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City water profile

Meridian water quality

Compare local ZIP estimates, evidence quality, associated public systems, and compliance history for Meridian, Mississippi.

Median indexed hardness

26PPM

3 indexed ZIPs

Range 15.6–26.3 PPM

State comparison
40 PPM below
State hardness rank
#92 of 109
Matched utilities
1
Active health records
0

City summary

What the indexed records say

Meridian has 3 published ZIP profiles across Lauderdale County. The indexed median is 26 PPM, compared with 66 PPM across Mississippi.

Among the 109 Mississippicities with an indexed median, Meridian ranks #92from highest to lowest. Across all 146 state ZIP profiles, available estimates run from 11.8to 2560 PPM.

The 15.6–26.3 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

Soft3 ZIPs
Moderately hard0 ZIPs
Hard0 ZIPs
Very hard0 ZIPs

3 of 3 ZIP profiles have a hardness estimate. Bars count ZIP profiles, not households or laboratory samples.

Evidence quality

Distance, dates, and confidence

Median nearest distance
23.3 miles
Profiles with evidence
3/3

Confidence labels

High: 0Moderate: 2Low: 1

Observation window: Sep 11, 2018 to Oct 1, 2019.

ZIP directory

Water reports in Meridian

Open a ZIP for site-level provenance and measurements.

ZIP code

39301

Soft

15.6 PPM

Nearest site
23.3 mi
Confidence
Moderate

View full ZIP evidence →

ZIP code

39305

Soft

26.3 PPM

Nearest site
30 mi
Confidence
Low

View full ZIP evidence →

ZIP code

39307

Soft

26.3 PPM

Nearest site
20.8 mi
Confidence
Moderate

View full ZIP evidence →

Public water systems

Utilities associated with this city

City Of Meridian

PWSID MS0380005

Groundwater
System population served
34,466
Last reported
May 18, 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.

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 Meridian

Is the water hard?

The indexed city median is 26 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.