Stormwater & Sewer
Harlem-Baden
For a number of years, severe and frequent flooding problems occurred in the areas of the City of St.
01 Project summary
- Project Cost: $2,400,000
- Project Fee: $241,652
- Share of Work: 100%
For a number of years, severe and frequent flooding problems occurred in the areas of the City of St. Louis served by the Harlem, Baden, Glaize, Manchester and Rock Creek combined sewer systems. AFRAM was engaged to analyze the capacity of the existing systems, identify system deficiencies and flood-prone areas, and develop cost-effective alternatives for alleviating the problems. AFRAM staff performed hydrologic and hydraulic analysis by modeling each system with EPA’s Storm Water Management Model (SWMM). System improvements were investigated by modifying the SWMM model of the existing systems, and recommendations were made for improvements using a pump station when it was found that a 54-inch relief sewer would not relieve basement back-ups.
From the Stormwater & Sewer Experience Work Sheet in ACOT’s capability statement (AFRAM Corporation).
02 More projects
Related experience.
Coldwater Creek Treatment Plant
AFRAM Corporation was part of the team led by Black & Veatch Corporation on the Coldwater Treatment Plant Improvements located at 13798 Old Halls Ferry Road in North St.
Creve Coeur Pump Station L-52
AFRAM was part of the team with URS to provide construction management services for the construction of a new 60 MGD capacity wastewater pump station.
Grand Glaize Wastewater Treatment Plant
This project consists of the expansion of an existing WWTP to provide odor control and process increasing quantities of wet weather flow.
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