FRS Facility Detail Report


ISELI PRECISION LLC.

EPA Registry Id: 110002035100
402 N MAIN ST
WALWORTH, WI 53184-9786


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:
TOXICS RELEASE INVENTORY SYSTEM
ISELI PRECISION LLC 53184SLCMP402NO TRI REPORTER TRIS 06/25/2024
EMISSION INVENTORY SYSTEM (EIS)
ISELI CO. 7571311 AIR EMISSIONS CLASSIFICATION UNKNOWN EIS 10/04/2022
RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
ISELI PRECISION LLC. WID004532313 SQG (Y) RCRAINFO

WISCONSIN - ENVIRONMENTAL SYSTEM REGISTRY
ISELI PRECISION LLC 8571 STATE MASTER WI-ESR
WI-ESR-265010130
STATE MASTER
NEI-WI265010130
AIR PROGRAM
RCRAINFO-WID004532313
SQG
RCRAINFO-WID004532313
HAZARDOUS WASTE PROGRAM
TRIS-53184SLCMP402NO
TRI REPORTER
-

RESOURCE CONSERVATION AND RECOVERY ACT INFORMATION SYSTEM
ISELI PRECISION LLC. WID004532313 UNSPECIFIED UNIVERSE () RCRAINFO

Additional EPA Reports:  

MyEnvironment  Enforcement and Compliance  Facility Coordinates Viewer  Watershed Report

Standard Industrial Classification Codes (SIC)

Data Source SIC Code Description Primary
WI-ESR
3451
SCREW MACHINE PRODUCTS

Facility Codes and Flags

EPA Region: 05
Duns Number: 963348037, 146007328
Congressional District Number: 01
Legislative District Number:
HUC Code/Watershed: 07090006 / KISHWAUKEE
US Mexico Border Indicator:
Federal Facility: NO
Tribal Land: NO

Alternative Names

Alternative Name Source of Data
ISELI CO WI-ESR
APEX TOOL GROUP LLC TRI REPORTING FORM
WESTERN PACIFIC INDUSTRIES DBA ISELI CO FRS

Organizations

Affiliation Type Name DUNS Number Information System Mailing Address
PARENT COMPANY
APEX TOOL GROUP LLC 963348037
TRIS


ENTERPRISE: RESPONSIBLE ENTITY
APEX TOOL GROUP LLC
WI-ESR
View
ENTERPRISE: RESPONSIBLE ENTITY
APEX TOOL GROUP LLC
WI-ESR
View
RESPONSIBLE PARTY
APEX TOOL GROUP LLC 146007328
WI-ESR
View
RESPONSIBLE PARTY
ISELI CO
WI-ESR
View
OWNER
APEX TOOL GROUP LLC
RCRAINFO
View
RESPONSIBLE PARTY
APEX TOOL GROUP LLC
WI-ESR
View

National Industry Classification System Codes (NAICS)

Data Source NAICS Code Description Primary
WI-ESR 332721 PRECISION TURNED PRODUCT MANUFACTURING.
WI-ESR 332720

TRIS 332710 MACHINE SHOPS.
EIS 332721 PRECISION TURNED PRODUCT MANUFACTURING.
TRIS 332721 PRECISION TURNED PRODUCT MANUFACTURING.
RCRAINFO 332721 PRECISION TURNED PRODUCT MANUFACTURING.

