2015 Credit Trading TMP Annual Report - Clean Water Services · 2017. 9. 14. · 2.0 2015 TMP...

Temperature Management Plan

and Credit Trading Activities

2015 Annual Report

Temperture Management Plan and Credit Trading Activities

2015 Annual Report 1

1.0 Background Clean Water Services (District) is a special service district that serves the urban portion of Washington

County. The District has 12 member cities and owns and operates four wastewater treatment plants in the

Tualatin River basin. The wastewater treatment plants and the municipal separate storm sewer system

(MS4) are permitted by the Oregon Department of Environmental Quality (DEQ) under the District’s

watershed-based National Pollutant Discharge Elimination System (NPDES) permit, which was initially

issued on February 26, 2004, and reissued on July 27, 2005. The District continues to operate under the

terms and conditions of the 2005 watershed-based NPDES permit pending DEQ action on its permit renewal

application, which was submitted in 2008.

The watershed-based NPDES permit included stringent thermal load limits for the District’s Rock Creek and

Durham Advanced Wastewater Treatment Facilities (AWTFs) from the 2001 Temperature Total Maximum

Daily Load (TMDL) for the Tualatin River. The District explored several alternatives to meet the thermal

load allocations for the two facilities. The District concluded that a technology-based approach, which

would require mechanical cooling, was resource intensive and cost prohibitive, and would not improve

watershed health. Instead, the District adopted a strategy to improve watershed health by offsetting the

thermal load from the Rock Creek and Durham AWTFs with flow augmentation and riparian planting.

The District’s watershed-based NPDES permit included provisions to develop and implement a Temperature

Management Plan (TMP) that would document the District’s approach and programs for offsetting the

thermal load from the Rock Creek and Durham AWTFs. The Thermal Load Credit Trading Plan, which is

included in the District’s TMP, specified the methodology for calculating the thermal credits associated with

the riparian plantings and flow augmentation.

The District’s watershed-based NPDES permit allows water quality credit trading for temperature as well as

oxygen demanding parameters, such as ammonia and CBOD. Water quality trading for temperature is

conducted in accordance with the District’s DEQ-approved TMP. The conditions for trading for oxygen

demanding parameters are specified in Schedule A.1.a.4 of the watershed-based NPDES permit. Schedule

B.3 of the watershed-based NPDES permit requires the District to submit annual reports of its TMP activities

and credit trading activities by March 1. This report fulfills the requirements for submitting an annual report

for the District’s TMP activities and an annual report for the District’s credit trading activities.

2.0 2015 TMP Activities The temperature related activities presented in this report are for the period from February 1, 2015, to

January 31, 2016. This section contains a discussion of the District’s flow augmentation and riparian

planting activities for the above-referenced period. This section also includes a summary of temperature

management measures at the wastewater treatment facilities, recycled water use, and source control activities

that impact the thermal load discharged to the river.

2.1 Flow Augmentation Annually the District has 12,618 acre-feet of available stored water in Hagg Lake (Scoggins Reservoir) and

1,654 acre-feet in Barney Reservoir. The District releases stored water during the summer and fall to

enhance water quality in the Tualatin River. Stored water releases in July and August form the basis of the

flow augmentation credit in the Thermal Load Credit Trading Plan. In 2015, much of the Pacific Northwest

experienced an unusually dry spring and warm summer. Notably, precipitation levels for May and June were

27 and 44 percent of normal, respectively. Figure 1 compares the 2015 data and average monthly

precipitation data for 1948 through 2014 for the Portland metropolitan area. Figure 2 compares stream flows

in the Tualatin River for 2015 to the average stream flow for 2005 to 2014.



*KHIO Weather Station, wunderground.com

Figure 1. Comparison of 2015 and Average Monthly Preciptation for 1948-2014*

for the Portland Metropolitan Area

*Oregon Water Resources Department

Figure 2. Comparison of 2015 and Average 2005-2014 Mean Daily Flow*

in the Tualatin River at Farmington

The dry spring and summer in 2015 resulted in greatly reduced stream flows in the Tualatin River watershed

and impacted the timing of the District’s stored water use. The District initiated stored water releases from

Scoggins Reservoir on June 9, almost a month earlier than in previous years. The District initiated stored



water releases from Barney Reservoir on July 15, also several weeks earlier than in previous years. The

District also used more of its stored water to maintain minimum flows in the Tualatin River. The District

released an average of 51.2 cubic feet per second (cfs) during July and August in 2015 compared to an

average of 35.8 cfs released during July and August from 2004 to 2014.

2.2 Riparian Activities The following sections summarize riparian planting activities, riparian maintenance activities, and shade

monitoring activities during the reporting period.

2.2.1 Riparian Planting Activities In 2015, a total of 4.06 stream miles in the Tualatin Basin were planted and enrolled for credit by the

District. Table 1 presents the riparian planting projects and the stream length associated with each project.

Summary

Total Stream Miles: 4.06 mi

Project

SWCD - 2137

SWCD - 2138

SWCD - 2139

SWCD - 2142

Tualatin River Farm - 2168

Bronson Creek Greenway - 2135

Cedar Creek - Stella Olsen - 1767

Stream Length (ft)

2027

4600

2794

2257

5161

4023

572

Table 1: 2015 Riparian Planting Projects

Project Summaries

Appendix A contains a Project Summary for each project credited in 2015. Project summaries contain

general site information (site location, number of acres, location description, stream length and average

width, plant communities, partners, project activities, etc.), a site assessment report, and a summary of

thermal credits.

Capital Program

Riparian planting projects implemented under the District’s Capital Program mostly occur on public lands

where large scale restoration opportunities are available and multiple water quality and ecological

benefits can be achieved. Project activities under this program include securing easements or stewardship

agreements with property owners, site preparation activities, invasive species management, re-vegetation,

monitoring and maintenance. Additional enhancement activities such as channel reconfiguration, large

wood placement, gravel-boulder placement, off-channel habitat creation, and in-stream pond removal are

performed on a site-specific basis to improve a broader range of site functions. In 2015, three riparian

enhancement projects were undertaken under the District’s Capital Program – Bronson Creek Greenway-

2135, Cedar Creek, Stella Olsen-1767, and Tualatin River Farm-2168 – resulting in 1.78 miles of riparian

planting.

Landowner Incentive Program

The District contracts with the Tualatin Soil and Water Conservation District (SWCD) to provide incentives

for enrolling landowners in an enhanced version of the U.S. Department of Agriculture’s Conservation

Reserve Enhancement Program (ECREP) and Vegetated Buffer Areas for Conservation (VEGBAC)

program. The ECREP has provided an opportunity to leverage local and federal programs. This

collaboration has greatly increased the acceptance and implementation of restoration programs at the local



level. Riparian planting projects in the rural areas primarily consist of site preparation, re-vegetation and

invasive species management. Four projects were undertaken and a total of 2.28 miles of riparian corridor

were planted under the District’s Landowner Incentive Program in 2015.

2.2.2 Riparian Maintenance Activities Site monitoring and maintenance play a critical role in ensuring the success of the riparian planting

projects because re-vegetated sites need protection from a variety of threats including invasive species,

herbivores, and dry weather. As a result, the District implements a robust maintenance and monitoring

program that includes qualitative and quantitative monitoring that are captured in site assessment reports.

Qualitative and Quantitative Monitoring

The District conducts qualitative and quantitative monitoring at riparian planting projects that are enrolled

for thermal credit. Typically, monitoring is conducted during early fall prior to leaf drop. Site assessment

reports document site conditions and include site specific management actions.

Qualitative monitoring is conducted on an annual basis and is used to assess overall project health and

project phase. The District implements a functional component-based assessment process to determine if

a riparian planting project is in a transitional, established, or stewardship phase. This assessment

approach assists in determining the necessary level of ongoing maintenance needed for riparian planting

projects (e.g., inter-planting, seeding, weed control, herbivore protections) and project phase. This

assessment methodology is designed to mimic the dynamic nature of riparian planting projects as they

mature from initial plantings to stable riparian ecosystems.

Quantitative monitoring is conducted biennially and includes information regarding native tree and shrub

counts, species composition, density, and riparian structure. Stem densities, one of the parameters

monitored, vary within and between projects due to a number of factors. Activity from native and non-

native animals, soil conditions, seasonal inundation, and dynamic stream morphology affect project areas

differently. Additionally, variation in stem density reporting is inherent in the random plot monitoring

protocol that is utilized. To achieve target stem densities, a number of factors are considered for

management and plant mortality is factored into the number of stems that are inter-planted.

Data collected during qualitative and quantitative monitoring is used in conjunction with function-based

success criteria to gauge the success of a project. Function-based success criteria are developed from

appropriate reference site monitoring and data analysis. Success criteria were developed for the following

components: species composition (both woody and herbaceous, native and non-native), density (trees and

shrubs), structure (overstory, understory, and groundcover), and riparian shade. In order to adequately

collect the necessary data, a combination of monitoring methodologies is utilized. Existing monitoring

methodologies were reviewed to develop success criteria, including Protocols for Monitoring Habitat

Restoration Projects in the Lower Columbia River and Estuary (Roegner et al., 2008), Stream Visual

Assessment (U.S. Department of Agriculture’s Natural Resources Conservation Service), Habitat

Assessment Field Data Sheet (Environmental Protection Agency), and Proper Functioning Condition

(U.S. Department of Interior Bureau of Land Management).

Site Assessment Reports

The District prepares a site assessment report for each site and uses the report to document site conditions,

identify management actions taken, and identify proposed actions for the following year. Each site

assessment report contains project specific information including project acreage, the initial planting year,

the year when thermal credit was taken, and the stream length associated with the project. Site

assessment reports also contain information regarding each plant community (e.g., riparian forest,

forested wetland, upland forest, scrub-shrub) within a project. This information contains a list of

categorized plant species, stem densities, and the phase of each plant community. Site assessment reports

for projects credited in 2015 are included in the project summaries in Appendix A. Appendix B contains

site assessment reports for earlier projects (i.e., 2004 – 2014) for which the District has taken thermal



credit. With the exceptions noted below, site specific management actions completed in 2015 and

recommended for 2016 are also presented in the site assessment reports.

In 2015, the District renewed landowner contracts for the SWCD-Brooks and SWCD-McBride projects.

For these sites, the site assessment reports in Appendix B reflect monitoring conducted in 2013. The

landowner contract at the SWCD-Beardsley site is in the process of being renewed and monitoring was

conducted at this site in 2015. The landowner contract for the SWCD-Garrison project and the SWCD-

Lichtner project were not renewed in 2015, and as a result, these projects and the associated 1.51 million

kcal/day and 0.32 million kcal/day of thermal credit, respectively, were removed from the District’s credit

portfolio.

2.2.3 Shade Monitoring As noted in the previous section, the District conducts annual monitoring to assess plant survival, overall

project health, and project phase. In addition, the District collects data to assess shade at riparian projects

every five years. The shade monitoring protocol calls for establishing one monitoring point for each 500-

foot stream segment of a project with a minimum of three monitoring points per project. At each

monitoring point, a combination of photographs and densiometer readings are taken. Photographic

monitoring includes both upstream and downstream views. Shade is estimated as densiometer readings of

canopy cover mid-channel and/or at each stream bank as determined by specific protocols for stream

wadeability, bank incision and accessibility.

In 2015, field monitoring of streamside shade was conducted at five project sites. In addition, streamside

canopy cover was measured at fourteen project sites using remotely sensed datasets, including aerial

photography and LiDAR. Figure 3 presents the field monitoring results at the five sites that were

monitored for streamside shade in 2015.

Figure 3: 2015 Shade Monitoring Results



All five of the projects that were monitored in 2015 showed good streamside canopy cover. The two

projects credited in 2010 – 2049-Rock Creek-Noble Woods and 130-Tualatin River-Eagle Woods at Fern

Hill – showed a robust streamside canopy cover of 98 and 94%, respectively. Of the five sites that were

monitored in 2015, three were previously monitored in 2010. Figure 4 presents the results of the field

monitoring for streamside canopy in 2010 and 2015 (sites credited in 2005).

Figure 4: Shade Monitoring Results for 2005 Projects

The field shade monitoring results for the three projects that were credited in 2005 show that all three

projects had streamside canopy of 78% or greater. The 124-Willow Creek-Bronson Rd project continued

to show a canopy cover near 100% in both 2010 and 2015. Two projects – the 25-Dawson Creek-

Evergreen Blvd project and the 36-Beaverton Creek-Transit Center – have shown a significant increase in

percent canopy cover between 2010/2011 and 2015. These two sites had underperformed for several

years and the District’s actions to improve canopy cover at these sites have proven effective,

demonstrating the importance and effectiveness of the District’s monitoring and maintenance program.

Site assessment reports for all five projects show that they are functioning well. The site assessment

reports, which include site conditions and management actions, can be found in Appendix B.

As previously mentioned, in 2015 streamside canopy cover was measured at fourteen project sites using

remotely sensed datasets, including aerial photography and LiDAR. The streamside canopy cover was

measured within a 10-ft width of the stream channel. Results for 2007 and 2014 LiDAR measurements of

streamside canopy cover at the fourteen projects are shown in Figure 5.



Figure 5: Comparison of 2007 and 2014 LiDAR Percent Streamside Canopy Cover

In Figure 5, the four projects shown at the top of the plot – 2052-SWCD, 116-SWCD, 1906-SWCD, and

2051-SWCD – were initially planted and credited in 2010. As a result, the 2014 LiDAR data is the only

data point available after project implementation. There appears to be be good streamside canopy cover

at three of the four project sites. The SWCD-2051 project has not resulted in measureable streamside

canopy cover within a 10-ft width of the stream channel as yet. When initially planted in 2010, there was

no existing vegetation at the site, and as a result, significant canopy cover was not expected in the first

few years. Future shade measurements are expected to yield a higher percentage of canopy cover;

additional management actions as noted in the site assessment reports are planned at the site to improve

performance and ensure plant establishment. LiDAR measurements at eight of the other ten project sites

show a meaningful increase in canopy cover from 2007 to 2014. The 1421-Hedges Creek-Upper Marsh

project and the 10-Council Creek-Beal Pond project show minimal canopy cover within a 10-ft width of

the stream channel. Both of these sites have large ponds and wetland complexes that cover a majority of

the site; additionally, these sites have been planted with wetland plant species that do not provide the

same level of shade as riparian forest plant species. A project-scale analysis using LiDAR measurements

of percent canopy cover show that canopy cover is increasing over the entire site. Appendix B contains

site assessment reports for all fourteen projects which include project-specific information about site

conditions and management actions.

Shade monitoring conducted from 2010-2015 identified only six out of 56 projects that did not provide

the anticipated shade. The District has taken a number of follow-up actions at these sites since the initial



planting to improve performance. Appendix C describes the challenges encountered at these sites and the

additional management actions that have been taken at each site. As shown in Figure 4, the 36-Beaverton

Creek-Transit Center and the 25-Dawson Creek-Evergreen Blvd projects now have good streamside

canopy and will be removed from Appendix C in next year’s annual report.

2.3 Other Activities The TMP specifies reuse, treatment facility improvements, and source control activities as methods that

could be used to reduce the thermal load discharged by the AWTFs. The following is a summary of the

actions taken in each of these areas.

The District produces Class A recycled water at both the Rock Creek and Durham AWTFs. Recycled

water from the Durham AWTF is used at three golf courses, athletic fields at two public schools, and for

on-site irrigation. The District delivered 90.03 million gallons of recycled water to off-site users during

2015. An additional 117.6 million gallons of recycled water was used on-site at the District’s Wastewater

Treatment Facilities (WWTFs). Of the 117.6 million gallons, 75.6 million gallons was directed to the

Fernhill Natural Treatment System in Forest Grove to establish and sustain the wetland plants (refer to the

2015 Recycled Water Use Annual Report for additional information). These volumes represent a direct

reduction in the thermal load discharged by the District’s AWTFs.

The District is pursuing treatment facility improvements to reduce the thermal load discharged by the

AWTFs. In 2015, the District continued work on the 95-acre Fernhill Natural Treatment System at Forest

Grove to treat wastewater from the Forest Grove and Hillsboro WWTFs. Currently, the Forest Grove and

Hillsboro WWTFs transfer wastewater through twin 24-inch pipelines to the Rock Creek AWTF for

treatment and discharge during the dry season. The District is proposing to provide advanced secondary

treatment at the Forest Grove WWTF during the dry season, and then direct the treated wastewater from

the Forest Grove and Hillsboro WWTFs through the Fernhill Natural Treatment System for further

treatment prior to discharge to the Tualatin River. Temperature modeling predicts substantial cooling

across the natural treatment system. Thus, the thermal loads from the Fernhill Natural Treatment System

will be substantially lower than current conditions where the Hillsboro and Forest Grove WWTF service

area flows are directed to the Rock Creek AWTF for treatment and discharge. Approximately 5 mgd

would be treated through the natural treatment system upon start-up and flows are projected to increase to

6.3 mgd for year 2025 conditions. Implementating this project should substantially reduce the overall

thermal load being discharged to the Tualatin River.

The District is also pursuing capital improvements to further reduce thermal loads discharged from the

AWTFs. For example, the District completed a cogeneration project at the Durham AWTF that dissipates

excess heat to the atmosphere rather than discharging it to the treatment facility. In the 2014 Temperature

Management Plan annual report, the District incorrectly noted that the cogeneration facility at the Rock

Creek AWTF was being replaced. Instead, the District modified the operations at the existing

cogeneration facility at the Rock Creek AWTF. The District lowered the heating loop temperature set

point in the facility’s heating system which significantly reduced the amount of heat the engines discharge

to the treatment facility. Additional adjustments were made to the heat exchangers and heating loop for

the facility’s chemical building. Implementing these alternatives has reduced the thermal load to the

treatment facilities.

The District regulates all significant industrial user discharges into the sanitary sewer system as part of its

DEQ-approved industrial pretreatment program. In 2015, there were no significant changes in permitted

industrial sources that would have resulted in substantive changes in the thermal loads to the Durham

AWTF. The District noted increases in the thermal load at the Rock Creek AWTF and believes that it is

due in part to increased flow from existing industrial sources. The District is evaluating thermal loads

from significant industrial users to the Rock Creek AWTF this year. Follow up actions will be

determined upon completion of this analysis.



3.0 2015 Annual Report for Credit Trading Activities Schedule D.7.b of the District’s watershed-based NPDES permit authorizes water quality credit trading

plans for temperature and oxygen demanding parameters. The following sections describe the credit

trading activities for oxygen demanding parameters and for temperature.

3.1 Oxygen Demanding Parameters Credit Trading Activities The District’s watershed-based NPDES permit authorizes credit trading activities for oxygen demanding

parameters, including ammonia and CBOD, between the Rock Creek and Durham AWTFs. The District

did not conduct trading for oxygen demanding parameters as allowed by the permit during this reporting

period. Figure 6 shows the actual and the allowable discharge loads for oxygen demanding parameters

from the Rock Creek and Durham AWTFs. Dry season limits and the trading provisions apply after July

1 or when the flow in the Tualatin River (as measured at Farmington Bridge RM 33.3) is below 250 cfs.

In 2015, the allowable and actual oxygen loads were calculated from May onward, when the trading

provisions became effective. The allowable and actual oxygen loads are presented until mid-November

when the wet season limits became effective. The increase in the allowable oxygen load during August

occurred as a result of an increase in the dissolved oxygen in the river which allowed the facilities to

operate under Tier 1 conditions.

Figure 6: Comparison of Actual vs. Allowable Loads for Oxygen Demanding Parameters

3.2 Temperature Credit Trading Activities A summary of credit trading activities for temperature for the previous year is required by Schedule D.7.b

of the watershed-based NPDES permit and includes the following elements:

(a) Identification of Trading Baselines;

(b) Summary of Actual Loads Discharged;



(c) Summary of Credit Trades, including credits used to meet baselines, as well as credits

generated, purchased, or held but not applied to baseline compliance;

(d) Environmental Benefits Summary, describing how the credit trades supported watershed

management objectives; and

(e) Efficiency Summary, describing how the credit trades supported cost-effective and timely

watershed management.

The following sections discuss each of these elements.

3.2.1 Identification of Trading Baselines The trading baseline data for flow augmentation that is used to calculate the allowable thermal loads,

thermal loads discharged, and flow augmentation credit is summarized in Appendix D. It includes the

following:

the daily average effluent flow from the Rock Creek and Durham AWTFs for the period July 1 –

August 31;

the daily average effluent temperature from the Rock Creek and Durham AWTFs for the period

July 1 – August 31;

the daily average Tualatin River flow at the Farmington Bridge (River Mile 33) for the period

July 1 – August 31; and

the daily average flow augmentation rate from Scoggins Reservoir (Hagg Lake) and Barney

Reservoir for the period July 1 – August 31.

The following information is used to determine baseline conditions for calculating riparian shade credits:

elevation, stream aspect, wetted width, near stream disturbance zone, and incision; the District also accounts

for the existing vegetation and the shade provided by the vegetation. The Shade-a-Lator model is used to

determine baseline shade conditions.

3.2.2 Summary of Actual Loads Discharged The thermal loads for the Rock Creek and Durham AWTFs are based on average daily effluent

temperature and effluent flow conditions from July 1 to August 31. This time period is identified as the

temperature credit trading period in the watershed-based NPDES permit and corresponds to the time of

year when river temperatures are most likely to exceed the temperature criterion. The average effluent

flow, average effluent temperature and the excess thermal load discharged from the Rock Creek and

Durham AWTFs for 2015 are presented in Table 2. In 2015, the July/August average excess thermal load

discharged from the Rock Creek AWTF was 1,113 million kcal/day and the average excess thermal load

discharged from the Durham AWTF was 257 million kcal/day.

Advanced Wastewater Treatment Facility Data YEAR: 2015

Rock Creek AWTF Durham AWTF

Mean RC AWTF flow: 49.0 cfs Mean DM AWTF flow: 24.2 cfs

Mean RC effluent temperature: 24.2 C Mean DM effluent temperature: 22.8 C

Median river flow u/s RC AWTF: 127.5 cfs Median river flow u/s DM AWTF: 176.3 cfs

Excess Thermal Load Discharged from RC: 1113 million kcal/d Excess Thermal Load Discharged from DM: 257 million kcal/d

Table 2: Excess Thermal Load Discharged from Rock Creek (RC) and Durham (DM) AWTFs

(July 1 – August 31, 2015)

3.2.3 Summary of Credit Generated This section presents the thermal credits generated from flow augmentation and riparian planting.



Flow Augmentation Credits

Table 3 presents the thermal credits for flow augmentation at the Rock Creek and Durham AWTFs. The

average flow augmentation rate from July 1 – August 31, 2015 was 51.2 cfs, which resulted in thermal

credits from flow augmentation of 780 million kcal/day at the Rock Creek AWTF and thermal credits

from flow augmentation of 484 million kcal/day at the Durham AWTF.

