Facility	City	Industry	Status	Distance
Complete Welders Supply	Napa	Industrial Gas Manufacturing 325120	ACTIVE	4.0 KM
Air Liquide Large Industries US LP	Rodeo	Industrial Gas Manufacturing 325120	LIKELY ACTIVE	16.3 KM
Air Liquide, Rodeo	Rodeo	Industrial Gas Manufacturing 325120	LIKELY ACTIVE	16.4 KM
Phillips 66 Rodeo Refinery	Rodeo	Petroleum Refineries 324110	LIKELY ACTIVE	16.9 KM
Valero Benicia Asphalt Plant	Benicia	Petroleum Refineries 324110	ACTIVE	17.1 KM

Every listed plant in Napa County

Also at this address

No other federal record shares this street address.

Where this record comes from

4 sources hold this plant, and 11 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in AIR, AIRS/AFS, CA-ENVIROVIEW, ICIS, NCDB, NPDES, RCRAINFO, TRIS · EPA site type STATIONARY.

DOL Form 5500 retirement plan filingsOPERATING
Record 942792850|CA|94503|501 green island rd · first seen JAN 2025 · last seen JAN 2025
EPA Facility Registry ServiceEXISTENCE
Record 110021275500 · first seen SEP 2018 · last seen AUG 2024
EPA ECHO compliance recordsOPERATING
first seen DEC 2022 · last seen DEC 2022
SBA Paycheck Protection Program loan recordsEXISTENCE
Record CA|american canyon|501 green island rd · first seen APR 2020 · last seen JAN 2021

IN NAPA COUNTY1 other plant shares this one’s industry (Basic Chemical Manufacturing, NAICS 3251); 0 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name: EPA: WILLIAM KREYSLER & ASSOC INC · OCT 2026
Street address: EPA: 501 GREEN ISLAND RD · OCT 2026
City: EPA: AMERICAN CANYON · OCT 2026
State: EPA: CA · OCT 2026
County (FIPS code): EPA: 06055 · OCT 2026
Coordinates: EPA: 38.19524,-122.26552 · OCT 2026
Employees (band): DOL: 20-99 · JAN 2025
Retirement plan filing (Form 5500): DOL: 33 active participants, plan year ending 2025-01-31, 2 plan(s) · JAN 2025
PPP loan: SBA PPP: PPP loan x1, approved 2020-04-27, 79 jobs reported · APR 2020
Hazardous waste generator (RCRA): EPA ECHO: none · OCT 2026
State business registration: Sunbiz: WILLIAM KREYSLER & ASSOCIATES, INC., registered with the Florida Department of State, Division of Corporations; Corporation formed in California; registered 2017-05-22; revoked 2024-11-05 · NOV 2024

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