Altoona AVOID

MISO · IA · last computed 2026-08-10

4.9

Composite score

excess − constraint/2 − ttp penalty

47.3

Excess power

0=tight · 100=ample

44.7

Grid constraint

0=clear · 100=blocked

18mo

Time to power

interconnect → MW

Why this verdict: DCPI verdict: AVOID; fast TTP (18mo).

30-day excess-power trend

Market	ISO	State	Verdict	Excess
Rochester	MISO	MN	AVOID	47.3
Brandon	MISO	MS	AVOID	47.6
Sioux City	MISO	IA	AVOID	46.8
Jackson	MISO	MS	AVOID	46.7
Bismarck	MISO	ND	AVOID	46.6