OMB control number
Notification Requirements For Underground Storage Tanks Containing Regulated Substances
OMB 2050-0049 · EPA/OLEM.
OMB 2050-0049
Latest Forms, Documents, and Supporting Material
NOTIFICATION REQUIREMENTS FOR UNDERGROUND STORAGE TANKS CONTAINING REGULATED SUBSTANCES All Historical Document Collections
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Approved with change |
No material or nonsubstantive change to a currently approved collection | 1987-07-16 | |
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Approved with change |
No material or nonsubstantive change to a currently approved collection | 1986-03-05 | |
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Approved without change |
New collection (Request for a new OMB Control Number) | 1985-05-24 |