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EcoLive Water Intelligence Tool

EcoLive Runoff Calculator

Estimate event runoff, annual rainwater potential, RWH capacity gaps and practical action areas for a client site. Generate a client-ready report, print/save it as PDF, download HTML, copy the summary, or open an email draft.

1Customer / Site Details

2Simulation Inputs

Hourly / Event Runoff Use this for RWH solution sizing, storm event capacity and design gap analysis.
Annual Harvesting Potential Use this to estimate yearly rainwater availability from the site.
Enter a city to auto-fill indicative rainfall assumptions where EcoLive has baseline data.

3Live Simulation Output

Total Surface Area
0
Avg. Runoff Coefficient
0.00
Total Runoff
0
Unmanaged Gap
0

Capacity Adequacy

Formula: Runoff volume = Area × Selected Rainfall ÷ 1000 × runoff coefficient.

4Surface-wise Inputs

Surface TypeArea (m²)Runoff Coeff.Runoff (m³)
Suggested coefficients: metal/GI roof 0.90, concrete roof 0.70, open soil/green 0.25, other surface 0.50. Use hourly rainfall for design sizing or annual rainfall for annual harvesting potential. Adjust based on actual slope, paving, roof condition and drainage behavior.

Runoff Breakup by Surface

Please complete the mandatory fields — Customer Name, a valid Indian phone number, a valid email and Location / City — to unlock the report below.
EcoLive Runoff Calculator Report
Prepared by EcoLive

Date:
Scenario:

1. Client & Site Snapshot

2. Key Simulation Results

3. Surface-wise Runoff Breakup

4. Simple Interpretation

5. Recommended Actions

This is an indicative simulation based on area, rainfall and runoff coefficients. Final RWH design should be validated through site survey, drainage mapping, soil/percolation condition, groundwater level, water-quality risk and applicable local regulations.