It's important to test the quality of the water on a potential development site before making a purchase. Multiple factors can lead to water contamination, but even a moderate amount can be manageable with some filtration and purification. Before investing in a new property, it's a good idea to opt for groundwater sampling to see what repairs might be necessary. 

What Are the Most Common Causes of Groundwater Contamination?

Septic systems are by far one of the most prominent issues. Waste from a septic system is filtered and then released into the soil at a predetermined drainage rate. Well water is safe to drink because the soil acts as a natural filter. However, untreated wastewater from a poorly maintained septic system or one that is located too close to a well hole can contaminate the water supply.

Stormwater runoff from landfills is another common source. Chemicals and fuels are particularly problematic when they leak into water supplies. Everyday chemicals, like pesticides, can contaminate the supply even if there is no landfill in the area. Similar results can be found in water contaminated with animal waste.

How Can You Make Your Water Safe Again? 

If you find out the water on a potential piece of land is contaminated after groundwater sampling, you may think you have no choice but to avoid purchasing it. However, with proper treatment, you can rectify the issue and ensure the supply is safe for consumption. 

For example, you can install carbon water filters, which remove toxins and impurities by removing solids and chemicals. Water can also be purified using ultraviolet (UV) light, which can kill bacteria and viruses. Water and other liquids that will be used immediately can be disinfected by boiling or using iodine tablets.

If you'd like to invest in groundwater sampling for your property, turn to the professionals at GeoTek Alaska in Anchorage. These reputable professionals are proud to offer a broad range of services, from drilling to soil sampling, to residents throughout the area. Visit their website or call (907) 569-5900 to learn more.