Population Served
21.1K
Service Connections
7.0K
Total Violations
56
Health-Based Violations
42
Lead & Copper Data
Lead Level
Safe1.00 ppb
Action Level: 15 ppb (EPA) · Sampled: 2023-12-31
015 ppb action level
Copper Level
No copper sampling data available
System Details
- Water Source
- Groundwater
- System Type
- Community Water System
- City
- HAMMOND
- ZIP Code
- 70401
- Counties Served
- Tangipahoa Parish
- Cities Served
- Hammond
- Open Violations
- 0
- State
- Louisiana
Violation Summary
56
Total Violations
42
Health-Based
0
Open Now
Most recent violation: 2016-09-01
Explore Louisiana Water Quality
See all water systems, lead data, and violation trends for Louisiana.
Data source: EPA ECHO SDWIS Bulk Download (Jan 2026). PWSID: LA1105009.SafeWater Home