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HomeMy WebLinkAbout20050634 Ver 1_Year 3 Monitoring Report_20140121Paschal Golf Course (Richland Creek) Stream Restoration Monitoring Report EEP Project # 276 EEP Contract # DO8O285 Monitoring Year 03 JAN 2, 1 2014 Submitted to: rIAN . k0system !'f:UC,KAM RECEIVED ,JA.N 2 2.013 NC ECOSYSTEM ENHANCEMENT PROGRAM NCEEP, 1652 Mail Service Center, Raleigh, NC 27699 -1652 Construction Completed: May 2010 Data Collection: June 2013 Submitted: December 2013 Monitoring Firm �i� �iN K C I ASSOCIATES OF NC Landmark Center II, Suite 220 4601 Six Forks Road Raleigh, NC 27609 Phone: (919) 278 -2514 Fax: (919) 783-9266 Project Contact: Adam Spiller Email: adam.spiller(a- ),kci.com KCI Project No: 1207106713_RC 12 Design Firm EcoLogic Associates, P.C. 3808 Clifton Road Greensboro, NC 27407 Phone: (336) 632 -4441 Fax: (336) 632-4445 Paschal Golf Course (Richland Creek) Stream Restoration Site KC1 Associates of North Carolina EEP Project # 276 i 2013 — W03 Table of Contents 10 Executive Summary/Project Abstract 2 0 Methodology 30 References Appendix A — Proiect Vicinity Map and Background Tables Figure 1 Vicinity Map Figure 2 Site Map Table 1 a — Project Components Table 1 b —Component Summations Table 2 — Project Activity and Reporting History Table 3 — Project Contacts Table 4 — Project Attributes Appendix B — Visual Assessment Data Figure 3 Current Condition Plan View Table 5 — Visual Stream Morphology Stability Assessment Table 6 — Vegetation Condition Assessment Stream Station Photos Problem Area Photos Vegetation Plot Photos Appendix C — Vegetation Plot Data Table 7 — Vegetation Plot Criteria Attainment Table 8 — CVS Vegetation Plot Metadata Table 9 — CVS Stem Count Total and Planted by Plot and Species Appendix D — Stream Survey Data Cross Section Plots Longitudinal Profile Plots Pebble Count Plots Table 10 — Baseline- Stream Data Summary Table Table 11 a Monitoring - Cross - Section Morphology Data Table Table 11 b Monitoring - Stream Reach Morphology Data Table Appendix E — Hydrology Data Table 12 — Verification of Bankfull Events Paschal Golf Course (Richland Creek) Stream Restoration Site EEP Project # 276 n 2 2 2 4 5 6 6 7 7 8 10 12 13 14 19 20 23 24 25 28 34 37 43 44 45 47 KCl Associates of North Carolina 2013 — MY03 - 1.0 EXECUTIVE SUMMARY / PROJECT ABSTRACT , The Paschal Golf Course (Richland Creek) Stream Restoration Site, completed in May 2010, restored a total of 2,919 linear feet of stream and 167,092 square feet of buffer restoration in the Neuse River Basin The project is located in the USGS Hydrologic Unit 03020201 -07 -0060 This HU is within the EEP's Neuse River Basin Local Watershed Plan and is also listed as a Targeted Local Watershed (TLW) in EEP's Neuse River Basin Restoration Priorities 2010 The project goals and objectives are listed below Project Goals • Restore a stable channel morphology and floodplain to the project stream that is capable of moving the flows and sediment provided by its watershed • Improve water quality by reducing bank erosion and bed degradation • Provide a riparian management zone that is compatible with the surroundmg uses (golf course and electrical transmission corridor) and yet retains the ecological function of the riparian zone • Enhance aquatic and terrestrial habitat in the stream corridor Project Objectives • Restore 2,919 linear feet of stable stream channel with the appropriate pattern, profile, and dimension that can support efficient sediment transport • Plant native trees and shrubs throughout the site • Grade a floodplain adjacent to the stream The vegetation monitoring success criterion for the planted streamside area is a density of 320 stems /acre after the third year of monitoring and an allowance for 10% mortality in the fourth and fifth years with a final density of 260 stems /acre The success criterion for the planted riparian buffer area is a density of 320 stems /acre after the third and fifth year of monitoring The third -year vegetation monitoring was based on the Level 2 CVS -EEP vegetation monitoring protocol The site's average density for this monitoring period was 399 planted stems /acre, including live stakes, and 358 planted stems /acre, excluding live stakes Including volunteers, the site averaged 7,203 total stems /acre Both of the vegetation monitoring plots in the streamside planting area (Plots 1 and 6), had planted stem densities below the five -year success criterion of 260 stems /acre Of the plots in the buffer restoration area (Plots 2, 3, 4, 5, and 7), Plot 7 had a planted stem density below the five -year success criterion of 320 stems /acre The 2013 monitoring found an overall moderate vigor and low live stake survivability throughout the site About one third of the planted stems have a vigor rating of excellent, while about half have a vigor rating of fair to good Due to the fact that the planted vegetation is still young, however, the low vigor areas have not been quantified There were many loblolly pine and sweetgum volunteers throughout the easement, in certain areas these volunteers were extremely dense. In late summer of 2013, after the vegetation monitoring, the loblolly pine density was reduced to improve the condition of the site for the planted vegetation Plot 5 contains one stem of autumn olive (Elaeagnus umbellate) The presence of this invasive species is limited and is not widespread throughout the site Third -year monitoring found Richland Creek to be mostly stable, with only minor changes from the baseline conditions The stream has four areas of localized bank erosion since construction (2% of all banks), and five areas displaying signs of mass wasting (1% of all banks) There is currently one headcut located approximately at Station 5 +75, with two areas along the stream experiencing bed deposition Please see Appendix B Problem Area Photos These areas will continue to be watched closely in Monitoring Year Four The longitudinal and cross - sectional data also reflect the overall stability in the project streams As a part of the stream success criterion, the stream must experience at least two bankfull events, each in separate monitoring years The site has experienced multiple bankfull events since construction Paschal Golf Course (Richland Creek) Stream Restoration Site EEP Project # 276 KC1 Associates of North Carolina 2013 — MY03 Summary information/data related to the occurrence of items such as beaver or encroachment and statistics related to performance of various project and monitoring elements can be found in the tables and figures in the report appendices Narrative background and supporting information formerly found in these reports can be found in the Baseline Monitoring Report and in the Mitigation Plan (formerly the Restoration Plan) documents