• T.R.Shinde
• Zaid Salim Inamdar
• Rizwan Abid Mujawar
• Glenn Gillbert Couto
• Shine Jayan Cristiyan

Ecosystem sustainability and public health are directly impacted by environmental quality. Indicators of the quality of the air and water are essential for evaluating and controlling environmental conditions. The main ideas are summarized in this abstract. significance, and techniques related to the creation of quality indicators, as well as the monitoring of air and water quality. To solve this issue, this study suggests a novel Internet of Things (IoT) solution for the real-time monitoring of the Water Quality Index (WQI) and Air Quality Index (AQI). In order to continually detect important contaminants in the air and water, the system consists of sensor nodes placed strategically across the target region. Pollutant concentrations are detected using sensors for the purpose of monitoring air quality. Similarly, temperature and turbidity are measured using water quality sensors. The sensor nodes gather data, which is then wirelessly sent to a central server for processing and analysis. Using sophisticated algorithms, real-time AQI and WQI values are computed using the sensor data that has been gathered. These indices offer a thorough evaluation of the state of the environment, allowing interested parties to decide wisely and act quickly to reduce pollution. Additionally, a user-friendly mobile application and online interface are created to provide the AQI and WQI data in an understandable way.

Prediction, Machine Learning, Random Forest, Air Quality, P.M 2.5 , Root mean squared error( RMSE), Mean Squared error(MSE),mean absolute error (MAE), Air quality Index (AQI)

"Air & Water Quality Index & Environment Monitoring", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.11, Issue 4, page no.k561-k569, April-2024, Available :http://www.jetir.org/papers/JETIR2404A76.pdf

"Air & Water Quality Index & Environment Monitoring", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.11, Issue 4, page no. ppk561-k569, April-2024, Available at : http://www.jetir.org/papers/JETIR2404A76.pdf