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HomeMy WebLinkAbout20081441 Ver 1_Year 3 Monitoring Report_20150414McKee Creek Stream Restoration Monitoring Report — Year 3 of 5 Final Contract # 004391 EEP Project # 92573 Cabarrus County, North Carolina Construction 2010 Collected October 28, 2014 Report December 30, 2014 Revised February 19, 2014 Submitted to: NCDENR -EEP 1601 Mail Service Center, Raleigh, NC 27699 -1601 O tem PROGRAM Prepared By: WITHERS 03� RAVEN EL ENGINEERS I PLANNERS I SURVEYORS Withers & Ravenel 115 MacKenan Drive Cary, NC 27511 Phone (919) 469 -3340 Fax (919) 238 -2099 Project Manager: Daniel Wiebke Email: dwiebke @withersravenel.com Executive Summary/ Project Abstract The site is located roughly 10 miles northeast of Charlotte, NC. Figure 1 includes a map and directions to the site. The restoration was designed by Withers & Ravenel and construction completed by River Works Inc. in June 2010. This report summarizes the monitoring efforts for Monitoring Year -3 (MY -3) 2014. McKee Creek is divided into two reaches within the project site; McKee Creek — Reach 1 is upstream of Peach Orchard Road and McKee Creek — Reach 2 is downstream of the road crossing. The pre - project stream lengths of McKee Creek — Reach 1 and Reach 2 were 3,733 linear feet (If) and 847 If, respectively. The pre - project reach length of Clear Creek; was 1,513 If. The total pre - project stream length within the project limits was 6,093 If. The stream design resulted in 1,641 if of stream restoration on Clear Creek, and 1,0961f of Level I stream enhancement and 3,240 if of Level II stream enhancement on McKee Creek. The total of stream design is 5,9771£ The project goals and objectives stated in the McKee Creek Restoration Plan (NCEEP 2008) are as follows: Project Goals: • Restore through stream enhancement (Level I and Level II) 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; • Stabilize McKee Creek through the use of in- stream structures and pattern re- alignment in selected areas; • Restore the dimension, pattern, and profile of Clear Creek; • Improve the floodplain functionality of Clear Creek by matching floodplain elevation with bank full stage; • 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. Prior to project completion, the streams suffered from excess sedimentation, channel incision, bank degradation, and limited riparian vegetation. The Lower Yadkin River Basin Local Watershed Plan states both McKee Creek (from source to Reedy Creek) and Clear Creek (from source to McKee Creek) 303(d) listed streams; McKee Creek for fecal coliform and sediment and Clear Creek for fecal coliform. NCDENR indicates the potential sources of impairment for McKee Creek and Clear Creek include agriculture, land development, and urban runoff/ storm sewers. Additionally, McKee Creek has non - municipal discharges from two minor NPDES McKee Creek Withers & Ravenel EEP Project No. 92573 December 2014 Monitoring Year 3 of 5 Revised February 2015 permitted discharges from private wastewater treatment plants located upstream of the project site. It is stated in the LWP; DWQ studies of fecal coliform bacterial sources for McKee and Clear Creeks indicated that livestock grazing was one of the contributing factors. Monitoring of the project began with a visual site assessment in the spring of 2012 to identify potential problems. Cross - sections, crest gages, vegetation plots, and photo points were also established at that time. Base line information is not available since no monitoring was performed from the completion of construction in June 2010 till the spring 2012. Proiect Complications In addition to the delayed initiation of monitoring, several other factors have been detrimental to the goals of this mitigation. Approximately a month prior to the initial visual site assessment, a tornado caused damage in the area off the confluence of Clear Creek and McKee Creek, see Figure 2. The tornado downed large diameter trees with many spanning McKee and Clear Creek. Evidence of this can be seen in Photo Point 3. The downed trees have been cleared across Clear Creek, but remain a hindrance along the south bank. Many of the fallen trees on McKee Creek remain from the edge of the project limits down to Clear Creek. The downed trees on the south bank of Clear Creek have impeded the monitoring effort. These downed trees have either attracted beavers or been exacerbated by a beaver population in the past. This assessment showed no current evidence of a beaver population, though observations will still be made to identify them. Since completion of the stream restoration project, a sewer line was constructed along McKee Creek. The sewer serves a development west of McKee Creek and north of Peach Orchard Road. The sewer parallels the McKee Creek west bank from Peach Orchard Road to roughly stream station 40 +00 where it traverses the stream and follows the east bank to a wastewater treatment plant (WWTP) upstream of the project area. This gravity sewer bucks grade to reach the WWTP from Peach Orchard Road. The construction of the sewer stream crossing required armoring both sides of the stream bank with rip rap for roughly 30 feet. The sewer has an easement along the alignment for access and maintenance that will be cleared. The easement clearing impact to the riparian buffer is limited to the stream crossing. Additionally, it appears that the majority of survey control set during the stream restoration construction was destroyed by the sewer line construction. New survey control had to be established along McKee Creek south of Peach Orchard Road in the fall of 2012. It was noted in the Spring 2013 Assessment that Vegetation Plot 1 had been mowed over and most, if not all planted live stems had been cut to the ground. It was evident that the regeneration of 6 planted stems in the plot identified a reduction in stems as compared to data collected in the Fall of 2012 (refer to the Vegetation Results section below for a more detailed description of the effects of this complication). The Fall 2014 site visit illustrated the increase in sedimentation problems. Specifics for each structure along Mckee Creek follow in the Stream Results section. Most of the problems that are stressing the structures along Mckee Creek are sediment related. Numerous golf balls have been seen along the Mckee Creek Reaches and in the downstream sections of Clear Creek. The likely source of these balls is a golf course roughly 4.5 miles upstream of Mckee Creek. This indicates that any loose sediments smaller than this will be transported downstream through the project McKee Creek Withers & Ravenel EEP Project No. 92573 December 2014 Monitoring Year 3 of 5 Revised February 2015 2 site. Of the distance upstream to the golf course, approximately 0.8 miles of the stream is located in undeveloped Cabarrus County, while the remaining 3.7 miles is located in outer Mecklenburg County. This means that sediment to this section of the stream is not temporary and will continue as development sprawls outward. Vegetation Results Success of the riparian buffer plantings will be based on vegetation success criteria established in the USACE Stream Mitigation Guidelines (2003). Four (4) permanent monitoring plots were established along the restored buffer in Spring of 2012. In order to be considered a successful restoration, the site must contain a minimum of 320 live stems per acre at Year 3 and 260 live stems per acre at Year 5. Year 3 shows an average of 486 live planted stems per acre with a minimum count of 243. These estimates are based on Level 2 of the CVS -EEP monitoring protocol and include only planted woody stems. The stem count is based on the average stem counts within the vegetation plots. Reference pictures of each monitoring plot were taken and attached to this report. The fact that all restored vegetation areas (on average) are performing above the requirement is good however Plot 1 is still deficient in Year 3 due to the mowing activity in 2012. It should be noted, the combination of 6 planted live stems (regenerated after mowing) and the additional natural woody stems in Vegetation Plot 1, should yield at least the minimum of planted and natural stems in Year 5. This gives the site, when accounting for volunteer stems, an average stems per acre within plots of 1,164, which is well over the requirement of 320 stems per acre in MY3. Re- vegetation and elimination of invasives along McKee Creek Reach 2 was an important aspect of project success. The invasive species Multiflora Rose (Rosa multijlora) plagued the project site before and during construction. Construction logs indicate the Multiflora Rose was found to be three times greater than specified on the original plan, and though denied, the contractor requested on -site burning multiple times. As a result, several rounds of spray treatment were applied followed by bush hogging the invasive species. During the Fall 2014, assessment of Multiflora Rose was still evident on both sides of the stream adjacent to Plot 1 and Autumn olive (Eleagnus umbellata), Japanese Honeysuckle (Lonicera japonica) and the Multiflora Rose were prominent in and around the vicinity of Plot 2. These plants are considered non - native invasive species and should be removed from the restoration areas to further limit the overtaking the native vegetation. Invasives were last treated in November 2013 and Spring