Civil / Site

• Site planning including subdivision layout
• Design of grading, roadways
• Design of water distribution, and sanitary sewers
• Drainage system design
• Assistance during construction
• Resident engineering services

Wastewater

Hydraulic transient analysis and design of surge control facilities for capture/transport tunnels;

Wastewater collection system studies with modeling using SWMM and TAP;

Evaluation and design of wastewater treatment plants;

Wastewater collection system design;

Evaluation and design of wastewater bypass and flow control facilities needed during construction;

Dye Dilution Testing

Flow Meter Verification;

Evaluation and design of SSO and CSO control facilities including storage, transport, screening and disinfection facilities;

Dye-dilution testing of sewage flow meter accuracy
Design of sewage metering facilities

Water Supply

Hydraulic transient analysis and design of surge control facilities for water transmission pipelines;

Water distribution system design including valve wells, pressure reducing stations, and metering facilities;

Reservoir rehabilitation design;

Water supply pumping station design

Water Resources

Hydrologic, hydraulic, and water quality modeling of streams/watersheds;

Flood control studies and floodplain permitting;

Stream bank stabilization design;

Storm water permitting;

Water quality studies and sampling;

Watershed modeling and studies

Surge Modeling

Wastewater collection system studies with modeling using SWMM and TAP;

Hydraulic transient analysis and design of surge control facilities for water transmission pipelines;

Water transmission and distribution system modeling using EPANET and other programs;

Water reservoir modeling using FLUENT;