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HomeMy WebLinkAbout20071394 Ver 1_Year 3 Monitoring Report_20130212-'RU 0 cor� -�3 UT BEAR CREEK (Weaver /McLeod) EEP #92347 -- Chatham County 2012 Stream Restoration Monitoring Report -- Year 3 of 5 North Carolina Department of Environment and Natural Resources Ecosystem Enhancement Program (NCDENR -EEP) Monitoring Data Collected in 2012 - -- Project Constructed in 2009 ITY nd i!! S �„ MY -3 Final Report submitted February 13, 2013 North Carolina Department of Ad rl Environment and Natural Resourcess� 'A Ecosystem Enhancement Program ,.k " 19 [�Ov`Stelll 1652 Mail Service Center _ Raleigh, NC 27699 -1652 tij S� „ A�OOlt, 4t UT BEAR CREEK (Weaver/McLeod) EEP #92347 — Chatham County 2012 Stream Restoration Monitoring Report -- Year 3 of 5 North Carolina Department of Environment and Natural Resources Ecosystem Enhancement Program (NCDENR -EEP) Monitoring Data Collected in 2012 - -- Project Constructed in 2009 MY -3 Final Report submitted February 13, 2013 Prepared by: Robert J. Goldstein & Associates, Inc. RJG &A Environmental Consultants 1221 Corporation Parkway, suite 100 Raleigh NC 27610 - -- 919 - 872 -1174 Gerald Pottern gpottern @RJGAcarolina.com Table of Contents 1.0 Executive Summary ............................................................... ............................... 1 2.0 Methodology ............................................................................ ..............................3 2 1 Stream Methodology 3 22 Vegetation Methodology 3 23 Hydrology 3 3.0 References ................................................................................ ..............................4 APPENDICES Appendix A. Project Vicinity Map and Background Tables Figure 1 0 Project Vicinity Map and Directions Table 1 0 -1 1 Project Restoration Components Table 2 0 Project Activity and Reporting History Table 3 0 Project Contacts Table Table 4 0 Project Attributes Table UT Bear Creek (Weaver/McLeod) #92347 MY -3 Final Report, February 2013 2012 Monitoring Report, Year 3 of 5 RJG &A Environmental Consultants Appendix B. Visual Assessment Data Figure 2.0 -2.2 Current Conditions Plan View (CCPV) Table 5.0 Visual Morphological Stability Assessment Table 6.0 Vegetation Condition Assessment Table e -Table Stream & Vegetation Problem Area Inventory Table Figures 3.0 -3.8 Stream Station Photos e- Photos Stream & Vegetation Problem Area Photos Figures 4.0 -4.5 Vegetation Monitoring Plot Photos Appendix C. Vegetation Plot Data Table 7.0 Vegetation Plot Mitigation Success Summary Table Table 8.0 CVS Vegetation Metadata Table Table 9.0 CVS Stem Counts Total and Planted by Plot and Species e- Tables Raw CVS vegetation data sheets Appendix D. Stream Survey Data Figures 5.0 -5.8 Cross sections with Annual Overlays e- Tables Raw cross - section survey data spreadsheets Figures 6.0 -6.4 Longitudinal Profiles with Annual Overlays e- Tables Raw longitudinal profile survey data spreadsheets Figures 7.0 -7.8 Pebble Count Plots with Annual Overlays e- Tables Raw pebble count data spreadsheets Tables 10.0 -10.1 Baseline Stream Data Summary Table Table 11.0 Monitoring — Cross- Section Morphology Data Table Table 11.1 -11.2 Monitoring— Stream Reach Morphology Data Table Appendix E. Hydrologic Data Table 12.0 Verification of Bankf ill Events Table 13.0 Wetland Hydrology Criteria Attainment Figure 8.0 Monthly Rainfall Graph and Data from SILR gauge Figure 8.1 -8.2 Daily Precipitation and Monitoring Well Graphs e- Tables Raw Data: Daily Precipitation and Monitoring Wells UT Bear Creek (Weaver/McLeod) #92347 MY -3 Final Report, February 2013 2012 Monitoring Report, Year 3 of 5 RJG &A Environmental Consultants 1.0 Executive Summary Goals & Objectives: The goals of the UT Bear Creek (Weaver/McLeod) #92347 Stream Restoration Project are to improve water quality, reduce excess sedimentation input from channel banks, attenuate floodwater flows, and restore aquatic and riparian habitat To achieve these goals, the project has the following objectives • Reduce nutrient loading from the on -site cattle operation by fencing out cattle and re- vegetating the riparian buffer, • Restore stable channel dimension, pattern, and profile so that on -site streams will transport watershed flows and sediment loads without aggradation or erosion, • Improve aquatic habitat by enhancing stream bed variability, providing shaded areas within the channel, and introducing woody debris in the form of rootwads, log vanes, and log sills, • Enhance wildlife habitat by re- vegetating the riparian buffers with native plants, helping to create a wildlife corridor through existing agricultural lands Project Setting: The project is located on private farmland in southwestern Chatham County in the Bear Creek community, on the southeast side of NC -902 across the road from Chatham Central High School It is in the Carolina Slate Belt region of the Piedmont province, in Cape Fear River HUC 03030003 - 070050 (NC -DWQ sub -basin 03- 06-12) It includes stream channel and riparian restoration work on two parallel tributaries of Bear Creek the Northern UT restored channel length is 3,132 feet, and the Southern UT restored channel length is 1,745 feet The protected easement along each stream extends from the NC -902 right -of -way downstream (southeastward) to their respective confluences with Bear Creek The adjacent land is pasture on both sides of the two restored tributaries Vegetation Condition: Vegetation monitoring plot data were collected in September to October 2012 Eight of the 12 plots had at least 320 surviving planted trees per acre, and the average density of surviving planted trees among the 12 plots is 371 trees per acre (Table 7). The four plots that did not meet the 320 trees /acre buffer success threshold (plots 1, 2, 4 and 9) had 202, 162, 243, and 162 surviving planted trees per acre, respectively However, native volunteer tree seedlings (mostly green ash) are abundant in all plots, and the total density of native trees and shrubs (planted plus volunteers) ranges from 769 to 4452 per acre Chinese privet, the only non - native woody plant recorded in the plots, was present in three plots It comprised 7 to 8% of total woody stems in plots 2 and 4, and 25% of woody stems in plot 3, all in the upper portion of the northern tributary where it has apparently spread from the roadside Tree growth appears stunted in several vegetation plots and in some areas outside of the plots, especially in the upper segments along both tributaries, apparently due to dense clayey subsoil and lack of topsoil in these areas Outside of the monitoring plots, more UT Bear Creek (Weaver/McLeod) #92347 2012 Monitoring Year 3 of 5, Final Report NCEEP Stream Restoration RJG &A Environmental Consultants Page 1 than half of the problem areas mapped as "low planted stem density" in 2011 now have adequate total woody stem density (volunteer trees plus surviving planted trees) and were thus removed from "problem areas" on the CCPV maps The currently mapped problem areas (Dec 2012) where planted and volunteer stems combined are below the target density (five areas along the Northern UT and two along the Southern UT) have been re- labeled as "low woody stem density " Several large trees in the riparian forest near Bear Creek south of the Northern UT have fallen on the easement fence and broken the wires and connectors There are currently no livestock held on the adjacent pasture, and no livestock damage was observed, but fence repair should be completed prior to releasing any livestock in the adjacent pasture Stream Channel Condition: RJG &A staff collected cross - section, longitudinal, and pebble data in September and October 2012 Overall the project appears to have met its morphological goals, and its profile parameters closely mirror the design criteria Four segments of stream -bank erosion along the Northern UT noted in 2010 and 2011 appear stable, with no further erosion damage noted One of these segments now has sufficient perennial vegetation including Salix and Juncus that it is no longer a "problem area " The other three segments have mostly annual vegetation , and are still identified as problem areas (total 150 lin ft) The Southern UT has no channel problem areas Wetland Hydrology: In Chatham County wetland hydrologic success requires that soils be saturated for at least 27 days (12 5% of the growing season, April through October) Data downloaded from gauge 138BDBD7 (western well, near easement fence) indicates that soils were saturated within 12 inches of the surface for 30 days, gauge 9BEA457 (eastern well, near stream) indicates that soils were saturated within 12 inches of the surface for 28 days Both gauges meet the hydrologic success criteria The crest gauge installed along the Northern UT was checked during spring annual assessment and the fall data collection Based on the cork levels in the crest gauge, field examination for evidence of over -bank flow, and precipitation records at the Siler City Airport (SILR) precipitation gage, there does not appears to have been any flow event exceeding bankfull in the past year Hydrologic data are summarized in Appendix E Supporting Data Availability: 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 ESP's website All raw data supporting the tables and figures in the appendices is available from EEP upon request UT Bear Creek (Weaver/McLeod) #92347 2012 Monitoring Year 3 of 5, Final Report NCEEP Stream Restoration RJG &A Environmental Consultants Page 2 2.0 Methodology Monitoring methodologies follow the current EEP- provided templates and guidelines (Lee et al 2008, NC -EEP 2011) Photographs were taken with an Olympus digital camera A Trimble Geo XT handheld mapping -grade GPS unit was used to collect cross section endpoints, vegetation corners, stream photo points, and problem area locations All problem areas identified in the fall 2011 and spring 2012 versions of the CCPV were re- evaluated in October 2012 2.1 Stream Methodology Longitudinal stationing along each UT was assigned in ArcMap using the as -built centerline data collected in May 2009, beginning with 10 +00 at the upper end of each restored stream Nine permanent cross sections (six along the Northern UT and three along the Southern UT) were selected and staked during April 2010 Geomorphology data for monitoring year 3 were collected during September to October 2012 using a South Total Station for the longitudinal profiles and a Nikon automatic level for the cross sections Data collection methods employed were a combination of those specified in the project Mitigation Plan and standard regulatory guidance and procedures documents including the USACE Stream Mitigation Guidelines, US Forest Service's Stream Channel Reference Sates, and Applied Raver Morphology (USACE, 2003, Harrelson et al , 1994, Rosgen, 1996) Photographs facing downstream were taken at each cross section Stream bed particle distribution was assessed using the Wolman pebble count method 2.2 Vegetation Methodology Twelve representative vegetation survey plots (seven along the Northern UT and five along the Southern UT) were selected and installed in April 2010 The four corners of each 10 x 10 meter plot are marked with metal conduit pipe Vegetation data for monitoring year 3 were collected between September 12 and October 26, 2012 Level 1 (planted woody stems) and Level 2 (volunteer woody stems) data collection was performed in all plots, pursuant to the most recent CVS /EEP protocol (Lee et al 2008) Within each plot, each planted woody stem location (x and y) was recorded, and height and live stem diameter were recorded for each stem location All planted stems were identified with pink flagging Vegetation was identified using Weakley (2010) Photos were taken of each