Oleh Derenyuga who is at the scene reports through his Twitter account.
"Berkut is beating up people, even the commission members. They took the protocols and ballots," he wrote.
Deputy Hennadiy Moskal said: "They completely destroyed the entire district commission. Berkut came from Dnipropetrovsk, Odesa, Kherson, and Mykolayiv oblasts and took minutes with wet seals. They just broke in during a meeting of the election commission," he said.