County drinking water records
Graham County, AZ drinking water systems
9 community water systems serve Graham County, AZ, reporting 38,948 people served in all. A system that also serves other counties counts all of its customers here.
7 of them had at least one health-based violation in the last 10 years. 7 systems still have one unresolved.
9 rely mainly on groundwater, counting water bought from other systems.
7 systems filed a lead service line inventory listing 0 lead lines, 0 galvanized lines that must be replaced and 5,735 lines of unknown material.
1 more system is placed in Graham County, AZ by the county its records name because it has no service area map that lines up with its own records, so it is listed apart and not counted here.
- Community water systems
- 9
- People served, sum of each system's own figure
- 38,948
- Systems with a health-based violation, last 10 years
- 7
- Systems with one unresolved
- 7
- Lead service lines in inventories
- 0
Water systems serving Graham County
9 systemsPeople served is each system's own figure for its whole service area. Violation counts cover the last 10 years of EPA records.
| System | Serves | People served | Main source | Health-based violations, 10 years | Unresolved | Lead lines |
|---|---|---|---|---|---|---|
| City of Safford | Safford, Thatcher and 5 more and land outside them | 20,600 | Groundwater | 2 | 1 | 0 |
| Scua Upper Seven Mile | San Carlos and Peridot | 8,478 | Groundwater | 25 | 10 | 0 |
| Graham County Utilities - Pima | Pima and Bryce and land outside them | 3,799 | Groundwater | 5 | 1 | 0 |
| Scua Bylas | Bylas and land outside it | 3,160 | Groundwater | 15 | 2 | 0 |
| Usdj FBP Fed Corr Inst Safford | Swift Trail Junction and Safford | 949 | Groundwater | 1 | 0 | No inventory |
| Adoc Aspc Fort Grant | Outside cities and towns | 800 | Groundwater | 1 | 3 | 0 |
| Graham County Utilities-Fort Thomas | Fort Thomas and Pima | 452 | Groundwater | 0 | 0 | 0 |
| Eden Water Company Inc | Pima and Safford and land outside them | 400 | Purchased groundwater | 1 | 6 | No inventory |
| Ash Creek Water Company | Pima and land outside it | 310 | Groundwater | 0 | 1 | 0 |
Systems placed by county record in Graham County
1 systemEPA has no service area map for this system. It is placed by the county its records name (the counties EPA lists it serving, or the county coded in its ID where EPA lists none), and without a map it is not counted in the figures above.
| System | Serves | People served | Main source | Health-based violations, 10 years | Unresolved | Lead lines |
|---|---|---|---|---|---|---|
| San Carlos Apache Health Center | County on record | 2,085 | Purchased groundwater | 1 | 1 | 0 |
Cities and towns in Graham County
11 places- Bryce1 system
- Bylas1 system
- Cactus Flats1 system
- Central1 system
- Fort Thomas1 system
- Pima2 systems
- Safford1 system
- San Jose1 system
- Solomon1 system
- Swift Trail Junction2 systems
- Thatcher1 system
Counties come from the counties EPA lists each system serving, matched to 2024 Census counties; where EPA lists none, from the county coded in the system's ID, its service area map, or its mailing address. A county holding at least a fifth of a system's service area map is added when at least a fifth of that map lies in those counties. Towns are the ones EPA lists and the Census places such a map covers, always inside those counties. In New England, where EPA's town names a whole Town, it is not matched to the village of the same name. A system is not listed in a county holding less than a fifth of its map, or in a county or town its map reaches when the map lies mostly outside the counties EPA lists, so a page can leave out a system that serves part of the area. Methodology and limitations