Private Water Well Inspections & Water Quality Testing in San Antonio, TX

Private wells are typically used to supply drinking water and water for household uses, such as bathing and laundry, to homes and businesses in rural areas or areas where public water supply is not available.

Private water wells are usually constructed by drilling a hole into the ground and installing a casing and pump to bring water to the surface. The depth of the well can vary depending on the location and geology of the area. Wells may draw water from underground aquifers, springs, or other sources.


What is water quality testing and why is important for homes with a water well?

It is the responsibility of the well owner to ensure that the well is properly constructed and maintained, and that the water is safe to use and drink. Regular testing of well water is recommended to ensure that it is free of contaminants and safe for human consumption. Well water testing is the process of analyzing the quality of water from a private well to ensure that it is safe to use and drink. This testing typically involves collecting a water sample from the well and then analyzing it for various contaminants and impurities, including bacteria, viruses, minerals, chemicals, and other substances that may be harmful to human health.

Well water testing is important because private wells are not typically regulated by municipal water authorities, and the quality of the water can vary widely depending on factors such as location, geology, and human activities in the area. Regular testing can help homeowners identify potential problems with their well water and take appropriate action to protect themselves and their families from potential health risks.


What is Coliform Bacteria?

Coliform bacteria are a group of bacteria that are commonly found in the environment, including in soil, water, and the digestive tracts of animals and humans. They are not necessarily harmful, but their presence in water can be an indication of contamination and the possible presence of other harmful bacteria, viruses, or parasites.

The most common type of coliform bacteria found in water is E. coli, which is a type of fecal coliform bacteria that is found in the intestines of animals and humans. While most strains of E. coli are harmless, some can cause serious illness, especially in people with weakened immune systems.

Coliform bacteria are commonly used as an indicator of water quality, and their presence in well water can be a sign that the water is contaminated and may pose a health risk. If coliform bacteria are found in well water, additional testing may be needed to determine the source of the contamination and to ensure that the water is safe to use and drink.


Inspecting Water Well Equipment

Inspecting a private water well involves a visual examination of the well components and an assessment of the water quality.

  • Conduct a visual inspection of the wellhead, well casing, and pump. Look for any signs of damage, corrosion, or leaks.
  • Check the electrical wiring and control box for any damage or wear.
  • Make sure the well cap or cover is in good condition and properly secured to prevent entry of contaminants.
  • Check the pressure tank for any signs of leaks or damage.
  • Collect a water sample from the well and have it tested by a certified laboratory for common contaminants such as bacteria, nitrates, and minerals.

You should keep a record of the well inspection and water test results for future reference. It is recommended that private wells be inspected by a licensed well inspector or a qualified water well contractor on a regular basis, such as every 3 to 5 years, or more frequently if there are concerns about water quality or well components.


16400 Henderson Pass, STE 517
San Antonio, TX 78232

Hours of Operation

Mon - Sat 8:00AM - 8:00PM
Sun 10:00AM - 4:00PM

Professional Home Inspector Kyle D. Scott

TREC # 23813 - TDA # 819063

Ensure Home Inspection San Antonio TX provides thorough inspections, detailed reports, and personalized consultations at affordable prices in San Antonio & surrounding areas. Home Inspector San Antonio providing WDI/Termite Inspections, Thermal Imaging, Pool / Spa Inspections, Foundation Elevation Survey and more!

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