Toxic water

Toxic water is a consumable in Fallout 76.

Characteristics
Toxic water will quench thirst at the cost of significant radiation damage and poses a high risk of disease. Unlike dirty water, toxic water cannot be boiled or filtered.

Locations
Can be collected at toxic water sources, which are brown and orange in color, and give the player character 30 rads when entered.

One such location is the repair beacon area at Hornwright Industrial headquarters.