Interlocks are an important
countermeasure to prevent Driving While Impaired (DWI), defined as
driving while having a blood alcohol concentration (BAC) of 0.08
grams per deciliter (g/dL) or higher. An interlock is an
alcohol-detection device designed to prevent alcohol-impaired
individuals from starting their vehicles if their breath sample
registers a breath alcohol concentration (BrAC) higher than a
pre-specified level. All states allow the use of interlocks as a
criminal or administrative sanction for DWI. States manage
interlock services through their state interlock programs. This
research will examine States’ interlock programs with the goal of
learning various strategies for administering programs, solutions
to common issues, and promising practices. The research will seek
information from interlock program administrators and staff to
update an online inventory of interlock programs.
US Code:
23
USC 403 Name of Law: Highway Safety Act of 1970
This is a one-time collection
of information on the state LEL program. It was requested through
the National Cooperative Research and Evaluation Program (NCREP)
established under the Moving Ahead for Progress in the 21st Century
Act (MAP-21), Subsection 402(c), which states that the Secretary,
acting through the NHTSA Administrator, shall establish a
cooperative program to research and evaluate State highway safety
countermeasures.
On behalf of this Federal agency, I certify that
the collection of information encompassed by this request complies
with 5 CFR 1320.9 and the related provisions of 5 CFR
1320.8(b)(3).
The following is a summary of the topics, regarding
the proposed collection of information, that the certification
covers:
(i) Why the information is being collected;
(ii) Use of information;
(iii) Burden estimate;
(iv) Nature of response (voluntary, required for a
benefit, or mandatory);
(v) Nature and extent of confidentiality; and
(vi) Need to display currently valid OMB control
number;
If you are unable to certify compliance with any of
these provisions, identify the item by leaving the box unchecked
and explain the reason in the Supporting Statement.