Little Pine & Brush Creek
601 West Stream Restoration Project Annual Monitoring Report Monitoring Year: 2011 Monitoring Year: 4 As-built Date: 2008 NCEEP Project Number: D 06054-E
Submitted to: NCDENR-Ecosystem Enhancement Program 1619 Mail Service Center Raleigh, NC 27699-1619
Prepared by: North Carolina State University Department of Biological and Agricultural Engineering 3100 Faucette Drive / Campus Box 7625 Raleigh, NC 27695-7625
Prepared for: Environmental Banc and Exchange 909 Capability Drive Suite 3100 Raleigh, NC 27606
601 West Stream Restoration Project Annual Monitoring Report Year: 2011 Monitoring Year: 4
NCEEP Project Number: D 06054-E
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Table of Contents Table of Contents ............................................................................................................................ 1 1.0 Executive Summary .................................................................................................................. 2 2.0 Introduction ............................................................................................................................... 3 2.1 Project Description.................................................................................................................... 3 2.2 Project Objectives ..................................................................................................................... 4 2.3 Project History .......................................................................................................................... 5 3.0 Project Condition and Monitoring Results ............................................................................... 6 3.1 Vegetation Assessment ............................................................................................................. 6 3.1.1 Vegetation Success Criteria ................................................................................................... 6 3.1.2 Description of Vegetation Monitoring ................................................................................... 6 3.1.3 Results of Vegetation Monitoring.......................................................................................... 7 3.2 Stream Assessment ................................................................................................................... 9 3.2.1 Stream Success Criteria ......................................................................................................... 9 3.2.2 Stream Morphology Monitoring Plan .................................................................................... 9 3.2.3 Stream Morphology Monitoring Results ............................................................................. 10 3.2.4 Problem Areas ...................................................................................................................... 11 3.3 Rainfall Data ........................................................................................................................... 12 4.0 Conclusions ............................................................................................................................. 13 Appendix A – As Built Survey ..................................................................................................... 14 Appendix B – MY4 Survey .......................................................................................................... 15 Appendix C – Profile, Cross Sections, and Pebble Counts........................................................... 16 Appendix D – Site Photos ............................................................................................................. 42 Appendix E – Vegetation Data ..................................................................................................... 62 Appendix F – Rainfall Data .......................................................................................................... 66 Appendix G – Morphology Table ................................................................................................. 69
EEP Project #D 06054-E
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
1.0
Executive Summary
This Annual Monitoring Report documents the results of monitoring activities during the 2011 growing season on the 601 West Stream Restoration Project. Construction of the site, including planting of trees, was completed in March 2008. The 2011 data documents results from the fourth year of geomorphic and vegetation monitoring at the site. The design for the 601 West Stream Restoration Project involved stream restoration. After construction, it was determined that the project generated 4,532 feet of stream restoration. The As-Built Survey is included as Appendix B. This Annual Monitoring Report presents data from five vegetation monitoring plots, one crest gauge, one rain gauge, six cross sections, approximately 3,160 linear feet of profile survey and photographic reference locations, as specified in the approved Restoration Plan for the site. Approximately 420 linear feet of profile survey were added to Reach 1 from previous monitoring years in Monitoring year 2 (2009) in order to meet the minimum of 3,000 linear feet of longitudinal monitoring required for EEP Full Delivery projects. A manual rain gauge was used in conjunction with the onsite automatic rain gauge to validate precipitation data. Normal rainfall occurred throughout this monitoring period. The vegetation monitoring documented surviving planted stem densities between 242 and 526 stems per acre with an average of 357 stems per acre. This represents a survival rate of approximately 56% based on a baseline density of 634 stems per acre. Supplemental planting with four year old stems will be completed before the start of the 2011-2012 growing season in the areas around the plot that had a stem density of only 242 (W4). The final vegetative success criteria will be the survival of 260 five-year-old planted stems per acre at the end of five years of monitoring. No bankfull events were recorded during the monitoring year. The restored stream channel has remained basically stable and is providing the intended habitat and hydrologic functions. All monitored cross sections and the longitudinal profile for 2011 document only minor adjustment in stream dimension. Portions of the remaining beaver dams, in-stream vegetation and woody debris continue to cause backwater and minor deposition. Two new problem areas, a failing structure and a washed out log sill were identified. An additional problem area is minimal vegetation due to poor soil conditions at station 8+72 and continuing downstream for nearly 120 feet. The bed material in some riffles has remained fine primarily due to the large number of woody debris blockages that exist. When sediment is able to move through the reach, riffles should begin to move to a coarser distribution.
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
2.0 Introduction 2.1 Project Description The 601 West site is located approximately 13 miles south of Monroe in Union County (see Figure 1). The property is located directly off Pageland Highway/US Hwy 601 South just south of Ervin Thomas Road, SR 2112. Figure 1 – 601 West Location Map
The project is a restoration of approximately 4,500 linear feet of unnamed tributary to Lanes Creek in the Yadkin Pee-Dee River Basin. The project is made up of an upper and lower section
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) of UT, referred to as Reach 1 and Reach 2, respectively for monitoring. Reach 1 and Reach 2 stationing is summarized in Table 1. The 601 West site has a drainage area of 0.41 . The dominant historic land use was originally timber production followed by intensive agricultural production of crops including corn, soybeans, and winter wheat. The channel was straightened and channelized for agricultural purposes. This led to an incised condition with little to no floodplain access.
Reach Name
Table 1 – 601 West Monitoring Reaches As-Built Length (ft) Monitoring Stations
UT/Reach 1/Reach 2
4,532
100+98 – 117+50 130+50 – 145+02
Total
4,532
3,104
Restoration Approach Restoration (Priority I)
2.2 Project Objectives The 601 West site was identified by EBX to support the NC EEP full delivery mitigation process. The objective of the project was to produce a minimum of 4,500 stream mitigation units (SMU) to NC EEP through the full delivery process in the Yadkin Pee-Dee River 03040105 hydrologic unit. Due to the incised condition of the channel and lack of access to the floodplain, the existing channel was abandoned and a Priority I Natural Channel Design approach was selected for the majority of the project. Given the valley type VIII drainage, a C4 channel was chosen as the design channel. The design channel relies heavily on structures for grade control and bank protection. Monitoring of the 601 West site is required to demonstrate successful mitigation based on success criteria specified in the Restoration Plan. Stream and vegetation monitoring are conducted on an annual basis. This Annual Monitoring Report documents the results of the monitoring for 2011 (Year 4). The as-built data documented 4,532 linear feet of stream restoration. The stream restoration will provide multiple ecological and water quality benefits within the Yadkin Pee-Dee River Basin. Those benefits are as follows:
Hydrology:
Re-establishing floodplain connection by raising bed elevations Increase flood storage by re-establishing floodplain
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Water Quality:
Reducing turbidity by reducing sediment inputs Reducing water temperatures by providing shading Increasing/ stabilizing oxygen levels by reducing BOD/COD and increasing reoxygenating turbulence
Habitat:
Improve bed habitat by increasing riffle-pool diversity, reducing sediment deposition, and improving low flow water depths Improve bank habitat by increasing stability and woody biomass Improve floodplain habitat by establishing micro-topography and hydrology, removing invasive vegetation, and increasing habitat diversity Improve food web dynamics by adding biomass (such as detritus, wood debris, and leaf matter) and re-establishing floodplain connection
2.3 Project History This project was identified by EBX in the winter of 2006. Table 2 – 601 West Site History Project Activity and Reporting History Data Collection Complete Restoration Plan February 2007 Final Design - 90% N/A Construction N/A Temporary S&E mix applied to entire project area N/A Activity or Report
Permanent seed mix applied to reach Bare roots and live stakes Mitigation Plan / As-built (Monitoring Baseline) Year 1 Monitoring Year 2 Monitoring Year 3 Monitoring Year 4 Monitoring Year 5 Monitoring
EEP Project #D 06054-E
N/A N/A March 2008 March 2009 October 2009 September 2010 September 2011 September 2012
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Actual Completion or Delivery April 2007 July 2007 February 2008 February 2008 February 2008 March 2008 June 2008 March 2009 December 2009 December 2010 November 2011 -
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
3.0 Project Condition and Monitoring Results 3.1 Vegetation Assessment 3.1.1 Vegetation Success Criteria Successful establishment of vegetation in riparian areas will be the survival of 260 planted stems following Year 5 monitoring. The interim vegetative success criteria will be the survival of at least 320 planted stems per acre at the end of Year 3 monitoring. Up to 20% of the site species composition may be comprised of volunteers. Remedial action may be required should volunteers present a problem or exceed 20% composition. A digital image photo log will be used to subjectively evaluate the restoration site over time. A series of images over the five year monitoring period should demonstrate maturation of planted vegetation and volunteer species.
3.1.2 Description of Vegetation Monitoring Five semi-permanent vegetation plots were established within the planted restoration areas to monitor the success of planted vegetation. The vegetation plots are 0.01 hectares in size. The vegetation plots are distributed across the site, but the precise location and orientation of the plots was random (see location on as-built drawings.) The plots cover approximately two percent of the site. Seven species were planted on site (see Table 3). Table 3 – 601 West Planted Species Abbreviations Common Name Scientific Name AT Paw Paw Asimina triloba BN River Birch Betula nigra CO Shag Bark Hickory Carya ovate FP Green Ash Fraxinus pennsylvanica QM Swamp Chestnut Oak Quercus michauxii QN Water Oak Quercus nigra QP Willow Oak Quercus phellos
Each of the planted stems inside the plots was flagged to help in locating them in the future. The taxonomic standard for vegetation used in this report was based on “Manual of the Vascular of the Carolinas”, by Albert E Radford et al. The vegetation monitoring protocol used for EEP Project #D 06054-E
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) collecting vegetation data was established for this project in 2000 by the Wetland Restoration Program (WRP) and Karen Hall of NCSU.
3.1.3 Results of Vegetation Monitoring Vegetation at 601 West continues to be dominated by Goldenrod (Solidago spp.). Blackberry (Rubus spp.) is now so common and in such great height (6 feet plus), it is quite difficult to monitor some plots. All of the surviving plot plantings are in excellent vigor with few exceptions. The stream banks have good vegetative cover with the Black willow exceeding 10 feet. Again, as in the spring, the stream was not flowing and no pools were observed. Only a muddy hole remained behind the Beaver dam adjacent to plot W1. Farm management continues to cause impacts with a minor encroachment into Plot W2. See Photo 15. There was also an obvious vehicle path looping through the site adjacent to Plot W4 which has damaged a few trees. No trees were lost from the spring monitoring. Overall, the site appears to be stable and doing well. Original planting density, based on the five 0.01 hectare plots, (100 square meters) was 634 stems per acre. The current density is currently 357 stems per acre which represents a survival rate of approximately 56%. The planted stems in the monitoring plots ranged from 242 to 526 stems per acre. Supplemental planting with four year old stock is scheduled for February 2012 in the area around plot W4. The final success criteria of 260 stems per acre after five years can still be met. Table 4 - Baseline Stem Counts Plot
W1 W2 W3 W4 W5 TOTALS Percents
AT
BN
CO
3
6 3 1 2 4 16 0.205
1
2 1 6 0.077
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2 4 7 0.090
Baseline Data May 2008 PLANTED SPECIES FP QM 2 2 1 2 4 11 0.141
5 5 1 11 0.141
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QN
4 4 4 1 13 0.167
QP
Q
1 3 3
3 2
2 9 0.115
5 0.064
PLANTED STEMS 13 15 16 17 17 78 1.000
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Table 5 – MY4 (2011) Stem Counts AT
Plot W1 W2 W3 W4 W5 TOTALS Percent
0 0.000
BN
CO
5 2 1
1 1
4 12 0.279
2 0.047
October 2011 (MY4) PLANTED SPECIES FP QM QN
QP
Q
1 5 4 1 11 0.256
1 1 4 6 0.140
2 1 2
3 2 2 7 0.163
5 0.116
0 0.000
LIVE PLANTED STEMS 7 8 11 6 11 43 1.000
Table 6 - Baseline Stems per Acre Plot
Trees ni 13 15 16 17 17 78 15.6
W1 W2 W3 W4 W5 Totals: Stems per plot
Monitoring Plots Baseline Data May 2008 Plot size Plot size 2 2 m ft 100 1076 100 1076 100 1076 100 1076 100 1076 500 5380
Plot size acre 0.0247 0.0247 0.0247 0.0247 0.0247 0.123 Average
Stems per acre 526 607 647 688 688 634
Table 7 – MY4 (2011) Stems per Acre
Plot W1 W2 W3 W4 W5 Totals: Trees/plot
Trees (ni) 7 7 11 6 13 44 8.8
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Fall Monitoring Data September 2011 Plot size Plot size (m2) (ft2) 100 1076 100 1076 100 1076 100 1076 100 1076 500 5380
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Plot size (ac) 0.0247 0.0247 0.0247 0.0247 0.0247 0.123 Average=
Trees per acre 283 283 445 242 526 357
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
3.2 Stream Assessment 3.2.1 Stream Success Criteria As stated in the approved Mitigation Plan, the stream restoration criteria for the site includes the following: Bankfull Events: Two bankfull flow events must be documented within the five-year monitoring period. Cross-Sections: There should be little change in as-built cross sections. Cross sections shall be classified using the Rosgen stream classification method and all monitored cross-sections should fall within the quantitative parameters defined for C type channel. Longitudinal Profiles: The longitudinal profiles should show that the bedform features are remaining stable, e.g. they are not aggrading or degrading. Bedforms observed should be consistent with those observed in C type channels. Photo Reference Stations: Photographs will be used to subjectively evaluate channel aggradation or degradation, bank erosion, success of riparian vegetation and effectiveness of erosion control measures. 3.2.2 Stream Morphology Monitoring Plan Stream monitoring will document the stability of the restored channel. Monitoring will occur for 5 years or until the final success criteria have been achieved, whichever is longer. Monitoring methods used are based on US Army Corps of Engineering guidance documents and NC Division of Water Quality guidance documents. Cross Sections Two permanent cross sections, one at a riffle and one at a pool were installed for every 1,000 linear feet of restored stream. Each cross section was marked with permanent pins on both banks. Each cross section is tied to a benchmark to allow for comparison for data each year. The cross section survey takes into account water surface and all breaks in slope including thalweg, top of bank, and bankfull if present. Longitudinal Profile Longitudinal profile is surveyed once every year for five years or until the final success criteria are met. The longitudinal survey will include thalweg, water surface, bankfull and top of bank. Each survey point will occur at the head, midpoint, and end of each feature and the invert of each structure. The survey will be tied to a permanent benchmark.
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Hydrology Bankfull events will be monitored for the length of the monitoring period. One crest gauge is installed on site to capture bankfull events. Photographs of high water marks, wrack lines and sediment deposition will also be used to document these events. Photo Reference Stations Photographs will be taken at the same locations each year for the length of the monitoring period. These photos will document the progression of the site from year to year. 3.2.3 Stream Morphology Monitoring Results Stream conditions are generally stable. As the riparian vegetation develops it is becoming the significant stabilizing factor for the channel and stream banks. Stream features including pools and riffles are remaining stable. There are 15 structures within the monitoring reaches and two have been identified as problem areas. All remaining structures are functioning as designed with no evidence of relocation or piping. The beaver have been removed but portions of the dams remain and are a source of backwater that has allowed woody vegetation to establish in the stream bed causing several significant debris dams. Constructed riffles are holding grade with no down cutting or headcuts observed. There was water only in the pools during the survey period preventing a measurement of the water surface. Cross Sections The survey data was collected in September 2011, and the results are presented in Appendix C. Cross sections appear to be stable. Reach 2 Riffle Cross Section 1 seems to have degraded along the right bank but the photos show it has not. One explanation might be that in clearing a lane in the vegetation to allow surveying, the bank was trampled down. The cross sectional area and width did not change significantly. The 2012 monitoring will resolve this question. Longitudinal Profile The longitudinal profile survey was conducted in September 2011, and the results are presented in Appendix C. The profile survey showed little change in channel dimensions or profile. Note that the profiles in Appendix C display the listed problem area dams and obstructions. The morphological dimensions as listed on the Appendix G Morphological Tables were developed while ignoring those identified problems so as to correctly portray the stream bed profile and the riffle and pool lengths and ratios. Hydrology No bankfull events were documented during this year of monitoring by a crest gauge.
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) 3.2.4 Problem Areas There were five problem areas previously identified at the 601 West site. Three were located in Reach 1 and were related to lack of vegetation. Two of these problem areas (PA1 and PA2) have repaired themselves with improved vegetative cover growth. PA3 has not recovered well enough and supplemental planting will be undertaken in 2011. PA4 and PA5 are beaver dams that appeared in the Reach 2 section of channel during MY 2 (2009). The beavers were removed in 2010 but remnants of the dams were still in place at the time of the 2011 survey, causing backwater for approximately 200 feet upstream of the dams. The beaver dams are scheduled to be fully removed in December 2011. Once the dams are removed replanting of the perimeter of the backwater areas may be needed. Additionally, this stream flows into Lanes Creek which is also dammed up by beaver activity causing back water from the end of the restoration reach upstream for about 50 feet, flooding a cross vane. Eight additional problem areas were identified during the 2011 survey. All are minor and will be repaired or replanted in the winter of 2011/2012. The stream obstructions (PAs 9-13) are the result of the beaver impact, which left some areas of stream bed exposed to sunlight and allowed woody plants to establish within the bed. If left unchecked, the debris these trees collect will cause the channel to migrate away from the existing channel.
ID PA1-MY2 PA2-MY2 PA3-MY2 PA4-MY3 PA5-MY3 PA6 MY4 PA7 MY4 PA8 MY4 PA9 MY4 PA10 MY4 PA11 MY4 PA12 MY4 PA13 MY4
1
Table 8 - 601 West MY4 Problem Areas Description Status Photo Number1 Station Poor Vegetation Corrected PA Photo 1 10630 –10651 Poor Vegetation Corrected PA Photo 2 10779 –10792 Poor Vegetation Replant PA Photo 3 10373 –10383 Beaver Dam Remove dam PA Photo 4 14028 Beaver Dam Remove dam PA Photo 5 14234 10752 Washed out Sill Log Repair PA Photo 6 14365 Failing Cross Vane Repair PA Photo 7 10883 – 11028 Poor Vegetation Replant PA Photo 8 10232 Stream obstruction Remove PA Photo 9 10670 Stream obstruction Remove PA Photo 10 13512 Stream obstruction Remove PA Photo 11 13515 Stream obstruction Remove PA Photo 12 13645 Stream obstruction Remove PA Photo 13
See Appendix D.
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
3.3 Rainfall Data Rainfall data is collected by an automated rain gauge, confirmed with a manual rain gauge and validated with nearby weather stations from the NOAA Regional Rainfall Data. Rainfall data shows normal rainfall during the monitoring period. The average maximum single peak day per month event for the 2010-11 growing season was 1.0 inches with a maximum single peak day of 1.8 inches occurring in September. The average monthly rainfall was 2.75 inches with a maximum of 4.12 inches during March 2011. Complete rainfall data is shown in Appendix F. Figure 2 – MY2 Rainfall Data Summary
601 West MY4 2011 Rainfall Summary 4.5 Monthly Total Max Day f/ Month
4.0
Rainfall (inches)
3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0 Sep Oct Nov Dec Rainfall data was collected from 9/15/10 trhough 9/26/11
EEP Project #D 06054-E
Jan
Feb Mar Apr May Jun Month
12
Jul
Aug Sep
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
4.0 Conclusions Overall stream dimension, pattern, and profile are stable with only minor erosional problem areas. With normal rainfall, riparian vegetation is flourishing. Most areas of erosion that remain as problem areas are improved as woody vegetation becomes more established. One of the five vegetative monitoring sites had dropped below the final vegetative success criteria and supplemental planting with four year old stems will be completed in early 2012. Although the beaver have been removed, the remnants of the beaver dams continue to degrade the bedform. In addition large woody vegetation has become established in the stream bed threatening to cause channel migration. Repairs to both of these issues are planned for winter 2011 The channel was dry again during data collection; however thirteen of the fifteen stream structures are stable. Repairs to the two problem structures are planned for winter 2011/2012. Overall, the site is on track to achieve the stream stability and vegetative success criteria specified in the Restoration Plan. Monitoring will continue through 2012.
