What disease cause by dirty water that has pH in it?

Dirty water with pH imbalance can cause various waterborne diseases, including:

- Giardiasis: Caused by the protozoan parasite *Giardia intestinalis*, giardiasis is characterized by diarrhea, abdominal cramps, bloating, and fatigue. It is spread through ingestion of contaminated water, food, or contact with infected individuals.

- Cryptosporidiosis: Another protozoan infection, cryptosporidiosis, is caused by *Cryptosporidium* parasites. Symptoms include watery diarrhea, abdominal pain, nausea, and low-grade fever. Like giardiasis, it spreads through ingestion of contaminated water or food.

- E. coli: Certain strains of *Escherichia coli* bacteria, particularly enterohemorrhagic E. coli (EHEC), can cause food poisoning. Symptoms include severe abdominal cramps, bloody diarrhea, and fever. EHEC is commonly transmitted through contaminated water, undercooked ground beef, and unpasteurized milk.

- Typhoid fever: Typhoid fever is a bacterial infection caused by *Salmonella Typhi*. It is spread through ingestion of contaminated food or water. Symptoms include持续发烧, headache, weakness, and abdominal pain.

- Cholera: Caused by the bacterium *Vibrio cholerae*, cholera is characterized by severe diarrhea and vomiting. It is spread through ingestion of contaminated water, food, or contact with infected individuals.