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|LDEQ Incident Number
|Point Source(s)||Notes||Amount of Release|
|Cat Cracker debutanizer column||Cause: States that there was a problem with the Cat Cracker Debutanizer column. Propylene, butylene, Benzene, SO2, and H2S were released...there was no cause listed as to how these chemicals were released|
Notes: There were no remedial actions listed as to how the problem was corrected with the Cat Cracker and no mention as to how the release of these chemicals were stopped. Verbal report only, no letter from the refinery.
|FLARE - HCU Elevated Flare [EPN4-84], Relief Valve [RV1178 & RV1204]||Cause: Loss of electrical breaker powering most of the large motors in the hydrocracking unit caused two columns to "release to atmosphere;" RV-1178 on the Rectified Absorber Column for 30secs, RV-1204 on the Caustic Water Wash column "momentarily." FLARE.|
Notes: BRQ. Refinery Follow-up Letter states "final calculations confirm that no reportable quantities were exceeded as a result of this release." Breaker loss discovered & repaired, operations returned to normal.