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Appendix A – As Built Survey
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Appendix B – MY4 Survey Figure B 1 – 601 West Reach 1 Figure B 2 – 601 West Reach 1/Reach 2 Figure B 3 - 601 West Reach 2
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Appendix C – Profile, Cross Sections, and Pebble Counts Table of Contents 601 West R1 RXS-1...................................................................................................................... 18 601 West R1 PXS-1 ...................................................................................................................... 21 601 West R2 RXS-1...................................................................................................................... 24 601 West R2 RXS-2...................................................................................................................... 27 601 West R2 PXS-1 ...................................................................................................................... 29 601 West R2 PXS-2 ...................................................................................................................... 33
List of Photos Photo C 1 - R1 RXS-1 Left Pin .................................................................................................... 18 Photo C 2 - R1 RXS-1 Right Pin .................................................................................................. 18 Photo C 3 - R1 RXS-1 Downstream ............................................................................................. 19 Photo C 4 - R1 PXS-1 Left Pin ..................................................................................................... 21 Photo C 5 - R1 PXS-1 Right Pin ................................................................................................... 21 Photo C 6 - R1 PXS-1 Downstream ............................................................................................. 22 Photo C 7 - R2 RXS-1 Left Pin .................................................................................................... 24 Photo C 8 - R2 RXS-1 Right Pin .................................................................................................. 24 Photo C 9 - R2 RXS-1 Downstream ............................................................................................. 25 Photo C 10 - R2 RXS-2 Left Pin .................................................................................................. 27 Photo C 11 - R2 RXS-2 Right Pin ................................................................................................ 27 Photo C 12 - R2 RXS-2 Downstream ........................................................................................... 28 Photo C 13 - R2 PXS-1 Left Pin ................................................................................................... 30 Photo C 14 - R2 PXS-1 Right Pin................................................................................................. 30 Photo C 15 - R2 PXS-1 Downstream ........................................................................................... 31 Photo C 16 - R2 PXS-2 Left Pin ................................................................................................... 33 Photo C 17 - R2 PXS-2 Right Pin................................................................................................. 33 Photo C 18 - R2 PXS-2 Downstream ........................................................................................... 34
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
List of Figures Figure C 1 - R1 RXS-1 Cross Section Plot ................................................................................... 19 Figure C 2 - R1 PXS-1 Cross Section Plot ................................................................................... 22 Figure C 3 - R2 RXS-1 Cross Section Plot ................................................................................... 25 Figure C 4 - R2 RXS-2 Cross Section Plot ................................................................................... 28 Figure C 5 - R2 PXS-1 Cross Section Plot ................................................................................... 31 Figure C 6 - R2 PXS-2 Cross Section Plot ................................................................................... 34 Figure C 7 - R1 Longitudinal Profile Sheet 1 ............................................................................... 36 Figure C 8 - R1 Longitudinal Profile Sheet 2 ............................................................................... 37 Figure C 9 - R2 Longitudinal Profile ............................................................................................ 38 Figure C 10 - R1 RXS-1 Pebble Count......................................................................................... 39 Figure C 11 - R1 PXS-1 Pebble Count ......................................................................................... 39 Figure C 12 - R2 RXS-1 Pebble Count......................................................................................... 40 Figure C 13 - R2 RXS-2 Pebble Count......................................................................................... 40 Figure C 14 - R2 PXS-1 Pebble Count ......................................................................................... 41 Figure C 15 - R2 PXS-2 Pebble Count ......................................................................................... 41
List of Tables Table C 1 - R1 RXS-1 Dimension Data........................................................................................ 20 Table C 2 - R1 PXS-1 Dimension Data ........................................................................................ 23 Table C 3 - R2 RXS-1 Dimension Data........................................................................................ 26 Table C 4 - R2 RXS-2 Dimension Data........................................................................................ 29 Table C 5 - R2 PXS-1 Dimension Data ........................................................................................ 32 Table C 6 - R2 PXS-2 Dimension Data ........................................................................................ 35
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) 601 West R1 RXS-1
Photo C 1 - R1 RXS-1 Left Pin
Photo C 2 - R1 RXS-1 Right Pin
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo C 3 - R1 RXS-1 Downstream
Figure C 1 - R1 RXS-1 Cross Section Plot
601W R1 RXS-1
532.0 531.5 531.0
ELEVATION (FT)
530.5 As-Built
530.0
MY1
529.5
BANKFULL MY2
529.0
MY3
528.5
MY4
528.0 208
218
228 STATION (FT)
238
248
A
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Table C 1 - R1 RXS-1 Dimension Data Station 210.06 210.57 215.02 222.43 223.88 226.38 228.52 228.86 229.02 229.59 230.1 230.17 230.55 231.59 232.51 234.78 234.71 236.43 242.61 249.33 249.98
As Built Elevation 530.74 530.71 530.51 530.31 529.95 529.81 529.15 528.73 528.61 528.61 528.56 528.78 529.16 529.51 529.8 529.65 529.65 530.16 530.42 530.93 531.14
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description r1rxs1l r1rxs1 r1rxs1 r1rxs1tob r1rxs1 r1rxs1 r1rxs1 r1rxs1w r1rxs1 r1rxs1 r1rxs1 r1rxs1w r1rxs1 r1rxs1 r1rxs1 r1rxs1 r1rxs1 r1rxs1tob r1rxs1 r1rxs1 r1rxs1r
14.00 7.84 0.56 1.60 16.28 31.22
Station
MY1 (2008) Elevation
Description
19.74 63.05 143.51 162.97 163.13 176.6 176.51 189.57 202.24 209.28 210.06 217.29 222.37 224.32 226.76 228.24 228.79 228.86 229.25 229.35 229.69 230.1 230.41 230.61 230.95 231.29 231.89 232.92 234.84 236.79 240.03 242.55 244.6 248.89 250 250.02
541.1 537.87 532.79 532.14 532.12 531.75 531.73 531.76 530.83 530.7 530.71 530.65 530.32 529.86 529.73 529.16 528.79 528.99 528.65 528.49 528.46 528.54 528.7 528.96 529.18 529.17 529.49 529.75 529.59 530.1 530.25 530.35 530.69 530.97 531.14 531.08
RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1LP RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1RP RXS1
250.24
531.05
RXS1
255.04
531.05
RXS1
260.02
531.51
RXS1
270.46
532.02
RXS1
280.51
533.05
RXS1
289.53
534.47
RXS1
329.13
538.39
RXS1
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
14.42 7.954 0.55 1.64 93.8 6.51 26.14 4.00 28.87
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Station 199.96 204.64 207.86 210.23 210.41 211.71 213.75 216.23 219.86 223.21 224.32 226.14 227.48 228.67 228.78 229.22 229.72 229.94 230.78 230.84 231.6 232.79 234.27 235.96 238.34 239.68 241.86 244.34 247.49 247.59 250.02 250.67 254.95 257.37
MY2 (2009) Elevation 531.17 530.82 530.79 530.63 530.69 530.62 530.56 530.54 530.35 530.16 529.96 529.86 529.52 529.26 528.77 528.67 528.7 528.77 529.2 529.18 529.55 529.69 529.65 530.03 530.18 530.32 530.36 530.54 530.85 530.87 531.14 531.02 530.97 531.35
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description
Station
MY3 (2010) Elevation
XS XS XS XS XSLP XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XSRP XS XS XS
3 210.99 219.42 225.48 227.5 228.88 229.42 230 230.8 232.37 234.31 236.82 243.02 249.44 250
11.06 6.7157
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
0.61 1.49 93.8 6.49 18.25 0.06 0.06
20
530.704 530.707 530.397 530.01 529.518 528.689 528.681 528.818 529.172 529.803 529.618 529.962 530.635 531.046 531.139
Description
Station
MY4 (2011) Elevation
L pin Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground R pin
198.84 207.22 209.87 210.02 210.31 212.57 216.85 222.17 226.22 228.51 228.63 229.02 229.65 229.85 230.15 231.62 232.15 233.7 235.93 242.51 247.59 250 251.53 257.75
8.83 6.9806
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
0.79 1.33 93.8 10.63 11.17 0.06 0.06
531.305 530.844 530.735 530.73 530.672 530.652 530.704 530.367 530.029 529.121 529.078 528.592 528.612 528.751 529.119 529.566 529.833 529.679 530.246 530.434 530.902 531.139 531.064 531.28
Description
Station
MY5 (2012) Elevation
(XS)XS (XS)XS (XSLP)XSLP (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XSRP)XSRP (XS)XS (XS)XS
9.7 6.81 0.7 1.4 93.8 9.7 13.8 0.19 20.95
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) 601 West R1 PXS-1
Photo C 4 - R1 PXS-1 Left Pin
Photo C 5 - R1 PXS-1 Right Pin
EEP Project #D 06054-E
21
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo C 6 - R1 PXS-1 Downstream
Figure C 2 - R1 PXS-1 Cross Section Plot
a
601W R1 PXS-1 526.0 525.5 525.0 ELEVATION (FT)
524.5 524.0
As-Built
523.5
BANKFULL MY1
523.0
MY2
522.5
MY3
522.0
MY4
521.5 50
55
EEP Project #D 06054-E
60
65
70 75 STATION (FT)
22
80
85
90
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Table C 2 - R1 PXS-1 Dimension Data Station 50.44 50.94 53.97 59.25 63.51 67 68.41 68.83 69.08 69.65 70.6 71.49 71.45 71.82 72.87 74.28 76.26 80.07 82.61 84.36 86.93 88.37 89.76 90.14
As Built Elevation 525.37 525.3 524.85 524.4 523.78 523.7 523.42 523.18 522.72 522.56 522.37 522.73 522.59 523.3 523.79 524.28 524.54 524.65 524.67 525.15 525.08 525.43 525.69 525.72
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description r1pxs1l r1pxs1tob r1pxs1 r1pxs1 r1pxs1 r1pxs1 r1pxs1 r1pxs1 r1pxs1w r1pxs1 r1pxs1 r1pxs1w r1pxs1 r1pxs1 r1pxs1 r1pxs1 r1pxs1 r1pxs1 r1pxs1 r1pxs1tob r1pxs1 r1pxs1 r1pxs1 r1pxs1r
33.42 31.71 0.95 2.78 7.12 13.76
Station 13.42 24.03 34.45 43.71 50.45 52.04 58.11 62.35 64.25 66.25 68.17 68.6 69.28 69.76 70.16 70.72 71.19 71.49 71.82 72.56 76.62 76.71 82.29 86.71 89.42 89.4 90.1 90.19 90.82 93.35 96.25 99.63 104.15 113.04 116.79 124.82 132.95 137.54 142.58
MY1 (2008) Elevation 528.58 527.95 527.05 526.11 525.36 525.18 524.6 523.98 523.82 523.81 523.61 523.19 522.42 522.21 522.12 521.95 522.05 522.14 522.64 523.42 524.53 524.7 524.56 525.02 525.59 525.59 525.68 525.7 525.59 525.73 525.68 525.57 525.91 527 527.32 527.52 528.16 528.12 529.02
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description PXS1 PXS1 PXS1 PXS1 PXS1PL PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1PR PXS1PR PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1
34.7 29.37 0.85 3.07 3.50 27.30
EEP Project #D 06054-E
Station 50.25 50.44 54.93 58.66 59.71 62.39 63.85 64.94 66.75 68.14 68.91 69.61 69.75 70.23 70.92 71.36 71.96 72.28 72.58 73.1 74.13 75.61 76.98 76.91 78.83 81.17 84.13 86.47 88.78 90.46 90.85 91.19 93.44 97.07 107.63
MY2 (2009) Elevation 525.5 525.44 524.93 524.56 524.59 524.18 523.87 523.92 523.78 523.64 523.42 522.63 522.55 522.25 522.28 522.41 522.56 522.86 523.22 523.63 523.98 524.45 524.58 524.56 524.58 524.65 524.87 525.25 525.32 525.6 525.6 525.59 525.68 525.68 526.27
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description
Station
XS LP XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS RP XS XS XS XS XS
50.5 51 55.13 59.82 64.61 67.76 68.63 69.04 70.45 71.68 72.83 75.46 79.24 86.16 89.64 90.2
26.2 26.43 1.01 2.31 3.00 22.60
MY3 (2010) Elevation 525.396 525.3 524.748 524.344 523.91 523.618 523.208 522.488 522.198 522.324 523.575 524.568 524.619 525.15 525.588 525.641
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
23
Description L pin Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground R pin
24.11 27.34 1.13 2.42 7.43 27.3
Station 44.2 48.22 50.63 51.05 52.72 55.26 59.12 63.31 66.48 68.41 69.41 70.2 70.74 71.51 71.96 72.83 75.73 77.93 83.08 86.06 90.21 91.45 95.9 101.32 105.74
MY4 (2011) Elevation 526.17 525.673 525.409 525.437 525.209 524.814 524.432 523.971 523.922 523.514 522.573 522.421 522.346 522.613 522.987 523.594 524.586 524.544 524.794 525.205 525.676 525.553 525.873 525.627 526.2
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description
Station
MY5 (2012) Elevation
Description
(XS)XS (XS)XS (XSLP)XSLP (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XSRP)XSRP (XS)XS (XS)XS (XS)XS (XS)XS
27.8 26.3 0.95 2.45 5.13 16.0
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
-
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) 601 West R2 RXS-1
Photo C 7 - R2 RXS-1 Left Pin
Photo C 8 - R2 RXS-1 Right Pin
EEP Project #D 06054-E
24
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo C 9 - R2 RXS-1 Downstream
Figure C 3 - R2 RXS-1 Cross Section Plot
601W R2 RXS-1
ELEVATION (FT)
504.0 503.5 503.0
As-Built BANKFULL
502.5
MY1
502.0
MY2 MY3
501.5
MY4
501.0 60
65
70
75
80
85
STATION (FT)
EEP Project #D 06054-E
25
90
95
100
105
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Table C 3 - R2 RXS-1 Dimension Data Station 63.72 64.14 68.03 72.99 76.36 78.49 80.8 82.77 83.36 83.47 83.66 83.88 83.97 84.57 85.4 87.1 88.91 90.95 93.66 94.41 98.14 102.13 102.54
As Built Elevation 503.76 503.74 503.42 503.34 503.3 502.91 502.8 502.24 501.67 501.57 501.58 501.62 501.66 501.76 502.25 502.72 502.99 503.14 503.38 503.41 503.46 503.63 503.71
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description r2rxs1l r2rxs1 r2rxs1 r2rxs1 r2rxs1tob r2rxs1 r2rxs1 r2rxs1 r2rxs1w r2rxs1 r2rxs1 r2rxs1 r2rxs1w r2rxs1 r2rxs1 r2rxs1 r2rxs1 r2rxs1 r2rxs1 r2rxs1tob r2rxs1 r2rxs1 r2rxs1r
18.05 9.62 0.53 1.73 8.17 16.00
Station 14.53 41.93 51.66 63.76 64.14 66.19 70.08 74.62 79.42 80.87 82.92 83.29 84.02 84.68 84.78 84.99 87.25 90.27 95.26 102.71 103.16 105.5 109.34 122.46 133 144.77 156.26 173.95 184.22 207.57
MY1 (2008) Elevation 513.25 504.09 503.84 503.72 503.69 503.52 503.27 503.37 502.84 502.85 502.01 501.53 501.45 501.51 501.7 502.04 502.46 503.11 503.38 503.67 503.6 503.95 504 504.57 504.39 503.95 503.91 504.68 506 508.03
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description R2RXS1 R2RXS1 R2RXS1 R2RXS1PR R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1RP R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1
20.64 12.585 0.61 1.92 143 6.89 33.85 1.67 9.65
EEP Project #D 06054-E
Station 51.31 53.9 57.56 61.67 63.53 65.6 66.72 68.79 69.89 72.32 74.43 75.77 76.29 77.63 78.89 80.04 80.77 81.4 82.07 82.47 82.91 83.33 83.75 84.19 84.57 84.93 86.13 87.22 87.24 90.05 92.92 94.66 97.99 100.68 102.07 102.51 104.28 106.03 107.6 111.92 116.16 120.21 123.32 129.77 135.85
MY2 (2009) Elevation 503.75 503.73 503.7 503.73 503.72 503.53 503.45 503.4 503.3 503.38 503.34 503.31 503.27 503.05 502.88 502.92 502.89 502.65 502.39 502.19 502 501.53 501.46 501.49 501.96 502.22 502.49 502.72 502.71 503.13 503.37 503.39 503.43 503.62 503.61 503.67 503.87 503.93 503.82 504.01 504.09 504.35 504.3 504.32 504.26
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description
Station 102.54 101.86 93.77 88.75 87.71 85.82 84.13 83.45 83.15 82.53 82.00 81.03 79.53 78.23 75.19 68.03 64.62 63.64
XS XS XS XS XSLP09 XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XSRP09 XS XS XS XS XS XS XS XS XS
21.26 10.885 0.51 1.94 143 6.69 41.52 0.22 9.65
MY3 (2010) Elevation 503.569 503.584 503.445 503.219 502.906 502.641 502.34 501.598 501.424 501.681 502.34 502.684 502.96 502.958 503.221 503.43 503.713 503.721
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
26
Description Left pin Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Right pin
18.58 10.61 0.571 1.797 143 7.64 35.52 0.06 9.65
Station 58.52 62.93 63.67 66.36 71.84 75.71 77.84 80.19 82.05 82.67 84.37 84.55 84.62 84.82 88.74 93.44 98.47 102.31 102.43 103.35 108.08 58.52 62.93
MY4 (2011) Elevation 503.697 503.686 503.6 503.516 503.38 503.275 502.948 502.989 502.419 501.69 501.528 501.39 502.564 502.835 502.866 503.207 503.501 503.505 503.557 503.6 503.711 503.697 503.686
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description
Station
MY5 (2012) Elevation
(XS)XS (XS)XS (XSLP)XSLP (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XSRP)XSRP (XS)XS (XS)XS (XS)XS (XS)XS
21.6 10.97 0.51 1.8 143 6.6 42.5 0.50 8.00
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) 601 West R2 RXS-2
Photo C 10 - R2 RXS-2 Left Pin
Photo C 11 - R2 RXS-2 Right Pin
EEP Project #D 06054-E
27
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo C 12 - R2 RXS-2 Downstream
Figure C 4 - R2 RXS-2 Cross Section Plot
601W R2 RXS-2 501.0 500.5
ELEVATION (FT)
500.0 499.5 499.0 As-Built BANKFULL MY1 MY2 MY3 MY4
498.5 498.0 497.5 497.0 70
75
EEP Project #D 06054-E
80
85
90 95 STATION (FT)
28
100
105
110
115
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Table C 4 - R2 RXS-2 Dimension Data Station 72.49 73.32 76.37 79.2 84.43 85.61 86.72 87.96 88.91 90.26 91.08 91.53 91.72 91.97 92.15 92.58 92.6 93.08 94.38 95.77 97.71 98.49 101 102.8 107.22 111.68 112.58
As Built Elevation 499.99 499.89 500 500.01 500.08 499.7 499.56 499.4 499.06 498.73 498.51 498.2 498.13 498 498 498.31 498.16 498.46 498.75 499.23 499.29 499.52 499.92 499.93 499.86 499.87 499.99
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description r2rxs2l r2rxs2 r2rxs2 r2rxs2 r2rxs2tob r2rxs2 r2rxs2 r2rxs2 r2rxs2 r2rxs2 r2rxs2 r2rxs2 r2rxs2w r2rxs2 r2rxs2 r2rxs2 r2rxs2w r2rxs2 r2rxs2 r2rxs2 r2rxs2 r2rxs2 r2rxs2tob r2rxs2 r2rxs2 r2rxs2 r2rxs2r
16.57 10.49 0.63 1.92 9.20 16.00
Station 16.82 43.81 71.78 72.58 77.65 84.05 85.14 86.51 86.65 88.32 90.13 91.29 91.57 91.63 91.83 91.97 92.59 92.68 92.94 92.94 92.95 93.34 93.86 95.75 97.99 99.91 103.25 109.51 112.55 112.61 120.83 128.37 145.25 156.43 165.3 173.2 190.62 219.25 258.25
MY1 (2008) Elevation 499.69 499.83 499.89 499.97 499.93 499.99 499.78 499.51 499.47 499.34 498.89 498.49 498.14 498.01 497.97 498.08 498.09 498.07 498.1 498.11 498.18 498.49 498.65 499.14 499.16 499.76 499.95 499.98 499.88 499.98 500.17 500.47 500.14 500.18 500.62 500.81 501.71 504.94 512.52
