Acute toxicity of river surface water, south-east interceptor work, Nov. 2015 (archives)

Determination of the acute toxicity of river water collected in spring 2016 as part of the monitoring of the effects of the wastewater discharge resulting from the work carried out on the south-east interceptor.

The main objective of this sampling program was to assess the toxicity of surface water several months after the discharge of wastewater resulting from the work carried out on the Southeast Interceptor.

The document [Overview and summary interpretation of the monitoring of the spill] (http://ville.montreal.qc.ca/pls/portal/docs/PAGE/EAU_FR/MEDIA/DOCUMENTS/bilan_intercepteursudest_deversement2015.pdf) provides information to explain these measures.

Données et ressources

Info additionnelle

Champ	Valeur
Dernière modification	avril 17, 2026, 22:02 (TU)
Créé le	avril 17, 2026, 22:02 (TU)
contact_email	donneesouvertes@montreal.ca
contact_person	{"en": "Ville de Montréal", "fr": "Ville de Montréal"}
criticality_level	[]
data_dictionary	["environment"]
geographic_scope	[]
open_canada_collection	federated
open_canada_date_published	2017-01-19 00:00:00
open_canada_keywords	{"en-t-fr": ["Water", "St. Lawrence River", "Southeast Interceptor", "SE", "Toxicity", "Interceptor Works November 2015"], "fr": ["Eau", "Fleuve Saint-Laurent", "Intercepteur sud-est", "SE", "Toxicité", "Travaux Intercepteur Novembre 2015"]}
open_canada_subject	["nature_and_environment"]
sensitivity_level	unrestricted
title_fr	Toxicité aiguë de l'eau de surface du Fleuve, travaux intercepteur sud-est, Nov. 2015 (archives)
update_frequency	not_planned