Water Quality Regulation Applications on Environmental XPRT

Water measurement systems & sensors for water quality monitoring

Effective water quality monitoring is the key to environmental protection of watercourses and for reliable process control and wastewater treatment. Discharge consents under EPR regulations dictate that water quality monitoring is undertaken to ensure that consented parameters are below the consented concentrations. Traditionally this has been done using water quality sampling methods but increasingly automatic water quality measurement sensors linked to real-time telemetry is seen as the most reliable and timely means of ensuring that treatment processes are operating efficiently and that EPR compliance is maintained.

By Isodaq Technology - Hydro-Logic Group based in Bromyard, UNITED KINGDOM.

Water quality monitoring systems for pharmaceutical industry

The monitoring of “Purified Water” of “Water for Injection” in the pharmaceutical industry is highly regulated. These instruments comply with the highest pharmacopoeia standards.

By SWAN Analytische Instrumente AG based in Hinwil, SWITZERLAND.

Water quality monitoring systems for public pools & sanitary

Public health authorities in some countries regulate the quality of water in public pools and control water treatment tightly. A typical installation comprises several instruments with a common web-server for access via intranet or internet.

By SWAN Analytische Instrumente AG based in Hinwil, SWITZERLAND.

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Ambient air quality monitoring solutions for remote sensing of ship emissions

New regulation forces ships to lower the emissions of SO2. Ships travelling in SECA areas has to either run on low sulphur fuel, or install SO2 scrubbers. To measure the SO2 emissions from a ship is not an easy task. OPSIS provides the Port Authorities with a unique measurement principle where the emissions from the ship is measured remotely. Light is passing the emissions and by analyzing the light, concentrations of SO2 can be measured.

By Opsis AB based in Furulund, SWEDEN.

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Water oxidation for private an public drinking water

Carus permanganates have been used in private and public drinking water applications for more than 40 years. Municipal drinking water plants use CAIROX® and AQUOX® potassium permanganates, and CARUSOL® liquid permanganate in both ground water (well) and surface water for Pretreatment, Pre-oxidation and Organics Removal. Today, municipal water providers face increased challenges as more stringent regulations are enacted and public awareness regarding water quality becomes heightened.

By Carus Corporation based in Peru, ILLINOIS (USA).

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Pool Water Testing / Spa Water Testing

Anyone and everyone who is responsible for operating and maintaining a swimming pool or spa has to test, monitor, and control complex, interdependent chemical factors that affect the quality of water bathers are immersed in. Additionally, aquatic facilities operators must be familiar with all laws, regulations, and guidelines governing what these parameters should be.

By Myron L Company based in Carlsbad, CALIFORNIA (USA).

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Treatment of Process Water within Industry

Water is used for a wide variety of purposes in industrial production. Water has to be treated, so that sufficient amounts are available in the quality required for production. Process water must generally be re-treated after it has been used, so that it can either be discharged according to regulations or returned to the water cycle.

By EnviroChemie GmbH based in Rossdorf bei Darmstadt, GERMANY.

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Wastewater testing for the water treatment industry

There are strict regulations in place surrounding waste water, which makes it very important to monitor. Even small changes in aquatic ecosystems can have a huge impact in the chemical makeup of water, temperature, etc. By using real time monitoring on water quality, pollutants can be detected and mitigated before they pose a potential threat to these ecosystems and enter the water course. The rugged AP-2000 allows for real time testing of wastewater and helps to minimise risk of any potential fines. It is works to protect the device and allow for other essential parameters to be tested. Because it is portable, it is easy to transport between locations, and you can also save money from onsite visits by getting instant data readouts using telemetry.

By Aquaread Limited based in Broadstairs, UNITED KINGDOM.

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Water Testing for Environmental Applications

Keeping the water in our lakes, rivers, and streams clean requires monitoring of water quality at many points as it gradually makes its way from its source to our oceans. Over the years ever increasing environmental concerns and regulations have heightened the need for increased diligence and tighter restrictions on wastewater quality. Control of water pollution was once concerned mainly with treating wastewater before it was discharged from a manufacturing facility into the nation`s waterways. Today, in many cases, there are restrictions on wastewater that is discharged to city sewer systems or to other publicly owned treatment facilities. Many jurisdictions even restrict or regulate the runoff of stormwater — affecting not only industrial and commercial land, but also residential properties as well.

