US ARMY CORPS OF ENGINEERS, PORTLAND DISTRICT, PO BOX 2946, PORTLAND OR 97208-2946

Y -- STILLWELL & SUNSET DRAINAGE DISTRICTS SOL DACW57-96-B-0027 DUE 091596 POC Contract Specialist MARTINA HARWOOD (503) 326-5816 (Site Code DACW57) The U.S. Army Corps of Engineers, Portland District, has several flood rehabilitation projects expected to be initiated in the next several months. Sunset and Stillwell Drainage districts have federally improved levees that were damaged in the February '96 flood requiring restoration to functional condition. Stillwell restoration site is located 1 mile west of the city of Tillamook, and is on the Tillamook and Trask Rivers and Sunset is located on the opposite side of the river from the city of Nehalem, on the Nehalem River, both located in Tillamook County, Oregon. Stillwell involves the following repairs: 1) at two of the areas, quarry waste rock will fill portions of missing riverward levee slope (one area requires sloughed levee embankment to be removed/disposed; 2) two areas suffered riverward slope erosion, damage will be compensated for by widening the levee in a landward direction, the ground will be stripped and grubbed, soil levee embankment will be placed in one foot lifts until the proper top of the levee elevation is reached, embankment to be seeded (grass); 3) the landward slope of the remaining area was damaged by overtopping flows, soil levee embankment will be used to restore the slope and then seeded. Sunset location involves repair to 2,200 linear feet of the levee to the riverward slope; 1) the washed out slope will be restored with quarry waste rock material; 2) woody debris/vegetation to be removed prior to placement of quarry rock; 3) 1,000 square yards of scattered scour area on the crest of the levee requires placement of soil blanket seeded to grass. Approximate quantities required are: STILLWELL: excavation - 100 CY, levee embankment 4500 CY, quarry waste rock - 1200 CY, strip & grub - 5000 SY, soil - 0 yards, seeding 4360 SY. SUNSET: quarry waste rock - 2360 CY, soil - 200 CY, seeding - 1000 SY. This procurement is open to both large and small businesses. The size standard for small businesses is a concern, including affiliates, having an annual gross sales or receipts for the preceding three years not to exceed $17.0 million. Please indicate business size when responding. Estimated cost range is between $250,000 and $500,000 and should be bid per line item. Tentative availability of Invitation for Bid is on or about 15 August 1996 at a cost of $29.00 (non-refundable if the solicitation is canceled). Tentative bid opening date is 15 September 1996. All responsible sources may submit a bid which will be considered by(0206)

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