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HomeMy WebLinkAbout20071392 Ver 1_Year 3 Monitoring Report_20130212Cat Creek Stream and Wetland Restoration NCEEP Project Number: 71 Monitoring Contract Number: 004490 Monitoring Year 3 2012 Final Report y If' C ?0.y,. T!t!'Lj.1• Y r ..s 0�- /�qv-\' Submitted to North Carolina Ecosystem Enhancement Program North Carolina Department of Environment and Natural Resources November 2012 o � � [Row Opm D Ecosvestem PROGRAM F- W3 1652 Mail Service Center OUALITY Raleigh, NC 27699 _� " /e�is r4.• S[O P�watw &anti F INJ Cr •e VJ !a 40/�O 13 P6 a Monitoring Firm EQUINOX ENVIRONMENTAL CONSULTATION & DESIGN 37 Haywood Street, Suite 100 Asheville, North Carolina 28801 Phone: 828 - 253 -6856 Project Contact: Kevin Mitchell Email: kevin@equinoxenvironmental.com Cat Creek Stream and Wetland Restoration 2012 Monitoring Report (MY 3) Table of Contents 10 Executive Summary / Project Abstract 20 Methodology 30 References 0 Page 1 Page 3 Page 4 Appendix A Pr Figure 1 Table la Table lb Table 2 Table 3 Table 4 Appendices :)ject Vicinity Map and Background Tables Vicinity Map and Directions Project Components Component Summations Project Activity and Reporting History Project Contacts Protect Attributes Appendix B Visual Assessment Data Figure 2 Integrated Current Condition Plan View Table 5 Visual Stream Morphology Stability Assessment Table 6 Vegetation Condition Assessment Photo Station Photos Appendix C Vegetation Plot Data Table 7 Vegetation Plot Criteria Attainment Vegetation Monitoring Plot Photos Table 8 CVS Vegetation Plot Metadata Table 9 Planted and Total Stem Counts (Species by Plot with Annual Means) Appendix D Stream Survey Data Cross - Sections with Annual Overlays and Photos Longitudinal Profiles with Annual Overlays Pebble Count Plots with Annual Overlays Table 10 Baseline Stream Data Summary Table 1 la Monitoring Data— Dimensional Morphology Summary (Dimensional Parameters — Cross - Sections) Table l lb Monitoring Data— Stream Reach Data Summary Appendix E Hydrologic Data ' Table 12 Verification of Bankfull Events Monthly Precipitation Data Compared to 301h and 70`h Percentiles for Macon County, NC Precipitation and Water Level Plots Table 13 Wetland Gauge Attainment Data 1 1 m ' 1.0 EXECUTIVE SUMMARY /PROJECT ABSTRACT IThe goals and objectives stated in the Cat Creek Restoration Plan (NCEEP 2007) are as follows Protect Goals • Provide a stable stream channel for the main channel and the unnamed tributaries to Cat Creek that neither aggrades nor degrades while maintaining their dimension, pattern, and ' profile with the capacity to transport their watershed's water and sediment load • Improve water quality and reduce erosion by stabilizing the stream banks for all streams by improving riparian vegetation ' • Improve aquatic habitat of the main channel and tributaries with the use of natural material stabilization structures such as root wads, rock vanes, woody debris, and a riparian buffer ' • Provide aesthetic value, wildlife habitat, and bank stability through the creation or enhancement of a riparian zone • Create contiguous wildlife corridor and provide diverse amphibian habitat with added ' topographic and wetland features • Provide shading and biomass input to the stream and mast for wildlife when vegetation is mature • Enhance wetland biochemical and geo- chemical processes over an extended area Project Objectives ' • Restore or enhance over 8,881 feet of Cat Creek and its tributaries • Restore a natural riparian buffer • Restore or enhance 7 97 acres of swamp forest bog complex wetlands ' • Plant native trees and shrubs throughout the site The monitoring year three (MY3) vegetation plot data indicate that the project meets the ' established criterion for planted stem density, which is a minimum survival of 320 planted stems per acre at the end of the year three monitoring period While the average living stem densities for planted stems in MY3 is approximately 399 stems per acre, several plots (-29 %) did not meet the year three interim success criteria numbers per acre These include VP 2, 7, 10, and 12, which had 202, 202, 121, and 283, stems per acre, respectively Of the planted stems recorded within the monitoring plots, nearly 10% were reported as dead or missing Due to dead or missing stems there was an approximately 2% decrease in total stem densities between MY2 and MY3 However, when planted and natural stems are combined, the ' average stem density is 1,084 stems per acre, which is well above the minimum established criterion All plots met the established criterion when planted and natural stems are combined, however, the additional stems were predominately alder (Alnus serrulata) and silky dogwood ' (Cornus amomum) The site includes a diverse assemblage of 23 planted species of native trees and shrubs Planted species range from 2 to 7 per plot with 3 to 11 species observed when volunteers are included While exotic invasive vegetation was treated in 2010, vegetation ' problem areas noted in MY3 consist of 43 currently isolated patches of high threat invasive plant species that span the project area Dominant invasive non - native plants include multiflora rose Cat Creek Stream & Wetland Final 1 Equinox Environmental Consultation and Design, Inc Project No 71 November 2012 Monitoring Year 3 of 5 11 (Rosa multiflora), Japanese honeysuckle (Lonicera japonica), privet (Ligustrum sp ), and kudzu (Pueraria montana var lobata) Stream longitudinal profiles have remained stable among monitoring years Stream issues observed during MY3 were minimal and consisted of six bank erosion areas and one area of bed degradation, with all but one of these areas occurring within the Preserve project reaches Additionally, beaver activity was noted in the lower end of the Preserve project reach EEP was informed and a beaver removal request form was submitted to the Animal and Plant Health Inspections Service's (APHIS) APHIS removed two beaver dams and two beavers from the Preserve reach on October 29, 2012. Data from the groundwater monitoring stations resulted in 15 of the 18 stations exceeding saturation of the upper soil surfaces for eight percent of the growing season Of those that did not meet the hydrology success criteria, monitoring wells three and seven were not within the proposed wetland restoration or enhancement boundaries while monitoring well 18 was within the Preserve wetland restoration boundary The groundwater monitoring stations were not affected by the presence of beaver dams During normal rainfall years all groundwater gauges are expected to meet criteria The monitoring protocol for the site specified that the automated gauges be downloaded and checked for malfunctions on a monthly basis The Cat Creek rain gauge malfunctioned twice resulting in data gaps during the growing season A replacement gauge was installed on August 16, 2012 and again on December 9, 2012 Since project completion one bankfull event has occurred within the project site This event occurred during the Year 3 monitoring period based on the presence of wrack lines and crest gauge monitoring Summary information/data related to the occurrence of items such as beaver or easement encroachment and statistics related to performance of various project and monitoring elements can be found in the tables and figures in the report appendices Narrative background and supporting information formerly found in these reports can be found in the mitigation and restoration plan documents available on EEP's website All raw data supporting tables and figures in the appendices is available from EEP upon request Additionally, due to inconsistencies with previous thalweg stationing, the baseline thalweg data and 2010 aerial imagery were utilized to apply the corrected stationing for the project site 1 1 Cat Creek Stream & Wetland Final 2 Equinox Environmental Consultation and Design, Inc ' Project No 71 November 2012 Monitoring Year 3 of 5 1 2.0 Methodology The stream monitoring methodologies utilized in MY3 replicate those employed during the previous monitoring year and are based on standard guidance and procedures documents (Rosgen 1996 and USACE 2003) Vegetation monitoring data were collected following the standard CVS -EEP Protocol for Recording Vegetation, Level II (Lee et al 2008) Wetland hydrology was considered established if groundwater monitoring data indicated saturated soils within 12 inches of the soil surface for 8% of the growing season The growing season for the site was based on the Natural Resource Conservation Service (NRCS) data set for Macon County (NRCS 2011) ' Cat Creek Stream & Wetland Final Project No 71 Monitoring Year 3 of S �J 3 Equinox Environmental Consultation and Design, Inc November 2012 3.0 References Lee, M T, R K Peet, S D Roberts, and T R Wentworth 2008 CVS -EEP Protocol for Recording Vegetation Version 4 2 The University of North Carolina at Chapel Hill, Department of Biology NCEEP (North Carolina Ecosystem Enhancement Program) 2007 Cat Creek Stream and Wetland Restoration Macon County, North Carolina Restoration Plan Raleigh NRCS (Natural Resources Conservation Service) Accessed June 2012 Climate Analysis for Wetlands by County http //www wcc nres usda gov /climate /wetlands html Rosgen, D L 1996 Applied River Morphology Wildland Hydrology Books, Pagosa Springs, Colorado USACE (U S Army Corps of Engineers) 2003 Stream Mitigation Guidelines USACOE, USEPA, NCWRC, NCDENR -DWQ Wilmington District Cat Creek Stream & Wetland Final 4 Equinox Environmental Consultation and Design, Inc , Project No 71 November 2012 Monitoring Year 3 of 5 ri � Appendix A ' Project Vicinity Map and Background Tables 1 1 •,. o' \ \�. f�'.� Fi /�I :j(, '` i 111 `Irk be -�-'J/�/N `,I' aj �! 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'hrrp�f•' 'a1 r i ', ` J; 0 6 I ( "SF/� / P l�t�� � -`- r,,,�, % \� / 'a' ~ � ^'\ { \':1 }tt • �/r .�I \}� C ~t\. -y. \����\t � �,��) I�,rt '�, `, ' ��� ,,•t /-r �� .�li ,,,.y. \� ti. tl pit br +Mp�ryAtd �r r f �*t< I j Jf�/ �f .r / ✓ , �, � r 'r� �\ } -!�'; :/, � � 1"1 Cat Creek Stream \ C 4r- ' ' ,... �'� f'�r` err` J `� &Wetland Restoration Site y� 17I�J` �• Ill - __.% I �.: • ?I' r �. i�` I ' S • t "{ / �„i'r� - i )'I � ✓; �`' ,'\ \ �• J ,' r 1 %' f!- j f �! •334 ' l ` r .l l j. ! f / \ ,C 41 II r i•_' �-:" ' /J'E9r i / / t f r '. :� i 1 � S i i � � `N Vt I r r. �' r Pxt r 7 � , l f r i f. � 7 \ r' \ •"''� ', ♦/ �, 4 ((`. �� / i JOI . r 64 r' �•,• ,Y . � f✓ r� �C;i I r• f i�l, \�\ fj + ° -'• 'S, 1 _Jr) lj tI K,t-1yL, ri >`t� jy� / f r tt ;�,. 'i,,••x� /) •\�J. (_ f I , ! t.;` ;;r ! ' rt ,i'x:, \;1, T j(t;1 \'.�• /" /. __J.7tr SlJ� I 6 < t. �,, ��1 1 � :Il� {�'. %�>] I rI .. / -'i �•�lr !''f .}•k ��� «�' %U1� \ \t '� r �N �ii / i'% r cX -.� (r a�!`✓•(r \ \ \ tf11_.: l h�, x V( % �/ ~ 1 s'M Figure 1 - Vicinity Map Cat Creek Stream & EQUINOX Ecosystem am_ !' 1: \V 1111N1t E\T\I. Cat C —k Wetland Restoration Site St eem ° ° ° ° ° ° °•• ° °w• Resto'no Ste - Pixnc.unrn Project No. 71 N 0 0.25 0.5 ' Directions: From Raleigh, proceed west on 1 -40 towards Knoxville. mmmmmff==== Miles TN. Merge onto US -74 (Exit 27) toward Waynesville. Follow US- /. 74 to exit 81 US- 2YUS•441. Proceed south on US -441 for 17 miles County, North Carolina to Cut Creek Road. Turn left onto Cat Creek Rd. and follow -1 mile C Macon to Ferguson Road. Turn left on Ferguson and continue -0.1 mile n, 7.5 Minute Series Corbin Knob the bridge crossing Cut Creek. The project site is upstream and downstream /� of the bridge. Quadrangle Appendix A Project Vicinity Map and Background Tables Table la. Project Components Cat Creek Stream &Wetland / Project No. 71 Project Riparian Wetland (Ac) Non- Riparian (Ac) Upland (Ac) F000r tage BMP Riwnne Non - Riverine Existing Restoration Restoration 4,066 Component or Feet/Acres Level Approach *Statlomng BMP Elements Comment Reach ID Acreage Enhancement I 2,361 Cat Creek - Upper 1 Enhancement 11 2,454 Livestock exclusion buffer plantings Swartwout 900 if E2 900 If 00+00 - 09+00 bank stabilization at 3 locations Cat Creek - Lower Preservation 770 If R PI 818 If 09 +00 - 17 +18 Swartwout Cat Creek - Upper Totals 8,881 797 Equipment c,rossmg 0 0 1 438 If E2 1 439 If * *17 +49 - 32 +13 Livestock exclusion, buffer plantings Waldroup and wateringstatiom CatCreek - Lower Cattle crossing and Livestock exclusion buffer plantings, 482 If El 482 If 34+37 - 39 +19 and structure to provide enhanced Waldroup watering stations profile Cat Creek - Parker 1 750 if R P1 1 871 If 39 +19 - 57 +90 Cat Creek Preserve 1 765 If Et 1 879 If 59 +24 - 78 +03 Grade control turbulent riffles to add habitat, buffer plantings and invasive UT1 100 if E2 115 If 100+00 - 101 +15 Livestock exclusion buffer plantings UTI 363 If R P) 4581f 101 +15 - 105 +73 UT2 210 If R PI 381 If 200 +00 - 203 +81 UT3 165 If R PI 294 If 300 +00 - 302 +94 UT4 110 If R Pi 244 If 400 +00 - 402 +44 R 111 ac Swartwout E 0 51 ac Livestock exclusion removal of drain Wetlands pipe plantings R 4 73 ac Parker Wetlands E 0 25 ac R 071 ac Preserve Wetlands E 0 66 ac ^NN a,.