                                 Attachment C

             Work Sheets used to Calculate Registrant Labor Costs
This attachment is available as part of the electronic docket EPA-HQ-OPP-2011-0843 and is part of the ICR's Supporting Statement.

NAICS:  325300
Pesticide, Fertilizer, and Other Agricultural Chemical Manufacturing
Labor Cost Category
Formula
Managerial
Technical
Clerical
Unloaded Hourly Rate [1]
 = W
$55.84 
$28.25 
$17.23 
Benefits Percentage [2]
Lb = B/W
44%
44%
44%
Benefits per hour
B = W*Lb
$24.35 
$12.32 
$7.51 
Loaded Hourly Rate
Wb = W+B = W(1+Lb)
$80.19 
$40.57 
$24.74 
Overhead Percentage [3]
Lo = OH/Wb
50%
50%
50%
Overhead per hour
OH = Wb*Lo
$40.09 
$20.28 
$12.37 
Fully Loaded Wage Rate
Wf = Wb + OH
$120.28 
$60.85 
$37.11 

 = W + B + OH  




1.  Data Source:  BLS http://www.bls.gov/oes/current/naics4_325300.htm     May 2010 data
     NAICS 325300 - Pesticide, Fertilizer, and Other Agricultural Chemical Manufacturing
     Standard Occupational Codes:   
       Management:   11-0000, Management Occupations  
       Technical:        19-0000, Life, Physical, and Social Science Occupations 
       Clerical:           43-0000, Office and Administrative Support Occupations 
2. Fringe benefits/wage per hour.   
3. U. S. Environmental Protection Agency, EPA Air Pollution Control Cost Manual, Sixth Edition, EPA-452-02-001, January 2002, pg. 2-34.  The loading for indirect costs is within the range of 20-70% of the load labor rate (wage + benefits) suggested in EPA guidance.


     Work Sheets used to Calculate EPA and Federal Government Labor Costs
This attachment is available as part of the electronic docket EPA-HQ-OPP-2011-0843 and is part of the ICR's Supporting Statement


NAICS: 999100 
Federal Executive Branch
Labor Category:
Formula
Managerial
Technical
Clerical
Unloaded Hourly Rate[1]
 = W
$55.64 
$33.23 
$20.06 
Benefits Percentage[2]
Lb = B/W
44%
44%
44%
Benefits per hour
B = W*Lb
$24.26 
$14.49 
$8.75 
Loaded Hourly Rate
Wb = W + B = W(1+Lb)
$79.90 
$47.72 
$28.81 
Overhead Percentage[3]
Lo = OH/Wb
50%
50%
50%
Overhead per hour
OH = Wb*Lo
$39.95 
$23.86 
$14.40 
Fully Loaded Hourly Rate
Wf = Wb + OH
$119.85 
$71.58 
$43.21 

 = W + B + OH 




1.  Data Source:  BLS http://www.bls.gov/oes/current/naics4_999100.htm     May 2010 data
     NAICS  999100 -  Federal Executive Branch
     Standard Occupational Codes:   
       Management:   11-0000, Management Occupations  
       Technical:        19-0000, Life, Physical, and Social Science Occupations 
       Clerical:           43-0000, Office and Administrative Support Occupations 
2. Fringe benefits/wage per hour.   
3. U. S. Environmental Protection Agency, EPA Air Pollution Control Cost Manual, Sixth Edition, EPA-452-02-001, January 2002, pg. 2-34.  The loading for indirect costs is within the range of 20-70% of the load labor rate (wage + benefits) suggested in EPA guidance.

