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The Final Regulation you are attempting to access, "40 CFR 52 - Air Plan Approval; Ohio; Removal of Obsolete Gasoline Volatility Regulations", is reserved for subscribers.

Excerpt from "40 CFR 52 - Air Plan Approval; Ohio; Removal of Obsolete Gasoline Volatility Regulations"
EPA has issued a final rule approving a request submitted by the Ohio Environmental Protection Agency (Ohio EPA) on February 5, 2018, to revise the Ohio State Implementation Plan (SIP) under the Clean Air Act (CAA). Ohio EPA requested to remove from the SIP the remaining provisions of the Ohio Administrative Code (OAC) concerning the State's 7.8 pounds per square inch (psi) Reid vapor pressure (RVP) fuel requirements for the Cincinnati and Dayton areas.

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