Tap Truth EPA drinking water records, in plain English

County drinking water records

Doña Ana County, NM drinking water systems

43 community water systems serve Doña Ana County, NM, reporting 248,786 people served in all. A system that also serves other counties counts all of its customers here.

27 of them (63%) had at least one health-based violation in the last 10 years. 13 systems still have one unresolved.

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

39 systems filed a lead service line inventory listing 1 lead line, 0 galvanized lines that must be replaced and 33,933 lines of unknown material.

2 more systems are placed in Doña Ana County, NM by the county their records name because they have no service area map that lines up with their own records, so they are listed apart and not counted here.

Community water systems
43
People served, sum of each system's own figure
248,786
Systems with a health-based violation, last 10 years
27
Systems with one unresolved
13
Lead service lines in inventories
1

Water systems serving Doña Ana County

43 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 Serves People served Main source Health-based violations, 10 years Unresolved Lead lines
Las Cruces Municipal Water System Las Cruces, University Park and 1 more 98,175 Groundwater 3 0 0
New Mexico State University University Park and Las Cruces 24,000 Groundwater 0 0 0
Camino Real Regional Utility Authority Sunland Park and Santa Teresa and land outside them 19,466 Groundwater 85 8 0
Dona Ana MDWCA San Ysidro, Picacho Hills and 2 more and land outside them 17,067 Groundwater 14 0 0
Lake Section Water Company Chaparral 14,619 Groundwater 2 2 0
Moongate West Las Cruces and Organ and land outside them 13,362 Groundwater 6 0 0
Lower Rio Grande Pwwa South Valley Vado, La Mesa and 4 more and land outside them 11,542 Groundwater 0 0 0
Moongate Water System Las Cruces and Organ and land outside them 9,170 Groundwater 9 1 0
Anthony W&SD Anthony and land outside it 8,691 Groundwater 7 2 0
University Estates Water System (Lcu) Fairacres and Las Cruces 4,526 Groundwater 0 0 0
White Sands Missile Range (Main Post)-FF White Sands 4,300 Groundwater 2 0 No inventory
Hacienda Acres Water System (Lcu) Las Cruces 3,042 Groundwater 2 0 0
Garfield MDWCA Garfield, Arrey and 1 more and land outside them 2,504 Groundwater 0 0 0
Hatch Water Supply System Hatch, Rodey and 1 more 2,366 Groundwater 0 0 0
Mesilla Water System Mesilla 2,167 Groundwater 6 2 No inventory
Lower Rio Grande Pwwa East Mesa Organ and land outside it 2,104 Groundwater 0 0 0
La Union MDS & WA La Union and Anthony and land outside them 1,177 Groundwater 0 0 1
CBG Water Company Chaparral 1,115 Groundwater 3 0 0
Desert Aire MDW and Swa Chaparral 929 Groundwater 7 4 0
Picacho MDWCA Fairacres and land outside it 847 Groundwater 0 0 0
Leasburg MDWCA Radium Springs and land outside it 831 Groundwater 3 0 0
Chamberino MDWC & Sa Chamberino 777 Groundwater 1 0 0
San Andres Estates Water System (Lcu) Las Cruces and land outside it 747 Groundwater 0 0 0
Alto De Las Flores MDWCA San Miguel 695 Groundwater 0 1 0
Lower Rio Grande Pwwa Rincon Rincon and land outside it 582 Groundwater 0 0 0
Villa Del Sol Mobile Home Park Las Cruces and land outside it 551 Groundwater 13 7 No inventory
San Pablo MDWCA San Pablo and Las Cruces 548 Purchased groundwater 0 0 0
St Johns MHP Las Cruces and land outside it 431 Groundwater 4 1 0
Dove Canyon LLC Outside cities and towns 393 Groundwater 1 1 0
Alameda Acres MHP Las Cruces 291 Groundwater 2 0 0
Lower Rio Grande Pwwa Valle Del Rio La Mesa and land outside it 252 Groundwater 0 0 No inventory
Country Mobile Manor Las Cruces and land outside it 205 Groundwater 5 0 0
Talavera MDWCA Las Cruces and land outside it 166 Groundwater 2 0 0
Las Cruces Mobile Home Park Las Cruces 163 Groundwater 0 0 0
Sontera Acres Mobile Manor Outside cities and towns 156 Groundwater 0 0 0
Valverde Mobile Home Park Doña Ana 155 Groundwater 2 0 0
Winterhaven MDWC and Swa Las Cruces and land outside it 147 Groundwater 0 0 0
Vista Real MHP Las Cruces and land outside it 124 Groundwater 7 0 0
Covered Wagon Mobile Home Manor Las Cruces and land outside it 100 Groundwater 3 0 0
Cercado Courts Las Cruces 99 Groundwater 4 0 0
Organ View Estates Fairacres and land outside it 92 Groundwater 2 1 0
Madrid MHP San Ysidro and Las Cruces 67 Groundwater 2 1 0
Vista Del Rey Estates MDWCA Vado and land outside it 45 Groundwater 4 1 0

Systems placed by county record in Doña Ana County

2 systems

EPA has no service area map for some of these systems, and the maps it has for the others do not line up with their own records. They are placed by the county their records name (the counties EPA lists them serving, or the county coded in their IDs where EPA lists none), and without a map they are not counted in the figures above.

System Serves People served Main source Health-based violations, 10 years Unresolved Lead lines
Las Alturas Estates (Lcu) County on record 936 Groundwater 0 0 0
Lower Rio Grande Pwwa High Valley County on record 63 Groundwater 2 0 No inventory

Cities and towns in Doña Ana County

30 places

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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