City water profile
Compare local ZIP estimates, evidence quality, associated public systems, and compliance history for Thomasville, Georgia.
Median indexed hardness
146PPM
2 indexed ZIPs
Range 141–151 PPM
City summary
Thomasville has 2 published ZIP profiles across Thomas County. The indexed median is 146 PPM, compared with 40 PPM across Georgia.
Among the 371 Georgiacities with an indexed median, Thomasville ranks #36from highest to lowest. Across all 469 state ZIP profiles, available estimates run from 3to 207 PPM.
The 141–151 PPM range shows how much the available ZIP estimates vary within the city label.
Hardness distribution
2 of 2 ZIP profiles have a hardness estimate. Bars count ZIP profiles, not households or laboratory samples.
Evidence quality
Confidence labels
Observation window: Jan 25, 2021 to Mar 25, 2026.
ZIP directory
Open a ZIP for site-level provenance and measurements.
Public water systems
PWSID GA2750005
The system names this served city; Census place overlap links the city to this ZCTA.
PWSID GA2750063
The system names this served city; Census place overlap links the city to this ZCTA.
PWSID GA2750059
The system names this served city; Census place overlap links the city to this ZCTA.
PWSID GA2750018
The system names this served city; Census place overlap links the city to this ZCTA.
PWSID GA2750022
The system names this served city; Census place overlap links the city to this ZCTA.
PWSID GA2750027
The system names this served city; Census place overlap links the city to this ZCTA.
PWSID GA2750019
The system names this served city; Census place overlap links the city to this ZCTA.
PWSID GA2750060
The system names this served city; Census place overlap links the city to this ZCTA.
PWSID GA2750020
The system names this served city; Census place overlap links the city to this ZCTA.
PWSID GA2750048
The system names this served city; Census place overlap links the city to this ZCTA.
Compliance history
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.
| Record | System | Period | Status |
|---|---|---|---|
| Consumer Confidence Rule | GA2750032 | Oct 1, 2025 | Unaddressed |
| Consumer Confidence Rule | GA2750032 | Jul 1, 2025 | Unaddressed |
| Nitrate-Nitrite | GA2750060 | Jan 1, 2025 | Archived |
| Gross Alpha, Excl. Radon and U | GA2750076 | Jan 1, 2025 | Resolved |
| Combined Radium (-226 and -228) | GA2750076 | Jan 1, 2025 | Resolved |
| Combined Uranium | GA2750076 | Jan 1, 2025 | Resolved |
| Revised Total Coliform Rule | GA2750032 | Apr 1, 2024 | Resolved |
| Lead and Copper Rule | GA2750018 | Oct 1, 2023 | Resolved |
| Lead and Copper Rule | GA2750022 | Oct 1, 2023 | Resolved |
| Lead and Copper Rule | GA2750060 | Oct 1, 2023 | Resolved |
Practical next steps
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Questions people ask
The indexed city median is 146 PPM. Open the ZIP report to verify the distance and confidence behind that estimate.
Compliance history is utility-wide and cannot guarantee conditions at every tap. Check current notices and test when address-specific evidence is needed.
Choose treatment only after confirming the problem at the property. A softener targets hardness; contaminant treatment requires a matching, verified performance claim.