SOUTH GRANVILLE WTR&SEWER AUTHORITY Water Quality Report
Population
18,555
people served
Water Source
🌊 Surface
rivers, lakes, reservoirs
National Rank
Top 54%
of 49,184 US systems
5-Year Record
⚠️ 1
violation recorded
B
Good
Safety Grade
1 violation in the past 5 years, including 36 health-based
System Details
- PWSID
- NC0239107
- Population Served
- 18,555
- Water Source
- Surface Water
- Owner
- Local Government
- State
- North Carolina
- EPA Region
- 4
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Contaminant 7500 | ⚠ Monitoring/Reporting | 6 |
| Contaminant 0600 | ⚠ Monitoring/Reporting | 1 |
| Haloacetic Acids (HAA5) | ✕ Health-Based | 27 |
| Contaminant 0300 | ✕ Health-Based | 3 |
| Total Trihalomethanes (TTHMs) | ✕ Health-Based | 6 |
| Contaminant 7000 | ⚠ Monitoring/Reporting | 4 |
| Contaminant 8000 | ⚠ Monitoring/Reporting | 1 |
Violation History
2023
1
2020
3
2017
15
2016
6
2015
6
2014
7
2013
3
2009
2
2008
1
2005
2
Total violations on record: 48
Service Area
Cities Served
ZIP Codes Served
Recommended Water Filters
Based on contaminants detected in this water system:
Activated Carbon Filter
Effective for chlorine, THMs, pesticides, and taste/odor improvement
Removes: Total Trihalomethanes (TTHMs), Haloacetic Acids (HAA5)
How does this compare?
This systemNational average
Grade B
Avg: B-C
48violations total
171% of national average
National avg: ~28 per system
📍 Mid-to-large system — serves 3× the national average.