Siloxane D4 in industrial effluents - P2 Notice

This notice applies to owners of facilities that manufacture or use greater than 100 kg of siloxane D4 per year (alone or in a mixture), release effluents containing siloxane D4, and are involved in the activities specified in the notice.

This notice has been in effect since June 2, 2012, for facilities who manufacture or use siloxane D4. Although the initial facilities subject have completed their obligations this notice is still in effect. This means that new facilities could become subject if they meet the requirement(s) of the notice.

For more information please refer to the Notice link provided below.

Data and Resources

Field	Value
Groups	AmeriGEOSS National Provider North America
Tags	AmeriGEO AmeriGEOSS CKAN Canada GEO GEOSS National North America
isopen	False
license_id	ca-ogl-lgo
license_title	ca-ogl-lgo
maintainer_email	open-ouvert@tbs-sct.gc.ca
metadata_created	2025-11-25T06:12:53.775944
metadata_modified	2025-11-25T06:12:53.775948
notes	This notice applies to owners of facilities that manufacture or use greater than 100 kg of siloxane D4 per year (alone or in a mixture), release effluents containing siloxane D4, and are involved in the activities specified in the notice. This notice has been in effect since June 2, 2012, for facilities who manufacture or use siloxane D4. Although the initial facilities subject have completed their obligations this notice is still in effect. This means that new facilities could become subject if they meet the requirement(s) of the notice. For more information please refer to the Notice link provided below.
num_resources	9
num_tags	8
title	Siloxane D4 in industrial effluents - P2 Notice