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1. Introduction
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1.1 Background
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Site Number: |
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Contract Number: |
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D.O. Number: |
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Action Memo Date: |
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Response Authority: |
OPA |
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Response Type: |
PRP Oversight |
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Response Lead: |
EPA |
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Incident Category: |
Removal Action |
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NPL Status: |
Non NPL |
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Operable Unit: |
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Mobilization Date: |
9/20/2010 |
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Start Date: |
9/20/2010 |
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Demob Date: |
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Completion Date: |
9/30/2010 |
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CERCLIS ID: |
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RCRIS ID: |
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ERNS No.: |
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State Notification: |
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FPN#: |
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Reimbursable Account #: |
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1.1.1 Incident Category
PRP oversight at an Emergency Response
1.1.2 Site Description
Gasoline discharge to a road-side ditch at the intersection of Missouri State Highway N and Schaper Road as a result of a traffic accident.
1.1.2.1 Location
Wentzville, Missouri
1.1.2.2 Description of Threat
Discharge of gasoline to a road-side ditch.
1.1.3 Preliminary Removal Assessment/Removal Site Inspection Results
Some leaking of gasoline into surrounding soils and into road ditch.
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2. Current Activities
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2.1 Operations Section
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2.1.1 Narrative
At the request of the Missouri Department of Natural Resources (MDNR), EPA responded to an overturned tanker truck at the corner of Schaper Road and Highway N in Wentzville, Missouri. Haz-Mat teams were on the scene from Wentzville and from St. Charles County. Missouri Department of Transportation (MoDOT) was also on the scene. The tanker truck, carrying approximately 8,600 gallons of gasoline, ran off the road and turned over in a ditch.
2.1.2 Response Actions to Date
The local Haz-Mat teams assessed the situation, plugged a small leak in the front of the tanker and notifed the potentially repsonsible party (PRP).
MoDOT delivered several loads of sand to slow the flow of gasoline in the ditch.
The PRP dispatched a cleanup company and a tow truck to the scene. The material still in the tanker was transferred to another tanker and the damaged tanker was then uprighted.
The PRP's cleanup company then excavated the contaminated soil and disposed it at a local landfill. All soil was removed and the area restored by October 30, 2010.
2.1.3 Enforcement Activities, Identity of Potentially Responsible Parties (PRPs)
Removal Action with no enforcement instrument.
2.1.4 Progress Metrics
| Waste Stream |
Medium |
Quantity |
Manifest # |
Treatment |
Disposal |
| gasoline |
soil |
8,000 gallons |
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reuse |
landfill |
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2.2 Planning Section
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2.2.1 Anticipated Activities
none
2.2.1.1 Planned Response Activities
none
2.2.1.2 Next Steps
none
2.2.2 Issues
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2.3 Logistics Section
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No information available at this time.
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2.4 Finance Section
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No information available at this time.
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2.5 Other Command Staff
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No information available at this time.
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3. Participating Entities
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3.1 Unified Command
City of Wentzville
St. Charles County
Missouri DOT
PRP
3.2 Cooperating Agencies
EPA
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4. Personnel On Site
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EPA
City of Wentzville
St. Charles County
Missouri DOT
PRP
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5. Definition of Terms
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No information available at this time.
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6. Additional sources of information
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No information available at this time.
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7. Situational Reference Materials
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No information available at this time.
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