LOUISIANA-PACIFIC CORPORATION REPLACED 2 OLD BOILERS WITH A RECOVERY FURNACE WITH A GREATER CAPACITY THAN THE 2 BOILERS COMBINED. LOUISIANA-PACIFIC OBTAINED A PERMIT FOR THE CONSTRUCTION, BUT NOT A PREVENTION OF SIGNIFICANT DETERIOTATION PERMIT AS WAS REQUIRED. EPA DISCOVERED THE VIOLATION FROM A STACK TEST AND ISSUED A NOTICE OF VIOLATION. EPA SENT A DIRECT REFERRAL TO THE DEPT OF JUSTICE TO ISSUE A COMPLAINT AS PART OF THE NATIONAL PULP & PAPERMILL INITIATIVE.