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City water profile

Carlin water quality

Compare local ZIP estimates, evidence quality, associated public systems, and compliance history for Carlin, Nevada.

Median indexed hardness

189PPM

One indexed ZIP

Range 189–189 PPM

State comparison
38 PPM below
State hardness rank
#23 of 44
Matched utilities
1
Active health records
0

City summary

What the indexed records say

Carlin has 1 published ZIP profile across Eureka County. The indexed median is 189 PPM, compared with 227 PPM across Nevada.

Among the 44 Nevadacities with an indexed median, Carlin ranks #23from highest to lowest. Across all 98 state ZIP profiles, available estimates run from 9.6to 335 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
Hard0 ZIPs
Very hard1 ZIP

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 miles
Profiles with evidence
1/1

Confidence labels

High: 0Moderate: 1Low: 0

Observation window: Sep 19, 2016 to Sep 23, 2025.

ZIP directory

Water reports in Carlin

Open a ZIP for site-level provenance and measurements.

ZIP code

89822

Very Hard

189 PPM

Nearest site
10 mi
Confidence
Moderate

View full ZIP evidence →

Public water systems

Utilities associated with this city

Carlin Utilities

PWSID NV0000014

Groundwater
System population served
2,500
Last reported
Jun 17, 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 Carlin

Is the water hard?

The indexed city median is 189 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.