John selected silvery Tennessee Crab Orchard flagging for the patios—large, irregular pieces up to 5 feet long—complemented by a warm brown Pennsylvania Karney Stone for the walls and steps…
The enclosure’s interior was completely lined with spray-on polyurea by Zuber Polymers as a secondary catchment safety factor in the event of a leak. A floor drain was led to the parking garage below the installation.
A sitting boulder was added to allow an up-close and personal view of the water feature. It is also a great place for enjoying a nice cup of coffee to start the day.
The tricky part was making sure that the pump intake would be deep enough and out far enough so that during the dry season, when the pond is low, the pump intake would still be underwater.