The Ellis-Prairie Soil and Water Conservation District (EPSWCD), Waxahachie, Texas is requesting sealed bids from qualified, responsible bidders for REHABILITATION to Floodwater Retarding Structure Site 11 at Chambers Creek Watershed in Ellis County, Texas. One award for all items will be made. Performance time is 735 calendar days. Estimated price range is between $8,000,000 and $12,000,000. Major items of work are: 900 LF. silt fence; 5.5 acre vegetation, sprigging; 1,200 1000-gal. irrigation water; 49,500 CY excavation, common; 68,610 CY earthfill; 3,590 CY drainfill; 26,500 SY topsoil; 68 CY concrete, structural - Riser; 87 CY concrete, pipe cradle; 373 CY concrete, structural, Labyrinth Weir Walls; 4,350 CY concrete, structural - Labyrinth Weir Slab; 540 CY concrete, structural, Training Walls; 17,700 SF Concrete - Mud Slab; 620,100 LB Reinforcing Steel; 170 LF Reinforced Concrete pipe - 48" I.D.; 2,530 LF plastic pipe, PVC; 9,301 tons rock riprap; 410 LF chain link fence; 2,630 LF barbed wire fence; 5,100 SY geotextile; and 1 Job/Lump Sum: structure removal, fences and principal spillway inlet; pollution control; irrigation system; construction surveys; mobilization and demobilization; removal of water; 18" x 18" slide gate; and contractor quality control. [LF: lin. ft.; CY: cu. yd.; SY: sq. yd.] EPSWCD reserves the right to accept or reject any and all bids. A 5 percent bid guarantee is required. The successful bidder will be required to furnish performance and payment bonds. *The value for this project is based on a financial range. The value is listed as the highest possible cost from the range provided by a stakeholder or official project document. Estimate:
$8,000,000 - $12,000,000
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