Public water system record
Marietta City PWS
Serves Marietta, Washington County, OH · 18,707 people served
Federal records show no health-based violations and 2 monitoring/reporting issues for Marietta City PWS 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
- 2
Key facts
- Marietta City PWS draws water from 7 wells.
- Record on file since 1992, with 2 health-based violations before October 19, 2016.
- Lead pipe inventory: 49 lead and 4,741 unknown out of 5,358 service lines.
Check whether Marietta City 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.
None since October 2016.
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
LEAD AND COPPER RULE REVISIONS
RPT
|
Jul 2, 2025 | Active |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2024 | Active |
Full record since 1992
EPA's records for Marietta City PWS go back to 1992. Before October 19, 2016 they list 2 health-based violations (2 resolved) and 27 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 2 | 25 |
| 2010 to October 18, 2016 | 0 | 2 |
| 2020s | 0 | 2 |
Most recent health-based violation before October 19, 2016: Total Coliform, began July 1992, Resolved.
Show all 2 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Total Coliform
Contaminant limit exceeded
|
Jul 1, 1992 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Apr 1, 1992 | Resolved |
Where the water comes from
Marietta City PWS draws water from 7 wells. 3 other community water systems buy water from Marietta City PWS.
Community systems that buy water from it
- Reno Water and Sewer - Kardex Marietta, OH
- Reno Water and Sewer 1 Marietta, OH
- Reno Water and Sewer 2 Marietta, OH
Annual water quality report
Marietta City 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