OAR 340-244-0241: Gasoline Dispensing Facilities: GDF 3

(1) The owner or operator of a GDF 3 as described in OAR 340-244-0234(4) must comply with the following requirements: (a) All applicable requirements under OAR 340-244-0238; and (b) Testing requirements under OAR 340-244-0249. (2) The owner or operator of a GDF 3 which commenced construction on or after July 1, 2024 must comply with OAR 340-244-0248 and install a dual-point vapor balance system on each gasoline storage tank with 250 gallon or greater capacity. Notwithstanding the testing requirements of OAR 340-244-0249, a complete Stage I vapor balance system must be installed before equipment is placed into gasoline service. (3) The owner or operator of a GDF 3 which commenced construction before July 1, 2024 must comply with OAR 340-244-0248 and install a dual-point vapor balance system on each new or replaced gasoline storage tank with 250 gallon or greater capacity. [NOTE: This rule is included in the State of Oregon Clean Air Act Implementation Plan that EQC adopted under OAR 340-200-0040 only for affected sources in the Portland-Vancouver, Medford-Ashland, and Salem-Keizer Area Transportation Study air quality management areas and all of Clackamas, Multnomah, and Washington counties.]