Flow Augmentation YEAR: 2015

Median Farmington flow: 176.3 cfs Average thermal Credit for flow aug at RC: 780 million kcal/d

Mean flow augmentation: 54.6 cfs Average thermal Credit for flow aug at DM: 484 million kcal/d

Table 3: Thermal Credits for Flow Augmentation at the Rock Creek (RC) and Durham (DM)

AWTFs in 2015

Riparian Planting Credits

Table 4 presents shade credits from riparian plantings. This table presents the stream miles planted, the

thermal load blocked by existing vegetation conditions (baseline), the future enhanced vegetation

conditions (modeled using a 20-year shade establishment period), the overall thermal load reduction, and

the thermal credit for each project. The “Shade-a-Lator” component of the Heat Source temperature

model was used to calculate effective shade and thermal load blocked with baseline riparian vegetation

conditions, and effective shade and thermal load blocked for the future enhanced vegetation conditions.

The difference between the thermal load blocked with the enhanced conditions and the thermal load

blocked with baseline conditions represents the reduction in thermal load (i.e., environmental benefit)

associated with the riparian planting project. The District’s TMP specifies a 2:1 trading ratio for

calculating credit for shade (i.e., the thermal credit for shade is equal to 50% of the environmental

benefit). For 2015, the thermal credit from the riparian planting projects was 12 million kcal/day.

THERMAL CREDIT FOR SHADE YEAR: 2015

Summary

Total Stream Miles: 4.06 mi

Thermal Credit Received This Year: 1.2E+07 kcal/d

Restoration/Protection Record

Project

Stream

Length

(ft)

Thermal Load Blocked

(Baseline Conditions)

(kcal/d)


(Enhanced Conditions)

(kcal/d)

Thermal Load Reduction

(Environmental Benefits)

(kcal/d)

Thermal Credit

Received

(kcal/d)

Credit per

Length

(kcal/d/ft)

SWCD - 2137 2257 3.83E+06 9.08E+06 5.25E+06 2.63E+06 1163

SWCD - 2138 572 1.58E+05 1.58E+06 1.42E+06 7.09E+05 1239

SWCD - 2139 4023 9.43E+05 4.42E+06 3.48E+06 1.74E+06 433

SWCD - 2142 5161 6.07E+06 1.27E+07 6.60E+06 3.30E+06 639

Tualatin River Farm - 2168 2794 8.70E+06 1.05E+07 1.77E+06 8.87E+05 317

Bronson Creek Greenway - 2135 4600 5.45E+05 7.13E+05 1.69E+05 8.45E+04 18

Cedar Creek - Stella Olsen - 1767 2027 2.61E+06 7.20E+06 4.59E+06 2.29E+06 1132

Table 4: 2015 Riparian Planting Projects and Associated Thermal Credit

4.0 TMP Activities (2004 - 2015) The following section summarizes the District’s TMP activities from the inception of the thermal load

trading program in 2004 to the present.

Table 5 presents the average flow augmentation rates for July and August, resulting thermal credits from

flow augmentation at the Rock Creek and Durham AWTFs, stream miles planted each year, and thermal

credits from riparian shade plantings from 2004 to 2015.



Permit Stream Miles

Year Planted

Year 1 (2004) 30.1 429 million kcal/d 282 million kcal/d 3.79 27 million kcal/d












Mean Flow

Augmentation

Rate

Riparian Shade

Credit

Flow Augmentation Flow Augmentation

Credit (Rock Creek) Credit (Durham)

Table 5: Thermal Credit Summary (2004-2015)

Table 6 presents the actual, allowable, and excess thermal loads from the Rock Creek and Durham AWTFs,

the thermal credits generated with flow augmentation in 2015, the thermal credits generated with riparian

plantings for 2004-2014 and 2015, and the net thermal load for 2015. Credits associated with the SWCD-

Garrison and SWCD-Lichtner projects were removed from the District’s credit portfolio. The 2015 thermal

budget continues to show that the District is able to completely offset the excess thermal loads from the Rock

Creek and Durham AWTFs. At the Durham AWTF, flow augmentation completely offsets the facility’s

excess thermal load. At the Rock Creek AWTF, credits from both riparian plantings and flow augmentation

were used to offset the excess thermal load.

FacilityActual

Thermal Load

Allowable

Thermal Load

Excess

Thermal Load

Thermal Credits

from Flow

Augmentation

Thermal Credits from

Riparian Shade

(2004-2014)

Thermal Credits from

Riparian Shade

(2015)

Thermal

Credits

(total)

Net Thermal

Load

Rock Creek AWTF 1113 27 1086 780 398.2 12 1178.2 0

Durham AWTF 257 23 234 484 N/A N/A 484 0

Units: million kcal/day

Thermal Loads and Thermal Credits (2015)

Table 6: 2015 Thermal Budget

5.0 Environmental Benefits and Efficiency Summary This section contains a summary of the environmental benefits describing how the credit trades support

watershed management objectives. It also includes an efficiency summary describing how the credit

trades support cost-effective and timely watershed management.

5.1 Environmental Benefits Summary The environmental benefits of implementing a water quality trading program in supporting watershed

management objectives are numerous. The ability to enhance riparian areas both within and outside the

District’s service area promotes a watershed-based approach to improving and enhancing the overall

health of the Tualatin River watershed. The activities, which are covered by the District’s numerous

programs and initiatives, work to form the basis of a collaborative and cost-effective watershed-based

management strategy.

The District’s trading program supports numerous ecosystem benefits beyond temperature benefits. The

ecosystem benefits of riparian shading activities include improved stream functions (e.g., floodplain

roughness, bank stabilization, peak flow attenuation, habitat creation), increased diversity of aquatic and

terrestrial plant and animal species, filtering of stormwater runoff, and improved water quality. The

increased complexity of structure and diversity of restored riparian forests and scrub-shrub wetlands

support many important ecosystem functions for the aquatic environment. One example of this is



colonization of some stream reaches by beavers, a keystone species for stream function in the basin. By

raising the water table, beavers promote floodplain wetlands with enhanced plant, animal, and

geomorphic diversity in comparison to the original simplified stream channel. These features and the

resultant geomorphic complexity enhance fish habitat quality and may also provide cold water refuges.

Furthermore, the enhancement of riparian areas within and outside the District’s service area improves the

overall health of the Tualatin River watershed and creates partnerships with positive outcomes for water

quality.

The District’s release of stored water also provides multiple ecosystem benefits. The water used for

enhancement provides cooling effects, buffers against temperature changes, and results in higher

dissolved oxygen levels and improved overall water quality to support aquatic life. The release of stored

water, along with the release of highly treated discharges from the District’s Rock Creek and Durham

AWTFs, provides a sustainable base flow to the mainstem Tualatin River during the dry season.

5.2 Efficiency Summary The activities that constitute the District’s thermal load credit trading program support a cost-effective

and timely approach to improving and restoring the overall health of the Tualatin River watershed. The

program focuses resources on addressing a systematic approach to integrated watershed management. By

evaluating and considering the multiple objective nature of the District’s water quality trading program,

the benefits to the entire watershed are substantial and widespread.

Additionally, the shade generation activities support and generate numerous opportunities for

collaboration of various organizations, as well as serving as a great mechanism to “reconnect” the citizens

of Washington County to their watershed. All these benefits indicate that the District’s thermal load

credit trading program has resulted in a cost-effective and collaborative approach to watershed

management.

6.0 Appendices Appendix A: Project Summaries for Riparian Planting Projects Credited in 2015

Appendix B: Site Assessment Reports for Riparian Planting Projects (2004-2014)

Appendix C: Additional Management Actions

Appendix D: Identification of Trading Baselines for Flow Augmentation



Appendix A

Project Summaries for Riparian Planting Projects Credited in

2015



SWCD - 2137

Project Summary

Site ID Acres

2137 3.29

Location

Private property on Gales Creek in the Gales Creek subbasin, in rural Washington County

Lat/Long Number of Plants Installed

45.523909, -123.155018 12,000 (total from 2015)

Stream Length Average Stream Width

2,257 ft. 25 ft.

Initial Planting Year/Credit Year Thermal Benefits/Credits

2015/2015 5.25 / 2.63 (million kcal/day)

Plant Communities

Riparian Forest (refer to the Site Assessment Report for additional information)

Partners

Tualatin Soil and Water Conservation District and USDA Farm Service Agency

Riparian Planting Activities

Site preparation, targeted invasive species treatment, herbivore control, and riparian plantings

Stream Enhancement Activities

None

Site Assessment Summary

Summary of Current Conditions by Plant Community Type

Plant Community: Riparian Forest

Phase: Transitional

Stems Per Acre: 1700

Native Tree

black hawthorn

cascara

native cherry

Oregon ash

Native Shrub

black twinberry

hardhack spirea

Pacific ninebark

snowberry

tall Oregon grape

trailing blackberry

Native Herbaceous

common horsetail

spike bentgrass

tufted hairgrass

willowherb

Invasives

Canada thistle

Himalayan blackberry

Management Actions

Completed in 2015

Recommended for 2016

Interplant

Interplant

Invasive weed treatment


Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other

Incised stream bank. September, 2015



Thermal Credit for Shade Enhancement Stream

Length

(ft)



(kcal/d)



(kcal/d)



(kcal/d)

Thermal Credit

Received

(kcal/d)

Credit per

Length

(kcal/d/ft)

2257 3.83E+06 9.08E+06 5.25E+06 2.63E+06 1163

Shade-a-Lator Input and Output Spreadsheets

Table 1. SWCD-2137 Input and Output Data for Baseline Shade Conditions

SHADE DETAILS

All columns under STREAM INFORMATION and under RIPARIAN CODES are input to the Shade-O-Later from the Heat Source model; codes are included only for riparian zones that were restored or protected

The 'Effective Shade' column is output from the Shade-O-Later from the Heat Source model

The "Thermal Load Blocked" column is calculated from the stream width and length, the effective shade, and an assumption of solar insolation of 480 kcal/d

PROJECT

Effective

Shade

(%)

Thermal

Load

Blocked

(kcal/d)

Segment

Length

(ft)

Orientation

(0 deg=N)

Wetted

Width

(ft)

NSDZ

Width

(ft)

Channel

Incision

(ft)

LB

0-15 ft

LB

15-30 ft

LB

30-45ft

LB

45-60 ft

LB

60-75 ft

LB

75-90 ft

LB

90-105 ft

LB

105-120 ft

LB

120-135 ft

RB

0-15 ft

RB

15-30 ft

RB

30-45ft

RB

45-60 ft

RB

60-75 ft

RB

75-90 ft

RB

90-105 ft

RB

105-120 ft

RB

120-135 ft

SWCD - 2137 53.0% 6.4E+05 100 120 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1150 1125 1100 1000 1000 1000 1000 1000SWCD - 2137 14.7% 1.8E+05 100 128 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1150 1150 1100 1100 1000 1000 1000 1000SWCD - 2137 22.5% 2.7E+05 100 191 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1150 1150 1125 1125 1000 1000 1000 1000 1000SWCD - 2137 44.0% 5.3E+05 100 147 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1150 1100 1100 1000 1000 1000 1000 1000SWCD - 2137 8.1% 9.7E+04 100 150 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1150 1100 1100 1000 1000 1000 1000 1000SWCD - 2137 9.1% 1.1E+05 100 156 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1000 1000 1000 1000SWCD - 2137 0.0% 0.0E+00 100 184 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1100 1100 1100 1000 1000SWCD - 2137 0.0% 0.0E+00 100 177 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1100 1100 1100 1100 1000 1000 1000 1000SWCD - 2137 0.0% 0.0E+00 100 129 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000SWCD - 2137 0.0% 0.0E+00 100 136 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1100 1100 1100 1000 1000 1000 1000 1000SWCD - 2137 25.2% 3.0E+05 100 97 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1125 1100 1100 1100 1000 1000 1000 1000 1000SWCD - 2137 58.5% 7.0E+05 100 73 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1100 1000 1000 1000 1000 1000 1000SWCD - 2137 26.4% 3.2E+05 100 82 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1125 1125 1125 1125 1000 1000 1000 1175 1125SWCD - 2137 12.8% 1.5E+05 100 138 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1125 1150 1150 1125 1125 1175 1000 1000SWCD - 2137 7.1% 8.5E+04 100 182 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1125 1125 1125 1175 1150 1000 1000SWCD - 2137 8.9% 1.1E+05 100 189 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1150 1150 1150 1150 1125 1000 1000SWCD - 2137 13.2% 1.6E+05 100 190 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1125 1100 1000SWCD - 2137 5.9% 7.1E+04 100 225 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1125 1150 1150 1175 1150 1100 1100SWCD - 2137 0.0% 0.0E+00 100 190 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1100 1100 1100 1100 1000 1000 1000 1000SWCD - 2137 0.0% 0.0E+00 100 148 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1100 1100 1100 1100 1000 1000 1000 1000 1000SWCD - 2137 0.0% 0.0E+00 100 110 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1100 1100 1100 1100 1100 1000 1000 1000 1000SWCD - 2137 0.0% 0.0E+00 100 103 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1100 1100 1100 1100 1100 1000 1000 1000 1000SWCD - 2137 16.4% 1.1E+05 57 130 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1150 1150 1150 1150 1000 1000 1000 1000

SHADE & HEAT STREAM INFORMATION RIPARIAN CODES -- LEFT BANK-- code only vegetation that CWS is responsible for RIPARIAN CODES -- RIGHT BANK-- code only vegetation that CWS is responsible for



Table 2. SWCD-2137 Input and Output Data for Enhanced Shade Conditions

SHADE DETAILS




PROJECT

Effective

Shade

(%)

Thermal Load

Blocked

(kcal/d)

Segment

Length

(ft)

Orientation

(0 deg=N)

Wetted Width

(ft)

NSDZ

Width

(ft)

Channel

Incision

(ft)

LB

0-15 ft

LB

15-30 ft

LB

30-45ft

LB

45-60 ft

LB

60-75 ft

LB

75-90 ft

LB

90-105 ft

LB

105-120 ft

LB

120-135 ft

RB

0-15 ft

RB

15-30 ft

RB

30-45ft

RB

45-60 ft

RB

60-75 ft

RB

75-90 ft

RB

90-105 ft

RB

105-120 ft

RB

120-135 ft

SWCD - 2137 55.4% 6.6E+05 100 120 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1000 1000 1000 1000 1000

SWCD - 2137 23.8% 2.9E+05 100 128 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1000 1000 1000 1000

SWCD - 2137 32.7% 3.9E+05 100 191 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1000 1000 1000 1000 1000

SWCD - 2137 49.7% 6.0E+05 100 147 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1000 1000 1000 1000 1000

SWCD - 2137 22.1% 2.7E+05 100 150 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000

SWCD - 2137 9.1% 1.1E+05 100 156 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1000 1000 1000 1000

SWCD - 2137 7.3% 8.8E+04 100 184 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000

SWCD - 2137 19.6% 2.4E+05 100 177 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1000 1000 1000 1000

SWCD - 2137 52.8% 6.3E+05 100 129 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2137 23.6% 2.8E+05 100 136 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000

SWCD - 2137 63.3% 7.6E+05 100 97 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1000 1000 1000 1000 1000

SWCD - 2137 58.7% 7.0E+05 100 73 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2137 64.1% 7.7E+05 100 82 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1000 1000 1000 1175 1175

SWCD - 2137 24.3% 2.9E+05 100 138 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1175 1175 1000 1000

SWCD - 2137 14.4% 1.7E+05 100 182 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1175 1000 1000

SWCD - 2137 13.7% 1.6E+05 100 189 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1175 1000 1000

SWCD - 2137 13.9% 1.7E+05 100 190 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1175 1175 1000

SWCD - 2137 9.3% 1.1E+05 100 225 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1175 1175 1175

SWCD - 2137 17.6% 2.1E+05 100 190 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1000 1000 1000 1000

SWCD - 2137 49.5% 5.9E+05 100 148 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1000 1000 1000 1000 1000

SWCD - 2137 57.9% 6.9E+05 100 110 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1175 1000 1000 1000 1000

SWCD - 2137 60.1% 7.2E+05 100 103 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1175 1000 1000 1000 1000

SWCD - 2137 24.0% 1.6E+05 57 130 25 50 15 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1000 1000 1000 1000


Table 3. Riparian Codes for Shade-a-Lator Inputs Height Density OH

Code Source Description (m) (%) (m)

1000 CWS Not in project 0.0 0% 0.0

1175 CWS Forest fully vegetated 18.3 75% 3.0

1150 CWS Forest partially vegetated 18.3 50% 3.0


1100 CWS No existing forest vegetation 0.0 0% 0.0

1375 CWS Wetland fully vegetated 6.1 75% 0.6

1350 CWS Wetland partially vegetated 6.1 50% 0.6


1300 CWS No existing wetland vegetation 0.0 0% 0.0



SWCD - 2138

Project Summary

Site ID Acres 2138 1.46

Location Private property on Little Beaver Creek, in the Gales Creek subbasin, in rural Washington County

Lat/Long Number of Plants Installed 45.609806, -123.226361 3,900 (total from 2015)

Stream Length Average Stream Width 572 ft. 8 ft.

Initial Planting Year/Credit Year Thermal Benefits/Credits 2015/2015 1.42 / 0.71 (million kcal/day)

Plant Communities Riparian Forest (refer to the Site Assessment Report for additional information)

Partners Tualatin Soil and Water Conservation District and USDA Farm Service Agency

Riparian Planting Activities Site preparation, targeted invasive species treatment, herbivore control, and riparian plantings

Stream Enhancement Activities None




Phase: Transitional


Native Tree

cascara

Oregon ash

Native Shrub

clustered wild rose

hardhack spirea

native wild rose

Pacific ninebark

red-osier dogwood

salal

snowberry

trailing blackberry

Native Herbaceous

buttercup

common yarrow

giant horsetail

slender hairgrass

spike bentgrass

western pearly everlasting

western yellow cress

willowherb

Invasives

bull thistle

Canada thistle

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Thermal Credit for Shade Enhancement

Stream

Length

(ft)



(kcal/d)



(kcal/d)



(kcal/d)

Thermal Credit

Received

(kcal/d)

Credit per

Length

(kcal/d/ft)

572 1.58E+05 1.58E+06 1.42E+06 7.09E+05 1239



SHADE DETAILS




PROJECT

Effective

Shade

(%)

Thermal

Load

Blocked

(kcal/d)

Segment

Length

(ft)

Orientation

(0 deg=N)

Wetted

Width

(ft)

NSDZ

Width

(ft)

Channel

Incision

(ft)

LB

0-15 ft

LB

15-30 ft

LB

30-45ft

LB

45-60 ft

LB

60-75 ft

LB

75-90 ft

LB

90-105 ft

LB

105-120 ft

LB

120-135 ft

RB

0-15 ft

RB

15-30 ft

RB

30-45ft

RB

45-60 ft

RB

60-75 ft

RB

75-90 ft

RB

90-105 ft

RB

105-120 ft

RB

120-135 ft

SWCD - 2138 23.1% 8.3E+04 100 130 7.5 13 3 1175 1150 1000 1000 1000 1000 1000 1000 1000 1000 1100 1100 1100 1000 1000 1000 1000 1000SWCD - 2138 11.3% 4.1E+04 100 150 7.5 13 3 1125 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1100 1100 1000 1000 1000 1000SWCD - 2138 0.0% 0.0E+00 100 152 7.5 13 3 1100 1100 1100 1100 1100 1100 1100 1000 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000SWCD - 2138 0.0% 0.0E+00 100 160 7.5 13 3 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1100 1000 1000 1000 1000 1000 1000SWCD - 2138 4.0% 1.5E+04 100 129 7.5 13 3 1100 1125 1125 1100 1100 1100 1100 1100 1100 1100 1100 1100 1000 1000 1000 1000 1000 1000SWCD - 2138 7.5% 1.9E+04 72 158 7.5 13 3 1100 1100 1150 1125 1100 1125 1150 1125 1125 1100 1100 1100 1100 1000 1000 1000 1000 1000



SHADE DETAILS




PROJECT

Effective

Shade

(%)

Thermal Load

Blocked

(kcal/d)

Segment

Length

(ft)

Orientation

(0 deg=N)

Wetted Width

(ft)

NSDZ

Width

(ft)

Channel

Incision

(ft)

LB

0-15 ft

LB

15-30 ft

LB

30-45ft

LB

45-60 ft

LB

60-75 ft

LB

75-90 ft

LB

90-105 ft

LB

105-120 ft

LB

120-135 ft

RB

0-15 ft

RB

15-30 ft

RB

30-45ft

RB

45-60 ft

RB

60-75 ft

RB

75-90 ft

RB

90-105 ft

RB

105-120 ft

RB

120-135 ft

SWCD - 2138 64.3% 2.3E+05 100 130 7.5 13 3 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000

SWCD - 2138 41.4% 1.5E+05 100 150 7.5 13 3 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1000 1000 1000 1000

SWCD - 2138 88.7% 3.2E+05 100 152 7.5 13 3 1175 1175 1175 1175 1175 1175 1175 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2138 90.2% 3.2E+05 100 160 7.5 13 3 1175 1175 1175 1175 1175 1175 1175 1175 1175 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2138 87.3% 3.1E+05 100 129 7.5 13 3 1175 1175 1175 1175 1175 1175 1175 1175 1175 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2138 91.2% 2.4E+05 72 158 7.5 13 3 1175 1175 1175 1175 1175 1175 1175 1175 1175 1175 1175 1175 1175 1000 1000 1000 1000 1000




SWCD - 2139

Project Summary


Location

Private property on Carpenter Creek , in the Carpenter Creek subbasin, in rural Washington County


45.508397, -123.127811 13,500 (total from 2015)


4,023 ft 6 ft.


