MICREL SYNERGY SEMICONDUCTOR
Quick Summary
- •Released 260 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $522,566 in total penalties since records began.
- Address
-
3250 SCOTT BOULEVARD
SANTA CLARA, CA 95054
View on map ↗ - County
- SANTA CLARA County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 334413
- Inspections
- 2 · last Jan 15, 2026
- Total Penalties
- $522,566 · last Oct 27, 2025
- Registry ID
- 110001168254
How This Compares
Ranked by most recent year's total TRI releases.
Compliance Status (Last 12 Quarters)
Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.
Qtrs Non-Compliant
TRI Toxic Chemical Releases
Annual pounds of each toxic chemical released to air, water, and land, as reported to the EPA Toxic Release Inventory. Carcinogen (♦) and PFAS designations are per EPA and IARC classifications.
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| N-Methyl-2-pyrrolidone | 260 | 260 | — | — | 14,743 |
Compliance Violations
Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.
| Program | Type | Violation Date | Return to Compliance | Status |
|---|---|---|---|---|
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Air Emission Standards for Tanks, Surface Impoundments and Containers | Jan 16, 2024 | Oct 27, 2025 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Tank Systems | Jan 16, 2024 | Oct 27, 2025 | Resolved |
| rcra | EPA Administered Permit Programs: the HW Permit Program General Information | Jan 16, 2024 | Oct 1, 2024 | Resolved |
| rcra | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | Jan 16, 2024 | Oct 1, 2024 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Jan 16, 2024 | Oct 1, 2024 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Aug 17, 2023 | Sep 8, 2024 | Resolved |
| rcra | EPA Administered Permit Programs: the HW Permit Program General Information | Aug 17, 2023 | Oct 1, 2024 | Resolved |
Enforcement Actions
Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.