Nymphaea Solar (ERCOT-25INR0154) — Project Summary

Queue ID
ERCOT-25INR0154
Capacity
120.9 MW
Technology
Solar+Battery
Status
active
Location
Wichita, TX
Region
ERCOT
Developer
Nymphaea Solar, LLC
IA Status
Facility Study

Nymphaea Solar

ERCOT-25INR0154BetaActiveSolarBatteryERCOTLBNL + Live

120.9 MW hybrid in Wichita, TX · In queue since September 2022 · Proposed COD July 2028

BA: ERCOISO/RTO: ERCOTNERC: TRERC: ERCOT

120.9 MW

Capacity

1

Components

Solar

3y 10m

In Queue

Facility Study

IA Phase

COD target: 2028

Interconnection

Total Duration

5y 10m

Facilities Study50%
Queue EntrySep 21, 2022

Interconnection request submitted to ISO/RTO

Interconnection StudyCurrent

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

Typical: 18–30 months (fastest major ISO)

Interconnection Agreement

Interconnection agreement not yet executed

Typical: 30–60 days (negotiation)

Commercial Operation

Proposed COD: 2028-07-01

Cross-source intelligence
Beta
High confidence·6 sources·as of 2026-06-01
Expected COD
Jun 2028
From queue filing
Developer
NorthStar Clean Energy
Filed as Nymphaea Solar, LLC
Status
Active
Active — tax abatement approved Dec 2025, community engagement ongoing through April 2026, Facility Study phase
Financing
Unannounced
Key milestones
Permit approvedDec 9, 2025

Wichita County Commissioners Court approved tax abatement incentives for the project

source
COD targetJun 2028Most recent

Expected online June 2028 per third-party aggregator tracking ERCOT queue

source
About

Nymphaea Solar, a proposed solar generation project with a total capacity of 120.9 MW, is located in Wichita County, Texas. The project, developed by Nymphaea Solar, LLC, is currently active in the ERCOT interconnection queue as entry ERCOT-25INR0154, with a queue entry date of September 21, 2022.

The proposed commercial operation date for Nymphaea Solar is July 1, 2028. The project's interconnection status is currently in the Facility Study phase. The point of interconnection is Tap 345kV 1730 Krum West Swtich - 6111 Riley7B.

Generated from interconnection queue and public data sources

Development Risk

Realization risk before commercial operation — cluster-study clearance, IA timing, counterparty mix, and withdrawal probability vs cohort. The diligence view that determines whether this project is worth pursuing. 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)
Withdrawal probability vs cohort
IA cluster risk
Project Details

State

TX

County

Wichita

Grid Region

ERCOT (Texas)

Market

ISO/RTO Member

Developer

Nymphaea Solar, LLC

Utility

Entity

ERCOT

Service Type

Point of Interconnection

Tap 345kV 1730 Krum West Swtich - 6111 Riley7B

Data Source

LBNL + Live

Risk Analytics

Composite operating-phase risk view — what this asset's risk profile would look like once it reaches commercial operation. 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 — what this project would produce assuming it reaches commercial operation. Probabilistic ranges (P10/P50/P90) across weather, demand, and policy scenarios, conditioned on the proposed COD. Powered by InfraSure's generation modeling stack.

Available on the InfraSure platform

See the full forecast + scenario decomposition for this project.

P50 conditioned on COD
Capacity factor vs cohort
Weather + policy scenarios
Financial Forecast

Forward revenue, DSCR projection, and financing-close risk — conditioned on commercial operation. The bankability view that determines whether the deal clears its covenants once online. Powered by InfraSure's asset cashflow stack.

Available on the InfraSure platform

See the full revenue + DSCR projection for this project.

Revenue conditioned on COD
Financing close risk
Cohort DSCR comparison
Market Context
Approximate
ISO / RTO
ERCOT
Trading Hub
HB_NORTH
Hub Confidence
LOW

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.

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InfraSure platform

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