available on the EEPs website All raw data supporting the tables and figures in the appendices are available from EEP upon request 2.0 METHODOLOGY The survey data were collected with a total station instrument The stationing for the longitudinal profile is based on the thalweg stationing and has been adjusted to match grade control structures from previous longitudinal profiles The stationing was adjusted by changing the stationing between grade control structures to match the stationing from previous surveys The CVS -EEP protocol, Level 2 (http //cvs bio unc edu/methods htm) was used to collect vegetation data from the site 3.0 REFERENCES Lee, M T, R K Peet, S D Roberts, and T R Wentworth 2006 CVS -EEP Protocol for Recording Vegetation, Version 4 0 (http //cvs bio unc edu/methods htm) NCEEP 2010 Neuse River Basin Restoration Priorities (http / /portal ncdenr org /c /document library /get fil a ?uuid= 665be84c- c193- 477b -918c- 1993778efllf& roupld= 60329) USACE 2003 Stream Mitigation Guidelines USACE, NCDENR -DWQ, USEPA, NCWRC Paschal Golf Course (Richland Creek) Stream Restoration Site KC1 Associates of North Carolina EEP Pr4lect # 276 2 2013 — MY03 Appendix A Project Vicinity Map and Background Tables Paschal Golf Course (Richland Creek) Stream Restoration Site KCI Associates of North Carolina EEP Pr4lect # 276 3 2013 — MY03 GRANVILLE �O FRANKLIN ORANGE DURHAM 4f m oTRO \Q a U� NASH WAKE CHATHAM D 0 JOHNSTON �'qQ Vie LEE HARNETT u a" Q) Q �o G Z m J ✓�y� %YS o rn 'S'O Z CEDARAVE 0 a CITY OF .�``�4:° ;0 WAKE FOREST I O� a, 98 oURNRO 30�TygVF �FAVF DIRECTIONS TO PASCHEL GOLF COURSE (RICHLAND CREEK): FROM RALEIGH, TAKE US HIGHWAY 1 NORTH TOWARD WAKE FOREST. THEN TAKE A RIGHT ONTO THE NC 98 NORTH EXIT TOWARD WAKE FOREST. TRAVEL APPROXIMATELY 1 MILE ON NC HOLDINGAVE 98 /DURHAM RD AND THE DOWNSTREAM END OF THE PROJECT WILL BE ON THE LEFT. I The subject project site is an environmental restoration site of the NCDENR Ecosystem Enhancement Program (EEP) and is encompassed by a recorded conservation easement, but is bordered by land under O private ownership. Accessing the site may require traversing areas near or along the easement boundary and therefore access by the general public is W not permitted. Access by authorized personnel of state and federal agencies or their designees /contractors involved in the development, �y oversight and stewardship of the restoration site is permitted within the terms and timeframes of their defined roles. Any intended site visitation or < activity by any person outside of these previously sanctioned roles and O� activities requires prior coordination with EEP. Figure 1. Vicinity Map - Paschal Golf Course (Richland Creek), Project No. 276 +� Project Location w�E tail Roads S Major Streams and Rivers 1:24,000 I`CO�yStf tll KC I Municipalities oz o t o oa Project Easement M i`s Table Ia. Project Components Paschal Golf Course (Richland Creek) / Project No. 276 Project Existing Restoration Linear Footage Mitigation Mitigation BMP Component or Approach Stationing Comment Feet /Acres Level or Square Feet* Ratio Credits+ Elements Reach ID In- stream structures, including offset rock cross Richland Creek N/A R P2 2,919 10 +00 - 39 +80 1 1 2,766 vanes, riffle grade controls, and rock sills, were used to stabilize restored channel Planted a ri arian buffer Buffer R 167,0922 1 1 1 167,0922 1 JBuffer was planted with native vegetation *Linear footage does not include the stream length that runs under a golf cart bridge through an easement exception Square feet of buffer are limited to the areas of the buffer that meet the regulatory criteria for buffer restoration credit See Figure 2 for the locations of the creditable buffer 'The credits have been reduced to account for areas where the stream flows through vegetation management zones within the easement These management areas are depicted on Figure 2 They include a utility right of way and a play over area for the golf course Under the utility right of way the buffer will be allowed to grow to a height of 12' Due to this restriction the 309 mitigation credits that would be generated by the stream to the right of way is reduced by 25% to 231 stream credits The vegetation in the play over area will be trimmed to a few feet high Due to this restriction, the 151 mitigation credits that would be generated by the stream in the play over area are reduced by 50% to 76 stream credits There is 2,459 if of stream that does not have any reductions and will generate 2,459 credits Table lb. Component Summations Paschal Golf Course (Richland Creek) / Project No. 276 Restoration Level Stream I Riparian Wetland Ac Non -Ri ar Ac Upland Ac Buffer Ac BMP —,1 1 ,,1, i= Rrverme Non- Rrverme * Restoration 2,919 3 84 Enhancement I Enhancement lI HQ Preservation K, 0 0 a, ro - A Totals (Feet /Acres) 2,919 0 0 0 3.84 0 MU Totals 2,766 0 0 0 3.84 0 Paschal GoljCourse (Richland Creek) Stream Restoration Site EEP Project # 276 KC/ Associates of North Carolina 6 2013 — MY03 Table 2. Project Activity & Reporting History Paschal Golf Course (Richland Creek) / Project No. 276 Elapsed Time Since Grading Complete: 3 yr 7 months Elapsed Time Since Planting Complete: 3 yr 7 months Number of Reporting Years: 3 Activity or Report Data Collection Complete Actual Completion or Delivery Restoration Plan 2004 June 2007 Final Design - Construction Plans Mark Taylor, PE (336) 632 -4441 Sept 2007 Construction _ Ma 2010 Plantin �� May 2010 Baseline Monitoring/Report Aug 2010 Dec 2010 Year 1 Monitoring Aug 2011 Dec 2011 Year 2 Monitoring Aug 2012 Nov 2012 Year 3 Monitoring Jun 2013 Dec 2013 Table 3. Protect Contacts Paschal Golf Course (Richland Creek) / Project No. 276 Designer EcoLogic Associates, P C 3808 Clifton Road Greensboro, NC 27407 Primary Project Design POC Mark Taylor, PE (336) 632 -4441 Construction Contractor River Works 8000 Regency Parkway, Suite 200 Cary, NC 27518 Construction Contractor POC William Pedersen (919) 459 -9034 Planting Contractor H + J Forest Service Planting Contractor POC Matt Hitch (910) 264 -1612 Monitoring Performers KCI Associates of North Carolina 4601 Six Forks Road, Suite 220 Raleigh, NC 27609 Monitoring POC l Adam Speller (919) 278 -2514 Paschal Golf Coarse (Richland Creek) Stream Restoration Site KCl Associates of North Carolina EEP Project 9 276 7 2013 — MY03 Table 4. Project Attributes Paschal Golf Course Richland Creek / Project No. 276 Project County Wake County Ph siogra hic Region Piedmont Ecoregion Northern Outer Piedmont River Basin Neuse USGS HUC 03020201 CDWQ Sub -Basin 03 -04 -02 Within Extent of EEP Watershed Plan Yes - Draft - Neuse River Basin Restoration Priorities 2010 WRC Class Warm % of Project Easement Demarcated 70 %, with wooden bollards Beaver Activity Observed During Design Phase Yes III V Restoration Component