X0203 3 2009-05-20 0 0000092472 SOUTHWEST WATER CO SWWC 0001464642 Minter Mark 624 SOUTH GRAND AVENUE, SUITE 2900 LOS ANGELES CA 90017 0 1 0 0 Mng Director, O&M Services Common Stock 2111 D Non-Qualified Stock Option (right to buy) 11.28 2015-01-29 Common Stock 8652 D Non-Qualified Stock Option (right to buy) 13.95 2014-05-04 Common Stock 2000 D Shares shown include a 2,069 share Restricted Stock Award granted 1/29/08 and 42 shares acquired under the SWWC Employee Stock Purchase Plan. Options are subject to accelerated vesting if specified targets are achieved. Options vest 20% on each anniversary date of grant until fully vested 5 years from date of original grant. By: Barbara Libutti, Attorney in Fact For: Mark W Minter 2009-05-28