vegetation plot from the 0,0 corner 2.3 Hydrology Wetlands: Daily groundwater level data were collected from two Remote Data Systems automated groundwater monitoring gauges installed in the enhanced riparian wetland adjacent to the Northern UT in April 2010 in accordance with USACE guidance (USACE 2000) These gauge data were plotted against precipitation data from the Siler City UT Bear Creek (Weaver/McLeod) #92347 2012 Monitoring Year 3 of 5, Final Report NCEEP Stream Restoration RJG &A Environmental Consultants Page 3 Airport ECONet station (SIL.R) Wetland gauge and precipitation data and graphs are provided in Appendix E of this monitoring report Streams: The UT to Bear Creek restoration includes One PVC crest gauge was installed in 2010 at Station 3280 along the Northern UT to venfy the on -site occurrence of bankfull events The crest gauge was evaluated during the spring and fall data collection visits, and the site was assessed for evidence of bankfull events Dates of potential bankfull events were inferred using precipitation data from the Siler City Airport ECONet station (SILR) (NC CRONOS, 2010) Results are provided in Appendix E 3.0 References Harrelson, Cheryl, C L Rawlins, and John Potpondy (1994) Stream Channel Reference Sates An Illustrated Guide to Field Technique USDA, Forest Service General Technical Report RM -245 Lee, Michael T , Peet, Robert K , Roberts, Steven D , Wentworth, Thomas R (200 8) CVS -EEP Protocol for Recording Vegetation version 4 2, October 2008 Retrieved September 2011, from http //cvs bio unc edu/methods htm NC -DENR Ecosystem Enhancement Program (2011) Monitoring Report Template and Guidance version 14, November 2011 Retneved September 2011, from http / /portal ncdenr org/web /eep /fd- forms- templates Radford, A E , H E Ahles, and C R Bell (1968) Manual of the Vascular Flora of the Carolinas University of North Carolina Press Chapel Hill, NC Robert J Goldstein & Associates, Inc (20 10) Baseline Monitoring Document and As- built Baseline Report UT to Bear Creek( #92347) August 13, 2010 Rosgen, D L (1996) Applied River Morphology Wildland Hydrology Books, Pagosa Springs, CO Rosgen, D L (1997) "A Geomorphological Approach to Restoration of Incised Rivers In Proceedings of the Conference on Management of Landscapes Disturbed by Channel Incision, ed S S Y Wang, E J Langendoen and F B Shields, Jr University of Mississippi Press, Oxford, MS USACOE (2003) Stream Mitigation Guidelines USACOE, USEPA, NCWRC, NCDENR -DWQ Weakley, Alan (20 10) Flora of the Carolinas, Virginia, Georgia, and Surrounding Areas Retrieved March 2011 from http / /www herbarium unc edu/flora htm UT Bear Creek (Weaver/McLeod) #92347 2012 Monitoring Year 3 of 5, Final Report NCEEP Stream Restoration RJG &A Environmental Consultants Page 4 Responses to EEP Review Comments on Draft 2012 Monitoring Report Comments from Perry Sugg, 30 Jan 2013: EEP has conducted our review of the referenced MY03 (2012) monitoring report and has the following comments. Executive Summary • Veg: since the buffer area is generating buffer restoration credits (for the Randleman Reservoir), vegetation success criteria should be tied to those success criteria. Buffer restoration success in the strictest sense is defined as 320 planted trees /ac at the end of 5 years. Report planted trees /ac as basis for success, but also report total trees /ac to reflect actual conditions. • Veg: note small stand of privet. No need to note Asian spiderwort in text. RIGA Response: We revised the Vegetation Condition paragraph in the Executive Summary to address density of surviving planted trees (rather than all planted woody stems) relative to the 320 planted trees per acre criterion for buffer restoration. We also addressed total woody stem density (planted plus volunteers) to demonstrate that the four plots not meeting the criterion have abundant volunteer tree seedlings to adequately mitigate the lower survival rate of planted trees in these plots. We also discussed the relative density of exotic Chinese privet in the three plots where it was recorded. Tables CVS Data Table • Revise /replace Table 7 (Veg Plot Attribute Table) and Table 9 (Planted /Total Stem Counts) with appropriate CVS tables once you upload data to CVS using new tool. RIGA Response: Tables 7 and 9 are revised using the data entry tool v. 2.3.1 Please make revisions to the 2012 Final Monitoring Report - Year 3 as described above and submit 2 hardcopies of the revised Final report along with e- files. Include a response to comment letter as well. If you have any questions about the CVS tool please contact Melonie Allen at (919) 707 -8540 or melonie.allenOncdenr.org. Feel free to call me as well. Thank you. J ' Pcrry Sugg EEP Project Manager (919) 707 -8937 Ix rn.su�r�s�u nccicnr.�n�� t2-t- UT Bear Creek ( Weaver /McLeod) #92347 2012 Monitoring Year 3 of 5, Final Report NCEEP Stream Restoration RJG &A Environmental Consultants Page 5 Appendix A. Project Vicinity Map and Background Tables Figure 1.0. Table 1.0 -1.1 Table 2.0 Table 3.0 Table 4.0 Project Vicinity Map and Directions Project Restoration Components Project Activity and Reporting History Project Contacts Table Project Attributes Table Directions to the Site: From US -64 just west of Pittsboro, take NC -902 West (southwest) for `� = } !i 1 421 15 miles toward Bear Creek. Cross US -421 and then Old US -421 and a railroad track. Access to the Northern UT is via a gravel road on your left, 0.3 mile past Old 421, across from Chatham Central High School. 7 Access to the Southern UT is via another gravel road 0.8 mile farther z ` • , ;/ �e west along NC -902, also on your left. The property owner keeps the gates locked at both access roads.��` The subject project site is an environmental restoration site of the NCDENR Ecosystem Enhancement Program (EEP) and is encompassed by a recorded conservation easement, but is bordered by land under private ownership. Accessing the site may require traversing areas near or along the easement boundary and therefore��,- access by the general public is not permitted. Access by authorized ' personnel of state and federal agencies or their designees /contractors involved in the development, oversight and stewardship of the jr �,�-i �~ J � � •Y` _— restoration site is permitted within the terms and time frames of their defined roles. Any intended site visitation or activity by any person outside of these previously sanctioned roles and activities requires prior coordination with EEP. • 902 dRk ri Northern UT Southern UT `�'- -;, Il -j•�`f ` \�,� %t� �I`� S J! Bear Creek 457 � -..i� �\ \\ `j.J �J 1• l� / --� III \- 4: \�i C. D'. y3pp}1 i r` r s6 Figure 1.0. General Vicinity Map and Directions. UT to Bear Creek ( #92347). Chatham County, NC. Project Conservation - �-�, f Easement • ��` `/�� r..-. USGS Streams 1'�C'()5�'1tClll Feet 0 1,000 2,000 4,000 � • � j �..,�•.` 7.5 Minute USGS Topographic Quad: Bear Creek 1 / Table 1.0. Project Restoration Components UT Bear Creek (Weaver/McLeod) Stream Restoration - Pro ect #92347 Project Component p or Reach ID w j Q �°, Q Stationing ono o a on Comment Vegetative Plantings to pasture areas within 50 feet of creek where density of existing vegetation is less 4 66 IR 14 66 ac -- 1 1 1 466 than 100 stems /acre Vegetative Plantings to pasture areas within 50 feet of creek where density of Northern UT existing vegetation is greater to Bear Creek than 100 stems /acre, but less Buffer 1 078 E -- 10 78 ac -- 2 1 1 05 039 than 200 stems /acre Vegetative Plantings to pasture areas within 50 feet of creek where density of existing vegetation is less 2 32 IR -- 12 32 ac -- 1 1 1 232 than 100 stems /acre Vegetative Plantings to pasture areas within 50 feet of creek where density of Southern UT existing vegetation is greater to Bear Creek than 100 stems /acre, but less Buffer 1 042 E -- 10 42 ac -- 2 1 05 021 than 200 stems /acre 10+00 - PI 550 ft 15 +50 1 1 1 550 15+50- PH 125 ft 16 +75 1 1 1 125 16+75 - PI 225 ft 19 +00 1 1 1 225 19+50- PH 350 ft 23 +00 1 1 1 350 23+00 - PI 1,675 ft 39 +75 1 1 1 1,675 Northern UT Restore channel on new 39 +75- to Bear Creek 2,832 R PII 157 ft 41 +32 1 1 1 157 location 10 +00- 16+67 17+19 - PI 1,298 ft 23 +50 1 1 1 1,298 23 +50- Southern UT Restore channel on new to Bear Creek 1,635 R PII 395 ft 27 +45 1 1 1 395 location Riparian Wetland along Supplemental plantings to Northern UT 049 E -- 0 39 ac -- 2 1 05 02 existing wetlands Table 1.1. Component Summations UT Bear Creek (Weaver /McLeod) Stream Restoration - Project #92347 Restoration Stream Riparian Non -Ripar Upland Buffer Level (lm ft) Wetland (acre) (acre) (acre) (acre) BMP Non- Riverme Riverme 6 98 ' Restoration 4,775 Enhancement - ` + 039 1 2 ;;'}4s Enhancement I Enhancement II �; ; Y j�,,; t "��', .., ,,.' =,a` Creation Preservation HQ Preservation 'Tim AA Totals (Feet /Acres) 4,775 0.39 0 1 0 8.18 0 MU Totals 4,775 0.2 0 0 7.58 0 Non - Applicable Table 2. Project Activity and Reporting History UT Bear Creek (Weaver /McLeod) Stream Restoration - Project #92347 Elapsed Time Since Grading Complete 3 yrs 7 months Elapsed Time Since Planting Complete 3 yrs 6 Months Number of Reporting Years 3 Activity or Deliverable Data Collection Complete Completion or Delivery Restoration Plan U Jul -07 Final Design — Construction Plans U Jan -08 Construction NA Apr -09 Containerized, bare root and B &B plantings for entire project NA Apr -09 Mitigation Plan / As -built (Year 0 Monitoring — baseline) Apr -10 Aug -10 Year 1 Monitoring Nov -10 Dec -10 Year 2 Monitoring Aug -Sep 2011 Sep -11 Year 3 Monitoring Sep -Oct 2012 Dec -12 Table 3. Project Contacts Table UT of Bear Creek Stream Restoration - Project #92347 Designer Ko & Associates, P C 1011 Schaub Drive, Suite 202 Raleigh, North Carolina 27606 R Kevin Williams, PE, (919) 851 -6066 Construction Contractor Land Mechanics Designs, Inc 126 Circle G Lane Willow Spring, NC 27592 -9671 (919) 639 -6132 Survey Contractor Stewart Proctor 319 Chapanoke Road, Suite 106 Raleigh NC 27603 (919) 779 -1855 Planting Contractor Habitat Assessment and Restoration Program 301 McCullough Drive, 4th Floor Charlotte, NC 28262 (704) 841 -2841 Seeding Contractor Land Mechanics Designs, Inc 126 Circle G Lane Willow Spring, NC 27592 -9671 (919) 639 -6132 Seed Mix Sources Unknown Nursery Stock Suppliers Arborgen aka South Carolina Super Tree Nursery Cure Nursery Foggy Mountain Nursery Virginia Department of Forestry Monitoring Performers Robert J Goldstein & Associates 1221 Corporation Parkway, Ste 100 Raleigh NC 27610 Gerald Pottern, (919) 872 -1174 Table 4. Project Attribute Table: UT Bear Creek Weaver- McLeod (NCEEP #92347) Project County Chatham Physiographic Region Piedmont Ecoregion Carolina Slate Belt Project River Basin Cape Fear USGS HUC for Project (14 digit) 03030003 070050 NCDWQ Sub -basin for Project 03 -06 -12 Within extent of EEP Watershed Plan9 Cape Fear River Basin Restoration Priorities (2009) and Upper and Middle Rocky River Watershed Plan (2005) WRC Hab Class (Warm, Cool, Cold) Warm % of project easement fenced or demarcated 100% Beaver activity observed during design phases No Restoration Component Attribute Table Bear Creek Northern UT to Bear Cr Southern UT to Bear Cr Northern UT Wetland Drainage area 25 0 sq mi 2 36 sq mi 0 34 sq mi NA Stream order 4th 2nd 1 st NA Restored length (feet) -- 3132 1,745 0 4 acres Perennial or Intermittent Perennial Perennial Perennial NA Watershed type (Rural, Urban, Developing etc ) Rural Rural Rural NA Watershed LULC Distribution (e g ) Residential 3% 7% 6% NA Commercial 1 % 1 % 0% NA Ag -Row Crop 3% 1% 2% NA Ag- Livestock 30% 28% 51% NA Forested 52% 54% 35% NA Shrub /Scrub/Early Successional 11% 9% 6% NA Watershed impervious cover ( %) 2% 3% 2% NA NCDWQ AU /Index number 17 -43 -16 17 -43 -16 17 -43 -16 NA NCDWQ classification C C C NA 303d listed? No No No NA Upstream of a 303d listed segment9 No No No NA Reasons for 303d listing or stressor NA NA NA NA Total acreage of easement 1548 11 75 465 NA Total vegetated acreage within the easement 12 15 1 58 0 55 NA Total planted acreage as part of the restoration 3 23 11 75 456 04 Rosgen classification of pre - existing channel NA E4/F4 E4 /F4 NA Bear Creek Northern UT to Bear Cr Southern UT to Bear Cr Northern UT Wetland Rosgen Classification of As -Built NA C4 /C5 C4 /C5 NA Valley type VIII VIII VIII NA Valley slope 01% 0 4% 1 % NA Valley side slope range (e g 2 -3 %) 3 -15% 34% 3 -11% NA Valley toe slope range (e g 2 -3 %) 1 -20% 7 -8% 3 -5% NA Cowardm classification R3UBH R3UBH R3UBH PSSIB Trout waters designation NA NA NA NA Species of concern, endangered etc 9 (YIN) No No No No Dominant soil series and characteristics Series Georgeville Chewacla Cid- Lignum Chewacla Depth 0 -80 0 -80 0 -80 0 -80 Clay % 5 -40 5 -40 10 -50 5 -40 K 0 17-037 0 24 -0 37 0 24- 043 0 24 -0 37 T 5 1 5 2 5 Use N/A for items that may not apply Use"-" for items that are unavailable and "U" for items that are unknown Appendix B. Figure 2.0 -2.2 Table 5.0 Table 6.0 e -Table e -Table Figures 3.0 -3.8 e- Photos Figures 4.0 -4.5 e- Photos Visual Assessment Data Current Conditions Plan View (CCPV) Visual Morphological Stability Assessment Vegetation Condition Assessment Table Stream Problem Areas Inventory Table Vegetation Problem Areas Inventory Table Stream Station Photos Stream Problem Area Photos Vegetation Monitoring Plot Photos Vegetation Problem Area Photos Figure 2.0. Current Conditions Plan View. UT of Bear Creek (Northern Reach) - 2012. Chatham County. NCEEP Project #92347 Photopoints �' -i—i— Cross-Sections X02' 4.