Site work for a water / sewer project in Gretna, Nebraska. Completed plans call for site work for a 3,271,556-square-foot, one-story above grade water / sewer project.

Project no - 0124025 Construct sanitary and storm sewers. Bid Security The Bid Security shall be in a separate sealed envelope attached to the Proposal envelope and shall be marked "BID SECURITY FOR SANITARY SEWER AND STORM SEWER, SECTION 1" with the bidder's name and address on said envelope. Each Bid shall be accompanied by bid security in the form of a certified check, cashier's check or Bid Bond (on the form included with the Bidding Documents) in the amount of FIFTY-FOUR THOUSAND, EIGHT HUNDRED SIXTY AND 8O/100 DOLLARS ($54,860.80) and shall be payable without condition to SANITARY & IMPROVEMENT DISTRICT NO. 383 OF SARPY COUNTY, NEBRASKA as a guarantee that the Bidder, if successful, will execute the Agreement and provide an acceptable Contract Bond from an approved surety in the amount of 100 percent of the Contract Price Bidder shall submit all questions about the meaning or intent of the Bidding Documents to Engineer in writing. 7.03 Interpretations or clarifications considered necessary by Engineer in response to such questions will be issued by Addenda delivered to all registered plan holders. Questions received less than seven days prior to the date for opening of Bids may not be answered. Question Deadline 11/27/2025 The Project includes the following Work: ITEM NO. BID ITEM DESCRIPTION APPROXIMATE QUANTITY SANITARY 1 MOBILIZATION 1 LS 2 CLEARING AND GRUBBING GENERAL 1 LS 3 EXPLORATORY EXCAVATION 10 HR 4 CONSTRUCT 6" SANITARY SEWER PIPE 5,510 LF 5 CONSTRUCT 8" SANITARY SEWER PIPE 6,720 LF 6 CONSTRUCT 6" PIPE BEDDING 5,510 LF 7 CONSTRUCT 8" PIPE BEDDING 6,720 LF 8 CONSTRUCT 54" I.D. SANITARY MANHOLE (33 EA) 405 VF 9 CONSTRUCT 54" I.D. SANITARY MANHOLE OVER EXISTING PIPE (1 EA) 13 VF 10 CONSTRUCT 8" PIPE PLUG 4 EA 11 EXCAVATION FOR EXTRA DEEP SANITARY SEWER 1,120 VF-LF 12 CONSTRUCT 6" X 8" WYE 107 EA 13 CONSTRUCT 6" MANHOLE STUBOUT 21 EA 14 CONSTRUCT EXTERNAL FRAME SEAL 2 EA 15 CONSTRUCT MANHOLE RING COLLAR 2 EA 16 CONSTRUCT FOUNDATION ROCK FOR TRENCH STABILIZATION 20 TN 17 INSTALL GEOTEXTILE FABRIC 400 SY 18 PERFORM CCTV PIPELINE INSPECTION - SANITARY SEWER 6,720 LF STORM 1 GENERAL GRADING AND SHAPING 1 LS 2 CONSTRUCT 18" R.C.P., CLASS III 1,105 LF 3 CONSTRUCT 24" R.C.P., CLASS III 705 LF 4 CONSTRUCT 18" PIPE BEDDING 1,105 LF 5 CONSTRUCT 24" PIPE BEDDING 705 LF 6 CONSTRUCT 54" I.D. STORM MANHOLE (3 EA) 15 VF 7 CONSTRUCT 54" I.D. TYPE II AREA INLET (1 EA) 6 VF 8 CONSTRUCT 18" R.C. FLARED END SECTION WITH END SUPPORT 4 EA 9 CONSTRUCT 24" R.C. FLARED END SECTION WITH END SUPPORT 3 EA 10 CONSTRUCT EXTERNAL FRAME SEAL 1 EA TEM NO. BID ITEM DESCRIPTION APPROXIMATE QUANTITY 11 CONSTRUCT MANHOLE RING COLLAR 1 EA 12 CONSTRUCT RIP RAP APRON "TYPE B" 140 TN 13 CONSTRUCT AGGREGATE BEDDING FOR TRENCH STABILIZATION 100 CY 14 INSTALL GEOTEXTILE FABRIC 1,000 SY 15 SEEDING - TYPE "TEMPORARY SEED MIX" 4 AC 16 INSTALL SILT FENCE 1,000 LF 17 CLEANOUT SILT FENCE 1,000 LF 18 REMOVE SILT FENCE 1,000 LF 19 CLEANOUT SILT BASIN 8,000 CY 20 CONSTRUCT ROCK ACCESS ROAD 50 TN 21 PERFORM CCTV PIPELINE INSPECTION - STORM SEWER 1,810 LF