thread193-164498 Can anyone shed s

[Gned]

thread193-164498
Can anyone shed some light on a massive flow in my sump pit. I have the exact situation in threferenced thread. Can someone please help

 

[oldestguy]

Within the old thread closed, I wonder why someone didn't contact a local geotech firm. I know there are several there with much experience, assuming you are in Chicago area I am concerned about discolored water draining. That could well mean the collection pipe system is not properly filtered.