2 sources hold this plant, and 9 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 OSHA-OIS, RCRAINFO · EPA site type STATIONARY.

DOL Form 5500 retirement plan filingsOPERATING
Record 922631608|CA|95448|po box 14 · first seen DEC 2024 · last seen DEC 2024
EPA Facility Registry ServiceEXISTENCE
Record 110070334968 · first seen SEP 2018 · last seen SEP 2018

IN SONOMA COUNTY3 other plants share this one’s industry (Clay Product and Refractory Manufacturing, NAICS 3271); 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: MC INTYRE TILE CO INC · OCT 2026
Street address: EPA: 61 W GRANT ST · OCT 2026
City: EPA: HEALDSBURG · OCT 2026
State: EPA: CA · OCT 2026
County (FIPS code): EPA: 06097 · OCT 2026
Coordinates: EPA: 38.615881,-122.874607 · OCT 2026
Employees (band): DOL: 20-99 · DEC 2024
Retirement plan filing (Form 5500): DOL: 38 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024
Hazardous waste generator (RCRA): EPA ECHO: none · OCT 2026

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