Reinventing the water cycle since 2004.


what we do

BlueInGreen designs the most efficient water treatment solutions in order to lower the total cost of treatment while improving water quality.

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Our Mission

We provide highly efficient solutions for oxygenation, pH adjustment, oxidation and odor control to lower treatment costs and improve water quality. 

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Our Method

We dissolve oxygen, carbon dioxide or ozone into a small sidestream, providing the most efficient delivery methods on the market.

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Our Team

We employ the industry’s top talent. Our award-winning designers, engineers, technicians and salespeople work together to deliver an efficient, effective solution for your water treatment needs. 

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Our Solutions

Since 2004, we have expanded our offerings into two product lines: the Core Series, the ultimate in precision and control, and StreamLine, a more simplified solution.



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How We Do It

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Our team of expert engineers works directly with you to deliver a custom solution, specifically designed for your water treatment needs.

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We craft each system in our U.S.-based manufacturing facility to provide you with a single-source, skid-mounted, turnkey solution.

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By leveraging Henry's Law, we cost-effectively dissolve gases into liquids for a host of water treatment processes.


Efficient. Effective.


The BIG Difference

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Custom Solution

We design each unit with your project in mind. Our systems are available in several standard sizes and can be customized to meet your requirements. No job is too big or too small for BIG’s proven solutions. 

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Reduce/Eliminate Basins

Donʼt build a basin if you donʼt have to. Conventional technologies often need large basins, which are expensive. Our technology can eliminate the need for unnecessary construction, further reducing costs. 

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Plug + Play

We make installation simple. Just provide our factory-tested, skid-mounted unit with piping, electricity and an Ethernet connection, and your system will be ready to go in no time. 

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Bubble Control

In competing systems, bubbles reach the surface without dissolving. Our dissolution method can control bubble size, quantity or eliminate bubbles altogether - keeping gas in the water and money in your pocket. 

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Power Savings

By using variable frequency drives, our units offer the lowest cost of ownership on the market. With our efficient treatment technology, you pump less water, use less power and save more money. 

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Remote Control

You control the way you treat your water: automatically based on plant feedback or to a selected delivery amount. Plus, everything can be controlled and monitored anytime, anywhere by phone or by web. 


field-tested. operator-approved.

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Over 50 installations in the U.S. and Canada

Each of our diverse projects represents more than just a solution sold. It’s a vote of confidence, a proven partnership and an ongoing commitment to water treatment. 50 success stories and counting.

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Over 150 years of combined treatment experience

We back our unparalleled dissolution systems with top engineers, operators and technicians. Proven technology plus unmatched expertise. That’s the BIG advantage. 

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$20 million dollars saved annually

Each of our custom-designed solutions is built to save end users on operational costs, including water usage, power consumption and chemical costs - all while improving water quality. 


1 billion gallons treated each day

Our solutions treat a wide variety of applications across the globe, from municipal to biological to industrial. If you have a process, then we have a way to improve it.

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2010 WEF Innovative Technology Award

BlueInGreen's SDOX® solution won the Innovative Technology Award for its groundbreaking process and long-term potential impact at the 83rd annual WEFTEC in New Orleans.

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2015 GCCA Grand Prize

Out of 10,000 eligible companies, BlueInGreen was chosen by the Global Cleantech Cluster Association for its strong business potential and positive environmental impact at a ceremony in Taiwan.

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2017 China BlueTech Awards Finalist

BlueInGreen® was named a finalist for the China BlueTech Water Innovation Awards in Shanghai. The annual competition recognizes innovative water technology companies capable of influencing the water treatment market in China.


Oxygen | O2

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Next generation treatment. TODAY.

BlueInGreen technology utilizes a pressurized process to rapidly and efficiently dissolve oxygen in a side stream, offering multiple benefits in a host of municipal, industrial and ecological water treatment applications. Winner of the WEF Innovative Technology Award, BIG Oxygenation is the solution that started it all.

 Applications Include:

  • Biological Treatment

  • Aerobic Digestion

  • Effluent Reaeration

  • Environmental


Greater control and precision with a lower life-cycle cost. 


Industry-leading efficiency at a lower upfront cost.

This is my favorite piece of equipment.
— SDOX® Operator | Arkansas

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See how dissolved oxygen can improve your process.

Case Study

Check out one of our oxygenation success stories here.

More Info

Have questions? Our dissolution experts are here to help. 

ph adjustment

Carbon Dioxide | CO2

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The most efficient CO2 dissolution system.

Utilizing the smallest carrier stream in the industry, BlueInGreen technology efficiently dissolves carbon dioxide in a sidestream process. From simple in-process pH adjustment and alkalinity addition to large recarbonation projects, BIG delivers results.

Applications Include: 

  • Recarbonation - Softening

  • Alkalinity Adjustment

  • Acid Replacement

  • Remineralization


Greater control and precision with a lower life-cycle cost. 


