- December 9, 2021 Sonoma County Groundwater Sustainability Plans Approved
- December 1, 2021 Groundwater Plan Public Hearing
- March 22, 2021 Santa Rosa Plain groundwater users have opportunity to update well information
- December 2, 2020 Outreach to Rural Well Owners Underway
- November 6, 2019 New groundwater monitoring wells will provide ‘picture’ of underground water connections
- June 13, 2019 Groundwater Sustainability Fee Adopted in Santa Rosa Plain
- May 21, 2019 Boards Approve Plan to Offset Proposed Groundwater Fee
- December 5, 2018 Study Session Scheduled for Groundwater Fee Options
- April 18, 2018 $3 Million in Grants Awarded for Local Groundwater Planning
- March 21, 2018 Groundwater recharge pilot study underway in Sonoma Valley
- March 6, 2018 New Groundwater Agencies Host Community Workshops on Short-term Funding Options
- June 19, 2018 Seats Available on New Groundwater Advisory Committees
- May 17, 2017 New Groundwater Agencies Plan First Meetings, Public Hearings
- April 28, 2017 County Boards Approve Formation of New Groundwater Sustainability Agencies
