Block O, Cells 3 and 4 Construction Earthwork & Geosynthetic
Closed State & local contract opportunity Posted
- Solicitation number
- 26-10-134
- State
- Texas
- Responses due
Opportunity facts
- Jurisdiction
- Point of contact
-
- Jason Vickery vickeryj@nactx.us (936) 559-2518
Opportunity details come from constructionbidsource.com. Updated .
About this opportunity
Mills County, Texas is soliciting bids for Block O, Cells 3 and 4 construction earthwork and geosynthetic installation, with proposals due June 4, 2026.
The scope encompasses excavation of cell floor and side-slope areas to subgrade elevations; construction of general fill on east and west side slopes and cell floors; installation of a dewatering system including gravity drains, sump risers, collection sumps and trenches, double-sided geocomposite, and one-foot-thick soil protective layer; preparation and maintenance of subgrade for geosynthetic installation; and excavation of geosynthetic anchor trenches. The geosynthetic package includes supply and installation of GCL, smooth and textured HDPE geomembrane liner, single and double-sided geocomposite for the leachate collection system, leachate collection trenches and laterals with connection to the existing Cells 1 and 2 leachate collection system, rainflaps, and two-foot-thick soil protective cover using on-site soils. Ancillary work includes perimeter road and drainage, access ramp, cell tipping pad, and associated site grading and stormwater controls.
The source does not disclose estimated contract value, contract term, incumbent contractor, evaluation criteria, question-due date, pre-bid meeting or site-visit schedule, or additional procurement timeline detail.
Opportunity text
Block O, Cells 3 and 4 Construction: Excavate cell floor and side slope areas to permit subgrade elevations and grades. Construct general fill along east and west side slopes and floor of cells. Install the dewatering (underdrain) system, including the gravity drain and sump riser, collection sumps and trenches, double-sided geocomposite and one (1) foot thick soil protective layer over the underdrain geocomposite using on-site soils. Prepare and maintain the top of subgrade for geosynthetic installation. Excavate the geosynthetics anchor trenches. Supply and install GCL, smooth and textured HDPE geomembrane liner, and single and double-sided geocomposite for the leachate collection system (LCS). Supply and install leachate collection system, including the collection trenches and laterals and connection to the existing Cells 1 and 2 leachate collection system. Install rainflaps, and remover rainflap between Cells 2 and 3. Install two (2) foot thick soil protective cover using on-site soils. Additional work shall include perimeter road and drainage, access ramp, cell tipping pad, and associated site grading and stormwater controls. Provide other services as described and requested.
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