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e-CFR data is current as of November 24, 2020

Title 40Chapter ISubchapter CPart 60Subpart BBBB → Appendix


Title 40: Protection of Environment
PART 60—STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES (CONTINUED)
Subpart BBBB—Emission Guidelines and Compliance Times for Small Municipal Waste Combustion Units Constructed on or Before August 30, 1999


Table 5 to Subpart BBBB of Part 60—Model Rule—Carbon Monoxide Emission Limits for Existing Small Municipal Waste Combustion Units

For the following municipal waste combustion units You must meet the following carbon monoxide limitsa Using the following averaging timesb
1. Fluidized bed100 parts per million by dry volume4-hour.
2. Fluidized bed, mixed fuel, (wood/refuse-derived fuel)200 parts per million by dry volume24-hourc.
3. Mass burn rotary refractory100 parts per million by dry volume4-hour.
4. Mass burn rotary waterwall250 parts per million by dry volume24-hour.
5. Mass burn waterwall and refractory100 parts per million by dry volume4-hour.
6. Mixed fuel-fired, (pulverized coal/refuse-derived fuel)150 parts per million by dry volume4-hour.
7. Modular starved-air and excess air50 parts per million by dry volume4-hour.
8. Spreader stoker, mixed fuel-fired (coal/refuse-derived fuel)200 parts per million by dry volume24-hour daily.
9. Stoker, refuse-derived fuel200 parts per million by dry volume24-hour daily.

aAll emission limits (except for opacity) are measured at 7 percent oxygen. Compliance is determined by continuous emission monitoring systems.

bBlock averages, arithmetic mean. See §60.1940 for definitions.

c24-hour block average, geometric mean.

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