Wisner, NE
Contamination score
Higher = more contaminated vs. other cities.
Reported illness & cancer claims
No claims reported yet. Be the first to add one.
Claims are aggregated from public records and community reports and may be unverified. If you believe your illness is linked to local water, request a consultation.
Self-reported issues
No issues reported yet. Be the first to report one.

Public water systems
Wisner, City Of
- PWSID:
- NE3103903
- Source:
- Ground water
- Serves:
- 1,239 people
EPA & DEP violations
Nitrate-Nitrite — MCL violation
high severityHealth-basedArchivedNitrate-Nitrite MCL violation (Archived).
EPA SDWIS · MCL · Began Oct 1, 2025 · 8 months ago · Source ↗
Nitrate-Nitrite — MCL violation
high severityHealth-basedArchivedNitrate-Nitrite MCL violation (Archived).
EPA SDWIS · MCL · Began Jul 1, 2025 · 11 months ago · Source ↗
Nitrate-Nitrite — MCL violation
high severityHealth-basedArchivedNitrate-Nitrite MCL violation (Archived).
EPA SDWIS · MCL · Began Apr 1, 2025 · 1 year ago · Source ↗
Nitrate-Nitrite — MCL violation
high severityHealth-basedArchivedNitrate-Nitrite MCL violation (Archived).
EPA SDWIS · MCL · Began Jan 1, 2025 · 1 year ago · Source ↗
Nitrate-Nitrite — MCL violation
high severityHealth-basedArchivedNitrate-Nitrite MCL violation (Archived).
EPA SDWIS · MCL · Began Oct 1, 2024 · 1 year ago · Source ↗
Nitrate-Nitrite — MCL violation
high severityHealth-basedArchivedNitrate-Nitrite MCL violation (Archived).
EPA SDWIS · MCL · Began Jul 1, 2024 · 1 year ago · Source ↗
Nitrate-Nitrite — MCL violation
high severityHealth-basedArchivedNitrate-Nitrite MCL violation (Archived).
EPA SDWIS · MCL · Began Apr 1, 2024 · 2 years ago · Source ↗
Nitrate-Nitrite — MCL violation
high severityHealth-basedArchivedNitrate-Nitrite MCL violation (Archived).
EPA SDWIS · MCL · Began Jan 1, 2024 · 2 years ago · Source ↗
Nitrate-Nitrite — MCL violation
high severityHealth-basedArchivedNitrate-Nitrite MCL violation (Archived).
EPA SDWIS · MCL · Began Oct 1, 2023 · 2 years ago · Source ↗
Nitrate-Nitrite — MCL violation
high severityHealth-basedArchivedNitrate-Nitrite MCL violation (Archived).
EPA SDWIS · MCL · Began Jul 1, 2023 · 2 years ago · Source ↗
Nitrate-Nitrite — MCL violation
high severityHealth-basedArchivedNitrate-Nitrite MCL violation (Archived).
EPA SDWIS · MCL · Began Apr 1, 2023 · 3 years ago · Source ↗
Nitrate-Nitrite — MCL violation
high severityHealth-basedArchivedNitrate-Nitrite MCL violation (Archived).
EPA SDWIS · MCL · Began Jan 1, 2023 · 3 years ago · Source ↗
Nitrate-Nitrite — MCL violation
high severityHealth-basedArchivedNitrate-Nitrite MCL violation (Archived).
EPA SDWIS · MCL · Began Oct 1, 2022 · 3 years ago · Source ↗
Nitrate-Nitrite — MCL violation
high severityHealth-basedArchivedNitrate-Nitrite MCL violation (Archived).
EPA SDWIS · MCL · Began Jul 1, 2022 · 3 years ago · Source ↗
Nitrate-Nitrite — MCL violation
high severityHealth-basedArchivedNitrate-Nitrite MCL violation (Archived).
EPA SDWIS · MCL · Began Apr 1, 2022 · 4 years ago · Source ↗
Nitrate-Nitrite — MCL violation
high severityHealth-basedArchivedNitrate-Nitrite MCL violation (Archived).
EPA SDWIS · MCL · Began Jan 1, 2022 · 4 years ago · Source ↗
Selenium — MCL violation
high severityHealth-basedResolvedSelenium MCL violation (Resolved).
EPA SDWIS · MCL · Began Apr 1, 2016 · 10 years ago · Source ↗
Selenium — MCL violation
high severityHealth-basedResolvedSelenium MCL violation (Resolved).
EPA SDWIS · MCL · Began Jan 1, 2016 · 10 years ago · Source ↗
Coliform (TCR) — MCL violation
high severityHealth-basedResolvedColiform (TCR) MCL violation (Resolved).
EPA SDWIS · MCL · Began Nov 1, 2015 · 10 years ago · Source ↗
Coliform (TCR) — MCL violation
high severityHealth-basedResolvedColiform (TCR) MCL violation (Resolved).
EPA SDWIS · MCL · Began Jan 1, 2015 · 11 years ago · Source ↗
Water-related lawsuits
No lawsuits on record.
In the news & sources
No coverage linked yet.