�.- y t . c '' Vegetation monitoring plot t r'f Thalweg MY3 (1112 -4112) O� r �•'s4 �* �i i As -Built Thalweg (May 2009) in -Stream Structures R i Conservation Easement Top of Bank Stream Problem Areas Bank washed out Scour /Slump Gullyfieadcut a i7 _ _ • Vegetation Problem Areas Y� r ° `' Y `�F .L J I � ' ° � �. I F ii"✓z<7'rl Low woody stem density ,,' - y' jt� L = =4 .7 '• ' Invasive vegetation ,,. J �;rc iti ra' „y t jai 0 50 100 200 300 t+ n i� _ I Feet LF ch 1 in = 100 ft-et • 4. 1 ~r' �5 i Z J`l. i4- '\ l - y�Y F.- +:.\ x- ♦ � -' 1 4iL' � ,' ', � '` '',1 ` tip' \, .!r-..i,. • i _L' � `` - f to r, .a � _„�+" , ��,, .`� i. 1• ,,, ,� �•� :�, 8 _ .'► , r J, , TrI 4 liosmifl _ �t UT Bear Creek (Weaver /McLeod) - EEP Project #92347 - 2012 (MY -3) Table 5 0 Visual Stream Morphology Stability Assessment Reach ID Northern UT Assessed Length 2,975 Number Number of Amount of %Stable, Number with Footage with Adjusted -%/. for Major Channel Channel Stable, Total Number Unstable Unstable Performing as Stabilizing Stabilizing Stabilizing Cate o Sub -Cate o Metric Performing as in As -built Se ments Foota a Intended Wood Wood Wood 1 Bed 1 Vertical Stability 1 Aggradation -Bar formation /growth sufficient to significantly deflect r 0 0 o 100% - - ,' - -- - -- -- - -' - (Riffle and Run units) flow laterally (not to include point bars) - 1 2 Degradation -Evidence of downculting 0 0 100% y�l ;a _' _ _ _ 2 Riffle Condition 1 Texture /Substrate - Rifle maintains coarser substrate 25 25 r - = 100% ,- , • - 3 Meander Pool 1 Depth Sufficient (Max Pool Depth Mean Bankfull Depth > 1 6) 30 31 97% Condition -, _ r �~ r iir ± 2 Length appropriate ( >30% of centerline distance between tad of 31 31 y3`� P c' , , ,f -„ y ° 100 ° / upstream nffie and head of downslrem riffle - - F- 4 Thalweg Position 1 Thalweg centering at upstream of meander bend (Run) 31 31 00% 2 Thalweg centering at downstream of meander (Glide) 31 31 "y.y>r "Y' 100% ... a 'fA" yxa�'",?r+e4a r�±sa.�->� �dm�la�er"e'�.�7Y�'•'sr..z7iss> �.,�:..A �. - o�u�re�ti+.�! ".>o-�_�� �_Y' ___�i =_- _ r rte_ _ - _� °y_ "-' - _ 2 Bank 1 SeouredlEroding Bank lacking vegetative cover resulting simply from poor gromth and /or scour and erosion - �• ' �,;' �!'',''^�.Y 4 150 95% 0 0 95% �q Banks undercut/overhanging to the extent that mass wasting appears - ' 2 Undercut likely Does NOT include undercuts that are modest appear sustainable ti _ 0 0 100% 0 0 100% and are providing habitat ;; - _ - '4 y 3 Mass Wasting Bank slumping calving or collapse g;,;�;'. - 0 0 100% 0 100% - - i �L -,, °' - n _y s =u : "_Total`s - ��---- - - - ---` 4 150 95 /0 0 0 95 /0 3 Engineered 1 Overall Integrity Structures physically intact with no dislodged boulders or logs 22 22 100% 100 /o ., � � - -• *, •r, s'{i ^�+�3 -.. •,� Structures Structures 100% 2 Grade Control Grade control structures exhibiting maintenance of grade across the sill 10 10 2a Piping Structures lacking any substantial flow underneath sills or arms Bank erosion within the structures extent of influence does not exceed 10 10 > ayf:,jLtyI�FJ /1` "•t =+^!w� ��:� 6e .& _, "i`?KIN, 100% y b '= �,t, - -_ �� 3 Bank Protection 15% See guidance for this table in EEP monitoring guidance ( 9 s 9 22 22 n 100% document) 4 Habitat Pool forming structures maintaining - Max Pool Depth Mean Bankfull 22 22 o 100% f 3.:. ('� ��+! _n )� - e_•=1 - _?a n 7 �- -� -l� (�r: _' Depth ratio > 1 6 RootwadsAogs providing some cover at base -Flow t;,._U°� i.�c , - UT Bear Creek (Weaver /McLeod) - EEP Project #92347 - 2012 (MY -3) Table 5 1 Visual Stream Morphology Stability Assessment Reach ID Southern UT Assessed Length 1,700 Number Number of Amount of % Stable, Number with Footage with Ad/usted % for Major Channel Channel Stable, Total Number Unstable Unstable Performing as Stabilizing Stabilizing Stabilizing Category Sub-Category Metric Performing as in As -built Se Lents Footage Intended Wood Woody Wood 1 Bed 1 Vertical Stability (Riffle and Run units) 1 Aegradation - Bar formation /growth sufficient to significantly deflect flow laterally (not to include point bars) rte` -�r = ^= -�`�'j ur 0 0 100% '_0 '�'W- _. pri ya ��r� . _.7+t_. ' ,fit- ��11 -•J i �� {�1� _ Tl' 1 2 Degradation -Evidence of downcuftmg 0 0 100% fµ27 ti f n 2 Riffle Condition 1 TeMUre /Substrate - Rifle maintains coarser substrate 27 r �, m'�- �'• 100% 100% 'r 'J 4 -'^y�'n' . i r,r . f 11, " 3 Meander Pool 1 Depth Sufficient (Max Pool Depth Mean Bankfull Depth > 1 6) 48 48 Condition 2 Length appropriate (>30% of centerline distance between tall of - , j' 48 48 o 100% •,f upstream riffle and head of downslrem rrffle ) 4 Thalweg Position 1 Thalweg centering at upstream of meander bend (Run) 48 48 '' r3J�'►;.1� = 100% 2 Thalwe centering at downstream of meander Ghda 9 9 (Glide) 48 48 = '� W a ' 100% —+- - _ C �..- - _ - ��I ��'1 - __ _ _- 1 Scoured /Eroding t r! �• \_YPIQ,�yi79�j1y6iA14141i^ti- Bank lacking vegetative cover resulting simply from poor growth and /or scour and erosion -_ _ - _ - _ _.�P- :..LE'3_Z- Y.t•>.Tr1t- 0 0 _ - - T`��— y^��3H.- "T - `�`_�Gr3- � T`+.- - 2 Bank 100% 0 0 100% Banks undercutloverhanging to the extent that mass wasting appears 2 Undercut likely Does NOT include undercuts that are modest appear sustainable 0 0 100% 0 0 100% and are providing habitat 3 Mass Wasting Bank slumping calving or collapse 0 0 100% 0 100% I _' °'- - - �_" t5`r _ — =`ci rr�s_' -• i r - ' -e� — Tlo`t°al's 0 0 100% 0 0 100% 3 En g sneered Structures 1 Overall Integrity Structures physically intact with no dislodged boulders or logs 32 32 r �_ } 100% Yr 2 Grade Control Grade control structures exhibiting maintenance of grade across the sill 28 28 '"� "' 100% 'iiV '-` " _ 2a Piping Structures lacking any substantial flow underneath sills or anus 28 28 100% 3 Bank Protection Bank erosion within the structures extent of influence does not exceed 15% (See for this table EEP ��'� guidance m monitoring guidance document) 32 32 100% C�ii''i 4 Habitat Pool forming tructures maintaining - Max Pool Depth Mean Bankfull 9 9 Pk Depth ratio > 1 6 Rootwadshogs some cover at base flow 32 32 _ 9 --,tie ?' P „r,;�}'J� t n., 1 �j P-` c o 100 /o '�� r ' `�tyr a kCi� `l• x 1 providing _ qn � Table 6 Vegetation Condition Assessment. UT Bear Creek (Weaver /McLeod) EEP# 92347- 2012 (MY -3) Planted Acreage' 18.2 Easement Acreage2 30.35 Mapping CCPV Number of Combined % of Planted Vegetation Category Definitions Threshold Depiction Polygons Acreage Acreage 1. Bare Areas Very limited cover of both woody and herbaceous material. 0.1 acres Pattern and 0 0.00 0.0 °4 Color 2. Low Stem Density Areas Woody stem densities clearly below target levels based on MY3, 4, or 5 stem count criteria. 0.1 acres orange 7 0.85 4.7 5. Easement Encroachment Areas' Areas or points (d too small to render as polygons at map scale). NA stipules 0 0.00 0.0 Total 7 0.85 4.7% 3. Areas of Poor Growth Rates or Vigor Areas with woody stems of a size class that are obviously small given the monitoring year. none Pattern and 0 0.00 0.0 Color Cumulative Total 7 0.85 4.7/0 Easement Acreage2 30.35 1 = Enter the planted acreage within the easement. This number is calculated as the easement acreage minus any existing mature tree stands that were not subject to supplemental planting of the understory, the channel acreage, crossings or any other elements not directly planted as part of the project effort. 2 = The acreage within the easement boundaries. 3 = Encroachment may occur within or outside of planted areas and will therefore be calculated against the overall easement acreage. In the event a polygon is cataloged into items 1. 2 or 3 in the table and is the result of encroachment, the associated acreage should be tallied in the relevant item (i.e., item 1,2 or 3) as well as a parallel tally in item 5. 4 = Invasives may occur in or out of planted areas, but still within the easement and will therefore be calculated against the overall easement acreage. Invasives of concemAnterest are listed below. The list of high concern spcies are those with the potential to directly oulcompete native, young, woody stems in the short-term (e.g. monitoring period or shortly thereafter) or affect the community structure for existing, more established treelshrub stands over timeframes that are slightly longer (e.g. 1 -2 decades). The low /moderate concern group are those species that generally do not have this capacity over the timeframes discussed and therefore are not expected to be mapped with regularity, but can be mapped, if in the judgement of the observer their coverage, density or distribution is suppressing the viability, density, or growth of planted woody stems. Decisions as to whether remediation will be needed are based on the integration of risk factors by EEP such as species present, their coverage, distribution relative to native biomass, and the practicality of treatment. For example, even modest amounts of Kudzu or Japanese Knotweed early in the projects history will warrant control, but potentially large coverages of Microstegium in the herb layer will not likley trigger control because of the limited capacities to impact tree /shrub layers within the timeframes discussed and the potential impacts of treating extensive amounts of ground cover. Those species with the "watch list" designator in gray shade are of interest as well, but have yet to be observed across the state with any frequency. Those in red italics are of particular interest given their extreme risk /threat level for mapping as points where isolated specimens are found, particularly ealry in a projects monitoring history. However, areas of discreet, dense patches will of course be mapped as polygons. The symbology scheme below was one that was found to be helpful for symbolzing invasives polygons, particulalry for situations where the conditon for an area is somewhere between isolated specimens and dense, discreet patches. In any case, the point or polygon /area feature can be symbolized to describe things like high or low concern and species can be listed as a map inset, in legend items if the number of species are limited or in the narrative section of the executive summary. Mapping CCPv Number of Combined % of Easement Vegetation Cate o Definitions Threshold Depiction Polygons Acreage Acreage 4. Invasive Areas of Concern° Areas or points (if too small to render as polygons at map scale). 