- * See Appendix B Fig 2 Stationing was Realigned in MY2 to Accurately Depict the Stream Reaches (See Executive Summary Page 2) ** Stationing Include, a 25 Foot Cro „utg Table lb. Component Summations Cat Creek Stream & Wetland / Project No. 71 Restoration Level Stream (1f) Riparian Wetland (Ac) Non- Riparian (Ac) Upland (Ac) Buffer (Ac) BMP Riwnne Non - Riverine Restoration 4,066 655 Enhancement 1 42 Enhancement I 2,361 1 Enhancement 11 2,454 l Creation Preservation HQ Preservation Totals 8,881 797 0 0 0 2 =IN on- ,vppucaote Cat Creek Stream & Wetland Final A -2 Equinox Environmental Consultation and Design, Inc Project No 71 November 2012 Monitoring Year 3 of 5 Appendix A Project Vicinity Map and Background Tables Table 2. Project Activity & Reporting History Cat Creek Stre am and Wetland / Project No. 71 Elapsed Time Since Grading Complete: 2 Year 6 Months Number of Reporting Years: 3 Activity or Report Data Collection Complete Actual Completion or Delivery Restoration Plan - Jul -07 Final Design - Construction Plans Jul -08 Jul -08 Construction N/A May- 10 Temporary S &E mix apphed N/A Jan -10 Permanent seed mix apphed N/A Feb -10 Plantin g N/A Feb -10 Imtial Wetland Monitoring Gauges & Ram Gauge Installed N/A Apr- 10 Mitigation Plan / As -built Year 0 Momtorin - Basehne Jun -10 Mar -11 Year 1 Monitorin g Dec -10 Mar -11 Year 2 Momtorin Nov -11 Dec -11 Year 3 Monitoring Nov -12 Dec -12 Year 4 Momtorin Year 5 Momtorin N/A - Item does not apply - Information unavailable Cat Creek Stream & Wetland Final A -3 Equinox Environmental Consultation and Design, Inc Project No 71 November 2012 Monitoring Year 3 of 5 Appendix A Project Vicinity Map and Background Tables Table 3. Protect Contacts Cat Creek Stream and Wetland / Project No. 71 Designer AECOM 701 Corporate Center Dr, Suite 475 Raleigh NC 27607 Primary Project Design POC Ron Johnson (919) 854 -6210 Construction Contractor Fluvial Solutions P 0 Box 28749 Raleigh, NC 27611 Construction Contractor POC Peter Jelenevsky (919) 605 -6134 Planting Contractor Bruton Natural Systems Inc P O Box 1197 Fremont NC 27830 Planting Contractor POC Charlie Bruton (919) 242 -6555 Seeding Contractor Fluvial Solutions P O Box 28749 Raleigh, NC 27611 Seeding Contractor POC Peter Jelenevsky (919) 605 -6134 Seed Mix Sources Mellow Marsh Farm Inc 1312 Woody Store Road Siler City NC 27344 (919) 742 -1200 Monitoring Performers (YO) - 2010 AECOM 701 Corporate Center Dr Suite 475 Raleigh, NC 27607 Stream Monitoring POC Ron Johnson (919) 854.6210 Monitoring Performers (Yl) - 2010 AECOM 701 Corporate Center Dr, Suite 475 Raleigh NC 27607 Stream Monitoring POC Ron Johnson (919) 854 -6210 Monitoring Performers (Y2) - 2011 Equinox Environmental Consultation & Design, Inc 37 Haywood Street Suite 100 Asheville North Carolina 28801 Stream Monitoring POC Steve Melton (828) 253 -6856 Vegetation Monitonng POC Kevin M itchell (828) 253 -6856 Wetland Monitoring POC Win Taylor (828) 253 -6856 Monitoring Performers (Y3)- 2012 Equinox Environmental Consultation & Design Inc 37 Haywood Street Suite 100 Asheville North Carolina 28801 Stream Monitoring POC Steve Melton (828) 253 -6856 Vegetation Monitoring POC Kevin MItLhell (828) 253 -6856 Wetland Monitoring POC Kevin Mitchell (828) 253 -6856 Monitoring Performers (Y4)- 2013 Stream Monitoring POC Vegetation Monitoring POC Wetland Monitoring POC Monitoring Performers (Y5)- 2014 Stream M omtonng POC Vegetation M.mtonng POC Wetland Monitoring POC Cat Creek Stream & Wetland Final A -4 Equinox Environmental Consultation and Design, Inc Project No 71 November 2012 Monitoring Year 3 of 5 Appendix A Project Vicinity Map and Background Tables Table 4 Project Attributes Cat Creek Stream and Wetland / Project No 71 Project County Macon Ph sto ra ha Region Blue Ridge Ecore ion Blue Ridge Mountain, Broad Basms River Basin Little Tennessee River USGS HUC 06010202040010 NCDWQ Sub Basin 04-0401 Within Event of EEP Watershed Plan Franklin to Fontana Planning Area W RC Clas s Cold % of Pm ect Fasement Fenced or Denercated 100% Beaver Activity Observed During Design Phase Yes Restoration omponent Attributes Cat Creek UT1 UT2 UT3 UT4 Drainage Area(s pin) 16 09 05 02 02 StreantOuler Third Second Second First First Restored Length (feet) -7389 571 181 294 244 Perennial or Intermittent Perennial Watershed Type Rural Watershed WLCDistnbution Forest Pasture/Managed Herbat.eous Other 70% 70% 50% 90% 20% 30% 30% 50% 10% 80% Ork 0% 0% 091, 0% Watershed impervious Cover 1% 1% 1% I% 1% NCDW AU /Index Number 213-4 2 214 2 -214 2 -234 2 23 4 NCDW Classification C 303d Listed No U streamof 303d Listed Segment No Reasons for303d Listing orStressor N/A Total Acreage of Fasement 389 Total Ve etated ALtea a within Easement 189 Total Planted Acreage as Part of Restoration 20 Ros en Classification of Pre FAsting G4 Ch4 Ros en Classification of As Built C4 C4 C C Cb Valley Type Vll VII vll VII W Valley Sloe 00062 0015 0021 0013 0011 0048 Valley Side Slope Range 15 30% 1530% 1530% 15 10% 15 3055 Vallev Toe Slo a Range 23% 23% 2 3% 2 -1% 21% Cowardin Classification Tmut Waters Designation No S eves of ConLem Endangered Etc No Dortanant Sod Series and Characteristics Senes Depth Clay% K T Nikwact Reddies Nikwasi Nikwast Udorthents >60 inches >60 inches >60mches >60 inches >60 inches 518% 1 18% 518% 5-18% N/A 05-20 05 20 05 20 05 20 N/A 1 1 1 3000 N/A N/A V iiun dog. not apply . Stationing Includes n 25 hoot Crossing Cat Creek Stream & Wetland Final A -5 Equinox Environmental Consultation and Design, Inc Project No 71 November 2012 Monitoring Year 3 of 5 1 I 1 Appendix B Visual Assessment Data r figure L. integrates current Uondition Flan view r lnal Ilk Legend �' • • Boundary Stream Alignment Roads JKl • w _ y .� if ► `{Ii :F Longitudinal -k Cross Sections IL, 0 7 "' ,yt' K �` F'1 f m - 1 (�■•. ice' t' �r t wC �A / Log Vane Cross Vane 1 •/• • 1 - a!— - - - - - - - - - - L - - - - - - - - - - - o - - - - - - Rock Sill Control Points 0 Crest Gauges t Rain Gauge ` Photo Points Wetland Restoration a Wetland Enhancement Year 3 Condition Criteria Met MY3 Vegetation Plots Criteria Not Met MY3 Wetland Gauges J I .� �' � �';�` \ • ` �;t�. _ �'�.���''.' mac- - � ��11 u' - � ."' �/'" �`>�S� <, n } Yea I a 1 1 VI"14, I' Criteria Met MY3 Criteria Not Met MY3 Bank/Bed Conditions Bank - Scoured / Eroding Bed Degradation Ilk 4, Beaver Activity Vegetation Problem Areas J Low Stem Density Present T >r � i '. is .ty,. 'lMTc`'` Invasives Prepared for Project: Cat Creek Stream and Wetland Restoration Notes: 1) 2010 Aerial Photo Prepared by Year 3 Monitoring 2) Base Map Data Provided by AECOM. Macon County, North Carolina Sheet 1 of 3 EQUINOX E cosystem F. N N I o1 :N Ni F pE=, Date Project Number PROGRAM November 2012 NCEEP # 71 IFigure 2. Integrated Current Condition Plan View Final t l • 9 ,K a �t tY ri l b N x M Cat Creek (Upper Swartwout) - t •f • i , O R. IN >< JAL Cat Creek Lower Swartwout ( ) t < G aee r s ra � C Longitudinal Pro61e Reach Legend — • • Easement Boundary .��s +;_ •' ` • t c, ' xs+ - - -- Stream Alignment [ Cat Creek (Upper Waldroup) . v Roads Longitudinal Profile Begin /End � �'�' •� Cross Sections Log Vane a Coss Vane J-Hook �^ `_'_ .+ ��+_ Root Wad '; - - -- ;:.._ Y `• rv:;��_' � Rock Sill Cat Creek (Lower Waldroup) - � �s :' �� - i� �' ''••y�" /•` Control Points R • Crest Gauges �_ - _ j ., •.� V • } r • Rain Gauge Photo Points - y .� ' _. � ` !, ' •�. •• Wetland Restoration ' ® Wetland Enhancement Year 3 Conditions ` II # Vegetation Plots Criteria Met MY3 s.� �: "` _ _� U•T1� � _ ❑ Criteria Not Met MY3 • i +, •♦ 'ter v. ' x Longite Reach Wetland Gauges •.. �� wwawsalt, V 1.#�i , Criteria Met MY3 J �'• a � s �dv � � Criteria Not Met MY3 r - Bank/Bed Conditions Bank - Scoured / Eroding Bed Degradation Vegetation Problem Areas cal- x:- • it , a- Low Stem Density Invasives - Dense 25 500 -� Invasives - Present Prepared for Project: Cat Creek Stream and Wetland Restoration Year 3 Monitoring Notes: 1) 2010 Aerial Photo 2) Base Map Data Provided by AECOM. Prepared by � Macon County, North Carolina Sheet 2 of 3 Ecosystem EQUINOX Date Project Number F. N V I u0 N M N T% 1. • • •.•,a• November 2012 NCEEP # 71 PROGRAM re 2. Integrated Current Condition Plan View Final Prepared for Ecosystem PROGRAM Project: Cat Creek Stream and Wetland Restoration Year 3 Monitoring Macon County, North Carolina Sheet 3 of 3 Date Novemberl 2012 Notes: 1) 2010 Aerial Photo 2) Base Map Data Provided by AECOM. Project Number NCEEP # 71 Prepared by EQUINOX ENVIRONMENTAL SONSIISTOTION • OSSION M M= M == M M r M M M M � � M M M= Appendix B Visual Assessment Data Table S Visual Stream Morphology Stability Assessment Cat Creek Stream & Wetland / Pr41ect No. 71 - Cat Creek Assessed Le th 7,389 feet Number Footage Adjusted % Number Total Number of Amount of % Stable, vuth vuth for Major Channel Channel Metric Stable, Number Number in instable Unstable Performing Stabilizing Stabilizing Stabilizing Category Sub Category Performing Segments Footage as Intended Woody Woody Woody as Intended Vegetation Vegetation Vegetation 1 Bed I A anon - Bar formation/growth sufficient to significantly deflect 0 1 Vertical Stability flow laterally (not to include point bars) 0 100% (Riffle and Run Units) 2 Dearadal ion - Evidence of downcutting 0 0 100 % 2 Riffle Condition I TexturelSubsttate - Riffle maintains coarser substrate 43 43 100% 3 Meander Pool I Depth Sufficient (Max Pool Depth Mean Bankfull Depth;! 1 6) 42 42 100% Condition 2 Length appropriate (>30% of centerline distance between tail of 42 42 100% upstream riffle and head of downstream riffle) 1 Thalwegcemermg at upstream of meander bend (Run) 42 42 100% 4 ThalwegPosition 100% I Thalweg centering at downstream of meander bend (Ghde) 42 42 2 Bank 1 Scoured/ Eroding Bank lacking vegetative cover resulting simply from poor growth and/or 6 178 99% 6 80 99% scour and erasion Banks undercut/overhanging to the extent that mass wasting appears likely 2 Undercut Does NOT include undercuts that are modest, appear sustainable and are 0 0 100% N/A N/A N/A providing habitat 3 Mass Wasting Bank slump mg, calving or collapse 0 0 100% N/A N/A N/A Totals 6 178 99% 6 80 99% 3 Erigineeied 1 Overall Integrity Structures physically intact with no dislodged boulders or logs 21 21 100% S tructures 2 Grade Control Grade control structures exhibnmg maintenance of grade across the sill 13 13 100% 2a Piping Structures lackmgany substantial flow underneath sills or arms 18 18 100% 3 Bank Protection Bank rosion within the structures extent of influence does NOT exceed 17 17 Poolfommngstruc turesmaintaining— MaxPoolDepth MemBanktull 91()0% 4 Habitat Depth Ratio ? 1 6 Rootwads/logs providing some cover at base -flow I4 14 rvrn - rccm oocs roc apply Cat Creek Stream & Wetland Final B -4 Equinox Environmental Consultation and Design, Inc Project No 71 t ' November 2012 Momtonng Year 3 of 5 Appendix B Visual Assessment Data Table 5. Visual Stream Morphology Stability Assessment Cat Creek Stream & Wetland / Project No. 71 - UT1 Assessed Le ngth 573 feet Moor Channel Category Channel Sub Category Metric Number Stable, Performing as Intended Total Number in As_bwlt Number of Unstable Segments Amount of Unstable Footage % Stable, Performing as Intended Number with Stabilizing Woody Vegetation Footage vwth Stabilizing Woody Vegetation Adjusted % for Stabilizing Woody Vegetation 1 Bed 1 Vertical Stability 1 AWadation -Bar formal ion/growt h sufficient to significantly deflect flow laterally (not to include point bars) 0 0 100% 2 Degradation - Evidence of downcuttmg. 0 0 100% (Riffle and Run Units) 2 Riffle Condition 1 Texture/Substrate - Riffle maintains coarser substrate 7 7 100% 3 Meander Pool I Depth Sufficient (Max Pool Depth Mean Bankfull Depth 2 1 6) 6 6 100% Condition 2 L.enpth appropriate (>30% of centertme distance between tad of upstream nffle and head of downstream nffle) 6 6 100% 1 Thalwegcentenngat upstreamof meander bend (Run) 6 6 100% 4 Thalweg Position 2 Thalweg centenng at downstream of meander bend (Glide) 7 7 100% 2 Bank 1 Scoured /Eroding Bank lacking vegetative cover resulting simply from poor growth and/or scour and erosion 0 0 100% N/A N/A N/A Banks undercutloverhanging to the extent that mass wasting appears 2 Undercut likely Does NOT include undercuts that are modest appear 0 0 100% N/A N/A N/A sustainable and are providing habitat 3 Mass Wasting Bank slumping, calving, or collapse 0 0 100% N/A N/A N/A Totals 0 0 100% N/A N/A N/A 3 Engineered Structures I Overall Integrity Structures physically intact with no dislodged boulders or logs 3 3 100% 2 Grade Control Grade control structures exhibiting maintenance of grade across the sill 2 2 100% 2a Piping Structures lacking any substantial flow underneath sills or anus 2 2 100% 3 Bank Protection Bank erosion within the structures extent of influence does NOT exceed 15% 3 3 1009c Pool forming structures mamtatmg – Max Pool Depth Mean [4_Z,t,t B Depth Ratio> 1 6 Rootwads/logs providing some cover at 3 3 100% base -flow I— - item aoes not appq Cat Creek Stream & Wetland Final Project No 71 Monitoring Year 3 of 5 B -5 Equinox Environmental Consultation and Design, Inc November 2012 Appendix B Visual Assessment Data Table 5. Visual Stream Morphology Stability Assessment Cat Creek Stream & Wetland / Project No. 71 - UT2 Assessed IR ngth 381 feet Number Footage Adjusted % Number Total Number of Amount of % Stable, with with for Mayor Channel Channel Metric Stable, Number in Unstable U Unstable Perforrng m Stabilizing Stabilizing Stabilizing Category Sub Category Performing As -built Segments Footage as Intended Woody Woody Woody as Intended Vegetation Vegetation Vegetation 1 Bed I AWadation - Bar formalion/growth sufficient to significantly 0 0 100% 1 Vertical Stability deflect flow laterally (not to include point bars) 2 Degradation - Evidence of downcutting, 0 0 100% (Riffle and Run Units) 2 Ihme Condition I Texture/Substrate - Riffle maintains coarser substrate 5 5 100% 3 Meander Pool 1 Depth Sufficient (Max Pool Depth Mean Bankfull Depth Z 1 6) 4 4 100% Condition 2 Ixnah appropriate (>30% of centerlme distance between tad of upstream riffle and head of downstream nffle) 4 4 100% 1 Thalwegcentenngat upstream of meander bend (Run) 4 4 100% 4 Thalweg Position 100% 2 Thalweg centering at downstream of meander bend (Glide) 4 4 2 Bank I Scoured / Eod ng Bank lacking vegetative cover resulting simply from poor growth 0 0 100% N/A N/A N/A and/or scour and erosion Banks undercut /overhangmgto the extent that mass wasting appears 2. Underrut likely Does NOT include undercuts that are modest, appear 0 0 100% N/A N/A N/A sustainable and are providing habitat 3 Mass Wasting Bank slumping calving, or collapse 0 0 100% N/A N/A N/A Totals 0 0 100% N/A N/A N/A 3 Engineered 1 Overall Integrity Structures physically intact with no dislodged boulders or log 2 2 100% Structures 2. Grade Control Grade control structures exhibiting maintenance of grade across the sill 2 2 100% 2a Piping Structures lacking any substantial flow underneath sdls or anus 2 2 100% 3 Bank Protection Bank erosion within the structures extent of influence does NOT N/A N/A N/A exceed 15 %a e Pool forming structures maintaining ^Max Pool Depth Mean 4 Habitat JBankfull Depth Ratio? 