Leak
A leak occurs when something escapes from a structure designed to contain it.

Air leak 
 In August of 2151, Captain Jonathan Archer and a landing party from  were trapped in a jettisoned cargo module of the  after Matthew Ryan caused a decompression by using his EM pistol to cause a leak in the hull. ()
 ()

Plasma leak 
 A faked plasma leak. ()
  had a plasma leak caused by the unidentified aliens in 2151. ()
 In 2368, a plasma leak aboard the  caused a warp core breach after a collision with the . ()
A Skrreean starship suffered a plasma leak in its engine core in 2370. ()
Deep Space 9's Lower Pylon One suffered a leak in 2370. () 
 A leak in a plasma injector caused a runabout to cross over into the mirror universe. ()
 In 2372, an attempt at creating an artificial wormhole caused significant damage to the , including a plasma leak in the engine room. )
 The  suffered a plasma leak on deck five in 2374, after the primary plasma injector was damaged in a Jem'Hadar attack. ()
 In 2376, Harry Kim was fixing a plasma leak on deck five when he began having a panic attack. ()

Coolant leak 
 In 2153, a coolant leak was part of a simulated shuttle flight. ()
 Shuttlepod 2 leaked plasma coolant when its thrusters were damaged after it grazed a rock face. ()
 In 2266, the toxic fumes from a coolant leak in the phaser system killed  crewman Robert Tomlinson during an engagement with a Romulan Bird-of-Prey. ()
 A coolant leak was caused by collision with a quantum filament. ()
 A coolant leak occurred during an alternate timeline battle with Klingons. ()
 In 2371, a coolant leak caused by battle damage led to the warp core breach that destroyed the USS Enterprise-D for the final time. ()

Radiation leak 
 In 2366, radiation that had leaked from Doctor Nel Apgar's station in orbit of Tanuga IV threatened the USS Enterprise-D's antimatter pod. If the radiation had surged in or near them, it would have destroyed the ship. ()
 In 2367, the USS Enterprise-D discovered a small Talarian observation craft adrift in Sector 21947. The craft had developed a serious radiation leak in its propulsion system. ()
 In 2367, a massive radiation leak from a waste barge threatened to exterminate all life on Gamelan V. ()
 In 2368, when the starboard power coupling overloaded on the , there was a radiation leak on decks 10 through 12. () 
 In 2370, a high-energy radiation leak was ignited by phaser fire, destroying a Skrreean ship. ()
 A radiation leak from a loose plasma coil on an Bajoran transport prevented the beam-off of an injured Vedek Bareil Antos. ()
 An antimatter radiation leak from Earth probe Friendship 1 caused radiation sickness to occur on a planet in the Delta Quadrant. ()
 Malon waste export vessels could jettison their Theta storage tanks if a radiation leak occurred. ()

Other leaks 
 A small gas leak. ()
 ()
 A beverage leak when drinking out of a trick glass. ()
 A chlorinide leak. ()
 A beer leak occurred when the glass holding it was contaminated with invidium. ()
 A thorium leak. ()
 Tamal became concerned about a neutrino leak in the port nacelle when Thomas Riker and the Maquis stole the . ()
 ()
 A fuel converter leaking veridium isotopes could cause a warp core breach. ()
 In 21st century Earth slang, to "take a leak" means to urinate. (; )

See also 
 Warp core breach

External link
 
Physics