FRS Facility Detail Report


WEBCO CHEMICAL CORP.

EPA Registry Id: 110070273183
420 W MAIN ST
DUDLEY, MA 01571


The facility locations displayed
come from the FRS Spatial
Coordinates tables. They are the
best representative locations for
the displayed facilities based on
the accuracy of the collection
method and quality assurance
checks performed against each
location. The North American
Datum of 1983 is used to display
all coordinates.

Environmental Interests

Information System System Facility Name Information System Id/Report Link Environmental Interest Type Data Source Last Updated Date Supplemental Environmental Interests:
ICIS-AIR (AIR)
WEBCO CHEMICAL CORP. MA0000002511801572 AIR EMISSIONS CLASSIFICATION UNKNOWN ICIS 12/22/2021
NATIONAL COMPLIANCE DATABASE
WEBCO CHEMICAL CORP C01#FIFRA-IF-00-05 COMPLIANCE ACTIVITY NCDB

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
WEBCO CHEMICAL CORP. MAR05J085 STORM WATER INDUSTRIAL ICIS

INTEGRATED COMPLIANCE INFORMATION SYSTEM WEBCO CHEMICAL CORP. 3601538589 FORMAL ENFORCEMENT ACTION ICIS 06/11/2025
SAFE DRINKING WATER INFORMATION SYSTEM
WEBCO CHEMICAL CORPORATION MA2080003 NON-TRANSIENT NON-COMMUNITY WATER SYSTEM SFDW

SECTION SEVEN TRACKING SYSTEM
WEBCO CHEMICAL CORP 008405MA001 PESTICIDE PRODUCER SSTS 03/15/2021
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
WEBCO CHEMICAL CORP. MAU000369 STORM WATER INDUSTRIAL ICIS

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
WEBCO CHEMICAL CORP. MAR05J085 ICIS-NPDES NON-MAJOR ICIS

NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (ICIS-NPDES)
WEBCO CHEMICAL CORP. MAU000369 ICIS-NPDES UNPERMITTED ICIS

INTEGRATED COMPLIANCE INFORMATION SYSTEM WEBCO CHEMICAL CORP. 3601538589 ENFORCEMENT/COMPLIANCE ACTIVITY ICIS 06/28/2023
MASSACHUSETTS - ENVIRONMENTAL PROTECTION INTEGRATED COMPUTER SYSTEM
WEBCO CHEMICAL CORP 133114 STATE MASTER MA-EPICS
EPICS-27064
HAZARDOUS WASTE PROGRAM
OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION INFORMATION SYSTEM
WEBCO CHEMICAL CORPORATION 339264921 OSHA ESTABLISHMENT OSHA-OIS 09/12/2018
INTEGRATED COMPLIANCE INFORMATION SYSTEM WEBCO CHEMICAL 3600083195 ENFORCEMENT/COMPLIANCE ACTIVITY ICIS 09/08/2015
OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION INFORMATION SYSTEM
WEBCO CHEMICAL CORPORATION 342099454 OSHA ESTABLISHMENT OSHA-OIS 09/12/2018
INTEGRATED COMPLIANCE INFORMATION SYSTEM WEBCO CHEMICAL CORP. 3601441649 FORMAL ENFORCEMENT ACTION ICIS 10/17/2022
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
WEBCO CHEMICAL CORP MAD001127661 SQG (Y) RCRAINFO
ICIS-
ENFORCEMENT/COMPLIANCE ACTIVITY
SAFE DRINKING WATER INFORMATION SYSTEM
WEBCO CHEMICAL CORPORATION-WELL #2 TREATMENT PLANT MA2080003 6 WATER TREATMENT PLANT SFDW

TOXICS RELEASE INVENTORY SYSTEM
WEBCO CHEMICAL CORP 01570WBCCHRT197 TRI REPORTER TRIS 06/27/2023

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
TRIS
2842
SPECIALTY CLEANING, POLISHING, AND SANITATION PREPARATIONS

SSTS
2819
INDUSTRIAL INORGANIC CHEMICALS, NOT ELSEWHERE CLASSIFIED

SSTS
3679
ELECTRONIC COMPONENTS, NOT ELSEWHERE CLASSIFIED

SSTS
2842
SPECIALTY CLEANING, POLISHING, AND SANITATION PREPARATIONS

SSTS
3674
SEMICONDUCTORS AND RELATED DEVICES

Facility Codes and Flags

EPA Region: 01
Duns Number: 001127661
Congressional District Number: 01
Legislative District Number: C
HUC Code/Watershed: 01100001 / QUINEBAUG
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

No Alternative Names returned.

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
REGULATORY CONTACT
WEBCO CHEMICAL CORP
MA-EPICS
View
OWNER
WEBCO CHEMICAL CORP. 001127661
SSTS


OPERATOR
WEBCO CHEMICAL CORP
RCRAINFO
View
OWNER
WEBCO CHEMICAL CORP. 001127661
SSTS
View
OWNER
WEBCO
RCRAINFO
View
OWNER
PULIAFICO CHARLES R
RCRAINFO
View
OPERATOR
WEBCO CHEMICAL CORP
RCRAINFO


OWNER
WEBCO CHEMICAL CORP
MA-EPICS
View
OWNER
WEBCO
RCRAINFO


National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
OSHA-OIS 325998 ALL OTHER MISCELLANEOUS CHEMICAL PRODUCT AND PREPARATION MANUFACTURING.
RCRAINFO 325188 ALL OTHER BASIC INORGANIC CHEMICAL MANUFACTURING.
RCRAINFO 325612 POLISH AND OTHER SANITATION GOOD MANUFACTURING.
MA-EPICS 325612 POLISH AND OTHER SANITATION GOOD MANUFACTURING.
OSHA-OIS 325520 ADHESIVE MANUFACTURING.
MA-EPICS 325188 ALL OTHER BASIC INORGANIC CHEMICAL MANUFACTURING.
TRIS 325611 SOAP AND OTHER DETERGENT MANUFACTURING.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
OWNER 420 W MAIN ST DUDLEY MA 01571 SSTS
FACILITY MAILING ADDRESS PO BOX 368 DUDLEY MA 01570-0000 RCRAINFO
FACILITY MAILING ADDRESS 420 W MAIN ST DUDLEY MA 1571 SSTS
REGULATORY CONTACT PO BOX 368 DUDLEY MA 01570-0000 RCRAINFO
FACILITY MAILING ADDRESS 420 WEST MAIN ST WEBSTER MA 015700000 MA-EPICS
REGULATORY CONTACT PO BOX 368 DUDLEY MA 01570-0000 MA-EPICS
OWNER PO BOX 368 DUDLEY MA 01570-0000 RCRAINFO
ADMINISTRATIVE CONTACT PO BOX 276 DUDLEY PA 16634 SFDW
OPERATOR PO BOX 368 DUDLEY MA 01570-0000 RCRAINFO
OWNER 420 WEST MAIN ST WEBSTER MA 015700000 MA-EPICS

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
PUBLIC CONTACT
MARK PULIAFICO
5089432337
TRIS


OWNER
CHARLES R. PULIAFICO


SSTS


COMPANY OFFICIAL
EDWARD J. RUGGERI
5089439500
SSTS


Query executed on: OCT-14-2025


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