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OSH-10 Reduce new cases of work-related, noise-induced hearing loss
About the Data
Description of the data source, numerator, denominator, survey questions, and other relevant details about the national estimate.
Number of reported work-related non-fatal illnesses due to occupational hearing loss
Total number of hours worked by workers
- Office, professional, business, or management staff
- Sales
- Product assembly, manufacture
- Repair, installation or service of machines, equipment
- Construction
- Other (specify)
- Healthcare
- Delivery or driving
- Food service
- Cleaning, maintenance of building, grounds
- Material handling (e.g. stocking, loading/unloading, moving, etc.)
- Farming
- American Indian or Alaska Native
- Asian
- Black or African American
- Hispanic or Latino
- Native Hawaiian or Other Pacific Islander
- White
- Not available
- Less than 3 months
- From 3 to 11 months
- From 1 to 5 years
- More than 5 years
- Male
- Female
- yes
- no
- yes
- no
- am
- pm
- am
- pm OR
- Check if time cannot be determined
- Yes
- No
- Retired
- Disabled
- Unable to work
- Yes
- No
- Enter number of hours (00-99) Hours each week
- (V) Hours vary each week
- Enter number of hours (00-99) Hours each week
- (V) Hours vary each week
- Yes
- No
From the 2008 Survey of Occupational Injuries and Illnesses:
[NUMERATOR:]
Tell us about the Case
Go to your completed OSHA Form 300. Copy the case information from that form into the spaces below.
Employee’s name________
Job title ________
Date of injury or onset of illness ___/___/___
Number of days away from work_____
Number of days of job transfer or restriction_____
Tell us about the Employee
Check the category which best describes the employee's regular type of job or work: (optional)
Employee’s race or ethnic background: [optional-check one or more]
[NOTE: You may either answer questions (3) to (13) or attach a copy of a supplementary document that answers them.]
Employee’s age: ___OR date of birth: Month___Day___Year___
Employee’s date hired: Month___Day___Year___
OR check length of service at establishment when incident occurred:
Employee’s gender:
Tell us about the incident
[Answer the questions below or attach a copy of a supplementary document that answers them.]
Was employee treated in an emergency room?
Was employee hospitalized overnight as an in-patient?
Time employee began work_____
Time of event_____
What was the employee doing just before the incident occurred? Describe the activity as well as the tools, equipment, or material the employee was using. Be specific. Examples: “climbing a ladder while carrying roofing materials”; “spraying chlorine from hand sprayer”; “daily computer key-entry.”
What happened? Tell us how the injury or illness occurred.
Examples: “When ladder slipped on wet floor, worker fell 20 feet”; “Worker was sprayed with chlorine when gasket broke during replacement”; “Worker developed soreness in wrist over time.”
What was the injury or illness? Tell us the part of the body that
was affected and how it was affected; be more specific than “hurt,”
“pain,” or “sore.” Examples: “strained back”; “chemical burn,
hand”; “carpal tunnel syndrome.”
What object or substance directly harmed the employee?
Examples: “concrete floor”; “chlorine”; “radial arm saw.” If this
question does not apply to the incident, leave it blank.
[DENOMINATOR:]
From the 2008 Current Population Survey - Labor Force Questionnaire:
WORK
(THE WEEK BEFORE LAST/LAST WEEK), did (name/you) do ANY work for (pay/either pay or profit)?
BUS1
((THE WEEK BEFORE LAST/LAST WEEK), did (name/you) do any unpaid work in the family business or farm??
HRUSL1
(How many hours per week (do/does) (name/you) USUALLY work at (your/his/her) (job?/ main job?)
HRUSL2
How many hours per week (do/does) (you/he/she) USUALLY work at (your/his/her) other (job/ jobs)?
HROT1
(THE WEEK BEFORE LAST/LAST WEEK), did (name/you) work any overtime or extra hours (at(his/her) MAIN job that / that)(you/he/she) (do/does) not usually work?
HROT2
How many ADDITIONAL hours did (you/he/she) work?
Enter number of hours
HRACT1
(LAST WEEK/THE WEEK BEFORE LAST), how many hours did ( you/he/she) ACTUALLY work at (your/his/her) (job?/MAIN job?)?
Enter number of hours
(00 - 99)
HRACT2
(THE WEEK BEFORE LAST/LAST WEEK), how many hours did ( you/he/she) ACTUALLY work at (your/his/her) other (job/ jobs?)?
Enter number of hours
(00 - 99)
The SOII is a cooperative Federal - State program in which employer reports are collected annually from a nationally representative sample of private industry establishments. The survey measures nonfatal injuries and illnesses only and excludes the self-employed, farms with fewer than 11 employees, private household workers, and employees in Federal government agencies. For the first time in 2008, the SOII provided national public sector estimates covering nearly 19 million state and local government workers.
Noise-induced hearing loss for recordkeeping purposes is a change in hearing threshold relative to the baseline audiogram of an average of 10 dB or more in either ear at 2000, 3000, and 4000 hertz and the employee's total hearing level is 25 decibels (dB) or more above the audiometric zero (also averaged at 2000, 3000, and 4000 hertz) in the same ear(s). The incidence rates represent the number of illnesses per 10,000 full-time workers and were calculated as: (N/EH) x 20,000,000, where N=number of illnesses, EH=total hours worked by all employees during the calendar year, and 20,000,000=base for 10,000 equivalent full-time workers (working 40 hours per week, 50 weeks per year. Information on the type of industry for the numerator is based on employer responses and converted to North American Industry Classification system (NAICS) codes.
Work-related noise-induced hearing loss continues to be a significant public health problem, accounting for nearly 10% of all recordable illnesses annually.
References
Additional resources about the objective
- BLS [2009]. Survey of occupational injuries and illnesses. Nonfatal (OSHA recordable) injuries and illnesses. Industry incidence rates and counts. Washington, DC: U.S. Department of Labor, Bureau of Labor Statistics, Safety and Health Statistics Program. See News Release USDL 09-1302, October 29, 2009.
- DOL. News Release. U.S. Labor Department's OSHA begins National Emphasis Program on recordkeeping to determine accuracy of worker injury and illness data. Washington, DC: Department of Labor, OSHA, October 1, 2009, O0-775-NAT.
- Government Accounting Office. Workplace safety and health: Enhancing OSHA's records audit process could improve the accuracy of worker injury and illness data. October 2009, GAO-10-10.
- Ruser J. Examining evidence on whether BLS undercounts workplace injuries and illnesses. Monthly Labor Review, August 2008:20-32.