Loading...
HomeMy WebLinkAbout20041635 Ver 1_Monitoring Report Year 6_20140808UT to South Fork Creek (Stephens) Stream and Wetland Restoration Project Alamance County, North Carolina EEP Project #405 Contract #D09079s MY -06 Monitoring Report ,I"t t] ;II �i�11 '�'llj(:i� PROGRAM Prepared for: North Carolina Department of Environment and Natural Resources Ecosystem Enhancement Program 217 West Jones St, Suite 3000A Raleigh, NC 27603 UT to South Fork Creek Stream and Wetland Restoration EEP Project #405 Liberty, North Carolina Alamance County MY -06 Monitoring Report Prepared By: KCI ASSOCIATES OF NC Landmark Center II, Suite 220 4601 Six Forks Road Raleigh, NC 27609 Phone: (919) 278 -2514 Fax: (919) 783 -9266 Project Manager: Adam Spiller Email: adam.spiller @kci.com Project No: 16133829 TABLE OF CONTENTS I. Executive Summary ......................................................................................................................................................... ............................... l II. Methodology .................................................................................................................................................................. ............................... 3 III. References ...................................................................................................................................................................... ............................... 3 APPENDICES Appendix A. Project Vicinity Map and Background Tables Figure Ia.Vicinity Map .............. ............................... Table la. Project Components .. ............................... Table lb. Component Summations .......................... Table 2. Project Activity and Reporting History ... Table 3. Project Contacts Table ............................. Table 4. Project Attribute Table ............................ Appendix B. Visual Assessment Data ....................... ............................... Figure 2. Consolidated Current Conditions Plan View....... Figure 3. Monitoring Features and Maintenance ................. Table 5. Visual Stream Morphology Assessment Table ... Table 6. Vegetation Condition Assessment Table ............ Photos 1 -9. Stream Station Photos ........... ............................... Photos 10- 1 6.Vegetation Monitoring Plots Photos ................. Appendix C. Vegetation Plot Data ............................. ............................... Table 7. Vegetation Plot Criteria Attainment ......................... Table 8. CVS Vegetation Plot Metadata .. ............................... Table 9. CVS Planted and Total Stem Counts ....................... Appendix D. Stream Survey Data .......... ............................... Figure 4 -9. Cross - Sections .... ............................... Figure 10. Longitudinal Profile .......................... Figure 11 -16. Pebble Count Plots ........................ Table 10a. Baseline Stream Data Summary ........ Table 10b. Baseline Stream Data Summary ........ Table l la. Dimensional Morphology Summary. Table 11 b. Stream Reach Data Summary ............ Appendix E. Hydrologic Data Table 12. Verification of Bankfull Events ............................................................... ............................... Table 13. Wetland Criteria Attainment ................................................................... ............................... Photo17. Bankful Indicator ..................................................................................... ............................... Figures 17 -20. Groundwater Monitoring Gauge Hydrographs ............................... ............................... I. Executive Summary ..........4 .......... 5 .......... 6 ......... 6 .......... 7 .......... 8 ...... 9 .....10 .....11 .....12 .....13 .....26 .....17 .....22 ......... ............................... 25 ......... ............................... 26 ......... ............................... 27 ......... ............................... 28 .....30 .....31 .....40 .....43 .....47 ..... 50 .....51 ..... 52 .... 55 .... 56 .... 56 .... 56 .... 57 The UT to South Fork Creek (Stephens) (UTSFC) stream and wetland restoration project comprises 3943 linear feet of stream restoration with approximately 0.77 acre of wetland restoration and 0.14 acre of wetland enhancement. Site construction was completed June 2007 and plantings were completed in December 2007. This report represents the 5t' consecutive year monitoring data collection. An integrated Baseline /Monitoring Year 1 Report year was combined as one report and submitted in May 2010, which contains only stream and vegetation baseline data. The monitoring year two report was submitted separately in May 2010, but contains monitoring year 1 stream and vegetation data. The monitoring year three report contains monitoring year two data, and this year's monitoring year six report contains monitoring year five data. The report title year only represents the post construction year as opposed to the post construction data collection year. The project is within USGS Hydrologic Cataloging Unit (HUC) 03030002050050 (NCDWQ sub basin 03- 06 -04) of the Cape Fear River Basin. This HUC has been identified as a Targeted Local Watershed (TLW) by EEP's Cape Fear River Basin Priorities Plan 2009. The project is in Alamance County, approximately eight miles north of Siler City and one mile west of Snow Camp Road (SR 1004). The goals and objectives for UT to South Fork Creek (Stephens) stream restoration are: Project Goals: • Improving water quality to the receiving watershed though: • Cattle exclusion from the easement • Planting a native riparian buffer • Reduction of bank derived sediment losses through stabilization via: ■ Construction of a channel with a stable dimension, pattern and profile • Protection of banks from hoof shear • Integration of a stabilizing root mass as part of planting a native riparian buffer • Providing wildlife habitat through the creation of a riparian zone • Improving aquatic habitat with the use of natural material stabilization structures and a riparian buffer UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 1 • Increasing stream access to the floodplain • Reducing erosion and sedimentation Priority I and II stream restoration was performed along 4181 if of UTSFC, including 2 cattle crossings exclusions and a 148 if road crossing exclusion. Stream preservation of 27641f of a perennial unnamed tributary (UT) to UTSFC was obtained by establishing cattle fencing along the existing stream buffer. In the floodplain of UTSFC, 0.77 acre of riparian wetlands was restored. An additional 0.14 acre of riparian wetlands was enhanced. The stream is divided into three reaches A (Sta 6 +00 — 18 +75), B (Sta 18 +75 — 25 +00), and C (Sta 29 +00 — 40 +00 for monitoring purposes (Figure 2). Currently the vegetation success criteria for the project site are being met. Seven vegetation plots were monitored using Version 4.2 of the CVS -EEP vegetation monitoring protocol. The average stem density for the project site is 1,908 stems /acre including live stakes, planted stems, and natural stems. Counting only planted stems and excluding live takes, the average stem density for the project site is 358 stems /acre. The success criterion for planted woody species is 320 stems /acre after MY -03. A mortality rate of ten percent will be allowed after MY -04 (288 stems /acre), with another ten percent allowed after MY -05 (260 stems /acre). Plots 4, 5, and 6 stem densities were below the 260 planted stems /acre threshold, but the total stems /acre of desirable species far exceeded the stems /acre threshold. Since these same vegetation plots met the success criteria for total stems, this is a reflection of high recruitment of natural volunteer species. Supplemental plantings were conducted during the 2012 monitoring period to address areas of low stem densities identified in 2011. The vegetation problem areas are small and consist of some areas with low planted stem densities and some areas of invasive exotic plants. Treatment and removal of targeted invasive exotic plants within the project area was conducted in 2010 and 2011 with the last treatments conducted in October 2011. Currently the invasives are in a manageable state and will be monitored to determine if further control measures will be necessary. Invasive exotic species observed throughout the conservation easement include multiflora rose (Rosa multiflora), Japanese honeysuckle (Lonicera japonica), Japanese stilt grass (Microstegium vimineum), Chinese privet (Ligustrum sinense), and tree of heaven (Ailanthus altissima). Some living individuals of multiflora rose and Chinese privet were observed scattered within Reach C. Some young individuals of tree of heaven were observed in the vicinity of the road crossing towards the center of the site. One area of Japanese honeysuckle was observed in Reach C. Japanese stilt grass is present throughout Reach A and B. Although these species have been given different ranks of severity, the functionality of the project is not expected to be impaired significantly. It is likely that all of these species were present in and adjacent to the conservation easement prior to construction. Supplemental planting of the conservation easement was completed on February 2, 2012. Six riparian wetlands occur within the conservation easement totaling 0.91 acre. Wetlands 2 -6, totaling 0.77 acres, are restored wetlands residing in the pre - construction channel alignment with each containing a groundwater monitoring gauge. Wetland 1, totaling 0.14 acres, is an enhanced wetland with one reference groundwater monitoring gauge. Groundwater levels are monitored to determine if levels are within 12 inches of the soil surface for at least 12% of the growing season. These areas will be considered wetlands if the groundwater is within 12 inches for at least 12% of the growing season, and the area supports hydrophytic vegetation, and meets the hydric soil requirements. According to the wetland groundwater gauges on site for MY -06, gauges 1, 2, 3, and 5 met wetland hydrology requirements (Appendix E), while Gauge 4 was unable to be located after multiple attempts using the supplied GPS coordinates and a metal detector. Wetland soils were observed within wetlands meeting the wetland hydrology success criteria based on the F3 hydric soil indicator. Wetland plants such as common rush (Juncus effusus), smartweed (Polygonum sp.), and various wetland sedges (Carex sp.) were also observed within these wetland areas. Overall, the stream is stable and functioning as designed. There has been little change in the stream pattern, profile or dimension between MY -05 and the present monitoring year. Vegetation within the channel bottom continues to be present in all of Reach A and the upper portions of Reach B & C. All pebble counts within the site show little change and remain consistent with previous pebble counts. The bedform features of the entire stream have remained consistent as compared to the previous year's monitoring data, with little change to pattern, profile or