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Qualification of Drivers; Exemption Applications; Vision

American Government Special Collections Reference Desk

Trucking Buses American Government

Qualification of Drivers; Exemption Applications; Vision

Larry W. Minor
Federal Motor Carrier Safety Administration
December 3, 2012

[Federal Register Volume 77, Number 232 (Monday, December 3, 2012)]
[Pages 71671-71673]
From the Federal Register Online via the Government Printing Office [www.gpo.gov]
[FR Doc No: 2012-29160]



Federal Motor Carrier Safety Administration

[Docket No. FMCSA-2012-0279]

Qualification of Drivers; Exemption Applications; Vision

AGENCY: Federal Motor Carrier Safety Administration (FMCSA), DOT.

ACTION: Notice of final disposition.


SUMMARY: FMCSA announces its decision to exempt 15 individuals from the 
vision requirement in the Federal Motor Carrier Safety Regulations 
(FMCSRs). They are unable to meet the vision requirement in one eye for 
various reasons. The exemptions will enable these individuals to 
operate commercial motor vehicles (CMVs) in interstate commerce without 
meeting the prescribed vision requirement in one eye. The Agency has 
concluded that granting these exemptions will provide a level of safety 
that is equivalent to or greater than the level of safety maintained 
without the exemptions for these CMV drivers.

DATES: The exemptions are effective December 3, 2012. The exemptions 
expire on December 3, 2014.

Programs Division, (202) 366-4001, fmcsamedical@dot.gov, FMCSA, 
Department of Transportation, 1200 New Jersey Avenue SE., Room W64-224, 
Washington, DC 20590-0001. Office hours are from 8:30 a.m. to 5 p.m. 
Monday through Friday, except Federal holidays.


Electronic Access

    You may see all the comments online through the Federal Document 
Management System (FDMS) at http://www.regulations.gov.
    Docket: For access to the docket to read background documents or 
comments, go to http://www.regulations.gov at any time or Room W12-140 
on the ground level of the West Building, 1200 New Jersey Avenue SE., 
Washington, DC, between 9 a.m. and 5 p.m., Monday through Friday, 
except Federal holidays. The FDMS is available 24 hours each day, 365 
days each year. If you want acknowledgement that we received your 
comments, please include a self-addressed, stamped envelope or postcard 
or print the acknowledgement page that appears after submitting 
comments on-line.
    Privacy Act: Anyone may search the electronic form of all comments 
received into any of our dockets by the name of the individual 
submitting the comment (or of the person signing the comment, if 
submitted on behalf of an association, business, labor union, etc.). 
You may review DOT's Privacy Act Statement for the FDMS published in 
the Federal Register on January 17, 2008 (73 FR 3316), or you may visit 


    On October 1, 2012, FMCSA published a notice of receipt of 
exemption applications from certain individuals, and requested comments 
from the public (77 FR 60008). That notice listed 15 applicants' case 
histories. The 15 individuals applied for exemptions from the vision 
requirement in 49 CFR 391.41(b)(10), for drivers who operate CMVs in 
interstate commerce.
    Under 49 U.S.C. 31136(e) and 31315, FMCSA may grant an exemption 
for a 2-year period if it finds ``such exemption

[[Page 71672]]

would likely achieve a level of safety that is equivalent to or greater 
than the level that would be achieved absent such exemption.'' The 
statute also allows the Agency to renew exemptions at the end of the 2-
year period. Accordingly, FMCSA has evaluated the 15 applications on 
their merits and made a determination to grant exemptions to each of 

Vision and Driving Experience of the Applicants

    The vision requirement in the FMCSRs provides:
    A person is physically qualified to drive a commercial motor 
vehicle if that person has distant visual acuity of at least 20/40 
(Snellen) in each eye without corrective lenses or visual acuity 
separately corrected to 20/40 (Snellen) or better with corrective 
lenses, distant binocular acuity of a least 20/40 (Snellen) in both 
eyes with or without corrective lenses, field of vision of at least 
70[deg] in the horizontal meridian in each eye, and the ability to 
recognize the colors of traffic signals and devices showing requirement 
red, green, and amber (49 CFR 391.41(b)(10)).
    FMCSA recognizes that some drivers do not meet the vision 
requirement but have adapted their driving to accommodate their vision 
limitation and demonstrated their ability to drive safely. The 15 
exemption applicants listed in this notice are in this category. They 
are unable to meet the vision requirement in one eye for various 
reasons, including coat's disease, a prosthetic eye, complete loss of 
vision, amblyopia, a retinal detachment, macular scar, esotropia, 
choroidopathy, and ocular histoplasmosis. In most cases, their eye 
conditions were not recently developed. Ten of the applicants were 
either born with their vision impairments or have had them since 
    The two individuals that sustained their vision conditions as 
adults have had it for a period of 10 to 24 years.
    Although each applicant has one eye which does not meet the vision 
requirement in 49 CFR 391.41(b)(10), each has at least 20/40 corrected 
vision in the other eye, and in a doctor's opinion, has sufficient 
vision to perform all the tasks necessary to operate a CMV. Doctors' 
opinions are supported by the applicants' possession of valid 
commercial driver's licenses (CDLs) or non-CDLs to operate CMVs. Before 
issuing CDLs, States subject drivers to knowledge and skills tests 
designed to evaluate their qualifications to operate a CMV.
    All of these applicants satisfied the testing requirements for 
their State of residence. By meeting State licensing requirements, the 
applicants demonstrated their ability to operate a CMV, with their 
limited vision, to the satisfaction of the State.
    While possessing a valid CDL or non-CDL, these 15 drivers have been 
authorized to drive a CMV in intrastate commerce, even though their 
vision disqualified them from driving in interstate commerce. They have 
driven CMVs with their limited vision for careers ranging from 5 to 35 
years. In the past 3 years, none of the drivers were involved in 
crashes but two were convicted of moving violations in a CMV.
    The qualifications, experience, and medical condition of each 
applicant were stated and discussed in detail in the October 1, 2012 
notice (77 FR 60008).

Basis for Exemption Determination

    Under 49 U.S.C. 31136(e) and 31315, FMCSA may grant an exemption 
from the vision requirement in 49 CFR 391.41(b)(10) if the exemption is 
likely to achieve an equivalent or greater level of safety than would 
be achieved without the exemption. Without the exemption, applicants 
will continue to be restricted to intrastate driving. With the 
exemption, applicants can drive in interstate commerce. Thus, our 
analysis focuses on whether an equal or greater level of safety is 
likely to be achieved by permitting each of these drivers to drive in 
interstate commerce as opposed to restricting him or her to driving in 
intrastate commerce.
    To evaluate the effect of these exemptions on safety, FMCSA 
considered the medical reports about the applicants' vision as well as 
their driving records and experience with the vision deficiency.
    To qualify for an exemption from the vision requirement, FMCSA 
requires a person to present verifiable evidence that he/she has driven 
a commercial vehicle safely with the vision deficiency for the past 3 
years. Recent driving performance is especially important in evaluating 
future safety, according to several research studies designed to 
correlate past and future driving performance. Results of these studies 
support the principle that the best predictor of future performance by 
a driver is his/her past record of crashes and traffic violations. 
Copies of the studies may be found at Docket Number FMCSA-1998-3637.
    We believe we can properly apply the principle to monocular 
drivers, because data from the Federal Highway Administration's (FHWA) 
former waiver study program clearly demonstrate the driving performance 
of experienced monocular drivers in the program is better than that of 
all CMV drivers collectively (See 61 FR 13338, 13345, March 26, 1996). 
The fact that experienced monocular drivers demonstrated safe driving 
records in the waiver program supports a conclusion that other 
monocular drivers, meeting the same qualifying conditions as those 
required by the waiver program, are also likely to have adapted to 
their vision deficiency and will continue to operate safely.
    The first major research correlating past and future performance 
was done in England by Greenwood and Yule in 1920. Subsequent studies, 
building on that model, concluded that crash rates for the same 
individual exposed to certain risks for two different time periods vary 
only slightly (See Bates and Neyman, University of California 
Publications in Statistics, April 1952). Other studies demonstrated 
theories of predicting crash proneness from crash history coupled with 
other factors. These factors--such as age, sex, geographic location, 
mileage driven and conviction history--are used every day by insurance 
companies and motor vehicle bureaus to predict the probability of an 
individual experiencing future crashes (See Weber, Donald C., 
``Accident Rate Potential: An Application of Multiple Regression 
Analysis of a Poisson Process,'' Journal of American Statistical 
Association, June 1971). A 1964 California Driver Record Study prepared 
by the California Department of Motor Vehicles concluded that the best 
overall crash predictor for both concurrent and nonconcurrent events is 
the number of single convictions. This study used 3 consecutive years 
of data, comparing the experiences of drivers in the first 2 years with 
their experiences in the final year.
    Applying principles from these studies to the past 3-year record of 
the 15 applicants, none of the drivers were involved in crashes but two 
were convicted of moving violations in a CMV. All the applicants 
achieved a record of safety while driving with their vision impairment, 
demonstrating the likelihood that they have adapted their driving 
skills to accommodate their condition. As the applicants' ample driving 
histories with their vision deficiencies are good predictors of future 
performance, FMCSA concludes their ability to drive safely can be 
projected into the future.
    We believe that the applicants' intrastate driving experience and 
history provide an adequate basis for predicting their ability to drive 
safely in interstate commerce. Intrastate driving, like

[[Page 71673]]

interstate operations, involves substantial driving on highways on the 
interstate system and on other roads built to interstate standards. 
Moreover, driving in congested urban areas exposes the driver to more 
pedestrian and vehicular traffic than exists on interstate highways. 
Faster reaction to traffic and traffic signals is generally required 
because distances between them are more compact. These conditions tax 
visual capacity and driver response just as intensely as interstate 
driving conditions. The veteran drivers in this proceeding have 
operated CMVs safely under those conditions for at least 3 years, most 
for much longer. Their experience and driving records lead us to 
believe that each applicant is capable of operating in interstate 
commerce as safely as he/she has been performing in intrastate 
commerce. Consequently, FMCSA finds that exempting these applicants 
from the vision requirement in 49 CFR 391.41(b)(10) is likely to 
achieve a level of safety equal to that existing without the exemption. 
For this reason, the Agency is granting the exemptions for the 2-year 
period allowed by 49 U.S.C. 31136(e) and 31315 to the 15 applicants 
listed in the notice of October 1, 2012 (77 FR 60008).
    We recognize that the vision of an applicant may change and affect 
his/her ability to operate a CMV as safely as in the past. As a 
condition of the exemption, therefore, FMCSA will impose requirements 
on the 15 individuals consistent with the grandfathering provisions 
applied to drivers who participated in the Agency's vision waiver 
    Those requirements are found at 49 CFR 391.64(b) and include the 
following: (1) That each individual be physically examined every year 
(a) by an ophthalmologist or optometrist who attests that the vision in 
the better eye continues to meet the requirement in 49 CFR 
391.41(b)(10) and (b) by a medical examiner who attests that the 
individual is otherwise physically qualified under 49 CFR 391.41; (2) 
that each individual provide a copy of the ophthalmologist's or 
optometrist's report to the medical examiner at the time of the annual 
medical examination; and (3) that each individual provide a copy of the 
annual medical certification to the employer for retention in the 
driver's qualification file, or keep a copy in his/her driver's 
qualification file if he/she is self-employed. The driver must have a 
copy of the certification when driving, for presentation to a duly 
authorized Federal, State, or local enforcement official.

Discussion of Comments

    FMCSA received no comments in this proceeding.


    Based upon its evaluation of the 15 exemption applications, FMCSA 
exempts Deurice K. Dean (MD), Terry J. Edwards (MO), Raymundo Flores 
(TX), Charles F. Huffman (WA), Ivaylo V. Kanchev (FL), Charlie C. 
Kimmel (TX), Laine Lewin (MN), Jimmy R. Mauldin (OK), Johnny Montemayor 
(TX), Christopher S. Morgan (LA), William T. Owens (VA), Jeffrey S. 
Pennell (VT), Donald R. Strickland (NC), Vaughn J. Suhling (IL), and 
Max A. Thurman (IL) from the vision requirement in 49 CFR 
391.41(b)(10), subject to the requirements cited above (49 CFR 
    In accordance with 49 U.S.C. 31136(e) and 31315, each exemption 
will be valid for 2 years unless revoked earlier by FMCSA. The 
exemption will be revoked if: (1) The person fails to comply with the 
terms and conditions of the exemption; (2) the exemption has resulted 
in a lower level of safety than was maintained before it was granted; 
or (3) continuation of the exemption would not be consistent with the 
goals and objectives of 49 U.S.C. 31136 and 31315.
    If the exemption is still effective at the end of the 2-year 
period, the person may apply to FMCSA for a renewal under procedures in 
effect at that time.

    Issued on: November 23, 2012.
Larry W. Minor,
Associate Administrator for Policy.
[FR Doc. 2012-29160 Filed 11-30-12; 8:45 am]

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