District of Columbia D.C. Water
| Plate | Reporter | Date |
|---|---|---|
| 1612 | Bradley Gallagher | 1/14/26 |
| 1511 | Bradley Gallagher | 4/05/25 |
| 1377 | Bradley Gallagher | 4/28/21 |
| 1293 | Bradley Gallagher | 3/05/21 |
| 0849 | Bradley Gallagher | 9/15/15 |
| 0844 | Bradley Gallagher | 6/24/15 |
| 0800 | Bradley Gallagher | 5/14/15 |
| 0665 | Bradley Gallagher | 11/06/13 |
| 0618 | Bradley Gallagher | 9/27/13 |
| 0607 | Bradley Gallagher | 9/10/13 |
| 0600 | Bradley Gallagher | 8/24/13 |
| 0478 | Bradley Gallagher | 12/30/11 |
| 0413 | Dave Edmondson | 11/03/11 |
| 0300 | Bradley Gallagher | 11/02/11 |
| 0125 | Bradley Gallagher | 10/27/11 |
| 0957 | Bradley Gallagher | 2/09/11 |
| 0946 | Bradley Gallagher | 3/03/10 |
1612
D.C. Water was known as D.C. Water and Sewer Authority until 2010, when it was shortened to D.C. Water. Earlier plates featured "WASA" stacked vertically at left. This was the only D.C. government agency that has its own plate type and therefore does not use the standard D.C. Government Fleet plates. This type went flat between 0695 and 0741.
Starting around October 7, 2011, its vehicles began receiving new plates with the new agency logo. The prefix has changed from W/A/S/A to D/C/W. It appears the DCW plates replaced the previous WASA design.