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HomeMy WebLinkAbout20050377a Ver 1_Year 5 Monitoring Report_20120823El QS G377a Dula Thoroughfare Stream and Wetland Restoration Submitted to: EEP Project No. 65 2011 Monitoring Report: Year 5 of 5 Construction Completed: February 2007 Submission Date: April 2012 NCDENR -EEP 1652 Mail Service Center Raleigh, NC 27699 -1652 I.a la1 f emlf r Ill 09@[ff0w@@ AUG 2 J 2012 VIE7Uw US +K 4 ER OUAUTY AND STOR WATER SK4W;n ARTMA WUNR RECEIVED APR 1 2 2012 NC ECOSYSTEM ENHANCEMENT PROGRAM P-0 Table of Contents SECTION 1 - EXECUTIVE SUMMARY 1 1 Goals and Objectives 1 -1 1 2 Vegetation Assessment 1-2 1 3 Stream Assessment 1 -3 14 Wetland Assessment 1 -4 1 5 Annual Monitoring Summary 1-4 SECTION 2 - METHODOLOGY 2 1 Methodology 2 -1 SECTION 3 - REFERENCES SECTION 4 - APPENDICES List of Appendices Appendix A— Project Vicinity Map and Background Tables Figure 1 Project Vicinity Map and Directions Table 1 Project Restoration Components Table 2 Project Activity and Reporting History Table 3 Project Contacts Table Table 4 Project Attribute Table Appendix B — Visual Assessment Data Figure 2 Current Condition Plan View (CPV) Table 5 Visual Stream Morphology Stability Assessment Table Table 6 Vegetation Condition Assessment Table Photos Stream Station Photos Photos Vegetation Plot Photos Appendix C — Vegetation Plot Data Table 7 Vegetation Plot Mitigation Success Summary Table Table 8 CVS Vegetation Metadata Table Table 9 CVS Stem Count Total and Planted by Plot and Species Dula Thoroughfare Stream and April 2012 Wetland Restoration Monitoring Year 5 of 5 EEP Project No 65 Table of Contents Appendix D — Stream Survey Data Figure 3a -d Cross - sections with annual overlays Figure 4 Longitudinal Profiles with Annual Overlays Figure 5a -d Pebble Count Plots with Annual Overlays Tables 10a,b Baseline — Stream Data Summary Tables Table 11 a Monitoring — Cross - Section Morphology Data Table Table 11 b Monitoring — Stream Reach Morphology Data Table Appendix E — Hydrologic Data Table 12 Verification of Bankfull Events Figure 6 Monthly Rainfall Data Figure 7a -c Precipitation and Water Level Plots Table 13 Wetland Hydrology Criteria Attainment Dula Thoroughfare Stream and April 2012 Wetland Restoration Monitoring Year 5 of 5 EEP Project No 65 SECTION 1 EXECUTIVE SUMMARY Table of Contents SECTION 1 EXECUTIVE SUMMARY The Dula Thoroughfare Stream and Wetland Restoration Project (Site) is located in Anson County, North Carolina, north of the Town of Wadesboro within the Piedmont eco- region and in the Yadkin River Basin (USGS Subbasm HUC 03040104) (Appendix 1 1) The Site includes one of the two Ecosystem Enhancement Program (EEP) project sites located on the 200 -acre Bishop Site (Dula Thoroughfare (DT) and Unnamed Tributary (UT) to Dula Thoroughfare) The Site is confined within a North Carolina Department of Transportation (NCDOT) -owned conservation easement The stream preservation /enhancement/restoration plan was designed by EcoScience Corporation and constructed by Vaughn Construction, Inc Construction and planting activities were completed in February 2007 As -built surveys for the Site were performed in May 2007 The first annual monitoring activities were conducted in October 2007 This report serves as the fifth year of the five year monitoring plan for the Site 1 1 Goals and Objectives Prior to restoration, the Site was predominantly utilized for row cropping and recreational activities, such as hunting and wildlife viewing Historically, drainage features and wetland areas were dredged, straightened, and filled in to provide land for agricultural purposes These activities are thought to have inhibited stream channel stability and water quality, therefore, producing an incised, eroded stream Primary goals for the Site were to restore stable dimension, pattern, and profile for impacted on- site stream reaches and to restore adjacent rivenne wetlands Secondary Site restoration goals included stream channel and adjacent wetland enhancement and preservation Restoration goals established for the Site include Dula Thoroughfare • Aquatic habitat creation via excavation of vernal pools within floodplain cut areas • Re- establishment of the characteristic, pre - disturbance Piedmont Bottomland Forest (Schafale and Weakley 1990) community adjacent to restoration reaches using bare root seedling plantings UT Dula Thoroughfare • Re- establishment of the characteristic, pre - disturbance Piedmont Bottomland Forest (Schafale and Weakley 1990) community adjacent to restoration reaches using bare root seedling plantings Dula Thoroughfare Stream and April 2012 Wetland Restoration Monitoring Year 5 of 5 EEP Project No 65 Table of Contents The project objectives include Dula Thoroughfare Priority II stream restoration via excavation of approximately 2,730 linear feet of a designed E -type stream of Dula Thoroughfare (Including an associated tributary), Including adjacent floodplaln excavation to achieve and entrenchment ratio characteristic of E -type streams Restoration of approximately 31 acres of rivenne wetlands adjacent to Dula Thoroughfare via floodplaln excavation in previously Identified hydric soil areas, thereby re- establishing jurisdictional wetland hydrology UT Dula Thoroughfare Level I enhancement of approximately 1,871 linear feet of stream via backfill of straightened and ditched portions of the existing watercourse, thereby re- establishing characteristic stream dimension and pattern by reintroducing flow into adjacent relic channel areas Level II enhancement of approximately 480 linear feet of stream via riparian plantings adjacent to the UT to Dula Thoroughfare streambanks Re- vegetation of open areas adjacent to the UT to Dula Thoroughfare via plantings of characteristic, pre - disturbance community types described by Schafale and Weakley (1990) using bare root seedling plantings The main reach of DT was restored by relocating approximately 2,730 If of the existing channel and its tributary DT (Reach 1) and Its tributary (Reach 2) were designed as E- type streams by creating bankfull benches to re- establish floodplaln connection The UT to DT enhancement (Level 1) along Reach 3 was established via backfill of straightened and ditched portions of the existing watercourse, thereby re- establishing characteristic stream dimension and pattern by reintroducing flow into adjacent relic channel areas Enhancement (Level 2) along Reach 4 was established through riparian plantings adjacent to the streambanks The Site's riparian areas were planted to improve habitat and stabilize streambanks via planting bare root seedlings to recreate pre - disturbance vegetative communities within their appropriate landscape contexts Appendix 2 provides more detailed project activity, history, contact information, and watershed /site background information for this project 1.2 Vegetation Assessment JJG conducted the 2011 (year 5 of 5) vegetation assessment and vegetation plot analysis In August 2011 per the 2006 CVS -EEP Level 2 protocol (Lee et al , 2006) The eight vegetation plots previously established in the design phase were selected randomly and represent the riparian buffer zone (DT has five vegetation plots and UT to DT has three vegetation plots) Vegetation monitoring success criteria, as stated In the 2007 mitigation plan, requires an average number of planted stems per acre exceeding Dula Thoroughfare Stream and April 2012 Wetland Restoration Monitoring Year 5 of 5 EEP Project No 65 Table of Contents 320 stems /acre after the third year of monitoring and 260 stems /acre after the fifth and final year of project monitoring The 2011 vegetation monitoring results indicated that the main reach of DT has met the vegetation success criteria in four (Plots 8, 9, 10, and 11) of the five plots Results for the UT to DT indicate that two (Plots 14 and 15) out of three did not meet the 2011 vegetation success criteria Potential causes of unsuccessful establishment in Plot 12 were likely due to excessive inundation and flooding associated with the downstream beaver dam along DT Woody vegetation growth observed in Plots 14 and 15 was limited due to competition with blackberry and other invasive species along UT to DT Although five of eight plots met the vegetation success threshold, the results from plots 12, 14 and 15 did not substantially decrease the overall site's average survivability estimate, having an average of 592 living woody stems per acre per plot Monitoring data averaged from both sites recorded an average of 15 planted live stems per plot Plots in DT and UT to DT that have met the success criteria had stem densities of approximately 802 and 364 planted stems per acre, respectively The mean 802 stems per acre for DT is slightly below that of MY -1's mean density of 842 stems per acre, but still vastly exceeds the required average of 260 stems per acre The mean density of 243 stems per acre for UT to DT is considerably less than the MY- 1 mean density of 310 stems per acre UT to DT does not satisfy the requirement for a stem density of 260 stems per acre In consideration of total mean density, both DT and UT to DT consist of elevated stem densities due to inclusion of naturally grown volunteer /recruit specimens within each plot The difference in success between DT and UT to DT is likely due to shading and topographical