Searcy Water Hardness & Quality Report (2026)
Water Hardness
15.1 grains per gallon
Source
river
pH Level
8.5
neutral = 7.0
Lead
0.009 mg/L
✓ Below action level
TDS
698 mg/L
Est. Daily Cost
$0.69
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 Searcy, your appliances are currently losing 35% efficiency due to mineral buildup.
| Appliance | In Searcy | Soft Water City | Efficiency Loss |
|---|---|---|---|
| Kettle | 1.5 yrs | 8.5 yrs | -82% |
| Washing Machine | 4 yrs | 12 yrs | -67% |
| Water Heater | 5.2 yrs | 15 yrs | -65% |
Regional Water Comparison
How Searcy compares to its nearest neighbours
| City | Hardness | PFAS (ppt) | Risk | Source |
|---|---|---|---|---|
| ▶ Searcy, Arkansas | 259 mg/L | 6.6 ppt | 🔴 Very Hard | river |
| Cabot, Arkansas | 203 mg/L | 5.5 ppt | 🔴 Very Hard | river |
| Jacksonville, Arkansas | 157.5 mg/L | 4.7 ppt | 🟠 Hard | river |
| Sherwood, Arkansas | 134 mg/L | 4.2 ppt | 🟠 Hard | river |
| North Little Rock, Arkansas | 162.5 mg/L | 4.8 ppt | 🟠 Hard | river |
National Benchmark
How Searcy compares to the USA average
| Benchmark | Hardness | Appliance Risk |
|---|---|---|
| ▶ Searcy | 259 mg/L | 🔴 High |
| USA National Avg | 150 mg/L | 🟠 Moderate |
| Badger Top Rated | 8.5 mg/L | 🟢 None |
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What Makes Searcy's Water Unique?
Local geology and source profile
Searcy, Arkansas, in White County in north-central Arkansas in the Arkansas River Valley foothills — home to Harding University and a regional commercial center — receives its municipal water from the City of Searcy Water Works, drawing from the Little Red River system below Greers Ferry Lake dam in Cleburne County. Greers Ferry Lake is a U.S. Army Corps of Engineers impoundment storing Little Red River water from the Ozark Plateau highlands of north-central Arkansas. The cold, clear water released below Greers Ferry Dam is famous for its trout fishery before it warms through the lowland reach to Searcy's intake.
The very hard 259 mg/L hardness and high TDS of 698 mg/L reflect the Little Red River's extensive transit through the Ozark Plateau carbonate terrain. The Little Red watershed in Cleburne and Stone counties drains the Arkansas Ozark Uplift — an ancient carbonate platform underlain by Ordovician Gasconade Dolomite and Cotter Dolomite (among the oldest formations in Arkansas), Silurian St. Clair Limestone, and Mississippian Burlington Limestone — highly soluble carbonate and dolomite formations that have produced karst springs, caves, and sinkholes throughout the Ozarks for millions of years. This relentless carbonate contact loads the Little Red River with calcium and magnesium bicarbonate.
At 259 mg/L, Searcy residents deal with very hard water affecting all home systems. Scale accumulates rapidly in kettles and coffee makers within weeks, dishwashers leave heavy mineral deposits on glassware, and bathroom tiles develop calcium crust requiring regular acidic cleaning. Water heaters accumulate significant scale within the first operating year. Descaling appliances every four to six weeks is the practical cadence for Searcy households. A whole-house water softener is strongly recommended for this very hard Arkansas Ozark supply. The moderate PFAS level of 6.6 ppt warrants a certified drinking water filter for daily water consumption.
Geology & Source: Searcy in White County draws from the Little Red River below Greers Ferry Lake — the Little Red drains the Arkansas Ozark Plateau through Ordovician Gasconade Dolomite, Cotter Dolomite, and Mississippian Burlington Limestone — prolific carbonate dissolution from the Ozark carbonate upland produces very hard water at 259 mg/L with high TDS of 698 mg/L.