handheld water quality Articles

  • Mining Water Quality Application

    Isaac Plains Coal Mine Isaac Plains is an open cut coal mine, in Northern Queensland, Australia. The Isaac Plains Project operates under an Environmental Authority (EA). One of the environmental monitoring requirements which must be met is monitoring water. These include potable water, mine affected water, natural creek flows, water releases, groundwater and the receiving environment. The ...


    By ANDalyze, Inc.

  • Water Quality & Treatment Centers

    A look at the quality of water and the importance of inspecting the integrity of water treatment centers. Water…clear…cold…refreshing. It’s often your “go-to” beverage for quenching thirst after a vigorous activity. We are very fortunate that often within arm’s reach, rests a glass of water. Without hesitation or worry, you can pick it ...


    By Deep Trekker Inc.

  • Validation of Salt Water Disposal Well Treatment Plants with Handheld Oil in Water Sample Analyzer

    Salt Water Disposal (SWD) well operators often dispose a substantial volume of oil inadvertently when injecting salt water, thereby losing the opportunity to sell the oil on the market and potentially reducing the ability to inject water in the well. Injection facilities are typically operated with minimal instrumentation or system optimization, which means the operators don't know how much, or ...

  • United States Coast Guard (USCG) Implements Handheld Technology for Onboard Oil Testing in New Cutters - Case Study

    With a motto of “Always Ready,” the United States Coast Guard (USCG) has 11 missions specified by law including drug and migrant interdiction; ports, waterways and coastal security; fishery patrols; search and rescue; and national defense. The USCG’s newest ships include 22 Fast Response Cutters (FRCs) which recently entered service, and 36 more are currently on order. ...


    By Spectro Scientific

  • The Cryptosporidium Water Crisis

    One major event to strike the water industry recently, was the Lancashire Cryptosporidium water crisis. Cryptosporidium is a parasite found in livestock, which can have some severe consequences on the gastrointestinal system when ingested. Lancashire has seen 300,000 households suffer from a water contamination incident that’s forced residents to buy bottled water for ...


    By Partech (Electronics) Ltd.

  • Eastern municipal water district`s compliance system earns payback in 2 years, projected savings US$1.3 million

    For more than 50 years, the Eastern Municipal Water District (EMWD) has helped support the transformation of a sparsely-populated agricultural area into a thriving Southern California residential community. Managers at California's fifth largest water district work diligently to ensure compliance with state and federal water quality regulations. A key component of its compliance program is ESS ...


    By IHS Markit

  • Integration of LIMS and Remote Sampler at Northern Ireland Water Delivers Enhanced Audit Trail, Significant Time and Cost Savings

    Northern Ireland Water is the sole provider of water and sewerage services in Northern Ireland. It is a Government Owned Company (GoCo) established in April 2007 to serve approximately 795,000 domestic, agricultural, commercial and business properties connected to the public water supply and 660,000 properties connected to the public sewer system. Every day Northern Ireland Water (NI Water) ...

  • Integration of thermo scientific Sample manager lims and CSOLS remote sampler at northern Ireland water delivers enhanced audit trail, significant time and cost savings

    Northern Ireland Water (formerly Water Service) is the sole provider of water and sewerage services in Northern Ireland. It is a Government Owned Company (GoCo) set up in April 2007 to provide the water and sewerage services in Northern Ireland. There are approximately 795,000 domestic, agricultural, commercial and business properties in Northern Ireland connected to the public water supply and ...

  • Fifteen years of experience with standardized reference radiometers for controlling low-pressure UV disinfection plants for drinking water

    The only practicable way to control the disinfection capability of a UV disinfection plant for drinking water all the time is to use a UV radiometer. According to the Austrian Standard M5873, this plant radiometer is a standardized part of each plant. The standard defines a so-called reference radiometer (RRM) as well. This is necessary because a plant radiometer has to be controlled ...


    By IWA Publishing

  • RO monitors and Controllers: pros and cons

    A look at a range of devices for watching TDS. One major question a potential customer may ask before they purchase a point-of-use/point-of-entry (POU/POE) water treatment system is, “How often will I need to change the filter?” Maintenance and service are directly related to two of their major concerns: money and health. People don’t want to spend money unnecessarily, yet they ...


