N.Y. Comp. Codes R. & Regs. tit. 6, § 231-13.2
| Area/Contaminant Classification | Major Facility Threshold (tpy) | Offset Ratio |
| Moderate | ||
| PM-101 | 100 | At least 1:1 |
| No classification | ||
| PM-2.51 | 100 | At least 1:1 |
_____
1 both the filterable and condensable fractions are to be included (see definitions of PM-10 and PM-2.5 in Part 200 of this Title).