Non-Compliance detail


  
Summary
 
Licence number: 211
Annual Return Start: 01 Jul 2009
Annual Return End: 30 Jun 2010
Date Received: 27 Aug 2010
 
Licence Condition numberType of non-complianceEPA actionsNo. of times occurred
M2.1 2 toxicity samples were not collected due to rough seas. Samples were collected at a later date however the time interval was not met.1 sample was not collected due to head fuse failure. Autosampler head replaced . EPA has written to licensee regarding non-compliance and relevant action 4
L1.5 SPS control system failure causing sewer overflow. Pump station return to service & affected area cleaned. Control equipment has been upgraded. Alarm response protocols for monitoring & maintenance activities at the site have been reviewed. EPA to monitor future compliance with this condition 1
L4.1(a)(i) Sewage overflow due to tree root blockage in manhole. Maintenance hole repaired and tree root cutting & clean carried out under reactive work order. CCTV inspection created. No further work required. Appropriate Action taken by licensee 2
L3.1 Exceeded 90%ile limit for toxicity. Sample not taken at correct point. Not enough contact time for dechlorination to take place. Sample location moved. Consultation with monitoring group to ensure sampling occurs at correct point. EPA to monitor future compliance with this condition 1