differences between the planting areas Additionally, the persistence of invasive species along UT to DT has likely contributed to lower stem densities and overall success Please refer to Appendix 3 for more detailed information on the 2011 vegetation data 1.3 Stream Assessment Results from the 2011 stream monitoring effort indicate the DT and UT to DT appear stable, but are experiencing unintended flow conditions The entire restored stream length (main channel and its tributary) of DT was assessed from the project origination at the gravel road to the downstream end of the restoration project where the preservation reach begins The UT to DT was assessed from the beginning of the project approximately 300 feet upstream from the first cross vane triplet to the downstream end of the restoration project where the preservation reach begins Dula Thoroughfare -Main Channel Overall, the present stream dimensions along DT appear stable The average bankfull width (5 8 ft) of the surveyed cross - sections is coincides with the proposed 6 0 ft Cross - sectional area, entrenchment ratio, and width /depth ratio remain consistent with baseline parameter ranges and amongst each year Each cross section maintained a Dula Thoroughfare Stream and April 2012 Wetland Restoration Monitoring Year 5 of 5 EEP Project No 65 Page ii Table of Contents bank height ratio of 1 0, indicating connection with the flood prone area and no significant incision A new right bank pin was installed in 2009 and 2010, but could not be located during MY5 monitoring, which resulted in slightly different cross - sectional surveys depending on the angle used across the channel The average bankfull and water surface slopes for the 2011 monitoring year were calculated as 0 0014 ft/ft and 0 0014 ft/ft, respectively Due to the lack of well defined bed features, riffle slopes were not calculated Several areas along the channel still continue to exhibit increasing levels of in- stream vegetation growth The substrate along the reach was dominated by silt deposition The silt substrate was unconsolidated, which may have contributed to variations between yearly cross - sections and profiles as a firm surface for elevation capture was not always possible The persistence of silt laden bed material is likely due to a combination of watershed particle contribution and the beaver dam Impoundment effects The dam was breached prior to MY 2011 stream monitoring, but the dam still appears to be a bottleneck and Impediment for water flow as water pools before existing the restored channel Dula Thoroughfare- Tnbutary Based on current monitoring data and the visual Inspection, the channel appears to be functioning properly and maintaining stability No erosion failure was observed along this reach In- stream vegetation and poor streambank vegetation cover were observed and noted In the Current Condition Plan View (CCPV, Appendix B) The substrate along the entire reach was dominated by silt deposition UT to Dula Thoroughfare All cross -vanes triplets appear to be stable and are not showing any signs of erosion or piping Cross - section results calculated during MY 2011 monitoring indicate the channel has remained relatively stable throughout the monitoring period Only slight changes in channel morphology are evident and can be attributed to natural variations Both DT and UT to DT appear stable, but have experienced abnormal flow conditions over the past few monitoring years As a result, in- stream vegetation has developed throughout the channels Overall, the Site appears to be stable and could function as intended in normal flow conditions A crest gauge is located on the main channel and its tributary of the DT site At least one bankfull or greater event occurred within the DT restoration project in monitoring year 2011 Other indicators such as old wrack lines and staining were observed at the bankfull and greater elevations within the restoration site as well 1.4 Wetland Assessment Three groundwater monitoring gauges were installed on the DT site by EcoScience The monitoring gauges are programmed to download groundwater levels daily and were downloaded monthly in order to capture hydrological data during the growing season Dula Thoroughfare Stream and April 2012 Wetland Restoration Monitoring Year 5 of 5 EEP Project No 65 CI Page u Table of Contents The target wetland hydrological success criterion is saturation or inundation for at least 12 5 percent of the growing season in the lower landscape (floodplain) positions To achieve the above hydrologic success criterion, groundwater levels must be within 12- inches of the ground surface for 31 consecutive days, which is 12 5 percent of the March 15 to November 18 (249 days) All gauges on Site achieved the wetland success criterion of soil saturation within the upper 12 inches for the required minimum of 31 consecutive days, which is 12 5 percent of the growing season There were no problem areas observed within the wetland restoration zones for the DT Site Within the wetland zones, hydrophytic vegetation and hydrology Indicators have developed The planted woody stem species throughout the wetland areas are meeting the required success criteria, however, minimal woody stems were observed within plot 14 It is suspected that the planted stem rates may have been too low in this area to achieve success criteria With the natural recruitment of woody vegetation, the planted riparian area could improve and exceed the vegetation success criteria by year five Please refer to Appendix E for the wetland plots and a summary of wetland criteria attainment 1 5 Annual Monitoring Summary Overall, the Site appears to be stable and has met stream and wetland mitigation goals for monitoring year 5 DT has met the vegetation success requirements, but UT to DT has not achieved the required mean planted stem density The background information provided in this report is referenced from the mitigation plan and previous monitoring reports prepared by EcoScience (2007) Summary information /data related to the occurrence of Items such as beaver 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 the Restoration Plan) documents available on EEP's website All raw data supporting the tables and figures In the appendices is available from EEP upon request Dula Thoroughfare Stream and April 2012 Wetland Restoration Monitoring Year 5 of 5 EEP Project No 65 mo- SECTION 2 METHODOLOGY r ^1 JIG SECTION 2 METHODOLOGY 3.1 Methodology Methods employed for this report were a combination of those established by standard regulatory guidance and procedures documents as well as previous monitoring reports completed by EcoScience. Survey data collected was performed via total station to establish the current longitudinal profile and cross - section elevations. Data recorded during this monitoring event were georeferenced using historically established positions to evaluate annual progress. Longitudinal stationing for the stream profile, cross - sectional surveys, and additional geomorphic assessments were performed following guidelines outlined in the Stream Channel Reference Sites: An Illustrated Guide to Field Techniques (Harrelson et al., 1994) and in the Stream Restoration a Natural Channel Design Handbook (Doll et al, 2003). Substrate analysis and particle size distribution were established using a modified Wolman pebble count (Rosgen 1996) at each cross - section location. Vegetation monitoring for Year 5 was performed based on the Carolina Vegetation Survey (CVS) Level 2 (Lee et al. 2006). Plot locations are consistent with previous years and plot sizes consist of eight 10m x 10m plots. The taxonomic standard for vegetation follows Flora of the Carolinas, Virginia, Georgia, and surrounding areas (Weakley, 2007). Precipitation data for the hydrographs was obtained from Weather Underground for the Albemarle, NC weather station (the nearest offering daily precipitation data) through the following URL (Data Period January 2011 through December 2011). http://www.wunderground.com/history/airport/KVUJ/2008/1 /1 /Custom HistorV.html?daVe nd =14 &monthend =10 &yea rend = 2008 &reg city =NA &reg state =NA &reg statename =NA Dula Thoroughfare Stream and April 2012 Wetland Restoration Monitoring Year 5 of 5 EEP Project No. 65 SECTION 3 REFERENCES SECTION 3 REFERENCES Doll, B A, Grabow, G L, Hall, K A, Halley, J, Harman, W A, Jennings, G D, and Wise, D E, 2003 Stream Restoration A Natural Channel Design Handbook EcoScience Corporation 2007 Bishop Site Stream and Wetland Restoration 2007 Annual Monitoring Report (Year 1) Raleigh, NC EcoScience Corporation 2007 Mitigation Report (Bishop Site Stream and Wetland Restoration) Raleigh, NC EcoScience Corporation 200 Restoration Plan Report (Bishop Site Stream and Wetland Restoration) Raleigh, NC Harrelson, Cheryl C, Rawlins, C L, Potyondy, John P 1994 Stream Channel Reference Sites An Illustrated Guide to Field Technique Gen Tech Rep RM -245 Fort Collins, CO U S Department of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station 61 p Lee, Michael T, Peet, Robert K, Steven D, Wentworth, Thomas R (2006) CVS -EEP Protocol for Recording Vegetation Version 4 0 Retrieved from http / /www nceep net / business /monitoring /veg /datasheets htm Rosgen, D L 1996 Applied River Morphology Wildland Hydrology Books, Pagosa Springs, CO Weakley, A S 2008 Flora of the