Attributes Drainage Area (sq rm 78 Stream Order Second Restored Length (feet) 2,919 Perennial or Intermittent Perennial Watershed Tye Suburban Watershed LULC Distribution Forest/Wetland Agricultural/Managed Herbaceous Developed 35% 35% 30% Watershed Impervious Cover 10% CDWQ AU /Index Number 27 -21 CDWQ Classification C, NSW 303d Listed U Upstream of 303d Listed Segment U Reasons for 303d Listing or Stressor U Total Acreage of Easement 85 Total Vegetated Acreage within Easement 13 Total Planted Acreage as Part of Restoration 72 Rosgen Classification of Pre - Existing C4/F4 Rosgen Classification of As -Built C4 Valley Tye - Valley Slope 0 002 Valley Side Slope Range - alley Toe Slope Range - Cowardm Classification - rout Waters Designation No Species of Concern, Endangered, Etc None Dominant Soil Series and Characteristics Series Depth Clay% K T Chewacla Deep - - - "N /A" is for items that do not apply " -" is for items that are unavailable "U" is for items that are unknown Paschal Golf Course (Richland Creek) Stream Restoration Site KCI Associates of North Carolina EEP Protect # 276 8 2013 — MY03 �1 Appendix B Visual Assessment Data Paschal Golf Course (Richland Creek) Stream Restoration Site EEP Project # 276 9 KC1 Associates of North Carolina 2013 — MY03 S f �• - • '� yy . •' j, ri� lt •� '� � w� . ST 7,1' sx mtow LEGEND Y EASEMENT BOUNDARY .... .......................... AS -BUILT STATIONED ♦� CENTERLINE, TOP OF BANK .................. l AND TOP OF TERRACE .......................... / PHOTO POINT .......... ............................... > U CROSS - SECTION ..... ............................... e OLD STREAM CHANNEL ......................... Ff s '117 � . �1 Y•,1:�� ,y 4 ia.�. r F •r , �i t �t .t VEG PLOT 3....�J 9 � 0 Z 0 h s �Y I-1 i w - fo °az O Z F z o 0 z w ?.`' • Y STREAM BED DEGRADATION ... .......... .... STREAM BED DEPOSITION .................... �O BANK EROSION ........ ............................... l MASS WASTING OF BANK ...................... / • Q > U DENSITY CRITERION ... ........................... ■ VEG PLOT BELOW PROJECT CONDITION =Z STREAM BED DEGRADATION ... .......... .... STREAM BED DEPOSITION .................... �O BANK EROSION ........ ............................... l MASS WASTING OF BANK ...................... / VEG PLOT ACHIEVING wZ (,)o 0 DENSITY CRITERION ... ........................... ■ VEG PLOT BELOW DENSITY CRITERION ............................... O Y U a PROJECT CONDITION DETAILS VEG PLOT TOTAL / PLANTED STEM DENSITY . ..... - . 72031358 STRUCTURE PIPING. ..... - - . P STRUCTURE NOT PROTECTING BANK .. - - - .... B IMAGE SOURCE: NC2010 STATEWIDE ORTHOIMAGERY NOTE: IMAGE TAKEN DURING PROJECT CONSTRUCTION =Z U z �O l wZ (,)o 0 O Y U a N J � H w U cr w 0 J � _° Q U a 3 a Nc GRID NAB 'R3 NOV 2013 1 -- 100 FIGURE 3 CURRENT -50 -25 0 50 100 CONDITION PLAN VIEW GRAPHIC SCALE SHEET 1 OF 2 co z s ti 6 F aA t LEGEND PP>%9 � EASEMENT BOUNDARY W .......................... ..1x00 AS —BUILT STATIONED U CENTERLINE, TOP OF BANK . ................. 0 AND TOP OF TERRACE .......................... . PHOTO POINT .......... ............................... ■ CROSS — SECTION .... ............................... ♦______� OLD STREAM CHANNEL ......................... •. F 1H� t �F 2243 PROJECT CONDITION PP>%9 � STREAM BED DEGRADATION ................. W STREAM BED DEPOSITION .................... ..1x00 BANK EROSION ........ ............................... U MASS WASTING OF BANK ...................... 0 VEG PLOT ACHIEVING � W DENSITY CRITERION ............................. ■ VEG PLOT BELOW DENSITY CRITERION .............................. U � o Z O ,I �O 0 •. w - - O W , iL - O a a 4 �F' � l � - FIGURE 3 �•I� N�f- -50 -25 0 50 100 NG GNro NAO'83 CONDITION k .ice'` ` , SHEET 2 of z i •. F 1H� t �F 2243 PROJECT CONDITION Y STREAM BED DEGRADATION ................. W STREAM BED DEPOSITION .................... W M BANK EROSION ........ ............................... U MASS WASTING OF BANK ...................... 0 VEG PLOT ACHIEVING � W DENSITY CRITERION ............................. ■ VEG PLOT BELOW DENSITY CRITERION .............................. 712 /16 PROJECT CONDITION DETAILS VEG PLOT TOTAL / PLANTED STEM DENSITY . - 7203/358 STRUCTURE PIPING - ... ...... . . . . . ..... P STRUCTURE NOT PROTECTING BANK B I MAGE SOURCF_ , NC 7n 10 STATFWI nF nRTNnIAAARFR v NOTE: IMAGE TAKEN DURING PROJECT CONSTRUCTION y' 0 W occ �n Y O 9 FBI = w p¢ � ¢p ur p Z pU IIIII� a Np z Y ARIA ` W ;? W M STREAM U 0 � W U � o Z O ,I �O 0 •. w e N O W O a a 4 �F' � l NOV 2013 FIGURE 3 CURRENT -50 -25 0 50 100 NG GNro NAO'83 CONDITION PLAN VIEW GRAPHIC SCALE SHEET 2 of z Table 5. Visual Stream Morphology Stability Assessment Project Number and Name: 276 - Paschal Golf Course (Richland Creek) Assessed Length 2,919 Reach - Richland Creek Number Stable, Number of LF-le % Stable, N%or Channel Performing as Total Number Unstable Performing as Cate o Channel Sub -Cate o Wtrrc Intended in As -built Segments Intended 1 Bed 1 Vertical Stability (Riffle and Run units) I Aggradation -Bar formation /growth sufficient to significantly deflect flow laterally (not to include point bars) 2 60 98% 2 De ,radation -Evidence of downcuttin 0 0 100% 2 Riffle Condition I Texture/Substrate - Riffle maintains coarser substrate 17 17 100% 3 Meander Pool Condition I Depth Sufficient (Max Pool Depth Mean Bankfull De th> 1 6) 13 13 100% 2 Length appropnate ( >30 %ofcenterlme distance between tad of upstream riffle and head of downstrem 13 13 1000/0 riffle 4 Thalweg Position I Thahve g centering at upstream of meander bend (Run) 17 1 17 1000/0 2 Thalweg centering at downstream of meander Glide 17 17 1000/0 2 Bank l Scoured Erodmg Bank lacking vegetative cover resulting simply from poor growth and /or scour and erosion 4 80 990/0 Banks undercut /overhanging to the extent that mass 2 Undercut wasting appears likely Does NOT include undercuts that 0 0 1000/6 are modest, appear sustainable and are providing habitat 1 3 Mass Wasting Bankslu mg calvin ,orcolla se 5 1 185 97% Totals 9 265 95% 3 Engineered Structures 1 Overall Integrity Structures physically intact with no dislodged boulders or logs 16 16 100% 2 Grade Control Grade control structures exhibiting maintenance of grade across the sill 15 15 1000/0 2a Piping Structures Idckmg any substantial flow underneath sills or 1 2 50% arras Bank erosion within the structures extent of influence does 3 Bank Protection not exceed 15% (See guidance forthis table in EEP 14 16 88% monitoring guidance document) Pool forming structures maintaining — Max Pool Depth 4 Habitat Mean Bankfull Depth ratio > 16 Rootwads /logs providing 16 16 100% some cover at base -flow Paschal Golf Course (Richland Creek) Stream Restoration Site KCI Associates of North Carolina EEP Project # 276 12 2013 — MY03 Table 6 Vegetation Condition Assessment Project Number and Name 276 - Paschal Golf Course (Richland Creek) Planted Acreage 7 2 Easement Acreage 8.5 CCPV Number of Combined Vegetation Cat o Definitions Mapping Threshold Depiction Pol ons Acrea e % of Planted Acreage Very limited cover of both woody and Pattern and Bare Areas 0 1 acre 0 000 00% herbaceous material Color' Low Stem Density Woody stem densities clearly below Pattern and target levels based on MY3, 4, or 5 0 1 acre 0 000 00% Areas stem count criteria Color+ ,J4h. XS, }- .swM_w R. r_s.,mu.r_srxr. �; .rY .I..