What is Thermal Accelerated Dynamic Decontamination (TADD) in livestock transport?

TADD is an engineered bio-security procedure that circulates forced hot air (minimum 160°F / 71°C) through washed and disinfected livestock trailers for at least 10 to 20 minutes to achieve complete pathogen thermal inactivation, specifically eliminating PEDv and PRRS viruses.

Why is bio-secure clean/dirty traffic separation critical at livestock wash bays?

Washed, decontaminated trailers must never cross tire paths with incoming contaminated trailers. Certified wash stations utilize strictly separated one-way drive-through bays, dedicated clean drying bays, and isolated drainage channels to prevent cross-contamination.

How does EXSPEEDITE TMS manage livestock bio-security wash records?

EXSPEEDITE archives electronic wash certificates, chemical dilution ratios, thermal drying timestamps, and bay operator sign-offs directly inside trailer profiles, enforcing an automated dispatch interlock that blocks trailer assignment to high-health breeding stock loads without verified decontamination.

Home / Tools / Livestock Bio-Security Sanitation Guide

Bio-Security Livestock Trailer Sanitation & Thermal Decontamination Guide

The livestock health defense standard: Thermal Accelerated Dynamic Decontamination (TADD), EPA-registered virucidal wash procedures, wash bay traffic segregation, and digital wash certificate archiving.

TADD Thermal Drying

Forced heated air (160°F / 71°C) pumped into trailer chambers inactivates viral pathogens (PEDv, PRRSv, Swine Influenza) within 10 to 20 minutes, eliminating pathogen survival in moist deck crevices.

Clean/Dirty Bay Zoning

One-way ingress and egress protocols prevent clean trailers from tracking across wastewater runoff or tire tracks left by unwashed haulers arriving from slaughter plants or high-risk feedlots.

Dispatch Safety Interlock

Exspeedite locks trailer dispatch availability until an accredited wash ticket, thermal cycle log, and supervisor electronic signature are indexed, protecting multiplier herds and genetic breeding stock.

Interactive Bio-Security Wash & TADD Thermal Cycle Auditor

Trailer Configuration: EPA Virucidal Disinfectant Applied: TADD Heating Chamber Temperature (°F): Thermal Dwell Time (Minutes):

Bio-Security Certification Level

TIER 1 BIO-SECURE // FULL TADD COMPLIANT

Auditing thermal kill curve and chemical contact efficacy...

Decontamination Standard Operating Procedure

Sanitation Phase	Technical Threshold	Operational Protocol
1. Dry Scraping & Solid Removal	100% Organic Waste Ejected	Thorough mechanical removal of all manure, bedding straw, and wood shavings before introduction of water.
2. Detergent Soak & Pressure Wash	Hot Water ≥ 140°F @ 1,000+ PSI	Application of alkaline degreaser detergent to break biofilm, followed by high-pressure hot water wash from top deck down.
3. Virucidal Disinfection	EPA-Registered Kill Efficacy	Full saturation with EPA-approved disinfectant (e.g. Synergize or Virkon S) with minimum 10-minute wet contact dwell time.
4. TADD Thermal Inactivation	Air Temp ≥ 160°F for ≥ 10 min	Trailer pulled into insulated drying bay. Forced hot air circulated through interior until floor and walls are 100% bone-dry.
5. Digital Inspection Certificate	Supervisor Sign-off	Bay operator inspects with high-lumen inspection wand; generates QR-coded wash certificate indexed to trailer VIN.

Implement Livestock Bio-Security Fleet Workflows

Digitize wash tickets, automate trailer bio-security dispatch locks, and verify herd health compliance within Exspeedite TMS.