Tap Water Quality in Houston, Texas (ZIP 77053)
Serving Houston, Texas
Is the Tap Water Safe in Houston, Texas?
Tap water in Houston, Texas (ZIP 77053) has 51 contaminants above EPA health-based guidelines (MCLGs) in at least one of the 1 city served. We recommend reviewing detailed city reports below and considering a certified water filter for additional protection.
ZIP 77053 is served by 26 water utilities providing water to Houston. Water quality varies by utility and city. Click on the cities below to see detailed reports for your specific area.
Water Quality Report for ZIP 77053
8 contaminants above EPA health guidelines
These levels represent the worst case across all cities in this ZIP code. Check individual city reports for specific details.
Found in Houston
Found in Houston
Found in Houston
Found in Houston
Found in Houston
Found in Houston
Found in Houston
Found in Houston
Water Utilities Serving ZIP 77053
RALSTON ACRES WATER SUPPLY CORPORATION
385
Not available
Water Source:
Groundwater
Contaminants Tested:
199
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Best Water Filters for Houston (ZIP 77053)
Based on the contaminants found in your area, we recommend NSF-certified water filters that can remove the specific contaminants above health guidelines.
Filter guides for the contaminants detected here:
Frequently Asked Questions about Houston Tap Water
Is the tap water safe in Houston, Texas (ZIP 77053)?
Which water utilities serve ZIP code 77053?
How do I pay my water bill in Houston (ZIP 77053)?
What contaminants are in Houston water (ZIP 77053)?
Should I use a water filter in Houston (ZIP 77053)?
What cities are in ZIP code 77053?
How we built this page
Water-quality data on this page comes from public federal and state records for the 26 utilityies serving ZIP 77053. We refresh each utility's record whenever its underlying source publishes new data.
- Contaminants & violations: EPA Safe Drinking Water Information System (SDWIS) plus the Unregulated Contaminant Monitoring Rule (UCMR-5) for PFAS and emerging contaminants.
- Annual reports: the most recent published Consumer Confidence Report (CCR) from each utility serving this ZIP, where available.
- Service area & contact: EPA SDWIS plus the Texas Department of Environmental Protection / Drinking Water program.
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