Northwest Arkansas Democrat Gazette

Failing trickling filter could impact 30,000 Fort Smith residents

FORT SMITH -- The potential negative impact of a failing filter at the city's Massard Water Reclamation Facility in Barling has caused concern and an urge to construct a new apparatus. A trickling ...
JSTOR Daily

Effect of Operating Variables on Nitrification Rates in Trickling Filters

This is a preview. Log in through your library . Abstract A 2-year pilot study was conducted by the City of Malmö, Sweden, to determine the maximum capacity of existing trickling filters when ...
Northwest Arkansas Democrat Gazette

Fort Smith trickling filter replacement project, timeline in question

FORT SMITH -- City officials are weighing how -- and if -- to replace two failing water filters responsible for treating sewage for about a third of Fort Smith. The Massard Water Reclamation Facility ...
JSTOR Daily

Phosphorus Removal from Wastewater by Direct Dosing of Aluminate to a Trickling Filter

This study concerns the addition of sodium aluminate directly to trickling filter media through a dosing siphon for the removal of phosphorus. The work was conducted at full scale. No adverse effects ...