health and safety plan hazardous waste disposal …
TRANSCRIPT
I I
SFUND RECORDS CTR
88015092
SfUUD RECORDS CTR
0222^00530,_
I February 2, 1988
AROSIS
I I
HEALTH AND SAFETY PLAN HAZARDOUS WASTE DISPOSAL AREA
REMEDIAL INVESTIGATION/FEASIBILITY STUDY HASSAYAMPA LANDFILL
MARICOPA COUNTY, ARIZONA
I I I I I I I I I I I
ERROL L. MONTGOMERY & ASSOCIATES, INC. CONSULTANTS IN HYDROGEOIOGY
1075 EAST FORT LOWELL ROAD, SUITE B TUCSON, ARIZONA 85719 (602)881-4912 TELEX: 165597 MONTE TUC
Consulting Engineers
CONESTOGA-ROVERS & ASSOCIATES 382 WEST COUNTY ROAD D
ST. PAUL, MINNESOTA 5511 2
TELEPHONE (612)639-0913
February 2, 1988
HEALTH AND SAFETY PLAN HAZARDOUS WASTE DISPOSAL AREA
REMEDIAL INVESTIGATION/FEASIBILITY STUDY HASSAYAMPA LANDFILL
MARICOPA COUNTY, ARIZONA
Reference No. 2141
ADDENDOH HEALTH AND SAFETY PLAN
HAZARDOUS WASTE DISPOSAL AREA REMEDIAL INVESTIGATION/FEASIBILITY STUDY
HASSAYAMPA LANDFILL MARICOPA COUNTY, ARIZONA DATED AUGUST 26, 1987
The following represents modifications and additions to the above referenced report. This Addendum shall be attached to, and become an enforceable part, of the plan.
Personnel Information
Telephone numbers, addresses and organizations of key personnel and alternative personnel will be established prior to field work. This information will be posted in a conspicuous place on-site.
Work Zones
The size of work zones, zone boundaries and access control points into each zone wil be marked and made known to all site workers. These areas will be designated on a map which will be posted in a conspicuous place on-site.
Contingencies and Emergency Contacts
Should an unforeseen event occur such as a fire, chemical and/or physical injury, the appropriate emergency contact listed shall be made by the Montgomery/CRA site representative.
Arrangements will be made with emergency organizations to assist in emergencies resulting from the field program. These arrangements will be made in advance of the field program and it will be determined whether the nearest medical or emergency facility is capable of handling chemical injury cases.
The posted information on medical/emergency care facilities will include directions, location and travel time from the site to these facilities. It will be determined in advance if the designate(^ hospital has physicians capable of treating chemical-induced injuries. If a worker becomes contaminated with potentially hazardous materials, he shall immediately wash the affected area and notify the Montgomery/CRA site representative.
Transport vehicles will not be allowed into the work area to prevent contamination. Should it be necessary for medical personnel to enter the work area, they shall wear the protective clothing and equipment dictated by the Safety Plan.
HEALTH AND SAFETY PLAN
HAZARDOUS WASTE DISPOSAL AREA
REMEDIAL INVESTIGATION/FEASIBILITY STUDY
HASSAYAMPA LANDFILL
MARICOPA COUNTY, ARIZONA
August 1987
TABLE OF CONTENTS
Page
1.0 ON-SITE HEALTH AND SAFETY PLAN 1
1.1 GENERAL 1
1.2 SITE BACKGROUND AND CHARACTERIZATION 1
1.3 BASIS 4
1.4 RESPONSIBILITIES AND ADMINISTRATION 5
1.5 SITE SPECIFIC HEALTH AND SAFETY PLAN 6
1.6 MEDICAL SURVEILLANCE 7
1.7 TRAINING 9
1.8 WORK AREA 11
1.9 PERSONNEL PROTECTIVE EQUIPMENT 12
1.10 RESPIRATOR PROGRAM 14
1.11 PERSONAL HYGIENE 14
1.12 AIR MONITORING 16
1.12.1 Wind Directional Flags 18
1.13 HEAT STRESS/COLD STRESS 18
1.13.1 Heat Stress 18
1.13.2 Cold Stress 22
1.14 COMMUNICATIONS 23
1.15 EMERGENCY AND FIRST AID EQUIPMENT 23
1.16 EMERGENCY RESPONSE PLAN 24
1.17 EQUIPMENT AND PERSONNEL DECONTAMINATION 25
1.18 CONTAMINANT MIGRATION CONTROL 26
1.19 SAFETY MEETINGS 27
LIST OF FIGURES
Following Page
FIGURE 1 REGIONAL LOCATION MAP
FIGURE 2 SITE LOCATION MAP Enclosed
LIST OF APPENDICES
APPENDIX A HASSAYAMPA LANDFILL WASTE CHARACTERIZATION
APPENDIX B TRAINING ACKNOWLEDGEMENT LOG
APPENDIX C GUIDELINES FOR AN ACCEPTABLE RESPIRATOR PROGRAM
APPENDIX D SITE SPECIFIC HEALTH AND SAFETY PLAN
APPENDIX E DAILY LOG SHEETS
1.0 ON-SITE HEALTH AND SAFETY PLAN
1.1 GENERAL
The Health and Safety Plan specified herein
will provide for a safe and minimal risk working environment
for on-site personnel.
All site personnel will be required to read,
understand and comply with provisions of this Health and
Safety Plan.
This plan has been prepared by Conestoga-
Rovers & Associates, Limited (CRA) of Minneapolis, Minnesota
and Errol L. Montgomery & Associates, Inc. (Montgomery) of
Tucson, Arizona.
1.2 SITE BACKGROUND AND CHARACTERIZATION
The Hassayampa Landfill Site is in the SE 1/4
of Section 3, Township 1 South, Range 5 West, Maricopa
County, Arizona. The Site is about 40 miles west of Phoenix
and 10 miles west of Buckeye, Arizona. The Site consists of
about 10 acres used for hazardous waste disposal which lies
within a 47 acre landfill property. The hazardous waste
disposal operations were independent of sanitary landfill
activities. Figures 1 and 2 (enclosed at back)locate the
Site.
During the 18-month period from April 20,
1979, to October 28, 1980, the Site was used for the disposal
of about 3.28 million gallons of liquid and 4,150 tons of
solid hazardous wastes. These wastes are believed to contain
organic solvents, pesticides, oil, heavy metals, acids and
hydroxides. These compounds were disposed in the following
manner.
1. Bulk liquid and sludge wastes were dumped in excavated
pits. These pits were designated for numerous kinds of
waste (see Appendix A) and then covered with the
excavated fill.
2. Drums were disposed in designated pits. There are full,
partially full and empty drums buried on-site.
There were four principal specially
designated pits and other special pit areas that were used
for disposal of the waste. These pits were designated for
the following uses:
Pit #1: Disposal of solvents and oils.
Pit #2: Disposal of acids.
R . 4 W.
FIGURE I. REGIONAL LOCATION MAP
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Pit #3: Disposal of metallic and alkaline sludges.
Pit #4: Disposal of alkaline sludges and pesticides.
Special Pits: There were several special pits used for
disposing of non-compatible wastes. The exact
number of special pits and their locations within
the hazardous waste area are not known.
Waste haulers were instructed to take their
load to the designated disposal pit for that specific waste.
The waste haulers were generally not escorted to the pits and
it cannot be assumed that each pit contains solely the wastes
that were designated to be disposed. Hence, a potential
exists for non-designated hazardous wastes in the four
principal pits (Pits 1, 2, 3 and 4). However, it is known
that incompatible wastes were segregated and placed in the
special pit areas.
Appendix A contains the ADHS (Arizona
Department of Health Services, now referred to as the
Department of Environmental Quality) compilation of types and
quantities of waste disposed of in the special pits and in
the four principal pits. Appendix A should be used solely as
a guideline. Appendix A provides good background information
as to the types of wastes that were disposed of at the
Hassayampa Landfill.
1.3 BASIS
The Occupational Safety and Health
Administration (OSHA) Standards and Regulations contained in
Title 29, Code of Federal Regulations, Parts 1910 and 1926
(29 CFR 1910 and 1926) and current Threshold Limit Values
(TLV's) as provided by the American Conference of
Governmental Industrial Hygienists (ACGIH) provide the basis
for the health and safety program. Some of the
specifications within this Section are in addition to OSHA
regulations and reflect the positions of both the United
States Environmental Protection Agency (USEPA), the National
Institute for Occupational Safety and Health (NIOSH), and the
United States Coast Guard (USCG) regarding procedures
required to ensure safe operations at abandoned hazardous
waste disposal sites.
The safety and health of on-site personnel
and the protection of the environment will take precedence
over cost and schedule considerations for all project work.
CRA/Montgomery's Site Representative will be responsible for
decisions regarding when work will be stopped or started for
health or safety reasons.
1.4 RESPONSIBILITIES AND ADMINISTRATION
A CRA/Montgomery Site Representative has been
assigned to this project and shall be responsible for all
decisions regarding operations and work stoppage due to
health and safety considerations. An industrial hygienist,
experienced in hazardous waste sampling and control
strategies, and having a sound working knowledge of State and
Federal occupational safety and health regulations, has
designed the health, safety, medical, and air monitoring
programs. CRA/Montgomery will provide a designated Site
Representative who will coordinate these site specific
activities. These duties may be performed in conjunction
with other tasks.
The CRA/Montgomery Site Representative and
the Industrial Hygienist will:
a) be responsible for implementation of the health and
safety plan at the initiation of hazardous work;
b) conduct the initial meetings for on-site personnel to
discuss this safety plan and other safety requirements to
be observed during construction, including:
i) potential hazards,
ii) personal hygiene principles.
iii) personnel protective equipment,
iv) respiratory protection equipment usage and fit
testing, and
v) emergency procedures dealing with fire and medical
situations.
c) review and modify the site safety plan as more
information becomes available concerning the hazardous
materials involved and review all monitoring reports;
d) be responsible for alerting the Contractor prior to
starting any potentially hazardous work;
e) be responsible for designation of the "work" area;
f) be responsible for the maintenance of the emergency
response plan; and
g) implement the air monitoring program.
1.5 SITE SPECIFIC HEALTH AND SAFETY PLAN
This site-specific Health and Safety Plan
will be executed for work performed on site. A copy of this
plan will be maintained on-site at all times.
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1.6 MEDICAL SURVEILLANCE
In accordance with requirements detailed in
29 CFR 1910.120 and 29 CFR 1910.34, all site personnel will
have received medical surveillance by a licensed physician or
physician's group prior to initiating on-site investigative
activities.
Personnel medical records and/or physician
approvals will be maintained on Site. The records will be
kept by CRA/Montgomery. The medical records will contain the
tests that were taken and a copy of the consulting
physician's statement regarding the tests and the employee's
suitability for work.
The medical records will be available to the
employee or his designated representative upon written
request, as outlined in OSHA Regulation 1910.20.
All personnel involved in on-site work during
the duration of the project will undergo medical surveillance
by a licensed physician or physician group. The medical
surveillance required will be determined by the physician,
but may include the following:
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a) Medical/Occupational Questionnaire including work
history,
b) Physical Examination,
c) screening Audiometric Test with Otoscopic Exam for Wax
and Perforated Ear Drums,
d) visual Acuity Measurement, including Color Perception,
e; pulmonary Function Test [Spirometry - Forced Vital
Capacity (FVC) and Forced Expiratory Volume (FEV)-l.O
second],
EKG,
g) blood Chemistry Profile*,
h) complete Blood Count for Differential and Platelet
Evaluation, including WBC, RBC, HGB, Hematrocrit,
urinalysis**, and
physician's certification of approval for respirator
wearing and fitness for work.
* Minimum Blood Chemistry Profile: Cholinesterase, Calcium, Phosphorus, Glucose, Uric acid, Blood Urea Nitrogen (BUN), Creatinine, Albumin, Globulin, SGP transaminase (SGPT), SGO transaminase (SGOT), Lactic Dehydrogenase (LDH), Albumin/Globulin ratio. Alkaline phosphatase. Total protein. Total and direct bilirubin, G-Glutamyl transpepitidase (GGTP), Sodium, Potassium, Chloride, Magnesium, Iron, Creatinine/BUN ratio, and Cholesterol.