Carolinas, Virginia, Georgia, Northern Flonda, and Surrounding Areas (Draft April 2008) University of North Carolina at Chapel Hill Chapel Hill, NC Dula Thoroughfare Stream and April 2012 Wetland Restoration Monitoring Year 5 of 5 EEP Project No 65 SECTION 4 APPENDICES Appendix A — Project Vicinity Map and Background Tables Appendix B — Visual Assessment Data Appendix C — Vegetation Plot Data Appendix D — Stream Survey Data Appendix E — Hydrologic Data NO APPENDIX A PROJECT VICINITY MAP AND BACKGROUND TABLES Figure 1 Project Vicinity Map and Directions Table 1 Project Restoration Components Table 2 Project Activity and Reporting History Table 3 Project Contacts Table Table 4 Project Attribute Table Dula Thoroughfare Stream and April 2012 Wetland Restoration Monitoring Year 5 of 5 EEP Project No 65 X "JJ t r C= Conservation Easement CZ3 Wetland Restoration Stream Restoration (Priority 2) EM Wetland Enhancement Stream Enhancement (Level 1) EM Wetland Preservation J Stream Enhancement (Level 2) f Stream Preservation wq �'J I ))]Dula Th mughfare P)-f�go T �q orou� t iry to Dula Th r A 0 1 01 3W. _7 7 je- Dula Thoroughfare t J "TI i, pt �J e.1 USGS and Aerial Sowce: NCDOTGIS AI rn lilt \, Directions to the Site: The Site is located north of Wadesboro in Anson County, NC, just upstream of the Legend confluence of the Rocky and Yadkin Rivers. From Charlotte, take US Highway 74 5 East to Wadesboro, then take US 52 north. Approximately 1.3 miles south of 14% County Boundary US 52's crossing over the Rocky River, tum east onto Carpenter Road (a gravel road). �-- r Conservation Easement Follow Carpenter Road to the east. Gated access points to the Site (one for Camp J Al Branch, one for Dula Thoroughfare and UT to Dula Thoroughfare) abut Carpenter l Jr ", 1 2,000 1,000 0 2,000 Road from the east. =61 1 Feet Figure 1. Vicinity Map Dula Thoroughfare and UT to Dula Thoroughfare Stream and Wetland Restoration/EEP Project No. 65 Anson County, NC INN— it Monitoring Year 5 of 5 Submittal Date: April 2012 Appendix A Project Vicinity Map and Background Tables Table 1 Project Components and Mitigation Credits Dula Thoroughfare Stream and Wetland Restoration/EEP Project No 65 Monitoring Year 5 of 5 Mitigation Credits Stream Riparian Wetland Non - npan an Wetland Buffer Nitrogen Nutrient 0 et Phosphorous Nutrient Offset TvDe R Ell ER, P R WE P N/A - Totals 5,440 33 SMU 406 WMU N/A N/A N/A N/A Project Components Project Component/Reach ID Stationing (ft) Existing Footage/ Acreage Approach Restoration or Restoration Equivalent Restoration Footage or Acres Mitigation Ratio Reach 1 -DT Main Channel 0+00 —20+25 2,025 If P2 Restoration 2,025 If 1 1 Reach 2 -DT Tributary 0+00-7+05 7051f P2 Restoration 7051f 1 1 Reach 3 UT to DT N /A* 1,871 If N/A Enhancement Level 1 1,871 If 1 5 1 Reach 4 -UT to DT N /A* 4801f N/A Enhancement Level 2 4801f 2 5 1 Stream Preservation ** N/A 6,355 if N/A Preservation 6,355 if 5 1 Riparian Wetland ReMoraition N/A 3 1 ac N/A Restoration 3 1 ac 1 1 Riparian Wetland Enhancement N/A 0 9 ac N/A Wetland Enhancement 0 9 ac 2 1 Riparian Wetland Preservation N/A 2 3 ac N/A Preservation 2 3 ac 5 1 Component Summations Restoration Level Stream (linear feet) Riparian Wetland (acres) Non - npanan Wetland (acres) Buffer (square feet) Upland (acres) Riverme Non- Rivenne Restoration (R) 2,730 3 1 N/A N/A N/A N/A Enhancement (E) 0 9 N/A N/A N/A N/A Enahncement I (E) 1,871 Enhancement II (E) 480 Creation (C) N/A N/A N/A Preservation (P) 6,355 2 3 N/A N/A N/A HQ Preservation (P) N/A N/A N/A N/A N/A Totals 11,436 6.3 N/A N/A N/A N/A BMP Elements Element Location Purpose/Function Notes N/A N/A N/A N/A 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 Spreader, NI = Natural Infiltration Area, FB = Forested Buffer SMU = Stream Mitigation Unit WMU = Wetland Miti ation Unit ` Appendix A - Project Vicinity Map and Background Tables Dula Thoroughfare Monitoring Report Year 5 of 5 Appendix A Protect Vicinity Map and Background Tables Table 2 Project Activity and Reporting History Dula Thoroughfare Stream and Wetland Restoration/EEP Project No 65 Monitoring Year 5 of 5 Elapsed Time Since Grading Complete 5 Years 3 Months Elapsed Time Since Planting Complete 4 Years 11 Months Number of Reporting Years 5 Activity or Report Data Collection Completed Actual Completion or Delivery Restoration Plan Aug-04 Se 04 Final Design 90 %) Mar -05 Jun -05 Construction N /A* Feb -07 Temporary S &E mix applied to entire project area* N/A Throughout construction Permanent seed mix applied to reach/segments N/A Oct -06 Bare Root Seedling Installation N/A Feb -07 Mitigation Plan Jun -07 Oct -07 Final Report Jun -07 Oct -07 Year 1 Monitoring Oct -07 /Dec -07 Oct -07 /Dec -08 Year 2 Monitoring May-08/Sept-08 Oct -08 Year 3 Monitoring Jul -09 /Jan -10 Jan -10 Year 4 Monitoring Jun- 10/Feb -11 Feb -11 Year 5 Monitonn Jul -I I/Mar -12 Apr -] 2 *Seed and mulch is added as each section of construction is completed Appendix A - Protect Vicinity Map and Background Tables Dula Thoroughfare Monitoring Report Year 5 of 5 Appendix A Project Vicinity Map and Background Tables Table 3 Project Contacts Table Dula Thoroughfare Stream and Wetland Restoration/EEP Project No 65 Monitoring Year 5 of 5 Appendix A - Project Vicinity Map and Background Tables Dula Thoroughfare Monitoring Report Year 5of5 EcoScience Corporation 1101 Haynes Street, Suite 101 Designer Raleigh, NC 27604 919 - 828 -3433 Vaughn Contruct►on, Inc Tommy Vaughn and Spencer Walker Construction Contractor (Foremen) P O Box 796 Wadesboro, NC 28170 704 -694 -6450 Kiker Forestry and Realty P O Box 933 Planting Contractor Wadesboro, NC 28170 704 -694 -6436 Seeding Contractor N/A Monitoring Performers EcoScience Corporation 1101 Haynes Street, Suite 101 Year 1 Raleigh, NC 27604 919- 828 -3433 Jordan, Jones & Goulding Year 2- present 6801 Governors Lake Parkway Norcross GA 30071 Stream Monitoring, POC Alison Nichols, 770 -455 -8555 Vegetation Monitoring, POC Wetland Monitoring, POC Appendix A - Project Vicinity Map and Background Tables Dula Thoroughfare Monitoring Report Year 5of5 Appendls A Project Vicinity Map and Background Tables Table 4 Project Baseline information and Attributes Dula Thoroughfare Stream and Wetland Restoration/EEP Project No 65 Monitoring Year 5 of 5 Project Information Pro ect Name Dula Thoroughfare Stream and Welland Restoration (Bishop site Protect County Anson County, North Carolina Protect Area acres 148 acres e x Project Coordinates 35e 9 7 0" N 80 5' 10 24" W Pro ect Watershed Summary Information Physiographic Region Piedmont River Basin Yadkin USGS HUC for Pro ect 8 du pt) 03040104 and 03040105 USGS HUC for Pro ect 14 di Wt) 03040104061050 and 03040105081060 DWO Sub -basin 03 -07 10 and 03 07 14 Pro ect Drainage Area acres 378 Protect Drainage Area Percentage of Impervious Area' < 1% CGIA Land Use Classification 1 01 01_03 Reach Summary Information Parameters Reach 1 Reach 2 Reach 3 Reach 4 Length of reach (linear feet) 2025 705 1,871 480 Valley classification U U U U Drainage area acres U U U U NCDWQ stream identification score U U U U NCDWO Water Quality Classification C C C C Moroholoatral Descn ion stream Perennial Perennial Internuttent Intermittent Evolutionaly trend E5 to F/DS I E5 to E/D6 C5 to ES C5 to ES Underlying mapped sods Badm Channery Silt Loam (BaB BaC) Badm Goldston Complex (BgD) McQueen (MrB) Shellbluff (ShA) Tetotum (ToA) Chewacla (ChA) Drainage Class U U U U Soil Hydric slams N/A N/A N/A N/A Slope U U U U FEMA classification 100 y ear flood lam 100 ear flood lain 100 year flood lam 100 year flood lam Native vegetation community bottomland hardwood bottomland hardwood bottomland hardwood bottomland hardwood Percent composition of exotic invasive vegetation U U U U Wetland Summary Informatlon•• Parameters Wetland 1 Wetland 2 Wetland 3 Wetland 4 Size of Wetland acres 2 18 229 048 037 Wetland Type (non riparian riparian nvenne or npanan on nvenne) Riparian nvenne Riparian nvenne Rivarum nvenne Ri an nvenne Mapped Soil Senes ShA, ToA ToA BaB BaC BaC Drainage class PFOI/PEM PFOI PFOI PFOI Soil H dnc Status None None None None Source of Hydrology Slo & Overbank Slope&Overbank Slope&Gverbank Slope&Overbank Hydrologic im irment N/A N/A N/A N/A Native v mi vegetation corruni bottomisnd hardwood bottomland hardwood bottomlend hardwood bonomland hardwood Percent cormitisition of exotic invasive vegetation U U U U Regulatory Considerations Regulation Applicable' Resolved9 Supporting Documentation Waters of the United States Section 404 Yes Yes Restoration Plan Waters of the United States Section 401 No N/A N/A Endangered Species Act Yes Yes Feasibility Stud Historic Preservation Act Yes Yes Feasibility Stud Costal Zone Manage ment Act CZMA Costal Area No N/A N/A FEMA Fkiod lain Compliance Yes U N/A Essential Fishenes Habitat I No I N/A N/A 'At the tone of pried mnhpktim •• WetiuA meption was not included fm this restore on pmjm 'WA items do ml apply / rterm are huavadabk / ll' hmm tie unlohown Appendix A - Background Tables Dula Thoroughfare Monitoring Document Year 5 of 5 Wetland 5 0 082 Riparian nvenne BaC PFOI None Slope& Overbank N/A bottomland hardwood U JJG APPENDIX B VISUAL ASSESSMENT DATA Figure 2 Current Condition Plan View (CCPV) Table 5 Visual Stream Morphology Stability Assessment Table Table 6 Vegetation Condition Assessment Table Photos Stream Station Photos Photos Vegetation Plot Photos Dula Thoroughfare Stream and April 2012 Wetland Restoration Monitoring Year 5 of 5 EEP Project No 65 r'. r4 • . 