The county is updating the way it inspects and permits on-site septic systems. On Thursday, the public is invited to a West Marin community meeting to gather public input on how its Local Area Management Program (LAMP) should be applied and improved.
Septic systems serve much of West Marin, where many properties are not connected to sewer lines. The underground systems treat wastewater on-site through tanks, pipes and treatment units. The LAMP sets standards for when inspections are required, how permits are issued and what requirements apply when systems must be repaired or replaced.

The meetings will be led by the county’s Community Development Agency, which is authorized by the Regional Water Quality Control Board to oversee septic system inspections, permitting, repairs and replacements. According to a statement by the county, concerns have risen in recent years about inspection triggers, required upgrades, and the cost and complexity of the permitting process.
The first meeting is scheduled for Thursday at 6 p.m. at West Marin-Inverness School (small gym), 11550 Shoreline Highway in Point Reyes Station. Staff will present an overview of the LAMP, outline the timeline for updates to the program, and lead structured small-group discussions focused on inspections, permitting procedures and financial considerations tied to repairs or upgrades. County staff say additional sessions will be held later this spring as part of a broader review of the program.