By Myron L Company based in Carlsbad, CALIFORNIA (USA).

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Ultraviolet disinfection systems for the produced water treatment

With environmental regulations becoming more stringent, and the link between re-injected water quality and operational costs becoming clear to operators, investing early in advanced water treatment solutions for produced water for both reinjection applications and environmental discharges is now a top priority for operators worldwide. atg UV Technology have provided a number of specialist UV packages for the disinfection of Produced Water in order to reduce microorganisms such as SRB’s (Sulphate Reducing Bacteria), Acid Producing Bacteria and Slime Forming Bacteria, that if left untreated, pose a range of negative consequences including: - Souring the well with hydrogen sulphide gas H2S, Microbiological induced corrosion, Loss of fluid stability during injection, Plugging of the well, Damage of equipment and components (e.g. RO membranes, filters).

By atg UV Technology based in Wigan, UNITED KINGDOM.

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Water treatment solutions for the industrial water supply industry

Water is widely used in industry, whether it is encountered as raw water, process water or waste water. Very often this water must be treated before entering the process to ensure its quality and properties will meet the specifications demanded by the industrial process. In addition, with recent discharge regulations and policies towards zero liquid discharge, there is a high demand for solutions for recycling and reuse of waste water produced. Lenntech provides sustainable and complete solutions for water and waste water treatment for industrial water considering a wide range of technologies and strategies.

By Lenntech Water Treatment based in Delft, NETHERLANDS.

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Aeration and mixing technologies for municipal wastewater treatment

Municipalities of every size are subject to public and governmental scrutiny of their municipal wastewater treatment efficacy. As effluent water quality regulations become increasingly stringent, Aeration Industries partners with municipalities to develop economical, environmentally friendly, and sustainable wastewater treatment solutions; customized for each unique environment.

By Aeration Industries International (AII) based in Chaska, MINNESOTA (USA).

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Wastewater treatment management for domestic waste water reuse industry

Increasing population growth and urbanization rates across the world are placing increasing stress on clean water resources and making it more imperative to treat domestic waste water. Additionally, rising water costs due to increasing water scarcity and implementation of tighter environmental regulations to reduce waste water discharge limits are requiring municipal domestic wastewater treatment operators to seek innovative and efficient domestic wastewater treatment solutions. Genesis Water Technologies provides these specialized modular treatment solutions to assist municipalities and communities in reducing your waste water footprint, decreasing operational costs, while increasing domestic waste water quality to maintain regulatory compliance.

By Genesis Water Technologies, Inc. based in Maitland, FLORIDA (USA).

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Water treatment chemicals for the steel and coke industry

The many production facilities within the steel industry, e.g. the blast furnace, converter, continuous caster, hot and cold strip mills and the coke oven plant require immense quantities of water for the cooling circuits and for gas scrubbing. During the last few years, the majority of steel plants have managed to significantly reduce freshwater usage per ton of steel through water recycling and process optimization. However, the high water quality standards required for the water circuits and regulations for waste water remain unchanged, resulting in an increased demand for professional water treatment.

By Kurita based in Tokyo, JAPAN.

Odor control solutions for wastewater industry

Municipal wastewater treatment plants (wwtp) provide an essential community service that is vital for the protection of public health and the environment in which we live. Without affordable wastewater services, the quality of life within a community or municipality can be drastically diminished. Most cities, towns and communities in the US and Cananda provide wastewater treatment services, unfortunately these services and plants come with many undesirable off gasses and odors. There are a number of challenges that currently face the wastewater treatment industry including, global urban population growth, more stringent discharge regulations for industries, and demand for water conservation through wastewater reuse.

By Ecolo Odor Control Technologies based in Toronto, ONTARIO (CANADA).

