Removing an underground oil tank is a significant undertaking that requires more than just extraction. Over time, these tanks can deteriorate, leading to leaks that contaminate the surrounding soil. Such contamination poses serious risks to health, property value, and the environment. Therefore, conducting a comprehensive soil analysis after oil tank removal is essential to identify and address any potential contamination.
That’s why Tank Solutions has collected this helpful soil testing guide for you below.
Table of Contents
Protecting the Environment
Oil leaks from underground or aboveground tanks can introduce hazardous substances into the ecosystem, adversely affecting plant and animal life. A thorough soil sampling and analysis detects these pollutants, enabling appropriate soil remediation measures to prevent further environmental degradation. If contamination levels exceed acceptable standards, the affected soil must be excavated and treated in compliance with environmental regulations.
Avoiding Costly Delays
Early soil testing following tank removal can lead to significant time and cost savings. Identifying contamination promptly allows for immediate remediation, preventing the issue from escalating into a more complex and expensive problem. Delays in testing or cleanup can result in prolonged exposure to contaminants and increased remediation costs.
Supporting Healthy Plant Growth
For property owners planning to cultivate gardens or crops, ensuring the soil is free from contaminants is vital. Contaminated soil can hinder plant growth, lead to abnormal development, or even render produce unsafe for consumption. Soil testing after oil tank removal ensures that the ground is suitable for healthy plant development, safeguarding both plant life and human health.
Ensuring Health and Safety
Contaminated soil poses significant health risks through direct contact, inhalation of vapors, or ingestion of contaminated water or produce. Harmful chemicals, such as benzene—a known carcinogen—can leach into the soil and water sources, leading to serious health issues for residents and neighboring communities. Soil analysis identifies these hazards, allowing for necessary remediation to protect public health.
Facilitating Property Sales
Properties with a history of oil tank installations may face challenges during sales if soil contamination is suspected. Many jurisdictions require proof of clean soil before approving property transactions. Conducting soil analysis and, if necessary, remediation after tank removal provides certification that the property meets environmental standards, thereby preserving its market value and facilitating smoother transactions.
The Remediation Process
If soil contamination is detected after oil tank removal, a structured remediation process is initiated:
Perimeter Study: Environmental professionals assess the extent of contamination to determine the affected area.
Excavation: Contaminated soil is carefully excavated and placed into leak-proof containers for safe transport to treatment facilities.
Post-Excavation Testing: Additional soil samples from the excavation site are analyzed to ensure all contaminants have been removed.
Site Restoration: Once the site meets environmental regulations, it is backfilled with clean soil and restored to its original condition.
Contact us today for soil testing, remediation, & more!
For more information about our soil sampling and testing services, and oil tank removal and installation solutions, contact us online today or call (908) 913-8767.