Water Quality in Alief, TX (77411)
EPA violation data for public water systems serving ZIP code 77411.
No Health-Based Violations
None of the 20 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are54 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 92% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
20
Water Systems
54
Violations (5yr)
0
Health-Based
Location
Loading map...
Water Systems Serving This Area (20)
Bayfield Public Utility District
Ft Bend County Mud No 12
Hco Mud No 90
Candlewood Mud-Eco
First Colony Mud No 8
Hco Mud No 67
First Colony Mud No 3
First Colony Mud No 5
Hco Mud No 107 - Briarhills
First Colony Mud No 4
Hco Wcid No 78 Alief
Hco Mud No 175 - West
Hco Mud No 199
Hco Fwsd No 63
Harris County Mud 237
First Colony Mud No 2
The Redeemed Christian Church Of God
Hewett'S Water Supply
Kingwood Place South
Southwyck Model Home Park
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
At high levels, nitrate can cause blue baby syndrome in infants.
Similar to nitrate — harmful to infants at high levels.
How Does This Compare?
Alief (77411) has more violations than 92% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 54, most of which are monitoring/reporting issues.
Water Filter Recommendations
No contaminant issues detected. For general protection, a basic carbon filter removes common impurities like chlorine and sediment. Look for NSF/ANSI 42 certified products.