1 6 Rootwads/logs providing some cover at N/A N/A N/A base -flow — iiem rues not apply Cat Creek Stream & Wetland Final B -6 Equinox Environmental Consultation and Design, Inc Project No 71 November 2012 Monitoring Year 3 of 5 Appendix B Visual Assessment Data Table 5. Visual Stream Morphology Stabihty Assessment Cat Creek Stream & Wetland / Project No. 71 - UT3 Assessed I,e ngth 294 feet Mayor Channel Category Channel Subcategory Metric Number Stable, Perforrmng as Intended Total Number in As_btult Number of Unstable Segments Amount of Unstable Footage % Stable, Performing as Intended Number with Stabilizing Woody Vegetation Footage with Stabilizing Woody Vegetation Adlusted % for Stabilizing Woody Vegetation 1 Bed 1 Vertical Stability I Apgradation - Bar formatton/growth sufficient to significantly deflect flow laterally (not to include point bars) 0 0 100% 2 Depladation - Evidence of downcutnng 0 0 100% (Riffle and Run Units) 2 Riffle Condition I Texture/Substrate -Riffle maintains coarser substrate 4 4 100% 3 Meander Pool 1 Depth SnffiLient (Max Pool Depth Mean Bankfull Depth Z 1 6) 3 3 100% Condition 2 L.engh appropriate (>30% of centerline distance between tail of upstream riffle and head of downstream riffle) 3 3 100% I Thalwegc entenngat upstream of meander bend (Run) 3 3 100% 4 Thalvieg Position 2 Thalwegcentering at downstream of meander bend (Glide) 3 3 100% 2 Bank 1 Scoured /Eroding Bank lacking vegetative Lover resulting simply from poor growth and/or scour and erosion 0 0 100% N/A N/A N/A Banks undercut /overhanging to the extent that mass wasting appears 2. Undercut likely Does NOT include undercuts that are modest appear 0 0 100% N/A N/A N/A sustainable and are providing habitat 3 Mass Wasting Bank slumping calving, or collapse 0 0 100% N/A N/A N/A Totals 0 0 100% N/A N/A N/A 3 Engineered Structures I Overall Integrity Structures physically intau with no dislodged boulders or logs 2 2 100% 2 Grade Control Grade control structures exhibiting maintenance of grade across the sill 2 2 100% 2a Piping Structures lacking any substantial flow underneath silts or arms 2 2 100% 3 Bank Protection Bank erosion within the structures extent of influence does NOT exLeed 15% N/A N/A N/A Pool forming structures maintaining — Max Pool Depth Mean 4 tbbitat F JBankfull Depth Ratio> 16 RootwadsAogs providing some cover at N/A N/A N/A base -flow rvin uem Dues uui apply Cat Creek Stream & Wetland Final Project No 71 Monitoring Year 3 of 5 B -7 Equinox Environmental Consultation and Design, Inc November 2012 Appendix B Visual Assessment Data Table 5 Visual Stream Morphology Stability Assessment Cat Creek Stream & Wetland / Project No. 71 - UT4 Assessed Le ngth 244 feet Number Footage Adjusted % Number Total Number of Amount of % Stable, with with for Major Channel Channel Metric Stable, Number in Unstable Unstable Performing Stabilizing Stabilizing Stabilizing Category Sub Category Performing As -built Segments Footage as Intended Woody Woody Woody as Intended Vegetation Vegetation Vegetation 1 Bed 1 Anradation - Bar formation/growth sufficient to significantly 1 Vertical Stability deflect flow laterally (not to include point bars) 0 0 100% v Degradation - Evidence of downcuttmg. 1 50 80% (Riffle and Run Units) 2 Riffle Condition I TeuurelSubstrate- Riffle maim uns coarser substrate 5 5 100% 3 Meander Pool 1 Depth Sufficient (Max Pool Depth Mean Bankfull Depth Z 1 6) 4 4 100% Condition 2 Length appropriate (>30% of centerlme distance between tail of upstream riffle and head of downstream nffle) 4 4 100% 1 Thalwegcentermg at upstream of meander bend (Run) 4 4 100% 4 Thalweg Position 100% 2 Thalwegcentenngat downstream of meander bend (Glide) 4 4 2 Bank 1 Scoured /Eroding Bank lacking vegetativecover resultingsimply from poor growth 0 0 100% N/A N/A N/A and/or scour and erosion Banks undercut/overhanging to the event that mass wastmg appears 2. Underrut likely Does NOT include undercuts that are modest, appear 0 0 100% N/A N/A N/A sustainable and are providing habitat 3 Mass Wasting Bank slumping calving, or collapse 0 0 100% N/A N/A N/A Totals 0 0 100% N/A N/A N/A 3 Engineered I Overall Integrity Structures physically intact with no dislodged boulders or logs 2 2 100% S tructures 2 Grade Control Grade control structures exhibiting maintenance of grade across the sill 2 2 100% 2a Piping Structures lacking any substantial flow undemeath sills or arms 2 2 100% 3 Bank Protection Bank erosion within the structures extent of influence does NOT 2 2 100% exceed 15% Pool forming structures maintaining — Max Pool Depth Mean 4 HF abitat 16ankfull Depth Ratio? 1 6 Rootwads/logs provhdingsome cover at 2 2 100% base -flow rvi.v ncm tomes noh appiy Cat Creek Stream & Wetland Final B -8 Equinox Environmental Consultation and Design, Inc Project No 71 November 2012 Monitoring Year 3 of 5 Appendix B Visual Assessment Data Table 6. Vegetation Condition Assessment Cat Creek Stream & Wetland / Project No. 71 Planted Acreage 20 % of Number of Combined Vegetation Category Definitions CCPV Depiction Polygons Acreage Planted Acreage 1 Bare Areas Very limited cover of both woody and herbaceous matenal N/A 0 000 0% 2 Low Stem Density Areas Woody stem densities clearly below target levels based on MY3, Stipple 6 010 <1% 4, or 5 stem count criteria Orange Dots While Background Totals 6 010 <1% 3 Areas of Poor Growth Rates or Vigor Areas with woody stems of a size class that are obviously small N/A 0 000 0% given the momtonngyea Cumulative Totals 6 010 <1% Easement Acreage 38.9 % of Vegetation Category Definitions CCPV Depiction Number of Combined Easement Polygons Acreage Acreage 4 Invasive Areas of Concern Areas or points (if too small to render as polygons at map scale) Cross Hatch 43 676 17% (Red - Dense/Yellow - Present) 5 Easement Encroachment Areas Areas or points (if too small to render as polygons at map scale) Stipple Purple Dots White Background 0 000 0% NIA - Item does not apply Cat Creek Stream & Wetland Final Project No 71 Monitoring Year 3 of 5 B -9 Equinox Environmental Consultation and Design, Inc November 2012 Appendix B Visual Assessment Data Cat Creek — Permanent Photo Station I Station 3 +65 - Downstream Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Cat Creek — Permanent Photo Station 2 Station 6 +30 - Downstream B -10 Equinox Environmental Consultation and Design, Inc. November 2012 1 1 1 1 Appendix B Visual Assessment Data Cat Creek — Permanent Photo Station 3 Station 15 +98 - Downstream Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Cat Creek — Permanent Photo Station 4 Station 34 +70 - Downstream B -I 1 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix B Visual Assessment Data Cat Creek — Permanent Photo Station 5 Station 50 +20 - Upstream Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Cat Creek — Permanent Photo Station 6 Station 57 +36 - Downstream B -12 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix B Visual Assessment Data Cat Creek — Permanent Photo Station 7 Station 61 +43 - Downstream Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 UT4 — Permanent Photo Station 8 Station 402 +08 - Upstream B -13 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix B Visual Assessment Data Cat Creek — Permanent Photo Station 9 Station 65 +80 - Downstream Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Cat Creek — Permanent Photo Station 10 Station 67 +88 - Downstream B -14 Equinox Environmental Consultation and Design, Inc. November 2012 1 Appendix C Vegetation Plot Data Appendix C Vegetation Plot Data Vegetation Monitoring Plot 1 Monitoring Year 3 — June 21, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Vegetation Monitoring Plot 2 Monitoring Year 3 — June 21, 2012 C -2 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix C Vegetation Plot Data Vegetation Monitoring Plot 3 Monitoring Year 3 — June 21, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Vegetation Monitoring Plot 4 Monitoring Year 3 — June 21, 2012 C -3 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix C Vegetation Plot Data Vegetation Monitoring Plot 5 Monitoring Year 3 — June 21, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Vegetation Monitoring Plot 6 Monitoring Year 3 — June 21, 2012 C -4 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix C Vegetation Plot Data Vegetation Monitoring Plot 7 Monitoring Year 3 — June 21, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Vegetation Monitoring Plot 8 Monitoring Year 3 — June 21, 2012 C -5 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix C Vegetation Plot Data Vegetation Monitoring Plot 9 Monitoring Year 3 — June 21, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Vegetation Monitoring Plot 10 Monitoring Year 3 — June 21, 2012 C -6 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix C Vegetation Plot Data Vegetation Monitoring Plot 11 Monitoring Year 3 — June 21, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Vegetation Monitoring Plot 12 Monitoring Year 3 — June 21, 2012 C -7 Equinox Environmental Consultation and Design, Inc. November 2012 1 1 1 1 Appendix C Vegetation Plot Data Vegetation Monitoring Plot 13 Monitoring Year 2 — June 21, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Vegetation Monitoring Plot 14 Monitoring Year 3 — June 21, 2012 C -8 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix C Vegetation Plot Data Table 8 CVS Vegetation Plot Metadata Cat Creek / Project No. 71 Report Prepared By Kevin Mitchell Date Prepared 6/27/2012 15 33 Database Name Equinox- 2012- A- CatCreek -MY3 mdb Database Location Z \ES \NRI &M \EEP Monitoring \Cat Creek \CC -MY3- 2012 \Data \Veg Computer Name D16TNK71 File Size 155304192 DESCRIPTION OF WORKSHEETS IN THIS DOCUMENT Metadata Description of database file, the report worksheets, and a summary of project(s) and project data Proj, Planted Each project is listed with its PLANTED stems per acre, for each year This excludes lie stakes Pro], Total Stems Each project is listed with its TOTAL stems per acre, for each year This includes live stakes, all planted stems, and all natural /volunteer stems Plots List of plots surveyed with location and summary data (live stems, dead stems, missing, etc ) Vigor Frequency distribution of vigor classes for stems for all plots Vigor by Spp Frequency distribution of vigor classes listed by species Damage List of most frequent damage classes with number of occurrences and percent of total stems impacted by each Damage by Spp Damage values tallied by type for each species Damage by Plot Damage values tallied by type for each plot Planted Stems by Plot and Spp A matrix of the count of PLANTED living stems of each species for each plot, dead and missing stems are excluded ALL Stems by Plot and spp A matrix of the count of total living stems of each species (planted and natural volunteers combined) for each plot, dead and missing stems are excluded PROJECT SUMMARY Project Code 71 project Name Cat Creek Description River Basin Little Tennessee Length(ft) Stream -to -Edge Width (ft) Area (sq m) Required Plots (calculated) Sampled Plots 14 Cat Creek Stream & Wetland Final Project No 71 Monitonng Year 3 of 5 C -9 Equinox Environmental Consultation and Design, Inc November 2012 Appendix C Vegetation Assessment Data Table 9. Planted and Total Stem Counts (Spedes by Plot mM Annual Means) t Creek Stream and Wedand ProJect No ����aam® AO��000® A®© aio ®aaoeoo ©a ®ooaooa���ao ©mm ®mmmmm� ® aoo���® a® ooa000������a ©a00000 ©���ao ®���oo ©om ®mmmmm� �������oo® 000® a® oo� ■���aa ©������oo ©���oo ©000mmmmmm ®mom • • vv®©© mmmmmmmmm�mmm©© mmmm0000am ®m ®oomoom ®m ®�� ®mm ®��o 000000��000�voo�v��� ®© v©®© oo®©© m00000©©© as ®000000 ©000000000000 ® ®m ®mmmmo Fa& to nibet mgtiemnu by n— umn 10% Cat Creek Stream & Wetland Final C -10 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 Ij Appendix D Stream Survey Data Appendix D 2113 2112 2111 w 2110 C O c� 2109 W 2108 2107 2106 0 +00 Stream Survey Data Cat Creek - Swartwout Cross - Section 1 - Riffle Station 11 + 16 0+05 0 +10 0 +15 0 +20 0 +25 0 +30 0 +35 0+40 0+45 0 +50 0 +55 Station (feet) —� As -built 2010 MY1 12/2010 MY2 5/25/2011 MY3 4/11/2012 - -- Bkf Cat Creek Stream & Wetland Final D -1 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 1 1 1 Appendix D Stream Survey Data Cross - Section 1 — Riffle Left Bank Descending Monitoring Year 3 — April 11, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Cross - Section 1 — Riffle Right Bank Descending Monitoring Year 3 — April 11, 2012 D -2 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix D Stream Survey Data Cross - Section 1 — Riffle Downstream Monitoring Year 3 — April 11, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Cross - Section 1 — Riffle Upstream Monitoring Year 3 —April 11, 2012 D -3 Equinox Environmental Consultation and Design, Inc. November 2012 M M M M M M r M M M M M M M M M M M M Appendix D 2110 2109 2108 w 2107 C O y G� a� 2106 2105 2104 2103 0 +00 Stream Survey Data Cat Creek - Swartwout Cross- Section 2 - Pool