CAS Consulting & Services, Inc.

Potable, raw, reclaimed, and wastewater infrastructure solutions. Work spans planning, design, and construction oversight for distribution systems, collection networks, and treatment plants.

• Water Distribution Evaluation and Design

  Comprehensive engineering and operational evaluation for potable water distribution networks.

• Collection System Design and Rehabilitation

  Structural evaluation, repair planning, and design for wastewater collection networks.

• Lift Station Design

  Engineering of pump stations and lift stations to facilitate municipal wastewater conveyance.

• Treatment Facility Evaluation and Design

  Performance analysis and design services for water and wastewater treatment plants.

• Trenchless Technology Design

  Incorporates jack and bore, tunneling, horizontal directional drilling, pipe bursting, and lining methods.

• Permitting and Compliance Support

  Preparation of regulatory documents including TCEQ CCN reports and NPDES permit applications.

• Infiltration and Inflow Analysis

  Diagnostic evaluations of sanitary sewer systems to identify and mitigate rainwater or groundwater intrusion.

• Reclaimed Water System Evaluation and Design

  Planning and design of water reuse infrastructure to support sustainable utility operations.

• Hydraulic Modeling

  Advanced distribution and collection system modeling to optimize hydraulic performance.

Watershed management and flood control solutions. Expertise includes floodplain mitigation, erosion control, water quality protection, and stormwater infrastructure planning.

• Hydrologic Studies

  Analysis of drainage basins and water flow behaviors to inform infrastructure planning.

• Hydraulic Design

  Basic and complex designs of channels, culverts, and water conveyance systems.

• Floodplain Mitigation

  Development of strategies to reduce flood risks and manage storm runoffs.

• Stormwater Facility Design

  Engineering of retention ponds, detention basins, and regional stormwater management facilities.

Infrastructure planning and design for mobility networks. Services cover local roads, highways, bridges, tunnels, and pedestrian corridors.

• Roadway Design

  Minor and major roadway engineering for local streets and highways.

• Bridge Engineering

  Design of minor bridge structures and grade-separated crossings.

• Highway-Rail Grade Crossings

  Safety and structural engineering at the intersection of rail and highways.

• Bicycle and Pedestrian Facilities

  Development of active transportation paths, trails, and sidewalk networks.

• Construction Management and Inspection

  On-site quality assurance, progress tracking, and engineering oversight during road construction.

Comprehensive oversight for public infrastructure initiatives. Services support municipalities and public agencies through all phases of large-scale program delivery.