Dr.Bill,
I had 4 (stronger 9% abv) 12 fl oz. beers starting at 10 am Saturday and finished at 2 pm. I had an EtG test Tuesday at 9 am. I am 6'3, 230 lbs. and mostly an occasional drinker. I drank plenty of water over the weekend. Could I be in the clear, I know my test is done by Redwood. Thanks for your time.