What is Cryptosporidium?

Cryptosporidium is a genus of protozoan parasites that can cause gastrointestinal illness in humans and animals. Infection occurs through the ingestion of Cryptosporidium oocysts, which are often found in contaminated water sources, including drinking water and recreational water. This microorganism is particularly concerning because it can survive harsh environmental conditions and is resistant to many common disinfection methods, such as chlorination.

Understanding the significance of Cryptosporidium in water quality management is essential for operators, as they must implement effective monitoring and treatment strategies to protect public health. It is also important for operators to be aware of the potential sources of contamination, such as runoff from agricultural areas or untreated sewage, which can lead to outbreaks of cryptosporidiosis, the illness caused by the parasite.