🌫️🔥 Is the water contaminated by forest burning? Is a filter needed in such cases?

This is a question that is becoming increasingly common, especially during the summer months when wildfires hit Greece, Cyprus, and many other countries. The answer is yes – the burning of forests can significantly impact groundwater and surface water, and this directly affects the water that reaches our tap or is bottled.

🏞️ How does a wildfire affect water quality?

When forests, plants, homes, and infrastructure burn, combustion does not only release carbon dioxide. Toxic compounds and fine particles are created, many of which disperse into the atmosphere or settle on the ground and in water basins. Some of the most characteristic problems caused are:

1️⃣ Smoke and fine particles

Burning creates PM2.5 and PM10 – microscopic particles that, when they fall into reservoirs, rivers, or dams, can end up in the water supply network

2️⃣ Heavy metals and toxic residues

During the burning of trees as well as construction materials (e.g., wires, plastics), lead, cadmium, mercury, and dioxins are released. These can reach the groundwater through runoff, especially after rainfall.

3️⃣ Increase of organic pollutants

Water that comes into contact with burned soils acquires a higher load of organic matter. When it is disinfected with chlorine, disinfection by-products (THMs) may form to a greater extent, which are potentially carcinogenic.

4️⃣ Overlap and pollution of water intakes

Many times, the ashes and remnants from the fires reach lakes and rivers that are used for water supply (e.g. Mornos, Yliki). Even if EYDAP or other agencies carry out cleaning, pollutants persist or escape treatment.

5️⃣ Carcinogenic polycyclic aromatic hydrocarbons are created with huge consequences for our health. Unfortunately, today we encounter them in all our underground and surface waters.

⚠️ How serious is this for our health?

The effects are not always immediate, but many substances that reach the water accumulate in the body with daily consumption. Vulnerable groups (infants, the elderly, pregnant women, immunocompromised individuals) are particularly susceptible to:

Hormonal disorders
Liver and kidney dysfunctions
Respiratory and neurological problems
Increased oxidative stress in the body

Additionally, many of these substances are colorless and odorless, which is why they are not easily detected by the average consumer. The fact that the water looks “clean” does not mean it is safe.

💧 Why is the Imperial® Plus filter necessary after a fire?

The Imperial® Plus by Camelot® is the most reliable protection solution, as:

Removes toxic by-products from chlorination (THMs)
Retains microparticles and dust (up to 0.1μm)
Filters heavy metals (lead, cadmium, etc.)
Removes organic pollutants and pesticides
Removes polycyclic aromatic hydrocarbons
Does not remove beneficial mineral salts and trace elements
It is certified by international organizations (NSF, WQA) and others.
Protects the whole family, with guaranteed quality

Additionally, after every major fire incident, the Imperial® Plus filter acts as a “final shield” when the water supply network exhibits variable water quality for weeks or even months.

✅ Conclusion

Yes, wildfires affect water quality much more than we think. The substances released do not only remain in the air — they end up in the soil, groundwater, and our water reserves.

Our protection should not be limited to the air (with masks), but should also extend to the water we drink daily. A certified high-quality water filter, such as the Imperial® Plus, is not a luxury — it is a necessary health prevention tool.

📚 Sources: