Facilities
128 facilities · All statuses · HUC12 180701030101.
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 |
|---|---|---|---|---|---|---|---|
| Pentair Offsite Warehouse
Pentair Water Pool and Spa |
4 56NEC011200 | Simi Valley, Ventura | 4 · Los Angeles | 3599-Industrial and Commercial Machinery and Equipment, NEC | Terminated | 0 | — |
| Pentair Water Pool and Spa | 4 56NEC015165 | Simi Valley, Ventura | 4 · Los Angeles | 3089-Plastics Products, NEC | Active | 0 | — |
| Peppertree Business Park
Rescue Critters |
4 56NEC006034 | Simi Valley, Ventura | 4 · Los Angeles | 3999-Manufacturing Industries, NEC | Active | 0 | — |
| Pharmaceutic Litho and Label Co | 4 56NEC002739 | Simi Valley, Ventura | 4 · Los Angeles | 2752-Commercial Printing, Lithographic | Terminated | 0 | — |
| Pharmaceutic Litho and Label Co | 4 56NEC004543 | Simi Valley, Ventura | 4 · Los Angeles | 2752-Commercial Printing, Lithographic | Active | 0 | — |
| Piezo Metrics Inc
PIEZO METRICS INC |
4 56NEC007190 | Simi Valley, Ventura | 4 · Los Angeles | 3829-Measuring and Controlling Devices, NEC | Active | 0 | — |
| PLI Warehouse
Presto Logistics Inc |
4 56NNA001367 | Simi Valley, Ventura | 4 · Los Angeles | 4213-Trucking, Except Local | No Action Required | 0 | — |
| Powerhouse
Powerhouse Performance |
4 56NEC007573 | Simi Valley, Ventura | 4 · Los Angeles | 3498-Fabricated Pipe and Pipe Fittings | Active | 0 | — |
| Proto Works Machining LLC | 4 56NEC008318 | Simi Valley, Ventura | 4 · Los Angeles | 3999-Manufacturing Industries, NEC | Active | 0 | — |
| PW Gillibrand Co Simi Valley
Gillibrand Industrial Sands LLC |
4 56I003605 | Simi Valley, Ventura | 4 · Los Angeles | 1442-Construction Sand and Gravel | Active | 187 | Nov 17, 2025 |
| QTG CDSD Simi Valley
Tropicana Product Sales Inc |
4 56I022429 | Simi Valley, Ventura | 4 · Los Angeles | 4225-General Warehousing and Storage | Terminated | 42 | Feb 14, 2019 |
| Ricardo H | 4 56IN607224 | Simi Valley, Ventura | 4 · Los Angeles | 9999-Nonclassifiable Establishments | No Action Required | 0 | — |
| Rovi Products Inc | 4 56NEC002296 | Simi Valley, Ventura | 4 · Los Angeles | 3599-Industrial and Commercial Machinery and Equipment, NEC | Active | 0 | — |
| ROYAL COATINGS | 4 56NEC002301 | Simi Valley, Ventura | 4 · Los Angeles | 3479-Coating, Engraving, and Allied Services, NEC | Active | 0 | — |
| Royal Coatings
ROYAL COATINGS |
4 56NEC015176 | Simi Valley, Ventura | 4 · Los Angeles | 3479-Coating, Engraving, and Allied Services, NEC | Active | 0 | — |
| S2K Graphics
S2K Graphics Inc |
4 56NEC011901 | Simi Valley, Ventura | 4 · Los Angeles | 2759-Commercial Printing, NEC | Active | 0 | — |
| Schruber, John | 4 56I000366 | Simi Valley, Ventura | 4 · Los Angeles | 4213-Trucking, Except Local | Terminated | 0 | — |
| Scribners Electronics
Scribner, Thomas C |
4 56I017288 | Simi Valley, Ventura | 4 · Los Angeles | 3672-Printed Circuit Boards | Terminated | 0 | — |
| Senso Metric Inc
Senso-Metric, Inc |
4 19IN603495 | Simi Valley, Los Angeles | 4 · Los Angeles | 3549-Metalworking Machinery, NEC | No Action Required | 0 | — |
| Sheetmetal Engineering Incorporated | 4 56NEC002611 | Simi Valley, Ventura | 4 · Los Angeles | 3444-Sheet Metal Work | Active | 0 | — |
| Siegel Design & Mfg. Inc.
Siegel Design and Manufacturing Inc |
4 56NEC002313 | Simi Valley, Ventura | 4 · Los Angeles | 3599-Industrial and Commercial Machinery and Equipment, NEC | Terminated | 0 | — |
| Simi Valley
CalMat Co dba Vulcan Materials Co |
4 56I014592 | Simi Valley, Ventura | 4 · Los Angeles | 2951-Asphalt Paving Mixtures and Blocks | Terminated | 0 | — |
| Simi Valley
Cal State Site Services |
4 56I028252 | Simi Valley, Ventura | 4 · Los Angeles | 9999-Nonclassifiable Establishments | Active | 62 | Feb 13, 2025 |
| Simi Valley - Industrial St (Site 1275)
Extra Space Management Inc |
4 56NNA002384 | Simi Valley, Ventura | 4 · Los Angeles | 4226-Special Warehousing and Storage, NEC | No Action Required | 0 | — |
| Simi Valley - Stearns Street (1015)
Extra Space Management Inc |
4 56NNA001651 | Simi Valley, Ventura | 4 · Los Angeles | 4226-Special Warehousing and Storage, NEC | No Action Required | 0 | — |