    By HM Digital, Inc.

  • Taking matters into hand - Case Study

    Biofuels must be up to scratch as contaminated or improperly blended fuel can damage a  company’s bottom line. To ensure product quality several options exist including laboratory analysis, field test kits and portable lab instruments.  Laboratory testing would be the ideal solution if everyone had the budget and the time to wait for the results.  But in a market where time ...


    By Spectro Scientific

  • Why You Should Consider a Sample Conditioning Unit for Taking Low NOx Measurements When Using a Portable Emissions Analyzer

    Using state-of-the-art technology, we here at E Instruments create high-quality portable industrial combustion gas and emissions analyzers that are capable of taking precise, low NOx measurements for both NO and NO2. In particular, we recommend our sample conditioning unit to those of you who need to take accurate, low NOx or SO2 ...

  • RV Carpet Cleaning: Keeping Carpets Stain and Odor Free

    In the close confines of an RV, dirty carpets can smell unpleasantly bad. Dirt often gets stuck to your shoes and is then transferred onto the carpets. Accidents, spills, and overuse leave marks and stains on the carpets. These stains must be quickly removed, if you do not want your carpets to be permanently marred. Dirty carpets must be cleaned as soon as possible to avoid the possibility of ...


    By Daimer Industries Inc.

  • Pocket Gauger

    Hydro-Logic recently received major orders for the Pocket Gauger Windows Mobile software package from the two environmental regulators covering England and Wales (EA) and Scotland (SEPA). These orders have effectively confirmed Pocket Gauger's status as the UK's de-facto industry-standard system for collecting current-meter gaugings using conventional impellor-style meters. Pocket Gauger acts as ...

  • The Toxic Effects of Hydrogen Sulfide (H2S) Gas from Sewers on Health & Infrastructure - Case study

    How is Hydrogen Sulfide Created? Hydrogen sulfide emitted from sewers and septic tanks can cause serious health issues. Hydrogen sulfide gas is created and released into the air when waste water remains stagnant for a long period of time, and becomes depleted of dissolved oxygen. Although sewer workers are most likely to be affected by hydrogen sulfide overexposure, people living or ...

  • TDS: `The Done Sale`

    Many Americans have at least some concern that their tap water is problematic, yet they don’t know where to begin. The TDS, or total dissolved solids, meter can be the first step in determining if there’s a problem. The term TDS has long been well-known in the water treatment industry, yet still has not penetrated the mass consumer market. However, by hearing your brief explanation, ...


    By HM Digital, Inc.

  • Adverse Health Effects of Elevated Nitrogen Dioxide (NO2) Levels in Homes - Case study

    The Sources of NO2 in Homes Nitrogen Dioxide (NO2) is a colorless, odorless gas that is commonly emitted from home heating elements such as gas, wood, oil, kerosene, and coal burning appliances, including stoves, space heaters, water heaters, furnaces, boilers and fireplaces. Gas engines, including those found in cars and home generators, also emit ...

  • Waterjet Solutions Set NLB Apart

    It's a classic American success story: a young man thinks he can build a better mousetrap, works very hard, and becomes a leader in his field. Forty years ago Forrest Shook had that dream, and today his NLB Corp. is known around the world for innovative high pressure waterjetting equipment that makes contractors more productive. NLB manufactures the waterjet industry's most comprehensive line of ...


    By NLB Corp.

  • TDS-3: making waves

    It is hard to imagine that an instrument weighing only 2 oz could make ripples in the water industry. The pocket-sized TDS-3 meter from HM Digital, however, is doing just that. After less than a decade on the U.S. market, this meter has become one of the most popular handheld TDS meters for water professionals. HM Digital attributes the success of this meter to its high quality, features, and the ...


    By HM Digital, Inc.

  • U.S. EPA approves first enzymatic method for SDWA reporting of nitrate

    The US Environmental Protection Agency periodically updates methods laboratories can use for protecting the quality of the nation's drinking water.  The Safe Drinking Water Act office of the EPA published its list of Alternate Test Protocols (ATP) in the Federal Register in July 2016. ...


    By NECi Superior Enzymes

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