dimension. Comparison of the cross - sections in Reaches A and B show little change in geometry between MY -05 and MY -06 and are overall stable with the exception of cross- sections 3 and 4. These cross - sections are showing a slight change in geometry, as both are trending wider and deeper as compared to previous years. Bank erosion problems are not evident anywhere along the site. Previously reported bank erosion areas have stabilized as woody stem vegetation has grown on these banks. No further erosion was observed in these previous bank erosion areas. Summary information/data related to the occurrence of items such as beaver encroachment and statistics related to performance of various project and monitoring elements can be found in the tables and figures in the report appendices. Narrative background and supporting information formerly found in these reports can be found in the Baseline Monitoring Report (formerly Mitigation Plan) and in the Mitigation Plan (formerly Restoration Plan) documents available on EEP's website. All raw data supporting the tables and figures in the appendices are available from EEP upon request. UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 2 II. Methodology Methodologies follow EEP monitoring report template Version 1.3 (1/15/2010) and guidelines (Lee et al 2008). Photos were taken with a digital camera. A Trimble Geo XT handheld unit with sub -meter accuracy was used to collect groundwater gauge locations, vegetation monitoring plot origins, and problem area locations. Cross - sectional and longitudinal surveys were conducted using survey grade GPS equipment. Reports were then generated to display summaries of the stream survey. A. Vegetation Methodologies Level Il of the EEP /CVS protocol Version 4.2 was used to collect data for MY -06, which includes natural stems. Data collection for these plots was conducted on July 29, 2013 (Appendix Q. B. Wetland Methodologies Five RDS groundwater monitoring gauges (1 -5) were downloaded bi- monthly to ensure proper function throughout the growing season. Data is provided in an Excel spreadsheet along with incorporation of local rainfall data provided by the State Climate Office. C. Stream Methodologies Stream profile and cross - sections were surveyed survey grade GPS equipment and methods. The longitudinal profile was generated using the MY -00 alignment. Cross - sectional data was extracted based on a linear alignment between the end pins. Cross - section bankfull elevations for yearly comparisons are based on the baseline bankfull elevation established for each cross - section. Data collection for the stream data was conducted on December 12, 2013. III. References Lee, Michael T. Peet, Robert K. Roberts, Steven D., Wentworth, Thomas R. (2008). CVS -EEP Protocol for Recording Vegetation Version 4.2. Weakley, Alan (2007). Flora of the Carolinas, Virginia, Georgia, and Surrounding Areas. hqp://www.herbarium.unc.edu/flora.htin. Wolman, M.G., 1954. A Method of Sampling Coarse River -Bed Material, Transactions of American Geophysical Union 35:951- 956. UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 3 Appendix 1. Project Vicinity Map and Background Tables UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 4 Fiaure 1. Vicinitv May Osptic.11l T KC ClIXI,( T �n uyxsu UT to South Fork Creek (EEP#405) Vicinity Map USGS Topographic Quad ranpIa Map Alamance GGUnty, NC Date: Figure February 2012 Scale 1 1,600 3.206 Feet I t Job No.: 4133 UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates ofNC. 5 Table 1a. Project Components UT to South Fork Creek (Stephens) No. 405 Project Existing Restorati Non -Ripar Footage Buffer Mitigation Mitigation BMP Wetland Ac Component Feet/Acres on Level Approach or Stationing Ratio Units Elements Comment or Reach ID Preservation 2734 HQ Preservation 70T771 Acreage 6677 0.91 0 1 UT to South 735 R P2 690 If 0+30— 1:1 690 Fork Creek 7 +50 Instream UT to South 1430 R P1 1420 If 7+50— 1:1 1420 Structure Fork Creek 21 +70 and Vegetated Buffers UT to South 1917 R P2 1833 If 23 +18 1:1 1833 Fork Creek 41 +81 UT to UTSFC 2764 p Cattle 27341f 0+00— 5:1 547 Cattle Fence Fencing 27 +64 Installed Water Pre- Wetlands Wetlands 0.77 R table 0.77 Ac 1:1 0.77 construction restored 15 +50 channel location Hardwood Pre - Wetlands 0.14 E plantings 0.14 13 +00 2:1 0.07 construction wetland I = BR — Bimetention Cell; SF= Sand Filter; SW — Stonnwatcr Wctlead; W DP —Wet Detention Pond; DDP = Dry Dctcntmu Pond; FS = FiItcr Strip; Oresscd Swalc = S; LS — Lcvcl Sprcadcr; NI — Natural lu ltratian Arcs, O — Other; CF= Cattle Fencing; WS = Wztcring Sy,tcm; CH — Livestock Housing Cattle Crossings at Sta 0 +00 to 0 +30, Sur 6 +00 to 6 +30, Sta 28 -85 to 29 °15. 30 LF stream crossing on Preservation Reach of UT to UTSFC Road Crossing at Star 21 +70 to 23 +18 Stream crossing lengths are not included in Mitigation Unit calculated values Table 1 b. Component Summations UT to South Fork Creek Ste hens No. 405 Restoration Stream Riparian Non -Ripar Upland Buffer Level If Wetland Ac Ac Ac Ac BMP Non - Riverine Riverine Restoration 3943 0.77 Enhancement 0.14 Enhancement I Enhancement II Creation Preservation 2734 HQ Preservation 70T771 Totals (Feet/Acres) 6677 0.91 0 0 MU Totals 4490 0.84 0 0 UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates ofNC. 6 Table 2. Project Activity and Reporting History UT to South Fork Creek (Stephens) No. 405 Elapsed Time Since Grading Complete: 6 yrs 6 months Elapsed Time Since Planting Complete: 6 yrs 1 Months Number of Reporting Years': 5 Activity or Deliverable Data Collection Complete Completion or Deliver Restoration Plan N/A Sep -04 Final Design — 90% N/A N/A Construction N/A June -07 Temporary S &E mix applied to entire project area N/A June -07 Permanent seed mix applied to entire project area N/A June -07 Containerized, B &B, and livestake planting N/A Dec -07 Monitoring Baseline Year 0/1 Apr -09 June -09 Year 2 Monitoring Nov -09 Dec -09 Invasives treatment #1 N/A May -10 Invasives treatment #2 N/A Oct -10 Year 3 Monitoring Sep -10 Dec -10 Invasives treatment #3 N/A Apr -11 Invasives treatment #4 N/A Oct -11 Year 4 Monitoring Oct -11 Feb -12 Supplemental Planting N/A Feb -12 Year 5 Monitoring Oct -12 Nov -12 Year 6 Monitoring Dec -13 Jan -14 1 = Equals the number of reports or data points produced excluding the baseline UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates ofNC. 7 Table 3. Project Contacts Table UT to South Fork Creek (Stephens) No. 405 Designer Dewberry & Dais, Inc. 2301 Rexwoods Dr., Ste. 200 Raleigh, NC, 27607 -3366 Primary project design POC Ph: 919- 881 -9939 Construction Contractor N/A Construction contractor POC Survey Contractor N/A Survey contractor POC Planting Contractor N/A Planting contractor POC Seeding Contractor N/A Contractor point of contact Seed Mix Sources N/A Nursery Stock Suppliers Coastal Plain Conservation Nursery, Inc. Ph: 252 - 482 -5707 Monitoring Years 1 -5 Performers Ward Consulting Engineers, P.C. 8368 Six Forks Road Suite 104 Raleigh, NC 27615 -5083 Stream Monitoring POC Becky Ward 919 - 870 -0526 Vegetation Monitoring POC Chris Sheats - The Catena Group - 919 - 732 -1300 Wetland Monitoring POC Chris Sheats - The Catena Group - 919 - 732 -1300 Monitoring Year 6 Performers KCI Associates of North Carolina, PA Landmark Center II, Suite 220 4601 Six Forks Road Raleigh, NC 27609 Phone: (919) 278-2514 POC: Adam Spiller UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates ofNC. 8 Table 4. Project Attribute Table UT to South Fork Creek (Stephens) No. 405 Project County Alamance Ph sio ra hic Region Piedmont Ecore ion Carolina Slate Belt Project River Basin Cape Fear River Basin USGS HUC for Project 14 digit) 3030002050050 NCDWQ Sub -basin for Project 03 -06 -04 Within extent of EEP Watershed Plan? Cape Fear River Basin Priorities Plan 2009 WRC Hab Class arm, Cool, Cold of project easement fenced or demarcated 100% Beaver activity observed during desi n phase? U Restoration Component Attribute Table Drainage area 1.33 sq mi Stream order 2nd Restored length feet 4003 Perennial or Intermittent Perennial Watershed type Rural, Urban, Developing etc. Rural Watershed LULC Distribution (e.g.) Urban Ag -Row Crop Ag- Livestock Forested Water/Wetlands 51 29% 10% 7 3 Watershed impervious cover % <5% NCDWQ AU /Index number NCDWQ classification No classification; Haw River C, NSW 303d listed? Yes Upstream of a 303d listed segment? Yes Reasons for 303d listing or stressor High pH Total acreage of easement 22.58 Total vegetated acreage within the easement 21.86 Total planted acreage as part of the restoration 15.29 Ros en classification of pre-existing F4, G4c Ros en classification of As -built E4 Valley type Valley slope Valley side slope ranee.. 2 -3. Valley toe slope ranee.. 2 -3. Cowardin classification Riverine Trout waters designation Species of concern, endangered etc.? (Y/N) Yes Dominant soil series and characteristics Series Herndon, Orange, Appling, and Colifax silty loams Depth Cla K T Use N/A for items that may not apply. Use " -" for items that are unavailable and "U° for items that are unknown UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 9 Appendix 2. Visual Assessment Data UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 10 Table 5 Visual Stream Morpholou Stability Assessment Reach ID Reach A (Sta. 6 +00 — 18 +75) Assessed Length 1275 ft. Major Channel # Stable, Total # # of Unstable Amount of % Stable, # with Footage with Adjusted %for Channel Sub- Metric Performing in As- Segments Unstable Performing as Stabilizing Stabilizing Stabilizing Category 9 r1l Category 9 r1l as Intended built Footage 9 Intended Wood Veg. Y 9� Wood Veg. Y 9� Wood Ve Y 9. 1. Vertical Stability 1. Aegradation — Bar formation /growth sufficient to significantly 0 0 100% 1. Bed (Riffle and deflect flow laterally (not to include point bars) Run units) 2. Degradation — Evidence of downcutting 0 0 100% 2. Riffle Condition 1. Texture /Substrate Riffle maintains coarser substrate 5 12 42% 3. Meander Pool 1. Depth Sufficient (Max Pool Depth : Mean Bankful Depth z1.6) 5 20 25% Condition 2, Length appropriate ( >30% of centerline distance between tail of 5 20 25 upstream riffle and head of downstream riffle) 4. Thalweg Position 1. Thalweg centering upstream of meander bend (Run) 32 32 100 2. Thalweg centering at downstream of meander (Glide) LA 31 31 100% —Am POM 1. Scoured/ Eroding Bank lacking vegetative cover resulting simply from poor growth 0 0 100 2. Bank and /or scour and erosion 2. Undercut Banks undercuttoverhanging to the extent that mass wasting appears likely. Does NOT include undercuts that are modest, 0 0 100 appear sustainable and are providing habitat 3. Mass Wasting Bank slumping, calving, or collapsing 0 0 100% Totals 0 0 100% 1. Overall Integrity Structure physically intact with no dislodged boulders or logs 2 3 66% 3. Engineered Structures 2, Grade Grade control structures exhibiting maintenance of grade across Control the sill 1 1 100% 2a. Piping Structures lacking any substantial flow underneath sills or arms 1 1 100 3. Bank Protection Bank erosion within the structures extent of influence does not exceed 15% (see guidance for this table in EEP monitoring 3 3 100% guidance document) 1 4. Habitat Pool forming structures maintain — Max Pool Depth : Mean Bankful Depth ratio ?1.6 Rootwads /logs providing some cover at base -flow 1 1 100% UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 13 Table 5 Visual Stream Morpholou Stability Assessment Reach ID Reach B (Sta. 18 +75 — 25 +00) Assessed Length 62511. Major Channel # Stable, Total # # of Unstable Amount of % Stable, # with Footage with Adjusted Channel Sub- Metric Performing in As- Segments Unstable Performing as Stabilizing Stabilizing for Stabilizing Category 9 rY Category 9 rY as Intended built Footage 9 Intended Wood Veg. Y 9� Wood Veg. Y 9� Wood Ve Y 9. 