Document ID: EPA-HQ-RCRA-2006-0984-0084
Agency: epa
Document Type: Supporting & Related Material
Title: 
Posted Date: 2007-01-18T05:00Z

The Motor Vehicle Manufacturing Industry Applying Aluminum Parts --

Leachable Selenium Data

Facility Name	City	State	Sample Date	Sample ID	Duplicate Indicator
Constituent Name	Leachable Actual or Calculated	Analytical Method
Leachable Result	Units	Leachable Non-Detect Indicator	Leachable
Detection Limit mg/L	Leachable Detection Limit Data Qualifier
Description

Ford MI Truck/Wayne Integrated Stamping & Assembly	WAYNE	MI

Drum #1	N	selenium	actual

0.51	mg/L

0.67	J	The associated value is an estimated quantity.

Ford MI Truck/Wayne Integrated Stamping & Assembly	WAYNE	MI

Drum #2	N	selenium	actual

0.37	mg/L

0.48	J	The associated value is an estimated quantity.

Ford MI Truck/Wayne Integrated Stamping & Assembly	WAYNE	MI

Drum #3	N	selenium	actual

0.42	mg/L

0.51	J	The associated value is an estimated quantity.

Ford MI Truck/Wayne Integrated Stamping & Assembly	WAYNE	MI

Drum #4	N	selenium	actual

0.4	mg/L

0.61	J	The associated value is an estimated quantity.

Ford MI Truck/Wayne Integrated Stamping & Assembly	WAYNE	MI

Drum #6	N	selenium	actual

0.42	mg/L

0.62	J	The associated value is an estimated quantity.

GM Flint Truck	FLINT	MI

FT-1	N	selenium	actual

0.17	mg/L

GM Flint Truck	FLINT	MI

FT-2	N	selenium	actual

0.16	mg/L

	J	Estimate

GM Flint Truck	FLINT	MI

FT-3	N	selenium	actual

0.3	mg/L

	J	Estimate

GM Flint Truck	FLINT	MI

FT-5	N	selenium	actual

0.16	mg/L

	J	Estimate

GM Flint Truck	FLINT	MI

FT-6	N	selenium	actual

0.24	mg/L

	J	Estimate

GM Flint Truck	FLINT	MI

FT-7	N	selenium	actual

0.27	mg/L

	J	Estimate

GM Grand River Plant	LANSING	MI

LGR-1	N	selenium	actual

0.15	mg/L

GM Grand River Plant	LANSING	MI

LGR-2	N	selenium	actual

0.12	mg/L

GM Grand River Plant	LANSING	MI

LGR-3	N	selenium	actual

0.13	mg/L

GM Grand River Plant	LANSING	MI

LGR-4	N	selenium	actual

0.087	mg/L

GM Grand River Plant	LANSING	MI

LGR-5	N	selenium	actual

0.082	mg/L

GM Grand River Plant	LANSING	MI

LGR-6	N	selenium	actual

0.11	mg/L

GM Grand River Plant	LANSING	MI

LGR-7	N	selenium	actual

0.11	mg/L

GM Hamtramck Plant	DETROIT	MI

H1-1	N	selenium	actual

0.23	mg/L

	J	Estimate

GM Hamtramck Plant	DETROIT	MI

H1-2	N	selenium	actual

0.26	mg/L

	J	Estimate

GM Hamtramck Plant	DETROIT	MI

H1-3	N	selenium	actual

0.29	mg/L

	J	Estimate

GM Hamtramck Plant	DETROIT	MI

H1-4	N	selenium	actual

0.27	mg/L

	J	Estimate

GM Hamtramck Plant	DETROIT	MI

H1-5	N	selenium	actual

0.21	mg/L

	J	Estimate

GM Hamtramck Plant	DETROIT	MI

H1-6	N	selenium	actual

0.26	mg/L

	J	Estimate

GM Hamtramck Plant	DETROIT	MI

H1-7	N	selenium	actual

0.29	mg/L

GM Hamtramck Plant	DETROIT	MI

H2-1	N	selenium	actual

0.23	mg/L

GM Hamtramck Plant	DETROIT	MI

H2-2	N	selenium	actual

0.28	mg/L

	J	Estimate

GM Hamtramck Plant	DETROIT	MI

H2-3	N	selenium	actual

