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Anora

What we offer

Wastewater and effluent monitoring

Independent satellite monitoring of sewage treatment plants, industrial discharge points and receiving waterbodies. Detects the anomalies that on-site sensors miss or misreport.

Satellite-derived NDTI index view showing suspected wastewater discharge behaviour downstream of an STP
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NDTI index. Satellite detection of suspected discharge behaviour downstream of a sewage treatment plant.
Example: how this service runs
foundational
Where is the pollution?

“Where is water pollution and what infrastructure is in place?”

Mapping

Turbidity, plume detection and surface-water health indicators at every monitored river, lake and reservoir.

modellable
Where is it coming from?

“Which discharge points and catchments drive the signal?”

Source attribution & modelling

Catchment-level attribution linking plumes to upstream sources; scenario testing for treatment and buffers.

decisional
Where to enforce first?

“Which sources warrant enforcement, which catchments need capital?”

Benchmarking & prioritisation

Repeat-cycle scoring directing inspection capacity under Namami Gange and AMRUT 2.0.

Where every monitored river and lake is polluted, where it comes from, and who to prioritise for enforcement and capital.

90% confidence
Discharge anomaly detection
Every 4 days
Monitoring cadence
Day and night
Optical and thermal imagery
Tamper-proof
Independent of on-site sensors
City-wide scale
Hundreds of STPs simultaneously
2 months
To first deliverable for 20 STPs
Domain expertise

Service overview

India’s sewage treatment plants are required to meet CPCB discharge standards, but the monitoring relies on on-site sensors and manual sampling: costly at scale, and vulnerable to manipulation. Published reports document persistent sensor tampering and unauthorised bypass discharge at STPs across major cities, and no regulator can afford the inspection frequency it would take to verify the reported data independently.

Anora Intel monitors STP discharge behaviour and receiving waterbody conditions from satellite. The layer is independent of the plant: it runs continuously, scales across hundreds of plants at once, and cannot be bypassed by the entity being monitored.

Service modules

STP compliance monitoring

Regulatory compliance reporting

Continuous monitoring of discharge behaviour. Detects plumes, spectral anomalies such as NDTI, turbidity and chlorophyll-a, and thermal signatures of untreated effluent. Optical by day, thermal by night; SAR for cloud cover is under development.

Inspection prioritisation

Directing enforcement capacity

Each STP gets a compliance score and an inspection priority ranking from anomaly frequency, severity and predicted risk windows. Limited inspection capacity goes where it is most likely to matter.

Receiving waterbody quality monitoring

Cross-boundary pollution tracking

Rivers, canals and lakes downstream of discharge points, tracked over time. Supports trend analysis, cross-boundary pollution tracking and inter-state reporting.

Industrial effluent and supply chain due diligence

ESG evidence for investors

Independent verification of industrial discharge compliance: an evidence layer for supply chain actors, financial institutions and investors.

Applications

Independent STP verification

An evidence layer that does not depend on operator-reported sensor data. The satellite sees the receiving waterbody, not the instruments inside the plant.

Scalable enforcement

The monitoring that covers one plant covers a hundred. City-wide or state-wide oversight at a fraction of the cost of equivalent ground inspection.

Enforcement prioritisation

Priority scores send inspectors to the sites where anomalies have been detected: more likely to find non-compliance, harder to anticipate.

Scheme reporting and certification

Supporting evidence for Swachh Bharat Mission ODF+ and ODF++ certification, Namami Gange programme reporting, and NMCG compliance documentation.

Deterrent effect

Continuous, independent monitoring raises the cost of non-compliance. The monitoring itself reduces bypass and tampering.