Company Names and Tariff Nos. A B Basin Water Sources, Inc. WN U-2 BC Water Co, LLC WN U-1 Blue Rock Water Company LLC WN U-2 Burton Water Company, Inc. WN U-2 C Camano Hills Water Company WN U-2 Canyon Lakes Water Company, LLC WN U-1 Canyon Village Water System WN U-2 Cascadia Water, LLC WN U-2 Aquarius Utilities LLC WN U-1 Tariff Adoption Order Pedersen Family LLC WN U-3 Tariff Adoption Order Pelican Point WN U-2 Tariff Adoption Order Community Water Service of Dungeness Heights, LLC dba CWSDH WN U-1 Company Seventy-Nine dba Red Mountain Water Association WN U-2 Tariff Adoption Copalis Rocks Mutual Benefit Association WN U-1 Crown West Realty, L.L.C. WN U-1 D Deer Meadows Water Company, Incorporated. WN U-1 Desert Canyon Utility Co. WN U-1 E East Side Improvement Co., Inc. WN U-1 Evergreen Valley Water System, Inc. WN U-1 F Fircroft, Inc. WN U-2 G Gold Beach Water Company, Inc. WN U-3 Great Basin Water Company LLC WN U-3 K Kalama Water LLC WN U-1 Ketron Island Water Inc. WN U-2 L Lakeland Village Water Company, Inc. WN U-2 Lewis and Clark Irrigation LLC WN U-1 Lochaven Water LLC WN U-1 M Maxwelton Shores Water Co. WN U-1 N Northbay Water Utility Corporation WN U-1 O Oasis Water Corporation WN U-1 Olympic Water and Sewer Inc. WN U-2 P Pioneer Water Company, Inc. WN U-1 Point Fosdick Water Co., Inc. WN U-2 Poseidon Water Company, Inc. WN U-1 Q Queen Anne Water Works LLC WN U-1 R Red Mountain Water Association (Refer to Company Seventy-Nine - Tariff Adoption) Roche Harbor Water System WN U-3 S Scenic Shores Water Company WN U-2 Silver Hawk Water Company WN U-1 Solmar Water System, Inc. WN U-4 Southgate Water Systems, Inc. WN U-1 Summit View Water Works, LLC WN U-1 Suncadia Water Company, L.L.C. WN U-2 T Tatoosh Water Company WN U-2 T & T Professional Services The Oak Park Water Company, Inc. WN U-1 Thunder Ridge Water Co., Inc. WN U-1 V Vistaire Water Systems, L.L.C. WN U-1 W Washington Water Service Company WN U-3 Washington Water Supply, Inc. WN U-2 Water of Bethel, LLC WN U-1 Wildwood Water Company, LLC WN U-2