The “I Clean Up Guija Lake” is project proposed by the Rotarians in El Salvador, The Guija Lake is located in the border of El Salvador and Guatemala. The Lake suffers from Contamination from Waste Water, Heavy Metals from nearby industry and the invasion of aquatic nymphs that reduces the oxygen of the water killing the fish. This Project is in partnership of the Rotary Club Santa Ana, Fotary Club Ciudad Heroica, SalvaNatura an NGO’s and the local local government.