As renewable energy penetration continues to increase the need for dispatchable generation correspondingly increases as well. Hydrogen has the ability to serve as medium storage (potentially long duration storage) and provide a dispatchable renewable fuel solution. With a large industry-wide fleet of existing natural gas fired assets, along with the continued installation of new gas generation assets, hydrogen has the potential to allow these generating units to continue operations while also contributing to and paving the way for a low-carbon future. To allow this to happen, existing and new gas generators will need to understand the impacts of and requirements/modifications necessary to support the use of hydrogen as a fuel, whether in the form of blending with natural gas or a 100% hydrogen fuel stream. The resulting impacts to generation assets to operate on hydrogen fuel can vary depending on the amount of hydrogen to be utilized in the fuel stream, the type of generation asset in consideration, the hydrogen fuel source, as well as hydrogen storage and safety/code compliance considerations.