Category of Work

1.1.1

1.2.1

1.3.1

1.4.1

1.5.1

1.6.1

2.4.1

2.5.1

3.2.1

4.2.1

4.4.1

4.5.1

7.1.1

7.3.1

7.4.1

7.5.1

8.1.1

8.2.1

8.3.1

8.4.1

8.6.1

9.1.1

10.1.1

10.2.1

10.3.1

11.1.1

Description

Policy planning

Systems planning

Subarea/corridor planning

Land planning/engineering

Feasibility studies

Major investment studies

Nationwide permit

Geological Assessment for Edward Aquifer Recharge Zone

Route studies & schematic design

Roadway design

Freeway interchanges

Constructability review

Traffic engineering studies

Traffic signal timing

Traffic control systems analysis, design & implementation

Intelligent transportation systems

Signing, pavement marking & channelization

Illumination

Signalization

ITS control systems analysis, design & implementation

Rail-highway grade crossings

Bicycle and pedestrian facility development

Hydrologic studies

Roadway hydraulic design

Bridge hydraulic design

Roadway construction management & inspection