Figure: 30 TAC 113.2075(a)(3)(A)

Table 6. Operating Parameters to be Monitored, and Minimum Measurement and Recording Frequencies.

Operating Parameters to be Monitored

(3-hour rolling averages)

 Minimum Frequency Control System
Data Measurement Data Recording Dry Scrubber

followed by Fabric Filter

 Wet Scrubber Dry Scrubber followed by

Fabric Filter

and

Wet Scrubber
Maximum Operating Parameters
Charge Rate continuous 1 per hour      
Fabric Filter Inlet Temperature continuous 1 per minute      
Flue Gas Temperature continuous 1 per minute      
Minimum Operating Parameters
Secondary Chamber Temperature continuous 1 per minute      
Dioxin/furan Sorbent Flow Rate hourly 1 per hour      
HCl Sorbent Flow Rate hourly 1 per hour      
Mercury (Hg) Sorbent Flow Rate hourly 1 per hour      
Pressure Drop Across the Wet Scrubber

or

Horsepower or Amperage to Wet Scrubber

 continuous 1 per minute      
Wet Scrubber Liquor Flow Rate continuous 1 per minute      
Wet Scrubber Liquor pH continuous 1 per minute