2024 Season - Wet Weather Groundwater Determinations & Percolation Testing: Closed for the Season
Groundwater determinations and percolation testing are necessary for onsite wastewater treatment systems (OWTS). Groundwater determinations and percolation testing have closed for the season in all testing areas.
Latest News
2024 Season - Wet Weather Groundwater Determinations & Percolation Testing: Closed for the Season
Groundwater determinations and percolation testing are necessary for onsite wastewater treatment systems (OWTS). Groundwater determinations and percolation testing have closed for the season in all testing areas.
Chip It, Don't Skip It
Spring has sprung and the free County Chipper Program has opened early for your convenience! We are now accepting applications from unincorporated County residents for the 2024 chipping season.
Lower Your Insurance Risk with SoCo Adapts
SoCoAdapts and Sonoma County want to help you lower your insurance premiums, give you more choices in insurance plans, and contribute to a safer community. And qualify for $10,000 in rebates! How? Learn more and check your eligibility.
Press Releases
Sonoma County Supervisors approve updated tree ordinance
The Sonoma County Board of Supervisors on Tuesday approved an expanded version of the county’s tree protection ordinance, which will preserve more of the county’s trees and help to combat climate change given that woodlands pull carbon from the atmosphere.
Sonoma County seeks public input on proposed update to Cannabis Ordinance
A 30-day public review and comment period on a proposed update to Sonoma County’s cannabis ordinance begins today. County officials are seeking feedback on proposed policy changes that emphasize neighborhood compatibility and environmental stewardship before the project moves forward to the environmental impact report process.
Sonoma County opens Chipper program early to reduce wildfire risk
Sonoma County’s free Residential Curbside Chipper Program is launching early this year in an effort to reduce residential wait times, expand service, and mitigate the risk of wildfires.