OMB control number
Investigation Of Soil Ingestion In Children Exhibiting Pica Behavior (amendment: Follow-up)
OMB 2080-0029 · EPA/ORD.
OMB 2080-0029
Latest Forms, Documents, and Supporting Material
All Historical Document Collections
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Approved with change |
No material or nonsubstantive change to a currently approved collection | 1991-03-01 | |
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Approved without change |
Reinstatement with change of a previously approved collection | 1990-09-12 | |
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Approved without change |
Revision of a currently approved collection | 1988-06-15 | |
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Approved without change |
New collection (Request for a new OMB Control Number) | 1987-04-15 |