The advantages of Wasser's proprietary formulations & technology allow cost savings to be realized by municipal water and wastewater systems through a reduction in the cost of taking a system out of service. The best time to paint a drinking water system is always the worst time to take it out of service. However, as an example, with Wasser water tank exteriors can be coated while the tank remains in service. On the wastewater side, Wasser products provide maximum protection against the hydrogen sulfide induced corrosion for which wastewater is so notorious. Wasser MCU systems can be applied in such a way that the system will be up and running again in just hours. By limiting downtime and by increasing the coating life cycle Wasser products reduce the over all life cycle cost of the municipal system maintenance & up-keep.