Best Practice Guide

Glossary

Introduction

Planning an Energy Program

Funding and Approval

Lighting

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Central HVAC System

Distributed Generation

Demand Response

Commissioning

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Water Use

Education

Energy Efficiency in Telecommuting

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Best Practice Guide Glossary

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PADD (PETROLEUM ADMINISTRATION FOR DEFENSE DISTRICTS) Return to list of terms

The United States is divided by the U.S. Department of Energy into five PADD regions for planning purposes. The states within PADD V are Alaska, Arizona, California, Hawaii, Nevada, Oregon and Washington, which are linked closely by their oil supply network. Since very little petroleum product is export outside the district, PADD V is essentially a self-contained oil supply system with Alaska and California the main producers and California refining the majority of the crude oil consumed in the PADD.

Source: California Energy Commission