Load shapes are simulated facility structure (NLR, arXiv:2604.07345, CC-BY-4.0), not observed operator data; premiums are historical descriptions of the Jul 2023 – Jul 2026 settlement sample, not forecasts. The season×hour join excludes within-hour covariance, so every figure is a floor. Reproduce with scripts/nlr/build_nlr_data.py and the embedded aggregates. Research and education, not investment advice.