As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WEAR ON LOW PRESSURE GROUND CONNECTION PLATE. LOW PRESSURE GROUND CONNECTION PLATE WAS REPAIRED PER EA NO. CRJ953-09493 REV. "IR" AND OPERATIONAL TEST OF THE LP GROUND CONNECTION WAS PERFORMED PER CRJ-900 AMM 21-20-01-710-801 A02 AND NO LEAK WAS FOUND.