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Columbia Basin Fish and Wildlife Program Columbia Basin Fish and Wildlife Program
Select a work element:
Contract Number:
Contract Title:
1990-018-00 EXP RAINBOW TROUT HABITAT/PASSAGE IMPROVEMENT
Contract Start Date:
2/1/2018
Contract End Date:
1/31/2019
Title:
Q: 198 - Maintain riparian plantings at Twentythreemile Creek
Description:
CCT biologists and technicians will maintain native vegetation planted within the cattle exclusion fence unit on Twentythreemile Creek. The goal of the planting was to create a diverse native plant community that will restore ecosystem function. Maintenance activities will include routine control of competing non-native vegetation by mowing and applying herbicides and watering during dry months.
WE Agreement Type:
Contracted
Deliverable Specification:
CCT biologists and technicians will maintain native vegetation planted within the cattle exclusion fence unit on Twentythreemile Creek with routine control of competing non-native vegetation by mowing and applying herbicides and watering during dry months.
WSE Effective Budget:
$45,000
% of Total WSE Effective Budget:
4.10%
WSE Start:
02/01/2018
WSE End:
10/31/2018
WSE Completion:
10/31/2018
WSE Progress:
Concluded
WSE ID Continued From:
n/a
WSE ID Continued To:
n/a
Finite or Recurring:
Recurring

SOWRevision Planned Updated Contractor Comments (optional) BPA Comments (optional)
Work Element Budget (Current Performance Period) $61,040 $45,000

5 Milestones
Sort Type Title Start End Status Modified By Modified Date
A EC Environmental compliance requirements complete 2/1/2018 3/31/2018 Concluded Amy Mai 9/25/2017 11:51:59 AM
Description: On-the-ground work associated with this work element cannot proceed until this milestone is complete. Milestone is complete when final documentation is received from BPA environmental compliance staff.
B Mow non-native vegetation 4/1/2018 10/31/2018 Concluded Amy Mai 9/25/2017 11:51:59 AM
Description: CCT staff will mow an approximately 1.0 m x 1.0 m (3.0 ft x 3.0 ft) area around each planting at least once every 4 weeks from April through October.
C Apply herbicides to non-native vegetation. 4/1/2018 10/31/2018 Active Amy Mai 9/25/2017 11:51:59 AM
Description: Following mowing, CCT staff possessing a valid pesticide applicators license will apply an appropriate herbicide (one that is effective for the target species and can be applied in the riparian zone) with either a backpack sprayer or with a quad equipped with a boom-style sprayer. The applicator will determine the correct rate of application based on the herbicide to be applied and the application equipment to be used. Herbicide application will occur monthly from April through October.
D Water plantings 5/1/2018 9/30/2018 Concluded Amy Mai 9/25/2017 11:52:00 AM
Description: CCT staff will water all plantings at the site. Water will be sprayed directly on the plant, as well as at the base to provide water to the roots. Plants in the Toe and Bank zones will be watered once every 20 days from May through September at a rate of 3.8 L/min/plant (1.0 gallon/min/plant). The minimum volume of water applied will be 1.9 L/plant (0.5 gallons). Plants in the Overbank, Transitional, and Upland zones will be watered once every 10 days from May through September at a rate of 3.8 L/min/plant (1.0 gallon/min/plant). The minimum volume of water applied will be 1.9 L/plant (0.5 gallons).
E DELIV Riparian vegetation maintained at Twentythreemile Creek 10/31/2018 Concluded Amy Mai 9/25/2017 11:52:00 AM
Description: CCT biologists and technicians will maintain native vegetation planted within the cattle exclusion fence unit on Twentythreemile Creek with routine control of competing non-native vegetation by mowing and applying herbicides and watering during dry months.

Implementation Metrics
Metric Planned Actual Contractor Comments Measures HLIs
1406. # of riparian miles treated 0.50 0.50 miles treated
miles of stream improved in riparian areas
Habitat Miles
1515. # of acres of upland non-wetland habitat treated 0.00 0.00 acres treated
acres treated instream
Habitat Acres
1516. # of acres of upland wetland habitat treated 0.00 0.00 acres treated
acres treated instream
Habitat Acres
1517. # of acres of riparian non-wetland habitat treated 8.00 8.00 acres treated
acres treated instream
acres improved in riparian areas
Habitat Acres
1518. # of acres of riparian wetland habitat treated 0.00 0.00 acres treated
acres treated instream
acres improved in riparian areas
Habitat Acres
1519. # of acres of freshwater non-wetland habitat treated 8.00 8.00 acres treated
acres treated instream
acres improved in riparian areas
Habitat Acres
1520. # of acres of freshwater wetland habitat treated 0.00 0.00 acres treated
acres treated instream
acres improved in riparian areas
Habitat Acres
1521. # of acres of estuarine wetland habitat treated 0.00 0.00 acres treated
acres treated instream
acres improved in riparian areas
Habitat Acres
1522. # of acres of estuarine non-wetland habitat treated 0.00 0.00 acres treated
acres treated instream
acres improved in riparian areas
Habitat Acres
1636. # of estuarine miles treated 0.00 0.00 miles treated
miles of stream improved in riparian areas
Habitat Miles
1637. # of freshwater miles treated 0.00 0.00 miles treated
miles of stream improved in riparian areas
Habitat Miles
1723. # of years treated 0 0
1734. # of acres maintained 8.00 8.00
1737. Biological plant removal No No
1738. Herbicide plant removal Yes No Delay in staff obtaining applicator licenses, will complete in 2019.
1739. Mechanical plant removal Yes Yes
1740. Conduct controlled burn No No

Work Site ID Latitude Longitude State County Province Subbasin
32518 48.301124 -118.733025 Washington Ferry Intermountain Sanpoil

Primary Focal Species:
Trout, Interior Redband (O. mykiss gairdnerii)
Secondary Focal Species:
None

This work element does not require RM&E metadata