Radiation Safety

University of Toronto Protection Authoritrady (UTRPA) – RPS

The University of Toronto Radiation Protection Authority (UTRPA)

UTRPA Member List and Contact Information

U of T Radiation Safety Procedures and Policies Manual April 2020

Contact Radiation Protection Services Team

Related areas:

laser Laser Safety


xray (2) Xray Safety


Permits

The complete text and requirements of the University of Toronto Radiation Protection Program are found in the U of T Radiation Policies and Procedures Manual, a copy of which is provided to each Radiation Permit Holder.

Included here are some of the major requirements and procedures which apply to the use of radioisotopes at the University

Radioactive Materials and Devices

  1. Obtaining a Permit: Permit Application Form and Guidelines Radiation
  2. Changing a Permit – send an e-mail to the RPS
  3. Canceling a Permit – send an e-mail to the RPS

Irradiator

  1. Obtaining a Permit: Irradiator Permit Form and Guidelines
  2. Obtaining an Irradiator Access

Radiography Permit System

  1. Permit application form Radiography-Permit (PDF)
  2. Guidelines for application Radiography Permit System
  3. Memorandum Radiography Notice
  4. Exposure Calculation

Forms

  1. Contamination Survey (PDF)
  2. Designation of  New Energy Workers (NEW)
  3. Laboratory Work Specific Training (PDF)
  4. Purchase Request Form (PDF)
  5. TLD Radiation Badge Application Form (PDF)
  6. Transfer of Radioactive Material Off Campus Form (PDF)
  7. Transport of Empty Package Form (PDF)
  8. Thyroid Bioassay Requirements – contact RPS within 4 days after using more than 1.35 mCi of free I-125 or I-131

Procedures

  1. Maintenance and Repairs of Fume Hood Exhaust System
  2. Purchasing Radioactive Material
  3. Radiation Emergency Procedures
  4. Radioactive Waste Disposal
  5. Read your dose record

Training

The following courses are offered:

  1. EHS702 Radiation Safety – Project Students   (online)
  2. EHS704 Radiation Safety Officer Training   (in-person)
  3. EHS705 Radiation Safety Refresher (pre-requisite: Radiation Safety Full or Radiation Safety-Policies and Procedures)   (online)
  4. EHS706 Introduction to Radiation Protection   (online)
  5. EHS709 Radiation Safety Awareness   (online)
  6. EHS710 Sealed Sources Safety   (online)
  7. EHS714 Radiation Safety Refresher for Permit Holders (pre-requisite: Radiation Safety Full or Radiation Safety-Policies and Procedures)  (online)
  8. EHS715 Sealed Sources Refresher (Pre-requisite: Sealed Sources Safety)   (online)
  9. EHS716 Radiation Safety-Theory   (online)
  10. EHS717 Radiation Safety-Theory   (in-person)
  11. EHS718 Radiation Safety-Policies and Procedures   (in-person)
  12. EHS722 Awareness Training for Uranium, Thorium or Plutonium Compounds   (online)
  13. EHS751 UV Radiation Safety Awareness   (online)
  14. EHS770 EMF Radiation Awareness   (online)

To register for any of these courses, go to My EHS Training, Log-in (bottom of the page) and look for the course code.

The Radiation Safety is be divided into two parts: Radiation Safety-Theory and Radiation Safety-Policies and Procedures

The Radiation Safety-Theory course will be offered as:

      1. Online   – course number EHS716 or
      2. In-person – course number EHS717

The applicant can choose between the two versions of the theory training.

The Radiation Safety–Theory must be followed by the Radiation Safety–Policies and Procedures (EHS718) which is offered only in-person. The completion of the Theory part is a pre-requisite for the Policies and Procedures part.

EHS718 consists of radiation hazard presentation, practical sessions, emergency preparations and a quiz.

Should you have accessibility needs within a research environment please visit/contact the following resources.
Student Accessibility – http://www.studentlife.utoronto.ca/
Accessibility for Ontarians with Disabilities Act (AODA) – http://aoda.hrandequity.utoronto.ca/

For course details go here

For register:

Go to My EHS Training  and Log-in (bottom of the page)

Dates of training 2020

EHS717 Jan 15 EHS718 Jan 16
EHS717 May 14 EHS718 May 15
EHS717 EHS718 Oct 14

Radiation Protection Training Manual

EH&S Database Tutorials

  1. Receiving Radioactive Material (PPTX)
  2. Entering Data in Your Inventory Records (PPTX)
  3. Contamination Survey (PPTX)

Decommissioning

  1. Laboratory Decommissioning 
    1. Decommissioning a Radioisotope Laboratory
  1. Equipment Decommissioning/Decontamination
    1. Equipment Decontamination Procedure
    2. Procedure for Equipment Radiation Monitoring
    3. Equipment Radiation Monitoring Contamination Criteria

Calculations

Disclamer: These calculating programs are intended to help you in your work. In no case should their use substitute the knowledge of the regulations and/or conditions under which their application is correct.

  1. EQ, ALI, Basic, Intermediate and High level labs limits per container and accident notification
  2. Decay calculator
  3. Conversion of cpm to Bq/cm2
  4. Dose calculations for spills and skin contaminations
  5. Dose calculations for ingestion and inhalation
  6. Gamma radiation shielding calculations
  7. Packaging and Transport of Radioactive Substances
  8. Exposure in Industrial Radiography

CNSC Outreach Meeting Oct 30, 2013

  1. Raphael Duguay – Security Of Nuclear Substances – Sealed Sources REGDOC 2.12.13 (PDF)

CNSC Outreach Meeting Jun 12, 2014

  1. Jonathan Schmidt – CNSC Outreach Regulatory Compliance (PDF)
  2. Melissa Fabian – Proposal To Amend The Radiation Protection Regulations (PDF)
  3. Natalie Ringuette – Regulatory Update For Holders Of NSRD Licences (PDF)

Useful Radiation Links

  1. Canadian Nuclear Safety Commission
  2. EHS web database (ELMER) 
  3. Understanding Radiation (CNSC fact sheet) (PDF)
  4. Benefits of Medical Radiation Exposures (PDF)
  5. Canadian Radiation Protection Association
  6. National Dose Registry- Health Canada 
  7. Radiation shielding
  8. Understanding Radiation in Your Life, Your World  
  9. Radiation Dose Calculator 
  10. Radiation Dose Chart 
  11. Radiation Safety Training Requirements