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description R2RXS2 R2RXS2 R2RXS2 R2RXS2PL R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2WS R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2PR R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2
12.85 10.69 0.83 1.19 174 13.54 15.44 3.00 13.99
EEP Project #D 06054-E
Station 72.55 72.63 74.98 77.66 79.47 80.41 82.24 83.93 85.25 86.75 88.21 89.78 90.92 91.02 91.44 91.89 92.32 92.48 92.83 93.39 94.22 95.32 96.87 97.93 100.42 102.18 104.38 107.21 109.75 111.94 112.51
MY2 (2009) Elevation 500.05 499.86 500.01 499.94 500.02 500.07 499.99 499.98 499.78 499.45 499.34 498.99 498.65 498.5 498.1 498.01 498.14 498.17 498.52 498.68 498.83 499.07 499.22 499.42 499.81 499.84 499.88 499.89 500.05 499.92 499.97
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description XSLP09 XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XSRP09
12.68 9.89 0.78 1.41 174 13.72 16.26 0.06 0.06
Station 72.54 73.37 80.08 84.37 87.23 89.34 90.64 91.72 92.25 92.64 93.49 95.78 100.71 108.28 112.09 112.47
MY3 (2010) Elevation 499.983 500.02 500.141 500.095 499.482 499.105 498.734 498.036 497.888 498.012 498.809 499.236 499.898 500.055 499.989 499.95
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
29
Description L PIN Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground R PIN
11.41 9.01 0.79 1.35 174 15.25 14.45 0.06 0.06
Station 66.64 68.35 69.89 71.73 72.31 72.54 74.2 76.7 79.39 81.86 84.28 86.52 88.12 89.02 89.58 89.92 90.47 91.31 91.74 92.48 92.96 93.72 95.03 95.3 98.26 100.2 103.11 107.66 112.39 112.52 115.26
MY4 (2011) Elevation 499.9 499.878 499.883 499.93 499.897 499.832 500.039 500.009 500.104 500.124 500.142 499.565 499.416 499.193 499.039 498.917 498.678 497.914 497.782 497.989 498.48 498.943 499.165 499.149 499.3 499.567 499.691 499.761 499.955 499.74 499.834
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description
Station
MY5 (2012) Elevation
(XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XSLP)XSLP (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XSRP)XSRP (XS)XS (XS)XS
12.08 10.6 0.88 1.8 174 14.4 13.8 0.06 12.87
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) 601 West R2 PXS-1
Photo C 13 - R2 PXS-1 Left Pin
Photo C 14 - R2 PXS-1 Right Pin
EEP Project #D 06054-E
30
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo C 15 - R2 PXS-1 Downstream
a Figure C 5 - R2 PXS-1 Cross Section Plot
601W R2 PXS-1 504.00 503.50 503.00 502.50 ELEVATION (FT)
As-Built
502.00
BANKFULL
501.50
MY1
501.00
MY2
500.50
MY3 MY4
500.00 499.50 499.00 88
93
98
103
108
113
STATION (FT)
EEP Project #D 06054-E
31
118
123
128
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Table C 5 - R2 PXS-1 Dimension Data Station 89.5 89.91 92.17 94.24 98.02 100 102.9 104.81 106.55 107.49 107.97 108.38 109.38 111.26 111.65 112.8 113.92 116.07 119.5 123.2 126.19 129.19 129.68
As Built Elevation 503.08 502.96 502.97 502.88 502.72 502.51 502.09 501.75 501.27 500.91 500.72 499.85 499.68 500.17 500.91 501.81 502.22 502.8 502.87 502.92 503.21 503.51 503.63
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description r2pxs1l r2pxs1 r2pxs1 r2pxs1 r2pxs1tob r2pxs1 r2pxs1 r2pxs1 r2pxs1 r2pxs1w r2pxs1 r2pxs1 r2pxs1 r2pxs1 r2pxs1w r2pxs1 r2pxs1 r2pxs1tob r2pxs1 r2pxs1 r2pxs1 r2pxs1 r2pxs1r
25.26 23.71 0.94 3.2 5.70 11.30
Station 13.66 28.55 48.46 75.92 89.15 89.5 94.35 101.81 106.41 107.34 108.03 108.58 109.82 110.7 111.77 111.94 113.33 114.69 115.69 118.5 125.76 129.99 130.43 144.54 170.93
MY1 (2008) Elevation 507.59 504.21 503.47 502.84 502.94 503.04 502.84 502.24 501.36 500.8 500.25 499.68 499.41 499.76 500.96 501.2 501.84 502.4 502.63 502.84 503.01 503.59 503.52 504.58 508.6
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description R2PXS1 R2PXS1 R2PXS1 R2PXS1 R2PXS1 R2PXS1PL R2PXS1 R2PXS1 R2PXS1 R2PXS1 R2PXS1 R2PXS1 R2PXS1 R2PXS1 R2PXS1WS R2PXS1 R2PXS1 R2PXS1 R2PXS1 R2PXS1 R2PXS1 R2PXS1PL R2PXS1 R2PXS1 R2PXS1
24.2 25.17 1.04 3.43 0.06 6.21
EEP Project #D 06054-E
Station 87.3 89.45 89.85 92.48 93.61 95.49 97.06 99.54 101.4 102.62 103.87 105.13 105.73 106.72 107.25 107.6 107.73 108.2 108.74 109.37 110.2 110.92 111.19 111.67 112.25 112.68 113.23 114.05 115.33 116.62 118.33 119.91 121.91 123.76 124.73 127.43 129.73 130.33
MY2 (2009) Elevation 502.98 503.04 502.93 502.9 502.88 502.79 502.71 502.59 502.38 502.06 501.84 501.79 501.55 501.33 500.98 500.5 500.4 500.25 500.2 499.97 499.97 500.27 500.48 501.18 501.6 501.85 502.07 502.28 502.49 502.7 502.81 502.79 502.88 502.97 502.97 503.31 503.61 503.51
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description XS XSLP09 XS XS XS XS XS XS XS XS XS XS XS XS XS XSW XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XSRP09 XS
26.3 22.24 0.85 2.74 0.06 0.06
Station 89.38 90.73 93.29 96.38 98.69 100.21 101.98 104.69 107.17 107.57 109.28 110.52 111.03 111.04 112.78 116.37 123.55 128.88 129.74
MY3 (2010) Elevation 502.986 502.944 502.894 502.774 502.643 502.486 502.328 501.759 500.894 500.237 499.961 499.989 500.954 500.964 501.77 502.659 502.88 503.484 503.488
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
32
Description L pin Ground Ground Ground Ground Ground (pin)pin Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground R pin
20.0 23.11 1.16 2.93 0.06 0.06
Station 89.27 89.44 94.47 97.94 101.78 104.53 106.59 107.34 108.72 110 110.52 111.62 112.25 112.9 113.78 115.25 117.51 120.15 121.73 124.98 126.6 127.91 129.66 129.74 136.03
MY4 (2011) Elevation 503.058 502.979 502.865 502.675 502.175 501.61 501.011 500.372 500.133 500.117 500.293 500.703 501.343 501.89 502.043 502.425 502.939 502.899 503.159 503.092 503.278 503.318 503.367 503.488 503.67
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description
Station
MY5 (2012) Elevation
Description
(XS)XS (XSLP)XSLP (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XSRP)XSRP (XS)XS
20.78 24.15 1.16 2.75 0.06 10.10
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
-
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) 601 West R2 PXS-2
Photo C 16 - R2 PXS-2 Left Pin
Photo C 17 - R2 PXS-2 Right Pin
EEP Project #D 06054-E
33
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo C 18 - R2 PXS-2 Downstream
a Figure C 6 - R2 PXS-2 Cross Section Plot
601W R2 PXS-2 499.50 499.00
ELEVATION (FT)
498.50 As-Built
498.00
BANKFULL
497.50
MY1 MY2
497.00
MY3 MY4
496.50 496.00 495.50 10
20
30
40
50
STATION (FT)
EEP Project #D 06054-E
34
60
70
80
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Table C 6 - R2 PXS-2 Dimension Data Station 19.89 20.29 25.54 30.79 33.53 34.97 35.19 35.91 36.73 37.71 38.61 38.95 39.78 40.85 41.54 42.64 46.15 50.64 57.65 63.81 64.31
As Built Elevation 499 498.98 498.56 498.36 497.34 496.71 496.56 496.25 495.83 496.06 496.41 496.68 496.89 496.86 497.25 497.44 497.98 498.24 498.5 498.54 498.59
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description r2pxs2l r2pxs2 r2pxs2 r2pxs2tob r2pxs2 r2pxs2w r2pxs2 r2pxs2 r2pxs2 r2pxs2 r2pxs2 r2pxs2w r2pxs2 r2pxs2 r2pxs2 r2pxs2 r2pxs2 r2pxs2tob r2pxs2 r2pxs2 r2pxs2r
32.11 24.12 0.75 2.67 9.29 14.66
Station 10.68 19.95 20.07 21.63 24.57 27.57 31.06 31.92 32.9 35.01 36.11 36.32 36.69 37.39 38.81 40.62 40.63 40.71 40.98 41.21 41.87 43.92 46.1 48 53.07 61.19 64.28 65.68 80.03
MY1 (2008) Elevation 498.9 498.95 498.87 499.02 498.72 498.58 498.37 498.11 497.53 496.78 495.93 495.87 495.79 495.89 496.38 496.75 496.72 496.88 496.82 497.16 497.39 497.71 498.17 498.39 498.41 498.55 498.58 498.58 498.56
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description R2PXS2 R2PXS2PR R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2WS R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2PR R2PXS2 R2PXS2
33.6 24.12 0.72 2.76 0.06 9.89
EEP Project #D 06054-E
Station 19.89 20.21 21.09 22.83 23.25 25.49 26.67 28.87 29.67 30.93 31.95 32.77 33.07 33.89 34.86 35.5 36.05 36.51 37.32 38.19 38.82 40.08 41.39 41.97 43.84 46.03 48.95 52.72 57.02 60.16 63.65 64.15 65.1
MY2 (2009) Elevation 498.95 498.86 499.1 498.86 498.59 498.44 498.41 498.33 498.46 498.28 498.04 497.64 497.48 497.18 496.76 496.34 496.08 495.92 496.06 496.39 496.69 497.05 497.35 497.52 497.69 498 498.18 498.33 498.5 498.51 498.56 498.56 498.59
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description XSLP09 XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XSRP09 XS
36.9 24.96 0.68 2.59 0.06 0.06
Station 19.92 21.81 26.82 31.16 34.63 36.6 38.67 41.35 44.8 47.54 51.69 58.63 63.58 64.28
MY3 (2010) Elevation 498.982 498.97 498.605 498.415 496.916 495.874 496.556 497.284 497.865 498.248 498.342 498.654 498.572 498.576
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
35
Description L pin Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground R pin
24.9 22.83 0.92 2.47 0.06 0.06
Station 15.18 19.84 19.9 21.12 23.75 27.69 29.65 31.2 32.15 32.42 33.21 33.81 34.59 35.3 35.95 36.47 37.41 37.97 38.46 39.37 40.15 40.73 40.82 41.84 43.83 46.53 50.64 55.71 61.58 64.35 64.54 67.7
MY4 (2011) Elevation 498.926 498.852 498.896 498.992 498.784 498.624 498.511 498.314 498.01 497.795 497.505 497.204 496.747 496.246 496.001 495.895 496.045 496.187 496.457 496.692 496.872 497.012 497.217 497.321 497.636 498.037 498.223 498.518 498.527 498.568 498.497 498.644
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description
Station
MY5 (2012) Elevation
Description
(XS)XS (XS)XS (XSLP)XSLP (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XSRP)XSRP (XS)XS (XS)XS
34.7 25.1 0.7 2.6 0.06 0.06
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
-
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Figure C 7 - R1 Longitudinal Profile Sheet 1
601W Reach 1 Monitoring Profiles Sheet 1 535
533
Elevation (ft)
531
TW - As Built
TW - MY1
TW - MY2
TW - MY4
TW - MY3
WS - MY1
TOB - As Built
TOB - MY1
TOB - MY2
TOB - MY3
TOB - MY4
529
527
525
523 10000
10100
10200
10300
10400
10500
Station (ft)
EEP Project #D 06054-E
36
10600
10700
10800
10900
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Figure C 8 - R1 Longitudinal Profile Sheet 2
601W Reach 1 Monitoring Profiles Sheet 2 529
TW - As Built TW - MY1 527
TW - MY2 TW - MY4 TW - MY3 WS
525
TOB - As Built
Elevation (ft)
TOB - MY1 TOB - MY2 TOB - MY3
523
TOB - MY4
521
519
517 10900
11000
11100
11200
11300
11400
Station (ft)
EEP Project #D 06054-E
37
11500
11600
11700
11800
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Figure C 9 – R2 Longitudinal Profile Sheet
601W Reach 2 Monitoring Profiles Single Sheet
504
Problem Area Woody Veg Obstructions Typical in several places on both reaches
502
Extent of backwater from beaver dam (dam was cut through on 9/29/11)
Elevation (ft)
500
498
TW - As Built TW - MY1 TW - MY2 TW - MY3
496
TW - MY4
Scour in pool due to debris jam (debris removed in 2010) pool ihas repaired itself
WS TOB - As Built TOB - MY1 494
TOB - MY2 TOB - MY3 TOB - MY4
492
490 13000
13200
13400
13600
13800
Station (ft)
EEP Project #D 06054-E
38
14000
14200
14400
14600
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Figure C 7 - R1 RXS-1 Pebble Count
Cumulitive Percent (%)
Pebble Count 601 W R1 RXS-1 100.0% 90.0% 80.0% 70.0% 60.0% 50.0% 40.0% 30.0% 20.0% 10.0% 0.0%
Asbuilt (2008) MY1 (2008) MY2 (2009) MY 3 (2010) MY4 (2011)
Particle Size (mm)
Figure C 8 - R1 PXS-1 Pebble Count
Cumulitive Percent (%)
Pebble Count 601 W R1 PXS-1 100.0% 90.0% 80.0% 70.0% 60.0% 50.0% 40.0% 30.0% 20.0% 10.0% 0.0%
Asbuilt (2008) MY1 (2008) MY2 (2009) MY 3 (2010) MY4 (2011)
Particle Size (mm)
EEP Project #D 06054-E
39
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Figure C 9 - R2 RXS-1 Pebble Count
Cumulitive Percent (%)
Pebble Count 601 W R2 RXS-1 100.0% 90.0% 80.0% 70.0% 60.0% 50.0% 40.0% 30.0% 20.0% 10.0% 0.0%
Asbuilt (2008) MY1 (2008) MY2 (2009) MY 3 (2010) MY4 (2011)
Particle Size (mm)
Figure C 10 - R2 RXS-2 Pebble Count
Pebble Count 601 W R2 RXS-2 100.0% 90.0% 80.0% 70.0% 60.0% 50.0% 40.0% 30.0% 20.0% 10.0% 0.0%
Cumulitive Percent (%)
Asbuilt (2008) MY1 (2008) MY2 (2009) MY 3 (2010) MY4 (2011)
Particle Size (mm)
EEP Project #D 06054-E
40
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Figure C 11 - R2 PXS-1 Pebble Count
Cumulitive Percent (%)
Pebble Count 601 W R2 PXS-1 100.0% 90.0% 80.0% 70.0% 60.0% 50.0% 40.0% 30.0% 20.0% 10.0% 0.0%
Asbuilt (2008) MY1 (2008) MY2 (2009) MY 3 (2010) MY4 (2011)
Particle Size (mm)
Figure C 12 - R2 PXS-2 Pebble Count
Cumulitive Percent (%)
Pebble Count 601 W R2 PXS-2 100.0% 90.0% 80.0% 70.0% 60.0% 50.0% 40.0% 30.0% 20.0% 10.0% 0.0%
Asbuilt (2008) MY1 (2008) MY2 (2009) MY 3 (2010) MY4 (2011)
Particle Size (mm)
EEP Project #D 06054-E
41
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Appendix D – Site Photos Table of Contents Photo Points .................................................................................................................................. 44 Problem Area Photos .................................................................................................................... 53 Vegetation Photos ......................................................................................................................... 60
List of Photos Photo Point 1 ................................................................................................................................. 44 Photo Point 2 ................................................................................................................................. 44 Photo Point 3 ................................................................................................................................. 45 Photo Point 4 ................................................................................................................................. 45 Photo Point 5 ................................................................................................................................. 46 Photo Point 6 ................................................................................................................................. 46 Photo Point 7 ................................................................................................................................. 47 Photo Point 8 ................................................................................................................................. 47 Photo Point 9 ................................................................................................................................. 48 Photo Point 10 ............................................................................................................................... 48 Photo Point 11 ............................................................................................................................... 49 Photo Point 12 ............................................................................................................................... 49 Photo Point 13 ............................................................................................................................... 49 Photo Point 14 ............................................................................................................................... 49 Photo Point 15 ............................................................................................................................... 50 Photo Point 16 ............................................................................................................................... 50 Photo Point 17 ............................................................................................................................... 51 Problem Area Photo Point 1 ......................................................................................................... 52 Problem Area Photo Point 2 ......................................................................................................... 52 Problem Area Photo Point 3 ......................................................................................................... 53 Problem Area Photo Point 4 ......................................................................................................... 53 Problem Area Photo Point 5 ......................................................................................................... 54 Problem Area Photo Point 6 ......................................................................................................... 54 Problem Area Photo Point 7 ......................................................................................................... 55 Problem Area Photo Point 8 ......................................................................................................... 55 Problem Area Photo Point 9 ......................................................................................................... 56 Problem Area Photo Point 10 ....................................................................................................... 56 Problem Area Photo Point 11 ....................................................................................................... 57
EEP Project #D 06054-E
42
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Problem Area Photo Point 12 ....................................................................................................... 57 Problem Area Photo Point 13 ....................................................................................................... 58 Photo D 1 - Vegetation Plot W1 ................................................................................................... 60 Photo D 2 - Vegetation Plot W2 ................................................................................................... 60 Photo D 3 - Vegetation Plot W3 ................................................................................................... 61 Photo D 4 - Vegetation Plot W4 ................................................................................................... 61 Photo D 5 - Vegetation Plot W5 ................................................................................................... 61
EEP Project #D 06054-E
43
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo Points
Photo Point 1
Photo Point 2
EEP Project #D 06054-E
44
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo Point 3
Photo Point 4 (Washed out sill log)
EEP Project #D 06054-E
45
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo Point 5
Photo Point 6
EEP Project #D 06054-E
46
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo from 2010 Survey, photo point was missed in 2011 Survey
Photo Point 7
Photo Point 8
EEP Project #D 06054-E
47
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo Point 9
Photo Point 10
EEP Project #D 06054-E
48
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo Point 11
Photo Point 12
EEP Project #D 06054-E
49
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo Point 13
Photo Point 14
EEP Project #D 06054-E
50
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo Point 15
Photo Point 16
EEP Project #D 06054-E
51
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo Point 17
EEP Project #D 06054-E
52
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Problem Area Photos
Problem Area 1 Photo Corrected
Problem Area 2 Photo Corrected
EEP Project #D 06054-E
53
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Problem Area 3 Photo
