Municipal Wastewater

Municipal Wastewater

• Sewage collection systems
• Wastewater treatment facilities
• Biosolids management
• Utility planning, O&M, and asset management assistance

CRA has broad municipal wastewater engineering expertise in the areas of  sewage collection systems (gravity sewers, pump stations, and forcemains), wastewater treatment facilities, biosolids management, utility planning, O&M, and asset management services and assistance.  Typically, this work is carried out through a variety of projects and approaches designed to fit specific circumstances, such as:

• Facilities planning studies
• Environmental assessment and impact studies
• Process audits, process evaluation studies, and treatability studies
• Preliminary designs
• Detailed designs
• Construction document development
• Services during construction, including construction contract administration (CCA) and resident engineering
• Facility startup and commissioning, and operator training
• Alternative delivery methods such as design-build, design-build-operate, and performance contracting