THE PENNSYLVANIA DEPARTMENT OF CORRECTIONS FAILED TO COMPLY WITH CERTAIN PROVISIONS OF 40 C.F.R. PART 63, SUBPART JJJJ AT ITS GRATERFORD STATE CORRECTIONAL INSTITUTION. VIOLATIONS INCLUDE FAILURE TO COMPLY WITH EMISSIONS LIMITS FOR MERCURY AND CARBON MONOXIDE AND FAILURE TO DEMONSTRATE COMPLIANCE WITH THESE EMISSIONS LIMITS VIA AN APPROPRIATE TESTING METHOD (EITHER STACK TESTING OR BY CONDUCTING A FUEL ANALYSIS. RESPONDENT ALSO FAILED TO MINIMIZE STARTUP AND SHUTDOWN OF ITS THREE COAL-FIRED BOILERS WHILE THOSE BOIILERS REMAIN OUTSIDE THE DEFINITION OF LIMITED-USE BOILERS .