** Urinalysis: Albumin, Glucose, Bilirubin, Acetone, Occult blood, pH, Specific gravity, and Microscopic review of centrifuged sediment.
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CRA/Montgomery will be responsible to ensure
that the necessary medical examinations are conducted on all
on-site personnel prior to commencing work which requires
respiratory protection. CRA/Montgomery will maintain the
medical certificates of approval and will ensure that
personnel not obtaining such certificates will not perform
work within contaminated areas.
Interim medical surveillance will be
completed as required, when an individual exhibits poor
health or high stress responses due to on-site activity or
when accidental exposure to potentially dangerous
concentrations of contaminants occur.
After completion of work, all site personnel
will undergo a blood chemistry screen as described above, as
a minimum requirement for the final (exit) medical
examination.
1.7 TRAINING
CRA/Montgomery will provide and require that
all personnel (other than authorized visitors) entering
designated work areas will have completed training or
refresher sessions. A training session will ensure that all
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personnel are capable of and familiar with the use of safety,
health, respiratory and protective equipment and with the
safety and security procedures required for this site.
Personnel that have not successfully completed the required
training will not be permitted to enter the work area.
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CRA/Montgomery ' s Induistrial Hygienist will
• provide and conduct a training program on site for all site
personnel prior to commencing work. This training program S will address, as a minimum, the following topics:
fl a) potential hazards,
• b) biology and chemistry of hazardous materials,
c) rights and responsibilities of workers under OSHA and/or
the State Right to Know Act,
d) types of monitoring equipment to be used,
e) site safety plan,
f) standard operating procedures,
g) engineering controls,
h) personal protective clothing and equipment,
i) medical surveillance program,
j) decontamination procedures,
k) evacuation and emergency procedures dealing with fire and
medical situations,
1) prohibitions and safe work practices.
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m) work zones established at the site, and
n) basic operational safety, emphasizing hazards expected on
site.
All personnel assigned to the Site will
receive safety and health training, and upon completion of
training will sign Training Acknowledgement Logs which will
be submitted to the Site Safety Officer. A sample of a
Training Acknowledgement Log is included in Appendix B.
Personnel that do not successfully complete
the required training will not be perraitted to enter the work
area.
1.8 WORK AREA
The CRA/Montgomery Site Representative will
clearly delineate the work area in the field and will limit
equipment, operations and personnel to that area. The work
area is defined as all areas in which workers may potentially
come in contact with contaminated waste, soil or groundwater.
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1.9 PERSONNEL PROTECTIVE EQUIPMENT
The CRA/Montgomery Site Representative will
ensure that all on-site personnel are equipped with Level C
Protection. CRA/Montgomery will ensure that all safety
equipment and protective clothing is kept clean and
well-maintained.
Safety equipment and apparel as required for
general work will be provided for Level C protection. This
equipment consists of the following:
1. Individually assigned full-facepiece respirators or half-
face repirators as appropriate (the type and need for a
respirator is determined by the CRA/ Montgomery Site
Representative based on air monitoring data).
2. Disposable coveralls (e.g. Tyveks). Saranex suits will
be used in areas of gross and visible contamination.
3. Gloves, chemical-resistant.
4. Work boots with steel toe and shank.
5. Overboots, chemical-resistant (disposable).
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6. Hard hat.
7. Hearing Protection, as required by drilling company.
8. Safety Glasses.
Additional protective equipment usage
guidelines to be implemented include:
a) Contact lenses will be not be permitted.
b) All disposable or reusable gloves worn on the Site will
be chemical resistant gloves with latex or cotton gloves
worn underneath. All reusable gloves will be disposed of
daily.
c) During periods of respirator usage in contaminated areas,
respirator cartridges and filters will be changed at
least daily.
d) On-site personnel unable to pass a respirator fit test
will not enter the work area. Workers are not permitted
to retain beards or long side burns as these interfere
with the fit of the respirator.
e) All on-site personnel will wear an approved hardhat on
site.
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f) All personal protective equipment worn on site will be
decontaminated at the end of each work day. The CRA/
Montgomery Site Representative will be responsible for
requiring individuals decontaminate personal protective
equipment before reuse.
1.10 RESPIRATOR PROGRAM
All on-site personnel will receive training
in the use of, and will be fit tested for both half- and
full-facepiece respirators. Any personnel experiencing
difficulties while wearing a respirator will be asked to
trade jobs with personnel not required to wear respirators.
The respirator program to be implemented at
the Site is contained within Appendix C.
1.11 PERSONAL HYGIENE
On-site personnel found to be disregarding
the personal hygiene-related provisions of this plan will, at
the request of the Site Safety Officer, be barred from the
Site.
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CRA/Montgomery will ensure that the following
equipment/facilities are available for the personal hygiene
of all on-site personnel.
a) Suitable disposable outerwear, gloves, respiratory
protection and footwear on a daily basis for the use of
on-site personnel,
b) Contained storage and disposal for used disposable
outerwear,
c) Potable water, a suitable sanitation facility and a
suitable lunch area.
CRA/Montgomery will also enforce the
following regulations for personnel working within the
work area:
a) On-site personnel will wear personal protective equipment
at all times in the work area.
Whenever personnel are digging and drilling or sampling
in areas of visible contamination, Saranex Tyveks will be
worn. This outerwear is specified to reduce the possible
dermal exposure through the protective outerwear.
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During surface water, sediment or groundwater sampling,
or when digging or drilling in areas where visible
contamination is not apparent, non-laminated Tyveks will
be deemed suitable as outerwear protection.
b) Used disposable outerwear will not be reused if deemed to
be unsuitable to provide the necessary protection, and
when removed, will be placed inside disposable containers
provided for that purpose.
c) Smoking, eating and drinking will be prohibited within
the work area. These activities will be permitted only
within the designated areas.
d) On-site personnel will thoroughly cleanse their hands and
other exposed areas before entering the designated
smoking or lunch area.
1.12 AIR MONITORING
On-site monitoring will be completed with the
use of an HNU photoionization unit with an 11.7 eV probe.
This instrument will be used to survey the impact of
activities on ambient air conditions. Readings will be taken
from each borehole and whenever the breathing zone is
suspect. Readings will be taken more frequently if readings
indicate a change in conditions.
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The HNU will be used in a survey mode to
determine if organic vapors and some inorganic gases are
present. A background reading will be established. If
readings on the HNU are recorded at readings of 5 ppm above
background, then personnel will don air purifying
respirators.
Action levels for organic monitoring to
determine the level of respiratory protection outside grossly
contaminated areas will be:
Organic HNU Vapor Reading Above Background
a) 0 - 5 ppm
b) 5 - 2 5 ppm
c) 25 - 50 ppm
d) >50 ppm
Action Taken
no respirator
half-facepiece air purifying respirator
full-facepiece air purifying respirator
supplied air or shut down activities
The air will also be monitored with an
oxygen/explosimeter to determine if any explosive gases are
present. Work will cease if the oxygen decreases below 19.5%
or if the LEL exceeds 25%.
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1.12.1 Wind Directional Flags
Wind directional flags will be positioned in
clearly visible areas around any active excavation. All
personnel shall periodically check these flags for wind
direction during the work day. In the event of a release of
hazardous gases, all personnel shall proceed to an up wind
location.
1.13 HEAT STRESS/COLD STRESS
1.13.1 Heat Stress
Heat stress will potentially be one of the
most common hazards encountered at the Site. There are a
number of factors which have an effect in determining the
amount of heat stress experienced by an individual worker.
These factors include environmental conditions, type of
clothing worn, workload, and an individual's unique physical
characteristics.
All employees will be trained in the
following!
1) Individual factors which influence an individual's
susceptibility to heat.
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2) Environmental characteristics such as temperature,
humidity, wind speed, and cloud cover.
3) Body response to heat.
4) Effect of personal protective equipment and workload.
5) The various types of heat disorders and their associated
symptoms.
6) Heat stress program - acclimatization, monitoring,
work/rest regimen, and fluid intake (balanced
electrolytic fluids).
This training will be conducted at the time
of the initial training.
Monitoring will include:
1) heart rate,
2) body temperature (oral), and/or
3) body water loss (if practicable).
The length of the work/rest cycle will be
based on heat stress monitoring. The initial cycle will be
approximately 2 hours of work followed by 15 minutes of
rest, as appropriate for the work task underway.
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During the first 3 minutes of the rest
period, workers will be asked to partially remove their
protective equipment, take a seat, and monitor both their
temperature (oral) and pulse rate in accordance with the
Brouha or modified Brouha method which is described in the
NIOSH document "Occupational Exposure to Hot Environments",
1986, and detailed below. Monitoring will be completed using
stopwatches, thermometers and/or joggers' watches. It should
be noted that workers should not consume fluids until after
the body temperature has been taken. The Brouha methods and
modified Brouha method are detailed below:
"At the end of a workcycle, the worker sits on a stool, an
oral thermometer is placed under the tongue, and the pulse
rate is counted from 30 seconds to 1 minute (P^), from
1-1/2 to 2 minutes (P2)/ and from 2-1/2 to 3 minutes (P3)
of seated recovery. If the oral temperature exceeds 37.5''C
(99.5°F), the P^ exceeds 110 beats per minute (b/min).
and/or the P1-P3 is fewer than 10 b/min, the heat and
work stress is assumed to be above acceptable values. These
values are for group averages and may or may not be
applicable to an individual worker or specific work
situation. However, these values should alert the observer
that further review of the job is desirable.
A modified Brouha approach is being used for
monitoring heat stress in some hot industries. An oral
temperature and a recovery heart rate pattern have been
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suggested by Fuller and Smith [127, 128] as a basis for
monitoring the strain of working at hot jobs. The ultimate
criterion of high heat strain is an oral temperature
exceeding 37.5 "C (99.5°F). The heart rate recovery pattern
is used to assist in the evaluation. If the P3 is 90 b/min
or fewer, the job situation is satisfactory; if the P3 is
about 90 b/min and the P1-P3 is about 10 b/min, the
pattern indicates that the physical work intensity is high
but there is little if any increase in body temperature; if
the P3 is greater than 90 b/min and the P1-P3 is fewer
than 10 b/min, the stress (heat + work) is too high for the
individual and corrective actions should be introduced.
These individuals should be examined by a physician, and the
work schedule and work environment should be evaluated".
As it has been indicated by others' field
research that the oral temperature is usually exceeded, the
Brouha method should be used in conjunction with the ACGIH
threshold limit values (TLV's) for continuous work. Higher
exposure limits are acceptable if more frequent rest periods
are allowed.
Additionally, workers will have access to
electrolytic fluids, (e.g. gatorade), which will be kept
reasonably cool. Workers should be encouraged to drink
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copious amounts of fluids. Current literature suggests a
minimum intake of one and one half gallons of liquids during
a working day.
If heat stress conditions become severe, then
the CRA/Montgomery Site Representative will recommend that
body water loss be determined. The employee will be weighed
both at the beginning and at the end of a day, and the total
body water loss will be kept below 1.5 percent body weight
loss in a work day.
Monitoring will be initiated at the outset of
the program and continued for 3 days. This program makes the
assumption that ambient air temperatures are above 70°F.
After each worker has become familiar with his own
limitations, and as long as the daily activities are not
noticeably altered, it will remain the responsibility of the
worker to remain cognizant of his own physical condition.
Each individual should be aware of the
effects of acclimatization and the factor of losing some
acclimatization after a few days of rest.
1.13.2 Cold Stress
It is not anticipated that workers will be
exposed to cold stress during the on-site work activities.
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1.14 COMMUNICATIONS
A telephone is available on-site. Emergency
numbers including police, fire, ambulance, hospital, and
appropriate Regulatory agencies will be prominently posted
near the phone.
In order to maintain a standard form of
communication in the field while wearing personnel protective
equipment, the following hand signals will be used:
- hand gripping throat: out of air, cannot breath,
- hands on top of head: need assistance,
- grip partner's waist: leave area immediately.
1.15 EMERGENCY AND FIRST AID EQUIPMENT
The safety equipment listed below will be
located and maintained within the work area in appropriate
locations as directed by the CRA/Montgomery Site
Representative.
a) portable emergency eye wash;
b) two 20 pound ABC type dry chemical fire extinguishers;
and
c) First-Aid Kit for a minimum of 5 personnel.
