08-08-2018, 02:12 AM
Interesting. There has been much discussion on FB about what happened and everyone was leaning towards lower DO. I'm a water guy and in our PLC programming if there is a rapid rate of change in DO I can change the programming to sample every 10 seconds to ramp up blowers quicker if needed. I realize it's a river but it would be nice if sample rate could be shortened and bring up blowers quicker and spill water before there is a die off. I also know how nightshift works and if that had something to do with it. Thanks for posting.
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