The thesis was developed at the Power Plant of the city of Tamshiyacu, to analyze the evolution of environmental parameters, based on environmental monitoring from 2018-2021. The research is non-experimental, analytical, predictive, horizontal and retrospective. The information was obtained from the semiannual Monitoring Reports of the Environmental Parameters of the Electricity Generation Plant of the city of Tamshiyacu carried out by Electroriente. The analysis of trends and prediction of changes in environmental parameters was carried out, for which the Holt-Winters Model was used. The results for the noise parameter (dB) are within environmental quality standards. In the electric field the values are much lower than the maximum allowed level. Regarding air quality for PM-10 particulate matter, the values are below the maximum allowable level. In Sulfur Dioxide (S02) its values are be...