Non-Compliance detail


  
Summary
 
Licence number: 1675
Annual Return Start: 01 Jul 2008
Annual Return End: 30 Jun 2009
Date Received: 30 Jul 2009
 
Licence Condition numberType of non-complianceEPA actionsNo. of times occurred
O3.1 Appropriate treatment process not followed, not all flows received full treatment due to power failure caused by high winds. Appropriate Action taken by licensee 1
L8.1 Wet weather overflow frequency exceeded the licence limit of 18 in 10 years. Results from hydraulic sewer system model comparisons predicted an overflow frequency of 42. EPA to monitor future compliance with this condition 1
O5.1 Unable to demonstrate ongoing improvement in environmental performance as odour complaints over the five year period 2004-2009 were higher than the five year average over 1995-2000. EPA to monitor future compliance with this condition 1
L3.1 Exceedance of Zinc concentration limits of 15.5 ug/L. Average result was 27.167 ug/L. EPA to monitor future compliance with this condition 1