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Service Impacts

Service Outages & Impacts
Location Area Start Finish Repair Type Repair Description Service Impact Type Contact Person Contact Phone

Memorial Chapel, Exterior Window Cleaning Memorial Chapel 07-15-2026 8:00 am 07-15-2026 1:00 pm Cleaning exterior windows Window cleaning will be performed for all exterior windows Planned Makisha Thomas 301-405-2222
Physical Sciences Complex - First Floor Main Lobby, Interior and Exterior Glass Cleaning Physical Sciences Complex 07-14-2026 8:00 am 07-14-2026 1:00 pm Exterior and Interior Window Cleaning A scheduled interior and exterior glass cleaning will be performed for the first floor main lobby, facing the atrium Planned Makisha Thomas 301-405-2222
Mowatt Lane Parking Garage, Electrical Outage Mowatt Lane Parking Garage 07-11-2026 6:00 am 07-11-2026 3:00 pm Electric Outage Required preventive maintenance on the buildings medium voltage transformer and switch Planned Jason Reardon 301-405-2222
Biomolecular Sciences Building - Rooms 1104 and 1106, Natural Gas Outage and Domestic Water Outage Biomolecular Sciences Building, rooms 1104 and 1106 07-10-2026 6:00 am 07-10-2026 2:00 pm Natural Gas Outage and Domestic Water Outage Install natural gas and domestic hot and cold water connections for a new fume hood and eyewash station Planned Teon Saunders 301-405-2222
South Hill Resident Halls - Multiple Buildings, Domestic Hot Water Outage Harford Hall, Calvert Hall, Baltimore Hall, Cecil Hall, Prince George's Hall, Kent Hall, Talbot Hall, Garrett Hall 07-09-2026 7:00 am 07-09-2026 5:00 pm Domestic Hot Water Outage As part of the work to relocate the domestic hot water and dual temperature water service lines to Baltimore Hall to eliminate water infiltration through the floor of the building, a domestic hot water pipe will need to be replaced at Baltimore Hall. Planned Horacio Torres 301-405-2222
South Hill Resident Halls - Multiple Buildings, HVAC Chilled Water Outage and Air Conditioning Outage Harford Hall, Calvert Hall, Baltimore Hall, Cecil Hall, Prince George's Hall, Kent Hall, Talbot Hall, Garrett Hall 07-08-2026 7:00 am 07-08-2026 5:00 pm HVAC Chilled Water Outage, Air Conditioning Outage As part of the work to relocate the domestic hot water and dual temperature water service lines to Baltimore Hall to eliminate water infiltration through the floor of the building, an HVAC dual temperature water pipe will need to be replaced at Baltimore Planned Horacio Torres 301-405-2222
Stamp Student Union - Roofing Repair; Union Lane - Partial Roadway Closure Exterior northwest corner and west side of Stamp Student Union (work area marked in blue on the attachment). Union Lane, between Union Lane Parking Garage and Stamp Student Union (closure area marked in red see attachment) 07-07-2026 6:00 am 08-07-2026 6:00 pm Roof Repair Work Roofing replacement and repair work on the building. Planned Raquel Gayle 301-405-2222
Baltimore Hall, Excavation Work North Exterior Side **SEE MAP ATTACHED** 07-06-2026 7:00 am 07-10-2026 5:00 pm Excavation Work To relocate the domestic hot water and dual temperature water service lines to Baltimore Hall to eliminate water infiltration through the floor of the building, excavation work will need to be performed outside of the north side of the building. Planned Horacio Torres 301-405-2222
La Plata Hall, Electrical Outage Entire Building. 07-06-2026 7:00 am 07-06-2026 3:00 pm Electrical Outage To install a new electrical breaker for an additional air-cooled chiller. Planned Anthony Gourley 301-405-2222
Microbiology Building - Suppression/Sprinkler Outage, Domestic Hot and Cold Water Outage Entire Building. 07-03-2026 6:00 am 07-03-2026 12:00 pm Suppression/Sprinkler Outage, Domestic Hot and Cold Water Outage To replace a broken control valve on the suppression/sprinkler system in mechanical room 0201 at the Microbiology Building. Planned William Marsters 301-405-2222
Architecture Building, HVAC Systems Outage and Reduced Air Conditioning Rooms 1243, 1245, 1247, and 1249 and Parking Lot O1 **SEE MAP ATTACHED** 07-02-2026 6:00 am 07-02-2026 4:00 pm To replace a rooftop air handler unit To replace a rooftop air handler unit on the roof Planned Gerald Young 301-405-2222
Urgent Outage Notification: Atlantic Building, HVAC Systems Outage, HVAC Heating Outage Wing 4 of the Building. 06-30-2026 4:07 pm HVAC Systems Outage, HVAC Heating Outage Facilities Management crews are responding to an urgent repair required on the HVAC heating hot water converter that supports equipment responsible for heating service in wing 4 of the Atlantic Building. Planned Gerald Young 301-405-2222
Engineering Annex, Exterior Painting Entire Exterior of Building 06-30-2026 7:00 am 07-17-2026 3:00 pm Exterior painting The contractor will prepare, prime and paint the doors, windows and fascia on all sides of the building Planned Rolando Mendez 301-405-2222
Morrill Quad - Temporary Sidewalk Closures, Tree Pruning and Lightning Protection System Inspection **SEE ATTACHED MAP FOR WORK AREAS** 06-29-2026 7:30 am 07-03-2026 3:00 pm Temporary Sidewalk Closures, Tree Pruning Contractors will be pruning trees to remove dead or broken branches and inspect the tree lightning protection systems around the west side of Morrill Quad. Planned Richard Jones 301-405-2222
Riggs Alumni Center - North Plaza Patio, Entrance and Sidewalk Closure Riggs Alumni Center, north plaza patio deck area 06-29-2026 6:00 am 07-03-2026 5:00 pm Waterproofing restoration on the north plaza patio deck Waterproofing restoration on the north plaza patio deck Planned Rico Tucker 301-405-2222
John S. Toll Physics Building, Demolition Work Penthouse Mechanical Room 5300, Loading Dock Area 06-26-2026 7:00 am 07-16-2026 5:00 pm Demolition Work There will be ongoing demolition of mechanical equipment in the penthouse mechanical room 5300 at the John S. Toll Physics Building, related to the NextGen Energy Program. Planned Antonio Sanchez 301-405-2222
Urgent Outage Notification: Manufacturing Building - North Side of the First Floor, HVAC Systems Outage North side, first floor of the building **SEE MAP ATTACHED** 06-25-2026 11:50 am HVAC Systems Outage An urgent HVAC systems outage that is impacting HVAC equipment responsible for HVAC air conditioning and cooling for the north side of the first floor at the Manufacturing Building. Unplanned Charles Ivey 301-405-2222
McKeldin Mall, Temporary Sidewalk Closures for Tree Trimming Work McKeldin Mall 06-22-2026 7:30 am 07-03-2026 3:00 pm Trees will be pruned to remove any dead, diseased, or broken branches Trees will be pruned to remove any dead, diseased, or broken branches Planned Richard Jones 301-405-2222
Campus Drive, Sidewalk and Bike Lane Closures Exterior North of H.J. Patterson Hall **SEE MAP ATTACHED FOR ALL CLOSURES, DETOURS** 06-22-2026 6:00 am 08-26-2026 6:00 pm Sidewalk Closure, Bike Lane Closure, Crosswalk Closure To replace approximately 120 feet of steam and condensate piping along the south side of Campus Drive between the northwest corner of HJ Patterson Hall and near the west side of the Edward St John Learning and Teaching Center. Planned Chrysanthe Broikos 301-405-2222
Atlantic Building - Interior Building Closure 4th floor of Wing 3 ***See map attached*** 06-15-2026 5:00 am 07-10-2026 2:00 pm Interior Building Closure Run new chilled water piping from rooftop to chase for 1st floor labs Planned Jim Andrews 443-472-6243
Thomas V. Miller, Jr. Administration Building, Exterior Painting West Exterior Area **SEE MAP ATTACHED** 06-08-2026 8:00 am 07-08-2026 4:00 pm Exterior painting A paint contractor will be using a lift and ladders to perform exterior painting work to prepare, prime, and paint the soffit, A frames, fascia, doors, windows, rails, and columns on the west exterior side of the building. Planned Rolando Mendez 301-405-2222
Atlantic Building, Interior Building Closure First Floor of Wing 3 **SEE MAP ATTACHED** 06-08-2026 5:00 am 08-07-2026 2:00 pm Interior Building Closure To allow for duct and sprinkler modifications in this area of the building. Planned James Andrews 301-405-2222
Francis Scott Key Hall, Interior Building Closure Restrooms 0108 and 0112; Dumpster in Lot W1 *SEE ATTACHED MAP* 05-26-2026 6:00 am 08-14-2026 6:00 pm Interior Building Closure To perform ADA upgrades to women's restroom 0108 and men's restroom 0112. Planned Adesanmi Fajemisin 301-405-2222
Edward St. John Learning and Teaching Center, HVAC Chilled Water Outage South and East Ground and First Floor Areas of the Wing 1 *SEE MAP ATTACHED* 05-26-2026 6:00 am 08-14-2026 6:00 pm HVAC Chilled Water Outage To perform renovation and construction work to replace all chilled water pipe insulation in these areas of the building. Planned Adesanmi Fajemisin 301-405-2222
Elevator
Location Area Start Finish Repair Type Repair Description Service Impact Type Contact Person Contact Phone

