This is an Administrative Order (AO) for compliance pursuant to CWA 309(a) issued to Sausalito-Marin City Sanitary District. The violation involves exceedances of effluent limits and unpermitted discharges from SMCSD's wastewater system. The Order directs SMCSD, City of Sausalito, and Tamalpais Community Services District to take steps to bring their systems into compliance with the CWA and their NPDES permits. The administrative order was originally signed on April 10, 2008 and an amended order was signed on November 24, 2008. This Unilateral AO was terminated on 11/25/2024.