Underground storage tanks (USTs) are commonly used to store fuels, chemicals, or other hazardous liquids. While these tanks are essential for a wide range of industries, they can pose significant environmental risks if not properly maintained or removed when they reach the end of their life cycle. In this blog, we will explore the process of underground storage tank removal and disposal, emphasizing the importance of safety, regulatory compliance, and environmental considerations. Whether you are in need of underground tank removal services in Minneapolis, MN, or simply want to understand the steps involved, this guide will help.
Why is Underground Tank Removal Necessary?
Over time, underground storage tanks can deteriorate due to corrosion, leaks, or general wear and tear. This can result in hazardous substances leaking into the surrounding soil and groundwater, which can lead to serious environmental contamination. In addition to environmental concerns, abandoned or unused tanks can also be a liability for property owners, as they may be subject to costly fines or legal action if not properly decommissioned and removed.
Tank removal is required for several reasons:
Environmental Protection: Preventing contamination of soil and water.
Safety Concerns: Reducing the risk of fire, explosion, or chemical exposure.
Compliance with Regulations: Meeting local, state, and federal environmental guidelines.
Property Value Preservation: Eliminating a potential legal liability from the property.
Understanding the Steps Involved in Underground Tank Removal
Underground tank removal is a complex process that requires careful planning, specialized equipment, and adherence to safety protocols. Below are the essential steps involved in the removal and disposal of an underground storage tank.
Step 1: Inspection and Assessment
Before proceeding with tank removal, a professional underground tank removal company will conduct a thorough inspection of the tank and the surrounding area. The purpose of this assessment is to determine the tank’s condition, its contents, and any potential environmental risks associated with its removal.
The inspection will typically include:
Identifying Tank Location: Determining the exact location of the underground tank.
Tank Size and Type: Noting the dimensions, material, and construction of the tank.
Contents Inspection: Assessing the types of materials or substances stored in the tank.
Leak Detection: Checking for signs of leakage or contamination around the tank area.
This step ensures that the removal process is done safely and that proper disposal methods are employed for any hazardous materials.
Step 2: Permitting and Regulatory Compliance
In most jurisdictions, the removal of an underground storage tank is governed by local, state, and federal regulations. These regulations are designed to protect the environment and public health from potential hazards associated with tank removal.
Before beginning the tank removal process, it is essential to obtain the necessary permits from the appropriate regulatory authorities. These permits may include:
Tank Removal Permits: Required by the local government or environmental agencies.
Waste Disposal Permits: Ensuring the proper disposal of hazardous materials.
Environmental Impact Assessment: In some cases, a more detailed evaluation of the site’s environmental conditions may be required.
Working with a certified underground tank removal company can help ensure that all necessary paperwork is completed and regulatory requirements are met.
Step 3: Tank Excavation
Once permits are in place, the excavation process can begin. Excavating the area around the tank requires specialized equipment and skilled technicians to avoid damage to surrounding infrastructure, utilities, or other underground systems.
During the excavation, the following procedures are typically followed:
Clearing the Area: The area around the tank is cleared of debris and vegetation.
Excavating Soil: Using excavation equipment to carefully dig around the tank and expose it.
Tank Removal: Once the tank is exposed, it is carefully removed from the ground using cranes or other lifting equipment.
It is important to ensure that the excavation is done in a way that minimizes soil disruption to avoid contaminating the surrounding environment.
Step 4: Tank Cleaning and Disposal
After the tank is removed from the ground, it must be cleaned to remove any remaining hazardous materials. Cleaning is a crucial step in preventing further contamination and ensuring the tank is safe for disposal or recycling.
The cleaning process may involve:
Draining Residual Materials: Emptying any remaining substances from the tank.
Washing and Scrubbing: Thoroughly cleaning the interior and exterior of the tank to remove any residues.
Flushing: Using specialized equipment to flush out any remaining liquids or contaminants.
Once the tank is properly cleaned, it will be disposed of or recycled according to environmental regulations. If the tank is severely damaged or corroded, it may be sent to a scrap metal recycling facility. Alternatively, if the tank is still in good condition, it may be reused for other purposes or safely discarded.
