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| Company Name: | URS CH2M OAK RIDGE LLC |
| Employer identification number (EIN): | 452178216 |
| NAIC Classification: | 561210 |
| NAIC Description: | Facilities Support Services |
The following addresses have been detected on the 401k submissions:
| USA Mailing Address | |||||
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| Date first seen: 2007-01-01 | |||||
| Date last seen: 2025-06-30 | |||||
| USA Mailing Address | ||||||
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| Date first seen: 2011-10-12 | ||||||
| Date last seen: 2018-10-02 | ||||||
| USA Location Address | |||||
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| Date first seen: 2019-08-12 | |||||
| Date last seen: 2021-09-30 | |||||
| Date | Description |
|---|---|
| 2021-09-30 | 452178216 Change of name detected from URS CH2M OAK RIDGE LLC to URS CH2M OAK RIDGE LLC (UCOR) |
| 2021-09-29 | 452178216 Change of name detected from URS CH2M OAK RIDGE LLC (UCOR) to URS CH2M OAK RIDGE LLC |
| Plan id# | Plan Name | Plan Start Date | Plan Effective Date |
|---|---|---|---|
| 502 | EAST TENNESSEE TECHNOLOGY PARK SECTION 125 PLAN | 2014-01-01 | 1998-04-01 |
| 503 | EAST TENNESSEE TECHNOLOGY PARK SEVERANCE PLAN FOR GRANDFATHERED EMPLOYEES | 2015-01-01 | 1998-04-01 |
| 510 | EAST TENNESSEE TECHNOLOGY PARK HEALTH AND WELFARE BENEFIT PLAN | 2014-01-01 | 1998-10-01 |
| 004 | EAST TENNESSEE TECHNOLOGY PARK RETIREMENT SAVINGS PLAN | 2015-01-01 | 1998-04-01 |
| 335 | EAST TENNESSEE TECHNOLOGY PARK PENSION PLAN FOR GRANDFATHERED EMPLOYEES | 2015-01-01 | 1998-04-01 |
| 505 | EAST TENNESSEE TECHNOLOGY PARK RETIREE MEDICAL PLAN | 2016-01-01 | 2015-01-01 |
| 501 | URS CH2M OAK RIDGE LLC HEALTH AND WELFARE BENEFIT PLAN | 2019-01-01 | 2019-01-01 |