The legal limit definition: the maximum amount of something that is allowed by law, esp the amount of alcohol allowed | Meaning, pronunciation. In the Table 1 the legal limits of the 25 EU-member states are presented. Some EU-member states have different penalties for different limits and have. The Legal Limit is Not Really The law defines the crime of driving under the influence (DUI/DWI) as driving with an alcohol concentration at or. The laws of driving under the influence vary between countries. One difference is the acceptable limit of blood alcohol content before a person is charged. The law and drink drive limits in the UK · Your weight, age, sex and metabolism (the rate your body uses energy) · The type and amount of alcohol you're drinking. Alcohol levels for DUIs depend on number of drinks, amount of alcohol, sex, weight, and other factors explained by East Bay drunk driving defense lawyer. 08 BAC Legal Limit. Today, the United States has a national blood alcohol concentration (BAC) standard of that is based on more than 30 years of. For Texas drivers age 21 and older, the legal blood-alcohol concentration (BAC) limit is If a test of your blood or breath shows that you were driving. The federal limit to legally drive in the United States is a blood alcohol content (BAC) of %. But drunk driving penalties are a lot. The legal alcohol limits for drivers in the UK - microgrammes, milligrammes.