In 2021, NPS refurbished a county wastewater treatment plant into an all-domain defense technology lab, The Sea Land Air Military Research (SLAMR) lab. Situated just across the street from NPS’s main campus, the SLAMR facility houses a series of open-air water treatment tanks that were recently renovated and now serve as SLAMR’s aquatic environment laboratory. SLAMR uses the existing infrastructure, such as multiple 450,000 gallon water tanks that have been recently cleaned and renovated, as an affordable and sustainable location for research projects focusing on national defense applications in robotics, autonomous systems, cybersecurity and maritime related 5G telecommunications.