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HomeMy WebLinkAboutNCD003200383_19960305_Koppers Co. Inc._FBRCERCLA RD_Site Health and Safety Plan - Groundwater Remediation Revision 2.0-OCRI ' I ' ' I ' I ' ! I I ' I I I I I ' I I ' I I I I I I I I I I SITE HEAL TH AND SAFETY PLAN GROUNDWATER REMEDIATION KOPPERS COMPANY SUPERFU!\'D SITE MORRISVILLE, NORTH CAROLINA October 1995 Revision 1.0 -January 1996 Revision 2.0 -March 1996 Prepared for: I i Beazer East, Inc. 436 Seventh Avenue Pittsburgh, PA I 52 I 9 Rust Environment & Infrastructure 55 IO Six Forks Road Raleigh, NC 27609 Project No. 34321.000 RECEIVED MAR 18 1996 SUPERFUND SECTION ' 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 ' I I I I ' I ' I 34321.000 Site Safety and Health Plan Review Sheet Prepared By: Maria Longcore Rust E&I Regional Health Safety Specialist Review By: Sherman Woodson Certified Industrial Hygienist Review By: Sherman Woodson Quality Control Review By: John Funk u 0 Pre-Site Briefing Rust E&I Subcontractor(s) G·'.-ID.\U.\"Jf&SlJIASP\JJEAZER lfSP I I I I I I -I ! I I I I t 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 I Koppers Company -Site Health and Safety Plan TABLE OF CONTENTS Chapter 1.0 INTRODUCTION ...................................................... 1 -1 I. I OBJECTIVES OF PLAN ........................................ I -I 1.2 PLAN DEVELOPMENT ......................................... I -I 1.3 SITE LOCATION AND BACKGROUND ........................... I -2 1.4 PROJECT DESCRIPTION ....................................... I -3 2.0 ORGANIZATION AND RESPONSIBILITIES ............................. 2 -1 2.1 PROJECT TEAM ORGANIZATION ............................... 2 - 1 2.2 PROJECT TEAM RESPONSIBILITIES ............................ 2 - I 3.0 EMPLOYEE HEALTH AND SAFETY TRAINING ......................... 3 -1 3.1 TRAINING PROGRAM ............................ : ............ 3 - I 3.2 MEDICAL SURVEILLANCE .................................... 3 - I 3.3 JOB EXPOSURE REPORT ...................................... 3 - 2 3.4 DOCUMENTATION ........................................... 3 - 2 4.0 POTENTIAL ENVIRONMENT AL HAZARDS .............................. 4 -1. 4.1 CHEMICALS OF CONCERN .................................... 4 - I 4.2 POTENTIAL IMP ACT ON HUMAN HEAL TH ...................... 4 - 4 4.3 PHYSICAL HAZARDS ......................................... 4 - 8 4.4 BIOLOGICAL HAZARDS ........................................ 4 - 9 5.0 GENERAL WORK RULES .............................................. 5 -1 6.0 STANDARD OPERATING PROCEDURES ................................. 6-1 6.1 PERSONAL PROTECTIVE EQUIPMENT .......................... 6 - I 6.2 SAMPLING ................................................... 6 - 3 6.3 ENVIRONMENTAL MONITORING .............................. 6 - 3 6.3.1 Heat Stress/Cold Stress .................................... 6 -4 6.4 SITE ACCESS CONTROL ....................................... 6 - 6 6.5 FIELD AUDITS ................................................ 6 - 6 7.0 WORK ZONES ........................................................ 7 -1 · . 7.1 SITE ORGANIZATION AND CONTROL .......................... 7 - I 7.2 EXCLUSION ZONE ............................ , ............... 7 - I 7.3 CONTAMINATION REDUCTION ZONE .......................... 7 - 2 7.4 SUPPORT ZONE .............................................. 7 -2 7.5 MODIFICATIONS TO SITE CONTROL ........................... 7 -2 8.0 DECONT AMINA TI ON ................................................. 8 -1 9.0 EMERGENCY PROCEDURES .......................................... 9 -1 9.1 FIRST-AID ................................................... 9 -I 9.2 EMERGENCY RESPONSE ...................................... 9 -I G:\A/JMl/'.Vf.f.\VIASP\Bf:AZER.HSJ' October 1995 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 I Koppers Company -Site Health and Safety Plan 9.2.1 Pre-Emergency Planning ................................... 9 - I 9.2.2 Lines of Authority ........................................ 9 - I 9.2.3 Emergency Equipment/Facilities ............................. 9 - 2 9.2.4 Medical Emergencies ...................................... 9 - 2 9.2.5 Emergency Contact/Notification Listing ....................... 9 - 3 9.2.6 General Emergency Procedures .............................. 9 - 3 9.2.7 Personal Injury ........................................... 9 - 3 9.2.8 Chemical Exposure ....................................... 9 - 4 · 9.2.9 Fire or Explosion ......................................... 9 - 5 9.3 EVACUATION ROUTES AND PROCEDURES ..................... 9-5 LIST OF APPENDICES Appendices A Work Zone Entry and Exit Log B Job Exposure Report C Site Safety Meeting Form D Health and Safety Plan Field Modification Form E Supervisor's Incident Report F Atmospheric Monitoring Log G Confined Space Entry Procedures G:I.A.DAUN\H&SVIA.S/'IJJF.AZFJU/Sl' 11 October 1995 I I I I I I I I I I I I I I I I I I I I, 1: Koppers Company -Site Health and Safety Plan 1.0 INTRODUCTION 1.1 OBJECTIVES OF PLAN This document defines the health, safety, and environmental considerations for treatment plant construction and groundwater sampling activities to be conducted at the Koppers Co., Inc., Superfund site, Morrisville, North Carolina. The vicinity map is shown in Figure I. Rust Environment & Infrastructure (Rust) personnel will supervise the field activities and conduct other activities on behalf of Beazer East, Inc. This document is required by Rust policies and procedures and OSHA 29 CFR 1910.120. The basic requirements for the health and safety of the project workers are delineated in the Corporate Health and Safety procedures. A copy of Rust corporate health and safety procedures including updates will be available upon request from the Rust Regional Health Safety Specialist. All on-site personnel will be informed about the pertinent sections of this Site Safety and Health Plan (SSHP). 1.2 PLAN DEVELOPMENT Rust is the prime contractor and is responsible for all site health and safety concerns associated with hazardous and toxic materials as defined in 29 CFR 1910.120 (Hazardous Waste Operations and Emergency Response Standard) and health hazards as defined by 29 CFR 1910.1200 (Hazard Communication Standard). Rust will not be responsible for the means and methods of actual construction operations; i.e., trenching and heavy equipment operation. All subcontractors performing construction-related services, including heavy equipment operations, must comply with 29 CFR 1926 (OSHA Construction Standard). The Project Manager must not allow work to begin at a hazardous waste site until a Site-Specific SSHP has been provided to all field personnel. Prior to performing any on-site work, all Rust and subcontract personnel must attend a site-specific briefing session, to be conducted by the Rust Health and Safety Officer (HSO), on the potential site hazards and specific requirements of the SS!-IP. In addition to the site briefing, all site personnel and authorized visitors must sign an entry/exit log and provide current documentation of medical clearance, OSHA training, and respirator fit-test. If any documentation is not available or out-of-date, the Site Health and Safety Officer (HSO) will escort the non-authorized individual(s) from the work area. The overall responsibility for the health and safety of project personnel lies with the Project Manager. The !-ISO will be responsible for ensuring that the Site-Specific SSHP is complied with during site operations.· The HSO will be certified in first aid/CPR/Blood borne Pathogens and be continuously present during site operations. If there is any question whether an unplarmed occurrence on-site may compromise health and safety, the HSO has the authority to interrupt operations and to remove all personnel from the area. If practical, the Project Manager and Regional Health and Safety Specialist (RHSS) should be consulted before any operation is interrupted. If work is stopped due to any health or safety concern, immediate attention should be given by health and safety personnel, working cooperatively with the Project Manager, to identify and correct the cause of concern as quickly as possible. Any such incident should be fully documented by the I-ISO in a report to the RHSS and Project Manager. In the event of a work stoppage, the project manager from Beazer East, Inc. must be notified as soon as possible, and kept apprised of progress in resolving the incident until normal operations are resumed. G: \Arn fl NIH & Slll A.'il'I/JF.A ZfJUISP I - I October 1995 I I I I 995 DeLonnc ,/Ii oc w~~] I i o' ~1 ! I I I ' I I I I I I I I, I! 1: I n o· I m m Koppers Company -Site Health and Safety Plan 1.3 SITE LOCATION AND BACKGROUND The Koppers Co., Inc. Superfund site is located at the intersection o:f Koppers Road and Highway 54, near Church Street in Morrisville, North Carolina. The Koppers site consists of two large ponds and supporting out buildings. The property is located in an urban area and is surrounded by residences and businesses. Beazer East, Inc., the corporate successor to Koppers Co., Inc., entered into an Environmental Protection Agency (EPA) Administrative Order for Remedial Design and Remedial Action in December 1992. The following summary is taken from the Administrative Order: Koppers Co., Inc. operated the site as a wood preserving facility from 1968 to 1975. The wood preservation process involved the pressure injection of wood with pentachlorophenol and. was generally located in the southeastern portion of the site. Koppers initially discharged the wastewaters from the wood preserving process into the Fire Pond. Koppers later installed two unlined lagoons and discharged the process wastewaters into those lagoons. The unlined lagoons were: later drained and the liquids from the lagoons were sprayed over fields on the northern area of the site. The sludges from the lagoons were spread over fields adjacent to the lagoon area. Koppers owned the entire site until 1986, at which time Koppers sold a portion of the site. Koppers retained portions of the site containing the Fire Pond, the lagoon area, and certain process areas. In March 1989, the EPA placed the Koppers site on the National Priorities List (NPL). A Remedial Investigation in 1989 confirmed the presence of site contaminants in groundwater, surface water, surface soils, subsurface soils and sediments. Contaminated soils in the area of the groundwater treatment system installation activities at the site were previously removed. Surface waters are not of concern under this HASP. This HASP will only address activities which are expected to impact contaminated groundwater and some contaminated soils. A list of contaminants of concern and the media in which they have been previously detected are presented in Table 1-1. TABLE 1-1 POTENTIAL CONSTITUENTS OF CONCERN Constituent Medium in which Detected 2,4-Dichlorophenol Groundwater and soil Dioxin Groundwater and soil Pentachlorophenol Groundwater and soil G:\ADMIMH&-,WIAS/'VJF.AZEHHS/' 1 -2 October 1995 I I I I I I I I I I 0 0 Koppers Company -Site Health and Safety Plan 1.4 PROJECT DESCRIPTION While on the work site, Rust personnel will be involved in several ac1:ivities. The duration of these planned site activities is not known. Rust is the prime contractor and INCO will provide subcontracting support for construction services. The specific activities are summarized as follows: • The subcontractor, INCO, will install a carbon absorption treatment system for the contaminated groundwater. A recovery well has been previously installed. Installation of the treatment system will involve shallow trenching to connect and bury utilities and pipelines for remediation system connections. The subcontractor will not be required to enter this confined space in the trenches. If anticipated situations change and the contractor is required to enter the trench, the contractor is responsible for satisfying confined space entry requirements addressed in Appendix F of this plan. The contractor is responsible for the safe means of operating heavy equipment and is required to comply with applicable OSHA construction safety standards. • Rust will oversee the installation of the treatment system to ensure that installation specifications are met. • • Rust will begin operations of the remediation system when installation is complete . Rust will collect influent and effluent samples. Adjustments to the system will be made as necessary. Rust will oversee the excavation of soil from three locations. !NCO will excavate the soils using heavy equipment. Approximately two to three waste truck loads of soil will be taken off-site for disposal. The rest of the excavated soils will be stockpiled on-site. G:I.A.DMIMH&~iHA.