Facility Mailing Addresses

Affiliation Type Delivery Point City Name State Postal Code Information System
HAZARDOUS WASTE: HAZARDOUS WASTE CONTACT 402 N MAIN ST WALWORTH WI 53184-9786 WI-ESR
REGULATORY CONTACT 402 N MAIN ST. WALWORTH WI 53184 RCRAINFO
AIR: RESPONSIBLE CORPORATE OFFICIAL 3332 EVERGREEN CIRCLE WALWORTH NY 14450 WI-ESR
AIR: FACILITY AIR MANAGEMENT CONTACT 402 N MAIN ST PO BOX 1060 WALWORTH WI 531841060 WI-ESR
MAILING ADDRESS PO BOX 1060 WALWORTH WI 53184 TRIS
FACILITY MAILING ADDRESS PO BOX 1060 WALWORTH WI 53184-1060 RCRAINFO
FACILITY MAILING ADDRESS P.O. BOX 1060 WALWORTH WI 53184 WI-ESR
HAZARDOUS WASTE: HAZARDOUS WASTE CONTACT PO BOX 1060 WALWORTH WI 53184-1060 WI-ESR
AUTHORIZED REPRESENTATIVE PO BOX 1060 WALWORTH WI 53184-1060 WI-ESR
ENTERPRISE: RESPONSIBLE ENTITY PO BOX 1060 WALWORTH WI 53184-1060 WI-ESR
OWNER 910 RIDGEBROOK RD, SUITE 200 SPARKS GLENCOE MD 21152 RCRAINFO
REGULATORY CONTACT 402 N MAIN ST PO BOX 1060 WALWORTH WI 531841060 WI-ESR
AIR: RESPONSIBLE CORPORATE OFFICIAL 402 N MAIN ST PO BOX 1060 WALWORTH WI 531841060 WI-ESR
RESPONSIBLE PARTY PO BOX 1060 WALWORTH WI 53184-1060 WI-ESR
AIR: FACILITY AIR MANAGEMENT CONTACT 3332 EVERGREEN CIRCLE WALWORTH NY 14450 WI-ESR
REGULATORY CONTACT 402 N MAIN ST WALWORTH WI 53184-9786 WI-ESR
ENTERPRISE: RESPONSIBLE ENTITY 402 N MAIN ST WALWORTH WI 53184-9786 WI-ESR
REGULATORY CONTACT PO BOX 1060 WALWORTH WI 53184-1060 WI-ESR
WASTEWATER: AUTHORIZED REPRESENTATIVE PO BOX 1060 WALWORTH WI 53184-1060 WI-ESR
AIR: RESPONSIBLE CORPORATE OFFICIAL 402 N MAIN ST PO BOX 1060 WALWORTH WI 531849786 WI-ESR
OPERATOR 402 N MAIN ST. WALWORTH WI 53184 RCRAINFO
FACILITY MAILING ADDRESS P. O. BOX 1060 WALWORTH WI 53184000 WI-ESR

Contacts

Affiliation Type Full Name Office Phone Information System Mailing Address
AIR: RESPONSIBLE CORPORATE OFFICIAL
TOM SEIPTS


WI-ESR
View
AUTHORIZED REPRESENTATIVE
ROBERT HELLENDRUNG


WI-ESR
View
REGULATORY CONTACT
CARL WERMELING


WI-ESR
View
AIR: RESPONSIBLE CORPORATE OFFICIAL
CRAIG WINCHESTER


WI-ESR
View
HAZARDOUS WASTE: HAZARDOUS WASTE CONTACT
MICHAEL MCFARLIN


WI-ESR
View
REGULATORY CONTACT
DONNA KOTLAN
2622752108
WI-ESR
View
AIR: FACILITY AIR MANAGEMENT CONTACT
CRAIG WINCHESTER


WI-ESR


AIR: FACILITY AIR MANAGEMENT CONTACT
TOM SEIPTS


WI-ESR
View
TECHNICAL CONTACT
CRAIG WINCHESTER
2622752108
TRIS


AIR: FACILITY AIR MANAGEMENT CONTACT
CRAIG WINCHESTER


WI-ESR
View
REGULATORY CONTACT
TONY JACOBSON


WI-ESR
View
PUBLIC CONTACT
JIM HUGHES
2622752108
TRIS


AIR: RESPONSIBLE CORPORATE OFFICIAL
CRAIG WINCHESTER


WI-ESR
View
WASTEWATER: AUTHORIZED REPRESENTATIVE
ROBERT HELLENDRUNG


WI-ESR
View
HAZARDOUS WASTE: HAZARDOUS WASTE CONTACT
CAREY LUITING


WI-ESR
View
REGULATORY CONTACT
DONNA L KOTLAN


WI-ESR
View
HAZARDOUS WASTE: HAZARDOUS WASTE CONTACT
MICHAEL MCFARLIN


WI-ESR
View
HAZARDOUS WASTE: HAZARDOUS WASTE CONTACT
JIM HUGHES


WI-ESR
View

Query executed on: OCT-15-2025


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