Bethlehem, Pennsylvania: Is the Tap Water Safe to Drink?
2026 EPA water quality data for 32 community water systems serving 126,903+ residents. See violations, PFAS results, lead test results, and safety grades — free.
Is Bethlehem Tap Water Safe to Drink?
Bethlehem has 32 community water systems. 31 of 32 graded systems meet all EPA standards (grade A or B), while 1 has recorded violations. No active health-based violations are currently open. Check individual system reports below for specifics.
Bethlehem Water Quality Overview
Bethlehem, Pennsylvania is served by 32 community water systems providing water to approximately 126,903 residents. These systems draw from groundwater (29), surface water (1), surface water purchased (1), groundwater purchased (1) sources. Bethlehem water systems have recorded 29 health-based violations in their history, though none are currently active. Including monitoring and reporting violations, there are 1092 total violations on record.
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All 32 water systems in Bethlehem
Looking for water quality data across the whole state? See our full Pennsylvania tap water safety report covering Pennsylvania’s EPA-regulated water systems.
Bethlehem Drinking Water: Frequently Asked Questions
Is Bethlehem, Pennsylvania tap water safe to drink?
Bethlehem has 32 community water systems. 31 of 32 graded systems meet all EPA standards (grade A or B), while 1 has recorded violations. No active health-based violations are currently open. Check individual system reports below for specifics.
How many water utilities serve Bethlehem, Pennsylvania?
32 community water systems serve Bethlehem, Pennsylvania, providing water to approximately 126,903 people. Different neighborhoods may be served by different utilities. Enter your ZIP code at the top to find your specific provider.
Does Bethlehem tap water have lead?
Lead in drinking water typically enters from old pipes and fixtures inside homes and buildings, not from the treatment plant. The EPA requires water systems to monitor for lead under the Lead and Copper Rule. Click any water system above to see its most recent 90th-percentile lead test results. Homes built before 1986 are most likely to have lead plumbing components.
What contaminants have been found in Bethlehem drinking water?
EPA violation records for Bethlehem water systems are listed on each utility's report page. Common regulated contaminants include disinfection byproducts (TTHMs, HAA5), coliform bacteria, nitrates, and lead. Click any utility above to see its full violation history going back 10 years.
How do I find out which water company serves my address in Bethlehem?
Enter your Bethlehem ZIP code in the search box at the top of this page. ClearWater will identify the specific water system serving your area and show you its EPA violation history, lead test results, and an overall safety grade. You can also check your water bill or your utility's annual Consumer Confidence Report (CCR).