Software development should be considered in environmental impact studies. The software developers work environment, can both affect them, as being affected by them. In this paper we identify and assess the environmental impact of the process and the software product, through a environmental audit to the Systemic quality software model. It includes a diagnosis, by assessing the environmental performance, and the identification and impacts assessment, through Leopold impact matrix. Then, we identify weaknesses of the model as to the environmental variable, and we identify critical aspects, for improvement.