Los Lunas Water System
Published drinking-water records and contacts for Los Lunas Water System. System NM3525332. Review sources and dates; not a real-time water assessment.
- System ID
- NM3525332
- State or territory
- NM
- Published population served
- 19400
- System type (source code)
- CWS
Published records and dates
- PFAS / lithium (EPA UCMR 5): 271 — 2023-08-28 – 2025-08-18
- Lead and copper monitoring summaries: 22 — 1992-07-01 – 2024-12-31
- New Mexico selected chemical sample panels: 56 — 2026-01-28 – 2026-07-23
Missing records here do not mean the provider did not test. Published records are not a real-time assessment of your tap water.
Published testing results
Selected recent records are shown below. Different sampling locations and dates are not interchangeable. These excerpts are not a complete testing history.
“<” means below the stated reporting limit, not zero. A reported measurement alone is not a safety verdict. Read an example
| Substance | Published result | Reporting limit | Sample date | Sampling location |
|---|---|---|---|---|
| 11Cl-PF3OUdS | < 0.005 µg/L | 0.005 µg/L | 2025-08-18 | Well 7 TP / EP007 |
| 4:2 FTS | < 0.003 µg/L | 0.003 µg/L | 2025-08-18 | Well 3 TP / EP003 |
| 6:2 FTS | < 0.005 µg/L | 0.005 µg/L | 2025-08-18 | Well 7 TP / EP007 |
| 8:2 FTS | < 0.005 µg/L | 0.005 µg/L | 2025-08-18 | Well 7 TP / EP007 |
| 9Cl-PF3ONS | < 0.002 µg/L | 0.002 µg/L | 2025-08-18 | Well 7 TP / EP007 |
| ADONA | < 0.003 µg/L | 0.003 µg/L | 2025-08-18 | Well 7 TP / EP007 |
| HFPO-DA | < 0.005 µg/L | 0.005 µg/L | 2025-08-18 | Well 7 TP / EP007 |
| NEtFOSAA | < 0.005 µg/L | 0.005 µg/L | 2025-08-18 | Well 3 TP / EP003 |
| NFDHA | < 0.02 µg/L | 0.02 µg/L | 2025-08-18 | Well 7 TP / EP007 |
| NMeFOSAA | < 0.006 µg/L | 0.006 µg/L | 2025-08-18 | Well 7 TP / EP007 |
| PFBA | < 0.005 µg/L | 0.005 µg/L | 2025-08-18 | Well 3 TP / EP003 |
| PFBS | < 0.003 µg/L | 0.003 µg/L | 2025-08-18 | Well 7 TP / EP007 |
| PFDA | < 0.003 µg/L | 0.003 µg/L | 2025-08-18 | Well 7 TP / EP007 |
| PFDoA | < 0.003 µg/L | 0.003 µg/L | 2025-08-18 | Well 3 TP / EP003 |
| PFEESA | < 0.003 µg/L | 0.003 µg/L | 2025-08-18 | Well 3 TP / EP003 |
| PFHpA | < 0.003 µg/L | 0.003 µg/L | 2025-08-18 | Well 3 TP / EP003 |
| PFHpS | < 0.003 µg/L | 0.003 µg/L | 2025-08-18 | Well 7 TP / EP007 |
| PFHxA | < 0.003 µg/L | 0.003 µg/L | 2025-08-18 | Well 3 TP / EP003 |
| PFHxS | < 0.003 µg/L | 0.003 µg/L | 2025-08-18 | Well 3 TP / EP003 |
| PFMBA | < 0.003 µg/L | 0.003 µg/L | 2025-08-18 | Well 3 TP / EP003 |
| PFMPA | < 0.004 µg/L | 0.004 µg/L | 2025-08-18 | Well 7 TP / EP007 |
| PFNA | < 0.004 µg/L | 0.004 µg/L | 2025-08-18 | Well 7 TP / EP007 |
| PFOA | < 0.004 µg/L | 0.004 µg/L | 2025-08-18 | Well 3 TP / EP003 |
| PFOS | < 0.004 µg/L | 0.004 µg/L | 2025-08-18 | Well 3 TP / EP003 |
| PFPeA | < 0.003 µg/L | 0.003 µg/L | 2025-08-18 | Well 7 TP / EP007 |
| PFPeS | < 0.004 µg/L | 0.004 µg/L | 2025-08-18 | Well 7 TP / EP007 |
| PFTA | < 0.008 µg/L | 0.008 µg/L | 2025-08-18 | Well 7 TP / EP007 |
| PFTrDA | < 0.007 µg/L | 0.007 µg/L | 2025-08-18 | Well 7 TP / EP007 |
| PFUnA | < 0.002 µg/L | 0.002 µg/L | 2025-08-18 | Well 3 TP / EP003 |
| lithium | 24 µg/L | 9 µg/L | 2025-08-18 | Well 3 TP / EP003 |
Download all EPA UCMR 5 records (CSV)
Lead and copper: 90th-percentile summaries
These describe a monitoring period across sampled locations, not the result at your home. How to read the 90th percentile
| Substance | Published 90th percentile | Monitoring period | Source quarter |
|---|---|---|---|
| Lead (PB90) | 0.005 mg/L | 2022-01-01 – 2024-12-31 | 2026Q3 |
| Lead (PB90) | 0.003 mg/L | 2020-01-01 – 2022-12-31 | 2026Q3 |
| Lead (PB90) | 0.003 mg/L | 2018-01-01 – 2020-12-31 | 2026Q3 |
| Lead (PB90) | 0.003 mg/L | 2017-01-01 – 2019-12-31 | 2026Q3 |
| Lead (PB90) | 0.003 mg/L | 2016-01-01 – 2018-12-31 | 2026Q3 |
| Lead (PB90) | 0.005 mg/L | 2015-01-01 – 2017-12-31 | 2026Q3 |
| Lead (PB90) | 0.005 mg/L | 2014-01-01 – 2016-12-31 | 2026Q3 |
| Lead (PB90) | 0.00537288 mg/L | 2011-01-01 – 2013-12-31 | 2026Q3 |
| Substance | Published result | Sample date | Location / source |
|---|---|---|---|
| ARSENIC | 6.1 µg/L | 2026-07-23 | SP253320071 / New Mexico selected chemical sample panels |
| ARSENIC | 6.6 µg/L | 2026-07-23 | SP253320201 / New Mexico selected chemical sample panels |
| ARSENIC | 4.8 µg/L | 2026-04-22 | SP253320201 / New Mexico selected chemical sample panels |
