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26. Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes: Arizona

RULES: Arizona,

EPA is approving the moderate area plan and maintenance plan for the Payson area in Arizona and granting a request submitted by the State to redesignate the area from nonattainment to attainment for the National Ambient Air Quality Standards (NAAQS) for particulate matter with an aerodynamic diameter less than or equal to a nominal 10 micrometers
ENVIRONMENTAL PROTECTION AGENCY : Environmental Protection Agency

27. Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; State of

RULES: New Jersey,

On January 15, 2002, the New Jersey State Department of Environmental Protection (NJDEP) submitted a request to EPA to redesignate the New Jersey portion of the New YorkNorthern New Jersey Long Island Carbon Monoxide (CO) nonattainment area from nonattainment to attainment of the National Ambient Quality Standard (NAAQS) for CO. EPA is approving
ENVIRONMENTAL PROTECTION AGENCY : Environmental Protection Agency

28. Approval and Promulgation of Air Quality Implementation Plans; Massachusetts; Approval of PM10 State Implementation

RULES: Massachusetts,

EPA is approving a State Implementation Plan revision submitted by the Commonwealth of Massachusetts. This revision replaces the standard for total suspended particulates (TSP) with a standard for particulate matter with a mean aerodynamic diameter of 10 microns or less (PM10) as the National Ambient Air Quality Standard for particulates. EPA also
ENVIRONMENTAL PROTECTION AGENCY : Environmental Protection Agency

29. Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes: Arizona

RULES: Arizona,

EPA is approving the moderate area plan and maintenance plan for the Bullhead City area in Arizona and granting a request submitted by the State to redesignate the area from nonattainment to attainment for the National Ambient Air Quality Standards (NAAQS) for particulate matter with an aerodynamic diameter less than or equal to a nominal 10
ENVIRONMENTAL PROTECTION AGENCY : Environmental Protection Agency

30. Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; State of

PROPOSED RULES: New Jersey,

The EPA is proposing to approve the State Implementation Plan (SIP) revision submitted on January 15, 2002 by the State of New Jersey to redesignate the New Jersey portion of the New YorkNorthern New JerseyLong Island Carbon Monoxide (CO) nonattainment area from nonattainment to attainment of the National Ambient Quality Standard (NAAQS) for CO.
ENVIRONMENTAL PROTECTION AGENCY : Environmental Protection Agency

31. Approval and Promulgation of Air Quality Implementation Plans; Massachusetts; Approval of PM10 State Implementation

PROPOSED RULES: Massachusetts,

The EPA is proposing to approve a State Implementation Plan (SIP) revision submitted by the Commonwealth of Massachusetts. This revision replaces the standard for Total Suspended Particulates (TSP) with a standard for particulate matter with a mean aerodynamic diameter of 10 microns or less (PM10) as the National Ambient Air Quality Standard
ENVIRONMENTAL PROTECTION AGENCY : Environmental Protection Agency

32. Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes: Arizona

PROPOSED RULES: Arizona,

EPA is proposing to approve the moderate area plan and maintenance plan for the Payson area in Arizona and grant a request submitted by the State to redesignate the area from nonattainment to attainment for the air quality standards for particulate matter with an aerodynamic diameter less than or equal to a nominal 10 micrometers (PM10).
ENVIRONMENTAL PROTECTION AGENCY : Environmental Protection Agency

33. Approval and Promulgation of Implementation Plans and Designation of Areas; California--Indian Wells Valley PM-10

PROPOSED RULES: California,

EPA is proposing to approve pursuant to the Clean Air Act (CAA or the Act) the moderate area plan and maintenance plan for the Indian Wells Valley planning area in California and to redesignate the area from nonattainment to attainment for the National Ambient Air Quality Standards (NAAQS) for particulate matter with an aerodynamic diameter less
ENVIRONMENTAL PROTECTION AGENCY : Environmental Protection Agency

34. Approval and Promulgation of Implementation Plans; Louisiana; Baton Rouge Nonattainment Area; Ozone; 1-Hour Ozone

RULES: Louisiana,

Pursuant to the Clean Air Act (Act), EPA is approving the Louisiana 1hour ozone attainment demonstration State Implementation Plan (SIP) for the Baton Rouge serious ozone nonattainment area. In conjunction with its approval of the attainment demonstration, EPA is: approving Louisiana's transport demonstration and extending the ozone attainment
ENVIRONMENTAL PROTECTION AGENCY : Environmental Protection Agency

35. Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes: Arizona

PROPOSED RULES: Arizona,

EPA is proposing to approve the moderate area plan and maintenance plan for the Bullhead City area in Arizona and grant a request submitted by the State to revise the boundaries and redesignate the area from nonattainment to attainment for the air quality standards for particulate matter with an aerodynamic diameter less than or equal to a nominal
ENVIRONMENTAL PROTECTION AGENCY : Environmental Protection Agency

36. Approval and Promulgation of State Implementation Plans and Designation of Areas for Air Quality Planning Purposes;

PROPOSED RULES: California,

EPA is proposing to approve state implementation plan (SIP) revisions submitted by the State of California to provide for attainment of the particulate matter (PM10) national ambient air quality standard (NAAQS) in the Coachella Valley area and to establish emissions budgets for purposes of transportation conformity. EPA is also proposing to grant
ENVIRONMENTAL PROTECTION AGENCY : Environmental Protection Agency

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