7 s Q 1 "� :+yr '; tip,' r . i N •'t� + ' y sysv *ir•' ��• �; ' • - �.t5..`t T 1 .r; - r ,ir ti h:. ..�• `- fr -Fc � \ .�� ,y'M�`,re.�.. rJ. 0 1 rt' d r t 5 r r , 'e Al r :tk1 :d:' 'r- .1 ` `P +- eP. f'.. ! r ... r I�9[ { - x �..� - "" ..,,� ._ N - ; ✓ '�` , , ...`� �', �. , ..! - e � � ` to � - • s. p .. -�, • I r .'fie r h _" , - i '. ','>✓e'. p . -:� ,�y _ ts. y 4 q . .N :. -; o-_ , -. �,t �.'�' '- �. •�'Y� .: -. � -,� -'_ � rat �� t - d 4014�L1 R P, g J tirCi;+. VM ek • *� xi' ��, ";,�. DULATHOROUGHFARE t .{ TRIBUTARY ' V � N � 1J { JTi�) �� (P ➢ xly s. �i}•dta- y iA e � p � ar��' '� - Y Y y�FP j ;Y 1 ti ��py ,r t LEGEND Conservation Easement ® Wetland Restoration Extent of Bankfull Bench ® Wetland Enhancement -- Terrace Crest Wetland Preservation Channel Bottom 2011 -In- Stream Vegetation -- Channel Top 2011 -Poor Vegetation Cover Stream Centerline 2011- Beaver Dam Cross - Section Crest Gauge Stationing (100' interval) ® Groundwater Gauge - Meets Criteria Stream Enhancement (Level 1) ® Groundwater Gauge - Did Not Meet Criteria Stream Enhancement (Level 2) Vegetation Plot Success Stream Preservation 0 Meets 60 30 0 60 Q Did Not Meet V Feet NOTES: PROJECT NO. 65 NC ECOSYSTEM ENHANCEMENT PROGRAM DATE: JANUARY 2012 1. GENERAL SITE DATAARE PROVIDED BY NCEEP. ANSON COUNTY DULATHOROUGHFARE AND LIT TO DULA THOROUGHFARE STREAM AND WETLAND RESTORATION SCALE: 1 " =60' 2. ALL LOCATIONS ARE APPROXIMATE NORTH CAROLINA JOB NO.: JJX31100 tiftla, ne nt MONITORING YEAR 5 OF 5 CURRENT CONDITION PLAN VIEW FIGURE 2 -1 r DULA THOROUGHFARE '± MAIN CHANNEL ' 1 r s 2 r� j VP '1 . J —' —w y r h S- ,_ j 1 - u �i#.l— Yt�.�'•+o ss " .1 t R - -i `mill .{[. '`•Li - 'T - F __... ._._;..kin.. 'd� •- .'� ',� _..� d- ..ti r~ 'oosstem 11 at .11lellt � f i ' 0. r •. # w� 'c.1• may. go .,. i a. - x NOTES: 1. GENERAL SITE DATAARE PROVIDED BY NCEEP 2. ALL LOCATIONS AREAPPROXIMATE PROJECT NO. 65 ANSON COUNTY NORTH CAROLINA MONITORING YEAR 5 OF 5 ire x � tilt "' Y` it S Ma LEGEND Conservation Easement ® V*tiand Restoration ..... Extent of Bankfull Bench ® Watland Enhancement -- Terrace Crest Watland Preservation Channel Bottom - 2011 -In -Stream Megetation — Channel Top - 2011 -Poor Vegetation Cover Stream Centerline 2011- Beaver Dam Cross-Section ® Crest Gauge — Stationing (100' interval) Groundwater Gauge - Meets Criteria — Stream Enhancement (Level 1) Groundwater Gauge - Did Not Meet Criteria — Stream Enhancement (Level 2) Vegetation Plot Success --- Stream Preservation Q Meets Q Did Not Meet ._., -_..., =.aS:.r"''..as.aa�:,.or..ati� �. •sat. ♦. ^- �i.'.�n.�s.,.�i�•e.:a.•i:es NC ECOSYSTEM ENHANCEMENT PROGRAM DULATHOROUGHFARE AND UTTO DULA THOROUGHFARE STREAM AND WETLAND RESTORATION CURRENT CONDITION PLAN VIEW a DATE: JANUARY 2012 SCALE: 1" = 60' JOB NO.: JJX31100 FIGURE 2 -7 x • fl . t 4 ko- ly ~ �s�1 1 V�T�, •' � .; t ~ � �'. y DULA THOROUGHFARE '± MAIN CHANNEL ' 1 r s 2 r� j VP '1 . J —' —w y r h S- ,_ j 1 - u �i#.l— Yt�.�'•+o ss " .1 t R - -i `mill .{[. '`•Li - 'T - F __... ._._;..kin.. 'd� •- .'� ',� _..� d- ..ti r~ 'oosstem 11 at .11lellt � f i ' 0. r •. # w� 'c.1• may. go .,. i a. - x NOTES: 1. GENERAL SITE DATAARE PROVIDED BY NCEEP 2. ALL LOCATIONS AREAPPROXIMATE PROJECT NO. 65 ANSON COUNTY NORTH CAROLINA MONITORING YEAR 5 OF 5 ire x � tilt "' Y` it S Ma LEGEND Conservation Easement ® V*tiand Restoration ..... Extent of Bankfull Bench ® Watland Enhancement -- Terrace Crest Watland Preservation Channel Bottom - 2011 -In -Stream Megetation — Channel Top - 2011 -Poor Vegetation Cover Stream Centerline 2011- Beaver Dam Cross-Section ® Crest Gauge — Stationing (100' interval) Groundwater Gauge - Meets Criteria — Stream Enhancement (Level 1) Groundwater Gauge - Did Not Meet Criteria — Stream Enhancement (Level 2) Vegetation Plot Success --- Stream Preservation Q Meets Q Did Not Meet ._., -_..., =.aS:.r"''..as.aa�:,.or..ati� �. •sat. ♦. ^- �i.'.�n.�s.,.�i�•e.:a.•i:es NC ECOSYSTEM ENHANCEMENT PROGRAM DULATHOROUGHFARE AND UTTO DULA THOROUGHFARE STREAM AND WETLAND RESTORATION CURRENT CONDITION PLAN VIEW a DATE: JANUARY 2012 SCALE: 1" = 60' JOB NO.: JJX31100 FIGURE 2 -7 r~ 'oosstem 11 at .11lellt � f i ' 0. r •. # w� 'c.1• may. go .,. i a. - x NOTES: 1. GENERAL SITE DATAARE PROVIDED BY NCEEP 2. ALL LOCATIONS AREAPPROXIMATE PROJECT NO. 65 ANSON COUNTY NORTH CAROLINA MONITORING YEAR 5 OF 5 ire x � tilt "' Y` it S Ma LEGEND Conservation Easement ® V*tiand Restoration ..... Extent of Bankfull Bench ® Watland Enhancement -- Terrace Crest Watland Preservation Channel Bottom - 2011 -In -Stream Megetation — Channel Top - 2011 -Poor Vegetation Cover Stream Centerline 2011- Beaver Dam Cross-Section ® Crest Gauge — Stationing (100' interval) Groundwater Gauge - Meets Criteria — Stream Enhancement (Level 1) Groundwater Gauge - Did Not Meet Criteria — Stream Enhancement (Level 2) Vegetation Plot Success --- Stream Preservation Q Meets Q Did Not Meet ._., -_..., =.aS:.r"''..as.aa�:,.or..ati� �. •sat. ♦. ^- �i.'.�n.�s.,.�i�•e.:a.•i:es NC ECOSYSTEM ENHANCEMENT PROGRAM DULATHOROUGHFARE AND UTTO DULA THOROUGHFARE STREAM AND WETLAND RESTORATION CURRENT CONDITION PLAN VIEW a DATE: JANUARY 2012 SCALE: 1" = 60' JOB NO.: JJX31100 FIGURE 2 -7 ._., -_..., =.aS:.r"''..as.aa�:,.or..ati� �. •sat. ♦. ^- �i.'.�n.�s.,.�i�•e.:a.•i:es NC ECOSYSTEM ENHANCEMENT PROGRAM DULATHOROUGHFARE AND UTTO DULA THOROUGHFARE STREAM AND WETLAND RESTORATION CURRENT CONDITION PLAN VIEW a DATE: JANUARY 2012 SCALE: 1" = 60' JOB NO.: JJX31100 FIGURE 2 -7 Appendix B Visual Assessment Data Table 5 Visual Stream Morphology Stability Assessment Table Dula Thoroughfare - Main Channel (2,025 If) Dula Thoroughfare Stream and Wetland Restoration/EEP Project No 65 Monitoring Year 5 of 5 *As in previous years, the stream bed features consist of runs and small pools and lack well- defined riffle features Appendix B Visual Assessment Data Dula Thoroughfare Year 5 of 5 Adjust % Number Number with Footage with for Major Channel Channel Stable, Performing Total Number in Number of Unstable Amount of Unstable % Stable, Performing Stabilizing Woody Stabilizing Woody Stabilizing Woody Cate o Sub-Category Metric as Intended As -Built S in Foota a as Intended Vegetation Vegetation Vegetation I Bed I Vertical Stability Aggradation 0 0 100% Degradation 0 0 100% (Riffle and Run units) 2 Riffle Condition* Texture./Substrate N/A* N/A* N/A 3 Meander Pool Depth Sufficient 8 30 27% Length Appropnate 8 30 27% Condition Thalweg centenng at upstream of meander bend (Run) 30 30 100% 4 Thalweg Position Thalweg centenng at downstream of meander bend (Glide) 30 30 1000/0 2 Bank 1 Scoured/Eroded Bank lacking vegetative cover resulting simply from poor growth and/or scour and erosion 2 167 92% 0 0 92% Banks undercut/overhanging to the extent that mass wasting appears likely 2 Undercut Does NOT include undercuts that are modest, appear sustainable and are 0 0 100% 0 0 100% providing habitat 3 Mass Wasting Bank slumping calving, or collapse 0 0 100% 0 0 100% Totals 2 167 92% 0 0 92% 3 Engineered Structures I Overall Integrity Structures physically intact with no dislodged boulders or logs N/A 0 N/A 2 Grade Control Grade control structures exhibiting maintenance of grade across the sill N/A 0 N/A 2a Piping Structures lacking any substantial flow underneath sills or arms N/A 0 N/A 3 Bank Protection Bank erosion within the structures extent of influence does not exceed 15% N/A 0 N/A 4 Habitat Pool fortrung structures maintaining —Max Pool Depth Bankfull Depth >_ 1 6 Rootwads/logs providing some cover at baseflow N/A 0 N/A *As in previous years, the stream bed features consist of runs and small pools and lack well- defined riffle features Appendix B Visual Assessment Data Dula Thoroughfare Year 5 of 5 Appendix B Visual Assessment Data Table 5 Visual Stream Morphology Stability Assessment Table Dula Thoroughfare - Tributary (7051f) Dula Thoroughfare Stream and Wetland Restoration/EEP Project No 65 Monitoring Year 5 of 5 ""Rte stream bed features consist mainly of runs and small pools Appendix B - Visual Assessment Data Dula Thoroughfare - Tributary Year 5 of 5 Adjust e Number Number with Footage with for Major Channel Channel Stable, Performing Total Number in Number of Unstable Amount of Unstable % Stable, Performing Stabilizing Woody Stabilizing Woody Stabilizing Woody Category Sub - Category Metric as Intended As -Built Segments Footage as Intended Vegetation Vegetation Vegetation 1 Bed 1 Vertical Stability Aggradation 0 0 100% Degradation 0 0 1000/0 (Riffle and Run units) 2 Riffle Condition* Textine/Substrate N/A 0 N/A 3 Meander Pool Depth Sufficient N/A 1 I N/A Length Appropriate 0 11 0% Condition Thahveg centering at upstream of meander bend (Run) I 1 l 100% 4 Thalweg Position Thelweg centering at downstream of meander bend (Glide) I 1 Hi 1 100% 2 Bank 1 Scoured/Eroded Bank lacking vegetative cover resulting simply from poor growth and/or scour and erosion 5 122 83% 0 0 83% Banks undercut/overhanging to the extent that mass wasting appears likely 2 Undercut Does NOT include undercuts that are modest appear sustainable and are 0 0 1000/. 