United Coal Company dba Sapphire Coal Company
147 Big Blue Blvd. Whitesburg, KY 41858, Kentucky
160 workers · Closure · filed Nov 15, 2010
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
- Workers
- 160 workers
- Kind
- Closure
- Notice date
- Nov 15, 2010
- Effective date
- Sep 16, 2010
- Location
- 147 Big Blue Blvd. Whitesburg, KY 41858
- State
- Kentucky
- Notice
- ky-28ec054c9dda19dc
As published
- company
- United Coal Company dba Sapphire Coal Company
- source
- WARN
- closure_or_layoff
- Closure
- date_received
- 2010-09-16 00:00:00
- NAICS
- 2121
- employees
- 160
- date_effective
- 2010-11-15 00:00:00
- region
- EKCEP
- address
- 147 Big Blue Blvd. Whitesburg, KY 41858
- comments
- Mine site is located at 447 Johnson Fork Road, Premium, KY
- industry
- See W.A.R.N.
- union
- No
From the Kentucky Career Center's WARN list, row 482, read Oct 3, 2026; first seen here Oct 3, 2026. Read with Big Local News's warn-scraper and warn-transformer.