sfic
Div.ofWSA Inc., 11772 Sorrento Valley Road
San Diego, California 92121 (714) 755-9359 ,
Report No. 411F
Evaluation of an Injury Reporting
and Information System (IRIS)
for the Solid Waste Management Industry
Final Report: Data Analyses
Performed for
Office of Solid Waste Management Programs
U.S. Environmental Protection Agency
Under Contract No. 68-03-0231
ApriM978
-------
Div. of WSA Inc., 11772 Sorrento Valley Road
San Diego, California 92121 (714) 755-9359
Report No. 411F
Evaluation of an Injury Reporting
and Information System (IRIS)
for the Solid Waste Management Industry
Final Report: Data Analyses
Performed for
Office of Solid Waste Management Programs
U.S. Environmental Protection Agency
Under Contract No. 68-03-0231
April 1978
-------
TABLE OF CONTENTS
Page
I. INTRODUCTION 1-1
II. TABULAR DATA ANALYSES 2-1
2.1 Single Factor Analyses 2-1
2.1.1 Activity 2-3
2.1.2 Accident Type 2-4
2.1.3 Accident Site 2-7
2.1.4 Injury Type 2-7
2.1.5 Part of Body 2-8
2.2 Multiple Factor Analyses 2-9
2.2.1 "Master" Program 2-9
III. COMPARATIVE INJURY RATES ANALYSES 3-1
3.1 Single Factor Analyses 3-5
3.1.1 Age 3-6
3.1.2 Experience 3-10
3.1.3 Height 3-14
3.1.4 Weight ..... 3-18
3.1.5 Division 3-22
3.1.6 Standard Job Classification .... 3-24
3.1.7 Region 3-26
3.1.8 Crew Size 3-26
3.1.9 Type of Shift 3-28
3.1.10 Crew Type 3-29
3.1.11 Point of Collection 3-31
3.2 Multiple Factor Analyses 3-34
3.2.1 Crew Type 3-34
3.2.1.1 Point of Collection, Size,
and Type of Shift 3-35
3.2.1.2 Type of Collection, Size,
and Type of Shift 3-41
3.2.2 Age by Accident Type 3-47
-------
TABLE OF CONTENTS (Continued)
3.2.3 Experience by Accident Type .... 3-51
3.2.4 Height by Accident Type 3-53
3.2.5 Weight by Accident Type 3-55
3.2.6 Special Combinations 3-56
IV. FIELD TEST DATA . 4-1
4.1 Activity 4-3
4.2 Accident Type 4-4
4.3 Injury Type 4-5
4.4 Part of Body 4-5
11
-------
LIST OF FIGURES
FIGURE
FIGURE 2
FIGURE 3:
FIGURE
FIGURES 5-
7;
FIGURES 8-
10:
FIGURES 11-
13:
FIGURES 14-
16:
FIGURE 17:
FIGURE 18:
FIGURE 19:
FIGURE 20:
FIGURE 21:
FIGURE 22:
FIGURE 23:
FIGURES 24-
30
Page
Summary of Accident Factors for Selected
Accident Characteristics with Highest
Percent of OSHA Recordable Injuries,
OSHA Days Lost and Direct Costs 2-2
User No. 125 Detailed Description of
OSHA Recordable Injuries 2-11
Container Related Accidents, Prelimin-
ary Task/Hazard Analysis 2-12
Comparison of IRIS Participant Data With
Bureau of Labor Statistics Data 3-3
Average Injury Rates by Age Group for the
Collection Division 3-7
Average Injury Rates by Experience Group
for the Collection Division 3-11
Average Injury Rates by Height Group for
the Collection Division 3-15
Average Injury Rates by Weight Group for
the Collection Division 3-19
Average Injury Rates by IRIS Standard
Divisions 3-23
Average Injury Rates by the Six Most
Frequent Standard Job Classifications . . . 3-25
Average Injury Rates by Region 3-27
Average Injury Rates by Crew Size 3-27
Average Injury Rates by Type of Shift . . . 3-29
Average Injury Rates by Crew Type 3-30
Average Injury Rates by Point of Col-
lection 3-33
Three Factor Crew Type Analyses by Point
of Collection, Size of Crew and Type of
Shift 3-36
111
-------
LIST OF FIGURES (Continued)
FIGURES 31-
37:
FIGURE 38:
FIGURE 39:
Three Factor Crew Type Analyses by Type
of Crew, Crew Size and Type of Shift
Average Injury Rates for the Five Most
Frequent Accident Types
Page
3-42
3-48
Field Test Injuries: Summary of Acci-
dent Factors with Highest Percent of
OSHA Recordable Injuries, OSHA Days Lost
and Direct Costs
4-2
IV
-------
LIST OF EXHIBITS
EXHIBITS 1A-
1C:
EXHIBITS 2A-
2C:
EXHIBITS 3A-
3C;
EXHIBITS 4A-
4C:
EXHIBIT 5:
EXHIBITS 6A-
6C:
EXHIBITS 7A-
7C:
EXHIBITS 8A-
8C:
EXHIBITS 9A-
9C:
Activities Ranked From Highest to Lowest
Percent of OSHA Recordable Injuries,
Days Lost and Direct Costs
Accident Types Ranked From Highest to
Lowest Percent of OSHA Recordable
Injuries, Days Lost and Direct Costs ,
Accident Sites Ranked From Highest
to Lowest Percent of OSHA Recordable
Injuries, Days Lost and Direct Costs ,
Natures of Injury Ranked From
Highest to Lowest Percent of OSHA
Recordable Injuries, Days Lost and
Direct Costs .......
Page
E-l
E-7
E-13
Parts of Body Ranked From Highest to
Lowest Percent of OSHA Recordable
Injuries, Days Lost and Direct Costs ,
Average Injury Rates by Age Group for
the Collection Division . ,
Average Injury Rates by Experience
Group for the Collection Division
Average Injury Rates by Height Group
for the Collection Division ....
Average Injury Rates by Weight Group
for the Collection Division ....
E-22
E-25
E-26
E-29
E-32
E-35
DIVISION
EXHIBITS 10A-
10D:
EXHIBITS 11A-
11D:
Administration Division Average Injury
Rates Ranked From Highest to Lowest . . . E-38
Residential & Commercial Collection
Division Average Injury Rates Ranked
From Highest to Lowest E-43
-------
LIST OF EXHIBITS (Continued)
EXHIBITS 12A- Residential Collection Division
12D: Average Injury Rates Ranked From
Highest to Lowest E-49
EXHIBITS 13A- Commercial Collection Division Average
13D: Injury Rates Ranked From Highest to
Lowest E-57
EXHIBITS 14A- Landfill Division Average Injury Rates
14D: Ranked From Highest to Lowest E-63
EXHIBITS ISA- Incinerator Division Average Injury
15D: Rates Ranked From Highest to Lowest .... E-68
EXHIBITS 16A- Transfer Station Division Average
16D: Injury Rates Ranked From Highest to
Lowest E-72
EXHIBITS 17A- Street Cleaning Division Average Injury
17D: Rates Ranked From Highest to Lowest . . . . E-76
EXHIBITS ISA- Weed and Litter Control Division
18D: Average Injury Rates Ranked From
Highest to Lowest E-80
EXHIBITS 19A- Equipment Maintenance Division Average
19D: Injury Rates Ranked From Highest to
Lowest E-84
EXHIBITS 20A- Miscellaneous Services Division Average
20D: Injury Rates Ranked From Highest to
Lowest . E-89
EXHIBITS 21A- Container Maintenance Division Average
21D: Injury Rates Ranked From Highest to
Lowest E-93
JOB CLASS
EXHIBITS 22A- Average Injury Rates By Standard Job
22C: Classifications E-97
VI
-------
LIST OF EXHIBITS (Continued)
Page
REGION
EXHIBITS 23A- Western Region Average Injury Rates
23C: Ranked From Highest to Lowest E-108
EXHIBITS 24A- Mid-Western Region Average Injury Rates
24C: Ranked From Highest to Lowest E-lll
EXHIBITS 25A- Southern Region Average Injury Rates
25C: Ranked From Highest to Lowest ....... E-114
EXHIBITS 26A- North Eastern Region Average Injury Rates
26C: Ranked From Highest to Lowest ....... E-117
CREW SIZE
EXHIBITS 27A- One Man Crew Average Injury Rates
27C: Ranked From Highest to Lowest E-120
EXHIBITS 28A- Two Man Crew Average Injury Rates
28C: Ranked From Highest to Lowest E-125
EXHIBITS 29A- Three Man Crew Average Injury Rates
29C: Ranked From Highest to Lowest ....... E-131
EXHIBITS 30A- Four Man Crew Average Injury Rates
30C: Ranked From Highest to Lowest ....... E-137
TYPE OF SHIFT
EXHIBITS 31A- Task Collection Average Injury Rates
31C: Ranked From Highest to Lowest ....... E-140
EXHIBITS 32A- Hourly Collection Average Injury Rates
32C: Ranked From Highest to Lowest E-146
CREW TYPE
EXHIBITS 33A- Residential Collection Average Injury Rates
33C: Ranked From Highest to Lowest E-151
VI1
-------
LIST OF EXHIBITS (Continued)
Page
EXHIBITS 34A- Commercial Collection Average Injury
34C: Rates Ranked From Highest to Lowest .... E-157
EXHIBITS 35A- Brush Collection Average Injury Rates
35C: Ranked From Highest to Lowest E-162
EXHIBITS 36A- Dead Animal Collection Average Injury.
36C: Rates Ranked From Highest to Lowest .... E-165
EXHIBITS 37A- Paper Collection Average Injury Rates
37C: Ranked From Highest to Lowest . . ' E-168
EXHIBITS 38A- Bulky Waste Collection Average Injury
38C: Rates Ranked From Highest to Lowest .... E-171
EXHIBITS 39A- Street Cleaning Average Injury Rates
39C: Ranked From Highest to Lowest E-174
EXHIBITS 40A- Litter Crew Average Injury Rates
40C: Ranked From Highest to Lowest ....... E-177
EXHIBITS 41A- Residential and Commercial Combined
41C: Collection Average Injury Rates Ranked
From Highest to Lowest . . E-180
EXHIBITS 42A- Manual Sweeper Crew Collection Average
42C: Injury Rates Ranked From Highest to
Lowest E-183
EXHIBITS 43A- Litter Can Pick-Up Crew Collection Average
43C: Injury Rates Ranked From Highest to
Lowest E-186
EXHIBITS 44A- Brush and Bulky Waste Crew Collection
44C: Average Injury Rates Ranked From Highest
to Lowest E-189
POINT OF COLLECTION
EXHIBITS 45A- Backyard Without Intermediate Container
45C: Collection Average Injury Rates Ranked
From Highest to Lowest E-192
Vlll
-------
LIST OF EXHIBITS (Continued)
EXHIBITS 46A- Backyard With Tub Collection Average
46C: Injury Rates Ranked From Highest
to Lowest E-195
EXHIBITS 47A- Backyard With Wheeled Cart Collection
47C: Average Injury Rates Ranked From Highest
to Lowest E-198
EXHIBITS 48A- Curbside Collection Average Injury
48C: Rates Ranked From Highest to Lowest .... E-201
EXHIBITS 49A- Alley Collection Average Injury Rates
49C: Ranked From Highest to Lowest ....... E-206
EXHIBITS 50A- Mechanized Collection Average Injury
50C: Rates Ranked From Highest to Lowest .... E-209
EXHIBITS 51A- Alley and Curbside Collection Average
51C: Injury Rates Ranked From Highest to
Lowest E-212
EXHIBITS 52A- Curbside and Backyard With Tub Collection
52C: Average Injury Rates Ranked From Highest
to Lowest E-215
EXHIBITS 53A- Curbside/Backyard/Backyard With Tub/
53C: Alley Collection Average Injury Rates
Ranked From Highest to Lowest E-218
EXHIBITS 54A- Backyard With Tub/Backyard With Cart
54C: Collection Average Injury Rates Ranked
From Highest to Lowest ..... E-221
EXHIBITS 55A- Curbside/Alley/Backyard With Tub Collection
55C: Average Injury Rates Ranked From Highest to
Lowest E-224
EXHIBITS 56A- Curbside/Backyard Collection Average Injury
56C: Rates Ranked From Highest to Lowest .... E-227
EXHIBITS 57A- Alley/Backyard With Cart Collection Average
57C: Injury Rates Ranked From Highest to
Lowest E-230
IX
-------
LIST OF EXHIBITS (Continued)
EXHIBITS 58A-
58C:
Curbside/Alley/Backyard With Tub/
Backyard With Cart Collection Average
Injury Rates Ranked From Highest to
Lowest
E-233
AGE BY ACCIDENT TYPE
EXHIBITS 59A-
59C:
EXHIBITS 60A-
60C:
EXHIBITS 61A-
61C:
EXHIBITS 62A-
62C:
EXHIBITS 63A-
63C:
Average Injury Rates by Age Group for
the Collection Division for Overexertion
Involving Container Injuries
Average Injury Rates by Age Group for
the Collection Division for Slip on
Same Level Injuries ...
Average Injury Rates by Age Group for
the Collection Division for Struck by
Waste Injuries .......
Average Injury Rates by Age Group for
the Collection Division for Fall on
Same Level Injuries . .
Average Injury Rates by Age Group for
The Collection Division for Vehicle
Accident Injuries . . .
E-236
E-239
E-242
E-245
E-248
EXPERIENCE BY ACCIDENT TYPE
EXHIBITS 64A-
64C:
EXHIBITS 65A-
65C:
EXHIBITS 66A-
66C:
Average Injury Rates by Experience Group
for the Collection Division for Overexer-
tion Involving Container Injuries . . .
Average Injury Rates by Experience Group
for the Collection Division for Slip on
Same Level Injuries ...
Average Injury Rates by Experience Group
for the Collection Division for Struck by
Waste Injuries
E-251
E-254
E-257
-------
LIST OF EXHIBITS (Continued)
EXHIBITS 67A-
67C:
EXHIBITS 68A-
68C;
Average Injury Rates by Experience Group
for the Collection Division for Fall on
Same Level Injuries
Average Injury Rates by Experience Group
for the Collection Division for Vehicle
Accident Injuries , .
E-260
E-263
HEIGHT BY ACCIDENT TYPE
EXHIBITS 69A-
69C:
EXHIBITS 70A-
70C:
EXHIBITS VIA-
TIC:
EXHIBITS 72A-
72C:
EXHIBITS 73A-
73C:
Average Injury Rates by Height Group for
the Collection Division for Overexertion
Involving Container Injuries
Average Injury Rates by Height Group for
the Collection Division for Slip on Same
Level Injuries .
Average Injury Rates by Height Group for
the Collection Division for Struck by
Waste Injuries
Average Injury Rates by Height Group for
the Collection Division for Fall on Same
Level Injuries
Average Injury Rates by Height Group for
the Collection Division for Vehicle Acci-
dent Injuries . .
E-266
E-269
E-272
E-275
E-278
WEIGHT BY ACCIDENT TYPE
EXHIBITS 74A- Average Injury Rates by Weight Group for
74C: the Collection Division for Overexertion
Involving Container Injuries
EXHIBITS 75A- Average Injury Rates by Weight Group for
75C: the Collection Division for Slip on Same
Level Injuries
E-281
E-284
XI
-------
LIST OF EXHIBITS (Continued)
EXHIBITS 76A-
76C:
EXHIBITS 77A-
77C:
EXHIBITS 78A-
78C:
Average Injury Rates by Weight Group for
the Collection Division for Struck by
Waste Injuries
Average Injury Rates by Weight Group for
the Collection Division for Fall on Same
Level Injuries , .
Average Injury Rates by Weight Group for
the Collection Division for Vehicle Acci-
dent Injuries
Page
E-287
E-290
E-293
FIELD TEST INJURIES
EXHIBITS 79A- Activities Ranked From Highest to Lowest
79C: Percent of OSHA Recordable Injuries, Days
Lost and Direct Costs E-296
EXHIBITS 80A- Accident Types Ranked From Highest to
80C: Lowest Percent of OSHA Recordable Injur-
ies, Days Lost and Direct Costs E-302
EXHIBITS 81A- Injury Types Ranked From Highest to Lowest
81C: Percent of OSHA Recordable Injuries, Days
Lost and Direct Costs E-308
EXHIBITS 82: Parts of Body Ranked From Highest to Lowest
Percent of OSHA Recordable Injuries, Days
Lost and Direct Costs E-311
-------
I. INTRODUCTION
This Data Analyses volume is submitted in conjunction
with the Final Report on the continuation of Contract No. 68-
03-0231, "Full Scale Operational and Use of an Injury Reporting
and Analysis System for the Solid Waste Management Industry".
This volume contains summaries of the data analyses for the
complete IRIS injury reporting period (December 1975 through
September 1977 and the Field Test reporting period), including
tabulations and injury rates.
The large data base compiled on solid waste collec-
tion and disposal injuries through solid waste organizations
reporting detailed descriptions of the accidents to IRIS is a
valuable tool in understanding accident causation in the solid
waste industry. In addition to injury descriptions, their time
lost and direct costs incurred, employee data, equipment data,
hours of exposure data, and operational background data were
also collected. Over 12,000 injuries, 60 thousand days lost
and $3.5 million in direct costs were collected, and the IRIS
users represented 40 million hours of exposure for the entire
time period.
Over 80 data analysis programs were developed during
this contract period and further analyses with the present data
have been identified in Section 3.1.1 of the Final Report. The
development of the data analysis programs underwent an iterative
1-1
-------
process in which the individual programs as well as the over-
all flexibility and thoroughness of analyses that the programs
represented were continually being evaluated and improved. In
fact, the possible data analyses are unlimited with the present
system upon the development of the "master" program, which can
access any piece of injury, employee or equipment data on file
in the computer. (See Section 2.3 of the Final Report for
discussion of computer programs development.)
Computer data analyses were of two types, tabular by
accident description factor (e.g., accident type, activity, etc.)
and injury rate comparisons of the IRIS users by various opera-
tional, accident description, equipment, and employee factors
(e.g., OSHA incidence rates by age groups). Both types of data
analyses are available at single and multiple factor levels.
Some of the factors that can be analyzed by single and multiple
factors are:
activity
accident type
nature of injury
part of body
crew type
crew size
point of collection
type of shift
individual personal protective equipment
type of equipment
1-2
-------
day of week
time of day
hours worked prior
accident site
division
district
job classification
age
education
experience
height
weight
weather conditions
surface conditions
environmental conditions
Most of the listed factors have already been analyzed in the
IRIS publications and/or in this volume by means of tabulations
and injury rates on a single factor basis as well as multiple
factor cross analyses. Recognizing that this list is only
partial and that multiple factor analyses can be performed
with the data, it is apparent that unlimited data analyses is
available.
The criteria for the development of the data analysis
programs were based upon:
1-3
-------
User comparison programs. Programs that ranked
users with similar operations from the highest
to lowest injury rates (e.g., standard divisions,
crew types).
Developing injury rates by single or multiple
factors for the entire data base. These programs
were used to answer industry-wide safety questions
(e.g., accident description factors, employee
characteristics).
Developing injury rates by single or multiple
factors for individual users. The above pro-
grams were able to compute the injury rates for
the entire data base or for specified users.
These were used in the QSMR's.
Developing a self-programmable data analysis pro-
gram. Flexibility in choosing factors was sought
in the development of the "master" program.
1-4
-------
II. TABULAR DATA ANALYSES
Tabular data analyses, as opposed to injury rates
analyses, do not require the computation of man-hours of expo-
sure and instead compute numbers and percentages. The tabular
data analysis programs compute numbers and percentages for the
number of OSHA recordable injuries, days lost and direct costs.
The tabular data analysis programs examine only accident de-
scription factors that do not necessarily require the exposure
to the factor to be based. Single as well as multiple factors
can be examined.
2.1 SINGLE FACTOR ANALYSES
Separate programs were written to analyze five acci-
dent description factors that were identified as being of inter-
est: activity, accident type, accident site, nature of injury,
and part of body. These factors contain a number of categories
that range from 60 for the accident type categories to 35 for
the part of body categories. In each printout, the categories
of a factor are ranked from the highest to the lowest percent
of OSHA recordable injuries, days lost or direct costs. FIGURE
1 lists the top three categories for the above five factors as
shown by the IRIS data (reporting period December 1975 to Sept-
ember 1977). This chart is a standard feature of the quarterly
Accident Trends report since it summarizes the accident trends
in general terms. The actual printouts are shown as EXHIBITS
2-1
-------
FIGURE 1
SUMMARY OF ACCIDENT FACTORS FOR SELECTED ACCIDENT
CHARACTERISTICS WITH HIGHEST PERCENT OF OSHA RECORDABLE INJURIES
OSHA DAYS LOST AND DIRECT COSTS
December 1975 - September 1977
Type of
Characteristic
Factors with the:
Highest % of OSHA Recordable Injuries
Highest % of OSHA Days Lost
Highest % of Direct Costs
Activity
Accident Type
Accident Site
Nature of Injury
Part of Body
Lifting or dumping container - 38%
Getting off equipment - 8*
Standing or walking - 7%
Overexertion involving container - 18%
Slip on same level - 6%
Struck by waste - 5%
On collection route at back of truck - 34%
On collection route at curb - 16%
On collection route in customer's yard - 115!
Sprain or strain - 41%
Bruise - 20%
Cut or puncture - 18%
Back - 20%
Leg - 8%
Eyes - 8%
Lifting or dumping container - 33%
Getting off equipment - 10%
Riding on equipment - 8%
Overexertion involving container - 23%
Vehicle accident - 8%
Fall to a different level - 7%
On collection route at back of truck - 30%
On collection route at curb - 16%
On collection route in customer's yard - 9%
Sprain or strain - 54%
Bruise - 14%
Fracture - 11%
Back - 32%
Leg - 7%
Ankle - 7%
Lifting or dumping container - 30%
Getting off equipment - 8%
Standing or walking - 8%
Overexertion Involving container - 21%
Vehicle accident - 8%
Caught between objects - 8%
On collection route at back of truck - 29%
On collection route at curb - 15%
On collection route in customer's yard - 8%
Sprain or strain - 49%
Bruise - 13%
Fracture - 10%
Back - 30%
Multiple body parts - 9%
Leg - 8%
-------
at the end of this volume, and each factor section has the
appropriate EXHIBIT numbers indexed.
2.1.1 Activity (EXHIBITS 1A-C)
The activity is the specific task the employee was
performing at the time of injury. It is particularly useful
in identifying employee training needs. For instance, the
highest activity category group in injury frequency was "lift-
ing and dumping containers" (38%). Therefore, several employee
training areas require emphasis (e.g., testing the weight of
the container, proper lifting techniques, and proper dumping
techniques).
Further examination of other causal factors, however,
require multiple factor analyses. For example, whether the
employee overexerted himself, fell, or caught his hand between
the container and hopper sill while he was lifting or dumping
makes a difference as to which countermeasures (e.g., personal
protective 'equipment, equipment modifications, etc.) should be
emphasized.
One of the topics covered in an Accident Trends report
was "container handling accidents" in which four countermeasures
for it were discussed: employee training, container regulations,
personal protective equipment, and operational changes (EXHIBIT
5 in Publications volume). In addition, container handling
countermeasures, in particular: testing the container, proper
2-3
-------
lifting techniques and proper dumping techniques, were also
stressed in the Special Report on back strains (EXHIBIT 22
in Publications volume).
2.1.2 Accident Type (EXHIBITS 2A-C)
The accident type is the event which "caused" the
injury, rather than which directly resulted in the injury. The
accident type categories were designed to show cause. There-
fore, several categories show a sequence of accident types such
as "slipped and struck against vehicle part", "vehicle went
over bump, and employee fell off step", or "made sudden move-
ment in avoiding falling container". Sequential accident types
were particularly important for the vehicle accidents, since
if the employee struck against the cab door resulting in a
sprained shoulder from a vehicle collision, the accident type
that directly resulted in his injury would be "struck against".
The coded accident would, therefore, have provided a totally
different picture of what occurred.
To achieve further specification in the accident type
categories, the source of injury was also linked to the acci-
dent type categories where applicable (e.g., overexertion in-
volving container, struck against vehicle part). Four general
source categories were designated: container, vehicle part,
object and waste. Over 60 accident type categories were identi-
fied.
2-4
-------
The top three accident type categories in injury
frequency were:
overexertion involving container - 18%
slip on same level - 6%
struck by waste - 5%
Overexertions, as defined by the American National
Standard (ANSI Z16.2-1962) "Method of Recording Basic Facts
Relating to the Nature and Occurrence of Work Injuries", are
"nonimpact cases in which the injury resulted from excessive
physical effort, as in lifting, pulling, pushing, wielding or
throwing the source of injury". Overexertions are of major
concern in this industry because they frequently result in
back strains, which often incurs days lost and direct costs.
EXHIBIT 2A indicates that the total percentage of Overexertions
was 21%, and 18% of the 21% were Overexertions involving con-
tainers. They also resulted in 30% of the days lost and 28%
of the direct costs. Overexertions were frequently discussed
in the IRIS reports, and one of the Special Reports examines
the back strains from overexertion for the employee character-
istics of age and experience.
Slips and falls resulted in another 20% of the solid
waste injuries, in 28% of the days lost, and 25% of the direct
costs for the entire reporting period. These accidents were
the topic of the second quarter 1977 Accident Trends report
(EXHIBIT 7 in Publications volume). They were examined for
2-5
-------
seasonal variations, for hazardous surface conditions, for
injury rates by various collection types, and for the injuries
they caused. However, of the twelve categories of slips and
falls, "slip on same level" was the most frequent:
slip on same level - 5.6%
fall on same level - 5.1%
fall to a different level - 4.0%
slip and struck against vehicle part - 2.3%
o slip to a different level - 1.2%
o fall against vehicle part - .9%
fall against container - .3%
slip and struck against object - .2%
slip and struck against container - .2%
fall against object - .2%
fall against waste - <.!%
slip and struck against waste - <.!%
Struck by waste, the third most frequent accident
type (5%) mostly involved waste being ejected from the hopper.
Although it did not result in high days lost (<2%) or direct
costs (2%), it still indicates that employees are working in
front of the operating packer panel, which may lead to severe
amputations and fractures if they attempt to push back falling
waste. In addition, the possibility of a serious eye injury
also exists, as many employees are not required to wear eye
protection around the hopper. Repeated discussions of this
injury problem area have taken place in the IRIS reports.
2-6
-------
2.1.3 Accident Site (EXHIBITS 3A-C)
The three most frequent accident sites for solid
waste collection injuries were:
On
At
At
In
Collection
Route
back of truck
curb
customer1 s
yard
% No.
In j .
34%
16
11
% Days
Lost
30%
16
9
% Direct
Costs
29%
15
8
"At back of truck" injuries correspond closely to the high
activity category of "lifting and dumping container", since
the employees are dumping into the hopper at the back of rear-
end loaders. Accidents that can occur at the back of the truck
include slips and falls, overexertions, struck by objects eject-
ed, catching hands between the container and hopper sill, drop-
ping the container on one's foot, etc.
The accidents that occur at the curb are mostly slips
and falls and container handling accidents (e.g., overexertion,
hurt by handling, struck self with container, etc.). Curbside
collection should have more accidents at this site.
For backyard collection, accidents can occur in the
customer's yard as the employees are pushing or carrying their
intermediate containers (e.g., carrying tubs, wheeled carts,
etc.). Slips and falls as well as container handling accidents
occur in the customer's yard.
2.1.4 Injury Type (EXHIBITS 4A-C)
Not surprisingly, "sprain/strains" were the most fre-
quent nature of injury (41%) and the next five categories in
2-7
-------
decreasing frequencies were:
bruise - 20%
cut/puncture - 18%
irritation to eyes - 5%
sting - 3%
o fracture - 3%
Bruises were often the result of falls, striking against
the vehicle, and being struck by objects ejected or containers
slipping from the employee's hands. Cuts and punctures occurred
usually from glass penetrating the employee's pantlegs or gloves
when handling plastic bags. They also resulted from stepping
on nails and glass, or from dog bites. Windblown objects,
objects ejected from the operating packer panel, or dust stir-
red up from dumping the containers caused eye irritations.
Fractures, however, were more diversified in causes. They
resulted from falls, being caught in the packer, being caught
between the container and hopper sill, being struck by a vehicle,
or from dropping a full container on the foot, to name a few
accident types.
2.1.5 Part of Body (EXHIBIT 5)
Because of the large percentage of "sprain/strains",
the most frequent body part being injured was the back (20%).
The legs and eyes were close in frequency (8%) but had far
less injuries than backs. The injuries to the legs occurred
often from cuts and punctures due to glass in the plastic bags
2-8
-------
being handled. The injuries to the eyes, again, were due to
objects being ejected from the hopper or waste particles being
wind carried or disturbed when dumped.
2.2 MULTIPLE FACTOR ANALYSES
From the previous discussion of the single factor
analyses, it should be noted that the relationship of the factor
being analyzed to any other factor was mostly "guesswork" from
having reviewed the actual narrative descriptions given over
the phone. Therefore, multiple factor analyses are necessary
to recognize causal factor relationships to use in developing
effective countermeasures. Towards this end, the "master"
program was conceived and developed over a two year period.
2.2.1 "Master" Program
The need for a versatile program that could tabulate
any given combination of injury, employee, and equipment fac-
tors was recognized during the Field Test when the only multi-
ple factor analysis available was very rigidly structured to
include only certain injury description factors in a particular
sequence. In order to alter anything in the printout, the pro-
gram had to be rewritten. In addition, the Field Test program
did not utilize the employee or equipment data.
These deficiencies were eliminated in the development
of the "master" program which is self-programmable. (See
2-9
-------
SECTION 2.3.3 in the Final -Report volume for a discussion of
who the program works.) It is used to:
provide routine "profiles"/ or sentence de-
scriptions, of the injuries for the QSMR's.
A detailed, eight factor profile printout
of each user's injuries for the quarter is a
standard feature of Section I of the QSMR
(FIGURE 2). Because eight factors are being
sorted, with corresponding codes of at least
30 per factor, the detailed descriptions do
not group very well. Therefore, to aid in
analyzing a large user's injuries, their in-
juries may be grouped for the more common
activities or accident types (e.g., a detailed
profile printout may be requested for a large
user's overexertion accidents which can be
examined for causal factors such as "overweight
container".)
develop task/hazard analysis charts for the
Accident Trends reports as well as for other
special topics for the IRIS News or Special
Reports. FIGURE 3 is an example of a task/
hazard analysis performed for container hand-
ling injuries for the fourth quarter 1976
Accident Trends report (EXHIBIT 5 in the Publi-
cations volume). Other task/hazard analysis
charts developed include:
- equipment related accidents in third quarter
1976 Accident Trends report (EXHIBIT 4 in
Publications volume)
- relating equipment modifications and the
ANSI Z245.1-1975 standards to equipment re-
lated accidents in the IRIS News, July 1977
(EXHIBIT 18 in Publications volume)
- relating overexertion accidents to counter-
measures in the IRIS News, July 1977 (EXHIBIT
18 in Publications volume)
- relating back strains from overexertion to
countermeasures for a Special Report (EXHIBIT
22 in Publications volume)
- slips and falls in the collection division in
second quarter 1977 Accident Trends report
(EXHIBIT 7 in Publications volume)
2-10
-------
REPORTING PERIOD: JANUARY - MARCH 1977
USER NO. 125
DETAILED DESCRIPTION OF
FIRST QUARTER ACCCIDENTS
INSTRUCTIONS: EXAMINE THIS DATA TO DETERMINE THE CHARACTERISTICS OF YOUR ORGANIZATION'S FIRST QUARTER ACCCIDENTS.
THIS PROFILE IS A FORMATTED SENTENCE CONSISTING OF ACCIDENT TYPE* ACTIVITY, NATURE OF INJURY AND PART OF BODY.
PROFILE
EMPLOYEE OVEREXERTED SELF WITH STD MTL CONT WHICH WAS I IVY (YARD CLIPPINGS) WHILE LIFTING STD MTL
CONT RESULTING IN SPRAIN OR STRAIN TO BACK .
EMPLOYEE FELL ON CHAIR IN STEPPING UP WHILE GETTING ON STEP OF VEII RESULTING IN SPRAIN OR STRAIN TO
ANKLE .
EMPLOYEE WAS STRUCK BY UNKNOWN WASTE WHICH FELL OUT OF TOP OF CONT WHILE LIFTING TO DUMP NSTD MTL
CONT RESULTING IN DERMATITIS TO LED .
EMPLOYEE VEII WAS HIT DY ANOTHER VEH AND HE STRUCK AGNST VEH WHILE DRIVING RESULTING IN DRUISE TO
MULTIPLE CODY PARTS .
EMPLOYEE STEPPED ON NAIL WHILE GETTING OFF VEHICLE RESULTING IN CUT/PUNCTURE TO FOOT .
EMPLOYEE SLIPPED STEPPING ON DEPRESSION WHILE STANDING OR WALKING RESULTING IN SPRAIN OR STRAIN TO
ANKLE .
EMPLOYEE STEPPED ON GLASS WHILE OPENING TAILGATE RESULTING IN CUT/PUNCTURE TO FOOT .
EMPLOYEE WAG INJURED WHEN VEII WENT OVER DUMP OR DEPRESSION AND HE STRUCK AGNST VEH WHILE GETTING ON
STEP OF VEII RESULTING IN DRUISE TO LEG .
EMPLOYEE STRUCK SELF WITH PLASTIC DAG WHICH HAD PROTRUDING WASTE AND IINDLD WITH COWRKR WHILE
LIFTING TO DUMP PLASTIC BAG RESULTING IN CUT/PUNCTURE TO LEG .
EMPLOYEE STRUCK AGAINST STEP OF VEH WHILE DUMPING STD MTL CONT RESULTING IN BRUISE TO KNEE .
EMPLOYEE WAS HURT DY HANDLING PLASTIC BAG WHICH HAD PROTRUDING. GLASS WHILE LIFTING TO DUMP PLASTIC
I DAG RESULTING IN CUT/PUNCTURE TO ARM ,
H- EMPLOYEE MADE SUDDEN MOVEMENT IN STEPPING DOWN WHILE GETTING OFF VEHICLE RESULTING IN SPRAIN OR
M STRAIN TO KNEE .
EMPLOYEE WAS STRUCK DY SHARP OBJ WHICH FELL OUT OF TOP OF CONT WHILE DUMPING STD MTL CONT RESULTING
IN CUT/PUNCTURE TO FINGERS ,
EMPLOYEE SLIPPED WHILE ON GROUND AND STRK AGNST DOARD W NAIL WHILE STANDING OR WALKING RESULTING IN
CUT/PUNCTURE TO FOOT .
EMPLOYEE TELL WHILE ON WET STEP OF VEH AND STRK AGNST STEP OF VEII WHILE GETTING ON STEP OF VEH
RESULTING IN BRUISE TO LEG . ,
EMPLOYEE OVEREXERTED SELF WITH GTD MTL CONT WHICH WAS UNUSUALLY HEAVY WHILE LIFTING STD MTL CONT
RESULTING IN SPRAIN OR STRAIN TO BACK .
EMPLOYEE FELL UIIILE ON OILY RUNNING BOARD AND STRK AGNST RUNNING DOARD WHILE GETTING OFF RUNNING
DOARD RESULTING IN BRUISE TO BACK .
EMPLOYEE OVEREXERTED SELF WITH STD MTL CONT WHICH WAS UNUSUALLY HEAVY WHILE LIFTING STD MTL CONT
RESULTING IN SPRAIN OR STRAIN TO GROIN .
EMPLOYEE STRUCK SELF WITH UNBUNDLED SHRUBBERY WHICH HAD SLIPPED FROM HIS HANDS WHILE LII-TING
UNBUNDLED SHRUBBERY RESULTING IN DRUISE TO FINGERS .
EMPLOYEE WAS HURT BY HANDLING PLASTIC DAG WHICH HAD PROTRUDING WASTE WHILE LIFTING TO DUMP PLASTIC
BAG RESULTING IN CUT/PUNCTURE TO FINGERS ,
EMPLOYEE VEII WAS HIT BY ANOTHER VEH AND HE FELL. WHILE RIDING ON STEP OF VEH RESULTING IN BRUISE TO
BACK .
EMPLOYEE VEH WAS HIT DY ANOTHER VEH AND HE STRUCK AGNST VEH WHILE DRIVING RESULTING IN BRUISE TO
BACK .
EMPLOYEE VEH WAS HIT BY ANOTHER VEII AND HE FELL WHILE RIDING ON STEP OF VEII RESULTING IN DRUISE TO
CHEST .
EMPLOYEE FELL FROM RUNNING BOARD ONTO PAVEMENT WHILE GETTING OFF RUNNING BOARD RESULTING IN
CUT/PUNCTURE TO SCALP .
EMPLOYEE GOT WASTE PARTICLES IN EYE WHILE DOING OTHER TYPE OF ACTIVITY RESULTING IN EYE IRRITATION
TO CHEEK .
INJ
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
4
1
1
1
1
1
i
1
1
1
DAYS
20
40
0
70
0
19
3
0
&
1
B
26
5
5
2
44
14
7
11
0
6
2
10
10
1
COSTS
603
1030
15
1731
0
560
90
72
116
76
162
1195
117
221
70
1644
515
100
340
60
326
191
416
539
60
-------
FIGURE 3
CONTAINER RELATED ACCIDENTS*
PRELIMINARY TASK/HAZARD ANALYSIS
TASK
Percent of lotal
% Ho.
Inj.
% Days
Lost
% Direct
Costs
1. LIFTING CONTAINER
14% 14% 13%
% of Cont. Accidents
29% 29% 32%
I
M
to
HAZARDS
Percent of Task
% No.
% Days
Lost
% Direct
Costs
a. Overexertion
65% 67%
.70%
(1) Heavy Container**
49% 54% 54%
(2) Large Container
(tote barrel,
cart, etc.)**
11% 10% 10%
(3) Interaction**
2% 3% 2%
b. Slipped or fell on wet,
icy, or oily surface
3% 2% 2%
c. Cut hand on rough
edges of cans or
objects protruding from
container
8% 15% 9%
POSSIBLE COUNTERHEASURES
EMPLOYEE TRAINING
Proper lifting tech-
niques
Test weight. Tag and
leave heavy containers
Ask aid of coworker.
Train on proper 1 if ting
techniques arid team
lifting.
Do not overfill inter-
mediate container. If
heavy, obtain aid.
Train on proper lifting
techniques and team
lifting.
Team lifting coordin-
ation
Proper foot placement.
PROTECTIVE CLOTHING
Slip resistant, high
ankled safety shoes.
Gloves
CONTAINER REGULATIONS
Container weight limit:
Public acceptance
program.
Container size limits.
Change to mechanical
or semi-mechanical
collection
Same as above.
Not allow containers
with ragged edges.
Require plastic bags
to be of a certain
thickness.
OPERATIONAL CHANGES
Change from backyard
to curbside or to
mechanical or semi-
mechanical collection
Change to mechanical
or semi-mechanical
collection.
Same as above.
Same as above.
* IRIS reporting period was D cember 1975 to December 19761. It includes 3,763 OsllA recordable injuries, 30,258 days lost and $1,563,080 in direct
costs Of the^e figures, M68 OSHA recordable Injuries, 14,111 days lost and $638,401 in direct costs were incurred as employees were handling containers
Overlapping numbers
-------
CONTAINER RELATED ACCIDENTS
PRELIMINARY TASK/HAZARD ANALYSIS
TASK
Percent of Total"
HAZARDS
POSSIBLE COUNTERMEASUKES
Percent of Task
% No.
% Days
Lost
% Direct
Costs
% No.
% Days
Los-t
% Direct
Costs
EMPLOYEE TRAINING
PROTECTIVE CLOTHING
CONTAINER REGULATIONS
OPERATIONAL CHANGES
I
M
U)
1. LIFTING CONTAINER
continued
2. DUMPING CONTAINER
11% 9% 8%
% of Cont. Accidents
23% 19% 18%
d. Struck self with
container or objects
protruding from plastic
bags
6% 5% 6%
e. Dropped can on foot
2% 1% 2%
a. Overexertion
23% 41% 43%
(1) Heavy Container**
10% 14% 14%
(2) Large Container**
4% 5% 6%
b. Object in eye (not
ejected)
15% 1% 4%
c. Caught hand between
container and vehicle
10% 11% 7%
d. Struck by waste falling
from container or
hopper
8% 8% 9%
Proper lifting tech-
niques.
Proper lifting tech-
niques.
Proper dumping tech-
nique.
Proper dumping tech-
nique.
Do not overfill inter-
mediate containers.
Averl head while
dumping.
Proper dumping tech-
nique.
Do not overfill hopper
Do not raise container
too high.
Leather apron or chaps
to protect legs.
Steel-toed safety
shoes. Slip resistant
gloves.
Require separate
handling of glass and
other sharp wastes.
Container weight
limits.
Container size limits.
Eye protection.
Gloves.
Gloves. Safety shoes
Change to mechanical
or semi-mechanical
collection.
Same as above.
Same as above.
Same as above.
Same as above.
Same as above.
Same as above.
""Overlapping numbers
- 2 -
-------
CONTAINER RELATED ACCIDENTS
PRELIMINARY TASK/HAZARD ANALYSIS
TASK
Percent of Total
% No. % Days % Direct
Inj. Lost Costs
2. DUMPING CONTAINER
continued
HAZARDS
Percent of Task
% No. % Days % Direct
Inj. Lost Costs
e. Struck against vehicle
7% 4% 5%
f. Struck by waste ejected
from hopper
5% 1% 2%
g. Fell or slipped on wet,
icy or oily surface
3% 3% 4%
h. Struck by container
handled by coworker
2% <1% <1%
1. Hurt hand on protruding
waste or rough edges
of container
2%
-------
CONTAINER RELATED ACCIDENTS
PRELIMINARY TASK/HAZARD ANALYSIS
TASK
Percent of Total
HAZARDS
Percent of Task
POSSIBLE COUNTERMEASURES
% No.
Inj.
% Days
Lost
% Direct
Costs
% No.
Inj.
% Days
Lost
% Direct
Costs
EMPLOYEE TRAINING
PROTECTIVE CLOTHING
CONTAINER REGULATIONS
OPERATIONAL CHANGES
3. LIFTING TO DUMP
CONTAINER
10%
10%
8%
% of Cont. Accidents
20% 21% 19%
a. Overexertion while
handling heavy
container
24% 40% 35%
b. Overexertion while
handling large contain-
er
3% 1% 1%
c. Overexertion while
handling multiple
containers.
6* 4%
d. Cut leg with glass or
hypodermic needle
protruding from plastic
bag
11% 4% 5%
e. Struck against vehicle
' 6% 5% 6%
f. Cut hand on glass in
plastic bag
6% 2% 2*
Test weight prior to
lifting. Tag and leave
heavy containers.
Train on proper lift-
ing techniques.
Obtain aid of coworker
if heavy or awkward.
Do not overfill inter-
mediate container. If
heavy, obtain aid.
Train on proper lift-
ing techniques and
team lifting.
Not allowing.
Not throwing plastic
bags.
Proper lifting tech-
niques.
- 4 -
Container weight
limits. Public accept
ance campaign.
Container size limits.
Leather apron or
chaps to protect legs.
Require separate hand-
ling of glass and
other sharp wastes.
Gloves.
Same as above.
Change to mechanical
or semi-mechanical
collection.
Change from backyard
to curbside or to
mechanical or semi-
mechanical collection.
Change to mechanical
or semi-mechanical
collection.
Same as above.
Same as above.
Same as above.
-------
CONTAINER RELATED ACCIDENTS
PRELIMINARY TASK/HAZARD ANALYSIS
TASK
Percent of lotaT
HAZARDS
POSSIBLE COUNTERMEASURES
Percent of Task
% No.
% Days
Lost
% Direct
Costs
No7
% Days
Lost
Direct
Costs
EMPLOYEE TRAINING
PROTECTIVE CLOTHING
CONTAINER REGULATIONS
OPERATIONAL CHANGES
3. LIFTING TO DUMP
CONTAINER
continued
4. CARRYING CONTAINER
6% 7% 6%
% of Cont. Accidents
13% 15% 14%
Overlapping numbers
g. Twisting/ turning**
5% 8% 11%
h. Throwing plastic bags**
. 14% 14% 12%
i. Slipping or falling on
wet, icy or oily
surfaces
4% 8% 8%
j. Struck by object
ejected from hopper
1% 1% 1%
k. Dropped heavy container
on leg or foot
2% 2%
a. Slipped or fell
40% 42% 43%
(1) While handling
tote barrel**
13% 4% 3%
Proper lifting tech-
niques
Not allowing.
Proper foot placement.
Not allowing employees
at back of truck while
hopper is operating.
Test weight. Tag and
leave heavy containers
Routing. Proper carry
ing techniques.
Do not overfill.
Routing. Proper carry
ing techniques.
- 5 -
Slip resistant, high
ankled safety shoes.
Eye protection.
Slip resistant gloves
Steel-toed safety
shoes.
Slip resistant, high
ankled safety shoes.
Same as above.
Container weight
limits. Public accept
ance campaign.
Same as above.
Same as above.
Same as above.
Same as above.
Same as above.
Change from backyard
to curbside with
mechanical or semi-
mechanical collection.
Change from tote
barrels to wheeled
carts or to mechanical
or semi-mechanical
collection at curbside
-------
CONTAINER RELATED ACCIDENTS
PRELIMINARY TASK/HAZARD ANALYSIS
TASK
Percent of Total
% No. % Days % Direct
Inj. Lost Costs
4. CARRYING CONTAINER
continued
HAZARDS
Percent of fask
% No. % Days % Direct
Inj. Lost Costs
(.2) On wet, 1cy or
oily surfaces**
19% 22% 22%
(3) On waste on
ground**
9% 5% , 6%
(4) On depression**
5% 4% 4%
(5) On Inclined sur-
face**
3% 8% 10%
(6) On uneven sur-
face**
3% 4% 2%
b. Struck against vehicle
8% 3% 3%
c. Struck self with
container
14% 5% 5%
(1) Dropped container
on self**
3% 1% <1%
POSSIBLE COUNTERMEASURES
EMPLOYEE TRAINING
Routing. Proper
carrying techniques.
Routing. Clean spilled
waste immediately.
Proper carrying tech-
niques.
Routing. Proper
carrying techniques.
Routing. Proper
carrying techniques.
Routing. Proper
carrying techniques.
Proper carrying
techniques.
Proper carrying
techniques.
Maintain firm grip.
Proper carrying tech-
niques.
PROTECTIVE CLOTHING
Slip resistant, high
ankled safety shoes.
Same as above.
Same as above.
Same as above.
Same as above.
,
Steel toed safety
shoes. Slip resistant
gloves.
CONTAINER REGULATIONS
OPERATIONAL CHANGES
Change from backyard tc
curbside with mechan-
ical or semi-mechan-
ical collection.
Same as above.
Same as above.
Same as above.
Same as above.
Same as above.
I
I-1
-J
** Overlapping numbers
6 -
-------
CONTAINER RELATED ACCIDENTS
PRELIMINARY TASK/HAZARD ANALYSIS
TASK
Percent o7~
TbTaT
HAZARDS
Percent of Task
POSSIBLE COUNTERMEASURES
% No.
Inj.
% Days
Lost
% Direct
Costs
% NoT
% Days
Lost
% Direct
Costs
EMPLOYEE TRAINING
PROTECTIVE CLOTHING
CONTAINER REGULATIONS
OPERATIONAL CHANGES
to
I
t-1
oo
4. CARRYING CONTAINER
continued
5. PUSHING OR PULLING
CONTAINER
4% 6% 5%
% of Cont. Accidents
8%
13%
13%
** Overlapping numbers
(2) Protruding
waste**
9% 3% 3%
d. Overexertion while
handling heavy contain-
er
9% 12% 14%
e. Struck by vehicle
3% 12% 14%
a. Bulk containers
(1) Overexertion
24% 57% 56%
(2) Overexertion while
handling with
coworker
4% 3% 4%
(3) Caught between
container and wall
or vehicle
11% 12% 10%
Proper carrying tech-
niques.
Tag and leave heavy
containers. Proper
carrying techniques.
Collect from one side
of the street at a '
time.
Handle with coworker.
Team pushing/pulling
training.
Push rather than pull
to keep body away from
pinch points.
- 7 -
Leather aprons or
chaps to protect legs.
Traffic vests or other
high visibility
clothing.
Separate handling of
glass and other sharp
wastes.
Container weight
limits. Public accep-
tance campaign.
Container accessibil-
ity regulations. Con-
tainer location
regulations-level sur-
face requirement.
Rule to collect from
only one side of the
street. Change to
mechanical or semi-
mechanical collection.
Require two man
operation.
-------
CONTAINER RELATED ACCIDENTS
PRELIMINARY TASK/HAZARD ANALYSIS
TASK
Percent of Total
HAZARDS
Percent of Task
POSSIBLE COUNTERMEASURES
No.
% Days
Lost
% Direct
Costs
% No.
Inj.
% Days
Lost
% Direct
Costs
EMPLOYEE TRAINING
PROTECTIVE CLOTHING
CONTAINER REGULATIONS
OPERATIONAL CHANGES
5. PUSHING OR PULLING
CONTAINER
continued
(4) Rolled bulk con-
tainer over foot
4% 4% 11%
(5) Struck by bulk
container lid
4% IX 3%
b. Wheeled cart
(1) Slipped or fell
17% 7% 7%
Push rather than pull.
Keep hands away from
pinch points.
Routing.
Steel toed safety
shoes.
Slip resistant, high
ankled shoes.
Change to curbside
collection or to
mechanical or semi-
mechanical collection.
- 8 -
-------
provide special tabulations of specific fac-
tor combinations as needed. For instance,
IRIS users and other interested persons have
requested specific data on the frequency of
overexertions involving recessed containers,
of injuries due to objects being ejected from
the hopper, the incidence of knee injuries for
backyard vs. curbside collection, etc. Without
the availability of the "master" program, these
data requests would have been costly to provide,
since they would have required special programs
to be written or time consuming hand tabulations
to be performed. In addition, for the Accident
Trends reports, each issue required the analysis
of a large data base for special topics, and
their analysis were aided with specific print-
outs that tabulated the data by single factors
and simple multiple factor combinations. The
Special Reports also used the "master" program
to tabulate such items as the number of foot
injuries that would have been preventable with
safety shoes that had steel toes and puncture
protection.
testing hypotheses of injury causal factors. In
examining the over 25 factors collected on the
injuries, the employees, and the equipment, safe-
ty questions on the interrelationships of one
factor to another were considered constantly.
With the "master" program, they could be tested
immediately without waiting on the writing of a
special computer program. If the data appeared
promising, it was used for an issue of the IRIS
News or as the topic for an Accident Trends re-
port.
2-20
-------
III. COMPARATIVE INJURY RATES ANALYSES
In comparing the injury experience of one IRIS user
with another or one factor category with another (e.g., crew
sizes, height groups, curbside vs. backyard collection, etc.)
the data has to be "based", or compared by means of equalizing
the actual hours worked between the categories. Simply using
the number of injuries does not make the data comparable. For
instance, if one wanted to compare the injury record of one
user's 200 man collection division that had 100 OSHA recordable
injuries in one year with another organization whose 100 man
division had 50 injuries, the numbers show that the first organ-
ization had twice as many injuries. The injury rates were
actually the same for the two organizations, given that the
employees worked the same number of hours in the year.
IRIS computes seven incidence, severity and direct
cost rates. They are based on the OSHA method of computing
rates, which uses the 200,000 hours constant. The 200,000 hours
is conveniently approximately equal to 100 employees working
full time for one year, and therefore an OSHA incidence rate
of 33 can be easily identified as 33 out of 100 or one out of
three employees being injured a year with a non-first aid in-
jury (OSHA recordable injury).
The seven injury rates used in IRIS data analyses
are computed in the following manner:
3-1
-------
1. OSHA incidence rate =
No. OSHA recordable injuries 20Q
Total man-hours of exposure '
2. OSHA lost workday cases rate =
No. lost workday cases x 200
Total man-hours of exposure '
3. OSHA severity rate =
No. lost workdays x 2QQ
Total man-hours of exposure '
4. Average workdays lost per lost workday cases =
No. lost workdays
No. lost workday cases
5. Average direct cost per OSHA recordable injury =
Total direct costs for
OSHA recordable injuries
No. OSHA recordable injuries
6. Average direct cost per lost workday case =
Total direct costs for lost
workday cases
No. lost workday cases
7- Direct cost per man-year =
Total direct costs for
OSHA recordable injuries
Total man-hours of exposure 2,000
The IRIS injury rates data for the solid waste indus-
try can be compared with the Bureau of Labor Statistics data
(1976) in FIGURE 4, since they also compute the injury rates
for the private industry sector with the OSHA method. The
Bureau of Labor Statistics, however, does not maintain injury
rates for the solid waste industry. The injury rates can be
interpreted in the following way:
3-2
-------
FIGURE 4
COMPARISON OF IRIS PARTICIPANT DATA WITH BUREAU OF LABOR STATISTICS DATA
IRIS Participant Data BLS (1976) Private
(December 1975-September 1977) Industry Sector
OSHA Incidence Rate 38 9.2
Lost Workday Cases Rate 23 3.5
OSHA Lost Workdays Rate (Severity) 287 60.5
Avg. Workdays Lost Per Lost Workday
Case 12.62 17
Avg. Direct Costs Per OHSA Recordable
Y Injury $393
U)
Avg. Direct Costs Per Lost Workday
Case $620
Avg. Direct Costs Per Man-Year $151
-------
1. OSHA incidence rate. Nearly two out of five
solid waste industry employees are sustaining
a non-first aid injury a year while the pri-
vate industry sector's rate only indicate an
average of one out of ten.
2. OSHA lost workday cases rate. Twenty-three
out of the 38 OSHA recordable injuries per 100
employees per year (60%) resulted in lost time
for the IRIS users, or nearly one out of four
employees sustained a lost time injury during
the year. The corresponding rate for the pri-
vate industry sector was only one-seventh of
the solid waste industry.
3. OSHA lost workdays or severity rate. It is a
measure of how many workdays are lost per 100
full time employees per year. The severity
rate of the IRIS users was 287, or the average
IRIS user was losing 2.9 days per full time
employee on the payroll per year due to on-the-
job injuries. This rate, however, was nearly
five times that of the private industry sector,
which was only .6.
4. Average workdays lost per lost workday case.
The average lost workday case for the IRIS users
resulted in over 12 days lost while that of the
private industry sector was 17. This is the
only injury rate that is lower than the private
industry sector. However, it is offset by the
much higher incidence of lost workday cases for
the solid waste industry.
5. Average direct cost per OSHA recordable injury.
The average non-first aid injury cost $393 in
direct costs. IRIS only collects the direct
costs of injuries, which includes medical costs,
Worker's Compensation payments, wage continua-
tion payments (e.g., injury leave), disability
benefits, and death benefits. Indirect costs
such as supervisor's time and witness time are
not included. The Bureau of Labor Statistics
does not collect injury costs.
6. Average direct cost per lost workday case. The
average lost workday case cost $620 in direct
injury costs. They are inherently more costly
than OSHA recordable injuries because of a more
severe group of injuries that have the added
costs of wage continuation payments.
3-4
-------
7. Average direct cost per man-year. This injury
cost rate can be most easily interpreted as the
injury costs to an establishment per employee
per year. It was $151 for the average IRIS
user who was losing $151 per full time employee
per year to on-the-job injury costs.
3.1 SINGLE FACTOR ANALYSES
The injury rates can be computed by the various acci-
dent description, employee and equipment factors listed in the
Introduction. However, this section deals only with the single
factor analyses of eleven factors for which specific computer
programs were written:
age
experience
height
weight
division
standard job classification
region
crew size
type of shift
crew type
point of collection
The majority of these have been presented in the IRIS publica-
tions, mainly the Accident Trends reports. However, the IRIS
publications only analyzed the data for the available data at
the time of writing and this volume analyzes the data for the
3-5
-------
complete time period. The Field Test data was not able to be
computed for the man-hours of exposure and are not discussed
in Section III. A comparison of its tabulated data, however,
appears in Section IV.
3.1.1 Age (EXHIBITS 6A-C)
FIGURES 5-7 graph the four injury rates of OSHA in-
cidence rate, OSHA lost workday cases rate, OSHA severity rate
and direct cost per man-year. The employee characteristics
of age, experience, height and weight in Sections 3.1.1 to
3.1.4 contain the same types of graphs. Only the collection divi-
sion 's injuries were analyzed for the employee characteristics,
and the collection division incurred 75% of the man-hours of
exposure.
FIGURE 5 reveals the overall injury pattern of the
younger age groups having more injuries with the youngest group
of "<20 years old" having the highest incidence rate. The slope
of the decrease in incidence rates from younger to older em-
ployees, however, did not show as sharp of a slope for the lost
workday cases as for the OSHA recordable injuries. This would
indicate that more medical treatment only cases are reported
for the younger employees.
FIGURE 6 shows the younger age groups still being
above average in OSHA severity rates, but that the shape of the
curve has altered a great deal from FIGURE 5. Two peaks show
on the severity rate curve, the highest being at "30-34 years"
3-6
-------
FIGURE 5
OSHA INCIDENCE RATES FOR OSHA RECORDABLE INJURIES
AND LOST WORKDAY CASES BY AGE GROUP
COLLECTION DIVISION*
OJ
ft
03
1
o
H
o.
w
o
o
03
0)
H
n
C
100-
90-
80-
70-
60-
50-
40-
30-
20-
10-
Average OSHA Incidence Rate
Average OSHA
Lost Workday
Case Rate
<20 20- 25- 30- 35- 40- 45- 50-
yr. 24 29 34 39 44 49 54
Age Group
55- 60- >64
59 64
= OSHA Incidence Rate
+ = OSHA Lost Workday Cases Rate
3-7
-------
FIGURE 6
OSHA SEVERITY RATE
BY AGE GROUP
*COLLECTION DIVISION*
400.
390.
380'
370^
360'
% 350-
0 340-
* 330-
oi 320-
& 310-
ca 300-
S 290-
>. 280-
3 270-
g4 260-
W 250-
o 240-
H 23°-
X 220-
w 210-
^ 200-
180
^ 170
^ 160
O 150
12 140
130
120
110-
100-
<20
yr.
OSHA_ s_ever_i_ty_Rate
20-
24
25- 30-
29 34
35- 40- 45-
39 44 49
Age Group
50- 55-
54 59
60
64
- >64
3-8
-------
Q)
0)
Oi
OJ
0)
><
O
W
0)
-P
W
O
u
P
O
(1)
M
H
Q
$230-
220-
210-
200-
190-
180-
170-
160-
150-
140-
130-
120-
110-
100-
90-
80-
70-
60-
50-
40-
30-
20-
10-
FIGURE 7
DIRECT COST PER MAN-YEAR
BY AGE GROUP
*COLLECTION DIVISION*
Average Direct
Cost Per
<20 20- 25- 30- 35- 40- 45- 50- 55- 60- >64
yr. 24 29 34 39 44 49 54 59 64
Age Group
3-9
-------
and the second peak at "55-59 years". The severity rates
dropped sharply after age "35-39 years".
FIGURE 7 has two peaks similar to those in FIGURE 6,
except that the second peak is at "50-54 years" and is slightly
above the average line while the second peak in FIGURE 6 was
much further below the average line. It also does not show
a marked decline in direct cost rates for older employees.
The conclusions that can be drawn about the ages
of the injured employees are that younger workers are more
likely to be injured while older workers are likely to have
more severe and costly injuries. However, the "seniority
system" of the jobs of the different age groups need to be taken
into consideration since the younger employees are often col-
lectors who have higher exposure to injury while older employees
are likely to be in administration or drivers of collection vehi-
cles, with less injury exposure. (Section 3.1.6 discusses
injury rates by standard job classifications.)
3.1.2 Experience (EXHIBITS 7A-C)
The experience injury rate curves for the collection
division show similar trends as those of the age curves but are
much steeper. FIGURE 8 shows that a sharp decline in incidence
rates occur after the first three months on the job, with the
first month having twice the OSHA incidence rate of the "3-6
month" experience period. A slight second peak also occurs at
3-10
-------
o
H
I1
o
o
CO
(1)
H
150-
140-
130-
120-
OJ
oj
04 100-
cn
OJ
0)
90-
80-
70-
60-
50-
40-
30-
20-
10-
FIGURE 8
OSHA INCIDENCE RATES FOR OSHA RECORDABLE INJURIES
AND LOST WORKDAY CASES BY EXPERIENCE GROUP
*COLLECTION DIVISION*
Average OSHA Incidence Rate
Average OSHA
Lost Workday
Case Rate
mo
1-2
mo
2-3
mo
3-6
mo
6-12
mo
1-2 2-5 5-10 >10
yr yr yr yr
Experience Group
= OSHA Incidence Rate
+ = OSHA Lost Workday Cases Rate
3-11
-------
FIGURE 9
OSHA SEVERITY RATE
BY EXPERIENCE GROUP
*COLLECTION DIVISION*
800
780
760
740
720
£ 700
S 680
* 660
10
mo mo mo mo mo yr yr yr yr
Experience Group
3-12
-------
FIGURE 10
DIRECT COST PER MAN-YEAR
BY EXPERIENCE GROUP
*COLLECTION DIVISION*
$580-
560-
540-
520-
500-
n 480~
S 460-
. 440-
420-
Q)
0)400-
o 380-
g-360-
340-
w
w 320-
CM
4J 300-
0280-
4J 260-
u
OJ240-
Q 220-
200-
180-
160-
140-
120-
Average Direct Cost
Per_
mo
1-2
mo
2-3
mo
3-6
mo
6-12
mo
1-2
yr
Experience Group
2-5
yr
5-10
yr
>10
yr
3-13
-------
the "2-5 years" experience period. What is noticeable in this
FIGURE is that the incidence rates stay above the average line
until after five years of experience.
FIGURE 9 shows a more pronounced second peak at
"5-10 years" experience, and the higher peak shifted to "1-2
months" experience. The higher peak was double the second peak
in severity rate. A rapid decline in severity occurs after the
first peak and bottoms out from 3-12 months of experience. A
similar pattern occurs in FIGURE 10 for the direct cost per
man-year.
These injury rates indicate the critical need of
employee training for newly hired employees or inexperienced
employees in the solid waste industry- In addition, the second
peak appearing in the injury rates indicates the need for re-
training the experienced employees after a year. The Special
Report on back strains as a result of overexertions discussed
training for this high frequency accident type (EXHIBIT 22 of
Publications volume).
3.1.3 Height (EXHIBITS 8A-C)
FIGURE 11 presents the incidence rates of the various
height groups. It indicates slightly higher rates for employees
over six feet tall, with the highest rate occurring at 6'3"-
6'4" tall. The OSHA lost workday caes curve closely approxi-
mated that of the OSHA incidence rate curve. What is interest-
ing in comparing the two curves is that .they are nearly
3-14
-------
FIGURE 11
OSHA INCIDENCE RATES FOR OSHA RECORDABLE INJURIES
AND LOST WORKDAY CASES BY HEIGHT GROUP
*COLLECTION DIVISION*
100-
90-
0)
"
o
o
6 ' 4
= OSHA Incidence Rate
+ = OSHA Lost Workday Cases Rate
3-15
-------
FIGURE 12
OSHA SEVERITY RATE
BY HEIGHT GROUP
*COLLECTION DIVISION*
400-
n 390-
S 380~
>H 370-
M 360-
S 350~
340-
330-
« 320-
o 310-
a 300-
B 290-
280-
§ 270-
ri 260-
4J 250-
g 240-
^ 230-
(0 220-
^ 210-
"g 200-
M 190-
| 180-
170-
OS HA
Severity Rate
5'3-5'4 5'5-5'6 5'7-5'8 5'9-5'10 5'l
Height Group
6'l-6'2 6'3-6'4 >6 ' 4
3-16
-------
d)
0)
0.
0)
Q)
>i
O
H
W
M
CD
CO
4J
CO
8
O
6 ' 4
Height Group
3-17
-------
parallel to each other, indicating that no height range results
in more frequent non-lost time injuries.
FIGURE 12 describes a more erratic curve for the
OSHA severity rates and shows a double peak, at S'S'^SM" and
6'l"-6'4". FIGURE 13 also shows a double peak, but they occur-
red at 5'5"-5'6" and 6'3"-6t4". It is interesting to note that
the under 5'7" employees had a lower frequency of injuries but
the injuries resulted in high severity and direct costs while
with taller employees their injuries were the most frequent
and also resulted in high severity and direct costs.
The employee's height alone is probably not a con-
clusive causal factor analysis. Height should be studied in
multiple factor analyses with other factors such as job class-
ification, type of equipment, activity, weight, and age.
3.1.4 Weight (EXHIBITS 9A-C)
The injury rate curves for the weight groups were
erratic and probably should be examined in conjunction with
the employees' heights rather than singly. FIGURE 14 shows
that the injury rates for the various weight groups remained
fairly close to the average lines for the OSHA incidence rate
as well as for the OSHA lost workday cases rate. Again, the
two curves are nearly parallel.
FIGURE 15, however, show pronounced peaks and dips in
the OSHA severity rates for the various weight groups. The two
peaks occurred at "190-199 Ibs." and ">249 Ibs" while the two
3-18
-------
FIGURE 14
OSHA INCIDENCE RATES FOR OSHA RECORDABLE INJURIES
AND LOST WORKDAY CASES BY WEIGHT GROUP
*COLLECTION DIVISION*
u>
I
5
(U
CM
CO
i
O
rH
£
w
o
o
CO
0)
H
90-
80-
70-
60-
50-
40-
30-
20-
10-
Average OSHA
Incidence Rate
N- +
Average OSHA Lost"
Workday Case Rate
<130 130- 140- 150- 160- 170- 180- 190- 200- 210- 220- 230-
Ibs. 139 149 159 169 179 188 199 209 219 229 239
Weight Group
240- >249
249
= OSHA Incidence Rate
+ = OSHA Lost Workday Case Rate
-------
FIGURE 15
OSHA SEVERITY RATE
BY WEIGHT GROUP
*COLLECTION DIVISION*
I
to
o
, 340-
o 330-
e_OSHA
Severity Rate
320-
310-
300-
290-
H 280-
270-
g 260-
250-
ra 240-
230-
220-
210-
200-
<130
Ibs.
130-
139
140-
149
150-
159
160-
169
170- 180- 190-
179 189 199
Weight Group
200-
209
210- 220- 230- 240- >249
219 229 239 249
-------
FIGURE 16
I
to
$230-
100-
<130
Ibs.
DIRECT COST PER MAN-YEAR
BY WEIGHT GROUP
*COLLECTION DIVISION*
130-
139
140-
149
150-
159
160-
169
170- 180- 190-
179 189 199
Weight Group
200- 210- 220-
209 219 229
230- 240- >249
239 249
-------
low points occurred at "150-159 Ibs." and "230-239 Ibs."
There was a difference of 140 between the high and low severity
rate points.
FIGURE 16 shows even more pronounced points on the
curve, although the highs and lows occur at approximately the
same weight groups. The rate difference between the high and
low points again was large ($100 in direct cost per man-year).
3.1.5 Division (EXHIBITS 10-21)
Thirteen standard divisions were developed by IRIS
to denote different operations. FIGURE 17 summarizes the in-
jury rates for the divisions as well as their percentage of
man-hours of exposure. (The thirteenth division recycling
operations, had no injuries and is not shown on the chart.)
The container maintenance division had the highest
OSHA incidence as well as OSHA lost workday cases rates (82
and 35), and the administration division had the lowest in both
rates (8 and 3). The second highest OSHA lost workday cases
rate (32) and the highest severity rate (382), however, belongs
to the residential and commerical collection division, which
also had the largest percentage of IRIS user employees (38%) of
any division.
Of the disposal operations, the incinerator had the
highest injury rates, and of the collection operations, the
residential and commercial collection division had the highest
3-22
-------
FIGURE 17
AVERAGE INJURY RATES
BY IRIS STANDARD DIVISIONS
CU
IRIS Standard Division
Administration
Residential & Commer-
cial Collection
Residential Collection
Commercial Collection
Landfill
Incinerator
Transfer Station
Street Cleaning
Weed & Litter Control
Equipment Maintenance
Miscellaneous Services
Container Maintenance
idence Rate
u
c
H
<]
a
CO
o
t Workday
CO
o
i_3
1
o
p
CO
0
}_l
0)
Direct Cost
Recordable
(^J
0) M
tnco
(C O
^
Q) M
> CU
0)
-------
injury rates for the majority of the rates. The commercial
collection division, however, although it had low incidence
rates, had high direct costs per injury. This division was
discussed in the third quarter 1977 Accident Trends report
(EXHIBIT 8 in Publications volume).
3.1.6 Standard Job Classification (EXHIBIT 22A-C)
FIGURE 18 presents the top six standard job classific-
ations from the highest to the lowest OSHA incidence rate. Note
that three of the job classifications represented less than 1%
of the total man-hours of exposure. There were other job class-
ifications that had higher OSHA incidence rates, but only job
classifications that represented over 200,000 man-hours of ex-
posure (or 100 full time employees per year) were included on
the table.
The injury rates were not consistently high for any
one job classification, although the "residential/commercial
collection collector/driver" was the highest in four out of six
of the injury rates, the OSHA lost workday cases rate, the OSHA
severity rate, the direct cost per OSHA recordable injury, and
direct cost per man-year. However, this job classification had
less than 1% of the total man-hours of exposure. Of the three
job classifications that had over 10% man-hours of exposure,
the "residential/commercial collection refuse collector (non-
driver) " had the highest overall injury rates.
3-24
-------
FIGURE 8
AVERAGE INJURY RATES FOR THE
TOP SIX JOB CLASSIFICATIONS
Standard
Job Classification
Residential Collection Bulky
Item Collector
Residential Collection Refuse
Collector (Non-Driver)
Residential Collection Col-
lector/Driver
Residential/Commercial Col-
lection Collector/Driver
Weed and Litter Control
Laborer
Residential/Commercial Col-
lection Refuse Collector
(Non-Driver)
HA Incidence Rate
CO
O
67
51
48
48
47
46
HA Lost Workday
ses Rate
CO (0
0 U
34
29
30
37
30
35
HA Severity Rate
CO
O
286
325
356
524
512
398
g. Workdays Lost per
st Workday Case
>
< i
8.
11.
11.
14.
17.
11.
o
^
45
39
76
02
12
48
g. Direct Costs per
HA Recordable Injury
> CO
<] O
$ 192
329
413
1,313
987
464
i
G
H
$128
168
200
632
460
214
tn
LJ
rcent of Total Man-Hou:
Exposure
CD IH
ft O
<1%
31%
11%
<1%
<1%
12%
3-25
-------
3.1.7 Region (EXHIBITS 23-26)
The overall trends in injury rates appear to be that
the Western Region has the worst rates while the Southern Re-
gion has the best. FIGURE 19 gives the injury rates by the
four regions of West, Midwest, South and Northeast.
The differences in the injury rates between the vari-
ous regions may be a function of their varying collection sys-
tems and their differences in wage continuation policies. The
West tends to have two man curbside collection with either rear
end loaders or side loaders while the South tends to have three
man or larger backyard collection. Two man collection and back-
yard collection had the highest injury rates. (See discussions
in Sections 3.1.8 and 3.1.11.) As for wage continuation poli-
cies, the West has better benefits than the South as well as
higher wages. A special Report deals with the effects of wage
continuation policies on injury rates (EXHIBIT 24 in Publica-
tions volume).
3.1.8 Crew Size (EXHIBITS 27-30)
Crew size includes the driver, and the crew size of
one through four men include both commercial and residential
collection crews. Therefore, when crew types were examined for
one of the Special Reports, the crew sizes were not analyzed as
single factors but cross-examined with the factors of type of
shift and point of collection. (See EXHIBIT 23 of the Publica-
tions volume.)
3-26
-------
FIGURE 19
AVERAGE INJURY RATES BY REGION
Region
Western Region
Mid-Western Region
Southern Region
North Eastern Region
0)
4->
ftf
&
i
m
H3
^
n
O
!2
Q)
-P -P
co (tf
o rt
j
CO
i
P
H
M
(U
>
0)
en
<
w
CO
o
481
253
221
273
n
a)
ft
-P
10 a>
o w
j m
u
w
>i >i
(0 n3
T3 T3
X 44
M H
O O
& S
. -P
tr> co
> O
i
M
M 3
CD -1-1
ft a
H
-P
CO 0)
O rH
U ft
m
-P T3
U M
0) O
M O
H Q)
Q «
. <
CJiffi
> CO
< o
$472
332
345
445
0)
ft
-P
CO
o
u
-P
u
OJ
M H
H cd
Q Q)
$249
140
116
138
10
O
K
I
C
td
a
Q)
m M
O 3
CO
P O
G CL>
Q) X
O W
H
Q) 4-1
ft O
21%
44%
18%
17%
FIGURE 20
AVERAGE INJURY RATES
BY CREW SIZE
Crew Size
OSHA Incidence Rate
OSHA Lost Workday Cases Rate
Severity Rate
Average Workdays Lost Per Lost
Workday Case
Average Direct Cost Per OSHA
Recordable Injury
Average Direct Cost Per Man-Year
Percent of Man-Hours of Exposure
One
Man
33
18
335
Two
Man
87
44
493
Three
Man
42
27
334
Four
Man
70
49
391
18.26
$768
$255
9%
11.21 12.47
$315
$275
19%
$389
$163
52%
8.05
$287
$204
11%
3-27
-------
FIGURE 20 presents the injury rates for the four
crew sizes and their percentages of exposure hours. The two
man crews were overall the highest in injury rates. These
crews are comprised of residential two man rear loader crews,
residential two man side loader crews, and commercial two man
front or rear loader crews. However, their high injury rates
may be a function of the increased tons of waste they collect
per man, which is planned for future IRIS analysis.
The three man crews, surprisingly, had the lowest
severity and direct cost per man-year rates, and over half of
the collection employees work on this crew size. The three man
crews are composed of brush collection crews, residential curb-
side collection crews, and residential backyard collection crews.
3.1.9 Type of Shift (EXHIBITS 31-32)
The type of shift for solid waste collection is an
important factor to analyze because of the "incentive" system
employed by many solid waste organizations to encourage their
collection employees to finish their routes quicker. It is a
productivity incentive since the employees are allowed to go
home when the route is finished; it is called a task system of
type of shift. The other type of shift is based on a straight
8 hour shift that pays for the number of hours spent rather
than the amount of tonnage or stops. A third type of shift
that is a compromise between the two is a modified task collec-
tion system where the employees are not allowed to leave unless
3-28
-------
all of the crews in their section are done so that they have
less incentive to hurry through their work.
The task system has been suspected to be higher risk
for injuries because of haste. The IRIS data in FIGURE 21 ap-
pear to bear this out. The task collection employees were
higher in every injury rate except for the workdays lost per
lost workday case rate. The OSHA lost workday cases rate for
the task collection was 43% higher than for hourly- A separ-
ate analysis of the modified task systems still needs to be
performed.
