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HomeMy WebLinkAbout20081441 Ver 1_Year 3 Monitoring Report_20160628McKee Creek Stream Restoration Monitoring Report — Year 4 of 5 FINAL Contract #004391 DMS Project #92573 Cabarrus County, North Carolina Construction 2010 Collected October/November 2015 Report January 2016 Submitted to: NCDEQ - Division of Mitigation Services 1601 Mail Service Center, Raleigh, NC 27699-1601 Prepared By: —4 0 WithersRavenel Engineers I Planners I Surveyors WithersRavenel 115 MacKenan Drive Cary, NC 27511 t: 919.469.3340 f: 919.238.2099 Project Manager: Lars Hagen Email: Ihagen@withersravenel.com WithersRavenel Our People. Your Success. EXECUTIVE SUMMARY / PROJECT ABSTRACT The project goals and objectives stated in the McKee Creek Restoration Plan (NCDMS 2008) are as follows: Project Goals: Restore through stream enhancement (Level I and Level 11) McKee Creek; Restore Clear Creek (Priority I restoration); Restore the physical and biological processes of McKee and Clear Creeks; Restore riparian vegetation to the maximum extent feasible. Project Objectives: Improve water quality by reducing bank erosion, restricting livestock access to the creeks, and re-establishing the riparian buffer; l► Stabilize McKee Creek through the use of in -stream structures and pattern re -alignment in selected areas; 1 Restore the dimension, pattern, and profile of Clear Creek; ® Improve the floodplain functionality of Clear Creek by matching floodplain elevation with bank full stage; 1 Improve water quality by reducing bank erosion, restricting livestock access to the creeks, and re- establishing the riparian buffer; Improve the wildlife habitat functions of the site through riparian buffer establishment, improved stream bed form diversity, and improved floodplain functionality to reduce stream incision; Protect the site through a permanent conservation easement along the project reaches. The subject site is located approximately 10 miles northeast of Charlotte, NC in the Lower Yadkin River Basin. Land use in the area consists of agricultural use and suburban residential development. VEGETATION RESULTS Success Criteria Success of the riparian buffer plantings is based on vegetation success criteria established in the USACE Stream Mitigation Guidelines (2003). Four (4) permanent monitoring plots were established in the Spring of 2012. Successful restoration must contain a minimum of 288 live stems per acre at Year 4 and 260 live stems per acre at Year 5. Year 4 shows an average of 415 live stems per acre, with a minimum count of 243. These estimates are based on Level 2 of the CVS -DMS monitoring protocol and include only planted woody stems. The stem count is based on the average of the stem counts within the four vegetation plots. Reference pictures of each monitoring plot were taken and attached to this report. Total stem count was 6 planted live stems (243/acre) and 11 volunteer stems, yielding a total count of 17 stems (688/acre). The planted live stem count is below the success criteria, possibly due to mowing activity in 2012. The 6 live stem count is consistent with the live stem count in Year 3 monitoring (6 live stems), and the volunteer stem count of 11 is an increase from Year 3 monitoring (5 volunteer stems). Total stem count was 11 planted live stems (445/acre) and 36 volunteer stems, yielding a total count of 47 stems (1,903/acre). Thetotal planted live stem count is well above the success criteria. The 11 live stem count McKee Creek WithersRavenel DMS Project No. 92573 Monitoring Year 4 of 5 January 2016 WithersRavenel Our People. Your Success. is reduced from the live stem count in Year 3 monitoring (12 live stems), and the volunteer stem count of 36 is reduced from Year 3 monitoring (38 volunteer stems). Total stem count was 7 planted live stems (283/acre) and 3 volunteer stems, yielding a total count of 10 stems (405/acre). The total planted live stem count is below the success criteria. The 7 live stem count is reduced from the live stem count in Year 3 monitoring (9 live stems), and the volunteer stem count of 3 is reduced from Year 3 monitoring (4 volunteer stems). Total stem count was 17 planted live stems (688/acre) and 44 volunteer stems, yielding a total count of 61 stems (2,470/acre). The total planted live stem count is well above the success criteria. The 17 live stem count is reduced from the live stem count in Year 3 monitoring (22 live stems), and the volunteer stem count of 44 is increased from Year 3 monitoring (17 volunteer stems). Non-native invasive vegetation was noted within Vegetation Plots 1, 2 and 3. Observed species include multiflora rose (Rosa multiflora), autumn olive (Eleagnus umbellata), and Japanese honeysuckle (Lonicera japonica). Vegetation plot 2 contained the highest percentage invasive species with an approximate vegetative cover of 50%. Most notable was the honeysuckle, which has intertwined with a majority most of the woody species along the eastern edge of the plot. Overall Performance Overall vegetation within the project easement appears to meet or exceed the defined success criteria. Although planted species are below the criteria in Plots 1 and 3, the total stem counts for these plots are above criteria when combined with volunteer stems (688/acre and 405/acre, respectively). Areas of invasive species remain present within the McKee Creek reaches; however, eradication efforts appear to have controlled this presence to existing areas. STREAM RESULTS NOTE: Qualitative and quantitative stream assessment data was limited during the Fall 2015 monitoring event due to excessive rainfall totals in the months leading up to and during the field monitoring. This area experienced approximately 8.15 inches of rain in October 2015, and 8.37 inches of rain in November 2015. As part of the monitoring, each reach was visually inspected, and survey data was collected where possible. During the survey and assessment events (Oct 28 and November 11, 2015) both streams were at or exceeding bankfull conditions, obscuring a majority of the in -channel structures, both natural and constructed. The constructed J -hook within McKee Creek Reach 1 near Station 27+00 was not observed due to high flow conditions during both the October survey event and the November assessment event. Survey data was collected within the realigned section of McKee Creek Reach 1 between Stations 25+00 and 27+00. Based on the qualitative and quantitative data, the following is noted: This section of stream was at bankfull, with a surface water depth exceeding 3.5 feet; however, flow was confined within the constructed channel and the banks appeared stable. Elevation data shows the channel to be approximately in the same profile as prior surveys, with possible evidence of aggradation in the upper reach near Station 25+50. This noted aggradation is likely the result of sediment transport occurring during high flow events prior to and during the surveying event. A fallen tree located near Station 45+00 has resulted in minor bank wasting. McKee Creek DMS Project No. 92573 Monitoring Year 4 of 5 2 WithersRavenel January 2016 :1 WithersRavenel Our People. Your Success. None of the constructed features within McKee Creek Reach 2 were observed due to high flow conditions during both the October survey event and the November assessment event. Survey data was collected within McKee Creek Reach 2 between Stations 10+00 and 14+00 (the survey was halted in the area of Station 14+00 due to high water). Based on the qualitative and quantitative data, the following is noted: This section of stream was at bankfull, with a surface water depths varying from 2.5 feet to >4 feet; however, flow was confined within the channel, and the banks appeared stable. Heavy siltation was noted throughout the reach, particularly in the upstream area near Peach Orchard Road, where a flow -deflecting silt bar has formed in the left portion of the channel near Station 11+00. A fallen tree was noted on the right bank near the cross -vane at Station 12+00, forming a strainer which has trapped a significant amount of woody debris and formed a log dam. This debris blockage has caused flow diversion to the right side of the channel (near the fallen tree), resulting in wasting of the right bank. Elevation data shows the profile to be approximately matched to prior surveys; however, the data also indicates aggradation throughout the surveyed portion of the reach, likely the result of high flow events prior to and during the survey event. Bare bank areas were noted on the right bank between Stations 14+00 and 17+00, likely the result of heavy sedimentation and sparse, dormant vegetation. All other areas appeared to be well - stabilized with vegetation. A majority of the constructed features within the Clear Creek reach were visible during the assessment event (November 11, 2015), and appeared to be functional, providing stabilization and/or flow direction during high flow conditions. Survey data was collected throughout the entire reach. Based on the qualitative and quantitative data, the following is noted: The CCPV for Clear Creek has been updated to show the surveyed location of the channel, which varies slightly from the prior survey. Elevation data shows the general stream profile to be approximately matched to prior surveys. The survey indicates siltation in a majority of the glide/pools, likely the effect of high flow and sediment transport prior to and during the survey. Elevation data from the two cross-sections within the Clear Creek reach (Cross-sections RXS-3 and PXS-3) show variations from previous surveys. A review of raw survey data