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ExxonMobil Chemical Plant (286), Baton Rouge

LDEQ Accident Report

Accident #147797
State Police #13-01400
Accident Date2013-04-02
Report Date 2013-04-08
Follow-up Date 0000-00-00
Follow-up: No

Pollutants Released

Pollutant Duration Point Source Greenhouse Gas Criteria Pollutant Ozone forming chemical Amount of Release
BiphenylNo Information Givenseal on unit pump, EFP-60ANONOYES110.0 pounds
T-butene2NONONO 

Accident Classified As: Below Reportable Quantity (BRQ)

Cause of Problem: Seal or Gasket

On April 2, 2013 the Neo Acids unit pump, EFP-60A, seal developed a leak releasing approximately 50 gallons of therminol to the sewer. Of which approximately 110 pounds were biphenyl.

Discharge Preventable - No Information Given

Notes/Remedial Actions

All of the material released remained in the liquid phase and no evaporation of the material occurred. After further evaluation, it was determined that no reportable quantities were exceeded.