FIGURE 21
AVERAGE INJURY RATES
BY TYPE OF SHIFT
Task Hourly
OSHA Incidence Rate 51 47
OSHA Lost Workday Cases Rate 33 23
Severity Rate 380 274
Average Workdays Lost Per Lost
Workday Case 11.56 12.04
Average Direct Cost Per OSHA
Recordable Injury $378 $358
Average Direct Cost Per Man-Year $192 $170
Percent of Man-Hours of Exposure 68% 32%
3.1.8 Crew Type (EXHIBITS 33-44)
IRIS differentiated twelve separate crew types, the
majority of which were collection crew types. They were differ-
entiated by their material being handled (e.g., litter can,
bulky item, paper, brush, etc.). FIGURE 22 presents the injury
3-29
-------
FIGURE 22
AVERAGE INJURY RATES
Crew Type
Residential Collection
Commercial Collection
Brush Collection
Dead Animal Collection
Paper Collection
Bulky Waste Collection
Street Cleaning
Litter Crew
Residential and Commerqial
Combined
Manual Street Sweeping
Litter Can Pick-up
Brush and Bulky Waste
Collection
BY CREW TYPE
Q)
-P
&
QJ
O
G
0)
H
0
G
H
<3
K
£*i
-P
rH
M
0)
£>
0)
CO
383
271
166
178
386
245
57
151.
437
210
479
-P 0)
to to
O i
fd rd
n3 ^
44 M
M O
O &
4J
Q) tO
tn o
(d i-5
M
0) M
> (U
< ft
10.82
20.45
13.69
7.62
21.62
13.76
11.95
11.00
13.04
17.84
5.00
-P Q)
tO iH
O rQ
O (3
rO
1) tl
0 O
0) U
!-l 0)
H PH
Q
fC^
tnto >i
id O J-i
M 3
1) M -n
> CU fl
-------
rates and the percentage of crew type hours of exposure for
each crew type.
The bottom two crew types, litter can pick-up and
brush and bulky waste collection, were very high in incidence,
severity and direct cost per man-year rates even though they
represented only a small percentage (1%) of the collection
crew man-hours. By far, the majority of the IRIS users' crews
fell under the category of residential collection (66%), which
had:
the third highest OSHA incidence rate - 59
the second highest OSHA lost workday cases
rate - 35
the fifth highest severity rate - 383
the fourth highest direct cost per man-year - $202
The third quarter 1977 Accident Trends report (EXHIB-
IT 8 in Publications volume) dealt with three specialized col-
lection crews, brush collection, commercial collection, and
bulky waste collection, and their associated unique injury
problems. All three of these types of collection had relatively
low injury rates.
3.1.11 Point of Collection (EXHIBITS 45-58)
The point of collection refers to where a particular
crew collects from, whether it is in the alley, at the curb,
from the backyard, or a combination of the three. Mechanized
collection, in which the collector does not manually handle
3-31
-------
the container, is also separated. In addition, backyard col-
lection is further separated into three types: backyard with-
out intermediate container, backyard with tub, and backyard
with wheeled cart. FIGURE 23 shows the injury rates for the
majority of the collection crews on IRIS. The crews that had
unusual combinations of points of collection such that only
one user fell into the category are not shown.
FIGURE 23 shows that the majority of the IRIS users'
collection crews fall into two main points of collection, curb-
side collection (27%) and alley and curbside (24%). The col-
lection trends appear to be favoring converting to curbside
collection, and several users have effected this change while
on IRIS. Backyard collection only accounted for 11% of the
collection man-hours, and mechanized collection less than 1%.
Commercial collection is not included in the categories.
The three high injury points of collection categories
were backyard with tub, alley, and curbside and backyard with
tub. Backyard with tub may be high in injury rates because of
the extra large and heavy intermediate containers which the
employees carry back and forth from the backyard to the truck.
Overall, curbside collection was slightly lower than backyard.
Section 3.2.1 will analyze these crew type factors of size,
type of shift, type of collection and point of collection in
depth by examining combinations of the factors.
3-32
-------
FIGURE 23
AVERAGE INJURY RATES
Point of Collection
Backyard without Inter-
mediate Container
Backyard with Tub
Backyard with Wheeled
Cart
Curbside
Alley
Mechanized
Alley and Curbside
Curbside and Backyard
with Tub
CS/BY/BY with Tub/Alley
BY with Tub/BY with Cart
CS/Alley/BY with Tub
Curbside/BY without In-
termediate Container
Alley/BY with Cart
CS/Alley/BY with Tub/
BY with Cart
BY POINT OF COLLECTION
1)
-P
tO
PH
0)
O
G
r@
H
U
G
H
rtj
ffl
CO
o
65
79
59
53
78
44
58
78
4
t 63
73
35
25
46
K>I
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y
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O
5
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CO 10
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CO
i
J>i (0
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y J-t
S-i O
O S
4-1
(1) CO
tn O
fO ij
}-i
0) M
> Q)
10.16
8.79
7.96
11.96
8.68
15.27
13.57
7.75
3.00
5.43
16.33
5.50
9.04
11.53
CO
4J o;
CO H
O rQ
U fO
4-) 'S
0 0
(U O
M 0)
H rt
Q
<£
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C7i CO t>i
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QJ H
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Q >H
1
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C7l 10
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< ft
$245
379
148
222
230
96
155
180
4
108
397
49
138
84
^|
^
o
w
1
1
G
(0
a
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M-l M
o ^
CO
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CH P-i
CD X
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P-t O
2%
2%
7%
27%
2%
<1%
24%
4%
<1%
<1%
4%
<1%
7%
3%
3-33
-------
3.2 MULTIPLE FACTOR ANALYSES
To observe factor relationships, the injury rates
for various combinations of factors require examination. Spec-
ific IRIS programs as well as the "master" program were used
to compute injury rates for:
the crew type combinations of point of collec-
tion, size of crew and type of shift and of
type of crew, size of crew and type of shift
the employee characteristics of age, experience,
height and weight by the top five accident types
of:
- overexertion involving container
- slip on same level
- struck by waste
- fall on same level
- vehicle accident
other special factor combinations from the
"master" program
3.2.1 Crew Type
The two-factor combinations of the crew type factors
of size, type of shift, point of collection, and type of collec-
tion were analyzed in the Special Reports (EXHIBIT 23 in Publica-
tions volume) and were determined to be misleading because three
factors were necessary to provide true comparisons of the differ-
ent collection systems. Therefore, two-factor combinations are
not presented in this section. Three-factor crew type combina-
tions were analyzed, instead. The three-factor combinations
3-34
-------
determined to be of value in comparing collection systems were:
point of collection, size, and type of shift.
This was previously analyzed and summarized in
a Special Report. However, the tables pre-
sented in this section (FIGURES 24-30) were
derived from a longer time period (October 1976
through September 1977) and in an unsummarized
form.
type of collection, size, and type of shift.
Four-factor analyses were determined to be too detailed of an
analyses since the number of combinations were such that most
of the crews were unique. Thus, the usefulness of the data
analyses becomes negated.
Another problem with using too many factors is that
the man-hours of exposure at just the three factor combinations
were already less than 1% for most combinations. (See FIGURES
30 and 37).
(Note: The computer printouts from which this section's
charts were derived are not included in this report because they
would have added another 100 pages to this report, which was
felt to outweigh their value to the report.)
3.2.1.1 Point of Collection, Size, and Type of Shift
The points of collection chosen to be examined were
the crews that did not combine curbside with backyard. There-
fore, only 65% of the collection division's man-hours are repre-
sented. FIGURES 24-30 also summarize the injury rates for the
combined backyard and the curbside/alley points of collection
at the bottom of each FIGURE. Note that backyard collection
3-35
-------
FIGURE 24
THREE FACTOR CKEW TYPE ANALYSES BY POINT OF
COLLECTION, SIZE OF CREW AND TYPE OF SHIFT
OSHA INCIDENCE RATE
Point of Collection
Curbside
Alley
Curbside and Alley
Backyard without Inter-
mediate Container
Backyard with Tub
Backyard with Cart
Backyard with Tub/Cart
Backyard
Curbside/Alley
One
Task
69
84
80
Man
Hourly
68
16
23
Two
Task
106
65
91
Man
Hourly
75
338
242
Three
Task
40
83
26
56
189
19
16
88
38
Man
Hourly
i.
49
11
30
41
Four
Task
73
50
68
383
84
166
54
Man
Hourly
40
40
FIGURE 25
THREE FACTOR CREW TYPE ANALYSES BY POINT OF
COLLECTION, SIZE OF CREW AND TYPE OF SHIFT
OSHA LOST WORKDAY CASES RATE
Point of Collection
Curbside
Alley
Curbside and Alley
Backyard without Inter-
mediate Container
Backyard with Tub
Backyard with Cart
Backyard with Tub/Cart
Backyard
Curbside/Alley
One
Task
56
39
43
Man
Hourly
24
13
14
TWO
Task
71
39
58
Man
Hourly
30
74
53
Three
Task
28
63
12
10
114
10
11
46
24
Man
Hourly
34
19
--
--
27
Four
Task
54
16
53
281
46
130
22
Man
Hourly
6
6
3-36
-------
FIGURE 26
THREE FACTOR CREW TYPE ANALYSES BY POINT OF
COLLECTION, SIZE OF CREH AND TYPE OF SHIFT
SEVERITY RATE
Point of Collection
Curb side
Alley
Curbside and Alley
Backyard without Inter-
mediate Container
Backyard with Tub
Backyard with Cart
Backyard with Tub/Cart
Backyard
Curbside /Alley
One
Task
902
607
675
Man
Hourly
83
190
175
Two
Task
838
494
695
Man
Hourly
75
548
392
Three
Task
380
548
213
378
747
82
87
341
314
Man
Hourly
340
316
323
Four
Task
399
187
510
1,973
279
990
223
Man
Hourly
89
89
FIGURE 27
THREE FACTOR CREH TYPE ANALYSES BY POINT OF
COLLECTION, SIZE OF CREW AND TYPE OF SHIFT
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
Point of Collection
Curbside
Alley
Curbside and Alley
Backyard without Inter-
mediate Container
Backyard with Tub
Backyard with Cart
Backyard with Tub/Cart
Backyard
Curbside/Alley
One
Task
16.06
15.50
15.67
Man
Hourly
3.40
14.88
12.27
Two
Task
11.75
12.89
12.01
Man
Hourly
2.50
7.42
7.34
Three
Task
13.04
8.68
18.16
37.00
6.10
8.50
8.00
7.40
13.14
Man
Hourly
9.95
16.42
11.94
Four
Task
7.45
11.69
9.54
7.03
6.00
7.60
9.96
Man
Hourly
13.86
13.86
3-37
-------
FIGURE 28
THREE FACTOR CREW TYPE ANALYSES BY POINT OF
COLLECTION, SIZE OF CREW AND TYPE OF SHIFT
AVERAGE DIRECT COST PER OSHA RECORDABLE INJURY
Point of Collection
Curb side
Alley
Curbside and Alley
Backyard without Inter-
mediate Container
Backyard with Tub
Backyard with Cart
Backyard with Tub/Cart
Backyard
Curbs ide/Al ley
One
Task
$665
323
390
Man
Hourly
$ 71
--
703
-_
450
Two
Task
$411
434
--
417
Man
Hourly
$ 89
125
--
--
125
Three
Task
$417
296
327
199
217
176
37
207
373
Man
Hourly
$468
136
536
--
480
Four
Task
$207
171
395
219
144
273
179
Man
Hourly
$
121
121
FIGURE 29
THREE FACTOR CREW TYPE ANALYSES BY POINT OF
COLLECTION, SIZE OF CREW AND TYPE OF SHIFT
AVERAGE DIRECT COST PER MAN-YEAR
Point of Collection
Curbside
Alley
Curbside and Alley
Backyard without Inter-
mediate Container
Backyard with Tub
Backyard with Cart
Backyard with Tub/Cart
Backyard
Curbs ide/Al ley
One
Task
$456
271
--
314
Man
Hourly
$ 48
--
111
102
Two
Task
$437
281
379
Man
Hourly
$ 66
--
424
--
302
Three
Task
$169
246
86
112
421
34
6
187
142
Man
Hourly
$231
14
164
--
195
Four
Task
$151
85
269
840
120
'452
97
Man
Hourly
$
49
49
3-38
-------
FIGURE 30
THREE FACTOR CREW TYPE ANALYSES BY POINT OF
COLLECTION, SIZE OF CREW AND TYPE OF SHIFT
PERCENT OF MAN-HOURS OF EXPOSURE
Point of Collection
Curbside
Alley
Curbside and Alley
Backyard without Inter-
mediate Container
Backyard with Tub
Backyard with Cart
Backyard with Tub/Cart _,
Backyard
Curbside /Alley
One Man
Task Hourly
1% 1%
1% 2%
TWO
Task
5%
3%
8%
Man
Hourly
2%
2%
Three
Task
15%
2%
11%
1%
28%
Man
Hourly
5%
4%
5%
Four
Task
1%
2%
1%
3%
1%
Man
Hourly
1%
1%
could only be cross correlated with the other two factors at
three man task and four man task. This does not mean that
there are no hourly crews or five man crews, etc. They exist
but were not in operation at the IRIS users. Curbside/alley
collection, on the other hand, were represented in every cat-
egory.
These FIGURES can best be used^to compare the various
residential collection systems. Each injury rate FIGURE can
be examined for the trends it reveals:
OSHA incidence rate (FIGURE 24).
- Backyard collection had higher rates than
curbside/alley, with four man backyard task
collection worse than three man.
- Of the curbside/alley collection crews, the
highest category was two man hourly, which
was two and a half times higher than the
next high crew type, two man task.
3-39
-------
- Comparing the various crew sizes, two man
was the worst and four man second worst.
- Comparing type of shift, there was no clear
cut demarcation since the task system was
higher in two out of four cases.
OSHA lost workday cases rate (FIGURE 25).
- Again, for backyard collection four man task
was far worse than three man by nearly three
times.
- Backyard collection was still worse than
curbside overall.
- Of the curbside/alley categories, the two
man collection crew size had nearly double
the OSHA lost workday cases rates of the
other curbside/alley collections. However,
now two man task is slightly higher than two
man hourly (58 vs. 53). In addition, except
for the one man task crews, the three man
crews were the second worst category.
OSHA severity rate (FIGURE 26).
- The rates varied widely in the categories,
with four man task backyard collection at 990
and four man. hourly curbside collection at 89.
- Of the backyard, four man task was still worse
than three man task (990 vs. 341).
- Of the curbside/alley, the highest categories
were two man task and one man task, and two
man curbside/alley collection crews still had
higher rates than the other crew sizes.
Average workdays lost per lost workday case
(FIGURE 27) . ~~~~
- The highest category, surprisingly, was one
man task curbside/alley collection, and three
man task curbside/alley and four man hourly
curbside/alley were close seconds.
- The backyard collection figures were far less
than those of curbside/alley.
3-40
-------
Average direct cost per OSHA recordable injury
(FIGURE 28).
- Again, the ranking was reversed/ with back-
yard collection's injuries costing less than
those of curbside/alley- (Note: the direct
costs and lost workdays figures may be a
reflection of wage continuation benefit dif-
ferences, e.g., at one user the employee may
be paid full pay from the first day of his
injury with injury leave and Worker's Compen-
sation payments while at another user, the
employee may only be paid two-thirds of his
pay after the third day of his being away
from work due to injury.)
- The highest curbside/alley category was three
man hourly, and the lowest was four man hourly.
- One man and three man curbside/alley collec-
tion were the highest overall in direct costs
per OSHA recordable injury.
Average direct cost per man-year (FIGURE 29).
- There was a large variation in the direct in-
jury costs per employee per year. Four man
task backyard collection was the highest cate-
gory at $452.
- Two man was the worst of the curbside/alley
collection crews and four man the best. One
man task still remained high, though.
3.2.1.2 Type of Collection, Size, and Type of Shift
These FIGURES are useful in comparing the various
specialized collection. As explained previously, for residen-
tial collection, the FIGURES in Section 3.2.1.2 are more in-
formative since they distinguish the different points of col-
lection in the residential collection systems.
Ignoring the residential collection injury rates (top
line), the other types of collection can be compared for:
3-41
-------
FIGURE 31
THREE FACTOR CREW TYPE ANALYSES BY TYPE OF CREW,
CREW SIZE AND TYPE OF SHIFT
OSHA INCIDEUCE RATE
Crew Type
Residential Collection
Commercial Collection
Brush Collection
Dead Animal Collection
Paper Collection
Bulky Waste Crew
Street Cleaning
Residential & Commer-
cial Combined
Manual Sweeper Crew
Brush & Bulky Waste
One
Task
78
27
56
53
62
336
52
24
"
Man
Hourly
21
14
--
41
37
9
17
15
288
Two
Task
85
29
14
17
48
90
33
192
Man
Hourly
284
14
66
40
--
24
--
154
Three
Task
40
13
21
52
4
60
213
52
Man
Hourly
65
9
32
13
1
44
52
Four
Task
140
73
~~
~
_
~~
Man
Hourly
21
60
42
_«.
*""
FIGURE 32
THREE FACTOR CREW TYPE ANALYSES BY TYPE OF CREW,
CREW SIZE AMD TYPE OF SHIFT
OSHA LOST WORKDAY CASES RATE
Crew Type
Residential Collection
Commercial Collection
Brush Collection
Dead Animal Collection
Paper Collection
Bulky Waste Crew
Street Cleaning
Residential & Commer-
cial Combined
Manual Sweeper Crew
Brush & Bulky Waste
One
Task
33
14
24
38
62
240
41
18
Man
Hourly
13
9
14
7
17
10
192
Two
Task
56
18
14
17
60
22
192
Man
Hourly
63
9
36
40
24
27
Three
Task
25
6
13
29
1
41
213
29
Man
Hourly
44
7
16
7
1
27
--
47
Four
Task
98
54
__
_-
Man
Hourly
19
36
7
__'
_-
3-42
-------
FIGURE 33
THREE FACTOR CREW TYPE ANALYSES BY TYPE OF CREW,
CREW SIZE AMD TYPE OF SHIFT
OSHA SEVERITY RATE
Crew Type
Residential Collection
Commercial Collection
Brush Collection
Dead Animal Collection
Paper Collection
Bulky Waste Crew
Street Cleaning
Residential & Commer-
cial Combined
Manual Sweeper Crew
Brush & Bulky Waste
One
Task
525
804
135
365
1,346
--
3,404
525
508
Man
Hourly
181
90
27
--
--
63
52
213
767
Two
Task
639
282
57
157
1,641
383
1,215
"
Man
Hourly
445
143
575
80
48
--
107
Three
Task
288
125
119
247
1
527
2,301
247
Man
Hourly
587
91
274
114
22
386
965
Four
Task
758
399
Man
Hourly
161
635
93
FIGURE 34
THREE FACTOR CREW TYPE ANALYSES BY TYPE OF CREW,
CREW SIZE AND TYPE OF SHIFT
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
Crew Type
Residential Collection
Commercial Collection
Brush Collection
Dead Animal Collection
Paper Collection
Bulky Waste Crew
Street Cleaning
Residential & Commer-
cial Combined
Manual Sweeper Crew
Brush & Bulky Waste
One
Task
15.75
59.08
5.67
9.60
21.62
15.83
12.82
28.67
~~
Man
Hourly
14.37
9.67
2.00
9.50
3.00
20.86
4.00
Two
Task
11.33
15.32
4.00
9.00
--
31.00
17.33
6.33
~*
Man
Hourly
7.06
15.90
16.00
2.00
2.00
4.00
Three
Task
11.46
21.00
9.75
--
8.48
3.50
12.80
10.80
11.75
Man
Hourly
13.22
13.83
17.13
15.00
30.00
14.07
20.39
Four Man
Task Hourly
7.76 8.57
17.67
7.45 13.86
_~ _*
3-43
-------
FIGURE 35
THREE FACTOR CREW TYPE ANALYSES BY TYPE OF CREW,
CREW SIZE AMD TYPE OF SHIFT
AVERAGE DIRECT COST PER OSHA RECORDABLE INJURY
Crew Type
Residential Collection
Commercial Collection
Brush Collection
Dead Animal Collection
Paper Collection
Bulky Waste Crew
Street Cleaning
Residential & Commer-
cial Combined
Manual Sweeper Crew
Brush & Bulky Waste
One
Task
$ 299
4,631
78
305
871
356
520
585
1,063
Man
Hourly
$493
1,112
85
20
267
141
598
112
Two
Task
$403
516
174
345
20
714
476
194
Man
Hourly
$125
699
370
85
--
542
--
72
Three
Task
$336
573
254
--
191
32
329
276
408
Man
Hourly
$550
638
431
236
2,968
424
1,028
Four
Task
$247
207
Man
Hourly
$579
345
121
FIGURE 36
THREE FACTOR CREW TYPE ANALYSES BY TYPE OF CREW,
CREW SIZE AMD TYPE OF SHIFT
AVERAGE DIRECT COST PER MAN-YEAR
Crew Type
Residential Collection
Commercial Collection
Brush Collection
Dead Animal Collection
Paper Collection
Bulky Waste Crew
Street Cleaning
Residential & Commer-
cial Combined
Manual Sweeper Crew
Brush & Bulky Waste
One
Task
$ 234
1,261
44
162
542
--
1,548
273
138
1,273
Man
Hourly
$103
154
35
7
--
24
25
87
321
Two
Task
$343
148
25
60
10
645
158
397
~ ~"
Man
Hourly
$356
102
244
34
__
__
130
111
Three
Task
$136
77
54
100
1
198
588
49
Man
Hourly
$355
56
140
^?
")")
188
542
Four
Task
$347
151
Man
Hourly
$127
pm
51
3-44
-------
FIGURE 37
THREE FACTOR CREW TYPE ANALYSES BY TYPE OF CREU,
CREW SIZE AMD TYPE OF SHIFT
PERCENT OF MAN-HOURS OF EXPOSURE
Crew Type
Residential Collection
Commercial Collection
Brush Collection
Dead Animal Collection
Paper Collection
Bulky Waste Crew
Street Cleaning
Residential & Commer-
cial Combined
Manual Sweeper Crew
Brush & Bulky Waste
One Man
Task Hourly
2% 2%
<1% 7%
<1% <1%
<1% <1%
<1% <1%
<1%
<1% 2%
<1% <1%
<1% <1%
<1% <1%
Two Man Three Man
Task Hourly Task Hourly
11% 2% 28% 6%
3% 1% <1% <1%
<1% <1% <1% 2%
<1% <1% <1%
<1% <1%
<1% <1% 1%
<1% <1% 1%
<1% <1% 5% 2%
<1% <1% <1% <1%
<1% <1% <1%
Four Man
Task Hourly
4% 5%
<1%
<1% 1%
__
<1%
<1%
__
OSHA incidence rate (FIGURE 31) .
- Fixed hour collection was clearly lower in
OSHA incidence rate for the crew types of
commercial collection, street cleaning and
residential & commerical combined than task
or incentive. However, this did not hold
true for brush collection.
- Several crew types had more than one injury
per employee per year: one man task street
cleaning, one and two man houly brush & bulky
waste, and two and three man task manual sweep-
er crews.
OSHA lost workday cases rate (FIGURE 32).
- The patterns for these rates were similar to
those observed for their OSHA incidence rates
except that the three man hourly brush bulky
waste crew was no longer high in their incid-
ence rate.
OSHA severity rate (FIGURE 33) .
- Several crew types lost more than 10 days per
employee per year due to injuries: one man
task paper collection, two man task bulky
waste crew, one man task street cleaning crew,
and two and three man manual sweeper crews.
3-45
-------
- For commercial collection, the four man
hourly crews had the highest incidence rate,
but the one man task crews had the highest
severity rate.
- In brush collection, the four man task crews
had the highest incidence rate, but the two
man hourly had the highest severity rate.
- In dead animal collection the one man task
crews had the highest incidence and severity
rates.
- In paper collection the one man task crews
had the highest incidence and severity rates,
and the other two types of paper collection
did not result in any lost time.
- In bulky waste collection the two man task
crews had very high incidence and severity
rates.
- In street cleaning, the one man task crews had
extremely high incidence and severity rates.
- In the combined residential and commercial
collection, the one and three man task crews
had high incidence and severity rates.
- For the manual sweeper crews, the two and
three man crews were having about two injuries
per employee per year and losing over 10 days
per employee per year to injuries.
- In the brush and bulky waste collection, al-
though the one and two man hourly crews had
high incidence rates, the three man hourly
crews had the highest severity rate.
Average workdays lost per lost workday case
(FIGURE 34).
- A wide range of workdays lost per lost work-
day case rates are shown, with the highest
under one man commercial task collection which
was 59. The next two highest categories were
two man task bulky waste collection (31) and
three man hourly street cleaning crews (30).
3-46
-------
Average direct cost per OSHA recordable injury;
(FIGURE 35) .
- Overall, the commercial collection crews has
the highest direct cost per OSHA recordable
injury, with two of their categories being
over $1,000.
Average direct cost per man-year (FIGURE 36).
- The commercial collection crews no longer
have the highest costs, although the one man
task crews were still over $1,000 per employee
per year.
- Two other one man task crews had over $1,000,
street cleaning and brush and bulky waste.
3.2.2 Age by Accident Type
The top five accident type categories (out of 65
accident type categories) were chosen to be analyzed in cross
tabulations with the employee characteristics of age, experi-
ence, height and weight. Only frequent accident types could
be used because the injury rates were calculated per 100 em-
ployees per year, and even the most frequent accident type,
"overexertion involving container", only resulted in an OSHA
incidence rate of 9. Therefore, to examine beyond the top
five frequent accident types would mean observing small changes
in the injury incidence rates of less than one.
The five accident types examined, as shown in FIGURE
38, from highest to lowest frequency were:
overexertion involving container
slip on same level
struck by waste
3-47
-------
fall on same level
vehicle accident
FIGURE 38 gives the injury rates of the five acci-
dent types for the collection division, which can be found
on the bottom line of the EXHIBITS for each multiple factor
analysis (two factors of employee characteristic and accident
type) . The chart shows that the highest frequency accident
type category, "overexertion involving container", was the
highest in incidence, severity and direct cost per man-year
rates. However, the next highest category in severity and
direct cost per man-year rates was the fifth highest in incid-
ence rate, "vehicle accident".
FIGURE 38
AVERAGE INJURY RATES FOR THE
FIVE MOST FREQUENT ACCIDENT TYPES
Accident Type
Overexertion involving
container
Slip on same level
Struck by waste
Fall on same level
Vehicle accident
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3-48
-------
One of the Special Reports (EXHIBIT 22 in Publica-
tions volume) dealt with back strains from overexertions in-
volving container and waste. That study concluded about the
same findings as these printouts: that the younger age groups
had more injuries but the older age groups had more severe
injuries, and consequently also more direct costs of injuries.
The report also concluded that the experience of the employees
need to be examined, also.
The following discussion (Sections 3.2.2 through
3.2.6) highlight the injury rates trends of each employee char-
acteristic for the five accident types.
Slip on same level (EXHIBITS 60A-C). In the incid-
ence rates, the highest age group was "25-29 years", but the
highest in severity rate was "45-49 years", although a smaller
peak did occur at "25-29 years". Four categories were much
higher than the other age categories in their average workdays
lost per lost workday case, "35-39 years" and 45 through 59
years old, with the highest at "45-49 years". For the direct
cost per OSHA recordable injury rates, the older age groups
were much higher, particularly "45-49 years" which was one and
a half times higher than the next highest cost. This age group
was again the highest for the direct cost per man-year column.
Struck by waste (EXHIBITS 61A-C). The OSHA incidence
rate was the highest at age group "20-24 years" and decreased
steadily for the older age groups. However, the severity rate
was much higher at age group "30-34 years" by one and a half
3-49
-------
times. Then a smaller peak appeared for two age groups from
55 to 64 years old. The "30-34 years" age group was again
much higher than the other categories for the average work-
days lost per lost workday case. The same age group was also
high for both direct cost rates. However, the two older age
groups of 55 to 64 years were also high.
Fall on same level (EXHIBITS 62A-C). The OSHA
incidence rate shows two highs at the two extreme age groups
of "<20 years" and ">64 years". However, for the OSHA lost
workday cases rate, the highest occurred at "25-29 years" and
steadily decreased from there. The severity rate reflected
the OSHA incidence rate since the two high rates occurred at
the two extreme age groups. The same pattern repeated for the
average workdays lost per lost workday case. The majority of
the age groups were over $400 for the average direct cost per
OSHA recordable injury but the two highest costs were at older
age groups, "55-59 years" and ">64 years". They were also the
high categories for the direct cost per man-year.
Vehicle accident (EXHIBITS 63A-C). Both incidence
rates started high with the lower age groups and dipped at
"55-59 years" but increased again for ">64 years". For the
severity rates, the highest age group was "50-54 years", and
"<20 years" was second. "50-54 years" was again the highest
in average workdays lost per lost workday case and was a third
higher than the next highest rate. Several age groups had
$1,500 in direct cost per OSHA recordable injury: "30-34
3-50
-------
years", "50-54 years" and "55-59 years". The two age groups
of "30-34 years" and "50-54 years" were again the highest for
direct cost per man-year, but the "<20 years" group had the
third highest cost rate.
3.2.3 Experience by Accident Type
Experience refers to how long the employee had been
working for the solid waste organization. The experience
groupings were broken into smaller increments for the first
year of work experience because a previous SAFETY SCIENCES
study indicated that the incidence of injuries was the highest
during the first month on the job. This appears to correlate
with the printouts for the five accident types by experience
groupings. The findings also point to the need for employee
training in the solid waste industry.
Overexertion involving container (EXHIBITS 64A-C).
The incidence and severity rates show that the experience
group of less than one month experience as being the worst
and that with more experience the rates decreased but still
remained high. The two high experience categories for severity
rate were the last two, "5-10 years" and ">10 years". The
average direct cost per OSHA recordable injury rates were also
the highest for the last two experience groups. However, the
high rates for the direct cost per man-year occurred in the
more inexperienced employees. Similar findings were concluded
3-51
-------
from the Special Report on back strains from overexertion
(EXHIBIT 22 in Publications volume).
Slip on same level (EXHIBITS 65A-C). The best
experienced group again had the highest OSHA incidence rate,
but the next group, "1-2 months", had the highest OSHA lost
workday cases rate. The incidence rates decreased noticeably
after three months experience. The severity rates, however,
showed a different pattern. The highest severity rate occurred
at "2-5 years", and the more experienced employees on the
whole had higher rates. The workdays lost per lost workday
case rates were also much higher for the more experienced
employees. The direct cost rates also proved interesting. Af-
ter two years of experience the direct cost per OSHA record-
able injury doubled, and the direct cost per man-year was the
highest for "2-5 years" experience.
Struck by waste (EXHIBITS 66A-C). The incidence
rates were the highest for the less than three months experi-
ence employees and steadily decreased for the more experienced
employees. However, the OSHA severity rate was extremely
high (by more than ten times) for one experience category,
"2-3 months". This category was also the highest for the
average workdays lost per lost workday case, the average direct
cost per OSHA recordable injury and the average direct cost per
man-year.
Fall on same level (EXHIBITS 67A-C). The least
experienced employees had the highest OSHA incidence and
3-52
-------
severity rates as well as the direct cost per man-year rate.
However, the more experienced employees, although they had
fewer injuries, had more expensive injuries since they were
high for direct costs per OSHA recordable injury-
Vehicle accident (EXHIBITS 68A-C). Again, the least
experienced employees had the most vehicle accidents. In
addition, the first two experience categories, "<1 month" and
"1-2 months", had very high OSHA severity rates (56 and 159
vs. the average of 29). The average workdays lost per lost
workday case was erratic in highs and lows, although the
overall rates for this accident type was considerably higher
than the other accident types, indicating the severity of the
vehicle accidents.
3.2.4 Height by Accident Type
The height of the injured employee may be a contri-
buting factor to some injuries such as low back pains while
lifting or dumping, depending on the height of the container
and of the hopper sill in relation to the height of the
employee.
Overexertion involving container (EXHIBITS 69A-C).
The best height for low incidence and severity rates was less
than 5'3". The worst height was 6'l"-6'2". However, 5'3"-
5'4" had the highest severity rate and average workdays lost
per lost workday case. This height group's injuries should
3-53
-------
be examined for the employees' activities at the time of
injury. The shorter employees (5*3"-5*6") also had the highest
direct cost injury rates.
Slip on same level (EXHIBITS 70A-C). The medium
to tall employees appear to have more problems with the slips,
and the taller than 6'4" employees had the highest severity
rate, average workdays lost per lost workday case rate and
direct cost rates. The shorter employees (5'3"-5l4") had the
lowest injury rates for this accident type.
Struck by waste (EXHIBITS 71A-C). The height,
surprisingly did affect the injury rates for this accident
type, which mostly involve objects being ejected from the
hopper. Therefore, the height of the employee may influence
how frequently and how severely the employees get injured.
The over 6'4" employees had the highest incidence of these in-
juries while the two shortest categories had the high severity
rates. In fact, the under 5'3" employees were the highest in
OSHA severity rate, workdays lost per lost workday case, and
direct cost rates. This category's rates were much higher
than the next higher rates, often by more than two times.
Fall on same level (EXHIBITS 72A-C). This accident
type did not have the same patterns as the others, but the
shorter employees tended to have higher rates than the taller
employees.
Vehicle accident (EXHIBITS 73A-C). One height cate-
gory, 6'3"-6'4", had consistently the highest rate of each
3-54
-------
type of injury rate. The 5'3"-5'4" category also ranked
second in many of the injury rates.
3.2.5 Weight by Accident Type
As discussed in Section 3.1.4, the weight of the
employee may not be a useful factor in analyzing injury rates
if it is not used in conjunction with other factors such as
height, job class, age, and activity-
Qverexertion involving container (EXHIBITS 74A-C).
The highest OSHA incidence rates occurred in the weight cate-
gories of "160-169 Ibs." and "170-179 Ibs.", and the "170-179
Ibs." category had the highest OSHA lost workday cases rate.
However, for the OSHA severity rates, the highest category was
"210-219 Ibs.". A different pattern emerged with the average
workdays lost per lost workday case since "190-199 Ibs." had
the highest, which was more than one and a half times higher
than the next. For both direct cost rates, the weight cate-
gory of "160-169 Ibs." was more than one and a half times
higher than the other categories.
Slip on same level (EXHIBITS 75A-C). Higher incid-
ence rates were shown for employees weighing over 220 Ibs.
In addition, the "220-229 Ibs." category had a very high sever-
ity rate. The same category also was experiencing much higher
direct cost rates than other weight categories.
3-55
-------
Struck by waste (EXHIBITS 76A-C). An erratic pat-
tern occurs for this accident type, perhaps because there may
be little correlation between this accident type and the weight
of the employee. The category of "240-249 Ibs." had the high-
est OSHA incidence rate, but "190-199 Ibs." had the highest
OSHA severity rate, more than double the other categories
(18 vs. 7). The direct cost rates, however, were the highest
for the less than 130 Ibs. employees.
Fall on same level (EXHIBITS 77A-C). One weight
category had the highest OSHA incidence, severity and direct
cost per man-year rates, "240-249 Ibs.".
Vehicle accident (EXHIBITS 78A-C). No consistent
pattern occurred for this accident type. The ">249 Ibs."
category had the highest OSHA incidence rate, but "200-209 Ibs."
had the highest severity rate. However, the direct cost rates
show "210-219 Ibs." being much higher in rates than other
categories by more, than two times.
3.2.6 Special Combinations
Injury rates by special combinations are also avail-
able through hand computation of data obtainable through the
"master" program. For instance, the man-hours of exposure
files are already set up for crew type, division, job classi-
fication, age, experience, height and weight. Therefore, to
derive a combination of these with the injury description or
operational factors, a special printout would be requested from
3-56
-------
the "master" program. The number of injuries, days lost and
direct costs could then be used to compute OSHA incidence,
severity, and direct cost rates manually.
This method was utilized in performing the injury
rates computations for several of the Special Reports, most
notably the personal protective equipment analyses. Individ-
ual printouts were requested for each personal protective
equipment, and the applicable parts of body and natures of
injury each protective equipment could guard against were
specified. In addition, Section 3.1.1 of the Final Report
listed some studies that could be performed with this method.
3-57
-------
IV. FIELD TEST DATA
The Field Test injuries totaled 1,508 OSHA recordable
injuries, 10,175 days lost, and $693,981 in direct costs. They
were collected from 15 participants during the period of July
1973 through September 1975. During the majority of the Field
Test, the injuries were collected through the use of injury
report forms. Then the present IRIS method of having the parti-
cipants phone in the injuries instead was tested with a few
participants and proved to be successful.
As described in the Final Report the injury coding
system underwent evaluation and improvement at the end of the
Field Test. The changes were such that it was easier to recode
the Field Test injuries rather than translate the old codes into
the new through computer programming. The other problem was that
the computer language had also been changed after the Field Test.
The man-hours of exposure, however, had been altered too radi-
cally to use, and therefore the Field Test injuries were not used
to compute injury rates.
> This section will deal with the analysis of the Field
Test injuries by the four accident description factors of acti-
vity, accident type, nature of injury and part of body. A dis-
cussion of how these figures compare with those of the continua-
tion phase is included. FIGURE 39 summarizes the top three
frequent categories for the four factors. FIGURE 1 on page 2-2
4-1
-------
FIGURE 39
SUMMARY OF ACCIDENT FACTORS FOR SELECTED ACCIDENT
CHARACTERISTICS WITH HIGHEST PERCENT OF QSHA RECORDABLE INJURIES
OSHA DAYS LOST AND DIRECT COSTS
FIELD TEST
Reporting Period: July 1973 - September 1975
Type of
Characteristic
Factors wi th the:
Highest % of OSHA
Recordable Injuries
Highest % of OSHA
Days Lost
Highest % of
Direct Costs
I
fO
Activity
Accident Type
Nature of Injury
Part of Body
Lifting or dumping container - 28%
Carrying container - 9%
Standing or walking - 7%
Overexertion involving container - 12%
Fall on same level - 7%
Fall to a different level - 6%
Sprain or strain - 36%
Cut or puncture - 20%
Bruise - 17%
Back - 16%
Multiple body parts - 12%
Eyes - 9%
Lifting or dumping container - 26%
Carrying container - 9%
Standing or walking - 8%
Overexertion involving container - 17%
Caught between objects - 16%
Fall on same level - 10%
Sprain or strain - 41%
Bruise - 14%
Fracture - 14%
Multiple body parts - 24%
Back - 23%
Fingers - 9%
Lifting or dumping container - 22%
Riding on equipment - 10%
Driving equipment - 10%
Caught between objects - 25%
Overexertion involving container - 14%
Vehicle accident - 11%
Sprain or strain - 41%
Bruise - 16%
Multiple injuries - 12%
Multiple body parts - 26%
Back - 22%
Hand - 7%
-------
shows a similar chart for the IRIS reporting period of Decem-
ber 1975 to September 1977.
In reviewing the injury descriptions from the Field
Test, a surprising number of serious injuries were noted. They
are planned to be extracted and described in an IRIS News or
IRIS Newflash issue.
Overall, the Field Test data and the IRIS data were
distributed in the same fashion, with some differences pointed
out.
4.1 ACTIVITY (EXHIBITS 79A-C)
The injured employees were "lifting or dumping con-
tainers" in a quarter of the injuries. This also was the high
category for the more recent IRIS data; however, the IRIS data
showed it to be a third higher. In addition, "carrying container"
was more of a problem activity for the Field Test injuries (9%)
than for the IRIS injuries (7%).
The direct cost activity categories indicate that the
Field Test injuries had problems with vehicle accidents since
the second and third highest categories were "riding on equip-
ment" and "driving equipment". These two categories were the
fifth and ninth highest categories in the IRIS data. This may
be a reflection of driver training courses becoming a standard
part of the safety training of employees.
4-3
-------
4.2 ACCIDENT TYPE (EXHIBITS 80A-C)
There were several surprising differences in the
comparison of the rankings of the accident types between the
two FIGURES, although "overexertion involving container" was
the highest in frequency for both. It was also 6% more fre-
quent with the IRIS data (18% vs. 12%).
There were more falls occurring with the Field Test
injuries. "Falls on the same and to a different level" resulted
in 13% of the Field Test injuries while they only accounted for
9% of the IRIS data. However, this may be due to better re-
porting and distinction between slips and falls since "slip on
same level" was the second most frequent IRIS data accident
type (6%) while it was the eleventh most frequent (3%) for the
Field Test data.
Greater differences are found in comparing the top
three accident type categories in the Field Test with the high
days lost:
Field Test IRIS
Overexertion involving container 17% 23%
Caught between objects 16 6
Fall on same level 10 7
There appears to be a rise in overexertions while handling con-
tainers while the "caught between object" accidents (most pro-
minently caught in packer) appear to be less severe. This may
be a result of improved technology for pinch point protection
and better safe work rules concerning the operating packer panel.
4-4
-------
The same differences were observed in comparing the
direct costs:
Field Test IRIS
Caught between objects 25% 8%
Overexertion involving container 14 21
Vehicle accident 11 8
4.3 INJURY TYPE (EXHIBITS 81A-C)
The high nature of injury categories remained essen-
tially the same for the Field Test as for the IRIS data. "Sprain/
strains" were the most frequent by far. Cuts and punctures were
also frequent but did not result in corresponding high days lost
and direct costs.
The percentage distribution of the frequencies of the
major injury types were also equivalent except that "sprain/
strains" were more frequent in the IRIS data (41% vs. 36%). For
the days lost figures, the categories were also the same except
that "sprain/strains" were again higher in percentage, by 30%.
"Multiple injuries" was the third highest direct cost
category for the Field Test data. This may have been due to a
few severe multiple injuries (e.g., fracture and sprain) that
skewed the results since this is a much smaller sample size than
the IRIS data.
4-5
-------
4.4 PART OF BODY (EXHIBIT 82)
The back received the most OSHA recordable injuries
in both FIGURES, but it fell to second for the days lost and
direct cost columns in the Field Test data. "Multiple body
parts" became the highest, instead. The high incidence of
this category may simply mean a difference in reporting methods
since IRIS codes in favor of the more seriously injured body
part unless more than one body part received serious injury
(e.g., burn). The Field Test injury report form did not allow
distinction of which body part received which injury since it
was multiple choice for each factor.
4-6
-------
EXHIBITS
-------
EXHIBIT 1A PAGE L
ALL USERS
ACTIVITIES RANKED FROM HIGHEST TO LOWEST
PERCENT OF OSHA RECORDABLE INJURIES
REPORTING PERIOD" DECEMBER 1.975 SEPTEMBER .1.977
DEFINITIONS: OSHA RECORDABLE CASES INCLUDE MEDICAL TREATMENT CASES
(I. E, N0N-FATA!... CASES WITHOUT LOST W0RKDA YS ) , L0ST WORKDA Y y
PERMANENT DISABILITY AND FATAL CASES, FIRST AID INJURIES ARE NOT INCLUDED,
OSHA RECORDABLE INJURIES
ACTIVITY NO, %
...IFTING CONTAINER Is-138 15,06
...IFTING TO DUMP CONTAINER S73 11,55
DUMPING CONTAINER 849 11,23
SETTING OFF EQUIP 610 S,07
STANDING OR WALKING 552 7,30
CARRYING CONTAINER 517 6,34
HDINlG ON EQUIP 429 5,63
"USHI'NG OR PULLING CONTAINER 232 3,73
,IFTING TO DUMP WASTE 253 3,35
BETTING ON EQUIP 252 3,33
DRIVING EQUIP 240 3,13
.. IF TIN G W A S T E 13 3 1,76
OPERATING CONTROLS 111 1,47
10 ING R E F' E TIT10 U S W 0 R K 10 7 1,42
JO ING OTHER TYPE OF ACTIVITY 92 1,22
JUMPING WASTE 37 1,15
: L E A RIN G W A S T E W H A N D T 0 0 L 7 9 1 , 0 5
'(PEN I NO EQUIP PT 72 0,95
REFUELING VEH OR ROUTINE MAINT 70 0,93
REPAIRING EQUIP W HANDTOOL 65 0,86
:'ICKING UP LOOSE WASTE 61 0,31
)OING NO ONE ACTIVITY 53 0,77
JOING UNK ACTIVITY 47 0,62
CHECKING EQUIP MALFNCTN 46 0,61
CLOSING EQUIP PT 42 0,56
"MPTYING VEH 37 0,49
BUSHING OR PULLING WASTE 33 0,44
DIRECTING VEH 31 0,41
:ARRYING WASTE 26 0,34
HSLODGING WASTE FROM VEH 25 0,33
,'UNNING 24 0,32
100KING OR UNHOOKING EQUIP 22 0,29
"RIMMING SHRUBBERY 22 0,29
.IFTING OBJECT 21 0,23
USMING OR PULLING OBJECT 20 0,26
IASHING EQUIP 20 0,26
IOOKING OR UNHOOKING CONT 13 0,24
'USHING OR PULLING VEH PT 17 0,22
E-l
-------
PAGE 2
OSHA RECORDABLE
ACTIVITY
DISLODGING WASTE FROM CONT
LIFTING UEH PART
COMPACTING WASTE IN CONT
CATCHING CONT
ARRANGING LOAD
SHAKING TO DUMP CONT
COMPACTING WASTE IN UEH
UNLOADING WASTE
CARRYING OBJECT
DOING JANITORIAL WORK
CATCHING WASTE
REPAIRING CONT U HANDTOOL
MOWING
WASHING CONT
RIDING ON CONT
DOING OFFICE WORK
DOING HORSEPLAY
PUTTING OUT FIRE
FIGHTING
INJURIES
NO.
15
15
15
14
14
13
13
13
12
11
10
10
5
4
3
3
3
3
1
0*20
0 , 20
0*20
0*19
0*19
0,17
0 * 1 7
0 * 1 7
0*16
0 * 1 5
0 . 1 3
0,13
0, 07
0*05
0*04
0*04
0*04
0*04
0 * 0 1
TOTAL
:oo*oo
E-2
-------
EXHIBIT IB
PAGE .1.
ALL USERS
ACTIVITIES RANKED FROM HIGHEST TO LOWEST
PERCENT OF OSHA DAYS LOST
REPORTING PERIOD; DECEMBER 1975
SEPTEMBER 1977
DEFINITIONS? A LOST DAYS CASE IS ONE IN WHICH THE EMPLOYEE INCURRED
WORKDAYS LOST AND/OR LIGHT DUTY DAYS DUE TO THE ACCIDENT.
OSHA DAYS LOST
ACTIVITY
NO.
AVG DAYS LOST/
LOST DAYS CASE
LIFTING CONTAINER
LIFTING TO DUMP CONTAINER
GETTING OFF EQUIP
DUMPING CONTAINER
RIDING ON EQUIP
CARRYING CONTAINER
STANDING OR WALKING
PUSHING OR PULLING CONTAINER
DRIVING EQUIP
GETTING ON EQUIP
LIFTING TO DUMP WASTE
DOING REPETITIOUS WORK
CLEARING WASTE W HANDTOOL
OPENING EQUIP PT
DOING OTHER TYPE OF ACTIVITY
OPERATING CONTROLS
LIFTING WASTE
PUSHING OR PULLING WASTE
REFUELING VEH OR ROUTINE MAINT
TRIMMING SHRUBBERY
PICKING UP LOOSE WASTE
EMPTYING VEH
CLOSING EQUIP PT
COMPACTING WASTE IN VEH
LIFTING OBJECT
REPAIRING EQUIP U HANDTOOL.
DIRECTING VEH
DUMPING WASTE
CARRYING WASTE
ARRANGING LOAD
CHECKING EQUIP MALFNCTN
PUSHING OR PULLING OBJECT
DOING UNK ACTIVITY
PUSHING OR PULLING VEH PT
CATCHING WASTE
HOOKING OR UNHOOKING EQUIP
DOING NO ONE ACTIVITY
WASHING EQUIP
8
P"
*..'
I"*
,j
4
4
..^
3
O
JT>
.!.
1
1
/ 33:1.
yS72
y478
r:1 / -|
V -..; w .1.
?370
"Y -A n
!' >:> ! /
/996
i 133
» 4 1 4
y948
,, 2.77
-I '? .:'.
" .1. _' u.1
p ">; ?
889
741
585
577
426
3 6 4
359
.?.' -..'! O
331
T ^) ""/'
306
249
237
^27
216
204
200
200
196
188
175
171
160
146
138
14,71
10,37
9.67
8,05
7 71
7,68
-? ,", IT
/ , w \J
[ 1 f
^ v :! J
4,26
3,44
2,25
2 , 0 1
1 , 6b
1,57
1,31
1 ,03
1,02
0,75
0,64
0,63
0,59
0,58
0,58
0,54
0,44
0,42
0,40
0,38
0,36
0«35
0,35
0,35
0 , 33
0,31
0,30
0,28
0,26
0,24
1 0 , / 1
11,63
13,63
10,30
16,68
12,18
12,41
16,32
16,3 1
12,49
11 ,82
14,33
19,52
25,40
15,44
10,26
8"y /
* OQ
20,29
9,84
32,64
11,10
25,46
14,22
30,60
27,67
9,43
13,35
7,45
14,57
20,00
8,70
12,25
9,40
17,50
28,50
j. 3,33
5,41
13,80
E-3
-------
PAGE
OSHA DAYS LOST
ACTIVITY
HOOKING OR UNHOOKING CONT
CARRYING OBJECT
RUNNING
HOWING
LIFTING VEH PART
DISLODGING WASTE FROM VEH
SHAKING TO DUMP CONT
CATCHING CONT
DOING OFFICE WORK
DISLODGING WASTE
DOING JANITORIAL.
UNLOADING WASTE
DOING HORSEPLAY
COMPACTING WASTE
REPAIRING CONT W
WASHING CONT
FIGHTING
RIDING ON CONT
TOTAL
FROM
WORK
CONT
IN CONT
HANDTQOL
NO*
AVG DAYS LOST/
LOST DAYS CASE
137
[ 'i>t>
105
79
72
60
50
49
40
37
34
34
29
.1. 9
18
8
4
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
,24
,22
.19
,14
,13
, 1 1
.09
,09
,07
,07
« 06
,06
,05
,03
,03
, 0 1
,01
, 0 1
.1.5,22
13,56
8.08
15,80
7.20
5,00
7*14
6*12
40,00
5,29
11,33
3,50
14,50
2,37
4,50
2,67
4,00
1,50
100,00
12,6;
E-4
-------
EXHIBIT 1C
PAGE 1
ALL USERS
ACTIVITIES RANKED FROM HIGHEST TO LOWEST
PERCENT OF DIRECT COSTS
REPORTING PERIODt DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS? OSHA RECORDABLE CASES INCLUDE MEDICAL TREATMENT
CASES (I.E. NON-FATAL CASES WITHOUT LOST WORKDAYS)* AND LOST
WORKDAY* PERMANENT DISABILITY AND FATALITY CASES,
FIRST AID INJURIES ARE NOT INCLUDED,
DIRECT COSTS INCLUDE MEDICAL EXPENSES* WORKER'S COMPENSATION BENEFITS
AND WAGE CONTINUATION BENEFITS ': /
263
575
2*456
7 7 0
527
417
1*908
O A O
445
489
799
135
259
746
224
979
134
911
219
337
439
153
189
E-5
-------
PAGE 2
DIRECT COSTS
ACTIVITY
HOOKING OR UNHOOKING EQUIP
WASHING EQUIP
CATCHING WASTE
CARRYING OBJECT
RUNNING
HOOKING OR UNHOOKING CONT
LIFTING UEH PART
SHAKING TO DUMP CONT
DISLODGING WASTE FROM CONT
UNLOADING WASTE
CATCHING CONT
MOWING
DOING JANITORIAL. WORK
COMPACTING WASTE IN CONT
DOING HORSEPLAY
REPAIRING CONT W HANDTOOL
DOING OFFICE WORK
WASHING CONT
RIDING ON CONT
FIGHTING
PUTTING OUT FIRE
TOTAL
AMI.
AVG COSTS/
>HA REC INJ
8*135
7 v 601
7*211
7 r 0 1 3
At 924
4»879
4 i 0 1 3
3? 54 7
2*878
2*399
2*157
2*014
1 r 720
1,186
Iy058
1 ,046
S23
380
2S4
184
85
0,27
0,26
0,24
0,24
0,17
0,16
0 , 1 3
0,12
0 * 1 0
0,08
0,07
0,07
0,06
0,04
0,04
0,04
0,03
0,0.1.
0 * 0 1
0,01
0,00
370
380
721
584
205
271
263
273
192
185
154
403
156
79
353
105
274
95
95
184
28
100,00
E-6
-------
EXHIBIT 2A F'AGE 1
ALL. USERS
ACCIDENT TYPES RANKED FROM HIGHEST TO LOWEST
PERCENT OF OSHA RECORDABLE INJURIES
REPORTING PERIOD; DECEMBER 1975 SEPTEMBER 1977
DEFINITIONS? OSHA RECORDABLE CASES INCLUDE MEDICAL TREATMENT CASES
;(I,E, NON-FATAL CASES WITHOUT LOST WORKDAYS)* LOST WORKDAY?
PERMANENT DISABILITY AND FATAL CASES, FIRST AID INJURIES ARE NOT INCLUDED
OSHA RECORDABLE INJURIES
ACCIDENT TYPE NO, %
"OVEREXERTION INVOLVING CONT I*385 13,32
"SLIP ON SAME LEVEL 423 5,60
^STRUCK BY WASTE 407 5,39
f;FALL ON SAME LEVEL 382 5,05
VEHICLE ACCIDENT 307 4,06
S'FALL. TO A DIFFERENT LEVEL 305 4,04
''STRUCK SELF WITH CONT BEING HANDLED 302 4,00
''CAUGHT BETWEEN OBJECTS 293 3,ss
STRUCK AGAINST VEI-I PART 233 3,77
"VEH MOVEMENT INVOLVED ACCIDENT 220 2,91
"HURT BY HANDLING CONT 214 2,S3
BODILY REACTION 214 2,83
''INSECT BITE 206 2,73
WASTE PARTICLES IN EYE 205 2,71
ANIMAL BITE 174 2,30
SLIP AND STRUCK AGAINST VEH PART 171 2,26
STEPPED ON SHARP WASTE 156 2,06
OVEREXERTION INVOLVING WASTE 122 1,61
PARTICLES IN EYE 115 1,52
STRUCK BY VEH PART 105 1,39
STRUCK BY CONTAINER 99 1,31
STRUCK SELF WITH WASTE BEING HANDLED 95 1,26
STRUCK BY OBJ 94 1,24
SLIP TO A DIFFERENT LEVEL 94 1,24
'! U R T B Y H A N D!... IN G W A S T E 90 1*19
OVEREXERT I ON 85 1,12.
STRUCK AGAINST OBJECT 84 1 11
CONTACT WITH ALLERGENIC WASTE 66 0,87
rALL AGAINST VEH PART 64 0,85
BODILY REACTION IN CATCHING CONT 62 0,82
:ONTACT WITH CAUSTIC OR TOXIC SUBSTANCE 58 0,77
STEPPED ON SHARP OBJ 56 0,74
DVEREXERTIQN INVOLVING OBJ 54 0,71
OVEREXERTION INVOLVING VEH PART 52 0,69
DEVELOPED INJURY OVER TIME 45 0,60
STRUCK SELF WITH OBJ BEING HANDLED 43 0,57
STRUCK AGAINST CONTAINER 40 0,53
STRUCK AGAINST WASTE 33 0,44
JNKNOWN ACCIDENT TYPE 3.2 0,42
STRUCK SELF WITH VEH PT BEING HANDLED 28 0,37
E-7
-------
PAGE 2
OSHA RECORDABLE INJURIES
ACCIDENT TYPE NO* %
CONTACT WITH CAUSTIC OR TOXIC WASTE 20 0,37
OTHER ACCIDENT TYPE 26 0*34
EXPOSURE TO WEATHER EXTREMES 24 0*32
HURT BY HAND I... I NO VEH PART 22 0,29
CONTACT WITH HOT SUBSTANCE 22 0*29
FALL AGAINST CONT 19 0,25
RESULT OE AGGRESSIVE ACT 18 0,24
SLIP AND STRUCK AGAINST OBJ 17 0,22
SLIP AND STRUCK AGAINST CONT 15 0,20
BODILY REACTION IN AVOIDING OBJ 15 0,20
CONTACT WITH HOT VEH PART 13 0,17
HURT BY HANDLING OBJ 12 0,16
FALL AGAINST OBJ 11 0,15
CONTACT WITH ALLERGENIC SUBSTANCE 11 0,15
CONTACT WITH HOT OBJ 7 0,09
BODILY REACTION IN CATCHING WASTE 6 0,08
BODILY REACTION IN CATCHING VEH ' 5 0,07
BODILY REACTION IN CATCHING OBJ 5 0,07
BODILY REACTION IN AVOIDING VEH 5 0,07
FALL AGAINST WASTE 3 0,04
BODILY REACTION IN AVOIDING CONT 3 0,04
SLIP AND STRUCK AGAINST WASTE 2 0,03
BODILY REACTION IN AVOIDING WASTE 2 0,03
FLASHBURN 1 0,01
1 0,01
TOTAL 7.553 100,00
E-8
-------
EXHIBIT 2B
PAGE: i
ALL USERS
ACCIDENT TYPES RANKED FROM HIGHEST TO LOWEST
PERCENT OF OSHA DAYS LOST
REPQRTION PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS? A LOST DAYS CASE IS ONE IN WHICH THE EMPLOYEE INCURRED
WORKDAYS LOST AND/OR LIGHT DUTY DAYS DUE TO THE ACCIDENT,
ACCIDENT TYPE
OSHA DAYS LOST
NO
AVG DAYS LOST/
LOST DAYS CASE
OVEREXERTION INVOLVING CONT
VEHICLE ACCIDENT
FALL. TO A DIFFERENT LEVEL
FALL ON
SLIP ON
>AME
SAME
LEVEL
LEVEL.
CAUGHT BETWEEN OBJECTS
V E H M 0 V E M E N T IN V 01... V E D A C CID E N T
BODILY REACTION
OVEREXERTION INVOLVING WASTE
BLIP TO A DIFFERENT LEVEL
STRUCK SELF WITH CONT BEING HANDLED
STRUCK AGAINST VEH PART
STRUCK BY VEH PART
HURT BY HANDLING CONT
SLIP AND STRUCK AGAINST VEH PART
STRUCK BY WASTE
OVEREXERTION INVOLVING OBJ
OVEREXERTION
OVEREXERTION INVOLVING VEH PART
BODILY REACTION IN CATCHING CONT
FALL AGAINST VEH PART
STRUCK BY OBJ
STRUCK BY CONTAINER
STEPPED ON SHARP WASTE
FALL AGAINST CONT
DEVELOPED INJURY OVER TIME
HURT BY HANDLING WASTE
STRUCK AGAINST OBJECT
STRUCK SELF WITH WASTE BEING HANDLED
BODILY REACTION IN AVOIDING OBJ
UNKNOWN ACCIDENT TYPE
OTHER ACCIDENT TYPE
STRUCK AGAINST CONTAINER-
WASTE PARTICLES IN EYE
INSECT BITE
PARTICLES IN EYE
SLIP AND STRUCK AGAINST CONT
EXPOSURE TO WEATHER EXTREMES
BODILY REACTION IN CATCHING WASTE
CONTACT WITH ALLERGENIC WASTE
ANIMAL BITE
BODILY REACTION IN CATCHING OBJ
13i-092
4y653
4s-125
4*037
3^936
3^362
2 y 635
1 v778
1 y 538
1*414
1*286
.1. ( 229
ly 109
1 y094
933
959
958
344
806
534
473
421
405
343
323
322
279
267
266
262
231
177
163
160
147
146
140
130
127
1 1 9
102
23, 11
8,21
7*23
7 , 2 1
6 , 95
5,94
4,65
3 , 1 4
2,72
2,50
2 , 27
2,17
2 , 1 0
1,93
!. , 74
i. ,69
1,69
1. ,49
i. ,42
0,94
0,34
0,74
0,71
0 , 6 1
0,57
0,57
0,49
0,47
0,47
0,46
0 , 4 1
0,31
0,29
0,28
0,26
0,26
0,25
0,23
0,22
0 , 2 1
0.18
12,40
20*50
1 9 < 1 0
34.75
12,32
18,73
1 3 , 1 7
12,0 1
17.28
18,85
7,56
8 , 03
20,15
1.2,29
9 . 2 7
6,07
29,03
13,40
21,21
11,12
11 ,38
10,02
6,53
5 » 80
21,53
1 1 , 1 0
9,96
6,07
6,33
23,32
16,50
12,64
7,09
2,71
2,67
3,40
14,00
8,67
25,40
5,17
2,68
0,17
23,50
E-9
-------
PAGE 2
OSHA DAYS LOST
ACCIDENT TYPE NO* % AVG DAYS LOST/
LOST DAYS CASE
BODILY REACTION IN AVOIDING WASTE 94 0*17 47*00
RESULT OF AGGRESSIVE ACT 91 0*16 7*00
CONTACT WITH CAUSTIC OR TOXIC SUBSTANCE SB 0*16 3*03
CONTACT WITH HOT OBJ 73 0,13 14*60
STEPPED ON SHARP OBJ 73 0*13 3*48
STRUCK SELF WITH OBJ BEING HANDLED 72 0*13 4*24
CONTACT WITH HOT SUBSTANCE 67 0*12 5*53
CONTACT WITH CAUSTIC OR TOXIC WASTE 62 0*11 4*13
FALL AGAINST OBJ 55 0,10 7*86
HURT BY HANDLING VEH PART 50 0*09 7,14
SLIP AND STRUCK AGAINST OBJ 50 0*09 8*33
STRUCK AGAINST WASTE 46 0*08 3*54
STRUCK SELF WITH VEH PT BEING HANDLED 40 0*07 8*00
BODILY REACTION IN AVOIDING VEH 40 0,07 10*00
HURT BY HANDLING OBJ 31 0*05 10*33
BODILY REACTION IN CATCHING VEH 29 0*05 7.25
CONTACT WITH HOT VEH PART 26 0*05 4*33
BODILY REACTION IN AVOIDING CONT 25 0*04 12*50
FALL AGAINST WASTE 12 0*02 6*00
CONTACT WITH ALLERGEN1C SUBSTANCE 9 0*02 4*50
SI...IR AND STRUCK AGAINST WASTE 5 0*01 5*00
TOTAL 56v647 100.00 12*62
E-10
-------
EXHIBIT 2C
PAGE
ALL USERS
ACCIDENT TYPES RANKED FROM HIGHEST TO LOWEST
PERCENT OF DIRECT COSTS
REPORTING PERIOD' DECEMBER 1975
DEFINITIONS: OSHA RECORDABLE CASES INCLUDE MEDICAL
CASES
-------
PAGE:
ACCIDENT TYPE
DIRECT COSTS
AMOUNT
OTHER ACCIDENT TYPE
BODILY REACTION IN CATCHING WASTE
EXPOSURE TO WEATHER EXTREMES
SLIP AND STRUCK AGAINST CONT
CONTACT WITH CAUSTIC OR TOXIC SUBSTANCE
CONTACT WITH ALLERGEN1C WASTE
BODILY REACTION IN AVOIDING WASTE
STRUCK SELF WITH OBJ BEING HANDLED
STEPPED ON SHARP OBJ
HURT BY HANDLING VEH PART
RESULT OF AGGRESSIVE ACT
BODILY REACTION IN CATCHING OBJ
CONTACT WITH CAUSTIC OR TOXIC WASTE
STRUCK SELF WITH VEH PT BEING HANDLED
CONTACT WITH HOT OBJ
STRUCK AGAINST WASTE
FALL AGAINST OBJ
SLIP AND STRUCK AGAINST OBJ
CONTACT WITH HOT SUBSTANCE
BODILY REACTION IN AVOIDING VEH
HURT BY HANDLING OBJ
BODILY REACTION IN CATCHING VEH
BODILY REACTION IN AVOIDING CONT
CONTACT WITH HOT VEH PART
CONTACT WITH ALLERGEN1C SUBSTANCE
FALL AGAINST WASTE
SLIP AND STRUCK AGAINST WASTE
FLASHBURN
TOTAL
AVG COSTS/
OSHA REC INJ
By 36 9
7*705
7*139
7*147
7* .1.4 7
5*693
5*151
5*072
4 f 6 1 9
4.578
4 v 4 5 1
4:.' 30 2
3*634
3* 349
3*243
3*180
2*949
2,522
2*490
2*049
l *691
1*576
1*367
1*120
6 6 6
403
296
25
20
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
.23
,26
,24
.24
,24
.19
, 17
, 1 7
,16
, .1. 5
, 1 5
, 1 4
, 1 2
, 1 1
, 'I 1
, i 1
, 1 0
.'OS
,08
,07
,06
,05
,05
,04
,02
,01
.01
.00
,00
322
1*204
300
476
123
36
2*576
118
32
208
247
360
130
120
464
96
263
143
113
410
.1.41
315
456
86
61
134
148
25
20
100,00
394
E-12
-------
EXHIBIT 3A
ACCIDENT SITES
ALL USERS
RANKED FROM
PAGE .1.
HIGHEST TO LOWEST
PERCENT OF OSHA RECORDABLE INJURIES
REPORTING PERIOD? DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS; OSHA RECORDABLE CASES INCLUDE MEDICAL TREATMENT CASES
(I.E. NON-FATAL CASES WITHOUT LOST WORKDAYS), LOST I'ORKDAY*
PERMANENT DISABILITY AND FATAL CASES, FIRST AID INJURIES ARE NOT INCLUDED,
OSHA RECORDABLE
ACCIDENT SITE
[IN COLLECTION ROUTE
IN STREET AT BACK OF TRUCK
IN ST AT CURB
IN CUSTOMER'S YD
IN ALLEY AT BACK OF TRUCK
ON STEP OF VEH
IN ALLEY AT CURB
INS.TME CAB OF VEH
IN CUSTOMER'S DRIVEWAY
ON RUNNING BOARD
ON VEHICLE
IN MIDALLEY
IN MIDSTREET
ON SIDEWALK
IN ST AT FRONT OF TRUCK
ON TRUCK BED
IN ALLEY AT FRONT OF TRUCK
IN CUSTOMER'S RESIDENCE
SUBTOTAL
ENROUTF BETWEEN SITES
INSIDE CAB
ON STEP OF VEH
ON TRUCK BED
ON VEHICLE
ON RUNNING BOARD
SUBTOTAL.
AT LANDFILL
NEXT TO VEH AT DUMP SITE
AT DUMP SITE
IN YARD
ON VEHICLE
INSIDE CAB OF VEH
NEXT TO VEH
IN SHOP/GARAGE
ON STEP OF VEH
INSIDE CAB ENROUTE TO DUMP SITE
ON RUNNING BOARD
INJURIES
NO,
1 ,847
9 () 7
795
730
444
335
317
213
1 9 .1.
1 1 9
104
99
61
35
') nr
20
10
6<505
61
/.
'...'
3
1
1
74
109
55
4 1
33
33
30
14
S
o
kJ
6
**/
/n
24,44
12,00
10,52
9 , 6 6
5,87
4 , 43
4 , 1 9
2,82
O >^"7
.%.. , X..1 1.1
I ,4S
1,38
1 ,31
0 , 8 1
0,46
0,33
0,26
0,13
86*07
0,81
0 , 08
0 , 04
0,01
0,01
0,98
1,44
0 , 73
0,54
0,44
0,44
0,40
0,19
0,11
0 , 1 1
0,08
E-13
-------
PAGE 2
OSHA RECORDABLE
ACCIDENT SITE NO* %
IN OPTICE/GATEHOUSE 6 0,08
INSIDE CAB AT BUMP SITE & 0*08
ON STEP AT DUMP SITE 6 0*08
ON TRUCK BED 5 0,07
ON TRUCK BED AT DUMP SITE 3 0*04
ON RUNNING BOARD AT DUMP SITE 2 0*03
ENROUTE TO DUMP SITE 2 0*03
SUBTOTAL. 397 5*25
AT INCINERATOR
IN PLANT 22 0*29
IN SHOP/GARAGE 19 0*25
AT DUMPING FLOOR 14 0*19
IN YARD 10 0*13
ON VEHICLE 5 0*07
NEXT TO VEH 5 0*07
ON VEHICLE AT DUMPING FLOOR 4 0*05
NEXT TO VEH AT DUMPING FLOOR 4 0*05
ON STEP OF VEH 3 0*04
IN OFFICE/GATEHOUSE 3 0*04
INSIDE CAB OF VEH 2 0*03
ON TRUCK BED 2 0*03
INSIDE CAD AT DUMPING FLOOR 2 0*03
ON RUNNING BOARD AT DUMPING FLOOR 1 0*01
SUBTOTAL 102 1*35
AT TRANSFER STATION
NEXT TO VEHICLE 16 0*21
IN YARD 10 0*13
ON TRUCK BED 4 0*05
ON VEHICLE ' 3 0*04
INSIDE CAB OF VEH 3 0*04
ON RUNNING BOARD 2 0*03
SUBTOTAL 48 0*64
AT RECYCLING STATION
IN PLANT 3 0*04
IN YARD 2 0*03
NEXT TO VEH 1 0*01
ON RUNNING BOARD 1 0*01
SUBTOTAL 7 0*09
AT HEADQUARTERS
IN SHOP/GARAGE 138 1*83
IN YARD PARKING LOT 105 1*3<:.>
IN OFFICE 22 0*29
ON VEHICLE 19 0*25
NEXT TO VEH 15 0*20
E-14
-------
PAGE
OSHA RECORDABLE INJURIES
ACCIDENT SITE NO, %
AT REFUELING STATION 12 0,16
AT WASHRACK - 10 0,13
INSIDE CAB OF VEH 7 0,09
ON RUNNING BOARD 4 0,05
ON STEP OF VEH 2 0,03
IN TRUCK BED 1 0,01
SUBTOTAL 344 4,55
IN ROADWAY/FIELD
SUBTOTAL 30 0,40
AT OTHER SITE
AT UNKNOWN SITE 39
SUBTOTAL 51
TOTAL. 7 j.558 100,00
E-15
-------
EXHIBIT 3B
PAGE 1
ALL USERS
ACCIDENT SITES RANKED FROM HIGHEST TO LOWEST
PERCENT OF GSHA DAYS LOST
REPORTING PERIOD: DECEMBER 1975 SEPTEMBER 1977
DEFINITIONS: A LOST DAYS CASE is ONE IN WHICH THE EMPLOYEE INCURRED
WORKDAYS LOST AND/OR LIGHT DUTY DAYS DUE TO THE ACCIDENT,
OSHA
'S LOST
ACCIDENT SITE
NO.
AVG DAYS LOST/
LOST DAYS CASE
ON COLLECTION
IN
IN
ROUTE
STREET AT BACK OF TRUCK
ST AT CURB
YD
IN CUSTOMER'S
ON STEP OF VEH
IN ALLEY AT BACK OF TRUCK
INSIDE CAB OF VEH
IN CUSTOMER'S DRIVEWAY
IN ALLEY AT CURB
IN MIDSTREET
ON RUNNING BOARD
ON VEHICLE
ON SIDEWALK
IN MID ALLEY
ON TRUCK BED
IN ST AT FRONT OF TRUCK
IN ALLEY AT FRONT OF TRUCK
I N
RESIDENCE
SUBTOTAL
ENROUTE
INSIDE
BETWEEN SITES
CAB
ON STEP OF
ON RUNNING
ON VEHICLE
SUBTOTAL
VEH
BOARD
AT DUMP SITE
AT LANDFILL
NEXT TO VEH
INSIDE CAB ENROUTE TO DUMP SITE
INSIDE CAB OF VEH
AT DUMP SITE
ON VEHICLE
IN YARD
IN OFFICE/GATEHOUSE
NEXT TO VEH
IN SHOP/GARAGE
ENROUTE TO DUMP SITE
ON STEP OF VEH
ON TRUCK BED AT DUMP SITE
13*385
7*316
4*91 8
4*204
-.3 * 5 6 9
2*61 0
2*302
1*546
1*430
1 * 3 1 8
666
661
615
282
186
69
34
47*064
23,63
12,92
3,63
7,42
6,30
4,61
4,06
2,73
2 , 52
2,33
1 1 3
1 , 1 7
1,09
0,50
0 , 33
0,12
0,06
83,08
11,64
11,80
9,53
14,30
.1. 1,78
12,79
16,56
11,28
20,43
12 , 32
10,4 1
15,74
10,98
16,59
13,29
7 , 67
4,36
12,07
139
107
13
2
237
2,01
0,19
0,02
0,00
2,27
26,49
26,75
13,00
2,00
25,24
1*202
373
290
261
217
160
147
134
92
2,12
0,67
0,51
0,46
0,38
0,28
0,26
0,24
0,16
0,09
0,03
0,06
24,04
54,00
14,50
11,35
9,86
8,39
36,75
7,38
15,33
26,00
9,00
11.00
E-16
-------
i-i A r^ i
- i-i b L.
OSHA DAYS LOST
ACCIDENT
ON STEP AT DUMP SITE
INSIDE CAB AT DUMP SITE
ON RUNNING BOARD
ON TRUCK BED
ON RUNNING BOARD AT DUMP SITE
SUBTOTAL
AT INCINERATOR
IN PLANT
AT DUMPING FLOOR
IN SHOP/GARAGE
ON TRUCK BED
ON VEHICLE AT DUMPING FLOOR
IN YARD
ON VEHICLE
IN OFFICE/GATEHOUSE
ON STEP OF VEH
NEXT TO VEH AT DUMPING FLOOR
NEXT TO VEH
INSIDE CAB AT DUMPING FLOOR
ON RUNNING BOARD AT DUMPING FLOOR
INSIDE CAB OF VEH
SUBTOTAL
AT TRANSFER STATION
NEXT TO VEHICLE
INSIDE CAB OF VEH
ON TRUCK BED
ON RUNNING BOARD
IN YARD
ON VEHICLE
SUBTOTAL
AT RECYCLING STATION
IN PLANT
ON RUNNING BOARD
IN YARD
SUBTOTAL
AT HEADQUARTERS
IN YARD PARKING LOT
IN SHOP/GARAGE
NEXT TO VEH
ON VEHICLE
IN OFFICE
ON RUNNING BOARD
I MSIDE CAP OF VEH
.2 6
21
12
6
1
3 ... 17 4
A ''": '1
'"I '...' .1.
327
.1. :!. 9
87
55
47
30
29
22
22
1 1
10
8
3
j ii '' . 2
44
15
9
68
1*430
959
179
173
99
86
'Y .'.'.'
0,05
0,04
0,02
0,01
0 , 0 0
5,60
0 , 80
0 < 58
0 v 2 1
0 , 1 5
0 < 10
0,08
0,05
0,05
0,04
0,C4
0,02
0,02
0,01
0 . 0 1
2,19
0 . 1 8
0,10
0 : 0 4
0,03
0,03
0 , 0 1
0 , 4 1
0,08
0 , O1 3
0,02
0,12
2,52
1,69
/\ "7 ")
0 , 3 1
0,17
0 , 1 5
0,08
AVG DAYS LOST/
LOST DAYS CASE
7,00
12,00
6,.00
1,00
25,06
32,70
10,32
4 3 v 5 0
55,00
6 . 71
7,50
29,00
11,00
7,33
3,67
10,00
3,00
3,00
18,26
18,33
7,67
9,50
5,67
7,00
1 0 , 0 9
22,00
15,00
9,00
17,00
22,34
12,96
17*90
12,36
11 ,00
28,67
8,60
E-17
-------
PAGE 3
AT REFUELING
AT WASHRACK
ON STEP' OF VEH
IN TRUCK BED
SUBTOTAL
STATION
37
3«060
0,07
0,04
0.01
0.01
7,40
5,00
3,00
3,00
15.53
IN ROADWAY/FIELD
0,31
11*67
OSHA DAYS LOST
ACCIDENT SITE
NO.
