An overview of NSF/ANSI drinking water treatment unit standards
Ion exchange resins offer effective contaminant removal, an economical choice and good DBP control
Decentralized treatment helps small communities comply with arsenic rule and prepare for future regulations
Evaporative cooling or misting systems have become one of the most popular tools to deal with hot weather in the southwestern U.S. Typically, the systems are used commercially to cool outdoor public spaces such as restaurant dining areas, patios and pavilions, and common areas at community parks and hotels. But they can also be found in “wandering” areas at nurseries, in tents and even ticket lines.
The key to trouble-free commercial misting systems
The RO system has proven to be very reliable, and has been offline less than 1% of the time for maintenance, filter changes and membrane cleanings.
Wax manufacturer selects 150 gpm RO system to pretreat incoming city water, which feeds plant’s steam boiler system
The geographically remote region around Puerto Bolívar is very arid, with desert-like conditions and little or no water available for the port’s operations.
Crane Environmental installed a reverse osmosis unit to supply clean feedwater to boiler units for electricity at a resource recovery plant.
Reverse Osmosis Eliminates TDS in Boiler Feedwater