1000 SF Pattern 3 035 1.2% nand Cr 5. Easement Encroachment Areas' Areas or points (d too small to render as polygons at map scale). NA Pattern and 0 0.00 0.0 1 = Enter the planted acreage within the easement. This number is calculated as the easement acreage minus any existing mature tree stands that were not subject to supplemental planting of the understory, the channel acreage, crossings or any other elements not directly planted as part of the project effort. 2 = The acreage within the easement boundaries. 3 = Encroachment may occur within or outside of planted areas and will therefore be calculated against the overall easement acreage. In the event a polygon is cataloged into items 1. 2 or 3 in the table and is the result of encroachment, the associated acreage should be tallied in the relevant item (i.e., item 1,2 or 3) as well as a parallel tally in item 5. 4 = Invasives may occur in or out of planted areas, but still within the easement and will therefore be calculated against the overall easement acreage. Invasives of concemAnterest are listed below. The list of high concern spcies are those with the potential to directly oulcompete native, young, woody stems in the short-term (e.g. monitoring period or shortly thereafter) or affect the community structure for existing, more established treelshrub stands over timeframes that are slightly longer (e.g. 1 -2 decades). The low /moderate concern group are those species that generally do not have this capacity over the timeframes discussed and therefore are not expected to be mapped with regularity, but can be mapped, if in the judgement of the observer their coverage, density or distribution is suppressing the viability, density, or growth of planted woody stems. Decisions as to whether remediation will be needed are based on the integration of risk factors by EEP such as species present, their coverage, distribution relative to native biomass, and the practicality of treatment. For example, even modest amounts of Kudzu or Japanese Knotweed early in the projects history will warrant control, but potentially large coverages of Microstegium in the herb layer will not likley trigger control because of the limited capacities to impact tree /shrub layers within the timeframes discussed and the potential impacts of treating extensive amounts of ground cover. Those species with the "watch list" designator in gray shade are of interest as well, but have yet to be observed across the state with any frequency. Those in red italics are of particular interest given their extreme risk /threat level for mapping as points where isolated specimens are found, particularly ealry in a projects monitoring history. However, areas of discreet, dense patches will of course be mapped as polygons. The symbology scheme below was one that was found to be helpful for symbolzing invasives polygons, particulalry for situations where the conditon for an area is somewhere between isolated specimens and dense, discreet patches. In any case, the point or polygon /area feature can be symbolized to describe things like high or low concern and species can be listed as a map inset, in legend items if the number of species are limited or in the narrative section of the executive summary. Problem Areas Inventory Tables UT Bear Creek (Weaver /McLeod) #92347 - MY3 (2012) Stream Problem Areas - Northern UT Problem North UT Station Suspected Cause Photo # Bank erosion, RB lateral widening inside bend 2250 -2320 Coir gone, lack of woody vegetation 7 Bank scour, slumping, and gully at swale outlet, LB 3435 -3490 Coir gone, lack of woody vegetation 8 Bank scour, LB 3680 -3705 Coir gone, lack of woody vegetation 9 and run /pool edges throughout NC -902 10 Stream Problem Areas - Southern UT Problem South UT Station Suspected Cause Photo # No Problem along Southern UT NA NA 11 (RB +LB) 1170 LB NC -902 12 Vegetation Problem Areas - Northern UT Problem North UT Station Suspected Cause Photo # Ligustrum sinense invading upper reach 1000 -1100 RB 1000 Ligustrum abundant in roadside scrub along 11 (RB +LB) 1170 LB NC -902 12 Murdannia keisak dense in many riffles 1200 & scattererd Murdannia abundant in channel upstream of 13 and run /pool edges throughout NC -902 10 Low woody stem density and /or poor vigor (RB) 1180 -1310 Sod dense /clayey, poor root growth 1 Low woody stem density and /or poor vigor (LB) 1350 -1550 Sod dense /clayey, poor root growth 2 Low woody stem density and /or poor vigor (LB) 1820 -1900 Sod dense /clayey, Fescue dominant 3 Abundant Ligustrum sinense invading (RB) 1830 -1900 Stump /root sprouts and new seedlings Low woody stem density and /or poor vigor (LB) 1950 -2100 Sod dense /clayey, poor root growth 4 Low woody stem density and /or poor vigor (RB) 2020 -2150 Sod dense /clayey, poor root growth 5 Broken fence wires (RB) in forest near Large trees fallen on fence in Bear Creek Bear Creek confluence 3100 -4000 riparian buffer Vegetation Problem Areas - Southern UT Problem South UT Station Suspected Cause Photo # Low woody stem density and /or poor vigor (RB) 1190 -1290 RB Sod dense /clayey, poor root growth 11 Low woody stem density and /or poor vigor (RB) 1160 -1340 LB Sod dense /clayey, poor root growth 12 Low woody stem density and /or poor vigor (RB) 1540 -1650 RB ISoil dense /clayey, poor root growth 13 Figure 3.0 Stream Photo -Point Stations 1 and 2 - Northern UT Bear Creek Project #92347- MY3 (2012) Photo -Point 1: Northern UT facing Downstream from NC 902 (Sta. 10 +00) 3/25/2010 10/29/2012 Photo -Point 2: Northern UT facing Downstream (Sta. 13 +60) 3/24/2010 10/27/2012 Figure 3.1. Stream Photo -Point Stations 3 and 4 - Northern UT Bear Creek Project #92347- MY3 (2012) Photo -Point 3: Northern UT facing Upstream from easement fence corner (Sta. 15 +30) 3/24/2010 9/213/2012 Photo -Point 4: Northern UT facing South across stream toward floodplain swale outlet (Sta. 17 +55) 3/24/2010 9/13/2012 Figure 3.2. Stream Photo -Point Stations 5 and 6 - Northern UT Bear Creek Project #92347- MY3 (2012) Photo -Point 5: Northern UT facinq Dowr 3/24/2010 Photo -Point 6: Northern UT fe 10/27/2012 3/24/2010 10/27/2012 Figure 3.3. Stream Photo -Point Stations 7 and 8 - Northern UT Bear Creek Project #92347- MY3 (2012) Photo -Point 7: Northern UT facing Downstream (Sta. 28 +95) 3/24/2010 Photo -Point 8: Northern UT facing Upstream (Sta. 33 +30) 10/29/2012 3/24/2010 10/29/2012 Figure 3.4 Stream Photo -Point Stations 9 and 10 - Northern UT Bear Creek Project #92347- MY3 (2012) Photo -Point 9: Northern UT f, 3/24/2010 10/29/2012 i just above Bear Creek confluence (Sta. 39 +75) 3/24/2010 9/27/2012 Figure 3.5 Stream Photo -Point Stations 11 and 12 - Southern UT Bear Creek Project #92347- MY3 (2012) Photo -Point 11: Southern UT facing Downstream from NC 902 (Sta. 10 +00) 3/25/2010 Photo -Point 12: Southern UT fe 10/13/2012 3/25/2010 10/13/2012 Figure 3.6 Stream Photo -Point Stations 13 and 14 - Southern UT Bear Creek Project #92347- MY3 (2012) Photo -Point 13: Southern UT 3/25/2010 Photo -Point 14: Southern UT fa 10/13/2012 3/25/2010 10/13/2012 Figure 3.7 Stream Photo -Point Stations 15 and 16 - Southern UT Bear Creek Project #92347- MY3 (2012) Photo -Point 15: Southern UT facinq Downstream (Sta. 20 +80) 3/25/2010 Photo -Point 16: Southern UT fe 10/29/2012 3/25/2010 9/12/2012 Figure 3.8 Stream Photo -Point Stations 17 and 18 - Southern UT Bear Creek Project #92347- MY3 (2012) 3/25/2010 9/12/2012 Photo -Point 18: Southern UT facing Upstrea 3/25/2010 9/12/2012 Figure 4.0 Vegetation Monitoring Plot Photos - UT Bear Creek Stream Restoration - MY3 (2012) - Project #92347 VP 1 (Northern UT Sta. 12 +20) 4/14/2010 VP 2 (Northern UT Sta. 18 +15) 10/27/2012 4/14/2010 10/27/2012 Figure 4.1 Vegetation Monitoring Plot Photos - UT Bear Creek Stream Restoration - MY3 (2012) - Project #92347 VP 3 (Northern UT Sta. 24 +35) 4/14/2010 -n UT Sta. 27 +75) 10/27/2012 4/14/2010 10/27/2012 Figure 4.2 Vegetation Monitoring Plot Photos - UT Bear Creek Stream Restoration - MY3 (2012) - Project #92347 VP 5 (Northern UT Sta. 29 +50) 4/14/2010 VP 6 (Northern UT Sta. 31 +10) 10/27/2012 4/14/2010 10/27/2012 Figure 4.3 Vegetation Monitoring Plot Photos - UT Bear Creek Stream Restoration - MY3 (2012) - Project #92347 VP 7 (Northern UT Sta. 33 +75) 4/14/2010 VP 8 (Southern UT Sta. 12 +00) 10/29/2012 4/15/2010 9/15/2012 Figure 4.4 Vegetation Monitoring Plot Photos - UT Bear Creek Stream Restoration - MY3 (2012) - Project #92347 4/15/2010 VP 10 (Southern UT Sta. 19 +35) 10/13/2012 4/15/2010 10/29/2012 Figure 4.5 Vegetation Monitoring Plot Photos - UT Bear Creek Stream Restoration - MY3 (2012) - Project #92347 UT Sta. 23 +25) 4/15/2010 VP 12 (Southern UT Sta. 24 +55) 10/29/2012 4/15/2010 9/12/2012 Appendix C. Vegetation Plot Data Table 7.0 Vegetation Plot Mitigation Success Summary Table 8.0 CVS Vegetation Metadata Table Table 9.0 CVS Stem Counts Total and Planted by Plot e -Table Raw CVS vegetation data sheets Table 7a. Vegetation Plot Mitigation Success Summary UT to Bear Creek (Weaver /McLeod) #92347 Year 3 (12- Sep -2012 to 27- Dec -2012) -- Vegetation Plot Summary Information Plot # Riparian Buffer Stems' Stream/ Wetland Ste M52 Live Stakes Invasives Volunteers; Total° Unknown Growth Form 1 5 5 1 0 60 66 0 2 4 4 0 4 48 52 0 3 11 11 0 15 49 60 0 4 6 6 0 4 47 53 0 5 21 32 0 0 78 110 0 6 10 10 0 0 53 63 0 7 8 8 0 0 44 52 0 8 9 9 0 0 10 19 0 9 1 4 4 0 0 28 32 0 10 8 9 0 0 25 34 0 11 10 12 0 0 38 50 0 12 14 15 1 0 0 1 73 1 88 1 0 Wetland /Stream Vegetation Totals (per acre) Plot # Stream/ Wetland StemsZ Volunteers3 Total° Success Criteria Met? 1 202 2428 2671 No 2 1 162 1942 2104 No 3 445 1983 2428 Yes 4 243 1902 2145 No 5 1295 3157 4452 Yes 6 405 2145 2550 Yes 7 324 1781 2104 Yes, barely 8 364 405 769 Yes 9 162 1133 1295 No 10 364 1012 1376 Yes 11 486 1538 2023 Yes 12 607 2954 3561 Yes Project Avg 1 422 1865 2212 Yes Table 7b. Vegetation Plot Mitigation Success Summary Riparian Buffer Vegetation Totals (per acre) Riparian Buffer Success Plot # Stems' Criteria Met? 1 202 No 2 162 No 3 445 Yes 4 243 No 5 850 Yes 6 405 Yes 7 324 Yes, barely S 364 Yes 9 162 No 10 324 Yes, barely 11 405 Yes 12 567 Yes Project Avg 371 Yes Stem Class characteristics 1Buffer Stems Native planted hardwood trees. NOT including shrubs, pines, vines, live- stakes. 