Water Hardness in Shreveport, Louisiana
The water hardness in Shreveport, LA is 55 ppm (3.2 grains per gallon), which is classified as Soft . Water in Shreveport is supplied by City of Shreveport Water and Sewerage and comes primarily from surface water sources such as rivers, lakes, and reservoirs. No water softening treatment is needed. Shreveport residents enjoy naturally soft water that is gentle on plumbing, appliances, and skin.
Water Quality Details for Shreveport, LA
What 55 PPM Means for Your Home in Shreveport
At 55 ppm, Shreveport's water is classified as soft. This is excellent news for homeowners. Soft water lathers easily with soap and shampoo, leaves no mineral spots on dishes or glassware, and causes no scale buildup in your plumbing or water heater. Your appliances will operate at peak efficiency and enjoy their full expected lifespan. Laundry washed in soft water comes out cleaner and softer, and you will use significantly less soap, shampoo, and detergent than households with hard water. There is no need to invest in any water softening or conditioning equipment.
Water Source and Treatment at City of Shreveport Water and Sewerage
Shreveport's water is supplied by City of Shreveport Water and Sewerage and sourced primarily from surface water bodies including rivers, lakes, and reservoirs. Surface water typically requires more treatment for biological contaminants (bacteria, algae, sediment) but tends to have lower mineral content than groundwater. The hardness level of 55 ppm in Shreveport reflects the mineral content picked up as water flows through local watershed geology before reaching the treatment plant. The water has a pH of 7.1, which is near neutral, and total dissolved solids of 82 ppm (low).
Estimated Cost of Hard Water in Shreveport
With soft water at 55 ppm, Shreveport residents enjoy minimal costs associated with water hardness. There is no need for a water softener, and your appliances, plumbing, and fixtures will operate efficiently without mineral-related issues. You can use the manufacturer-recommended amounts of soap, shampoo, and detergent without needing extra.
Other Cities in Louisiana
Compare Shreveport's water hardness with other cities in Louisiana. Water hardness can vary significantly within a state depending on local geology and water sources.
| City | Hardness (PPM) | GPG | Level | Source |
|---|---|---|---|---|
| Shreveport | 55 ppm | 3.2 | Soft | Surface |
| Lafayette | 140 ppm | 8.2 | Moderately Hard | Ground |
| Baton Rouge | 130 ppm | 7.6 | Moderately Hard | Ground |
| Houma | 110 ppm | 6.4 | Slightly Hard | Ground |
| New Orleans | 100 ppm | 5.8 | Slightly Hard | Surface |
| Alexandria | 90 ppm | 5.3 | Slightly Hard | Ground |
| Lake Charles | 80 ppm | 4.7 | Slightly Hard | Ground |
| Monroe | 70 ppm | 4.1 | Slightly Hard | Ground |
Test Your Water for Accurate Results
The hardness value shown for Shreveport (55 ppm) is based on the most recent available data from City of Shreveport Water and Sewerage. Your actual water hardness may vary depending on your neighborhood, the age of your plumbing, and seasonal changes in water supply. For the most accurate measurement, we recommend testing your tap water with a home test kit or requesting a current water quality report from City of Shreveport Water and Sewerage. Visit our hardness scale guide to understand what your test results mean, or explore all treatment solutions to find the right option for your home.