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

> Briefs, arguments, decisions, and more.

URL: https://www.frixlaw.com/law-library/documents/fr%3A94-22524

## Record

- **Collection:** Federal Register
- **Document type:** Uncategorized Document
- **Published:** September 14, 1994

## Text

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.

-----------------------------------------------------------------------

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rule will be withdrawn and all public comments received will be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]
BILLING CODE 6560-50-P

---

Source: Frix Law Library, https://www.frixlaw.com/law-library/documents/fr%3A94-22524. Public record. Not legal advice.