Canadian Impact Assessment Registry – Assessment Inventory

The assessments layer represents all assessments undertaken under the Impact Assessment Act, including those that continue under the provisions of the Canadian Environmental Assessment Act, 2012. It includes assessments undertaken by the Impact Assessment Agency and other federal authorities as posted on the Canadian Impact Assessment Registry Internet site.

The location of a given assessment included in the dataset is approximate and is based on information submitted by proponents, if applicable. More than one location may be identified for a given assessment. This dataset does not include information related to the footprint.

Additional information about this dataset is available on the Canadian Impact Assessment Registry Internet site.

Data and Resources

Additional Info

Field	Value
Last Updated	April 17, 2026, 21:59 (UTC)
Created	April 17, 2026, 21:59 (UTC)
contact_email	information@iaac-aeic.gc.ca
contact_person	{"fr": "Gouvernement du Canada; Agence d'évaluation d'impact du Canada,iaac.information.aeic@canada.ca", "en": "Government of Canada; Impact Assessment Agency of Canada,1-866-582-1884,613-957-0700,information@iaac-aeic.gc.ca"}
criticality_level	[]
data_dictionary	["economy", "environment", "health", "society"]
geographic_scope	[]
open_canada_collection	fgp
open_canada_date_modified	2021-02-01 00:00:00
open_canada_date_published	2019-09-25 00:00:00
open_canada_keywords	{"fr": ["LEI", "Études approfondies et examens préalables transitoires", "Évaluation environnementale par substitution", "Évaluation environnementale par une commission d'examen", "Évaluation environnementale", "ACEI 2012", "Évaluation d'impact par substitution", "Évaluation régionale", "Évaluation d'impact par l'Agence", "Phase de planification de l'évaluation d'impact", "Projet sur les terres fédérales", "Évaluation d'impact (EI)", "Construction", "Agriculture", "Industrie de la défense", "Énergie", "Gestion de l'environnement", "Gestion des déchets", "Industrie forestière", "Gestion de l'eau", "Industrie minière", "Industrie pétrolière", "Tourisme", "Industrie du transport"], "en": ["IAA", "Transitional Comprehensive Studies and Screenings", "Environmental assessment by substitution", "Environmental assessment by Review Panel", "Environmental assessment", "CEAA 2012", "Impact assessment by substitution", "Regional Assessment", "Impact Assessment by the Agency", "Planning Phase for Impact Assessment", "Project on federal lands", "Impact Assessment (IA)", "Construction", "Agriculture", "Defence industry", "Energy", "Environmental management", "Waste management", "Forestry industry", "Water management", "Mining industry", "Petroleum industry", "Tourism", "Transport industry"]}
open_canada_subject	["economics_and_industry", "health_and_safety", "nature_and_environment", "society_and_culture"]
sensitivity_level	unrestricted
title_fr	Registre canadien d’évaluation d’impact - Inventaire des évaluations
update_frequency	as_needed