WAG 05-04-02
When a non-unit member and an eligible unit member share an allowable expense, only use the amount actually paid by the eligible member. If each person's payment or contribution cannot be identified, prorate the expense among the persons actually paying or contributing to the expense. Use the eligible member's share for the unit's expense deduction. Do not prorate the Air Conditioning/Heating Standard, Limited Utility Standard, Single Utility Standard, or the Telephone Standard.