How big is Daggett 2?

Daggett 2 reports 131 MW battery storage + 182 MW solar of operating nameplate capacity. These technology ratings do not establish a common export limit. Source: EIA Sep 2026.

What kind of plant is Daggett 2?

Daggett 2 is a Batteries, Solar Photovoltaic facility in San Bernardino County, CA, participating in the CAISO market.

Where is Daggett 2 located?

Daggett 2 is in San Bernardino County, CA, inside the CAISO balancing area.

Who operates Daggett 2?

Daggett 2 is operated by Daggett Solar Power 2 LLC according to the EIA generator inventory. Reporting membership does not by itself establish ultimate ownership.

How much electricity does Daggett 2 generate?

Daggett 2 reported 486.1 GWh over the twelve months to 2026-07. Figures are net generation as filed to EIA-923.

Where does Daggett 2 connect to the grid?

Daggett 2 interconnects at SCE Kramer Substation, on the Southern California Edison (SCE) system.

How does Daggett 2 compare to other plants?

By capacity, Daggett 2 ranks #229 of 7,597 operating plants of the same technology nationally. It ranks #39 of 972 in CA.

Daggett 2 — 313 MW hybrid plant, San Bernardino County, CA

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Daggett 2 — 313 MW hybrid plant, San Bernardino County, CA · Ask the Grid

Generation and physical site

EIA plant 64851 · Inventory for Sep 2026.

Reported operating nameplate by technology

Battery storage: 131 MW
Solar: 182 MW

Operating generators only. Battery power is in MW; stored energy is in MWh. These ratings do not establish a shared export limit.

Generator records (2)

EIA generator status and nameplate capacity for Daggett 2
Generator	Technology	Status	Power (MW)	Energy (MWh)
DAGGB	Batteries	Operating	131	4.6
DAGGP	Solar Photovoltaic	Operating	182	Unknown

Physical map location · OpenStreetMap: 34.87190, -116.75939
Filed location · EIA: 34.86092, -116.85530

Registered plants sharing this mapped site

Shared physical site membership. Each plant keeps its own identity; this does not establish an electrical connection or settlement node.

Sources and observation dates

Inventory source: EIA-860M workbook (preliminary)
EIA reporting month: Sep 2026
EIA retrieved: Oct 24, 2026
OSM extract: Oct 9, 2026
OSM last mapped edit: Jan 7, 2026
Map prepared: Oct 24, 2026
Field verification: Not reported

Reporting month describes the inventory. Retrieval and map preparation describe processing; an OSM edit does not establish an in-service date.

EIA source inventory

Units and generators

Current generator records and technology attributes reported through EIA-860.

Generator	Capacity	Technology	Operation	Status
DAGGB	131 MW 131 MW summer	Batteries BA	Dec 2023	Operating
DAGGP	182 MW 182 MW summer	Solar Photovoltaic PV	Dec 2023	Operating

Commercial, land, and environmental record

Source-backed project transactions, agreements, land records, permits, and environmental disclosures. Portfolio and adjacent-project facts remain explicitly scoped.

Financing

Tax Equity Arrangement

Jan 1, 2024

BAL Investment & Advisory, LLC holds 100% Class A membership interests in Daggett 2 TE Holdco which indirectly owns Daggett Solar Power 2. Structure monetizes tax credits from solar and BESS facilities; no contribution amount separately disclosed for Daggett 2.

BAL Investment & Advisory, LLC · Daggett 2 TE Holdco LLC · Daggett 2 TargetCo LLC · Daggett Solar Power 2 LLC

March 26, 2026 - EX-99.2 - 10-K/A: Annual report [Section 13 and 15(d), not S-K Item 405] | HA Sustainable Infrastructure Capital, Inc. (HASI)

Transactions and agreements

Resource Adequacy Agreement

Dec 22, 2020

PG&E executed 15-year LTRAA for Daggett 2 BESS covering 46 MW/184 MWh four-hour battery capacity with initial delivery August 1, 2023.

46 MW contracted15 yearsPacific Gas and Electric Company · Daggett Solar Power 2 LLC

Pacific Gas & Electric Company ELC (Corp ID 39) Status of Advice Letter 6033E Disposition: Signed Effective Date: 04-15-2021

Ownership Contribution

Jan 2024

Daggett 2 TargetCo members contributed 100% membership interests to Daggett Renewable Holdco under Contribution Agreement dated February 13, 2024, effective January 1, 2024. Filed as asset acquisition; standalone Daggett 2 consideration not disclosed; $5.9 million purchase-price adjustment for Daggett 2 and 3 combined distributed to HASI in September 2024.

Daggett 2 TargetCo LLC · Daggett Renewable Holdco LLC

March 26, 2026 - EX-99.2 - 10-K/A: Annual report [Section 13 and 15(d), not S-K Item 405] | HA Sustainable Infrastructure Capital, Inc. (HASI)

Land and environmental record

Broader Project Site Acreage

Feb 2019

Broader Daggett Solar Power Facility site comprises approximately 3,393 acres across 51 assessor parcels; hydrology appendix describes approximately 3,141 acres across six CUP sites and three phases

Acreage figures apply to broader Daggett Solar Power Facility containing Daggett 2, not Daggett 2 alone. Public records do not assign separate acreage to exact EIA 64851 phase.

Source

County Land Use Approvals

Oct 1, 2019

San Bernardino County approval: P201700679 for six Conditional Use Permits; P201900243 / Tentative Parcel Map 20083

County staff report documents approval of six CUPs for 650 MW photovoltaic and up to 450 MW storage under P201700679, plus TPM 20083 under P201900243. These are broader-facility approvals encompassing phased project rather than separately numbered Daggett 2 permit.

Source

Groundwater Supply And Impact

2019

Water Supply Assessment found sufficient groundwater for normal, single-dry, and multiple-dry years over 20-year projection. EIR classified potential groundwater-level impacts east of Calico-Newberry Fault as significant and unavoidable

EIR distinguishes water-supply adequacy from groundwater-level impact: supply deemed adequate under modeled conditions, but no feasible mitigation available for certain future groundwater-level effects and cumulative hydrology impacts.

Source

Mapped facility footprint

Overview

Overview

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Infrastructure record

Profile

Structured profile

Generation and physical site

Reported operating nameplate by technology

Registered plants sharing this mapped site

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Units and generators

Performance

Peer context

Monthly generation

Grid and market context

Market registration

Nearby substations

Commercial, land, and environmental record

Financing

Transactions and agreements

Land and environmental record

Related parties and identifiers

Relationship graph

Parties and identifiers

Reporting portfolio

Timeline and sources

Project timeline

Sources

Common questions about Daggett 2

How big is Daggett 2?

What kind of plant is Daggett 2?

Where is Daggett 2 located?

Who operates Daggett 2?

How much electricity does Daggett 2 generate?

Where does Daggett 2 connect to the grid?

How does Daggett 2 compare to other plants?

Co-located assets

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