“Continuous Emission Monitoring System (CEMS)” means “continuous emission monitoring system” as defined in section 402(7) of the Act, namely “the equipment as required by section 412 [monitoring, reporting and recordkeeping], used to sample, analyze, measure, and provide on a continuous basis a permanent record of emissions and flow (expressed in pounds per million British thermal units (lbs/mmBtu), pounds per hour (lbs/hr) or such other form as the Administrator may prescribe by regulations under section 412).”

Source. #6057-A, eff 6-30-95; ss by #7845, eff 3-8-03; renumbered by #8256 (from Env-A 101.84), (see Revision Note #1 at chapter heading); renumbered by #8304 (see Revision Note #2 at chapter heading); renumbered by #9839 (from Env-A 101.53), (see Revision Note #3 at chapter heading); ss by #13105, eff 9-25-20 (formerly Env-A 101.54) (see Revision Note #4 at chapter heading for Env-A 100)