# Sunnyvale City of WPCP unit S-14, CA — planned retirement, EIA data for June 2026

For Sunnyvale City of WPCP unit S-14, CA, planned retirement year is 2028; planned retirement month is 11; net summer capacity (mw) is 0.8; technology is Other Waste Biomass; fuel code is OBG; operator is City of Sunnyvale WPCP - (CA), verified against its source on 2026-09-24.

- **Plant:** Sunnyvale City of WPCP _(verified: appears in the quote below)_
- **EIA plant ID:** 57557 _(verified: appears in the quote below)_
- **Generator ID:** S-14 _(verified: appears in the quote below)_
- **Planned retirement year:** 2028 _(verified: appears in the quote below)_
- **Planned retirement month:** 11 _(verified: appears in the quote below)_
- **Operator:** City of Sunnyvale WPCP - (CA) _(verified: appears in the quote below)_
- **EIA entity ID:** 56898 _(verified: appears in the quote below)_
- **Producer type:** Electric Utility _(verified: appears in the quote below)_
- **State:** CA _(verified: appears in the quote below)_
- **Net summer capacity (MW):** 0.8 _(verified: appears in the quote below)_
- **Technology:** Other Waste Biomass _(verified: appears in the quote below)_
- **Fuel code:** OBG _(verified: appears in the quote below)_
- **Prime mover:** IC _(verified: appears in the quote below)_
- **EPM edition:** June 2026 _(verified: appears in its own passage below)_

## What the source says

> 2028 | 11 | 56898 | City of Sunnyvale WPCP - (CA) | Electric Utility | Sunnyvale City of WPCP | CA | 57557 | S-14 | 0.8 | Other Waste Biomass | OBG | IC

## Where each value comes from

This source states these in separate places, so each value is shown with the passage that states it.

### EPM edition

> Table 1.1. Net Generation by Energy Source: Total (All Sectors), 2016-June 2026

## Source

- https://www.eia.gov/electricity/monthly/archive/august2026.zip

Last verified: 2026-09-24. Review by: 2026-11-03.
Part of [Planned US generating-unit retirements, as EIA published them in one named month's Electric Power Monthly](https://referencesource.org/power-plant-retirement-schedule/).