OMB control number
Gray Iron Foundry Waste Management Information
OMB 2050-0091 · EPA/OLEM.
OMB 2050-0091
Latest Forms, Documents, and Supporting Material
Document Name |
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GRAY IRON FOUNDRY WASTE MANAGEMENT INFORMATION All Historical Document Collections
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Approved with change |
No material or nonsubstantive change to a currently approved collection | 1989-01-10 | |
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Approved without change |
New collection (Request for a new OMB Control Number) | 1988-08-26 |