RedactedNarrative: On 09/30/2019 at approximately 3:48 PM, Vessel 1 was towing a knee boarder on Clinton Lake north of the Peninsula Day Use area.  The knee boarder in tow attempted to jump the wake of the towing vessel.  Upon landing, the knee boarder suffered a compression fracture of a vertebrae.  The injured subject was brought back to the Mascoutin boat ramp where he was transported to Carle hospital for evaluation and treatment.