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CBDG-MIT Public Hearing, Thursday, July 16, 2020 5:30 pm at TBCD office, located at 2500 SH 124, Stowell, TX 77661. See agenda page for complete details.

The Trinity Bay Conservation District strongly encourages all residents to participate in the Public Hearing to provide input for potential projects. Due to the restrictions on public gatherings adopted by the Chambers County Commissioners Court, residents of the District who are not comfortable being physically present may attend at the hearing by:

Participating in the Meeting through Zoom:
Meeting ID: 781 754 6868
Audio: +13462487799, 7817546868# US (Houston)

Please provide public comment by clicking here and make sure to include: your name, address, and public comment.

Blog, Click here.


The Trinity Bay Conservation District is your one stop shop for potable drinking water, wastewater treatment, and storm water drainage for most of East Chambers and part of West Jefferson Counties in far Southeast Texas. Our main office is located at 2500 SH 124 Stowell, Texas. Our main office number (409) 296-3602 is answered 24 hours a day. Use it after 5:30 pm or weekends to report leaks or other emergencies.


Trinity Bay Conservation District supplies potable water from two water treatment facilities in Winnie and Anahuac. These are surface water treatment plants and produce quality government approved drinking water. In Winnie, our plant treats Neches River water purchased from the Lower Neches Valley Authority. At the West treatment plant in Anahuac, we treat Trinity River Water we purchase from the Chambers-Liberty Counties Navigation District.

Currently TBCD has four wastewater treatment plants. One in Winnie, Oak Island, Smith Point, and Hankamer.

See Bay News - Utilities for information on Trihalomethanes


The Drainage team manages storm water through constructing and maintaining drainage ditches throughout the District. While we don’t maintain roadside ditches, we do manage + 1400 miles of ditches in the district.

Contact Mr. David Hoyt, Operations Coordinator, if you have questions about utilities or drainage.  

Trinity Bay Conservation District's lobby hours are Monday -Thursday 7:00 am to 5:00 pm. The drive-thru is open until 5:30 pm.  Trinity Bay provides a drive-thru night deposit box. Our offices are not open on Friday. After business hours and any time our office is closed, please call (409) 296-3602 to report leaks or emergencies.


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