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Enforcement

Arrests and seizures

Arrests

Federal, State, and local agencies share responsibility for enforcing the Nation's drug laws, although most arrests are made by State and local authorities. In 2000 the Federal Bureau of Investigation's Uniform Crime Reports (UCR) estimated that there were 1,579,566 State and local arrests for drug abuse violations in the United States.

Drug arrest for sales and possession

Click on the chart to view the data.
Source: FBI,
Uniform Crime Reports, Crime in the United States, annually.

According to the UCR, drug abuse violations are defined as State and/or local offenses relating to the unlawful possession, sale, use, growing, manufacturing, and making of narcotic drugs including opium or cocaine and their derivatives, marijuana, synthetic narcotics, and dangerous nonnarcotic drugs such as barbiturates.

More than four-fifths of drug law violation arrests are for possession violations.

Drug arrests for sales or possession

Click on the chart to view the data.
Source: FBI, Uniform Crime Reports, Crime in the United States, annually.

The number of arrests for drug abuse violations increased slightly from 1999 to 2000 for both adults and juveniles. Juveniles are defined as persons under age 18. Adults are defined as persons age 18 or older. In 1987 drug arrests were 7.4% of the total of all arrests reported to the FBI; by 2000, drug arrests had risen to 11.3% of all arrests.


Drug arrests by age

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Source: FBI, Uniform Crime Reports, Crime in the United States, annually.

In 2000, according to the UCR, law enforcement agencies nationwide made an estimated 14 million arrests for all criminal infractions except traffic violations. Among the specific categories, the highest arrest counts were --

  • 1.6 million for drug abuse violations;
  • approximately 1.5 million for driving under the influence;
  • 1.3 million for simple assaults; and
  • 1.2 million for larceny-thefts.

Drug abuse violations in 2000 accounted for an estimated 11% of all arrests.

Estimated totals of top 7 arrest offenses, United States, 2000
 
Type of arrest   Number of arrests*

Total arrests*   13,980,300
Drug abuse violations   1,579,600
Driving under the influence   1,471,300
Simple assaults   1,312,200
Larceny/theft   1,166,400
Liquor laws   683,100
Disorderly conduct   638,700
Drunkenness   637,600


*Arrest totals are based on all reporting agencies and estimates for unreported areas.

Source: FBI, Uniform Crime Reports, Crime in the United States, annually.

From 1987 to 2000 more drug arrests involved heroin or cocaine than other types of drugs. In 2000 the number of arrests involving marijuana exceeded that for other types of drugs.

Arrests by drug type

Click on the chart to view the data.
Source: FBI, Uniform Crime Reports, Crime in the United States, annually.

The total number of arrests for drug violations declined slightly from 1998 to 2000.

Arrests for drug abuse violations, by geographic region, 2000
    Percent of arrests for drug abuse violations
     
Type of violations U.S. total   Northeast  Midwest South West

  Total* 100.0 % 100.0 % 100.0 % 100.0 % 100.0 %
Sale/manufacture* 19.0 % 26.0 % 19.5 % 17.0 % 17.0 %
  Heroin or cocaine 9.3   18.1   5.0   9.1   6.7  
  Marijuana 5.6   6.3   9.3   4.8   4.7  
  Synthetic or manufactured drugs 1.1   0.7   0.7   2.0   0.8  
  Other dangerous nonnarcotic drugs 3.0   1.0   4.4   1.2   4.9  
Possession* 81.0 % 74.0 % 80.5 % 83.0 % 83.0 %
  Heroin or cocaine 24.2   26.5   14.0   24.2   26.8  
  Marijuana 40.9   42.0   52.1   50.5   28.5  
  Synthetic or manufactured drugs 2.2   1.5   1.8   2.7   2.3  
  Other dangerous nonnarcotic drugs 13.6   3.9   12.6   5.5   25.5  

*Because of rounding, percentages may not add to total.

Source: FBI, Uniform Crime Reports, Crime in the United States, annually.

Drug seizures

Many Federal agencies are involved in removal of illicit drugs from the market. The Federal-wide Drug Seizure System (FDSS) reflects the combined drug seizure efforts of the DEA, FBI, U.S. Customs Service, and U.S. Border Patrol within the jurisdiction of the United States, as well as maritime seizures by the U.S. Coast Guard. FDSS eliminates duplicate reporting of a seizure involving more than one Federal agency.

Source: Office of National Drug Control Policy, as reported in
Fact Sheet: Drug Data Summary,
NCJ 172873, April 1999.

Drug seizures, as reported in the FDSS for fiscal year 1997 through 2000.

    Seizures in pounds
   
Drug FY 1997 FY 1998 FY 1999 FY 2000

  Total 1,796,863 2,047,558 2,615,636 2,856,462
Heroin 3,121 3,499 2,732 3,119
Cocaine 252,329 266,029 292,234 234,863
Marijuana 1,488,362 1,777,434 2,318,992 2,594,492
Hashish 53,051 596 1,678 23,988
           
Note: Table constructed by staff of the Drug Enforcement Administration, Federal-wide Drug Seizure System (FDSS), Sourcebook of Criminal Justice Statistics, 2000, NCJ 190251, October 2001.

According to the Drug Enforcement Administration (DEA) --

  • the Federal government seized 14,560 illegal drug laboratories between fiscal years 1975 and 2000
  • in fiscal year 2000, of the 1,901 labs seized, 1,869 (98%) manufactured methamphetamines
  • in 2000 the DEA program for eradicating domestic marijuana resulted in the destruction of 2.8 million plants in 40,929 plots, 9,439 arrests, 3,463 weapons seized, and assets seized valued at $19.3 million.

    Source: Data provided by U.S. Department of Justice, Drug Enforcement Administration as reported in the BJS, Sourcebook of Criminal Justice Statistics 2000, NCJ 190251, October 2001

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