System and method of water treatment

A method of treating water using a mobile treatment facility having filters, pumps, hoses, a UV treatment station and an ozone treatment station, wherein the method comprises the steps of:

• mounting the filters, pumps, hoses, a UV treatment station and an ozone treatment station on a trailer;
• transporting the trailer to a source of water needing treatment;
• a step of filtering water from the source;
• and
• a step of flowing the water through the UV treatment station, treating the water with UV light from UV lamps by illuminating turbulent water flow generated by perforations in plates disposed directly below and aligned with a corresponding one of the UV lamps,
• wherein the UV treatment section comprises a tray for flow of water in a first direction from an input end to an output end, the tray having sides extending in the first direction, and wherein there are a plurality of elongate UV lights are disposed above a water receiving portion of the tray and extending in a second direction transverse to the first direction across the tray so as to extend to proximate the sides, and
• wherein the step of flowing comprises flowing the water through the perforations in the plates to create the turbulent water flow proximate the perforations at the same time as performing the step of treating the water with UV light.