NOTICE: Our Consumer Protection Helpline is unavailable, and we are unable to take calls, get voicemails, or call anyone back. We will return calls once the issue is fixed.

In the meantime, share your complaints by email to consumer@utc.wa.gov. We apologize for the inconvenience and appreciate your patience.

Water Company Tariffs

  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

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

J

J.Renee – Bo-Ginn, L.L.C -WN U-1

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-2

O

Oasis Water Corporation WN U-1

Olympic Water and Sewer Inc. WN U-3

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 WN U-1

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-3

Wildwood Water Company, LLC WN U-2