Step mash. No lemon peel added. Added 287 gm sucrose day 4.
Based on boiling 13.20 gallonsliters at 1.076 for 60 minutes, this will decrease your wort by 1.00 gallonsliters, bringing your after boil OG to 1.082. You were planning on an OG of 1.082 so you are right on track. Nice job!