of 2014, and treatment shall be repeated in Spring 2015 (early growing season), to eradicate remaining problem areas. Stream Results A visual qualitative assessment was performed to inspect channel facets, meanders, beds, banks, and installed structures. This visual assessment was confirmed and enhanced with a quantitative assessment of a physical stream survey for approximately 1600 feet. In general, Clear Creek appeared to preforming decently. A quick and dense development of vegetation proved to hold the stream together, along with the exclusion of bank damaging livestock. The downstream vane of the double cross -vanes is performing well, while the upstream vane has soil slumped onto the right arm and center of the structure from the bank with vegetation growing on it. The vegetation and soil on the right arm and center of the structure has caused flow to shift toward the left bank, which is becoming eroded, and flow is start to fall over the left side, beginning to detach the McKee Creek EEP Project No. 92573 Monitoring Year 3 of 5 c Withers & Ravenel December 2014 Revised February 2015 boulders from the left side. While this slumping from the right side is stressing the structure, it is also causing areas of slower moving water for habitat creation. The fabric is beginning to fall off of the log vane at station 25 +00, but the vane is still functioning, similarly the log vanes at 24 +50 and 24 +00 have lost their fabric, but are being undercut allowing water to flow under them as reported in MY -2 fall report. The constructed riffle at cross - section 23 +00 looks good and a variety of pebble sizes are present and seems to be holding grade well. The pool at cross - section 22 +75 is very wide and deep compared to the other pools in the stream. The stream stretch from the ford at 22 +00 to 22 +75 has a number of small trees that are "crisscrossing" the channel making certain parts impassable by wading. The outside bend at station 18 +25 near Photo Point 6, has been eroded and an area of interest since MY -1 but well established trees along the bank appear to be greatly slowing the erosion rate. The inside of the bend is very flat and level with little vegetation, inferring shortcutting overtop of the "floodplain" during high flow instances and providing a nice bench for larger animals outside of high flow situations. The right bank bar that has been forming over the past 3 years at station 14 +00 is lush, with short vegetation and is still growing slowly as sediment deposits, this bar has raccoon prints and seems to be an optimal "fishing" location. The most upstream cross -vane at station 11 +25 is beginning to become overgrown as the banks, move in and some vegetation has begun to grow on top of the center stone, providing good macro - invertebrate type habitat. A full restoration was not performed on McKee Creek Reach 1; a majority of this reach was only re- vegetated. Stream survey of this reach was performed for roughly 218 feet. The re- alignment work that was done where the sharp bend used to be is holding well. The cross -vane at station 27 +00 that occupies this same area is filled in with fines and the center boulder dislodged, most likely due to development in the area as discussed in the complications section. There does not seem to be any other outside factors. The structures on McKee Creek Reach 2 appear to be fairly stable, despite silting in presumably caused by slowed velocities approaching the tornado damaged section. Cattle exclusion has allowed the banks to re- vegetate and stabilize in the project area, while the banks are presumably unstable upstream of the project site as described in the complications section. Effective floodplain connection remains from downstream of Peach Orchard Road for approximately 650 feet, where the stream enters the tornado impacted area, approximately 635 feet of this was surveyed. Due to the high level of silt coming from the headwaters at the time of survey, a bar had formed just upstream of the cross -vane at station 16 +50, additionally the J -hook at station 15 +75 was silted in severely with 1.21 feet of loose silt filling the pool. The J -hook at station 14 +50 is also slightly eroded exposing the J- hook's boulders as opposed to the other structures that appear to be naturally protected by the bank(s). There is a point bar that has formed between the J -hook at station 13 +25 and the cross -vane at station 12 +50, which has raccoon prints evidence of mammal populations being present. The left arm of the cross -vane at station 12 +50 has been aggraded, such the flow now comes over the right arm of the cross -vane. The fabric and boulders still seem to be intact and the cross -vane appears to still be holding grade despite the misalignment of flow. The bank in the area just upstream of cross -vane at station 12 +00 is falling into the stream along with a fallen tree. Both of which are very near the structure and may begin to fill it in as well. This fallen tree area has also caught some debris which has created a dam causing a water surface differential of 1.03 feet. Though debris and fallen trees should remain at the sides of the bank for lower velocity areas producing habitat diversity, the resulting water surface differential makes partial breaching an effective recommendation. McKee Creek EEP Project No. 92573 Monitoring Year 3 of 5 4 Withers & Ravenel December 2014 Revised February 2015 Hydrology Results During the fall assessment, crest gages were checked for bankfull occurrences. On Reach 2 of McKee Creek, flattened vegetation, validates the bankfull or greater events at crest gage 1. The reading of crest gage 2 indicates events near bankfull, the presence of vegetation and small trees on the bank and at the very fringe of the floodplain leaned in the direction of flow are indicators of flow above bankfull. Whether flow rates greatly exceeded the channel capacity or not is unknown, but it demonstrates that this portion of the stream shows good floodplain connection and energy dissipation. Crest gage 3 had been toppled over again, most likely by a combination of inundated soils making it the post foundation soft and a large storm event. Visual signs indicate that the water surface did not overtopped the gage completely. The presence of golf balls at the downstream end of Clear Creek, presumably from the same source as those found in Mckee Creek, may provide evidence that Mckee flows backed into Clear Creek. This is understandable from a hydrologic standpoint, as Mckee Creek has a large drainage area and thus a greater time of concentration as compared to Clear Creeks considerable smaller drainage area and time of concentration. The rainfall data provided in the appendix as Table 12 was for Cabarrus County per the NC Climate website through NCSU, during the period between Nov 2013 and Nov 2014 which totaled 39.62 inches. This is compared to the Harrisburg Town website, which quotes an average annual rainfall of 43.8 inches "consistent with the average rainfall for Cabarrus County." This means that the site has experienced about a 4 inch rainfall deficit over the average year. Wetlands No formal wetland assessment of this site was preformed. The site does have two small documented wetlands, 1,050 sf and 3,840 sf, which were discovered after the fall data collection. Both of these wetlands contain Chewacla type soils, according to the soils maps. In addition, there appears to be a small wetland just north of Peach Orchard Road, approximately 150 ft west of the stream. The soil of this wetland appears to be moderately wet upon inspection, and the surrounding ground and vegetation rather dry. No project mitigation credits are calculated, as these wetlands are incidental and not part of the project, though in the area. Summary information/data related to the occurrence of items, such as beaver or encroachment and statistics related to performance of various project and monitoring elements, can be found in the tables and figures in the report appendices. Narrative background and supporting information formerly found in these reports can be found in the Baseline Monitoring Report (formerly Mitigation Plan) and in the Mitigation Plan (formerly the Restoration Plan) documents available on EEP's website. All raw data supporting the tables and figures in the appendices is available from EEP upon request McKee Creek EEP Project No. 92573 Monitoring Year 3 of 5 G Withers & Ravenel December 2014 Revised February 2015 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 particle size distribution was collected using the standard Wolman pebble count procedure as taught by Dr. Gregory Jennings, North Carolina State University. The methodology used in this monitoring assessment followed the prescribed recommendation of the CVS -EEP Vegetation Monitoring Protocol Level -2. References Town of Harrisburg North Carolina, Visitors Page, Geography and Climate http: / /www.harrisbur ng c.org /Visitors /Geog_rUhyClimate.aWx Lower Yadkin LWP— PFR, 2003 and WMP &R — Lower Yadkin LWP, 2004 http: / /www.nceep. net /services /lwps /ClarkeeCreek/FeR Rocky Yadkin.pdf Wolman Pebble Count, http: / /Iimnology.wisc. edu/ courses/ zoo548 /Wolman %2OPebble %2OCount.pdf Rainfall Data for Cabarrus County, httt)://www.ne-climate.ncsu.edu/cronos McKee Creek Withers & Ravenel EEP Project No. 92573 December 2014 Monitoring Year 3 of 5 Revised February 2015 Appendix