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This guide provides engineering priorities and awareness points only — it does not include detailed repair procedures or safety-critical instructions requiring on-site engineering judgement. For a specific situation, work through the resources below or request a technical assessment.
Immediate Engineering Priorities
1
Confirm the affected equipment is isolated and de-energized before anyone approaches it.
2
Do not re-energize any flood-exposed equipment until its insulation condition has been checked by a qualified person.
3
Begin documenting the affected equipment before any cleanup or drying starts.
4
Where practical, separate flood-affected equipment from unaffected equipment to avoid cross-contamination.
5
Engage a qualified engineer to determine an appropriate drying and preservation approach for the specific equipment involved.
Common Mistakes to Avoid
✗Assuming a motor that still starts and runs is undamaged.
✗Delaying professional assessment while "seeing how it goes" over the following days.
✗Cleaning or drying equipment before it has been documented.
✗Writing off equipment as scrap based on visual appearance alone.
Evidence Preservation
✓Photograph the visible water line and extent of exposure on each affected asset.
✓Note when the flooding was discovered and, if known, how long the equipment was submerged.
✓Keep any removed or obviously damaged components available for inspection rather than discarding them.
Related Engineering Resources
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