Water Quality in Houston, TX (77077)
EPA violation data for public water systems serving ZIP code 77077.
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.
60,098
Population
19
Water Systems
32
Violations (5yr)
1
Health-Based
Location
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Water Systems Serving This Area (19)
City Of Houston
1 health-basedCity Of Pasadena
Bridgestone Mud
All resolvedHarris County Mud 364
Bilma Pud
Fort Bend County Mud 48
Fort Bend County Mud 47
Inverness Forest Improvement District
Fort Bend County Mud 46
All resolvedNorth Forest Mud
All resolvedHarris County Mud 405
All resolvedDiamond Shamrock 573
Pauls Seafood & Oyster Bar
All resolvedCutter Joe'S Restaurant
Ft Bend County No 45
Nicks Italian Restaurant
Cambridge Court Medical Center
Spindle Apartments
Hi Texas Water Corporation
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Annual water quality report delivery requirement.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
At high levels, nitrate can cause blue baby syndrome in infants.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2024
How Does This Compare?
Houston (77077) 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.