RedactedNarrative: WARDEN WAS NOTIFIED OF THE ACCIDENT APPROXIMATELY 2 DAYS AFTER THE ACCIDENT. DUE TO ONE OPERATOR WITH RESIDENCE IN ILLINOIS, WAS UNABLE TO MAKE CONTACT RIGHT AWAY. UPON CONTACT WITH OPERATOR OF PONTOON BOAT, OPERATOR STATED THE OTHER BOAT CAME FROM BEHIND AND STRUCK THE BACK LEFT SIDE OF THE PONTOON BOAT. THE OPERATOR OF THE PONTOON BOAT STATED THAT THE OPERATOR OF THE SKI BOAT WAS NOT PAYING ATTENTION AND WAS LOOKING AT PEOPLE ON JET SKIS AT THE TIME OF THE ACCIDENT. WHEN I SPOKE WITH THE OPERATOR OF THE SKI BOAT, HE AGREED THAT HE DID STRIKE THE BACK LEFT CORNER OF THE PONTOON BOAT AND DID DENT IN THE PANEL MADE OUT OF ALUMINUM, BUT STATED HE DID NOT THINK THERE WAS ANY OTHER DAMAGE AT THE TIME. THE SKI BOAT OPERATOR STATED THAT IT WAS A VERY SLOW SPEED COLLISION AND PROVIDE HIS INFORMATION AS WELL AS HIS INSURANCE COMPANY INFORMATION TO THE PONTOON BOAT OPERATOR. AT THE TIME OF THE ACCIDENT, THE SKI BOAT OPERATOR STATED THAT HE DID NOT BELIEVE THERE WAS DAMAGE ANYWHERE CLOSE TO $2000.00 AND DID NOT CALL ANYONE TO REPORT IT OTHER THAN HIS INSURANCE COMPANY. THE OPERATOR OF THE PONTOON BOAT HAD ORIGINALLY ESTIMATED DAMAGE AT $5000.00 ON THE REPORT RETURN TO WDNR, HOWEVER, WHEN I STOPPED AT HIS PLACE ON LAKE WISCONSIN TO LOOK AT THE DAMAGE IN PERSON, HE STATED THAT THE ESTIMATE WAS NOW UP TO $8,000.00.