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ENVIRONMENTAL CLEANUP & BROWNFIELDS REDEVELOPMENT
BRRTS on the Web

Click the Location Name or FID below to view the Location Details page. If additional Activities are present at this location, they may be accessed from Location Details.

ACTIVITY DETAILS

 
04-41-579858 GENERAL MITCHELL INTERNATIONAL AIRPORT SPILL
Activity Type / Status Jurisdiction
SPILL  CLOSED DNR RR
Location Name County DNR Region
GENERAL MITCHELL INTERNATIONAL AIRPORT MILWAUKEE SOUTHEAST
Address Municipality
5300 S HOWELL AVE MILWAUKEE
PLSS Description Latitude (WGS84) Longitude (WGS84) Google Maps RR Sites Map
  Click to view on Google Maps using Address
Additional Location Description
HOWELL & LAYTON AIRPORT STORM SEWER & DISCHARGE TO WILSON PARK CREEK.
Additional Activity Details Acres
UNKNOWN
Facility ID PECFA No. EPA ID Start Date End Date
241280270 2017-05-01 2017-05-01
Characteristics
Above Ground
Petrol Tank

Drycleaner
EPA
NPL Site
EPA
Superfund
PECFA Funds
Eligible

PFAS

ROW Impact

Sediments
Underground
Petrol Tank
WI DOT
Site
 
Actions
Date Code Name File Comment
2017-05-01 1 Spill Incident Occurred
2017-05-01 5 Notification of Hazardous Substance Spill
2017-05-01 11 Spill Activity Closed
Spill Details
SERTS Spill ID Spill Occurred Date/Time Spill Reported Date/Time
20170501SE41-3 Unknown 2017-05-01  2227
Description of Incident/General Comments
STATE PATROL DISPATCH RELAYED REPORT FROM GREG FAILEY AT MITCHELL INT. AIRPORT OF A DIESEL SPILL. BOOMS DEPLOYED TO CONTAIN SPILL. DNR DO CALLED AND LEFT VOICEMAIL FOR GREG TO RETURN THE CALL FOR ADDITIONAL DETAILS IF POSSIBLE. MKE HAZMAT (DARIN PETERBURS) ALSO REPORTED RELEASE (SERTS # 20170501SE41-2) AT 1814 ON 05/01/2017. T. NOBILE (DNR) ARRIVES AT INCIDENT LOCATION ON 05/01/2017 AT 2100. MEET WITH MKE HAZMAT AND KATHY HALBUR (USEPA). T. NOBILE (DNR) ARRIVES AT INCIDENT LOCATION ON 05/02/2017 AT 0630. MEET WITH AIRPORT PERSONNEL AND KATHY HALBUR (USEPA). BOOMS CHECKED, HEAVY SHEEN OBSERVED, ODOR. KATHY HALBUR AND T. NOBILE ARRIVE AT 128TH AIRWING TO EXPLORE POTENTIAL SOURCES. AIRPORT PERSONNEL SOURCE IDENTIFIED AS LEAKING VALVE NEAR GATE E-69 AT APPROXIMATELY 0900. PIPELINE ISOLATED, VALVE REMOVED AND CAPPED. MEETING AT AIRPORT EOC AT 1000. VACCUM TRUCK AND ADDITIONAL ABSORBENTS MOBALIZED TO LOCATION. MEETING AT AIRPORT EOC AT 1630. T. NOBILE (DNR) ARRIVES AT INCIDENT LOCATION ON 05/03/2017 AT 0930. OBSERVED ALL BOOM LOCATIONS DOWNSTREAM. NO SHEEN OBSERVED. VACCUM TRUCK CONTINUING TO REMOVE WATER AND JET FUEL FROM STORM SEWER MANHOLE NEAREST VALVE RELEASE LOCATION. MEET AT AIRPORT EOC FOR 1030 MEETING/BRIEFING. T. NOBILE (DNR) ARRIVES AT INCIDENT LOCATION ON 05/04/2017 AT 1000. OBSERVED ALL BOOM LOCATIONS DOWNSTREAM. NO ONGOING SHEEN OBSERVED AT 1ST AND LAYTON LOCATION, ONLY RESIDUAL SHEEN FROM ATTACHMENT OF