Exterior levee maintenance restrictions in areas identified as California Ridgway’s Rail habitat between February 1st and August 31st. More Information: Rail Restrictions

Chinook Salmon are federal and state listed species with special protections. The most recent information on restrictions is provided here: Permit Restrictions

Suisun Marsh has two burning seasons in the spring and the fall, regulated by the Bay Area Air Quality Management District. Each landowner that has an interest in burning needs to develop a Smoke Management Plan 30 days before a planned burn and submit the fees required to obtain a burning permit. More Information: Marsh Burning