# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001193125-17-320070
Filing Date
2017-10-26
Accepted
2017-10-26 06:51:10
Documents
68
Period of Report
2017-09-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | FORM 10-Q | d462332d10q.htm | 10-Q | 836901
2 | EX-11 | d462332dex11.htm | EX-11 | 7691
3 | EX-31.1 | d462332dex311.htm | EX-31.1 | 8802
4 | EX-31.2 | d462332dex312.htm | EX-31.2 | 8765
5 | EX-31.3 | d462332dex313.htm | EX-31.3 | 8775
6 | EX-32.1 | d462332dex321.htm | EX-32.1 | 6180
7 | EX-99.1 | d462332dex991.htm | EX-99.1 | 88621
14 | GRAPHIC | g462332dsp59.jpg | GRAPHIC | 12155
| Complete submission text file | 0001193125-17-320070.txt |  | 6161602

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
8 | XBRL INSTANCE DOCUMENT | utl-20170930.xml | EX-101.INS | 1421292
9 | XBRL TAXONOMY EXTENSION SCHEMA | utl-20170930.xsd | EX-101.SCH | 62580
10 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | utl-20170930_cal.xml | EX-101.CAL | 67709
11 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | utl-20170930_def.xml | EX-101.DEF | 357423
12 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | utl-20170930_lab.xml | EX-101.LAB | 501731
13 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | utl-20170930_pre.xml | EX-101.PRE | 410406

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-Q | Act: 34 | File No.: 001-08858 | Film No.: 171154678
SIC: 4931 Electric & Other Services Combined