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HomeMy WebLinkAbout20050377b Ver 1_Year 4 Monitoring Report_20110715Camp Branch Stream Restoration Project No. 92350 2010 Monitoring Report: Year 4 of 5 July 2011 Prepared for NCDENR -EEP 1652 Mail Service Center Raleigh, NC 27699 -1652 Prepared by Jordan, Jones & Goulding 309 E Morehead St, Suite 110 Charlotte, NC 28202 Design Firm EcoScience Corporation 1101 Haynes Street, Suite 101 Raleigh, NC 27604 r~ E aTumie t lROC' RN.a AITZMA gw AN&A NCDENR OS-O3a? b �9� Table of Contents SECTION I — EXECUTIVE SUMMARY 1 1 Goals and Objectives 1 -1 1 2 Vegetative Assessment 1 -2 1 3 Stream Assessment 1 -3 1 4 Annual Monitoring Summary 1 -3 SECTION 2 — METHODOLOGY 2 1 Methodology 2 -1 SECTION 3 — REFERENCES SECTION 4 — APPENDICES List of Appendices Appendix 1— General Figures and Plan Views 1 1 — Project Vicinity Map 12 — Current Condition Plan View Appendix 2 — General Protect Tables 2 1 - Project Mitigation Structure and Objectives 2 2 - Project Activity and Reporting History 2 3 - Project Contacts 2 4 - Project Attribute Table Appendix 3 — Vegetation Assessment Data 3 1 — Vegetation Plot Mitigation Success 3 2 — Vegetation Monitoring Plot Photos 3 3 — Vegetation Plot Summary Data Table 3 4 — Vegetation Condition Assessment Appendix 4 — Stream Assessment Data 4 1 — Stream Station Photos Camp Branch Monitoring Report Jordan Jones & Goulding Project No 92350 July 2011 Year 3 of 5 Page u Table of Contents 4 2 — Qualitative Visual Stability Assessment 4 3 - Verification of Bankfull Events 4 4 - Cross - Sections Plots and Raw Data Tables 4 5 - Longitudinal Profile and Raw Data Tables 4 6 - Pebble Count Plots and Raw Data Tables Camp Branch Monitoring Report Jordan Jones & Goulding Project No 92350 July 2011 Year 4 of 5 ii SECTION 1 EXECUTIVE SUMMARY SECTION 1 EXECUTIVE SUMMARY The Camp Branch Stream Restoration Project (Site) is located in Anson County, North Carolina on property owned by Mr John Bishop within the Piedmont Eco- Region of the Yadkin River Basin (USGS Subbasm HUC 03040105) (Appendix 1 1) The Site is one of two separate Ecosystem Enhancement Program (EEP) projects located on the 200 -acre Bishop Property, each 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 fourth year of the five year monitoring plan for the Site 11 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 Secondary Site restoration goals included stream channel enhancement and preservation These goals were achieved via planting bare root seedlings to recreate pre - disturbance vegetative communities within their appropriate landscape contexts Restoration goals for this project include Re- establishment of the characteristic, pre - disturbance Piedmont Bottomland Forest (Schafale and Weakley 1990) community adjacent to restoration reaches using bare root seedling plantings The project objectives include • Priority II stream restoration (including all attendant benefits outlined in Rosgen 1996) via excavation of approximately 1,767 linear feet (If) of a designed E/C -type stream of the main Camp Branch channel on new location, including adjacent floodplain excavation to achieve an entrenchment ratio characteristic of E/C -type streams • Priority I stream restoration (including all attendant benefits outlined in Rosgen 1996) of approximately 403 if and Priority II restoration of approximately 143 If of a designed E /C- type stream of a UT to Camp Branch, including floodplain excavation along the UT upstream of Camp Branch to achieve a stable confluence Camp Branch Monitoring Report Jordan Jones & Goulding Project No 92350 July 2011 Year 4 of 5 Page 1 -2 Executive Summary • Level II stream enhancement of approximately 945 if of Camp Branch upstream of its confluence with the UT via riparian plantings adjacent to the Camp Branch stream banks The main reach of Camp Branch was restored by relocating approximately 1,767 if of the existing channel (Restoration, Priority 2) and restoring approximately 403 if (Restoration, Priority 1) and 143 If (Restoration, Priority 2) of its tributary Camp Branch (Reach 1) and its tributary (Reach 4) were designed as an E/C -type stream Bankfull benches were created along Reach 1 and 4 to re- establish floodplam connection at the existing stream elevation Along Reach 3, the tributary's streambed was raised to re- connect the channel with its floodplam at a higher elevation The Site's riparian areas were planted to improve habitat and stabilize stream banks 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 12 Vegetative Assessment JJG conducted the 2010 (year 4 of 5) vegetative assessment and vegetative plot analysis in February 2011 per the 2006 CVS -EEP Level 2 protocol (Lee et al , 2006) The seven vegetative plots previously established in the design phase were selected randomly and represent the riparian buffer zone Vegetative monitoring success criteria as stated in the 2007 mitigation plan requires an average number of planted stems per acre exceeding 320 stems /acre after the third year of monitoring, 288 stems /acre after the fourth year of monitoring, and 260 stems /acre after the fifth and final year of project monitoring The monitoring data recorded an average of 34 planted live stems per plot The site density is approximately 931 planted stems per acre, which exceeds the year 4 goal of 288 planted stems per acre Although all plots met the vegetation success threshold with the exception of plot 1, the results from plot 1 did not affect the site's average survivability to be considered unsuccessful Plot 1 is located in the preservation reach, which has an existing hardwood forest within the floodplam The vigor of the live planted stems within the plots also appears to have been affected by wildlife activity and drought over the monitoring years Planted stems that were struggling in previous years have continued to improve in vigor, with the exception of those in plot 1 as discussed above In conclusion, the vegetation throughout the stream and riparian restoration project meets the success requirements Although some loss of vegetation has occurred, the overall growth of the riparian buffer is good Per the success criterion for the 2010 monitoring year, the site has exceeded 320 stems per acre Please refer to Appendix 3 for more detailed information on the 2010 vegetation data Camp Branch Monitoring Report Jordan Jones & Goulding Project No 92350 July 2011 Year 4 of 5 Page 1 -3 Executive Summary 13 Stream Assessment Results from the 2010 stream monitoring effort indicate that Camp Branch and its tributary are maintaining vertical and lateral stability with minimal bank erosion Although some areas are illustrating minor erosion, visual assessments along the channel indicated that there are no mayor advancements toward instability within the reach Main Channel Overall, the main channel is maintaining both lateral and vertical stability The average bankfull width (22 5 ft) of the surveyed cross - sections is very close to the upper range of the proposed design range of 16 -22 ft The thalweg profile appears to be stable, and is characterized by well - defined riffle and pool features The average water surface slope and the average bankfull slope were very similar for the surveyed reach, 0 0038 ft/ft and 0 0034 ft /ft, respectively All four cross - section