Informational Filings
ER15-1302, ER16-1171, ER17-1120, ER18-1004, ER19-1310, ER20-1354, ER21-1439, ER22-1320, ER23-1395

Contact information
Benjamin Halama
Carolyn Wetterlin
Susan Rossi

OASIS
Additional documents may be available on OASIS

Information Requests and Informal Challenges
dlMISOFormulaRates@xcelenergy.com