40 CFR Appendix Table 3 to Subpart DDDD of Part 60 - Model Rule - Operating Limits for Wet Scrubbers
Table 3 to Subpart DDDD of Part 60 - Model Rule - Operating Limits for Wet Scrubbers
|For these operating
|You must establish these operating limits||And monitor using these minimum frequencies|
|Charge rate||Maximum charge rate||Continuous||Every hour||Daily (batch units). 3-hour rolling (continuous and intermittent units). 1|
|Pressure drop across the wet scrubber or amperage to wet scrubber||Minimum pressure drop or amperage||Continuous||Every 15 minutes||3-hour rolling. 1|
|Scrubber liquor flow rate||Minimum flow rate||Continuous||Every 15 minutes||3-hour rolling. 1|
|Scrubber liquor pH||Minimum pH||Continuous||Every 15 minutes||3-hour rolling. 1|
1 Calculated each hour as the average of the previous 3 operating hours.
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