Texas DIR/ESBD #582-26-16712

TCEQ Solicitation for Toxchem Software License Renewal and Emissions Calculation Solution

The Texas Commission on Environmental Quality (TCEQ) is seeking bids for a one-year renewal of emissions calculation software used for regulatory compliance at wastewater treatment facilities. - Government Buyer: - Texas Commission on Environmental Quality (TCEQ), Air Permits Division - OEM Highlight: - Toxchem (the only known replacement for EPA WATER9) - Products/Services Requested: - Toxchem software license renewal (License #14-2159), covering 6 seats - Includes one year of technical support and upgrades - Administration fee included - Technical and Functional Requirements: - Software must estimate volatile organic compound (VOC) emissions from wastewater treatment facilities - Must provide accurate hourly and annual emissions calculations - User-friendly interface required - Compatibility with Windows 10 and 11 - Scalable for varying facility sizes - Adherence to data protection standards - Ongoing technical support and regular updates - Notable Details: - Toxchem is specified as the only known replacement for the discontinued EPA WATER9 program - Solicitation is proprietary to one manufacturer/specification, but open to all qualified vendors able to meet requirements - Estimated Contract Value: - $47,056.00 - Place of Performance/Delivery: - Texas Commission on Environmental Quality, 12100 Park 35 Circle, Bldg C, Austin, TX 78753

Description

The Texas Commission on Environmental Quality (TCEQ) is soliciting bids for software required for emissions calculations and permitting of certain projects, specifically for estimating volatile organic compound (VOC) emissions from wastewater treatment facilities. The software must have functionalities similar to the EPA WATER9 program, which is no longer available, and currently Toxchem is used as a replacement. The software should support emissions quantification, regulatory compliance, have a user-friendly interface, be compatible with modern Windows operating systems, and provide technical support and regular updates. The estimated contract value is approximately $47,056.00, and responses are due by April 30, 2026, at 2:00 PM.

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