1. Vertical Stability 1. Aegradation — Bar formation /growth sufficient to significantly 0 0 100 1. Bed (Riffle and deflect flow laterally (not to include point bars) Run units) 2 Degradation — Evidence of downcutting 0 0 100 2. Riffle Condition 1. Texture /Substrate Riffle maintains coarser substrate 0 6 3. Meander 1. Depth Sufficient (Max Pool Depth: Mean Bankful Depth ?1.6) 4 14 E29 Pool 2. Length appropriate ( >30 % of centerline distance between tail of Condition 4 14 upstream riffle and head of downstream riffle 4. Thalweg 1. Thalweg centering upstream of meander bend (Run) 10 10 100% Position 2. Thalweg centering at downstream of meander (Glide) 100% 10 10 1. Scoured/ Eroding Bank lacking vegetative cover resulting simply from poor growth 0 0 100% 2. Bank and /or scour and erosion 2. Undercut Banks undercut/overhanging to the extent that mass wasting appears likely. Does NOT include undercuts that are modest, 0 0 100 appear sustainable and are providing habitat 3. Mass Wasting Bank slumping, calving, or collapsing 0 0 100 Totals 0 0 100% 1. Overall Integrity Structure physically intact with no dislodged boulders or logs 2 2 100 3. Engineered 2. Grade Grade control structures exhibiting maintenance of grade across 2 2 Structures 100 Control the sill 100 2a. Piping Structures lacking any substantial flow underneath sills or arms 2 2 3. Bank Bank erosion within the structures extent of influence does not Protection exceed 15% (see guidance for this table in EEP monitoring 2 2 100 guidance document) Pool forming structures maintain — Max Pool Depth : Mean Bankful r77,77_ Depth ratio ?1.6 Rootwads /logs providing some cover at base -flow 2 2 100% UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 14 Table 5 Visual Stream Morphology Stability Assessment Reach ID Reach C (Sta. 29 +00 — 40 +00) Assessed Length 1100 ft. Major Channel # Stable, Total # # of Unstable Amount of % Stable, # with Footage with Adjusted Channel Sub- Metric Performing in As- Segments Unstable Performing as Stabilizing Stabilizing for Stabilizing Category 9 rY Category 9 rY as Intended built Footage 9 Intended Wood Veg. Y 9� Wood Veg. Y 9� Wood Ve Y 9. 1. Vertical Stability 1. Aegradation — Bar formation /growth sufficient to significantly 0 0 100& 1. Bed (Riffle and deflect flow laterally (not to include point bars) Run units) 2 Degradation — Evidence of downcutting 0 0 100 2. Riffle Condition 1. Texture /Substrate Riffle maintains coarser substrate 1 S 13% 3. Meander 1. Depth Sufficient (Max Pool Depth: Mean Bankful Depth ?1.6) 3 12 25% Pool 2. Length appropriate (>30% of centerline distance between tail of Condition 3 12 25% upstream riffle and head of downstream riffle 4. Thalweg 1. Thalweg centering upstream of meander bend (Run) 26 26 100% Position 2. Thalweg centering at downstream of meander (Glide) 100 26 26 1. Scoured/ Bank lacking vegetative cover resulting simply from poor growth 0 0 100 2. Bank Eroding and /or scour and erosion 2. Undercut Banks undercut/overhanging to the extent that mass wasting appears likely. Does NOT include undercuts that are modest, 0 0 100 appear sustainable and are providing habitat 3. Mass Wasting Bank slumping, calving, or collapsing 0 0 100 Totals 0 0 100% 1. Overall Integrity Structure physically intact with no dislodged boulders or logs 1 1 100% 3. Engineered 2. Grade Grade control structures exhibiting maintenance of grade across 1 1 Structures 100% Control the sill 100% 2a. Piping Structures lacking any substantial flow underneath sills or arms 1 1 3. Bank Bank erosion within the structures extent of influence does not Protection exceed 15% (see guidance for this table in EEP monitoring 1 1 100% guidance document) Pool forming structures maintain — Max Pool Depth : Mean Bankful r77,77_ Depth ratio ?1.6 Rootwads /logs providing some cover at base -flow 1 100% UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 15 I able o. v C etation lAnnitlon Assessment 1 anle Planted Acreage Mapping Number of Combined % of Vegetation Category Definitions Threshold CCPV Depiction Polygons Acreage Planted Area 1. Bare Areas Very limited cover of both woody and herbaceous material 0.1 acres Pattern and Color 0 0 0 2. Low Stem Density Areas Woody stem densities clearly below target levels based on MY 3, 4, or 5 stem count criteria 0.1 acres Pattern and Color 0 0 0 Total: 0 0 3. Areas of Poor Growth Rates or Vigor Areas with woody stems of a size class that are obviously small given the monitoring year 0.25 acres Pattern and color 0 0 0 Cumulative Total: 0 0 4. Invasive Areas of Concern 5. Easement Encroachment Areas Easement Acreage Areas or points (if too small to render as polygons at map scale) UT to South Fork Creek (Stephens) Stream and Wetland Restoration NCEEP Project Number: 405 KCI Associates of NC. 16 1000 SF I Pattern and Color 1 0 1 0 1 0 none Pattern and color 0 0 0 Year 6 Monitoring Report-Final January 2014 Stream Station Photos Photo 1. Looking downstream at XS — 12/13/2013 Photo 2. Looking downstream at XS -2 — 12/13/2013 UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 17 Photo 3. Looking downstream at XS -3 — 12/13/2013 Photo 4. Looking downstream at XS -4 — 12/13/2013 UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. is Photo 5. Looking downstream at XS -5 — 12/13/2013 Photo 6. Looking downstream at XS -6 — 12/13/2013 UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 19 Photo 7. Looking downstream at XS -7 — 12/13/2013 Photo 8. Looking downstream at XS -8 — 12/13/2013 UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 20 Photo 9. Looking downstream at XS -9 — 12/13/2013 x[`Fb, H,p� UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 21 Vegetation Monitoring Plot Photos Photo 10. Vegetation Plot 1 — 7/29/2013 Photo 11. Vegetation Plot 2 — 7/29/2013 UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 22 Photo 12. Vegetation Plot 3 — 7/29/2013 Photo 13. Vegetation Plot 4 — 7/29/2013 UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 23 Photo 14. Vegetation Plot 5 — 7/29/2013 Photo 15. Vegetation Plot 6 — 7/29/2013 Photo 16. Vegetation Plot 7 — 7/29/2013 UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 24 Appendix 3. Vegetation Plot Data UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 25 Table 7. Vegetation Plot Criteria Attainment UT to South Fork Creek. EEP # 405 Monitoring Year 6 (2013) Vegetation Plot ID Vegetation Survival Threshold Met 260 planted stems /acre? Monitoring Year 6 Planted Stem Density stems /acre Monitoring Year 6 Total Stem Density stems /acre VP 1 Yes 647 1335 VP 2 Yes 526 1740 VP 3 Yes 567 1821 VP 4 No 162 607 VP 5 No 202 931 VP 6 No 121 4168 VP 7 Yes, barely 283 2671 Project Avg Yes 358 1896 UT to South Fork Creek (Stephens) Stream and Wetland Restoration NCEEP Project Number: 405 KCI Associates of NC. 26 Year 6 Monitoring Report-Final January 2014 Report Prepared By Tommy Seelinger Date Prepared 8/19/2013 16:09 database name UTSF CVS veg data entry tool.mdb database location M:\2013 \16133829_UT South Fork Monitoring computer name 12- 7GSWCXI file size 71491584 DESCRIPTION OF WORKSHEETS IN THIS DOCUMENT------- - -- Metadata Description of database File, the report worksheets, and a summary of project(s) and project data. Proj, planted Each project is listed with its PLANTED stems per acre, for each year. This excludes live stakes. Proj, total stems Each project is listed with its TOTAL stems per acre, for each year. This includes live stakes, all planted stems, and all natural/volunteer stems. Plots List of plots surveyed with location and summary data (live stems, dead stems, missing, etc.). Vigor Frequency distribution of vigor classes for stems for all plots. Vigor by Spp Frequency distribution of vigor classes listed by species. Damage List of most frequent damage classes with number of occurrences and percent of total stems impacted by each. Damage by Spp Damage values tallied by type for each species. Damage by Plot Damage values tallied by type for each plot. Planted Stems by Plot and Spp A matrix of the count of PLANTED living stems of each species for each plot; dead and missing stems are excluded. ALL Stems by Plot and spp A matrix of the count of total living stems of each species (planted and natural volunteers combined) for each plot; dead and missing stems are excluded. PROJECT Project Code 405 project Name UT to South Fork Creek (Stephens) Description South Fork of Cane Creek in Alamance County EEP Project # 405. River Basin Cape Fear length(ft) stream -to -edge width (ft) area (sq m) Required Plots (calculated) Sampled Plots 7 UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 27 Table 9. CVS Stem Count Total and Planted by Plot and .S'neeies UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 28 Current Plot Data (MYS 2013) Scientific Name Common Name •i � iii �� i iii �i i iii -i i iii- �i i iii -i i iii, �i i iii size (ares) size (ACRES) = = ® ® ®= = == = =w © ©® © ©= = = =. MM®MMM MMM MMM MMM MMM MMM UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 28 UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 29 Annual Means Scientific Name Common Name Species Type MYS (2013) MY4 (2012) MY3 (2011) MY2 (2010) MY1 (20 9) MYO (2009) PnoLS P -all T PnoLS P -all T PnoLS P -all T PnoLS P -all T PnoLS P -all T PnoLS P -all T Acerrubrum red maple Tree 23 54 57 10 31 Bocchoris holimifolia eastern baccharis Shrub 4 4 1 3 2 Betula nigra river birch Tree 5 5 6 4 4 4 2 2 2 2 2 2 2 2 2 2 2 2 Callicorpa americans American beautyberry Shrub 2 2 3 6 6 6 6 6 9 5 5 6 6 6 8 3 3 3 Carya alba mockernut hickory Tree 1 Carya ovoto shagbark hickory Tree 1 1 1 1 1 1 Celtis loevigato sugarberry Tree 1 1 1 2 2 3 Cercis canadensis eastern redbud Tree 8 8 8 8 8 8 7 7 9 7 7 7 5 5 5 2 2 2 Cornus amomum silky dogwood Shrub 6 6 8 6 6 8 7 7 8 7 7 9 7 7 7 7 7 7 Cornus florida flowering dogwood Tree 1 Corylus americana American hazelnut Shrub 4 4 4 4 4 4 4 4 4 4 4 4 S 5 5 5 5 5 Diospyros virginiana common persimmon Tree 3 3 3 3 3 5 31 31 5 3 3 3 2 2 3 2 2 2 Fraxinus pennsylvanica green ash Tree 7 7 53 8 8 80 8 8 58 8 8 50 8 8 40 7 7 7 Gleditsia triocanthos honeylocust Tree 2 2 2 3 Ilex decidua vor. decidua Possum -haw shrub 1 luglans nigra black walnut Tree 1 1 14 1 1 17 1 1 10 6 luniperus virginiana eastern redcedar Tree 15 10 10 11 3 Ligustrum sinense Chinese privet Exotic 2 1 3 Liquidomborstyrocifluo sweetgum Tree 57 72 95 55 49 Liriodendron tulipifera tuliptree Tree 4 4 4 5 5 8 3 3 6 2 2 2 2 2 2 2 2 2 Morus