Prevent invisble damages
Iron ochre is a rust deposit caused by iron bacteria, often present in drains and groundwater. This natural phenomenon can clog pipes, cause water infiltration, and weaken foundations.
The Laboratoire Notreau performs precise water and soil analyses to detect the presence of iron ochre, particularly in higher-risk areas like Blainville and the Laurentides.
Results are delivered within 24 to 48 hours, and our recommendations help you act quickly to avoid the material and financial consequences associated with corrosion.
- Detection of the presence and concentration of iron ochre (iron bacteria).
- Identification of risks of drain obstruction and water infiltration in basements.
- Sampling in sump pumps, French drains or near foundations.
- Results within 24 to 48 hours.
- Service often required by insurers in at-risk areas (e.g.: Blainville, Laurentians).
- Recommendations to prevent structural and financial damage related to corrosion.
FAQ
Iron ochre is a rust deposit caused by the activity of iron bacteria that occur naturally in soil and groundwater.
Often invisible at first, it can block drains, cause water infiltration, and damage building foundations.
The Laboratoire Notreau Inc. helps you understand the risks tied to this phenomenon and know when and why to perform an analysis.
Below are answers to the most frequently asked questions about iron ochre testing and how to prevent the damage it can cause.
Iron ochre is an orange or rust-colored deposit formed by iron bacteria that grow in groundwater and drainage systems.
As it accumulates, it can block French drains, cause water infiltration in basements, and even weaken the foundations of the home.
Certain visible signs may indicate the presence of iron ochre:
rust deposits in the sump pump;
colored or smelly water;
slow or clogged drains;
recurrent basement infiltrations.
If you observe these symptoms or live in an at-risk area (such as Blainville or the Laurentians), an analysis is essential.
The analysis allows us to confirm the presence and concentration of iron ochre before damage becomes costly.
Some insurance companies even require this test in areas where iron levels in water are high.
Detecting the problem in time helps prevent infiltration and corrosion of foundations.
Sampling is performed according to the situation, either in the sump pump, at the French drain outlet, or directly in the soil near the residence.
Analyses are carried out using recognized methods and results are delivered within 24 to 48 hours after sample reception.
If the analysis reveals the presence of iron ochre, Notreau provides you with a detailed report and tailored recommendations.
Depending on the severity, it may be necessary to clean or replace the drains, adjust the pumping system, or install prevention devices.
Quick intervention helps limit repair costs and avoid long-term damage.