The URL can be used to link to this page

Home My WebLink About20021924 Ver 1_Monitoring Report Final_20110209ok-Mq FINAL ANNUAL MONITORING REPORT MCINTYRE CREEK RESTORTION SITE AS AT HORNETS NEST PARK MECKLENBURG COUNTY, NORTH CAROLINA (EEP Project No. 243) AN ®� Submitted to: North Carolina Department of Environment and Natural Resources Ecosystem Enhancement Program Raleigh, North Carolina Nsteni emeht -1114, i'h OGkAM February 2011 FINAL ANNUAL MONITORING REPORT MCINTYRE CREEK RESTORTION SITE AT HORNETS NEST PARK MECKLENBURG COUNTY, NORTH CAROLINA (EEP Project No. 243) Submitted to: North Carolina Department of Environment and Natural Resources Ecosystem Enhancement Program Raleigh, North Carolina Prepared by: Axiom Environmental, Inc. 218 Snow Avenue Raleigh, North Carolina 27603 Design Firm: KCI Associates of North Carolina, P.A. Landmark Center I, Suite 200 4601 Six Forks Road Raleigh, North Carolina 27609 Axiom Environmental, Inc. February 2011 eo�stern Elk e le t f�..G.AM Table of Contents 1.0 EXECUTIVE SUMMARY ................................................................................ ............................... 1 2.0 METHODOLOGY ............................................................................................ ............................... 3 2.1 Vegetation Assessment .................................................................................. ............................... 3 2.2 Stream Assessment ........................................................................................ ............................... 3 3.0 REFERENCES ................................................................................................... ..............................4 Appendices APPENDIX A. PROJECT VICINITY MAP AND BACKGROUND TABLES Figure 1. Vicinity Map Table 1. Project Components and Mitigation Credits Table 2. Project Activity and Reporting History Table 3. Project Contacts Table Table 4. Project Baseline Information and Attributes APPENDIX B. VISUAL ASSESSMENT DATA Figures 2 and 2A -2B. Current Conditions Plan View Tables 5A -5C. Visual Stream Morphology Stability Assessment Tables Table 6. Vegetation Condition Assessment Table Stream Fixed- Station Photos Vegetation Monitoring Plot Photos APPENDIX C. VEGETATION PLOT DATA Table 7. Vegetation Plot Criteria Attainment Table 8. CVS Vegetation Plot Metadata Table 9. Total and Planted Stems by Plot and Species APPENDIX D. STREAM SURVEY DATA Cross - section Plots Longitudinal Profile Plots Substrate Plots Table I Oa. Baseline Stream Data Summary Table l Ob. Baseline Stream Data Summary (Substrate, Bed, Bank, and Hydrologic Containment Parameter Distributions) Table 1 1 a. Monitoring Data — Dimensional Morphology Summary (Dimensional Parameters — Cross Sections) Table 1 l b. Monitoring Data — Stream Reach Data Summary APPENDIX E. HYDROLOGY DATA Table 12. Verification of Bankfull Events Figure 3. Annual Climatic Data vs. 30 -year Historic Data McIntyre Creek (final) at Hornets Nest Park Axiom Environmental, Inc. Monitoring Year 1 of 5 (20 10) EEP Project Number 243 February 2011 Mecklenburg County, North Carolina Table of Contents 1.0 EXECUTIVE SUMMARY The North Carolina Ecosystem Enhancement Program ( NCEEP) has completed restoration of 5178 linear feet of stream at the McIntyre Creek Restoration Site (hereafter referred to as the "Site ") to assist in fulfilling stream and wetland mitigation goals in the area. The Site is located in Hornets Nest Park on the northern side of the City of Charlotte in Mecklenburg County. The Site is located in United States Geological Survey (USGS) Hydrologic Unit 03050101170020 (North Carolina Division of Water Quality [NCDWQ] Subbasin 03- 08 -34) of the Catawba River Basin and will service USGS 8 -digit Cataloging Unit (CU) 03050101. The Site is located within a NCEEP Targeted Local Watershed within the Long Creek watershed targeted for restoration. Waters in the Site drain approximately 2.5 miles into Long Creek (NCDWQ No. 11 -120- [2.5]), which is listed as impaired for elevated levels of copper and turbidity negatively affecting aquatic life (NCDWQ 2010). Prior to construction, the Site contained a degraded stream channel with a disturbed riparian buffer located within Hornets Nest Park. Site streams were characterized by eroding banks, channel widening, high sediment inputs from construction occurring in the upstream watershed and onsite bank erosion, and channel incision as indicated by bank - height- ratios ranging from 1.4 to 1.9. Surrounding land uses include commercial and residential areas with narrow riparian corridors adjacent to streams. Greater than 50 -55 percent of the contributing watershed had been cleared and developed. The goals and objectives of this project focus on improving local water quality, habitat, and stream stability. These goals were accomplished by the following. 1. Restoring stable channel morphology capable of moving flows and sediments provided by the watershed. 2. Improving water quality by reducing soil and riparian vegetation loss resulting from lateral erosion and bed degradation. 3. Improving aquatic habitat with bed variability and the use of in- stream structures. 4. Stabilizing tributaries draining into McIntyre Creek. 5. Providing educational opportunities through Mecklenburg County. 6. Improving the natural aesthetics of Hornets Nest Park. 7. Enhancing vegetation to provide habitat/food sources, shade the stream, filter overland runoff, and remove soil particles and other nutrients from stormwater. 