rubra red mulberry Tree 3 3 3 3 3 5 3 3 3 3 3 3 3 3 3 3 3 3 Nysso sylvatica blackgum Tree 1 Pinus taeda loblolly pine Tree 1 1 1 Platonus occidentolis American sycamore Tree 2 2 4 2 2 4 2 2 4 5 5 5 5 5 7 5 5 5 Prunus plum Tree 5 Prunus serotino black cherry Tree 1 1 4 5 4 1 Quercus coccinea scarlet oak Tree 2 2 2 Quercus michauxii swamp chestnut oak Tree 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 2 Quercus shumardii Shumard'soak Tree 2 2 2 1 1 1 Quercus stelloto post oak Tree 4 4 4 Salixsericeo silky willow Shrub 1 Sambucus canadensis Common Elderberry Shrub 1 1 1 Ulmus elm Tree 1 1 13 6 6 21 8 8 95 8 8 8 Ulmus alata winged elm Tree 3 3 52 3 3 65 3 3 58 37 Ulmus rubra slippery elm Tree 5 5 50 5 5 51 4 4 29 2 2 6 Unknown ITree I 1 1 1 2 1 1 1 Stem count size (ares) size (ACRES) Species count Stems per ACREI 621 621 328 681 681 427 571 571 393 581 8 253 58 58 275 49 49 49 7 7 7 7 7 7 0.17 0.17 0.17 0.17 0.17 0.17 181 181 26 171 171 27 15 15 24 141 141 23 14 141 221 131 131 13 358.4 358.4 1896.2 393.1 393.1 2468.6 329.51329.512272.01 335.31335.31 1462.6 335.31335.31 1589.81 283.3 283.3 283.3 UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 29 Appendix 4. Stream Survey Data UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 30 River Basin: Cape Feat Watershed: UT to South Fork Creek, MY -06 XS ID UTSF (XS - 1, Riffle) Station 8 +36 Drainage Area (sq mi): 1.33 Date: 12/13/2013 Field Crew: T. Seelinger, M. Koss 22.5 606.66 28.6 606.53 34.7 606.22 41.4 606.13 47.1 605.51 52.2 605.20 57.8 604.96 63.1 605.01 68.3 605.16 69.5 604.93 { r 604.12 72.6 603.63 73.9 603.61 74.9 603.54 75.5 602.98 75.8 602.42 76.5 602.31 R .. .i�M'�S"YAft vMi 602.63 78.0 603.04 78.9 603.93 80.3 h of 604.89 91.4 604.86 97.1 604.98 a � ��ti�k 605.52 107.3 605.56 111.4 605.78 111.7 ;.'", rya 7 r`r I j � «, °IIL.0' �� f° .; xl �r Stream Type E4 River Basin: Cape Feat Watershed: UT to South Fork Creek, MY -06 XS ID UTSF (XS - 1, Riffle) Station 8 +36 Drainage Area (sq mi): 1.33 Date: 12/13/2013 Field Crew: T. Seelinger, M. Koss Station Elevation 0.0 609.10 0.3 608.58 5.3 608.19 11.2 607.61 17.1 607.06 22.5 606.66 28.6 606.53 34.7 606.22 41.4 606.13 47.1 605.51 52.2 605.20 57.8 604.96 63.1 605.01 68.3 605.16 69.5 604.93 7L5 604.12 72.6 603.63 73.9 603.61 74.9 603.54 75.5 602.98 75.8 602.42 76.5 602.31 77.2 602.63 78.0 603.04 78.9 603.93 80.3 604.99 85.8 604.89 91.4 604.86 97.1 604.98 101.9 605.52 107.3 605.56 111.4 605.78 111.7 606.26 SUMMARY DATA Bankfull Elevation: 604.4 Bankfull Cross Area: 8.8 8.8 Bankfull Width: 8.7 Flood Prone Area Elevation: 606.5 Flood Prone Width: >90 Max Depth at Bankfull: 2.1 Mean Depth at Bankfull: 1.0 W / D Ratio: 8.7 Entrenchment Ratio: 10.8 Rank Height Ratio: 1.0 Cape Fear River Basin, UT to South Fork Creek, MY-06, UTSF (XS -1, Riffle) Station 8 +36 610 609 608 607 N m � 606 0 605 � 604 603 602 601 0 10 20 30 40 50 60 70 80 90 100 110 Baseline/MY -Ol, 2008 -MY-02,2009 MY-03,2010 MY -04, 2011 MY- 05,2012 -MY- 06,2013 - - -- Bankfull - -- -Flood Prone Area UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 31 Station Elevation 0.0 Cape Feat UT to South Fork Creek, MY -06 s UTSF (XS - 2, Riffle) Station 11+51 a f- 'd a r° L i1�14 _*✓�i �'� G ` Stream Type E4 River Basin: Watershed: XS ID 1.33 Date: 12/13/2013 Field Crew: T. Seelinger, M. Koss 22.5 604.36 24.5 603.56 26.3 603.23 27.5 602.71 28.6 602.29 29.4 601.77 30.0 601.78 30.9 602.08 31.8 602.67 33.3 603.36 37.8 603.84 42.0 604.34 46.0 604.70 50.6 604.95 56.1 604.81 61.8 604.59 67.2 604.68 72.6 605.10 77.9 605.47 82.0 605.79 82.3 606.23 Station Elevation 0.0 605.23 0.1 Drainage Area (sq mi): 1.33 Date: 12/13/2013 Field Crew: T. Seelinger, M. Koss Station Elevation 0.0 605.23 0.1 604.73 4.8 604.82 10.3 604.73 16.6 604.51 22.5 604.36 24.5 603.56 26.3 603.23 27.5 602.71 28.6 602.29 29.4 601.77 30.0 601.78 30.9 602.08 31.8 602.67 33.3 603.36 37.8 603.84 42.0 604.34 46.0 604.70 50.6 604.95 56.1 604.81 61.8 604.59 67.2 604.68 72.6 605.10 77.9 605.47 82.0 605.79 82.3 606.23 SUMMARY DATA Bankfull Elevation: 604.0 Bankfull Cross - Sectional Area: 15.1 Bankfull Width: 15.1 Flood Prone Area Elevation: 606.2 Flood Prone Width: >90 Max Depth at Bankfull: 2.2 Mean Depth at Bankfull: 1.0 W / D Ratio: 15.1 Entrenchment Ratio: 5.5 Rank Height Ratio: 1.0 Cape Fear River Basin, UT to South Fork Creek, MY-06, UTSF (XS - 2, Riffle) Station 11 +51 607 606 N 605 m e ° 604 W 603 602 601 0 10 20 30 40 50 60 70 80 Baseline/MY -01, 2008 MY -02, 2009 MY-03,2010 MY-04,2011 MY -05, 2012 - MY -06, 2013 Bankfull -Flood Prone Area UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 32 River Basin: Watershed: Elevation 0.0 Cape Fear UT to South Fork Creek, MY -06 0.6 1. XS ID 1.33 Date: UTSF (XS - 3, Riffle) Station 14 +05 Field Crew: T. Seelinger, M. Koss 20.9 602.69 22.3 602.32 23.9 601.91 25.7 501.59 26.4 600.54 27.4 600.40 28.4 600.45 29.4 601.49 r 602.10 32.9 602.60 35.1 602.97 3$.7 603.01 42.7 603.33 46.8 603.59 50.0 603.57 50.0 603.96 600 b n 0 10 20 30 40 50 BasetineMlY -01,2008 -MY-02,2009 MY -03, 2010 my-04,2011 MY-05,2012 - MY -06, 2013 _Bankfull Flood Prone Area i r A , rjVI � }" f r f1V. i rJ 1 1 1 ' - -- Stream Type E4 Station Elevation 0.0 604.10 0.6 Drainage Area (sq mi): 1.33 Date: 12/13/2013 Field Crew: T. Seelinger, M. Koss Station Elevation 0.0 604.10 0.6 603.46 7.1 603.21 12.6 603.19 17.7 603.01 20.9 602.69 22.3 602.32 23.9 601.91 25.7 501.59 26.4 600.54 27.4 600.40 28.4 600.45 29.4 601.49 31.1 602.10 32.9 602.60 35.1 602.97 3$.7 603.01 42.7 603.33 46.8 603.59 50.0 603.57 50.0 603.96 SUMMARY DATA Bankfull Elevation: 603.1 Bankfull Cross-Sectional Area: 20.7 Bankfull Width: 17.4 Flood Prone Area Elevation: 605.9 Flood Prone Width: >90 Max Depth a[ Bankfull: 2.7 Mean Depth at Bankfull: 1.2 W / D Ratio: 14.6 Entrenchment Ratio: 2.9 Bank Height Ratio: 1.0 Cape Fear River Basin, UT to South Fork Creek, MY-06, UTSF (XS - 3, Riffle) Station 14 +05 607 606 _______________________________________________ ____________________ __________. 605 ti m 604 e 0 � 603 ------ - - - - -- --------------- - - - - -- - ------- - - - - -- W 602 601 600 0 10 20 30 40 50 BasetineMlY -01,2008 -MY-02,2009 MY -03, 2010 my-04,2011 MY-05,2012 - MY -06, 2013 _Bankfull Flood Prone Area UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 33 River Basin: Cape Fear Watershed: UT to South Fork Creek, MY -06 XS ID UTSF (XS - 4, Riffle) Station 17 +04 Drainage Area (sq mi): 1.33 Date: 12/13/2013 Field Crew: T. Seelinger, M. Koss Station Elevation 0.0 602.99 0.4 602.66 5.4 602.32 11.7 602.27 19.0 602.08 24.5 602.21 30.2 602.39 35.1 602.11 38.3 601.48 39.9 600.82 40.9 600.39 41.5 599.61 42.2 599.41 43.1 599.25 44.3 599.25 45.2 599.52 46.3 600.56 48.0 601.19 50.1 601.68 52.1 601.85 56.6 602.03 62.3 602.46 68.5 602.88 74.1 602.75 78.7 602.71 78.8 603.06 SUMMARY DATA Bankfull Elevation: 602.1 Bankfull Cross - Sectional Area: 24.9 Bankfull Width: 25.3 Flood Prone Area Elevation: 605.0 Flood Prone Width: >90 Max Depth at Bankfull: 2.9 Mean Depth at Bankfull: 1.0 W / D Ratio: 25.8 Entrenchment Ratio: 3.1 Bank Height Ratio: 1.0 Stream Type I E4 Cape Fear River Basin, UT to South Fork Creek, MY-06, UTSF (XS - 4, Riffle) Station 17 +04 606 605 604 N 603 e ° --------- - -------- - -- --- -------------------- 602 d W 601 600 599 598 0 10 20 30 40 50 60 70 Basetine/MY -01, 2008 MY-02,2009 W-03,2010 MY-04,2011 MY-05,2012 - MY -06, 2013 - - - - BankfWl Flood Prone Area UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 34 River Basin: Cape Fear Watershed: UT to South Fork Creek, MY -06 XS ID UTSF (XS - 5, Riffle) Station 19 +73 Drainage Area (sq mi): 1.33 Date: 12/13/2013 Field Crew: T. Seelinger, M. Koss Station Elevation 0.0 600.70 0.2 600.35 5.7 600.34 14.7 600.11 20.8 599.75 22.9 599.51 24.4 599.20 26.0 598.40 27.3 597.51 28.4 597.48 29.4 597.73 30.2 596.99 31.1 597.19 32.1 596.83 32.7 597.86 34.7 598.14 36.8 598.68 38.8 598.96 40.9 599.50 44.7 599.79 47.8 600.04 51.3 600.73 56.0 601.01 56.3 601.54 SUMMARY DATA Bankfull Elevation: 599.7 Bankfull Cross - Sectional Area: 27.0 Bankfull Width: 23.0 Flood Prone Area Elevation: 602.6 Flood Prone Width: >90 Max Depth at Bankfull: 2.9 Mean Depth at Bankfull: 1.2 W / D Ratio: 19.5 Entrenchment Ratio: 2.5 Bank Height Ratio: 1.0 Stream Type 0 E4 Cape Fear River Basin, UT to South Fork Creek, MY-06, UTSF (XS - 5, Riffle) Station 19 +73 603 yip ,p 5 602 601 m Cape Fear River Basin, UT to South Fork Creek, MY-06, UTSF (XS - 5, Riffle) Station 19 +73 603 ------------------------------------------------------------------------------- 602 601 m 600 o--------------------- - - - - -- - _______________________ ________________ d 599 W 598 597 596 0 10 20 30 40 50 Baseline/MY -01, 2008 -MY-02,2009 W-03,2010 my-04,2011 MY- 05,2012 -MY- 06,2013 ---- B-kfidl -- - -FIwd Prone Area UT to South Fork Creek (Stephens) Stream and Wetland Restoration NCEEP Project Number: 405 KCI Associates of NC. 35 Year 6 Monitoring Report-Final January 2014 River Basin: Cape Fear Watershed: UT to South Fork Creek, MY -06 XS ID UTSF (XS - 6, Riffle) Station 22 +78 Drainage Area (sq mi): 1.33 Date: 12/13/2013 Field Crew: T. Seelinger, M. Koss Station Elevation 0.0 599.76 0.2 599.43 3.7 599.25 7.7 598.77 12.6 597.96 16.8 597.96 22.1 598.10 27.3 597.91 30.7 597.19 32.4 596.80 33.9 596.36 35.2 596.05 36.7 595.88 37.8 595.82 38.6 595.09 39.0 595.02 40.2 595.04 41.2 595.24 42.2 595.93 43.4 596.44 44.4 597.16 45.2 597.67 46.5 598.16 50.4 598.04 54.6 597.77 59.4 597.72 62.0 598.25 64.4 599.45 66.2 600.13 SUMMARY DATA Bankfull Elevation: 597.8 Bankfull Cross - Sectional Area: 25.3 Bankfull Width: 17.6 Flood Prone Area Elevation: 600.6 Flood Prone Width: >90 Max Depth at Bankfull: 2.8 Mean Depth at Bankfull: 1.4 W / D Ratio: 12.3 Entrenchment Ratio: 3.8 Bank Height Ratio: 1.0 W l- r4 I ¢ r Stream Type J E4 Cape Fear River Basin, UT to South Fork Creek, MY-06, UTSF (XS - 6, Riffle) Station 22 +78 602 601 600 N 599 e ° 598 m W 597 596 595 594 0 10 20 30 40 50 60 B ... H", - -Ol, 2008 -M-V-02,2009 W-03,2010 MY -04, 2011 MY- 05,2012 -MY- 06,2013 _ - - -Ba Mll _ -_ -Flood Prone Area UT to South Fork Creek (Stephens) Stream and Wetland Restoration NCEEP Project Number: 405 KCI Associates of NC. 36 Year 6 Monitoring Report-Final January 2014 River Basin: Cape Fear Watershed: UT to South Fork Creek, MY -06 XS ID UTSF (XS - 7, Riffle) Station 27 +22 Drainage Area (sq mi): 1.33 Date: 12/13/2013 Field Crew: T. Seelinger, M. Koss Station Elevation 0.0 597.11 0.3 596.60 5.1 597.00 9.1 596.99 13.4 596.94 17.9 596.77 23.4 596.67 27.7 596.75 29.2 596.18 30.3 595.48 31.3 595.13 32.5 594.23 33.9 593.96 35.0 593.95 36.4 593.92 37.4 594.17 38.6 594.70 39.9 595.17 41.9 595.73 43.4 596.14 45.5 596.69 50.0 596.72 54.8 596.62 60.6 596.36 64.6 597.27 69.1 597.29 74.0 597.54 74.7 598.04 SUMMARY DATA Bankfull Elevation: 596.7 Bankfull Cross - Sectional Area: 22.7 Bankfull Width: 15.8 Flood Prone Area Elevation: 599.4 Flood Prone Width: >90 Max Depth at Bankfull: 2.7 Mean Depth at Bankfull: 1.4 W / D Ratio: 11.0 Entrenchment Ratio: 4.7 Bank Height Ratio: 1.0 Stream Type 9N E4 Cape Fear River Basin, UT to South Fork Creek, MY-06, UTSF (XS - 7, Riffle) Station 27 +22 600 ________________________________________________________________________________ 