0 0 1000/. providing habitat 3 Mass Wasting Bank slumping calving, or collapse 0 0 1000/0 0 0 1000/0 Totals 5 122 83% 0 0 83% 3 Engineered Structures 1 Overall Integrity Structures physically mtact with no dislodged boulders or logs N/A 0 2 Grade Control Grade control structures exhibiting maintenance of grade across the sill N/A 0 2a Piping Structures lacking any substantial flow underneath sills or arms N/A 0 NNA 3 Bank Protection Bank erosion within the structures extent of influence does not exceed 15% N/A 0 4 Habitat Pool fortmng structures maintaining —Max Pool Depth Bankfull Depth ? 1 6 Rootwads/I providing some cover at baseflow N/A 0 ""Rte stream bed features consist mainly of runs and small pools Appendix B - Visual Assessment Data Dula Thoroughfare - Tributary Year 5 of 5 Appendix B Visual Assessment Data Table 5 Visual Stream Morphology Stability Assessment Table UT to Dula Thoroughfare (2,351 If) Dula Thoroughfare Stream and Wetland Restoration/EEP Project No 65 Monitoring Year 5 of 5 Appendix B - Visual Assessment Data UT to Dula Thoroughfare Year 5 of 5 Adjust ° o Number Number with Footage with for Major Channel Channel Stable, Performing Total Number in Number of Unstable Amount of Unstable % Stable, Performing Stabilizing Woody Stabilizing Woody Stabilizing Woody Category Sub - Category Metric as Intended As -Built Segments Footage as Intended Vegetation Vegetation Vegetation I Bed 1 Vertical Stability Aggradation 0 0 100% Degradation 0 0 100% (Riffle and Run units) 2 Riffle Condition Texture]Substrate N/A 0 N/A 3 Meander Pool Depth Sufficient N/A 0 N/A length Appropnate N/A 0 N/A Condition Thalweg centering at upstream of meander bend (Run) N/A 0 N/A 4 Thalweg Position Thalweg centering at downstream of meander bend (Glide) N/A 0 N/A 2 Bank 1 Scoured/Eroded Bank lacking vegetative cover resulting supply from poor growth and/or scour and erosion 0 0 1000/0 0 0 100% Banks undercut/overhanging to the extent that mass wasting appears likely 2 Undercut Does NOT include undercuts that are modest appear sustainable and arc 0 0 1000/0 0 0 1000/0 providing habitat 3 Mass Wasting Bank slumping calving, or collapse 0 0 1000/. 0 0 1000/0 Totals 0 0 1000/0 0 0 1000/0 3 Engineered Structures I Overall Integrity Structures physically intact with no dislodged boulders or logs 3 3 1000/0 2 Grade Control Grade control structures exhibiting maintenance of grade across the si l N/A N/A N/A 2s Piping Structures lacking any substantial Flow underneath sills or arms 3 3 100% 3 Bank Protection Bank erosion within the structures extent of influence does not exceed 15% N/A N/A N/A 4 Habitat Pool forming structures maintaining —Max Pool Depth Bankfull Depth? 1 6 Rootwadstlogs providmg some cover at baseflow N/A N/A N/A Appendix B - Visual Assessment Data UT to Dula Thoroughfare Year 5 of 5 Appendix B Table 6a Vegetation Condition Assessment Table Dula Thoroughfare and Trib to Dula Thoroughfare/EEP Project No 65 Monitoring Year 5 of 5 111 —f—i A -0000* Vegetation Category Definitions Mapping Threshold acres Number of Polygons Combined Acreage % of Planted Acreage Bare Areas Very limited cover of both woody and herbaceous material 0 1 0 0 0000/0 Low Stem Density Areas Woody stem densities clearly below target levels based on MY3, 4, or 5 stem count criteria 0 1 0 0 0% Totall 0 1 0 000 Areas of Poor Growth Rates or Vigor Areas with woody stems of a size class that are obviously small given the monitonng year 0 1 0 1 0 000% F.nammpnt Aernnorp* 71 o Vegetation Category Definitions Mapping Threshold S Number of Polygons Combined Acreage % of Planted Acreage Invasive Areas of Concern Areas of points (if too small to render as polygons at map scale) 1000 0 0 00/0 Easement Encroachment Areas Areas of points (if too small to render as polygons at map scale) none 0 0 0% Appendix B Table 6 Vegetation Condition Assessment Table UT to Dula Thoroughfare/EEP Project No 65 Monitoring Year 5 of 5 Planted AcrPaae 17 Vegetation Category Definitions Mapping Threshold acres Number of Polygons Combined Acreage %o Planted Acreage Bare Areas Very limited cover of both woody and herbaceous material 01 0 0 000% Low Stem Density Areas Woody stem densities clearly below target levels based on MY3, 4, or 5 stem count criteria 0 1 0 0 000% Totali 0 1 0 000 Areas of Poor Growth Rates or Vigor Areas with woody stems of a size class that are obviously small given the monitoring year 005 1 1 1 005 0 29% 117 —arrant Aerafia 11 o Vegetation Category Definitions Mapping Threshold S Number of Polygons Combined Acreage % of Planted Acreage Invasive Areas of Concern Areas of points (if too small to render as polygons at map scale) 1000 0 0 0% Easement Encroachment Areas Areas of points (if too small to render as polygons at map scale) none 0 0 0% Vegetation Plot 8 (MY 1 - 4/2006) Vegetation Plot 8 (MY 5 - 8/2011) Vegetation Plot 8 (MY 5 - 8/2011) Prepared For: Appendix B — Visual Assessment Data Prepared By: Vegetation Plot Photos Dula Thoroughfare Stream and Wetland Restoration Project EEP Project No. 65 �a�l iat Ewsyst—em 1 Monitoring Year 5 of 5 April 2012 0 Vegetation Plot 9 (MY 1 - 4/2006) Vegetation Plot 9 (MY 2 - 8/2011) Vegetation Plot 9 (MY 5 - 8/2011) Prepared For: Appendix B — Visual Assessment Data Prepared By: �F Vegetation Plot Photos Dula Thoroughfare Stream and Wetland Restoration Project EEP Project No. 65 N lent Monitoring Year 5 of 5 it April 2012 OF Vegetation Plot 10 (MY 1 - 4/2006) Vegetation Plot 10 (MY 2 - 8/2011) Vegetation Plot 10 (MY 2 - 8/2011) Prepared For: Appendix B — Visual Assessment Data Prepared By: Vegetation Plot Photos Dula Thoroughfare Stream and Wetland Restoration Project EEP Project No. 65 v'ar o .... it Monitoring Year 5 of 5 pie April 2012 Vegetation Plot 11 (MY 1 - 4/2006) Vegetation Plot 11 (MY 5 - 8/2011) Vegetation Plot 11 (MY 5 - 8/2011) Prepared For: Appendix B — Visual Assessment Data Prepared Fay: Vegetation Plot Photos Dula Thoroughfare Stream and Wetland Restoration Project Emystem ; EEP Project No. 65 <<< Monitoring Year 5 of 5 8 PC April 2012 Vegetation Plot 12 (MY 1 - 4/2006) �I Vegetation Plot 12 (MY 5 - 8/2011) Vegetation Plot 12 (MY 5 - 8/2011) Prepared For: Appendix B — Visual Assessment Data Prepared By: Vegetation Plot Photos Dula Thoroughfare Stream and Wetland Restoration Project r-�I EEP Project No. 65 I]�ICAt Monitoring Year 5 of 5 pie April 2012 Vegetation Plot 13 (MY 1 - 4/2006) Vegetation Plot 13 (MY 5 - 8/2011) Vegetation Plot 13 (MY 5 - 8/2011) Prepared For: Appendix B — Visual Assessment Data Prepared By: Vegetation Plot Photos Dula Thoroughfare Stream and Wetland Restoration Project EEP Project No. 65 Fa Wi „ment Monitoring Year 5 of 5 iR April 2012 Vegetation Plot 14 (MY 3 - 6/2009) Vegetation Plot 14 (MY 5 - 8/2011) Vegetation Plot 14 (MY 5 - 8/2011) Prepared For: Appendix B — Visual Assessment Data Prepared By: Vegetation Plot Photos Dula Thoroughfare Stream and Wetland Restoration Project EEP Project No. 65 1110, t ;�n�iIf Monitoring Year 5 of 5 April 2012 1 &C I Vegetation Plot 15 (MY 1 - 4/2006) Vegetation Plot 15 (MY 5 - 8/2011) Vegetation Plot 15 (MY 5 - 8/2011) Prepared For: Appendix B — Visual Assessment Data Prepared By: Vegetation Plot Photos Dula Thoroughfare Stream and Wetland Restoration Project EEP Project No. 65 ��n%i7 Monitoring Year 5 of 5 01 April 2012 Cross Section 1: View Upstream (MY 1 - 10/2006) Cross Section 1: View Upstream (MY 1 - 10/2006) Cross Section 1: View Upstream (MY 5 - 7/2011) Cross Section 2: View Downstream (MY 5 - 7/2011) Prepared For: Appendix B — Visual Assessment Data Prepared By: Stream Station & Cross Section Photos r~ Dula Thoroughfare Stream and Wetland Restoration Project EEP Project No. 65 tom{ Monitoring Year 5 of 5 iR Anril 2012 Cross Section 2: View Upstream (MY 1 - 10/2006) Cross Section 2: View Upstream (MY 1 - 10/2006) Cross Section 2: View Upstream (MY 5 - 7/2011) Cross Section 2: View Downstream (MY 5 - 7/2011) Prepared For: Appendix B — Visual Assessment Data Prepared By: Stream Station & Cross Section Photos r~ Dula Thoroughfare Stream and Wetland Restoration Project EEP Project No. 65 1! tent Monitoring Year 5 of 5 April 2012 Cross Section 3: View Upstream (MY 1 - 10/2006) Cross Section 3: View Upstream (MY 1 - 10/2006) Cross Section 3: View Upstream (MY 5 - 7/2011) Cross Section 3: View Downstream (MY 5 - 7/2011) Prepared For: Appendix B — Visual Assessment Data Prepared By: Stream Station & Cross Section Photos rDula Thoroughfare Stream and Wetland Restoration Project EEP Project No. 65 A! ment Monitoring Year 5 of 5 IR April 2012 Cross Section 4: View Upstream (MY 1 - 10/2006) Cross Section 4: View Upstream (MY 1 - 10/2006) Cross Section 4: View Upstream (MY 5 - 7/2011) Cross Section 4: View Downstream (MY 5 - 7/2011) Prepared For: Appendix B — Visual Assessment Data Prepared By: Stream Station & Cross Section Photos rDula Thoroughfare Stream and Wetland Restoration Project EEP Project No. 65 ent Monitoring Year 5 of 5 Anri12012 Cross Section 13: View Upstream (MY 1 - 10/2006) Cross Section 13: View Upstream (MY 1 - 10/2006) Cross Section 13: View Upstream (MY 5 - 7/2011) Cross Section 13: View Downstream (MY 5 - 7/2011) Prepared For: Appendix B — Visual Assessment Data Prepared By: Stream Station & Cross Section Photos r` Dula Thoroughfare Stream and Wetland Restoration Project EEP Project No. 65 h tent Monitoring Year 5 of 5 April 2012 Cross Section 14: View Upstream (MY 1 - 10/2006) Cross Section 14: View Upstream (MY 1 - 10/2006) Cross Section 14: View Upstream (MY 5 - 7/2011) Cross Section 14: View Downstream (MY 5 - 7/2011) Prepared For: Appendix B — Visual Assessment Data Prepared By: Stream Station & Cross Section Photos C` Dula Thoroughfare Stream and Wetland Restoration Project EEP Project No. 65 lent Monitoring Year 5 of 5 im April 2012 Cross Section 15: View Upstream (MY 1 - 10/2006) Cross Section 15: View Upstream (MY 1 - 10/2006) Cross Section 15: View Upstream (MY 5 - 7/2011) Cross Section 15: View Downstream (MY 5 - 7/2011) Prepared For: Appendix B — Visual Assessment Data Prepared By: Stream Station & Cross Section Photos Dula Thoroughfare Stream and Wetland Restoration Project �� EEP Project No. 65 ORWRht Monitoring Year 5 of 5 -"'- April 2012 Photo Point 1: View Upstream (MY 1 - 7/2006) Photo Point 1: View Downstream (MY 1 - 7/2006) Photo Point 1: View Upstream (MY 5 - 7/2011) Photo Point 1: View Downstream (MY 5 - 7/2011) Prepared For: Appendix B — Visual Assessment Data Prepared By: Stream Station & Cross Section Photos ` Dula Thoroughfare Stream and Wetland Restoration Project EEP Project No. 65 Lacant Monitoring Year 5 of 5 April 2012 Photo Point 2: View Upstream (MY 1 - 7/2006) Photo Point 2: View Downstream (MY 1 - 7/2006) Photo Point 2: View Upstream (MY 5 - 7/2011) Photo Point 2: View Downstream (MY 5 - 7/2011) Prepared For: Appendix B — Visual Assessment Data Prepared By: Stream Station & Cross Section Photos Air ` Dula Thoroughfare Stream and Wetland Restoration Project EEP Project No. 65 ient Monitoring Year 5 of 5 pre April 2012 Photo Point 3: View Upstream (MY 1 - 7/2006) Photo Point 3: View Downstream (MY 1 - 7/2006) Photo Point 3: View Upstream (MY 5 - 7/2011) Photo Point 3: View Downstream (MY 5 - 7/2011) Prepared For: Appendix B — Visual Assessment Data Prepared By: Stream Station & Cross Section Photos Dula Thoroughfare Stream and Wetland Restoration Project EEP Project No. 65 I'.' i gent Monitoring Year 5 of 5 April 2012 Photo Point 4: View Upstream (MY 1 - 7/2006) Photo Point 4: View Downstream (MY 1 - 7/2006) Photo Point 4: View Upstream (MY 5 - 7/2011) Photo Point 4: View Downstream (MY 5 - 7/2011) Prepared For: Appendix B — Visual Assessment Data Prepared By: Stream Station & Cross Section Photos C` Dula Thoroughfare Stream and Wetland Restoration Project EEP Project No. 65 Fa tent Monitoring Year 5 of 5 April 2012 APPENDIX C VEGETATION PLOT DATA Table 7 Vegetation Plot Mitigation Success Summary Table Table 8 CVS Vegetation Metadata Table Table 9 CVS Stem Count Total and Planted by Plat and Species Dula Thoroughfare Stream and April 2012 Wetland Restoration Monitoring Year 5 of 5 EEP Project No 65 Appendix C Table 7 Vegetation Plot Mitigation Success Dula Thoroughfare Stream and Wetland Restoration/EEP Project 65 Dula Thoroughfare and UT Dula Thoroughfare Monitoring Year 5 of 5 Vegetation Plot ID Vegetation Survival Threshold Met (Y /N) Plot 8 Y Plot 9 Y Plot 10 Y Plot 11 Y Plot 12 N Plot 13 Y Plot 14 N Plot 15 N 77J Appendix C Table 8 CVS Vegetation Metadata Table Dula Thoroughfare Stream and Wetland Restoration/EEP Project 65 Dula Thoroughfare and UT Dula Thoroughfare Monitoring Year 5 of 5 Report Prepared By Heath Caldwell Date Prepared 9!7/2011 15 20 database name Database mdb database location J VJX31 I00\iv15 -Field Monitoring Data\MY 2011 \VEGETATION\Bishop Sites DESCRIPTION OF WORKSHEETS IN THIS DOCUMENT Metadata Description of database file thereport worksheets and a summary of project(s) and project data Prol, planted Each ivoiect is listed with its PLANTED stems per acre for each year This excludes live stakes Prol, total stems Each vroiect 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 summa data live stems dead stems missing, etc Vigor Frequency distribution of vigor classes for sterns for all plots Vigor b 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 S p 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 nussing 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 D05010S project Name Bishop Site Stream and Wetland Restoration Description Stream and wetland restoration/enhancement in Anson County length(ft) stream-to-edge width ft areas m Re utred Plots calculated 8 Sam led Plots 18 Appendix C Table 9 CVS Stem Count Total and Planted by Plot and Species Dula Thoroughfare/EEP Project No 65 Monitoring Year 5 of 5 Type =Shrub or Tree P = Planted T = Total Current Data (MY5 -2011) Annual Means Species Common Name Type Plot 8 Plot 9 1 Plot 10 Plot 11 Plot 12 Current Mean MY1 - 2007 MY2 - 2008 MY3 - 2009 MY4 - 2010 P F.T P I T P T P T P T P T P T P T P T P T Acernegundo box -elder T 3 N/A 1 N/A N/A N/A 1 N/A N/A N/A 1 Acerrubrum red maple T N/A N/A N/A N/A N/A N/A N/A N/A N/A 0 Baccharts hamilifolia groundsel tree S N/A N/A N/A N/A N/A N/A N/A N/A N/A 1 Betula nigro river birch T 1 1 17 17 14 14 2 79 2 2 7 23 1 7 7 7 9 7 7 7 7 Carya glabra pignut hickory T N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Caryo ovata shagbark hickory T N/A N/A 1 1 1 1 1 1 1 1 Celtts loevtgato sugarberry T 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Cephalanthus occidentals common buttonbush T 1 1 51 5 3 3 3 3 2 2 3 3 3 3 3 3 3 4 Comus amomum silky dogwood T 3 3 91 14 3 3 3 4 4 4 4 5 1 4 4 4 5 Corpus Honda flowering dogwood S N/A N/A 1 1 1 1 1 1 N/A N/A Dtospyros vtrgtntana common persimmon T N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Fagus grandtfolta American beech T N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Fraxinus pennsylvanica green ash T 31 5 4 4 1 1 2 3 3 4 3 4 4 4 4 Ltqutdamborstyractflua sweet gum T 3 N/A 1 1 N/A N/A N/A 1 N/A N/A N/A 3 Nyssa btflora swamp tupelo T 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Ptnus taeda loblolly pine T N/A I N/A N/A N/A N/A N/A N/A N/A N/A 1 Platanus occtdentahs American sycamore T 1 1 5 5 1 1 3 3 3 3 3 3 3 3 Quercus mtchouxtt swamp chestnut oak T 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Quercus pagoda cherrybark oak T 2 4 1 3 1 1 1 1 1 2 1 1 1 1 1 1 1 2 Quercus phellos willow oak T 21 4 2 2 2 2 1 1 2 2 2 2 2 2 2 2 2 2 Quercus rubra Northern red oak T N/A N/A N/A N/A N/A N/A N/A N/A N/A 1 Quercus sp oak species T N/A I N/A I N/A I N/A N/A 3 N/A N/A N/A N/A Ulmus alata winged elm T 48 N/A 10 N/A N/A N/A N/A I N/A N/A N/A 58 Ulmus amencona JAmencan elm T 3 4 11 1 1 1 1 2 2 2 3 2 2 2 1 8 Plot Area (acres) Species Count Stem Count Stems per Acrel 00247 8 9 8 8 9 9 4 6 3 5 11 13 7 7 7 8 12 12 12 12 15 24 39 47 30 30 9 90 6 55 22 51 21 21 20 24 29 29 29 29 607 F 72 1579 11903 1 1215 1 1215 1 364 3644 243 12227 802 1 1992 842 1 842 802 980 1 810 818 810 818 Type =Shrub or Tree P = Planted T = Total Appendix C Table 9 CVS Stem Count Total and Planted by Plot and Species UT to Dula Thoroughfare/EEP Project No 65 Monitoring Year 5 of 5 Type =Shrub or Tree P = Planted T = Total Current Data (MY5 -2011) Annual Means Species Common Name Type Plot 13 Plot 14 Plot 15 Current can MYl - 2007 MY2 - 2008 MY2 - 2008 MY4 - 2010 P T P T P T P T P T P T P T P T Acer rubrum red maple T 2 N/A 1 N/A N/A N/A N/A N/A N/A N/A 17 Carya glabra pignut hickory T N/A N/A N/A N/A N/A N/A N/A N/A N/A 1 Celts loev►gato sugarberry T 2 2 1 1 4 4 2 3 3 3 2 2 Cornus amomum silky dogwood T N/A N/A N/A N/A N/A 2 N/A N/A N/A N/A Cornus flor►da flowering dogwood S 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 D►ospyros v►rg►n►ano common persimmon T N/A N/A N/A N/A N/A N/A N/A N/A N/A 4 Fagus grand►foho American beech T 1 1 1 3 2 4 1 3 1 1 1 1 1 1 1 2 L►qu►dambar styrac►flua sweet gum T 1 2 N/A 1 N/A N/A N/A 1 N/A N/A N/A 5 Nyssa b►floro swamp tupelo T N/A N/A 1 1 1 1 1 1 N/A N/A P►nus toeda loblolly pine T 22 3 11 N/A 12 N/A N/A N/A N/A N/A N/A N/A 11 Quercus falcato southern red oak T 4 4 2 3 1 3 2 3 2 2 1 1 2 2 2 2 Quercus phellos willow oak T 1 1 1 1 1 1 1 2 1 1 1 1 Quercus rubra northern red oak T 2 2 1 1 4 4 4 4 4 4 4 4 Rhus glabra smooth sumac S 7 N/A 2 N/A N/A N/A N/A N/A N/A N/A 3 Taxod►um d►st►chum bald cypress T I I N/A N/A N/A N/A N/A N/A N/A N/A N/A 1 Plot Area (acres) Species Count Stem Count Stems per Acre1538 00247 6 3 5 4 7 4 7 4 4 4 4 6 6 4 8 J364 38 4 11 5 24 6 23 8 8 6 6 9 9 7 27 162 445 202 972 243 985 310 310 243 256 283 283 243 1039 Type =Shrub or Tree P = Planted T = Total ow APPENDIX D STREAM SURVEY DATA Figures 3a -3d Cross - sections with Annual Overlays Figure 4 Longitudinal Profiles with Annual Overlays Figures 5a -5d Pebble Count Plots with Annual Overlays Tables 10a,b Baseline — Stream Data Summary Tables Table 11a Monitoring — Cross - Section Morphology Data Table Table 11b Monitoring — Stream Reach Morphology Data Table Dula Thoroughfare Stream and April 2012 Wetland Restoration Monitoring Year 5 of 5 EEP Project No 65 Appendix D. Stream Survey Data Figure 3a: Cross - Section Plots and Raw Data Tables Dula Thoroughfare Stream and Wetland Restoration /EEP Project No. 65 Dula Thoroughfare Main Channel Monitoring Year 5 of 5 Project Name Dula Thorou htare EEP Project Number 65 Cross - Section ID XS -1, Riffle, 1+93 mot' Survey XS -1: View Upstream XS -1: View Downstream Bankfull Elevation ft 996.84 Bankfull Cross - Sectional Area (ftZ) 4.94 Bankfull Width ft Station Elevation Notes Flood Prone Width ft 120.18 Bankfull Mean Depth ft 0.31 998.26 xs1 1.49 998.24 xS1 4.73 997.62 xS1 ............................. ............................... ....... ....... a 8.68 997.33 xS1 16.86 997.25 xS1 995.5 25.39 997.36 xS1 37.32 997.32 xS1 0 20 40 60 80 100 120 140 48.32 997.24 xs1 56.18 997.22 xs1 62.02 997 xS1 64.91 997.2 xS1 66.66 997.1 xS1 67.18 