pebble counts within the Main Channel indicate a trend toward finer sediment composition Compared to MY -3, the overall trend appears to be toward aggradation of the bedform The accumulation of finer substrate may indicate erosion in upstream areas Tributary Based on current monitoring data and the visual inspection, the channel's dimension appears to be functioning properly and maintaining stability No erosional failure was observed along this reach The average bankfull width (6 6 ft) of the surveyed cross - sections is similar to the proposed design width of 6 4 ft Compared to the MY3 (2009) data, the thalweg profile appears to have shifted from well - defined riffle and pool features to a continuous run The reasons for this shift are uncertain at this time, but the tributary will be reevaluated in the MY5 (2011) survey and the results conveyed promptly to EEP to determine if any action is needed The average water surface slope and the average bankfull slope were very similar for the surveyed reach, 0 0102 ft/ft and 0 0092 ft /ft, respectively Pebble counts within the Tributary indicate a trend toward finer sediment composition compared to previous monitoring years This decrease in bedform distribution diversity may indicate erosion in upstream areas Two crest gauges are located on the Camp Branch Site One is located on the main channel upstream of cross - section 1 and the second is located on the UT upstream of cross - section 5 At least one bankfull event occurred within the 2010 monitoring year, which was verified through field indicators such as wrack lines and other visual observations 15 Annual Monitoring Summary In summary, the Site has met the stream and vegetation mitigation goals for monitoring year 4 The 2010 vegetation plot monitoring results indicate that the planted and naturally recruited vegetation is doing well at the site, although some minor vegetation problems were noted due to Camp Branch Monitoring Report Jordan Jones & Goulding Project No 92350 July 2011 Year 4 of 5 1 -4 Executive Summary herbivory from deer and drought The pattern, profile, and dimension of the restored channel appear to be maintaining vertical and lateral stability with minimal bank erosion As discussed above, the profile of the unnamed tributary appears to have experienced a relatively significant change from MY3 This reach will be reevaluated in the MY5 (2011) survey Corrective measures will be discussed with EEP if the MY5 profile characteristics are similar to those found in MY4 As in previous years, a few problem areas were observed, such as moderate bank erosion, moderate to poor streambank cover, patches of in- stream vegetation, and aggradation These areas of stream instability do not appear to have advanced from the previous monitoring years, however, these areas will continue to be monitored closely for shifts in the bed features and the channel thalweg Heavy sediment deposition is occurring on the downstream end of the main channel where the restoration reach converges with the preservation reach but is not causing stream instability at this time 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 mitigation and 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 Camp Branch Monitoring Report Jordan Jones & Goulding Project No 92350 July 2011 Year 4 of 5 0 SECTION 2 METHODOLOGY SECTION 2 METHODOLOGY 21 Methodology Methods employed for the Camp Branch Stream Restoration Project were a combination of those established by standard regulatory guidance and procedures documents as well as previous monitoring reports completed by EcoScience Geomorphic and stream 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) Vegetation assessments were performed following the Carolina Vegetation Survey -NCEEP Level 2 Protocol (Lee et a] , 2006) JJG used the Flora of the Carolinas Virginia Georgia and surrounding areas by Alan S Weakley as the taxonomic standard for vegetation nomenclature for this report Camp Branch Monitoring Report Jordan Jones & Goulding Project No 92350 July 2011 Year 4 of 5 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 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, R K Peet, S D Roberts, and T R Wentworth 2006 CVS -EEP Protocol for Recording Vegetation, Version 4 0 (http //cvs bio unc edu /methods him) Rosgen, D L 1996 Applied River Morphology Wildland Hydrology Books, Pagosa Springs, CO Weakley, A S 2008 Flora of the Carolinas Virginia Georgia Northern Florida and Surrounding Areas (Draft April 2008) University of North Carolina at Chapel Hill Chapel Hill, NC Camp Branch Monitoring Report Jordan Jones & Goulding Project No 92350 July 2011 Year 4 of 5 JJd SECTION 4 APPENDICES Appendix 1 - General Figures and Plan Views Appendix 2 - General Project Tables Appendix 3 - Vegetation Assessment Data Appendix 4 — Stream Assessment Data PR APPENDIX I GENERAL FIGURES AND PLAN VIEWS 11 - Vicinity Map 12 - Current Condition Plan View Camp Branch Monitoring Report Jordan Jones & Goulding Project No 92350 July 2011 Year 4 of 5 �. elf, ri 1. A-A .,1 R Stream Restoration (Priority 1) j� !Stream Restoration (Priority 2) Stream Enhancement (Level 2) 't; l ire ♦fit` -r'` - Stream Preservation Wetland Preservation Pond / � -`�_ •� "' \`�� - it � \ 1 �.. � : 1 `' - ° - �' ,a+r� �,_1 ~�`ir /lf= It `— lT��.:�.� a'� !k � ♦ J ��"�,! i:� '� � - _. — RD cN ,' ra f ` 1 �a\ '``�,\♦ ..1 ir v 1 r SJ1 !✓` -,J qb ZZE Wart or rf v r•_ J r- M �'". _]1� J \�s,_ <i ''t. 1 f;. Ill Directions to the Site: t ' The Site is located north of Wadesboro in Anson County, NC, just upstream of the ti F f Legend confluence ofthe Rocky and Yadkin Rivers. From Charlotte, take US Highway 74 East to Wadesboro, then take US 52 north. Approximately 1.3 miles south of USGSSource: NCDOT GIS Conservation Easement US 52's crossing over the Rocky River, turn east onto Carpenter Road (a gravel road). >_• -_ ti: County Boundary Follow Carpenter Road to the east. Gated access points to the Site (one for Camp ` ff Mum Branch, one for Dula Thoroughfare and UT to Dula Thoroughfare) abut Carpenter ( �2,000 1,000 0 2,000 1!A Road from the east. tr ti�t.l I t I Feet i Figure 1. Project Vicinity Map Camp Branch Stream Restoration/EEP Project No. 92350 Anson County, NC n 1al titeienttt Monitoring Year 4 of 5 Submittal Date: July 2011 / /V LEGEND Conservation Easement Wetland Preservation -- Terrace Crest Pond ---- Extent of Bankfull Bench 2010 -Bank Erosion Channel Bottom 2010 -Bank Slump Channel Top 2010- InStream Vegetation Stream Centerline 2010 -Poor Vegetative Cover Cross - Section 0 Crest Gauge Stationing (100' Interval) Veg Plot Success Criteria Stream Enhancement (Level 2) Q Meets Stream Preservation ( Does Not Meet r_ll2 �tem Ldl 8 �111CI1t 500 250 0 NOTES: 1. GENERAL SITE DATAARE PROVIDED BY NCEEP. 2. ALL LOCATIONS ARE APPROXIMATE REACH 4 REACH 3 500 ■ Feet PROJECT NO. 92350 ANSON COUNTY NORTH CAROLINA MONITORING YEAR 4 OF 5 ire REACH 1 NC ECOSYSTEM ENHANCEMENT PROGRAM DATE: JULY 2011 CAMP BRANCH STREAM RESTORATION SCALE: 1" = 60' JOB NO.: JJX31100 CURRENT CONDITION PLAN VIEW I FIGURE INDEX JJG APPENDIX 2 GENERAL PROJECT TABLES 2 1 - Project Mitigation Structure and Objectives 2 2 - Project Activity and Reporting History 2 3 - Project Contacts 2 4 - Project Attribute Table Camp Branch Monitoring Report Jordan Jones & Goulding Project No 92350 July 2011 Year 4 of 5 Table 2 1 Project Components and Mitigation Credits Camp Branch Stream Restorat►on/EEP Project No 92350 Mitigation Credits Stream Riparian Wetland Non riparian Wetland Buffer Nitrogen Nutrient Offset Phosphorous Nutrient Offset Type R Ell P P N/A N/A N/A N/A Totals 9 794 if 5 2 ac 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 Camp Branch 0+00-17+94 1 500 If P2 Restoration 1 767 If I 1 Reach 2 Camp Branch N /A* 9451f N/A Enhancement Level ? 