2015/2015 3.48 / 1.74 (million kcal/day)

Plant Communities


Partners





None




Phase: Transitional

Stems Per Acre: 620

Native Tree

cascara

Oregon ash

Native Shrub

black twinberry

hardhack spirea

native wild rose

Pacific ninebark

red-osier dogwood

snowberry

Native Herbaceous

evening-primsrose

spike bentgrass

tall annual willowherb

willowherb

Invasives

Canada thistle

common teasel

morning-glory

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other




Stream

Length

(ft)



(kcal/d)



(kcal/d)



(kcal/d)

Thermal Credit

Received

(kcal/d)

Credit per

Length

(kcal/d/ft)

4023 9.43E+05 4.42E+06 3.48E+06 1.74E+06 433



SHADE DETAILS




PROJECT

Effective

Shade

(%)

Thermal

Load

Blocked

(kcal/d)

Segment

Length

(ft)

Orientation

(0 deg=N)

Wetted

Width

(ft)

NSDZ

Width

(ft)

Channel

Incision

(ft)

LB

0-15 ft

LB

15-30 ft

LB

30-45ft

LB

45-60 ft

LB

60-75 ft

LB

75-90 ft

LB

90-105 ft

LB

105-120 ft

LB

120-135 ft

RB

0-15 ft

RB

15-30 ft

RB

30-45ft

RB

45-60 ft

RB

60-75 ft

RB

75-90 ft

RB

90-105 ft

RB

105-120 ft

RB

120-135 ft

SWCD - 2139 0.0% 0.0E+00 100 114 6 8 3 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 8.5% 2.5E+04 100 111 6 8 3 1125 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 0.0% 0.0E+00 100 110 6 8 3 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 0.0% 0.0E+00 100 114 6 8 3 1100 1100 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 0.0% 0.0E+00 100 112 6 8 3 1100 1100 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 0.0% 0.0E+00 100 111 6 8 3 1100 1100 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 0.0% 0.0E+00 100 112 6 8 3 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 0.0% 0.0E+00 100 113 6 8 3 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 0.0% 0.0E+00 100 116 6 8 3 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 0.0% 0.0E+00 100 113 6 8 3 1000 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 0.0% 0.0E+00 100 114 6 8 3 1000 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 0.0% 0.0E+00 100 110 6 8 3 1000 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 0.0% 0.0E+00 100 110 6 8 3 1000 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 0.0% 0.0E+00 100 113 6 8 3 1000 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 0.0% 0.0E+00 100 113 6 8 3 1000 1100 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 0.0% 0.0E+00 100 114 6 8 3 1000 1100 1100 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 0.0% 0.0E+00 100 112 6 8 3 1000 1100 1100 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 5.3% 1.5E+04 100 111 6 8 3 1000 1150 1100 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 6.7% 1.2E+04 62 112 6 8 3 1000 1150 1150 1125 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 0.0% 0.0E+00 100 111 6 8 3 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 0.0% -2.6E-02 100 115 6 8 3 1000 1000 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 0.0% 0.0E+00 100 153 6 8 3 1000 1100 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 0.0% 0.0E+00 100 149 6 8 3 1000 1100 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 11.7% 3.4E+04 100 148 6 8 3 1125 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 0.0% 0.0E+00 100 149 6 8 3 1000 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 0.0% 0.0E+00 100 171 6 8 3 1000 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 0.0% 0.0E+00 100 178 6 8 3 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 50.8% 1.5E+05 100 187 6 8 3 1175 1175 1150 1000 1000 1000 1000 1000 1000 1125 1100 1100 1000 1000 1000 1000 1000 1000SWCD - 2139 22.9% 6.6E+04 100 182 6 8 3 1000 1175 1175 1000 1000 1000 1000 1000 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000SWCD - 2139 19.3% 5.6E+04 100 125 6 8 3 1150 1150 1125 1000 1000 1000 1000 1000 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000SWCD - 2139 0.0% 0.0E+00 100 130 6 8 3 1100 1100 1100 1000 1000 1000 1000 1000 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000SWCD - 2139 20.5% 5.9E+04 100 127 6 8 3 1150 1150 1150 1000 1000 1000 1000 1000 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000SWCD - 2139 4.3% 1.2E+04 100 106 6 8 3 1000 1150 1175 1000 1000 1000 1000 1000 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000SWCD - 2139 2.5% 7.3E+03 100 92 6 8 3 1175 1175 1175 1000 1000 1000 1000 1000 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000SWCD - 2139 37.4% 1.1E+05 100 93 6 8 3 1125 1125 1000 1000 1000 1000 1000 1000 1000 1125 1100 1100 1100 1000 1000 1000 1000 1000SWCD - 2139 63.9% 1.8E+05 100 154 6 8 3 1175 1150 1000 1000 1000 1000 1000 1000 1000 1150 1125 1100 1100 1000 1000 1000 1000 1000SWCD - 2139 85.0% 1.5E+05 61 157 6 8 3 1175 1175 1175 1000 1000 1000 1000 1000 1000 1175 1150 1150 1000 1000 1000 1000 1000 1000SWCD - 2139 24.1% 6.9E+04 100 145 6 8 3 1150 1150 1125 1000 1000 1000 1000 1000 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000SWCD - 2139 0.0% 0.0E+00 100 144 6 8 3 1000 1100 1100 1000 1000 1000 1000 1000 1000 1100 1100 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 0.0% 0.0E+00 100 144 6 8 3 1000 1100 1100 1000 1000 1000 1000 1000 1000 1100 1100 1000 1000 1000 1000 1000 1000 1000SWCD - 2139 0.0% 0.0E+00 100 142 6 8 3 1100 1100 1100 1000 1000 1000 1000 1000 1000 1100 1100 1000 1000 1000 1000 1000 1000 1000


Riparian corridor. September, 2012




SHADE DETAILS




PROJECT

Effective

Shade

(% )

Thermal Load

Blocked

(kcal/d)

Segment

Length

(ft)

Orientation

(0 deg=N)

Wetted Width

(ft)

NSDZ

Width

(ft)

Channel

Incision

(ft)

LB

0-15 ft

LB

15-30 ft

LB

30-45ft

LB

45-60 ft

LB

60-75 ft

LB

75-90 ft

LB

90-105 ft

LB

105-120 ft

LB

120-135 ft

RB

0-15 ft

RB

15-30 ft

RB

30-45ft

RB

45-60 ft

RB

60-75 ft

RB

75-90 ft

RB

90-105 ft

RB

105-120 ft

RB

120-135 ft

SWCD - 2139 18.3% 5.3E+04 100 114 6 8 3 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 16.8% 4.8E+04 100 111 6 8 3 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 16.3% 4.7E+04 100 110 6 8 3 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 18.5% 5.3E+04 100 114 6 8 3 1175 1175 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 17.5% 5.0E+04 100 112 6 8 3 1175 1175 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 16.9% 4.9E+04 100 111 6 8 3 1175 1175 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 17.3% 5.0E+04 100 112 6 8 3 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 17.9% 5.1E+04 100 113 6 8 3 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 19.4% 5.6E+04 100 116 6 8 3 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 9.5% 2.7E+04 100 113 6 8 3 1000 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 9.8% 2.8E+04 100 114 6 8 3 1000 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 8.2% 2.3E+04 100 110 6 8 3 1000 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 8.2% 2.3E+04 100 110 6 8 3 1000 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 9.5% 2.7E+04 100 113 6 8 3 1000 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 10.0% 2.9E+04 100 113 6 8 3 1000 1175 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 10.4% 3.0E+04 100 114 6 8 3 1000 1175 1175 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 9.7% 2.8E+04 100 112 6 8 3 1000 1175 1175 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 9.2% 2.7E+04 100 111 6 8 3 1000 1175 1175 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 9.5% 1.7E+04 62 112 6 8 3 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 9.0% 2.6E+04 100 111 6 8 3 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 6.0% 1.7E+04 100 115 6 8 3 1000 1000 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 20.8% 6.0E+04 100 153 6 8 3 1000 1175 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 19.9% 5.7E+04 100 149 6 8 3 1000 1175 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 33.2% 9.6E+04 100 148 6 8 3 1175 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 17.0% 4.9E+04 100 149 6 8 3 1000 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 20.9% 6.0E+04 100 171 6 8 3 1000 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 32.9% 9.5E+04 100 178 6 8 3 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 80.7% 2.3E+05 100 187 6 8 3 1175 1175 1175 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2139 72.7% 2.1E+05 100 182 6 8 3 1000 1175 1175 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2139 89.0% 2.6E+05 100 125 6 8 3 1175 1175 1175 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2139 88.0% 2.5E+05 100 130 6 8 3 1175 1175 1175 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2139 88.6% 2.6E+05 100 127 6 8 3 1175 1175 1175 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2139 81.4% 2.3E+05 100 106 6 8 3 1000 1175 1175 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2139 89.0% 2.6E+05 100 92 6 8 3 1175 1175 1175 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2139 88.3% 2.5E+05 100 93 6 8 3 1175 1175 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1000 1000 1000 1000 1000

SWCD - 2139 88.0% 2.5E+05 100 154 6 8 3 1175 1175 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1000 1000 1000 1000 1000

SWCD - 2139 88.9% 1.6E+05 61 157 6 8 3 1175 1175 1175 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2139 86.7% 2.5E+05 100 145 6 8 3 1175 1175 1175 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2139 68.6% 2.0E+05 100 144 6 8 3 1000 1175 1175 1000 1000 1000 1000 1000 1000 1175 1175 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 68.6% 2.0E+05 100 144 6 8 3 1000 1175 1175 1000 1000 1000 1000 1000 1000 1175 1175 1000 1000 1000 1000 1000 1000 1000

SWCD - 2139 83.3% 2.4E+05 100 142 6 8 3 1175 1175 1175 1000 1000 1000 1000 1000 1000 1175 1175 1000 1000 1000 1000 1000 1000 1000




Table 3. Riparian Codes for Shade-a-Lator Inputs

Height Density OH













SWCD - 2142

Project Summary


Location

Private property on Little Beaver Creek, in the Gales Creek subbasin, in rural Washington County


45.608281, -123.245590 9,600 (total from 2015)


5,161 ft 10 ft.


2015/2015 6.6 / 3.3 (million kcal/day)

Plant Communities


Partners





None




Phase: Transitional


Native Tree

black hawthorn

cascara

Douglas-fir

Oregon ash

Oregon oak

red alder

W. v. ponderosa pine

Native Shrub

black twinberry

clustered wild rose

elderberry

hardhack spirea

native wild rose

Pacific ninebark

red-osier dogwood

Sitka Willow

snowberry

tall Oregon grape

thimbleberry

trailing blackberry

Native Herbaceous

cleavers

common horsetail

Cooley's hedge-nettle

fringecup

giant horsetail

moss

rice cutgrass

small-fruited bulrush

soft rush

spike bentgrass


willowherb

Invasives

bittersweet nightshade

bull thistle

Canada thistle

English holly

garlic mustard

hedge false bindweed


reed canary grass

Continued on Next Page



Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other


Stream

Length

(ft)



(kcal/d)



(kcal/d)



(kcal/d)

Thermal Credit

Received

(kcal/d)

Credit per

Length

(kcal/d/ft)

5161 6.07E+06 1.27E+07 6.60E+06 3.30E+06 639





SHADE DETAILS




PROJECT

Effective

Shade

(%)

Thermal

Load

Blocked

(kcal/d)

Segment

Length

(ft)

Orientation

(0 deg=N)

Wetted

Width

(ft)

NSDZ

Width

(ft)

Channel

Incision

(ft)

LB

0-15 ft

LB

15-30 ft

LB

30-45ft

LB

45-60 ft

LB

60-75 ft

LB

75-90 ft

LB

90-105 ft

LB

105-120 ft

LB

120-135 ft

RB

0-15 ft

RB

15-30 ft

RB

30-45ft

RB

45-60 ft

RB

60-75 ft

RB

75-90 ft

RB

90-105 ft

RB

105-120 ft

RB

120-135 ft

SWCD - 2142 89.2% 2.6E+05 100 108 6 10 1 1175 1175 1150 1000 1000 1000 1000 1000 1000 1175 1175 1150 1000 1000 1000 1000 1000 1000SWCD - 2142 87.8% 2.5E+05 100 93 6 10 1 1175 1175 1100 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1000 1000 1000 1000 1000SWCD - 2142 86.7% 2.5E+05 100 100 6 10 1 1175 1175 1000 1000 1000 1000 1000 1000 1000 1175 1150 1150 1125 1000 1000 1000 1000 1000SWCD - 2142 84.2% 2.4E+05 100 102 6 10 1 1175 1175 1000 1000 1000 1000 1000 1000 1000 1175 1125 1100 1100 1000 1000 1000 1000 1000SWCD - 2142 73.5% 2.1E+05 100 88 6 10 1 1175 1150 1125 1000 1000 1000 1000 1000 1000 1150 1125 1125 1000 1000 1000 1000 1000 1000SWCD - 2142 86.2% 2.5E+05 100 82 6 10 1 1175 1150 1100 1000 1000 1000 1000 1000 1000 1175 1125 1100 1000 1000 1000 1000 1000 1000SWCD - 2142 48.7% 1.4E+05 100 59 6 10 1 1175 1125 1125 1100 1000 1000 1000 1000 1000 1125 1125 1000 1000 1000 1000 1000 1000 1000SWCD - 2142 44.9% 1.3E+05 100 25 6 10 1 1150 1150 1150 1125 1125 1000 1000 1000 1000 1125 1100 1000 1000 1000 1000 1000 1000 1000SWCD - 2142 62.3% 1.8E+05 100 52 6 10 1 1175 1150 1125 1100 1000 1000 1000 1000 1000 1150 1100 1000 1000 1000 1000 1000 1000 1000SWCD - 2142 80.3% 2.3E+05 100 70 6 10 1 1175 1150 1100 1000 1000 1000 1000 1000 1000 1175 1100 1100 1000 1000 1000 1000 1000 1000SWCD - 2142 54.5% 1.6E+05 100 67 6 10 3 1125 1100 1100 1000 1000 1000 1000 1000 1000 1150 1100 1100 1000 1000 1000 1000 1000 1000SWCD - 2142 39.8% 1.1E+05 100 71 6 10 3 1150 1125 1100 1000 1000 1000 1000 1000 1000 1125 1100 1100 1000 1000 1000 1000 1000 1000SWCD - 2142 82.2% 2.4E+05 100 69 6 10 3 1175 1150 1000 1000 1000 1000 1000 1000 1000 1175 1125 1100 1100 1000 1000 1000 1000 1000SWCD - 2142 59.7% 1.7E+05 100 70 6 10 3 1150 1100 1000 1000 1000 1000 1000 1000 1000 1150 1100 1100 1100 1000 1000 1000 1000 1000SWCD - 2142 87.1% 2.5E+05 100 76 6 10 3 1175 1150 1000 1000 1000 1000 1000 1000 1000 1175 1150 1125 1100 1100 1000 1000 1000 1000SWCD - 2142 87.0% 2.1E+05 84 118 6 10 3 1175 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1150 1000 1000 1000 1000 1000 1000SWCD - 2142 0.0% 0.0E+00 77 102 6 10 1 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2142 0.0% 0.0E+00 100 130 7 10 3 1000 1000 1000 1000 1000 1000 1000 1000 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000SWCD - 2142 0.0% 0.0E+00 100 133 7 10 3 1000 1000 1000 1000 1000 1000 1000 1000 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000SWCD - 2142 30.3% 1.0E+05 100 142 7 10 3 1000 1000 1000 1000 1000 1000 1000 1000 1000 1125 1150 1125 1000 1000 1000 1000 1000 1000SWCD - 2142 35.8% 1.2E+05 100 169 7 10 3 1000 1000 1000 1000 1000 1000 1000 1000 1000 1150 1125 1100 1000 1000 1000 1000 1000 1000SWCD - 2142 65.8% 2.2E+05 100 115 7 10 3 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1150 1100 1000 1000 1000 1000 1000 1000SWCD - 2142 8.9% 3.0E+04 100 131 7 10 3 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1125 1100 1100 1000 1000 1000 1000 1000SWCD - 2142 0.0% 0.0E+00 100 130 7 10 3 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1100 1100 1000 1000 1000 1000SWCD - 2142 0.0% 0.0E+00 100 161 7 10 3 1000 1000 1000 1000 1000 1000 1000 1000 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000SWCD - 2142 0.0% 0.0E+00 100 159 7 10 3 1000 1000 1000 1000 1000 1000 1000 1000 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000SWCD - 2142 0.0% 0.0E+00 100 142 7 10 3 1000 1000 1000 1000 1000 1000 1000 1000 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000SWCD - 2142 0.0% 0.0E+00 100 147 7 10 3 1000 1000 1000 1000 1000 1000 1000 1000 1000 1100 1100 1100 1100 1000 1000 1000 1000 1000SWCD - 2142 0.0% 0.0E+00 100 169 7 10 3 1000 1000 1000 1000 1000 1000 1000 1000 1000 1100 1100 1100 1100 1000 1000 1000 1000 1000SWCD - 2142 42.0% 2.0E+05 100 165 10 19 4 1125 1100 1100 1100 1100 1000 1100 1000 1000 1125 1150 1150 1175 1000 1000 1000 1000 1000SWCD - 2142 11.5% 5.5E+04 100 125 10 19 4 1100 1100 1100 1100 1100 1000 1000 1000 1000 1100 1125 1125 1100 1100 1100 1125 1100 1100SWCD - 2142 5.4% 2.6E+04 100 263 10 19 4 1100 1100 1000 1000 1100 1000 1100 1125 1125 1125 1125 1100 1100 1100 1100 1100 1100 1100SWCD - 2142 11.5% 5.5E+04 100 203 10 19 4 1100 1100 1100 1100 1100 1000 1100 1100 1100 1125 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2142 44.3% 2.1E+05 100 137 10 19 4 1125 1100 1100 1100 1000 1000 1000 1000 1000 1150 1125 1100 1000 1000 1000 1000 1000 1000SWCD - 2142 0.0% 0.0E+00 100 188 10 19 4 1100 1100 1100 1000 1000 1000 1000 1000 1000 1100 1100 1000 1000 1000 1000 1000 1000 1000SWCD - 2142 0.0% 0.0E+00 100 163 10 19 4 1100 1100 1100 1100 1000 1000 1000 1000 1000 1100 1100 1000 1000 1000 1000 1000 1000 1000SWCD - 2142 0.0% 0.0E+00 100 97 10 19 4 1100 1100 1100 1000 1000 1000 1000 1000 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000SWCD - 2142 0.0% 0.0E+00 100 164 10 19 4 1100 1100 1000 1000 1000 1000 1000 1000 1000 1100 1100 1100 1100 1000 1000 1000 1000 1000SWCD - 2142 0.0% 0.0E+00 100 181 12 26 4 1100 1100 1100 1000 1000 1000 1000 1000 1000 1100 1100 1000 1000 1000 1000 1000 1000 1000SWCD - 2142 67.5% 3.9E+05 100 182 12 26 4 1175 1150 1000 1000 1000 1000 1000 1000 1000 1175 1150 1100 1000 1000 1000 1000 1000 1000SWCD - 2142 49.4% 2.8E+05 100 210 12 26 4 1150 1125 1125 1100 1000 1000 1000 1000 1000 1150 1125 1000 1000 1000 1000 1000 1000 1000SWCD - 2142 54.5% 3.1E+05 100 146 12 26 4 1150 1150 1125 1125 1125 1000 1000 1000 1000 1150 1125 1100 1000 1000 1000 1000 1000 1000SWCD - 2142 45.9% 2.6E+05 100 129 12 35 4 1150 1150 1100 1100 1000 1000 1000 1000 1000 1125 1150 1150 1175 1175 1000 1000 1000 1000SWCD - 2142 1.9% 2.8E+04 100 157 30 90 15 1000 1000 1000 1000 1000 1000 1000 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2142 1.5% 2.1E+04 100 159 30 90 15 1000 1000 1000 1000 1000 1000 1000 1175 1125 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2142 0.3% 4.0E+03 100 153 30 90 15 1000 1000 1000 1000 1000 1000 1000 1125 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2142 0.3% 4.3E+03 100 146 30 90 15 1000 1000 1000 1000 1000 1000 1125 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2142 0.4% 5.2E+03 100 134 30 90 15 1000 1000 1000 1000 1125 1000 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2142 4.7% 6.7E+04 100 133 30 75 12 1000 1000 1175 1150 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2142 8.4% 1.2E+05 100 148 30 75 12 1000 1175 1150 1150 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2142 6.7% 9.7E+04 100 165 30 75 12 1000 1150 1150 1125 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000SWCD - 2142 11.2% 1.6E+05 100 159 30 75 12 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000





SHADE DETAILS




PROJECT

Effective

Shade

(% )

Thermal Load

Blocked

(kcal/d)

Segment

Length

(ft)

Orientation

(0 deg=N)

Wetted Width

(ft)

NSDZ

Width

(ft)

Channel

Incision

(ft)

LB

0-15 ft

LB

15-30 ft

LB

30-45ft

LB

45-60 ft

LB

60-75 ft

LB

75-90 ft

LB

90-105 ft

LB

105-120 ft

LB

120-135 ft

RB

0-15 ft

RB

15-30 ft

RB

30-45ft

RB

45-60 ft

RB

60-75 ft

RB

75-90 ft

RB

90-105 ft

RB

105-120 ft

RB

120-135 ft

SWCD - 2142 89.3% 2.6E+05 100 108 6 10 1 1175 1175 1175 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2142 87.9% 2.5E+05 100 93 6 10 1 1175 1175 1175 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1000 1000 1000 1000 1000

SWCD - 2142 89.5% 2.6E+05 100 100 6 10 1 1175 1175 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1000 1000 1000 1000 1000

SWCD - 2142 89.3% 2.6E+05 100 102 6 10 1 1175 1175 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1000 1000 1000 1000 1000

SWCD - 2142 93.9% 2.7E+05 100 88 6 10 1 1175 1175 1175 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2142 91.8% 2.6E+05 100 82 6 10 1 1175 1175 1175 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2142 86.4% 2.5E+05 100 59 6 10 1 1175 1175 1175 1175 1000 1000 1000 1000 1000 1175 1175 1000 1000 1000 1000 1000 1000 1000

SWCD - 2142 79.6% 2.3E+05 100 25 6 10 1 1175 1175 1175 1175 1175 1000 1000 1000 1000 1175 1175 1000 1000 1000 1000 1000 1000 1000

SWCD - 2142 85.4% 2.5E+05 100 52 6 10 1 1175 1175 1175 1175 1000 1000 1000 1000 1000 1175 1175 1000 1000 1000 1000 1000 1000 1000

SWCD - 2142 89.2% 2.6E+05 100 70 6 10 1 1175 1175 1175 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2142 89.7% 2.6E+05 100 67 6 10 3 1175 1175 1175 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2142 89.7% 2.6E+05 100 71 6 10 3 1175 1175 1175 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2142 89.2% 2.6E+05 100 69 6 10 3 1175 1175 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1000 1000 1000 1000 1000

SWCD - 2142 89.4% 2.6E+05 100 70 6 10 3 1175 1175 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1000 1000 1000 1000 1000

SWCD - 2142 90.5% 2.6E+05 100 76 6 10 3 1175 1175 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1175 1000 1000 1000 1000

SWCD - 2142 87.7% 2.1E+05 84 118 6 10 3 1175 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2142 0.0% 0.0E+00 77 102 6 10 1 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2142 61.8% 2.1E+05 100 130 7 10 3 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2142 60.1% 2.0E+05 100 133 7 10 3 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2142 55.8% 1.9E+05 100 142 7 10 3 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2142 54.4% 1.8E+05 100 169 7 10 3 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2142 70.5% 2.4E+05 100 115 7 10 3 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2142 42.0% 1.4E+05 100 131 7 10 3 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000

SWCD - 2142 9.5% 3.2E+04 100 130 7 10 3 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1000 1000 1000 1000

SWCD - 2142 54.6% 1.8E+05 100 161 7 10 3 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2142 54.5% 1.8E+05 100 159 7 10 3 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2142 55.8% 1.9E+05 100 142 7 10 3 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2142 55.9% 1.9E+05 100 147 7 10 3 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1000 1000 1000 1000 1000

SWCD - 2142 55.8% 1.9E+05 100 169 7 10 3 1000 1000 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1000 1000 1000 1000 1000

SWCD - 2142 90.0% 4.3E+05 100 165 10 19 4 1175 1175 1175 1175 1175 1175 1175 1000 1000 1175 1175 1175 1175 1000 1000 1000 1000 1000

SWCD - 2142 85.2% 4.1E+05 100 125 10 19 4 1175 1175 1175 1175 1175 1175 1000 1000 1000 1175 1175 1175 1175 1175 1175 1175 1175 1175

SWCD - 2142 88.9% 4.3E+05 100 263 10 19 4 1175 1175 1000 1000 1175 1175 1175 1175 1175 1175 1175 1175 1175 1175 1175 1175 1175 1175

SWCD - 2142 71.5% 3.4E+05 100 203 10 19 4 1175 1175 1175 1175 1175 1175 1175 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2142 83.3% 4.0E+05 100 137 10 19 4 1175 1175 1175 1175 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2142 73.7% 3.5E+05 100 188 10 19 4 1175 1175 1175 1000 1000 1000 1000 1000 1000 1175 1175 1000 1000 1000 1000 1000 1000 1000

SWCD - 2142 85.0% 4.1E+05 100 163 10 19 4 1175 1175 1175 1175 1000 1000 1000 1000 1000 1175 1175 1000 1000 1000 1000 1000 1000 1000

SWCD - 2142 84.4% 4.0E+05 100 97 10 19 4 1175 1175 1175 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2142 85.9% 4.1E+05 100 164 10 19 4 1175 1175 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1175 1000 1000 1000 1000 1000

SWCD - 2142 74.7% 4.3E+05 100 181 12 26 4 1175 1175 1175 1000 1000 1000 1000 1000 1000 1175 1175 1000 1000 1000 1000 1000 1000 1000

SWCD - 2142 74.1% 4.3E+05 100 182 12 26 4 1175 1175 1000 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2142 74.4% 4.3E+05 100 210 12 26 4 1175 1175 1175 1175 1000 1000 1000 1000 1000 1175 1175 1000 1000 1000 1000 1000 1000 1000

SWCD - 2142 82.9% 4.8E+05 100 146 12 26 4 1175 1175 1175 1175 1175 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000

SWCD - 2142 77.2% 4.4E+05 100 129 12 35 4 1175 1175 1175 1175 1000 1000 1000 1000 1000 1175 1175 1175 1175 1175 1000 1000 1000 1000

SWCD - 2142 1.9% 2.8E+04 100 157 30 90 15 1000 1000 1000 1000 1000 1000 1000 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2142 2.0% 2.9E+04 100 159 30 90 15 1000 1000 1000 1000 1000 1000 1000 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2142 1.8% 2.5E+04 100 153 30 90 15 1000 1000 1000 1000 1000 1000 1000 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2142 2.1% 3.1E+04 100 146 30 90 15 1000 1000 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2142 2.3% 3.2E+04 100 134 30 90 15 1000 1000 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2142 5.8% 8.4E+04 100 133 30 75 12 1000 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2142 10.0% 1.4E+05 100 148 30 75 12 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2142 11.8% 1.7E+05 100 165 30 75 12 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000

SWCD - 2142 11.2% 1.6E+05 100 159 30 75 12 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000




Tualatin River Farm - 2168

Project Summary


Location Public property on the Tualatin River in the Tualatin subbasin, south of Minter Bridge Rd.

