Public water system record
Harrisburg
Serves Harrisburg, Lincoln County, SD · 10,297 people served
Federal records show no health-based violations and no monitoring or reporting issues for Harrisburg 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
- Harrisburg buys its water from Lewis and Clark Regional Water Syste and Lincoln County Rural Water System.
- Record on file since 1976, with 0 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 183 unknown out of 2,728 service lines.
Check whether Harrisburg 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 Harrisburg go back to 1976. Before October 19, 2016 they list no health-based violations and 7 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1970s | 0 | 2 |
| 1990s | 0 | 5 |
Where the water comes from
Harrisburg buys its water from Lewis and Clark Regional Water Syste and Lincoln County Rural Water System. It lists no wells or intakes of its own.
Buys water from
- Lewis and Clark Regional Water Syste Vermillion, SD
- Lincoln County Rural Water System Sioux Falls, SD
Annual water quality report
Harrisburg 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.
Systems serving 10,000 or more people must mail or deliver the report to every customer, and from 2027 they must send it twice a year.
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