Allocating Shared Expenses Across Federal Awards

This procedure addresses a shared direct expense that benefits more than one project or activity. The Uniform Guidance applies to covered U.S. federal awards, subject to award terms and recipient circumstances, so first establish that this framework and the relevant award conditions govern the costs at issue. Under 2 CFR 200.405(a), allocability follows the relative benefits received; paragraph (d) calls for proportional assignment when benefits can be determined without undue effort or cost, and a reasonable documented basis when interrelated work prevents that determination. A convenient budget balance or a desire to spend down an award is not a substitute for benefit-based support.

Define the cost pool and benefit period

Start with the original invoice or payroll record and define exactly what is shared: the amount, service period, activities that benefited, and awards or non-award work included. Separate costs that have a clear single beneficiary from those that genuinely serve several. Confirm that each proposed recipient of a share could receive the cost under its own applicable terms. Section 200.405(c) limits shifting a cost allocable to a particular award to another award to overcome a fund deficiency or avoid restrictions; where two or more awards may support the cost, any shift still has to follow applicable statutes, regulations, and award terms.

Choose and retain a reasonable basis

Select a driver that reflects how each activity benefited, and use it consistently for the defined pool and period. Depending on the facts, relevant support might be usage logs, measured time, quantities consumed, or another documented measure; the rule does not make any one driver universally correct. Show the source data, formula, denominator, included activities, exclusions, and preparer and reviewer. If benefits are measurable without undue effort or cost, use the proportions supported by that evidence. If the work is interrelated and exact proportions cannot be determined, document why, explain why the chosen method is reasonable, and retain the supporting facts. Do not allocate costs to an award simply because funding remains.

Worked example: a shared interpretation service

An organization receives one invoice for interpretation used during sessions for Award A, Award B, and a non-award program. The invoice alone does not identify the share for each activity. Staff schedules document the sessions and hours served. Finance totals the supported hours for each activity, divides each activity’s hours by the total supported hours, and applies those proportions to the shared invoice. For example, if the records show 6, 3, and 1 hours respectively, the documented proportions are 60%, 30%, and 10%. The workpaper keeps the invoice, session records, calculation, and an explanation of why hours represent benefit. If records do not establish who benefited, the team does not invent a split; it requests evidence or holds the unsupported award portion for review.

Handle changed facts and exceptions

When source data are incomplete, a service period crosses award boundaries, or the proposed method produces an implausible result, pause posting and ask the project owner to validate the activity facts. Recalculate if later evidence changes the benefit pattern, retaining both the original calculation and the approved revision so the audit trail is clear. If a cost is attributable to only one activity, do not spread it across awards for convenience. Escalate disputed or restricted items to the organization’s authorized grants or finance reviewer and record the resolution.

Allocation checklist

• Define the cost, service period, and every benefiting activity.
• Verify award terms and whether each award may bear its proposed share.
• Use a supportable benefit measure; retain source data, formula, and exclusions.
• Have another reviewer verify arithmetic, reasonableness, and consistent application.
• Hold unsupported splits and preserve any corrected calculation and decision.