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Berthoud Town Of WWTP

Berthoud, CO · Larimer County · Publicly Owned Treatment Works

Average flow
1.61 MGD
Design flow
2 MGD
NPDES permit
CO0046663
Administratively continued
Permit expires
July 2020
Population served
10,512
CWNS 2022

Berthoud Town Of WWTP is a publicly owned wastewater treatment works in Berthoud, Larimer County, Colorado treating an average of 1.61 million gallons per day against a permitted design capacity of 2 MGD, serving about 10,512 residents. Treatment on site includes clarifiers. It discharges under NPDES permit CO0046663 (administratively continued), which expires in July 2020, with 16 recorded violations in the last three years.

Treatment technology

Treatment structures identified at this facility. Exact unit counts are available in Klarifi.

Clarifiers

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Compliance snapshot (last 3 years)

Total violations
16
Effluent violations
16

Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.

Key contacts

35 verified contacts for Berthoud Town Of WWTP, with validated emails and direct phone numbers.

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Names, validated emails and direct phone numbers for decision-makers at Berthoud Town Of WWTP, plus the full compliance history and discharge data.

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Mead, Town Of

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Milliken Sanitation District

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South Ft. Collins Sanit. Dist.

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Hill-N-Park STP

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Fort Lupton WWTF

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Berthoud Town Of WWTP: frequently asked questions

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 May 15, 2025.


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