Step 5: Soil Remediation and Testing
If the tank has leaked or caused contamination in the surrounding soil, soil remediation is necessary. This involves removing contaminated soil and replacing it with clean soil. In some cases, specialized treatments may be required to clean the soil before it is replaced.
Soil testing is an essential part of the remediation process. It ensures that all hazardous substances have been removed and that the area is safe for future use. The testing typically includes:
Soil Sampling: Collecting soil samples from the area surrounding the tank.
Lab Analysis: Analyzing the samples for the presence of chemicals, fuels, or other contaminants.
Remediation Verification: Ensuring that the soil meets environmental standards after cleanup.
Step 6: Backfilling and Site Restoration
Once the tank has been removed and the soil has been treated or replaced, the site must be backfilled and restored to its original condition. This process includes:
Filling the Excavated Area: Using clean fill dirt to fill in the hole left by the tank.
Compacting the Soil: Ensuring the soil is properly compacted to prevent future settling.
Replanting Vegetation: If necessary, replanting grass or other vegetation to restore the landscape.
The final step in the removal process is to conduct a site inspection to verify that all work has been completed according to regulatory standards. A certificate of completion may be issued once the site has been cleared.
Environmental and Safety Considerations
When dealing with the removal and disposal of underground storage tanks, safety and environmental protection are top priorities. Tank removal companies must follow strict safety protocols to prevent accidents, contamination, or exposure to hazardous substances. Some of the key safety measures include:
Personal Protective Equipment (PPE): Workers must wear the appropriate protective gear, such as gloves, goggles, and respirators.
Spill Containment: In the event of a spill, containment procedures must be in place to prevent further contamination.
Air Monitoring: Air quality monitoring should be conducted to detect any harmful fumes or vapors.
In addition to safety measures, environmental protection is a critical aspect of tank removal. All hazardous materials must be disposed of properly, and steps must be taken to prevent contamination of soil and groundwater.
Conclusion
The process of underground storage tank removal and disposal is a complex and highly regulated procedure that requires careful planning and adherence to safety and environmental standards. If you are in need of underground tank removal services in Minneapolis, MN, it is essential to work with a licensed and experienced professional to ensure that the process is completed safely and in compliance with all regulations. By following the proper steps and ensuring the correct disposal of materials, tank removal companies help protect both the environment and public health. Whether you are dealing with an abandoned tank or one that has reached the end of its life cycle, understanding the process can help you make informed decisions and ensure a smooth, safe removal experience.
Need Professional Tank Removal Services in Minneapolis, MN?
Dean’s Tank, Inc. has been serving Minnesota since 1989 as the Midwest’s leading residential petroleum tank contractor. With over 34 years of experience, we specialize in basement tank removal and underground storage tanks. We are proud to be a licensed and insured certified petroleum storage contractor by the Minnesota Pollution Control Agency (MPCA). Our dedicated team is available for emergency services 24/7, ensuring the safety and satisfaction of our customers. Contact us today to learn more about what we can do for you!
Underground storage tanks (USTs) play a crucial role in industries such as gas stations, manufacturing plants, and other facilities where large amounts of fuel, oil, or hazardous substances need to be stored. However, as these tanks age, they can become environmental hazards, especially if they leak and contaminate soil and groundwater. Removing underground storage tanks is a complex process governed by strict environmental regulations. This blog delves into the key environmental regulations for underground tanks and the essential tank removal guidelines to ensure safety and compliance.
The Importance of Underground Storage Tank Removal
USTs have been a cost-effective solution for storing liquids such as gasoline, diesel, or industrial chemicals, but they pose significant environmental risks. Older tanks, especially those made of steel, are prone to corrosion and leaks, which can lead to soil contamination, groundwater pollution, and health hazards.
Leaking underground tanks are not only detrimental to the environment but can also result in hefty fines, legal liabilities, and expensive cleanups for the property owner. Hence, understanding environmental regulations for underground tanks is crucial to avoid these risks and ensure a safe and lawful tank removal process.
