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City water profile

Cummington water quality

Compare local ZIP estimates, evidence quality, associated public systems, and compliance history for Cummington, Massachusetts.

Median indexed hardness

114PPM

One indexed ZIP

Range 114–114 PPM

State comparison
65 PPM above
State hardness rank
#11 of 302
Matched utilities
2
Active health records
0

City summary

What the indexed records say

Cummington has 1 published ZIP profile across Hampshire County. The indexed median is 114 PPM, compared with 49 PPM across Massachusetts.

Among the 302 Massachusettscities with an indexed median, Cummington ranks #11from highest to lowest. Across all 328 state ZIP profiles, available estimates run from 24.3to 128 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 hard1 ZIP
Hard0 ZIPs
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
18.7 miles
Profiles with evidence
1/1

Confidence labels

High: 0Moderate: 1Low: 0

Observation window: May 11, 2016 to Aug 2, 2023.

ZIP directory

Water reports in Cummington

Open a ZIP for site-level provenance and measurements.

ZIP code

01026

Moderately Hard

114 PPM

Nearest site
18.7 mi
Confidence
Moderate

View full ZIP evidence →

Public water systems

Utilities associated with this city

Cummington Water Dept

PWSID MA1069001

Groundwater
System population served
320
Last reported
Jun 22, 2026

EPA SDWIS explicitly lists this ZIP in the system's served geography.

West Cummington Water Dept

PWSID MA1069002

Groundwater
System population served
110
Last reported
Jun 22, 2026

EPA SDWIS explicitly lists this ZIP in the system's served geography.

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.

No violation records are included in the current lookback window.

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 Cummington

Is the water hard?

The indexed city median is 114 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.