Lat/Long Number of Plants Installed 45.482818, -122.975353 69,725 (total from 2014 – 2016)

Stream Length Average Stream Width 2,794 ft 66 ft.


Plant Communities Riparian Forest, Forested Wetland, Scrub-Shrub, Upland Forest, Emergent Marsh, and Wet Prairie (refer to the Site Assessment Report for additional information)

Partners Metro and Natural Resources Conservation Service


Stream Enhancement Activities Floodplain wood assemblages

Project Map






Phase: Transitional


Native Tree

black hawthorn

Oregon ash

pacific crab apple

Native Shrub

beaked hazelnut

black twinberry

clustered wild rose

elderberry

hardhack spirea

mock-orange

native wild rose

Pacific ninebark

red elderberry

red-osier dogwood

snowberry

Native Herbaceous

American bird's-foot trefoil

bluehead gilia

common beggarticks

common selfheal

common woolly sunflower

common yarrow

Cusick's popcornflower

denseflower willowherb

farewell to spring

fringecup

giant horsetail

grand collomia

gumweed

lupine

meadow barley

popcornflower

sedge

shortspur seablush

skunkweed

slender hairgrass

spike bentgrass

spotted touch-me-not

stinging nettle

tarweed

western yellow cress willowherb

Invasives



morning-glory

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other




Stream

Length

(ft)



(kcal/d)



(kcal/d)



(kcal/d)

Thermal Credit

Received

(kcal/d)

Credit per

Length

(kcal/d/ft)

2794 8.70E+06 1.05E+07 1.77E+06 8.87E+05 317


Table 1. Tualatin River Farm - 2168 Input and Output Data for Baseline Shade Conditions

SHADE DETAILS




PROJECT

Effective

Shade

(%)

Thermal

Load

Blocked

(kcal/d)

Segment

Length

(ft)

Orientation

(0 deg=N)

Wetted

Width

(ft)

NSDZ

Width

(ft)

Channel

Incision

(ft)

LB

0-15 ft

LB

15-30 ft

LB

30-45ft

LB

45-60 ft

LB

60-75 ft

LB

75-90 ft

LB

90-105 ft

LB

105-120 ft

LB

120-135 ft

RB

0-15 ft

RB

15-30 ft

RB

30-45ft

RB

45-60 ft

RB

60-75 ft

RB

75-90 ft

RB

90-105 ft

RB

105-120 ft

RB

120-135 ft

Tualatin River Farm - 2168 8.0% 2.5E+05 100 164 66 120 25 1150 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000Tualatin River Farm - 2168 17.5% 5.5E+05 100 173 66 120 25 1175 1175 1125 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000Tualatin River Farm - 2168 19.0% 6.0E+05 100 176 66 120 25 1175 1175 1150 1150 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000Tualatin River Farm - 2168 12.8% 4.1E+05 100 169 66 140 25 1150 1175 1175 1150 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000Tualatin River Farm - 2168 13.1% 4.2E+05 100 158 66 140 25 1175 1175 1125 1100 1150 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000Tualatin River Farm - 2168 11.4% 3.6E+05 100 141 66 140 25 1175 1175 1150 1150 1175 1000 1150 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000Tualatin River Farm - 2168 11.4% 3.6E+05 100 142 66 140 25 1175 1150 1150 1175 1175 1000 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000Tualatin River Farm - 2168 6.6% 2.1E+05 100 137 66 140 25 1000 1175 1175 1175 1150 1000 1150 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000Tualatin River Farm - 2168 5.4% 1.7E+05 100 135 66 140 25 1000 1150 1175 1175 1100 1000 1150 1125 1125 1000 1000 1000 1000 1000 1000 1000 1000 1000Tualatin River Farm - 2168 10.0% 3.2E+05 100 135 66 140 25 1175 1175 1150 1150 1125 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000Tualatin River Farm - 2168 10.1% 3.2E+05 100 137 66 140 25 1175 1175 1150 1100 1100 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000Tualatin River Farm - 2168 2.5% 7.9E+04 100 133 66 140 25 1000 1150 1125 1100 1100 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000Tualatin River Farm - 2168 4.3% 1.4E+05 100 133 66 140 25 1000 1175 1150 1100 1100 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000Tualatin River Farm - 2168 8.5% 2.7E+05 100 129 66 140 25 1175 1175 1125 1100 1100 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000Tualatin River Farm - 2168 7.2% 2.3E+05 100 123 66 140 25 1175 1175 1150 1100 1100 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000Tualatin River Farm - 2168 5.2% 1.7E+05 100 117 66 140 25 1175 1175 1150 1100 1100 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000Tualatin River Farm - 2168 2.0% 6.2E+04 100 97 66 140 20 1175 1175 1175 1125 1100 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000Tualatin River Farm - 2168 2.4% 7.8E+04 100 89 66 140 20 1000 1000 1175 1150 1125 1000 1125 1125 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000Tualatin River Farm - 2168 1.7% 5.4E+04 100 60 66 120 20 1000 1000 1000 1000 1175 1000 1125 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000Tualatin River Farm - 2168 4.3% 1.4E+05 100 11 66 120 20 1000 1000 1000 1175 1150 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000Tualatin River Farm - 2168 22.5% 7.1E+05 100 333 66 120 20 1175 1150 1150 1175 1150 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000Tualatin River Farm - 2168 22.0% 7.0E+05 100 328 66 120 20 1175 1150 1125 1125 1125 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000Tualatin River Farm - 2168 18.3% 5.8E+05 100 331 66 120 20 1150 1175 1150 1150 1100 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000Tualatin River Farm - 2168 15.1% 4.8E+05 100 354 66 120 20 1150 1175 1150 1125 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000Tualatin River Farm - 2168 13.5% 4.3E+05 100 20 66 120 20 1175 1150 1125 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000Tualatin River Farm - 2168 9.4% 3.0E+05 100 51 66 120 20 1150 1175 1175 1175 1150 1000 1100 1300 1300 1000 1000 1000 1000 1000 1000 1000 1000 1000Tualatin River Farm - 2168 6.1% 1.9E+05 100 79 66 120 20 1175 1150 1125 1100 1100 1000 1125 1125 1125 1000 1000 1000 1000 1000 1000 1000 1000 1000Tualatin River Farm - 2168 4.6% 1.4E+05 94 111 66 120 20 1175 1175 1125 1100 1125 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000




Table 2. Tualatin River Farm - 2168 Input and Output Data for Enhanced Shade Conditions

SHADE DETAILS




PROJECT

Effective

Shade

(%)

Thermal Load

Blocked

(kcal/d)

Segment

Length

(ft)

Orientation

(0 deg=N)

Wetted Width

(ft)

NSDZ

Width

(ft)

Channel

Incision

(ft)

LB

0-15 ft

LB

15-30 ft

LB

30-45ft

LB

45-60 ft

LB

60-75 ft

LB

75-90 ft

LB

90-105 ft

LB

105-120 ft

LB

120-135 ft

RB

0-15 ft

RB

15-30 ft

RB

30-45ft

RB

45-60 ft

RB

60-75 ft

RB

75-90 ft

RB

90-105 ft

RB

105-120 ft

RB

120-135 ft

Tualatin River Farm - 2168 17.3% 5.5E+05 100 164 66 120 25 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000










































Bronson Creek Greenway - 2135

Project Summary


Location Public property on Bronson Creek, in the Rock Creek subbasin, near Beaverton, OR, between Sunset Hwy and NW West Union Rd

Lat/Long Number of Plants Installed 45.541717, -122.845583 164,114 (total from 2013 – 2016)

Stream Length Average Stream Width 4,600 ft 7 ft.

Initial Planting Year/Credit Year Thermal Benefits/Credits 2013/2015 0.17 / 0.085 (million kcal/day) Plant Communities Riparian Forest, Scrub Shrub, and Forested Wetland (refer to the Site Assessment Report for additional information)

Partners Tualatin Hills Park and Recreation District


Stream Enhancement Activities Floodplain wood assemblages

Project Map





Plant Community: Scrub-Shrub

Phase: Transitional


Native Tree

bigleaf maple

black hawthorn

Oregon ash

Oregon oak

Native Shrub

beaked hazelnut

black twinberry

clustered wild rose

hardhack spirea

mock-orange

native wild rose

Pacific ninebark

Pacific Willow

Piper’s willow

red-osier dogwood

serviceberry

Sitka Willow

snowberry

trailing blackberry

Native Herbaceous

American bird's-foot trefoil American sloughgrass

American speedwell

California figwort

cleavers

common cattail

common horsetail

cursed buttercup

fringecup

marsh pennywort

nodding beggarticks

northern water plantain

rice cutgrass

sawbeak sedge

sedge

slender rush

slough sedge

small duckweed

soft rush

tufted hairgrass

wapato

water foxtail

western swordfern

Invasives


common hawthorn

common teasel


reed canary grass




Plant Community:

Forested Wetland

Phase: Established


Native Tree

black cottonwood

black hawthorn

cascara

Oregon ash

vine maple

western red cedar

Native Shrub

black twinberry

clustered wild rose

hardhack spirea

native wild rose

nootka rose

oceanspray

Pacific ninebark

Pacific Willow

red-osier dogwood

Scouler’s Willow

Sitka Willow

snowberry

tall Oregon grape

trailing blackberry

Western wahoo

Native Herbaceous

American speedwell

buttercup

California figwort

cleavers


fringecup

lady fern

pointed rush

rice cutgrass

slender hairgrass

slough sedge

soft rush

spike bentgrass

taperfruit shortscale sedge

western swordfern


willowherb

Invasives


bull thistle


reed canary grass

Plant Community:

Riparian Forest

Phase: Established


Native Tree

Douglas-fir

Oregon ash

Oregon oak

Pacific dogwood

Native Shrub

baldhip rose

beaked hazelnut

mock-orange

osoberry, indian plum

Pacific ninebark

Pacific poison oak

salal

serviceberry

snowberry

tall Oregon grape

trailing blackberry

Native Herbaceous

western starflower

western swordfern

Invasives

cherry

English holly

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other




Stream

Length

(ft)



(kcal/d)



(kcal/d)



(kcal/d)

Thermal Credit

Received

(kcal/d)

Credit per

Length

(kcal/d/ft)

4600 5.45E+05 7.13E+05 1.69E+05 8.45E+04 18




Table 1. Bronson Creek Greenway - 2135 Input and Output Data for Baseline Shade Conditions

SHADE DETAILS




PROJECT

Effective

Shade

(%)

Thermal

Load

Blocked

(kcal/d)

Segment

Length

(ft)

Orientation

(0 deg=N)

Wetted

Width

(ft)

NSDZ

Width

(ft)

Channel

Incision

(ft)

LB

0-15 ft

LB

15-30 ft

LB

30-45ft

LB

45-60 ft

LB

60-75 ft

LB

75-90 ft

LB

90-105 ft

LB

105-120 ft

LB

120-135 ft

RB

0-15 ft

RB

15-30 ft

RB

30-45ft

RB

45-60 ft

RB

60-75 ft

RB

75-90 ft

RB

90-105 ft

RB

105-120 ft

RB

120-135 ft

Bronson Creek Greenway - 2135 16.0% 3.8E+04 100 247 5 90 3 1150 1150 1175 1175 1150 1000 1125 1100 1100 1125 1125 1150 1000 1000 1000 1000 1000 1000Bronson Creek Greenway - 2135 26.8% 6.4E+04 100 246 5 90 3 1175 1175 1175 1175 1175 1000 1175 1175 1125 1175 1175 1175 1000 1000 1000 1000 1000 1000Bronson Creek Greenway - 2135 27.4% 6.6E+04 100 245 5 90 3 1175 1175 1175 1175 1175 1000 1175 1175 1175 1175 1175 1175 1000 1000 1000 1000 1000 1000Bronson Creek Greenway - 2135 26.5% 6.4E+04 100 246 5 90 3 1175 1175 1150 1150 1175 1000 1150 1175 1175 1175 1150 1175 1000 1000 1000 1000 1000 1000Bronson Creek Greenway - 2135 11.7% 2.8E+04 100 248 5 90 3 1125 1150 1175 1175 1175 1000 1175 1175 1175 1150 1000 1000 1000 1000 1000 1000 1000 1000Bronson Creek Greenway - 2135 25.6% 6.1E+04 100 246 5 90 3 1175 1175 1175 1175 1175 1000 1150 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000Bronson Creek Greenway - 2135 18.4% 4.4E+04 100 246 5 90 3 1175 1175 1175 1175 1175 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000Bronson Creek Greenway - 2135 19.1% 4.6E+04 100 245 5 90 3 1175 1175 1175 1175 1175 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000Bronson Creek Greenway - 2135 1.8% 4.4E+03 100 253 5 90 3 1000 1175 1175 1175 1175 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000Bronson Creek Greenway - 2135 7.1% 1.7E+04 100 229 5 90 3 1000 1175 1175 1175 1175 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000Bronson Creek Greenway - 2135 22.7% 5.4E+04 100 231 5 90 3 1175 1175 1125 1150 1175 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000Bronson Creek Greenway - 2135 19.8% 4.8E+04 100 230 5 90 3 1150 1175 1175 1175 1175 1000 1175 1175 1175 1125 1325 1000 1000 1000 1000 1000 1000 1000Bronson Creek Greenway - 2135 2.1% 5.0E+03 100 243 5 90 3 1325 1150 1150 1175 1175 1000 1150 1125 1150 1300 1300 1300 1000 1000 1000 1000 1000 1000Bronson Creek Greenway - 2135 0.1% 2.0E+02 100 249 5 130 2 1300 1300 1300 1300 1300 1000 1125 1125 1150 1300 1300 1325 1000 1000 1000 1000 1000 1000Bronson Creek Greenway - 2135 0.2% 4.5E+02 100 247 5 130 2 1300 1300 1300 1300 1300 1000 1300 1300 1125 1300 1325 1000 1000 1000 1000 1000 1000 1000Bronson Creek Greenway - 2135 0.0% 0.0E+00 100 225 5 130 2 1300 1300 1300 1300 1300 1000 1300 1300 1300 1300 1300 1300 1000 1000 1000 1000 1000 1000Bronson Creek Greenway - 2135 0.0% 4.1E-01 100 230 5 130 2 1300 1300 1300 1300 1325 1000 1300 1300 1300 1300 1300 1300 1300 1300 1000 1000 1000 1000Bronson Creek Greenway - 2135 0.2% 5.8E+02 100 231 5 130 1 1300 1300 1300 1300 1300 1000 1300 1300 1300 1300 1300 1300 1325 1350 1000 1000 1000 1000Bronson Creek Greenway - 2135 0.3% 6.4E+02 100 222 5 130 1 1300 1300 1300 1300 1300 1000 1300 1300 1300 1300 1300 1300 1325 1325 1350 1350 1325 1325Bronson Creek Greenway - 2135 0.0% 0.0E+00 100 202 5 130 1 1300 1300 1300 1300 1300 1000 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300Bronson Creek Greenway - 2135 0.0% 0.0E+00 100 208 5 200 1 1300 1300 1300 1300 1300 1000 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300Bronson Creek Greenway - 2135 0.0% 0.0E+00 100 269 5 200 1 1300 1300 1300 1300 1300 1000 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300Bronson Creek Greenway - 2135 0.0% 6.5E+00 100 255 5 200 1 1300 1325 1325 1300 1300 1000 1300 1300 1300 1300 1325 1325 1300 1300 1300 1300 1300 1325Bronson Creek Greenway - 2135 0.4% 8.6E+02 100 303 5 200 1 1325 1325 1300 1300 1325 1000 1325 1350 1325 1350 1300 1325 1350 1300 1300 1300 1300 1300Bronson Creek Greenway - 2135 0.0% 4.8E+00 100 301 5 200 1 1300 1350 1325 1300 1300 1000 1300 1300 1300 1300 1300 1300 1300 1300 1325 1350 1375 1375Bronson Creek Greenway - 2135 0.0% 0.0E+00 100 251 5 200 1 1300 1300 1300 1300 1300 1000 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300Bronson Creek Greenway - 2135 0.0% 8.9E+00 100 250 5 200 1 1300 1300 1300 1300 1300 1000 1300 1300 1325 1300 1325 1325 1325 1300 1325 1300 1000 1000Bronson Creek Greenway - 2135 0.0% 1.5E+00 100 269 5 200 1 1300 1300 1300 1300 1300 1000 1300 1300 1300 1300 1300 1325 1350 1300 1000 1000 1000 1000Bronson Creek Greenway - 2135 0.0% 0.0E+00 100 226 5 200 1 1300 1300 1300 1300 1300 1000 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300 1000Bronson Creek Greenway - 2135 0.0% 3.3E+00 100 220 5 200 1 1300 1300 1300 1300 1300 1000 1300 1300 1300 1300 1300 1300 1300 1300 1325 1300 1000 1000Bronson Creek Greenway - 2135 0.1% 3.1E+02 100 206 5 150 1 1300 1300 1300 1300 1300 1000 1300 1300 1300 1300 1300 1300 1300 1350 1000 1000 1000 1000Bronson Creek Greenway - 2135 0.2% 4.2E+02 100 217 5 150 1 1300 1300 1300 1300 1300 1000 1325 1325 1300 1300 1300 1300 1300 1350 1350 1325 1325 1375Bronson Creek Greenway - 2135 0.0% 1.3E+00 100 197 5 150 1 1300 1300 1300 1300 1300 1000 1300 1325 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300Bronson Creek Greenway - 2135 0.0% 9.6E-01 100 158 5 200 1 1300 1300 1300 1300 1300 1000 1300 1325 1300 1300 1300 1300 1300 1300 1300 1300 1300 1300Bronson Creek Greenway - 2135 0.0% 1.1E+00 100 202 5 200 1 1300 1300 1300 1300 1300 1000 1325 1325 1325 1300 1300 1300 1300 1300 1300 1300 1300 1300Bronson Creek Greenway - 2135 0.0% 4.7E+00 100 156 8.5 200 1 1300 1300 1300 1300 1300 1000 1300 1300 1325 1300 1300 1325 1300 1300 1300 1300 1300 1300Bronson Creek Greenway - 2135 0.1% 3.7E+02 100 247 8.5 200 1 1325 1325 1325 1300 1000 1000 1000 1000 1000 1325 1300 1300 1300 1300 1300 1300 1300 1300Bronson Creek Greenway - 2135 0.0% 2.1E+00 100 266 8.5 200 2 1300 1300 1325 1325 1325 1000 1000 1000 1000 1300 1300 1300 1300 1300 1300 1300 1300 1300Bronson Creek Greenway - 2135 0.0% 2.8E+00 100 263 8.5 200 2 1300 1350 1375 1375 1350 1000 1000 1000 1000 1300 1300 1300 1300 1300 1300 1300 1300 1300Bronson Creek Greenway - 2135 0.1% 4.1E+02 100 286 8.5 200 2 1375 1375 1375 1000 1000 1000 1000 1000 1000 1325 1300 1300 1300 1300 1300 1300 1300 1300Bronson Creek Greenway - 2135 0.0% 0.0E+00 100 276 8.5 200 2 1300 1350 1350 1375 1000 1000 1000 1000 1000 1300 1300 1300 1300 1300 1300 1300 1300 1300Bronson Creek Greenway - 2135 0.0% 0.0E+00 100 288 8.5 200 2 1300 1325 1325 1000 1000 1000 1000 1000 1000 1300 1300 1300 1300 1300 1300 1300 1300 1300Bronson Creek Greenway - 2135 0.0% 0.0E+00 100 295 8.5 200 2 1325 1350 1000 1000 1000 1000 1000 1000 1000 1300 1300 1300 1300 1300 1300 1300 1300 1300Bronson Creek Greenway - 2135 0.0% 2.9E+00 100 318 8.5 200 2 1300 1350 1350 1325 1300 1000 1000 1000 1000 1300 1300 1300 1300 1300 1300 1300 1300 1300Bronson Creek Greenway - 2135 0.1% 3.1E+02 100 241 8.5 200 2 1300 1325 1325 1375 1375 1000 1000 1000 1000 1300 1325 1300 1300 1300 1300 1300 1300 1300Bronson Creek Greenway - 2135 0.0% 0.0E+00 100 286 8.5 200 2 1325 1350 1000 1000 1000 1000 1000 1000 1000 1300 1300 1300 1300 1300 1300 1300 1300 1300




Table 2. Bronson Creek Greenway - 2135 Input and Output Data for Enhanced Shade Conditions

SHADE DETAILS




PROJECT

Effective

Shade

(% )

Thermal Load

Blocked

(kcal/d)

Segment

Length

(ft)

Orientation

(0 deg=N)

Wetted Width

(ft)

NSDZ

Width

(ft)

Channel

Incision

(ft)

LB

0-15 ft

LB

15-30 ft

LB

30-45ft

LB

45-60 ft

LB

60-75 ft

LB

75-90 ft

LB

90-105 ft

LB

105-120 ft

LB

120-135 ft

RB

0-15 ft

RB

15-30 ft

RB

30-45ft

RB

45-60 ft

RB

60-75 ft

RB

75-90 ft

RB

90-105 ft

RB

105-120 ft

RB

120-135 ft

Bronson Creek Greenway - 2135 26.2% 6.3E+04 100 247 5 90 3 1175 1175 1175 1175 1175 1175 1175 1175 1175 1175 1175 1175 1000 1000 1000 1000 1000 1000



































Bronson Creek Greenway - 2135 1.1% 4.7E+03 100 156 8.5 200 1 1375 1375 1375 1375 1375 1375 1375 1375 1375 1375 1375 1375 1375 1375 1375 1375 1375 1375














Table 3. Riparian Codes for Shade-a-Lator Inputs

Height Density OH













Cedar Creek – Stella Olsen - 1767

Project Summary Site ID Acres 1767 45.86

Location Public property in Sherwood, OR, bisected by Cedar Creek in the Chicken Creek subbasin, and located just south of Pacific Hwy. Two riparian planting projects were conducted at this site – one credited in 2004 and the other credited in 2015. Credits noted in this summary reflect the project conducted in 2015.


