California Storm Water Regulatory Intelligence
An AI-powered knowledge graph for California Storm Water regulations. AquaIntel combined a Neo4j graph database with OpenAI GPT models to provide natural language access to Construction General Permit (CGP 2022) compliance information.
Ask questions about storm water regulations in plain English. The system translated questions into graph database queries using GPT-4.
500+ entities and relationships extracted from regulatory documents, stored in Neo4j with permits, requirements, BMPs, personnel roles, and monitoring parameters.
Document chunks embedded with OpenAI and stored as graph nodes, enabling retrieval-augmented generation for precise regulatory answers.
AWS Lambda backend with API Gateway, Neo4j on EC2, CloudFront CDN, and automated CI/CD via GitHub Actions.
The full source code, infrastructure templates, data pipeline scripts, and documentation are available on GitHub. The project can be fully restored from the repository.