Mandan, ND · Morton County · Publicly Owned Treatment Works
Riverview Heights is a publicly owned wastewater treatment plant in Mandan, Morton County, North Dakota. Treatment on site includes uncovered lagoons. It discharges under NPDES permit NDG324732 (effective), which expires in September 2029, with 45 recorded violations in the last three years.
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Uncovered lagoons
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Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
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Mandan · 6 mi away
1.77 MGD
Bismarck · 9 mi away
7.66 MGD
Wilton · 20 mi away
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New Salem · 24 mi away
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Flasher · 33 mi away
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Wing · 35 mi away
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Underwood · 40 mi away
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Hazelton · 40 mi away
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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 February 3, 2025.