SISKIYOU COUNTY AIR POLLUTION CONTROL DISTRICT
RULE 4.14 - SULFUR CONTENTS OF FUELS
- Which obtain written approval from the Control Officer and
- Where sulfur compounds are removed from combustion products, or a mixture of fuels is used to the extent that the emission of sulfur compounds to the atmosphere is no greater than that which would be emitted by using a liquid or solid fuel complying with Rule 4.14.A.
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