Section 445B.263 - Monitoring systems: Frequency of operationExcept for system breakdowns, repairs, calibration checks, and zero and span adjustments required by NAC 445B.261, all continuous monitoring systems must be in continuous operation and meet minimum frequency of operation requirements as follows:
1. All continuous monitoring systems referred to in NAC 445B.259 for measuring opacity of emissions must complete a minimum of one cycle of operation (sampling, analyzing and data recording) for each successive 10-second period.2. All continuous monitoring systems referred to in NAC 445B.259 for measuring oxides of nitrogen, sulfur dioxide, carbon dioxide or oxygen must complete a minimum of one cycle of operation (sampling, analyzing and data recording) for each successive 15-minute period.Nev. Admin. Code § 445B.263
Environmental Comm'n, Air Quality Reg. §§2.17.5-2.17.5.3, eff. 12-4-76-Substituted in revision for NAC 445.690; A by R076-24A, eff. 8/13/2024