CC-83-040: Final Rule on Performance Specifications for S02, NOx, 02 and CO2 Continuous Emission Monitoring Systems

Attached please find material which appeared in the Federal Register on May 25, 1983. It consists of EPA's final revised Performance Specifications 2 (SO2 and NOx) and 3 (O2 and CO2) for continuous emission monitoring systems, with an effective date of May 25, 1983.