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                <title><![CDATA[Montrose Environmental Group Is Now Onterris]]></title>
                <description><![CDATA[]]></description>
                <link>https://ir.onterris.com/news-events/press-releases/detail/235/montrose-environmental-group-is-now-onterris</link>
                <pubDate>Tue, 21 Apr 26 16:05:00 -0400</pubDate>
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                <title><![CDATA[Montrose Environmental Group Reports Record Revenue, Earnings and Cash Flow in 2025; Increases 2026 Guidance]]></title>
                <description><![CDATA[]]></description>
                <link>https://ir.onterris.com/news-events/press-releases/detail/234/montrose-environmental-group-reports-record-revenue-earnings-and-cash-flow-in-2025-increases-2026-guidance</link>
                <pubDate>Wed, 25 Feb 26 16:05:00 -0500</pubDate>
                <guid>https://ir.onterris.com/news-events/press-releases/detail/234/montrose-environmental-group-reports-record-revenue-earnings-and-cash-flow-in-2025-increases-2026-guidance</guid>
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                <title><![CDATA[Montrose Environmental Group Announces Timing of Fourth Quarter and Full Year 2025 Results]]></title>
                <description><![CDATA[]]></description>
                <link>https://ir.onterris.com/news-events/press-releases/detail/233/montrose-environmental-group-announces-timing-of-fourth-quarter-and-full-year-2025-results</link>
                <pubDate>Wed, 04 Feb 26 08:30:00 -0500</pubDate>
                <guid>https://ir.onterris.com/news-events/press-releases/detail/233/montrose-environmental-group-announces-timing-of-fourth-quarter-and-full-year-2025-results</guid>
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                <title><![CDATA[Montrose Environmental Group Appoints James Laws as Chief Operating Officer]]></title>
                <description><![CDATA[]]></description>
                <link>https://ir.onterris.com/news-events/press-releases/detail/85/montrose-environmental-group-appoints-james-laws-as-chief-operating-officer</link>
                <pubDate>Tue, 20 Jan 26 09:00:00 -0500</pubDate>
                <guid>https://ir.onterris.com/news-events/press-releases/detail/85/montrose-environmental-group-appoints-james-laws-as-chief-operating-officer</guid>
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                <title><![CDATA[Montrose Environmental Group to Attend the 28th Annual Needham Growth Conference]]></title>
                <description><![CDATA[]]></description>
                <link>https://ir.onterris.com/news-events/press-releases/detail/86/montrose-environmental-group-to-attend-the-28th-annual-needham-growth-conference</link>
                <pubDate>Thu, 08 Jan 26 17:00:00 -0500</pubDate>
                <guid>https://ir.onterris.com/news-events/press-releases/detail/86/montrose-environmental-group-to-attend-the-28th-annual-needham-growth-conference</guid>
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                <title><![CDATA[Montrose Environmental Group Pioneers Methane Emissions Measurement Breakthrough with Patent-Pending VeriPlume Capture System™, Expanding R&D Innovation Portfolio]]></title>
                <description><![CDATA[]]></description>
                <link>https://ir.onterris.com/news-events/press-releases/detail/87/montrose-environmental-group-pioneers-methane-emissions-measurement-breakthrough-with-patent-pending-veriplume-capture-system-expanding-rd-innovation-portfolio</link>
                <pubDate>Wed, 07 Jan 26 09:00:00 -0500</pubDate>
                <guid>https://ir.onterris.com/news-events/press-releases/detail/87/montrose-environmental-group-pioneers-methane-emissions-measurement-breakthrough-with-patent-pending-veriplume-capture-system-expanding-rd-innovation-portfolio</guid>
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                <title><![CDATA[While Global Methane Goals Stall, Montrose Environmental Group Helps Clients Significantly Cut Emissions]]></title>
                <description><![CDATA[]]></description>
                <link>https://ir.onterris.com/news-events/press-releases/detail/88/while-global-methane-goals-stall-montrose-environmental-group-helps-clients-significantly-cut-emissions</link>
                <pubDate>Tue, 09 Dec 25 09:00:00 -0500</pubDate>
                <guid>https://ir.onterris.com/news-events/press-releases/detail/88/while-global-methane-goals-stall-montrose-environmental-group-helps-clients-significantly-cut-emissions</guid>
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                <title><![CDATA[Reviving America’s Overlooked Spaces: Montrose Environmental Group Helps Communities Access Over $45 Million in Federal Grants]]></title>
                <description><![CDATA[]]></description>
                <link>https://ir.onterris.com/news-events/press-releases/detail/89/reviving-americas-overlooked-spaces-montrose-environmental-group-helps-communities-access-over-45-million-in-federal-grants</link>
                <pubDate>Mon, 01 Dec 25 09:00:00 -0500</pubDate>
                <guid>https://ir.onterris.com/news-events/press-releases/detail/89/reviving-americas-overlooked-spaces-montrose-environmental-group-helps-communities-access-over-45-million-in-federal-grants</guid>
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                <title><![CDATA[Kent County, MI Takes Action on Forever Chemicals with Landmark PFAS Treatment Project with Montrose Environmental Group]]></title>
                <description><![CDATA[]]></description>
                <link>https://ir.onterris.com/news-events/press-releases/detail/90/kent-county-mi-takes-action-on-forever-chemicals-with-landmark-pfas-treatment-project-with-montrose-environmental-group</link>
                <pubDate>Wed, 12 Nov 25 09:00:00 -0500</pubDate>
                <guid>https://ir.onterris.com/news-events/press-releases/detail/90/kent-county-mi-takes-action-on-forever-chemicals-with-landmark-pfas-treatment-project-with-montrose-environmental-group</guid>
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                <title><![CDATA[Montrose Environmental Group Reports Another Record Quarter and Record First Nine Months; Increases 2025 Guidance]]></title>
                <description><![CDATA[]]></description>
                <link>https://ir.onterris.com/news-events/press-releases/detail/91/montrose-environmental-group-reports-another-record-quarter-and-record-first-nine-months-increases-2025-guidance</link>
                <pubDate>Tue, 04 Nov 25 16:03:00 -0500</pubDate>
                <guid>https://ir.onterris.com/news-events/press-releases/detail/91/montrose-environmental-group-reports-another-record-quarter-and-record-first-nine-months-increases-2025-guidance</guid>
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