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Post-restoration changes in bed material and channel features, Redwood Creek, Marin County
Mike Matz, University of California, Berkeley
Alison Purcell, University of California, Berkeley
ABSTRACT: Stream alterations and human disturbances over time have reduced salmonid fish populations in Redwood Creek (Marin County, California). A restoration project in fall 2003 sought to increase the number of juvenile fish rearing pools along an 1800-foot reach of Redwood Creek. To evaluate the success of this project, we characterized changes in channel morphology through feature and facies mapping and photo-documentation in a 432-foot sub-reach of the restoration site. Our post-project evaluation found that the installation of large woody debris weir structures was successful in creating pools and increasing the overall habitat complexity of this sub-reach. Our detailed survey map provides a basis for future monitoring at the Redwood Creek restoration site or other sites in need of evaluation.
SUGGESTED CITATION: Mike Matz and Alison Purcell,
"Post-restoration changes in bed material and channel features, Redwood Creek, Marin County"
(May 11, 2004).
Water Resources Center Archives.
Hydrology.
Paper matz.
http://repositories.cdlib.org/wrca/hydrology/matz
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