Tag: water quality
Facility Profile: The authoritative technical resource for engineers, operators, and industry professionals regarding the Durham AWTF in Tigard, Oregon. FACILITY BASIC INFORMATION Plant Name: Durham Advanced Wastewater Treatment Facility Location: 16060 SW 85th Ave, Tigard, Washington County, Oregon Operating Authority: Clean Water Services (CWS) Design Capacity (Dry Weather): 25.7 MGD Peak Hydraulic Capacity: 113 MGD […]
Plant Name: Eugene/Springfield Water Pollution Control FacilityLocation: 410 River Avenue, Eugene, OR 97404Operating Authority: Metropolitan Wastewater Management Commission (MWMC); Operated by City of EugeneDesign Capacity: 49 MGD (Average Dry Weather) / 277 MGD (Peak Wet Weather)Current Average Flow: ~30 MGDPopulation Served: ~250,000 residentsService Area: Eugene, Springfield, and unincorporated Lane CountyReceiving Water Body: Willamette RiverNPDES Permit […]
FACILITY BASIC INFORMATION Plant Name: South Treatment Plant (South Plant) Location: Renton, King County, Washington Operating Authority: King County Wastewater Treatment Division (WTD) Design Capacity (AWWF): 115 MGD (Average Wet Weather Flow) Peak Hydraulic Capacity: 325 MGD Current Average Flow: ~90 MGD (Combined Annual Average) Population Served: Approx. 800,000 residents Service Area: South and East […]
The authoritative technical resource for the City of Columbia’s flagship treatment facility. FACILITY BASIC INFORMATION Plant Name: Metropolitan Wastewater Treatment Plant (Metro WWTP) Location: 1200 Simmon Tree Lane, Columbia, Richland County, South Carolina Operating Authority: Columbia Water (City of Columbia) Design Capacity: 60 Million Gallons per Day (MGD) Current Average Flow: ~32-38 MGD Population Served: […]
Location: Springfield, Greene County, MissouriOperating Authority: City of Springfield Department of Environmental Services Facility Snapshot Design Capacity: 42.5 MGD Peak Hydraulic Capacity: 100+ MGD Population Served: ~165,000 residents Service Area: South Springfield, Battlefield, and Greene County Receiving Water Body: Wilson’s Creek (James River Basin) NPDES Permit: MO-0023132 Treatment Level: Advanced Secondary with Tertiary Filtration and […]
Introduction to Ozone System Engineering Ozone generation is one of the most chemically potent yet operationally complex technologies in the water treatment arsenal. Unlike UV or chlorination, ozone is generated on-site, requiring a sophisticated integration of power supply, gas preparation, cooling thermodynamics, and mass transfer mechanics. For municipal and industrial engineers, the challenge is rarely […]
FACILITY BASIC INFORMATION Plant Name: Lemay Wastewater Treatment Plant Location: 8000 South Broadway, St. Louis, MO 63111 Operating Authority: Metropolitan St. Louis Sewer District (MSD Project Clear) Design Capacity: 240 MGD (Peak Wet Weather Secondary Treatment) Current Average Flow: ~67 MGD (Dry Weather) Population Served: ~400,000 residents equivalent Service Area: South St. Louis City, South […]
A Technical Review of St. Louis’ Largest Wastewater Infrastructure Asset FACILITY BASIC INFORMATION Plant Name: Bissell Point Wastewater Treatment Plant Location: 10 East Grand Avenue, St. Louis, MO 63147 Operating Authority: Metropolitan St. Louis Sewer District (MSD Project Clear) Design Capacity (Secondary): 210 MGD Peak Hydraulic Capacity: >400 MGD Current Average Flow: ~145 MGD Population […]
A Technical Profile of Southwest Indiana’s Primary Water Reclamation Facility FACILITY BASIC INFORMATION Plant Name: Evansville East Wastewater Treatment Plant (East WWTP) Location: 1301 South Waterworks Road, Evansville, IN 47713 Operating Authority: Evansville Water and Sewer Utility (EWSU) Design Capacity (Average): 22.5 MGD Peak Design Flow: 35.0 MGD (Secondary Treatment); >50 MGD (Wet Weather Capacity) […]
FACILITY BASIC INFORMATION Plant Name: South Bend Wastewater Treatment Plant Location: 3113 Riverside Drive, South Bend, St. Joseph County, Indiana Operating Authority: City of South Bend Department of Public Works (Utilities) Design Capacity: 77 MGD (Secondary Treatment Capacity), Peak Hydraulic >100 MGD Current Average Flow: ~35-48 MGD Population Served: ~150,000 (City of South Bend, Notre […]