Real-Time Environmental Health Information Service (REHIS)

REHIS is a Streamlit web application that provides real-time air and water quality data for specified locations. Currently it is in prototype stage. This tool aggregates data from various environmental monitoring APIs to offer users a comprehensive view of their local environmental health conditions.

Features

• Air Quality Monitoring: Fetches and displays real-time air quality data for various pollutants including PM2.5, PM10, CO, NO2, SO2, and O3.
• Water Quality Monitoring: Retrieves and presents water quality data for specific monitoring sites.
• Interactive Visualizations: Utilizes Plotly Express to create interactive line charts for both air and water quality data.
• User-friendly Interface: Built with Streamlit, offering a simple and intuitive user experience.
• Location-based Data: Allows users to input their city to get localized environmental data.

Installation

1. Clone this repository:

   git clone https://github.com/yourusername/rehis.git
   cd rehis
   

2. Install the required dependencies:

   pip install -r requirements.txt
   

Usage

1. Run the Streamlit app:

   streamlit run main.py
   

2. Open your web browser and navigate to the local URL provided by Streamlit (usually http://localhost:8501).

3. Enter your city name in the text input field to retrieve environmental data for your location.

Dependencies

• streamlit
• requests
• pandas
• plotly

API Usage

This application uses the following APIs:

• OpenAQ API for air quality data
• USGS Water Services API for water quality data