Station 12 + 86 0+05 0 +10 0 +15 0 +20 0 +25 0 +30 0 +35 0+40 0+45 0 +50 0 +55 Station (feet) 1s -built 2010 MYI 12/2010 MY2 5/25/2011 MY3 4/11/2012 - -- Bkf Cat Creek Stream & Wetland Final D -4 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 Appendix D Stream Survey Data Cross - Section 2 — Pool Left Bank Descending Monitoring Year 3 — April 11, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Cross - Section 2 — Pool Right Bank Descending Monitoring Year 3 — April 11, 2012 D -5 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix D Stream Survey Data Cross - Section 2 — Pool Downstream Monitoring Year 3 —April 11, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Cross - Section 2 — Pool Upstream Monitoring Year 3 — April 11, 2012 D -6 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix D 2110 2109 2108 �y 2107 C C� as 2106 w 2105 2104 2103 0+00 Stream Survey Data Cat Creek - Swartwout Cross- Section 3 - Riffle Station 13 + 50 0+05 0 +10 0 +15 0 +20 0 +25 0 +30 0 +35 0+40 0+45 0 +50 Station (feet) As -built 2010 MY1 12/2010 MY2 5/25/2011 - - MY3 4/11/2012 --- 13kf Cat Creek Stream & Wetland Final D -7 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 Appendix 1) Stream Survey Data Cross - Section 3 — Riffle Left Bank Descending Monitoring Year 3 — April 11, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Cross - Section 3 — Riffle Right Bank Descending Monitoring Year 3 — April 11, 2012 D -8 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix D Stream Survey Data Cross - Section 3 — Riffle Downstream Monitoring Year 3 —April 11, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Cross - Section 3 — Riffle Upstream Monitoring Year 3 — April 11, 2012 D -9 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix D 2078 2077 2076 2075 w w_ C 0 2074 cst a a W 2073 2072 2071 2070 0+00 Stream Survey Data Cat Creek - Parker Cross- Section 4 - Pool Station 40 + 96 0+05 0 +10 0 +15 0 +20 0 +25 0 +30 0 +35 0+40 0+45 0 +50 0 +55 Station (feet) As -built 2010 MY1 12/2010 MY2 5/25/2011 MY3 4/11/2012 - -- Bkf Cat Creek Stream & Wetland Final D -10 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 Appendix D Stream Survey Data Cross - Section 4 — Pool Left Bank Descending Monitoring Year 3 — April 11, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Cross- Section 4 — Pool Right Bank Descending Monitoring Year 3 — April 11, 2012 D -1 I Equinox Environmental Consultation and Design, Inc. November 2012 Appendix D Stream Survey Data Cross - Section 4 — Pool Downstream Monitoring Year 3 — April 11, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Cross - Section 4 — Pool Upstream Monitoring Year 3 — April 11, 2012 D -12 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix D 2076 2075 2074 y d 2073 w C O a+ G� 2072 w 2071 2070 2069 0+00 Stream Survey Data Cat Creek - Parker Cross- Section 5 - Riffle Station 44 + 04 0+05 0 +10 0 +15 0 +20 0 +25 0 +30 0 +35 0+40 0+45 0 +50 0 +55 Station (feet) As -built 2010 MYI 12/2010 MY2 5/25/2011 • MY3 4/11/2012 - -- Bkf Cat Creek Stream & Wetland Final D -13 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 1 1 1 1 1 Appendix D 1 Stream Survey Data Cross - Section 5 — Riffle Left Bank Descending Monitoring Year 3 — April 11, 2012 Cat Creek Stream & Wetland Final ' Project No. 71 Monitoring Year 3 of 5 1 Cross - Section 5 — Riffle Right Bank Descending Monitoring Year 3 — April 11, 2012 D -14 Equinox Environmental Consultation and Design, Inc. November 2012 Stream Survey Data Cross - Section 5 — Riffle Downstream Monitoring Year 3 — April 11, 2012 1 Cat Creek Stream & Wetland Final ' Project No. 71 Monitoring Year 3 of 5 Cross - Section 5 — Riffle Upstream Monitoring Year 3 — April 11, 2012 D -15 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix D 2076 2075 2074 2073 a w C 0 2072 c� a� W 2071 2070 2069 2068 0+00 Stream Survey Data Cat Creek - Parker Cross- Section 6 - Pool Station 45 + 06 0+05 0 +10 0 +15 0 +20 0 +25 0 +30 0 +35 0+40 0+45 0 +50 0 +55 Station (feet) As -built 2010 MY1 12/2010 MY2 5/25/2011 • MY3 4/11/2012 - -- Bkf Cat Creek Stream & Wetland Final D -16 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 Appendix D Stream Survey Data Cross - Section 6 — Pool Left Bank Descending Monitoring Year 3 — April 11, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Cross - Section 6 — Pool Right Bank Descending Monitoring Year 3 — April 11, 2012 D -17 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix D Stream Survey Data Cross - Section 6 — Pool Downstream Monitoring Year 3 — April 11, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Cross - Section 6 — Pool Upstream Monitoring Year 3 — April 11, 2012 D -18 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix D 2074 2073 2072 2071 W 6J W 0 2070 i.+ i 6i w 2069 2068 2067 2066 0+00 Stream Survey Data Cat Creek - Parker Cross - Section 7 - Riffle Station 48 + 31 0+05 0 +10 0 +15 0 +20 0 +25 0 +30 0 +35 0+40 0+45 0 +50 0 +55 Station (feet) As -built 2010 MY1 12/2010 MY2 5/25/2011 MY3 4/12/2012 --- B Cat Creek Stream & Wetland Final D -19 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 Appendix D Stream Survey Data Cross - Section 7 — Riffle Left Bank Descending Monitoring Year 3 — April 12, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Cross - Section 7 — Riffle Right Bank Descending Monitoring Year 3 — April 12, 2012 D -20 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix 1) Stream Survey Data Cross - Section 7 — Riffle Downstream Monitoring Year 3 — April 12, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Cross - Section 7 — Riffle Upstream Monitoring Year 3 — April 12, 2012 D -21 Equinox Environmental Consultation and Design, Inc. November 2012 M M M M M== M M r == i r M M == M Appendix D 2072 2071 2070 2069 w a� w a 0 2068 i W 2067 2066 2065 2064 0+00 Stream Survey Data Cat Creek - Parker Cross- Section 8 - Riffle Station 51 + 17 0+05 0 +10 0 +15 0 +20 0 +25 0 +30 0 +35 0+40 0+45 0 +50 0 +55 Station (feet) As -built 2010 MY1 12/2010 MY2 5/26/2011 • MY3 4/12/2012 - -- Bkf Cat Creek Stream & Wetland Final D -22 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 Appendix D Stream Survey Data Cross - Section 8 — Riffle Left Bank Descending Monitoring Year 3 — April 12, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Cross - Section 8 — Riffle Right Bank Descending Monitoring Year 3 — April 12, 2012 D -23 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix D Stream Survey Data Cross - Section 8 — Riffle Downstream Monitoring Year 3 — April 12, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Cross - Section 8 — Riffle Upstream Monitoring Year 3 — April 12, 2012 D -24 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix D 2071 2070 2069 2068 w_ 2067 C 0 > 2066 W 2065 2064 2063 2062 0 +00 Stream Survey Data Cat Creek - Parker Cross- Section 9 - Pool Station 54 + 10 0+05 0 +10 0 +15 0 +20 0 +25 0 +30 0 +35 0+40 0+45 0 +50 0 +55 Station (feet) As -built 2010 MY1 12/2010 MY2 5/26/2011 MY3 4/12/2012 - -- Bkf Cat Creek Stream & Wetland Final D -25 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 Appendix D Stream Survey Data Cross - Section 9 — Pool Left Bank Descending Monitoring Year 3 — April 12, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Cross - Section 9 — Pool Right Bank Descending Monitoring Year 3 — April 12, 2012 D -26 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix D Stream Survey Data Cross - Section 9 — Pool Downstream Monitoring Year 3 — April 12, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Cross - Section 9 — Pool Upstream Monitoring Year 3 — April 12, 2012 D -27 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix D 2069 2068 2067 w w 2066 0 0 ai 2065 W 2064 2063 2062 0 +00 Stream Survey Data Cat Creek - Parker Cross - Section 10 - Riffle Station 55 + 48 0+05 0 +10 0 +15 0 +20 0 +25 0 +30 0 +35 0+40 0+45 0 +50 0 +55 Station (feet) ks -built 2010 MY1 12/2010 MY2 5/26/2011 - " MY3 4/12/2012 - -- Bkf Cat Creek Stream & Wetland Final D -28 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 Appendix D Stream Survey Data Cross - Section 10 — Riffle Left Bank Descending Monitoring Year 3 — April 12, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Cross - Section 10 —Riffle Right Bank Descending Monitoring Year 3 — April 12, 2012 D -29 Equinox Environmental Consultation and Design, Inc. November 2012 1 1 1 1 1 1 1 Appendix D Stream Survey Data Cross - Section 10 — Riffle Downstream Monitoring Year 3 — April 12, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Cross - Section 10 —Riffle Upstream Monitoring Year 3 — April 12, 2012 D -30 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix D 2068 2067 2066 w 2065 0 c� 2064 W 2063 2062 2061 0 +00 Stream Survey Data Cat Creek - Parker Cross- Section 11 - Pool Station 56 + 22 0 +05 0 +10 0 +15 0 +20 0 +25 0 +30 0 +35 0+40 0+45 0 +50 0 +55 Station (feet) As -built 2010 NTYI 12/2010 MY2 5/26/2011 ViY3 4/12/2012 — — — - Bkf Cat Creek Stream & Wetland Final D -31 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 Appendix D Stream Survey Data Cross - Section 11 — Pool Left Bank Descending Monitoring Year 3 — April 12, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Cross - Section 11 — Pool Right Bank Descending Monitoring Year 3 — April 12, 2012 D -32 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix D Stream Survey Data Cross - Section 11 — Pool Downstream Monitoring Year 3 — April 12, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Cross - Section 11 — Pool Upstream Monitoring Year 3 — April 12, 2012 D -33 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix D 2111 2110 2109 y w 2108 C O i CC v 2107 W 2106 2105 2104 0 +00 Stream Survey Data UT Cross- Section 1 - Riffle Station 102 + 68 0+05 0 +10 0 +15 0 +20 0 +25 0 +30 0 +35 0+40 0+45 0 +50 0 +55 Station (feet) T As -built 2010 MY1 12/2010 MY2 5/25/2011 • MY3 4/11/2012 - -- 11kf Cat Creek Stream & Wetland Final D -34 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 Appendix D 1 Sream Survey Data UT 1 Cross - Section 1 — Riffle Left Bank Descending Monitoring Year 3 — April 11, 2012 Cat Creek Stream & Wetland Final ' Project No. 71 Monitoring Year 3 of 5 1 UT1 Cross - Section 1 — Riffle Right Bank Descending Monitoring Year 3 — April 11, 2012 D -35 Equinox Environmental Consultation and Design, Inc. November 2012 1 Appendix D 1 Sream Survey Data UT1 Cross - Section 1 — Riffle Downstream Monitoring Year 3 —April 11, 2012 Cat Creek Stream & Wetland Final ' Project No. 71 Monitoring Year 3 of 5 UT1 Cross - Section 1 — Riffle Upstream Monitoring Year 3 —April 11, 2012 D -36 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix D 2108 2107 2106 a� w C 0 2105 e� d W 2104 2103 2102 0+00 Sream Survey Data UT Cross - Section 2 - Pool Station 104 + 09 0+05 0 +10 0 +15 0 +20 0 +25 0 +30 0 +35 0+40 0+45 0 +50 0 +55 Station (feet) As -built 2010 MY1 12/2010 MY2 5/25/2011 • MY3 4/11/2012 - -- Bkf Cat Creek Stream & Wetland Final D -37 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 Appendix D Stream Survey Data UT1 Cross - Section 2 — Pool Left Bank Descending Monitoring Year 3 — April 11, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 UT1 Cross - Section 2 — Pool Right Bank Descending Monitoring Year 3 — April 11, 2012 D -38 Equinox Environmental Consultation and Design, Inc. November 2012 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Appendix D 1 1 Stream Survey Data UT1 Cross - Section 2 — Pool Downstream Monitoring Year 3 — April 11, 2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 UT Cross - Section 2 — Pool Upstream Monitoring Year 3 — April 11, 2012 D -39 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix D 2115 2113 2111 2109 2107 v c 0 w c� ,= 2105 2103 2101 2099 2097 1 8� 0 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 Stream Survey Data Cat Creek - Swartwout Longitudinal Profile Stationing 09 +04 - 17 +23 T I Station (feet) — r— As- Buil(2010 ThalwcgMY112/2010 ThalwcgMY25 /26/2011 +ThalwegMY34 /11/2012 a BkfMY3 WSMY3 0 StucturesMY2 LinearBkfMY3) D -40 Equinox Environmental Consultation and Design, Inc November 2012 Appendix D 2078 2076 2074 2072 2070 c 0 y CC 2068 W 2066 2064 2062 2060 ,Fo �o Stream Survey Data Cat Creek - Parker Longitudinal Profile Stationing 40 +35 - 57 +07 v�X0o �p�o v6X90 A�X0o so Yoe o s��o s� oe Station (feet) ' As -Built 2010 Thalweg MYl 12/2010 Thalweg MY2 5/26/2011 Thalweg MY3 4/12/2012 • Bkf MY3 WS MY3 o Structures Ml'2 Linear (Bkf W3) Cat Creek Stream & Wetland Final D -41 Equinox Environmental Consultation and Design, Inc Project No. 71 November 2012 Monitoring Year 3 of 5 Appendix D 2115 2113 2111 2109 2107 w C O LV R 2105 W 2103 2101 2099 2097 10 I1 O Stream Survey Data UT1 Longitudinal Profile Stationing 101 +59 - 105 +53 I o2�o ror�o X&o lo�X116 I o��o jo9�o I or�o Station (feet) BAs- Built2010 ThalwegMY112/2010 Thalweg MY2 5/26/2011 +ThalwegMY34 /11/2012 • BkfMY3 WSMY3 0 Suuctur%MY2 Linear(BkfMY31 10 SX O Cat Creek Stream & Wetland Final D -42 Equinox Environmental Consultation and Design, Inc Project No. 71 November 2012 Monitoring Year 3 of 5 � Appendix Stream Survey Data Cat Creek Stream & Wetlandt,IProject No. 71 Cat Creek - Swartwout -- Cross- Sectiowl - Ride Pebble Count Summary D50 M Year 3 Description Material Size (mm) Total # Item % Cum % Silt/Clay silt/clay 0 062 3 3% 3% Sand very fine sand 0 125 3 3% 6% fine sand 025 0 0% 6% medium sand 050 6 6% 12% coarse sand 100 1 1% 13% very coarse sand 200 12 12% 25% Gravel very fine gravel 40 9 9% 34% fine gravel 57 13 13% 47% fine gravel 80 11 11% 58% medium gravel 113 13 13% 71% medium gravel 160 4 4% 75% coarse gravel 223 3 3% 78% coarse gravel 32 2 2% 80% very coarse gravel 45 3 3% 83% very coarse gavel 64 2 2% 85% Cobble small cobble 90 4 4% 89% medium cobble 128 5 5% 94% large cobble 