South County

Alamo Creek Watershed

Alamo Creek


Arroyo Grande Creek Watershed

Arroyo Grande Creek

Coastal Irish Hills Watershed

Coastal Irish Hills


Cuyama River Watershed

Cuyama River

Huasna River Watershed

Huasna River


Nipomo-Suey Creek Watershed

Nipomo-Suey Creek

Pismo Creek Watershed

Pismo Creek


San Luis Obispo Creek Watershed

San Luis Obispo Creek

Santa Maria River Watershed

Santa Maria River

Exploring the Watersheds

Each watershed page features a Watershed Snapshot that contains information about:

  • Watershed Plan
  • Watershed Health
  • Fire Management
  • Water Management
  • Beneficial Use
  • Groundwater Recharge
  • Aquifer Recharge
  • Urban Expansion
  • Land Use Management
  • Land Conversion
  • Steelhead Recovery
  • Water Temperature
  • Climate Change
  • Drought
  • Creeks
  • Tributaries
  • Stakeholder Process
  • Instream Flow
  • Sensitive Species
  • Fish Passage
  • Wildlife Habitat