Public water system record
Edwardsville
Serves Edwardsville, Madison County, IL · 26,808 people served
Federal records show no health-based violations and 1 monitoring/reporting issue for Edwardsville 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
- 1
Key facts
- Edwardsville draws water from 9 wells.
- Record on file since 1977, with 0 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 1,225 unknown out of 9,184 service lines.
Check whether Edwardsville 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.
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2025 | Resolved |
Full record since 1977
EPA's records for Edwardsville go back to 1977. 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 | 1 |
| 1990s | 0 | 1 |
| 2000s | 0 | 3 |
| 2010 to October 18, 2016 | 0 | 2 |
| 2020s | 0 | 1 |
Where the water comes from
Edwardsville draws water from 9 wells. It also has an emergency connection to Bond/Madison Water Company. 3 other community water systems and 2 smaller public systems such as schools, businesses or campgrounds buy water from Edwardsville. 3 other public water systems have emergency connections to Edwardsville.
Emergency or part-time connections to
- Bond/Madison Water Company Pocahontas, IL
Community systems that buy water from it
- Quail Run Mobile Home Park Edwardsville, IL
- Southern IL University-Edwardsville Edwardsville, IL
- University Flats MHP Washington, MO
Annual water quality report
Edwardsville 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 Illinois.
Certified drinking water labs by state EPA guidance for private wells