8. Protecting a Site identified in a watershed that is listed as impaired for elevated levels of copper and turbidity (NCDWQ 2010). Project construction was completed between March 2007 -May 2008 and remediation construction to repair structures, stabilize banks, provide grade control, and dissipate stormwater energy was completed between August 2009 - January 2010. The project restored 5178 linear feet of stream using Priority I restoration by constructing a new meandering channel within the McIntyre Creek floodplain, incorporating in- stream structures, installing grade control structures at the confluence with two tributaries, and planting with native forest species. Site activities provide 5178 Stream Mitigation Units. The Site will be protected by a permanent conservation easement held by the State of North Carolina. Success criteria for stream restoration will be assessed using measurements of stream dimension, pattern, and profile; site photographs; visual assessments; and vegetation sampling. Cross - section measurements should show little or no change from the as -built cross - sections. If changes occur, evaluations will be McIntyre Creek (final) at Hornets Nest Park Axiom Environmental, Inc. Monitoring Yew- 1 of 5 (2010) EEP Project Number 243 February 2011 Mecklenburg County, North Carolina page 1 completed to determine whether changes are minor adjustments trending towards a more stable channel or if changes indicate movement towards an unstable condition. Annual measurement should indicate stable bedform features with little change from the as -built survey. Pools are expected to maintain depth with lower water surface slope and riffles are expected to remain shallower with steeper water surface slopes. Substrate measurements should indicate maintenance of distributions from the design phase and baseline measurements. In addition, there should be an absence of any significant aggradation or degradation of the stream channel. Several areas of bank erosion are located throughout the project as the result of high stream flows, vertical banks, urbanized watershed, flashy flows, and tight radius of curvatures. These areas are depicted on Figures 2 and 2A -2B (Appendix B) and should continue to be monitored closely. Currently, the stream channel is considered to be within an acceptable range of variation compared to the as -built construction channel. However, due to the extensive impervious surfaces located within the upstream watershed the Site has periods of flashy flood flows even during smaller rain events. Flashy flood flows, compiled with minor bank instability has resulted in some degradation of the channel including eroding outer bends and slumping banks with loss of planted vegetation and reduced integrity of several structures. The loss of planted stems due to sloughing banks will most likely make the banks, particularly outer bends, more vulnerable to erosive flows and continued bank loss. Degradation is anticipated to continue to occur due to the characteristics of the watershed. Success criteria for stream restoration will include documentation of two bankfull channel events during the monitoring period. In the event that less than two bankfull events occur during the first five years, monitoring will continue until the second event is documented. In addition, bankfull events must occur during separate monitoring years. Three bankfull events were documented during the year 1 (2010) monitoring season. Vegetation success criteria dictate that an average density of 320 stems per acre must be surviving in the first three monitoring years. Subsequently, 290 stems per acre must be surviving in year 4 and 260 stems per acre in year 5. Stem counts will be based on an average of the evaluated vegetation plots. Based on the number of stems counted, average densities were measured at 429 stems per acre surviving in year 1 (2010). The dominant species identified at the Site were planted stems of river birch (Betula nigra), green ash (Fraxinus pennsylvanica), cherrybark oak (Quercus pagoda), and willow oak (Quercus phellos). Five of the ten individual plots met success criteria based on planted stems alone. Plots 2, 4, 7, 8, and 9 were below success criteria based on planted stems alone; however, when including naturally recruited stems of appropriate species such as box elder (Acer negundo), river birch (Betula nigra), green ash (Fraxinus pennsylvanica), and gum (Nyssa sp.) these plots were well -above 320 stems per acre. Vegetation problem areas within the Site include a small patch of multiflora rose (Rosa multiora) north of the stream near cross - section 3 and a patch of kudzu (Pueraria lobata) north of the stream near cross - section 2 (depicted on Figure 2, Appendix B). The kudzu is located on a filled area spreading from outside of the easement towards the stream channel. Summary information and 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 tables and figures within this report's appendices. Narrative background and supporting information formerly found in these reports can be found in the mitigation and restoration plan documents available on EEPs website. All raw data supporting the tables and figures in the appendices is available from EEP upon request. McIntyre Creek (final) at Hornets Nest Park Axiom Environmental, Inc. Monitoring Year 1 of 5 (2010) EEP Project Number 243 February 2011 Mecklenburg County, North Carolina page 2 2.0 METHODOLOGY 2.1 Vegetation Assessment Ten vegetation plots were established and marked after construction with four foot metal U -bar post demarking the corners with a ten foot, three- quarter inch PVC at the origin. The plots are 10 meters square and are located randomly within the Site. These plots were surveyed in September for the year 1 (2010) monitoring season using the CVS -EEP Protocol for Recording Vegetation, Version 4.0 (Lee et al. 2006) ( http: / /cvs.bio.unc.edu /methods.htm); results are included in Appendix C. The taxonomic standard for vegetation used for this document was Flora of the Carolinas, Virginia, Georgia, and Surrounding Areas (Weakley 2007). 