Advisory Archive

Browse through past advisories below.

National Capital Region Flyover (Saturday, September 26, 2020)

September 24, 2020

On Saturday, September 26, the Arsenal of Democracy will conduct the 75th World War II Victory Commemoration Flyovers.

SEH Autoclave Maintenance

August 31, 2020

Contractors will be on site at SEH on Wednesday 9/2 between 7AM and 4PM to work on repairing the autoclave drains for the autoclaves located in SEH 5020 and 6020

Event Awareness

August 26, 2020

GW ADVISORY: Event Awareness

Tropical Storm Warning Isaias

August 03, 2020

GW Weather Advisory: The National Weather Service (NWS) issued a Tropical Storm Warning for the District of Columbia. 

SEH Pure water system planned outage - Update

July 29, 2020

Due to a delay in critical parts, the building-wide outage of the pure water system will now be Saturday 8/8 between 8AM-4PM to allow for service to be performed on

Milken School of Public Health Flooding

July 24, 2020

On July 23, 2020, the basement level of the Milken School of Public Health flooded due to a broken water main. Cleaning efforts are currently underway.

Acid Neutralization Tank in SEH- Update

July 13, 2020

A quick update on the incident last Friday regarding the acid neutralization system at SEH:

Acid Neutralization Tank in SEH

July 10, 2020

Health and Safety and Facilities are on site investigating a leak on the B1 level of S E H into the parking garage (which is currently vacant). Water has been tested and it is safe.

Street Closures Related to the 4th of July Events

July 03, 2020

Below are the street closures scheduled for the 4th of July events on the National Mall and potential 1st Amendment demonstrations. 


Road Closures: June 19th

June 18, 2020

TRAFFIC ADVISORY: First Amendment Demonstrations

June 11, 2020

On Saturday, June 13, 2020 and Sunday, June 14, 2020, multiple First Amendment demonstrations are scheduled to occur in the District of Columbia.

No Curfew

June 04, 2020

Mayor Muriel Bowser announced there will not be a curfew Thursday night, June 4th, in D.C.

DC Curfew for June 3rd

June 03, 2020

GW ALERT: Mayor Muriel Bowser has ordered a citywide curfew for the District of Columbia from 11 p.m. tonight, Wednesday, June 3, until 6 a.m. on Thursday, June 4.

Road Closure: H St near White House

June 02, 2020

The United States Secret Service reports the below road closures to vehicular traffic until further notice.

17th Street Between Constitution and H Street NW