AVG DAYS LOST/
LOST DAYS CASE
AT OTHER SITE
AT UNKNOWN SITE
SUBTOTAL
TOTAL
204
345
0,36
0,61
56?647 100,00
9,27
11,90
12,62
E-18
-------
EXHIBIT 3C
PAGE 1
ALL USERS
ACCIDENT SITES RANKED FROM HIGHEST
PERCENT OF DIRECT COSTS
O LOWEST
REPORTING PERIOD? DECEMBER 1975
SEPTEMBER 1977
DEFINITIONS J OSHA RECORDABLE CASES INCLUDE MEDICAL TREATMENT
CAGES > 120
240 v 559
195-429
179,808
133.123
116*291
o/t ,, .-i ~y~~f
'..; '-r ! "v vJ /
66*544
62*412
4 3 (.661
41*807
36*813
131-378
9*046
2*690
1*808
368*491
51*685
3? 060
298
181
1 1 1
rr t./ (i Q n *?
v~J *-} .") -I
12,61
8,09
6 , b 7
6 , 05
4,48
3,91
"> O A
A- V I.J |
f~\ "! .*[
* v jCT.-'Y
2,10
1,47
1 , 4 1
1,24
0,45
0 , 30
0,09
0 , 0 6
79,63
1,74
0,10
0,01
0,01
0,00
1,91
357
413
? A 1
-.. v.' /.«
^ /. "7
A.. W /
404
419
545
9 >; ':>
348
630
389
401
603
535
s*i L-r r\
^ ....' O
134
180
364
847
510
298
60-
1 1 1
769
135
67
17
14
»097
*293
:.'G60
i*"t O -1
:' o *.. '!
4
/*>
'«.
o
0
i:r 1
V 1.J '"{
'> /.
, .:.. w
,60
,50
1*239
ii /i p
E-19
-------
PAGE 2
DIRECT COSTS
ACCIDENT SITE
AMOUNT
AT DUMP SITE
IN YARD
IN 0FFIC E/GATE H0U SE
NEXT TO VEH
ON STEP OF VEH
ENROUTE TO DUMP SITE
IN SHOP/GARAGE
ON TRUCK BED AT DUMP SITE
ON STEP AT DUMP SITE
INSIDE CAB AT DUMP SITE
ON RUNNING BOARD
ON TRUCK BED
ON RUNNING BOARD AT DUMP SITE
SUBTOTAL
9*5
9*058
8*127
3*701
3*462
3*247
2*078
2*067
1*246
667
552
288
297,023
0,45
0,32
0,30
0,27
0 * 12
0,12
0.11
0,07
0,07
0,04
0,02
0,02
0 * 01
9 , 9 9
AVG COSTS/
OSHA REC INJ
241
233
1 * 509
270
462
1*731
231
692
344
207
111
110
144
743
AT INCINERATOR
IN PLANT
AT DUMPING FLOOR
IN SHOP/GARAGE
TRUCK BED
OFFICE/GATEHOUSE
VEHICLE AT DUMPING
YARD
NEXT TO VEH AT DUMPING
ON STEP
ON
IN
ON
IN
FLOOR
FLOOR
OF
ON VEHICLE
NEXT TO VE!"
INSIDE CAB
ON RUNNING
INSIDE CAB
SUBTOTAL
VEH
OF VEH
BOARD AT DUMPING
AT DUMPING FLOOR
FLOOR
AT TRANSFER STATION
NEXT TO VEHICLE
INSIDE CAB OF VEH
ON TRUCK BED
IN YARD
ON RUNNING BOARD
ON VEHICLE
SUBTOTAL
AT RECYCLING STATION
IN PLANT
ON RUNNING BOARD
IN YARD
NEXT TO VEH
SUBTOTAL
AT HEADQUARTERS
IN YARD PARKING LOT
IN SHOP/GARAGE
.'. A.",
"7
6
3
3
v«
1
1
12
*176
*598
*918
*368
*111
*421
*768
*108
889
790
703
4 9 0
350
305
* 604
0,75
0,26
0,23
0 , 1 1
0 , 1 0
0,08
0,06
0,04
0,03
0,03
0,02
0,02
0,01
0,01
1,77
1*008
542
364
1*634
1*037
605
176
277
296
153
140
245
350
152
516
4
fy
JW
1
1
0
*538
*053
*257
*051
727
478
*750
0
o
0
0
0
0
0
* 1 5
,07
,04
,04
,02
,02
, 36'
233
634
314
105
363
159
224
2*486
473
378
75
3 i 4 1 2
0,03
0,02
0,01
0,00
0.11
823
473
139
75
437
81*266
47*324
1
773
342
E-20
-------
PAGE
DIRECT COSTS
ACCIDENT SITE
ON VEHICLE
NEXT TO MEM
IN OFFICE
ON RUNNING BOARD
AT REFUELING STATION
INSIDE CAB OF VEH
AT WASHRACK
ON STEP OF VEH
IN TRUCK BED
SUBTOTAL
IN ROADWAY/FIELD
SUBTOTAL
AT OTHER SITU
AT UNKNOWN SITE
SUBTOTAL
TOTAL
AMOUNT'
8 i 7 7 5
31-006
I "7 ! A
4. " / J. i
-' f""l ^>
U> \J A..
6 < 294
0,30
0,28
0, 14
0 * 10
0,0 7
0,06
0,05
0.02
0,01
5,40
0,21
10^854 0,36
1 S y 2 1 9 0,61
AVG COSTS/
OSHA REC INJ
461
552
184
751
180
244
134
301
284
467
74 s> 457 100,00
278
357
394
E-21
-------
EXHIBIT 4A PAGE 1
ALL USERS
INJURY TYPES RANKED FROM HIGHEST TO LOWEST
PERCENT OF OSHA RECORDABLE INJURIES
REPORTING PERIOD; DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: OSHA RECORDABLE CASES INCLUDE MEDICAL TREATMENT CASES
(I,E, NON-FATAL CASES WITHOUT LOST WORKDAYS)* LOST WORKDAY*
PERMANENT DISABILITY AND FATAL CASES, FIRST AID INJURIES ARE NOT INCLUDED
OSHA RECORDABLE INJURIES
TYPE OF INJURY NO, %
SPRAIN OR STRAIN 3*101 41,03
BRUISE 1*495 19,78
CUT/PUNCTURE 1*386 18,34
IRRITATION 394 5,21
STING 193 2,55
FRACTURE 190 2,51
UNKNOWN TYPE OF INJURY 144 1,91
ABRASIONS 138 1,83
DERMATITIS 83 1 10
CHEMICAL BURN 58 0,77
BURN FROM HEAT 55 0,73
OTHER TYPE OF INJURY 51 0,67
MULTIPLE INJURIES 41 0,54
POISONING OR ALLERGIC REACTION 40 0,53
INFECTION 34 0,45
DISLOCATION 24 0,32
ASPHYXIATION OR DROWNING 20 0,26
INFLAMMATION OF THE JOINTS 18 0,24
HERNIA 17 0,22
AMPUTATION 14 0,19
CONCUSSION 13 0*17
HEAT STROKE,EXHAUSTION OR CRAMPS 13 0,17
FROSTBITE OR OTHER LOW TEMP EFFECT 11 0,15
DENTAL INJURY 9 0,12
TORN CARTILAGE 6 0,08
NOSEBLEED 3 0,04
HEART ATTACK 2 0,03
AVULSION 1 0,01
BLINDNESS IN BOTH EYES 1 0,01
CONTAGIOUS DISEASE J 0,0]
ELECTRIC SHOCK .1 0,01
PARALYSIS 1 o,01
TOTAL 7*558 100,00
E-22
-------
EXHIBIT 4B
PAGE
ALL USERS
INJURY TYPES RANKED FROM HIGHEST TO LOWEST
PERCENT OF OSHA DAYS LOST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: A LOST DAYS CASE is ONE IN WHICH THE EMPLOYEE INCURRED
WORKDAYS LOST AND/OR LIGHT DUTY DAYS DUE TO THE ACCIDENT*
OSHA DAYS LOST
TYPE OF INJURY
NO*
AVG DAYS LOST/
LOST DAYS CASE
SPRAIN OR STRAIN
BRUISE
FRACTURE
CUT/PUNCTURE
AMPUTATION
UNKNOWN TYPE OF INJURY
DISLOCATION
MULTIPLE INJURIES
OTHER TYPE OF INJURY
HERNIA
CONCUSSION
PARALYSIS
INFLAMMATION OF THE
IRRITATION
ABRASIONS
CHEMICAL BURN
TORN CARTILAGE
BURN FROM HEAT
INFECTION
STING
FROSTBITE OR OTHER LOW TEMP EFFECT
POISONING OR ALLERGIC REACTION
DERMATITIS
1EART ATTACK
ASPHYXIATION OR DROWNING
AVULSION
-1EAT STROKE? EXHAUSTION OR CRAMPS
NOSEBLEED
:ONTAGIOUS DISEASE
DENTAL INJURY
TOTAL
30?
7*
5?
At
It
It
1»
630
788
945
035
147
046
004
332
60S
519
382
363
322
301
281
257
226
206
135
131
105
104
93
40
30
25
25
6
5
1
54*16
13*75
10*49
7*12
2*02
1*85
1,77
1*47
1*07
0*92
0*67
0*65
0*57
0 * 53
0 * 50
0*45
0*40
0*36
0*24
0*23
0*19
0*18
0*16
0*07
0*05
0*04
0*04
0*01
0*01
0*00
13*33
3*85
35*81
7*53
31*93
11*25
47*81
24*47
23*38
34*60
38*20
368*00
21*47
2*57
5*30
9*52
37*67
6*24
7*94
2*73
13*12
5*78
3*58
40 * 00
2*50
25 * 00
3*57
3*00
5*00
1*00
56*647 100*00
12*62
E-23
-------
EXHIBIT 4C
PAGE
ALL USERS
INJURY TYPES RANKED FROM HIGHEST TO LOWEST
PERCENT OF DIRECT COSTS
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: OSHA RECORDABLE CASES INCLUDE MEDICAL TREATMENT
CASES (I.E. NON-FATAL CASES WITHOUT LOST WORKDAYS). AND LOST
WORKDAY? PERMANENT DISABILITY AND FATALITY CASES,
FIRST AID INJURIES ARE NOT INCLUDED*
DIRECT COSTS INCLUDE MEDICAL EXPENSES* WORKER'S COMPENSATION
BENEFITS AND WAGE CONTINUATION BENEFITS CE*G.» INJURY LEAVE)
ONLY, INDIRECT COSTS ARE NOT INCLUDED,
DIRECT COSTS
TYPE OF INJURY
AMT» % AVG COSTS/
OSHA REC INJ
SPRAIN OR STRAIN
BRUISE
FRACTURE
CUT/PUNCTURE
AMPUTATION
MULTIPLE INJURIES
PARALYSIS
UNKNOWN TYPE OF INJURY
DISLOCATION
OTHER TYPE OF INJURY
IRRITATION
HERNIA
INFLAMMATION OF THE JOINTS
ABRASIONS
CONCUSSION
CHEMICAL BURN
STING
TORN CARTILAGE
BURN FROM HEAT
INFECTION
DERMATITIS
FROSTBITE OR OTHER LOW TEMP EFFECT
POISONING OR ALLERGIC REACTION
ASPHYXIATION OR DROWNING
HEAT STROKE.EXHAUSTION OR CRAMPS
AVULSION
HEART ATTACK
DENTAL. INJURY
NOSEBLEED
CONTAGIOUS DISEASE
ELECTRIC SHOCK
BLINDNESS IN BOTH EYES
TOTAL
146S?173
387 ? 183
300? 029
227*369
109*007
103? 911
88? 642
43? 575
36? 255
30? 772
28?597
26? 658
18? 644
18*361
16? 878
13? 462
11? 195
8? 979
8? 937
7?362
6*140
5? 332
4? 782
2? 136
1*855
917
845
784
390
245
24
20
49,26
13,02
10,09
7,64
3,66
3,49
2,93
1,46
1,22
1,03
0,96
0,90
0,63
0,62
0,57
0,45
0,38
0,30
0,30
0,25
0,21
0,18
0,16
0,07
0,06
0*03
0,03
0,03
0,01
0,01
0,00
0,00
472
259
1?579
164
7?786
2? 534
83? 642
303
1*511
603
73
1?56S
1?036
133
1*298
232
53
1*497
162
217
74
485
120
107
143
917
422
87
130
245
24
20
2974?457 100,00
394
E-24
-------
EXHIBIT 5
PAGE
ALL USERS
PARTS OF BODY INJURED RANKED FROM HIGHEST TO LOWEST PERCENT OF
OSIIA RECORDABLE INJURIES, WORKDAYS LOST AND DIRECT COSTS
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1777
DEFINITIONS: OGHA RECORDABLE CASES INCLUDE MEDICAL TREATMENT CASES (I.E. NON-FATAL CASES WITHOUT LOST WORKDAYS), LOST WORKDAYr
PERMANENT DISABILITY AND FATALITY CASES. FIRST AID INJURIES ARE NOT INCLUDED.
PTRFTT COSTS INCLUDE MEDICAL EXPENSES* WORKER'S COMPENSATION BENEFITS AND WAGE CONTINUATION BENEFITS (E.G., INJURY LEAVE) ONLY.
TMPTPJirT HOSTS ARE MOT INCLUDED.
OSIIA DAYS LOST
DIRECT COSTS
<_n
PART OF BODY
BACK
LEG
EYES
AMKI.F
FTNOERH
KNFF
'ilinill. PITR
FOOT
ARM
HANP
MUI. TT PI F BOPY PARTS
URIST
CHEST
FI.BOM
MFric
HROTN
THUMP
HIPS
APpnMFH
TOES
HCAI.P
FAPF
TMTFRNAI.. ORGANS
rriRFIIFAP
TRUNK
MOUTH
EARS
HKULL
(INK POPY PART
NO^C
nilFFK
.JAM
OTHER BODY PART
nilTTOCKS
HEAP
TOTAL
OSHA
NO.
1,477
600
501
474
445
441
430
420
393
386
224
21.0
180
156
132
1.20
113
98
06
77
71
69
59
54
50
37
36
29
24
21
13
9
9
8
2
7,558
REC
19
0
7
6
5
5
5
5
5
5
2
2
2
2
1
1
1.
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
too
INJ
%
.54
.04
.69
.27
.89
.83
.69
.66
.20
.1 1
.96
.78
.38
.06
.75
.69
.50
.30
.14
.02
,94
.91
.78
.71
.66
.49
.48
.38
.32
.28
.17
.12
.12
. 1 1
.03
.00
PART OF BOBY
BACK
LEG
ANKLE
KNEE
MULTIPLE BODY PARTS
SHOULDER
FOOT
FINGERS
HAND
ARM
WRIST
CHEST
NECK
ABBOMEN
GROIN
TOES
ELBOW
MIPS
EYES
SCALP
SKULL
THUMB
TRUNK
INTERNAL ORGANS
FACE
LINK BOBY PART
FOREHEAD
OTHER BODY PART
NOSE
EARS
BUTTOCKS
JAW
MOUTH
CHEEK
HEAD
TOTAL
BAYS
NO.
10,340
3,082
3,773
3 , 556
3,312
3,112
2,594
2,411
2,370
1,687
1,575
1,505
1,301
935
900
027
780
702
570
498
461
452
259
229
159
104
96
43
47
44
43
28
23
12
4
56, 6 <)7
LOST AVG/LOST
PART OF BODY
7. DAYS CASE
32.30
6.05
6.66
6.20
5.85
5.49
4.53
4.26
4.20
2.98
2.78
2.66
2.30
1.65
1.59
1 .46
1 .38
1.24
1.01
0.88
0.81
0.80
0.46
0.40
0 , 20
0.18
0.17
0.08
0.08
0.08
0 . 03
0.05
0.04
0,02
0,01
100,00
15.72
12.09
11.10
12.39
23,00
11,36
10.33
12.00
12.01
9.48
12.60
13. 44
16.06
18.33
10.47
15.60
9.40
11.32
2.97
13.83
20.01
8,53
7.40
7.39
5.68
1 1 . 56
4.17
0.00
5 . 22
3.38
10.75
.5.60
2.09
3.00
4.00
12.62
BACK
MULTIPLE BOBY PARTS
LEG
KNEE
ANKLE
SHOULDER
FOOT
HAND
FINGERS
ARM
WRIST
CHEST
NECK
ABDOMEN
EYES
GROIN
TOES
ELBOW
HIPS
SKULL
SCALP
THUMB
FACE
TRUNK
INTERNAL ORGANS
FOREHEAD
UNK BOBY PART
NOSE
EARS
MOUTH
BUTTOCKS
OTHER BODY PART
JAW
CHEEK
HEAD
TOTAL
DIRECT
AMT.
882,106
201,168
240,829
184,171
161,914
153,599
138,765
118,822
111,122
94,425
81,072
74,857
57,807
56,089
49,773
47,342
35,569
34,839
31,525
24,447
23,786
23,030
14,151
12,476
10,924
7,827
5,641
3,346
2,878
2,618
2,574
2,400
1 , 580
578
328
2974,457
COSTS AVG COSTS/
7. OSHA REC IN
29.66
9.45
8.10
6.19
5.44
5.16
4.67
3.99
3.74
3.17
2.73
2.52
1.94
1,09
1,67
1.59
1.20
1 .17
1.06
0 . 82
0 . 80
0 , 77
0.48
0. 42
0.37
0.26
0.19
0, 11
0.10
0.09
0.09
0.08
0.05
0.02
0.01
100.00
597
1,255
396
418
342
357
324
308
250
240
306
416
438
652
86
370
462 .
223
322
843
335
204
205
250
185
145
235
159
00
71
322
267
176
44
164
394
-------
EXHIBIT 6A
ALL USERS
AVERAGE INJURY RATES
BY AGE GROUP
* COLLECTION DIVISION *
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200,000.
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR. DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
TREATMENT, LOST TIME, PERMANENT DISABILITY AND FATALITY CASES.
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200,000.
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR.
OSHA INCIDENCE RATE
AGE MAN-HOURS NO.
GROUP EXPOSURE INJ
RATE
< 20
20-24
25-29
30-34
35-39
40-44
45-49
50-54
55-59
60-64-
> 64
YEARS
YEARS
YEARS
YEARS
YEARS
YEARS
YEARS
YEARS
YEARS
YEARS
YEARS
4,
4,
3,
3,
3,
^
-/ ,
2,
1,
UNKNOWN
915
439
770
682
507
333
262
960
959
827
183
66
,2"77 342
,634
,354
,983
,630
, 530
,240
,061
,352
,002
,064
,165
1,4
1,4
8
->
76
54
97
48
581
4
4
->
90
15
54
88
21
19
-/
6
6
4
4
3
3
2
2
2
4.
6.
0.
b .
2.
4.
0.
& .
5.
1.
22.
5
-7 .
73
49
96
"?!
65
66
04
04
93
28
33
43
INCIDENCE RATE - LWC
NO. RATE
INJ
169
317
840
TOTAL
29,912,300
45.3^
471
3^5
318
253
183
61
16
14
4088
37
37
35
31
2i
22
19.
I7
19
15
I"7
42
27
SEVERITY :
WKDYS RSI
LOST
1,576
8',562
5,
4,
4,
2,
34
35
35
31
569
344
760
238
916
630
114
2b2
49,993
E-26
-------
EXHIBIT 6B
ALL USERS
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
GROUPED BY AGE
' * COLLECTION DIVISION *
REPORTING PERIOD: DECEMBER ig^S - SEPTEMBER 19"7"7
AGE NO LOST ACTUAL DAYS AVG WKDYS
GROUP WKDY CASES LOST LOST
< 20 YEARS 169 1,562 9.25
20-24 YEARS 81"7 7,943 9.'73
25-29 YEARS 840 8,562 10.20
30-34 YEARS 571 ^,059 12.S"7
35-39 YEARS 4^1 6,569 13.95
40-44 YEARS 375 5,344 14.26
45-49 YEARS 318 4,~760 14.9^
50-54 YEARS 253 4,233 16.76
55-59 YEARS 183 2,9lb 15.94
60-64 YEARS 61 b30 10.33
> 64 YEARS 16 114 "M 3
UNKNOWN 14 262 20.15
TOTAL 4,0b8 49,9^y 12.23
E-27
-------
EXHIBIT 6C
ALL USERS
DIRECT COSTS
GROUPED BY AGE
* COLLECTION DIVISION *
REPORTING PERIOD: DECEMBER 19~>:> - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES,
WORKMEN'S COMPENSATION BENEFITS, AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY. INDIRECT COSTS ARE NOT INCLUDED
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2,000 HOURS PER YEAR.
DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
TREATMENT, LOST TIME, PERMANENT DISABILITY AND FATALITY CASES.
AVG DIRECT COST PER OSHA RECORDABLE INJ ! DI
|
AGE
GROUP
< 20 YEARS
20-24 YEARS
25-29 YEARS
30-34 YEARS
35-39 YEARS
40-44 YEARS
45-49 YEARS
50-54 YEARS
55-59 YEARS
60-64 YEARS
>64 YEARS
UNKNOWN
TOTAL
NO. OSHA
RECORD INJ
342
1,4^6
1,454
39"?
~'4 a
581
^90
415
254
83
21
19
6,735
AVG-
COST
196
269
312
450
495
4 '\b
535
6^2
574
403
284
555
397
RECT COST PER MAN YEAR
i MAN-HRS COSTS
! EXPOSURE PER M-Y
i
i
i 4,
! 4,
! 3,
! 3,
! 3,
! 3,
! 2,
! 1,
i
i
i
! 29,
915, 2~>->
439,634
770,354
682, 983
50^,630
333,530
262,240
960, 061
959, 352
82"?, 002
188,064
66,165
912,300
147
180
191
220
212
157
161
189
149
86
64
325
181
E-28
-------
EXHIBIT 7A
ALL USERS
AVERAGE INJURY RATES
BY EXPERIENCE GROUP
* COLLECTION DIVISION *
:PORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
TINITIONS: OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
iN-HOURS EXPOSURE ) X 200,000*
IUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
IR YEAR. DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
'EATMENTr LOST TIME* PERMANENT DISABILITY AND FATALITY CASES,
VERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200»000.
UGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
PLOYEES PER YEAR.
OSHA
PERIENCE
OOP
INCIDENCE RATE
MAN-HOURS NO.
EXPOSURE INJ
RATE
1-
o
3
3
6
12
2
5
10
10
MONTH
MONTHS
MONTHS
MONTHS
MONTHS
MONTHS
YEARS
YEARS
YEARS
YEARS
1
1
2
o
5
6
9
-------
EXHIBIT 7B
ALL USERS
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
GROUPED BY EXPERIENCE
* COLLECTION DIVISION *
REPORTING PERIOD? DECEMBER 1975 - SEPTEMBER 1977
EXPERIENCE NO LOST OSHA DAYS AVG UKOYS
GROUP WKDY CASES LOST LOST
< 1 MONTH 137 It 266 9.25
1-2 MONTHS 111 1*556 14*02
2-3 MONTHS 83 881 10,02
< 3 MONTHS 336 3*703 11*03
3-6 MONTHS 167 It 361 8*15
,6-12 MONTHS 285 2*650 9*30
1-2 YEARS 455 4*783 10*52
2-5 YEARS 958 9*976 10,42
5-10 YEARS 987 14*468 14*66
> 10 YEARS 852 12*325 14.47
UNKNOWN 48 713 14,86
TOTAL 4*088 49*979 12,23
E-30
-------
EXHIBIT 7C
ALL USERS
DIRECT COSTS
GROUPED BY EXPERIENCE
* COLLECTION tHMISION *
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS? DIRECT COSTS INCLUDE MEDICAL EXPENSES*
WORKMEN'S COMPENSATION BENEFITS? AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY* INDIRECT COSTS ARE NOT INCLUDED
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2*000 HOURS PER YEAR,
DOES NOT INCLUDE FIRST AID INJURIES* DOES INCLUDE MEDICAL
TREATMENT* LOST TIME? PERMANENT DISABILITY AND FATALITY CASES*
AUG DIRECT
EXPERIENCE
GROUP
< 1 MONTH
1-2 MONTHS
2~3 MONTHS
< 3 MONTHS
3-6 MONTHS
6-12 MONTHS
1-2 YEARS
2-5 YEARS
5-10 YEARS
> 10 YEARS
UNKNOWN
r n T A i
COST PER OSHA
NO* OSHA
RECORD INJ
292
OO(D
A'.. A.. /
186
707
304
553
780
1*482
1 r 5 1 4
1*332
113
A . 7Q"=:
RECORDABLE INJ
AVG
COST
243
295
560
343
219
242
410
329
496
487
358
3TQ-7
DIRECT COST
MAN-MRS
EXPOSURE
417*700
389*501
363*282
1 ,170 * 483
1*073*723
2 * 074 * 410
2 r 848 * 501
5 » 259*217
6y837»967
9 r 801*966
774*748
9 Q . fl^n » QPA
PER MAN YEAR
COSTS
PER M-Y
340
348
574
415
125
130
225
186
220
133
105
1 PI
E-31
-------
EXHIBIT 8A
ALL USERS
AVERAGE INJURY RATES
BY HEIGHT GROUP
* COLLECTION DIVISION *
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200,000.
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR. DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
TREATMENT, LOST TIME, PERMANENT DISABILITY AND FATALITY CASES.
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200,000.
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR.
OSHA INCIDENCE RATE
HEIGHT MAN-HOURS NO.
GROUP EXPOSURE INJ
<
5
5
5
5
5
6
6
>
5'3
3-5
5-5
7-5
9-5
11-6
1-6
3-6
6 '4
1 4
1 6
1 8
'10
1
1 2
1 4
3
6
6
6
3
775
869
,3^8
,101
,665
,515
,284
906
227
,606
,774
,733
,018
,237
,226
,003
, 686
,356
UNKNOWN 1,192,748
RATE
1,
1,
1,
100
190
713
431
437
567
827
251
57
212
25.
43.
42.
46.
43.
48.
50.
55.
50.
35.
79
69
21
91
12
10
37
3^
14
55
INCIDENCE
NO.
INJ
69
115
414
Q^3
893
915
508
149
30
120
RATE - LWC
RATE
17.
26.
24.
28.
26.
28.
30.
32.
79
44
51
68
80
09
94
87
26.39
20.12
SEVERITY RATE
WKDYS RATE
LOST
29,916,414 6,785 45.36
4,088 2-7.33
1,340
1,705
5,155
10,403
11,22^
10,508
6,195
1,702
196
1,562
49,993
346
332
305.1
341.1
337.1
323.1
377.1
375.1
172.1
262.1
334.1
00
E-32
-------
EXHIBIT 8B
ALL USERS
AVERAGE WORKDAYS LOST PER LOST WORKDAY
GROUPED BY HEIGHT
* COLLECTION DIVISION *
REPORTING PERIOD: DECEMBER 1^75 - SEPTEMBER 197"?
:ASE
HEIGHT
GROUP
5
5
5
5
5
b
6
< 5'3
1 3-5'
1 5-5 '
1 7-5'
1 9-5'l
-11-6 '
1 1-6 '
' 3-6 '
> 6 '4
4
6
&
0
2
4
UNKNOWN
TOTAL
NO LOST
WKDY CASES
69
115
414
8^5
893
915
508
149
30
120
4 , 038
OSHA DAYS
LOST
1,340
1, "705
5,155
10,369
11,22^
10,508
6, 195
1,702
196
1,562
49,9^9
AVG WKDYS
LOST
19.
14.
12,
11,
12,
11,
12,
11.
6,
43
83
46
88
5&
49
20
43
54
13.02
12.23
E-33
-------
EXHIBIT 8C
ALL USERS
DIRECT COSTS
GROUPED BY HEIGHT GROUP
* COLLECTION DIVISION *
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 19"77
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES,
WORKMEN'S COMPENSATION BENEFITS, AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY. INDIRECT COSTS ARE NOT INCLUDED
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2,000 HOURS PER YEAR.
DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
TREATMENT, LOST TIME, PERMANENT DISABILITY AND FATALITY CASES.
AVG DIRECT COST PER
HEIGHT-
GROUP
< 5'3
5' 3-5'
5 ' 5-
5 ' *-
5' 9-
5 '11-
6 ' 1-
6' 3-
> 6 '4
5 '
5 '
5 '1
6 '
6 '
6 '
NO. OSHA
RECORD INJ
100
4 190
6
8
0
2
4
1,
1,
1,
UNKNOWN
TOTAL
6,
713
431
437
567
827
251
57
212
785
OSHA RECORDABLE INJ ! DIRECT
_ . i
AVG
COST
592
4G"7
539
3
3
3
3
3
1
2
3
65
96
92
40
83
76
95
9^
COST PER MAN YEAR
! MAN-HR3 COSTS
! EXPOSURE PER M-Y
i
! 7^5,606 153
! 859, "^ 204
! 3,
! 6,
i 6,
! 6,
! 3,
i
i
! 1,
! 29,
3^6,
101,
665,
515,
284,
906,
22^,
192,
916,
733
018
23^
228
008
686
356
748
414
2
1
1
28
72
?2
189
1
2
1
1
~>2
12
89
05
80
E-34
-------
EXHIBIT 9A
ALL USERS
AVERAGE INJURY RATES
BY WEIGHT GROUP
* COLLECTION DIVISION *
REPORTING PERIOD; DECEMBER 1975 ~ SEPTEMBER 1977
DEFINITIONS; OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200?000,
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR, DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT? LOST TIME? PERMANENT DISABILITY AND FATALITY CASES,
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200?000,
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR,
OSHA INCIDENCE RATE
WEIGHT MAN-HOURS NO,
GROUP EXPOSURE INJ
RATE
< 130
130-139
140-149
150-159
160-169
170-179
180-189
190-199
200- 209
210-219
220-229
230-239
240-249
> 249
UNKNOWN
LBS
LBS.
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
1
2
3
4
4
3
2
<£*
1
1
1
y
y
y
y
r
y
y
y
y
,
y
377
081
339
495
527
181
864
697
215
439
017
544
433
630
080
y
y
1
y
y
y
y
y
y
y
y
y
y
y
y
986
416
807
856
019
272
063
086
959
150
267
712
058
684
137
84
283
534
329
ly 53
997
9.10
568
448
295
240
120
98
145
181
44,
52,
45,
47,
46,
47,
47,
42,
40,
41,
47.
44,
45,
45,
33,
45
34
64
43
52
69
10
12
43
00
19
06
26
98
51
TOTAL
29?925?454 6y785 45,35
INCIDENCE
NO,
INJ
50
167
308
462
607
627
541
365
280
182
158
81
63
91
106
4y088
RATE -
RATE
26
31
26
26
27
30
28
27
25
25
31
30
29
29
20
27
LUC
SEVERITY
WKDYS
LOST
RATE
RATE
1?633
3y915
4?634
8y 107
7?146
3*678
2i-226
Iv695
772
815
Iy300
1 ? 117
49?993
298
302
335
265
358
342
365
396
332
309
333
283
376
412
207
334
E-35
-------
EXHIBIT 9B
ALL USERS
AVERAGE WORKDAYS LOST PER LOST WORKDAY. CASE-
GROUPED BY WEIGHT
* COLLECTION DIVISION *
REPORTING PERIOD? DECEMBER 1975 - SEPTEMBER 1977
WEIGHT NO LOST OSHA DAYS AVG WKDYS
GROUP WKDY CASES LOST LOST
< 130 LBS 50 564 11*28
130-139 LBS 167 1*633 9*78
140-149 LBS 308 3*915 12,71
150-159 LBS 462 4*634 10*03
160-169 LBS 607 8?107 13*36
170-179 LBS 627 7*132 11*37
180-189 LBS 541 7*057 13*04
190-199 LBS 365 5*334 .1.4*61
200-209 LBS 280 3*678 13*14
210-219 LBS 182 2*226 12*23
220-229 LBS 158 1*695 10*73
230-239 LBS 81 772 9*53
240-249 LBS 63 815 12*94
> 249 LBS 91 1*300 14*29
UNKNOWN 106 1*117 10*54
TOTAL 4*088 49*979 12*23
E-36
-------
EXHIBIT 9C
ALL USERS
DIRECT COSTS
GROUPED BY WEIGHT GROUP
* COLLECTION DIVISION *
REPORTING PERIOD? DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS? DIRECT COSTS INCLUDE MEDICAL
WORKMEN'S COMPENSATION BENEFITS , AND WAGE
(E.G. INJURY LEAVE) ONLY. INDIRECT COSTS
DIRECT COSTS PER MAN-YEAR IS THE COST PER
EMPLOYEE PER YEAR BASED ON 2? 000 HOURS PER
EXPENSES?
CONTINUATION BENEFITS
ARE NOT INCLUDED
FULL-TIME SANITATION
YEAR.
DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
TREATMENT? LOST TIME? PERMANENT DISABILITY AND FATALITY CASES.
AVG DIRECT COST PER OSHA RECORDABLE INJ
WEIGHT
GROUP
< 130
130-139
140-149
150--159
160-169
170-179
180-189
190-199
200-209
210-219
220-229
230-239
240-249
> 249
UNKNOWN
TOTAL
NO OSHA AVG
RECORD INJ COST
LBS 84 364
LBS 283 291
LBS 534 454
LBS 829 264
LBS 1?053 469
LBS 997 393
LBS 910 395
LBS 568 539
LBS 448 352
LBS 295 460
LBS 240 354
LBS 120 287
LBS 98 393
LBS 145 446
181 274
6r785 397
DIRECT COST PER MAN YEAR
EXPOSURE
377?986
1?081?416
2?339?807
3?495?856
4?527?019
4?181?272
3?864?063
2?697?086
2?215?959
1?439?150
1?017?267
544?712
433?058
630?684
1?080?137
29?925?454
COSTS
PER M-Y
162
.1.54
208
126
219
188
187
227
143
189
167
127
178
206
92
180
E-37
-------
EXHIBIT 10A
PAGE 1
ADMISTRATION DIVISION
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: AVERAGE RATIO = RATE / AVERAGE FOR THE RATE*
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200x000*
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR* DOES NOT INCLUDE FIRST AID INJURIES* DOES INCLUDE MEDICAL
TREATMENT* LOST TIME, PERMANENT DISABILITY AND FATALITY CASES,
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200,000,
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR*
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS*
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50*
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25*
OSHA INCIDENCE RATE
IRIS MAN-HOURS NO*
USER EXPOSURE INJ
NO*
340
283
326
140
316
235
*:178
'183
217
329
.179
.170
181
146
172
186
111.
292
323
133;
355-;
16 1/
242
11*965
8*272
4r859
18*312
58r742
12*732
54*155
43*526
277*093
20*122
103*428
1*477*503
187*311
32*403
119*936
167*434
47*242
53*437
39*634
19*731
18*167
14*634
14*127
13*068
11*805
8*291
3
2
1
2
6
1
4
3
14
1
5
58
7
1
3
4
1
0
0
0
0
0
0
0
0
0
iTE INCIDENCE
:ATE
50
48
41
22
20
16
15
14
10
10
10
8
7
6
5
5
4
0
0
0
0
0
0
0
0
0
AVG
RATIO
6*39
6*16
5*24
2*78
2*60
2*00
1.88
1.76
1*29
1*27
1.23
1.00
0*95
0*79
0*64
0*61
0*54
0.00
0.00
0*00
0*00
0*00
0,00
0*00
0,00
0,00
IRIS
USER-
NO,
326
340
283
235
178
140
316
170
181
183
179
AVG
217
363
355
350
348
347
346
345
344
343
341
339
338
337
NO,
INJ
1
2
1
1
4
1
3
6
1
1
2
24
1
0
0
0
0
0
0
0
0
0
0
0
0
0
RATE
RATE
41
33
24
16
15
11
10
6
6
5
4
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
- LUC
AVG
RATIO
12*67
10*29
7*44
4*84
4*55
3*36
3*14
1.97
1.90
1*41
1.19
1*00
0*22
0*00
0*00
0*00
0,00
0,00
0*00
0,00
0,00
0*00
0.00
0.00
0.00
0*00
SEVERITY RATE
IRIS
USER-
NO*
340
178
316
326
179
181
170
283
AVG
235
140
183
217
363
355
350
348
347
346
345
344
343
341
339
338
337
RATE
819
233
140
123
89
80
65
48
40
31
22
18
9
0
0
0
0
0
0
0
0
0
0
0
0
0
MG
RATIO
20,30
5,77
3,46
3,06
2,21
1,99
1,61
1,20
1,00
0,78
0,54
0,46
0,21
0,00
0,00
0,00.
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
E-38
-------
PAGE 2
as
3ER
56
>3
.8
\6
,15
'14
i7
'6
12
*1
'1
'9
9
7
7
7
8
OSHA INCIDENCE RATE
HAN-HOURS NO,
EXPOSURE INJ
MIE 3
5
2
9
81)8
2317''
HIO
10
7,920
7,729
7,485
7,312
7r207
5,888
5,385
5,367
4,993
4,597
4,582
3,910
3,833
3,777
3,766
3,376
3,246
2,946
2,197
2,144
2,112
2,003
1,975
1,975
1,975
1,786
1,450
1,129
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
It.
ATE
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
AVG
RATIO
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
INCIDENCE
IRIS NO,
USER INJ
NO,
336
333
331
329
323
318
299
296
292
272
242
237
226
215
211
207
201
186
182
172
161
157
152
149
146
136
133
125
115
111
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
- 0
0
0
0
0
0
0
0
0
0
0
0
0
RATE
RATE
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
- LUC
AVG
RATIO
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
SEVERITY RATE
IRIS RATE AVG
USER RATIO
NO,
336
333
331
329
323
318
299
296
292
272
242
237
226
215
2 1 1
207
201
186
182
172
161
157
152
149
146
136
1 33
125
115
111
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0,00
0,00
0,00
0,00
0, 00
0,00
0,00
0,00
0, 00
0,00
0,00
0,00
0,00
0,00
0,00
0, 00
0,00
0 , 00
0,00
0,00
0,00
0,00
0 , 00
0 , 00
0,00
0,00
0,00
0, 00
0,00
0,00
E-39
-------
EXHIBIT 10B
PAGE
ADMISTRATION DIVISION
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIODJ DECEMBER 1975 - SEPTEMBER 1977
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS*
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25,
RANK
IRIS
USER NO,
HIGHEST
2
3
4
5
6
7
8
9
10
11
LOWEST
340
179
178
316
181
AVG
217
170
183
326
283
235
140
NO, LOST
WKDY CASES
2
2
A
3
1
24
1
6
1
1
1
1
1
OSHA DAYS
LOST
49
46
63
41
13
298
12
61
4
3
AVG OSHA
DAYS LOST
24,50
23,00
15,75
13,67
13,00
12,42
12,00
10,17
4,00
3,00
2,00
2,00
2,00
AVG RATIO
(DAYS / AVG)
1.97
1,85
1,27
1,10
1,05
1.00
0,97
0,82
0,32
0,24
0,16
0,16
0,16
E-40
-------
EXHIBIT IOC PAGE 1
ADMINISTRATION DIVISION
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES*
WORKMEN'S COMPENSATION BENEFITSr AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY, INDIRECT COSTS ARE NOT INCLUDED.
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2,000 HOURS PER YEAR.
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
jHOU IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
JA GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50.
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25.
AVG DIRECT COST/OSHA
IRIS
USER
NO.
326
178
340
181
170
283
316
179
AVG
140
183
217
235
146
172
329
186
NO. OSHA
RECORD
INJ
1
4
3
1
7
2
6
5
58
2
3
14
1
3
4
1
1
AVG
COST
913
864
733
679
453
387
369
368
309
124
122
105
89
81
45
36
30
RECORDABLE INJ
AVG RATIO
(AVG COST/AVG)
2.95
2.80
2.37
2.20
1.47
1.25
1.19
1.19
1.00
0,40
0.40
0.34
0.29
0,26
0.15
0,12
0.10
IRIS
USER
NO.
326
340
283
178
316
181
179
170
140
AVG
183
235
217
146
329
172
186
DIRECT COST
MAN-HRS
EXPOSURE
4,859
11,965
8,272
54,155
58?742
32,403
103,428
187,311
18,312
1,477,503
43,526
12,732
277,093
119,936
20,122
167,434
47,242
PER MAN
COSTS
PER M-Y
376
368
187
128
75
42
36
34
29
24
17
14
11
4
4
2
1
YEAR
AVG RATIO
(COSTS/AVG)
15.40
15.06
7.68
5.23
3,09
1.72
1.46
1.39
1,20
1,00
0.69
0,57
0,45
0,17
0,15
0*09
0.05
E-41
-------
EXHIBIT 10D PAGE *
ADMINISTRATION DIVISION
DIRECT COSTS FOR LOST DAY CASES
BY "IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD? DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSESr
WORKMEN'S COMPENSATION BENEFITS? AND WAGE CONTINUATION BENEFITS
-------
EXHIBIT 11A
PAGE 1
RESIDENTIAL 8 COMMERCIAL COLLECTION DIVISION
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD! DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS! AVERAGE RATIO = RATE / AVERAGE FOR THE RATE*
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 2005-000*
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR* DOES NOT INCLUDE FIRST AID INJURIES* DOES INCLUDE MEDICAL
TREATMENTf LOST TIME* PERMANENT DISABILITY AND FATALITY CASES*
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200,000*
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR*
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS*
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN *50.
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1*25*
OSHA INCIDENCE
IRIS
USER
NO,
197
244
346
207
217
221
325
324
178
351
210
211
212
318
329
201
237
355
AVG 6
170 1
260 ;
347 r
125" 1
272V
349'
362
MAN-HOURS
EXPOSURE
1,407
11,423
1,777
157,740
58,915
356*605
135,857
12,117
9,255
3,163
67,142
147,022
134,659
118,690
3,630
15,929
213,571
8,671
,667,339
,879,896
5,045
110,025
,806,719
5,768
5,840
6,031
NO*
INJ
7
9
1
75
24
137
50
4
3
1
21
44
40
33
1
4
50
2
1405
394
1
21
328
1
1
1
RATE
RATE
995
158
113
95
81
77
74
66
65
63
63
60
59
56
55
50
47
46
42
42
40
38
36
35
34
33
INCIDENCE
AVG
RATIO
23.61
3*74
2*67
2*26
1*93
1*82
1.75
1*57
1*54
1*50
1*48
1.42
1*41
1*32
1.31
1*19
1*11
1*09
1*00
0*99
0.94
0*91
0*86
0*82
0.81
0*79
IRIS
USER
NO*
197
346
244
221
325
21 ^
210
355
318
211
207
260
AVG 1
170
125
237
296
201
217
347
178
330
179
324
182
148
NO*
INJ
7
1
6
136
42
39
16
2
27
33
32
1
,061
295
274
32
9
O
7
12
1
5
45
1
21
18
RATE
RATE
995
113
105
76
62
58
48
46
45
45
41
40
32
31
30
30
28
25
24
22
22
18
17
17
13
12
- LWC
AVG
RATIO
31*26
3,54
3.30
2,40
1*94
1*82
1*50
1*45
1.43
1.41
1.27
1*25
1,00
0.99
0*95
0*94
0*87
0*79
0*75
0*69
0*68
0*55
0*53
0*52
0*40
0*37
SEVERITY
IRIS
USER
NO*
197
318
201
221
210
212
125
325
324
AVG
244
179
296
211
207
237
170
323
346
148
347
217
178
182
260
355
RATE
29c850
932
904
874
742
597
513
495
479
382
350
347
304
284
280
273
253
248
225
148
138
136
86
80
79
69
RATE
AVG
RATIO
78,24
2*44
2*37
2*29
1*94
1*56
1*35
1*30
1*25
1,00
0.92
0.91
0.80
0*75
0*73
0*72
0.66
0*65
0*59
0*39
0*36
0*36
0.23
0*21
0*21
0,18
E-43
-------
PAGE 2
IRIS
USER
330
296
179
148
182
292
323
235
326
191
113
136
226
350
359
OSHA INCIDENCE RATE
MAN-HOURS NO*
EXPOSURE INJ
56
14
535
301
328
23
84
14
9
8
4
3
o
*947
*496
*990
*914
*849
*650
*031
*410
*567
*248
*247
*053
*661
*786
597
8
2
68
36
28
7
1
0
0
0
0
0
0
0
-------
EXHIBIT 11B
PAGE
RESIDENTIAL S COMMERCIAL COLLECTION DIVISION
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY "IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975
SEPTEMBER 1977
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1*25*
RANK
IRIS
USER NO
HIGHEST
^
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
LOWEST
201
323
197
324
318
179
125
210
148
AVG
921
296
212
237
170
325
292
207
217
347
211
182
178
244
346
330
260
355
NO, LOST
WKDY CASES
2
3
7
1
27
46
274
16
18
1*061
136
2
39
32
295
42
1
32
6
12
33
21
1
6
1
5
1
2
OSHA DAYS
LOST
72
104
210
29
553
933
4y636
249
224
1 "* r 72'-)
li-558
22
402
09?
2t376
336
8
221
40
76
209
131
4
20
2
10
2
3
AVG OSHA
DAYS LOST
36,00
34,67
30,00
29.00
20.48
20,28
16,92
15,56
12,44
11,99
11,46
11,00
10,31
9,12
8,05
8,00
8.00
6.91
6,67
6.33
6,33
6.24
4.00
3.33
2,00
2,00
2,00
1,50
AVG RATIO
(DAYS / AVG)
3*00
2,89
2,50
2,42
1.71
1,69
1,41
1,30
1,04
1,00
0,96
0,92
0.86
0,76
0.67
0,67
0,67
0,58
0,56
0,53
0,53
0,52
0,33
0.28
0,17
0,17
0,17
0,13
E-45
-------
EXHIBIT 11C
PAGE 1
RESIDENTIAL S COMMERCIAL COLLECTION DIVISION
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS? DIRECT COSTS INCLUDE MEDICAL EXPENSES,
WORKMEN'S COMPENSATION BENEFITSf AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY. INDIRECT COSTS ARE NOT INCLUDED.
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2*000 HOURS PER YEAR.
INSTRUCTIONSt FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50.
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25.
AVG DIRECT COST/OSHA
IRIS
USER-
NO.
197
217
210
212
318
179
221
325
AVG
323
125
170
237
296
201
148
211
292
182
244
260
347
207
324
346
349
178
330
355
NO. OSHA
RECORD
INJ
7
24
21
40
33
68
137
50
IT 405
7
328
394
50
2
4
36
44
2
28
9
1
21
75
4
1
1
3
8
2
AVG
COST
9*237
2*551
791
739
727
552
536
532
508
466
441
435
434
379
354
260
226
214
179
143
134
128
100
91
72
70
67
64
55
RECORDABLE INJ
AVG RATIO
(AVG COST/AVG)
18.15
5.01
1.55
1.45
1.43
1.08
1.05
1.05
1.00
0.92
0.87
0.86
0*85
0.75
0.70
0.51
0.44
0,42
0.35
0.28
0.26
0.25
0.20
0.18
0.14
0.14
0.13
0.13
0.11
IRIS
USER
NO.
217
210
212
221
318
325
244
AVG
237
170
201
125
179
211
296
207
346
323
324
148
260
347
178
292
182
355
349
330
351
DIRECT COST
MAN-HRS
EXPOSURE
58*915
67*142
134*659
356*605
118*690
135*857
11*423
6*667*339
213*571
1*879*896
15*929
1*806*719
535*990
147*022
14*496
157*740
1*777
84*031
12*117
301*914
5*045
110*025
9*255
23*650
328*849
8*671
5*840
56*947
3*163
PER MAN
COSTS
PER M-Y
2*079
495
439
415
405
393
227
215
205
183
178
160
141
137
105
95
81
79
69
62
53
49
43
36
31
25
24
18
13
YEAR
AVG RATIO
(COSTS/AVG)
9.67
2.30
2.04
1.93
1.88
1.83
1.05
1,00
0.95
0.85
0.83
0.75
0.65
0.64
0.49
0,44
0,38
0,37
0.32
0.29
0,25
0.23
0.20
0.17
0,14
0.12
0,11
0.08
0.06
E-46
-------
PAGE 2
AVG DIRECT COST/OSHA
IRIS NO* OSHA
USER RECORD
NO, INJ
362 1
351 1
329 1
272 1
235 1
AVG
COST
20
20
20
20
20
RECORDABLE INJ
AVG RATIO
(AVG COST/AVG)
0,04
0.04
0*04
0.04
0.04
IRIS
USER
NO.
329
272
362
235
235
DIRECT COST
MAN-MRS
EXPOSURE
3>630
5,768
6*031
14y410
14j>410
PER MAN
COSTS
PER M-Y
11
7
7
3
0
YEAR
AVG RATIO
-------
EXHIBIT 11D
PAGE 1
RESIDENTIAL X COMMERCIAL COLLECTION DIVISION
DIRECT COSTS FOR LOST DAY CASES
BY "IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD? DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS? DIRECT COSTS INCLUDE MEDICAL EXPENSES,
WORKMEN'S COMPENSATION BENEFITS* AND WAGE CONTINUATION BENEFITS
(E,G. INJURY LEAVE) ONLY, INDIRECT COSTS ARE NOT INCLUDED,
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
IRIS USER
NO,
197
323
210
318
179
212
201
237
325
AVG
170
217
221
125
148
292
296
324
211
182
244
347
207
178
260
330
346
355
NO, LOST DAY
CASES
7
3
16
27
46
39
2
32
42
1*061
295
6
136
274
18
1
2
1
33
21
6
12
32
1
1
2
TOTAL COST
64*664
3*161
16*458
23*788
36*578
29*544
1*379
20*865
26*211
643*175
168*388
3 * 356
73*415
141*022
8*541
408
759
312
9*480
4*892
1 * 199
2*149
5*710
150
134
430
72
110
AVG COST/
LOST DAY CASE
9*238
1*054
1*029
881
795
758
690
652
624
606
571
559
540
515
475
408
380
312
287
233
200
179
178
150
134
86
72
55
E-43
-------
EXHIBIT 12A
PAGE 1
RESIDENTIAL COLLECTION DIVISION
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: AVERAGE RATIO = RATE / AVERAGE FOR THE RATE,
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200*000.
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR. DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
TREATMENT* LOST TIME* PERMANENT DISABILITY AND FATALITY CASES*
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200*000.
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR*
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOU IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50.
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25.
OSHA INCIDENCE
IRIS
USER
NO.
103
149
351
260
191
354
346
341
212
299
359
.34 J
111
236
152-
207
265
353
244
350
172 1
235
183T.
349
348,
344-'
MAN-HOURS
EXPOSURE
131*560
81*411
6*520
208*564
251*311
29*188
35*368
57*298
2*171
144*831
20*068
30*438
707*959
336*361
103*505
345*770
497*718
8*407
59*669
60*882
*824*463
158*177
450*928
50*527
76*389
63*690
NO.
INJ
98
54
4
111
133
15
17
27
1
65
9
13
299
130
40
129
183
3
20
20
589
51
145
16
24
20
RATE
RATE
149
133
123
106
106
103
96
94
92
90
90
85
84
77
77
75
74
71
67
66
65
64
64
63
63
63
INCIDENCE
AVG
RATIO
3.06
2.72
2.52
2.18
2.17
2.11
1.97
1,93
1.89
1.84
1.84
1.75
1.73
1.59
1*59
1.53
1.51
1.46
1.38
1.35
1.33
1.32
1.32
1.30
1.29
1.29
IRIS
USER-
NO*
103
2.12
341
149
191
260
344
351
359
265
348
111
244
197
346
353
343
236
207
350
140
183
152
296
181
171
NO.
INJ
67
1
24
32
96
77
20
2
6
139
21
191
16
13
9
2
7
77
77
13
108
94
21
10
161
182
RATE
RATE
102
92
84
79
76
74
63
61
60
56
55
54
54
51
51
48
46
46
45
43
42
42
41
40
38
36
- LWC
AVG
RATIO
3.71
3.36
3.05
2.87
2.78
2.69
2.29
2.24
2.18
2.04
2.00
1.97
1.95
1.86
1.85
1,73
1.68
1*67
1.62
1.56
1.52
1.52
1.48
1.45
1.38
1.33
SEVERITY
IRIS
USER
NO,
358
341
260
103
197
149
359
111
350
296
140
344
348
316
172
191
265
207
349
236
152
244
353
340
212
215
RATE
1*305
1*193
1*068
1*001
930
897
837
811
726
721
711
691
615
599
575
529
528
499
475
469
452
442
428
427
369
344
AVG
RATIO
3.97
3.63
3.25
3.04
2.83
2.73
2.54
2.47
2.21
2.19
2.16
2.10
1.87
1.82
1.75
1.61
1.61
1,52
1*44
1*42
1*37
1.34
1.30
1.30
1.12
1.05
E-49
-------
PAGE
OSHA INCIDENCE RATE
IRIS MAN-HOURS NO.
USER EXPOSURE INJ
NO,
217 2*313*811
197 50*964
333 54*072
316 1*275*772
171 998*519
140 516*928
181 851*771
328 15*717
275 107*590
330 72*831
AVG 2*417*024
170 24*943
204 33*314
161 251*162
296 50*189
226 37*405
324 28*754
339 318*147
283 105*342
146 512*338
326 17*126
337 292*478
358 22*981
157 179*791
340 392*291
237 70*819
115 192*343
261 12*855
101 914*812
109 2*222*396
186 634*644
133 85*633
363 101*970
272 112*271
338 258*540
295 154*999
355 36*697
362 188*870
201 90*745
329 20*977
182 269*095
178 299*777
292 814*085
331 63*786
J13 22*857
136 140*007
285 39*991
215 126*632
242 264*568
148 8*788
179 1*433
708
15
15
346
270
138
219
4
27
18
5217
6
8
59
11
8
6
63
20
90
3
51
4
31
67
12
32
2
139
318
83
11
13
14
32
17
4
19
9
2
17
18
41
3
1
6
1
3
4
0
0
:»TE INCIDENCE
?ATE
61
-59
55
54
54
53
51
51
50
49
49
48
48
47
44
43
42
40
38
35
35
35
35
34
34
34
33
31
30
29
26
26
25
25
25
22
22
20
20
19
13
12
10
9
9
9
5
5
3
0
0
AVG
RATIO
1*26
1,21
1,14
1,11
1*11
1.10
1,06
1,04
1,03
1,01
1*00
0,99
0,99
0,96
0,90
0,88
0,86
0,81
0,78
0,72
0,72
0,72
0,71
0,71
0,70
0,70
0,68
0.64
0,62
0.59
0.54
0.53
0,52
0,51
0.51
0,45
0,45
0.41
0.41
0*39
0.26
0*25
0*21
0,19
0*18
0,18
0,10
0,10
0*06
0.00
0,00
IRIS
USER
NO.
316
324
339
337
172
275
261
330
299
235
AVG 2
328
170
338
349
326
115
161
354
109
157
133
358
283
355
272
340
146
186
362
237
217
204
295
333
226
363
101
329
182
136
178
201
285
292
215
242
331
179
148
113
NO.
INJ
223
5
55
49
300
17
2
11
21
22
*938
2
3
31
6
2
22
26
3
224
18
8
2
9
3
9
30
39
48
14
5
140
2
9
3
2
5
44
1
10
5
10
3
1
20
3
4
0
0
0
0
RATE
RATE
35
35
35
34
33
32
31
30
29
28
27
25
24
24
24
23
23
21
21
20
20
19
17
17
16
16
15
15
15
15
14
12
12
12
11
11
10
10
10
7
7
7
7
5
5
5
3
0
0
0
0
- LWC
AVG
RATIO
1.27
1,27
1.26
1*22
1.20
1.15
1,13
1,10
1.06
1.01
1.00
0.93
0.88
0*87
0*87
0*85
0*83
0*75
0*75
0*73
0*73
0*68
0*63
0*62
0*60
0*58
0.56
0,55
0,55
0,54
0,51
0,44
0,44
0,42
0,40
0.39
0*36
0*35
0*35
0.27
0*26
0.24
0.24
0.18
0.18
0.17
0,11
0.00
0*00
0*00
0*00
SEVERITY
IRIS
USER
NO.
171
328
AVG
355
181
337
275
362
115
133
333
235
339
299
351
183
161
330
146-
346
261
109
338
101
354
204
186
136
324
343
170
157
363
217
178
292
272
283
295
182
226
237
242
326
201
329
285
331
179
148
113
RATE
332
331
329
327
323
310
309
291
283
283
281
264
258
239
215
213
209
198
197
192
187
176
173
158
158
156
155
151
146
138
120
100
100
98
95
94
84
84
81
75
64
48
43
35
31
19
10
0
0
0
0
RATE
AVG
RATIO
1,01
1,01
1,00
0,99
0,98
0,94
0,94
0,89
0,86
0,86
0,85
0,80
0,79
0,73
0*65
0,65
0,64
0,60
0,60
0,58
0,57
0,53
0,52
0,48
0,48
0,47
0,47
0,46
0,44
0,42
0,37
0,30
0,30
0,30
0,29
0,29
0,25
0,25
0,25
0,23
0,20
0,15
0,13
0,11
0,09
0,06
0,03
o.oo
0,00
0,00
0,00
E-50
-------
EXHIBIT 12B
PAGE
RESIDENTIAL COLLECTION DIVISION
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY "IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOU IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
RANK-
HIGHEST
9
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
IRIS
USER NO,
358
215
352
340
333
136
355
349
362
29'-*
197
296
172
316
140
350
101
133
111
260
341
242
178
359
328
204
146
115
AVG
149
207
348
152
344
186
236
NO, LOST
WKDY CASES
3
1
30
3
5
3
6
14
20
13
10
300
OO"/
AM jC, \J
108
13
44
8
191
77
24
4
10
6
39
77
21
21
20
48
77
OSHA DAYS
LOST
150
218
40
838
76
106
60
120
275
382
237
181
5*246
3*821
1*838
221
721
121
2*872
1*114
342
57
142
84
26
26
505
272
35*235
365
863
235
234
220
492
788
AVG OSHA
DAYS LOST
75,00
72,67
40,00
27,93
25.33
21,20
20 , 00
20,00
19.64
19.10
18,23
18,10
17.49
17,13
17,02
1.7,00
16,39
15,12
15,04
14,47
14,25
14,25
14,20
14,00
13,00
13.00
12.95
12,36
11,99
11,41
11,21
11,19
11,14
11,00
10,25
10,23
AVG RATIO
(DAYS / AVG)
6,25
6,06
3,34
2,33
2,11
1,77
1,67
1,67
1,64
1,59
1,52
1,51
1,46
1,43
1,42
1,42
1,37
1.26
1,25
1,21
1,19
1,19
1,18
1,17
1,08
1.08
1,08
1,03
1,00
0,95
0,93
0,93
0,93
0,92
0,85
0,85
E-51
-------
PAGE 2
RANK
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
LOWEST
IRIS
USER NO.
363
161
182
275
103
235
265
337
171
353
109
181
244
299
217
354
339
338
295
191
330
261
226
272
183
170
157
283
201
324
212
346
351
237
343
329
285
326
NO. LOST
WKDY CASES
5
26
10
17
68
22
139
49
182
*)
224
161
16
21
140
3
55
31
9
96
11
9
93
3
18
9
3
5
1
9
2
5
7
1
1
OSHA DAYS
LOST
51
263
101
166
659
209
1*315
454
1*657
18
1,956
1,377
132
173
1,134
23
411
223
63
665
72
12
12
47
480
15
90
44
14
21
4
34
7
17
21
2
2
3
AVG OSHA
DAYS LOST
10.20
10.12
10.10
9.76
9,69
9,50
9.46
9.27
9.10
9,00
8 + 73
8,55
8.25
8.24
8.10
7,67
7.47
7,19
7,00
6,93
6,55
6*00
6.00
5.22
5,16
5,00
5.00
4,89
4,67
4*20
4,00
3.78
3,50
3.40
3*00
2,00
2*00
1*50
AVG RATIO
(DAYS / AVG)
0*85
0.84
0.84
0.81
0.81
0*79
0.79
0.77
0.76
0.75
0.73
0.71
0.69
0.69
0.68
0,64
0.62
0.60
0.58
0.58
0.55
0.50
0.50
0.44
0.43
0.42
0.42
0.41
0.39
0.35
0.33
0.32
0.29
0.28
0.25
0.17
0,17
0,13
E-52
-------
EXHIBIT 12C
PAGE
RESIDENTIAL COLLECTION DIVISION
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
DEPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
,'JEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES*
.JORKMEN'S COMPENSATION BENEFITSf AND WAGE CONTINUATION BENEFITS
/E.G. INJURY LEAVE) ONLY, INDIRECT COSTS ARE NOT INCLUDED,
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2*000 HOURS PER YEAR,
1
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
IOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
l\ GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50.
l\ POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
DIRECT COST/OSHA RECORDABLE INJ
DIRECT COST PER MAN YEAR-
NO. OSHA
>5i SER RECORD
'51 NO. INJ
AVG AVG RATIO
COST (AVG COST/AVG)
IRIS MAN-HRS
USER EXPOSURE
NO.
COSTS AVG RATIO
PER M-Y (COSTS/AVG)
'242
1215
1358
il355
11362
11296
15337
11140
11341
11136
11133
lilll
11316
1)338
,11103
261
197
339
344
340
350
>44
548
109
>36
:72
.01
\(JG
192
4
3
4
4
19
11
51
138
27
6
11
299
346
32
98
2
15
63
20
67
20
20
24
318
130
589
139
5,217
41
3,508
1,908
1,000
884
843
820
803
765
723
680
614
586
584
572
570
559
552
544
470
457
448
447
432
407
379
377
357
357
357
9,82
5,34
2,80
2,47
2,36
2.30
2.25
2,14
2.02
1.90
1.72
1.64
1,63
1,60
1,60
1,57
1,55
1.52
1,32
1,28
1,26
1,25
1,21
1.14
1,06
1,06
1,00
1.00
1,00
103
341
111
149
140
296
358
197
316
244
344
350
236
337
260
348
152
265
172
212
339
207
355
359
235
AVG
261
349
362
131,560
57,298
707,959
81,411
516,928
50,189
22,981
50,964
1,275,772
59,669
63,690
60,882
336,361
292,478
208,564
76,389
103,505
497,718
1,824,463
2,171
318,147
345,770
36,697
20,068
158,177
21,417,024
12,855
50,527
138,870
858
682
496
453
410
360
348
325
317
300
295
295
294
280
280
272
263
247
244
228
216
212
193
192
190
175
174
170
170
4,91
3,90
2,84
2,59
2,34
2,06
1.99
1.86
1,81
1.72
1,69
1.69
1.68
1*60
1.60
1.55
1.51
1*41
1.40
1,31
1,23
1,21
1,10
1,10
1,09
1,00
1,00
0,97
0,97
E-53
-------
PAGE 2
AVG
IRIS
USER-
NO,
149
115
152
265
181
235
178
146
207
204
171
349
260
182
212
324
186
359
330
157
161
275
183
328
295
363
353
333
170
217
191
354
283
272
237
299
343
226
351
346
201
329
113
285
326
331
179
DIRECT COST/OSHA
NO* OSHA
RECORD
INJ
54
32
40
183
219
51
18
90
129
8
270
16
111
17
1
6
83
9
18
31
59
27
145
4
17
13
3
15
6
708
133
15
20
14
12
65
13
8
4
17
9
2
1
1
3
3
0
AVG
COST
341
340
340
335
325
294
290
289
283
274
272
269
262
248
248
240
236
214
198
193
189
180
179
177
172
168
163
160
151
151
146
132
131
123
111
103
98
92
91
78
76
69
62
61
53
30
0
RECORDABLE INJ
AVG RATIO
(AVG COST/AVG)
0,96
0,95
0.95
0*94
0*91
0,82
0,81
0.81
0,79
0,77
0,76
0,75
0,74
0,70
0,69
0,67
0,66
0,60
0,56
0,54
0.53
0,51
0,50
0,50
0.48
0.47
0.46
0,45
0,42
0,42
0,41
0,37
0,37
0,34
0,31
0,29
0,27
0.26
0,25
0.22
0,21
0.19
0.17
0.17
0.15
0.08
0,00
IRIS
USER
NO.
181
133
340
191
171
338
354
204
109
115
353
183
351
101
242
146
324
330
217
299
275
215
328
161
333
343
346
170
157
186
136
283
363
237
226
295
292
178
182
272
326
201
329
113
285
331
352
DIRECT COST
MAN-MRS
EXPOSURE
851,771
85,633
392*291
251,311
998,519
258,540
29,188
33,314
2,222,396
1?2,343
8,407
450,928
6,520
914,812
264,568
512,338
28,754
72,831
2,313,811
144,831
107,590
126,632
15,717
251,162
54,072
30,438
35,368
24,943
179,791
634,644
140,007
105,342
101,970
70,819
37,405
154,999
814,085
299,777
269,095
112,271
17,126
90,745
20,977
22,857
39,991
63,786
0
PER MAN
COSTS
PER M-Y
168
158
156
156
147
142
136
132
120
117
117
116
112
109
106
102
100
98
94
93
91
90
90
90
89
84
76
73
67
62
59
50
43
40
39
38
36
35
32
31
19
15
13
5
3
3
0
YEAR
AVG RATIO
(COSTS/AV6)
0.96
0,90
0,89
0.89
0,84
0,81
0.78
0,75
0,68
0,67
0.67
0.66
0.64
0.63
0.61
0.58
0,57
0.56
0,54
0,53
0,52
0.52
0,52
0,51
0.51
0.48
0.43
0.42
0,38
0,35
0.34
0.28
0.25
0.23
0.23
0.22
0,21
0,20
0,18
0,18
0,11
0,09
0,08
0,03
0,02
0,02
0,00
E-54
-------
EXHIBIT 12D PAGE 1
RESIDENTIAL COLLECTION DIVISION
DIRECT COSTS FOR LOST DAY CASES
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES,
WORKMEN'S COMPENSATION BENEFITS* AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY. INDIRECT COSTS ARE NOT INCLUDED.
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
IRIS USER
NO.
242
352
358
215
362
355
101
340
204
140
296
316
111
133
337
136
103
341
292
172
333
350
349
197
235
339
236
AVG
152
146
338
217
261
149
109
244
NO. LOST DAY
CASES
4
1
2
3
14
3
44
30
2
108
10
223
191
8
49
5
68
24
20
300
3
13
6
13
22
55
77
>38
21
39
31
140
2
32
224
16
TOTAL. COST
14*032
2*195
3*877
5 r 725
15*917
3*335
46*140
29*607
1*958
103*850
8*976
199,518
169*268
6*704
40*913
4*052
54*996
19*345
13*909
207*787
2*025
8*673
3*824
8*231
13*907
34*121
46*932
1*766*006
12*521
23*201
18*299
79*994
1*119
17*850
124*171
8*823
AVG COST/
LOST DAY CASE
3,508
2*195
1*939
1*908
1*137
1*112
1*049
987
979
962
898
895
886
838
835
810
809
806
695
693
675
667
637
633
632
620
610
601
596
595
590
571
560
558
554
551
E-55
-------
IRIS USER
NO*
178
348
115
344
207
354
181
265
182
161
171
186
363
260
330
359
157
226
328
324
295
170
275
183
212
299
353
283
191
272
237
201
351
343
346
329
326
285
NO, LOST DAY
CASES
10
21
22
20
77
3
161
139
10
26
182
48
5
77
11
6
18
?
2
5
9
3
17
93
1
21
2
9
96
9
5
3
2
7
9
1
TOTAL COST
4,947
10*213
10*349
9*403
34*715
1*347
69*433
59*037
4*088
10*250
70*653
18*475
1*912
27*811
3*442
1*822
5*384
590
579
1*409
2*473
801
4*538
24*049
248
5*007
476
2*115
18*859
1*625
886
513
329
1*013
1*111
93
155
61
AVG COST/
LOST DAY CASE
495
486
470
470
451
449
431
425
409
394
388
385
382
361
313
304
299
295
290
282
275
267
267
259
248
238
238
235
196
181
177
171
165
145
123
93
78
61
E-56
-------
EXHIBIT ISA
PAGE 1
COMMERCIAL COLLECTION DIVISION
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD! DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: AVERAGE RATIO = RATE / AVERAGE FOR THE RATE.
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200,000.
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR. DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
TREATMENT, LOST TIME, PERMANENT DISABILITY AND FATALITY CASES.
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200»000.
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR.
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
A (300D STANDING IS AN AVERAGE RATIO OF LESS THAN .50.
ft POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1*25.
OSHA INCIDENCE
[RIS MAN-HOURS NO.
JSER EXPOSURE INJ
JO.
!6Q
!07
529
151
158
135
:41
46
91
52
44
36
96
83
99
04
50
44
33'
^G
?7
13
50
47,622
53,192
11,189
2,978
6,048
30,407
9,809
7,282
16,224
4,159
8,687
22,451
61,806
19,203
5,081
32,836
11,907
23,892
18,243
,248,705
37,479
23,987
74,904
183,213
8,620
35,604
22
21
4
1
'P
10
3
1
2
5
13
4
1
6
o
4
3
174
5
3
9
22
1
4
RATE
RATE
92
79
72
67
66
66
61
55
49
48
46
45
42
42
39
37
34
33
33
28
27
25
24
24
23
22
INCIDENCE
AVG
RATIO
3.32
2.83
2.57
2.41
2.37
2.36
2.19
1.97
1.77
1.73
1.65
1.60
1.51
1.49
1.41
1.31
1.21
1.20
1.18
1.00
0.96
0.90
0.86
0.86
0.83
0.81
IRIS
USER-
NO.
351
341
260
207
344
235
329
350
358
296
346
197
330
236
186
244
AVG
133
204
146
226
283
183
113
355
336
NO.
INJ
1
3
12
13
2
7
2
2
1
9
1
5
1
2
3
2
94
3
3
11
1
1
1
1
3
3
RATE
RATE
67
61
50
49
46
46
36
34
33
29
27
27
23
18
17
17
15
13
12
12
12
11
10
8
8
7
- LWC
AVG
RATIO
4.46
4.06
3.35
3.25
3.06
3.06
2.37
2.23
2.20
1.93
1.82
1.77
1.54
1.18
1.12
1.11
1.00
0.84
0.81
0.80
0.77
0.73
0.69
0.55
0.53
0.47
SEVERITY
IRIS
USER
NO.
330
260
296
350
207
146
344
351
236
235
133
AVG
341
226
113
204
346
197
244
329
358
186
283
183
292
355
RATE
1,554
1,369
1,300
689
662
653
483
470
454
421
374
328
265
245
200
195
165
139
126
125
99
45
44
31
21
16
AVG
RATIO
4.74
4.17
3.97
2.10
2.02
1.99
1.47
1.43
1.39
1.28
1.14
1.00
0.81
0.75
0.61
0.59
0.50
0.42
0.38
0.38
0.30
0.14
0.13
0.10
0.06
0.05
E-57
-------
PAGE 2
USER
NO,
133
115
363
336
226
292
178
215
242
079
295
136
359
526
362
324
349
328
170
109
353
OSHA INCIDENCE RATE
MAN-HOURS NO,
EXPOSURE INJ
47*633
42*752
15*395
84*087
17*171
57*749
55,512
47*135
30*494
22*407
17*556
13*658
10*744
9*771
4*472
4*434
4*155
3*660
1*470
1*156
471
5
4
1
5
1
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
TE INCIDENCE
ATE
21
19
13
12
12
7
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
AVG
RATIO
0,75
0*67
0*47
0*43
0.42
0.25
0.13
0*00
0*00
0,00
0*00
0,00
0*00
0.00
0.00
0,00
0*00
0.00
0.00
0*00
0*00
IRIS
USER
NO.
292
363
362
359
353
349
328
326
324
299
295
272
242
215
191
178
170
152
136
115
109
NO*
INJ
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
RATE
RATE
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
- LUC
AVO
RATIO
0*23
0*00
0*00
0,00
0*00
0*00
0*00
0*00
0.00
0*00
0*00
0*00
0*00
0*00
0*00
0,00
0*00
0*00
0*00
0*00
0*00
SEVERITY
IRIS
USER-
NO*
336
363
362
359
353
349
328
326
324
299
295
272
242
215
191
178
170
152
136
115
109
RATE
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
RATE
AVG
RATIO
0,04
0,00
0,00
0,00
0,00
6,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
E-58
-------
EXHIBIT 13A
PAGE 1
COMMERCIAL COLLECTION DIVISION
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: AVERAGE RATIO = RATE / AVERAGE FOR THE RATE,
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
HAN-HOURS EXPOSURE ) X 200*000.
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR. DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
TREATMENT* LOST TIME* PERMANENT DISABILITY AND FATALITY CASES.
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200*000.
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR.
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50.
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25.
OSHA INCIDENCE RATE
IRIS MAN-HOURS NO,
USER EXPOSURE INJ
NO,
260
207
329
351
358
235
341
346
191
152
344
236
296
183
299
204
350
244
283'
AVG 1
197
113
355
146
330.
186
47*622
53*192
11*189
2*978
6*048
30*407
9*809
7*282
16*224
4*159
8*687
22*451
61*806
19*203
5*081
32*836
11*907
23*892
18*243
*248*705
37*479
23*987
74*904
183*213
8*620
35*604
21
4
1
">
ju.
10
3
^
4
1
?
5
13
4
1
6
o
4
3
174
5
3
9
22
1
4
iTE INCIDENCE
i A "Y* C"
92
79
72
67
66
66
61
55
49
48
46
45
42
42
39
37
34
33
33
28
27
25
24
24
23
22
AVG
RATIO
3,32
2.83
2.57
2.41
2,37
2,36
2,19
1.97
1.77
1.73
1.65
1.60
1.51
1,49
1,41
1.31
1 ,21
1,20
1.18
1.00
0.96
0.90
0,86
0.86
0.83
0,81
IRIS
USER-
NO.
351
341
260
207
344
235
329
350
358
296
346
197
330
236
186
244
AVG
133
204
146
226
283
183
113
355
336
NO,
INJ
1
3
12
13
2
7
2
2
1
9
1
5
1
2
3
2
94
3
2
11
1
1
1
1
3
3
RATE
RATE
67
61
50
49
46
46
36
34
33
29
27
27
23
18
17
17
15
13
12
12
12
11
10
8
8
7
- LWC
AVG
RATIO
4,46
4.06
3,35
3.25
3,06
3,06
2.37
2.23
2,20
1.93
1.82
1.77
1.54
1.18
1.12
1.11
1.00
0.84
0.81
0.80
0.77
0.73
0,69
0,55
0,53
0.47
Sf
IRI!
USEI
NO.
330
260
296
350
207
146
344
351
236
235
133
AVG
341
226
113
204
346
197
244
329
358
186
283
183
292
355
SEVERITY RATE
:ATE AVG
RATIO
1*369
1*300
689
662
653
483
470
454
421
374
328
265
245
200
195
165
139
126
125
99
45
44
31
21
16
4.74
4*17
3,97
2.10
2.02
1.99
1.47
1.43
1.39
1.28
1.14
1.00
0,81
0,75
0,61
0.59
0.50
0.42
0,38
0.38
0.30
0,14
0.13
0.10
0.06
0,05
E-57
-------
PAGE
OSHA INCIDENCE
IRIS
USER
NO,
133
115
363
336
226
292
178
215
242
O*7O
.C. / j£.