2.2 Stream Assessment Annual stream monitoring will be conducted following procedures established in the USDA Forest Service Manual, Stream Channel Reference Sites (Harrelson et. al 1994) and methodologies utilized in the Rosgen stream assessment and classification system ( Rosgen 1994 and 1996). Four permanent cross - sections, two riffle and two pool, were established and will be used to evaluate stream dimension; locations are depicted on Figure 2 (Appendix B). Cross - sections are permanently monumented with 4- foot metal garden posts at each end point. Cross - sections will be surveyed to provide a detailed measurement of the stream and banks including points on the adjacent floodplain, top of bank, bankfull, breaks in slope, edge of water, and thalweg. Data will be used to calculate width -depth ratios, entrenchment ratios, and bank height ratios for each cross - section. In addition, photographs will be taken and pebble counts will be conducted at each permanent cross - section location annually. Three approximately 1000- linear foot monitoring reaches were established and will be used to evaluated stream pattern and longitudinal profile; locations are depicted on Figure 2 (Appendix B). Measurement of channel pattern will include belt - width, meander length, and radius of curvature (only in year one). Subsequently, data will be used to calculated meander -width ratios. Longitudinal profile measurements will include average water surface slopes and facet slopes and pool -to -pool spacing. Ten permanent photo points were established throughout the restoration reach; locations are depicted on Figure 2 (Appendix B) and are included in Appendix B. In addition, visual stream morphology stability assessments will be completed in each of the three monitoring reaches annually to assess the channel bed, banks, and in- stream structures. McIntyre Creek (final) at Hornets Nest Park Axiom Environmental, Inc. Monitoring Year 1 of 5 (2010) EEP Project Number 243 February 2011 Mecklenburg County, North Carolina page 3 3.0 REFERENCES Lee, Michael T., R.K. Peet, S.D. Roberts, and T.R. Wentworth. 2006. CVS -EEP Protocol for Recording Vegetation, Version 4.0. (online). Available: http : / /cvs.bio.unc.edu /methods.htm. National Oceanic and Atmospheric Administration (NOAA). 2004. Climatography of the United States No. 20; Monthly Station Climate Summaries, 1971 -2000. National Oceanic and Atmospheric Administration, National Environmental Satellite, Data, and Information Service, National Climatic Data Center, Asheville, North Carolina. North Carolina Division of Water Quality (NCDWQ). 2010. Final North Carolina 2010 Integrated Report Category 4 and 5 (303(d) List EPA Approved August 31, 2010) (online). Available: http: / /portal.ncdenr.org/c /document library/get_fi le ?uuid= 8ff0bb29- 62c2- 4b33 -810c- 2eee5afa75e9 &groupld =38364 [December 1, 2010]. North Carolina Department of Environment and Natural Resources, Raleigh, North Carolina. North Carolina Ecosystem Enhancement Program (NCEEP). 2007. Catawba River Basin Restoration Priorities. Available: http: / /www.nceep. net / services /restplans /RBRPCatawba2007.pdf [June 2010]. North Carolina Department of Environment and Natural Resources, Ecosystem Enhancement Program. Raleigh, North Carolina. Weakley, Alan S. 2007. Flora of the Carolinas, Virginia, Georgia, and Surrounding Areas (online). Available: http: / /www. herbarium .unc.edu /WeakleysFiora.pdf [February 1, 2008]. University of North Carolina Herbarium, North Carolina Botanical Garden, University of North Carolina, Chapel Hill, North Carolina. Weather Underground. 2010. Station at Charlotte Douglas International Airport (KCLT) in Charlotte, North Carolina. (online). Available: http: / /www.wunderground.com/ history/ airport / KCLT /2010 /4 /19 /CustomHistory.html [December 8, 2010]. McIntyre Creek (final) at Hornets Nest Park Axiom Environmental, Inc. Monitoring Year 1 of 5 (2010) EEP Project Number 243 February 2011 Mecklenburg County, North Carolina page 4 APPENDIX A PROJECT VICINITY MAP AND BACKGROUND TABLES Figure 1. Vicinity Map Table 1. Project Components and Mitigation Credits Table 2. Project Activity and Reporting History Table 3. Project Contacts Table Table 4. Project Baseline Information and Attributes McIntyre Creek (final) at Hornets Nest Park Axiom Environmental, Inc. Monitoring Year 1 of 5 (2010) EEP Project Number 243 February 2011 Mecklenburg County, North Carolina Appendices Directions to Site (from Charlotte): r. -> Take Interstate 77 North ! A N -> Take Exit 16 onto Sunset Road tA`` traveling west t -> Travel --0.5 mile and take right .`• ' on Beatties Ford Road -> Travel --1 mile to Hornets Nest , Park entrance on the left Latitude /Longitude at Entrance to o��``' 1 �`S • , ; a!�•� Hornets Nest Park: 35.319972, - 80.865133 t Entrance to ze , Hornets tl Nest Park Will ` i tyre Creeks i it - t> y 9 Ilk "N-I!, S—t Hu t r % LLI •I. n :C, "x - likd r` I �y� 3'.+• rl ,.h, 't _ Road I • �-.