POWER & FACILITY EVIDENCE

Power and Facility Evidence Database

Review power assets, contract observations, facility specifications and relationships from public sources.

This partial collection preserves source-level observations. Generation and registered connection capacity are distinct from spare supply capacity for data centers. Planned dates and contract announcements do not confirm energization or supply commencement.

Current filters 3items · current page 1–3 · Source records, not unique facilities.

Power assets and projects · USA · eia860m

Lake Mabel Solar and Battery Storage / BESS1

Generator · Operations

Metric or conditionSource valueBasis, scope and stage
Nameplate Capacity (MW)40 MWOriginal source column definition · Generator · (OP) Operating
As-of date 2026-08
Sources EV-6030d26dadc1d087696d79c3
Net Summer Capacity (MW)40 MWOriginal source column definition · Generator · (OP) Operating
As-of date 2026-08
Sources EV-6030d26dadc1d087696d79c3
Net Winter Capacity (MW)40 MWOriginal source column definition · Generator · (OP) Operating
As-of date 2026-08
Sources EV-6030d26dadc1d087696d79c3
Nameplate Energy Capacity (MWh)103 MWhOriginal source column definition · Generator · (OP) Operating
As-of date 2026-08
Sources EV-6030d26dadc1d087696d79c3
Detailed source fields
Original source fieldPublished value or condition
Entity ID18454
Entity NameTampa Electric Co
Plant ID66128
Plant NameLake Mabel Solar and Battery Storage
Google MapMap
Bing MapMap
Plant StateFL
CountyPolk
Balancing Authority CodeTEC
SectorElectric Utility
Generator IDBESS1
Nameplate Capacity (MW)40
Net Summer Capacity (MW)40
Net Winter Capacity (MW)40
TechnologyBatteries
Energy Source CodeMWH
Prime Mover CodeBA
Operating Month3
Operating Year2025
Status(OP) Operating
Nameplate Energy Capacity (MWh)103
Latitude27.9788
Longitude-81.61015
Original text(OP) Operating
Coordinate accuracysource_precision_not_independently_surveyed
source_record_idOperating:24904

Parent facility or plant record

Coordinates locate the plant, including when this record describes one generator.

Location: Plant location · not an individual generator location

Sources, reference dates and retrieval dates 2items
eia860 ↗

Data Source 2025 · Retrieved 2026-10-05

Source: U.S. Energy Information Administration (EIA), 2025 final / August 2026 preliminary.

Source location 3_1_Generator_Y2025.xlsx#Operable:24871

Sources EV-2f50d43fed15740d99c86f67
Evidence SHA-256 2b27929d26cc1da9ad6a530da1cac6718cd8496098ee560c4d47cfffd96d08ba
행 SHA-256 edcc67c984b3e64884f33bd0f2cd7dbee188850d5d8e67440baeb62e60299b58

Usage terms US government public domain

eia860m ↗

Data Source 2026-08 · Retrieved 2026-10-05

Source: U.S. Energy Information Administration (EIA), 2025 final / August 2026 preliminary.

Source location Operating:24904

Sources EV-6030d26dadc1d087696d79c3
Evidence SHA-256 b4b70abb4c217e8e2658c3bde7608a3d530e86a81279ccc572ced82a200e9f1c
행 SHA-256 7cc6b515966d2414d0f75da0db84386bcba3ef07e4fad0ed58f1a999410d1d3c

Usage terms US government public domain

Source snapshots by date · USA · eia860m

Lake Mabel Solar and Battery Storage / BESS1

Generator · Operations

Metric or conditionSource valueBasis, scope and stage
Detailed source fields
Original source fieldPublished value or condition
Entity ID18454
Entity NameTampa Electric Co
Plant ID66128
Plant NameLake Mabel Solar and Battery Storage
Google MapMap
Bing MapMap
Plant StateFL
CountyPolk
Balancing Authority CodeTEC
SectorElectric Utility
Generator IDBESS1
Nameplate Capacity (MW)40
Net Summer Capacity (MW)40
Net Winter Capacity (MW)40
TechnologyBatteries
Energy Source CodeMWH
Prime Mover CodeBA
Operating Month3
Operating Year2025
Status(OP) Operating
Nameplate Energy Capacity (MWh)103
Latitude27.9788
Longitude-81.61015
Original text(OP) Operating
source_record_idOperating:24904

Parent facility or plant record

No separate metric summary is available. Consult the detailed source fields.

Sources, reference dates and retrieval dates 1items
eia860m ↗

Data Source 2026-08 · Retrieved 2026-10-05

Source: U.S. Energy Information Administration (EIA), 2025 final / August 2026 preliminary.

Source location Operating:24904

Sources EV-6030d26dadc1d087696d79c3
Evidence SHA-256 b4b70abb4c217e8e2658c3bde7608a3d530e86a81279ccc572ced82a200e9f1c
행 SHA-256 7cc6b515966d2414d0f75da0db84386bcba3ef07e4fad0ed58f1a999410d1d3c

Usage terms US government public domain

Source snapshots by date · USA · eia860

Lake Mabel Solar and Battery Storage / BESS1

Generator · Operations

Metric or conditionSource valueBasis, scope and stage
Detailed source fields
Original source fieldPublished value or condition
Utility ID18454
Utility NameTampa Electric Co
Plant Code66128
Plant NameLake Mabel Solar and Battery Storage
StateFL
CountyPolk
Generator IDBESS1
TechnologyBatteries
Prime MoverBA
OwnershipS
Duct BurnersX
Can Bypass Heat Recovery Steam Generator?X
Nameplate Capacity (MW)40
Summer Capacity (MW)40
Winter Capacity (MW)40
Uprate or Derate Completed During YearN
StatusOP
Synchronized to Transmission GridX
Operating Month3
Operating Year2025
Sector NameElectric Utility
Sector1
Energy Source 1MWH
Original textOP
source_record_id3_1_Generator_Y2025.xlsx#Operable:24871

Parent facility or plant record

No separate metric summary is available. Consult the detailed source fields.

Sources, reference dates and retrieval dates 1items
eia860 ↗

Data Source 2025 · Retrieved 2026-10-05

Source: U.S. Energy Information Administration (EIA), 2025 final / August 2026 preliminary.

Source location 3_1_Generator_Y2025.xlsx#Operable:24871

Sources EV-2f50d43fed15740d99c86f67
Evidence SHA-256 2b27929d26cc1da9ad6a530da1cac6718cd8496098ee560c4d47cfffd96d08ba
행 SHA-256 edcc67c984b3e64884f33bd0f2cd7dbee188850d5d8e67440baeb62e60299b58

Usage terms US government public domain

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