Registration closed on July 18, 2018
APS is seeking competitive proposals for approximately 106 megawatts of battery storage capacity to equip APS-owned solar plants with battery storage beginning no later than June 1, 2020. APS plans to own and operate the batteries to help harness mid-day solar and distribute it to customers at peak times of the day when customers need it most. The entire RFP process will be monitored and reviewed by a third-party independent monitor.
June 29, 2018: RFP issued
July 18, 2018: RFP Confidentiality Agreements Due
August 31, 2018: RFP Proposals and associated Proposal fees Due
October 5, 2018: Shortlisted Respondents Notified
November 7, 2018: Final Selection
January 21, 2019: RFP complete
APS will use the PowerAdvocate platform for this RFP and will regularly update the platform to include necessary documents and timely instructions for respondents. To register on Power Advocate please use the link below:
Anyone with an existing PowerAdvocate account can request access to this RFP via the dashboard in PowerAdvocate. If you are having any issues trying to access in PowerAdvocate please contact the PowerAdvocate Technical Helpdesk at 857-453-5800 or firstname.lastname@example.org. Only PowerAdvocate will be able to confirm or reset your Login and Password.