• New Study: Solar, Energy Efficiency Can Help The Texas National Guard Save Money And Water
    New Study: Solar, Energy Efficiency Can Help The Texas National Guard Save Money And Water

    This year has seen historic flooding across the South. In addition to the devastating rains that recently hit Louisiana, severe floods pummeled Texas earlier this year. In both cases, the states’ National Guards were first responders, rescuing families, delivering meals and supplies to survivors, and providing local agencies with high-water trucks, boats, and helicopters.

  • Principle Of Colorimetric Measurement
    Principle Of Colorimetric Measurement

    Nutrients, metals or carbon components in a liquid can be measured using the colorimetric measuring principle with or without digestion. This video shows what it is about and how this measuring principle work.

  • Evaluating Total Cost Of Ownership Models When Choosing Advanced Metering And Communications Networks
    Evaluating Total Cost Of Ownership Models When Choosing Advanced Metering And Communications Networks

    This white paper describes how utilities can apply TCO evaluation, which takes into account on-going operations costs, replacement and lifecycle costs and personnel, as well as initial capital investment, to get a more complete picture of what systems will actually cost over time. These TCO calculations prove that point-to-multipoint fixed-network solutions can provide the best TCO of any competitive system, including manual, drive-by or mesh fixed-network solutions.

  • Liquiline CA80 Ammonium Analyzer Overview
    Liquiline CA80 Ammonium Analyzer Overview

    The Liquiline System CA80AM ammonium analyzer is designed for monitoring critical control points in water and resource reclamation facilities. The analyzer and sample preparation system defines a modern approach to process control and regulatory compliance, and will be extended as a platform across a range of measurement parameters.

  • Thermal Flow Meters Improve Digester Gas Monitoring
    Thermal Flow Meters Improve Digester Gas Monitoring

    Thermal mass flow meters are widely used to monitor gases from anaerobic digesters, landfill and agricultural/livestock digesters. The instrument's wide turndown provides an accurate measurement of the fuel gas produced, and a built-in totalizing function facilitates environmental auditing procedures of greenhouse gas emissions for Title 40 CFR Part 98 Subpart JJ.

  • Science Advisory Board Tells EPA To Reexamine Fracking Report
    Science Advisory Board Tells EPA To Reexamine Fracking Report

    The U.S. EPA concluded recently in a study that the practice of fracking causes no widespread harm to drinking water. However, the agency is coming under scrutiny from within because of it.

  • Syracuse The Latest City To Use Data In The Fight Against Water Main Breaks
    Syracuse The Latest City To Use Data In The Fight Against Water Main Breaks

    Facing urgent water infrastructure challenges, Syracuse, NY, is trying to use data as a weapon against water main breaks.

  • How To Comply With Drinking Water Turbidity Requirements Using 360° x 90° Detection Technology
    How To Comply With Drinking Water Turbidity Requirements Using 360° x 90° Detection Technology

    Drinking water systems must meet a myriad of regulatory requirements to ensure the public’s health and safety. Excess turbidity can be a first indication of degrading water quality, so accurate and timely turbidity measurement is critical. Hach has been a leader in providing analytical instruments to the water industry for many years. Water Online spoke with Hach about turbidity measurements and how to ensure test results reflect actual water quality conditions.

  • Water Operators ‘Throwing Everything’ At Odor Problem
    Water Operators ‘Throwing Everything’ At Odor Problem

    Water operators in Wichita Falls, TX, are using a three-pronged chemical treatment to tackle an odor problem that has stirred up complaints from customers.

  • Applying High-Performance Organization Concepts To Your Public Works Department
    Applying High-Performance Organization Concepts To Your Public Works Department

    Public works managers often strive to improve their performance and optimize resources. One way to achieve this is to follow the process of becoming a high-performance organization (HPO).

  • Water For Life
    Water For Life

    Look back with me a full decade (and a year) to 2005.

  • Is It Time To Start Worrying About Treatment Plant Hackers?
    Is It Time To Start Worrying About Treatment Plant Hackers?

    Treatment plant control systems are more vulnerable to computer hacks than ever before. What should utilities be doing to prepare themselves?

  • Thermal Mass Flow Meters For Greenhouse Gas Emissions Monitoring
    Thermal Mass Flow Meters For Greenhouse Gas Emissions Monitoring

    The U.S. EPA sets national ambient air quality and greenhouse gas emission standards to ensure public health. Thermal mass flow meters deliver a direct reading of mass flow rate of natural gas and other fuel gases — without temperature and pressure compensation — and provide a simple, reliable and cost-effective method for tracking and reporting fuel consumption.

  • Following Olympics, Questions About Rio’s Sewer Promises
    Following Olympics, Questions About Rio’s Sewer Promises

    There was growing concern in the months leading up to the Rio Olympics around Brazil’s water quality. Now that the games are over, the world will see if the country is serious about improving things.

