The Pell Grant award is a need-based financial award for undergraduate students.
Higher education lobbyists expect President Bush to sign the bill, which Congress approved only a few days before Christmas, sometime later in January.
Bush received the bill Jan. 4.
If Bush signs the bill, eligible students could receive up to $4,000 a year -- up from the previous $3,750 cap -- from the program, starting at the beginning of the 2002-03 school year.
Shirley Ort, UNC-Chapel Hill director of scholarships and student aid, said congressional approval of the increase caught officials off guard. "We were actually shocked," Ort said. "We've been trying to do this for several years and have been unsuccessful."
She said the proposed increase would result in UNC-CH students getting an additional $500,000 to $750,000 in financial awards based on past figures.
During the 2000-01 school year, more than 1,900 UNC-CH undergraduates received a total of about $4.1 million in Pell Grant awards.
Ort said the success of the proposal demonstrated the need to keep higher education issues on the minds of U.S. representatives and senators.
She said pressure from higher education lobbyists and students prompted Congress to pass the increase, even though Bush's budget proposal did not increase the maximum Pell Grant award.