Wastewater Collection & Lift Stations
Comprehensive Collection System Design that Minimizes Infiltration and Reduces Maintenance Costs
At RPA, we provide comprehensive wastewater collection system design and lift station design that serve communities throughout Montana and beyond. Our expertise covers every stage of a project – from strategic planning and conceptual design to financing, construction, and commissioning. We also have the ability to model entire collection systems, allowing us to plan for and design efficient and reliable wastewater collection networks and pumping facilities that ensure consistent flow management, minimize inflow and infiltration, and reduce long-term maintenance costs. We are well-versed in Montana DEQ compliance requirements and industry standards, ensuring that every system we design meets or exceeds regulatory expectations. In addition to engineering design, we assist municipalities with funding applications and administration to help secure public financing for critical infrastructure projects.
Wastewater Collection & Lift Station Services
- Wastewater Collection System Planning and Design
- Wastewater Lift Station Design
- Collection System Hydraulic Modeling
- Inflow and Infiltration (I&I) Analysis and Reduction
- Wastewater Gravity Main Replacements, Extensions, and Upsizing
- Master Plans and Preliminary Engineering Reports (PERs)
- Rate Studies
- DEQ Permitting and Regulatory Compliance
- Construction Documents and Construction Oversight
- Funding Applications and Grant Administration



