New Jersey

Water Hardness Summary

 

City Water Hardness Data
Newark 51 PPM (mg/L) or 3 gpg
Jersey City 79 PPM (mg/L) or 5 gpg
Paterson 68 PPM (mg/L) or 4 gpg
Elizabeth 99 PPM (mg/L) or 6 gpg
Trenton 222 PPM (mg/L) or 13 gpg
Orange 192 PPM (mg/L) or 11 gpg
Atlantic City 104 PPM (mg/L) or 6 gpg

 

PPM = Parts Per Million

mg/L = Milligrams Per Liter

gpg = Grains Per Gallon