Point system–assessment for violation–assessment of points. RSMo §302.302.
Eight (8) points is assessed against a person’s Driver License for a first conviction for excessive blood alcohol content (BAC), driving while intoxicated (DWI), or for driving under the influence of drugs (DUI) (§302.302.8). The second and all subsequent convictions for DWI, DUI or BAC result in twelve (12) points being assessed (§302.302.9).