# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001065059-11-000014
Filing Date
2011-02-24
Accepted
2011-02-24 11:00:37
Documents
18
Period of Report
2010-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | ANNUAL REPORT | form10-k.htm | 10-K | 3282638
2 | EX-10.45 | ex10_45.htm | EX-10.45 | 9239
3 | EX-10.65 | ex10_65.htm | EX-10.65 | 119149
4 | EX-10.72 | ex10_72.htm | EX-10.72 | 10449
5 | EX-10.76 | ex10_76.htm | EX-10.76 | 9104
6 | EX-21 | ex21.htm | EX-21 | 3393
7 | EX-23.1 | ex23_1.htm | EX-23.1 | 3957
8 | EX-31.1 | ex31_1.htm | EX-31.1 | 15467
9 | EX-31.2 | ex31_2.htm | EX-31.2 | 15152
10 | EX-32 | ex32.htm | EX-32 | 8689
17 | GRAPHIC_1 | graphic_1.jpg | GRAPHIC | 14841
18 | GRAPHIC_2 | graphic_2.jpg | GRAPHIC | 24837
| Complete submission text file | 0001065059-11-000014.txt |  | 9626590

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
11 | XBRL INSTANCE DOCUMENT | usu-20101231.xml | EX-101.INS | 1559131
12 | XBRL TAXONOMY EXTENSION SCHEMA | usu-20101231.xsd | EX-101.SCH | 16794
13 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | usu-20101231_cal.xml | EX-101.CAL | 45054
14 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | usu-20101231_def.xml | EX-101.DEF | 9669
15 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | usu-20101231_lab.xml | EX-101.LAB | 173429
16 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | usu-20101231_pre.xml | EX-101.PRE | 117080

Mailing Address 2 DEMOCRACY CENTER 6903 ROCKLEDGE DRIVE BETHESDA MD 20817
Business Address 2 DEMOCRACY CENTER 6903 ROCKLEDGE DRIVE BETHESDA MD 20817 3015643200
USEC INC (Filer) CIK: 0001065059 (see all company filings)

EIN.: 522107911 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-14287 | Film No.: 11634676
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)