Pubdate: Wed, 13 Jan 1999 Source: USA Today (US) Copyright: 1999 USA TODAY, a division of Gannett Co. Inc. Contact: http://www.usatoday.com/news/nfront.htm Author: Gary Fields NEW MARIJUANA STRAIN BOOSTS DRUG TRADE A new grade of marijuana grown in British Columbia is so potent it is being traded pound-for-pound for cocaine in the United States, U.S. and Canadian authorities say. The drug trade is prompting concerns among law enforcement officials who have seen drug seizures and arrests soar. Marijuana smuggling arrests along the border of British Columbia and Washington state have risen from six people in 1995 to 358 in 1998. Seizures of the marijuana, nicknamed ''B.C. Bud,'' have risen from less than 10 pounds to 2,613 pounds during the same period, Customs officials say. Although the statistics are modest when compared with other drug seizures, authorities say they are fearful of the destructive potential the newly invigorated drug trade could have in the Northwest. B.C. Bud is the No. 1 drug being smuggled into the United States from British Columbia. Authorities in British Columbia say cocaine obtained by Canadian drug dealers in exchange for the marijuana has begun fueling a fledgling crack cocaine trade north of the border. ''The real significance of B.C. Bud is this circular pattern it's created with cocaine,'' U.S. Customs Director Raymond Kelly says. Cpl. Brian Hall of the Royal Canadian Mounted Police's drug awareness section in British Columbia says the marijuana appeared in the Vancouver area in the mid-1980s. Canadian authorities estimate there are 3,500 to 5,000 indoor growing operations in the Vancouver area alone. They produce an illegal crop worth $600 million a year. The marijuana is grown inside with the use of artificial lights. ''You can control the growing conditions, the nutrients, the lighting and the temperature,'' says Dave Rodriguez, director of a Seattle-based task force of state and federal agencies created by the Office of National Drug Control Policy. ''You can get a much better product.'' The chemical in marijuana that produces the euphoria and sense of relaxation is delta-9 tetrahydrocannabinol, or THC. Mexican marijuana, which is the most common, has a THC level of about 5% in a plant. The THC level in B.C. Bud is about 25%, and authorities say they have found plants with levels as high as 30%. In addition, the British Columbia-grown marijuana costs about $1,500 a pound in Vancouver and $7,000 a pound in southern California. Mexican marijuana goes for about $600 a pound. Hall says the marijuana growing operations are spreading in Canada. That is causing concern because the border between the United States and Canada is nearly 4,000 miles long and open, unlike the Mexican border. - --- MAP posted-by: Patrick Henry