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  1. pwn

    Blue Well Water

    Test results! Bath Tub: Cold Water: Non-Detect(ND) Hot Water: 1.0mg/L Kitchen Sink: Cold Water: ND Hot Water: 1.0mg/L Refrigerator: <0.1mg/L Tentative Conclusions. The only copper piping in the house is between the the water heater and the geothermal HVAC unit...
  2. pwn

    Blue Well Water

    I'm noot concerned about any heath issue at this point. The concentration in the health dept. test is below the allowable limit. Also we would need to drink 2.5-3.0L/day just to reach the recommended amount for copper(excluding other sources). The only issue is cosmetic. My wife is concerned...
  3. pwn

    Blue Well Water

    Thanks, As I mentioned in my original post, I've had the water inside tested and it measured 1.08mg/l copper (taken in the bath). Yesterday I took a 5 gallon white bucket and filled it at several locations on the property. The plastic bucket is not as white as the porcelain white bath tub, so...
  4. pwn

    Blue Well Water

    Thanks for the comment and the beautiful picture. Unfortunately, we have a calcium concentration on only 2mg/l, part of the low alkalinity issue.
  5. pwn

    Blue Well Water

    I saw some other threads on this issue, but they were several years old and did not seem to match my situation. We're on a deep well in a rural area in the piedmont of western North Carolina. My well is deep, 500'+ in granite. We do see a blue color in the bath tub and some staining on the...

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