CH2MHill Plateau Remediation Company

Richland, Washington

750 workers · Layoff · filed Sep 29, 2011

A WARN notice is filed with the state before a plant closing or a mass layoff, under the federal WARN Act or a state law like it. Workers is the number the employer said would be affected; plans can change after filing. Data sources

Company
CH2MHill Plateau Remediation Company
Workers
750 workers
Kind
Layoff
Notice date
Sep 29, 2011
Effective date
Sep 29, 2011
Location
Richland
State
Washington
Notice
wa-baf9e9870c29b404

As published

Company
CH2MHill Plateau Remediation Company
Location
Richland
Layoff Start Date
9/29/2011
# of Workers
750
Closure Layoff
Layoff
Type of Layoff
Permanent
Received Date
7/29/2011

From the Washington Employment Security Department's WARN list, row 1,118, read Oct 3, 2026; first seen here Oct 3, 2026. Read with Big Local News's warn-scraper and warn-transformer.