San Diego Gas & Electric Company (SDG&E) is issuing a 2013 CHP Request for Offers (RFO) to procure combined heat and power (CHP) resources under Power Purchase Agreements (PPAs). This is the second of three RFOs to be held during the Initial Program Period. SDG&E seeks offers to meet a CHP MW Target of up to 50 MW to make progress toward its Initial Program Period goal of 160 MW during 2011-2014 and 51 MW in the Second Program Period (2016-2020). The RFO solicits offers from owners and operators of eligible CHP Facilities. SDG&E will entertain offers for Existing CHP, New CHP, Repowered CHP, Expanded CHP, and Existing CHP Facilities Converting to Utility Prescheduled Facility (UPF). SDG&E will give preference for offers that are low cost, have low associated GHG emissions or provide GHG emissions reductions through changes in operations or technology, and offer operating flexibility. CHP facilities must have nameplate capacity larger than 5 MW with delivery point at CAISO. Maximum contract term is 7 years for Existing and Repowered facilities and 12 years for New and Expanded facilities meeting credit requirements. Respondents may submit 1-10 pricing options per project.