The CWA may lengthen a household's current certification period once it is established, as long as the total months of the certification period do not exceed 24 months for households in which all adult members are elderly or disabled, or 12 months for other households. If the CWA extends a certification period, it shall advise the household of the new certification ending date with a notice containing the same information as the notice of eligibility.
N.J. Admin. Code § 10:87-6.25
See: 36 New Jersey Register 28(a), 36 New Jersey Register 2425(a).