Haverhill North Coke Company issued another Notice of Violation on 12/11/09

Attached is another Notice of Violation issued to SunCoke’s Haverhill North Coke Company on December 11, 2009.

Not only did SunCoke exceed the requirement that waste gas emissions not be vented to the HRSG bypass vent stacks for more than 192 hours per rolling 12-month period per stack by 19.2 hours and 58.7 hours, but they also violated the requirement that the activated carbon injection system be operating at all times when one or more associated ovens are operating in a manner that will maximize the removal efficiency for mercury. The activated carbon system was not in operation for approximately 78 hours and 43 minutes.

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HNCC 12-11-09 NOV letter.pdf46.72 KB