Environmental Regulations for Underground Tanks
Environmental regulations for underground tanks vary depending on the location and the substances stored. In the United States, these regulations are governed by the Environmental Protection Agency (EPA), as well as state and local environmental agencies.
Federal Regulations
At the federal level, USTs are primarily regulated under the Resource Conservation and Recovery Act (RCRA), which establishes guidelines for the management of hazardous and non-hazardous waste. The UST program under RCRA was established in 1984 to address issues such as leaking tanks, improper maintenance, and inadequate monitoring systems.
The EPA’s Underground Storage Tank (UST) Program ensures that tanks containing petroleum or hazardous substances meet specific requirements to prevent environmental contamination. Key aspects of the EPA’s regulations include:
Tank Design and Construction Standards: New tanks must be designed to prevent leaks, typically using double-walled tanks made of corrosion-resistant materials.
Leak Detection and Prevention: Regular monitoring systems must be in place to detect leaks early and prevent environmental damage.
Release Reporting and Cleanup: In case of a leak or spill, the tank owner must report the incident to the relevant authorities and begin cleanup procedures immediately.
Closure Regulations: When a UST is no longer in use, it must be properly closed or removed according to strict federal guidelines to prevent further environmental risks.
State and Local Regulations
In addition to federal regulations, individual states may have more stringent environmental regulations for underground tanks. State programs often require additional monitoring, reporting, and testing beyond what is mandated by the EPA. Local authorities may also impose specific rules tailored to the area’s environmental conditions, such as protecting aquifers or sensitive ecosystems.
For example, California’s State Water Resources Control Board enforces stricter UST regulations, particularly regarding leak prevention, early detection, and rapid response to leaks. Other states may have different regulatory bodies or rules, so it is essential to consult with state and local agencies when planning UST removal.
Tank Removal Guidelines
Removing an underground storage tank is a highly regulated and intricate process. Compliance with tank removal guidelines is critical to ensure public safety and environmental protection, as well as to avoid costly fines or legal penalties.
Step 1: Initial Assessment and Planning
The first step in UST removal is a thorough assessment of the tank and its surroundings. This includes evaluating the tank’s size, contents, location, and condition. If the tank is old or abandoned, the condition of the surrounding soil and groundwater may also need to be assessed to determine if contamination is present.
Important planning considerations:
Contact the local regulatory agency to determine the required permits and regulations for tank removal in the area.
Identify the type of materials stored in the tank and assess any potential hazards.
Determine whether there is contamination, and if so, develop a remediation plan for addressing it.
Step 2: Obtaining Permits
Before removing a UST, the property owner or contractor must obtain the necessary permits from local environmental authorities. This process may involve submitting detailed plans, site assessments, and risk evaluations. Some states require specific certifications for contractors to handle hazardous materials or perform tank removal.
Step 3: Emptying the Tank
Once permits are in place, the next step is to safely empty the underground tank of its contents. This involves draining any remaining liquids and cleaning out residues or sludge that may still be inside. The materials removed from the tank must be disposed of according to hazardous waste regulations, which often involve transportation to an approved waste disposal facility.
Step 4: Excavation and Removal
Excavation is the most visible part of the tank removal process. Heavy equipment, such as excavators, is used to carefully dig around the tank and expose it without damaging nearby structures or utilities.
Once exposed, the tank is lifted from the ground and transported to a certified disposal or recycling facility. In some cases, the tank may be cleaned on-site and repurposed, depending on the material it was made of and the substances it stored.
Step 5: Soil and Groundwater Testing
After the tank is removed, the soil and groundwater around the former tank site must be tested for contamination. This step is essential, as leaking tanks may have caused pollutants to spread into the surrounding environment.
If contamination is detected, a cleanup plan must be implemented. Remediation can involve removing and replacing contaminated soil, treating groundwater, or implementing long-term monitoring and risk mitigation strategies.
Step 6: Backfilling and Site Restoration
Once the site has been cleared and any contamination has been addressed, the area must be backfilled with clean soil and restored to its original condition. This step helps prevent safety hazards, such as sinkholes, and ensures that the site is safe for future use.