\1'\HEAZF.R.IISI' I - 3 October I 995 I I I ' I I I I I I I 0 D n I I Koppers Company -Site Health and Safety Plan 2.0 ORGANIZATION AND RESPONSIBILITIES 2.1 PROJECT TEAM ORGANIZATION Title Name Phone Project Manager John Funk, P.E. Dennis Jones (919) 676-5 I 86 (919) 676-5180 (803) 234-2297 (800) 229-3674 Site Technician/HSO Regional Health and Safety Specialist Medical Director Sherman Woodson, CIH Elayne Theriault, M.D. 2.2 PROJECT TEAM RESPONSIBILITIES This section lists specific personnel who will be assigned for control of project activities and assurance of health and safety. • • • Project Manager -The Project Manager is the senior contractor representative and reports to upper level management and the Beazer East representative. Assigned responsibilities include the authority to direct daily site work activities, respond to emergency situations and assume total control over all site activities. The Project Manager is responsible for the preparation, organization, and review of the project, including the SSHP and is responsible for the selection, assignment, and conduct of the site organization. The Project Manager obtains the necessary site access authorizations, ensures that the appropriate plans are in place to support site work activities, briefs field team members, coordinates with appropriate regulatory officials, serves as liaison with the Beazer East representative, coordinates all activities of site personnel and coordinates preparation of any final reports and supporting documentation. Certified Industrial Hygienist (CJH) -The Rust E&l southeast Regional Health and Safety Specialist (RHSS) is a CJH with experience in hazardous waste site operations and is responsible for the development, implementation, and oversight of the Rust Corporate Safety Program and this SSHP. In addition to authorizing this SSHP, all modifications to this SSHP must be submitted in writing to the RHSS and approvals obtained prior to implementing changes. Health and Safety Officer (HSO) -This individual reports to the Regional Health Safety Specialist and the Project Manager and is responsible for all aspects of health and safety on the job site. He/she has the authority and responsibility for stopping site work should activities jeopardize the health and safrty of workers or the public. Additional responsibilities include selection of protective equipment and apparel, maintenance of protective equipment and clothing, control of entry and egress from the work area, coordination of the project safety and health program with advisory personnel, confirmation of workers' suitability for performance of activities, environmental monitoring for hazardous contaminants, overview of site work hazards, enforcement of the requirements of the SSHP, inspection of the work site G:IA/JAflNVf&.'illlA.~1'1J!F.AZF.R.HSI' 2 - I October 1995 I I I I I I I I I I ' I I I Koppers Company -Site Health and Safety Plan on a periodic basis to assure compliance with the safety and health requirements, conduct of emergency response activities, and coordination of medical care. The HSO is certified in first aid/CPR by the American Red Cross or equivalent agency, and will be continuously present during site operations. • Other Project Personnel -All other personnel assigned as site workers, laborers, technicians, equipment operators, or other classifications will be selected based upon the specific project requirements. These individuals will follow proper decontamination procedures, equipment operation, and sample collection and shipment, and documentation of field activities. Project personnel are responsible for the conduct of all assigned tasks in a safe manner which complies with the SSHP and are responsible for notification of the Project Manager, the Site HSO, or other responsible personnel in the event of unsafe conditions. INCO will be working on-site as a subcontractor to Rust. INCO's prime duties include installing the treatment remediation system. This will involve shallow trenching to bury underground pipes. INCO will also conduct soil excavation activities under the supervision of Rust. It is not anticipated that a Certified Health Physicist (CHP) or Certified Safety Professional (CSP) will be required for the anticipated work activities addressed by this SSHP. In the event that unanticipated field situations arise and ·additional specialized personnel are required, a CHP and/or CSP will become part of the project team and the SSHP will be modified to incorporate these changes. G:\AD,\f/N\ll&S\HA.'il'\JJEAZF.R.HSI' 2-2 October 1995 I ' I I I I I I I I I I I ' I I I Koppers Company -Site Health and Safety Plan 3.0 EMPLOYEE HEAL TH AND SAFETY TRAINING 3.1 TRAINING PROGRAM To remain in compliance with OSHA regulations, all personnel whose duties include participation in job-related activities on hazardous waste sites must be able to document "a minimum of 40 hours of initial instruction off the site and a minimum of three days of actual field experience under the direct supervision of a trained, experienced supervisor." Prior to arrival on-site, it will be verified that all employees and the subcontractor, INCO, meet the requirements of 40-hour pre-assignment training in accordance with 29 CFR 1910.120 (e). Documentation will be included in project records for each employee certifying dates of 40-hour OSHA training attendance or equivalent, and any subsequent annual 8-hour refresher training. All I-ISO personnel will have an additional 8 hours of hazardous materials supervisory training. Site-specific training will be carried out by the site I-ISO prior to site entry. This will consist of a review of the specific hazards of concern, risks, symptoms of exposure, and an overview of the SSHP to include delineation of work zones, access, decontamination protocols, safety procedures, and emergency contacts. Any personnel not initially cleared for site entry will be provided a similar briefing at the site by the I-ISO before admittance into the Exclusion Zone is permitted. 3.2 MEDICAL SURVEILLANCE Rust personnel and subcontractors who are required to work in areas where the potential for toxic exposure exists and who may have to wear personal protective clothing and equipment shall have passed a pre-assignment and/or periodic medical examination as required in 29 CFR 1910.120 (f). Additional medical testing may be required by the Corporate Health and Safety Manager in consultation with the company physician if an overexposure or signs and symptoms of exposure occur. Contractors shall maintain the medical records for their own employees, but shall provide the I-ISO with written documentation certifying that each employee at the site has met the requirements of the Medical Surveillance Program. This documentation will be provided before the first day of work for each employee assigned to the site. The pre-assignment and annual examinations are essentially· the same in content and will include: • An updated medical and occupational history • A physical examination • Blood and Urine laboratory tests • Chest X-ray • Electrocardiogram • Pulmonary function tests • Audiometry • Visual acuity test G:\AIJ.\f!MH&~VIASl'\BEAZFJll/S/' 3 -I October 1995 I I I i I I I I I I I I I: 0 D I Koppers Company -Site Health and Safety Plan In addition to the pre-employment, annual, and exit examinations, the Rust Medical Surveillance Program includes provisions for medical examinations in the event of overexposures. Accidents may warrant special medical considerations. All medical records are maintained with the Rust Medical Director and are accessible, within the limits of the Privacy Act, through written requests to the Rust RHSS. 3.3 JOB EXPOSURE REPORT The HSO will complete a Job Exposure Report Form (Appendix B) and deliver it to the Rust RHSS at the termination of field activities on the site, or at the ends of discrete phases of prolonged field activities. The intent of Job Exposure Reports is to provide documentation of actual and/or suspected job-related exposures for use by the Rust Medical Director in making decisions on appropriate periodic examination procedures. In addition, all Job Exposure Reports are reviewed by the Rust RHSS to ensure that any actual exposures are adequately defined to provide appropriate guidance to the Rust Medical Director. 3.4 DOCUMENTATION Rust will maintain logs and reports sufficient to document the implementation and execution of the personnel protection program. This documentation will consist of medical surveillance files, training files, daily logs and accident reports, and will be submitted as attachments to the Daily Construction Quality Control Reports. The necessary Rust documentation forms are in Appendices A through G. Medical Surveillance Confidential medical surveillance files are maintained by the Rust Medical Director. These files document employee participation in the medical surveillance program and fitness to work on hazardous sites. Access to these files and records is controlled by the Rust RHSS. Training Documentation of employee training is maintained in Rust Health and Safety files under the direction of the Rust RHSS. These files document employee attendance, level of training, and follow-up or refresher instruction. Work Logs Daily work logs will be maintained by the site HSO. Copies of daily logs will be forwarded to the Beazer East representative on request. The daily log will contain: • • • • • • Date, Area(s) or site(s) worked, List of employees by area and hours exposed, Personal protective equipment utilized by employees, Results of monitoring tests, Description of special or unusual events or incidents, incl.uding all first aid treatments G:\ADAU,\'\H&.\1l!ASl'Vlf:AZF1~.R\1' 3-2 October I 995 I I ' I I ' I I I I I I I I I I Koppers Company-Site Health and Safety Plan not otherwise reportable. Daily work logs will be checked and approved by the site HSO. Any incident resulting in a work stoppage will be fully documented in a report prepared by the site HSO and submitted to the RHSS. Accident Reporting In addition to descriptions in the daily log and work stoppage reports, any accident and/or chemical exposure incident will be investigated, analyzed and documented in an accident investigation report submitted to the Rust RHSS. This report, prepared by the site HSO in consultation with the Rust RHSS, will contain a full description and analysis of the incident. Formal accident reports will be prepared for any diagnosed illness or injuries that result in a lost work day or fatality. The accident report will identify all contributing causes and recommend future hazard control measures to reduce the risk of recurrence. G:lAD.'.fJNVi&S\HA.\1'\BEAZf:R.HSP 3 - 3 October 1995 I I ' I ' I I I ' I I I I I ' I I I I I I I I I I I Koppers Company -Site Health and Safety Plan 4.0 POTENTIAL ENVIRONMENT AL HAZARDS 4.1 CHEMICALS OF CONCERN Site history indicates the possibility for exposure to semi-volatile organic compounds and dioxins. Previous analysis of information confirms groundwater and soil contamination. Groundwater and soil contamination may pose some health hazards from skin contact, ingestion, and inhalation. Table 4-1 presents a variety of exposure limits applicable to workplace exposures for the known chemicals of concern at this site. The known chemicals of concern were derived from previous investigations that were conducted at the site. The American Conference of Governmental Industrial Hygienist (ACGIH 1994-1995) Threshold Limit Values (TL V) for the work environment are given for each chemical of concern. The Threshold Limit Value-Time Weighted Average (TWA) is the time- weighted average concentration for a normal 8-hour work day and a 40-hour work week to which nearly all workers may be repeatedly exposed, day after day, without adverse health effects. The Short-Term Exposure Limit (STEL) is the concentration to which workers can be exposed continuously for a short period of time without suffering from 1) irritation, 2) chronic or irreversible tissue damage, or 3) narcosis of sufficient degree to increase the likelihood of accidental injury, impairment of self-rescue, or materially reduce work efficiency provided that the daily TL V-TW A is not exceeded. It is not a separate and independent exposure limit but rather supplements the TL V- TW A where there are recognized acute effects from a substance whose toxic effects are primarily of a chronic nature. A STEL is set only when there are recognized toxic effects from acute overexposures in either humans or animals. The STEL is a 15 minute TWA which should not be exceeded at any time during a workday even if the eight hour TWA is not exceeded. Exposures above the TWA up to the STEL should not be longer than 15 minutes, should not occur more than four times a day and there should be at least 60 minutes between exposures in this range. The TL V "Ceiling" is the concentration that cannot be exceeded during any part of the working exposure. The Occupational Safety and Health Administration (OSHA) Permissible Exposure Limit (PEL) values are presented either as an eight hour TWA, 15-minute STEL, or Ceiling (Ceil) limit. The Immediately Dangerous to Life and Health (IDLH) value is the maximum concentration from which one could escape within 30 minutes without escape-impairing symptoms or irreversible health effects. ll:\A/JADN\Jl&!lVIASP\BEAZER.HSP 4 - 1 October I 995 Ciiiliil liiiiiil iiiii liliiii1 Contaminant 2,4-Dichlorophenol Dioxins/Furans Pentachlorophenol Al = Confirmed Human Carcinogen A2 = Suspect Human Carcinogen A3 = Animal Carcinogen G:UD.IAJMH&:SIHASl'\Rf:4ZF.R.HSl' iiiiii iiil TLV-TWA Koppers Company -Site Health and Safety Plan TABLE 4-1 EXPOSURE LIMITS TLV-STEL PEL-TWA PEL-STEL 0.5 mg/m3 , skin 0.5 mg/m3, skin TP = Total Particulate ---= Not Available -N.E. = Not Established 4-2 Ca = Carcinogen Ceil = Ceiling October 1995 IDLH 2.5 mg/m3 I I I I I I i I I I 1: D D D I Koppers Company-Site Health and Safety Plan Any potential for exposure to chemical hazards which may occur during the performance of project activities will be evaluated on a task by task basis. Any potential exposure of project personnel to chemical hazards will be reduced to the minimum by characterization sampling as necessary prior to task performance. The results of these sampling operations will be used for the determination of potential exposure levels and protective measures will be commensurate with the specific chemical substance, potential pathways of exposure, work activities to be performed and physical condition of the worker. The following general exposure considerations were used for guidance: Respirable Chemical Hazards. Prior to personnel entry into areas of concern, air sampling will be performed in accordance with approved protocols for the target contaminant. To the extent possible, engineering controls (such as increased ventilation flow) and administrative controls will be utilized to reduce potential personnel exposures, when necessary. Should additional protection be necessary, appropriate respiratory protective equipment will be utilized. Dust monitoring will be performed during soil excavation activities to determine the total airborne dust concentrations. A dust control plan will be implemented to minimize the airborne dust during soil excavation activities. Chemical Absorption Hazards. Any potential for skin conitact with chemical materials which may constitute a hazard for absorption through the skin will be identified on a task by task basis. Should survey or sampling results indicate the potential for levels of materials which could constitute absorption hazards, appropriate use of protective garments such as coveralls, rubber boots, and gloves will be utilized. Chemical Ingestion Hazards. To minimize any potential for ingestion of hazardous chemical materials during conduct of work activities, eating, drinking, smoking and chewing will be forbidden in any work area. In addition, controls to assure that personnel utilize appropriate protective measures and decontamination methods will be specified. Chemical Injection Hazards. Should the potential for injection of chemical hazardous materials due to penetration of sharp objects be identified, the use of protective gloves and steel shank protective safety shoes will be required. In addition, good housekeeping practices will be maintained to minimize exposure to chemical hazards and potentially hazardous sharp objects. G: \A l)Af!MH & ,W IASl'\JJF.AZF,R, /fS/' 4-3 October 1995 I I I I I ' I I I I I I I, I' I Koppers Company-Site Health and Safety Plan 4.2 POTENTIAL IMPACT ON HUMAN HEALTH Site data indicates that employee exposure to semi-volatile organic contaminants and dioxins is possible. Site compounds may be a hazard upon contact with the skin or eyes. In addition to skin and eye contact, contaminants may be inhaled or ingested. Proper PPE will be worn to protect employees from inhalation and contact. During dusty conditions, dust goggles and air-purifying respirators utilizing HEPA/Organic Vapor combination cartridges will be mandatory. Other relevant health-based information that applies to this health and safety plan or to the employee's right-to-know is discussed in the following contaminant-specific toxicity summaries.* In October of 1993, soils were analyzed for a variety of dioxins and furans in the area of the Fire Pond and Medlin Pond. The highest concentration of a dioxin or furan compound detected during previous soil sampling at the site was the dioxin OCDD at 0.400 mg/kg. Lower concentrations of this and other dioxin and furan compounds were detected in four additional soil samples at the Fire Pond and Medlin Pond. The 8-hour exposure limit for one of the conitaminants, pentachlorophenol, is 0.5 mg/m3 (Exposure limits do not exist for the other contaminants). The highest concentrations of the contaminants detected at the site in previous soil investigations are considerably less than I% (I 0,000,000 ppb = I 0,000 ppm= I 0,000 mg/kg= I%). The site health and safety officer from Rust will monitor total airborne dust concentrations with a Miniram dust monitor, or similar instrument. An action level of 0.5 mg/m3 of total dust has been set for this site. It is believed that by selecting an action level equal to the exposure limit of pentachlorophenol that employee exposure for other contaminants should be minimal based on the concentrations and locations where contaminants were detected. When the total dust concentration is 0.5 mg/m3 or greater during soil excavation activities, all personnel in the exclusion zone will be required to wear a full-face air purifying respirator, equipped with HEPA respiratory cartridges. If concentrations are sustained below the action level of0.5 mg/m3, respiratory protection will no longer be required. Soil excavation activities are expected to begin in "modified" Level D, with Tyvek or similar disposable clothing work to minimize contact of skin with dust and soil. Nitrile gloves will also be worn during soil excavation activities. Control of airborne dust can be gained by following the dust control Plan. • The compounds listed are those identified in the previous sampling events at the sites . (i:vl.DMJNVl&SlHASl'\REA.ZE.R.HSP 4-4 October 1995 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 I INDUSTRIAL USES: EXPOSURE LIMITS: PHYSICAL DATA: Description: Solubility: Incompatibilities: Boiling Point: Melting Point: Vapor Pressure: Specific Gravity: Ionization Potential: Flammability: Flash Point: LEL: UEL: Respirator Cartridge Breakthrough Time: HNu Sensitivity: OVA Sensitivity: HUMAN TOXICITY: Systemic Effects: Carcinogenic Effects: Ci:I.A.DMIMH&Sll!ASl'\BF.AZJ-:R.1/SI' Koppers Company -Site Health and Safety Plan 2,4-DICHLOROPHENOL (C6H4Cl20 2, 4-DCP) 2,4-Dichlorophenol is a key intermediate in the synthesis of the herbicide (2,4-Dichlorophenoxy) acetic acid. It is generally prepared by chlorination of phenol. TL V: Not established PEL: Not established IDLH: Not established Needle-like crystals; strong medicinal odor Soluble in carbon tetrachloride, benzene, and chloroform Not known 210°c 45°c 0.075 mm Hg@25°C 1.383 Not known Not known Not known Not known Not known Not known Not known Not known Inhalation: Ingestion: External Contact: 4-5 Produces eye, nose, and throat irritation Toxic by ingestion Very strong irritant to tissue Not known October I 995 I I I I I I I I I I ' I I i I ' I I ' I I ' I I I Koppers Company -Site Health and Safety Plan INDUSTRIAL USES: EXPOSURE LIMITS: PHYSICAL DAT A: Description: Solubility: Incompatibilities: Boiling Point: Melting Point: Vapor Pressure: Specific Gravity: Ionization Potential: Flammability: Flash Point: LEL: UEL: Respirator Cartridge Breakthrough Time: HNu Sensitivity: OVA Sensitivity: HUMAN TOXICITY: DIOXINS/FURANS (Polychlorinated dibenzofurans; PCDF) Dibenzodioxins occur as 75 different isomers. TLV: PEL: IDLH: Not established Not established Not established Generally a white crystalline solid Not known Not known Not known Not known Not known Not known Not known Not known Not known Not known Not known Not known Not known Not known Systemic Effects: Inhalation: Not known Not known Not known Ingestion: External Contact: Carcinogenic Effects: Not known G:UDMJ/',Vl&.\VIASPIREAZER.HSI' 4-6 October 1995 I I I I I ' I I ; I I ' I I I I I I I I I I I I ' I ' ! I I INDUSTRIAL USES: EXPOSURE LIMITS: PHYSICAL DAT A: Description: Solubility: Incompatibilities: Boiling Point: Melting Point: Vapor Pressure: Specific Gravity: Ionization Potential: Flammability: Flash Point: LEL: UEL: Respirator Cartridge Breakthrough Time: HNu Sensitivity: OVA Sensitivity: HUMAN TOXICITY: Systemic Effects: Carcinogenic Effects: G:\ADA!/MJl&,\VIAS/'VIEAZF.R.HSP Koppers Company -Site Health and Safety Plan PENTACHLOROPHENOL (C2Cl5OH, PCP) Pentachlorophenol is used as an insecticide for termite control, as a pre-harvest defoliant, as a general herbacide, and as a wood preservative. TLV: PEL: IDLH: 0.5 mglm3 TWA, Skin 0.5 mglm3 TWA, Skin 2.5 mglm3 Colorless to white, crystalline solid with a benzene-like odor Miscible in alcohol, ether, benzene, and cold petr ether Strong oxidizers 588°F 374°F 0.0001 mm Hg @ 20°C 1.98 NIA Noncombustible solid NIA NIA NIA NIA NIA NIA Inhalation: Produces eye, nose, and throat irritation Produces anorexia, sweat, an increase then. decrease in respiration, blood pressure, and urinary output, and fever Ingestion: External Contact: 4-7 Produces headache, dizziness, nausea, vomiting, chest pain, and high fever None October 1995 I I I ' I I ' ' ' I I ' I I ' I I I I I I I ' I I I I I ' I I I Koppers Company -Site Health and Safety Plan 4.3 PHYSICAL HAZARDS In addition to the potential exposure to chemical hazards, various risks are associated with physical hazards during site work activities. For the project, these are identified on a task by task basis in Table 4-2. TABLE4-2 PHYSICAL HAZARDS Task Hazard Description Prevention/Monitoring Techniques General Slip, trip, falls From various debris Ensure adequate lighting, at site, cluttered buddy system, awareness, conditions, and good housekeeping equipment. practices. General Pinch points, sharp From "tight" spaces Ensure clear work area, comers, restricted and clearances; risk analysis, good movement objects and !housekeeping, move components. unnecessary equipment, utilize buddy system. General Heat Stress/Cold Associated with Ensure adequate Stress protective garment work/rest schedule; use, respiratory buddy system. Monitor protection and per section 6.6.3. exposure. General Heavy Equipment Associated with Ensure adequately trained Operations waste handling, personnel operate trenching. equipment, stay clear of equipment. Exterior Work Inclement weather High winds, Restrict working in lightning, hail, etc. exposed areas, seek shelter, terminate work activities. Mobilization/ Heavy equipment From various Ensure adequate lighting, Demobiliza-operation, trips and equipment being buddy system, awareness, tion falls, heavy lifting moved around the and good housekeeping site and in and out of practices. Exercise care trucks. when Ii fting heavy objects. G:\A/l.