Pure Aqua Columbus Field Data
Central Ohio Water Quality Reports by ZIP Code
Browse anonymized field-test data for every ZIP code in the Pure Aqua Columbus service area. Hardness, iron, pH, TDS, and top homeowner complaints — updated quarterly.
Showing 37 of 37 ZIP codes
| ZIP | City | Avg gpg | Report |
|---|---|---|---|
| 43004 | Blacklick | 15.2 | View → |
| 43015 | Delaware | 13.1 | View → |
| 43016 | Dublin | 13.4 | View → |
| 43017 | Dublin | 13.9 | View → |
| 43021 | Galena | 19.3 | View → |
| 43023 | Granville | 15.2 | View → |
| 43026 | Hilliard | 11 | View → |
| 43031 | Johnstown | 16.8 | View → |
| 43035 | Lewis Center | 16.1 | View → |
| 43040 | Marysville | 14.3 | View → |
| 43050 | Mount Vernon | 14.1 | View → |
| 43054 | New Albany | 14.5 | View → |
| 43055 | Newark | 17.6 | View → |
| 43056 | Heath | 17.2 | View → |
| 43062 | Pataskala | 16.5 | View → |
| 43064 | Plain City | 16.4 | View → |
| 43065 | Powell | 15.3 | View → |
| 43068 | Reynoldsburg | 14.6 | View → |
| 43074 | Sunbury | 16.8 | View → |
| 43081 | Westerville | 12.1 | View → |
| 43082 | Westerville | 12.2 | View → |
| 43085 | Worthington | 12.5 | View → |
| 43110 | Canal Winchester | 14.5 | View → |
| 43113 | Circleville | 15.8 | View → |
| 43119 | Galloway | 11.9 | View → |
| 43123 | Grove City | 11.5 | View → |
| 43130 | Lancaster | 15.8 | View → |
| 43140 | London | 14.8 | View → |
| 43147 | Pickerington | 16.4 | View → |
| 43201 | Columbus | 16.6 | View → |
| 43202 | Columbus | 16.8 | View → |
| 43203 | Columbus | 17.4 | View → |
| 43204 | Columbus | 16.9 | View → |
| 43209 | Bexley | 12.7 | View → |
| 43220 | Upper Arlington | 11.4 | View → |
| 43221 | Upper Arlington | 11.4 | View → |
| 43230 | Gahanna | 13.5 | View → |
Data from anonymized Pure Aqua Columbus in-home field tests. Not municipal utility data. Location coarsened to ZIP code.View full 2026 Central Ohio report →
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