295
136
359
2;26
362
324
349
328
170
109
353
MAN-HOURS
EXPOSURE
47 * 633
42*752
15,395
84*087
17,171
57*749
55*512
47*135
30*494
22*407
17*556
13*658
10*744
9*771
4*472
4*434
4*155
3*660
1*470
1*156
471
NO,
INJ
5
4
1
5
1
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
RATE
RATE
21
19
13
12
12
7
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
INCIDENCE
AVG
RATIO
0.75
0,67
0,47
0,43
0,42
0,25
0,13
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
IRIS
USER
NO,
292
363
362
359
353
349
328
326
324
299
295
272
242
215
191
178
170
152
136
115
109
NO.
INJ
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
RATE
RATE
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
- LWC
AVG
RATIO
0,23
0,00
0,00
0,00
0,00
0.00
0,00
0,00
0,00
0.00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
SEVERITY
IRIS
USER
NO,
336
363
362
359
353
349
328
326
324
299
295
272
242
215
191
178
170
152
136
115
109
RATE
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
RATE
AVG
RATIO
0,04
0,00
0,00
0,00
0.00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
E-58
-------
EXHIBIT 13B
PAGE
COMMERCIAL COLLECTION DIVISION
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
INSTRUCTIONS; FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
iOU IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS*
'\ GOOD STANDING IS AN AVERAGE RATIO .OF LESS THAN .50.
'» POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25.
RANK-
HIGHEST
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
LOWEST
IRIS
USER NO.
330
146
296
133
260
352
236
113
AVG
226
350
204
207
344
235
244
351
346
292
197
341
283
329
358
183
186
355
336
NO. LOST
WKDY CASES
1
11
9
3
12
1
<->
1
94
1
2
'-t
13
^>
7
p
1
1
1
5
3
1
i
1
1
3
3
3
OSHA DAYS
LOST
67
598
402
89
326
26
51
24
2»048
21
41
32
176
21
64
15
7
6
6
26
13
4
7
3
3
8
6
6
AVG OSHA
DAYS LOST
67.00
54.36
44.67
29.67
27 < 17
26 , 00
25.50
24.00
21.79
21.00
20.50
16.00
13.54
10,50
9.14
7.50
7.00
6,00
6,00
5,20
4.33
4.00
3,50
3,00
3.00
2.67
2,00
2,00
AVG RATIO
(DAYS / AVG)
3.08
2.50
2.05
1.36
1,25
1*19
1.17
1.10
1.00
0.96
0.94
0.73
0.62
0.48
0.42
0.34
0.32
0.28
0.28
0.24
0.20
0.18
0.16
0.14
0.14
0.12
0.09
0.09
E-59
-------
EXHIBIT 13C PAGE 1
COMMERCIAL COLLECTION DIVISION
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES*
WORKMEN'S COMPENSATION BENEFITS* AND WAGE CONTINUATION BENEFITS
-------
PAGE 2
AUG DIRECT COST/OSHA
IRIS
USER
NO,
355
336
178
191
362
NO, OSHA
RECORD
INJ
9
5
1
4
0
AVG
COST
44
20
20
17
0
RECORDABLE INJ
AVG RATIO
(AVG COST/AVG)
0.08
0,03
0,03
0,03
0,00
IRIS
USER-
NO,
191
363
336
178
352
DIRECT COST
MAN-MRS
EXPOSURE
16r224
15*395
84*087
55*512
0
PER MAN
COSTS
PER M-Y
8
7
O
jC_
1
0
YEAR
AVG RATIO
(COSTS/AVG)
0,05
0,04
0.01
0,00
0,00
E-61
-------
EXHIBIT 13D
PAGE 1
COMMERCIAL COLLECTION DIVISION
DIRECT COSTS FOR LOST DAY CASES
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIODJ DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES,
WORKMEN'S COMPENSATION BENEFITS* AND WAGE CONTINUATION BENEFITS
-------
EXHIBIT 14A
PAGE 1
LANDFILL DIVISION
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: AVERAGE RATIO = RATE / AVERAGE FOR THE RATE*
DSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
iAN-HOURS EXPOSURE ) X 200? 000*
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
-"ER YEAR* DOES NOT INCLUDE FIRST AID INJURIES* DOES INCLUDE MEDICAL
TREATMENT* LOST TIME* PERMANENT DISABILITY AND FATALITY CASES*
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200*000,
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR.
INSTRUCTIONSJ FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
-IOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS*
* GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50*
* POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25*
OSHA INCIDENCE RATE
[RIS
JGER
211
540'
295'
133
545
272
265
518
523;
146
125.
260;:
530.
236
111
181"
525"
WG* '1
283
217
172
286;
292*"'
186"
561;':
235'
MAN-HOURS
EXPOSURE
25*804
3*747
40*050
18*396
15*814
32*586
43*777
12*597
21*956
135*755
137*523
8*747
9*221
46*396
150*197
66*886
39*238
*726*114
10*442
360*207
146*310
29*630
48*508
96*502
27*716
38*347
NO
IN,
9
1
9
4
3
6
8-
2
3
18
17
1
1
5
16
7
4
170
1
32
12
2
3
4
1
1
>TE
-------
PAGE
OSHA INCIDENCE
T R I S
USER
40.
101
242
178
136
,1.07
226
261.
201
326
299
346
149.
115*
MAN-HOURS
EXPOSURE
54-869
21,506
21,341
19,685
11,462
6,249
5,326
5,005
4,403
4,133
2,794
1,770
1,221
NO*
INJ
0
0
0
0
0
0
0
0
0
0
0
0
0
RATE
RATE
0
0
0
0
0
0
0
0
0
0
0
0
0
INCIDENCE
AVG
RATIO
0*00
0*00
0*00
0*00
0*00
0*00
0*00
0*00
0*00
0*00
0*00
0*00
0*00
IRIS
USER-
NO*
opo
A- / *L
286
261
242
235
226
207
201
178
149
136
115
101
NO.
INJ
0
0
0
0
0
0
0
0
0
0
0
0
0
RATE
RATE
0
0
0
0
0
0
0
0
0
0
0
0
0
- LWC
AVG
RATIO
0*00
0.00
0.00
0.00
0.00
0*00
0*00
0*00
0*00
0*00
0*00
0*00
0*00
SEVERITY
IRIS
USER
NO.
292
286
261
242
235
226
207
201
178
149
136
115
101
RATE
0
0
0
0
0
0
0
0
0
0
0
0
0
RATE
AYG
RATIO
0,00
0,00
0.00
0.00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0.00
0,00
E-64
-------
EXHIBIT 14B
PAGE
LANDFILL DIVISION
AVERAGE WORKDAYS LOST F:'ER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOU IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
RANK
IRIS
USER NO,
HIGHEST
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
LOWEST
330
345
340
125
111
AVG
272
260
181
217
146
211
265
236
172
295
186
133
323
283
NO. LOST
WKDY CASES
1
2
1
11
12
77
4
1
1
11
7
4
4
1
7
4
2
2
1
1
OSHA DAYS
LOST
92
75
30
251
176
1>009
51
12
10
104
64
30
28
7
48
17
6
6
1
1
AVG OSHA
DAYS LOST
92,00
37,50
30,00
22,82
14,67
13,10
12,75
12,00
10.00
9,45
9,14
7,50
7,00
7,00
6,86
4,25
3,00
3,00
1,00
1,00
AVG RATIO
(DAYS / AVG)
7,02
2,86
2.29
1.74
1,12
1.00
0,97
0,92
0,76
0,72
0,70
0,57
0,53
0,53
0,52
0.32
0,23
0,23
0.08
0,08
E-65
-------
EXHIBIT 14C PAGE *
LANDFILL DISPOSAL DIVISION
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST '
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES*
WORKMEN'S COMPENSATION BENEFITS? AND WAGE CONTINUATION BENEFITS
-------
EXHIBIT 14D
PAGE 1
LANDFILL DISPOSAL DIVISION
DIRECT COSTS FOR LOST DAY CASES
BY "IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES*
WORKMEN'S COMPENSATION BENEFITS, AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY* INDIRECT COSTS ARE NOT INCLUDED.
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
IRIS USER
NO.
Ill
330
340
345
125
AVG
217
181
146
172
272
236
295
211
133
186
265
323
260
283
NO. LOST
CASES
DAY
12
1
1
2
11
77
11
1
7
7
4
1
4
4
2
2
4
1
1
1
TOTAL COST
24*814
2r055
1*486
1*960
9*252
56*856
6*423
542
2*441
2*398
1*347
332
1*150
953
438
398
647
86
82
52
AVG COST/
LOST DAY CASE
2*068
2*055
1*486
980
841
738
584
542
349
343
337
332
288
238
219
199
162
86
82
E-67
-------
EXHIBIT ISA
PAGE 1
INCINERATOR DIVISION
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: AVERAGE RATIO = RATE / AVERAGE FOR THE RATE.
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200,000,
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR* DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT.. LOST TIME* PERMANENT DISABILITY AND FATALITY CASES*
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200,000*
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR,
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
OSHA INCIDENCE RATE
IRIS MAN-HOURS NO, RATE
USER EXPOSURE INJ
NO.
INCIDENCE RATE - LWC
AVG IRIS NO. RATE AVG
RATIO USER INJ RATIO
NO,
SEVERITY
IRIS RATE
USER-
NO,
RATE
AVG
RATIO
345'
115
AVG'
125
272.
170
178
37,255
43,208
736,342
522,185
126,034
3,974
3,686
12
7
81
50
12
0
0
64
32
22
19
19
0
0
2,93
1,47
1.00
0,87
0,87
0,00
0,00
345
115
AVG
125
272
178
170
8
7
55
33
7
0
0
43
32
15
13
11
0
0
2,87
2.17
1,00
0.85
0,74
0,00
0,00
115
125
AVG
345
272
178
170
954
349
329
134
111
0
0
2.90
1.06
1.00
0.41
0,34
0.00
0,00
E-68
-------
EXHIBIT 15B
PAGE
INCINERATOR DIVISION
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS" USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS*
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50*
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25*
RANK
HIGHEST
3
LOWEST
IRIS
USER NO,
AVG
NO, LOST
WKDY CASES
7
33
55
7
8
OSHA DAYS
LOST
206
910
1,211
70
25
AVG OSHA
DAYS LOST
29*43
27*58
22,02
10*00
3*12
AVG RATIO
(DAYS / AVG)
1*34
1*25
1*00
0*45
0*14
E-69
-------
EXHIBIT 15C
PAGE 1
INCINERATOR DISPOSAL DIVISION
DIRECT COSTS BY 'IRIS" USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES*
WORKMEN'S COMPENSATION BENEFITS? AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY* INDIRECT COSTS ARE NOT INCLUDED,
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2*000 HOURS PER YEAR,
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50*
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25,
AVG DIRECT COST/OSHA RECORDABLE INJ
IRIS NO, OSHA
USER RECORD
NO, INJ
115
125
AVG
272
345
7
50
81
12
12
AVG AVG RATIO
COST (AVG COST/AVG)
*722 2,55
754 1,12
675 1,00
244 0,36
168 0,25
DIRECT COST PER MAN YEAR
IRIS
USER-
NO.
115
AVG
125
345
272
MAN-MRS
EXPOSURE
43*208
736*342
522*185
37*255
126*034
COSTS
PER M-Y
572
149
144
109
47
AVG RATIO
(COSTS/AVG)
3,83
1,00
0,97
0.73
0.31
E-70
-------
EXHIBIT 15D
INCINERATOR DISPOSAL DIVISION
DIRECT COSTS FOR LOST DAY CASES
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES,
WORKMEN'S COMPENSATION BENEFITS* AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY. INDIRECT COSTS ARE NOT INCLUDED,
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
IRIS USER
NO.
NO. LOST DAY
CASES
TOTAL. COST
AVG COST/
LOST DAY CASE
115
125
AVG
272
345
7
33
55
7
8
12,057
37,014
53,732
2,769
1,892
1 ,722
1,122
977
396
237
E-71
-------
EXHIBIT 16A
PAGE 1
TRANSFER STATION DIVISION
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: AVERAGE RATIO = RATE / AVERAGE FOR THE RATE,
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
HAN-HOURS EXPOSURE ) X 200,000.
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR, DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT* LOST TIME? PERMANENT DISABILITY AND FATALITY CASES,
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200*000,
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR.
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
'IOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
-i GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
IRIS
USER
NO,
OSHA INCIDENCE RATE
MAN-HOURS NO, RATE AVG
EXPOSURE INJ RATIO
INCIDENCE RATE - LWC
IRIS NO, RATE AVG
USER INJ RATIO
NO,
SEVERITY RATE
IRIS RATE AVG
USER RATIO
NO,
347
318
217
283
AVG
265..
170 :'
152'
242
345
286^
361
5,904
12,138
38,259
20,874
220*537
85,489
33,282
8,410
7,524
5,993
1,740
924
2
3
6
3
21
6
1
0
0
0
0
0
68
49
31
29
19
14
6
0
0
0
0
0
3,56
2,60
1,65
1,51
1,00
0,74
0,32
0,00
0,00
0,00
0,00
0,00
347
318
283
265
AVG
170
217
361
345
286
242
152
1
2
1
4
10
1
1
0
0
0
0
0
34
33
10
9
9
6
5
0
0
0
0
0
3,74
3.63
1,06
1,03
1,00
0,66
0,58
0,00
0.00
0,00
0,00
0,00
318
347
AVG
265
283
170
217
361
345
286
242
152
725
406
69
30
29
12
10
0
0
0
0
0
10,52
5,90
1, 00
0,44
0,42
0,17
0,15
0,00
0,00
0,00
0,00
0,00
E-72
-------
EXHIBIT 16B PAGE
TRANSFER STATION DIVISION
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS*
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50*
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1*25.
RANK IRIS NO* LOST OSHA DAYS AVG OSHA AVG RATIO
USER NO, WKDY CASES LOST DAYS LOST (DAYS / AVG)
HIGHEST 318 2 A A 22*00 2*89
2 347 1 12 12*00 1*58
AVG 10 76 7*60 1*00
3 265 4 13 3*25 0.43
4 283 1 3 3*00 0*39
5 217 1 2 2*00 0*26
LOWEST 170 1 2 2*00 0*26
E-73
-------
EXHIBIT 16C PAGE 1
TRANSFER STATION DISPOSAL DIVISION
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS? DIRECT COSTS INCLUDE MEDICAL EXPENSESi
WORKMEN'S COMPENSATION BENEFITS, AND WAGE CONTINUATION BENEFITS
-------
EXHIBIT 16D PAGE 1
TRANSFER STATION DISPOSAL DIVISION
DIRECT COSTS FOR LOST DAY CASES
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD? DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSESf
WORKMEN'S COMPENSATION BENEFITS* AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY* INDIRECT COSTS ARE NOT INCLUDED*
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS*
IRIS USER-
NO*
318
347
217
AVG
283
170
265
NO* LOST DAY
CASES
1
1
10
1
1
4
TOTAL COST
2*466
456
392
3*811
168
71
258
AVG COST/
LOST DAY CASE
1*233
456
392
381
168
71
65
E-75
-------
EXHIBIT 17A
PAGE 1
STREET CLEANING DIVISION
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: AVERAGE RATIO = RATE / AVERAGE FOR THE RATE,
JSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
lAN-HOURS EXPOSURE ) X 200,000,
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR, DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT, LOST TIME, PERMANENT DISABILITY AND FATALITY CASES,
EVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200,000,
:OUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR,
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
SOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
l GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
-, POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25.
OSHA INCIDENCE RATE
IRIS MAN-HOURS NO, RATE AVG
I3ER EXPOSURE INJ RATIO
INCIDENCE RATE - LWC
IRIS NO, RATE AVG
USER INJ RATIO
NO,
SEVERITY RATE
IRIS RATE AVG
USER RATIO
NO,
s41
299
179
.343
201
235
?60
L01
191
L25
WG
178*
170
?23
186
182
148
:;53
11,889
28,239
238,121
6,573
37,317
41,063
46,302
596,194
170,688
682,136
2,755,468
128,320
56,886
20,300
132,338
243,652
313,336
2,115
5
8
43
1
5
4
4
50
14
55
222
7
3
1
6
10
6
0
84
57
36
30
27
19
17
17
16
16
16
11
11
10
9
8
4
0
5,22
3,52
2,24
1,89
1,66
1,21
1,07
1,04
1,02
1,00
1,00
0.68
0,65
0,61
0,56
0,51
0,24
0,00
341
179
235
299
125
191
201
170
323
AVG
178
182
101
186
260
148
353
343
4
29
4
2
46
10
2
3
1
135
5
7
17
3
1
1
0
0
67
24
19
14
13
12
11
11
10
10
8
6
6
5
4
1
0
0
6,87
2,49
1,99
1,45
1,38
1,20
1.09
1,08
1,01
1,00
0,80
0,59
0,58
0,46
0,44
0.07
0,00
0,00
341
179
299
201
125
AVG
170
235
186
178
260
182
101
191
323
148
353
343
1,766
514
496
354
180
133
113
78
63
61
56
44
40
37
20
8
0
0
13,31
3.87
3.74
2,67
1,36
1,00
0,85
0,59
0,48
0.46
0,42
0.33
0.30
0,28
0,15
0.06
0,00
0,00
E-76
-------
EXHIBIT 17B
PAGE
STREET CLEANING DIVISION
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS*
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50.
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1*25*
RANK
IRIS
USER NO*
HIGHEST
2
3
4
5
6
7
8
9
10
11
12
13
14
LOWEST
299
201
341
179
.1.86
AVG
125
260
148
170
178
182
101
235
191
323
NO. LOST
WKDY CASES
4
29
3
135
46
1
1
3
5
7
17
4
10
1
OSHA DAYS
LOST
70
66
105
612
42
1*828
614
13
13
32
39
54
118
16
32
AVG OSHA
DAYS LOST
35.00
33.00
26.25
21.10
14.00
13.54
13.35
13.00
13.00
10.67
7.80
7.71
6.94
4.00
3.20
2.00
AVG RATIO
(DAYS / AVG)
2.58
2.44
1*94
1.56
1.03
1.00
0.99
0.96
0.96
0.79
0.58
0.57
0.51
0.30
0.24
E-77
-------
IR-5D
EXHIBIT 17C PAGE 1
STREET CLEANING DIVISION
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES,
WORKMEN'S COMPENSATION BENEFITS* AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY. INDIRECT COSTS ARE NOT INCLUDED.
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2*000 HOURS PER YEAR.
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50.
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25.
AVG
IRIS
USER
NO.
341
201
125
179
170
AVG
299
186
260
178
343
235
182
101
148
323
191
DIRECT COST/OSHA
NO. OSHA
RECORD
INJ
5
5
55
43
3
222
8
6
4
7
1
4
10
50
6
1
14
AVG
COST
794
579
425
420
384
292
227
222
218
203
190
180
150
113
105
88
78
RECORDABLE INJ
AVG RATIO
(AVG COST/A VG)
2.72
1.98
1.46
1.44
1.31
1.00
0.78
0.76
0.75
0.70
0.65
0.62
0.52
0.39
0.36
0.30
0.27
IRIS
USER
NO.
341
201
179
299
125
343
AVG
170
260
235
178
186
101
191
182
323
148
DIRECT COST
MAN-HRS
EXPOSURE
11*889
37*317
238 (-121
28 * 239
682*136
6*573
2*755*468
56*886
46*302
41*063
128*320
132*338
596*194
170*688
243*652
20*300
313*336
PER MAN
COSTS
PER M-Y
680
155
152
129
69
58
47
41
38
35
22
20
19
13
13
10
4
YEAR
AVG RATIO
(COSTS/AVG)
14.38
3.28
3.21
2.73
1,46
1.22
1.00
0.86
0.80
0.74
0.47
0.43
0.41
0.27
0.26
0.21
0.09
E-78
-------
BSD
EXHIBIT 17D PAGE 1
STREET CLEANING DIVISION
DIRECT COSTS FOR LOST DAY CASES
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD! DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES,
WORKMEN'S COMPENSATION BENEFITS* AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY. INDIRECT COSTS ARE NOT INCLUDED*
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS*
IRIS USER-
NO.
201
NO. LOST
CASES
DAY
299
260
179
125
AVG
186
148
170
178
101
182
235
191
323
1
29
46
135
3
1
3
5
17
7
4
10
1
TOTAL COST
2*747
3,954
1,577
709
17,078
22,824
60,636
1,273
409
1,152
1,375
4,256
1,445
723
1,026
88
AVG COST/
LOST DAY CASE
1,374
989
789
709
589
496
449
424
409
384
275
250
206
181
103
88
E-79
-------
EXHIBIT 18A
PAGE 1
WEED AND LITTER CONTROL DIVISION
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: AVERAGE RATIO = RATE / AVERAGE FOR THE RATE*
USHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
riAN-HOURS EXPOSURE ) X 200*000.
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES.
'ER YEAR. DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
TREATMENT, LOST TIME, PERMANENT DISABILITY AND FATALITY CASES.
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200,000.
::OUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR.
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
IOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
\ GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50.
i POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25.
IRIS
ISER
JO.
361
541
204
170
Lll
326
217
323
330'
340
OSHA INCIDENCE RATE
MAN-HOURS NO. RATE AVG
EXPOSURE INJ RATIO
- LWC SEVERITY RATE
AVG IRIS RATE AVG
RATIO USER RATIO
NO.
906
23,348
30,483
110,687
423,373
125,375
8,110
9,400
87,056
24,429
2,181
1,399
1
14
14
21
72
16
1
1
4
0
0
0
221
120
92
38
34
26
25
21
9
0
0
0
6.49
3.53
2.70
1.12
1.00
0.75
0.73
0.63
0.27
0.00
0.00
0.00
341
170
326
295
AVG
111
204
361
340
330
323
217
10
16
1
1
40
10
2
0
0
0
0
0
86
29
25
21
19
16
13
0
0
0
0
0
4.53
1.53
1.31
1.13
1.00
0.84
0.69
0.00
0.00
0.00
0.00
0.00
326
341
295
AVG
111
170
204
361
340
330
323
217
3,797
1,079
638
299
266
255
92
0
0
0
0
0
12.72
3.62
2.14
1.00
0.89
0.85
0.31
0.00
0.00
0.00
0.00
0.00
E-80
-------
EXHIBIT 18B PAGE
WEED AND LITTER CONTROL DIVISION
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD! DECEMBER 1975 - SEPTEMBER 1977
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS*
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50.
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25.
RANK IRIS NO. LOST OSHA DAYS AVG OSHA AVG RATIO
USER NO* WKDY CASES LOST DAYS LOST
-------
IR-5D
EXHIBIT 18C PAGE 1
WEED AND LITTER CONTROL DIVISION
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES*
WORKMEN'S COMPENSATION BENEFITS* AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY* INDIRECT COSTS ARE NOT INCLUDED*
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2?000 HOURS PER YEAR,
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
AV.G
IRIS
USER-
NO,
326
295
AVG
341
111
170
204
361
217
DIRECT COST/OSHA
NO, OSHA
RECORD
INJ
1
1
72
14
16
21
14
1
4
AVG
COST
33*999
2*968
758
424
335
250
68
20
17
RECORDABLE INJ
AVG RATIO
(AVG COST/AVG)
44,84
3.91
1,00
0,56
0*44
0,33
0.09
0.03
0,02
IRIS
USER-
NO.
326
295
341
AVG
170
111
204
361
217
DIRECT COST
MAN-HRS
EXPOSURE
8, 110
9*400
23*348
423*373
110*687
125*375
30*483
906
87*056
PER MAN
COSTS
PER M-Y
8*385
632
509
258
95
86
63
44
2
YEAR
AVG RATIO
(COSTS/AVG)
32,52
2,45
1,97
1,00
0,37
0,33
0.24
0,17
0.01
E-82
-------
EXHIBIT 18D PAGE 1
WEED AND LITTER CONTROL DIVISION
DIRECT COSTS FOR LOST DAY CASES
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES*
WORKMEN'S COMPENSATION BENEFITS* AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY, INDIRECT COSTS ARE NOT INCLUDED,
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
IRIS USER
NO,
326
295
AVG
341
111
170
204
NO, LOST DAY
CASES
1
1
40
10
10
16
TOTAL COST
33*999
2r968
52*874
5*293
5*230
5*120
264
AVG COST/
LOST DAY CASE
33*999
2 * 968
1*322
529
523
320
132
E-83
-------
EXHIBIT 19A
PAGE 1
EQUIPMENT MAINTENANCE DIVISION
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD; DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: AVERAGE RATIO = RATE / AVERAGE FOR THE RATE,
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200*000,
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR, DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT, LOST TIME* PERMANENT DISABILITY AND FATALITY CASES,
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200*000,
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR,
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50.
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
OSHA INCIDENCE
IRIS
USER-
NO,
349
329
299
204
355
324
146
140
201
361
340
1701
AVG
272:
152'
125
179
109
186
295
336
133
236
316
136
323
MAN-HOURS
EXPOSURE
3*893
3*086
9*333
6*643
11 f 020
2*916
3*326
56*682
45*690
3*634
37*288
61*996
722*494
23*072
5*826
88*973
173*824
29*964
21 r 160
11*318
12 f 749
12*770
18*864
36*213
8*607
7*001
NO,
INJ
3
2
6
3
4
1
1
17
13
1
9
12
126
4
1
14
26
3
2
1
1
1
1
0
0
0
RATE
RATE
154
130
129
90
73
69
60
60
57
55
48
39
35
35
34
31
30
20
19
IS
16
16
11
0
0
0
INCIDENCE
AVG
RATIO
4,42
3 , 72
3,69
2.59
2.08
1.97
1.72
1.72
1,63
1,58
1,38
1.11
1,00
0,99
0,98
0,90
0,86
0,57
0,54
0,51
0.45
0.45
0,30
0,00
0,00
0,00
IRIS
USER-
NO,
349
152
204
272
140
170
125
295
336
179
AVG
109
340
236
186
201
363
361
359
355
346
330
329
324
323
316
NO,
INJ
1
1
1
3
7
7
10
1
1
13
53
2
2
1
1
2
0
0
0
0
0
0
0
0
0
0
RATE
RATE
51
34
30
26
25
23
22
18
16
15
15
13
11
11
9
9
0
0
0
0
0
0
0
0
0
0
- LWC
AVG
RATIO
3,50
2,34
2,05
1.77
1,68
1.54
1.53
1,20
1.07
1.02
1,00
0,91
0,73
0,72
0,64
0,60
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
SEVERITY RATE
IRIS
USER-
NO,
349
125
295
179
204
201
AVG
152
272
140
340
336
170
109
186
236
363
361
359
355
346
330
329
324
323
316
RATE
1*284
465
459
423
301
267
224
172
165
113
113
78
68
47
19
11
0
0
0
0
0
0
0
0
0
0
AVG
RATIO
5,73
2,08'
2,05
1,89
1,34
1,19
1,00
0,77
0,73
0,50
0,50
0,35
0,30
0,21
0,08
0,05
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
E-84
-------
PAGE 2
IRIS
USER
113
$46..
559
191
!3Q
,15
OSHA INCIDENCE RATE
MAN-HOURS NO* RATE AVG
EXPOSURE INJ RATIO
78
!26
57
6,684
4r082
3,513
3,227
2,583
2,128
Ir675
930
924
898
0
0
0
0
0
0
0
0
0
0
INCIDENCE RATE
IRIS NO. RATE
USER INJ
NO,
0
0
0
0
0
0
0
0
0
0
0,00
0,00
0,00
0,00
0,00
0.00
0,00
0,00
0,00
0,00
299
226
191
178
157
146
136
133
115
113
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
- LWC SEVERITY RATE
AVG IRIS RATE AVG
RATIO USER RATIO
NO,
0,00 299
0,00 226
0,00 191
0,00 178
0,00 157
0,00 146
0,00 136
0,00 133
0,00 115
0,00 113
0
0
0
0
0
0
0
0
0
0
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
E-85
-------
IR-4D
EXHIBIT 19B PAGE
EQUIPMENT MAINTENANCE DIVISION
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50.
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25. .
RANK IRIS NO. LOST OSHA DAYS AVG OSHA AVG RATIO
USER NO. WKDY CASES LOST DAYS LOST (DAYS / AVG)
HIGHEST 201 2 61 30.50 2.00
2 179 13 368 28.31 1.85
3 295 1 26 26.00 1,70
4 349 1 25 25.00 1.64
5 125 10 207 20.70 1.35
AVG 53. 810 15.28 1.00
6 340 2 21 10.50 0,69
7 204 1 10 10.00 0,65
8 272 3 19 6.33 0.41
9 336 15 5.00 0.33
10 152 1 5 5,00 0.33
11 140 7 32 4.57 0.30
12 109 2 7 3.50 0.23
13 170 7 21 3.00 0.20
14 186 1 2 2.00 0.13
LOWEST 236 1 1 J.OO 0.07
E-86
-------
EXHIBIT 19C PAGE 1
EQUIPMENT MAINTENANCE DIVISION
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES,
WORKMEN'S COMPENSATION BENEFITSr AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY* INDIRECT COSTS ARE NOT INCLUDED.
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2,000 HOURS PER YEAR*
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
40W IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
* GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50.
b POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25,
WO
IRIS
JSER
NO,
179
349
125
295
152
AVG
272
236
140
109
201
340
170
186
324
329
204
355
299
361
336
146
133
DIRECT COST/OSHA
NO. OSHA
RECORD
INJ
26
3
14
1
1
126
4
1
17
3
13
9
12
2
1
2
3
4
6
1
1
1
1
AVG
COST
702
698
689
6-42
394
330
317
217
205
173
147
141
97
44
39
38
38
30
29
20
20
20
20
RECORDABLE INJ
AVG RATIO
(AVG COST/A VG)
2.13
2.12
2.09
1.94
1.19
1.00
0.96
0.66
0.62
0.53
0.45
0.43
0.29
0.13
0.12
0.12
0*12
0.09
0.09
0.06
0.06
0.06
0.06
IRIS
USER-
NO.
349
125
179
152
140
AVG
295
272
201
340
329
299
170
109
204
324
236
355
146
361
186
336
133
DIRECT COST
MAN-MRS
EXPOSURE
3,893
88,973
173,824
5,826
56*682
722,494
11,318
23,072
45,690
37,288
3,086
9,333
61,996
29,964
6,643
2,916
18,864
11,020
3,326
3,634
21,160
12,749
12,770
PER MAN
COSTS
PER M~Y
1,076
217
210
140
124
116
113
110
84
68
50
38
38
37
35
27
24
22
12
11
8
3
3
YEAR
AVG RATIO
(COSTS/AVG)
9,32
1.88
1.82
1.21
1.08
1.00
0.98
0.95
0.73
0.59
0.43
0.33
0.33
0.32
0,30
0.23
0.20
0.19
0.10
' 0.10
0.07
0.03
0.03
E-87
-------
RCOSD
EXHIBIT 19D PAGE *
EQUIPMENT MAINTENANCE DIVISION
DIRECT COSTS FOR LOST DAY CASES
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES,
WORKMEN'S COMPENSATION BENEFITS, AND WAGE CONTINUATION BENEFITS
(E,G* INJURY LEAVE) ONLY* INDIRECT COSTS ARE NOT INCLUDED*
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
IRIS USER NO* LOST DAY TOTAL COST AVG COST/
NO* CASES LOST DAY CASE
349 1 1,999 1,999
179 13 17,394 1,338
125 10 9,465 947
AVG 53 38,474 726
201 2 1,443 722
295 1 642 642
340 2 972 486
140 7 3,044 435
272 3 1,251 417
152 1 394 394
109 2 488 244
236 1 217 217
170 7 1,029 147
186 1 68 68
204 1 48 48
336 1 20 20
E-68
-------
EXHIBIT 20A
PAGE 1
MISCELLANEOUS SERVICES DIVISION
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS; AVERAGE RATIO = RATE / AVERAGE FOR THE RATE.
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200,000»
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR* DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
TREATMENT? LOST TIME* PERMANENT DISABILITY AND FATALITY CASES.
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200,000*
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR*
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS*
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50*
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25.
IRIS
USER
NO.
OSHA INCIDENCE RATE
MAN-HOURS NO. RATE AVG
EXPOSURE INJ RATIO
INCIDENCE RATE - LWC
IRIS NO, RATE AVG
USER INJ RATIO
NO.
SEVERITY RATE
IRIS RATE AVG
USER RATIO
NO.
179
217
235
146
111
AVG
148;
260
355.
186"
283 '
236
1,476
2,873
2,545
38,521
90,050
215,151
63,985
6,475
3,759
3,209
2,033
226
2
2
1
10
23
38
0
0
0
0
0
0
271
139
79
52
51
35
0
0
0
0
0
0
7.67
3.94
2.22
1.47
1.45
1.00
0.00
0.00
0.00
0.00
0.00
0.00
179
235
111
AVG
146
355
283
260
236
217
186
148
2
1
15
19
1
0
0
0
0
0
0
0
271
79
33
18
5
0
0
0
0
0
0
0
15.35
4.45
1.89
1.00
0,29
0*00
0,00
0.00
0.00
0.00
0*00
0.00
179
111
AVG
146
235
355
283
260
236
217
186
148
084
415
205
130
79
0
0
0
0
0
0
0
5*28
2*02
1,00
0,63
0,38
0,00
0.00
0.00
0.00
0.00
0.00
0.00
E-89
-------
IR-4D
EXHIBIT 20B
PAGE
MISCELLANEOUS SERVICES DIVISION
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS*
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25.
RANK
HIGHEST
3
LOWEST
IRIS
USER NO,
146
111
AVG
179
235
NO, LOST
WKDY CASES
1
15
19
OSHA DAYS
LOST
187
221
8
1
AVG OSHA
DAYS LOST
25,00
12,47
11,63
4,00
1,00
AVG RATIO
(DAYS / AVG)
2,15
1,07
1,00
0,34
0,09
E-90
-------
EXHIBIT 20C PAGE 1
MISCELLANEOUS SERVICES DIVISION
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONSt DIRECT COSTS INCLUDE MEDICAL EXPENSESr
WORKMEN'S COMPENSATION BENEFITSr AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY* INDIRECT COSTS ARE NOT INCLUDED.
3IRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2*000 HOURS PER YEAR,
NSTRUCTIONSJ FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
OU IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS*
GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50.
POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25.
IVG
:RIS
ISER
NO.
Ill
AVG
179
1-46
235
217
DIRECT COST/OSHA
NO. OSHA
RECORD
INJ
23
38
2
10
1
2
AVG
COST
379
263
171
77
61
55
RECORDABLE INJ
AVG RATIO
-------
RCOSD
EXHIBIT 20D PAGE 1
MISCELLANEOUS SERVICES DIVISION
DIRECT COSTS FOR LOST DAY CASES
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD? DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES*
WORKMEN'S COMPENSATION BENEFITS» AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY, INDIRECT COSTS ARE NOT INCLUDED.
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW It RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
IRIS USER
NO,
111
AVG
146
179
235
NO. LOST DAY
CASES
15
19
1
2
1
TOTAL COST
201
342
61
AVG COST/
LOST DAY CASE
536
455
20.1.
171
61
E-92
-------
EXHIBIT 21A PAGE 1
CONTAINER MAINTENANCE DIVISION
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS; AVERAGE RATIO = RATE / AVERAGE FOR THE RATE.
DSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200,000,
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR. DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
TREATMENT, LOST TIME, PERMANENT DISABILITY AND FATALITY CASES,
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200rOOO,
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR.
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50.
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25.
OSHA INCIDENCE RATE INCIDENCE RATE - LWC SEVERITY RATE
IRIS MAN-HOURS NO. RATE AVG IRIS NO. RATE AVG IRIS RATE AVG
USER EXPOSURE INJ RATIO USER INJ RATIO USER RATIO
NO, NO, NO,
359 3r709 2 108 1,31 115 1 101 2.85 115 604 3,02
115 1,988 1 101 1,22 359 1 54 1.53 AVG 200 1.00
AVG 17,002 7 82 1.00 AVG 3 35 1.00 359 162 0,81
204 11,305 4 71 0,86 204 1 18 0,50 204 142 0,71
E-93
-------
IR-4D
EXHIBIT 21B PAGE
CONTAINER MAINTENANCE DIVISION
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS*
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN *50.
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25»
RANK IRIS NO* LOST OSHA DAYS AVG OSHA AVG RATIO
USER NO, WKDY CASES LOST DAYS LOST (DAYS / AVG)
HIGHEST 204 1 8 8*00 1,41
2 115 16 6*00 1,06
AVG 3 17 5,67 1,00
LOWEST 359 1 3 3,00 0,53
E-94
-------
EXHIBIT 21C PAGE 1
CONTAINER MANTENANCE DIVISION
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
:iEFINITIONS! DIRECT COSTS INCLUDE MEDICAL EXPENSESr
JORKMEN'S COMPENSATION BENEFITS). AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY, INDIRECT COSTS ARE NOT INCLUDED,
IiIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2,000 HOURS PER YEAR.
INSTRUCTIONS* FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
'10W IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
> GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
> POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
»VG DIRECT COST/OSHA
:RIS
ISER
NO,
115
AVG
359
204
NO, OSHA
RECORD
INJ
1
7
2
4
AVG
COST
324
87
66
38
RECORDABLE INJ
AVG
(AVG
RATIO
COST/AVG)
3,72
1,00
0,76
0,44
IRIS
USER
NO.
115
359
AVG
204
DIRECT
MAN-
COST
HRS
EXPOSURE
1
3
17
11
r988
*709
002
r305
PER
MAN
COSTS
PER
M~Y
326
72
72
27
YEAR
AVG
RATIO
(COSTS/AVG)
4,55
1,00
1,00
0,38
E-95
-------
.RCOSD
EXHIBIT 21D PAGE 1
CONTAINER MANTENANCE DIVISION
DIRECT COSTS FOR LOST DAY CASES
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
REPORTING PERIOD? DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES»
WORKMEN'S COMPENSATION BENEFITSf AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY. INDIRECT COSTS ARE NOT INCLUDED.
INSTRUCTIONSJ FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
IRIS USER NO. LOST DAY TOTAL COST AVG COST/
NO. CASES LOST DAY CASE
115 1 324 324
AVG 3 468 156
359 1 96 96
204 1 48 48
E-96
-------
FIGURE 22A
PAGE 1
ALL USERS
AVERAGE INJURY RATES
GROUPED BY STANDARD JOB CLASSIFICATION CODE
REPORTING PERIOD? DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: OSHA INCIDENCE RATE - (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200.000*
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR, DOES NOT INCLUDE FIRST AID INJURIES* DOES INCLUDE MEDICAL
TREATMENT* LOST TIME* PERMANENT DISABILITY AND FATALITY CASES*
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200*000*
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR,
JOB
TITLE
OSHA INCIDENCE RATE
MAN--HOURS NO*
EXPOSURE INJ
RATE
INCIDENCE
NO*
INJ
RATE-
RATE
LUC
SEVERITY
WKDYS
LOST
RATE
RATE
COLLECTOR
(NON-DRIVER)
PACKER TR*DRIVER
(NON-COLD
OVERHEAD CRANE
OPERATOR
MANUAL SWEEPER-
OPERATOR
CLERICAL PERSONNEL
BULKY ITEM CRANE
TR,LABORER
SUPERINTENDENT
ASSISTANT
SUPERINTENDENT
DISTRICT MANAGER-
LABORER
SAN, ENFORCEMENT /
CUSTOMER SERVICE
OFFICER-
DISPATCHER
SALESMAN
WATCHMAN/GUARD
CUSTODIAN
STORES CLERK
SAFETY/TRAINING
DIRECTOR
ADMINISTRATIVE
ASSISTANT
CLERICAL PERSONNEL
INSPECTOR-
SUPERVISOR
'ESID»/COMM* COLL*
FOREMAN
r
-------
PAGE 2
JOB
TITLE
OSHA INCIDENCE RATE INCIDENCE RATE-LWC
MAN-HOURS NO, RATE NO* RATE
EXPOSURE
INJ
INJ
SEVERITY RATE
UKDYS RATE
LOST
RES I D/COMM, COLL , PACKER-
TRUCK DRIVER-
ONLY (NON-COLD
RESID/COMM, COLL.
COLLECTOR/DRIVER
RESID,/COMM* COLL.
POLL-OFF DRIVER
RESID/COMM,COLL.
OPEN BODY TRUCK
DRIVER-
RES I D/COMM COLL.
TRAILER DRIVER
RESID/COMM,COLL.BULKY
ITEM CRANE TRUCK
DRIVER
RESKU/COMM, COLL,
DEAD ANIMAL
COLLECTOR/DRIVER
RESID/COMM COLL,
HEAVY .EQUIP, OPERATOR-
RES I D/COMM , COLL..
INSPECTOR
RESIS/COMM COLL,
BULKY ITEM CRANE TR
LABORER
RESIDENTIAL
COLLECTION FOREMAN
RESID, COLL, REFUSE
COLLECTOR
(NON-DRIVER)
RESID, COLL. PACKER
TRUCK DRIVER-
ONLY (NON-COLD
RESID, COLL,
COLLECTOR/DRIVER
RESID, COLL, MULTIPLE
EQUIPMENT DRIVER
RESID, COLL. OPEN
BODY TRUCK DRIVER-
RESIDENTIAL
COLLECTION TRAILER
DRIVER-
RES ID, COLL, BULKY
ITEM CRANE TRUCK
DRIVER
RESID, COLL DEAD
ANIMAL
COLLECTOR/DRIVER
RESID COLL, LABORER
RESID, COLL.BULKY
ITEM CRANE TR,
LABORER
ly 700* 327
315*458
0
13*194
6yQ25
It 778
9*171
3*073
At 219
Is 569
722*679
lie 999*564
4 t 03 1*278
4*350*865
335*810
90*541
23*104
256*174
28*878
11*988
21*620
235
76
1
12
4
0
0
0
1
0
63
3 * 068
792
1*053
68
26
5
40
5
0
3
28
48
0
182
133
0
0
0
47
0
17
51
39
48
40
57
43
31
35
0
28
E-98
183
59
1
11
1
0
0
0
1
0
22
1712
432
658
39
4
2
15
2
0
3
oo
*_< A*.
37
0
167
33
0
0
0
47
0
6
29
21
30
23
9
17
12
14
0
28
2*730
827
1
60
6
0
0
0
4
0
227
19*508
6*021
7*737
1*037
17
12
45
12
0
8
321
524
0
910
199
0
0
0
190
0
A3
325
299
35d
618
38
104
35
83
0
74
-------
PAGE
JOB
TITLE
OSHA INCIDENCE RATE
MAN-HOURS NO,
EXPOSURE INJ
INCIDENCE RATE-LWC
RATE NO, RATE
INJ
SEVERITY RATE
UKDYS RATE
LOST
RESID* COLL, BULKY
ITEM COLLECTOR
BULKY ITEM MULTIPLE
EQUIPMENT OPERATOR
COMM.COLLECTION
FOREMAN
CQMM,COLLECTION
REFUSE
COLLECTOR(NON-DRIVER)
COMM. COLL, PACKER
TRUCK 'DRIVER ONLY
(NON--COLL, )
COMM.COLLECTION
COLLECTOR/DRIVER
COMM,COLLECT ION
ROLL-OFF DRIVER
COMM,COLL,CONTAINER
DELIVERY TRUCK DRIVER
COMM,COLL,MULTIPLE
EQUIPMENT DRIVER
LANDFILL FOREMAN
LANDFILL PACKER TRUCK
DRIVER (NON-COLD
I... AMD FILL OPEN BODY
TRUCK DRTVER
LANDFILL HEAVY
EQUIPMENT OPERATOR
LANDFILL OVERHEAD
CRANE OPERATOR
LANDFILL FEE
COLLECTOR/SCALEMAN
LANDFILL SPOTTER-
LANDFILL LABORER-
LANDFILL
WATCHMAN/GUARD
LANDFILL TRUCK DRIVER
INCINERATOR FOREMEN
INCINERATOR HEAVY
EQUIPMENT OPERATOR
INCINERATOR OPERATOR
INCINERATOR OVERHEAD
CRANE OPERATOR-
INCINERATOR FEE
COLLECTOR/SCALEMAN
INCINERATOR SPOTTER
INCINERATOR STOKER-
INCINERATOR
MAINTENANCE REPAIRMAN
INCINERATOR MECHANIC
INCINERATOR LABORER
TRANSFER STATION
, FOREMAN
182*986
9*472
27*853
395? 84 7
437 v 337
409 v 853
53*025
18? 215
217
93 f 141
13*953
28yOOO
799*433
21*860
245? 332
130v238
412*937
33*735
1*534
1Q7»444
217*260
13*953
19*670
7x517
6*009
17*611
32*844
6*579
336*122
61
1
0
67
42
68
4
o
1
10
3
3
84
1
5
12
44
5
0
11
26
2
1
1
0
3
n
0
32
67
21
0
34
19
33
15
oo
X- *..
920
21
43
21
21
9
4
18
21
30
0
20
24
29
10
27
0
34
12
0
19
31
1
0
39
23
36
1
0
0
5
o
1
39
0
*3
5
21
3
0
5
17
2
0
1
0
3
1
A.,
0
23
34
21
0
20
11
18
4
0
0
11
29
7
10
0
^
8
10
18
0
9
16
29
0
27
0
34
12
0
14
262
2
0
737
783
592
24
0
0
21
15
10
660
0
88
76
139
8
0
44
437
67
0
1
0
70
12
0
562
286
42
0
372
358
289
91
0
0
45
215
71
165
0
72
117
67
47
0
82
402
960
0
27
0
795
73
0
334
8*179
49
24
43
1*051
E-99
-------
PAGE
JOB
TITLE
OSHA INCIDENCE RATE INCIDENCE RATE-LUC
MAN-HOURS NO. RATE NO* RATE
SEVERITY RATE
WKDYS RATE
TRANSFER STATION
TRAILER DRIVER
TRANSFER STATION
HEAVY EQUIPMENT
OPERATOR
TRANSFER STATION
SCALEMAN
TRANSFER STATION
SPOTTER
TRANSFER STATION
LABORER
RECYCLING OPERATIONS
OPERATOR-
STREET CLEANING
FOREMAN
STREET CLEANING
(NON-DRIVER)
STREET CLEANING OPEN
BODY TRUCK DRIVER
MECHANICAL STREET
SWEEPER OPERATOR
MANUAL STREET SWEEPER
STREET CLEANING
LABORER
WEED AND LITTER-
CONTROL FOREMAN
WEED AND LITTER
CONTROL. OPEN BODY
TRUCK DRIVER-
WEED AND LITTER
CONTROL CREW TRUCK
DRIVER
&EED AND LITTER
CONTROL LABORER
WEED AND LITTER-
INSPECTOR
EQUIPMENT MAINTENANCE
FOREMAN
EQUIPMENT MAINTENANCE
MECHANIC
EQUIPMENT MAINTENANCE
ELECTRICIAN
EQUIPMENT MAINTENANCE
WELDER-
EQUIPMENT MAINTENANCE
LABORER-
EQUIPMENT MAINTENANCE
SKILLED LABORER
EQUIPMENT MAINTENANCE
PAINTER
EQUIPMENT MAINTENANCE
DRIVER
EXPOSURE
106*282
26*623
12*224
6*049
68.150
Sr991
180 v 6 15
29*579
379*635
712*248
627*284
1*000*604
16*609
64*847
29*617
227*555
112*353
50*479
416*548
8*607
34*453
219*978
50*925
1*689
4*228
INJ
12
2
1
0
17
1
4
0
28
55
48
89
0
9
3
53
3
3
69
0
14
24
9
2
0
E
23
15
16
0
50
22
4
0
15
15
15
18
0
28
20
47
5
12
33
0
81
22
35
237
0
-100
INJ
1
1
0
0
10
0
2
0
22
27
41
45
0
5
1
34
0
3
24
0
7
11
6
0
0
-
9
8
0
0
29
0
2
0
12
8
13
9
0
15
7
30
0
12
12
0
41
10
24
0
0
LOST
2
3
0
0
35
0
4
0
237
355
607
637
0
49
7
582
0
7
418
0
104
153
121
0
0
4
23
0
0
103
o;
4.
o!.
125,;
100!
'!h
"I 0 A i
127,
°;
151 '
47,
512
0
28
201
0
604
139
475
0
0
-------
PAGE 5
OSHA INCIDENCE RATE INCIDENCE RATE-LUC SEVERITY RATE
JOB MAN-HOURS NO, RATE NO, RATE WKDYG RATF
TITLE EXPOSURE INJ INJ LOST
MISCELLANEOUS
SERVICES FOREMAN 20 y 779 3 29 0 0 00
MISCELLANEOUS
SERVICES COLLECTOR
(NON-DRIVER) 12*897 3 47 1 16 25 388
MISCELLANEOUS
SERVICES
COLLECTOR/DRIVER 90?050 21 47 14 31 188 418
MISCELLANEOUS
SERVICES
OPERATOR/DRIVER 7»628 0 0 0 0 0 0
MISCELLANEOUS
SERVICES LABORER 86»933 6 14 1 2 1 2
C 0 N T AIN E R M AIN T E N A N C E
FOREMAN 3*461 1 58 0 0 0 0
CONTAINER MAINTENANCE
CONT. DELIVERY TRUCK
DRIVER IK 194 0 000 0 0
CONTAINER MAINTENANCE
WELDER 7»128 2 56 2 56 9 253
C 0 N T AIN E R M AIN T E N A N C E
LABORER Si-990 A 89 1 22 8 173
MISCELLANEOUS
SERVICES EXTERMINATOR 13»327 2 30 2 30 8
CARPENTER 8x425 1 24 0 0 0
TOTAL 39»081 f 778 7s-556 39 4490 23 55*879 286
E-101
-------
FIGURE 22B
PAGE 1
ALL USERS
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
GROUPED BY STANDARD JOD CLASSIFICATION
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
JOB
TITLE
SUPERINTENDENT
SAN* ENFORCEMENT / CUSTOMER SERVICE OFFICER
l/l A TCH MAN/GUARD
CUSTODIAN
C!... E RIC A L P E R S 0 N N E L
INSPECTOR
SUPERVISOR
RESID*/COMM* COLL.
RES ID,/COMM,. COLL,
FOREMAN
REFUSE COLLECTOR(NON DRIVER)
RESID/COMM*COLL,PACKER TRUCK DRIVER ONLY(NON-COLD
RESID/COMM, COLL,. COLLECTOR/DRIVER
RESID./COMM* COLL. ROLL-OFF DRIVER
RESID/COMM*COLL,
RESID/COMM COLL.
RESID/COMM* COLL..
RESIDENTIAL
RESID.
RESIH,
RESID.
RESID,
RESID,
COLL..
COLL.
COLL.
COLL.
COLL.,
OPEN BODY TRUCK DRIVER
TRAILER DRIVER
INSPECTOR
COLLECTION FOREMAN
REFUSE COLLECTOR (NON-DRIVER)
PACKER TRUCK DRIVER ONLY(NON-COLL)
COLLECTOR/D RIV ER
MULTIPLE EQUIPMENT DRIVER
OPEN BODY TRUCK DRIVER-
RESIDENTIAL COLLECTION TRAILER DRIVER
RESID*COLL.BULKY ITEM CRANE TRUCK DRIVER
iESID, COLL DEAD ANIMAL COLLECTOR/DRIVER
RESID* COLL,BULKY ITEM CRANE TR* LABORER
RESID, COLL. BULKY ITEM COLLECTOR-
BULKY ITEM MULTIPLE EQUIPMENT OPERATOR
COMM.COLLECTION REFUSE COLLECTOR(NON-DRIVER)
COMM* COLL. PACKER TRUCK DRIVER ONLY (NON-COLL.)
COMM,COLLECTION COLLECTOR/DRIVER
COMM, COLLECT I ON ROLL-OFF DRIVER-
LANDFILL FOREMAN
PACKER TRUCK DRIVER (NON-COLL)
OPEN BODY TRUCK DRIVER
HEAVY EQUIPMENT OPERATOR-
FEE COLLECTOR/SCALEMAN
SPOTTER-
LABORER
WATCHMAN/GUARD
FOREMEN
HEAVY EQUIPMENT OPERATOR
OPERATOR
FEE COLLECTOR/SCALEMAN
STOKER-
MAINTENANCE REPAIRMAN
LANDFILL
LANDFILL
LANDFILL
LANDFILL
LANDFILL
L. ANDFI LI-
LANDFILL
INCINERATOR
INCINERATOR
INCINERATOR-
INCINERATOR
.INCINERATOR
INCINERATOR
NO LOST
WKDY
CASES
A'»
1
6
'i
*-.
3
4
6
4
792
183
59
1
11
1
1
22
Ir712
432
658
39
4
*1.
15
2
3
31
1
39
23
36
1
5
2
1
39
2
5
21
3
5
17
p
1
3
2
ACTUAL
DAYS
LOST
4
21
117
6
51
63
39
15
9 1*093
2*730
827
1
60
6
4
227
1 9*494
6*021
7*737
1? 037
17
12
45
12
8
262
/,'..
737
783
592
24
21
1.5
10
660
88
76
139
8
44
437
67
1
70
12
AVG
UKDYS
LOST
21,00
19,50
3,00
17,00
15,75
6,50
3,75
11,48
14,92
14,02
1,00
5,45
6,00
4,00
10,32
11,39
13,94
11,76
26,59
4,25
6,00
3,00
6,00
2,67
8,45
2,00
18,90
34,04
16,44
24,00
4,20
7,50
10,00
16,92
44,00
15,20
6,62
2,67
8*80
25,71
33,50
1,00
23,33
6,00
E-102
-------
PAGE 2
JOB
TITLE
INCINERATOR LABORER
TRANSFER STATION FOREMAN
TRANSFER STATION TRAILER DRIVER
TRANSFER STATION HEAVY EQUIPMENT OPERATOR
TRANSFER STATION LABORER-
STREET CLEANING FOREMAN
STREET CLEANING OPEN BODY TRUCK DRIVER
MECHANICAL STREET SWEEPER OPERATOR
MANUAL STREET SWEEPER
STREET CLEANING LABORER
WEED AND LITTER CONTROL
WEED AND LITTER CONTROL
WEED AND LITTER CONTROL
EQUIPMENT MA IN TENANCE
EQUIPMENT MAIN T E N A NCE
MAINTENANCE
MAINTENANCE
MAINTENANCE
SERVICES
OPEN BODY TRUCK DRIVER
CREW TRUCK DRIVER
LABORER-
FOREMAN
MECHANIC
WELDER
LABORER-
SKILLED LABORER
COLL ECT 0 R
-------
FIGURE 22C
PAGE 1
ALL USERS
DIRECT COSTS
GROUPED BY STANDARD JOB CLASSIFICATION CODE
REPORTING PERIOD? DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS* DIRECT COSTS INCLUDE MEDICAL
WORKMEN'S COMPENSATION BENEFITS, AND WAGE
(E,G, INJURY LEAVE) ONLY* INDIRECT COSTS
DIRECT COSTS PER MAN-YEAR IS THE COST PER
EMPLOYEE PER YEAR BASED ON
DOES NOT INCLUDE FIRST AID
EXPENSES?
CONTINUATION BENEFITS
ARE NOT INCLUDED
FULL-TIME SANITATION
2? 000 HOURS PER YEAR,
INJURIES, DOES INCLUDE MEDICAL
TREATMENT? LOST TIME? PERMANENT DISABILITY AND FATALITY CASES,
AVG DIRECT COST PER OSHA RECORDABLE INJ !
. ... __ _ i
JOB NO,
OSHA
TITLE RECORD INJ
SUPERINTENDENT
DISTRICT MANAGER-
SAN, ENFORCEMENT /
CUSTOMER SERVICE
OFFICER
DISPATCHER
WATCHMAN/GUARD
CUSTODIAN
CLERICAL PERSONNEL
INSPECTOR
SUPERVISOR
RESID./CQMM* COLL.
FOREMAN
RESID./COMM* COLL,
, REFUSE COL LECTOR (NGN
DRIVER)
R E S I D / C 0 M M , C 0 L L , P A C K E R
TRUCK DRIVER
ONLY (NON-COLD
RESID/COMM. COLL,
COLLECTOR/DRIVER
RESID»/CQMM. COLL,
ROLL-OFF DRIVER
RESID/COMM, COLL,
OPEN BODY TRUCK-
DRIVER
RESID/COMM COLL,
TRAILER DRIVER
RESID/COMM, COLL.
INSPECTOR
RESIDENTIAL
COLLECTION FOREMAN
RESID. COLL. REFUSE
COLLECTOR
(NON-DRIVER)
.£.
4
4
2
9
2
7
5
21
14
1*051
235
76
1
12
4
1
63
3? 068
AVG !
CO'ST !
j
490 !
64 !
i
i
397 !
68 !
585 !
158 !
324 !
708 !
147 !
!
155 !
l
i
464 !
l
i
515 !
!
1*313 !
j
75 !
i
i
478 !
j
120 !
l
158 !
l
358 !
i
l
329 !
DIRECT COST PER MAN YEAR
MAN -MRS
EXPOSURE
108? 709
46? 700
97? 76 7
71* 820
1.1. 4:.- 142
40? 838
4 88? 6 78
81? 900
368? 74 5
257? 252
4? 566? 168
1? 700? 827
31 5? 458
0
13?. 1.94
6? 025
4?219
722? 679
11*999*564
COSTS
PER M-Y
18
11
32
4
92
15
9
86
17
17
214
142
632
0
870
160
75
62
168
E-104
-------
PAGE 2
,VG DIRECT COST PER OSHA
RECORDABLE INJ
JOB NO* OSHA
TITLE RECORD
ESID. COLL. PACKER
TRUCK DRIVER
ONLY(NQN-COLL)
ESID. COLL.
COLLECTOR/DRIVER
ESID. COLL* MULTIPLE
EQUIPMENT DRIVER
ESID. COLL* OPEN
BODY TRUCK DRIVER
ESIDENTIAL
COLLECTION TRAILER
DRIVER
ESID .COLL. BULKY
ITEM CRANE TRUCK
DRIVER
ESID. COLL DEAD
ANIMAL
:OLLECTOR/DRIVER
ISID. COLL. BULKY
[TEM CRANE TR .
.ADORER
ISID. COLL. BULKY
![TEM COLLECTOR
iJLKY ITEM MULTIPLE
EQUIPMENT OPERATOR
UMM. COLLECT I ON
REFUSE
;OLLECTOR ( NON-DRIVER )
I3MM, COLL, PACKER
TRUCK DRIVER ONLY
:NON-COLL*>
)MM, COLLECTION
:OLLECTOR/DRIVER
HIM. COLLECTION
IOLL-OFF DRIVER
)MM, COLL. CONTAINER
DELIVERY TRUCK DRIVER
)HM. COLL. MULTIPLE
EQUIPMENT DRIVER
WDFILL FOREMAN
WDFILL PACKER TRUCK
JRIVER (NON-COLD
WDFILL OPEN BODY
fRUCK DRIVER
WDFILL HEAVY
EQUIPMENT OPERATOR
WDFILL OVERHEAD
;RANE OPERATOR
WDFILL FEE
:OLLECTOR/SCALEMAN
INJ
792
1*053
68
26
5
40
5
3
61
1
67
42
68
4
2
1
10
3
3
84
1
5
AVG
COST
398
413
735
65
210
71
100
205
192
100
516
733
548
331
20
31
191
337
124
381
20
3*219
DIRECT COST
MAN-HRS
EXPOSURE
4*031*278
4*350*865
335*810
90*541
23*104
256*174
28*878
21*620
182*986
9*472
395*847
437*337
409*853
53*025
18*215
217
93*141
13*958
28*000
799*433
21*860
245*332
PER MAN YEAR-
COSTS
PER M--Y
156
200
298
37
91
22
35
57
128
21
175
141
182
50
4
285
41
145
27
80
2
131
E-105
-------
PAGE 3
JOB
TITLE
NO, OSHA
RECORD INJ
LANDFILL SPOTTER
LANDFILL LABORER
LANDFILL
WATCHMAN/GUARD
INCINERATOR FOREMEN
.INCINERATOR HEAVY
EQUIPMENT OPERATOR
INCINERATOR OPERATOR
INCINERATOR OVERHEAD
CRANE OPERATOR
INCINERATOR FEE
COLLECTOR/SCALEMAN
INCINERATOR STOKER-
INCINERATOR
MAINTENANCE REPAIRMAN
INCINERATOR LABORER
TRANSFER STATION
FOREMAN
TRANSFER STATION
TRAILER DRIVER
TRANSFER STATION
HEAVY EQUIPMENT
OPERATOR-
TRANSFER STATION
SCALEMAN
TRANSFER STATION
LABORER-
RECYCLING OPERATIONS
OPERATOR
STREET CLEANING
, FOREMAN
STREET CLEANING OPEN
BODY TRUCK DRIVER-
MECHANICAL STREET
SWEEPER OPERATOR-
MANUAL STREET SWEEPER-
STREET CLEANING
LABORER-
WEED AND LITTER-
CONTROL OPEN BODY
TRUCK DRIVER-
WEED AND LITTER
CONTROL CREW TRUCK
DRIVER-
WEED AND LITTER-
CONTROL LABORER-
WEED AND LITTER-
INSPECTOR
EQUIPMENT MAINTENANCE
FOREMAN
iCORDf
1
(J
12
44
5
11
26
2
1
1
3
*>
A-
32
2
12
2
1
17
1
4
28
55
48
89
9
3
53
3
3
=>BLE INJ !
AVG !
COST !
373 !
107 !
i
80 !
354 !
i
932 !
1*175 !
i
31 !
187 !
1*805 !
i
164 !
530 !
i
1 ? 202 !
i
69 !
i
i
113 !
j
34 !
132 !
i
45 !
i
87 !
i
286 !
i
248 !
452 !
j
241 !
I
i
300 !
i
i
85 !
i
987 !
i
17 !
i
242 '
DIRECT COS1
MAN-HRS
EXPOSURE
130*238
412*987
33*735
107*444
217*260
13*953
'
19*670
7*517
17*611
32*844
336*122
8*179
106*282
26*623
12*224
68*150
8*991
180*615
379*635
712*248
627*284
1*000*604
64*847
29*617
227*555
112*353
50*479
F PER MAN YEAR
COSTS
PER M--Y
69
23
24
73
223
337
3
50
6.15
20
101
588
16
17
6
66
10
4
42
38
69
43
83
17
460
1
29
E-106
-------
PAGE
AVG DIRECT COST PER OSHA
RECORDABLE INJ
JOB NO, OSHA
TITLE RECORD
EQUIPMENT MAINTENANCE
MECHANIC
EQUIPMENT MAINTENANCE
WELDER
EQUIPMENT MAINTENANCE
LABORER
EQUIPMENT MAINTENANCE
SKILLED LABORER-
EQUIPMENT MAINTENANCE
PA INTER-
MISCELLANEOUS
SERVICES FOREMAN
MISCELLANEOUS
SERVICES COLLECTOR
(NON-DRIVER)
MISCELLANEOUS
SERVICES
COLLECTOR/DRIVER
MISCELLANEOUS
SERVICES LABORER-
CONTAINER MAINTENANCE
FOREMAN
CONTAINER MAINTENANCE
WELDER-
CONTAINER MAINTENANCE
LABORER-
NO JOB TITLE * 0
MISCELLANEOUS
SERVICES EXTERMINATOR
CARPENTER
TDTAI
INJ
69
14
24
9
2
3
3
21
6
1
2
4
1
2
1
7 . SSA
AVG
COST
329
274
331
618
38
54
111
401
63
36
210
38
152
171
20
DIRECT COST
MA'N-HRS
EXPOSURE
416*548
34*453
219*978
50*925
1*689
20*779
12*897
90*050
86*933
3*461
7*128
8*990
15*743
13*327
8*425
x
-------
EXHIBIT 23A
PAGE 1
AVERAGE INJURY RATES BY 'IRIS1 USERS
RANKED FROM HIGHEST TO LOWEST
WESTERN REGION
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: AVERAGE RATIO = RATE / AVERAGE FOR THE RATE.
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200,000.
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR. DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
TREATMENT, LOST TIME, PERMANENT DISABILITY AND FATALITY CASES.
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200,000.
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR.
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
A GOOD STANDING IS AN AVERAGE RATIO- OF LESS THAN .50.
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25.
OSHA INCIDENCE
IRIS
USER
NO.
352
341
2bO
2U"7
351
343
221
-10
'265
111
212
348
204
325
211
350
172
AVG
318
296
1*7
329
133
361
265
2?2
MAN-HOURS
EXPOSURE
22,412
114,452
325,054
569,435
15,739
41,566
417,046
66,730
628,803
1,181,051
136,830
80,655
118,936
164,305
186,549
78,028
2,173,820
8,248,944
152,245
153,937
162,538
72,446
210,249
35,849
32,407
1,087,732
NO.
INJ
14
61
139
225
6
14
137
21
197
355
41
24
35
54
53
22
605
2178
38
26
27
10
21
3
2
48
RATE
RATE
125
107
86
79
76
67
66
63
63
60
60
60
59
59
57
56
56
53
50
34
33
28
20
17
12
9
INCIDENCE
AVG
RATIO
2.37
2.02
1.62
1.50
1. 44
1. 28
1.24
1.19
1.19
1.14
1.13
1.13
1.11
1.11
1.08
1.07
1.05
1.00
0.95
0.64
0.63
0.52
0.38
0.32
0.23
0.17
IRIS
USER
NO.
341
221
212
260
348
210
265
325
20"?
211
111
350
351
318
343
AVG
197
172
296
352
204
133
329
292
361
286
NO.
INJ
52
136
40
92
21
16
147
42
122
37
229
15
3
29
7
1389
25
307
21
2
8
13
3
22
0
0
RATE
RATE
91
55
58
57
52
48
47
46
43
40
39
38
38
38
34
34
31
28
27
18
13
12
8
4
0
0
- LWC
AVG
RATIO
2.70
1.94
1.74
1.68
1.55
1.42
1.39
1. 35
1.27
1.18
1.15
1.14
1.13
1.13
1.00
1.00
0.91
0.84
0.81
0.53
0.40
0.37
0.25
0.12
0.00
0.00
SEVERITY RATE
IRIS
USER
NO.
341
260
221
197
296
318
210
350
111
212
352
348
172
AVG
207
26.5
325
211
133
351
204
343
292
329
361
286
RATE
1,457
903
809
802
786
704
746
672
603
593
589
585
487
481
443
431
365
256
205
178
151
101
73
25
0
0
AVG
RATIO
3.03
1.88
1.68
1.67
1.63
1.63
1.55
1.40
1.25
1.23
1.22
1.22
1.01
1.00
0.92
0.90
0.76
0.53
0.43
0.37
0.31
0.21
0.15
0.05
o.oo
o.oo
E-108
-------
EXHIBIT 23B
PAGE
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS1 USERS
RANKED FROM HIGHEST TO LOW-EST
WESTERN REGION
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50.
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25.
RANK
IRIS
USER NO,
HIGHEST
2
3
4
5
6
7
b
9
10
11
12
13
14
15
16
17
18
19
20
21
22
LOWEST
352
296
19"7
318
292
350
l-72
133
341
260
210
111
AVG
221
204
34b
20"7
212
265
325
211
351
343
329
NO LOST
DAYS
WKDY CASES LOST
2
21
25
29
22
15
307
13
52
92
16
229
1,389
136
8
21
122
40
14^
42
3^
3
7
3
66
605
652
59-7
396
262
5,294
216
b34
1,467
249
3,560
19,852
1,68^
90
236
1, 260
406
1,356
336
239
14
21
9
AVG WKDY3
LOST
33. 00
26. 81
26. 08
20. 59
lo. 00
17. 4"?
1~>. 24
16. 62
16. 04
15.95
15.56
15. 55
14. 29
12.40
11. 25
11.24
10. 33
10. 15
9.22
8.00
6.46
4.67
3.00
3.00
AVG RATIO
(DAYS / AVG)
2.31
02
82
44
26
1.22
2.1
16
12
12
09
09
00
0.8"7
0- ^9
0.65
0.56
0.45
0.33
0.21
0.21
E-109
-------
EXHIBIT 23C
DIRECT COSTS BY 'IRIS1 USERS
RANKED FROM HIGHEST TO LOWEST
WESTERN REGION
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1S77
PAGE 1
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL
WORKMEN'S COMPENSATION BENEFITS, AND WAGE
(E.G. INJURY
DIRECT COSTS
LEAVE) ONLY.
PER MAN-YEAR
INDIRECT COSTS
IS THE COST PER
EXPENSES,
CONTINUATION BENEFITS
ARE NOT INCLUDED
FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2,000 HOURS PER YEAR.
TREATMENT, LOST TIME, PERMANENT DISABILITY AND FATALITY CASES.
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50.
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25.
AVG DIRECT COST PER OS HA RECORDABLE INJ !
IRIS
USER
NO.
197
296
210
341
212
318
111
221
133
325
350
AVG
346
172
292
265
260
352
20"?
211
204
351
343
329
286
361
NO 03HA AVG AVG RATIO !
RECORD INJ COST (AVG COST/AVG) !
i
27
26
21
61
41
38
355
137
21
54
22
2,1?B
24
605
48
197
139
14
225
53
35
6
14
10
2
3
3,694
1,242
791
771
^27
?00
604
586
571
540
501
472
434
373
324
317
298
257
218
210
165
151
105
81
50
20
7. 83
2. 63
l.bS
1.63
1.54
1.48
1.28
1.24
1.21
1. 15
1.06
1.00
0. 92
0.79
0.69
0.67
0.63
0.54
0.46
0.44
0.35
0.32
0.22
0.17
0.11
0.04
i
;
j
i
i
i
i
i
i
i
i
i
i
i
i
!
i
i
i
i
i
i
i
i
i
i
i
DIRECT COST
IRIS
USER
NO.
197
341
210
212
296
221
111
318
352
325
350
348
260
AVG
172
265
207
211
351
133
204
343
292
329
286
361
PER MAN
YEAR
MAN-HRS COSTS AVG RATIO
EXPOSURE PER M-Y (C03TS/AVG
162,538
114, -452
66,730
136,830
153, 93^
41^, 046
1,181,051
152,245
22,412
184,305
73/023
80 , 655
325,054
8,248,944
2,173,820
628,803
569,485
186,549
15,739
210,249
118,986
41,566
1,087,732
72,446
32,407
35,849
1,227
824
498
436
420
387
363
351
321
317
283
258
255
249
208
199
172
121
115
114
9-7
71
29
24
6
3
4.92
3.30
2.00
1.75
1.68
1.55
1.46
1.41
1.29
1.27
1.13
1.04
1.02
1.00
0.83
0.80
0.69
0.49
0.46
0.46
0.39
0.28
0.11
0.10
0.02
0.01
3-110
-------
EXHIBIT 24A
PAGE 1
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
MID-WESTERN REGION
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: AVERAGE RATIO = RATE / AVERAGE FOR THE RATE.
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200,000.
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR. DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
TREATMENT, LOST TIME, PERMANENT DISABILITY AND FATALITY CASES.
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200,000.
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR.
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50.
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25.
OSHA INCIDENCE
IRIS
USER
NO.
103
149
346
152
349
183
359
344
171
181
161
324
AVG
328
237
345
109
353
355
340
261
336
113
331
285
MAN-HOURS
EXPOSURE
133,393
36,517
54,638
126,969
6^,333
521,436
38,923
78,126
1,043,033
981,537
267,393
50,476
7,067,567
19,268
324,993
81,885
2,276,340
22,447
151,157
433,903
18,090
104,208
57,460
68,319
59,659
NO.
INJ
98
54
20
42
20
152
11
22
2"70
227
59
11
1475
4
61
15
321
3
19
48
2
8
4
3
1
RATE
RATE
147
125
^3
66
59
58
57
56
52
46
44
44
42
42
38
3-7
28
2"?
25
22
22
15
14
9
3
INCIDENCE
AVG
RATIO
3. 52
2.99
1.75
1.58
1.42
1.40
1.35
1.35
1.24
1.11
1.06
1.04
1.00
0.99
0.90
0. 88
0. 66
0.64
0.60
0.53
0.53
0.37
0.33
0.21
0. 08
IRIS
USER
NO.
103
149
344
346
183
359
171
152
181
AVG
345
324
237
261
349
328
109
161
353
355
336
340
113
285
331
NO.
INJ
68
32
22
11
96
7
182
22
163
954
10
6
36
2
7
2
226
26
2
8
5
19
1
1
0
RATE
RATE
102
* 4
56
40
37
36
35
35
33
2?
24
24
22
22
21
21
20
19
18
11
10
9
3
3
0
- LWC
AVG
RATIO
3.78
2.^4
2.09
1.49
1.36
1.33
1.29
1. 23
1.23
1.00
0. 90
0.88
0.82
0.82
0.77
0.77
0.74
0.72
0.66
0.39
0. 36
0.32
0.13
0.12
0. 00
SEVERITY RATE
IRIS
USER
NO.
103
149
344
359
349
152
340
171
181
328
AVG
345
324
161
183
109
353
23^
346
261
355
113
336
285
331
RATE
988
844
617
447
431
376
339
318
285
270
253
244
198
197
187
178
160
160
154
133
91
84
25
7
0
AVG
RATIO
3.91
3. .34
2.44
1.77
1.71
1.49
1.34
1.26
1.13
1.07
1.00
0.97
0.78
0.78
0.74
0.71
0.64
0.63
0.61
0.53
0.36
0.33
0.10
0.03
0.00
E-lll
-------
EXHIBIT 24B
PAGE
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
3Y 'IRIS1 USERS
RANKED FROM HIGHEST TO LOWEST
MID-WESTERN REGION
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50.
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25.
RANK
HIGHEST
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1~!
18
19
20
21
22
LOWEST
IRIS
USER NO,
340
113
349
32b
359
149
344
152
161
345
103
AVG
I"7!
353
103
355
181
324
237-
261
183
346
336
285
NO LOST
WKDY CASES
19
1
7
2
7
32
22
22
26
10
58
953
182
2
226
8
163
6
36
2
95
11
5
1
DAYS
LOST
735
24
145
26
8^
365
241
239
263
100
659
8,924
1,657
18
2, 30
69
1,400
50
260
12
4B"7
42
13
2
AVG
WKDYS
LOST
38
24
20
13
12
11
10
10
10
10
9
9
9
9
8
8
8
8
i
6
5
3
2
2
.68
. 00
. ''I
. 00
.43
.41
. 95
. 86
.12
. 00
. 69
.36
.10
. 00
.93
.62
.59
. 33
.22
.00
.13
.82
. 60
.00
AVG RATIO
(DAYS / AVG)
4.13
2.56
2.21
1,
1,
1,
1,
1,
39
33
22
17
16
1.08
1.0-7
1.03
1.00
0.9">
0.96
0.96
0.92
0.92
0.89
0.77
0.64
0.55
0.41
0.28
0.21
E-112
-------
EXHIBIT 24C PAGE -1
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
MID-WESTERN REGION
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES,
WORKMEN'S COMPENSATION BENEFITS, AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY. INDIRECT COSTS ARE NOT INCLUDED
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2,000 HOURS PER YEAR.
TREATMENT, LOST TIME, PERMANENT DISABILITY AND FATALITY CASES.
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
'ft GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50.
ft POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25.
&VG DIRECT COST PER 03HA RECORDABLE INJ
IRIS
USER
NO.
340
103
261
344
109
113
149
152
AVG
349
181
237
171
345
355
161
359
328
183
324
353
346
285
331
336
NO OSHA
RECORD INJ
48
98
2
22
321
4
54
42
1,475
20
227
61
270
15
19
59
11
4
152
11
3
20
1
3
8
AVG AVG RATIO
COST (AVG
584
5"?!
