---
title: "Dovetail Solar 2"
description: "Dovetail Solar 2: 666 MW Solar project in Jack County, ERCOT NORTH developed by Hecate Energy Dovetail Solar 2 LLC. Currently No IA; build-chance 12%. Independent ERCOT queue tracking by Matt Prusak."
canonical: "https://www.ercotqueue.com/project/24INR0095"
markdown: "https://www.ercotqueue.com/project/24INR0095.md"
resource_type: "project"
source_report: "August 2026"
generated_at: "2026-09-08T19:34:08.442Z"
license: "https://creativecommons.org/licenses/by/4.0/"
---

# Dovetail Solar 2

Dovetail Solar 2 is an ERCOT generation interconnection record identified by INR 24INR0095.

## Current reported project fields

| Field | Value |
| --- | --- |
| INR | 24INR0095 |
| Developer | [Hecate Energy Dovetail Solar 2 LLC](https://www.ercotqueue.com/developer/hecate-energy-dovetail-solar-2-llc.md) |
| Fuel / technology | Solar / PV |
| Capacity | 666.1 MW |
| County | Jack County |
| ERCOT zone | NORTH |
| Point of interconnection | Tap 345 KV 1421 Willow Creek - 60515 Clear Crossing |
| Projected commercial-operation date | 2029-04-20 |
| Reported status | SS Completed, FIS Started, No IA |
| Funnel stage | No interconnection agreement |

County is the public geographic precision used by ERCOTQueue. Map symbols are county-level evidence and are not exact project coordinates.

## Independently derived Build Chance

| Measure | Value |
| --- | ---: |
| Validation-selected Build Chance | 12% |
| P05 | 6% |
| P50 | 11% |
| P95 | 16% |

### Score factors

| Factor | Percentage-point contribution |
| --- | ---: |
| Stage base rate | +36.1 pp |
| Fuel adjustment | -0.7 pp |
| Developer-history adjustment | 0.0 pp |
| Stage-velocity adjustment | -10.0 pp |
| COD-slippage adjustment | -10.0 pp |
| FIS-progress adjustment | -4.5 pp |
| Capacity adjustment | +1.1 pp |

These factors are ERCOTQueue derivations. The displayed probability is not an ERCOT forecast or an official project status.

## Reported milestones

| Milestone | Date |
| --- | --- |
| screening started | 2021-10-26 |
| screening complete | 2022-01-21 |
| fis requested | 2022-07-15 |

## Observed monthly history

- First seen: 2022-07
- Last seen: 2026-08
- Appearances: 50
- Score-series basis: Monthly points use the as-of seven-factor raw model on the validation-selected raw scale because the current isotonic candidate did not pass the project-purged application guard. The final point is anchored to the published current project score. The series shows trajectory, not a previously published frozen forecast.

The 30 most recent observed changes are shown below. The public JSON contains the complete history.

| Report month | Change | Detail |
| --- | --- | --- |
| 2025-10 | Projected COD | 2028-03-31 to 2029-04-20 (+13 months) |
| 2024-07 | Projected COD | 2027-12-31 to 2028-03-31 (+3 months) |
| 2024-03 | Developer field | Hecate Energy Dovetail Solar Holdings LLC to Hecate Energy Dovetail Solar 2 LLC |
| 2023-10 | Projected COD | 2025-11-15 to 2027-12-31 (+25 months) |
| 2022-07 | Funnel stage | First observation to No IA |

Complete project-history JSON: [https://www.ercotqueue.com/data/project_history/24INR0095.json](https://www.ercotqueue.com/data/project_history/24INR0095.json)

## Field provenance

- Reported fields: INR, name, developer, capacity, fuel, county, zone, point of interconnection, projected COD, status, and dated milestones.
- Derived fields: funnel stage, COD-delay indicators, Build Chance, factor contributions, and uncertainty range.
- Current project dataset: [https://www.ercotqueue.com/data/projects.json](https://www.ercotqueue.com/data/projects.json)
- Current flat CSV: [https://www.ercotqueue.com/data/projects.csv](https://www.ercotqueue.com/data/projects.csv)

## Source, citation, and reuse

- Human-readable page: [Dovetail Solar 2](https://www.ercotqueue.com/project/24INR0095)
- Markdown representation: [https://www.ercotqueue.com/project/24INR0095.md](https://www.ercotqueue.com/project/24INR0095.md)
- Source report: August 2026
- Site refresh: September 2026
- Methodology: [ERCOTQueue methodology](https://www.ercotqueue.com/methodology)
- License: [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/)
- Source data (application/json): [https://www.ercotqueue.com/data/projects.json](https://www.ercotqueue.com/data/projects.json)

ERCOTQueue distinguishes reported source fields from independently derived analysis. Queue capacity records development and interconnection activity; it does not establish financing, construction, or commercial operation. Build Chance is a research signal, not a guarantee or investment recommendation.