If the toilet, shower, and kitchen sink are all backing up at once, the issue is likely in the main line, not individual pipes.
If you have a major backup, turning off the main water supply ensures no accidental water usage occurs. sewer line stopped
: Soggy patches of grass or unusually lush, green areas over the septic lid or sewer line. If the toilet, shower, and kitchen sink are
Warning: If you remove the cap and the pipe is full to the top, you have a complete blockage. Stand back—pressure may cause sewage to erupt. If the toilet