45.360773, -122.848425 98,763 (total from 2004 – 2015) 21,873 (2015 only)

Stream Length Average Stream Width 7,194 ft (total for 2004 and 2015 project) 2,027 ft (2015 only)

14 ft.


Plant Communities Riparian Forest and Scrub Shrub (refer to the Site Assessment Report for additional information)

Partners City of Sherwood and Friends of Trees


Stream Enhancement Activities Large woody debris

Project Map



Site Assessment Report



Phase: Established


Native Tree

black cottonwood

Oregon ash

Oregon oak

red alder

vine maple

western red cedar

Native Shrub

beaked hazelnut

clustered wild rose

elderberry

hardhack spirea

native wild rose


Pacific Willow

Piper’s willow

red-osier dogwood

salmonberry

Sitka Willow

tall Oregon grape

trailing blackberry

Native Herbaceous

American speedwell

bracken fern

common cattail


fringecup

giant horsetail

lady fern

large-leaved avens

Mannagrass

manroot

rice cutgrass

skunk cabbage

slough sedge

small duckweed



water parsely

western swordfern

Willowherb

Invasives


English holly

English ivy



reed canary grass





Phase: Established


Native Tree

black hawthorn

Douglas-fir

Oregon ash

pacific crab apple

red alder

vine maple


western red cedar

Native Shrub

beaked hazelnut

black twinberry

clustered wild rose

hardhack spirea

native wild rose

nootka rose


Pacific ninebark

Pacific Willow

Piper’s willow

red-osier dogwood

Sitka Willow

snowberry

trailing blackberry

Western wahoo

Native Herbaceous

American speedwell

cleavers

common cattail

giant horsetail

kentucky bluegrass

lady fern

large-leaved avens

rice cutgrass

skunk cabbage

slough sedge


soft rush

stinging nettle


water parsely

western swordfern

willowherb

Invasives


cherry

common hawthorn

English holly

English ivy


reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other

Two riparian planting projects were conducted at this site. This Site Assessment Report reflects the

combined information for both projects - one credited in 2004 and the other credited in 2015.




Stream

Length

(ft)



(kcal/d)



(kcal/d)



(kcal/d)

Thermal Credit

Received

(kcal/d)

Credit per

Length

(kcal/d/ft)

2027 2.61E+06 7.20E+06 4.59E+06 2.29E+06 1132


Table 1. Cedar Creek – Stella Olsen - 1767 Input and Output Data for Baseline Shade Conditions

SHADE DETAILS




PROJECT

Effective

Shade

(%)

Thermal

Load

Blocked

(kcal/d)

Segment

Length

(ft)

Orientation

(0 deg=N)

Wetted

Width

(ft)

NSDZ

Width

(ft)

Channel

Incision

(ft)

LB

0-15 ft

LB

15-30 ft

LB

30-45ft

LB

45-60 ft

LB

60-75 ft

LB

75-90 ft

LB

90-105 ft

LB

105-120 ft

LB

120-135 ft

RB

0-15 ft

RB

15-30 ft

RB

30-45ft

RB

45-60 ft

RB

60-75 ft

RB

75-90 ft

RB

90-105 ft

RB

105-120 ft

RB

120-135 ft

Cedar Creek - Stella Olsen - 1767 21.0% 1.4E+05 100 343 14 24 3 1300 1325 1325 1350 1325 1000 1325 1300 1300 1350 1000 1000 1000 1000 1000 1000 1000 1000Cedar Creek - Stella Olsen - 1767 2.1% 2.5E+04 100 357 25 36 2 1300 1300 1325 1350 1325 1000 1325 1325 1325 1300 1000 1000 1000 1000 1000 1000 1000 1000Cedar Creek - Stella Olsen - 1767 0.2% 2.5E+03 100 18 25 32 2 1300 1300 1300 1300 1300 1000 1300 1325 1325 1300 1000 1000 1000 1000 1000 1000 1000 1000Cedar Creek - Stella Olsen - 1767 10.2% 6.9E+04 100 31 14 24 5 1300 1300 1350 1350 1350 1000 1325 1325 1325 1300 1350 1000 1000 1000 1000 1000 1000 1000Cedar Creek - Stella Olsen - 1767 33.9% 1.6E+05 51 339 19 23 5 1125 1150 1000 1000 1000 1000 1000 1000 1000 1100 1150 1150 1125 1125 1000 1000 1000 1000Cedar Creek - Stella Olsen - 1767 42.1% 3.8E+05 100 294 19 23 3 1125 1125 1175 1175 1000 1000 1000 1000 1000 1125 1175 1175 1175 1175 1175 1175 1175 1150Cedar Creek - Stella Olsen - 1767 57.5% 5.2E+05 100 311 19 23 2 1150 1125 1150 1175 1175 1000 1000 1000 1000 1150 1125 1125 1125 1150 1175 1175 1175 1175Cedar Creek - Stella Olsen - 1767 44.8% 4.1E+05 100 51 19 23 2 1150 1125 1150 1175 1175 1000 1175 1175 1175 1125 1125 1125 1150 1150 1175 1175 1150 1150Cedar Creek - Stella Olsen - 1767 31.8% 2.9E+05 100 9 19 23 2 1150 1150 1150 1175 1175 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000Cedar Creek - Stella Olsen - 1767 14.9% 1.4E+05 100 352 19 23 2 1100 1125 1150 1150 1175 1000 1175 1175 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000Cedar Creek - Stella Olsen - 1767 18.4% 1.7E+05 100 18 19 23 2 1125 1125 1125 1150 1175 1000 1125 1125 1150 1000 1000 1000 1000 1000 1000 1000 1000 1000Cedar Creek - Stella Olsen - 1767 1.7% 1.6E+04 100 296 19 23 2 1000 1000 1125 1150 1150 1000 1150 1150 1125 1000 1000 1000 1000 1000 1000 1000 1000 1000Cedar Creek - Stella Olsen - 1767 2.4% 1.6E+04 100 342 14 20 2 1300 1300 1300 1300 1300 1000 1125 1150 1175 1000 1000 1000 1000 1000 1000 1000 1000 1000Cedar Creek - Stella Olsen - 1767 26.1% 1.8E+05 100 358 14 20 2 1350 1350 1300 1300 1300 1000 1300 1300 1300 1000 1000 1000 1000 1000 1000 1000 1000 1000Cedar Creek - Stella Olsen - 1767 0.0% 5.6E+00 100 266 14 20 2 1300 1300 1300 1300 1300 1000 1325 1300 1300 1000 1000 1000 1000 1000 1000 1000 1000 1000Cedar Creek - Stella Olsen - 1767 0.0% 0.0E+00 100 274 14 20 2 1300 1300 1100 1100 1125 1000 1150 1150 1150 1000 1000 1000 1000 1000 1000 1000 1000 1000Cedar Creek - Stella Olsen - 1767 0.0% 0.0E+00 100 28 14 20 2 1300 1300 1300 1300 1300 1000 1300 1300 1300 1000 1000 1000 1000 1000 1000 1000 1000 1000Cedar Creek - Stella Olsen - 1767 0.0% 0.0E+00 100 328 14 20 2 1300 1300 1300 1300 1300 1000 1300 1300 1300 1000 1000 1000 1000 1000 1000 1000 1000 1000Cedar Creek - Stella Olsen - 1767 0.0% 0.0E+00 100 248 10 17 2 1300 1300 1300 1300 1300 1000 1300 1300 1300 1000 1000 1000 1000 1000 1000 1000 1000 1000Cedar Creek - Stella Olsen - 1767 0.0% 0.0E+00 100 274 10 17 2 1000 1300 1300 1300 1300 1000 1100 1100 1100 1000 1000 1000 1000 1000 1000 1000 1000 1000

Cedar Creek - Stella Olsen - 1767 26.6% 9.7E+04 76 355 10 17 2 1350 1300 1300 1300 1300 1000 1300 1325 1325 1000 1000 1000 1000 1000 1000 1000 1000 1000




Table 2. Cedar Creek – Stella Olsen - 1767 Input and Output Data for Enhanced Shade Conditions

SHADE DETAILS




PROJECT

Effective

Shade

(%)

Thermal Load

Blocked

(kcal/d)

Segment

Length

(ft)

Orientation

(0 deg=N)

Wetted Width

(ft)

NSDZ

Width

(ft)

Channel

Incision

(ft)

LB

0-15 ft

LB

15-30 ft

LB

30-45ft

LB

45-60 ft

LB

60-75 ft

LB

75-90 ft

LB

90-105 ft

LB

105-120 ft

LB

120-135 ft

RB

0-15 ft

RB

15-30 ft

RB

30-45ft

RB

45-60 ft

RB

60-75 ft

RB

75-90 ft

RB

90-105 ft

RB

105-120 ft

RB

120-135 ft




































Appendix B

Site Assessment Reports for Riparian Planting Projects

(2004-2014)



Project ID : 18 Project Name : Banks Elementary

Project Acres:

2.32

Initial Planting Year/Credit Year: 2006/2006 Length of Stream: 600 ft


Plant Community: Forested Wetland

Phase: Established


Native Tree

black hawthorn

Oregon ash

red alder

Native Shrub

black twinberry

hardhack spirea

native wild rose

Pacific ninebark

Piper’s willow

red-osier dogwood

snowberry

trailing blackberry

Native Herbaceous

American speedwell

western marsh cudweed

yellowcress

Invasives

Canada thistle

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 2093 Project Name : Barrows Meadows

Project Acres:

3.29




Phase: Transitional


Native Tree

bigleaf maple

cascara

Oregon ash

Oregon oak

Native Shrub

beaked hazelnut

hardhack spirea

red-osier dogwood

snowberry

tall Oregon grape

Native Herbaceous

common horsetail

large-leaved avens

soft rush

western swordfern

willowherb

Invasives

Canada thistle

common hawthorn


reed canary grass


Phase: Transitional


Native Tree

black cottonwood

Douglas-fir

Oregon ash

western red cedar

Native Shrub

clustered wild rose

native wild rose

nootka rose

Scouler’s Willow

serviceberry

snowberry

Native Herbaceous

cleavers

scouring rush

Invasives

common hawthorn



Phase: Transitional


Native Tree

Native Shrub

native wild rose

Piper’s willow

red-osier dogwood

Sitka Willow

Native Herbaceous

grooved rush

sedge

slender rush


willowherb

Invasives

morning-glory

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 1422 Project Name : Beaverton Creek - 153rd to St Marys

Project Acres:

48.44

Initial Planting Year/Credit Year: 2006/2006 Length of Stream: 4,900 ft



Phase: Transitional

Stems Per Acre: 982

Native Tree

black hawthorn

cascara

Douglas-fir

grand fir

native cherry

Oregon ash

Oregon oak

red alder

western red cedar

Native Shrub

black twinberry

clustered wild rose

hardhack spirea

native wild rose


Pacific ninebark

Pacific Willow

Piper’s willow

red-osier dogwood

Scouler’s Willow

Sitka Willow

snowberry

tall Oregon grape

thimbleberry

trailing blackberry

Native Herbaceous

American speedwell

American vetch

cleavers

common cattail

giant horsetail

grooved rush

hardstem bulrush

marsh pennywort

marsh seedbox

mild waterpepper

nodding beggarticks

ovate spikerush

rice cutgrass

sawbeak sedge

slough sedge

small duckweed


soft rush

spike bentgrass


tarweed

western swordfern

willowherb

Invasives


Canada thistle

common hawthorn

common teasel


reed canary grass

yellow flag iris


Phase: Established


Native Tree

Douglas-fir

grand fir

Oregon ash

Oregon oak

pacific crab apple

red alder

vine maple

Native Shrub

black twinberry

hardhack spirea

native wild rose

Pacific Willow

red-osier dogwood

salmonberry

Sitka Willow

snowberry

thimbleberry

trailing blackberry

Native Herbaceous

cleavers

giant horsetail

slough sedge

western swordfern

willowherb

Invasives

cherry


reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 125 Project Name : Beaverton Creek - Quatama - 205th Ave to 231st Ave

Project Acres:

18.60




Phase: Established


Native Tree

black hawthorn

grand fir

Oregon ash

pacific crab apple

red alder


Native Shrub

beaked hazelnut

black twinberry

clustered wild rose

hardhack spirea

mock-orange

native wild rose

nootka rose

Pacific ninebark

Pacific Willow

Piper’s willow

red-osier dogwood

serviceberry

Sitka Willow

snowberry

tall Oregon grape

trailing blackberry

Western wahoo

Native Herbaceous

cleavers

enchanter's nightshade

fringecup

giant horsetail

large-leaved avens

skunk cabbage


stinging nettle


willowherb

Invasives

common hawthorn

English ivy


reed canary grass


Phase: Transitional


Native Tree

black hawthorn

cascara

Oregon ash

Native Shrub

beaked hazelnut

hardhack spirea

Pacific Willow

red-osier dogwood

serviceberry

trailing blackberry

Native Herbaceous




willowherb

Invasives

cherry

common hawthorn


reed canary grass


Phase: Established


Native Tree

black hawthorn

cascara

Oregon ash

red alder

Native Shrub black twinberry

clustered wild rose hardhack spirea

native wild rose Pacific ninebark

Pacific Willow Piper’s willow

red-osier dogwood Sitka Willow

snowberry tall Oregon grape

trailing blackberry

Native Herbaceous

cleavers

common beggarticks

fringecup

giant horsetail

horseweed

lady fern

slender rush



western swordfern

willowherb

Invasives


enghlish laurel

English ivy


reed canary grass




Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 36 Project Name : Beaverton Creek - Transit Center

Project Acres:

3.12




Phase: Transitional


Native Tree

black cottonwood

pacific crab apple

Native Shrub

clustered wild rose

hardhack spirea

nootka rose

Piper’s willow

red-osier dogwood

Sitka Willow

tall Oregon grape

Native Herbaceous

common beggarticks

rice cutgrass


soft rush



willowherb

Invasives


Canada thistle


reed canary grass

yellow flag iris

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 128 Project Name : Bronson Creek - Tanasbrook Ponds

Project Acres:

8.01




Phase: Transitional

Stems Per Acre: 820

Native Tree

bigleaf maple

Oregon ash

pacific crab apple

red alder

vine maple

Native Shrub

hardhack spirea

Pacific Willow

Piper’s willow

red-osier dogwood

Sitka Willow

thimbleberry

Native Herbaceous

common horsetail

marsh pennywort

moss

pond lily

rice cutgrass

soft rush


willowherb

Invasives

reed canary grass


Phase: Transitional


Native Tree

black cottonwood

cascara

red alder

Native Shrub

native wild rose

Pacific Willow

red-osier dogwood

Sitka Willow

tall Oregon grape

Native Herbaceous

moss

slough sedge

willowherb

Invasives

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 138 Project Name : Bronson Creek - W Union to Laidlaw

Project Acres:

16.09




Phase: Transitional

Stems Per Acre: 525

Native Tree

Oregon ash

black hawthorn

Native Shrub

black twinberry

hardhack spirea

native wild rose

Piper’s willow

red-osier dogwood

willow

Native Herbaceous

American speedwell

giant horsetail


soft rush

willowherb

Invasives

reed canary grass


Phase: Transitional

Stems Per Acre: 933

Native Tree

black hawthorn

cascara

Oregon ash

red alder


Native Shrub

black twinberry

hardhack spirea

native wild rose

Pacific ninebark

red-osier dogwood

Sitka Willow

snowberry

Native Herbaceous

American speedwell

common beggarticks

cursed buttercup

giant horsetail

lady fern

nodding beggarticks

piggyback

rice cutgrass

small duckweed


stinging nettle

willowherb

Invasives


bull thistle

common teasel

herb Robert


morning-glory

reed canary grass


Phase: Transitional

Stems Per Acre: 166

Native Tree

Native Shrub

Sitka Willow

willow

Native Herbaceous

Invasives


reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 8 Project Name : Butternut Creek - Bales Pond

Project Acres:

3.06




Phase: Established


Native Tree

bigleaf maple

Douglas-fir

Oregon ash

red alder


Native Shrub

clustered wild rose

hardhack spirea

Pacific ninebark

Pacific Willow

red-osier dogwood

Scouler’s Willow

Sitka Willow

trailing blackberry

Native Herbaceous

American speedwell

dense sedge

giant horsetail

hardstem bulrush

neckweed

ovate spikerush

soft rush

tapertip rush

Invasives

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 1767 Project Name : Cedar Creek - Stella Olsen

Project Acres:

17.87




Phase: Established


Native Tree

black cottonwood

Oregon ash

Oregon oak

red alder

vine maple

western red cedar

Native Shrub

beaked hazelnut

clustered wild rose

elderberry

hardhack spirea

native wild rose


Pacific Willow

Piper’s willow

red-osier dogwood

salmonberry

Sitka Willow

tall Oregon grape

trailing blackberry

Native Herbaceous

American speedwell

bracken fern

common cattail


fringecup

giant horsetail

lady fern

large-leaved avens

Mannagrass

manroot

rice cutgrass

skunk cabbage

slough sedge

small duckweed



water parsely

western swordfern

willowherb

Invasives


English holly

English ivy



reed canary grass


Phase: Established


Native Tree

black hawthorn

Douglas-fir

Oregon ash

pacific crab apple

red alder

vine maple


western red cedar

Native Shrub

beaked hazelnut

black twinberry

clustered wild rose

hardhack spirea

native wild rose

nootka rose


Pacific ninebark

Pacific Willow

Piper’s willow

red-osier dogwood

Sitka Willow

snowberry

trailing blackberry

Western wahoo

Native Herbaceous

American speedwell

cleavers

common cattail

giant horsetail

kentucky bluegrass

lady fern

large-leaved avens

rice cutgrass

skunk cabbage

slough sedge


soft rush

stinging nettle


water parsely

western swordfern

Willowherb

Invasives


cherry

common hawthorn

English holly

English ivy


reed canary grass




Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 10 Project Name : Council Creek - Beal Pond

Project Acres:

4.03




Phase: Transitional


Native Tree

black cottonwood

black hawthorn

Douglas-fir

Oregon ash

red alder

Native Shrub

black twinberry

Pacific ninebark

Pacific Willow

Piper’s willow

red-osier dogwood

Scouler’s Willow

Sitka Willow

snowberry

tall Oregon grape

Native Herbaceous

small duckweed

Invasives

reed canary grass


Phase: Established


Native Tree

black hawthorn

Douglas-fir

red alder

western red cedar

Native Shrub

black twinberry

hardhack spirea

native wild rose

Pacific ninebark

Pacific Willow

red-osier dogwood

Scouler’s Willow

snowberry

tall Oregon grape

Native Herbaceous

giant horsetail

rice cutgrass

small duckweed

soft rush

willowherb

Invasives

bull thistle

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 1020 Project Name : Dairy Creek - Davis Tool

Project Acres:

6.65




Phase: Established


Native Tree

black cottonwood

black hawthorn

cascara

Douglas-fir

grand fir

Oregon ash

pacific crab apple

red alder


western red cedar

Native Shrub

beaked hazelnut

black twinberry

clustered wild rose

elderberry

hardhack spirea

native wild rose

Pacific ninebark

red flowering currant

red-osier dogwood

snowberry

tall Oregon grape

thimbleberry

trailing blackberry

Native Herbaceous

willowherb

Invasives

Canada thistle


reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 25 Project Name : Dawson Creek - Evergreen Blvd

Project Acres:

7.12




Phase: Established


Native Tree

black hawthorn

Oregon ash

pacific crab apple

Native Shrub

beaked hazelnut

black twinberry

hardhack spirea

Pacific Willow

red-osier dogwood

Sitka Willow

snowberry

trailing blackberry

Native Herbaceous

giant horsetail

large-leaved avens

rice cutgrass

sedge

slough sedge


Invasives


bull thistle

common teasel



Phase: Transitional

Stems Per Acre: 833

Native Tree

black cottonwood

Oregon ash

Native Shrub

black twinberry

Pacific Willow

red-osier dogwood

Sitka Willow

willow

Native Herbaceous

broadfruit bur-reed

common spikerush

floating pondweed

marsh seedbox

ovate spikerush

slough sedge

spike bentgrass

swordleaf rush

Invasives

bull thistle


Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 17 Project Name : Durham City Park

Project Acres:

6.48




Phase: Established


Native Tree

bigleaf maple

cascara

Oregon ash

vine maple

western red cedar

Native Shrub

beaked hazelnut

black twinberry

hardhack spirea

mock-orange

native wild rose


Pacific ninebark

red-osier dogwood

snowberry

tall Oregon grape

thimbleberry

trailing blackberry

Western wahoo

Native Herbaceous

Blue Wildrye

bracken fern

fringecup

large-leaved avens


western swordfern

willowherb

Invasives

common hawthorn

English ivy

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 123 Project Name : Fanno Creek - Englewood

Project Acres:

