Prevention Of Significant Deterioration (PSD) delegation agreements allow state agencies to issue PSD permits under 40 CFR 52.21. PSD Permits issued through a delegation agreement are considered a federal permits rather than a state permit (under a SIP approved program).
Hawaii DOH PSD Delegation Agreement (PDF)(6 pp, 322 K,
January 5, 1989)
Amended agreement for delegation of authority of the regulations for Prevention of Significant Deterioration (PSD) of Air Quality (40 CFR 52.21) between EPA and Hawaii DOH.