| ARSENIC | 6.5 µg/L | 2026-04-22 | SP253320071 / New Mexico selected chemical sample panels |
| NITRATE-NITRITE | < 0.25 mg/L | 2026-01-28 | SP253320071 / New Mexico selected chemical sample panels |
| ARSENIC | 6.3 µg/L | 2026-01-28 | SP253320071 / New Mexico selected chemical sample panels |
| BARIUM | 40.00 µg/L | 2026-01-28 | SP253320071 / New Mexico selected chemical sample panels |
| CADMIUM | < 0.5 µg/L | 2026-01-28 | SP253320071 / New Mexico selected chemical sample panels |
| CHROMIUM | 1.3 µg/L | 2026-01-28 | SP253320071 / New Mexico selected chemical sample panels |
| MERCURY | < 0.2 µg/L | 2026-01-28 | SP253320071 / New Mexico selected chemical sample panels |
| NICKEL | < 5 µg/L | 2026-01-28 | SP253320071 / New Mexico selected chemical sample panels |
| SELENIUM | < 2 µg/L | 2026-01-28 | SP253320071 / New Mexico selected chemical sample panels |
State sampling points can include untreated water. Publisher qualifiers and units are retained; consult the full source notes before interpreting a record.
Download state records with source notes (CSV)
Published compliance history
18 imported records. Status is as recorded in the source; historical records are not current advisories. Missing records do not establish that no violations occurred.
| Rule / record | Period | Recorded status | Health-based (EPA classification) | Source quarter |
|---|---|---|---|---|
| Ground Water Rule / Failure To Address Deficiency | 2026-04-22 – — | Unaddressed | Yes | 2026Q3 |
| Ground Water Rule / Failure To Address Deficiency | 2026-04-22 – — | Unaddressed | Yes | 2026Q3 |
| Ground Water Rule / Failure To Address Deficiency | 2026-04-22 – — | Unaddressed | Yes | 2026Q3 |
| Public Notice Rule and Revised PN Rule / Public Notification Violation for NPDWR Violation | 2022-11-05 – — | Resolved | No | 2026Q3 |
| Revised Total Coliform Rule / Monitoring, Routine (RTCR) | 2020-08-01 – 2020-08-31 | Resolved | No | 2026Q3 |
| Revised Total Coliform Rule / Monitoring, Routine (RTCR) | 2020-07-01 – 2020-07-31 | Resolved | No | 2026Q3 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule / Monitoring and Reporting (DBP) | 2020-07-01 – 2020-09-30 | Resolved | No | 2026Q3 |
| Public Notice Rule and Revised PN Rule / Public Notification Violation for NPDWR Violation | 2019-09-22 – — | Resolved | No | 2026Q3 |
| Public Notice Rule and Revised PN Rule / Public Notification Violation for NPDWR Violation | 2019-02-20 – — | Resolved | No | 2026Q3 |
| Public Notice Rule and Revised PN Rule / Public Notification Violation for NPDWR Violation | 2019-01-18 – — | Resolved | No | 2026Q3 |
| Consumer Confidence Rule / Consumer Confidence Report Inadequate Reporting | 2018-10-01 – — | Resolved | No | 2026Q3 |
| Public Notice Rule and Revised PN Rule / Public Notification Violation for NPDWR Violation | 2018-06-13 – — | Resolved | No | 2026Q3 |
| Revised Total Coliform Rule / Treatment Technique, Level 1 Assessment (RTCR) | 2018-02-11 – — | Resolved | Yes | 2026Q3 |
| Ground Water Rule / Monitoring, Source Water (GWR) | 2018-01-14 – — | Resolved | No | 2026Q3 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule / Monitoring and Reporting (DBP) | 2018-01-01 – 2018-03-31 | Resolved | No | 2026Q3 |
| Revised Total Coliform Rule / Monitoring, Routine (RTCR) | 2017-04-01 – 2017-04-30 | Resolved | No | 2026Q3 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule / Monitoring and Reporting (DBP) | 2017-04-01 – 2017-06-30 | Resolved | No | 2026Q3 |
| Consumer Confidence Rule / Consumer Confidence Report Complete Failure to Report | 2002-07-01 – 2002-07-22 | Archived | No | 2026Q3 |
Source dates and refresh checks
A refresh check is not a sample date. Publication periods, sample dates and checks are shown separately.
- EPA SDWIS lead/copper summaries and service areas — source period: — – —; last checked: 2026-10-17
- EPA SDWIS contacts and compliance records — source period: — – —; last checked: 2026-10-17
- EPA UCMR 5 sample results — source period: 2023-01-03 – 2026-06-17; last checked: 2026-10-17
- New Mexico selected chemical sample panels — last successful check: 2026-10-11
Administrative contact (EPA filing)
Jaramillo, Michael: 505-352-7629
An administrative filing contact may not be a customer-service line. Confirm current contact details with the provider.