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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001193125-12-180573
Filing Date
2012-04-25
Accepted
2012-04-25 08:59:31
Documents
13
Period of Report
2012-03-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q d315448d10q.htm 10-Q 575952
2 COMPUTATION IN SUPPORT OF EARNINGS PER AVERAGE COMMON SHARE d315448dex11.htm EX-11 11605
3 CERTIFICATION OF CHIEF EXECUTIVE OFFICER PURSUANT TO RULE 13A-14 d315448dex311.htm EX-31.1 9296
4 CERTIFICATION OF CHIEF FINANCIAL OFFICER PURSUANT TO RULE 13A-14 d315448dex312.htm EX-31.2 9259
5 CERTIFICATION OF CHIEF ACCOUNTING OFFICER PURSUANT TO RULE 13A-14 d315448dex313.htm EX-31.3 9271
6 CERTIFICATIONS OF CEO,CFO AND CAO d315448dex321.htm EX-32.1 6653
7 UNITIL CORPORATION PRESS RELEASE d315448dex991.htm EX-99.1 49658
13 GRAPHIC g315448ex99_1pg001.jpg GRAPHIC 10329
  Complete submission text file 0001193125-12-180573.txt   2261957

Data Files

Seq Description Document Type Size
8 XBRL INSTANCE DOCUMENT utl-20120331.xml EX-101.INS 289443
9 XBRL TAXONOMY EXTENSION SCHEMA utl-20120331.xsd EX-101.SCH 9765
10 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE utl-20120331_cal.xml EX-101.CAL 41109
11 XBRL TAXONOMY EXTENSION LABEL LINKBASE utl-20120331_lab.xml EX-101.LAB 112891
12 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE utl-20120331_pre.xml EX-101.PRE 73319
Mailing Address 6 LIBERTY LANE WEST HAMPTON NH 03842
Business Address 6 LIBERTY LANE WEST HAMPTON NH 03842 6037736504
UNITIL CORP (Filer) CIK: 0000755001 (see all company filings)

IRS No.: 020381573 | State of Incorp.: NH | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-08858 | Film No.: 12778119
SIC: 4931 Electric & Other Services Combined