Site work and paving for a civil project in Boulder, Montana. Conceptual plans call for site work for a bridge / tunnel; road / highway; and for paving for a road / highway.

The scope of work for the project includes the analysis of three (3) separate existing culverts for rehabilitation or replacement options, followed by the design necessary to complete the selected alternatives. Design efforts may include but are not limited to; project management, alternatives analysis, selection of preferred alternatives, engineering and cadastral survey, hydrology and hydraulics, floodplain analysis and permitting, geotechnical, surfacing, right-of-way, utility impacts and conflicts, environmental permitting and documentation, roadway, full PS&E package, and construction model development. Preliminary analysis indicates that diversion structures and crossovers should be anticipated at all locations The culverts are located at the following locations; Bison Creek - I-15 at RP 146.08 (MDT ID 1128): 144" SSPPC (Culvert ID 228931) Prickly Pear Creek - I-15 at RP 179.8 (MDT ID 1165): 180" SSPPC (Culvert ID 228926) Dry Creek - I-90 at RP 240.7 (MDT ID 1529): 96" SSPPC (Culvert ID 181689) Location The proposed work is located at three (3) different locations all within Jefferson County; Bison Creek at RP 146.08 on I-15, Prickly Pear Creek at RP 179.8 on I-15, and Dry Creek at RP 240.7 on I-90 If you have any questions, please contact me at (406) 444-7964, or by email at kwilliams@mt.gov. I look forward to receiving your proposal. The method of Contractor Selection has not been Determined at this time. MT DOT - RFP Engineering - D2 Interstate Culverts