Is tap water safe in Abilene?

EPA SDWIS shows no active health-based violation in this profile's reporting window. That is not the same as proving every contaminant is absent, and federal data can lag state and utility records.

How hard is the water in Abilene, TX?

Nearby USGS observations produce an estimate of 218 ppm (12.7 grains per gallon), classified as very hard. This is not a tap measurement.

Do I need a water softener in ZIP code 79602?

At 218 ppm, a correctly sized whole-house softener can reduce scale buildup and hard-water spotting. Treatment for hardness does not remove all health-related contaminants.

City water profile

Abilene water quality

Compare local ZIP estimates, evidence quality, associated public systems, and compliance history for Abilene, Texas.

Median indexed hardness

214PPM

6 indexed ZIPs

Range 210–218 PPM

State comparison: 103 PPM above
State hardness rank: #180 of 523
Matched utilities: 1
Active health records: 0

City summary

What the indexed records say

Abilene has 6 published ZIP profiles across Taylor County. The indexed median is 214 PPM, compared with 111 PPM across Texas.

Among the 523 Texascities with an indexed median, Abilene ranks #180from highest to lowest. Across all 1,026 state ZIP profiles, available estimates run from 5.4to 500.5 PPM.

The 210–218 PPM range shows how much the available ZIP estimates vary within the city label.

Hardness distribution

How local ZIP estimates compare

Soft0 ZIPs

Moderately hard0 ZIPs

Hard0 ZIPs

Very hard6 ZIPs

6 of 6 ZIP profiles have a hardness estimate. Bars count ZIP profiles, not households or laboratory samples.

Evidence quality

Distance, dates, and confidence

Median nearest distance: 18.7 miles
Profiles with evidence: 6/6

Confidence labels

High: 0Moderate: 6Low: 0

City Of Abilene

PWSID TX2210001

Surface water

System population served: 130,501
Last reported: Jun 26, 2026

A municipal system, in-state city, and served county all agree with this Census ZCTA.

Compliance history

What EPA records show

No active health-based violation appears among the associated systems in the represented EPA reporting quarter. This does not mean every contaminant was tested at every tap.

Record	System	Period	Status
Surface Water Treatment Rule	TX2210001	Feb 1, 2021	Resolved
Interim Enhanced Surface Water Treatment Rule	TX2210001	Feb 1, 2021	Resolved · health-based
Interim Enhanced Surface Water Treatment Rule	TX2210001	Feb 1, 2021	Resolved

Practical next steps

Move from index to evidence

1. Open your ZIP. Check distance, dates, confidence, and the associated utility.
2. Read the current CCR. Confirm source water, detections, limits, ranges, and notices.
3. Test the tap when needed. Confirm health concerns or treatment sizing with the right method.

Continue comparing

Other Texas communities

Buffalo Gap

Taylor County

218 PPM median

Merkel

Taylor County

206 PPM median

Tye

Taylor County

218 PPM median

Seymour

Baylor County

214 PPM median

Breckenridge

Stephens County

214 PPM median

Albany

Shackelford County

214 PPM median

Search all 529 Texas cities →

Questions people ask

About water in Abilene

Is the water hard?

The indexed city median is 214 PPM. Open the ZIP report to verify the distance and confidence behind that estimate.

Is the tap water safe?

Compliance history is utility-wide and cannot guarantee conditions at every tap. Check current notices and test when address-specific evidence is needed.

Do I need treatment?

Choose treatment only after confirming the problem at the property. A softener targets hardness; contaminant treatment requires a matching, verified performance claim.