Browse Water Systems

4,340 public water systems in AZ.

Public Water Systems Database

Browse 4,340 EPA-regulated public water systems with identifiers, population served, and water source type. Use the filters below to narrow results by state, system type, or name.

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System Name PWSID State Type Population Served
VILLA GRANDE DWID AZ0411321 Arizona Community 283
DRAGOON WATER COMPANY AZ0402015 Arizona Community 283
USFS CONF CAVE SPRINGS AZ0403575 Arizona Transient Non-Community 280
TOCC 090400215 Arizona Community 280
Cocopah East 090400073 Arizona Community 280
GHR LANDOWNERS ASSN WATER COOP AZ0408150 Arizona Community 280
WHEEL INN R V PARK AZ0411550 Arizona Transient Non-Community 280
SILVER CREEK RV PARK AZ0408064 Arizona Community 280
VWC BUCKEYE DIV BULFER PRIMROSE AZ0407114 Arizona Community 280
Whitehorse Lake NTUA NN3500239 Arizona Community 277
Long House Valley NTUA NN0400825 Arizona Community 277
VERDE VALLEY MANOR AZ0413127 Arizona Community 275
SCUA Upper Peridot 090400242 Arizona Community 275
San Miguel 090400026 Arizona Community 275
PRESCOTT NF GRANITE BASIN CPGD AZ0413756 Arizona Transient Non-Community 275
Sunrise Hotel 090400385 Arizona Transient Non-Community 273
CROSSROADS RV PARK AZ0408083 Arizona Community 272
RIO VIEJO WATER AZ0410011 Arizona Community 272
ARIZONA PROVING GROUND AZ0408316 Arizona Non-Transient Non-Community 271
DESERT GARDENS AZ0414089 Arizona Community 270
Ak-Chin Southern Dunes Golf Club 090400098 Arizona Non-Transient Non-Community 270
SHEEPSPRINGS SOUTH-NTUA 093503043 Arizona Community 270
Mariano Lake Community School - BIA 093534012 Arizona Community 267
TIERRA LINDA HOA WATER COMPANY AZ0410411 Arizona Community 266
RIO MERCADO WATER AZ0410968 Arizona Community 266
BACA COMMUNITY - NTUA 093500331 Arizona Community 265
LITTLE PARK WATER COMPANY AZ0413075 Arizona Community 264
GW OCOTILLO WATER - SILVERBELL WEST AZ0410162 Arizona Community 263
LA CASITA WATER COMPANY 2 AZ0410410 Arizona Community 261
GRAND CANYON DRINKING WATER AZ0403097 Arizona Transient Non-Community 260
Hotevilla/Bacavi Community School 090400052 Arizona Community 260
HAVASU SPRINGS RESORT AZ0414008 Arizona Community 260
USFS CONF CRESCENT MOON RANCH AZ0413553 Arizona Transient Non-Community 259
SIERRITA MOUNTAIN WATER COOP AZ0410208 Arizona Community 258
FAR HORIZONS MHP AZ0420042 Arizona Community 258
DS WATER COMPANY AZ0408072 Arizona Community 258
Mexican Springs West Rural NTUA NN3500267 Arizona Community 257
DESERT VISTA RV RESORT AZ0415501 Arizona Transient Non-Community 256
Second Mesa Day School - BIA 090400057 Arizona Community 255
Rainbow Village-Navajo Mountain NTUA NN4900223 Arizona Community 255
GW SAGUARO DIST WATER CO - TALA WAY AZ0410283 Arizona Community 255
EIGHTY-EIGHT SHADES TRAI AZ0414435 Arizona Community 254
THIM UTILITY COMPANY - WELL 9 AZ0410206 Arizona Community 254
HELMET PEAK WATER RES ASN AZ0410233 Arizona Community 250
WHAT KNOT COUNTY STORE AZ0407453 Arizona Transient Non-Community 250
BIA FORT APACHE T R SCHOOL AZ0409055 Arizona Transient Non-Community 250
EHRENBERG ELEMENTARY SCH AZ0415051 Arizona Community 250
MUSTANG RIVER GRILL AZ0403025 Arizona Transient Non-Community 250
Seba Dalkai Boarding School BIA NN0436019 Arizona Community 250
AZ RENAISSANCE FESTIVAL AZ0411710 Arizona Transient Non-Community 250