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Moderate Area 2008 8-Hour Ozone Standard State Implementation Plan

August 5, 2018

Related Documents

Submittal Letter to EPA, May 2017
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EPA published the Final Rule for Approval and Promulgation of State Implementation Plan Revisions; Colorado; Attainment Demonstration for the 2008 8-Hour Ozone Standard for the Denver Metro/North Front Range Nonattainment Area, and Approval of Related Revisions in the Federal Register, Vol. 83, No. 128, July 3, 2018.
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EPA published the Proposed Rule for approval of the Moderate Area State Implementation Plan for the Metropolitan Denver/North Front Range Area in the Federal Register Vol. 83 , Number 67, April 6, 2018
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Moderate Area 2008 8-Hour Ozone Standard State Implementation Plan (SIP)

Approved by AQCC on November 17, 2016

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Final Revisions to Regulations adopted as part of the SIP

Regulation No. 7 – Control of Ozone via Ozone Precursors and Control of Hydrocarbons via Oil and Gas Emissions

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Final Revisions to Regulations adopted as part of the SIP

Air Quality Standards, Designations and Emission Budgets

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Final Revisions to Regulations adopted as part of the SIP

Regulation No. 11 – Motor Vehicle Emissions Inspection Budget

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Technical Support Documents (TSD)
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