Cal Grant Only?

Cal poly Pomona just released my aid package. It is very weird that it only contains cal grant, and nothing like pell, SEOG, SU grant, loan, etc. It is the preliminary package. Would there be more aid afterward, or not. The cost of college is what I worry the most since I qualify for Blue & Gold, which covered most of the cost if I would be attending UC, but CPP seems like the school I want to attend. Could someone help?

What is your EFC?

What is SU grant?

my EFC is 0
SU grant = State Uni grant