STAGING / PHYSICAL ACCOUNTING
The research target is not a single water or megawatt number. It is a traceable physical chain.
Guard: a permit, well, pipe, annual cap, water right or utility agreement is not actual use. A power contract is not measured load. UNKNOWN is preserved.
These stages are not summed and are not interchangeable. Cooling/heat is separately classified as design, reported operation, measured operation or modeled attribution.