Water shortage due Infrastructure Nelson Mandela Bay Metro | Save …
Apparently the air valves rust and are unable to return to a normal resting state once they are activated to reduce the pressure, resulting in ever increasing water leaks . According to a spokesperson (yes I heard this person …
Read more from the original source:
Water shortage due Infrastructure Nelson Mandela Bay Metro | Save …
Tags: apparently-the-air, normal-resting, person, pressure, reduce-the-pressure, state-once, the-air, valves-rust, water-leaks