9451f 25 1 Reach 3 UT Camp Branch 0+00-4+33 220 If (total) Pi Restoration 4031f 1 1 Reach 4 UT Camp Branch 4+33-5+76 Included in Reach 3 total P2 Restoration 1431f 1 1 Stream Preservation ** N /A* 6 563 If N/A Preservation 6 5631f 5 1 Wetland Preservation N/A 5 2 ac N/A Preservation 5 2 ac 5 1 Component Summations Restoration Level Stream (linear feet) Riparian Wetland (acres) Non riparian Wetland (acres) Buffer (square feet) Upland (acres) R►verme Non R►verme Restoration (R) 2 313 N/A N/A N/A N/A N/A Enhancement (E) N/A N/A N/A N/A N/A N/A Enahncement I (E) N/A N/A N/A N/A N/A N/A Enhancement 11 (E) 945 N/A N/A N/A N/A N/A Creation (C) N/A N/A N/A N/A N/A N/A Preservation (P) 6 563 52 N/A N/A N/A N/A HQ Preservation (P) N/A N/A N/A N/A N/A N/A Totals 9 821 52 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 *Enhancement and Preservation reaches were not stationed Table 2 2 Protect Activity and Reporting History Camp Branch Stream Restoration/EEP Protect 92350 Monitoring Year 4 of 5 Elapsed Time Since Grading Complete 4 yrs 0 months Elapsed Time Since Planting Complete 4 yrs 0 months Number of Reporting Years 4 Activity or Report _ Data Collection Completed Actual Completionro,rDelivery Restoration Plan Aug 04 Sep 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 /Set 08 Nov 08 Year 3 Monitoring Jul 09 /Jan 10 Jan 10 Year 4 Monitoring Jun 10 /Jan 11 Feb 11 Year 5 Monitonng TBD TBD 'Seed and mulch is added as each section of construction is completed Table 2 3 Project Contacts Table Camp Branch Stream Restoration /EEP Project 92350 Monitoring Year 4 of 5 EcoScience Corporation 1101 Haynes Street Suite 101 Designer Raleigh NC 27604 919 828 3433 Vaughn Contruction Inc Tommy Vaughn and Spencer Walker Construction (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 Inc Year 2- present 309 E Morehead St Suite 110 Charlotte NC 28202 Stream Monitoring, POC Alison Nichols 704 527 4106 ext 227 Ve etahon Monitoring, POC Table 2 4 Protect Attribute Table Camp Branch Stream Restoration /EEP Protect 92350 Monitoring Year 4 of 5 Project County Anson County North Carolina Drainage Area 2 9 square miles Impervious cover estimate % <1 percent Stream Orders (per USGS Too Quad Ma Camp Branch/UT to Camp Branch 2nd/lst Physiographic Region Piedmont EcoRe ion Griffith and Omernik Triassic Basins Ros en Classifications of As built C4 E /C4 Camp Branch/UT to Camp Branch Cowardm Classification Streams R2UB 121R4SB23 Camp Branch /UT to Camp Branch Dominant soil types Badm Channery Silt Loam (BaB BaC) Badm Goldston Complex (BgD) McQueen (MrB) Shellbluff (ShA) Tetotum (ToA) Chewacla hA Reference Site ID N /A* (reference areas established on Site) USGS HUCs for Project and Reference 3040105 NCDWQ Sub basins for Project and Reference 03 07 14 NCDWQ classification for Project and Reference C Any portion of any project segment 303d listed9 No Any portion of any project segment upstream of a 303d listed segment? No Reasons for 303d listing or stressor N/A Percent of project easement fenced No fencing along easement "N /A — Not Applicable J] APPENDIX 3 VEGETATION ASSESSMENT DATA 3 1 Vegetation Plot Mitigation Success 3 2 Vegetation Monitoring Plot Photos 3 3 Vegetation Plot Summary Data Table 3 4 Vegetation Condition Assessment Camp Branch Monitoring Report Jordan Jones & Goulding Project No 92350 July 2011 Year 4 of 5 Appendix 3 1 Vegetation Plot Mitigation Success Camp Branch Stream Restoration /EEP Project 92350 Monitoring Year 4 of 5 Plot ID Vegetation Survival Threshold Met (Y/N) —Vegetation Plot 1 N Plot 2 Y Plot 3 Y Plot 4 Y Plot 5 Y Plot 6 Y Plot 7 Y Vegetation Plot 1 (2/2011) Vegetation Plot 3 (2/2011) Vegetation Plot 2 (2/2011) Vegetation Plot 4 (2/2011) Prepared For: Appendix 3.2 Vegetation Monitoring Plot Photos Pre ared B r--;j Camp Branch Stream Restoration/EEP Project No. 92350 } , Monitoring Year 4 n1 Submittal Date: March 2011 Vegetation Plot 5 (2/2011) Vegetation Plot 7 (2/2011) Vegetation Plot 6 (2/2011) Prepared For: A pp endix 3.2 Vegetation Monitoring Plot Photos Pre aced B r►� Camp Branch Stream Restoration/EEP Project No. 92350 �� Monitoring Year 4 11 n jai ;cnx•nt Submittal Date: March 2011 Table 3 3 Planted and Total Stem counts (Species by Plot with Annual Means) Camp Branch Stream Restoration/EEP Project 92350 Monitoring Year 4 of 5 Type =Shrub or Tree P = Planted T = Total Current Data (MY4 2010) Annual Means Species Common Name Type Plot 1 Plot 2 Plot 3 Plot 4 Plot 5 1 Plot 6 Plot 7 Current Mean MY1 2007 MY2 2008 MY3 2009 P T P T P T P T P T P T P T P T P T P T P T Acer negundo box elder T 25 1 N/A 13 N/A N/A N/A 2u ^' y N/A Alnus serrulata tag alder S 15 1 N/A 8 N/A N/A N/A N/A N/A N/A Asimina trnloba pawpaw T 3 3 N/A N/A 2 2 2 2 2 4 Bacchans hamdifoha groundsel tree S 7 1 N/A 7 N/A N/A N/A N/A N/A N/A Betula nigra river birch T 71 7 10 16 11 18 1 101 12 71 7 9 13 6 6 9 9 9 8 Celtis laevigota sugarberry T 1 1 1 1 1 1 1 1 1 2 2 2 2 2 1 2 Cephalanthus occidentalis common buttonbush S 2 2 2 6 6 2 2 6 6 4 5 4 4 4 4 4 5 Cornus amomum silky dogwood T 2 2 12 15 9 it 8 8 10 11 8 8 9 9 8 1 8 9 9 Froxmus pennsylvamca green ash T 1 1 3 3 3 3 2 2 3 2 3 9 9 8 8 Liquidambarstyrocnfluo sweet gum T 1 14 1 12 1 4 1 16 15 8 N/A 12 N/A N/A N/A N/A N/A 1 Nyssa biflora swamp tupelo T I I I 1 1 I I 1 1 2 1 1 1 1 1 1 Pinus taeda loblolly pine T 25 27 48 19 4 3 N/A 25 N/A N/A N/A N/A N/A N/A Platanus occidentahs American sycamore T 2 7 2 2 1 1 1 1 1 1 N/A 2 2 2 1 3 1 2 Quercus michauxii swamp chestnut oak T 5 5 1 1 1 1 1 1 2 3 2 2 2 2 2 2 Quercus pagoda cherrybark oak T 3 3 2 2 1 1 3 3 2 1 2 1 2 2 2 2 2 2 Quercus phellos willow oak T 2 2 4 5 3 3 1 1 1 1 2 2 2 2 3 3 2 2 Sahx mgra black willow T 1 N/A 1 N/A 1 N/A N/A N/A N/A N/A Ulmus amerncana American elm T 4 4 1 1 1 1 1 1 2 2 3 3 3 3 2 3 Plot Area (acres) Species Count Stem Count Stems per Acre 00247 2 2 9 11 6 1 8 7 11 1 6 8 9 12 7 11 10 1 15 7 7 7 7 1 12 13 4 4 1 25 69 15 1 55 30 100 1 31 75 27 49 29 45 34 89 1 27 1 27 1 25 30 1 38 42 162 1 162 110121 27941 607 12227 11215 14049 1 12551 30361 1093 1 1984111741 1822 1 931 2296 1 1087 11087 1 995 1215 1 989 1001 Type =Shrub or Tree P = Planted T = Total Appendix 3 4 Vegetation Condition Assessment Camp Branch Stream Restoration/EEP Project 92350 Monitoring Year 4 of 5 Planted Acreage 42 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 7 0 106 025% 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% - = -- - - — -— _- w e t s Total , {0. 