To comply with CalEPA’s Information Security policies, any CERS account with no login activity within 1 year will be disabled and removed. This includes first responder and other …

Whether a business uses CERS or a local CUPA portal, information reported electronically is automatically exchanged between CalEPA and the CUPA, making it available to both …

Regulators should alert CERS Technical Support if there is a critical/urgent event scheduled for the training, staging or other testing environment. CERS Technical Support: …

The CERS Chemical Library includes chemical names and CAS (Chemical Abstract Service) numbers for 75,000 chemicals from the US EPA Federal Substance Registry, as well as …

For example, one facility address is located in Riverside County and a second facility address is located in Sacramento County. For assistance setting up a multi-jurisdictional business …

State of California

As many of the assumptions and processes that CERS was originally based on are no longer valid or have significantly changed, CalEPA is embarking on the CERS NextGen project to …

Dec 28, 2017 · Maintenance Schedule ... For assistance with technical issues accessing CERS, or if errors are received while using CERS, please contact CERS Technical Support at: …

Remaining CERS 3.0 enhancements that are in the queue for future development will be addressed and prioritized once funding becomes available. The listing of CERS 3.0 …

May 29, 2025 · CERS Data Download To support the January 2027 transition to the next generation of CERS, CalEPA will migrate seven years of data, which aligns with CalEPA’s …