sentences:  Wastewater is collected and conveyed to the Alma Wastewater Treatment Plant (WWTP).At the WWTP, wastewater passes through a bar screen, Parshall Flume, lagoon 1 (one completely mixed cell followed by two partially mixed cells), Lagoon 2 (facultative), Lagoon 3 (facultative), and optional chlorine/de-chlorination chambers.The plant has a design capacity of per day, and discharges treated effluent to the Arkansas River in accordance with the city's NPDES permit administrated by the Arkansas Department of Environmental Quality.