Mo. Code Regs. Ann. tit. 10, § 10-4.070
Restriction of Emission of Odors
Effective Jan 13, 1984section 203.050, RSMo 1986. Original rule filed Dec. 5, 1969, effective Dec. 15, 1969. Amended: Filed Aug. 15, 1983, effective Jan. 13, 1984Air Conservation Commission
PURPOSE: This regulation restricts the emission of excessive odorous matter.
- (1) No persons may cause, permit or allow the emission of odorous matter in concentrations and frequencies or for durations that the odor can be perceived when one (1) volume of odorous air is diluted with seven (7) volumes of odor-free air for two (2) separate trials not less than fifteen (15) minutes apart within the period of one (1) hour.
- (2) These measurements may be made with a Scentometer as manufactured by the Barnebey-Cheney Company or by a similar technique that will give equivalent results, as agreed to at the time by the source operator and the staff director.
- (3) Exception. The provisions of this rule shall not apply to the emission of odorous matter from the raising and harvesting of crops nor from the feeding, breeding and management of livestock or domestic animals or fowl.
AUTHORITY: section 203.050, RSMo 1986. Original rule filed Dec. 5, 1969, effective Dec. 15, 1969. Amended: Filed Aug. 15, 1983, effective Jan. 13, 1984.