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PROPOSED RULES: Colorado,
Published: 2001-06-15
EPA is proposing to take direct final action to approve a
State Implementation Plan (SIP) revision submitted by the State of
Colorado on May 10, 2000, for the purpose of redesignating the
Telluride, Colorado and Pagosa Springs, Colorado areas from
nonattainment to attainment for particulate matter with an aerodynamic
diameter less than or equal to
PROPOSED RULES: Washington,
Published: 2001-03-13
The Environmental Protection Agency (EPA) proposes to approve
the Kent, Seattle, and Tacoma, Washington PM10 area maintenance plan
and redesignation request from nonattainment to attainment as revisions
to the Washington State Implementation Plan (SIP). PM10 air pollution
is suspended particulate matter with a diameter less than or equal to a
RULES: Louisiana,
Published: 2001-12-26
EPA is taking direct final action on redesignation of
Lafourche Parish from nonattainment to attainment for the 1hour ozone
National Ambient Air Quality Standard (NAAQS). This determination is
based on three years of complete, qualityassured, ambient air
monitoring data for the 1997 to 1999 ozone seasons that demonstrate
that the ozone NAAQS has
PROPOSED RULES: Colorado,
Published: 2001-05-11
On November 30, 2000, the Governor of Colorado submitted a
request to redesignate the DenverBoulder metropolitan (Denver)
``transitional'' ozone nonattainment area to attainment for the 1hour
ozone National Ambient Air Quality Standard (NAAQS). As part of this
request, the Governor asked that EPA parallel process a proposed
maintenance plan for
PROPOSED RULES: Louisiana,
Published: 2001-12-26
The EPA is proposing to approve a redesignation request from
the State of Louisiana that redesignates Lafourche Parish from
nonattainment to attainment for the 1hour ozone National Ambient Air
Quality Standard.
RULES: Tennessee,
Published: 2001-05-03
EPA is approving the request to redesignate Shelby County,
Tennessee, from nonattainment to attainment for the lead primary
national ambient air quality standard (NAAQS). The request was
submitted on February 15, 2001, by the Memphis and Shelby County Health
Department (MSCHD) through the Tennessee Department of Environment and
Conservation
RULES: Colorado,
Published: 2001-09-11
On May 11, 2001, EPA published a notice of proposed rulemaking
(NPR) that used EPA's parallel processing procedure to propose approval
of the State of Colorado's request to redesignate the DenverBoulder
metropolitan (Denver) ``transitional'' ozone nonattainment area to
attainment for the 1hour ozone National Ambient Air Quality Standard
(NAAQS).
RULES: Colorado,
Published: 2001-12-14
On August 22, 2001, EPA published a notice of proposed
rulemaking (NPR) to propose approval of the State of Colorado's request
to redesignate the DenverBoulder metropolitan (hereafter, Denver)
``serious'' carbon monoxide (CO) nonattainment area to attainment for
the CO National Ambient Air Quality Standard (NAAQS). In that NPR, EPA
proposed to
PROPOSED RULES: Tennessee,
Published: 2001-05-03
EPA is proposing to approve the State Implementation Plan
submitted on February 15, 2001, by the Memphis and Shelby County Health
Department through the Tennessee Department of Environment and
Conservation for the purpose of redesignating Shelby County from
nonattainment to attainment for the lead national ambient air quality
standard. In the
Part II: Environmental Protection Agency,
Published: 2001-10-23
EPA is determining that the Louisville moderate 1-hour ozone
nonattainment area (Louisville area) has attained the 1hour ozone
National Ambient Air Quality Standard (NAAQS). The Louisville area
includes Jefferson County, and portions of Bullitt and Oldham Counties,
Kentucky; and Clark and Floyd Counties, Indiana. This determination is
based on
PROPOSED RULES: Pennsylvania,
Published: 2001-05-30
EPA is proposing to redesignate the Pittsburgh-Beaver Valley
ozone nonattainment area (the Pittsburgh Area) to attainment for the 1
hour ozone National Ambient Air Quality Standard (NAAQS). The
Pittsburgh area is comprised of Allegheny, Armstrong, Beaver, Butler,
Fayette, Washington, and Westmoreland counties. The EPA is also
proposing to approve
PROPOSED RULES: Illinois and Missouri,
Published: 2001-04-03
On April 17, 2000, the Environmental Protection Agency (EPA)
proposed to approve or, in the alternative, disapprove the Illinois and
Missouri 1hour ozone attainment demonstration State Implementation
Plans (SIP) for the St. Louis moderate ozone nonattainment area. This
proposed rule supplements the proposed rule published on April 17,
2000, for
RULES: Pennsylvania,
Published: 2001-10-19
EPA is determining that the Pittsburgh-Beaver Valley moderate
ozone nonattainment area (the Pittsburgh area) has attained the 1hour
ozone National Ambient Air Quality Standard (NAAQS) by its extended
attainment date. The Pittsburgh area is comprised of Allegheny,
Armstrong, Beaver, Butler, Fayette, Washington, and Westmoreland
counties. This
RULES: Minnesota,
Published: 2001-03-09
The Environmental Protection Agency is approving a State
Implementation Plan (SIP) revision for Olmsted County, Minnesota, for
the control of sulfur dioxide (SO2) emissions in the city of
Rochester. EPA is also approving a request to redesignate the Rochester
nonattainment area to attainment of the SO2 National Ambient
Air
RULES: Nebraska,
Published: 2001-04-20
EPA is announcing the redesignation of the lead nonattainment
area in eastern Douglas County, Nebraska, to attainment of the National
Ambient Air Quality Standards (NAAQS). EPA is also approving a revision
to the Nebraska State Implementation Plan (SIP) for maintenance of the
lead standard in the eastern Douglas County area.
