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As EPA PFAS Drinking Water Deadlines Approach, 374Water Positions Air-SCWO to Permanently Destroy Spent GAC and Ion Exchange Media

$SCWOPress releaseOct 27, 2026, 8:00 AM ETRead the release

374Water (NASDAQ: SCWO) positioned its AirSCWO technology and Waste Destruction Services to capture demand for permanently destroying PFAS-laden spent GAC and ion exchange media as EPA drinking water deadlines approach. EPA's nationwide monitoring data released in August 2026 show more than 10% of ~10,000 public water systems with complete results exceed at least one PFAS MCL, and AWWA estimates annual compliance costs of $3.8B-$5.5B -- every installed treatment system generates recurring spent media.

Key figures

Guidance
Orlando WDS hub potential of ~$3M-$5M annual revenue at current planned capacity; expansion target of ~3-4x capacity and $10M-$14M annual revenue, subject to waste mix, utilization and pricing
Mcl pfoa pfos
4.0 parts per trillion
Us ix resin market
~$620 million (2026)
Pfas filtration market
$2.34B (2026) to $3.28B (2031)
Epa compliance annual cost
$3.8 billion to $5.5 billion (AWWA estimate)
Pfas destruction efficiency
99.9993% (DRE on AFFF, TOP Assay, 42 PFAS species, per ERDC TR-26-19)

AI analysis

Red flags2 · Pro

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AI-generated analysis of a public disclosure. Not investment advice; verify against the original document.

    SCWO: As EPA PFAS Drinking Water Deadlines Approach, 374Water Positions Air-SCWO to Permanently Destroy Spent GAC and Ion Exchange Media — AI Analysis | Signal8