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1.16 EMERGENCY RESPONSE PLAN
Prior to commencing work involving the
excavation, handling and disposal of potentially contaminated
material, the CRA/Montgomery Site Representative will
coordinate the development of both on-site and off-site
emergency contingency plans. These plans are intended to
provide immediate response to a serious site occurrence such
as injury, explosion, fire or migration of significant
quantities of toxic or hazardous material from the site into
adjacent public areas.
In the event of injury to on-site personnel
or contact with hazardous materials, the following protocol
will be followed:
i) in the event of injury, notify the CRA/Montgomery Site
Representative.
ii) contact the designated hospital and describe the
injury.
iii) decontaminate personnel if possible, and administer
appropriate first aid. If personnel cannot be
decontaminated, alert hospital to possible problems of
contamination.
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iv) transport personnel to the medical facility along a
predefined route. Maps to this medical facility will
be posted at conspicuous locations, in all vehicles and
at the telephone. All personnel will be familiar with
this route.
Fire fighting equipment (extinguishers) will
be maintained in strategic locations within the site to
combat localized fires. A minimum of two (2) fire
extinguishers will be within 50 feet of any active
excavation.
1.17 EQUIPMENT AND PERSONNEL DECONTAMINATION
Any item coming into contact with the waste
constituents is subject to decontamination. However,
procedures will be implemented to reduce the amount of
contact of both personnel and equipment with the waste
constituents. These procedures are:
1. Proper work practices that would lead to minimal direct
contact with potentially contaminated material.
2. All monitoring and sampling equipment will be protected
by plastic bagging where applicable.
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3. Use of disposable equipment and clothing as appropriate.
All equipment coming into contact with waste
constituents will enter onto a decontamination pad and be
decontaminated using a pressurized hot water or steam rinse.
Personnel decontamination will consist of
boot and glove wash with detergent, glove removal, removal of
boots, gloves, disposable suit, respirator and hard hat.
All personnel will wash their hands and face
before entering the lunch and break areas to eat, drink or
smoke.
1.18 CONTAMINANT MIGRATION CONTROL
All vehicles and equipment coming in contact
with waste constituents will be decontaminated prior to
leaving the site of work. The CRA/Montgomery Site
Representative will check that each piece of equipment used
for these operations has been decontaminated prior to removal
from site.
Decontamination will consist of the thorough
cleaning of equipment with a high pressure hot water or steam
cleaner, and will be performed at the designated equipment
decontamination area.
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Personnel engaged in equipment or vehicle
decontamination will, as appropriate, wear protective
equipment including suitable disposable clothing.
1.19 SAFETY MEETINGS
The CRA/Montgomery Site Representative will,
as necessary, conduct additional safety meetings which will
be mandatory for all site personnel. The meetings will
provide refresher courses for existing equipment and
protocols, and will examine new site conditions as they are
encountered. Documentation of this additional training will
be submitted to the Project Manager and will include a signed
list of all attendees and the topic(s) covered.
Should any unforeseen safety related factor,
hazard, or condition become evident during the performance of
work at the Site, workers shall bring such to the attention
of the CRA/Montgomery Site Representative as quickly as
possible. In the interim, CRA/Montgomery will take prudent
action to establish and maintain safe working conditions and
to safeguard employees and the environment for events related
to the investigation at the site.
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APPENDIX A
HASSAYAMPA LANDFILL WASTE CHARACTERIZATION
1. Appendix 1.
2. Appendix 11.
3. Appendix 111.
4. Appendix IV.
5. Appendix V.
Eaasayaaipa Landflll Disposal Site:
HASsajaapa landfill Dliposal Site:
Bassayazcpa Landflll Dliposal Site:
Hassayaapa Landflll Disposal Site: All:allne Sludges)
Eassayampa Landflll Disposal Site: and Pesticides)
"Spec ia l P l c "
• T i t 1" (Organics & Oi ls )
' •Pit 2" (Acids)
•*Plt 5" -(Metallic and
•Tit 4" (Allyillne Sludges
*Key to vaste types (as listed In Appendices 1 - V):
Type 1 Acid Solution
Type 2 Alkaline Solution
Type 3 Pesticides
Type 4 Paint Sludge
Type 5 Solvenc
Type 6 Tetraethyl Le^d Sludge
Type 7 Tank Bottois Sedlnent
Type 8 Oil & Oil Slndges, FrmiT sions
Type 9 Heavy Macal Residue
Type 10 Organic & Heavy Hetal Residue Mixture
Type 11 Contaoinated Soil & Sand
Type 12 .Etching, Pickling, & Plmtlng Residue
Type 13 Lacex Residxie
Type 14 Asbestos Wastes
Other (Specify)
I APPHMDIX 1
KASSAYWPA LAMDFILL DISPOSAL SITE: SPECIAL PIT
fl B
WASTE TYPE COnPONENTS CONCEffTRATION VOLUME
I
I
I I B
'J,5, ORGANIC
1 ^-CMPTY
COKTAIHERS
CHLORINE
W
AERSOLS
5-tKrpr CONTAINERS
5-EMPTY CONTAINERS
l -Birre CONTAINERS 5'mp 11 OONTAINERS
MODIFIED POLY-WtETHANE RUBBER SEALANT
«»,5,3
CMUORtNE
5 EMPI1 CONTAIKERS
5
^,5,8
%,5,I3
PAINT SLUDGE WASTE VARNISHES HISC. ORGANIC SLUDGE
HYDROPLUORIC ACID
AIOORIN 5 FOLEX SUTHION AKBUSH PARATMIOH UkNNATE
CHLORINE, (CRANULAR)
ASBESTOS OTHER FIBROUS MATERIAL (E.G. FIBERGLASS, PAPER)
DEODORANT UUJKDRY PRODUCTS
KETHYL PARATHION ETHYL PARATHION EPH THIODAN PCSB SEVIN TOXAPHENE METHOMYL MAUTHION DlMETHOATt DINITRO DINOSEB PHOSDRIN METHOMYL METHYL PARATHION P,HOSOIN EPH METHOMYL fEVIN PARATHION PARATHION METHYL PARATHION PESTICIDES
DIISOCYANATES'
taSTE MOTOR OIL/ (EAR GREASE ANTI FREEZE/IIATER sourrioH PAINT SLUDGE OIL AHD GREASE DRUMS ANTIFReEZE/iaTCR DRUMS DRIES PAINT CANS
CALCIUM MYPOOCORITE
XtLOHt U
OtAZINON
LATtX-SOLVBTT WASTE OIL-«REASE PAINT t UTEX MASTES SOLVWTS
-
10-501
15-6515
sap
201
1000 SAL.
UOO 6AL.
?5r<^i-K2-» "I-(20-55 «AL.
(250-5 SAL.
esi
SJ ..
'rS OOOte/L
.(15 CARTONS)
1 CAL.
(6 CONTAINERS
1 TOH
167.1 TONS
(129 CARTONS)
(2000FT3)
.
(1200rr3)
(2100 CONTAINERS)
(2100 CONTAINERS}
500 GALS.
7175 SAL.
DRUMS; DRUMS
CAMS)
500 LBS.
07 DRUMS)
15 MLS. •
300 MLS. 300 CALS.
HASSAYAffA LA«DFILL DISPOSAL SITE: (SPECIAL PIT) (PAGE 2)
HASTE TYPE C0MPONE?(TS CONCENTRATION VOLURE
5
.5
5
'*. j
5
5-EMPTY CONTAINERS
5
5
•
1 . 5 - U N R t N S E I )
5-UNRINSED
l - U N R I N S E S
9-UNRINSEIl
5 -TREATB3 SEED
•
XYLENE/BUTYL ACETATE MIX
XYLEHE/BUTYL ACETATE •PHOTORESIST
J-lOO MEOH
IPA TRICHLOROETHYLENE
XYLENE
BUTYL ACETATE
J-100 XYLENE
R-BUTYL ACETATE
J-100 »aTER
1B.5J
62.22
81 81
n 2Z
m sor. lOS IOX 601 lOS 2ffi:
TOXAPHENE 1 2 7 , 0 0 0 P P M
PARATHION 1 6 9 , O O O P P M
PARAQUAT CL
XYLENE
FREON
N . BITTYL ACETATE
ISOPROPYL ALBOHOL
ACETONE
A - ^ ( P H E H 0 L 1 C ACID)
A-3Q/A-^(PMEMOL)
XYLENE
N . BUTYL ACETATE
PROPANOL
PHOTORESIST
PVA HMDS
KATER
CHEMICAL CONTAINERS
SOLVENT BOTTLES
is : 9J
55X ST, 52 12 2.S2 8.02 8.02 0.12 0.12 0.12 0.12
802
ACID BOTTUS ( S T R I P P E R )
TIN-LEAD STUIPPER
CARBOXIH^(5,5-pitfn»0-2-METHYL-l ,1-^XATHIIN-5-CARBOXANILIOE)
PEKTACHUORONITROBENZENE
•
5-ETHOXY-5-(p;CHLORO-MSTHYL)-1 ,2 ,A-THIAD-
lAZOLE
N-CTRICHLOROMETHYLTHI0)-* H : Y C L O « E X E N E - 1 , 2 - D ICAR-BOXIKlOe
93,000 GAL.
12,000 CAL.
1.500 GAL.
2 GAL.
5560-1 SAL. CONTAINERS
1,000 SAL.
"T-^ .
ILOOO SAL.
G50-1 SAL.. CONTAINERS)
(CARBOYS)
C 6 CARBOYS)
(111 BASS)
-
HCTHOXYCMLOR
HASSAYAHPA LAKDFILL DISPOSAL SITI: (SPECIAL PIT) (PAGE 2)
HASTE TYPE corvoNorrs CONCENTRATI Of< VOLUME
CONTRETE ASPHALT SOIL (COHTAMINATD) WITH MISC. METAL H Y D R O X I D E S )
E?flnrY CONTAINERS LEAD FLUOBORATE FLUOBORIC ACID IS
(USO YB3)
(10-10 GAL CANS)
5-EMPTY CONTAINERS
INK MASTB
EMPTY DRUMS
5-E?1PTY CONTAINERS
11 ASPHALT
ORSANIC
ORGANIC
5-taDEKricraE
11 OROANIC
ARSENIC BARIUM CADMIUM CHROMIUM LEAO MERCURY SELENIUM SILVER
-0.12PPM 715 GAL
WA OIL (SOLUABLE) 192 HYDROFLUORIC ACID (NEUTRALIZED) 12
PESTICIDE CONTAINERS
m 0.52
'3 12
CARBON BLACK OIL
OIL
RESIN SLUDGE ACETONE
M i x a i SOLVENTS
ASBESTOS
ROAD ASPHALT
PHENOL DIETHANOUMINE FORMELDEHYDE PROPYLENE OXIDE
PHENOL DIETHANOLAMINE FORMELBEHYSE
PAIKT FILTERS ANO RESIDUE
DIPHACIHOME,. TECH. CEREAL GRAINS (CORN, WEAT, OATS, SOYBEANS)
SUGAR SALT SOYBEAN OIL MSS AND FUVORINGS B . H . T .
AOESTOS
PETROUTUM W - 5 0 r 1,1,1 TRicKLORorniAHF 10-582 MATER Q.21
(210 CARTONS)
1 . 8 7 TONS
, , ^ 5 5 GAL
(IS DRUMS)
(155-55GAL DJtUMS)
Q60 DRUMS)
(900-55GAL
CONTAINERS)
(100 PADS)
1,800 GAL
8.5 TONS
1,055 TOMS
f CARTONS;
U1.5 To«
100 u s .
n o SAL
fl fl
APPENDIX II
HASSAYWA LANDFILL DISPOSAL SITE: PIT 1 (ORGANICS AND OILS)
WASTE TYPE COMPOHEHTS CONCENTRATION VOLUME
fl fl
fl I fl
fl fl fl I
2.5.7.8 MUD I MATER
FLOOR SOAP ASBESTOS MINERAL SPIRITS t RAPT PETROLEUM BASE b CARBON RESIDUE C SULPHURATED ASH C
8. MUD t MATER OIL <o.5:
POLYURETHANE RESIN
POLYESTER RESIN
1.5.8 EPOXY
5.8 MUD t HATER
5.13
8
S, 12
5, 12
PAINT THINNER
TRICHLOROMONOFLUORO- 302 METHANE
PROPRIETARY 702 ADDITIVES
DIPHENYL METHANE 502 DIISOCYANTE
KIGH POLYMERS 502
GASOLINE-LEADED t UNLEADED
WATER SANO RUST HYDROCARBONS *
MASTE MOTOR OIL PAINTS/SOLVENTS/ EPOXY
MATER BAND RUST HYDROCARBONS
LEAO TIH BIOOEOAADABU OIL
MATER OIL
MATER OIL SOLVENT
PAIKT MASTE MATER OIL t CREASE
SOtL OIL
XYLENE ISOPROPYL ALCOHOL N. BUTYL ACETATE PHOTORESIST A - ^ (PHENOLIC ACID) WATER MATER XYLENE BUTYL ACETATE ISOPROfYL ALCOHOL PHENOLIC ACID ACETONE
1 85!