PROPOSED RULES: Oregon,
Published: 2001-09-20
Environmental Protection Agency (EPA) proposes to approve the
revisions to Oregon's State Implementation Plan which were submitted on
November 20, 2000. These revisions consist of the 1996 carbon monoxide
periodic year emissions inventory for Klamath Falls, Oregon and the
Klamath Falls carbon monoxide maintenance plan. EPA also proposes to
approve
RULES: Utah,
Published: 2001-03-09
On December 9, 1996, the Governor of Utah submitted a request
to redesignate the Ogden City ``moderate'' carbon monoxide (CO)
nonattainment area to attainment for the CO National Ambient Air
Quality Standard (NAAQS). The Governor also submitted a CO maintenance
plan. In addition, on July 8, 1998, the Governor submitted revisions to
Utah's Rule
PROPOSED RULES: Nebraska,
Published: 2001-04-20
EPA proposes to approve the State Implementation Plan (SIP)
revision and request for redesignation submitted by the state of
Nebraska for the purpose of redesignating the lead nonattainment area
in eastern Douglas County, Nebraska, to attainment of the national
ambient air quality standards (NAAQS). In the final rules section of
the Federal
PROPOSED RULES: Colorado,
Published: 2001-08-22
On May 10, 2000, the Governor of Colorado submitted a request
to redesignate the DenverBoulder metropolitan (hereafter, Denver)
``serious'' carbon monoxide (CO) nonattainment area to attainment for
the CO National Ambient Air Quality Standard (NAAQS). The Governor also
submitted a CO maintenance plan. In conjunction with the maintenance
plan, the
PROPOSED RULES: Minnesota,
Published: 2001-03-09
We are proposing to approve a State Implementation Plan (SIP)
revision for Olmsted County, Minnesota, for the control of emissions of
sulfur dioxide (SO2) in the city of Rochester. The
Environmental Protection Agency is also proposing to approve the
State's request to redesignate the Rochester nonattainment area to
attainment of the
Part II: Environmental Protection Agency,
Published: 2001-06-26
Pursuant to the Clean Air Act (Act), EPA is approving the
Illinois and Missouri 1hour ozone attainment demonstration State
Implementation Plans (SIP) for the St. Louis moderate ozone
nonattainment area. In conjunction with its approval of the attainment
demonstration, EPA is: extending the ozone attainment date for the St.
Louis ozone
PROPOSED RULES: Utah,
Published: 2001-03-09
On December 9, 1996, the Governor of Utah submitted a request
to redesignate the Ogden City ``moderate'' carbon monoxide (CO)
nonattainment area to attainment for the CO National Ambient Air
Quality Standard (NAAQS). The Governor also submitted a CO maintenance
plan. In addition, on July 8, 1998, the Governor submitted revisions to
Utah's Rule
PROPOSED RULES: Kentucky and Indiana,
Published: 2001-06-22
On March 30, 2001, the Commonwealth of Kentucky's Natural
Resources and Environmental Protection Cabinet submitted: a request to
redesignate the Kentucky portion of the Louisville moderate ozone
nonattainment area to attainment for the 1hour ozone National Ambient
Air Quality Standard (NAAQS), a plan to maintain the 1hour ozone NAAQS
for at least
PROPOSED RULES: California,
Published: 2001-05-18
EPA is proposing to change the boundary for the San Joaquin
Valley (SJV) serious ozone nonattainment area by separating out the
eastern portion of Kern County into its own nonattainment area. We are
also proposing to extend the attainment deadline for the new East Kern
serious ozone nonattainment area from November 15, 1999 to November 15, 2001.
RULES: Colorado,
Published: 2001-06-15
EPA is taking direct final action to approve a State
Implementation Plan (SIP) revision submitted by the State of Colorado
on May 10, 2000, for the purpose of redesignating the Telluride,
Colorado and Pagosa Springs, Colorado areas from nonattainment to
attainment for particulate matter with an aerodynamic diameter less
than or equal to a nominal