Charm, OH · Holmes County · Publicly Owned Treatment Works
Guggisberg Swiss Inn-Guggisberg Swiss Inn is a publicly owned wastewater treatment plant in Charm, Holmes County, Ohio treating an average of 0.00065 million gallons per day. It discharges under NPDES permit OH0117609 (effective), which expires in November 2026, with 0 recorded violations in the last three years.
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Treatment structure data not yet analyzed for this facility.
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Decision-makers at Guggisberg Swiss Inn-Guggisberg Swiss Inn.
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Berlin · 1 mi away
0.26 MGD
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0.11 MGD
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0.0028 MGD
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0.43 MGD
Mount Hope · 7 mi away
0.02 MGD
Baltic · 7 mi away
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Millersburg · 9 mi away
0.0076 MGD
Sugarcreek · 9 mi away
0.2 MGD
Sources and methodology
Flow, permit and violation figures come from the EPA's ICIS-NPDES discharge monitoring records. Population served comes from the Clean Watersheds Needs Survey 2022. Treatment structures are identified by Klarifi's review of aerial imagery, and capital improvement projects are extracted from published municipal budget documents. Violations are counted over the last three years of monitoring reports.
Data refreshed September 11, 2026; facility record last updated September 4, 2024.