Formula
Labor capacity = staff hours ÷ hours per pet. Housing throughput = (housing spaces × occupancy rate) ÷ average stay in weeks. Weekly capacity is the lower whole-animal result.
What the result means
The result is a planning ceiling for weekly completed placements or equivalent animal throughput. The named binding constraint is the first area where added resources may increase capacity.
This operational estimate does not replace welfare standards, quarantine separation, species-specific space rules, staffing requirements, or veterinary judgment.