Permanent project revision
Revision 2026-08-20-claim-baseline · effective 2026-08-06
Current revision. This is the snapshot used by the live entity page.
Created the first structured Evidence Passport with 5 claims and 3 source dossiers.
sha256:a12be80f7dee7d5c6a472d115ad1c6f0a4d5e15a1c285b123f07ed17c2d820ce
add /evidencePassport — Added claim-level evidence mapping and source dossiers.add /revisionHistory — Established a permanent, hash-addressed baseline revision.The text below is copied verbatim from the published record. Each claim names the source dossiers that carry it; caveats stay attached to the claim they qualify.
clm-9ba6df6594061066
quantitative
Flow meters, pressure transmitters and RTU/PLC panels report from the Amdavad Municipal Corporation's drinking-water network into a SCADA system covering the treatment plants and 148 water distribution stations, with a dashboard, a mobile app, and automatic alerts to the responsible engineers when a parameter drifts outside its set range
clm-8c3dd76f17d7e583
descriptive
The corporation states the purpose plainly — find leaks and hold pressure in the pipes, rather than dispatch crews on complaints
clm-6fb48ac36285b22f
quantitative
The wastewater network is a different story: a World Bank-supported market engagement notice from January 2026 records that only some sewage and terminal pumping stations transmit to the central wastewater SCADA and that the pumps there are manually operated
clm-f36d195313c93cdb
quantitative
The corporation reports roughly ₹60 million (₹6 crore) saved annually on electricity and chemical inputs and 23 million litres a day of water recovered that had previously been wasted
clm-982dacff657b090b
descriptive
One city, two networks, two different rungs of the same ladder: the drinking-water side senses continuously and alerts a named engineer, the sewage side is read by people who then turn valves by hand
This layer records what is known about each source, what is still missing, and the exact snapshot this page is rendering. A missing date, archive or hash stays visible as missing.
Awaiting operator and domain-expert review; publication of this revision implies neither.
sha256:a12be80f7dee7d5c6a472d115ad1c6f0a4d5e15a1c285b123f07ed17c2d820ce
src-d4a61146334efca8Verbatim: 'Installation of flow & Pressor Sensors in distribution network to monitor of leakages through online dashboard and mobile app ... Provide alert in case of deviation to set parameters and automatic direct reporting to all concerned Engineers and officials of AMC.'
src-5a29c44ebe8a2dafCarries the scope, the integrator and the savings. Verbatim: 'The Ahmedabad Smart City has installed a SCADA system for real-time monitoring of three water treatment plants and 148 water distribution stations'; 'The project has been implemented by Chetas Control Systems Private Limited, Pune'; 'The solution has helped the Ahmedabad Municipal Corporation save approximately Rs 60 million annually. Besides, it has helped in utilising 23 million litres per day (mld) of water that was earlier being wasted.' CAUTION: other write-ups give four treatment plants plus four french wells and about 3,192 flow meters; only the 148 distribution stations are consistent across sources, so only that figure is used.
src-6cd8b8380b74bf61The honest counterweight, and the current-status check. States that 'data of some of the STPs and SPS is being transmitted at Central Wastewater SCADA' and that the pumps 'are manually operated', and that AMC intends to 'upgrade the Wastewater SCADA system and hook up all STPs, SPS and TSPS along with Sewer network' under the Gujarat Resilient Cities Partnership: Ahmedabad City Resilience Project.