- Nadto7oW.rs � �, :Oakdale �. •;;, N i I Nlrm,r„ I; i r, v '�' • ' .art r itmtd ; • ` Cn Gas Hi;l •y• ' +" • _ �_ 82 C" Northern Edge -I. r of the c✓on<. City of Charlotte 0 1,250 2,500 5,000 7,500 xutnm. t Feet T ' Den. by. FIGURE 20 Enterprise Street VICINITY MAP Cyr Suite 7 ° Raleigh, NC 27607 MCINTYRE CREEK RESTORATION SITE Date. '` (919)215 -1693 AT HORNETS NEST PARK Nov 2010 Axio!� Cnc;�cnmer�.al. Inc. Mecklenburg County, North Carolina PfOfeCS 10-009 L U C 0 o� ^C C CC Q a U U •L a CE o _ � U OA o � v L ci C O O O U oo n c a c c _ tj 0 _ 'O c a� y Ci a=i 5 N =o ro `e 00 00 7 U O OCi LIU � Y � � -Op y — Q U co b tb y S O y d U O � 6� id 7 w z =0 x f o rocz O N O id C U C z > U ca o 8 > � U U Cy„ O O fn � ee E v w I v Q 3 3 � v C O R L I � on C o R O R 00 m _C Li p y R V y y Q 'n F-• y v 7 O c y C C O R O .a ac+ aRi _oc I cn O O - kn Vi ap r R i R L R cad � c I O o ,0 4. aQ �• I R� v L � R C � y •L r k p .c0 p y 0 on r I I u y U o _ � U o � v ci C O O O U c _ tj 0 _ 'O c a� y Ci ro `e 7 U O OCi LIU � Y � � -Op y — Q U co b tb y S y s U O � a� 0. 3 z =0 x f o rocz N O id C U C z y OA � U U Table 2. Project Activity and Reporting History McIntyre Creek Restoration Site at Hornets Nest Park (EEP Project Number 243) Elapsed Time Since Grading Complete: 0.9 years Elapsed Time Since Planting Complete:2.5 year Number of Reporting Years: 1 Activity or Deliverable Data Collection Complete Completion or Delivery Restoration Plan -- December 2002 Construction Plans -- March 2005 Site Construction and Planting -- May 2008 As -built Construction Drawings -- February 2008 Remediation Construction -- January 2010 As -built Remediation Construction Drawings -- November 2009 As -built Record Drawings -- February 2010 Baseline Monitoring Document July 2010 December 2010 Year 1 (2010) Monitoring Document December 2010 December 2010 Table 3. Project Contacts Table McIntyre Creek Restoration Site at Hornets Nest Park (EEP Project Number 243) Designer KCI Associates of North Carolina, P.A. Landmark Center 1, Suite 220 4601 Six Forks Road Raleigh, NC 27609 Gary Mryncza 919- 783 -9214 Construction and Planting Contractor United Construction, Inc. 6000 Old Pineville Road Charlotte, NC 28217 704 - 679 -9229 As -built Surveyor CSC of NC PC 4455 Morris Park Drive, Suite F Charlotte, NC 28227 Mohammad Zamani 704 - 573 -0112 Baseline Data Collection Axiom Environmental, Inc. 20 Enterprise Street, Suite 7 Raleigh, NC 27607 Grant Lewis 919 -215 -1693 McIntyre Creek (final) at Hornets Nest Park Axiom Environmental, Inc. Monitoring Year 1 of 5 (20 10) EEP Project Number 243 February 2011 Mecklenburg County, North Carolina Appendices Table 4. Project Baseline Information and Attributes Ivicintyre l reek Restoration site at Hornets blest Fark (ELF Fro ect IN umber 243) Project Information Project Name McIntyre Creek Restoration Site Project County Mecklenburg County, North Carolina Project Area 17 acres Project Coordinates 35.3 19972, - 80.865133 Proiect Watershed Summary Information on Project River Basin USGS 8 -digit HUC USGS 14 -digit RUC NCDWQ Subbasin Project Drainage Area Project Drainage Area Impervious Surface CGIA Land Use Classification Reach Sum Restored Drainage Area NCDWQ Index Number NCDWQ Classification Valley Type /Morphological Description Dominant Soil Series Drainage Class Soil Hydric Status Slope FEMA Classification Native Vegetation Community Percent Comoosition of Exotic Invasives Regulation Waters of the U.S. — Sections 404 and 401 Endangered Species Act Historic Preservation Act CZMA/CAMA FEMA Floodplain Compliance Essential Fisheries Habitat Piedmont Southern Outer Piedmont Catawba 03050101 03050101170020 03 -08 -34 2.55 square miles >50% Urban High ma Information 5178 linear feet 2.55 square miles 11- 120 -3 -(1) C VIII /E5 Monacan Moderately well - somewhat poorly Contains 5% hydric Wehadkee soils 0.0033 100 -Year Floodzone Bottomland Hardwood Forest 0% Considerations Applicable Yes - Received Appropriate Permits No No No Yes - Received a No Rise Certification No McIntyre Creek (final) at Hornets Nest Park Axiom Environmental, Inc. Monitoring Yew- 1 of 5 (2010) EEP Project Number 243 February 2011 Mecklenburg County, North Carolina Appendices APPENDIX B VISUAL ASSESSMENT DATA Figures 2 and 2A -213. Current Conditions Plan View Tables 5A -5C. Visual Stream Morphology Stability Assessment Tables Table 6. Vegetation Condition Assessment Table Stream Fixed - Station Photos Vegetation Monitoring Plot Photos McIntyre Creek (final) at Hornets Nest Park Axiom Environmental, Inc. Monitoring Year 1 of 5 (2010) EEP Project Number 243 February 2011 Mecklenburg County, North Carolina Appendices LL CD _ C) rn r- Z U U o ° W O H Y F— Z U o Y F- W °'U W .�..+ w WQWZ �Z W�Q� Q a W D �W�! -W �, Z -i zIX0NOF- N a> o c� u, m r= UU� _� o =O Z IL LLJ b a +_ CO Z N U V U a ~' Cl. F o o cn n` r • Ufa'+. 7l 4 t4•� fi 'Y� .: , i• .O 1 O C ' ..j� , .a•'. c W - IM — (n !!• -P+k. : 4 y1y'^' -ate" V T 'n". t Y C @ r N Vl w .� ai C c N O c c_ Q a n O a o O m m Q o 0- c E� O C LL O N E O 7 -0 .Q 7 N u,J m N o E E m x a) w u) 0 E - c3 C O) p C N N ` O_ O` C C _0 N -O O O_ a N Co N O O 7 i.:. A IA t 1 it!• - U i U : E m b °° s dr E 1 - RA }� y , f �,, � A r [ •'z .s 1Y tic• _�" ,�.. `C3�, � r t 'a � '`n.' _ } • ! �5 t y y� ay - `v • a7' 1-„ \0.; 'R � is i� "x, �\ !�' � ,� 1• �, _ 't '..� m vv Al N a" S ! O • VV 'gyp, -L"' �j,'� :' .,a1 i f•� _.. V�Ti ".`� � .6v" , i� � K•'. 4. ' � `��"d!•,t � ti •ti • 1 �4w �., '`, -•�+ _� .aa• . _ � .. s �'maa �' ., y'ro, ,� _,S� Vok K�,�pp�tt�� .