Project PacifiCorp-636 — Project Summary

Queue ID
PacifiCorp-636
Capacity
99 MW
Technology
Solar
Status
active
Location
Iron, UT
Region
West
Developer
Rush Lake Solar, LLC
IA Status
IA Executed

PacifiCorp-636

PacifiCorp-636BetaActiveSolarPacifiCorpLBNL

99 MW generation in Iron, UT · In queue since December 2014 · Proposed COD December 2025

BA: PACENERC: WECCRC: RCW

99 MW

Capacity

1

Components

Solar

11y 7m

In Queue

IA Executed

IA Phase

Signed Sep 2016

Interconnection

Queue → IA

1y 9m

IA → COD

9y 3m

Total Duration

1y 9m

Schedule

7 months past proposed COD

Construction75%
Queue EntryDec 3, 2014

Interconnection request submitted to ISO/RTO

Interconnection Study

Project undergoes interconnection studies to assess grid impact.

Typical: 18–36 months

Interconnection AgreementSep 9, 2016

Interconnection agreement executed — binding commitment to build

Typical: 30–60 days (negotiation)

ConstructionCurrent

Project under construction

Typical: 12–24 months

Commercial Operation

Proposed COD: 2025-12-15

About

PacifiCorp-636 is a proposed 99 MW solar generation project located in Iron County, Utah. The project, developed by Rush Lake Solar, LLC, is interconnected to PacifiCorp via the Parowan-West Cedar line. It entered the PacifiCorp interconnection queue on December 3, 2014, with a proposed commercial operation date of December 31, 2016.

The interconnection agreement for PacifiCorp-636 was executed on September 9, 2016.

Generated from interconnection queue and public data sources

Development Risk

Realization risk from now to commercial operation — financing close, EPC and tax-equity counterparty mix, and COD probability vs the proposed date. The diligence view that determines whether the deal actually closes. Powered by InfraSure's development-stage modeling stack.

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See the full development-risk decomposition for this project.

P(COD by stated date)
Financing close probability
EPC + tax-equity counterparty
Project Details

State

UT

County

Iron

Grid Region

Mountain West

Market

Developer

Rush Lake Solar, LLC

Utility

PacifiCorp

Entity

PacifiCorp

Service Type

ERIS

Point of Interconnection

Parowan-West Cedar line

Data Source

LBNL

Risk Analytics

Composite operating-phase risk view — what this asset's risk profile will look like once it commissions. Climate hazards across its operating life, expected generation variability, and offtake counterparty exposure, decomposed into a single decision-grade score. Powered by InfraRisk.

Available on the InfraSure platform

See the full risk decomposition + scenarios for this project.

Climate hazards (8+)
Generation variability (P10/P50/P90)
Offtake + transmission counterparty
Generation Forecast

Forward generation outlook — first-year production estimate and 10-year P50 trajectory, with probabilistic ranges (P10/P50/P90) across weather, demand, and policy scenarios. Powered by InfraSure's generation modeling stack.

Available on the InfraSure platform

See the full forecast + scenario decomposition for this project.

10-year P50 forecast
First-year output estimate
Weather + policy scenarios
Financial Forecast

Forward revenue, DSCR projection, and financing-close risk — conditioned on commercial operation. First-year DSCR, 10-year cashflow, and counterparty exposure across price and policy scenarios. Powered by InfraSure's asset cashflow stack.

Available on the InfraSure platform

See the full revenue + DSCR projection for this project.

10-year revenue projection
First-year DSCR
Financing close risk
Market Context
Approximate
ISO / RTO
MOUNTAIN_WEST
Trading Hub
FOURCORNERS
Hub Confidence
UNKNOWN

This project's market context is estimated from its Point of Interconnection. Hub and node assignments are approximate and based on geographic inference from the POI substation name.

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Forward forecasts, scenario decomposition, and risk-decision tooling for this queue project.