Ottsvile Fire Co hosted a large water movement drill at Lake Nockamixon today.  Companies set up to move upwards of 2000 gallons per minute of water between the Tohickon and Haycock boat ramps.   Engine companies filled tankers at Tohickon, which transported the water to a simulated "dump site" at Haycock.  Engine 19 (Doylestown) drafted from the portable ponds during the first evolution, supplying Rescue 49.   Companies participating were Ottsville, Doylestown, Chalfont, Dublin, Delaware Valley (Erwinna), Upper Black Eddy, Riegelsville, Springtown, Quakertown, and Milford NJ,.