+� `�G • �'� �- 4� � fa.�a-�•,�_ -}.' >�4 "4th .�,� � �� v •°' C �-� t ' 'a � `V' A `�.. eLe:, t+g' _ 4Z! _ •r. 'tip, � t� _ i ` `. .e. > ? '•�- �4t RIM , ,y Y - `1 ; a °!+b,. • I o or »x a` :° ss _�.t � �f"�'' •yet .��,.�� r. r y m.., k �. qt ♦�;ry., t.� �. . .i,+rY � ylrJ +� yf �> l �i�,�„C k'�`�' -n•, �� RA � aT-h ��- _.�- q� ;u 'X eh `J '• 'C. T - � -.�` P ..:. �•> -c %- .. ;� :'M �'�°3++ s.. +��" �"' n„�.. �vs ��1 '`� � ?'yR� e ?"�.�, �st,;< •�•- �[r. - �"t� .ik y y ,v y o .�.r^ z (n 0 C/) U C) rn ° ° N O m .= �Y� w� �wawza mU �Z zOz w -Q� W W 0 1 0 - ~w�H�d zw0V5o� c �; Y ��JW �zn.> d U � N E as T u UUc 2W a"i VO c z lL N Q m c O Q: - J m C O c O .� o @ z U a� V Q E co 0 E o m C a N O C o E N ( E X 7 N d L L o o U) d O w E MN C N -o O U> U�� Y r Q cn tO Q E @ N m m O Y .w �, ®st; o 0 I N o .ik y y ,v y G r- F - 6 a� a� o LL ti - o 0 a o C E - ea 'C o L � C d U � N w o N m m-6 cn c o c U rn c N Q m c O Q: - J m C O c O .� o) c X IL @ (D Q E c a� o a 'cn E O a E o m C Qi N O C o E N ( E X 7 N d L L N a lL E v O w E MN C N -o O U> U�� Y r Q cn tO Q E @ N m m O Y I I �, ®st; o 0 I N o G r- F - 6 a� a� o LL ti - o E - ea 'C d Q T ' U-) c N N O U fl u c N Y r d � o 0 N o r9 Q N T O O Z CL 0 2 E A m 7 N Q N M N d E 7 Z v O CL` a W W Y lC a W H d Z d C O 2 m c O L d 2 Y d U C L L N O r � m N v ayi 2 Q g.nar „ -' "`, �'>��:�:,;E' , yk . N O ""<ur,3 �" O \F\C i M,ti,pr co °O .,'r is " "kY a';v9,,b ",u`( "tu`F. \� \��nrF'•`C�ey, \\,: v`� \N,ti,ve „�y.e„ Q f/i > a,,, \, e1.,�x�"��`""� ^' "J ?t p�:,:n"e`.f \�� .�,v`" ., M`'�"` 4 ,�yG�` \ � \ \ "• � ' �� \. , \xvi��$:, '��`, �3ra ' „a�`V'� "� \`'\1 +t� \x'`� \ \v� \v v• \�: ::++`;,eFa"tl, \vi \k$ \� rC — •� 'C T .O � `2 `t " ,tr.A., d P \a'^l�'a?\\a;:Mv`'a�``,V� �\v Ce„ � \,\�ta ��, �i t\`�,��a \\ "\4� G `O�„,.v \• � A \`,.. �".:A �\1 i 2�v�� "�.," � d 9 O \ y U.) \f"v : `, , m mod ^ a kw4 Q LL ID a d Cy ,_xw 3 � i 0)'0 ci C n E m o 0 0 0 0 0 0 o N 0 0 0 0 0 0 rn 0) rn co n o a �o My.•- O ON d -t'hv,.jrt - C Q l0 O Y) O _ C C ,\ :J N LL a E H o0 0 c� c� co '1 r ;4\ - ter, •t:`a ,'�,. ;` d � '� C "ei,�"ax r. ": ,:'` � "�'� `�,t� „ °` `AC•w+Nw; %rES Fry�;yF\�; �tiG,.Yt. °,., >�S' LO to LO LO r- d O � h�` W N ”' U O C 0 a ,gr,\g m vi vi O v m o CI' d w N U C C7 4 E y w N rn O M L V rn n O> Q U N Y a y O td E o N a y m w d c L E cc m n a m e c LLI Tc uJ t o a U a a� o rn o \> 20, a E o c o W p o cu 0 d HH c c a O O "f > L h c E c N a x o _ ,o _ ''',,'s ^w' v a aoi C N ",g \t N y N O II .�... N N O N O N O m W L @ W d C L > o v w ' N _ n C d d oc m O HI U U u d 2 0 a n m o O1 rn A l jo E 0 �� ° °o' � " d C O O. F H C O Co U C N V N Y c C N N C o m u7 O O N L N N S N m N m W m y, \x U) (� (n m d [) O O C �' O w y y cr a c a° c a w o a c o 0 w 2 3 — CD a U 2 N O ; N V Y r C N d d t 3> �_ d i o rn i O a a m = a N N C O Y C � O C cr. d A C V 10 L Iw'0 m m W U U r vi in F!nl in 1% CD 0 CO O E is P- N E 0 Z 0. CL w 0. Z m 0 0 0 4) m a O C vs- Mgllm S ll all I ii ,, , I Nil 0 4o"\4 C) O 0) 0) 0) "M U) g, IAI',�,,, ,,,V6,, ww .. . .. .. C3) 0 0 C:) C. C, C, Lc) p+, f6 L 0 E. LL '40g,", >-2 m 0 M sm �x 0 % *11--l' �11 , C) N C0 LO Ai E U) X, > qti 0)'D c " bo m 'E C 8�0 -0,- a CD 0 C) CD 0 (D 04 00 LO LO LO LO CD a) 0) CX) r-- r— r- rl- ax M 0 0) 4, U') U.) 3 Q C) C) Lo m 0 (D 0 E 00 04 M LL O (D U) . . . . . . . 4 Nt E E 0 C) 16 LO (0 r Z o' soc, ma V W, �o 00 00 00 WN' 0 E na 4AM," ID, 00 OD co 00 00 S, ,N 'N 'w, om A 41IARNNZI E \;` (D E \ "'s r-- 00 r- 00 00 �,M "RE", (D CD (0 (D co m — f — — — *Uk z a) U) CL (U CD 4) E cc x 0 'a 0 Z, co m 0 '9 m (b A I 2 E of a) s Cl m E 0 0 0) .F a) L) CL E 0) c C > 19 E o 0 E m m m -6 E 0 0 0 F= cc 0 cc 0 a) E 0 E X a) E E 16 C6 = 7E m 0- W ca > 0 m �u E a) NIP 0 w a) E , 0 Cl 0 E cc 2 — bA c s — — 2 , E 0 O E a) 0 0 0 2 V; a) .2 C) 0 m a) E '0 a) 0 0 0. = 0 0 0 t5 m (D E J 0 L) 4) co m Z6 Co a) Z: (D m 0 m 0) 0 �i 0 M w a) 0 (a t5 t5 2 ca c c > z C; 3� '2 Jr (n a) J U) 'a 0, CD \11 11, "\ C� ki �5 8 a S -.3 0 A 0 'k� 0 m o — 0 (D cc m m CD t5 a) 0 0) 3� __j t4 F- o c Z c 2 c . -6 =0 C'i CL cli M 0 Cc Cc M M 45 \, U) (U U) m 0 a) a- ❑ 0 0 r .0 .0 u m 0 0 IL a) .2 C, 0 al C 4) 0 4, 0) 2 IL :L C R > C 0 En > 0 m a- a. m U) m I ci 0 F- C4 'j C4 be CD V) C f0 L m co LU L) cli ; M 04 N V d E 7 Z V a% O a a E W LU N Y d R y a Q y d Z y M d CO M T C L tM 2 O p C . a N `o a 2 C Ea+ LO R R � w � d j Y C C � i J U m � v ayi v co N H w Q o 4M C \e� "r` O C >..2 o 7 w O N O O O O) .. O `. a•" O := -;`ate >. -. 3 O (t/N LL W % i �O 'C 3 a\`e:tivx;. \7 � O w�a�k F$p\wy q)'.4 , d o N M „ cn Z "az��e„vae \v�avuav��V�� a „v @,a;.w',.,;, „sw;y' �a ar, ��asr2�'i'`` co d C D 1\\ E C o o 0 0 0 0 0 0 0 0 0 0 0 0 0 y N O O O O O o o rn o rn o o rn rn rn rn O o N ,°n ,°n ,°n ,°n 0 Lo r . C O LL g:t „: ":\ `"�a O d r e`,`\.,S;C' :?C'vC "'\y5 \�v r "t, O O M LO (O 3 N `aa \ "�G'r`i \`; 1',�'S: \v,�e : "�� "`\� ��\`\\\pM� \� + V��CC��. �: \ \+,C�` �\ \ \�\\� cn (D a "I*" d a (D (D (D (D (D CM CD y co co LO (D rl - M Co M M (D Z y a x o `a ID CD O °c a3 m d D X C T l0 \H. m u+ ,, v+ a \, v, y N o Vi E O d) 'O -61 °' N m b C Cc cc M d 4- o a m cc 0 M CL v CD O a J N V a)a) E 'D � C N V c o ai °U T M C O O E2 a) E Y O d y H L y C C E E ` O �E $ O w m 3 w a a1 C m O a C d al r J ° O ° E 0 m e 2 ON O 0 F E a7 J y O C Ol r C O Q O E O% N Vl L a N O 0) O C, 6 M 4 U C O X E J S -2 X U l0 u ° 3 d ° 0 m W l C C j L U U U C J o a' j p 1 y al On N 0.0 «I N d N„ O) p O .10- ~ 0) V ZI T 2 N C U « i D w .C.. >, O ns J (� J N ° °\;'. °' d `m a o C n o m o m m n l o 0° `a Y11 y y o m E cu w+ Q O o X H - C O J L L \a \+ f6 cc Y Y >. (a z , �,i J U 'a J U N Y O L N o n m m x c m ��`� 2 m 2 m °u�i r� (V c J (V M va m = W M fn U' (n M o° a� D_ T O C O C T C O J a c 0 O O " •U) 07 E = O O _ U LU m M U 2 d C a c U C( d .