\fJN\Jl&.\11/ASP\BE.AZER.HSP 4-8 October 1995 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 i Koppers Company -Site Health and Safety Plan Heavy Lifting Physical injuries to Associated with Ensure that proper lifting personnel improper lifting techniques are used; techniques and lifting multiple personnel or a load that is too mechanical devices heavy. should be used to lift very heavy objects. Uneven Slip, trip, falls From uneven or Ensure adequate lighting, Terrain unexpected terrain. buddy system, awareness, and good footing. General Fire Associated with Minimize handling of handling of materials, no burning or flammables. open flame, segregate materials. 4.4 BIOLOGICAL HAZARDS A number of biological hazards may be encountered during general work at the site. These include the following: Insects -Encounters with stinging/biting insects and spiders carry a potential for negative health impact, particularly in sensitive individuals. Conditions may occur which can include death. In addition, ticks may be found throughout the area and are noted to carry serious diseases when in an infective state. General first aid procedures must be consulted for initial treatments when the potential for encounters exist. Animal Bites -There is a potential for animal bites during field activities. Any animal bite (snakes, dogs, cats, etc.) must be evaluated at a medical treatment facility. Initial on-site treatment should be limited to cleansing the wound. Poisonous Plants -Site operations may involve encounters with poison oak, poison ivy, and poison sumac. Contact with these plants may present symptoms from mild to severe in susceptible individuals. Typically, a blistering dermatitis will appear. Small areas may be treated with a drying lotion (Calamine, Caladryl, etc.). A physician must be consulted when large areas of body surface are involved. It is important to identify these plants as a measure. to avoid contact. G:\Af)M/N\H&.!>1HASi'lllf:AZER.H!:,1' 4-9 October 1995 I ' I I I ' I I ' I ' I I I I I i I I I I I I I I Koppers Company-Site Health and Safety Plan 5.0 GENERAL WORK RULES The following general operating procedures will be followed by all field personnel. These operating procedures are designed to reduce the risks of inadvertent or accidental chemical exposure or injury during field operations. Personal Precautions Be familiar with all standard operating safety procedures and adhere to all instructions and requirements in the site-specific SSHP. Eating, drinking, chewing gum or tobacco, smoking, or any practice that increases the probability of hand-to-mouth transfer and ingestion of material is prohibited in the Exclusion and Contamination Reduction Zones. However, a supply of cold water and disposable cups will be located in the decontamination area such that employees will have access to water with only removal of gloves, hat, and respirator where used. After leaving the Site, employees will wash their face and hands before drinking and/or eating. Contact lenses will not be worn in the Exclusion and Contamination Reduction Zones. Hands and face must be thoroughly washed upon leaving the work area. Whenever decontamination procedures for outer garments are in· effect, the entire body should be thoroughly washed as soon as possible after the protective garment is removed. No facial hair which interferes with a satisfactory respirator fit of the mask-to-face-seal is allowed on personnel required to wear respirators. Avoid contact with contaminated or suspected contaminated surfaces. Whenever possible, avoid wading through puddles, pools, mud, etc. Avoid kneding or sitting on the ground, equipment or drums. Personal articles are prohibited in the Exclusion and Contamination Reduction Zones. Medicine and alcohol can exacerbate the effects from exposure. to toxic chemicals. Alcoholic· beverage intake should be minimized or avoided during off-work hours during field operations where the potential for absorption, inhalation, or ingestion of toxic substances exists unless specifically approved by a qualified physician. Do not work when ill. Operational Requirements All personnel going on the site will be adequately trained and thoroughly briefed on anticipated hazards, equipment to be worn, safety practices to be followed, emergency procedures, and communications. G:UDMJMff&S\HASl'IJJEAZF.R.HS/' 5 -1 October 1995 I I I ' I ' I I ! I ' I I I I ' I I I I I ' I Ii Koppers Company-Site Health and Safety Plan Respiratory protective devices and/or protective clothing appropriate to the designated levels of protection will be worn by all personnel going into areas designated for wearing protective equipment. Personnel on the site will use the buddy system when wearing respiratory protective equipment. Visual and/or voice contact will be maintained between paired individuals working at the site. Entry team members will remain close together to assist each other during emergencies. During continual operations, workers on the site will act as safety backup to each other. Personnel off the site will provide emergency assistance. Personnel should practice new or unfamiliar operations prior to performing the actual procedure. G:\AD.\fl.\'Vf&.\11/ASl'I/JF,,IZJ,Jl.HS/' 5-2 October 1995 I I I I I ' I I I ' I I I I I I I I I I I I I Koppers Company-Site Health and Safety Plan 6.0 STANDARD OPERATING PROCEDURES 6.1 PERSONAL PROTECTIVE EQUIPMENT Rust has written PPE and respiratory protection programs and are available for review from the RHSS upon request. Respiratory protection requirements for protection from potential exposure to organic vapors are contained in Table 6-1. The trigger value for respiratory protection is I ppm above background for organic vapors, and 0.5mg/m3 for total airborne dust concentrations. If vapor concentrations in the breathing zone exceed the trigger value or airborne dust concentrations exceed the action level and consistently remain above this level for 5 minutes or longer, all sampling personnel will adhere to the provisions of respirator protection listed under Table 6-1. More stringent levels of respiratory protection and protective clothing may be required by site I-ISO. Exposure to particulates is not expected to be a concern since the contaminants are only in the groundwater for the activities covered by this SSHP. It is the responsibility for site personnel to clean, maintain, inspect, and properly store their PPE, including respirator. All site personnel will have been fit-tested for respirators before arriving on- site. TABLE 6-1 RESPIRATORY PROTECTION TRIGGER LEVELS OVA Reading Up to I ppm or less than 0.5 mg/m3 I to 10 ppm IO to 25 ppm or upon eye/nasal irritation and/or splash conditions, or 0.Smg/m or greater of dust Over25 ppm Non-Respiratory PPE Response No respiratory protection Half-face air-purifying respirator with HEP A/Organic Vapor cartridges Full-face air-purifying respirator with HEP A/Organic Vapor cartridges Stop work and evacuate the area. Resume work when below 25 ppm. During high-noise conditions, (;,_ 90 dBA) including operation of the certain heavy equipment, hearing protection must be worn within a 50 foot radius of the noise source. A hard hat must be worn whenever overhead hazards exist. The following items must be available for all site personnel. • Saranex Suits (Splash Conditions) • Tyvek Suits (Dusty Conditions) • Safety Boots (Steel Toe) • Nitrile Gloves G:\ADWMJl&,\1HASP\BEAZFR.HSI' 6 - I October 1995 I I I I I I I ' I I I I I I I I Koppers Company -Site Health and Safety Plan • Work Gloves (protect integrity of chemical resistant gloves) • Ear Plugs • Hard !-lat • Fire Extinguisher • Decon Sprayers • Drink Cooler • Eyewash (15 Minute) • Chemical Splash Goggles (Decon Operations) • Goggles (Dusty Conditions) • First-Aid Kit Bloodborne Pathogen Kit Additional Operating Procedures The following are miscellaneous operating procedures to be followed at the sites: Material Handling Procedures: All materials, including soil and groundwater are to be handled in a safe manner, following the provisions of this plan. Drum/container handling procedures: All personnel are to use caution and wear PPE when opening drums or containers. If available, open the bung cap first and determine the vapor headspace concentration with an OVA. Use appropriate respiratory protection outlined in this plan if vapor concentrations dictate. Never open a drum of unknown contents. Confined Space Entry: The possibility exists that tasks involving trenching to lay the underground pipes for the remediation system may involve confined space entry. If the work requires confined space entry, personnel are to follow the Confined Space Entry Procedures found in Appendix G. Electrical Safety: Any electrical equipment used on-site must be equipped with ground-fault protection. If maintenance on electrical equipment is required, OSHA Lock-out,Tag-out procedures must be followed. Excavation Safety: Shallow excavation is expected for the trenching operations. All applicable OSHA construction safety regulations, including those for shoring where applicable, are the responsibility of the subcontractor, !NCO. Machine Guarding: Machine guarding is not expected to be an issue on this site and is not addressed by this plan. Fall Protection: High climbing is not expected for these field activities and fall protection is not addressed by this plan. Illumination: Work activities are expected to be conducted during the daytime and illumination is not addressed by this plan. G:\A/JMIMH&.\1J/ASP\REAlf1lHSP 6-2 October 1995 I I ' I I I I I ' I I I I I I I I I I I ' I I Koppers Company-Site Health and Safety Plan Sanitation: Common sense, everyday sanitization practices should be carried out during the work activities. The nearest restroom facilities should be located prior to the start of any field work. Engineering Controls: No additional engineering controls are expected. Radioactive Material,s: Contact with radioactive materials is not expected during the site work activities. This SSI-IP does not address radioactive materials. If suspected materials are encountered, personnel will vacate the area and discuss the situation with the project manager and the RI-ISS. 6.2 SAMPLING Sampling activities will include collection of water from the remediation system on the influent and effluent ends. Post-excavation soil samples will be collected by Cummings Riter. 6.3 ENVIRONMENTAL MONITORING Environmental Monitoring will be conducted for organic vapors, flammables, and for heal and cold stress as described on the following pages. All environmental monitoring data will be submitted to Beazer and the Rust E&I RI-ISS for review upon completion of work activities. Organic Contaminants During site sampling operations, the I-ISO will san1plc environmental conditions for organic vapors with a direct reading instrument (OVA). At a maintained reading of I ppm or greater in the breathing zone above background, all personnel within the exclusion zone must wear respiratory protection. For breathing zone concentrations of I to IO ppm, half-mask air-purifying respirators equipped with HEP A/organic vapor combination cartridges must be worn. If splash conditions exist, full-face respirators are mandatory. Full-face air-purifying respiratory protection equipped with HEPA/Organic Vapor combination cartridges is required during splash conditions and/or airborne concentrations exceeding 10 ppm. If levels are maintained over 25 ppm, work will cease until concentrations are below 25 ppm. If organic concentrations are maintained below acceptable limits, the I-ISO may downgrade the frequency of environmental monitoring to a screening mode of every 15 minutes. If free product is , discovered during any sampling activity, continuous environmental monitoring will be conducted. Flammables At a LEL concentration of 10%, as measured with the explosimeter, site activity will be postponed and all personnel will evacuate the work area due to flammability concerns. After allowing 15 minutes for the vapors to dissipate, the site I-ISO will return for additional readings. Screening will occur from the exclusion zone boundary to the source. If readings are below I 0% LEL, site activity may resume at this location. If elevated concentrations are still presem, the site I-ISO will notify the Rust RI-ISS and site activities will be directed to another sampling location. G:\A/)JvflN\H&.WIAS/'VIF.AZl::R.IISI' 6-3 October 1995 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 I I I I : I I I I ' I I I I Koppers Company -Site Health and Safety Plan Airborne Dusts Total airborne dust concentration will be monitored during soil excavation using a Miniram dust monitor or similar instrument. At concentrations of 0.5 mg/m3 or greater, full-face respirators equipped with HEPA cartridges will be donned. 