A Project Vicinity Map and Background Tables 1 -77 1 -40 RALEIGH 1 -85 US -64 CHARLOTTE PROJECT AREA Miles 0 12.5 25 50 75 100 The subject project site is an environmental restoration site of the NCDENR Ecosystem Enhancement Program (EEP) and is encompassed by a recorded conservation easement, but is bordered by land under private ownership. Therefore access by the general public is not permitted. Access by authorized personnel of state and federal agencies or their designees /contractors involved in the development, monitoring and stewardship of the restoration site is permitted within the terms and timeframes of their defined, pre- approved roles. Any intended site visitation or activity by any person outside of these previously sanctioned activities /roles requires prior coordination with EEP Figure 1: Vicinity Map McKee Creek Stream Restoration EEP # 92573 Cabarrus County, NC December 3, 2012 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 site. Miles 0 0.25 0.5 N I�rIK:P�hYJ Table 1. Project Components and Mitigation Credits 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 3668 Project Components Project Component -or- Reach ID Stationing/Location Existing Footage /Acreage Approach (PI, PII, etc.) Restoration -or- Restoration Equivalent Restoration Footage or Acreage Mitigation Ratio McKee Reach 1 10 +00 - 25 +00, 29 +00 - 46 +40 3240 P4 E2 3240 2.5:1 MAX McKee Reach 1 25 +00 - 29 +00 400 P2 E1 400 1.5:1 MAX McKee Reach 2 10 +00 - 17 +23.67 696 P2 E1 696 1.5:1 MAX Clear Creek 11 +03.05 - 27 +59.18 1641 P1 R 1641 1 to 1 Component Summation Stream Riparian Wetland Restoration Level (linear feet) (acres) Non - riparian Wetlands (acres) Buffer (square feet) Upland (acres) Riverine Restoration 1641 Non - Riverine Enhancement Enhancement 1 1096 Enhancement II 3240 Creation Preservation High Quality Preservation BMP Elements Element Location Pur ose /Function Notes BMP Elements BR = BioretentionCell; SF = Sand Filter; SW = Stormwater Wetland; WDP = Wet Detention Pond; DDP = Dry Detention Pond; FS = Filter Strip; S = Grassed Swale; LS = Level Spreader; NI = Natural Infiltration Area; FB = Forested Buffer Table 2. Project Activity and Reporting History McKee Creek Project # 92573 Elapsed Time Since Grading Complete: 4 yrs 7 months Elapsed Time Since Planting Complete: 4 yrs 7 months Number of Reporting Years: 3 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 Bolded items are examples of those items that are not standard, but may come up and should be included Non - bolded items represent events that are standard components over the course of a typical project. The above are obviously not the extent of potential relevant project activities, but are just provided as example as part of this exhibit. If planting and morphology are on split monitoring schedules that should be made clear in the table 1 = Equals the number of reports or data points produced excluding the baseline Table 3. Project Contacts Table McKee Creek Project # 92573 Designer Withers & Ravenel, Inc. 115 MacKenan Drive Cary, NC 27511 Primary project design POC Daniel Wiebke, E.I. 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 Daniel Wiebke, E.I. (919) 535 -5172 Vegetation Monitoring POC Daniel Wiebke, E.I. (919) 535 -5173 Wetland Monitoring POC Table 4. Project Baseline Information and Attributes Project Name McKee Creek, Project #92573 County Cabarrus Project Area (acres) 17.41 Project Coordinates(latitude and longitude) Project Watershed Summary Information Physiographic Province Piedmont River Basin Yadkin Pee Dee USGS Hydrologic Unit 8 -digit USGS Hydrologic Unit 14 -digit 1 3040105010050 DWQ Sub -basin Clear- 03- 07- 11/03 -08 -34 Thermal Regime Warm Thermal Regime Project Drainage Area (acres) 8980 Project Drainage Area Percentage of Impervious Area 36 CGIA Land Use Classification Single Family and Wooded Reach Summary Information Parameters McKee Reach 1 McKee Reach 2 Clear Creek Length of Reach 3640 696 1641 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 vegitation 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 Impairment 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 Land Quality Yes CABAR- 2009 -0024 Endangered Species Act No Historic Preservation Act No Coastal Zone Management Act(CZMA) /Costal Area Management Act(CAMA) No FEMA Floodplain Compliance Yes Essential Fisheries Habitat No U 1' 1 i Visual Assessment Data t •G32 00 -24Q0 , •r- 22 .00 .: .. r y- C Yr;a ,. < -`�. -_ • ............................... 18.100 16 ±00 t 1400 12-�A0 . �44 +A�• •1 • • X42 +W* -46 +00- 38 +00- 2: y 36 -00 X34 +00 1 2+00 ' fr.0-k00 -- &8 00 •. el?Cw00 j 24.00 i a 2+,00 �,20 +6.0 \ 18+00 %16#•b0 •14 +00 •-t 11200 ` 0 150 300 WITHERS RAVENEL ENGINEERS PIA NNERS SURVEYORS 115 MacKenan give, Cary, North Carolina Td 'j9 469.334O www.vmhersravend- 0 z m Feet 600 I'rP ". 41 t, �• u t s ,j*40 " T 'i lk f V to T Legend ........ Conservation Easement -- -- Pre Channel ►- — Centerline X XS–Lines Photo Points VegetationPlot ® Tornado Damage April 2012 0 Viewports a F 7 Clear Creek Figure 1.2 I Y r r • t 1 A I A Legend ........ Conservation Easement Tornado Damage April 2012 Pre Channel ►- — Centerline -� -� SewerLine Approx. Sewer Easement X—X XS—Lines �J Photo Points A Crest Gauge Invasives Structures Failing C Stable 0 Stressed 0 w Ve etationPlot Feet g 0 25 50 100 Criteria Unmet 'WITHERS c3: RAVEN EL Criteria Met i ENGINEERS PLANNERS SURVEYORS '`, ///- 115 MacKenan Drive, Cary, North Carolina Tel.:914.469.3340 v ww.withevsravenel.com u F 0Imm" &M McKee Creek Reach 2 End McKee Reach 2 s 1�'t00 + A } F Stream Not Visible from Bank Overgrown and Storm Damage 16u600 %ad 1 �r i 15 +Qd A _r 14+00 ' Ti i - 1 T0 _ __ Yr , 1+00 . Figure 1.4 �• s Legend ........ Conservation Easement Tornado Damage April 2012 Pre Channel ►- — Centerline - --� SewerLine s Approx. Sewer Easement X—X XS—Lines �J Photo Points �• s Legend ........ Conservation Easement Tornado Damage April 2012 Structures Failing C Stable 0 Stressed VegetationPlot Criteria Unmet Criteria Met Bank Slumping; Wood Debris Dam Feet 0 25 50 100 WITHERS 23: RAVEN EL ENGINEERS I PLANNERS I SURVEYORS N 1I S MacKenan Drive, Cary, North Carolina Tel.:91 9.469.3340 www.withers rave nel.com F l BCA&M Pre Channel ►- — Centerline - --� SewerLine Approx. Sewer Easement X—X XS—Lines �J Photo Points A Crest Gauge Invasives Structures Failing C Stable 0 Stressed VegetationPlot Criteria Unmet Criteria Met Bank Slumping; Wood Debris Dam Feet 0 25 50 100 WITHERS 23: RAVEN EL ENGINEERS I PLANNERS I SURVEYORS N 1I S MacKenan Drive, Cary, North Carolina Tel.:91 9.469.3340 www.withers rave nel.com F l BCA&M 14 +00 12 +00 , 13 +00� -� - it " - L --ter p 3 I Begin McKee Reach 2 . s 1% , r A Y - � J !0 m, A n 1 .._ Legend ......•. Conservation Easement Pre Channel ►- — Centerline EMINE7 SewerLine Approx. Sewer Easement X—X XS_Lines �J Photo Points A Crest Gauge Invasives �11+00 , =a i m / • • 1 1 / 1 1 ! .r / I McKee Creek Reach 1 Figure 1.5 End McKee Reach 1 46 +00 1- Q� Vol t 4110 r L-j I T t 1 44+00 t R.� �II may. I 43 *00 lr T 42 r00 r , r Feet 0 25 50 100 WITHERS - RAVENEL ENGINEERS PLANNERS SURVEYORS 115 MacKenan Drive, Cary, North Carolina %1.:919.459.3340 www.withersravenel.com � ®cw wei Tornado Damage April 2012 Structures Failing C Stable 0 Stressed VegetationPlot Criteria Unmet Criteria Met �11+00 , =a i m / • • 1 1 / 1 1 ! .r / I McKee Creek Reach 1 Figure 1.5 End McKee Reach 1 46 +00 1- Q� Vol t 4110 r L-j I T t 1 44+00 t R.� �II may. I 43 *00 lr T 42 r00 r , r Feet 0 25 50 100 WITHERS - RAVENEL ENGINEERS PLANNERS SURVEYORS 115 MacKenan Drive, Cary, North Carolina %1.:919.459.3340 www.withersravenel.com � ®cw wei '3 PF r t .,' .,, +w:� -ter• .. .n �'- I. r ;Ir* 1 s r 1 Legend '4s +00 C ..- M-M a� \ 1 r El e R•• 1 1 T ■ I 1 •� f 1 ' 1 ■ 1 1 1„�.. 1 1 ■ t 1 ■ 1 . I ......•. Conservation Easement Tornado Damage April 2012 Pre Channel Structures ►- — Centerline Failing --I-®= SewerLine Stable Approx. Sewer Easement Stressed X—X XS—Lines VegetationPlot �j Photo Points Criteria Unmet A Crest Gauge Invasives Criteria Met McKee Creek Reach 1 Figure 1.6 IV1051 mole ueaa; Some Honeysuckle Feet 0 25 50 100 WITHERS " R,AVENEL _ ENGINEERS PLANNERS SURVEYORS t11 s MacKenan r)rive,Cary, North Carolina %1.:919.459.3340 www.withersravenel.com k 1W J I it jC 111c t � ®cw wer 1� .......................... 