Drinking Water Case Studies and White Papers

  1. Finding Extra Time – And Money, And Water – With Neptune’s R450 System
    12/29/2013

    The county seat of Shelby County, Sidney, Ohio straddles the Miami River Valley 40 miles north of Dayton and 85 miles west of Columbus. Named after Sir Philip Sidney, poet and member of British Parliament, the City is home to a population of a little over 21,000.

  2. A Guide To Common Applications In Water Distribution Systems
    1/1/2017

    This short guide is intended to offer guidance on some of the common problems, applications and questions that arise from using automatic control valves in water systems.

  3. Baja California, Mexico Addresses Water Scarcity, Partnering With Fluence
    11/12/2015

    When the government of Baja California, Mexico, declared a water emergency for the region of San Quintín in 2014, leaders knew they needed to find a solution to ensure residents a reliable, safe water source.

  4. Monoclor Chloramine Residual Management System Manages Residual For Problematic 5.5 Million Gallon Tank
    7/10/2018

    Eastern Municipal Water District (EMWD) serves about 142,000 customers in Riverside County, CA. The EMWD service area is one of the largest for any water district in arid southern California. On the drinking water side, EMWD manages two water treatment plants and over 15 reservoirs. With 70% of the district’s water coming from the Metropolitan Water District with chloramine disinfection, EMWD has become reliant on chloramine disinfection to manage long transmission lines and longer detention times.

  5. (Ultra)Sound Opportunities For Aging Metering Infrastructure
    7/30/2018

    Most people accept that major purchases in life — e.g., housing, automobiles, appliances — come with cyclical budgeting impacts that require amortizing costs over the long term, through savings or borrowing. Why should anyone expect the national water infrastructure to be any different?

  6. A Sound Approach To Evaluating NRW Loss And Aging Pipelines
    5/18/2018

    As water distribution infrastructure ages, the potential for leaks grows and the need for condition-driven asset management increases proportionally. As with so many other aspects of water operations, planning ahead is key. Good system diagnosis using noninvasive procedures provides an accurate and cost-effective assessment of distribution system integrity, just as noninvasive monitoring of heartbeat, pulse, and blood pressure plays an important role in human health.

  7. How The Cloud Is Revolutionizing The Future Of Water Utility Management
    2/9/2015

    Web-based software services, more commonly called cloud computing or Software as a Service (SaaS), are being implemented globally by users in virtually all types of organizations.

  8. Removal Of Disinfection By-Product With Chlorine Dioxide
    8/9/2016

    This municipality disinfects 1-1.5 million gallons per day of drinking water, and is currently transitioning from a small system serving <10,000 people to a large system serving >10,000 people. Chlorine gas was used as the primary disinfectant for the raw water entering the plant.

  9. Natural Gas Fractionation Process Facilities Rely On Flow Switch For Relief Valve Leak Monitoring
    12/2/2017

    A company with multiple natural gas liquid (NGL) fractionation process facilities located in the Southeastern U.S became concerned about a series of missed events and nuisance alarms caused by the flow switches installed to monitor potential overpressure situations with its pressure relief valves. The company wanted a highly reliable flow instrument solution that would detect a real event and avoid the lost productivity of nuisance alarms.

  10. Biothane Delivers Anaerobic Wastewater Treatment To Veryfine Products
    3/17/2009

    Biothane’s turnkey project was designed to treat wastewater by providing a series of treatment processes. Pre-treatment consists of a bar screen, influent sump, grit removal and rotary screen to remove debris from the influent stream.