Inquiry Search
Rec-ID | Code | Recommendation |
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REC002-4010 | 35 - Business and Industry in relation to industry | The Commission do not approve of removing any responsibility from the management by increasing the power or number of the Inspectors. The visits of these officials should, so far as possible, be visits of surprise. |
REC002-4008 | 35 - Business and Industry in relation to industry | Where dust exists in quantity, and under conditions favourable for ignition, it should be periodically and sufficiently dampened by water |
REC002-4004 | 35 - Business and Industry in relation to industry | Where safety-lamps are used, and the obligation is laid upon the men to cleanse the same, all examinations, tests, and repairs to these should be done by the owners. |
REC002-4003 | 35 - Business and Industry in relation to industry | Where gas exists, and no provisions are made for its constant removal, no shots should be fired, and, where permitted in a gassy mine, shots should be fired only by a man specially appointed, and at such hours when the miners are not within the mine. All shots should be tamped by stone well damped, and only copper or wooden tools should be employed. As far as possible the use of explosives should be discouraged, and skilful mining encouraged. Danger-boards should be placed further from the faces whence gas issues (say), where practicable, 50 yards. |
REC002-4001 | 35 - Business and Industry in relation to industry | The Commission consider that in all mines where gas exists the course of the air should be directed to sweep along the working-faces; in mines worked by Pillar and Stall, bratticing must be resorted to to carry the gas from the face as it issues, and so prevent any accumulation of explosive gases or of gases inimical to life. In cases where gas exists it would be better that no bords should be broken off the back or return heading or supplied with air fouled by dangerous gases. The panel system of working by confining and localising districts, or some modification thereof, might be pursued with advantage. |
Rec-ID | Code | Recommendation |
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REC210-0737 | 25 - Inquiry, audit, lessons management and after action review | The Department of Environment and Resource Management should ensure that an independent and appropriately qualified person immediately starts the task of reviewing the March flood event report to ensure that the review is completed before the start of the 2012/2013 wet season. |
REC210-0757 | 15 - Inter-service cooperation | The protocol should make provision for the use of telephone and/or radio where communication by email is not possible. Where necessary, CS Energy and Seqwater should make additional radio equipment available to relevant personnel. |
REC210-0773 | 25 - Inquiry, audit, lessons management and after action review | The Department of Environment and Resource Management should prioritise dam safety audits according to risk. The risk assessment should be informed by criteria including: • structure and materials used in construction • age of the dam • time since last inspection • occurrence of a flood event since last audit and the size of that flood event • population at risk if the dam were to fail • experience and capability of dam owner • dam owner compliance history • time since last audit. |
REC210-0736 | 25 - Inquiry, audit, lessons management and after action review | Seqwater should ensure that proper support and oversight mechanisms are put in place around both the substantive and procedural aspects of drafting flood event reports. Seqwater should consider engaging consultants with expertise in the production of reports following significant events to advise on these mechanisms. Measures to be considered should include: • ensuring appropriate systems are in place to ensure the recollections of flood engineers and other parties are recorded immediately after the event, perhaps by engaging an external party to interview the flood engineers and other parties • ensuring that a methodology for writing the report is set out clearly in advance, in writing, and that the final report includes a statement of that methodology • putting in place systems to ensure that members of senior management have sufficient understanding of both the methodology and process by which the report is prepared to allow themselves to be satisfied that these are appropriate. |
REC210-0756 | 15 - Inter-service cooperation | CS Energy and Seqwater should agree upon and adhere to a formal communication protocol that requires CS Energy personnel to advise Seqwater, through the Flood Operations Centre, of water movements between Splityard Creek Dam and Wivenhoe Dam or Pryde Creek once a flood event is declared under the Manual of Operational Procedures for Flood Mitigation at Wivenhoe Dam and Somerset Dam. The protocol should ensure that a direct line of communication is established between CS Energy personnel physically located at the power station and the Flood Operations Centre. |
REC210-0772 | 25 - Inquiry, audit, lessons management and after action review | Prior to each wet season, the Department of Environment and Resource Management should audit the compliance of each owner of a referable dam with the obligation to have an emergency action plan approved by the Queensland Government. |
REC210-0727 | 2 - Emergency powers | The Disaster Management Act 2003 should be amended to give the chief executive of the department administering the Act (or his or her delegate) the authority to appoint an officer of Emergency Management Queensland to direct SES operations in extraordinary circumstances |
REC210-0754 | 2 - Emergency powers | As part of the longer term review of the Manual of Operational Procedures for Flood Mitigation at Wivenhoe Dam and Somerset Dam the Queensland Government should consider whether the dam operators should be able to extend the drawdown of the lake beyond seven days in order to reduce downstream bank slumping |
REC210-0763 | 35 - Business and Industry in relation to industry | Seqwater should ensure that the Somerset Dam gallery is not susceptible to flooding during overtopping events. |
REC210-0726 | 25 - Inquiry, audit, lessons management and after action review | The Queensland Fire and Rescue Service should require that each region records in writing the results of its risk assessment undertaken as part of its annual review of its special operations functional plan. |
REC210-0743 | 25 - Inquiry, audit, lessons management and after action review | Seqwater should, in creating the new Wivenhoe and North Pine flood mitigation manuals, comprehensively consider: • the amount of discretion that is able to be exercised by the flood engineers and the senior flood engineers, and the description of the circumstances in which such discretion may be exercised • the circumstances in which it might be appropriate to release water in advance of an impending flood on the basis of forecasts from the Bureau of Meteorology • if strategies of the form of strategy W2 and W3 in Revision 7 are included in the revised manual, or any strategy defined as a ‘transition strategy’, when and how those strategies should be implemented • if the concept of ‘urban inundation’ is relevant to the operation of the dam, how it should be defined, and if the definition involves diverse concepts, how those concepts can be related back to the strategies, so that flood engineers can reach a clear understanding of their objectives and primary considerations • if the concept of ‘natural peak flow’ is relevant, how it should be defined. |
REC210-0762 | 25 - Inquiry, audit, lessons management and after action review | Seqwater should consider commissioning an investigation into the extent of cracking below the level of the upper gallery of Somerset Dam and the impact of any such cracking on the dam’s stability and, in turn, its operation. |
REC210-0708 | 35 - Business and Industry in relation to industry | The Queensland Government should work collaboratively with the Commonwealth Government and mine operators to ensure co-ordinated and effective monitoring of salts, metals and other contaminants in marine environments that may be affected by mine discharges. |
REC210-0738 | 25 - Inquiry, audit, lessons management and after action review | Seqwater should ensure that any future peer review process: • is co-ordinated by someone independent of those who wrote the report • entails the provision of all relevant information to the peer reviewers • permits sufficient time for the review • documents all contact between those whose actions are under review and the reviewers. |
REC210-0761 | 2 - Emergency powers | The Queensland Government should consider whether to empower Seqwater, through the flood operations centre, to direct CS Energy to stop or delay releases from Splityard Creek Dam where a flood event is declared under the Manual of Operational Procedures for Flood Mitigation at Wivenhoe Dam and Somerset Dam. |