��.J....a.dc.p���r.,ycw _ _ — a i�dF - y „ �-•�-- �-- "'•�46 --• Total tt0 $000 _ 1 0 _ 0 0, /0 Areas of Poor Growth Areas with woody stems of a size class Pattern and that are obviously small given the 0 25 acre 0 000 00% Rates or Vigor Color monitoring year Cbmolatwc Tfota ll AMP&WA9616 I I O'OOA" 0'0 %� Invasive Areas of Areas or points (if too small to render Pattern and 1,000 SF 0 000 00% Concern as polygons at map scale) Color 5 Easement Areas or points (if too small to render Pattern and Encroachment Areas las polygons at map scale) none Color 0 000 00% *These areas were not depicted on the CCPV Generally, the tloodplam of Richland Creek has many small scattered bare areas that are below the mapping threshold, but are significant when combined +These areas were not depicted on the CCPV Generally, the floodplam of Richland Creek has many scattered areas of noticable low stem densities that are below the mapping threshold, but are significant when combined Paschal Golf Course (Richland Creek) Stream Restoration Site EEP Project # 276 KC1 Associates of North Carolina 13 2013 — MY03 Photo Point # 1 — Looking upstream at fish ramp 8/6/2010— Photo Point #1 — Looking upstream at fish ramp Baseline 11/15/2013 MY -03 Photo Point #2 — Looking downstream 8/6/2010— Baseline Photo Point #2 — Looking upstream 8/6/2010— Baseline Photo Point #2 — Looking downstream 11/15/2013 MY -03 Photo Point #2 — Looking upstream l 1/15/2013 MY -03 Paschal Golf Course (Richland Creek) Stream Restoration Site KC /Associates of North Carolina EEP Project # 276 14 2013 — MY03 tA L �7 Photo Point #3 — Looking downstream 8/6/2010— Baseline Photo Point #3 — Looking upstream 8/6;2010— Baseline Photo Point #4 — Looking downstream 8/6/2010— Baseline Photo Point #3 — Looking downstream 11/15/2013 MY -03 Photo Point #3 — Looking upstream 1 1/15/2013 MY -03 Photo Point #4 — Looking downstream 11/15/2013 MY -03 Paschal Golf Course (Richland Creek) Stream Restoration Site KCI Associates of North Carolina EEP Project # 276 15 2013 - MY03 Photo Point #4 — Looking upstream 8/6/2010— Baseline Photo Point #5 — Looking upstream from bridge 8/6/2010 — Baseline Photo Point #6 — 8/6/2010 — Baseline Photo Point #4 — Looking upstream 11/15/2013 MY -03 Photo Point #5 — Looking upstream from bridge 11 / 15/2013 MY -03 Photo Point #6 — 11/15/2013 MY -03 Paschal Golf Course (Richland Creek) Stream Restoration Site KCI Associates ojNorth Carolina EEP Project # 276 16 2013 — MY03 1 • y .S Photo Point #7 — 8/6/2010 — Baseline Photo Point #8 — 8/6/2010— Baseline Photo Point #9 — 8/6/2010— Baseline Photo Point #7 — 11/15/2013 MY -03 Photo Point #8 — 11/15/2013 MY -03 Photo Point #9 — 11/15/2013 MY -03 Paschal Golf Course (Richland Creek) Stream Restoration Site KCI Associates of North Carolina EEP Project # 276 17 2013 — MY03 1 4 1 • y .S Photo Point #7 — 8/6/2010 — Baseline Photo Point #8 — 8/6/2010— Baseline Photo Point #9 — 8/6/2010— Baseline Photo Point #7 — 11/15/2013 MY -03 Photo Point #8 — 11/15/2013 MY -03 Photo Point #9 — 11/15/2013 MY -03 Paschal Golf Course (Richland Creek) Stream Restoration Site KCI Associates of North Carolina EEP Project # 276 17 2013 — MY03 i •{rte r,....� { , r Photo Point # 10 — 8/6/2010 — Baseline Photo Point #11 — 8/6/2010— Baseline Photo Point # 10 — 11 / 15/2013 MY -03 Photo Point # 11 — 11 / 15/2013 MY -03 Paschal Golf Course (Richland Creek) Stream Restoration Site KC1 Associates of North Carolina EEP Project # 276 18 2013 — MY03 Problem Area Photos Station 1 +00 Right Bank — 11/15/2013 Station 4 +00 Right Bank — 11/15/2013 Station 11 +75 Left Bank — 11/15/2013 Station 26 +10 Left Bank — 11/15/2013 Station 15 +65 Left Bank — 11/15/2013 Paschal Golf Coarse (Richland Creek) Stream Restoration Site KCI Associates of North Carolina EEP Project # 276 1 9 2013 - MY03 Vegetation Plot Photos Veg Plot # 1 — 6/10/2013 Veg Plot #2 — 6/10/2013 Veg Plot #3 — 6/10/2013 Veg Plot #4 — 6/10/2013 Veg Plot #5 — 6/10/2013 Veg Plot #6 — 6/10/2013 Paschal Golf Course (Richland Creek) Stream Restoration Site KCI Associates of North Carolina EEP Project # 276 20 2013 — MY03 Veg Plot #7 — 6/10/2013 Paschal Golf Course (Richland Creek) Stream Restoration Site KCI Associates of North Carolina EEP Project # 276 21 2013 — MY03 I Appendix C Vegetation Plot Data Paschal Golf Course (Richland Creek) Stream Restoration Site EEP Project # 276 22 KC /Associates of North Carolina 2013 — MY03 Table 7 Vegetation Plot Criteria Attainment Paschal Golf Course (Richland Creek) / Project No. 276 Stream Vegetation Totals (per acre) Plot ID iStream Stems 2VolunteerS 3Total Success Criteria Mete 1 162 769 769 No 6 243 6,273 6,273 No Project Avg 203 3,521 3,177 Buffer Vegetation Totals per acre) Plot ID °Buffer Stems Success Criteria Met9 2 526 Yes 3 486 Yes 4 526 Yes 5 405 Yes 7 162 No Project Avg 421 Stream Stems Native planted woody stems Includes shrubs, does NOT include live stakes 2Volunteers Native woody stems NOT planted 3Total Planted + volunteer native woody stems Includes live stakes Paschal Golf Course (Richland Creek) Stream Restoration Site KCI Associates of North Carolina EEP Project # 276 23 2013 — MY03 Table 8. CVS Vegetation Plot Metadata Paschal Golf Course (Richland Creek) / Project No. 276 Report Prepared By Tomm y Seelm er Date Prepared 6/13/2013 1554 database name cvs -ee en ool- Richland Creek mdb database location M\2007\12071067 2007 EEP OPEN END \Ve database\2013 Sites cvs -e( computer name 12- 7GSWCXI DESCRIPTION OF WORKSHEETS IN THIS DOCUMENT------- - -- Metadata Description of database file, the report worksheets, and a summary of ro ct s and proiect data Proj, planted Each project is listed with its PLANTED stems per acre, for each year This excludes live stakes Proj, total stems Each project is listed with its TOTAL stems per acre, for each year This includes live stakes all planted stems and all naturaVvolunteer 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 inivacted by each Damage by Spp Damage values tallied b for each species Damage by Plot Damage values tallied by e for each plot Planted Stems by Plot and SI)v A matrix of the count of PLANTED living stems of each species for each plot- dead and mLssmiz stems are excluded, PROJECT Project Code 304 project Name Richland