Ron Perrin Water Technologies, Inc. has been serving the potable water utility industry since 1997. Offering remote camera inspections, Remotely Operated Vehicle or (ROV) inspections and diver inspection and cleaning service. Potable Water Divers are able to inspect or clean water storage tanks and towers with no disruption in service and minimal water loss. Our equipment is purchased for and only used in potable water. Our divers are Commercially certified through training approved by the Association of Diving Contractors. RPWT is the parent company of TEXASWATERTANKINSPECTION.com, and this blog. Ron Perrin is the creator of the CLEAN WATER TANK PROJECT a web site dedicated to Potable Water Storage contamination and how to deal with it.