Facilities
283 facilities · All statuses · HUC12 180500030405.
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 |
|---|---|---|---|---|---|---|---|
| Silicon Light Machines Inc | 2 43I018760 | Sunnyvale, Santa Clara | 2 · San Francisco Bay | 8731-Commercial Physical and Biological Research | Terminated | 0 | — |
| Silicon Light Machines Inc | 2 43I022255 | Sunnyvale, Santa Clara | 2 · San Francisco Bay | 3674-Semiconductors and Related Devices | Terminated | 0 | — |
| Silicon Valley Chemlabs | 2 43I015878 | Sunnyvale, Santa Clara | 2 · San Francisco Bay | 2899-Chemicals and Chemical Preparations, NEC | Terminated | 0 | — |
| Silk Road Medical | 2 43NEC012065 | Sunnyvale, Santa Clara | 2 · San Francisco Bay | 3999-Manufacturing Industries, NEC | Terminated | 0 | — |
| Skc America Inc Sunnyvale Div
SKC America Inc Sunnyvale Div |
2 43I006683 | Sunnyvale, Santa Clara | 2 · San Francisco Bay | 3081-Unsupported Plastics Film and Sheet | Terminated | 0 | — |
| Skc America Inc Sunnyvale Div
SKC America Inc Sunnyvale Div |
2 43I010684 | Sunnyvale, Santa Clara | 2 · San Francisco Bay | 3081-Unsupported Plastics Film and Sheet | Terminated | 0 | — |
| Sky Works Solutions Inc | 2 43I018097 | Sunnyvale, Santa Clara | 2 · San Francisco Bay | 3674-Semiconductors and Related Devices | Terminated | 0 | — |
| Solar Junction Corp | 2 43I023704 | Sunnyvale, Santa Clara | 2 · San Francisco Bay | 3674-Semiconductors and Related Devices | Terminated | 0 | — |
| Solar Junction Corporation | 2 43I025835 | Sunnyvale, Santa Clara | 2 · San Francisco Bay | 3674-Semiconductors and Related Devices | Terminated | 0 | — |
| Solstice Advanced Materials US DBA Honeywell Electronic Materials LLC | 2 43I031263 | Santa Clara, Santa Clara | 2 · San Francisco Bay | 2869-Industrial Organic Chemicals, NEC | Active | 18 | Apr 10, 2026 |
| Solstice Advanced Materials US Inc
Honeywell Int |
2 43I012231 | Santa Clara, Santa Clara | 2 · San Francisco Bay | 2869-Industrial Organic Chemicals, NEC | Terminated | 363 | Mar 12, 2025 |
| Solstice Advanced Materials US Inc
Honeywell Int |
2 43I013416 | Sunnyvale, Santa Clara | 2 · San Francisco Bay | 2869-Industrial Organic Chemicals, NEC | Terminated | 329 | Mar 12, 2025 |
| Solstice Advanced Materials US Inc
Solstice Advanced Materials US DBA Honeywell Electronic Materials LLC |
2 43I031264 | Sunnyvale, Santa Clara | 2 · San Francisco Bay | 2869-Industrial Organic Chemicals, NEC | Active | 18 | Apr 20, 2026 |
| South Valley Circuits Inc | 2 43I007005 | Sunnyvale, Santa Clara | 2 · San Francisco Bay | 3672-Printed Circuit Boards | Terminated | 0 | — |
| Spansion LLC | 2 43I006795 | Sunnyvale, Santa Clara | 2 · San Francisco Bay | 3674-Semiconductors and Related Devices | Terminated | 0 | — |
| Specialty Solid Waste & Recy
Specialty Solid Waste & Recycle |
2 43I006643 | Sunnyvale, Santa Clara | 2 · San Francisco Bay | 4212-Local Trucking Without Storage | Terminated | 0 | — |
| Spectrian | 2 43I013414 | Sunnyvale, Santa Clara | 2 · San Francisco Bay | 3679-Electronic Components, NEC | Terminated | 0 | — |
| Stevens Creek Quarry Sunnyvale
Stevens Creek Quarry Inc |
2 43I025429 | Sunnyvale, Santa Clara | 2 · San Francisco Bay | 1429-Crushed and Broken Stone, NEC | Active | 307 | Apr 13, 2026 |
| Sunnyvale City Landfill
Sunnyvale City |
2 43I017796 | Sunnyvale, Santa Clara | 2 · San Francisco Bay | 4953-Refuse Systems | Terminated | 0 | — |
| Sunnyvale City Wpcp
Sunnyvale City |
2 43I006589 | Sunnyvale, Santa Clara | 2 · San Francisco Bay | 4952-Sewerage Systems | Terminated | 0 | — |
| Sunnyvale City Wpcp
Sunnyvale City |
2 43I007098 | Sunnyvale, Santa Clara | 2 · San Francisco Bay | 4952-Sewerage Systems | Terminated | 0 | — |
| Sunnyvale Office
Aqua Metrology Systems Limited |
2 43NEC013493 | Sunnyvale, Santa Clara | 2 · San Francisco Bay | 3823-Industrial Instruments for Measurement, Display, and Control of Process Variables; and Related Products | Active | 0 | — |
| Sunnyvale School District | 2 43I009193 | Sunnyvale, Santa Clara | 2 · San Francisco Bay | 4151-School Buses | Active | 54 | Feb 11, 2026 |
| Sunnyvale Transfer Station
Sunnyvale City |
2 43I006268 | Sunnyvale, Santa Clara | 2 · San Francisco Bay | 4953-Refuse Systems | Terminated | 0 | — |
| Sunpreme Inc | 2 43I022506 | Sunnyvale, Santa Clara | 2 · San Francisco Bay | 3674-Semiconductors and Related Devices | Terminated | 0 | — |