Public water system · MN1640008
ActiveRedwood Falls
At a glance
Redwood Falls (PWSID MN1640008) is an active community water system in Redwood County, Minnesota. It reports serving 5,254 people through 2,367 service connections. Its primary water source is groundwater, and EPA lists it as owned by a local government. EPA's records list 3 violations for this system; none is health-based, and the most recent began in March 1999.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
5,254
Service connections
2,367
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Redwood Falls compare with other water systems in Redwood County?
By EPA's size categories, Redwood Falls is a medium system (3,301 to 10,000 people). Redwood County has 30 active public water systems, and Redwood Falls is the largest of them by population served. Its population served is about 14 times the county average of 379 people per system, and accounts for 46% of the 11,372 people reported by systems filed under the county. Across Minnesota, the 6,465 active systems average 820 people each. Nationally, the average active community water system reports serving 6,703 people, so Redwood Falls is about 22% 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. Minnesota has 987 active community water systems, 15% of the state's 6,465 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 6,261 Minnesota systems (97%) list groundwater as their primary source.
Who owns and regulates Redwood Falls?
EPA lists Redwood Falls as owned by a local government. The MN state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 15 of the 30 active systems in Redwood County (50%) are also owned by a local government.
Does Redwood Falls have drinking water violations?
EPA's records list 3 violations for this system; none is health-based, and the most recent began in March 1999. The violations listed here began between January 1991 and March 1999. By type: 3 monitoring and reporting. The contaminant or rule involved most often is Total coliform bacteria (TCR) (3 of them). EPA lists 3 as archived. Archived means the violation was not marked resolved but is more than five years past the end of the noncompliance period, so it no longer counts toward current compliance status.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 1999-03-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Archived |
| 1994-10-01 | Monitoring and reportingMonitoring, Routine Minor (TCR) · code 24 | Total coliform bacteria (TCR)code 3100 | No | Archived |
| 1991-01-01 | Monitoring and reportingMonitoring, Routine Minor (TCR) · code 24 | Total coliform bacteria (TCR)code 3100 | No | Archived |
All 3 violations in EPA's records, newest first.Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.
Redwood Falls: frequently asked questions
Who runs Redwood Falls?
Redwood Falls (PWSID MN1640008) is a community water system owned by a local government. It is regulated by the MN state drinking water program.
How many people does Redwood Falls serve?
Redwood Falls reports serving 5,254 people through 2,367 service connections in Redwood County, Minnesota.
Where does Redwood Falls 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 Redwood Falls have any drinking water violations?
EPA's records list 3 violations for this system; none is health-based, and the most recent began in March 1999. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found.
Is Redwood Falls' 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 records list 3 violations for this system; none is health-based, and the most recent began in March 1999. For current results, consult the system's annual water quality report, EPA ECHO, or the MN state drinking water program.
Where can I find Redwood Falls' water quality report?
As a community water system, Redwood Falls 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 Redwood County
Related pages
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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, “Redwood Falls, PWSID MN1640008, Minnesota”, https://aquacensus.com/water-systems/minnesota/redwood-falls-mn1640008 (data as of October 1, 2026).