Form 8-K - Current report:
SEC Accession No. 0001104659-26-064607
Filing Date
2026-05-20
Accepted
2026-05-20 17:12:43
Documents
14
Period of Report
2026-05-20
Items
Item 7.01: Regulation FD Disclosure
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 FORM 8-K tm2615262d1_8k.htm   iXBRL 8-K 23582
2 EXHIBIT 99.1 tm2615262d1_ex99-1.htm EX-99.1 10002
6 GRAPHIC tm2615262d1_ex99-1img01.jpg GRAPHIC 22378
7 GRAPHIC tm2615262d1_ex99-1img02.jpg GRAPHIC 7390
  Complete submission text file 0001104659-26-064607.txt   240620

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA cwt-20260520.xsd EX-101.SCH 3026
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE cwt-20260520_lab.xml EX-101.LAB 34239
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE cwt-20260520_pre.xml EX-101.PRE 22367
17 EXTRACTED XBRL INSTANCE DOCUMENT tm2615262d1_8k_htm.xml XML 3086
Mailing Address 1720 FIRST ST C/O CALIFORNIA WATER SERVICE CO SAN JOSE CA 95112
Business Address 1720 N FIRST ST C/O CALIFORNIA WATER SERVICE CO SAN JOSE CA 95112 4083678200
CALIFORNIA WATER SERVICE GROUP (Filer) CIK: 0001035201 (see all company filings)

EIN.: 770448994 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-13883 | Film No.: 261005072
SIC: 4941 Water Supply
(CF Office: 01 Energy & Transportation)