17.10




Phase: Transitional


Native Tree

black hawthorn

Oregon ash

Oregon oak

red alder

western red cedar

Native Shrub

black twinberry

clustered wild rose

hardhack spirea

native wild rose

Pacific ninebark

Pacific Willow

Piper’s willow

red-osier dogwood

Sitka Willow

snowberry

tall Oregon grape

willow

Native Herbaceous

American speedwell

broom sedge

cleavers

common beggarticks

dense sedge

fringecup

giant horsetail

hardstem bulrush

kentucky bluegrass

nutsedge

ovate spikerush

rice cutgrass

sedge

slough sedge

soft rush


toad rush

water starwort

willowherb

yellowcress

Invasives

common hawthorn

English ivy

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 1080 Project Name : Fanno Creek - Greenway Park

Project Acres:

20.02 Initial Planting Year/Credit Year: 2008/2008 Length of Stream: 7,100 ft



Phase: Transitional


Native Tree

black hawthorn

Oregon ash

red alder

Native Shrub

black twinberry

clustered wild rose

hardhack spirea


Pacific ninebark

red-osier dogwood

serviceberry

Sitka Willow

snowberry

tall Oregon grape

trailing blackberry

Native Herbaceous

Alaska brome

cleavers

fringecup

giant horsetail

meadow barley

soft rush


tufted hairgrass

willowherb

Invasives

bull thistle

common hawthorn

English ivy


reed canary grass


Phase: Established


Native Tree

black cottonwood

black hawthorn

cascara

Oregon ash

Oregon oak

pacific crab apple

red alder

Native Shrub

beaked hazelnut

black twinberry

clustered wild rose

elderberry

hardhack spirea

native wild rose

nootka rose


Pacific ninebark

Pacific Willow

red elderberry

red-osier dogwood

snowberry

tall Oregon grape

thimbleberry

trailing blackberry

wax current

Western wahoo

Native Herbaceous

Alaska brome

Blue Wildrye

bracken fern

cleavers

common cattail

common evening primrose

fringecup

giant horsetail

Idaho fescue

large-leaved avens

meadow barley

rice cutgrass

slender hairgrass

small duckweed


soft rush

spike bentgrass



tufted hairgrass

western swordfern


Willowherb

Invasives


Canada thistle

common hawthorn

common teasel

English holly

English ivy


reed canary grass

traveler's joy





Phase: Established


Native Tree

black hawthorn

Oregon ash

red alder

Native Shrub

black twinberry

clustered wild rose

hardhack spirea

native wild rose

Pacific Willow

Piper’s willow

red-osier dogwood

snowberry

thimbleberry

Native Herbaceous

common beggarticks

meadow barley

soft rush

spike bentgrass


willowherb

Invasives

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 141 Project Name : Fanno Creek - Hall Blvd to Ash Ave

Project Acres:

13.35




Phase: Established


Native Tree

cascara

Oregon ash

Oregon oak

red alder

Native Shrub

beaked hazelnut

elderberry

hardhack spirea

native wild rose

nootka rose

Pacific ninebark

red-osier dogwood

Scouler’s Willow

serviceberry

snowberry

trailing blackberry

Native Herbaceous

fringecup

giant horsetail

slough sedge



Invasives

common hawthorn

English ivy


reed canary grass


Phase: Established


Native Tree

bigleaf maple

black hawthorn

cascara

Douglas-fir

grand fir

native cherry

Oregon ash

Oregon oak

vine maple


western red cedar

Native Shrub

beaked hazelnut

black twinberry

clustered wild rose

native wild rose


Pacific ninebark

Pacific Willow

red-osier dogwood

salmonberry

Scouler’s Willow

serviceberry

snowberry

tall Oregon grape

thimbleberry

trailing blackberry

Native Herbaceous

Blue Wildrye

cleavers

fringecup

giant horsetail


soft rush


tufted hairgrass

western swordfern

willowherb

Invasives

common hawthorn

English ivy

herb Robert


reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 1166 Project Name : Fanno Creek - OES Marsh

Project Acres:

23.02




Phase: Transitional

Stems Per Acre: 937

Native Tree

black hawthorn Douglas-fir

Oregon ash

Native Shrub

black twinberry clustered wild rose

Pacific ninebark Pacific Willow

Piper’s willow red elderberry

red-osier dogwood Scouler’s Willow

snowberry tall Oregon grape

thimbleberry

Native Herbaceous

American speedwell cleavers

common cattail hardstem bulrush

lady fern large-leaved avens

slender hairgrass slough sedge

small duckweed soft rush

spike bentgrass spotted touch-me-not


western yellow cress willowherb

Invasives

Canada thistle common hawthorn

common teasel Himalayan blackberry

reed canary grass


Phase: Established


Native Tree black hawthorn

Douglas-fir grand fir

Oregon ash Oregon oak

red alder W. v. ponderosa pine

western red cedar

Native Shrub beaked hazelnut

black twinberry clustered wild rose

hardhack spirea mock-orange

native wild rose osoberry, indian plum

Pacific ninebark Pacific Willow

Piper’s willow red-osier dogwood

Sitka Willow snowberry

tall Oregon grape thimbleberry

trailing blackberry Western wahoo

willow

Native Herbaceous Blue Wildrye

buttercup common beggarticks

common horsetail dense sedge

fringecup giant horsetail

grooved rush Idaho fescue

lady fern large-leaved avens

moss rice cutgrass

sedge slender hairgrass

slough sedge small duckweed


soft rush spike bentgrass

spotted touch-me-not stinging nettle

swordleaf rush taperfruit shortscale sedge

tufted hairgrass western swordfern

Willowherb

Invasives bittersweet nightshade

bull thistle Canada thistle

common hawthorn common teasel

English holly English ivy

garlic mustard Himalayan blackberry

reed canary grass traveler's joy

yellow flag iris




Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 65 Project Name : Fanno Creek tributary - Downing to 125th

Project Acres:

0.99




Phase: Established


Native Tree

black hawthorn

Oregon ash

red alder

western red cedar

Native Shrub

black twinberry

hardhack spirea

mock-orange

native wild rose

Pacific Willow

red-osier dogwood

serviceberry

Sitka Willow

snowberry

tall Oregon grape

willow

Native Herbaceous

giant horsetail

Invasives


reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other

No management practices recommended for 2016. Site will continue to be monitored annually.



Project ID : 143 Project Name : Gales Creek - B St to Hwy 47

Project Acres:

9.61




Phase: Established


Native Tree

black hawthorn

cascara

grand fir

Oregon ash

Native Shrub

beaked hazelnut

black twinberry

clustered wild rose

gooseberry

hardhack spirea

native wild rose

Pacific ninebark

red elderberry

red-osier dogwood

Scouler’s Willow

snowberry

tall Oregon grape

thimbleberry

trailing blackberry

Native Herbaceous

Blue Wildrye

fringecup

manroot

moss

short-scale sedge

slender hairgrass


western swordfern

willowherb

Invasives

English ivy


reed canary grass

traveler's joy

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 2087 Project Name : Gales Creek - Half Mile Lane

Project Acres:

7.25




Phase: Established


Native Tree

bigleaf maple

black hawthorn

cascara

grand fir

Oregon ash

Oregon oak

red alder

western red cedar

Native Shrub

beaked hazelnut

black twinberry

elderberry

hardhack spirea

mock-orange


Pacific ninebark

Pacific poison oak

Pacific Willow

red-osier dogwood

salmonberry

snowberry

tall Oregon grape

thimbleberry

trailing blackberry

Native Herbaceous

buttercup

common horsetail

common sweet cicely


fringecup

Idaho fescue

scouring rush

slender hairgrass

spike bentgrass

stinging nettle

tufted hairgrass

willowherb

Invasives


Canada thistle

English ivy

garlic mustard



Japanese knotweed

reed canary grass

traveler's joy

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 142 Project Name : Gales Creek - Tualatin River to Hwy 47

Project Acres:

28.39




Phase: Established


Native Tree

bigleaf maple black cottonwood

black hawthorn

cascara Douglas-fir

grand fir native cherry

Oregon ash Oregon oak

red alder vine maple

Native Shrub

beaked hazelnut elderberry

hardhack spirea

low Oregon grape mock-orange

native wild rose nootka rose

osoberry, indian plum Pacific ninebark

Piper’s willow red-osier dogwood


tall Oregon grape thimbleberry

trailing blackberry Western wahoo

Native Herbaceous

bedstraw Blue Wildrye

bracken fern

cleavers common beggarticks

common horsetail Cooley's hedge-nettle

cow parsnip feathery false lily of the valley

fringecup giant horsetail

Henderson's sedge manroot

stinging nettle taperfruit shortscale sedge

violet western starflower

western swordfern willowherb

Invasives

bittersweet nightshade Canada thistle

cherry

common teasel hedge false bindweed

Himalayan blackberry morning-glory

reed canary grass traveler's joy


Phase: Transitional


Native Tree

black cottonwood black hawthorn

cascara Oregon ash

red alder vine maple

Native Shrub

hardhack spirea mock-orange

native wild rose Pacific ninebark

red-osier dogwood Scouler’s Willow


Native Herbaceous

tarweed

Invasives

bittersweet nightshade Canada thistle

Himalayan blackberry reed canary grass


Phase: Established


Native Tree

black cottonwood Oregon ash

Oregon oak red alder

Native Shrub

clustered wild rose elderberry

hardhack spirea red-osier dogwood

Scouler’s Willow Sitka Willow

Native Herbaceous

common horsetail willowherb

Invasives

Canada thistle common hawthorn

reed canary grass




Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 1421 Project Name : Hedges Creek - Upper Marsh

Project Acres:

1.78




Phase: Transitional

Stems Per Acre: 833

Native Tree

bigleaf maple

black hawthorn

Oregon ash

Native Shrub

hardhack spirea


red-osier dogwood

Native Herbaceous

Blue Wildrye

Invasives

Canada thistle

common hawthorn


reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 1160 Project Name : Johnson Creek - Lowami Hart Woods

Project Acres:

1.42




Phase: Established


Native Tree

cascara

Oregon ash

Oregon oak

Native Shrub

low Oregon grape

mock-orange

native wild rose


Pacific ninebark

Pacific poison oak

salal

serviceberry

snowberry

trailing blackberry

Native Herbaceous

inside-out flower

starry false lily of the valley

western swordfern

Invasives

cherry

common hawthorn

English holly

herb Robert


Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other

No management practices conducted in 2015 or recommended for 2016. Site will continue to be monitored annually.



Project ID : 136 Project Name : Johnson Creek South - Summercrest

Project Acres:

4.15




Phase: Established


Native Tree

bigleaf maple

black hawthorn

Oregon ash

red alder

Native Shrub

hardhack spirea

native wild rose

Pacific ninebark

Pacific Willow

Piper’s willow

red-osier dogwood

trailing blackberry

willow

Native Herbaceous

American speedwell

Blue Wildrye

rice cutgrass

sedge

slough sedge


soft rush

swordleaf rush

willowherb

Invasives



reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other

No management practices recommended for 2016. Site will continue to be monitored annually.



Project ID : 117 Project Name : Metro - Lovejoy

Project Acres:

25.05



Plant Community: Oak Woodland

Phase: Established


Native Tree

black hawthorn

grand fir

Oregon ash

Oregon oak

red alder


Native Shrub

beaked hazelnut

clustered wild rose

hardhack spirea

native wild rose


Pacific ninebark

Pacific poison oak

red-osier dogwood

Sitka Willow

snowberry

tall Oregon grape

thimbleberry

trailing blackberry

Native Herbaceous

common horsetail

fleabane

fringecup

kentucky bluegrass

meadow barley

mountain tarweed

slender hairgrass

spike bentgrass

tufted hairgrass

willowherb

Invasives


bull thistle

Canada thistle

common hawthorn

English ivy

morning-glory

reed canary grass


Phase: Established


Native Tree

black hawthorn

native cherry

Oregon ash

Native Shrub

beaked hazelnut

hardhack spirea

mock-orange

native wild rose

nootka rose

Pacific ninebark

red-osier dogwood

Sitka Willow

snowberry

tall Oregon grape

thimbleberry

trailing blackberry

Native Herbaceous

common selfheal

feathery false lily of the valley

fringecup

slender hairgrass

stinging nettle


willowherb

Invasives


common hawthorn


Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 115 Project Name : Metro - Munger

Project Acres:

78.85




Phase: Transitional


Native Tree

bigleaf maple

black hawthorn

cascara

Oregon ash

Oregon oak

Native Shrub

oceanspray

Sitka Willow

snowberry

tall Oregon grape

thimbleberry

trailing blackberry

Native Herbaceous


California oatgrass

camas

cleavers

common selfheal

common woolly sunflower

meadow barley

shortspur seablush

slender cinquefoil

slender hairgrass

spike bentgrass

tufted hairgrass

willowherb

Invasives

Canada thistle


morning-glory

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 78 Project Name : North Johnson Creek - Cedar Mill Wetlands

Project Acres:

3.65




Phase: Transitional

Stems Per Acre: 666

Native Tree

Oregon ash

red alder

Native Shrub

Pacific Willow

red-osier dogwood

Scouler’s Willow

Sitka Willow

Native Herbaceous

soft rush

Invasives


reed canary grass


Phase: Established


Native Tree

cascara

Douglas-fir

red alder

western red cedar

Native Shrub

clustered wild rose

native wild rose

red-osier dogwood

Scouler’s Willow

serviceberry

snowberry

trailing blackberry

Native Herbaceous

giant horsetail

Invasives


reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 1181 Project Name : NRCS - Hutchinson Wetland Reserve

Project Acres:

53.44




Phase: Transitional


Native Tree

bigleaf maple

black cottonwood

black hawthorn

cascara

Douglas-fir

Oregon ash

Oregon oak

Pacific dogwood

red alder

vine maple


Western chokecherry

western red cedar

Native Shrub

beaked hazelnut

black twinberry

blue elderberry

clustered wild rose

elderberry

hardhack spirea

mock-orange

native wild rose

oceanspray


Pacific ninebark

Pacific Willow

Piper’s willow

red elderberry

red-osier dogwood

salmonberry

Scouler’s Willow

serviceberry

Sitka Willow

snowberry

tall Oregon grape

thimbleberry

trailing blackberry

willow

Native Herbaceous

California oatgrass

cleavers

common beggarticks

common evening primrose

common horsetail

common selfheal

common sweet cicely


false lily of the valley

fringecup

giant horsetail

gumweed

native willowherb

piggyback

popcornflower

sedge

skunkweed

slender hairgrass

spike bentgrass


stinging nettle



tarweed

tufted hairgrass

western swordfern

willowherb

Invasives


bull thistle

Canada thistle

common hawthorn

common teasel


morning-glory

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 131 Project Name : Rock Creek - WWTP

Project Acres:

25.04




Phase: Established


Native Tree

black hawthorn

cascara

Douglas-fir

Oregon ash

red alder


Native Shrub

black twinberry

clustered wild rose

hardhack spirea

native wild rose

nootka rose

Pacific ninebark

Pacific Willow

Piper’s willow

red-osier dogwood

Sitka Willow

snowberry

tall Oregon grape

trailing blackberry

Native Herbaceous

American sloughgrass

common beggarticks

giant horsetail

lady fern

meadow barley

northern water plantain

rice cutgrass

sedge

skunk cabbage



stinging nettle

tufted hairgrass

willowherb

Invasives

Canada thistle


reed canary grass


Phase: Established


Native Tree

black cottonwood

black hawthorn

Douglas-fir

Oregon ash

pacific crab apple

red alder

vine maple

western red cedar

Native Shrub

beaked hazelnut

black twinberry

blackcap

hardhack spirea

low Oregon grape

native wild rose

nootka rose

Pacific ninebark

Pacific Willow

red elderberry

red-osier dogwood

Scouler’s Willow

serviceberry

Sitka Willow

snowberry

tall Oregon grape

trailing blackberry

Native Herbaceous

broom sedge

cleavers

common horsetail

rice cutgrass



stinging nettle


tarweed

western meadow-rue

western swordfern

Invasives

bull thistle

cherry

common hawthorn

English ivy


reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 21 Project Name : Rock Creek - Amberwood Natural Area

Project Acres:

2.80




Phase: Established


Native Tree

black hawthorn

Oregon ash

Native Shrub

beaked hazelnut

black twinberry

hardhack spirea

mock-orange

nootka rose

Pacific ninebark

Pacific Willow

red-osier dogwood

Sitka Willow

snowberry

trailing blackberry

Native Herbaceous

common cattail

giant horsetail

rice cutgrass



Invasives

common hawthorn


reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 126 Project Name : Rock Creek - Evergreen to Cornell

Project Acres:

10.03




Phase: Transitional


Native Tree

black hawthorn

cascara

Oregon ash

red alder

vine maple

western hemlock

Native Shrub

beaked hazelnut

black twinberry

hardhack spirea

native wild rose

Pacific ninebark

Pacific Willow

Piper’s willow

red-osier dogwood

serviceberry

Sitka Willow

snowberry

tall Oregon grape

Native Herbaceous

cleavers

giant horsetail

grooved rush

Mannagrass

sedge

slough sedge


soft rush



willowherb

Invasives

Canada thistle

herb Robert


reed canary grass


Phase: Transitional


Native Tree

black cottonwood

cascara

Oregon ash

red alder

western red cedar

Native Shrub

black twinberry

clustered wild rose

hardhack spirea

native wild rose

red-osier dogwood

Sitka Willow

tall Oregon grape

Native Herbaceous

slough sedge

willowherb

Invasives

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 1040 Project Name : Rock Creek - Golf Course to Bethany Pond

Project Acres:

6.09




Phase: Established


Native Tree

bigleaf maple

cascara

Oregon ash

Oregon oak

Native Shrub

beaked hazelnut

black twinberry

clustered wild rose

hardhack spirea

Pacific ninebark

Pacific Willow

red elderberry

red-osier dogwood

salmonberry

Sitka Willow

snowberry

Native Herbaceous

California figwort

common selfheal

fringecup

grooved rush

meadow barley

sedge

slough sedge

western swordfern

willowherb

Invasives

English ivy


reed canary grass


Phase: Transitional


Native Tree

bigleaf maple

Oregon ash

Native Shrub

black twinberry

clustered wild rose

hardhack spirea

native wild rose

Pacific ninebark

red-osier dogwood

Scouler’s Willow

Sitka Willow

snowberry

tall Oregon grape

Native Herbaceous

slough sedge

soft rush

tarweed

Invasives

Canada thistle

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 2049 Project Name : Rock Creek - Noble Woods

Project Acres:

6.78




Phase: Transitional


Native Tree

black hawthorn

Oregon ash

Native Shrub

hardhack spirea

native wild rose

Pacific Willow

Piper’s willow

red-osier dogwood

Sitka Willow

snowberry

thimbleberry

Native Herbaceous

cleavers

rice cutgrass


willowherb

Invasives

morning-glory

reed canary grass


Phase: Transitional


Native Tree

Douglas-fir

Oregon ash

red alder

Native Shrub

native wild rose

Pacific Willow

Scouler’s Willow

Native Herbaceous

cleavers

giant horsetail



willowherb

Invasives


reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 27 Project Name : Rock Creek - Trail - Evergreen to Hwy 26

Project Acres:

3.03




Phase: Established


Native Tree

cascara

Douglas-fir

Oregon ash

red alder

vine maple


western red cedar

Native Shrub

beaked hazelnut

black twinberry

hardhack spirea

mock-orange

native wild rose


Pacific ninebark

red-osier dogwood

thimbleberry

trailing blackberry

Native Herbaceous

fringecup

giant horsetail


Invasives


reed canary grass


Phase: Established


Native Tree

Oregon ash

western red cedar

Native Shrub

elderberry

hardhack spirea

native wild rose

red-osier dogwood

snowberry

trailing blackberry

willow

Native Herbaceous

fringecup

grooved rush




western swordfern

Invasives

Canada thistle


Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 122 Project Name : Summer Creek - Fowler

Project Acres:

2.42




Phase: Established


Native Tree

Douglas-fir

Oregon ash

red alder

vine maple

western red cedar

Native Shrub

beaked hazelnut

black twinberry

hardhack spirea

oceanspray


Pacific ninebark

Pacific Willow

Piper’s willow

red-osier dogwood

salmonberry

Scouler’s Willow

snowberry

tall Oregon grape

trailing blackberry

Native Herbaceous

cleavers

fringecup

giant horsetail

large-leaved avens

Mannagrass

rice cutgrass

slough sedge

small duckweed



Invasives


Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 114 Project Name : SWCD - Alexander

Project Acres:

6.37



Plant Community: Riparian Forest Low Density

Phase: Transitional


Native Tree

bigleaf maple

Douglas-fir

Oregon ash

red alder

vine maple


Native Shrub

hardhack spirea

mock-orange

native wild rose

Pacific ninebark

red elderberry


snowberry

tall Oregon grape

Native Herbaceous

common horsetail

skunkweed

spike bentgrass

tufted hairgrass

Invasives

common hawthorn



Phase: Established


Native Tree

black hawthorn

grand fir

Oregon ash

Native Shrub

black twinberry

clustered wild rose

hardhack spirea

mock-orange

Pacific ninebark

Pacific poison oak

red-osier dogwood

serviceberry

snowberry

tall Oregon grape

trailing blackberry

Native Herbaceous

fringecup

skunkweed

Invasives

Canada thistle

cherry

common hawthorn


morning-glory

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 1910 Project Name : SWCD - Beardsley

Project Acres:

6.49




Phase: Established


Native Tree

cascara

Douglas-fir

Oregon ash

Oregon oak

red alder

Native Shrub

black twinberry

elderberry

hardhack spirea

native wild rose

Pacific ninebark

Piper’s willow

red-osier dogwood

Scouler’s Willow

Sitka Willow

snowberry

trailing blackberry

Native Herbaceous

cleavers

common horsetail

fringecup

giant horsetail

manroot

stinging nettle


tufted hairgrass

western swordfern

Invasives

Canada thistle

common teasel



morning-glory

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other

Contract is in the process of being renewed. Monitoring was conducted but no specific management actions were

identified in 2015. Invasive weed treatment is planned for 2016 with the assumption that the site will be renewed this

year.



Project ID : 1524 Project Name : SWCD - Brake

Project Acres:

6.41




Phase: Transitional


Native Tree

bigleaf maple

black hawthorn

Douglas-fir

grand fir

Oregon ash

pacific crab apple

red alder

vine maple


western red cedar

Native Shrub

black twinberry

elderberry

hardhack spirea

native wild rose


Pacific ninebark

red elderberry

red-osier dogwood

salmonberry

snowberry

trailing blackberry

willow

Native Herbaceous

Blue Wildrye

cleavers


giant horsetail

lady fern


soft rush

willowherb

Invasives

Canada thistle

herb Robert


Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 113 Project Name : SWCD - Brooks

Project Acres:

1.19




Phase: Transitional


Native Tree

Oregon ash

red alder

Native Shrub

beaked hazelnut

black twinberry

clustered wild rose

elderberry

Pacific Willow

red-osier dogwood

salmonberry

Native Herbaceous

American speedwell

common selfheal

fringecup

lady fern

large-leaved avens

piggyback


soft rush

western swordfern

woodland strawberry

Invasives


bull thistle

Canada thistle

herb Robert


reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other

Contract renewed at the end of 2015. This Site Assessment Report reflects monitoring in 2013. Invasive weed treatment

is planned for 2016.



