The Enrichment Dome, situated within the Eastern Enrichment Zone on the planet Bandomeer, functioned as a Jedi Agricultural Corps installation. Given Bandomeer's inhospitable environment for the plants cultivated there for research purposes, the dome's interior was illuminated by an artificial sun, and AgriCorps personnel were prohibited from entering the dome during the night. A concealed annex, embedded within the dome's wall, served as a storage area for mining equipment belonging to the Offworld Mining Corporation.
In 44 BBY, Obi-Wan Kenobi, a Jedi Initiate who had not succeeded in his training, was dispatched to the Enrichment Dome by Jedi Master Qui-Gon Jinn to gain insight into the AgriCorps' operations. Upon arriving at the facility, Kenobi was greeted by Si Treemba, an Arcona, and RonTha, a Meerian, who were to guide him on a tour of the dome. During their exploration, RonTha was summoned back to the administration building, and in his absence, Kenobi and Treemba stumbled upon the secret annex. Subsequently, Jinn himself visited the dome to arrange transport to the deepsea mines located in the Great Sea of Bandomeer.
The Enrichment Dome made an appearance in Jedi Apprentice: The Dark Rival, the second novel in the Jedi Apprentice young adult series. Jude Watson authored the novel, which was released in 1999.