| Date | Event |
| 9-Nov-09 | CALIFORNIA WATER SERVICE GROUP Files SEC form 10-Q, Quarterly Report |
| 5-Nov-09 | Ex-Date for dividend payment of $0.295 |
| 29-Oct-09 | California Water Service Group Earnings Call scheduled for 11:00 am ET today |
| 29-Oct-09 | CALIFORNIA WATER SERVICE GROUP Files SEC form 8-K, Results of Operations and Financial Condition |
| 28-Oct-09 | CALIFORNIA WATER SERVICE GROUP Files SEC form 8-K, Entry into a Material Definitive Agreement |
| 7-Aug-09 | CALIFORNIA WATER SERVICE GROUP Files SEC form 10-Q/A, Quarterly Report |
| 6-Aug-09 | CALIFORNIA WATER SERVICE GROUP Files SEC form 10-Q, Quarterly Report |
| 6-Aug-09 | Ex-Date for dividend payment of $0.295 |
| 30-Jul-09 | California Water Service Group Earnings Call scheduled for 11:00 am ET today |
| 29-Jul-09 | CALIFORNIA WATER SERVICE GROUP Files SEC form 8-K, Results of Operations and Financial Condition |
| 11-May-09 | CALIFORNIA WATER SERVICE GROUP Files SEC form 10-Q, Quarterly Report |
| 30-Apr-09 | CALIFORNIA WATER SERVICE GROUP Files SEC form 8-K, Results of Operations and Financial Condition |
| 21-Apr-09 | CALIFORNIA WATER SERVICE GROUP Files SEC form 8-K, Entry into a Material Definitive Agreement, Termination of a Mater |
| 17-Apr-09 | CALIFORNIA WATER SERVICE GROUP Files SEC form 8-K, Entry into a Material Definitive Agreement, Financial Statements a |
| 14-Apr-09 | CALIFORNIA WATER SERVICE GROUP Files SEC form 8-K, Regulation FD Disclosure, Financial Statements and Exhibits |
| 7-Apr-09 | CALIFORNIA WATER SERVICE GROUP Files SEC form 8-K, Other Events |
| 2-Mar-09 | CALIFORNIA WATER SERVICE GROUP Files SEC form 10-K, Annual Report |
| 26-Feb-09 | CALIFORNIA WATER SERVICE GROUP Files SEC form 8-K, Results of Operations and Financial Condition |
| 29-Jan-09 | CALIFORNIA WATER SERVICE GROUP Files SEC form 8-K, Other Events |
| 2-Jan-09 | Price hit new 52-week high ($48.28) |
| 31-Dec-08 | Price hit new 52-week high ($46.60) |
| 18-Dec-08 | Price hit new 52-week high ($44.63) |
| 7-Nov-08 | CALIFORNIA WATER SERVICE GROUP Files SEC form 10-Q, Quarterly Report |
| 29-Oct-08 | CALIFORNIA WATER SERVICE GROUP Files SEC form 8-K, Results of Operations and Financial Condition |