Extraction of sand and gravel outside the licensed area was recorded by inspectors of the Volga-Kama Territorial Administration of the Ministry of Ecology and Natural Resources of the Republic of Tatarstan on the Kama River. Information and navigation system "Glonass" established that from August 27 to 28, the Donskoy-193 dredger produced subsoil development outside the allotted area, thus violating conditions stipulated by the license issued.