Mobile Area Water And Sewer System Mawss #IFB 26-064

MAWSS annual procurement of KSB submersible lift-station replacement pumps

MAWSS is seeking bids for KSB submersible sewage pumps to replace equipment at 11 wastewater lift stations. - Government buyer: Mobile Area Water and Sewer System (MAWSS), Purchasing Department and Lift Station Department; buyer contact: Joyce Sawyer, Buyer II. - OEM: KSB is the named manufacturer. Equivalent products may be considered only with MAWSS’s written approval. - Requested equipment: 11 bare submersible replacement pumps, with one estimated unit for each listed station. Quantities are for bid pricing only; purchases will be made as needed, with no guaranteed minimum. - Belsaw St (LS 11): 5 HP, 1,750 RPM, 30 TDH, 200 GPM, 240 V. - Faure Dr (LS 29): 6.5 HP, 1,160 RPM, 39 TDH, 250 GPM, 240 V. - Riviere Du Chien #2 (LS 74): 15 HP, 1,755 RPM, 50 TDH, 400 GPM, 240 V. - Azalea / Campbell (LS 76): 7.5 HP, 1,150 RPM, 54 TDH, 100 GPM, 240 V. - Smokerise (LS 106): 10 HP, 1,750 RPM, 60 TDH, 306 GPM, 240 V. - Venetia Rd #2 (LS 137): 5 HP, 1,750 RPM, 38 TDH, 170 GPM, 240 V. - Venetia Rd #3 (LS 138): 3 HP, 3,400 RPM, 50 TDH, 52 GPM, 240 V. - Ship Yard Rd (LS 145): 13.5 HP, 1,170 RPM, 51 TDH, 400 GPM, 480 V. - Todd Acres Dr (LS 148): 5 HP, 1,750 RPM, 31 TDH, 190 GPM, 240 V. - Eslava Creek (LS 156): 268 HP, 1,191 RPM, 142 TDH, 4,300 GPM, 480 V. - Threemile SWAT #2 (LS 223): 134 HP, 50 RPM, 6,030 GPM, 480 V; the bid sheet does not clearly provide a TDH value, and the listed performance figures should be confirmed. - Notable requirements: Sewage-service submersible centrifugal pumps; minimum 3-inch spherical-solids passage; specified construction materials and coatings; 240/480 VAC, 60 Hz motors; pumps must be compatible with existing guide-rail assemblies and supplied without guide rails or relays. - Manufacturer warranty is five years, with first-year and later-year coverage as specified. Submittals include certified pump curves, product data, operation and maintenance manuals, and parts documentation. Bids include freight and expected delivery lead time; selection considers total cost and lead time.

Description

MAWSS is seeking bids for an annual contract to purchase replacement KSB pumps used in its wastewater and water systems. Pumps must meet the specified requirements and be exact or equal/greater replacements for the identified lift stations; purchases will be made as needed, with no guaranteed quantities. The contract term is January 1, 2027 through December 31, 2027, with two possible one-year extensions. Bids will be evaluated by total cost and lead time, and prices must include freight.

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