U.S. ENVIRONMENTAL PROTECTION AGENCY
POLLUTION/SITUATION REPORT
BP Terminal Indianapolis - Removal Polrep

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY
Region V
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Subject:
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POLREP #12
Progress PolRep
BP Terminal Indianapolis
Indianapolis, IN
Latitude: 39.8027163 Longitude: -86.2160273
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To:
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From:
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Shelly Lam, On-Scene Coordinator
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Date:
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9/15/2012
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Reporting Period:
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August 16 - September 15, 2012
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1. Introduction
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1.1 Background
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Site Number: |
Z5K6 |
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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 |
Response Lead: |
PRP |
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Incident Category: |
Removal Action |
NPL Status: |
Non NPL |
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Operable Unit: |
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Mobilization Date: |
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Start Date: |
11/14/2011 |
Demob Date: |
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Completion Date: |
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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#: |
E11504 |
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Reimbursable Account #: |
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1.1.1 Incident Category
Manufacturing/processing/maintenance - oil and gas storage
1.1.2 Site Description
The BP Indianapolis Terminal (the Site) has operated as a petroleum storage and distribution facility since 1941. The Site consists of an administrative building, service garage, petroleum distribution rack, miscellaneous warehouse and pumping station sheds, oil/water separator, underground storage tanks (UST) and aboveground storage tanks (AST), which contain gasoline, diesel, ethanol, furnace oil, and heating oil. AST capacity ranges from 672,000 to 3,360,000 gallons, with a total capacity exceeding 18,000,000 gallons.
1.1.2.1 Location
The Site is a 41-acre bulk terminal located at 2500 North Tibbs Avenue in Indianapolis, Marion County, Indiana, 46222. Site coordinates are 39.8027163 latitude and 86.2160273 longitude. The Site is bordered by commercial property to the north; shopping plaza to the northeast; Ferguson Industrial Plastics Division and a fire station to the east; undeveloped property to the south; and Little Eagle Creek to the west.
1.1.2.2 Description of Threat
Environmental investigations conducted by BP and its consultants documented that there are petroleum-related groundwater impacts from benzene, toluene, ethylbenzene, xylenes (BTEX), methyl tertiary butyl ether (MTBE), naphthalene, ethanol, and polynuclear aromatic hydrocarbons (PAH) including benzo(a)anthracene, benzo(a)pyrene, benzo(k)fluoranthene, chrysene, dibenz(a,h)anthracene, and indeno(1,2,3-cd)pyrene beneath the Site. Light Non-Aqueous Phase Liquid (LNAPL) has been found in a shallow aquifer beneath the Site and at seeps along Little Eagle Creek.
1.1.3 Preliminary Removal Assessment/Removal Site Inspection Results
BP has been conducting sampling, monitoring, and cleanup at the Site since 1988. Data collected by BP shows that BTEX, MTBE, and PAHs have been found across the Site and in Little Eagle Creek as free and dissolved-phase product.
BP’s Semi-Annual Groundwater Report for the facility dated July 2010 documented that LNAPL continued to be detected in certain on-Site wells and dissolved phase compounds were as high as 23,900 micrograms per liter (ug/L) for benzene in monitoring well DHW-69; 58,200 ug/L for toluene in monitoring well DHW-72; 2,410 ug/L for ethylbenzene in DHW-55; 9,720 ug/L for xylenes in DHW-72; 262 ug/L for MTBE in DHW-54; and 1,150 ug/L for naphthalene in DHW-55. As of February 24, 2010, monitoring well DHW-96, adjacent to Little Eagle Creek, had a benzene concentration of 4,250 ug/L.
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2. Current Activities
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2.1 Operations Section
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2.1.1 Narrative
The Site was previously in the Voluntary Remediation Program (VRP) of the Indiana Department of Environmental Management (IDEM). IDEM referred the Site to the U.S. Environmental Protection Agency (EPA) on December 13, 2010. On November 14, 2011, EPA executed an Administrative Order by Consent (AOC) under Section 311 of the Clean Water Act. The AOC requires BP to implement removal measures to prevent migration of petroleum hydrocarbon impacted groundwater into Little Eagle Creek.
2.1.2 Response Actions to Date
BP conducted the following activities during the reporting period:
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Replaced transfer pump relay switch on the Pump and Treat (P&T) system on August 29, 2012;
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Restarted the P&T system on August 29, 2012, and continued fine-tuning the system;
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Collected samples from the P&T system on September 7, 2012;
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Conducted semi-monthly operation and maintenance (O&M) on the LNAPL recovery system, installed at DHW-110;
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Conducted semi-monthly manual LNAPL recovery and related breathing zone monitoring;
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Completed monthly surface water sampling of Little Eagle Creek on September 4, 2012;
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Conducted quarterly groundwater sampling September 5-7, 2012; and
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Submitted the July 2012 Little Eagle Creek surface water sampling report. Benzene was detected in five of eleven surface water samples at concentrations ranging from 0.59 to 6.6 ug/L.
2.1.3 Enforcement Activities, Identity of Potentially Responsible Parties (PRPs)
EPA executed Docket No. V-W-11 C-984, an AOC with BP on November 14, 2011.
