History: Below is a listing of the Revisions and Changes made to this UFGS.
| KEY | PREPARING ACTIVITY (PA) | A Army | N Navy | F Air Force | S NASA [ARCHIVED] |
|---|---|---|---|---|---|
| ACTION | N New | R Revision | C Change | D Deletion |
| Release | PA | Date | Action | Change # | Nature of Change or Revision |
|---|---|---|---|---|---|
| Nov-2022 | A | Aug-2017 | C | 1 | Administrative Change: Preparing Activity changed from NASA to Air Force. |
| Aug-2017 | N | Aug-2017 | N | New section through unification of (and Superseding) UFGS 33 24 00 00 20 [Extraction] [Monitoring] Wells and UFGS 33 24 13 Groundwater Monitoring Wells |
