# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001193125-15-023683
Filing Date
2015-01-28
Accepted
2015-01-28 16:35:37
Documents
18
Period of Report
2014-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | FORM 10-K | d837958d10k.htm | 10-K | 1657751
2 | EXHIBIT 10.18 | d837958dex1018.htm | EX-10.18 | 8030
3 | EXHIBIT 11.1 | d837958dex111.htm | EX-11.1 | 16098
4 | EXHIBIT 12.1 | d837958dex121.htm | EX-12.1 | 38271
5 | EXHIBIT 21.1 | d837958dex211.htm | EX-21.1 | 1472
6 | EXHIBIT 23.1 | d837958dex231.htm | EX-23.1 | 1767
7 | EXHIBIT 23.2 | d837958dex232.htm | EX-23.2 | 1818
8 | EXHIBIT 31.1 | d837958dex311.htm | EX-31.1 | 9530
9 | EXHIBIT 31.2 | d837958dex312.htm | EX-31.2 | 9428
10 | EXHIBIT 31.3 | d837958dex313.htm | EX-31.3 | 9439
11 | EXHIBIT 32.1 | d837958dex321.htm | EX-32.1 | 6570
18 | GRAPHIC | g837958g85c83.jpg | GRAPHIC | 42569
| Complete submission text file | 0001193125-15-023683.txt |  | 14430362

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
12 | XBRL INSTANCE DOCUMENT | utl-20141231.xml | EX-101.INS | 2524272
13 | XBRL TAXONOMY EXTENSION SCHEMA | utl-20141231.xsd | EX-101.SCH | 92978
14 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | utl-20141231_cal.xml | EX-101.CAL | 98379
15 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | utl-20141231_def.xml | EX-101.DEF | 554011
16 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | utl-20141231_lab.xml | EX-101.LAB | 749364
17 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | utl-20141231_pre.xml | EX-101.PRE | 633477

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)

EIN.: 020381573 | State of Incorp.: NH | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-08858 | Film No.: 15555266
SIC: 4931 Electric & Other Services Combined