See your rivers clearly. Act with evidence.

Streamline is an integrated water quality intelligence platform from Tetra Tech. It consolidates Environment Agency, hydrological network and internal datasets into one map-led view — with anomaly detection, automated impact assessments, prediction and source apportionment in a single platform.

Streamline is built for UK organisations managing river water quality — water companies, regulators, catchment partnerships and consultants who need faster access to data and evidence-led tools for monitoring, investigation and planning.

Streamline is purpose-built for river water quality: consolidated regulatory and operational feeds, map-led reach context, built-in anomaly detection and automated reach-level assessments. Generic GIS or BI tools rarely combine these workflows with auditable water-quality logic in one place.

Streamline is organised around three areas: Unified river view, Detection & response, and Assessment & intelligence. Each brings together specific modules on a shared data foundation.

Streamline is designed to consolidate Environment Agency monitoring and related regulatory data, hydrological network feeds, and your internal datasets — reducing fragmented workflows and manual gathering across multiple platforms.

Yes. We offer tailored demos and pilot programmes scoped to your catchments, data sources and priority outcomes. Use the contact form or email us to define scope with the UK team.

No. Streamline integrates with monitoring, GIS and corporate systems you already operate. It consolidates and quality-checks water quality data for mapping, detection and assessment while source systems remain the record for raw measurements and assets.

Use the contact form or email Danila.Pietrow@tetratech.com. We will schedule a session focused on your data sources and priority outcomes.