Market

Engineering for Water Infrastructure

Our most precious resource. RSP Engineers designs and manages water distribution pipelines for cities, counties and utility districts.

Large water transmission pipelines running through a wooded corridor

Water Systems
for Communities

We design, plan, and manage the critical water distribution pipelines that deliver safe and reliable drinking water to millions of people. We partner with city/municipal, county, and regional utility districts to engineer water conveyance systems that are efficient, resilient, and built to last for generations. From large transmission mains to neighborhood distribution networks, we focus on the integrity and performance of our most valuable resource.

Our team provides end-to-end engineering for every component of a water pipeline network, ensuring seamless integration and optimal performance. We tackle water infrastructure needs:

  • Reliability: Redundant pipes mean no interruptions.
  • Scalability: Systems for urban growth and population increase.
  • Sustainability: Water-efficient solutions reduce environmental impact, backed by Climate Change Model Projection (AI-Powered).

Water Distribution Services

Water Transmission & Conveyance

We engineer the large-diameter water mains that make up the backbone of a regional water system. Our services include route studies, material selection (steel, PVC, ductile iron), and hydraulic design to move huge volumes of water from treatment plants to communities.

Municipal Distribution Networks

We design the network of pipes that deliver water to homes, businesses, and fire hydrants. Our approach is to create looped systems that improve reliability, maintain pressure, and get high-quality water to the tap.

Hydraulic Modeling and System Planning

Using software like WaterCAD and EPANET, our engineers create detailed hydraulic models of water systems. This allows us to analyze system capacity, identify bottlenecks, optimize pump operations and develop master plans that prepare utilities for growth and demand.

Permitting for Water Pipeline Projects

Building water pipelines requires coordination with multiple agencies. RSP Engineers manages the entire process, securing permits for road and railroad crossings, right-of-way encroachments and environmental permits from state agencies and the U.S. Army Corps of Engineers (USACE) for any impacts to streams or wetlands.

We take care of the site development permits, and we work with local authorities to obtain zoning changes, special use permits and site plan approvals for mission-critical facilities. Our experience with city/municipal and county governments across the country means a smooth and efficient process. We’ve got this process down to a science, so your water projects stay on schedule. Get in touch with us today!

Built on Trust

What does a water pipeline project involve?

Design of the distribution main and its appurtenances, hydraulic modelling for pressure, flow and fire flow, and the permitting for the crossings and rights of way the alignment passes through.

Which permits does an alignment need?

It depends on what it crosses. Road and railroad crossings, right-of-way encroachments and environmental permits are the usual set, and the alignment is often chosen partly by which of them it can avoid.

How is the pipe sized?

By modelling the system it joins - demand, pressure and fire flow across the service area - rather than from the project's own demand alone. Sizing without the model is where capacity problems originate.

Do you work for utilities as well as developers?

Yes. The page describes work for cities, counties and utility districts, which covers distribution mains and the capital programmes behind them as well as the connections a development needs.

What do you need from me to start?

The alignment or service area, the demands and pressures involved, the owning utility, and any existing system records or modelling.