Problem Area 4 Photo
EEP Project #D 06054-E
54
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Problem Area 5 Photo
Problem Area 6 Photo
EEP Project #D 06054-E
55
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Problem Area 7 Photo
Problem Area 8 Photo
EEP Project #D 06054-E
56
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Problem Area 9 Photo
Problem Area 10 Photo
EEP Project #D 06054-E
57
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Problem Area 11 Photo
Problem Area 12 Photo
EEP Project #D 06054-E
58
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Problem Area 13 Photo
EEP Project #D 06054-E
59
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Vegetation Photos
Photo D 1 - Vegetation Plot W1
Photo D 2 - Vegetation Plot W2
EEP Project #D 06054-E
60
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo D 3 - Vegetation Plot W3
Photo D 4 - Vegetation Plot W4
Photo D 5 - Vegetation Plot W5
EEP Project #D 06054-E
61
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Appendix E – Vegetation Data Table of Contents Table E 1 – MY3 (2010) Plot W1 Data ........................................................................................ 63 Table E 2 – MY3 (2010) Plot W2 Data ........................................................................................ 63 Table E 3 – MY3 (2010) Plot W3 Data ........................................................................................ 64 Table E 4 – MY3 (2010) Plot W4 Data ........................................................................................ 64 Table E 5 – MY3 (2010) Plot W5 Data ........................................................................................ 65
EEP Project #D 06054-E
62
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Table E 1 – MY4 (2011) Plot W1 Data Spring Data No
Species
1 2 3 4 5 6 7 8 9 10 11 12 13
QM FP AT BN BN BN AT CO AT QM BN BN BN
Coordinates X (m) 0.80 0.82 1.84 2.81 3.44 3.95 4.50 5.03 6.55 7.14 7.80 7.99 8.81
Y (m) 9.56 2.35 7.17 4.45 9.80 2.15 7.63 5.41 2.96 8.45 5.92 0.26 3.92
Fall Data
ddh
Height
DBH
(mm)
(cm)
(cm)
159
6
4
267
14
370
30
12
73
222 370 252
Vigor
ddh
Height
DBH
(mm)
(cm)
(cm)
28
219
11
4
4
396
30
4
4
467
45
4
4
12 45 19
Notes
12
4 4 4
73
286 302
Vigor
4
23 64 26
4 4 4
Table E 2 – MY4 (2011) Plot W2 Data Spring Data No
Species
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
BN QP QP QM QN BN QN Q QN BN QN Q QP Q QM
Coordinates X (m) Y (m) 0.53 9.68 0.55 1.26 1.14 4.03 2.18 6.50 3.15 0.16 3.19 9.11 3.92 2.53 4.53 4.79 5.38 7.04 5.93 0.21 6.20 9.30 6.76 3.03 7.55 5.71 8.55 8.61 9.35 2.49
EEP Project #D 06054-E
ddh (mm)
Height (cm) 219 286
5
108
1
344 19
2
1
DBH (cm) 9 16
Fall Data Vigor
ddh (mm)
4 4
Notes
Height (cm) 259 295
DBH (cm) 12 21
Vigor 4 4
4
13
193
6
4
4 4
676 11
28
1
3 4
Dieback
43
4
1
13
4
Browsed
48
4
3
62
4
26
63
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Table E 3 – MY4 (2011) Plot W3 Data Spring Data No
Species
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
FP FP FP QP CO CO QP BN QP FP QN FP QN QM QN QN
Coordinates X (m) Y (m) 1.03 0.93 1.09 3.13 1.24 5.18 1.60 7.62 3.59 2.73 3.88 5.11 4.46 7.64 4.49 9.89 5.79 1.22 6.08 3.36 6.40 5.85 6.90 8.01 8.30 0.45 8.73 3.18 9.13 6.14 9.55 9.00
ddh (mm)
8
Height (cm) 252 257 207 46 152 345 256 313 188 369
5
DBH (cm) 15 14 9
2 22 11 19 6 28
18
Fall Data Vigor 4 4 4
26
Height (cm) 258 260 207
4
8
47
4 4 4 4 4 4
ddh (mm)
18
4
6
284 375 268 326 221 380
Notes
DBH (cm) 17 15 11
Vigor 4 4 4 4
4 24 13 25 9 35
4 3 4 4 4 4
32
4
0
Table E 4 – MY4 (2011) Plot W4 Data Spring Data N o
Species
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
QM QM FP FP FP FP QN QN QN AT Q AT BN Q BN QN FP
Coordinates X (m) 0.78 0.89 1.08 1.24 3.19 3.23 3.35 3.44 5.52 5.59 5.60 5.69 7.66 8.00 8.14 8.53 9.95
Y (m) 4.93 2.23 7.25 9.52 4.56 2.07 7.24 9.60 2.19 6.79 4.41 9.01 1.94 8.32 6.45 4.13 1.79
EEP Project #D 06054-E
ddh
Height
DBH
(mm)
(cm)
(cm)
402 288 329 274 278
30 17 29 21 13
9
122
Fall Data Vigor
ddh
Height
DBH
(mm)
(cm)
(cm)
417 336 471 418 278
35 23 33 29 16
4 4 4 4 4
146
3
4
4 4 4 4 4 4
64
Notes
10
Vigor
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Table E 5 – MY4 (2011) Plot W5 Data Spring Data No
Species
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
BN QM AT FP QM QM QN CO QM CO CO BN CO QP BN BN QP
Coordinates X (m) Y (m) 2.08 7.73 2.19 5.29 2.47 2.69 2.92 0.20 4.40 9.95 4.74 3.46 4.75 7.82 4.80 5.61 4.96 1.26 7.14 0.80 7.18 8.09 7.20 3.16 7.23 5.55 9.25 9.55 9.56 4.46 9.62 7.05 9.66 1.97
EEP Project #D 06054-E
ddh (mm) 3
4 1
Fall Data
Height (cm) 358 28
DBH (cm) 31
267 273 211
16 16 10
4 4 4
273
18
4
19 300 14 139 256 245 165
Vigor 4 4
4 4 4 4 4 4 4
21 1 14 11 3
65
ddh (mm)
Notes
DBH (cm) 33
Vigor
4
Height (cm) 420 31
28
267 295 232
19 23 14
4 4 4
287
24
4
5 1 14
21
20 374 15 213 308 282 204
28 6 17 15 6
3 4
4 4 3 4 4 4 4
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Appendix F – Rainfall Data
EEP Project #D 06054-E
66
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) EBX 601 W MY 3 2010 Rainfall Daily Summary Date
Rainfall (in)
1/12/2011
0.18
4/23/2011
0.01
9/17/2010
0.06
1/13/2011
0.03
4/26/2011
0.01
9/26/2010
0.72
1/14/2011
0.02
4/27/2011
0.04
9/27/2010
0.97
1/17/2011
0.24
4/28/2011
0.38
9/29/2010
1.82
1/18/2011
0.02
4/29/2011
0.01
9/30/2010
0.23
1/19/2011
0.01
5/3/2011
0.04
10/14/2010
0.16
1/25/2011
0.01
5/4/2011
0.27
10/20/2010
0.06
1/26/2011
0.13
5/5/2011
0.01
10/21/2010
0.01
2/1/2011
0.06
5/6/2011
0.03
10/25/2010
0.38
2/2/2011
0.34
5/7/2011
0.03
10/27/2010
0.13
2/3/2011
0.03
5/8/2011
0.03
10/28/2010
0.04
2/4/2011
1.02
5/9/2011
0.03
11/3/2010
0.02
2/5/2011
0.45
5/10/2011
0.03
11/4/2010
0.58
2/7/2011
0.04
5/11/2011
0.66
11/16/2010
0.80
2/10/2011
0.12
5/12/2011
0.01
11/23/2010
0.07
2/25/2011
0.06
5/13/2011
0.02
11/24/2010
0.01
2/28/2011
1.32
5/14/2011
0.17
11/25/2010
0.03
3/6/2011
0.78
5/15/2011
0.01
11/26/2010
0.19
3/9/2011
0.90
5/16/2011
0.01
11/30/2010
0.17
3/10/2011
0.15
5/17/2011
0.20
12/1/2010
0.64
3/15/2011
0.12
5/20/2011
0.03
12/4/2010
0.03
3/16/2011
0.03
5/21/2011
0.03
12/11/2010
0.02
3/17/2011
0.01
5/22/2011
0.03
12/12/2010
0.30
3/24/2011
0.02
5/23/2011
0.03
12/16/2010
0.04
3/26/2011
0.95
5/24/2011
0.03
12/17/2010
0.01
3/27/2011
0.25
5/25/2011
0.03
12/18/2010
0.34
3/28/2011
0.19
5/26/2011
0.03
12/19/2010
0.01
3/30/2011
0.64
5/27/2011
1.41
12/25/2010
0.18
3/31/2011
0.08
6/5/2011
0.02
12/26/2010
0.14
4/5/2011
0.86
6/6/2011
0.02
12/27/2010
0.02
4/9/2011
0.39
6/7/2011
0.02
1/1/2011
0.19
4/10/2011
0.26
6/8/2011
0.02
1/2/2011
0.11
4/11/2011
0.03
6/9/2011
0.94
1/5/2011
0.04
4/12/2011
0.01
6/10/2011
0.04
1/6/2011
0.02
4/16/2011
0.09
6/11/2011
1.23
1/7/2011
0.03
4/21/2011
0.04
6/12/2011
0.18
1/11/2011
0.22
4/22/2011
0.16
6/13/2011
0.01
EEP Project #D 06054-E
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) 6/14/2011
0.01
7/10/2011
0.01
8/15/2011
0.01
6/15/2011
0.08
7/11/2011
0.01
8/21/2011
0.46
6/18/2011
0.07
7/13/2011
0.79
8/22/2011
0.30
6/21/2011
0.02
7/14/2011
0.01
8/25/2011
0.01
6/22/2011
0.03
7/24/2011
0.77
8/29/2011
0.15
6/23/2011
0.01
7/25/2011
0.81
9/2/2011
0.05
6/24/2011
0.02
7/26/2011
0.21
9/5/2011
0.24
6/25/2011
0.01
7/27/2011
0.01
9/6/2011
0.07
6/28/2011
0.13
7/30/2011
0.05
9/21/2011
0.11
6/29/2011
0.17
7/31/2011
0.95
9/22/2011
0.27
7/4/2011
0.04
8/3/2011
0.02
9/23/2011
0.68
7/5/2011
0.01
8/5/2011
1.16
9/24/2011
0.31
7/6/2011
0.01
8/8/2011
0.13
9/25/2011
1.22
7/7/2011
0.01
8/11/2011
0.40
9/26/2011
0.07
7/8/2011
0.01
8/12/2011
0.01
7/9/2011
0.01
8/13/2011
0.80
EEP Project #D 06054-E
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Appendix G – Morphology Table
EEP Project #D 06054-E
69
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Reach 1 Morphology and Hydraulic Monitoring Summary 601 W R1 RXS-1
601 W R1 PXS-1
Riffle
Pool
Parameter Dimension BF Width (ft) Floodprone Width (ft) BF Cross Sectional Area (ft2) BF Mean Depth (ft) BF Max Depth (ft) Width/Depth Ratio Entrenchment Ratio Bank Height Ratio Substrate d50 (mm) d84 (mm)
MY0 14.00 83.40
MY1 14.42 83.4
MY2 11.06 83.4
MY3 8.83 83.4
MY4 9.7 83.4
MY5 -
MY0 33.42 -
MY1 34.67 -
MY2 26.24 -
MY3 24.1 -
MY4 27.8 -
MY5 -
7.84
7.954
6.7157
6.98
6.81
-
31.71
29.37
26.43
27.3
26.3
-
0.56 1.60 24.99 5.96 1.00
0.55 1.64 26.14 5.78 1.00
0.61 1.49 18.21 7.54 1.00
0.79 1.33 11.17 9.45 1.00
0.7 1.4 13.86 8.60 1.00
-
0.95 2.78 -
0.85 3.07 -
1.01 2.31 -
1.13 2.42 -
0.95 2.45 -
-
16.28 31.22
4.00 28.87
0.06 0.06
0.06 0.06
0.019 20.95
-
7.12 13.76
3.50 27.30
3.00 22.60
7.43 27.3
5.13 16
-
Parameter
MY0 (2008)
Pattern Channel Beltwidth (ft) Radius of Curvature (ft) Meander Wavelength (ft)
Meander Width ratio Profile Riffle length (ft) Riffle slope (ft/ft) Pool length (ft) Pool spacing (ft)
MY1 (2008)
MY2 (2009)
MY3 (2010)
MY4 (2011)
MY5(2012)
Min 20.37 9.68 83.27 1.455
Max 47.83 33.37 124.15 3.416
Med 31.95 22.66 108.7 2.282
Min 22 12 85 1.528
Max 50 35 130 3.472
Med 33 25 103 2.292
Min 27 14 86 2.451
Max 44 37 135 4.005
Med 41 25 109 3.665
Min 17.1 10.3 57.7 1.93
Max 44.89 34.1 141.22 5.08
Med 34.19 20.97 103 3.87
Min 20 12 80 2.06
Max 43 35 131 4.43
Med 35 22 106 3.61
Min -
Max -
Med -
1.18 0.0060 18.43 38.67
43.33 0.1377 49.38 84.96
27.77 0.0161 29.37 55.13
2 0.008 20 40
45 0.11 51 86
30 0.019 30 55
1.07 0.01 24 42
76.32 0.18 64 141
22.45 0.02 37 60
1.21 0.01 25 39
50.81 0.1599 67 144
24.67 0.017 39 59
1.24 0.0049 9.11 7.467
54.844 0.0835 84.235 73.596
16.33 0.0235 30.8 25.033
-
-
-
Additional Reach Parameters Valley Length (ft) Channel Length (ft) Sinuosity Water Surface Slope (ft/ft)
BF slope (ft/ft) Rosgen Classification Habitat Index* Macrobenthos*
1060 1221 1.152 0.0070 0.0072 C4 N/A N/A
EEP Project #D 06054-E
1221 1.152 0.0071 0.0071 C4 N/A N/A
1221 1.152 0.0071 0.0071 C4 N/A N/A
70
1221 1.152 N/A 0.0079 C4 N/A N/A
1221 1.152 N/A 0.0080 C4 N/A N/A
N/A N/A
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Reach 2 Morphology and Hydraulic Monitoring Summary Parameter
601 W R2 RXS-1 Riffle
601 W R2 RXS-2 Riffle
601 W R2 PXS-1 Pool
601 W R2 PXS-2 Pool MY0
MY1
MY2
MY3
MY4
MY5
20.78 24.15 1.16 1.16 17.88 -
MY 5 -
32.11 24.12 0.75 0.75 42.74 -
33.62 24.12 0.72 0.72 46.86 -
36.91 24.96 0.68 0.68 54.59 -
24.87 22.83 0.92 0.92 27.09 -
34.7 25.12 0.72 0.72 47.93 -
-
0.061 10.1
-
9.29 14.66
0.06 9.89
0.06 0.06
0.06 0.06
0.061 0.061
-
Dimension
MY0
MY1
MY2
MY3
MY4
MY5
MY0
MY1
MY2
MY3
MY4
MY5
MY0
MY1
MY2
MY3
MY4
BF Width (ft) Floodprone Width (ft) BF Cross Sectional Area (ft2) BF Mean Depth (ft) BF Max Depth (ft) Width/Depth Ratio Entrenchment Ratio Bank Height Ratio Substrate d50 (mm) d84 (mm)
18.05 142 9.62 0.53 0.53 33.88 7.87 1.00
20.64 142 12.59 0.61 0.61 33.85 6.88 1.00
21.26 142 10.89 0.51 0.51 41.52 6.68 1.00
18.58 142 10.61 0.57 0.57 32.54 7.64 1.00
21.58 142 10.97 0.51 0.51 42.45 6.58 1.00
-
16.57 174 10.49 0.63 0.63 26.18 10.50 1.00
19.20 174 13.89 0.72 0.72 26.55 9.06 1.00
20.45 174 13.46 0.66 0.66 31.06 8.51 1.00
11.41 174 9.01 0.79 0.79 14.45 15.25 1.00
12.08 174 10.60 0.88 0.88 13.77 14.40 1.00
-
25.26 23.71 0.94 0.94 26.91 -
24.15 25.17 1.04 1.04 23.17 -
26.30 22.24 0.85 0.85 31.11 -
19.99 23.11 1.16 1.16 17.29 -
8.17 16.00
1.67 9.65
0.22 9.65
0.06 9.65
0.5 10.10
-
9.20 16.00
3.00 13.99
0.06 0.06
0.06 0.06
0.06 12.87
-
5.70 11.30
0.06 6.21
0.06 0.06
0.06 0.06
MY0 (2008)
Parameter Pattern Channel Beltwidth (ft) Radius of Curvature (ft) Meander Wavelength (ft) Meander Width ratio Profile Riffle length (ft) Riffle slope (ft/ft) Pool length (ft) Pool spacing (ft)
Valley Length (ft) Channel Length (ft) Sinuosity Water Surface Slope (ft/ft) BF slope (ft/ft) Rosgen Classification Habitat Index* Macrobenthos*
MY1 (2008)
MY2 (2009)
MY3 (2010)
MY4 (2011)
MY5(2012)
Min 22.92 21.64 107.59 1.324
Max 72.99 42.9 158.5 4.217
Med 45.635 27.82 120.39 2.636
Min 25 25 108 1.214
Max 78 50 160 3.786
Med 48 28 122 2.32
Min 32.73 18.82 103.8 1.569
Max 82.29 42.51 155.5 3.946
Med 53.03 23.99 121.3 2.543
Min 25.62 20.2 84.77 1.709
Max 76.6 42.47 152 5.11
Med 49.57 25.41 118.675 3.31
Min 26.32 19.45 98.61 1.56
Max 80.45 45.87 163.3 4.78
Med 51.3 26.78 125.3 3.05
Min -
Max -
Med -
18.04 0.0017 27.42 53.26
76.4 0.0279 59.12 126.94
29.67 0.0122 40.27 70.775
18 0.0022 30 55
75 0.026 60 130
30 0.013 41 72
10.51 0.004 23.04 57.22
68.17 0.039 155 192.4
28.67 0.012 45.78 75.1
8.52 0.004 26 51.05
55.5 0.068 120.1 155.82
31.1 0.013 43.4 78.29
3.67 0.004 7.33 1.8
37.5 0.071 182.2 62.19
14.22 0.0156 34.66 17.99
-
-
-
1458 1.211 0.0050 0.0046 C4 N/A N/A
EEP Project #D 06054-E
1458 1.211 0.0053 0.0047 C4 N/A N/A
Additional Reach Parameters 1204 1458 1.211 0.0053 0.0047 C4 N/A N/A
71
1458 1.211 N/A 0.0055 C4 N/A N/A
1458 1.211 N/A 0.0047 C4 N/A N/A
N/A N/A
Submitted to: NCDENR-Ecosystem Enhancement Program 1619 Mail Service Center Raleigh, NC 27699-1619
Prepared by: North Carolina State University Department of Biological and Agricultural Engineering 3100 Faucette Drive / Campus Box 7625 Raleigh, NC 27695-7625
Prepared for: Environmental Banc and Exchange 909 Capability Drive Suite 3100 Raleigh, NC 27606
601 West Stream Restoration Project Annual Monitoring Report Year: 2011 Monitoring Year: 4
NCEEP Project Number: D 06054-E
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Table of Contents Table of Contents ............................................................................................................................ 1 1.0 Executive Summary .................................................................................................................. 2 2.0 Introduction ............................................................................................................................... 3 2.1 Project Description.................................................................................................................... 3 2.2 Project Objectives ..................................................................................................................... 4 2.3 Project History .......................................................................................................................... 5 3.0 Project Condition and Monitoring Results ............................................................................... 6 3.1 Vegetation Assessment ............................................................................................................. 6 3.1.1 Vegetation Success Criteria ................................................................................................... 6 3.1.2 Description of Vegetation Monitoring ................................................................................... 6 3.1.3 Results of Vegetation Monitoring.......................................................................................... 7 3.2 Stream Assessment ................................................................................................................... 9 3.2.1 Stream Success Criteria ......................................................................................................... 9 3.2.2 Stream Morphology Monitoring Plan .................................................................................... 9 3.2.3 Stream Morphology Monitoring Results ............................................................................. 10 3.2.4 Problem Areas ...................................................................................................................... 11 3.3 Rainfall Data ........................................................................................................................... 12 4.0 Conclusions ............................................................................................................................. 13 Appendix A – As Built Survey ..................................................................................................... 14 Appendix B – MY4 Survey .......................................................................................................... 15 Appendix C – Profile, Cross Sections, and Pebble Counts........................................................... 16 Appendix D – Site Photos ............................................................................................................. 42 Appendix E – Vegetation Data ..................................................................................................... 62 Appendix F – Rainfall Data .......................................................................................................... 66 Appendix G – Morphology Table ................................................................................................. 69
EEP Project #D 06054-E
1
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
1.0
Executive Summary
This Annual Monitoring Report documents the results of monitoring activities during the 2011 growing season on the 601 West Stream Restoration Project. Construction of the site, including planting of trees, was completed in March 2008. The 2011 data documents results from the fourth year of geomorphic and vegetation monitoring at the site. The design for the 601 West Stream Restoration Project involved stream restoration. After construction, it was determined that the project generated 4,532 feet of stream restoration. The As-Built Survey is included as Appendix B. This Annual Monitoring Report presents data from five vegetation monitoring plots, one crest gauge, one rain gauge, six cross sections, approximately 3,160 linear feet of profile survey and photographic reference locations, as specified in the approved Restoration Plan for the site. Approximately 420 linear feet of profile survey were added to Reach 1 from previous monitoring years in Monitoring year 2 (2009) in order to meet the minimum of 3,000 linear feet of longitudinal monitoring required for EEP Full Delivery projects. A manual rain gauge was used in conjunction with the onsite automatic rain gauge to validate precipitation data. Normal rainfall occurred throughout this monitoring period. The vegetation monitoring documented surviving planted stem densities between 242 and 526 stems per acre with an average of 357 stems per acre. This represents a survival rate of approximately 56% based on a baseline density of 634 stems per acre. Supplemental planting with four year old stems will be completed before the start of the 2011-2012 growing season in the areas around the plot that had a stem density of only 242 (W4). The final vegetative success criteria will be the survival of 260 five-year-old planted stems per acre at the end of five years of monitoring. No bankfull events were recorded during the monitoring year. The restored stream channel has remained basically stable and is providing the intended habitat and hydrologic functions. All monitored cross sections and the longitudinal profile for 2011 document only minor adjustment in stream dimension. Portions of the remaining beaver dams, in-stream vegetation and woody debris continue to cause backwater and minor deposition. Two new problem areas, a failing structure and a washed out log sill were identified. An additional problem area is minimal vegetation due to poor soil conditions at station 8+72 and continuing downstream for nearly 120 feet. The bed material in some riffles has remained fine primarily due to the large number of woody debris blockages that exist. When sediment is able to move through the reach, riffles should begin to move to a coarser distribution.
