What is happening to Bengaluru's water, what could happen next, why the risk is changing, and what to do.
Rule-based signals computed from the official indicators below. JalSetu planning signals, not official government warnings. Rules: methodology.
Counts exclude rejected reports and photos the AI flagged as not matching. Only admin-verified reports add to the risk score.
Anomaly = observed − expected, where expected is the 1901–2017 mean for that month.
A Random Forest trained on 1901–2017 IMD data gives, at the end of July, a risk score that the June–September season ends 20% or more below normal. Try a real past year, or type your own departures.
Tap a ward to see its reports and lakes.
Reports are saved on the JalSetu server and shared with everyone. An admin reviews each one (Submitted → Under review → Verified → Resolved, or Rejected). Only verified reports count toward the risk score.
Apartments and campuses with sewage treatment plants (STPs) offer surplus treated water for non-drinking uses; builders, gardens and others request it. Matching ranks offers by distance, quantity and dates, after checking the use is approved and the treatment level is acceptable. JalSetu lists and matches; it does not handle payments.
Default ₹100/kL is the 2024 capped tanker rate (₹600 per 6,000 L). Saving = matched kL × (fresh price − ₹10 treated price); transport cost is not included.
Enter results from a lab test. Each value is checked against the Indian drinking-water standard IS 10500:2012 (acceptable limit, and the permissible limit allowed only when no better source exists).
| Parameter | Your result | Limit (acceptable / max) | Status |
|---|
Standard: IS 10500:2012, Bureau of Indian Standards. Explanation of every limit: water-quality-standards.md. This is a check against a standard, not medical advice.