Public water system record
Zemosa Acres Water System
On record as serving Concord, Cabarrus County, NC · Serves 650 people
Federal records show 3 health-based violations and no monitoring/reporting issues for Zemosa Acres Water System in the last ten years. The most serious issue in this window was a resolved Total Trihalomethanes (TTHMs) violation.
System profile
- Health-based violations, last 10 years
- 3
- Resolved
- 3
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 0
Key facts
- Zemosa Acres Water System buys its water from City of Concord.
- Highest measured level in the last 10 years: Total Trihalomethanes (TTHMs), 0.085 mg/L, federal limit 0.08 mg/L (1.1 times the limit), 2021.
- Most recent formal enforcement: compliance order (no penalty) by North Carolina, March 2021.
- Record on file since 1980, with 0 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 205 unknown out of 240 service lines.
Check whether Zemosa Acres Water System 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 |
|---|---|---|---|---|
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.084 mg/L, federal limit 0.08 mg/L (1.1 times the limit)
|
220 | Jul 1, 2021 | Resolved | No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.085 mg/L, federal limit 0.08 mg/L (1.1 times the limit)
|
220 | Apr 1, 2021 | Resolved | No |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.081 mg/L, federal limit 0.08 mg/L (at or just above the limit)
|
220 | Jan 1, 2021 | Resolved | No |
Full record since 1980
EPA's records for Zemosa Acres Water System go back to 1980. Before October 19, 2016 they list no health-based violations and 7 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1980s | 0 | 4 |
| 2000s | 0 | 2 |
| 2010 to October 18, 2016 | 0 | 1 |
| 2020s | 3 | 0 |
Enforcement actions
North Carolina regulators took 3 formal enforcement actions against Zemosa Acres Water System between 2008 and 2021. The most recent was a compliance order (no penalty) in March 2021.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Mar 17, 2021 | North Carolina | Compliance order (no penalty) | 3 violations (3 health-based): Total Trihalomethanes (TTHMs) |
| Jun 27, 2013 | North Carolina | Compliance order (no penalty) | 1 violation: Haloacetic Acids (HAA5) |
| Apr 22, 2008 | North Carolina | Compliance order with a penalty | 1 violation: Total Coliform |
What the violations mean
Total Trihalomethanes (TTHMs)
3 incidentsDisinfection byproduct levels exceeded the federal limit
Long-term TTHM exposure may increase bladder cancer risk
Where the water comes from
Zemosa Acres Water System buys its water from City of Concord. It lists no wells or intakes of its own.
Buys water from
- City of Concord Concord, NC
Annual water quality report
Zemosa Acres Water System 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.
Where the state allows it, systems serving fewer than 10,000 people may publish the report in a local newspaper or news site instead of mailing it, and must provide a copy on request.
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 North Carolina.
Certified drinking water labs by state EPA guidance for private wells