Addyston, OH
Contamination score
Higher = more contaminated vs. other cities.
Addyston's municipal wells sit adjacent to the INEOS Styrolution chemical (styrene/polystyrene) manufacturing plant, and the village relies on dedicated production wells to intercept and keep plant-related groundwater contamination from reaching its drinking-water wellfield. Ohio EPA confirmed that quarterly VOC monitoring, including for styrene, has found no detections in the village's actual drinking water over the past five years, but the plant's planned closure has raised new questions about long-term protection of the wellfield. The proximity of an active chemical plant to the town's water supply keeps its risk profile elevated even though current test results are clean.
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Public water systems
Addyston Water System
- PWSID:
- GEN-addyston-ohio
EPA & DEP violations
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Water-related lawsuits
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