The Santa Margarita Water District (SMWD) recognized a need to update their manual, paper-based workflow for customer notifications of water outages, repair details, and related issues. In response, EBA used Esri’s Experience Builder (ExB) application, hosted in SMWD’s ArcGIS Portal environment, to configure a streamlined…
With GIS as a core component of operations, the Philadelphia Water Department (PWD) faced a major challenge in 2018: upgrading their GIS Enterprise and modernizing core web applications used daily by thousands of users. Their top priority was Engineering Records Viewer (ERV), a single server…
EBA has supported the Facilities Management Division at NASA’s Goddard Space Flight Center for more than 20 years. We develop CAD, BIM, and facilities management solutions in a secure environment to facilitate Goddard’s ongoing facility modifications for evolving mission responsibilities. During conversion of building information…
Under this ongoing, 5-year, as-needed professional services contract to provide building information modeling (BIM) services to Maryland Aviation Administration (MAA), EBA has received 11 tasks, to date, encompassing nearly $400,000 in fees. Work involves reviewing Revit models to confirm adherence to MAA’s PEGS BIM standards….
EBA engineers responded to the scene within an hour of receiving a call from the City of Baltimore to request help with an active water leak on Howard Street. The location of the leak near critical transportation infrastructure—Maryland Transportation Authority (MTA) Light RailLink tracks and…
EBA provided quality control inspection and testing services for the 11.4-mile extension of the Washington Metropolitan Area Transit Authority’s (WMATA) Silver Line. Extending from Fairfax County through Dulles International Airport to Loudon County, this extension will provide daily commuters and airport travelers with a direct…
Originally constructed in the mid-1950s and last renovated in 1985, the I-895 Canton Viaduct was the only structurally deficient listing on the Maryland Transportation Authority (MDTA) bridge inventory in 2018. To address safety concerns, MDTA opted to replace the I-895 bridge as part of a…
EBA provided environmental and geotechnical engineering services for the demolition and reconstruction of Walter P. Carter Elementary/Middle School. The project involved demolition of a two-story school building, a connecting one-story city recreational center, and an outdoor community swimming pool. EBA’s environmental engineering services included conducting…
This project, part of DC Water’s Clean Rivers Initiative to control combined sewer overflows to the Anacostia River and to mitigate flooding in Washington, DC, involved the planning, design, and construction of 79 green infrastructure facilities in northwest Washington, DC. The constructed facilities included curb…
EBA conducted environmental studies, developed technical specifications for project design and bidding, and is providing construction administration services for substantial improvements to the electrical distribution system at the Patapsco Wastewater Treatment Plant in Baltimore, Maryland. As part of the design efforts, electrical engineers needed to…