Federal Data Hub › EPA RMP · JSON
Parent: Solar Grade Silicon Holding Inc · EPA RMP facility · Moses Lake, WA
Solar Grade Silicon LLC is regulated under the Clean Air Act Risk Management Program (§112(r)) because it stores or uses hazardous chemicals above threshold quantities. It has 5 reportable chemical accident(s) on record, causing 2 death(s) and 7 injuries. RMP accidents include toxic/flammable releases, fires, explosions, and reactive incidents.
| Date | Type | Deaths | Injuries | Evacuated | Cause |
|---|---|---|---|---|---|
| 1998-10-08 | Gas release, Fire | 2 | 5 | 0 | Equipment failure, Maintenance |
| 1997-01-27 | Spill, Fire | 0 | 0 | 0 | Equipment failure, Process design failure |
| 1995-08-22 | Spill | 0 | 1 | 0 | Equipment failure, Improper procedure |
| 1994-08-31 | Gas release | 0 | 0 | 0 | Equipment failure, Human error |
| 1994-08-09 | Gas release | 0 | 1 | 0 | Human error, Improper procedure |
The EPA Risk Management Program (Clean Air Act §112(r)) requires facilities with large quantities of hazardous chemicals to file Risk Management Plans, including a 5-year accident history. EPA keeps this statutorily-public data available only via FOIA / reading rooms; this page mirrors the FOIA'd dataset (institution-level only — no personal contact information).
Source: EPA RMP (FOIA mirror via the Data Liberation Project). License: CC0 1.0.