1 I r I 1 R .z Legend T 11110� N11 � � s McKee Creek Reach Figure 1.11 MC, Yee -------- Conservation Easement F. Tornado Damage April 2012 Pre Channel Structures ►- — Centerline Failing +� EMINE7 SewerLine Stable Approx. Sewer Easement Stressed X--X XS–Lines VegetationPlot Feet �J Photo Points o 25 50 goo A Crest Gauge Criteria Unmet WITHERS -'L R,AVENEL Criteria Met ENGINEERS PLANNERS SURVEYORS aem Invasives 115MacKenanr)rive , Cary, North Carolina II CIA %1.:419.459.3380 I � H )c 11 I E ®ce wei www.withersravenel.com Table 5 Visual Stream Morphology Stability Assessment Reach ID McKee Creek Reach 1 Assessed Length 3301 Major Channel Category Channel Sub- Category Metric Number of Stable Performing as Intended Total Number in As -Built Number of Unstable Segments Amount of Unstable Footage %Stable Performing as Intended Number with Stabilizing Woody Vegetation Footage with Stabilizing Woody Vegetation Adjusted %for Stabilizing Woody Vegetation Vertical Stability Aggradation- Bar formation /growth sufficient to significantly deflect flow latereally (not to include point bars) 1 20 95% Degradation-Evidence of downcuttin 0 0 100% Riffle Condition Texture /Substrate - Riffle maintains coarser substrate 0 0 100% Bed Meander Pool Depth Sufficient (Max Pool Depth: Mean Bankfull Depth= 1.6 0 0 100% Condition Length Appropriate( >30% of centerline distance between tail of upstream riffle and head of downstream riffle 0 0 100% Thalweg Position Thalweq centering at upstream of meander bend Run 0 0 100% Thalweg centering at dowsntream of meadner bend (glide) 0 0 100% Scoured /Eroding Bank lacking vegetative cover resulting simply from poor growth and or scour and erosion 0 0 100% 0 0 100.00% Undercut Banks undercut/overhanging to the extednt that mass wasting appears likely. Does NOT include undercuts that are modest, 0 0 100% 0 0 100.00% Bank appear sustainable and are providing habitat Mass Wasting Bank slumping, caving, or collapse 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 0 1 0% Grade Control Grade control structures exhibiting maintenance of grade across the sill 0 0 100% Piping Structures lacking any substation flow underneath sills or arms 0 0 100% Engineered Structures Bank erosion within the stuctures extednt of influence does Bank Protection not exceed 15 %. (See guidance for this table in EEP 0 0 100% monitoring guidance document Pool forming structures maintaining – Max Pool Depth: Mean Habitat Bankfull Depth — 1.6 Rootwads /logs providing some cover at 1 1 100% base -flow Table 5 Visual Stream Morphology Stability Assessment Reach ID McKee Creek Reach 2 Assessed Length 723 Major Channel Category ry Channel Sub- Cate o ry Metric Number of Stable Performing as Intended Total Number in As -Built Number of Unstable Segments Amount of Unstable Footage %Stable Performing as Intended Number with Stabilizing Woody Vegetation Footage with Stabilizing Woody Vegetation Adjusted %for Stabilizing Woody Vegetation Vertical Stability Aggradation- Bar formation /growth sufficient to significantly deflect flow latereally (not to include point bars) 1 20 97% Degradation-Evidence of downcuttin 0 0 100% Riffle Condition Texture /Substrate - Riffle maintains coarser substrate 0 0 100% Bed Meander Pool Depth Sufficient (Max Pool Depth: Mean Bankfull Depth= 1.6 3 4 75% Condition Length Appropriate( >30% of centerline distance between tail of upstream riffle and head of downstream riffle 3 4 75% Thalweg Position Thalweq centering at upstream of meander bend Run 3 4 75% Thalweg centering at dowsntream of meadner bend (glide) 3 4 75% Scoured /Eroding Bank lacking vegetative cover resulting simply from poor growth and or scour and erosion 0 0 100% 0 0 100.00% Undercut Banks undercut/overhanging to the extednt that mass wasting appears likely. Does NOT include undercuts that are modest, 0 0 100% 0 0 100.00% Bank appear sustainable and are providing habitat Mass Wasting Bank slumping, caving, or collapse 1 20 97% 0 0 100.00% 100% 0 0 100.00% Totals 0 0 100% Overall Integrity Structures physically intact with no dislodged boulders or logs 5 5 Grade Control Grade control structures exhibiting maintenance of grade across the sill 4 5 80% 100% Piping Structures lacking any substation flow underneath sills or 5 5 Engineered arms Structures Bank erosion within the stuctures extednt of influence does Bank Protection not exceed 15 %. (See guidance for this table in EEP 5 5 100% monitoring guidance document Pool forming structures maintaining – Max Pool Depth: Mean Habitat Bankfull Depth — 1.6 Rootwads /logs providing some cover at 5 5 100% base -flow Table 5 Visual Stream Morphology Stability Assessment Reach ID Clear Creek Assessed Length 1566 Major Channel Category Channel Sub- Category Metric Number of Stable Performing as Intended Total Number in As -Built Number of Unstable Sections Amount of Unstable Footage %Stable Performing as Intended Number with Stabilizing Woody Vegetation Footage with Stabilizing Woody Vegetation Adjusted %for Stabilizing Woody Vegetation Vertical Stability Aggradation- Bar formation /growth sufficient to significantly deflect flow latereally (not to include point bars) 1 25 98% Degradation-Evidence of downcuttin 0 0 100% Riffle Condition Texture /Substrate - Riffle maintains coarser substrate 2 2 100% Bed Meander Pool Depth Sufficient (Max Pool Depth: Mean Bankfull Depth= 1.6 15 16 94% Condition Length Appropriate( >30% of centerline distance between tail of upstream riffle and head of downstream riffle 16 16 100% Thalweg Position Thalweq centering at upstream of meander bend Run 14 16 88% Thalweg centering at downstream of meadner bend (glide) 14 16 88% Scoured /Eroding Bank lacking vegetative cover resulting simply from poor growth and or scour and erosion 1 25 98% 0 0 100.00% Undercut Banks undercut/overhanging to the extednt that mass wasting appears likely. Does NOT include undercuts that are modest, 1 15 99% 0 0 99.00% Bank appear sustainable and are providing habitat Mass Wasting Bank slumping, caving, 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 10 13 77% Grade Control Grade control structures exhibiting maintenance of grade across the sill 5 7 71% Piping Structures lacking any substation flow underneath sills or arms 18 20 90% Engineered Structures Bank erosion within the stuctures extednt of influence does Bank Protection not exceed 15 %. (See guidance for this table in EEP 19 20 95% monitoring guidance document Pool forming structures maintaining – Max Pool Depth: Mean Habitat Bankfull Depth — 1.6 Rootwads /logs providing some cover at 4 5 80% base -flow Table 6 Vegetation Condition Assessment 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 woddy and herbaceous material .1 acres Pattern and 0 0 0 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 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 Photo l: Vegetation Plot 1 — Year 3 (2014) Photo 2: Vegetation Plot 2 — Year 3 (2014) Photo 3: Vegetation Plot 3 — Year 3 (2014) Photo 4: Vegetation Plot 4 — Year 3 (2014) Photo 5: Riffle XS 1 — Year 3 (2014 Photo 6: Riffle XS 2 — Year 3 (2014) Photo 7: Riffle XS 3 — Year 3 (2014) Photo 8: Pool XS 1 — Year 3 (2014) Photo 9: Pool XS 2 — Year 3 (2014) Photo 10: Pool XS 3 — Year 3 (2014) Photo 11: Photo Point 1 — Year 3 (2014 Photo 12: Photo Point 2 — Year 3 (2014) Photo 13: Photo Point 3 — Year 3 (2014) Photo 14: Photo Point 4 — Year 3 (2014) Photo 15: Photo Point 5 — Year 3 (2014) Photo 16: Photo Point 6 — Year 3 (2014) Photo 17: Photo Point 7 — Year 3 (2014) Appendix C Vegetation Plot Data Table 7. Veg Plot Criteria Attainment McKee Creek Project # 92573 Tract Vegetation Plot ID Vegetation Survival Threshold Met? Mean 1 No 2 Yes 3 Yes 66% 4 Yes 100% Table 8. CVS Vegetation Plot Metadata McKee Creek Project # 92573 Report Prepared By Daniel Wiebke Date Prepared 2/4/2015 15:21 database name Withers &Ravenel -McKee Yr3 (2).mdb database location C: \Users \lwelch \Downloads computer name WR1386 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) McKee Creek Project # 92573 Common Name Type Current Data Annual Means Plot 1 Plot 2 Plot 3 Plot 4 Current Mean MY 1 (2012) MY 2 (2013) P T P T P T P T P T P T P T Acer negundo Box Elder 0 1 0 0 0 0 0 8 0 2.25 0 1.25 0 1.75 Betula nigra River Birch Tree 1 1 0 2 2 5 0 0 0.75 2 0.75 1.25 0.75 1.25 Carya aquatica Water Hickory 0 0 2 2 0 0 0 0 0.5 0.5 0.5 0.5 0.5 1.5 Diospyrus virginiana Persimmon 0 1 0 2 0 0 0 1 0 1 0 1 0 1.25 Eleagnus umbellata Autumn Olive 0 0 0 0 0 0 0 0 0 0 0 0.75 0 0.5 Fraxinus pennsylvanica Green Ash Tree 0 0 3 3 0 0 0 0 0.75 0.75 1 1 1 1 Juglans nigra Black Walnut Tree 3 6 0 1 0 0 3 5 1.5 3 1.75 1.75 1.25 1.75 Liquidambar styraciflua Sweet um 0 2 0 34 0 1 0 2 0 9.75 0 9.5 0.25 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 Plantanus Sycamore Tree 0 0 0 0 0 0 0 0 0 0 0 0.25 0 0 Platanus occidentalis American Sycamore Tree 2 2 5 5 3 3 8 9 4.5 4.75 4.5 4.25 4.75 5.5 Quercus michauxii Swamp Chestnut Oak Tree 0 0 0 0 3 3 0 0 0.75 0.75 1 0.5 0.75 0.75 Quercus nigra Water Oak 0 0 0 0 0 0 0 0 0 0 0 1 0 0 Quercus sp. Oak Shrub Tree 0 0 0 0 1 1 0 0 0.25 0.25 0.5 0.5 0 0.5 Rhus copallinum Winged Sumac 0 0 0 0 0 0 0 0 0 0 0 0.25 0 0 Salix nigra Black Willow Tree 0 0 0 0 0 0 8 10 2 2.5 2.25 2.25 2.25 3 Ulmus alata Winged Elm 0 0 0 0 0 0 0 0 0 0 0 2.25 0 0 Unknown Unknown Unknown 0 0 0 0 0 0 0 0 0 0 1 1 0 0 Plot Area (acres) 0.0247 0.0247 0.0247 0.0247 0.0247 0.02471 0.02471 0.0247 Species Count Stem Count Stems Per Acre 3 6 3 7 5 6 4 7 3.75 6.5 6 13 10 49 10 14 22 39 12 1 28.75 14 301 121 29 243 526 405 1984 405 567 891 15791 486 1 1164 567 12151 4861 1164 1 1 ' 1 1 Stream Survey Data Cross - section Plot Exhibit Yadkin Pee -Dee Watershed McKee MY -03 XS -ID RXS -1 Drainage Area 6.42 sq. mi Date 10/16/2014 18.47 578.161 3.32 582.954 21.38 578.034 4.29 582.27 23.51 578.038 5.05 581.529 26.12 579.098 5.92 580.621 27.76 579.932 7.15 580.082 30.14 580.921 8.38 579.643 31.23 581.86 9.71 579.352 31.86 583.469 q. Left Bank to Right Bank Riffle Cross Section 1 586.00 w 585.00 584.00. t MY -1 :::MY 583.00 -2 MY -3 582.00 t A a 581.00 y 580.00 579.00 e, 578.00 577.00 0.0 5.0 10.0 15.0 20.0 25.0 30.0 35.0 Distance (k) River Basin Yadkin Pee -Dee Watershed McKee MY -03 XS -ID RXS -1 Drainage Area 6.42 sq. mi Date 10/16/2014 18.47 578.161 Station Elevation Station Elevation 0 584.027 16.05 578.306 1.36 583.502 18.47 578.161 3.32 582.954 21.38 578.034 4.29 582.27 23.51 578.038 5.05 581.529 26.12 579.098 5.92 580.621 27.76 579.932 7.15 580.082 30.14 580.921 8.38 579.643 31.23 581.86 9.71 