# COMAR Title 26 — Department of the Environment

## Subtitle 11 — Air Quality

### Chapter 18 — Control of Agriculturally Related Installations

#### Regulation .04 Control of Orchard Heaters in Areas I, II, V, and VI.

*COMAR 26.11.18.04*

A person may not cause or permit to be used any type of orchard heater or other frost control device which discharges into the atmosphere more than 1 gram per minute of unconsumed carbonaceous matter.