Bella Vista Water Hardness & Quality Report (2026)
Water Hardness
10.6 grains per gallon
Source
river
pH Level
8.2
neutral = 7.0
Lead
0.006 mg/L
✓ Below action level
TDS
409.3 mg/L
Est. Daily Cost
$0.48
energy & soap waste
Source: USGS Water Quality Portal · Updated 2026
0–60
mg/L
Soft
61–120
mg/L
Moderately Hard
121–180
mg/L
Hard
180+
mg/L
Very Hard
Appliance Damage Report
In Bella Vista, your appliances are currently losing 24% efficiency due to mineral buildup.
| Appliance | In Bella Vista | Soft Water City | Efficiency Loss |
|---|---|---|---|
| Kettle | 3.6 yrs | 8.5 yrs | -58% |
| Washing Machine | 6.9 yrs | 12 yrs | -43% |
| Water Heater | 8.4 yrs | 15 yrs | -44% |
Regional Water Comparison
How Bella Vista compares to its nearest neighbours
| City | Hardness | PFAS (ppt) | Risk | Source |
|---|---|---|---|---|
| ▶ Bella Vista, Arkansas | 181 mg/L | 5.1 ppt | 🔴 Very Hard | river |
| Bentonville, Arkansas | 193.5 mg/L | 5.4 ppt | 🔴 Very Hard | river |
| Rogers, Arkansas | 131 mg/L | 4.1 ppt | 🟠 Hard | river |
| Springdale, Arkansas | 182.5 mg/L | 5.1 ppt | 🔴 Very Hard | river |
| Siloam Springs, Arkansas | 101 mg/L | 3.6 ppt | 🟡 Moderately Hard | river |
National Benchmark
How Bella Vista compares to the USA average
| Benchmark | Hardness | Appliance Risk |
|---|---|---|
| ▶ Bella Vista | 181 mg/L | 🔴 High |
| USA National Avg | 150 mg/L | 🟠 Moderate |
| Badger Top Rated | 8.5 mg/L | 🟢 None |
Bring Badger-quality water to your Bella Vista home
Shop water softeners on Amazon.com →
What Makes Bella Vista's Water Unique?
Local geology and source profile
Bella Vista, Arkansas, in Benton County — a major northwest Arkansas Ozark Plateau retirement and suburban community (Bella Vista is a significant Benton County city — a northwest Arkansas community in the Ozark Plateau adjacent to Bentonville and Rogers; Bella Vista began as a planned resort and retirement community developed by the Cooper Corporation in the 1960s (Cooper Tire) and grew into one of the most significant retirement communities in the Ozarks; Bella Vista has transformed from a primarily retirement-oriented community into a more diverse suburban bedroom community for the rapidly growing northwest Arkansas tech and retail corridor (the Walmart home office, Tyson Foods, and the broader NWA tech economy have driven explosive growth in Benton County, and Bella Vista has grown dramatically as an affordable suburban alternative to Bentonville and Rogers)), a diverse Benton County community with a significant retiree, Walmart supplier, and suburban family population, adjacent to Bentonville in the northwest Arkansas corridor, and a community shaped by its planned resort origins and subsequent suburban transformation — draws its municipal water supply via the Bella Vista Water and Sewer Public Utility. Water hardness in Bella Vista measures 181 mg/L — classified as hard.
Bella Vista's hard supply reflects the northwest Arkansas Benton County Ozark Plateau dolomite karst's calcareous character. The Lake Leatherwood watershed drains the Ordovician Gasconade Dolomite (calcareous). Bella Vista Water applies limited softening, producing the hard 181 mg/L.
At 181 mg/L, Bella Vista residents face regular hard water challenges. Monthly descaling and water softeners are recommended. Bella Vista Water and Sewer PU consistently delivers water meeting all Arkansas DEQ and EPA Safe Drinking Water Act requirements.
Geology & Source: River supply from the Lake Leatherwood (Elm Springs watershed) via the Bella Vista Water and Sewer Public Utility — the Benton County northwest Arkansas Ozark Plateau Bella Vista corridor (Ordovician calcareous Gasconade and Roubidoux Dolomites and Mississippian calcareous Burlington Limestone — the calcareous northwest Arkansas Benton County Ozark Plateau dolomite karst; limited softening); hard supply at 181 mg/L in Benton County.