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Filters: Author is Douglas Titus  [Clear All Filters]
Lowe, S.; Pearce, S.; Kauhanen, P.; Collins, J.; Titus, D. 2021. Coyote Creek Watershed Reassessment 2020: 10-Year Reassessment of the Ecological Condition of Streams Applying the California Rapid Assessment Method, Santa Clara County, California. SFEI Contribution No. 1043. San Francisco Estuary Institute: Richmond. CA. p 131.

This report describes the amount and distribution of aquatic resources in the Coyote Creek watershed, Santa Clara County, California, and presents the first reassessment of stream ecosystem conditions using a watershed approach and the California Rapid Assessment Method (CRAM). Field work was conducted in 2020, ten years after the baseline watershed assessment completed in 2010.

 (59.63 MB)
Lowe, S. 2020. Coyote Creek Watershed Reassessment 2020 Ambient Stream Condition Survey Design and Monitoring Plan: A Review of the Original 2010 Survey Design and Development of the 2020 Reassessment Strategy. Pearce, S., Ed.; Titus, D., Tran.. SFEI Contribution No. 1055. San Francisco Estuary Institute: Richmond. CA. p 18.

This technical report describes the ten-year ambient stream condition reassessment survey design and monitoring plan (or strategy) for the Coyote Creek watershed. Because the reassessment employed (and modified) the 2010 sample draw, essential background information about the original 2010 probability-based survey design, sample draw, and field assessment outcomes were provided.

 (1.7 MB)
Lowe, S. 2020. Santa Clara County Five Watersheds Assessment: A Synthesis of Ecological Data Collection and Analysis Conducted by Valley Water. Pearce, S., Salomon, M., Collins, J., Titus, D., Eds.. SFEI Contribution No. 963. San Francisco Estuary Institute: Richmond. CA. p 71.

This report synthesizes the baseline assessments for Santa Clara County’s five watersheds to present similarities, differences, and compare ecological condition in streams across watersheds and their subregions, San Francisco Bay-Delta ecoregion, and statewide based on CRAM. It also interprets the assessment results and comparisons to identify risks to stream conditions, and opportunities for stream stewardship. Project D5’s baseline assessments establish a monitoring and assessment framework for evaluating the performance of Valley Water’s programs, projects, maintenance activities, and on-the-ground stewardship actions.

 (6.25 MB)