Urgent Outage Notification: Seneca Building, Elevator Outage Only Elevator Car in the Building 07-01-2026 10:30 pm Elevator Outage Facilities Management crews are responding to urgent maintenance repairs needed for the passenger elevator car at the Seneca Building, which has resulted in the elevator being taken out of service. Unplanned Shane Kogok 301-405-2222
Ellicott Hall - Elevator 3, Elevator Modernization Elevator 3 04-09-2026 7:00 am 07-13-2026 11:59 pm Elevator modernization This is a planned modernization upgrade of the elevator. Planned Chris O'Dea 301-405-2222
Cumberland Hall, Elevator Modernization Elevator Car #2 02-03-2026 8:00 pm Elevator modernization Modernization of Elevator #2 Planned Chris O'Dea 301-405-2222
Road Closures
Location Area Start Finish Repair Type Repair Description Service Impact Type Contact Person Contact Phone

Purple Line: Campus-wide Periodic Lane and Sidewalk Closures SEE MAP - MULTIPLE LOCATIONS 06-01-2026 7:00 am 08-28-2026 5:00 pm Purple Line Construction Purple Line Construction Planned Casey Ferraro 301-405-9168
Fieldhouse Drive - Sidewalk Closure and Partial Roadway Closure; Parking Lot Z - Partial Parking Lot Closure **SEE MAP ATTACHED** 05-26-2026 7:00 am 07-17-2026 4:00 pm Sidewalk Closure, Partial Roadway Closure, Partial Parking Lot Closure To accommodate work related to the third phase of the Health and Human Sciences Complex construction project. Planned Randall Phillips 301-405-2222
Parking Lot #Z, Partial Parking Lot Closure Southeast corner of the parking lot. 12-22-2025 7:00 am 09-01-2028 4:00 pm Partial Parking Lot Closure To facilitate the construction laydown area for the Health and Human Sciences Complex project. Planned Randall Phillips 443-500-2356
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