Who supplies my water · NY
Where Deer Park's tap water comes from
EPA records point to Suffolk County Water Authority as the water system for Deer Park.
Suffolk County · Population 28,837
The water system for Deer Park
Suffolk County Water Authority
PWSID NY5110526 · Purity Score 55/100 (Fair) · Confidence: moderate · Assessed at the water-system levelAbout 100% of Deer Park's homes are inside Suffolk County Water Authority's service area (EPA service-area map).
Full water report for Suffolk County Water AuthoritySuffolk County Water Authority: contact and record
System-level records from EPA. Not a test of your tap.
ZIP codes in Deer Park
A ZIP code is a postal area, not a water service area. Your water bill names your supplier.
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Follow Deer Park's water
One email when Suffolk County Water Authority publishes a new sampling round, a result moves above or below its reference, or the system's score changes.
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