confirmed the elevations collected during the survey. The variations noted may be the result of stabilization and changes within the channel; however, it should be noted the survey was conducted during high flow, and the data may reflect abnormalities in the in -stream positioning of the equipment. It is anticipated that the variations in data will either be confirmed as changes in the channel or possible data collection abnormalities during the MY5 survey. Heavy sediment deposition was noted outside the channel in several locations, burying streamside vegetative cover and resulting in loose embankments. This condition will likely improve as vegetation emerges in the Spring. ® A small beaver dam has been constructed near the Station 11+00, near the upstream origin. Loose fabric was noted on two of the three log vanes downstream from the ford; however, these structures were intact and functioning under high flow conditions. McKee Creek DMS Project No. 92573 Monitoring Year 4 of 5 3 WithersRavenel January 2016 WithersRavenel Our People. Your Success. w Short-circuiting was noted on both the downstream cross -vanes, possibly due to high flow. In the upper vane, siltation on the right arm has caused erosion of the left bank. In the lower vane, flow is being directed towards the left bank resulting in minor erosion. Both structures appear to be well stabilized. Riparian vegetation is well established, and providing excellent stabilization for the channel. HYDROLOGY RESULTS During both monitoring events, obvious signs of floodplain interaction were noted within all three reaches of the project. Flattened vegetation, wrack/debris lines, heavy sediment deposits, and standing water were noted throughout the easement in all three reaches. On Clear Creek, drainage patterns were noted both towards the channel and away from the channel. On both reaches of McKee Creek, water was observed flowing into the channel from the riparian area. Three crest gages at the site could not be accessed or were not properly working. Crest gage 1, located upstream of Peach Orchard Rd, is situated at the base of a very steep portion of the channel bank. During the monitoring events, this bank was too wet to safely descend, and the water level in the channel was overtopping chest waders. When the crest gage was accessed, under difficult conditions, the cap could not be removed. Crest gage 2, located upstream of the Clear Creek ford, also had a top cap which could not be removed. Crest gage 3, located at the end of the Clear Creek reach, had been dislodged and was not vertical. Rainfall data for Cabarrus County during the period between Nov 2014 and Nov 2015 totaled 48.06 inches of rain, including 8.15 inches in Oct 2015 and 8.37 inches in Nov 2015. Summary information/data related to the occurrence of items, such as beaver or encroachment, and statistics related to performance of various project and monitoring elements, can be found in the tables and figures in the report appendices. Narrative background and supporting information formerlyfound in these reports can be found in the Baseline Monitoring Report (formerly Mitigation Plan) and in the Mitigation Plan (formerly the Restoration Plan) documents available on the DMS website. All raw data supporting the tables and figures in the appendices is available from DMS upon request. METHODOLOGY All survey was preformed utilizing either total station tradition survey methods or a survey grade GPS unit to capture points with high horizontal and vertical accuracy. The longitudinal stationing was formatted as close as possible to the original restoration plan stationing. The methodology used in this monitoring assessment followed the prescribed recommendation of the CVS -DMS Vegetation Monitoring Protocol Level -2. REFERENCES Town of Harrisburg North Carolina, Visitors Page, Geography and Climate http://www.harrisburgnc.org/Visitors/GeographyClimate.aspx Lower Yadkin LWP- PFR, 2003 and WMP&R - Lower Yadkin LWP, 2004 http://www.ncdms.net/services/lwps/Clarke Creek/F R Rocky Yadkin.pdf Wolman Pebble Count, http://Iimnology.wisc.edu/courses/zoo548/Wolman%2OPebble%2OCount.pdf Rainfall Data for Cabarrus County, McKee Creek DMS Project No. 92573 Monitoring Year 4 of 5 a] WithersRavenel January 2016 http://www.nc-cIimate.ncsu.edu/cronos McKee Creek DMS Project No. 92573 Monitoring Year 4 of 5 :1 WithersRavenel Our People. Your Success. WithersRavenel January 2016 Appendix A Project Vicinity Map and Background Tables subject project site is an environmental restoration site of the NCDENR Ecosystem Enhancement Program (EEP) and is encompassed by a recorded conservation easement, but is bordered by land under private ownership. Therefore access by the general public is not permitted. Access by authorized personnel of state and federal agencies or their designees/contractors involve. in the development, monitoring and stewardship of the restoration site is permitted within the terms and timeframes of their defines; pre -approved roles. Any intended site visitation or activity by any person outside of these previously sanctioned activities/roles requires prior coordination with EEP. Take US -64 West from the Raleigh area to 1-85 (approximatley 85 miles). Take 1-85 south toward Charlotte ;approximately 48 miles). Take exit 48 onto 1-485 toward Rock Hill (approximately 8 miles) Take exit 39 onto Harrisburg Road north stay on Robinson Church for approximately 1 mile and then turn right onto NCSR 1169 Peach Orchard Road. Peach Orchard Road intersects the project s .�_. Cabarrus County, North Carolina ■ Miles 0 0.25 0.5 Vicinity Map McKee Creek Stream Restoration EEP # 92573 Cabarrus County, NC December 2015 N010 Engineers I Planners 1 Surveyors 115 MacKenan Dr I Cary NC, 27511 t: 919.469.3340 license #:C-0832 www.witherTavenel.com Take US -64 West from the Raleigh area to 1-85 (approximatley 85 miles). Take 1-85 south toward Charlotte ;approximately 48 miles). Take exit 48 onto 1-485 toward Rock Hill (approximately 8 miles) Take exit 39 onto Harrisburg Road north stay on Robinson Church for approximately 1 mile and then turn right onto NCSR 1169 Peach Orchard Road. Peach Orchard Road intersects the project s .�_. Cabarrus County, North Carolina ■ Miles 0 0.25 0.5 Vicinity Map McKee Creek Stream Restoration EEP # 92573 Cabarrus County, NC December 2015 Note: Italicized values have been revised for MY4, and are subject to verification in MY5 Component Summation Stream Riparian Wetland Non -riparian Wetlands Buffer Upland Restoration Level (linear feet) acres acres square feet (acres) Riverine Non-Riverine IL Restoration 1505 Enhancement Enhancement 1 1078 Enhancement II 2988 Creation Preservation High Quality Preservation BMP Elements Element Location Purpose/Function Notes BMP Elements BR = BioretentionCell; SF = Sand Filter; SW = Stormwater Wetland; W DP = Wet Detention Pond, DDP = Dry Detention Pond; FS = Filter Strip; S = Grassed Swale; LS = Level Spreader; NI = Natural Infiltration Area; FB = Forested Buffer Table 1. ProjectComponents and Mitigation re I s - McKee Creek Project #: 92573 Mitigation Credits Stream Riparian Wetland Non -riparian Wetland Buffer Nitrogen Nutrient Offset Phosphorous Nutrient Offset Type R RE R RE R RE Totals 3419 Project Components Project Component -or- Reach ID Stationing/Location Existing Approach Footage/Acreage (PI, PH, etc.) Restoration -or- Restoration Equivalent Restoration Footage or Acreage Mitigation Ratio McKee Reach 1 10+00 - 25+00, 29+00 - 46+40 2988 P4 E2 2988 2.5:1 McKee Reach 1 25+00 - 29+00 400 P2 E1 400 1.5:1 McKee Reach 2 10+00 - 17+23.67 678 P2 E1 678 1.5:1 Clear Creek 11+03.05 - 27+59.18 1505 P1 R 1505 1 to 1 Note: Italicized values have been revised for MY4, and are subject to verification in MY5 Component Summation Stream Riparian Wetland Non -riparian Wetlands Buffer Upland Restoration Level (linear feet) acres acres square feet (acres) Riverine Non-Riverine IL Restoration 1505 Enhancement Enhancement 1 1078 Enhancement II 2988 Creation Preservation High Quality Preservation BMP Elements Element Location Purpose/Function Notes BMP Elements BR = BioretentionCell; SF = Sand Filter; SW = Stormwater Wetland; W DP = Wet Detention Pond, DDP = Dry Detention Pond; FS = Filter Strip; S = Grassed Swale; LS = Level Spreader; NI = Natural Infiltration Area; FB = Forested Buffer Table 2. Project Activity and Reporting History - 2015 (MY4) McKee Creek Project # 92573 Elapsed Time Since Grading Complete: 5 yrs 7 months Elapsed Time Since Planting Complete: 5 yrs 7 months Number of Reporting Years: 4 Activity or Deliverable Data Collection Complete Completion or Delivery Restoration Plan Aug -08 Final Design — Construction Plans Apr -09 Construction May -10 Containerized, bare root and B&B plantings for reach/segments 1 &2 May -10 Mitigation Plan / As -built (Year 0 Monitoring — baseline) Spring Year 1 Monitoring Apr -12 May -12 Fall Year 1 Monitoring Oct -12 Nov -12 Spring Year 2 Monitoring Apr -13 May -13 Beaver Removal Summer -13 Invasives Treatment Fall -13 Fall Year 2 Monitoring Oct -13 Nov -13 Spring Year 3 Monitoring Apr -14 Apr -14 Invasives Treatment Summer -14 Fall Year 3 Monitoring Oct -14 Dec -14 Spring Year 4 Monitoring Apr -15 May -15 Fall Year 4 Monitoring Oct/Nov-15 Jan -16 Table 3. Project Contacts Table - 2015 (MY4) McKee Creek Project # 92573 Designer Withers & Ravenel, Inc. 115 MacKenan Drive Cary, NC 27511 Primary project design POC Martin Richmond 919 469-3340 Construction Contractor River Works Inc. 6105 Chapel Hill Road Raleigh, NC 27607 Construction contractor POC Edward Haynes Survey Contractor Turner Land Surveying Survey contractor POC Elisabeth Turner Planting