If I average the high range, then for "Hardness" I get 523 ppm = 30.6 gpg and "TDS" is 961 ppm = 56.2 gpg. If I average the averages, then for "Hardness" I get 457 ppm = 26.7 gpg and "TDS" is 841 ppm = 49.2 gpg. Or, should I average the high end of the ranges? Or use the highest number? (I suppose that would use the most water which would not be good). Should I just average the "averages" of all the sources? I'm guessing that the city could be using any combination of the 3 sources depending on the time of year, water levels, etc. Each source is shown with an average and a range. My city water report shows the "Hardness" and "TDS" for several different sources of water (River, Ground Water, Lake), and the values are considerably different for the 3 sources. I sort of understand the difference, but which is the more appropriate line to use for the water softener settings? I'm guessing it is "Hardness", since the "TDS" would probably include things in the water that could not be removed by ion exchange - is that correct? My city water report has two lines that seem to apply "Hardness" in ppm and "Total Dissolved Solids" in ppm. I have a 5600 EM and I'm having some trouble understanding what to use for the correct settings.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |