Hughes Circuits INC
540 S Pacific St, San Marcos, CA 92078
LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2024 · 2 SOURCES
Operating signal within 24 months, or from a single source.
What they make
Bare Printed Circuit Board Manufacturing334412Where it is
33.13551, -117.19955 · CENSUS TIGER
COUNTY
ON GOOGLE MAPS
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Hughes Circuits, INC. | San Marcos | Bare Printed Circuit Board Manufacturing 334412 | ACTIVE | 0.3 KM |
| Hughes SMCC, LLC | San Marcos | Bare Printed Circuit Board Manufacturing 334412 | UNVERIFIED | 0.3 KM |
| Hughes Circuits INC | San Marcos | Bare Printed Circuit Board Manufacturing 334412 | LIKELY ACTIVE | 0.6 KM |
| Accu-tech Laser Processing, INC. | San Marcos | Semiconductor and Related Device Manufacturing 334413 | LIKELY ACTIVE | 0.8 KM |
| General Electronic Devices, INC. | San Marcos | Other Electronic Component Manufacturing 334419 | LIKELY ACTIVE | 1.0 KM |
Also at this address
1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 6 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA TRI | OPERATING | DEC 2024 | DEC 2024 |
| EPA FRS | EXISTENCE | OCT 2016 | OCT 2016 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | SEP 2026 |
| CITY | EPA FRS | SEP 2026 |
| COUNTY FIPS | EPA FRS | SEP 2026 |
| GEOM | EPA FRS | SEP 2026 |
| NAME | EPA FRS | SEP 2026 |
| STATE | EPA FRS | SEP 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.