Public water system record
Timber Ridge SBDV
Serves an area of Henry County, IL · 90 people served
Federal records show no health-based violations and 5 monitoring/reporting issues for Timber Ridge SBDV in the last ten years. At least one of these issues remains unresolved.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 5
Key facts
- Timber Ridge SBDV draws water from 1 well.
- Most recent formal enforcement: signed compliance agreement by Illinois, September 2011.
- Record on file since 1977, with 3 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 37 service lines.
Check whether Timber Ridge SBDV 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 |
|---|---|---|
|
Public Notice
OTHER
|
Oct 16, 2025 | Active |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2025 | Active |
|
Haloacetic Acids (HAA5)
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Total Trihalomethanes (TTHMs)
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Dec 30, 2021 | Resolved |
Full record since 1977
EPA's records for Timber Ridge SBDV go back to 1977. Before October 19, 2016 they list 3 health-based violations (3 resolved) and 20 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1970s | 0 | 1 |
| 1990s | 0 | 13 |
| 2000s | 1 | 4 |
| 2010 to October 18, 2016 | 2 | 2 |
| 2020s | 0 | 5 |
Most recent health-based violation before October 19, 2016: Total Coliform, began June 2011, Resolved.
Show all 3 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Total Coliform
Contaminant limit exceeded
|
Jun 1, 2011 | Resolved |
|
Total Coliform (acute)
Contaminant limit exceeded
|
Jun 1, 2011 | Resolved |
|
Chlorine
Disinfectant residual limit exceeded
Measured 4.1 mg/L, federal limit 4 mg/L (at or just above the limit)
|
Apr 1, 2008 | Resolved |
Enforcement actions
Illinois regulators took 1 formal enforcement action against Timber Ridge SBDV in 2011. The most recent was a signed compliance agreement in September 2011.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Sep 27, 2011 | Illinois | Signed compliance agreement | 3 violations (2 health-based): Total Coliform |
Where the water comes from
Timber Ridge SBDV draws water from 1 well. 1 other public water system has an emergency connection to Timber Ridge SBDV.
Annual water quality report
Timber Ridge SBDV 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 500 or fewer people may meet the rule by telling customers the report is available on request, so you may need to ask Timber Ridge SBDV for a copy.
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