180 5 5% 99% very large cobble 256 0 0% 99% Boulder small boulder 362 1 1% 100% small boulder 512 0 0% 100% medium boulder 1024 0 0% 100% large boulder 2048 0 0% 100% very large boulder 4096 0 0% 100% Bedrock bedrock >4096 0 0% 100% TOTALS 100 100% 100% Summary Data D50 65 D84 54 D95 140 Cat Creek Stream & Wetland Final Project No 71 Monitoring Year 3 of 5 D -43 Equinox Environmental Consultation and Design, Inc November 2012 1 Appendix D 1 Stream Survey Data ' Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 D -44 Equinox Environmental Consultation and Design, Inc. November 2012 Cat Creek - Swartwout Pebble Count - Percent Cumulative Cross - Section 1 - Riffle - 100% 90% 80% C 70% F" C 60% Gi e d 50% � a 40% > 30% W U 20% 10% 0% O .N. N O �• H C T 2 GD L N Q O V e o T M Particle Size (nun) —As -Built 6/9 /2010 MYl 12/2010 MY2 5/26/2011 —MY3 6/21/2012 Cat Creek - Swartwout Pebble Count - Percent Individual Cross - Section 1 - Riffle - -- - - -- - - - -- — 80% � 70% 60% 50% 1 40% S z d 30% y d i 20% — 10% N M o0 00 O 'O N N V 00 �c Y 0% M N O O O IOC N 7 O C q A Particle Size (mm) ■As -Built 6/9/2010 - MY112/2010 MY2 5/26/2011 ■MY3 6/21/2012 ' Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 D -44 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix D 1 1 Stream Survey Data Cat Creek,Stream�, &;'Wetlands /�Prgject No. 71 Cat Creek - Skmur.twout,- tC,ross,'Seetibn,2 -Pool P,e'lblileCountiSurnmary D50 M ormg Year 3 Description Material Size (mm) Total # Item % Cum % Silt/Clay silt/clay 0 062 3 3% 3% Sand very fine sand 0 125 10 10% 13% fine sand 025 4 4% 17% medium sand 050 15 15% 32% coarse sand 100 9 9% 41% very coarse sand 200 9 9% 50% Gravel very fine gravel 40 1 1% 51% fine gravel 57 4 4% 55% fine gavel 80 2 2% 57% medium gravel 113 4 4% 61% medium gravel 160 6 6% 67% coarse gravel 223 7 7% 74% coarse gravel 32 9 9% 83% very coarse gravel 45 7 7% 90% very coarse gravel 64 5 5% 95% Cobble small cobble 90 4 4% 99% medium cobble 128 1 1% 100% large cobble 180 0 0% 100% very large cobble 256 0 0% 100% Boulder small boulder 362 0 0% 100% small boulder 512 0 0% 100% medium boulder 1024 0 0% 100% large boulder 2048 0 0% 100% very large boulder 4096 0 0% 100% Bedrock bedrock >4096 0 0% 100% TOTALS 100 100% 100% Summary Data D50 2 D84 34 D95 64 Cat Creek Stream & Wetland Final Project No 71 Monitoring Year 3 of 5 D -45 Equinox Environmental Consultation and Design, Inc November 2012 i 1 �I '1 F� 1 Appendix D Stream Survey Data ' Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 D -46 Equinox Environmental Consultation and Design, Inc. November 2012 Cat Creek - Swartwout Pebble Count - Percent Cumulative Cross- Section 2 - Pool - - -- — - - 100% I � y 90% 80% C F, 70% u 60% L5 G ar 50% y 40% > A �C- 30% U 20% 10% 0% Y Particle Size (nun) — BAs- Built6N /2010 MY112 /2010 MY25/26/2011 — MY36121/2012 Cat Creek- Swartwout Pebble Count - Percent Individual Cross-Section 2 - Pool 80% 70% 60% 50% 40% c u 30% d d — 20% c 10% b 00 R 00 �c w 0% O N R O O O ,9 Particle Size (mm) F@A,-Built6Nf2O1O .; MY1 12/2010 MY2 5/26/2011 ■MY3 6/21/2012 ' Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 D -46 Equinox Environmental Consultation and Design, Inc. November 2012 I Appendix D Stream Survey Data Cat -Creek Stream.& WetlandIARroketallo. 71 Cat Creek - Smurtwout;- ACrosOSeetiblltO - Riffle Pebble Count,Summary D50 Momtonng Year 3 Description Material Size (nun) Total # Item % Cum % Silt/Clay sAt/clay 0 062 0 0% 0% Sand very fine sand 0 125 5 5% 5% fine sand 025 6 6% 11% medium sand 050 6 6% 17% coarse sand 100 3 3% 20% very coarse sand 200 16 16% 36% Gravel very fine jzravel 40 3 3% 39% fine gravel 57 3 3% 42% fine gravel 80 3 3% 45% medium gravel 113 7 7% 52% medium gravel 160 9 9% 61% coarse gravel 223 8 8% 69% coarse gravel 32 8 8% 77% very coarse gavel 45 6 6% 83% very coarse gravel 64 5 5% 88% Cobble small cobble 90 4 4% 92% medium cobble 128 4 4% 96% large cobble 180 3 3% 99% very large cobble 256 1 1% 100% Boulder small boulder 362 0 0% 100% small boulder 512 0 0% 100% medium boulder 1024 0 0% 100% large boulder 2048 0 0% 100% very large boulder 4096 0 0% 100% Bedrock bedrock >4096 0 0% 100% TOTALS1 100 100% 100% Summary Data D50 7 4 D84 34 D95 83 Cat Creek Stream & Wetland Final Project No 71 Monitoring Year 3 of 5 D -47 Equinox Environmental Consultation and Design, Inc November 2012 1 Appendix D Stream Survey Data ' Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 D -48 Equinox Environmental Consultation and Design, Inc. November 2012 Cat Creek - Swartwout Pebble Count - Percent Cumulative Cross - Section 3 - Riffle - - _. — -- - -- — 100% 90% 80% C A s . W j 60% e 50% W6 a 40% 30% E U9 20% - 10% 0% Particle Size (mm) O — As- Built6/9 /2010 MY112 /2010 MY25/26/2011 —MY36/21/2012 Cat Creek - Swartwout Pebble Count - Percent Individual Cross - Section 3 - Riffle 80% t 70% 60% i 50% - 40% $ c u 30% - y C4 - 20% 10% 0% O C ,�- m Particle Size (mm) FMA;-Built6/9/2010 :i MY1 12/2010 MY2 5/26/2011 ■MY3 6/21/2012 ' Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 D -48 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix D Stream Survey Data Cat Creek Stream & WetlandYTroject -No. 71 Cat Creek - Parker - Crossa Section 4'.- Pool Pebble Count Sununary D50 Mo onng Year 3 Description Material Size (mm) Total # Item % Cum % Silt/Clay silt/clay 0 062 0 0% 0% Sand very fine sand 0 125 3 3% 3% fine sand 025 9 9% 12% medium sand 050 7 7% 19% coarse sand 100 15 15% 34% very coarse sand 200 20 20% 54% Gravel very fine gravel 40 6 6% 60% fine gravel 57 6 6% 66% fine gravel 80 3 3% 69% medium gravel 113 7 7% 76% medium Eavel 160 10 10% 86% coarse gravel 223 6 6% 92% coarse gravel 32 3 3% 95% very coarse gravel 45 5 5% 100% very coarse gravel 64 0 0% 100% Cobble small cobble 90 0 0% 100% medium cobble 128 0 0% 100% large cobble 180 0 0% 100% very large cobble 256 0 0% 100% Boulder small boulder 362 0 0% 100% small boulder 512 0 0% 100% medium boulder 1024 0 0% 100% large boulder 2048 0 0% 100% very large boulder 4096 0 0% 100% Bedrock bedrock >4096 0 0% 100% TOTALS1 1 100 100% 100% Summary Data D50 17 D84 15 D95 32 Cat Creek Stream & Wetland Final Project No 71 Monitoring Year 3 of 5 D -49 Equinox Environmental Consultation and Design, Inc November 2012 Appendix D Stream Survey Data Cat Creek Stream &Wetland Final D -50 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 201 2 Monitoring Year 3 of 5 Cat Creek - Parker Pebble Count - Percent Cumulative Cross- Section 4 - Pool 100% 90 80 % 70 C % 5 60% r 50% u a ao% 30 % % U 20 10% 0% Particle Size (mm) — As -Bullt 6/912010 MY1 12/2010 MY2 5/26/2011 —MY3 6/2 Cat Creek - Parker Pebble Count - Percent Individual Cross-Section 4 - Pool 80% 70% 60% 50% A 40% e G d 30% u u d 20% 10% fiJ FEL : L id. '4 0% 00 R 'a Y N fn Jn N Particle Size (mm) ■ As -Built 6/9/2011 ? MY112/2010 r MY2 5/26/2011 ■MY3 6/21/2012 Cat Creek Stream &Wetland Final D -50 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 201 2 Monitoring Year 3 of 5 2 Monitoring Year 3 of 5 Appendix D Stream Survey Data Cat-,Creek Stream; &-l+Wetlands /AProject 0 71 CaA Irreek,-- Varker�- Ci!oss;;S *dtibhf%- 4R4iffle Pebble CduiWAiiu aiy< D50 M tormg Year 3 Description Material Size (mm) Total # Item % Cum % Silt/Clay silt/clay 0 062 0 0% 0% Sand very file sand 0 125 9 9% 9% fine sand 025 2 2% 11% medium sand 050 0 0% 11% coarse sand 100 0 0% 11% very coarse sand 200 2 2% 13% Gravel very fine gravel 40 8 8% 21% fine gravel 57 10 10% 1 31% fine gravel 80 9 9% 40% medium gravel 113 22 22% 62% medium gravel 160 23 23% 85% coarse gravel 223 7 7% 92% coarse gravel 32 1 1% 93% very coarse gravel 45 0 0% 93% very coarse gravel 64 0 0% 93% Cobble small cobble 90 0 0% 93% medium cobble 128 0 0% 93% large cobble 180 3 3% 96% very large cobble 256 1 1% 97% Boulder small boulder 362 3 3% 100% small boulder 512 0 0% 100% medium boulder 1024 0 0% 100% large boulder 2048 0 0% 100% very larize boulder 4096 0 0% 100% Bedrock bedrock >4096 0 0% 100% TOTALS 100 100% 100% Summary Data D50 92 D84 16 D95 160 Cat Creek Stream & Wetland Final Project No 71 Monitoring Year 3 of 5 D -51 Equinox Environmental Consultation and Design, Inc November 2012 1 t 1 Appendix D Stream Survey Data ' Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 D -52 Equinox Environmental Consultation and Design, Inc. November 2012 Cat Creek - Parker Pebble Count - Percent Cumulative Cross - Section 5 - Riffle r- 90% 80% s F" 70% � I _f F 60% W r r- 50% y r 6ui 40% a 30% E � U 20% 10% 0% d Gi Particle Size (mm) —As-Built 6/9/2010 MY112 /2010 MY2 5/26/2011 +MY3 6/21/2012 Cat Creek - Parker Pebble Count - Percent Individual Cross - Section 5 - Riffle 80% 70% 60% 50% 40% S C a u - 30% d a - 20% 10% N v1 ��, in .- N 7 �D x — G N N .. L M N v, 7 � 00 O -. n1 M -? �G T N 00 in N N 7 -v �O r-1 N Q aO Y 01 0 %r N f7 V1 O N N 0 07 V C � � Particle Size (mm) FEA;-Built6/9/2010 MY112 /2010 MY25/26/2011 ■MY36/21/2012 ' Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 D -52 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix D 1 1 1 1 1 1 1 1 1 1 1 1 Stream Survey Data Cat Creek Stream & Wetlands /lRroject No. 71 Cat{ Cree'k,- •iParker ,Cross= Sectibti,6 - Pool Pebble Count Summary D50 M Year 3 Description Material Size (mm) Total # Item % Cum Silt/Clay silt/clay 0 062 1 1% 1% Sand very fine sand 0 125 9 9% 10% fine sand 025 9 9% 19% medium sand 050 0 0% 19% coarse sand 100 1 1% 20% very coarse sand 200 33 33% 53% Gravel very fine gravel 40 3 3% 56% fine gravel 57 5 5% 61% fine gravel 80 2 2% 63% medium gravel 113 10 10% 73% medium gravel 160 8 8% 81% coarse gravel 223 3 3% 84% coarse gavel 32 5 5% 89% very coarse gravel 45 9 9% 98% very coarse gravel 64 2 2% 100% Cobble small cobble 90 0 0% 100% medium cobble 128 0 0% 100% large cobble 180 0 0% 100% very large cobble 256 0 0% 100% Boulder small boulder 362 0 0% 100% small boulder 512 0 0% 100% medium boulder 1024 0 0% 100% large boulder 2048 0 0% 100% very large boulder 4096 0 0% 100% Bedrock bedrock >4096 0 0% 10001 TOTALS 100 100% 100% Summary Data D50 1 9 D84 22 D95 40 Cat Creek Stream & Wetland Final Project No 71 Monitoring Year 3 of 5 D -53 Equinox Environmental Consultation and Design, Inc November 2012 Appendix D Stream Survey Data Cat Creek Stream &Wetland Final D -54 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 Cat Creek - Parker Pebble Count - Percent Cumulative Cross - Section 6 - Pool — i - 100% 90 % 80% c L F 70% 6 e 60 %W O u 50% V u ao% 30 % U 20 % 10% � I N O �O O 1.NO /N VN O .� - t . C IQ fi �N ` 1 N N � � � �G T � 0% Particle Size (mm) J +As-Built 6/9/2010 MY1 12/2010 MY2 5/26/2011 —MY3 6/21/2012 Cat Creek - Parker Pebble Count - Percent Individual Cross-Section 6 - Pool 80 % 70 % 60 % 50 % .6a i 40 % C d u - i f 30% d . - 20 % 10 % — — 0% V. vN '� i N �O D ��C 0 ..-n • �.�� G -G • vO J . r 7 N N N rN �7 n T O 0 O r� 1 N 00 O CO a kn O O Particle Size (mm) ■ As -Built 6/9/2010 MY112/2010 - MY2 5/26/2011 ■ MY3 6/21/2012 Cat Creek Stream &Wetland Final D -54 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 Appendix D Stream Survey Data Cat Cre ek Stream,& WetlandWIPiro "jkct No: 71 Cat Creek -- Parker- ,CrnssSe4c- tioni�7r -,�RiMl Pebble CountYSummazy. D50 Mo toring Year 3 Description Material Size (mm) Total # Item % Cum % Silt/Clay silt/clay 0 062 12 12% 12% Sand very fine sand 0 125 6 6% 18% fine sand 025 6 6% 24% medium sand 050 3 3% 27% coarse sand 100 4 4% 31% very coarse sand 200 7 7% 38% Gravel very fine gravel 40 6 6% 44% fine gravel 57 5 5% 49% fine gravel 80 3 3% 52% medium gravel 113 9 9% 61% medium gravel 160 8 8% 69% coarse gravel 223 4 4% 73% coarse gravel 32 1 1% 74% very coarse gravel 45 3 3% 77% very coarse gravel 64 0 0% 77% Cobble small cobble 90 1 1% 78% medium cobble 128 1 1% 79% large cobble 180 5 5% 84% very large cobble 256 13 13% 97% Boulder small boulder 362 2 2% 99% small boulder 512 1 1% 100% medium boulder 1024 0 0% 100% large boulder 2048 0 0% 100% very large boulder 4096 0 0% 100% Bedrock bedrock >4096 0 0% 100% TOTALS 100 100% 100% Summary Data D50 66 D84 180 D95 240 Cat Creek Stream & Wetland Final D -55 Equinox Environmental Consultation and Design, Inc Project No 71 November 2012 Monitoring Year 3 of 5 �'J Appendix D Stream Survey Data ' Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 D -56 Equinox Environmental Consultation and Design, Inc. November 2012 Cat Creek - Parker Pebble Count - Percent Cumulative Cross - Section 7 - Riffle - - - - -- - 90% 80% r 70% W 60% C d — 50% is a 40% > 30% U 20% 10% pppp 0% d Particle Size (mm) —As -Built 6/9 /2010 MY1 12 /2010 MY2 5/26/2011 —•—MY3 6/21/2012 Cat Creek - Parker Pebble Count - Percent Individual Cross - Section 7 - Riffle — 80% 70% 60% 50% ;o 40% .