<?xml version="1.0" encoding="UTF-8" ?><!-- Generated on Tue, 21 Apr 2026 04:34:42 -0400--><rss version="2.0">
    <channel>
        <title>Energy Recovery (ERII) SEC Filings</title>
        <link>https://ir.energyrecovery.com/sec-filings/annual-reports/rss</link>
        <description>Energy Recovery (ERII) - Annual Reports</description>
        <language>en-us</language>
                                            <image>
                <url>https://d1io3yog0oux5.cloudfront.net/energyrecovery/files/theme/images/logo-sm.png</url>
                <title>Energy Recovery Logo</title>
                <link></link>
            </image>
                <generator>Equisolve Investor Relations Suite</generator>
        
                            <item>
                <title><![CDATA[10-K - Annual report [Section 13 and 15(d), not S-K Item 405]]]></title>
                <description><![CDATA[7 Related Documents: 10-K, EX-19.1, EX-21.1, EX-23.1, EX-31.1, EX-31.2, EX-32.1]]></description>
                <link>https://ir.energyrecovery.com/sec-filings/all-sec-filings/content/0001421517-26-000022/0001421517-26-000022.pdf</link>
                <pubDate>Wed, 25 Feb 26 16:12:17 -0500</pubDate>
                <guid>https://ir.energyrecovery.com/sec-filings/all-sec-filings/content/0001421517-26-000022/0001421517-26-000022.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[ARS - Annual Report to Security Holders]]></title>
                <description><![CDATA[ARS]]></description>
                <link>https://ir.energyrecovery.com/sec-filings/all-sec-filings/content/0001421517-25-000067/0001421517-25-000067.pdf</link>
                <pubDate>Mon, 21 Apr 25 16:18:35 -0400</pubDate>
                <guid>https://ir.energyrecovery.com/sec-filings/all-sec-filings/content/0001421517-25-000067/0001421517-25-000067.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[10-K - Annual report [Section 13 and 15(d), not S-K Item 405]]]></title>
                <description><![CDATA[8 Related Documents: 10-K, EX-10.20, EX-19.1, EX-21.1, EX-23.1, EX-31.1, EX-31.2, EX-32.1]]></description>
                <link>https://ir.energyrecovery.com/sec-filings/all-sec-filings/content/0001421517-25-000048/0001421517-25-000048.pdf</link>
                <pubDate>Wed, 26 Feb 25 16:20:04 -0500</pubDate>
                <guid>https://ir.energyrecovery.com/sec-filings/all-sec-filings/content/0001421517-25-000048/0001421517-25-000048.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[ARS - Annual report to security holders]]></title>
                <description><![CDATA[ARS]]></description>
                <link>https://ir.energyrecovery.com/sec-filings/all-sec-filings/content/0001421517-24-000101/0001421517-24-000101.pdf</link>
                <pubDate>Fri, 17 May 24 16:25:30 -0400</pubDate>
                <guid>https://ir.energyrecovery.com/sec-filings/all-sec-filings/content/0001421517-24-000101/0001421517-24-000101.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[10-K - Annual report pursuant to Section 13 and 15(d)]]></title>
                <description><![CDATA[8 Related Documents: 10-K, EX-10.13, EX-21.1, EX-23.1, EX-31.1, EX-31.2, EX-32.1, EX-97.1]]></description>
                <link>https://ir.energyrecovery.com/sec-filings/all-sec-filings/content/0001421517-24-000055/0001421517-24-000055.pdf</link>
                <pubDate>Wed, 21 Feb 24 16:28:41 -0500</pubDate>
                <guid>https://ir.energyrecovery.com/sec-filings/all-sec-filings/content/0001421517-24-000055/0001421517-24-000055.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[ARS - Annual report to security holders]]></title>
                <description><![CDATA[ARS]]></description>
                <link>https://ir.energyrecovery.com/sec-filings/all-sec-filings/content/0001421517-23-000093/0001421517-23-000093.pdf</link>
                <pubDate>Fri, 05 May 23 16:07:43 -0400</pubDate>
                <guid>https://ir.energyrecovery.com/sec-filings/all-sec-filings/content/0001421517-23-000093/0001421517-23-000093.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[10-K - Annual report pursuant to Section 13 and 15(d)]]></title>
                <description><![CDATA[6 Related Documents: 10-K, EX-21.1, EX-23.1, EX-31.1, EX-31.2, EX-32.1]]></description>
                <link>https://ir.energyrecovery.com/sec-filings/all-sec-filings/content/0001421517-23-000046/0001421517-23-000046.pdf</link>
                <pubDate>Wed, 22 Feb 23 16:16:50 -0500</pubDate>
                <guid>https://ir.energyrecovery.com/sec-filings/all-sec-filings/content/0001421517-23-000046/0001421517-23-000046.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[10-K - Annual report pursuant to Section 13 and 15(d)]]></title>
                <description><![CDATA[7 Related Documents: 10-K, EX-4.1, EX-21.1, EX-23.1, EX-31.1, EX-31.2, EX-32.1]]></description>
                <link>https://ir.energyrecovery.com/sec-filings/all-sec-filings/content/0001421517-22-000037/0001421517-22-000037.pdf</link>
                <pubDate>Tue, 04 Oct 22 13:39:26 -0400</pubDate>
                <guid>https://ir.energyrecovery.com/sec-filings/all-sec-filings/content/0001421517-22-000037/0001421517-22-000037.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[10-K - Annual report pursuant to Section 13 and 15(d)]]></title>
                <description><![CDATA[7 Related Documents: 10-K, EX-4.1, EX-21.1, EX-23.1, EX-31.1, EX-31.2, EX-32.1]]></description>
                <link>https://ir.energyrecovery.com/sec-filings/all-sec-filings/content/0001421517-21-000019/0001421517-21-000019.pdf</link>
                <pubDate>Tue, 04 Oct 22 13:30:33 -0400</pubDate>
                <guid>https://ir.energyrecovery.com/sec-filings/all-sec-filings/content/0001421517-21-000019/0001421517-21-000019.pdf</guid>
                                                                            </item>
                    <item>
                <title><![CDATA[10-K/A - Annual report pursuant to Section 13 and 15(d)]]></title>
                <description><![CDATA[3 Related Documents: 10-K/A, EX-31.1, EX-31.2]]></description>
                <link>https://ir.energyrecovery.com/sec-filings/all-sec-filings/content/0001421517-20-000062/0001421517-20-000062.pdf</link>
                <pubDate>Tue, 04 Oct 22 13:25:17 -0400</pubDate>
                <guid>https://ir.energyrecovery.com/sec-filings/all-sec-filings/content/0001421517-20-000062/0001421517-20-000062.pdf</guid>
                                                                            </item>
            </channel>
</rss>