This case decides how Amazon's Indiana data center load is billed and how new power plant costs tied to it are shared, which affects whether any of those costs can be spread to other NIPSCO customers.
Tracker
Pending rate cases in Indiana
Ranked by what each would add to a typical monthly bill if approved as asked. Commissions usually approve less. Cases without a published residential figure sit at the end.
All states
AZ (2)
AR (1)
CA (3)
CO (2)
CT (1)
DE (1)
GA (2)
HI (1)
ID (1)
IN (2)
IA (1)
LA (1)
ME (1)
MD (1)
MA (1)
MI (2)
MO (2)
NV (2)
NJ (1)
NY (4)
OH (2)
OR (2)
SD (1)
TN (1)
TX (1)
UT (1)
VA (2)
WA (4)
WI (3)
WY (1)
1
no figure yet
2
Indiana Michigan Power proposed base rate reduction and rate freeze
Indiana Michigan Power, IN
This is a proposed decrease, not an increase; I&M says new large industrial and data center customers are helping pay for the grid, letting it lower rates for everyone else, but the case still needs IURC approval.
-$7a month, est.
Recent decisions
AES Indiana base rate increase
AES Indiana, IN
+$5a month
NIPSCO base rate increase
NIPSCO, IN
no figure yet
Duke Energy Indiana base rate increase
Duke Energy Indiana, IN
+$22a month, est.
Indiana Michigan Power large load settlement (New Carlisle AWS)
Indiana Michigan Power, IN
This deal is meant to keep the cost of new substations and transmission lines for AWS's data centers off the bills of regular I&M customers by making the data center pay for capacity it reserves, not just power it actually uses.
no figure yet