Countywide Documents
- Ventura County Water Management Plan 1994 - Volume I -Policies
- Ventura County Water Management Plan 1994 - Volume 2 - Technical Appendices
- Inventory of Public and Private Water Systems in Ventura County
- County of Ventura Flood Mitigation Plan
- Historical Ecology Study of Ventura County by SF Estuary Institute 2011
- Ventura County Guide to Native and Invasive Streamside Plants
- Wetland Project Permitting Guide in Ventura County