How big is Silver Peak?

Silver Peak reports 279 MW battery storage of operating nameplate capacity. These technology ratings do not establish a common export limit. Source: EIA Sep 2026.

What kind of plant is Silver Peak?

Silver Peak is a batteries facility in Clark County, NV, participating in the CAISO market.

Where is Silver Peak located?

Silver Peak is in Clark County, NV, inside the CAISO balancing area.

Who operates Silver Peak?

Silver Peak is operated by Silver Peak Solar, LLC according to the EIA generator inventory. Reporting membership does not by itself establish ultimate ownership.

How much electricity does Silver Peak generate?

Silver Peak reported 392.1 GWh over the twelve months to 2026-07. For a storage plant this is reported gross generation — a discharge proxy, not a cycle count or a conventional capacity factor.

How does Silver Peak compare to other plants?

By capacity, Silver Peak ranks #28 of 1,061 operating plants of the same technology nationally. It ranks #3 of 15 in NV.

Silver Peak — 279 MW battery storage, Clark County, NV

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Silver Peak — 279 MW battery storage, Clark County, NV · Ask the Grid

Generation and physical site

EIA plant 67736 · Inventory for Sep 2026.

Reported operating nameplate by technology

Battery storage: 279 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 (3)

EIA generator status and nameplate capacity for Silver Peak
Generator	Technology	Status	Power (MW)	Energy (MWh)
SP1	Batteries	Operating	60	240
SP2	Batteries	Operating	109	436
SP3	Batteries	Operating	110	440

Physical map location · OpenStreetMap: 35.83155, -114.99393
Filed location · EIA: 35.83108, -114.99240

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: Feb 14, 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
SP1	60 MW 60 MW summer	Batteries BA	Jun 2025	Operating
SP2	109 MW 109 MW summer	Batteries BA	Jun 2025	Operating
SP3	110 MW 110 MW summer	Batteries BA	Jun 2025	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

Project Financing Guarantee

Sep 7, 2023

Hanwha's overseas affiliate Silver Peak Solar LLC arranged approximately USD 500 million in borrowing (KRW 666.3 billion) for BESS business. Credit Agricole identified as lead bank. Guarantee period September 26, 2023 through December 31, 2024. Board resolution date September 7, 2023.

$500.0MSilver Peak Solar LLC · Credit Agricole

Source

Land and environmental record

Access Easement

Sep 23, 2020

Almost 8.5 acres of nonexclusive access easements included in newly optioned land.

The reported land addition included almost 8.5 acres of nonexclusive access easements, bounded by Boulder Solar Phase 1 project, TransWest Express substation site, and existing transmission lines.

Council OKs expanded solar lease | Boulder City Review

Dust-Control Permit

Jul 2, 2025

Clark County Dust Control Operating Permit 57266-1 covered the Silver Peak Phase 2 & 3 project in Boulder City at 25.5 acres; expired October 30, 2025.

Clark County's active dust-control permit list identifies permit 57266-1 for Silver Peak Phase 2 & 3 project in Boulder City with 25.5-acre permitted area and October 30, 2025 expiration.

DCOPsByArea

Land Area

Sep 23, 2020

Approximately 342 acres of leased or optioned land: approximately 276 existing acres plus approximately 66 additional acres in the Eldorado Valley.

Boulder City lease report shows Silver Peak Solar, LLC held an existing option agreement for approximately 276 acres and requested approximately 66 additional acres. This is the total land footprint for the project, distinct from permitted construction area.

Council OKs expanded solar lease | Boulder City Review

Land Lease Term

Sep 23, 2020

30-year lease term with two additional 10-year renewal options; agreement allows further extension by written agreement of the parties.

Boulder City report describes the Silver Peak lease structure as 30 years plus two additional 10-year options, with additional extension possible by mutual written agreement.

Council OKs expanded solar lease | Boulder City Review

Permitted Construction Area

Jul 2, 2025

25.5 acres designated as the dust-control permitted project area for Silver Peak Phase 2 & 3; distinct from the approximately 342-acre total lease/option area.

Clark County dust-control permit 57266-1 specifies 25.5 acres for Silver Peak Phase 2 & 3. This is a permitted construction area subset, not the full lease or option footprint.

DCOPsByArea

Mapped facility footprint

Overview

Overview

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Infrastructure record

Profile

Structured profile

Generation and physical site

Reported operating nameplate by technology

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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

Land and environmental record

Related parties and identifiers

Relationship graph

Parties and identifiers

Reporting portfolio

Timeline and sources

Project timeline

Sources

Common questions about Silver Peak

How big is Silver Peak?

What kind of plant is Silver Peak?

Where is Silver Peak located?

Who operates Silver Peak?

How much electricity does Silver Peak generate?

How does Silver Peak compare to other plants?

Co-located assets

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