According to the Odessa ecologist and the former director of the park Tuzlovsky estuaries Ivan Rusev on his Facebook page, it always happens when they do not take their business or do not observe the technology, or they just fuck with grease.
However, he published the relevant evidence.
At the same time, the Odessa fish protection agency reported that Rusev's information "is not true" and provided a photo of a clean pond without fish carcasses.
Recall, as reported URA-Inform, in the Zaporozhye region because of the silting of the gullies between the Dairy Estuary and the Sea of ??Azov killed 40 thousand individuals bearing.