Occoquan Water Filtration Plant. Siltation Discolors The Occoquan River, April 1973
| Uploaded by | U.S. National Archives |
|---|---|
| License | No known copyright restrictions |
| Comments | 0 |
| Favorites | 4 |
| Views | 13,701 |
| Date taken | 1973-04 |
| Date uploaded | 2012-06-28 |
| Tags | nara:arcid=547260, johnneubauer, usnationalarchives, environmentalprotectionagency, documerica |
| Visibility | public |