0.23	mg/L

	J	Estimate

GM Hamtramck Plant	DETROIT	MI

H2-4	N	selenium	actual

0.16	mg/L

	J	Estimate

GM Hamtramck Plant	DETROIT	MI

H2-5	N	selenium	actual

0.25	mg/L

	J	Estimate

GM Hamtramck Plant	DETROIT	MI

H2-6	N	selenium	actual

0.22	mg/L

	J	Estimate

GM Hamtramck Plant	DETROIT	MI

H2-7	N	selenium	actual

0.2	mg/L

	J	Estimate

GM Lansing Assembly Center	LANSING	MI	12/19/1997	LAN-S01-03	N	selenium
actual	Method 6020	0.018	mg/L

	X	One of the two OWEP metals results was non-detect (TCLP or soxhlet). 
The detection level was used in the calculation to be conservative.

GM Lansing Assembly Center	LANSING	MI	1/29/1998	LAN-S02-02	N	selenium
actual	Method 6020	0.044	mg/L

	JX	Estimate, one of the two OWEP metals results was non-detect (TCLP or
soxhlet).  The detection level was used in the calculation to be
conservative.

GM Lordstown Assembly Plant	LORDSTOWN	OH	12/16/1997	LOR-S01-04	N
selenium	actual

0.015	mg/L

	X	One of the two OWEP metals results (TCLP or soxhlet) was
non-detected. The OWEP concentration was calculated by assuming that the
sample quantitation limit for the non-detected result was a worst-case
contribution.

GM Oklahoma City	OKLAHOMA CITY	OK	12/16/1997	OKL-S01-02	N	selenium
actual

0.014	mg/L

	X	One of the OWEP extractions was ND, final result conservatively
calculated using the sample quantitation limit in the final calculation
of mobile metals concentration.

GM Oklahoma City	OKLAHOMA CITY	OK	12/16/1997	OKL-S01-03	N	selenium
actual

0.017	mg/L

	X	One of the OWEP extractions was ND, final result conservatively
calculated using the sample quantitation limit in the final calculation
of mobile metals concentration.

GM Oklahoma City	OKLAHOMA CITY	OK	6/11/1998	OKL-S02-01	N	selenium	actual

0.068	mg/L

	X	One of the OWEP extractions was ND, final result conservatively
calculated using the sample quantitation limit in the final calculation
of mobile metals concentration.

GM Oklahoma City	OKLAHOMA CITY	OK	6/11/1998	OKL-S02-02	N	selenium	actual

0.038	mg/L

GM Oklahoma City	OKLAHOMA CITY	OK	6/11/1998	OKL-S02-03	N	selenium	actual

0.056	mg/L

	X	One of the OWEP extractions was ND, final result conservatively
calculated using the sample quantitation limit in the final calculation
of mobile metals concentration.

GM Oklahoma City	OKLAHOMA CITY	OK	6/11/1998	OKL-S02-05	N	selenium	actual

0.055	mg/L

GM Orion Assembly Center	LAKE ORION	MI	6/17/1999	99-14 WWTP #2	N
selenium	actual

0.027	mg/L

0.02

GM Pontiac East Plant	PONTIAC	MI

PE-2	N	selenium	actual

0.56	mg/L

	J	Estimate

GM Pontiac East Plant	PONTIAC	MI

PE-3	N	selenium	actual

0.23	mg/L

	J	Estimate

GM Pontiac East Plant	PONTIAC	MI

PE-5	N	selenium	actual

0.23	mg/L

	J	Estimate

GM Pontiac East Plant	PONTIAC	MI

PE-7	N	selenium	actual

0.27	mg/L

	J	Estimate

n 	46

	MAXIMUM	0.56

	MEAN	0.2006739

	MEDIAN	0.215

	Std. Dev.	0.1327069

	90th Percentile	0.385

	50th Percentile	0.215