WILSON CO RWD 12
PWSID: KS2020501 · Neodesha, KS · Serves 123 people
According to EPA Safe Drinking Water Information System (SDWIS), WILSON CO RWD 12 (PWSID KS2020501) in Neodesha, KS is listed as a CWS water system covering about 123 people. The same extract lists 14 health-based violation records spanning 2024-2025. Those 14 health-based rows for WILSON CO RWD 12 cover contaminants such as Total Haloacetic Acids (HAA5), TTHM; they remain historical EPA registry entries, not a current compliance or drinkability score.
WILSON CO RWD 12 has 14 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. 2 distinct EPA contaminant codes appear in this system's record, including Total Haloacetic Acids (HAA5), TTHM. Recorded violations span 2024–2025. Day-to-day primacy enforcement for this system runs through the Kansas 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 Kansas state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- KS2020501
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Neodesha, KS
- Population Served
- 123
- Health Violations
- Yes (14)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Total Haloacetic Acids (HAA5) | 11 | 11 |
| TTHM | 3 | 3 |
Violation History (14)
| Contaminant | Health | Date |
|---|---|---|
| Total Haloacetic Acids (HAA5) | Yes | Jul 1, 2025 |
| Total Haloacetic Acids (HAA5) | Yes | Apr 1, 2025 |
| Total Haloacetic Acids (HAA5) | Yes | Apr 1, 2025 |
| Total Haloacetic Acids (HAA5) | Yes | Jan 1, 2025 |
| Total Haloacetic Acids (HAA5) | Yes | Oct 1, 2024 |
| Total Haloacetic Acids (HAA5) | Yes | Oct 1, 2024 |
| Total Haloacetic Acids (HAA5) | Yes | Jul 1, 2024 |
| Total Haloacetic Acids (HAA5) | Yes | Jul 1, 2024 |
| Total Haloacetic Acids (HAA5) | Yes | Apr 1, 2024 |
| Total Haloacetic Acids (HAA5) | Yes | Apr 1, 2024 |
| Total Haloacetic Acids (HAA5) | Yes | Apr 1, 2024 |
| TTHM | Yes | Apr 1, 2024 |
| TTHM | Yes | Apr 1, 2024 |
| TTHM | Yes | Apr 1, 2024 |
Frequently Asked Questions
What does EPA SDWIS list for WILSON CO RWD 12?
How many people does WILSON CO RWD 12 serve?
What violations does WILSON CO RWD 12 have?
What contaminants have been found in WILSON CO RWD 12 water?
Compare beyond Kansas
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest WILSON CO RWD 12 on cumulative violation count (14) and EPA-reported population served (123). Violation-count peers include URIAH HEEPS SPRING WATER SYSTEM, Point Arena Rancheria, UNIVERSITY OF ALASKA - FAIRBANKS.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Nearby Water Systems
Explore More
About This Data
WILSON CO RWD 12 (KS2020501) is drawn from EPA SDWIS. Nearby county systems in this extract include NEODESHA, CITY OF; FREDONIA, CITY OF; WILSON CO RWD 11; WILSON CO RWD 7. Health-based rows (14 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.