� u 30% u - u d - 20% 10% — 0% m Particle Size (nun) ■As -Built 6/9/2010 9 MY112 /2010 MY2 5/26/2011 ■MY3 6/21/2012 ' Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 D -56 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix D 1 1 1 1 1 1 1 1 1 1 1 Stream Survey Data CatCreek Streamt& LWe.tland�-/'►Pi4ct4Nb. 711 Cat Creek - $Parker•- ,Cross= Sectionk8 - Riffle Pebble Count-,Summary D50 Mo onng Year 3 Description Material Size (mm) Total # Item % Cum % Silt/Clay sAt/clay 0 062 4 4% 4% Sand very fine sand 0 125 4 4% 8% fine sand 025 3 3% 11% medium sand 050 7 7% 18% coarse sand 100 5 5% 23% very coarse sand 200 18 18% 41% Gravel very fine gravel 40 3 3% 44% fine gravel 57 6 6% 50% fine gravel 80 6 6% 56% medium gravel 113 9 9% 65% medium gravel 160 9 9% 74% coarse gravel 223 3 3% 77% coarse gravel 32 2 2% 79% very coarse gravel 45 0 0% 79% very coarse gravel 64 0 0% 79% Cobble small cobble 90 1 1% 80% medium cobble 128 7 7% 87% large cobble 180 7 7% 94% very large cobble 256 6 6% 100% Boulder small boulder 362 0 0% 100% small boulder 512 0 0% 100% medium boulder 1024 0 0% 100% large boulder 2048 0 0% 100% very large boulder 4096 0 0% 100% Bedrock bedrock X4096 0 0% 100% TOTALS I I 1 100 100% 100% Summary Data D50 6 D84 110 D95 190 Cat Creek Stream & Wetland Final Project No 71 Monitoring Year 3 of 5 D -57 Equinox Environmental Consultation and Design, Inc November 2012 1 Appendix D Stream Survey Data ' Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 �1 D -58 Equinox Environmental Consultation and Design, Inc. November 2012 Cat Creek- Parker Pebble Count - Percent Cumulative Cross - Section 8 - Riffle 100% 90% i 80% 70% S 60% v 50% — 40% > 30% U 20% 10% 0% V W Particle Size (mm) —As -Built 6/9/2010 MY1 12/2010 MY2 5/26/2011 –+–MY3 6/217/2012 Cat Creek - Parker Pebble Count - Percent Individual Cross - Section 8 - Riffle 80% 70% 60% 50% 7 40% c u V 30% d a – 20% – 10% o% N Vl v, .. N 7 Ic 00 N In t7 Oe O IO N N 7 00 'O a 0.l Particle Size (mm) ■As- Built6/9/2010 MY112/2010 MY25/26/2011 ■MY36/21/2012 ' Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 �1 D -58 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix D 1 1 1 1 1 1 1 Stream Survey Data Cat .Creek Stream &_ Wetlandi/ Project <No..71 Cat Creek, - �Parker= :,Cross= Section9s -Pool �Peblile�^ �IWAWStu many D50 M Year 3 Description Material Size (mm) Total # Item % Cum % Silt/Clay sdt/clay 0 062 1 1% 1% Sand very foie sand 0 125 7 7% 8% fine sand 025 4 4% 12% medium sand 050 13 13% 25% coarse sand 100 74 74% 99% very coarse sand 200 1 1% 100% Gravel very fine aravel 40 0 0% 100% fine gravel 57 0 0% 100% fine gravel 80 0 0% 100% medium gravel 113 0 0% 100% medium gravel 160 0 0% 100% coarse gravel 223 0 0% 100% coarse gravel 32 0 0% 100% very coarse gravel 45 0 0% 100% very coarse gravel 64 0 0% 100% Cobble small cobble 90 0 0% 100% medium cobble 128 0 0% 100% large cobble 180 0 0% 100% very larize cobble 256 0 0% 100% Boulder small boulder 362 0 0% 100% small boulder 512 0 0% 100% medium boulder 1024 0 0% 100% large boulder 2048 0 0% 100% very lar e boulder 4096 0 0% 100% Bedrock bedrock >4096 0 0% 100% TOTALS 100 100% 100% Summary Data D50 063 D84 087 D95 096 Cat Creek Stream & Wetland Final Project No 71 Monitoring Year 3 of 5 D -59 Equinox Environmental Consultation and Design, Inc November 2012 1 n 1 Appendix D Stream Survey Data Cat Creek - Parker Pebble Count - Percent Cumulative Cross- Section 9 - Pool - 100% 90% 80% 70% W 60% G u 50% tv. a 40% 30% E U 20% 10% yy O N N � •� N Y C � � „�. N MN5 R G T N � � � N N O 0% a V d Particle Size (mm) —As -Built 6/9/2010 MY1 12/2010 MY2 5/26/2011 —MY3 6/21/2012 Cat Creek - Parker Pebble Count - Percent Individual Cross - Section 9 - Pool so s� 70 60% 50% :fl 40% 5 c 30% y a 20% 10% 0% .w N 7 CQ Particle Size (mm) ■ As -Built 6/9/2010 - MY1 12/2010 MY2 5/26/2011 ■ MY3 6/21/2012 Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 D -60 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix D 1 1 1 1 1 1 1 1 1 1 1 Stream Survey Data Cat, Creek 'Streamw &Wetland /ProctN;o:,71 CatGreeik- llParkeIr= #Cross- Sje_ctiori�ll0� �R<ii�le 'Peb61e ?Count °Summa13' D50 Mo toring Year 3 Description Material Size (mm) Total # Item % Cum Silt/Clay sflt/clay 0 062 6 6% 6% Sand very fine sand 0 125 4 4% 10% fine sand 025 3 3% 13% medium sand 050 2 2% 15% coarse sand 100 4 4% 19% very coarse sand 200 11 11% 30% Gravel very fine Rravel 40 2 2% 32% fine gravel 57 5 5% 37% fine gravel 80 1 1% 38% medium grave 1 113 4 4% 42% medium gravel 160 6 6% 48% coarse gravel 223 2 2% 50% coarse gravel 32 3 3% 53% very coarse gravel 45 7 7% 60% very coarse gravel 64 15 15% 75% Cobble small cobble 90 8 8% 83% medium cobble 128 7 7% 90% large cobble 180 5 5% 95% very large cobble 256 5 5% 100% Boulder small boulder 362 0 0% 100% small boulder 512 0 0% 100% medium boulder 1024 0 0% 100% large boulder 2048 0 0% 100% very large boulder 4096 0 0% 100% Bedrock bedrock >4096 0 0% 100% TOTALS1 100 100% 100% Summary Data D50 22 D84 95 D95 180 Cat Creek Stream & Wetland Final Project No 71 Monitoring Year 3 of 5 D -61 Equinox Environmental Consultation and Design, Inc November 2012 1 Appendix D Stream Survey Data t Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 D -62 Equinox Environmental Consultation and Design, Inc. November 2012 Cat Creek - Parker Pebble Count - Percent Cumulative Cross - Section 10 - Riffle 100% 90% 80% 70% u W 60% C d 50% 30% E U 20% 10% O � N r V1 O OQ O 0% N d Pi Particle Size (mm) — As- Built6/9 /2010 MY112 /2010 MY25/26/2011 — MY36/21/2012 Cal Creek - Parker Pebble Count - Percent Individual Cross - Section 10 - Riffle - 80% .70% 60% 50% c 40% �. G d 30% V — d a 20% — 10% o% r4 to �n OC N N 7 w vO Y C — -. •.• •-. .+ N ery Vl O N 0 Q L •. CC Particle Size (nun) ■ As -Built 6/9/2010 4 MY112 /2010 MY2 5/26/2011 ■ MY3 6/21/2012 t Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 D -62 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix D Stream Survey Data Cat-Creek Streams &s Wetland, /4Project No. 71 Cat Creek - iParkeri= ,Cross= Section*sltl -Vool' Pebble - Count'Summary D50 M Year 3 Description Material Size (mm) Total # Item % Cum % Silt/Clay silt/clay 0 062 11 11% 11% Sand very fine sand 0 125 6 6% 17% file sand 025 0 0% 17% medium sand 050 12 12% 29% coarse sand 100 6 6% 35% very coarse sand 200 37 37% 72% Gravel very fine gravel 40 0 0% 72% fine gravel 57 0 0% 72% fine gavel 80 0 0% 72% medium gravel 113 1 1% 73% medium gravel 160 1 1% 74% coarse gravel 223 2 2% 76% coarse gravel 32 9 9% 85% very coarse gravel 45 9 9% 94% very coarse gravel 64 4 4% 98% Cobble small cobble 90 2 2% 100% medium cobble 128 0 0% 100% large cobble 180 0 0% 100% very larize cobble 256 0 0% 100% Boulder small boulder 362 0 0% 100% small boulder 512 0 0% 100% medium boulder 1024 0 0% 100% large boulder 2048 0 0% 100% very large boulder 4096 0 0% 100% Bedrock bedrock >4096 0 0% 100% TOTALS 100 100% 100% Summary Data D50 13 D84 31 D95 49 Cat Creek Stream & Wetland Final Project No 71 Monitoring Year 3 of 5 D -63 Equinox Environmental Consultation and Design, Inc November 2012 1 Appendix D Stream Survey Data Cat Creek - Parker Pebble Count - Percent Cumulative Cross - Section 11 - Pool 100% 90% 80% A 70% w 60% c 50% V ' a 40% 30% E t 20% 10% 0% N N VI nl -t L OC G H Q T ry x O r, C O a O V O c !d Particle Size (mm) —As-Built 6/9/2010 MY1 12/2010 MY2 5/26/2011 —MY3 6/21/2012 Cat Creek - Parker Pebble Count - Percent Individual Cross - Section 11 - Pool 70% .60% I� - 50% 40% v V o. 20% 10% I N N V1 K oe O N M R Ic ' N oo O N N 7 OD O Y N Oi Particle Size (mm) ■As-Built6/9/2010 MY112/2010 MY25/26/2011 ■MY36/21/2012 ' Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 D -64 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix D Stream Survey Data Cat'Creek,,Stream4 &UntlandI /dProjerctrNo. 71 UT `L - Cross= Section�ilF =iR,i> l'et , Pe`lilile Count °Summap D50 Mo tormg Year 3 Description Material Size (mm) Total # Item % Cum % Silt/Clay silt/clay 0 062 1 1% 1% Sand very fine sand 0 125 5 5% 6% fine sand 025 1 1% 7% medium sand 050 5 5% 12% coarse sand 100 0 0% 12% very coarse sand 200 3 3% 15% Gravel very fine gravel 40 3 3% 18% fine gravel 57 10 10% 28% fine gravel 80 5 5% 33% medium gravel 113 10 10% 43% medium gravel 160 9 9% 52% coarse gravel 223 5 5% 57% coarse gravel 32 5 5% 62% very coarse gravel 45 10 10% 72% very coarse gravel 64 7 7% 79% Cobble small cobble 90 9 9% 88% medium cobble 128 8 8% 96% large cobble 180 4 4% 100% ve large cobble 256 0 0% 100% Boulder small boulder 362 0 0% 100% small boulder 512 0 0% 100% medium boulder 1024 0 0% 100% large boulder 2048 0 0% 100% very large boulder 4096 0 0% 100% Bedrock bedrock >4096 0 0% 100% TOTALS 100 100% 100% Summary Data D50 15 D84 77 D95 120 Cat Creek Stream & Wetland Final Project No 71 Monitoring Year 3 of 5 D -65 Equinox Environmental Consultation and Design, Inc November 2012 Appendix D Stream Survey Data Cat Creek Stream &Wetland Final D -66 Equinox Environmental Consultation and Design, Inc. Pro ject No. 71 November 2012 Monitoring Year 3 of 5 UT1 Pebble Count - Percent Cumulative Cross - Section 1 - Riffle I 100% 90% I 80% c I A F 70% d 5 60% W u 50% u cV . 4 40% w 30 % U 20% 10% 0% N O O � O O O C d Particle Size (mm) — As- Built6/9/2010 MY112 /2010 MY25/26/2011 — MY36/21/2012 UT1 Pebble Count - Percent Individual Cross - Section 1 - Rffle 60 % 70% 60% 50% 40% c c u 30% L d . PG 20 % 11h_TGTLfi1 lolld IO N N N O O N GD �4 In b R 0N a, 0% U O Particle Size (mm) ■ As -Built 6/9/2010 • MY1 12/2010 MY2 5/26/2011 ■MY3 6/21/2012 Cat Creek Stream &Wetland Final D -66 Equinox Environmental Consultation and Design, Inc. Pro ject No. 71 November 2012 Monitoring Year 3 of 5 ject No. 71 November 2012 Monitoring Year 3 of 5 Appendix D Stream Survey Data Cat Creek FStream,-&'�Wetland7 /,ftpjeet,No. 71 UT 1- Cross= Sectibn,2- -,Podf P,e9bblb,Count Summary_ D50 Momtorul g Year 3 Description Material Size (nun) Total # Item % Cum % Silt/Clay sAt/clay 0 062 4 4% 4% Sand very fine sand 0 125 11 11% 15% fine sand 025 9 9% 24% medium sand 050 32 32% 56% coarse sand 100 28 28% 84% very coarse sand 200 15 15% 99% Gravel very fine gravel 40 0 0% 99% fine gravel 57 0 0% 99% fine gravel 80 0 0% 99% medium gravel 113 0 0% 99% medium gravel 160 0 0% 99% coarse gravel 223 0 0% 99% coarse gravel 32 0 0% 99% very coarse gravel 45 1 1% 100% very coarse gravel 64 0 0% 100% Cobble small cobble 90 0 0% 100% medium cobble 128 0 0% 100% large cobble 180 0 0% 100% very large cobble 256 0 0% 100% Boulder small boulder 362 0 0% 100% small boulder 512 0 0% 100% medium boulder 1024 0 0% 100% large boulder 2048 0 0% 100% very large boulder 4096 0 0% 100% Bedrock bedrock >4096 0 0% 100% TOTALS 100 100% 100% Summary Data D50 044 D84 1 D95 17 Cat Creek Stream & Wetland Final Project No 71 Monitoring Year 3 of 5 D -67 Equinox Environmental Consultation and Design, Inc November 2012 1 1 Appendix D Stream Survey Data ' Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 D -68 Equinox Environmental Consultation and Design, Inc. November 2012 UT 1 Pebble Count - Percent Cumulative Cross Section 2 - Pool 100% 90% 80% r F' 70% V d 60% 1! u so- 40% 30% E U 20% 10% 0% N V7 Iry y nl K o aC — C N K1 •t O �0 O ac O N N Op p Y u m Particle Size (mm) — As- Bui1t6/9/2010 MY112 /2010 MY25/26/2011 —MY36/21/2012 UT1 Pebble Count - Percent Individual Cross-Section 2 - Pool 80% I 70% 60% 50% 40% F I V — 30% y a 20% 10% 0% O .r O O ..i ti N M N O N 7 Lei in Particle Size (mm) ■As -Built 6/9/2010 a MY112/2010 MY2 5/26/2011 ■MY3 6/21/2012 ' Cat Creek Stream & Wetland Final Project No. 71 Monitoring Year 3 of 5 D -68 Equinox Environmental Consultation and Design, Inc. November 2012 Appendix D Stream Survey Data Table 10. Baseline Stream Data Summary Cat Creek Stream & Wetland /Project No. 71 - Cat Creek Swartwout (926 %et) Parameter Regional Cure Pre - hosting Condition Reference Reach Data Design Momtormg Baseline Dimension & Substrate - Riffle Id, UL I Eq I Mn Meanj Med I Max SD N Nhn Mean Med Max SD N nn Mean Max M[m Mean Med Max SD N Bankfull Width (ft) 175 1971 1229 1 1 8 162 108 1 1 7 126 Floodprone Width (ft) - - - 3320 >36 0 450 46 0 470 Bankfull Mean Depth (f�) 08 14 22 13 14 07 08 09 Bankfull Max Depth (ft) 20 28 38 2 1 20 1 2 1 3 14 Bankfull Cross Sectional Area (ft=) 167 283 403 153 224 79 9 9 1 1 8 Width/Depth Ratio 84 159 237 9 1 1 1341 141 147 Entrenchment Ratio 16 F-3-7— 69 28 1 >2 2 39 - Bank Height Ratio 1 3 14 15 10 10 1 1 10 - Protile Riffle Length (ft) - - - - - - 610 742 949 Riffle Slope (ft /ft) 0 006 0 016 0 030 0 01 1 0 017 0 021 0 01 1 0 017 0 020 0 013 0 019 0 024 Pool Length (ft) 57 237 467 130 180 209 297 433 502 267 398 57 1 Pool Max Depth (ft) - - - - - - - 31 - 21 25 30 Pool Spacing (ft) 254 595 1089 795 882 970 1100 1260 1340 764 1069 141 1 Pattern Channel Belt Width (ft) - - - 220 372 57 1 300 510 780 600 750 1000 Radius of Curvature (ft) 180 250 428 240 340 580 - - - Rc Bankfull Width (ft/ft) 1 5 2 1 36 - 21 - - Meander Wavelength (ft) 786 107 1 1499 1070 1450 2050 2000 2540 3400 Meander Width Ratio 1 9 32 48 19 32 48 56 64 79 Transport Parameters Reach Shear Stress (Competency) lb /ft'' Max Part Slle (mm) Mobilized at Bankfull Stream Power (Transport Capacity) W /m' Additional Reach Parameters Rosgen Classification C4 - G4 E4 C4 C Bankfull Velocity (fps) Bankfull Discharge (cfs) - - - Valley Length (ft) 200 690 682 Channel Thalweg Length (ft) 288 832 926 Sinuosity 101 - 106 144 120 1 36 Water Surface Slope (Channel) (ft /ft) 0006-0015 0 012 0 012 0 014 Bankfull Slope (fUft) - - - 0 013 Bankfull Floodplain Area (acres) % of Reach with Eroding Banks Channel Stability or Habitat M etnc Channel Stability or Habitat Metric, Biological or Other - mrurmauon unuvauauic Non - Applicable Cat Creek Stream & Wetland Final Project No 71 Momtonng Year 3 of 5 D -69 Equinox Environmental Consultation and Design, Inc November 2012 Appendix D Stream Survey Data Table 10. Baseline Stream Data Summary Cat Creek Stream & Wetland / Pro ect No. 71 - Cat Creek Parker (1,820 feet) Parameter Regional Cur* Pre- i]nsting Condition Reference Reach Data Design Monitoring Baseline Dimension & Substrate - Riffle LL UL Eq Nhn Mean Med Max SD N Mtn Mean Med Max SD N Min Mean Max Mtn Mean Med Max SD N Bankfull Width (ft) 185 260 12151 180 214 244 Floodprone Width (ft) - - 1400 2000 2800 Bankfull Mean Depth (ft) 22 25 1 8 12 13 1 5 Bankfull Max Depth (ft) 38 - 26 19 22 26 Bankfull Cross Sectional Area (ft) 403 650 390 223 285 330 Width/Depth Ratiol I I 1 1 85 1 1 1041 1 1 9 139 163 21 3 Entrenchment Ratiol I I 1 1 5 7 5 0 1 72-2— 68 94 107 Bank Height Ratio 14 - -.10 Profile Riffle Length (ft) - - - - 31 8 629 1168 Riffle Slope (ft /ft) 0 009 0 007 0 016 0 009 0 010 0 010 0 005 0 007 0 009 0 01 1 0 017 0 035 Pool Length (ft) 177 292 407 539 905 1581 394 574 667 448 82 1 1121 Pool Max Depth (ft) - - - - - - - 40 - 26 36 47 Pool Spacing (ft) 543 