Public water system record
Parker
Serves Parker, Turner County, SD · 1,025 people served
Federal records show no health-based violations and no monitoring or reporting issues for Parker 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
- Parker buys its water from Lewis and Clark Regional Water Syste.
- Record on file since 1976, with 3 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 524 service lines.
Check whether Parker 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 1976
EPA's records for Parker go back to 1976. Before October 19, 2016 they list 3 health-based violations (3 resolved) and 41 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1970s | 0 | 2 |
| 1980s | 0 | 8 |
| 1990s | 1 | 1 |
| 2000s | 1 | 30 |
| 2010 to October 18, 2016 | 1 | 0 |
Most recent health-based violation before October 19, 2016: Stage 1 Disinfection Byproducts Rule, began February 2010, Resolved.
Show all 3 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
|
Feb 1, 2010 | Resolved |
|
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
|
Apr 26, 2006 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Aug 1, 1995 | Resolved |
Where the water comes from
Parker buys its water from Lewis and Clark Regional Water Syste. It lists no wells or intakes of its own. 1 other community water system buys water from Parker.
Buys water from
- Lewis and Clark Regional Water Syste Vermillion, SD
Community systems that buy water from it
- TM Rural Water District Parker, SD
Annual water quality report
Parker 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