Summary
Xcel Energy Inc.'s subsidiary, Public Service Company of Colorado (PSCo), has filed a multi-year rate increase request with the Colorado Public Utilities Commission (CPUC). The proposed increase for natural gas base rates totals $40.5 million (3.5%) in 2015, with additional step increases of $7.6 million (0.7%) in 2016 and $18.1 million (1.5%) in 2017. PSCo is also seeking an extension of its pipeline system integrity adjustment (PSIA) rider through 2020 to recover costs related to pipeline maintenance and renewal projects, projecting incremental revenue of $21.7 million in 2016 and $21.2 million in 2017 from this rider. However, intervenors, including the CPUC Staff and the Office of Consumer Counsel, have filed direct testimony opposing the multi-year plan. The CPUC Staff recommended a base rate decrease of $14.7 million for 2015, while the OCC proposed a smaller increase of $5.8 million for the same year. Both intervenors also proposed modifications to the PSIA rider request. Settlement discussions are anticipated in the third quarter of 2015, with a CPUC decision expected in the first quarter of 2016. Interim rates are slated to be effective no later than October 1, 2015.
Key Highlights
- 1PSCo filed a multi-year natural gas base rate increase request with the CPUC, seeking $40.5 million in 2015, $7.6 million in 2016, and $18.1 million in 2017.
- 2The company also requested an extension of its PSIA rider through 2020 to recover pipeline integrity costs, expecting significant incremental revenue from it in 2016 and 2017.
- 3CPUC Staff recommended a base rate decrease of $14.7 million for 2015, opposing PSCo's proposed multi-year plan.
- 4The Office of Consumer Counsel recommended a base rate increase of $5.8 million for 2015, also expressing reservations about the multi-year approach.
- 5Key disagreements exist regarding the proposed Return on Equity (ROE), equity ratios, and the treatment of certain expenses and riders.
- 6Settlement discussions are scheduled for Q3 2015, with a final CPUC decision anticipated in Q1 2016.
- 7Interim rates will be implemented no later than October 1, 2015.