This location consists of two partly buried domes to the west and a small control room to the east in the Glowing Sea. The domes contain high levels of radiation, with as much as 40 rads/second in their center. While the northern dome is empty, the southern dome features a dead Child of Atom with a gamma gun. A sleeping deathclaw may also spawn next to the body.
The control room contains a circuit breaker that triggers a brief alarm when activated. An automated voice announces the reactor's imminent meltdown on a constant loop.
The decayed reactor site only appears in Fallout 4.