Description:Box 9000. Burns Lake, BC V0J 1E0. Phone: (250) 692-7717. Fax: (250) 692-4214. Honoring our .. respective water & sewer systems which is In addition, it is the practice of the TSU to track . standard of housing delivered to . 85% of CSTC Bands use the CSTC Housing Policy Manual as a guide.