Narrative:

The flight began with normal ground; takeoff; climb and cruise operations. At FL340 we received a green rsvr low level and green engine 1 pump low pressure ecams. We immediately noted the hydraulic page show low quantity on the green system. The captain assumes aircraft control and I began running the ECAM. We immediately looked and we were close to ZZZ airport and the captain coordinated a diversion. I ran through the ecams and completed all items as well as reviewed all notes and systems effected.we used CRM to confirm turning off the ptu switch and the engine 1 hydraulics pump. We noted the ECAM wanted us to turn on the engine pump on approach to extend the gear. After completing the ECAM in referenced the QRH and calculated the landing distance. We also let dispatch know the problem and we were diverting. I completed the overweight landing checklist as well and took the aircraft while the captain coordinated with the flight attendants and spoke to the passengers. I continued to coordinate with air traffic control for turns and lower altitudes as well as an extended base to longest runway to account for any slow movements as well as any possible issues extending the gear. The captain took back aircraft control and I completed the descent checklist while he set up for the approach. On downwind leg of the radar vectors we turned on the engine 1 hydraulic pump in accordance with the ECAM and the gear extended normally. Approach and landing was uneventful with us touching down at 146.6 gross weight and less than 100 fpm vvi (vertical velocity indicator). The captain stopped the aircraft and the emergency crew inspected the aircraft and chalked the aircraft.the emergency crews noted a large amount of hydraulic fluid on the belly of the aircraft so we elected to keep the flaps extended. The engines were shut down and the aircraft was towed back to the gate and passengers deplaned normally.

Related reports:

Google
 

Original NASA ASRS Text

Title: A320 flight crew reported a 'Green System' hydraulic anomaly which resulted in a successful diversion to the nearest suitable airport.

Narrative: The flight began with normal ground; takeoff; climb and cruise operations. At FL340 we received a Green RSVR Low Level and Green Engine 1 Pump Low Pressure ECAMs. We immediately noted the hydraulic page show low quantity on the green system. The Captain assumes aircraft control and I began running the ECAM. We immediately looked and we were close to ZZZ airport and the Captain coordinated a diversion. I ran through the ECAMs and completed all items as well as reviewed all notes and systems effected.We used CRM to confirm turning off the PTU switch and the Engine 1 hydraulics pump. We noted the ECAM wanted us to turn on the engine pump on approach to extend the gear. After completing the ECAM in referenced the QRH and calculated the landing distance. We also let dispatch know the problem and we were diverting. I completed the overweight landing checklist as well and took the aircraft while the Captain coordinated with the flight attendants and spoke to the passengers. I continued to coordinate with Air Traffic Control for turns and lower altitudes as well as an extended base to longest runway to account for any slow movements as well as any possible issues extending the gear. The Captain took back aircraft control and I completed the descent checklist while he set up for the approach. On downwind leg of the radar vectors we turned on the Engine 1 hydraulic pump in accordance with the ECAM and the gear extended normally. Approach and landing was uneventful with us touching down at 146.6 gross weight and less than 100 fpm VVI (Vertical Velocity Indicator). The Captain stopped the aircraft and the emergency crew inspected the aircraft and chalked the aircraft.The emergency crews noted a large amount of hydraulic fluid on the belly of the aircraft so we elected to keep the flaps extended. The engines were shut down and the aircraft was towed back to the gate and passengers deplaned normally.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.