Procurement Summary
Country : USA
Summary : WPCP Sludge Thickening Improvements
Deadline : 04 Mar 2025
Other Information
Notice Type : Tender
TOT Ref.No.: 115400183
Document Ref. No. :
Competition : ICB
Financier : Self Financed
Purchaser Ownership : Public
Tender Value : Refer Document
Purchaser's Detail
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Login to see detailsTender Details
The DAF Building at Marshalltown-s Water Pollution Control Plant (WPCP) houses two (2) dissolved air floatation (DAF) units for thickening of waste activated sludge (WAS) ahead of digestion. replacement of Marshalltown's Water Pollution Control Plants the DAFs with two (2) new rotary drum thickener (RDT) units. One RDT will primarily be used for WAS thickening and the other RD WAS thickening unit and for thickening of digested sludge from 2.5% up to 7% solids. The polymer system, thickened sludge pumps, supporting electrical equipment, and HVAC equipment will be project also includes in-kind replacement of the Digester Transfer Pump for conveyance of digested sludge to the Thickened Sludge RDT.
Documents
Tender Notice