NukeWorker Outage Schedule Access

As of Sep 3, 2026, our predictive modeling accurately projects outage start dates with 99.7% accuracy.
Our calculated outage end dates are 83% more accurate at projecting extensions than the utilities' published schedules.
View Accuracy Scorecard »

Worker Tier
Worker Tier
$67.99
(Every 6 Months)
  • Everything in Free Tier, plus:
  • Current season refueling outage schedule(e.g., access through Fall 2026.)
  • Outage history: current + last season
  • Email change alerts
  • Outage date change log
  • PDF export
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Forecaster Tier
Forecaster Tier
$499.99
(Annually)
  • Everything in Planner Tier, plus:
  • Current and next two seasons (18 months)(e.g., access through Fall 2027.)
  • Outage history back 3 seasons
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Analyst Archive
Analyst Archive
$999.99
(Annually)
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NukeGryd a NukeWorker data product
Trading It?
$1,980
(Annually, or $165 per month)
  • A separate product, for the other side of the outage:
  • MW offline by ISO and RTO, down to the unit
  • Probabilistic forward supply curve
  • Projected outage overrun per unit
  • Days back to full power if a unit trips
  • Every projection scored and published daily
Visit NukeGryd More Details

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When do I get access to each season?

Access to each upcoming season opens early: May 15 for Fall and November 15 for Spring. The whole schedule advances by one season on those dates, and we email you when yours is live.

What do Spring and Fall mean?
Spring is the January to June refueling window and Fall is July to December. Every outage belongs to one of these seasons, named with its year (for example Spring 2027).
How far ahead can I see?
Worker covers the current season, Planner adds the next season, Forecaster reaches 18 months, and Analyst reaches 24 months. During each early-access window every tier also gains the next upcoming season early.
Will I be emailed when a new season opens?
Yes. On May 15 and November 15 we email active subscribers a one-click link straight to the new season, tailored to the season your tier just gained.