Grandin and Hatton and Transmission Pipeline Expansion

The Work is comprised of one (1) Contract with two (2) Base Bids and three (3) Bid Alternates: Contract No. 1 – Pipeline Construction. Contract No. 1 will award Base Bid No. 1 and Base Bid No. 2 with or without any combination of the alternates. Alternate No. 2 may be awarded as ‘A’ option, or ‘B’ option, or with both the ‘A’ and the ‘B’ option, Alternate No. 3 will only award the ‘A’ or the ‘B’ option if Alternate No. 3 is accepted for award. The Work is generally described as follows: 1. Base Bid No. 1 – Service to Hatton: Construction of rural water pipelines consisting of furnishing and installing the following approximate quantities: 100 feet of 3-inch through 4-inch DR 11 IPS Poly pipeline, 100 feet of 6-inch DR 13.5 IPS Poly pipeline, 100 feet of 8-inch DR 13.5 IPS Poly pipeline, 38,500 feet of 12-inch SDR 26 IPS PVC pipeline, 100 feet of 12-inch DR 13.5 IPS Poly pipeline, 3,150 feet of 12-inch DR 13.5 Poly directional bores, 450 feet of 12-inch DR 11 IPS Poly directional bores, two (2) 12-inch poly 45-degree bends, eight (8) 12-inch poly 90-degree bends, one (1) 12-inch poly tee, one (1) 12-inch by 4-inch stainless steel saddle, three (3) tie-ins to existing system, five (5) gate valves ranging in size from 4-inch to 12-inch, one (1) air release valve (ARV) with manhole, one (1) 1-inch flush/air blow off valve, one (1) 2-inch Flush/Air Blow Off valve, and all associated fittings and appurtenances, restoration, flushing and testing, signage, seeding, and gravel. 2. Base Bid No. 2 – Service to Grandin: Construction of rural water pipelines consisting of furnishing and installing the following approximate quantities: 200 feet of 1-inch DR 7 IPS Poly through 2-inch DR 11 IPS Poly pipeline, 100 feet of 3-inch through 4-inch DR 11 IPS Poly pipeline, 100 feet of 6-inch SDR 26 IPS PVC pipeline, 400 feet of 6-inch DR 13.5 IPS Poly pipeline, 41,000 feet of 8-inch SDR 26 IPS PVC pipeline, 200 feet of 8-inch DR 13.5 IPS Poly pipeline, 29,000 feet of 12-inch SDR 26 IPS PVC pipeline, 200 feet of 12-inch DR 13.5 IPS Poly pipeline, 3,125 feet of 8-inch DR 13.5 IPS Poly directional bores, 775 feet of 12-inch DR 13.5 Poly directional bores, 225 feet of 12-inch DR 11 IPS Poly directional bores, two (2) 12-inch carrier pipe in cased bores, two (2) 6-inch poly 90-degree bends, two (2) 12-inch poly 45-degree bends, six (6) 12-inch poly 90-degree bends, one (1) 8-inch poly tee, four (4) 12-inch poly tees, eleven (11) tie-ins to existing system, sixteen (16) gate valves ranging in size from 3-inch to 12-inch, two (2) 2-inch flush/air blow off valve, and all associated fittings and appurtenances, restoration, flushing and testing, signage, seeding, and gravel. 3. Alternate No. 1 – Hatton Connection: Construction of rural water pipelines consisting of furnishing and installing the following approximate quantities: 100 feet of 1-inch DR 7 IPS Poly through 2-inch DR 11 IPS Poly pipeline, 300 feet of 8-inch DR 13.5 IPS Poly pipeline, 600 feet of 8-inch DR 13.5 IPS Poly directional bores, two (2) 8-inch poly 90-degree bends, two (2) tie-ins to existing system, three (3) 8-inch gate valves, one (1) 2-inch flush/air blow off valve, and all associated fittings and appurtenances, restoration, flushing and testing, signage, seeding, and gravel. 