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Heavy metal pollution in water, soil, and air is a growing problem worldwide. Quick industrialization, mining, urbanization, and agricultural runoff have increased the release of harmful metals such as lead, cadmium, arsenic, and mercury into the environment. These pollutants accumulate over time, entering food chains and cause severe risks to human health, agriculture, and ecosystems. Present problem solving depends on heavily on indices like Heavy Metal Pollution Index (HPI), Heavy Metal Evaluation Index (HEI), Contamination Factor (CF), Pollution Load Index (PLI), and Geo-accumulation Index (Igeo). The challenge is that calculating these indices mainly needs manual work using formulas, spreadsheets, or statistical software. This process is time consuming, errorless, and inaccessible to non-specialists, creating an important gap between raw laboratory data and conclusions taken from data that can be directly translated into action.
To address this, I propose ToxiTrack , an user-friendly digital application designed to calculate, analyse, and visualize heavy metal pollution indices across water, soil, and air samples. Users can either input lab results directly or upload CSV/Excel files, and the system will automatically compute multiple indices. Beyond numbers, ToxiTrack will generate easy-to-read graphs, categorize pollution into risk levels, and produce downloadable PDF or Excel reports for sharing and record-keeping. An advanced feature will integrate GIS mapping, enabling visualization of pollution hotspots and regional trends, which can support environmental planning and policy decisions.
The people who benifit from this are researchers and students gain a faster, more reliable tool for data analysis. Water and air quality monitoring agencies can streamline assessments and reporting. Policymakers receive clear insights for regulatory action. Communities in polluted regions gain awareness of risks in accessible formats.
This matters deeply to me because environmental sustainability is not abstract, it directly affects human health and community well-being. By bridging the gap between complex lab results and meaningful insights, ToxiTrack empowers people to understand, act on, and reduce the impacts of heavy metal pollution.
Comments
It ensures consistency across multiple datasets and boosts scientific credibility.
Bridging science and usability is exactly what environmental research needs today
ToxiTrack makes heavy metal pollution analysis faster, easier, and more accurate.
The ability to generate reports and visualize hotspots is very powerful.
It will help researchers, agencies, and communities make better decisions.
A practical step toward sustainability and healthier ecosystems.
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