Arkansas Regulation No. 19, Regulations of the Arkansas Plan of Implementation for Air Pollution Control
CHAPTER 2: DEFINITIONS
As approved by EPA March 4, 2015 (80 FR 11573) effective April 3, 2015 (ARd18),
Regulations.gov document EPA-R06-OAR-2014-0700-0009 [AR018.09].
- AR Reg 19, Chap 2: Definitions (PDF)(10 pp, 150 K, March 4, 2015)