- I•'D a) 3 o v y d Q c a t> > a U) O 0 a m z U cn N eS N I M N N vi a m m O Y c 3 O C N N M C V •tE L A m m '' W L) L) ci rito O M N C V O y V O oa CL W d W � n r C O 4.0 m L. O N N� Li Y d U � l0 d G1 ` m �Q d = m H � a 9 c Ed a O 0 o 0 O 0 O 0 O 0 O Q e 0 c m d O U Q c a y °O CO o °o °O E 0 0 0 0 0 O Q U � m U v m o z O N .- U a ` C y O C O L LL 4 y 10 � cy E O O O O O O 'a Z N J Y d d d O N l0 C m c > o 0 is m F IL v Z Z Z > U Q z ny d Q C °C d c c 0 m E O a U `o u 0 m U c N � � Q c w O m N N N N > C W � w E U c o L N A : Z Z Z � L H N O n 0 m m N m c c m N m E 7 a N L 'O N 0 O 3 L 0 a `o N 0 U E 0 � N C o E E c 0 > Z Z O > O 4) N A � R � Q L C T O O N c (� d l7 N a O U m E a o Q in `O i0 3 w d d m J Q GI > N 17 w0 a m V Q c E d N m W C Ed H d T O m w o Q e w m c U O U Q O N C y O � E c N O Z a c > O � m U v m o z U .- U a tm 32 C O L LL 4 y 10 o O z 0 m `m 0 m N J Y d d d O N l0 C m 0 m 0 c C O U Q z ny d Q C °C d c c 0 m E O a U `o u 0 m U c N � � Q c w O m N N N N > C W � w w McIntyre Creek Stream Fixed - Station Photographs Taken December 2010 McIntyre Creek (final) at Hornets Nest Park Axiom Environmental, Inc. Monitoring Year 1 of 5 (20 10) EEP Project Number 243 February 2011 Mecklenburg County. North Carolina Appendices McIntyre Creek Stream Fixed - Station Photographs Taken December 2010 (continued) McIntyre Creek (final) at Hornets Nest Park EEP Project Number 243 Mecklenburg County. North Carolina Axiom Environmental, Inc. Monitoring Year 1 of 5 (2010) February 2011 Appendices McIntyre Creek Vegetation Monitoring Photographs Taken September 2010 McIntyre Creek (final) at Hornets Nest Park Axiom Environmental, Inc. Monitoring Year 1 of 5 (2010) EEP Project Number 243 February 2011 Mecklenburg County, North Carolina Appendices McIntyre Creek Vegetation Monitoring Photographs Taken September 2010 (continued) .t 1 McIntyre Creek (final) at Hornets Nest Park Axiom Environmental, Inc. Monitoring Year 1 of 5 (20 10) EEP Project Number 243 February 2011 Mecklenburg County. North Carolina Appendices APPENDIX C VEGETATION PLOT DATA Table 7. Vegetation Plot Criteria Attainment Table 8. CVS Vegetation Plot Metadata Table 9. Total and Planted Stems by Plot and Species McIntyre Creek (final) at Hornets Nest Park Axiom Environmental, Inc. Monitoring Year I of 5 (20 10) EEP Project Number 243 February 2011 Mecklenburg County. North Carolina Appendices Table 7. Vegetation Plot Criteria Attainment McIntyre Creek Restoration Site (EEP Project Number 234) Vegetation Plot ID Vegetation Survival Threshold Met? Tract Mean 1 Yes 50% 2 No* 3 Yes 4 No* 5 Yes 6 Yes 7 No* 8 No* 9 No* 10 Yes *Based on planted stems alone, these plots don't meet success criteria: however, when including naturally recruited stems of appropriate species such as box elder (Acer negundo), river birch (Betula nigra), green ash (Fraxinus pennsylvanica), and gum (Nyssa sp.) these plots were well -above 320 stems per acre. McIntyre Creek (final) at Hornets Nest Park Axiom Environmental, Inc. Monitoring Year 1 of 5 (20 10) EEP Project Number 243 February 2011 Mecklenburg County. North Carolina Appendices L� rr CSC W O � � o C � O i ++ O �a L U U i 00 � C B H � 2 as CL T C w 7 Q � � Q N bA C O C O 2 G 4 C Z of r W O Q z N O c ) U o � x � N � 3 0 �zU v � U Ta � 5 n. t U C E a1 4 ut � a1 � a1 m f0 E C2 a) fD Q' E n to Y E U E Q y > C � C A > N +1 fa N 'N E 0 O coo v O a1 V a1 aJ X 7 E c N O L U C 4 V) a) O C1 C � 'N � Q Q 4- O t N u E m VI E L E u > � u v �o Ln vi ai VI f0 Q) L U M a1 > 4 - O L U a) _0 o v — C2 u Q CU ° — i0 O s m u �O f1S L .O U a! 4 O - N VI a) O L _O `^ Ln O (A a E v E Ln a, .v E L E CL E V7 O C U 4+ 01 3- E o a Q� CD Q w - '3 C to ON Q M � (D fB L J Z 0 Q La M N 0 (n Q U U f9 L O L O W CL (0 ; J a O Ln F- E �•' u L o L o U o 4-- v 4-- v z +, N v v, V, a) O tD qD qp C1 C1 Z ' 3 'o c c i W o O = Q� ut 2 (6 Y aJ N _3 O 7 _ m m 7 O i @1 C O O •� •N aJ L - O N Y 1 Y m N 7 O 0 4+ 4- +J ' O C CD L2- LD O _ > _ > O L Cr �p w E Ln LA +� O O c c c O X v v m O 00 = C1 L C2 L Q E aJ a) \0 E X R W H � C2 �O O 7 7 l0 N ON cr Z L t E _ O� X! O O a) to ro C L In m m X ccu N O U 0) Q U U � H LL W W m J LL Ll J D Q w i N G Um c-1 W ' Ln CL +r N OC m O c +s-' 'p �• 3 M u m a 3 m aJ E E o o M a a a01uo v, v M o c O v N a a E c= a° L Q L G (� V1 .0 m L^ V) o o 'N O E a CL �' m > w w w E u z 4" m V� -p L C co L9 3 Lu _L d' m Q. O �' � l9p w u W �' U W 4+ V 4+ U O. 'y, m E v i LU CL ° M `�° M `�° CL E •N '" N � ` : O O m E f0 E LO E J .° ar N i ai La0 Lu f6 Q E N m f9 f0 O 4J u j aJ O O p !10 h0 m m m J OC w > C aJ GC 0 'p 'p u :� D 2 c. a` a >> 0 0 0 Q a a CL 0 0[ ?