Installed Cross-Over Subdivision Pumping System in client's cistern.
Our unique manifold cross-over piping in cistern with slide disconnects.
We install our unique cross-over piping manifolds either in client provided cement cisterns or in our own pre-built subdivision cisterns. The point of the cross-over is that the water from the subdivision feeds both the cistern and home since the water is under pressure. Only when the subdivision water pressure drops does the cistern pump turn on and maintain the pressure of the water. This is slick. It saves the homeowner the cost of electricity and the cost of the wear and tear of the pump. Another thing we have developed and never seen anyone else install. 
