NOTICE: The mayors of Oakland & San Francisco have challenged each other to a Battle for the Bay on Creek to Bay Day, Sept. 21.

Environmental Impact Report for Central Estuary Area Plan

The Environmental Impact Report (EIR) evaluates a proposed project's impacts on the physical environment, such as traffic, air pollution, historic and archeological resources, biology, geology, public services and utilities, and hazardous materials. An EIR also recommends steps to avoid or minimize those impacts, called mitigation measures.