Salmonella sp.

Waterborne infection

Infections that are transmitted through contaminated water sources.

Potable water

Water that is safe to drink and use for cooking.

Fecal contamination

Pollution of water by feces, which can introduce pathogens.

Microorganisms

Microscopic organisms, including bacteria and protozoa, that can cause diseases.

Salmonella typhi

A bacteria that causes typhoid fever and has a 1 to 3 week incubation period.

Escherichia coli

A type of bacteria often found in the intestines; some strains can cause traveler’s diarrhea.

Vibrio cholerae

Bacteria that causes cholera, characterized by severe diarrhea.

Naegleria fowleri

A free-living amoeba that can cause severe brain infections.

Acanthamoeba sp.

Ammonia that can cause infections in individuals with compromised immune systems.

Giardia lamblia

A protozoan that causes giardiasis, often transmitted through contaminated water.

Shigella sp.

Bacteria that causes bacillary dysentery, with a low infectious dose.

Clostridium perfringens

A bacteria that can cause gas gangrene and is found in the intestinal tract.

Indicator organism

Microorganisms used to detect fecal contamination in water.

Hygiene practices

Procedures that help maintain health and prevent disease, important in controlling waterborne infections.

Recreational water

Water found in public ponds, lakes, pools, etc., where infections can also be transmitted.

Municipal sanitation

Public measures and systems for managing waste and water treatment to ensure public health.

Pathogenic Escherichia coli

A group of E. coli strains that can cause gastrointestinal illness.