Non-Compliance detail


  
Summary
 
Licence number: 4848
Annual Return Start: 17 Aug 2012
Annual Return End: 16 Aug 2013
Date Received: 16 Oct 2013
 
Licence Condition numberType of non-complianceEPA actionsNo. of times occurred
L3.3 Discharge to river was non-compliant for BOD and total suspended solids. The discharge to air was non-compliant for total solid particles and NOx and for sulphur trioxide on two occasions. Additional controls are proposed to be installed. EPA has written to licensee regarding non-compliance and relevant action 6
L4.1 Volume discharge limits exceeded on two occasions due to high ammonia in the decant from the bioreactors requiring dilution. Modifications have been made to PLC alarm to prevent reaching the limit. EPA has written to licensee regarding non-compliance and relevant action 1
L6 Noise limits exceeded on various occasions during reporting period. Action taken to reduce noise levels, including redirecting noise back on site, installing variable speed drives on motors and ensuring alarms are responded to immediately. EPA has written to licensee regarding non-compliance and relevant action 3