599 598 d `U 597 o______________ ______________ __ ------------- 596 W 595 594 593 0 10 20 30 40 50 60 70 Baseline/MY -01, 2008 -MY-02,2009 W-03,2010 my-04,2011 MY- 05,2012 -MY- 06,2013 ---- B -kfull -- - -Fbod Prone Area UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 37 River Basin: Cape Fear Watershed: UT to South Fork Creek, MY -06 XS ID UTSF (XS - 8, Riffle) Station 30 +12 Drainage Area (sq mi): 1.33 Date: 12/13/2013 Field Crew: T. Seelinger, M. Koss Station Elevation 0.0 597.33 0.2 596.95 8.4 596.83 15.9 596.82 22.7 597.31 36.5 597.18 43.4 596.50 49.6 596.22 55.6 596.08 57.3 595.61 58.5 594.73 60.1 593.97 61.2 593.25 62.7 593.39 63.9 593.21 65.2 592.93 67.0 593.21 67.7 594.12 69.1 594.65 70.5 595.04 71.9 595.25 73.8 595.61 75.7 595.85 80.8 595.96 86.7 595.92 91.9 596.02 97.1 595.87 SUMMARY DATA Bankfull Elevation: 596.1 Bankfull Cross - Sectional Area: 27.1 Bankfull Width: 18.5 Flood Prone Area Elevation: 599.3 Flood Prone Width: >90 Max Depth at Bankfull: 3.2 Mean Depth at Bankfull: 1.5 W / D Ratio: 12.7 Entrenchment Ratio: 5.2 Bank Height Ratio: 1.0 } Stream Type wl E4 Cape Fear River Basin, UT to South Fork Creek, MY-06, UTSF (XS - 8, Riffle) Station 30 +12 602 601 600 599 --------------------------------------------------------- __--------------- -- m 598 e ° 597 -------------- -- --- -- --- -- ------- -- - - - - -- -------------- -- ----- W596 595 594 593 592 0 10 20 30 40 50 60 70 80 90 Baseline/MY -01, 2008 -W-02,2009 MY-03,2010 MY -04, 2011 .705, 2012 - MY -06, 2013 - - - - Bankfull - - - - Flood Prone Area UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 38 Riser Basin: Elevation 0.0 Cape Fear 0.3 Station 37 +55 Drainage Area (sq mi): 1.33 Date: 12/13/2013 Watershed: T. Seelinger, M. Koss 14.2 iIl'to South Fork Creek, MY -06 17.2 594.50 a 594.15 XS ID 594.29 24.8 iTI'SF (XS - 9, Riffle) 26.1 592.81 d 591.76 27.9 591.66 29.0 591.60 30.0 591.57 30.8 591.94 31.8 591.87 33.2 592.36 34.9 592.76 37.4 593.56 40.5 594.46 45.7 594.34 52.4 594.16 58.3 594.69 62.9 595.46 68.2 595.51 80.5 594.96 86.1 594.89 92.6 595.03 97.6 595.19 98.0 - { ; Z" t pl r ��` r•. # Stream Type FA Station Elevation 0.0 598.59 0.3 Station 37 +55 Drainage Area (sq mi): 1.33 Date: 12/13/2013 Field Crew T. Seelinger, M. Koss Station Elevation 0.0 598.59 0.3 598.28 2.4 597.93 4.5 597.08 6.7 597.80 14.2 594.52 17.2 594.50 21.1 594.15 23.8 594.29 24.8 593.45 26.1 592.81 27.2 591.76 27.9 591.66 29.0 591.60 30.0 591.57 30.8 591.94 31.8 591.87 33.2 592.36 34.9 592.76 37.4 593.56 40.5 594.46 45.7 594.34 52.4 594.16 58.3 594.69 62.9 595.46 68.2 595.51 80.5 594.96 86.1 594.89 92.6 595.03 97.6 595.19 98.0 595.39 S LIMMARY DATA Bankfull Elevation: 594.2 Bankfull Cross - Sectional Area: 21.1 Bankfull Width: 14.7 Flood Prone Area F7esation: 596.8 Flood Prone Width: >90 Max Depth at Bankfull: 2.6 Mean Depth at Bankfull: 1.4 W / D Ratio: 10.3 Entrenchment Ratio: 6.0 Bank Height Ratio: 1.0 Cape Fear River Basin, UT to South Fork Creek, MY -06, iTl'SF (XS - 9, Riffle) Station 37 +55 599 598 597 --- ------------------------------------------------------------------------------------------ w 596 ° 595 W 594 593 592 591 0 10 20 30 40 50 60 70 80 90 BaselineMlYAI, 2008 MY -02, 2009 MY -03, 2010 MY -04, 201 I MY -O5, 2012 MY-06,2013 - - - -- Bankfull - - - -- Flood Prone Area UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 39 UT to South Fork Creek (Stephens) Stream and Wetland Restoration NCEEP Project Number: 405 KCI Associates of NC. 40 Year 6 Monitoring Report-Final January 2014 Longitudinal Profile UT to South Fork Creek EEP Project Number - 405 Station 6+10 - 18+75 (Reach A) 6D6 605 604 - -0.0042x i 6U8.15 5 U.UU46X+ 6UI.11 603 - 602 601 bUO J------ V 597 610 Rio loin 1210 1410 ifiln 1910 — Baseline & MY-01 2008 MY-02 2009 MY-03 2010 - MY-04 2011 MY-05 2012 MY -06 2013 0 Structures Cress ngs ♦ Cross Sections ■ Bankful Water Surface BKF Slope UT to South Fork Creek (Stephens) Stream and Wetland Restoration NCEEP Project Number: 405 KCI Associates of NC. 40 Year 6 Monitoring Report-Final January 2014 UT to South Fork Creek (Stephens) Stream and Wetland Restoration NCEEP Project Number: 405 KCI Associates of NC. 41 Year 6 Monitoring Report-Final January 2014 Longitudinal Profile UT to South Fork Creek EEP Project Number - 405 Station 18 +75 - 25 +00 (Reach 6) 600 - ■ 599 I BKF = - 0.00477 + 608.51 59s - - -- ----- - - - - -- - 597 596 5w; =- 0.0049x+ 606.85 595 a r � - 59 _ _ • — -- r _ _ 5'93 I 4ji - 592 591 590 197.'; 1()7.S ?07-'; 717:5 2 77'.5 ?'175 747 � Oase I ine & MY -01 2008 MY -02 2009 MY -03 2010 MY -04 2011 NIY -05 2012 MY -06 2013 b Structures k: Cressngs 4 Cross Sections ■ 8ankfrrl - - - -- Water Surface BKF Slope UT to South Fork Creek (Stephens) Stream and Wetland Restoration NCEEP Project Number: 405 KCI Associates of NC. 41 Year 6 Monitoring Report-Final January 2014 UT to South Fork Creek (Stephens) Stream and Wetland Restoration NCEEP Project Number: 405 KCI Associates of NC. 42 Year 6 Monitoring Report-Final January 2014 Longitudinal Profile UT to youth Fork Creek EEP Project Number - 405 Station 25 +00 - 42 +14 (Reach C) 547 5961 - - - -- 595 ■ Reach C begirs - _ 29+00 -- 594 SsKF = — 0-0023x + 602.64 593 -------------- ------------ 592 .,�_ '.S" _ -0- 0076x+ 60 1.45 ----------------- .� Reach Reach C ot)& 591 (40+00) % - - V - 590 VV 599 588 ?1;00 i 7no a C)O0 1100 33nn 3'Son 37nn 3900 4100 Baseline & MY -01 2008 MY -02 2009 MY -03 2010 MY -04 2011 MY -05 2012 MY -05 2013 0 Structures k: Crassngs 4 Cross Sections ■ Bankful - - -- -Water Surface BKF Slope UT to South Fork Creek (Stephens) Stream and Wetland Restoration NCEEP Project Number: 405 KCI Associates of NC. 42 Year 6 Monitoring Report-Final January 2014 Cross - Section 1 Riffle - UTSF MY -06 Cumulative Percent 1 0.9 Particle Millimeter Material Count Item % Cum % Silt/Clay < 0.062 S/C 65 63% 63% Very Fine Fine Medium Coarse Very Coarse .062-125 125-25 .25 - .50 .50-1 1 - 2 S A N D S 2 2% 65% 0% 65% 0.8 0.7 0% 65% 0 0% 65% 0.6 a 5 5% 70% 0.5 Very Fine Fine Fine Medium Medium Coarse Coarse Very Coarse Very Coarse 2 - 4 4-5.7 5.7-8 8 - 11.3 11.3 -16 16-22.6 22.6-32 32-45 45-64 G R A V E L S 10 10% 80% 0 0.4 3 3% 83% 0.3 5 5% 87% 0.2 6 6% 93%° 0.1 1 1% 94% 0 0.01 0.1 1 10 100 1000 10000 Particle Size - Millimeters 4 4% 98% 1 1% 99% t MY -01 --&-- MY-02 —*— MY -03 t MY -04 MY -05 t MY -06 1 1% 100% 0% 100% Individual Class Percentage Small Small Large Large 64-90 90-128 128-180 180-256 C 0 B L 0% 100% 1 0% 100% 1 0% 100% 0.9 0% 100% E 0.8 Small Small Medium Lrg- Very Lrg 256-362 362-512 512-1024 1024-2048 B L D R 0% 100% w 0.7 0% 100% y 0.6 o.s 0% 100% 0.4 0% 100% 5 0.3 Bedrock >2048 BDRK 0% 100% b 0.2 Total 103 100% 100% 0.1 Size (mm) Type 0 N M v a o a Z o N M a .. .-i N N N N N ParticelSize - Millimeters .MY -06 D50 0.062 silt /clay 63% D84 6.5 sand 7% D95 17 gravel 30% cobble 0% UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 43 Cross - Section 4 Riffle - UTSF MY -06 Cumulative Percent 1 0.9 0.8 a 0.7 0.6 Particle Millimeter Material Count Item % Cum % Silt/Clay < 0.062 S/C 0% 0% Very Fine Fine Medium Coarse Very Coarse .062-125 .125-25 .25 - .50 .50 - 1 1 - 2 S A N D S 0% 0% 0% 0% 0% 0% 0% 0% w 0% 0% 0.5 Very Fine Fine Fine Medium Medium Coarse Coarse Very Coarse Very Coarse 2 - 4 4-5.7 5.7-8 8 - 11.3 11.3-16 16-22.6 22.6-32 32-45 1 45-64 G R A V E L S 1 5 5% 5% 0.4 ( 1 6% 11% a 0.3 U 9 9% 20% 0.2 4 4% 24% 0.1 0 0.01 0.1 1 10 100 1000 10000 Particle Size - Millimeters 10 10% 34% 23 23% 57% 17 17% 74% + MY -0l t MY -02 —� MY -03 t MY -04 —� MY -OS t MY -06 17 17% 91% 6 6% 97% Individual Class Percentage 1 Small Small Large Large 64-90 90-128 128-180 180-256 C 0 B L 1 1% 98% 2 1 2% 100% 0% 100% 0.9 0.8 0% 100% Small Small Medium Lrg- Very Lrg 256-362 362-512 512-1024 1024-2048 B L D R 0% 100% w` 0.7 0% 100% h 0.6 0.5 0% 100% a 0.4 0% 100% 5 0.3 b Bedrock >2048 BDRK 0% 100% 02 Total 100 100% 100% 0.1 Size (mm) T 1 ype it O N h V V N 7 O o0 D N N C O o0 O 1D N N V o0 D O N G N M 7 D Q Ni co v1 Ic ,-. N 7 O ° ° Particel Size - Millimeters N D50 20 silt /clay 0% D84 39 sand 0% ■MV -o6 D95 57 gravel 97% E� cobble 3% UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 44 Cross - Section 7 Riffle - UTSF MY -06 Cumulative Percent 1 Particle Millimeter Material Count Item % Cum % Silt/Clay < 0.062 S/C 40 39% 39% Very Fine Fine Medium Coarse Very Coarse .062-125 .125-25 .25 - .50 .50 - 1 1 - 2 S A N D S 0% 39% 0.9 0.8 0% 39% 5 5% 44% 0.7 18 17% 61% 0.6 w 13 13% 74% 0.5 Very Fine Fine Fine Medium Medium Coarse Coarse Very Coarse Very Coarse 2 - 4 4-5.7 5.7-8 8 - 11.3 11.3-16 16-22.6 22.6-32 32-45 1 45-64 G R A V E L S 1 8 8% 82% 0.4 3 3% 84% a 03 U 7 7% 91% 0.2 5 5% 96% 0.1 0 0.01 0.1 1 10 100 1000 10000 Particle Size - Millimeters 2 2% 98% 0% 98% 1 1% 99% —MY -01 +MY -02 — *—MY -03 tMY -04 —A—MY -0 +MY -06 0% 99% 1 0% 99% Individual Class Percentage 1 Small Small Large Large 64-90 90-128 128-180 180-256 C 0 B L 0% 99% 1 1% 100% 0% 0% 100% 100% 0.9 0.8 Small Small Medium Lrg- Very Lrg 256-362 362-512 512-1024 1024-2049 B L D R 0% 100% w 0.7 0% 100% h 0.6 R U 0.5 0% 100% a 0.4 0% 100% 5 0.3 b Bedrock >2048 BDRK 0% 100% 02 Total 103 100% 100% 0.1 Size (mm) Type 0 N h V h — N 7 \O o0 D N N C O o0 O N N V w 'D O N G N M 7 D Q Ni co v1 Ic O N M Vl O O O ° ° ParticelSize - Millimeters N D50 0.64 silt /clay 39% D84 5.6 sand 35% ■MY-06 D95 10 gravel 25 %° cobble 1% UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 45 Cross - Section 9 Riffle - UTSF MY -06 Cumulative Percent Particle Millimeter Material Count Item % Cum % Silt/Clay < 0.062 S/C 12 12% 12% 1 0.9 Very Fine Fine Medium Coarse Very Coarse 062-125 .125-25 .25-50 .50-1 1 - 2 S A N D S 3 3% 15% 0.8 7 7% 22% 8 1 8% 30% a 0.7 d 9 9% 39% 0.6 a. 15 15% 54% a o.5 Very Fine Fine Fine Medium Medium Coarse Coarse Very Coarse Very Coarse 2 - 4 4-5.7 5.7-8 8 - 11.3 11.3 - 16 16-22.6 22.6-32 32-45 45-64 (; R i V E L S 19 19% 73% 0 0.4 7 7% 80% ' 03 U 9 9% 89% 0.2 3% 92% 0.1 0 0.01 0.1 1 10 100 1000 10000 Particle Size - Millimeters 6 6% 98% ? 2% 100% 0% 100% --*--- MY -Ol t MY -02 -atr MY -03 t MY -04 MY -OS +MY -06 0% 100% 0% 100% Cumulative Percent 1 Small Small Large Large 64-90 90-128 128-180 180-256 C O B L 0% 100% 0% 100% 0% 100% 0.9 0% 100% 0.8 Small Small Medium Lrg- Very Lrg 256-362 362-512 512-1024 1024-2048 B L D R 0% 100% 0.7 0.6 0% 100% a 0.5 0% 100% u 0.4 0% 100% 0.3 Bedrock >2048 6DRK 0% 100% 7 v 0.2 Total 100 100% 100% 0.1 Size (mm) Type 0 0.01 0.1 1 10 100 1000 10000 ParticleSize - Millimeters 0 MY -01 - MY -02 -A MY -03 -F MY -04 -A MY -05 0 MY -06 D50 1.7 silt /clay 12% D84 6.8 sand 42% D95 13 gravel 46% cobble 0% UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 46 Table 1 Oa. Baseline Stream Data Summary UT to South Fork Creek (Stephens) No. 405 Reach: A Sta 6 +00 - 18 +75 1275 feet Parameter Gauge Regional Curve -r--Pre-Existing Condition Reference Reach es Data Desi n Monitoring Baseline Dimension and Substrate - Riffle Only LL UL Eq. Min Mean Med Max SD5 n Min Mean Med Max SD5 n Min Med Max Min I Mean Med Max SD5 n Bankfull Width (ft) 11.4 11.6 12 13.37 15.76 15.76 18.15 2.75 4 Floodprone Width (ft) 14.9 41.3 ? 