TarkovHead

The wanted documents are located in two different buildings at the water treatment plant in the north of the Lighthouse location.

• Buildings marked on map

The documents are located on a shelf in the left hand upstairs office of building no. 1 in the west of the plant.

• Building no. 1
• The office
• Documents between the file folders in the lower right of the shelf

The documents are located on a desk in the left hand upstairs office of building no. 2 in the north of the plant.

• Building no. 2
• The office
• Documents in the file organizer on the desk

The "Blue Ice" is likely a reference to methamphetamine cooked by Walter White, in the AMC TV series Breaking Bad.

• Find the data on the water pump operation on Lighthouse
• Find the data on the pumping station operation on Lighthouse