ORGANIC MATERIAL TO BOOMS THAT IS RELEASE TO WATER WITH AGGITATION. BOOM TO BE REMOVED AND REPLACED. NO SHEEN OBSERVED AT 6TH STREET. VACCUM OPERATION CONTINUING AT MANHOLE LOCATIONS DOWNSTREAM OF RELEASE POINT. MEET AT AIRPORT EOC FOR 1030 MEETING/BRIEFING. T. NOBILE (DNR) ARRIVES AT INCIDENT LOCATION ON 05/05/2017 AT 0930. OBSERVED ALL BOOM LOCATION DOWNSTREAM. NO SHEEN OBSERVED AT ALL LOCATIONS. VACCUM OPERATIONS CONTINUING ON SEWER LINE IN AIRPORT. SECONDARY CONTAIMENT REMOVED FROM FUEL VALVE AREA. MEET AT AIRPORT EOC FOR 1030 MEETING/BRIEFING. T. NOBILE (DNR) ARRIVES AT INCIDENT LOCATION ON 05/08/2017. OBSERVED ALL BOOMS DOWNSTREAM, NO SHEEN OBSERVED. MEET AT AIRPORT EOC FOR 1030 MEETING/BRIEFING. CONFERENCE CALL AT 0930 WITH CONSULTANTS, AIPORT, DNR AND EPA. STOP ORDER ISSUED. SAMPLING PLAN BEING DEVELOPED. DRAFT SOIL BORING WORK PLAN RECEIVED VIA EMAIL ON 05/11/2017. T. NOBILE (DNR) ARRIVES AT INCIDIENT LOCATION ON 05/12/2017. DRAFT COMMENTS PROVIDED BY EPA/DNR TO SAMPLING PLAN. ACTIVE DRILLING AT VALVE LOCATION. MEET AT AIRPOT EOC FOR MEETING/BRIEFING. T. NOBILE (DNR) ARRIVES AT LOCATION ON 05/17/2017. VIEWED SEWER FLUSHING ACTIVITIES. SHEEN STILL VISIBLE. MEET AT AIRPORT EOC FOR MEETING/BRIEFING. T. NOBILE (DNR) ARRIVE AT LOCAITON ON 05/25/2017. VIEWED DYE TESTING ACTIVITIES. SHEEN STILL VISIBLE. DYE TESTING RESULTS CONFIRMED VIA TELEPHONE FROM COREY MERRIMAN. CONFIRMED PATHWAY FROM FUEL HYDRANT TO SEWER CORRIDOR. 07/25/2017 SPILL TRANSFERRED TO BRRTS # 03-41-579844
Type of Location
CIVILIAN OR MILITARY AIRPORT/HELICOPTER PAD
Spill Cause
EQUIPMENT FAILURE 
Description of Cause or Additional Details
FUEL VALVE LEAKING INTO SECONDARY CONTAINMENT, SECONDARY CONTAIMENT FAILURE. RELEASED TO SUBSURFACE AND INTO ADJACENT STORM SEWER.
Description of Environmental Impact
UNKNOWN TOTAL IMPACT. BOOMS WERE DEPLOYED TO CONTAIN THE SPILLED DIESEL. UNSURE OF AMOUNT RELEASED. WILSON PARK CREEK IS CLOSE BY BUT NO INDICATION DIESEL REACHED STREAM
Cleanup Efforts at Time Incident Reported
BOOMS DEPLOYED TO CONTAIN SPILL. STAGED/STEPPED HARD AND SOFT BOOM. BOOMS PLACED AT OUTFALL SOUTHEAST OF S HOWELL AVE AND E LAYTON AVE. BOOMS PLACED AT NW CORNER OF S 1ST STREET AND W LAYTON AVE. BOOMS PLACED AT CROSSING WEST OF S 6TH STREET. NO SHEEN OBSERVED AT S 13TH STREET CROSSING. VACCUM TRUCKS REMOVED FUEL AND WATER FROM STORM SEWER SYSTEM, ABSORBENT BOOMS DEPLOYED IN STORM DRAINS. SPILL TRANSFERRED TO BRRTS # 03-41-579844
Spiller Actions
Action Comment
Containment
Vacuum
Boom
Substances
Substance Type Amt Released Units
Jet Fuel Petroleum
Responsible Party
GENERAL MITCHELL INTERNATIONAL AIRPORT 5300 S HOWELL AVE, MILWAUKEE, WI 53207
For More Information on this Activity
Southeast Region Contact: Jenny Meyer  jennifer.meyer1@wisconsin.gov
579858 | 04-41-579858
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