Friends of San Lorenzo Creek|
Ahwahnee Water Principles A comprehensive and integrated set of principles and policies based on whole-system planning.
Bay Area Watershed Plan Principal work is on-line information about restoration projects in the Bay Area.
East Bay Area Trails Council Provides for collaboration among groups and agencies involved in the planning, funding, acquisition, development, maintenance, and use of trails. The creeks running east-west toward the bay are potential trail sites for linking the Bay Trail and the long trails running along the Contra Costa hills.
Stormwater Manager's Resource Center Everything you need to know about stormwater in a single site.
Watersheds Extensive information from U.S. Environmental Protection Agency.