Public water system · SD4600127
ActiveFlandreau
Community water system in Moody County, South Dakota, drawing primarily on purchased groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
2,372
Service connections
1,079
Primary source
GWP
Purchased groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2023-10-01 | Monitoring and reportingFollow-up Or Routine LCR Tap M/R · code 52 | Lead and Copper Rulecode 5000 | No | Resolved |
| 2022-07-27 | Required treatment not metTreatment Technique No Certif. Operator · code 12 | Stage 1 Disinfectants and Disinfection Byproducts Rulecode 0400 | Yes | Resolved |
| 2018-01-08 | Required treatment not metTreatment Technique No Certif. Operator · code 12 | Stage 1 Disinfectants and Disinfection Byproducts Rulecode 0400 | Yes | Resolved |
| 2011-08-04 | Public notice, recordkeeping or otherFailure to Notify Other PWS · code 73 | Groundwater Rulecode 0700 | No | Resolved |
| 2011-08-01 | Monitoring and reportingMonitoring, Repeat Major (TCR) · code 25 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2011-07-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Chlorinecode 0999 | No | Resolved |
| 2010-02-01 | Required treatment not metTreatment Technique No Certif. Operator · code 12 | Stage 1 Disinfectants and Disinfection Byproducts Rulecode 0400 | Yes | Resolved |
| 1993-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
| 1976-07-01 | Monitoring and reportingMonitoring, Regular · code 03 | Combined Radium (-226 and -228)code 4010 | No | Archived |
| 1976-07-01 | Monitoring and reportingMonitoring, Regular · code 03 | Gross alpha (excluding radon and uranium)code 4000 | No | Archived |
All 10 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.
Flandreau: frequently asked questions
Is Flandreau's water safe to drink?
Flandreau is an active community water system regulated under the Safe Drinking Water Act, overseen by the SD state drinking water program. EPA's SDWA data records violations for this system — the most recent are listed on this page, including health-based violations; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs Flandreau?
Flandreau (PWSID SD4600127) is a local government-owned community water system, regulated by the SD state drinking water program.
How many people does Flandreau serve?
Flandreau reports serving 2,372 people through 1,079 service connections in Moody County, South Dakota.
Where does Flandreau get its water?
EPA SDWIS lists this system's primary water source as purchased groundwater.
Other water systems in Moody County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Big Sioux Community Water System | Moody + 2 more | 5,800 | Community | Groundwater |
| Colman | Moody | 634 | Community | Purchased groundwater |
| Egan | Moody | 241 | Community | Purchased groundwater |
| Trent | Moody | 206 | Community | Purchased groundwater |
| Pleasant Valley Colony | Moody | 107 | Community | Groundwater |
| Ward | Moody | 41 | Community | Groundwater |
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