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City water profile

Wellington water quality

Compare local ZIP estimates, evidence quality, associated public systems, and compliance history for Wellington, Kansas.

Median indexed hardness

108PPM

2 indexed ZIPs

Range 108.1–108.1 PPM

State comparison
181 PPM below
State hardness rank
#458 of 484
Matched utilities
4
Active health records
0

City summary

What the indexed records say

Wellington has 2 published ZIP profiles across Sumner County. The indexed median is 108 PPM, compared with 289 PPM across Kansas.

Among the 484 Kansascities with an indexed median, Wellington ranks #458from highest to lowest. Across all 541 state ZIP profiles, available estimates run from 72.2to 707 PPM.

The 108.1–108.1 PPM range shows how much the available ZIP estimates vary within the city label. At least one estimate is marked low confidence, so observation distance and date deserve extra attention.

Hardness distribution

How local ZIP estimates compare

Soft0 ZIPs
Moderately hard2 ZIPs
Hard0 ZIPs
Very hard0 ZIPs

2 of 2 ZIP profiles have a hardness estimate. Bars count ZIP profiles, not households or laboratory samples.

Evidence quality

Distance, dates, and confidence

Median nearest distance
27.5 miles
Profiles with evidence
2/2

Confidence labels

High: 0Moderate: 1Low: 1

Observation window: Jan 19, 2016 to Jun 3, 2026.

ZIP directory

Water reports in Wellington

Open a ZIP for site-level provenance and measurements.

ZIP code

67103

Moderately Hard

108.1 PPM

Nearest site
27.5 mi
Confidence
Low

View full ZIP evidence →

ZIP code

67152

Moderately Hard

108.1 PPM

Nearest site
24.3 mi
Confidence
Moderate

View full ZIP evidence →

Public water systems

Utilities associated with this city

Wellington, City Of

PWSID KS2019119

Surface water
System population served
7,664
Last reported
May 15, 2026

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

Sumner Co Rwd 2

PWSID KS2019107

Surface water
System population served
490
Last reported
May 15, 2026

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

Sumner Co Rwd 1

PWSID KS2019106

Surface water
System population served
280
Last reported
May 15, 2026

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

Sumner Co Rwd 3

PWSID KS2019105

Surface water
System population served
80
Last reported
May 15, 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
Lead and Copper RuleKS2019119Jan 1, 2025Resolved
Revised Total Coliform RuleKS2019107Jan 1, 2025Resolved
Lead and Copper RuleKS2019107Jan 1, 2025Unaddressed
ChlorineKS2019107Jan 1, 2025Resolved
Lead and Copper RuleKS2019105Jan 1, 2025Resolved
LEAD AND COPPER RULE REVISIONSKS2019107Oct 17, 2024Unaddressed
LEAD AND COPPER RULE REVISIONSKS2019105Oct 17, 2024Resolved
ChlorineKS2019107Oct 1, 2024Resolved
Revised Total Coliform RuleKS2019107Oct 1, 2024Resolved
Revised Total Coliform RuleKS2019107Oct 1, 2023Resolved

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 Wellington

Is the water hard?

The indexed city median is 108 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.