Sounder commuter rail. Sounder commuter rail (reporting mark SDRX) is a regional rail service operated by BNSF on behalf of Sound Transit. Service operates Monday through Friday during peak hours from Seattle, Washington, north to Everett and south to Lakewood.
Expert: Dr. David replied 3 years ago. clonazepam has a half life of between 20-50 hours. that means that there is a pretty good chance that in 2.5 days it might be detected in your urine.
According to Labcorps, the standard length of time benzoylecgonine is detectable in the urine is between two and four days for the average user. However, it is longer for the habitual user, who may have detectable metabolites for up to two weeks after cessation of use.