All water systems in Arizona
568 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Goldfield Ghost Town Apache Junction · Pinal County |
450 | 0 | 0 | |
|
Holbrook Travel Center #246 Holbrook · Navajo County |
450 | 2 | 0 | |
|
Saguaro Lake Marina Saguaro Lake · Maricopa County |
450 | 2 | 0 | |
|
Thriftway Store #281 Gray Mountain Flagstaff · Coconino County |
450 | 2 | 0 | |
|
Adot Sanders Port of Entry Sanders · Apache County |
420 | 2 | 0 | |
|
Pleasant Harbor Marina Peoria · Maricopa County |
420 | 2 | 1 | |
|
Wagon West RV Park Brenda · La Paz County |
416 | 1 | 0 | |
|
Brenda R V Resort Brenda · La Paz County |
408 | 0 | 0 | |
|
Canyon Lake Marina Canyon Lake · Maricopa County |
400 | 3 | 0 | |
|
Castle Rock Shores Trailer Park Parker · La Paz County |
400 | 1 | 0 | |
|
Chino Valley Church Chino Valley · Yavapai County |
400 | 0 | 0 | |
|
Desert Gardens Showgrounds Quartzsite · La Paz County |
400 | 1 | 0 | |
|
Grand Canyon Caverns Seligman · Coconino County |
400 | 1 | 0 | |
|
Page Springs Vineyard Cornville · Yavapai County |
400 | 2 | 0 | |
|
Pinedale Clay Spring Lds Clay Springs · Navajo County |
400 | 0 | 0 | |
|
Prescott Pines Camp Prescott · Yavapai County |
400 | 3 | 0 | |
|
Raymond Scout Camp Flagstaff · Coconino County |
400 | 2 | 0 | |
|
Thousand Trails Preserve Cottonwood · Yavapai County |
400 | 0 | 0 | |
|
Tyson Wells RV Park Quartzsite · La Paz County |
400 | 1 | 0 | |
|
Wickenburg Mobil Wickenburg · Yavapai County |
400 | 3 | 0 | |
|
Yuma Regional Medical Center Yuma · Yuma County |
400 | 1 | 0 | |
|
Saddle Mountain RV Park Tonopah · Maricopa County |
357 | 0 | 0 | |
|
Ramblin Roads RV Park Hope · La Paz County |
354 | 1 | 0 | |
|
Mormon Lake Lodge Mormon Lake Lodge · Coconino County |
350 | 2 | 1 | |
|
New River Lds Church New River · Maricopa County |
350 | 2 | 0 | |
|
Usfs Cnf Loma Linda Mount Lemmon · Pima County |
350 | 1 | 0 | |
|
Usfs Cnf Ski Lodge Mount Lemmon · Pima County |
350 | 0 | 0 | |
|
AZ State Parks Catalina Mountain Catalina · Pima County |
330 | 1 | 0 | |
|
Pine Summit Bible Camp Prescott · Yavapai County |
325 | 0 | 0 | |
|
CS Mormon Lake-Upper Village Mormon Lake · Coconino County |
324 | 2 | 1 | |
|
Hidden Shores RV Village Imperial Dam · Yuma County |
324 | 3 | 0 | |
|
Sedona View RV Resort Cottonwood · Yavapai County |
320 | 0 | 0 | |
|
McPrd White Tanks White Tanks · Maricopa County |
318 | 0 | 0 | |
|
Blue Sky RV Park Yuma · Yuma County |
300 | 2 | 0 | |
|
Chino Valley Station Chino Valley · Yavapai County |
300 | 0 | 0 | |
|
Heber Lds Youth Camp Heber · Navajo County |
300 | 1 | 0 | |
|
Kofa Co-Op Yuma · Yuma County |
300 | 2 | 0 | |
|
Marble Canyon Lodge Marble Canyon · Coconino County |
300 | 3 | 1 | |
|
Old Hwy 91 RV Park Littlefield · Mohave County |
300 | 0 | 0 | |
|
River Island Market Gas Parker · La Paz County |
300 | 1 | 0 | |
|
Southwest Water INC Topock · Mohave County |
300 | 1 | 0 | |
|
Tuzigoot National Monument Cottonwood · Yavapai County |
300 | 0 | 0 | |
|
Usfs Asnf Canyon Point Campground Overgaard · Coconino County |
300 | 1 | 0 | |
|
Verde River RV Resort & Cottages Camp Verde · Yavapai County |
300 | 2 | 1 | |
|
Wikieup Chevron Station and Mini Mart Wikieup · Mohave County |
300 | 0 | 0 | |
|
Hidden Valley Development County |
298 | 0 | 0 | |
|
Santa Cruz County Fairgrounds Sonoita · Santa Cruz County |
297 | 3 | 1 | |
|
Usfs Conf Cave Springs Oak Creek Canyon · Coconino County |
280 | 3 | 1 | |
|
Monument Valley Navajo Tribal Park Monument Valley · County |
275 | 1 | 1 | |
|
Sunrise Hotel County |
273 | 1 | 1 |
About this data
Rules violated counts the rules a system was in violation of in the past three years, including monitoring and reporting lapses; one rule can carry several violations. Unresolved is the number of those rules currently in violation at EPA's latest data refresh.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Arizona records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet.