![Buoy-Based Technology Helps Utilities Head Off Harmful Algae Blooms in Reservoirs](https://cole-tpomag.imgix.net/https%3A%2F%2Fwww.tpomag.com%2Fuploads%2Fimages%2Flgsonic1.jpg?crop=focalpoint&fit=crop&fp-x=0.5&fp-y=0.5&h=620&ixlib=php-1.1.0&q=75&w=1024&s=4a7fa120bac7ed17c90ef99c4ec122ce)
The PO4 phosphate sensor takes samples at different depths and uses a colorimetric method to measure the concentration. It can be mounted on LG Sonic’s legacy buoys at strategic locations in a water reservoir.
Algae blooms in drinking water reservoirs can require treatment on the spot, as well as adjustments at the water treatment plant to avoid taste and odor problems.
It’s helpful if utilities drawing from reservoirs can anticipate algae blooms and so be prepared with the...