Public water system · 084690538
ActiveWolf Creek School
At a glance
Wolf Creek School (PWSID 084690538) is an active community water system in South Dakota. It reports serving 1,450 people through 3 service connections. Its primary water source is groundwater, and EPA lists it as Native American-owned. EPA's Safe Drinking Water Act records list no violations for this system.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
1,450
Service connections
3
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Wolf Creek School compare with other water systems in South Dakota?
By EPA's size categories, Wolf Creek School is a small system (501 to 3,300 people). Across South Dakota, the 699 active systems average 1,387 people each. Nationally, the average active community water system reports serving 6,703 people, so Wolf Creek School is well below that figure.
What does “community water system” mean?
A community water system serves at least 15 connections used by year-round residents, or regularly serves at least 25 year-round residents. Homes, apartments and mobile-home parks are served by these. South Dakota has 510 active community water systems, 73% of the state's 699 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 431 South Dakota systems (62%) list groundwater as their primary source.
Who owns and regulates Wolf Creek School?
EPA lists Wolf Creek School as Native American-owned. The EPA Region 08 is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act.
Does Wolf Creek School have drinking water violations?
No SDWA violations on record.
EPA's SDWA violation and enforcement data (via EPA ECHO, updated quarterly) lists no violations for Wolf Creek School. For the latest compliance status, check EPA ECHO for current compliance history.
Wolf Creek School: frequently asked questions
Who runs Wolf Creek School?
Wolf Creek School (PWSID 084690538) is a community water system Native American-owned. It is regulated by the EPA Region 08.
How many people does Wolf Creek School serve?
Wolf Creek School reports serving 1,450 people through 3 service connections in South Dakota.
Where does Wolf Creek School get its water?
EPA SDWIS lists this system's primary water source as groundwater. Groundwater means the system draws its water from wells or springs fed by underground aquifers.
Does Wolf Creek School have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is Wolf Creek School's water safe to drink?
AquaCensus shows EPA compliance records, not current water test results, so it cannot say whether the water is safe at a given moment. EPA's Safe Drinking Water Act records list no violations for this system. For current results, consult the system's annual water quality report, EPA ECHO, or the EPA Region 08.
Where can I find Wolf Creek School's water quality report?
As a community water system, Wolf Creek School must deliver an annual water quality report, called a Consumer Confidence Report, to its customers by July 1 each year, covering the previous calendar year. The system can provide a copy on request.
Other water systems in South Dakota
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Sioux Falls | Minnehaha | 216,462 | Community | Surface water |
| Rapid City | Pennington | 72,009 | Community | Surface water |
| Aberdeen | Brown | 27,989 | Community | Surface water |
| Brookings Municipal Utilities | Brookings | 23,377 | Community | Groundwater |
| Watertown Municipal Utilities | Codington | 23,230 | Community | Groundwater |
| Web Water Development Association | Walworth + 9 more | 20,750 | Community | Surface water |
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About this data
Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.
Cite as: AquaCensus, “Wolf Creek School, PWSID 084690538, South Dakota”, https://aquacensus.com/water-systems/south-dakota/wolf-creek-school-084690538 (data as of October 1, 2026).