Public water system record
Brown-Day-Marshall RWS
Serves an area of Marshall County, Brown County and 2 more counties, SD that includes Britton, Long Hollow, Agency Village and 10 more places · 5,673 people served
Federal records show no health-based violations and no monitoring or reporting issues for Brown-Day-Marshall RWS in the last ten years.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 0
Key facts
- Brown-Day-Marshall RWS draws water from 8 wells.
- Record on file since 2003, with 0 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 1,240 unknown out of 2,666 service lines.
Check whether Brown-Day-Marshall RWS serves your address
Health-based violations
Since October 2016Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.
None since October 2016, and no monitoring or reporting violations either.
Full record since 2003
EPA's records for Brown-Day-Marshall RWS go back to 2003. Before October 19, 2016 they list no health-based violations and 2 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 2000s | 0 | 1 |
| 2010 to October 18, 2016 | 0 | 1 |
Where the water comes from
Brown-Day-Marshall RWS draws water from 8 wells. 16 other community water systems buy water from Brown-Day-Marshall RWS.
Community systems that buy water from it
- Amherst Water Company Britton, SD
- Britton Britton, SD
- Claremont Britton, SD
- Finley Heights Water System Agency Village, SD
- Hecla Hecla, SD
- Lake City Britton, SD
- Langford Langford, SD
- Long Hollow Water System Agency Village, SD
- New Effington New Effington, SD
- Old Agency Water System Agency Village, SD
- Peever Britton, SD
- Peever Flats Water System Agency Village, SD
- Pierpont Pierpont, SD
- Red Iron Lake Water System Agency Village, SD
- Veblen Veblen, SD
- Veblen Flats Agency Village, SD
Annual water quality report
Brown-Day-Marshall RWS must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.
Where the state allows it, systems serving fewer than 10,000 people may publish the report in a local newspaper or news site instead of mailing it, and must provide a copy on request.
Find a posted report with EPA's Consumer Confidence Report search
Testing your own water
To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by South Dakota.
Certified drinking water labs by state EPA guidance for private wells