Thousands still reporting power outages in Montgomery County the day after thunderstorm hits area

Pepco crews staging at a 7-Eleven store
in Montgomery County this morning

Over 10,000 Pepco customers remain without power this morning in Montgomery County, but that number is down about 60,000 from the height of last evening's thunderstorm damage. The weather event, and resulting tree and power line damage, has been one of the few significant tests for Pepco since the electric utility was acquired by Exelon in 2016. Yesterday's storm appeared deceptively routine for late summer, but spawned straight line winds in areas like North Bethesda and Rockville, and had some in Northwest Washington, D.C. reporting a tornado in their community.

Southwest Bethesda neighborhoods like Springfield, Sumner, Wood Acres, Bannockburn and Spring Hill are still experiencing significant power outages. Grid resiliency issues reared their head again in the Westbard area long after skies had cleared Saturday night. Residents there who were fortunate enough to retain power after the storm last night report experiencing brownouts at 2:12 AM and 4:32 AM. The 4:32 AM brownout was an extended one, as after a split-second blackout that ravaged appliance motors, light fixtures were shimmering and flickering until all power was lost around 4:45 AM. Power was then restored around 4:48 AM. Interestingly, both brownout episodes reported seem to coincide with brand new power outages in the Westbard and Wood Acres/Searl Terrace areas, which the Pepco outage map indicates were reported at 2:15 AM (Searl Terrace) and 4:53 AM (Westbard Avenue). This morning's brownouts follow three sunny day brownouts in the Westbard area two weeks ago.

In North Bethesda, apartment building residents reported being in the dark Saturday night, and outages persist around Grosvenor, Garrett Park, Tilden Lane, Randolph Hills and the Randolph Road corridor this morning. Things aren't looking much better in the Twinbrook and Rollins Park areas of Rockville.

Aspen Hill is still smarting today with many outages. Fortunately for those without air conditioning, today's high will "only" be 85 degrees, instead of the 99 degree peak experienced last Friday. Outages also persist around Leisure World, Bel Pre Road, Wheaton, Kensington, Kemp Mill, Takoma Park, Hillandale, Colesville and Fairland. 

The storm appears to have cut a straight path across Montgomery Village, Goshen, and Laytonsville, judging from the large number of outages there. Outages remain in the Kentlands, Montgomery College-Germantown campus, Olney and Sandy Spring areas. 

Massive power outage across Montgomery County - UPDATE: Gaithersburg plane crash victims rescued

UPDATE - 12:48 AM, November 28: Both occupants of the plane have been successfully rescued, and are on the ground, Montgomery County Assistant Chief Administrative Officer Earl Stoddard said. They are being transported to local hospitals with serious injuries, Fire Chief Goldstein announced, a change from earlier announcements that there were no injuries. 

UPDATE - 12:25 AM, November 28: Pepco reports tremendous progress in power restoration, with only 1,297 customers remaining without power at this moment. Utility workers are using a bucket truck to ground the Pepco tower and transmission lines so that the rescue effort can finally get underway sometime this morning.

UPDATE - 11:50 PM: Pepco claims to have restored power to over 60% of customers affected by the power outage over the last hour. It reports there are now 34,688 customers still without electricity.

UPDATE - 11:30 PM: Montgomery County Public Schools will be closed Monday, November 28, 2022, due to the power outage. MCPS offices will also be closed Monday.

UPDATE - 10:01 PM: Maryland State police have identified the pilot of the plane as Patrick Merkle, 65, of Washington, D.C., and the passenger as Jan Williams, 66, of Louisiana. Both are still on-board awaiting rescue, and are reportedly not injured.  Their aircraft is a Mooney Mike 20P single engine plane. Pepco reports more customers are without power than ever tonight, with 113,081 now in the dark at this hour. Montgomery County Public Schools says it will make an announcement about potential school closures later tonight.

UPDATE - 9:05 PM: Montgomery County Fire Chief Scott Goldstein reports that Pepco crews have to manually climb up to ensure the tower is grounded. The plane must then be secured to the tower. A large crane from Digging and Rigging in Clarksburg has been brought in. Additional personnel resources are due to arrive on-scene at 9:30 PM. "One of our concerns is the safety of the occupants in the airplane, the safety of our fire and rescue personnel," Goldstein said. Goldstein confirmed there are two occupants in the plane. "I have no information, I'm not here to talk about power outages," he said. 

