Eff ps chamber imploded
Eff PS chamber imploded due to external ground water pressure, wet weather.
Excavate and reinstall PS in dry conditions; PS to be surrounded in concrete as per original corrective action.
Customer engaged; accepted remedial works and communication was maintained.
Job proceeded during adverse weather/high water table rather than postponing high-risk excavation work.
Monitor weather forecasts and water table risk; include weather/water-table check in pre-install decision checklist and postpone where required.
Tony Robinson project was postponed as a direct follow-up; system asked to close record.
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| From | To | Changed At | By | Note |
|---|---|---|---|---|
| Initial | Resolved | 2026-05-05 21:11:19 | management review | Transcript summary: Effluent PS chamber imploded due to high water table and wet weather. Team concluded job proceeded in adverse conditions and should have been postponed; Tony Robinson project was postponed as a lesson learned. Closed after lessons learned; monitoring and postponement practiced on subsequent projects (Tony Robinson). Root cause check: strong - Discussion directly linked failure to adverse weather and the decision to proceed; concrete follow-up action taken (postponement and lessons applied). |
| - | Initial | 2026-01-28 11:32:35 | anonymous | - |