Approval and Promulgation of State Implementation Plans: Oregon

ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 52

[OR-38-1-6335b; FRL-4998-9]

Approval and Promulgation of State Implementation Plans: Oregon

AGENCY: Environmental Protection Agency.

ACTION: Proposed rule.

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SUMMARY: The Environmental Protection Agency (EPA) proposes to approve

the State Implementation Plan (SIP) revision submitted by the State of

Oregon for the contingency measure plan for carbon monoxide (CO). The

implementation plan was submitted by the state to satisfy certain

Federal Clean Air Act requirements for Grants Pass, Medford, Portland,

and Klamath Falls, Oregon. In the Final Rules Section of this Federal

Register, the EPA is approving the state's SIP revision as a direct

final rule without prior proposal because the Agency views this as a

noncontroversial revision amendment and anticipates no adverse

comments. A detailed rationale for the approval is set forth in the

direct final rule. If no adverse comments are received in response to

that direct final rule, no further activity is contemplated in relation

to this proposed rule. If the EPA receives adverse comments, the direct

final rule will be withdrawn and all public comments received will be

addressed in a subsequent final rule based on this proposed rule. The

EPA will not institute a second comment period on this notice.

DATES: Comments must be received by July 28, 1994.

ADDRESSES: Written comments should be addressed to: Montel Livingston,

EPA, 1200 6th Avenue, AT-082, Seattle, WA 98101.

Documents which are incorporated by reference are available for

public inspection at the Air and Radiation Docket and Information

Center, 401 M Street, SW., Washington, DC 20460. Copies of the state's

request and other information are available for inspection during

normal business hours at the following locations: EPA, 1200 6th Avenue,

Seattle, WA 98101, and the State of Oregon Department of Environmental

Quality, 811 SW., Sixth Avenue, Portland, OR 97204-1390.

FOR FURTHER INFORMATION CONTACT:

Christi Lee, Air Programs Branch (AT-082), EPA, 1200 6th Avenue,

Seattle, WA 98101, (206) 553-1814.

SUPPLEMENTARY INFORMATION: See the information provided in the direct

final rule which is located in the final rules section of this Federal

Register.

Dated: June 3, 1994.

Chuck Clarke,

Regional Administrator.

[FR Doc. 94-15675 Filed 6-27-94; 8:45 am]

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