Nashville District honors professionals during National Engineers Week

U.S. Army Corps of Engineers Nashville District
Published Feb. 20, 2025
Updated: Feb. 20, 2025
two women place small houses inside a terrain model while a man describes the model to them

Michael Krneta, a water resource engineer with the U.S. Army Corps of Engineers Nashville District, facilitates a demonstration of a hydrology model for other employees during an engineering open house held at the district headquarters in Nashville, Tenn., Feb. 18, 2025. During National Engineers Week, the district showcases the technical expertise of USACE engineers and the complex projects they oversee.

a man holds up a drill bit while talking to two other men

William Mackie, a geologist with the U.S. Army Corps of Engineers Nashville District, holds a drill bit while discussing its function with two district employees at the district headquarters in Nashville, Tenn., Feb. 18, 2025. During National Engineers Week, the district showcases the technical expertise of USACE engineers and the complex projects they oversee.

a man pours water into a terrain model

Michael Krneta, a water resource engineer with the U.S. Army Corps of Engineers Nashville District, facilitates a demonstration of a hydrology model for other employees during an engineering open house held at the district headquarters in Nashville, Tenn., Feb. 18, 2025. During National Engineers Week, the district showcases the technical expertise of USACE engineers and the complex projects they oversee.

a man's hand touching circuitry displayed on a table

Matt Caudill, a geotechnical engineer with the U.S. Army Corps of Engineers Nashville District, describes the features and operation of an Automated Data Acquisition Systems (ADAS) during an engineering open house for district employees held at the district headquarters in Nashville, Tenn., Feb. 18, 2025. During National Engineers Week, the district showcases the technical expertise of USACE engineers and the complex projects they oversee.

a group of professionally dressed people stand in a hallway while a man speaks to them

Ben Rohrbach, left, chief of the Engineering and Construction Division at the U.S. Army Corps of Engineers Nashville District, and Col. Robert Green, the district commander, hold a recognition ceremony for newly certified professionals at the district headquarters in Nashville, Tenn., Feb. 18, 2025. The district honors employees who attain professional certification in a variety of disciplines by adding nameplates to a board by one of the main entrances.

a man stands beside a board of nameplates

Michael Crowley, a program manager with the U.S. Army Corps of Engineers Nashville District, stands next to a board meant to honor certified professional employees at the district headquarters in Nashville, Tenn., Feb. 18, 2025. The district honors employees who attain professional certification in a variety of disciplines by adding nameplates to this board by one of the main entrances.

a man pushes a nameplate into a display board on the wall

Stephen Reed, a civil engineer with the U.S. Army Corps of Engineers Nashville District, slides his nameplate into a board meant to honor certified professional employees at the district headquarters in Nashville, Tenn., Feb. 18, 2025. The district honors employees who attain professional certification in a variety of disciplines by adding nameplates to this board by one of the main entrances.

a man stands beside a board of nameplates

Zack Brock, a geotechnical engineer with the U.S. Army Corps of Engineers Nashville District, stands next to a board meant to honor certified professional employees at the district headquarters in Nashville, Tenn., Feb. 18, 2025. The district honors employees who attain professional certification in a variety of disciplines by adding nameplates to this board by one of the main entrances.

a woman slides a nameplate into a display board on the wall

April Mintz, a structural engineer with the U.S. Army Corps of Engineers Nashville District, slides her nameplate into a board meant to honor certified professional employees at the district headquarters in Nashville, Tenn., Feb. 18, 2025. The district honors employees who attain professional certification in a variety of disciplines by adding nameplates to this board by one of the main entrances.

professionally dressed people clapping in a hallway
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Employees of the U.S. Army Corps of Engineers Nashville District applaud new professionally certified employees including April Mintz, left, a structural engineer at the district headquarters in Nashville, Tenn., Feb. 18, 2025. The district honors employees who attain professional certification in a variety of disciplines by adding nameplates to a board by one of the main entrances.

Employees and service members from the U.S. Army Corps of Engineers Nashville District gathered to celebrate National Engineers Week on February 18, 2025 with a recognition of newly certified professionals across the district and an engineering open house to showcase the district’s portfolio of technical skills.

Four district employees received nameplates to display in a case by the 5th floor entrance of the district headquarters in Nashville, Tenn., signifying that they had received the honor of professional certification in their fields.

The employees who were recognized for professional certification are:
- Zach Brock, a geotechnical engineer
- Michael Crowley, a program manager
- April Mintz, a structural engineer
- Stephen Reed, a civil engineer

The Nashville District extends heartfelt congratulations to all our newly certified professionals!

In addition, the district hosted an open house for employees that showcased six engineering disciplines central to the Nashville District’s mission set.

Michael Krneta, who organized the event, operated a hydrological model designed to simulate runoff from precipitation and its effects on downstream areas. The model uses pre-built terrain, sponges, clay, and running water to create a small flood-prone environment in a box.

“It encourages hands-on participation while showing the real-life effects of things like overdevelopment, impermeable surfaces such as parking lots, and building in flood zones,” said Krneta.

Newly certified geotechnical engineer Zach Brock managed a display focused on modeling slope stability and seepage – key factors when designing dams, levees, and other flood management structures.

“Slope stability and seepage analyses allow geotechnical engineers to calculate factors of safety against movement of embankments (like dams, levees, and detention berms) as well as against internal migration of soil within/under the embankments due to water pressure," said Brock.

The open house gave employees a firsthand glimpse into district operations, a chance that may not arise often for some employees.

“Some of us are more field-based than others,” said Krneta. “It’s great for everyone in the district to see how their efforts contribute to the valuable work we do for the nation.”

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