Table 2-26: Number of States
with Different Types of Anti-DUI / DWI Legislation in Effect as of January 1
of the Listed Year
Excel | CSV
BAC
= 0.08 per se lawsa |
2 |
4 |
5 |
10 |
13 |
13 |
15 |
16 |
(c) 18 |
(c) 20 |
(d, R) 29 |
(d) 33 |
(d) 47 |
BAC level 0.02 or less for persons younger than 21 years |
0 |
0 |
3 |
12 |
(c) 28 |
(c) 38 |
(c) 51 |
(c) 51 |
(c) 51 |
(c) 51 |
(c) 51 |
(c) 51 |
(c) 51 |
Administrative license revocation (ALR) for DUI / DWI
offendersb |
(c) 21 |
(c) 27 |
(c) 30 |
(c) 33 |
(c) 38 |
(c) 40 |
(c) 41 |
(c) 41 |
(c) 41 |
(c) 41 |
(c) 41 |
(c) 41 |
(c) 42 |
KEY: BAC = blood alcohol
concentration; DUI = driving under the influence; DWI = driving while
intoxicated; R = revised.
a Per se law makes it illegal in and of itself to drive with an
alcohol concentration measured at or above a certain level.
b States that impose additional thresholds for ALR beyond
those imposed for DUI/DWI are not included in these figures.
c Includes the District of Columbia.
d Includes the District of
Columbia and Puerto Rico.
NOTE
National
Uniform Minimum Drinking Age Act, which standardized the minimum drinking age
at 21, was enacted in 1984.
SOURCES
0.02 BAC and
Administrative license revocation:
1986-98: U.S. Department of Transportation, National Highway
Traffic Safety Administration, Traffic Safety Programs, Research and
Evaluation Division, personal communications, Apr. 9, 1999 and Oct. 4, 1999.
1999-2000, 2002-03: Ibid., Impaired Driving Division, personal
communications, May 22, 2000, Feb. 5, 2004, and Oct. 15, 2004.
2001: Ibid., Setting Limits, Saving Lives (Washington, DC: April 2001), DOT HS 809-241.
0.08 BAC:
1986-2000: Ibid., Presidential
Initiative for Making 0.08 BAC the National Legal Limit, A Progress Report, Internet site
http://www.nhtsa.dot.gov/people/injury/alcohol/limit.08/08progressreport/index.html
as of Aug. 13, 2001.
2001: Ibid., Setting Limits, Saving Lives (Washington, DC: April 2001), DOT HS 809-241.
2002: Ibid., Impaired
Driving Division, personal communication, Feb. 5, 2004.
2003-04: Ibid., .08 BAC Laws (Washington, DC: 2004), Internet site
http://www.nhtsa.dot.gov/people/injury/alcohol/blood.htm as Oct. 19, 2004 and
personal communication, Nov. 22, 2004.
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