Contractor River Works Inc. 6105 Chapel Hill Road Raleigh, NC 27607 Planting contractor POC Edward Haynes Seeding Contractor Green Resources 5204 Highgreen Ct Colfax, NC 27235 Contractor point of contact Rodney Montgomery Seed Mix Sources Nursery Stock Suppliers Not Known Monitoring Performers Withers & Ravenel, Inc. 115 MacKenan Drive Cary, NC 27511 Stream Monitoring POC Martin Richmond (919) 469-3340 Vegetation Monitoring POC Martin Richmond (919) 469-3340 Wetland Monitoring POC Martin Richmond 919 469-3340 Table 4. Project Baseline Information and Attributes - 2015 (MY4) Project Name McKee Creek, Project #92573 County Project Area (acres) Project Coordinates latitude and longitude) Cabarrus 17.41 35.265562°N; -80.639582°W Project Watershed Summary Information Physiographic Province: River Basin: USGS Hydrologic Unit 8 -digit 3040105 DWQ Sub -basin Thermal Regime Project Drainage Area (acres) Project Drainage Area Percentage of Impervious Area CGIA Land Use Classification Piedmont Yadkin Pee Dee USGS Hydrologic Unit 14 -digit 3040105010050 Clear- 03-07-11/03-08-34 Warm Thermal Regime 8980 36 Single Family and Wooded Reach Summary Information Parameters McKee Reach 1 McKee Reach 2 Clear Creek Length of Reach 2988 678 1505 Valley Classification VIII VIII VIII Drainage Area(acres) 3640 696 1641 NCDWQ stream identification score Perennial Perennial Perennial NCDWQ Water Quality Classification C C C/C Morphological Description (stream type) E4 E4 E/C5 Evolutionary trend C4 C4 C5 Underlying mapped soils CHEWACLA CHEWACLA CHEWACLA Drainage class Soil Hydric status Yes Yes Yes Slope 0.005 0.005 0.014 FEMA classification AE AE Mckee (Backwater) Native vegetation community] Piedmont Alluvial Forest Piedmont Alluvial Forest Piedmont Alluvial Forest Percent composition of exotic invasive ve itation Wetland Summary Information Parameters Wetland 1 Wetland 2 Wetland 3 Size of Wetland acres Wetland Type(non-riparian, riparian riverine or riparian non-riverine) Mapped Soil Series Drainage class Soil Hydric Status Source of Hydrology Hydrologic Im airment Native vegetation community Percent composition of exotic invasive vegetation Regulatory Considerations Regulation Applicable? Resolved? Supporting Dcumentation Waters of the United States - Section 404 Yes SAW -2008-2808 Waters of the United States - Section 401 Yes DWQ#2008-1441 Land Quality Yes CABAR-2009-0024 Endangered Species Act No Historic Preservation Act No Coastal Zone Management Act(CZMA)/Costal Area Management Act(CAMA)l No FEMA Floodplain Compliance Yes Essential Fisheries Habitat No Appendix B Visual Assessment Data 01ithersRavenel Engineers I Planners I Surveyors 115 MacKenan Dr I Cary NC, 27511 t: 919.469.3340 license #: C-0832 www.withe rs ravenel.com 0 150 300 600 Feet 1 inch = 300 feet McKee Creek Clear Creek Restoration Stream Current Condition Plan iew Path: K:\07\07-0560\070568.01-EEP-McKee Creek Monitoring\GIS\2015\ReportMap_Overall.mxd Cabarrus County, North Carolina Structures Failing Vegetation Plot 1 NA- High Water ` Criteria Unmet Figure r Stable Criteria Met 2 Stressed ? Tornado Damage April 2012 vuuuul' Aerial Date: 2010 Printed Date: 4/8/2016 Created By: GLP ► — — Centerline .;k Stationing ► — — Centerline Fall 2015 Conservation Excluded Easement ® Photo Points Sewer Easement - Crest Gauge 0-0 Cross Section ROW ® Invasives Structures Failing Vegetation Plot 1 NA- High Water ` Criteria Unmet Figure r Stable Criteria Met 2 Stressed ? Tornado Damage April 2012 vuuuul' Aerial Date: 2010 Printed Date: 4/8/2016 Created By: GLP INOithersRavenel Engineers I Planners I Surveyors 115 MacKenan Dr I Cary NC, 27511 t: 919.469.3340 license #: C-0832 www.withe rs ravenel.com 0 50 100 200 Feet 1 inch = 100 feet McKee Creek Clear Creek Restoration Stream Current Condition Plan iew Path: K:\07\07-0560\070568.01-EEP-McKee Creek Monitoring\GIS\2015\Re port Map_Figures.mxd Cabarrus County, North Carolina LegendNo- Centerline Structures Stationing I- Centerline Fall 2015 Falling Vegetation Piot .. Conservation Easement Excluded NA- High Water ,} T ' v , Critereia Unmet Photo Points Sewer Easement Stable � Criteria Met - Crest Gauge Cross Section � Row Invasives Stressed Fuuuuq : Tornado Damage April 2012 110111111mr Figure 2A Aerial Date: 2010 Printed Date: 3/21/2016 Created By: GLP 41ithersRavenel Engineers I Planners I Surveyors 115 MacKenan Dr I Cary NC, 27511 t: 919.469.3340 license #: C-0832 www.withe rs ravenel.com 0 50 100 200 Feet 1 inch = 100 feet McKee Creek Clear Creek Restoration Stream Current Condition Plan iew Path: K:\07\07-0560\070568.01-EEP-McKee Creek Monitoring\GIS\2015\Re port Map_Figures.mxd Cabarrus County, North Carolina LegendNo- Centerline Structures Stationing I- Centerline Fall 2015 Falling Vegetation Piot .. Conservation Easement Excluded NA- High Water ,} T ' v , Critereia Unmet Photo Points Sewer Easement Stable � Criteria Met - Crest Gauge Cross Section � Row Invasives Stressed Fuuuuq : Tornado Damage April 2012 110111111mr Figure 2B Aerial Date: 2010 Printed Date: 3/21/2016 Created By: GLP INOithersRavenel Engineers I Planners I Surveyors 115 MacKenan Dr I Cary NC, 27511 t: 919.469.3340 license #: C-0832 www.withe rs ravenel.com 0 30 60 120 Feet 1 inch = 60 feet McKee Creek Clear Creek Restoration Stream Current Condition Plan iew Path: K:\07\07-0560\070568.01-EEP-McKee Creek Monitoring\GIS\2015\Re port Map_Figures.mxd Cabarrus County, North Carolina Legend ► Centedine ► - — Centerline Fall 2015 .,, Stationing Conservation t Excluded .... Easement ■ Photo Points m m i m e Sewer Easement - Crest Gauge 0-0 Cross Section ROW ® Invasives Structures Failing NA- High Water Stable Stressed Vegetation Plot Critereia Unmet Figure Criteria Met 2C Tornado Damage April 2012 vuuuur Aerial Date: 2010 Printed Date: 3/21/2016 Created By: GLP N' Q0+00 Nt'pz A4' 19+00 wa�_ nr_p" 17+00 INOithersRavenel Engineers I Planners I Surveyors 115 MacKenan Dr I Cary NC, 27511 t: 919.469.3340 license #: C-0832 www.withe rs ravenel.com 0 25 50 100 Feet 1 inch = 50 feet 16+00 McKee Creek Clear Creek Restoration Stream Current Condition Plan iew Cabarrus County, North Carolina Path: K:\07\07-0560\070568.01-EEP-McKee Creek Monitoring\GIS\2015\Re port Map_Figures.mxd I f . ,•. .`fin to _. 4..--- •.a". LegendNo- Centerline Structures 11+00 t- 12+00 - e f ....................................... ............................... ,.rte e Falling Vegetation Piot Q0+00 Nt'pz A4' 19+00 wa�_ nr_p" 17+00 INOithersRavenel Engineers I Planners I Surveyors 115 MacKenan Dr I Cary NC, 27511 t: 919.469.3340 license #: C-0832 www.withe rs ravenel.com 0 25 50 100 Feet 1 inch = 50 feet 16+00 McKee Creek Clear Creek Restoration Stream Current Condition Plan iew Cabarrus County, North Carolina Path: K:\07\07-0560\070568.01-EEP-McKee Creek Monitoring\GIS\2015\Re port Map_Figures.mxd I f . ,•. .`fin to _. 4..--- •.a". LegendNo- Centerline Structures Stationing I- Centerline Fall 2015 Falling Vegetation Piot ...... Conservation Easement Excluded NA - High Water ,} T ' v , Critereia Unmet Photo Points Sewer Easement Stable � Criteria Met - Crest Gauge Cross Section � Row Invasives Stressed Fuuuuq : Tornado Damage April 2012 110111111mr Figure 2D Aerial Date: 2010 Printed Date: 3/21/2016 Created By: GLP zs+0- - O 27+00 - 25+00 �� 'CG3 23+00 ............................. O O_ 4d", L� 71 2�+°° J � tG2 N / 20+00, 04 �. a X� aa . n 1s+00 INOithersRavenel Engineers I Planners I Surveyors 115 MacKenan Dr I Cary NC, 27511 t: 919.469.3340 license #: C-0832 www.withe rs ravenel.com 0 25 50 100 Feet 1 inch = 50 feet McKee Creek Clear Creek Restoration Stream Current Condition Plan iew Path: K:\07\07-0560\070568.01-EEP-McKee Creek Monitoring\GIS\2015\Re port Map_Figures.mxd Cabarrus County, North Carolina LegendNo- Centerline Centerline Fall 2015 Stationing Conservation Excluded ...... Easement Sewer Easement Photo Points - Crest Gauge Cross Section ROW Invasives Structures Failing NA - High Water Stable Stressed Vegetation Plot Critereia Unmet F777Criteria Met Tornado Damage April 2012 7umIud Aerial Date: 2010 Printed Date: 3/21/2016 Figure 2E Created By: GLP Table 5 Visual Stream Morphology Stability Assessment - 2015 (MY4) Reach ID McKee Creek Reach 1 Assessed Length 3301 Major Channel Channel Sub- Number of Stable Total Number in Number of Unstable Amount of Unstable % Stable Performing as Number with Stabilizing Footage with Stabilizing Woody Adjusted %for Stabilizing Category Cate Cate gory Metric Performing as As -Built Segments g Footage g Intended Wood Vegetation y g Vegetation g Wood Vegetation y g Intended Acaradation- Bar formation/growth sufficient to significantly 0 0 100% Vertical Stability deflect flow laterally (not to include point bars) Degradation -Evidence of downcuttin 0 0 100% Riffle Condition Texture/Substrate - Riffle maintains coarser substrate 0 0 100% Bed Depth Sufficient (Max Pool Depth: Mean Bankfull Depth= 0 0 100% Meander Pool 1.6 Condition Length Appropriate(>30 % of centerline distance between tail of u stream riffle and head of downstream riffle 0 0 100 % Thalweg Position Thalwe centerin at upstream of meander bend Run 0 0 100 Thalwe centerin at downstream of meander bend (glide)0 0 100% Scoured/Eroding Bank lacking vegetative cover resulting simply from poor 0 0 100 % 0 0 100.00 rowth and or scour and erosion Bank Banks undercutloverhanging to the extent that mass wasting Undercut appears likely. Does NOT include undercuts that are modest, 0 0 100% 0 0 100.00% appear sustainable and are mvidin habitat Mass WastingBank slum in , Cavin or colla se Totals 0 0 100 % 0 0 100.00 0 0 100% 0 0 100.00% Overall Integrity Structures physically intact with no dislodged boulders or logs N/E N/E 0 0 