Step 7: Final Inspection and Certification
The final step in the UST removal process is a thorough inspection by local environmental authorities to ensure that the tank was removed according to regulatory standards and that no environmental hazards remain. Once approved, the property owner will receive a certificate of closure, confirming that the tank has been properly removed and the site has been decontaminated if necessary.
Key Considerations for UST Removal
Working with Licensed Contractors
Underground storage tank removal is a specialized field that requires trained professionals. It’s crucial to hire licensed contractors who are familiar with both federal and local tank removal guidelines and who can manage hazardous materials safely.
Environmental Liability
Property owners should be aware that they are responsible for any contamination resulting from leaking USTs, even after the tank has been removed. This liability can extend to soil and groundwater cleanup, and in some cases, owners can be held responsible for contamination that affects neighboring properties.
In some regions, there are government programs or insurance options that can help cover the cost of cleanup and remediation, so it’s worth researching available resources to manage these potential risks.
Maintaining Documentation
Throughout the tank removal process, it is important to maintain detailed records, including permits, testing results, and disposal receipts. These documents may be required by regulatory authorities and can serve as proof of compliance, helping to protect against future legal liabilities.
Conclusion
Removing underground storage tanks is a critical step in protecting the environment from potential hazards. Understanding the environmental regulations for underground tanks and adhering to tank removal guidelines is essential for ensuring the process is carried out safely and in compliance with the law. Whether you are a property owner looking to remove an old UST or a contractor working in the industry, following these regulations not only prevents environmental damage but also mitigates financial and legal risks. By staying informed and working with licensed professionals, you can help safeguard both your property and the environment.
Need Professional Tank Removal Services in Minneapolis, MN?
Dean’s Tank, Inc. has been serving Minnesota since 1989 as the Midwest’s leading residential petroleum tank contractor. With over 34 years of experience, we specialize in basement tank removal and underground storage tanks. We are proud to be a licensed and insured certified petroleum storage contractor by the Minnesota Pollution Control Agency (MPCA). Our dedicated team is available for emergency services 24/7, ensuring the safety and satisfaction of our customers. Contact us today to learn more about what we can do for you!
When dealing with commercial tank removal, it’s essential to choose a reliable and experienced contractor to ensure the job is done safely and efficiently. Improper removal of commercial tanks, especially underground storage tanks (USTs), can lead to serious environmental hazards and legal complications. So, how do you choose the right contractor for commercial tank removal? This comprehensive guide will provide you with all the necessary information to make an informed decision.
Why is Commercial Tank Removal Important?
Commercial tank removal, especially of old or unused storage tanks, is crucial for several reasons:
Environmental Safety: Over time, tanks can corrode and leak hazardous substances like petroleum or chemicals into the surrounding soil and groundwater.
Regulatory Compliance: Federal, state, and local regulations often require businesses to remove tanks that are no longer in use or are not up to code.
Liability Prevention: Leaving tanks in place can expose property owners to legal liabilities due to potential contamination or safety hazards.
Property Value: Removing unused tanks can significantly increase property value, making it more attractive to buyers or investors.
Now that you understand the importance of tank removal, let’s dive into the steps you should follow to choose the right contractor for your commercial tank removal project.
What to Look for in a Commercial Tank Removal Contractor
Choosing a contractor for commercial tank removal requires careful consideration of several factors to ensure that the process is handled correctly and safely. Here are some key factors to keep in mind:
1. Licensing and Certification
The first thing you should check when hiring a contractor for commercial tank removal is their licensing and certification. Not all contractors are qualified to perform tank removal, as it often involves complex regulations and environmental safety protocols. Ensure that the contractor:
Is licensed to perform commercial tank removal in your state or locality.
Holds certifications from reputable industry organizations.
Has specialized training in handling hazardous materials and tank removals.
A licensed contractor will not only be knowledgeable about the best practices for tank removal but will also be compliant with state and federal regulations, which is crucial for avoiding fines and legal issues.
