Bee Branch Stormwater Pumping Station Project

EDA NO: 05-79-05911 SRF NO: GNS 21-02 The project includes the construction of a new stormwater pumping station on the protected side of the flood protection levee at the confluence of the Bee Branch Watershed with the Mississippi River. The overall structure will have approximate plan dimensions of 100' x 160'. The structure will be constructed on the west end of the existing twin 12'x12' culverts. The structure is planned to include four 90,000 gpm stormwater pumps, two 12'x14' main gates for gravity flow from the 16th Street Basin (end of Bee Branch watershed), and two 12'x9' emergency gates. Additionally, the contract will include an electrical controls building to control the pump and two standby generators to provide backup power to the proposed stormwater pumps. The project will also include the removal of the existing stormwater pumps and demolition of portions of the existing stormwater pump station. The anticipated excavation limits for the proposed project is anticipated to be approximately 140' x 200'. All excavation will be on the protected side of the levee in the 16th Street basin. There will be no excavation on the river side of the flood protection levee. The excavated area will consist of an area protected during construction by sheeting to allow the excavation and construction of the structure. The proposed bottom of the portion of the structure is planned to be approximately 15 ft. below the flowlines of the existing culverts.

Division 03 -	Concrete.
Division 04 -	Masonry.
Division 05 -	Metals.
Division 06 -	Wood, Plastics, and Composites.
Division 07 -	Thermal and Moisture Protection.
Division 08 -	Openings.
Division 09 -	Finishes.
Division 10 -	Specialties, Signage, Toilet, Bath, and Laundry Accessories, Fire Protection Specialties, Fire Extinguishers, Storage Specialties.
Division 11 -	Equipment.
Division 12 -	Furnishings.
Division 14 -	Conveying Equipment, Scaffolding.
Division 21 -	Fire Suppression.
Division 22 -	Plumbing.
Division 23 -	Heating, Ventilating, and Air Conditioning (HVAC).
Division 26 -	Electrical.
Division 27 -	Communications, Data Communications, Voice Communications, Audio-Video Systems.
Division 28 -	Electronic Safety and Security.
Division 31 -	Earthwork.
Division 32 -	Exterior Improvements, Fences and Gates, Turf and Grasses.
Division 33 -	Utilities, Common Work Results for Utilities, Water Utility Distribution Equipment, Water Utility Pumping Stations, Wastewater Utility Pumping Stations, Sanitary Utility Sewerage Force Mains.
Division 40 -	Process Integration, Water Process Piping.
Division 45 -	Industry-Specific Manufacturing Equipment.
Division 46 -	Water and Wastewater Equipment.