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Ground Water Temps

anyone know a good resource for getting normal ground water temperature ranges, nationwide?

Comments

  • Brad White
    Brad White Member Posts: 2,398
    USAF

    US Air Force data available on CD-Rom from NOAA is what I use. Runs about $75 last I checked. Great resource with thousands of locations world-wide. I have posted some of the PDF's in the past, for reference.

    A rule of thumb though is the average annual temperature in any given area. That is usually within a degree of normal ground and ground water temperatures below frost-line. If a moving aquifer, this will vary a lot more though regardless of data source.
    "If you do not know the answer, say, "I do not know the answer", and you will be correct!"



    -Ernie White, my Dad
  • bruce_21
    bruce_21 Member Posts: 241


    Geo-thermal manufacturer's should be able to provide you with a map of the US with ground water temps.


  • thanks to you both!
This discussion has been closed.