The filtration room of the Washington Aqueduct's Dalecarlia Water Treatment Plant during a site visit, February 6, 2026. The Washington Aqueduct is a federally owned and operated public water supply agency that produces an average of 150 million gallons of water per day at two treatment plants located in the District of Columbia. (U.S. Army photo by Thomas I. Deaton)
| Date Taken: | 02.06.2026 |
| Date Posted: | 02.26.2026 13:24 |
| Photo ID: | 9538394 |
| VIRIN: | 260206-A-WK509-1013 |
| Resolution: | 7236x4829 |
| Size: | 10.9 MB |
| Location: | WASHINGTON, DISTRICT OF COLUMBIA, US |
| Web Views: | 2 |
| Downloads: | 0 |
This work, Assistant Secretary of the Army for Civil Works visits Washington Aqueduct ahead of Engineers Week [Image 15 of 15], by Thomas Deaton, identified by DVIDS, must comply with the restrictions shown on https://www.dvidshub.net/about/copyright.