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City water profile

Nicholson water quality

Compare local ZIP estimates, evidence quality, associated public systems, and compliance history for Nicholson, Georgia.

Median indexed hardness

26PPM

One indexed ZIP

Range 26–26 PPM

State comparison
14 PPM below
State hardness rank
#306 of 371
Matched utilities
1
Active health records
0

City summary

What the indexed records say

Nicholson has 1 published ZIP profile across Jackson County. The indexed median is 26 PPM, compared with 40 PPM across Georgia.

Among the 371 Georgiacities with an indexed median, Nicholson ranks #306from highest to lowest. Across all 469 state ZIP profiles, available estimates run from 3to 207 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

Soft1 ZIP
Moderately hard0 ZIPs
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
16.6 miles
Profiles with evidence
1/1

Confidence labels

High: 0Moderate: 1Low: 0

Observation window: Jan 5, 2016 to Jun 3, 2026.

ZIP directory

Water reports in Nicholson

Open a ZIP for site-level provenance and measurements.

ZIP code

30565

Soft

26 PPM

Nearest site
16.6 mi
Confidence
Moderate

View full ZIP evidence →

Public water systems

Utilities associated with this city

Nicholson Water Authority

PWSID GA1570004

Groundwater
System population served
3,218
Last reported
Jun 12, 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
E. COLIGA1570004Mar 25, 2025Resolved
LEAD AND COPPER RULE REVISIONSGA1570004Oct 17, 2024Resolved
Nitrate-NitriteGA1570004Jul 1, 2024Resolved
Nitrate-NitriteGA1570004Jul 1, 2024Resolved
Consumer Confidence RuleGA1570004Oct 1, 2022Resolved

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 Nicholson

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.