A decade after limits on the sale of cold-medicine ingredients used to cook methamphetamine curtailed its production in clandestine labs across Minnesota, meth is back.
Appetite for the highly addictive stimulant never went away, and its renewed popularity is fed by a flow of cheap imports from Mexico.
In 2014, the amount of meth seized by Minnesota law enforcement spiked to 226 pounds, a nearly 40 percent increase in one year, and the highest in more than 10 years.
The number of meth addicts entering treatment also peaked, even exceeding the number of admissions in 2005, at the height of the homemade-meth epidemic.
The lethal consequences of the heroin and prescription painkiller epidemic have captured public attention recently, but experts warn that meth, whose users are less likely to die of overdoses, remains a major threat.
"The levels we reached in 2005 were unprecedented. Now, here we are again 10 years later," said Carol Falkowski, former director of the alcohol and drug abuse division at the state Department of Human Services and now with Drug Abuse Dialogues, which offers educational workshops. "It's a function of an enormous increase in the supply."
Minnesota's increased meth use parallels a 200 percent hike in drug seizures at the Mexican border from 2009 to 2013, according to the U.S. Drug Enforcement Agency.
"We continue to see across the state of Minnesota record numbers of users," said Brian Marquart, statewide gang and drug coordinator with the Public Safety Department's Office of Justice Programs. He advises the state's violent-crime enforcement teams, which do most meth seizures. They comprise more than 200 officers from 120 agencies in 70 of the state's 87 counties.