Facilities
1,482 facilities · All statuses · HUC12 180701060102.
Permit records from SMARTS Industrial Application Specific Data, 12 regional exports retrieved Oct 20, 2026. Show these on the map
| Facility | WDID | Location | Region | Industry (SIC) | Status | Measurements | Last sample |
|---|---|---|---|---|---|---|---|
| Mercury Systems | 4 19NEC014489 | Torrance, Los Angeles | 4 · Los Angeles | 3679-Electronic Components, NEC | Active | 0 | — |
| Messer LLC
MESSER LLC |
4 19I009867 | Torrance, Los Angeles | 4 · Los Angeles | 2813-Industrial Gases | Active | 242 | Apr 13, 2026 |
| Metal Recycling Services of California LLC | 4 19I030272 | Gardena, Los Angeles | 4 · Los Angeles | 5093-Scrap and Waste Materials | Active | 45 | Feb 16, 2026 |
| Metalore Inc | 4 19NEC013485 | El Segundo, Los Angeles | 4 · Los Angeles | 3549-Metalworking Machinery, NEC | Terminated | 0 | — |
| Metcor 360 | 4 19NEC008244 | Gardena, Los Angeles | 4 · Los Angeles | 3499-Fabricated Metal Products, NEC | Active | 0 | — |
| Metric Precision | 4 19I023969 | Rosewood, Los Angeles | 4 · Los Angeles | 3429-Hardware, NEC | Terminated | 0 | — |
| Metro Division 18
Los Angeles Metro Environmental Services Division |
4 19I000502 | Carson, Los Angeles | 4 · Los Angeles | 4111-Local and Suburban Transit | Active | 169 | Feb 16, 2026 |
| Metro Division 22
Los Angeles Metro Environmental Services Division |
4 19I011858 | Lawndale, Los Angeles | 4 · Los Angeles | 4111-Local and Suburban Transit | Active | 78 | Nov 14, 2025 |
| Metro Truck Body Inc | 4 19I012498 | Torrance, Los Angeles | 4 · Los Angeles | 3713-Truck and Bus Bodies | Terminated | 33 | Jan 31, 2019 |
| MHX LLC Carson
MHX LLC |
4 19I028625 | Carson, Los Angeles | 4 · Los Angeles | 4212-Local Trucking Without Storage | Active | 58 | Dec 26, 2025 |
| MICRO SPACE PRODUCTS | 4 19NEC009048 | Hawthorne, Los Angeles | 4 · Los Angeles | 3599-Industrial and Commercial Machinery and Equipment, NEC | Terminated | 0 | — |
| MICRO SPACE PRODUCTS | 4 19NEC015129 | Hawthorne, Los Angeles | 4 · Los Angeles | 3599-Industrial and Commercial Machinery and Equipment, NEC | Terminated | 0 | — |
| Micro Space Products
MICRO SPACE PRODUCTS |
4 19NNA003087 | Hawthorne, Los Angeles | 4 · Los Angeles | 3599-Industrial and Commercial Machinery and Equipment, NEC | No Action Required | 0 | — |
| MikRon Precision Inc | 4 19NEC006210 | Gardena, Los Angeles | 4 · Los Angeles | 3841-Surgical and Medical Instruments and Apparatus | Active | 0 | — |
| MikRon Precision Inc | 4 19NEC006607 | Gardena, Los Angeles | 4 · Los Angeles | 3599-Industrial and Commercial Machinery and Equipment, NEC | Active | 0 | — |
| Mil Screen Print Inc | 4 19NEC001916 | Gardena, Los Angeles | 4 · Los Angeles | 2759-Commercial Printing, NEC | Active | 0 | — |
| Mil Screen Print Inc | 4 19NEC003650 | Gardena, Los Angeles | 4 · Los Angeles | 2759-Commercial Printing, NEC | Terminated | 0 | — |
| Millennium Space Systems | 4 19NEC001392 | El Segundo, Los Angeles | 4 · Los Angeles | 3761-Guided Missiles and Space Vehicles | Terminated | 0 | — |
| Millennium Space Systems A Boeing Company | 4 19NEC005623 | El Segundo, Los Angeles | 4 · Los Angeles | 3999-Manufacturing Industries, NEC | Active | 0 | — |
| Mills Iron Works | 4 19I006665 | Rosewood, Los Angeles | 4 · Los Angeles | 3494-Valves and Pipe Fittings, NEC | Active | 266 | Dec 24, 2025 |
| Mixer Ink LLC | 4 19NEC005643 | Gardena, Los Angeles | 4 · Los Angeles | 2759-Commercial Printing, NEC | Active | 0 | — |
| MLI USA LLC | 4 19NEC014528 | Gardena, Los Angeles | 4 · Los Angeles | 2512-Wood Household Furniture, Upholstered | Active | 0 | — |
| Mobil Oil Corp
ExxonMobil Oil Corporation |
4 19I016676 | Torrance | 4 · Los Angeles | 2911-Petroleum Refining | Terminated | 0 | — |
| Modern Concepts Inc | 4 19I012599 | Gardena, Los Angeles | 4 · Los Angeles | 4213-Trucking, Except Local | Terminated | 0 | — |
| Modern Iron Works | 4 19IN604488 | Los Angeles, Los Angeles | 4 · Los Angeles | 3446-Architectural and Ornamental Metal Work | No Action Required | 0 | — |