6.3.1 Heat Stress/Cold Stress a. Heat Exposure When the body temperatures rises, the body seeks to dissipate the excess heat. The disorders due to heat stress are heat cramps, heat exhaustion, and heat stroke. Heat cramps are painful spasms which occur in the muscles of workers who sweat profusely in the heat and drink large quantities of water, but fail to replace the body's lost salts and electrolytes. Heat exhaustion is characterized by extreme weakness or fatigue, dizziness, nausea, and headache. In serious cases, a worker may vomit or lose consciousness. The skin is clammy and moist, complexion pale or flushed, and the body temperature can be normal or slightly higher than normal. Treatment consists of rest in a cool place and replacement of body water lost by perspiration. Mild cases may recover spontaneously with this treatment. Severe cases may require care for several days. There are no permanent effects. Heat stroke is caused by the breakdown of the body's heat regulating mechanism. The skin is very dry and hot with a red or bluish appearance. Unconsciousness, mental confusion, or convulsions may occur. Without quick and adequate treatment, the result can be death or permanent brain damage. Medical assistance should be given quickly. The person should be moved to a cool place. Body heat should be reduced artificially by soaking the person's clothes with water and fanning them. Table 6-2 provides the work/rest heat stress schedule adopted by the ACGIH. These heat stress TL V's refer to heat stress conditions under which it is believed that nearly all workers may be repeatedly exposed without adverse health effects. The TL V's are valid for acclimated workers who are physically fit. Acclimatization refers to the physiological and psychological adjustments that occur in an individual during the first week of exposure to hot environments. Extra caution must be used for unacclimated or physically unfit workers. Higher heat exposures are permissible if the workers have been undergoing medical surveillance and it has been established that they are more tolerant to work in heat than the average worker. The TL V's also assume that employees are dressed in lightweight summer work clothes. Clothing such as Tyvek suits, gloves, and respirators are impervious and impede the evaporation of sweat. For tasks in which PPE is worn, physiological monitoring such as described below will be performed to set the appropriate work/rest schedule. G.·I.AJJMIN\H&SI/-/ASl'I/Jf:AlFR.HSP 6-4 October I 995 I I I I I ' I I I I I I I I : ' I I I I I I I 1, Koppers Company -Site Health and Safety Plan Work-Rest Regimen Continuous work 75% Work -25% Rest 50% Work -50% Rest 25% Work -75% Rest TABLE6-2 HEAT STRESS WORK/REST REGIMEN (Wet-bulb globe temperature) Work Load Light Moderate op oc op oc 86.0 30.0 80.0 26.7 87.0 30.6 82.0 28.0 89.0 31.4 85.0 29.4 90.0 32.2 88.0 31. I Heavy op oc 77.0 25.0 78.0 25.9 82.0 27.9 86.0 30.0 In addition to these work/rest periods, the following steps can be taken to reduce heat stress: b. • • • • • Acclimate the body. Drink more liquids to replace body water lost during sweating . Increase salt consumption (salt tablets are not recommended) . Wear personal cooling devices. Count pulse rate during a 30-second period as early as possible in the rest break. If the heart rate exceeds I 10 beats per minute at the beginning of the rest break, shorten the next work cycle by one-third and keep the rest break the same. If the heart rate still exceeds 110 beats per minute at the next rest break, shorten the following work cycle by one-third. Cold Exposure The human body is designed to function at a certain internal temperature. When the body temperature falls, the body compensates for the heat loss by increasing its rate of metabolism. Fatal exposures to cold among workers have almost always resulted from exposures involving failure to escape from low environmental air temperatures or from immersion in low temperature water. The single most important aspect of life-threatening hypothermia is the fall in the deep core temperature. of the body. The deep core temperature should not fall below 96.8"F. Lower body temperatures will likely result in reduced mental alertness, reduction in rational decision-making capability, loss of consciousness, or death. Mild to severe pain in the extremities may be the first early warning of cold exposure. During exposure to cold, maximum severe shivering develops when the body core temperature has fallen to 95°F. Useful physical and mental work is limited when severe shivering occurs. Since prolonged cold exposure at temperatures well above freezing can lead to dangerous hypothermic, whole body protection must be provided. If work activities are performed in temperatures below 40°F, adequate insulating clothing to maintain core temperature must be worn by all workers. All workers should be aware of the effect of wind chill on exposed skin. The higher the wind speed, the lower the G:\AIJADMJJ&.\1HASl''JJEAZER.ll.\1' 6-5 October I 995 I Koppers Company -Site Health and Safety Plan I perceived air temperature in the work area. I I i I I I I I ' I I I ' I I I I I I I I I I 6.4 SITE ACCESS CONTROL All personnel and visitors entering the project site must sign and date the project log upon each entry and exit. In addition, all personnel and visitors must read and comply with the provisions of the SSI-IP. In the event that an individual does not adhere to the provisions of the site safety and health plan, he or she will be requested to leave the work area. All non-compliance incidents will be recorded in the project log and retained in project files. 6.5 FIELD AUDITS The Rust I-ISO is responsible for performing routine field audits to assure compliance with all health and safety requirements. The field audits and safety inspections will be performed at least once daily and will be documented as part of the Daily Report. The I-ISO also has the authority and responsibility to stop site work and request that personnel and visitors involved in non-compliance activities leave the site. G:\AIJMIN\ll&SIJIA!:i1'\JJF.AZ/<JUISI' 6-6 October 1995 I I I I I I I I I' D: D' I I I I Koppers Company -Site Health and Safety Plan 7.0 WORK ZONES Site work zones will be established to reduce the accidental spread of hazardous substances by workers or equipment, and will be delineated by a radius of a given width around the "active" work area. The flow of personnel and equipment among these zones will be controlled through designated access and egress points by the Site Health and Safety Officer. Control zones will be delineated on a site map do be developed after site mobilization but before the start of any work activities. The Control Zone map must be posted at the Site. 7.1 SITE ORGANIZATION AND CONTROL Site organization and control will be established and maintained according to the recommendations set forth in EPA's "Standard Operating Safety Guide," November 1984, and the NIOSH/OSHAfUSCG/EPA "Occupational Safety and Health Guidance Manual for Hazardous Waste Site Activities," October 1985. Three general areas of operation will be established to reduce the risk of personnel exposure to hazardous substances. The three areas are: • Exclusion Zone (Zone A) • Contamination Reduction Zone (Zone 8) • Support Zone (Zone C) The dimensions of each area and the safe working distances between each area will be balanced against practical work considerations and existing field conditions. 7.2 EXCLUSION ZONE The Exclusion Zone (Zone A) will consist of the entire work site until further delineation is made by the HSO. It is expected that the exclusion zone will be a radius of approximately 50 feet of the active work activities. Since this area will be considered contaminated, all personnel within the area must use the prescribed levels of personal protection. A checkpoint will be established at the periphery of the Exclusion Zone to regulate the flow of personnel and equipment in and out of the area. The initial Exclusion Zone boundary (hotline) is based upon the actual presence of wastes or spilled materials. The boundary will be readjusted based on subsequent observations and/or measurements. Any change in the protection level specified by the original safety and health plan will be approved by the Rust RHSS. The hotline will be well-defined by geographical or physical· boundaries and will be physically secure. As defined in this site safety and health plan, there may be some areas where the use of respiratory protection is not required during normal work activities. However, should a potential hazard become evident, respirators should be immediately available for use. These areas are identified by the following characteristics: • No known airborne hazards are present and there is little or no potential for release of hazardous airborne contaminants, Work operations preclude splashing of hazardous materials. <1: \Al),\ fl!;'\J{ rl:· .\11/ ASl'\l!f:.Alf](. I IS/' 7 - 1 October 1995 I I I I I I I I I ' I I Koppers Company -Site Health and Safety Plan Any item taken in the Exclusion Zone will be considered to be contaminated until carefully inspected by the site HSO and/or decontaminated. All vehicles, equipment, instruments and materials taken into the Exclusion Zone will remain in the zone until no longer needed. 7.3 CONTAMINATION REDUCTION ZONE The Contamination Reduction Zone (Zone B) will serve as a buffer between the Exclusion Zone and the Support Zone, and is intended to prevent the spread of contaminants from work areas. Zone B is expected to be approximately I 00 feet of the active work areas. All decontamination procedures will be conducted within this area, along a defined corridor. The boundary between the Support Zone and Contamination Reduction Zone is the contamination control line. This boundary separates the area of possible contamination from clean areas. Entry into the Contamination Reduction Zone from the Support Zone will be through a controlled access point. Personnel entering this area will be wearing the prescribed personal protective equipment. Exit from the Contamination Reduction Zone requires the removal of any suspected or knovm contaminants through compliance with established decontamination procedures. 7.4 SUPPORT ZONE The Support Zone (Zone C) will consist of a staging area in a non-contaminated or clean area. It will contain the command post for field operations, a first aid station, and other elements necessary to support site activities. Normal work clothes and safety shoes are worn in this area. Location of access points and the command post will be based upon favorable wind direction, topography and site accessibility, when conditions allow. 