Project ID : 2051 Project Name : SWCD - Cochran

Project Acres:

10.52




Phase: Transitional


Native Tree

cascara

Oregon ash

pacific crab apple

Native Shrub

black twinberry

blackcap

clustered wild rose

hardhack spirea

native wild rose

Pacific ninebark

Pacific Willow

red-osier dogwood

Sitka Willow

snowberry

willow

Native Herbaceous

nodding beggarticks

ovate spikerush


spike bentgrass


willowherb

Invasives

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 1930 Project Name : SWCD - Daly

Project Acres:

5.02




Phase: Established


Native Tree

black hawthorn

Oregon ash

Native Shrub

hardhack spirea

native wild rose

willow

Native Herbaceous

willowherb

Invasives

reed canary grass

Plant Community: Scrub-Shrub Low Density

Phase: Transitional


Native Tree

Oregon ash

Native Shrub

clustered wild rose

hardhack spirea

native wild rose

Pacific Willow

Scouler’s Willow

Sitka Willow

Native Herbaceous

ovate spikerush

rice cutgrass

soft rush

water foxtail

willowherb

Invasives

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 2131 Project Name : SWCD - Dinsdale, A

Project Acres:

10.05




Phase: Transitional


Native Tree

black hawthorn

cascara

native cherry

Oregon ash

pacific crab apple

red alder

vine maple

western red cedar

Native Shrub

black twinberry

elderberry

hardhack spirea

mock-orange

native wild rose

oceanspray


Pacific ninebark

Piper’s willow

red-osier dogwood

serviceberry

Sitka Willow

snowberry

tall Oregon grape

trailing blackberry

Native Herbaceous

Blue Wildrye

cleavers


fringecup

horseweed

silverleaf phacelia

skunkweed

slender hairgrass

spike bentgrass



willowherb

yellowcress

Invasives

Canada thistle

common hawthorn


morning-glory

reed canary grass


Phase: Transitional


Native Tree

native cherry

Oregon oak

Native Shrub

mock-orange

oceanspray


serviceberry

snowberry

tall Oregon grape

thimbleberry

Native Herbaceous

common selfheal


yellowcress

Invasives

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 94 Project Name : SWCD - Duyck, R

Project Acres:

26.45




Phase: Established


Native Tree

bigleaf maple

grand fir

native cherry

Oregon ash

Oregon oak

Native Shrub

hardhack spirea

native wild rose

Pacific ninebark

red elderberry

red-osier dogwood

snowberry

tall Oregon grape

thimbleberry

trailing blackberry

Native Herbaceous

fringecup

giant horsetail

Pacific trillium

spike bentgrass

willowherb

Invasives



Phase: Transitional

Stems Per Acre: 508

Native Tree

black hawthorn

Oregon ash

Native Shrub

hardhack spirea

Piper’s willow

red-osier dogwood

snowberry

Native Herbaceous

dotted smartweed

eggbract sedge

nodding beggarticks

rice cutgrass

sedge

willowherb

yellow touch-me-not

Invasives

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 1906 Project Name : SWCD - Echo Glen

Project Acres:

11.41




Phase: Transitional


Native Tree

cascara

Douglas-fir

grand fir

native cherry

Oregon ash

vine maple

Native Shrub

beaked hazelnut

black twinberry

blue elderberry

clustered wild rose

hardhack spirea

native wild rose

Pacific ninebark

Pacific Willow

Piper’s willow

red-osier dogwood

serviceberry

snowberry

tall Oregon grape

thimbleberry

trailing blackberry

Native Herbaceous

cleavers

false lily of the valley


fringecup

giant horsetail

hairy crabgrass


stinging nettle

tufted hairgrass

western dock


willowherb

Invasives


bull thistle

Canada thistle


reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 95 Project Name : SWCD - Eggers

Project Acres:

5.55




Phase: Transitional


Native Tree

Oregon ash

vine maple

Native Shrub

elderberry

hardhack spirea

mock-orange

native wild rose

oceanspray


Pacific ninebark

snowberry

tall Oregon grape

thimbleberry

trailing blackberry

Native Herbaceous

cleavers

soft rush

Invasives

Canada thistle

common hawthorn

herb Robert


Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 109 Project Name : SWCD - Evers, G

Project Acres:

5.07




Phase: Transitional


Native Tree

black hawthorn

cascara

Oregon ash

Native Shrub

black twinberry

elderberry

hardhack spirea

native wild rose

Pacific ninebark

red-osier dogwood

snowberry

trailing blackberry

Native Herbaceous

willowherb

yellowcress

Invasives

Canada thistle


morning-glory

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 2129 Project Name : SWCD - Fort, L

Project Acres:

2.72




Phase: Transitional


Native Tree

grand fir

Oregon ash

Native Shrub

mock-orange


snowberry

tall Oregon grape

trailing blackberry

Native Herbaceous

bracken fern

Idaho fescue

slender hairgrass

spike bentgrass

willowherb

Invasives

Canada thistle


Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 116 Project Name : SWCD - Fox

Project Acres:

8.06




Phase: Established


Native Tree

bigleaf maple

black hawthorn

cascara

Douglas-fir

Oregon ash

Oregon oak

vine maple

western red cedar

Native Shrub

baldhip rose

beaked hazelnut

black twinberry

clustered wild rose

elderberry

hardhack spirea

native wild rose

oceanspray


Pacific ninebark

red elderberry


Scouler’s Willow

snowberry

tall Oregon grape

thimbleberry

trailing blackberry

Native Herbaceous

Blue Wildrye

common sweet cicely

drops-of-gold

fringecup

inside-out flower

western swordfern

Invasives

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 2100 Project Name : SWCD - Gardner

Project Acres:

9.42




Phase: Transitional


Native Tree

bigleaf maple

cascara

grand fir

Oregon ash

red alder

Native Shrub

black twinberry

blue elderberry

clustered wild rose

elderberry

hardhack spirea

mock-orange

native wild rose

Pacific ninebark

Pacific poison oak

Piper’s willow

red elderberry

red-osier dogwood

serviceberry

Sitka Willow

snowberry

tall Oregon grape

Native Herbaceous

common horsetail


fringecup

slender hairgrass

spike bentgrass

tufted hairgrass

willowherb

Invasives

bull thistle

common teasel


morning-glory

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 2103 Project Name : SWCD - Hensel - Tualatin - Black Jack

Project Acres:

18.42




Phase: Established


Native Tree

bigleaf maple

black cottonwood

black hawthorn

cascara

Douglas-fir

grand fir

Oregon ash

Oregon oak

red alder


western red cedar

Native Shrub

black twinberry

hardhack spirea

native wild rose

nootka rose


Pacific ninebark

Pacific poison oak

Pacific Willow

Piper’s willow

red elderberry


red-osier dogwood

salal

salmonberry

Sitka Willow

snowberry

tall Oregon grape

thimbleberry

trailing blackberry

Native Herbaceous

Alaska brome

Blue Wildrye

cleavers

fringecup

giant horsetail

slender hairgrass

spike bentgrass


western swordfern

willowherb

Invasives

Canada thistle

common hawthorn

common teasel

English ivy


morning-glory

reed canary grass


Phase: Transitional


Native Tree

Oregon ash

Native Shrub

black twinberry

clustered wild rose

hardhack spirea

native wild rose

Pacific ninebark

Pacific Willow

Piper’s willow

red elderberry

red-osier dogwood

Sitka Willow

Native Herbaceous

common horsetail

slender hairgrass

spike bentgrass

willowherb

Invasives

bull thistle

Canada thistle


morning-glory

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 112 Project Name : SWCD - Hering

Project Acres:

24.12




Phase: Established


Native Tree

bigleaf maple

black hawthorn

cascara

Douglas-fir

grand fir

Oregon ash

Oregon oak

red alder


Native Shrub

beaked hazelnut

black twinberry

clustered wild rose

elderberry

hardhack spirea

mock-orange

native wild rose


Pacific ninebark

red elderberry


red-osier dogwood

Sitka Willow

snowberry

tall Oregon grape

thimbleberry

trailing blackberry

Native Herbaceous

bedstraw

Blue Wildrye

cleavers


fringecup

piggyback

stinging nettle


tufted hairgrass

western swordfern


willowherb

Invasives


Canada thistle


morning-glory

reed canary grass

traveler's joy


Phase: Transitional


Native Tree

bigleaf maple

black cottonwood

black hawthorn

cascara

grand fir

Oregon ash

Oregon oak


Native Shrub

clustered wild rose

elderberry

hardhack spirea

native wild rose


Pacific ninebark

red-osier dogwood

serviceberry

snowberry

tall Oregon grape

thimbleberry

Native Herbaceous

Blue Wildrye

fringecup

giant horsetail

slender hairgrass

spike bentgrass


tarweed

tufted hairgrass

Invasives

Canada thistle

common hawthorn


morning-glory

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 2128 Project Name : SWCD - Hosey

Project Acres:

2.32




Phase: Transitional


Native Tree

Douglas-fir

fir tree

Oregon ash

Native Shrub

beaked hazelnut

hardhack spirea

native wild rose

Pacific ninebark

red-osier dogwood

Sitka Willow

trailing blackberry

Native Herbaceous

bracken fern

giant horsetail

slender hairgrass

Invasives

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 2097 Project Name : SWCD - Howell

Project Acres:

17.00




Phase: Established


Native Tree

bigleaf maple

black hawthorn

cascara

Douglas-fir

grand fir

Oregon ash

red alder

vine maple

Western chokecherry

western red cedar

Native Shrub

hardhack spirea

native wild rose


Pacific ninebark

Pacific Willow

Piper’s willow

red elderberry

red-osier dogwood

Sitka Willow

snowberry

tall Oregon grape

thimbleberry

trailing blackberry

Native Herbaceous

Blue Wildrye

bracken fern

California figwort

cleavers

common horsetail


field mint

fringecup

giant horsetail

large-leaved avens

piggyback

stinging nettle

willowherb

Invasives


garlic mustard


herb Robert


morning-glory

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 97 Project Name : SWCD - Krueger

Project Acres:

9.99




Phase: Transitional


Native Tree

bigleaf maple

Douglas-fir

Oregon ash

red alder

vine maple


Native Shrub

elderberry

hardhack spirea

mock-orange

Pacific ninebark

red elderberry

Sitka Willow

snowberry

tall Oregon grape

trailing blackberry

Native Herbaceous

fringecup

giant horsetail

moss

willowherb

Invasives

Canada thistle

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 103 Project Name : SWCD - KV Farms

Project Acres:

11.73




Phase: Transitional


Native Tree

Oregon ash

Oregon oak

pacific crab apple

red alder


Native Shrub

black twinberry

clustered wild rose

hardhack spirea

native wild rose

Pacific ninebark

red elderberry

serviceberry

Sitka Willow

snowberry

tall Oregon grape

thimbleberry

Native Herbaceous

Alaska brome

Blue Wildrye

giant horsetail

Invasives

bull thistle

reed canary grass


Phase: Transitional


Native Tree

black hawthorn

Oregon ash

pacific crab apple

Native Shrub

clustered wild rose

hardhack spirea

nootka rose

Pacific ninebark

snowberry

trailing blackberry

Native Herbaceous

Invasives

Canada thistle


reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 104 Project Name : SWCD - Lambing Acres

Project Acres:

4.38




Phase: Transitional


Native Tree

bigleaf maple

grand fir

Oregon ash

Oregon oak

red alder

vine maple


western red cedar

Native Shrub

clustered wild rose

elderberry

hardhack spirea

native wild rose

Pacific ninebark

red-osier dogwood

salmonberry

serviceberry

snowberry

tall Oregon grape

trailing blackberry

Native Herbaceous

cleavers

giant horsetail

western swordfern

willowherb

Invasives

bull thistle

herb Robert



Phase: Transitional


Native Tree

grand fir

Oregon ash

red alder

vine maple


Native Shrub

hardhack spirea

native wild rose

Pacific ninebark

serviceberry

snowberry

tall Oregon grape

Native Herbaceous

common horsetail

willowherb

Invasives

bull thistle

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 96 Project Name : SWCD - Licorice Lane

Project Acres:

18.46




Phase: Established


Native Tree

bigleaf maple

black hawthorn

cascara

Oregon ash

Oregon oak

vine maple

Native Shrub

beaked hazelnut

clustered wild rose

elderberry

native wild rose


Pacific ninebark

Pacific Willow

Piper’s willow

red elderberry

red-osier dogwood

serviceberry

snowberry

tall Oregon grape

thimbleberry

trailing blackberry

Native Herbaceous

cleavers

common horsetail

common sweet cicely

fringecup

lady fern

sedge

skunkweed


stinging nettle


western swordfern

willowherb

yellow touch-me-not

Invasives


common hawthorn



morning-glory

reed canary grass


Phase: Transitional


Native Tree

cascara

Oregon ash

Oregon oak

pacific crab apple


Native Shrub

hardhack spirea

native wild rose

Pacific ninebark

serviceberry

snowberry

tall Oregon grape

willow

Native Herbaceous

skunkweed

Invasives

Canada thistle

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 110 Project Name : SWCD - McBride

Project Acres:

1.61




Phase: Established


Native Tree

bigleaf maple

cascara

Oregon ash

red alder

vine maple

Native Shrub

beaked hazelnut

black twinberry

elderberry

native wild rose

red-osier dogwood

Scouler’s Willow

trailing blackberry

Native Herbaceous

cleavers


fringecup

Henderson's sedge

lady fern

piggyback


western swordfern

Invasives


Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other

Contract renewed at the end of 2015. This Site Assessment Report reflects monitoring conducted in 2013. Invasive weed

treatment is planned for 2016.



Project ID : 2101 Project Name : SWCD - N2K

Project Acres:

12.83




Phase: Established


Native Tree

black hawthorn

Oregon ash

red alder

Native Shrub

beaked hazelnut

black twinberry

clustered wild rose

hardhack spirea

native wild rose

Pacific ninebark

Pacific Willow

Piper’s willow

red-osier dogwood

Sitka Willow

snowberry

Native Herbaceous


fringecup

giant horsetail

lady fern

rice cutgrass

sedge

skunk cabbage

small duckweed


willowherb

Invasives



reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 2106 Project Name : SWCD - Nick Duyck

Project Acres:

7.69




Phase: Transitional


Native Tree

bigleaf maple

cascara

Oregon ash

Oregon oak

red alder

vine maple


western red cedar

Native Shrub

beaked hazelnut

clustered wild rose


red elderberry

red-osier dogwood

snowberry

tall Oregon grape

thimbleberry

Native Herbaceous

fringecup


willowherb

Invasives


Canada thistle


morning-glory

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 2140 Project Name : SWCD - Oberg

Project Acres:

3.88




Phase: Established


Native Tree

bigleaf maple

native cherry

Oregon ash

Oregon oak

red alder

Native Shrub

elderberry

mock-orange


Pacific ninebark

snowberry

trailing blackberry

Native Herbaceous

Blue Wildrye

field mint

moss

stinging nettle

western swordfern

Invasives


Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 2102 Project Name : SWCD - Oregon Berry

Project Acres:

15.86




Phase: Established


Native Tree

Oregon ash

red alder

Native Shrub

beaked hazelnut

clustered wild rose

hardhack spirea

native wild rose


Pacific ninebark

Pacific Willow

Piper’s willow

red elderberry

red-osier dogwood

Sitka Willow

snowberry

trailing blackberry

Native Herbaceous

American speedwell

buttercup

cleavers

common cattail

common horsetail


fringecup

giant horsetail

horseweed

lady fern

nodding beggarticks

ovate spikerush

Pacific waterleaf

rice cutgrass

skunk cabbage


soft rush

stinging nettle

water foxtail

western swordfern

willowherb

Invasives

bull thistle

Canada thistle


reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 2122 Project Name : SWCD - Parkin, LLC

Project Acres:

19.13




Phase: Established


Native Tree

bigleaf maple

black cottonwood

cascara

grand fir

native cherry

Oregon ash

red alder

vine maple

western red cedar

Native Shrub

beaked hazelnut

clustered wild rose

elderberry

hardhack spirea

mock-orange


Pacific ninebark

Pacific poison oak

Pacific Willow

Piper’s willow

red elderberry

red-osier dogwood

salmonberry

Scouler’s Willow

Sitka Willow

snowberry

tall Oregon grape

thimbleberry

trailing blackberry

Western wahoo

Native Herbaceous

beggarticks

Blue Wildrye

cleavers


fringecup

giant horsetail

Oregon wood sorrel

Pacific bleeding heart

Pacific waterleaf

piggyback

slender hairgrass

soft rush

spike bentgrass

stinging nettle


water parsely


western swordfern

willowherb

Invasives


bull thistle

Canada thistle

common teasel


Japanese knotweed

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 1522 Project Name : SWCD - Rayhawk

Project Acres:

2.91




Phase: Transitional

Stems Per Acre: 933

Native Tree

grand fir

Oregon ash

Native Shrub

beaked hazelnut

black twinberry

hardhack spirea


Pacific ninebark

red-osier dogwood

salmonberry

Sitka Willow

willow

Native Herbaceous

large-leaved avens

little western bittercress

Pacific waterleaf

piggyback


stinging nettle

willowherb

yellow touch-me-not

Invasives

common teasel

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 107 Project Name : SWCD - Reynolds

Project Acres:

3.18




Phase: Established


Native Tree

bigleaf maple

Douglas-fir

grand fir

Oregon oak

western red cedar

Native Shrub

beaked hazelnut

native wild rose

Pacific poison oak

salmonberry

snowberry

trailing blackberry

Native Herbaceous

Alaska brome

bracken fern

common sweet cicely


inside-out flower

stinging nettle

western swordfern

Invasives


Canada thistle

cherry

English ivy


Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 105 Project Name : SWCD - Riley

Project Acres:

6.27




Phase: Established


Native Tree

bigleaf maple

black hawthorn

Oregon ash

Native Shrub

clustered wild rose

hardhack spirea

Pacific ninebark

serviceberry

snowberry

trailing blackberry

Native Herbaceous

cleavers

giant horsetail

willowherb

Invasives


Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 2130 Project Name : SWCD - S&S Farms

Project Acres:

18.16




Phase: Established


Native Tree

bigleaf maple

black cottonwood

black hawthorn

cascara

grand fir

Oregon ash

red alder

vine maple

western red cedar

Native Shrub

elderberry

gooseberry

hardhack spirea

native wild rose


Pacific ninebark

Pacific Willow

Piper’s willow

red elderberry

red-osier dogwood

Scouler’s Willow

Sitka Willow

snowberry

tall Oregon grape

thimbleberry

trailing blackberry

Native Herbaceous

bracken fern

cleavers


fringecup

giant horsetail

inside-out flower

manroot

Pacific bleeding heart

Pacific waterleaf

slender hairgrass

spike bentgrass

stinging nettle

western swordfern

willowherb

Invasives


bull thistle

Canada thistle

common teasel

English ivy

garlic mustard



Japanese knotweed

reed canary grass

traveler's joy

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 2052 Project Name : SWCD - Sahnow

Project Acres:

2.64




Phase: Established


Native Tree

bigleaf maple

black cottonwood

Oregon ash

red alder

western red cedar

Native Shrub

beaked hazelnut


serviceberry

snowberry

trailing blackberry

Native Herbaceous

Henderson's sedge

western swordfern

Invasives


reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 1886 Project Name : SWCD - Skade

Project Acres:

4.06




Phase: Transitional


Native Tree

bigleaf maple

black cottonwood

cascara

Douglas-fir

grand fir

red alder

western red cedar

Native Shrub

beaked hazelnut

elderberry

mock-orange



Sitka Willow

Native Herbaceous

giant horsetail

western swordfern

willowherb

Invasives

Canada thistle



Phase: Established


Native Tree

black cottonwood

black hawthorn

Oregon ash

red alder

vine maple

Native Shrub

elderberry

hardhack spirea

native wild rose

Pacific ninebark

salmonberry

willow

Native Herbaceous

cleavers

common cattail

fringecup

giant horsetail

lady fern

Mannagrass



stinging nettle


tapertip rush

western swordfern

yellow touch-me-not

Invasives

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 2126 Project Name : SWCD - Smith, R

Project Acres:

3.22



Plant Community: Upland Forest

Phase: Established


Native Tree

bigleaf maple

black cottonwood

black hawthorn

cascara

grand fir


Native Shrub

beaked hazelnut

black twinberry

blue elderberry

elderberry

Pacific ninebark

Pacific poison oak

Pacific Willow


Sitka Willow

snowberry

tall Oregon grape

trailing blackberry

Native Herbaceous

cleavers

horseweed

western swordfern

willowherb

Invasives

English ivy


Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 1140 Project Name : SWCD - Spiesschaert, G

Project Acres:

4.26




Phase: Transitional


Native Tree

Oregon ash

Oregon oak


Native Shrub

hardhack spirea

native wild rose

Pacific ninebark

Pacific Willow

red-osier dogwood

Scouler’s Willow

Sitka Willow

snowberry

Native Herbaceous

native willowherb

willowherb

Invasives

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 1141 Project Name : SWCD - Spiesschaert, L

Project Acres:

20.18




Phase: Transitional


Native Tree

black hawthorn

cascara

Oregon ash

Oregon oak

pacific crab apple


Native Shrub

beaked hazelnut

black twinberry

clustered wild rose

hardhack spirea

native wild rose

Pacific ninebark

Pacific Willow

Piper’s willow

red-osier dogwood

serviceberry

Sitka Willow

snowberry

tall Oregon grape

Native Herbaceous

common horsetail


oval broom sedge

rush

small water forget-me-not

soft rush

swordleaf rush

willowherb

Invasives


common hawthorn

reed canary grass


Phase: Transitional


Native Tree

black hawthorn

Oregon ash

Native Shrub

beaked hazelnut

black twinberry

elderberry

hardhack spirea

native wild rose

Pacific ninebark

Pacific Willow

Scouler’s Willow

Sitka Willow

Native Herbaceous

cleavers

western swordfern

willowherb

Invasives

English ivy

herb Robert

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 1907 Project Name : SWCD - Sungold Farms

Project Acres:

1.93




Phase: Transitional


Native Tree

Oregon ash

Native Shrub

clustered wild rose

hardhack spirea

Pacific ninebark

Pacific Willow

Piper’s willow

Native Herbaceous

nodding beggarticks

rice cutgrass

small duckweed

willowherb

Invasives

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 102 Project Name : SWCD - Vandehey

Project Acres:

5.23




Phase: Established


Native Tree

bigleaf maple

black hawthorn

cascara

Oregon ash

Oregon oak


Native Shrub

black twinberry

clustered wild rose

hardhack spirea

native wild rose

Pacific ninebark

Piper’s willow

red-osier dogwood

snowberry

Native Herbaceous

meadow barley

moss

sedge

spike bentgrass

tufted hairgrass


Invasives

morning-glory

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 2007 Project Name : SWCD - VDS

Project Acres:

