Meridian liquid stream

structural concrete , excavation and backfill, dewatering, site piping, PROCESS PIPING and EQUIPMENT, industrial coating

20,000 cy of structural concrete, 80,000 cy of excavation and backfill, extensive dewatering, 11,000 feet of buried site pipe, 100 tons of fabricated structural steel, 6,300 feet of exposed mechanical pipe, installation of twenty-one pumps, exposed pipe, and industrial coatings

This project includes a complete new liquid stream treatment train to double Meridian’s wastewater capacity to 15 mgd. Included are two 80’ primary clarifiers, a primary sludge pump station with three 70 gpm progressive cavity pumps, a methanol and acidic acid chemical building, a blower building with three geared turbo blowers ranging from 350 hp to 800 hp and two 50 hp multi-stage centrifugal blowers, four aeration basins totaling 3.2 mg, two 100’ secondary clarifiers, a RAS transfer station with three 2,150 gpm horizontal centrifugal pumps, and RAS/WAS station with four RAS pumps ranging in capacity from 2,400 gpm to 4,800 gpm and two 650 gpm WAS pumps.

JC Constructor’s self-performed work on the project includes 20,000 cy of structural concrete, 80,000 cy of excavation and backfill, extensive dewatering, 11,000 feet of buried site pipe, 100 tons of fabricated structural steel, 6,300 feet of exposed mechanical pipe, installation of twenty-one pumps, exposed pipe, industrial coatings, and valves. Subcontractors were used for trade specialties, such as rebar and paving, or when required for state licenses such as electrical and instrumentation, HVAC, plumbing, and fire systems. The project was constructed over 36 months with costs totaling $37M.

JC Constructors has constructed structural concrete for transportation structures, water treatment, and wastewater treatment.
JC Constructors has the equipment and expertise to complete deep and complex excavations. Many excavations require shoring to protect existing facilities.
Water and site conditions vary significantly, so JCC uses a variety of systems for each site's individual dewatering needs. These systems have allowed JCC to effectively dewater significant bodies of water, such as rivers, lakes, and streams, as well as deep excavations in areas of high groundwater.
JC Constructors constructed large diameter pipe, specialty pipe, and pipe containing high pressure fluids for water, wastewater, and energy facilities.
Process piping and equipment are a significant portion of most contracts JCC pursues. They nearly constantly have work progressing, both on mechanical piping and equipment procurement and installation. JCC’s process work has included treatment from potable water to municipal wastewater, sludge handling and industrial pre-treatment.
Much of the work JCC pursues has a corrosive component. Industrial sandblasting and coatings is nearly always a critical piece of the project. JCC has generally self-performed its own coatings for years as a means to control the quality and the schedule.