0 , 0 25% — Areas of Poor Growth Rates or Vigor Areas with woody stems of a size class that are obviously small given the monitoring year �q Easement Acreage 95 Mapping % of Threshold Number of Combined Planted Vegetation Category Definitions (SF) Polygons Acreage Acreage Invasive Areas of Concern Areas of points (if too small to render as polygons at map scale) 1000 0{ 0 0% �q Easement Encroachment Areas Areas of points (if too small to render as polygons at map scale) none 0 0 0% 0 APPENDIX 4 STREAM ASSESSMENT DATA 4 1— Stream Station Photos 4 2 — Qualitative Visual Stability Assessment 4 3 - Verification of Bankfull Events 4 4 - Cross - Sections Plots and Raw Data Tables 4 5 - Longitudinal Profile and Raw Data Tables 4 6 - Pebble Count Plots and Raw Data Tables Camp Branch Monitoring Report Jordan Jones & Goulding Protect No 92350 July 2011 Year 4 of 5 Cross - Section 1 -View Upstream Tributary (2/2011) Cross - Section 2 -View Upstream Tributary (2/2011) Prepared For: c� En ent Cross - Section 1 -View Downstream Tributary (2/2011) Cross - Section 2 -View Downstream Tributary (2/2011) Camp Branch Stream Restoration Monitoring Year 4 of 5 Appendix 4.1 Stream Cross - Section Photos Date: March 2011 EEP Project No.: 65 Cross - Section 3 -View Upstream Tributary (2/2011) Cross - Section 4 -View Upstream Tributary (2/2011) Prepared For: c� Cross - Section 3 -View Downstream Tributary(2 /2011) Cross - Section 4 -View Downstream Tributary (2/2011) Camp Branch Stream Restoration Monitoring Year 4 of 5 Appendix 4.1 Stream Cross - Section Photos Date: March 2011 EEP Project No.: 65 Cross - Section 5 -View Upstream Main Channel (2 /2011) Cross - Section 6 -View Upstream Main Channel (2/2011) Prepared For: r_�_J Cross - Section 5 -View Downstream Main Channel (2 /2011) Cross - Section 6 -View Downstream Main Channel (2 /2011) Camp Branch Stream Restoration Monitoring Year 4 of 5 Appendix 4.1 Stream Cross - Section Photos Date: March 2011 EEP Project No.: 65 Cross - Section 7 -View Upstream Main Channel (2 /2011) Cross - Section 8 -View Upstream Main Channel (2 /2011) Prepared For: c� i,I ant Cross - Section 7 -View Downstream Main Channel (2 /2011) Cross - Section 8 -View Downstream Main Channel (2 /2011) Camp Branch Stream Restoration Monitoring Year 4 of 5 Appendix 4.1 Stream Cross - Section Photos Date: March 2011 EEP Project No.: 65 Appendix 4 2 Qualitative Visual Stability Assessment Main Channel (1,767 If) Camp Branch Stream Restoration/EEP Project No 92350 Monitoring Year 4 of 5 Channel Channel Category Sub Category 1 Bed 1 Vertical Stability (Riffle and Run units) 2 Riffle Condition - 3 Meander Pool Depth Sufficient L.enth Appropnate 0 Condition 100% Thalweg centering at upstream of meander bend (Run) Number 100% 4 Thalweg Position 0 100% Number with Thalweg centering at downstream of meander bend (Glide) for K — 2 Bank 1 Scoured/Eroded Bank lacking vegetative cover resulting simply from poor growth and/or scour and erosion A Stable Banks undercut/overhanging to the extent that mass wasting appears likely Stabilizing Stabilizing 2 Undercut Does NOT include undercuts that are modest appear sustainable and are Unstable Unstable providing habitat 3 Mass Wasting Bank slumping calving or collapse Woody as intended 3 Engineered Structures 1 Overall Integrity Structures physically intact with no dilodged boulders or logs 2 Grade Control Grade control structures exhibiting maintenance of grade across the sill Vegetation 2a Piping Structures lacking any substantial flow underneath sills or arms 3 3 Bank Protection Bank erosion within the structures extent of influence does not exceed 15 / - - 4 Habitat Pool forming structures maintaining -Max Pool Depth Bankfull Depth 2! 16 Rootwads/lo s providing some cover at baseflow - 0 0 100% 0 0 100% AU]USI Number 100% 0 0 100% Number with Footage with for Stable Total Number of Amount of A Stable Stabilizing Stabilizing Stabilizing Performing Number in Unstable Unstable Performing Woody Woody Woody as intended As Built Segments Footage as Intended Vegetation Vegetation Vegetation 3 212 88% - - 1 _ - -- 0 0 100% 21 24 _ _ h 1 _ s 88% 19 24 79% 19 24 79% N/A N/A N/A N/A _ — — — ­7 — b — — 9 334 91% 0 0 91% - 0 0 100% 0 0 100% 0 0 100% 0 0 100% Totals 9 334 91% 0 0 91% 9 9 1 I 11 llrl I I 1 1 100% I � 1 111 li I I I 9 9 100% 9 9 100% 9 9 100% 9 9 100% Appendix 4 2 Qualitative Visual Stability Assessment Tributary (5461f) Camp Branch Stream Restorat►on/EEP Project No 92350 Monitoring Year 4 of 5 Adjust / Number Number with Footage with for Major Stable Total Number of Amount of / Stable Stabilizing Stabilizing Stabilizing Channel Channel Performing Number in Unstable Unstable Performing Woody Woody Woody Category Sub Category Metric as Intended As Built Segments Footage as Intended Ve etation Vegetation Vegetation 1 Bed 1 Vertical Stability Aggradatwn F 0 0 100/ _ Dcgredation 0 0 100/ (Riffle and Run units) - -- -I } f r 2 Riffle Condition Texture /Substrate 16 16 - 100/ 3 Meander Pool Depth Sufficient 17 17 100/ _ J k F Lenth Appropriate 17 17 100 / Condition { _ Thalweg centering at upstream of meander bend (Run) N/A N/A i r = — -- 4 Thalweg Position o � Thalweg centering at downstream of meander bend (Glide) N/A N/A _ I - - - a + r 2 Bank 1 Scoured/Eroded Bank lacking vegetative cover resulting simply from poor growth and/or scour and erosion 0 0 100% 0 0 100/ Banks undercudoverhangmg 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/o providing habitat - 3 Mass Wasting Bank slumping calving or collapse 0 0 100/ 0 0 100/ -� _ - _ Totals 0 0 100/ 0 0 100% 3 Engineered Structures 1 Overall Integrity Structures physically intact with no ddodged boulders or logs 1 1 1 it 100/ 2 Grade Control Grade control structures exhibiting maintenance of grade across the sill 1 1 100 /o II ' iI H II I i II 2a Piping Structures lacking any substantial flow underneath sills or arms 1 1 100% 3 Bank Protection Bank erosion within the structures extent of influence does not exceed 15 / 1 1 loon/ {4 I � 1 i 4 Habitat Pool forming structures maintaining -Max Pool Depth Bankfull Depth > 16 Rootwads /lo s providing some cover at baseflow 1 1 100/ Appendix 4 3 - Verification of Bankfull Events Camp Branch Stream Restoration/EEP Protect No 92350 Monitoring Year 4 of 5 Date of Co Collection �� Da a of Occurrence Method �� lz Photo #"`(if a ail�ahle t 4m Dec -07 N /A* Crest Gauge N/A (Main Channel and Tnbutary) Aug 08 Unknown Crest Gauge N/A (Main Channel and Tnbutary) Jan 10 2009 Visual Assessment wrack lines N/A Feb 11 2010 Visual N/A "Note from previous monitonng report No bankfull events were observed to have occurred during the Year 1 (2007) monitoring period Appendix 4.4 Cross - Section Plots and Raw Data Tables Camp Branch Stream Restoration/EEP Project No. 92350 Camp Branch Tributary Monitoring Year 4 of 5 Project Name Camp Branch EEP Project Number 92350 Cross - Section ID XS -1, Riffle, 02 +50 Survey Date 2/2011 SUMMARY DATA Bankfull Elevation ft 97.85 Bankfull Cross - Sectional Area (ft 2) 5.50 Bankfull Width ft 7.83 Flood Prone Area Elevation ft 99.07 Flood Prone Width ft 54.83 Bankfull Mean Depth ft 0.70 Bankfull Max Depth ft 1.22 W/D Ratio 11.19 Entrenchment Ratio 7.00 Bank Height Ratio 1.00 Station Elevation Notes 0 97.49 xs1-1 t 0.07 97.46 xsl 0.74 97.5 xsl -r t 1.76 97.62 xsl 4.69 97.63 xsl 7.89 97.69 xsl 10.68 97.46 xsl 13.35 97.36 xsl 17.1 97.78 xsl 19.91 97.79 xs1 22.05 98.09 xsl 23.91 97.98 xsl -lb 25.76 97.47 xsl 27.14 96.8 xsl -lew 28.57 96.63 xsl 29.63 96.76 xs 1 -rew 32.33 97.9 xsl -rb 34.39 98 xsl 37.5 97.97 xs 1 40.74 98.04 xsl 43.75 98.09 xsl 46.75 98.11 xsl 49.49 98.14 xsl 52.57 98.17 xs 1 54.83 98.25 xsl XS -1: View Upstream XS -1: View Downstream Camp Branch (Tributary) - MY4 Cross - Section 1- Riffle 98.6 98.4 98.2 98 _ 97.8 .... ............................... .......... ...... .................. ............. ............ ............................... 97.6 97.4 c 97.2 97 r- 96.8 96.6 96.4 0 10 20 30 40 50 60 Station (ft) - ; -MYI- 10/2007 tMY2- 5/2008 - ►( -MY3- 1/2010 --�- MY4 - 2/2011 ...... Bankfull • • • • • • Water Surface Appendix 4.4 Cross - Section Plots and Raw Data Tables Camp Branch Stream Restoration/EEP Project No. 92350 Camp Branch Tributary Monitoring Year 4 of 5 Project Name Camp Branch EEP Project Number 92350 Cross - Section ID XS -2, Pool, 02 +77 Survey Date 2/2011 SUMMARY DATA Bankfull Elevation ft 97.60 Bankfull Cross - Sectional Area (ft2) 4.97 Bankfull Width ft 6.14 Flood Prone Area Elevation ft 98.85 Flood Prone Width ft 65.71 Bankfull Mean Depth ft 0.81 Bankfull Max Depth ft 1.25 W/D Ratio 7.58 Entrenchment Ratio 10.71 Bank Height Ratio 1.00 Station Elevation Notes 0 97.63 xs2-1 t 0 97.56 xs2 2.21 97.71 xs2 6.52 97.84 xs2 9.86 97.79 xs2 11.77 97.7 xs2 14.29 97.36 xs2 17.56 97.38 xs2 20.69 97.78 xs2 23.54 97.7 xs2 26.24 97.77 xs2 31.6 98.01 xs2 -Ib 33.92 97.19 xs2 34.71 96.56 xs2 -lew 36.37 96.5 xs2 37.5 96.35 xs2 -rew 38.41 96.9 xs2 38.93 97.65 xs2 40.84 97.92 xs2 -rb 41.43 97.9 xs2 44.6 97.67 xs2 47.93 97.76 xs2 50.61 97.71 xs2 53.68 97.79 xs2 56.59 97.66 xs2 59.75 97.55 xs2 62.62 97.49 xs2 65.61 97.45 xs2 lxs2-rpt 65.71 97.48 XS -2: View Upstream XS -2: View Downstream Camp Branch (Tributary) - MY4 Cross - Section 2- Pool 98.2 98 97.8 97.6 _ 97.4 97.2 97 c 96.8 w 96.6 96.4 ............................................. ............................... ...................................... ............................... 96.2 96 0 10 20 30 40 50 60 70 Station (ft) -dr- MYI- 10/2007 ---4- MY2- 5/2008 -M-Y3-1/2010 ---� MY4 - 2/2011 ...... Bankfull • • • • • • Water Surface Appendix 4.4 Cross - Section Plots and Raw Data Tables Camp Branch Stream Restoration/EEP Project No. 92350 Camp Branch Tributary Monitoring Year 4 of 5 Project Name Camp Branch EEP Project Number 92350 Cross- Section ID XS -3, Riffle, 04 +68 Survey Date 2/2011 SUMMARY DATA Bankfull Elevation ft 94.79 Bankfull Cross - Sectional Area (ft 2) 3.17 Bankfull Width ft 6.58 Flood Prone Area Elevation ft 95.43 Flood Prone Width ft 39.58 Bankfull Mean Depth ft 0.48 Bankfull Max Depth ft 0.64 W/D Ratio 13.71 Entrenchment Ratio 6.02 Bank Height Ratio 1.00 Station Elevation Notes -4.68 97.28 xs3-1 t -4.19 97.21 xs3 -1.59 96.4 xs3 1.54 95.43 xs3 4.52 94.87 xs3 7.38 94.77 xs3 10.68 94.8 xs3 13.34 94.81 xs3 17.2 94.78 xs3 18.12 94.88 xs3 -Ib 19.16 94.2 xs3 -lew 22.84 94.15 xs3 -rew 25.83 95.11 xs3 -rb 29.59 94.85 xs3 33.97 94.99 xs3 37.25 95.03 xs3 40.54 95.27 xs3 45.54 96.64 xs3 47.65 96.64 xs3 47.72 96.54 xs3 -r t XS -3: View Upstream XS -3: View Downstream Camp Branch (Tributary) - MY4 Cross- Section 3- Riffle 97 96.5 96 2; 95.5 0 95 94.5 ............. .......... ..................... ..... ............................ ........ 94 0 10 20 30 40 50 60 Station (ft) -- - -MY1- 10/2007 MY2- 5/2008 MY3- 1/2010 MY4 -2/201 I ...... Bankfull • • • • • • Water Surface Appendix 4.4 Cross - Section Plots and Raw Data Tables Camp Branch Stream Restoration/EEP Project No. 92350 Camp Branch Tributary Monitoring Year 4 of 5 Project Name Camp Branch EEP Project Number 92350 Cross - Section ID XS -4, Pool, 04 +84 Survey Date 2/2011 SUMMARY DATA Bankfull Elevation ft 94.76 Bankfull Cross - Sectional Area (ft 2) 3.19 Bankfull Width ft 6.03 Flood Prone Area Elevation ft 95.65 Flood Prone Width ft 35.50 Bankfull Mean Depth ft 0.53 Bankfull Max Depth ft 0.89 W/D Ratio 11.38 Entrenchment Ratio 5.89 Bank Height Ratio 1.00 Station Elevation Notes 0 97.32 xs4 -t t 3.18 96.08 xs4 6.45 94.87 xs4 9.2 94.5 xs4 11.94 94.64 xs4 15.28 94.74 xs4 17.69 94.68 xs4 21.08 94.67 xs4 24.45 94.71 xs4 26.19 94.73 xs4 -lb 28.35 93.94 xs4 -lew 29 93.87 xs4 29.82 93.93 xs4 -rew 32.31 94.78 xs4 -rb 36.09 95.08 xs4 38.38 95.18 xs4 42.33 96.45 xs4 44.32 97.14 xs4 46.33 97.09 xs4 46.47 97.09 xs4 -r t -- t -MYl- 10/2007 tMY2- 5/2008 --m--MY3- 1/2010 -6- MY4- 2/2011 ...... Bankfull • • • • • • Water Surface XS -4: View Upstream XS -4: View Downstream Camp Branch (Tributary) - MY4 Cross - Section 4- Pool 98 97.5 97 96.5 y 96 95.5 0 95 M 94.5 . . ...... .. .. --------- - - - - -- .......... .................. ............................... w 94 .................................................... ............................... ........................ ............................... 93.5 93 0 5 10 15 20 25 30 35 40 45 50 Station (ft) -- t -MYl- 10/2007 tMY2- 5/2008 --m--MY3- 1/2010 -6- MY4- 2/2011 ...... Bankfull • • • • • • Water Surface Appendix 4.4 Cross - Section Plots and Raw Data Tables Camp Branch Stream Restoration/EEP Project No. 92350 Camp Branch Main Channel Monitoring Year 4 of 5 Project Name Cam Branch EEP Project Number 92350 Cross - Section ID XS -5, Riffle, 08 +95 Survey Bankfull Elevation ft 93.92 XS -5: View Upstream 32.91 t XS -5: View Downstream Date 2/2011 96.34 Flood Prone Width ft 98.48 Bankfull Mean Depth ft 1.60 Bankfull Max Depth ft 2.42 W/D Ratio 12.79 Entrenchment Ratio Station Elevation Notes 2.3 97.98 xs5 -1 t 3.51 98.02 xs5 4.37 97.74 xs5 6.71 97.05 xs5 9.42 96.41 xs5 91 12.85 95.48 xs5 16.37 95.05 xs5 Station (ft) ��- MY1- 10/2007 t MY2- 5/2008 MY3- 1/2010 �� MY4 -2/201 ] ...... Bankfull ...... Water Surface 19.47 94.99 xs5 23.22 94.84 xs5 26.84 94.67 xs5 29.75 94.63 xs5 32.59 94.7 xs5 35.42 94.81 xs5 37.97 94.75 xs5 40.35 94.67 xs5 43.08 94.48 xs5 -lb 46.32 93.57 xs5 47.18 93.36 xs5 48.17 92.6 xs5 -lew 49.64 92.1 xs5 50.97 91.62 xs5 Station Elevation Notes Station Elevation Notes Station Elevation Notes Station Elevation Notes 61.41 92.64 xs5 -rew 76.65 94.14 xs5 101.51 95.6 xs5 123.89 98.2 xs5- t 62.67 93.12 xs5 80.77 94.11 xs5 105.17 96.02 xs5 64.14 93.44 xs5 84.73 94.33 xs5 109.56 96.49 xs5 65.63 93.95 xs5 87.99 94.81 xs5 113.75 97.29 xs5 67.45 94.14 xs5 -rb 91.02 95.13 xs5 115.65 97.47 xs5 70.56 94.29 xs5 94.22 95.29 xs5 120.83 98.07 xs5 73.72 94.31 xs5 97.72 95.34 xs5 123.49 98.19 xs5 52.23 91.57 xs5 53.59 91.7 xs5 54.93 91.67 xs5 56.12 91.63 xs5 57.31 91.53 xs5 58.41 91.5 xs5 59.91 91.65 xs5 60.83 91.87 xs5 SUMMARY DATA Bankfull Elevation ft 93.92 Bankfull Cross - Sectional Area (ftZ) 32.91 Bankfull Width ft Date 2/2011 SUMMARY DATA Bankfull Elevation ft 93.92 Bankfull Cross - Sectional Area (ftZ) 32.91 Bankfull Width ft 20.47 Flood Prone Area Elevation ft 96.34 Flood Prone Width ft 98.48 Bankfull Mean Depth ft 1.60 Bankfull Max Depth ft 2.42 W/D Ratio 12.79 Entrenchment Ratio 4.81 Bank Height Ratio 1.00 Camp Branch (Main Channel) -MY4 Cross - Section 5- Riffle 99 98 97 96 95 � 94 0 93 91 90 0 20 40 60 80 100 120 Station (ft) ��- MY1- 10/2007 t MY2- 5/2008 MY3- 1/2010 �� MY4 -2/201 ] ...... Bankfull ...... Water Surface Appendix 4.4 Cross - Section Plots and Raw Data Tables Camp Branch Stream Restoration/EEP Project No. 92350 Camp Branch Main Channel Monitoring Year 4 of 5 Project Name Cam Branch EEP Project Number 92350 Cross - Section ID XS -6, Pool Survey Bankfull Elevation ft x. XS -6: View Upstream 24.28 XS -6: View Downstream Date 2/2011 96.00 Flood Prone Width ft 100.39 Bankfull Mean Depth ft 1.18 Bankfull Max Depth ft 1.88 W/D Ratio 17.52 Entrenchment Ratio Station Elevation Notes 0 97.78 xs6-1 t 1.72 97.78 xs6 x a °- 94 5.11 97.29 xs6 8.82 96.18 xs6 ...................................... ............................... ... .............................. ............................... 