996.74 xS1 67.6 996.48 xS1 68.42 995.8 xs1 69.57 995.69 xS1 69.72 995.5 xS1 69.77 995.54 xS1 70.69 995.69 xS1 71.79 996.03 xs1 72.44 996.53 xS1 72.88 996.64 xS1 Station Elevation Notes 113.1 996.87 xS1 116.17 997 xS1 119.91 997.62 xS1 122.09 998.21 xS1 125.02 998.26 xs1- b 73.59 996.86 xS1 74.58 997.26 xS1 78.25 997.23 xS1 86.44 997.06 xs1 93.19 996.81 xS1 99.09 996.82 xS1 107.85 996.77 xsl SUMMARY DATA Bankfull Elevation ft 996.84 Bankfull Cross - Sectional Area (ftZ) 4.94 Bankfull Width ft Date 3/2012 SUMMARY DATA Bankfull Elevation ft 996.84 Bankfull Cross - Sectional Area (ftZ) 4.94 Bankfull Width ft 6.49 Flood Prone Area Elevation ft 998.18 Flood Prone Width ft 120.18 Bankfull Mean Depth ft 0.76 Bankfull Max Depth ft 1.34 W/D Ratio 8.54 Entrenchment Ratio 18.52 Bank Height Ratio 1.00 Dula Thoroughfare (Main Channel) - MYS Cross - Section 1 -Pool 998.5 998 -- 997.5 997 ............................. ............................... ....... ....... a c996.5 0 'F ...... ............................... .......................... .................... ............................... cv 996 995.5 995 0 20 40 60 80 100 120 140 Station (ft) ��MYI -2007 t MY2 -2008 �� MY3 -2009 •�� MY42010 ��MYS -2011 • • .... Bankfull ...... Water Surface Appendix D. Stream Survey Data Figure 3b: Cross - Section Plots and Raw Data Tables Dula Thoroughfare Stream and Wetland Restoration /EEP Project No. 65 Dula Thoroughfare Main Channel Monitoring Year 5 of 5 Project Name Dula Thoroughfare EEP Project Number 65 Cross - Section ID XS -2, Run, 10+21 Survey Bankfull Elevation ft 996.22 XS -2: View Upstream 4.81 1 XS -2: View Downstream Date 3/2012 999.24 Flood Prone Width ft 150.94 Bankfull Mean Depth ft 0.65 Bankfull Max Depth ft 3.02 W/D Ratio 1 1.45 Entrenchment Ratio 20.29 Station Elevation Notes 0 999.35 xs2 -I t 0 999.31 xs2 -I b 3.02 999.08 xs2 4.94 998.28 xs2 � 997 8.12 997.2 xs2 10.59 996.47 xs2 ............................... 16.99 996.14 xs2 21.92 995.94 xs2 995 23.43 995.71 xs2 23.89 994.94 xs2 27.51 993.69 xs2 w 994 36.75 993.38 xs2 46.98 993.2 xs2 56.86 993.2 xs2 63.4 993.34 xs2 66.3 995.82 xs2 67.37 995.9 xs2 0 20 40 60 80 100 120 70.3 995.91 xs2 78.75 995.94 xs2 �•r� MY 1 -2007 87.02 996.12 xs2 95.73 996.26 xs2 98.99 996.25 xs2 Station Elevation Notes Station Elevation Notes Station Elevation Notes 105.1 995.61 xs2 126.65 996.07 xs2 146.75 996.73 xs2 105.42 995.97 xs2 131.72 996.07 xs2 150.14 997.19 xs2 106.92 996.28 xs2 133.73 995.74 xs2 151.86 997.38 xs2- b 107.53 996.39 xs2 135.8 995.88 xs2 111.47 996.66 xs2 138.66 995.9 xs2 115.79 996.48 xs2 140.28 996 xs2 121.79 996.28 xs2 143.95 996.41 xs2 100.5 995.88 xs2 100.53 996.03 xs2 101.84 994.97 xs2 101.99 995.47 xs2 103.26 994.9 xs2 104.3 995.05 xs2 104.4 995.45 xs2 SUMMARY DATA Bankfull Elevation ft 996.22 Bankfull Cross - Sectional Area (ft) 4.81 Bankfull Width ft Date 3/2012 SUMMARY DATA Bankfull Elevation ft 996.22 Bankfull Cross - Sectional Area (ft) 4.81 Bankfull Width ft 7.44 Flood Prone Area Elevation ft 999.24 Flood Prone Width ft 150.94 Bankfull Mean Depth ft 0.65 Bankfull Max Depth ft 3.02 W/D Ratio 1 1.45 Entrenchment Ratio 20.29 Bank Height Ratio 1.00 Dula Thoroughfare (Main Channel) -MYS Cross - Section 2 -Run l000 999 998 - � 997 `° 996 ......... ...... ............................... .. ............ ° 995 w 994 993 992 0 20 40 60 80 100 120 140 160 180 ti �•r� MY 1 -2007 �� MY2 -2008 �� MY3 -2009 �� MY4 -2010 �� MYS -2011 • • .... Baolcfull ...... Weter Surface Ipendix D. Stream Survey Data ;ure 3c: Cross - Section Plots and Raw Data Tables da Thoroughfare Stream and Wetland Restoration/EEP Project No. 65 da Thoroughfare Main Channel unitoring Year 5 of 5 Project Name Dula Thoroughfare EEP Project Number 65 Cross - Section ID XS-3, Pool, 16 +99 Survey Date 3/2012 SUMMARY DATA Bankfull Elevation 11 995.02 Bankfull Cross - Sectional Area (ft) 3.02 Bankfull Width ft 4.92 Flood Prone Area Elevation 11 995.88 Flood Prone Width ft 47.07 Bankfull Mean De th ft 0.61 Bankfull Max De m, ft 0.86 W/D Ratio 8.07 Entrenchment Ratio 9.57 Bank Height Ratio 1.00 Station Elevation Notes 0 996.71 xs3 -I b 1.41 996.72 xs3 2.55 996.35 xs3 3.44 995.81 xs3 5.92 995.45 xs3 7.56 995.01 xs3 8.96 995.01 xs3 14.9 995.13 xs3 20.92 995.15 xs3 25.88 995.17 xs3 28.7 995.17 xs3 32.45 995.19 xs3 33.25 995.19 xs3 34.35 994.82 xs3 34.34 994.56 xs3 34.62 994.16 xs3 35.24 994.77 xs3 35.39 994.16 xs3 35.33 994.18 xs3 37.01 994.16 xs3 37.96 994.76 1 xs3 38.08 994.77 xs3 38.11 994.77 xs3 38.72 995.2 xs3 38.97 995.2 xs3 41.6 994.99 xs3 44.43 994.99 xs3 50.39 994.96 xs3 -r b f XS -3: View Upstream XS-3: View Downstream Dula Thoroughfare (Main Channel) - MY5 Cross - Section 3 - Pool 1000 The right cross- section pin was re- established in MY -2010 999 - 998 -! 997 / 1 0 996 - 995 w 994 993 0 20 40 60 80 100 120 140 160 Station (ft) --msr- MY140/2007 t MY2- 5/2008 -m- MY3- 1/1010 --0- MY4- 112011 --m- MY5- 3/2012 ...... Banidhll ...... water Surface Appendix D. Stream Survey Data Figure 3d: Cross - Section Plots and Raw Data Tables Dula Thoroughfare Stream and Wetland Restoration /EEP Project No. 65 Dula Thoroughfare Tributary Monitoring Year 5 of 5 Project Name Dula Thoroughfare EEP Project Number 65 Cross - Section ID XS4, Run Survey Date 3/2012 SUMMARY DATA Bankfull Elevation ft 998.39 Bankfull Cross - Sectional Area (ft) 1.50 Bankfull Width ft 4.47 Flood Prone Area Elevation ft 999.19 Flood Prone Width ft 90.60 Bankfull Mean Depth ft 0.33 Bankfull Max Depth ft 0.80 W/D Ratio 13.55 Entrenchment Ratio 20.27 Bank Height Ratio 1.00 Station Elevation Notes 0.03 1000.16 xs4 -I t 0 1000.07 xs4 -I b 1.08 1000.13 xs4 3.64 999.93 xs4 5.55 999.31 xs4 8.38 1 998.82 xs4 14.65 998.54 xs4 21.59 998.77 xs4 29.71 998.56 xs4 41.31 998.62 xs4 50.56 998.43 xs4 53.47 998.48 xs4 54.02 998.41 xs4 54.51 998.11 xs4 54.67 998.01 xs4 55.49 997.59 xs4 55.6 997.8 xs4 55.85 997.7 xs4 55.94 997.74 xs4 57.66 998.47 xs4 58.92 998.2 xs4 59.45 998.81 xs4 67.43 998.44 xs4 79.3 998.57 xs4 101.37 999.35 xs4 111.98 999.98 xs4 XS4: View Upstream XS4: View Downstream Dula Thoroughfare (Tributary) - MY5 Cross - Section 4 - Run 1000.5 1000 999.5 Z 999 NO c 998.5 .. ................... .. ..... 998 .......................... ............................... ...................................... ............................... W 997.5 997 0 20 40 60 80 100 120 Station (ft) MYI- 10/2007 MY2- 5/2008 ---M- MY3- 1/2010 --0- MY4-1 /2011 --w- MYS- 3/2012 ...... Bankfull ...... Water Surface 999 998 997 L Cd 7.. 4 996 L cc W 995 994 993 992 Figure 4 - Longitudinal Plot Dula Thoroughfare Stream and Wetland Restoration /EEP Project No. 65 -Main Channel 2011 Monitoring Year MY5of5 ♦ ♦♦ ........................ A ♦ A : 0 500 1000 1500 2000 Station (ft) TW- 10/2007 TW- 5/2008 TW- 1/2010 TW- 1/2011 -TW- 3/2012 ........ WS- 3/2012 ♦ BKF- 3/2012 • Cross - Section 1001 1000 999 a w 998 - 0 y d w 997 - 996 995 Figure 4 - Longitudinal Plot Dula Thoroughfare Stream and Wetland Restoration /EEP Project No. 65- Tributary 2011 Monitoring Year MY 5 of 5 100 200 300 400 Station (ft) 500 600 700 TW- 10/2007 TW- 5/2008 TW- 1/2010 TW- 1/2011 TW- 3/2012 •...•.•. WS- 3/2012 ♦ BKF- 3/2012 • Cross - Section Appendix D. Stream Survey Data Figure 5a: Pebble Count Plots with Annual Overlays Dula Thoroughfare Stream and Wetland Restoration/EEP Project No. 65 Dula Thoroughfare Main Channel Monitoring Year 5 of 5 Project Name: Dula Thoroughfare -Main Channel Cross - Section: 1 Feature: Pool MY5- 8/2011 Cumulative Percent Description Material Size mm Total # Item % Cum % 1 Silt/Clay silt /clay 0.062 100 100% 100% 0.9 very fine sand 0.125 0 0% 100% ' 0.8 fine sand Sand medium sand 0.250 0.50 0 0 1 0% 0% 100% 100% c 0.7 0.6 coarse sand 1.00 0 0% 100% 0.5 HI very coarse sand 2.0 0 0% 100% = Z 0.4 very fine gravel fine gravel fine ravel medium gravel Gravel medium ravel course gravel 4.0 5.7 8.0 11.3 16.0 22.3 0 0 0 0 0 0 0% 0% 0% 0% 0% 0% 100% 100% 100% 100% 100% 100% 0.3 a 0.2 > 0.1 ° 0 Doti oti do ti� ti000 " Particle Size (mm) course gravel 32.0 0 1 0% 100% _MY1 (10/2007) —MY2 (5/2008) —MY3 (1/2010) —MY4- 2/2011 —MY5- 8/2011 very coarse gravel 45 0 0% 100% very coarse gravel 64 0 0% 100% small cobble 90 0 0% 100% Cobble medium cobble large cobble 128 180 0 0 0% 1 0% 100% 100% Individual Class Percent very large cobble 256 0 0% 100% 100% small boulder 362 0 0% 100% 90% small boulder Boulder medium boulder large boulder 512 1024 2048 0 0 0 0% 0% 0% 100% 100% 100% 80% 70% °; 60% 0 R 50% 40% Bedrock bedrock TOTAL % of whole count Summary Data D50 0.03 40096 0 100 0% 100% 100% 100% 30% : 20% 10% 0% D84 0.05 D95 0.060 ooh o�,yh o yh oh ti ti R h1 �,y?