Microwave Specialty Company
520 Carmel St, San Marcos, CA 92078
Present in a source dataset, with no recent operating signal.
What they make
Plastics Material and Resin Manufacturing325211Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Piercan Usa, INC | San Marcos | Synthetic Rubber Manufacturing 325212 | ACTIVE | 5.3 KM |
| Product Slingshot INC | Carlsbad | Plastics Material and Resin Manufacturing 325211 | ACTIVE | 12.0 KM |
| Artificial Turf Supply LLC | Carlsbad | Artificial and Synthetic Fibers and Filaments Manufacturing 325220 | LIKELY ACTIVE | 12.0 KM |
| American Ceramic Technology INC | Poway | All Other Miscellaneous Fabricated Metal Product Manufacturing 332999 | ACTIVE | 15.6 KM |
| Mytee LLC | Poway | Plastics Material and Resin Manufacturing 325211 | LIKELY ACTIVE | 24.4 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
1 source holds this plant, and 7 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 CA-ENVIROVIEW, EIS, RCRAINFO · EPA site type STATIONARY.
- EPA Facility Registry ServiceEXISTENCERecord 110021158156 · first seen JUN 2017 · last seen AUG 2024
ALSO RECORDED ASMICROWAVE SPECIALTY CORP
IN SAN DIEGO COUNTY16 other plants share this one’s industry (Resin, Synthetic Rubber, and Artificial and Synthetic Fibers and Filaments Manufacturing, NAICS 3252); 4 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: MICROWAVE SPECIALTY COMPANY · OCT 2026
- Street address
- EPA: 520 CARMEL ST · OCT 2026
- City
- EPA: SAN MARCOS · OCT 2026
- State
- EPA: CA · OCT 2026
- County (FIPS code)
- EPA: 06073 · OCT 2026
- Coordinates
- EPA: 33.13882,-117.15151 · OCT 2026
- Hazardous waste generator (RCRA)
- EPA ECHO: none · OCT 2026