2Stream /Wetland Stems Native planted hardwood trees + shrubs. NOT including live- stakes or vines 3Volunteer Stems Volunteer native woody trees + shrubs, not planted. NOT including vines or exotics. °Total Stems Planted + Volunteer native woody trees + shrubs + live stakes. NOT vines or exotics. Color for Density success criteria Exceeds requirements by 10% Exceeds requirements, but by less than 10% Fails to meet requirements, by less than 10% Fails to meet requirements by more than 10% Table 8 Vegetation Metadata UT Bear Creek (Weaver /McLeod) EEP #92347 Report Prepared By Sean Doi Date Prepared 11/25/2012 22 02 Description Each project is listed with its PLANTED stems per acre, for each year This Pro j, planted excludes live stakes database name UTBear 2012 mdb database location D \Sean \EEP \Bear Creek \MY2 2012 computer name UNC- L3AM972 file size 36683776 DESCRIPTION OF WORKSHEETS IN THIS DOCUMENT - -- PRn-]FCT SUMMARY - -- Project Code Description of database file, the report worksheets, and a summary of Metadata project (s) and project data Description Each project is listed with its PLANTED stems per acre, for each year This Pro j, planted excludes live stakes length ft Each project is listed with its TOTAL stems per acre, for each year This Pro j, total stems includes live stakes, all planted stems, and all natural /volunteer stems area sq m List of plots surveyed with location and summary data (live stems, dead Plots stems, missing, etc Vigor Frequency distribution of vigor classes for stems for all plots Vigor by Spp Frequency distribution of vigor classes listed by species List of most frequent damage classes with number of occurrences and Damage percent of total stems impacted by each Damage by Spp Damage values tallied by type for each species Damage by Plot Damage values tallied by type for each plot Planted Stems by Plot and A matrix of the count of PLANTED living stems of each species for each plot, SPP dead and missing stems are excluded 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 ALL Stems by Plot and spp excluded PRn-]FCT SUMMARY - -- Project Code 92347 project Name UT to Bear Creek Description Northern and Southern Uts to Bear Creek dust east of NC 902 River Basin Cape Fear length ft 4877 stream -to -edge width ft 50 (average) area sq m 4530423 Required Plots calculated 12 Sampled Plots 12 Table 9. CVS Stem Counts, Total and Planted Stems by Plot and Species EEP Project Code 92347. Project Name: UT to Bear Creek Color for Density success criteria Exceeds requirements by 10% Exceeds requirements, but by less than 10% Fails to meet requirements, by less than 10% Fails to meet requirements by more than 10% Current Plot Data (MY3 2012) Scientific Name Common Name Species Type E92347 -01 -0001 E92347 -01 -0002 E92347 -01 -0003 E92347 -01 -0004 E92347 -01 -0005 E92347 -01 -0006 PnoLS P -all T PnoLS P -all T PnoLS P -all T PnoLS P -all T PnoLS P -all T PnoLS P -all T Acer rubrum red maple Tree 1 Aesculus sylvatica painted buckeye Shrub Alnus serrulata hazel alder Shrub Baccharis halimifolia eastern baccharis Shrub 301 3 1 3 Betula nigra river birch Tree 1 1 1 1 11 11 2 2 2 11 1 1 1 1 1 Celtis laevigata sugarberry Tree 1 1 1 1 1 1 1 1 1 1 1 1 Cephalanthus occidentalis common buttonbush Shrub 11 11 11 Diospyros virginiana common persimmon Tree 1 1 1 1 1 1 Fraxinus pennsylvanica green ash Tree 23 2 2 42 3 3 35 1 1 41 18 18 48 2 2 48 Gleditsia triacanthos honeylocust Tree 1 Juglans nigra black walnut Tree Ligustrum sinense Chinese privet Exotic 4 15 4 Liquidambar styraciflua sweetgum Tree 14 3 Nyssa tupelo Tree Nyssa sylvatica blackgum Tree 1 1 1 1 1 1 Platanus occidentalis American sycamore Tree 1 1 1 1 1 1 2 2 2 6 6 6 Quercus falcata southern red oak Tree Quercus lyrata overcup oak Tree 1 1 1 Quercus michauxii swamp chestnut oak Tree 1 1 1 2 2 2 11 1 1 Quercus phellos willow oak Tree 1 1 1 Quercus velutina black oak Tree Salix willow Shrub or Tree 4 Salix nigra black willow Tree 1 2 2 1 Symphoricarpos orbiculatus coralberry Shrub 3 1 2 Ulmus elm Tree Ulmus alata 1winged elm Tree 6 2 Ulmus americans JAmerican elm Tree 26 Stem count size (ares) size (ACRES) Species count Stems per ACRE& 51 6 66 4 4 52 11 11 60 6 6 53 32 32 110 101 101 63 1 1 1 1 1 1 0.02 0.02 0.02 1 0.02 0.02 1 0.02 5 51 1 31 3 6 71 7 101 61 61 41 41 91 41 41 7 2023 242.81 2671 161.91 161.91 2104 445.21 44S.21 24281242.81 242.81 214SI 12951 12951 44521 404.71 404.71 2550 Color for Density success criteria Exceeds requirements by 10% Exceeds requirements, but by less than 10% Fails to meet requirements, by less than 10% Fails to meet requirements by more than 10% Color for Density success criteria Exceeds requirements by 10% Exceeds requirements, but by less than 10% Fails to meet requirements, by less than 10% F&IlStO meet requirements by more than 10% Current Plot Data 2012) Annual Means Color for Density success criteria Exceeds requirements by 10% Exceeds requirements, but by less than 10% Fails to meet requirements, by less than 10% F&IlStO meet requirements by more than 10% Appendix D. Stream Morphology Survey Data Figures 5.0 -5.8 Cross sections with Annual Overlays e- Tables Figures 6.0 -6.4 e- Tables Figures 7.0 -7.8 e- Tables Tables 10.0 -10.1 Table 11.0 Table 11.1 -11.2 Raw cross - section survey data spreadsheets Longitudinal Profiles with Annual Overlays Raw longitudinal profile survey spreadsheet Pebble Count Plots with Annual Overlays Raw pebble count data spreadsheets Baseline Stream Data Summary Table Cross - Section Morphology Data Table Stream Reach Morphology Data Table Figure 5.0 Cross Section Plots and Photos - Monitoring Year Two - 2011 - UT to Bear Creek Stream Restoration ( #92347) River Basin: Cape Fear SUMMARY DATA Notes Watershed: UT to Bear Creek Bankfull Width (ft) 20.1 -Y;} XS ID XS 1 (riffle) Floodprone Width (ft) 100.0' Reach: Northern Bankfull Mean Depth (ft) 1.2 Date: 9/15/2012 Bankfull Max Depth (ft) 2.1 ! Field Crew: G.P. and J.B. Bankfull Area (ft) 23.3, y 12.4 6.18 Width /Depth Ratio 17.4 Station Rod Ht. Elevation Notes 0 5.12 100.00 on 0 5.2 99.92 off 3.5 5.86 99.26 6.5 6.02 99.10 50 60 10 6.07 99.05 12.4 6.18 98.94 14.3 6.83 98.29 16 7.31 97.81 16.6 7.88 97.24 181 8.16 96.96 19 8.04 97.08 20.5 7.83 97.29 22.3 7.93 97.19 24 7.82 97.30 25.5 7.61 97.51 26.61 7.14 97.98 28.5 6.6 98.52 30.2 6.04 99.08 33 6.05 99.07 35.5 6.24 98.88 38.5 6.06 99.06 42.31 6.21 98.91 45.4 6.22 98.90 48.5 6.17 98.95 52 5.99 99.13 55.5 5.88 99.24 58.9 5.361 99.76 off 58.91 5.241 99.88 on Entrenchment Ratio 5.0 Bank Height Ratio 1.0 Cross Sectional Area 71.1 Wetted Perimeter (ft) 20.84 Hydraulic Radius (ft) 1.12 Stream Type: C View of cross - section XS -1 looking downstream XS1, Riffle, Sta. 16 +15 101 100 - i- - - - -- 99 �. o is W 96 0 10 20 30 Station (feet) - Baseline (04/20/10) -o-- Bankfull (8 115/11) MY1 (11/22/10) MY2(8/15/11) MY3 (9/15/12) 50 60 40 Figure 5.1 Cross Section Plots and Photos - Monitoring Year Two - 2011 - UT to Bear Creek Stream Restoration ( #92347) River Basin: Cape Fear SUMMARY DATA " Watershed: UT to Bear Creek Bankfull Width (ft) 20.7 ` t 0 XS ID XS 2 (riffle) Floodprone Width (ft) 100.0 4 i Reach: Northern Bankfull Mean Depth (ft) 1.1 Date: 9/16/2012 Bankfull Max Depth (ft) 1.8 Field Crew: GP and JB Bankfull Area (ft) 21.7 5.73 98.51 Width /Depth Ratio 19.8 Station Rod Ht. Elevation Notes 0 4.24 100 on 0 4.32 99.92 off 2 4.78 99.46 5 5.17 99.07 91 5.64 98.6 13 5.73 98.51 14.5 5.36 98.88 16.6 5.33 98.91 19 6.22 98.02 21 6.82 97.42 22.51 7.12 97.12 25 7.25 96.99 26.5 7.25 96.99 28.5 7.36 96.88 30.2 7.15 97.09 32 6.34 97.9 34.51 5.62 98.62 38 5.48 98.76 42 5.59 98.65 46 5.4 98.84 49 4.81 99.43 53.1 3.94 100.3 off 53.11 3.891 100.35 on Entrenchment Ratio 4.8 Bank Height Ratio 1.0 Cross Sectional Area 76.9 Wetted Perimeter (ft) 21.51 Hydraulic Radius (ft) 1.01 Stream Type: U 101 100 99 0 98 CU Q) W 97 96 View of cross - section XS -2 looking downstream XS2, Riffle, Sta. 21 +30 Figure 5.2 Cross Section Plots and Photos - Monitoring Year Two - 2011 - UT to Bear Creek Stream Restoration ( #92347) River Basin: Cape Fear SUMMARY DATA R` Watershed: UT to Bear Creek Bankfull Width (ft) 20.1 :S, XS ID XS 3 (pool) Floodprone Width (ft) 100.0 " f _ xr� Reach: Northern Bankfull Mean Depth (ft) 2.3 D ate: 9 /16/2012 Bankfull Max Dept h (ft) 4.0 Field Crew: GP and JB Bankfull Area (ft�) 45.9 +. 18.9 6.51 Width/Depth Ratio 8.8 Station Rod Ht. Elevation Notes 0 5.84 100 on 0 5.94 99.9 off 6.9 6.31 99.53 10.7 6.54 99.3 15.4 6.5 99.34 18.9 6.51 99.33 20.8 6.48 99.36 22.2 7.08 98.76 24.6 7.73 98.11 25.1 9.66 96.18 28.1 10.24 95.6 30 10.44 95.4 32.5 10.28 95.56 34.2 9.88 95.96 36.21 9.45 96.39 36.8 7.26 98.58 39.5 6.5 99.34 41.8 6.42 99.42 47.9 6.36 99.48 53.7 6.34 99.5 58.2 6.28 99.56 61.8 6.45 99.39 70.7 6.12 99.72 78.8 5.36 100.48 on 78.8 5.24 100.6 off Entrenchment Ratio 5.0 Bank Height Ratio 1.0 Cross Sectional Area 84.2 Wetted Perimeter (ft)II 23.73 Hydraulic Radius (ft) 1.93 Stream Type: E 101 100 99 2 98 j w 97 96 95 View of cross - section XS -3 looking downstream XS3, Pool, Sta. 26 +32 I i I I Baseline (04/20/10) Bankfull (9/16/12) MY1 (11/23/10) - MY2 (9/21 /11) MY3 (9/16/12) - 0 10 20 30 40 50 60 70 80 Station (feet) Figure 5.3 Cross Section Plots and Photos - Monitoring Year Two - 2011 - UT to Bear Creek Stream Restoration ( #92347) River Basin: Cape Fear SUMMARY DATA r' Watershed: UT to Bear Creek Bankfull Width (ft) 19.6 = ^ }y f y XS ID XS 4 (riffle) Floodprone Width (ft) 100.0 y 1' Reach: Northern Bankfull Mean Depth (ft) 1.4 r- Date: 9/16/2012 Bankfull Max Depth (ft) 2.2 Field Crew: GP and JB Bankfull Area (ftz) 26.0 - 16 5.71 Width /Depth Ratio 14.3 Station Rod Ht. Elevation Notes 0 5.19 100 on 0 5.3 99.89 off 2.5 5.44 99.75 7 5.4 99.79 12 5.43 99.76 16 5.71 99.48 20 5.82 99.37 22.5 5.64 99.55 24 5.55 99.64 25.5 6.08 99.11 27.4 6.91 98.28 28.5 7.49 97.7 30.1 7.67 97.52 31.8 7.74 97.45 33.31 7.68 97.51 35 7.49 97.7 36.8 7.6 97.59 38 7.01 98.18 40 6.4 98.79 42.5 5.64 99.55 45 5.44 99.75 49 5.41 99.78 53 5.6 99.59 57 5.42 99.77 61 5.43 99.76 691 5.06 100.13 off 691 51 100.19 on Entrenchment Ratio 5.1 Bank Height Ratio 1.0 Cross Sectional Area 50.4 Wetted Perimeter (ft) 20.4 Hydraulic Radius (ft) 1.32 Stream Type: C 101 100 Q) 99 c 0 W 98 97 View of cross - section XS -4 looking downstream XS4, Riffle, Sta. 27 +13 Baseline (04/20/10) --a- Bankfull (8/15/11) MY (11122110) MY 2 (8/15/11) MY3 (9/16/2012) 0 10 20 30 40 50 60 70 Station (feet) I Figure 5.4 Cross Section Plots and Photos - Monitoring Year Two - 2011 - UT to Bear Creek Stream Restoration ( #92347) River Basin: Cape Fear SUMMARY DATA Notes Watershed: UT to Bear Creek Bankfull Width (ft) 25.3 ; y s, ' XS ID XS 5 (pool) Floodprone Width (ft) 220.0 '', �' .a Reach: Northern Bankfull Mean Depth (ft) 1.4 R„ Date: 9/16/2012 Bankfull Max Depth (ft) 3.7 Field Crew: GP and JB Bankfull Area (ft) 34.0 Station Rod Ht. Elevation Notes 0 4.99 100 on 0 5.01 99.98 off 2.7 5.47 99.52 7.9 5.36 99.63 12.51 5.52 99.47 17.1 5.99 99 19.6 6.2 98.79 21.5 7.05 97.94 23.2 7.43 97.56 23.5 8.8 96.19 26.11 9.27 95.72 27.3 9.5 95.49 29.9 8.9 96.09 31.1 7.01 97.98 34.2 6.39 98.6 37.2 5.98 99.01 40.5 5.8 99.19 46.6 5.61 99.38 53 5.19 99.8 off 53 5.08 99.91 on Width /Depth Ratio 18.8 Entrenchment Ratio 8.7 Bank Height Ratio 1.0 Cross Sectional Area 61.9 Wetted Perimeter (ft) 27.87 Hydraulic Radius (ft) 1.22 Stream Type: C 101 100 , \ 99 r ° 98 i>S W 97 I 96 - 95 0 View of cross - section XS -5 looking downstream XS 5, Pool, Sta. 36 +63 I Baseline (04/20/10) tBankfull(9 /21/11) MY1 (11/22/10) - - „ - MY2 (9/21/11) +� MY3 (9/16/2012) 10 20 30 40 50 Station (feet) Figure 5.5 Cross Section Plots and Photos - Monitoring Year Two - 2011 - UT to Bear Creek Stream Restoration ( #92347) River Basin: Cape Fear SUMMARY DATA Notes Watershed: UT to Bear Creek Bankfull Width (ft) 20.6 N - XS ID XS 6 (riffle) Floodprone Width (ft) 220.0 Reach: Northern Bankfull Mean Depth (ft) 1.1 Date: 9/16/2012 Bankfull Max Depth (ft) 1.9 r� J'7 Field Crew: GP and JB Bankfull Area (ft) 22.9 Station Rod Ht. Elevation Notes 0 5.43 100 on 0 5.56 99.87 off 5 5.35 100.08 10 5.65 99.78 15 5.7 99.73 20 5.76 99.67 23 6.1 99.33 24.7 6.79 98.64 26 7.2 98.23 27.7 7.5 97.93 28.6 7.65 97.78 30.4 7.34 98.09 32.5 7.39 98.04 33.8 7.28 98.15 35 7.08 98.35 36.3 7.21 98.22 37.5 6.95 98.48 39.2 6.14 99.29 41.6 5.5 99.93 44.5 5.39 100.04 48 5.48 99.95 52 5.54 99.89 60.4 5.01 100.42 off 60.4 4.89 100.54 on Width /Depth Ratio 18.6 Entrenchment Ratio 10.7 Bank Height Ratio 1.0 r t i WI_ y Cross Sectional Area 33.2 r Wetted Perimeter (ft) 21.2 Hydraulic Radius (ft) 1.08 Stream Type: C 101 `[III a� 99 c 0 m W 98 97 0 View of cross - section XS -6 looking downstream 1 XS 6, Riffle, Sta. 37 +19 10 20 30 40 50 60 Station (feet) Figure 5.6 Cross Section Plots and Photos - Monitoring Year Two - 2011 - UT to Bear Creek Stream Restoration ( #92347) River Basin: Cape Fear SUMMARY DATA'afiip?r^ - Watershed: UT to Bear Creek Bankfull Width (ft) 10.4. XS ID XS 7 (riffle) Floodprone Width (ft) 100.0 1 Reach: Southern Bankfull Mean