If FERS investors hit the dollar cap before the last pay period of the year, their contributions will shut off until 2007 and so will government matching contributions (although the automatic 1 percent of salary government contribution for FERS employees would continue). Once lost, matching contributions can’t be recouped. There is no similar consideration for CSRS investors, who get no government contributions in any event.
Fedweek
What Happens When Cap is Hit
By: fedweek