Solving Deep Well Water Issues: Iron Discoloration & Filtration Solutions
In many areas, particularly in archipelagos like the Philippines, deep wells serve as a secondary water source. Due to the country’s limited freshwater supply, digging deep wells has become a common practice to address water scarcity. Sometimes, we’re fortunate to find clean and reliable water, but other times, the water may be unsafe for consumption and could lead to further issues.
The Challenge: Water Turning Yellow After Exposure to Air
One of our customers recently faced a unique problem with their deep well water. Initially, the water appeared clear when pumped, but after a few hours of exposure to air, it turned yellowish. This discoloration often indicates the presence of dissolved iron, which oxidizes when exposed to oxygen, leading to visible staining and potential health concerns.
Our Approach: Identifying the Water’s Mineral Content
Before recommending any filtration system, we follow a scientific approach to ensure the right solution:
- Water Testing & Analysis – We collected a sample and sent it for laboratory testing to determine the exact mineral composition.
- Identifying the Issue – The results confirmed the presence of iron and manganese, which was responsible for the discoloration.
- Testing pH Levels – Furthermore, we analyzed the pH level of the water to ensure compatibility with the appropriate filtration system. The pH level plays a crucial role in determining the efficiency of certain filters and treatment methods.
- Custom Filtration Solution – Based on the findings, we designed a specialized filtration system to effectively remove iron and manganese as well as improving water quality.
The Importance of Proper Water Filtration
Iron contamination in deep well water is a common issue that can cause staining, unpleasant taste, and potential health risks. By conducting a proper analysis before implementing a solution, we ensure that the filtration system effectively addresses the specific problem.
Here's the iron and manganese before
IRON: 6.12 ppm
MANGANESE: 2.08 ppm
As seen in the picture above, the water turns yellowish once exposed to air
This is after we install the water filtration system .
AFTER
Iron output: 0.05 ppm
Manganese Output: 0.001 ppm 
The picture above shows the output of the water filtration system we installed, using iron catalytic media that significantly reduces iron and manganese levels. This treated water is now potable and safe for consumption.
If you’re experiencing water discoloration or any quality concerns, don’t hesitate to reach out. We can help assess your water and provide the best filtration solution for your needs!