SIOUX RURAL WATER SYSTEM
PWSID: SD4600866 · Watertown, SD · Serves 4,280 people
According to EPA Safe Drinking Water Information System (SDWIS), SIOUX RURAL WATER SYSTEM (PWSID SD4600866) in Watertown, SD is listed as a CWS water system covering about 4,280 people. The same extract lists 2 health-based violation records spanning 2020-2020. Those 2 health-based rows for SIOUX RURAL WATER SYSTEM cover contaminants such as TTHM; they remain historical EPA registry entries, not a current compliance or drinkability score.
SIOUX RURAL WATER SYSTEM has 2 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 TTHM. Recorded violations span 2020–2020. Day-to-day primacy enforcement for this system runs through the South Dakota 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 South Dakota state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- SD4600866
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Watertown, SD
- Population Served
- 4,280
- Health Violations
- Yes (2)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| TTHM | 2 | 2 |
Frequently Asked Questions
What does EPA SDWIS list for SIOUX RURAL WATER SYSTEM?
How many people does SIOUX RURAL WATER SYSTEM serve?
What violations does SIOUX RURAL WATER SYSTEM have?
What contaminants have been found in SIOUX RURAL WATER SYSTEM water?
Compare beyond South Dakota
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest SIOUX RURAL WATER SYSTEM on cumulative violation count (2) and EPA-reported population served (4,280). Violation-count peers include SAINT REGIS MOHAWK TRIBE, REDBY/RED LAKE, Kickapoo Traditional Tribe. Population peers include OSAWATOMIE, CITY OF, MONTPELIER VILLAGE, WATTS BAR EAST U.D..
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
SIOUX RURAL WATER SYSTEM (SD4600866) is drawn from EPA SDWIS. Nearby county systems in this extract include WATERTOWN MUNICIPAL UTILITIES; FLORENCE; HENRY; SOUTH SHORE. Health-based rows (2 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.