� of o IR Ln 2 as CL T C w 7 Q � � Q N bA C O C O 2 G 4 C Z of r W O Q z N O c ) U o � x � N � 3 0 �zU v � U Ta � 5 n. GI CL 4A "0 C m ar m C m 'Fa F- GI E Z X 2 CL 0. LU LU 7;T 7A r .2 2 0 C 2 V) Q) m Z E u -0 > OD 0 E m vI E V) C -0 m Q) < a 1, CL H F- 1. N In --,I r-4 ID' oo fN Ln r'4 oo 0 CY) Lr) r�j cy) rq -4 'T 0 Z� = r14 o o Ln IN O m 0 GI J m co Ol 00 al ci D1 00 N icn 'cn, ci O 0 r 1 i M O V M 00 rl Ln fN In 54 O M la 14 rn T-4 C31 r.4 (n 14 m S -tT (n LD oo (3) rj -4 -4 0 O Ln ci r-4 0 o cn 1-1 ov or-4 r-1 -1 oo o rq m �6 In tv r-i o Ln n 9 m rf; r-4 Q m rn T C) C) C) N yI N N rn V rl Ln oo 'M In oo O rn LD m aq -4 0 r4 N C, C'. I Ll � o o m m rn O O 9 r-j o 0 dLow'o, "�4 r] i-, f4 Ln rq -It cn In �4 0 9 r1l M Ln 14 'T ID 1p X ID w p Lrl M oo 1-1 w w 0 Ln w 14 C 9 N N M a) "j Ln (-I w uj X m cs m 0 o r.4 V V1 V W Ln ID Ln Lo rq N O X uj m ~ o w c5 M Ilol M N a) C) 9 rn an ;7 r-4 r-4 m r4 —o 77 uj = cq o X m O CL -11 1-4 <o T71 1 N Ln LU x r-4 0 r14 C5 In oo ID rn i -It r" rn 14 1-4 'o N o 9 N N m v rn ZT r-q cn m LU X m I r,j -1 q m v i & I I I I O fq GI E- -r_ W a: a) (1) (L) (L) (L) a) 0 cc "o a) a) Y U E N S N GI EL I •Go 'Lon 'oo 2 .;; . .0 G (u cu 2 2 2 a) aj a) L3 Q) w w w 2 2 2 2 2 111 2 w LA w 0 cL E m = = = w T - , lE 2 2 2 2 = w " T — = = T " 2 2 2 2 2 -a = 2 2 2 2 2 = aj — , w LA Ln V) In In -r- In Ln Ln In F1-1 �1-1 �Q-1 H H(u In in O o m E 0 o E M o o 0 0 m Z -a -o E C o o OD A-1 0 m o 0 u M m o c. Q E E E E E :E 'a r: 'u' 0 ' 0 E 'jl E 0 10 10 E w o m 3: w E o > - E -- a -a '0: -o E 1 o w -- a E E x -o ob S E u 12 to li: —! I x E m u i2 El 0 m a! m -C m al co w -E I o I 0 u I mo I -a . a) E o w -a o a) -a o > o u c E m m Q) -o m c z o E m 'E cL x u c :3 1! >' . 2 ro = M m -0 0 -o 0 E m c m E9 c a) �t.- U o m -(-- 0 -2 m E 0 m 72. R; m 2 Lj E0 cL E aj -D o cu E cmL a 2 Ln 2 m c'- m cu -2 —,-L '-w' ut u E E -r- u - - E E cO '5' 7EM. cL ' -o .2 .2 8 —c- a 23 tu �U5 t x E I u I< u s U; m 0 0 S . 2' 2 -21 0 0 2 D 0 m C D D 0 D 0 CJ M Q¢ Cou u um u —1-1- - z D. CL a- CL CZ Cr Ln V) Q) m Z E u -0 > OD 0 E m vI E V) C -0 m Q) < a 1, CL H F- APPENDIX D STREAM SURVEY DATA Cross - section Plots Longitudinal Profile Plots Substrate Plots Tables I Oa -b. Baseline Stream Data Summary Tables l l a -b. Monitoring Data McIntyre Creek (final) at Hornets Nest Park Axiom Environmental, Inc. Monitoring Year 1 of 5 (2010) EEP Project Number 243 February 2011 Mecklenburg County, North Carolina Appendices $ &ezZ�mzzz � « m R « < ) \ \ ) ) | j ) C? ; ] | �| } _ � )■ ■ ■=�2) y y &)2 � A � � ~\ / � | k � k | a | | k � � k � | | _ a v | | � 2 � � 22� - Q ( > u a Q .- �o- �Wioro -C eecq - ORR «W #M01 00M =c @ -* . /(Efaaa7 /222222 /24227 /a /a»»» /¢¢E � � � b - )ik±== $ &ezZ�mzzz � « m R « < ) \ \ ) ) | j ) C? ; ] | � )■ ■ ■=�2) &)2 ) \ \ | j ) C? ; ] | � � � � | � | | | � � | | | | � � I I I A M i� _000�000 C Vl M N 00 00 -- a O I 1 d c L Q i O i OS O W d O o 1 1 4G w I 1 1 1 I 1 I 1 I I 1 1 I I I I 1 I S' 1 1 � F a' A oC c 'x 1 1 �mmm�.'wre3wca W 1 N 1 I 1 I 1 1 1 i 1 m 1 I F 1 I 1 I 1 1 C 1 I R I 1 0.1 1 oll 1 1 N7 W I 1 Ri 1 3 c 1 �a 1 — cc I 1 U I 1 1 1 I 1 1 1 1 I 1 1 I I I I o u U F Y I o I N ^ O O O1 00 r Cl D\ O\ � 7 3 N o 1 (laa� uorlOeaj,� V _ I 1 C C 10 �n Q� O M 1� � n M M 00 •-. . - oo •-. : In � r I ay+aoc oc oo aaaxrnt— c rn rn -n rnrn� rn cr- r- oo wrnrnrn 1 W I r 1 CSC V r' 00 00 �C N V1 N m M O N •Y ^ Q M I •n M Vl ^ N 00 — M M N V1 — OO O C, C, W M .n .--• �D N T �O C O� O� 't N r i Q a0i i O N M 7 sn O N �'1' Vl 00 h DD - N M f/1 Vl �O 00 DD O M 1 Y i - ce3xc�c -:. 1 1 I I I OO M i� _000�000 C Vl M N 00 00 -- a O I 1 d c L Q O OS O W d O o 1 1 4G w I 1 1 1 I 1 I 1 I I 1 1 I I I I 1 I 1 1 I a' A oC c 'x 1 1 �mmm�.'wre3wca 1 1 I I I I 1 1 v o O I 1 d c 1 1 4G w I 1 1 1 I 1 I 1 I I 1 1 I I I I 1 I 1 1 I 1 1 1 1 I 1 I 1 1 1 1 1 I 1 I 1 I 1 1 1 1 I I 1 1 1 1 1 I 1 1 1 1 1 I 1 I 1 1 1 I 1 1 1 1 I 1 1 I I I I I I I 1 I 1 I 1 I 1 1 1 1 1 1 1 1 1 I 1 I 1 I I I 1 I 1 I 1 I 1 I 1 1 1 1 1 1 1 1 1 1 1 1 1 - o M C? G d a o M d rq L o`, sr � U 5 Q u C R m L � d - :C Y g O O1 00 1� 10 h 7 M N 3 C M Y O C O O O O O O O O (laan Goljnnal3 C : M O. .•• O� [� O 1e M 00 O O+ O O M �D V1 h 1` O+ O 00 00 O 0O o0 ? �000000er�ovivivia v vi vvvWnaWn1cnl�nnr 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 02 y L O O T �O "r 'D 00 O L L G •%. O N f` 00 O^ O "' N N M M R Y1 1� f` 00 O '- M �O 61 aU.. L 'D O M V5 1� 00 P T O� - - - - - N N N N ac3�cw O N n --� V7 N .-. .� 00 •-- y O O i L Q 00 O aC - p 1 o 1 — o � I O m u, 1 1 1 G iQ y��3m 1 1 1 a OG awU3 I °�"•- I 1 1 1 e 1 ArL= 1 1 1 O y O O Y O_ N p 1 1 � I O m u, 1 1 1 1 1 1 1 1 1 1 I I 1 1 1 1 1 1 1 I 1 I I I 1 1 1 I 1 1 1 1 1 1 1 1 1 1 I 1 1 1 1 1 1 1 1 1 1 1 1 I 1 I 1 I 1 I 1 1 1 I 1 1 1 1 1 I 1 1 1 1 1 I I I I 1 I 1 1 I 1 I 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 I 1 1 1 1 I 1 1 1 1 1 1 1 1 L C 7 1 1 m � O 1 1 R 1 1 I 1 1 i 47 L 7� 7 i:n GL V Q R CG i' V e Y S A L Y f C cacica:T,u.�i3�n C= O O R ' O 0 C C. O L U d L V [n zzzzz R m L � O �i R 3 R ea U d L Q O s�.... C cc 1 G tp O — — O O O O O O O (Jaao UOIlnna13 c h N c7 O O O O O+ O, VI 1n h v1 v1 00 O, > 0 0 0 0 0 0 0 0 0 0 0 0 w O M z3c�AiJ, L C 1 1 m � O 1 1 R 1 1 I 1 1 47 L 7� 7 i:n GL V Q R CG i' V e Y S A L Y f C cacica:T,u.�i3�n C= O O R d C L C 1 1 1 1 1 1 I 1 1 'e Ufa aYi -- -- I - - - - - - - I - - - - — — — — — — — — — — — — — ----------- S I '. '�. a Y O °O U o O --- -- - - -- - - -- - -- _ -- — — --- O N 4 ? O 0 ° - - - O o Q >1 -0 O 0 -- -- -- - - -- -- - -- --- -- ------------------- _______ _______ __ _----------------- ca O cn O T ` 0) N __ __. - - - -- - -- -- -- -- -- O- N IL a cu M cn o c >' a) CL co D H U • M -- V- - -- - -- - -- -- 1 C N L(i d �Lo N � - ° - - - - ig E to - --- -- -- -- - - -- --- - -- -- ------ -; ----- - -- -- lU - E ° °' - T C` - -- -- C - - - - -- - -- - — - - 0 U U � � - _ ° (1) O o ___ - - - — _ =_ C -___ - - _ -- - - - -- a) v CL Z– - - - - - -- -- - - - — - - -- - -- --------------- N In Q U N M Z O N d O 0 0 0 0 0 0 0 \o 0 \o 0 \° 0 \o 0 O O O O O 00 O 1- O O O LO O qT O M O N O O O Q ° Z �* ueyl aauid ;u@OJ@d Y O O U LO o O ° O (h _0 N O O __ -- - ----- - -- - -- -- — - -- C) -- r N 0 a 0 -- -- - -- - - - - -- - -- - = - -- - - -- - - -- co _ -- o rn -_ —_ E a Ca oM o 0 - O au - - - - - -- -- O T- CD 0, CL LO rn N ; N L E - - -- o) �C - - -- - -- - -- - -- -- - - -- - E