Événements creek cleanup Campbell, CA
Coastal Cleanup Volunteer Day at the EEC
Sun, Sep 21, 9:00 AM
Alviso · Don Edwards San Francisco Bay National Wildlife Refuge Environmental Education Center
Coastal Cleanup Volunteer Day at the EEC
Sun, Sep 21, 9:00 AM
Alviso · Don Edwards San Francisco Bay National Wildlife Refuge Environmental Education Center
California Coastal Cleanup Day at Robertson Park (Concannon to Arroyo Rd)
Sat, Sep 20, 9:00 AM
Trevarno · Robertson Park
California Coastal Cleanup Day at Robertson Park (Concannon to Arroyo Rd)
Sat, Sep 20, 9:00 AM
Trevarno · Robertson Park
California Coastal Cleanup Day @Arroyo Las Positas (Northfront to Vasco Rd)
Sat, Sep 20, 9:00 AM
Ulmar · Arroyo Las Positas (Northfront to Vasco Rd)
California Coastal Cleanup Day @Arroyo Las Positas (Northfront to Vasco Rd)
Sat, Sep 20, 9:00 AM
Ulmar · Arroyo Las Positas (Northfront to Vasco Rd)
Jack London Aquatic Center & Estuary Park Cleanup! Garbage-Go-Getting
Sat, Sep 20, 10:30 AM
California · Jack London Aquatic Center
Jack London Aquatic Center & Estuary Park Cleanup! Garbage-Go-Getting
Sat, Sep 20, 10:30 AM
California · Jack London Aquatic Center
California Coastal Cleanup Day at Alamo Creek Trail near Amador Valley Blvd
Sat, Sep 20, 9:00 AM
Dougherty · Alamo Creek Park
California Coastal Cleanup Day at Alamo Creek Trail near Amador Valley Blvd
Sat, Sep 20, 9:00 AM
Dougherty · Alamo Creek Park
California Coastal Cleanup Day at Arroyo del Valle (Main St in Pleasanton)
Sat, Sep 20, 9:00 AM
Radum · Main Street
California Coastal Cleanup Day at Arroyo del Valle (Main St in Pleasanton)
Sat, Sep 20, 9:00 AM
Radum · Main Street
41st Annual California Coastal Cleanup Day with Nordic Naturals
Sat, Sep 20, 8:30 AM
Rio del Mar · Rio Del Mar Beach
41st Annual California Coastal Cleanup Day with Nordic Naturals
Sat, Sep 20, 8:30 AM
Rio del Mar · Rio Del Mar Beach
Creek to Bay Day with the Junior Center!
Sat, Sep 20, 10:00 AM
Lake Merritt · Junior Center Of Art & Science
Creek to Bay Day with the Junior Center!
Sat, Sep 20, 10:00 AM
Lake Merritt · Junior Center Of Art & Science
North Ridge Trail Hike at Purisima Creek Redwoods
Tue, Sep 30, 9:00 AM
California · Purisima Creek North Ridge Trailhead
North Ridge Trail Hike at Purisima Creek Redwoods
Tue, Sep 30, 9:00 AM
California · Purisima Creek North Ridge Trailhead
Tending for Tomorrow
Sun, Sep 21, 8:15 AM
Alviso · Don Edwards San Francisco Bay National Wildlife Refuge - Environmental Education Center
Tending for Tomorrow
Sun, Sep 21, 8:15 AM
Alviso · Don Edwards San Francisco Bay National Wildlife Refuge - Environmental Education Center
Keep Hayward Clean & Green 10/18/25 Neighborhood Cleanup
Sat, Oct 18, 8:00 AM
Southgate · Southgate Park
Keep Hayward Clean & Green 10/18/25 Neighborhood Cleanup
Sat, Oct 18, 8:00 AM
Southgate · Southgate Park
Western Addition Library Cleanup
Monday at 11:00 AM + 15 en plus
Lower Pacific Heights · Western Addition Library
Western Addition Library Cleanup
Monday at 11:00 AM + 15 en plus
Lower Pacific Heights · Western Addition Library