Depth (ft) 0.6 Date: 9/15/2012 Bankfull Max Depth (ft) 1.5 Field Crew: GP and JB Bankfull Area (ft) 6.2 16.7 6.96 Width /Depth Ratio 17.7 F mow= Station Rod Ht. Elevation Notes 0 6.75 100.00 on 0 6.88 99.87 off 4 6.85 99.90 11 7.01 99.74 141 6.93 99.82 16.7 6.96 99.79 17.7 6.94 99.81 18.85 7.27 99.48 19.85 7.66 99.09 20.8 8.34 98.41 21.6 8.41 98.34 22.4 8.37 98.38 23.1 7.75 99.00 24.7 7.36 99.39 26.2 6.98 99.77 29 6.89 99.86 34 7.02 99.73 38 7.01 99.74 41 6.76 99.99 45.5 6.51 100.24 off 45.51 6.4 100.35 on Entrenchment Ratio 9.6 Bank Height Ratio 1.0 Cross Sectional Area 13.5 Wetted Perimeter (fO 11.13 Hydraulic Radius (ft) 0.55 Stream Type: C 101 100 w a� c 0 > 99 W M View of cross - section XS -7 looking downstream YS 7, Riffle, Sta. 15 +77 Baseline (04/20/10 ) �I --o- Bankfull(9 /21/11) MY1 (11/23/10) MY2 (9/21 /11) i MY3 (9/15/12) 0 10 20 30 40 Station (feet) Figure 5.7 Cross Section Plots and Photos - Monitoring Year Two - 2011 - UT to Bear Creek Stream Restoration ( #92347) River Basin: Cape Fear SUMMARY DATA ,�t4�f :jsra"'`• Watershed: UT to Bear Creek Bankfull Width (ft) 8.5 XS ID XS 8 (riffle) Floodprone Width (ft) 50.0 Reach: Southern Bankfull Mean Depth (ft) 0.8 Date: 9/15/2012 Bankfull Max Depth (ft) 1.4 Field Crew: GP and JB 2 Bankfull Area (ft ) 7.0 &77 13 5.81 Width /Depth Ratio 10.3 Station Rod Ht. Elevation Notes 0 4.12 100.00 on 0 4.25 99.87 off 4.1 4.74 99.38 7.5 5.42 98.70 11.6 5.75 98.37 13 5.81 98.31 15.1 6.63 97.49 15.9 7.22 96.90 17 7.23 96.89 18.4 7.04 97.08 19.6 6.55 97.57 21.5 5.82 98.30 23 5.78 98.34 28.9 5.58 98.54 31 5.62 98.50 34 5.38 98.74 37 5.35 98.77 41.6 5.281 98.84 off 41.6 5.091 99.03 on Entrenchment Ratio 5.9 Bank Height Ratio 1.0 Cross Sectional Area 26.2 Wetted Perimeter (ft) 9.07 Hydraulic Radius (ft) 0.77 Stream Type: E 101 I 100 a 99 c o gg cu W 97 96 0 5 10 View of cross - section XS -8 looking downstream XS 8, Riffle, Sta. 25 +01 Baseline (04/26/ 10) j-f- Bankfull (9/15/2012) - -MY1 (11/23/10) - -I -MY 2 (8/24/11) - MY3 (9/15/2012) 15 20 25 30 35 40 Station (feet) Figure 5.8 Cross Section Plots and Photos - Monitoring Year Two - 2011 - UT to Bear Creek Stream Restoration ( #92347) River Basin: Cape Fear SUMMARY DATA r Watershed: UT to Bear Creek Bankfull Width (ft) 227 XS ID XS 9 (pool) Flood prone Width ft 50.0 Reach: Northern Bankfull Mean Depth (ft) 1.1 Date: 9/15/2012 Bankfull Max Depth (ft) 3.0 Field Crew: GP and JB Bankfull Area (ft) 23.8 11 5.73 Width /Depth Ratio 21.8 Station Rod Ht. Elevation Notes 0 4.11 100.00 on 0 4.23 99.88 off 2.5 4.75 99.36 5.5 5.28 98.83 81 5.43 98.68 11 5.73 98.38 14 6.01 98.10 16 6.52 97.59 17 7.36 96.75 17.9 8.72 95.39 19.31 9.2 94.91 21.3 8.81 95.30 23.2 8.33 95.78 27 6.78 97.33 30 6.55 97.56 33.8 6.36 97.75 37.61 6.23 97.88 43.6 6.05 98.06 48.8 5.76 98.35 53.1 5.81 98.3 59.2 5.65 98.46 63.3 5.41 98.7 off 63.31 5.351 98.76 on Entrenchment Ratio 2.2 Bank Height Ratio 1.0 Cross Sectional Area 59.3 Wetted Perimeter (ft) 24.31 Hydraulic Radius (ft) 1.0 Stream Type: B 101 100 99 a 98 0 97 CO a 96 w 95 94 View of cross - section XS -9 looking downstream XS 9, Pool, Sta. 25 +62 I - - - Baseline (04/20/10) --E�- Bankfull (9/15/2012) ----- - -_ - - - -- - -- MY1 (11/23/10) MY 2 (8/24/11) -- - MY3 (9/15/2012) 0 10 20 30 40 50 60 Station (feet) Figure 6.0 UT Bear Creek Longitudinal Profile - Northern UT (Sta. 1000 -2000) 419 Thalweg (As -Built 05/09) Thalweg (MY1 12/3 & 12/6/10) Thalweg (MY2 8/16- 18/11) 418 -- --*---Thalweg (MY3 11/2 -4/12) m • Grade Control Structures 417 ■ ■ ■ ® Rootwads L' --*—Cattle Crossing ") Q> 0 O ■ Bankfull (MY3 11/2 -4/12) 416 0 —Water Surface (11/2 -4/12) cis o ■ � ■ W 415 — „ 414 - -' 413 - ;L 1 412 - - - - 411 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 Station (feet) 416 415 414 w I 413 0 W 412 �t r m au N 411 L Ln O 410 409 Figure 6.1 UT Bear Creek Longitudinal Profile - Northern UT (Sta. 2000 -3000) Thalweg (As -Built 05/09) Thalweg (MY 1 12/3 & 12/6/10) Thalweg (MY2 8/16- 18/11) • Grade Control Structures cv 0 Rootwads ■ ■ n�i ---&— Thalweg (MY3 11/2 -4/12) ■ N N ■ Bankfull (MY3 11/2 -4/12) ro ■ ■ ■ ■ n -Water Surface (MY3 11/2 -4/12) sl ■ � 0 v ■ 408 2000 2100 2200 2300 2400 2500 2600 2700 2800 2900 3000 Station (feet) 412 411 410 Q) 409 c 0 c� 408 W 407 E 405 404 3000 Figure 6.2 UT Bear Creek Longitudinal Profile - Northern UT (Sta. 3000 -4000) 3100 3200 3300 3400 3500 3600 Station (feet) 3700 3800 3900 4000 427 426 425 424 a� a� 423 0 c� Q) 422 W 421 420 419 418 417 1000 Figure 6.3 UT Bear Creek Longitudinal Profile - Southern UT (Sta. 1000 -1900) 1100 1200 1300 1400 1500 1600 1700 1800 1900 Station (feet) Figure 6.4 UT Bear Creek Longitudinal Profile - Southern UT (Sta. 1900 -2800) 420 Thalweg (As -Built 05/2009) ■ ■ Thalweg (MY1 12/10/10) 419 ■ ■ ■ Thalweg (MY2 8/25/11) 418 ■ ■ Thalweg (MY3 9/16 and 10/13- 14/12) ■ ■ • Grade Control Structures 417 uon ■■ N `~ 0 Rootwads ■ Ik ,�, N ui N I ■ �.. ro –,N—Cattle Crossing 416 *' _ -- ■ Bankfull (MY3 2012) `� 415 ■ o o Water Surface (MY3 2012) o `? 414 Q)) - < L Abandoned ° W 413 Beaverdams ■ 412 ■ ■ ■ 411 410 409 - - - 408 407 1900 2000 2100 2200 2300 2400 2500 2600 2700 2800 Station (feet) Figure 7.0. Pebble Counts - Monitoring Year Three - 2012 - UT to Bear Creek Stream Restoration (EEP Project #92347) Cross Section One - Northern UT 2012 Descript. Material Size (mm) Total # Class % Cum % SilUClay Silt/Clay .062 99 99 99 Sand Very Fine Sand .125 0 99 Fine Sand .25 0 99 Medium Sand 0.5 0 99 Coarse Sand 1.0 0 99 Very Course Sand 2 0 99 Gravel Very Fine Gravel 4.0 0 99 Fine Gravel 5.7 0 99 Fine Gravel 8 0 99 Medium Gravel 13 0 99 Medium Gravel 16 0 99 Coarse Gravel 22.6 0 99 Coarse Gravel 32 1 1 100 Very Course Gravel 45 0 100 Very Course Gravel 64 0 100 Cobble Small Cobble 90 0 100 Small Cobble 128 0 100 Medium Cobble 180 0 100 Large Cobble 256 0 100 Boulder Small Boulders 362 0 100 Small Boulders 512 0 100 Medium Boulders 1024 0 100 Large Boulders 2048 0 100 Bedrock Bedrock 40096 0 100 I otal 100 Individual Class Percent 80 _ _ -- c 70 — m d a 50 m 40 U 30 - a > 20 — - 'v c 10 - 0 _J16 •0 0 c3 v 0' 0 p 0p is 'p •S •0 .0 -> & � a S S � d 1O S0 � � 0c � Q 0Q 0 Q (Q li% Particle Size Class (mm) ■ MY1 (11/22/10) ■ MY 2 (8/15/11) MY 3 (9/15/12) Figure 7.0. Pebble Counts - Monitoring Year Three - 2012 - UT to Bear Creek Stream Restoration (EEP Project #92347) Cross Section Two - Northern UT 2012 Descript. Material Size (mm) Total # Class % Cum % Silt/Clay Silt/Clay .062 89 89 89 Sand Very Fine Sand .125 0 89 Fine Sand .25 0 89 Medium Sand 0.5 0 89 Coarse Sand 1.0 0 89 Very Course Sand 2 0 89 Gravel Very Fine Gravel 4.0 0 89 Fine Gravel 5.7 0 89 Fine Gravel 8 0 89 Medium Gravel 13 1 1 90 Medium Gravel 16 0 90 Coarse Gravel 22.6 0 90 Coarse Gravel 32 2 2 92 Very Course Gravel 45 0 92 Very Course Gravel 64 2 2 94 Cobble Small Cobble 90 5 5 99 Small Cobble 128 1 1 100 Medium Cobble 180 0 100 Large Cobble 256 0 100 Boulder Small Boulders 362 0 100 Small Boulders 512 0 100 Medium Boulders 1024 0 100 Large Boulders 2048 0 100 Bedrock Bedrock 40096 0 100 I otal 100 Cumulative Percent 100 - - 90 80 m 70 - - a 60 -}- d � 50 + 3 40 E U 30 20 10 + 0 • p rn a er s _ rn o � 0 o > > J 0 r tS` s � •s -o •o � 0 � 0 p o Q s� 006, , Particle Size Class (mm) MY 1 (11/22/10) MY 2 (8/15/11) MY 3 (9/15/12) Individual Class Percent 70 - 60 - m 50 (- _ a y 40 N R U 30 - m a 20 10 0 o s d s o o >0 � 14 15, ov 0o S do, 6, r c� v or 0 0 cr 06, Particle Size Class (mm) ■ MY1 (11/22/10) ■ MY 2 (8/15/11) MY (9/15/12) Figure 7.0. Pebble Counts - Monitoring Year Three - 2012 - UT to Bear Creek Stream Restoration (EEP Project #92347) Cross Section Three - Northern UT 2012 Descript. Material Size (mm) Total # Class % Cum Silt/Clay Silt/Clay .062 35 35 35 Sand Very Fine Sand .125 15 15 50 Fine Sand .25 8 8 58 Medium Sand 0.5 6 6 64 Coarse Sand 1.0 0 64 Very Course Sand 2 1 1 65 Gravel Very Fine Gravel 4.0 2 2 67 Fine Gravel 5.7 0 67 Fine Gravel 8 1 1 68 Medium Gravel 13 3 3 71 Medium Gravel 16 2 2 73 Coarse Gravel 22.6 5 5 78 Coarse Gravel 32 6 6 84 Very Course Gravel 45 5 5 89 Very Course Gravel 64 2 2 91 Cobble Small Cobble 90 5 5 96 Small Cobble 128 3 3 99 Medium Cobble 180 0 99 Large Cobble 256 0 99 Boulder Small Boulders 362 0 99 Small Boulders 512 1 1 100 Medium Boulders 1024 0 100 Large Boulders 2048 0 100 Bedrock Bedrock 40096 0 100 I otal 1 UU Individual Class Percent 60 c 50 d a 40 - - - N U Tv 20 - - - -- 2 10 - -- c 0 •0 O 6 c�� r i5 S O .S .0 .0 > > p O > ! 00 iSa � c � 7 0 a Q D 0 a p s, 006, , Particle Size Class (mm) ■ MY1 (11/23/10) ■ MY 2 (9/21/11) MY 3 (9/16/12) Figure 7.0. Pebble Counts - Monitoring Year Three - 2012 - UT to Bear Creek Stream Restoration (EEP Project #92347) Cross Section Four - Northern UT 2012 Descript. Material Size (mm) Total # Class % Cum % Silt/Clay Silt/Clay .062 67 67 67 Sand Very Fine Sand .125 24 24 91 Fine Sand .25 0 91 Medium Sand 0.5 0 91 Coarse Sand 1.0 0 91 Very Course Sand 2 0 91 Gravel Very Fine Gravel 4.0 0 91 Fine Gravel 5.7 1 1 92 Fine Gravel 8 1 1 93 Medium Gravel 13 0 93 Medium Gravel 16 0 93 Coarse Gravel 22.6 1 1 94 Coarse Gravel 32 0 94 Very Course Gravel 45 1 1 95 Very Course Gravel 64 2 2 97 Cobble Small Cobble 90 1 1 98 Small Cobble 128 2 2 100 Medium Cobble 180 0 100 Large Cobble 256 0 100 Boulder Small Boulders 362 0 100 Small Boulders 512 0 100 Medium Boulders 1024 0 100 Large Boulders 2048 0 100 Bedrock Bedrock 40096 0 100 I otal 100 Individual Class Percent 40 - - c 35 30 d a- 25 y U 15 R 'a 10 a 5 c 0 _ 16 �. �6, a� t� vS `QO �0 �0 �a Particle Size Class (mm) Y 19 9ppo ■ Baseline (04/29/10) � MY1 (11/22/10) ■ MY 2 (8/15/11) MY 3 (9/16/12) Figure 7.0. Pebble Counts - Monitoring Year Three - 2012 - UT to Bear Creek Stream Restoration (EEP Project #92347) Cross Section Five - Northern UT 2012 Descript. Material Size (mm) Total # Class % Cum Silt/Clay Silt/Clay .062 17 17 17 Sand Very Fine Sand .125 0 0 17 Fine Sand .25 0 0 17 Medium Sand 0.5 0 0 17 Coarse Sand 1.0 1 1 18 Very Course Sand 2 3 3 21 Very Fine Gravel 4.0 4 4 25 Fine Gravel 5.7 1 1 26 Fine Gravel 8 0 0 26 Medium Gravel 13 5 5 31 Gravel Medium Gravel 16 5 5 36 Coarse Gravel 22.6 7 7 43 Coarse Gravel 32 8 8 51 Very Course Gravel 45 9 9 60 Very Course Gravel 64 5 5 65 Cobble Small Cobble 90 3 3 68 Small Cobble 128 5 5 73 Medium Cobble 180 11 11 84 Large Cobble 256 16 16 100 Boulder Small Boulders 362 0 0 100 Small Boulders 512 0 0 100 Medium Boulders 1024 0 0 100 Large Boulders 2048 0 100 Bedrock JBedrock 40096 1 0 100 I otal 100 c m U d a y y IC U m a c 40 35 30 25 20 15 10 5 0 Individual Class Percent •O •� •� O r3 Q S O 0 T. � , O 'S .0 O 0 0SO Oc� � 0 � v a 0 � D 0 d% Particle Size Class (mm) MY1 (11/22/10) ■ MY 2 (9/21/11) MY 3 (9/16/12) Figure 7.0. Pebble Counts - Monitoring Year Three - 2012 - UT to Bear Creek Stream Restoration (EEP Project #92347) Cross Section Six - Northern UT 2012 Descript. Material Size (mm) Total # Class % Cum % Silt/Clay Silt /Clay .062 67 66 66 Sand Very Fine Sand .125 0 66 Fine Sand .25 0 66 Medium Sand 0.5 0 66 Coarse Sand 1.0 0 66 Very Course Sand 2 0 66 Gravel Very Fine Gravel 4.0 1 1 67 Fine Gravel 5.7 1 1 68 Fine Gravel 8 3 3 71 Medium Gravel 13 1 1 72 Medium Gravel 16 1 1 73 Coarse Gravel 22.6 4 4 77 Coarse Gravel 32 4 4 81 Very Course Gravel 45 4 4 85 Very Course Gravel 64 3 3 88 Cobble Small Cobble 90 2 2 90 Small Cobble 128 3 3 93 Medium Cobble 180 6 6 99 Large Cobble 256 1 1 100 Boulder Small Boulders 362 0 100 Small Boulders 512 0 100 Medium Boulders 1024 0 100 Large Boulders 2048 0 100 Bedrock Bedrock 40096 0 100 i otai 1 ui Cumulative Percent 100 90 80 poe 70 01 OeOF d a 60 50 7 40 E V 30 20 10 0 •0 a O ! c3 A S CP 7 I tJ U4 3 t9 I I� li S 7 a Q Oa as i3 S O O > c? 61 S O cO 6'O 06" Oi� ' O1 Orr 00 fr 0 06, Particle Size Class (mm) MY 1 (11/22/10) MY 2 (9/21/11) MY 3 (9/16/12) Individual Class Percent 70 s c 60 - m d 50 _ a a 40 _ y �v U 30 i m 3 20 -- - v 10 -O O 7 Q S > C c c 9 c� 0 S � Y 1 S 'O O S 6iOOr r Y 0 0 c6 O 0 0 Particle Size Class (mm) ■ MY1 (11/22/10) ■ MY 2 (9/21/11) MY 3 (9/16/12) Figure 7.0. Pebble Counts - Monitoring Year Three - 2012 - UT to Bear Creek Stream Restoration (EEP Project #92347) Cross Section Seven - Southern UT 2012 Descript. Material Size (mm) Total # Class % Cum % Silt/Clay Silt/Clay .062 44 44 44 Sand Very Fine Sand .125 1 1 45 Fine Sand .25 1 1 46 Medium Sand 0.5 0 46 Coarse Sand 1.0 0 46 Very Course Sand 2 0 46 Very Fine Gravel 4.0 7 7 53 Fine Gravel 5.7 1 1 54 Fine Gravel 8 7 7 61 Gravel Medium Gravel 13 9 9 70 Medium Gravel 16 5 5 75 Coarse Gravel 22.6 9 9 84 Coarse Gravel 32 7 7 91 Very Course Gravel 45 4 4 95 Very Course Gravel 64 4 4 99 Cobble Small Cobble 90 0 99 Small Cobble 128 1 1 100 Medium Cobble 180 0 100 Large Cobble 256 0 100 Boulder Small Boulders 362 0 100 Small Boulders 1 512 0 100 Medium Boulders 1024 0 100 Large Boulders 2048 0 100 Bedrock Bedrock 40096 0 100 I otal 100 c m d a m R E U M c (D a) a N N t9 U Ta a c 100 90 80 70 60 50 40 30 20 10 0 40 35 30 25 20 15 10 5 0 •0 0 .