� ti� �L'3 �'L ph �k rO Particle Size (mm) ■ MY1 (10/2007) ■ MY2 (5/2008) a MY3 (1/2010) ■ MY4- 2/2011 ■ MY5 - 8/2011 Appendix D - Stream Survey Data Dula Thoroughfare Year 5 of 5 Appendix D. Stream Survey Data Figure 5b: Pebble Count Plots with Annual Overlays Dula Thoroughfare Stream and Wetland Restoration/EEP Project No. 65 Dula Thoroughfare Main Channel Monitoring Year 5 of 5 Project Name: Dula Thoroughfare -Main Channel Cross - Section: 2 Feature: Run Cumulative Percent MY5- 8/2011 Description Material Size Total # Item % Cum % 100% mm 90% Silt/Clay silt/clay 0.062 100 100% 100% 80% very fine sand 0.125 0 0% 100% 'c 70% fine sand 0.250 0 1 0% 100% 60% Sand medium sand 0.50 0 0% 100% 50% coarse sand 1.00 0 0% 100% = 40% very coarse sand 2.0 0 0% 100% 30% very fine ravel 4.0 0 0% 100% � a o 20% i fine gravel 5.7 0 0% 100% 10% fine gravel 8.0 0 0% 100% ° 0% medium gravel 11.3 0 0% 100% o4ti oti ti yo yoo �000 Gravel medium gravel 16.0 0 0% 100% " Particle Size (mm) course gravel 22.3 0 0% 100% —MY1 (10/2007) —MY2 (5/2008) - -• —MY3 (1/2010) MY4- 2/2011 MY5 - 8/2011 course gravel 32.0 0 0% 100% very coarse gravel 45 0 0% 100% very coarse gravel 64 0 0% 100% small cobble 90 0 0% 100% Individual Class Percent medium cobble 128 0 0% 100% Cobble large cobble 180 0 0% 100% 100% very large cobble 256 0 0% 100% 90% 80% small boulder 362 0 0% 100% 70% small boulder 512 0 0% 100% 60% Boulder ;, N 50% medium boulder 1024 0 0% 100% W qp% large boulder 2048 0 0% 100% U 300 Bedrock bedrock 40096 0 0% 100% 20% TOTAL % of whole count 100 100% 100% :2 '6 10% Summary Data c _ 0% D50 0.03 ti ti ti 3� 0 9 ti o• o ti ti do ,yo goo D84 0.05 Particle Size (mm) D95 0.06 ■ MY1 (10/2007) ■ MY2 (5/2008) ■ MY3 (1/2010) ■ MY4- 2/2011 ■ MY5 - 8/2011 Appendix D - Stream Surv ey Data Dula Thoroughfare Year 5 of 5 ey Data Dula Thoroughfare Year 5 of 5 Appendix D. Stream Survey Data Figure 5c: Pebble Count Plots with Annual Overlays Dula Thoroughfare Stream and Wetland Restoration/EEP Project No. 65 Dula Thoroughfare Main Channel Monitoring Year 5 of 5 Project Name: Dula Thoroughfare -Main Channel Cross - Section: 3 Feature: Pool MY5- 8/2011 Cumulative Percent Size Description Material Total # Item % Cum % mm 100/ Silt/Clay silt/clay 0.062 100 100% 100% 90% very fine sand 0.125 0 0% 100% � i i 80° fine sand 0.250 0 0% 100% S 70% i Sand medium sand 0.50 0 0% 100% cc 60% coarse sand 1.00 0 0% 100% 50% 40% i very coarse sand 2.0 0 0% 100% very fine gravel 4.0 0 0% 100% 30% 20% 10 % fine gravel 5.7 0 0% 100% fine gravel 8.0 0 0% 100% aa, Z 0% medium gravel 11.3 0 0% 100% 2 E oti oti ti ,yp pp Gravel medium gravel 16.0 0 0% 100% o ti ti� course gravel 22.3 0 0% 100% Particle Size (mm) course gravel 32.0 0 1 0% 100% MY1 (10/2007) MY2 (5/2008) MY4- 2/2011 MY5 - 8/2011 very coarse gravel 45 0 0% 100% very coarse gravel 64 0 0% 100% small cobble 90 0 0% 100% medium cobble 128 0 0% 100% Individual Class Percent Cobble large cobble 180 0 1 0% 100% 100% 90% very large cobble 256 0 0% 100% 80% small boulder 362 0 0% 100% 70% small boulder 512 0 0% 100% Boulder medium boulder 1024 0 0% 100% 60% 50% large boulder 2048 0 0% 100% %; Bedrock bedrock 40096 0 0% 1 100% 40% TOTAL % of whole count 100 100% 1 100% i0 30% 20% M e 10% Summary Data c D50 0.03 0% D84 ti ti ti '� h 0.05 00 0'? o• y y y0 LO D95 0.06 Particle Size (mm) boo ■ MY1 (10/2007) ■ MY2 (5/2008) ■ MY3 (1/2010) ■ MY4- 2/2011 ■ MY5 - 8/2011 Appendix D - Stream Surv ey Data Dula Thoroughfare Year 5 of 5 ey Data Dula Thoroughfare Year 5 of 5 Appendix D. Stream Survey Data Figure 5d: Pebble Count Plots with Annual Overlays Dula Thoroughfare Stream and Wetland Restoration /EEP Project No. 65 Dula Thoroughfare Main Channel Monitoring Year 5 of 5 Project Name: Dula Thoroughfare- Tributary Cross - Section: 4 Feature: Run MY5- 8/2011 Cumulative Percent Description Material Silt/Clay silt/clay Size mm 0.062 Total # 100 Item % 100% Cum % 100% c r +� 100% 90% 80% very fine sand fine sand 0.125 0.250 0 0 0% 1 0% 100% 100% 70% `= 60% Sand medium sand 0.50 0 0% 100% 5 50% — coarse sand very coarse sand 1.00 2.0 0 0 0% 0% 100% 100% t— a 40% ; 30% very fine gravel fine ravel 4.0 5.7 0 0 0% 0% 100% 100% 0 20% E 10% fine gravel 8.0 0 0% 100% 3 0% 1 medium gravel 11.3 0 0% 100% Doti o, ti 41 ti� tipo� Gravel medium gravel 16.0 0 0% 100% Particle Size (mm) course gravel 22.3 0 0% 100% _MY1 (10/2007) —MY2 (5/2008) —MY3 (1/2010) MY4- 2/2011 MY5 - 8/2011 course gravel 32.0 0 0% 100% very coarse gravel 45 0 0% 100% very coarse gravel 64 0 0% 100% small cobble 90 0 0% 100% Individual Class Percent Cobble medium cobble large cobble 128 180 0 0 0% 1 0% 100% 100% 100% very large cobble 256 0 0% 100% 90% small boulder 362 0 0% 100% 80% Boulder small boulder medium boulder large boulder Bedrock bedrock TOTAL % of whole count Summary Data 512 1024 2048 40096 0 0 0 0 100 0% 0% 0% 0% 100% 100% 100% 100% 100% 100% 70°% 60% a N 50% 0 40 % -ij 30% 20% a 10% E 0% D50 0.03 D84 0.05 D95 0.1 o�oL yy p• p• Particle Size (mm) ■ MY1 (10/2007) ■ MY2 (5/2008) ■ MY3 (1/2010) ■ MY4- 2/2011 ■ MY5 - 8/2011 D50 was not calculated due to particle size. Appendix D - Stream Surv ey Data Dula Thoroughfare Year 5 of 5 ey Data Dula Thoroughfare Year 5 of 5 0- APPENDIX E HYDROLOGIC DATA Table 12 Verification of Bankfull Events Figure 6 Monthly Rainfall Data Figure 7a -c Precipitation and Water Level Plots Table 13 Wetland Hydrology Criteria Attainment Dula Thoroughfare Stream and April 2012 Wetland Restoration Monitoring Year 5 of 5 EEP Project No 65 Appendix E Hydrologic Data Table 12 Verification of Bankfull Events Dula Thoroughfare Stream and Wetland Restoration/EEP Protect No 65 Monitoring Year 5 of 5 Date of Collection Date of Occurrence Method Photo # if available 12/2007 Unknown Crest Gauge N/A (Main Channel and Tributary) 9/2007 Unknown Crest Gauge N/A (Maw Channel and Tnbutary) 6/2009 Unknown Crest Gauge N/A (Maw Channel and Tributary) 1/2011 Unknown Visual Observation N/A (Main Channel and Tributary) 4/19/2011 Unknown Crest Gauge N/A (Main Channel and Tnbutary) 5/19/2011 Unknown Crest Gauge N/A (Main Channel and Tributary) 7/22/2011 Unknown Crest Gauge N/A (Main Channel and Tributary) 7/22/2011 Unknown Visual Observation N/A (Maw Channel and Tnbutary) 3/22/2012 Unknown Crest Gauge N/A (Main Channel and Tnbutary) 3/22/2012 Unknown Visual Observation N/A (Main Channel and Tnbutary) Appendix E - Hydrologic Data Dula Thoroughfare Year 5 of 5 Appendix E. Hydrologic Data Figure 6: Monthly Rainfall Data Dula Thoroughfare /EEP Project No.65 Monitoring Year 5 of 5 6 5 v 4 t U C Monthly Precipitation (Site) 0 3 30th Percentile (Region) n 70th Percentile (Region) U v 2 d 1 0 titi titi titi titi titi titi titi NI titi titi titi titi PJ� �O *Regional rainfall data referenced from NC Cronos Database Divisonal Data for the Southern Piedmont of North Carolina - Data Period January 2011 through December 2011. Monthly precipitation referenced from the USGS 351218080331345 CRN -29 rain gage Real -Time daily data, January 2011 through December 2011. Appendix E - Hydrologic Data Dula Thoroughfare Year 5 of 5 Figure 7a: Precipitation and Water Level Plots for Gauges Dula Thoroughfare Stream and Wetland Restoration/EEP Project No. 65 Monitoring Year 5 of 5 Growing Season: (March 15 - November 18) Hydrology Monitoring - MY 5 Groundwater Gauge 1 10 163 Consecutive Days 2 1.8 5 1.6 1.4 0 _ 1.2 E- 4- y c 3 -5 1 E M a c '0 0.8 c 41 0 a -10 0.6 C L W a C 0.4 -15 J 0.2 -zo I I I I Ills I I li 0 rq H 11 14 1 o O O O O O O O o O O o O O O O O O N N N N N N N N N N N N N N N N N N \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ u1 Ol N t0 O _q V'1 Q1 N LO O m 1- LN ! \ 00 ai .1 m 14 l0 00 M m v v Ln ui 00 00 rn rn o o � Date 111=111 Daily Precipitation (in) Gauge Height Required Depth Figure 7b: Precipitation and Water Level Plots for Gauges Dula Thoroughfare Stream and Wetland Restoration/EEP Project No. 65 Monitoring Year 5 of 5 Growing Season: (March 15 - November 18) 10 5 Hydrology Monitoring - MY 5 Groundwater Gauge 2 149 Consecutive Days 2 1.8 1.6 0 -5 1.4 V -10 1.2 Z__ ` M W 3 -15 c 1 E M c o -20 Q c 0.8 M M r -25 :e 0.6 'u EL a y 0-30 a 0.4 -35 0.2 -40 �� �� I �. � I �� � 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N \ N \ N \ N N \ N \ o N N N N N N N N N \ \ \ \ \ \ \ \ \ N n c-I tf1 N l0 o m N N \ \ r N \ X11 N \ 00 H ri \ m r4 N \ m rl \ a rq N \ v ri \ LA -1 N \ N \ .--I \ �--q M a--I \ lD \ n \ 00 Ln to n ao 00 rn q H N e-I rn o N o \ Date 1m Daily Precipitation (in) Gauge Height Required Depth Figure 7c: Precipitation and Water Level Plots for Gauges Dula Thoroughfare Stream and Wetland Restoration/EEP Project No. 65 Monitoring Year 5 of 5 Growing Season: (March 15 - November 18) Hydrology Monitoring - MY 5 Groundwater Gauge 3 10.0 2 1.8 5.0 87 Consecuti fie Days 1.6 i 0.0 1.4 \J 1.2 5.0 c CU 3 1 E -o 910.0 a C 0.8 2 M 0 0.6 .a X1.5.0 CL p 0.4 a -20.0 0.2 -25.0 ' �I � ! � . � I � � I 11 li � I I li I 0 O N O N O N O N O N O N O N O O o O O O N N N N N N o N O N o N O N O N \ V1 \ 01 \ N \ lD \ O \ N \ n \ \ \ \ \ \ -1 lf1 Q1 N l0 O \ M \ \ �--I \ Vl \ 00 ri \ N \ r-1 \ N \ r-I \ N \ \ lD N \ e-i \ e-I (Y7 \ 1� \ 00 \ \ lD I� W 00 N \ 01 r4 N \ Ol \ O \ O r-4 ri M f/1 � � 11'1 tll Date IAI■■11m Daily Precipitation (in) Gauge Height Required Depth Appendix E Hydrologic Data Table 13 Wetland Hydrology Criteria Attainment Dula Thoroughfare /EEP Project No 65 Monitoring Year 5 of 5 Summary of Groundwater Gauge Results for Years 1 through 5 Success Criteria Achieved/Max Consecutive Days During Growing Season Gauge (Percentage) Year 1 (2007 ) Year 2 2008 Year 3 2009 Year 4 (2010) Year 5 (2011 Yes /81 Days Yes /117 Days No /19 Days Yes/ 163 Days GW 1 N /A* (33 %) (47 %)^ (8 %) (65 %) Yes /41 Days Yes /69 Days Yes /99 Days Yes /54 Days Yes/ 149 Days GW2 (16 %) ** (28 %) (40 %) (22 %)- (60 %) Yes /42 Days Yes/80 Days Yes /96 Days Yes /53 Days Yes /87 Days GW3 (17 %) ** (32 %) (39 %) (21 %) 1 (35 %) *Gauge was not installed until 7/11/2007 * *Percentages based off of number reported in EcoScience report, raw data was unavailable ^Groundwater data is only reported through 9/28/2009 ^^Groundwater data is only reported through 7/27/2010