WeVote
Log In

Bill

WeVote Research Nonpartisan
Bill Summary · AB 707

Legislative bill overview

AB 707 authorizes the San Luis and Delta-Mendota Water Authority to proceed with raising the B.F. Sisk Dam and expanding its associated reservoir in California's Central Valley. The bill appears to streamline environmental review and permitting processes for this water infrastructure project, which would increase the dam's water storage capacity.

Why is this important

California's water supply reliability depends heavily on reservoir storage, particularly in drought-prone regions. Expanding B.F. Sisk Dam's capacity could provide additional water for agricultural irrigation and municipal use across the Central Valley, but involves significant environmental and engineering considerations. The project's approval process will signal how California balances water infrastructure development with environmental protection during an era of climate uncertainty.

Potential points of contention

  • Environmental review scope – Opponents may argue that streamlined permitting inadequately addresses impacts on fish populations, wetlands, and downstream ecosystems
  • Cost and funding – The bill's financial mechanisms and whether ratepayers or taxpayers bear infrastructure costs versus agricultural beneficiaries remains unclear
  • Water rights and allocation – Controversy over whether additional storage primarily benefits large agricultural operations versus small farmers, disadvantaged communities, or environmental flows

Compiled from official sources — confirm details with the bill’s official record.

Sign in to ask a question.