H PPM PPM
i -850 PPM
2000+ SAL.
2000 SAL.
155 SAL.
220 GAL.
250 SAL.
825 GAL.
2000 SAL.
3210 SAL.
6000 SAL.
1000 CAL.
2000 SAL.
1000 SAL.
1600 CAL.
(6 YD3)
12.000 SAL.
2000 SAL.
fl
fl I fl fl fl I fl
KASSAYAflPA LANDFILL DISPOSAL SITE: PIT 1 (ORGANICS AND OILS) (PAGE 2)
fl fl I fl
I
WASTE TYPE COnPONENTS CONCENTRATION VOLUHE
5. 8
1.1.5
1.5.8
5
1.5
5.8
5.8
5
5
2.1.5.8
OIL/SOLVEHT-lELEHIUM MERCURY LEAO CADMIUM SILVER CHROMIUM BARIUM ARSENIC
METHYLENE CHLORIDE METHANOL PROPYLENE DICHLORIDE ORGANIC ACIDS PAINT PIGMENTS
LUBRICATING t CUTTING OILS
CHLORINATED HYDROCARBON SOLVENTS
PAINTS AKD UCOUERS ' HISC. SOLVENTS (KETONES
ESTERS. ALCOHOLS)
I.l.l-TRICHLOROETHANE 902
PAINT SLUDGE OILS COOLANTS NONFLAMMABLE SOLVENTS HATER
STODDARD SOLVENT OIL MUD ANO HATER
0.1.' WATER 952
FREON TT 51
METHANOL 0-12
MATER ACETONE TOLUENE BUTYL ACETATE tCTHYL ETHYL KETONE ISOPROPYL ALCOHOL WATER ACETONE TOLUENE BUTYL ACETATE METHYL ETHYL KETONE
TRICWJ«OETHANE VC 32-982 MATER 0-61 IRON OXIDE 1-22 OTHER CONTAMINANTS 0.12
TrpUCHLORETHYLEHE 67,52 I.l.l-TRICHLOROETHANE 251 2 ETHOXY ETHANOL 7.52
METALS. •REASE/OIL HUD/MATER CONTAMINATES BOIL/ tAi(0 PAINT SLUOSE . •OLVEKT
300 CAL.
9000 SAL.
25.500 SAL.
2000 SAL.
100 GAL.
2500 SAL.
1000 SAL.
1000 SAL.
n o SAL.
150 SAL.
1000 SAL.
I
KASSAYArtPA LANDFIU DISPOSAL SITE: PIT 1 (ORGANICS AND OILS) (PAE 3)
WASTE TYPE COMPONENTS CONCENTRATION VOLUME
6.7
1.5
8
1
8
INK
IKK
5
5.8
5.8
7 •
8
7
7
7
7
7
MATTE IlKS/OYEt
WATER (ANO RUST frii f
HYDROCARBONS
PAIKT SOLVENTS PAIKT SLUDGES MATER
SANO t OIL WATER
MUO
PAIKT (OIL) SOLVENT WATER
OIL/WATER MIXTURE
CARBON BLACK PETROLEUM OIL
MATER INK BUNKET MASH t ALKALINE SOLUTION
PERCHLOROETHYLENE MATER OIRT
1.1.1 TRICHLOROETHANE MAX OIL
I.l.l-TRICHLOROETHANE MASTE OILS (CUTTING OILS. COOUNTS)
DIESEL FUEL MATER SANO/RUST
PLASTIC MUD/WATER CONTAMINATED SAND
MATER BAND RUST MYVROCARBINS
CUY CLOTH PAPER HYDROCARBONS
ABSORBENT HYDROCHARBONS
UKD RUST HTDROCAJUONS
WATER HYDROCARBONS * .
MATER BAND RUST
HYDROCARBONS
DYES/FIGMCKTS INK/OIL
10.000 GAL.
3200 SAL.
39,500 SAL.
U O GAL.
2000 GAL.
6500 CAL.
500 GAL.
350 GAL.
12.000 GAL.
330 GAL.
250 CAL. .
100 GAL.
72.000 SAL.
(11 DflURS)
(1 DRUM)
(6 DRUMS)
6000 SAi..
6000 SAL.
2000 CAI..
in
KASSAYWPA L/NDFILL DISPOSAL SITE: PIT 1 (ORGAKICS AND OILS) (PAGE 1 ) .
WASTE TYPE COMPONENTS CONCENTRATION VOLUME
5,8
5.8
(NK
8-5
8
5
5
5
1.5
COOLING OIL HYDRAULIC OIL LUBE OILS CHLORETHANE V.G, FREON MINERAL THINNER
'LUBE OILS-COOLSKG 20
CUTTING OILS. 15 HYDRAULIC OILS HINERAL THINNERS 10 FREON 2y CHLORETHANE V.G. 27
WATER 85 SAND 5 RUST 5 HYDROCARBONS 5
INKS 2 CLEANING COMPOUNDS
(SODIUM METASILICATE PENTAHYDRATE
SODIUM LIHEAR ALKYL -: BENZENE SULFONATE 2-BUTOXYETHANOL)
NAPTHA 1^ PERCHLORETMYUNE K METHYUNE CHLORIDE £
t
WATER 85 SAND E RUST ; HYDROCARBONS I MASTE OIL MATER
MACHINE/NQTOR OIL
ISOPROPYL ALCOHOL CHLOREOTHANE FREON OIL/SREASE MATER COPPER
MATER METHYL ETHYL KETONE 2-HCXANONE
2.i.2-TRICHLOROrrHANE METHYL ETHYL KETONE
WATER METHYL ETHYL KETONE WATER METHYUNE CHLORIDE «THYL EHTYL KETONE SODIUM MAGNESIUM. CALCIUM.
LEAD t CHROMIUM
%r
2000 SAL.
66.000 SAL.
6000 GAL.
10.000 GAL.
n o CAL.
1 5 0 0 GAL.
9 2 6 0 CAL.
7 1 0 0 OAL.
605 CAL.
5500 CAL.
2000 GAL.
500 SAL.
1500 CAL.
TRACE
11
APPENDIX III HASSAYAMPA LANDFILL DISPOSAL SITE: PIT 2 (ACIDS)
HASTE TYPE conpoNen^ CONCEKTTlATlOri VOLUME
1
I
L12
1
1
1.12
LAB WASTE
1
1 1
1.12
1
1 L12
L12
1.12
FERRIC CHLORIDE HYDROCHLORIDE ACID CHROME HICKEL
CHROMIC ACID SULPHURIC ACID
CHROMIUM SULFATE
CmOMIC ACIO CHROMIUM WATER CHROMIC ACIO WATER
HYDROCHLORIC ACID MATER
LEAO 2. TIH p. COPPER 1. NICKEL < Q HYDROCHLORIC ACID THIOUREA TIK LEAO COPPER IRON THIOUREA HYDROCHLORIC ACIO TIN LEAD ORGANIC BRIGHTNERS FLUOBORIC ACID BORIC ACIO
7.11-7.6 O Z / G A L . 0.13 OZ/GAL.
DIHYDRAZINE SULFATE
CHROMIC ACID NITRIC ACID HYDROFLUORIC ACIO
CHROMIC ACIO
MURIATIC ACIO
CHROMIUM TRIOXIDE tTROHTIUM SULFATE CHROME FLUORIDE SULFATE
STANNOUS TIN LEAO FLUOBORIC ACID BORIC ACID PEPTONE SOLUTION
HYDROfUJORIC ACIO
CHROMIC ACIO SULFURIC ACIO TRIVALENT CHROMIUN WATER
FERRIC CMJORIOE SULFURIC ACIO WATER SULFURIC ACtO BORIC ACIO WATER
TtCH GRADE
1-102
«12
1,000 GAL.
910 GAL.
2,800 CAL.
1,500 SAL.
2,100 SAL.
2.000 CAL.
6.000 GAL.
11,000 SAL.
10,100 GAL.
200 LBS.
3.510 CAL.
I.IOG GAL.
500 GAL.
700 GAL.
1,200 GAL.
950 CAL.
12.000 SAL.
2,000 SAL.
55 CAL.
UOSAL.
12
1
HASSAYAHPA UWDFILI HISPOSAL S I T E : P I T 2 (ACIDS) (PAGE 2 )
HASTE TYPE conpoNEirrs CONCENTRATION VOLUME
1
1
1
1
1 . 1 2
1 . 1 2
MONOSODIUM PHOSPHATE
SULPHURIC ACID FERROUS SULFATE COPPER CHROME SILICON MAGNESIUM ALUMINUM SODIUM
MATER TRICHLOROETHYLENE HYDROCHLORIC ACID PETROUUM DERIVATIVE
CHROMIC ACID ALUMINUM
SULFATE FLUORIDE MERCURY CHROMIUM ARSENIC TIH
MATER OIL t GREASE SULFATE FLUORIDE COPPER LEAD ANTIMONY ARSENIC BISMUTH CHROMIUM MERCURY TIN
CmOMIUM SULFURIC ACIO WATER
U O GAL.
1 OZ/GAL.
0.9 OZ/GAL.
2,100 GAL.
L322 GAL.
2.500 SAL.
16,000 SAL.
86-200PPM
8-151-1.000 CAL.
APPENDIX VI HASSAYAMPA LANDFILL DISPOSAL SITE: PIT 3 (fOALLIC AND ALXALIHE SLUDGES)
HASTE TYPE .COMPONENTS CONCENTRATION VOLUME
2
2.8,9
.2
2
2.1
CAUSTIC SODA SULFURIC ACID
NICKEL K COPPER SOLUTION
QO SAC/3000 GAL)
ALLOY S T E E U (NICKEL, IRON)
CUTTIHG OILS MATER t MUD
5-102
22
9 ^
POTASSIUM HYDROXIOE 10-15oz/6AL. ALWIHUM HYDROXIDE ^ O I / G A L . POTASSIUM FLUORIDE 2 O Z / G A L . T.S.P. 2QZ/GAL. POTASSIUM PERMANGANATE 1.5oZ/6AL MATER (O.I.) 1,000 GAUTI
6,000 GAL'
3 GAL
10,000 GAL
300 GAL
TOTAL
MOTOR OIL FULLER S EARTH
SODIUM HYDROXIDE
METAL HYDROXIDES COPPER HYDROXIDES CALCIUM HYDROXIDES
TITANIUM DIOXIDE CALCIUM CARBONATE DIATOM SILICA TALC IRON OXIDES UTEX SOLIDS WATER TITANIUM DIOXIDE CALCIUM CARBOHATE DIATOM SILICA TALC IRON OXIDES PIA SOLIOS
I'TON
100 GAL
23,000 GAL.
