Easton Water Hardness & Quality Report (2026)
Water Hardness
9.1 grains per gallon
Source
reservoir
pH Level
8
neutral = 7.0
Lead
0.006 mg/L
✓ Below action level
TDS
350.1 mg/L
Est. Daily Cost
$0.41
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 Easton, your appliances are currently losing 21% efficiency due to mineral buildup.
| Appliance | In Easton | Soft Water City | Efficiency Loss |
|---|---|---|---|
| Kettle | 4.5 yrs | 8.5 yrs | -47% |
| Washing Machine | 7.8 yrs | 12 yrs | -35% |
| Water Heater | 9.4 yrs | 15 yrs | -37% |
Regional Water Comparison
How Easton compares to its nearest neighbours
| City | Hardness | PFAS (ppt) | Risk | Source |
|---|---|---|---|---|
| ▶ Easton, Maryland | 155.5 mg/L | 8.4 ppt | 🟠 Hard | reservoir |
| Cambridge, Maryland | 98.5 mg/L | 5.2 ppt | 🟡 Moderately Hard | reservoir |
| Annapolis, Maryland | 81.5 mg/L | 4.2 ppt | 🟡 Moderately Hard | reservoir |
| Arnold, Maryland | 90 mg/L | 4.7 ppt | 🟡 Moderately Hard | reservoir |
| Parole, Maryland | 187.5 mg/L | 10.3 ppt | 🔴 Very Hard | reservoir |
National Benchmark
How Easton compares to the USA average
| Benchmark | Hardness | Appliance Risk |
|---|---|---|
| ▶ Easton | 155.5 mg/L | 🟠 Moderate |
| USA National Avg | 150 mg/L | 🟠 Moderate |
| Badger Top Rated | 8.5 mg/L | 🟢 None |
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What Makes Easton's Water Unique?
Local geology and source profile
Easton, Maryland, in Talbot County — the Talbot County seat adjacent to St. Michaels and Oxford on the Choptank River and Eastern Shore of the Chesapeake Bay — receives its municipal water from Easton Utilities, drawing from the Choptank River (Talbot County) through the Easton water treatment plant.
The moderately hard 155.5 mg/L hardness and TDS of 350.1 mg/L (elevated TDS for the hardness level — suggesting additional brackish-mineral influence from the Eastern Shore Coastal Plain) reflect the Talbot County Choptank supply's character. The Choptank River at Talbot County drains the Maryland Coastal Plain — Cretaceous Magothy Formation (siliceous sand — low solubility), Eocene Nanjemoy Formation (calcareous glauconitic sand — primary hardness source), and Quaternary tidal and estuarine deposits (slightly brackish — contributing to elevated TDS). The Eastern Shore Coastal Plain's calcareous Eocene and brackish tidal influence produces the moderately hard supply.
At 155.5 mg/L, Easton's water is moderately hard — scale builds in kettles and appliances over months, dishwashers benefit from rinse aid, and faucet aerators need periodic cleaning. Quarterly descaling is appropriate. The PFAS level of 8.4 ppt warrants a certified drinking water filter — the Eastern Shore Maryland agricultural corridor (Talbot County poultry and agricultural PFAS input into the Choptank watershed), and the Chesapeake Bay Eastern Shore PFAS background from military installations contribute to Easton's readings.
Geology & Source: Easton in Talbot County draws from Easton Utilities on the Choptank River (Talbot County, Eastern Shore Maryland) — the Choptank drains the Maryland Coastal Plain (Cretaceous Magothy siliceous sand, Eocene Nanjemoy calcareous) — Maryland Talbot County Choptank River Eastern Shore Coastal Plain watershed produces moderately hard water at 155.5 mg/L with TDS 350.1 mg/L in this Talbot County Maryland city.