Public water system record
Nawa
Serves Tipp City, Miami County, OH · 24,766 people served
Federal records show no health-based violations and 3 monitoring/reporting issues for Nawa 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
- 3
Key facts
- Nawa draws water from 7 wells.
- Record on file since 2012, with 0 health-based violations before October 19, 2016.
- Lead pipe inventory: 1 lead and 2,211 unknown out of 10,148 service lines.
Check whether Nawa 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
|
Dec 30, 2019 | Active |
|
Public Notice
OTHER
|
Dec 2, 2018 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Sep 1, 2017 | Resolved |
Full record since 2012
EPA's records for Nawa go back to 2012. Before October 19, 2016 they list no health-based violations and 1 monitoring or reporting violation.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 2010 to October 18, 2016 | 0 | 1 |
| October 19, 2016 to 2019 | 0 | 3 |
Where the water comes from
Nawa draws water from 7 wells. 2 other community water systems buy water from Nawa.
Community systems that buy water from it
- Miami Co-Deer Cliff Run PWS Troy, OH
- Monroe Township Water & Sewer Dist PWS Troy, OH
Annual water quality report
Nawa 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