Search Results - Marin County Flood Control District

Estero Americano

The Estero Americano watershed covers 49 square miles. It forms a portion of the northern boundary between Marin and Sonoma counties where it drains into Bodega Bay. The Estero Americano is a coastal estuary at the base of Americano Creek, the estuary's sole tributary. In some years, a seasonal sand bar at the mouth restricts...

Budget

Revenue The District as a whole has no source of revenue. Instead, revenue is collected through ad valorem taxes and fees paid by property owners in one of eight zones covering distinct geographical areas within the District. Expenditures All expenditures by the District require authorization by the Board of Supervisors of the District. The five...

Flood control zones

There are currently eight (8) Flood Zones within the District, numbered 1 through 10 (Zones 2 and 8 were previously dissolved). They address specific flooding problems within certain watersheds. Zone 1: Novato Zone 3: Richardson Bay Zone 4: Bel Aire Zone 5: Stinson Beach Zone 6: San Rafael Meadows Zone 7: Santa Venetia Zone 9:...

Bolinas Lagoon land use and habitat

Habitat Bolinas Lagoon represents a unique habitat within the watershed, consisting of: Mudflats Marshes Tidal channels Flood shoal island The primary vegetation communities within the watershed are: Coastal scrub Douglas fir and redwood forest Grasslands There are small patches of: Eucalyptus Oak and oak-bay woodlands Riparian scrub woodland Pine cypress forest Easkoot Creek is located...

Map of Proposed SAFRR Project Option 2A

Preferred project 10yr water surface elevation parcels with 3ft or more reduction

Hydraulic Analysis of Sunnyside Detention Basin (2018)

Zone 5 Statement of Proposed Action: May 24, 2022

Date and time: Date and time: 2022-05-24 12:00 amLocation: Flood Zone 5: Stinson Beach Statement of Proposed ActionDepartment: Flood Zone 5: Stinson Beach Statement of Proposed ActionAgendaStatement of Proposed Action has been prepared in place of a meeting. An in-person meeting will be scheduled when the National Park Service has an update from the consultants...

Draft Environmental Impact Report Notice of Availability (2018)

Nursery Flood Diversion and Storage Basin Operations Narrative (2018)

Community Meeting (2017)

Meeting date: May 3, 2017

Notice of Preparation for the Environmental Impact Report (2017)

Project Environmental Impact Report public scoping meeting (2017)

Presentation for the project Environmental Impact Report scoping meeting (2017)

Attachment E to Technical Memo No. 2 (2011)

Geotechnical Evaluation of Ross Valley Detention Basins

Attachment B to Technical Memo No. 2: Operations Plan of Ross Valley Detention Basins (2011)

Technical Memorandum No. 2 on Detention Basins (2011)

Detention Basin Tour Slide Show (2013)

Revised December 17\, 2013

San Anselmo Flood Risk Reduction Project documents

San Anselmo Flood Risk Reduction Project

Description The Marin County Flood Control and Water Conservation District has been working since 2016 on the San Anselmo Flood Risk Reduction Project (SAFRR), which is a significant and complex effort to protect lives and property by decreasing flood risk during severe storms. SAFRR has three major elements: the flow diversion and storage (FDS) basin,...