Vic drink driver seven times over limit

A driver who allegedly left the scene of a Melbourne crash registered a blood alcohol reading more than seven times the legal limit when police caught up with her.

The driver left the scene of a collision in Armadale on Tuesday afternoon and was intercepted by police as she drove home.

A preliminary breath test revealed her blood alcohol reading was .361, police say.

The woman is expected to be charged on summons with drink driving, driving under the influence and leaving the scene of an accident. Her car was impounded for 30 days.