sewage cleanup St. Louis 3
https://isitsafestayhousesewagefinder.valoradigest.com/posts/is-it-safe-to-stay-in-a-house-with-a-sewage-backup-what-you-need-to-know
After heavy rains overwhelmed St. Louis's aging pipes, raw sewage backed up into basements across the south side. The cleanup crews worked through the night, pumping out the mess and spraying down concrete walls with industrial disinfectants that left the whole neighborhood smelling like a swimming pool.