§52.173. Visibility protection. — Inbound Citations
40 C.F.R. § 52.173
Statutory Authority
Cited by 1 regulation in release Current.
Citations to 40 U.S.C. § 52.173 as a whole
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(d) 2.5 NAAQS. The deficiencies identified in EPA's partial disapproval of the portion of the SIP pertaining to adequate provisions to prohibit emissions in Arkansas from interfering with measures required in another state to protect visibility, submitted on March 28, 2008, and supplemented on September 27, 2011 are satisfied by § 52.173.