On paper, it might seem straightforward: water is pumped to a different location. In reality there are numerous factors which can influence the distance between two locations including elevation of the ground, flow rate, solids, pressure, storage capacity, and access to maintenance.
Romtec Utilities’ method of design a pumping station is to define the operational conditions. This is done before selecting the equipment. After that, initial design and budgetary details could be designed based on what the requirements of the project are.
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Ask yourself: Where is our next destination?
The answer immediately changes the engineering.
Domestic sewage can contain solids and show significant variations in flow. A wastewater lift station must move that wastewater reliably when gravity conveyance is unavailable or insufficient. Engineers need to consider the expected inflow and high-pressure conditions, pumping capacities, wet-well behaviour, discharge specifications, and the way in which equipment is maintained and operated.
The challenges of industrial water differ. Processing or manufacturing facilities could require moving oily, caustic, high-temperature, or high-pressure fluids. Romtec Utilities creates industrial systems that are utilized in applications from data centers to oil and gas facilities Food processing power generation, pharmaceutical waste.
Rainfall creates a completely different Operating Cycle
Stormwater systems can be inactive for extended periods but then suddenly they have to deal with massive volumes in the event of a major storm.
A stormwater liftstation that is connected to an egress basin needs to be able to work in conjunction with the bigger drainage plan of the area. The basin is filled with runoff and storage in temporary mode controls the volume immediately and the pumping system moves the water that is collected to an approved discharge point.
Romtec Utilities offered this type of solution to an Norco, California business park. A pumping system was needed to empty the detention reservoir and discharge it into the stormwater system. The station needed to be constructed as part of the development’s drainage infrastructure, not as a separate piece of equipment.
“Package” Doesn’t Need to be Off-the-Shelf
A lot of people think that a package-pumping system is simply a predetermined collection of parts.
Packaging can be used to coordinate the major elements of a system that is designed for a specific project. Meters, valves, pumps as well as controls, communications structural components, and other equipment may be chosen based on the necessary duty requirements.
This approach is especially helpful in situations where the new system has to be connected with an existing infrastructure. Industrial facilities and municipal facilities might not provide ample space for installation or clean conditions. It may be necessary to alter equipment to accommodate existing structures, piping electrical systems, schedules and schedules.
Capacity planning has real consequences
The cost of undersizing is particularly high when facilities grow.
At Portland International Airport, Romtec Utilities developed and built the sewer interceptor station for the PDX Next expansion. The new station was constructed to provide twice the peak-flow capacity of the existing system, as the airport facilities expanded.
It illustrates an important engineering concept: design conditions should not be limited to what a facility is able to handle during a typical afternoon. Engineers must also understand what happens when demand rises.
The Work isn’t Complete until the Equipment Shows Up
Drawings and calculations may eventually turn into an operating system. Coordination of installation, starting, testing documentation, and user understanding all contribute to the long-term success of.
A properly engineered pumping system is ultimately defined by the events that occur after the construction. The choices made in the initial design are evident when the pump needs to be maintained and flows increase, or storms strike.
Romtec Utilities integrates these decisions into a pumping service that is tailored to a project. This allows us to transform each piece of equipment into an infrastructure built to withstand the challenges they face.