N.J. Admin. Code § 7:27-13.3

Current through Register Vol. 56, No. 21, November 4, 2024

Section 7:27-13.3 - Ambient air quality standards for suspended particulate matter

(a) Primary air quality standards are:

1. During any 12 consecutive months, the geometric mean value of all 24-hour averages of suspended particulate matter concentrations in ambient air shall not exceed 75 micrograms per cubic meter; and

2. During any 12 consecutive months, 24-hour average concentrations may exceed 260 micrograms per cubic meter no more than once.

(b) Secondary air quality standards are:

1. During any 12 consecutive months, the geometric mean value of all 24-hour averages of suspended particulate matter concentrations in ambient air shall not exceed 60 micrograms per cubic meter; and

2. During any 12 consecutive months, 24-hour average concentrations may exceed 150 micrograms per cubic meter no more than once.

N.J. Admin. Code § 7:27-13.3