Practicly all water district will experiance bad results. Water tanks and infrastructer is old in America. This gives bacteria and other bad things a good place to bread.
The most well known and deadly diesieas is E. Coli.
Web MD says the following:
Some people who are infected with the bacteria do not notice any symptoms. They may spread the bacteria to others without knowing it.
There are many conditions with symptoms similar to those of E. coli infection. Diagnosis of E. coli infection can be complicated by the fact that most bacterial infections that cause diarrhea are accompanied by a fever. If you have no fever or only a mild fever, your doctor may suspect that something other than bacteria is causing your symptoms.
Bloody diarrhea is common in confirmed cases of E. coli infection, but the bacteria also should be considered a possible cause of non-bloody diarrhea. For more information on when to call a doctor about non-bloody diarrhea, see the topic .
Symptoms of E. coli infection usually end in about a week with no further problems. But may occur 2 to 14 days after the onset of diarrhea.These problems can cause kidney failure and sometimes long-term disability or death in some children and older adults.

















