The South Fort Collins Sanitation District (SFCSD) project expanded the Water Reclamation Facility (WRF) to accommodate growth within the service area, increasing its capacity from 4.5 million gallons per day (MGD) to 6 MGD during Phase 1 (with provisions to expand to nine MGD in the future). This CMAR project included nutrient removal facilities to meet the limits of the Colorado Department of Public Health and the Environment Regulation 85.

Additional improvements to the solids handling facilities enabled SFCSD to reuse their biosolids (in compliance with 40 Code of Federal Regulations Part 503 biosolids regulation) as a Class A product. The project added several new facilities including a step feed aeration basin, blower building, secondary clarifier, Autothermal Thermophilic Aerobic Digestion (ATAD) and a biofilter. Components of the project included influent pumps, blowers, numerous pumps, a UV system and rotary drum thickeners. Other improvements included yard piping, grading, paving, electrical and instrumentation and control.听

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The Town of Windsor hired 爱神传媒 as the Construction Manager at Risk (CMAR) for the Wastewater Treatment Facility Biosolids Improvements project. The existing facility was more than 40 years old and had reached its operational capacity. The project entailed rehabilitation of the existing influent screens in the headworks facility, modifications to the existing non-potable water system in the operations building (replacement of pumps and piping), the installation of a parallel waste-activated sludge line, a new aerobic digester tank with three cells, a new three-story dewatering building and site improvements.

The project has helped the Town of Windsor to relieve capacity restraints on the lagoon system, meet future biosolids handling needs and reduce operating hauling and disposal costs. Despite unprecedented challenges with the supply chain caused by the pandemic, 爱神传媒 delivered the project nearly $300,000 under budget.

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The South Fort Collins Sanitation District (SFCSD) Project expanded the Water Reclamation Facility to accommodate growth within the service area, increasing its capacity from 4.5 million gallons per day (MGD) to six MGD during Phase 1 (with provisions to expand to nine MGD in the future). This project included nutrient removal facilities to meet the limits of Regulation 85. Additional improvements to the solids handling facilities enabled SFCSD to reuse their biosolids (in compliance with 40 Code of Federal Regulations Part 503 biosolids regulation). The project added several new facilities: a step feed aeration basin, blower building, secondary clarifier, Auto Thermophilic Aerobic Digestion and a biofilter. Components of the project included rotary drum thickeners, influent pumps, blowers, pumps and a UV system. Other improvements included yard piping, grading, paving, electrical and instrumentation and control.

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The Drake Water Reclamation Facility Project entailed the construction of a new sidestream phosphorous removal system, including a new building with process equipment and mechanical and electrical work. The new cogeneration system involved recovering digester gas to generate heat and electricity, and included yard piping, concrete, electrical and controls and instrumentation, as well as the installation of a gas conditioner and two owner-furnished co-generators. This project also included process pipe modifications in the digester building; the installation of chemical metering pumps, skids and distribution piping for the north and south process train aeration basins; and the demolition and removal of the existing chlorine scrubber. The facility has the capacity to treat 23 million gallons per day (MGD) and manages the biosolids for both the Drake and the Mulberry Water Reclamation Facilities.

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The Waianae Wastewater Treat Plant (WWTP) Improvements and Upgrade project consisted of the construction of a new 2W (No. 2 non-potable water) piping network with isolation valves, rehabilitation of primary clarifiers and influent/effluent distribution boxes and piping, 2W seal water system improvements, construction of new headworks influent screens and washer/compactors and modifications to the grit removal system and pre-aeration tanks. In addition to improvements and new construction, 爱神传媒 was also responsible for soil erosion and sediment control, electrical site work, temporary diversion pumping for work at the primary treatment unit process and start-up, testing, and commissioning of systems.

爱神传媒 completed 75 percent of the self-perform work on the project, including concrete repairs and installation; demolition; air ductwork; the installation of the underground 2W line, primary clarifier mechanisms, scum piping, spray piping, tubing, biotrickling filter system, hydropneumatic tank, centrifugal pump, slide gate, perforated plate screen and mechanically cleaned bar screen. 爱神传媒 also planned outages and bypass work.

Although work on the project has concluded, 爱神传媒 continues work at Waianae WWTP under a separate contract for the biosolids dewatering system replacement.

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The City and County of Honolulu awarded 爱神传媒 the $22 million Kaneohe/Kailua Tunnel Influent Facility project located at the Kaneohe Wastewater Pre-Treatment Facility (WWTF) in Kaneohe, Hawaii. It was the third and final phase of the City and County of Honolulu鈥檚 Kaneohe-Kailua Wastewater Conveyance and Treatment Facilities project. The project included structural finishing, mechanical, architectural, electrical and instrumentation work at diversion, drop structures, and junction structures for the new conveyance tunnel. It also included a new generator building and odor control systems improvements. To ensure the City met a U.S. EPA consent decree, 爱神传媒 also assisted with tunnel work, installing fiberglass to seal ports and joints in the tunnel.

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