Wells Municipal Water Department
Published drinking-water records and contacts for Wells Municipal Water Department. System NV0000245. Review sources and dates; not a real-time water assessment.
- System ID
- NV0000245
- State or territory
- NV
- Published population served
- 1300
- System type (source code)
- CWS
Published records and dates
- Lead and copper monitoring summaries: 12 — 1994-01-01 – 2026-12-31
- Nevada first PFAS drinking-water sampling study: 29 — 2023-11-14 – 2023-11-14
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) | 0.0018 mg/L | 2026-01-01 – 2026-12-31 | 2026Q3 |
| Lead (PB90) | 0.0036 mg/L | 2025-01-01 – 2025-12-31 | 2026Q3 |
| Lead (PB90) | 0 mg/L | 2024-01-01 – 2024-12-31 | 2026Q3 |
| Lead (PB90) | 0.002 mg/L | 2014-01-01 – 2016-12-31 | 2026Q3 |
| Lead (PB90) | 0.004 mg/L | 2002-01-01 – 2010-12-31 | 2026Q3 |
| Lead (PB90) | 0.001 mg/L | 2002-01-01 – 2010-12-31 | 2026Q3 |
| Lead (PB90) | 0.0038 mg/L | 2002-01-01 – 2010-12-31 | 2026Q3 |
| Lead (PB90) | 0.004 mg/L | 2002-01-01 – 2004-12-31 | 2026Q3 |
| Substance | Published result | Sample date | Location / source |
|---|---|---|---|
| 11Cl-PF3OUdS | < 2.0 ng/L | 2023-11-14 | Wells Municipal Water Department - Industrial Park Well / Nevada first PFAS drinking-water sampling study |
| 4:2 FTS | < 2.0 ng/L | 2023-11-14 | Wells Municipal Water Department - Industrial Park Well / Nevada first PFAS drinking-water sampling study |
| 6:2 FTS | < 2.0 ng/L | 2023-11-14 | Wells Municipal Water Department - Industrial Park Well / Nevada first PFAS drinking-water sampling study |
| 8:2 FTS | < 2.0 ng/L | 2023-11-14 | Wells Municipal Water Department - Industrial Park Well / Nevada first PFAS drinking-water sampling study |
| 9Cl-PF3ONS | < 2.0 ng/L | 2023-11-14 | Wells Municipal Water Department - Industrial Park Well / Nevada first PFAS drinking-water sampling study |
| ADONA | < 2.0 ng/L | 2023-11-14 | Wells Municipal Water Department - Industrial Park Well / Nevada first PFAS drinking-water sampling study |
| HFPO-DA/GenX | < 2.0 ng/L | 2023-11-14 | Wells Municipal Water Department - Industrial Park Well / Nevada first PFAS drinking-water sampling study |
| NEtFOSAA | < 2.0 ng/L | 2023-11-14 | Wells Municipal Water Department - Industrial Park Well / Nevada first PFAS drinking-water sampling study |
| NFDHA | < 2.0 ng/L | 2023-11-14 | Wells Municipal Water Department - Industrial Park Well / Nevada first PFAS drinking-water sampling study |
| NMeFOSAA | < 2.0 ng/L | 2023-11-14 | Wells Municipal Water Department - Industrial Park Well / Nevada first PFAS drinking-water sampling study |
| PFBA | < 2.0 ng/L | 2023-11-14 | Wells Municipal Water Department - Industrial Park Well / Nevada first PFAS drinking-water sampling study |
| PFBS | < 2.0 ng/L | 2023-11-14 | Wells Municipal Water Department - Industrial Park Well / Nevada first PFAS drinking-water sampling study |
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
10 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 |
|---|---|---|---|---|
| Lead and Copper Rule / Follow-up Or Routine LCR Tap M/R | 2023-10-01 – — | Resolved | No | 2026Q3 |
| Total Coliform Rule / Maximum Contaminant Level Violation, Monthly (TCR) | 2007-10-01 – 2007-10-31 | Archived | Yes | 2026Q3 |
| Total Coliform Rule / Monitoring, Routine Minor (TCR) | 2006-08-01 – 2006-08-31 | Archived | No | 2026Q3 |
| Total Coliform Rule / Monitoring, Routine Major (TCR) | 2005-09-01 – 2005-09-30 | Archived | No | 2026Q3 |
| Total Coliform Rule / Maximum Contaminant Level Violation, Monthly (TCR) | 2002-09-01 – 2002-09-30 | Archived | Yes | 2026Q3 |
| Total Coliform Rule / Monitoring, Routine Major (TCR) | 2000-12-01 – 2000-12-31 | Archived | No | 2026Q3 |
| Total Coliform Rule / Monitoring, Routine Minor (TCR) | 1999-09-01 – 1999-09-30 | Archived | No | 2026Q3 |
| Total Coliform Rule / Maximum Contaminant Level Violation, Monthly (TCR) | 1998-10-01 – 1998-10-31 | Archived | Yes | 2026Q3 |
| Total Coliform Rule / Monitoring, Routine Minor (TCR) | 1992-08-01 – 1992-08-31 | Archived | No | 2026Q3 |
| Total Coliform Rule / Monitoring, Routine Major (TCR) | 1991-06-01 – 1991-06-30 | 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
- Nevada first PFAS drinking-water sampling study — last successful check: 2026-10-12
Administrative contact (EPA filing)
Pengelly, Jason: 775-340-5368
An administrative filing contact may not be a customer-service line. Confirm current contact details with the provider.