7.5 • Wind direction -Preferably, the command post should be located upwind of the site Exclusion Zone. However, wind direction shift and other conditions may be such that the ideal location based upon wind direction does not exist. • Topography -The terrain, i.e., woods, water or hills, and available space may limit selection of command post sites. MODIFICATIONS TO SITE CONTROL The use of the three-area designation with access/exit control points coupled with established decontamination procedures provides reasonable assurance against the translocation of contaminants. This system of control is based on a "worst case" situation. Less stringent site control and decontamination procedures may be utilized based upon field activities and results of monitoring data. Any modification will be authorized by the Rust RHSS and authorized by the site I-ISO and noted in the daily logs. G:\.ADA!lN\f1&:-,1HAS/'IJJE.AZER.JIS/' 7-2 October 1995 I - I I ' I I R I I Koppers Company -Site Health and Safety Plan 8.0 DECONTAMINATION Personnel decontamination areas will be placed in the contamination reduction zone adjacent to each excavation area. The areas will consist of wash stations for boots and trash receptacles for protective clothing. Disposable health and safety items used on the project will be placed in the last truck containing contaminated soils for disposal by Beazer. All equipment used in the exclusion zone will be decontaminated at the existing on-site decontamination pad. Decontamination will consist of cleaning using a high pressure water spray on all equipment that comes in contact with potentially contaminated materials .. Equipment will be decontaminated at the end of field activities, or at other times deemed necessary as determined by Cummings Riter or the HSO. Procedures for cleaning will include scraping all loose material from the surface before leaving the exclusion zone, proceeding to the decontamination pad, and cleaning the equipment with a high pressure water spray. Water for decontamination will be supplied from a clean tank, provided by INCO, filled from a potable water source. All decontamination fluids will be pumped into an on-site holding tank for disposal by Cummings Ritter.· Sediments from the equipment will be placed either with the staged soil or in 55-gallon drums for disposal by Cummings Ritter. G:lA./J/\1l!Ni&:StllASl'IJJEAZf:Jll/S/' 8 - I October I 995 I I I I I I g D'. D I Koppers Company -Site Health and Safety Plan 9.0 EMERGENCY PROCEDURES 9.1 FIRST-AID If first aid and/or CPR is administered by site personnel, the site HSO must ensure full compliance with the requirements of the Bloodborne Pathogen Standard. A first-aid kit will be maintained at the control access point between the decontamination and support zones and in all support vehicles. If the victim cannot be safely moved from the contaminated area, first--aid necessary to stabilize the victim for safe transport will be administered at the accident location. Appropriate decontamination of all clothing and equipment will be followed upon leaving the contaminated area. The HSO is responsible for administering first-aid. 9.2 EMERGENCY RESPONSE 9.2.1 Pre-Emergency Planning During the site briefings held periodically, all employees will be trained in and reminded of provisions of the emergency response plan, communication systems, use of the buddy system, evacuation routes, and location of PPE. These site briefings will also remind site personnel of emergency recognition and prevention techniques discussed in this plan. During an emergency situation, the place of refuge will be a predetermined area in the Support Zone. The HSO will be responsible for determining the criteria and procedures for emergency site evacuation. In the event of a large scale disaster or far reaching emergency, the HSO will immediately notify the Beazer East representative and the representative will make the determination what steps are necessary, including initiating the facilities community alert programs, if applicable. It is the responsibility of the HSO with input from the Beazer East representative to critique emergency responses and necessary follow-up to an emergency situation. The plan will be reviewed and revised, if necessary, on a regular basis. This will ensure that the plan is adequate and consistent with prevailing site conditions. Site personnel are required to familiarize themselves of the work site layout, site topography, and prevailing weather conditions ,before work activities begin. 9.2.2 Lines of Authority As the administrator of the project, the Project Manager has primary responsibility for responding to and correcting emergency situations. This includes taking appropriate measures to ensure the safety of site personnel and the public. Possible actions may involve evacuation of personnel from the site area. The Project Manager is additionally responsible for ensuring that corrective measures have been implemented, appropriate authorities notified and follow-up reports completed. All project personnel are responsible for assisting the Project Manager in responding to emergency situations within the capabilities of their skills, equipment and training. Additional project personnel are discussed in Section 2.2 of this plan. < i: \AIJMINVM .\11/A SPIBl:.AZER. !IS/' 9 - 1 October 1995 I I I I ' I I I I' 1: i I! o; D I I Koppers Company -Site Health and Safety Plan In the event of an environmental spill or relt,ase, or discovery of radioactive materials, the HSO will immediately notify the Project Manager for notification to appropriate government agencies. 9.2.3 Emergency Equipment/Facilities All individuals will be familiar with the site and be able to identify the locations of the following emergency equipment: • First-Aid Kit/Bloodborne Pathogen Kit • A-B-C Fire Extinguishers, minimum of2.5 lbs. capacity • Eye Wash -15 minute continuous flow capacity • Telephone • Two-way Radio • PPE • Portable Decon Sprayer Spill control/response material (absorbent such as sand, kitty litter, or spill pillows) 9.2.4 Medical Emergencies Any person who becomes ill or injured in the Exclusion Zone must be decontaminated to the maximum extent possible. If the injury or illness is minor, full decontmnination will be completed. If the patient's condition is serious, partial decontamination will be completed. As a minimum, outer garments will be removed and clean coveralls or a blanket will be used to cover the victim. First-aid should be administered by the HSO while awaiting an ambulance or paramedics. In the event of an injury on-site, all activities will be immediately tem1inated and resources will be diverted until it can be ensured that decontamination procedures are adequate and that proper assistance has been provided to ambulance and/or hospital staff responsible for treating the injury. All injuries and illnesses must be immediately reported to the Project Manager or the Site Health and Safety Officer who will then notify appropriate off-site personnel and organizations as necessary. For ambulance, fire or police contacts, give the name of the road and the nearest intersection. In the event no telephone can be reached, Channel 9 can be accessed with a Citizens' Band (CB) Radio for emergency assistance. Notify the Beazer East representative and the Rust RHSS after primary emergency contacts have been made. The Equipment Manager should be contacted if unforeseen circumstances require the immediate procurement of additional personnel protective equipment. Attending emergency physicians should be given the telephone number of the Rust Medical Director to obtain immediate access to an employee's medical records and for consultation purposes. G:\ADMl,WM.\VfA5'1".BF.AZF.R.ll,\1' 9-2 October 1995 I I I I ' I I I I i I I I I I'. ! g· 0 D I Koppers Company -Site Health and Safety Plan 9.2.5 Emergency Contact/Notification Listing PRIMARY CONT ACTS Morrisville Police Department Morrisville Fire Department Western Wake Medical Center Ambulance 911 911 (919) 233-2300 911 Directions to the nearest Hospital The Western Wake Medical Center is located at 1900 Kildaire Farm Road in Cary, approximately five to eight miles from the site. A map showing directions to the hospital will be developed by Rust before field activities begin, and be posted along with the emergency phone numbers. SECONDARY CONT ACTS Sherman Woodson, CIH Rust E&I Regional Health and Safety Specialist (Southeast Region) Dennis Jones Rust E&I Technician/HSO Dr. Elayne Theriault, MD Rust Medical Director (803) 234-2297 (919) 676-5180 (800) 229-3674 9.2.6 General Emergency Procedures • • In the event that any member of the field crew experiences any adverse effects or symptoms of exposure while on the scene, the entire field crew will immediately halt work and act according to the instructions provided by the site HSO. The discovery of any condition that would suggest the existence of a situation more hazardous than anticipated, will result in the evacuation of the field team and re- evaluation of the hazard and the level of protection required. • In the event that an accident occurs, the site HSO is to complete an Accident Report. Follow-up action will be taken to correct the situation that caused the accident. 9.2.7 Personal Injury The Site HSO is trained in first aid procedures and will administer appropriate first-aid treatment, including CPR, in emergency situations. The following general emergency procedures will be carried out in the event of injury: G:\AOM/Nlll&.SVfA.S/'IBE.AZF.R.IISI' 9-3 October 1995 I I ' ' I ' I I I I ' ' I I I I NOTE: I. 2. 3. 4. 5. Koppers Company-Site Health and Safety Plan Notify the Health and Safety Officer (HSO) of the incident. If the victim can be moved safely, remove from the contaminated zone to the decontamination zone using established control points. Administer first-aid. Call for ambulance transport, or transport victim to nearest hospital or emergency medical center, as appropriate. The Site HSO will direct the removal of injured personnel from the contaminated zone and will approve any necessary deviation from established decontamination procedures. Such deviation will be based upon the severity or life threatening nature of the injury. Notify the Rust RHSS of the incident and describe the emergency response actions taken. 9.2.8 Chemical Exposure Before entering the work areas, all site personnel will be thoroughly acquainted with the types of toxic/hazardous chemicals present on site and their potential concentrations. The following general procedures will be followed for chemical exposure emergencies: I. 2. 3. 4. • 5. 6. Move the victim from the immediate area of exposure or contamination, taking precautions to prevent additional exposure of other individuals. Notify the site safety and health Officer (I-ISO) of the exposure incident. If victim can· be moved safely, proceed to the decontamination zone through established control points. Decontaminate clothing or remove if safe to do so. For skin or eye contact, thoroughly wash affected areas with water (eyes should be flushed for at least 15 minutes). • For inhalation exposure, ensure that victim has adequate fresh air. Administer additional first aid treatment as appropriate. Call for ambulance transport, or transport victim to nearest hospital or emergency medical center, as appropriate. 7. Notify the RHSS and describe the emergency response actions taken. NOTE: The HSO will direct the removal of injured personnel from the contaminated zone and will G:\AlJ,\f/NV/&JlHASl'IBf.AZER.1/SP 9-4 October 1995 I ' I I I ' I I I Koppers Company -Site Health and Safety Plan approve any necessary deviation from established decontamination procedures. Such deviation will be based upon the security or life threatening nature of the injury. 9.2.9 Fire or Explosion In the event of a fire or explosion: 1. Immediately evacuate injured personnel and leave the area, 2. Administer first aid as appropriate, 3. Notify emergency services, 4. Notify the Rust RHSS. 9.3 EVACUATION ROUTES AND PROCEDURES I Evacuation routes and procedures will be developed by the Rust HSO upon arrival at the site. I I I I I I I ., I Ii II ( i: IA I J.\ fl.\ "JM .W IASl'IJJF.A ZEIU ISi' October 1995 I ' I I I I I I I • -I i I I ' ' I I ' I I I ' I I ' I ' I ' I I ' I APPENDIX A WORK ZONE ENTRY AND EXIT LOG I . RlKT I ' I I Rust Environment & Infrastructure Daily Sign-In/Out Log PROJECT: ______________ _ PROJECT LOCATION: _________ _ PROJECTNO.: ___________ _ SITE SAFETY OFFICER: ________ _ DATE: _______________ _ PAGE NO.: _____________ _ TIME I IN OUT NAME FIRM PURPOSE ON-SITE ' I I I I I I I ' I I ' I I ' I I I i' I I ! I ' I I ~ev. 5195 Note: This form is i'o be completed on a daily basis by all personnel working on the site. F06-l/Cmp.l l&S ! 