What can be done if my neighbor’s drainage is discharging onto my property?
Drainage issues between private property owners are a civil matter; the County does not get involved with drainage disputes.
Archives: FAQs
Who is responsible for the maintenance of my driveway culvert?
Driveway culvert maintenance is the responsibility of the property owner. If your street is County-maintained, you will need an Encroachment Permit before beginning any maintenance or repair work. If the culvert is for a creek crossing, a Creek Permit may be required. Contact the Land Development office at (415) 499-3755 for more information.
Who is responsible for the storm drain inlet on my street if it’s clogged and/or is in need of maintenance?
If the street is County-maintained, contact the Roads Department at (415) 499-7388 for east County; or (415) 662-2320 for west County, or by filling out our online form. If the street is non-County-maintained and isn’t under the jurisdiction of one of the incorporated cities/towns in Marin, the maintenance responsibility is the property owners who use … Continued
How do I find out about toxic spills?
How do I find out how Marin County is combating sea level rise?
Learn how Marin County is combating sea level rise by visiting our Marin sea level rise webpage.
How do I report illegal dumping that is on the side of the road?
To report illegal dumping of trash on the side of the road, please contact us via this form and provide as much location detail as possible. Please be aware that depending on what agency has jurisdiction over trash collection at the location, or if the trash materials require special equipment, the response time may vary.
How do I find out about disability services and programs in Marin?
What hours can aircraft fly into and out of the Marin County Airport Gnoss Field?
Marin County Airport Gnoss Field is a 24-hour facility without a control tower. View Gnoss Field Airport page to learn more.
How low can an aircraft fly?
According to Federal Aviation Regulation: except when necessary for takeoff or landing, no person may operate an aircraft below the following altitudes: Lower than minimum altitudes that will allow an aircraft to make an emergency landing without risking persons or property on the ground. Over congested areas: congested area of a city, town, or settlement, … Continued