559
469
421
34^
342
33^
332
323
320
311
2"?2
267
220
139
187
177
175
168
163
86
61
30
20
COST/AVG)
1.76
1.'72
1.69
1.41
1.27
1.05
1.03
1.02
1. 00
0. 93
0.97
0.94
0.82
0.81
0.66
0.57
0.56
0.53
0.53
0 . 51
0.49
0.26
0. 18
0.09
0.06
i
i .
1
i
i
i
i
i
i
i
i
i
i
i
i
i
i
i
i
i
i
i
t
i
i
i
j
i
i
i
i
DIRECT COST PER MAN YEAR
IRIS
USER
NO.
103
149
344
152
349
181
I"7!
AVG
340
261
109
237
359
183
345
161
324
328
346
355
113
353
336
331
285
MAN-HRS
EXPOSURE
133,393
36, 51^
'78,12&
126,969
67 333
981 53-7
1,043 033
7,06"? S6"7
433 903
18,090
2, 2^6, 340
324,993
38,923
521,436
81,885
267,393
50,476
19,268
54,688
151,157
57,460
22,44^
104,208
68,319
59,659
COSTS
PER M-Y
847
426
264
223
192
148
141
140
129
124
122
118
106
102
98
84
75
74
63
55
48
44
3
3
2
AVG RATIO
(COSTS/AVG)
6.06
3.05
1.89
1.60
1.38
1.06
1.01
1.00
0.92
0.89
0.87
0.85
0.76
0.73
0.^0
0.60
0.54
0.53
0.45
0.39
0.35
0.31
0.02
0.02
0.01
E-113
-------
EXHIBIT 25A
PAGE 1
AVERAGE INJURY RATES BY 'IRIS1 USERS
RANKED FROM HIGHEST TO LOWEST
SOUTHERN REGION
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: AVERAGE RATIO = RATE / AVERAGE FOR THE RATE.
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200,000.
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR. DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
TREATMENT, LOST TIME, PERMANENT DISABILITY AND FATALITY CASES.
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200,000.
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR.
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
A GOOD STANDING IS AN AVERAGE RATIO- OF LESS THAN .50.
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25.
OSHA INCIDENCE RATE
IRIS MAN-HOURS NO.
USER EXPOSURE INJ
NO.
191
236
217
140
358
235
170
WG
'330
283
115
125
226
146
101
295
363
186
326
173
136
215
242
457,660
459,230
3,177,013
727,969
28,868
335,489
2,371,313
17,008,100
169,030
186,941
287,610
3,254,797
67,357
1,093,028
1,584,010
255,767
136,497
1,032,915
60,369
580,297
222,554
185,995
332,809
151
140
789
157
6
65
444
2854
28
29
44
464
9
145
191
28
14
100
5
33
6
3
3
E INCIDENCE
TE
66
61
50
43
42
39
37
34
33
31
31
29
27
27
24
22
21
19
17
11
5
3
2
AVG
RATIO
1.97
1.82
1.48
1.29
1.24
1.15
1.12
1.00
0.99
0.92
0. 91
0.85
0.80
0. 79
0.72
0.65
0.61
0. 58
0.49
0.34
0.16
0.10
0.05
IRIS
USER
NO.
191
236
140
170
125
330
115
358
235
AVG
283
326
295
186
146
217
226
101
363
178
136
215
242
NO.
INJ
106
30
116
331
374
18
30
3
31
1498
13
4
15
57
59
160
3
62
5
20
5
3
3
RATE
RATE
46
35
32
28
23
21
21
21
18
18
14
13
12
11
11
10
9
8
7
7
4
3
2
- LWC
AVG
RATIO
2.63
1.98
1.81
1.58
1.30
1.21
1.18
1.18
1.05
1.00
0.79
0.75
0.67
0.63
0.61
0.57
0.51
0.44
0.42
0.39
0.26
0.18
0.10
SEVERITY RATE
IRIS
USER
NO.
358
326
140
125
236
115
191
330
215
146
170
AVG
235
101
186
29.5
226
136
178
217
363
283
242
RATE
1,060
530
514
40"7
347
33^
305
285
234
231
223
221
158
107
106
106
98
95
85
81
75
58
19
AVG
RATIO
4.80
2.40
2.33
1.85
1.57
1.52
1.38
1.29
1.06
1.05
1.01
1.00
0?72
0.48
0.48
0.48
0.44
0.43
0.39
0.3?
0.34
0.26
0.09
E-114
-------
EXHIBIT 25B
PAGE
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
3Y 'IRIS1 USERS
RANKED FROM HIGHEST TO LOWEST
SOUTHERN REGION
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50.
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25.
RANK
HIGHEST
2
3
4
5
6
7
d
3
10
11
12
13
14
15
16
17
13
19
20
21
LOWEST
IRIS
USER NO.
215
353
326
146
136
125
140
115
101
330
AVG
l"»b
226
242
363
236
166
295
235
217
170
191
283
NO LOST
WKDY CASES
3
3
4
59
c;
_;
3^4
116
30
62
Id
1 , 4 9 -7
2U
3
3
5
80
57
15
31
159
331
106
13
DAYS
LOST
218
153
160
1,261
106
6,62-?
1, 8^2
484
844
241
18,769
248
33
32
51
79^
550
136
265
1, 292
2,648
69^
54
AVG WKDYS
LOST
^2.6'7
51. 00
40. 00
21. 3"?
21. 20
17. 12
16. 14
16. 13
13.61
13. 39
12. 54
12.40
11.00
10. 67
10. 20
9. 96
9.65
9. O"7
8. 55
8. 13
8.00
6.58
4.15
AVG RATIO
(DAYS / AVG)
5. dO
4. 0~>
3.19
1. ''O
1.69
1.41
1.29
1.29
1.09
1. 0^
1. 00
0.99
0. 88
0.85
0. 81
0.^9
O."7?
0.^2
0. 68
0.65
0.64
0.52
0.33
E-115
-------
EXHIBIT 25C PAGE 1
DIRECT COSTS BY 'IRIS1 USERS
RANKED FROM HIGHEST TO LOWEST
SOUTHERN REGION
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 19"7"7
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES,
WORKMEN'S COMPENSATION BENEFITS, AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY. INDIRECT COSTS ARE NOT INCLUDED
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2,000 HOURS PER YEAR.
TREATMENT, LOST TIME, PERMANENT DISABILITY AND FATALITY CASES.
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50.
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25.
AVG DIRECT COST PER OSHA RECORDABLE INJ !
IRIS
USER
NO.
326
242
215
35d
140
136
115
125
146
236
AVG
17d
330
101
235
235
170
217
186
191
363
226
263
NO OSHA AVG AVG RATIO ! IRIS
RECORD INJ COST (AVG COST/AVG) ! USER
! NO.
1
4
1
1
5
3
3
6
57
6
44
64
45
40
2, 654
1
4
33
26
91
28
65
44
769
1
1
00
51
14
9
29
>, 14
2,385
1,903
743
G9"7
681
540
499
432
386
345
313
301
291
282
277
254
226
218
179
160
148
137
20.
6.
5.
2.
2.
1.
1.
1.
1.
1.
1 .
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
32
91
53
15
02
9i
57
45
25
12
00
91
87
84
82
80
74
65
63
52
46
43
40
i
! 325
! 358
! 140
! 236
! 115
! 125
! 191
! AVG
! 146
! 217
! 235
! 330
! 170
! 101
! 295
! 215
! 242
! 283
! 186
! 226
! 136
! 178
! 363
DIRECT
COST
MAN-HRS
EXPOSURE
60
23
72 ~>
459
287
3,254
4S"7
17,008
1,093
3,17?
335
169
2,371
1,584
255
185
332
186
1,032
67
222
580
136
, 369
, 868
,969
,230
,610
,-'97
, 660
,100
,023
.,013
,489
,030
,813
,010
^67
,995
,809
,941
,915
,357
,554
,29^
,497
PER MAN
YEAR
COSTS AVG RATIO
PER M-Y (COSTS/AVG)
1,162
30S
301
235
171
142
118
116
115
113
107
100
95
71
62
62
43
43
42
40
37
36
33
10.
2.
2.
2.
1.
1.
1.
1.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
00
66
59
03
41
23
01
00
99
9^
92
86
82
61
53
53
37
37
36
34
32
31
28
E-116
-------
EXHIBIT 26A
PAGE 1
AVERAGE INJURY RATES BY 'IRIS1 USERS
RANKED FROM HIGHEST TO LOWEST
NORTH EASTERN REGION '
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 197?
DEFINITIONS: AVERAGE RATIO = RATE / AVERAGE FOR THE RATE.
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200,000.
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR. DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
TREATMENT, LOST TIME, PERMANENT DISABILITY AND FATALITY CASES.
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200,000,
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR.
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
a GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50.
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25.
OSHA INCIDENCE
IRIS
USER
NO.
354
299
333
316
2->5
347
339
33"?
AVG
201
179
338
362
272
323
182
148
MAN-HOURS
EXPOSURE
29,073
269,542
62,040
1,463, 108
120,613
120,753
339,743
313,454
6,801,602
202,15^
1,300,545
273,260
198,431
377,155
163,617
345, 334
722,766
NO.
INJ
21
80
15
352
27
23
63
51
105?
31
197
32
20
3"?
11
55
42
RATE
RATE
144
59
46
48
45
38
3^
33
31
31
30
23
20
20
13
13
12
INCIDENCE
AVG
RATIO
4.65
1. 91
1.56
1.55
1.44
1.23
1.19
1.05
1.00
0.99
0.97
0.^5
0.65
0.63
0.43
0.42
0.37
IRIS
USER
NO.
354
339
337
316
2^5
338
347
AVG
179
299
362
2^2
333
182
201
323
148
NO.
INJ
6
55
49
226
17
31
13
644
113
23
14
23
3
33
9
5
19
RATE
RATE
41
32
31
31
28
23
22
19
IT
I"?
14
12
10
9
9
6
5
- LWC
AVG
RATIO
2.18
1.^1
1. 65
1.63
1.49
1.20
1.14
1.00
0.92
0.90
0.75
0.64
0.51
0.47
0.47
0.32
0.28
SEVERITY RATE
IRIS
USER
NO.
316
354
1^9
337.
362
2^5
AVG
333
339
201
299
338
34^
323
272
182
148
RATE
528
44-7
369
290
277
275
273
245
242
211
180
163
146
131
99
68
66
AVG
RATIO
1. 93
1.64
1.35
1. 06
1. 01
1.01
1. 00
0.9u
0.89
0.77
0. 60
0. 60
0.53
0.46
0. 36
0. 25
0.24
E-117
-------
EXHIBIT 26B
PAGE
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS1 USERS
RANKED FROM HIGHEST TO LOWEST
NORTH EASTERN REGION
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 19^7
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50.
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25.
RANK
IRIS
USER NO.
HIGHEST
2
3
4
b
6
~>
6
9
10
11
12
13
14
15
LOWEST
333
201
323
1^9
362
316
AVG
146
354
299
2^5
33^
272
182
339
338
34"?
NO LOST
WKDY CASES
3
9
5
113
14
226
644
19
6
23
17
49
23
38
55
31
13
DAYS
LOST
~* 6
213
IIP
2, 399
2^5
3,8b2
9,292
23~>
65
243
166
454
187
286
411
223
86
AVG WKDYS
LOST
25.
23.
21.
21.
19.
I"7.
14.
12.
10.
10.
9.
9.
8.
7 _
7
"7.
6 .
33
6"?
40
23
64
09
43
47
83
S"7
»6
2"?
13
53
4-7
19
"77
AVG RATIO
(DAYS / AVG)
1.64
1.48
36
18
1.00
0 . 86
I,
1.
0.73
0.63
0.64
0.56
0.52
0.52
0.50
0.47
E-118
-------
EXHIBIT 26C PAGE 1
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
NORTH EASTERN REGION
REPORTING PERIOD: DECEMBER 19"?5 - SEPTEMBER 19"7"7
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES,
WORKMEN'S COMPENSATION BENEFITS, AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY. INDIRECT COSTS ARE NOT INCLUDED
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2,000 HOURS PER YEAR.
TREATMENT, LOST TIME, PERMANENT DISABILITY AND FATALITY CASES.
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50.
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25.
;AVG DIRECT COST
IRIS
USER
NO.
33"?
362
316
338
339
179
AVG
323
148
201
354
2-72
182
2^5
333
347
2S9
NO OS HA
RECORD I
51
20
352
32
63
197
1,05?
11
42
31
21
3-1
55
27
15
23
80
PER OS HA
AVG
NJ COST
6U3
302
Sol
572
545
476
445
317
238
223
201
198
196
181
161
138
110
RECORDABLE INJ
AVG RATIO
(AVG COST/AVG)
1. 81
1. 80
1. 31
1. 29
1. 23
1.0"?
1. 00
0.71
0.54
0. 50
0.45
0.45
0. 44
0.41
0. 36
0.31
0.25
IRIS
USER
NO.
354
316
33"?
339
362
l^
AVG
338
275
333
201
299
34^
323
2^2
148
182
DIRECT COST
MAN-HRS
EXPOSURE
29,0^8
1,463,108
313, 454
339,743
198,431
1 , 300, 545
6,801,602
2^3,260
120,613
62, 040
202,15^
269,542
120,753
163, 61"»
3^7,155
722, Tee
845,334
PER MAN
COSTS
PER M-Y
290
280
261
202
162
144
138
134
81
78
68
65
53
44
39
28
26
YEAR
AVG RATIO
(COSTS/AVG)
2.10
2. 02
1.89
1.46
l.l"7
1.04
1.00
0.9^
0.59
0.56
0.49
0.47
0. 38
0.32
0.28
0.20
0.18
E-119
-------
:RCRA
EXHIBIT 27A
AVERAGE INJURY
RANKED FROM
RATES BY ''IRIS' USERS
HIGHEST
ONE MAN
TO LOWEST
REPORTING PERIOD: OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS: AVERAGE RATIO --= RATE / AVERAGE FOR THE RATE.
OSHA INCIDENCE RATE = (NUMBER OF 03HA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200*000* ROUGHLY EQUIVALENT TO
THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES PER YEAR*
DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT? LOST TIME* PERMANENT DISABILITY AND FATALITY CASES
SEVERITY RATE
(NUMBER OF WORKDAYS
ROUGHLY EQUIVALENT TO THE NUMBER OF
EMPLOYEES PER YEAR,
LOST /
WORKDAYS
LOST PER
EXPOSURE) X 200.000,
100 FULL TIME
INS TRUCT10NS ; FIND Y0UR 0RGANI;
HOW IT RANKS WITH THE AVERAGE A
A GOOD STANDING IS AN AVERAGE R
A POOR STANDING IS AN AVERAGE R
OSHA INCIDENCE RATE
IRIS
USER
NO,
197
103
221
125
328
210
1 1 5
325
341
265
172
343
324
.1.46
355
316
348
111
244
191
296
363
201
AVG
344
133
11.3
.1.82
204
MAN- HOURS
EXPOSURE
1.8.25
1 .825
2*086
13.557
3.911
1. If/ 732
4? 589
22p 109
8*656
6 , 570
.2 17? 957
25? 029
9?125
58x035
20? 857
6.257
20 y 649
36 . 239
4 i 1.71
10*011
50x057
10*020
20.357
1* 6 59.080
6*257
13* 742
28,31.4
90 y 1.03
50.057
NO,
INJ
f
r>
o
*'»
.1.3
3
9
3
12
4
3
97
1.1
4
20
7
o
A,.
6
9
1
i
1.0
<">
/.
4
275
1
o
A..
3
9
t^*
j
RATE
219
219
192
192
153
153
131
109
92
91
89
88
88
69
67
64
58
50
48
40
40
40
38
33
32
29
21
20
20
AVG
RATIO
6,61
6,61.
5,79
5,79
4,63
4,63
3,94
3,27
2,79
2,75
2,68
2,65
2,64
2*08
2 , 02
1,93
1,75
1,50
1,45
1,21
1,21
1,20
1.16
1,00
0,96
0,88
0,64
0,60
0,60
AND
USER NUMBER AND COMPARE
OTHER IRIS USERS*
10 OF LESS THAN ,50,
RATIO OF GREATER THAN 1
INCIDENCE
IRIS NO*
USER INJ
NO,
197 2
125
210
103
325
115
341
324
348
32S
111
244
343
296
172
344
146
133
363
355
2S3
201
AVG
109
182
170
236
204
10
S
1
10
t>
3
3
6
1
9
1
5
9
33
1
9
2
1
2
1
2
152
3
6
4
1
RATE
RATE
219
192
148
136
110
90
87
69
66
58
51
50
48
40
36
35
32
31
29
20
19
19
19
18
16
13
10
10
8
LWC
AVG
RATIO
11.96
10,47
8,05
7,44
5,98
4,94
4,76
3,73
3*59
3,17
2*79
2*71
2,62
2*18
1*96
1.90
1*74
1,69
1*59
1,09
1*05
1,05
1*05
1,00
0*37
0*73
0*53
0*52
0*44
SEVERITY RATE
IRIS RATE AVG
USER RATIO
NO,
19740.438120,84
244 9*925 29,66
125 2.537
341 2.403
210 1*722
103 1.534
1.208
1*151
1.075
966
891
877
133
221
348
111
296
324
201
363
172
146
236
115
325
AVG
092
113
179
343
182
344
170
260
283
633
619
526
472
384
349
335
335
177
170
156
136
104
96
90
S3
77
7,58
7,18
5,15
4,58
3,61
3,44
3,21
2,89
2.66
2,62
1,89
1,85
1,57
1,41
1.15
1,04
1,00
1,00
0.53
0,51
0,47
0,41
0,31
0,29
0,27
0.25
0,23
E-120
-------
PAGE 2
OSHA INCIDENCE
IRIS
USER-
NO*
283
236
336
292
109
170
340
179
260
235
217
MAN-HOURS
EXPOSURE
10 r 429
20.357
32x016
79?257
37? 543
82*177
1 9*554
30 i 764
31*286
33x371
223?171
RATE
NO* RATE
INJ
1
o
3
7
3
5
1
1
1
1
P
1.9
19
19
18
.1.6
.12
10
7
6
6
2
AVG
RATIO
0,58
0,58
0,57
0,53
0,48
0,37
0,31
0,20
0,19
0,18
0,05
INCIDENCE RATE
IRIS
USER-
NO,
292
113
179
260
336
235
NO, RATE
INJ
3
1
1
1
1
1
8
*7
/
7
/
o
6
6
-~ LUC
AVG
RATIO
0,41
0,39
0,35
0,35
0,34
0,33
SEVERITY RATE
IRIS
USER-
NO,
204
328
109
355
336
235
RATE
64
51
48
48
12
6
AVG
RATIO
0,19
0,15
0,14
0,14
0,04
0,02
E-121
-------
EXHIBIT 27B
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
ONE MAN
REPORTING PERIOD; OCTOBER
SEPTEMBER 1977
INSTRUCTIONS; FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1*25*
RANK
USER NO,
NO LOST DAYS
WKDY CASES LOST
AVG WKBYS
LOST
AVG RATIO
:DAYS /
HIGHEST
*'..
3
4
5
6
7
8
o
10
1.1.
12
13
14
15
.1.6
17
18
1 9
20
21
22
23
24
25
26
27
28
29
30
31
32
33
244
197
133
236
341
201
363
296
179
1 1 3
292
1 1 1
348
AVG
125
146
172
103
324
260
210
170
204
182
221
283
1 1 5
325
343
344
109
355
336
328
LOWEST
1
p
1
3
n
-w.
1
9
1
1
3
9
6
152
10
9
38
1
3
1
8
4
2
6
->
A..
1
2
10
5
1
3
1
1
1
207
369
83
40
104
66
31
223
24
24
70
175
1 1 1
776
172
137
573
14
40
13
101
37
16
47
12
4
8
37
17
3
9
5
2
1
1
207,00
184,50
41,50
40,00
34,67
33,00
31 ,00
24,78
24,00
24 , 00
23,33
19,44
18,50
13,26
17*20
15,22
15,08
14,00
13,33
13,00
12,62
9,25
8,00
7,83
6,00
4 , 00
4,00
3, .70
3,40
3,00
3,00
2,50
2,00
1,00
1,00
11,33
10,10
2,27
2,19
1,90
1,81
1 , 70
1,36
1,31
1,31
1 , 28
1,06
1,01
1,00
0,94
0,83
0 , 83
0,77
0,73
0,71
0,69
0,51
0,44
0,43
0,33
0,22
0,22
0,20
0,19
0,16
0,16
0,14
0 , .1. 1
0,05
0,05
E-122
-------
EXHIBIT 27C
DIRECT COSTS BY 'IRIS' USERS
RANKED
ONE
FROM
MAN
HIGHEST TO LOWEST
REPORTING PERIOD: OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS? DIRECT COSTS INCLUDE MEDICAL. EXPENSES*
WORKMEN'S COMPENSATION BENEFITS* AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY, INDIRECT COSTS ARE NOT INCLUDED,
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2*000 HOURS PER YEAR,
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AMD OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25*
A'v'G DIRECT COS
IRIS
USER
NO *
197
244
236
133
296
341
111
AVG
179
103
260
348
201
210
363
292
1.25
113
146
325
221
324
170
172
204
109
283
182
344
115
343
NO, OSHA
RECORD
INJ
i
1
o
2
10
4
9
275
1
o
1
6
4
9
2
7
13
3
20
12
2
4
5
97
5
3
1
9
1
3
.1.1
T/'OSHA
AVG
COST
44*358
14*907
3 * 6 1 2
2*337
1*227
966
793
768
739
715
709
703
694
664
558
520
451
442
404
377
335
311
309
237
219
198
177
147
141
112
85
RECORDABLE INJ
AVG RATIO
(AVG COST/ AVG)
57,79
19,42
4,71
3 * 04
1,60
.1. , 26
1 .03
1 . 00
0 , 96
0,93
0,92
0,92
0,90
0,87
0,73
0,68
0,59
0,58
0,53
0,49
0 , 44
0,40
0,40
0,3i
0,28
0,26
0,23
0,19
0,18
0,15
0 , 1 1
i
.. i .
i
1
i
i
i
i
!
!
!
1
1
1
1
1
!
i
i
i
i
j
i
!
i
i
i
i
!
!
i
!
i
i
i
i
i
DIRECT COST
IRIS
USER
NO,
244
103
210
341
125
236
133
oo-i
A'~ «1. 4.
296
325
343
111
324
146
201
AVG
363
172
115
328
113
292
343
179
260
344
204
265
170
283
109
MAN- MRS
EXPOSURE
4*171
1*825
11*732
8*656
13*557
20*357
13*742
2 * 086
50*057
22*109
20*649
36*239
9*125
53*035
20*857
1*659*080
10*020
217*957
4*589
3*911
23*314
79*257
25*029
30*764
31*236
6*257
50*057
6*570
82*177
10*429
37*543
PER MAN
COSTS
PER M-Y
7*147,19
1*563,22
1*019,08
908,07
865,82
692,71
680,26
643,42
490,44
409,61
408,74
393,83
283,40
278,33
266,29
254,63
222,75
210,51
146,01
128,37
93,67
91,73
74,79
43,04
45,32
45,07
43,67
33,66
37,63
33,95
31,59
YEAR
AVG RATIO
( COSTS/A VG)
28,07
6,16
4,00
3,57
3,40
r> t 7^
2,67
2,53
1,93
1*61
1 . 6 1
1,55
1.11
1,09
1.05
1,00
0,87
0,83
0,57
0,50
0,37
0.36
0*29
0,19
0*13
0,18
0.17
0.15
0,15
0,13
0,12
B-123
-------
PAGE
AVG DIRECT COST/OSMA
IRIS
USER
NO,
328
235
340
265
2:1.7
355
336
1.91.
3.1.6
NO, OS HA
RECORD
INJ
3
1
1.
3
2
7
3
9
9
AVG
COST
84
83
55
42
42
21.
20
20
1.7
RECORDABLE INJ
AVG RATIO
(AVG COST/AVG)
0,11
0,11
0,07
0,06
0,05
0,03
0,03
0,03
0,02
! DIRECT COST
.. i . ._
! IRIS
! USER
! NO ,
! 182
! 355
! 316
! 1.91
! 340
! 235
! 336
! 2.1.7
! 217
rIAN-HRS
EXPOSURE
90 v 103
20 , 857
6V 257
1 0 f 0 1. 1
19:>554
33:.'37.1.
32*016
223? 171
223:.' 171
PER MAN
COSTS
PER M--Y
29,79
14,38
10,87
7,99
5,63
4,97
3,75
0,75
0,00
YEAR
AVG RATIO
(COSTS/AVB)
0,12
0,06
0,04
0,03
0,02
0,02
0,01
0,00
0,00
E-124
-------
EXHIBIT 28A
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
TWO MAN
REPORTING PERIOD; OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS: AVERAGE RATIO = RATE / AVERAGE FOR THE RATE,
OS HA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
HAN-HOURS EXPOSURE ) X 200»000. ROUGHLY EQUIVALENT TO
THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES PER YEAR,
DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT. LOST TIME? PERMANENT DISABILITY AND FATALITY CASES*
SEVERITY RATE - (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200*000,
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR,
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE
A GOOD STANDING IS AN AVERAGE
A POOR STANDING IS AN AVER*AGE
AND OTHER IRIS USERS,
RATIO OF LESS THAN ,50,
RATIO OF GREATER THAN 1.25*
IRIS
USER
NO,
217
149
125
341
21.0
1. 1 1
157
351
1.03
1.52
299
21.1
OO-I
X., A« J.
329
359
325
172
AVG
265
244
348
344
236
350
358
207
346
336
328
OSHA INCIDENCE
MAN-HOURS NO,
EXPOSURE INJ
271*1.43
51*204
3*129
52*769
7*926
255*500
50*057
9*699
42*861.
69*634
52*983
66*743
269*891
6*257
19*083
41? 71 4
82*386
3*630*080
275*210
45*836
41*297
50*057
8*343
64*866
6*779
58*400
79*257
20*857
4*171
5 1 4
54
3
43
6
1.59
3.1.
6
26
40
30
33
131
3
9
19
36
1531
1 1. 7
19
1.7
20
3
21
2
15
20
5
1
RATE
RATE
379
211
192
1.63
1.51
1.24
1.24
124
121
115
113
99
97
96
94
91
87
87
85
S3
82
80
72
65
59
51.
50
48
48
AVG
RATIO
4,35
2 , 42
2,20
1,87
1 v 74
1,43
1,42
1,42
1,39
1,32
1 * 30
1 , 1 4
1< 11
1,10
1,08
1,05
1*00
1,00
0,93
0,95
0,95
0,92
0,33
0,74
0,68
0,59
0 , 58
0 , 55
0,55
INCIDENCE
IRIS NO,
USER INJ
NO,
125
341
149
210
221
325
344
103
348
157
1.1.1
265
359
217
351
152
211
244
328
235
AVG
350
182
336
172
260
329
186
207
3
37
32
4
130
13
20
17
15
IS
S3
88
6
84
3
21
20
13
1
1
800
14
1
4
15
43
1
1
9
RATE -
RATE
192
140
125
101
96
86
30
79
73
72
69
64
63
62
62
60
60
57
48
48
44
43
40
38
36
33
32
32
31
- LUC
AVG
RATIO
4,35
3,18
2,84
*-> . oo
2,19
1,96
1,81
1*80
1 ,65
1,63
1,56
1 ,45
1.43
1,41
1*40
1,37
1,36
1,29
1 , 09
1,09
1 ,00
0,98
0,91
0,37
0,83
0,74
0 , 7'3
0,73
0,70
SEVERITY RATE
IRIS RATE AVG
USER RATIO
NO,
341
210
149
103
221
125
323
344
359
350
172
325
111
265
152
34S
AVG
299
260
235
146
197
157
211
217
133
207
351
244
1*932
1*893
1*426
1*307
1 p.228
1*215
1*199
939
880
795
787
767
766
671
663
605
493
476
447
432
402
390
360
354
350
338
291
289
257
4,02
3 , 84
2,39
2,65
2,49
2,46
2,43
1,90
1*78
1,61
1,59
1,55
1,55
1,36
1,34
1,23
1,00
0,96
0,91
0,87
0,81
0,79
0,73
0,72
0,71
0,68
0,59
0,59
0,52
E-125
-------
PAGE
OSHA INCIDENCE
IRIS
USER
NO ,
235
260
146
182
133
3-4?
186
197
1 6 1
115
324
355
3.1.6
Op>"7
183
113
242
'PQ'P
178
MAN-HOURS
EXPOSURE
4*171
262*800
200*229
5*006
75.198
101.y67?
6*257
110* 126
27*114
65 y 074
10.v950
95 y 943
203? 566
75.086
16.686
19 y 606
22 y 421
67*369
183? 960
RATE
NO, RATE
IN, I
1
61
42
1
14
17
1
16
3
7
1
8
14
5
.1.
1
1
*>
*>
*~
48
46
42
40
37
33
32
29
T*'?
T">
A.. .V-
18
17
14
13
12
10
9
6
o
AVG
RATIO
0,55
0,53
0,48
0,46
0,43
0,33
0 , 37
0,33
0,25
0,25
0,21
0,19
0,16
0 . 1 5
0,14
0,12
0,10
0,07
0,02
INCIDENCE RATE
IRIS
USER-
NO ,
299
358
346
197
236
133
146
355
349
115
O A O
.< '"{ A'..
316
161
'"I f~* "7
«;. o 6
'I C! -)
/, . A»
NO, RATE
INJ
8
1
11
15
1
9
20
6
6
3
1
8
1
2
1
30
30
28
27
24
24
20
13
12
9
9
8
7
5
O
- LWC
AVG
RATIO
0*69
0,67
0*63
0.62
0,54
0 * 54
0,45
0,28
0,27
0,21
0,20
0 , 1 8
0,17
0,12
0,07
SEVERITY RATE
IRIS
USER
NO ,
349
355
346
336
316
358
115
182
186
161
242
329
236
292
283
RATE
236
133
106
105
91
89
80
SO
64
59
36
32
24
.1.2
11
AVG
RATIO
0,48
0,27
0,21
0,21
0,19
0,18
0,16
0,16
0,13
0,12
0,07
0,06
0,05
0,02
0,02
E-126
-------
EXHIBIT 28B
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
TWO MAN
REPORTING PERIOD: OCTOBER 1976 - SEPTEMBER 1977
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50*
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25*
RANK
USER NO,
NO LOST DAYS
WKDY CASES LOST
AVG WKDYS
LOST
AVG RATIO
(DAYS / AVG)
HIGHEST
3
4
5
6
"7
e
9
10
11
12
13
14
15
16
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
328
172
146
349
210
350
103
341
299
197
133
359
260
'*'' 1
344
316
149
AVG
111
152
355
265
207
235
325
115
343
161
125
211
217
157
35.1.
244
opo
A*.. / .v_
242
346
353
336
233
15
20
6
4
14
17
26
O
15
9
6
43
130
20
8
32
789
88
21
6
88
9
1
18
3
15
1
3
20
34
18
3
13
1
1
11
1
4
25
324
402
120
75
258
280
413
126
215
127
84
588
657
235
93
365
845
979
231
64
923
35
9
160
26
125
8
19
118
474
90
14
59
4
4
42
3
11
25,00
21,60
20,1.0
20,00
18,75
13,43
16,47
15,88
15,75
14,33
14,11
14,00
13,67
12,75
1 1 « 75
11,62
11,41
11,21
11< 12
11,00
10,67
10,49
9 , 44
9,00
8,89
8,67
O v -3 vJ
3,00
6,33
5,90
5,64
5,00
4 ,67
4 , 54
4,00
4,00
3,82
3 , 0 0
o "71
/.. * / >J
2,00
E-127
O O T
.< :- .%.'- ..'
1,93
1 ,79
1,78
1,67
1 ,64
1,47
1 ,42
1.40
1,28
1,26
1 ,. 25
1 , 22
1.14
1,05
1,04
1,02
1 ,00
0,99
0,98
0,95
0,94
0,84
0,30
0,79
0,77
0.74
0,71
0,56
0 , 53
0,50
0,45
0,42
0 , 4 0
0 , 36
0,27
0,25
0,13
-------
RANK IRIS NO LOST DAYS AVG WKDYS AVG RATIO
USER NO, WKDY CASES LOST LOST (DAYS / AVG)
40 1S6 1 2 2,00 0,18
41 182 1 2 2,00 0,18
42 329 1 1 1,00 0,09
LOWEST 236 1 1 1,00 0,09
E-128
-TRR
-------
EXHIBIT 28C
DIRECT COSTS BY MRIS' USERS
RANKED FROM HIGHEST TO LOWEST
TUO MAN
REPORTING PERIOD? OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS? DIRECT COSTS INCLUDE MEDICAL EXPENSES i-
WORKMEN'S COMPENSATION BENEFITS? AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY, INDIRECT COSTS ARE NOT INCLUDED,
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2*000 HOURS PER YEAR,
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE
A GOOD STANDING
A POOR STANDING
IS AN
IS AN
AVG DIRECT COST/OS HA
IRIS NO, OSHA
USER RECORD
MO, INJ
103 26
2 1 0 6
341 43
325 19
.1.46 42
221 131
172 36
350 21
344 20
133 14
355 3
197 16
328 1
111 159
348 17
316 14
235 1
152 40
149 54
AVG 1*581
260 61
265 117
349 17
244 19
358 2
359 9
211 33
115 7
125 3
157 31
7OO o
AVG
COST
1*354
995
740
683
607
600
523
519
502
437
487
474
458
410
361
360
345
344
342
315
310
301
257
234
227
214
206
201
194
.1.93
174
AVERAGE AND OTHER IRI
AVERAGE RATIO
AVERAGE RATIO
RECORDABLE INJ
AVG RATIO
(AVG COST/A VG)
4,30
3,16
2,35
2,18
1,93
1,90
1. ,67
1 ,65
1,59
1 ,55
1,55
1,51
1,45
1 , 30
1,15
1 , 1 4
1,09
1,09
1 , OS
1,00
0,98
0,96
0,82
0,74
0,72
0*68
0,65
0*64
0,62
0 , 6 1
0,55
OF
OF
j
.. i ..
i
i
i
I
!
!
!
i
i
i
i
!
i
i
i
i
i
!
i
i
i
!
i
i
i
i
i
i
!
i
!
i
!
LESS
ORE A
IRIS
USER-
NO,
103
210
341
149
325
221
1 1 1
172
344
125
152
2.17
350
348
AVG
265
146
157
328
211
359
2 4 4
351
133
235
299
260
197
358
349
355
S USERS,
THAN ,50,
TER THAN 1*2
DIRECT COST
MAN-HRS
EXPOSURE
42? 861
7*926
52*769
51*204
4 1 y 7 1 4
269*891
255*500
82?386
50*057
3*129
69*634
271*143
64*866
41 * 2 9 7
3*630*080
275*210
200*229
50*057
4*171
66? 743
19*083
45*336
9? 699
75? 198
4*171
52*983
262*800
110*126
6*779
101*679
95*943
5,
PER MAN
COSTS
PER M--Y
1*645,02
1 ? 507, 25
1*208,75
720,53
629,09
585,85
511,00
461 , 15
400,82
396,99
395,95
367,70
336,14
297,21
275,05
256,03
254,66
239,05
219*59
207,27
202,06
193,83
136,42
181,49
165*41
145,03
143 , 74
137,38
133,95
86,04
31 .26
YEAR
AVG RATIO
< COSTS/A YG>
5,98
5,43
4 , 39
2,62
2,29
2,13
1 . 86
1,68
1,46
1 ,44
1,44
1.34
1 ''2
1,08
1,00
0,93
0,93
0,87
0*80
0,75
0,73
0,70
0*68
0,66
0,60
0*53
0,52
0,50
0,49
0,31
1 J < vJ -J
E-129
-------
PAGE
AVG DIRECT COST/QSMA
IRIS
USER
NO,
242
351
207
299
1 6 1
2.1.7
346
1 32
186
236
3.29
.1.13
283
178
324
336
183
NO, OSHA
RECORD
INJ
1
6
15
30
3
514
20
1
.1.
3
3
1
5
i
A..
1
5
1
AVG
COST
174
151
139
128
103
97
86
85
77
73
66
62
62
25
20
20
20
RECORDABLE INJ
AVG RATIO
(AVG COST/A VG>
0,55
0,48
0,44
0 , 4 1
0,33
0,31
0,27
0,27
0,24
0,23
0,21
0,20
0,20
0,08
0,06
0,06
0,06
! DIRECT COST
J
! IRIS
! USER
! NO,
i
! 207
! 329
! 236
! 316
! 115
! 346
! 182
! 186
! 161
i 2 4 2
i 292
! 336
! 283
! 1 1 3
! 324
! 183
! 17S
MAN-MRS
EXPOSURE
58 , 400
6*257
8*343
203 y 566
65? 074
79*257
5? 006
6*257
27 v 11 4
22 * 4.21
6 7 1' 36 9
20*857
75 v 086
19*606
10*950
16 y 686
183*960
PER MAN
COSTS
PER M-Y
71,40
63,29
52,74
49,55
45,46
43,40
33, 96
24,61
22,79
15,52
10,36
9,59
8,20
6,32
3,65
2,40
0,55
YEAR
AVG RATIO
(COSTS/AVG)
0,26
0,23
0,19
0,18
0,17
0,16
0,12
0 , 09
0,03
0,06
0,04
0,03
0,03
0,02
0,01
0,01
0,00
E-130
-------
EXHIBIT 29A
AVERAGE INJURY RATES BY
RANKED FROM HIGHEST TO LOWEST
THREE MAN
REPORTING PERIOD: OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS; AVERAGE RATIO = RATE / AVERAGE FOR THE RATE*
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200*000* ROUGHLY EQUIVALENT TO
THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES PER YEAR,
DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT* LOST TIME? PERMANENT DISABILITY AND FATALITY CASES*
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAM-HOURS EXPOSURE)
200»000«
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR,
INSTRUCTIONS: FIND YOUR
HOW IT RANKS WITH THE AVERAGE
A GOOD STANDING IS AM AVERAGE
A POOR STANDING IS AN AVERAGE
USER NUMBER AND COMPARE
AND OTHER IRIS USERS,
RATIO OF LESS THAN ,50,
RATIO OF GREATER THAN 1,25,
OSHA INCIDENCE RATE
IRIS MAN-HOURS NO, RATE AVG
USER EXPOSURE INJ RATIO
NO,
103
325
236
299
146
354
341
318
191
207
183
316
171
339
352
235
197
125
172
333
161
275
362
337
181
AVG
179
237
186
59
t,
\.>
70
69
8
43
6
50
186
220
345
470
402
138
42
93
3
605
664
39
96
59
75
138
9
9*604
5S5
193
269
»130
*257
*080
*184
*760
* 018
*257
* 057
*463
*564
*537
*021
.,909
»120
*857
*285
*379
y 0 4 0
*107
*673
*130
*909
/.
'_J
3S
:/9
00
*82
v!89
*057
67
6
58
43
5
21
3
23
85
97
148
196
.1.65
47
14
31
1
179
192
11
26
15
18
31
o
2001
120
39
48
1.92
166
1.24
1.14
98
96
92
91
88
86
83
32
68
66
66
61
56
54
51
48
45
43
4.2
41
40
36
5,44
4,60
3,97
2,98
2,74
2,34
2,30
2,21
2,19
2,11.
2,06
2,00
1.97
1,62
1*60
1*59
1,46
1,42
1,39
f Tcr
J. * vJ vJ
1,2?
1 , 22
lc 14
1,07
1,02
1. ,00
0
0
97
86
INCIDENCE
IRIS
USER
NO,
325
103
191
146
31S
236
341
1 7 1
197
316
339
183
235
125
181
337
299
207
362
161
~r rr A
O :J "7
275
AVG
179
1.7.2
338
237
186
109
NO ,
INJ
5
47
65
3
17
23
*>
41.
125
1
136
40
95
24
154
2
29
14
4 4
14
14
6
8
1273
75
83
16
no
30
24
RATE
RATE
160
159
70
68
68
66
64
62
61
58
58
55
51
51
43
42
4 0
40
37
29
28
27
27
26
25
23
f~\ T
-i j
f~\ ry
21
- LWC
AVG
RATIO
6,03
6,00
2,63
2,53
2,56
2,43
2,41
2,35
2,30
2,18
2,17
2,08
1*93
1,92
1,61
i cr o
J. , vJ O
1 , 53
1*51
1*40
1,09
1*05
1 , 02
1,00
0,97
0,94
0,S7
0,36
0,34
0,80
325
316
3.1.8
103
358
2*01 4
1*093
1*015
954
(?'?'!>
SEVERITY RATE
IRIS RATE AVG
USER RATIO
NO,
6,03
3,27
3,04
2,36
2,76
2,57
2,13
2,13
1*92
1,64
1*62
1,61
1,55
1,53
1,42
1,38
1,25
1.21
1.15
362
125
146
191
179
171
235
181
295
339
172
207
341
333
337
236
340
AVG
299
109
275
728
709
639
546
542
536
516
511
476
459
418
403
334
373 1.13
376 1.13
371 1,11
353 1.07
1.00
1 ,00
334
332
329
313
313
302
0,94
0,91
E-131
-------
PAGE 2
OSHA INCIDENCE RATE
IRIS MAN-HOURS NO.. RATE
USER EXPOSURE INJ
NO,
148
.1.82
330
201
350
170
226
338
109
326
261
340
331
700
347
295
323
.1. 1 5
353
204
272
178
260
242
175?200
303 » 15?
118? 886
89 ? 164
32 v 537
103? 243
77 ? 745
138? 909
225? 257
36?604
1 0 ? 0 1 1
4 07? 96 6
32?850
249?660
36.698
1 2 ? 6 1 7
108*874
365 IF 574
62?571
43 ? 800
159? 557
825}.474
171? 289
68.516
25
42
15
11
4
12
9
.1.6
25
4
.1.
40
3
/)/)
3
1
8
26
3
O
j£.
6
26
4
1
29
28
25
25
25
23
23
23
22
1>'!>
20
20
18
18
1 6
16
.1.5
14
10
9
8
6
5
3
AVG
RATIO
0,68
0*67
0*61
0*59
0,59
0 * 56
0,56
0,55
0,53
0,52
0,48
0,47
0,44
0,42
0,39
0 , 38
0,35
0 , 34
0,23
0 ,22
0,18
0 , .1. 5
0,11
0,07
INCIDENCE RATE -
IRIS NO, RATE
USER INJ
NO,
261
182
330
326
295
148
358
170
201
347
333
352
1 1 5
340
226
/">Q'>
il. t JU.
353
323
272
204
178
260
04^
1
30
11
3
1
12
*>
6
5
-i
A'H
r>
7
17
18
3
9
o
**.
3
4
1
16
3
1
20
20
19
16
16
14
12
12
11
11
10
9
9
9
8
7
6
6
5
5
4
4
3
LWC
AVG
RATIO
0,75
0,75
0,70
0,62
0,60
0 , 52
0,46
0,44
0,42
0,41
0,39
0,36
0,35
0,33
0,29
0,27
0,24
0,21
0,19
0,17
0 , 1 5
0 , 1 3
0 , .1. 1
SEVERITY RATE
IRIS RATE AVG
USER RATIO
NO,
183
330
237
201
323
261
161
148
338
182
186
115
197
170
*? 9 '?
260
204
347
226
353
173
/-)-7<-)
242
280
217
206
193
191
ISO
174
168
154
144
131
130
1 '''*
114
101
95
91
87
85
58
45
43
9
0,84
0,65
0,62
0,58
0,57
0,54
'0,52
0,50
0,46
0,43
0,39
0,39
0,36
0,34
0,30
0,28
0,27
0,26
0,25
0,17
0,13
0,13
0,03
E-132
-------
EXHIBIT 29B
LOST PER LOST
''
AVERAGE WORKDAYS
BY
RANKED FROM HIGHEST
THREE MAN
WORKDAY CASE
TO LOWEST
REPORTING PERIOD: OCTOBER i??6
1977
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1*25*
RANK
HIGHEST
7
3
9
1.0
11
12
13
1.4
1.5
1.6
17
1.8
1.9
20
21.
23
24
25
26
27
28
29
30
31.
32
33
34
35
36
37
38
39
USER NO,
358
326
340
333
323
352
295
260
179
204
362
316
201
172
109
318
1 1
x:'. -uJ
325
AVG
148
1.81
330
178
207
235
170
146
237
353
337
261
171
070
299
347
339
NO
UKDY
1»
LOST
CASES
i
A-
3
13
o
.-...
3
i
1
3
57
1
1 4
136
5
33
24
17
9
17
154
5
251
12
o
8
11
16
3
44
24
6
3
22
^
29
1
125
4
1 4
^
40
DAYS
LOST
150
157
731
74
104
66
30
81
1:.'204
20
275
2*571
n /
OO
Iv387
371
254
126
233
2?147
63
15*602
147
24
94
129
135
33
444
*?4?
59
28
199
.1.8
261
9
1»077
34
115
16
319
AVG WKDY
LOST
75,00
52,33
40,61
37,00
34,67
33,00
30,00
27,00
21.12
20,00
In / A
7 t Q '"{
18,90
17,20
If ~1 -\
O V / 1
15,46
14,94
14,00
14,00
13,94
12,60
12,47
12,25
12,00
11,75
11,73
11,56
11,00
10,09
10,08
9,83
9 , 33
9,05
9,00
9,00
9,00
3,62
8,50
8,21
3,00
7,98
AVG RATIO
(DAYS / AVG)
6,01
4,20
3,26
2,97
2,73
2,65
2,41
2,16
1,60
.58
1
1 , 38
34
24
20
12
12
12
01
00
98
96
0 * 94
0,94
0,93
0« 83
0.81
0,81
0,79
0,75
0,73
0,72
0,72
0,72
0,69
0,63
0,66
0,64
0,64
E-133
-------
PAGE 2
RANK IRIS NO LOST DAYS AVG WKDYS AVG RATIO
USER NO, UKDY CASES LOST LOST (HAYS / AVG)
40 191 65 509 7,83 0,63
41 354 3 23 7,67 0,61
42 1S2 30 219 7,30 0,5?
43 338 16 107 6,69 0,54
44 34.1. 2 12 6,00 0,43
45 .1.61 14 84 6,00 0,4S
46 103 47 282 6,00 0,48
47 186 30 176 5,87 0,47
48 236 23 130 5,65 0,45
49 183 94 483 5,14 0,41
50 11.1. 1 4 4,00 0,32
51 242 1 3 3,00 0,24
..OUEST 197 1 2 2,00 0,16
E-134
-------
EXHIBIT 29C
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
THREE MAN
REPORTING PERIOD: OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS? DIRECT COSTS INCLUDE MEDICAL EXPENSES*
WORKMEN'S COMPENSATION BENEFITS? AND WAGE CONTINUATION BENEFITS
(E*G» INJURY LEAVE) ONLY* INDIRECT COSTS ARE NOT INCLUDED,
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2* 000 HOURS PER YEAR,
INSTRUCTIONS? FIND YOUR
HOW IT
A GOOD
A POOR
RANKS WI
STANDING
STANDING
AVG DIRECT COST
IRIS
USER
NO,
326
295
260
358
261
362
109
337
204
316
340
325
181
339
318
146
235
179
338
341
125
323
AVG
237
115
330
172
171
236
178
352
NO* OS HA
RECORD
INJ
4
1
4
4
1
18
25
31.
2
196
40
6
2
47
23
5
31
.1.20
1.6
3
179
8
2*001
39
26
15
192
165
58
26
"14
TH THE
IS AN
IS AN
/OSHA R
AVG
COST (
8 * 539
2*963
1 ?234
IrOOl
960
839
838
769
699
697
683
633
594
560
536
520
512
495
487
485
423
4 1 1
339
384
371
323
315
293
265
262
257
AVERAGE AND OTHER IRIS USERS,
AVERAGE RATIO
AVERAGE RATIO
ECORDABLE INJ
AVG RATIO
AVG COST/A VG)
21 :93
7,62
3,17
2,57
2,47
2,28
2 , 1 5
1,97
1,80
1 , 79
1,77
1,63
1,53
1,44
1 * 33
1 , 34
1,31
1,27
1 ,25
1,24
1,10
1 , 06
1,00
0,99
0,95
0,83
0,81
0,75
0,68
0,67
0,66
OF LESS THAN ,50,
OF GREATER THAN 1 ,
i
! IRIS
! USER
! NO,
i
! 326
! 325
! 146
! 316
! 103
! 318
! 295
! 341
! 236
! 362
! 339
! 337
! 235
! 131
! 125
! 353
! 171
! 191
! 179
! 354
! 261
! 109
i 172
! 352
! AVG
! 237
! 183
! 207
! 340
! 299
! 338
DIRECT COST
MAN-HRS
EXPOSURE
36*604
6*257
8*760
470*537
59*130
50*057
12*617
6*257
70*080
75*555
138*909
133*909
93*857
9 * 336
605*379
32*537
402*021
136*463
585*825
43*013
10*011
225*257
664*040
42 »120
9*604*900
193* .1.39
345*031
220*564
407*966
69*184
133*909
25,
PER MAN
COSTS
PER M-Y
1*866,34
1*214,93
598,40
580,86
518,86
492,64
470,47
464,75
439,35
423,45
373,33
343,07
338,15
253,36
253,07
246,00
240,69
227,06
202,77
196,06
191.78
190,08
1.32,39
170,61
.1.62,60
157,29
1.52,10
143,1.1.
134,84
132,55
112,23
YEAR
AVG RATIO
(COSTS/ AVG)
11,48
7,47
3,68
3,57
3,19
3,03
2,89
2,86
2,70
2,60
2,33
2,11
2,08
1,56
1,56
1,51
1,48
1 ,40
1,25
1,21
1,18
1 , 1 7
1,12
1 ,05
1,00
0,97
0,94
0,91
0,83
0,32
0.69
E-135
-------
PAGE
AVG DIRECT COST/QSHA
IRIS
USER
NO ,
148
191
1.70
777
103
275
1.82
354
333
201
183
207
353
186
161
226
197
'."> Q O
299
242
347
33.1.
329
NO, OS HA
RECORD
INJ
25
85
1.2
6
67
15
42
21
1.1.
11
.1.48
97
3
48
26
9
1
22
43
1
3
3
0
AVG
COST
253
249
231
TOI=:
jC. .;.. ...'
222
211
205
201
.1.99
189
177
168
163
163
159
148
144
124
107
104
37
30
0
RECORDABLE INJ
AVG RATIO
CAVG COST/AVG)
0,65
0,64
0,59
0,58
0,57
0,54
0,53
0 (. 52
0,51
0,48
0,46
0,43
0,42
0,42
0 , 4 1
0,38
0,37
0 , 32
0,27
0,27
0,10
0,08
0,00
! DIRECT COST
! IRIS
! USER
! NO,
i
! 333
! 275
! 197
! 161
! 330
! 148
! 204
! 323
! 186
! 260
! 182
! 115
! 170
! 201
! 226
i 292
! 2 '7 2
! 1 78
! 353
! 347
! 331
! 242
! 1 1 1
MAN-MRS
EXPOSURE
39? 107
59*130
3? 235
96 » 673
118:.' 386
175*200
43*800
103*874
269*057
171*289
303 v 159
365 * 574
103*243
89*164
77*745
249*660
159*557
825x474
62 t 571
3 6v 698
32*850
63 v 51 6
0
PER MAN
COSTS
PER M-Y
111,80
107,19
87,67
85,73
81,41
72,09
63,88
62,00
58,20
57,63
56,97
54,69
53,31
46,52
34,37
21,83
16,91
16,50
15,66
6,05
5,48
3,04
0,00
YEAR
AVG RATIO
(COSTS/AVG)
0,69
0,66
0,54
0,53
0,50
0,44
0,39
0,38
0,36
0,35
0,35
0,34
0,33
0,29
0,21
0,13
0,10
0,10
0,10
0,04
0*03
0,02
0,00
E-136
-------
EXHIBIT 30A
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED
FROM HIGHEST
FOUR MAN
TO LOWEST
REPORTING PERIOD: OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS: AVERAGE RATIO = RATE / AVERAGE FOR THE RATE.
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAM-HOURS EXPOSURE ) X 200*000, ROUGHLY EQUIVALENT TO
THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES PER YEAR,
DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT? LOST TIME? PERMANENT DISABILITY AND FATALITY
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200i
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR,
000
IN S T R U C T10 N S: FIN D Y 0 U R
HOW IT RANKS WITH THE
A GOOD
A POOR
STANDING
STANDING
IS
AN
AN
ORGANIZATION'S USER NUMBER
AND OTHER IRIS USERS.
AND COMPARE
AVERAGE
AVERAGE
AVERAGE
OF
.ob
GREATER
THAN 1
IRIS
USER
NO,
.1.70
347
AVG
181
101
295
363
109
OSHA
INCIDENCE
MAN-HOURS
EXPOS
137?
43?
2? 039?
325?
4 2 5 »
28?
80?
976?
LIRE
657
081
830
372
486
389
160
115
NO ,
INJ
367
18
715
111
99
5
12
103
RATE
RATE
533
84
70
63
47
35
30
21
AVG
RATIO
7,61
1,19
1,00
0,97
0,66
0,50
0,43
0,30
INCIDENCE
IRIS
USER
NO,
170
181
AVG
347
109
295
101
363
NO ,
INJ
2 7 4
87
495
10
92
2
26
4
RATE
RATE
398
53
49
46
19
14
12
10
- LUC
AVG
RATIO
8,20
1 . 1 0
1 , 00
0,96
0,39
0,29
0,25
0,21
SEVERITY RATE
IRIS
USER
NO,
170
181
AVG
347
109
101
295
363
RATE
2?817
510
391
279
161
158
77
50
AVG
RATIO
7,21
1,31
1,00
0,71
0,41
0,41
0,20
0,13
E-137
-------
EXHIBIT SOB
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY "IRIS" USERS
RANKED FROM HIGHEST TO LOWEST
FOUR MAN
REPORTING PERIOD 5 OCTOBER 1976 - SEPTEMBER 1977
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25.
RANK
HIGHEST
JL..
3
LOWEST
IRIS
USER NO,
101
181
109
AVG
170
3-47
295
363
NO LOST
WKDY CASES
87
92
495
274
10
*3
4
DAYS
LOST
337
830
788
3*985
1 r 939
60
11
20
AVG WKDYS
LOST
12,96
9 * 54
8,57
8,05
7,08
6,00
5,50
5,00
AVG RATIO
(DAYS / AVG)
1,61
1,19
1,06
1,00
0,88
0,75
0*68
0,62
E-138
v-CRB
-------
EXHIBIT 30C
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
FOUR MAN
REPORTING PERIOD? OCTOBER 1976 - SEPTEMBER V
DEFINITIONS? DIRECT COSTS INCLUDE MEDICAL.
WORKMEN'S COMPENSATION BENEFITS? AND WAGE
(E.G. INJURY LEAVE) ONL.Y< INDIRECT COSTS
DIRECT COSTS
EMPLOYEE PER
PER MAN--YEAR :
YEAR BASED ON
S THE COST PER
EXPENSES?
CONTINUATION BENEFITS
ARE NOT INCLUDED,
FULL-TIME SANITATION
2.000 HOURS PER YEAR.
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF
A POOR STANDING IS AN AVERAGE RATIO OF
LESS THAN ,50.
GREATER THAN :
AMG
IRIS
USER
NO ,
109
181
AVG
170
101
347
295
363
DIRECT COST/OSHA
MO* OS HA
RECORD
INJ
103
.1. 1 1
715
367
99
18
5
12
AVG
COST
579
395
287
223
158
144
139
94
RECORDABLE INJ
AVG RATIO
(AVG COST/ AVG)
2,02
1 , 37
1,00
0,78
0,55
0,50
0,48
0,33
IRIS
USER
NO -
170
1 8 1
AVG
109
347
101
295
363
DIRECT COST
MAN--HRS
EXPOSURE
137? 657
325x372
2? 039? 830
976? 115
43? 081
425? 486
28? 389
80? 160
PER MAN
COSTS
PER M-Y
1? 190, 31
269,32
203,60
126,83
120,38
73,33
48,82
28,14
YEAR
AVG RATIO
( COSTS/A VG)
5,85
1,32
1,00
0,62
0,59
0,36
0,24
0 , 1 4
E-139
-------
TR-CRA
EXHIBIT 31A
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
TASK
REPORTING PERIOD: OCTOBER i??6 - SEPTEMBER 1977
DEFINITIONS? AVERAGE RATIO = RATE / AVERAGE FOR THE RATE.
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE > X 200x000, ROUGHLY EQUIVALENT TO
THE NUMBER UF CASES PER 100 FULL TIME EMPLOYEES PER YEAR,
DOES NOT INCLUDE FIRST AID INJURIES* DOES INCLUDE MEDICAL
TREATMENT? LOST TIME* PERMANENT DISABILITY AND FATALITY CASES,
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200*000,
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR,
INSTRUCTIONS? FIND YOUR ORGANIZATION
HOW IT RANKS WITH THE
'S USER NUMBER AND COMPARE
USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS
A POOR STANDING IS AN AVERAGE RATIO OF GREA
OSHA INCIDENCE RATE INCIDENCE
IRIS MAN-- HOURS NO, RATE AVG IRIS NO,
USER EXPOSURE INJ RATIO USER INJ
NO,
1.49
1.03
34.1.
210
1 1 1
299
152
191
351
3.23
21.1
221
354
157
265
1.83
1.71
207
244
348
172
359
125
1.81.
352
.1.79
350
235
333
54
1.03
52
1.9
970
1 T>r>
69
133
.1.1
8
66
271
43
68
276
361
402
278
50
61
716
^5
546
334
42
354
64
104
39
: 3 3 3
? 3 1. 6
?769
?658
?225
?1.67
? 634
3-903
3-471
?082
s-743
3-977
? 013
?329
?305
?767
j-021
?964
?057
3-946
3-182
3-747
?980
?757
s-120
?050
?366
?236
3-107
54
95
43
15
1 6 7
73
40
76
6
4
33
1.33
21
31
119
1.49
165
1 1 2
20
23
263
9
190
113
14
115
21
TO
1. 1.
199
183
163
153
120
1.20
115
1 1 4
105
99
99
98
93
90
86
32
8.2
80
30
74
73
70
69
63
66
65
65
61
56
3,93
3,62
3,22
3,02
2,36
2,36
2,27
2,24
2,07
1,96
1*95
1,93
1,93
1 , 73
1 , 70
1,63
1,62
.1. , 59
1,53
1,47
1,45
1,33
1,37
1. ,33
1,31
1 ,28
1.28
1.21
1 , 1 1
NO <.
341
1.03
210
149
'PO (
191
111
348
265
171
.1.52
211
125
244
181
183
351
157
328
235
359
350
179
170
207
299
362
AVG
.1.97
37
65
12
32
132
53
96
21
88
125
21
20
163
14
89
95
3
18
2
25
6
14
73
314
53
22
14
2083
18
THAN ,50,
TER THAN 1,25
RATE - LWC
RATE AVG
RATIO
1 4 0
125
122
118
97
37
69
68
6 4
62
60
60
60
56
53
53
52
52
49
48
47
43
41
39
33
36
34
33
"T 1
-1 J.
4 , 30
3,34
3,74
3,61
2,97
2,65
2,11
2,08
1,95
1 , 90
1,35
1,34
1,83
1,71
1,63
1,61
1,60
1,60
1,52
1,47
1,43
1,32
1,26
1.18
1,16
1,10
1,03
1,00
0,96
*
SEVERITY RATE
IRIS RATE AVG
USER RATIO
NO,
341
210
149
221
103
244
197
125
179
111
350
358
348
191
265
152
362
359
328
326
171
181
235
172
133
146
324
299
AVG
1*982
lr 791
1 y 344
1 s 227
1 s- 110
1 » 063
1*017
843
838
825
795
778
762
726
668
663
660
653
643
626
536
510
481
476
472
425
399
395
330
5,22
4,72
3,54
3,23
2,92
2, SO
2,63
n j"//"j
2,21
2,17
2,09
2,05
2,01
1.91
1,76
1,75
1/74
1,72
1,69
1,65
1,41
1,34
1,27
1,25
1,24
1,12
1,05
1,04
1,00
E-140
-------
PAGE 2
IRIS
USER-
NO,
161
170
275
AVG1
146
101
324
347
346
362
136
133
197
182
237
363
358
260
336
349
.295
329
355
201
226
261
340
115
113
331
323
326
233
272
178 1
242
OSHA INCIDENCE
MAN-- HOURS NO,
EXPOSURE INJ
.1.12*524
1*630*820
59*130
2*760*100
267*024
200*229
20*075
g o ,, 9 9 9
91*771
33*376
269*057
88*939
115*236
258*107
130*675
90*180
39*316
427*332
52*873
112*629
37*351
no r\ r\cr
.- y ? |
116*800
39*16-4
34*002
1 0 * 0 .1. 1.
427*519
309*259
47*919
35*979
9 6? 360
50*161
98*029
159*557
? 060* 480
90*937
29
419
15
3228
67
50
5
2.1.
20
18
49
.1.6
19
42
29
.1.4
6
65
8
17
5
3
15
1 1
9
1
41
26
4
3
8
4
6
6
28
o
RATE
RATE AVG
RATIO
52
51
51
51
50
50
50
47
44
43
36
36
33
33
TO
\.J .-'-.
31
31
30
30-
30
26
26
26
25
21
20
19
17
17
1 "7
J. /
.1.7
16
12
8
5
4
1 , 02
1*02
1*00
1 , 00
0,99
0,99
0,93
0 , 92
0,86
0,85
0 , 72
0,71
0,65
0,64
0,63
0,61
0,60
0,60
0,60
0,60
0,52
0,52
0,51
0,49
0,42
0,39
0,38
0,33
0 , 33
0 , 33
0,33
0,32
0,24
0,1.5
0,10
0,09
INCIDENCE
IRIS NO,
USER INJ
?- f n
NU «
324
172
354
275
347
161
-r :- T-
-J. -O vJ
T /l .'
«-.' AV LJ
146
182
186
260
261
336
237
101
358
355
326
201
"~f f T
O O O
115
349
295
333
352
329
340
226
323
233
272
24.2
113
.178
-r
w
106
/
&
8
12
15
11
11
32
30
3 1
46
1
rr
_J
16
16
3
i~>
O
3
5
5
1.7
6
7
o
o
A..
1
18
3
"T
O
3
4
o
1
16
RATE
RATE
30
30
28
27
27
.-J -;,
25
24
24
23
23
22
20
19
18
16
15
1 4
1.2
1 1
11
1.1
11
11
10
9
9
8
"?'
6
/.
W
5
^
V
A
-f
T
\-f
- LWC
AVG
RATIO
0,92
0,91
0,85
0,83
0,82
0,82
0,76
0,73
0,73
0,71
0,71
0,66
0 , 6 -l
\f * LJ J,
0,53
0,54
0,49
0,47
0,42
0,37
0,34
0,34
0 , 34
0,33
0 , 32
0*31
0,29
0,27
0,26
0 , 2 2
0,19
0,19
0 , 1 5
0 , 1 3
0,1.3
0,09
SEVERITY RATE
IRIS RATE AVG
USER RATIO
NO ,
207
333
211
340
275
352
260
170
354
133
157
351
T-~>T
:-l^.^l
349
201
101
261
182
347
161
1.15
186
355
363
237
113
346
226
001=:
*.. .- ij
336
272
f -?o
.!. / i.j
OPT
jC. C? w
O^) O
329
379
378
354
342
318
313
313
311
302
267
262
o .-1 -1
*._ ;.v *.}
"* ! ^
^-1 Ui
213
193
1.87
ISO
170
169
164
1.54
132
113
113
1 1 0
100
92
79
rr o
vJw
A O
v /
43
35
16
15
9
1*00
1*00
0 , 93
0,90
0 , 84
0,83
0,82
0,82
0*80
0 , 70
0,69
0,64
'j , d /
0 , 56
0,51
0,49
0,47
0,45
0,44
0,43
0,41
0,35
0,31
0 , 30
0,29
0,26
0,24
0,21
Oj **
* 15
0,13
0 , .1. 1
0 , 09
0,04
0,04
0,02
E-141
-------
EXHIBIT 31B
AVERAGE WORKDAYS LOST RER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
TASK
REPORTING PERIOD: OCTOBER 1976 SEPTEMBER 1977
INSTRUCTIONS; FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
IS AN AVERAGE RATIO OF GREATER THAN 1.25*
RANK
HIGHEST
3
A
7
8
9
10
11
12
1.3
.1.4
1.5
1.6
17
.1.8
19
20
21
23
24
25
26
27
28
29
30
31.
3.2
33
34
35
36
37
38
39
USER NO.
326
358
340
333
323
352
197
1.13
349
1.79
362
133
244
350
1.46
201
17.2
341
210
260
125
359
115
324
328
2? 1
111
275
101
178
AVG
1.49
348
226
15.2
NO
WKDY
265
363
LOST
' CASES
"V
o
T
18
2
3
2
18
1
f
o
56
14
11
1 4
14
32
5
106
26
1.2
46
163
6
17
3
2
132
96
8
16
16
51
32
21
*7*
21
jV A"_
88
nr
iJ
25
53
DAYS
LOST
157
153
731
74
104
66
586
24
120
1 1 1 1 6
275
2 1 0
266
258
567
86
1?703
4 1 3
1.76
669
2s- 305
84
238
40
26
1*669
I* 152
94
137
185
23? 709
365
236
~?'*T
231
241
923
51
O rr -i
529
E-142
AVG WKDYS
LOST
52,33
51,00
40,61
37,00
34,67
33,00
32,56
24,00
20,00
19,93
19,64
19,09
19,00
18,43
17,72
17,20
16,07
15,88
14,67
14,54
1 4 , 1 4
14,00
14,00
13,33
13,00
12,64
12,00
1 1 . 75
11,69
11,56
11,56
1 1 , 4 1
11,24
11,00
11,00
10,95
10,49
10,20
10,04
9,98
AVG RATIO
(DAYS / AVG)
4,53
4,41
3,51
3,20
3,00
2,85
2,82
2,08
1,73
1.72
1.70
1,65
1,64
1,59
1,53
1,49
1,39
1,37
1,27
1,26
1,22
1,21
1,21
1.15
1,12
1,09
1,04
1,02
1,01
1,00
1,00
0,99
0,97
0,95
0,95
0,95
0,91
0,88
0,87
0,86
-------
PAGE 2
RANK
40
41
42
43
44
45
46
47
48
49
"50
51
CI4
IRIS
JSER NO*
181
261
103
355
171
O~7O
*u / A'-
191
170
354
.1.82
347
237
161
211
186
56
57
53
59
60
61
62
..QUEST
183
157
351
346
242
283
336
"^09
NO LOST
WKDY CASES
39
1
65
3
125
4
58
314
3
30
12
16
15
r> A
94
.1.8
3
11
^
3
5
DAYS
LOST
854
9
576
69
IT 077
34
436
2^536
23
219
76
99
92
113
173
11
433
90
1 4
42
7
3
13
1
A'v'G WKDYS
LOST
9,60
9,00
8,36
3 * 62
3,62
3,50
8 , 33
8,08
7,67
7,30
6,33
6 , 1 9
6,13
5,90
5,74
5,50
5,14
5,00
4,67
3,82
3 , 50
2,67
2,60
1,00
AVG RATIO
(DAYS / AVG)
0,83
0,78
0,75
0,74
0,72
0,70
0 , 66
0,63
0,55
0,54
0,53
0,51
0,50
0,48
0,44
0,43
0,40
0,33
0,30
0 , 2 3
0,22
0*09
E-143
-------
EXHIBIT 31C
REPORTING PERIOD: OCTOBER
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
TASK
'76 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES.
W0RKMEN' S HOMPENSAT10N BENEFITS* AND UlAGE CONTINUAT10N BENEFITS
INDIRECT COSTS ARE NOT INCLUDED*
IS THE COST PER FULL-TIME SANITATION
HOURS PER YEAR,
-------
PAGE
iV-.'G DIRECT COST/OSHA RECORDABLE INJ !
., _. . , ___ ..., ,.,, ,. . . . i
IRIS NO. OSHA
USER RECORD
NO, INJ
355
191
349
-rcrn
1 J ...' .1*..
170
324
178
272
359
275
211
IS 2
354
333
157
201
32S
133
101
207
186
363
.1. 6 1
351
226
2 4 ?
295
347
299
346
283
329
331
336
15
76
17
1 4
A :!. 9
5
23
6
9
15
33
42
21
1 1
31
.1.1
4
149
50
1 1 2
49
1.4
29
6
9
o
5
21
73
20
6
3
3
S
AVG AVG RATIO ! IRIS
COST CAVG COST/A VG> ! USER
! NO ,
270
266
257
257
256
253
2-45
T> '? r-|
2 .1. 4
2 1 .1.
206
205
20.1.
199
193
189
177
176
1 7 1
164
1 6 1
160
1.54
15.1
148
139
139
129
115
86
8.1.
66
30
20
0,71
0,70
0,68
0,68
0,68
0,67
0,65
0,59
0,57
0,56
0,54
0,54
0,53
0,53
0,51
r, , r-~r>
V.' *t \~t '
0 , 47
0,47
0,45
0,44
0,43
0,42
0 , 4 1
0,40
0,39
0,37
0,37
0 , 34
0*31
0,23
0,21
0,17
0,08
0,05
i
! 351
! 359
! 183
! 299
! 207
! 170
! 324
! 340
! 333
! 260
! 275
! 237
! 1 0 1
! 161
! 349
! 323
! 355
! 182
! 1 1 5
! 347
! 186
! 1 1 3
! 363
! 20.1.
! 346
! 295
! 226
! 329
! 27.2
! 178
! 283
! 24.2
! 336
! 331
DIRECT COST
MAN- MRS
EXPOSURE
11*471
25*747
361 y 767
122s- 167
273*964
1*630*320
20*075
427*519
39*107
.^ T7 C) "X ''?
( *'.. / / O ...' A"..
59*130
100*675
200,229
112*524
112*629
96*360
116*300
253*107
309*259
89*999
269*057
47*919
90* 180
39* 164
91*77.1.
37*851
84*002
22*995
159*557
1 * 060? 480
98*029
90*937
52*873
35*979
PER MAN YEAR
COSTS AVG RATIO
PER M-Y (COSTS/AVG)
157,61
149,77
145,20
1.37.96
132,05
131,69
130,81
128,93
111,80
111,37
107,19
88,32
35,22
79,15
77,67
70,05
69,32
66,92
64,24
60,09
58,77
57,93
49,77
46,52
37,48
36,62
31,81
17,22
16,91
12,94
9,90
6,11
6,05
5,00
0,82
0,73
0,76
0,72
0,69
0,69
0,68
0,67
0,53
0,58
0,56
0,46
0,44
0 , 4 1
0 , 4 1
0,37
0,36
0,35
0,34
0,31
0,31
0,30
0,26
0,24
0,20
0,19
0,17
0,09
0,09
0 , 07
0,05
0,03
0,03
0,03
E-145
-------
CRA
EXHIBIT 32A
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
HOURLY
REPORTING PERIOD: OCTOBER-
SEPTEMBER 1977
AVERAGE RATIO = RATE / AVERAGE FOR THE RATE,
OSHA INCIDENCE RATE := (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200*000* ROUGHLY EQUIVALENT TO
THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES PER YEAR,
DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT:/ LOST TIME:.- PERMANENT DISABILITY AND FATALITY CASES,
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE)
X 200*000,
R0UG !!L Y EQUIVALE NT TO
EMPLOYEES PER YEAR,
THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
INSTRUCTIONS I FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS*
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
OSHA INCIDENCE
IRIS
USER
NO ,
217
237
236
325
341
313
343
344
339
316
172
AVG
337
265
.1.91
111
148
201
101
330
296
338
1.09
1 1 5
295
292
2 0 4
1.82
1.25
MAN-HOURS
EXPOSURE
533? 143
12*514
99? 280
70? 080
1 4 ? 9 1 3
50? 05 7
25? 029
56? 31 4
.1.33? 909
680? 359
258?629
5? 887? 920
138? 909
5? 475
62? 571
41*714
175? 200
29? 200
368? 357
11.8? 886
79? 257
138?909
1* 233? 9 1.0
125? 977
1 2 ? 6 1 7
396?286
93?857
1.50? 1.71.
75?086
NO,.
INJ
516
.1.0
63
37
7
23
1.1
21
47
21.2
63
1387
31
1
11
7
25
4
49
15
10
16
.1.31
10
.1.
31
7
.1.0
o
RATE
RATE
194
1.60
127
.1.06
94
92
83
75
63
62
49
47
45
37
35
34
29
27
27
25
25
23
21
16
1 6
16
15
.1.3
13
AVG
RATIO
4,11
3,39
2,69
2,24
1,99
1 -95
1,37
1,58
1 ,44
1 . 32
1,03
1,00
0,95
0,78
0,75
0,71
0,61
0,53
0,56
0 , 54
0,54
0,49
0,45
0 , 34
0,34
0 , 33
0,32
0,28
0,23
INCIDENCE RATE
IRIS
USER
NO,
237
325
344
318
341
339
236
316
337
343
217
172
333
AVG
296
191
109
330
295
111
201
143
125
132
115
2135
292
204
353
NO, RATE
INJ
6
33
21
17
5
40
25
144
29
5
34
30
16
670
9
7
119
11
1
3
2
12
4
7
5
1
13
3
2
96
94
75
68
67
58
50
42
42
40
32
23
23
23
23
22
19
19
16
1 4
14
14
11
9
3
"7
j
7
6
6
- LWC
AVG
RATIO
4,21
4 , 1 4
3,23
2,93
2,95
2,53
2,21
1,36
1,33
1 . 76
1,38
1,02
1,01
1,00
1,00
0,98
0 , 84
0,81
0 . 70
0 , 63
0,60
0,60
0,47
0,41
0,35
0,32
0,29
0,28
0,26
SEVERITY RATE
IRIS
USER
NO,
237
341
318
344
316
325
296
295
339
201
172
337
236
AVG
330
109
2i7
148
338
343
111
292
179
125
101
204
191
186
260
RATE
1*598
1 a 556
1*015
845
783
742
563
476
459
452
449
376
344
274
217
139
173
168
154
136
115
101
93
38
81
77
74
69
69
AVG
RATIO
5,33
5,68
3,70
3,08
2,86
2,71
2,05
1,73
1,68
1,65
1 ,64
1,37
1,26
1,00
0,79
0,69
0,65
0,61
0,56
0,50
0,42
0,37
0,36
0,32
0,30
0,28
0,27
0,25
0,25
E-146
-------
PAGE 2
USER-
NO,
353
235
260
179
170
186
EXPOSURE INJ
67,160
27, .1J.4
37,543
262,539
68,829
98,029
3
t
1
6
A,,G
K"JIO
9
7
O
0
o
n
l*
16
l
NO,
101
in
?
