Engineering

Central Arkansas Water

The Engineering Department is committed to providing Central Arkansas Water (CAW) customers with the best water service possible, at a fair price, through the careful engineering, development, review, and management of all treatment, pumping, storage, and distribution improvements and the approval of residential, commercial, and industrial requests for services. The department also maintains vigilance within the service area to protect the public potable water supply from the possibility of contamination or pollution due to backflow or cross connection into the system.

The Engineering Department consists of four sections: Engineering and Planning, Cross Connection Control, New Service, and Regionalism and Future Water Source.

CAW continually reviews and modifies, as necessary, the Standard Specifications and Drawings.

Now Available - Experience Our New Project Bidding Feature:

CAW has teamed up with Trimble to bring you a faster, smarter, and more interactive way to handle everything—from bidding on projects to applying for payments and staying in the loop with project updates.

This exciting change will boost transparency and make life easier for engineers, developers, and contractors. Say goodbye to stacks of paperwork and hello to a digital, efficient, and modern project experience!

Get ready to experience a whole new way of working with CAW—faster, cleaner, and totally in sync with how projects should be managed today!

Project Bidding - Ready to Get Started?

To view available projects and place bids, accounts are needed in both AR Bid and Unity. See guidance below on how to create your accounts.

Sign up on AR Bid:

Create your user login

  • CAW collects all bidder information in one place through AR Bid. Once you're in, you’ll be directed to the correct portal to submit your bid.

Head to the Unity Bidder Portal:

Create your profile before exploring available projects.

  • From here, you’ll see important project and bidding details.

Forms and Information

Links of Interest

Our Engineering Team

Central Arkansas Water