Mumbai Air Pollution: Awaaz Foundation Flags Zero PM2.5 Readings At Construction Sites, Demands Audit Of Air Quality Monitors

Awaaz Foundation has questioned the accuracy of air-quality monitors at Mumbai construction sites after recording zero, unusually low and unreadable pollution readings during a 38-day study. The group has demanded audits, calibration and real-time publication of PM2.5 data. The MPCB plans to verify the findings.
Meanwhile, Mumbai's AQI reached 171 on Sunday, indicating unhealthy air quality.
Read the full report on The Free Press Journal
Story file
- Section
- Science
- Places
- Maharashtra
- First reported by
- The Free Press Journal
- Reporter
- manoj ramakrishnan
- Published
- Sunday, 25 October 2026, 9:25 pm IST
- Coverage
- One outlet so far
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