Improve quality in used and treated water

Uncontrolled algal growth in water bodies can lead to high levels of pH, BOD and TSS, making the extraction process, wastewater treatment and its disposal difficult.

Treating algal blooms and monitoring water quality with LG Sonic technology improves water parameters, reduces further costs and productivity impacts, and prevents equipment clogging with minimal maintenance.

Talk to an expert
Algae sample

Benefits of ultrasonic algae treatment

Lower chemical expenses

Improve operations of filters and pipes

Prevent toxic algal blooms

Oil and gas

Algae problems in the oil & gas industry

  • Low-power ultrasound, no cavitation
  • No release of algal toxins
  • 100% safe for the environment

Managing water is vital in the daily operations, as it is used in all stages: development, extraction, and processing.

Due to sourcing limitations and required parameters of treated water, efficient solutions are key for water monitoring and control the problems caused by algal blooms, which are relatively common in prolonged water stagnation and warm and nutrient-rich waters.

MPC-Buoy

All-in-one solution for controlling algae in drinking water reservoirs.

View product

Questions?

Receive more information and a free quotation.

Talk to an expert

Join 100+ clients Trusting LG Sonic

Read full case study
American Water
Seven years ago, American Water was the first customer to believe in LG Sonic’s technology. We’re proud of our ongoing, strong partnership.
Anglian Water
Anglian Water reduced up to 95% of algae counts with ultrasonic treatment. The Alton WTW supplies water to 92,214 properties in the Suffolk area, U.K.
CAASD
CAASD’s Valdesia reservoir has a surface of 7km²/1700 acres. After years of algae bloom contamination, the utility achieved 87% chlorophyll a reduction.
Vallecitos Water District
Vallecitos Water District significantly improved TSS, pH, and DO levels. Vallecitos can now provide even higher quality water to their customers.
Three Rivers
A popular public open space with 2 lakes used for water skiing, fishing and sailing was contaminated with algae blooms.
American Crystal Sugar
American Crystal Sugar Company is the first company in the sugar beets industry to start using ultrasound technology to improve water quality.
Auckland Utility
NZ utility needed to reduce blue-green algae in a dam used for water supply. During summer, algae cause damage and increase the process costs.
Dubai Municipality
Dubai Municipality selected MPC-Buoy systems to control algae blooms because it's chemical-free and offers real-time water quality monitoring.
Town of Emmitsburg
The main objective was reducing algae during summer, as well as reducing chemicals costs, decreasing backwashes, and preventing clogged filters.

keep your knowledge up to date

May 17,2022

Algae toxins linked to brain diseases found in Florida

Read More
Yousef Yousef
May 03,2022

Drive positive change in the world

Read More
Webinar business case
April 27,2022

Webinar: Algae Control Business Case: Reduce OPEX

Read More
Maryland American Water
April 15,2022

Maryland American Water drinking water project awarded by EPA

Read More
Municipal reservoir
March 31,2022

Webinar: Algae Control in Municipal Reservoirs

Read More
CADAE Rio de Janeiro MPC-Buoy
March 21,2022

CEDAE Installs MPC-Buoy to improve water quality for 10 million people in Rio de Janeiro

Read More
Algae water chemistry
March 14,2022

Webinar: Algae and Your Industrial Water Chemistry

Read More
Expo 2020 Dubai
March 08,2022

LG Sonic joins Dutch trade mission to Expo 2020 Dubai

Read More
Queen Máxima visits LG Sonic
February 18,2022

Queen Máxima of the Netherlands visits LG Sonic

Read More
See all insights

Frequently asked questions

  • What is the impact of LG Sonic ultrasound on zooplankton?

    Recent studies commissioned by the Dutch water board and conducted by research agency Ecofide have concluded that the LG Sonic ultrasound is safe for fish, plants, zooplankton, and other aquatic organisms.

  • Why control the algae if nutrients are the problem?

    Reducing nutrients is, of course, also necessary but difficult to achieve, even in the long-term. The majority of nutrient management methods are costly and require frequent dosing with unknown side-effects for the aquatic ecosystem. Besides, the duration and intensity of algal bloom events is strongly depended not only on nutrients but also on a combination of environmental factors, such as climate change, weather patterns, and an unbalanced ecosystem.

  • What kind of water does your ultrasound work in?

    The MPC-Buoy technology can be installed in freshwater, salt water, and brackish water.

  • What’s the largest water body that has LG Sonic implemented? Any issues linking many buoys?

    We have multiple projects with large numbers of MPC-Buoy units installed. For example, in Dominican Republic, 50 MPC-Buoys are in operation in a 7km2 reservoir. The buoys communicate with each other for optimal treatment.

  • What's the minimum depth of water required for LG Sonic treatment?

    We recommend a minimum water depth of 3 feet / 1 meter.