Water/Wastewater Engineering

Characterization. Treatment. Compliance.

Wastewater must be effectively treated to preserve our water supply and ensure public health and safety.  From characterization to design, EARTHRES has engineers to provide their expertise and effectively assist with your water/wastewater engineering needs.  Our dedicated team is highly trained and experienced in water treatment design and wastewater management solutions, applying cost-effective approaches for complex wastewater issues in industrial wastewater and landfill leachate operations. Water treatment and wastewater engineering services include:

Water Treatment and Wastewater Treatment Services

• Wastewater disposal and treatment alternatives evaluation
• Conceptual studies, cost estimates, and design for on-site collection, pumping and treatment systems
• Laboratory and pilot-scale trials
• Wastewater and leachate treatment plant design
• Process modification design and evaluation
• Sewage facility planning
• Nitrate plume analysis and modeling
• NPDES permitting
• Discharge monitoring and reporting
• Preparation of construction permits
• Construction Certification, Resident Project Representative, start-up and troubleshooting support

Stormwater Management

• Stormwater management and facility design
• Stormwater general and individual NPDES permits
• Stormwater pollution prevention plans (SWPPP)
• Sampling, monitoring, and reporting
• Infiltration and “zero” discharge facilities

Feasibility and Planning

• Feasibility Studies
• Treatment Technologies Evaluation
• Disposal Alternatives
• Conceptual Design
• Laboratory and Pilot-Scale Trials
• Sewage Facility Planning
• Nitrate Plume Analysis
• Process Modeling
• Life Cycle Cost Analysis

Start-Up & Operations

• Plant Start-Up and Operation
• Process Modification Design and Evaluation
• Discharge Monitoring and Reporting
• Plant Operation and Maintenance
• Operator Training
• Troubleshooting
• Compliance Audits

Engineering, Permitting, & Construction

• Wastewater Treatment Plant Design
• NPDES Permit Application Preparation
• Construction (Part II) Permitting
• Construction Quality Assurance
• Construction Management
• Facility Certification