Public swimming pools: the financial toll of faecal incidents

Public swimming pools: the financial toll of faecal incidents

Every day, dozens of municipal swimming pools in Spain close their doors for a reason that sounds like a joke but has a real economic impact: faeces in the water. What began as a viral challenge is now a management problem costing thousands of euros a day in cleaning, chlorine and lost revenue.

The direct cost of closures

Every closure means draining the pool, applying extraordinary chlorine levels and, in many cases, refilling it with around 400 cubic metres of water on average. The water alone costs between €600 and €1,200 per intervention, depending on local prices. Add to that overtime for maintenance staff and lost ticket revenue. If an average municipality suffers one closure a week, the extra annual cost comes to around €50,000. For already stretched local budgets, that is no small amount.

The viral challenge nobody asked for

What some call the "poo in the pool" prank has become a recurring phenomenon. It is not new — incidents have always peine — but virality has multiplied them. Public pools, already struggling with underfunded maintenance, are seeing a single act of antisocial behaviour cost them weeks of lost service. The open question is whether the solution lies in more surveillance, tougher fines or, as some managers suggest, simply closing the most problematic facilities.

Beaches are not spared either: several stretches of sand have had to raise the red flag due to faecal contamination, dealing a blow to local tourism. Meanwhile, town councils are doing the maths to see whether keeping summer pools open is worth it. How long can a public service survive when it turns into a dumping ground every day?