Construction o the Fairview City – Upper Tollgate Springs Redevelopment

The principal items of work are approximately as follows: Redevelop upper tollgate springs under the direction of the engineer. Replace existing spring collection box. Replace aerial pipe stream crossing. Provide appropriate lining and protection for newly developed springs. 1 Mobilization 1 LS 2 Demolition Clear & Grub 1 LS 3 10” PVC C-900 Pipe (Perforated) 130 LF 4 10” PVC C-900 Pipe (Solid) 40 LF 5 10” DR-17 HDPE Pipe 150 LF 6 Pre-Cast Spring Collection Box 1 EA 7 60 Mil PVC Liner and Backfill 280 SY 8 Clay Dam 40 CY 9 Clay-Type Soil 145 CY 10 2” Minus Clean Wash Gravel 250 CY 11 Excavator Time 80 HRS 12 Dump Truck Time 80 HRS 13 Loader Time 80 HRS 14 Labor 200 HRS 15 Stream Crossing 1 LS 16 Trench Zone Import 45 CY 17 Air Vent 1 EA 18 Re-Seeding 1 LS

Division 02 -	Existing Conditions, Subsurface Investigation.
Division 31 -	Earthwork, Site Clearing, Grading, Excavation and Fill, Subgrade Preparation, Excavation, Erosion and Sedimentation Controls, Shoring.
Division 33 -	Utilities, Storm Drainage Utilities, Ponds and Reservoirs.
Division 35 -	Waterway and Marine Construction, Shoreline Protection, Waterway Construction and Equipment, Dam Construction and Equipment.