City and town drinking water records

Water systems serving Casas Adobes, AZ

9 community water systems have a mapped service area in Casas Adobes, AZ. Metropolitan DWID covers 73% of the area inside Casas Adobes's Census boundary and reports serving 45,570 people in all.

2 of them had at least one health-based violation in the last 10 years. 4 systems still have one unresolved.

9 rely mainly on groundwater, counting water bought from other systems.

8 systems filed a lead service line inventory listing 0 lead lines, 342 galvanized lines that must be replaced and 149,405 lines of unknown material.

Community water systems: 9
Systems with a health-based violation, last 10 years: 2
Systems with one unresolved: 4
Lead service lines in inventories: 0

Water systems serving Casas Adobes

9 systems

People served is each system's own figure for its whole service area. Violation counts cover the last 10 years of EPA records.

System	Area	People served	Main source	Health-based violations, 10 years	Unresolved	Lead lines
Metropolitan DWID	Covers 73% of Casas Adobes	45,570	Groundwater	0	1	No inventory
City of Tucson	Covers 21% of Casas Adobes	732,906	Groundwater	0	0	0
Mesaland Water Company	Mapped area inside Casas Adobes	294	Groundwater	0	1	0
Marana Municipal - Hartman Vistas	Covers 1% of Casas Adobes	5,248	Groundwater	0	0	0
Samalayuca Improvement Assoc	Mapped area inside Casas Adobes	150	Groundwater	0	1	0
Siete Casas Joint Venture	Mapped area inside Casas Adobes	25	Groundwater	0	0	0
Mission Palms Apartments	Mapped area inside Casas Adobes	720	Groundwater	0	0	0
Carolanne Drive HOA	Mapped area inside Casas Adobes	72	Groundwater	1	0	No inventory
Casitas De Castilian	Mapped area inside Casas Adobes	167	Groundwater	1	1	0

Other cities and towns in Pima County

38 places

Back to Pima County, AZ

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