Grade Control Grade control structures exhibiting maintenance of grade 100% across the sill Piping Structures lacking any substantial flow underneath sills or 0 0 100% Engineered arms Structures Bank erosion within the stuclums extent of influence does not Bank Protection exceed 15%. (See guidance for this table in EEP monitoring 0 0 100% guidance document Pool forming structures maintaining — Max Pool Depth: Mean Habitat Bankfull Depth >= 1.6 Rootwads/lags providing some cover at N/E NE base -Flow Table 5 Visual Stream Morphology Stability Assessment - 2015 (MY4) Reach ID McKee Creek Reach 2 Assessed Length 723 Major Channel Channel Sub- Number of Stable Total Number in Number of Unstable Amount of Unstable % Stable Performing as Number with Stabilizing Footage with Stabilizing Woody Adjusted %for Stabilizing Category g ry Cate gory Metric Performing as As -Built Segments 9m Footage ge Intended Wood Vegetation y g Ve tation ge Wood Vegetation y ge Intended Aggradation- Bar formation/growth sufficient to significantly 1 20 97% Vertical Stability deflect flow laterally (not to include point bars) Degradation -Evidence of downcuttin 0 0 100% Riffle Condition Texture/Substrate - Riffle maintains coarser substrate 0 0 100% Bed Depth Sufficient (Max Pool Depth: Mean Bankfull Depth= N/E N/E Meander Pool 1.6 Condition Length Appropnate(>30 % of centerline distance between tail of u stream raffle and head of downstream raffle N/E N/E Thalweg Position Thalwe centerin at upstream of meander bend Run N/E N/E Thalwe centerin at dowsntream of meander bend tide NIE N/E Scoured/Eroding Bank lacking vegetative cover resulting simply from poor i_ 0 100% 0 0 100.00% rowth and or scour and erosion Bank Banks andercul/overhanging to the extent that mass wasting Undercut appears likely. Does NOT include undercuts that are modest, .. 0 100% 0 0 100.00% a ear sustainable and are rovidin habitat Mass Wasw Bank slumping, caving, or colla se1 20 97% 0 0 100.00% TOtal5 11 0 100% 0 1 0 100.00% Overall Integrity Structures physically intact with no dislodged boulders or logs N/E N/E N/E NIE Grade Control Grade control structures exhibiting maintenance of grade across the sill Piping Structures lacking any substantial flow underneath sills or N/E NIE Engineered arms Structures Bank erosion within the stuctures extent of influence does not Bank Protection exceed 15%. (See guidance for this table in EEP monitoring N/E N/E guidance document Pool forming structures maintaining — Max PoolDepth: Mean Hahka[ Bankfull Depth >=1.6 Rootwads/logs providing some cover N/E N/E at base -flow Table 5 Visual Stream Morphology Stability Assessment - 2015 (MY4) Reach ID Clear Creek Assessed Length 1566 Major Channel Channel Sub- Number of Stable Total Number in Number of Unstable Amount of Unstable % Stable Performing as Number with Stabilizing Footage with Stabilizing Woody Adjusted % for Stabilizing Category g ry Cate gory Metric Performing as As -Built Section FootageIntended Wood Vegetation y g Ve tation ge Wood Vegetation y ge Intended Aggradation- Bar formation/growth sufficient to significantly 1 25 98% Vertical Stability deflect flow laterally (not to include point bars) Degradation -Evidence of downcuttin 0 0 100% Riffle Condition Texture/Substrate - Riffle maintains coarser substrate 2 2 100% Bed Depth Sufficient (Max Pool Depth: Mean Bankfull Depth= 16 16 100% Meander Pool 1.6 Condition Length Appropriate (>30 % of centerline distance between tail of u stream riffle and head of downstream riffle 16 16 100% Thalweg Position Thalw"' e centerin at upstream of meander bend Run 16 16 100 wcenterin at downstream of meander bend(glide) 16 16 100 Scoured/Eroding Bank lacking vegetative cover resulting simply from poor 1 20 96 % 0 0 100.00 rowth and or scour and erosion Bank Banks underculloverhanging to the extent that mass wasting Undercut appears likely. Does NOT include undercuts that are modest, 1 15 99% 0 0 99.00% appear sustainable and are providinghabitat Mass Wastingm Bank slumping, in , cavin , or collapse 1 20 98% 0 0 100.00% Totals 0 0 100% 0 0 100.00% Overall Integrity Structures physically intact with no dislodged boulders or logs 13 13 100 100 Grade Control Grade control structures exhibiting maintenance of grade 7 7 across the sill Piping Structures lacking any substantial flow underneath sills or 19 20 95 Engineered arms Structures Bank erosion within the stuctures extent of influence does not Bank Protection exceed 15%. (See guidance for this fable in EEP monitoring 19 20 95% uidance document Pool forming structures maintaining — Max Pool Depth: Mean Habitat Bankfull Depth >= 1.6 Rootwads/logs providing some cover 5 5 100% at base -flow Table 6 Vegetation Condition Assessment - 2015 (MY4) McKee Creek Project # 92573 Planted Acreage 4.44 Easment Acreage 17.41 Vegetation Category Definitions Mapping CCPV Number of Combined % of Planted Vegetation Category Definitions 500 SF Pattern and Color 7 0.624 3.58% Threshold Depiction Polygons Acreage Acreage Bare Area Very limited cover of both woody and herbaceous material .1 acres Pattern and 1 0.1 98% Color Low Stem Density Areas Woody stem densities clearly below target levels based on MY3, 4, 1 acres Pattern and 0 0 0 or 5 stem count criteria Color Areas of Poor Growth Rates or Vigor Areas with woody stems of a size class that are obviously small I .25 Acres Pattern and 0 0 0 given the monitoring ear Color Easment Acreage 17.41 Vegetation Category Definitions Mapping Threshold CCPV Depiction Number of Polygons Combined Acreage % of Easement Invasive Areas of Concern Areas or points (if too small to render as polygons at map scale) 500 SF Pattern and Color 7 0.624 3.58% Easement Encroachment Areas Areas or points (if too small to render as polygons at map scale) None Pattern and Color 0 0 0 4:WithersRavenet Our People. Your Success. Frame No.1 Description: Photo Station 1. Frame No. 2 Description: Photo Station 4. McKee Creek Stream Restoration DMS Project# 92573 Photographic Record January 2016 E f i tilY� r t' t } y,: � '.v. ..fir .._ / � _ - ! ��. Ss ✓ aL M'`,. .?..10 i 4:WithersRavenet Our People. Your Success. Frame No. 5 Description: Photo Station 7. McKee Creek Stream Restoration Photographic Record DMS Project# 92573 January 2016 Y R� kX-� i'ae rY !`y �Y � r ��4t ✓n h�£'-4�' ♦�'�`yr �{i . _ a ����i�i *! ��. �'j �7"'" ` d"'#3 `/i• ��,� 3 9 h'� sy. '-=er I �"�� .: T+ .. izOt ✓ I ! • 1 � ! 41 ' � T � y � �. di � � •. �R�' •'fir � i•t, '�, � ! 4W, Y. - i 1 � ' t' ! .�- _`�� , i��"--"'`flay_. 4.. '.•�. - �1.s w „ - i F�- .F �- f • r - � _ . �{ �;��''"'1. `[ �t?rF 5c- ^G' +"J'.�rs�tie><i �•"1��� P_'� � -�F� f-- WT Appendix C Vegetation Not Data Table 7. Veg Plot Criteria Attainment - 2015 (MY4) McKee Creek Project # 92573 Tract Vegetation Plot ID Vegetation Survival Threshold Met? Mean 1 No 2 Yes 3 No 33% 4 Yes 100% Table 8. CVS Vegetation Plot Metadata McKee Creek Project # 92573 Report Prepared By Martin Richmond Date Prepared 12/4/2015 10:38 database name Withers&Ravenel-McKee Yr4.mdb database location C:\Users\lwelch\Downloads computer name WR1398 file size 179175680 DESCRIPTION OF WORKSHEETS IN THIS DOCUMENT------------ Description of database file, the report worksheets, and a summary of project(s) and Metadata project data. Each project is listed with its PLANTED stems per acre, for each year. This excludes Proj, planted live stakes. Each project is listed with its TOTAL stems per acre, for each year. This includes live Proj, total stems stakes, all planted stems, and all natural/volunteer stems. List of plots surveyed with location and summary data (live stems, dead stems, Plots missing, etc.). Vigor Frequency distribution of vigor classes for stems for all plots. Vigor by Spp Frequency distribution of vigor classes listed by species. List of most frequent damage classes with number of occurrences and percent of total Damage 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. A matrix of the count of PLANTED living stems of each species for each plot; dead and Planted Stems by Plot and Spp missing stems are excluded. A matrix of the count of total living stems of each species (planted and natural ALL Stems by Plot and spp volunteers combined) for each plot; dead and missing stems are excluded. PROJECT SUMMARY ------------------------------------- Project Code 92573 project Name McKee Creek Description McKee Creek Upstream and Downstream of Peach Orchard and Clear Creek River Basin Yadkin-Pee Dee length(ft) stream-to-edge width (ft) area (sq m) Required Plots (calculated) Sampled Plots 8 Table 9. Planted Stem Counts (Species by Plot with Annual Means) - 2015 (MY4) McKee Creek Project # 92573 Species Common Name Type Plot 1 Current Data - 2015 (MY4) Plot 2 Plot 3 Plot 4 Current Mean MY 1 (2012) Annual Means MY 2 (2013) MY 3 (2014) MY 4 (2015) P T P T P T P T P T P T P T P T P T Acerne undo Box Elder Tree 0 4 0 1 0 0 0 15 0 5 0 1.25 0 1.75 0 2.25 0 5 Betula nigra River Birch Tree 1 1 2 4 1 3 0 0 1 2 0.75 1.25 0.75 1.25 0.75 2 1 2 Carya aquatica Water Hickory Tree 0 0 2 2 0 0 1 1 0.75 0.75 0.5 0.5 0.5 1.5 0.5 0.5 0.75 0.75 Diospyrus virginiana Persimmon Tree 0 1 0 0 0 0 0 1 0 0.5 0 1 0 1.25 0 1 0 0.5 Eleagnus umbellata Autumn Olive Shrub 0 0 0 0 0 0 0 0 0 0 0 0.75 0 0.5 0 0 0 0 Fraxinus penns Ivanica Green Ash Tree 0 0 1 2 2 0 0 0 0 0.5 0.5 1 1 1 1 0.75 0.75 0.5 0.5 Ju fans nigra Black Walnut Tree 3 7 0 1 0 0 0 2 0.75 2.5 1.75 1.75 1.25 1.75 1.5 3 0.75 1 2.5 Liquidambar styraciflua Sweetgum Tree 0 2 0 30 0 1 0 5 0 9.5 0 9.5 0.25 9.5 0 9.75 0 9.5 Liriodenron tulipifera Tulip Poplar Tree 0 0 0 0 1 1 3 4 1 1.25 0.75 0.75 0.5 0.5 1 1.25 1 1.25 Platanus occidentalis American Sycamore Tree 2 2 5 5 2 2 7 24 