Legislative Background: reforms to the Transportation Provisions of the Criminal Code (Bill C-46)
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Annex 4 – International proscribed blood drug concentrations
Drug | Limit |
---|---|
benzoylecgonine | 50 µg/L |
cocaine | 10 µg/L |
delta-9-tetrahydrocannibinol (cannabis) | 2 µg/L |
ketamine | 20 µg/L |
lysergic acid diethylamide | 1 µg/L |
methylamphetamine | 10 µg/L |
Methylenedioxymethamphetamine (MDMA) | 10 µg/L |
6-monoacetylmorphine (heroin) | 5 µg/L |
clonazepam | 50 µg/L |
diazepam | 550 µg/L |
flunitrazepam | 300 µg/L |
lorazepam | 100 µg/L |
methadone | 500 µg/L |
morphine | 80 µg/L |
oxazepam | 300 µg/L |
temazepam |
1,000 µg/L |
amphetamine | 250 µg/L |
Drug | Limit |
---|---|
THC | 1 ng/ml |
Carboxy THC | 5 ng/ml |
Cocaine | 10 ng/ml |
Benzolecgonine (Cocaine) | 50 ng/ml |
6-Acetylmorphine (Heroin) | 5 ng/ml |
Drugs | Impairment limits comparable to 0,02% (ng/ml in whole blood) | Limit for graded sanctions comparable to 0,05% BAC (ng/ml in whole blood) | Limit for graded sanctions comparable to 0,12% BAC (ng/ml in whole blood) |
---|---|---|---|
Alprazolam | 3 | 6 | 15 |
Clonazepam | 1.3 | 3 | 8 |
Diazepam | 57 | 143 | 342 |
Fenazepam | 1.8 | 5 | 10 |
Flunitrazepam | 1.6 | 3 | 8 |
Nitrazepam | 17 | 42 | 98 |
Oxazepam | 172 | 430 | 860 |
Zolpidem | 31 | 77 | 184 |
Zopiclone | 12 | 23 | 58 |
THC | 1.3 | 3 | 9 |
Amphetamine | 41 | * | * |
Cocaine | 24 | * | * |
MDMA | 48 | * | * |
Methamphetamine | 45 | * | * |
GHB | 10,300 | 30,900 | 123,600 |
Ketamine | 55 | 137 | 329 |
LSD | 1 | * | * |
Buprenorphine | 0.9 | * | * |
Methadone | 25 | * | * |
Morphine | 9 | 24 | 61 |
Norway has set different limits that result in penalties equivalent to the penalties for BAC
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