As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED. EMERGENCY DECLARED. RETURNED TO CLT. ENGINE 1 HYDRAULIC PUMP LOW PRESSURE ON CLIMB OUT. NO SYSTEM LOSS. OVER WEIGHT LANDING ACCOMPLISHED IN CLT 182.7 LBS/FLAPS FULL/100 FPM VERTICAL SPEED AT TOUCHDOWN. MAINTENANCE REPLACED HYDRAULIC PRESSURE TRANSDUCER (1065GN). ACCOMPLISHED SATISFACTORY LEAK CHECK AND OPERATIONAL CHECK PER MM 29-32-11.