-
lb6
RATE
RATE
0,09
0,24
0,23
0,13
182
115
353
65
54
54
0,24
0 , 20
0,20
170
0,01
E-147
-------
EXHIBIT 32B
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
HOURLY
REPORTING PERIOD! OCTOBER 1976 - SEPTEMBER 1977
HOW IT RANh
A GOOD STANDING
A POOR STANDING
FIND YOUR ORGANIZATION'S USER NUMBER
WITH THE AVERAGE AND OTHER IRIS USERS,
IS AN AVERAGE RATIO OF LESS THAN ,50,
IS AN AVERAGE RATIO OF GREATER THAN 1
AND COMPARE
RANK
HIGHEST
3
4
7
8
9
1.0
11
1.2
13
14
1.5
.1.6
1.7
18
19
20
21
22
23
24
25
26
27
28
29
30
31
70
LOWEST
USER NO,
179
186
201
295
296
341
172
316
237
292
101
318
260
.1.43
AVG
204
330
344
1.09
353
337
125
1.1.1
339
325
IS 2
236
11.5
338
2.1.7
343
191
235
170
NO
WKDY
LOST
CASES
2
1
*>
A.,
1
9
5
30
144
6
1.3
1.0
17
1
1.2
669
3
11
21
119
2
29
4
3
40
33
7
25
5
16
84
5
7
1
1
DAYS
LOST
112
34
66
30
223
116
581
'I / / A
*c y o o -4
100
200
150
254
.( "V
I vi
147
8*053
36
129
238
1*168
13
261
33
'"M
A"~ t
319
260
49
171
34
1.07
474
17
A'- O
1
1
AVG WKDYS
LOST
56,00
34,00
33,00
30,00
24,73
23,20
19,37
18,50
16,67
15,38
15,00
1.4,94
1.3,00
12,25
12,04
12,00
1.1,73
1 1 , 33
9,82
9,00
9,00
8,25
8,00
7,98
7,88
7,00
6,84
6,30
6,69
5,64
3,40
3,29
1,00
1 ,00
AVG RATIO
(DAYS / AVG)
,
2,49
2,06
1,93
1,61
1,54
1,38
1,28
1,25
1,24
1 . 03
1,02
1,00
1 ,00
0,97
0,94
0,82
0,75
0,75
0,69
0,66
0*66
0,65
0,58
0,57
0,56
0,56
0,47
0,28
0,27
0,08
0,08
E-148
-------
EXHIBIT 32C
DIRECT
HOURLY
BY
IRIS-
TO
REPORTING PERIOD? OCTOBER
SEPTEMBER 1977
LOWEST
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL
WORKMEN'S COMPENSATION BENEFITS? AND WAGE
(E,G, INJURY LEAVE) ONLY, INDIRECT COSTS
DIRECT COSTS PER MAN-YEAR IS THE COST PER
EXPENSESy
CONTINUATION BENEFITS
ARE NOT INCLUDED,
F U L L TIM E S A NIT A TI0 N
EMPLOYEE PER YEAR BASED ON 2*000
PER YEAR,
HOW IT
A GOOD
A POOR
RANKS WITH THE
STANDING
STANDING
A'v'C DIRECT COST
IRIS
USER
NO,
r' o c|
296
186
337
341
237
260
201
316
109
325
33?
318
179.
338
344
172
236
AUG
204
330
148
292
111
115
125
353
101
182
170
217
NO, OSHA
RECORD
IN,]
1
10
1
31
7
10
.1.
4
O-| 'P
131
37
47
23
6
.1.6
21
63
63
.1. , 387
7
15
25
31
7
10
5
3
49
1.0
1
516
IS AN
IS AN
/OSHA
AVG
COST
2*963
1 'f 227
975
769
760
711
709
694
66S
620
578
560
536
503
487
484
455
363
358
356
323
253
216
215
174
172
163
144
1 4 .1
102
97
AVERAGE AND OTHE
AVERAGE RATIO
AVERAGE RATIO
RECORDABLE INJ
AVG RATIO
(AVG COST/AVG)
8,29
3,43
2,72
.2 , 1 5
2 , .1. 2
1 < 99
1 « 98
1 <94
1,87
1 -, 73
1 , 6 1
1,56
1,50
1,40
1.36
1,35
1 v.27
1,01
1,00
0,99
0,90
0,71
0,60
0,60
0,49
0,43
0 , 4 6
0,40
0,39
0,28
0,27
OF
OF
i
i
P
!
t
I
1
1
i
!
1
!
I
1
1
1
1
1
1
1
1
!
1
i
i
i
i
i
i
I
i
i
i
i
i
i
i
R IRIS U
LESS TH
GREATER
I': J '"'
IRIS
USER E
NO,
237
341
325
318
295
236
316
339
344
337
296
172
201
217
AVG 5?
109 1?
338
330
343
1 1 1
148
204
101
260
'* " 2
191
1 1 5
179
125
136
182
*"* I"' p.* O
^j L. \ \ _.' v
AN ,50,
THAN 1 ,
FCT HOST
MAN -MRS
XPOSURE
12*514
1 4 >> 9 1 3
70s' 030
50x057
1 2*617
99*230
680 y 359
138*909
56 y 31 4
1 "7 f\ n ,-*. o
1. o o y ' 'w1 y
* n f~\ir.-"7
f > :' .c v..' /
258^629
29v200
533 » 143
S87v920
238 y 910
13S»909
118yS86
25^029
41,714
175^200
93? 857
368v857
37*543
396^286
62.571
125*977
262^539
75 y 086
98 y 029
150» 171
25 ,
P E R M A N
COSTS
PER M--Y
1*145,73
722,06
612,16
492,64
470,47
460,09
416,65
'7 "? O O O
wJ J \J if \.l \~f
361,29
343,07
309,75
221,55
190,21
187,32
169,82
135,45
112,23
81,41
74,79
72,25
72,09
53,10
38,33
37 , 77
33,37
T -1 / f"i
O .1. * uj O
29,30
r-\ 'T f "t n
A1^ *J. * 7 7
22,88
19,39
19,00
YEAR
AVG RATIO
(COSTS/AVO)
6,75
4,25
3,60
2 t 9 0
2,77
2,71
2,45
2,23
2,13
2,02
1,82
1,30
1.12
1,10
1,00
0,80
0,66
0,48
0,44
0,43
0,42
0,31
0,23
0 , 22
0,20
0,19
0 , 1 8
0,14
0 , 1 3
0,12
0 , 1 1
E-149
-------
PAGE
AVG DIRECT COST/OSI-IA
IRIS
USER
NO*
191
343
235
265
NO, OS HA
RECORD
INJ
1.1.
11
1
1
AVG
COST
90
85
83
20
RECORDABLE INJ
AVG RATIO
(AVG COST/A VG>
0,25
0 , 24
0,23
0,06
! DIRECT COST
. | _
! IRIS
! USER
! MO ,
i
! 353
! 265
! 235
! 170
MAN-MRS
EXPOSURE
67 y 160
5*475
27*114
63)>829
F'ER MAN
COSTS
PER M-Y
14,59
7.31
6,12
2,96
YEAR
AVG RATIO
(COSTS/AVG)
0,0?
0,04
0,04
0,02
E-150
-------
EXHIBIT 33A
AVERAGE INJURY RATES BY 'IRIS" USERS
RANKED FROM HIGHEST TO LOWEST
RESIDENTIAL COLLECTION
REPORTING PERIOD? OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS: AVERAGE RATIO - RATE / AVERAGE FOR THE RATE.
OPHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
,MAN-HOURS EXPOSURE ) X 200;.'000, ROUGHLY EQUIVALENT TO
THE NUMBER OF CASES PER .1.00 FULL TIME EMPLOYEES PER YEAR,
DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT* LOST TIME? PERMANENT DISABILITY AND FATALITY CASES,
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200 *
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR,
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
000.
OSHA INCIDENCE
IRIS MAN-HOURS NO,
USER EXPOSURE INJ
MO,
217
149
341
103
236
328
299
1 1 1
354
152
211
191
325
343
359
221
244
316
157
183
265
171
344
34 S
172
179
235
181
339
390:.' 029
4 6 v929
40 * 150
103.816
70 r 080
3 » 9 1 1
or) M 998
255*500
33 y 789
66*506
33? 371
123*891
33:.' 789
18 y 771
14*352
265:.' 9.29
33:.. 371
413*388
68:.' 829
337 * 886
274*480
300*343
50*057
61*946
70S:' 882
295*650
86 y 34 9
325 v 372
138*909
464
52
37
95
58
3
66
160
21
40
20
74
20
1.1.
8
128
16
188
31
147
119
125
20
23
262
108
7-0
1 1 1
47
RATE
RATE
238
T>'-)'-j
184
183
166
153
145
125
124
120
120
119
118
117
1 1 1
96
96
91
90
87
87
83
80
74
74
73
69
68
68
AVG
RATIO
4,03
3,75
~r A -j o
3 , 1 0
2,80
2,60
2,45
2 , 1 2
2,10
2,04
2,03
2,02
2,00
1,98
1,89
1 * 63
1 ,62
1,54
1,52
1*47
1,47
.1. , 4 1
1,35
1,26
1,25
1 v 24
1 , 1 8
1,15
1 < 1 5
INCIDENCE
IRIS NO,
USER INJ
NO,
341
149
103
325
OO -f
.\\. /;_ ,t
1 9 1
359
3 4 4
1 1 1
171
348
244
211
236
265
152
316
339
183
235
181
343
157
".!"? Q
%-J /.'.. O
296
179
.1.70
O O Q
337
31
30
65
19
127
58
6
20
89
104
21
11
11
23
83
21
124
40
94
24
37
5
18
1
7
68
296
20
29
RATE -
RATE
154
128
125
112
96
94
34
80
70
69
68
66
66
66
64
63
60
rr rv
vJCJ
56
56
53
53
52
51
48
A /,
A~f " '
46
44
42
LUC
AVG
RATIO
4 , 4 0
3,64
3,57
3,21
T> t ~7^
2,67
2,33
2 , 28
1 . .-.
1,52
1 ,49
1,46
1,37
1,31
1 ,30
1 ,25
1 , .1. 9
SEVERITY RATE
IRIS RATE AVG
USER RATIO
NO ,
341
326
296
149
358
359
OO J
103
316
179
344
191
111
348
362
325
152
265
1 7 1
235
197
181
172
339
211
354
AVG
3-40
333
2*431
2*048
1*473
1*462
1*229
1*171
1*160
1 * 1 1 0
1*083
969
939
785
769
762
751
716
695
673
599
561
538
510
430
459
402
-y ft rr
O O vJ
333
381
"Y ~~J O
VJ / O
6,35
5 , 35
-r n nr
,J « O\.>
3,32
3,21
3,06
3,03
2,90
2,83
2,53
2,45
2,05
2.01
1,99
1,96
1.87
1,82
1,76
1,56
1,46
1,41
1,33
1,26
1,20
1,05
1 , 0 1
1,00
1 ,00
0,99
E-151
-------
PAGE
OSHA INCIDENCE RATE
IRIS
USER
NO ,
352
170
.1.46
347
AVG1.
350
333
.1. 6 1
275
346
101
296
362
337
204
.1.33
326
ISA
197
295
349
358
182
226
363
260
355
330
338
109
340
261
331
TX?*?
323
1 .1. 5
283
113
T> 7 '.">
178
242
MAN- HOURS
EXPOSURE
4 2 v. 1.20
1 ? 293? 980
131*400
69,936
2 t 3 30 v 400
49*431
39i>107
112? 524
59 » .1.30
79*257
200 v 229
29*200
73.209
1381-909
22 *943
58*975
15? 330
244*029
77*276
28*389
1.0.1. * 6 79
24*403
258*107
60*069
80*160
321*461
29*200
56*314
138*909
1*032*430
383*250
10*011
32*850
328*917
91*667
309*259
75*086
21*535
136*093
6.1.4*869
56*31.4
NO,
INJ
14
394
40
21
3643
14
.1. 1
29
15
20
50
"7
/
.1.7
31
5
12
3
46
14
5
.1.7
4
42
9
12
46
4
~7
f
16
1 1'6
40
1
3
29
8
26
5
1
6
18
1
RATE
66
61
61
60
59
57
56
52
5.1.
50
50
48
46
45
44
41
39
TO
\.f \ j
36
35
33
33
33
30
30
29
/j-j,
25
23
09
21
20
18
18
17
17
13
9
o
/
6
4
AVG
RATIO
1 * 1 3
1 , 03
1*03
:i. ,02
1.00
0,96
0,95
0,87
0,86
0,85
0,85
0 , 8 1
0,79
0,76
0 , 74
0,69
0,66
0,64
0,61.
0,60
0,57
0,55
0,55
0,51
0,51
0,48
0,46
0,42
0,39
0,38
0,35
0,34
0,31
0,30
0 , 30
0,28
0,23
0 , 1 6
0,15
0,10
0,06
INCIDENCE
IRIS
USER
NO,
326
.2 1 7
362
350
354
AVG
347
1.97
172
346
*->-7cr
^i. / \.f
161
186
1.46
.1.33
182
338
330
260
109
261
204
358
1.01
295
355
349
1 .1. 5
333
226
363
35.2
340
292
323
'?7t)
283
178
242
NO,
INJ
3
76
14
9
6
2163
.1.2
13
106
11
8
15
30
1.6
7
30
16
6
34
104
1
*$
o
16
?
*?
6
17
9
3
4
o
.1
18
12
3
4
-?
11
1
RATE
RATE
39
39
38
36
36
35
34
34
30
28
27
27
^ KT
*: vj
24
24
23
23
21.
21
20
20
17
.1.6
16
14
.1. 4
1.2
.1.1
10
10
10
9
9
7
7
6
5
4
4
- LUC
AVG
RATIO
1 , 1 2
1.11
1,09
1 ,04
1 , 0 1
1,00
0,98
0,96
0 , 85
0 , 79
0,77
0 , 76
0 . 70
0,69
0 , 68
0,66
0,66
0,61
0 , 60
0,57
0,57
0,50
0,47
0,46
0,40
0,39
0,34
0,31
0,29
0,28
0,28
0,27
0,27
0,21
0,19
0,17
0 , 1 5
0,10
0,10
SEVERITY RATE
IRIS
USER
NO ,
337
236
170
299
146
350
275
355
352
2 4 4
183
157
349
323
217
260
347
330
101
109
343
261
182
161
133
338
1.15
186
204
^Q'J
r> O A
/ A.. \J
346
295
328
272
363
178
283
242
RATE
376
371
366
363
346
332
3.1.8
315
313
294
284
262
236
^r>7
227
21.9
217
202
187
182
181
1.80
170
1.64
163
154
1.54
144
139
119
110
106
77
51
50
50
45
.1.1
1.1.
AVG
RATIO
0.98
0,97
0.96
0,95
0,90
0,87
0.83
0,32
0,82
0,77
0.74
0,68
0,62
0 , 59
0,59
0,57
0,57
0,53
0,49
0,48
0,47
0,47,
0,44
0,43
0,43
0,40
0,40
0,38
0,36
0,31
0,29
0,28
0,20
0,13
0,13
0.13
0,1.2
0,03
0,03
E-152
-------
EXHIBIT 33B
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
R E SIDE: N T i A i. c o i... L E c T i o N
REPOR'IING PERIOD! OCTOBER 1976 - SEPTEMBER 1977
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS*
A GOOD STANDING IS AN AVERAGE RATIO OE LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OE GREATER THAN 1.25.
RANK
HIGHEST
6
7
0
9
10
11
12
.1.3
14
15
16
17
13
19
20
21
26
27
23
29
30
31
34
35
36
IRIS
USER NO.
358
326
340
333
323
352
296
355
179
349
362
316
341
''92
172
.1.97
146
359
115
17S
99 J
101
149
348
111
226
152
AVG
265
260
235
131
330
350
109
337
o.', ^
*.. u> J,
103
NO
WKEiY
n y
LOST
CASES
2
3
18
O
3
2
"7
2
52
6
1 4
124
21
12
106
13
16
O
17
11
127
20
8
16
30
21
89
3
21
133
88
34
24
87
6
9
104
29
1
65
DAYS
LOST
1.50
157
731
74
1.04
66
215
46
1 * 0 7 7.
120
275
2>'239
379
196
1 y 703
208
227
34
233
137
li-543
235
94
187
343
236
983
33
231
23 r 084
923
352
2 4 2
830
57
82
940
261
9
576
AVG UKD1
LOST
75,00
52,33
40,61
37,00
34,67
33,00
30,71
23,00
20,62
20,00
1.9,64
18,06
13,05
16,33
16,07
16,00
14*19
14,00
1 4 , 0 0
12,45
12,15
11*75
11*75
11*69
11 ,43
11*24
11*04
11*00
1 1 . 00
10*82
10,49
10,35
10,08
9,54
9*50
9*11
9,04
9,00
9,00
8*86
AVG RATIO
(DAYS / AVG)
6,93
4,84
3 , 75
3,42
3,20
3,05
2,84
2.13
1 < 90
1,35
1 ,32
1,51
1,48
1 ,48
1,31
j. V JV.'. "J
1,29
1 . 15
1.12
1,09
1,09
1.08
1,06
1,04
1*02
1*02
1,02
1 ,00
0,97
0,96
0,93
0.38
0,83
0*34
0,84
0,33
0,33
0,32
E-153
-------
PAGE 2
RANK
USER NO,
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
QWEST
171
i"?*?
191
299
170
204
339
354
182
133
333
325
347
161
211
136
217
236
295
133
363
157
244
346
343
2 4 2
283
328
NO LOST
WKDY CASES
104
4
58
20
40
~.r
30
7
16
19
12
15
11
30
76
93
4
18
11
11
5
1
DAYS
LOST
899
34
436
165
2*369
16
319
23
219
48
107
121
/ 6
176
442
130
11
480
20
90
49
42
17
3
4
1
AVG WKDYS
LOST
8,64
3,50
8,38
3,25
8,00
3,00
7,93
7,67
7,30
6,86
6,69
6,37
6,33
6,13
6,09
5,87
5,82
5,65
5,00
5,00
4,45
3,82
3,40
3,00
2,00
1,00
AVG RATIO
(DAYS /
0.80
0.79
0,77
0*76
0 * 74
0,74
0,74
0,71
0,67
0,63
0,62
0,59
0,59
0,57
0,56
0,54
0,54
OUT O
* u.c:
0*51
0,48
0,46
0,46
0,41
0,35
0,31
0,23
0,18
0,09
E-154
-------
CRC
EXHIBIT 33C
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
RESIDENTIAL. COLLECTION
REPORTING PERIOD? OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS? DIRECT COSTS INCLUDE MEDICAL EXPENSESy
WORKMEN'S COMPENSATION BENEFITS!' AND WAGE CONTINUATION BENEFITS
(E,G* INJURY LEAVE) ONLY, INDIRECT COSTS ARE NOT INCLUDED,
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2*000 HOURS PER YEAR,
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
MOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25*
AVG DIRECT COST/OSHA RECORDABLE INJ !
DIRECT COST PER MAN YEAR
i \ -i V..1 .\.'
IRIS
USER
NO,
326
296
358
26:i.
362
341
337
355
340
316
.1.09
Tl-f
*_ *;. .L
339
103
235
179
197
344
338
348
323
111
325
131
115
146
152
AVG
149
171
330
.1. 1 v i«- ^f I -..- '...' w 1
NO, OSHA
RECORD
INJ
3 1
"7
/
4
.1.
17
37
31
,/i
40
183
116
128
47
95
30
103
14
20
16
23
8
.1.60
20
111
26
40
40
3*643
52
125
7
.r '.^ ../ i i i i
AVG
COST
Is 335
H / I~ "7
J. ',' Q%.K:>
1*001
960
940
800
769
76S
688
635
578
571
560
542
528
512
510
502
487
450
411
409
407
395
371
370
344
341
338
330
319
i 1. 1._ >.- w j \ .v.' ri .'..' i._ »._ j. ; ; ..j
AVG RATIO
(AVG COST/AVG)
33 « 41
4,35
'""> O -^
.v.. v f i
o on
A- V W A..
2,76
2,35
f~l r~\ f
-v-;. * 2 6
o *> f
.w, v A-.'. w
2,02
1.06
1.70
1 ,68
1 ,64
1,59
1,55
1 , 50
1,50
1*47
1 ,43
1,32
1,21
1 , 20
1.19
1,16
1,09
1 ,09
1 , 0 1
1 ,00
O Ol^
*w * f i
0,97
0. 94
. i ...
! I R I B
! USER
! NO,
!
! 326
! 3 4 1
! 103
i "~> t> ,5
! 149
! 316
! 221
! Ill
! 325
! 236
! 362
! 152
! 344
! 339
! 179
! 235
! 337
! 348
! 353
! 191
! 171
! 131
! 359
! 265
! 211
! 354
! 217
! 146
i 244
! 355
! 172
E-155
J. 1 % I... _' V./ v.. w i
MAN--HRS
EXPOSURE
15s 330
40 r 150
103^316
29 s 200
.A / l~\ '> n
-;-o y 7 ,^. ?
fi ^ "T T f~t f'\
4 1 u y o o Q
265*929
255*500
33*739
70*080
73s209
66*506
50 y 057
13Ss909
295*650
36*349
138*909
61*946
24*403
123*391
300*343
325*372
14*352
274*430
33 * 371
T "7. ~7 O O
\./ \J * / O /
390* 029
131*400
33 * 371
2 9 2 0 0
"7 f^. r^ n o 'i
/ (. 0 !' 0 -> ,-.
1 l._ 1 \ t 1 fi 1 S
COSTS
PER M-Y
4*455,84
I > "',' "f '"v f
I J' -4 / / * .c: o
1*002,25
792,67
749,99
577<93
553,76
512,30
485,03
439,35
436,48
414,58
400,82
T "? ;"^ n o
O / O v O O
374 , 1 1
366,98
343,07
334,39
327,99
325,74
274,89
269,32
n /. "T Q /I
*- UJ v.) + / V
257,49
256,63
O -1 O /. -J
*:. "v / <- v.; 1
f-\ r -~j nr "7
.v« ^IJ / * vJ /
225,48
216,65
210,55
203,53
1 i~ 1"J f %
AVG RATIO
(COSTS/AVG)
22,05
7,31
4,96
3,92
3 , 7 1
2,86
2 * 74
2 , 54
2,40
2,17
2,16
2,05
1,93
1,38
1,85
1,82
1.70
1,66
1,62
1,61
r "? f
i * OO
1 , 33
1,31
1.27
1,27
1,24
1,13
1*12
1,07
1 ,04
1< 03
-------
PAGE
A','G DIRECT C03T/OSHA RECORDABLE INJ !
i _
IRIS
USER
NO*
265
350
172
178
1.91
236
349
352
.1.70
359
244
272
260
^'92
204
.275
211
182
133
354
333
157
183
101
1.86
1.61
226
295
347
242
299
21.7
363
346
343
328
113
283
331
MO, OS HA
RECORD
INJ
119
14
262
18
74
58
17
1.4
394
8
16
/.
>..;
46
29
5
15
20
42
12
21
11
31
147
50
46
29
9
5
21.
1.
66
464
12
20
11
3
1
5
3
A'v'G AVG RATIO ! IRIS
COST CAVG COST/AVG) ! USER
! NO*
297
291
282
281
273
265
257
257
255
237
226
*?25
*?*>()
<£. jl. \S
219
219
211
210
205
202
201
199
193
178
171
169
154
148
139
129
104
101
100
94
86
85
84
62
62
30
0,
0,
0,
0*
0*
0*
0*
0*
0*
0,
0*
0.
0,
0*
0,
0,
0,
0,
0,
0*
0,
0*
0,
0,
0,
0*
0.
0,
0*
0*
0.
0,
0*
0,
0,
0,
0,
0*
0,
87
85
83
82
80
78
76
75
75
69
66
66
65
64
64
62
62
60
59
59
53
57
52
50
50
45
44
41
38
31
30
29
23
25
25
25
13
18
09
I
! AVG
! 261
I 197
! 157
! 352
! 350
! 170
! 133
! 299
! 340
! 1.09
! 328
! 338
! 333
! 275
! 343
! 204
! 349
! 101
! 133
! 330
! 161
! 347
! 323
! 182
! 1.1.5
! 136
! 260
! 295
! 226
! 346
! 292
! 363
! 272
! 178
! 283
! 113
! 331
! 242
DIRECT
COST
HAN- MRS
EXPOSURE
12?330?
1 0 V
77.
68?
42 j.
49,
1?293?
337?
90?
383?
1 y 032 ?
wJ "
138?
39 r
59 y
18?
22?
1 0 1 y
200?
58 ?
56 y
112;'
69?
91 ?
258?
309 t
244?
321?
28?
60?
79?
328?
80 ?
136?
614?
75?
21?
32?
56?
400
Oil
276
829
120
431
980
886
998
250
430
911
909
107
130
771
943
679
?T>9
975
314
524
936
667
107
259
029
461
339
069
257
917
160
093
869
036
535
850
314
PER
COS
PER
202
191
184
173
170
165
155
154
147
143
134
128
112
1 1 1
107
99
95
86
85
82
79
79
77
73
66
64
63
63
43
44
43
38
28
19
16
8
'5
5
3
MAN YEAR
T3 AVG RATIO
M--Y (COSTS/AVB)
V
i-
*
t
*
V
*
*
V
V
t
V
(.
*
{
*
*
i-
*
*
V
V
V
*
(
t
if
i-
V
*
«
fr
4
4-
«
V
t
*
ft
04
78
77
85
61
00
21
51
03
54
83
37
23
80
19
73
28
04
22
34
34
15
33
31
92
24
71
07
82
48
40
63
14
82
43
20
76
48
69
1.00
0,95
0,91
0,86
0,84
0,82
0,77
0,76
0,73
0,71
0,67
0 , 64
0,56
0,55
0,53
0,49
0,47
0,43
0 , 42
0,4.1,
0,39
0,39
0,38
0,36
0,33
0,32
0,32
0,31
0,24
0,22
0,21
0,19
0,14
0,10
0,08
0,04
0,03
0,03
0,02
E-156
-------
EXHIBIT 34A
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
COMMERCIAL COLLECTION
REPORTING PERIOD? OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONSJ AVERAGE RATIO = RATE / AVERAGE FOR THE RATE*
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
HAN-HOURS EXPOSURE ) X 200.. 000, ROUGHLY EQUIVALENT TO
THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES PER YEAR*
DOES NOT INCLUDE FIRST AID INJURIES* DOES INCLUDE MEDICAL
TREATMENT* LOST TIME* PERMANENT DISABILITY AND FATALITY CASES*
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200.000*
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR*
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS*
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN *50*
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
OSHA INCIDENCE RATE
IRIS
USER
NO,
210
325
299
211
3.49
329
341
355
358
207
328
125
191
236
101
260
146
336
113
133
363
197
AVB
186
115
359
183
244
235
MAN-HOURS
EXPOSURE
6*570
19 .-606
4.171
335.371
2.607
7? 978
lli 784
20*857
At 779
58.400
4.171
8.343
10.011
10.429
27.114
106.371
112.629
52.873
22 . 421
29 v 965
8.350
34.675
1.521.670
18.771
67.577
11.395
23.881
12.514
13.766
NO*
INJ
6
14
n
.1.3
1
3
4
7
o
15
1
*>
A
O
o
5
19
18
8
3
4
1
4
164
o
7
1
O
1
1
RATE
183
143
96
78
77
75
68
67
59
51
48
48
40
38
37
36
32
30
27
27
24
23
''P
21
21
18
17
16
15
AVG
RATIO
8*47
6*63
4*45
3*61
3*56
3*49
3*15
3*11
2*74
2*38
2 » 22
o oo
*CL. * *1- *'«
1*85
1 * 78
1*71
1 * 66
1*48
1*40
1.24
1 » 24
1*11
1*07
1*00
0*99
0*96
0*81
0*78
0*74
0*67
INCIDENCE
IRIS
USER-
NO*
210
325
149
341
211
328
125
207
358
133
329
146
197
260
101
355
236
336
244
AVG
296
113
115
283
183
204
316
292
NO*
INJ
4
11
1
4
9
1
rt
9
1
4
1
13
4
.1.2
3
^
1
5
1
101
2
1
3
1
1
1
3
1
RATE
RATE
!l 22
112
77
68
54
48
48
31
30
27
25
23
23
23
00
JC.. A..
19
19
19
16
13
10
9
9
9
8
4
3
3
- LWC
AVG
RATIO
9*17
8*45
5*78
5 * 1 .1.
4*06
3*61
3*61
2*32
*? t r>'?
2*01
1*89
1*74
1.74
1*70
1*67
1*44
1*44
1*42
1,20
1*00
0*72
0*67
0*67
0*66
0*63
0,29
0*24
0*22
SEVERITY RATE
IRIS
USER
NO*
244
210
197
325
328
133
236
260
146
101
125
341
211
207
AVG
149
113
358
115
204
316
336
355
296
283
183
329
290
RATE
3*308
2.283
2.169
1 r 357
1.199
1.081
767
596
574
391
360
339
306
291
271
230
214
89
77
77
72
49
48
38
35
25
25
12
AVG
RATIO
12*19
8*41
7*99
5*00
4*42
3*98
2*83
2*20
2*11
1*44
1*32
1*25
1*13
1*07
1*00
0*85
0*79
0*33
0,28
0*28
0*26
0*18
0*18
0*14
0.13
0*09
0*09
0*04
E-157
-------
OSHA INCIDENCE RATE
IRIS
USER-
NO*
296
330
326
283
OOO
A"_ / *"«
204
316
178
MAN-HOURS
EXPOSURE
41*714
18 * 771
21*274
22*943
67*369
52*143
191*886
176*660
NO*
INJ
3
1
1
1
2
1
3
f
RATE
14
11
9
9
6
4
3
o
A
AVG
RATIO
0*67
0*49
0*44
0*40
0*28
0*13
0*15
0*11
INCIDENCE RATE - LUC
IRIS NO* RATE AVG
USER INJ RATIO
NO*
PAGE 2
SEVERITY RATE
IRIS RATE AVG
USER RATIO
NO*
E-158
-------
EXHIBIT 34B
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
COMMERCIAL COLLECTION
REPORTING PERIOD? OCTOBER 1976 -- SEPTEMBER 1977
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOU IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
RANK IRIS NO LOST DAYS AVG WKI
USER NO, WKDY CASES LOST LOST
AVG RATIO
(DAYS / AVG)
HIGHEST
1.)
6
7
8
10
11
12
.1.3
14
15
16
17
18
19
20
21
24
25
26
-OUEST
'? A A.
197
^ ' 0
328
146
113
316
AVG
2 o 4
210
101
325
207
115
125
211
341
.' -y .'
283
358
183
149
336
355
329
12
1
13
1
3
101
1
4
3
11
o
3
1
1
1
1
1
5
207
376
162
40
317
25
323
2.4
69
065
20
75
53
133
85
26
1 5
51
20
8
4
4
3
3
3
13
5
207,00
94,00
40,50
40,00
26 , 42
25,00
24,85
24,00
23,00
20,45
20,00
1Q>75
17,67
12,09
9,44
O /. "?
\..> V \~> /
7 , 50
5,67
5,00
4,00
4,00
4,00
3,00
3,00
3,00
2,60
2,50
1,00
1 0*12
4,60
1,70
1< 96
1,29
1 ^^
"| ^ ^
1.17
1, 12
1 , 00
0,9S
0,92
0,06
0,59
0,46
0,42
0,37
0,23
0,24
0,20
0,20
0,20
0,15
0 , 1 5
0,15
0 < 1 3
0,12
0,05
E-159
-------
EXHIBIT 34C
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
COMMERCIAL COLLECTION
REPORTING PERIODS OCTOBER 197<
SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL
WORKMEN'S COMPENSATION BENEFITS* AND WAGE
LEAVE) ONLY,
PER MAN-YEAR
(E.G* INJURY
DIRECT COSTS
EMPLOYEE PER YEAR BASED ON 2*000 HOURS PER YEAR,
INDIRECT COSTS
IS THE COST PER
EXPENSES*
COMTINUATION BENEFITS
ARE NOT INCLUDED*
F U L L - TIM E S A NIT A T10 N
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
AVG DIRECT CQGT/OGHA RECORDABLE INJ !
IRIS
USER
NO,
197
244
236
133
204
316
AVG
146
210
325
260
125
328
113
341
101
296
353
115
211
2S3
292
207
149
1.83
329
299
363
330
359
186
NO, OSHA AVG AVG RATIO ! IRIS
RECORD COST (AVG COST/A VG) ! USER
INJ
4
1
2
4
1
3
164
13
6
.1. 4
19
2
1
3
4
5
3
2
7
13
1
2
15
1
2
3
2
1
1
1
2
4.".. .'... / A., f *"..
14*907
3*612
2v267
1 *263
1*230
1*173
1*154
995
831
720
519
458
442
356
345
234
227
201
199
177
174
139
131
80
66
60
53
40
34
27
19
12
3
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
* 0 1
,71
,03
,93
,03
,05
,00
,98
,35
,71
,61
. 4 4
,39
,38
, 30
,29
,20
,19
,17
,17
,15
,15
,12
,11
,07
,06
,05
,05
,03
,03
,02
! NO,
i
! 197
! 244
! 210
! 236
! 325
! 133
! 146
! 260
! AVG
! 125
! 341
! 328
! 211
! 358
! 101
! 113
! 149
! 207
! 299
! 329
! 204
! 115
! 316
1 ^ r> /
' fm 'i O
! 2S3
! 355
! 183
! 363
! 292
! 191
! 336
DIRECT
COST
MAN--HRS
EXPOSURE
34
12
6
10
19
A'.'. /'
112
106
1*521
8
11
4
33
6
27
22
2
58
4
"7
52
67
191
41
22
20
23
8
67
10
52
,675
*514
v 570
a 429
:>606
y 965
^629
?371
s'670
i- 343
i>734
.171
j.371
t'779
* 114
*421
»607
* 400
*171
*97S
»143
y 577
f386
*714
*943
*857
*881
*350
?369
*011
v873
PER MAN YEAR
COSTS AVG RATIO
PER M--Y (COSTS/AVG)
5*143
2*332
1 * 3 1 8
1^385
1*186
605
368
257
252
243
241
219
157
133
127
118
100
71
53
49
48
43
33
33
15
14
13
12
10
7
6
,13
,40
,26
,42
,29
, 33
,88
,32
,96
,84
,85
,59
,92
,95
,09
,28
,49
,40
,01
,64
,44
,77
,46
.66
,43
,38
,40
,69
,36
,99
,05
20,
9,
7*
5,
4,
2*
1,
1,
1,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0.
0*
0,
0,
0,
0,
0,
0,
0,
0,
33
42
19
48.
69
39
46
02
00
93
96
87
62
53
50
47
40
28
23
20
19
17
15
13
06
06
05
05
04
03
02
E-160
-------
PAGE
AVG DIRECT COST/OSHA
IRIS
USER
NO,
178
235
355
336
191
326
NO* OSHA
RECORD
INJ
*2
1
7
3
o
1
AVG
COST
25
25
21
20
20
4
RECORDABLE INJ
AVG RATIO
(AVG COST/A VG)
0,02
0,02
0,02
0,02
0,02
0,00
! DIRECT COST
|
! IRIS
! USER
! NO,
i
! 359
! 186
! 330
! 235
! 178
! 326
MAN -MRS
EXPOSURE
11*395
18»771
18 1-771
13). 766
176*660
21v274
PER MAN
COSTS
PER M--Y
5,97
5,86
4,26
3,63
0,58
0,38
YEAR
AVG RATIO
(COSTS/AVG)
0,02
0,02
0.02
0,01
0,00
0,00
E-161
-------
:R~CRA
EXHIBIT 35A
AVERAGE INJURY RATES BY "IRIS" USERS
HANKED FROM HIGHEST TO LOV7EST
BRUSH
REPORTING PERIOD: OCTOBER 1976 - SEPTEMBER 1.977
DEFINITIONSJ AVERAGE RATIO = RATE / AVERAGE FOR THE RATE.
09HA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200*000* ROUGHLY EQUIVALENT TO
THE NUMBER OF CASES PER .1.00 FULL TIME EMPLOYEES PER YEAR,
DOES NOT INCLUDE FIRST AID INJURIES
DOES INCLUDE MEDICAL
TREATMENT,. LOST TIME* PERMANENT DISABILITY AND FATALITY CASES,
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200*000.
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 1.00 FULL TIME
EMPLOYEES PER YEAR,
INSTRUCTIONS* FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25.
IRIS
USER
NO ,
341
1.46
1.72
242
101
236
AVG
179
1.25
1.70
204
OSHA I NCI
MAN-HOURS
EXPOSURE
6*257
20*075
258*629
4*171
208*571
18*771
1*081*820
54? 750
75 * 086
323*494
- 18*771
DENCE RATE
NO,
INJ
3
7
63
1.
44
3
152
4
5
21.
1
RATE
96
70
49
48
42
32
28
1.5
13
13
1.1.
AVG
RATIO
3,41
'') A C)
A'., : i W
1 , 73
1,71
1*50
1 , 1 4
1,00
0 , 52
0,47
0,46
0,38
INCIDENCE
IRIS
USER
NO,
341
242
146
1.72
AVG
179
1.25
236
170
101
NO,
INJ
<7
1
3
30
66
3
4
1
15
7
RATE
RATE
64
48
30
23
12
1.1
11
1.1.
Q
7
- LUC
AVG
RATIO
5,24
3,93
2,45
1 , 90
1.00
0 . 90
0,87
0,87
0,76
0,55
SEVERITY RATE
IRIS
USER
NO,
1.72
341.
242
1.46
AVG
101
125
1.70
179
236
RATE
449
384
1.92
169
166
93
88
81
73
11
AVG
RATIO
2,71
n ~7n
t!~ v ^ J *L
1,16
1*02
1,00
0,56
0,53
0,49
0,44
0,06
E-162
-------
EXHIBIT 35B
AVERAGE WORKDAYS LOST PER LOS!
BY 'IRIS' USERS
WORKDAY CASE
RANKED FROM
BRUSH
HIGHEST TO LOWEST
REPORTING PERIOD? OCTOBER 1976 - SEPTEMBER 1977
INSTRUCTIONS; FIND YOUR
HOW IT RANKS WITH THE AVERAGE
A GOOD STANDING IS AN AVERAGE
A POOR STANDING IS AN AVERAGE
USER NUMBER AND COMPARE
AND OTHER IRIS USERS*
RATIO OF LESS THAN ,50,
RATIO OF GREATER THAN 1,25,
RANK
USER NO.
NO LOST DAYS
WKDY CASES LOST
AVG WKDYS
LOST
AVG RATIO
(DAYS / AVG)
HIGHEST
7
8
LOWEST
172
101
AVG
170
125
179
3-41
1-46
30
7
65
15
4
3
1
1
581
97
890
131
33
14
12
17
A
1
13,69
8,73
S,25
7,00
6,00
5,67
4,00
1,00
1 ,41
1 , 01
1,00
0,64
0,60
0,51
0,44
0, 41
0,29
0,07
E-163
-------
R--CRC
EXHIBIT 35C
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
BRUSH
REPORTING PERIOD! OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS;- DIRECT COSTS
W0RKMEN ' S COMPENSAT10N BEf
(E,G, INJURY LEAVE) ONLY*
DIRECT COSTS PER MAN-YEAR
INCLUDE MEDICAL
AND WAGE
INDIRECT COSTS
IS THE COST PER
EXPENSESv
CONTINUATION BENEFITS
ARE NOT INCLUDED,
FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2x000
PER YEAR*
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1*25.
AVG DIRECT COS
SHA RECORDABLE INJ !
DIRECT COST PER MAN YEAR
IRIS
USER
NO ,
341
17 2
AVG
170
242
125
179
204 -
101
146
236
I \ I... \w I W \.f x..1
NO, OSHA
RECORD
INJ
3
63
152
21
1
5
4
1
44
7
3
i / w v.j t i r i i >. i
%
II A.' l~l~. .i. t
i
AVG AVG RATIO ! IRIS
COST (AVG COST/AVG) ! USER
! NO ,
485
455
287
263
174
172
166
.1.36
1.21
78
73
1
1
1
0
0
0
0
0
0
0
0
* 69
,59
, 00
,92
,61
,60
,58
,47
,42
,27
,26
i
! 341
! 172
! 2 4 2
! AVG
! 146
! 101
! 170
! 179
! 236
! 125
! 204
'
MAN
EXPO
6
258
4
1 i-OSl
20
208
323
54
18
75
18
w w w i
-MRS
SURE
i/257
y629
v 171
j'820
j'075
? 571
v494
,, ~'50
y 771
j-086
j-771
..
i 1 1 1 1 t ii~
n i \
COSTS AVG RATIO
PER M--Y (COSTS/AVG)
464
221
83
80
54
51
34
24
23
22
14
,75
, b5
,42
, 66
,60
,26
,10
,33
,44
,88
,49
5
2
1
1
0
0
0
0
0
0
0
,76
,75
,03
,00
,68
,64
,42
,30
,29
,28
,13
E-164
-------
EXHIBIT 36A
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
DEAD ANIMAL. COLLECTION
REPORTING PERIOD: OCTOBER 1.976 - SEPTEMBER 1977
AVERAGE FOR THE RATE.
Di-IA RECORDABLE CASES /
DEFINITIONS; AVERAGE RATIO = RATE /
OSHA INCIDENCE RATE = (NUMBER OF OS
MAN-HOURS EXPOSURE ) X 200.000, ROUGHLY EQUIVALENT
THE NUMBER OF CASES PER 1.00 FULL TIME EMPLOYEES PER
TO
YEAR*
DOES NOT INCLUDE FIRST AID INJURIES
DOES INCLUDE MEDICAL
TIME? PERMANENT
DISABILITY
LOST /
AND FATALITY CASES,
MAN--HOURS
TREATMENT F LO:
SEVERITY RATE = (NUMBER OF WORKDAYS
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER
EMPLOYEES PER YEAR,
EXPOSURE) X 200*000.
100 FULL TIME
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN Iv25,
OSHA INCIDENCE RATE
IRIS
USER
NO,
221
170
235
217
182
AVG
1 1 1
172
MAN-- HOURS
EXPOSURE
2? 086
13 , 349
At 171
8*343
5*006
6 8 v 620
6*257
7n 300
NO *
INJ
T>
A
1
';>
.1.
12
1
.1.
RATE
192
60
48
48
40
35
32
27
AVG
RATIO
5,48
1*71
1,37
1*37
.1. . 1 4
.1. * 00
0,91
0,73
INCIDENCE
IRIS
USER
NO,
'?'? i
235
1.70
1.82
:l. .1. 1
AVG
NO,
INJ
o
1
3
1
1
8
RATE
RATE
192
48
45
40
32
23
-- LUC
AVG
RATIO
8,22
2,06
1,93
1 , 7 1
1,37
1,00
SEVERITY RATE
IRIS
USER
NO,
'^ 1
170
235
AVG
182
111
RATE
1*151
539
432
1.78
80
64
AVG
RATIO
6,47
3,03
2,43
1,00
0,45
0,36
E-165
-------
EXHIBIT 36B
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
DEAD ANIMAL COLLECTION
REPORTING PERIOD: OCTOBER 1976 SEPTEMBER 1977
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .50*
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.215,
RANK IRIS NO LOST DAYS AVG WKDYS AVG RATIO
USER NO, WKDY CASES LOST LOST (DAYS / AVG)
1IGHEST 170 3 36 12,00 1,57
2 235 1 9 9,00 1,18
AVG 8 61 7,62 1,00
3 221 2 12 6,00 0,79
4 182 1 2 2,00 0,26
-OWEST 111 1 2 2,00 0,26
E-166
-------
EXHIBIT 36C
DIRECT COSTS BY 'IRIS' USERS
RANKED PR Oil HIGHEST TO LOWEST
DEAD ANIMAL COLLECTION
REPORTING PERIOD: OCTOBER 1976
SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSESt
WORKMEN'S COMPENSATION BENEFITS? AND WAGE CONTINUATION BENEPITS
(E.G* INJURY LEAVE) ONLY. INDIRECT COSTS ARE NOT INCLUDED,
DIRECT COSTS PER MAN--YEAR IS THE COST PER PULL--TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2?000 HOURS PER YEAR*
INSTRUCTIONSt FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS*
A GOOD STANDING IS AN AVERAGE RATIO OP LESS THAN ,50*
A POOR STANDING IS AN AVERAGE RATIO OP GREATER THAN 1,25*
Al'O
IRIS
USER
NO <
170
235
221
A'v'G
1 1 1
182
217
172
DIRECT COST
NO. OSHA
RECORD
INJ
4
1
i
A»
12
1
1
^
1
/OSHA
AVG
COST
361
345
335
235
172
05
42
20
RECORDABLE INJ
AVG RATIO
171
:/620
:.'257
y006
v343
r 300
PER MAN
COSTS
PER M-Y
643*42
216*35
165*41
82 » 22
54*98
33 * 96
20*14
5*43
YEAR
AVG RATIO
CCOSTS/AVG)
7*33
2*63
2*01
1*00
0*67
0*41
0.24
0*07
E-167
-------
EXHIBIT 37A
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
PAPER COLLECTION
REPORTING PERIOD: OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS? AVERAGE RATIO = RATE / AVERAGE FOR THE RATE,
OS!(A INCIDENCE RATE ~ (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200»000* ROUGHLY EQUIVALENT TO
THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES PER YEAR*
DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT? LOST TIME* PERMANENT DISABILITY AND FATALITY CASES,
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200*000*
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR,
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
OSHA INCIDENCE RATE INCIDENCE RATE - LUC SEVERITY RATE
IRIS MAN-HOURS NO, RATE AVG IRIS NO, RATE AVG IRIS RATE AVG
USER EXPOSURE INJ RATIO USER INJ RATIO USER RATIO
NO* NO, NO,
111 23*725 8 67 3,02 111 8 67 3,78 111 1,458 3,78
299 4,171 .1. 48 2,15 AVG 8 18 1*00 AVG 3S6 1,00
265 5?475 1 37 1,64
AVG 89v581 10 22 1,00
E-168
-------
EXHIBIT 37B
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
PAPER COLLECTION
REPORTING PERIOD: OCTOBER i?76 - SEPTEMBER 1977
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN * 50 *
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25*
RANK IRIS NO LOST DAYS AVG WKDYS AVG RATIO
USER NO, WKDY CASES LOST LOST (DAYS / AVG)
HIGHEST 111 3 173 21,62 1.00
E-169
-------
EXHIBIT
37C
'IRIS' USERS
DIRECT COSTS BY
RANKED FROM HIGHEST TO LOWEST
PAPER COLLECTION
REPORTING PERIOD: OCTOBER 197 6 SEPTEMBER 1977
DEFINITIONS? DIRECT COSTS INCLUDE MEDICAL
WORKMEN'S COMPENSATION BENEFITS* AND WAGE
CE,G< INJURY LEAVE) ONLY, INDIRECT COSTS
DIRECT COSTS PER MAN-YEAR IS THE COST PER
EXPENSES*
CONTINUATION BENEFITS
ARE MOT INCLUDED,
FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON
000 HOURS PER YEAR,
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS*
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50*
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25*
AVG DIRECT COST/OSHA RECORDABLE INJ ! DIRECT COST PER
COMPARE
MAN YEAR
i~l V \J LJJ. r\.Llf * X T-' W W I .- i J -> I J 11 1 \ 1... W W J i A.1 II A.1 !.«!.« .L i { vJ i JL* .i. I v i-. W * w W v J 1 1 k» 1 t 11 11 1 \ I In. 1 1 1 \
.. . P
IRIS NO, OSHA
USER RECORD
NO, INJ
111
AVG
299
265
S
10
1
:!.
AVG AVG RATIO ! IRIS
COST 725
y'581
? 1 7 1
j>475
COSTS AVG RATIO
PER M-Y (COSTS/AW)
587*
156,
9,
7,
14
39
59
31
3
1
0
0
,75
*00
*06
*05
E-170
-------
EXHIBIT 38A
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
BULKY WASTE
REPORTING PERIOD? OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS: AVERAGE RATIO = RATE / AVERAGE FOR THE RATE.
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200*000. ROUGHLY EQUIVALENT TO
THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES PER YEAR*
DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENTr LOST TIME* PERMANENT DISABILITY AND FATALITY CASES*
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200?000,
ROUGH!.. Y EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR,
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25*
OSHA INCIDENCE RATE
IRIS MAN-HOURS NO, RATE
USER EXPOSURE INJ
NO,
341
221.
146
1.49
362
171
2.99
179
1.97
181
191
186
AVG
3*
2*
1*
2 5'
101*
10*
18*
3v
9*
62*
6*
475*
834
963
920
669
346
679
311
771
285
386
571
257
584
2
3
o
1
1
40
4
6
'1
2
1.1.
.1.
74
479
151
137
120
85
79
73
64
61
43
35
32
31
AVG
RATIO
15,41
4,37
4,40
3,85
2,74
2,53
2,49
2,05
1,96
1,37
1,13
1,03
1,00
INCIDENCE
IRIS NO,
USER INJ
NO*
341
221
149
197
181
171
299
179
136
191
AVG
A*
3
1
1
2
21
A*..
3
1
7
43
RATE -
RATE
479
151
120
61
43
41
39
32
32
22
18
LUC
AVG
RATIO
26,51.
8 , 37
6,63
3,37
2,36
2,23
2,15
1.77
1.77
1.24
1,00
SEVERITY RATE
IRIS RATE AVG
USER RATIO
NO,
221
341.
149
299
179
181
171
AVG
197
191
136
5v753
3? 596
2*277
1*474
1*374
51.1
350
245
1 ''2
74
64
23,51
1.4,69
9,30
6,02
5,62
2,09
1*43
1,00
0,50
0,30
0,26
E-171
-------
EXHIBIT 38B
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
BULKY WASTE-
REPORTING PERIODt OCTOBER 1976 - SEPTEMBER 1977
INSTRUCTIONS! FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
RANK
HIGHEST
^j
3
4
5
7
LOWEST
USER NO,
179
2''I
149
341
AVG
.1.81
171
1 91
197
186
NO LOST
WKDY CASES
3
1
1
41
o
21
r-1
/
i
i
DAYS AVG WKDYS
LOST LOST
112 56,00
76 38,00
114 38,00
19 19,00
14 14,00
564 13,76
24 12,00
173 3,48
23 3,29
2 2,00
2 2,00
AVG RATIO
(DAYS / AVG)
4,07
2,76
2,76
.1., 3S
1,02
1,00
0,87
0,62
0,24
0,15
0,15
E-172
-------
-CRC
EXHIBIT 38C
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
BULKY WASTE
REPORTING PERIOD? OCTOBER 1976. - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES..
WORKMEN'S COMPENSATION BENEFITS? AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY, INDIRECT COSTS ARE NOT INCLUDED*
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2x000 HOURS PER YEAR,
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
A GOOD STANDING IS AM AVERAGE RATIO OF LESS THAN ,50.
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1*25*
AVG
IRIS
USER
NO ,
9? J
149
181
179
341
299
AVG
171
197
191
186
146
362
DIRECT COST/OSHA
NO, OSHA
RECORD
INJ
3
1
o
A..
6
*>
4
7-4
40
1
11
1
>
An
1
AVG
COST
I? 809
718
594
503
405
398
286
1.78
144
90
77
29
20
RECORDABLE INJ
AVG RATIO
(AVG COST/AVG)
6*33
2,51
2,08
1,76
1*42
1*39
1 , 00
0,62
0,50
0,32
0*27
0,10
0*07
IRIS
USER
NO ,
D7?!
341
149
179
299
181
171
AVG
197
146
191
136
362
DIRECT COST
MAN-MRS
EXPOSURE
3x963
334
1 i-669
18x771
10x311
9^336
101x679
4 75 y 584
3x285
2 y 920
62x571
6 x 257
2x346
PER MAN
COSTS
PER M--Y
2x739*44
1x944*18
860,62
321,55
309,17
253,36
139*70
89,01
87,67
40*41
31,68
24,61
17,05
YEAR
AVG RATIO
(COSTS/AVG)
30*78
21,84
9*67
3,61
3*47
2,85
1*57
1*00
0*98
0*45
0*36
0*28
0*19
E-173
-------
R-CRA
EXHIBIT 39A
AVERAGE INJURY RATES BY
RANKED FROM HIGHEST TO LOWEST
STREET CLEANING
REPORTING PERIOD I OCTOBER 1976
SEPTEMBER 1977
DEFINITIONS? AVERAGE RATIO = RATE / AVERAGE FOR THE RATE,
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200*000* ROUGHLY EQUIVALENT TO
THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES PER YEAR,
DOES NOT INCLUDE FIRST AID INJURIES* DOES INCLUDE MEDICAL
TREATMENT? LOST TIME? PERMANENT DISABILITY AND FATALITY CASES*
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER
EMPLOYEES PER YEAR,.
EXPOSURE) X 200*000*
.1.00 FULL TIME
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE: AND OTHER IRIS USERS,.
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
OSHA INCIDENCE
IRIS MAN-HOURS NO,
USFR EXPOSURE INJ
NO,
125
34 1
1.82
235
295
260
AVG
.1. 78
170
179
4? 17.1.
6?257
90? 103
1 2 ? 5 1 4
1 2 v 6 1 7
25? 029
790 y 1.70
185*655
54? 229
243f 768
7
1
9
1
.1.
1
28
4
1
3
RATE
RATE AVG
RATIO
336
32
20
16
16
8
7
4
4
<->
47,36
4,51
2,02
2,26
2,24
1 , 1 3
1 , 00
0 , 6 1
0,52
0,35
INCIDENCE
IRIS NO,
USER INJ
NO,
125
341
235
'>9lni
182
260
AVG
170
179
178
5
1
1
1
6
1
19
1
n
I
RATE
RATE
240
32
16
16
13
8
5
4
2
1
- LWC
AVG
RATIO
49
6
3
3
i
A.,
1
1
0
0
0
,85
,65
,32
,30
,77
,66
,00
,77
,34
,22
SEVERITY RATE
IRIS RATE AVG
USER RATIO
NO,
125
341
295
182
260
AVG
179
235
170
178
3? 404
1*055
476
104
104
57
25
16
4
1
59,25
18,36
8,28
1*82
1.81
1 00
0,43
0..2S
0 , 06
0,02
E-174
-------
EXHIBIT 39B
AVERAGE WORKDAYS LOST PER LOST WORK .DAY CASE
BY 'I RIG' USERS
RANKED FROM HIGHEST TO LOWEST
STREET CLEANING
REPORTING PERIOD: OCTOBER 1976
INSTRUCTIONS! FIND YOUR
HOW IT RANKS WITH THE AVERAGE
A GOOD STANDING IS AN AVERAGE
A POOR STANDING IS AN AVERAGE
SEPTEMBER 1977
COMPARE
AND OTHER IRIS USERS,
RATIO OF LESS THAN ,50,
RATIO OF GREATER THAN 1*25*
RANK IRIS NO LOST DAYS
USER NO, WKDY CASES LOST
AVG WKDYS
LOST
AVG RATIO
(DAYS / AVG)
HIGHEST
A
5
6
7
8
LOWEST
341
295
179
125
260
AVG
182
235
178
170
.1.9
6
1
1
1
33
30
30
71
13
47
1
1
1
vi^i , '..."..-'
30, 00
15,00
14,20
13,00
11 <95
7,83
1,00
1,00
1,00
2,51
1,26
1 , 19
.1. v 0 9
1 ,00
0,66
0,03
0<03
0,03
E-175
-------
-CRC
EXHIBIT 39C
DIRECT COSTS BY '.TRIG' USERS
RANKED FROM HIGHEST TO LOWEST
STREET CLEANING
REPORTING PERIOD: OCTOBER 1976 SEPTEMBER 1977
DEFINITIONS I DIRECT COSTS INCLUDE MEDICAL
WORKMEN'S COMPENSATION BENEFITS* AND WAGE
<
90y
790 v
1 2 v
243?
54 x
185?
171
617
257
029
103
170
514
768
229
055
PER
COS
PER
1 j' 193
470
422
56
29
26
13
9
3
1
MAN YEAR
TS AVG RATIO
M--Y (COSTS/AVG)
,34
,47
,38
,66
,79
,05
,26
,41
,76
,39
45
18
16
2
1
1
0
0
0
0
,82
,06
,23
,17
,14
, 00
,51
,36
,14
,05
E-176
-------
-CRA
EXHIBIT 40A
AVERAGE INJURY RATES BY
RANKED FROM HIGHEST TO LOWEST
LITTER CREW
REPORTING PERIOD: OCTOBER i??6 -- SEPTEMBER 1.977
DEFINITIONS; AVERAGE RATIO = RATE / AVERAGE FOR THE RATE,
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200.000, ROUGHLY EQUIVALENT TO
THE NUMBER OF CASES PER .1.00 FULL TIME EMPLOYEES PER YEAR,
HOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT» LOST TIME? PERMANENT DISABILITY AND FATALITY CASES,
SEVERITY RATE - (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200y000.
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER .1.00 FULL TIME
EMPLOYEES PER YEAR,
INSTRUCTIONS; FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
OSHA INCIDENCE RATE
IRIS
USER
NO,
:l. 1 :l.
Ill
MAN-HOURS
EXPOSURE
2 9 y 200
29? 200
NO,
INJ
6
6
RATE
41
0
AVG
RATIO
1 ,00
1,00
INCIDENCE
IRIS
USER
NO ,
1 1 1
1 1 1
NO,
INJ
o
^
RATE
RATE
1. 4
0
- I... WC
AVG
RATIO
.1. ,00
1 ,00
SEVERITY RATE
IRIS
USER
NO,
1 .1. 1
RATE
151
AVG
RATIO
1,00
E-177
-------
EXHIBIT 40B
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
LITTER CREW
REPORTING PERIOD? OCTOBER 1976 - SEPTEMBER 1977
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
RANK IRIS NO LOST DAYS AVG WKDYS AVG RATIO
USER NO, WKDY CASES LOST LOST (DAYS / AVG)
HIGHEST 111 2 22 11.00 1,00
E-178
-------
EXHIBIT 40C
DIRECT COSTS BY 'IRIS'' USERS
RANKED FROM HIGHEST TO LOWEST
LITTER CREW
REPORTING PERIOD? OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES*
WORKMEN'S COMPENSATION BENEFITS » AND WAGE CONTINUATION BENEFITS
(E»G* INJURY LEAVE) ONLY* INDIRECT COSTS ARE NOT INCLUDED*
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON
HOURS PER YEAR*
INSTRUCTIONS! FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS*
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN *50*
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1*25*
AVG DIRECT COST/OSHA
IRIS
USER
NO ,
111
iWG
NO, OSHA
RECORD
INJ
6
6
AVG
COST
222
<)<}<)
RECORDABLE INJ
AVG RATIO
(AVG COST/A VG)
1*00
1*00
! DIRECT COST
i _
! IRIS
! USER
! NO*
i
! Ill
! AVG
MAN-- MRS
EXPOSURE
2 9:.' 2 00
29 v 200
PER MAM
COSTS
PER M-Y
91 *44
91*44
YEAR
AVG RATIO
(COSTS/ AVG)
1*00
1*00
E-179
-------
EXHIBIT 41A
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
RESIDENTIAL AND COMMERCIAL COMBINED
REPORTING PERIODJ OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS? AVERAGE RATIO = RATE / AVERAGE FOR THE RATE.
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200*000* ROUGHLY EQUIVALENT TO
THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES PER YEAR*
DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT* LOST TIME? PERMANENT DISABILITY AND FATALITY CASES,
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200,000,
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL. TIME
EMPLOYEES PER YEAR,
INSTRUCTIONS! FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
OSHA INCIDENCE RATE
IRIS
USER-
NO,
351
210
344
318
350
207
125
324
AVG
237
330
325
148
201
353
355
340
MAN-HOURS
EXPOSURE
3*233
11*732
2*086
50 r 057
15*434
220*564
525*600
20*075
1*663*970
193*189
37*543
16*686
175*200
92*814
31*286
66*743
19*554
NO,
INJ
6
9
1
23
7
97
169
5
410
39
7
3
25
11
3
4
1
RATE
371
153
96
92
91
88
64
50
49
40
37
36
29
24
19
12
10
AVG
RATIO
7,53
3.11
1,95
1,86
1,84
1,78
1,30
1.01
1,00
0.82
0,76
0,73
0,58
0,48
0,39
0,24
0,21
INCIDENCE
IRIS
USER
NO,
351
210
344
318
350
125
207
325
AVG
324
330
237
148
353
355
201
NO,
INJ
3
8
1
17
5
145
44
3
279
3
5
22
12
2
4
5
RATE
RATE
186
136
96
68
65
55
40
36
34
30
27
23
14
13
12
11
- LWC
AVG
RATIO
5,53
4.07
2.86
2,03
1,93
1,65
1,19
1,07
1,00
0,89
0*79
0,68
0.41
0 + 38
0*36
0.32
SEVERITY RATE
IRIS
USER
NO*
350
210
318
351
125
AVG
207
324
330
344
237
201
148
353
325
355
RATE
2*281
1*722
1*015
866
784
437
403
399
384
288
206
185
168
115
72
54
AVG
RATIO
5,22
3.94
2.32
1,98
1,79
1.00
0,92
0.91
0.88
0,66
0,47
0.42
0,38
0,26
0,16
0,12
E-180
-------
EXHIBIT 41B
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
RESIDENTIAL AND COMMERCIAL COMBINED
REPORTING PERIOD: OCTOBER i??6 SEPTEMBER 1977
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
RANK
IRIS
USER NO.
NO LOST DAYS
WKDY CASES LOST
AVG WKDYS
LOST
AVG RATIO
(DAYS / AVG)
HIGHEST
o
Jj
6
7
8
?
10
11
12
13
14
.QUEST
350
201
318
330
125
324
AVG
210
f /» o
J. '"i V J
207
351
355
344
5
17
rr
145
3
279
S
12
44
1
T
176
36
2*060
40
3*633
101
147
444
199
18
14
13
3
6
35,20
17,20
14,94
14,40
14,21
13,33
13,04
12,62
12,25
10,09
9,05
9,00
4,67
4 , 50
3,00
2,00
1,32
1,15
1,10
1,09
1,02
1,00
0,97
0,94
0,69
0,36
0,35
0,23
0,15
E-181
-------
EXHIBIT 41C
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
RESIDENTIAL AND COMMERCIAL COMBINED
REPORTING PERIOD; OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL
WORKMEN'S COMPENSATION BENEFITS* AND WAGE
(E.G. INJURY LEAVE) ONLY< INDIRECT COSTS
DIRECT COSTS PER MAN-YEAR IS THE COST PER
EXPENSESv
CONTINUATION BENEFITS
ARE NOT INCLUDED.
F U L L - TIM E S A NIT A T10 N
EMPLOYEE PER YEAR BASED ON 2?000 HOURS PER YEAR.
INSTRUCTIONS; FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN .30.
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1*25*
AVG DI
IRIS
USER
NO,
350
210
325
318
125
237
330
AVG
324
148
355
20 1
207
353
351
344
340
RECT COST/OSHA RECORDABLE INJ ! DIRECT
. . _ _ _ I
NO. OSHA
RECORD
INJ
7
9
3
23
169
39
7
410
5
25
4
11
97
3
6
1
1
AVG AVG RATIO
COST (AVG COST/AV
975
664
542
536
440
384
366
359
253
253
206
139
163
163
.1. 5 1
1 4 .1.
55
*.". V
1.
1.
1,
1.
1 ,
1.
1.
0.
0,
0.
0.
0.
0.
0.
0.
0,
/ j£l
35
51
49
23
07
02
00
70
70
57
53
47
46
42
39
15
! IRIS
G ) ! USER
! NO .
j
! 210
! 350
! 351
! 318
! 125
! 325
! AVG
! 237
! 207
! 330
! 344
! 324
! 148
! 201
! 353
! 355
! 340
MAN--
EXPOS
11?
15?
3?
50?
525?
16?
1 : 663?
193?
220 ?
37?
2?
20?
175?
92 i'
31?
66 ?
19?
COST
MRS
LIRE
732
434
233
057
600
686
970
189
564
543
036
073
200
814
286
743
554
PER MAN YEAR
COSTS AVG RATIO
PER M-Y (COSTS/AVG)
J. ? 0 1 9 .
334.
559 .
492 .
282.
194.
177.
157.
143.
136.
135.
130.
72.
44.
31.
24.
5.
03
26
26
64
97
90
08
29
11
64
21
81
09
69
32
69
63
5.75
4.99
3.16
2.78
1.60
1.10
1.00
0.89
0 . 84
0.77
0.76
0 . 74
0.41
0.25
0.18
0.14
0.03
E-182
-------
EXHIBIT 42A
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
MANUAL SWEEPER CREW
REPORTING PERIOD: OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS: AVERAGE RATIO = RATE / AVERAGE FOR THE RATE,
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200,000* ROUGHLY EQUIVALENT TO
THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES PER YEAR*
DOES NOT INCLUDE FIRST AID INJURIES* DOES INCLUDE MEDICAL
TREATMENT* LOST TIMEr PERMANENT DISABILITY AND FATALITY CASES*
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200*000,
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR*
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS*
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN *50*
OSHA INCIDENCE RATE
IRIS
USER
NO.
125
341
201
109
AVG
186
MAN-HOURS
EXPOSURE
8*864
2f399
20*857
37*543
323*232
68*829
NO*
INJ
12
3
4
3
23
1
RATE
271
250
38
16
14
3
AVG
RATIO
19*02
17*58
2*70
1*12
1,00
0*20
INCIDENCE
IRIS
USER-
NO*
125
341
201
109
AVG
186
NO*
INJ
11
2
2
3
19
1
RATE
RATE
248
167
19
16
12
3
- LWC
AVG
RATIO
21,11
14*19
1,63
1*36
1*00
0*25
SEVERITY RATE
IRIS
USER-
NO,
341
125
201
AVG
186
109
RATE
5*920
3*587
633
210
99
48
AVG
RATIO
28.22
17.10
3*02
1*00
0*47
0*23
E-183
-------
EXHIBIT 42B
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
MANUAL SWEEPER CREW
REPORTING PERIOD! OCTOBER 1976 - SEPTEMBER 1977
INSTRUCTIONS! FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50.
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25*
RANK IRIS NO LOST DAYS AVO WKDYS AVG RATIO
USER NO, WKDY CASES LOST LOST (DAYS / AVG)
HIGHEST 341 2 71 35,50 1,99
2 186 1 34 34,00 1,91
3 201 2 66 33,00 1,85
AVG 19 339 17,84 1,00
4 125 11 159 14,45 0,81
LOWEST 109 3 9 3,00 0,17
E-184
-------
EXHIBIT 42C
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
MANUAL SWEEPER CREW
REPORTING PERIOD: OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS? DIRECT COSTS INCLUDE MEDICAL EXPENSES,
WORKMEN'S COMPENSATION BENEFITS» AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY* INDIRECT COSTS ARE NOT INCLUDED,
DIRECT COSTS PER MAN-YEAR IS THE COST PER PULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2*000 HOURS PER YEAR*
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER
HOU IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS*
STANDING IS AN AVERAGE RATIO OF LESS THAN ,50
STANDING IS AN AVERAGE RATIO OF GREATER THAN
AND COMPARE
A GOOD STANDING
(WG
IRIS
USER
NO .
106
34:l.
201
AVG
125
10?
DIRECT COS
NO, OSHA
RECORD
INJ
1
3
4
23
12
3
T/OSHA
AVG
COST
975
369
694
489
359
198
RECORDABLE INJ
AVG RATIO
(AVG COST/AVG)
1.99
1.78
1,42
1,00
0,73
0,40
IRIS
USER
NO,
341
125
201
AVG
109
136
DIRECT COST
MAN- MRS
EXPOSURE
2*399
Si- 864
20 » 857
323 > 232
37?543
63>'329
PER MAN
COSTS
PER M-Y
2x173,79
979,66
266,29
69,83
31,59
28,33
YEAR
AVG RATIO
(COSTS/AVG)
31.11
14,02
3,81
1.00
0,45
0,41
E-185-:
-------
EXHIBIT 43A
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
LITTER CAN PICK-UP CREW
REPORTING PERIOD! OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS: AVERAGE RATIO = RATE / AVERAGE FOR THE RATE.
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200*000, ROUGHLY EQUIVALENT TO
THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES PER YEAR*
DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT* LOST TIME. PERMANENT DISABILITY AND FATALITY CASES,
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200,000,
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR.
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS*
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25.
OSHA INCIDENCE RATE INCIDENCE RATE - LWC SEVERITY RATE
IRIS MAN-HOURS NO, RATE AVG IRIS NO. RATE AVG IRIS RATE AVG
USER EXPOSURE INJ RATIO USER INJ RATIO USER RATIO
NO, NO. NO.
244 4*171 3 144 1.00 244 2 96 1.00 244 479 1,00
244 4*171 3 0 1,00 244 2 0 1,00
E-186
-------
EXHIBIT 43B
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
LITTER CAN PICKUP CREW
REPORTING PERIODS OCTOBER 1976 -- SEPTEMBER 1977
INSTRUCTIONS; FIND YOUR ORGANIZATION"'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50*
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
RANK IRIS NO LOST DAYS AVG WKDYS AVG RATIO
USER NO, WKDY CASES LOST LOST (DAYS / AVG)
HIGHEST 244 2 10 5,00 1.00
E-187
-------
EXHIBIT 43C
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
LITTER CAN PICKUP CREW
REPORTING PERIOD: OCTOBER i??6 - SEPTEMBER 1977
DEFINITIONS? DIRECT COSTS INCLUDE MEDICAL EXPENSES*
WORKMEN'S COMPENSATION BENEFITS* AND WAGE CONTINUATION BENEFITS
(E,G, INJURY LEAVE) ONLY, INDIRECT COSTS ARE NOT INCLUDED*
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2yQOO HOURS PER YEAR,
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
AVG DIRECT COST/OSHA RECORDABLE INJ !
DIREt
COST PER MAN YEAR
IRIS NO, OSHA AVO AVG RATIO ! IRIS MAN-MRS
USER RECORD COST (AVG COST/AVG) ! USER EXPOSURE
NO, INJ ! NO,
i
244 3 277 1,00 ! 244 At 171
AVG 3 277 1,00 ! AVG 4*171
COSTS AVG RATIO
PER M-Y (COSTS/AVG)
398,90
398,90
1.00
1.00
E-188
-------
EXHIBIT 44A
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
BRUSH AND BULKY WASTE CREW
REPORTING PERIOD: OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS: AVERAGE RATIO = RATE / AVERAGE FOR THE RATE*
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200,000, ROUGHLY EQUIVALENT TO
THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES PER YEAR,
DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT, LOST TIME? PERMANENT DISABILITY AND FATALITY CASES.
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200,000-
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR,
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
OSHA INCIDENCE RATE
IRIS MAN-HOURS
USER EXPOSURE
NO,
115 2»086
1,670
101,400
28,234
50,057
256,969
43,800
363
217
109
316
AVG
178
NO, RATE
INJ
AVG
RATIO
3
1
50
12
21
91
4
288
120
99
85
84
71
18
4,06
1,69
1,39
1.20
1,18
1.00
0 , 26
IRIS
USER-
NO,
115
363
109
316
AVG
178
217
CE
0,
NJ
2
1
12
17
44
4
8
RATE -
RATE
192
120
85
68
34
18
16
- LWC
AVG
RATIO
5,60
3,50
2,48
1,98
1,00
0,53
0,46
SEVERITY RATE
IRIS RATE AVG
USER RATIO
NO,
363
109
316
115
AVG
178
217
3,713
1,551
1,422
767
539
215
63
6,88
2.88
2,64
1,42
1,00
0,40
0.12
E-189
-------
EXHIBIT 44B
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
BRUSH AND BULKY WASTE COLLECTION
REPORTING PERIOD: OCTOBER 1976 - SEPTEMBER 1977
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS*
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
POOR STANDING
AN AVERAGE RATIO OF GREATER THAN 1
RANK
HIGHEST
i
LOWEST
J. KI b
USER NO.
316
109
AVG
178
217
115
NO LOST
WKDY CASES
17
12
44
DAYS
LOST
31
356
219
693
47
32
S
AVG WKDYS
LOST
31,00
20,94
18,25
15,75
Ilv75
4,00
4,00
AVG RATIO
(DAYS / AVG)
1,97
1,33
1,16
1,00
0,75
E-]9.0
-------
EXHIBIT 44C
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
BRUSH AND BULKY
REPORTING PERIOD: OCTOBER 1976 - SEPTEMBER 1977
WASTE COLLECTION
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES,
WORKMEN'S COMPENSATION BENEFITSr AND WAGE CONTINUATION BENEFITS
(E,G* INJURY LEAVE) ONLY* INDIRECT COSTS ARE NOT INCLUDED*
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2?000 HOURS PER YEAR*
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50*
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25*
AMG DIRECT COST/OS HA
IRIS
USER
NO,
109
363
316
AVG
178
115
217
NO, OS HA
RECORD
INJ
12
.1.
21.
91
4
3
50
AVG
COST
Iyl26
1 *063
885
425
408
1 1 2
70
RECORDABLE INJ
AVG RATIO
(AVG COST /AVG)
2,65
2 v 50
2,08
1,00
0,96
0,26
0 * .1. 7
! DIRECT COST
I ... ,
! IRIS
! USER
! NO,
I
! 363
! 109
! 316
! 115
! AVG
! 178
! 217
MAN-- MRS
EXPOSURE
1*670
28*234
50x057
2^036
256y969
43*800
101 >'400
PER MAN
COSTS
PER M-Y
1*273*05
971*23
742*39
321.23
302*30
74,47
69,43
YEAR
AVG RATIO
< COSTS/A VG)
4,21
3*21
2,46
1*06
1*00
0*25
0,23
E-191
-------
EXHIBIT 45A
AVERAGE INJURY
RANKED FROM
BKYD
RATES BY
HIGHEST TO LOWEST
W/0 INT CONT
REPORTING PERIOD: OCTOBER 1976
SEPTEMBER 1977
DEFINITIONS: AVERAGE RATIO = RATE / AVERAGE FOR THE RATE.
OSHA INCIDENCE RATE = (NUMBER OF
MAN-HOURS EXPOSURE ) X 200 f 000*
THE NUMBER OF CASES PER 100 FULL
OSHA RECORDABLE CASES /
ROUGHLY EQUIVALENT TO
TIME EMPLOYEES PER YEAR
DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT. LOST TIME* PERMANENT DISABILITY AND FATALITY CASES,
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE!
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL
EMPLOYEES PER YEAR,
X 200*000,
TIME
INSTRUCTIONS:
HOW IT RANKS
FIND YOUR ORGANIZATION'S USER NUMBER AND
WITH THE AVERAGE AND OTHER IRIS USERS,
OMPARE
A GOOD STANDING IS AN AVERAGE RATIO OF
A POOR STANDING IS AN AVERAGE RATIO OF
LESS THAN ,50,
GREATER THAN 1
OSHA INCIDENCE RATE
IRIS
USER
NO,
181
AVG
333
MAN-HOURS
EXPOSURE
325*372
376y107
39»107
NO,
INJ
111
I 22
:!. 1
RATE
INCIDENCE
AVG
RATIO
1 , 05
1 * 00
0*87
IRIS
USER
NO,
1 8 1
AVG
333
NO,
INJ
87
89
2
RATE
RATE
53
4 7
10
- L.WC
AVG
RATIO
1 , 1 3
1,00
0 , 2 2
SEVERITY F
IRIS
USER
NO,
181
AVG
3 3 ?"
