The owner or operator may elect to use material balance to determine actual emissions:

1. (1) If the amount of material added to a process, less the amount consumed and recovered in a process, can be documented using DEQ approved permit conditions and this division.
2. (2) The owner or operator may only apply material balance calculations to VOC or sulfur dioxide emissions using OAR 340-220-0150 and 340-220-0160 respectively.

Statutory/Other Authority

ORS 468.020, 468.065, 468A.070, 468A.310 & 468A.315

Statutes/Other Implemented

ORS 468 & 468A

History

DEQ 7-2015, f. & cert. ef. 4-16-15
DEQ 6-2001, f. 6-18-01, cert. ef. 7-1-01
DEQ 14-1999, f. & cert. ef. 10-14-99, Renumbered from 340-028-2690
DEQ 13-1994, f. & cert. ef. 5-19-94
DEQ 20-1993(Temp), f. & cert. ef. 11-4-93