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SPECIAL FEATURES

WEFTEC® 2016 – Creating the Future of Water, September 24 to 28 in New Orleans, is THE event for water quality professionals from around the world. WEFTEC 2016 offers the largest water quality exhibition in the world, with nearly 1,000 exhibiting companies; the latest equipment, services, and presentations in focused Innovation, Stormwater, and International pavilion areas on the exhibit floor; the Stormwater Congress, and more than 25,000 registrants from around the world and all sectors of water quality.

 


 

Evoqua

To achieve its plan to double the Company's reach, Evoqua is looking to add to its team and ensure it continues to have the best talent the industry. Learn more.

PRODUCT GUIDE

Aquametrix 2250 Multi-Parameter Controller Aquametrix 2250 Multi-Parameter Controller

Designed to be the most flex­ible, easy to use, and easy to see multi-parameter controller on the market, the 2250 and 2250 TX excels in measuring Conductivity, pH, ORP or Flow.

Options For Better Storm Water Management Options For Better Storm Water Management

Bio-Microbics focuses on solutions to satisfy Sustainable Drainage/Permeable Pavement requirements before discharge into rivers and other waterways. Bio-Microbics manufactures simple, low cost, robust Rainwater Filtration Devices and highly-effective, 2-stage storm water treatment systems to remove these pollutants; including, trash, debris, sediment, hydrocarbons, and other pollutants. These devices and systems provide the treatment and filtration of contaminants from runoff. Ensuring that your surface has adequate drainage and controlling pollutants from runoff, while recharging groundwater sources instead of contributing to runoff issues, is a more sustainable site practice. See also; Greywater Treatment Systems for water reuse.

ZB 100-160 VSD Oil-Free Variable Speed Drive Centrifugal Air Compressors, 100-160 kW, 135-215 hp ZB 100-160 VSD Oil-Free Variable Speed Drive Centrifugal Air Compressors, 100-160 kW, 135-215 hp

Atlas Copco's low pressure ZB 100-160 VSD blowers guarantee a continuous, highly reliable, energy-efficient and 100% oil-free air supply - certified according to ISO 8573-1 CLASS 0 (2010). These blowers are directly driven by a permanent magnet synchronous motor, which is vastly superior to conventional types. Moreover, the unique stainless steel backward lean impeller has integrated labyrinth seals which lead to high efficiency and minimal air leakage. The ZB 100-160 VSD is supplied as an all-in-one, ready-to-run package with a small footprint. Vibration and noise levels are low, resulting in an agreeable working environment for your operators.

VigorOx® WWT II Wastewater Disinfection Technology VigorOx® WWT II Wastewater Disinfection Technology

VigorOx® WWT II is a strong wastewater disinfectant for use in wastewater treatment that can replace chlorine or improve the performance of a UV system. VigorOx WWT II, a peracetic acid (PAA)-based formulation, is an equilibrium mixture of acetic acid (vinegar), hydrogen peroxide and water.

OptiFiber® Cloth Media Filtration OptiFiber® Cloth Media Filtration

Technology pilot demonstrations can be beneficial to wastewater treatment plants by providing a snapshot of essential process operating conditions and allowing the customer to interact with the technology and factory personnel.

Liquid Carbon Dioxide Liquid Carbon Dioxide

A safe alternative to mineral acids, carbon dioxide replaces chemicals used in pH reduction — lowering costs and improving plant safety and flexibility.

Drop In Heat Exchangers Drop In Heat Exchangers
Drop in air-to-air Heat Exchangers remove waste heat from sealed electrical panels and enclosures using Noren heat pipe technology.
Flow Booster Type ABS XSB Flow Booster Type ABS XSB

The low speed submersible mixer is the biggest of its type on the market for wastewater treatment and cuts energy consumption by a remarkable 25%! It achieves this through a premium-efficiency motor, a highly efficient gearbox and a unique innovative hydraulic design that boosts mixer efficiency as proven by exhaustive testing.

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WATER ONLINE FEATURED VIDEOS

Principle Of Colorimetric Measurement Principle Of Colorimetric Measurement

Nutrients, metals or carbon components in a liquid can be measured using the colorimetric measuring principle with or without digestion. This video shows what it is about and how this measuring principle work.

Liquiline CA80 Ammonium Analyzer Overview Liquiline CA80 Ammonium Analyzer Overview

The Liquiline System CA80AM ammonium analyzer is designed for monitoring critical control points in water and resource reclamation facilities. The analyzer and sample preparation system defines a modern approach to process control and regulatory compliance, and will be extended as a platform across a range of measurement parameters.

More Videos

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Smith & Loveless offers a diverse array of water and wastewater treatment and pumping system solutions for the world's water problems. Additionally, we deliver unique technologies and consumables for mineral processing. Please browse our many solutions to learn more about our product offerings. Learn more.

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