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Title 40 Part 52 → Subpart Q → §52.842

Title 40 → Chapter I → Subchapter C → Part 52 → Subpart Q → §52.842

Electronic Code of Federal Regulations e-CFR

Title 40 Part 52 → Subpart Q → §52.842

e-CFR data is current as of August 22, 2019

Title 40Chapter ISubchapter CPart 52Subpart Q → §52.842


Title 40: Protection of Environment
PART 52—APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS
Subpart Q—Iowa


§52.842   Visibility protection.

(a) Regional Haze. The requirements of section 169A of the Clean Air Act are not met because the regional haze plan submitted by Iowa on March 25, 2008, does not include fully approvable measures for meeting the requirements of 40 CFR 51.308(d)(3) and 51.308(e) with respect to emissions of NOX and SO2 from electric generating units. EPA has given limited approval and limited disapproval to the plan provisions addressing these requirements.

(b) Measures Addressing Limited Disapproval Associated with NOX. The deficiencies associated with NOX identified in EPA's limited disapproval of the regional haze plan submitted by Iowa on March 25, 2008, are satisfied by §52.840.

(c) Measures Addressing Limited Disapproval Associated with SO2. The deficiencies associated with SO2 identified in EPA's limited disapproval of the regional haze plan submitted by Iowa on March 25, 2008, are satisfied by §52.841.

[77 FR 33657, June 7, 2012, as amended at 77 FR 38007, June 26, 2012]