| Date | Impact Statement Title | APWU Region | Postal Region |
|---|---|---|---|
| 3/26/21 | Pacific Area San Francisco ISC Maintenance Impact Withholding March 26, 2021 | Western | Western Area |
| 3/26/21 | Pacific Area San Francisco ISC Clerk Impact Withholding March 26, 2021 | Western | Western Area |
| 9/18/20 | Western Area Clarkson WA Withholding Cancellation Sept 18, 2020 | Western | Western Area |
| 2/7/20 | Maintenance NDC Impact Cancellation - Denver CO NDC | Western | Western Area |
| 1/2/20 | Wasilla Maintenance Impact Cancellation | Western | Western Area |
| 1/2/20 | Phoenix Maintenance Impact Cancellation | Western | Western Area |
| 1/2/20 | Great Falls Maintenance Impact Cancellation | Western | Western Area |
| 1/2/20 | Seattle WA NDC Excessing Event Cancelled | Western | Western Area |
| 12/3/19 | Nashville TN Clerk Maint LC Impact 07 22 2019 WITHDRAWN 12 03 2019 | Southern | Southern Area |
| 11/21/19 | Phoenix Maintenance Impact Western Area | Western | Western Area |
