
U.S. Department of Energy @ENERGY
Get PUMPED for pumped-storage! 💪 INNOVATORS: The Energy Department needs your ideas to reduce the time ⏱️ and cost 💵 of pumped-storage hydropower projects. 🌊⚡ Accept the #AmericanMade prize challenge today! ▶️ https://t.co/uCw9WAyfDj https://t.co/FqgflbDLO0 — PolitiTweet.org