Where does utility provider data come from?

Utility data is compiled from Census Bureau ACS housing data (heating fuel, costs), EPA Safe Drinking Water Information System (SDWIS) for water systems, and state utility commission records. Provider names and service areas come from utility filings and municipal records.

What is included in monthly housing costs?

Census Bureau housing cost data includes mortgage or rent payments, property taxes, insurance, utilities (electric, gas, water, sewer), and condominium fees if applicable. The median housing cost gives a typical monthly total for homeowners or renters in the municipality.

How do I find out who provides my water?

Your water provider is typically the municipal water department or a regional water commission. Check your water bill for the provider name, or search the EPA's SDWIS database. This page lists all public water systems serving this area along with any violations.

Coulee Dam, WA

Heating Fueli

Census ACS

Water Systemsi

EPA SDWIS

Water Systems

Population Served

10,167

Name▲▼	Type▲▼	Status▲▼	Population Served▼
COULEE DAM WATER DEPT	Community	Active	1,454
FORT SPOKANE CAMPGROUND	Transient Non-Community	Active	1,436
SPRING CANYON CAMPGROUND	Transient Non-Community	Active	1,043
KELLER FERRY CAMPGROUND	Transient Non-Community	Inactive	908
KELLER FERRY MARINA	Transient Non-Community	Active	875
PORCUPINE BAY CAMPGROUND	Transient Non-Community	Active	612
HUNTERS CAMPGROUND	Transient Non-Community	Active	591
EVANS CAMPGROUND	Transient Non-Community	Active	581
MARCUS ISLAND CAMPGROUND	Transient Non-Community	Inactive	397
HAWK CREEK CAMPGROUND	Transient Non-Community	Inactive	308
GIFFORD CAMPGROUND	Transient Non-Community	Active	304
HAAG COVE CAMPGROUND	Transient Non-Community	Inactive	232
COULEE DAM WEST WATER	Community	Inactive	211
CLOVERLEAF CAMPGROUND	Transient Non-Community	Inactive	177
CAMP NABOR LEE	Transient Non-Community	Active	152
KAMLOOPS ISLAND CAMPGROUND	Transient Non-Community	Inactive	134
BARNEYS JUNCTION	Transient Non-Community	Inactive	133
SNAG COVE CAMPGROUND	Transient Non-Community	Inactive	120
KETTLE RIVER CAMPGROUND	Transient Non-Community	Inactive	113
NORTH GORGE CAMPGROUND	Transient Non-Community	Inactive	89
BRADBURY BEACH CAMPGROUND	Transient Non-Community	Inactive	83
RIVERVIEW WATER USERS ASSN	Community	Inactive	65
LONE PINE WATER ASSN	Community	Inactive	48
KETTLE FALLS CAMPGROUND	Transient Non-Community	Inactive	40
DETILLION CAMPGROUND	Transient Non-Community	Inactive	36
SAN POIL	Transient Non-Community	Inactive	25

Census data from ACS 5-Year Estimates (2024)