Non-Compliance
Clean Air Act
CYRUSONE STERLING IX/X/XI
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $6,630 in total penalties since records began.
- Address
-
43290 OLD OX ROAD
STERLING, VA 20166
View on map ↗ - County
- LOUDOUN County
- Industry
- Information
- NAICS (North American Industry Classification)
- 518210
- Inspections
- 1 · last May 16, 2025
- Total Penalties
- $6,630 · last Oct 7, 2024
- Registry ID
- 110070683710
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.
1
Air (CAA)
Qtrs Non-Compliant
Qtrs Non-Compliant
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 |
|---|---|---|---|---|
| caa | FRV | Mar 25, 2024 | — | Open |
| caa | FRV | Dec 6, 2022 | — | Open |
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.
Administrative - Formal
Clean Air Act
· Case 3604128890 · Oct 7, 2024
$6,630
Notice of Violation
Clean Air Act
· Case 3603936638 · Mar 25, 2024
Notice of Violation
Clean Air Act
· Case 3603449909 · Dec 6, 2022
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