Kentucky has followed Texas and Washington in requiring Teslas to be available at EV charging stations.

 a Reuters story, the charging plug must be used to be eligible for federal funding for EV charging stations.

The Tesla plug and the North American Charging Standard are required in Kentucky.

In accordance with the state's request for proposals for its EV charging scheme, at charging stations.

The federal Combined Charging System is also required by the state.

This has been demonstrated once more with Kentucky being the first state to impose a charging technology mandate from Tesla Inc.

If EV charging businesses want to participate in the state's federally funded scheme to electrify highways, they must include Tesla's plug.

The first state to require Tesla technology is Kentucky, where the proposal went into force on Friday.