Public Notice: Webco Chemical Corporation, CWA-01-2025-0009

Summary

Webco violated Section 301(a) of the CWA by discharging stormwater without an NPDES permit during storm events between 2021 and 2024.

Name and Address of Facility or Site Addressed by Agreement:
Webco Chemical Corporation
420 Main St.
Dudley, Massachusetts 01571

Comment Period: 06/10/2025 - 07/09/2025

​Program/Statute: Clean Water Act (CWA)

Proposed Settlement Penalty: $25,468

Docket Number: CWA-01-2025-0009

Applicants or Respondents

Related Documents

• Webco Chemical Corporation, Dudley, MA Public Notice (pdf) (180.37 KB)
  Notice of Proposed Assessment of Class II Clean Water Act Sections 309(g)(2)(B) Administrative Penalties and Opportunity to Comment