Standings available exclusively at http://niagaradistricthockeyleague.com/Rounds/21664/2019-2020_Atom_Belcot_and_Robinson_AE2_Playdowns/
Standings available exclusively at http://southerncounties.ca/Rounds/21729/2019-2020_Atom_Group_C_Playoffs/
Standings available exclusively at http://southerncounties.ca/Rounds/21730/2019-2020_Atom_AE_Regular_Season/
Standings available exclusively at https://www.omha.net/page/show/5508980-atom-ae2