KERN COUNTY AIR POLLUTION CONTROL DISTRICT

RULE 404.1 - PARTICULATE MATTER CONCENTRATION-DESERT BASIN
(Adopted 4/18/72 - Renumbered 5/89)

I. A person shall not discharge into the atmosphere from any single source operation, in service on the date this Rule is adopted, particulate matter in excess of 0.2 grains per cubic foot of gas at standard conditions.

II. A person shall not discharge into the atmosphere from any single source operation, the construction or modification of which commenced after the adoption of this Rule, particulate matter in excess of 0.1 grains per cubic foot of gas at standard conditions.