Standings available exclusively at http://southerncounties.ca/Rounds/19775/2018-2019_Atom_Regular_Season/
Standings available exclusively at http://southerncounties.ca/Rounds/19776/2018-2019_Atom_BB_Playdowns/
Standings available exclusively at http://southerncounties.ca/Rounds/19781/2018-2019_Atom_Group_A_Playoffs/
Standings available exclusively at https://www.omha.net/page/show/4672972-atom-bb