Answer: epa

AnswerCrossword Clue
EPASuperfund agcy.
EPAFriends of the snail darter (abbr.)
EPARater of MPG
EPARater of m.p.g.
EPAWhat Ruckelshaus heads
EPAMileage-rating agcy.
EPASmog-minding org.
EPAAgcy. est. in 1970
EPASmog-watching org.
EPASuperfund org.
EPAMpg publisher
EPAClean-air org.
EPAEcol. watchdogs
EPAClean Air Act org.
EPAClear Air Act org.
EPADDT-banning org.
EPAGreen org.
EPAGreen-minded org.
EPAAnti-pollution grp.
EPAGrp. concerned with oil spills
EPAOrg. established by President Nixon
EPAPollution watchdog: Abbr.
EPAAntipollution gr.
EPAClean-up org.
EPAEcology org.
EPAPollution watchdog gr.
EPAAnti-acid rain gr.
EPAEcology agcy.
EPAFed. pollution control gr.
EPAIt banned DDT
EPAMPG raters
EPAFed. watchdog
EPARadiation-monitoring gr.
EPAClean air gr.
EPAEcol. watchdog
EPAMPG rater
EPAGreen gp.
EPACreator of carbon rules
EPAGOP debate bogeyman
EPAClean Air Act enforcers (abbr.)