What are the installation, operation, and maintenance requirements for my continuous monitoring systems?
(a) If you choose the continuous mercury monitoring option under §63.8240(a), you must install, operate, and maintain each mercury continuous emissions monitor according to paragraphs (a)(1) through (5) of this section. (1) Each mercury continuous emissions monitor must sample, analyze, and record the concentration of mercury at least once every 15 minutes. (2) Each mercury continuous emissions monitor analyzer must have a detector with the capability to detect a mercury concentration at or below 0.5 times the mercury concentration level measured during the performance test conducted according to §63.8232. (3) In lieu of a promulgated performance specification as required in §63.8(a)(2), you must develop a site-specific monitoring plan that addresses the elements in paragraphs (a)(3)(i) through (vi) of this section. (i) Installation and measurement location downstream of the final control device for each by-product hydrogen stream, end box ventilation system vent, and mercury thermal r
