thank you for your reply. Actually the system is already automated through auto control valves and a pump station that time doses the beds; however the paired beds are dosed together off of one valve and the above (first post) occurs. the valve chamber is small and to install another automated...
I am working on a wastewater system that is currently in place that we are proposing modifications to assist with the disposal beds being unequally dosed. The system is set to dose a different bed each day, but some of the beds are "paired" beds such that they are smaller than the normal bed but...