36 78.21 106.5 113.64 120.5 19.27 4 Bankfull Mean Depth (ft) 1.3 1 1.2 2.07 2.54 2.67 2.77 0.32 4 ' Bankfull Max Depth ft 1.6 1.4 1 1.9 2.07 2.57 2.7 2.81 0.34 4 Bankfull Cross Sectional Area (ft) 14.8 11.6 14.7 15.35 23.67 25.01 29.31 5.92 4 Width /Depth Ratio 8.7 11.6 9.8 4.76 6.17 6.55 6.79 0.95 4 Entrenchment Ratio 1.3 3.6 ? 3.0 5.85 6.8 6.53 8.29 1.05 4 'Bank Height Ratiol 1 2.7 1 1 1 1.02 1 1.02 1 1.03 0.01 1 4 Profile Riffle Length (ft) 1.1 37.2 4 38.9 10 10 11.59 34.45 24.17 95.87 27.14 10 Riffle Slope (ft/ft) 0.006 0.011 0.011 0.021 0.004 10 Pool Length (ft) 5 26.2 14.8 42.8 20 20 12.1 36.82 34.6 66.9 13.98 14 Pool Max depth (ft) Pool Spacing (ft) 1 19 509 17 159 30 55 24 70.79 58.79 154.1 39.79 18 Pattern Channel Beltwidth (ft) 2 36 19.1 41.2 25 65 32.967 46.967 45.467 66.967 8.8377 20 Radius of Curvature (ft) 3.7 69.4 9.4 81.2 40 60 28.99 40.139 38.995 64.66 7.7822 20 Rc:Bankfull width (ft/ft) 0.3 6.1 0.8 7 3.3 5 Meander Wavelength (ft) 30 247 43.3 46.2 85 150 90 108.63 105 140 13.639 19 Meander Width Ratio 2.6 21.7 3.7 4 7.1 12.5 1.6511 2.3523 2.2771 3.3539 0.4426 20 Transport parameters Reach Shear Stress (competency) Ib /f2 Max part size (mm) mobilized at bankfull Stream Power (transport capacity) W /m2 Additional Reach Parameters Rosgen Classification G4c E4b E4 E4 Bankfull Velocity (fps) 3.1 4.3 3.1 Bankfull Discharge (cfs) 45 50 Valley length (ft) 424.4 Channel Thalweg length (ft) 459.5 1275 Sinuosity (ft) 1.17 1.08 0.09 1.19 Water Surface Slope (Channel) (ft/ft) 0.0031 0.022 0.0039 0.0044 BF slope (ft/ft) 0.0043 0.023 0.0043 0.0041 3Bankfull Flood lain Area acres 4% of Reach with Eroding Banks Channel Stability or Habitat Metric Biological or Other Shaded cells indicate that these will typically not be tilled in. 1 = 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 the n exceeds 3 UT to South Fork Creek (Stephens) Stream and Wetland Restoration NCEEP Project Number: 405 KCI Associates of NC. 47 Year 6 Monitoring Report-Final January 2014 Table 1 Oa. Baseline Stream Data Summary UT to South Fork Creek (Stephens) No. 405 Reach: B Sta 18 +75 - 25 +00 625 feet Parameter Gauge 2 1 Regional Curve Pre-Existing Condition Reference Reach es Data Design Monitoring Baseline Dimension and Substrate - Riffle Only LL UL Eq. Min Mean Med Max SD n Min Mean Med Max SD n Min Med Max Min Mean Med Max SD5 n Bankfull Width (ft) 11.4 11.6 12 14.6 18.56 14.9 29.84 7.53 4 Floodprone Width (ft) 14.9 41.3 >_ 36 49.52 78.82 76.33 113.09 29.43 4 Bankfull Mean Depth (ft) 1.3 1 1.2 2.01 2.65 2.69 3.19 0.5 4 ' Bankfull Max Depth ft 1.6 1 1 1.4 1.9 2.04 2.74 2.8 3.32 0.54 1 4 Bankfull Cross Sectional Area (ft) 14.8 11.6 14.7 21.85 30.41 27.39 45.01 10.15 4 Width /Depth Ratio 8.7 11.6 9.8 4.4 6.87 6.48 10.12 2.49 4 Entrenchment Ratio 1.3 3.6 ? 3.0 3.12 4.55 3.67 7.75 2.17 4 'Bank Height Ratiol I 1 1 2.7 1 1 1 1 1.03 1.07 1.08 1.09 1 0.03 4 Profile Riffle Length (ft) 1.1 37.2 4 38.9 10 10 Riffle Slope (ft/ft) Pool Length (ft) 5 26.2 14.5 42.8 20 20 Pool Max depth (ft) Pool Spacing (ft) 19 509 17 154 30 55 Pattern Channel Beltwidth (ft) 2 36 19.1 41.2 25 40 33.2 53.95 56.2 70.2 15.671 4 Radius of Curvature (ft) 3.7 69.4 9.4 81.2 40 100 34.58 137.078 35.83 40.52 2.4743 6 Rc:Bankfull width (ft /ft) 0.3 6.1 0.8 7 3.3 8.3 Meander Wavelength (ft) 30 247 43.3 46.2 90 130 120 1136.25 137.5 1 150 13.769 4 Meander Width Ratio 2.6 21.7 3.7 4 7.5 10.8 1.82 1 2.96 3.0879 3.8571 0.861 4 Transport parameters Reach Shear Stress (competency) lb/f2 Max part size (mm) mobilized at bankfull Stream Power transport capacity) W /m2 Additional Reach Parameters Rosgen Classification G4c E4b E4 E4 Bankfull Velocity (fps) 3.1 4.3 3.1 Bankfull Discharge (cfs) 45 50 Valley length (ft) 424.4 Channel Thalweg length (ft) 459.5 625 Sinuosity (ft) 1.17 1.08 0.09 1.08 Water Surface Slope (Channel) (ft /ft) 0.0031 0.022 0.0039 0.0057 BF slope (ft /ft) 0.0043 0.023 0.0043 0.0049 3Bankfull Flood lain Area acres 4% of Reach with Erodin Banks Channel Stability or Habitat Metric Biological or Other 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 = 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 UT to South Fork Creek (Stephens) Stream and Wetland Restoration NCEEP Project Number: 405 KCI Associates of NC. 48 Year 6 Monitoring Report-Final January 2014 Table 1 Oa. Baseline Stream Data Summary UT to South Fork Creek (Stephens) No. 405 Reach: C Sta 29 +00 - 40 +00 1100 feet Parameter Gauge 2 1 Regional Curve Pre-Existing Condition Reference Reach es Data Design Monitoring Baseline Dimension and Substrate - Riffle Only LL UL Eq. Min Mean Med Max SD n Min Mean Med Max SD' n Min Med Max Min Mean Med Max SD n Bankfull Width (ft) 11.4 11.6 12 16.98 18.44 18.19 20.19 1.39 7 Floodprone Width (ft) 14.9 41.3 ? 36 80 103.11 100.9 134.45 22.9 7 Bankfull Mean Depth (ft) 1.3 1 1.2 2.84 3.27 3.18 3.77 0.36 7 ' Bankfull Max Depth ft 1.6 1.4 1.9 2.86 3.36 3.18 4 0.42 7 Bankfull Cross Sectional Area (ft) 14.8 11.6 1 1 1 14.7 28.16 38.51 37.44 49.25 7.24 7 Width /Depth Ratio 8.7 11.6 9.8 4.8 5.55 5.46 6.83 0.8 7 Entrenchment Ratio 1.3 3.6 ? 3.0 3.96 5.67 5.51 7.92 1.57 7 'Bank Height Ratiol I I 1 1 2.7 1 1 1 1 1 1 1 1.05 1 1.05 1.13 0.05 7 Profile Riffle Length (ft) 1.1 37.2 4 38.9 12 12 Riffle Slope (ft /ft) 2.1 9.3 Pool Length (ft) 5 26.2 14.8 42.8 24 24 Pool Max depth (ft) Pool Spacing (ft)l 19 509 17 159 31 50 Pattern Channel Beltwidth (ft) 2 36 19.1 41.2 25 40 45.967 68.167 58.967 114.97 23.957 10 Radius of Curvature (ft) 3.7 69.4 9.4 81.2 40 100 35.75 47.407 49.56 58.12 6.8513 11 Rc:Bankfull width (ft /ft) 0.3 6.1 0.8 7 3.3 8.3 Meander Wavelength (ft) 30 247 43.3 46.2 90 130 105 147.5 160 170 24.296 10 Meander Width Ratiol 2.6 21.7 3.7 4 7.5 10.8 2.3022 3.414 2.9533 5.7579 1.1999 10 Transport parameters Reach Shear Stress competenc Ib /f2 Max part size (mm) mobilized at bankfull Stream Power (transport capacity) Additional Reach Parameters Rosgen Classification G4c E4b E4 E4 Bankfull Velocity (fps) 3.1 4.3 2.7 Bankfull Discharge (cfs) 45 50 Valley length (ft) 424.4 Channel Thalweg length (ft) 459.5 1100 Sinuosity (ft) 1.17 1.08 1.48 Water Surface Slope (Channel) (ft /ft) 0.0031 0.022 0.0023 BF slope (ft /ft) 0.0043 0.023 0.0025 3Bankfull Flood lain Area acres 4% of Reach with Eroding Banks Channel Stability or Habitat Metric Biological or Other 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 = 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 UT to South Fork Creek (Stephens) Stream and Wetland Restoration NCEEP Project Number: 405 KCI Associates of NC. 49 Year 6 Monitoring Report-Final January 2014 Table 10b. Baseline Stream Data Summary (Substrate, Bed, Bank, and Hydrologic Containment Parameter Distributions) UT to South Fork Creek (Stephens) No. 405 Reach: A [Sta 6 +00 - 18 +75] (1275 feet) Parameter Pre - Existing Condition Reference Reach(es) Data Design As- built /Baseline 'Ri% / Ru% / P% / G% / S% 27% 40% 'SC% / Sa% / G% / C% / B% / Be% 1d16 / d35 / d50 / d84 / d95 / dip / disp (mm) Silt /Clay 4 22.6 Silt /Clay 4 128 2Entrenchment Class <1.5 / 1.5 -1.99 12.0-4.9 / 5.0 -9.9 / >10 3lncision Class <1.2 / 1.2 -1.49 / 1.5 -1.99 / >2.0 UT to South Fork Creek Stephens No. 405 Reach: B [Sta 18 +75 - 25 +00] 625 feet Parameter Pre - Existing Condition Reference Reach(es) Data Design As- built /Baseline 'Ri% / Ru% / P% / G% / S% 25% 39% 'SC% / Sa% / G% / C% / B% / Be% 1d16 / d35 / d50 / d84 / d95 / dip / disp (mm) Silt /Clay 4 22.6 Silt /Clay 4 128 2Entrenchment Class <1.5 / 1.5 -1.99 / 2.0 -4.9 / 5.0 -9.9 / >10 3lncision Class <1.2 / 1.2 -1.49 / 1.5 -1.99 / >2.0 UT to South Fork Creek Stephens No. 405 Reach: C [Sta 29 +00 - 40 +00 1100 feet Parameter Pre - Existing Condition Reference Reach(es) Data Design As- built /Baseline 'Ri% / Ru% / P% / G% / S% 28% 50% 'SC% / Sa% / G% / C% / B% / Be% 1d16 / d35 / d50 / d84 / d95 / dip / disp (mm) Silt /Clay 4 22.6 Silt /Clay 4 128 2Entrenchment Class <1.5 / 1.5 -1.99 12.0-4.9 / 5.0 -9.9 / >10 3lncision Class <1.2 / 1.2 -1.49 / 1.5 -1.99 / >2.0 Shaded cells indicate that these will typically not be filled in. 1 = Riffle, Run, Pool, Glide, Step; Silt /Clay, Sand, Gravel, Cobble, Boulder, Bedrock; dip = max pave, disp = max subpave 2 = Entrenchment Class - Assign /bin the reach footage into the classes indicated and provide the percentage of the total reach footage in each class in the table. This will result from the measured cross - sections as well as visual estimates 3 = Assign /bin the reach footage into the classes indicated and provide the percentage of the total reach footage in each class in the table. This will result from the measured cross - sections as well as the longitudinal profile Footnotes 2,3 - These classes are loosley built around the Rosgen classification and hazard ranking breaks, but were adjusted slightly to make for easier assignment to somewhat coarser bins based on visual estimates in the field such that measurement of every segment for ER would not be necessary. The intent here is to provide the reader /consumer of design and monitoring information with a good general sense of the extent of hydrologic containment in the pre- existing and the rehabilitated states as well as comparisons to the reference distributions. ER and BHR have been addressed in prior submissions as a subsample (cross- sections as part of the design survey), however, these subsamples have often focused entirely on facilitating design without providing a thorough pre- constrution distribution of these parameters, leaving the reader /consumer with a sample that is weighted heavily on the stable sections of the reach. This means that the distributions for these parameters should include data from both the cross - section surveys and the longitudinal profile and in the case of ER, visual estimates. For example, the typical longitudinal profile permits sampling of the BHR at riffles beyond those subject to cross - sections and therefore can be readily integrated and provide a more complete sample distribution for these parameters, thereby providing the distribution /coverage necessary to provide meaningful comparisons. UT to South Fork Creek (Stephens) Stream and Wetland Restoration NCEEP Project Number: 405 KCI Associates of NC. 50 Year 6 Monitoring Report-Final January 2014 Table 11a. Monitoring Data - Dimensional Morphology Summary (Dimensional Parameters - Cross Sections) UT to South Fork Creek (Stephens) No. 405 Reach: A [Sta 6 +00 - 18 +75] (1275 feet) Cross Section 1 (Riffle) Cross Section 2 (Riffle) Cross Section 3 (Riffle) Cross Section 4 (Riffle) Based on fixed baseline bankfull elevation Base /MY1 MY2 MY3 MY4 MY5 MY6 Base /MY1 MY2 MY3 MY4 MY5 MY6 Base /MY1 MY2 MY3 MY4 MY5 MY6 Base /MY1 MY2 MY3 MY4 MY5 MY6 Record elevation (datum) used 604.41 604.70 604.41 604.41 604.41 604.41 603.98 603.96 603.98 603.98 603.98 603.98 60114 603.16 603.14 603.14 603.14 603.14 602.09 602.05 602.09 602.09 602.09 602.09 Bankfull Width (ft) 11.4 12.4 12.3 10.2 10.5 8.7 17.0 12.9 19.1 16.6 12.2 15.1 19.7 21.3 15.1 15.7 18.7 17.4 17.0 16.9 18.3 16.0 15.3 17.0 Floodprone Width (ft) 147 148 148 148 148 148 160 170 170 160 160 160 190 190 190 190 190 190 160 160 160 160 160 160 Bankfull Mean Depth (ft) 13 1.4 1.2 1.3 1.1 1.0 1.0 1.0 0.8 0.8 1.0 1.0 0.9 0.8 1.1 1.0 0.8 1.2 1.0 1.0 1.0 1.2 1.1 1.0 Bankfull Max Depth (ft) 2.3 2.3 2.3 2.2 2.1 2.1 22 2.0 2.4 2.1 2.1 2.4 2.5 2.4 2.6 2.7 2.6 2.7 2.2 2.2 2.3 2.5 2.6 2.9 Bankfull Cross Sectional Area (ft) 14.8 17.2 14.4 13.0 12.0 8.8 17.5 12.8 15.8 12.7 11.6 15.1 17.0 17.9 16.0 16.0 15.9 20.7 17.5 17.1 18.7 18.9 17.3 24.9 Bankfull Width /Depth Ratio 8.7 9.0 10.4 7.9 9.2 8.7 16.6 12.9 23.0 21.7 12.9 15.1 22.8 25.3 14.3 15.5 22.1 14.6 16.6 16.7 17.9 13.5 13.5 25.8 Bankfull Entrenchment Ratio 12.9 11.9 12.1 14.6 14.1 10.8 9.4 13.2 8.9 10.3 13.9 5.5 9.6 8.9 12.6 12.1 10.1 2.9 9.4 9.4 8.8 10.0 10.4 3.1 Bankfull Bank Height Ratio 1.0 1.0 1.0 1.1 1.1 1.0 1.0 0.9 0.9 0.9 1.0 1.0 0.9 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 0.9 1.0 1.0 Cross Sectional Area between end ins (ft). 