Australian systems / observed daily record
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SWIS / 30-day change
Minimum demand in Western Australia / SWIS is 39.5% below its prior 29-observation median.
1,026 MW on 2026-08-16, against 1,696 MW. Ranked by robust distance from the retained median; this is observed context, not a forecast or causal claim. The baseline uses the requested 30-day window.
Minimum demand
1,026 MW
Median / 30D
1,696 MW
Difference
-669 MW
Observations
30
AEMO WEM daily operating record. AEMO SWIS daily minimum operational demand.
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