2. Experience in Commercial Tank Removal
Experience plays a crucial role in ensuring that the contractor knows how to handle various types of tanks—whether they are above-ground or underground. Tanks come in various shapes, sizes, and materials, and their removal requires different techniques depending on the situation. Look for a contractor with:
Years of experience in removing both above-ground and underground commercial tanks.
A proven track record of successful commercial tank removals.
Familiarity with various industries, including gas stations, manufacturing plants, and other businesses that use commercial tanks.
The more experience a contractor has, the better equipped they’ll be to handle any challenges that may arise during the removal process.
3. Proper Insurance Coverage
Tank removal projects come with inherent risks. Therefore, it’s essential to choose a contractor who has adequate insurance coverage. At the very least, your contractor should have:
General liability insurance: This will protect you and the contractor in case of any accidental damages or injuries that occur during the project.
Pollution liability insurance: Given the environmental risks associated with commercial tank removal, pollution liability insurance is crucial. This insurance covers any costs related to spills, leaks, or contamination that may occur during or after the tank removal process.
Workers’ compensation insurance: This protects both you and the contractor’s employees in case of on-the-job injuries.
Don’t hesitate to ask for proof of insurance before hiring a contractor, as it will safeguard you from potential liabilities.
4. Regulatory Knowledge and Compliance
Commercial tank removal must comply with numerous local, state, and federal regulations. This can be particularly complex, as different municipalities may have specific rules regarding tank removal, soil testing, and waste disposal. A reputable contractor should:
Be fully aware of all regulatory requirements and have the ability to navigate them effectively.
Handle the necessary permits and paperwork required for the removal process.
Conduct proper testing and disposal of any hazardous materials found in the tank.
Failure to adhere to regulatory requirements can result in severe fines and delays, so choosing a contractor who is well-versed in the law is crucial.
5. Safety Protocols
Given the risks involved in commercial tank removal, safety should be a top priority. Ask your prospective contractor about their safety protocols to ensure they follow industry best practices. Some key points include:
Site assessments to identify potential hazards before removal.
Use of proper equipment to safely extract and transport tanks.
Emergency preparedness in case of accidents, leaks, or contamination.
Personal protective equipment (PPE) for all workers involved in the removal.
A contractor who prioritizes safety will minimize risks and ensure that the job is completed without accidents or environmental damage.
How to Choose the Right Contractor for Commercial Tank Removal
Now that you know what to look for, it’s time to find a contractor for your specific commercial tank removal needs. Here’s a step-by-step guide to help you through the process:
1. Start with Research
Begin by conducting thorough research on contractors who specialize in commercial tank removal. You can:
Search online for contractors in your area.
Ask for recommendations from colleagues, business partners, or industry associations.
Look for reviews and testimonials from previous clients.
Make a shortlist of contractors that appear qualified and have positive feedback.
2. Request Detailed Quotes
Once you have a list of potential contractors, request detailed quotes from each of them. A good contractor will provide a comprehensive estimate that includes:
Scope of work: What exactly the removal process will involve.
Timeline: How long the project will take from start to finish.
Cost breakdown: A detailed explanation of the costs involved, including labor, equipment, testing, and disposal fees.
Having multiple quotes allows you to compare services and pricing, ensuring you get the best value for your project.
3. Verify Credentials and References
Before making a final decision, verify the credentials of your prospective contractors. Ask for proof of:
Licensing and certification.
Insurance coverage.
Permits they have obtained for past projects.
Additionally, ask for references from previous clients. Contact these references to ask about their experiences, the quality of work, and whether the contractor met deadlines and stayed within budget.
4. Review Contracts Carefully
Once you’ve chosen a contractor, review the contract carefully before signing. Ensure that it includes:
A detailed scope of work.
A clear timeline.
Payment terms.
Any guarantees or warranties on the work performed.
If anything seems unclear or if there are unexpected fees, ask for clarification before proceeding.
5. Communicate Throughout the Process
Maintaining open communication with your contractor is essential throughout the project. Ensure that you’re kept up to date on the progress and that any issues are promptly addressed. A reputable contractor will keep you informed at every stage, from obtaining permits to finalizing the removal.
