SEDAN, CITY OF
PWSID: KS2001903 · Sedan, KS · Serves 1,005 people
According to EPA Safe Drinking Water Information System (SDWIS), SEDAN, CITY OF (PWSID KS2001903) in Sedan, KS is listed as a CWS water system covering about 1,005 people. The same extract lists 3 health-based violation records spanning 2025-2025. Those 3 health-based rows for SEDAN, CITY OF cover contaminants such as Total Haloacetic Acids (HAA5); they remain historical EPA registry entries, not a current compliance or drinkability score.
SEDAN, CITY OF has 3 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. 1 distinct EPA contaminant code appears in this system's record, including Total Haloacetic Acids (HAA5). Recorded violations span 2025–2025. 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)
- KS2001903
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Sedan, KS
- Population Served
- 1,005
- Health Violations
- Yes (3)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Total Haloacetic Acids (HAA5) | 3 | 3 |
Violation History (3)
| Contaminant | Health | Date |
|---|---|---|
| Total Haloacetic Acids (HAA5) | Yes | Jan 1, 2025 |
| Total Haloacetic Acids (HAA5) | Yes | Jan 1, 2025 |
| Total Haloacetic Acids (HAA5) | Yes | Jan 1, 2025 |
Frequently Asked Questions
What does EPA SDWIS list for SEDAN, CITY OF?
How many people does SEDAN, CITY OF serve?
What violations does SEDAN, CITY OF have?
What contaminants have been found in SEDAN, CITY OF water?
Compare beyond Kansas
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest SEDAN, CITY OF on cumulative violation count (3) and EPA-reported population served (1,005). Violation-count peers include Mohegan Tribal Utility Authority, RED CLIFF NORTH, Tesuque Pueblo. Population peers include Hopi High School - BIA, SOUTHWOOD MANOR TC, EAGLE RIDGE.
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
SEDAN, CITY OF (KS2001903) is drawn from EPA SDWIS. Nearby county systems in this extract include CEDAR VALE, CITY OF; CHAUTAUQUA CO RWD 3; CHAUTAUQUA CO RWD 1; CHAUTAUQUA, CITY OF. Health-based rows (3 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.