Hono + PostgreSQL
A type-safe data layer with Drizzle ORM; a fast, lightweight REST API.
Web + Mobile + API
One system that runs the whole water-loss operation.
The field crew records on a phone, the office manages from the web panel, and the API connects both sides and the GSM flow meters in real time. Each municipality sees its own data with its own access.
01 · Mobile field app
The leak point, on record in your pocket.
An Expo-based iOS/Android app. The field crew fills in each find like a standard form; the data lands on the web panel instantly.
GPS + photo
Every point is documented with coordinates, acoustic sound level and multiple photos.
Leak classification
Network, valve, service-connection fault; 100% / 75% / 50% leakage rate.
Pressure points
Pressure measurement points on a separate layer; matched with logger data.
Offline working
Records can be made where there is no coverage and sync when the connection returns.
Field · acoustic survey
Reservoir outlet · data collection panel
02 · Web management panel
See it on the map, report, produce a quote.
A React-based panel. Leak points, pressure points and route mains are managed layer by layer on a Leaflet map.
Interactive map
Main/route drawing with drawing tools, multi-layer view, point filtering.
Excel & Word reports
Fault lists, work reports and management summaries are exported with one click.
Quotation module
Rough-cost estimates and quotation drafts are prepared inside the platform.
Role-based access
By email domain, each municipality sees only its own project.
03 · API & integration
The core that holds the data together.
WebSocket sync
A record made in the field appears on the office map instantly. Two-way current data.
Cloud photo store
Thousands of field photos in S3-compatible cloud storage; fast, durable access.
GSM flow meter
Instant flow data from ultrasonic flow meters streams to the platform over GSM.
Data transfer
Existing Firebase/Excel archives are moved into the platform; historical data is not lost.
Authentication
JWT-based sessions, per-municipality authorisation, password protection.
Onboarding
Let's set the platform up for your municipality.
End-to-end deployment, including migrating your existing data.