Water Hardness Wyoming
Here are the water hardness values for the cities in Wyoming.
| City | AVG Hardness PPM / mg/L | AVG Hardness Grains per Gallon |
|---|---|---|
| Casper | 250 | 14.7 |
| Cheyenne | 65 | 3.9 |
| Dubois | 56 | 3 |
| Gilette | 10 | 1 |
| Jackson | 113 | 7 |
| Laramie | 184 | 11 |
| Rock Springs | 165 | 10 |