10,000 CAL
2.9
2.9
2.9
2.9
2.9
2.9
2.9
SODIUM BORATE BUTYL CELLOSOLVE CAUSTIC SODA MATER STRIPPER RESIST LEAD TRITION TIH IRON COPPER LEAO TIK U A O TIN COPPER NICKEL « IRON « CAUSTIC THIOUREA LEAO TIN COPPER RICKEL THIOUREA CAUSTIC U A O TIH COPPER IRON THIOUREA CAUSTIC LEAO 1 TIH LEAO TIN COPPER NICKEL « THIOUREA
2,000 SAL
' i%
2,000 GAL
6.000 GAL
2.000 CAL
6.000 SAL
1,000 v^L
12,000 zkL
HASSAYAMPA LAKDFILL DISPOSAL S I T E : PIT 3 ( f E T A U l C AND ALXAUKESLJJD6ES) (PAGE 2 )
HASTE TYPE COMPONENTS CONCENTRATION VOLUME
2.9
2,9
2,9
2,9
2,9
2.9
2.9
2.9
1 2 1 1
1.5.15
1.5
1.8
2.7
COPPER HICKEL LEAD TIN IRON CAUSTIC * -U A D TIN COPPER NICKEL HYDROCHLORIC ACID THIOUREA IRON G COPPER AMMONIA G IRON 1 COPPER TIH LEAD CAUSTIC IRON COPPER TIN LEAO CAUSTIC ^ , AMMONIUM CHLORIDE 2.1 COPPER l.{ IRON ; CAUSTIC \ TIH LEAO COPPER IRON THIOUREA HYDROCHLORIC ACIO
IRON COPPER NICKEL LEAO TIN WATER
60Z/SAL
PAINT SLUDGE MERCURY
PAIKT/SOLVEKTS CAUSTIC SOOA PAINT SLUDGE KATER PAIKT SLUDGE PAJKT SLUDGE SOLVENT UTEX WACTE OIL t CREASE UTEX PAINT WATER LACQUER THINNER PAINT SLUDGE OIUGREASE
SILVER LEAD RICKEL CALCIUM
WATER C m O M I W HYSROXIDC OTHER HYOROXIOES (FORMED FROM CITY.WATER FLOCUUNT OMP 75-U)
235PPM
780PPM
IOQMG/L
1 1 8 . 0 0 0 CAL
1,000 CAL
1,000 CAL
81.000 GAL
1,000 GAL
1 1 . 0 0 0 GAL-
2.ODO GAL
19 TONS
1 .000 GAL
1.000 GAL 550 GAL 500 GAL 900 CAL
800 CAL
800 CAL
800 CAL
2.000 GAL
5.000 CAL
HASSAYAMPA LANDFILL DISPOSAL SITE: PIT 5 (METALLIC AND AUCALINE SLUDGES) (PACE'3)
HASTE TYPE COMPONENTS COaCEKTRATION VOLUME
1
5,8
2.1,5,3
2,1 2
2.1
2.9
2.9
2
2 •
2
2.9
1.5.8
RESIHS-VIHYL ACRILIC 50-75 LBS. TITANIUM DIOXIDE IRON OXIDE MATER MISC. SOLVENTS
CHROMIUM TRIOXIDE 60-686/L TRIVALENT CHROMIUM 3-5 G/L
SELENIUM MERCURY LEAD CADMIUM SILVER CHROMIm BARIUM ARSENIC
MATER PAINT PIGMENTS COPPER I COPPER HYDROXIDE ZINC HYDROXIDE FERRIC HYDROXIDE MISC. METAL HYDROXIOE
MISC. PAINT PIGMENTS SODIUM HYDROXIOE I FORMALDEHYDE I COPPER SODIUM HYDROXIDE HISC. PAINT PIGMENTS
COPPER • 19.751 CHROMIIH .2.< NICKEL 17^ LEAO CAOMIUM ZINC IRON CYANIDES TIH
COPPER HYDROXIOE ZINC HYDROXIOE FERRIC HYDROXIOE MISC. METAL HYDROXIDES '. OAOMIUM HYDROXIOE 500l
CYANIDE COPPER TIH LEAO COPPER CHLORIDE AMMOHIUM HYDROXIDE KATER
METAL HYDROXIDES COPPER HYDROXIDES CALCIUM HYDROXIDES COPPER HYDROXIOE CALCIUM HYDROXIOE KATER IRON NICKEL LEAD TIN CALCIW ANIONS OF ABOVE SOLIDS HYDROXIDES t OXIDES. SOLVEKT PAINT SLUDGE OIL MUD t WATER
1.500 GAL
3,600 SAL
300 GAL
2,
179,
000 GAL
100 CAL
n, 10,
500 GAL 500 CAL
000 GAL
000 GAL
_55 GAL
61,500 CAL
36,000 GAL
(210 FT3)
1.000 SAL
IC
HASSAYAMPA LANDFILL DISPOSAL SITE: PIT 3 (rETALLIC AND ALKALINE SLUDGES) (PAGE 1) '
WASTE TYPE COflPONENTS CONCENTRATION VOLUME
7
2
2.8
2 1
6
2 2.9
2.7
1.15
ORSANIC
ORSANIC
• 2
2.9
2
2.5
PAIHT SOLVENTS PAtHT SLUDGES WATER
PAINT MASTE
9(r ~
ARSENIC BARIUM CADMIUM CHROMIUM LEAD MERCURY SEUNIUM SILVER
«o.: « Q, 7. 5, 0.%
COPPER HYDROXIDE Z.iQ CAUSTIC SOOA 0.51
SODIUM HEXAMETAPHOSPHATE POTASSIUM CARBONATE CAUSTIC SODA <112
WATEI 0 IL (SOLUABU) IfrOROFLUORIC ACIO (NEUTRALIZED) ALUMINUM FINES
SOOtUM HYDROXIDE
PAINT SOLIDS WATER
LEAD/MUD SLUDGE
ZINC CHLORIDE
COPPER IRON PALUOIUM LEAD WATER
COPPER CHLORIDE TOTAL SOLIOS
WATER PAINT PIGMENTS
PHENOL WATER PMEHOL PROPYLENE OXIDE
CHROMIC SULFURIC ACIC NITRIC ACIO WATER COPPER NICKEL I IRON CHROME TOTAL (TRIVALENT) 210-6153PPM SULFATE 29.2-5S.OOOPPM NITRATE
CAUSTIC SOOA ZIRCONIin OXIDE SILICA ALUMINUM SIUCATE IRON OXIDE CMROHtUn OXIOE
POTASSIUM PERMANGANATE 55 SOOIUM HYDROXIOE ISZ ^
MCTHYLEJIE CHLORIDE 552 PETROUUM NAPTHA <52 CRESYLIC ACIO 202
8,000 CAL
192 GAL
1,000 GAL
18,000 GAL
718 GAL
15,000 GAL
1,500
170
500 16
5,500
SAC
CAL
GAL
GAL
GAL
1,000 SAL
2.750 GAL.
8,122 CAL
2.000 * SAL
2.000 SAL
13.000 GAL
1.5 TON
(8 DRUMS)
ai tMK)
KASSAY/VPA LMDFILL DISPOSAL SITE: P H 3 (METALLIC A!(D ALXALIC SLUDGES) (PAGE 5)
WASTETYPE COflPONENTS CONCENTRATION VOLUME
8.9
1
2.8
9
2
2
2
2.9
ARSENIC BARIUM CAOMIUM CHROMIUM LEAO MERCURY SILVER
CALCIUM HYDRATE WATER
PAINT WASTE
(CA(0H2)
500 GAL
OIL HkSTE
MATER OIL/GREASE SULFATE FLUORIDE COPPER LEAD ANTIMONY ARSENIC BISMUTH CHROMIUM MERCURY TIN
WATER CYANIDE CAOMIUM POTASSIUM HYOROXIOE WATER tOOIW 6LUC0NATE BQDIUM HYDROXIDE WATER METHYUNE CHLORIDE METHYL ETHYL KETONE WATER . SODIUM ( N O N - V O U T I U S MAGNESIUM CAUIUM CHROMIUM LEAO
t
15,000 CAL
1,500 SAL
3.500 GAL
13.500 GAL
1.000 SAL
800 SAL
960 SAL
1.500 SAL
APPe(DIX V HASSAYAMPA LAKDFILL DISPOSAL S I T E : P IT 1 (ALKALINE SLUDGES AND PESTinDES)
EHERATOR HASTE TYPE COMPONENTS CONCENTRATION VOLUME
3
5 CONTAMINATED PAPER TOMELS
U B KASTE
5-HERBICIOE
2
WATER TREATMENT COMPOUNDING
5
2
2
0-2-5- DICHLORO-1-lODOPHEHYL-O-01METHYL?HOSPHOROTHIOATE
NUVANOL H-20 BERYLLIUH
0ICHLORODIMETHYLSILANE
0.0 DIETHYL 0-(2 . I SOPROPYL-b-METKYL-») PHOSPHOTHIOATE) MAUTHION 0.0-DIMETHYL DITHIO-PHOSPHATE
CAPARYL PHOSPHORODITHIOATE
OIMETHYLARSINIC ACIE
MATER CALCIUM HYDROXIDE * CALCIUM CARBONATE SILICON DIOXIOE FERRIC OR ALUMtNUM OXIDE FREE CARBON
METHYUNE B U ( T H I 0 -CYANATE) DIMETHYLFORMAMIDE
5;&s""
WATER
^L^JIJM^HYDRATE
WATER
5-252 hPYR IMIDYL
n 152
1
m
5.11
U.92
1-6 US/GAL.
12-102
60-832
10-102
60-902
1 CAL.
15 POUNDS
1.5 POUNDS
500 GMS.
55 GAL
5,816.15 TONS
60 CAL
6.25 GAL
629,000 GAL
555,900 GAL
ID
APPENDIX VI
1.
'2.
Table 1.
Table 2.
Table 3.
Table 4.
Table 5.
Table 6.
Manifest tabulations, disposal voluxoes for Hassayaapa Landfill disposal site.
Hassayampa Landfill disposal site - voluae sinsnary for "Special Pit".
Hassayaapa Landfill disposal site - volume suooary for ••Pit No. 1",
Hassayaapa landfill disposal site - voluae susmary for "Pit No. 2".
Hassayaapa Landfill disposal site - voluae sunouiry for "Pit No. 3".
Hassayaapa Landfill disposal site - voluae tfuoaary for "Pit No. 4".
20
TASLE 1
MANIFEST TABULATIONS, DISPOSAL VOLUMES POR HASSAYAMPA LANDFILL DISPOSAL SITE
MONTH/TZAR
A p r i l , 1979
May, 1979
J u n e , 1979
J u l y , 1979
August , 1979
Septeober , 1979
October , 1979 1
Noveober, 1979
Deceaber , 1979
J anua ry , 1980
February , 1980
March. 1980
A p r i l , 1980
Kay, 1980
J u n e , 1980
J u l y , 1980
Auguat, 1980
Sep teabe r , 1980
Octob«r , 1980
ISSUED
3
65
45
37
48
40
81
47
101
77
46
100
97
294
67
68
105
73
• 148
HANLTESTS CANOT.T.FD
0
1
1
2
0
0
7
4
13
0
.. 0
4
0
84
9
5
3 '
6
11
VOLUME (3ALL0NS-
4,000
171.830
74.102
64,748
99.166
68,115
209,002 .
