Non-Compliance detail


  
Summary
 
Licence number: 1771
Annual Return Start: 01 Jul 2012
Annual Return End: 30 Jun 2013
Date Received: 29 Aug 2013
 
Licence Condition numberType of non-complianceEPA actionsNo. of times occurred
L4.1 Daily flow limit breached twice due to heavy wet weather across entire Belmont network. Continued to discharge to ocean via Point 1 to avoid overflows from within sewage catchment. Developing calibrated hydraulic model of effluent transfer system. Appropriate Action taken by licensee 2
O4.3 & O4.4 Portion of inflow discharged without de-gritting, biological treatment & clarification due to aluminium plate partially blocked by build-up of rags & grit restricting flow. New hatch installed to allow equalisation tank to be inspected. Appropriate Action taken by licensee 2
L7.1 Dry weather discharge from directed overflow structure due to tree root blockage in gravity main downstream of location. Responded to incident promptly, cleared tree roots, cleaned area & conducted water quality monitoring. Follow up inspection done. Appropriate Action taken by licensee 1
L7.1 Dry weather discharge from sewer access chamber due to shut down @ Belmont No 6 WWPS to repair leak on rising main. Upstream storage less than contingency plan. Area remediated - disinfectant & potable water utilised. No swimming signs erected. Appropriate Action taken by licensee 1