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Leicester Water Supply WWTF

Leicester, MA · Worcester County · Publicly Owned Treatment Works

Average flow
0.09 MGD
Design flow
NPDES permit
3603035391
Effective
Permit expires
November 2026

Treatment technology

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

Clarifiers

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Aerated lagoons

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Biosolids Mechanical Dewatering

unit process

Biological N removal

unit process

Dechlorination

unit process

Disinfection, chlorine/ chloramine

unit process

Chemical Addition, Ferric Chloride

unit process

Chemical N Removal

unit process

Filtration

unit process

Suspended Growth, Aerobic

unit process

Biological P removal

unit process

Screening

unit process

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Compliance snapshot (last 3 years)

Total violations
5
Effluent violations
5

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

Key contacts

1 verified contact for Leicester Water Supply WWTF, with validated emails and direct phone numbers.

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Names, validated emails and direct phone numbers for decision-makers at Leicester Water Supply WWTF — plus full compliance history and discharge data.

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Data sourced from public EPA / NPDES records and Klarifi analysis. Last updated November 2025.

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