134,060 t
314,900
284,252
112.900
300,190
145 , U 4
272.780
194,400
191.713
292,295
201,876.25
2 U , 1 9 S
TONS
17 .2
22.4
10 .0
25 .0
1.0
0.15
—
0.2
160,0
6.5
965.2
2891.7
4 . 5
9.57
1.0
1.88
33.4
Xoeola IS62 150 3,278,638.25 4149.7
TABLE 2
HASSAYAMPA LANDFILL DISPOSAL SITE - VOLUME SUMMARY FOR "SPECIAL PIT"
April, 1979
May, 1979
June, 1979
July, 1979
August, 1979
Septeaber, 1979
October. 1979
Hoveaber, 1979
Deceaber, 1979
January. 1980
February, 1980
March. 1980
April. 1980
May. 1980
Jime. 1980
July. 1980
August. 1980
Septeaber. 1980
October. 1980
(ULLONS
0
0
15,825
0
0
800
0
0
0
2.0
0
500
1
63,000
0
35,055
6.455
8.020
4.920
VOLUME TONS
17.2
22.3
10.0
25.0
0
0.15
0
0
0
0.2
160.0
6.5
40
0.45
0
9.565
1.0
1.875
14.4
Totals 134.578 308.64
f )
TABLE 3
HASSAYAMPA LANDFILL DISPOSAL SITE - VOLUME SUMMARY FOR "PIT RO. 1"
MDNTH/YEAR VOLUME GALLONS TONS
April. 1979
May, 1979
June, 1979
July, 1979
August, 1979
Septeaber, 1979
October, 1979
Koveaber, 1979
Deceaber, 1979
January, 1980
February, 1980
March, 1980
April, 1980
May, 1980 •
June. 1980
July, 1980
August, 1980
Septeaber, 1980
October, 1980
2.000
15,330
10,000
20,500
15,605
14,525
10.150
13,510
23,500
23.500
15.700
29.970
19.740
24.540
15,750
10.970
28.700
19,000
47.815
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Totals 360.805
2
TABLE 4
HASSAYAMPA LANDFILL DISPOSAL SITE - VOLUME SUMMARY FOR "PIT HO. 2"
MONTH/YEAR VOLUME GALLONS TONS
April, 1979
May, 1979
June, 1979
July, 1979
Augusc, 1979
Septeaber, 1979
October, J.979
Koveaber, 1979
Deceaber, 1979
January, 1980
February, 1980
March, 1980
April, 1980
Kay, 1980
June, 1980
'July, 1980
August. 1980
Septeaber, 1980
October. 1980
i 0
12,000
9,822
0
2,810
i,740
700
1,500
8,000
5,200
13,400
2,665
500
9,100
2.050
1.700
0
40,500
13,910
0
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Totals 125.597 0.1
'^/t
TABLE 5
HASSAYAMPA LANDFILL DISPOSAL SITE - VOLUME SUMMARY FOR •'PIT BO. 3"
MONTH/YEAR GALLONS VOLUME TONS
April. 1979
May, 1979
June, 1979
July. 1979
August, 1979
Septenber, 1979
October, 1979
Koveaber, 1979
Deceaber, 1979
January, 1980
February, 1980
Korch, 1980
April, 1980
Kay. 1980 "
Jane. 1980
July, 1980
Angust, 1980
Sept«ari>er, 1980
October. 1980
2,000
96,500
38,40Q
44,248
80,750
51,050
134,092
33,550
78,500
66,550
34,800
123,555
8,873
110,140
35.600
98,988
121,140
69,350
134,550
0
0
0
0-
1.0
0
0
0
0
0
0
0
0
0
4.5
0
0
0
19
Totals 1,362.636 24.5
TABLE 6
HASSAYAMPA LANDFILL DISPOSAL SITE - VOLUME SUMMARY FOR "PIT NO. 4"
MONTH/YEAR GALLONS VOLUME TONS
April, 1979
Kay, 1979
June, 1979
July, 1979
August, 1979
Septeaber, 1979
October, 1979
Hoveaber,, 1979
Deceaber, 1979
January, 1980
February. 1980
Karch. 1980
April, 1980
Kay, 1980
June, 1980
July, 1980
August, 1980
Septeaber, 1980
October, 1980
0
0
55
0
1.0
0
64,060
85,500
204,900
189,000
49,000
143,500
116,000
66,000
141,000
•45,000
116,000
65,006.25
10,000
• 0
0
0
0
0
0
0
0
0
0
0
0
925.2
2,891.25
0
0
0
0.00725
0
Totals 1.295.022.2 3.816.46
Z
APPENDIX B
TRAINING ACKNOWLEDGEMENT LOG
TRAINING ACKNOWLEDGEMENT LOG
NAME:
ADDRESS:
SOCIAL SECURITY NUMBER:
EMPLOYER:
JOB SITE:
I have completed and understand the applicable training program, for work to be carried out at the above referenced job, including the following topics:
a. b. c. d. e. f. g-h. i . j-
Potentially Hazardous Chemicals, Personal Protective Equipment, Personal Hygiene, Medical Tests, Job Assignments, Emergency Equipment, Emergency Procedures, Reporting Injuries and Illnesses, Work Rules and Safety Requirements, and Standard Operating Procedures.
I further confirm that a respirator qualitative fit test was performed and that I have been issued a respirator of the same type.
BRAND: SIZE:
Survey Site Personnel
Signature: Date;
I certify that this Survey Site Person has received safety training and instruction and that this person is knowledgeable in the use of protective clothing and equipment and in all aspects of this Health and Safety Plan.
Industrial Hygienist
Signature: Date;
APPENDIX C
GUIDELINES FOR AN ACCEPTABLE RESPIRATOR PROGRAM
RESPIRATOR PROGRAM
I. WRITTEN STANDARD OPERATING PROCEDURES GOVERNING THE SELECTION AND USE OF RESPIRATORS SHALL BE ESTABLISHED.
Overall responsibility for documenting and administering the respirator program resides with the Industrial Hygienist. This adminstrator should co-ordinate respiratory purchasing, maintenance, cleaning and training. Development and implementation of standard operating procedures for respirators are included in the duties of this person.
II. RESPIRATORS SHALL BE SELECTED ON THE BASIS OF THE HAZARDS TO WHICH THE WORKER IS EXPOSED
There are various types of respirators available with certain capabilities and limitations. These different types range from disposable dust masks to self-contained breathing units. Proper selection is based on the physical, chemical and physiological properties of the air contaminant and on the concentration likely to be encountered. The quality of fit and the nature of work being performed also affect the choice of respirators since some manufacturers offer the same model in two or three sizes. This will help to fit most employees properly with one brand of respirator. Workers in the exclusion area will wear full or half face respirators equipped with organic vapor and high efficiency particulate cartridges.
III. THE USER SHALL BE INSTRUCTED AND TRAINED IN THE PROPER USE OF RESPIRATORS AND THEIR LIMITATIONS
Respirators shall not be issued to any individual who has not received respirator training. Addendum A presents a minimum training program for respirator usage.
The extent and frequency or worker training depends primarily on the nature and extent of the hazard. As a minimum, both workers and supervisors shall be trained in basic respirator practices. Respirators are effective only when they are acceptable to the worker and worn by him/her. Because proper use depends especially upon the wearer's motivation, it is important that the need for the respirator be explained fully. The basic training program will include:
a) Discussion of the nature of airborne contaminants against which the wearer should be protected.
b) Explanation of why other means of control are not immediately feasible.
c) A discussion of why the respirator is the proper one for the particular purpose. Canisters, chemical cartridges, and filters do not have the same capabilities. For example, gas and vapor removing respirators provide no protection against particulate contaminants unless specified on the canister or chemical cartridge label. Likewise, particulate removing respirators protect against non-volatile particles only and do not provide protection against gases and vapors.
d) Instruction on the respirator's limitations. It should be emphasized that because of the limited useful service life of vapor canisters and cartridges, they shall be replaced daily or after each use, or even more often if the wearer detects odor, taste, or irritation. Particulate filters may be used until breathing resistance increases to an "uncomfortable" level.
e) Instruction in procedures for assuring the respirator is in proper working condition.
f) Instruction in actual use of the respirator, including a respirator fit test as outlined in Addendum B. Respirators shall not be worn when conditions prevent a satisfactory facepiece to face seal. The conditions which may possibly prevent a satisfactory seal are eyeglasses, excess facial hair, or an unusually structured face. If the conditions cannot be corrected or eliminated, the worker shall not be assigned to any area requiring routine or emergency use of respirators.
g) Instruction in the proper maintenance of the respirator.
h) Field training to recognize and cope with emergency hazards. Training shall include actual donning of the respirator for emergency use.
IV. THE RESPIRATORS SHALL BE ASSIGNED TO INDIVIDUAL WORKERS FOR THEIR EXCLUSIVE USE.
Each respirator assigned to an individual should be durably marked to indicate to whom it was assigned. This mark shall not affect.the respirator performance in any way.
V. RESPIRATORS SHALL BE REGULARLY CLEANED AND DISINFECTED. THOSE ISSUED FOR THE EXCLUSIVE USE BY ONE WORKER SHOULD BE CLEANED AFTER EACH DAY'S USE, OR MORE OFTEN IF NECESSARY. THOSE USED BY MORE THAN ONE WORKER SHALL BE THOROUGHLY CLEANED AND DISINFECTED AFTER EACH USE.
Each respirator shall be washed with a detergent in warm water, rinsed and dried. For complete decontamination against phosphate pesticides, the respirator shall be washed with alkaline soap and rinsed with 50 percent alcohol (ethyl or isopropyl). When a respirator is used by more than one individual, the respirator must also be disinfected after each use. Cleaner/disinfectant solutions that effectively clean respirators and contain a bactericidal agent are available commercially from respirator manufacturers.
The following procedures are recommended for cleaning and disinfecting respirators:
a) Remove and discard any filters, cartridges, or canisters.
b) Wash facepiece and breathing tube in detergent and warm water (120") or cleaner/disinfectant solution. Use a soft brush to facilitate removal of dirt.
c) Rinse completely in clean, warm water; 50% isopropyl alcohol.
d) Air dry in clean area.
e) Clean out other parts as recommended by manufacturer.
f) Inspect valves, headstraps, and other parts and replace with new parts if defective.
g) Place facepiece in plastic bag or container for storage in assigned respirator storage area.
h) Insert new filters, cartridges or canisters prior to use; make sure seal is tight.
VI. RESPIRATORS SHALL BE STORED IN A CONVENIENT, CLEAN AND SANITARY LOCATION.
Respirators placed at work stations and work areas for emergency use shall be stored in compartments built for this purpose, be quickly accessible at all times and be clearly marked. Manufacturer's instructions shall be closely followed for proper storage of gas masks and self-contained breathing apparatus. When not in use, routinely used respirators, such as dust respirators, shall be placed in plastic bags and stored at convenient locations in the work area in order to protect against dust, sunlight, extreme temperatures, excessive moisture, or damaging chemicals.
VII. RESPIRATORS SHALL BE INSPECTED DURING CLEANING BY TRAINED PERSONNEL. RESPIRATORS FOR EMERGENCY USE, SUCH AS SELF-CONTAINED DEVICES, SHALL BE THOROUGHLY INSPECTED AT LEAST ONCE A MONTH AND AFTER EACH USE.
Personnel involved in respirator maintenance must be thoroughly trained. Substitution of parts from a different brand or type of respirator invalidates approval of the device. Therefore, personnel must be aware of the limitations and never try to replace components or make repairs and adjustments beyond the manufacturer's recommendations, unless they have been specially trained by the manufacturer.
All equipment shall be inspected before and after use. Emergency equipment shall be inspected at least monthly to assure that it is in satisfactory working conditions. A record shall be kept of inspection dates for respirators for emergency use and findings tabulated. The general inspection check list should include:
a) Tightness of connections.
b) Condition of facepiece, straps, connecting tubes, and canisters.
c) Condition of exhalation and inhalation valves. If the sides of the exhalation valve gap even slightly, a new valve shall replace the old valve.
d) Pliability and flexibility of rubber parts. Deteriorated rubber parts shall be replaced. Unused rubber parts should be worked, stretched, and manipulated with a massaging action during inspection.
e) Condition of lenses of full facepiece respirators. Damaged lenses shall be replaced.
f) Check on the charge of compressed air cylinder of self-contained breathing apparatus. The cylinders shall be fully charged according the manufacturer's instructions.
g) Proper functioning of regulators and warning devices.
VIII. PERSONS SHALL NOT BE ASSIGNED TO TASKS REQUIRING USE OF RESPIRATORS UNLESS IT HAS BEEN DETERMINED THAT THEY ARE PHYSICALLY ABLE TO PERFORM THE WORK AND USE THE EQUIPMENT. THE LOCAL PHYSICIAN SHALL DETERMINE WHAT HEALTH AND PHYSICAL CONDITIONS ARE PERTINENT. THE RESPIRATOR USER'S MEDICAL STATUS SHALL BE REVIEWED PERIODICALLY. (See medical surveillance program).
IX. ONLY APPROVED RESPIRATORS SHALL BE USED IN CONJUNCTION WITH APPROVED CARTRIDGES AND FILTERS. THE RESPIRATOR FURNISHED SHALL PROVIDE ADEQUATE RESPIRATORY PROTECTION AGAINST THE PARTICULAR HAZARD FOR WHICH IT WAS DESIGNED IN ACCORDANCE WITH STANDARDS ESTABLISHED BY COMPETENT AUTHORITIES.
