SITE HISTORY THE MIAMI COUNTY INCINERATOR AND LANDFILL IS A 75-ACRE SITE SITUATED ON COUNTY-OWNED LAND ABOUT 2 MILES NORTH OF THE CITY OF TROY AND APPROX. 1500 FT WEST OF THE GREAT MIAMI RIVER. THE CITY OF TROY'S MUNICIPAL WELL FILEDS LIE APPROX. 2.5 MILES SOUTHEAST OF THE SITE. THE INCINERATOR WAS BUILT IN 1967 AND THE FACILITY BEGAN ACCEPTING HOUSEHOLD, COMMER- CIAL AND INDUSTRIAL WASTES A YEAR LATER. LIQUID WASTES THAT WERE NOT INCINERATED WERE DUMPED DIRECTLY ONTO THE GROUND. THE TOTAL VOLUME OF LANDFILLED LIQUID WASTES MAY EXCEED 8 MILLION GALLONS. OEPA ORDERED THE FACILITY TO CEASE DISPOS- AL OF LIQUID WASTE BY APRIL 1974, ALTHOUGH LIQUID WASTE DISPOSAL APPARENTLY CONTINUED UNTIL MARCH 1975. IN 1974 THE INCINERATOR LICENSE WAS NOT RENEWED BECAUSE IT FAILED TO MEET AIR EMISSION STANDARDS. THE FACILITY CONTINUED TO LAND FILL WASTE UNTIL OCTOBER 1978 WHEN IT WAS CONVERTED TO ITS PRESENT USE, A SOLID WASTE TRANSFER STATION. IN 1984, U.S. EPA INCLUDED THE SITE ON THE NPL AND AUTHORIZED A RI/FS. - REMEDIAL ENFORCEMENT OBJECTIVES REACH A SETTLEMENT WITH THE PRPS, INCLUDING TRANSPORTERS, THAT IMPLEMENTS THE REMEDY DESCRIBED IN THE PROPOSED PLAN & SELECTED IN THE ROD AND TO PAY THE UNITED STATE'S AND OHIO'S PAST COSTS IF THE STATE CHOOSES TO PARTICIPATE IN THE CON- SENT DECREE. IN THE EVENT CERTAIN T