CA for enovate

Kathleen - As we discussed, here is a high level overview of what I am trying
to accomplish.

Purpose: Employees and representatives of Peoples Energy will be provided
information related to the operations of enovate, L.L.C. that is necessary or
appropriate to review the accuracy of data and verify that the operations and
controls set forth in Section VIII of the enovate, L.L.C. Risk Management
Policy are being properly implemented and followed. Information may include
forward curves such as price, basis, index,volatility and interest rates to
the extent they relate to the operations of enovate, L.L.C.

Restrictions: All information provided is deemed confidential. Information
provided may only be used for the purpose mentioned above. None of the
provided information may be distributed or communicated to any person who is
not subject to the confidentiality agreement.

Call me with any questions you may have. Thank you for your assistance.

Gregg