# WESTERN DIGITAL TECHNOLOGIES INC, SAN JOSE CA: EPA ECHO compliance status: Significant Violation

**Remediation Urgency Score:** 75/100

| Field | Value |
|---|---|
| Facility | WESTERN DIGITAL TECHNOLOGIES INC |
| EPA Registry ID | 110064259270 |
| Address | 5601 GREAT OAKS PARKWAY, SAN JOSE, CA, 95119 |
| County | SANTA CLARA |
| Industry (NAICS) | 334111: Electronic Computer Manufacturing |
| SIC | 3572: Computer Storage Devices, 3573: Legacy Docket Conv |
| Overall compliance status | Significant Violation |
| Significant noncomplier | Yes |
| Quarters in noncompliance (last 12) | 12 |
| Clean Water Act | No Violation Identified |
| Clean Air Act | Violation Unaddressed; Local Has Lead Enforcement |
| RCRA | No Violation Identified |
| Formal enforcement actions (5 years) | 0 |
| Total penalties | $0 |
| Last penalty | 06/04/2020 |
| Inspections (5 years) | 3 |
| Last inspection | 2026-02-18 |
| Watershed | Coyote |

## Why this score
- Flagged as a significant noncomplier, the highest EPA priority tier.
- 12 of the last 12 quarters in noncompliance.
- Current violation under CAA.
- Inspected within the last year (2026-02-18).

Source: U.S. EPA ECHO (Enforcement and Compliance History Online) (https://echo.epa.gov/detailed-facility-report?fid=110064259270). Last refreshed: 2026-11-04T18:09:33.420Z.
Compliance data comes from EPA ECHO and may lag state records; a violation flag is not a finding of wrongdoing. Informational only; not legal or engineering advice.