{"data":{"id":"us/40-cfr-table-2-to-subpart-cccc-of-part-60","jurisdiction":"us","citation":"40 CFR Table 2 to Subpart CCCC of Part 60","heading":"Table 2 to Subpart CCCC of Part 60—Operating Limits for Wet Scrubbers","body":"For these operating parameters You must establish these operating limits And monitoring using these minimum frequencies\nData measurement Data recording Averaging time\nCharge rate Maximum charge rate Continuous Every hour Daily (batch units) 3-hour rolling (continuous and intermittent units).1\nPressure drop across the wet scrubber or amperage to wet scrubber Minimum pressure drop or amperage Continuous Every 15 minutes 3-hour rolling.1\nScrubber liquor flow rate Minimum flow rate Continuous Every 15 minutes 3-hour rolling.1\nScrubber liquor pH Minimum pH Continuous Every 15 minutes 3-hour rolling.1\n1 Calculated each hour as the average of the previous 3 operating hours.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER C—AIR PROGRAMS","PART 60—STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES","Subpart CCCC—Standards of Performance for Commercial and Industrial Solid Waste Incineration Units"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-40.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:04Z","sha256":"dd45f9b26fa6017ea7ae48dcf297b63d73d4b6c00742d033b741258c42a6d63c","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-table-1-to-subpart-cccc-of-part-60","next":"us/40-cfr-table-3-to-subpart-cccc-of-part-60"},"notice":"GroundRules: Original legal text. Not legal advice."}