Public water system record
Montgomery County Water Services 2 PWS
Serves Trotwood, Clayton, Shiloh and 4 more places, Montgomery County, OH · 83,033 people served
Federal records show 2 health-based violations and 4 monitoring/reporting issues for Montgomery County Water Services 2 PWS in the last ten years. The most serious issue in this window was a resolved Lead and Copper Rule violation.
System profile
- Health-based violations, last 10 years
- 2
- Resolved
- 2
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 4
Key facts
- Montgomery County Water Services 2 PWS buys its water from Dayton Public Water System.
- Record on file since 1992, with 3 health-based violations before October 19, 2016.
- Lead pipe inventory: 653 lead and 12,174 unknown out of 30,792 service lines.
Check whether Montgomery County Water Services 2 PWS 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 |
|---|---|---|---|---|
|
Lead and Copper Rule
Treatment technique failure
|
350 | Jan 1, 2017 | Resolved | No |
|
Lead and Copper Rule
Treatment technique failure
|
350 | Jul 1, 2016 | Resolved | No |
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
Haloacetic Acids (HAA5)
Monitoring and reporting
|
Apr 1, 2020 | Resolved |
|
Total Trihalomethanes (TTHMs)
Monitoring and reporting
|
Apr 1, 2020 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Jul 1, 2017 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Jan 1, 2017 | Resolved |
Full record since 1992
EPA's records for Montgomery County Water Services 2 PWS go back to 1992. Before October 19, 2016 they list 3 health-based violations (3 resolved) and no monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 2 | 0 |
| 2010 to October 18, 2016 | 1 | 0 |
| October 19, 2016 to 2019 | 1 | 2 |
| 2020s | 0 | 2 |
Most recent health-based violation before October 19, 2016: Lead and Copper Rule, began July 2016, Resolved.
Show all 3 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Lead and Copper Rule
Treatment technique failure
|
Jul 1, 2016 | Resolved |
|
Total Coliform (acute)
Contaminant limit exceeded
|
Sep 1, 1995 | Resolved |
|
Total Coliform (acute)
Contaminant limit exceeded
|
Apr 1, 1992 | Resolved |
What the violations mean
Lead and Copper Rule
2 incidentsThe system did not complete a treatment step or action that the Lead and Copper Rule requires (a treatment technique violation).
The utility had to notify customers about each of these violations.
Where the water comes from
Montgomery County Water Services 2 PWS buys its water from Dayton Public Water System. It lists no wells or intakes of its own. 1 other community water system and 1 smaller public system such as schools, businesses or campgrounds buy water from Montgomery County Water Services 2 PWS. 1 other public water system has an emergency connection to Montgomery County Water Services 2 PWS.
Buys water from
- Dayton Public Water System Dayton, OH
Community systems that buy water from it
- Oakwood Village MHP Southfield, MI
Annual water quality report
Montgomery County Water Services 2 PWS 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 Ohio.
Certified drinking water labs by state EPA guidance for private wells