RATE
510
481
378
JATE
AVG
RATIO
1.06
1*00
0 4 79
E-192
-------
-CRB
EXHIBIT 45B
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
BKYD W/0 INT CONT
REPORTING PERIODI OCTOBER 1976 - SEPTEMBER 1977
INSTRUCTIONS; FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50*
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25*
RANK IRIS NO LOST DAYS AVG WKDYS AVG RATIO
USER NO, WKDY CASES LOST LOST (DAYS / AVG)
HIGHEST 333 2 74 37,00 3,64
AVG 89 904 10,16 1,00
LOWEST 181 87 830 9,54 0,94
E-193
-------
CRC
EXHIBIT 45C
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
BKYD U/0 INT CONT
REPORTING PERIOD: OCTOBER 1976
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES*
WORKMEN'S COMPENSATION BENEFITS* AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY, INDIRECT COSTS ARE NOT INCLUDED,
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2*000 HOURS PER YEAR,
INSTRUCTIONS: FIND YOUR
HOW IT RANKS WITH THE
A GOOD STANDING IS AN
A POOR STANDING IS AN
ORGANIZATION'S USER NUMBER AND COMPARE
USERS,
AVERAGE AND OTHER IRIS
AVERAGE RATIO OF LESS THAN ,50
AVERAGE RATIO OF GREATER THAN :
AVG DIRECT COST/OSHA RECORDABLE INJ !
DIRECT COST PER MAN YEAR
i"i v '-.' A,' .1. ( , i... w i ^ u« -.' i / '-.' ..t i i ii i \ u. \.f s..> i \ A.' i ; A.' i._ I-, .i. i : %..' : ju .L i \ i... w i {...- \ J \.t i i i... is i i ft l x i i... ri r v
IRIS
USER
NO ,
1 8 1
AVG
333
NO, OSI-IA
RECORD
INJ
1 1 1
122
11
AVG
COST
395
377
199
AVG R
(AVG CO
1 ,
1 ,
0,
AT 10
ST/AVG)
05
00
53
! IRIS
! USER
! NO,
! 131
! AVG
! 333
MAN- MRS
EXPOSURE
325^372
376x107
39 / 107
COS
PE
f\
**}
A^.
1
F:;
69
44
11
TS
M--Y
,32
,61
,SO
AVG RATIO
(COSTS/AVG)
1,
1,
0,
10
00
46
E--194
-------
EXHIBIT 46A
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
BKYD U TUB
REPORTING PERIOD: OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS? AVERAGE RATIO = RATE / AVERAGE FOR THE RATE,
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200,000, ROUGHLY EQUIVALENT TO
THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES PER YEAR,
DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT* LOST TIME? PERMANENT DISABILITY AND FATALITY CASES,
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200»000.
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR*
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25*
OSHA INCIDENCE RATE
IRIS
USER
NO ,
103
354
AVG
MAN-HOURS
EXPOSURE
98*550
33*789
287*724
NO ,
INJ
92
21
113
RATE
187
124
79
AVG
RATIO
2,38
1,58
.1. ,00
INCIDENCE
IRIS
USER
NO,
103
AVG
354
NO ,
INJ
63
69
6
RATE
RATE
128
48
36
- LUC
AVG
RATIO
2,67
1,00
0,74
SEVERITY RATE
IRIS
USER
MO,
103
AVG
354
RATE
1*130
432
385
AVG
RATIO
2,61
1,00
0,89
E-195
-------
TR-CRB
EXHIBIT 46B
AVERAGE WORKDAYS LOST PER LOST WORKDAY CAGE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
BKYD W TUB
REPORTING PERIOD! OCTOBER 1.976 SEPTEMBER 1977
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS.
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50*
A ROOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
RANK IRIS NO LOST DAYS AVG WKDYS AVG RATIO
USER NO, WKDY CASES LOST LOST (DAYS / AVG)
HIGHEST .1.03 63 557 8,84 1*01
AVG 66 580 S,79 1,00
LOWEST 354 3 23 7,67 0,87
E-196
-------
EXHIBIT 46C
DIRECT COSTS BY
RANKED FROM HIGHEST TO LOWEST
BKYD W TUB
REPORTING PERIOD?. OCTOBER 1976 SEPTEMBER 1977
DEFINITIONS? DIRECT COSTS INCLUDE MEDICAL EXPENSESy
WORKMEN'S COMPENSATION BENEFITS, AND WAGE CONTINUATION BENEFITS
(E,G* INJURY LEAVE) ONLY, INDIRECT COSTS ARE NOT INCLUDED,
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2*000 HOURS PER YEAR,
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
AUG D
IRIS
USER
NO,
103
AVG
354
IRECT COST
NO, OSHA
RECORD
INJ
92
113
21
/OSHA
AVG
COST
541
478
201
RECORDABLE INJ
AVG RATIO
(AVG COST/ AVG)
1 * 1 3
1,00
0 , 4 2
! I
|
! IRIS
! USER
! NO,
i
! 103
! AVG
! 354
JIRECT COST
MAN-- MRS
EXPOSURE
98^550
f~\ ri ~~J ~? ^"i A
*:. c- / y / *-.. )
33*709
PER MAN
COSTS
PER M--Y
1*020,88
378,98
249,61
YEAR
AVG RATIO
(COSTS/AVG)
2,69
1,00
0,66
E-197
-------
EXHIBIT 47A
AVERAGE INJURY RATES BY 'IRIS' Ubt
RANKED FROM HIGHEST TO LOWEST
BKYD W WHEELED CART
REPORTING PERIOD* OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS: AVERAGE R
OSHA INCIDENCE RATE -
MAN-HOURS EXPOSURE )
THE NUMBER OF CASES
DOES NOT INCLUDE
ATIO
RATE / AVERAGE FOR THE RATE,
(NUMBER OF
X 200*000.
OSHA RECORDABLE CASES
ROUGHLY EQUIVALENT TO
ES PER 100 FULL TIME EMPLOYEES PER YEAR,
FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT? LOST
SEVERITY RATE -
TIME. PERMANENT DISABILITY
(NUMBER OF WORKDAYS LOST /
AND FATALITY CASES,
MAN-HOURS EXPOSURE) X 200*000*
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR,
INSTRUCTIONS! FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE
A GOOD STANDING IS AN AVERAGE
A POOR STANDING IS AN AVERAGE
AND OTHER IRIS USERS,
RATIO OF LESS THAN ,50,
RATIO OF GREATER THAN 1*25,
OSHA INCIDENCE RATE
IRIS
USER
NO,
170
AVG
363
MAN-HOURS
EXPOSURE
374? 140
80.160
NO,
INJ
394
406
12
RATE
30
INCIDENCE RATE
AVG
RATIO
1,03
1 ,00
0,51
I R I S
USER
NO,
170
AVG
363
NO, RATE
INJ
296
300
4
46
44
10
- LUC
AVG
RATIO
1,05
1,00
0,23
SEVERITY RATE
IRIS
USER
NO ,
170
AVG
3 6 3
RATE
366
343
50
AUG
RATIO
1.05
1 , 00
0,14
E-198
-------
-CRB
EXHIBIT 47B
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
BKYD W WHEELED CART
REPORTING PERIOD: OCTOBER i?76 - SEPTEMBER i???
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
RANK IRIS NO LOST DAYS AVG WKDYS AVG RATIO
USER NO, WKDY CASES LOST LOST (DAYS / AVG)
HIGHEST 1.70 296 2y369 8,00 1. .01
AVG 300 2:<389 7,96 1,00
LOWEST 363 -4 20 5,00 0,63
E-199
-------
CRC
EXHIBIT 47C
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
BKYD W WHEELED CART
REPORTING PERIOD: OCTOBER 1976 SEPTEMBER 1977
DEFINITIONS; DIRECT COSTS INCLUDE MEDICAL EXPENSES»
WORKMEN'S COMPENSATION BENEFITS* AND WAGE CONTINUATION BENEFITS
/ i
406
12
/OSHA
AVG
COST
255
250
Q.&
RECORDABLE INJ
AVG PATIO
(AVG COST/AVG)
1,02
1,00
0,3S
i
i
! IRIS
! USER
! NO ,
! 170
! AVG
! 363
DIRECT COST
MAN--HRS
EXPOSURE
1 v 293. 980
1*374*140
80*160
PER MAN
COSTS
PER M-Y
155,21
147,30
28,14
YEAR
AVG
RATIO
(COSTS/AVG)
1,05
1,00
0,19
E-200
-------
-CRA
EXHIBIT 48A
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
CURBSIDE
REPORTING PER I ODt OCTOBER 1976 SEPTEMBER 1977
DEFINITIONS: AVERAGE RATIO = RATE / AVERAGE FOR THE RATE.
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
HAM-HOURS EXPOSURE ) X 200.000* ROUGHLY EQUIVALENT TO
THE NUMBER OF CASES PER .100 FULL TIME EMPLOYEES PER YEAR.
DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT, LOST TIME? PERMANENT DISABILITY AND FATALITY CASES
SEVERITY RATE = (NUMBER OF WORKDAYS
ROUGHLY EQUIVALENT TO THE NUMBER OF
EMPLOYEES PER YEAR,
LOST / MAN-HOURS
WORKDAYS LOST PER
EXPOSURE) X 200*000
100 FULL. TIME
FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25*
OSHA INCIDENCE RATE
IRIS
USER
NO,
346
1 4 9
328
244
210
236
299
152
2.1 1
1 1 1
343
103
359
221
191
316
339
179
125
AVG
275
242
362
337
181
186
197
265
182
MAN-HOURS
EXPOSURE
12*514
50*422
3*91 1
4*171
13*088
83*852
105*481
66*506
33*371
279*225
18*771
5*266
14*352
269*891
186*463
56*314
138*909
369*171
600*686
5*070*610
59*130
4*1.71
75*555
138*909
9*386
250*286
80*561
5*475
258*107
NO,
INJ
19
53
3
3
9
61
69
40
20
167
11
3
8
131
85
23
47
1 .1. 8
174
1335
15
1
18
31
.2
47
15
1
42
RATE
304
210
153
1.44
138
137
131
1.20
120
120
1.1.7
1 1. 4
1.11
97
91
82
68
64
58
53
51.
48
48
45
43
38
37
37
33
AVG
RATIO
5,77
3,99
2 , 9 1
2 , 73
2,61
2,61
2,48
2 , 28
2 , 28
2,27
2,23
2 , 1. 6
2*12
1,84
1. ,73
1,55
1O O
* A"., f
1,21
1 10
1,00
0,96
0,91
0,90
0,85
0 , 8 1.
0,71
0,71
0,69
0,62
INCIDENCE
IRIS
USER
NO ,
346
149
210
2 2 1
244
359
103
1.91
1 1 1
2 1 1
152
316
339
236
343
328
1.25
24.2
181
337
179
299
362
AVG
197
s~\ '"1 C~
^ / >J
186
182
338
E-
NO ,
INJ
10
31
8
130
2
6
2
65
96
11
21
17
40
24
5
1
149
1
2
29
74
21
14
9 1 7
14
8
31
30
16
201
RATE
RATE
160
123
1.22
96
96
84
76
70
69
66
63
60
58
54
53
51
50
48
43
42
40
40
37
36
35
27
25
23
23
L.WC
AVG
RATIO
4,42
3,40
3 * 3o
2,66
2,65
2,31
2,10
1 ,93
1,90
1,82
1,75
1,67
1,59
1,49
1,47
1,41
1,37
1 ,33
1,18
1,15
1,11
1,10
1,02
1,00
0,96
0,75
0,63
0,64
0,64
SEVERITY RATE
IRIS
USER
NO,
210
149
316
221
359
326
179
111
362
103
125
152
346
191
197
181
244
339
AVG
211
337
299
275
355
236
w' ^ vJ
242
343
182
RATE
1*543
1 *436
1 *264
1*228
Ivl71
1*087
857
825
728
722
697
695
655
546
521
5 1 1
479
459
439
402
376
353
318
315
295
216
192
181
I/O
AVG
RATIO
3,51
3,27
2,88
2,79
2,66
2,47
1,95
i op
X * U! C.J
1,66
1,64
1,59
1 , 58
1,49
1,24
1.19
1,16
1 ,09
1,05
1,00
0,91.
0,86
0,80
0,72
0,72
0,67
0,49
0,44
0 , 4 1
0,39
-------
PAGE 2
OSHA INCIDENCE RATE
IRIS MAN- HOURS NO, RATE
USER EXPOSURE INJ
NO,
226
148
355
235
338
.1. 6 1
326
353
323
170
272
1 1 3
178
60
175
29
7
138
27
28
31
96
323
140
25
583
5' 069
?200
y 200
»509
5-909
> 1 1 4
:.' 887
5-286
v 360
(, 4 9 4
5-786
5-498
:> 479
Q
25
4
1
16
3
3
3
8
21
6
1
19
30
29
27
27
23
22
21
19
17
.1.3
9
8
7
AVG
RATIO
0,57
0 , 54
0,52
0*51
0,44
0,42
0,39
0,36
0 , 32
0,25
0,16
0,15
0,12
INCIDENCE RATE
IRIS NO, RATE
USER INJ
NO,
326
355
148
353
226
170
161
323
'-'72
178
3
o
A
12
2
3
15
1
3
4
14
21
14
14
13
10
9
7
6
6
5
- LWC
AVG
RATIO
0
0
0
0
0
0
0
0
0
0
,57
,38
,38
,35
,28
,26
,20
,17
,16
,13
SEVERITY RATE
IRIS RATE AVG
USER RATIO
NO*
148
338
186
353
226
170
161
178
328
272
168
1 54
142
115
110
81
59
59
51
48
0,38
0,35
0,32
0 , 26
0,25
0,13
0,13
0,13
0,12
0,11
E-202
-------
EXHIBIT 48B
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
CURBSIDE
REPORTING PERIOD? OCTOBER 1976 - SEPTEMBER 3.977
INSTRUCTIONS; FIND YOUR ORGANIZATION'S
HOW IT RANKS WITH THE AVERAGE AND OTHE
A GOOD STANDING IS AN AVERAGE RATIO OF
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN
USER NUMBER AND
IRIS USERS.
LESS THAN ,50,
COMPARE
RANK IRIS NO LOST DAYS
USER NO, WKDY CASES LOST
AVG WKDYS
LOST
AVG RATIO
(DAYS / AVG)
HIGHEST
3
4
8
9
1.0
1.1
12
13
1.4
15
1.6
17
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
35
36
37
LOWEST
326
323
355
179
316
362
197
125
359
2.1.0
178
148
131
111
AVG
275
149
226
152
103
353
337
299
170
161
339
191
182
338
211
186
236
244
346
242
343
328
3
3
56
17
14
14
149
6
130
3
14
12
96
399
3
31
3
21
29
21
15
4
1
40
65
30
16
11
31
24
10
1 v
10 ?
157
104
46
356
275
210
093
84
657
101
172
147
24
152
756
94
362
33
231
19
13
261
136
131
34
8
319
509
.219
107
67
178
131
10
41
4
17
1
23.
21.
12.
IP
52,33
34,67
00
39
2 o , 9 4
19,64
15,00
14,05
14,00
12,75
12,62
29
,25
12,00
12,00
11,96
Ilv75
.1.1,63
11,00
11,00
9,50
9,00
9,00
3,36
8,73
8,50
3,00
7,93
7,83
7,30
6,69
6,09
5,74
5,46
5,00
4 , 10
4,00
3,40
1,00
37
.90
oo
/ .w.
79
.75
64
17
17
07
06
03
02
00
1 ,00
1*00
0,98
0,93
0,92
0 .92
0,79
0,75
0,75
0,74
0,73
0,71
0,67
0,67
0,61
0,56
0 ,51
0,43
0,46
0,42
0,34
0,33
0,23
0,08
E-203
-------
EXHIBIT 48C
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
CURBSIDE
REPORTING PERIOD! OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS I DIRECT COSTS INCLUDE MEDICAL EXPENSES?
WORKMEN'S COMPENSATION BENEFITS. AND WAOE CONTINUATION BENEFITS
.L ! \ U, ' 1 U/ \.f \.i 1
MAN -MRS
EXPOSURE
28.337
13.083
50.422
56.314
5.266
269.891
279.225
75.555
66.506
4 . 1 7 1
133.909
38 . 8b2
138.909
369.171
14.352
12.514
33.371
9.336
600.636
136.463
5.070.610
29.200
80.561
3.91 J.
105.431
138.909
59.130
13.771
4.171
175.200
96.360
>
COSTS
PER M-Y
2.364,65
913,52
726,51
661 v 11
645,60
585*85
517,47
423 , 45
414,58
393,90
373,88
351,49
343,07
319,56
263,94
260,82
256,63
253,36
250,46
227,06
221,58
210,55
180,31
128,37
127,99
112,23
107.19
99-. 73
83,42
72,09
70,05
1 !.« 11 1 \
AVG RATIO
(COSTS/AVG)
10,67
4,12
3,28
2,98
2,91
2,64
2,34
1,91
1,87
1,80
1.71
1,59
j rrir
a. i- UU
1,44
1,19
1,13
1.16
1.14
1,13
1,02
1,00
0,95
0,82
0,58
0 , 58
0,51
0,48
0,45
0,33
0,33
0,32
E-204
-------
PAGE
DIRECT COST PER MAN YEAR
(-1 Y u A.' .' i i - ' w '- ' ^ i ' *-' i.-' i i ii i \ i \.- u? 1 \ A.1 n A.' u. u. j. i < w : A.' 4- J 1 1«. i~t i \-.- *-.' vw i i i i \ 11 11 it 11 11 1 \
TRIS NO* OSHA
URER RECORD
NO., INJ
186
353
226
161
299
346
343
328
113
235
265
47
3
9
3
69
19
.1.1
3
1
1
1
AVG AVG RATIO ! IRIS
COST (AVG COST/ AVG) ! USER
! NO*
167
163
148
103
98
86
85
84
62
25
20
0*40
0*39
0*35
0 * 25
0*23
0*20
0 * 20
0*20
0*15
0*06
0*05
j
! 182
! 186
! 226
! 170
! 353
! 161
! 178
! 272
! 265
! 235
! 113
MAN -MRS
EXPOSURE
258x107
25(5*286
60*069
32 3x 4 94
31*286
27*114
583*479
1 4 0 y 7 3 6
5*475
7*509
25*498
COSTS AVG RATIO
PER M-Y (COSTS/AVG)
66*92
62*74
44*48
34*10
31*32
22*79
21*40
19*16
7*31
6*66
4*86
0*30
0*28
0 * 20
0*15
0 * 1 4
0*10
0*10
0*09
0*03
0*03
0*02
E-205
-------
EXHIBIT 49A
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
ALLEY
REPORTING PERIOD? OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS? AVERAGE RATIO = RATE / AVERAGE FOR THE RATE,
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200,000, ROUGHLY EQUIVALENT TO
THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES PER YEAR,
DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENTS- LOST TIME? PERMANENT DISABILITY AND FATALITY CASES,
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200,000,
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR,
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF
OSHA INCIDENCE RATE
IRIS MAN-HOURS NO, RATE
USER EXPOSURE INJ
NO ,
171
AVG
172
204
3 9 2! ?
421.
1 0 y
18 i-
/. T /.
O ^..' w
OT /,
W -...' '..>
4 2 9
771
163
165
.1.
1
83
78
19
11
AVG
RATIO
1
1
0
0
,06
,00
,25
,14
INCIDENCE RATE -
IRIS NO, RATE
USER INJ
NO,
1 7 1
AVG
1
1
24
;:> 4
63
59
LUC
AVG
RATIO
1,07
1,00
IRIS RATE AVG
USER RATIO
NO,
171 543 1,07
AVG 510 1,00
E-206
-------
;-CRB
EXHIBIT 49B
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
ALLEY
REPORTING PERIOD: OCTOBER i?7& - SEPTEMBER 1977
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25*
RANK IRIS NO LOST DAYS AVG WKDYS AVG RATIO
USER NO, WKDY CASES LOST LOST (DAYS / AVG)
HIGHEST 1.71 124 1*076 8,68 1,00
E- 207
-------
EXHIBIT 49C
DIRECT COSTS BY 'IRIS'
RANKED FROM HIGHEST TO
ALLEY
USERS
LOWEST
REPORTING PERIOD: OCTOBER 1976
SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES»
WORKMEN'S COMPENSATION BENEFITS. AND WAGE CONTINUATION BENEFITS
CE,G, INJURY LEAVE) ONLY. INDIRECT COSTS ARE NOT INCLUDED,
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2?000 HOURS PER YEAR*
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR
AVERAGE RATIO OF GREATER THAN
*
AVG DIRECT COST-'OSi
RECORDABLE INJ !
DIRECT COST PER MAN YEAR
IRIS
USER
NO ,
NO, OSHA
RECORD
INJ
AVG AVG RATIO
COST (AVG COST/AVG)
USER
NO,
MAN-MRS COSTS AVG RATIO
EXPOSURE PER M-Y (COSTS/AVG)
171
AVG
204
172
163
165
1.
1
296
294
136
106
1, 01
1 ,00
0,46
0,36
171
AVG
172
204
636
421^836
10y429
246,09
230,20
20,33
14,49
1,07
1,00
0,09
0,06
E-208
-------
EXHIBIT 50A
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
MECHANIZED
REPORTING PERIOD? OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS! AVERAGE RATIO = RATE / AVERAGE FOR THE RATE.
OSHA INCIDENCE RATE = (NUMBER OF OSI-IA RECORDABLE CASES /
MAM-HOURS EXPOSURE ) X 200.000* ROUGHLY EQUIVALENT TO
THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES PER YEAR,
DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENTr LOST TIME? PERMANENT DISABILITY AND FATALITY CASES,
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN--HOURS EXPOSURE) X 200? 000,
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR,
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN <50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25,
OSHA INCIDENCE RATE INCIDENCE RATE - LUC SEVERITY RATE
IRIS MAN-HOURS NO. RATE AVG IRIS MO, RATE AVG IRIS RATE AVG
USER EXPOSURE INJ RATIO USER INJ RATIO USER RATIO
NO, NO, NO,
172 76v650 33 86 1,96 172 12 31 1,85 172 524 2,03
AVG 177*390 39 44 1,00 AVG 15 .1.7 1,00 AVG 258 1,00
204 41*714 3 14 0,33 204 2 10 0,57 204 77 0,30
178 56*940 3 11 0,24 178 1 4 0,21 178 42 0,16
E-209
-------
P.--CRB
EXHIBIT SOB
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
MECHANIZED
REPORTING PERIOD; OCTOBER 1.976 - SEPTEMBER 1.977
INSTRUCTIONS; FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AMD OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50*
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
RANK
HIGHEST
LOWEST
IRIS
USER NO,
1.72
AVG
178
204
NO LOST
WKDY CASES
12
15
.1.
DAYS AVG WKDYS
LOST LOST
201 16,75
22? 15,27
12 12,00
16 8,00
AVG RATIO
(DAYS / AVG)
1 , .1.0
1 ,00
0,7?
E-210
-------
EXHIBIT 50C
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
MECHANIZED
REPORTING PERIOD: OCTOBER 1976 SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES*
WORKMEN'S COMPENSATION BENEFITS* AND WAGE CONTINUATION BENEFITS
(E.G* INJURY LEAVE) ONLY, INDIRECT COSTS ARE NOT INCLUDED,
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2.000 HOURS PER YEAR,
INSTRUCTIONS: FIND YOUR ORGANIZATION--s USER NUMBER AND COMPARE
HOU IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN
A POOR STANDING IS AN
AVERAGE RATIO OF LESS THAN ,50,
AVERAGE RATIO OF GREATER THAN 1,25,
A'v'G DIRECT COST
IRIS
USER
NO,
20-1
172
AVG
178
NO, OS HA
RECORD
INJ
3
33
39
3
/OSHA
AVG
COST
275
2.1.9
218
.147
RECORDABLE INJ
AVG RATIO
(AVG CO ST./ AVG 5
1 ,26
1*01
1.00
0,67
! DIRECT COST
|
! IRIS
! USER
! NO,
1
! 172
! AVG
! 204
! 178
MAN- -MRS
EXPOSURE
76*650
177*390
41 » 714
56*940
PER MAN
COSTS
PER M-Y
188,60
95,77
39,60
15,45
YEAR
AVG RATIO
(COSTS/ AVG)
1,97
1,00
0,41
0,16
E-211
-------
f:~CRA
EXHIBIT 51A
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
ALLEY S CURBSIDE
REPORTING PERIOD? OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS; AVERAGE RATIO - RATE / AVERAGE FOR THE RATE.
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200.000, ROUGHLY EQUIVALENT TO
THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES PER YEAR,
DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT. LOST TIME. PERMANENT DISABILITY AND FATALITY CASES,
SEVERITY RATE
(NUMBER OF WORKDAYS
ROUGHLY EQUIVALENT TO THE NUMBER OF
EMPLOYEES PER YEAR,
LOST / MAN-HOURS
WORKDAYS LOST PER
EXPOSURE) X 200.000<
.1.00 FULL TIME
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN -,50.
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
IRIS
USER
NO,
2 1 7
341
363
325
318
157
344
348
350
352
172
146
.1. 6 1
AVG
296
204
101
133
330
201
261
340
33.1.
1 1 5
109
283
346
OSHA INCIDENCE
MAN-HOURS NO,
EXPOSURE INJ
491.429
47.241
1.670
33.789
50.057
68.829
52.143
61.946
53.603
42.120
880.432
154.395
85.410
4.481.710
29.200
8.343
408.800
58.975
100.114
84.471
1 0 . 0 1 1
407.966
32.850
367. 659
168.943
75.086
66.743
514
42
.1.
20
23
31
21
23
18
14
90 ]
49
26
1304
7
2
94
12
14
1 .1.
1
40
3
29
.1.2
5
1
RATE
RATE
209
178
120
118
92
90
.81
74
67
66
66
63
6 1
58
48
48
46
4.1.
28
26
20
20
18
1 6
14
13
3
AVG
RATIO
3,59
3,06
2,06
2,03
1 , 58
1,55
1 , 33
1 , 28
1 ,. 1 5
1 < 1 4
1 , 1 4
1 , 09
1 , 05
1,00
0,82
0 , 8.2
0,79
0,70
0,48
0,45
0,34
0 , 34
0,31
0,27
0 , 24
0,23
0,05
INC ID
IRIS
USER
NO ,
341
363
325
344
3.1.8
348
157
350
296
217
1 6 1
172
146
133
AVG
330
261
109
201
101
115
352
340
283
346
ENCE
NO ,
INJ
35
1
19
21
17
21
18
13
7
84
14
124
19
7
494
1 1
1
12
5
23
.19
o
18
o
1
RATE -
RATE
148
120
112
81
68
68
52
49
48
34
33
28
25
24
22
22
20
14
.1.2
11
10
9
9
nr
3
- L.WC
AVG
RATIO
6,72
5,43
5,10
3,65
3,08
3,08
2,37
2,20
2 , 1 7
1 ,55
1,49
1,28
1,12
1,08
1 ,00
1,00
0,91
0,64
0 , 54
0 , 5 1
0,47
0,43
0,40
0,24
0 , 1 4
SEVERITY RATE
IRIS RATE AVG
USER RATIO
NO ,
363
341
296
318
350
344
348
325
172
340
146
352
AVG
157
109
330
201
161
217
261
133
101
115
'p p; '3
"' /> '
-! '"I O
3.713
2.180
1.473
1.015
955
913
762
716
473
358
316
313
297
262
259
258
204
197
193
180
163
139
134
11
3
12,48
7,33
4,95
3*41
3,21
3 , 07
2 , 56
2,41
1,59
1,21
1,06
1,05
1,00
0,88
0,87
0,87
0,68
0,66
0 , 65
0,60
0,55
0,47
0,45
0,04
0,01
E-212
-------
EXHIBIT 51B
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
ALLEY 8 CURBSIDE
REPORTING PERIOD? OCTOBER 1976 - SEPTEMBER 1977
INSTRUCTIONS: FIND YOUR
HOW IT RANKS WITH THE AVERAGE
A GOOD STANDING IS AN AVERAGE
A POOR STANDING IS AN AVERAGE
USER NUMBER AND COMPARE
AND OTHER IRIS USERS,
RATIO OF LESS THAN ,50,
RATIO OF GREATER THAN 1,25,
RANK IRIS NO LOST DAYS AVG WKDYS
USER NO, WKDY CASES LOST LOST
AVG RATIO
(DAYS / AVG)
HIGHEST
^>
3
A
5
6
7
8
9
10
11
12
13
1A
15
16
17
18
19
20
21
22
23
LOWEST
340
352
363
296
350
109
201
318
AVG
.1. 1 5
.1.46
1 0 1
330
344
348
261
133
325
161
217
157
283
346
18
p
1
7
:!. 3
12
124
17
403
19
19
23
.1.1
21
2.1.
.1.
7
19
14
84
18
731
66
31
215
256
219
86
405
2 t 083
254
6*554
246
2 4 4
284
129
238
236
9
48
121
84
474
90
4
.1.
40,61
33,00
31,00
30,71
19,69
18,25
17,20
16,87
.1.6,80
14,94
13,57
1.2,95
12,84
1.2,35
1.1.
11.
1.1.
o
73
33
24
. ,00
6,86
6,37
6,00
5,64
5,00
2,00
1*00
2,43
2,28
2 t 26
1,45
1,34
1,27
1,24
1,24
1 , 1.0
1,00
0,95
0,95
0,91
0,36
0,84
0,83
0,66
0,51
0,47
0,44
0,42
0,37
0,15
0,07
E-213
-------
R--CRC
EXHIBIT 51C
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
ALLEY S CURBSIDE
REPORTING PERIOD? OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS? DIRECT COSTS INCLUDE MEDICAL
WORKMEN'S COMPENSATION BENEFITS* AND WAGE
! 101
! 204
! 115
! 201
! 2S3
! 331
! 346
A.' .(. 1 ', i... I./ I '._ -~f \-f 1
MAN-MRS
EXPOSURE
47 y 241
1*670
29.200
50*057
33*789
53*603
52*143
61*946
880*432
491*429
154*395
1 0 * 0 1 1
68*829
42*120
168*943
4*481*710
407*966
85*410
100*114
58*975
408*800
8*343
367*659
84*471
75*086
32*850
/. /.. ., '".' /i ">'
i j w : ,' '< i..j
i j_ i \ iiiiiA
COSTS
PER M-Y
1 * 351 , 40
1*273,05
792,67
492,64
485,08
397,81
390,20
334 * 39
216,36
202,88
199,76
191.78
173,85
170,61
162,32
154,83
134,84
97,04
r* rr r-i -?
'/' »J , O /
82,34
67,90
64,01
56,20
49: 11
8,20
5,48
2,64
i i«. ii i \
AVG RATIO
(C03TS/AVG)
8,73
8,22
5,12
3,18
3,13
2 . 57
7 . K(')
A- , *J JW,
2,16
1,40
1,31
1,29
1,24
1,12
1,10
1,05
1,00
0,87
0,63
0,62
0,53
0,4-4
0,41
0,36
0,32
0,05
0,04
0 . 02
E-214
-------
EXHIBIT 52A
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
CS SBKYD U TUB
REPORTING PERIOD: OCTOBER 1976 SEPTEMBER 1977
DEFINITIONS? AVERAGE RATIO = RATE / AVERAGE FOR THE RATE,
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200y000* ROUGHLY EQUIVALENT TO
THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES PER YEAR,
DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENTr LOST TIME* PERMANENT DISABILITY AND FATALITY CASES,
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200*000
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR,
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
OSHA INCIDENCE RATE
USER
NO,
183
265
AVG
EXPOSURE
337,386
274*480
682*237
NO,
INJ
147
1.19
266
RATE
87
78
AVG
RATIO
1 ,12
1 ,11
1,00
INCIDENCE RATE
IRIS
USER
NO,
NO, RATE
INJ
- LUC
AVG
RATIO
SEVERITY RATE
IRIS
USER
NO,
RATE AVG
RATIO
183
88
94
64
1,04
AVG 132
AVG
183
411
1,64
1,00
0,69
E-215
-------
R-CRB
EXHIBIT 52B
AVERAGE WORKDAYS LOST PER LOST WORKDAY CAGE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
CS 8 BY W TUB
REPORTING PERIOD; OCTOBER 1976 - SEPTEMBER 1977
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OE GREATER THAN 1,. 25,
RANK IRIS NO LOST DAYS AVG WKDYS AVG RATIO
USER NO, WKDY CASES LOST LOST (DAYS / AVG)
HIGHEST 265 88 923 10,49 1,35
AVG 181 1*403 7*75 1,00
T 183 93 480 5.16 0,67
E-216
-------
EXHIBIT 52C
DIRECT COSTS BY 'IRIS'
RANKED FROM HIGHEST TO
CS I BY W TUB
REPORTING PERIOD: OCTOBER 1976 - SEPTEMBER 1977
USERS
LOWEST
DEFINITIONS? DIRECT COSTS INCLUDE MEDICAL
WORKMEN'S COMPENSATION BENEFITS? AND WAGE
(E.G. INJURY LEAVE) ONLY, INDIRECT COSTS
DIRECT COSTS PER MAN--YEAR IS THE COST PER
EXPENSESr
CONTINUATION BENEFITS
ARE NOT INCLUDED,
FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2.000 HOURS PER YEAR,
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
STANDING IS AN AVERAGE RATIO OF GREATER THAN 1
AND COMPARE
AVG DIRECT COST
IRIS
USER
NO *
265
AVG
183
NO , OS HA
RECORD
INJ
119
266
147
/OS!-! A
AVG
COST
297
231
178
RECORDABLE INJ
AVG RATIO
(AVG COST/AVG)
1 v 29
.1. .00
0,77
! DIRECT COST
|
! IRIS
! USER
! NO ,
i
! 265
! AVG
! 183
MAN-MRS
EXPOSURE
274>480
682 >/ 237
337*886
PER MAN
COSTS
PER n-Y
257,49
180, 12
154,51
YEAR
AVG RATIO
(COSTS/AVG)
1,43
1,00
0 , 86
E-217
-------
'R-CRA
EXHIBIT 53A
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
CS/BY/BY (4 TUB/ALLEY
REPORTING PERIOD: OCTOBER 1976 SEPTEMBER 1977
DEFINITIONS? AVERAGE RATIO = RATE / AVERAGE FOR THE RATE,
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200?000, ROUGHLY EQUIVALENT TO
THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES PER YEAR,
DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT)- LOST TIME:' PERMANENT DISABILITY AND FATALITY CASES,
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200-000*
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL. TIME
EMPLOYEES PER YEAR,
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN *50*
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25*
OSHA INCIDENCE RATE INCIDENCE RATE - LWC SEVERITY RATE
IRIS MAN-HOURS NO, RATE AVG IRIS NO, RATE AVG IRIS RATE AVG
USER EXPOSURE INJ RATIO USER INJ RATIO USER RATIO
NO* NO. NO,
242 56.314 1 4 1,00 242 1 4 1*00 242 11 1,00
242 56*314 1 0 1,00 242 1 0 1.00
E-218
-------
EXHIBIT 53B
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
CS/BY/BY W TUB/ALLEY
REPORTING PERIOD; OCTOBER 1.97,6 - SEPTEMBER 1977
INSTRUCTIONS; FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1*25*
RANK IRIS NO LOST DAYS AVG WKDYS AVG RATIO
UtfETR NO, WKDY CASES LOST LOST (DAYS / AVG)
HIGHEST 242 1 3 3,00 1*00
E-219
-------
EXHIBIT 53C
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
CS/BY/BY U TUB/ALLEY
REPORTING PERIODJ OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS?. DIRECT COSTS INCLUDE MEDICAL EXPENSES?
U 0 R K M E N ' S CO M P E N S A T10 N B E N E FIT S» A N D W A G E CO N TIN U A T10 N B E N E FIT S
CE,G, INJURY LEAVE) ONLY, INDIRECT COSTS ARE NOT INCLUDED,
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL--TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2.000 HOURS PER YEAR,
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1*25*
AVG DIRECT COST-'QSHA RECORDABLE INJ !
DIRECT COST PER MAN YEAR
i i v l..f i.'
IRIS
USER
NO,
242
AVG
.1. J \ 1... \~r 1 W *...' \.i 1
NO, OSHA
RECORD
IN, I
1
1
W w.' i 1 11
AVG
COST
104
.1.04
1 \ i-. W \J ] \ .U1 11 A.' 1... 1... J. i < wJ
AVG RATIO
(AVG COST/AVG)
1 ,00
1,00
! IRIS
! USER
! NO,
i
! 242
! AVG
.' a. i \ i \~t i u^ w w i
MAN-MRS
EXPOSURE
56^314
56 f 314
i i... i *v ii n i i
COSTS
PER M-Y
3,69
3,69
i k_ ri i \
AVG RATIO
(COSTS/AVG)
1*00
1,00
E-220
-------
EXHIBIT 54A
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
BY W TUP/BY U CART
REPORTING PERIOD? OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS: AVERAGE RATIO = RATE / AVERAGE FOR THE RATE.
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200*000, ROUGHLY EQUIVALENT TO
THE NUMBER OF CASES PER 100 FULL. TIME EMPLOYEES PER YEAR,
DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT i- LOST TIME. PERMANENT DISABILITY AND FATALITY CASES,
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200v000*
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR,
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE
A GOOD STANDING IS
STANDING IS
AN
AN
AVERAGE AND OTHER IRIS USERS,
AVERAGE RATIO OF LESS THAN ,50,
AVERAGE RATIO OF GREATER THAN 1
OSHA INCIDENCE RATE
IRIS MAN- HOURS NO, RATE
USER EXPOSURE INJ
NO ,
244
AVG
347
33 v 371
117i>530
84? 159
16
37
21
96
63
50
AVG
RATIO
1,52
1 ,00
0*79
INCIDENCE RATE -
IRIS NO, RATE
USER INJ
NO,
244
AVG
347
11
23
12
66
39
29
- I...WC
AVG
RATIO
1,68
1,00
0,73
SEVERITY RATE
IRIS RATE AVO
USER RATIO
NO,
244
AVG
T J\ '7
-.' V /
294
213
181
1 ,38
1,00
0,85
E-221
-------
I:R-CRB
EXHIBIT 54B
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
BY W TUB/BY W CART
REPORTING PERIOD? OCTOBER 1976 - SEPTEMBER 1977
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
RANK IRIS NO LOST DAYS AVG UKDYS AVG RATIO
USER NO* WKDY CASES LOST LOST (DAYS / AVG)
HIGHEST 347 12 76 6,33 1,17
AVG 23 125 5,43 1,00
LOWEST 244 11 49 4,45 0,82
E-222
-------
EXHIBIT 54C
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
BY U TUB/BY U CART
REPORTING PERIOD: OCTOBER 1976 SEPTEMBER 1977
DEFINITIONS? DIRECT COSTS INCLUDE MEDICAL EXPENSES,
WORKMEN'S COMPENSATION BENEFITS." AND WAGE CONTINUATION BENEFITS
(E.G* INJURY LEAVE) ONLY, INDIRECT COSTS ARE NOT INCLUDED*
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2? 000 HOURS PER YEAR,
INSTRUCTIONSt FIND YOUR ORGANIZATION'S USER NUMBER
HOW IT RANKS WITH
A GOOD STANDING I
THE AVERAGE AND OTHER IRIJ
I AN AVERAGE RATIO OF LESS
AND
USERS,
THAN ,50,
COMPARE
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN
AVG DIRECT COST/OSI-IA
IRIS
USER
NO,
244
AVG
347
NO, OSHA
RECORD
INJ
16
37
21
AVG
COST
226
1 7 1
129
RECORDABLE INJ
AVG RATIO
(AVG COST/A VG>
1,32
1,00
0,75
! DIRECT COST
t
! IRIS
! USER
! NO,
i
t 244
! AVG
! 347
MAN-MRS
EXPOSURE
3 3 ₯ 371
117x530
84 v 159
PER MAN
COSTS
PER M-Y
216,65
107,53
64,26
YEAR
AVG RATIO
(COSTS/AVG)
2,01
1,00
0,60
E-223
-------
TR--CRA
EXHIBIT 55A
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
CS/ALLEY/BY W TUB
REPORTING PERIOD? OCTOBER 1.976
SEPTEMBER 1977
DEFINITIONS; AVERAGE RATIO = RATE / AVERAGE FOR THE RATE.
OSHA INCIDENCE RATE - (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200?000, ROUGHLY EQUIVALENT TO
THE NUMBER OF CASES PER 1.00 FULL TIME EMPLOYEES PER YEAR,
DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT? 'LOST TIME? PERMANENT DISABILITY AND FATALITY CASES,
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200?000,
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR,
INSTRUCTIONSt FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1
OSHA INCIDENCE RATE
IRIS
USER
NO,
316
AVG
235
358
260
349
MAN-HOURS
EXPOSURE
407? 131-
774? 21 7
86? 349'
1.2? 201
166?857
101? 679
NO ,
INJ
1.86
283
30
4
46
1.7
RATE
91.
73
69
66
55
33
AVG
RATIO
1,25
1,00
0,95
0,90
0,75
0,46
INCIDENCE
IRIS
USER
NO *
31.6
235
AVG
260
353
349
NO ,
INJ
1.24
24
190
34
2
6
RATE
RATE
61
56
49
41
33
12
- LUC
AVG
RATIO
1 ,24
1 , 1 3
1,00
0,83
0,67
0,24
SEVERITY RATE
IRIS
USER
NO ,
358
31.6
AVG
235
260
349
RATE
2?459
1/100
802
5 6 1
422
236
AVG
RATIO
3 , 07
1,37
1,00
0,70
0,53
0,29
E-224
-------
-CRB
EXHIBIT 55B
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
CS/ALLEY/BY W TUB
REPORTING PERIOD? OCTOBER 1976 - SEPTEMBER 1977
INSTRUCTIONS I FIND YOUR
HOW IT RANKS WITH THE AVERAGE
A GOOD STANDING IS AN AVERAGE
A POOR STANDING IS AN AVERAGE
USER NUMBER AND COMPARE
AND OTHER IRIS USERS,
RATIO OE LESS THAN ,50,
RATIO OF GREATER THAN 1.25,
RANK IRIS NO LOST DAYS AVG WKDYS
USER NO, WKDY CASES LOST LOST
AVG RATIO
DAYS / AVG)
HIGHEST
o
A_
3
4
LOWEST
358
349
316
AVG
260
6
124
190
34
24
150
120
2 » 2.39
3^103
"W7
75,00
20,00
13,06
16,33
10,35
10,08
4,59
1.22
1.11
1,00
0,62
E-225
-------
EXHIBIT 55C
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
CS,-'ALLEY/BY W TUB
REPORTING PERIOD? OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS I DIRECT COSTS INCLUDE MEDICAL EXPENSES*
WORKMEN'S COMPENSATION BENEFITS* AND WAGE CONTINUATION BENEFITS
(E,G, INJURY LEAVE) ONLY, INDIRECT COSTS ARE NOT INCLUDED,
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2*000 HOURS PER YEAR,
INSTRUCTIONS; FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1-25,
AVG DIRECT COST/OSHA
IRIS
USER
NO,
358
3:1.6
AVG
235
349
260
NO, OSHA
RECORD
INJ
.1
"V
186
283
30
17
46
AVG
COST
1 yOOl
642
543
.528
257
220
RECORDABLE INJ
AVG RATIO
(AVG COST/AVG*
1 O -0
.L * uj ;
1 >. 1 8
.1. ,00
0,97
0,47
0,41
! DIRECT COST
i
! IRIS
! USER
! NO,
i
! 353
! 316
! AVG
! 235
! 260
! 349
MAN-MRS
EXPOSURE
12 * 201
4 0 7 y 131
774^217
86*349
166*857
101*679
PER MAN
COSTS
PER M-Y
655,99
5S6,70
397,23
366,98
121,52
86,04
YEAR
AVG RATIO
(COSTS/AVG)
1,65
1,48
1,00
0,92
0,31
0,22
E-226
-------
EXHIBIT 56A
AVERAGE INJURY RATES BY
RANKED FROM HIGHEST TO LOWEST
CS/BY
REPORTING PERIOD: OCTOBER i.??6 - SEPTEMBER 1.977
DEFINITIONS? AVERAGE RATIO = RATE / AVERAGE FOR THE RATE.
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200v000, ROUGHLY EQUIVALENT TO
THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES PER YEAR,
DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT» LOST TIME* PERMANENT DISABILITY AND FATALITY CASES,
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN--HOURS EXPOSURE) X 200*000*
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR,
INSTRUCTIONS! FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25*
OSHA INCIDENCE RATE INCIDENCE RATE - LWC SEVERITY RATE
IRIS MAN-HOURS NO, RATE AVG IRIS NO, RATE AVG IRIS RATE AVG
USER EXPOSURE INJ RATIO USER INJ RATIO USER RATIO
NO, NO, NO,
295 28 v 389 5 35 .1,00 295 2 14 1,00 295 77 1,00
295 23 v 389 5 0 1*00 295 2 0 1,00
E-227
-------
EXHIBIT 56B
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
EY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
OS/BY
REPORTING PERIOD? OCTOBER 1976 - SEPTEMBER 1977
INSTRUCTIONS! FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN *50.
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
RANK IRIS NO LOST DAYS AVG WKDYS AVG RATIO
USER NO, WKDY CASES LOST LOST (DAYS / AVG)
|..t T H |..| C ^ T ') O':-~ O [ [ K? rr A -I
I I .L U! ! i...,..' 1 .. j -.t ,:. ,1 .1 ^.l (. VJ lj J,
E-228
-------
EXHIBIT 56C
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
CS/BY
REPORTING PERIOD? OCTOBER 1976 ~ SEPTEMBER 1977
DEFINITIONS I DIRECT COSTS INCLUDE MEDICAL EXPENSES*
WORKMEN'S COMPENSATION BENEFITS* AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY, INDIRECT COSTS ARE NOT INCLUDED,
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL.-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2*000 HOURS PER YEAR,
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN
AGE RATIO OF GREATER THAN 1
AVG DIRECT COST/OSHA
IRIS
USER
NO,
295
AVG
NO, OS HA
RECORD
INJ
5
T5
AVG
COST
139
139
RECORDABLE INJ
AVG RATIO
(AVG COST/ AVG)
1 . 00
1,00
! DIRECT COST
i
! IRIS
! USER
! NO,
i
! 295
! AVG
MAN--HRS
EXPOSURE
28*389
28*389
PER MAN
COSTS
PER M--Y
48,32
43,32
YEAR
AVG RATIO
( COSTS/A VG)
1,00
1,00
E-229
-------
R-CRA
EXHIBIT 57A
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
ALLEY/BY U CART
REPORTING PERIOD: OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS: AVERAGE RATIO = RATE / AVERAGE FOR THE RATE.
08HA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200*000. ROUGHLY EQUIVALENT TO
THE NUMBER OF CASES PER 100 FULL. TIME EMPLOYEES PER YEAR*
DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT? 'LOST TIME* PERMANENT DISABILITY AND FATALITY CASES,
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN--HOURS EXPOSURE) X 200 r 000,
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR,
INSTRUCTIONS! FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1,25,
OSHA INCIDENCE RATE
USER
NO,
237
AVG
109
MAN--HOURS
EXPOSURE
:!.93*:!.89
.1. :' 225 s> 620
1?032?430
NO,
INJ
39
155
116
RATE
40
i<~:
RATIO
1 ,60
1 .
0.
00
89
INCIDENCE
IRIS NO,
INJ
USER
NO,
237
AVG
109
126
104
RATE
RATE
21
20
L..WC
AVG
RATIO
1 ,11
1,00
0,98
SEVERITY RATE
IRIS
USER
NO,
237
AVG
109
RATE
206
186
102 0,98
AVG
RATIO
1,11
1,00
E-230
-------
EXHIBIT 57B
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
ALLEY/BY W CART
REPORTING PERIOD: OCTOBER 1976 - SEPTEMBER 1977
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50*
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1*25,
RANK IRIS NO LOST DAYS AVG WKDYS AVG RATIO
USER NO, WKDY CASES LOST LOST (DAYS / AVG)
HIGHEST 237 22 199 9,05 1.00
AVG 126 :U139 9,04 1,00
LOWEST 109 104 940 9,04 1,00
E-231
-------
r: -CRC
EXHIBIT SVC
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
ALLEY/BY W CART
REPORTING PERIOD? OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES
AND WAGE CONTINUATION BENEFITS
(E,n< INJURY LEAVE) ONLY, INDIRECT COSTS ARE NOT INCLUDED,
DIRECT COSTS PER MAN-- YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2*000 HOURS PER YEAR,
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1.25*
AVG DIRECT COST/OSHA RECORDABLE INJ ! DIRECT COST PER MAN YEAR
IRIS
USER
NO,
109
AVG
237
NO, OSHA
RECORD
INJ
116
155
70
AVG
COST
57S
529
384
AVG RATIO
CAVG COST/ AVG)
1 ,09
1 ,00
0,72
.. i
! IRIS
! USER
! NO,
i
i 237
! AVG
! 109
. .1. t » t~ VJ 1 '-./ I./ \,S 1
MAN-MRS
EXPOSURE
193^ 189
1 :>225v620
1 y 032 v 430
i t \ i 1 1 1 1 \
COSTS
PER M--Y
157,29
138,37
134,83
'
AVG RATIO
(COSTS/AVQ)
1,14
1,00
0,97
E-232-
-------
EXHIBIT 58A
AVERAGE INJURY RATES BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
CS/ALLEY/BY W TUB/BY W CART
REPORTING PERIOD? OCTOBER 1976 - SEPTEMBER 1977
DEFINITIONS: AVERAGE RATIO = RATE / AVERAGE FOR THE RATE,
OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200,000, ROUGHLY EQUIVALENT TO
THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES PER YEAR*
DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT? LOST TIME:/ PERMANENT DISABILITY AND FATALITY CASES,
SEVERITY RATE - (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200-000
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR,
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOU IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
A POOR STANDING IS AN AVERAGE RATIO OF GREATER THAN 1*25*
OSHA INCIDENCE RATE INCIDENCE RATE - 1...WC SEVERITY RATE
IRIS RATE AVG
USER RATIO
NO*
207 403 1,69
324 399 1,67
AVG 239 1,00
292 119 0,50
IRIS MAN-HOURS
USER EXPOSURE
NO,
207
324
AVG
292
220
20
569
328
;>564
y 075
>5S7
*9:I7
NO, RATE
INJ
97
5
131
29
es
50
46
IS
AVG
RATIO
1
1
1
0
,91
,08
,00
,38
IRIS
USER
NO,
207
324
AVG
292
NO, RATE
INJ
44
3
59
12
40
30
21
7
A
RA
1
1
1
0
VG
TIO
.93
/I £
,00
,35
E-233
-------
EXHIBIT 58B
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
CS/ALLEY/BY W TUB/BY W CART
REPORTING PERIOD! OCTOBER 1976 SEPTEMBER 1977
INSTRUCTIONS? FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRIS USERS,
A GOOD STANDING IS AN AVERAGE RATIO OF LESS THAN ,50,
"><=:
RANK
HIGHEST-
LOWEST
IRIS
USER NO,
AVG
207
NO LOST
WKDY CASES
59
.A.A
DAYS
LOST
196
40
680
444
AVG WKDYS
LOST
16,33
13,33
11*53
10,09
AVG RATIO
(DAYS / AVG)
1,42
1*16
1*00
0,33
E-234
-------
EXHIBIT 58C
DIRECT COSTS BY 'IRIS' USERS
RANKED FROM HIGHEST TO LOWEST
CS/ALLEY/BY W TUB/BY U CART
REPORTING PERIOD: OCTOBER 1976
SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES*
U 0 R K H E N ' S CO M P E M S A T10 N B E N E Fr IT S r A M D U A G E CO N1" IM U A T10 N
(E.G. INJURY LEAVE) ONLY, INDIRECT COSTS ARE NOT
DIRECT COSTS PER MAN-YEAR IS THE COST PER
EMPLOYEE PER YEAR BASED ON 2*000
FULL-
PER YEAR.
BENEFITS
INCLUDED,
TIME SANITATION
INSTRUCTIONS: FIND YOUR ORGANIZATION'S USER NUMBER AND COMPARE
HOW IT RANKS WITH THE AVERAGE AND OTHER IRI
A GOOD STANDING IS AN AVERAGE RATIO OF LESS
A POOR STANDING IS AN AVERAGE RATIO
USERS,
THAN .50*
OF GREATER THAN 1,
AVG DIRECT COST/OSHA
IRIS
USER
NO ,
324
292
AVG
207
NO, OS HA
RECORD
INJ
5
29
131
97
AVG
COST
253
219
183
168
RECORDABLE INJ
AVG RATIO
(AVG COST/AVG)
1,38
1.20
1.00
0,92
! DIRECT COST
i
! IRIS
! USER
! NO,
! 207
! 324
! AVG
! 292
MAN --MRS
EXPOSURE
220*564
20*075
569*557
323*917
PER MAN
COSTS
PER M-Y
148.11
130,31
84.31
33,63
YEAR
AVG RATIO
( COSTS/A VG)
1 » 76
1*55
1,00
0,46
E-235
-------
EXHIBIT 59A
ALL USERS
AVERAGE INJURY RATES
BY AGE GROUP
* COLLECTION DIVISION *
ACCIDENT TYPE! OVEREXERTION INVOLVING CONT
REPORTING PERIODJ DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS? OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200?000,
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR, DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT.- LOST TIME? PERMANENT DISABILITY AND FATALITY CASES.
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200*000,
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR,
OSHA INCIDENCE RATE
AGE MAN-HOURS NO,
GROUP EXPOSURE INJ
< 20 YEARS
20-24 YEARS
25-29 YEARS
30-34 YEARS
35-39 YEARS
40-44 YEARS
45-49 YEARS
50-54 YEARS
55-59 YEARS
60-64 YEARS
> 64 YEARS
UNKNOWN
TOTAL
INCIDENCE RATE -
RATE NO, RATE
INJ
915x277
4*439*634
4*770*354
3*682*983
3 ? 507? 630
3*333*530
3 r 262 v 240
2*960*061
1*959*352
827-002
188*064
66*165
74
312
345
185
149
98
89
58
33
11
3
7
16,17
14,06
14,46
10,05
8,50
5,88
5,46
3,92
3,37
2,66
3,19
21.16
29*912*300 1*364
9,12
46
223
243
152
121
84
72
49
29
10
3
7
1*039
10
10
.1.0
8
7
5
4
3
3
*>
A»
3
21
LWC SEVERITY RATE
WKDYS RATE
LOST
310
2*110
2*786
1*739
2*020
1*258
1*209
865
306
66
9
60
12*738
68
95
ni
94
115
75
74
58
31
U
1C
181
85
E-236
-------
EXHIBIT 59B
ALL USERS
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
GROUPED BY AGE
* COLLECTION DIVISION *
ACCIDENT TYPE: OVEREXERTION INVOLVING CONT
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
AGE NO LOST ACTUAL DAYS AVG WKDYS
GROUP WKDY CASES LOST LOST
< 20 YEARS 46 310 6.74
20-24 YEARS 223 2,110 9.46
25-29 YEARS 243 2,766 11.47
30-34 YEARS 152 1,739 11.44
35-39 YEARS 121 2,020 16.69
40-44 YEARS 84 1,258 14.98
45-49 YEARS "?2 1,209 16.79
50-54 YEARS 49 865 17.65
55-59 YEARS 29 306 10.55
60-64 YEARS 10 66 6.60
> 64 YEARS 3 9 3.00
UNKNOWN 7 60 8. 5~<
TOTAL 1,039 12,738 12.26
E-237
-------
EXHIBIT 59C
ALL USERS
DIRECT COSTS
GROUPED BY AGE
* COLLECTION DIVISION *
ACCIDENT TYPE! OVEREXERTION INVOLVING CONT
REPORTING PERIOD? DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES>
WORKMEN'S COMPENSATION BENEFITS, AND WAGE CONTINUATION BENEFITS
(E-G, INJURY LEAVE) ONLY* INDIRECT COSTS ARE NOT INCLUDED
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2*000 HOURS PER YEAR,
DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT» LOST TIME? PERMANENT DISABILITY AND FATALITY CASES,
AVG DIRECT COST PER OSHA RECORDABLE INJ
AGE
GROUP
< 20 YEARS
20-24 YEARS
23-29 YEARS
30-34 YEARS
35-39 YEARS
40-44 YEARS
45-49 YEARS
50-54 YEARS
55-59 YEARS
60-64 YEARS
>64 YEARS
UNKNOWN
TOTAL
NO, OSHA
RECORD INJ
74
312
345
185
149
98
89
58
33
11
3
7
1,364
AVG
COST
179
329
372
458
633
568
707
1?986
409
295
150
409
497
DIRECT COST PER MAN YEAR
MAN-MRS
EXPOSURE
915
4 o 439
4 y 770
3 i 682
3 r 507
3 » 333
3 » 262
2 * 960
ly 959
827
188
66
?277
f 634
T 354
x983
1- 630
*530
y 240
*061
^352
; 002
*064
y 165
9,912,300
COSTS
PER M-Y
29,26
46.29
53,77
46.22
53,83
33,44
38,60
77,84
13,87
7,85
4,79
86,51
45.33
E-238
-------
EXHIBIT 60A
ALL USERS
AVERAGE INJURY RATES
BY AGE GROUP
* COLLECTION DIVISION *
ACCIDENT TYPE: SLIP ON SAME LEVEL
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200,000.
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR. DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
TREATMENT, LOST TIME, PERMANENT DISABILITY AND FATALITY CASES.
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200,000,
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR.
OSHA INCIDENCE
AGE MAN-HOURS
GROUP EXPOSURE
RATE
NO.
INJ
RATE
< 20 YEARS
20-24 YEARS
25-29 YEARS
30-34 YEARS
35-39 YEARS
40-44 YEARS
45-49 YEARS
50-54 YEARS
55-59 YEARS
60-64 YEARS
> 64 YEARS
UNKNOWN
TOTAL
915
4,439
4,^70
3,682
3,507
3,333
3,262
2,960
1,959
827
188
66
,277
,634
,354
,983
,630
,530
,240
,061
,352
,002
,064
,165
13
67
89
59
40
38
25
27
14
5
0
1
2.84
3.02
3.73
3.20
2.28
2.28
1.53
1.82
1.43
1.21
0.00
3.02
INCIDENCE RATE - LWC
NO. RATE
INJ
29,912,300
378
2.53
8
44
65
48
25
31
23
20
11
5
0
1
281
2
2
3
3
1
2
1
1
1
1
0
3
SEVERITY
WKDY3
LOST
39
416
622
441
405
199
562
378
250
36
0
4
3,352
RATE
RATE
9
19
26
24
23
12
34
26
26
9
0
12
22
E-239
-------
EXHIBIT 60B
ALL USERS
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
GROUPED BY AGE
* COLLECTION DIVISION *
ACCIDENT TYPE: SLIP ON SAME LEVEL
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 197?
AGE
GROUP
NO LOST
WKDY CASES
ACTUAL DAYS
LOST
AVG WKDYS
LOST
< 20 YEARS
20-24 YEARS
25-29 YEARS
30-34 YEARS
35-39 YEARS
40-44 YEARS
45-49 YEARS
50-54 YEARS
55-59 YEARS
60-64 YEARS
> 64 YEARS
UNKNOWN
TOTAL
8
44
65
48
25
31
23
20
11
5
0
1
281
39
416
622
441
405
199
562
378
250
36
0
4
3,352
4.87
9.45
9.57
9.19
16.20
6.42
24.43
18.90
22.73
7.20
0.00
4.00
11.93
E-240
-------
EXHIBIT 60C
ALL USERS
DIRECT COSTS
GROUPED BY AGE
* COLLECTION DIVISION *
ACCIDENT TYPE: SLIP ON SAME LEVEL
REPORTING PERIOD! DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES.
WORKMEN'S COMPENSATION BENEFITS, AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY. INDIRECT COSTS ARE NOT INCLUDED
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2,000 HOURS PER YEAR.
DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
TREATMENT* LOST TIME, PERMANENT DISABILITY AND FATALITY CASES.
AVG DIRECT COST PER OSHA RECORDABLE INJ !
DIRECT COST PER MAN YEAR
AGE
GROUP
< 20
20-24
YEARS
YEARS
25-29 YEARS
30-34 YEARS
35-39 YEARS
40-44 YEARS
45-49 YEARS
50-54 YEARS
55-59 YEARS
60-64 YEARS
>64 YEARS
UNKNOWN
TOTAL
NO. OSHA
RECORD INJ
13
67
89
59
40
38
25
27
14
5
0
1
378
AVG
COST
146
373
306
312
383
283
1*150
786
490
362
0
248
416
! MAN-MRS COSTS
! EXPOSURE PER M-Y
I
! 915*277 4.14
! 4*439?634 11.25
! 4*770*354 11.44
! 3*682*983 9.98
! 3*507*630 8.74
! 3*333*530 6.46
! 3*262*240 17.62
! 2*960*061 14*33
! 1*959*352 7.00
! 827*002 4.65
! 188*064 0.00
! 66*165 7.50
I
! 29*912*300 10.54
E-241
-------
EXHIBIT 61A
ALL USERS
AVERAGE INJURY RATES
3Y AGE GROUP
* COLLECTION DIVISION *
ACCIDENT TYPE: STRUCK BY WASTE
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200,000.
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR. DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
TREATMENT, LOST TIME, PERMANENT DISABILITY AND FATALITY CASES.
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200,000,
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR.
AGE
GROUP
<
2
2
3
3
4
4
5
5
6
>
20
U-24
5-29
0-34
5-39
0-44
5-49
0-54
5-59
0-64
64
OSHA INCIDENCE
MAN-HOURS
EXPOSURE
YEARS
YEARS
YEARS
YEARS
YEARS
YEARS
YEARS
YEARS
YEARS
YEARS
YEARS
4,
4,
3,
3,
3,
3,
2,
1,
UNKNOWN
TOTAL
29,
915
439
770
632
507
333
262
960
959
827
188
66
912
i
i
i
i
r
i
i
t
i
i
i
t
217
634
354
983
630
530
240
061
352
002
064
165
300
RATE
NO.
INJ
12
77
82
53
42
34
29
24
14
6
I
0
374
RATE
2.62
3.47
44
88
39
04
3.
2,
2.
2,
1.78
1
1
62
43
1.45
1.06
0.00
2.50
INCIDENCE
NO.
INJ
3
27
27
18
21
14
10
12
9
4
1
0
146
RATE - LWC
RATE
1
1
1
1
1
1
1
1
1
1
1
0
SEVERITY
WKDYS
LOST
8
123
79
250
117
61
43
71
84
37
1
0
874
RATE
RATE
2
6
3
14
7
4
3
5
9
9
1
0
E-242
-------
EXHIBIT 61B
ALL USERS
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
GROUPED BY AGE
* COLLECTION DIVISION *
ACCIDENT TYPE: STRUCK BY WASTE
REPORTING PERIOD: DECEMBER 19~>5 - SEPTEMBER 19"7?
AGE
GROUP
< 20 YEARS
20-24 YEARS
25-29 YEARS
30-34 YEARS
35-39 YEARS
40-44 YEARS
45-49 YEARS
50-54 YEARS
55-59 YEARS
60-64 YEARS
> 64 YEARS
UNKNOWN
TOTAL
NO LOST
WKDY CASES
3
27
2~>
18
21
14
10
12
9
4
1
0
146
ACTUAL DAYS
LOST
fa
123
79
250
11?
61
43
?1
84
37
1
0
874
AVG WKDYS
LOST
2.67
4. 56
2.93
13. 69
5.57
4.36
4. 30
5.92
9.33
9.25
1. 00
0.00
5. 99
E-243
-------
EXHIBIT 61C
ALL USERS
DIRECT COSTS
GROUPED BY AGE
* COLLECTION DIVISION *
ACCIDENT TYPE: STRUCK BY WASTE
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES*
WORKMEN'S COMPENSATION BENEFITSr AND WAGE CONTINUATION BENEFITS
64 YEARS
UNKNOWN
TOTAL
NO, OSHA
RECORD INJ
12
77
82
53
42
34
29
24
14
6
1
0
374
AVG
COST
72
89
99
313
187
106
106
177
353
296
82
0
155
DIRECT COST PER MAN YEAR
MAN-HRS
EXPOSURE
915r277
4 1,439»634
4 r 770 j-354
3 1682v983
3*507,630
3*333!-530
3y262*240
2*960*061
If 959*352
827*002
188*064
66*165
29*912*300
COSTS
PER M-Y
1,88
3,14
3,42
9,07
4,55
2,18
1.89
2,91
5,08
4,30
0,87
0,00
3,91
E-244
-------
EXHIBIT 62A
ALL USERS
AVERAGE INJURY RATES
BY AGE GROUP
* COLLECTION DIVISION *
ACCIDENT TYPE: FALL ON SAME LEVEL
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200,000.
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR. DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
TREATMENT, LOST TIME, PERMANENT DISABILITY AND FATALITY CASES.
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200,000,
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR.
OSHA INCIDENCE RATE
AGE MAN-HOURS NO.
GROUP EXPOSURE INJ
INCIDENCE RATE - LWC SEVERITY RATE
RATE NO. RATE WKDYS RATE
INJ LOST
< 20 YEARS
20-24 YEARS
25-29 YEARS
30-34 YEARS
35-39 YEARS
40-44 YEARS
45-49 YEARS
50-54 YEARS
55-59 YEARS
60-64 YEARS
> 64 YEARS
UNKNOWN
TOTAL
915
4,439
4,770
3,682
3,50"?
3,333
3,262
2,960
1,959
827
188
66
,634
,354
,983
,630
,530
,240
,061
,352
,002
,064
,165
29,912,300
16
57
53
43
40
30
35
23
23
12
3
2
337
3.50
2.57
2.22
2.34
2.28
1.80
2.15
1.55
2.35
2.90
3.19
6.05
2.25
10
32
36
32
30
26
24
18
20
8
2
1
239
2
1
2
2
2
2
1
1
2
2
2
3
222
226
410
331
582
407
401
217
368
108
48
14
3,334
49
10
17
18
33
24
25
15
38
26
51
42
22
E-245
-------
EXHIBIT 62B
ALL USERS
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
GROUPED BY AGE
* COLLECTION DIVISION *
ACCIDENT TYPE: FALL ON SAME LEVEL
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
AGE NO LOST ACTUAL DAYS AVG WKDYS
GROUP WKDY CASES LOST LOST
< 20 YEARS 10 222 22.20
20-24 YEARS 32 226 7.06
25-29 YEARS 36 410 11.39
30-34 YEARS 32 331 10.34
35-39 YEARS 30 582 19.40
40-44 YEARS 26 407 15.65
45-49 YEARS 24 401 16.71
50-54 YEARS 18 217 12.06
55-59 YEARS 20 368 18.40
60-64 YEARS 8 108 13.50
> 64 YEARS 2 48 24.00
UNKNOWN 1 14 14.00
TOTAL 239 3,334 13.95
E-246
-------
EXHIBIT 62C
ALL USERS
DIRECT COSTS
GROUPED BY AGE
* COLLECTION DIVISION *
ACCIDENT TYPE: FALL ON SAME LEVEL
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL
WORKMEN'S COMPENSATION BENEFITS!- AND WAGE
(E.G. INJURY LEAVE) ONLY* INDIRECT COSTS
DIRECT COSTS PER MAN-YEAR IS THE COST PER
EMPLOYEE PER YEAR BASED ON 2*000 HOURS PER
EXPENSES*
CONTINUATION BENEFITS
ARE NOT INCLUDED
FULL-TIME SANITATION
YEAR,
DOES NOT INCLUDE FIRST AID INJURIES* DOES INCLUDE MEDICAL
TREATMENT.- LOST TIME? PERMANENT DISABILITY AND FATALITY CASES,
AVG DIRECT COST PER OSHA RECORDABLE INJ
AGE
GROUP
< 20 YEARS
20-24 YEARS
25-29 YEARS
30-34 YEARS
35-39 YEARS
40-44 YEARS
45-49 YEARS
50-54 YEARS
55-59 YEARS
60-64 YEARS
>64 YEARS
UNKNOWN
TOTAL.
NO, OSHA
RECORD INJ
16
57
53
43
40
30
35
23
23
337
AVG
COST
461
184
406
521
616
575
534
472
835
498
764
339
479
DIRECT COST PER MAN YEAR
MAN-MRS
EXPOSURE
915
4r439
4? 770
3*682
3*507
3*333
3*262
2 i960
1*959
827
188
66
*277
*634
*354
*933
»630
*530
f240
*061
,352
,002.
*064
29*912*300
COSTS
PER M~Y
16,14
4,88
9,10
12,17
14,08
10,38
11.49
7.33
19,64
14.46
24,39
20,49
10,84
E-247
-------
EXHIBIT 63A
ALL USERS
AVERAGE INJURY RATES
BY AGE GROUP
* COLLECTION DIVISION *
ACCIDENT TYPE: VEHICLE ACCIDENT
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 197"?
DEFINITIONS: OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200,000.
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR. DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
TREATMENT, LOST TIME, PERMANENT DISABILITY AND FATALITY CASES.
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200,000,
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR.
OSHA INCIDENCE RATE
AGE MAN-HOURS NO.
GROUP EXPOSURE INJ
INCIDENCE RATE - LWC
RATE NO. RATE
INJ
SEVERITY RATE,,
WKDYS RATE;
LOST
< 20
20-24
25-29
30-34
35-39
40-44
45-49
50-54
55-59
60-64
> 64
YEARS
YEARS
YEARS
YEARS
YEARS
YEARS
YEARS
YEARS
YEARS
YEARS
YEARS
UNKNOWN
915,27"?
4,439,634
4, 770,354
3,682,983
3,50^,630
3,333,530
3,252,240
2,960,061
1,959,352
827,002
188,064
66,165
13
52
52
37
23
29
22
23
10
6
2
0
2.84
2.34
2.18
2.01
1.31
1.74
1.35
1.55
1.02
1.45
2.13
0.00
TOTAL
29,912,300
269
1.80
10
40
34
2-7
17
22
15
20
9
4
2
0
200
2
2
1
1
1
1
1
1
1
1
2
0
215
670
673
556
350
276
371
855
242
54
5
0
4,267
47
30
28
30
20
1?
23
58
25
13
5
0
29
E-248
-------
EXHIBIT 63B
ALL USERS
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
GROUPED BY AGE
* COLLECTION DIVISION *
ACCIDENT TYPE: VEHICLE ACCIDENT
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
AGE
GROUP
< 20
20-24
25-29
30-34
35-39
40-44
45-49
50-54
55-59
60-64
> 64
YEARS
YEARS
YEARS
YEARS
YEARS
YEARS
YEARS
YEARS
YEARS
YEARS
YEARS
UNKNOWN
TOTAL
NO LOST
WKDY CASES
10
40
34
27
17
22
15
20
9
4
2
0
200
ACTUAL DAYS
LOST
215
AVG WKDY3
LOST
556
350
371
355
242
54
5
0
4,26"7
21.
16.
19.
20.
20.
12.
24,
42,
26,
13,
2,
0
50
75
79
59
59
55
89
50
50
00
21.33
E-249
-------
EXHIBIT 63C
ALL USERS
DIRECT COSTS
GROUPED BY AGE
* COLLECTION DIVISION *
ACCIDENT TYPE: VEHICLE ACCIDENT
REPORTING PERIOD I DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS
WORKMEN'S COMPENSATION
(E.G. INJURY LEAVE) ONLY.
DIRECT COSTS PER MAN-YEAR
INCLUDE MEDICAL
S* AND WAGE
INDIRECT COSTS
IS THE COST PER
EXPENSES f
CONTINUATION BENEFITS
ARE NOT INCLUDED
FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2x000 HOURS PER YEAR.
DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
TREATMENT, LOST TIME? PERMANENT DISABILITY AND FATALITY CASES.
AVG DIRECT
AGE
GROUP
< 20 YEARS
20-24 YEARS
25-29 YEARS
30-34 YEARS
35-39 YEARS
40-44 YEARS
45-49 YEARS
50-54 YEARS
55-59 YEARS
60-64 YEARS
>64 YEARS
UNKNOWN
TOTAL
COST PER OSHA
NO. OSHA
RECORD INJ
13
52
52
37
23
29
22
23
10
6
i
0
269
RECORDABLE INJ
AVG
COST
766
530
533
1 * 578
628
466
705
1*695
1 >499
656
190
0
838
DIRECT COST
MAN-MRS
EXPOSURE
91 5 * 277
4 » 439 1-634
4^770^354
3*682*983
3 ? 507 > 630
3*333*530
3*262*240
2*960*061
1?959*352
827»002
188*064
66rl65
29v912f 300
PER MAN YEAR
COSTS
PER M~Y
21.77
12* 42
11.65
31.70
8.39
8.11
9.51
26.44
15.30
9.51
4.04
0.00
15.10
E-250
-------
EXHIBIT 64A
ALL USERS
AVERAGE INJURY RATES
BY EXPERIENCE GROUP
* COLLECTION DIVISION *
ACCIDENT TYPE: OVEREXERTION INVOLVING CONT
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
HAN-HOURS EXPOSURE ) X 200,000*
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR. DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
TREATMENT* LOST TIME, PERMANENT DISABILITY AND FATALITY CASES.
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200,000.
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL. TIME
EMPLOYEES PER YEAR.
OSHA
EXPERIENCE
GROUP
< 1 MONTH
1-2 MONTHS
2-3 MONTHS
< 3 MONTHS
3-6 MONTHS
6-12 MONTHS
1-2 YEARS
2-5 YEARS
5-10 YEARS
> 10 YEARS
UNKNOWN
TOTAL
INCIDENCE RATE
MAN-HOURS NO.
EXPOSURE INJ
RATE
417,700
389,501
363,282
1,170,483
1,073,723
2,074,410
2,848,501
5,259,217
6,837,967
9,801,966
774,748
50
39
38
127
73
106
183
346
323
189
17
23.94
20.03
20.92
21.70
13.60
10.22
12.85
13.16
9.45
3.86
4.39
29,840,980 1,364 9.14
INCIDENCE
NO.
INJ
36
21
23
80
45
75
139
268
261
157
14
1,039
RATE -
RATE
17
11
13
14
8
7
10
10
8
3
4
LWC SEVERITY RATE
WKDYS RATE
LOST
366
227
243
836
394
774
1,612
2,829
3,636
2,609
48
12,738
175
117
134
143
73
75
113
108
106
53
12
85
E-251
-------
EXHIBIT 64B
ALL USERS
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
GROUPED BY EXPERIENCE
* COLLECTION DIVISION *
ACCIDENT TYPE: OVEREXERTION INVOLVING CONT
REPORTING PERIOD; DECEMBER 1975 - SEPTEMBER 1977
EXPERIENCE NO LOST OSHA DAYS AVG WKDYS
GROUP WKDY CASES LOST LOST
< 1 MONTH 36 366 10.17
1-2 MONTHS 21 227 10*81
2-3 MONTHS 23 243 10.57
< 3 MONTHS 80 836 10.45
3-6 MONTHS 45 394 8,76
6-12 MONTHS 75 774 10.32
1-2 YEARS 139 1,612 11.60
2-5 YEARS 268 2,829 10.56
5-10 YEARS 261 3,636 13.93
> 10 YEARS 157 2,609 16.62
UNKNOWN 14 48 3.43
TOTAL 1,039 12,738 12.26
E-252
-------
EXHIBIT 64C
ALL USERS
DIRECT COSTS
GROUPED BY EXPERIENCE
* COLLECTION DIVISION *
ACCIDENT TYPE: OVER-EXERTION INVOLVING CONT
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES,
WORKMEN'S COMPENSATION BENEFITS* AND WAGE CONTINUATION BENEFITS
10 YEARS
UNKNOWN
TOTAL
ST PER OS HA f
NO, OSHA
RECORD INJ
50
39
38
127
73
106
183
346
323
189
17
1*364
RECORDABLE I
AVG
COST
314
321
369
333
^72
375
418
369
739
690
132
497
NJ ! DIRECT COST P
! MAN-HRS
! EXPOSURE P
I
! 417*700
! 389*501
! 363*282
! 1*170*483
! 1*073*723
! 2*074*410
! 2*848*501
! 5*259*217
! 6*837*967
! 9*801*966
! 774*748
j
! 29*840*980
ER MAN YEAR
COSTS
ER M-Y
75
65
77
72
37
38
54
49
70
27
6
45
E-253
-------
EXHIBIT 65A
ALL USERS
AVERAGE INJURY RATES
BY EXPERIENCE GROUP
* COLLECTION DIVISION *
ACCIDENT TYPE: SLIP ON SAME LEVEL
REPORTING PERIOD? DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAM-HOURS EXPOSURE ) X 200*000,
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR* DOES NOT INCLUDE FIRST AID INJURIES* DOES INCLUDE MEDICAL
TREATMENTr LOST TIMEr PERMANENT DISABILITY AND FATALITY CASES.
