What was found
AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED ON APPOACH INTO MKE DUE TO THE FLIGHT CREW REPORTING GREEN HYDRAULIC SYSTEM ENGINE #1 PUMP LOW PRESSURE AND GREEN HYDRAULIC SYSTEM LOW PRESSURE ECAM MESSAGES. THE FLIGHT CREW ACCOMPLISHED ECAM PROCEDURES AND PERFORMED A MANUAL EXTENSION OF THE LANDING GEAR. THE AIRCRAFT LANDED SAFELY AT MKE AND WAS TOWED TO THE GATE. **SUPPLEMENTAL REPORT FOR AALA202409161608: MAINTENANCE FOUND HYDRAULIC LINE LEAKING IN THE LEFT MAIN LANDING GEAR WHEEL WELL AND REPLACED IT PER AMM 20-21-12. A SATISFACTORY LEAK / OPERATIONAL CHECK WAS ACCOMPLISHED WITH NO DEFECTS NOTED.** (CLOSED)