Don't show this message again
§ 59.611 What evaporative emission requirements apply under this subpart?
(a) Hydrocarbon emissions from portable fuel containers may not exceed 0.3 grams per gallon per day when measured with the test procedures in §§ 59.650 through 59.653. This procedure measures diurnal venting emissions and permeation emissions.
(b) For the purpose of this section, portable fuel containers include spouts, caps, gaskets, and other parts provided with the container.
(c) The following general requirements also apply for all portable fuel containers subject to the standards of this subpart: