The University of Chicago

Office of Radiation Safety 

Radiation Badge Fact Sheet 


Badge Distribution Stations

 

Badge Exchange Frequencies and Wear Period

 

badge service fees

 

Deadline for badge service changes

 

Radiation Badge Distribution Stations

 

Dosimetry Report

 

REPORTING A LOST RADIATION BADGE

 

GENERAL RADIATION BADGE INFORMATION

 


 

 

 

 

Badge Distribution Stations

 

Badges are distributed and picked-up in designated areas within the medical center complex and university buildings. Click here to determine where your distribution station is located.

 

 

 

Badge Exchange Frequencies and Wear Period

 

Listed below are the badge exchange periods for the University and Hospital laboratories/departments:

 

Bimonthly Badge Exchange Frequency

Monthly Badge Exchange Frequency

University Research Labs

Hospital Departments

University Safety/Radiation Safety

 

Listed below are the dates the badges will be distributed, their bimonthly wear periods, and the dates the badges must be returned to the badge coordinator or distribution stations for pick-up. 

 

Bimonthly Distribution Date

Bimonthly Wear Period Date 

Bimonthly Pick-up Date

June 30

July 1 to August 31

September 10

 

August 31

 

September 1 to October 31

November 10

October 31

 

November 1 to December 31

January 10

December 31

January 1 to February 28

March 10

 

February 28

March 1 to April 30

May 10

 

April 30

May 1 to June 30

July 10

 

Listed below is the date range the monthly badge will be distributed, the wear periods, and the date the monthly badges must be returned to the badge coordinator or distribution stations for pick-up.

 

Monthly Distribution Date

Wear Period Date

 

Monthly Pick-up Date

Last Day of Each Month

Monthly

10th of each month

 

The monthly badges will be available at the distribution stations on the last day of the month and the Office of Radiation Safety will pick-up old badges by the 10th of the following month.

 

 

badge service Fees

The radiation safety badge service fees are listed on the University Radiation Safety Service Fee list and the Hospital Radiation Safety Service Fee list. If you should have questions regarding badge service fees or badge charges, please contact the Office of Radiation Safety at 2-6299.

 

 

Deadline For Badge Service Changes

 

A “green” badge card must be completed to issue a badge to a user and to delete a badge for a user.  A temporary badge can be issued to a new user until permanent film badge service begins.  Complete the film badge card, have the user and PI (research labs) or supervisor (hospital departments) sign it, and submit it to the Office of Radiation Safety M031A.

Badge cards are available at all of the distribution stations or you may obtain them from our package pick-up room (W01) or our administrative office at M031A.

If you wish to make changes in your badge service, changes must be submitted to the Office of Radiation Safety no later than the 15th of the month prior to the next wear period.  Please Note: Changes received after the 15th will not be processed until the following month. If the 15th lands on a Saturday or Sunday the request for changes shall be submitted no later than the Friday prior to the 15th. Temporary badges are available for the individual until their permanent badge is issued. There will be a fee for temporary badges.

 

 Bimonthly Wear Period

Deadline For Changes In Bimonthly Badge Service For The Next Wear Period 

July 1 to August 31

August 15

 

September 1 to October 31

October 15

 

November 1 to December 31

 

December 15

January 1 to February 28

February 15

 

March 1 to April 30

April 15

 

May 1 to June 30

 

June 15

 

 

 

Monthly Wear Period

Deadline For Changes In Monthly Badge Service For The Next Wear Period

July

July 15

 

August

August 15

 

September

September 15

 

October

October 15

 

November

November 15

 

December

December 15

 

January

January 15

February

February 15

 

March

March 15

 

April

 

April 15

May

May 15

 

June

June 15

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  

 

 

Radiation Badge Distribution Stations

 

Each distribution stations contains a locked box for the return of badges, badge holders, and "green" badge cards for service changes. Click here to view the distribution station for your lab or department.   

 

If you wish to move your badges to another distribution station, please contact our office at 2-6299.

  

 

Dosimetry Report

The radiation badge exposure reports are mailed directly to PI or department administrator.  Copies of the reports are available upon request from the Office of Radiation Safety.   Every April/May, the Office of Radiation Safety forwards each badge wearer a copy of their annual report.  

 

If a user should have a question regarding their radiation exposures, please contact the Office of Radiation Safety at 2-6299.

  

Reporting a Lost Radiation Badge

If you should lose your radiation badge, please report the lost badge to the Office of Radiation Safety at 2-6299.  Our office will assign a temporary badge for the rest of the badge wear period.

  

GENERAL RADIATION BADGE INFORMATION

1.       The badge can be reread to confirm the accuracy of a radiation dose.

2.      The badge has an increased sensitivity allowing for minimal reporting of radiation dose as low as 1 mRem.  (The minimal reporting for film badge is 1 mRem)

3.     The badge can be worn for an extended wear period.  This will allow many radiation users to wear the badge for two months.

4.      The badge is packaged in a durable holder and will not be affected by heat, moisture, or pressure.

5.      The badge offers more qualitative information about conditions during exposure. 

 

Personal identification (name, lab or department, and wear period) is printed on the front of each dosimeter and laser etched on each ring badge. The back of the badge lists the wear date, account number, series, badge number, and badge type.

The badge will be wrapped in a plastic bag.  At the end of the wear period, snap the Luxel badge out of the holder and return the badge portion ONLY to the lock box at the distribution stations or to the badge coordinator.

Unused holders should be clipped to the distribution station holder or returned to the badge coordinator for your area.