Abstract
The Caldwell On‑Site Water Purification System (OWPS‑1.0) is a mobile + industrial open‑hardware architecture designed to convert floodwater, sewage‑contaminated water, storm runoff, and mixed disaster‑zone hydrology into clean, safe, PFAS‑free water suitable for:
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construction
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equipment washing
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dust control
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agricultural irrigation
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soil stabilization
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industrial cleaning
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emergency non‑potable use
OWPS‑1.0 integrates multiple Caldwell inventions:
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Phoenix‑Water Engine‑2.0 — multi‑stage atmospheric + cavitation purification
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Sentinel‑AV‑1 — PFAS/microplastic destruction
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VMR Titan‑2.0 — pathogen reduction
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GCI‑v3.1.2 — pre‑sorting and conditioning
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SPVTS‑1.1 — intake and sanitation
OWPS‑1.0 is designed for rapid deployment, off‑grid operation, and integration with Mobile Processing Units (MPU‑1.0) and State Reclamation Centers (CRC‑1.0).
Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 License.
Recommended Citation
Caldwell, Michael Victor Mr., "TDC DISCLOSURE #4 — ON‑SITE WATER PURIFICATION SYSTEM (PHOENIX‑WATER INTEGRATION) CALDWELL ON‑SITE WATER PURIFICATION SYSTEM (OWPS‑1.0) A Mobile + Industrial Open‑Hardware Multi‑Stage PFAS, Pathogen, and Microplastic Reduction Engine for Floodwater, Sewage‑Contaminated Water, and Disaster‑Zone Hydrology", Technical Disclosure Commons, ()
https://www.tdcommons.org/dpubs_series/11126