EXHIBIT 99.4
[Exelon logo]
Midwest Generation PPA Options
In 2002, we released 4,411 MWs of Midwest Gen options; in 2003, we have 3,043
MWs of options to exercise or release for 2004.
-------------------------------------- ------------------ ------------------- ------------------
Coal PPA (MWs) Collins PPA (MWs) Peakers PPA (MWs) Total (MWs)
--------------------------------------
Non-option Option
- --------------------- ------------------ ------------------- ------------------ ------------------- ------------------
2002 Capacity 5,645 2,698 807 9,150
- --------------------- -------------------------------------- ------------------ ------------------- ------------------
1,696 3,949
--------------------------------------
2002 Decision Released 2,684 Released 1,614 Released 113 Released 4,411
- --------------------- ------------------ ------------------- ------------------ ------------------- ------------------
2003 Capacity 2,961 1,084 694 4,739
- --------------------- -------------------------------------- ------------------ ------------------- ------------------
1,696 1,265
Pending -------------------------------------- May release up May release up to May release up
2003 Decision May release up to 1,265 to 1,084 694 to 3,043
- --------------------- ------------------ ------------------- ------------------ ------------------- ------------------
Projected 2004 1,696 - 2,961 0 - 1,084 0 - 694 1,696 - 4,739
Capacity
- --------------------- -------------------------------------- ------------------ ------------------- ------------------
Note: All Midwest Gen contracts expire after 2004.