OMB control number
Public Health Aspects Of Viruses In Water
OMB 2000-0010 · EPA.
OMB 2000-0010
Latest Forms, Documents, and Supporting Material
Document Name |
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PUBLIC HEALTH ASPECTS OF VIRUSES IN WATER All Historical Document Collections
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Approved with change |
No material or nonsubstantive change to a currently approved collection | 1981-07-17 | |
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Approved without change |
Reinstatement without change of a previously approved collection | 1980-08-06 | |
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Approved with change |
No material or nonsubstantive change to a currently approved collection | 1977-08-29 |