EEP Project #D 06054-E
2
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
2.0 Introduction 2.1 Project Description The 601 West site is located approximately 13 miles south of Monroe in Union County (see Figure 1). The property is located directly off Pageland Highway/US Hwy 601 South just south of Ervin Thomas Road, SR 2112. Figure 1 – 601 West Location Map
The project is a restoration of approximately 4,500 linear feet of unnamed tributary to Lanes Creek in the Yadkin Pee-Dee River Basin. The project is made up of an upper and lower section
EEP Project #D 06054-E
3
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) of UT, referred to as Reach 1 and Reach 2, respectively for monitoring. Reach 1 and Reach 2 stationing is summarized in Table 1. The 601 West site has a drainage area of 0.41 . The dominant historic land use was originally timber production followed by intensive agricultural production of crops including corn, soybeans, and winter wheat. The channel was straightened and channelized for agricultural purposes. This led to an incised condition with little to no floodplain access.
Reach Name
Table 1 – 601 West Monitoring Reaches As-Built Length (ft) Monitoring Stations
UT/Reach 1/Reach 2
4,532
100+98 – 117+50 130+50 – 145+02
Total
4,532
3,104
Restoration Approach Restoration (Priority I)
2.2 Project Objectives The 601 West site was identified by EBX to support the NC EEP full delivery mitigation process. The objective of the project was to produce a minimum of 4,500 stream mitigation units (SMU) to NC EEP through the full delivery process in the Yadkin Pee-Dee River 03040105 hydrologic unit. Due to the incised condition of the channel and lack of access to the floodplain, the existing channel was abandoned and a Priority I Natural Channel Design approach was selected for the majority of the project. Given the valley type VIII drainage, a C4 channel was chosen as the design channel. The design channel relies heavily on structures for grade control and bank protection. Monitoring of the 601 West site is required to demonstrate successful mitigation based on success criteria specified in the Restoration Plan. Stream and vegetation monitoring are conducted on an annual basis. This Annual Monitoring Report documents the results of the monitoring for 2011 (Year 4). The as-built data documented 4,532 linear feet of stream restoration. The stream restoration will provide multiple ecological and water quality benefits within the Yadkin Pee-Dee River Basin. Those benefits are as follows:
Hydrology:
Re-establishing floodplain connection by raising bed elevations Increase flood storage by re-establishing floodplain
EEP Project #D 06054-E
4
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Water Quality:
Reducing turbidity by reducing sediment inputs Reducing water temperatures by providing shading Increasing/ stabilizing oxygen levels by reducing BOD/COD and increasing reoxygenating turbulence
Habitat:
Improve bed habitat by increasing riffle-pool diversity, reducing sediment deposition, and improving low flow water depths Improve bank habitat by increasing stability and woody biomass Improve floodplain habitat by establishing micro-topography and hydrology, removing invasive vegetation, and increasing habitat diversity Improve food web dynamics by adding biomass (such as detritus, wood debris, and leaf matter) and re-establishing floodplain connection
2.3 Project History This project was identified by EBX in the winter of 2006. Table 2 – 601 West Site History Project Activity and Reporting History Data Collection Complete Restoration Plan February 2007 Final Design - 90% N/A Construction N/A Temporary S&E mix applied to entire project area N/A Activity or Report
Permanent seed mix applied to reach Bare roots and live stakes Mitigation Plan / As-built (Monitoring Baseline) Year 1 Monitoring Year 2 Monitoring Year 3 Monitoring Year 4 Monitoring Year 5 Monitoring
EEP Project #D 06054-E
N/A N/A March 2008 March 2009 October 2009 September 2010 September 2011 September 2012
5
Actual Completion or Delivery April 2007 July 2007 February 2008 February 2008 February 2008 March 2008 June 2008 March 2009 December 2009 December 2010 November 2011 -
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
3.0 Project Condition and Monitoring Results 3.1 Vegetation Assessment 3.1.1 Vegetation Success Criteria Successful establishment of vegetation in riparian areas will be the survival of 260 planted stems following Year 5 monitoring. The interim vegetative success criteria will be the survival of at least 320 planted stems per acre at the end of Year 3 monitoring. Up to 20% of the site species composition may be comprised of volunteers. Remedial action may be required should volunteers present a problem or exceed 20% composition. A digital image photo log will be used to subjectively evaluate the restoration site over time. A series of images over the five year monitoring period should demonstrate maturation of planted vegetation and volunteer species.
3.1.2 Description of Vegetation Monitoring Five semi-permanent vegetation plots were established within the planted restoration areas to monitor the success of planted vegetation. The vegetation plots are 0.01 hectares in size. The vegetation plots are distributed across the site, but the precise location and orientation of the plots was random (see location on as-built drawings.) The plots cover approximately two percent of the site. Seven species were planted on site (see Table 3). Table 3 – 601 West Planted Species Abbreviations Common Name Scientific Name AT Paw Paw Asimina triloba BN River Birch Betula nigra CO Shag Bark Hickory Carya ovate FP Green Ash Fraxinus pennsylvanica QM Swamp Chestnut Oak Quercus michauxii QN Water Oak Quercus nigra QP Willow Oak Quercus phellos
Each of the planted stems inside the plots was flagged to help in locating them in the future. The taxonomic standard for vegetation used in this report was based on “Manual of the Vascular of the Carolinas”, by Albert E Radford et al. The vegetation monitoring protocol used for EEP Project #D 06054-E
6
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) collecting vegetation data was established for this project in 2000 by the Wetland Restoration Program (WRP) and Karen Hall of NCSU.
3.1.3 Results of Vegetation Monitoring Vegetation at 601 West continues to be dominated by Goldenrod (Solidago spp.). Blackberry (Rubus spp.) is now so common and in such great height (6 feet plus), it is quite difficult to monitor some plots. All of the surviving plot plantings are in excellent vigor with few exceptions. The stream banks have good vegetative cover with the Black willow exceeding 10 feet. Again, as in the spring, the stream was not flowing and no pools were observed. Only a muddy hole remained behind the Beaver dam adjacent to plot W1. Farm management continues to cause impacts with a minor encroachment into Plot W2. See Photo 15. There was also an obvious vehicle path looping through the site adjacent to Plot W4 which has damaged a few trees. No trees were lost from the spring monitoring. Overall, the site appears to be stable and doing well. Original planting density, based on the five 0.01 hectare plots, (100 square meters) was 634 stems per acre. The current density is currently 357 stems per acre which represents a survival rate of approximately 56%. The planted stems in the monitoring plots ranged from 242 to 526 stems per acre. Supplemental planting with four year old stock is scheduled for February 2012 in the area around plot W4. The final success criteria of 260 stems per acre after five years can still be met. Table 4 - Baseline Stem Counts Plot
W1 W2 W3 W4 W5 TOTALS Percents
AT
BN
CO
3
6 3 1 2 4 16 0.205
1
2 1 6 0.077
EEP Project #D 06054-E
2 4 7 0.090
Baseline Data May 2008 PLANTED SPECIES FP QM 2 2 1 2 4 11 0.141
5 5 1 11 0.141
7
QN
4 4 4 1 13 0.167
QP
Q
1 3 3
3 2
2 9 0.115
5 0.064
PLANTED STEMS 13 15 16 17 17 78 1.000
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Table 5 – MY4 (2011) Stem Counts AT
Plot W1 W2 W3 W4 W5 TOTALS Percent
0 0.000
BN
CO
5 2 1
1 1
4 12 0.279
2 0.047
October 2011 (MY4) PLANTED SPECIES FP QM QN
QP
Q
1 5 4 1 11 0.256
1 1 4 6 0.140
2 1 2
3 2 2 7 0.163
5 0.116
0 0.000
LIVE PLANTED STEMS 7 8 11 6 11 43 1.000
Table 6 - Baseline Stems per Acre Plot
Trees ni 13 15 16 17 17 78 15.6
W1 W2 W3 W4 W5 Totals: Stems per plot
Monitoring Plots Baseline Data May 2008 Plot size Plot size 2 2 m ft 100 1076 100 1076 100 1076 100 1076 100 1076 500 5380
Plot size acre 0.0247 0.0247 0.0247 0.0247 0.0247 0.123 Average
Stems per acre 526 607 647 688 688 634
Table 7 – MY4 (2011) Stems per Acre
Plot W1 W2 W3 W4 W5 Totals: Trees/plot
Trees (ni) 7 7 11 6 13 44 8.8
EEP Project #D 06054-E
Fall Monitoring Data September 2011 Plot size Plot size (m2) (ft2) 100 1076 100 1076 100 1076 100 1076 100 1076 500 5380
8
Plot size (ac) 0.0247 0.0247 0.0247 0.0247 0.0247 0.123 Average=
Trees per acre 283 283 445 242 526 357
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
3.2 Stream Assessment 3.2.1 Stream Success Criteria As stated in the approved Mitigation Plan, the stream restoration criteria for the site includes the following: Bankfull Events: Two bankfull flow events must be documented within the five-year monitoring period. Cross-Sections: There should be little change in as-built cross sections. Cross sections shall be classified using the Rosgen stream classification method and all monitored cross-sections should fall within the quantitative parameters defined for C type channel. Longitudinal Profiles: The longitudinal profiles should show that the bedform features are remaining stable, e.g. they are not aggrading or degrading. Bedforms observed should be consistent with those observed in C type channels. Photo Reference Stations: Photographs will be used to subjectively evaluate channel aggradation or degradation, bank erosion, success of riparian vegetation and effectiveness of erosion control measures. 3.2.2 Stream Morphology Monitoring Plan Stream monitoring will document the stability of the restored channel. Monitoring will occur for 5 years or until the final success criteria have been achieved, whichever is longer. Monitoring methods used are based on US Army Corps of Engineering guidance documents and NC Division of Water Quality guidance documents. Cross Sections Two permanent cross sections, one at a riffle and one at a pool were installed for every 1,000 linear feet of restored stream. Each cross section was marked with permanent pins on both banks. Each cross section is tied to a benchmark to allow for comparison for data each year. The cross section survey takes into account water surface and all breaks in slope including thalweg, top of bank, and bankfull if present. Longitudinal Profile Longitudinal profile is surveyed once every year for five years or until the final success criteria are met. The longitudinal survey will include thalweg, water surface, bankfull and top of bank. Each survey point will occur at the head, midpoint, and end of each feature and the invert of each structure. The survey will be tied to a permanent benchmark.
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Hydrology Bankfull events will be monitored for the length of the monitoring period. One crest gauge is installed on site to capture bankfull events. Photographs of high water marks, wrack lines and sediment deposition will also be used to document these events. Photo Reference Stations Photographs will be taken at the same locations each year for the length of the monitoring period. These photos will document the progression of the site from year to year. 3.2.3 Stream Morphology Monitoring Results Stream conditions are generally stable. As the riparian vegetation develops it is becoming the significant stabilizing factor for the channel and stream banks. Stream features including pools and riffles are remaining stable. There are 15 structures within the monitoring reaches and two have been identified as problem areas. All remaining structures are functioning as designed with no evidence of relocation or piping. The beaver have been removed but portions of the dams remain and are a source of backwater that has allowed woody vegetation to establish in the stream bed causing several significant debris dams. Constructed riffles are holding grade with no down cutting or headcuts observed. There was water only in the pools during the survey period preventing a measurement of the water surface. Cross Sections The survey data was collected in September 2011, and the results are presented in Appendix C. Cross sections appear to be stable. Reach 2 Riffle Cross Section 1 seems to have degraded along the right bank but the photos show it has not. One explanation might be that in clearing a lane in the vegetation to allow surveying, the bank was trampled down. The cross sectional area and width did not change significantly. The 2012 monitoring will resolve this question. Longitudinal Profile The longitudinal profile survey was conducted in September 2011, and the results are presented in Appendix C. The profile survey showed little change in channel dimensions or profile. Note that the profiles in Appendix C display the listed problem area dams and obstructions. The morphological dimensions as listed on the Appendix G Morphological Tables were developed while ignoring those identified problems so as to correctly portray the stream bed profile and the riffle and pool lengths and ratios. Hydrology No bankfull events were documented during this year of monitoring by a crest gauge.
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) 3.2.4 Problem Areas There were five problem areas previously identified at the 601 West site. Three were located in Reach 1 and were related to lack of vegetation. Two of these problem areas (PA1 and PA2) have repaired themselves with improved vegetative cover growth. PA3 has not recovered well enough and supplemental planting will be undertaken in 2011. PA4 and PA5 are beaver dams that appeared in the Reach 2 section of channel during MY 2 (2009). The beavers were removed in 2010 but remnants of the dams were still in place at the time of the 2011 survey, causing backwater for approximately 200 feet upstream of the dams. The beaver dams are scheduled to be fully removed in December 2011. Once the dams are removed replanting of the perimeter of the backwater areas may be needed. Additionally, this stream flows into Lanes Creek which is also dammed up by beaver activity causing back water from the end of the restoration reach upstream for about 50 feet, flooding a cross vane. Eight additional problem areas were identified during the 2011 survey. All are minor and will be repaired or replanted in the winter of 2011/2012. The stream obstructions (PAs 9-13) are the result of the beaver impact, which left some areas of stream bed exposed to sunlight and allowed woody plants to establish within the bed. If left unchecked, the debris these trees collect will cause the channel to migrate away from the existing channel.
ID PA1-MY2 PA2-MY2 PA3-MY2 PA4-MY3 PA5-MY3 PA6 MY4 PA7 MY4 PA8 MY4 PA9 MY4 PA10 MY4 PA11 MY4 PA12 MY4 PA13 MY4
1
Table 8 - 601 West MY4 Problem Areas Description Status Photo Number1 Station Poor Vegetation Corrected PA Photo 1 10630 –10651 Poor Vegetation Corrected PA Photo 2 10779 –10792 Poor Vegetation Replant PA Photo 3 10373 –10383 Beaver Dam Remove dam PA Photo 4 14028 Beaver Dam Remove dam PA Photo 5 14234 10752 Washed out Sill Log Repair PA Photo 6 14365 Failing Cross Vane Repair PA Photo 7 10883 – 11028 Poor Vegetation Replant PA Photo 8 10232 Stream obstruction Remove PA Photo 9 10670 Stream obstruction Remove PA Photo 10 13512 Stream obstruction Remove PA Photo 11 13515 Stream obstruction Remove PA Photo 12 13645 Stream obstruction Remove PA Photo 13
See Appendix D.
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
3.3 Rainfall Data Rainfall data is collected by an automated rain gauge, confirmed with a manual rain gauge and validated with nearby weather stations from the NOAA Regional Rainfall Data. Rainfall data shows normal rainfall during the monitoring period. The average maximum single peak day per month event for the 2010-11 growing season was 1.0 inches with a maximum single peak day of 1.8 inches occurring in September. The average monthly rainfall was 2.75 inches with a maximum of 4.12 inches during March 2011. Complete rainfall data is shown in Appendix F. Figure 2 – MY2 Rainfall Data Summary
601 West MY4 2011 Rainfall Summary 4.5 Monthly Total Max Day f/ Month
4.0
Rainfall (inches)
3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0 Sep Oct Nov Dec Rainfall data was collected from 9/15/10 trhough 9/26/11
EEP Project #D 06054-E
Jan
Feb Mar Apr May Jun Month
12
Jul
Aug Sep
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
4.0 Conclusions Overall stream dimension, pattern, and profile are stable with only minor erosional problem areas. With normal rainfall, riparian vegetation is flourishing. Most areas of erosion that remain as problem areas are improved as woody vegetation becomes more established. One of the five vegetative monitoring sites had dropped below the final vegetative success criteria and supplemental planting with four year old stems will be completed in early 2012. Although the beaver have been removed, the remnants of the beaver dams continue to degrade the bedform. In addition large woody vegetation has become established in the stream bed threatening to cause channel migration. Repairs to both of these issues are planned for winter 2011 The channel was dry again during data collection; however thirteen of the fifteen stream structures are stable. Repairs to the two problem structures are planned for winter 2011/2012. Overall, the site is on track to achieve the stream stability and vegetative success criteria specified in the Restoration Plan. Monitoring will continue through 2012.
