Non-Compliance detail


  
Summary
 
Licence number: 1397
Annual Return Start: 01 Apr 2010
Annual Return End: 31 Mar 2011
Date Received: 31 May 2011
 
Licence Condition numberType of non-complianceEPA actionsNo. of times occurred
L2.1 Total Nitrogen & total phosphorous loads exceeded limits. Hydraulic load, catchment growth, STP design & unrealistic limit. Variation application lodged April 2008. Licence currently being reviewed and issue will be included in review 1
O3.1 Wet weather events generated inflows beyond the STP capacity resulting in process bypass. Influent bypass to pond due to operator error. Treatment process failure, faulty level sensor, telemetry alarm fault & aeration process failure. Appropriate Action taken by licensee 1
L3.1 TSS and BOD exceeded concentration limit. De sludging of the detention pond/sludge carryover. Inter agency strategy development to desludge & monitor impacts. STP augmentation. EPA has written to licensee regarding non-compliance and relevant action 1