� a v S ! .- u� v 9 ! ! ea u� ii` a Q da �S S s 0 0 > u� 6� tJ cS O ed d0 sd dc� jc' 0c� A 00 Y d t90 Particle Size Class (mm) —MY 1 (11/23/10) MY 2 (9/21/11) MY 3 (9/16/12) Individual Class Percent d c� 0, -L,- -0 -0 > u� d c� c� tf O ad d0 i36 6'� 0� 0 00 Particle Size Class (mm) w MY1 (11/23/10) ■ MY 2 (9/21/11) MY 3 (9/16/12) Figure 7.0. Pebble Counts - Monitoring Year Three - 2012 - UT to Bear Creek Stream Restoration (EEP Project #92347) Cross Section Eight- Southern UT 2012 Descript. Material Size (mm) Total # Class % Cum % Sift/Clay Silt/Clay .062 18 20 20 Sand Very Fine Sand .125 0 20 Fine Sand .25 1 1 21 Medium Sand 0.5 0 21 Coarse Sand 1.0 1 1 22 Very Course Sand 2 3 3 26 Gravel Very Fine Gravel 4.0 3 3 29 Fine Gravel 5.7 7 8 37 Fine Gravel 8 5 6 42 Medium Gravel 13 6 7 49 Medium Gravel 16 5 6 54 Coarse Gravel 22.6 2 2 57 Coarse Gravel 32 6 7 63 Very Course Gravel 45 1 1 64 Very Course Gravel 64 4 4 69 Cobble Small Cobble 90 10 11 80 Small Cobble 128 7 8 88 Medium Cobble 180 7 8 96 Large Cobble 256 2 2 98 Boulder Small Boulders 362 2 2 100 Small Boulders 512 0 1 100 Medium Boulders 1024 0 100 Large Boulders 2048 0 100 Bedrock Bedrock 40096 0 100 I otal 90 100 Cumulative Percent 90 80 m Oorw 70 Oef '01 a 60 > 50 40 E v 30 20 10 TT� 0 ° •� •� o v 6� , rs c3 � u 6> 7 9 O 6 6a a � v •s .o .o 0 (po Lr, ° v po Y d� 066, Particle Size Class (mm) MY 1 (11/23/10) MY 2 (8/24/11) MY 3 (9/15/12) Individual Class Percent 40 35 _ v 30 - - m a 25 -- y 20 - - U 15 — To 3 10 - - -.._ f . �_ 41 , o •a O 6a i �S 'p v T O i9 O > 0 > P Ta T .S •O •° O S6, O� c� °c•� v °O Y .96 Particle Size Class (mm) ■ MY1 (11/23/10) ■ MY 2 (8/24/11) MY 3 (9/15/12) Figure 7.0. Pebble Counts - Monitoring Year Three - 2012 - UT to Bear Creek Stream Restoration (EEP Project #92347) Cross Section Nine- Southern UT 2012 Descript. Material Size (mm) Total # Class % Cum % Silt/Clay Silt/Clay .062 88 79 79 Sand Very Fine Sand .125 0 79 Fine Sand .25 0 79 Medium Sand 0.5 0 79 Coarse Sand 1.0 0 79 Very Course Sand 2 0 79 Gravel Very Fine Gravel 4.0 0 79 Fine Gravel 5.7 0 79 Fine Gravel 8 4 4 83 Medium Gravel 13 7 6 89 Medium Gravel 16 7 6 95 Coarse Gravel 22.6 2 2 97 Coarse Gravel 32 0 97 Very Course Gravel 45 0 97 Very Course Gravel 64 0 97 Cobble Small Cobble 90 1 1 98 Small Cobble 128 0 98 Medium Cobble 180 0 98 Large Cobble 256 1 1 99 Boulder Small Boulders 362 1 1 100 Small Boulders 512 0 100 Medium Boulders 1024 0 100 Large Boulders 2048 0 100 Bedrock Bedrock 40096 0 100 Total 111 90 80 c 70 a 60 y 50 40 U m 30 20 10 0 Individual Class Percent o S o > > e c� • rn a Q c0 o > w > o .� srn uPr , s r, o10' r, '.0; p � v °c Q •s -o o Q o 00 Particle Size Class (mm) ■ MY1 (11/23/10) ■ MY 2 (8/24/11) MY 3 (9/15/12) Shaded cells indicate that these will typically not be filled in. I = The distributions for these parameters can include information from both the cross- section surveys and the longitudinal profile. 2 = For projects with a proximal USGS gauge in -line with the project reach (added bankfull verification - rare). 3. Utilizing survey data produce an estimate of the bankfull floodplain area in acres, which should be the area from the top of bank to the toe of the terrace riser /slope. 4 = Proportion of reach exhibiting banks that are eroding based on the visual survey for comparison to monitoring data; 5. Of value /needed only if then exceeds 3 • Mean, not median, provided for design numbers. Table 10.0 Baseline Stream Data Summary UT to Bear Creek NCEEP# 92347 - Northern UT 2,975 feet Parameter Gauge Regional Curve Pre- Existing Condition Reference Reaches Data Desi n Monitorin Baseline DlmenSion and Substrate -;Fide Only UL Eq. Min Mean Med Max SD' n Min Mean Med Max SD' n Min Med" Max Min Mean Med Max SD' n Bankfull Width (f WA -- 15.2 -- -- -- -- -- 20.2 -- -- -- -- -- 19.0 -- 18.3 19.0 18.7 20.3 0.9 4 Floodprone Width (ft -- 40.0 -- -- - -- -- 140.0 - -- -- - -- 100.0 100.0 130.0 100.0 220.0 60.0 4 Bankfull Mean Depth (f -- 1.4 - -- - -- -- 1.4 - -- -- - -- 1.4 - 1.2 1.4 1.4 1.5 0.1 4 'Bankfull Max Depth ft NA - 1.7 -- - - -- -- 1.9 -- -- - -- -- 1.9 -- 1.9 2.1 2.2 2.4 0.2 4 Bankfull Cross Sectional Area (ft) NA - 20.8 -- -- - -- -- 28.2 - -- - - -- 25.8 -- 23.0 25.7 25.2 29.5 2.9 4 Width /Depth Ratio NA -- 11.0 - -- - - -- 14.5 -- -- - - -- 14.0 - 13.0 14.1 13.9 15.6 1.1 4 Entrenchment Ratio NA 1 -- 2.6 - -- - - -- 6.9 - -- - - -- 5.3 -- 4.9 6.9 5.4 11.6 3.2 4 'Bank Height Rati NA 1.4 -- -- - - -- 1.0 -- - - -- -- 1.0 -- 1.0 1.0 1.0 1.0 0.0 4 Profile Riffle Length (ft) -- -- - -- -- - - - -- - -- -- -- 13.9 33.8 35.7 67.0 12.0 21 Riffle Slope (f /ft) - -- - -- - - - - -- - -- -- - 0.002 0.008 0.006 0.024 0.006 21 Pool Length (ft) - -- - -- - -- - -- - -- -- -- - 28.7 58.2 58.7 112.8 18.9 23 Pool Max depth (ft) 2.0 - - -- - 2.7 - - -- - -- 2.7 - 1.8 2.6 2.6 3.7 0.5 23 Pool Spacing (ft) 25.5 - -- 127.0 25.0 -- - 104.0 - - 22.8 114.0 42.6 131.1 103.2 309.1 75.8 22 Channel Beltwidth (ft) 41.0 -- -- 116.0 -- - 20.0 - - 77.0 - - 38.0 - 114.0 28.9 62.5 61.4 112.3 19.4 20 Radius of Curvature (ft) 21.0 -- - 75.0 -- -- 10.2 -- -- 13.3 - -- 38.0 -- 76.0 31.6 57.5 53.6 98.2 17.5 22 Rc:Bankfull width ( ft/ft) 1.4 - -- 4.9 - -- 0.5 - -- 0.7 -- -- 2.0 - 4.0 1.6 2.9 2.7 5.0 0.9 22 Meander Wavelength (ft) 125.0 - -- 250.0 - -- 94.0 - -- 100.0 - - 95.0 - 228.0 166.0 227.1 225.8 310.3 34.6 21 Meander Width Ratio = 2.7 - - 7.7 - -- 1.0 - - 3.8 - -- 2.0 - 6.0 1.5 3.2 3.1 5.7 1.0 20 Transport parameters Reach Shear Stress (competency) lb/f2 0.53 0.22 0.28 Max part size (mm) mobilized at bankfull 145 50 80 Stream Power (transport capacity) W /m2 3.8 1.15 1.23 each ParameteP1; Rosgen Classification NA Degraded E4 /F4 C4 C4 C4 Mean Bankfull Velocity (fps) NA 4.8 6.2 3.5 10 Bankfull Discharge (cfs) NA 100 173.7 100 77.0 Valley length (ft) 2697 - -; Channel Thalweg length (ft) 2832 -- 3132 2975 Sinuosity (ft) 1.05 1.12 1.13 1.10 Water Surface Slope (Channel) (ft/ft) NA 0.0062 0.0077 0.0028 -- BF slope (ft/ft) NA -- -- - 0.003 3Bankfull Flood lain Area acres -- -- - 8.19 4% of Reach with Eroding Bank •- -- -- Channel Stability or Habitat Metric - -- Biological or Other-- -- Shaded cells indicate that these will typically not be filled in. I = The distributions for these parameters can include information from both the cross- section surveys and the longitudinal profile. 2 = For projects with a proximal USGS gauge in -line with the project reach (added bankfull verification - rare). 3. Utilizing survey data produce an estimate of the bankfull floodplain area in acres, which should be the area from the top of bank to the toe of the terrace riser /slope. 4 = Proportion of reach exhibiting banks that are eroding based on the visual survey for comparison to monitoring data; 5. Of value /needed only if then exceeds 3 • Mean, not median, provided for design numbers. Shaded cells indicate that these will typically not be filled in. I = The distributions for these parameters can include information from both the cross- section surveys and the longitudinal profile. 2 = For projects with a proximal USGS gauge in -line with the project reach (added bankfull verification - rare). 3. Utilizing survey data produce an estimate of the bankfull floodplain area in acres, which should be the area from the top of bank to the toe of the terrace riser /slope. 4 = proportion of reach exhibiting banks that are eroding based on the visual survey for comparison to monitoring data; S. Of value /needed only if then exceeds 3 • Mean, not median, provided for design numbers. T1Ne c I Table 10.1 Baseline Stream Data Summary UT to Bear Creek NCEEP# 92347 - Southern UT 1,700 feet Parameter Gauge Regional Curve Pre - Existing Condition Reference Reach es Data Desi n Monitorin Baseline Dimension in 'Substrate - Riffla,Onlly, LL UL Eq. Min Mean Med Max SD5 n Min Mean Med Max SD5 n Min Med" Max Min Mean Med Max SD' n Bankfull Width (ft) -- 5.0 - -- -- - -- 20.2 -- -- -- -- -- 8.5 - 7.9 10.7 10.7 13.5 NA 2 Floodprone Width (ft) ;, -- 14.3 - -- -- -- 140.0 - -- -- -- -- 50.0 - 50.0 75.0 75.0 100.0 NA 2 Bankfull Mean Depth (ft) -- 1.1 - -- -- - -- 1.4 -- -- -- - - 0.7 - 0.6 0.6 0.6 0.7 NA 2 th 'Bankfull Max De ft - 1.3 - -- - - -- 1.9 - -- - - -- 1.1 - 1.2 1.3 1.3 1.4 NA 2 Bankfull Cross Sectional Area (ft 2 -- 5.2 - -- -- - -- 28.2 - -- -- - -- 6.0 - 5.3 6.5 6.5 7.8 NA 2 Width /Depth Ratio -- 4.7 - -- -- - -- 14.5 - -- -- - - 12.0 - 12.0 17.7 17.7 23.3 NA 2 Entrenchment Ratiol 2.9 - -- -- - -- 6.9 - -- -- - -- 5.9 - 3.7 8.1 8.1 12.6 NA 2 'Bank Hei ht Rati -- 1.4 - -- - -- 1.0 - -- -- 1.0 -- 1.0 1.0 1.0 1.0 NA 2 Profile., . Riffle Length (ft) -- - - -- - - -- -- - -- - - 9.0 20.9 17.6 40.2 8.9 13 Riffle Slope ( ft/ft) -- -- - - -- - - -- -- - -- - - 0.004 0.021 0.019 0.046 0.011 13 Pool Length (ft),;, -- -- - - -- -- - -- -- - -- - - -- 7.7 30.9 29.5 53.0 12.8 30 Pool Max depth (ft) ,,9,,: 1.7 - - -- - - 2.7 -- - -- -- -- 1.4 -- 0.5 1.7 1.7 3.0 0.5 30 Pool Spacing (ft) ' � : _ , ; 6.8 -- - 21.5 -- 25.0 -- -- 104.0 - -- 10.2 51.0 1 15.9 49.1 41.8 169.3 34.3 29 Channel Beltwidth (ft) 25.0 -- - 36.0 -- 20.0 Y -- -- 77.0 -- 34.0 - 51.0 16.1 31.1 28.4 96.7 16.0 26 Radius of Curvature (ft) 5.0 -- - 30.0 -- - 10.2 -- - 13.3 - - 17.0 -- 34.0 15.4 24.7 23.8 35.6 5.5 28 Rc:Bankfull width ( ft/ft) .,.' 1.0 - - 6.1 -- - 0.5 -- 0.7 - -- 2.0 -- 4.0 1.4 2.3 2.2 3.3 0.5 28 Meander Wavelength (ft) . 40.0 - - 53.0 - - 94.0 -- - 100.0 -- - 42.5 -- 102.0 58.2 99.5 98.9 176.5 22.2 27 Meander Width Ratiolt, 1 5.0 - - 7.3 1 - 1.0 1 1 - 3.8 - - 4.0 - 6.0 1.5 2.9 2.6 9.0 1.5 26 Reach Shear Stress com etenc lb/f2 0.76 0.161 0.39 Max part size (mm) mobilized at bankfull 185 36 100 Stream Power (transport capacity) W1m 4.75 0.94 2.07 Rosgen Classification Degraded E4 /F4 C4 C4 C4 Mean Bankfull Velocity (fps) 4.2 6.2 3.9 3.6 Bankfull Discharge (cfs) 22 173.7 23.4 23.4 Valley length (ft) a 1542 - Channel Thalweg length (ft) 1635 - 1.745 1,700 Sinuosity (ft) 1.06 1.12 1.14 1.10 Water Surface Slope (Channel) (ft/ft) 0.0145 0.0077 0.0041 -- BF slope (ft/ft) - - -- 0.01 3Bankfull Flood lain Area acres - -- -- 3.33 4% of Reach with Eroding Bank 90 - Channel Stability or Habitat Metric - - Biological or Cithe `; ,• . Shaded cells indicate that these will typically not be filled in. I = The distributions for these parameters can include information from both the cross- section surveys and the longitudinal profile. 2 = For projects with a proximal USGS gauge in -line with the project reach (added bankfull verification - rare). 3. Utilizing survey data produce an estimate of the bankfull floodplain area in acres, which should be the area from the top of bank to the toe of the terrace riser /slope. 