As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW DECLARED AN EMERGENCY AND ACFT DIVERTED DUE TO BLEED LEAK ON BLEED 1 AT 30K WITH ANTI-ICE RUNNING. NO PRESSURIZATION WITH BLEED 2 ON MEL. LEAK INDICATION WENT AWAY AFTER QRH PROCEDURES APPLIED. FOUND BLEED LINE 1 DISCONNECTED. RECONNECTED, SAFETIED AND PERFORMED OPS CK OF BLEED 1 SYS REF AMM 36-11-00-710-801-A. NO FAULTS NOTED AT THIS TIME.