12.24




Phase: Transitional


Native Tree

black hawthorn

cascara

Oregon ash

Oregon oak

pacific crab apple

vine maple

Native Shrub

clustered wild rose

hardhack spirea

Pacific ninebark

red-osier dogwood

snowberry

tall Oregon grape

thimbleberry

trailing blackberry

Native Herbaceous

Alaska brome

Blue Wildrye

kentucky bluegrass

meadow barley

slender hairgrass

spike bentgrass

tufted hairgrass

Invasives

Canada thistle

morning-glory

reed canary grass


Phase: Transitional


Native Tree

black hawthorn

Oregon ash

Oregon oak

pacific crab apple

red alder

Native Shrub

black twinberry

clustered wild rose

hardhack spirea

native wild rose

Pacific ninebark

red-osier dogwood

snowberry

tall Oregon grape

Native Herbaceous

fragrant popcornflower

kentucky bluegrass

meadow barley

moss

nodding beggarticks

sedge

slender hairgrass

spike bentgrass


Invasives

morning-glory

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 108 Project Name : SWCD - Waldorf

Project Acres:

15.86




Phase: Transitional


Native Tree

bigleaf maple

black cottonwood

black hawthorn

cascara

Douglas-fir

grand fir

native cherry

Oregon ash

red alder

vine maple


Native Shrub

clustered wild rose

elderberry

gooseberry

hardhack spirea

mock-orange

oceanspray


Piper’s willow

red-osier dogwood

serviceberry

Sitka Willow

snowberry

thimbleberry

Native Herbaceous

common selfheal

fringecup

giant horsetail

native willowherb

slender hairgrass

spike bentgrass

western swordfern

willowherb

Invasives

Canada thistle


morning-glory

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 129 Project Name : Sylvan Creek - Raleighwood Marsh

Project Acres:

9.32




Phase: Transitional

Stems Per Acre: 771

Native Tree

cascara

Douglas-fir

Oregon ash

red alder

western red cedar

Native Shrub

hardhack spirea

Pacific ninebark

Pacific Willow

Piper’s willow

red-osier dogwood

Scouler’s Willow

Sitka Willow

Native Herbaceous


American speedwell

common cattail


giant horsetail

large-leaved avens

Mannagrass

mild waterpepper

nutsedge

rice cutgrass

sedge


soft rush



water foxtail

water horsetail

water parsely

western dock

western swordfern

willowherb

Invasives


common hawthorn

English holly

English ivy


reed canary grass

yellow flag iris


Phase: Transitional


Native Tree

bigleaf maple

native cherry

Native Shrub

beaked hazelnut

black twinberry

clustered wild rose

hardhack spirea

native wild rose


Pacific ninebark

Pacific Willow

red-osier dogwood

Scouler’s Willow

snowberry

trailing blackberry

Native Herbaceous

fringecup

giant horsetail

large-leaved avens



western dock

western swordfern

willowherb

Invasives


bull thistle

common hawthorn

English holly

English ivy


Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 100 Project Name : TRNWR - Dennis

Project Acres:

15.90




Phase: Transitional


Native Tree

bigleaf maple

black hawthorn

blue spruce

cascara

Douglas-fir

grand fir

native cherry

Oregon ash

Oregon oak

red alder

vine maple


western red cedar

Native Shrub

beaked hazelnut

blackcap

clustered wild rose

elderberry

hardhack spirea

mock-orange

native wild rose

oceanspray


Pacific ninebark

Pacific poison oak

serviceberry

snowberry

tall Oregon grape

thimbleberry

trailing blackberry

Native Herbaceous

Blue Wildrye

buttercup

cleavers

common selfheal

common sweet cicely

drops-of-gold

fringecup

Henderson's sedge

sedge

slough sedge

stinging nettle



willowherb

yellow wood violet

Invasives

Canada thistle

English ivy


reed canary grass

shiny geranium

thistle

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 130 Project Name : Tualatin River - Eagle Woods at Fern Hill

Project Acres:

26.76




Phase: Established


Native Tree

bigleaf maple

black cottonwood

black hawthorn

cascara

Douglas-fir

grand fir

Oregon ash

Oregon oak

pacific crab apple

red alder


Native Shrub

black twinberry

hardhack spirea

mock-orange

native wild rose

oceanspray

Pacific ninebark

Pacific poison oak

Pacific Willow

Piper’s willow

red-osier dogwood

Scouler’s Willow

serviceberry

Sitka Willow

snowberry

tall Oregon grape

thimbleberry

trailing blackberry

willow

Native Herbaceous

Alaska brome

American vetch

Blue Wildrye

fringecup

giant horsetail

kentucky bluegrass

slender hairgrass

slough sedge

spike bentgrass

tufted hairgrass

willowherb

Invasives

Canada thistle

common hawthorn


morning-glory

reed canary grass


Phase: Established


Native Tree

black cottonwood

black hawthorn

Oregon ash

pacific crab apple

Native Shrub

black twinberry

hardhack spirea

native wild rose

Pacific ninebark

red-osier dogwood

Scouler’s Willow

Sitka Willow

snowberry

willow

Native Herbaceous

Invasives

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 132 Project Name : Tualatin River - Gales Creek to Fernhill Rd

Project Acres:

9.39




Phase: Established


Native Tree

bigleaf maple

black cottonwood

black hawthorn

cascara

Douglas-fir

grand fir

Oregon ash

Oregon oak

red alder

vine maple

Native Shrub

beaked hazelnut

clustered wild rose

hardhack spirea

nootka rose

oceanspray


Oval-leaved viburnum

Pacific ninebark

Pacific poison oak

Pacific Willow

red elderberry


red-osier dogwood

Scouler’s Willow

Sitka Willow

snowberry

tall Oregon grape

thimbleberry

Native Herbaceous

Blue Wildrye


giant horsetail

willowherb

Invasives

Canada thistle



morning-glory

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 12 Project Name : Tualatin River - Metro King

Project Acres:

2.87



Plant Community: Upland Forest

Phase: Transitional


Native Tree

cascara

Oregon ash

Native Shrub

beaked hazelnut

black twinberry

elderberry

hardhack spirea

native wild rose

red-osier dogwood

snowberry

tall Oregon grape

Native Herbaceous

common horsetail

Invasives

Canada thistle

common teasel

morning-glory

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 121 Project Name : Tualatin River - Thomas Dairy

Project Acres:

26.32




Phase: Transitional

Stems Per Acre: 233

Native Tree

Oregon ash

Native Shrub

mock-orange

serviceberry

snowberry

tall Oregon grape

thimbleberry

Native Herbaceous

Alaska brome


California oatgrass

cleavers

common selfheal

common yarrow

gumweed

meadow barley

tufted hairgrass

Invasives

Canada thistle


Phase: Transitional


Native Tree

black hawthorn

Oregon ash

Native Shrub

Pacific ninebark

red-osier dogwood

Sitka Willow

Native Herbaceous

Alaska brome


Blue Wildrye

cleavers

meadow barley

tufted hairgrass

Willowherb

Invasives

English ivy


Phase: Transitional


Native Tree

bigleaf maple

cascara

Douglas-fir

grand fir

Oregon ash

vine maple


Native Shrub

Pacific ninebark

red-osier dogwood

serviceberry

snowberry

tall Oregon grape

thimbleberry

Native Herbaceous

Pacific waterleaf

piggyback

western swordfern

yellow wood violet

Invasives

Canada thistle

herb Robert

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 137 Project Name : Willow Creek - Beaverton Creek Confluence

Project Acres:

4.43




Phase: Established


Native Tree

black hawthorn

Oregon ash

Native Shrub

black twinberry

clustered wild rose

hardhack spirea

native wild rose

Pacific ninebark

Pacific Willow

Piper’s willow

red-osier dogwood

serviceberry

snowberry

thimbleberry

trailing blackberry

Native Herbaceous

common beggarticks

common selfheal

water parsely

Invasives


Canada thistle

common hawthorn


reed canary grass


Phase: Established


Native Tree

black hawthorn

Oregon ash

red alder

vine maple

Native Shrub

clustered wild rose

hardhack spirea

native wild rose

Pacific ninebark

Pacific Willow

red-osier dogwood

Scouler’s Willow

snowberry

trailing blackberry

Western wahoo

willow

Native Herbaceous

cleavers

common beggarticks

common selfheal

fringecup

large-leaved avens

scouring rush

slough sedge

willowherb

Invasives


common hawthorn

English ivy


reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 124 Project Name : Willow Creek - Bronson Rd

Project Acres:

4.03




Phase: Established


Native Tree

black hawthorn

cascara

Oregon ash

red alder

vine maple

Native Shrub

clustered wild rose

hardhack spirea

nootka rose

Pacific ninebark

red-osier dogwood

Scouler’s Willow

snowberry

trailing blackberry

Native Herbaceous

willowherb

Invasives

morning-glory

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Project ID : 135 Project Name : Willow Creek Enhancement

Project Acres:

6.59




Phase: Transitional


Native Tree

black hawthorn

Oregon ash

red alder

Native Shrub

black twinberry

clustered wild rose

hardhack spirea

native wild rose

nootka rose

Pacific ninebark

red-osier dogwood

Sitka Willow

snowberry

trailing blackberry

Native Herbaceous

beggarticks

common horsetail

dense sedge

field mint

fringecup

giant horsetail

hardstem bulrush

meadow barley

moss

rice cutgrass

scouring rush

sedge

slender hairgrass

small duckweed

soft rush

willowherb

Invasives


common hawthorn

English ivy


morning-glory

reed canary grass

yellow flag iris


Phase: Transitional


Native Tree

black hawthorn

Oregon ash

Native Shrub

hardhack spirea

native wild rose

nootka rose

Pacific ninebark

red-osier dogwood

snowberry

Native Herbaceous

hardstem bulrush

mountain tarweed

small duckweed

willowherb

Invasives

bull thistle

common hawthorn

reed canary grass

Management Actions

Completed in 2015


Interplant

Interplant



Seeding

Seeding

Herbivore Control

Herbivore Control

Other

Other



Appendix C

Additional Management Actions



Appendix C – Additional Management Actions

The following is a summary of actions at sites that did not provide anticipated shade as noted in previous

annual reports.

SWCD - Riley (105):

This project was initially planted with 7,550 native trees and shrubs in 2007 and has significant beaver

activity. This site has had focused attention including invasive weed treatment and inter-planting as shown

below:

o 2008 - 2,700 plants

o 2009 - 3,500 plants

o 2010 - 2,400 plants

o 2013 - 5,000 plants

o 2014 - 3,000 plants

Scheduled inter-planting was not conducted at this site in 2015. Inter-planting is planned for 2016. Targeted

invasive species treatment was completed in 2015 and is planned for 2016. This site will continue to be

monitored for invasive species and plant survival. Completed and recommended management actions, as

well as detailed monitoring data for this site including recent stem density, cover, and observed species, can

be found in Appendix B.

SWCD – Echo Glen (1906):

This project was initially planted with 17,638 native shrubs and trees in 2008 and has had subsequent beaver

and rodent girdling which has affected plant survival. Since its initial planting, there has been ongoing

invasive weed treatment and inter-planting as shown below:

o 2011 - 5,000 plants

o 2012 - 16,000 plants

o 2015 - 4,415 plants

Targeted invasive species treatment was completed in 2015 and is planned for 2016. This site will continue

to be monitored for invasive species and plant survival. Completed and recommended management actions,

as well as detailed monitoring data for this site including recent stem density, cover, and observed species,

can be found in Appendix B.

SWCD – Sungold Farms (1907):

This project was initially planted with 3,542 native shrubs and trees in 2008 and has extensive wetland

complexes, significant beaver and nutria activity, and ongoing challenges with invasive grasses. Attention

has been focused on this site including invasive weed treatment and inter-planting as shown below:

o 2009 - 3,300 plants

o 2013 - 4,000 plants

o 2015 - 1,100 plants



as well as detailed monitoring data for this site including recent stem density, cover, and observed species,




SWCD - Beardsley (1910):

This project was initially planted with 15,180 native trees and shrubs in 2008 and has beaver activity.

Attention has been focused on this site including invasive weed treatment and inter-planting as shown below:

o 2009- 7,000 plants

o 2010- 5,500 plants

o 2013- 5,700 plants

The landowner contract at this site is in the process of being renewed. Monitoring was conducted at this site

in 2015. Detailed monitoring data for this site including recent stem density, cover, and observed species,


Beaverton Creek Transit Center (36):

This project was initially planted with 350 native shrubs and trees in 2005 and has had subsequent beaver

activity which has affected plant survival. The District has taken substantial actions at this site and 2015

streamside shade monitoring indicates that canopy cover has increased significantly. Since its initial

planting, there has been ongoing invasive weed treatment and inter-planting as shown below:

o 2006 - 400 plants

o 2007 - 1,700 plants

o 2009 - 3,693 plants

o 2010 - 2,203 plants

o 2011 - 1,800 plants

o 2012 - 1,500 plants

o 2013 - 2,000 plants

o 2014 - 700 plants

o 2015 - 3,000 plants

Targeted invasive species treatment was completed in 2015 and is planned for 2016. Seeding is planned for

2016. This site will continue to be monitored for invasive species and plant survival. Completed and

recommended management actions, as well as detailed monitoring data for this site including recent stem

density, cover, and observed species can be found in Appendix B.

Hedges Creek – Upper Marsh (1421):

This project was initially planted with 750 native shrubs and trees in 2005 and has extensive wetland

complexes, significant beaver activity, and ongoing challenges with invasive reed canary grass. The site has

had focused attention including invasive weed treatment and inter-planting as shown below:

o 2006 - 2,092 plants

o 2009 - 770 plants

o 2010 - 1,450 plants

o 2012 - 1,400 plants

o 2013 - 1,500 plants

o 2015 - 1,450 plants



as well as detailed monitoring data for this site including recent stem density, cover, and observed species




Dawson Creek – Evergreen Blvd (25):

This project was initially planted with native shrubs and trees in 2005 and has beaver activity and ongoing

challenges with reed canary grass. The District has taken substantial actions at this site and 2015 streamside

shade monitoring indicates that canopy cover has increased significantly. Since its initial planting, the

District has conducted ongoing invasive weed treatment and inter-planting as shown below:

o 2006 - 1,783 plants

o 2007 - 1,305 plants

o 2008 - 21,590 plants

o 2009 - 410 plants

o 2014 - 1,150 plants

o 2015 - 2,500 plants

There is a planned inter-planting during 2016 of 900 plants. Targeted invasive species treatment was

completed in 2015 and is planned for 2016. This site will continue to be monitored for invasive species and

plant survival. Completed and recommended management actions, as well as detailed monitoring data for

this site including recent stem density, cover, and observed species can be found in Appendix B.

SWCD - Krueger (97):

This project was initially planted with native trees and shrubs in 2006 and has significant beaver activity and

ongoing challenges with invasive grasses. Attention has been focused on this site including invasive weed

treatment and inter-planting as shown below:

o 2007- 6,700 plants

o 2008- 2,950 plants

o 2009- 3,490 plants

o 2010- 4,950 plants

o 2013- 19,900 plants

o 2015- 16,300 plants

This site will continue to be monitored for invasive species and plant survival. Inter-planting is planned for

2016. This site will continue to be monitored for invasive species and plant survival. Completed and

recommended management actions, as well as detailed monitoring data for this site including recent stem

density, cover, and observed species can be found in Appendix B.



Appendix D

Identification of Trading Baselines for Flow Augmentation



Appendix D: Identification of Trading Baselines for Flow Augmentation

The following tables present: daily average effluent flow and effluent temperature from the Rock Creek and

Durham AWTFs; daily average Tualatin River flow at the Farmington Bridge (River Mile 33); and daily

average flow augmentation rate from Scoggins Reservoir (Hagg Lake) and Barney Reservoir for July and

August 2015. This information is used to calculate the allowable thermal loads, thermal loads discharged, and

flow augmentation credit.

Table 1: Trading Baseline for July 2015

DateDurham Flow

(MGD)

Durham

Temperature

(C)

Rock Ck

Flow

(MGD)

Rock Ck

Temperature

(C)

Farmington

Flow

(cfs)

Farmington -

RC AWTF

(cfs)

CWS

Hagg

Release

(cfs)

CWS Barney

Release

(cfs)

Total Flow

Augmentation

(cfs)

7/1/2015 15.9 22.6 32.1 23.7 200.6 151.0 40.0 0.0 40.0

7/2/2015 15.5 22.8 30.6 23.8 183.4 136.0 40.0 0.0 40.0

7/3/2015 15 22.7 29.6 23.9 176.9 131.1 50.0 0.0 50.0

7/4/2015 14.4 22.9 28.0 23.9 187.1 143.7 50.0 0.0 50.0

7/5/2015 15.9 23.1 29.8 24.1 186.2 140.1 50.0 0.0 50.0

7/6/2015 15.9 22.9 31.1 23.9 191.9 143.7 50.0 0.0 50.0

7/7/2015 15.3 22.6 30.5 23.9 182.8 135.7 50.0 0.0 50.0

7/8/2015 15.8 22.9 31.3 23.8 175.8 127.5 50.0 0.0 50.0

7/9/2015 16.1 23.0 31.7 24.0 165.3 116.2 50.0 0.0 50.0

7/10/2015 15.3 22.9 31.2 23.8 171.5 123.2 50.0 0.0 50.0

7/11/2015 15.4 22.8 31.2 24.0 194.1 145.8 50.0 0.0 50.0

7/12/2015 16 22.3 32.5 23.8 189.4 139.1 50.0 0.0 50.0

7/13/2015 17 22.6 32.6 24.0 204.8 154.3 50.0 0.0 50.0

7/14/2015 15.5 22.1 32.0 23.6 204.2 154.7 40.0 0.0 40.0

7/15/2015 15.1 22.5 32.1 23.1 184.5 134.8 40.0 0.0 40.0

7/16/2015 15.6 22.6 31.5 24.3 177.6 129.0 40.0 0.0 40.0

7/17/2015 15.2 22.1 31.6 23.9 176.3 127.5 50.0 0.0 50.0

7/18/2015 15.1 22.2 30.5 24.2 172.3 125.1 50.0 0.0 50.0

7/19/2015 15.9 22.9 31.7 24.4 184.7 135.7 50.0 0.0 50.0

7/20/2015 15.7 23.0 34.1 24.4 190.0 137.3 50.0 0.0 50.0

7/21/2015 15.5 23.1 31.7 24.3 188.8 139.8 50.0 0.0 50.0

7/22/2015 15.3 22.5 32.5 24.1 180.0 129.7 40.0 0.0 40.0

7/23/2015 15.5 22.3 31.9 23.9 176.2 126.9 50.0 0.0 50.0

7/24/2015 15.3 22.6 31.1 24.1 172.6 124.4 50.0 0.0 50.0

7/25/2015 15.5 22.5 32.8 24.4 174.3 123.5 50.0 0.0 50.0

7/26/2015 16.3 22.3 33.8 24.0 209.1 156.8 50.0 0.0 50.0

7/27/2015 16.1 22.1 33.8 23.5 234.8 182.5 50.0 0.0 50.0

7/28/2015 15.4 22.3 32.9 22.6 220.5 169.5 40.0 0.0 40.0

7/29/2015 15.3 22.8 31.7 24.0 175.3 126.3 40.0 0.0 40.0

7/30/2015 15.2 23.1 30.4 24.3 159.4 112.3 50.0 0.0 50.0

7/31/2015 15.1 23.4 29.6 24.6 155.8 110.1 60.0 0.0 60.0



Table 2: Trading Baseline for August 2015

DateDurham Flow

(MGD)

Durham

Temperature

(C)

Rock Ck

Flow

(MGD)

Rock Ck

Temperature

(C)

Farmington

Flow

(cfs)

Farmington -

RC AWTF

(cfs)

CWS

Hagg

Release

(cfs)

CWS Barney

Release

(cfs)

Total Flow

Augmentation

(cfs)

8/1/2015 14.9 23.2 29.3 24.6 162.0 116.7 60.0 0.0 60.0

8/2/2015 15.4 23.3 31.8 24.7 169.7 120.5 60.0 0.0 60.0

8/3/2015 15.9 21.8 31.8 24.4 182.6 133.3 60.0 0.0 60.0

8/4/2015 16.4 23.1 31.4 24.3 186.8 138.3 50.0 0.0 50.0

8/5/2015 15.8 23.1 30.9 24.3 174.5 126.6 50.0 0.0 50.0

8/6/2015 15.8 22.4 31.1 24.2 164.2 116.1 50.0 0.0 50.0

8/7/2015 15.5 22.7 30.6 24.3 158.2 110.9 50.0 0.0 50.0

8/8/2015 15.3 22.9 30.3 24.5 152.2 105.3 50.0 0.0 50.0

8/9/2015 15.6 22.9 31.1 24.4 148.8 100.6 50.0 0.0 50.0

8/10/2015 15.6 23.3 31.8 24.6 157.5 108.4 50.0 0.0 50.0

8/11/2015 15.7 23.3 31.5 24.7 153.7 105.0 50.0 0.0 50.0

8/12/2015 15.1 23.6 31.3 24.9 139.7 91.3 50.0 0.0 50.0

8/13/2015 15.7 23.6 31.4 25.0 149.8 101.3 60.0 0.0 60.0

8/14/2015 15.3 23.5 31.8 24.9 154.0 104.8 60.0 0.0 60.0

8/15/2015 14.9 23.2 30.9 24.7 164.1 116.2 60.0 14.0 74.0

8/16/2015 15.7 22.6 31.9 24.3 182.9 133.6 60.0 14.0 74.0

8/17/2015 15.6 23.0 32.1 24.2 185.9 136.3 60.0 14.0 74.0

8/18/2015 16 23.1 32.3 24.5 169.4 119.3 50.0 14.0 64.0

8/19/2015 14.6 23.5 31.3 24.8 145.9 97.4 60.0 14.0 74.0

8/20/2015 15.7 23.0 30.5 24.7 154.6 107.4 60.0 14.0 74.0

8/21/2015 15.1 23.2 30.1 24.5 166.4 119.8 60.0 14.0 74.0

8/22/2015 15.2 22.5 31.1 24.4 172.9 124.8 60.0 14.0 74.0

8/23/2015 15.6 22.2 32.2 24.2 180.3 130.5 60.0 14.0 74.0

8/24/2015 16.3 22.1 31.6 24.2 195.0 146.1 60.0 14.0 74.0

8/25/2015 15.9 23.2 31.6 24.5 181.8 132.8 50.0 10.0 60.0

8/26/2015 15.7 23.1 31.1 24.5 158.6 110.5 60.0 10.0 70.0

8/27/2015 15.7 23.1 31.6 24.7 163.2 114.3 60.0 10.0 70.0

8/28/2015 15.9 23.5 33.9 24.9 174.8 122.3 60.0 10.0 70.0

8/29/2015 17 23.4 35.1 25.0 199.2 145.0 43.0 10.0 53.0

8/30/2015 18.1 22.8 36.1 24.5 281.2 225.4 40.0 10.0 50.0

8/31/2015 16.9 22.8 35.0 24.1 321.0 266.9 40.0 10.0 50.0

2015 Credit Trading TMP Annual Report - Clean Water Services · 2017. 9. 14. · 2.0 2015 TMP...

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