Dynamic wastewater simulation
STOAT is a PC based computer modelling tool designed to dynamically simulate the performance of wastewater treatment works (WWTW). Used worldwide, the software can be used to simulate individual treatment processes or the whole treatment works, including sludge processes, septic tank imports and recycling. The model enables the user to optimise the response of the works to changes in the influent loads, works capability or process operating conditions.
WRc has also collaborated with major US company CDM to develop Plan-It STOAT, a tool which assists experienced plant designers to address hydraulic and process capacity, cost, and footprint.