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Appendix A – As Built Survey
EEP Project #D 06054-E
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Appendix B – MY4 Survey Figure B 1 – 601 West Reach 1 Figure B 2 – 601 West Reach 1/Reach 2 Figure B 3 - 601 West Reach 2
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Appendix C – Profile, Cross Sections, and Pebble Counts Table of Contents 601 West R1 RXS-1...................................................................................................................... 18 601 West R1 PXS-1 ...................................................................................................................... 21 601 West R2 RXS-1...................................................................................................................... 24 601 West R2 RXS-2...................................................................................................................... 27 601 West R2 PXS-1 ...................................................................................................................... 29 601 West R2 PXS-2 ...................................................................................................................... 33
List of Photos Photo C 1 - R1 RXS-1 Left Pin .................................................................................................... 18 Photo C 2 - R1 RXS-1 Right Pin .................................................................................................. 18 Photo C 3 - R1 RXS-1 Downstream ............................................................................................. 19 Photo C 4 - R1 PXS-1 Left Pin ..................................................................................................... 21 Photo C 5 - R1 PXS-1 Right Pin ................................................................................................... 21 Photo C 6 - R1 PXS-1 Downstream ............................................................................................. 22 Photo C 7 - R2 RXS-1 Left Pin .................................................................................................... 24 Photo C 8 - R2 RXS-1 Right Pin .................................................................................................. 24 Photo C 9 - R2 RXS-1 Downstream ............................................................................................. 25 Photo C 10 - R2 RXS-2 Left Pin .................................................................................................. 27 Photo C 11 - R2 RXS-2 Right Pin ................................................................................................ 27 Photo C 12 - R2 RXS-2 Downstream ........................................................................................... 28 Photo C 13 - R2 PXS-1 Left Pin ................................................................................................... 30 Photo C 14 - R2 PXS-1 Right Pin................................................................................................. 30 Photo C 15 - R2 PXS-1 Downstream ........................................................................................... 31 Photo C 16 - R2 PXS-2 Left Pin ................................................................................................... 33 Photo C 17 - R2 PXS-2 Right Pin................................................................................................. 33 Photo C 18 - R2 PXS-2 Downstream ........................................................................................... 34
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
List of Figures Figure C 1 - R1 RXS-1 Cross Section Plot ................................................................................... 19 Figure C 2 - R1 PXS-1 Cross Section Plot ................................................................................... 22 Figure C 3 - R2 RXS-1 Cross Section Plot ................................................................................... 25 Figure C 4 - R2 RXS-2 Cross Section Plot ................................................................................... 28 Figure C 5 - R2 PXS-1 Cross Section Plot ................................................................................... 31 Figure C 6 - R2 PXS-2 Cross Section Plot ................................................................................... 34 Figure C 7 - R1 Longitudinal Profile Sheet 1 ............................................................................... 36 Figure C 8 - R1 Longitudinal Profile Sheet 2 ............................................................................... 37 Figure C 9 - R2 Longitudinal Profile ............................................................................................ 38 Figure C 10 - R1 RXS-1 Pebble Count......................................................................................... 39 Figure C 11 - R1 PXS-1 Pebble Count ......................................................................................... 39 Figure C 12 - R2 RXS-1 Pebble Count......................................................................................... 40 Figure C 13 - R2 RXS-2 Pebble Count......................................................................................... 40 Figure C 14 - R2 PXS-1 Pebble Count ......................................................................................... 41 Figure C 15 - R2 PXS-2 Pebble Count ......................................................................................... 41
List of Tables Table C 1 - R1 RXS-1 Dimension Data........................................................................................ 20 Table C 2 - R1 PXS-1 Dimension Data ........................................................................................ 23 Table C 3 - R2 RXS-1 Dimension Data........................................................................................ 26 Table C 4 - R2 RXS-2 Dimension Data........................................................................................ 29 Table C 5 - R2 PXS-1 Dimension Data ........................................................................................ 32 Table C 6 - R2 PXS-2 Dimension Data ........................................................................................ 35
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) 601 West R1 RXS-1
Photo C 1 - R1 RXS-1 Left Pin
Photo C 2 - R1 RXS-1 Right Pin
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo C 3 - R1 RXS-1 Downstream
Figure C 1 - R1 RXS-1 Cross Section Plot
601W R1 RXS-1
532.0 531.5 531.0
ELEVATION (FT)
530.5 As-Built
530.0
MY1
529.5
BANKFULL MY2
529.0
MY3
528.5
MY4
528.0 208
218
228 STATION (FT)
238
248
A
EEP Project #D 06054-E
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Table C 1 - R1 RXS-1 Dimension Data Station 210.06 210.57 215.02 222.43 223.88 226.38 228.52 228.86 229.02 229.59 230.1 230.17 230.55 231.59 232.51 234.78 234.71 236.43 242.61 249.33 249.98
As Built Elevation 530.74 530.71 530.51 530.31 529.95 529.81 529.15 528.73 528.61 528.61 528.56 528.78 529.16 529.51 529.8 529.65 529.65 530.16 530.42 530.93 531.14
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description r1rxs1l r1rxs1 r1rxs1 r1rxs1tob r1rxs1 r1rxs1 r1rxs1 r1rxs1w r1rxs1 r1rxs1 r1rxs1 r1rxs1w r1rxs1 r1rxs1 r1rxs1 r1rxs1 r1rxs1 r1rxs1tob r1rxs1 r1rxs1 r1rxs1r
14.00 7.84 0.56 1.60 16.28 31.22
Station
MY1 (2008) Elevation
Description
19.74 63.05 143.51 162.97 163.13 176.6 176.51 189.57 202.24 209.28 210.06 217.29 222.37 224.32 226.76 228.24 228.79 228.86 229.25 229.35 229.69 230.1 230.41 230.61 230.95 231.29 231.89 232.92 234.84 236.79 240.03 242.55 244.6 248.89 250 250.02
541.1 537.87 532.79 532.14 532.12 531.75 531.73 531.76 530.83 530.7 530.71 530.65 530.32 529.86 529.73 529.16 528.79 528.99 528.65 528.49 528.46 528.54 528.7 528.96 529.18 529.17 529.49 529.75 529.59 530.1 530.25 530.35 530.69 530.97 531.14 531.08
RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1LP RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1 RXS1RP RXS1
250.24
531.05
RXS1
255.04
531.05
RXS1
260.02
531.51
RXS1
270.46
532.02
RXS1
280.51
533.05
RXS1
289.53
534.47
RXS1
329.13
538.39
RXS1
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
14.42 7.954 0.55 1.64 93.8 6.51 26.14 4.00 28.87
EEP Project #D 06054-E
Station 199.96 204.64 207.86 210.23 210.41 211.71 213.75 216.23 219.86 223.21 224.32 226.14 227.48 228.67 228.78 229.22 229.72 229.94 230.78 230.84 231.6 232.79 234.27 235.96 238.34 239.68 241.86 244.34 247.49 247.59 250.02 250.67 254.95 257.37
MY2 (2009) Elevation 531.17 530.82 530.79 530.63 530.69 530.62 530.56 530.54 530.35 530.16 529.96 529.86 529.52 529.26 528.77 528.67 528.7 528.77 529.2 529.18 529.55 529.69 529.65 530.03 530.18 530.32 530.36 530.54 530.85 530.87 531.14 531.02 530.97 531.35
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description
Station
MY3 (2010) Elevation
XS XS XS XS XSLP XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XSRP XS XS XS
3 210.99 219.42 225.48 227.5 228.88 229.42 230 230.8 232.37 234.31 236.82 243.02 249.44 250
11.06 6.7157
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
0.61 1.49 93.8 6.49 18.25 0.06 0.06
20
530.704 530.707 530.397 530.01 529.518 528.689 528.681 528.818 529.172 529.803 529.618 529.962 530.635 531.046 531.139
Description
Station
MY4 (2011) Elevation
L pin Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground R pin
198.84 207.22 209.87 210.02 210.31 212.57 216.85 222.17 226.22 228.51 228.63 229.02 229.65 229.85 230.15 231.62 232.15 233.7 235.93 242.51 247.59 250 251.53 257.75
8.83 6.9806
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
0.79 1.33 93.8 10.63 11.17 0.06 0.06
531.305 530.844 530.735 530.73 530.672 530.652 530.704 530.367 530.029 529.121 529.078 528.592 528.612 528.751 529.119 529.566 529.833 529.679 530.246 530.434 530.902 531.139 531.064 531.28
Description
Station
MY5 (2012) Elevation
(XS)XS (XS)XS (XSLP)XSLP (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XSRP)XSRP (XS)XS (XS)XS
9.7 6.81 0.7 1.4 93.8 9.7 13.8 0.19 20.95
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) 601 West R1 PXS-1
Photo C 4 - R1 PXS-1 Left Pin
Photo C 5 - R1 PXS-1 Right Pin
EEP Project #D 06054-E
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo C 6 - R1 PXS-1 Downstream
Figure C 2 - R1 PXS-1 Cross Section Plot
a
601W R1 PXS-1 526.0 525.5 525.0 ELEVATION (FT)
524.5 524.0
As-Built
523.5
BANKFULL MY1
523.0
MY2
522.5
MY3
522.0
MY4
521.5 50
55
EEP Project #D 06054-E
60
65
70 75 STATION (FT)
22
80
85
90
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Table C 2 - R1 PXS-1 Dimension Data Station 50.44 50.94 53.97 59.25 63.51 67 68.41 68.83 69.08 69.65 70.6 71.49 71.45 71.82 72.87 74.28 76.26 80.07 82.61 84.36 86.93 88.37 89.76 90.14
As Built Elevation 525.37 525.3 524.85 524.4 523.78 523.7 523.42 523.18 522.72 522.56 522.37 522.73 522.59 523.3 523.79 524.28 524.54 524.65 524.67 525.15 525.08 525.43 525.69 525.72
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description r1pxs1l r1pxs1tob r1pxs1 r1pxs1 r1pxs1 r1pxs1 r1pxs1 r1pxs1 r1pxs1w r1pxs1 r1pxs1 r1pxs1w r1pxs1 r1pxs1 r1pxs1 r1pxs1 r1pxs1 r1pxs1 r1pxs1 r1pxs1tob r1pxs1 r1pxs1 r1pxs1 r1pxs1r
33.42 31.71 0.95 2.78 7.12 13.76
Station 13.42 24.03 34.45 43.71 50.45 52.04 58.11 62.35 64.25 66.25 68.17 68.6 69.28 69.76 70.16 70.72 71.19 71.49 71.82 72.56 76.62 76.71 82.29 86.71 89.42 89.4 90.1 90.19 90.82 93.35 96.25 99.63 104.15 113.04 116.79 124.82 132.95 137.54 142.58
MY1 (2008) Elevation 528.58 527.95 527.05 526.11 525.36 525.18 524.6 523.98 523.82 523.81 523.61 523.19 522.42 522.21 522.12 521.95 522.05 522.14 522.64 523.42 524.53 524.7 524.56 525.02 525.59 525.59 525.68 525.7 525.59 525.73 525.68 525.57 525.91 527 527.32 527.52 528.16 528.12 529.02
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description PXS1 PXS1 PXS1 PXS1 PXS1PL PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1PR PXS1PR PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1 PXS1
34.7 29.37 0.85 3.07 3.50 27.30
EEP Project #D 06054-E
Station 50.25 50.44 54.93 58.66 59.71 62.39 63.85 64.94 66.75 68.14 68.91 69.61 69.75 70.23 70.92 71.36 71.96 72.28 72.58 73.1 74.13 75.61 76.98 76.91 78.83 81.17 84.13 86.47 88.78 90.46 90.85 91.19 93.44 97.07 107.63
MY2 (2009) Elevation 525.5 525.44 524.93 524.56 524.59 524.18 523.87 523.92 523.78 523.64 523.42 522.63 522.55 522.25 522.28 522.41 522.56 522.86 523.22 523.63 523.98 524.45 524.58 524.56 524.58 524.65 524.87 525.25 525.32 525.6 525.6 525.59 525.68 525.68 526.27
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description
Station
XS LP XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS RP XS XS XS XS XS
50.5 51 55.13 59.82 64.61 67.76 68.63 69.04 70.45 71.68 72.83 75.46 79.24 86.16 89.64 90.2
26.2 26.43 1.01 2.31 3.00 22.60
MY3 (2010) Elevation 525.396 525.3 524.748 524.344 523.91 523.618 523.208 522.488 522.198 522.324 523.575 524.568 524.619 525.15 525.588 525.641
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
23
Description L pin Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground R pin
24.11 27.34 1.13 2.42 7.43 27.3
Station 44.2 48.22 50.63 51.05 52.72 55.26 59.12 63.31 66.48 68.41 69.41 70.2 70.74 71.51 71.96 72.83 75.73 77.93 83.08 86.06 90.21 91.45 95.9 101.32 105.74
MY4 (2011) Elevation 526.17 525.673 525.409 525.437 525.209 524.814 524.432 523.971 523.922 523.514 522.573 522.421 522.346 522.613 522.987 523.594 524.586 524.544 524.794 525.205 525.676 525.553 525.873 525.627 526.2
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description
Station
MY5 (2012) Elevation
Description
(XS)XS (XS)XS (XSLP)XSLP (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XSRP)XSRP (XS)XS (XS)XS (XS)XS (XS)XS
27.8 26.3 0.95 2.45 5.13 16.0
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
-
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) 601 West R2 RXS-1
Photo C 7 - R2 RXS-1 Left Pin
Photo C 8 - R2 RXS-1 Right Pin
EEP Project #D 06054-E
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601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo C 9 - R2 RXS-1 Downstream
Figure C 3 - R2 RXS-1 Cross Section Plot
601W R2 RXS-1
ELEVATION (FT)
504.0 503.5 503.0
As-Built BANKFULL
502.5
MY1
502.0
MY2 MY3
501.5
MY4
501.0 60
65
70
75
80
85
STATION (FT)
EEP Project #D 06054-E
25
90
95
100
105
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Table C 3 - R2 RXS-1 Dimension Data Station 63.72 64.14 68.03 72.99 76.36 78.49 80.8 82.77 83.36 83.47 83.66 83.88 83.97 84.57 85.4 87.1 88.91 90.95 93.66 94.41 98.14 102.13 102.54
As Built Elevation 503.76 503.74 503.42 503.34 503.3 502.91 502.8 502.24 501.67 501.57 501.58 501.62 501.66 501.76 502.25 502.72 502.99 503.14 503.38 503.41 503.46 503.63 503.71
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description r2rxs1l r2rxs1 r2rxs1 r2rxs1 r2rxs1tob r2rxs1 r2rxs1 r2rxs1 r2rxs1w r2rxs1 r2rxs1 r2rxs1 r2rxs1w r2rxs1 r2rxs1 r2rxs1 r2rxs1 r2rxs1 r2rxs1 r2rxs1tob r2rxs1 r2rxs1 r2rxs1r
18.05 9.62 0.53 1.73 8.17 16.00
Station 14.53 41.93 51.66 63.76 64.14 66.19 70.08 74.62 79.42 80.87 82.92 83.29 84.02 84.68 84.78 84.99 87.25 90.27 95.26 102.71 103.16 105.5 109.34 122.46 133 144.77 156.26 173.95 184.22 207.57
MY1 (2008) Elevation 513.25 504.09 503.84 503.72 503.69 503.52 503.27 503.37 502.84 502.85 502.01 501.53 501.45 501.51 501.7 502.04 502.46 503.11 503.38 503.67 503.6 503.95 504 504.57 504.39 503.95 503.91 504.68 506 508.03
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description R2RXS1 R2RXS1 R2RXS1 R2RXS1PR R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1RP R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1 R2RXS1
20.64 12.585 0.61 1.92 143 6.89 33.85 1.67 9.65
EEP Project #D 06054-E
Station 51.31 53.9 57.56 61.67 63.53 65.6 66.72 68.79 69.89 72.32 74.43 75.77 76.29 77.63 78.89 80.04 80.77 81.4 82.07 82.47 82.91 83.33 83.75 84.19 84.57 84.93 86.13 87.22 87.24 90.05 92.92 94.66 97.99 100.68 102.07 102.51 104.28 106.03 107.6 111.92 116.16 120.21 123.32 129.77 135.85
MY2 (2009) Elevation 503.75 503.73 503.7 503.73 503.72 503.53 503.45 503.4 503.3 503.38 503.34 503.31 503.27 503.05 502.88 502.92 502.89 502.65 502.39 502.19 502 501.53 501.46 501.49 501.96 502.22 502.49 502.72 502.71 503.13 503.37 503.39 503.43 503.62 503.61 503.67 503.87 503.93 503.82 504.01 504.09 504.35 504.3 504.32 504.26
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description
Station 102.54 101.86 93.77 88.75 87.71 85.82 84.13 83.45 83.15 82.53 82.00 81.03 79.53 78.23 75.19 68.03 64.62 63.64
XS XS XS XS XSLP09 XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XSRP09 XS XS XS XS XS XS XS XS XS
21.26 10.885 0.51 1.94 143 6.69 41.52 0.22 9.65
MY3 (2010) Elevation 503.569 503.584 503.445 503.219 502.906 502.641 502.34 501.598 501.424 501.681 502.34 502.684 502.96 502.958 503.221 503.43 503.713 503.721
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
26
Description Left pin Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Right pin
18.58 10.61 0.571 1.797 143 7.64 35.52 0.06 9.65
Station 58.52 62.93 63.67 66.36 71.84 75.71 77.84 80.19 82.05 82.67 84.37 84.55 84.62 84.82 88.74 93.44 98.47 102.31 102.43 103.35 108.08 58.52 62.93
