Well I can do whatever I want when I'm on call, BUT... I have to be able to pass breath and urnine test when I show up to work. Guess I better be laidoffsick before I have a few beers
That's exactly what the requirement is. The railroad has no say in its employees' off-duty activities, but "Rule G" requires that, when employees report for duty, they be free of the influence of drugs or the presence of alcohol. (Note the difference in the drugs vs alcohol.)
Some Engineers and Conductors who work 300-plus-mile run-through freight pools often have two days off between trips. So, if a Conductor arrives home from a trip and wants to have a couple of beers, that should be no problem. However, the further into his rest cycle, the more risky it is to consume an alcoholic beverage. Many of these run-through agreements permit an employee to "FOB", that is, he can request to be placed at the foot of the list of pool Conductors available at his home terminal. So, a Conductor who checks the board and sees that he's five times out (5th one to be called) could very quickly move up to first out if the 4 ahead of him FOB to avoid going to work in a storm or on Super Bowl Sunday (or if they have recently had a drink). Employees can only FOB once during each home layover. So, a Conductor finding himself suddenly first out can either choose to join the FOB brigade or take the call. If he FOBed once already, then he has to take the call. Missing the call, whether accidental or intentional, is grounds for discipline, and therefore that's not the answer.
Back in the day, officials knew who drank and who didn't, and who the hard core alcoholics were. Before mandatory drug and alcohol testing became law, the accepted test was the presence of the smell of alcohol on the breath, as witnessed by an official. I always watched the ones who were known drinkers. A couple of times, another employee came to me about being unwilling to work with somebody on his crew coming on duty in no condition to work. Both times, I told the crew office to lay that crew member off and call another employee, and then I drove the employee home and told him that this was a one-time favor and that he should not expect it again. One of them we later fired, the other never gave us any more trouble.
Today, there's no discretion. An employee discovered to be in violation of "Rule G" by smelling of alcohol has to be tested. A couple of employees in that position ran out the door and disappeared into the night while waiting for the drug and alcohol Collector to arrive. That's the same as failing the test, as is refusal to take the test.
The tolerance for drugs is absolute zero. The assumption is that any drugs can influence the behavior. With alcohol, it's not actually zero on the test results. The test is deemed to have a margin of error at results below 2%, and there is some naturally-produced body chemistry in some people that can show up as a small amount of alcohol when tested by urinalysis. So those tests are disregarded and considered as having been passed. However, if the test shows 2% or above, the employee has violated Federal law and Rule G, is withheld from service, and is handled as required by law and by the drug and alcohol policies of the railroad. His Conductor or Engineer Certificate is also suspended pending the outcome and during any Federally mandated period of days. Random testing and testing for cause (minor derailment, signal violation, employee injured on duty, etc.) are done by urine collection. Federal Post-Accident mandatory Toxicology testing* also requires drawing blood.
Bottom line, it's not a good idea to consume an alcoholic beverage if there is any likelihood of reporting for duty within the next 4 to 6 hours, or 8 hours for two drinks. Even someone with a sterling record who guesses wrong and happens to be random tested will be treated the same as a secret drinker who often reports for duty with 3 or 4 % alcohol in his blood and doesn't show it. It's not worth it to have a drug and alcohol violation on your record. It can make trouble even years later. Plaintiff attorneys for careless drivers who run around gates and are struck by trains consider it a gold mine when any crew member has this on his record even in the distant past. Juries are often influenced by this. It's always a black mark. Always. Forever.
* The FRA or NTSB"Tox-Box" is only used as prescribed by law. We ran 90 trains a day through Amarillo, and our Tox-Box went several years between uses. Examples of events requiring toxicology testing are: employee killed on duty, train collision meeting a very large damage threshold, certain passenger train accidents, etc. Drivers killed at road crossings or pedestrian trespassers are not included. Local police are never allowed to independently administer drug or alcohol tests to railroad employees on duty, as this is covered exclusively by Federal regulations. All railroad employee testing is conducted by the railroad, using Federally mandated or approved collectors, and following detailed processes.