This is a relatively large lake with a few other locations on its shoreline, such as the Poseidon Reservoir to the northwest, Natick Banks including its police department to the west, an unmarked pre-War military checkpoint to the southwest and the Mass Fusion disposal site to the southeast. 北边很多公寓也已经塌陷，成了掠夺者和泥沼蟹的地盘。水下有一些工业垃圾，包括辐射桶 and an industrial chest. Lake Cochituate's southern shore hugs the outskirts of the Glowing Sea and provides the shortest route to the federal supply cache 84NE.
- 機器人模型零組件 - 在湖的東北岸其中一間民宅。
- Power armor frame with some random power armor parts on it depending on the player's level at an unmarked military checkpoint due south of the Natick Police Department and directly west of the Mass Fusion disposal site.
Lake Cochituate only appears in Fallout 4.
- ↑ Fallout 4 Vault Dweller's Survival Guide p. 355: "This was once a great fishing and recreation spot, until the contamination from the nearby disposal site shut down these activities. Now the lake stretches from the elevated freeway and Poseidon Reservoir area south by Natick to the devastated Mass Fusion Disposal Site to the south."