Dowd Junction Lift Station 4 and Force Main Replacement

The work to be performed generally includes: Three Packages including construction of a new lift station (Package A), replacement of the existing force main with dual force mains (Package B), and construction of a new bike trail along the route of the new force main (Package C). Additional information regarding each of the packages is included below: Package A New Lift Station : 1. Earthwork activities including construction of embankments and site grading 2. Construction of a new lift station including, foundation, wet-well, overflow, masonry construction, metal roof, siding, self-priming centrifugal pumps, fuel driven self-priming centrifugal pump package, grinder, solar panels, electrical MCC, lighting panel, transformer, site lighting, exterior lighting, valves, piping, pipe supports, mechanical equipment, ductwork, instrumentation, and appurtenances to provide a functional lift station o Installation of a new 18 gravity sanitary sewer from the Minturn Aerial crossing at County Road to the new lift station 3. Connection of three service laterals o Demolition, removal, and disposal off site of the existing lift station facilities including piping, electrical, standby generator, and below grade facilities. 4. Demolition of existing manholes including cast-in-place concrete, precast concrete, cast iron ring and covers, and other ancillary components of the structures. 5. Trenching, bedding, backfill and compaction for pipelines, manholes and miscellaneous operations. o Installation of new underground sanitary wastewater sewer facilities, including pipe materials, imported bedding and embedment materials, manholes and incidental components. 6. Temporary bypass pumping of sanitary wastewater including pumps, piping, sewer line plugs, generators, stand by equipment and personnel to maintain sewer flow at all times during operations to transfer flows between the existing facilities and new. 7. Testing of all facilities in accordance with contract provisions. 8. Site restoration and site security. Package B Parallel 8 Force Mains : 1. Sitework activities including clearing and grubbing, excavation, backfill, grading, stockpiling and placement of fill material, temporary asphalt paving, drainage control and maintenance, removal and replacement of signs, reestablishment of landscaping to disturbed areas, and stormwater management 2. Construction of new sanitary sewer force main including excavation, shoring, backfill, concrete and flow fill placement, furnishing and installing approximately 3,412 lineal feet of 8-inch pipe, fittings, manholes/vaults and cleanouts 3. Demolition and/or salvage of concrete, asphalt, buried pipe, fittings, valves, appurtenances, and manholes and vaults 4. Coatings, sealants, and corrosion control for pipe and conduit penetrations and all concrete and metal surfaces 5. Temporary bypass pumping of sanitary wastewater for tie-ins and force main construction as necessary 6. Commissioning, testing, and start-up of new parallel force main pipes. Package C Eagle County Multi-Use Trail Construction : 1. Extend trail along Highway 6 from MM 174.5 to MM 174.7 approximately including a 12 wide multi-use path along the north side of the highway, a CDOT type 9 Concrete barrier for the length of the project, and tie-in to guardrail at the ends 2. Sitework activities as the same as those included in Package B 3. Construction of new stormwater inlets and pipes

Division 03 -	Concrete.
Division 04 -	Masonry.
Division 05 -	Metals.
Division 06 -	Wood, Plastics, and Composites.
Division 07 -	Thermal and Moisture Protection.
Division 08 -	Openings.
Division 09 -	Finishes.
Division 10 -	Specialties, Signage, Toilet, Bath, and Laundry Accessories, Fire Protection Specialties, Fire Extinguishers, Storage Specialties.
Division 11 -	Equipment.
Division 12 -	Furnishings.
Division 14 -	Conveying Equipment, Scaffolding.
Division 21 -	Fire Suppression.
Division 22 -	Plumbing.
Division 23 -	Heating, Ventilating, and Air Conditioning (HVAC).
Division 26 -	Electrical.
Division 27 -	Communications, Data Communications, Voice Communications, Audio-Video Systems.
Division 28 -	Electronic Safety and Security.
Division 31 -	Earthwork.
Division 32 -	Exterior Improvements, Fences and Gates, Turf and Grasses.
Division 33 -	Utilities, Common Work Results for Utilities, Instrumentation and Control for Utilities, Water Utilities, Water Utility Distribution Piping, Water Utility Distribution Equipment, Water Utility Pumping Stations, Disinfecting of Water Utility Distribution, Water Utility Storage Tanks, Wastewater Utility Pumping Stations, Sanitary Utility Sewerage Force Mains.
Division 40 -	Process Integration, Water Process Piping.
Division 45 -	Industry-Specific Manufacturing Equipment.
Division 46 -	Water and Wastewater Equipment.