On February 8, 2022, CalGEM released a second pre-rulemaking Discussion Draft for the purpose of receiving public input on proposed statewide regulations for geothermal wells. The comment period closed on April 8, 2022. CalGEM staff are reviewing comments received and updating the draft rules as appropriate.
From February 16, 2018 through March 30, 2018, CalGEM accepted public comment on the first pre-rulemaking Discussion Draft of proposed Statewide Geothermal Regulations. Department staff reviewed the public feedback received and made changes to the comprehensive Discussion Draft that is being released in 2022.
Public Health (Pre-Rulemaking)
On October 21, 2021, the California Department of Conservation's Geologic Energy Management Division (CalGEM) released for public comment a set of science-based health and safety draft regulations to protect communities and workers from the impacts of nearby oil and gas production operations. The comment period closed on December 21, 2021. Comments received during the comment period are being reviewed and considered in developing proposed regulations for formal rulemaking.
For more details, visit the
Public Health rulemaking page.
SB 1137 Rulemaking
On April 27 the Office of Administrative Law approved the SB 1137 First Implementation Regulations. The regulations were filed with the Secretary of State and will take effect July 1, 2026.
On November 20, 2025, the Department of Conservation sent public notice to interested parties regarding a proposed text modification. The public notice initiated a public comment period that ends on December 11, 2025.
On October 31, 2025, the Department of Conservation sent public notice to interested parties regarding a proposed text modification. The public notice initiated a public comment period that ends on November 17, 2025.
On August 1, 2025 the SB 1137 First Implementation Regulations were posted in the OAL Notice Register. This began a 45-day public comment period ending September 18, 2025.
Join us at the public hearing!
A hybrid public hearing will be held on September 17, 2025, from 9 a.m. to 12 p.m. To register for the zoom event, click
HERE.
For those who wish to attend in person, including those who require reasonable accommodation, seating will be available in rooms 2-302A and 2-302B on the 2nd floor of the Natural Resources Building at 715 P Street, Sacramento.
On March 3, 2025, the Department of Conservation's Geologic Energy Management Division released a Discussion Draft of regulations for Health Protection Zones. This release kicked off a public comment period that ends on March 31, 2025. Public workshops are being held on March 19 and 20, 2025.
The First Emergency Regulations are now in effect.
As of June 28, 2024, the provisions of SB 1137 are now in effect. More information can be found here.