218.8 225.5 218.6 221.3 96.4 97.7 97.3 104.0 51.4 49.6 51.3 59.7 64.5 68.8 66.2 77.9 d50 (mm) 0.5 silt silt 0.1 0.1 silt 36.3 0.4 0.2 4.5 1.8 0.2 0.2 0.1 0.1 0.1 36.3 21.7 13.5 12.5 9.9 20.0 Table 11 a. Monitoring Data - Dimensional Morphology Summary (Dimensional Parameters - Cross Sections) UT to South Fork Creek (Stephens) No. 405 Reach: B [Sta 18 +75 - 25 +00] (625 feet) Table 1la. Monitoring Data - Dimensional Morphology Summary (Dimensional Parameters - Cross Sections) UT to South Fork Creek (Stephens) No. 405 Reach: C [Sta 29 +00 - 40 +00] (1100 feet) Cross Section 5 (Riffle) Cross Section 6 (Riffle) Cross Section 7 (Riffle) Cross Section 8 (Riffle) Cross Section 9 (Riffle) Based on fixed baseline bankfull elevation Base /MY1 MY2 MY3 MY4 MY5 MY6 Base /MY1 MY2 MY3 MY4 MY5 MY6 Base /MY1 MY2 MY3 MY4 MY5 MY6 Base /MY1 MY2 MY3 MY4 MY5 MY6 Base /MY1 MY2 MY3 MY4 MY5 MY6 Record elevation (datum) used 599.73 599.83 599.73 599.73 599.73 599.73 597.79 598.09 597.79 597.79 597.79 597.79 596.66 596.65 596.66 596.66 596.66 596.66 596.10 596.01 596.10 596.10 596.10 596.10 594.20 594.09 594.20 594.20 594.20 594.20 Bankfull Width (ft) 18.1 20.6 20.4 19.0 18.2 20.0 18.3 20.1 18.4 18.0 17.4 17.6 17.7 17.9 17.2 17.6 17.4 17.2 18.0 17.7 16.0 17.7 17.0 17.2 15.8 15.6 32.6 15.3 15.3 14.7 Floodprone Width (ft) 170 170 170 170 170 170 83.5 83.5 83.5 83.5 83.5 83.5 190 190 190 190 190 190 200 200 200 200 200 200 135 135 135 135 135 135 Bankfull Mean Depth (ft) 1.2 1.1 1.3 1.3 1.1 1.2 1.5 1.5 1.4 1.4 1.4 1.4 1.6 1.6 1.7 2.1 1.6 1.4 1.6 1.6 1.7 1.5 1.5 1.5 1.7 1.6 0.8 1.9 1.7 1.4 Bankfull Max Depth (ft) 2.2 2.3 2.5 2.5 2.4 2.9 2.8 3.0 2.8 2.8 2.9 2.8 2.7 2.8 2.8 2.8 2.7 2.7 2.8 2.8 2.9 3.0 2.9 3.2 2.7 2.6 2.7 2.8 2.7 2.6 Bankfull Cross Sectional Area (ft) 22.2 23.5 25.8 23.9 20.1 27.0 28.2 30.8 26.3 26.0 25.1 25.3 28.8 28.4 28.8 37.2 27.1 22.7 28.2 28.7 26.7 26.6 25.2 27.1 26.6 25.5 27.0 28.7 26.3 21.1 Bankfull Width /Depth Ratio 14.8 18.0 16.1 15.1 16.5 19.5 11.9 13.1 12.9 12.5 12.1 12.3 10.9 11.3 10.3 8.3 11.2 11.0 11.4 11.0 9.7 11.7 11.4 12.7 9.4 9.6 39.3 8.2 8.9 10.3 Bankfull Entrenchment Ratio 9.4 8.3 8.3 9.0 9.3 2.5 4.6 4.3 4.5 4.6 4.8 3.8 10.7 10.6 11.1 10.8 10.9 4.7 11.1 11.3 12.5 11.3 11.8 5.2 8.6 8.6 4.1 8.8 8.9 Bankfull Bank Height Ratio 1.0 1.0 1.0 0.9 0.9 1.0 1.0 1.0 1.1 1.0 0.7 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.1 1.0 1.0 1.0 1.0 1.0 1.0 Cross Sectional Area between end ins ft2 78.2 79.2 75.6 87.6 163.9 163.5 162.1 143.0 79.9 79.0 78.4 83.4 424.4 419.7 439.8 114.3a 237.4 246.3 244.1 g6. d50 (mm) 2.0 1.1 11.0 4.3 4.6 21.3 7.6 28.9 15.2 15.6 0.9 1.9 0.7 0.9 0.1 06 1.3 0.6 0.2 0.2 1.2 17.1 30.2 19.0 9.5 9.0 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." a= discrepency in area due to lack of right bank pin UT to South Fork Creek (Stephens) Stream and Wetland Restoration NCEEP Project Number: 405 KCI Associates of NC. 51 Year 6 Monitoring Report-Final January 2014 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 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 UT to South Fork Creek (Stephens) Stream and Wetland Restoration NCEEP Project Number: 405 KCI Associates of NC. 52 Year 6 Monitoring Report-Final January 2014 Exhibit Table 11 b. Monitoring Data - Stream Reach Data Summary UT to South Fork Creek Stephens No. 405 Reach: A [Sta 6 +00 - 18 +75] 1275 feet Parameter Baseline /MY -01 (2010) MY -2 (2010) MY -3 (2010) MY -4 (2011) MY -5 (2012) MY -6 (2013) Dimension and Substrate - Riffle only Min Mean Med Max SID n Min Mean Med Max SD' n Min Mean Med Max SID n Min Mean Med Max SID n Min Mean Med Max SID n Min Mean Med Max SD n Bankfull Width (ft) 11.4 16.3 17.0 19.7 3.5 4 12.4 15.9 14.9 21.3 4.2 4 12.3 16.2 16.7 19.1 3.1 4 10.2 14.6 15.9 16.6 3.0 4 10.5 14.2 13.8 18.7 3.6 4 8.7 16.6 16.3 25.3 6.9 4 Floodprone Width (ft) 146.5 164 160 190 18 4 147.6 167 165 190 18 4 148 167 165 190 18 4 148 165 160 190 18 4 148 165 160 190 18 4 1 148 164.5 160 190 18 4 Bankfull Mean Depth (ft) 0.9 1.1 1.0 1.3 0.2 4 0.8 1.1 1.0 1.4 0.2 4 1 0.8 1.0 1.0 1.2 0.1 4 0.8 1.1 1.1 1.3 0.2 4 0.8 1.0 1.0 1.1 0.1 4 1.0 1.1 1.0 1.2 0.1 4 'Bankfull Max Depth ft 2.2 2.3 2.2 2.5 0.2 4 2.0 2.2 2.3 2.4 0.2 4 2.3 2.4 2.3 2.6 0.1 4 2.1 2.3 2.3 2.7 0.3 4 2.1 2.3 2.3 2.6 0.3 4 2.1 2.5 2.6 2.9 0.4 4 Bankfull Cross Sectional Area ft2 14.8 1 16.7 1 17.2 1 17.5 1 1.3 1 4 1 12.8 1 16.3 1 17.2 1 17.9 2.3 4 14.4 16.2 1 15.9 18.7 1.8 4 1 12.7 1 15.2 14.5 1 18.9 2.9 4 11.6 14.2 14.0 1 17.3 1 2.8 4 8.8 17.4 17.9 24.9 7.0 4 Width /Depth Ratio 8.7 16.2 16.6 22.8 5.8 4 9.0 16.0 14.8 25.3 7.0 4 10.4 16.4 16.1 23.0 1 5.4 4 7.9 14.6 14.5 21.7 5.7 4 9.2 14.4 13.2 22.1 5.4 4 8.7 16.1 14.9 25.8 7.1 4 Entrenchment Ratio 9.4 10.3 9.5 12.9 1 1.7 4 8.9 10.9 10.7 13.2 2.0 4 8.8 10.6 10.5 12.6 2.0 4 10.0 11.7 11.2 14.6 2.1 4 10.1 12.1 12.2 14.1 2.1 4 2.9 5.6 4.3 10.8 3.7 4 'Bank Height Ratio 0.9 1.0 1.0 1.0 0.0 4 0.9 1.0 1.0 1.0 1 0.0 4 0.9 1.0 1.0 1.0 0.1 4 0.9 1.0 1.0 1.1 0.1 4 1.0 1.0 1.0 1.1 0.0 4 1.0 1.0 1.0 1.0 0.0 4 Profile Riffle Length (ft) 11.6 34.4 95.9 5.3 35.6 25.1 107.7 34.0 14 4.6 38.5 25.2 101.4 30.9 16 2.0 21.7 9.6 155.5 33.0 20 1 8.3 37.0 32.2 84.2 23.8 14 4.7 1 21.4 17.9 34.9 13.0 5 Riffle Slope (ft/ft) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 14 0.0 0.0 0.0 0.1 0.0 12 0.0 0.0 0.0 0.1 0.0 17 0.0 0.0 0.0 0.0 0.0 13 0.01 0.02 0.02 0.05 0.01 5 Pool Length (ft) 12.1 36.8 66.9 18.5 47.8 45.0 95.2 21.1 14 14.9 37.4 34.0 83.5 16.1 16 14.5 41.7 36.2 85.4 21.8 20 14.6 47.1 39.6 117.3 28.8 13 10.6 17.3 17.2 29.9 7.8 5 Pool Max depth (ft) 2.1 2.4 2.4 2.9 0.6 14 2.6 3.2 3.1 4.5 0.5 16 2.3 2.7 2.8 3.8 0.3 20 2.3 2.7 2.6 3.8 0.4 13 0.9 1.3 1.2 1.9 0.4 5 Pool Spacing (ft) 24.0 70.8 154.0 19.8 75.5 61.8 149.9 38.5 14 19.5 72.6 57.3 152.1 40.9 15 28.1 62.0 54.2 177.5 36.0 19 43.9 84.3 68.2 151.2 37.8 12 16.0 235.5 300.5 325.0 147.1 4 Pattern Channel Beltwidth (ft) 33.0 47.0 67.0 Radius of Curvature (ft) 29.0 40.1 64.7 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) 90.0 109.0 140.0 Meander Wavelength (ft) 1.7 2.4 3.4 Meander Width Ratio Additional Reach Parameters Rosgen Classification E4 E4 E4 E4 E4 E4 Channel Thalweg length (ft) 1275 1275 1281 1275 1275 1275 Sinuosity (ft) 1.19 1.19 1.2 1.19 1.19 1.19 Water Surface Slope (Channel) (ft /ft) 0.0044 0.0044 N/A 0.0047 0.0048 0.0046 BF slope (ft /ft) 0.0041 0.004 0.0051 0.0040 0.0042 0.0042 3RI% / Ru% / P% / G% / S% 27% 1 140% 1 1 1 39% 56% 1 1 1 48% 1 47% 1 1 1 34% 65% 1 1 1 41% 1 48% 3SC% / Sa% / G% / C% / B% / Be% 41% 63.3% 29.3% 3.0% 0.0% 0.2% 46.8% 15.0% 36.3% 1.9% 0.0% 0.0% 44.8% 0.2 133.7%13.4%10.0% 0.0% 28% 21% 50% 1% 0% 0% 3d16 / d35 / d50 / d84 / d95 0.083 0.10746 3.4826 17.79 133.75 1 0.3928 2.2 4.2991 11.44 134.691 0.1132 2.0 12.9573 118.75 1 37.6 6 14 24 Z% of Reach with Eroding Banks 1% 3% 5% 0% 0% Channel Stability or Habitat Metric Biological or Other 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 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 UT to South Fork Creek (Stephens) Stream and Wetland Restoration NCEEP Project Number: 405 KCI Associates of NC. 52 Year 6 Monitoring Report-Final January 2014 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 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 UT to South Fork Creek (Stephens) Stream and Wetland Restoration NCEEP Project Number: 405 KCI Associates of NC. 53 Year 6 Monitoring Report-Final January 2014 Exhibit Table 11 b. Monitoring Data - Stream Reach Data Summary UT to South Fork Creek (Stephens) No. 405 Reach: B Sta 18 +75 - 25 +00 625 feet Parameter Baseline /MY -01 (2010) MY -2 (2010) MY -3 (2010) 1 MY -4 (2011) MY -5 (2012) MY -6 (2013) Dimension and Substrate - Riffle only Min Mean Med Max SID n Min Mean Med Max SID n Min Mean Med Max SID n Min Mean Med Max SID n Min Mean Med Max SID n Min Mean Med Max SID n Bankfull Width (ft) 18.1 18.2 18.2 18.3 0.2 2 20.1 20.3 20.3 20.6 0.3 2 18.4 19.4 19.4 20.4 1.4 2 18.0 18.5 18.5 19.0 0.7 2 17.4 17.8 17.8 18.2 0.6 2 17.6 20.3 20.3 23.0 2 Floodprone Width (ft) 83.5 126.8 126.8 170.0 61.1 2 83.5 126.8 126.8 170.0 61.2 2 83.5 126.8 126.8 170.0 61.2 2 83.5 126.8 126.8 170.0 61.2 2 83.5 126.8 126.8 170.0 61.2 2 83.5 126.8 126.8 170.0 2 Bankfull Mean Depth (ft) 1.2 1.4 1.4 1.5 0.2 2 1.1 1.3 1.3 1.5 0.3 2 1 1.3 1.3 1.3 1.4 0.1 2 1.3 1.3 1.3 1.4 0.1 2 1.1 1.3 1.3 1.4 0.2 2 1.2 1.3 1.3 1.4 2 ' Bankfull Max Depth ft 2.2 2.5 2.5 2.8 0.4 2 2.3 2.6 2.6 3.0 0.5 2 2.5 2.7 2.7 2.8 0.2 1 2 2.5 2.7 2.7 2.8 0.2 2 2.4 2.6 2.6 2.9 0.4 2 2.8 2.9 2.9 2.9 2 Bankfull Cross Sectional Area ftZ 22.2 1 25.2 1 25.2 1 28.2 1 4.2 1 2 1 23.5 1 27.1 27.1 30.8 5.2 2 25.8 26.1 26.1 26.3 0.4 2 23.9 24.9 24.9 26.0 1.5 2 20.1 22.6 22.6 25.1 3.5 2 25.3 26.2 26.2 27.0 2 Width /Depth Ratio 11.9 13.4 13.4 14.8 2.0 2 13.1 15.6 15.6 18.0 3.5 2 12.9 14.5 14.5 16.1 2.2 2 12.5 13.8 13.8 15.1 1.8 2 12.1 14.3 14.3 16.5 3.1 2 12.3 15.9 15.9 19.5 2 Entrenchment Ratio 47 7.0 7.0 9.4 3.4 2 4.3 6.3 6.3 8.3 2.8 2 4.5 6.4 6.4 8.3 2.7 2 4.6 6.8 6.8 9.0 3.1 2 4.8 7.1 7.1 9.3 3.2 2 2.5 3.2 3.2 3.8 2 'Bank Height Ratio 1.0 10.3 10.3 19.5 13.1 2 1.0 11.3 11.3 21.5 14.5 2 1.0 1.0 1.0 1.1 0.1 2 0.9 0.9 0.9 1.0 0.1 2 0.7 0.8 0.8 0.9 0.1 2 1.0 1.0 1.0 1.0 2 Profile Riffle Length (ft) 12.2 19.3 32.1 14.5 26.7 23.2 56.2 14.6 7 9.1 1 42.4 33.3 79.5 25.7 8 2.0 31.9 27.8 88.7 32.3 9 12.8 28.4 21.8 80.2 21.9 8 No identifiable riffles Riffle Slope (ft/ft) 0.006 0.021 0.043 0.001 0.0 0.01 0.025 0.009 6 0.001 0.0066 0.0051 0.014 0.005 8 0.0037 0.01 0.009 0.029 0.009 9 0.003 0.01 0.0078 0.033 0.01 7 Pool Length (ft) 10.7 27.4 53.8 14.0 34.0 32.2 51.7 12.1 8 14.8 35.3 32.3 83.9 22.2 8 14.4 39.3 38.1 78.2 23.0 8 13.3 23.7 21.1 46.6 11.5 8 9.0 24.6 18.7 52.2 19.2 4 Pool Max depth (ft) 1.8 3.2 3.0 6.1 1.3 8 2.8 4.2 4.0 6.6 1.1 8 2.8 4.1 4.0 6.4 1.1 8 2.6 3.7 3.7 4.3 0.5 8 0.8 1.9 1.6 3.9 1.3 4 Pool Spacing (ft) 570 77.3 118.0 33.5 70.1 59.0 132.5 31.9 7 34.7 78.2 77.4 114.7 29.1 7 28.9 66.6 52.3 122.1 35.9 7 27.9 51.3 42.0 119.0 31.8 7 86.7 134.6 141.0 176.0 3 Pattern Channel Beltwidth (ft) 33.2 54 70.2 Radius of Curvature (ft) 34.6 37.1 40.5 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) Meander Wavelength (ft) 120 136 150 Meander Width Ratio 1.82 2.96 3.86 Additional Reach Parameters Rosgen Classification E4 E4 E4 E4 E4 E4 Channel Thalweg length (ft) 625 625 630 625 625 625 Sinuosity (ft) 1.08 1.08 1.09 1.08 1.08 1.08 Water Surface Slope (Channel) (ft/ft) 0.0057 0.007 N/A 0.0055 0.0051 0.0049 BF slope ( ft/ft) 