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Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001174947-23-000258
Filing Date
2023-02-24
Accepted
2023-02-24 16:03:42
Documents
87
Period of Report
2022-12-31

Document Format Files

Seq Description Document Type Size
1 10-K msex-20221231.htm   iXBRL 10-K 1478199
2 EX-10.27C ex10-27c.htm EX-10.27C 31840
3 EX-21 ex21.htm EX-21 3680
4 EX-23.1 ex23-1.htm EX-23.1 2614
5 EX-31 ex31.htm EX-31 9335
6 EX-31.1 ex31-1.htm EX-31.1 9442
7 EX-32 ex32.htm EX-32 3323
8 EX-32.1 ex32-1.htm EX-32.1 3521
9 GRAPHIC image_001.gif GRAPHIC 3518
10 GRAPHIC image_001.jpg GRAPHIC 63846
  Complete submission text file 0001174947-23-000258.txt   8160289

Data Files

Seq Description Document Type Size
11 XBRL SCHEMA FILE msex-20221231.xsd EX-101.SCH 107338
12 XBRL CALCULATION FILE msex-20221231_cal.xml EX-101.CAL 56085
13 XBRL DEFINITION FILE msex-20221231_def.xml EX-101.DEF 386992
14 XBRL LABEL FILE msex-20221231_lab.xml EX-101.LAB 778456
15 XBRL PRESENTATION FILE msex-20221231_pre.xml EX-101.PRE 403766
81 EXTRACTED XBRL INSTANCE DOCUMENT msex-20221231_htm.xml XML 1095471
Mailing Address 485C ROUTE 1 SOUTH SUITE 400 ISELIN NJ 08830
Business Address 485C ROUTE 1 SOUTH SUITE 400 ISELIN NJ 08830 7326341500
MIDDLESEX WATER CO (Filer) CIK: 0000066004 (see all company filings)

IRS No.: 221114430 | State of Incorp.: NJ | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-00422 | Film No.: 23666959
SIC: 4941 Water Supply