The City of Belvedere is not a full-serve city. This means that the City utilizes outside jurisdictional authorities/districts to provide services to the community. One of these authorities is Marin County Sanitary District 5. This district has statutory authority over the sewer laterals supplying residences within the City of Belvedere. Additionally, there are codes and statutes, approved by the District, that must be adhered to and followed. The District’s website can be reached at www.sani5.org. Should the proposed construction project consist of the addition or replacement of plumbing fixtures or have a project valuation of $50,000 or greater, the proposed construction project shall be required to obtain Sanitary Dist. 5 approval and complete any and all work required by the District. This statute can be found here.