Addendum A
SUMMARY FOR RESPIRATOR USE
PURPOSE OF RESPIRATOR
Respirators are designed to provide respiratory protection against chemical vapors and particulates. The degree of protection is dependent upon the type of respirator, facepiece-to-face seal, conditions of the respirator, and if the respirator is worn when required.
AIR-PURIFYING RESPIRATOR CAPABILITIES AND LIMITATIONS
Canisters, chemical cartridges and filters do not have the same capabilities. For example, gas and vapor removing respirators provide no protection against particulate contaminants unless specified on the canister or chemical cartridge label. Likewise, particulate removing respirators protect against non-volatile particulates only. Additionally, these respirators can only be used when the Oxygen concentration is determined to be greater than 19.5%.
It should be emphasized that because of the limited useful time service of canisters and cartridges, they shall be replace daily or after each use, or even more often if the user detects odor, taste, or irritation. Particulate removing respirators may be used until breathing resistance increases to an "uncomfortable" level.
RESPIRATOR FIT
The respirator facepiece-to-face seal shall be tested each time the user enters a contaminated atmosphere. Facepiece-to-face fit tests include the following:
1. Positive Pressure Test - Close or "block-off" the exhalation valve and exhale gently into the facepiece. If a slight positive pressure is built up with no apparent outward leakage around the seal, then the facepiece-to-face seal is satisfactory.
2. Negative Pressure Test- Close the inlet opening or hole of the respirator facepiece with the hand(s), tape or other means, inhale gently so that the facepiece collapses slightly and hold the breath for ten seconds. If the facepiece remains slightly collapsed and no inward leakage occurs, then the facepiece-to-face seal is probably satisfactory.
3. Visual Examination Test for Dust Respirators - Remove respirator and immediately examine the user's face for traces of dust inside the seal area resulting from inward leakage from the environment.
RESPIRATOR MAINTENANCE
Each respirator shall be washed with a detergent in warm water, rinsed and dried. When a respirator is used by more than one individual, the respirator must also be disinfected after each use.
The following procedures are recommended for cleaning and disinfecting respirators:
1. Remove and discard any filters, cartridges or canisters.
2. Wash facepiece and breathing tube in detergent and warm water (120") or cleaner/disinfectant solution. Use a soft brush to facilitate removal of dirt. (For phosphate pesticide respirators, wash with an alkaline soap and rinse with a 50 percent alcohol (ethyl or isopropyl) solution.
3. Rinse completely in clean, warm water.
4. Air dry in clean area.
5. Clean out other parts as recommended by manufacturer.
6. Inspect valves, headstraps, and other parts and replace with new parts if defective.
7. Place in plastic bag or container for storage.
8. Insert new appropriate filters, cartridges, or canisters prior to use: make sure seal is tight.
Addendum B
RESPIRATOR FIT
An employee wearing a respirator can be protected against airborne contaminants only if there is successful sealing of the respirator on his or her face. All employees may not obtain a successful fit for a specific respirator, since facial dimensions vary considerably from person to person. A half facepiece must contact a rather complex facial surface and the possibility of leakage is greater than in the case of the full facepiece. Studies have shown that temples on glasses, absence of dentures, full beards, handlebar moustaches or wide sideburns can reduce respirator performance by as much as 25 percent.
The respirator facepiece-to-face seal shall be tested each time the employee enters a contaminated atmosphere. Most respirator manufacturers provide instructions for wearing and leak testing and these instructions shall be followed. Training programs shall routinely cover these procedures. Facepiece-to-face fit tests include the following:
A. Positive Pressure Test - Close or "block off" the exhalation valve and exhale gently into the facepiece. If a slight positive pressure is built up with no apparent outward leakage around the seal, then the facepiece-to-face seal is satisfactory. Note that this test only applies to those respirators which have an exhalation valve which can be blocked (the exhalation valve cover may have to be removed for the test).
B. Negative Pressure Test - Close the inlet opening or hose of the respirator facepiece with the hand(s), tape or other means, inhale gently so that the facepiece collapses slightly and hold the breath for ten seconds. If the facepiece remains slightly collapsed and no inward leakage occurs, then the facepiece-to-face seal is probably satisfactory.
C. The respirator fit test will be performed according to the Qualitative Fit Test (QLFT) protocols as outlined in Appendix D of OSHA Standard 1910.1025, which is detailed below. Positive and negative pressure tests will be performed by the employee before each wearing of his respirator.
The isoamyl acetate protocol is as follows:
a. Odor threshold screening.
1. Three l-liter glass jars with metal lids (e.g. Mason or Bell jars) are required.
2. Odor-free water (e.g. distilled or spring water) at approximately 25°C shall be used for the solutions.
3. The isoamyl acetate (IAA)(also known as isopentyl acetate) stock solution is prepared by adding 1 cc of pure IAA to 800 cc of odor-free water in a l-liter jar and shaking for 30 seconds. This solution shall be prepared new at least weekly.
4. The screening test shall be conducted in a room separate from the room used for actual fit testing. The two rooms shall be well ventilated but may not be connected to the same recirculating ventilation system.
5. The odor test solution is prepared in a second jar by placing 0.4 cc of the stock solution into 500 cc of odor-free water using a clean dropper or pipette. Shake for 30 seconds and allow to stand for two to three minutes so that the IAA concentration above the liquid may reach equilibrium. This solution may be used for only one day.
6. A test blank is prepared in a third jar by adding 500 cc of odor-free water.
7. The odor test and test blank jars shall be labelled 1 and 2 for jar identification. If the labels are put on the lids they can be periodically dried off and switched to avoid people thinking the same jar always has the IAA.
8. The following instructions shall be typed on a card and placed on the table in front of the two test jars (i.e. 1 and 2);
"The purpose of this test is to determine if you can smell banana oil at a low concentration. The two bottles in front of you contain water. One of these bottles also contains a small amount of banana oil. Be sure the covers are on tight, then shake each bottle for two seconds. Unscrew the lid of each bottle, one at a time, and sniff at the mouth of the bottle. Indicate to the test conductor which bottle contains banana oil."
9. The mixtures used in the IAA odor detection test shall be prepared in an area separate from where the test is performed, in order to prevent olfactory fatigue in the subject.
10. If the test subject is unable to correctly identify the jar containing the odor test solution, the IAA QLFT may not be used.
11. If the test subject correctly identifies the jar containing the odor test solution, he may proceed to respirator selection and fit testing.
b. Respirator Selection.
1. The test subject shall be allowed to select the most comfortable respirator from a large array of various sizes and manufacturers that includes at least three sizes of elastomeric half facepieces and units of at least two manufacturers.
2. The selection process shall be conducted in a room separate from the fit-test chamber to prevent odor fatigue. Prior to the selection process, the test subject shall be shown how to put on a respirator, how it should be positioned on the face, how to set strap tension and how to assess an "comfortable" respirator. A mirror shall be available to assist the subject in evaluating the fit and positioning of the respirator. This may not constitute his formal training on respirator use, but may serve as a review.
3. The test subject should understand that he is being asked to select the respirator which provides the most comfortable fit for him. Each respirator represents a different size and shape and, if fit properly, will provide adequate protection.
4. The test subject holds each facepiece up to his face and eliminates those which are obviously not giving a comfortable fit. Normally, selection will begin with a half-facepiece and if a fit cannot be found here, the subject will be asked to go to the full facepiece respirators. (A small percentage of users will not be able to wear any half-facepiece respirator).
5. The more comfortable facepieces are recorded; the most comfortable mask is donned and worn at least five minutes to assess comfort. Assistance in assessing comfort can be given by discussing the points in #6 below. If the test subject is not familiar with using a particular respirator, he shall be directed to don the mask several times and to adjust the straps each time, so that he becomes adept at setting proper tension on the straps.
6. Assessment of comfort shall include reviewing the following points with the test subject:
Chin properly placed. Positioning of mask on nose. Strap tension. Fit across nose bridge.
Room for safety glasses. Distance from nose to chin Room to talk Tendency to slip. Cheeks filled out. Self-observation in mirror. Adequate time for assessment.
7. The test subject shall conduct the conventional negative and positive-pressure fit checks (e.g. see ANSI Z88.2-1980). Before conducting the negative or positive-pressure checks, the subject shall be told to "seat" his mask by rapidly moving the head side-to-side and up and down, taking a few deep breaths.
8. The test subject is now ready for fit testing.
9. After passing the fit test, the test subject shall be questioned again regarding the comfort of the respirator. If it has become uncomfortable, another model of respirator shall be tried.
10. The employee shall be given the opportunity to select a different facepiece and be retested if during the first two weeks of on-the-job wear the chosen facepiece becomes unacceptably uncomfortable.
Fit test
1. The fit test chamber shall be substantially similar to a clear 55 gallon drum liner suspended inverted over a two foot diameter frame, so that the top of chamber is about six inches above the test subject's head. The inside top center of the chamber shall have a small hook attached.
2. Each respirator used for the fitting and fit testing shall be equipped with organic vapor cartridges or offer protection against organic vapors. The cartridges or masks shall be changed at least weekly.
3. After selecting, donning, and properly adjusting a respirator himself, the test subject shall wear it to the fit testing room. This room shall be separate from the room used for odor threshold screening and respirator selection, and shall be well ventilated, as by an exhaust fan or lab hook, to prevent general room contamination.
A copy of the following test exercises and rainbow (or equally effective) passage shall be taped to the inside of the test chamber:
Test Exercises
i. Normal breathing.
ii. Deep breathing. Be certain breaths are deep and regular.
iii. Turning head from side-to-side. Be certain movement is complete. Alert the test subject not to bump the respirator on the shoulders. Have the test subject inhale when his head is at either side.
iv. Nodding head up and down. Be certain motions are complete and made about every second. Alert the test subject not to bump the respirator on the chest. Have the test subject inhale when his head is in the fully up position.
V. Talking. Talk aloud and slowly for several minutes. The following paragraph is called the Rainbow Passage. Reading it will result in a wide range of facial movements, and thus be useful to satisfy this requirement.
Rainbow Passage
When the sunlight strikes raindrops in the air, they act like a prism and form a rainbow. The rainbow is a division of white light into many beautiful colors. These take the shape of a long round arch, with its path high above, and its two ends apparently beyond the horizon. There is, according to legend, a boiling pot of gold at one end. People look, but no one ever finds it. When a man looks for something beyond reach, his friends say he is looking for the pot of gold at the end of the rainbow.
vi. Normal breathing.
5. Each test subject shall wear his respirator for at least ten minutes before starting the fit test.
6. Upon entering the test chamber, the test subject shall be given a six inch by five inch piece of paper towel or other porous absorbent single ply material, folded in half and wetted with three-quarters of one cc of pure IAA. The test subject shall hang the wet towel on the hook at the top of the chamber.
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7. Allow two minutes for the IAA test concentration to be reached before starting the fit-test exercises. This would be an appropriate time to talk with the test subject, to explain the fit test, the importance of his cooperation, the purpose for the head exercises, or to demonstrate some of the exercises.
8. Each exercise described in No. 4 above shall be performed for at least one minute.
9. If at any time during the test, the subject detects the banana-like odor of IAA, he shall quickly exit from the test chamber and leave the test area to avoid olfactory fatigue.
10. Upon returning to the selection room, the subject shall remove the respirator, repeat the odor sensitivity test, select and put on another respirator, return to the test chamber, etc. The process continues until a respirator that fits well has been found. Should the odor sensitivity test be failed, the subject shall wait about five minutes before retesting. Odor sensitivity will usually have returned by this time.
11. If a person cannot be fitted with the selection of half-facepiece respirators, include full facepiece models in the selection process. When a respirator is found that passes for the subject by having him break the face seal and take a breath before exiting the chamber.
12. When the test subject leaves the chamber he shall remove the saturated towel, returning it to the test conductor. To keep the area from becoming contaminated, the used towels shall be kept in a self-sealing bag. There is no significant IAA concentration buildup in the test chamber from subsequent tests.
13. Persons who have successfully passed this fit test may be assigned the use of the tested respirator in atmospheres with up to ten times the PEL of airborne lead. In other words this IAA protocol may be used to assign a protection factor no higher than ten.
