As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) ON TAKE-OFF ROLL , THE PILOT NOTICED THAT STANDBY ALTIMETER-AIR SPEED INDICATOR NOT SHOWING ANY AIRSPEED THUS REJECTING TAKEOFF. MAINTENANCE REPLACED THE INSTRUMENT AND NOTED THERE WAS EXCESSIVE AMOUNT OF MOISTURE DRAINED FROM THE PITOT DRAIN PLUG .