The biggest crisis that the world is facing today relates to water contamination. Lead is the main pollutant that enters the drinking water and makes it undrinkable. These days, many popular brands have launched lead water testers in the market. Just search for Amazon lead test and you’ll find many on Amazon.
How Does Lead Get Into Drinking Water
Lead can get into drinking water while you have opted to service the water pipes, as it generally contains lead corrode, particularly, where the water has low mineral content or high acidity, which corrodes fixtures and pipes.
The major problem is created due to chrome plated or pure brass fixtures and taps having lead solder, through which a momentous amount of lead can get into water, particularly hot water.
Homes constructed prior to 1986 are more prone to have lead fixtures, solder and pipes. As per the Safe Drinking Water act, maximum allowed lead content in water is to be less than 0.25 percent of the total consumption, which is calculated across wetted pipe surfaces, plumbing fittings, fixtures and pipe fittings, and is 0.2 percent of flux and solder.
What is The Safe Lead Level In Drinking Water?
As per the Safe Drinking water Act, EPA is required to determine level of pollutants in water at which no harmful effects occur with a required margin of safety. These health gaols, which are solely based on potential health risks, are known as maximum contaminants level goals (MCLGs).
The maximum level of contaminant for lead set by EPA is zero, as it is a poisonous metal that can be dangerous for human health even when it is at low exposure levels. Lead is enduring which can bio – accumulate in body over the time.
Effects Of Lead In Drinking Water
Foetuses, infants and young children are notably susceptible to lead as the behavioural and physical effects of lead generally occur at lower disclosure levels in children than adults. A dosage of lead, which would have very little effect on adult can lead to significant effects on small children.
In kids, low levels of hazards are linked to affect on peripheral and central nervous system, shorter stature, learning disabilities, impaired formation, impaired hearing and other functions of blood cells.
As per the recommendation of Centres for Disease Control and Prevention, public health actions need to be initiated when the lead’s level in a child’s blood is about 5micrograms per decilitre or more.
It is imperial to know all the means through which a child can fall prone to lead. Generally, children are bare to lead in dust, paint, air, food, water and soil. If level of lead in a kid’s blood is above the recommended CDC action level, i.e. 5 micrograms per decilitre, it can be because of lead exposures from multiple sources.
This blog has been written by Tony Clowes. Lead is the main reason of drinking water contamination. Therefore, you need to test water for contamination. You can take amazon lead test, an easy water quality test, available at reasonable cost. Amazon is the best online shop to buy such water test kits at reasonable price. You can check more details at amazon.com.