A Milwaukee man was cited for OWI-1st offense for operating a pontoon boat on Castle Rock Lake last weekend.  The deputy said 27-year old Chad Rasmussen was operating a pontoon near the Buckhorn State Park.  He had allowed two passengers to ride on the gunwale.  While conducting a safety check, the deputy and DNR warden detected an odor of intoxicants.  A Preliminary Breath Test Showed 0.117%.  Rasmussen’s fines totaled almost 630-dollars.