Soil Remediation Services in Missouri, Missouri
When oil tank leaks contaminate soil, professional remediation is required to protect groundwater and comply with Missouri environmental regulations. Our listed contractors in Missouri specialize in petroleum contamination cleanup overseen by Missouri Department of Natural Resources (DNR).
About Soil Remediation in Missouri
Soil remediation involves removing or treating soil contaminated by leaking oil tanks. The extent of remediation depends on contamination levels, soil type (Clay and loam in your area), proximity to wells or water bodies, and Missouri cleanup standards. Missouri Department of Natural Resources (DNR) sets the requirements for remediation in Missouri.
Moderate historical use in St. Louis and Kansas City older homes.
When You Need Soil Remediation
- Contamination discovered during tank removal
- Failed soil tests showing petroleum levels above {state} limits
- Required for property sale with known contamination
- Protect drinking water wells and groundwater
- Eliminate ongoing environmental liability
- Required by {regulatoryBody} when contamination is reported
The Remediation Process in Missouri
- 1Initial site assessment and soil sampling
- 2Laboratory analysis to determine contamination extent
- 3Develop remediation plan approved by Missouri Department of Natural Resources (DNR)
- 4Excavate contaminated soil
- 5Transport contaminated soil to licensed treatment facility
- 6Collect confirmation soil samples
- 7Backfill with certified clean fill
- 8Submit closure report to Missouri Department of Natural Resources (DNR)
- 9Obtain No Further Action letter
Missouri Regulations
Regulatory Body: Missouri Department of Natural Resources (DNR)
Permit Required: Yes
Permit Cost: $50-150
Notable Requirements: DNR Petroleum Storage Tank Insurance Fund. Karst terrain in some areas requires attention.
Soil Remediation FAQs for Missouri
How much does soil remediation cost in Missouri?
Soil remediation costs in Missouri typically range from $10,000-40,000. Costs depend on the volume of contaminated soil, depth of contamination, and proximity to groundwater. Minor contamination may cost $10,000-15,000, while extensive contamination can exceed $50,000.
How long does soil remediation take?
Simple remediation projects in Missouri can be completed in 1-2 weeks. More extensive contamination requiring multiple rounds of excavation and testing may take 4-8 weeks or longer.
Is there financial assistance for remediation in Missouri?
Missouri may offer financial assistance through state petroleum cleanup funds. Contact Missouri Department of Natural Resources (DNR) to learn about eligibility for cleanup cost reimbursement programs.
What contamination levels require remediation?
Missouri has specific soil cleanup standards for petroleum contamination. Generally, total petroleum hydrocarbons (TPH) above 100-500 ppm require remediation, but standards vary based on land use and groundwater proximity.
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