Preventing Fuel Contamination & Improving Efficiency
Proper maintenance, quality lubricants, and contamination prevention all play a role in helping equipment and fleets operate at peak performance.
Even small inefficiencies can lead to higher operating costs and unexpected downtime.
Spotting Fuel Contamination
Potential contaminants include:
- Water
- Dirt and debris
- Rust and sediment
Signs of contamination may include:
- Reduced fuel efficiency
- Filter plugging
- Hard starts
- Loss of power
How Summer Weather Increases Risk
Heat & Humidity
As temperatures rise, fuel tanks naturally expand and contract. Combined with high humidity levels, this can create condensation inside the tank, allowing water to enter the fuel system. Even small amounts of water can affect fuel quality and contribute to other contamination issues.
Microbial Growth
Warm temperatures and moisture create ideal conditions for bacteria and fungi to grow. These microbes live where water and fuel meet and can create material that plugs filters and restricts fuel flow.
How to Avoid Fuel Contamination
- Regular tank inspections
- Routine fuel testing
- Water removal when needed
- Proper filtration
- Tank cleaning & maintenance
- Monitoring storage conditions
Treatments for Biofuel Blends
Many fuels today contain biofuel components, which can increase the potential for water retention and microbial growth. When needed, microbial control treatments can help prevent bacterial and fungal growth while also treating existing contamination issues.
Refilling Tanks? Keep This in Mind
When refilling storage tanks, it’s good to pay attention to tank conditions. Tanks that have been operating at lower fuel levels may have accumulated sediment, rust, or debris that can become disturbed. This material can lead to clogged filters and fuel quality concerns if not addressed.
How FMFR Can Help
- Maintain fuel quality
- Evaluate additive solutions
- Support lubrication needs
- Reduce contamination risks
- Improve storage & monitoring practices
