Adamstown Solar (ERCOT-21INR0210) — Project Summary

Queue ID
ERCOT-21INR0210
Capacity
250.88 MW
Technology
Solar
Status
active
Location
Wichita, TX
Region
ERCOT
Developer
Adams Creek Solar Project, LLC
IA Status
IA Executed

Adamstown Solar

ERCOT-21INR0210BetaActiveSolarERCOTLBNL + Live

250.88 MW generation in Wichita, TX · In queue since November 2018 · Proposed COD August 2027

BA: ERCOISO/RTO: ERCOTNERC: TRERC: ERCOT

250.88 MW

Capacity

1

Components

Solar

7y 8m

In Queue

IA Executed

IA Phase

Signed Dec 2024

Interconnection

Queue → IA

6y 1m

IA → COD

2y 8m

Total Duration

6y 1m

Construction75%
Queue EntryNov 20, 2018

Interconnection request submitted to ISO/RTO

Interconnection Study

ERCOT uses a serial "connect and manage" approach — fastest among major ISOs.

Typical: 18–30 months (fastest major ISO)

Interconnection AgreementDec 4, 2024

Interconnection agreement executed — binding commitment to build

Typical: 30–60 days (negotiation)

ConstructionCurrent

Project under construction

Typical: 12–24 months

Commercial Operation

Proposed COD: 2027-08-31

Cross-source intelligence
Beta
Medium confidence·6 sources·as of 2026-06-01
Expected COD
Aug 2027
Queue: 2027-08-31From queue filing
Developer
From queue filing
Status
Active
Active — IA executed December 2024, FIS complete, construction timeline targeting mid-2027 COD
Financing
Unannounced
Key milestones
IA executedDec 4, 2024

Standard Generation Interconnection Agreement executed between Oncor Electric Delivery Company LLC and Adams Creek Solar Project, LLC

source
COD targetJun 2027Most recent

Proposed completion date updated from April 2026 to June 2027 per January 2025 queue update

source
About

Adamstown Solar is a proposed 251.28 MW solar generation project located in Wichita County, Texas. The project, developed by Adams Creek Solar Project, LLC, is interconnected within the ERCOT region under queue ID ERCOT-21INR0210. It entered the interconnection queue on November 20, 2018, and has a proposed commercial operation date of August 31, 2027.

The project's Interconnection Agreement (IA) was executed on August 8, 2022, and its Point of Interconnection (POI) is at tap 345kV 1730 West Krum - 6111 Riley Ckt 2. The project is currently listed as active in the ERCOT interconnection queue.

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.

Available on the InfraSure platform

See the full development-risk decomposition for this project.

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

State

TX

County

Wichita

Grid Region

ERCOT (Texas)

Market

ISO/RTO Member

Developer

Adams Creek Solar Project, LLC

Utility

Entity

ERCOT

Service Type

Point of Interconnection

tap 345kV 1730 West Krum - 6111 Riley Ckt 2

Data Source

LBNL + Live

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
ERCOT
Trading Hub
HB_NORTH
Hub Confidence
MEDIUM
Nearest Node (Estimated)
HMNG_ESS_RN
POI Substation
West Krum Substation

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.

No insights available for this project.

No Ask reports yet for this entity.

Ask about Adamstown Solar
InfraSure platform

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