374Water Flat on Q2 Numbers
374Water Inc. (NASDAQ:SCWO) reported Q2 ended June 30, 2026 revenue of $2.26M versus about $0.6M in Q2 2025, up about 280%, driven by completion of Orange County Sanitation District Factory Acceptance Test. Q2 gross profit was $1.98M (87% margin). Company said milestone enables recognition of about $2.0M and invoicing remaining $2.6M of the OC San contract.
How this was made

The 30-second read
Why it matters
Q2 results emphasize contract milestone completion (OC San Factory Acceptance Test) and suggest near-term revenue conversion via invoicing of the remaining contract value as further milestones are achieved.
Market read
Milestone-linked revenue recognition and a stated path to invoice remaining OC San contract value are actionable for traders monitoring execution risk and near-term revenue timing.
What to watch
The article does not provide cash flow, backlog detail, or guidance for subsequent quarters, so traders may need to verify whether the remaining $2.6M is likely to be invoiced on schedule.
Background
374Water is a cleantech company using supercritical water oxidation (AirSCWO) to destroy PFAS and organic waste streams.
Ticker impact
374Water reported Q2 revenue of $2.26M and said the OC San Factory Acceptance Test enabled about $2.0M revenue recognition.
Moderately positive bias for the next few sessions as traders price progress toward the remaining OC San contract milestones.
The article discloses concrete financial results (revenue, gross margin) tied to a specific contract milestone and provides a clear next invoicing step, which can affect expectations for subsequent quarters.
Market effects
Highlights commercial traction in PFAS destruction and biosolids treatment using supercritical water oxidation, potentially supporting sentiment toward niche environmental tech providers.
OC San contract progress is California-linked, which may matter for local procurement and project pipeline expectations.
Demonstrates scalability claims that could influence broader investor perception of PFAS treatment technology readiness.
Counterpoint
Revenue growth is heavily milestone-driven; investors may discount durability of future bookings and margins until additional contracts are secured.
Key entities
- company374Water Inc.
NASDAQ-listed cleantech and environmental services company reporting Q2 2026 results tied to OC San milestone completion.
- customer_projectOrange County Sanitation District (OC San)
Project whose Factory Acceptance Test completion enabled revenue recognition and supports remaining invoicing plan.
- executiveDanny Bogar
CEO quoted on milestone achievement and technology readiness for biosolids at scale.