Hi folk , can someone be so nice and tell me where i can get the Energy Plant Mission…??
i found nothing in the PDA about it 
thx and take care .
Need a code there - no where is written!
the energy plant HQ portal mission doesn’t require a code, it’s a combination of flipping the right switches in the maintenance room to open the doors. one of them is a bit weird. you have to unlock and open it, then walk away to flip the other switch without the sensor closing the door.
if memory serves, the first door is already unlocked. you just have to open it from the side so it doesn’t close before flipping the other switches that lock it.