Document 065nnM6mZ59NaQzqdndyM09RR
ASARCO
December 4, 1995
Ms. Peggy Munsell EL PASO PLANT
Please find attached the fiber counts for the industrial hygiene samples dated September 16, through November 14, 1995.
These samples were analyzed in accordance with NIOSH 7400 method, fourth revision, (8/94).
JCH Attach.
cc: SGCothrin (w/attach.)
GRStanga
"
Jodie Haynes Laboratory Technician
ASARCO Incorporated 3422 South 700 West, Salt Lake City, Utah 84119-4191 (801) 262-2459 FAX (801) 261-2194
ASARCO ELP 0015275
Sample Location
ASARCO Inc. EL PASO
Stationary Sampler Results
(For Company Use Only)
1995
Date # of . (Time) Min.
Analysis
Cone1n (fi/cc)
Power House
Asbestos Cassette Asbestos Cassette N-001 P.Hse #1 S.EndUp Floor E-002 P.Hse.#2 S.End Basement R-003 P.Hse.#3 E.End Mid Flr.O. F-004 P.Hse #4 N.End Basement T-005 P.Hse #5 U.Flr. Off.
9/16 480
9/16 480
11/ 9 510
11/ 9 501
11/ 9 506
11/ 9 497
11/ 9 515
ASB ASB ASB ASB ASB ASB ASB'
<0.0028 <0.0028 <0.0027 <0.0027 <0.0026 <0.0027 <0.0026
Element ASB(asbestos) as ASB
OSHA Limits (in mg/m3 except as noted)
Permissible Exposure Level
Action Level
Short Term Exposure Level
0.1 fibers/cc
0.1 fibers/cc 1.0 fibers/cc
Ceiling
ASARCO ELP 0015276
Blank Blank
Sample Location
ASARCO Inc. EL PASO
Stationary Sampler Results (For Company Use Only)
1995
Date # of (Time) Min.
Analysis
Cone'n Foot (fi/cc) notes
12/16 480
12/16 480
ASB ASB
<0.0028 <0.0028
Element ASB(asbestos) as ASB
OSHA limits (in mg/m3 except as noted)
Permissible Exposure Level
Action Level
Short Term Exposure Level
0.1 fibers/cc
0.1 fibers/cc 1.0 fibers/cc
Ceiling
ASARCO ELP 0015277
ASARCO Inc. EL PASO
Personal Monitor Sampling Results (For Company Use Only)
1995 Sampling
Name
Job Title
Date
(S. S. Number) (Resp. Type) (Shift). (# Min)
Analysis
Cone'n Foot(fi/cc) notes
Mechanical\Maint.
.lsulator 1
CALCULATED TWA EXPOSURE
nsulator 1
CALCULATED TWA EXPOSURE
Insulator 1
CALCULATED TWA EXPOSURE
12/ 2 D 180
12/ 2 480
12/ 9 D 182
12/ 9 480
12/16 D 260
12/16 480
ASB ASB ASB ASB ASB ASB "
0.016 0.0061
0.011 0.004 0.0056 0.0031
Element ASB(3sbestcs) as ASB
OSHA Limits (in mg/m3 except as noted)
Permissible Exposure Level
Action Level
Short Term Exposure Level
0.1 fibers/cc
0.1 fibers/cc 1.0 fibers/cc
Ceiling
CoPb -V*
ASARCO ELP 0015278
ASARCO Inc. EL PASO
Personal Monitor Sampling Results
(For Company Use Only)
1995 Sampling
Name
Job Title
Date
(S. S. Number) (Resp. Type) (Shift) (# Min)
Analysis
Cone1n Foot(fi/cc) notes
Mechanical\Maint.
Insulator 1
CALCULATED TWA EXPOSURE
Insulator 1
CALCULATED TWA EXPOSURE
.nsulator 1
CALCULATED TWA EXPOSURE
Insulator 1
CALCULATED TWA EXPOSURE
10/23 D 155
10/23 480
10/24 D 165
10/24 480
11/ 2 D 175
11/ 2 480
11/14 D 225
11/14 480
ASB ASB ASB ASB ASB ASB ASB ASB
0.026 0.0084
0.034 0.012 0.041 0.015 <0.006 <0.0028
Element ASB(asbestos) as ASB
OSHA Limits (in mg/m3 except as noted)
Permissible Exposure Level
Action Level
Short Term Exposure Level
0.1 fibers/cc
0.1 fibers/cc 1.0 fibers/cc
Ceiling
ASARCO ELP 0015279