723 902 - 158 1 - 1470 1670 1780 990 1680 2300 Pattern Channel Belt Width (ft) - - - 710 91 3 1180 40 0 680 10401 5301 880 112501 Radius of Curvature (ft) 236 483 730 327 1 456 778 - - - Rc Bankfull Width (ft /ft) 09 19 29 21 - - - Meander Wavelength (ft) 820 2050 4840 143 0 194 0 L273 185 0 259 0 345 0 Meander Width Ratio 2 7 3 5 4 5 6 7 9 0 2 9 4 1 5 1 Transport Parameters Reach Shear Stress (Competency) Ib /ft' Max Part Siie (mm) Mobihced at Bankfull Stream Power (Transport Capacity) W /m'' Additional Reach Parameters Rosgen Classification G4 C4 C4 C Bankfull Velocity (fps) Bankfull Discharge (cfs) - - - - Valley Length (ft) 2,150 142 1,480 1,120 Channel Thalweg Length (ft) 2,280 271 1,809 1,820 Sinuosity 106 190 1 22 163 Water Surface Slope (Channel) (ft /ft) 0 006 0 010 0 005 0 006 Bankfull Slope (ft /ft) - - - 0 007 Bankfull Floodplafn Area (acres) % of Reach with Eroding Banks Channel Stability or Habitat Metric Channel Stability or Habitat Metric Biological or Other information unavailable Non - Applicable Cat Creek Stream & Wetland Final Project No 71 Monitoring Year 3 of 5 D -70 Equinox Environmental Consultation and Design, Inc November 2012 M M M = = M M M M M M M M = = M M i Appendix D Stream Survey Data Table 10. Baseline Stream Data Summary Cat Creek Stream & Wetland / Project No. 71 - Cat Creek UT1 (457 feet) Parameter Regional Cure Pre- Eushng Condition Reference Reach Data Design Monitoring Baseline Dimension & Substrate - Riffle ILL UL Eq Min Mean Med Max SD N Min Mean Med Max SD N Min Mean Max Mtn Mean Med Max SD N Bankfull Width (ft) 160 1 1 8 150 166 Floodprone Width (ft) 540 3320 >33 0 950 Bankfull Mean Depth (ft) 1 3 1 3 1 3 08 Bankfull Max Depth (ft) 22 21 1 8 16 Bankfull Cross Sectional Area (ft'-) 202 153 189 131 Width/Depth Ratio 1271 91 119 21 0 Entrenchment Rauo 34 - 28 1 >2 2 5 1 Bank Height Raticil I I 1 1 14 1 1 10 1 10 1 1 1 1 1 1 1 1 10 Profile Riffle Length (ft) - - - - - - 190 290 45 1 Riffle Slope (ft/ft) 0 009 0 040 0 100 0 011 0 017 0 021 0 01 1 0 018 0 021 0 017 0 029 0 048 Pool Length (ft) 99 130 162 130 180 209 275 401 465 193 330 491 Pool Max Depth (ft) - - - - - - - 28 - 2 1 23 27 Pool Spacing (f) 434 688 91 7 795 882 970 1020 1170 124 0 45 1 653 956 Pattern Channel Belt Width (ft) 220 372 57 1 47 0 72 0 35 0 49 0 55 0 Radius of Curvature (ft) 18 0 25 0 42 8 135 2 54 3 - - - Rc Bankfull Width (ft/ft) 1 5 2 1 3 6 ]280 9 0 - - - M eander Wavelength (ft) 78 6 107 1 149 9 131 0 190 0 129 0 155 0 180 0 Meander Width Ratio 1 9 3 2 4 8 32 48 - 30 - Transport Parameters Reach Shear Stress (Competency) Ib/ft' M ax Part Site (mm) Mobilized at Bankfull Stream Power (Transport Capacity) Wli Additional Reach Parameters Rosgen Classification Cb4 E4 Cb4 C Bankfull Velocity (fps) Bankfull Discharge (cfs) - - - - Valley Length (ft) 440 200 490 400 Channel Thalweg Length (ft) 470 288 581 457 Sinuosity 106 140 1 20 1 14 Water Surface Slope (Channel) (ft /ft) 0 021 0 012 0 013 - Bankfull Slope (ft /ft) - - - 0 015 Bankfull Floodplam Area (acres) % of Reach with Eroding Banks Channel Stability or Habitat Metric Channel Stability or Habitat Metric. Biological or Other - iniormauon onavauaoin Non - Applicable Cat Creek Stream & Wetland Final Project No 71 Monitoring Year 3 of 5 D -71 Equinox Environmental Consultation and Design, Inc November 2012 Appendix D Stream Survey Data Table lla. Monitoring Data - Dimensional Morphology Summary (Dimensional Parameters - Cross - Sections) Cat Creek Stream & Wetland / Project No. 71 - Cat Creek Swartwout (810 feet) *Cross- Section 1 Riffle *Cross- Section 2 Pool *Cross- Section 3 Riffle Dimension Base MY1 MY2 MY3 MY4 MY5 Base MY1 MY2 MY3 MY4 MY5 Base MY1 MY2 MY3 MY4 MY5 Record Elevation (datum) Used 2109 5 2109 5 2109 8 2109 8 2106 8 2106 8 2107 0 2107 0 2107 6 2107 6 2106 5 2106 5 Bankfull Width (ft) 108 120 127 129 183 220 186 184 126 133 127 149 Floodp rone Width (ft) 450 450 >1000 > 100 0 600 600 >1000 > 100 0 450 450 >1000 > 100 0 Bankfull Mean Depth (ft) 07 06 06 05 09 08 08 07 09 09 08 06 Bankfull Max Depth (ft) 1 2 1 2 1 1 10 22 27 2 1 22 14 1 5 14 14 Bankfull Cross Sectional Area (ft') 79 76 70 59 170 169 142 128 118 120 104 9 1 Bankfull Width/Depth Ratio 147 187 23 1 283 197 286 243 266 134 148 156 243 Bankfull Entrenchment Ratio 42 38 >7 9 >7 7 33 27 >5 4 >5 4 36 34 >7 8 >6 7 Bankfull Bank Height Ratio - - 1 0 1 1 - - 10 1 0 - - 10 1 0 Cross Sectional Area between End Pins (ft2) - 72 60 1 - 142 128 - - 104 92 d50 (mm) 1 050 1930 1 150 650 1 1 1 0 21 1 0 06 047 200 030 1 0 19 1 400 1 740 - imormanon unavauaoie *Elevation data was offset to match MY2 data Cat Creek Stream & Wetland Final Project No 71 Monitoring Year 3 of 5 D -72 Equinox Environmental Consultation and Design, Inc November 2012 Appendix D Stream Survey Data Table 11a. Monitoring Data - Dunensional Morphology Summary (Dimensional Parameters - Cross - Sections) Cat Creek Stream & Wetland / Project No. 71 - Cat Creek Parker (1,672 feet) Cross - Section 4 Pool Cross-Section 5 Riffle Cross-Section 6 Pool Cross - Section 7 Riffle Dimension Base MYI MY2 MY3 MY4 MY5 Base MYI MY2 MY3 MY4 MYS Base MYl MY2 MY3 I MY4 MY5 Base MYl MY2 MY3 MY4 MY5 Record Elevation (datum) Used 2075 0 2075 0 2075 5 2075 5 2073 1 2073 1 2073 1 2073 1 2073 1 2073 1 2073 1 2073 1 2071 1 2071 2 12071 2 2071 2 Bankfull Width (ft) 249 260 313 322 244 24 1 260 255 284 286 279 282 225 240 230 23 1 Floodprone Width (ft) 800 800 >200 >200 1800 1800 >2000 >2000 1600 1600 >2000 >2000 2400 2700 >2000 >2000 Bankfull Mean Depth (ft) 1 2 1 1 1 2 1 2 1 2 1 1 1 1 10 1 7 1 7 1 6 1 6 1 5 15 14 14 Bankfull Max Depth (ft) 25 25 1 30 31 19 19 20 20 1 33 33 33 34 26 27 26 29 Bankfull Cross Sectional Area (ft'-) 289 282 382 376 282 266 278 258 479 480 455 445 310 348 333 33 5 Bankfull Width/Depth Ratio 21 5 238 256 276 21 3 21 7 243 253 168 170 1 171 179 153 165 160 1 160 Bankfull Entrenchment Ratio 32 3 1 >64 >6 2 74 75 >7 7 >7 8 56 56 >7 2 >7 1 107 113 >87 >8 7 Bankroll Bank Height Ratio - - 10 10 - - 10 10 - - 10 1 0 - - 1 0 10 Cross Sectional Area between End Pins (ft'-) - - 382 376 - - 278 258 - 455 445 - - 364 365 d50 (mm) 0 36 0 14 044 1 70 0 46 0 24 890 9 20 0 29 0 14 0 56 1 90 1 1 80 0 1 1 006 660 —s iii apviy Information unavailable Table 11a. Monitoring Data - Dimensional Morphology Summary (Dimensional Parameters - Cross - Sections) Cat Creek Stream & Wetland / Project No 71 - Cat Creek Parker (1,672 feet) Crass - Section 8 Riffle Cross-Section 9 Pool Cross - Section 10 Riffle *CrossSection 11 Pool Dimension Base MYI MY2 MY3 MY4 MY5 Base MYI MY2 MY3 MY4 MY5 Base MYl MY2 MY3 MY4 MY5 Base MYI MY2 MY3 MY4 MY5 Record Elevation (datum) Used 2068 4 2068 7 2069 2 2069 2 2066 5 2066 5 2067 2 20672 20661 2066 2 2066 4 2066 4 20652 2065 2 2065 7 2065 7 Bankfull Width (ft) 180 207 326 324 157 185 306 297 206 236 259 267 236 237 373 359 Floodprone Width (ft) 1700 1700 >2000 >2000 2600 2600 >2000 >2000 1400 1400 >2000 >2000 1400 1400 >2000 >2000 Bankfull Mean Depth (f) 1 2 1 2 1 1 1 1 16 16 13 1 2 1 5 1 2 13 1 2 1 4 14 1 2 1 2 Bankfull Max Depth (ft) 20 23 1 26 26 29 1 31 37 1 36 1 1 24 1 22 25 24 1 28 1 27 31 1 31 Bankroll Cross Sectional Area (ft') 223 238 355 347 257 297 408 369 304 288 332 315 330 324 450 427 Bankfull Width/Depth Ratio 145 180 299 303 97 115 230 239 139 194 203 226 169 173 310 302 Bankfull Entrenchment Ratio 94 82 >6 1 >6 2 166 14 1 >6 5 >6 7 68 59 >7 7 >7 5 59 59 >5 4 >5 6 Bankfull Bank HeigJtt Ratio - - 10 10 - 10 10 - 10 10 - - 10 10 Cross Sectional Area between End Pins (ft') - 355 347 - - 408 369 - 354 33 1 - - 490 427 d50 (mm)l 1 33 1 200 200 600 034 026 041 063 045 3245 730 2200 1 0 18 005 036 130 *Elevation data was offxt to match MY2 data Cat Creek Stream & Wetland Final D -73 Equinox Environmental Consultation and Design, Inc Project No 71 November 2012 Monitoring Year 3 of 5 Appendix D Stream Survey Data Table 11a. Monitoring Data - Dimensional Morphology Summary (Dimensional Parameters - Cross- Sections) Cat Creek Stream & Wetland / Project No. 71 - Cat Creek UT1 (396 feet) *Cross - Section 1 Riffle *Cross - Section 2 Pool Dimension Base MY1 MY2 MY3 MY4 MY5 Base MYl MY2 MY3 MY4 MY5 Record Elevation (datum) Used 2107 9 2107 9 2108 6 2108 6 2105 8 2105 8 2106 2 2106 2 Bankfull Width (ft) 166 209 195 189 166 179 163 168 Floodprone Width (ft) 850 850 >1000 >1000 2000 2000 >1000 >1000 Bankfull Mean Depth (ft) 08 08 1 08 08 1 1 08 1 06 07 1 07 Bankfull Max Depth (ft) 1 6 1 8 19 16 22 1 7 2 1 2 1 Bankfull Cross Sectional Area (ft`) 131 158 163 154 121 11 1 120 115 Bankfull Width/Depth Ratio 21 0 275 233 232 21 8 289 222 244 Bankfull Entrenchment Ratio 5 1 41 >5 1 >5 3 121 112 >6 l >6 0 Bankfull Bank Height Ratio - - 10 10 - - 10 10 Cross Sectional Area between End Pins (ft2) 16 3 15 4 l4 5 !27 d50 (mm) 019 2495 1 490 1 1500 1 033 0 44 *Elevation data was offset to match MY2 data Cat Creek Stream & Wetland Final D -74 Equinox Environmental Consultation and Design, Inc Project No 71 November 2012 Monitoring Year 3 of 5 Appendix D b Monitortng Data - Stma & Wetland / Prolect No 71 wdh y Bm P,- R,ffk /Ru= Rw /P= P «il /G= Ghvc /S =gip SL =91[ Clay /SA= Smd /G= Cr,,,I /C= C.Wk /R =Ro , /& =Bcd k Perunlagea h�.cd nn n(fk and pool peH�k cow/< In(ormm�on uoavmlade Stream Survey Data Cat Creek Stream & Wetland Final D -75 Equinox Environmental Consultation and Design, Inc Project No 71 November 2012 Momtonng Year 3 of 5 Appendix D i W= 10IIk /Ru =Run /P= P— l /G- G,,k /S =9up `L ='ill City /SA= Sand /G= Gavel /C =Cftk /R= RnWd, /&- P,,bmk •Parcemap+haaW nn nrfk and p.wl pehhk count. InLrtmalmn unavmluhh Cat Creek Stream & Wetland Final Project No 71 Monitoring Year 3 of 5 Stream Survey Data D -76 Equinox Environmental Consultation and Design, Inc November 2012 Appendix D P. - N fe /R.= Rim /P= P- 1 /G= G,de /S =Sep RC =SB Cl a, /S \= Sind /G= Gavel /C =C bbk /B =P.W , /Be =Be -k Perttnlepe> h—d an nffk and pool pdtk rom�a Infmmmum ,mavmlable Stream Survey Data Cat Creek Stream & Wetland Final D -77 Equinox Environmental Consultation and Design, Inc Project No 71 November 2012 Monitoring Year 3 of 5 I� Appendix E Hydrologic Data 1 Appendix E Hydrologic Data Table 12. Verification of Bankfiill Events Cat Cre ek Stre am & Wetland / Project No.71 Date of Data Collection Date of Occurrence Method Photo # (if available) No Events in 2010 No Events in 2011 3/29/2012 11/28/2011 Crest gauge & wrack lines ' Cat Creek Stream & Wetland Final Project No 71 Monitoring Year 3 of 5 E -1 Equinox Environmental Consultation and Design, Inc November 2012 Appendix E Hydrologic Data 10.0 9.0 8.0 7.0 C C 6.0 O to C. 5.0 .0 4.0 a 3.0 2.0 1.0 0.0 Jan -12 Feb -12 Mar -12 Apr -12 May -12 Jun -12 Jul -12 Aug -12 Sep -12 Oct -12 Nov -12 Dec -12 Montnly Precipitation Data Uompared to JU... and "Ill'° Percentiles for Macon Uounty, NU �- 2012 Rainfall 30th Percentile ......••• 70th Percentile Cat Creek Stream & Wetland Final E -2 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 �bn _. FD n CD x Go v C'D W U s � U a Tl v rn w .n 0 x m 0 O n U 0 z� o N C � Precipitation (in.) O O N N W W A A P O Ul O Ul O Ul O al O Ul O 1- Jan -12 15-Jan-1 2 29- Jan -12 12- Feb -12 0 ms 26 -Feb -12 11- Mar -12 y O 25- Mar -12 8- Apr -12 22- Apr -12 i'. 6 -May -12 �C 20- May -12 0 3- Jun -12 0. -3 o "a C 3 17- Jun -12 8. r' 1- Jul -12 C 0 15- Jul -12 � � a CU CD 29- Jul -12 0 W 12- Aug -12 �- O �' C 26- Aug -12 A N 9- Sep -12 : 0 p 23- Sep -12 c c � 7- Oct -12 0 r0°u 21- Oct -12 4- Nov -12 p o M o 9.m 7 O. m o C 18- Nov -12 o `- m CL c �w a 2 -Dec -12 0 16 -Dec -12 30- Dec -12 Depth to Groundwater (in.) D b a rr a 0 rro U Appendix E Hydrologic Data CC -2 Precipitation and Water Level Plot Cat Creek Stream & Wetland Final E -4 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 5.0 4.5 ; 1 I Maximum #of Consecutive Days> 12": % ofHydroperiod During Growing Season: 26 ; , Ground Surface 10.0 5.0 4.0 1 I 3.5 Required -5.0 •L Depth -10.0 t= 3.0 3 � O ; -15.0 C 2.5 ; O CL -20.0 O 'V 2.0 Beginning of ; GrowingSeaso ; End of April 15 Gra on -25.0 a October 1.s a -30.0 � I , 1.0 -35.0 Rain Gauge Rain Gauge 0.5 ; I 1 Malfunction Malfunction: , , -40.0 0.0 � -45.0 N N T T N T N N N N N T T T T T N T N T N N N N N N N T T T T T T T N T N N N N T T T T N N N T T T N N T T C C C �p t0 Q i. > 1 T C C 7 7 a, tm C L G U V > > C) 0 C) C) LL LL r2 a a Q Q N N 0 0 Z O t7 p T r N O N r N N ^ T N O N N to O C) N N T T Cat Creek Stream & Wetland Final E -4 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 Appendix E UU -s rrecipitation ann water Levei riot Hydrologic Data Cat Creek Stream & Wetland Final E -5 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 5.0 10.0 Maximum #of Consecutive Days >12 ": 13 ; %of Hydrope6od During Growing Season : 7.0% 4.5 Ground Surface 5.0 � 4.0 -- -- 0.0 3.5 Required -5.0 .� Depth i i -10.0 `. 