On 06/12/2011 at approximately 8:20p.m., operator, his wife and brother were on a vessel (TX: 5986 YC) heading towards the San Gabriel River in Lake Granger in Williamson County.  As operator was going through the channel at crusing speed, he struck a submerged tree stump.  The submerged object caused a hole approximately 10 inches in width causing water to fill up the stern of the vessel.  The stump penatrated the wood floor and got hung up leaving the bow above water and the stern under water.  All passengers did not fall into the water when they made contact with object.  All three PFD were utilized.  No injuries reported at this time.
Granger                       