Boulder Installs UV Wastewater Disinfection

Boulder’s wastewater treatment plant started up a new $3 million UV disinfection system purify the city’s wastewater. Flows are 12.5 million gallons per day of wastewater. Costs are comparable to the previously used chlorine gas/sulfur dioxide chemicals previously employed, however the safety and environmental aspects of UV are dramtically better than the chemicals. The UV […]