Vapor Recovery Executive Orders
Gasoline Dispensing Facilities (GDF) equipped with Underground Storage Tanks (UST):
Gasoline Dispensing Facilities (GDFs) equipped with Aboveground Storage Tanks (AST):
Gasoline Dispensing Facilities (GDFs) with no Phase II Vapor Recovery System:
Mobile Fueling Executive Orders
- G-70-193 Hill-Vac Vapor Recovery System for Cargo Tank Motor Vehicle Fueling Systems
- VR-601-A Booster Mobile Fueling On-Demand
EVR system determination letters are issued by the State Water Resources Control Board to assure EVR systems will not conflict with underground storage tank statutory requirements.