Harsh Yadava

Programme officer, Urban Water-Waste Management, Centre for Science and Environment, New Delhi

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Harsh Yadava

FSTP in Amroha, Uttar Pradesh.

The biosolid bottleneck: Why Uttar Pradesh’s sanitation story remains half finished

19 Dec 2025

6 min read

A leaking septic tank observed at a household.

How South Africa’s Newcastle is bridging the gap to sustainable sanitation

24 Oct 2025

6 min read

SOPs are critical to moving “beyond construction” and into the phase of proper operation, maintenance and performance monitoring.

Making treatment plants work: The power of practical SOPs

02 Jun 2025

5 min read

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