← Sanjay Lake
Observation
Reported by Aarav S. · 15 Oct 2026, 10:09 am (1d ago)
No photo attached
Citizen observation
Bright green scum spreading across the surface.
algae
Measurements are citizen-reported (test kit), not laboratory-verified.
AI-assisted observation
Rule engineObservation shows possible algal growth on the surface.
Waste: noTurbidity: LOWAlgae: suspectedOdour: noFoam/oil: no
- •Possible algal growth on the surface
Confidence
62%
| Floating waste | not detected | 56% |
| Apparent turbidity | low | 62% |
| Algae-like growth | detected | 62% |
| Odour | not detected | 56% |
| Foam or oily sheen | not detected | 56% |
| Dead aquatic life | not detected | 56% |
| Change vs usual | not detected | 53% |
Important: this is an AI-assisted environmental observation. It does not say whether water is safe to drink or touch. Humans verify every signal.
Community verification
Is this observation consistent with what you see?
Agree
2
Not sure
0
Disagree
0
Status: verified
Discussion (0)
Add context: when it started, what's upstream, follow-up visits.
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