Creek Description River Bas in Neuse le ngth(ft) stream -to -edge width (ft) area (sq m) Required Plots (calculated) Paschal Golf Course (Richland Creek) Stream Restoration Site KC /Associates of North Carolina EEP Project # 276 24 2013 — MY03 Table 9. CVS Stem Count Total and Planted by Plot and Species Paschal Golf Course (Richland Creek) / Project No. 276 Current Plot Data (MY3 2013) Scientific Name Common Name Species a E304 -01 -0001 E304 -01 -0002 E304 -01 -0003 E304 -01 -0004 E304 -01 -0005 E304 -01 -0006 PnoLS P -all T PnoLS P -all T PnoLS P -all T PnoLS P -all T PnoLS P -all T PnoLS P -all T Alnus serrulata hazel alder Shrub 4 4 4 2 2 2 Aroma arbuti olia Red Chokeberry Shrub 1 1 1 2 2 2 2 2 2 3 3 3 Baccharis bac chars s Shrub Betula ni ra river birch Tree 1 1 7 1 1 51 Celtrs hackberry Tree 1 1 1 1 1 1 Celtrs occrdentalrs common hackberry Tree Ce halanthus occrdentalrs common buttonbush Shrub 1 1 1 1 1 1 1 1 1 Clethra alnr olia coastal sweetpepperbush Shrub 1 1 1 2 2 2 Cornus amomum silky dogwood Shrub 3 3 3 1 1 1 1 1 1 1 1 1 1 Diospyros vrr iniana common persimmon Tree 1 1 1 1 1 1 Elaea nus umbellata autumn olive Exotic I Fraxinus pennsylvanica green ash Tree 2 2 2 2 2 2 2 2 2 2 Li ustrum sinense Chinese privet Exotic 4 1 Lr uidambar styraciflua sweetgurn Tree 9 3 1 2 24 29 Lrriodendron tuli r era tuli tree Tree I N ssa s lvatica blackgurn Tree Pinus taeda loblolly ine Tree 2 96 102 220 324 116 Platanus occrdentalrs American sycamore Tree 4 4 6 5 5 5 5 5 7 1 2 2 4 uercus laurr olia laurel oak Tree 1 1 1 uercus michauxii swamp chestnut oak Tree 1 1 1 uercus nr ra water oak Tree uercus phellos willowoak Tree 3 3 3 Salix ni ra blackwillow Tree 3 Salix sericea silkymllow Shrub 1 3 3 Sambucus canadensis Common Elderberry Shrub U nius alata win ed elm Tree 1 2 Unknown Shrub or Tree Viburnum dentatum southern arrowwood Shrub 1 1 1 Stem count size (ares) size (ACRES) Species count Stems per ACRE 4 4 19 13 16 127 12 1 12 116 13 13 288 10 11 365 6 6 155 1 1 1 1 1 I 002 002 002 002 002 002 2 2 5 6 7 11 6 6 9 7 7 10 6 7 14 3 3 6 162 162 769 526 647 5,140 486 486 4,694 526 526 1 1,655 405 445 14,771 243 243 6,273 Paschal Golf Course (Richland Creek) Stream Restoration Site KCI Associates of North Carolina EEP Project 9 276 25 2013 - MY03 Table 9. CVS Stem Count Total and Planted by Plot and Species continued Paschal Golf Course (Richland Creek) / Project No. 276 Annual Means Scientific Name Common Name Species Type E304 -01 -0007 MY3 2013 MY2 2012 MYl 2011 MYO 2010 PnoLS P -all T PnoLS P -all T PnoLS P -all T PnoLS P -all T PnoLS P -all T Alnus serrulata hazel alder Shrub 6 6 6 6 6 6 6 6 6 8 8 8 Aronia arbuti olta Red Chokeberry Shrub 1 1 1 9 9 9 13 13 13 7 7 7 Baccharis baccharis Shrub 1 Betula ni ra river birch Tree 4 63 33 1 Celtis hackberry Tree 2 2 2 2 2 2 3 3 3 3 3 3 Celtis occtdentalts common hackberry Tree 1 1 1 Ce halanthus occtdentalts common buttonbush Shrub 3 3 3 3 3 3 3 3 3 5 5 5 Clethra alni olia coastal sweetpepperbush Shrub 3 3 3 3 3 3 3 3 3 3 3 3 Cornus amomum silky dogwood Shrub 2 2 5 9 9 5 11 11 9 19 19 18 54 54 Diospyros vii iniana common persimmon Tree 2 2 2 1 1 1 2 2 2 4 4 4 Elaeajznus umbellata autumn olive Exotic 1 Fraxinus pennsylvanica areen ash Tree 6 6 8 7 7 8 8 8 8 8 8 8 Lt ustrum sinense Chinese privet Exotic 5 Lt uidambar styraciflua sweetgurn Tree 67 135 84 2 Driodendron tuli r era tuli tree Tree 1 2 2 N ssa s lvatica blackgurn Tree 2 2 7 4 4 7 5 5 5 Pinus taeda loblolly the Tree 92 952 657 10 Platanus occtdentalts Americansycamore Tree 3 3 9 19 19 32 19 19 32 19 19 31 20 20 20 uercus lauri olta laurel oak Tree I 1 1 1 1 l uercus michauxti swamp chestnut oak Tree 1 1 1 1 1 1 1 1 1 ercus ni ra water oak Tree 1 1 1 ercus Phellos willow oak Tree 3 3 3 3 1 3 4 4 4 4 6 6 6 Salix nt ra black willow Tree 3 Salix sericea silky willow Shrub 1 1 1 4 4 1 4 8 1 20 1 20 1 21 21 Sambucus canadensis Common Elderberry Shrub 1 1 1 12 12 Ulmus alata win ed elm Tree 2 Unknown Shrub or Tree 8 10 10 28 40 40 Viburnum dentatum southern arrowwood Shrub 1 1 1 1 l 1 1 1 1 l 1 1 Stem count size (ares) size (ACRES) Species count Stems per ACRE 4 7 176 62 69 1 1246 67 76 877 79 1 1 1 141 114 193 193 1 7 7 7 7 002 0 17 0 17 0 17 0 17 2 4 7 14 14 22 14 14 19 15 16 20 17 17 17 162 283 1 7,122 L 358 1 399 1 7203 387 439 5,070 457 642 1 815 659 1 1,116 1 1 16 Paschal Golf Course (Richland Creek) Stream Restoration Site KCI Associates of North Carolina EEP Project 9 276 26 2013 - MY03 _ l Appendix D Stream Survey Data I1y � l Paschal Golf Course (Richland Creek) Stream Restoration Site EEP Project 4 276 27 KCl Associates of North Carolina 2013 — MY03 Cross - Section Plots River Basin: Neuse Watershed: Richland Creek, MY -03 XS ID XS - 1, Riffle Drainage Area (sq mi : 7.8 Date: 6/5/2013 Field Crew: A. French, T. Seelin er, A. Bubel Station Elevation 0.0 264.34 7.3 263.44 13.3 261.55 19.9 259.98 36.4 259.71 47.0 259.44 49.4 259.03 53.3 257.55 56.1 256.55 58.6 256.42 64.1 256.06 69.4 256.30 72.7 257.60 77.3 257.63 82.1 259.68 83.4 259.72 93.6 260.09 102.9 264.08 110.2 1 264.06 110.9 1 264.15 SUMMARY DATA Bankfull Elevation: 259.4 Bankfull CrowSeetlemal Area: 72.1 Bankfull Width: 34.0 Flood Prone Area Elevation: 262.8 Flood Prone Width: 92 Max Depth at Bankfull: 3.5 Mean Depth at Bankfull: 2.1 W / D Ratio: 16.0 Entrenchment Ratio: 2.7 Bank Height Ratio: 0.9 265 264 263 262 261 260 o 259 v 258 `U 257 256 255 Neuse River Basin, Richland Creek, MY-03, XS - 1, Riffle ------------------------- 0 10 20 30 40 50 60 70 Station (feet) - - - - B3 Uun flood Pm. Area MY- 00.10 /10 MY -01.7/1 I /11 J 80 90 100 110 MY -02.8!3/12 - MY -03.6/5/13 River Basin: Neuse Watershed: Richland Creek. MY -03 XS ID XS - 2, Riffle Drainage Area (sq mi : 78 Date: 6 /5/2013 Field Crew: A. French, 1'. Seelin er, A. BUM Station Elevation 0.00 257 -16 0 -00 256.96 21.36 256.76 25.30 256.63 32.16 253.39 35,11 252.97 37.37 253 -03 40 -55 253 -32 4506 253.17 47.69 25342 49.31 253.50 51.99 254.50 57.14 156.82 67.96 256.86 68.80 257.17 262 261 260 259 258 257 0 256 255 w 254 253 252 SDINMARY DATA Bankfull Elevation: 256.7 Bankfull Cross - Sectional Area: 84.0 Bankfull Width: 33.6 Flood Prone Area Elevation: 260.4 Flood Prone Width: >70 Max Depth at Bankfull: 3.7 Mean Depth at Bankfull: 2.5 W / D Ratio: 13 5 Entrenchment Ratio: >2.1 Bank Height Ratio: 1.0 Neuse River Basin, Richland Creek, MY -03, XS - 2, Riffle ------------------------------------------------------------- ------------- - -._.. ------ ------------ �.��..