CANONICAL ENERGY PROFILE SOURCE CLASSES KEPT APART
ENERGY ORGANIZATION / US-EIA860M-66716
ATLAS BESS IV, LLC
U.S. EIA scheduled generating entity
ATLAS BESS IV, LLC: 1 plants and 150 MW in EIA's preliminary 2026-07–2027-06 scheduled-additions window. This is not actual production or a data-center contract.
Source-established role / class
Generator / project developer
Country / scope
United States
Published geography
Arizona
EIA schedule release
Aug 26, 2026
Identity and evidence classes.
Official source identifiers join records when available. Similar labels, brands, establishments, subsidiaries, parents, and affiliates remain separate until a source establishes the relationship.
Cloud Draw energy ID
us-eia860m:66716
EIA scheduled entity ID
66716
Record classes
U.S. EIA scheduled generating entity
Source-established role / class
Generator / project developer
Original-source routes
2
Scheduled generating projects.
June 2026 EIA schedule for 2026-07 through 2027-06. Generation and storage form one technology split; construction and earlier-stage status form a second overlapping split. They are not added across axes.
Scheduled plants
1
Scheduled units
1
Plant producer classes
IPP
Total net summer
150 MW
Generation
0 MW
Storage power
150 MW
Construction / complete
150 MW
Earlier stage
0 MW
Schedule window
2027-03 → 2027-03
EIA plant 68321AZ
Atlas BESS IV LLC
150 MW net summer0 MW generation · 150 MW storage power
150 MW construction / complete0 MW earlier stage · overlapping status axis
Units
1 · ALT4
Nameplate
150 MW
Technology
Batteries
Schedule
2027-03 → 2027-03
(V) Under construction, more than 50 percent complete
Preliminary scheduled capacity is not guaranteed completion, expected MWh, a data-center allocation, or proof of a power contract.