Arthur Co Dist 500 - High School
Published drinking-water records and contacts for Arthur Co Dist 500 - High School. System NE3120518. Review sources and dates; not a real-time water assessment.
- System ID
- NE3120518
- State or territory
- NE
- Published population served
- 75
- System type (source code)
- NTNCWS
Published records and dates
- Lead and copper monitoring summaries: 14 — 2002-01-01 – 2024-12-31
- Nebraska selected chemical sample panels: 8 — 2026-01-13 – 2026-08-10
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) | 0.0131 mg/L | 2022-01-01 – 2024-12-31 | 2026Q3 |
| Lead (PB90) | 0.00351 mg/L | 2017-01-01 – 2019-12-31 | 2026Q3 |
| Lead (PB90) | 0.00351 mg/L | 2016-01-01 – 2018-12-31 | 2026Q3 |
| Lead (PB90) | 0.00063 mg/L | 2014-01-01 – 2016-12-31 | 2026Q3 |
| Lead (PB90) | 0.00063 mg/L | 2013-01-01 – 2015-12-31 | 2026Q3 |
| Lead (PB90) | 0.00051 mg/L | 2011-01-01 – 2013-12-31 | 2026Q3 |
| Lead (PB90) | 0.00051 mg/L | 2011-01-01 – 2013-12-31 | 2026Q3 |
| Lead (PB90) | 0.00171 mg/L | 2008-01-01 – 2010-12-31 | 2026Q3 |
| Substance | Published result | Sample date | Location / source |
|---|---|---|---|
| ARSENIC | < 1.000000000 µg/L | 2026-08-10 | EP1 / Nebraska selected chemical sample panels |
| ARSENIC | 10.3 µg/L | 2026-08-10 | EP1 / Nebraska selected chemical sample panels |
| ARSENIC | 7.81 µg/L | 2026-05-26 | EP1 / Nebraska selected chemical sample panels |
| ARSENIC | < 1.000000000 µg/L | 2026-05-26 | SP2 / Nebraska selected chemical sample panels |
| ARSENIC | 7.25 µg/L | 2026-03-16 | EP1 / Nebraska selected chemical sample panels |
| ARSENIC | 7.70 µg/L | 2026-02-10 | EP1 / Nebraska selected chemical sample panels |
| ARSENIC | < 1.000000000 µg/L | 2026-02-10 | EP1 / Nebraska selected chemical sample panels |
| NITRATE-NITRITE | 1.11 mg/L | 2026-01-13 | EP1 / Nebraska 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
0 imported records. Status is as recorded in the source; historical records are not current advisories. Missing records do not establish that no violations occurred.
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
- Nebraska selected chemical sample panels — last successful check: 2026-10-17
Administrative contact (EPA filing)
Cullinan, Blaine: 308-764-2253
An administrative filing contact may not be a customer-service line. Confirm current contact details with the provider.