N.M. Code R. § 20.2.74.505
Current through Register Vol. 35, No. 11, June 11, 2024
| Micrograms per cubic meter (µg/m3) | |||
| Nitrogen Dioxide | |||
| annual arithmetic mean | 25 | ||
| Particulate Matter | |||
| PM10, annual arithmetic mean | 17 | ||
| PM10, 24-hour maximum | 30 | ||
| PM2.5, annual arithmetic mean | 4 | ||
| PM2.5, 24-hour maximum | 9 | ||
| Sulfur Dioxide | |||
| annual arithmetic mean | 20 | ||
| 24-hour maximum | 91 | ||
| 3-hour maximum | 325 | ||
N.M. Code R. § 20.2.74.505