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 I I -I I APPENDIXB JOB EXPOSURE REPORT I I ... M9 ENVIRONMENT & • ■~U>I INFRASTRUCTURE Job Exposure Report I I Instructions: This report is to be completed by the Site Safety Officer at the end of each Rust E&l Employee's participation· in site activities. A copy of this report must be submitted to the REHSM for placement in the employee's medical file. · I Employee Name: ' I Social Security Number: ' I Project Name: I Project Number: I Location: I I Site Function: • Level of Protection: I Dates of Site Participation: ----------------------------------- I I ' I ' I ' I I I I I I I I. Were action levels exceeded in the work area (breathing zone)? Yes __ _ 2. If yes, list type of monitoring and readings: 3. List known or suspected contaminants on-site (list from HASP): 4. Personal exposure monitoring data attached? Yes No __ SSO Name (Print): ____________________ _ SSO Signature: ______________________ _ Date: ___________________________ _ ~Rev. ll/94 I I No __ _ N/A F016/Corp.l{&S ' 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 ' ' I I I I I I I I I i APPENDIXC SITE SAFETY MEETING FORM I. I. RIKTENVIRONMENT& INFRASTRUCTURE I I I Projecc _________________ _ Project Number; _______________ _ Meeting Conducted By: ____________ _ Name Site Safety Meeting Page __ of __ Date: Time: ____________ _ Signawre I Summary Of Items Discussed: ___________________________ _ I I I I Personnel Present I Name I I. Representing Signature I 2. 3. 4. I 5. ' 6. I 7. 8. I 9. I 10. 11. .I 12. 13. I 14. 15. ' I 16. 17. I 18. I 19. 20. I I I NOTE: Place in project files. I j Rev. I li<>4 F027/Cmp.H&S I I ' I I I - I ' I I I I I I I I I I I I I I I I 11 APPENDIXD HEALTH AND SAFETY PLAN FIELD MODIFICATION FORM 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 I Pll llrr ENVIRONMENT & 141.U> I INFRASTRUCTURE Hea//h a11d Safety Pla11 Field M odificatio11 F omz Page No. __ of __ Project: _______________________________________ _ Project Location:------------------------------------- Project No.:------------------------------------ Site Safety Officer:---------------------------------- Field Modification To HASP:; _______________________________ _ Prepared By: -------------------------------=----Site Safety Officer Date Accepted By: ------,-------,-----=--,--,..---------------:::----RUST Environment & Infrastructure Field Manager Date Accepted By:-----------'-----------------------------,:----Contr.1ctor Representative (If Applicable) Date Approved By; _____________ ------------------------- RUST Environment & Infrastructure Regional Health and S.c1fcty Specialist D~Hc or Alternate HA3P Reviewer NOTE: Field Modific21ions to 11/,.SP's must be discu.s.scd with the RUST Environment & Infrastructure RlfSS or CHSI\1 with subsequent written apprnval. Secure approval through fax. I:. Rev. 3/93 ! F029/:i.t.1r~:d1. 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 APPENDIXE SUPERVISOR'S INCIDENT REPORT I ' I I I I I I I I I I I I I I ' I I I I I, I I •• I! ftl .._. ENVIRONMENT & 1'-U>I INFRASTRUCTURE Supervisor's Incident Report Date of this report: --~/ __ ~/ __ _ Fax this repon within 24 hours to Rust International Inc.: 708-916-0592 Attenlion: Claims Management Department Telephone: 708-684-7832 Group: R66 (Rust E&l) Regioo: ______ _ Office/Division: _______ _ TYPE OF INCIDENT: Inspection: ____ Accident: ___ Injury: ___ Spill:. ___ Fire:. ___ Other: __ _ Agency: Inspector's Name: Type Inspection: _______ _ Agency Address: :Phone: ___________ _ EMPLOYEE INFORMATION: Employee's Name: ______________________ Social Security No.: ________ _ Address: Phone: ____________ _ Date of Birth: Number of Minor Marital Single _____ Widowed __ _ Dependents: ____ Status: Married ____ Divorced ___ _ Date of Hire: _______ Wage Rate:$ Hourly: ___ Annually:___ Job No.: ___ _ Employee Hours on Date of Incident: Employee Hrs. on Project: ___ Days/Wk.: __ Hrs./Day: __ Employee's Occupation Years of Experience in When Incident Occurred?: This Occupation?: __________ _ INCIDENT INFORMATION: Date of Incident: ________ Time: ______ Witness(s): ______________ _ Date Reported to Supervisor: ______ Was Incident Believed to be Result of Employment?: Yes ___ _ No If on Job Site, Location on Job Site Name of Job: Where Incident Occurred: ____________ _ Address Where Incident Occurred: ---------'--------~--------------If First Aid Applied. by Whom: ____________________________ _ Type of Injury and Part of Body Affected: _________________________ _ Name/Address Medical Provider: ----------------------~------ Brief Description of Incident: ---------------------------------- Employee Activity at Time of Incident: ------------------------------- Description of Property Damaged: -------------------------------- OSHA 200 LOG INFORMATION: ls incident OSHA Yes □ recordable?: No □ Does incident involve Ye, □ i_.edical treatment?: No □ Employee's Does incident Yes involve fatality?: No Does incident Yes involve fint aid only?: No Project □ □ □ □ Does incident involved lost time/restricted activity?: Yes D No 0 Current Statu,: _______ _ Supervisor: _______________ _ Manager: _________________ _ See reverse side for instructiom. ILV IW4 F036/Corp.l\S:.S I I I I I I I I I I I SUPERVISOR'S INCIDENT REPORT INSTRUCTIONS The following types of occurrences and incidents must be reported using this form: Serious occupational injury or illness. Includes fatalities and cases resulting in days away from work. Incidents with high public or client profile potential. Inspections by State or Federal regulatory agencies. Reportable quantity spills. Incidents with property damage >$5,000. Instructions: Verbal (Immediate): I. Employees must report such incidents to their supervisor immediately. 2. The supervisor must verbally notify their Division Manager who in tum must notify their Region Manager and Region Envirorunental, Health & Safety Manager (REHSM). The REHSM shall notify the Corporate Environmental, Health & Safety Director. 3. The RM must verbally notify the Rust E&l President and/or Vice President of Operations who will either call or fax a copy of this report to the Ril President, Director of Environmental, Health & Safety, and Corporate Counsel. Written (Faxed within 24 hours): I. The Supervisor must complete the applicable sections describing the specific incident. (Enter NA in blanks on form which do not apply to incident). If the incident involved a Rust E&l employee: injury or illness subject to workers' compensation, a copy of the Supervisor's Incident Report must also be faxed by the Supervisor to the Rust International Inc., Claims Analyst at Fax 708-916-0592. If the incident involved property damage greater than $5,000, a copy of the report must be faxed to Kris Froh, Legal Assistant, in the Sheboygan office (Fax: 414-458-0537 or Phone: 414-451-2440). 2. The Division/Office Manager shall fax a co,iy to their respective Region Manager and REHSM. 3. The RM shall fax a copy to the Executive Vice President of Operations and/or President who in tum shall fax it to Rll personnel as listed in Item 3 above. The REHSM shall fax a copy of the report to the Rust E&l Corporate Environmental, Health & Safety Director. Rev. 11/94 F036a/Corr,.ll&S I I I I ! I . I I I • I I I I I i I i I ' I I ! I I I 1: APPENDIXF ATMOSPHERIC MONITORING LOG I ' I I ' i I I I I I I ! I I ' I I I I ' I I -I I I ' RIKI' Rust Environment & Infrastructure Atmospl,eric Monitoring Log Field Hea/tl, and Safety Page __ of __ Date----~/ ____ ~/ ___ _ Circle: Sun Mon Tue Wed Thu Fri Sat Site: _________________________ Project No.: _________ _ Site Safety Officer: -==---------=::::-------=:------------------ Action Levels: D D ► C D ►: B D (Check box and write in levels for upgrade} --~)Ii►► (stop work, call in for instructions on all upgrades) Task/Equipment: ------------------------------------ Weather:-------------------------------------- Circle one: HNu/OV A Readings (ppm} o, LEL H2S Back Breathing Sample Head Location Time % % PPM ground Zone Location Space Comments ' Additional Comments: ---------------------------------- Signature: __________________ _ Checked by: ______________ _ Date: NOTE: Place in project files. I : Rev. 4/95 F024/Corp.H&S I ' I I I I I - I ! I I I I I I ' I I APPENDIXG CONFINED SPACE ENTRY PROCEDURES 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 Koppers Company -Site Health and Safety Plan RUST ENVIRONMENT & INFRAS'fRUCTURE CONFINED SPACE ENTRY PROTOCOL (i:\AfJMIIN/&,\VfA,'1'1/IE.AZF.R.JISP October 1995 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 I I Koppers Company -Site Health and Safety Plan Scope and Objective This protocol defines confined spaces, identifies applicability of the Confined Space Entry Permit, and provides a discussion of the information required for completion of the Confined Space Entry Permit. This protocol establishes the health and safety requirements and concerns to be followed by all Rust personnel involved with potential entry into confined space areas. G:\.AD.\UN\H&.\VIASP\BE.AZER.lf.'i/' October 1995 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 i Koppers Company -Site Health and Safety Plan TABLE OF CONTENTS Chapter Page 1.0 INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . H -I 2.0 PROTOCOL APPLICATION ........................................ H -2 3.0 DANGERS ASSOCIATED WITH CONFINED SPACE ENTRY ........... H -3 4.0 PRE-PERMIT EVALUATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . H -4 5.0 EXECUTION OF THE ENTRY PERMIT .............................. H -5 5.1 GENERAL INFORMATION .................................... H -5 5.2 REQUIRED SAFEGUARDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . I-I -5 5.3 RESCUE PROCEDURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . H -6 5.4 FINAL REQUIREMENT IN COMPLETING THE ENTRY PERMIT ......................................... H -7 6.0 MONITORING REQUIRED PRIOR TO EACH ENTRY INTO A CONFINED SPACE ............................................... H -8 7.0 RULES APPLYING TO CONFINED SPACE ATTENDANTS ............. H -9 G:IADAIJNl/f&.\11/ASl'V!F.AZF.R.JIS/' October I 995 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 ' I I I I ! i I ' I I I I I I I I I 11 I I I I Koppers Company -Sile Health and Safety Plan CONFINED SPACE ENTRY PROTOCOL 1.0 INTRODUCTION A confined space is any enclosed area that is not designed for human occupancy and has restricted entries and exits which would make escape or rescue difficult ( e.g., tank, furnace, vessel, vat, silo, sewer, bin, hopper, vault, boiler, pit, ditch, pipe, well). It should be noted that entry into one particular form of confined space, excavations and trenches, is governed by OSHA standards under 29 CFR Part 1926 -Occupational Safety and Health Standards -Excavations, Final Rule. The trenching and excavation phase of a job can present the greatest potential safety risk to workers. The greatest risk is from cave-ins, which are more likely to result in fatalities than other accidents associated with excavation1• Table I provides a matrix for evaluating potential confined spaces and associated atmospheric and other hazards likely to be found in confined spaces or to be generated by activities in such spaces. U.S. Department of Labor, 1990. Excavations. Occupational Safety and Health Administration Document 2226 (Rev. 1990). Washington, DC. Reprinted by The Association of Engineering Firms Practicing in the Geosciences, Silver Spring, MD. G: \ADAIJ.\'V-/ & ~lll ASl'i.JJF.AZFJU/S/' H - I October 1995 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 I Koppers Company -Site Health and Safety Plan 2.0 PROTOCOL APPLICATION This protocol provides guidelines to help employees recognize and reduce the risks associated with confined space entry and applies to the following. • • All Rust operations and employees, both permam:nt and casual. Operations conducted by outside organizations and subcontractors under the direction of Rust. It does not apply at non-Rust locations where the Rust employee or subcontractor is required to follow site safety rules which provide for a different but equivalent procedure for confined space entry. G:\A/JMIMJM.\11/ASl'I/W.AZ!