UK HQ Your time

Contract Manufacturing Challenges

Contract beverage facilities produce multiple products for different clients, creating highly variable wastewater charac

High Organic Loading

Wastewater streams frequently carry organic loads 5-50x higher than domestic sewage, demanding robust biological or physical-chemical treatment capacity.

Variable Conditions

Temperature, pH, flow, and concentration swings between production shifts create treatment instability without proper equalisation and buffering.

Biological Sensitivity

Shock loads, toxins, or pH extremes can kill beneficial biomass. Protection mechanisms like equalisation and pH correction are essential.

Fat, Oil & Grease

High FOG content causes pipe blockage, flotation cell failure, and membrane fouling. Effective pre-treatment prevents downstream operational issues.

Complex Chemistry

Variable chemical composition from cleaning agents, process chemicals, and raw materials requires adaptable treatment chemistry and dosing control.

Regulatory Pressure

Discharge consents are tightening continuously. Treatment must not only meet current limits but accommodate future reductions without major rebuild.

Flexible Treatment Design

Reynolds & Bauhm systems include robust flow equalization, pH neutralisation, and advanced biological treatment engineer

1. Site Assessment

Comprehensive analysis of wastewater volume, quality, temperature, and variability informs process selection and equipment sizing for optimal performance.

2. Process Design

Treatment train selected from screening, DAF, biological, filtration, and disinfection options based on effluent targets, footprint, and Capital expenditure constraints.

3. Equipment Selection

Materials, pumps, blowers, and instruments specified for the specific duty conditions, chemical environment, and operational maintenance capabilities.

4. Automation & Control

PLC-based control with online monitoring automates chemical dosing, aeration, and sludge withdrawal. Remote access provides 24/7 oversight.

5. Commissioning

Site acceptance testing verifies mechanical, electrical, and process performance. Operator training ensures confident day-to-day management.

6. Performance Guarantee

Contractual effluent targets with financial backing demonstrate our confidence. Monthly reporting proves continuous compliance for regulators and stakeholders.

Scalable Solutions

Modular treatment systems can be expanded as contract manufacturing volumes grow. This provides efficient treatment

Modular Construction

Standardised skid-mounted and containerised units bolt together to increase capacity. Additional tanks, blowers, or filters added in parallel without process interruption.

Over-Sized Design

Aeration systems, pipework, and electrical supplies sized for 130-150% of initial capacity. Future expansion requires only additional process units, not infrastructure replacement.

Common Control Platform

PLC and SCADA systems designed with spare I/O capacity for additional instruments and equipment. Software updates enable expanded functionality without hardware replacement.

Phased Implementation

Initial installation treats current flow with civil works and utilities sized for future expansion. Additional trains installed during scheduled shutdowns when demand grows.

Performance Guarantees

Each expansion module carries its own performance guarantee. Existing treatment continues under warranty while new capacity is commissioned and validated independently.

Cost Efficiency

Phased Capital expenditure spread across multiple budget years. Initial investment reduced while maintaining ability to meet regulatory obligations as production increases.

Related Pages

Advanced Oxidation

Advanced oxidation processes for recalcitrant industrial organics.

View Page

Brewery Anaerobic Digestion

Anaerobic digestion systems for breweries and distilleries.

View Page

Brewery Aop Treatment

Advanced oxidation processes for refractory brewery organics.

View Page

Brewery Biological Treatment

Anaerobic and aerobic advanced biological treatment for brewery wastewater.

View Page

Brewery Cider Wine

Wastewater treatment for cideries and wineries.

View Page

Brewery Craft Commercial

Scaleable wastewater treatment for craft breweries, microbreweries and commercial production facilities.

View Page

Poultry Wastewater Treatment Process

Poultry processing wastewater is characterised by high organic loads, blood, fats, oils, feathers, and suspended solids. Treatment trains typically combine screening, DAF flotation for fat and protein recovery, biological oxidation for dissolved organics, and disinfection for pathogen control. Water reuse systems can recycle up to 70% of process water for non-potable applications.

Protein Recovery

DAF systems capture protein-rich solids for rendering or animal feed ingredient production.

Fat & Oil Separation

High-efficiency flotation removes poultry fat for recovery as tallow or biodiesel feedstock.

Pathogen Control

UV or chlorination systems ensure compliance with microbiological discharge standards.

Water Reuse

Membrane filtration and advanced oxidation enable recycling for equipment washdown.

Design Parameters

Flow per Bird15 – 35 litres/bird processed
BOD Loading1,000 – 3,000 mg/L
TSS Loading500 – 2,500 mg/L
O&G Loading200 – 800 mg/L
pH Range6.0 – 8.5
Temperature10 – 35°C (chiller water to hot process)
HRT Biological12 – 24 hours
Sludge Yield0.6 – 1.0 kg DS/kg BOD removed

Industry Compliance

HACCP Alignment

Treatment design supports your HACCP plan by preventing cross-contamination from wastewater systems.

Environmental Permits

Effluent quality engineered to meet local discharge consent limits including BOD, TSS, and O&G.

By-Product Recovery

Recovered protein and fat fractions can offset treatment costs through rendering value.

Aeration & Oxygen Transfer

Aeration accounts for 50–70 % of a biological plant’s electrical Operating expenditure — designing it well is the single largest lifetime saving.

Need help with contract beverage facility solutions?

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.