The difficulties in livestock production farms are sewage contaminating crops and water sources nearby, the incineration of waste regardless of whether they are ordinary or special (cardboard, paper, gloves, placenta, etc..), Waste water drinking and ignorance in the environmental impact that these practices generate. After making several visits I put the pig farms Monterrey, a feasible solution to the problems listed above, generating improvements in production and the environment. The owners of this farm, after learning the benefits of the project has pledged to make good environmental practices, with simple strategies which result in a clean and profitable production. The practices were selected as the best option in mortality composting or pathological waste, management of the dry phase release through soft beds, deployment and management of the digester at the wastewater from the fattening stage, drying and droppings subsequent transformation of the solid solution to manage solid waste and wastewater, segregation and desactivation of special waste, and other health practices such as control of disease vectors.