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The objective of this agreement is
to allow the Western Shasta Resource Conservation District (WSRCD)
to continue to implement and expand the spawning gravel augmentation
program on Clear Creek by adding gravel at the McCormick-Saeltzer
Dam (MSD) and Whiskeytown Dam injection sites. In addition, work
will begin expanding the number of injection sites to potentially
include the Placer Road Bridge location. The injection of spawning-sized
gravel will maintain quality spawning habitat for the production
of salmonids.
The WSRCD shall monitor the downstream movement of injected spawning
gravel at the MSD, Whiskeytown Dam and Placer Road Bridge gravel
injection sites. Monitoring will include both the use of visual
observations and the tracking of telemetry devices. The WSRCD shall
install approximately 20-40 telemetry devices into various sized
spawning gravel and place telemetric rocks at each location. Following
rain events, the WSRCD shall conduct field investigations/surveys
at each site, determining downstream movement of previously placed
tracer gravel using visual observations and locating telemetric
rocks using a transceiver.
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