Howdy, and welcome to OpenStreetMap! Thanks for your contribution here. Here are a couple things to consider:
- In Cache Valley, the road format generally matches this proposal: https://wiki.openstreetmap.org/wiki/Utah/Naming_Conventions - That's because we follow the "on the ground" principle, meaning that the name tag should reflect what the street signs say. Directional prefixes ("East" in this case) go in the name:prefix tag.
- More broadly, it's best to avoid abbreviations in OSM tags. Here's more info: https://wiki.openstreetmap.org/wiki/Abbreviations