Over 30 years of retirement, Prendergast would collect as much as $6.1 million, according to a projection by Local Government Information Services (LGIS), which publishes North Cook News.
The projection assumes Prendergast received $128,259 in the first year of retirement, then 3 percent annual increases thereafter, compounded.
After 3 years of retirement, Prendergast will have already received $396,436 in retirement benefits, or more than the sum total of the retiree's contributions to the state pension fund.