CheckPFAS

City overview · Dona Ana County

PFAS in Las Cruces, NM

Low Level

EPA UCMR 5 tested 5 public water systems serving the Las Cruces area across 5 ZIP codes. Only trace PFAS were detected across Las Cruces's tested systems.

Water systems tested
5
Systems above EPA limits
0
ZIP codes covered
5
County
Dona Ana County, New Mexico

Plain English

01What this means for Las Cruces

The water systems serving the Las Cruces area measured only low, trace concentrations of PFAS — well below the EPA's Maximum Contaminant Levels. For most residents this represents minimal risk from drinking water. Review your specific ZIP below, and check your utility's annual Consumer Confidence Report for year-over-year trends.

By utility

02Water systems serving Las Cruces

  1. LAS CRUCES MUNICIPAL WATER SYSTEM

    1 detected · 0 above limit · PWSID NM3511707

    Low Level
  2. UNIVERSITY ESTATES WATER SYSTEM (LCU)

    1 detected · 0 above limit · PWSID NM3512407

    Low Level
  3. NEW MEXICO STATE UNIVERSITY

    1 detected · 0 above limit · PWSID NM3528707

    Low Level
  4. MOONGATE WEST

    1 detected · 0 above limit · PWSID NM3501207

    Low Level
  5. MOONGATE WATER SYSTEM

    1 detected · 0 above limit · PWSID NM3572007

    Low Level

By ZIP code

03Find your exact result

Contamination can differ block to block. Select your ZIP code for the precise reading at the utility that serves your address.

Source & Methodology

About this data

Source
EPA UCMR 5
Sampling period
January 2023 – December 2025
Aggregation
5 utilities across 5 ZIP codes
Detection threshold (MRL)
~1.5–2 ppt

City-level figures aggregate the individual public water systems tested under EPA UCMR 5 whose service area falls within the Las Cruces area. Values reflect water quality at the treatment plant; your home's plumbing can affect what reaches your tap. Select your ZIP above for the utility-specific reading.