GRANDPAPPY POINT MARINA
PWS ID: TX0910131 · DENISON, Texas 75020-2638
Population Served
1,027
Total Violations
43
Health-Based Violations
8
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Private
- Connections
- 48
- County
- Grayson
- School/Daycare
- No
- MCL Violations
- 8
- Monitoring Violations
- 28
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Lead and Copper Rule | MR | 12 | 2024 |
| Chlorine | MR | 8 | 2021 |
| TTHM | MCL | 8 | 2024 |
| E. COLI | MR | 4 | 2021 |
| Revised Total Coliform Rule | MON | 4 | 2021 |
| Public Notice | Other | 2 | 2021 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.