Atlantic
DataStream

An open access hub for sharing water data

Our mission is to promote knowledge sharing and collaboration so our waters remain healthy for generations to come

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Explore Monitoring Results

One-click visualizations make monitoring results easier to understand.

Explore Data

Animated demo of DataStream

Stories & Announcements

A calm lake with a boat on the water.

Job Posting: Environmental Data Specialist

Reporting to the Data Services Manager, the Environmental Data Specialist will support the growth of DataStream, focusing on the Prairies and the North.

Keep ReadingJob Posting: Environmental Data Specialist  
Milltown Dam on the lower watershed of St Croix.

Data, detective work and cross-border cooperation in the St. Croix watershed

The St. Croix River forms the border between Maine and New Brunswick. In 2021, the International Joint Commission — which handles transboundary watershed issues between the U.S. and Canada — began a multi-year, multi-partner project to expand monitoring in the watershed and better understand the factors affecting water quality.

Keep ReadingData, detective work and cross-border cooperation in the St. Croix watershed  
Katherine Balpataky

Meet Our Team: Katherine Balpataky

As part of our ongoing staff feature series, we are thrilled to profile DataStream’s new Executive Director, Katherine Balpataky!

Keep ReadingMeet Our Team: Katherine Balpataky  

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Atlantic Water Network Director Emma Wattie overlooking an icy river

Better Data Means Better Decisions

Communities can drive the data-to-policy cycle. Atlantic DataStream is designed to support this.

About DataStream

Monitoring Groups

Monitoring Groups

Communities are connected to their waters and best-placed to see changes as they happen.

Open Data

Open Data

DataStream provides a place to store, share, and compare water monitoring data across watersheds.

Interpretation & Knowledge

Interpretation & Knowledge

Open data advances scientific knowledge, supports collaboration, and fuels innovation.

Policy & Action

Policy & Action

Knowledge can be translated into action to protect the health of watersheds on which we all depend.

Atlantic DataStream at a Glance

DataStream brings water monitoring information together so it’s open, accessible and usable.

116

Monitoring Groups

7.8M

Unique Measurements

10K

Monitoring Sites