ARMSTRONG WORLD INDUSTRIES INC

Address

2500 COLUMBIA AVENUE
LANCASTER, PA 17603
View on map ↗

County

LANCASTER County

Industry

Manufacturing

NAICS (North American Industry Classification)

326199

Inspections

8 · last Feb 11, 2026

Total Penalties

$0

Registry ID

110000772370

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.

0

Air (CAA)
Qtrs Non-Compliant

4

Water (CWA)
Qtrs Non-Compliant

0

Hazardous Waste (RCRA)
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	Feb 1, 2023	—	Open
caa	FRV	Jul 7, 2020	—	Open
rcra	Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers	Jan 5, 2017	Jun 13, 2017	Resolved
rcra	Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators	Dec 7, 1995	Jan 12, 1996	Resolved
rcra	Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators	Oct 22, 1993	Oct 22, 1993	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.

Administrative - Formal

· Case 03-2001-0073 · May 31, 2001

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