Wastewater Measurement White Papers and Case Studies

  1. RTC‐ST Reduces Polymer And Increases Biogas Production
    9/14/2015

    Hach’s off‐the‐shelf Real-Time Control System for Sludge Thickening (RTC‐ST) adjusts the sludge thickening process in real time. Thanks to the RTC-ST, a wastewater treatment plant improved thickened sludge consistency and gas production while reducing money spent on excessive polymer dosing and maintenance.

  2. A Case For Wireless M2M Technology: Sangamon Valley Public Water District
    10/15/2015

    Wireless M2M Communication technology can positively impact operations at a water treatment facility by improving efficiency through automated processes.

  3. Special Gas Chlorination System Replaces Tablet System At WWTP, Providing Enhanced Safety Needed For Gas Option, While Cutting Chemical Costs
    9/1/2016

    The district manager for the Pinetop-Lakeside Sanitary District (AZ) reports that a special gas chlorination system, featuring unique components and controls, and manufacturer-supplied service, has effectively replaced a chlorine tablet system.

  4. The Future Of Wastewater Management Planning
    5/18/2018

    As capacity requirements change and grow, it is essential to have agility when modeling system expansions and their potential impacts on current collections assets. How can wastewater management systems be modeled to address all current and future hydraulic capacity needs? 

  5. Increase Process Availability By Using Coriolis Mass Flowmeters
    5/16/2013

    Entrained gas can disturb the sensitivity of mass flow measurement of liquids, decreasing accuracy or even stopping measurement completely. New Coriolis mass flowmeter technology has come on the market that ensures both stable and uninterrupted measurements with high gas content.

  6. Internet Of Water To Tackle Growing Water Risks
    7/13/2018

    Flanders pioneers the internet of Water, a unique intelligent water management system based on a network of connected sensors, that enables a permanent and real time follow-up of water quality and water quantity. This internet of Water will enable Flanders to tackle the growing threat of water inconvenience, water scarcity and water pollution.

  7. Do It Yourself SCADA Replacement
    5/2/2007

    When the Georgetown Municipal Water & Sewer Service evaluated the cost of upgrading their existing SCADA software in 2006, they decided it was time to consider replacements. After much research, it became clear that not only was it possible to get all the features they were missing; they could do most of the configuration in-house

  8. All-in-One SCADA
    2/11/2011

    Serving roughly 35,000 people, the Town of Natick Water/Sewer Division remotely monitors 2 water reservoirs, 32 sewer lift stations and 2 drinking water treatment plants. By Chris Little

  9. Remote Diagnostics Will Reduce Service Costs And Increase Uptime Of Filtration Systems
    2/5/2015

    Filtration OEMs can use built-in device diagnostics to monitor and maintain automation component performance.

  10. Innovative New Air / Gas Thermal Flow Meter Changes The Rules
    12/1/2017

    The decisions and ROI calculations get even more complex when plant staff and their engineering partners are constrained by or must factor in obsolescence should the plant want to consider upgrading their process systems’ communication method.