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California-Nevada AWWA 2013 Spring Conference at Las Vegas

California-Nevada AWWA 2013 Spring Conference at Las Vegas. Conference Overview. CA-NV Spring Conference involved several professional and educational AWWA members who spoke on issues with water resources and how to be more sustainable in our water utilities facilities. Technical Seminars

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California-Nevada AWWA 2013 Spring Conference at Las Vegas

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  1. California-Nevada AWWA 2013 Spring Conference at Las Vegas

  2. Conference Overview • CA-NV Spring Conference involved several professional and educational AWWA members who spoke on issues with water resources and how to be more sustainable in our water utilities facilities. • Technical Seminars • Onsite Tours • River Mountain Water Treatment Facility • Hoover Dam • Student Chapter Meeting

  3. Technical Seminars • Topics included: • Distribution System Water Quality • Water Treatment/Research • Safe Drinking Water Act • Engineering and Construction • Water Management and Efficiency • Water Well Technology • Reservoirs and Structures Maintenance

  4. River Mountain Water Treatment Facility • Southern Nevada Water System (SNWS): • Consists of Alfred Merritt Smith and River Mountain water treatment facilities. • River Mountain treatment facilities is able to treat up to 600 million gallons of water a day.

  5. River Mountain Water Treatment Facility • Tour involved learning about the features at the River Mountain Water Treatment Facility: • Wastewater is treated with ozone and sodium hyprochlorite. • Multistage filtration system is used in the facility to remove particles from the water.

  6. River Mountain Water Treatment Facility Right Photo: The flocculation basins is where the water is mixed with four variable-speed paddles to make small particles coagulate to floc. Below Photo: Water drawn from Lake Mead.

  7. River Mountain Water Treatment Facility Right photo: Seven-foot pipe display to show the size of the pipes delivering water. Left photo: The actual pipes in place for water transfers.

  8. River Mountain Water Treatment: Central Control Room • Supervisory Control and Data Acquisition (SCADA) system is used to operate and monitor the treatment and delivery. • Production operators control pumps at various pump stations. • SCADA used to monitor flows, tank levels, system pressures, chlorine residuals and other properties.

  9. River Mountain Water Treatment: Laboratory • Technicians and scientists collect and analyze water samples from throughout the valley. • Samples are collected from treatment facilities and distribution systems.

  10. Field Trip: Hoover Dam • Mike O’Callaghan-Pat Tillman Memorial Bridge: opened recently in October 2010 to the public.

  11. Hoover Dam • Hoover Dam Features: • Structural Height: 726 feet • Hydraulic Height: 576 feet • Number of Turbines: 17 • Max Power Turbine Discharge: 48k cfs

  12. Student Chapter Meeting With AWWA Professional Representatives • Purpose of meeting: to discuss our chapter’s goals and how increase correspondence to the AWWA professional group. • Participates: establishing student chapters (UCD and SJSU), two other interested student chapters, and 5 AWWA representatives (from Davis, Bay Area, and Southern California). • Topics: our outline, student projects, and career opportunities.

  13. Any Questions or Comments?

  14. Resources For Additional Information • Southern Nevada Water Authority • http://www.snwa.com/index.html • California-Nevada Section • http://ca-nv-awwa.org/canv/web/

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