Comment by elictronic
5 hours ago
Yes. Without a remote system you must have a real person check levels, pumps, pressures, and many other devices thus be present. This person must be trained and you will likely need a backup as well.
If not a person you need more redundancies built in. Bigger tanks, multiple backup systems. When items start failing you need them to be shutoff in a timely manner. Water pumps at these facilities are in the 50-100k range. When it starts failing you want to know.
Think of it like driving a car and it starts making funny noises. The longer you wait to fix it the more it costs.
This smells wrong to me. You already have people working at the water treatment plant. You don’t need it connected to the internet?
There is lots of infrastructure related to water that doesn't have someone physically there 24/7 as it would not be feasible to do so as 99.9% of the time there is nothing to do. So you need some sort of remote alarm system that can be monitored.
at least disconnect the poison valve