The Benefits of Choosing the Right Contractor
Choosing the right contractor for your commercial tank removal project provides several key benefits:
Safety: You minimize the risks of environmental contamination and workplace accidents.
Compliance: You avoid regulatory fines and legal issues by ensuring the project is completed according to local, state, and federal regulations.
Cost Savings: While it might be tempting to choose the cheapest option, a skilled contractor can actually save you money in the long run by preventing costly mistakes or delays.
Peace of Mind: A qualified contractor will handle all the details, from obtaining permits to final disposal, allowing you to focus on your business.
Conclusion
Choosing the right contractor for your commercial tank removal project is a critical decision that requires careful consideration of several factors, including licensing, experience, insurance, regulatory compliance, and safety protocols. By following the steps outlined in this guide, you can ensure that your commercial tank removal is handled professionally, safely, and in compliance with all applicable laws. The right contractor will not only protect your business from potential liabilities but also provide peace of mind, knowing the job is being done right.
Need Professional Tank Removal Services in Minneapolis, MN?
Dean’s Tank, Inc. has been serving Minnesota since 1989 as the Midwest’s leading residential petroleum tank contractor. With over 34 years of experience, we specialize in basement tank removal and underground storage tanks. We are proud to be a licensed and insured certified petroleum storage contractor by the Minnesota Pollution Control Agency (MPCA). Our dedicated team is available for emergency services 24/7, ensuring the safety and satisfaction of our customers. Contact us today to learn more about what we can do for you!
Underground storage tank (UST) removal projects are complex undertakings that require careful planning, compliance with regulations, and skilled execution. While removing an underground storage tank may seem straightforward, it presents a host of challenges that property owners and contractors must navigate. In this blog, we’ll explore the common challenges faced during underground storage tank removal projects and provide insights on how to address these obstacles efficiently.
What Is an Underground Storage Tank?
An underground storage tank (UST) is a large container typically used to store liquids, such as fuel or other hazardous materials, beneath the ground. These tanks are commonly found at gas stations, industrial sites, and even residential properties that previously used oil for heating. Over time, USTs can degrade, corrode, or leak, creating environmental hazards and requiring removal.
Why Remove an Underground Storage Tank?
Property owners may need to remove USTs for several reasons, including:
Environmental concerns: Leaking tanks can contaminate soil and groundwater.
Regulatory compliance: Many municipalities and environmental agencies require the removal of old or unused tanks.
Property transactions: Buyers often demand tank removal to avoid future liabilities.
If you are wondering, “How to remove my underground tank storage?” the process requires professional expertise and careful adherence to safety and environmental regulations.
Challenges Faced During Underground Storage Tank Removal
1. Locating the Tank
One of the initial challenges in UST removal is locating the tank. Some tanks may have been installed decades ago, and property owners may not even be aware of their existence. Old records, blueprints, or visual inspections can be used, but in many cases, specialized equipment like ground-penetrating radar (GPR) is required to identify the precise location and depth of the tank.
2. Obtaining Permits and Regulatory Approvals
UST removal is heavily regulated due to the environmental risks associated with potential leaks and contamination. Local and federal agencies require permits before any tank removal can take place. This process can be time-consuming and may involve:
Environmental assessments
Soil testing
Ensuring compliance with local zoning and safety regulations
Failing to obtain the necessary permits can result in legal penalties and costly delays.
3. Soil and Groundwater Contamination
One of the most significant risks associated with tank removal is contamination. Over time, underground storage tanks can corrode and leak, allowing hazardous materials to seep into the surrounding soil and groundwater. This contamination can pose serious health risks and may require expensive remediation efforts. Challenges related to contamination include:
Environmental testing: Before removing the tank, soil and groundwater samples must be taken and analyzed to assess contamination levels.
Remediation requirements: If contamination is found, remediation efforts such as soil excavation, groundwater treatment, and the installation of monitoring wells may be necessary.
4. Dealing with Corrosion and Tank Deterioration
Many USTs, especially older ones, are made from materials prone to corrosion, such as steel. Over time, corrosion can cause structural damage to the tank, making removal more complicated. When a tank has deteriorated significantly, it may collapse during excavation or pose a risk of leaking hazardous substances during removal.
