The article discusses models for monitoring and controlling the implementation of environmental projects for enterprises in the region of the Russian Federation. The analysis of existing regulatory legal acts in relation to the implementation of environmental projects for enterprises of the Russian Federation is carried out. To solve the problems of environmental safety, a monitoring model is proposed – “Ecology. 1C-KSU: Environmental Protection”, which can accumulate all the data on eco-components and thereby help track the effectiveness of environmental projects. This model helps to automatically analyze and show the qualitative state of the studied environmental monitoring objects. The monitoring results contain high-quality analytics on the implementation of environmental projects for enterprises in the region and contribute to reducing the cost of compiling accounting documentation.