Water hardness in Utah, defined by the concentration of dissolved minerals such as calcium and magnesium, varies across the state due to its diverse geological features. Located in the western United States, Utah’s water hardness levels are influenced by its unique geological formations.
In Utah, water hardness can range from moderately hard to very hard. For example, areas with limestone or sedimentary rock formations, particularly in regions such as the Wasatch Front and the central part of the state, tend to have harder water due to higher mineral content. In contrast, some areas with volcanic or granitic formations, particularly in the mountainous regions, may experience slightly softer water, though it is still relatively hard compared to other states.
This variation in water hardness across Utah impacts not only the taste and appearance of the water but also the effectiveness of soaps and detergents, the maintenance of plumbing systems, and the longevity of water-using appliances. Given the state’s geological diversity, water hardness is not consistent statewide, highlighting the importance of localized water treatment solutions and continuous monitoring of water quality.
In the provided data, the water hardness levels show substantial variations across different cities in Maryland. Among the cities for which data is reported, the highest water hardness levels are recorded in Rising Sun and Elkton, with hardness levels of 125 ppm (7.3 gpg) and 113 ppm (6.6 gpg), respectively.
City | Hardness ppm (mg/L) | Hardness gpg | Information Source | Notes |
Salt Lake City | 117.5 | 6.9 | Link | |
West Valley City | n/a | n/a | Link | |
West Jordan | 113.0 | 6.6 | Link | |
Provo | n/a | n/a | Link | |
St. George | 316.7 | 18.5 | Link | |
Orem | 274.0 | 16.0 | Link | |
Sandy | n/a | n/a | Link | |
Lehi | n/a | n/a | Link | |
Ogden | n/a | n/a | Link | |
South Jordan | n/a | n/a | Link | |
Layton | n/a | n/a | Link | |
Millcreek | 117.5 | 6.9 | Link | Covered by SLC Water per Map. |
Herriman | 607.7 | 35.5 | Link | |
Taylorsville | n/a | n/a | Link | |
Eagle Mountain | n/a | n/a | Link | |
Logan | n/a | n/a | Link | |
Saratoga Springs | n/a | n/a | Link | |
Draper | n/a | n/a | Link | |
Murray | 194.0 | 11.3 | Link | |
Spanish Fork | n/a | n/a | Link | |
Riverton | 184.5 | 10.8 | Link | |
Bountiful | n/a | n/a | Link | Report says the water is “relatively hard” but doesn’t quantify. |
Cedar City | n/a | n/a | Link | |
Tooele | n/a | n/a | Link | |
Roy | 239.7 | 14.0 | Link | |
American Fork | n/a | n/a | Link | |
Kearns metro township | 99.0 | 5.8 | Link | |
Pleasant Grove | n/a | n/a | Link | |
Syracuse | 239.7 | 14.0 | Link | |
Midvale | n/a | n/a | Link | |
Springville | n/a | n/a | Link | |
Clearfield | n/a | n/a | Link | |
Washington | 150.0 | 8.8 | Link | |
Kaysville | n/a | n/a | Link | |
Cottonwood Heights | 117.5 | 6.9 | Link | Covered by SLC Water per Map. |
Holladay | n/a | n/a | Link | |
Magna metro township | 105.0 | 6.1 | Link | |
South Salt Lake | n/a | n/a | Link | |
Farmington | n/a | n/a | Link | |
Payson | 200.3 | 11.7 | Link | |
West Haven | n/a | n/a | Link | |
Hurricane | n/a | n/a | Link | |
Clinton | n/a | n/a | Link | |
North Salt Lake | n/a | n/a | Link | Drinking water report is a dead link. |
North Ogden | n/a | n/a | Link | |
Highland | n/a | n/a | Link | |
Brigham City | n/a | n/a | Link | |
Bluffdale | 116.4 | 6.8 | Link | |
Heber | n/a | n/a | Link | |
South Ogden | n/a | n/a | Link | |
Santaquin | n/a | n/a | Link | |
Centerville | n/a | n/a | Link | |
Grantsville | n/a | n/a | Link | |
Smithfield | n/a | n/a | Link | |
Vineyard | n/a | n/a | Link | |
Mapleton | n/a | n/a | Link | |
West Point | n/a | n/a | Link | |
Tremonton | n/a | n/a | Link | |
Lindon | n/a | n/a | Link | |
North Logan | n/a | n/a | Link | |
Woods Cross | 393.7 | 23.0 | Link | |
Pleasant View | n/a | n/a | Link | |
Hyrum | 104.0 | 6.1 | Link | |
Salem | n/a | n/a | Link | |
Vernal | n/a | n/a | Link | |
Alpine | n/a | n/a | Link | |
Ivins | 376.6 | 22.0 | Link | |
Cedar Hills | n/a | n/a | Link | |
Hooper | n/a | n/a | Link | |
Providence | n/a | n/a | Link | |
Riverdale | n/a | n/a | Link | |
Washington Terrace | 189.5 | 11.1 | Link | |
Plain City | 239.5 | 14.0 | Link | |
Santa Clara | n/a | n/a | Link | |
Enoch | n/a | n/a | Link | |
Nibley | n/a | n/a | Link | |
Richfield | n/a | n/a | Link | Doesn’t appear to have online CCR, only a source protection plan. Might only use well water. |
Price | n/a | n/a | Link | |
Park City | 426.3 | 24.9 | Link | |
South Weber | 239.5 | 14.0 | Link | |
Farr West | n/a | n/a | Link | |
Roosevelt | n/a | n/a | Link | |
Nephi | n/a | n/a | Link | |
Harrisville | n/a | n/a | Link | |
Ephraim | n/a | n/a | Link | |
Midway | n/a | n/a | Link | |
Fruit Heights | n/a | n/a | Link | |
Perry | n/a | n/a | Link | |
West Bountiful | n/a | n/a | Link | |
Hyde Park | n/a | n/a | Link | |
White City metro township | n/a | n/a | Link | |
Sunset | 111.3 | 6.5 | Link | |
Kanab | n/a | n/a | Link | |
Moab | n/a | n/a | Link | |
Elk Ridge | n/a | n/a | Link | |
Morgan | n/a | n/a | Link | |
La Verkin | n/a | n/a | Link | No online CCR |
Wellsville | n/a | n/a | Link | |
Erda | n/a | n/a | Link | |
Mount Pleasant | n/a | n/a | Link | No online CCR |
ppm = Parts Per Million
mg/L = Milligrams Per Liter
gpg = Grains Per Gallon
Hard water can cause issues such as mineral buildup in plumbing and appliances, reduce the efficacy of soaps and detergents, and affect the taste of the water. A tried and true solution is the use of a water softener. A water softener, like the ones from DROP, could be a worthwhile investment.
These devices work by replacing the calcium and magnesium ions that cause hardness with sodium ions, resulting in softer water. With innovative features, easy installation, and efficient operation, DROP smart water softeners provide a solution to hard water issues, extending the lifespan of appliances, improving water taste, enhancing soap effectiveness, reducing scale build-up, and increasing the overall water efficiency in your home.