Approval and Promulgation of Implementation Plans; State of Iowa
other · Rule · Published 1999-04-12 · Effective 1999-06-11 · IA · 64 FR 17548
Document
Document number
99-8940
Federal Register citation
64 FR 17548
CFR reference
40 CFR 52
Type
Rule
Action
Direct final rule.
Category
other
Publication date
1999-04-12
Effective date
1999-06-11
State
IA
EPA docket
IA 068-1068a
Abstract
EPA is taking final action to approve a State Implementation Plan (SIP) revision submitted by the state of Iowa. This revision approves numerous updates of the state's air program rules and ensures that the state's SIP is current with Federal requirements. The effect of this action is to ensure Federal enforceability of the state's air program rule revisions.