Monitoring disposal at sea - Monitored ocean disposal sites with no evidence of marine pollution from disposal activities, Canada

The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. The Monitoring disposal at sea indicator shows if marine disposal site activities have an environmental impact. It reports the number of monitored ocean disposal sites that show no evidence of marine pollution from disposal activities. Managing what is discarded at sea prevents marine pollution by controlling the material disposed of at marine disposal sites. This indicator supports the measurement of progress towards the following 2016–2019 Federal Sustainable Development Strategy long-term goal: Coasts and oceans support healthy, resilient and productive ecosystems. Information is provided to Canadians in a number of formats including: static and interactive maps, charts and graphs, HTML and CSV data tables and downloadable reports. See the supplementary documentation for the data sources and details on how the data were collected and how the indicator was calculated.

Supplemental Information

Canadian Environmental Sustainability Indicators - Home page:

https://www.canada.ca/environmental-indicators

Data and Resources

Additional Info

Field Value
Last Updated April 17, 2026, 17:34 (UTC)
Created April 17, 2026, 17:34 (UTC)
contact_email open-ouvert@tbs-sct.gc.ca
contact_person {}
criticality_level []
data_dictionary []
geographic_scope []
open_canada_collection primary
open_canada_date_published 2017-10-26 00:00:00
open_canada_keywords {"fr": ["indicateurs environnementaux", "indicateur environnemental", "eau", "qualité de l'eau", "pressions sur la qualité de l'eau", "immersion en mer", "mesure de gestion", "océan", "déchets des matériaux excavés", "déblais de dragage", "pollution marine", "site d'immersion", "débris", "système de délivrance de permis"], "en": ["environmental indicators", "water", "water quality", "pressures on water quality", "diposal at sea", "management action", "ocean", "excavation waste", "dredging", "marine pollution", "disposal sites", "waste", "permit system"]}
open_canada_subject ["nature_and_environment", "society_and_culture"]
sensitivity_level unrestricted
title_fr Suivi de l'immersion en mer – Sites d'immersion en mer ayant fait l'objet d'un suivi qui n'ont présenté aucun signe de pollution du milieu marin par les activités d'immersion, Canada
update_frequency as_needed