Where Orange's tap water comes from
EPA records tie Orange to 2 water systems. Your water bill names the one that serves your address.
New Haven County · Population 14,280
Water systems for Orange
Regional Water Authority
PWSID CT0930011 · Purity Score 57/100 (Fair) · Confidence: moderate · Assessed at the water-system levelRegional Water Authority lists Orange as a city it serves, and about 98% of Orange's homes are inside its service area (EPA service-area map).
Aquarion-East Derby
Aquarion-East Derby lists Orange as a city it serves, and about 1% of Orange's homes are inside its service area (EPA service-area data).
System-level records from EPA. Not a test of your tap.
ZIP codes in Orange
A ZIP code is a postal area, not a water service area. Your water bill names your supplier.
Follow Orange's water
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