~R.I/SI' H-2 October 1995 I I I I I ' I I ! I ' I I I I I I ' I I ' I I I I I I I I Koppers Company -Sile Health and Safety Plan 3.0 DANGERS ASSOCIATED WITH CONFINED SPACE ENTRY Confined spaces sometimes present a risk of accidental injury or death for personnel entering or working in them because of: • • • • Hazardous oxygen levels (outside the range of 19.5 -23 percent) . Flammable or explosive levels of gaseous materials in the area . Concentrated levels of toxic substances . Potential for engulfment by particulate matter or liquids . G: urn fl NVI& .WI AS/'l/J}-:.4ZFJU/SI' H-3 October 1995 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 •• Koppers Company -Site Health and Safety Pian 4.0 PRE-PERMIT EVALUATION Before personnel may enter any confined space, the area must be evaluated by a responsible party, generally the Site Manager, to determine whether or not there is a hazard potential for employees entering the area. This will be accomplished by: • Using the results of environmental monitoring to determine whether the space presents potential for hazardous atmosphere, such as low oxygen or high toxic vapors, or other condition, such as explosion potential, immediately dangerous to life or health. • Evaluating the work to be done in the area, such as welding or cleaning with solvents, to determine whether or not hazards may be introduced into the confined space. Table I will serve to identify potential hazardous conditions associated with confined spaces. G:\A/JMIN\H&.\VIASl'\JJF.AZfJUIS/' H-4 October I 995 I I I I I I I I I I I I! Koppers Company -Site Health and Safety Plan 5.0 EXECUTION OF THE ENTRY PERMIT Exhibit A to this protocol contains a Confined Space Entry Permit Form. I fan entry permit is determined to be required for confined space entry, the Permit form should be completed and should include the information described below. 5.1 GENERAL INFORMATION General information about the job to be performed, date and time during which the permit is valid, and general health and safety considerations, such as personal protective equipment and special work practices should be provided. Specific considerations include: A. B. C. D. Description of the job to be performed. Date and time the permit is issued and when it expires. Employees for whom the permit is valid. Specifications for all environmental testing to be performed pnor to entry (oxygen percentage, flammability, toxicity), and any follow-up testing. 5.2 REQUIRED SAFEGUARDS It is likely that specific procedures will be required to safeguard the health and safety of workers in the confined space. On the basis of pre-entry testing, decide which, if any, of the following safeguards will be required. A. Ventilation or cleaning prior to entry. B. C. D. E. Attenuation of any electrical shock hazards by low voltage systems, ground fault circuit interrupter, assured grounding program, double insulation, or isolated electrical system. Outside attendants. Continuous mechanical ventilation. Lock/tagout requirements. • All mechanical or electrical equipment must be physically locked out if inadvertent energization would create a hazard. T AGO UT ALONE IS NOT ACCEPT ABLE. • All process equipment must be locked out to prevent possible hazards. If lockout is not possible, tagout or other measures shall be taken. G:\ADAffMH & S\H ASP\BE.AZF.R. HSI' H-5 October 1995 I I I ' - I ' I I ' ' I I I - I I 1. ' I ' I, ' F. G. H. Koppers Company-Site Health and Safety Plan Physical isolation to prevent the introduction of hazardous materials into the confined space. • All material-transferring devices must be physically isolated from the confined space by an appropriate combination of valve or cnergizable device lockouts, physical disconnects, blanking, or other effective ,control measures. • If physical isolation of the space is not possible, al.I persons entering the space must have sufficient personal protective equipment to ensure their safety in case of exposure. Personal protective equipment, including respiratory protective equipment. Special work practices, such as the use of explosion-proof electrical equipment when there is a potential for the introduction ·of flammable liquids, gases, or solids.). 5.3 RESCUE PROCEDURES Rescue procedures must be defined prior to allowing entry into any confined space area where the potential for hazards exists. Appropriate actions will include: • • • • 5.4 Ensure that appropriate rescue equipment is present at the entrance of the confined space or would be immediately available for a rescue team. If the employees entering the space are wearing safety harnesses or wrist harnesses attached to lifelines, make certain there is a secure tic-of[ If safety harnesses and lines arc not feasible, determine what alternative rescue equipment will be required. Be sure that a rescue team is readily available in the area . FINAL REQUIREMENT IN COMPLETING THE ENTRY PERMIT When the entry permit has been executed, the final action will be to sign the form and instruct the person in charge of entry work to: • Post the permit outside the confined space. • Return the permit at the end of the shift which it covers . (;;l,,IIJ.\f/NVl&,\1HASl'VIEAZJ::R.HSI' H-6 October 1995 I I I -I I ' I I ' I Koppers Company -Site Health and Safety Plan 6.0 MONITORING REQUIRED PRIOR TO EACH ENTRY INTO A CONFINED SPACE Environmental monitoring must be conducted before each entry into a permit entry space. Additional monitoring may be required by the Site Manager at specified intervals. Monitoring shall be conducted as follows: A. B. C. D. E. If feasible, monitoring should be performed without entering the confined space. Readings must be taken at a representative number of locations within the confined space. Testing should be done in the following order, using instrnments that are calibrated at intervals recommended by NIOSH, OSHA, or the manufacturer: • • • Percentage of oxygen (must be within 19.5-23% unless special safeguards arc provided). Presence of flammable gases or vapors, or combustible solids . Concentrations of known toxic substances . If any of the readings fall outside the ranges specified by the permit, employees must not enter the confined space or must leave it immediately. If a confined space must be exited, the Site Manager will evaluate the situation and stipulate whether entry is possible using additional safeguards. 11:WJJ.f/N\Jf&S\J/A.SPI.BE.AZFRHSI' H-7 October 1995 I I . I I I I I I I I I I I I u 0 D D Koppers Company -Site Health and Safety Plan 7.0 RULES APPLYING TO CONFINED SPACE ATTENDANTS Whenever attendants are required for confined space activities, they must be trained in terms of specific reference the specific role they are to play as follows: • • • Attendants must not enter the confined space and must not leave the vicinity of the entry point except for self-preservation or until replaced by another trained attendant. Attendants must be trained to summon emergency rescue assistance and must have a reliable means for summoning the assistance, such as a loud horn, a telephone hotline, a radio, or other method. The attendant must be able to maintain visual, voice, sound, or line contact with the persons in the confined space at all times. G:IADMIN\Jl&S\HASP\BEAZFRHSI' H-8 October 1995 - - - - --- - --- - -- -.. ---Koppers Company -Site Health and Safety Plan TABLE 1 CONFINED SPACES AND ASSOCIATED HAZARDOUS CONDITIONS HAZARDOUS ATMOSPHERE OTHER CONDITIONS IMMEDIATELY DANGEROUS TO LIFE OR HEALTH Type of Flammable Less than Any OSHA- potential gas, \'3J)Or, 19.5¾ or more identified Potential Insufficient Remarks or confined mist or than 2J¼ substance in Mechanical Electrical Extreme Excessive Falling objeru for engulfment maneuver· Other comments space airborne dust o-..ygen excess of the h=d hazard temperature noise ability (specify) in excess of PEL or is l0$ofits otherwise Lower l..nown to Flam1112bili1y present a Limit safety or acute health hazard Tunneb Sewers Vaults Tanks (open Bins (open or Hoppers Conveyor Furnaces Boilers G:\Af).',-fINVM-SIHASl'VIF.AZF.R.lfSI' H-9 October 1995 - - - - -- - - -- - ------Koppers Company -Site Health and Safety Plan TABLE 1 (continued) CONFINED SPACES AND ASSOCIATED HAZARDOUS CONDITIONS HAZARDOUS ATMOSPHERE OTHER CONDITIONS IM MEDIATELY DANGEROUS TO LIFE OR HEALTH Type of Flammable Less titan Any OSHA- potential gas, vapor, 19.5o/o or more identified Potential Insufficient Remarks or confined mis101 than 231/o substance in Mechanie&I Electrical """"'" E,,;cessive Falling objects for engulfment maneuver-"""' comments ,,= airborne dust oxygen e,.cess of the huud hu,sd tempen.rure noise ability (specify) in excess of PEL or is 10% of its otherwise Lower known to Flammability present a Limit safety or acute health haurd Ditches Rooms with Vessels (open v,o Wells Mixen Other ,;:IA/J,\f/1>11!&.\11/A.\rl/U.:.AlfJU/SI' 1-1 -I 0 October I 995 I I Koppers Company -Site Health and Safety Plan I I I EXHIBIT A I CONFINED SPACE ENTRY PERMIT I I I I I I I I I I I I I I-1-11 October 1995 I I I I I I I I I I I I I I I I I I I A confined space is any enclosed area that is not designed for human occupancy and has restricted entries and exits which would make escape or rescue difficult, such as a tank, furnace, vessel, vat, silo, sewer, bin, hopper, vault, boiler, pit, ditch, pipe, or well. Before personnel may enter any confined space, the area must be evaluated by a responsible party to determine whether or not there is a hazard potential for employees entering the area. IF THE HAZARD POTENTIAL IS DETERMINED TO BE ZERO (0), AN ENTRY PERMIT WILL NOT BE REQUIRED. IF IT IS ESTABLISHED THAT A POTENTIAL FOR HAZARD EXISTS, AND ENTRY PERMIT WILL BE REQUIRED. GENERAL INFORMATION Task to Be Performed:--------------------------------- Location: ____________ Date: _______ Time Issued: Time Expires: __________ _ Employees Assigned (Name/Signature), ________________________________________ _ Outside Attendants (Name/Signature), ________________________________________ _ Pre-entry Ventilation or Cleaning __________________________________ _ Personal Protective Equipment _______________________________ _ Physical Isolation orlockout!Tagout __________________________________ _ Special Work Practices, ___________________________________________ _ Continuous Ventilation __________________________________ _ (SignaturefTitle of Permit Entry Administrator(Signature/Title of Person Directly Responsibh? for Verifies that permit is complete and that rescue work to Be Performed) team and equipment have been determined to be available.) Time Job Completed ___________ _ TESTING REQUIRED Oxygen Percentage (Must fall within 19.5% to 23%, unless permit entry administrator specifies safeguards.) Prior to Entry-,-__________________________ _ (Time)(Results) Follow-up (If Required) ___________________________ _ (Time)(Results) (Time)(Resulls) Type and Serial Calibration Number of Equipment ___________ Date ___________________ _ Name and Signature of Tester __________________________________ _ Flammability (Specify gases and vapors to be tested, and respective concentration limits, which must be less than 10% of the Lower Flammability Limit.) H - I tNFINED SPACE ENTRY PERMIT i BE POSTED AT JOB SITE RUST ENVIRONMENT & INFRASTRUCTURE 5510 SIX FORKS ROAD RALEIGH, NC 27609 I I I I I I I I I I I (Gas)(Limits) Prior to Entry _________________________ _ (Time)(Results) (Time)(Results) Follow-up (If Required) _________________________ _ (Time)(Results) (Time)(Results) Type and Serial Calibration Number of Equipment ________ Date __________________ _ Name and Signature of Tester _______________________________ _ Toxicity (Specify substances to be tested, plus concentration limits, which must be less than the Permissible Exposure Limit.) (Substance )(Limits) (Substance )(Limits) (Substance )(Limits) Prior to Entry _________________________ _ (Time)(Results) (Time)(Results) (Time)(Results) Follow-up (If Required) _________________________ _ (Time)(Results) (Time)(Results) (Time)(Results) Type and Serial Calibration Number of Equipment ________ Date __________________ _ Name and I I Signature of Tester _______________________________ _ I I I LTH & SAFETY med Space Entry Protocol -PERMIT (C:\H&S\HASPCSP. 1-1) PageA-2 H-2 Revision 1. 1 Maren 2. 1992 October HM?e1i on March 4, 1996 ------------------- CONFINED WORK SPACE DO NOT ENTER WORK PERMIT REQUIRED -CONTACT SAFETY OFFICE October 1995