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If you live in the state of Washington, you’ve likely heard about the growing concern of nitrate in water. Understanding what it is and the risk factors will help you determine whether you need certain water filtration services.

What Is Nitrate and Where Does It Come From?

Nitrate is a chemical compound that forms in soil when nitrogen combines with oxygen. It can be found in inorganic fertilizers, animal manure, sewage disposal systems, and septic tank liquid waste. Homes that get drinking water from wells may experience high levels of nitrate in their water and therefore require specific water filtration needs. The maximum contaminant level for nitrate in water supplies for public drinking is 10 mg/L.

How Does Nitrate in Water Affect Health?

Nitrate restricts the ability of red blood cells to carry oxygen. When consumed in high levels, the lack of oxygen can cause a number of health risks and conditions. High nitrate levels are extremely risky for households with a baby less than six months old or pregnant women. Nitrate can cause a condition among babies called “blue baby syndrome,” or methemoglobinemia.

How Do I Know If Nitrate Levels Are High?

Water filtrationThere is no odor, color, or taste to nitrate. Therefore, the only way to know for sure whether there are high nitrate levels in your home’s water system is to have it tested. Homes that have wells should test for nitrate annually. If nitrate levels are higher than 10 mg/L in public water systems, the government must notify the public. However, the EPA does not regulate private wells.

The water can be tested at certain labs around Washington for about $25 to $50. Wells that are shallow or improperly sealed are at a higher risk of nitrate contamination.

What Water Filtration Options Are There For Nitrate?

Water systems that rest above a certain level of nitrate may be unsafe for drinking. Removing nitrate from water can be tricky, though. Carbon filters are not an effective method of removing the contaminant. Don’t rely on boiling water, as this can actually increase nitrate levels. Consult with a water filtration company in your area to determine the best plan of action.

 

Affordable Water Treatment of Gig Harbor, WA, is a family-owned water treatment company that has served the Washington community for over half a century. They offer high-quality water filtration systems and services to both residential and commercial customers. They go above and beyond to make sure your water is properly filtered and purified. Call (253) 858-7644 today to speak with one of their knowledgeable professionals or visit their website to learn more about their services.

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