Public water system record
Colonial Glenn Estates
Serves an area of Beaver County, PA · 50 people served
Federal records show 1 health-based violation and 38 monitoring/reporting issues for Colonial Glenn Estates in the last ten years. The most serious issue in this window was a resolved Revised Total Coliform Rule violation.
System profile
- Health-based violations, last 10 years
- 1
- Resolved
- 1
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 38
Key facts
- Colonial Glenn Estates draws water from 2 wells.
- Most recent formal enforcement: consent decree or court judgment by Pennsylvania, April 2005.
- Record on file since 1982, with 2 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 3 unknown out of 37 service lines.
Check whether Colonial Glenn Estates 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.
| Contaminant | Rule family | Start date | Status | Acute |
|---|---|---|---|---|
|
Revised Total Coliform Rule
Treatment technique failure
|
110 | Oct 6, 2021 | Resolved | No |
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
Total Trihalomethanes (TTHMs)
Monitoring and reporting
|
Jul 1, 2025 | Resolved |
|
Haloacetic Acids (HAA5)
Monitoring and reporting
|
Jul 1, 2025 | Resolved |
|
Endothall
Monitoring and reporting
|
Jan 1, 2025 | Resolved |
|
Public Notice
OTHER
|
Jan 11, 2024 | Resolved |
|
Thallium, Total
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Beryllium, Total
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Antimony, Total
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Selenium
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Nickel
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Mercury
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Fluoride
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
CYANIDE
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Chromium (total)
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Cadmium
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Barium
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Arsenic
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Groundwater Rule
Monitoring and reporting
|
Nov 1, 2023 | Resolved |
|
Chlorine
Monitoring and reporting
|
Nov 1, 2023 | Resolved |
|
Public Notice
OTHER
|
Apr 11, 2023 | Resolved |
|
Diquat
Monitoring and reporting
|
Oct 1, 2022 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Oct 1, 2022 | Resolved |
|
2,3,7,8-TCDD
Monitoring and reporting
|
Jul 1, 2022 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2022 | Resolved |
|
Groundwater Rule
Monitoring and reporting
|
Feb 1, 2022 | Resolved |
|
Chlorine
Monitoring and reporting
|
Feb 1, 2022 | Resolved |
|
Glyphosate
Monitoring and reporting
|
Jan 1, 2022 | Resolved |
|
2,3,7,8-TCDD
Monitoring and reporting
|
Jan 1, 2022 | Resolved |
|
Public Notice
OTHER
|
Nov 16, 2021 | Resolved |
|
Revised Total Coliform Rule
RPT
|
Oct 6, 2021 | Resolved |
|
Groundwater Rule
Monitoring and reporting
|
Sep 1, 2021 | Resolved |
|
Chlorine
Monitoring and reporting
|
Sep 1, 2021 | Resolved |
|
Groundwater Rule
Monitoring and reporting
|
Jul 1, 2021 | Resolved |
|
Chlorine
Monitoring and reporting
|
Jul 1, 2021 | Resolved |
|
Groundwater Rule
Monitoring and reporting
|
Jun 1, 2021 | Resolved |
|
Chlorine
Monitoring and reporting
|
Jun 1, 2021 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Oct 1, 2020 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2020 | Resolved |
|
Groundwater Rule
Monitoring and reporting
|
Mar 1, 2020 | Resolved |
Full record since 1982
EPA's records for Colonial Glenn Estates go back to 1982. Before October 19, 2016 they list 2 health-based violations (2 resolved) and 62 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1980s | 0 | 23 |
| 1990s | 1 | 0 |
| 2000s | 0 | 8 |
| 2010 to October 18, 2016 | 1 | 31 |
| 2020s | 1 | 38 |
Most recent health-based violation before October 19, 2016: Groundwater Rule, began August 2013, Resolved.
Show all 2 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Groundwater Rule
Treatment technique failure
|
Aug 1, 2013 | Resolved |
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
|
Jul 1, 1995 | Resolved |
Enforcement actions
Pennsylvania regulators took 2 formal enforcement actions against Colonial Glenn Estates in 2005. The most recent was a consent decree or court judgment in April 2005.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Apr 8, 2005 | Pennsylvania | Consent decree or court judgment | 2 violations: Haloacetic Acids (HAA5), Total Trihalomethanes (TTHMs) |
| Mar 16, 2005 | Pennsylvania | Consent decree or court judgment | 1 violation: Nitrate |
What the violations mean
Revised Total Coliform Rule
1 incidentThe system did not meet a requirement of the Revised Total Coliform Rule
Coliform and E. coli rules protect against bacteria in the distribution system
Where the water comes from
Colonial Glenn Estates draws water from 2 wells.
Annual water quality report
Colonial Glenn Estates 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 Colonial Glenn Estates 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 Pennsylvania.
Certified drinking water labs by state EPA guidance for private wells