PFOA
Not detected above reporting limit
- Sample date
- Reporting limit
- 0.004 µg/L
- Sample ID
- Q2621468001
PUBLIC WATER SYSTEM
El Paso Water
Water testing, compliance records and water sources for this system. Check your utility bill to confirm your provider.
TX0710002Open in the atlas →Public drinking-water record
Drinking-water testing
El Paso Water · TX0710002. These are public water-system records, not a test of the tap water at your home.
PFAS testing
21 PFAS sample results had reported detections. Most recent PFAS sample shown here: .
PFOS
Not detected above reporting limit
- Sample date
- Reporting limit
- 0.004 µg/L
- Sample ID
- Q2621468001
PFHxS
0.0041 µg/L
- Sample date
- Reporting limit
- 0.003 µg/L
- Sample ID
- Q2621468001
Selected latest compound samples from the published federal system record. Multiple sample points may share a date. A detection does not establish a violation. A non-detection does not mean PFAS-free. PFOA and PFOS limits and regulatory context are separate from these historical samples.
Lead and copper
Lead: 0.00116 mg/L, period ending 2025-12-31. These are system 90th-percentile results, not individual household concentrations.
EPA UCMR5 source and sampling program · EPA ECHO compliance and lead/copper records
Measurement coverage
No measurements available here
We do not have measurements to show for El Paso Water in this section. Explore the connections below for related waters and water providers.
No measurement history available here
We do not have historical measurements to show for El Paso Water. This does not mean it is unmonitored or that its water is safe or unsafe. You can still explore the information and source links on this page.
We do not have the full history of federal test results for this system yet.
Any available samples are shown above. Missing history does not tell us whether the water meets drinking-water standards.
Water sources
Where the water comes from
El Paso Water receives water from Rio Grande, Hueco Bolson, Kay Bailey Hutchison Desalination Plant source, and Mesilla Bolson, according to the source records.
The links show sources and suppliers, not the amount being delivered today. Select one for its source record.
Sources traced upstreamSource coverage does not measure water quality or reliability.
Your water system
Where it gets water
Sources and relationships as a list
Documented current sources or suppliers for El Paso Water include Rio Grande, Hueco Bolson, Kay Bailey Hutchison Desalination Plant source and Mesilla Bolson. A relationship does not by itself establish the current delivered amount.
- El Paso Water draws from Rio Grande. Current. actual source share: 44 percent, 2024 (actual).
- El Paso Water uses groundwater from Hueco Bolson. Current. actual source share: 36 percent, 2024 (actual).
- El Paso Water supplied by Kay Bailey Hutchison Desalination Plant source. Current. The relationship is documented; a current delivered amount is not available.
- El Paso Water uses groundwater from Mesilla Bolson. Current. actual source share: 20 percent, 2024 (actual).
- Kay Bailey Hutchison Desalination Plant source uses groundwater from Hueco Bolson. Current. The relationship is documented; a current delivered amount is not available.
Water source types explained
Surface waterWater drawn from rivers, lakes, or reservoirs.
GroundwaterWater pumped from aquifers—bodies of rock or sediment that store and transmit groundwater, not underground lakes.
Wholesale waterA regional supplier can supply your local provider without serving your household directly.
Imported waterYour drinking-water source basin can differ from the watershed where you live.
Connected water system
Rio GranderiverExplore →Hueco Bolson · Detail page unavailable
Kay Bailey Hutchison Desalination Plant sourcedesalination sourceExplore →Mesilla Bolson · Detail page unavailable