579.352 31.86 583.469 Summary Data Bankfull Elevation 5 580.621 Bankfull Cross - Sectional Area 3 32.06 Bankfull Width 2 24.44 Flood Prone Area Elevation 5 583.495 Flood Prone Width 3 30.5 Max Depth at Bankfull Cross - section Plot Exhibit 0 5 582.703 River Basin Yadkin Pee -Dee 582.176 2.65 5 581.626 f Date � 10/16/2014 Field Crew i D. Wiebke, J. Burley �. Le Bank to Right Bank Pool Cross Section 1 584.00 583.00 582.00 t MY -1 581.00 t MY -2 580.00 MY -3 r 26.69 580.738 d 579.00 x 578.00 577.00 576.00 575.00 0 5 10 15 20 25 30 35 Distance (ft) ft 3.95 579.002 4.73 578.072 5.93 577.618 7.8 577.354 9.93 577.045 12.06 576.955 15.39 577.32 18.59 577.308 22.61 577.103 24.8 579.302 28.02 581.78 29.78 582.674 31.66 583.339 Summary Data Watershed McKee MY -03 Bankfull Elevation 580.738 XS -ID PXS -1 Bankfull Cross - Sectional Area 71.953845 Drainage Area 6.42 sq. mi Bankfull Width 22.74 Flood Prone Area Elevation 584.373 Flood Prone Width 50 Max Depth at Bankfull 3.783 Mean Depth at Bankfull: 2.75 W/D Ratio: 8.26 Entrenchment Ratio: 2.20 Station Elevation Bank Height Ratio: 1.69 0 5 582.703 1.17 5 582.176 2.65 5 581.626 f Date � 10/16/2014 Field Crew i D. Wiebke, J. Burley ft 3.95 579.002 4.73 578.072 5.93 577.618 7.8 577.354 9.93 577.045 12.06 576.955 15.39 577.32 18.59 577.308 22.61 577.103 24.8 579.302 28.02 581.78 29.78 582.674 31.66 583.339 Summary Data Watershed McKee MY -03 Bankfull Elevation 580.738 XS -ID PXS -1 Bankfull Cross - Sectional Area 71.953845 Drainage Area 6.42 sq. mi Bankfull Width 22.74 Flood Prone Area Elevation 584.373 Flood Prone Width 50 Max Depth at Bankfull 3.783 Mean Depth at Bankfull: 2.75 W/D Ratio: 8.26 Entrenchment Ratio: 2.20 Station Elevation Bank Height Ratio: 1.69 0 5 582.703 1.17 5 582.176 2.65 5 581.626 f Summary Data Watershed McKee MY -03 Bankfull Elevation 580.738 XS -ID PXS -1 Bankfull Cross - Sectional Area 71.953845 Drainage Area 6.42 sq. mi Bankfull Width 22.74 Flood Prone Area Elevation 584.373 Flood Prone Width 50 Max Depth at Bankfull 3.783 Mean Depth at Bankfull: 2.75 W/D Ratio: 8.26 Entrenchment Ratio: 2.20 Station Elevation Bank Height Ratio: 1.69 Cross - section Plot Exhibit River Basin Yadkin Pee -Dee Watershed Clear MY -03 XS -ID RXS -2 Drainage Area 0.95 Date 10/16/2014 Field Crew D. Wiebke, J. Burley Station Elevation 0 581.786 11.26 1 580.986 Flood Prone Area Elevation 2 580.346 120 3 580.126 Mean Depth at Bankfull: 4 579.606 9.77 5 579.106 Bank Height Ratio: 6 579.076 7 579.006 8 579.126 9 579.176 10 579.736 11 579.876 12 580.336 13 580.616 14 580.686 15 580.826 16 580.996 17 581.236 18 581.386 Summary Data Bankfull Elevation 580.616 Bankfull Cross - Sectional Area 11.26 Bankfull Width 10 Flood Prone Area Elevation 582.226 Flood Prone Width 120 Max Depth at Bankfull 1.61 Mean Depth at Bankfull: 1.02 W/D Ratio: 9.77 Entrenchment Ratio: 12.00 Bank Height Ratio: 1.73 Left Bank to Right Bank Cross - section Plot Exhibit River Basin Yadkin Pee -Dee Watershed Clear MY -03 XS -ID PXS -1 Drainage Area 0.95 Date 10/16/2014 Field Crew D. Wiebke, J. Burley Station Elevation 1 581.655 2 580.885 4 576.965 5 576.955 6 576.765 7 576.825 8 577.565 9 577.705 10 578.055 11 578.715 12 579.885 13 580.525 14 580.465 15 580.635 16 580.765 17 581.055 18 581.355 Summary Data Bankfull Elevation 580.525 Bankfull Cross - Sectional Area 25.525 Bankfull Width 8 Flood Prone Area Elevation 584.285 Flood Prone Width 150 Max Depth at Bankfull 3.76 Mean Depth at Bankfull: 2.81 W/D Ratio: 2.85 Entrenchment Ratio: 18.75 Bank Height Ratio: 1.30 Left Bank to Right Bank Cross - section Plot Exhibit River Basin Yadkin Pee -Dee t 13.99 579.029 r d Le Bank to Right Bank 4.31 578.552 6.2 577.913 7.83 577.58 Riffle Cross Section 3 8.89 577.744 580.50 9.35 577.815 10.72 577.756 580.00 12.04 578.645 579.50 16.54 579.543 579.00 2 t MY -2 578.50 = MY3 578.00 _T 577.50 577.00 0 2 4 6 8 10 12 14 16 18 20 ft Distance () 0 579.992 2.47 579.201 Summary Data Watershed Clear MY -03 Bankfull Elevation 579.543 XS -ID RXS -3 Bankfull Cross - Sectional Area 12.27 Drainage Area 0.95 Bankfull Width 14.07 Date 10/16/2014 Flood Prone Area Elevation 581.506 Field Crew D. Wiebke, J. Burley Flood Prone Width 250 Max Depth at Bankfull 1.963 Mean Depth at Bankfull: 1.29 W/D Ratio: 10.87 Entrenchment Ratio: 17.77 Station Elevation o: Bank Height Rati 1.23 ft 13.99 579.029 Summary Data Watershed Clear MY -03 Bankfull Elevation 579.543 XS -ID RXS -3 Bankfull Cross - Sectional Area 12.27 Drainage Area 0.95 Bankfull Width 14.07 Date 10/16/2014 Flood Prone Area Elevation 581.506 Field Crew D. Wiebke, J. Burley Flood Prone Width 250 Max Depth at Bankfull 1.963 Mean Depth at Bankfull: 1.29 W/D Ratio: 10.87 Entrenchment Ratio: 17.77 Station Elevation o: Bank Height Rati 1.23 ft Cross - section Plot Exhibit River Basin Yadkin Pee -Dee Watershed Clear MY -03 XS -1 D PXS -3 Drainage Area 0.95 Date 10/16/2014 Field Crew I D. Wiebke, J. Burley Station Elevation 0 578.29 1 578.232 2.75 577.976 4.6 577.457 5.01 576.468 8.73 574.818 10.34 575.013 10.54 575.885 11.12 576.522 12.52 577.458 18.6 579.167 Summary Data Bankfull Elevation 578.29 Bankfull Cross - Sectional Area 17.81 Bankfull Width 11.52 Flood Prone Area Elevation 581.762 Flood Prone Width 200 Max Depth at Bankfull 3.472 Mean Depth at Bankfull: 1.64 W/D Ratio: 7.01 Entrenchment Ratio: 21.70 Bank Height Ratio: 1.25 Left Bank to Right Bank Longitudinal Profile Plot 592 590 McKee Reach 1 588 586 584 o 4- U) 582 580 578 Thalweg MY -1 Thalweg MY -2 Thalweg MY -3 576 574 2000 2100 2200 2300 2400 2500 2600 2700 2800 2900 3000 Elevation (ft) Longitudinal Profile Plot McKee Reach 2 578 577.5 577 576.5 $ 576 0 F ._ — 7>-**\ 575.5 — - w 575 — 574.5 +Thalweg MY -1 574 Thalweg MY -2 Thalweg MY -3 573.5 1000 1200 1400 1600 1800 Station (ft) Longitudinal Profile Plot Clear Creek 584 582 �J ML — ., 580 _ `0 578 Thalweg MY -1 w 576 Thalweg MY -2 Thalweg MY -3 , w � — 574 s 572 � i 570 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000 Station (ft) Pebble Count Exhibit Mckee Creek Riffle 5 Particle Size Count Percent Cumulative Percent Silt Clay 0.062 0.00% 0.00% 0.0935 5 0.00% 0.00% Sand 0.1875 0.00% 0.00% 0.00% 0.375 1 1 1.12% 1.12% 0.75 1 1.12% 2.25% 1.5 3 3.37% 5.62% 0.00% 3 7 7.87% 13.48% 4.85 3 3.37% 16.85% Gravel 6.85 2 2.25% 19.10% 9.65 3 3.37% 22.47% 13.65 6 6.74% 29.21% 19.3 10 11.24% 40.45% 27.3 12 13.48% 53.93% 38.5 13 14.61% 68.54% 54.5 9 10.11% 78.65% Cobble 109 5 1 5.62% 91.01% 154 3 3.37% 94.38% 218 0.00% 94.38% 309 5 5.62% 100.00% 437 0.00% 100.00% Boulder 768 0.00% 100.00% 1536 0.00% 100.00% Bedrock 2048 0.00% 100.00% Total 89 100.00% Summary Data D50 27.3 D84 77 D95 309 McKee Creek 100.00% 90.00% 80.00% 70.00% S 60.00% LL 50.00% U `y 40.00% a 30.00% 20.00% 10.00% 0.00% 0.01 0.1 1 10 Grain Size (mm) 16.00% 14.00% c v 12.00% d CL 10.00% w U 8.00% 6.00% a_ 4.00% c 2.00% 0.00% O m M N W c0 c0 O I� W 4 2 Particle Size (mm) Individual Class Percent MY -3 100 1000 10000 Pebble Count Exhibit Clear Creek Upstream Riffle 54.5 Particle Size Count Percent Cumulative Percent Silt Clay 0.062 5 5.88% 5.88% 0.0935 0.00% 5.88% Sand 0.1875 0.00% 5.88% 0.375 5 1 5.88% 11.76% 0.75 4 4.71% 16.47% 1.5 4 4.71% 21.18% 3 0.00% 21.18% 4.85 0.00% 21.18% Gravel 6.85 1 1.18% 22.35% 9.65 1 1.18% 23.53% 13.65 3 3.53% 27.06% 19.3 4 4.71% 31.76% 27.3 5 5.88% 37.65% 38.5 5 5.88% 43.53% 54.5 7 8.24% 51.76% 77 12 14.12% 65.88% Cobble 109 14 16.47% 82.35% 154 11 12.94% 95.29% 218 4 4.71% 100.00% 309 0.00% 100.00% 437 0.00% 100.00% Boulder 768 0.00% 100.00% 1536 0.00% 100.00% Bedrock 2048 0.00% 100.00% Total 85 1 100.00% Summary Data D50 54.5 D84 154 D95 154 Cumulative Percent 100.00°x° 90.00% 80.00°x° 70.00% d � 60.00% LL c 50.00% y 40.00% -MY -3I a 30.00% 20.00 10.00% 0.00% 0.01 01 1 10 100 1000 10000 Grain Size (mm) Individual Class Percent 18.00% 16.00% I 14.00% i 12.00% y 10.00% ■ MY -3 v 8.00% - m 6.00% 4.00% 2.00% 0.00% -"1 1 0 006`1 6, Grain Size (mm) Pebble Count Exhibit ckee Creek Stream Restoration Clear Creek Downstream Particle Size Count Percent Cumulative Percent Silt Clay 0.062 6 0.067416 6.74% Sand 0.0935 6 6.74% 13.48% 0.1875 c 0.00% 13.48% 0.375 4 4.49% 17.98% 0.75 2 2.25% 20.22% 1.5 1 1.12% 21.35% Gravel 3 3 3.37% 24.72% 4.85 2 2.25% 26.97% 6.85 3 3.37% 30.34% 9.65 0.00% 30.34% 13.65 0.00% 30.34% 19.3 5 5.62% 35.96% 27.3 2 2.25% 38.20% 38.5 2 2.25% 40.45% 54.5 10 11.24% 51.69% Cobble 77 12 13.48% 65.17% 109 10 11.24% 76.40% 154 12 13.48% 89.89% 218 4 4.49% 94.38% Boulder 309 5 5.62% 100.00% 437 0.00% 100.00% 768 0.00% 100.00% 1536 0.00% 100.00% Bedrock 2048 0.00% 100.00% Total 89 100.00% Summary Data D5O 54.5 Cumulative Percent 100.00% 90.00% 80.00% 70.00% 60.00% U. MY -3 50.00% m m 40.00% IL 30.00% 20.00% 10.00% 0.00% 0.01 0.1 1 10 100 1000 10000 Grain Size (mm) Individaul Class Percent 0.16 0.14 c v 0.12 a, a 0.1 N m 0.08 U 7 0.06 ■MV -3 0.04 C 0.02 0 �`� '� (b0 .�'� X00 ^00. re X00 �,,'1 X04 OO6 0�.A0 0,�0 ��0 0 060 X360 ^93 �,�`3 ��`� 0�0 ^000 `100 OOOI�hAll Particle Size (mm) Table 10a. Baseline Stream Data Summary McKee Creek Project # 92573 - Mckee -Reach 1 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 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 l Bankfull Max Depth (ft) 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 Ratiol 2.6 5.5 2.4 5.2 1 Bank Height Ratio 1 2.1 1 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)l 50 1 205 1 1 123.9 1 216.9 Pattern Channel Beltwidth (ft) 65 145 93 139 Radius of Curvature (ft) 48 195 62 108 Rc:Bankfull width (ft /ft) 27.5 31.8 31 Meander Wavelength (ft) 101 305 235 350 Meander Width Ratiol 2.2 5 1 2 4.5 Transport parameters Reach Shear Stress (competency) lb/f2 0.49 0.52 Max part size (mm) mobilized at bankfull 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 ( ft/ft) 0.0029 0.0032 3Bankfull Floodplain Area (acres) 4% of Reach with Eroding Bank Channel Stability or Habitat Metric Biological or Other Shaded cells indicate that these will typically not be filled in. 