Programs

  Monitoring

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Education

Monitoring

Planning

Restoration

Technical Assistance

Napa Sustainable Winegrowing Group

 

Hydrology Monitoring

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Current Projects

Water for Fish & Farms -- funded by CALFED Watershed Program

  • study the timing of stream water diversions & its effect on local steelhead populations
  • working with farmers & biologists to improve steelhead trout habitat in Napa
  • streamflow information for local tributaries will be on the web in real time

Watershed Scorecard -- funded by CALFED Watershed Program

  • a project with Sonoma Ecology Center & others
  • develop watershed health scorecards for Napa River & Sonoma Creek
  • focus on water availability for both human & ecosystem needs
  • created conceptual model of hydrologic cycle for Napa River

Pathogens TMDL

Carneros Streamgages -- funded by landowners and state grants

  • maintain flow measurement stations on Carneros Creek & Huichica Creek
  • telephone access for water diverters to assist meeting of minimum bypass flows
  • continuous flow record since 1998/2001

Fish Passage Barriers -- funded by CA Dept of Fish & Game and Coastal Conservancy

  • a project with Sonoma Ecology Center
  • study bridges & culverts in Napa and Sonoma Counties that may inhibit fish passage
  • model hydraulically (using HEC-RAS) and with specialized Fish Xing software
  • goal is to prioritize possible restoration projects

Streamflow Monitoring in the Napa River Watershed

  • measure streamflow in select streams in the Napa River watershed

Milliken Creek Flow Study

RDRT Monitoring

Past Projects (sample)