4 8.25 4.5 4.25 4.75 5.5 4.5 4.75 4 8.25 Quercus michauxii Swamp Chestnut Oak Tree 0 0 0 0 2 2 0 0 0.5 0.5 1 0.5 0.75 0.75 0.75 0.75 0.5 0.5 Quercus nigra Water Oak Tree 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 Quercus laurifolia Laurel Oak Tree 0 0 1 0 2 0 0 1 0 0 0 0.5 0 1 0 0 0 0 0 0 0.5 Quercus falcata Oak Tree 0 0 0 0 1 1 0 0 0.25 0.25 0.5 0.5 0 0.5 0.25 0.25 0.25 0.25 Rhus copallinum Winged Sumac Shrub 0 0 0 0 0 0 0 0 0 0 0 0.25 0 0 0 0 0 0 Salix nigra Black Willow Tree 0 0 0 0 0 0 6 9 1.5 2.25 2.25 2.25 2.25 3 2 2.5 1.5 2.25 Ulmus alata Winged Elm Tree 0 0 0 0 0 0 0 0 0 0 0 2.25 0 0 0 0 0 0 Unknown Unknown Unknown 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 Plot Area (acres) 0.0247 0.0247 0.0247 0.0247 0.0247 0.0247 0.0247 0.0247 0.0247 0.0247 0.0247 0.0247 Species Count Stem Count Stems Per Acre 3 6 243 6 17 688 4 11 445 8 47 1903 5 7 283 6 10 405 4 17 688 8 61 2470 4 10.25 415 7 33.75 1366 14 567 30 1204 12 486 29 1164 12 486 29 1164 10 415 34 1366 Appendix D Stream Survey Data McKee Creek Stream Restoration Cabarrus County, NC DMS Project# 92573 Cross-section Plot Exhibit River Basin Yadkin Pee -Dee Watershed McKee MY -04 XS -ID RXS-1 Drainage Area 6.42 sq. mi Date 10/25/2015 Field Crew Richmond/Burley 5.832 Mean Depth at Bankfull: 4.93 W/D Ratio: 4.26 Entrenchment Ratio: 1.45 Bank Height Ratio: 1.22 2.00 583.37 2.60 583.01 1.36 583.50 2.22 583.78 4.00 582.17 4.22 582.09 3.32 582.95 3.20 583.13 6.00 580.67 6.35 579.97 4.29 582.27 6.17 580.59 aw 578.38 7.42 578.13 5.05 581.53 6.47 577.98 10.00 578.43 10.27 577.78 5.92 580.62 8.67 577.84 12.00 578.49 12.16 577.75 7.15 580.08 10.17 577.73 Left Bank to Right Bank 14.00 578.26 14.35 577.90 8.38 579.64 12.27 577.55 16.00 578.08 16.32 577.89 • iiiiiiiiiiiiiiiiiiiiiiii iii 579.35 13.77 577.80 18.00 577.99 18.21 577.66 12.84 579.05 15.07 577.85 I����Ci iiiiii 578.06 20.23 577.65 16.05 578.31 17.17 iiiiii i==i=== ilii iii=iM iiiiiii iii 22.00 577.97 22.24 577.93 18.47 iii=iM iiiiiiii iii 'Aii=i0 iiiiiiiiPEMMM i 18.67 577.86 24.00 577.91 24.74 ===M iiiiiii 21.38 578.03 20.17 577.78 26.00 =iMiiiaiiiiiiii= 26.70 579.06 23.51 578.04 20.97 577.94 .ia iiiiiiiiiiiiii-i iiiiiiiii 28.00 578.76 28.39 579.30 26.12 579.10 i�\'iiiii==ii= iiiiiiiii���,'7iii iiit .iiiiiiiii iii iiiiiiiiiiii ii&\\iiiiiiiiiL.M 578.09 30.00 580.33 30.23 580.93 iii\'iiiiiiiiiiiiiiiiiiiii ii�`.�iiiiiiiiiiiiiiiiiii 579.93 23.97 578.37 30.27 580.67 ii�raiiiiiii iiiiiiiiiii iii►.\iiiiii==iiiiiiiiiii.. i= ilii==�===i=i=iii�e i= 583.44 30.14 580.92 25.57 579.35 iii iiiiiiiii=i==iii/I iii iii iiiiiiiii===iii� %�a=ii= 582.86 34.42 584.90 31.23 581.86 26.37 iii iiiiiiiiiiiiii►� IL moi=== 34.00 583.99 31.86 iii iiiiii=i=i===lei I/I=li== iii iiiiiiiiiiii=iii=IIN %I===== 27.77 580.43 iii iiiiiiiiiiiiiiiii �/I"iiiii iii i= i===ii===Al r/.==ilii iiiiil� �. .iiiiii 33.14 584.75 28.77 580.91 � � iii iii =i ===iii 30.57 581.54 iii = ,/.iiiiiiiii iii / viii=iiiii � � iiiiiiii i=ii 7� iiiiiiiiii iiiiii _= iiiiiiiii 582.51 iiiiii i ===iiiii 33.47 583.39 all 36.07 583.92 37.27 584.16 Cross-section Plot Exhibit River Basin Yadkin Pee -Dee Watershed McKee MY -04 XS -ID RXS-1 Drainage Area 6.42 sq. mi Date 10/25/2015 Field Crew Richmond/Burley Summary Data MY2-2013 Bankfull Elevation 583.378 Bankfull Cross -Sectional Area 91.05 Bankfull Width 21 Flood Prone Area Elevation 589.009 Flood Prone Width 30.5 Max Depth at Bankfull 5.832 Mean Depth at Bankfull: 4.93 W/D Ratio: 4.26 Entrenchment Ratio: 1.45 Bank Height Ratio: 1.22 MY1-2012 MY2-2013 MY3-2014 MY4-2015 MY5-2016 Station Elevation Station Elevation Station Elevation Station Elevation Station Elevation 0.00 584.08 0.00 584.02 0.00 584.03 0.00 584.66 2.00 583.37 2.60 583.01 1.36 583.50 2.22 583.78 4.00 582.17 4.22 582.09 3.32 582.95 3.20 583.13 6.00 580.67 6.35 579.97 4.29 582.27 6.17 580.59 8.00 578.38 7.42 578.13 5.05 581.53 6.47 577.98 10.00 578.43 10.27 577.78 5.92 580.62 8.67 577.84 12.00 578.49 12.16 577.75 7.15 580.08 10.17 577.73 14.00 578.26 14.35 577.90 8.38 579.64 12.27 577.55 16.00 578.08 16.32 577.89 9.71 579.35 13.77 577.80 18.00 577.99 18.21 577.66 12.84 579.05 15.07 577.85 20.00 578.06 20.23 577.65 16.05 578.31 17.17 577.75 22.00 577.97 22.24 577.93 18.47 578.16 18.67 577.86 24.00 577.91 24.74 578.02 21.38 578.03 20.17 577.78 26.00 578.88 26.70 579.06 23.51 578.04 20.97 577.94 28.00 578.76 28.39 579.30 26.12 579.10 22.27 578.09 30.00 580.33 30.23 580.93 27.76 579.93 23.97 578.37 30.27 580.67 32.20 583.44 30.14 580.92 25.57 579.35 32.00 582.86 34.42 584.90 31.23 581.86 26.37 580.03 34.00 583.99 31.86 583.47 27.77 580.43 33.14 584.75 28.77 580.91 30.57 581.54 32.27 582.51 33.47 583.39 36.07 583.92 37.27 584.16 Cross-section Plot Exhibit River Basin Yadkin Pee -Dee Watershed McKee MY -04 XS -ID PXS-1 Drainage Area 6.42 sq. mi Date 10/25/2015 Field Crew Richmond/Burley McKee Creek Stream Restoration Cabarrus County, NC DMS Project# 92573 Summary Data MY2-2013 Bankfull Elevation 582.715 Bankfull Cross -Sectional Area 69.69584 Bankfull Width 15.61 Flood Prone Area Elevation 588.327 Flood Prone Width 50 Max Depth at Bankfull 6.258 Mean Depth at Bankfull: 3.95 W/D Ratio: 3.95 Entrenchment Ratio: 3.20 Bank Height Ratio: 1.21 MY1-2012 MY2-2013 MY3-2014 MY4-2015 MY5-2016 Station Elevation Station Elevation Station Elevation Station Elevation 0.00 582.92 0.00 582.99 0.00 582.70 0.00 583.16 1.90 582.23 1.55 582.50 1.17 582.18 2.02 582.53 3.80 580.98 4.01 581.08 2.65 581.63 3.83 581.06 4.75 579.63 4.92 577.93 3.95 579.00 4.83 580.58 5.70 577.78 7.52 578.01 4.73 578.07 6.33 578.67 7.60 577.57 10.52 577.39 5.93 577.62 8.19 578.31 9.50 577.11 12.78 576.31 7.80 577.35 9.42 577.85 11.40 576.25 16.82 576.71 9.93 577.05 12.00 577.13 13.30 576.02 19.44 576.72 12.06 576.96 13.95 576.80 15.20 575.73 22.42 576.88 15.39 577.32 15.70 576.63 17.10 575.79 24.34 578.77 18.59 577.31 17.79 576.46 19.00 575.97 26.94 579.92 22.61 577.10 20.38 576.56 20.90 576.18 28.88 581.26 24.80 579.30 21.55 576.70 22.80 577.07 31.25 582.90 26.69 580.74 22.96 576.88 24.70 578.62 28.02 581.78 24.81 578.30 26.60 579.63 29.78 582.67 26.75 578.83 28.50 580.53 31.66 583.34 28.12 580.30 30.40 581.98 28.76 581.24 32.30 582.92 30.03 581.87 31.31 582.64 Left Bank to Right Bank McKee Creek Stream Restoration Cabarrus County, NC DMS Project# 92573 Cross-section Plot Exhibit River Basin Yadkin Pee -Dee Watershed Clear MY -04 XS -ID RXS-2 Drainage Area 0.95 Date 10/25/2015 1 Richmond/Burley 2.289 Mean Depth at Bankfull: 1.39 W/D Ratio: 9.45 Entrenchment Ratio: 9.15 Bank Height Ratio: 1.25 1.50 580.54 1.32 580.79 1.00 580.54 1.27 580.90 2.50 579.95 4.14 580.09 2.00 579.95 2.91 580.50 3.50 579.78 5.59 578.89 3.00 t 4.29 579.80 4.50 579.31 7.49 578.75 4.00 579.31 5.82 578.76 5.50 578.86 9.94 578.95 5.00 578.86 6.72 578.60 6.50 578.88 12.33 579.74 6.00 578.88 :. 578.55 7.50 578.86 14.35 580.27 7.00 578.86 8.91 578.56 8.50 579.03 17.40 580.92 8.00 579.03 10.33 578.67 9.50 579.13 9.00 579.13 Left Bank to Right Bank�__________ 579.02 10.50 579.24 10.00 579.24 13.11 579.82 11.50 579.43 11.00 579.43 15.00 580.41 12.50 579.94 12.00 579.94 17.11 580.69 13.50 580.27 13.00 iiiiiii i _____ 14.50 580.39 11 iiiiiiiiiiii iii 14.00 580.39 15.50 580.58 15.00 580.58 :1 1 iii iiiiiiiiii iiiiiiiiii NO i 580.80 16.00 580.80 MONSOON iiiiiiiiii iiiii i _____i iii _ _ i 17.50 581.09 ii i_____M____ Ci 18.50 581.29 ii iiiiiiiiii __ 1 ii iii iiiii iiiiiii I ii7_ 18.00 581.29 i_ iiiii �Iil/iii __ iiiiiii_ siiiai _ __ iiii i ✓I__Ii___i • 11 __-i..i__ -___ Il�i�! .__•.iiii i _ i �_i .li-�-i__.._iiii ii �iii_ilp..iiiiiii __ i i i ����i�-i______ 1 �� M ==-- M=�- 11=============M======== 1 Cross-section Plot Exhibit River Basin Yadkin Pee -Dee Watershed Clear MY -04 XS -ID RXS-2 Drainage Area 0.95 Date 10/25/2015 Field Crew Richmond/Burley Summary Data MY2-2013 Bankfull Elevation 580.836 Bankfull Cross -Sectional Area 20.36755 Bankfull Width 13.11 Flood Prone Area Elevation 582.666 Flood Prone Width 120 Max Depth at Bankfull 2.289 Mean Depth at Bankfull: 1.39 W/D Ratio: 9.45 Entrenchment Ratio: 9.15 Bank Height Ratio: 1.25 MY1-2013 MY2-2013 MY3-2014 MY4-2015 MY5-2016 Station Elevation Station Elevation Station Elevation Station Elevation Station Elevation 0.50 581.29 0.00 581.11 0.00 581.29 0.00 581.36 1.50 580.54 1.32 580.79 1.00 580.54 1.27 580.90 2.50 579.95 4.14 580.09 2.00 579.95 2.91 580.50 3.50 579.78 5.59 578.89 3.00 579.78 4.29 579.80 4.50 579.31 7.49 578.75 4.00 579.31 5.82 578.76 5.50 578.86 9.94 578.95 5.00 578.86 6.72 578.60 6.50 578.88 12.33 579.74 6.00 578.88 7.77 578.55 7.50 578.86 14.35 580.27 7.00 578.86 8.91 578.56 8.50 579.03 17.40 580.92 8.00 579.03 10.33 578.67 9.50 579.13 9.00 579.13 11.66 579.02 10.50 579.24 10.00 579.24 13.11 579.82 11.50 579.43 11.00 579.43 15.00 580.41 12.50 579.94 12.00 579.94 17.11 580.69 13.50 580.27 13.00 580.27 14.50 580.39 14.00 580.39 15.50 580.58 15.00 580.58 16.50 580.80 16.00 580.80 17.50 581.09 17.00 581.09 18.50 581.29 18.00 581.29 McKee Creek Stream Restoration Cabarrus County, NC DMS Project# 92573 Cross-section Plot Exhibit River Basin Yadkin Pee -Dee Watershed Clear MY -04 XS -ID PXS-2 Drainage Area 0.95 Date 10/25/15 Field Crew Richmond/Burley 3.634 Mean Depth at Bankfull: 2.102111 W/D Ratio: 5.38982 Entrenchment Ratio: 13.23919 Bank Height Ratio: 1.321959 1.00 581.66 0.00 581.26 2.00 580.44 1.46 581.00 2.00 580.89 1.28 zy 4.00 576.57 4.13 576.57 4.00 576.97 2.30 579.67 5.00 576.61 5.97 576.57 5.00 576.96 3.58 577.34 6.00 576.47 7.76 576.85 ' - 576.77 4.53 576.89 7.00 576.58 9.76 577.36 7.00 576.83 7.22 r. 8.00 577.37 10.45 577.56 Left Bank to Right Bank 577.57 9.04 576.75 9.00 577.56 11.66 579.47 9.00 577.71 10.44 577.26 10.00 577.96 14.39 580.05 10.00 578.06 11.33 577.74 11.00 ..............