6 CRR-NY 212-2.3NY-CRR

STATE COMPILATION OF CODES, RULES AND REGULATIONS OF THE STATE OF NEW YORK
TITLE 6. DEPARTMENT OF ENVIRONMENTAL CONSERVATION
CHAPTER III. AIR RESOURCES
SUBCHAPTER A. PREVENTION AND CONTROL OF AIR CONTAMINATION AND AIR POLLUTION
PART 212. PROCESS OPERATIONS
SUBPART 212-2. ALLOWABLE EMISSIONS
6 CRR-NY 212-2.3
6 CRR-NY 212-2.3
212-2.3 Degree of air cleaning required.
(a) Table 3 - degree of air cleaning required for criteria air contaminants.
Degree of Air Cleaning Required for Criteria Air Contaminants Gases and Liquid Particulate Emissions (Environmental Rating A, B, C or D) and Solid Particulate Emissions (Environmental Rating A or D)
‘EMISSION RATE POTENTIAL (LBS/HR)’
Environmental RatingLess than 1≥ 1 to 10≥ 10 to 20≥ 20 to 100≥ 100 to 500≥ 500 to 1,000≥ 1,000 to 1,500≥ 1,500 to 4,000≥ 4,000 to 10,00010,000 or greater
ANAAQS*99%
BNAAQS*90%91%94%96%97%98%99% or greater
CNAAQS*70%75%85%90%93%95%98% or greater
DNO AIR CLEANING REQUIRED
*Using air dispersion modeling demonstrate that the offsite air concentration is less than the respective national ambient air quality standard reported as the design value of the criteria pollutant.
(b) Table 4 - degree of air cleaning required for non-criteria air contaminants.
Degree of Air Cleaning Required for Non-Criteria Air Contaminants Gases and Liquid Particulate Emissions (Environmental Rating A, B, C or D) and Solid Particulate Emissions (Environmental Rating A or D)
‘EMISSION RATE POTENTIAL’
Environmental RatingLess than 0.1 lbs/hr and lbs/yr ≤ PB trigger≥ 0.1 to 1 lbs/hr or lbs/yr > PB trigger≥ 1 to 10 lbs/hr≥ 10 to 25 lbs/hrGreater than 25 lbs/hr
AGuideline Concentration* 90%99%99.5%99.5%
BGuideline Concentration*90%
CGuideline Concentration*75%
DNO AIR CLEANING REQUIRED
* - Using air dispersion modeling demonstrate that the maximum offsite air concentration is less than the applicable AGC/SGC
6 CRR-NY 212-2.3
Current through December 31, 2021
End of Document

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