92 11.87 95.29 xs6 15.08 95.19 xs6 0 20 40 60 80 100 120 Station (ft) tMYI- 10/2007 --- � -MY2- 5/2008 MY3- 1/2010 18.34 94.72 xs6 21.22 94.65 xs6 24.41 94.66 xs6 28.04 94.71 xs6 31.48 94.53 xs6 35.08 94.48 xs6 38.92 94.56 xs6 41.72 94.6 xs6 45.14 94.53 xs6 49.75 94.13 xs6 -]b 52.73 94.12 xs6 55.57 93.65 xs6 57.12 93.02 xs6 57.6 92.53 xs6 -lew 59.41 92.24 xs6 Station Elevation Notes Station Elevation Notes 77.68 94.22 xs6 106.16 95.58 xs6 80.75 94.13 xs6 111.49 96.19 xs6 84.16 94.03 xs6 116.67 96.47 xs6 88.13 94.22 xs6 121.03 97.28 xs6 92.09 94.74 xs6 129.54 98.03 xs6 96.92 95.36 xs6 130.82 98.17 xs6 102.2 95.78 xs6 131.16 98.16 xs6- t 61.5 92.34 xs6 63.52 92.44 xs6 65.09 92.54 xs6 66.82 92.36 xs6 68.47 92.53 xs6 -rew 70.01 93.25 xs6 72.17 93.86 xs6 74.24 94.29 xs6 -rb SUMMARY DATA Bankfull Elevation ft 94.12 Bankfull Cross - Sectional Area (ftZ) 24.28 Bankfull Width ft Date 2/2011 SUMMARY DATA Bankfull Elevation ft 94.12 Bankfull Cross - Sectional Area (ftZ) 24.28 Bankfull Width ft 20.67 Flood Prone Area Elevation ft 96.00 Flood Prone Width ft 100.39 Bankfull Mean Depth ft 1.18 Bankfull Max Depth ft 1.88 W/D Ratio 17.52 Entrenchment Ratio 4.86 Bank Height Ratio 1.00 Camp Branch (Main Channel) -MY4 Cross - Section 6- Pool 99 98 97 96 � 95 x a °- 94 ro w 93 ...................................... ............................... ... .............................. ............................... 92 91 0 20 40 60 80 100 120 Station (ft) tMYI- 10/2007 --- � -MY2- 5/2008 MY3- 1/2010 �� MY4- 2/2011 ...... Bankfull • • • • • • Water Surface Appendix 4.4 Cross - Section Plots and Raw Data Tables Camp Branch Stream Restoration/EEP Project No. 92350 Camp Branch Main Channel Monitoring Year 4 of 5 Project Name Cam Branch EEP Project Number 92350 ,. Cross - Section ID XS -7, Riffle Survey �! r, XS -7: View Upstream XS -7: View Downstream Bankfull Elevation ft 92.86 Bankfull Cross - Sectional Area (ftZ) 45.66 Bankfull Width ft Date 2/2011 96.22 Flood Prone Width ft 98.94 Bankfull Mean Depth ft 1.87 Bankfull Max Depth ft 3.36 W/D Ratio 13.07 Entrenchment Ratio 4.05 Bank Height Ratio 1.00 25.52 93.27 xs7-lb 27.87 92.57 xs7 29.5 91.73 xs7 31.44 90.91 xs7 -lew 33.6 89.68 xs7 36.24 89.5 xs7 38.42 89.75 xs7 40.61 90.26 xs7 42.61 90.88 xs7 -rew 45.45 91.58 xs7 48.3 91.98 xs7 51.37 92.69 xs7 54.3 92.85 xs7 -rb 56.73 92.86 xs7 61.7 92.89 xs7 68.11 92.72 xs7 74.55 92.62 xs7 79.64 92.71 xs7 84.66 92.86 xs7 89.13 93.63 xs7 93.93 94.95 xs7 99.82 95.64 xs7 103.18 95.88 xs7 Station Elevation Notes 104.22 96.19 xs7- t SUMMARY DATA Bankfull Elevation ft 92.86 Bankfull Cross - Sectional Area (ftZ) 45.66 Bankfull Width ft Date 2/2011 SUMMARY DATA Bankfull Elevation ft 92.86 Bankfull Cross - Sectional Area (ftZ) 45.66 Bankfull Width ft 24.44 Flood Prone Area Elevation ft 96.22 Flood Prone Width ft 98.94 Bankfull Mean Depth ft 1.87 Bankfull Max Depth ft 3.36 W/D Ratio 13.07 Entrenchment Ratio 4.05 Bank Height Ratio 1.00 Station Elevation Notes 3.77 96.29 xs7 -1 t 4 96.28 xs7 7.64 95.37 xs7 11.19 94.2 xs7 15.83 93.42 xs7 20.73 93.1 xs7 25.52 93.27 xs7-lb 27.87 92.57 xs7 29.5 91.73 xs7 31.44 90.91 xs7 -lew 33.6 89.68 xs7 36.24 89.5 xs7 38.42 89.75 xs7 40.61 90.26 xs7 42.61 90.88 xs7 -rew 45.45 91.58 xs7 48.3 91.98 xs7 51.37 92.69 xs7 54.3 92.85 xs7 -rb 56.73 92.86 xs7 61.7 92.89 xs7 68.11 92.72 xs7 74.55 92.62 xs7 79.64 92.71 xs7 84.66 92.86 xs7 89.13 93.63 xs7 93.93 94.95 xs7 99.82 95.64 xs7 103.18 95.88 xs7 Camp Branch (Main Channel) -MY4 Cross - Section 7- Riffle 97 96 95 94 ° 92 90 89 0 20 40 60 SO 100 120 Station (ft) tMYI- 10/2007 - �-MY2- 5/2008 ��MY3- 1/2010 -� MY4- 2/2011 ...... Bankfull ...... Water Surface Appendix 4.4 Cross - Section Plots and Raw Data Tables Camp Branch Stream Restoration/EEP Project No. 92350 Camp Branch Main Channel Monitoring Year 4 of 5 Project Name Cam Branch EEP Project Number 92350 tt. Cross- Section ID XS -8, Pool Survey XS -8: View Upstream XS -8: View Downstream Bankfull Elevation ft 92.48 Bankfull Cross - Sectional Area (ftZ) 28.73 Bankfull Width ft Date 2/2011 94.54 Flood Prone Width ft 91.26 Bankfull Mean Depth ft 1.18 Bankfull Max Depth ft 2.06 W/D Ratio 20.71 Entrenchment Ratio 3.73 Bank Height Ratio 1.00 22.1 93.02 xs8 28.14 92.65 xs8 33.85 92.71 xs8 37.64 92.69 xs8-lb 40.36 92.73 xs8 43.29 92.42 xs8 46.36 92.31 xs8 49.17 91.46 xs8 50.73 90.72 xs8 -lew 52.36 90.52 xs8 53.75 90.59 xs8 55.24 90.42 xs8 57.42 90.73 xs8 -rew 60.91 91 xs8 63.86 91.39 xs8 66.02 92.08 xs8 69.26 92.31 xs8 -rb 73.27 92.73 xs8 80.47 92.58 xs8 86.37 92.49 xs8 94.45 92.76 xs8 101.15 94.15 xs8 106.67 95.2 xs8 Station Elevation Notes 114.98 96.07 xs8- t SUMMARY DATA Bankfull Elevation ft 92.48 Bankfull Cross - Sectional Area (ftZ) 28.73 Bankfull Width ft Date 2/2011 SUMMARY DATA Bankfull Elevation ft 92.48 Bankfull Cross - Sectional Area (ftZ) 28.73 Bankfull Width ft 24.44 Flood Prone Area Elevation ft 94.54 Flood Prone Width ft 91.26 Bankfull Mean Depth ft 1.18 Bankfull Max Depth ft 2.06 W/D Ratio 20.71 Entrenchment Ratio 3.73 Bank Height Ratio 1.00 Station Elevation Notes -4.6 96.77 xs8 -1 t -4.34 96.75 xs8 0.07 96.43 xs8 6.03 95.89 xs8 11.01 94.74 xs8 17.48 93.35 xs8 22.1 93.02 xs8 28.14 92.65 xs8 33.85 92.71 xs8 37.64 92.69 xs8-lb 40.36 92.73 xs8 43.29 92.42 xs8 46.36 92.31 xs8 49.17 91.46 xs8 50.73 90.72 xs8 -lew 52.36 90.52 xs8 53.75 90.59 xs8 55.24 90.42 xs8 57.42 90.73 xs8 -rew 60.91 91 xs8 63.86 91.39 xs8 66.02 92.08 xs8 69.26 92.31 xs8 -rb 73.27 92.73 xs8 80.47 92.58 xs8 86.37 92.49 xs8 94.45 92.76 xs8 101.15 94.15 xs8 106.67 95.2 xs8 Camp Branch (Main Channel) -MY4 Cross - Section 8- Pool 98 97 96 95 � 94 c °- 93 w 92 91 90 0 20 40 60 80 100 120 Station (ft) +� MY1- 10/2007 � -MY2- 5/2008 MY3- 1/2010 �-� MY4- 2/2011 ...... Bankfull ...... Water Surface Appendix 4.5 Longitudinal Profiles with Annual Overlays Camp Branch -Main Channel Longitudinal Profile 2010 Monitoring Year MY4of5 98 96 ♦ _ 94 c� AA AA A AA A 4� 92 0 AA A 0 c� W 90 88 86 0 200 400 600 800 1000 1200 1400 1600 1800 2000 Station (ft) TW- 10/2007 TW- 5/2008 TW- 1/2010 TW- 2/2011 ......••• WS- 2/2011 ♦ BKF- 2/2011 • Cross - Section ♦ Appendix 4.5. Longitudinal Profiles with Annual Overlays Camp Branch-Tributary Longitudinal Profile 2010Monitoring Year MY4of5 100 ♦ 99 A A A 98 97 W_ AL A . .. . ........... A 96 95 . ......... 94 93 92 91 0 100 200 300 400 500 600 Station (ft ) -TW-10/2007 -TW-5/2008 TW-1/2010 -TW-2/2011 ......•••• WS-2/2011 ♦ BKF-2/2011 • Cross-Section ■ Rifflel ♦ ♦ Appendix 4.6 Pebble Count Plots and Raw Data Tables Camp Branch Stream Restoration/EEP Project No. 92350 Camp Branch Tributary Monitoring Year 4 of 5 Project Name: Camp Branch - Tributary Cross - Section: I Feature: Riffle MY4- 2/2011 Description Material Size mm Total # Item % Cum % Silt/Clay silt/clay 0.062 96 96% 96% Sand very fine sand 0.125 0 0% 96% fine sand 0.250 0 0% 96% medium sand 0.50 0 0% 96% coarse sand 1.00 0 0% 96% very coarse sand 2.0 2 2% 98% Gravel very fine gravel 4.0 2 2% 100% fine gravel 5.7 0 0% 100% fine gravel 8.0 0 0% 100% medium gravel 11.3 0 0% 100% medium gravel 16.0 0 0% 100% course gravel 22.3 0 0% 100% course gravel 32.0 0 0% 100% very coarse gravel 45 0 0% 100% very coarse gravel 64 0 0% 100% Cobble small cobble 90 0 0% 100% medium cobble 128 0 0% 100% large cobble 180 0 0% 100% very large cobble 256 0 0% 100% Boulder small boulder 362 0 0% 100% small boulder 512 0 0% 100% medium boulder 1024 0 0% 100% large boulder 2048 0 00//( 100% Bedrock bedrock 40096 0 07/. 