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New Jersey Arsenic Awareness Initiative
25. How often should I test my water quality after I have installed a treatment system (and after I've done a post-installation test)?
Sat, 10/31/2015 - 07:32
Once per year you should test the water coming out of the kitchen tap.
With a two-tank Point-of-Entry system you should also test the water between the two tanks once per year.
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