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 bankfult 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 Table 10a. Baseline Stream Data Summary -R2 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 Min Med Max Min Mean Med Max SD5 n Bankfull Width (ft) 25.5 26.8 31.9 Floodprone Width (ft) 75 160 75 160 Bankfull Mean Depth (ft) 2.1 2.8 2.6 1 Bankfull Max Depth (ft) 3.5 4.4 3.4 4.4 Bankfull Cross Sectional Area (ft2) I 68.2 77.6 80 Width /Depth Ratio 10.2 14.9 12 Entrenchment Ratiol 1 2.6 5.5 2.4 5.2 1 Bank Height Rati 1 2.1 1 Profile Riffle Length (ft) Riffle Slope (ft /ft) Pool Length (ft) Pool Max depth (ft) Pool Spacing (ft)l I 1 101 0.0055 6.5 45 305 0.0131 6.5 180 1 0.0061 0.0106 5.3 8 127.7 223.6 Pattern Channel Beltwidth (ft) 135 240 96 287 Radius of Curvature (ft) 95 240 64 144 Rc:Bankfull width (ft/ft) 25.5 26.8 31.9 Meander Wavelength (ft) 208 377 243 477 Meander Width Ratiol 1 5 1 1 9.2 1 1 3 1 1 9 Transport parameters Reach Shear Stress (competency) lb/f2 0.33 0.38 Max part size (mm) mobilized at bankfull 45 45 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 1.17 Water Surface Slope (Channel) (ft /ft) 0.0027 0.0027 BF slope (ft/ft) 0.0018 0.0018 3Bankfull Floodplain Area (acres) 4% of Reach with Eroding Bank Channel Stability or Habitat Metric Biological or Other Shaded cells indicate that these will typically not be filled in. I = The distributions for these parameters can include information from both the cross -section surveys and the longitudinal profile. 2 = For projects with a proximal USGS gauge in -line with the project reach (added bankfull verification - rare). 3. Utilizing survey data produce an estimate of the bankfull floodplain area in acres, which should be the area from the top of bank to the toe of the terrace riser /slope. 4 = Proportion of reach exhibiting banks that are eroding based on the visual survey for comparison to monitoring data; 5. Of value /needed only if the 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 LIL Eq. 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 16ankfull Max Depth (ft 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 Ratiol 3.8 11.3 1 5.2 1 11 3.1 8.9 1 Bank Height Rati 1.4 2.3 1 1 1.1 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)l 1 57.51 1 116.9 1 1 127.7 1 223.6 1 10 1 1 45 Pattern Channel Beltwidth (ft) 35 47 52 78 29 50 Radius of Curvature (ft) 15 25 35 52 6 22 Rc:Bankfull width (ft/ft) 11.5 16.7 17.3 7.9 13.9 Meander Wavelength (ft) 45 75 132 196 48 85 Meander Width Ratiol I I 1 1 3.4 5.6 1 3 4.5 1 4.3 1 7.6 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 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 Area (acres 4% of Reach with Eroding Bank Channel Stability or Habitat Metric Biological or Other Shaded cells indicate that these will typically not be filled in. 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 tloodplain 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 Table 10b. Baseline Stream Data Summary (Substrate, Bed, Bank, and Hydrologic Containment Parameter Distributions) McKee Creek Proiect # 92573- Reach 1 Parameter Pre - Existing Condition Reference Reach(es) Data Design As- built /Baseline 1Ri % /Ru % /P % /G % /S% 1 SC% / Sa% / G% / C% / B% / Be% 1d16 / d35 / d50 / d84 /d95/ dip / disp (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 -1.99 / 2.0 -4.9 / 5.0 -9.9 / >10 31ncision 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. Table 10b. Baseline Stream Data Summary (Substrate, Bed, Bank, and Hydrologic Containment Parameter Distributions) McKee Creek Pro'ect # 92573- Reach 2 Parameter Pre - Existing Condition Reference Reach(es) Data Design As- built /Baseline 1 Ri% / Ru% / P% / G% / S% 1 SC% / Sa% / G% / C% / B% / Be% 1d16 / d35 / d50 / d84 / d95 / dip / disp (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 -1.99 / 2.0 -4.9 / 5.0 -9.9 / >10 31ncision 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 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 part 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 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°/ 1 SC% / Sa% / G% / C% / B°% / Be% 1d16 / d35 / d50 / d84 /d95/ dip / disp (mm) 0.35 0.7 1.2 3.2 6 0.4 1.3 3 14 18 2Entrenchment Class <1.5 / 1.5 -1.99 / 2.0 -4.9 / 5.0 -9.9 / >10 31ncision 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 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 part 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) on fixed baseline bankfull elevation1 Base 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 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) on fixed baseline bankfull elevation1 Base 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 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) McKee Creek Project # 92573 Cross Section 1 (Riffle -1) I Cross Section 2 (Pool -1) Cross Section 3 (Riffle -2) Cross Section 4 (Poo 2) 3) MY1 MY2 MY3 MY4 MY5 MY+ Base 580.2 580.4 580.53 579.54 15.00 13.20 17.00 14.30 8.00 14.07 250.00 200.00 200.00 150.0 150.0 150.00 250.00 1.68 1.64 2.55 2.62 2.81 1.29 3.47 3.97 3.82 3.76 1.96 30.61 31.60 25.53 12.27 16.67 6.66 5.46 2.85 10.87 1.00 1.00 8.82 10.491 1 •1 1 11 1 1 ___- 1.18 1.00 •I 1 • 1 1 11 ____ 1 1 1 1 1 11 ___ Cross Section 4 (Poo 2) 3) MY1 MY2 MY3 MY4 MY5 MY+ Base 580.2 580.4 580.53 579.54 15.00 13.20 17.00 14.30 8.00 14.07 250.00 200.00 200.00 150.0 150.0 150.00 250.00 1.68 1.64 2.55 2.62 2.81 1.29 3.47 3.97 3.82 3.76 1.96 30.61 31.60 25.53 12.27 16.67 6.66 5.46 2.85 10.87 1.00 1.00 8.82 10.491 1 18.75 17.77 1.18 1.00 1 1.30 1.23 Cross Section 5 (Riffle 3) MY1 MY1 MY2 MY3 MY4 MY5 MY+ Base 579.87 579.60 579.54 15.00 13.20 11.52 17.00 13.88 14.07 250.00 200.00 200.00 250.00 200.00 250.00 1.68 1.64 1.11 0.96 1.29 3.47 1.96 1.84 1.96 8.80 21.02 14.73 12.27 16.67 15.15 1 15.37 1 14.51 10.87 1.00 1.00 1.25 14.71 14.41 17.77 1.00 1.01 1.23 Cross Section 6 (Pool -3) MY1 MY2 MY3 MY4 MY5 MY+ 579.14 578.29 578.29 15.00 13.20 11.52 250.00 200.00 200.00 1.70 1.68 1.64 3.46 3.17 3.47 27.27 21.35 17.81 8.80 7.87 7.01 16.67 15.15 1 21.70 1 1.00 1.00 1.25 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 establisl 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 ove 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. Exhibit Table 11b. Monitoring Data - Stream Reach Data Summary McKee Creek Project # 92573 McKee Creek- Reach 1 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 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 Bankfull Width (ft) Floodprone Width (ft) Bankfull Mean Depth (ft) 1 Bankfull Max Depth (ft) Bankfull Cross Sectional Area (ft2) Width /Depth Ratio Entrenchment Ratio 1 Bank Height Ratio Profile Riffle Length (ft) 15 24 20 38 8 18 Riffle Slope (ft/ft) 0 0 0 0 0 18 Pool Length (ft) 10 43 32 132 33 15 17.47 1 20 1 Pool Max depth (ft) 2 3 3 4 1 6 0.7 1 1.24 1 Pool Spacing (ft)l 59 84 86 103 19 4 Pattern Channel Beltwidth (ft) 42 91 64 170 56 5 Radius of Curvature (ft) 22 49 46 80 19 7 Rc:Bankfull width (ft /ft) Meander Wavelength (ft) 138 437 290 1070 387 5 Meander Width Ratiol 1.615 13.515 12.462 16.538 2.149 1 5 Additional Reach Parameters Rosgen Classification E4 /C4 Not enough stream data to calculate Not enough stream data to calculate Channel Thalweg length (ft) 3274 Not enough stream data to calculate Not enough stream data to calculate Sinuosity (ft) 1.12 Not enough stream data to calculate Not enough stream data to calculate Water Surface Slope (Channel) (ft /ft) 0.0019 Not enough stream data to calculate Not enough stream data to calculate BF slope (ft/ft) 0.0019 Not enough stream data to calculate Not enough stream data to calculate 3Ri% / Ru% / P% / G% / S% 3SC% / Sa% / G% / C% / B% / Be°/ 3d16/d35/d50/d84/d95 2% of Reach with Eroding Banks 0% Not enough stream data to calculate Not enough stream data to calculate Channel Stability or Habitat Metri 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 Exhibit Table 11 b. Monitoring Data - Stream Reach Data Summary McKee Creek Project # 92573 McKee Creek- Reach 2 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 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 Bankfull Width (ft) 24.7 1 22.00 1 24.44 1 Floodprone Width (ft) 160 1 33.00 1 30.5 1 Bankfull Mean Depth (ft) 1.89 1 1.98 1 1.179 1 1 Bankfull Max Depth (ft) 2.76 1 2.85 1 2.587 1 Bankfull Cross Sectional Area (ft2) 53 1 51.40 1 32.06 1 Width /Depth Ratio 12.82 1 11.11 1 20.72 1 Entrenchment Ratiol 6.59 1 1.50 1 1.248 1 1 Bank Height Ratiol 2.53 1 2.23 1 2.316 1 Profile Riffle Length (ft) 10 32.2 34 44 13.54 5 45 53.5 53.5 62 2 40 2 Riffle Slope (ft /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 Pool Length (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 Pool Max depth (ft) 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 Pool Spacing (ft)l I I 1 45 178.8 206 1 267 87.81 1 5 0 141 162.5 239 101.2 4 1 50 185 1 200 260 80.23 4 Pattern Channel Beltwidth (ft) 97 101 101 105 5.657 2 Radius of Curvature (ft) 65 128.3 120 200 67.88 3 Rc:Bankfull width (ft /ft) Meander Wavelength (ft) 282 322 322 362 56.57 2 Meander Width Ratiol I I I 1 1 14.042 14.20814.208 14.375 10.236 2 Additional Reach Parameters Rosgen Classification E4 /C4 C4 C4 Channel Thalweg length (ft) 1422 464 (survey reduction) 464 (survey reduction) Sinuosity (ft) 1.39 1.15 1.2 Water Surface Slope (Channel) (ft /ft) 0.0026 0.0026 0.003 BF slope (ft /ft) 0.0026 0.0026 0.003 3Ri% / Ru% / P% / G% / S% 3SC% / Sa% / G% / C% / B% / Be% 0 7.27 54.55 21.82 5.45 0 0 6 1 73 16 5 0 0 5.62 73.03 15.73 5.62 0 3d16 / d35 / d50 / d84 / d95 19.3 38.5 54.5 109 309 3 19.3 1 27.3 77 154 4.85 19.3 27.3 77 309 2% of Reach with Eroding Banks 10% 2% 4% 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 Exhibit Table 11 b. Monitoring Data - Stream Reach Data Summary 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 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 Bankfull Width (ft) 21.02 17.5 25.85 2 13.2 13.5 13.9 2 10 12.04 14.07 2 Floodprone Width (ft) 150 200 250 2 200.0 200.0 200.0 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 1Bankfull Max Depth (ft) 1.96 2.19 2.43 2 1.8 2.5 3.2 2 1.61 1.79 1.96 2 Bankfull Cross Sectional Area (ft2) 21.02 23.44 25.85 2 1 14.7 18.01 21.4 2 11.26 1 11.77 1 12.27 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 Entrenchment Ratiol 8.333 11.52 14.71 2 14.4 14.8 15.2 2 12.00 14.89 17.77 2 1 Bank Height Rati 1 1 1 2 1.0 1.0 1.01 2 1.23 1.48 1.73 2 Profile Riffle Length (ft) 12 16.5 18 22 4 6 10 29.36 30 45 10.71 11 11 1 27.14 35 1 50 10.6 6 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 Pool Length (ft) 15 35.09 33 66 17 13 10 29.361 30 45 10.7 11 15 29.14 32 45 10.4 11 Pool Max depth (ft) 1.502 2.297 2 6 1 16 0.78 1.33 1.219 1.408 0.492 11 1.2 2.1 2.1 5 1.2 11 Pool Spacing (ft) 26 105 98 189 55 8 20 94.18 86 158 51.12 11 25 98 100 200 57 11 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 Ratiol I 1 2.333 1 3.565 1 3.611 1 4.722 1 0.867 1 6 Additional Reach Parameters Rosgen Classification C4 C4 C4 Channel Thalweg length (ft) 1660 1658 1587 Sinuosity (ft) 1.19 1.17 1.17 Water Surface Slope (Channel) ( ft/ft) 0.0033 0.0033 0.004 BF slope (ft /ft) 0.0033 0.0034 0.004 io uo 0 0 o a o o 1 U b b e o 10 7 35 47 1 0 7.5 9 30 51 2.5 1 0 6.32 14.94 30.46 45.41 2.87 0 1.5 27.3 38.5 109 154 0.75 54.5 77 154 218 0.75 27.3 54.5 154 218 2% of Reach with Eroding Banks 1% 5% 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; Silt/Clay, 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 Date of Data Collection Date of Occur ance Method Photo # (if available) Crest Gage 1 Oct -12 Unknown Crest Gauge, Wrack of Flow Stage Oct -13 Unknown Crest Gauge, Wrack of Flow Stage Oct -28 -2014 Unknown Crest Gauge, Wrack of Flow Stage Crest Gage 2 Oct -13 Unknown Crest Gauge, Wrack of Flow Stage Fall 2014 Unknown Crest Gauge, Wrack of Flow Stage Crest Gage 3 Oct -12 Unknown Crest Gauge, Wrack of Flow Stage Oct -13 Unknown Crest Gauge, Wrack of Flow Stage Oct -28 -2014 Unknown Crest Gauge, Wrack of Flow Stage Harrisburg Rainfall Data ■ Data Harrisburg Rainfall 6 5 4 C 0 a 3 CL i 2 a 1 0 Nov -13 Dec -13 Jan -14 Feb -14 Mar -14 Apr -14 May -14 Jun -14 Jul -14 Aug -14 Sep -14 Oct -14 Nov -14 Month Stream Problem Area Inventory Table McKee Creek Project # 92573 McKee Reach 1 Feature Name Station Numbers Suspected Cause Photo number Aggradation /Bar Formation 27 +80 Upstream bank instability 1 &5 28 +00 Cross Vane- Buried and Dislodged, Flow over Right Arm 26 +95 Sediment Deposition wedging out center stone 1 1 2 27 +05 McKee Creek Project # 92573 McKee Reach 2 Feature Name Station Numbers Suspected Cause Photo number Dam 11+40 Falling Trees, Bank Slumping, Debris getting caught 3 11 +50 Cross Vane- Alignment shift 11 +78 Stream shifting outward away from center 4 11 +68 Cross Vane 15 +75 Cross Vane silted in; loose sediment at bottom of pool exceeds 1 ft thick 6 15 +85 Aggradation /Bar Formation 16 +05 Sediment laden water; Dam and Debris resulting from tornado damage downstream 7 16 +25 McKee Creek Project # 92573 Clear Creek Feature Name Station Numbers Suspected Cause Photo number Upper Cross -Vane- Alignment Shift, Flow over Left Arm 26 +45 Right bank getting soggy and trees falling into structure 8 26 +55 Log -Vane 24 +55 Erosive velocities 9 24 +45 Log -Vane 24 +10 Sill too high 10 24 +00 Stream Impassable 22 +75 Banks Over Grown, Will likely cause a dam if debris occurs 11 22 +00 Eroded Bank 18 +30 Bank Eroded early but Woody Roots seem to be holding now 12 18 +55 Aggradation /Bar Formation 13 +90 Over Widening causing bar to form and vegetation to now take hold 13 14 +10 Cross -Vane Overgrowing 11 +40 Vegetation over growing cross -vane, not enough low flow to keep alluvium from building on boulders 14 11 +50 Raw Longitudinal Survey data Elevation Station /Distance Shot # MY7 Survey Date Northing Eastin (Feet) (Feet) Shot ID Notes 100 3 10/28 - 29/2014 556751.875 1511315.554 572.033 BP Bottom Pool 101 3 10/28- 29/2015 556752.145 1511318.64 574.921 CV Cross Vane 102 3 10/28- 29/2016 556743.706 1511356.571 572.314 BP 103 3 10/28- 29/2017 556732.883 1511369.489 575.216 CV 104 3 10/28- 29/2018 556707.34 1511398.068 574.424 TW Thalweg 105 3 10/28- 29/2019 556690.307 1511424.403 576.115 BAR Bar 106 3 10/28 - 29/2020 556691.017 1511424.456 574.277 TW 107 3 10/28- 29/2021 556689.074 1511434.901 574.05 EP End of Pool 108 3 10/28 - 29/2022 556682.494 1511445.364 572.023 BP 109 3 10/28- 29/2023 556667.109 1511465.315 575.516 LV Log Vane 110 3 10/28- 29/2024 556636.553 1511493.068 574.275 TW 111 3 10/28- 29/2025 556616.647 1511513.048 578.711 TW 112 3 10/28- 29/2026 556612.942 1511515.058 576.258 BP 113 3 10/28- 29/2027 556609.369 1511533.656 576.111 LV 114 3 10/28 - 29/2028 556601.131 1511549.795 576.131 LV 115 3 10/28- 29/2029 556601.284 1511549.892 575.05 WSE Water Surface 116 3 10/28 - 29/2030 556603.67 1511558.506 573.165 BP 117 3 10/28- 29/2031 556604.23 1511574.631 574.884 TW 128 3 10/28- 29/2042 556579.049 1511602.804 576.998 LV 129 3 10/28- 29/2043 556561.46 1511599.065 577.09 ER End Riffle 140 3 10/28 - 29/2054 556504.817 1511572.722 578.084 TR Top Rifffle 141 3 10/28- 29/2055 556482.741 1511569.398 575.219 BP 142 3 10/28 - 29/2056 556467.718 1511576.223 576.003 BP 143 3 10/28- 29/2057 556455.644 1511591.294 576.391 TW 144 3 10/28 - 29/2058 556447.623 1511603.736 576.567 TW 145 3 10/28- 29/2059 556427.455 1511632.56 577.429 TW 146 3 10/28- 29/2060 556411.937 1511652.638 577.282 TW 147 3 10/28 - 29/2061 556363.551 1511650.937 578.15 FORD Ford 148 3 10/28- 29/2062 556314.295 1511646.043 577.288 EP 149 3 10/28- 29/2063 556298.048 1511650.89 574.913 BP 150 3 10/28 - 29/2064 556285.935 1511664.898 578.235 ER 151 3 10/28- 29/2065 556271.971 1511698.133 579.073 TR 152 3 10/28 - 29/2066 556260.811 1511714.934 577.831 BP 153 3 10/28- 29/2067 556251.864 1511718.794 578.236 TW 154 3 10/28- 29/2068 556229.585 1511715.318 578.781 TW 155 3 10/28- 29/2069 556183.128 1511701.53 578.168 TW 156 3 10/28 - 29/2070 556160.974 1511703.832 578.674 TW 157 3 10/28- 29/2071 556145.221 1511718.512 577.469 BP 158 3 10/28 - 29/2072 556140.251 1511762.55 578.911 TW 159 3 10/28- 29/2073 556138.429 1511800.256 579.548 TR 160 3 10/28 - 29/2074 556121.198 1511821.837 579.566 LV 161 3 10/28- 29/2075 556090.066 1511822.82 579.451 TW 162 3 10/28- 29/2076 556046.558 1511831.993 578.883 BP 163 3 10/28- 29/2077 556041.398 1511844.403 580.315 LV 164 3 10/28- 29/2078 556041.941 1511846.011 579.817 TW 165 3 10/28- 29/2079 556041.858 1511891.91 579.617 TW 166 3 10/28 - 29/2080 556040.238 1511922.555 579.752 TW 167 3 10/28- 29/2081 556036.957 1511938.839 579.887 TW 168 3 10/28 - 29/2082 556007.256 1511937.315 578.549 BP 169 3 10/28- 29/2083 555999.155 1511935.666 579.939 ER 170 3 10/28- 29/2084 555982.419 1511933.026 579.894 TR 171 3 10/28- 29/2085 555966.723 1511935.003 580.061 ER 172 3 10/28 - 29/2086 555954.846 1511947.66 580.748 TR 173 3 10/28 - 29/2087 555943.255 1511973.515 580.514 TW 174 3 10/28 - 29/2088 555930.142 1511990.219 580.287 TW 175 3 10/28- 29/2089 555914.132 1511997.694 580.37 TW 176 3 10/28 - 29/2090 555905.767 1512009.018 580.779 TW 177 3 10/28- 29/2091 555899.168 1512029.234 580.73 TW 178 3 10/28- 29/2092 555884.645 1512051.786 580.714 TW 179 3 10/28- 29/2093 555880.834 1512051.068 581.53 LV 180 3 10/28 - 29/2094 555870.214 1512063.348 581.041 TW 181 3 10/28- 29/2095 555856.62 1512071.965 580.519 EP 182 3 10/28 - 29/2096 555846.932 1512077.846 583.331 BP 183 3 10/28- 29/2097 555836.788 1512083.208 580.975 CV 184 3 10/28 - 29/2098 555826.399 1512087.704 580.18 TW 185 3 10/28- 29/2099 555810.854 1512099.313 580.43 TW 186 3 10/28- 29/2100 555794.1 1512109.053 580.571 TW 187 3 10/28- 29/2101 555775.202 1512124.493 580.677 TW 188 3 10/28- 29/2102 555758.891 1512143.769 581.029 TW 189 3 10/28- 29/2103 555738.142 1512154.137 581.219 CV 190 3 10/28 - 29/2104 555725.164 1512159.076 580.563 TW 191 3 10/28- 29/2105 555715.766 1512166.661 580.543 TW 192 3 10/28 - 29/2106 555706.25 1512171.737 581.219 TW 193 3 10/28- 29/2107 555708.756 1512169.976 581.235 ER 194 3 10/28- 29/2108 555694.273 1512180.14 581.601 TR 195 3 10/28- 29/2109 555927.498 1510770.559 587.728 WR130 Survey Nail 196 3 10/28- 29/2110 556310.364 1511025.234 575.402 TW 197 3 10/28- 29/2111 556279.971 1511033.117 575.591 TW 198 3 10/28 - 29/2112 556252.008 1511041.453 575.845 CV 199 3 10/28- 29/2113 556247.293 1511045.35 575.252 TW 200 3 10/28 - 29/2114 556233.07 1511041.535 577.281 SIB 201 3 