Facilities
349 facilities · All statuses · HUC12 180701060601.
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 |
|---|---|---|---|---|---|---|---|
| Roadway Express
YRC Freight |
4 19I006536 | City Of Industry, Los Angeles | 4 · Los Angeles | 4231-Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation | Terminated | 0 | — |
| Robert H Peterson Co
Robert H Peterson |
4 19I003343 | City Of Industry, Los Angeles | 4 · Los Angeles | 3433-Heating Equipment, Except Electric and Warm Air Furnaces | Terminated | 0 | — |
| Roberts Consolidated | 4 19I002764 | City Of Industry, Los Angeles | 4 · Los Angeles | 2891-Adhesives and Sealants | Terminated | 0 | — |
| Roma Moulding | 4 19NEC014188 | Irwindale, Los Angeles | 4 · Los Angeles | 2499-Wood Products, NEC | Active | 0 | — |
| Royal Solutions Inc | 4 19I009768 | Irwindale, Los Angeles | 4 · Los Angeles | 2448-Wood Pallets and Skids | Terminated | 0 | — |
| Ruan Leasing Co | 4 19I015841 | Baldwin Park, Los Angeles | 4 · Los Angeles | 5015-Motor Vehicle Parts, Used | Terminated | 0 | — |
| Rubber Recovery Inc | 4 19I021019 | Azusa, Los Angeles | 4 · Los Angeles | 3011-Tires and Inner Tubes | Terminated | 0 | — |
| S & C PRECISION INC | 4 19NEC014415 | Baldwin Park, Los Angeles | 4 · Los Angeles | 3451-Screw Machine Products | Active | 0 | — |
| S & C PRECISION INC | 4 19NEC015844 | Baldwin Park, Los Angeles | 4 · Los Angeles | 3451-Screw Machine Products | Terminated | 0 | — |
| Salon Wholesale Furniture
Salon Wholesale Furniture LLC |
4 19NEC000509 | City Of Industry, Los Angeles | 4 · Los Angeles | 2521-Wood Office Furniture | Active | 0 | — |
| Sanders Candy Factory | 4 19NEC014417 | Baldwin Park, Los Angeles | 4 · Los Angeles | 2064-Candy and Other Confectionery Products | Active | 0 | — |
| Sanwa Foods | 4 19I000285 | City Of Industry, Los Angeles | 4 · Los Angeles | 2034-Dried and Dehydrated Fruits, Vegetables, and Soup Mixes | Terminated | 0 | — |
| Saunders Metal Fabrication Inc
Saunders Metal Fabrication |
4 19NEC006290 | Azusa, Los Angeles | 4 · Los Angeles | 3444-Sheet Metal Work | Active | 0 | — |
| Schamus Mfg Co Inc
Not available - Nonfiler Organization |
4 19IN600870 | Azusa, Los Angeles | 4 · Los Angeles | 3599-Industrial and Commercial Machinery and Equipment, NEC | Undetermined | 0 | — |
| Scope Marketing
Steven Self |
4 19I025182 | City Of Industry, Los Angeles | 4 · Los Angeles | 2992-Lubricating Oils and Greases | Terminated | 8 | Mar 28, 2016 |
| SealMaster Southern California
SoCal SealCoat Solutions LLC DBA SealMaster |
4 19I027874 | Baldwin Park, Los Angeles | 4 · Los Angeles | 2951-Asphalt Paving Mixtures and Blocks | Terminated | 0 | — |
| Seasonic
Not available - Nonfiler Organization |
4 19IN600940 | Azusa, Los Angeles | 4 · Los Angeles | — | Undetermined | 0 | — |
| Sierra Alloys Co Inc | 4 19I031715 | Azusa, Los Angeles | 4 · Los Angeles | 3399-Primary Metal Products, NEC | Active | 0 | — |
| Silver Lake Research Corporation | 4 19NEC014095 | Azusa, Los Angeles | 4 · Los Angeles | 2835-In Vitro and In Vivo Diagnostic Substances | Active | 0 | — |
| Silver Lake Research Corporation | 4 19NEC014772 | Azusa, Los Angeles | 4 · Los Angeles | 2835-In Vitro and In Vivo Diagnostic Substances | Terminated | 0 | — |
| Silver Lake Research Corporation | 4 19NEC015097 | Azusa, Los Angeles | 4 · Los Angeles | 2835-In Vitro and In Vivo Diagnostic Substances | Terminated | 0 | — |
| Size Control Plating Co | 4 19I003221 | La Puente, Los Angeles | 4 · Los Angeles | 3471-Electroplating, Plating, Polishing, Anodizing, and Coloring | Terminated | 72 | Feb 17, 2017 |
| Size Control Plating Co | 4 19I003489 | La Puente, Los Angeles | 4 · Los Angeles | 3471-Electroplating, Plating, Polishing, Anodizing, and Coloring | Terminated | 0 | — |
| Smurfit Kappa North America LLC | 4 19I022284 | Industry, Los Angeles | 4 · Los Angeles | 2653-Corrugated and Solid Fiber Boxes | Terminated | 12 | Feb 21, 2025 |
| Sonoco Product Co | 4 19I004105 | City Of Industry, Los Angeles | 4 · Los Angeles | 2631-Paperboard Mills | Active | 750 | Nov 14, 2025 |