NAC445B.258. Monitoring systems: Verification of operational status.

     1. Unless otherwise approved by the Director or specified in NAC 445B.001 to 445B.3689, inclusive, the requirements of this section apply to all continuous monitoring systems required under applicable provisions of those sections.

     2. All continuous monitoring systems and monitoring devices must be installed and operational before conducting performance tests under NAC 445B.252. Verification of operational status must, as a minimum, consist of the following:

     (a) For continuous monitoring systems referred to in subsection 2 of NAC 445B.259, completion of the conditioning period specified by applicable requirements in Appendix B of 40 C.F.R. Part 60.

     (b) For continuous monitoring systems referred to in NAC 445B.260, completion of 7 days of operation.

     (c) For monitoring devices referred to in NAC 445B.256 to 445B.267, inclusive, completion of the manufacturer’s written requirements or recommendations for checking the operation or calibration of the device.

     [Environmental Comm’n, Air Quality Reg. §§ 2.17.1-2.17.2.3, eff. 12-4-76]—(NAC A by R151-06, 9-18-2006; R040-10, 7-22-2010)