The energy says no consumers ought to be impacted overnight.RELATED: What to do right now to prep for a scheduled power outageThe interruptions are expected to impact consumers in parts of the Central Coast and Central Valley, including Monterey, Santa Cruz and San Joaquin counties.The rolling blackouts are being called due to the fact that the states energy supply is not adequate to effectively satisfy expected need during the statewide heatwave. We appreciate our customers perseverance as we work to bring back power to everybody this night. On Friday evening, PG&E was directed by California Independent System Operator (ISO) to initiates rotating interruptions throughout the state.RELATED: Heres how to save electricity before a power outageThe Stage 3 Emergency declaration was called on Friday and Saturday after extreme heat drove up electricity need across California, causing the ISO to dip into its operating reserves for supply to cover demand.The #ISO declared a Stage 3 Emergency at 6:28 p.m., due to increased electrical power demand, the unexpected loss of a 470-MW power plant, and loss of 1,000 MW of wind power. We have an extra chief officer and our dozer on standby,” said Captain Dutter.PG&& E states basically all affected must have power back by Saturday night however “some consumers are still out of power due to different heat related issues.
LIVERMORE, Calif. (KGO)– Pacific Gas and Electric (PG&E) states they have brought back power to most of consumers affected by the blackouts impacting approximately 220,000 consumers on Saturday night.Around 7 p.m. the company revealed rolling blackouts at the direction of the Californias grid operator.This follows the California Independent System Operator (CAISO) likewise tweeted Saturday evening that it wasnt preparing a second night of rolling outages.PG&& E alerted consumers previously in the day that another round of outages could happen at 5 p.m. and last till 10 p.m. The energy says no customers must be affected overnight.RELATED: What to do today to prep for an organized power outageThe outages are expected to effect customers in portions of the Central Coast and Central Valley, consisting of Monterey, Santa Cruz and San Joaquin counties.The rolling blackouts are being called since the states energy supply is insufficient to adequately fulfill awaited need during the statewide heatwave. Other power energies in the state are being directed to perform comparable turning outages.In a press release, Michael Lewis, Interim President of PG&E said:”This is a statewide concern that we are interacting with CAISO and many stakeholders to attend to. We understand how essential it is to have access to reliable power throughout these times, and we are doing everything we can to limit the impacts. Our group is working vigilantly to keep these turning blackouts as brief as possible so that there is no more impact to the grid. We appreciate our consumers perseverance as we work to restore power to everyone this night. We prompt all of our clients to take instant actions to reduce their power use.” On Friday night, PG&E was directed by California Independent System Operator (ISO) to initiates rotating blackouts throughout the state.RELATED: Heres how to save electricity prior to a power outageThe Stage 3 Emergency declaration was contacted Friday and Saturday after extreme heat drove up electricity need throughout California, triggering the ISO to dip into its operating reserves for supply to cover demand.The #ISO declared a Stage 3 Emergency at 6:28 p.m., due to increased electricity need, the unforeseen loss of a 470-MW power plant, and loss of 1,000 MW of wind power. Power was purchased restored at 6:48 p.m., as wind resources increased. https://t.co/HpLZ3uGjB0— California ISO (@California_ISO) August 16, 2020Earlier today the state provided a Flex Alert, warning homeowners that todays heat wave could put a strain on the states power grid.San Jose teacher Mariana Garcia is among over thousands PG&E customers affected by rotating power failures given that Friday. Unlike many who got their power back today, its been over 24 hours for her without electrical power and her greatest concern now is not having her lesson plan prepared for her trainees.”Usually what occurs is that over the weekend you start publishing your things on Google class and well Im not able to do that so Im crossing my fingers that Monday early morning to prepare my lessons,” stated Mariana Garcia.In the East Bay at some point near to 8,000 remained in the dark. With temperature levels reaching over 105 degrees driving was the saving grace for some.RELATED: Bay Area cities see record high temperature levels as heat wave continues throughout region”The only a/c we have is my car. Luckily my tank is full and weve been travelling around Livermore,” stated Stephen Coronado.The heat is also increasing the number of emergency situation calls. In Contra Costa County, the fire security district is getting ready to respond to possible fires.”They are anticipating thunderstorms with lightning strikes. If we have lighting throughout this heat we are worried about the variety of plant life fires that well have,” stated Tracie Dutter, fire avoidance captain Contra Costa County Fire Protection District.A Red Flag Warning will go into result at 11 p.m. on Saturday night in Contra Costa County.RELATED: Extreme heat wave bakes Bay Area after being struck by rolling blackouts in the middle of record-breaking temperatures”We have required additional staffing. We have an extra engine currently staffed. We called our Crew-12 which is our hand team for greenery fires. We have an additional chief officer and our dozer on standby,” said Captain Dutter.PG&& E says essentially all impacted should have power back by Saturday night but “some customers are still out of power due to separate heat related problems.”PG&E highly encourages all customers to conserve energy through next Wednesday and provides these ideas: Raise the thermostat: Cool homes and utilize ac system more during early morning hours. Set the thermostat to 78 degrees when at home during the remainder of the day, health allowing. Turn it approximately 85 degrees or turn it off when not at home.Use a ceiling fan: Turn on a ceiling fan when utilizing the air conditioning system, which will enable the thermostat to be raised about 4 degrees to conserve on cooling costs without any reduction in comfort. Shut off fans and lights when you leave the room.Cover windows: Use shade coverings and awnings so the air conditioner wont have to work as hard to cool the home.Avoid using the oven: Instead, cook on the range, use a microwave or grill outside.Limit the opening of refrigerators, which are significant users of electrical power in the majority of houses. The average refrigerator is opened 33 times a day.Clean clothing and dishes early: Use big energy-consuming appliances like washing machines and dishwashers previously in the day or late in the evening after 10:00 pm.PG&& E likewise provides suggestions to remain safe and cool: Plan ahead: Check the weather projection to get ready for hot days.Keep an emergency situation contact list: Keep a list of emergency phone numbers.Have a buddy system: Check in on elderly or people with access and function needs.Stay hydrated: Drink a lot of water, even when you are not thirsty.Stay cool: Take a cool shower or bath and wear lightweight, loose, light-colored clothing.Stay safe: Stay out of direct sunlight and avoid alcoholic or caffeinated beverages.For the current on PG&E interruptions across the Bay Area click here.Watch the most recent AccuWeather forecast and have a look at current weather stories and videos.RELATED STORIES & & VIDEOS: Copyright © 2020 KGO-TV. All Rights Reserved.