In a bid to keep San Antonio’s lights on as the state’s power grid looks increasingly unreliable, Councilwoman Melissa Cabello Havrda this week filed a request to lower the amount of revenue the city takes monthly from CPS Energy. The District 6 councilwoman’s proposal would allow the city-owned utility to keep 2-3% more of its monthly revenue and use that money to bolster its power supply and reliability. Currently, 14% of CPS’s monthly sales go directly into the City of San Antonio’s coffers.