In one pilot site ELY-centre is going to do dredging with gentle suction in order to take away thin nutrient rich layer of sediment that is depleted of oxygen.

In other site calcareous material is spread to the bottom to bind phosphorus to the sediment. This is done by the County Administrative Board of Östergötland. ELY centre is monitoring the process and outcome.


Published 2018-08-31 at 16:48, updated 2019-12-16 at 15:12