Water contamination in Kavre: 23% of samples found contaminated

KATHMANDU: A recent water quality test conducted by the Dhulikhel Public Health Office has revealed that 23% of the drinking water in Kavrepalanchowk district is contaminated.

The test, which analyzed water samples from 88 locations across the district, found that a significant portion of drinking water sources did not meet safety standards.

The office tested water from various local water supply projects in 13 municipalities in the district. According to Ragini Kakhapati Shrestha, the head of the office, 20 of the tested locations showed contamination.

The tests included samples from community water supply committees, the Nepal Water Supply Corporation, and other independent sources.

The results showed the presence of fecal coliform bacteria (E. coli), a harmful pathogen often associated with contaminated water, raising concerns about public health risks.

Many of the affected sources were found in water tanks or collection centers, while some private water supplies were also found to be contaminated.

Shrestha further explained that water sold in jars by local companies was also found to be contaminated.

Tests on water from three locations—source, reservoir, and tap—revealed poor water quality, raising suspicions that the water might have been bottled from these contaminated sources. The office is continuing investigations into these practices.

Water testing was conducted in the district’s major towns such as Dhulikhel, Banepa, Panauti, and Panchkhal, as well as in private wells, the Nepal Army’s barracks, and the Nepal Police’s facilities.

Bhola Nath Paudel, a lab technician and inspector, emphasized that methods for purifying contaminated water have been implemented at the affected sources.

The office has repeatedly urged the public to stay cautious as water contamination remains a concern.

They recommend boiling water, using filters, or adding the appropriate amount of chlorine to ensure it is safe for consumption.

Shrestha highlighted that while all age groups are at risk, children, pregnant women, and the elderly are particularly vulnerable to waterborne diseases such as cholera.

Plans to raise public awareness about water safety at the local level are in progress. Additionally, the office is advising people to wash their hands thoroughly with soap and water before and after eating, using the restroom, and handling waste.

They also encourage people to use clean containers for drinking water, ensure food is properly cooked, and avoid eating spoiled, stale, or undercooked food.

The public health office continues to monitor suspicious water sources and remains committed to protecting the community from waterborne diseases.