UPDATE - 8:55 PM: A Rockville resident near the Rockville Civic Center park reports their power has just been restored. However, the total number of Pepco customers without power has now climbed back to 76,160.

UPDATE - 8:34 PM: Occupants of the plane that crashed into the Pepco tower have not yet been rescued. The number of Pepco customers without power in Montgomery County has dropped from 80,922 to 75,672.

UPDATE - 6:03 PM: Montgomery County Fire and Rescue Services spokesperson Pete Piringer reports that the power outage has been caused by a plane crash in the Montgomery Village/Gaithersburg area. The plane is stuck in a Pepco tower and power lines, Piringer said. Passengers on board are so far reported to be uninjured.

Pepco customers across Montgomery County are in the dark, after what appears to be a massive system failure. 78,944 customers are currently without power, according to the utility's outage map. In fact, over 20,000 more customers lost power just since I began typing this article. There is no violent weather in the area. 

Virtually all of the outages are in the central and eastern part of the county, but residents in several areas of Bethesda report that their lights flashed multiple times, power fluctuations that can damage appliances and devices. Few of the outages are west of I-270, in Rockville and Germantown. Some of the biggest outages are in Derwood, Aspen Hill, Olney and Wheaton. There are currently a couple of smaller outages in Bethesda - one in the Woodmont Triangle area, and another near the D.C.-Maryland border.

The outage follows a Thanksgiving on which power outages also occurred across the D.C. area. Stay tuned for further updates on the cause of the power outages.

Pepco makes donation to Montgomery College

Pepco has made a donation to Montgomery College, as part of a $650,000 package of donations to local community colleges and historically black colleges and universities (HBCUs). The money will go to workforce development in the energy field, teacher training and scholarships, the Exelon-owned utility announced in a press release. Montgomery College has campuses in Rockville, Germantown and Takoma Park.

“We hope this funding helps open the door to educational opportunities that all too often are just a dream for many young people within our communities,” Rodney Oddoye, Senior Vice-President of Governmental, External and Regulatory Affairs for Pepco Holdings, said in a statement. “Through our partnerships with local community colleges, HBCUs, and workforce development programs like the DC Infrastructure Academy, we are not only expanding the possibilities for our youth, we are building the talent pool for the future energy workforce.”

Power outages in Rockville, Derwood

There are two small power outages in the Rockville area this morning. One is near the intersection of Edmonston Drive and Veirs Mill Road. The other is in Derwood, close to the intersection of Redland Road and Needwood Road. Pepco estimates power will be restored to customers in both outages by 1:00 PM this afternoon.

Pepco proposes microgrid for Rockville Town Center

Exelon infographic prepared for one of
its other utilities in Hartford, Connecticut

Pepco agreed to pilot microgrids as part of its merger agreement with Exelon. Tonight, the utility will officially propose creating a microgrid in Rockville Town Center. Two Pepco representatives will deliver a presentation on the proposal to the Mayor and Council at their meeting tonight at 7:00 PM.

A microgrid is a local power source that can operate even if disconnected from the larger Pepco grid. Solar batteries and natural gas could be utilized on whichever properties are ultimately selected to house the microgrid infrastructure. Potential properties will be discussed in tonight's presentation. No mention is made of the health impacts of a microgrid on nearby residents - if there are any.

Storm causes power outages in Rockville

Over 1000 Pepco customers are currently without power in Rockville, after a violent thunderstorm passed through Montgomery County. The majority of outages are between I-270 and the Rockville Pike corridor, in the West End, Rockville Town Center, College Gardens, Woodley Gardens and Lincoln Park/East Rockville areas.

Pepco is projecting restoration for these areas in the 6:00-7:00 PM hour tonight.

ROCKVILLE PLANNING COMMISSION MEETING AGENDA

The Rockville Planning Commission meets tonight at 7:00 PM, in the Mayor and Council chambers at City Hall.

Before the public meeting, commissioners will meet in a closed, executive session to discuss Rules of Procedure.

On the agenda tonight, is a site plan application from PEPCO,  for several "green" structures.

There will also be a discussion of the Municipal Growth element of the city's Master Plan.