In Natalie Salter’s, CAISO Communications summer intern, final interview with Mark Rothleder, Sr. VP and COO, she had the chance to talk about the organization's journey—past, present, and future. ⚡
California ISO
@caiso.com
Official Bluesky account for the California ISO ⚡ Conserve energy: @flexalert.org ⬇️ ISO Today mobile app: http://bit.ly/3g0mEnm 💡 Visit www.caiso.com.
A huge thank you to NextEra Energy Transmission for sponsoring our Welcome Reception! ⚡ 💡 Learn more and register today: https://bit.ly/44O3BIf
A big thank you to Viridon for sponsoring our Welcome Reception. Stop by the photobooth and say hello! ⚡ 💡 Learn more and register today: https://bit.ly/44O3BIf
Great turnout at the first Market Seams Workshop at Seattle City Hall! ⚡ 218 online & 85 in person joined to explore Western market seams & hear insights from experts. Next stop: Salt Lake City, Aug 18. Don’t miss it—register now! 👉 https://bit.ly/4fTiuOM
We’re electrified by NextEra Energy Resources for helping us kick-off the night before the Stakeholder Symposium at the Welcome Reception! ⚡ 💡 Learn more and register today: https://bit.ly/44O3BIf
As of Aug. 3, 2026, the California ISO is closely monitoring the forecasted hot weather across the state and Western US this week. At this time, the power grid is stable, and no issues with energy supply are expected. For real-time grid conditions, visit: https://www.caiso.com/todays-outlook
Today's Outlook | California ISO
Monitor real-time grid conditions. View current and historical data for demand, net-demand, supply, renewables, CO2 emissions and wholesale energy prices.
caiso.com
Did you know pre-cooling your home saves energy and money? ⚡ ☀️ Morning = lower thermostat to 70°F 🌇 After 4 p.m. = raise thermostat to 78°F Learn more: https://bit.ly/44yAXuJ
What is pre-cooling your home?
Keep your energy bill down and conserve energy this summer by “pre-cooling” your home before the afternoon heat hits its peak.
flexalert.org
As of July 31, 2026, the CAISO is closely monitoring the forecasted hot weather across the state and Western US through next week. At this time, the grid is stable and no supply shortages are expected. For real-time grid conditions, visit Today’s Outlook: https://www.caiso.com/todays-outlook
Today's Outlook | California ISO
Monitor real-time grid conditions. View current and historical data for demand, net-demand, supply, renewables, CO2 emissions and wholesale energy prices.
caiso.com
Happy National Intern Day! 🎉 The California ISO’s summer internship program is underway, and we’re thrilled to introduce our Class of 2026 interns, bringing fresh ideas and new perspectives. 💡 ⚡Read our latest Energy Matters blog by Natalie Salter, Communications Intern:: https://bit.ly/4hHns3r
A big thank you to GDS Associates, Inc. for sponsoring the 2026 Stakeholder Symposium’s networking reception!⚡ 💡 Learn more and register today: https://bit.ly/44O3BIf
The California ISO is closely monitoring the forecasted hot weather across the state and Western US through next week. At this time, the power grid is stable, and no issues with energy supply are expected. For real-time grid conditions, visit: https://www.caiso.com/todays-outlook
Today's Outlook | California ISO
Monitor real-time grid conditions. View current and historical data for demand, net-demand, supply, renewables, CO2 emissions and wholesale energy prices.
caiso.com
A new era of collaboration in the West – The inaugural Western Energy Markets Quarterly Benefits Report is here! ⚡ ✅ WEIM has saved $9.08B since 2014. ✅ EDAM delivered $11.38M in benefits in just the first 2 months. Together, we’re building a stronger energy future. https://bit.ly/4vWiy6c
Our summer intern, Natalie Salter, sat down with Mark Rothleder, Sr. VP & COO, to chat about his favorite part of the workday.⚡🎥 Watch to find out what he had to say!
Huge thanks to LS Power Grid for sponsoring the 2026 Stakeholder Symposium’s networking reception to bring energy professionals together! ⚡ 💡 Learn more and register today: https://bit.ly/44O3BIf
Thank you to California Strategies, LLC for sponsoring this year’s Stakeholder Symposium! ⚡ 💡 Learn more and register today: https://bit.ly/44O3BIf
We appreciate the California Large Energy Consumers Association's (CLECA) sponsorship of this year’s Stakeholder Symposium! ⚡ 💡 Learn more and register today: https://bit.ly/44O3BIf
The California ISO recently hosted the Brazilian Independent System Operator (ONS) to exchange insights on leveraging technologies and vendor platforms in real-world grid operations. 🌍⚡ Collaboration powering progress!
The agenda for this year’s Stakeholder Symposium is here! ⚡ Don’t miss panel sessions on the next era of energy and an amazing speaker lineup powering the future. 🗓️ Oct. 5-6, 2026 📍 Sacramento, CA Details in our latest Energy Matters blog: https://bit.ly/4fhhMvA
Huge thanks to Vistra Corp. for sponsoring the 2026 Stakeholder Symposium! ⚡ 💡 Learn more: https://bit.ly/44O3BIf
Thank you ZGlobal for sponsoring the 2026 Stakeholder Symposium!⚡ 💡Learn more: https://bit.ly/44O3BIf
Shoutout to Gridwell Consulting for powering our Recharge Lounge and keeping us charged at this year’s Stakeholder Symposium!
Episode 4 of Frequency Band is now live! 🎙️ Our hosts chat with experts Jacob Mays and Erik Ela to discuss insights into price formation and market signals driving the grid’s evolution. ⚡ 🎧Tune in: https://bit.ly/4wVrObN
The new 550-mile SunZia transmission line is now operational, delivering New Mexico's wind energy all the way to Arizona and the CAISO. ⚡ 💡 Learn more about how this innovative project supports the growing energy demand and boosts grid reliability: https://bit.ly/4wWrj1d
In the next Frequency Band episode, out July 21, our hosts chat with experts Jacob Mays and Erik Ela about how renewable energy, complex power systems, and new technologies are reshaping electricity markets. ⚡🎙️ Stay tuned & subscribe: https://www.caiso.com/frequency-band-podcast
We are grateful to Downey Brand LLP for sponsoring the 2026 Stakeholder Symposium! ⚡ 💡 Learn more: https://bit.ly/44O3BIf
Thank you Vesper Energy for sponsoring the 2026 Stakeholder Symposium!
Curious about the resources that powered the grid in June 2026? ⚡ 💡 Explore the energy resources that keep the lights on: https://bit.ly/4hdtDvS
Every time you flip a switch and the lights come on, thank a lineworker. Their dedication keeps electricity flowing and our communities connected through every season, no matter the conditions. ⚡ #ThankALineworker
📣 Register today! The California ISO will host the Stakeholder Symposium on Oct. 5-6, 2026, in Sacramento, CA. Join industry leaders, experts, and innovators as we dive into market expansion, emerging technologies, and the evolving grid. ⚡ 💡 Learn more: https://bit.ly/44O3BIf
Add some wonkiness to your week with Episode 3 of the Frequency Band podcast! ⚡🎙️ This two-part episode dives into energy markets with Dr. Ben Hobbs (former MSC member) and Scott Harvey (Senior Advisor at FTI Consulting). 🎧Listen now: https://bit.ly/4eByZ1e