Biofuels Compendium - State Information - California

Advisory to Underground Storage Tank Owners/Operators Regarding Ethanol-Blend Fuel Compatibility
This advisory from the California State Water Resources Control Board to California underground storage tank (UST) stakeholders recommends all owners and operators review UST system compatibility with ethanol and provides a list of specific components of concern.
California Biodiesel Multimedia Evaluation – Final Tier I Report (PDF) (98 pp, 2.4MB, About PDF)
This multimedia assessment provides the state of California with the information needed to allow informed decisions in the impact of biodiesel.
Clarification of Regulations Applying to Biodiesel-E Stored in Underground Storage Tank Systems (PDF) (3 pp, 44K, About PDF)
Prepared by the California State Water Resources Control Board, this memorandum clarifies state regulations pertaining to storing biodiesel in USTs.