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DCPI index
Seattle
CAUTION
WECC · WA · last computed 2026-07-15
19.5
Composite score
excess − constraint/2 − ttp penalty
43.2
Excess power
0=tight · 100=ample
47.4
Grid constraint
0=clear · 100=blocked
19
mo
Time to power
interconnect → MW
Why this verdict:
neutral signal.
30-day excess-power trend
Comparable markets in WECC
Market
ISO
State
Verdict
Excess
Denver
WECC
CO
CAUTION
43.2
Albuquerque
WECC
NM
CAUTION
43.5
Boardman
WECC
OR
CAUTION
42.9
Hermiston
WECC
OR
CAUTION
43.6
Reno
WECC
NV
CAUTION
43.6
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