1 100% TOTAL % of whole count 100 100% 1 100% D84 D95 0.06 and D84 were not calculated due to particle size. Individual Class Percent t00% 90% 80% 70% 0 60% 50% u 40% 9 ;0i a 20% �. 101% 0 O" Particle Sme (mm) SKY I(10 /2007) ■MY2(5 /2008) -MY3(1 /2010) 0 MY4(2/2011) 11 � ■ ■Il.w��. ■■on��■ ■11111 ■ ■��'.r� ■ ■�IIIII 1 f1 � ■■ 111111 ■ ■�11111� ■ ■�11111�!�'illll�■ ■111111 � ■ ■III!lillr• ■ ■�11111� ■■ ■11111 ■�IIIIII�■ ■111111 � ■ ■■ 11111 ■■ 111111 ■ ■ ■11111�[ir ■11111 ■ ■i111111 , � ■■ ■11111 ■ ■IIIIII� ■■ ■11111-' ■ ■11111■ ■111111 � ■■ ■11111 ■ ■111111����11111� ' ■ ■11111■ ■111111 ., � ■ ■IIIIII� ■ ■ /lllll���l�� iii ■■ ■11111■ ■111111 �■■ I11111� ■II�11111.I�ilrlr�11111� ■■ ■11111■ ■11111 1 � ■ ■�IIIII��;.1� ■'1111 ■ ■IIIIII� ■■ ■11111■ ■111111 1 . Individual Class Percent t00% 90% 80% 70% 0 60% 50% u 40% 9 ;0i a 20% �. 101% 0 O" Particle Sme (mm) SKY I(10 /2007) ■MY2(5 /2008) -MY3(1 /2010) 0 MY4(2/2011) Appendix 4.6 Pebble Count Plots and Raw Data Tables Camp Branch Stream Restoration /EEP Project No. 92350 Camp Branch Tributary Monitoring Year 4 of 5 Project Name: Camp Branch- Tributary Cross- Section: 2 Feature: Pool MY4- 2/2011 Description Material Size mm Total # Item % Cum Silt/Clay silt/clay 0.062 89 89% 89% Sand very fine sand 0.125 2 2% 91% fine sand 0.250 0 0% 91% medium sand 0.50 1 0 0% 91% coarse sand 1.00 0 0% 91% very coarse sand 2.0 0 0% 91% Gravel very fine gravel 4.0 3 3% 94% fine gravel 5.7 2 2% 96% fine gravel 8.0 4 4% 100% medium gravel 11.3 0 0% 100% medium gravel 16.0 0 0% 100% course gravel 22.3 0 0% 100% course gravel 32.0 0 0% 100% very coarse gravel 45 1 0 0% 100% very coarse gravel 64 0 0% 100% Cobble small cobble 90 0 0% 100% medium cobble 128 0 0% 100% large cobble 180 0 0% 100% very large cobble 256 0 0% 100% Boulder small boulder 362 0 1 0% 100% small boulder 512 0 0% 100% medium boulder 1024 0 0% 100% large boulder 2048 0 0% 100% Bedrock bedrock 40096 0 0% 100% TOTAL % of whole count 100 100% 100% Summary Data D50 D84 D95 4.85 and D84 were not calculated due to particle size. Individual Class Percent 100% 901/6 80% 70% a 60% 50% u 4(r 30% s 20% s 10% HE, .. . . . . . . _ - I . ai O�'LO 5 O.yS 05 1 'I, 0 ,`'y �b ,y'y �� a5 'JA qp `,ti0 , §' ry,p ,�b'L ;CL ,D.'L� pCl'Qb Particle Size (mm) ■MYI0-001) ■MY2(5/2008) 'MY3(1/2010) ■MY4(2 /2011) �11111� ®�':'�III:!!LI■■ �■■ �IIIII�■■ /!!.- :� ■ ■�IIIII ■ ■ ■♦Illll���i�llll�■ ■11111 :� �■ ■111111 ■ ■1 II �■ ■III!:' 11111 ■ ■�11111� ■1111111■ ■111111 �■ ■1111 � ■ ■�IIIII� ■ ■IIIIII�I� ■111111■ ■111111 ' ., �■■ �IIIII� ■ ■�11111� ■ ■IIIIII�I ■�IIIII�■ ■111111 - � ■ ■�11111� ■ ■111111���111111 � ■ ■�11111�■ ■111111 ., � ■■ 111111 ■ ■ /lllli� ■ ■��IIII� ■ ■�IIIII�■ ■111111 � ■■ 111111 ■I,�11111� ■ ■�IIIII� ■ ■�IIIII�■ ■111111 � ■ ■�IIIII� ■�I�IIIII� ■ ■�IIIII�■ ■111111■ ■111111 � ■ ■�IIIII� / ■�IIIII� ■ ■�IIIII�■ ■111111■ ■111111 Individual Class Percent 100% 901/6 80% 70% a 60% 50% u 4(r 30% s 20% s 10% HE, .. . . . . . . _ - I . ai O�'LO 5 O.yS 05 1 'I, 0 ,`'y �b ,y'y �� a5 'JA qp `,ti0 , §' ry,p ,�b'L ;CL ,D.'L� pCl'Qb Particle Size (mm) ■MYI0-001) ■MY2(5/2008) 'MY3(1/2010) ■MY4(2 /2011) Appendix 4.6 Pebble Count Plots and Raw Data Tables Camp Branch Stream Restoration/EEP Project No. 92350 Camp Branch Tributary Monitoring Year 4 of 5 Cross - Section: 3 Feature: Riffle Description I Material Sand very fine sand fine sand medium sand coarse sand very coarse sand Gravel very fine gravel fine gravel fine gravel medium gravel medium gravel course gravel course gravel very coarse avel very coarse gravel Cobble small cobble medium cobble large cobble very large cobble Boulder small boulder small boulder medium boulder large boulder Bedrock bedrock TOTAL % of whole count 64% Summary Data D50 5% D84 72.67 D95 154 were not calculated due to particle size Individual Class Percent 100% 90% s0% 70% y 60% 50% u 40% a 30% s 20% 9 10% 0% -P `tit PTO ,1,56 "b'L h�ti `�•bb rypA a,Ab Particle Size (mm) CN •MYI(10 /2007) ■MY2(512008) -MY3(1 /2010) 2 MY4(2 /2011) MY4- 2/2011 Size mm Total # Item % Cum % ).062 55 55% 55% ).125 1 1% 56% ).250 0 0% 56% 0.50 1 1% 57% 1.00 3 1 3% 60% 2.0 4 4% 64% 4.0 5 5% 69% 5.7 0 0% 69% 8.0 2 2% 71% 11.3 4 4% 75% 16.0 2 2% 77% 22.3 1 1 1% 78% 32.0 0 0% 78% 45 2 2% 80% 64 2 2% 82% 90 6 6% 88% 128 5 5% 93% 180 4 4% 97% 256 0 0% 97% 362 2 2% 99% 512 1 1% 100% 1024 0 0% 100% 2048 0 0% 100% 10096 t 0 0% 100% 100 100% 100% Individual Class Percent 100% 90% s0% 70% y 60% 50% u 40% a 30% s 20% 9 10% 0% -P `tit PTO ,1,56 "b'L h�ti `�•bb rypA a,Ab Particle Size (mm) CN •MYI(10 /2007) ■MY2(512008) -MY3(1 /2010) 2 MY4(2 /2011) ., '' ■ ■I11111�■ ■■11111 �:::GG�i� ■.r!! ; ?:iiii��It111 :' � ■■IIIIII� ■ ■■1lINI� ■■�IIII�!!;:! :ilk■ ■■11111 � ■ ■III!:t�■ Illlr� ■ ■■111!!��r1111111�■ ■111111 ' �■■■ �IIII�■ 1_■ IIIII�Zr ■11111��1 ■��tlll� ■ ■��IIII -:. .' � ■ ■■1:„��■■�1111� ■ ■IIIIII�I ■111111■ ■111111 � �. ■Iltyll� ■ ■■11111���111111%■ ■111111■ ■111111 . � ■ ■IIIIII� ■ ■IIIIII��■■11111�■ ■■11111■ ■111111 ' � ■■ 111111 ■I,�IIIII�■ ■■11111■ ■■11111■ ■111111 ' � ■ ■IIIIII� ■��■11111�■ ■■11111■ ■■11111■ ■111111 � ■ ■IIIIII�I ■IIIIII�■ ■■11111 ■ ■IIIIII�■ ■111111 Individual Class Percent 100% 90% s0% 70% y 60% 50% u 40% a 30% s 20% 9 10% 0% -P `tit PTO ,1,56 "b'L h�ti `�•bb rypA a,Ab Particle Size (mm) CN •MYI(10 /2007) ■MY2(512008) -MY3(1 /2010) 2 MY4(2 /2011) Appendix 4.6 Pebble Count Plots and Raw Data Tables Camp Branch Stream Restoration/EEP Project No. 92350 Camp Branch Tributary Monitoring Year 4 of 5 Project Name: Camp Branch - Tributary Cross- Section: 4 Feature: Pool MY4- 2/2011 Description Material Size mm Total # Item % Cum % Silt/Clay silt/clay 0.062 100 100% 100% Sand very fine sand 0.125 0 0% 100% fine sand 0.250 0 0% 100% medium sand 0.50 0 0% 100% coarsesand 1.00 0 0% 1 100% very coarse sand 2.0 0 0% 100% Gravel very fine gravel 4.0 0 0% 100% fine gra vel 5.7 0 0% 100% fine ave1 8.0 0 0% 100% medium gravel 11.3 0 0% 100% medium gravel 16.0 0 0% 100% course gravel 22.3 0 0% 100% course gravel 32.0 0 0% 100% very coarse gravel 45 0 0% 100% very coarse gravel 64 0 0% 100% Cobble small cobble 90 0 0% 100% medium cobble 128 0 0% 100% large cobble 180 0 0% 100% very laze cobble 256 0 1 0% 100% Boulder small boulder 362 0 0% 100% small boulder 512 0 0% 100% medium boulder 1024 0 0% 100% large boulder 2048 0 0% 100% Bedrock bedrock 40096 0 0% 100% TOTAL % of whole count 100 100% 1 100% Summary Data D50 D84 D95 D84, and D95 were not calculated due to particle size. Individual Class Percent 100% 90% 80% g 70% a 60% so^r V 40% a .d 3o^i 20% 10% 0% Ob'L \15 01,5 05 \ 'y a 51 4 \ \'h \b ryry'S n'L p5 bb q0 \,ti4 \�O ry5b �b'Y � \'Y \O�,b ry�6 b Particle Size (mm) ■MYI(10 /2007) •MY2(5 /2008) *MY3(1 12010) •MY4(2/2011) � ■ ■�IIIII����11111� ■ ■�IIIII�■ %:. It ■�IIIII . � � ■ ■�IIIII� ■■ /11111 ��i11111���111111�■ ■111111 Individual Class Percent 100% 90% 80% g 70% a 60% so^r V 40% a .d 3o^i 20% 10% 0% Ob'L \15 01,5 05 \ 'y a 51 4 \ \'h \b ryry'S n'L p5 bb q0 \,ti4 \�O ry5b �b'Y � \'Y \O�,b ry�6 b Particle Size (mm) ■MYI(10 /2007) •MY2(5 /2008) *MY3(1 12010) •MY4(2/2011) Appendix 4.6 Pebble Count Plots and Raw Data Tables Camp Branch Stream Restoration/EEP Project No. 92350 Camp Branch Main Channel Monitoring Year 4 of 5 Cross - Section: 5 Description Material Silt/Clay silt/clay very fine sand fine sand Sand medium sand coarse sand very coarse sand Gravel fine gravel fine gravel medium gravel medium gravel course gravel course gravel very coarse gravel very coarse gravel Cobble small cobble medium cobble large cobble very large cobble Boulder small boulder small boulder medium boulder large boulder Bedrock bedrock TOTAL % of whole count 1.00 Summary Data D50 1.5 D84 9.65 D95 14.59 Cumulative Percent ;;.; �■ ■■11111■ ■111111 ■ ■IIIIIII� �' "=�■ ■11111 � ■■ ■11111 ■ ■IIIIII�■ ■1111!:% �IIIIII� ■■ ■11111 '' � ■■ ■11111■ ■111111 ■ ■1� %i!