As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
HYD 2 LOW PRESS IN FLIGHT 0PSI. - AT FL2200, CREW RECEIVED A HYDRAULIC PUMP #2 LOW PRESSURE CAUTION MESSAGE FOLLOWED BY THE HYDRAULIC GAUGE SHOWING 0 PSI. CREW RAN QRH, DECLARED EMERGENCY AND LANDED RDU WITHOUT ISSUE. R&R #2 EDP IAW AMM. PERFORMED OPS CHECK AND LEAK CHECK. OPS CHECK GOOD AND LEAK CHECK GOOD.