1997. California Department of Forestry and Fire Protection (CDF) (using data from BOR and DOC FMMP) and Department of Conservation (DOC) Farmland Mapping and Monitoring Program (FMMP). In late 1996, the Dept of Conservation (DOC) surveyed state and federal agencies about the county boundary coverage they used. As a result, DOC ado... Shasta County (Calif.).