Regulacje i polityka gospodarcza · 8.12.1995

Approval and Promulgation of State Implementation Plans: Washington

In this action, Environmental Protection Agency (EPA) invites public comment on its proposed granting of a temporary waiver of the attainment date for the Wallula, Washington particulate nonattainment area. This is based on EPA's review of the State implementation plan (SIP) revision submitted by the State of Washington for the purpose of bringing about attainment of the national ambient air quality standards (NAAQS) for particulate matter with an aerodynamic diameter less than or equal to a nominal 10 micrometers (PM-10). The implementation plan was submitted by the State to satisfy certain federal Clean Air Act requirements for an approvable moderate nonattainment area PM-10 SIP for a geographic area referred to as Wallula, Washington due on November 15, 1991.