Water Quality in Houston, TX (77477)
EPA violation data for public water systems serving ZIP code 77477.
Active Health Violations
1 health-based violation found in the past 5 years, with at least one still unresolved. Contaminant levels have exceeded federal safety limits. Consider testing your tap water independently.
More violations than 85% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
33,752
Population
19
Water Systems
32
Violations (5yr)
1
Health-Based
Location
Loading map...
Water Systems Serving This Area (19)
City Of Houston
1 health-basedCity Of Pasadena
City Of Sugar Land
Fort Bend County Wcid 2
All resolvedCity Of Rosenberg
All resolvedCity Of Sugar Land Annexed Area
City Of Meadows Place
5th Street Water System
All resolvedFt. Bend Isd-Blue Ridge Elem S
Round Up The
Rusche Convenience Store
Fifth St Grocery Store
W & P Development
3411-5th Street Trailer Park
Windfern Mobile Home Park Sout
Marek'S Mobile Home Park
Ruiz T P & Apts
Murrays Mobile Home Park No 1
National Coupling
All resolvedContaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2024
How Does This Compare?
Houston (77477) has more violations than 85% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 32.
Recommended Water Filters
Based on health-based violations detected in your area, these filter types are commonly used to address similar contaminants. Consult your water utility's Consumer Confidence Report for the most current data.
Whole House Carbon Filter
A solid baseline for improving overall water quality. Reduces chlorine, sediment, and many common contaminants throughout your entire home.
Targets:Chlorine, Sediment, Taste & Odor
Look for:NSF/ANSI 42 certified
Always look for filters certified by NSF International for the specific contaminants you want to remove. This is general educational information, not an endorsement of any specific product.