Development Standards
Development projects that have frontage onto County roads are reviewed by the Roads and Airports Department. Reviews considers existing right-of-way and future right-of-way (future width line FWL or official plan lines OPL), determination for right-of-way dedication, and road frontage improvements. This webpage includes planning information, standards and policies to consider when developing a parcel that fronts onto a County road.
Project Planning
Project Planning FAQ - Coming Soon
Standards and Policies Manual
Zoning Ordinance
County Ordinance
Future Width Lines
FWL/OPL FAQ - Coming Soon
FWL KMZ File
Using FWL KMZ file
OPL Data
FWL Data
FWL Exceptions
SEARCH – FWL/OPL Maps
Improvements
Dedications FAQ - Coming Soon
Improvements FAQ - Coming Soon
County Road Standards
Maps and As-built
Maps and As-builts FAQ - Coming Soon
SCC Planning Map
County Surveyor Map
Roads and Boundaries - Information
County Road Book
CA Roads Classification Map
GIS Record Drawings Map
Record Drawings Search
Studies
Future Width Line Study
FWL Study Supplemental
FWL Overview Map - Coming Soon
Transportation
Transportation Planning
Traffic Study Scope Example - Coming Soon