STAGE-ONE VAPOR RECOVERY

Subpart 1. Applicability. The owner or operator of a gasoline service station required to install and operate a stage-one vapor recovery system shall comply with this part. Subp. 2. System design. Stage-one vapor recovery systems must: A. conform with the requirements of Design Criteria for Stage I Vapor Control Systems - Gasoline Service Stations as incorporated by reference in part 7011.0865 ; B. incorporate a submerged fill pipe in each storage tank; and C. have a vent system that is equipped with a pressure vacuum valve that complies with Vapor Recovery Certification Procedure CP-201, as incorporated by reference in part 7011.0865 . Subp. 3. System operation and maintenance. A. The owner or operator of a gasoline service station with a vapor recovery system shall not accept gasoline without the vapor recovery system properly connected. B. The owner or operator of a gasoline service station with stage-one vapor recovery shall: (1) maintain and operate the vapor recovery system in accordance with manufacturer's specifications; (2) promptly repair any malfunction of the system; (3) keep on the premises a copy of the manufacturer's operation and maintenance instructions and make these instructions available to the commissioner or an authorized representative of the commissioner on request; and (4) maintain system monitoring or testing devices in proper working order.