o L O W :n - - -- - - -- - -- - -- - - - - -- - -- - N W U - --------- _ -__- _ -_ -_- ___ - -- (n Q O-- _ - - — Z - -- - -- -- - -- - -- - -- 0 LO O N_ M LO _U (n L-j N _ O O 0 0 0 0 0 0 0 0 0 0 0 O O O O O CO O r- O (D O LD O 'IT O M O N O O (D ueul Jauid o Iu90Jad Y O 00 90 U Oa o - - -- -- ' O N O - -- — -- - -- ----- -_- - ---- _ - -- - -- - -- --- --- --- - --- --- ---- --- r- -0 \° — ,— - - -- - -- --- -- -- - - - -- - - -- 3 Q O O — _ - -- -- -- - - -- O - - - - - -- -- - -- O o -- o 0--a OV ° -. — — -- -- — - -- - - - CL - -- -; - - - - ----- - - -- - -- - -- -- -- -- cyLO O O N Co 0 O O -- -- — -- - -- -- --- -- —= - - L) N a m cn O - O i m V - - O d - - - -- c0 o �_ O V-- -- - - - -- - - -- Q-- -_ U -- r LO N N O ; 0 - - -- - --- - -- - -- -- -- --- - -- - - - - - - - -- -- C� U - - - - -- -- - -- - -- - -- Y - -- E O :3 0 U o E vi a� o `n --------------- -- -- - -- — - - - - — a v N _ O Z- -- - -- - -- -- - - -- - -- -- N CL N (fl -- - -- U N_ M O -E (n 0 CO _ O (o O \° \° 0 0 \° 0 \° 0 \° 0 \° 0 \° 0 \° 0 \° 0 \° 0 \° 0 O O O O O M O ti O (D O LO O O M O N O - O Co m � ueyl J90.d � N }uaOJad ri Y O O C) 0 o -- - ----- O 'o O -0 O -- -- - - - -- - - -- 1� D - O — p -- O - - - - - - — �o a) Q -0 \° O - -- - -- - -- -- CL -0 0U - -,- - , - -- _ -- '� -. CU N N N -- O >, m - - - -_ - -- - _ 1 - - -- - - -- c o o - -- 0) L) - -- - -- - - - - - - -- - - - - -- - - - -. 7 - -- . -- IL° -- - - - — -- - - - -- - - -- - cn- - �0 3 o U N -- CL LO N ❑ > -- - E !0 d l CD c o U U w o aNi u o -- E ❑ — -- - - -- - - -- -- - -- -, - - -. - -- N a I I I U - -- a N Q O N U C7 M C (n ❑ O r (U O d O \° \° 0 0 \° 0 \o 0 \o 0 \o 0 \o 0 0 0 0 0 O a) O� OO OV O N O O 0 N 000 COO � O � ueyl J9UU ❑ O o Iu90Jad m O .fir � 2 CD :3 O CD ?5- ft CD and �e � CL o A tQ U� 41 IR1 O n N CD CD rb H m CD =3 O 0 CD CD w ID p O rD I�A O I I 1p =r = P7- I rl Qr r CL CD CD CD n CD 4, 0 =r CD 22- 0 27 CEL cr M < CD a CD w ^Ht c4 - " C? x m CD 'n Fl," :3 CD W CD CD =or D) n 6. CD w cL. rD CFO' I'D J-Q, CD CD rD w a n H CD 70 CD W rD CD CL oc, ::r w 4. C"D sr s' Er -D 8 M R MR- i1 > em yFfit cl, A Y5 ME L m O .fir � 2 CD n N CD CD rb H m CD =3 0 CD CD w ID p rD =r I coo =r = P7- Qr r CL CD CD CD n CD 4, 0 =r CD 0 27 CEL cr M < CD a CD w CD CD - " C? x m CD 'n Fl," :3 CD W CD CD =or D) n 6. CD w cL. rD CFO' I'D J-Q, CD CD rD w a n H CD 70 CD W rD CD CL ::r w C"D sr s' Er -D 8 M R MR- i1 yFfit cl, A Y5 ME L US IN Vill SO TQ to 04 gj R a 2 Z3 A C, M a 5 W 4. IC ft tQ -P. a MA C) tQ i..j Lo PO 00 MI a� 00 Rk 00 5 S rD AD C> goi ANN, z� 91 LA 00 w W uj C) 0 4. 60 C) iQ* 00 00 oo LA -g- uA t.A t-A tQ 00 UJ (IQ C\ �j CD C:) t-.) c, m O .fir � 2 CD 8 ro 0 Z: t9 07 o in Z Z zoo C, > > z z > > > 1A ::r C. > Ln rr, cr ;k o 0 -j 0 0 0 0 S 21 C, 'U 0 0 -0 0 id 1 0 Q-1 o 'A NZ' fo- w >1 0 cl oo OF X n C> (=> 'V5 10 L C) V - . 0 - I- 3Q Fr 7q x Er EL EL a. C> 9.r. 0 0 0 Cl Vi J A CD ID I O. O zI z z Z 7, OR C, c> z z z <=> > > C> C> > W 'o 41. -P. O O F, fb CD 0 71 C" IQ C> a, O. Cl C� c' , 'r " 0 'D 64' 77 O O O 'c 00 CD C� a, CD 0 C� c> C�' CD — '0 — — — — CD — — - — — — C:' C=' Cl — — — Cl CD CD fi O s;l - — cr, — — o — O 0 — C, — — — — CD C, — 6 C' w 0 CL 737� O CD CC,, (D 10 C, C> (D CD O\ — — — - - - - - — — 0 F, -- - o — — — — — — — — — — Ist t Rl fey W-F IM ZA 121 8.4 qg6 Ig m cn 8 ro 0 Z: t9 07 o in Z Z zoo > > z z > > > Q-1 cl oo OF X Cl C> (=> O Cl Vi J A Vi ID I O z z Z 7, c> z z z <=> > > C> C> > O O APPENDIX E HYDROLOGY DATA Table 12. Verification of Bankfull Events Figure 3. Annual Climatic Data vs. 30 -year Historic Data Mchityre Creek (final) at Hornets Nest Park Axiom Environmental, Inc. Monitoring Year 1 of 5 (20 10) EEP Project Number 243 February 2011 Mecklenburg County, North Carolina Appendices Table 12. Verification of Bankfull Events McIn tre Creek Restoration Site (EEP Project Number 243 Date of Data Date of Occurrence Method Photo (if Collection available) Total of 2.14 inches* of rain reported to fall over 2 days September 23, 2010 July 12, 2010 (July 11 -12, 2010), in addition to large wrack/debris piles 1 -2 and evidence of overbank flows within the adjacent floodplain. Total of 1.1 inches* of rain reported to fall over 2 days September 23, 2010 August 19, 2010 (August 18 -19, 20 10) after a total of 4.43 inches* of rain the 3 preceding 4 weeks, in addition to laid back vegetation and evidence of recent standing water within the floodplain. October 18, 2010 September 29, 2010 Total of 4.04 inches* of rain reported to fall over 6 days - -- (September 25 -30, 2010). * Reported at KCLT Weather Station at the Charlotte Airport ( Weatherunderground 2010). McIntyre Creek (final) at Hornets Nest Park Axiom Environmental, Inc. Monitoring Year 1 of 5 (20 10) EEP Project Number 243 February 2011 Mecklenburg County. North Carolina Appendices Month 30th %* 70th %* 2010 ** Jan 2.79 4.76 4.88 Feb 2.27 4.28 3.79 Mar 2.84 5.28 4.37 Apr 1 1.85 3.57 1.44 May 2.34 4.41 3.37 June 2.02 4.16 2.89 July 2.38 4.58 2.48 Aug 2.29 4.51 4.75 Set 2 4.68 4.18 Oct 1.77 4.52 1.13 Nov 2.3 4.01 1.38 Dec 2.09 3.81 5 4 N Q7 L U C '3 c 0 M M M 2 S 'u N L a 1 ❑C Figure 3. Annual Climatic Data vs. 30 -year Historic Data C > OJ > W > u 2 a 2 a v O z o N 0 30th %* 70th %* *Charlotte Douglas International Airport 30 -year historic data (NOAH 2004) * *Charlotte Douglas International Airport rainfall data (Weatherunderground 2010) McIntyre Creek (final) at Hornets Nest Park Axiom Environmental, Inc. Monitoring Year 1 of 5 (2010) EEP Project Number 243 February 2011 Mecklenburg County. North Carolina Appendices