Keywords: SEWAGE TREATMENT PLANT AT SUNSET. TWO WORKERS STAND NEAR ROCK FILTER - NARA - 542989.tif Scope and content General notes 542989 Local identifier 412-DA-496 Environmental Protection Agency 12/02/1970 - NARA-Author Sennett Tomas Photographer 8464470 <br /> Still Picture Records Section Special Media Archives Services Division NWCS-S National Archives at College Park 8601 Adelphi Road College Park MD 20740-6001 1972 05 Record group Record Group 412 Records of the Environmental Protection Agency 1944 - 2006 Record group ARC 708 DOCUMERICA The Environmental Protection Agency's Program to Photographically Document Subjects of Environmental Concern compiled 1972 - 1977 Series ARC 542493 File unit File unit ARC Variant control numbers Agency-Assigned Identifier 009/16/000000<br /> NAIL Control Number NWDNS-412-DA-496 yes Other versions <gallery> File SEWAGE_TREATMENT_PLANT_AT_SUNSET _TWO_WORKERS_STAND_NEAR_ROCK_FILTER_-_NARA_-_542989 tif tif File SEWAGE_TREATMENT_PLANT_AT_SUNSET _TWO_WORKERS_STAND_NEAR_ROCK_FILTER_-_NARA_-_542989 jpg jpg </gallery> NARA-cooperation PD-USGov Sewage treatment NARA TIF images with categorized JPGs |