What’s the most likely penalty for second DUI if I didn’t go to court for the first one yet?

You should retain a good criminal lawyer. If you got a second DUI while the first one was pending you may get a jail sentence in some courts. You will probably have a criminal conviction and that will make it hard to get a decent job, and that is the real punishment for most people.

With two in a short period of time I would bet you will see some jail time. You did not learn from being pulled over the first time.

It is possible for an attorney to work out a concurrent sentence and even avoid jail time altogether. You should consult with an attorney to discuss your options defenses and possible resolutions.

Your question requires an attorney consultation. It is not a simple question that can be answered on this type of forum. There are many factors that would need to be considered and evaluated. A lot will depend on whether each court knows about the other charge. It may be possible to plead to both DUI's as a first, since you have not been convicted of the 1st DUI before you received the 2nd. I strongly suggest that you contact an experienced criminal defense attorney for a face-to-face consultation and give him/her all of the facts surrounding your situation. He/she would then be in a better position to analyze your case and advise you of your options.

Jail time. Call a qualified DUI attorney today.

Per your request, I have attached the Interrogatories and Requests For Production in word format. They are not signed. You already have a signed set.