APPENDIX D
SITE SPECIFIC HEALTH & SAFETY PLAN
SITE HEALTH AND SAFETY PLAN
Site: Job No:
Reviewed by: Project Coordinator Date:
Industrial Hygienist Date:
On-site Work i n i t i a t e d :
conpleted
Reference No. 2141
SITE HEALTH AND SAFETY PLAN
1.0 SITE DESCRIPTION
Location Reference No.
Approximate Size of Site
Surrounding Population
Topography
Climatic and Weather Conditions
Primary Pathv?ays for Hazardous inhalation skin contact Substance Dispersion
ingestion eye contact
Have Previous studies been completed (if so, give references)
Water Supply Power Supply
Underground Utility Checks Completed
Is the Site Secured
2.0 ENTRY OBJECTIVBS
The objective of entry into the containinated area is to
Duration of Planned Activities
3.0 HAZARD EVT^UATION AMD HEALTH RISK ANALYSIS
1 . Are there unknown hazardous inaterials on/site
2. The following substance(s) are known or suspected to be on site. The primary hazards of each are identified.
Chemical Concentrations Substances Involved (If Known) Primary Hazards
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Hazardous substance information form(s) for the involved substance(s) have been completed and are attached.
3. Known Safety Hazards (check all that apply)
Open Pits Drums of Unknown Content, in Precarious Condition Electrical Wires, dangling (energized or non-energized) Overhead Electrical Wires, Underground Utilities - to Hamper Investigative Activities
Piles of Debris Uneven Terrain Insufficient Lighting poison ivy, poison oak Others
4.0 ONSITE PERSOHNEL & ORGAHIZATIOH
The following personnel are designated to carry out the stated job functions on site. (Note; One person may carry out more than one job function).
CLIENT CONTACT:
PROJECT COORDINATOR:
SITE SAFETY OFFICER:
SITE SAFETY OFFICER ALTERNATE:
CRA FIELD PERSONNEL:
SECURITY SERVICES;
CONTRACTOR(S) AND SUBCONTRACTORS:
FEDERAL AGENCY REPRESENTATIVE(S):
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STATE AGENCY REPRESENTATIVE(S): (PROVINCIAL)
LOCAL AGENCY REPRESENTATIVE(S):
All personnel arriving or departing the site should log in and out with security. All on-site activities must be cleared through the Project Coordinator.
5.0 MEDICAL SURVEILLAMCE
The CRA field personnel designated below are required to have a baseline physical prior to completing on-site activities. These physicals are on file at the Waterloo Office, and were conpleted for each individual on the date indicated.
Name Date
If any on-site personnel suffers excessive exposure to the chemicals of concem, additional medical attention will be required to determine the extent of exposure.
Non-CRA personnel must provide the Project Coordinator with documentation that each individual has undergone appropriate medical surveillance.
6.0 TRAINING
The specified number of hours required for this job is hours.
CRA field personnel designated below have completed appropriate training as per their job description. Training is documented at the Waterloo Office.
Name Date
Non-CRA personnel must provide proof of adequate training to the Project Coordinator before approval is granted to work on site.
The work party(s) were briefed on the contents of this plan on
Training was provided by
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7.0 PERSONAL PROTECTIVE EQDIPMEHT
Based on evaluation of potential hazards, the following levels of personal protection have been designated for the applicable work areas or tasks:
L o c a t i o n
E x c l u s i o n Zone
Contciminant R e d u c t i o n Zone
J o b F u n c t i o n L e v e l of P r o t e c t i o n
A B C A B C A B C A B C
A B C A B C A B C A B C
R e q u i r e d
D D D D
D D D D
Specific protective equipment for each designated level of protection is as follows:
8.0 RESPIRATOR PROGRAM
HNU Organic Vapors
SIBATA Respirable Dust
COMMENTS:
9.0 AIR MONITORING
1. Air Monitoring
no respirator half-facepiece respirator full-facepiece respirator supplied air
The following environmental monitoring instruments shall be used on site at the specified intervals.
PARAMETER Organic Vapors O2 Monitoring Particulate Dust Combustible Gas Indicator -Colorimetric Tubes
(type)
Personal Monitoring
FREQUENCY ACTION LEVEL
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Calibration procedures will be completed each day that an instrument is in use.
Analytical Laboratory:
Anticipated # of Samples:
Medical Monitoring
If the air temperature is over 70"F, Heat Stress Monitoring is mandatory. To monitor the worker, measure:
a. Heart Rate - (While resting) Count the radial pulse during a 30 second time frame during the rest period. If the heart rate exceeds 110 beats per minute at the beginning of the rest period, shorten the next work cycle by one-third and keep the rest period the same.
If the heart rate still exceeds 110 beats per minute at the next rest period, shorten the following work cycle by one-third.
b. Oral temperature - Use a clinical thermometer (3 mins. under the tongue) at the end of the work cycle. (Before drinking any fluid).
If oral temperature exceeds 99.6°F (37.S'C), shorten the next work cycle by one-third.
NOTE: Do not pennit woricer to wear semi-pexmeable or inqpezmeable gctxments vbisa his/her core temperature exceeds 100.6*F (38*C).
c. Body Water Loss - Measure weight on a scale at the beginning and end of each day to determine if enough fluids are taken to prevent dehydration. The body water loss should not exceed 1.5 percent total body weight loss in a work day.
10.0 ONSITE CONTROL AND WORK AREAS
(Name of individual or agency) has been designed to coordinate access control and security on site. A safe perimeter has been established at (distance or description of controlled area)
Control boundaries have been established, and the Exclusion Zone (the contaminated area). Contamination Reduction Zone, and Support Zone (the clean area) have been identified and are detailed in Figure
These boundaries will be identified by
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11.0 COMMDNICATION PROCEDDRES
Telephone communication to the Support Zone will be established as soon as practicable. The phone number is and is located
A continuous horn blast is the emergency signal to indicate that all personnel should leave the Exclusion Zone. Two short blasts on the horn will indicate personal injury.
The following standard hand signals will be used:
Hand gripping throat Out of air, can' t breath Grip partner's wrist or both hands around waist Leave area immediately
Hands on top of head Needs assistance Thumbs down No, negative
All personnel will practice the buddy system: no worker should be working out of site of his partner.
Special Conditions:
12.0 DECONTAMINATION PROCEDURES
Personnel and equipment leaving the Contaminant Reduction Zone shall be thoroughly decontaminated. The decontamination procedure is as follows:
MINIMUM DECONTAMINATION PROCEDURES
Station 1: Equipment Drop 1. Deposit equipment used on-site (tools, sampling devices and containers, monitoring instruments, radios, clipboards, etc.) on plastic drop cloths . Segregation at the drop reduces the probability of cross contamination. During hot weather operations, a cool down station may be set up within this area.
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Station 2: Outer Garment, Boots, and Gloves Wash and Rinse
2. Scrub outer boots, outer gloves and splash suit with decon solution on detergent water. Rinse off using copious amounts of water.
Station 3:
Station 4:
Station 5:
Outer Boot and Glove Removal
Canister, Cartridge or Tank Change
Boot, Gloves and Outer Garment Removal
Station 6: Face Piece Removal
Station 7: Field Wash
3. Remove outer boots and gloves. Deposit in container with plastic liner.
4. If worker leaves exclusive zone to change canister (or tank), this is the last step in the decontamination procedure. Worker's canister is exchanged, new outer gloves and boot covers donned, joints taped, and worker returns to duty.
5. Boots, chemical-resistant splash suit, inner gloves removed and deposited in separate containers lined with plastic.
6. Facepiece is removed. Avoid touching face with fingers, Facepiece deposited on plastic sheet.
7. Hands and face are thoroughly washed. Shower as soon as possible.
13.0 CONTINGENCY PLANNING
1. List of emergency phone numbers: (to be posted by each phone)
Agency/Faci1ity Phone # Contact
Police
Fire
Ambulance
Hospital
Directions to Hospital
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2. Emergency medical information for substances present:
Substance Exposure Symptoms First-Aid Instructions
For additional information, see the sanple hazardous substance information forms attached as an Appendix to this plan.
14.0 CONFINED SPACE ENTRY
In the event that confined space entry is required, air monitoring for oxygen, carbon monoxide, flammable and toxic gases will be completed prior to entry.
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15.0 TRAINING ACKNOWLEDGEMENT LOG
All site personnel have read the above plan cind are familiar with its provisions.
(print name) (signature) Site Safety Officer Project Coordinator Other Site Personnel
All these required to complete on-site work with the use of a respirator will complete a training acknowledgement log for fit-testing of their respirator (Appendix B).
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HAZARDOUS SUBSTANCE INFORMATION FORM
COMMON NAME: CHEMICAL NAME:
I. PHYSICAL/CHEMICAL PROPERTIES REFERENCE
Natural physical state: Gas Liquid Solid (at ambient temps of 20"0-25"O Molercular weight g/g-mole Density g/ml Specific gravity % 'Y/ 'C Solubility: water ^ _ 'F/'C Solubility: ^ 'F/'C Boiling Point "F/'C Melting Point "F/°C Vapor Pressure mniHg @ "F/'C Vapor Density ^ "F/'C Flash Point "F/'C
(open cup ; closed cup ) Other:
II. HAZARDOUS CHARACTERISTICS
A. TOXICOLOGICAL HAZARD HAZARD? CONCENTRATIONS REFERENCE (PEL, TLV, Other)
Inhalation Yes No OSHA ACGIH NIOSH IDLH TWAEV (Canadian)
Ingestion Yes No Skin/eye absorption Skin/eye contact Carcinogenic Aquatic Other:
Yes Yes Yes Yes Yes
No No No No No
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B. TOXICOLOGICAL HAZARD HAZARD? CONCENTRATIONS REFERENCE
Combustibility Yes No Toxic byproduct(s): Yes No
Flammability LFL UFL
Explosivity LEL UEL
Yes No
Yes No
C. REACTIVITY HAZARD
Reactivities:
HAZARD? CONCENTRATIONS Yes No
REFERENCE
D . CORROSIVITY HAZARD
pH Neutralizing agent:
E. RADIOACTIVE HAZARD Background Alpha particles Beta particles Gamma radiation
III. TARGET ORGANS:
HAZARD? CONCENTRATIONS Yes No
REFERENCE
HAZARD? CONCENTRATIONS Yes No Yes No Yes No Yes No
REFERENCE
IV. IHCOMPATIBILITIES:
SAMPLE HAZARDOUS SUBSTANCE FORM (Alternate Form)
Common Name Chemical Name
DOT Designation:
Natural Physical State: Gas (at ambient temperatures)
Specific gravity:
Vapor pressure:
Ionization potential:
Liquid Solid
Solubility in water:
in:
Hazardous Characteristics:
TLV STEL
PEL
REL
IDLH
Ceiling
Carcinogenic
LFL
LEL
UFL
UEL
Designated Substance
TWAEV
Toxicological Hazards:
Target Organs;
Inconpatibilities;
Respirator:
APPENDIX E
DAILY LOG SHEETS
HEALTH AND SAFETY - WEEKLY REPORT
SITE LOCATION:
SITE REPRESENTATIVE;
WEEK OF:
SUMMARY OF ACTIVITIES COMPLETED THIS WEEK:
ATTACHMENTS;
JOB-RELATED INJURIES AND ILLNESSES;
MEDICAL UPDATES
OBSERVED VIOLATIONS AND CORRECTIVE ACTIONS TAKEN:
COMMENTS;
DAILY CALIBRATION DATA
Date Site Representative
HNU
Span Gas Concentration Span Adjustment Comments
Oxygen Meter/Explosimeter
Ecotox
DAILY FIELD NOTES
Date Site Representative:
Description of Operations
Chemical/Materials/Equipment in use
Any Complaints/Symptoms of Workers
DAILY PERSONAL PROTECTIVE EQUIPMENT LOG
SITE REPRESENTATIVE: DATE:
Time Time Half- Full- Personal Observed
Worker Activity In Out Tyveks Boots Gloves Taped Face Face SCBA Monitor No. Violations
1 .
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13. ' "' -
14.
OBSERVATION AND COMMENTS:
DAILY FIELD MONITORING RESULTS
SITE:
DATE:
REFERENCE NO:
SITE REPRESENTATIVE:
HNU DATA Background
Time Area Reading Actual Adjusted
CALIBRATION:
Explosimeter Reading
COMMENTS;
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FIGURE 2
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