McCarran CAUTION

WECC · NV · last computed 2026-07-26

32.6

Composite score

excess − constraint/2 − ttp penalty

50.7

Excess power

0=tight · 100=ample

36.2

Grid constraint

0=clear · 100=blocked

11mo

Time to power

interconnect → MW

Why this verdict: fast TTP (11mo).

30-day excess-power trend

Market	ISO	State	Verdict	Excess
Portland	WECC	OR	CAUTION	50.8
Portland	WECC	OR	CAUTION	50.8
Boardman	WECC	OR	CAUTION	50.9
East Wenatchee	WECC	WA	CAUTION	51.0
Hillsboro	WECC	OR	CAUTION	50.4