4 = proportion of reach exhibiting banks that are eroding based on the visual survey for comparison to monitoring data; S. Of value /needed only if then exceeds 3 • Mean, not median, provided for design numbers. T1Ne c I Table 11.0 Monitoring Data - Dimensional Morphology Summary (Dimensional Parameters - Cross Sections) UT to Bear Creek NCEEP# 92347 - Northern UT (2,975 feet & Southern UT 1,700 feet Cross Section 1 (Riffle) Cross Section 2 (Riffle) Cross Section 3 (Pool) Cross Section 4 (Riffle) Cross Section 5 (Pool) Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY1 I MY2 MY3 MY4 MYS MY+ Base MY1 MY2 MY3 MY4 MY5 MY+ Record elevation a um use 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 Bankfull Width (ft) 18.5 18.4 18.5 20.1 18.3 18.6 17.9 20.7 20.0 21.01 19.0 20.1 20.3 19.1 20.9 19.6 22.9 22.2 24.7 25.3 Floodprone Width (ft) 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.01 100.0 100.0 100.0 100.0 100.0 100.0 220.0 220.0 220.0 220.0 Bankfull Mean Depth (ft) 1.4 1.4 1.4 1.2 1.3 1.3 1.3 1.1 2.2 2.11 2.2 2.3 1.5 1.5 1.4 1.4 1.5 1.6 1.4 1.4 Bankfull Max Depth (ft) 2.2 2.2 2.2 2.11 1 2.1 2.0 2.1 1.8 3.9 3.8 3.9 4.0 2.4 2.3 2.3 2.2 3.8 3.8 3.7 3.7 Bankfull Cross Sectional Area ft2 26.3 25.8 25.5 23.3 24.0 23.9 23.3 21.7 44.2 44.8 42.0 45.9 29.5 28.0 29.6 26.9 33.3 34.9 35.6 34.0 Bankfull Width /Depth Ratio 13.0 13.2 13.4 17.4 13.9 14.4 13.8 19.8 9.1 9.9 8.6 8.8 14.0 13.1 14.8 14.3 15.7 14.1 17.1 18.8 Bankfull Entrenchment Ratio 5.4 5.4 5.4 5.0 5.5 5.4 5.6 4.8 5.0 4.8 5.3 5.0 4.9 5.2 4.8 5.1 9.6 9.9 8.9 8.7 Bankfull Bank Height Ratio 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1 1.01 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Cross Sectional Area between end pins (ft2 75.3 76.9 75.7 71.1 96.91 96.51 91.4 76.9 119.51 115.91 105.0 84.21 119.5 115.9 105.0 84.21 50.41 66.5 59.5 66.6 61.9 d50 (mm) 0.04 0.03 0.03 0.06 0.05 0.04 3.45 0.05 0.13 0.44 0.37 0.37 0.05 7.42 6.27 30.831 1 Cross Section 6 (Riffle) Cross Section 7 (Riffle) Cross Section 8 (Riffle) Cross Section 9 (Pool) Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY1 MY2 MY3 MY4 MY5 MY+ Record elevation (datum) used 100 100 100 100 100 100 100 100 100 100 100 100 Bankfull Width (ft) 18.9 19.1 22.8 20.6 13.7 12.2 11.1 10.4 13.5 17.0 16.3 4.0 18.5 21.0 23.6 Floodprone Width (ft) 220.0 220.0 220.0 220.0 100.0 100.0 100.0 100.0 50.0 50.0 50.0 50.0 119.5 115.9 105.0 84.2 50.0 Bankfull Mean Depth (ft) 1.2 1.1 1.2 1.1 0.4 0.5 0.6 0.6 0.6 0.5 0.5 0.8 1.1 1.1 1.0 1.1 Bankfull Max Depth (ft) 1.9 1.9 2.1 1.9 1 1.3 1.51 1.5 1.51 1.4 1.5 1.5 1.4 2.7 2.9 2.9 3.0 Bankfull Cross Sectional Area ftZ 23.0 21.4 26.2 22.9 6.1 6.0 6.2 6.2 7.8 8.2 8.9 7.0 20.7 22.9 23.2 23.8 Bankfull Width /Depth Ratio 15.6 17.0 19.9 18.6 31.1 24.9 19.9 17.7 23.3 35.5 30.2 10.3 16.6 19.3 24.0 21.8 Bankfuli Entrenchment Ratio 11.6 11.6 9.6 10.7 7.3 8.2 9.0 9.6 3.7 2.9 3.1 5.9 2.7 2.4 2.1 2.2 Bankfull Bank Height Ratio 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Cross Sectional Area between end ins ftZ 55.9 56.5 51.6 33.2 23.7 24.2 23.1 13.5 42.6 44.2 46.4 26.2 95.8 93.9 97.2 59.3 d50 (mm) 0.22 0.06 0.05 2.83 1.24 3.14 4.85 16.67 12.24 0.05 0.04 0.04 1 = Widths and depths for monitoring resurvey will be based on the baseline bankfull datum regardless of dimensional /depositional development. Input the elevation used as the datum, which should be consistent and based on the baseline datum established. If the performer has Inherited the project and cannot acquire the datum used for prior years this must be discussed with EEP. If this cannot be resolved in time for a given years report submission a footnote in this should be included that states: "It is uncertain if the monitoring datum has been consistent over the monitoring history, which may influence calculated values. Additional data from a prior performer is being acquired to provide confirmation. Values will be recalculated in a future submission based on a consistent datum if determined to be necessary." Shaded cells indicate that these will typically not be filled in. 1~ The distributions for these parameters can include information from both the cross-section surveys and the longitudinal profile. 2 = Proportion of reach exhibiting banks that are eroding based on the visual survey from visual assessment table a ~ Riffle, Run, Pool, Glide, Step; nnmola» Sand, Gravel, Cobble, Boulder, Bedrock; dip ~ max pave, o/an~ max ouuva,o *.~ov value/needed only n the n exceeds x -r� | /a} | �/2 Table 11 .1 Monitoring Data - Stream Reach Data Summary UT to Bear Creek (NCEEP# 92347) - Northern UT (2,975 feet) Parameter Baseline MY-1 MY-2 MY- 3 MY- 4 MY- 5 ffi-_,,,_i3ubstrate - Riffle only Dlmens*j',*O) Min Mean Mad Mad Max SD' n Min Mean Mad Max 4 SD n Min Mean Mad Max SD 4 in Min Mean Mad Max SD 4 in Min mean Med max SD 4 n min mean Med Max SD 4 in Pool Spacing (ft)l 42.6 1131.11103.21309.11 75.81 22 T-52 1 92.3 85.5 172 41.7 30 52 91.4 82.8 174 40.7 31 4 99 87.5 179 47., 28 Pattern Channel Beltwidth (ft) 28.9 62.5 61.4 112 19.4 20 Radius of Curvature (ft) 31.6 57.5 53.6 98.2 17.5 22 Pattern data will not typically be collected unless visual data, dimensional data or profile data indicate significant shifts from baseline Rc:Bankfull width (ft/ft) 1.6 2.9 2.7 4.96 0.88 22 Meander Wavelength (ft) 166 227 226 310 1 34.6 21 Additional Reach Paramete Rosgen Classification C4 C4 C5 C4 Channel Thalweg length (ft) 2975 3041 3036 3064 17 Sinuosity (ft) 1.1 1.13 1.13 1.14 Water Surface Slope (Channel) (fUft) - 0.003 0.004 0.004 3SC% Sa% / G% / C% / B% / Be% - F56 9 28 6 62.2 9.67 17.3 10.6 10.17 0 +, Channel Stability or Habitat Metric I Biological or Othe Shaded cells indicate that these will typically not be filled in. 1~ The distributions for these parameters can include information from both the cross-section surveys and the longitudinal profile. 2 = Proportion of reach exhibiting banks that are eroding based on the visual survey from visual assessment table a ~ Riffle, Run, Pool, Glide, Step; nnmola» Sand, Gravel, Cobble, Boulder, Bedrock; dip ~ max pave, o/an~ max ouuva,o *.~ov value/needed only n the n exceeds x -r� | /a} | �/2 oriauevceiis inwcatvmatriesewiii typicav not ue nueum 1~ The distributions for these parameters can include information from both the cross-section surveys and the longitudinal profile. 2 = Proportion of reach exhibiting banks that are eroding based on the visual survey from visual assessment table 3 = Riffle, Run, Pool, Glide, Step; Silt/Clay, Sand, Gravel, Cobble, Boulder, Bedrock; dip = max pave, disp = max subpave 4. = Of value/needed only if the n exceeds 3 T�/L |/ 0 |L8�/� Table 11.2 Monitoring Data - Stream Reach Data Summary UT to Bear Creek (NCEEP# 92347) - Southern UT (1,700 feet) Parameter Baseline MY-1 MY-2 MY- 3 MY- 4 MY- 5 Dimension and Substrate - Riffle only Min I Mean Mad Max I SD 4 n Min Mean Mad Max SD 4 n Min mean Mad Max SD 4 n Min Mean Mad Max SD 4 n Min Mean Mad Max SD 4 n Min Mean Med Max SD 4 n Profile lwl Riffle Slope (ft/ft) 0.00410.021 0.019 0.046 0.011 13 0.010 0.033 0.037 0.078 0.014 27 0.002 0.03 0.02 0.13 0.018 28 0.004 r7 0.077 0.022 1.006 0.091 23 Pool Length (ft) 7.7 30.9 29.5 53.0 12.8 30 7.0 14.7 14.5 25.0 6.9 48 4 14.73 113 347.5 7.3198 479 19.54 19 40 10.29 39 mom data will not typically be collected unless visual data, dimensional data or profile data Indicate significant shifts from baseline Radius of Curvature (ft) 15.4 24.7 23.8 35.6 5.5 28 JEJJPattern Meander Wavelength (ft) 582 99.51 98.9 .176.5, 22.2 , 27 Meander Width Ratio 1.5 2.9 2.6 9.0 1.5 26 Rosgen Classification C4 C4 C4 C4 Channel Thalweg length (ft) 1700 1741 1737 1724 Sinuosity (ft) 1.10 1.13 1.13 1.12 Water Surface Slope (Channel) (ft/ft) 0.01 1 0.01 0.01 3SC% / Sa% / G% / C% / B% / Be% 40 23 28 1 0 47.76 2.52 N138.12 10.561 1.04 0 Channel Stability or Habitat Metn I Biological or Othel oriauevceiis inwcatvmatriesewiii typicav not ue nueum 1~ The distributions for these parameters can include information from both the cross-section surveys and the longitudinal profile. 2 = Proportion of reach exhibiting banks that are eroding based on the visual survey from visual assessment table 3 = Riffle, Run, Pool, Glide, Step; Silt/Clay, Sand, Gravel, Cobble, Boulder, Bedrock; dip = max pave, disp = max subpave 4. = Of value/needed only if the n exceeds 3 T�/L |/ 0 |L8�/� Table 13 0 Wetland Gauge Attainment Data UT Bear Creek Weaver /McLeod EEP# 92347 - 2012 MY -3 Gauge Success Criteria Achieved /Max Consecutive Days during Growing Season (Percentage of 216-day Gro ing Season Year 2010 Year 2011 Year 2012 Year 2013 Year 2014 09BEA457 No /21 days (97%) Yes /37 days (171%) Yes /28 days (130%) 138BDBD7 No /20 days 1 (92%) Yes /43 days (199%) Yes /30 days (138%) Figure 8.1. UT Bear Creek (Weaver /McLeod) EEP #92347) -- 2011 (MY3) Groundwater Monitoring Gauge 138BDBD7 5 0 -A f U - W v V111 -5 y �I 1 -10 a a O c -15 Y M m 3 U) � m oa c 0 -20 0 0 0 C -25 U) i -30 - - -- - .I , ,., -35 - 1 Jan. Feb. March April May June July Aug. Sept. Oct. Month 2012 C—� Precipitation Water Depth — 12" to Grnd Surf C 0 U) m a� U m c 0 0 0 c W 11 1 Nov. Dec. 3.50 3.00 oc J_ M O 2.50.0- U v 1111m m r- 0 .Y .Q 1.50 0 a) a T m O 1.00 0.50 KIM 10 5 0 -5 -10 L O. 0/ -15 M m 3 a -20 -25 30 35 40 Figure 8.1 UT Bear Creek (EWeaver /McLeod) EEP #92347 -- 2012 (MY3) Groundwater Monitoring Gauge 9BEA457 Jan. C °0 N (0 O 0 C w --T Feb. March April May June July Aug. Sept. Oct. Month O Precipitation Water Depth — — 12" to Grnd Surf 3.50 c 3.00 oc J_ N O CL 2.50 Q 'u L 2.00 0 r- 0 i+ m 'a 1.50 a 0 1.00 0.50 --+ 0.00 � Nov. Dec. Monthly Precipitation Totals at Siler City Airport (SILR) Month -Yr # Days Precip Total Cumulative Precipitation at Siler City Airport, NC 2011 -12 TO so Far this month inches Dec -11 31 1.84 Jan -12 31 1.60 Feb-121 29 2.18 Mar -12 31 3.10 Apr -12 30 1.97 May -12 31 4.08 Jun -12 30 1.47 Jul -12 31 4.50 Aug -12 31 2.17 Sep -12 30 3.77 Oct -12 311 0.54 Nov-121 301 0.29 12 -mo Total 27.51 Figure 8.0 Monthly Precipitation Data Graph at Siler City Airport (SILR), Chatham County NC Cumulative Precipitation at Siler City Airport, NC 2011 -12 TO so Far this month 4.5 4.5 a.i 4.0 3.5 3.1 3.0 N 2.5 2.0 1.8 - 1.6 1.5 1.5 1.0 0.5 ..1 0.0 a-1 r1 N O N N O N N O N N O O O O N N N N N N N N O O H N N N N N N cl a-I N N N N Date & Tine State Climate Office of North Carolina (0.144s) NC CRONOS Database Figure 8.0 Monthly Precipitation Data Graph at Siler City Airport (SILR), Chatham County NC Table 12 0 Bankfull Verification UT Bear Creek Weaver /McLeod - EEP# 92347 - 2012 MY -3 Date of Data SILR Precip Gage Photo # Collection Date of Occurrence Evaluation Method (if available) 25- Mar -10 Nov 11, 2009 (2 34 "), Dec 2, Crest gauge evaluation, NA 2009 (1 73 ") and Feb 5, 2010 presence of wrack and drift (1 94 ") lines, evaluation of NC CRONOS data 24- Nov -10 May 17, 2010 (1 52 "), May 23, Crest gauge evaluation, NA 2010 (1 6 "), Jun 15, 2010 presence of wrack and drift (1 25 "), Jul 9, 2010 (1 25 "), lines, evaluation of NC Sep26, 2010 (1 28 "), and Sep CRONOS data 30, 2010 (2 87 ") 11- Mar -11 Unknown No substantial Crest gauge evaluation, NA rainfall events recorded at presence of wrack and drift SILR precipitation gage lines 26- Sep - I 1 Crest gauge does not indicate Crest gauge evaluation, NA any bankfull event during Apr presence of wrack and drift to Sep 2011, and no recent lines wrack/dnft lines were observed, despite 2 13" rainfall at SILR on Sep 21, 2011 10- May -12 May 14 +15, 2012 (1 80 ") Ant Crest gauge evaluation, NA colony in crest gage carried presence of wrack and drift cork to top of stake, flood stage lines, NC CRONOS data record is unclear 26- Oct -12 Jul 9 -11, 2012 (2 2 "), Sep 17- Crest gauge evaluation, NA 19 (1 0 "), Sep 28 -30 (14") presence of wrack and drift Crest gage does not indicate lines, NC CRONOS data any recent bankfull event