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Wastewater System Design: Requirements

How to submit a summary transmittal letter, where to send it, what to include, and what to expect from the review and approval process for wastewater system design. Who might be exempt from summary letter requirements and what to do if your project is in the Edwards Aquifer area.

Wastewater System Design Criteria Stakeholder Group (DCSG)

Meeting schedule, agenda, summary from past meetings and related information for this voluntary open-participation group formed to receive comments and suggestions regarding the design criteria for domestic wastewater collection systems.

Wastewater System Design: Rules

Design rules for constructing or altering domestic wastewater collection systems, collection system units, wastewater treatment facilities, and treatment units. A wastewater system design must protect the public health and meet water quality standards established by the TCEQ.