Latvia, Jurmala

Jūrmalas Ūdens, SIA wastewater pumping station

In this resort city of Latvia one over ground sewage pumping station bothered residents and vacationers with unpleasant odours for a long time. Right now, this pumping station has ozonation system, which consists from one ozone generator and one ozone sensor. Ozone is supplied into the most problematic place of the wastewater pumping station – screening room. Because employees from time to time work in the pumping station, we continuously measure ozone concentration by ozone sensor in the premises where ozone is supplied. Ozonation is stopped manually whenever employees appear at the station.

Ozone production: up to 30 g/h