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Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001047469-11-001579
Filing Date
2011-03-01
Accepted
2011-03-01 07:00:44
Documents
139
Period of Report
2010-12-31

Document Format Files

Seq Description Document Type Size
1 10-K a2202089z10-k.htm 10-K 3749993
2 EX-10.(S) a2202089zex-10_s.htm EX-10.(S) 36447
3 EX-10.(T) a2202089zex-10_t.htm EX-10.(T) 43752
4 EX-10.X a2202089zex-10_x.htm EX-10.X 16923
5 EX-12.(A) a2202089zex-12_a.htm EX-12.(A) 30868
6 EX-12.(B) a2202089zex-12_b.htm EX-12.(B) 34023
7 EX-21 a2202089zex-21.htm EX-21 12010
8 EX-23.(A) a2202089zex-23_a.htm EX-23.(A) 5970
9 EX-23.(B) a2202089zex-23_b.htm EX-23.(B) 4032
10 EX-31.(A) a2202089zex-31_a.htm EX-31.(A) 8059
11 EX-31.(B) a2202089zex-31_b.htm EX-31.(B) 8044
12 EX-31.(C) a2202089zex-31_c.htm EX-31.(C) 8042
13 EX-31.(D) a2202089zex-31_d.htm EX-31.(D) 8027
14 EX-32.(A) a2202089zex-32_a.htm EX-32.(A) 4215
15 EX-32.(B) a2202089zex-32_b.htm EX-32.(B) 4186
16 EX-32.(C) a2202089zex-32_c.htm EX-32.(C) 4176
17 EX-32.(D) a2202089zex-32_d.htm EX-32.(D) 4155
18 EX-99.(A) a2202089zex-99_a.htm EX-99.(A) 1046337
26 G215303MM01I001.GIF g215303mm01i001.gif GRAPHIC 1139
27 G215303MM01I002.GIF g215303mm01i002.gif GRAPHIC 3519
28 G298914.JPG g298914.jpg GRAPHIC 3252
29 G86557.JPG g86557.jpg GRAPHIC 3816
30 G1013293.JPG g1013293.jpg GRAPHIC 3988
31 G555195.JPG g555195.jpg GRAPHIC 4109
32 G527218.JPG g527218.jpg GRAPHIC 5069
33 G855806.JPG g855806.jpg GRAPHIC 7591
34 G121315.JPG g121315.jpg GRAPHIC 7042
35 filename35.htm COVER 11565
  Complete submission text file 0001047469-11-001579.txt   42499491

Data Files

Seq Description Document Type Size
20 EX-101.INS ceg-20101231.xml EX-101.INS 4989919
21 EX-101.SCH ceg-20101231.xsd EX-101.SCH 319992
22 EX-101.CAL ceg-20101231_cal.xml EX-101.CAL 256740
23 EX-101.LAB ceg-20101231_lab.xml EX-101.LAB 3790360
24 EX-101.PRE ceg-20101231_pre.xml EX-101.PRE 1643797
25 EX-101.DEF ceg-20101231_def.xml EX-101.DEF 1369042
Mailing Address 2 CENTER PLAZA 110 W. FAYETTE STREET BALTIMORE MD 21201
Business Address 2 CENTER PLAZA 110 W. FAYETTE STREET BALTIMORE MD 21201 4104702800
BALTIMORE GAS & ELECTRIC CO (Filer) CIK: 0000009466 (see all company filings)

IRS No.: 520280210 | State of Incorp.: MD | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-01910 | Film No.: 11648937
SIC: 4931 Electric & Other Services Combined

Mailing Address 100 CONSTELLATION WAY BALTIMORE MD 21202
Business Address 100 CONSTELLATION WAY BALTIMORE MD 21202 4104702800
CONSTELLATION ENERGY GROUP INC (Filer) CIK: 0001004440 (see all company filings)

IRS No.: 521964611 | State of Incorp.: MD | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-12869 | Film No.: 11648936
SIC: 4911 Electric Services