OPERATOR FAILED TO MAINTAIN 3 INJECTION WELLS IN A MANNER THAT WOULD PREVENT THE MOVEMENT OF FLUID INTO A USDW. (40 CFR 147.2903 (B), 147.2905 AND 147.2909). THE OPERATOR PLANS TO PLUG THE WELLS. THE OPERATOR HAD BEEN MONITORING THE WELLS BUT HAD BEEN READING THE LEVELS INCORRECTLY. FACILITY NO. OK0000021741. PROPOSED PENALTY IS $125,000. ADDRESS: P.O. BOX 479 PAWHUSKA, OK. 74056