MY2 Bed Surface Material Particle Size Class mm Number % Individual Cumulative 0-0.062 20 20.0% 20% 0.062 - 0.125 0 0.0% 20% 0.125-0.25 4 4.0% 24% 0.25-0.5 0 0.0% 24% 0.5 - 1.0 8 8.0% 32% 1 -2 13 13.0% 45% 2 - 4 7 7.0% 52% 4 - 8 8 8.0% 60% 8-16 9 9.0% 69% 16-32 15 15.0% 84% 32-64 11 11.0% 95% 64-128 3 3.0% 98% 128-256 2 2.0% 100% 256-512 0 0.0% 100% 512-1024 0 0.0% 100% 1024-2048 0 0.0% 100% 2048-4096 0 0.0% 100% Bedrock 0 0.0% 100% Total 100 100% 100% Summary Data D50 3.3 D84 32 D95 64 601 East Stream Restoration Project NCDMS Project No. 95756 Monitoring Year 2 of 7 98 Equinox Annual Monitoring Report 601 East Cross -Section 16 — Riffle Pebble Count Percent Cumulative 601 East Cross -Section 16 — Riffle Pebble Count Percent Individual 100% 100% 90% 90% 80% 70% 80% 0 60% r a r `a 50% 40% 70% 0 m` 6a% ■ MY1 %by Size Group T ■ MY2 %6y Size Group 50% 20% 10% 40% — Wl Cumulative % 035 Particle Size Groups 3[7% fMY2 Cumulative % 2f}% 10% r 0% p. p. h• h. $, Dry p0 caK ,yp'L ryp 0 Particle Size Groups 601 East Cross -Section 16 — Riffle Pebble Count Percent Individual 601 East Stream Restoration Project 99 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 100% 90% 80% 70% 0 60% v y a a r `a 50% 40% 30% ■ MY1 %by Size Group ■ MY2 %6y Size Group 20% 10% 035 Particle Size Groups 601 East Stream Restoration Project 99 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 601 East Cross Section 18 - Riffle Monitoring Year - 2016; MY2 Bed Surface Material Particle Size Class mm Number % Individual Cumulative 0-0.062 28 25.2% 25% 0.062 - 0.125 0 0.0% 25% 0.125-0.25 2 1.8% 27% 0.25-0.5 2 1.8% 29% 0.5 - 1.0 5 4.5% 33% 1 -2 13 11.7% 45% 2 - 4 4 3.6% 49% 4 - 8 17 15.3% 64% 8-16 5 4.5% 68% 16-32 8 7.2% 76% 32-64 9 8.1% 84% 64-128 11 9.9% 94% 128-256 6 5.4% 99% 256-512 0 0.0% 99% 512-1024 1 0.9% 100% 1024-2048 0 0.0% 100% 2048-4096 0 0.0% 100% Bedrock 0 0.0% 100% Total 111 100% 100% Summary Data D50 4.2 D84 66 D95 140 601 East Stream Restoration Project 100 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 601 East Cross -Section 18 — Riffle Pebble Count Percent Cumulative 601 East Cross -Section 18 — Riffle Pebble Count Percent Individual 100% 100% 90% 90% 80% 2 �6G% 70% 0 60% 50% J, a r `a 50% 40% 40% 3[7% � 30% — Myl cumulative % ■ MY1 %by Size Group fMY2 Cumulative % 20% 10% ■ MY2 %6y Size Group 20% 10% U% p. p. h• h. $h 4ti 4p .�$ ,tihp y's1' ptib p� �° oc S , Dry p0 caK ,yp'L ryp 0 Particle Size Groups 601 East Cross -Section 18 — Riffle Pebble Count Percent Individual 601 East Stream Restoration Project 101 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 100% 90% 80% 70% 0 60% v y a a r `a 50% 40% 30% ■ MY1 %by Size Group ■ MY2 %6y Size Group 20% 10% 035 Particle Size Groups 601 East Stream Restoration Project 101 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 This Page Intentionally Left Blank 601 East Stream Restoration Project 102 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Appendix E Hydrologic Data 601 East Stream Restoration Project 103 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 'Suspected bankfull date 9/30/2015 Photo Verification of Bankfull Events Reach 2 Crest Gauge f7 Photo Verification of Bankfull Events Reach 3 Crest Gauge 601 East Stream Restoration Project 104 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Table 13. Verification ofBankfull Events 601 East Stream Restoration Site Date of Data Collection Date of Occurrence Method Feet Above Bankfull Photo #Elevation (if available) Reach 2 November -2015 Unknown' Crest Gauge/ Wrack Lines Unknown March - 2016 Unknown Crest Gauge 1.4 Figure 3 Reach 3 March - 2016 Unknown Crest gauge 0.2 Figure 4 'Suspected bankfull date 9/30/2015 Photo Verification of Bankfull Events Reach 2 Crest Gauge f7 Photo Verification of Bankfull Events Reach 3 Crest Gauge 601 East Stream Restoration Project 104 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 Figure 3. Daily Precipitation Totals for Monroe, NC (CRONOS Station 315771 Monroe 2 SE) 3.00 2.50 2.00 d v c C p 1.50 0 R Z 1.00 u s.. W A 0.50 A 0.00 Li 7 ¢ �n o 0 o FILFure 4. 1Vlonthly PrecIDItatlon Data Uomnared to 30`" and 70"` Percentiles for Union Uoun 601 East Stream Restoration Project 105 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7 7.0 Growing Season I I I I I 60 I I I I I I I / I 6.0 .-. \ \ I = 4.0 '(j +ter 1 ■ L 1 ■■ �y + I ____- 2.0 ■■ I I ■i , I I I I I 1.0 I � 1 r I I I I I 0.0 I I I I I I Jan46 Feb46 Mar46 Apr -16 May -16 Jun46 Jul -16 Aug -16 Sep46 Qct -16 Nov -16 Dec46 o 10onroe Monthly Rainfall ----30th Percentile unkon county — — loth Permutle Onion County — — Union County Average Rainfall 601 East Stream Restoration Project 105 Equinox NCDMS Project No. 95756 Annual Monitoring Report Monitoring Year 2 of 7