2012-01-20_HYDROLOGY - M1995112 - Laserfiche WebLink

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November 25, 2009 Don Loloff Loloff Construction 206 Hill Kersey, CO 80644 Phone. 970- 353 -1621 Fax: 970- 396 -1994 File: 136- 09CON -CO RE: Budgetary Proposal for Slurry Wall Installation - Greele CO Dear Don Loloff: "r-n.. eil fcter JAN 2 0 2012 sAViS� r , a .ce.,N{mation, �` w e. Mining and Safety Slurry Systems, Inc. is a small business, women - owned, & family operated specialty contractor. We instill traditional family values in every project we build. We have installed well over 100 successful slurry walls across the United States and Canada. We believe our company's reputation, past projects and integrity speak for themselves. SSI is a pro- active company and takes great pride in its safety record. PROJECT SCOPE The project includes the construction of an soil bentonite slurry wall (permeability of 1 x 10 h cm /sec) of approximately 300,000 square feet which is about 5,000 ft long, 39 inches wide and up to 83 ft deep (average depth is 60 ft). The wall will be built using the conventional backhoe method. A work pad, 40' wide, stable, & level, is to be provided by others along the alignment of the slurry wall. The work pad must have a grade no greater than 2% longitudinally (along the alignment of the slurry wall). QUALITY CONTROL A fully documented quality control program will be enacted Daily field tests of the wall materials will he performed and documented on our field forms. We will source out a laboratory to perform tests documenting the permeability of the slurry wall materials every 50 LF PROJECT PRICE We proudly submit the following budgetary proposal to furnish all labor, materials, and equipment to install the slurry wall work and graciously entertain any questions associated with it: Mobilization n/a lump sum $ 125,000 00 Conventional Wall 300,000 SQFT $ 6.25 /SQFT $ 1,875,000.00