Power Purchase Agreements OVERVIEW

Summary

This document from the U.S. Department of Energy provides an overview of Power Purchase Agreements (PPAs) as a method for organizations to procure renewable energy and hedge against fluctuating utility costs. PPAs, typically lasting 10 to 25 years, enable offtakers to buy renewable energy at a fixed price, with developers handling installation and maintenance. Case studies highlight successful implementations: Trane Technologies installed 5,500 PV panels in 2018, generating over 2,000 MWh annually (15% of facility use). Colgate-Palmolive signed a 20-year virtual PPA in 2023 for a 209 MW solar farm expected to meet 100% of its U.S. operational electricity needs by 2025. Valvoline Global, along with four other partners, joined an aggregate PPA in 2022 for a wind farm expected to generate 250,000 MWh annually, contributing to Walmart's Project Gigaton goal to avoid one gigaton of GHG emissions by 2030.

Key Facts

Source Document

https://example-government.gov/policy-document-link