It happened around 7:30 a.m. Monday at the intersection of County Line and Lower State roads.
The tanker was making a turn when it struck the concrete median, rupturing the tank.
The truck was carrying home heating oil and the impact caused a leak.
Local traffic, including school buses, was being detoured around the accident scene.
The detours were still in effect at noon, as crews worked to clear the damaged truck and clean up the spilled healing oil.
Send a breaking news alert
Report a correction or typo
Learn more about the 6abc apps