10/28 - 29/2115 556218.458 1511042.885 574.229 SILT BOTTOI Bottom of Sediment 202 3 10/28- 29/2116 556218.448 1511041.607 575.461 TOP SILT Top of Sediment 203 3 10/28 - 29/2117 556187.158 1511024.004 575.662 JH J -Hook 204 3 10/28 - 29/2118 556176.097 1511010.028 576.145 TW 205 3 10/28- 29/2119 556139.501 1510964.807 576.003 TW 206 3 10/28 - 29/2120 556125.098 1510949.348 575.863 TW 207 3 10/28 - 29/2121 556099.282 1510941.84 574.579 BBP Bottom of pool without loose sediment 208 3 10/28 - 29/2122 556099.751 1510941.851 575.138 BP 209 3 10/28 - 29/2123 556091.581 1510935.257 576.208 JH 210 3 10/28- 29/2124 556069.377 1510928.095 575.927 TW 211 3 10/28 - 29/2125 556041.274 1510923.987 575.886 TW 212 3 10/28 - 29/2126 555993.497 1510921.559 576.368 TW 213 3 10/28 - 29/2127 555985.769 1510921.53 576.754 JH 214 3 10/28 - 29/2128 555934.334 1510933.791 576.441 TW 215 3 10/28 - 29/2129 555906.899 1510947.336 576.345 EP 216 3 10/28 - 29/2130 555892.216 1510953.858 574.026 BP 217 3 10/28 - 29/2131 555887.951 1510959.434 576.228 CV 218 3 10/28- 29/2132 555880.417 1510969.755 575.825 TW 219 3 10/28 - 29/2133 555856.288 1510974.516 576.357 TW 220 3 10/28 - 29/2134 555821.066 1510952.5 577.254 TW 221 3 10/28 - 29/2135 555833.848 1510966.415 576.838 WSE Water Surface 222 3 10/28 - 29/2136 555828.793 1510964.712 577.876 WSE 223 3 10/28 - 29/2137 555798.854 1510912.415 576.958 TW 224 3 10/28 - 29/2138 555798.024 1510889.668 577.512 TW 263 3 10/28 - 29/2177 554732.208 1509736.966 585.439 TW 264 3 10/28- 29/2178 554715.504 1509713.499 585.603 TW 265 3 10/28 - 29/2179 554714.09 1509707.739 585.918 EP 266 3 10/28 - 29/2180 554711.261 1509701.538 584.677 BP 267 3 10/28 - 29/2181 554703.879 1509690.176 585.698 TW 268 3 10/28 - 29/2182 554702.611 1509689.769 587.046 CV 269 3 10/28- 29/2183 554693.052 1509660.042 586.188 TW 270 3 10/28 - 29/2184 554685.332 1509627.48 585.901 TW 271 3 10/28 - 29/2185 554677.21 1509600.476 585.576 TW 272 3 10/28- 29/2186 554663.344 1509572.81 586.132 TW 273 3 10/28- 29/2187 554636.452 1509546.376 586.273 TW 1094 N/A 556262.169 1511584.223 581.836 WR200 Survey Nail 1095 N/A 556353.203 1511393.071 600.147 WR129 Survey Nail 4075 N/A 553841.667 1509240.001 596.443 NAIL SET Survey Nail 4166 N/A 553668.685 1509220.314 597.118 NAIL SET Survey Nail 10051 N/A 555697.693 1512083.437 586.216 NAIL 51 Survey Nail 10559 N/A 556236.989 1511602.84 581.474 NAIL SET Survey Nail 11223 N/A 555909.085 1511461.441 608.756 NAIL SET Survey Nail 12221 N/A 556096.7 1510873.9 581.318 NAIL Survey Nail 12590 N/A 555765.123 1510773.72 588.752 NAIL SET Survey Nail 13052 N/A 555333.666 1510066.433 589.182 NAIL SET Survey Nail 13242 N/A 555075.661 1510002.761 592.089 NAIL SET Survey Nail 13326 N/A 554660.706 1509766.878 592.999 NAIL SET Survey Nail 13763 N/A 554341.325 1509360.17 595.572 NAIL SET Survey Nail 40008 N/A 555696.532 1510425.986 585.827 WR100 Survey Nail 40009 N/A 555708.295 1510782.053 583.441 WR101 Survey Nail 40021 N/A 555448.325 1510139.771 588.614 WR102 Survey Nail 100067 N/A 555456.258 1510181.209 589.59 WR120 Survey Nail 100068 N/A 555086.515 1509869.921 590.908 WR121 Survey Nail 100070 N/A 554777.913 1509640.009 592.714 WR122 Survey Nail 100088 N/A 554380.297 1509462.586 597.254 WR123 Survey Nail 100105 N/A 554121.268 1509479.7 606.01 WR124 Survey Nail 100112 N/A 553865.056 1509412.596 595.985 WR125 Survey Nail 100147 N/A 555954.313 1511778.485 593.31 WR126 Survey Nail 100167 N/A 555850.239 1511945.289 593.896 WR127 Survey Nail 100179 N/A 555709.936 1512017.724 586.354 WR128 Survey Nail 400038 N/A 556615.685 1511560.026 578.721 WR103 Survey Nail 1 3 10/28- 29/2014 0 581.79 RXS -2 Raw Cross Sectional Survey data 1 580.99 RXS -2 3 3 10/28- 29/2014 2 580.35 RXS -2 4 3 10/28- 29/2014 Elevation Station /Distance RXS -2 5 3 10/28- 29/2014 Shot # MY7 Survey Date Northing 10/28- 29/2014 Eastin 579.11 (Feet) Feet Shot ID Notes 579.08 118 3 10/28 - 29/2032 556589.678 579.01 1511591.349 9 3 578.232 8 PXS3 Pool XS -3 Shot 119 3 10/28- 29/2033 556590.476 11 3 1511592.902 10 577.976 RXS -2 PXS3 Pool XS -3 Shot 120 3 10/28 - 29/2034 556590.797 12 1511594.726 RXS -2 577.457 10/28 - 29/2014 PXS3 Pool XS -3 Shot 121 3 10/28- 29/2035 556590.782 RXS -2 1511595.136 10/28- 29/2014 576.468 580.83 PXS3 Pool XS -3 Shot 122 3 10/28- 29/2036 556591.435 1511595.018 575.691 PXS3 Pool XS -3 Shot 123 3 10/28- 29/2037 556593.146 1511598.004 574.818 PXS3 Pool XS -3 Shot 124 3 10/28 - 29/2038 556593.429 1511599.599 575.013 PXS3 Pool XS -3 Shot 125 3 10/28- 29/2039 556593.52 1511599.775 575.885 PXS3 Pool XS -3 Shot 126 3 10/28 - 29/2040 556593.925 1511600.182 576.522 PXS3 Pool XS -3 Shot 127 3 10/28- 29/2041 556594.969 1511601.121 577.458 PXS3 Pool XS -3 Shot 130 3 10/28- 29/2044 556523.818 1511589.578 579.543 RXS3 Riffle XS -3 Shot 131 3 10/28- 29/2045 556524.074 1511587.048 579.029 RXS3 Riffle XS -3 Shot 132 3 10/28- 29/2046 556524.004 1511585.096 578.645 RXS3 Riffle XS -3 Shot 133 3 10/28- 29/2047 556524.46 1511583.854 577.756 RXS3 Riffle XS -3 Shot 134 3 10/28 - 29/2048 556524.846 1511582.54 577.815 RXS3 Riffle XS -3 Shot 135 3 10/28- 29/2049 556525.307 1511581.094 577.58 RXS3 Riffle XS -3 Shot 136 3 10/28 - 29/2050 556525.249 1511579.464 577.913 RXS3 Riffle XS -3 Shot 137 3 10/28- 29/2051 556524.613 1511577.682 578.552 RXS3 Riffle XS -3 Shot 138 3 10/28- 29/2052 556525.451 1511576.052 579.201 RXS3 Riffle XS -3 Shot 139 3 10/28- 29/2053 556526.224 1511573.703 579.992 RXS3 Riffle XS -3 Shot 225 3 10/28 - 29/2139 555698.04 1510870.849 583.339 PXS1 Pool XS -1 Shot 226 3 10/28 - 29/2140 555699.131 1510869.32 582.674 PXS1 Pool XS -1 Shot 227 3 10/28 - 29/2141 555699.669 1510867.641 581.78 PXS1 Pool XS -1 Shot 228 3 10/28- 29/2142 555700.001 1510866.355 580.738 PXS1 Pool XS -1 Shot 229 3 10/28 - 29/2143 555701.083 1510864.803 579.302 PXS1 Pool XS -1 Shot 230 3 10/28- 29/2144 555701.697 1510862.711 577.103 PXS1 Pool XS -1 Shot 231 3 10/28- 29/2145 555704.896 1510860.27 577.308 PXS1 Pool XS -1 Shot 232 3 10/28 - 29/2146 555705.802 1510857.203 577.32 PXS1 Pool XS -1 Shot 233 3 10/28- 29/2147 555706.803 1510854.019 576.955 PXS1 Pool XS -1 Shot 234 3 10/28- 29/2148 555708.011 1510852.276 577.045 PXS1 Pool XS -1 Shot 235 3 10/28 - 29/2149 555708.669 1510850.243 577.354 PXS1 Pool XS -1 Shot 236 3 10/28- 29/2150 555709.485 1510848.559 577.618 PXS1 Pool XS -1 Shot 237 3 10/28 - 29/2151 555709.473 1510847.367 578.072 PXS1 Pool XS -1 Shot 238 3 10/28- 29/2152 555709.913 1510846.723 579.002 PXS1 Pool XS -1 Shot 239 3 10/28- 29/2153 555710.728 1510845.702 581.626 PXS1 Pool XS -1 Shot 240 3 10/28- 29/2154 555710.967 1510844.241 582.176 PXS1 Pool XS -1 Shot 241 3 10/28 - 29/2155 555711.261 1510843.111 582.703 PXS1 Pool XS -1 Shot 242 3 10/28- 29/2156 555654.259 1510811.873 584.754 RXS1 Riffle XS -1 Shot 243 3 10/28 - 29/2157 555653.727 1510812.896 584.291 RXS1 Riffle XS -1 Shot 244 3 10/28- 29/2158 555655.538 1510811.775 583.469 RXS1 Riffle XS -1 Shot 245 3 10/28 - 29/2159 555656.09 1510811.464 581.86 RXS1 Riffle XS -1 Shot 246 3 10/28- 29/2160 555657.132 1510811.14 580.921 RXS1 Riffle XS -1 Shot 247 3 10/28- 29/2161 555659.424 1510810.498 579.932 RXS1 Riffle XS -1 Shot 248 3 10/28- 29/2162 555660.985 1510810.005 579.098 RXS1 Riffle XS -1 Shot 249 3 10/28- 29/2163 555663.421 1510809.06 578.038 RXS1 Riffle XS -1 Shot 250 3 10/28- 29/2164 555665.507 1510808.657 578.034 RXS1 Riffle XS -1 Shot 251 3 10/28 - 29/2165 555668.23 1510807.612 578.161 RXS1 Riffle XS -1 Shot 252 3 10/28- 29/2166 555670.305 1510806.369 578.306 RXS1 Riffle XS -1 Shot 253 3 10/28 - 29/2167 555673.212 1510805.006 579.053 RXS1 Riffle XS -1 Shot 254 3 10/28- 29/2168 555675.877 1510803.371 579.352 RXS1 Riffle XS -1 Shot 255 3 10/28- 29/2169 555677.122 1510802.899 579.643 RXS1 Riffle XS -1 Shot 256 3 10/28- 29/2170 555678.149 1510802.229 580.082 RXS1 Riffle XS -1 Shot 257 3 10/28 - 29/2171 555679.216 1510801.623 580.621 RXS1 Riffle XS -1 Shot 258 3 10/28- 29/2172 555679.967 1510801.165 581.529 RXS1 Riffle XS -1 Shot 259 3 10/28 - 29/2173 555680.65 1510800.854 582.27 RXS1 Riffle XS -1 Shot 260 3 10/28- 29/2174 555681.284 1510800.11 582.954 RXS1 Riffle XS -1 Shot 261 3 10/28 - 29/2175 555682.954 1510799.097 583.502 RXS1 Riffle XS -1 Shot 262 3 10/28- 29/2176 555684.136 1510798.416 584.027 RXS1 Riffle XS -1 Shot 1 3 10/28- 29/2014 0 581.79 RXS -2 2 3 10/28- 29/2014 1 580.99 RXS -2 3 3 10/28- 29/2014 2 580.35 RXS -2 4 3 10/28- 29/2014 3 580.13 RXS -2 5 3 10/28- 29/2014 4 579.61 RXS -2 6 3 10/28- 29/2014 5 579.11 RXS -2 7 3 10/28- 29/2014 6 579.08 RXS -2 8 3 10/28- 29/2014 7 579.01 RXS -2 9 3 10/28- 29/2014 8 579.13 RXS -2 10 3 10/28- 29/2014 9 579.18 RXS -2 11 3 10/28- 29/2014 10 579.74 RXS -2 12 3 10/28- 29/2014 11 579.88 RXS -2 13 3 10/28 - 29/2014 12 580.34 RXS -2 14 3 10/28 - 29/2014 13 580.62 RXS -2 15 3 10/28- 29/2014 14 580.69 RXS -2 16 3 10/28- 29/2014 15 580.83 RXS -2 17 3 10/28- 29/2014 16 581 RXS -2 monthly SUM of Date /Time of ob Number of Daily Precipitation Records Compiled at 2m (in) Nov -13 12(40%) 3.09 Dec -13 13(41.9%) 1.11 Jan -14 22(71% 2.79 Feb -14 15(53.6% 1.5002 Mar -14 23 (74.2% 4.0301 Apr -14 24(so %) 5.4601 May -14 22(71%) 3.8902 Jun -14 161533%1 1.7302 Jul -14 22(71 %) 4.5102 Aug -14 22 (71 %) 3.4301 Sep -14 22(73.3 %) 4.2803 Oct -14 25(90.6%) 0.9302 Nov -14 21 (70 %) 2.8703 ■Harrisburg Rainfall Data Harrisburg Rainfall Data 6 5 - 4 c 0 m 3 'a 2 L 1 0 Nov -13 Dec -13 Jan -14 Feb -14 Mar -14 Apr -14 May -14 Jun -14 Jul -14 Aug -14 Sep -14 Oct -14 Nov -14 Month