WISNER, CITY OF
PWSID: NE3103903 · Wisner, NE · Serves 1,239 people
According to EPA Safe Drinking Water Information System (SDWIS), WISNER, CITY OF (PWSID NE3103903) in Wisner, NE is listed as a CWS water system covering about 1,239 people. The same extract lists 38 health-based violation records spanning 1980-2025. Those 38 health-based rows for WISNER, CITY OF cover contaminants such as Nitrate-Nitrite, Selenium, Coliform (TCR); they remain historical EPA registry entries, not a current compliance or drinkability score.
WISNER, CITY OF has 38 health-based violation records in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 3 distinct EPA contaminant codes appear in this system's record, including Nitrate-Nitrite, Selenium, Coliform (TCR). Recorded violations span 1980–2025. Day-to-day primacy enforcement for this system runs through the Nebraska drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Nebraska state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- NE3103903
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Wisner, NE
- Population Served
- 1,239
- Health Violations
- Yes (38)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Nitrate-Nitrite | 29 | 29 |
| Selenium | 7 | 7 |
| Coliform (TCR) | 2 | 2 |
Violation History (38)
| Contaminant | Health | Date |
|---|---|---|
| Nitrate-Nitrite | Yes | Oct 1, 2025 |
| Nitrate-Nitrite | Yes | Jul 1, 2025 |
| Nitrate-Nitrite | Yes | Jul 1, 2025 |
| Nitrate-Nitrite | Yes | Apr 1, 2025 |
| Nitrate-Nitrite | Yes | Jan 1, 2025 |
| Nitrate-Nitrite | Yes | Oct 1, 2024 |
| Nitrate-Nitrite | Yes | Oct 1, 2024 |
| Nitrate-Nitrite | Yes | Jul 1, 2024 |
| Nitrate-Nitrite | Yes | Jul 1, 2024 |
| Nitrate-Nitrite | Yes | Jul 1, 2024 |
| Nitrate-Nitrite | Yes | Apr 1, 2024 |
| Nitrate-Nitrite | Yes | Apr 1, 2024 |
| Nitrate-Nitrite | Yes | Jan 1, 2024 |
| Nitrate-Nitrite | Yes | Jan 1, 2024 |
| Nitrate-Nitrite | Yes | Oct 1, 2023 |
| Nitrate-Nitrite | Yes | Oct 1, 2023 |
| Nitrate-Nitrite | Yes | Jul 1, 2023 |
| Nitrate-Nitrite | Yes | Jul 1, 2023 |
| Nitrate-Nitrite | Yes | Apr 1, 2023 |
| Nitrate-Nitrite | Yes | Apr 1, 2023 |
| Nitrate-Nitrite | Yes | Jan 1, 2023 |
| Nitrate-Nitrite | Yes | Jan 1, 2023 |
| Nitrate-Nitrite | Yes | Oct 1, 2022 |
| Nitrate-Nitrite | Yes | Oct 1, 2022 |
| Nitrate-Nitrite | Yes | Jul 1, 2022 |
| Nitrate-Nitrite | Yes | Jul 1, 2022 |
| Nitrate-Nitrite | Yes | Apr 1, 2022 |
| Nitrate-Nitrite | Yes | Apr 1, 2022 |
| Nitrate-Nitrite | Yes | Jan 1, 2022 |
| Selenium | Yes | Apr 1, 2016 |
| Selenium | Yes | Jan 1, 2016 |
| Coliform (TCR) | Yes | Nov 1, 2015 |
| Coliform (TCR) | Yes | Jan 1, 2015 |
| Selenium | Yes | Oct 1, 1982 |
| Selenium | Yes | Oct 1, 1982 |
| Selenium | Yes | Sep 30, 1982 |
| Selenium | Yes | Sep 30, 1982 |
| Selenium | Yes | Oct 1, 1980 |
Frequently Asked Questions
What does EPA SDWIS list for WISNER, CITY OF?
How many people does WISNER, CITY OF serve?
What violations does WISNER, CITY OF have?
What contaminants have been found in WISNER, CITY OF water?
Compare beyond Nebraska
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest WISNER, CITY OF on cumulative violation count (38) and EPA-reported population served (1,239). Violation-count peers include MARIPOSA PUBLIC UTILITY DIST, BERRYESSA HIGHLANDS, INDIAN HILLS CAMP. Population peers include WAYNE CITY, VILLAGE OF DUBBERLY WATER SYSTEM, WILFREDO VALENTIN.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Similar population served
Nearest cross-state systems by EPA SDWIS population_served (same 500+ gate).
Nearby Water Systems
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About This Data
WISNER, CITY OF (NE3103903) is drawn from EPA SDWIS. Nearby county systems in this extract include WEST POINT, CITY OF; CUMING CO RWD 1; BEEMER, VILLAGE OF; BANCROFT, VILLAGE OF. Health-based rows (38 MCL/TT) are historical registry state, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.