BIOSOLIDS PATHOGEN TESTING
Contract Overview
Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.
AI Contract Overview
The Trinity River Authority of Texas is seeking bids from qualified laboratories for biosolids pathogen testing for its Central Regional Wastewater System. The selected contractor will be responsible for analyzing Enteric Virus and Helminth Ova to ensure compliance with 40 CFR 503 and 30 TAC 312 regulations. Testing is required quarterly for Class A/B biosolids, with the facility providing two samples per event, consisting of one pre-treatment and one post-treatment sample. This solicitation, numbered 4423-001-A-27, is currently open for bidding with a clarification deadline of September 23, 2026, and a final due date of September 30, 2026. Interested parties should coordinate with Senior Buyer Todie Green. Please note that the facility is secured, and any required site visits necessitate registration 24 hours in advance via email and the presentation of a valid government-issued ID.
General Info
Agency
NAICS
Place of Performance
TX, USASet-Aside
Documents
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Timeline
Response Deadline
Organization & Contact Information
Full Description
This is a secured facility. To attend Pre-bid meetings or Bid openings, you must register 24 hours in advance of the anticipated visit to be allowed entrance. You must register by emailing your full name, phone number, and pre-bid meeting you are attending to: nrpurchasing@trinityra.org. When you arrive the guard may deny your admittance if you are not on the list and do not have the required valid government issued ID for entrance. See Identification Requirements document for specific details.
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NUMBER 4423-001-A-27 TITLE BIOSOLIDS PATHOGEN TESTING AVAILABLE DATE 9/17/2026 1:00 PM CLARIFICATION DEADLINE 9/23/2026 5:00 PM DUE DATE 9/30/2026 12:00 PM CONTACT INFORMATION
Todie Green
Senior Buyer
greent@trinityra.org
BID TYPE Default Bid Type DESCRIPTION
The Trinity River Authority of Texas (AUTHORITY) Central Regional Wastewater System (CRWS) land applies Biosolids and is seeking bids from qualified laboratories experienced in the analysis of Enteric Virus and Helminth Ova to meet the 40 CFR 503 regulations for pathogen reduction. The State of Texas regulations found in the Texas Administrative Code (30 TAC 312), mirror the Federal rules cited with the exception of lime stabilized biosolids (Texas classification – Class A/B). Because of the volume of Class A/B Biosolids land applied, analysis for pathogen reduction is required quarterly. The CRWS facility will submit 2 samples, one pre and one post treatment, for each quarterly sampling event.
PRE-BID MEETING INFORMATION PRE-BID MEETING? No PRE-BID MEETING DATE PRE-BID MEETING LOCATION AND INFORMATION
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