Industry-leading efficiency at a lower upfront cost.

We’re on track to see complete project payback within one year.
— CDOX® Owner | North Dakota

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See how dissolved carbon dioxide can improve your process.

Case Study

Check out one of our pH adjustment success stories here. 

More Info

Have questions? Our dissolution experts are here to help.


Ozone | O3

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Remove substances you can see - and others you can't.

Built on proven BlueInGreen gas dissolution technology, our solutions offer unparalleled advantages for ozonation of water and wastewater. Whether eliminating DBP issues or minimizing the discharge of emerging contaminants, BIG excels.

Applications Include:

  • Dependable Disinfection

  • Taste + Odor Control

  • Advanced Oxidation (AOP)

  • Sludge Reduction


Greater control and precision with a lower life-cycle cost. 


Industry-leading efficiency at a lower upfront cost.

We are prepared for the future.
— HyDOZ Owner® | Arkansas

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See how dissolved ozone can improve your process.

Case Study

Check out one of our oxidation success stories here.

More Info

Have questions? Our dissolution experts are here to help.

Odor Control

Oxygen | O2

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A Breath of Fresh Air for Your Collection System.

Combat odor and corrosion problems in your collection system with BlueInGreen technology. Designed to eliminate sulfide production by promoting an aerobic environment, our odor control solutions offer an effective alternative to chemical treatment in force main and gravity sewers.

Applications Include:

  • H2S Reduction

  • Dissolved Sulfide Removal

  • Corrosion Control

  • Chemical Replacement


Greater control and precision with a lower life-cycle cost.


Greater control and precision with a lower life-cycle cost.

BlueInGreen’s team of engineers was there to help every step of the way to guarantee our system delivered exactly what we needed.
— SDOX-CS® Owner | Louisiana

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See how dissolved oxygen can improve your process.

Case Study

Check out one of our odor control success stories here.

More Info

Have questions? Our dissolution experts are here to help.


Your gas dissolution experts.



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We don't sell products. We provide solutions. From constructing new facilities to improving existing processes, our dissolution experts are here to assist you every step of the way - whether you own a BlueInGreen solution or not.

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Our industry-leading designers, operators and engineers work together at our U.S.-based manufacturing facility to deliver the perfect system for your project. Because with water, there is no one-size-fits-all solution.

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We help optimize your budget by allowing users to lease equipment, solutions and services using flexible financing plans. It's just another example of our commitment to your project.

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Our team doesn't stop at installation. We work with your facility to ensure your system is running at full capacity by performing regularly scheduled maintenance. We work with you from start to finish - and then some.

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Our fleet of pilot units allow end users to see how BlueInGreen's technology works within their current process with no permanent installation or investment. Availability is limited, so be sure to contact a representative today.

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Not every project is permanent. That's why we offer rental programs to provide you with  everything you need to get the job done - from tools to equipment to temporary installations.


common Applications. uncommon results.


where we work


BlueInGreen has saved the lives of millions of fish and other aquatic life by promoting an aerobic, nutrient-rich environment while also limiting or preventing harmful conditions, such as seasonal algae blooms.

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Food + Beverage

From ingredient water to process water to wastewater, we ensure food safety, taste quality and regulatory compliance with food and beverage applications.

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Golf + Resorts

Golf courses and resorts require extensive water to maintain aesthetics. We can keep your property looking good and operating efficiently no matter the time of year.



We partner with private companies to deliver custom-designed water treatment systems to their facilities. From meeting quality specifications to saving on operational costs, we have a solution for you.



We help municipalities across the country overcome treatment challenges caused by changes in population, weather as well as environmental regulations.

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Pulp + Paper

The pulp and paper industry uses large amounts of water (pulp preparation and bleaching water, boiler feed water and cooling system water) and subsequently has to treat significant volumes of wastewater and sludge.

It helps the business community. It helps the environment. It helps the fish that we have in our streams.
— HyDOZ® Owner | Arkansas


In Good Company.


Who We Work With


The Latest from BlueInGreen.


Follow us


Mountaire Farms, Simmons Foods Use SDOX® to Overcome Operational Challenges

February 19, 2019

Tyler Elm analyzes how wastewater treatment professionals in the poultry industry are using BlueInGreen’s SDOX® technology to overcome operational challenges while reducing energy use, greenhouse gas emissions and brand-risk.

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Coca-Cola, Tyson, BlueInGreen Highlighted in Food & Beverage Sustainability Report

October 25, 2018

In “Sustainably-Driven Innovation Is Driving Performance In Wastewater Treatment Among Leading Food-And-Beverage Companies,” a recent report written by Tyler Elm, BlueInGreen’s SDOX® solution is cited as an innovative technology capable of “increas[ing] operational capacity and lower[ing] operating costs, energy use and greenhouse gas emissions” for numerous large-scale companies in the Food & Beverage industry.




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