To record the temporally staggered pollution discharge into a receiving water body during heavy rainfall events.
Mobile NEMO hybrid sampler with online sensor technology for level measurement, pH, redox, conductivity and temperature. S.a. NEMO 1 MH and 12 x 1 L bottles.
The NEMO is armed by SMS after a dry period of at least 5 days. If the level in the pump sump is exceeded (over 8mA), sampling is started automatically. So that the rain event can also be evaluated in terms of time with regard to pollution, 6 programmes are carried out, each staggered by 15 minutes (with two doses of 1000ml per bottle). The picture below shows the ORI Mcloud, where the measurement course of the level measurement during a heavy rain event is clearly displayed.