The Naval Supply Systems Command intends to award a sole source firm fixed price contract to Global Resolutions, Inc. for computational services and model development support on the depth of burial of unexploded ordnance in estuary environments. The work will be performed by Global Resolutions, Inc., located in Hamilton, TX, as they are the only known source with the unique background and immediate familiarity with the required STRIKE35/Delft3D models. The anticipated award date is on or before 19 May 2026. No budget amount is specified. This notice is not a request for competitive quotes, but interested parties may submit a capability statement demonstrating their ability to meet the requirement without disruption.