In Nigeria, access to clean water remains a significant challenge, creating a public health risk that many citizens face daily. This gap in infrastructure has given rise to a bustling trade: vendors selling water in jerrycans, locally known as 'Meruwa'. However, this vital source of water for many households can also be a conduit for deadly diseases like cholera if proper precautions are not taken.
Critical Red Flags When Buying 'Meruwa' Water
Data consistently shows that contaminated water is a primary vector for cholera transmission in the country. With the government yet to ensure universal access to potable water, consumers must be vigilant. Before purchasing from a jerrycan vendor, checking for a few simple signs can be the difference between safe hydration and a severe health hazard.
1. The Condition of the Jerrycan Itself
Never buy water stored in a container that appears dirty, oily, or has visible stains. A grimy jerrycan can contaminate the water inside, even if the liquid looks clear. During periods of desperate need, overlooking this detail can invite unwanted illness.
Most buyers do not inspect the containers, a habit that needs to change immediately for public safety.
2. Trust Your Sense of Smell
Water should not have a strong or odd odor. If the water smells sour, oily, or strange in any way, do not purchase it. This is particularly crucial for food vendors who use large quantities of such water in their preparations, as it can affect many people.
3. Observe the Water's Colour and Clarity
This point speaks directly to the supplier's standards. In a rush to meet demand, some vendors may source water from questionable places. You must avoid water that appears cloudy, brownish, yellow, or has visible particles floating in it. Clear water is not always clean, but discoloured water is a definite red flag.
4. Watch How the Water is Handled
A common but often ignored aspect is the vendor's handling practices. If jerrycans are left uncovered, placed directly on dirty surfaces, or filled carelessly, the water's safety is compromised. Contamination can occur easily during transfer and storage.
5. The Vendor Cannot Explain the Source
Always ask where the water comes from. If the 'Meruwa' vendor is evasive or cannot give a clear answer, find another seller. Language barriers sometimes prevent consumers from asking, but it is a vital question. Contaminated water sources have been linked to over 10% of cholera fatalities.
Protecting Your Household
Taking a few extra seconds to perform these checks can safeguard your health and that of your family. Since water is indispensable, and government provision is still lacking, personal vigilance becomes our primary defence.
Furthermore, establishing a relationship with a single, trusted supplier is advisable. This allows for easier tracing of any issues, though this can be difficult due to the unpredictable nature of the trade. The ultimate responsibility, for now, rests with the consumer to ensure the water they bring home is safe.
