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City water profile

Triadelphia water quality

Compare local ZIP estimates, evidence quality, associated public systems, and compliance history for Triadelphia, West Virginia.

Median indexed hardness

141PPM

One indexed ZIP

Range 141–141 PPM

State comparison
At state median
State hardness rank
#94 of 179
Matched utilities
5
Active health records
0

City summary

What the indexed records say

Triadelphia has 1 published ZIP profile across Ohio County. The indexed median is 141 PPM, compared with 141 PPM across West Virginia.

Among the 179 West Virginiacities with an indexed median, Triadelphia ranks #94from highest to lowest. Across all 219 state ZIP profiles, available estimates run from 85.5to 265 PPM.

Because only one ZIP is represented, the city median and range are the same local estimate. It should not be read as multiple independent samples across the community.

Hardness distribution

How local ZIP estimates compare

Soft0 ZIPs
Moderately hard0 ZIPs
Hard1 ZIP
Very hard0 ZIPs

1 of 1 ZIP profiles have a hardness estimate. Bars count ZIP profiles, not households or laboratory samples.

Evidence quality

Distance, dates, and confidence

Median nearest distance
10.4 miles
Profiles with evidence
1/1

Confidence labels

High: 0Moderate: 1Low: 0

Observation window: Jan 19, 2016 to Sep 25, 2025.

ZIP directory

Water reports in Triadelphia

Open a ZIP for site-level provenance and measurements.

ZIP code

26059

Hard

141 PPM

Nearest site
10.4 mi
Confidence
Moderate

View full ZIP evidence →

Public water systems

Utilities associated with this city

Ohio County Psd No. 3

PWSID WV3303520

Surface water
System population served
2,657
Last reported
May 19, 2026

The system names this served city; Census place overlap links the city to this ZCTA.

Ohio County Psd No 2

PWSID WV3303519

Surface water
System population served
1,153
Last reported
May 19, 2026

The system names this served city; Census place overlap links the city to this ZCTA.

Triadelphia Water Dept

PWSID WV3303512

Surface water
System population served
979
Last reported
May 19, 2026

The system names this served city; Census place overlap links the city to this ZCTA.

Ohio County Psd No 5

PWSID WV3303522

Surface water
System population served
90
Last reported
May 19, 2026

The system names this served city; Census place overlap links the city to this ZCTA.

Ohio County Psd No. 6

PWSID WV3303523

Surface water
System population served
55
Last reported
May 19, 2026

The system names this served city; Census place overlap links the city to this 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.

RecordSystemPeriodStatus
Consumer Confidence RuleWV3303512Oct 1, 2025Resolved
Public NoticeWV3303512Aug 16, 2023Resolved
Public NoticeWV3303512Aug 16, 2023Resolved
Total Haloacetic Acids (HAA5)WV3303512Mar 1, 2022Resolved
TTHMWV3303512Mar 1, 2022Resolved
Public NoticeWV3303512Aug 14, 2021Resolved
Public NoticeWV3303512Apr 14, 2021Resolved

Practical next steps

Move from index to evidence

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

Questions people ask

About water in Triadelphia

Is the water hard?

The indexed city median is 141 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.