Water Quality Monitoring

Collecting water quality data is critical for seeing how the health of local waterways has improved or been impacted over the years. SCVURPPP has been a regional, statewide and national leader in monitoring water quality. The Program and its partner agencies regularly monitor Santa Clara Valley creeks, rivers and the San Francisco Bay. Findings from these monitoring efforts have helped municipalities manage stormwater pollution more effectively.

Bay-Area Wide Monitoring Efforts

As part of regional efforts to assess Bay Area water quality, SCVURPPP combines Santa Clara Valley creek monitoring data with data from other Bay Area counties. The Program has been involved in the following regional efforts: BASMAA Regional Monitoring Coalition (opens in new window) – a collaboration among stormwater programs that focuses on collecting high-quality...

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Local Creek Health

People, fish and aquatic life all benefit from healthy surface waters.  What is the condition of aquatic life in creeks in the San Francisco Bay Area?  What are long-term trends in water quality in local creeks? For nearly two decades, SCVURPPP has carried out an award-winning stream water quality monitoring program in the Santa Clara...

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Sources of Impacts to Creeks

What are the major stressors to aquatic life?  Fish and aquatic life need healthy waters and complex, natural habitats to thrive.  Natural stream areas in the Santa Clara Valley have fair to good health, and over half of these healthier streams are in protected areas with open space.  However, many areas have reduced stream health...

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Water Quality Monitoring Documents

DateTitleCategoriesTags
4/1/2025Urban Creeks Monitoring Report – Water Year 2024Reports
4/8/2024Urban Creeks Monitoring Report – Water Year 2023Reports
3/28/2023Urban Creeks Monitoring Report – Water Year 2022Reports
3/30/2022Urban Creeks Monitoring Report – Water Year 2021Reports
3/30/2021Urban Creeks Monitoring Report – Water Year 2020Reports
3/31/2020Integrated Monitoring Report WYs 2014-2019Reports
3/31/2020Integrated Monitoring Report (IMR) WYs 2014 – 2019 Executive SummaryReports
3/9/2020IMR WYs 2014 – 2019 Part E – Costs SummaryReports
3/3/2020IMR WYs 2014 – 2019 Part D – POC MonitoringReports
3/2/2020IMR WYs 2014 – 2019 Part C – SSIDReports
3/2/2020IMR WYs 2014 – 2019 Part B – Creek Status & Pesticides ToxicityReports
3/2/2020IMR WYs 2014 – 2019 Part A – SF Bay (RMP)Reports
1/1/2020BASMAA Regional Monitoring Coalition: Creek Status Monitoring Program Quality Assurance Project PlanWork Plans
3/28/2019Urban Creeks Monitoring Report Water Year 2018Reports
10/15/2018Pollutants of Concern Monitoring Reports Water Year 2018Reports
3/31/2018Urban Creeks Monitoring Report Water Year 2017Reports
10/15/2017Pollutants of Concern Monitoring Report Water Year 2017Reports
3/31/2017Urban Creeks Monitoring Report Water Year 2016Reports
10/14/2016Pollutants of Concern Monitoring Report Water Year 2016Reports
3/31/2016Creek Status and Pesticides & Toxicity Monitoring Quality Assurance Project PlanReports
3/28/2016Urban Creeks Monitoring Report Water Year 2015Reports
3/1/2016Creek Status and Pesticides & Toxicity Monitoring Standard Operating ProceduresReports
3/1/2016BASMAA Regional Monitoring Coalition: Creek Status Monitoring Program Standard Operating ProceduresWork Plans
3/15/2015Urban Creeks Monitoring Report Water Year 2014Reports
9/15/2006SCVURPPP FY 05-06 Watershed Monitoring and Assessment Summary ReportReports
3/1/2006FY 06-07 Annual Monitoring and Watershed Management Measures Work PlanWork Plans
9/15/2005SCVURPPP FY 04-05 Watershed Monitoring and Assessment Summary ReportReports
2/25/2005FY 05-06 Annual Monitoring and Watershed Management Measures Work PlanWork Plans
9/15/2004SCVURPPP FY 03-04 Watershed Monitoring and Assessment Summary ReportReports
7/1/2004Revised Multi-Year Receiving Waters Monitoring PlanWork Plans
3/1/2004FY 04-05 Annual Monitoring and Watershed Management Measures Work PlanWork Plans