McAllen CAUTION

ERCOT · TX · last computed 2026-08-10

-23.3

Composite score

excess − constraint/2 − ttp penalty

64.4

Excess power

0=tight · 100=ample

53.1

Grid constraint

0=clear · 100=blocked

55mo

Time to power

interconnect → MW

Why this verdict: adequate excess capacity (64); slow TTP (55mo).

30-day excess-power trend

Market	ISO	State	Verdict	Excess
San Antonio	ERCOT	TX	CAUTION	64.6
Austin	ERCOT	TX	CAUTION	64.2
Allen	ERCOT	TX	CAUTION	65.5
Carrollton	ERCOT	TX	CAUTION	65.5
Dallas	ERCOT	TX	CAUTION	65.5