Ozone System Startup for the River Mountains WaterTreatment Facility

摘要

The new River Mountains Water Treatment Facility (RMWTF) was completed andrnplaced into service by the Southern Nevada Water Authority (Authority) in 2002. Therndirect-filtration plant has initial design capacity of 150 mgd and ultimate capacity ofrn600 mgd, and includes pre-ozonation, flocculation, filtration, and disinfection. ThernRMWTF has already proven to be a valued addition to existing water supply systemsrnalready in place within Las Vegas Valley.rnA key treatment process is the preliminary ozone system, located upstream of thernflocculation units. Ozone meets several treatment process goals, including primary