� ............................ .............. ...................... .... 16.35 580.39 11.00 578.72 13.01 ...........mom ..................... .... 12.00 579.39 ............M .......... ...MM i:rmmoMMmm 579.89 14.76 580.09 13.00 mmmmmmmmmmmm ......... .W7"Vo �..... .ommummommomm ......... . M!:�Mirimm mmmmm 13.00 580.53 16.23 .. ............ .......��r _---��.....i..... mmmmmmmmmmm mGm 0immmmmmmmmmEIMIEMMIEMMMMM 14.00 580.07 Emmmrmli�ii ME .. ........... mmr�;%sMr.mmmmmmmmmmmmmmmmm �. 580.47 19.17 580.74 15.00 MOM MIE Win 15.00 580.64 CMMMMM .. ................. ;...,MMIEMMMMMMMMMMMEIMM ..... .. mmmmmmmmmmmmmmmmm rimm� . ..... 16.00 580.47 MM ................ %II.Iim . mmmom IS WINUMMMIMMIMMIMMIMMENOMil 580.77 17.00 580.81 17.00 581.06 �� C.......�.., ........ A..P-' W!A ... . ..... iiiiii� ,gym mmmm im��m��nmmomm . mmmmmIMME 18.00 581.16 M MEIN 111111111MM 581.36 Cross-section Plot Exhibit River Basin Yadkin Pee -Dee Watershed Clear MY -04 XS -ID PXS-2 Drainage Area 0.95 Date 10/25/15 Field Crew Richmond/Burley Summary Data MY1 Bankfull Elevation 580.155 Bankfull Cross -Sectional Area 25.35077 Bankfull Width 11.33 Flood Prone Area Elevation 583.545 Flood Prone Width 150 Max Depth at Bankfull 3.634 Mean Depth at Bankfull: 2.102111 W/D Ratio: 5.38982 Entrenchment Ratio: 13.23919 Bank Height Ratio: 1.321959 MY1 MY2 MY3 MY4 MY5 Station Elevation Station Elevation Station Elevation Station Elevation Station Elevation 1.00 581.16 0.00 581.28 1.00 581.66 0.00 581.26 2.00 580.44 1.46 581.00 2.00 580.89 1.28 580.86 4.00 576.57 4.13 576.57 4.00 576.97 2.30 579.67 5.00 576.61 5.97 576.57 5.00 576.96 3.58 577.34 6.00 576.47 7.76 576.85 6.00 576.77 4.53 576.89 7.00 576.58 9.76 577.36 7.00 576.83 7.22 576.52 8.00 577.37 10.45 577.56 8.00 577.57 9.04 576.75 9.00 577.56 11.66 579.47 9.00 577.71 10.44 577.26 10.00 577.96 14.39 580.05 10.00 578.06 11.33 577.74 11.00 578.67 16.35 580.39 11.00 578.72 13.01 579.47 12.00 579.39 12.00 579.89 14.76 580.09 13.00 580.08 13.00 580.53 16.23 580.37 14.00 580.07 14.00 580.47 19.17 580.74 15.00 580.29 15.00 580.64 16.00 580.47 16.00 580.77 17.00 580.81 17.00 581.06 18.00 581.16 18.00 581.36 Cross-section Plot Exhibit River Basin Yadkin Pee -Dee Watershed Clear MY -04 XS -ID RXS-3 Drainage Area 0.95 Date 10/25/2015 Field Crew Richmond/Burley McKee Creek Stream Restoration Cabarrus County, NC DMS Project# 92573 Summary Data MY2-2013 Bankfull Elevation 579.868 Bankfull Cross -Sectional Area 27.52 Bankfull Width 14.08 Flood Prone Area Elevation 582.156 Flood Prone Width 250 Max Depth at Bankfull 2.31 Mean Depth at Bankfull: 1.67 W/D Ratio: 8.44 Entrenchment Ratio: 17.76 Bank Height Ratio: 1.04 MY1-2012 MY2-2013 MY3-2014 MY4-2015 MY5-2016 Station Elevation Station Elevation Station Elevation Station Elevation Station Elevation 0.00 579.87 1.00 579.63 0.00 579.99 0.00 579.96 1.00 579.67 2.91 579.08 2.47 579.20 1.48 579.58 2.00 579.28 4.33 578.64 4.31 578.55 3.43 578.98 3.00 578.91 6.15 577.78 6.20 577.91 5.26 578.57 4.00 578.71 8.29 577.76 7.83 577.58 6.06 577.77 5.00 578.47 10.68 578.02 8.89 577.74 7.06 577.56 6.00 577.96 12.44 578.46 9.35 577.82 9.01 577.59 7.00 578.04 14.88 579.10 10.72 577.76 10.18 577.62 8.00 577.91 16.22 579.50 12.04 578.65 12.32 577.65 9.00 577.93 13.99 579.03 14.61 578.49 10.00 578.01 16.54 579.54 15.56 578.65 11.00 577.97 17.25 579.39 12.00 578.17 19.14 579.43 13.00 578.50 21.63 579.47 14.00 578.71 15.00 579.21 16.00 579.59 17.00 579.73 18.00 579.87 T'Left Bank to Right Bank 580.50 / / 1 ����� 579.50 579.00 1 578.00 II LU 577.50 0.00 11 10.00 11 20-00 11 Station (ft) Cross-section Plot Exhibit River Basin Yadkin Pee -Dee Watershed Clear MY -04 XS -ID PXS-3 Drainage Area 0.95 Date 10/25/2015 Field Crew Richmond/Burley McKee Creek Stream Restoration Cabarrus County, NC DMS Project# 92573 Summary Data MY2 - 2013 Bankfull Elevation 579.138 Bankfull Cross -Sectional Area 45.25133 Bankfull Width 14.99 Flood Prone Area Elevation 583.458 Flood Prone Width 200 Max Depth at Bankfull 4.488 Mean Depth at Bankfull: 2.406556 W/D Ratio: 6.228819 Entrenchment Ratio: 16.67779 Bank Height Ratio: 1.045455 MY1 - 2012 MY2 - 2013 MY3 - 2014 MY4 - 2015 MY5 - 2016 Station Elevation Station Elevation Station Elevation Station Elevation Station Elevation 0.00 578.64 1.00 578.29 0.00 578.29 0.00 578.42 1.00 578.18 2.32 577.97 1.00 578.23 1.12 578.23 2.00 578.37 4.43 577.44 2.75 577.98 4.37 577.97 3.00 577.40 6.06 576.07 4.60 577.46 5.45 577.80 4.00 577.39 7.57 575.12 5.01 576.47 5.64 577.03 5.00 576.13 9.64 575.34 8.73 574.82 7.84 575.43 6.00 576.15 11.16 576.03 10.34 575.01 8.20 574.65 7.00 575.47 12.74 576.70 10.54 575.89 13.04 574.95 8.00 575.79 14.16 578.23 11.12 576.52 14.01 575.62 9.00 575.18 15.45 579.53 12.52 577.46 15.08 577.21 10.00 575.23 17.60 579.17 18.60 579.17 16.52 578.06 11.00 576.11 17.03 578.49 12.00 576.66 20.63 579.34 13.00 577.72 22.45 579.30 14.00 578.28 15.00 578.64 Left Bank to Right Bank Longitudinal Profile Plot River Basin Yadkin Pee -Dee Watershed McKee Reach 1 Station 24+00 - 28+00 Date 10/25/2015 Field Crew Richmond/Burley MY4-2015 �—Thalweg MY -1 —. Thalweg MY -2 Thalweg MY -3 Thalweg MY -4 Station Elevation 2566.29 587.05 2582.59 586.82 2596.45 586.97 2616.21 586.69 2630.38 585.62 2640.90 585.80 2659.41 585.87 2675.47 586.08 2689.65 585.16 2701.28 585 586.00 2709.10 586.16 2712.40 586.02 584 McKee Creek Stream Restoration Cabarrus County, NC DMS Project# 92573 590 589 588 �—Thalweg MY -1 —. Thalweg MY -2 Thalweg MY -3 Thalweg MY -4 587 c 0 586 a� W 585 584 583 582 2400 2500 2600 2700 2800 Station (ft) McKee Creek Stream Restoration Cabarrus County, NC DMS Project# 92573 Longitudinal Profile Plot River Basin Yadkin Pee -Dee Watershed McKee Reach 2 Station 10+00 - 17+00 Date 10/25/2015 Field Crew Richmond/Burley 580 579 578 $ 577 tThalweg MY -1 Thalweg MY -4 0 576 w 575 574 573 1000 1200 1400 1600 Station (ft) Longitudinal Profile Plot River Basin Yadkin Pee -Dee Watershed McKee Reach 2 Station 10+00 - 17+00 Date 10/25/2015 Field Crew Richmond/Burley MY4-2015 Station Elevation 1027.41 578.41 1044.54 578.25 1077.68 578.64 --V- Thalweg MY -2 Thalweg MY -3 McKee Creek Stream Restoration Cabarrus County, NC DMS Project# 92573 584 582 Thalweg MY -3 580 578 E 576 574 572 570 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 Longitudinal Profile Plot River Basin Yadkin Pee -Dee Watershed Clear Creek Station 11+00 MY4-2015 MY4-2015 Station Elevation - 28+00 Date 10/25/2015 Field Crew Richmond/Burley 584 582 Thalweg MY -3 580 578 E 576 574 572 570 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 Longitudinal Profile Plot River Basin Yadkin Pee -Dee Watershed Clear Creek Station 11+00 MY4-2015 MY4-2015 Station Elevation Station Elevation 1100.00 581.43 1855.47 579.01 1129.25 580.69 1905.70 579.02 1148.79 580.96 1942.11 578.24 1180.00 580.73 1960.53 579.18 --o-Thalweg MY -1 -1-Thalweg MY -2 Thalweg MY -4 Shzded tens indicate that Nese win typically net be filled in. 1 = The dishibutions for these parameters can include information from both Ne cross.section surveys and the longitudinal profile. 2 = Forprojmts with a proximal USGS gauge ill -line with the project teach (added bankfull verification -rare). 3. Utilizing amvey data produce an estimate fthe bankfirll floodplain area in acres, which should be the area from the top fbank to Ne toe fthe terrace riserlslope. 4 = Propomon ofreacb exhibiting baNrs that ere eroding based on Ne visual survey for comparison to monitoring date; 5. Ofvalue/needed only ifthe n exceeds 3 Table 10a. Baseline Stream Data Summary -R2 McKee Creek Project # 92573 - Clear Creek Parameter Gauge2 Regional Curve I Pre-Existing Condition I Design I Dixon Branch Dimension and Substrate - Riffle Only LL UL Eq. I Min Med Max SD5 n Min Med Max Min Med Max Bankfull Width (ft) 11.5 16.7 17.3 7.9 13.9 Floodprone Width (ft) 50 150 90 190 35 100 Bankfull Mean Depth (ft) 1.3 2 1.4 0.8 1.4 113ankfull Max Depth (fi 3.7 6.1 2.2 2.5 2 2.9 Bankfull Cross Sectional Area (ft2) 21.8 24.8 25 11.3 13.2 Width/Depth Ratio 5.8 12.8 12 5.4 10.8 Entrenchment Ratio 3.8 11.3 5.2 11 3.1 8.9 1Bank Height Reete 1.4 2.3 1 1.1 1.5 Profile Riffle Length (ft) Riffle Slope (ft/ft) 0.0059 0.0084 0.0061 0.0106 0.012 0.018 Pool Length (ft) Pool Max depth (ft) 2.8 3.3 5.3 8 2.1 2.5 Pool Spacing (ft) 57.5 116.9 127.7 223.6 10 45 Pattern Channel Beltwidth (ft) 35 47 52 78 29 50 Radius of Curvature (ft) 25 35 52 6 22 Rc:Bankfull width (ft/ft) 16.7 17.3 7.9 13.9 Meander Wavelength (ft) 75 Z34 132 196 48 85 Meander Width Ratio Transport parameters 5.6 3 4.5 4.3 7.6 Reach Shear Stress (competency) Ib/f2 Max part size (mm) mobilized at bankfull Stream Power (transport capacity) W/m2 Additional Reach Parameters Rosgen Classification E/C5 C4 E4 Bankfull Velocity (fps) 3.3-3.9 3.6 3.6 Bankfull Discharge (cfs) 89 Valley length (ft) Channel Thalweg length (ft) - Sinuosity (ft) 1.12 1.21 1.3 Water Surface Slope (Channel) (ft/ft) 0.0042 0.0071 0.0055 BF slope (ft/ft) 0.0042 0.0032 0.0055 3Bankfull Floodplain A..( .... a 4%ef Reach with Eroding Bank Channel Stability or Habitat Metric Biological or Other ' Shzded tens indicate that Nese win typically net be filled in. 1 = The dishibutions for these parameters can include information from both Ne cross.section surveys and the longitudinal profile. 2 = Forprojmts with a proximal USGS gauge ill -line with the project teach (added bankfull verification -rare). 3. Utilizing amvey data produce an estimate fthe bankfirll floodplain area in acres, which should be the area from the top fbank to Ne toe fthe terrace riserlslope. 