Sewer spill reported near Interstate 10 after heavy rains collapse main

San Antonio Water System crews responded Tuesday afternoon to a sewer spill on the city’s Northwest Side after heavy rains inundated and collapsed a 24-inch concrete sewer main.

The spill happened in the 5900 block of Bicentennial Drive, near Interstate 10, according to information from SAWS. The utility said the amount released exceeded the threshold requiring public notice.

SAWS said recent heavy rainfall overwhelmed the line, leading to the collapse and spill. The utility said rainwater diluted the sewage, reducing its effects.

Crews were sent to the area to respond to the spill and address the damaged infrastructure.

The utility said it has invested $1.2 billion over the past 12 years to improve San Antonio’s sewage infrastructure.

SAWS crews are expected to continue work in the area as needed while repairs and response efforts move forward.