WASTEWATER REGULATIONS AND LEGISLATION RESOURCES

  • Evansville Uses Real-Time Decision Support System To Cut CSO Volume By 100 Million Gallons And Reduce Capital Needed For Regulatory Compliance

    Evansville is located on the north bank of the Ohio River in southwest Indiana. The City’s sewer system, parts of which are more than 100 years old, serves a population of 163,000, with combined sewers making up almost 40 percent of the total sewer area.

  • Hydro GritCleanse Fluidized Bed Grit Washing and Dewatering

    Optimized fluidized bed grit washing from Hydro International now provides cleaner and drier fine grit than ever before backed by Hydro International's industry leading performance guarantee. Ideal for new wastewater treatment plants (WWTP) retrofits and to reduce organic volume sent to landfill.

  • How Hydro International’s Grit Dewatering Technologies Work

    The Grit Snail® is a quiescent dewatering belt escalator that captures and dewaters the fine grit output from a HeadCell®, SlurryCup™ or TeaCup® grit removal system. Providing solids output with low water content, the Grit Snail® reduces solids handling and landfill costs.

  • SlurryCup Grit Washing System

    The SlurryCup™ uses two levels of separation and classification to capture, wash and classify grit as small as 75 µm from grit slurries, primary and secondary sludge, protecting downstream processes from abrasive wear and clogging.

  • Grit Separation Technologies From Hydro International

    Learn more about the phenomenal performance of Hydro International's industry leading HeadCell and Grit King separation systems.

  • Workhorse Screens Benefit Cedar City

    During 26 years at Utah’s Cedar City Wastewater Treatment Plant, Eric Bonzo says he’s seen it all – including, as most people working at the sharp end of the industry will testify, things he wishes he’d never seen.

  • City of Warren, MI, Installs Promag W For Waste-Activated Sludge Application

    The City of Warren Water Recovery Facility in Michigan, treats and protects the waters of the state. Proper water treatment is the main goal for the City as it has a direct impact on the future, ecosystem and providing residents safe and clean water to drink and participate in outdoor activities. Read the full case study to learn how the City of Warren Water Recovery Facility has been able to attain accurate data at a high repeatability rate since the installation of the Promag W unrestricted mounting 0 x DN electromagnetic flowmeter.

  • Filtering Out Failures: A Productive Conversion Experience For A Steel Mill

    Water filtration in steel manufacturing should be one of those things that mill owners never have to worry about. But when filter systems fail to perform as expected, it’s time to invest in a smarter design. That was the situation at a midwestern steel mill that embarked on a major, eight-year conversion of its water filtration infrastructure.

  • Get Introduced To Our Supelco Spectroquant® Prove Photometers

    Preprogrammed for use with our extensive range of Spectroquant® tests and test kits. Simplicity, security, and durability are united in this spectrophotometer family.

  • WaterMix For Industrial And Municipal Wastewater

    Watch this video for an introduction to WaterMix, a liquid solution for use in wastewater, and to learn about the product features and benefits available.

WASTEWATER SOLUTIONS

  • Magnetic Flow Meters Improve Recycling Of Gas Well-Produced Water

    As old gas & oil fields play out, newer methods must be used to extract resources from areas where they are locked in layers of shale. One current technique is known as “fraccing,” in which high pressure water is pumped into the well shaft to “fracture” the rock layers, allowing more natural gas to escape and be collected. However, this technique poses a number of environmental problems, including contamination of water with hydrocarbons, solid particulates, and scale producing ions — making it unsuitable for reuse.

  • Bristol-Myers Squibb Works Hard To Be A Good Neighbor

    Hach LDO® technology improves the efficiency of pharmaceutical plant’s wastewater treatment process, helping to protect the environment and the community.

  • SRT Solar Active Dryer

    The basic principle of the HUBER SRT system is drying of sludge in a solar greenhouse using the available solar radiation. A special sludge turning system performs both spreading and turning of the sludge as well as its transport from one side to the other.

  • Mighty Mike® Maintenance Tablets

    Maintain your drain with Mighty Mike® specialty tablets and cleaners!

  • UAT™ Membrane Filtration Systems

    UAT™ Pure Pro seawater desalination membrane filtration systems from De Nora Water Technologies are ideal for offshore oil and gas applications. The standard output capacities range from 2,000 GPD to 26,000 GPD (7,570 LPD to 98,410 LPD) and effectively produce fresh treated potable water, free of particulate matter or contaminants from a seawater source. Higher output capacities and custom configurations are available on a project to project basis.

WASTEWATER VIDEOS

Optimized fluidized bed grit washing from Hydro International now provides cleaner and drier fine grit than ever before backed by Hydro International's industry leading performance guarantee. Ideal for new wastewater treatment plants (WWTP) retrofits and to reduce organic volume sent to landfill.