3.0 3 O -15.0 M 2.5 ; 7 a ' . -20.0 0 Z 2.0 Beginning of Growing Seaso ; ; End of April l5 GrOctober -25.0 L 17on 1.5 CL -30.0 0 1.0 -35.0 Rain Gauge Rain Gauge ; 0.5 Malfunction Malfunction -40.0 < 0.0 -45.0 N N T T N T N N N T T T N N N T T T N T N N T T N N N N N T T T T T N T N N N T T T N N N N N N T T T T T T C C M cc C ca i d N i i i 0 7 7 O C O. —1 C 1 d U O > > O U d 6 V d LL LL Q Q fn N 0 0 Z Z T N N 4 N O N O C7 r- N N w M N CO N w O T N M Cat Creek Stream & Wetland Final E -5 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 w 0 Z L 6� CC C C O CC U OJ it It .) R W z a a Q O O O^ l(! O y� U) v O a _N C O A 2 N a � o c cg o o '$ Ea E° O 0 o � o In R C (-ui)aalempunoa!D olyldaa 0 O O O O O O O O In r N N M M ZL-Oaa-0£ Z l'Oaa-9l mT Z L-3a0-Z o o Z L- AON-8l c W 3 .2 00 Z L -AON -b c7 - - --- ------------ -- - - - - - -- -- -----5 ---- - Z L-130- LZ Z L-lOO-L , 0 � 1 ZL- daS-£Z c ` Z L -deS -6 Z L-bnV-9Z c Z l -bnd-Z l � t M c 0 w Z l-Inf '6Z C m ZL-Inf SL ZL-Inf`L Zl-unr -LL Z l -u nr-£ Z L-AeW'OZ Z L -Aew -9 Z L- idd -ZZ OL - - - - -- ---------- - - - - -- ----- - - - - -- Z L-jdV-8 Z L'Jew-5Z N Z L-ae W- L l 0 Z L-4a=l-9Z C g'g Z l-4a:I-Z L O Zl -uef 6Z ZL -uef Sl Z L-uer- L Ui O Lq O Lq O Iq O M M N N O G (•ui) uoile}idioaad V N rC- O _ N ov u nE O qz 0 c 0 U E O c W c c w w G dry. Ln 0 �z U � 0 0 Un,� Appendix E Hydrologic Data UU -5 Precipitation and Water Level Plot Cat Creek Stream & Wetland Final E -7 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 5.0 4.5 ' Maximum #of Consecutive Days> 12": 52 % ofHydroperiod During Growi rig Season :28.0% 1 Wetland Gauge Malfunction Ground Surface 10.0 5.0 4.0 3.5 i , Required -5.0 = � � Depth L C -10.0 L=, 3.0 ' AL 3 C O ; -15.0 2.5 O CL ' -20.0 O � Z 2.0 Beginning of ; Growing Seaso ; � End of i April l5 ! GrOct -25.0 ber17Season 1.5 i / O- ' -30.0 N 0 1.0 I , -35.0 Rain Gauge Rain Gauge 0.5 I Malfunction Malfunction -40.0 0.0 <— -45.0 N N T T N T N N N N N N N N N N N N N N T T N N N N N N N N N N T T c c ca c a I a a a 0 Q > > 7 7 t t i i Q Q ? Q Q N t Q o O Z 2F O O T T N r N r N CD N (D O M r T r N N ( a) ~ N N CO N (p CO7 N N Cat Creek Stream & Wetland Final E -7 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 Appendix F. Hydrologic Data CC -6 Precipitation and Water Level Plot Cat Creek Stream & Wetland Final E -8 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 5.0 10.0 Maximum #of Consecutive Days >12 ": 18 % of Hydroperiod During GrowingSeason: 9.7% 4.5 Ground Surface 5.0 4.0 -- -- —. _. - ...... 0.0 3.5 Required -5.0 .0 ' Depth _ -10.0 3.0 3 C O -15.0 C 2.5 D. -20.0 O L 'V 2.0 Beginning of ; Growing Seaso End of O April 15 Growing -25.0 = L Oc October 17� 1.5 Q -30.0 N ' O 1.0 ' -35.0 Rain Gauge Rain Gauge 0.5 Malfunction Malfunction -40.0 < > 0.0 -45.0 N N T T N T N N N T T T N N N N T T T T N N N N N N N T T T T T T T N T N N N T T T N T N N N T T T N N T T c c c a) M m c a c > > 5 U -7 c a a Q > > b b L L L r Q Q 7 -7 n f Q a Z Z T r N 04 N N 00 tD N T N O M r N (D T N Q7 N (O D M N N Cat Creek Stream & Wetland Final E -8 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 Appendix E Hydrologic Data CC -7 Precipitation and Water Level Plot Cat Creek Stream & Wetland Final E -9 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 5.0 4.5 1 Maximum #of Consecutive Days >12 ": % ofHydroperiod During GrowingSeason 12 :6.5% Ground Surface 10.0 5.0 4.0 - -- -- _ — 0.0 3.5 Required -5.0 S �i Depth -10.0 :. 3.0 3 O -15.0 C M 2.5 O a ' -20.0 •� 2.0 Beginning of Growing Seas ; End of O L April 15 Gr on 1 -25.0 Oct be 7 1.5 / Q -30.0 Q 1.0 ; -35.0 Gauge Rain Gauge 0.5 jj,'LRain function Malfunction: -40.0 0.0 � -45.0 N N T T N T N N N N T T T T N N T T N T N N N N N N N T T T T T T T N T N N N T T T N N N N T T T T N N T T C C C JZ M fl. G > T C C > > > G p7 Q Q U V > > U U IL tL 2 Q Q Q Q !n N 0 Z Z a o O T u7 r O> N ' r N r N N f0 r- cm M T T N N (G N n N C co N (TD M N T N Cat Creek Stream & Wetland Final E -9 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 Appendix E UU -N Yrecipitation and Water Level Ylot Hydrologic Data Cat Creek Stream & Wetland Final E -10 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 5.0 10.0 Maximum #of Consecutive Days> 12": 65 % ofHydroperiod During Growing Season :34.9% 4.5 Ground Surface 5.0 1 ' 4 .0 , -- 0.0 3.5 ' ; Required -5.0 = Depth i -10.0 :.. 3.0 3 O -15.0 C 2.5 7 CL -20.0 O 'V 2 0 Beginning of Gro so � End of i- April on GrOctober -25.0 a 17 1.5 Q -30.0 N , 0 1.0 -35.0 Rain Gauge Rain Gauge 0.5 Malfunction Malfunction -40.0 — > 0.0 -45.0 N N T T N T N N N T T N T N N T T N T N N T T N N N N N T T T T T N T N N N T T T N T N N N T T T N N T T c c c r A w a a i c c > > j ° ° a s a' a' i Q Q zz o 0 T T N � 'L N N N tD O M N r N N T N M N N tD Cl) Cat Creek Stream & Wetland Final E -10 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 0 0 R . CD n rm � J G G cn a -n m .n 5' c x M 0 _ _ n 0 _ 0 _ o ° r q f. N C O 1- Jan -12 15- Jan -12 Precipitation (in.) O 1 N N O �J1 W W A O 611 O A 611 Ln O 29 -Jan -12 G) 12- Feb -12 31 26 -Feb -12 v 3 O 11- Mar -12 y ° 25- Mar -12 8- Apr -12 22- Apr -12 6- May -12 0 0 'L 20- May -12 ° 3- Jun -12 a c b a 17- Jun -12 o c 0 oC 1- Jul -12 ;.; 7 d y a 15- Jul -12 m 29- Jul -12 m co ° A* c `�.� M < my to rs 12- Aug -12 m o N 26- Aug -12 °o m �C 9- Sep -12 c 23- Sep -12 c � c 7- Oct -12 0 m 21- Oct -12 4- Nov -12 G) p a m G) ° ?.m Om a c 18- NOV -12 o Q Q o. c 2- Dec -12 16- Dec -12 30- Dec -12 g P o 0 0 0 0 o O o 0 0 0 0 ° Depth to Groundwater (in.) D F m 0 d G: L' 0 0 rD rD p = o F rro � CD rD F c � cn ^n m N -c 0 x m _ o• _ n 0 G z� � C N� N� O O 1 O U1 O Precipitation (in.) N N W U1 O UI O W U1 A A O (n U1 O 1- Jan -12 15- Jan -12 29 -Jan -12 G)� 12- Feb -12 ° _ 26- Feb -12 11- Mar -12 � o 25- Mar -12 8 -Apr -12 22- Apr -12 r 6- May -12 c 20- May -12 3- Jun -12 c 'p $ 17- Jun -12 9° A* o 1- Jul -12 tp N r± G 15- Jul -12 Cu 29-Jul-12 n�i o >y 12- Aug -12 m o ; r N 26- Aug -12 N �_ 9- Sep -12 o a o` 23- Sep -12 c � d � c 7- Oct -12 m 21- Oct -12 4- Nov -12 o 9. 6 °$ `- c 18- Nov -12 o -40 c 2- Dec -12 16- Dec -12 30- Dec -12 W W 1 1 1 1 UI O UI 1 O ° RolJ O O Depth to Groundwater(in.) D _ a m a 0 Appendix E Hydrologic Data CC -11 Precipitation and Water Level Plot Cat Creek Stream & Wetland Final E -13 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 5.0 4.5 Maximum #of Consecutive Days> 12": %of Hydroperiod During Growing Season: Ilk 40 21.5% Ground Surface 10.0 5.0 4.0 , , 0.0 3.5 Required -5.0 C Depth L -10.0 �. 3.0 � ' 3 C -15.0 _O C M 2.5 _� Q ' , -20.0 O L Z 2 0 Beginning of ; Growing Seaso � End of d April l5 Growing -25.0 October 17on 1.5 / Q -30.0 0 1.0 ' -35.0 Rain Gauge Rain Gauge 0.5 Malfunction Malfunction: -40.0 0.0 -45.0 N N T T N T N N N T T T N N T T N T N T N N N N N N N T T T T T T T N T N N N T T T N N N N N N T T T T T !O f6 M y y l6 t0 G C 1p lC 7 7 7 7 3 7 y y U r U O O N d IL V- Q Q Q Q fR fn Q Z Z O O T r N 04 to r N N O M T r N N t0 6 04 M r N OD N 6 M N r N Cat Creek Stream & Wetland Final E -13 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 Appendix E Hydrologic Data CC -12 Precipitation and Water Level Plot Cat Creek Stream & Wetland Final E -14 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 5.0 4.5 4.0 Maximum #of Consecutive Days> 12": % of Hyd ropedod During GroW ng Season: 46 24.7% Ground Surface 10.0 5.0 0.0 -- — — - - -- -- , , 3.5 Required -5.0 .� Depth i -10.0 C=, ' 3.0 ' 3 C O ' -15.0 � 2.5 CL ; ; -20.0 O 0 'V 2 0 Beginning of GrowingSeaso ; End of O i April 15 GrOct -25.0 ber 17on 1.5 / a -30.0 0 1.0 ' , -35.0 Rain Gauge , Rain Gauge 0.5 it Malfunction Malfunction; -40.0 0.0 � > -45.0 N N N T T T N N N N T T T T N T N T N T N N N N N N N T T T T T T T N T N N N T T T N N N N T T T T N N T T C c c M M m a a c c > > j Cr +a I a cl I? Li ti 2 2 a a q q -'a ? ?? a' Q' T T o Q z° z° o 0 0 T to N r r N N N O M r N N O N N N - M N N Cat Creek Stream & Wetland Final E -14 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 Appendix E Hydrologic Data CC -13 Precipitation and Water Level Plot Cat Creek Stream & Wetland Final E -15 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 5.0 10.0 Maximum# of Consecutive Days >12 ": 186 %of Hydroperiod During GrowingSeason: 100.0% 4.5 Ground Surface 5.0 ...... __. 0.0 4.0 , , 3.5 ' ' Required -5.0 t` Depth i -10.0 M C=� 3.0 3 O -15.0 � C 2.5 ; O O. -20.0 O L .O 2.0 Beginning of GrowingSeaso ; ; Endot April 15 ; Growing Season -25.0 O d ' October 17 L 1.5 a -30.0 D 0 1.0 ; -35.0 Rain Gauge Rain Gauge 0.5 Malfunction Malfunction: -40.0 0.0 -45.0 N N N N N N N N N N N N N N N N N N N N N N N N N N C cc C ca C m L d a) L L L > T C C > U m m U o > o > V 0 V V 0 -? -? LL LL -? �r o N o Q Z z 0 0 LO N N N OD N fh r N N N r lD N C) N N C0 N tD M Cat Creek Stream & Wetland Final E -15 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 Appendix E Hydrologic Data CC-14 Precipitation and Water Level Plot Cat Creek Stream & Wetland Final E -16 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 5.0 4.5 4.0 AEL Maximum #of Consecutive Days> 12": % ofHydroperiod During Growing Season 65 :34.9% Ground Surface 10.0 5.0 3.5 ' ' Required -5.0 Depth L •- •• � 1 -10.0 :. 3.0 3 C O -15.0 C P 2.5 CL ' -20.0 OL -V 2.0 Beginning of Growing Season End of 0 April 15 \ GrOc '25.0 is � October 17on 1.5 .,, a -30.0 O , 0 1.0 ' -35.0 Rain Gauge Rain Gauge 0.5 Malfunction Malfunction: -40.0 0.0 -45.0 N N T T N T N N N T T N N T T N T N T N N N N N N N T T T T T T T N T N N N N T T T T N N N T T N N T T l0 :0 fC r N � N L L L L M6 ' %0 i 3 7 C 7 7 7 0 7 V V d Q r i O o 7 LL W. Q Q :F :? 7 7 Q Q h O Z Z T Lh N 04 N N N (D a M N r N W a N r N a M N N Cat Creek Stream & Wetland Final E -16 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 Appendix E Hydrologic Data CC-15 Precipitation and Water Level Plot Cat Creek Stream & Wetland Final E -17 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 5.0 10.0 Maximum #of Consecutive Days> 12": 73 % ofHydroperiod During Growing Season: 39.2% 4.5 Ground Surface 5.0 0.0 4.0 3.5 Required -5.0 .0 Depth i C -10.0 3.0 , 3 -15.0 _O C 2.5 3 n. -20.0 0 .O 0 2.0 Beginning of Growing Season End of O April 15 ; Growing Season -25.0 'rr d ' ' October 17 i 1.5 ' Q ' -30.0 d 1.0 ' -35.0 Rain Gauge Rain Gauge 0.5 Malfunction Malfunction -40.0 0.0 < -45.0 N T N N T T N N N T T T N T N T N T N T N N N N N N N T T T T T T T N T N N N T T T N N N N T T T T N T N T C c0 C C cc M M M L d d w L M a = T C 7 7 d a V d 6 � O 6 41 6 41 LL LL Q Q N Q Z Z D O T r N r A N N N T r O N N w T N � N 4 b 6 O M N N Cat Creek Stream & Wetland Final E -17 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 0 0 'n ^GJ � � w o � a. m m 00 m .n 0 m 3 n 0 c v 0 zG o� � d N A (n in O 0 0 C a� oc �3 CL° vo 10 4) a z. �o f° W U) m R; 0 N O o0) rn 0 0 4- Nov -12 p 0 I G) Precipitation (in.) O O 1 N N W W A O U1 O (71 O CTI O Cn O 1- Jan -12 0 16- Dec -12 30- Dec -12 15 -Jan -12 NO (n O C O O 0 0 0 0 0 0 0 O ° 29- Jan -12 12- Feb -12 26- Feb -12 =4 v� v' w r° O 11- Mar -12 y 0 1 25- Mar -12 8- Apr -12 22- Apr -12 6 -May -12 20- May -12 3- Jun -12 17- Jun -12 1- Jul -12 15- Jul -12 a 29- Jul -12 c � c 12- Aug-12 00 m 26- Aug -12 9- Sep -12 23 -Sep -12 c :3 � c 7- Oct -12 m 21- Oct -12 - ------- - - - - -- --------------- - - - - -- - - - - - -- A (n in O 0 0 C a� oc �3 CL° vo 10 4) a z. �o f° W U) m R; 0 N O o0) rn 0 0 4- Nov -12 p 0 I G) 5" o � 18- Nov -12 43 o g �a 2- Dec -12 V 0 16- Dec -12 30- Dec -12 NO (n O C O O 0 0 0 0 0 0 0 O ° Depth to Groundwater (in.) W, I n a °5 i N ! a C "C 0 n. S a 0 0 d Appendix E Hydrologic Data CC -17 Precipitation and Water Level Plot Cat Creek Stream & Wetland Final E -19 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 5.0 4.5 ; Maximum# of Consecutive Days> 12": 186 %of Hydroperiod During GroW ngSeason : 100.0% Ground Surface 10.0 5.0 4.0 3.5 Required -5.0 Depth i C -10.0 :-. 3.0 C -15.0 _O C "� O 2.5 C Q -20.0 0 . O 2 0 Beginning of Growing Seaso n Ed of O April 15 Growing -25.0 Ill , October t 1.5 / Q � -30.0 0 1.0 -35.0 Rain Gauge Rain Gauge 0.5 Malfunction Malfunction: -40.0 0.0 < -45.0 N N T T N T N N N T T T N T N T N T N T N N N N N N N T T T T T T T N T N N N N T T T T N N N N N T T T T T C C C M M M i m d m m a i a C 7 7 C C U V d m o > o > V m V V d u. 7 7 o a o 0 N W N r ^ M N N '7 00 N (D M N N Cat Creek Stream & Wetland Final E -19 Equinox Environmental Consultation and Design, Inc. Project No. 71 November 2012 Monitoring Year 3 of 5 0 0 � � G o � G a m m N C .c c 0 m 0 3 n c w 0 _ zG o= � p N O � N n y m 2 n. c G c� Precipitation (in.) O O i N N W W A A Cn O X71 O Cn O b, O in O in O 1- Jan -12 i 15- Jan -12 i 29- Jan -12 12- Feb -12 26- Feb -12 —� v. 11- Mar -12 y O O 25- Mar -12 WO 8- Apr -12 22- Apr -12 6- May -12 OC 20- May -12 OR 3- Jun -12 $. 17- Jun -12 1- Jul -12 c0 o W 15- Jul -12 m 29-Jul-12 �. 0 12- Auq -12 OQ m W m v ! I 0 26- Aug -12 N N A (� 9- Sep -12 3 o T 23- Sep -12 C) CU r- 7-00-12 0 Cm m 21- Oct -12 4- Nov -12 G p o x i c) o m ma 18 -Nov -12 a C =r o Cn m Ca = 2- Dec -12 0 8 16- Dec -12 30- Dec -12 N 6T1 O <NJl O CTl O � O O O O O O O O O O O Depth to Groundwater (in.) y m 2 n. c G c� i 1 1 1 1 1 1 1 1 1 1 1 1 Appendix E Hydrologic Data Table 13. Wetland Gauge Attainment Data Summary of Groundwater Gauge Results Cat Cre ek Stre am & Wetland / Project No. 71 Success Criteria Achieved/Max Consecutive Days During Growing Season (Percentage) Gauge ID Year 1 Year 2 Year 3 Year 4 Year 5 (2010) (2011) (2012) (2013) (2014) Yes /31 Yes /42 CC -1 Yes/ 35 Percent 16 8 Percent 22 6 Percent Yes /37 Yes /26 CC -2 Yes/ 16 Percent 20 0 Percent 14 0 Percent Yes /24 No /13 CC -3 Yes/ 8 Percent 13 0 Percent 7 0 Percent Yes /88 Yes /64 CC4 Yes/ 35 Percent 47 6 Percent 34 4 Percent Yes /50 Yes /52 CC -5 Yes/ 32 Percent 27 0 Percent 28 0 Percent Yes /25 Yes /18 CC -6 No/ 2 Percent 13 5 Percent 9 7 Percent No /12 No /12 CC -7 No/ 0Percent 6 5 Percent 6 5 Percent Yes /39 Yes /65 CC -8 Yes/ 33 Percent 21 1 Percent 34 9 Percent Yes/ 186 Yes /186 CC -9 Yes/ 22 Percent 100 0 Percent 100 0 Percent Yes /97 Yes /72 CC -10 Yes/ 9 Percent 52 4 Percent 38 7 Percent Yes /27 Yes /40 CC -11 Yes /11 Percent 14 6 Percent 215 Percent Yes /50 Yes /46 CC -12 Yes/ 41 Percent 27 0 Percent 24 7 Percent Yes /118 Yes /186 CC -13 N/A 63 8 Percent 100 0 Percent Yes /26 Yes /65 CC -14 Yes/ 30 Percent 14 1 Percent 34 9 Percent Yes /88 Yes /73 CC -15 Yes/ 33 Percent 47 6 Percent 39 2 Percent Yes /139 Yes /186 CC -16 Yes/ 100 Percent 75 1 Percent 100 0 Percent Yes /117 Yes /186 CC -17 N/A 63 2 Percent 100 0 Percent Yes /23 No /4 CC -18 No/ 3 Percent 12 4 Percent 2 2 Percent N/A - Information does not apply Hydrology Success Criteria = 8% Cat Creek Stream & Wetland Final Project No 71 Monitonng Year 3 of 5 E -21 Equinox Environmental Consultation and Design, Inc November 2012