MY4 (2011) Elevation 503.697 503.686 503.6 503.516 503.38 503.275 502.948 502.989 502.419 501.69 501.528 501.39 502.564 502.835 502.866 503.207 503.501 503.505 503.557 503.6 503.711 503.697 503.686
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description
Station
MY5 (2012) Elevation
(XS)XS (XS)XS (XSLP)XSLP (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XSRP)XSRP (XS)XS (XS)XS (XS)XS (XS)XS
21.6 10.97 0.51 1.8 143 6.6 42.5 0.50 8.00
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) 601 West R2 RXS-2
Photo C 10 - R2 RXS-2 Left Pin
Photo C 11 - R2 RXS-2 Right Pin
EEP Project #D 06054-E
27
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo C 12 - R2 RXS-2 Downstream
Figure C 4 - R2 RXS-2 Cross Section Plot
601W R2 RXS-2 501.0 500.5
ELEVATION (FT)
500.0 499.5 499.0 As-Built BANKFULL MY1 MY2 MY3 MY4
498.5 498.0 497.5 497.0 70
75
EEP Project #D 06054-E
80
85
90 95 STATION (FT)
28
100
105
110
115
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Table C 4 - R2 RXS-2 Dimension Data Station 72.49 73.32 76.37 79.2 84.43 85.61 86.72 87.96 88.91 90.26 91.08 91.53 91.72 91.97 92.15 92.58 92.6 93.08 94.38 95.77 97.71 98.49 101 102.8 107.22 111.68 112.58
As Built Elevation 499.99 499.89 500 500.01 500.08 499.7 499.56 499.4 499.06 498.73 498.51 498.2 498.13 498 498 498.31 498.16 498.46 498.75 499.23 499.29 499.52 499.92 499.93 499.86 499.87 499.99
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description r2rxs2l r2rxs2 r2rxs2 r2rxs2 r2rxs2tob r2rxs2 r2rxs2 r2rxs2 r2rxs2 r2rxs2 r2rxs2 r2rxs2 r2rxs2w r2rxs2 r2rxs2 r2rxs2 r2rxs2w r2rxs2 r2rxs2 r2rxs2 r2rxs2 r2rxs2 r2rxs2tob r2rxs2 r2rxs2 r2rxs2 r2rxs2r
16.57 10.49 0.63 1.92 9.20 16.00
Station 16.82 43.81 71.78 72.58 77.65 84.05 85.14 86.51 86.65 88.32 90.13 91.29 91.57 91.63 91.83 91.97 92.59 92.68 92.94 92.94 92.95 93.34 93.86 95.75 97.99 99.91 103.25 109.51 112.55 112.61 120.83 128.37 145.25 156.43 165.3 173.2 190.62 219.25 258.25
MY1 (2008) Elevation 499.69 499.83 499.89 499.97 499.93 499.99 499.78 499.51 499.47 499.34 498.89 498.49 498.14 498.01 497.97 498.08 498.09 498.07 498.1 498.11 498.18 498.49 498.65 499.14 499.16 499.76 499.95 499.98 499.88 499.98 500.17 500.47 500.14 500.18 500.62 500.81 501.71 504.94 512.52
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description R2RXS2 R2RXS2 R2RXS2 R2RXS2PL R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2WS R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2PR R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2 R2RXS2
12.85 10.69 0.83 1.19 174 13.54 15.44 3.00 13.99
EEP Project #D 06054-E
Station 72.55 72.63 74.98 77.66 79.47 80.41 82.24 83.93 85.25 86.75 88.21 89.78 90.92 91.02 91.44 91.89 92.32 92.48 92.83 93.39 94.22 95.32 96.87 97.93 100.42 102.18 104.38 107.21 109.75 111.94 112.51
MY2 (2009) Elevation 500.05 499.86 500.01 499.94 500.02 500.07 499.99 499.98 499.78 499.45 499.34 498.99 498.65 498.5 498.1 498.01 498.14 498.17 498.52 498.68 498.83 499.07 499.22 499.42 499.81 499.84 499.88 499.89 500.05 499.92 499.97
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description XSLP09 XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XSRP09
12.68 9.89 0.78 1.41 174 13.72 16.26 0.06 0.06
Station 72.54 73.37 80.08 84.37 87.23 89.34 90.64 91.72 92.25 92.64 93.49 95.78 100.71 108.28 112.09 112.47
MY3 (2010) Elevation 499.983 500.02 500.141 500.095 499.482 499.105 498.734 498.036 497.888 498.012 498.809 499.236 499.898 500.055 499.989 499.95
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
29
Description L PIN Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground R PIN
11.41 9.01 0.79 1.35 174 15.25 14.45 0.06 0.06
Station 66.64 68.35 69.89 71.73 72.31 72.54 74.2 76.7 79.39 81.86 84.28 86.52 88.12 89.02 89.58 89.92 90.47 91.31 91.74 92.48 92.96 93.72 95.03 95.3 98.26 100.2 103.11 107.66 112.39 112.52 115.26
MY4 (2011) Elevation 499.9 499.878 499.883 499.93 499.897 499.832 500.039 500.009 500.104 500.124 500.142 499.565 499.416 499.193 499.039 498.917 498.678 497.914 497.782 497.989 498.48 498.943 499.165 499.149 499.3 499.567 499.691 499.761 499.955 499.74 499.834
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description
Station
MY5 (2012) Elevation
(XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XSLP)XSLP (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XSRP)XSRP (XS)XS (XS)XS
12.08 10.6 0.88 1.8 174 14.4 13.8 0.06 12.87
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) 601 West R2 PXS-1
Photo C 13 - R2 PXS-1 Left Pin
Photo C 14 - R2 PXS-1 Right Pin
EEP Project #D 06054-E
30
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo C 15 - R2 PXS-1 Downstream
a Figure C 5 - R2 PXS-1 Cross Section Plot
601W R2 PXS-1 504.00 503.50 503.00 502.50 ELEVATION (FT)
As-Built
502.00
BANKFULL
501.50
MY1
501.00
MY2
500.50
MY3 MY4
500.00 499.50 499.00 88
93
98
103
108
113
STATION (FT)
EEP Project #D 06054-E
31
118
123
128
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Table C 5 - R2 PXS-1 Dimension Data Station 89.5 89.91 92.17 94.24 98.02 100 102.9 104.81 106.55 107.49 107.97 108.38 109.38 111.26 111.65 112.8 113.92 116.07 119.5 123.2 126.19 129.19 129.68
As Built Elevation 503.08 502.96 502.97 502.88 502.72 502.51 502.09 501.75 501.27 500.91 500.72 499.85 499.68 500.17 500.91 501.81 502.22 502.8 502.87 502.92 503.21 503.51 503.63
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description r2pxs1l r2pxs1 r2pxs1 r2pxs1 r2pxs1tob r2pxs1 r2pxs1 r2pxs1 r2pxs1 r2pxs1w r2pxs1 r2pxs1 r2pxs1 r2pxs1 r2pxs1w r2pxs1 r2pxs1 r2pxs1tob r2pxs1 r2pxs1 r2pxs1 r2pxs1 r2pxs1r
25.26 23.71 0.94 3.2 5.70 11.30
Station 13.66 28.55 48.46 75.92 89.15 89.5 94.35 101.81 106.41 107.34 108.03 108.58 109.82 110.7 111.77 111.94 113.33 114.69 115.69 118.5 125.76 129.99 130.43 144.54 170.93
MY1 (2008) Elevation 507.59 504.21 503.47 502.84 502.94 503.04 502.84 502.24 501.36 500.8 500.25 499.68 499.41 499.76 500.96 501.2 501.84 502.4 502.63 502.84 503.01 503.59 503.52 504.58 508.6
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description R2PXS1 R2PXS1 R2PXS1 R2PXS1 R2PXS1 R2PXS1PL R2PXS1 R2PXS1 R2PXS1 R2PXS1 R2PXS1 R2PXS1 R2PXS1 R2PXS1 R2PXS1WS R2PXS1 R2PXS1 R2PXS1 R2PXS1 R2PXS1 R2PXS1 R2PXS1PL R2PXS1 R2PXS1 R2PXS1
24.2 25.17 1.04 3.43 0.06 6.21
EEP Project #D 06054-E
Station 87.3 89.45 89.85 92.48 93.61 95.49 97.06 99.54 101.4 102.62 103.87 105.13 105.73 106.72 107.25 107.6 107.73 108.2 108.74 109.37 110.2 110.92 111.19 111.67 112.25 112.68 113.23 114.05 115.33 116.62 118.33 119.91 121.91 123.76 124.73 127.43 129.73 130.33
MY2 (2009) Elevation 502.98 503.04 502.93 502.9 502.88 502.79 502.71 502.59 502.38 502.06 501.84 501.79 501.55 501.33 500.98 500.5 500.4 500.25 500.2 499.97 499.97 500.27 500.48 501.18 501.6 501.85 502.07 502.28 502.49 502.7 502.81 502.79 502.88 502.97 502.97 503.31 503.61 503.51
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description XS XSLP09 XS XS XS XS XS XS XS XS XS XS XS XS XS XSW XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XSRP09 XS
26.3 22.24 0.85 2.74 0.06 0.06
Station 89.38 90.73 93.29 96.38 98.69 100.21 101.98 104.69 107.17 107.57 109.28 110.52 111.03 111.04 112.78 116.37 123.55 128.88 129.74
MY3 (2010) Elevation 502.986 502.944 502.894 502.774 502.643 502.486 502.328 501.759 500.894 500.237 499.961 499.989 500.954 500.964 501.77 502.659 502.88 503.484 503.488
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
32
Description L pin Ground Ground Ground Ground Ground (pin)pin Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground R pin
20.0 23.11 1.16 2.93 0.06 0.06
Station 89.27 89.44 94.47 97.94 101.78 104.53 106.59 107.34 108.72 110 110.52 111.62 112.25 112.9 113.78 115.25 117.51 120.15 121.73 124.98 126.6 127.91 129.66 129.74 136.03
MY4 (2011) Elevation 503.058 502.979 502.865 502.675 502.175 501.61 501.011 500.372 500.133 500.117 500.293 500.703 501.343 501.89 502.043 502.425 502.939 502.899 503.159 503.092 503.278 503.318 503.367 503.488 503.67
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description
Station
MY5 (2012) Elevation
Description
(XS)XS (XSLP)XSLP (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XSRP)XSRP (XS)XS
20.78 24.15 1.16 2.75 0.06 10.10
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
-
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) 601 West R2 PXS-2
Photo C 16 - R2 PXS-2 Left Pin
Photo C 17 - R2 PXS-2 Right Pin
EEP Project #D 06054-E
33
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo C 18 - R2 PXS-2 Downstream
a Figure C 6 - R2 PXS-2 Cross Section Plot
601W R2 PXS-2 499.50 499.00
ELEVATION (FT)
498.50 As-Built
498.00
BANKFULL
497.50
MY1 MY2
497.00
MY3 MY4
496.50 496.00 495.50 10
20
30
40
50
STATION (FT)
EEP Project #D 06054-E
34
60
70
80
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Table C 6 - R2 PXS-2 Dimension Data Station 19.89 20.29 25.54 30.79 33.53 34.97 35.19 35.91 36.73 37.71 38.61 38.95 39.78 40.85 41.54 42.64 46.15 50.64 57.65 63.81 64.31
As Built Elevation 499 498.98 498.56 498.36 497.34 496.71 496.56 496.25 495.83 496.06 496.41 496.68 496.89 496.86 497.25 497.44 497.98 498.24 498.5 498.54 498.59
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description r2pxs2l r2pxs2 r2pxs2 r2pxs2tob r2pxs2 r2pxs2w r2pxs2 r2pxs2 r2pxs2 r2pxs2 r2pxs2 r2pxs2w r2pxs2 r2pxs2 r2pxs2 r2pxs2 r2pxs2 r2pxs2tob r2pxs2 r2pxs2 r2pxs2r
32.11 24.12 0.75 2.67 9.29 14.66
Station 10.68 19.95 20.07 21.63 24.57 27.57 31.06 31.92 32.9 35.01 36.11 36.32 36.69 37.39 38.81 40.62 40.63 40.71 40.98 41.21 41.87 43.92 46.1 48 53.07 61.19 64.28 65.68 80.03
MY1 (2008) Elevation 498.9 498.95 498.87 499.02 498.72 498.58 498.37 498.11 497.53 496.78 495.93 495.87 495.79 495.89 496.38 496.75 496.72 496.88 496.82 497.16 497.39 497.71 498.17 498.39 498.41 498.55 498.58 498.58 498.56
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description R2PXS2 R2PXS2PR R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2WS R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2 R2PXS2PR R2PXS2 R2PXS2
33.6 24.12 0.72 2.76 0.06 9.89
EEP Project #D 06054-E
Station 19.89 20.21 21.09 22.83 23.25 25.49 26.67 28.87 29.67 30.93 31.95 32.77 33.07 33.89 34.86 35.5 36.05 36.51 37.32 38.19 38.82 40.08 41.39 41.97 43.84 46.03 48.95 52.72 57.02 60.16 63.65 64.15 65.1
MY2 (2009) Elevation 498.95 498.86 499.1 498.86 498.59 498.44 498.41 498.33 498.46 498.28 498.04 497.64 497.48 497.18 496.76 496.34 496.08 495.92 496.06 496.39 496.69 497.05 497.35 497.52 497.69 498 498.18 498.33 498.5 498.51 498.56 498.56 498.59
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description XSLP09 XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XS XSRP09 XS
36.9 24.96 0.68 2.59 0.06 0.06
Station 19.92 21.81 26.82 31.16 34.63 36.6 38.67 41.35 44.8 47.54 51.69 58.63 63.58 64.28
MY3 (2010) Elevation 498.982 498.97 498.605 498.415 496.916 495.874 496.556 497.284 497.865 498.248 498.342 498.654 498.572 498.576
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
35
Description L pin Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground Ground R pin
24.9 22.83 0.92 2.47 0.06 0.06
Station 15.18 19.84 19.9 21.12 23.75 27.69 29.65 31.2 32.15 32.42 33.21 33.81 34.59 35.3 35.95 36.47 37.41 37.97 38.46 39.37 40.15 40.73 40.82 41.84 43.83 46.53 50.64 55.71 61.58 64.35 64.54 67.7
MY4 (2011) Elevation 498.926 498.852 498.896 498.992 498.784 498.624 498.511 498.314 498.01 497.795 497.505 497.204 496.747 496.246 496.001 495.895 496.045 496.187 496.457 496.692 496.872 497.012 497.217 497.321 497.636 498.037 498.223 498.518 498.527 498.568 498.497 498.644
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
Description
Station
MY5 (2012) Elevation
Description
(XS)XS (XS)XS (XSLP)XSLP (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XS)XS (XSRP)XSRP (XS)XS (XS)XS
34.7 25.1 0.7 2.6 0.06 0.06
Bankfull Width (ft) Bankfull Cross Sectional Area (sq ft) Bankfull Mean Depth (ft) Bankfull Max Depth (ft) Flood Prone Width (ft) Entrenchment Ratio (ft/ft) Width/Depth Ratio (ft/ft) D50 (mm) D84 (mm)
-
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Figure C 7 - R1 Longitudinal Profile Sheet 1
601W Reach 1 Monitoring Profiles Sheet 1 535
533
Elevation (ft)
531
TW - As Built
TW - MY1
TW - MY2
TW - MY4
TW - MY3
WS - MY1
TOB - As Built
TOB - MY1
TOB - MY2
TOB - MY3
TOB - MY4
529
527
525
523 10000
10100
10200
10300
10400
10500
Station (ft)
EEP Project #D 06054-E
36
10600
10700
10800
10900
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Figure C 8 - R1 Longitudinal Profile Sheet 2
601W Reach 1 Monitoring Profiles Sheet 2 529
TW - As Built TW - MY1 527
TW - MY2 TW - MY4 TW - MY3 WS
525
TOB - As Built
Elevation (ft)
TOB - MY1 TOB - MY2 TOB - MY3
523
TOB - MY4
521
519
517 10900
11000
11100
11200
11300
11400
Station (ft)
EEP Project #D 06054-E
37
11500
11600
11700
11800
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Figure C 9 – R2 Longitudinal Profile Sheet
601W Reach 2 Monitoring Profiles Single Sheet
504
Problem Area Woody Veg Obstructions Typical in several places on both reaches
502
Extent of backwater from beaver dam (dam was cut through on 9/29/11)
Elevation (ft)
500
498
TW - As Built TW - MY1 TW - MY2 TW - MY3
496
TW - MY4
Scour in pool due to debris jam (debris removed in 2010) pool ihas repaired itself
WS TOB - As Built TOB - MY1 494
TOB - MY2 TOB - MY3 TOB - MY4
492
490 13000
13200
13400
13600
13800
Station (ft)
EEP Project #D 06054-E
38
14000
14200
14400
14600
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Figure C 7 - R1 RXS-1 Pebble Count
Cumulitive Percent (%)
Pebble Count 601 W R1 RXS-1 100.0% 90.0% 80.0% 70.0% 60.0% 50.0% 40.0% 30.0% 20.0% 10.0% 0.0%
Asbuilt (2008) MY1 (2008) MY2 (2009) MY 3 (2010) MY4 (2011)
Particle Size (mm)
Figure C 8 - R1 PXS-1 Pebble Count
Cumulitive Percent (%)
Pebble Count 601 W R1 PXS-1 100.0% 90.0% 80.0% 70.0% 60.0% 50.0% 40.0% 30.0% 20.0% 10.0% 0.0%
Asbuilt (2008) MY1 (2008) MY2 (2009) MY 3 (2010) MY4 (2011)
Particle Size (mm)
EEP Project #D 06054-E
39
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Figure C 9 - R2 RXS-1 Pebble Count
Cumulitive Percent (%)
Pebble Count 601 W R2 RXS-1 100.0% 90.0% 80.0% 70.0% 60.0% 50.0% 40.0% 30.0% 20.0% 10.0% 0.0%
Asbuilt (2008) MY1 (2008) MY2 (2009) MY 3 (2010) MY4 (2011)
Particle Size (mm)
Figure C 10 - R2 RXS-2 Pebble Count
Pebble Count 601 W R2 RXS-2 100.0% 90.0% 80.0% 70.0% 60.0% 50.0% 40.0% 30.0% 20.0% 10.0% 0.0%
Cumulitive Percent (%)
Asbuilt (2008) MY1 (2008) MY2 (2009) MY 3 (2010) MY4 (2011)
Particle Size (mm)
EEP Project #D 06054-E
40
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Figure C 11 - R2 PXS-1 Pebble Count
Cumulitive Percent (%)
Pebble Count 601 W R2 PXS-1 100.0% 90.0% 80.0% 70.0% 60.0% 50.0% 40.0% 30.0% 20.0% 10.0% 0.0%
Asbuilt (2008) MY1 (2008) MY2 (2009) MY 3 (2010) MY4 (2011)
Particle Size (mm)
Figure C 12 - R2 PXS-2 Pebble Count
Cumulitive Percent (%)
Pebble Count 601 W R2 PXS-2 100.0% 90.0% 80.0% 70.0% 60.0% 50.0% 40.0% 30.0% 20.0% 10.0% 0.0%
Asbuilt (2008) MY1 (2008) MY2 (2009) MY 3 (2010) MY4 (2011)
Particle Size (mm)
EEP Project #D 06054-E
41
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Appendix D – Site Photos Table of Contents Photo Points .................................................................................................................................. 44 Problem Area Photos .................................................................................................................... 53 Vegetation Photos ......................................................................................................................... 60
