Facility	City	Industry	Status	Distance
Hunter Industries INC	San Marcos	All Other Plastics Product Manufacturing 326199	LIKELY ACTIVE	0.3 KM
Frontline, INC.	Carlsbad	Carpet and Rug Mills 314110	ACTIVE	4.1 KM
Watkins Manufacturing CORP	Vista	Plastics Plumbing Fixture Manufacturing 326191	LIKELY ACTIVE	4.6 KM
Jeld-wen	Vista	All Other Plastics Product Manufacturing 326199	UNVERIFIED	4.7 KM
North America Vista	Vista	All Other Plastics Product Manufacturing 326199	LIKELY ACTIVE	4.8 KM

Every listed plant in San Diego County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 8 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 BR, CA-ENVIROVIEW, EIS, HWTS-DATAMART, NPDES, OSHA-OIS, RCRAINFO, TSCA · EPA site type STATIONARY.

OSHA injury and illness reportsOPERATING
Record 748261 · first seen DEC 2025 · last seen DEC 2025
EPA Facility Registry ServiceEXISTENCE
Record 110001151716 · first seen JUN 2017 · last seen AUG 2024
EPA ECHO compliance recordsOPERATING
first seen DEC 2014 · last seen DEC 2014

IN SAN DIEGO COUNTY86 other plants share this one’s industry (Plastics Product Manufacturing, NAICS 3261); 19 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: HUNTER INDUSTRIES INC · OCT 2026
Street address: EPA: 1940 DIAMOND ST · OCT 2026
City: EPA: SAN MARCOS · OCT 2026
State: EPA: CA · OCT 2026
County (FIPS code): EPA: 06073 · OCT 2026
CoordinatesSOURCES DISAGREE: Census geocoder: 33.102381626669,-117.21871915448 · SEP 2026; EPA: 33.103905,-117.218066 · OCT 2026 · ON THIS PAGE
Employees (band): OSHA: 500+ · DEC 2025
Hazardous waste generator (RCRA): EPA ECHO: SQG · OCT 2026

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