INSPECTION DATE: 1/25-27/99 EPA AUDITOF DOCUMENTS SUPPOR TING 95-97 COMPLIANCE. NORTHVILLE WAS FOUND TO HAVE VIOLATED THE CAA BY FAILING TO: 1 USE THE AROMATIC TEST METHOD ( 40 C.F.R80.46 AND 80.101) 2 DETERMINE THE PROPERTIES OF EACH BATCH OF CG 40 C.F.R. 80.65 3 REPORT EACH BATCH OF RFG PRODUCED IN 1996 AS REQUIRED BY 4 0 C.F.R. 80.75. 4 CERTIFY ONLY HOMOGENOUS BATCHES OF RFG AS REQUIRED BY 40 C .F.R. 80.41. 5 PRODUCE A BATCH OF RFG WITH A MIN OXYGEN CONTENT OF 1.5 W T % AS REQUIRED BY 40 CFR 80.41