WEBCO CHEMICAL CORP.
Quick Summary
- •Assessed $101,027 in total penalties since records began.
- Address
-
420 W MAIN ST
DUDLEY, MA 01571
View on map ↗ - County
- WORCESTER County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 325612
- Inspections
- 3 · last Jun 22, 2023
- Total Penalties
- $101,027 · last Jul 30, 2025
- Registry ID
- 110070273183
TRI Toxic Chemical Releases
Annual pounds of each toxic chemical released to air, water, and land, as reported to the EPA Toxic Release Inventory. Carcinogen (♦) and PFAS designations are per EPA and IARC classifications.
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2018 | 0 | — |
| 2020 | 0 | — |
| 2021 | 0 | — |
| 2022 | 0 | — |
| 2023 | 0 | — |
| 2024 | 0 | — |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitric acid | — | — | — | — | — | |
| Nonylphenol Ethoxylates | — | — | — | — | — |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nonylphenol Ethoxylates | — | — | — | — | — | |
| Nitric acid | — | — | — | — | — |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nonylphenol Ethoxylates | — | — | — | — | — | |
| Nitric acid | — | — | — | — | — |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitric acid | — | — | — | — | — | |
| Nonylphenol Ethoxylates | — | — | — | — | — |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitric acid | — | — | — | — | — | |
| Nonylphenol Ethoxylates | — | — | — | — | — |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitric acid | — | — | — | — | — |
Waste Management & Recycling
How this facility manages toxic chemicals beyond direct releases — through recycling, energy recovery, and on-site or off-site treatment. Data from the most recent TRI reporting year. Quantities in pounds.
| Chemical | Released | Recycled | Energy Recovery | Treated |
|---|
Compliance Violations
Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.
| Program | Type | Violation Date | Return to Compliance | Status |
|---|---|---|---|---|
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | May 20, 2015 | Jun 22, 2017 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | May 20, 2015 | Jun 22, 2017 | Resolved |
| rcra | Standards Applicable to Transporters of HW: Compliance with the Manifest System and Recordkeeping | May 20, 2015 | Jun 22, 2017 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Preparedness and Prevention | May 20, 2015 | Jun 22, 2017 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Nov 18, 2009 | Jan 26, 2010 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Nov 26, 2002 | Apr 1, 2003 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Feb 20, 1997 | Mar 13, 1998 | Resolved |
Enforcement Actions
Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.