4 = Propomon ofreacb exhibiting baNrs that ere eroding based on Ne visual survey for comparison to monitoring date; 5. Ofvalue/needed only ifthe n exceeds 3 -- cells indicate Wet Wese will typically vm be filled iv. I- The disvibufivns Por these pamm-can inelvde.inf-iov fiom Wh the crosssemiov surveys and the longiNdinal prone. _-Forpro I, wirh aproximal USGB gauge i,, me pro,j- reach (addcd bankfill verificetiov-rare). 3. -g survey dau produce m asNmam of We bavlddll fi.dplaly area Iv acres, which should be the arae from the top of bank o the toe of the erraee nsWelopw 4=Moponivn ofreach exhibitwgbmks Wal are eroding bas�ov the visual survey for compariaon tomwilorivg dam; 5.0fvaluelneed IyifNevexceeds3 Table 10a. Baseline Stream Data Summary McKee Creek Project # 92573 - Mckee-Reach 1 Parameter Gauge2 Regional Curve Pre-Existing Condition I Design I Monitoring Baseline Dimension and Substrate - Riffle Only LL UL Eq. Min Med Max SD5 n Min Med Max Min Mean Med Max SD5 n Bankfull Width (ft) 27.5 31.8 31 Floodprone Width (ft) 75 160 75 160 Bankfull Mean Depth (ft) 2.1 2.8 2.6 1Bankfnk Max DepW (n) 3.5 4.4 3.4 4.4 Bankfull Cross Sectional Area (ft2) 68.2 77.6 80 Width/Depth Ratio 10.2 14.9 12 Entrenchment Ratio 2.6 5.5 2.4 5.2 1 Bank Height Ratio 1 2.1 1 11 Profile Riffle Length (ft) Riffle Slope (ft/ft) 1.9 4.5 1.9 3.3 Pool Length (ft) Pool Max depth (ft) 3.1 6.4 5.2 7.7 Pool Spacing (ft) 50 205 123.9 216.9 Pattern Channel Beltwidth (ft) 65 145 93 139 Radius of Curvature (ft) 48 195 62 108 Rc:Bankfull width (fVft) 27.5 31.8 31 Meander Wavelength (ft) 101 305 235 350 Meander Width Ratio 2.2 5 2 4.5 Transport parameters Reach Shear Stress (competency) lb/f2j 0.49 0.52 Max part size (mm) mobilized at bankfulli 45 45 Stream Power (transport capacity) W/m2 Additional Reach Parameters Rosgen Classification E4 C4 Bankfull Velocity (fps) 4.4-5.0 4.1 Bankfull Discharge (cfs) 350 Valley length (ft) Channel Thalweg length (ft) Sinuosity (ft) 1.28 1.16 Water Surface Slope (Channel) (ft/ft) 0.0029 0.0032 BF slope (fUft) 0.0029 0.0032 3Bank(ull Floodplain Area (acres) 4%of Reach - Ending Banks Channel Stability or Habitat Metric Biological or Other -- cells indicate Wet Wese will typically vm be filled iv. I- The disvibufivns Por these pamm-can inelvde.inf-iov fiom Wh the crosssemiov surveys and the longiNdinal prone. _-Forpro I, wirh aproximal USGB gauge i,, me pro,j- reach (addcd bankfill verificetiov-rare). 3. -g survey dau produce m asNmam of We bavlddll fi.dplaly area Iv acres, which should be the arae from the top of bank o the toe of the erraee nsWelopw 4=Moponivn ofreach exhibitwgbmks Wal are eroding bas�ov the visual survey for compariaon tomwilorivg dam; 5.0fvaluelneed IyifNevexceeds3 b.am nala inaic re Na. Ne.e mm 1. dN. e p�ona r rs eao �nea emora�a oa eern.y.��oa samaI'll s g g we wab p 5 r<aeb (�aaea b,nkrng veBeeaao"-1. 3. Niliztl rvoy tla apraduw ear waflha bankfall fluodplmna m rm .whidi should be tho mea re Rom ha lop ofbnnik to lho coa of Na lU en rlelopo. 4-Nop ofm<he b g elvera2 -.g azed on the vuual survey eompenson ro moon ng gym; S. Mvelae/necded ony be n exee 3 Table 10a. Baseline Stream Data Summary -112 McKee Creek Project # 92573 - Mckee-Reach 2 Parameter Gauge2 Regional Curve I Pre -Existing Condition I Design I Monitoring Baseline Dimension and Substrate - Riffle Only LL UL Eq. Min Med Max SD5 n MinF80 Max Min Mean Med Max SD5 n Bankfull Width (ft) 25.5 26.8 Floodprone Width (ft) 75 160 75160 Bankfull Mean Depth (ft) 2.1 2.8 an a, ep'h (a 3.5 4.4 3.44.4 Bankfull Cross Sectional Area (ft2) 68.2 77.6 Width/Depth Ratio 10.2 14.9 Entrenchment Ratio26 5.5 2452 Profile Riffle Length (ft)l I 1 101 1 305 Riffle Slope (ft/ft) 0.00551 1 0.0131 1 1 1 0.0061 1 1 0.0106 Pool Length (ft) 1 Pool Max depth (ft) 6.5 6.5 5.3 8 Pool Spacing (ft)l 1 45 1 1 180 1 127.7 1 1 223.6 Pattern Channel Beltwidth (ft) 135 240 96 287 Radius of Curvature (ft) 95 240 64 141 Rc:Bankfull width (ft/ft) 25.5 26.8 31 9 Meander Wavelength (ft) 208 377 2 �3 477 Meander Width Ratio 5 9.2 3y Transport parameters Reach Shear Stress (competency) lb/f2i 1 0.33 0.38 Max part size (mm) mobilized at bankfulli 1 45 46 Stream Power (transport capacity) W/m2 Additional Reach Parameters Rosgen Classification E4 C4 Bankfull Velocity (fps) 4.0-4.5 4.1 Bankfull Discharge (cfs) 350 Valley length (ft) Channel Thalweg length (ft) Sinuosity (ft) 1.5 1 _^ 7 Water Surface Slope (Channel) (ft/ft) 0.0027 0 0027 BE slope (ft/ft) 0.0018 0.0018 an ootlplaln Nea (acres 4%of ReecM1 xiN Erotling Bank Channel Stability or Habitat t Biological Me or Othrici ILEe b.am nala inaic re Na. Ne.e mm 1. dN. e p�ona r rs eao �nea emora�a oa eern.y.��oa samaI'll s g g we wab p 5 r<aeb (�aaea b,nkrng veBeeaao"-1. 3. Niliztl rvoy tla apraduw ear waflha bankfall fluodplmna m rm .whidi should be tho mea re Rom ha lop ofbnnik to lho coa of Na lU en rlelopo. 4-Nop ofm<he b g elvera2 -.g azed on the vuual survey eompenson ro moon ng gym; S. Mvelae/necded ony be n exee 3 Table 10b. Baseline Stream Data Summary (Substrate, Bed, Bank, and Hydrologic Containment Parameter Distributions) McKee Creek Pro'ect #92573- Clear Creek Parameter Pre -Existing Condition Reference Reach(es) Data Design As-built/Baseline 1Ri%/Ru%/P%/G%/S% 1SC%/Sa%/G%/C%/B%I Be% ldl6/d35/d5g/d84I d95 dip/ disp(mm) 0.35 0.7 1.2 3.2 6 0.4 1.3 3 14 18 2Emmnchment Class <1.5 /1.5-1.99 /2.0-4.!) / 5.9-9.9 />1 31ncision Class <1.2 / 1,2-1,49 / 1.5-1.99 />2. Shaded cells indicate that these will typically not be filled in. 1 = Riffle, Run, Pool, Glide, Step; Sik/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 o/ the total reach footage in each class in the table. This will result from the measured cross-sections as wall 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 e The intent here is to provide thereadenconsumer of design and monilonng 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 subeamples have often focused entirely on facilitating design without providing a thorough pre-constrution distribution of the 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 a more complete sample distribution for these parameters, thereby providing the distribution/coverage necessary to provide meaningful comparisons. Table 10b. Baseline Stream Data Summary (Substrate, Bed, Bank, and Hydrologic Containment Parameter Distributions) McKee Creek Pro-ect # 92573- Reach 1 Parameter Pre -Existing Condition Reference Reach(es) Data Design As-built/Baseline iRih/Ruh/P%/G%/S% iSC%/Sa%/G%/C%/B%/Be% 1,11611351 d50 /,1841 d95/ dip/ diap (mm) 0.7 27.8 49.4 83.2 109.5 0.7 27.8 49.4 83.2 109.5 2Entrenchment Class <1.5 /1.5-1.9912.04.9 / 5.0-9.9 />1 31ncision Class <1.2 / 1.2-1.49 11.5-1.99 >2.00 Shaded cells indicate that these vNl 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 Gass 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 vnll 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 Wth a good general sense of the extent of hydrologic containment in the pre-existing and the rehabilitated stales as well as comparisons to the reference distributions. ER and BHR have been addressed in prior submissions as a subsemple (cross-sections as part of the design survey), however, these subsamples have often focused entirely on facilitating design vnthout providing a thorough pre-oonsbulion 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. Table 10b. Baseline Stream Data Summary (Substrate, Bed, Bank, and Hydrologic Containment Parameter Distributions) McKee Creek Proiect # 92573- Reach 2 Parameter Pre -Existing Condition Reference Reach(es) Data Design As-built/Baseline 1R1%/Ru%/P%/G%/S% 1SC%ISa%IG%IC%IB%I Be% 1d151435I d501 d84 l d95 dip/ clap (mm) 0.7 27.8 49.4 83.2 109.5 0.7 27.8 49.4 83.2 109.5 2Entrenchment Class <1.5 11.5-1.9912.04.9 /5.0-9.91>1 31ncision Class <1.2 1.2-1.49 / 1.5-1.99/>2. Shaded cells indicate that these will typically not be filled in. 1 = Riffle, Run, Pool, Glide, Step; SIIVClay, 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 geld such that measurement of e 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 pad of the design survey), however, these subsamples have often focused entirely on facilitating design without providing a thorough pre-constrution distribution of the 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 a more complete sample distribution for these parameters, thereby providing the distribution/coverage necessary to provide meaningful comparisons. Table 11a. Monitoring Data -Dimensional Morphology Summary (Dimensional Parameters -Cross Sections) - 2015 (MY4) McKee Creek Project # 92573 Cross Section 1 (Riffle -1) Cross Section 2 (Pool -1) Cross Section 3 (Riffle -2) Based on fixed baseline bankfull elevation' _ Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY1 MY2 MY3 MY4 I MY5 MY+ Record elevation (datum) used 583.4 581.0 583.40 583.38 582.7 580.0 580.74 582.72 580.8 580.5 580.70 580.841 1 Bankfull Width (ft) 24.27 22.00 24.44 21.00 22.5 23.00 22.74 15.60 18.00 13.00 10.00 13.11 Floodprone Width (ft) 160.0 33.00 30.50 30.50 160.0 36.0 50.00 50.00 150.0 150.0 120.00 120.00 Bankfull Mean Depth (ft) 1.89 1.98 1.18 4.93 2.45 2.37 2.75 3.95 1.36 1.05 1.02 1.39 Bankfull Max Depth (ft) 2.76 2.85 2.59 5.83 3.90 3.69 3.78 6.26 2.43 1.75 1.61 2.29 Bankfull Cross Sectional Area (ft2) 00 51.40 32.06 91.05 63.68 58.50 71.95 69.69 30.61 13.40 11.26 20.36 Bankfull Width/Depth Ratio 82 11.11 20.72 4.26 9.20 9.70 8.26 3.95 13.23 12.33 16.87 9.45 Bankfull Entrenchment Ratio r6.591.50 1.25 1.45 7.10 1.57 2.20 3.20 8.82 11.54 12.00 9.15 Bankfull Bank Height Ratio 53 2.23 2.32 1.22 1.84 1.81 1.69 1.21 1.00 1.20 1.73 1.25 Based on current/developing bankfull feature2 Record elevation (datum) used Bankfull Width (ft) Floodprone Width (ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Bankfull Cross Sectional Area (ft2) Bankfull Width/Depth Ratio Bankfull Entrenchment Ratio Bankfull Bank Height Ratio Cross Sectional Area between end pins (ft2) d50 (mm) Cross Section 4 (Pool -2) Cross Section 5 (Riffle -3) Cross Section 6 (Pool -3) Based on fixed baseline bankfull elevation' Base MY1 MY2 MY3 MY4 MY5 MY + Base MY1 MY2 MY3 MY4 MY5 MY+ Base MY1 MY2 MY3 MY4 MY5 MY+ Record elevation (datum) used 580.2 580.4 580.53 580.16 579.87 579.60 579.54 579.87 579.14 578.29 578.29 579.14 Bankfull Width (ft) 17.00 14.30 8.00 11.33 17.00 13.88 14.07 14.08 15.00 13.20 11.52 14.99 Floodprone Width (ft) 150.0 150.0 150.00 150.00 250.00 200.00 250.00 250.00 250.00 200.00 200.00 200.00 Bankfull Mean Depth (ft) 2.55 2.62 2.81 2.10 1.11 0.96 1.29 1.67 1.70 1.68 1.64 2.41 Bankfull Max Depth (ft) 3.97 3.82 3.76 3.63 1.96 1.84 1.96 2.31 3.46 3.17 3.47 4.49 Bankfull Cross Sectional Area (ft2) 30.61 31.60 25.53 25.35 21.02 14.73 12.27 27.52 27.27 21.35 17.81 45.25 Bankfull Width/Depth Ratio 6.66 5.46 2.85 5.39 15.37 14.51 10.87 8.44 8.80 7.87 7.01 6.23 Bankfull Entrenchment Ratio 8.82 10.49 18.75 13.24 14.71 14.41 17.77 17.76 16.67 15.15 21.70 16.68 Bankfull Bank Height Ratiol 1.18 1.00 1 1.30 1.32 1.00 1.01 1.23 1.04 1.00 1.00 1.25 1.05 Based on current/developing bankfull feature2 Record elevation (datum) used Bankfull Width (ft) Floodprone Width (ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Bankfull Cross Sectional Area (ft2) Bankfull Width/Depth Ratio Bankfull Entrenchment Ratio Bankfull Bank Height Ratio Cross Sectional Area between end pins (ft2) d50 (mm) 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 establis 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 tl 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." 2 = Based on the elevation of any dominant depositional feature that develops and is observed at the time of survey. If the baseline datum remains the only significant depositional feature then these two sets of dimensional parameters will be equal, however, if another depositional feature of significance develops above or below the baseline bankfull datum then this should be tracked and quantified in these cells. anaaea ceps ince mar mese wni typicany not oe niiea 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 Exhibit Table 11b. Monitoring Data - Stream Reach Data Summary - 2015 (MY4) McKee Creek Project # 92573 Clear Creek Parameter Baseline MY -1 MY -2 MY- 3 MY- 4 MY- 5 Dimension and Substrate - Riffle only Min Mean Med Max SD4 n Min Mean Med Max SD4 in Min Mean Med Max SD4 n Min Mean Med Max SD4 n Min Mean Med Max SD4 n Min Mean Med Max SD4 n Bankfull Width (ft) 21.02 17.5 25.85 2 13.2 13.5 13.9 2 10 12.04 14.07 2 13.11 13.59 114.08 2 Floodprone Width (ft) 150 200 250 2 200.0 200.0 200.0 2 120 185 250 2 120 185 250 2 Bankfull Mean Depth (ft) 1.11 1.23 1.36 2 1.0 1.3 1.7 2 1.02 1.16 1.29 2 1.39 1.53 1.67 2 Bankfull Max Depth ft' 1.96 2.19 2.43 2 1.8 2.5 3.2 2 1.61 1.79 1.96 2 2.289 2.3 2.31 2 Bankfull Cross Sectional Area (fe) 21.02 23.44 25.85 2 14.7 18.0 21.4 2 11.26 11.77 12.27 2 20.37 23.95 27.52 2 Width/Depth Ratio 13.23 14.29 15.37 2 7.9 11.2 14.5 2 9.77 10.32 10.87 2 8.44 8.95 9.45 2 Entrenchment Ratio 8.333 11.52 14.71 2 14.4 14.8 15.2 2 12.00 14.89 17.77 2 2 9.15 13.46 17.76 2 Bank Height Ratio' 1 1 1 2 1.0 1.0 1.0 2 1.23 1.48 1.73 2 1.04 1.15 1.25 2 Profile Riffle Length (ft) 12 16.5 18 22 4 6 10 29.36 30 45 10.7 11 11 27.14 35 50 10.66 9.13 28.53 23.59 57.83 23 4 Riffle Slope (ft/ft) 0 0.021 0 0 0 6 0.019 0.034 0.034 0.049 0.02 6 0.012 0.032 0.034 0.045 0.018 6 0.004 0.020 0.021 0.033 0.012 4 Pool Length (ft) 15 35.09 33 66 17 13 10 29.36 30 45 10.7 11 15 29.14 32 45 10.4 11 15.35 27.78 22.01 50.23 11.28 11 Pool Max depth (ft) 1.502 2.297 2 6 1 16 0.78 1.33 1.219 1.408 0.492 11 L2 2.1 2.1 5 1.2 0.191 0.859 0.8 1,722 0.504 11 Pool Spacing (ft) 26 105 98 189 55 8 20 94.18 86 158 51.12 11 25 98 100 200 57 11 26.45 132.2 147.8 219.9 73.36 7 Pattern Channel Beltwidth (ft) 42 64.17 65 85 16 6 Radius of Curvature (ft) 20 44.82 40 84 23 11 Rc:Bankfull width (ft/ft) Meander Wavelength (ft) 153 171.5 168 195 16 6 Meander Width Ratio 2.333 3.565 3.611 4.722 0.867 6 Additional Reach Parameters Rosgen Classification C4 C4 C4 C4 Channel Thalweg length (ft) 1660 1658 1587 1638 Sinuosity (ft) 1.19 1.17 1.17 1.18 Water Surface Slope (Channel) (fUft) 0.0033 0.0033 0.004 0.00496 BF slope (ft/ft) 0.0033 0.0034 0.004 0.004 Ri% / Ru% / P% / G% / S% SC%/Sa%/G%/C%/B%/Be% 10 7 35 47 1 0 7.5 9 30 51 2.5 0 6.32 14.94 30.46 45.41 2.87 0 d16 / d35 / d5o / d84 / d95 / 1.5 27.3 38.5 109 154 0.75 54.5 77 154 218 0.75 27.3 54.5 1 154 218 % of Reach with Eroding Banks' 1% 5% 5% - Channel Stability or Habitat Metric Biological or Other anaaea ceps ince mar mese wni typicany not oe niiea 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 anaaeo ceps maicate mar mese ww typicauy not oe nueo 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 Exhibit Table 11b. Monitoring D. D.. t McKee Creek Project # 92573 McKee Creek- Reach I Bankfull Width (ft) oodprone Width (ft) lBankfull Max Depth Bankfull Cross Sectional Area Riffle Slope Pool Length • ������OO©000 �����0�����0 �����0 ������ Additional Reach Parameters Channel Thalweg length (ft) err anaaeo ceps maicate mar mese ww typicauy not oe nueo 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 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; SiltlClay, Sand, Gravel, Cobble, Boulder, Bedrock; dip = max pave, disp = max subpave 4. = Of value/needed only if the n exceeds 3 Exhibit Table 11b. Monitoring Data -Stream Reach Data Summary - 2015 (MY4) McKee Creek Project # 92573 McKee Creek- Reach 2 Parameter Baseline MY -1 MY -2 MY- 3 MY- 4 MY- 5 Dimension and Substrate - Min Mean Med Max SD4 n Min Mean Med Max SD4 n Min Mean Med Max SD4 n Min Mean Med Max SD4 n Min Mean Med Max SD4 n Min Mean Med Max SN n Bankfull Width (ft) 24.7 1 22.00 1 24.44 1 N/A(survey limitations) Floodprone Width (ft) 160 1 33.00 1 30.5 1 N/A (survey limitations) Bankfull Mean Depth (ft) 1.89 1 1.98 1 1.179 1 N/A (survey limitations) 1 Bankfull Max Depth (ft) 2.76 1 2.85 1 2.587 1 N/A(survey limitations Bankfull Cross Sectional Area (112) 53 1 51.40 1 3206. 1 N/A(survey limitations Width/Depth Ratio 112.82 1 11.11 1 20.72 1 N/A (survey limitations) Entrenchment Ratio 6.59 1 1 1.50 1 11.2481 1 N/A (survey limitations) 1 Bank Height Ratiol 2.53 1 1 2.23 1 2.316 1 N/A (survey limitations) Profile Rif0e Length (ft)l I I I I 1 10 32.2 1 34 1 44 13.54 5 45 53.5 53.5 62 2 40 2 N/A(survey limitations Riffle ft) -0.049 -0.003 0.012 0.028 0.035 5 0.002 0.005 0.005 0.008 2 0.002 0.005 0.005 0.007 2 N/A (surveylimitations) Pool ft) 24 36.6 39 55 12.74 5 15 27.8 30 40 12.32 5 20 32.8 29 39 12.1 5 N/A (survey limitations �depth Pool Maft) 1.242 2.386 2.187 3.287 0.423 5 0.442 1.498 1.683 2.46 0.88 5 0.5 1.5 1.6 2.2 0.78 5 N/A (survey limitations) Pool Sft) 45 178.8 206 267 87.81 5 0 141 162.5 239 101.2 4 50 185 200 260 80.23 4 N/A (survey limitations) Pattern Channel Bellwidth (ft) 97 101 101 105 5.657 2 Radius of Curvature (ft) 65 129.3 120 200 67.88 3 Rc:Bankfull width (ft/ft) Meander Wavelength (ft) 6.57 2 Meander Width Ratio "4.0420.236 2 Additional Reach Parameters Rosgen Classification E4/C4 C4 C4 C4 Channel Thalweg length (ft) 1422 464 (survey reduction) 464 (survey reduction) 377 (survey reduction) Sinuosity (ft) 1.39 1.15 1.2 1.19 Water Surface Slope (Channel) (ft/ft) 0.0026 0.0026 0.003 N/A BF slope (ft/ft) 0.0026 0.0026 0.003 N/A 3Ri%/ Ru%/ P% 1 G%/ S% 33C% / Sa % / G% / C% / B% / Be % 0 7.27 54.55 21.82 5.45 0 0 6 73 16 5 0 0 5.62 73.M4% 3d16 / d35 / d50 / d84 / d95 / 19.3 38.5 54.5 109 309 3 19.3 27.3 77 154 4.85 19.3 27 2% of Reach with Eroding Banks 10% 2% 5% 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; SiltlClay, Sand, Gravel, Cobble, Boulder, Bedrock; dip = max pave, disp = max subpave 4. = Of value/needed only if the n exceeds 3 Appendix E Hydrology Data Table 12. Verification of Bankfull Events - 2015 (MY4) Date of Data Collection Date of Occurance Method Photo # (if available) Crest Gage 1 10/01/12 Unknown Crest Gauge, Wrack of Flow Stage 10/01/13 Unknown Crest Gauge, Wrack of Flow Stage 10/28/14 Unknown Crest Gauge, Wrack of Flow Stage 10/25/15 10/25/2015 Visual observation; Debris lines; Flattened vegetation 11/11/15 11/11/2015 Visual observation; Debris lines; Flattened vegetation Crest Gage 2 10/01/13 Unknown Crest Gauge, Wrack of Flow Stage Fall 2014 Unknown Crest Gauge, Wrack of Flow Stage 10/25/15 10/25/2015 Visual observation; Debris lines; Flattened vegetation; Floodplain interaction 11/11/15 11/11/2015 Visual observation; Debris lines; Flattened vegetation; Floodplain interaction Crest Gage 3 10/01/12 Unknown Crest Gauge, Wrack of Flow Stage 10/01/13 Unknown Crest Gauge, Wrack of Flow Stage 10/28/14 Unknown Crest Gauge, Wrack of Flow Stage 10/25/15 10/25/2015 Visual observation; Debris lines; Flattened vegetation 11/11/15 11/11/2015 Visual observation; Debris lines; Flattened vegetation Month Days Recorded 9.00 Monthly Total Nov -14C 8 2.73 Dec -14 31 3.10 Jan -15 31 2.78 Feb -15 24 2.11 Mar -15 31 2.12 Apr -15 30 3.47 May -15 31 1.42 Jun -15 30 3.29 Jul -15 31 4.66 _ Aug -15 31 2.80 Sep -15 30 3.06 Oct -15 31, 8.15 Nov -15 231 8.37 Harrisburg Rainfall Data ■Harrisburg Rainfall Data 9.00 8.00 7.00 6.00 c c 5.00 R Q 4.00 3.00 CL 2.00 1.00 0.00 Nov -14 Dec -14 Jan -15 Feb -15 Mar -15 Apr -15 May -15 Jun -15 Jul -15 Aug -15 Sep -15 Oct -15 Nov -15 Month Crest Gauge Readings Gauge Year WSE Year WSE Year WSE Year WSE CG1 MY1-2012 581.2 MY2-2013 581.5 MY3-2014 582.0 MY4-2015 N/A CG2 MY1-2012 580.8 MY2-2013 580.4 MY3-2014 580.2 MY4-2015 N/A CG3 MY1-2012 577.1 MY2-2013 578.2 MY3-2014 577.3 MY4-2015 N/A