There is massive potential for more #EnergyEfficiency in Texas. EE reduces customers' bills, increases reliability & creates jobs. There are 158,882 EE workers in Texas, according to an @E4theFuture report. Many more could be created by #txlege. 1/ ee.e4thefuture.org
There's massive potential for more EE jobs. #Texas is among the worst states for #EnergyEfficiency goals, and we're 36th per capita in EE jobs.
Even so, EE is the 3rd largest energy sector in Texas w/ 31,000 EE businesses employing nearly 159,000 Texans. #txlege#txenergy 2/
Over 6 million TX homes are >20 years old & pre-date statewide building codes. We could create jobs and make the grid more reliable and resilient by improving the energy efficiency of these homes which could lower energy use (and bills) by >40%. #energytwitter 3/
There are #energyefficiency workers in every single Tex#as county with higher concentrations in some non-intuitive places like Martin, Calhoun, Lee, Panola, and Carson Counties, to name just a few.
There are big workforce needs as demand for #energyefficiency goes up w/ #InflationReductionAct incentives. There's a particular need to increase workforce diversity to better reflect our state.
Lots of opporunity for veterans who comprise 7% of the EE workforce #txenergy 5/
Bipartisan coalitions voted to reduce energy waste & create #energyefficiency jobs. In 1999, a majority of both Rs & Ds voted to establish EE goals. In 2007 & 2011, bipartisan bills increased the goals. But #txlege has passed no EE increases in 12 yrs. #txenergy#energytwitter 6/
Battery storage just passed 2,000 megawatts deployed for only the 2nd time in ERCOT, reaching a record of 4% of total load served. Prices briefly spiked near the max. No emergency declared despite 30,000 megawatts of gas & coal outages, most of which was unplanned. #txlege
Peak load was only 51,000, nowhere near the April record of 62,000. Reserves briefly dipped below 4,000 nowhere, not particularly close to emergency conditions. To have an emergency, you generally need high demand, high thermal outages, and low wind & solar. Tonight had 2 of 3.
Interestingly, ERCOT posted a notice on Friday of possible tight conditions from Monday 8pm to Wednesday 9pm; the notice did not include tonight. It appears tonight was a bigger risk than the next three days though...
Texans have set an all-time Jan. record w/ 70.9 gigawatts today; tomorrow will likely set the all-time winter record (74GW), except for Uri. ERCOT/PUC called for conservation tomorrow. Key times will be 7-9am Monday and Tuesday. (Note these forecasts bounce around a lot.) 1/🧵
Four major factors contribute to the likelihood of rolling outages: demand, gas supply, gas & coal plant outages, & renewable output. So far, gas supply is down ~9%. It was down ~20% in Uri & about 18% in Elliott (Dec. ‘22) nationally (drops are usually larger in the Permian). 2/
Importantly, gas supply interuptions render gas power plants inoperable. This was one of the biggest problems during Uri & was again during Elliott when 127 gigawatts (!) of thermal generation was offline. This @EENewsUpdates piece is a must read. 3/ eenews.net/articles/flood…
ERCOT asked for 3,000 megawatts ahead of winter and got bids for 11. Their RFP was ill-conceived & poorly designed. ERCOT & the PUCT have received 100s of comments detailing how to get demand reductions at peak times. It is doable. A quick🧵w/ more here: douglewin.com/p/ercot-calcul…
ERCOT’s RFP asked for 6-hour duration demand response in the winter. Would you sign up to have your heat turned off for 6 hours in a winter storm? Yeah, me neither. If they want 6-hour demand reductions, they need energy efficiency. #txlege #txenergy 2/ douglewin.com/p/2022-cold-sn…
After the February winter storm caused outages during session, #txlege passed a bill to increase the energy efficiency goal...
...in 2011. (SB 1125)
Nothing in 2021 or 2023. (The Senate passed a bill to increase goals significantly in SB 258; the House did not advance it.) 3/
PUC meeting is starting now. This is the first Open Meeting since ERCOT called an Emergency Alert during a large frequency drop the evening of September 6. ERCOT will hopefully answer some of the questions I raised here. #txlege #txenergy douglewin.com/p/ercot-has-mo…
I am doing a subscriber chat now. Please join if you can! Instructions on how to join here: douglewin.com/p/subscriber-c…
1) The heat is insane. Climate change is quite real & it’s driving demand up. 2) We waste a lot of energy bc our state’s efficiency goal is very low. 3) We have very little residential demand response in the state.
#Txlege #txenegy 1/
On weekdays, large customers like factories & big box stores reduce their use to avoid transmission charges for the following year. On weekend nights, most of them are closed. We need residential demand response to navigate tight hours like tonight. 2/ douglewin.com/p/texas-has-ne…
Our state’s utility energy efficiency programs are dead last among states with goals. Out of 15 possible points from @ACEEdc on state scorecard, we got 2. We can and must do better. Every bit of energy that isn’t wasted makes it less likely we’ll have outages. #energytwitter 3/