The boring failures are the dangerous ones
Across hundreds of risk assessments and remedial visits a year, the patterns repeat. The buildings that get into trouble rarely have unusual systems — they have ordinary systems with ordinary gaps in management. None of the five below require a redesign. They require someone to own them.
If you recognise your site in more than one of these, it’s worth a conversation before your next assessment is due, not after.
1. Temperature monitoring that nobody reads
Plenty of sites take monthly temperatures. Far fewer act on them. We routinely open log books showing hot outlets sitting below 50°C and cold outlets drifting above 20°C for months — recorded faithfully, escalated never.
Monitoring only controls risk if out-of-range readings trigger an action and a re-check. A log that records a problem without resolving it is evidence of a failure, not a defence against one.
2. Dead legs that were never removed
Redundant pipework left in place after a refit is one of the most common findings on any survey — capped spurs, decommissioned showers, a tap that served a kitchen that no longer exists. Water sits in them, warms up, and stagnates.
The fix is rarely complex: remove the redundant section back to the live main. The hard part is that nobody owns the drawing, so nobody knows the dead leg is there until someone goes looking.
3. The risk assessment that’s three years stale
ACOP L8 expects the risk assessment to be reviewed regularly and whenever there is reason to suspect it is no longer valid — a change of use, a refurbishment, a new wing, a change in occupancy. We still find assessments that pre-date a major building change nobody flagged.
A risk assessment is a living document tied to the building as it is today, not the building as it was when the assessor last visited.
4. Infrequently used outlets with no flushing regime
Guest rooms, spare consulting rooms, the tap in the plant room — outlets that go unused for a week or more need flushing to keep water moving. HSG274 points to weekly flushing of little-used outlets as a baseline control.
It’s a five-minute task that is almost always the first thing to lapse when a site is short-staffed. Build it into a named round with a sign-off, or it won’t happen.
5. No named responsible person
When we ask “who is the responsible person for water safety here?” and the room goes quiet, that is the finding. The duty doesn’t disappear because nobody has been appointed — it just sits unmanaged.
Name a responsible person, give them the authority and the time, and make sure they hold the risk assessment, the monitoring records and the scheme of control. Everything else on this list gets easier once that one role exists.
Where to start
Pick the two that apply most to your site and close them this quarter. If you’re not sure which apply, that uncertainty is itself worth resolving — a current, honest risk assessment will tell you.
If you want a second pair of eyes, our engineers can review your existing assessment and monitoring records and tell you plainly where the gaps are.