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§ 81.312 Hawaii.
Hawaii—TSP
| Designated area | Does not meet primary standards | Does not meet secondary standards | Cannot be classified | Better than national standards |
|---|---|---|---|---|
| Hawaii Island | X 1 | |||
| Rest of the State | X |
Hawaii—1971 Sulfur Dioxide NAAQS
[Primary and Secondary]
| Designated area | Does not meet primary standards | Does not meet secondary standards | Cannot be classified | Better than national standards |
|---|---|---|---|---|
| Whole State | X |
1 EPA designation replaces State designation.
Hawaii—2010 Sulfur Dioxide NAAQS
[Primary]
| Designated area 1 | Designation | |
|---|---|---|
| Date 2 | Type | |
| Hawaii County | 9/12/16 | Attainment/Unclassifiable. |
| Honolulu County | 4/30/2021 | Attainment/Unclassifiable. |
| Kalawao County | Attainment/Unclassifiable. | |
| Kauai County | Attainment/Unclassifiable. | |
| Maui County | Attainment/Unclassifiable. | |
1Includes any Indian country in each county or area, unless otherwise specified. EPA is not determining the boundaries of any area of Indian country in this table, including any area of Indian country located in the larger designation area. The inclusion of any Indian country in the designation area is not a determination that the state has regulatory authority under the Clean Air Act for such Indian country.
2 This date is April 9, 2018, unless otherwise noted.
Hawaii—Carbon Monoxide
| Designated Area | Designation | Classification | ||
|---|---|---|---|---|
| Date 1 | Type | Date 1 | Type | |
| Statewide | Unclassifiable/Attainment | |||
| Hawaii County | ||||
| Honolulu County | ||||
| Kalawao | ||||
| Kauai County | ||||
| Maui County | ||||