Water Quality in Hauppauge, NY (11941)
EPA violation data for public water systems serving ZIP code 11941.
No Health-Based Violations
None of the 9 water systems serving this ZIP have any violations in the past 5 years.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
2,814
Population
9
Water Systems
0
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (9)
Suffolk County Water Authority
Groundwater 1,100,000 people served
0 violations
Lead tested: 1.27 ppb (limit: 15 ppb) ✓
Eastport School
Groundwater 885 people served
0 violations
Ginny'S Eastport Lunchonette
Groundwater 310 people served
0 violations
Triangle Pub
Groundwater 125 people served
0 violations
Eastport Ice Cream & Bakery
Groundwater 100 people served
0 violations
Eastport Dairy Barn
Groundwater 100 people served
0 violations
Trumpets On The Bay
Groundwater 50 people served
0 violations
Long Island Wyandanch Club
Groundwater 50 people served
0 violations
King Kullen (Eastport)
Groundwater 40 people served
0 violations
Lead & Copper Levels
Lead (Pb)
Within limit1.27 ppb measured
Action level: 15 ppb
Sampled: Jan 2023
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.