Zuni Wastewater Treatment Improvements

Buy Indian Set-Aside (specific to Department of Health and Human Services, Indian Health Services): Scope of Work The following is a Draft Scope and may change prior to solicitation release. The Contractor shall furnish all labor, materials and equipment for the construction of an improved wastewater lagoon treatment facility. Through a two-phase construction approach, the existing 32.6-acre, six cell lagoon facility will be renovated and expanded to a 49-acre, five (5) cell treatment system. In general, work to be performed under this contract includes, but is not limited to: Phase 1 will expand one of the existing cells by 16.8 acres to construct a new 21.6 acre primary treatment cell (Cell 1). Construction of the new treatment Cell 1 shall include all necessary earthwork and the installation of all prescribed piping structures and other prescribed appurtenances, including but not limited to: Installation of a 16-foot deep inflow-receiving fermentation pit featuring a new inlet piping structure. Installation of one (1) new transferring piping structure to accomplish the intended treatment train. Installation of new discharge piping. Installation of approximately 480 linear feet of 18-inch PVC gravity sewer pipe to convey discharge flows from the new Cell 1 to the existing gravity sewer pipe and lift station. Installation of approximately 480 linear feet of new 18-inch PVC gravity sewer pipe. The new pipe shall extend from the outlet of new Cell No. 1 and connect to the existing 18-inch PVC gravity sewer pipe at the location indicated in the Construction Drawings. Installation of HDPE liner with air / gas vents and anchor trenching throughout the new primary treatment chamber. Construction and surface preparation of the top-of-berm access roads. The other five (5) existing cells shall be kept in operation while the phase 1 improvements are under construction. 2 . Phase 2 will reconfigure and rehabilitate the other existing treatment cells to construct new treatment Cells 2, 3, 4, and 5. Reconfiguration and rehabilitation efforts shall include all necessary earthwork and the installation of all prescribed piping structures and other appurtenances, including but not limited to the: Installation of five (5) new transferring piping structures to accomplish the intended treatment train. Installation of a new inlet piping structure. Installation of a new discharge structure and piping. Installation of the HDPE liner with air/gas vents and anchor trenching through the prepared cells. Construction and surface preparation of the top-of-berm access roads. Extracted bio solids are to be adequately mixed with the excess natural (clean), excavated material. The mixed material shall be stockpiled at the designated spoil location. Installation of approximately 3,360 square yards of rip-rap with geotextile underlayment on the eastern and southern exterior embankments. Installation of approximately 7,060 linear feet of 6-foot high chain link fencing around the newly constructed lagoon facility. Perimeter fencing shall include (2) 14-foot wide, double-door access gates. Installation of a new dual-channel ultrasonic wastewater flow meter in the existing valve pit at the Lagoon Lift Station. The existing electromagnetic (in-line) flow meter shall be removed from the meter vault and replaced with new force main piping. This notice is issued solely for information and planning purposes and does not constitute a Request for Proposal (RFP) or a commitment on the part of the government to conduct a solicitation for the stated services in the future. Responders are advised that the government will not pay for information submitted in response to this RFI, nor will it compensate responders for any costs incurred in the development/furnishing of a response. Please note that a decision not to submit a response to this RFI will not preclude a vendor from participating in any future solicitation.

Division 02 -	Existing Conditions, Geotechnical Investigations, Subsurface Drilling and Sampling.
Division 03 -	Concrete, Concrete Reinforcing, Cast-in-Place Concrete, Precast Concrete.
Division 04 -	Masonry, Unit Masonry.
Division 05 -	Metals, Structural Metal Framing.
Division 06 -	Wood, Plastics, and Composites, Rough Carpentry.
Division 07 -	Thermal and Moisture Protection, Dampproofing and Waterproofing, Thermal Protection, Weather Barriers.
Division 08 -	Openings, Doors and Frames, Windows, Hardware, Glazing.
Division 09 -	Finishes, Flooring, Painting and Coating.
Division 10 -	Specialties, Signage, Safety Specialties, Lockers, Flagpoles.
Division 11 -	Equipment, Laboratory Equipment.
Division 12 -	Furnishings.
Division 13 -	Special Construction.
Division 14 -	Conveying Equipment, Lifts.
Division 21 -	Fire Suppression, Fire-Extinguishing Systems.
Division 22 -	Plumbing.
Division 23 -	Heating, Ventilating, and Air Conditioning (HVAC), Instrumentation and Control for HVAC, HVAC Air Distribution, Air Terminal Units.
Division 26 -	Electrical, Instrumentation and Control for Electrical Systems, Power Distribution Units, Lighting, Interior Lighting, Emergency Lighting, Exterior Lighting.
Division 27 -	Communications, Data Communications, Audio-Video Communications.
Division 28 -	Electronic Safety and Security, Electronic Access Control and Intrusion Detection, Video Surveillance, Fire Detection and Alarm.
Division 31 -	Earthwork, Site Clearing, Grading, Earthwork Methods.
Division 32 -	Exterior Improvements, Flexible Paving, Curbs, Gutters, Sidewalks, and Driveways, Fences and Gates, Irrigation, Planting, Turf and Grasses.
Division 33 -	Utilities, Water Utilities, Water Utility Distribution Piping, Water Utility Distribution Equipment, Disinfecting of Water Utility Distribution, Water Utility Storage Tanks, Wastewater Utility Pumping Stations, Storm Drainage Utilities, Electrical Utilities, Communications Utilities.
Division 40 -	Process Integration, Water Process Piping, Instrumentation and Control for Process Systems.
Division 41 -	Material Processing and Handling Equipment, Bulk Material Processing Equipment, Bulk Material Conveying Equipment, Bulk Material Feeders, Conveyors, Cranes and Hoists.
Division 44 -	Pollution and Waste Control Equipment, Odor Treatment Equipment, Water Pollution Control Equipment, Water Pollution Containment and Cleanup Equipment.
Division 46 -	Water and Wastewater Equipment, Common Work Results for Water and Wastewater Equipment, Water and Wastewater Preliminary Treatment Equipment, Water and Wastewater Chemical Feed Equipment, Water and Wastewater Clarification and Mixing Equipment, Water and Wastewater Secondary Treatment Equipment, Water and Wastewater Advanced Treatment Equipment, Water and Wastewater Residuals Handling and Treatment.