2.1.4 Progress Metrics
Below is a schedule of items included in the AOC:
Milestone |
Date Due |
Date Done |
Effective Date (ED) |
11/14/2011 |
11/14/2011 |
LNAPL Recovery, Quarterly Creek & MW Sampling |
11/14/2011 |
11/14/2011 |
Contractor Notification |
11/21/2011 |
11/21/2011 |
Project Coordinator Notification |
11/21/2011 |
11/21/2011 |
HASP Submittal |
12/6/2011 |
12/6/2011 |
QAPP Submittal |
12/6/2011 |
12/6/2011 |
HASP/QAPP Approval (HQA) |
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1/5/2012 |
HASP/QAPP Revisions |
1/13/2012 |
1/13/2012 |
LNAPL Recovery, Creek Sampling Locations Notification, Quarterly MW Sampling |
1/27/2012 |
1/27/2012 |
Creek and Groundwater Sampling Locations Revisions |
2/17/2012 |
2/21/2012 |
Creek Sampling Location Approval (CS) |
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2/21/2012 |
Monthly Creek Sampling |
3/6/2012 |
3/6/2012 |
On-Site Construction |
12/14/2011 |
8/30/2011 |
Construction Complete |
3/19/2012 |
3/19/2012 |
Investigation Work Plan |
2/12/2012 |
2/12/2012 |
Revised Work Plan |
4/13/2012 |
4/13/2012 |
Investigation Complete (IC) |
10/5/2012 |
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- Supplemental soil characterization |
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6/18/2012 |
- Supplemental groundwater characterization |
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6/22/2012 |
- Supplemental surface water characterization (normal flow) |
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Pending because of drought |
- Supplemental surface water characterization (low flow) |
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6/27/2012 |
- Supplemental sediment characterization |
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6/27/2012 |
- Natural Resources Assessment |
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Pending because of drought |
- Sediment toxicity testing and analysis |
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Pending because of drought |
- Aquifer testing |
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Pending because of drought |
Investigation Report |
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Investigation Report Approval (IRA) |
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Removal Work Plan |
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Removal Work Plan Approval (RWA) |
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Removal |
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Final Report, 60 days after removal is complete |
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2.2 Planning Section
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2.2.1 Anticipated Activities
The following sections discuss planned response activities and next steps.
2.2.1.1 Planned Response Activities
During the next reporting period, BP will:
- Continue to provide oversight and documentation support to the OSC;
- Conduct Little Eagle Creek monthly surface water sampling;
- Continue to optimize P&T system;
- Conduct aquifer testing as outlined in the Work Plan;
- Conduct normal-flow surface water characterization on Little Eagle Creek as outlined in the Work Plan; and
- Submit reports due during the reporting period.
2.2.1.2 Next Steps
BP will continue addressing items in the Work Plan.
2.2.2 Issues
BP completed a replacement of the air stripper transfer pump on the P&T systems. The original transfer pump was inspected by a pump mechanic, who indicated that the pump fault was caused by mineral scale build-up on the impellers.
Re-start of the P&T system with the replacement transfer pump resulted in failure conditions similar to those experienced with the original pump. The transfer pump relay switch was subsequently replaced and appears to have resolved the motor overload failure conditions.
Two of the carbon vessels in the P&T system are experiencing low flow volumes of process water, and appear to build back pressure quicker than the other four carbon vessels. BP will inspect the carbons vessels and conducted any maintenance required.
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2.3 Logistics Section
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Not applicable (NA)
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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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2.5.1 Safety Officer
EPA has approved BP's Health and Safety Plan (HASP). BP will conduct all environmental work at the Site under the HASP.
2.6 Liaison Officer
NA
2.7 Information Officer
NA
2.7.1 Public Information Officer
NA
2.7.2 Community Involvement Coordinator
NA
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3. Participating Entities
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3.1 Unified Command
NA
3.2 Cooperating Agencies
IDEM
Marion County Public Health Department
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4. Personnel On Site
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During the reporting period, a START contractor was periodically on-site conducting oversight of BP's activities.
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5. Definition of Terms
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AOC |
Administrative Order by Consent |
AST |
Aboveground Storage Tank |
BTEX |
Benzene, toluene, ethylbenzene, xylenes |
ED |
Effective Date |
EPA |
Environmental Protection Agency |
FPN |
Federal Project Number |
HASP |
Health and Safety Plan |
IDEM |
Indiana Department of Environmental Management |
LNAPL |
Light Non-Aqueous Phase Liquid |
MTBE |
Methyl teriary butyl ether |
NA |
Not Applicable |
O&M |
Operation and Maintenance |
OSLTF |
Oil Spill Liability Trust Fund |
OSC |
On-Scene Coordinator |
PAH |
Polynuclear aromatic hydrocarbons |
PolRep |
Pollution Report |
PRP |
Potentially Responsible Party |
P&T |
Pump and treat |
QAPP |
Quality Assurance Project Plan |
QA/QC |
Quality Assurance/Quality Control |
RPD |
Relative Percent Difference |
START |
Superfund Technical Assessment and Response Team |
ug/L |
micrograms per liter |
UST |
Underground Storage Tank |
VRP |
Voluntary Remediation Program |
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6. Additional sources of information
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6.1 Internet location of additional information/report
Additional information can be found at www.epaosc.org/bpterminalindy.
6.2 Reporting Schedule
The OSC will submit the next Pollution Report (PolRep) on or about October 15, 2012.
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7. Situational Reference Materials
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NA
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