[Federal Register Volume 59, Number 177 (Wednesday, September 14, 1994)]
[Unknown Section]
[Page 0]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 94-22524]


[[Page Unknown]]

[Federal Register: September 14, 1994]


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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Parts 52 and 81

[CO11-1-6532b, CO30-1-6533b, and CO36-2-6303b; FRL-5067-8 ]

 

Clean Air Act Approval and Promulgation of PM-10 Implementation 
Plan for Colorado; Designation of Areas for Air Quality Planning 
Purposes

AGENCY: Environmental Protection Agency (EPA).

ACTION: Notice of proposed rulemaking.

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SUMMARY: In this document, the EPA is proposing approval of the State 
implementation plan (SIP) and SIP revisions submitted by the State of 
Colorado for the purpose of bringing about the attainment of the 
national ambient air quality standards (NAAQS) for particulate matter 
with an aerodynamic diameter less than or equal to a nominal 10 
micrometers (PM-10) in Aspen, Colorado. In the final rules Section of 
this Federal Register, the EPA is approving the State's SIP submittals 
as a direct final rule without prior proposal because the Agency views 
these submittals as noncontroversial 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 
this proposed rule, no further activity is contemplated in relation to 
this rule. If the EPA receives adverse comments, then 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rule will be withdrawn and all public comments received will be 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 document. Any 
parties interested in commenting on this document should do so at this 
time.

DATES: Comments on this proposed action must be received in writing by 
October 14, 1994.

ADDRESSES: Written comments should be addressed to Vicki Stamper, 8ART-
AP, at the EPA Regional Office listed below. Copies of the documents 
relevant to this proposed rule are available for public inspection 
during normal business hours at the following locations:

Air Programs Branch, Environmental Protection Agency, Region VIII, 999 
18th Street, suite 500, Denver, Colorado 80202-2466; and Air Pollution 
Control Division, Colorado
Department of Health, 4300 Cherry Creek Drive South, Denver, Colorado 
80222-1530.

FOR FURTHER INFORMATION CONTACT: Vicki Stamper, 8ART-AP, Environmental 
Protection Agency, Region VIII, 999 18th Street, suite 500, Denver, 
Colorado 80202-2466, (303) 293-1765.

SUPPLEMENTARY INFORMATION: See the information provided in the direct 
final rule of the same title which is located in the rules section of 
this Federal Register.

    Dated: August 31, 1994.
Jack W. McGraw,
Acting Regional Administrator.
[FR Doc. 94-22524 Filed 9-13-94; 8:45 am]
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