UK HQ Your time

Pathogen Concerns in Poultry Wastewater

Poultry processing wastewater can harbour pathogenic organisms including Salmonella, Campylobacter, E. coli, and Listeria. Effective treatment is essential for protecting public health and meeting stringent discharge requirements.

Salmonella

Common in poultry processing, Salmonella requires multi-barrier treatment approach including biological reduction and disinfection.

Campylobacter

One of the leading causes of foodborne illness, Campylobacter requires effective advanced biological treatment and final disinfection.

E. coli O157:H7

Pathogenic E. coli strains require comprehensive treatment including extended biological contact time and disinfection.

Regulatory Limits

Discharge permits typically require fecal coliform counts below 200-1000 CFU/100mL, necessitating reliable disinfection.

Multi-Barrier Pathogen Control

Our integrated approach combines physical solid-liquid separation, advanced biological treatment, and disinfection to achieve comprehensive pathogen reduction and regulatory compliance.

Physical Separation

Screening and DAF systems remove solids and organic matter that harbour pathogenic organisms, providing the first barrier.

  • Removes 90%+ of suspended solids
  • Reduces organic pathogen carriers
  • Protects downstream equipment
Discover More

Biological Treatment

Extended aeration MBBR systems with 18-24 hour detention provide natural pathogen reduction through competition and predation.

  • 90-99% pathogen reduction
  • Extended contact time
  • Stable microbial ecosystem
Discover More

UV Disinfection

Ultraviolet disinfection provides chemical-free pathogen inactivation, achieving 99.9%+ reduction of fecal coliforms.

  • No chemical residuals
  • Proven 4-log reduction
  • Automated lamp monitoring
Discover More

Pathogen Control Process

Preliminary Screening

Coarse and fine screens remove solids that can harbour and protect pathogenic organisms.

DAF Clarification

Flotation removes suspended organic matter and associated pathogens from wastewater.

Biological Treatment

Extended aeration MBBR provides natural pathogen reduction through microbial competition.

Secondary Clarification

Lamella clarifier separates biological solids, removing pathogens attached to sludge.

Filtration

Sand or multimedia filtration removes remaining suspended solids and attached pathogens.

UV Disinfection

Final UV treatment inactivates remaining pathogens to meet discharge requirements.

Pathogen Reduction Performance

99.9%

Fecal Coliform Reduction

4-Log

Pathogen Inactivation

<200

CFU/100mL Discharge

99.99%

Total Bacteria Reduction

Related Topics

Related Pages

Poultry Byproduct Recovery

Recover feathers, blood and protein from poultry wastewater.

View Page

Poultry Chilling

Wastewater treatment for poultry chilling and spin chill operations.

View Page

Poultry Cutup

Wastewater treatment for cut-up & deboning wastewater.

View Page

Poultry Feather Processing

Specialised wastewater treatment for poultry feather processing.

View Page

Poultry Feather Removal

Wastewater treatment for poultry feather removal operations.

View Page

Poultry Further Processing

Wastewater treatment for further poultry processing.

View Page

Need help with pathogen control?

Our experts can design a system tailored to your specific requirements.

Industries We Serve

Our expertise spans multiple industries with sector-specific water treatment solutions.