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

The USA national average is 151 mg/L. Anniston (≈ 120–179 mg/L) is 1 mg/L softer than average.

Anniston Water Hardness & Quality Report (2026)

Water Hardness

hard

~120–179 mg/L

Hard

estimated · not lab-verified

Source

reservoir

pH Level

7.4

neutral = 7.0

Lead

0.003 mg/L

✓ Below action level

TDS

109.9 mg/L

Est. Daily Cost

$0.40

energy & soap waste

Source: See methodology section below · Updated 2026

hard~120–179 mg/LHard · 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 Anniston, your appliances are currently losing 20% efficiency due to mineral buildup.

Appliance	In Anniston	Soft Water City	Efficiency Loss
Kettle	6.8 yrs	8.5 yrs	-20%
Washing Machine	9.6 yrs	12 yrs	-20%
Water Heater	12 yrs	15 yrs	-20%

Regional Water Comparison

How Anniston compares to its nearest neighbours

City	Hardness	PFAS (ppt)	Risk	Source
▶ Anniston, Alabama	≈ 120–179 mg/L	0 ppt	🟠 Hard	reservoir
Saks, Alabama	≈ 0–60 mg/L	6.4 ppt	🟢 Soft	reservoir
Oxford, Alabama	≈ 120–179 mg/L	33.3 ppt	🟠 Hard	reservoir
Jacksonville, Alabama	≈ 120–179 mg/L	0 ppt	🟠 Hard	reservoir
Talladega, Alabama	≈ 120–179 mg/L	38.7 ppt	🟠 Hard	reservoir

National Benchmark

How Anniston compares to the USA average

Benchmark	Hardness	Appliance Risk
▶ Anniston	≈ 120–179 mg/L	🟠 Moderate
USA National Avg	151 mg/L	🟠 Moderate
Scarsdale Top Rated	0.02 mg/L	🟢 None

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What Makes Anniston's Water Unique?

Local geology and source profile

Source: ReservoirTDS: 109.9 mg/LpH: 7.4

Anniston Water Works and Sewer Board (AWWSB) serves Anniston and surrounding areas in Calhoun County, Alabama. The utility is located at 931 Noble Street, Suite 200, Anniston, AL 36201, reachable at 256-241-2000. The system draws from multiple sources including both surface water and groundwater supplies, which are treated at the utility's facilities to meet EPA and Alabama Department of Environmental Management (ADEM) standards. Annual Water Quality Reports are published through the utility's official website at awwsb.org.

The Anniston water supply is influenced by the Talladega Slate Belt and the Piedmont physiographic province. Water passes through metamorphic bedrock including slate, phyllite, and quartzite formations of Precambrian to Paleozoic age, as well as localized limestone deposits. This geological setting produces a moderately mineralized supply characteristic of central Alabama's transition zone between the Appalachian highlands and the Coastal Plain, yielding moderately hard water typical of the region.

Anniston's water is classified as moderately hard. Residents may notice some scale buildup in kettles and fixtures, reduced soap effectiveness, and mineral deposits over time. Water softening is optional but recommended for high-usage households. Regular descaling of appliances and periodic maintenance of water heaters mitigate mineral-related wear. The 2024 Water Quality Report demonstrates exceptional compliance with all federal and state regulations — total coliform tested positive in only 0.014% of samples, well below the 5% EPA threshold, with zero E. coli or fecal coliform detections. The utility earned the Alabama State Champion designation in The Great American Water Taste Test, reflecting consistent water quality excellence.

Geology & Source: Talladega Slate Belt and Piedmont physiographic province — metamorphic slate, phyllite, and quartzite of Precambrian to Paleozoic age; localized limestone deposits contribute moderate mineralization, producing moderately hard water typical of

Other Alabama Water Reports

Saks

≈ 0–60 mg/L

🟢 Soft

Oxford

≈ 120–179 mg/L

🟠 Hard

Jacksonville

≈ 120–179 mg/L

🟠 Hard

Talladega

≈ 120–179 mg/L

🟠 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 Anniston's water safe to drink?

Yes. Anniston's water meets all federal safety standards. The hardness is ≈ 120–179 mg/L (Hard), which is safe to drink. High hardness affects appliances and taste, but poses no health risk.

Do I need a water softener in Anniston?

At ≈ 120–179 mg/L (Hard), Anniston's water will cause significant limescale on kettles, washing machines, and water heaters. A water softener or descaler is strongly recommended to extend appliance lifespan and reduce energy bills by up to 20%.

How does Anniston compare to the USA average?

The USA national average is 151 mg/L. Anniston (≈ 120–179 mg/L) is 1 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 Anniston 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.