0.0049 0.005 0.0025 0.0045 0.0053 0.0047 3RI% / RU% / P% / G% / S% 25% 39% 30% 43% 54% 45% 46% 50% 36% 30% 3SC% / Sa% / G% / C% / B% / Be% 6.5% 32.2% 56.5% 4.3% 0.0% 0.5% 10.9% 15.2% 69.0% 4.8% 0.0% 0.0% 16.9% 18.4% 59.3% 4.5% 0.0% 0.9% 28% 21 % 50% 1% 0% 0% 3d16 / d35 / d50 / d84 / d95 0.162 9.98915 14.497 33.33 46.18 0.1635 5.8 9.7197 32.36 50.55 0.7044 4.4 10.092 31.59 66.01 6 14 24 Z% of Reach with Eroding Banks 1% 1% 0% 0% 0% Channel Stability or Habitat Metric Biological or Other 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 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 UT to South Fork Creek (Stephens) Stream and Wetland Restoration NCEEP Project Number: 405 KCI Associates of NC. 53 Year 6 Monitoring Report-Final January 2014 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 3 = Riffle, Run, Pool, Glide, Step; Slit/Clay, Sand, Gravel, Cobble, Boulder, Bedrock; dip = max pave, disp = max subpave 4. = Of value /needed only if the n exceeds 3 UT to South Fork Creek (Stephens) Stream and Wetland Restoration NCEEP Project Number: 405 KCI Associates of NC. 54 Year 6 Monitoring Report-Final January 2014 Exhibit Table 11b. Monitoring Data - Stream Reach Data Summary UT to South Fork Creek (Stephens) No. 405 Reach: C Sta 29 +00 - 40+001 1100 feet Parameter Baseline /MY -01 (2010) MY -2 (2010) MY -3 (2010) MY -4 (2011) MY -5 (2012) MY -6 (2013) Dimension and Substrate - Riffle only Min Mean Med Max SD" n Min Mean Med Max SID n Min Mean Med I Max SD n Min Mean Med Max SD n Min Mean Med Max SID n Min Mean Med Max SID n Bankfull Width (ft) 15.8 17.1 17.7 17.7 1.1 3 15.6 17.2 17.9 17.9 1.3 3 16.0 21.9 17.2 32.6 9.2 3 15.3 16.9 17.6 17.7 1.3 3 15.3 16.6 17.0 17.4 1.1 3 14.7 16.3 15.8 18.5 3 Floodprone Width (ft) 135.0 171.7 190.0 190.0 31.8 3 135.0 171.7 190.0 190.0 31.8 3 135.0 175.0 190.0 200.0 35.0 3 135.0 175.0 190.0 200.0 35.0 3 135.0 175.0 190.0 200.0 35.0 3 135.0 175.0 190.0 200.0 3 Bankfull Mean Depth (ft) 1.6 1.6 1.6 1.7 0.0 3 1.6 1.6 1.6 1.6 0.0 3 0.8 1.4 1.7 1.7 0.5 3 1.5 1.8 1.9 2.1 0.3 3 1.5 1.6 1.6 1.7 0.1 3 1.4 1.4 1.4 1.5 3 'Bankfull Max Depth ft 2.7 2.7 2.7 2.7 0.0 3 2.6 2.7 2.8 2.8 0.1 3 2.7 2.8 2.8 2.9 0.1 3 2.8 2.8 2.8 3.0 0.1 3 2.7 2.8 2.7 2.9 0.1 3 2.6 2.8 2.7 3.2 3 Bankfull Cross Sectional Area ftZ 26.6 1 28.1 1 28.8 1 28.8 1 1.3 1 3 1 25.5 1 27.5 28.4 28.4 1.7 3 26.7 27.5 27.0 28.8 1.2 3 26.6 30.8 1 28.7 37.2 5.6 3 25.2 26.2 26.3 1 27.1 0.9 3 21.1 23.6 22.7 27.1 1 3 Width /Depth Ratio 9.4 10.4 10.9 10.9 0.9 3 9.6 10.7 11.3 11.3 1.0 3 9.7 19.7 10.3 39.3 16.9 3 8.2 9.4 8.3 11.7 2.0 3 8.9 10.5 11.2 11.4 1.4 3 10.3 11.3 11.0 12.7 3 Entrenchment Ratio 8.6 10.0 10.7 10.7 1.3 3 8.6 9.9 10.6 10.6 1.1 3 4.1 9.2 11.1 12.5 4.5 3 8.8 10.3 10.8 11.3 1.3 3 8.9 10.5 10.9 11.8 1.5 3 4.7 5.3 5.2 6.0 3 'Bank Height Ratio 1.0 1.0 1.0 1.0 3 1.0 1.0 1.0 1.0 - 3 1.0 1.0 1.0 1.0 0.0 3 1.0 1.0 1.0 1.0 0.0 3 1.0 1.0 1.0 1.1 0.0 3 1.0 1.0 1.0 1.0 3 Profile Riffle Length (ft) 8.8 253 51.8 7.6 26.2 19.4 52.7 16.0 10 9.0 1 39.5 27.0 1132.6 37.8 1 11 7.6 373 15.0 140.6 40.6 12 8.0 45.9 25.5 162.0 51.5 8 25.0 25.0 25.0 25.0 1 Riffle Slope (ft /ft) 0 0.014 0.053 0.003 0.019 0.013 0.06 0.016 10 0.001 0.013 0.012 0.03 0.010 9 0.003 0.013 0.010 0.03 0.01 12 0.0013 0.007 0.0056 0.013 0.005 7 0.01 0.01 0.01 0.01 1 Pool Length (ft) 27.0 49.8 92.0 27.4 70.1 73.9 103.8 27.5 11 25.2 62.7 61.1 108.8 28.1 12 11.8 57.0 51.2 112.2 29.8 11 28.2 72.4 72.7 119.6 32.7 8 37.4 53.2 48.7 73.5 3 Pool Max depth (ft) 2.4 2.7 2.6 3.2 0.3 10 3.3 3.7 3.7 4.2 0.3 12 3.1 3.5 3.4 4.0 0.3 11 3.3 3.6 3.5 3.9 0.3 8 1.0 1.1 1.1 1.3 3 Pool Spacing (ft) 20.0 78.0 148.0 30.6 90.0 82.3 202.0 49.7 10 32.2 97.2 95.7 201.3 51.1 12 29.5 91.0 89.5 161.4 44.8 10 77.9 116.9 95.2 196.4 42.7 7 63.5 91.4 91.4 119.3 2 Pattern Channel Beltwidth (ft) 46 68.2 115 Radius of Curvature (ft) 35.8 47.4 58.1 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) Meander Wavelength (ft) 105 148 170 Meander Width Ratio 2.3 3.41 5.76 Additional Reach Parameters Rosgen Classification E4 E4 E4 E4 E4 E4 Channel Thalweg length (ft) 1100 1100 1111 1100 1100 1100 Sinuosity (ft) 1.48 1.48 1.49 1.48 1.48 1.48 Water Surface Slope (Channel) (ft /ft) 0.0023 0.003 N/A 0.0026 0.0030 0.0026 BF slope (ft /ft) 0.0025 0.0031 0.0026 0.0032 0.0027 0.0023 3Ri% / Ru% / P% / G% / S% 28% 50% 24% 70% 40% 68% 41% 57% 33% 53% 3SC% / Sa% / G% / C% / B% / Be% 30.9% 27.2% 34.6% 6.7% 0.0% 0.7% 24.9% 26.0% 46.7% 2.4% 0.0% 0.0% 30.0% 21.7% 44.3% 1.3% 0.0% 2.7% 28% 21 % 50% 1% 0% 0% 3d16 / d35 / d50 / d84 / d95 0.094 1.6 6.5556 31.07 71.98 0.2865 1.9 13.5179 21.14 140.051 0.0616 0.7 13.429 19.6 72.9 6 14 1 24 2% of Reach with Eroding Banks 1% 2% 1% 0% 0% Channel Stability or Habitat Metric Biological or Other 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 3 = Riffle, Run, Pool, Glide, Step; Slit/Clay, Sand, Gravel, Cobble, Boulder, Bedrock; dip = max pave, disp = max subpave 4. = Of value /needed only if the n exceeds 3 UT to South Fork Creek (Stephens) Stream and Wetland Restoration NCEEP Project Number: 405 KCI Associates of NC. 54 Year 6 Monitoring Report-Final January 2014 Appendix E. Hydrologic Data UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 55 Table 12. Verification of Bankfull Events UT to South Fork Creek (Stephens) No. 405 Date of Data Collection Date of Occurrence Method Photo # 23- Jun -10 15- May -10 Visual Observation of Wrack Lines N/A 12- Apr -11 31- Mar -11 Visual Observation of Wrack Lines See previous re ort 18- Jan -13 18- Jan -13 A 2.1 -inch* rainfall event within 4 hours occurred less than 24 hours after a 1.3 N/A inch rainfall within 6 hours. A 1.6 -inch` rainfall event within I hour occurred less than 15 hours after a 1.3 inch 18- Jan -13 18 -Jan-13 N/A A rainfall within 4 hours A Visual Observation of Wrack lines, 13.0 inches of rain fell over the course of 39 3- Jan -14 June -July 2014 days 17 - Reported at USGS 355637079122545 Rain gauge at Berry Andrews Rd near White Cross Table 13. Wetland Criteria Attainment 2009 -2013 a — Gauge installed 9/28/2009 — groundwater level monitored for 42 days of the growing season b -Gauge installed 8/12/2010 —groundwater level monitored for 89 days of the growing season c —Gauge malfunction — groundwater level monitored for 148 days of the growing season d —Monitoring ended before end of growing season -groundwater level monitored for 228 days of the growing season e — Multiple attempts made to locate gauge throughout the growing season using GPS and a metal detector, all were unsuccessful A wetland hydrology success criterion is met if levels are within 12 inches of the soil surface for at least 12% of the growing season. Growing Season (230 days): March 24 to November 9 (source: http : / /www.wcc.nres.usda.gov /f(pref/ support/climate /wetlands /nc /370Ol.txt) Photo 17. Bankful indicators (wrack lines and flatten brush) — 1/3/2014 UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 56 2009 MY -02 2010 MY -03 2011 MV -04 2012 MY -OS 2013 MV -06 A C A d A r A A d i O L i O L 3k d y 0 y C 7k a�i p y G tk a�i Q d k 3k u y C 3k a�i y F 7 C Ci 'uJ ii �yh Li yam, G 'VJ C X06 V GV! Fi Syr, or V V S�RII ate+ �R+. "n Q ���1I V e ��1 e Q 1..1 a ate. Q Vl /r V1 V1 /-� Vl z z Vl Ref — — 3 b 1% No 59 26% Yes 37 d 16% Yes 169 73% Yes 2 8' 3% No 20 9% No 10° 4% No 18d 8% No 67 29% Yes 3 0. 0% No 79 34% Yes 72 31% Yes 73d 32% Yes 195 84% Yes 4 0. 0% No 24 10% No 34 15% Yes 15' �7% No 5 0 a 0% No 43 19% Yes 62 27% Yes 28d 12% Yes 179 77% Yes a — Gauge installed 9/28/2009 — groundwater level monitored for 42 days of the growing season b -Gauge installed 8/12/2010 —groundwater level monitored for 89 days of the growing season c —Gauge malfunction — groundwater level monitored for 148 days of the growing season d —Monitoring ended before end of growing season -groundwater level monitored for 228 days of the growing season e — Multiple attempts made to locate gauge throughout the growing season using GPS and a metal detector, all were unsuccessful A wetland hydrology success criterion is met if levels are within 12 inches of the soil surface for at least 12% of the growing season. Growing Season (230 days): March 24 to November 9 (source: http : / /www.wcc.nres.usda.gov /f(pref/ support/climate /wetlands /nc /370Ol.txt) Photo 17. Bankful indicators (wrack lines and flatten brush) — 1/3/2014 UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 56 IN G 0 c -5 s a C -10 3 -15 _ 0 U -20 -25 -30 Figure 17. UT to South Fork Creek Reference Gauge 2013 -MY06 -35 A I I I \II IIA I1� Ili/ lit, 'U! 4P-n4/' ='ll IYY' 11nu\n4'^ —' IA --'r' 11 �-- IVIq - "rI I M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M O O O O O O N N N N N N O O O N N N O O O O O N N N N N O O O O O O O N N N N N N N O O O O O O O O O O O O O N N N N N N N N N N N N N 00 a1 O M M O .-y N M d' N N [- 00 O\ D1 � N —r- N O 00 0\ O M W') 71 � r` n 00 00 0, 0� O Date Gauge 1 i Jurisdictional Depth Rainfall UT to South Fork Creek (Stephens) Stream and Wetland Restoration NCEEP Project Number: 405 KCI Associates of NC. 57 4 3.5 3 2.5 _ 2 c 1 1.5 1 0.5 ❑C Year 6 Monitoring Report-Final January 2014 10 5 0 -5 a A -10 3 -15 b c 0 0 � -20 -25 -30 -35 Figure 18. UT to South Fork Creek Gauge 2 2013 -MY06 Begin Growing End Growing Season Season 3/24/2013 11/9/2013 56 Days 67 Days VV n� M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N M M Vl 00 0� O O N M d' �' vn �O r _ 00 01 0, O -- N M kn kn `O r 00 a1 O M c\ N N - N 000 N M N O N N N M M M d' d' kn W'� 110 1.0 r` r- 00 00 01 01 — N UT to South Fork Creek (Stephens) Stream and Wetland Restoration NCEEP Project Number: 405 KCI Associates of NC. Date Gauge 2 Jurisdictional Depth Rainfall 58 4 3.5 3 2.5 c 2 w 0 1.5 1 0.5 Me Year 6 Monitoring Report-Final January 2014 10 5 0 c -5 A -10 -15 0 0 0 U -20 -25 -30 Figure 19. UT to South Fork Creek Gauge 3 2013 -MY06 -35 ! UlI IIA1I� 11 -/ 11\ 1V1 111 -11111 _I11 111 V 111111�11.T I IyIq , " I r r - M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N M M �n 00 a1 O O N M V �c r— oo a1 a1 O N M 'T M In IC r- Oc 01 O � - 7 N N - N - N \ 7 N � N M � ) Ln � �c 1— r— Oc cc 41 41 — O O ,-� - . � — N N UT to South Fork Creek (Stephens) Stream and Wetland Restoration NCEEP Project Number: 405 KCI Associates of NC. Date Gauge 3 Jurisdictional Depth Rainfall 59 4 3.5 3 2.5 2 w 1.5 1 0.5 A Year 6 Monitoring Report-Final January 2014 UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 60 Figure 20. UT to South Fork Creek Gauge 5 2013 -MY06 4 10 Begin Growing End Growing Season Season 5 3/24/2013 11 /9/2013 3.5 0 3 a -5 2.5 -10 A 179 Days ° w 3 -15 e c 1.5 -20 1 -25 -30 0.5 0 -35 M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M O O O O O O O N N N N N N N O N O O O O O O N N N N N N O O O O O O O N N N N N N N �V O N O O O N N N O O O O O N N N N N O O O O N N N N -� N M M IT kn W N M 01 O O�ti N M d' M kn l0 r- 0000 01 0I, OC O �--� N c�+m M rY � k�0 N r- M 01 O N M N N --� --� N N M N ,� N M � kn kn N N `O l h N 00 N 00 01 01 .�-i -� O O .--i .-� N - — N N Date Gauge 5 — Jurisdictional Depth Rainfall UT to South Fork Creek (Stephens) Stream and Wetland Restoration Year 6 Monitoring Report-Final NCEEP Project Number: 405 January 2014 KCI Associates of NC. 60