Upper Des Montes Mdwca
Published drinking-water records and contacts for Upper Des Montes Mdwca. System NM3575029. Review sources and dates; not a real-time water assessment.
- System ID
- NM3575029
- State or territory
- NM
- Published population served
- 222
- System type (source code)
- CWS
Published records and dates
- Lead and copper monitoring summaries: 6 — 2007-01-01 – 2024-12-31
- New Mexico selected chemical sample panels: 9 — 2026-04-06 – 2026-04-06
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
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) | 0.0024 mg/L | 2022-01-01 – 2024-12-31 | 2026Q3 |
| Lead (PB90) | 0.0017 mg/L | 2019-01-01 – 2021-12-31 | 2026Q3 |
| Lead (PB90) | 0.0025 mg/L | 2016-01-01 – 2018-12-31 | 2026Q3 |
| Lead (PB90) | 0.012 mg/L | 2015-01-01 – 2017-12-31 | 2026Q3 |
| Lead (PB90) | 0.0027 mg/L | 2011-01-01 – 2013-12-31 | 2026Q3 |
| Lead (PB90) | 0.0027 mg/L | 2007-01-01 – 2007-12-31 | 2026Q3 |
| Substance | Published result | Sample date | Location / source |
|---|---|---|---|
| NITRATE-NITRITE | 1.2 mg/L | 2026-04-06 | SP750290031 / New Mexico selected chemical sample panels |
| ARSENIC | < 1 µg/L | 2026-04-06 | SP750290031 / New Mexico selected chemical sample panels |
| CADMIUM | < 0.5 µg/L | 2026-04-06 | SP750290031 / New Mexico selected chemical sample panels |
| MERCURY | < 0.2 µg/L | 2026-04-06 | SP750290031 / New Mexico selected chemical sample panels |
| SELENIUM | 3.0 µg/L | 2026-04-06 | SP750290031 / New Mexico selected chemical sample panels |
| SODIUM | 9.4 mg/L | 2026-04-06 | SP750290031 / New Mexico selected chemical sample panels |
| ANTIMONY, TOTAL | < 1 µg/L | 2026-04-06 | SP750290031 / New Mexico selected chemical sample panels |
| BERYLLIUM, TOTAL | < 0.3 µg/L | 2026-04-06 | SP750290031 / New Mexico selected chemical sample panels |
| THALLIUM, TOTAL | < 0.3 µg/L | 2026-04-06 | SP750290031 / 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
3 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 |
|---|---|---|---|---|
| Public Notice Rule and Revised PN Rule / Public Notification Violation for NPDWR Violation | 2016-12-18 – — | Resolved | No | 2026Q3 |
| Total Coliform Rule / Monitoring, Routine Minor (TCR) | 1991-05-01 – 1991-05-31 | Archived | No | 2026Q3 |
| Total Coliform Rule / Monitoring, Repeat Major (TCR) | 1991-04-01 – 1991-04-30 | 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)
Miera, Andy Joseph: 575-770-6291
An administrative filing contact may not be a customer-service line. Confirm current contact details with the provider.