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Awarding Agency
Sub-Agency
Environmental Protection Agency
Start Date
June 29, 2011
End Date
December 31, 2011
NAICS
PSC
R421
Transactions (3)
| Date | Mod # | Obligation |
|---|---|---|
| Jun 29, 2011 | 0 | +$143,854 |
| Sep 14, 2011 | 1 | +$0 |
| Jun 26, 2017 | 2 | -$23,852 |