4. Alternate No. 2A – Incremental Cost DR 13.5 Poly to DR 17 Poly – Service to Hatton: Incremental cost difference to provide and install the following approximate quantities: 38,500 feet of 12-inch DR 17 IPS Poly pipeline in lieu of 38,500 feet of 12-inch SDR 26 IPS PVC pipeline included as Work within Base Bid No. 1 – Service to Hatton, and 1,800 feet of 12-inch DR 17 IPS Poly directional bores in lieu of 1,800 feet of 12-inch DR 13.5 IPS Poly directional bores included as Work within Base Bid No. 1 – Service to Hatton. 5. Alternate No. 2B – Incremental Cost DR 13.5 Poly to DR 17 Poly – Service to Grandin: Incremental cost difference to provide and install the following approximate quantities: 41,000 feet of 8-inch DR 17 IPS Poly pipeline in lieu of 41,000 feet of 8-inch SDR 26 IPS PVC pipeline included as Work within Base Bid No. 2 – Service to Grandin, 29,000 feet of 12-inch DR 17 IPS Poly pipeline in lieu of 29,000 feet of 12-inch SDR 26 IPS PVC pipeline included as Work within Base Bid No. 2 – Service to Grandin, 1,700 feet of 8-inch DR 17 IPS Poly directional bores in lieu of 1,700 feet of 8-inch DR 13.5 IPS Poly directional bores included as Work within Base Bid No. 2 – Service to Grandin, and 775 feet of 12-inch DR 17 IPS Poly directional bores in lieu of 775 feet of 12-inch DR 13.5 IPS Poly directional bores included as Work within Base Bid No. 2 – Service to Grandin. 6. Alternate No. 3A – 16-inch PVC Transmission Pipeline Construction: Construction of rural water pipelines consisting of furnishing and installing the following approximate quantities: 16,300 feet of on-grade 16-inch C900 DR25 PVC pipeline with top-of-pipe between 6.0’ to 7.5’ below existing grade, 12,700 feet of on-grade 16-inch C900 DR25 PVC pipeline with top-of-pipe between 7.5’ to 9.0’ below existing grade, 500 feet of on-grade 16-inch C900 DR25 PVC pipeline with top-of-pipe at least 9.0’ below existing grade, 2,025 feet of on-grade 16-inch DR 13.5 DIPS Poly directional bores, two (2) 16-inch Poly 11.25-degree bends, six (6) 16-inch POLY 45-degree bends, one (1) tie-in to an existing system, one (1) 12-inch gate valve, one (1) 16-inch gate valve, four (4) 2-inch flush/air blow off valves, and all associated fittings and appurtenances, restoration, flushing and testing, signage, seeding, and gravel. 7. Alternate No. 3B – 16-inch Poly Transmission Pipeline Construction: Construction of rural water pipelines consisting of furnishing and installing the following approximate quantities: 16,300 feet of on-grade 16-inch DR17 DIPS Poly pipeline with top-of-pipe between 6.0’ to 7.5’ below existing grade, 12,700 feet of on-grade 16-inch DR17 DIPS Poly pipeline with top-of-pipe between 7.5’ to 9.0’ below existing grade, 500 feet of on-grade 16-inch DR17 DIPS Poly pipeline with top-of-pipe at least 9.0’ below existing grade, 2,025 feet of on-grade 16-inch DR 17 DIPS Poly directional bores, two (2) 16-inch Poly 11.25-degree bends, six (6) 16-inch Poly 45-degree bends, one (1) tie-in to an existing system, one (1) 12-inch gate valve, one (1) 16-inch gate valve, four (4) 2-inch flush/air blow off valves, and all associated fittings and appurtenances, restoration, flushing and testing, signage, seeding, and gravel.

Division 33 -

Utilities, Instrumentation and Control for Utilities, Water Utilities, Water Utility Distribution Piping, Water Utility Distribution Equipment, Disinfecting of Water Utility Distribution, Water Utility Storage Tanks.