In cases where tanks are heavily corroded, specialized equipment and techniques may be needed to safely remove them without causing additional environmental damage.
5. Proper Disposal of Hazardous Materials
Once the tank has been removed, the next challenge is safely disposing of the tank and any remaining hazardous materials. The contents of the tank, such as oil, fuel, or other chemicals, need to be handled and transported according to strict environmental regulations. Improper disposal can lead to fines, legal action, and further environmental contamination.
In addition, the tank itself, if not disposed of correctly, can become a significant environmental hazard. Professional tank removal services will ensure that both the tank and its contents are disposed of in accordance with all local and federal guidelines.
6. Excavation Challenges
Excavation is a critical step in the tank removal process and can present a number of challenges:
Space limitations: In urban or densely populated areas, there may be limited space for excavation equipment, making the process more complex and time-consuming.
Subsurface conditions: The condition of the soil, the presence of rocks, or other underground obstacles can make excavation difficult.
Utilities and infrastructure: Care must be taken to avoid damaging underground utilities such as water lines, gas pipes, or electrical cables during excavation.
7. Ensuring Safety During Removal
Safety is a top priority during any UST removal project. The potential for exposure to hazardous materials, the use of heavy equipment, and the risk of structural collapse all pose significant safety hazards. Safety challenges include:
Hazardous materials exposure: Workers must take precautions to avoid exposure to toxic substances that may be present in the tank or surrounding soil.
Heavy equipment accidents: Excavators and other heavy machinery can pose a risk to workers and nearby property if not operated carefully.
Tank collapse: Tanks that have deteriorated due to corrosion can collapse during removal, potentially leading to spills or injury.
8. High Costs and Project Delays
UST removal projects can become costly, particularly if unexpected challenges arise. Some of the factors that can drive up costs and cause delays include:
The need for environmental remediation
Specialized equipment for handling corroded or deteriorated tanks
Additional testing and regulatory approvals
Unforeseen complications during excavation
To avoid cost overruns, it is essential to work with experienced professionals who can accurately assess the scope of the project and anticipate potential challenges.
How to Remove My Underground Tank Storage: Key Steps in the Process
If you’re wondering how to remove your underground storage tank, here’s a simplified outline of the typical steps involved in a UST removal project:
1. Initial Assessment and Inspection
Before starting the removal process, a professional tank removal company will conduct an initial assessment. This involves:
Locating the tank using available records, GPR, or other methods
Inspecting the tank for signs of corrosion or leaks
Testing the surrounding soil for contamination
2. Obtaining Permits
Once the assessment is complete, the next step is to obtain the necessary permits and regulatory approvals. This may involve submitting environmental test results and detailed plans for tank removal to local authorities.
3. Excavation and Removal
After permits are secured, the excavation process begins. Heavy machinery is used to carefully dig around the tank, ensuring that no damage is done to nearby utilities or structures. The tank is then lifted out of the ground and transported for proper disposal.
4. Soil and Groundwater Testing
Once the tank is removed, the surrounding soil and groundwater are tested again to ensure that no contamination has occurred. If contamination is found, remediation efforts will be required to restore the site to safe conditions.
5. Disposal of the Tank and Hazardous Materials
The removed tank and any remaining hazardous materials must be disposed of in accordance with environmental regulations. This usually involves transporting the tank to a certified disposal facility and ensuring that any leftover chemicals or fuels are handled safely.
6. Site Restoration
After the tank has been removed and the soil is confirmed to be uncontaminated, the site is restored. This may involve backfilling the excavation area, reseeding the ground, or completing other landscaping work to return the property to its original condition.
Conclusion
Removing an underground storage tank can be a challenging and complex process, but it is essential for protecting both the environment and property values. From dealing with corroded tanks to ensuring compliance with environmental regulations, there are many potential pitfalls that can arise during a UST removal project. By understanding these challenges and working with experienced professionals, you can ensure that your tank removal is completed safely, efficiently, and in full compliance with all legal requirements.
