N.J. Admin. Code § 7:27-3.2 - Smoke emissions from stationary indirect heat exchangers

(a) No person shall cause, suffer, allow or permit visible smoke to be emitted into the outdoor air from the combustion of fuel in any stationary indirect heat exchanger except as provided in (b) below.

(b) No person shall cause, suffer, allow or permit smoke the shade or appearance of which is darker than number 1 on the Ringelmann smoke chart or greater than 20 percent opacity, exclusive of visible condensed water vapor, to be emitted into the outdoor air from the combustion of fuel in any stationary indirect heat exchanger having a rated hourly capacity of 200 million BTU or greater gross heat input and discharging through a stack or chimney having all internal cross-sectional dimensions of 60 inches or greater.

(c) The provisions of (a) and (b) above shall not apply to smoke which is visible for a period of not longer than three minutes in any consecutive 30-minute period.

Notes

N.J. Admin. Code § 7:27-3.2

Administrative correction to section heading changing sanitary to stationary.
See: 23 New Jersey Register 61(a).)