# HydroWatch

- **Event:** [Meta Global AI Developer Hackathon](https://cerebralvalley.ai/e/meta-ai-developer-hackathon)
- **When:** Oct 26, 12:00 PM – Nov 4, 9:00 PM (EST)
- **Where:** Online
- **Team:** [Pratham Arora](https://cerebralvalley.ai/u/Pratham25)
- **GitHub:** https://github.com/maniksam08/HydroWatch
- **Demo video:** https://youtu.be/Sr9R9UMT7zM
- **Gallery:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1944

HydroWatch: an AI voice agent that phones water quality operators when sensors go out of range

Operators often miss dashboard alerts. HydroWatch detects abnormal pH, temperature and oxygen readings and phones the on-duty operator, who can ask for live readings and procedures and acknowledge the alert by voice.

Key highlights-

Outbound voice-agent calls triggered by anomalies.
PostgreSQL alert storage, with call throttling (cooldown and hourly cap).
Voice tool API: live readings, alert status, acknowledgement and SOP lookup.
Escalation to a second contact if an alert isn’t acknowledged.
Tech Stack- Java, Spring Boot, Docker, API integration, AI, RAG, Voice Agent.

## More from Meta Global AI Developer Hackathon

- [Team Ayush](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1941)
- [AssemblyGuard](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1942)
- [Wisdom Douglas](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1943)
- [LafaekTOEFL](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1945)
- [Oneday](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1946)
- [Squadroot (Datalent LLC)](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1947)

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