div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: Locomotive Switcher Fact Sheet US EPA ARCHIVE The Midwest Clean Diesel Initiative: Locomotive Switcher Idling and Idle Control Switchers can spend more than 3000 hours idling src=https:reader033vdocumentsmxreader033viewer20220424095f252b1cf588603aaa45bce8html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: Locomotive Switcher Fact Sheet US EPA ARCHIVE The Midwest Clean Diesel Initiative: Locomotive Switcher Idling and Idle Control Switchers can spend more than 3000 hours idling src=https:reader033vdocumentsmxreader033viewer20220424095f252b1cf588603aaa45bce8html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 3button div class=ts-image amp-img class=ts-thumb alt=Page 3: Locomotive Switcher Fact Sheet US EPA ARCHIVE The Midwest Clean Diesel Initiative: Locomotive Switcher Idling and Idle Control Switchers can spend more than 3000 hours idling src=https:reader033vdocumentsmxreader033viewer20220424095f252b1cf588603aaa45bce8html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdiv