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Nitrate Removal From Drinking Water

Remove Nitrates From Your Drinking Water in Spokane

Nitrate Removal Services

The primary source of nitrate contamination in well water is fertilizers that use both potassium nitrate and ammonium nitrate. Less common sources of nitrates include human sewage, livestock manure, and naturally occurring nitrates in well water. Too much nitrate in your body makes it harder for red blood cells to carry oxygen. There are several methods to remove nitrates with Kinetico whole house water filter systems. Let Quality Water Northwest help you find the best water filtration system for nitrate removal from your drinking water.

What are the health effects of nitrates?

Ingestion of water containing high nitrate concentrations can be fatal to infants and livestock. Nitrates can also be absorbed through the skin. High levels of nitrates in drinking water can cause Methemoglobinemia in infants, a temporary blood disorder involving oxygen deficiency, also known as “blue baby syndrome. When the nitrate contamination is removed, the effects become reversible. Although extreme levels of nitrates have been associated with central nervous disorders in adults, it should be noted that nitrates are rarely associated with problems in humans older than six months.

We always recommend doing your own research on potential health effects of nitrates and any consumable contamination.

Nitrate Removal methods

There are two common choices for effective residential nitrate mitigation systems: An ion exchange system for whole-house nitrate mitigation, or a reverse osmosis system for drinking and cooking water, which is usually installed under the kitchen sink.

  • Whole house/Ion Exchange System:
    All faucets, hot and cold, can be treated, and when plumbed accordingly, hose bibs and/or outside water for the garden, pets, and livestock can be treated as well. Nitrate mitigation systems work like water softeners but use nitrate-specific resin media for ion exchange. Ion exchange reduces nitrates to a level below the MCL (Maximum Contaminant Level) and, in most cases, to non-detectable levels.
  • Point-of-Use Reverse Osmosis System:
    Reverse Osmosis (RO) reduces all contaminants below the MCL and, in most cases, to non-detectable levels. RO water is plumbed to an RO faucet, and to the refrigerator, when applicable.

Testing is needed to check if other water treatment is necessary. Ion exchange and reverse osmosis systems require iron-free water with low hardness to avoid occluding/plugging the nitrate resin and RO membrane.

    "Don't hesitate to choose Quality Water Northwest."
    We had a Kinetico softener and reverse osmosis drinking water system installed. The drinking water is delicious and the RO system has worked flawlessly.
    - Carol
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    The serviceman who came and troubleshot problems was incredibly knowledgeable and experienced and a generally great guy.
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    I purchased an iron filter and water softener. They met with me on site during construction, and installation went smoothly.
    - Mark
    "Everyone was wonderful and so helpful."
    We discovered Coliform Bacteria in our well water, they were able to come and inspect things, then install a UV light purifier very quickly and at a very reasonable price.
    - Sara
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    I am impressed with their Customer Service and the detail of what they do. I was having some issues with iron and their system plus my maintenance plan has been a life saver.
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    I called Quality and found INTEGRITY to be the main focus of this OUTSTANDING company. I can't recommend this outstanding company highly enough!
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    As a business owner, I am always watching for excellent customer service and expectations met. Quality Water Northwest gets my 5 stars.
    - Tom
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    We have an extensive home water and filtration system and the service we continue to receive from them is excellent. Customer focused, water system experts!!
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