BE93CCA0-AE5E-4FB8-8011-11395CBFC976 by Bhales0825 posted Oct 8, 2018 at 8:41 PM
The previous homeowner installed a sprinkler system without a common above ground backflow preventor. 2014 home, sprinklers installed 2016, not sure how it passed code or an inspection when I bought it, but here...