� ------------------------------- 0 10 20 - - - -13 nafull - -- -Flood Prone Am 30 40 50 60 Station (feet) MY-00, 8/3/10 MY -0 1,7/11/11 MY -02.8/3/12 MY -03,6/5113 1 70 Neuse River Basin, Richland Creek, MY -03, XS - 3, Pool 258 257 -- -- ------ - - - - -- ---------- -------- -- - - - - -- i - - - -- - - - - - - -- 256 - i - - - - 255 - - -- - 5 254 - o \ Q 253 - - -- - - - `� 252 251 250 0 10 20 30 40 50 60 70 Station (feet) --- �BaAhm - - -- MY-0g8/4 /10 MY -01.7/11/11 MY -02.8/3/12 -� MY -03.6/5/13 River Bast: Neuse Watershed: Richland Creek, MY -03 XS ID XS - 3, Pool Drainage Areas ml): 7.8 Date: 6/5/2013 Field Crew: A. French, T. Seelin er, A. Bubel Station Elevation SUMMARY DATA 0.0 256.90 1.5 256.56 22.6 256.37 24.8 256.09 28.3 254.34 33.2 253.83 36.5 253.04 412 252.76 46.4 251.91 49.4 252.14 50.6 252.8 55.8 256.19 61.6 256.6 72.4 256.57 74.0 257.01 SUMMARY DATA Bae{dell Elevation: 256.3 Baekfall Cross-Sectional Area: 86.3 Baekfell Width: 33.2 Flood Prose Area Elevation: Flood Prone Width: - Maz Depth at Baekfull: 4.3 Mean Depth of Baekfell: 2.6 W / D Ratio: - Entrenchment Ratio: Bank He ht Ratio: - River Basin: Neuse Watershed: Richland Creek, MY -03 XS ID XS - 4, Riffle Drainage Area (sq mi : 78 Date: 6/10/2013 Field Crew: A. I rench, T Seelin er, A. Bubel Station Elevation 0.00 255.41 0.24 255.19 6.76 255.32 13.71 255.36 19.49 255.58 20.50 255.41 22.66 254.57 24.63 253.57 26.91 253.14 28.70 252.66 31.21 252.42 32.46 25116 35.43 251.81 37.01 251.90 37.97 251.81 39.81 251.89 40.69 251.84 4209 . 251.88 43.23 252.14 44.14 252.36 44.85 252.55 45.91 252.91 47.44 252.97 48.37 253.28 50.13 253.31 51.85 254.27 53.55 255.01 54.73 255.12 60.01 255.26 66.01 255.40 68.39 255.55 68.67 1 255.77 SUMMARY DATA Bankfull Elevation: 254 9 Bankfull Cross - Sectional Area: 66.6 Bankfull Width: 31.5 Flood Prone Area Elevation: 258.0 Flood Prone Width: >68 Max Depth at Bankfull: 3.1 Mean Depth at Bankfull: 2.1 W / D Ratio: 147- Entrenchment Ratio: >2.2 Bank Height Ratio: 1.0 260 259 258 257 256 m 255 g 254 m 253 W 252 251 250 Neuse River Basin, Richland Creek, MV -03, XS - 4, Riffle 0 10 20 BankfuB - - - - Flood P.. A- 30 40 Station (feet) MY-00, 814/10 MY -01.7/13/11 50 60 70 -- MY -03,8/3/12 - MY -03.6/10/13 River Basin: Neuse Watershed: Richland Creek, MY-03 XS ID XS - 5, Pool Drainage Area (sq mi : 7.8 Date: 6/11/2013 Field Crew: T. Seelin er, A. Bubel Station Elevation 0.00 253.68 4.95 253.51 12.25 253.56 16.22 253.58 18.22 253.30 20.89 252.40 23.07 251.93 24.55 251.50 27.03 251.06 27.61 250.42 30.45 249.74 32.47 249.61 34.85 249.38 36.95 249.25 38.64 249.09 40.17 249.14 40.84 249.68 41.21 250.11 42.14 251.01 44.57 251.62 46.92 252.33 49.23 253.54 50.76 253.46 57.14 253.56 64.12 253.54 67.35 253.68 67.90 253.84 SUMMARY DATA Bankfnil Elevation: 253.3 Bankfull Cross -Sectional Area: 74.4 Bankfull Width: 30.5 Flood Prone Area Elevation: Flood Prone Width: - Maa Depth at Bankfull: 4.2 Mean Depth at Bankfull: 2.4 W / D Ratio: - Entrenchment Ratio: Bank Height Ratio: 255 I 254 253 252 Z 251 R w 250 249 248 L 0 Neuse River Basin, Richland Creek, MY03, XS - 5, Pool 10 20 30 40 50 60 Station (feet) - -- -Bank Wl MY- M.8/4/10 MY -0 1,7/13/11 -- -- MY -02,813/12 MY -03,6/11/13 70 River Same• Neuse Watershed: Richland Creek, MY -03 XS ID XS - 6, Riffle Drainage Ar a (sq mi): 7.8 Date: 6/11/2013 Field Crew: T. Seelin er, A. Bubel Stadoe Elevation 0.0 252.58 1.3 252.49 6.1 252.37 11.6 252.55 13.3 252.55 15.8 251.35 18.6 250.36 20.1 249.63 21.6 249.42 22.7 249.15 23.8 249.09 25.5 249.15 26.7 249.06 27.8 249.12 30.0 249.02 31.6 249.05 31.5 249.04 33.4 249.04 34.5 249.55 35.7 250.12 38.2 249.92 39.8 250.31 41.4 250.56 45.5 251.90 46.6 252.32 48.8 252.36 55.2 252.38 60.1 252.37 60.7 252.56 SUMMARY DATA Bankfull Elevation• 252.2 Bankfull Cress-Sectional Area: 70.2 Bankfull Width: 32.3 Flood Prone Area Elevation: 255.4 Flood Prone Width: >60 Max Depth at Bankfull: 3.2 Mean Depth at Bankfull: 2.2 W / D Ratio: 14.8 Entrenchment Ratio: >1.9 Bank Height Ratio: 1.0 256 255 254 I 253 252 e °- 251 Ij 250 249 248 Neuse River Basin, Richland Creek, MY03, XS - 6, Riffle ---------------------------------------------------------------------------- 0 10 20 30 Station (feet) 40 50 Badddl - - - Flood Pmre Area MY-W. 8/4/10 MY-01, 7 /13/11 -- MY-02,813/21012 MY 03.6/11/13 60 262 261 260 259 258 ,., 257 G 256 H Q 255 W W 254 253 252 251 250 249 248 Longitudinal Profile Richland Creek EEP Project Number 304- MY-03 Stations 0 +00 - 10 +00 ■ ■ \-- - -mss_- _ SbkT — - 0.0029x + 260.86 `--------- --- - -��` S,, _ - 0.0027x + 257.4 IOU 200 300 400 500 600 700 800 900 STATION (FT) MY -00, 8/3/10 MY -01, 7/11/11 - MY-02,8/3/12 MY -03, 6/5/13 ■ Bankfull — — - Water Surface BKF Slope - - -- WS Slope 1000 H GT* z 0 E-� Q W W W 262 261 260 259 258 257 256 255 254 253 252 251 250 249 248 Longitudinal Profile Richland Creek EEP Project Number 304- MY -03 Stations 10 +00 - 20 +00 ■ Sbkr = -0.0026x + 260.36 ZZ i SM,s = - 0.0023x + 256.64 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 STATION (FT) — — - Water Surface MY -00, 8/3/10 - MY -01, 7/11/11 - MY -02, 8/3/12 —0 MY -03, 6/5/13 ■ Bankfull - - -- WS Slope BKF Slope 258 257 256 255 254 253 F W O252 Q 251 W W W 250 249 248 247 246 245 2000 21UU 2200 Longitudinal Profile Richland Creek EEP Project Number 304- MY-03 Stations 20 +00 - 30 +00 Sbkf = - 0.0036x + 262.54 - - - - -= --- -- _- _- - - - - -� SW$ - 0.0033x + 258.8 A n 2300 2400 2500 STATION (FT) 2600 2700 2800 2900 MY -00, 8/4/10 - MY -01, 7/13/11 — — - Water Surface ■ Bankfull - -. MY -02, 8/3/2012 f MY -03, 6/11/13 - - - - Linear (Water Surface) Linear (Bankfull) 3000 Pebble Count Plots Cross- Section 1 Riffle - MY -03 -- Particle Size Distribution Richland Creek XS l Riffle Particle Millimeter Count Silt/Clay < 0.062 S/C Very Fine .062-.125 S Fine .125 - .25 A Medium .25- .50 N Coarse .50- 1 D 3 ; too °i° 80% TIME '•��� - —e -- Very Coarse 1 -2 S 6 Very Fine 2 - 4 12 Z r 0 OV70 Fine 4-5.7 G 5 Fine 5.7-8 R 4 Medium 8 - 11.3 A 8 Medium 1 1.3 - 16 V 4 Coarse 16-22.6 E 8 0 40% °i° — X • Coarse 22.6-32 L 9 Very Coarse 32-45 S 11 20 .—. 0% 0.01 0.1 -MY -00 E , ■ ■ 1 to Particle Size - Millimeters • MY -01 • MY -02 too 1000 10000 MY -03 Very Coarse 45-64 7 Small 64-90 C 4 Small 90- 128 O 12 Large 128- 180 B 3 Large 180-256 L Small 256-362 B Size (mm) D16 2.9 D35 9.2 D50 20 D65 36 D84 87 D95 120 Size Distribution mean 15.9 dispersion 5.6 skewness -0.08 Type Small 362-512 L silt/clay sand gravel cobble boulder bedrock hardpan wood /det artificial 0% 9% 71% 20% 0% 0% 0% 0% 0% Medium 512- 1024 D Lr - Very Lrg 1024-2048 R Bedrock >2048 BDRK Total 96 Note: Cross - Section 2 Riffle - MY -03 = E r 100 °i° so °i° — Particle Size Distribution Richland Creek XS 2 Riffle - • ■ -a � ■ : -- —.