CFR > Title 40 - Protection of Environment > CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY > SUBCHAPTER C—AIR PROGRAMS (Parts 50–99) > PART 81—DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES > SUBPART C—Section 107 Attainment Status Designations (§81.300 to §81.356) > 81.356—Virgin Islands.

81.356—Virgin Islands.

Virgin Islands—SO2
Designated area Does not meet primary standards Does not meet secondary standards Cannot be classified Better than national standards
Virgin Islands AQCR:
St. Croix (southern) 1 X
Remainder of AQCR X
1 EPA designation replaces State designation.
Virgin Islands—Carbon Monoxide
Designated Area Designation Classification
Date 1 Type Date 1 Type
Statewide Unclassifiable/Attainment
St. Croix
St. John
St. Thomas
1 This date is November 15, 1990, unless otherwise noted.
Virgin Islands—Ozone (1-Hour Standard)2
Designated area Designation Classification
Date 1 Type Date 1 Type
Statewide Unclassifiable/Attainment
St. Croix
St. John
St. Thomas
Code of Federal Regulations 569
1 This date is October 18, 2000, unless otherwise noted.
2 The 1-hour ozone standard is revoked effective June 15, 2005 for all areas in the Virgin Islands.
Virgin Islands—NO2
Designated area Does not meet primary standards Cannot be classified or better than national standards
Virgin Islands AQCR X
Virgin Islands—Ozone (8-Hour Standard)
Designated area Designation Category/classification
Date 1 Type Date 1 Type
Statewide Unclassifiable/Attainment
St. Croix
St. John
St. Thomas
1 This date is June 15, 2004, unless otherwise noted.
Virgin Islands—PM2.5 (Annual NAAQS)
Designated area Designation a
Date 1 Type
Statewide:
St. Croix Unclassifiable/Attainment.
St. John Unclassifiable/Attainment.
St. Thomas Unclassifiable/Attainment.
a Includes Indian Country located in each county or area, except as otherwise specified.
1 This date is 90 days after January 5, 2005, unless otherwise noted.
Virgin Islands—PM2.5 [24-hour NAAQS]
Designated area Designation for the 1997 NAAQS a Designation for the 2006 NAAQS a
Date 1 Type Date 2 Type
Territory wide:
St. Croix Unclassifiable/Attainment Unclassifiable/Attainment.
St. John Unclassifiable/Attainment Unclassifiable/Attainment.
St. Thomas Unclassifiable/Attainment Unclassifiable/Attainment.
a Includes Indian Country located in each county or area, except as otherwise specified.
1 This date is 90 days after November 13, 2009, unless otherwise noted.
2 This date is 30 days after November 13, 2009, unless otherwise noted.

Code of Federal Regulations

[44 FR 5133, Jan. 25, 1979, as amended at 47 FR 31878, July 23, 1982; 56 FR 56858, Nov. 6, 1991; 61 FR 2941, Jan. 30, 1996; 63 FR 31096, June 5, 1998; 65 FR 45274, July 20, 2000; 69 FR 23951, Apr. 30, 2004; 70 FR 1019, Jan. 5, 2005; 70 FR 44478, Aug. 3, 2005; 74 FR 58781, Nov. 13, 2009]