If you’re facing the question of “How to remove my underground tank storage?” it’s always best to consult with a certified tank removal company. They will guide you through the process, handle the necessary permits, and ensure that your project meets all safety and environmental standards.
Need Professional Tank Removal Services in Minneapolis, MN?
Dean’s Tank, Inc. has been serving Minnesota since 1989 as the Midwest’s leading residential petroleum tank contractor. With over 34 years of experience, we specialize in basement tank removal and underground storage tanks. We are proud to be a licensed and insured certified petroleum storage contractor by the Minnesota Pollution Control Agency (MPCA). Our dedicated team is available for emergency services 24/7, ensuring the safety and satisfaction of our customers. Contact us today to learn more about what we can do for you!
When buying or selling a property, it’s essential to consider all aspects of the transaction, including the potential environmental hazards that may be lurking beneath the surface. One common concern for both buyers and sellers is the presence of old underground petroleum tanks, which can pose serious risks to both the property and the environment. In this blog, we will discuss the importance of underground petroleum tank removal and the environmental hazards associated with old heating oil tanks.
Real Estate Transaction Underground Oil Tank Inspection
Before purchasing a property, it’s crucial to conduct a thorough inspection of the underground oil tank to assess its condition and identify any potential issues. An underground oil tank inspection is typically carried out by a qualified environmental professional who will look for signs of leakage, corrosion, and other damage that could pose a risk to the property and the surrounding environment.
During a real estate transaction, the presence of an underground oil tank can complicate the sale process. Buyers may be hesitant to proceed with a purchase if an underground tank is present, as they may be concerned about the potential costs and liabilities associated with tank removal and remediation. Sellers, on the other hand, may be required to disclose the presence of an underground tank, which could affect the property’s value and marketability.
Environmental Hazards of Old Underground Heating Oil Tanks
Old underground heating oil tanks pose a variety of environmental hazards that can impact both the property itself and the surrounding area. One of the most significant risks associated with underground tanks is the potential for leaks and spills, which can contaminate soil and groundwater with toxic substances such as petroleum, benzene, and other hazardous chemicals.
In addition to the risk of leaks and spills, old underground heating oil tanks can also pose a fire hazard, particularly if they are located near structures or vegetation. Improperly abandoned tanks may still contain residual oil or fumes, which can ignite under the right conditions, posing a threat to the property and anyone nearby.
Protecting Your Property and the Environment: Underground Petroleum Tank Removal
Given the potential risks associated with old underground heating oil tanks, it’s essential to take proactive steps to protect both your property and the environment. One of the most effective ways to address these risks is through underground petroleum tank removal. By removing an old underground tank, you can eliminate the potential for leaks, spills, and other hazards, reducing the risk of contamination and property damage.
When it comes to underground petroleum tank removal, it’s important to work with a qualified and experienced environmental professional who can safely and efficiently remove the tank and address any contamination that may be present. The removal process may involve excavating the tank, cleaning any remaining oil residue, and conducting soil and groundwater testing to ensure that no contamination has occurred.
In addition to underground tank removal, property owners may also need to consider remediation measures to address any contamination that may have occurred as a result of the tank. This can involve soil and groundwater remediation, as well as any necessary repairs or upgrades to the property to ensure that it is safe and environmentally sound.
Summary
Underground petroleum tank removal is a critical step in protecting both your property and the environment from the potential hazards associated with old underground heating oil tanks. If you are buying or selling a property with an underground tank, be sure to conduct a thorough inspection and work with a qualified environmental professional to address any issues that may arise. By taking proactive steps to remove and remediate underground tanks, you can ensure the safety and integrity of your property for years to come.
Need Professional Tank Removal Services in Minneapolis, MN?
Dean’s Tank, Inc. has been serving Minnesota since 1989 as the Midwest’s leading residential petroleum tank contractor. With over 34 years of experience, we specialize in basement tank removal and underground storage tanks. We are proud to be a licensed and insured certified petroleum storage contractor by the Minnesota Pollution Control Agency (MPCA). Our dedicated team is available for emergency services 24/7, ensuring the safety and satisfaction of our customers. Contact us today to learn more about what we can do for you!
