Fragile Water Systems in New Jersey

41 community drinking-water systems in New Jersey currently rated Fragile (MISI 41–60).

Systems in the Fragile band (MISI 41–60) face meaningful structural challenges across multiple risk families. Typical patterns include concurrent operational stress and capital pressure, or revenue fragility paired with governance risk.

SystemPop. ServedMISIBand

UNITED WATER NJ793K41.732Fragile

NJ AMERICAN WATER - RARITAN615K40.786Fragile

NEWARK WATER DEPARTMENT294K48.256Fragile

JERSEY CITY MUA262K50.155Fragile

MIDDLESEX WATER COMPANY233K53.818Fragile

NJ AMERICAN WATER - SHORT HILLS217K48.641Fragile

ATLANTIC CITY MUA152K45.643Fragile

NJ AMERICAN WATER - ATLANTIC COUNTY120K42.209Fragile

OLD BRIDGE MUA68K46.147Fragile

FRANKLIN TOWNSHIP DEPT OF PUBLIC WORKS57K47.810Fragile

NEW BRUNSWICK W DEPT55K53.818Fragile

PERTH AMBOY WATER DEPARTMENT52K41.150Fragile

EAST BRUNSWICK WATER UTILITY48K41.814Fragile

SOUTH BRUNSWICK TWP W DI45K48.559Fragile

SAYREVILLE W DEPT45K46.147Fragile

NORTH BRUNSWICK W DEPT44K48.055Fragile

MONTCLAIR WATER BUREAU40K50.889Fragile

MONROE TWP UTILITY DEPARTMENT36K41.252Fragile

EDISON WATER CO C/O NJ AMERICAN WATER35K47.810Fragile

ORANGE WATER DEPT30K47.143Fragile

MARLBORO TOWNSHIP WATER UTILITY DIVISION29K43.663Fragile

LIVINGSTON TWP DIV OF WATER27K49.143Fragile

UNITED WATER RAHWAY27K43.994Fragile

MAHWAH WATER DEPARTMENT27K43.732Fragile

HAMILTON TOWNSHIP MUA22K44.894Fragile

LYNDHURST WATER DEPARTMENT21K41.649Fragile

SOUTH RIVER W DEPT16K47.978Fragile

BRIGANTINE WATER DEPARTMENT14K44.813Fragile

HARRISON W DEPT14K42.915Fragile

CEDAR GROVE WATER DEPT13K41.649Fragile

MANCHESTER UTILITIES AUTHORITY12K41.732Fragile

BOONTON WATER DEPT10K43.994Fragile

AQUA WATER LAWRENCE9K43.994Fragile

GLEN RIDGE WATER DEPT8K47.143Fragile

BUTLER WATER DEPT8K43.994Fragile

MILLTOWN W DEPT7K47.893Fragile

WHARTON WATER DEPT6K41.649Fragile

TUCKERTON WATER & SEWER DEPT6K45.149Fragile

ROSELAND WATER DEPT5K40.790Fragile

UNITED WATER LAMBERTVILLE4K45.057Fragile

N.J.D.W.S.C. - WANAQUE NORTH15043.226Fragile