# PowerPlantFacts — question guides

> Explore official US power-plant identity, capacity, technology and generation evidence.

This file covers /task-guides/. Use the site-wide reference at https://powerplantfacts.com/llms.txt for the broader site. Canonical website: https://powerplantfacts.com/. Documentation reviewed 2026-10-18; underlying records have their own dates. Fields to verify when supplied: plant identifier; reporting year; technology; capacity versus generation units. Nameplate capacity, electricity generation and capacity factor have different units and reporting periods. This is read-only discovery; robots rules and source licences still apply.

## Start here

- [Agent instructions](https://powerplantfacts.com/task-guides/agent-use.md): How to find a record, use native search, interpret missing data and cite an answer.
- [Data context](https://powerplantfacts.com/task-guides/data-context.md): Site-specific identity fields, coverage, dates and limitations.
- [Source guide](https://powerplantfacts.com/task-guides/sources.md): Claim-to-source links for published guidance.
- [Task guide](https://powerplantfacts.com/task-guides/index.md): Practical steps and links into existing site tools.

## Existing site tools

- [Start a search on powerplantfacts.com](https://powerplantfacts.com/): Existing public page; use its visible controls and source dates.

## Published question guides

- [What is the cost per kWh of electricity from nuclear power plants?](https://powerplantfacts.com/task-guides/cost-per-kwh-electricity-nuclear-power-plants/index.md): Source-linked answer; published 2026-10-18.
- [What is a good capacity factor for solar?](https://powerplantfacts.com/task-guides/what-is-a-good-capacity-factor-for-solar/index.md): Source-linked answer; published 2026-10-18.

## Optional

- [Machine-readable action index](https://powerplantfacts.com/task-guides/agent.json): Observed GET form, fixed navigation, document index and coverage metadata.
- [Expanded reference](https://powerplantfacts.com/task-guides/llms-full.txt): Read when the individual documents are insufficient; includes published article text.
- [Guide sitemap](https://powerplantfacts.com/task-guides/sitemap.xml): Indexable human-readable guide URLs only.