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ZIP Code 08691 Water Quality
New Jersey · 146,852 people served · 27 water systems
D
PoorZIP code 08691 is in New Jersey and is a mid-sized community from a drinking-water-service perspective, with 146,852 people served by 27 EPA-registered public water systems. It overlaps with 2 communities including ROBBINSVILLE, HAMILTON.
Within ZIP code 08691, the EPA Safe Drinking Water Information System (SDWIS) records 7 health-based violations during the past five years across 27 water systems serving this postal area. The grade of D reflects the aggregate compliance pattern, not the current daily water quality.
Last updated: 2026-05-18 · Source: EPA SDWIS
ZIP Code Location
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Cities in ZIP 08691
Water Systems Serving 08691
ROOSEVELT WATER DEPT
PWSID: NJ1341001
880 served
ALLENTOWN WATER DEPT
PWSID: NJ1302001
2,000 served
ROBBINSVILLE TWP - NEWTOWN VILLAGE
PWSID: NJ1112001
300 served
AQUA NJ - TRANQUILITY SPRINGS
PWSID: NJ1908001
599 served
AQUA NJ - VERNON
PWSID: NJ1922008
515 served
AQUA NJ - WALLKILL
PWSID: NJ1911001
1,050 served
AQUA NJ - HARKERS HOLLOW
PWSID: NJ2110003
40 served
AQUA NJ - BRAINARDS
PWSID: NJ2110001
135 served
AQUA NJ - BEAR BROOK
PWSID: NJ1907002
226 served
AQUA NJ - BUNNVALE
PWSID: NJ1019001
252 served
AQUA NJ - RIEGEL RIDGE
PWSID: NJ1015003
621 served
AQUA NJ - CALIFORNIA VILLAGE
PWSID: NJ0326001
300 served
AQUA NJ - HANOVER MOBILE VILLAGE
PWSID: NJ0326004
285 served
AQUA NJ - HAMILTON SQUARE
PWSID: NJ1103001
39,128 served
AQUA NJ - SEAVIEW HARBOR
PWSID: NJ0108005
300 served
AQUA NJ - EASTERN DIVISION
PWSID: NJ1505002
12,000 served
AQUA NJ - SUMMIT LAKE
PWSID: NJ1911004
177 served
AQUA NJ CLIFFSIDE PARK
PWSID: NJ1438001
80 served
AQUA NJ - WOOLWICH
PWSID: NJ0824001
6,271 served
AQUA NJ - FOX HILL
PWSID: NJ1015004
172 served
AQUA NJ - WARREN GLEN
PWSID: NJ2120002
192 served
AQUA NJ - CALIFON
PWSID: NJ1004001
936 served
AQUA NJ - RIEGELSVILLE
PWSID: NJ2120001
62 served
AQUA NJ - SPARTAN VILLAGE
PWSID: NJ0326008
594 served
AQUA NJ - PHILLIPSBURG
PWSID: NJ2119001
26,686 served
AQUA NJ - LAWRENCE
PWSID: NJ1107002
8,655 served
AQUA NJ - BLACKWOOD
PWSID: NJ0415002
44,396 served
About ZIP-code water data
Postal-code level water quality data is built up from the underlying water systems — multiple ZIPs may share a single utility, and a single ZIP can span multiple utilities. For property-level information, contact the specific utility serving your address. EPA data on this page was last refreshed on 2026-05-18.
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