RainWise RTRWH Feasibility Tool
Assess the potential for rooftop rainwater harvesting and groundwater recharge at your location.
Rainfall and Weather Data
| Annual Rainfall (mm) | Predicted Rainfall (mm) | Temperature (°C) | Humidity (%) |
|---|---|---|---|
| Enter details and click "Generate RTRWH Report". | |||
Aquifer and Groundwater Information
| Principal Aquifer | Type | Depth to Groundwater (m) |
|---|---|---|
| Awaiting input data... | ||
Location Viewer
Monthly Rainfall Distribution
Feasibility Assessment
Feasibility: -
Annual Harvestable Volume: - liters/year
Annual Demand: - liters/year
Harvest to Demand Ratio: -
Suggested Structure: -
Recharge Structure Recommendations
| Structure Type | Dimensions | Estimated Cost (USD) |
|---|---|---|
| Awaiting input data... | ||
Financial Analysis
| Metric | Value |
|---|---|
| Total Installation Cost | - USD |
| Annual Water Savings | - USD |
| Annual Environmental Benefit | - USD |
| Annual Maintenance Cost | - USD |
| Annual Net Benefit | - USD |
| Payback Period | - years |
| 20-Year ROI | - % |
Machine Learning Model Accuracy
| Model | R² Score | CV R² Score | RMSE (L/yr) |
|---|---|---|---|
| Generate a report to see model accuracy. | |||
Feature Importance for Harvest Prediction
| Feature | Importance | Relative Weight |
|---|---|---|
| Generate a report to see feature importances. | ||
How Predictions Are Made
Using the provided location, roof area, open space, and number of dwellers, the app fetches historical and predicted rainfall data via a weather API. Machine learning models estimate harvestable water volume, and GIS data provides aquifer and groundwater details.
Impact and Applications
This tool promotes groundwater conservation by enabling users to assess rooftop rainwater harnessing and recharge feasibility, supporting sustainable water management.