Site work for a civil project in Lexington, Nebraska. Completed plans call for site work for a bridge / tunnel; and water / sewer project.

Oak Creek Drainage Structure/ Culvert Rehabilitation Project. For questions, please contact Houston Engineering. 402.502.7131 / cfurman@houstoneng.com [cfurman@houstoneng.com] The project consists of excavation and removal of a damaged section of 48" Dia. CMP culvert and replacing it with new 48" Dia. CMP. Also included in construction is installation of a 48" Dia CMP bend using annular joint bands, backfilling and regrading of embankment, and installation of 48" Dia Cast in Place Pipe (CIPP) liner. The project site is located in Lancaster County, Nebraska. A. The paragraphs below identify location, fill material to be used, and density expressed as a percentage of maximum density in comparison with ANSI/ASTM 0698. B. Pipe bedding: Select subsoil fill compacted to 95 percent except where concrete bedding is required. C. Fill around concrete structures: Select subsoil fill, compacted to 95 percent. D. Fill under aggregate surfacing or earth embankments: Select subsoil fill to prescribed subgrade elevation, compacted to 95 percent. E. Fill under turf areas: Select subsoil to finish grade, compacted to 95 percent. Fill to finish grade with topsoil, compacted to 85 percent. F. Aggregate fill: In accordance with Section 02223 - Backfilling. Question Deadline 09/03/2025 Each Bidder shall examine the Bidding Documents carefully and, not later than seven (7) days prior to the date for receipt of Bids, make written request to ENGINEER for interpretation or corrections of any ambiguity, inconsistency, or error therein which Bidder may discover Oral and other interpretations or clarifications shall be without legal effect. Questions shall be addressed in writing to: Chris Furman, P.E. Houston Engineering 12702 Westport Parkway Suite 300 Omaha, NE 68138 Or v