How does Asheboro's water compare to the national average?

The USA national average is 151 mg/L. Asheboro (≈ 0–59 mg/L) is 121 mg/L softer than average.

Asheboro Water Hardness & Quality Report (2026)

Water Hardness

soft

~0–59 mg/L

Soft

estimated · not lab-verified

Source

reservoir

pH Level

7.3

neutral = 7.0

Lead

0.001 mg/L

✓ Below action level

TDS

98.5 mg/L

Est. Daily Cost

$0.08

energy & soap waste

Source: See methodology section below · Updated 2026

soft~0–59 mg/LSoft · est.

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 Asheboro, your appliances are currently losing 4% efficiency due to mineral buildup.

Appliance	In Asheboro	Soft Water City	Efficiency Loss
Kettle	8.2 yrs	8.5 yrs	-4%
Washing Machine	11.5 yrs	12 yrs	-4%
Water Heater	14.4 yrs	15 yrs	-4%

Regional Water Comparison

How Asheboro compares to its nearest neighbours

City	Hardness	PFAS (ppt)	Risk	Source
▶ Asheboro, North Carolina	≈ 0–59 mg/L	66.9 ppt	🟢 Soft	reservoir
Archdale, North Carolina	169.5 mg/L	172.4 ppt	🟠 Hard	reservoir
High Point, North Carolina	≈ 120–179 mg/L	65.1 ppt	🟠 Hard	reservoir
Thomasville, North Carolina	91.5 mg/L	13.2 ppt	🟡 Moderately Hard	reservoir
Greensboro, North Carolina	≈ 60–120 mg/L	10 ppt	🟡 Moderately Hard	reservoir

National Benchmark

How Asheboro compares to the USA average

Benchmark	Hardness	Appliance Risk
▶ Asheboro	≈ 0–59 mg/L	🟢 None
USA National Avg	151 mg/L	🟠 Moderate
Scarsdale Top Rated	0.02 mg/L	🟢 None

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What Makes Asheboro's Water Unique?

Local geology and source profile

Source: ReservoirTDS: 98.5 mg/LpH: 7.3

ASHEBORO, CITY OF provides water service to Asheboro, NC in Randolph County, contactable at PO BOX 1106, Asheboro, NC 27204 (phone 336-626-1201). The utility draws from the Deep River watershed (Caraway Creek) reservoir supply. Treatment employs chloramines, chlorine dioxide, filtration, and hypochlorite at the municipal facility, serving the local community under standard state and EPA oversight.

The regional geology of central North Carolina centers on the Uwharrie Piedmont watershed of Randolph County, underlain by Precambrian crystalline rocks that are calcareous-poor. This Piedmont metamorphic terrain lacks the calcium carbonate-rich formations found in harder-water regions, yielding water that dissolves minimal minerals during transit. The low-carbonate character of the crystalline bedrock produces a moderately soft supply, consistent with soft water typical of central NC Piedmont areas like neighboring Greensboro.

With soft water, lathering soap and detergents requires minimal amounts, reducing usage and leaving clothing and skin feeling softer. Scale buildup on fixtures and appliances like water heaters and dishwashers is minimal, lowering maintenance needs. A water softener is generally not recommended, as it could overly strip beneficial minerals. ASHEBORO, CITY OF water meets all EPA Maximum Contaminant Level Goals (MCLGs) with a perfect quality score of 100/100, no MCL violations, and PFAS monitoring showing no compounds above EPA health-based guidelines.

Geology & Source: Deep River watershed (Caraway Creek) reservoir supply — Randolph County Uwharrie Piedmont; Precambrian calcareous-poor crystalline rock yields soft water with minimal mineral dissolution

Other North Carolina Water Reports

Archdale

169.5 mg/L

🟠 Hard

High Point

≈ 120–179 mg/L

🟠 Hard

Thomasville

91.5 mg/L

🟡 Moderately Hard

Greensboro

≈ 60–120 mg/L

🟡 Moderately Hard

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Notice an error or missing data? Help us keep this page accurate. If you spot incorrect water hardness, outdated utility info, or missing details, please let us know.

All reports are reviewed by our team. Thank you for supporting data quality!

Frequently Asked Questions

Is Asheboro's water safe to drink?

Yes. Asheboro's water meets all federal safety standards. The hardness is ≈ 0–59 mg/L (Soft), which is safe to drink. High hardness affects appliances and taste, but poses no health risk.

Do I need a water softener in Asheboro?

Asheboro's water is soft at ≈ 0–59 mg/L. A water softener is generally not necessary, though a carbon filter can improve taste and remove any remaining chlorine.

How does Asheboro compare to the USA average?

The USA national average is 151 mg/L. Asheboro (≈ 0–59 mg/L) is 121 mg/L below the national average. The softest major city is Scarsdale at just 0.02 mg/L.

Data Sources & Methodology

Water quality data for Asheboro is derived from geographic and geological modelling of the surrounding region. No federal monitoring station data was available for this location.

Estimated

Water Hardness

Modelled estimate based on state-level USGS geological survey data for this region. No direct USGS Water Quality Portal measurement was matched to this city — the value reflects a statistical range calibrated to the state's dominant rock types and typical source water characteristics.

Estimated

Estimated from regional geology and source water characteristics. pH is correlated with water hardness and local bedrock — values may differ from utility-reported figures.

Estimated

TDS — Total Dissolved Solids

Estimated using a derived ratio from water hardness and regional conductance profiles. TDS in natural water correlates strongly with total mineral content including hardness ions.

Measured

PFAS — Perfluoroalkyl and Polyfluoroalkyl Substances

EPA UCMR5 (5th Unregulated Contaminant Monitoring Rule, 2023–2025) — sum of PFAS compounds detected at the public water system serving this city. A value of 0 indicates the system was sampled with no detection above reporting limits.

Modelled

Lead

Modelled estimate based on the EPA Lead and Copper Rule 90th-percentile tap-sample methodology. No publicly available per-city lead dataset with sufficient national coverage exists. Values are a conservative baseline derived from city population tier and infrastructure age — all estimates are maintained below the EPA action level of 0.015 mg/L.

Calculated

Appliance Lifespan

Calculated from water hardness using a linear degradation model. Baseline lifespans represent soft-water performance (kettle: 8.5 yrs, washing machine: 12.0 yrs, water heater: 15.0 yrs). Hard water mineral scale progressively reduces operational life in direct proportion to hardness concentration.