Mikeguerrera
Jul 19, 2015, 02:04 PM
Filling small pool well water turned brown/muddy
smoothy
Jul 19, 2015, 02:47 PM
Are you in an area that's having a drought.   Low well water level usually causes that.
massplumber2008
Jul 19, 2015, 05:50 PM
Good question by Smoothy... could be.  It could also be an iron bacterium and a resultant ferric oxide.  If this continues it is probably time to have the well water tested... usually free from most water filtration supply companies! 
 
Mark