FieldProspects

AEP

Power developer6 projects on record Data as of

AEP has 5 planned power projects totaling 429.3 MW and 1 operating project totaling 10 MW in the FieldProspects database. 77% of the planned capacity has an interconnection agreement and 10% is past its listed in-service date. The projects sit in 4 states and 2 technologies.

429.3MW
planned, 5 projects
10MW
operating, 1 project
329.3MW
interconnection agreement signed, 77% of planned
13.2MW
under construction, 1 project
42MW
past due, 1 project
4
states
Map

Where AEP's planned pipeline sits

Planned MW by state. The 4 largest states hold 429.3 MW of the 429.3 MW.

none planned under 250 MW250 to 1,000 MW1,000 to 2,500 MW2,500 to 5,000 MW5,000 MW or more

Largest states

  1. Louisiana200 MW1 project, 47% of planned
  2. Oklahoma174.1 MW2 projects, 41% of planned
  3. Kansas42 MW1 project, 10% of planned
  4. New Jersey13.2 MW1 project, 3% of planned
Source. ISO and RTO interconnection queues and EIA-860M, via FieldProspects Hover a state for its numbers
Planned against delivered
42.9MW planned

for every MW AEP operates today. Solar is most of the gap.

PlannedOperating
Solar 242 MW
none
Battery Storage 187.3 MW
10 MW
View as table
TechnologyPlanned projectsPlanned MWOperating projectsOperating MW
Solar2242 MW00 MW
Battery Storage3187.3 MW110 MW

MW by technologySolar has no operating projects

How much of the pipeline is real

An interconnection agreement and a construction start are the two strongest signals that a queue project will be built. A listed date that has already passed is the strongest sign it will not be built on time.

Interconnection agreement signed329.3 MW, 77%
4 of 5 planned projects (80%)
Under construction13.2 MW, 3%
1 of 5 planned projects (20%)
Past due42 MW, 10%
1 of 5 planned projects (20%)
10% of AEP's planned MW in the seven ISO queues is past due, against 11% for all developers.

Share of AEP's planned MWSee the queue slip report

Figure 1

Planned MW by listed in-service year

Projects listed before 2026 and still planned are past due.

Past dueDue 2026 or later
050100150200 Snapshot year 2023 2024 2025 113.2 MW 2026 2027 200 MW 2028
View as table
YearProjectsMW
2023142 MW
202400 MW
202500 MW
20262113.2 MW
2027174.1 MW
20281200 MW
Source. Every planned project lists a date MW

Pipeline by grid and queue year

AEP's planned MW leans on Southwest Power Pool (SPP) and PJM Interconnection. Southwest Power Pool (SPP) alone holds 97% of it.

Figure 2

Planned MW by grid operator

5 planned projects

Southwest Power Pool (SPP) 416.1 MW 4 projects
PJM Interconnection 13.2 MW 1 project
View as table
GridPlanned projectsPlanned MW
Southwest Power Pool (SPP)4416.1 MW
PJM Interconnection113.2 MW
Source. Balancing authorities as listed in the queue
Figure 3

When the planned projects entered the queue

Planned MW by queue request year. 2018 was the biggest year.

0100200300 274.1 MW 2018 2019 2020 2021 2022 2023 2024
View as table
Queue yearProjectsMW
20182274.1 MW
201900 MW
202000 MW
2021142 MW
202200 MW
202300 MW
20241100 MW
Source. 1 project without a queue date is left out MW

Changes since the June 4, 2026 snapshot

What moved in AEP's queue position between June 4, 2026 and October 8, 2026.

See every change across all developers
+1
project added, 13.2 MW
0
came online
0
cancelled, inactive or dropped
0
slipped a date

Which projects were added, finished, cancelled or shelved

Members only
Developer: AEPChange: any 1 change since June 4, 2026
ChangeProjectTechnologyStateMWGrid
1 changed project behind this preview

Members see each changed project with its name, location and dates, and get an email when AEP's pipeline moves.

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AEP against the nine largest developers

The nine largest planned pipelines in the database, ranked by planned MW. NextEra Energy leads with 36.8 GW planned. AEP ranks 309 of 815 developers with a planned project.

#DeveloperPlanned projectsPlanned MWOperating projectsOperating MWOperating per planned
1 NextEra Energy 191
36.8 GW
75
11.7 GW
0.32
2 Invenergy 135
27.1 GW
28
4.5 GW
0.17
3 Intersect Power 54
25.3 GW
5
1.2 GW
0.05
4 Hecate Energy 41
18.1 GW
8
1 GW
0.06
5 Engie 80
17.6 GW
51
4.3 GW
0.24
6 RWE 78
12.8 GW
20
3.2 GW
0.25
7 Avantus 49
12.5 GW
10
1.7 GW
0.14
8 EDF Renewables 54
11.7 GW
15
1.4 GW
0.12
9 OCI Energy 45
10.6 GW
1
100 MW
0.01
309 AEP this page 5
429.3 MW
1
10 MW
0.02

Operating per planned is operating MW divided by planned MW. A low ratio means a pipeline far larger than the fleet already built.

Top 9 by planned MW, plus AEP

Every AEP project

All 6 projects with name, county, grid, MW, queue date, in-service date, interconnection status and construction status. Filter, sort and export to Excel.

Members only
Developer: AEPSort: MW, largest first 6 projects
ProjectCountyGridMWQueue dateIn serviceAgreement
6 projects and 439.3 MW behind this preview

Project names never appear next to their developer on public pages. Members see both.

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We email you when AEP adds a project, signs an interconnection agreement, starts construction, slips a date or drops a project. One email per snapshot, only when something changed.

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