“Why are there water tanks on the roofs of nearly every building here?” That’s a question I get asked a lot. These tanks are called tinacos. El Tinaco is essential to life in Mexico City. Let me tell you a story about El Tinaco.
Imagine a skyline dotted with these containers. El Tinaco is more than just a water tank. It represents a vital piece of infrastructure. It shows how people adapt to water distribution challenges here.
In many parts of Mexico City, consistent access to clean water is not always guaranteed. Some districts rely on water delivery via trucks. So families often use tinacos. They store water as a backup against shortages.
El Tinaco is usually placed on the roof. This elevated position utilizes gravity. It improves water pressure for household use. The higher El Tinaco, the better the water flow.
Traditionally, homes relied solely on El Tinaco for water pressure. Water flows from the tank down to the faucets. But some people find this gravity-fed system too slow. They opt for modern water pressure systems.
These systems increase water flow. They ensure appliances like washing machines fill quickly. Also, they improve shower pressure. But El Tinaco remains a reliable backup.
Interestingly, raising El Tinaco increases water pressure. The higher the tank, the greater the potential energy. You could also increase the diameter of the pipes. Wider pipes allow more water to flow.
One major advantage of El Tinaco is its filling process. Street water pressure often fills the tanks. This eliminates the need for electric pumps. It saves energy because you don’t have to pump water from underground cisterns.
However, cleaning El Tinaco can be a chore. One expat housewife described her experience. She had to get inside El Tinaco. She used buckets, brooms and rags to clean it.
El Tinaco ensures water is available even when the mains supply is interrupted. Water storage is especially important during the dry season. The water delivery schedules get reduced during these months.
A float valve usually controls the filling of El Tinaco. It prevents overfilling. Some homes also use a pressure pump. It boosts water pressure when needed. Some homeowners use the pump only when showering. This saves energy while ensuring good water pressure.
So, El Tinaco is more than just a tank on a roof. It’s a symbol of resilience. It demonstrates resourcefulness in the face of challenges. Next time you see El Tinaco, remember its importance. It’s a crucial part of daily life for many residents.