� 1111111 ■■ ■11111 ., �■ ■111111 ■ ■111111��!�IIIII Ii ■IIIIII� ■■ ■11111 � ■ ■Illlll����lllll�i ■111111 I ■111111 ■■ ■11111 . , � ■ ■Iliii�����m�l� ■�IIII � ■ ■IIIIII�■ ■■11111 � ■ ■tl: illy ■ ■ /IIIIi�i�ii�1111�■ ■111111■ ■■11111 =■ ■ ■IIQ� I prim 11 ■■11111- ■ ■IIIIII� ■ ■IIIIII�■ ■■11111 Individual Class Percent 100% 90% so% € 70% y 60% 50% U 40% v 30% a 20% S 10% 0% Particle Size (mm) ■MY1(1012007) ■MY2(5 /2008) tMY3(1 /2010) ■MY4(2/2011) MY4-2 /2011 Size mm Total # Item % Cum % 0.062 46 46% 46% 0.125 0 0% 46% 0.250 0 0% 46% 0.50 0 0% 46% 1.00 2 2% 48% 2.0 4 4% 52% 4.0 12 12% 64% 5.7 9 9% 73% 8.0 7 7% 80% 11.3 8 8% 88% 16.0 10 10% 1 98% 22.3 0 0% 98% 32.0 1 1% 99% 45 1 1% 100% 64 0 0% 100% 90 0 0% 100% 128 0 0% 100% 180 0 0% 100% 256 0 0% 100% 362 0 0% 100% 512 0 0% 100% 1024 0 0% 100% 2048 0 0% 100% 40096 0 01/1 100% 100 100% 100% Cumulative Percent ;;.; �■ ■■11111■ ■111111 ■ ■IIIIIII� �' "=�■ ■11111 � ■■ ■11111 ■ ■IIIIII�■ ■1111!:% �IIIIII� ■■ ■11111 '' � ■■ ■11111■ ■111111 ■ ■1� %i!� 1111111 ■■ ■11111 ., �■ ■111111 ■ ■111111��!�IIIII Ii ■IIIIII� ■■ ■11111 � ■ ■Illlll����lllll�i ■111111 I ■111111 ■■ ■11111 . , � ■ ■Iliii�����m�l� ■�IIII � ■ ■IIIIII�■ ■■11111 � ■ ■tl: illy ■ ■ /IIIIi�i�ii�1111�■ ■111111■ ■■11111 =■ ■ ■IIQ� I prim 11 ■■11111- ■ ■IIIIII� ■ ■IIIIII�■ ■■11111 Individual Class Percent 100% 90% so% € 70% y 60% 50% U 40% v 30% a 20% S 10% 0% Particle Size (mm) ■MY1(1012007) ■MY2(5 /2008) tMY3(1 /2010) ■MY4(2/2011) Appendix 4.6 Pebble Count Plots and Raw Data Tables Camp Branch Stream Restoration/EEP Project No. 92350 Camp Branch Main Channel Monitoring Year 4 of 5 Description I Material very fine sand fine sand Sand medium sand coarse sand very coarse sand Gravel fine gravel fine gravel medium gravel medium gravel course gravel course gravel very coarse ravel very coarse gravel Cobble small cobble medium cobble large cobble very large cobble Boulder small boulder small boulder medium boulder large boulder Bedrock bedrock TOTAL % of whole count 0% Summa Data D50 item % D84 0.06 D95 199 was not calculated due to particle size. Size mm Total item % Cum % 0.062 84 84% 84% 0.125 0 0% 84% 0.250 0 0% 84% 0.50 0 0% 84% 1.00 0 0% 84% 2.0 0 0% 84% 4.0 0 0% 84% 5.7 1 1% 85% 8.0 0 0% 85% 113 0 0% 85% 16.0 0 0% 85% 22.3 2 2% 87% 32.0 0 0% 87% 45 0 0% 87% 64 0 0% 87% 90 0 0% 87% 128 4 4% 91% 180 3 3% 94% 256 4 4% 98% 362 0 0% 98% 512 1 1% 99% 1 024 1 1% 100% 2048 0 0% 100% 40096 0 0% 100% 100 100% 100% � ■■ 111111 ■■II■u��■���y"I:i.■r��:::. ■■Wu :� � ■■ 111111 ■ ■�Ililll� ■ ■1111!�l� ■1111111■ ■11111 �■ ■111111 ■■ 11111����11111�/I ■111111■ ■111111 . � � ■ ■IIII�,11�■■�11�11�� ■111111�� ■111111■ ■111111 � ■ ■11i �:i■iiul�■ ■1111111■ ■111111■ ■111111 � ■ ■Il: illy ■ ■ /lll�l�ii■■1111�■ ■111111■ ■111111 � ■■ 111111 ■1,111111■ ■111111■ ■111111■ ■111111 � ■■ 111111■ ►1111111■ ■111111■ ■111111■ ■111111 ,. � ■ ■IIIIII�I ■111111 ■ ■IIIIII� ■ ■IIIIII�■ ■111111 Individual Class Percent 100% 90% _ 80% 70% a 60% 5( 40% 30% 20% 10% — 0% o�b'YO ♦1S o,15 Q5 ♦ 'L a �1 4 ♦ ♦'S ♦b ryy'y ,y'L p5 bb q0 ♦,y4 ♦�O 'LSb '�bR• 5 ♦1. ♦O,)A,.OaQ �qb Particle Sin (mm) ■MY1 (1020071 0 MY2(5 /2008) °W3(112010) 0 MY4(2/2011) Appendix 4.6 Pebble Count Plots and Raw Data Tables Camp Branch Stream Restoration/EEP Project No. 92350 Camp Branch Main Channel Monitoring Year 4 of 5 Project Is Channel Description Material Size mm Total #! Item % Cum Silt/Clay silt/clay 0.062 85 85% 85% Sand very fine sand 0.125 0 0% 85% fine sand 0.250 0 0% 85% medium sand 0.50 0 0% 85% coarse sand 1.00 1 1% 86% very coarse sand 2.0 0 0% 86% Gravel very fine gravel 4.0 0 0% 86% fine gravel 5.7 1 1% 87% fine gravel 8.0 2 2% 89% medium gravel 11.3 1 1% 90% medium gravel 16.0 0 0% 90% course gravel 22.3 2 2% 92% course gravel 32.0 4 4% 96% very coarse gravel 45 1 0 0% 1 96% very coarse gravel 64 1 1% 97% Cobble small cobble 90 0 0% 97% medium cobble 128 1 1% 98% large cobble 180 2 2% 100% very large cobble 256 0 0% 100% Boulder small boulder 362 0 0% 100% small boulder 512 0 0% 100% medium boulder 1024 0 0% 100% large boulder 1 2048 0 0% 100% Bedrock I bedrock 40096 0 0% 100% TOTAL % of whole count 100 100% 100% Summary Data D50 D84 0.06 D95 29.58 was not calculated due to particle size. Cumulative Percent ,,. � ■ ■I11111� ■■ 111111 ■ ■I11111���IIIw'.���a:r■ ■111111 �■■ Iliiii� ■�iiiiiii�ii:CG�llll�u /�IIIII�■ ■111111 :' �■■ I11111� ■ ■I11111� ■ ■1111!�� ■II11111�■ ■111111 ' � ■ ■IIIIII� ■ ■111111���ii11111 �� ■111111■ ■111111 .' � ■ ■IIIIII� ■ ■�11111�� ■111111 I ■IIIIII�■ ■111111 ■ ■I1111!�:i■�m1���1111I ®■■I11111 ■111111 ' � ■ ■Il:ill� ■ ■ /IIIIII>•�■ � ■ ■IIIIII�■ ■111111 � ■ ■IIIIII� ■1,11L�111•■ ■111111■ ■111111■ ■111111 � ■ ■IIIIII� ■� 11111■ ■111111■ ■111111■ ■111111 �■ ■11111 � IIIIII� ■ ■IIIIII� ■ ■IIIIII�■ ■111111 Individual Class Percent l00% 90% so% fi 7o°i v 60% 50% 40% 30% 20% S Io% — 0i o�'LO ♦.y5 OryS �5 ♦ 'L b �!� 4 ♦,♦'� ♦b ryy'y ,y'y b5 Fi' GO ♦,y4 ♦�O �5b fib'\• � ♦'1, ♦O,yAry$4OOgb Particle Size (mm) ■MYI(10 /2007) 0 MY2(5 /2008) =MY3(1/2010) 6 MY4(212011) Appendix 4.6 Pebble Count Plots and Raw Data Tables Camp Branch Stream Restoration/EEP Project No. 92350 Camp Branch Main Channel Monitoring Year 4 of 5 Project Name: Camp Branch -Main Channel Cross - Section: 8 Cumulative Percent Feature: Pool MY42/2011 Description Material Size mm Total k Item % Cum Silt /Cla silt/clay 0.062 55 55% 55% 100 _ _ - - -- Sand very fine sand 0.125 0 0% 55% 90% fine sand 0.250 0 0% 55% 80% 70% medium sand 0.50 0 0% 55% coarse sand 1.00 1 1% 56% a 60/ very coarse sand 2.0 0 0% 56% ' 50% Gravel very fine gravel 4.0 1 1 % 57% 40% 30i fine gravel 5.7 1 1 % 58% c 20% fine gravel 8.0 5 5% 63% 10i medium gravel 11.3 4 4% 67% of medium gravel 16.0 4 4% 71% ♦ ♦ ♦ o ° ♦ ♦� ♦°, Particle Size (mm) course gravel 22.3 0 0% 71% course ravel course gravel 32.0 0 0% 71% very gravel 45 1 1% 71% — MYI(10/2007) — MY2(5/2008) — MY30noio) — Y4(2/20u) very coarse gravel 64 3 3% 75% Cobble small cobble 90 10 10% 85% Individual Class Percent 100% medium cobble 128 3 3% 88% large cobble 180 3 3% 91% very large cobble 256 5 5% 96% Boulder small boulder 362 4 4% 100% Doi small boulder 512 0 0% 100% 80% medium boulder 1024 0 0% 100% 70 large boulder 2048 0 0% 100% w 60% In Bedrock bedrock 1 40096 1 0 0% 100% 50% TOTAL% of whole count 100 100% 100% U 40% Summary Data D50 D84 87.4 D95 240.8 D50 was not calculated due to particle size. 30% 20% S toi of oobyo ♦,y5'oy5 Oc� ♦ 'l A �� 4 ♦ ♦'7 ♦b ,�,? 'y'l' b5 01 cp ♦'L� ♦�o 'L56 '�b�' h ♦�' ♦01a^+OC4 _�qb D2� Particle Size (mm) ■MY1(10/2007) ■MY2 (5/2008) = MY3 (1/2010) ■ MY4 (2/2011