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Water treatment equipments for mining industry

From initial operations to post extraction operational maintenance, mining companies are being faced with a range of water treatment challenges, including water availability, water management, and stricter environmental regulations on water quality discharge limits. These challenges require effective and sustainable mine water treatment solutions. Genesis Water Technologies, Inc. can assist mining companies worldwide in meeting these challenges with cost efficient, innovative and sustainable mine water treatment solutions that are reliable, flexible and fully meet environmental compliance standards. Working in conjunction with leading mining operation companies across the world and our local partners, we assist mining companies by providing mining water treatment solutions designed to optimize water reuse efforts, focusing on increasing profitability, decreasing production and associated chemical consumption costs, and protecting the environments in which you operate.

By Genesis Water Technologies, Inc. based in Maitland, FLORIDA (USA).

Zero Liquid Discharge wastewater solution

Zero Liquid Discharge (ZLD) describes a process that completely eliminates liquid discharge from a system. The goal of any well-designed ZLD system is to minimize the volume of wastewater that requires treatment, process wastewater in an economically feasible manner, while also producing a clean stream suitable for reuse elsewhere in the facility. Interest in ZLD technology has grown in the industrial manufacturing sector over the past decade. Companies may begin to explore ZLD because of ever tightening wastewater disposal regulations, company mandated green initiatives, public perception of industrial impact on the environment, or concern over the quality and quantity of the water supply.

By ENCON Evaporators based in Hooksett, NEW HAMPSHIRE (USA).

Removal of organic compounds & toxity for wastewater treatment industry

Federal and State regulatory agencies are increasingly requiring additional water quality testing and controls of the toxicity of discharges to receiving streams. Granular Activated Carbon (GAC) helps meet these pollution regulations. If organic chemicals have been identified as contributing to discharge toxicity, Calgon Carbon Corporation can work with facilities, and their engineering firms, to help meet stringent criteria associated with their NPDES permit. GAC can be employed as a cost-effective treatment for removal of organic compounds and toxicity. Even in situations where activated sludge treatment or powdered activated carbon is used for primary wastewater treatment, post treatment with GAC may be necessary to achieve toxicity compliance.

By Calgon Carbon Corporation based in Pittsburgh, PENNSYLVANIA (USA).

EPR waste minimisation monitoring for wastewater treatment industry

The EPR regulations have replaced the IPPC regulations and are effective from May 2009 for qualifying companies within the industrial sector and October 2009 within the water sector. They will progressively require industry to minimise waste, reduce product loss and implement improved process control. The legislation will require the operator to self monitor processes and discharges, to demonstrate effective control with particular emphasis on EPR compliance and prevention. The regulating Agency will operate a point scoring system to assess operators under the OMA-3 program and this will be used to identify how well a company is managing their processes and possibly identify areas for improvement. The Environmental Permitting Regulations require industry to install instrumentation (MCERTS approved where available) to report water quality. EPR compliance monitoring may include automatic water sampling, flow measurement, pH, turbidity and TOC water analysis. Industry will need to identify point of source emissions, take steps to correct inefficient control and alarm unacceptable process deviations. Although the legislation focuses on environmental improvement, good housing keeping also makes a lot of sense. Optimisation of process control minimises waste, reduces treatment costs and ultimately saves money.

By Pollution & Process Monitoring Ltd based in Sevenoaks, UNITED KINGDOM.

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Water Testing for Automatic Rinse Tank Controls

Proper rinsing is one of the most important steps in quality manufacturing or metal finishing. Plenty of low cost, good quality water for rinsing has been available in the past, so rinse water conservation has been largely ignored. Today, this is no longer true. Tap water costs have increased dramatically. Various new regulations are now in effect which limit the allowable volume of wastewater. Others require wastewater treatment. Still other laws tax the amount of water going down the sewer. These factors have all encouraged many manufacturers and platers to invest in automatic rinse tank control systems. Many platers using automatic control systems for the first time are pleased to discover a reduction in water usage of up to 80%.

By Myron L Company based in Carlsbad, CALIFORNIA (USA).

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