6 CRR-NY 257-2.1NY-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 B. AIR QUALITY CLASSIFICATIONS AND STANDARDS
PART 257. AIR QUALITY STANDARDS
SUBPART 257-2. AIR QUALITY STANDARDS—SULFUR DIOXIDE (SO2)
6 CRR-NY 257-2.1
6 CRR-NY 257-2.1
257-2.1 Definitions.
(a) Sulfur dioxide (SO2).
A nonflammable, nonexplosive, colorless gas, having a pungent, irritating odor. For the purpose of this Subpart, this term shall also include other material that may test as sulfur dioxide by the specified method of measurement.
(b) Ppm.
Parts of contaminant per million parts of air by volume.
(c) μg/m3
Micrograms of contaminant per cubic meter of air.
6 CRR-NY 257-2.1
Current through February 15, 2022
End of Document