Keywords: MOTORIST, LEFT, LISTENS TO A CITY EMPLOYEE EXPLAIN THE EXHAUST EMISSIONS TEST AT AN AUTO EMISSION INSPECTION STATION... - NARA - 557910.jpg Scope and content MOTORIST LEFT LISTENS TO A CITY EMPLOYEE EXPLAIN THE EXHAUST EMISSIONS TEST AT AN AUTO EMISSION INSPECTION STATION IN DOWNTOWN CINCINNATI OHIO MANY PEOPLE DO NOT REALIZE THEIR VEHICLES HAVE NOT PASSED THE TEST UNTIL THEY ARE ISSUED 30-DAY STICKERS ALL LIGHT DUTY SPARK IGNITION POWERED MOTOR VEHICLES ARE TESTED ANNUALLY FOR CARBON MONOXIDE AND HYDROCARBON EMISSIONS AND BE GIVEN A SAFETY CHECK ALL OTHER VEHICLES IN THE CITY MUST UNDERGO ONLY THE SAFETY TEST WHICH HAS BEEN IN EFFECT SINCE 1940 General notes 557910 Local identifier 412-DA-15460 Environmental Protection Agency 12/02/1970 - NARA-Author Eiler Lyntha Scott 1946- Photographer 1497341 <br /> Cincinnati Hamilton Ohio United States North and Central America inhabited place 4201370 39 15 -84 45 <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 09/1975 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 258/40/015460<br /> NAIL Control Number NWDNS-412-DA-15460 Other versions <gallery> File MOTORIST _LEFT _LISTENS_TO_A_CITY_EMPLOYEE_EXPLAIN_THE_EXHAUST_EMISSIONS_TEST_AT_AN_AUTO_EMISSION_INSPECTION_STATION _-_NARA_-_557910 tif tif File MOTORIST _LEFT _LISTENS_TO_A_CITY_EMPLOYEE_EXPLAIN_THE_EXHAUST_EMISSIONS_TEST_AT_AN_AUTO_EMISSION_INSPECTION_STATION _-_NARA_-_557910 jpg jpg </gallery> NARA-cooperation PD-USGov 1975 in Cincinnati Ohio |