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Well Water Sampling Detects E. Coli in Raw Water in Castle Hills

Sep 11, 2026

Routine testing of raw, untreated groundwater from a SAWS water well at 6912 West Ave detected the presence of E. coli bacteria. Raw water is water drawn directly from a well before treatment and disinfection. The affected well was immediately taken offline, and the untreated water never entered the drinking water distribution system serving customers.… Continue Reading Well Water Sampling Detects E. Coli in Raw Water in Castle Hills

Localized flooding collapses concrete main, triggers sewer spill

Apr 28, 2026

Bypass has been established; repairs ongoing San Antonio Water System crews are responding to a sewer spill that occurred earlier at the intersection of Bicentennial Road and Interstate 10 East. The spill was caused by a 24-inch collapsed concrete sewer main inundated by recent heavy rains and weakening the structure. The spilled amount exceeded the… Continue Reading Localized flooding collapses concrete main, triggers sewer spill

Sewer spill occurs near Mission Parkway

Nov 29, 2020

Sewer main ruptured, water flowing into SA River San Antonio Water System crews are responding to a sewer spill that occurred near 8510 Mission Parkway. The cause at this point is undetermined, but the extended drought followed by recent wet weather could have contributed to soil movement in this area, which is known to have… Continue Reading Sewer spill occurs near Mission Parkway