For each year starting with 2002, the executive officer shall determine whether there is a substantial possibility that the 20,000 vehicle trigger level in section 2304(a)(1) will for the first time be reached for one or more designated clean fuels. The executive officer shall identify any such designated clean fuel at least 22 months before the start of the year. The executive officer shall then take prompt and reasonable steps to provide notice of the identified fuel and applicable reporting obligations to: (1) all owner/lessors of retail gasoline outlets, (2) all fleet operators, and (3) all persons engaged in the business of distributing the identified fuel for use in motor vehicles.