• Particle Millimeter Count Silt/Clay < 0.062 S/C 2 Very Fine .062 - .125 S Fine .125 - .25 A Medium .25-.50 N 1 Coarse .50- 1 D Very Coarse 1 -2 S 2 Very Fine 2 - 4 8 Fine 4-5.7 G 11 Fine 5.7- 8 R 9 Medium 8- 11.3 A 20 Medium 1 1.3 - 16 V 21 Coarse 16-22.6 E 12 rz o 40% 20 % 0% 0.01 - - 1 0.1 t MY -00 ' ' ■ ■ - �� 1 10 100 1000 10000 Particle Size - Millimeters -i MY -01 ■ MY -02 + MY -03 Coarse 22.6-32 L I Very Coarse 32-45 S 2 Very Coarse 45-64 1 Small 64-90 C 6 Small 90- 128 O 6 Large 128- 180 B I Large 180-256 L Small 256-362 B Size (mm) D16 D35 D50 D65 D84 D95 2.8 6.4 7.9 10 21 71 Size Distribution mean 9.1 dispersion 7.3 skewness -0.17 Type Small 362-512 L silt/clay sand gravel cobble boulder bedrock hardpan wood /det artificial 2% 3% 83% 13% 0% 0% 0% 0% 0% Medium 512- 1024 D Lr - Very Lr 1024-2048 R Bedrock >2048 BDRK Total 103 Note: Cross - Section 3 Pool - MY -03 Particle Size Distribution Richland Creek XS 3 Pool Particle Millimeter Count Silt/Clay < 0.062 S/C Very Fine .062-.125 S 2 Fine .125 - .25 A 2 Medium .25- .50 N 4 d 100 °i° 80% �. Coarse .50- 1 D 6 Very Coarse 1 -2 S 32 Very Fine 2 - 4 29 E - Fine 4-5.7 G 10 Fine 5.7-8 R 9 Medium 8- 11.3 A 6 s d Medium 11.3- 16 V 1 Coarse 16-22.6 E o 40% . ■ / ■ 20% — 0 %i° 0.01 0.1 1 10 100 1000 10000 Particle Size - Millimeters —• MY -00 . MY -01 ■ MY -02 MY -03 Coarse 22.6-32 L Very Coarse 32-45 S Very Coarse 45-64 Small 64-90 C Small 90- 128 O Large 128- 180 B Large 180-256 L Small 256-362 B Size (mm) D16 1 D35 1.6 D50 2.2 D65 3.2 D84 6 D95 8.9 Size Distribution mean 1.4 dispersion 5.0 skewness -0.07 Type Small 362-512 L silt/clay sand gravel cobble boulder bedrock hardpan wood /det artificial 0% 74% 54% 0% 0% 0% 0% 0% 0% Medium 512- 1024 D Lr - Very Lrg 1024-2048 R Bedrock >2048 BDRK Total 101 Note: Cross - Section 4 Riffle - MY -03 Particle Size Distribution Richland Creek XS 4 Riffle Particle Millimeter Count Silt/Clay < 0.062 S/C Very Fine .062-.125 S Fine .125 -.25 A Medium .25-50 .50 N 1 loo °i° - Coarse .50- 1 D 2 Very Coarse 1 -2 S Very Fine 2 - 4 E 80% - - - Fine 4-5.7 G Fine 5.7-8 R 2 Medium 8- 11.3 A 1 r .% t Medium 1 1.3 - 16 V 10 Coarse 16-22.6 E 17 a 40% - 20% 0% — 0.01 0.1 + ■ a_; ■ r■ —� 1 10 100 1 000 10000 Particle Size - Millimeters — +— MY -00 A MY-01 ■ MY -02 MY -03 Coarse 22.6-32 L 7 Very Coarse 32-45 S 22 Very Coarse 45-64 18 Small 64-90 C 10 Small 90- 128 O 4 Large 128- 180 B 1 Large 180-256 L Small 256-362 B Size (mm) D16 21 D35 32 D50 51 D65 65 D84 93 D95 140 Size Distribution mean 41.8 dispersion 2.4 skewness -0.12 Type Small 362-512 L 1 silt /clay sand gravel cobble boulder bedrock hardpan wood /det artificial 0% 3% 80% 16% I% 0% 0% 0% 0% Medium 512- 1024 D Lr - Very Lrg 1024-2048 R Bedrock >2048 BDRK Total 96 Note: Cross - Section 5 Pool - MY -03 1000 10000 MY -03 Particle Millimeter Count Silt/Clay < 0.062 S/C silt/clay Very Fine .062-.125 S 1 I Fine .125 -.25 A 13 Medium .25 - .50 N cobble Coarse .50- 1 D 14 Very Coarse 1 -2 S 25 Very Fine 2 - 4 14 Fine 4-5.7 G 10 Fine 5.7-8 R 2 Medium 8- 11.3 A 6 Medium 11.3- 16 V 4 Coarse 16-22.6 E Coarse 22.6-32 L 1 Very Coarse 32-45 S Very Coarse 45-64 Small 64-90 C Small 90- 128 O Large 128- 180 B Laze 180-256 L Small 256-362 B Small 362-512 L Medium 512- 1024 D 1 Lr - Very Lrg 1024-2048 R Bedrock >2048 BDRK Total 90 Particle Size Distribution Richland Creek XS 5 Pool 100°x° °Q 80% E Z V 60% L 1'- E 40% ii 20% 0% 0.01 0.1 Size (mm) D16 0.31 D35 0.66 D50 1.1 D65 2.4 D84 7.2 D95 17 1 10 100 Particle Size - Millimeters –•— MY -00 •— MY -01 ■ MY -02 1000 10000 MY -03 ■ Type ■ silt/clay 0% dispersion 5.2 1 I 58% skewness 0.09 0% 0.01 0.1 Size (mm) D16 0.31 D35 0.66 D50 1.1 D65 2.4 D84 7.2 D95 17 1 10 100 Particle Size - Millimeters –•— MY -00 •— MY -01 ■ MY -02 1000 10000 MY -03 Size Distribution Type mean 1.7 silt/clay 0% dispersion 5.2 sand 58% skewness 0.09 gravel 41% cobble 0% boulder 1% bedrock 0% hardpan 0% wood /det 0% artificial 0% Cross - Section 6 Riffle - MY -03 Particle Millimeter Silt/Clay < 0.062 S/C Very Fine .062-125 .125 S Fine .125 - .25 A Medium .25-.50 N Coarse .50- 1 D Very Coarse 1 -2 S Very Fine 2 - 4 Fine 4-5.7 G Fine 5.7-8 R Medium 8- 11.3 A Medium 1 1.3 - 16 V Coarse 16-22.6 E Coarse 22.6-32 L Very Coarse 32-45 S Very Coarse 45-64 Small 64-90 C Small 90- 128 O Large 128-180 B Large 180-256 L Small 256-362 B Small 362-512 L Medium 512- 1024 D Lr - Very Lrg 1024-2048 R Bedrock >2048 BDRK Total Note: Count 0 0 m m 0 0 0 98 100% 80% E Ci c 60% t U 40% 0 20% 0% 0.01 Particle Size Distribution Richland Creek XS 6 Riffle 0.1 i Size (mm) D16 12 D35 19 D50 23 D65 34 D84 87 D95 160 1 10 100 Particle Size - Millimeters + MY -00 • MY -01 • MY -02 Size Distribution mean 24.0 dispersion 6.7 skewness 0.03 MY -03 1000 10000 silt/clay 0% sand 3% gravel 73% cobble 23% boulder 0% bedrock 0% hardpan 0% wood /det 0% artificial 0% ■ • ■4 0.1 i Size (mm) D16 12 D35 19 D50 23 D65 34 D84 87 D95 160 1 10 100 Particle Size - Millimeters + MY -00 • MY -01 • MY -02 Size Distribution mean 24.0 dispersion 6.7 skewness 0.03 MY -03 1000 10000 silt/clay 0% sand 3% gravel 73% cobble 23% boulder 0% bedrock 0% hardpan 0% wood /det 0% artificial 0% Paschal Golf Course (Richland Creek) Stream Restoration Site KCI Associates of North Carolina EEP Project # 276 43 2013 — MY03 C_ Table 10. Baseline Stream Data Summary: Richland Creek - 2,919 If Paschal Golf Course (Richland Creek) / Protect No. 276 Parameter Regional Curve Pre - Existing Condition Reference Reach Data (Upper Richland Creek) Design As -built Dimension and Substrate - Riffle LL UL Eq Mtn Mean Med Max SD n Min Mean Med Max SD n Mtn Med Max Mtn Mean Med Max SD n Bankfull Width ft) 22 35 0 280 320 330 31 9 327 322 344 1 2 4 Flood prone Width ft) 28 60 >100 100 >60 >72 >69 >90 128 4 Bankfull. Mean Depth (ft) 14 28 23 24 26 24 26 26 28 02 4 Bankfull Max Depth (ft) 34 38 375 34 33 35 35 38 02 4 Bankfull Cross - Sectional Area (ftz) 48 72 67 75 85 0 802 842 83 7 1 893 4 1 4 Width/Depth Ratio 120 13 8 122 133 12 1 11 4 127 125 145 1 3 4 Entrenchment Ratio 1 7 1 9 3 1 3 6 30 >1 9 >2 0 >2 0 >2 0 00 4 Bank Height Ratio 1 2 1 1 1 0 1 0 1 0 1 0 1 0 00 4 d50 (mm) 120 120 41 127 140 200 80 4 Profile Riffle Length ft) 14 48 30 177 42 20 Riffle Slope (ft/ft) 00200 00370 00050 00090 00056 00011 00089 00075 0 0212 0'0067 20 Pool Length (ft) 23 96 5 25 41 8 74 82 150 42 19 Pool Max Depth 40 46 55 43 50 56 092 2 PoolSpacing (11) 38 258 25 90 150 230 63 153 155 216 49 19 Pool Volume W Pattern _ Channel Beltwidth (ft) 22 71 100 300 60 300 37 78 83 116 1 25 9 Radius of Curvature ft) 32 98 37 70 80 100 80 90 90 100 10 14 Rc Bankfull width ft/ft) 1 34 1 1 2 1 24 25 2 8 28 3 1 Meander Wavelength (ft) 110 300 110 200 220 330 259 321 312 395 45 11 Meander Width Ratio 159 93 107 90 1 1 24 25 35 Substrate, bed and transport parameters Ri %/Ru° /u/P %/G %/S% SC %/ Sa %/ G %/ C %/ B %/ Be% 0%/16%/55%/ 27%/2%/0% d16 /d35 /d50 /d84 /d95 /diP /di'p (Min) 15/73/12/35/49/ -/- 19/20/34/54/87/120 / -/- Reach Shear Stress (competency) Ib /ft2 035 040 040 Max part size mm mobilized at bankfull 20 -80 20 -90 31 Stream Power (transport ca aci ) W /mZ Additional Reach Parameters Drainage Area (SM) 78 48 78 78 Impervious cover estimate 10% 10% 10% Ros en Classification F4 /1 C4 C4 /1 C4 /1 Bankfull Velocity (fps) 3 1-70 36-50 5 0 Bankfull Discharge (cfs) 305-400 260-280 425 Valley length (ft) 2,710 2,710 Channel thalweg length (ft) 2,919 Sinuosity 1 22 1 1 1 20 1 10 Water Surface Slope (Channel) (11/11) 00028 00040 00028 00028 BF slope (ft/ft) 00028 00027 Bankfull Flood lam Area (acres) Proportion over wide ( %) Entrenchment Class (ER Range) Incision Class (BHR Range) BEHI VL% / L% / M% / H% / VH% / E% Channel Stability or Habitat Metric Biological or Other Paschal Golf Course (Richland Creek) Stream Restoration Site KCI Associates of North Carolina EEP Project # 276 43 2013 — MY03 C_ Paschal Golf Course (Richland Creek) Stream Restoration Site KCI Associates of North Carolina EEP Pr41ect # 276 44 2013 - MY03 Table lla. Monitoring - Cross - Section Morphology Data Paschal Golf Course Richland Creek / Project No. 276 Dimension and Substrate Cross - Section 1 (Riffle) Cross - Section 2 (Riffle) Cross - Section 3 (Pool) Cross - Section 4 (Riffle) Cross - Section 5 (Pool) Based on`fized baseline'elevation= ' ` " Bases yy' MY1t 'MY; 1,MY3 'MW xMYS 'MYJ i Base MY1 MY2 MY3 MY4 MY5 MY.+ Base MY ,' MY2 MY3 MY4 MY5 `MY+ Base „MYI, '!,W2' MY3 MY4` MY5 SMYt Base ' MYl MY2 MY3 MY4 MYS MY+ Bankfull Width (ft) 344 336 354 340 31 9 35 2 35 6 33 6;,���scr' ��" 31 4 33 9 36 1 33 2 i;� " `r.:�l„ *•y� 32 1 31 9 31 9 31 5 'N 9 31 5 325 31 9 305 Floodprone Width (ft) >90 >90 >90 >90 >70 >70 >70 >70 OW 1W t-,, QtVl", + A, >68 >68 >68 >68 Bankfull Mean Depth (ft) 24 24 22 21 25 25 25 �a 33 29 27 26 "x 25 24 23 21 29 28 27 24 Bankfull Max Depth (ft) 34 34 35 33 `' 38 38 37 37 56 50 50 43 Ur . 33 32 32 31 43 47 41 42 Bankfull Cross - Sectional Area (ft2) 81 7 j 799 785 72 1 893 885 876 840 ; 1040 992 978 863 802 765 73 1 666 908 906 850 1 744 Iw ", 13,9ta Bankf ill Width /Depth Ratio 145 141 160 160 114 140 145 13 5 K_ ` Z - - - - >� �' 128 13 3 13 9 149 Jk= IM W _ _ _ _ w Bankfull Entrenchment Ratio >2 0 >2 0 >2 2 >2 2 >2 0 >1 8 >2 0 >2 0 - - - - , >2 0 >2 1 >2 2 >2 2 Bankfull Bank Height Ratio 10 1 0 10 10 ; 1 0 10 1 0 1 0 10 10 10 1 0 Cross - Sectional Area Between End Pins ftZ 477 5 478 0 477 4 460 5 , 111 4 108 6 1144 110 9 "" xA ` '^'TMW Wit;: fit`{ 135 7 134 2 135 6 ] 23 3 + -' ` is k "ti e�° 100 1 100 6 96 2 105 9;; ` _ �"� "'� 106 4 110 6 107 4 99 8 d50 (mm) 20 190 200 200 u' 340 1 170 15 0 7 9 04 08 17 2 2 460 420 530 51 0 1 7 04 13 11 Cross- Section 6 (Riffle) Based on fised7ba`s"Aie elevation' , ", ;` y�i x EBase VMY rMYf MY3) F 4 MY-, FMY+ Bankfull Width (ft) 322 326 33 3 323 } ,,� Floodprone Width (ft) >60 >60 >60 >60"� Bankfull Mean Depth (ft) 27 25 23 22 ` Bankfull Max Depth (ft) 3 5 1 34 3 2 3 2 Bankf ill Cross - Sectional Area (ftZ) 856 822 779 702 Bankfull Width/Depth Ratio 121 129 142 148 Bankfull Entrenchment Ratio >1 9 >1 8 >1 9 >1 9 Bankfull Bank Height Ratio 10 1 0 1 0 1 0 Cross - Sectional Area Between End Pins ftZ 943 941 92 1 87 1 d50 (mm) 440 24 0 22 0 23 0 Paschal Golf Course (Richland Creek) Stream Restoration Site KCI Associates of North Carolina EEP Pr41ect # 276 44 2013 - MY03 C CJ i 1 l Paschal Golf Course (Richland Creek) Stream Restoration Site EEP Project # 276 45 KCI Assoctates offorth Carolina 2013 — MY03 Table l lb. Monitoring - Stream Reach Morphology Data Table Paschal Golf Course (Richland Creek) / Project No. 276 Richland Creek (2,919 ft. Parameter MYO1 (2011) MY02 (2012 ) MY03 2013) MY04 (2014 ) MY05 (2015 Dimension Mm Mean Med Max SD n Mm Mean Med Max SD n Mm Mean Med Max SD n Mm Mean Med Max SD n Mm Mean Med Max SD n Bank-fu11 Width ft 319 342 33 1 352 3 031 4 319 34 1 344 356 1 771 4 30 5 32 5 328 340 1 341 4 Flood prone Width (ft) 68 72 69 90 12 754 4 60 72 69 89 12 285 4 - - - - - 4 Bankfull Mean Depth (ft) 23 24 24 25 0082 4 22 23 23 25 0126 4 21 23 23 26 0214 4 Bank-full Max Depth ft 32 3 5 34 3 8 0 252 4 32 34 34 3 7 0 245 4 3 1 36 3 5 43 0 520 4 Bankfiill Cross - Sectional Area ft2 765 818 81 1 886 5 102 4 73 1 793 782 876 6 053 4 666 756 733 863 7 860 4 Width/Depth Ratio 129 143 13 7 168 1 756 4 139 147 144 160 0 933 4 13 5 148 149 160 1 023 4 Entrenchment Ratio 18 1 19 19 2 1 0 150 4 18 2 1 2 1 26 0 340 4 - - - - - 4 Bank Height Ratio 10 10 10 10 0 000 4 10 10 10 10 0 000 4 10 10 10 10 1 0 4 Patte rn Channel Beltwidth (ft) 37 78 83 116 25 9 k� ci "' : -- , :;�Et 1G Radius of Curvature (ft) 80 91 I 90 1OO 9 9 ra" a �lh � {1`1 �i p4�Y F/� t`i{ a it i �� x ��`rMk� a �r yr Y :. �J �G _ ,_.� r�,, , "' TMn� �� F �j_!t Rad of Cury Bankfiill Width ( ft/ft)! 25 27 27 26 ,! _ 1" ; �t.' 3;� a.— �a� n a+'% .. L1i jr��E , J'hS'iF' �t�•�V�. �•IW. 7' {{,pprsY. y. RAO. 1'CJ.'� �} F}i- t Lf, N b _ - - Tf "� tY� - > M � ' IZ ' _ % _ aY' LL R! A •�^- 4A h.A �Z• �. _ - Meander Wavelength (ft) 259 321 312 395 45 11 "% b"5- Z, Meander Width Ratio I2 23 25 30 ���'L i }1' - �?� ti , - -� �, a - Profile Riffle Length (ft) 18 41 30 103 23 17 17 33 26 65 16 18 14 29 25 78 11 16 Riffle Slope ( ft/ft) 0 001 0 010 0 008 0 019 0 006 17 0 002 0 013 0 010 0 025 0 008 18 0 001 0 023 0 008 0 010 0 006 16 Pool Length (ft) 31 72 74 122 24 17 12 68 78 120 31 17 9 129 74 78 32 14 Pool Max Depth (ft) 15 15 15 1 15 15 15 1 33 3 3 33 1 Pool Spacing (ft) 86 172 1 169 262 45 16 51 161 1 159 256 54 16 130 278 165 185 1 47 13 Additional Reach Parameters Valley Length (ft) 2,710 2,710 2,710 Channel Thalweg Length (ft) 2,919 2,919 2,919 Sinuosity I l I I 1 1 Water Surface Slope (ft/ft) 00032 00034 00034 Bankf ill Slope ( ft/ft) 00029 00025 00025 Rosgen Classification C4 C4 C5 SC% / Sa% / G% / C% / B% / Be% 0 33 %/36 %/47 %/16 %/0 67% 0 %/29 %/54 %/16 % /1% 0 %/25 %/67 %/12 % /O % /0% d16 / d35 / d50 / d65/ d84 / d95 1 1/10/17/65/110 4 6/13/19/31/66/135 6 7/12/18/25/50/86 % of Reach with Eroding Banks 1% 2% 5% Paschal Golf Course (Richland Creek) Stream Restoration Site EEP Project # 276 45 KCI Assoctates offorth Carolina 2013 — MY03 Appendix E Hydrology Data Paschal Golf Course (Richland Creek) Stream Restoration Site KCI Associates of North Carolina EEP Project # 276 46 2013 — MY03 Table 12. Verification of Bankfull Events Paschal Golf Course (Richland Creek) / Project No. 276 Date of Data Collection Date of Occurrence Method Photo # 5/17/2010 5/17/2010 Photographed on site 1, See Below 9/28/2011 9/16/2011 Crest gauge None 11/5/2012 unknown Crest gauge and indicators of storm event None 6/10/2013 6/7/2013 Photographed on site 2, see below 11/15/2013 unknown Photographed on site 3, see below Photo #1 - Bankfull Event, 5/17/2010 Photo #2 — Bankfull Evidence (wrack lines), 6/10/2013 Paschal Golf Course (Richland Creek) Stream Restoration Site KC! Associates of North Carolina EEP Project # 276 47 2013 — W03 Photo #3 — Bankfull Evidence (wrack lines), 11/15/2013 Paschal Golf Course (Richland Creek) Stream Restoration Site KCI Associates of North Carolina EEP Project # 276 48 2013 — MY03