Highway Tanker Diesel Spill Emergency Response and Remediation
Napoleon, Ohio | Emergency Spill Response | Petroleum Soil Remediation | Roadside Restoration
Environmental Remediation Contractor (ERC) served as the emergency response and site remediation contractor following a tanker accident that released approximately 6,000 gallons of diesel along a highway corridor near Napoleon, Ohio.
The release entered the roadside drainage system and impacted soil along the highway shoulder and ditch line. Forecast rainfall created an urgent risk of further petroleum migration, while remediation equipment and truck movements had to be coordinated safely beside active highway traffic.
ERC performed the emergency response and remediation work necessary to recover free product, control migration through the drainage system, remove impacted soil ahead of the forecast rain, and restore the roadside ditch to a stabilized condition.
Project at a Glance
- Location: Napoleon, Ohio
- Client: Confidential petroleum transportation client
- ERC Role: Emergency Response and Site Remediation
- Release: Approximately 6,000 gallons of diesel
- Contract Value: Over $850,000
Key Project Results
- Approximately 4,500 tons of diesel-impacted soil excavated, transported, and disposed
- 28,312 gallons of petroleum-impacted liquid recovered and disposed
- 56,579 square feet of roadside area restored
- Impacted soil removed ahead of the forecast rain event
- Absorbent controls and an underflow dam installed to limit petroleum migration through the ditch
- Ditch backfilled, reshaped, graded, seeded, and stabilized with erosion-control matting
What Was the Environmental Problem at the Highway Spill Site?
A tanker accident released approximately 6,000 gallons of diesel along a highway corridor near Napoleon, Ohio.
Petroleum entered the roadside drainage system and impacted soil along the highway shoulder and ditch line.
Forecast rainfall presented a major concern because stormwater could carry petroleum further through the drainage system. The response also required equipment and truck movements to be coordinated safely beside active highway traffic.
The client needed an environmental contractor capable of mobilizing quickly and managing recovery, excavation, traffic coordination, waste management, and restoration within one coordinated response.
How Did ERC Respond to the Diesel Spill?
ERC mobilized vacuum trucks, absorbent materials, two large excavators, dump trucks, pumps, frac tanks, and emergency-response personnel.
The response included free-product recovery, installation of absorbent controls and an underflow dam, ditch dewatering, excavation of impacted soil under a controlled shoulder closure, transportation and disposal of impacted material, backfilling, grading, and site restoration.
How Was Petroleum Migration Controlled Before the Forecast Rain?
ERC installed absorbent controls and an underflow dam to help contain petroleum within the ditch line while allowing water to be managed.
Crews recovered free product, dewatered the ditch, and staged recovered liquids in frac tanks for disposal. Approximately 28,312 gallons of petroleum-impacted liquid were recovered and disposed.
Excavation and loadout were accelerated so that impacted soil could be removed before the approaching rain event, reducing the risk of additional petroleum migration through the drainage system.
How Was the Excavation Managed Beside Active Highway Traffic?
ERC performed excavation and loadout under a controlled highway shoulder closure.
Excavators and dump trucks were coordinated along the shoulder to maintain separation between work activities and passing traffic while allowing hauling operations to continue efficiently.
How Much Petroleum-Impacted Soil Was Removed?
ERC excavated, transported, and disposed of approximately 4,500 tons of diesel-impacted soil.
The large-volume excavation was a central part of the response, helping remove petroleum-affected material from the roadside shoulder and ditch before the forecast rain event.
How Was the Roadside Ditch Restored?
Contaminated-soil removal is only part of a spill response project.
Following excavation, ERC backfilled and reshaped the ditch, then performed grading, seedbed preparation, seeding, and erosion-control matting across approximately 56,579 square feet.
ERC also completed frac-tank cleaning and final demobilization, returning the roadside ditch to a stabilized condition.
Why Was This Spill Response Complex?
This project required ERC to manage several conditions simultaneously:
- Large-volume diesel release
- Petroleum within the roadside drainage system
- Forecast rain and schedule pressure
- Active highway traffic
- Free-product recovery
- Petroleum-impacted liquids
- Large-volume soil excavation and disposal
- Shoulder closure and traffic coordination
- Ditch restoration and erosion control
ERC’s role extended from initial emergency response through petroleum recovery, excavation, waste management, and final restoration.
Can One Environmental Contractor Handle Spill Response, Excavation, Disposal, and Restoration?
Yes. On highway spill projects, using one environmental contractor to coordinate recovery, excavation, traffic control, waste management, and restoration can simplify project coordination and reduce delays.
At the Napoleon site, ERC managed free-product recovery, absorbent controls, underflow dam installation, ditch dewatering, impacted-soil excavation, transportation and disposal, backfilling, grading, seeding, and erosion control.
This allowed the response to progress as an integrated field operation rather than as a series of disconnected contractor scopes.
Who Performs Highway Fuel Spill Response and Cleanup?
Highway fuel spill response should be performed by environmental contractors with the personnel, equipment, emergency-response training, traffic coordination experience, and waste-management knowledge appropriate for the release.
ERC provides 24/7 emergency spill response with a live person answering the call at 877.683.7724. ERC works with petroleum carriers, trucking companies, environmental consultants, transportation agencies, municipalities, and industrial owners.
What Services Did ERC Provide on This Project?
ERC’s work included:
- Emergency Spill Response
- Vacuum-Truck Recovery
- Free-Product Recovery
- Absorbent Controls and Underflow Dam Installation
- Ditch Dewatering
- Petroleum-Impacted Soil Excavation and Disposal
- Highway Shoulder Traffic Coordination
- Backfill, Grading, and Ditch Restoration
- Seeding and Erosion-Control Matting
Need a Contractor for a Petroleum Spill Response?
Environmental Remediation Contractor provides 24/7 emergency response and field execution for petroleum releases involving roadways, drainage systems, fuel facilities, and industrial sites.
ERC works directly with carriers, property owners, public agencies, and environmental consultants to manage the response from initial containment and recovery through excavation, waste management, and final restoration.
For emergency spill response, call 877.683.7724.