Hazmat spill shuts down southbound lanes of SH 146 after Texas

Tanker truck mechanical failure closes Highway 146 in Baytown, no shelter needed

All lanes of Highway 146, including both northbound and southbound sections between Texas Avenue and Spur 330, were closed Wednesday afternoon due to a mechanical failure involving a tanker truck, the Baytown Police Department reported.

SH-146 closed, hazmat responds after truck with mechanical issue shows smoke, Baytown official says

Hazmat crews were requested and all lanes on SH-146 were closed after a tanker truck began smoking due to a mechanical failure, Baytown officials said.

Hazmat incident has all southbound lanes closed on SH 146

HOUSTON (KIAH) — A hazmat spill on State Highway 146 in Baytown has closed all southbound lanes near Texas Avenue and Spur 330, Houston TranStar reports. The Harris County Sheriff’s Office said that an 18-wheeler has pulled over with smoke coming out of it. It is unknown what materials the truck is carrying currently. The City of Baytown said that the 18-wheeler had a mechanical failure. It is carrying a type of gas and hazmat crews are at the s…

Hazmat spill shuts down southbound lanes of SH 146 after Texas

A hazmat spill has closed all southbound lanes of SH-146 after Texas on Wednesday afternoon, according to Houston TranStar.

Baytown: Southbound SH-146 shut down due to hazmat scene

The incident is reported on the highway between Texas Avenue and Spur 330.

Smoking tanker truck shuts down Highway 146 in Baytown

SH 146 was shut down in Baytown on Wednesday, Oct. 8, 2025, due to a tanker truck filled with gas that was smoking.