During a trial concerning an oil spill, the plaintiff sought to admit an expert witness, Michael Flynn, retained by their insurer.
The defendant objected, arguing Flynn did not qualify as a participant expert and his report was non-compliant with Rule 53.03.
The court ruled that Flynn was not a participant expert as he was engaged by a party to the litigation and his opinions were not based on personal observation or participation in the events.
However, the court granted leave under Rule 53.08 to admit his report and allow him to testify as a Rule 53 expert, finding a reasonable explanation for the non-compliance and no prejudice to the defendant.
The court qualified Flynn to provide expert opinion on the origin and cause of the oil spill, Microbial Influenced Corrosion (MIC) generally, and compliance with codes and regulations for heating appliances and fuel suppliers.
He was not permitted to testify on the standard of care applicable to an Oil Burner Technician (OBT), adhering to the "specialist to specialist" rule for such opinions.