As it was reported by IA Kaskad, Kaliningrad Amber Industrial Complex had started working at Primorskoe deposit. It had been planned, however, that in August only Plyazhevoe deposit would have been exploited.

Works at Plyazhnoe deposit were stopped on August 19 due to the serious technical damage. The management of the complex decided to start working at Primorskoe deposit in order to shorten the period of work stoppage.