An official website of the United States government.

We've made some changes to EPA.gov. If the information you are looking for is not here, you may be able to find it on the EPA Web Archive or the January 19, 2017 Web Snapshot.

Exchange Network

RCS Help for EN Grant Applicants

Reusable Component Services (RCS) is EPA's central catalog of reusable IT components. Exchange Network (EN) grant applicants should search RCS for reusable components that could be used in proposed projects. This document provides guidance for searching and using RCS.

You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.