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200?000,
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR,
OSHA
EXPERIENCE
(3ROUP
< 1 MONTH
1-2 MONTHS
2-3 MONTHS
< 3 MONTHS
3-6 MONTHS
6-12 MONTHS
1~2 YEARS
2-5 YEARS
5-10 YEARS
> 10 YEARS
UNKNOWN
TOTAL
INCIDENCE
MAN-HOURS
EXPOSURE
417*700
389*501
363*282
1*170*483
1. 073*723
2*074*410
2*848*501
5*259*217
6*837*967
9*801*966
774*748
29*840*980
RATE
NO,
INJ
13
12
10
35
16
28
37
77
91
89
5
378
RATE
6,22
6,16
5,51
5.98
2,98
2,70
2.60
2,93
2,66
1 ,82
1,29
2,53
INCIDENCE
NO,
INJ
4
9
8
21
1.1.
17
31
62
66
70
3
281
RATE - L
RATE
WC SEVERITY RATE
WKDYS RATE
LOST
4
4
p
2
1
1
13
38
33
84
81
77
329
868
876
1*021
16
3*352
6
20
18
14
15
7
23
33
26
21
4
E-254
-------
EXHIBIT 65B
ALL USERS
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
GROUPED BY EXPERIENCE
* COLLECTION DIVISION *
ACCIDENT TYPE: SLIP ON SAME LEVEL
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
EXPERIENCE
GROUP
< 1 MONTH
1-2 MONTHS
2-3 MONTHS
< 3 MONTHS
3-6 MONTHS
6-12 MONTHS
1-2 YEARS
2-5 YEARS
5-10 YEARS
> 10 YEARS
UNKNOWN
TOTAL
NO LOST
WKDY CASES
4
9
8
21
11
17
31
62
66
70
3
281
OSHA DAYS
LOST
13
38
33
84
81
77
329
868
876
Ir 021
1.6
3»352
AVG WKDYS
LOST
3*25
4.22
4*12
4,00
7.36
4.53
10.61
14.00
13.27
14.59
5.33
1.1.93
E-255
-------
EXHIBIT 65C
ALL USERS
DIRECT COSTS
GROUPED BY EXPERIENCE
* COLLECTION DIVISION *
ACCIDENT TYPE: SLIP ON SAME LEVEL
REPORTING PERIODJ DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES»
WORKMEN'S COMPENSATION BENEFITS? AND WAGE CONTINUATION BENEFITS
10 YEARS
UNKNOWN
TOTAL
NO* OSHA
RECORD INJ
13
12
10
35
16
28
37
77
91
89
378
AVG
COST
91
159
146
130
188
144
499
517
443
523
128
416
DIRECT COST PER MAN YEAR
MAN-MRS
EXPOSURE
417
389
363
l»073
2r074
2 » 848
5*259
6^837
774
*700
v501
y282
»483
*723
»410
y501
*217
*967
»966
»748
29r840*980
COSTS
PER M-Y
6
10
8
8
6
4
13
15
12
10
11
E-256
-------
EXHIBIT 66A
ALL USERS
AVERAGE INJURY RATES
BY EXPERIENCE GROUP
* COLLECTION DIVISION *
ACCIDENT TYPE? STRUCK BY WASTE
REPORTING PERIOD? DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS? OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
HAN-HOURS EXPOSURE ) X 200*000*
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR* DOES NOT INCLUDE FIRST AID INJURIES* DOES INCLUDE MEDICAL
TREATMENT* LOST TIME? PERMANENT DISABILITY AND FATALITY CASES,
SEVERITY RATE - (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200*000*
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR*
OSHA
EXPERIENCE
GROUP
INCIDENCE RATE
MAN-HOURS NO*
EXPOSURE INJ
RATE
< 1 MONTH
1-2 MONTHS
2-3 MONTHS
< 3 MONTHS
3-6 MONTHS
6-12 MONTHS
1-2 YEARS
2-5 YEARS
5-10 YEARS
> 10 YEARS
UNKNOWN
417*700
389 ? 501
363*282
1*170*483
1*073*723
2*074*410
2*848*501
5*259*217
6*837*967
9*801*966
774*748
17
16
10
43
12
39
41
76
81
78
4
8*14
8 *22
5*51
7*35
2*24
3*76
2*88
2*89
2*37
1*59
1*03
TOTAL
29*840*980
374
2*51
INCIDENCE
NO,
INJ
4
3
12
5
9
16
36
35
32
1
146
RATE -
RATE
2
2
2
2
1
1
.1.
.1.
1
1
0
LWC
SEVERITY
WKDYS
LOST
12
.1.1
175
198
7
42
81
134
169
236
7
874
RATE
RATE
6
6
96
34
1
4
6
5
5
6
E-257
-------
EXHIBIT 66B
ALL USERS
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
GROUPED BY EXPERIENCE
* COLLECTION DIVISION *
ACCIDENT TYPE: STRUCK BY WASTE
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
EXPERIENCE
GROUP
< 1
1-2
2-3
< 3
3-6
MONTH
MONTHS
MONTHS
MONTHS
MONTHS
6-12 MONTHS
1-2 YEARS
2-5 YEARS
5-10 YEARS
> 10 YEARS
UNKNOWN
TOTAL
NO LOST
WKDY CASES
5
4
3
12
5
9
16
36
35
32
1
146
OSHA DAYS
LOST
12
11
175
198
7
42
81
134
169
236
7
874
AVG WKDYS
LOST
2,40
2*75
58,33
16*50
1.40
4.67
5*06
3.72
4.83
7.37
7.00
5.99
E-258
-------
EXHIBIT 66C
ALL. USERS
DIRECT COSTS
GROUPED BY EXPERIENCE
* COLLECTION DIVISION *
ACCIDENT TYPE! STRUCK BY WASTE
REPORTING PERIOD? DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES,
WORKMEN'S COMPENSATION BENEFITS, AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY. INDIRECT COSTS ARE NOT INCLUDED.
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2vOOO HOURS PER YEAR.
DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
TREATMENTr LOST TIME* PERMANENT DISABILITY AND FATALITY CASES.
AVG DIRECT COST PER OSHA RECORDABLE INJ
EXPERIENCE
GROUP
MONTH
MONTHS
MONTHS
MONTHS
MONTHS
MONTHS
YEARS
YEARS
5-10 YEARS
> 10 YEARS
UNKNOWN
TOTAL
< 1
1-2
2-3
< 3
3-6
6-12
1-2
7-S
NO. OSHA
RECORD INJ
17
16
10
43
12
39
41
76
81
78
4
374
AVG
COST
61
58
766
224
65
63
110
131
156
196
702
155
DIRECT COST PER MAN YEAR
MAN-MRS
EXPOSURE
4.17 y 700
389*501
363*282
1.170y483
Iy073?723
2y074?410
2r848r501
5v259y217
6y837y967
9y801.966
774,748
29y840y980
COSTS
PER M-Y
42
16
1
2
3
4
4
3
7
E-259
-------
EXHIBIT 67A
ALL USERS
AVERAGE INJURY RATES
BY EXPERIENCE GROUP
* COLLECTION DIVISION *
ACCIDENT TYPE; FALL ON SAME LEVEL
REPORTING PERIOD? DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200,000,
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR* DOES NOT INCLUDE FIRST AID INJURIES* DOES INCLUDE MEDICAL
TREATMENT* LOST TIME* PERMANENT DISABILITY AND FATALITY CASES*
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200*000.
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR*
OSHA
EXPERIENCE
GROUP
INCIDENCE RATE
MAN-HOURS NO,
EXPOSURE INJ
INCIDENCE RATE - LWC
RATE NO, RATE
INJ
SEVERITY RATE
WKDYS RATE
LOST
< 1 MONTH
1-2 MONTHS
2-3 MONTHS
< 3 MONTHS
3-6 MONTHS
6-12 MONTHS
1-2 YEARS
2-5 YEARS
5-10 YEARS
> 10 YEARS
UNKNOWN
417*700
389*501
363*282
1*170*483
1*073*723
2*074*410
2*848*501
5*259*217
6*837*967
9*801*966
774*748
13
10
7
30
10
29
35
64
65
99
5
6*22
5*13
3*85
5,13
1 ,86
2*80
2*46
2*43
1*90
2*02
1*29
TOTAL
29*840*980
337
2,26
7
8
3
18
8
17
21
47
51
75
2
239
3
1
2
1
2
1
2
1
88
62
56
206
24
310
238
600
838
1*095
23
3 * 334
42
32
31
35
4
30
17
23
25
22
6
22
E-260
-------
EXHIBIT 67B
ALL USERS
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
GROUPED BY EXPERIENCE
* COLLECTION DIVISION *
ACCIDENT TYPE: FALL ON SAME LEVEL
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
EXPERIENCE
GROUP
< 1 MONTH
1--2 MONTHS
2-3 MONTHS
< 3 MONTHS
3-6 MONTHS
6-12 MONTHS
1-2 YEARS
2-5 YEARS
5-10 YEARS
> 10 YEARS
UNKNOWN
TOTAL
NO LOST
WKDY CASES
7
S
3
18
8
17
21
47
51
75
2
239
OSHA DAYS
LOST
88
62
56
206
24
310
238
600
838
1? 095
23
3,334
AVG WKDYS
LOST
12*57
7,75
18*67
11*44
3*00
18,24
11.33
12*77
16,43
14*60
11*50
13*95
E-261
-------
EXHIBIT 67C
ALL USERS
DIRECT COSTS
GROUPED BY EXPERIENCE
* COLLECTION DIVISION *
ACCIDENT TYPE: FALL ON SAME LEVEL
REPORTING PERIOD: DECEMBER .1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES*
WORKMEN'S COMPENSATION BENEFITS)- AND WAGE CONTINUATION BENEFITS
(E.G* INJURY LEAVE) ONLY* INDIRECT COSTS ARE NOT INCLUDED*
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2?000 HOURS PER YEAR,
DOES NOT INCLUDE FIRST AID INJURIES* DOES INCLUDE MEDICAL
TREATMENT* LOST TIME* PERMANENT DISABILITY AND FATALITY CASES*
AVG DIRECT COST PER OSHA RECORDABLE INJ
EXPERIENCE
GROUP
MONTH
MONTHS
MONTHS
MONTHS
MONTHS
MONTHS
YEARS
YEARS
5-10 YEARS
> 10 YEARS
UNKNOWN
TOTAL
< 1
1-2
2-3
< 3
3-6
6-12
1-2
2-5
NO, OSHA
RECORD INJ
13
10
7
30
10
29
35
64
65
99
5
337
AVG
COST
257
199
273
243
114
494
353
476
610
554
254
479
DIRECT COST PER MAN YEAR
MAN-MRS
EXPOSURE
417
389
363
1*170
1*073
2*074
2*643
5*259
6*837
9*801
774
*700
*501
*282
*483
*723
*410
*501
*217
*967
*966
*748
29*840*980
COSTS
PER M-Y
16
10
11
13
2
14
9
12
12
11
3
11
E-262
-------
EXHIBIT 68A
ALL USERS
AVERAGE INJURY RATES
BY EXPERIENCE GROUP
* COLLECTION DIVISION *
ACCIDENT TYPE? VEHICLE ACCIDENT
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: OSHA INCIDENCE RATE
MAN-HOURS EXPOSURE ) X 200?000.
ROUGHLY EQUIVALENT TO THE NUMBER
(NUMBER OF OSHA RECORDABLE CASES /
OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR.
TREATMENT,
DOES NOT INCLUDE FIRST AID INJURIES* DOES INCLUDE MEDICAL
LOST TIME, PERMANENT DISABILITY AND FATALITY CASES*
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200,000*
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR*
OSHA
EXPERIENCE
GROUP
INCIDENCE RATE
MAN-HOURS NO*
EXPOSURE INJ
INCIDENCE RATE - LWC
RATE NO* RATE
INJ
SEVERITY RATE
WKDYS RATE
LOST
< 1 MONTH
1-2 MONTHS
MONTHS
MONTHS
MONTHS
MONTHS
YEARS
YEARS
5-10 YEARS
> 10 YEARS
UNKNOWN
TOTAL
2-3
< 3
3-6
6-12
1-2
2-5
417,700
389,501
363,282
1,170,483
1,073,723
2,074,410
2,848,501
5,259,217
6,837,967
9,801,966
774,748
12
6
5
23
12
19
34
60
52
65
4
5*75
3*08
2*75
3*93
2*24
1*83
2*39
2*28
1*52
1*33
1*03
29,840,980 269 1*80
6
5
5
16
8
14
22
46
41
50
3
200
3
3
3
3
1
1
*>
A..
2
1
1
1
116
309
70
495
131
132
430
902
1,185
988
4
4,267
56
159
39
85
24
13
30
34
35
20
1
E-263
-------
EXHIBIT 68B
ALL USERS
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
GROUPED BY EXPERIENCE
* COLLECTION DIVISION *
ACCIDENT TYPEJ VEHICLE ACCIDENT
REPORTING PERIOD? DECEMBER 1975 - SEPTEMBER 1977
EXPERIENCE
GROUP
< 1
1-2
< 3
3-6
6-12
1-2
2-5
MONTH
MONTHS
MONTHS
MONTHS
MONTHS
MONTHS
YEARS
YFARfi
> 10 YEARS
UNKNOWN
TOTAL
NO LOST
WKDY CASES
6
5
5
16
8
14
22
46
41
50
3
200
OSHA DAYS
LOST
116
309
70
495
131
132
430
902
1?185
988
4
4,267
AVG WKDYS
LOST
19.33
61.80
14.00
30.94
16.37
9.43
19.55
19.61
28.90
19.76
1.33
21.33
E-264
-------
EXHIBIT 68C
ALL USERS
DIRECT COSTS
GROUPED BY EXPERIENCE
* COLLECTION DIVISION *
ACCIDENT TYPES VEHICLE ACCIDENT
REPORTING PERIOD* DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES,
WORKMEN'S COMPENSATION BENEFITS* AND WAGE CONTINUATION BENEFITS
10 YEARS
UNKNOWN
TOTAL
NO* OSHA
RECORD INJ
12
6
5
23
12
19
34
60
52
65
4
269
AVG
COST
It 066
1»301
1v032
If 120
368
211
1?294
627
Ic019
865
86
838
DIRECT COST PER MAN YEAR
MAN-MRS
EXPOSURE
4 1 7 y
389?
363?
l>17Qy
2-074*
5 r 259 i
6v837y
9y80.lv
774?
700
501
282
483
723
410
501
217
967
966
748
29v840y980
COSTS
PER M~Y
61
40
28
44
8
4
31
14
16
12
1
15
E-265
-------
EXHIBIT 69A
ALL USERS
AVERAGE INJURY RATES
BY HEIGHT GROUP
# COLLECTION DIVISION *
ACCIDENT TYPE: OVER-EXERTION INVOLVING CONT
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200 > 000 *
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR* DOES NOT INCLUDE FIRST AID INJURIES* DOES INCLUDE MEDICAL
TREATMENT* LOST TIME, PERMANENT DISABILITY AND FATALITY CASES*
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200»000,
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR.
OSHA INCIDENCE RATE
HEIGHT MAN-HOURS NO.
GROUP EXPOSURE INJ
RATE
INCIDENCE
NO.
INJ
RATE -
RATE
I... WC
SEVERITY
WKDYS
LOST
RATE
RATE
3-5'
5' 7-5'
6' 1-6'
6' 3-6'
> 6" 4
UNKNOWN
TOTAL
A
6
8
0
2
A
775 , 606
869,774
3 F 378 t 733
6,101,018
6,665,237
6,515,228
3,284,008
906,686
227,356
1,192,743
16
40
133
296
291
319
181
48
11
29
4.13
9.20
7.87
9.70
8.73
9.79
11.02
10*59
9.68
4.86
12
29
99
240
224
233
130
40
9
23
3.09
6.67
5.86
7.87
6.72
7.15
7*92
8.82
7 , 92
3*86
29,916,414 1,364
9*12
1*039 6*95
119
522
1,123
2,811
2,763
2,765
Ir784
424
58
369
12,738
31,00
120,00
66.00
92.00
83.00
85,00
109,00
94,00
51.00
62.00
85,00
E-266
-------
EXHIBIT 69B
ALL USERS
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
GROUPED BY HEIGHT
* COLLECTION DIVISION *
ACCIDENT TYPE: OVEREXERTION INVOLVING CONT
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 19"7"7
HEIGHT
GROUP
< 5'3
5
5
5
5
5
6
6
3-5' 4
5-5' 6
"7-5 ' 8
9-5'10
11-6'
1-6' 2
3-6' 4
> 6 ' 4
UNKNOWN
TOTAL
NO LOST
WKDY CASES
12
29
99
240
224
233
130
40
9
23
1,039
ACTUAL DAYS
LOST
119
522
1,123
2,811
2,^63
2,765
AVG WKDY3
LOST
424
53
369
12,^38
9
18
11
11
12
11
13
10
92
00
34
71
33
60
6.44
16. 04
12. 26
E-267
-------
EXHIBIT 69C
ALL USERS
DIRECT COSTS
GROUPED BY HEIGHT GROUP
* COLLECTION DIVISION *
ACCIDENT TYPE? OVEREXERTION INVOLVING CONT
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES,
WORKMEN'S COMPENSATION BENEFITS* AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY, INDIRECT COSTS ARE NOT INCLUDED
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2,000 HOURS PER YEAR.
DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
TREATMENT? LOST TIME? PERMANENT DISABILITY AND FATALITY CASES.
AVG DIRECT COST PER OSHA RECORDABLE INJ
HEIGHT NO. OSHA
GROUP RECORD INJ
< 5'3
5' 3-5' 4
5' 5-5' 6
5" 7-5' 8
5' 9-5 '10
5' 11-6'
6' 1-6' 2
6' 3-6' 4
> 6 '4
UNKNOWN
16
40
133
296
291
319
131
48
11
29
TOTAL
1,364
AVG
COST
246
745
946
470
475
413
407
435
240
388
497
DIRECT COST PER MAN YEAR
MAN-MRS
EXPOSURE
775»606
869x774
3f378,733
6,101,018
6,665,237
6,515,228
3.284,008
906,686
227,356
1,192,748
29,916,414
COSTS
PER M-Y
10
69
75
46
42
40
45
46
23
19
45
E-268
-------
EXHIBIT 70A
ALL USERS
AVERAGE INJURY RATES
BY HEIGHT GROUP
* COLLECTION DIVISION *
ACCIDENT TYPE: SLIP ON SAME LEVEL
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
HAN-HOURS EXPOSURE ) X 200,000.
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR. DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
TREATMENT, LOST TIME, PERMANENT DISABILITY AND FATALITY CASES.
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200,000,
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR.
OSHA INCIDENCE RATE INCIDENCE
HEIGHT MAN-HOURS NO. RATE NO.
GROUP EXPOSURE INJ INJ
72 6
41 3
30 2 24
94 3 69
78 2 60
93 3 65
49 3 38
10 2 7
3 3 3
102 6
TOTAL 29,916,414 373 3 281
<
5
5
5
5
5
6
6
>
5
1
i
i
i
'1
i
1
6
'3
3-5'
5-5'
7-5 '
9-511
1-6'
1-6'
3-6'
'4
4
6
8
0
2
4
UNKNOWN
3
6
6
6
3
1
-7-75
869
,3^8
,101
,665
,515
,284
906
227
,192
i
i
r
r
i
t
r
r
r
i
606
774
-733
018
237
228
008
686
356
748
RATE - LWC
RATE
2
1
1
2
2
2
2
2
3
1
SEVERITY RATE
WKDYS RATE
LOST
50
14
301
882
669
852
388
52
52
92
3,352
13
3
18
29
20
26
24
11
46
15
22
E-269
-------
EXHIBIT 70B
ALL USERS
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
GROUPED BY HEIGHT
* COLLECTION DIVISION *
ACCIDENT TYPE: SLIP ON SAME LEVEL
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 19"7?
HEIGHT
GROUP
NO LOST
WKDY CASES
ACTUAL DAYS
LOST
AVG WKDY3
LOST
< 5'3
5
5
5
5
r
6
6
3-5
5-5
7-5
9-5
11-6
1-6
3-6
4
6
8
10
2
4
> 6 '4
UNKNOWN
TOTAL
o
3
24
69
60
65
38
7
3
6
281
50
14
301
882
669
852
388
52
52
92
3,352
4
12
12
11
13
10
7
17
33
67
54
78
15
11
21
43
33
15.33
11.93
E-270
-------
EXHIBIT 70C
ALL USERS
DIRECT COSTS
GROUPED BY HEIGHT GROUP
* COLLECTION DIVISION *
ACCIDENT TYPE: SLIP ON SAME LEVEL
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES.
WORKMEN'S COMPENSATION BENEFITSv AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY* INDIRECT COSTS ARE NOT INCLUDED
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2?000 HOURS PER YEAR*
DOES MOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENTS- LOST TIME* PERMANENT DISABILITY AND FATALITY CASES,
AVG DIRECT COST PER OSHA RECORDABLE INJ
HEIGHT NO. OSHA
GROUP RECORD INJ
< 5" 3
5' 3-5' 4
5' 5-5' 6
5' 7-5' 8
5' 9-5 '10
5' 11-6'
6' 1-6' 2
6' 3-6' 4
> 6 '4
UNKNOWN
7
4
30
94
78
93
49
10
3
10
TOTAL
378
AVG
COST
287
209
551
437
397
472
274
248
703
405
416
DIRECT COST PER MAN YEAR
MAN-HRS
EXPOSURE
COSTS
PER M-Y
775
869
3*378
6*101
6*665
6* 515
3*284
906
227
1*192
,606
*774
*733
*018
*237
*228
*008
*686
*356
*748
29*916*414
10
13
9
13
8
5
19
7
11
E-271
-------
EXHIBIT VIA
ALL USERS
AVERAGE INJURY RATES
BY HEIGHT GROUP
* COLLECTION DIVISION *
ACCIDENT TYPE: STRUCK BY WASTE
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200,000.
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER .YEAR. DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
TREATMENT, LOST TIME, PERMANENT DISABILITY AND FATALITY CASES.
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200,000.
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR.
HEIGHT
GROUP
< 5'3
5
5
5
C
5
b
6
3-5
5-5
7-5
9-5
11-6
1-6
3-6
4
6
8
10
2
4
> 6'4
UNKNOWN
OSHA INCIDENCE RATE
MAN-HOURS NO.
EXPOSURE INJ
869
3,373
6,101
6,665
6,515
3,284
906
227
1,192
, 606
,733
,018
,237
,228
,008
, 686
,356
,748
4
13
37
85
90
84
31
10
5
15
TOTAL
29,916,414 374
INCIDENCE
RATE NO.
INJ
1 3
3 6
2 16
3 29
3 38
3 32
2 14
2 2
4 1
3 5
3 146
RATE - LWC
RATE
1
1
1
1
1
1
1
0
1
1
SEVERITY RATE
WKDY3 RATE
LOST
176
45
94
109
161
176
68
3
9
33
874
45
10
6
4
5
5
4
1
E-272
-------
EXHIBIT 71B
ALL USERS
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
GROUPED BY HEIGHT
* COLLECTION DIVISION *
ACCIDENT TYPE: STRUCK BY WASTE
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
HEIGHT
GROUP
< 5'3
5
5
5
5
r
6
6
3-5
5-5
7-5
9-5
11-6
1-6
3-6
4
6
8
10
2
4
> 6 '4
UNKNOWN
TOTAL
NO LOST
WKDY CASES
3
6
16
29
38
32
14
2
1
5
146
ACTUAL DAYS
LOST
176
45
94
109
161
176
68
3
9
33
874
AVG WKDYS
LOST
58.67
7.50
5.87
3.76
4.24
5.50
4.86
1.50
9.00
6.60
5.99
E-273
-------
EXHIBIT 71C
ALL USERS
DIRECT COSTS
GROUPED BY HEIGHT GROUP
* COLLECTION DIVISION *
ACCIDENT TYPE: STRUCK BY WASTE
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES,
WORKMEN'S COMPENSATION BENEFITS, AND WAGE CONTINUATION BENEFITS
6'4 5
JNKNOWN 15
TOTAL 374
OSHA RECORDABLE INJ
AVG
COST
1,839
251
245
85
120
143
158
45
213
126
1!=!!=;
DIRECT COST
MAN-HRS
EXPOSURE
775,606
869,774
3,378,733
6,101,018
6,665,237
6,515,228
3,284,008
906,686
227,356
1,192,748
0
-------
EXHIBIT 72A
ALL USERS
AVERAGE INJURY RATES
BY HEIGHT GROUP
* COLLECTION DIVISION *
ACCIDENT TYPE: FALL ON SAME LEVEL
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 197"7
DEFINITIONS: OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200,000.
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR. DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
TREATMENT, LOST TIME, PERMANENT DISABILITY AND FATALITY CASES.
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200,000.
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR.
HEIGHT
GROUP
< 5'3
5' 3-5
5' 5-5
5' 7-5
5' 9-5
6' 1-6
6' 3-6
> 6'4
UN KNOW*
4
6
8
10
2
4
J
OSHA INCIDENCE RATE
MAN-HOURS NO.
EXPOSURE INJ
775
869
3,378
6,101
6,665
6,515
3,284
906
227
1,192
,606
,774
,733
,018
,237
,228
,003
,686
,356
,748
6
7
30
78
71
74
35
13
3
20
RATE
2
2
2
3
2
2
2
3
3
3
INCIDENCE RATE - LWC
NO. RATE
INJ
TOTAL
29,916,414 337
6
6
21
5^
54
50
24
7
2
12
239
2
1
1
2
2
2
1
2
2
2
SEVERITY
WKDYS
LOST
113
121
321
972
651
290
75
8
176
3,334
RATE
RATE
29
28
19
32
20
19
18
17
7
30
22
E-275
-------
EXHIBIT 72B
ALL USERS
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
GROUPED BY HEIGHT
* COLLECTION DIVISION *
ACCIDENT TYPE: FALL ON SAME LEVEL
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
HEIGHT
GROUP
<
5'
5'
5'
5'
6 '
6'
>
5'3
3-5
5-5
7-5
9-5
1-6
4
6
8
10
2
3-6' 4
6'4
UNKNOWN
TOTAL
NO LOST
WKDY CASES
6
6
21
57
54
50
24
7
2
12
239
ACTUAL DAYS
LOST
113
121
321
972
651
607
290
75
8
176
3,334
AVG WKDYS
LOST
18.
20.
15.
1-7.
12.
12.
12.
10,
4.
83
17
29
05
06
14
08
71
00
14.67
13.95
E-276
-------
EXHIBIT 72C
ALL USERS
DIRECT COSTS
GROUPED BY HEIGHT GROUP
* COLLECTION DIVISION *
ACCIDENT TYPE: FALL ON SAME LEVEL
REPORTING PERIODt DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONSJ DIRECT COSTS INCLUDE MEDICAL EXPENSES*
WORKMEN'S COMPENSATION BENEFITSr AND WAGE CONTINUATION BENEFITS
6'4
UNKNOWN
TOTAL
6
7
30
78
71
74
35
13
3
20
337
629
460
551
457
491
381
250
96
535
479
DIRECT COST PER MAN YEAR
MAN-HRS
EXPOSURE
775,606
869,774
3*378*733
6*101*018
6*665,237
6,515,228
3*284,008
906,686
227,356
1,192:
COSTS
PER M~Y
29*916,414
10
10
8
14
10
11
8
7
3
18
11
E-277
-------
EXHIBIT 73A
ALL USERS
AVERAGE INJURY RATES
BY HEIGHT GROUP
* COLLECTION DIVISION *
ACCIDENT TYPE: VEHICLE ACCIDENT
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER iy?7
DEFINITIONS: OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200,000.
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR. DOES NOT INCLUDE FIRST AID INJURIES. DOES INCLUDE MEDICAL
TREATMENT, LOST TIME, PERMANENT DISABILITY AND FATALITY CASES.
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200,000.
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR.
HEIGHT
GROUP
<
5
5
5
5
5
6
6
>
5'3
1 3-5'
1 5-5'
1 7-5'
1 9-5']
'11-6 '
1 1-6 '
1 3-6'
6'4
4
6
8
.0
2
4
UNKNOWN
OSHA INCIDENCE RATE
MAN-HOURS NO.
EXPOSURE INJ
7-75
869
3,3^6
6,101
6,665
6,515
3,284
906
227
1,192
,606
,7-74
,733
,018
,237
,228
,008
,686
,356
,748
7
11
32
50
52
50
39
12
1
15
RATE
2
3
2
2
2
2
2
3
1
3
TOTAL
29,916,414 269
INCIDENCE
NO.
INJ
6
10
23
32
42
40
29
10
0
8
200
RATE - LWC
1 RATE
2
2
1
1
1
1
2
2
0
1
SEVERITY RATE
WKDYS RATE
LOST
146
227
466
1,218
720
564
308
0
40
4,267
38
52
28
19
37
22
34
68
0
7
29
E-278
-------
EXHIBIT 73B
ALL USERS
AVERAGE WORKDAYS LOST PER LOST WORKDAY. CASE
GROUPED BY HEIGHT
* COLLECTION DIVISION *
ACCIDENT TYPE: VEHICLE ACCIDENT
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 19"7"7
HEIGHT NO LOST ACTUAL DAYS AVG WKDY3
GROUP WKDY CASES LOST LOST
< 5'3 6 146 24.33
5' 3-5' 4 10 227 22."^O
5' 5-5' 6 23 466 20.26
5' 7-51 8 32 S^B 18.06
51 9-5'JLO 42 1,218 29.00
5'll-6' 40 720 18.00
6' 1-6' 2 29 564 19.45
6' 3-6' 4 10 308 30.80
> 6'4 0 0 0.00
UNKNOWN 8 40 5.00
TOTAL 200 4,26"7 21.33
E-279
-------
EXHIBIT 73C
ALL USERS
DIRECT COSTS
GROUPED BY HEIGHT GROUP
* COLLECTION DIVISION *
ACCIDENT TYPE} VEHICLE ACCIDENT
REPORTING PERIOD; DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS; DIRECT COSTS INCLUDE MEDICAL EXPENSES,
WORKMEN'S COMPENSATION BENEFITS* AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY. INDIRECT COSTS ARE NOT INCLUDED
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2*000 HOURS PER YEAR*
DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT? LOST TIME? PERMANENT DISABILITY AND FATALITY CASES.
AVG DIRECT COST PER
HEIGHT NO. OSHA
GROUP RECORD INJ
< 5'3 7
5" 3-5' 4 11
5' 5-5" 6 32
5' 7-5' 8 50
5' 9-5'10 52
5': 11~6' 50
6' 1-6' 2 39
6' 3-6' A 12
> 6' 4 1
UNKNOWN 15
TOTAL 269
OSHA RECORDABLE INJ
AVG
COST
723
829
482
948
1*28
724
674
1*378
35
146
838
DIRECT COST
MAN-HRS
EXPOSURE
775 y 606
869*774
3*378*733
6*101*018
6 y 665*237
6 y 515*228
3*284*008
906*686
227*356
1*192*748
29*916*414
PER MAN YEAR
COSTS
PER M~Y
13
21
9
16
20
11
16
36
0
4
15
E-230
-------
ACCIDENT
EXHIBIT 74A
ALL USERS
AVERAGE INJURY RATES
BY WEIGHT GROUP
* COLLECTION DIVISION *
TYPE: OVEREXERTION INVOLVING
CO NT
REPORTING PERIOD? DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS? OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200*000,
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR. DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL.
TREATMENTf LOST TIME* PERMANENT DISABILITY AND FATALITY CASES*
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200*000.
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR,
WEIGHT
GROUP
< 130
130-139
140-149
150-159
160-169
170-179
180-189
190-199
200-209
210-219
"> O (\ ^) O p
A_ A. \/ .V_ f^, /
230-239
240-249
> 249
UNKNOWN
L.BS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
OSHA INCIDENCE RATE
MAN-HOURS NO,
EXPOSURE INJ
RATE
377 r
1*081*
2*339*
3*495*
4*527*
4 i- 1 8 1 *
3 9 864 f
2*697*
2 » 2 1 5 i
TOTAL
986
416
807
856
019
''72
063
086
959
150
267
712
058
684
137
29f925F454 1*364 9,12
1 * 0 1 7 r
544?
433 r
630?
16
50
118
150
234
223
172
1 1 5
86
66
48
25
13
24
24
8,47
9,25
10,09
8,58
10,34
10,67
8 , 90
8,53
7,76
9 , 1 7
9,44
9,18
6 , 00
7,61
4,44
INCIDENCE RATE - LWC SEVERITY RATE
NO, RATE WKDYS RATE
INJ LOST
13 7 126 67
34 6 430 89
91 8 1*050 90
117 7 IF 293 74
166 7 1»970 87
178 9 2*082 100
133 7 li-580 82
89 7 IF 382 102
60 5 735 66
51 7 787 109
38 7 330 65
20 7 253 93
9 4 173 80
20 6 147 47
20 4 350 65
1,039 7 12*738 85
E-281
-------
EXHIBIT 74B
ALL USERS
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
GROUPED BY WEIGHT
* COLLECTION DIVISION *
ACCIDENT TYPE: OVEREXERTION INVOLVING CONT
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
WEIGHT
GROUP
NO LOST
WKDY CASES
OSHA DAYS
LOST
AVG WKDYS
LOST
< 130
130-139
140-149
150-159
160-169
170-179
180-189
190-199
200-209
210-219
220-229
230-239
240-249
> 249
UNKNOWN
TOTAL
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
1
8
1^
20
32
29
20
14
5
15
3
3
1
4
2
174
4
70
134
156
265
148
142
239
28
158
25
21
5
40
19
1,454
4.00
8.75
7.88
7.80
8.28
10
10
7
17.07
5.60
10.53
8.33
7.00
5.00
10.00
9.50
8.36
E-282
-------
EXHIBIT 74C
ALL USERS
DIRECT COSTS
GROUPED BY WEIGHT GROUP
* COLLECTION DIVISION *
ACCIDENT TYPE! OVEREXERTION INVOLVING
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
CONT
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL
WORKMEN'S COMPENSATION BENEFITS). AND WAGE
(E.G, INJURY LEAVE) ONLY, INDIRECT COSTS
DIRECT COSTS PER MAN-YEAR IS THE COST PER
EMPLOYEE PER YEAR BASED ON 2
DOES NOT INCLUDE FIRST AID
EXPENSE-IS f
CONTINUATION BENEFITS
ARE NOT INCLUDED
FULL-TIME SANITATION
i-OOO HOURS PER YEAR,
INJURIES, DOES INCLUDE MEDICAL
TREATMENT? LOST TIME* PERMANENT DISABILITY AND FATALITY CASES,
AVG DIRECT COST PER OSHA RECORDABLE INJ
WEIGHT
GROUP
< 130
.130-139
140-149
150-159
160-169
170-179
180-189
190-199
200-209
210-219
220-229
230-239
240-2-49
> 249
UNKNOWN
TOTAL
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
NO OSHA
RECORD INJ
16
50
118
150
234
TPTT
Al. A.. W>
172
115
86
66
48
25
13
24
24
1,364
AVG
COST
402
363
471
355
777
468
466
540
382
540
293
337
561
286
423
497
J
DIRECT COST
. .... -,. _ . . . . .... _ .... _
MAN-MRS
EXPOSURE
377? 986
1*081*416
2 r 339 » 807
3 r 495? 856
4 » 527 * 019
4 * 181 r 272
3 f 864 * 063
2 1-697? 086
2*215*959
1 T 439*150
1^017^267
544-712
433*058
630*684
1*080*137
29.925? 454
PER MAN YEAR
COSTS
PER M-Y
34
34
47
31
80
50
42
46
30
50
28
31
34
OT>
19
45
E-283
-------
EXHIBIT 75A
ALL USERS
AVER'AGE INJURY RATES
BY WEIGHT GROUP
* COLLECTION DIVISION *
ACCIDENT TYPE: SLIP ON SAME LEVEL
REPORTING PERIOD? DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS; OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200,000,
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR. DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENT, LOST TIME? PERMANENT DISABILITY AND FATALITY CASES*
SEVERITY RATE = (NUMBER OF WORKDAYS LOST"/ MAN-HOURS EXPOSURE) X 200,000,
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR,
WEIGHT
GROUP
< 130
130- 139
140-149
150-159
160-169
170-179
180-189
190-199
200-209
210-219
220-229
230-239
240-249
> 249
UNKNOWN
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
OSHA INCIDENCE RATE
MAN-HOURS NO,
EXPOSURE INJ
377,986
1,081,416
2,339,807
3,495,856
4,527,019
4,181,272
3,864,063
2,697,086
2,215,959
1,439,150
1,017,267
544,712
433,058
630,684
1,080,137
RATE
1
14
27
48
37
48
58
34
33
20
20
11
8
10
9
0,53
2,59
2,31
2,75
1,63
2,30
3,00
2 52
2,98
2,78
3,93
4,04
3,69
3,17
1,67
TOTAL
29,925,454
378
,53
INCIDENCE
NO,
INJ
1
7
15
37
27
36
45
26
27
15
16
9
5
8
7
281
RATE -
RATE
1
1
1
o
«...
1
2
3
3
'>
A»
3
1
LWC SEVERITY
WKDYS
LOST
11
50
330
512
317
405
466
265
331
143
239
66
23
101
93
3,352
RATE
RATE
6
9
28
29
14
19
24
20
30
20
47
24
11
32
17
22
E-284
-------
EXHIBIT 75B
ALL USERS
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
GROUPED BY WEIGHT
* COLLECTION DIVISION *
ACCIDENT TYPE? SLIP ON SAME LEVEL
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
WEIGHT
GROUP
:: 130
LB<
130-.1.39 LBS
140-149 LBS
150-159 LBS
160-169 LBS
170-179 LBS
180-189 LBS
190-199 LBS
200-209 LBS
210-219 LBS
220-229 LBS
230-239 LBS
240-249 LBS
> 249 LBS
UNKNOWN
TOTAL
NO LOST
WKDY CASES
0
1
4
t>
8
4
1
0
1
.C-
1
35
OSHA DAYS
LOST
0
8
19
53
57
8
60
49
14
4
5
0
3
27
1
303
AVG WKDYS
LOST
0,00
8,00
9,50
10,60
14,25
4,00
7,50
12,25
7 , 00
2,00
5, 00
0,00
3,00
13,50
1,00
8 ,80
E-285
-------
EXHIBIT 75C
ALL USERS
DIRECT COSTS
GROUPED BY WEIGHT GROUP
* COLLECTION DIVISION *
ACCIDENT TYPE: SLIP ON SAME LEVEL
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES,
WORKMEN'S COMPENSATION BENEFITS,. AND WAGE CONTINUATION BENEFITS
249 LBS 10 512
UNKNOWN 9 457
TOTAL 378 416
DIRECT COST PER MAN YEAR
MAN-MRS
EXPOSURE
377*986
1*081*416
2*339*607
3r495i856
4*527*019
4*181*272
3*864*063
2*697*086
2*215*959
1*439*150
1*017*267
544*712
433*058
630*684
1*080*137
29*925*454
COSTS
PER M-Y
4
16
13
7
10
11
7
10
10
26
11
4
16
8
11
E-2S6
-------
EXHIBIT 76A
ALL USERS
AVERAGE INJURY RATES
BY WEIGHT GROUP
* COLLECTION DIVISION *
ACCIDENT TYPE? STRUCK BY WASTE
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200.-000*
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR* DOES NOT INCLUDE FIRST AID INJURIES* DOES INCLUDE MEDICAL
TREATMENT* LOST TIME* PERMANENT DISABILITY AND FATALITY CASES*
SEVERITY RATE = (NUMBER OF WORKDAYS LOST /
ROUGHLY EQUIVALENT TO THE NUMBER OF
EMPLOYEES PER YEAR*
M A N - H 01J R S E X P 0 S U R E)
LOST PER 100 FULL
X 200*000.
TIME
HA
WEIGHT
GROUP
< 130
130-139
140-149
150-159
160-169
170-179
.180-189
190-199
200-209
210-219
P20~^)'^)9
230-239
240-249
> 249
UNKNOWN
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
INCIDENCE
MAN-HOURS
EXPOSURE
377 * 986
1*081*416
2 r 339 i 807
3*495*856
4*527*019
4*181*272
3*864*063
2s- 697? 086
2*215*959
1*439*150
1*017*267
544*712
433*058
630*684
1*080*137
RATE
NO*
INJ
5
15
25
50
68
54
57
24
20
12
12
3
7
9
13
RATE
5
15
25
50
68
54
57
24
20
12
12
3
7
9
13
2*65
2 * 77
2 * 1 4
2 * 86
3*00
2*58
2*95
1*78
1*81
1*67
2 * 36
1*10
3*23
2*85
2*41
TOTAL
29*925*454
374
2*50
INCIDENCE
NO *
INJ
1
7
14
on
A.'.. A..
33
19
15
10
10
2
2
1
3
3
4
146
RATE -
RATE
1
1
1
1
1
1
1
1
1
0
0
0
1
1
1
L..WC
SEVERITY
WKDYS
LOST
7
14
60
92
161
140
57
238
24
5
2
8
13
22
31
874
RATE
RATE
A
3
5
5
7
7
3
18
t
1
0
3
6
7
6
E-287
-------
EXHIBIT 76B
ALL USERS
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
GROUPED BY WEIGHT
* COLLECTION DIVISION *
ACCIDENT TYPE: STRUCK BY WASTE
REPORTING PERIOD? DECEMBER 1975 - SEPTEMBER 1977
WEIGHT
GROUP
< .1.30
130-139
140-149
150-159
160-169
170-179
180-189
190-199
200-209
210-219
220229
230-239
240-249
> 249
TOTAL
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
NO LOST
WKDY CASES
0
0
3
5
5
4
3
2
0
0
0
1
0
0
23
OSHA DAYS
LOST
0
0
4
17
29
27
4
4
0
0
0
8
0
0
93
AVG WKDYS
LOST
0,00
0,00
1,33
3.40
5,SO
6,75
1,33
2,00
0,00
0,00
0,00
8,00
0,00
0,00
4,04
E-288
-------
EXHIBIT 76C
ALL. USERS
DIRECT COSTS
GROUPED BY WEIGHT GROUP
* COLLECTION DIVISION *
ACCIDENT TYPE: STRUCK BY WASTE
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES*
WORKMEN'S COMPENSATION BENEFITS* AND WAGE CONTINUATION BENEFITS
249
UNKNOWN
TOTAL
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
15
25
50
68
54
57
24
20
12
12
3
7
9
13
374
577
8.1.
115
133
153
167
82
523
88
83
52
142
124
142
135
377?
1*081?
2*339?
3*495*
4x527?
4*181*
3?864?
2?697?
2?215?
1*439?
1*017?
544?
433?
630*
1*080?
986
416
807
856
019
272
063
086
959
150
267
712
058
684
137
15
3
3
4
5
4
I
1
2
4
4
3
29?925?454
E-289
-------
EXHIBIT 77A
ALL. USERS
AVERAGE INJURY RATES
BY WEIGHT GROUP
* COLLECTION DIVISION *
ACCIDENT TYPE: FALL ON SAME LEVEL
REPORTING PERIOD? DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS? OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200*000*
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR, DOES NOT INCLUDE FIRST AID INJURIES* DOES INCLUDE MEDICAL
TREATMENT^ LOST TIME? PERMANENT DISABILITY AND FATALITY CASES.
SEVERITY RATE = (NUMBER OF WORKDAYS LOST / MAN-HOURS EXPOSURE) X 200*000.
ROUGHLY EQUIVALENT TO THE NUMBER OF WORKDAYS LOST PER 100 FULL TIME
EMPLOYEES PER YEAR.
WEIGHT
GROUP
< 130
130-139
140-149
150-159
160-169
170-179
180-189
.190-199
200-209
210-219
220-229
230-239
240-249
> 249
UNKNOWN
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
OSHA INCIDENCE
MAN-HOURS
EXPOSURE
377*'
1*081*
986
416
2*339*807
856
019
3*495*
4*527*
4*181*
3*864*
2*697*
2*215*
1*439*
1*017*
544*
433*
630*
1*080*
063
086
959
150
267
712
058
684
137
RATE
NO.
INJ
RATE
4
17
17
43
34
55
50
19
24
14
18
4
9
11
18
2,12
3*14
1*45
2,46
1.50
2.63
2.59
1*41
2.17
1.95
3.54
1,47
4.16
3*49
3*33
TOTAL
29*925*454
337
INCIDENCE
NO,
INJ
3
13
11
26
23
41
37
1.4
20
8
14
4
7
7
11
239
RATE -
RATE
2
2
1
1
1
1
2
1
3
1
3
2
i
LWC
SEVERITY
WKDYS
LOST
50
161
161
259
370
493
472
384
367
105
157
40
114
98
103
RATE
RATE
26
30
14
15
16
24
24
28
33
15
31
15
53
31
19
3,334
22
E-290
-------
EXHIBIT 77B
ALL USERS
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
GROUPED BY WEIGHT
* COLLECTION DIVISION #
ACCIDENT TYPE: FALL ON SAME LEVEL
REPORTING PERIOD? DECEMBER 1975 - SEPTEMBER 1977
WEIGHT
GROUP
< 130
130-139
140-149
150-159
160--169
170-179
180-189
190- -199
200-209
210-219
''20 229
230-239
240-249
> 249
UNKNOWN
TOTAL
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
NO LOST
WKDY CASES
1
3
3
o
3
3
3
0
1
0
1
0
1
25
OSHA DAYS
LOST
33
34
128
7
31
94
43
0
2
0
2
0
3
427
AVG WKDYS
LOST
33,00
11,33
15*00
2,50
64,00
3,50
10,33
31,33
14,33
0.00
2,00
0,00
2,00
0,00
3,00
17,08
E-291
-------
EXHIBIT 77C
ALL USERS
DIRECT COSTS
GROUPED BY WEIGHT GROUP
* COLLECTION DIVISION *
ACCIDENT TYPE: FALL ON SAME LEVEL
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES?
WORKMEN'S COMPENSATION BENEFITS? AND WAGE CONTINUATION BENEFITS
249 LBS 11 290
UNKNOWN 18 488
TOTAL 337 479
DIRECT COST PER MAN YEAR
MAN-HRS
EXPOSURE
377?
1?08:U
2? 339?
3?495?
4? 527?
3? 864?
2? 697?
2?215?
1?439?
l»017f
544?
433?
630?
1?080?
986
416
807
856
019
272
063
086
959
150
267
712
058
684
137
29?925?454
COSTS
PER M-Y
9
13
7
8
9
13
12
14
11
6
17
5
30
10
16
11
E-292
-------
EXHIBIT 78A
ALL USERS
AVERAGE INJURY RATES
BY WEIGHT GROUP
* COLLECTION DIVISION *
ACCIDENT TYPE: VEHICLE ACCIDENT
REPORTING PERIOD; DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS? OSHA INCIDENCE RATE = (NUMBER OF OSHA RECORDABLE CASES /
MAN-HOURS EXPOSURE ) X 200r000*
ROUGHLY EQUIVALENT TO THE NUMBER OF CASES PER 100 FULL TIME EMPLOYEES
PER YEAR* DOES NOT INCLUDE FIRST AID INJURIES* DOES INCLUDE MEDICAL
TREATMENT* LOST TIME? PERMANENT DISABILITY AND FATALITY CASES*
SEVERITY RATE = (NUMBER OF WORKDAYS
ROUGHLY EQUIVALENT TO THE NUMBER OF
EMPLOYEES PER YEAR*
LOST / MAN-HOURS EXPOSURE)
WORKDAYS LOST PER 100 FULL
X 200*000*
TIME
WEIGHT
GROUP
< 130
130-139
140-149
150-159
160-169
170-179
.180-189
190-199
200-209
210-219
220-229
230-239
240-249
> 249
UNKNOWN
TOTAL
OSHA
L.BS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
LBS
INCIDENCE
MAN-HOURS
EXPOSURE
377 v 986
1? 081? 416
2 > 339 f 807
3*495*856
4*527*019
4? 181? 272
3* 864? 063
2*697*086
2 v 215* 959
1*439*150
1*017*267
544 v 71 2
433*058
630*684
1,080? 137
RATE
NO*
INJ
3
10
27
37
39
37
34
17
18
14
5
5
i
JW.
10
11
RATE
3
10
27
37
39
37
34
17
18
14
5
5
i
JW.
10
11
1 * 59
1*85
2*31
2*12
1,72
1 >. 77
1 . 76
1*26
1 *62
1*95
0*98
1*84
0*92
3*17
2*04
29*925*454
269
1*80
INCIDENCE
NO*
INJ
18
26
28
26
29
14
12
13
4
3
2
6
7
200
RATE -
RATE
')
2
9
1
1
1
2
1
1
1
1
1
LWC SEVERITY
LOST
117
370
370
661
677
640
271
561
269
82
7
15
150
53
4*267
RATE
RATE
13
^2
32
21
29
32
33
20
51
37
16
3
7
48
10
29
E-293
-------
EXHIBIT 78B
ALL USERS
AVERAGE WORKDAYS LOST PER LOST WORKDAY CASE
GROUPED BY WEIGHT
* COLLECTION DIVISION *
ACCIDENT TYPE: VEHICLE ACCIDENT
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
WEIGHT
GROUP
< 130 LBS
130-139 LBS
140-149 LBS
150-159 LBS
160-169 LBS
170-179 LBS
180-189 LBS
190-199 LBS
200-209 LBS
210-219 LBS
220-229 LBS
230-239 LBS
240-249 LBS
> 249 LBS
UNKNOWN
TOTAL
NO LOST
UKDY CASES
0
6
o
A»
5
1
3
3
2
3
4
1
0
1
1
1
33
OSHA DAYS
LOST
0
89
31
51
10
102
13
13
15
13
46
0
5
17
12
417
AVG WKDYS
LOST
0,00
14*83
15,50
10,20
10,00
34,00
4,33
6,50
5,00
3,25
46,00
0,00
5,00
17,00
12,00
12,64
E-294
-------
EXHIBIT 78C
ALL USERS
DIRECT COSTS
GROUPED BY WEIGHT GROUP
* COLLECTION DIVISION *
ACCIDENT TYPE? VEHICLE ACCIDENT
REPORTING PERIOD: DECEMBER 1975 - SEPTEMBER 1977
DEFINITIONS: DIRECT COSTS INCLUDE MEDICAL EXPENSES.
WORKMEN'S COMPENSATION BENEFITS* AND WAGE CONTINUATION BENEFITS
(E.G. INJURY LEAVE) ONLY* INDIRECT COSTS ARE NOT INCLUDED
DIRECT COSTS PER MAN-YEAR IS THE COST PER FULL-TIME SANITATION
EMPLOYEE PER YEAR BASED ON 2*000 HOURS PER YEAR,
DOES NOT INCLUDE FIRST AID INJURIES, DOES INCLUDE MEDICAL
TREATMENTf LOST TIME? PERMANENT DISABILITY AND FATALITY CASES,
AVG DIRECT COST PER OSHA RECORDABLE INJ
WEIGHT NO OSHA AVG
GROUP RECORD INJ COST
< 130 LBS 3 335
130-139 LBS 10 477
140-149 LBS 27 609
.150-159 LBS 37 380
160-169 LBS 39 765
170-179 LBS 37 Ir002
180-189 LBS 34 1?036
190-199 LBS 17 824
200-209 LBS 18 Ir216
210-219 LBS 14 2*513
220-229 LBS 5 830
230-239 LBS 5 129
240-249 LBS 2 444
> 249 LBS 10 716
UNKNOWN 11 274
TOTAL 269 838
DIRECT COST PER MAN YEAR
MAN-HRS
EXPOSURE
986
416
807
856
019
272
063
086
959
150
267
712
058
684
137
29*925*454
377,
1*081*
2*339*
3*495*
4*527*
4*131*
3*864*
2*697*
2 * 215 v
1*439*
1*017*
544.
433*
630r
COSTS
PER M-Y
9
14
8
13
18
18
10
20
49
8
^
4
23
6
15
E-295
-------
EXHIBIT 79A
PAGE
REPORTING PERIOD I
ALL USERS
ACTIVITIES RANKED FROM HIGHEST TO LOWEST
PERCENT OF OSHA RECORDABLE INJURIES
FIELD TEST INJURIES
JULY 1973 - SEPTEMBER 1975
DEFINITIONS: OSHA RECORDABLE CASES INCLUDE MEDICAL TREATMENT CASES
-------
PAGE 2
OSHA RECORDABLE INJURIES
ACTIVITY NO, %
SHAKING TO DUMP CONT 4 0*27
LIFTING VEH PART 3 0,20
CATCHING CONT 3 o,20
HOOKING OR UNHOOKING CONT 3 0*20
TRIMMING SHRUBBERY 3 0,20
PUTTING OUT FIRE 3 0,20
ARRANGING LOAD 2 0*13
DOING OFFICE WORK 2 0,13
DOING HORSEPLAY 2 0,13
RUNNING 2 0,13
MOWING 2 0,13
DISLODGING WASTE FROM VEH 1 0,07
DUMPING OBJECT 1 0,07
REPAIRING CONT W HANDTOOL. 1 0,07
TOTAL 1?508 100,00
E-297
-------
EXHIBIT 79B
PAGE
ALL USERS
ACTIVITIES RANKED FROM HIGHEST TO LOWEST
PERCENT OF OSHA DAYS LOST
FIELD TEST INJURIES
REPORTING PERIOD; JULY 1973 - SEPTEMBER 1975
DEFINITIONS? A LOST DAYS CASE IS ONE IN WHICH THE EMPLOYEE INCURRED
WORKDAYS LOST AND/OR LIGHT DUTY DAYS DUE TO THE ACCIDENT*
OSHA DAYS LOST
ACTIVITY
NO.
AVG DAYS LOST/
LOST DAYS CASE
LIFTING CONTAINER
DUMPING CONTAINER-
CARRYING CONTAINER
STANDING OR WALKING
OPERATING CONTROLS
GETTING OFF EQUIP
DRIVING EQUIP
RIDING ON EQUIP
GETTING ON EQUIP
COMPACTING WASTE IN VEH
DOING REPETITIOUS WORK
LIFTING TO DUMP CONTAINER
PUSHING OR PULLING CONTAINER-
DOING OTHER TYPE OF ACTIVITY
PUSHING OR PULLING VEH PT
SHAKING TO DUMP CONT
DUMPING WASTE
WASHING EQUIP
LIFTING WASTE
DOING NO ONE ACTIVITY
HOOKING OR UNHOOKING CONT
REFUELING VEH OR ROUTINE MAINT
DOING JANITORIAL WORK
RUNNING
PUSHING OR PULLING OBJECT
LIFTING OBJECT
DOING OFFICE WORK
CARRYING WASTE
CLEARING WASTE W HANDTOOL
LIFTING TO DUMP WASTE
OPENING EQUIP PT
COMPACTING WASTE IN CONT
HOOKING OR UNHOOKING EQUIP
PUSHING OR PULLING WASTE
DIRECTING VEH
PICKING UP LOOSE WASTE
EMPTYING VEH
REPAIRING CONT W HANDTOOL
1 1-428
940
367
771
733
677
612
562
544
461
346
289
260
256
226
95
90
82
78
75
69
59
57
54
51
50
50
42
40
36
36
33
27
24
23
21
20
20
14,03
9,24
8,52
7 , 58
7,20
6,65
6,01
5,52
5,35
4,53
3,40
2,84
2,56
2,52
2,22
0,93
0,88
0,81
0,77
0,74
0,68
0,58
0,56
0,53
0,50
0.49
0.49
0,41
0,39
0.35
0,35
0,32
0,27
0,24
0,23
0.21
0,20
0,20
10.35
10.80
8,85
12.24
45,81
10.75
17,49
10,81
.1. 1 , 57
92,20
86,50
10,32
8,97
18,29
22,60
31.67
8.18
13.67
6.00
15.00
23.00
6.56
14.25
27.00
5.10
8.33
50,00
8.40
4.44
4.00
4.50
16,50
5.40
4,00
5,75
21,00
6,67
20,00
E-298
-------
PAGE 2
OSHA DAYS LOST
ACTIVITY
LIFTING VEH PART
CARRYING OBJECT
CHECKING EQUIP MALFNCTN
DOING UNK ACTIVITY
REPAIRING EQUIP U) HANDTDOL
PUTTING OUT FIRE
CLOSING EQUIP PT
CATCHING CONT
TOTAL
NO.
14
12
12
10
8
7
6
i
0,14
0,12
0*12
0*10
0,08
0*07
0*06
0*02
.1.0 5* 175 100*00
AVG DAYS LOST/
LOST DAYS CASE
7,00
3,00
4,00
2,50
2,00
3,50
3,00
2,00
12,16
E-299
-------
EXHIBIT 79C
PAGE
REPORTING PERIOD;
ALL USERS
ACTIVITIES RANKED PROM HIGHEST TO LOWEST
PERCENT OF DIRECT COSTS
FIELD TEST INJURIES
JULY 1973 - SEPTEMBER 1975
DEFINITIONS; OSHA RECORDABLE CASES INCLUDE MEDICAL TREATMENT
CASES
-------
PAGE 2
DIRECT COSTS
ACTIVITY
LIFTING VEH PART
DOING UNK ACTIVITY
REPAIRING EQUIP Ul HANDTOOL
REPAIRING CONT W HANDTOOL
PICKING UP LOOSE WASTE
CARRYING OBJECT
CHECKING EQUIP MALFNCTN
CLOSING EQUIP PT
CATCHING CONT
PUTTING OUT FIRE
MOWING
DOING HORSEPLAY
TRIMMING SHRUBBERY
ARRANGING LOAD
DUMPING OBJECT
DISLODGING WASTE FROM VEH
TOTAL
AMT*
958
875
801
781
589
551
475
44-4
249
214
162
89
49
40
20
15
0*14
0*13
0,12
0.11
0,08
0*03
0*07
0,06
0*04
0*03
0*02
0*01
0*01
0*01
0*00
0*00
693v981 100*00
AVG COSTS/
OSHA REC INJ
319
' 67
57
781
84
110
79
74
83
71
81
45
16
20
20
460
E-301
-------
EXHIBIT 80A
PAGE 1
ALL USERS
ACCIDENT TYPES RANKED FROM HIGHEST TO LOWEST
PERCENT OF OSHA RECORDABLE INJURIES
FIELD TEST INJURIES
REPORTING PERIOD; JULY 1973 - SEPTEMBER 1975
DEFINITIONS! OSHA RECORDABLE CASES INCLUDE MEDICAL TREATMENT CASES
-------
PAGE
OSHA RECORDABLE INJURIES
ACCIDENT TYPE NO* "/.
UNKNOWN ACCIDENT TYPE 8 0*53
STRUCK SELF WITH VEH PT BEING HANDLED 6 0*40
SLIP TO A DIFFERENT LEVEL 6 0.40
CONTACT WITH CAUSTIC OR TOXIC SUBSTANCE 6 0*40
FALL AGAINST CONT 5 0*33
SLIP AND STRUCK AGAINST OBJ 4 0.27
BODILY REACTION IN CATCHING CONT 4 0*27
RESULT OF AGGRESSIVE ACT 4 0.27
EXPOSURE TO WEATHER EXTREMES 2 0.13
CONTACT WITH HOT VEH PART 2 0.13
STEPPED ON SHARP OBJ 2 0.13
SLIP AND STRUCK AGAINST CONT 1 0.07
SLIP AND STRUCK AGAINST WASTE 1 0.07
BODILY REACTION IN CATCHING WASTE 1 0.07
BODILY REACTION IN AVOIDING VEH 1 0.07
BODILY REACTION IN AVOIDING OBJ 1 0*07
BODILY REACTION IN AVOIDING CONT 1 0*07
BODILY REACTION IN AVOIDING WASTE 1 0*07
TOTAL Is-303 100*00
E-303
-------
EXHIBIT SOB
PAGE
ALL USERS
ACCIDENT TYPES RANKED FROM HIGHEST TO LOWEST-
PERCENT OF OSHA DAYS LOST
FIELD TEST INJURIES
REPORTION PERIOD: JULY 1973 - SEPTEMBER 1975
DEFINITIONS? A LOST DAYS CASE IS ONE IN WHICH THE EMPLOYEE INCURRED
WORKDAYS LOST AND/OR LIGHT DUTY DAYS DUE TO THE ACCIDENT.
ACCIDENT TYPE
OSHA DAYS LOST
NO*
AVG DAYS LOST/
LOST DAYS CASE
OVEREXERTION INVOLVING CONT
CAUGHT BETWEEN OBJECTS
FALL ON SAME LEVEL
VEHICLE ACCIDENT
FALL TO A DIFFERENT LEVEL
STRUCK BY CONTAINER-
STRUCK BY VEH PART
STRUCK SELF WITH CONT
VEH MOVEMENT INVOLVED
DEVELOPED INJURY OVER
BEING HANDLED
ACCIDENT
TIME
SLIP ON SAME LEVEL
OVEREXERTION
STRUCK BY WASTE
FALL AGAINST VEH PART
STRUCK AGAINST VEH PART
SLIP AND STRUCK AGAINST VEH PART
OVEREXERTION INVOLVING OBJ
BODILY REACTION
OVER-EXERTION INVOLVING VEH PART
STRUCK AGAINST OBJECT
OVEREXERTION INVOLVING WASTE
FALL AGAINST CONT
OTHER ACCIDENT TYPE
HURT BY HANDLING CONT
WASTE PARTICLES IN EYE
STRUCK BY OBJ
HURT BY HANDLING WASTE
STRUCK SELF WITH WASTE BEING HANDLED
FALL AGAINST OBJ
BODILY REACTION IN AVOIDING VEH
STRUCK AGAINST WASTE
STEPPED ON SHARP WASTE
INSECT BITE
STRUCK SELF WITH OBJ BEING HANDLED
BODILY REACTION IN CATCHING CONT
CONTACT WITH HOT SUBSTANCE
STRUCK AGAINST CONTAINER-
SLIP TO A DIFFERENT LEVEL
PARTICLES IN EYE
CONTACT WITH CAUSTIC OR TOXIC SUBSTANCE
ANIMAL BITE
HURT BY HANDLING VEH PART
E-304
1
1
1
c712
(624
s-026
742
693.
529
508
338
328
269
258
254
185
150
132
109
94
82
79
78
77
73
65
63
58
57
56
55
52
46
44
36
31
30
27
26
21
21
20
20
19
16
16,83
15,96
10,08
7.29
6*79
5,20
4 , 99
3,32
3,22
2,64
2*54
2,50
1,82
1,47
1,30
1,07
0*92
0,81
0,78
0,77
0 , 76
0,72
0,64
0,62
0,57
0,56
0,55
0,54
0,51
0,45
0,43
0,35
0,30
0 , 29
0,27
0,26
0,21
0,21
0,20
0,20
0,19
0,16
12,23
37,77
13,68
20,61
12,12
31,12
50,80
8,45
9,37
20,69
6,62
50,80
6,38
10,00
6,60
6,81
5.87
5,12
13,17
4,87
6,42
24,33
16,25
3,50
2,15
9.50
9.33
6,11
10,40
46,00
7,33
3,60
2 , 38
5,00
9,00
6,50
4,20
5,25
2,50
4,00
2,71
5,33
-------
F'AGE
ACCIDENT TYPE
OSHA DAYS LOST
NO*
UNKNOWN ACCIDENT TYPE
CONTACT WITH ALLERGENIC WASTE
HURT BY HANDLING OBJ
SLIP AND STRUCK AGAINST OBJ
CONTACT WITH CAUSTIC OR TOXIC WASTE
STRUCK SELF WITH VEH PT BEING HANDLED
SLIP AND STRUCK AGAINST CONT
BODILY REACTION IN AVOIDING CONT
CONTACT WITH HOT VEH PART
SLIP AND STRUCK AGAINST WASTE
BODILY REACTION IN CATCHING WASTE
EXPOSURE TO WEATHER EXTREMES
RESULT OF AGGRESSIVE ACT
TOTAL
15
10
9
9
9
5
4
3
3
o
2
o
1
0.15
0,10
0*09
0,09
0,09
0,05
0,04
0,03
0,03
0,02
0,02
0,02
0,01
10*175 100,00
AVG DAYS LOST/
LOST DAYS CASE
3,75
2,00
4,50
3,00
2,25
1,67
4,00
3,00
3,00
2,00
2,00
2,00
1,00
12,16
E-305
-------
EXHIBIT 80C
PAGE
ALL USERS
ACCIDENT TYPES RANKED FROM HIGHEST TO LOWEST
PERCENT OF DIRECT COSTS
FIELD TEST INJURIES
REPORTING PERIOD: JULY 1973 - SEPTEMBER 1975
DEFINITIONS: OSHA RECORDABLE CASES INCLUDE MEDICAL TREATMENT
CASES
-------
'AGI-: 2
ACCIDENT TYPE
DIRECT COSTS
AMOUNT
ANIMAL BITE
SLIP TO A DIFFERENT LEVEL
STRUCK AGAINST CONTAINER
PARTICLES IN EYE
UNKNOWN ACCIDENT TYPE
CONTACT WITH HOT SUBSTANCE
HURT BY HANDLING OBJ
CONTACT WITH CAUSTIC OR TOXIC SUBSTANCE
CONTACT WITH CAUSTIC OR TOXIC WASTE
CONTACT WITH ALLERGENIC WASTE
STRUCK SELF WITH VEH PT BEING HANDLED
SLIP AND STRUCK AGAINST OBJ
SLIP AND STRUCK AGAINST CONT
CONTACT WITH HOT VEH PART
BODILY REACTION IN AVOIDING CONT
BODILY REACTION IN CATCHING WASTE
RESULT OF AGGRESSIVE ACT
EXPOSURE TO WEATHER EXTREMES
SLIP AND STRUCK AGAINST WASTE
STEPPED ON SHARP OBJ
BODILY REACTION IN AVOIDING OBJ
BODILY REACTION IN AVOIDING WASTE
TOTAL
AVG COSTS/
OSHA REC INJ
1*552
1^346
1*271
Iy258
1»084
1*032
887
771
627
589
286
285
202
191
173
148
144
132
118
55
20
20
0*
0*
0*
0*
0*
0*
0,
0*
0*
0,
0,
0,
0*
0.
0*
0*
0*
0*
0.
0*
0*
0*
O'T
19
18
IS
16
15
13
11
09
08
04
04
03
03
02
02
02
02
02
01
00
00
65
224
127
60
136
12.9
63
129
78
54
48
71
202
96
173
148
36
66
118
28
20
20
693»981 100,00
460
E-307
-------
EXHIBIT 81A PAGE
ALL USERS
INJURY TYPES RANKED FROM HIGHEST TO LOWEST
PERCENT OF OSHA RECORDABLE INJURIES
FIELD TEST INJURIES
REPORTING PERIOD: JULY 1973 - SEPTEMBER 1975
DEFINITIONS? OSHA RECORDABLE CASES INCLUDE MEDICAL TREATMENT CASES
-------
EXHIBIT 81B
ALL. USERS
INJURY TYPES RANKED FROM HIGHEST TO LOWEST
PERCENT OF OSHA DAYS LOST
FIELD TEST INJURIES
REPORTING PERIOD? JULY 1973 - SEPTEMBER 1975
DEFINITIONS: A LOST DAYS CASE is ONE IN WHICH THE EMPLOYEE INCURRED
WORKDAYS LOST AND/OR LIGHT DUTY DAYS DUE TO THE ACCIDENT,
OSHA DAYS LOST
TYPE OF INJURY
NO*
AVG DAYS LOST/
LOST DAYS CASE
SPRAIN OR STRAIN
BRUISE
FRACTURE
AMPUTATION
MULTIPLE INJURIES
CUT/PUNCTURE
DISLOCATION
IRRITATION
CHEMICAL BURN
HEART ATTACK
ABRASIONS
INFLAMMATION OF THE JOINTS
UNKNOWN TYPE OF INJURY
BURN FROM HEAT
HERNIA
STING
POISONING OR ALLERGIC REACTION
DERMATITIS
OTHER TYPE OF INJURY
INFECTION
ASPHYXIATION OR DROWNING
CONCUSSION
AVULSION
CONTAGIOUS DISEASE
TOTAL
4
1
1
> 185
y458
*443
864
738
582
199
151
92
80
76
73
58
48
29
22
19
.1.8
16
10
5
4
3
T>
41.13
14*33
14,13
8*49
7*25
5*72
1 .96
1 .48
0*90
0*79
0*75
0*72
0*57
0*47
0*29
0*22
0*19
0.18
0 * 1 6
0.10
0*05
0*04
0*03
0*02
.1.1.16
10.20
45*09
96.00
17*16
5*60
199*00
3*21
9 . 20
40*00
5*07
14*60
5.80
9.60
14*50
1*69
4*75
3*60
4*00
2.50
5*00
4.00
3*00
2.00
10vl75 100*00
12.16
E-309
-------
EXHIBIT 81C
PAGE
ALL USERS
INJURY TYPES RANKED FROM HIGHEST TO LOWEST
PERCENT OF DIRECT COSTS
FIELD TEST INJURIES
REPORTING PERIOD: JULY 1973 - SEPTEMBER 1975
DEFINITIONS: OSHA RECORDABLE CASES INCLUDE MEDICAL TREATMENT
CASES (I.E. NON-FATAL CASES WITHOUT LOST WORKDAYS)* AND LOST
WORKDAY? PERMANENT DISABILITY AND FATALITY CASES*
FIRST AID INJURIES ARE NOT INCLUDED,
DIRECT COSTS INCLUDE MEDICAL EXPENSES* WORKER'S COMPENSATION
BENEFITS AND WAGE CONTINUATION BENEFITS
-------
FIGURE 82
PAGE
ALL USERS
PARTS OF BODY INJURED RANKED FROM HIGHEST TO LOWEST PERCENT OF
OSHA RECORDABLE INJURIES, WORKDAYS LOST AND DIRECT COSTS
REPORTING PERIOD: JULY 1973 - SEPTEMBER 1975
DEFINITIONS: OSHA RECORDABLE CASES INCLUDE MEDICAL TREATMENT CASES (I.E. NON-FATAL CASES WITHOUT LOST WORKDAYS)? LOST WORKDAY,
PERMANENT DISABILITY AND FATALITY CASES. FIRST AID INJURIES ARE NOT INCLUDED.
DIRECT COSTS INCLUDE MEDICAL EXPENSES, WORKER'S COMPENSATION BENEFITS AND WAGE CONTINUATION BENEFITS (E.G., INJURY LEAVE) ONLY.
INDIRECT COSTS ARE NOT INCLUDED.
W
I
OJ
OSHA RECORDABLE INJURIES
PART OF BODY
PACK
MULTIPLE BODY PARTS
EYES
FINGERS
LEG
KNF.E
HAND
FOOT
ANKLE
ARM
CHEST
SHOULDER
UK 1ST
ELBOW
ABDOMEN
SCALP
(3RD IN
NFCK
TOES
HIPS
MOUTH
FOREHEAD
'[HUMP
SKULL
FACE
CHEEK
EARS
PIITTOCKS
JAW
TNIcr.'MAL ORGANS
NOSE.
(INK riOPY PART
OIUFR BODY FART
IIL AM
OSHA DAYS LOST
DIRECT COSTS
KM AL
OSHA
NO.
234
176
142
117
97
93
09
02
75
65
47
45
4.1
36
25
21
20
16
15
9
7
7
7
6
6
6
6
4
3
3
o
2
2
1
1
lr 500
REC INJ
7.
15.52
11.67
9.42
7.7A
6.43
6.17
5.90
5,44
4.97
4.31
3.12
2.90
2.72
2.39
1.66
1 .39
1.33
1.06
0.99
0.60
0,46
0,46
0.46
0.40
0.40
0.40
0,40
0.27
0.20
0.20
0.13
0.13
0.13
0.07
0.07
100.00
PART OF BODY
MULTIPLE BODY PARTS
BACK
FINGERS
HAND
KNEE
TOES
ANKLE
WRIST
CHEST
LEG
APDOMEN
EYES
FOOT
SHOULDER
ARM
ELBOW
GROIN
THUMB
NECK
HIPS
FACE
SCALP.
MOUTH
SKULL
LINK BODY PART
JAW
II (TERN AL ORGANS
HEAD
CHEEK
FOREHEAD
TOTAL
DAYS
NO.
2,409
2,357
094
014
729
400
419
362
321
213
200
167
150
132
12.1.
115
103
86
25
22
11
13
0
7
4
3
3
n
i
i
10,175
LOST
7.
23 . 60
23.16
0.79
0.00
7.16
4.72
4. 12
3 . 56
3.15
2 . 09
2.04
1.64
1,47
1.30
1.19
1.13
1 .01
0.05
0.25
0.22
0.11
0.00
0.08
0.07
0.04
0.03
0.03
0.02
0.01
0.0.1
100.00
AVG/LOST
DAYS CASE
21.13
13.39
17.19
23.94
12.15
60.00
7.40
11.31
10.35
4.04
13.00
2.90
4.17
4 .40
4.32
7.19
9.36
21 .50
3.12
4.40
5.50
1 .60
2.67
3.50
4.00
1.50
1.50
2.00
1 .00
1 .00
12.16
PART OF BODY
MULTIPLE BODY PARTS
BACK
LINK BODY PART
HAND
CHEST
FINGERS
KNEE
TOES
ANKLE
WRIST
ABDOMEN
LEG
EYES
SHOULDER
FOOT
ARM
ELBOW
GROIN
THUMB
NECK
SCALP
HIPS
FACE
SKULL
MOUTH
EARS
CHEEK-
INTERNAL ORGANS
FOREHEAD
JAW
BUTTOCKS
TRUNK
HEAD
NOSE
OTHER DODY PART-
TOTAL
DIRECT
AMT.
178r001
152,592
55,764
50,009
35 , 730
34,980
33,701
26,106
24,102
20r925
14,356
10,716
10,567
9,720
7,027
6,230
5,1363
5,647
3,467
1,601
1,280
1,234
097
526
454
319
251
220
194
165
152
96
02
513
53
673,901
COSTS
7.
25 . 713
21 .99
0.04
7.21
5.15
5.04
4.86
3.76
3.47
3.02
2,07
1.54
1 .52
1.40
1.01
0 , 90
0.04
0.81
0.50
0.23
o.m
0. 10
0.13
0.00
0.07
0.05
0.04
0.03
0.03
0.0',]
0.02
0.0)
0.0.1
0.01
0.01
100.00
AVG COSTS/
OSHA REC INJ
1,016
652
27,082
562
760
299
362
1,740
321
510
574
110
74
2:16
06
96
163
2112
495
100
61
137
149
00
65
53
42
76
20
55
30
96
02
29
26
460
------- |