List of Photos Photo Point 1 ................................................................................................................................. 44 Photo Point 2 ................................................................................................................................. 44 Photo Point 3 ................................................................................................................................. 45 Photo Point 4 ................................................................................................................................. 45 Photo Point 5 ................................................................................................................................. 46 Photo Point 6 ................................................................................................................................. 46 Photo Point 7 ................................................................................................................................. 47 Photo Point 8 ................................................................................................................................. 47 Photo Point 9 ................................................................................................................................. 48 Photo Point 10 ............................................................................................................................... 48 Photo Point 11 ............................................................................................................................... 49 Photo Point 12 ............................................................................................................................... 49 Photo Point 13 ............................................................................................................................... 49 Photo Point 14 ............................................................................................................................... 49 Photo Point 15 ............................................................................................................................... 50 Photo Point 16 ............................................................................................................................... 50 Photo Point 17 ............................................................................................................................... 51 Problem Area Photo Point 1 ......................................................................................................... 52 Problem Area Photo Point 2 ......................................................................................................... 52 Problem Area Photo Point 3 ......................................................................................................... 53 Problem Area Photo Point 4 ......................................................................................................... 53 Problem Area Photo Point 5 ......................................................................................................... 54 Problem Area Photo Point 6 ......................................................................................................... 54 Problem Area Photo Point 7 ......................................................................................................... 55 Problem Area Photo Point 8 ......................................................................................................... 55 Problem Area Photo Point 9 ......................................................................................................... 56 Problem Area Photo Point 10 ....................................................................................................... 56 Problem Area Photo Point 11 ....................................................................................................... 57
EEP Project #D 06054-E
42
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Problem Area Photo Point 12 ....................................................................................................... 57 Problem Area Photo Point 13 ....................................................................................................... 58 Photo D 1 - Vegetation Plot W1 ................................................................................................... 60 Photo D 2 - Vegetation Plot W2 ................................................................................................... 60 Photo D 3 - Vegetation Plot W3 ................................................................................................... 61 Photo D 4 - Vegetation Plot W4 ................................................................................................... 61 Photo D 5 - Vegetation Plot W5 ................................................................................................... 61
EEP Project #D 06054-E
43
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo Points
Photo Point 1
Photo Point 2
EEP Project #D 06054-E
44
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo Point 3
Photo Point 4 (Washed out sill log)
EEP Project #D 06054-E
45
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo Point 5
Photo Point 6
EEP Project #D 06054-E
46
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo from 2010 Survey, photo point was missed in 2011 Survey
Photo Point 7
Photo Point 8
EEP Project #D 06054-E
47
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo Point 9
Photo Point 10
EEP Project #D 06054-E
48
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo Point 11
Photo Point 12
EEP Project #D 06054-E
49
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo Point 13
Photo Point 14
EEP Project #D 06054-E
50
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo Point 15
Photo Point 16
EEP Project #D 06054-E
51
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo Point 17
EEP Project #D 06054-E
52
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Problem Area Photos
Problem Area 1 Photo Corrected
Problem Area 2 Photo Corrected
EEP Project #D 06054-E
53
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Problem Area 3 Photo
Problem Area 4 Photo
EEP Project #D 06054-E
54
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Problem Area 5 Photo
Problem Area 6 Photo
EEP Project #D 06054-E
55
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Problem Area 7 Photo
Problem Area 8 Photo
EEP Project #D 06054-E
56
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Problem Area 9 Photo
Problem Area 10 Photo
EEP Project #D 06054-E
57
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Problem Area 11 Photo
Problem Area 12 Photo
EEP Project #D 06054-E
58
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Problem Area 13 Photo
EEP Project #D 06054-E
59
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Vegetation Photos
Photo D 1 - Vegetation Plot W1
Photo D 2 - Vegetation Plot W2
EEP Project #D 06054-E
60
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Photo D 3 - Vegetation Plot W3
Photo D 4 - Vegetation Plot W4
Photo D 5 - Vegetation Plot W5
EEP Project #D 06054-E
61
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Appendix E – Vegetation Data Table of Contents Table E 1 – MY3 (2010) Plot W1 Data ........................................................................................ 63 Table E 2 – MY3 (2010) Plot W2 Data ........................................................................................ 63 Table E 3 – MY3 (2010) Plot W3 Data ........................................................................................ 64 Table E 4 – MY3 (2010) Plot W4 Data ........................................................................................ 64 Table E 5 – MY3 (2010) Plot W5 Data ........................................................................................ 65
EEP Project #D 06054-E
62
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Table E 1 – MY4 (2011) Plot W1 Data Spring Data No
Species
1 2 3 4 5 6 7 8 9 10 11 12 13
QM FP AT BN BN BN AT CO AT QM BN BN BN
Coordinates X (m) 0.80 0.82 1.84 2.81 3.44 3.95 4.50 5.03 6.55 7.14 7.80 7.99 8.81
Y (m) 9.56 2.35 7.17 4.45 9.80 2.15 7.63 5.41 2.96 8.45 5.92 0.26 3.92
Fall Data
ddh
Height
DBH
(mm)
(cm)
(cm)
159
6
4
267
14
370
30
12
73
222 370 252
Vigor
ddh
Height
DBH
(mm)
(cm)
(cm)
28
219
11
4
4
396
30
4
4
467
45
4
4
12 45 19
Notes
12
4 4 4
73
286 302
Vigor
4
23 64 26
4 4 4
Table E 2 – MY4 (2011) Plot W2 Data Spring Data No
Species
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
BN QP QP QM QN BN QN Q QN BN QN Q QP Q QM
Coordinates X (m) Y (m) 0.53 9.68 0.55 1.26 1.14 4.03 2.18 6.50 3.15 0.16 3.19 9.11 3.92 2.53 4.53 4.79 5.38 7.04 5.93 0.21 6.20 9.30 6.76 3.03 7.55 5.71 8.55 8.61 9.35 2.49
EEP Project #D 06054-E
ddh (mm)
Height (cm) 219 286
5
108
1
344 19
2
1
DBH (cm) 9 16
Fall Data Vigor
ddh (mm)
4 4
Notes
Height (cm) 259 295
DBH (cm) 12 21
Vigor 4 4
4
13
193
6
4
4 4
676 11
28
1
3 4
Dieback
43
4
1
13
4
Browsed
48
4
3
62
4
26
63
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Table E 3 – MY4 (2011) Plot W3 Data Spring Data No
Species
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
FP FP FP QP CO CO QP BN QP FP QN FP QN QM QN QN
Coordinates X (m) Y (m) 1.03 0.93 1.09 3.13 1.24 5.18 1.60 7.62 3.59 2.73 3.88 5.11 4.46 7.64 4.49 9.89 5.79 1.22 6.08 3.36 6.40 5.85 6.90 8.01 8.30 0.45 8.73 3.18 9.13 6.14 9.55 9.00
ddh (mm)
8
Height (cm) 252 257 207 46 152 345 256 313 188 369
5
DBH (cm) 15 14 9
2 22 11 19 6 28
18
Fall Data Vigor 4 4 4
26
Height (cm) 258 260 207
4
8
47
4 4 4 4 4 4
ddh (mm)
18
4
6
284 375 268 326 221 380
Notes
DBH (cm) 17 15 11
Vigor 4 4 4 4
4 24 13 25 9 35
4 3 4 4 4 4
32
4
0
Table E 4 – MY4 (2011) Plot W4 Data Spring Data N o
Species
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
QM QM FP FP FP FP QN QN QN AT Q AT BN Q BN QN FP
Coordinates X (m) 0.78 0.89 1.08 1.24 3.19 3.23 3.35 3.44 5.52 5.59 5.60 5.69 7.66 8.00 8.14 8.53 9.95
Y (m) 4.93 2.23 7.25 9.52 4.56 2.07 7.24 9.60 2.19 6.79 4.41 9.01 1.94 8.32 6.45 4.13 1.79
EEP Project #D 06054-E
ddh
Height
DBH
(mm)
(cm)
(cm)
402 288 329 274 278
30 17 29 21 13
9
122
Fall Data Vigor
ddh
Height
DBH
(mm)
(cm)
(cm)
417 336 471 418 278
35 23 33 29 16
4 4 4 4 4
146
3
4
4 4 4 4 4 4
64
Notes
10
Vigor
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) Table E 5 – MY4 (2011) Plot W5 Data Spring Data No
Species
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
BN QM AT FP QM QM QN CO QM CO CO BN CO QP BN BN QP
Coordinates X (m) Y (m) 2.08 7.73 2.19 5.29 2.47 2.69 2.92 0.20 4.40 9.95 4.74 3.46 4.75 7.82 4.80 5.61 4.96 1.26 7.14 0.80 7.18 8.09 7.20 3.16 7.23 5.55 9.25 9.55 9.56 4.46 9.62 7.05 9.66 1.97
EEP Project #D 06054-E
ddh (mm) 3
4 1
Fall Data
Height (cm) 358 28
DBH (cm) 31
267 273 211
16 16 10
4 4 4
273
18
4
19 300 14 139 256 245 165
Vigor 4 4
4 4 4 4 4 4 4
21 1 14 11 3
65
ddh (mm)
Notes
DBH (cm) 33
Vigor
4
Height (cm) 420 31
28
267 295 232
19 23 14
4 4 4
287
24
4
5 1 14
21
20 374 15 213 308 282 204
28 6 17 15 6
3 4
4 4 3 4 4 4 4
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Appendix F – Rainfall Data
EEP Project #D 06054-E
66
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) EBX 601 W MY 3 2010 Rainfall Daily Summary Date
Rainfall (in)
1/12/2011
0.18
4/23/2011
0.01
9/17/2010
0.06
1/13/2011
0.03
4/26/2011
0.01
9/26/2010
0.72
1/14/2011
0.02
4/27/2011
0.04
9/27/2010
0.97
1/17/2011
0.24
4/28/2011
0.38
9/29/2010
1.82
1/18/2011
0.02
4/29/2011
0.01
9/30/2010
0.23
1/19/2011
0.01
5/3/2011
0.04
10/14/2010
0.16
1/25/2011
0.01
5/4/2011
0.27
10/20/2010
0.06
1/26/2011
0.13
5/5/2011
0.01
10/21/2010
0.01
2/1/2011
0.06
5/6/2011
0.03
10/25/2010
0.38
2/2/2011
0.34
5/7/2011
0.03
10/27/2010
0.13
2/3/2011
0.03
5/8/2011
0.03
10/28/2010
0.04
2/4/2011
1.02
5/9/2011
0.03
11/3/2010
0.02
2/5/2011
0.45
5/10/2011
0.03
11/4/2010
0.58
2/7/2011
0.04
5/11/2011
0.66
11/16/2010
0.80
2/10/2011
0.12
5/12/2011
0.01
11/23/2010
0.07
2/25/2011
0.06
5/13/2011
0.02
11/24/2010
0.01
2/28/2011
1.32
5/14/2011
0.17
11/25/2010
0.03
3/6/2011
0.78
5/15/2011
0.01
11/26/2010
0.19
3/9/2011
0.90
5/16/2011
0.01
11/30/2010
0.17
3/10/2011
0.15
5/17/2011
0.20
12/1/2010
0.64
3/15/2011
0.12
5/20/2011
0.03
12/4/2010
0.03
3/16/2011
0.03
5/21/2011
0.03
12/11/2010
0.02
3/17/2011
0.01
5/22/2011
0.03
12/12/2010
0.30
3/24/2011
0.02
5/23/2011
0.03
12/16/2010
0.04
3/26/2011
0.95
5/24/2011
0.03
12/17/2010
0.01
3/27/2011
0.25
5/25/2011
0.03
12/18/2010
0.34
3/28/2011
0.19
5/26/2011
0.03
12/19/2010
0.01
3/30/2011
0.64
5/27/2011
1.41
12/25/2010
0.18
3/31/2011
0.08
6/5/2011
0.02
12/26/2010
0.14
4/5/2011
0.86
6/6/2011
0.02
12/27/2010
0.02
4/9/2011
0.39
6/7/2011
0.02
1/1/2011
0.19
4/10/2011
0.26
6/8/2011
0.02
1/2/2011
0.11
4/11/2011
0.03
6/9/2011
0.94
1/5/2011
0.04
4/12/2011
0.01
6/10/2011
0.04
1/6/2011
0.02
4/16/2011
0.09
6/11/2011
1.23
1/7/2011
0.03
4/21/2011
0.04
6/12/2011
0.18
1/11/2011
0.22
4/22/2011
0.16
6/13/2011
0.01
EEP Project #D 06054-E
67
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4) 6/14/2011
0.01
7/10/2011
0.01
8/15/2011
0.01
6/15/2011
0.08
7/11/2011
0.01
8/21/2011
0.46
6/18/2011
0.07
7/13/2011
0.79
8/22/2011
0.30
6/21/2011
0.02
7/14/2011
0.01
8/25/2011
0.01
6/22/2011
0.03
7/24/2011
0.77
8/29/2011
0.15
6/23/2011
0.01
7/25/2011
0.81
9/2/2011
0.05
6/24/2011
0.02
7/26/2011
0.21
9/5/2011
0.24
6/25/2011
0.01
7/27/2011
0.01
9/6/2011
0.07
6/28/2011
0.13
7/30/2011
0.05
9/21/2011
0.11
6/29/2011
0.17
7/31/2011
0.95
9/22/2011
0.27
7/4/2011
0.04
8/3/2011
0.02
9/23/2011
0.68
7/5/2011
0.01
8/5/2011
1.16
9/24/2011
0.31
7/6/2011
0.01
8/8/2011
0.13
9/25/2011
1.22
7/7/2011
0.01
8/11/2011
0.40
9/26/2011
0.07
7/8/2011
0.01
8/12/2011
0.01
7/9/2011
0.01
8/13/2011
0.80
EEP Project #D 06054-E
68
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Appendix G – Morphology Table
EEP Project #D 06054-E
69
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Reach 1 Morphology and Hydraulic Monitoring Summary 601 W R1 RXS-1
601 W R1 PXS-1
Riffle
Pool
Parameter Dimension BF Width (ft) Floodprone Width (ft) BF Cross Sectional Area (ft2) BF Mean Depth (ft) BF Max Depth (ft) Width/Depth Ratio Entrenchment Ratio Bank Height Ratio Substrate d50 (mm) d84 (mm)
MY0 14.00 83.40
MY1 14.42 83.4
MY2 11.06 83.4
MY3 8.83 83.4
MY4 9.7 83.4
MY5 -
MY0 33.42 -
MY1 34.67 -
MY2 26.24 -
MY3 24.1 -
MY4 27.8 -
MY5 -
7.84
7.954
6.7157
6.98
6.81
-
31.71
29.37
26.43
27.3
26.3
-
0.56 1.60 24.99 5.96 1.00
0.55 1.64 26.14 5.78 1.00
0.61 1.49 18.21 7.54 1.00
0.79 1.33 11.17 9.45 1.00
0.7 1.4 13.86 8.60 1.00
-
0.95 2.78 -
0.85 3.07 -
1.01 2.31 -
1.13 2.42 -
0.95 2.45 -
-
16.28 31.22
4.00 28.87
0.06 0.06
0.06 0.06
0.019 20.95
-
7.12 13.76
3.50 27.30
3.00 22.60
7.43 27.3
5.13 16
-
Parameter
MY0 (2008)
Pattern Channel Beltwidth (ft) Radius of Curvature (ft) Meander Wavelength (ft)
Meander Width ratio Profile Riffle length (ft) Riffle slope (ft/ft) Pool length (ft) Pool spacing (ft)
MY1 (2008)
MY2 (2009)
MY3 (2010)
MY4 (2011)
MY5(2012)
Min 20.37 9.68 83.27 1.455
Max 47.83 33.37 124.15 3.416
Med 31.95 22.66 108.7 2.282
Min 22 12 85 1.528
Max 50 35 130 3.472
Med 33 25 103 2.292
Min 27 14 86 2.451
Max 44 37 135 4.005
Med 41 25 109 3.665
Min 17.1 10.3 57.7 1.93
Max 44.89 34.1 141.22 5.08
Med 34.19 20.97 103 3.87
Min 20 12 80 2.06
Max 43 35 131 4.43
Med 35 22 106 3.61
Min -
Max -
Med -
1.18 0.0060 18.43 38.67
43.33 0.1377 49.38 84.96
27.77 0.0161 29.37 55.13
2 0.008 20 40
45 0.11 51 86
30 0.019 30 55
1.07 0.01 24 42
76.32 0.18 64 141
22.45 0.02 37 60
1.21 0.01 25 39
50.81 0.1599 67 144
24.67 0.017 39 59
1.24 0.0049 9.11 7.467
54.844 0.0835 84.235 73.596
16.33 0.0235 30.8 25.033
-
-
-
Additional Reach Parameters Valley Length (ft) Channel Length (ft) Sinuosity Water Surface Slope (ft/ft)
BF slope (ft/ft) Rosgen Classification Habitat Index* Macrobenthos*
1060 1221 1.152 0.0070 0.0072 C4 N/A N/A
EEP Project #D 06054-E
1221 1.152 0.0071 0.0071 C4 N/A N/A
1221 1.152 0.0071 0.0071 C4 N/A N/A
70
1221 1.152 N/A 0.0079 C4 N/A N/A
1221 1.152 N/A 0.0080 C4 N/A N/A
N/A N/A
601 West Mitigation Site Annual Monitoring Report for 2011 (Year 4)
Reach 2 Morphology and Hydraulic Monitoring Summary Parameter
601 W R2 RXS-1 Riffle
601 W R2 RXS-2 Riffle
601 W R2 PXS-1 Pool
601 W R2 PXS-2 Pool MY0
MY1
MY2
MY3
MY4
MY5
20.78 24.15 1.16 1.16 17.88 -
MY 5 -
32.11 24.12 0.75 0.75 42.74 -
33.62 24.12 0.72 0.72 46.86 -
36.91 24.96 0.68 0.68 54.59 -
24.87 22.83 0.92 0.92 27.09 -
34.7 25.12 0.72 0.72 47.93 -
-
0.061 10.1
-
9.29 14.66
0.06 9.89
0.06 0.06
0.06 0.06
0.061 0.061
-
Dimension
MY0
MY1
MY2
MY3
MY4
MY5
MY0
MY1
MY2
MY3
MY4
MY5
MY0
MY1
MY2
MY3
MY4
BF Width (ft) Floodprone Width (ft) BF Cross Sectional Area (ft2) BF Mean Depth (ft) BF Max Depth (ft) Width/Depth Ratio Entrenchment Ratio Bank Height Ratio Substrate d50 (mm) d84 (mm)
18.05 142 9.62 0.53 0.53 33.88 7.87 1.00
20.64 142 12.59 0.61 0.61 33.85 6.88 1.00
21.26 142 10.89 0.51 0.51 41.52 6.68 1.00
18.58 142 10.61 0.57 0.57 32.54 7.64 1.00
21.58 142 10.97 0.51 0.51 42.45 6.58 1.00
-
16.57 174 10.49 0.63 0.63 26.18 10.50 1.00
19.20 174 13.89 0.72 0.72 26.55 9.06 1.00
20.45 174 13.46 0.66 0.66 31.06 8.51 1.00
11.41 174 9.01 0.79 0.79 14.45 15.25 1.00
12.08 174 10.60 0.88 0.88 13.77 14.40 1.00
-
25.26 23.71 0.94 0.94 26.91 -
24.15 25.17 1.04 1.04 23.17 -
26.30 22.24 0.85 0.85 31.11 -
19.99 23.11 1.16 1.16 17.29 -
8.17 16.00
1.67 9.65
0.22 9.65
0.06 9.65
0.5 10.10
-
9.20 16.00
3.00 13.99
0.06 0.06
0.06 0.06
0.06 12.87
-
5.70 11.30
0.06 6.21
0.06 0.06
0.06 0.06
MY0 (2008)
Parameter Pattern Channel Beltwidth (ft) Radius of Curvature (ft) Meander Wavelength (ft) Meander Width ratio Profile Riffle length (ft) Riffle slope (ft/ft) Pool length (ft) Pool spacing (ft)
Valley Length (ft) Channel Length (ft) Sinuosity Water Surface Slope (ft/ft) BF slope (ft/ft) Rosgen Classification Habitat Index* Macrobenthos*
MY1 (2008)
MY2 (2009)
MY3 (2010)
MY4 (2011)
MY5(2012)
Min 22.92 21.64 107.59 1.324
Max 72.99 42.9 158.5 4.217
Med 45.635 27.82 120.39 2.636
Min 25 25 108 1.214
Max 78 50 160 3.786
Med 48 28 122 2.32
Min 32.73 18.82 103.8 1.569
Max 82.29 42.51 155.5 3.946
Med 53.03 23.99 121.3 2.543
Min 25.62 20.2 84.77 1.709
Max 76.6 42.47 152 5.11
Med 49.57 25.41 118.675 3.31
Min 26.32 19.45 98.61 1.56
Max 80.45 45.87 163.3 4.78
Med 51.3 26.78 125.3 3.05
Min -
Max -
Med -
18.04 0.0017 27.42 53.26
76.4 0.0279 59.12 126.94
29.67 0.0122 40.27 70.775
18 0.0022 30 55
75 0.026 60 130
30 0.013 41 72
10.51 0.004 23.04 57.22
68.17 0.039 155 192.4
28.67 0.012 45.78 75.1
8.52 0.004 26 51.05
55.5 0.068 120.1 155.82
31.1 0.013 43.4 78.29
3.67 0.004 7.33 1.8
37.5 0.071 182.2 62.19
14.22 0.0156 34.66 17.99
-
-
-
1458 1.211 0.0050 0.0046 C4 N/A N/A
EEP Project #D 06054-E
1458 1.211 0.0053 0.0047 C4 N/A N/A
Additional Reach Parameters 1204 1458 1.211 0.0053 0.0047 C4 N/A N/A
71
1458 1.211 N/A 0.0055 C4 N/A N/A
1458 1.211 N/A 0.0047 C4 N/A N/A
N/A N/A
