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Water accumulation • Prevent water accumulation in trench.
<br /> Falls into excavations • Sloping&shoring for trenches/excavations>20'deep must be approved by a Professional Engineer.
<br /> Utility-related hazards • Sloping/shoring/trench box for excavations>5'when persons enter trench/excavation.
<br /> Undermining structures& • Sloping/shoring/trench box for shallow(<5')trench/excavation with cave-in hazard.
<br /> foundations • Workers in trenches to be within 25 feet of ladder or sloped entryway.
<br /> • Excavations to be protected by perimeter fencing(not barricade tape),if potential for personnel to fall into.
<br /> • If potential for atmospheric hazard,see D.12."Confined/Enclosed Spaces"
<br /> Geosyntec Procedure(s):HS-402-Excavation and Trenching,HS-132-Competent Persons
<br /> FORKLIFT ❑In addition to general safety practices for heavy equipment(above),as applicable:
<br /> Hazards: • Qualified operator,per established forklift training(certificate is required);Geosyntec operator must be
<br /> Struck-by approved by Director of Health and Safety.
<br /> Run over/roll over/tip over • Equipment inspected daily and documented on Forklift Preoperational Inspection Checklist.
<br /> Overhead utilities/obstructions • Do not exceed lifting load limits.
<br /> Caught between(pinch points) • Forklift shall not be moved/driven with empty forks in raised position.
<br /> Unstable/falling loads . When not in use,forks lowered,brake set,controls in neutral,key removed.
<br /> Elevated forks
<br /> -Fluid leaks
<br /> Geosyntec Procedure(s):HS-505-Safe Operation of Forklifts,HS-132-Competent Persons
<br /> ; AERIAL BOOM/SCISSOR LIFT ❑Follow safe work practices:
<br /> Hazards: • Operators to be appropriately trained and certified.
<br /> Falls from basket • Equipment is inspected after mobilization and is in good condition.
<br /> Overhead utilities/obstructions • Harness&lanyard worn whenever operating the lift.
<br /> Struck-by,run over,tip over • Overhead hazards and surface obstructions to be reviewed with operators/riders prior to use.
<br /> Caught between(pinch points)
<br /> Tip over
<br /> Fluid leaks.
<br /> Geosyntec Procedure(s):HS-509-Aerial Lifts
<br /> ; CRANES ❑In addition to general safety practices for Operation of Heavy Equipment(above),as applicable:
<br /> Hazards: • Only qualified persons operate cranes(certificate required).
<br /> — electrocution by overhead utility • Critical Lift Plan&Checklist prepared/executed(See HS 506-Cranes)prior to mobilization.
<br /> — injury in swing radius • Equipment to be inspected prior to mobilization and daily by crane operator.
<br /> — injury from falling load • Crane operator will remain at the controls at all times during operation.
<br /> — crane tipping over due to . Crane operation must be performed under the direction of an appointed signal person at all times using hand
<br /> overbalancing,high winds,
<br /> unstable ground,unsafe slope, signals and/or voice/radio communication.
<br /> bad placement of outriggers • Crane to be level and stable(solid ground or crane mats/timbers,outriggers if present,cribbing);over-
<br /> injury from mechanical hazards reaching or exceeding load limits is prohibited.
<br /> • Keep area beneath suspended loads clear of personnel;tag lines used to maneuver load.
<br /> • Rigging procedures—see Mechanical Lifts with Rigging,below.
<br /> Geosyntec Procedure(s):HS-506-Cranes,HS-132-Competent Persons
<br /> MECHANICAL LIFTS WITH RIGGING ❑In addition to general safety practices for Operation of Heavy Equipment and Cranes(above),as applicable:
<br /> Applies to lifting by rigging attached • Slings,chains,rope,wire rope,as well as sheaves,boom and attachments used for lifting/hoisting shall be
<br /> to crane,truck mounted boom rig maintained in good condition,inspected daily,and used/stored in a manner as to protect from damage.
<br /> (e.g.drill rig),heavy equipment, • Coordinate lifting operations with competent person.
<br /> mechanical/electrical hoist,similar • Do not exceed loading limits of lifting equipment;perform work in accordance with equipment load chart.
<br /> equipment. • Hooks will be equipped with safety latches.
<br /> Hazards: • Ensure anchor points for winch or other lift device(such as davit arm)are engineered for intended use.
<br /> —Mechanical hazards, • Ensure personnel are not positioned beneath elevated loads and that tag lines are used where appropriate.
<br /> —Elevated loads
<br /> Geosyntec Procedure(s):HS-506-Cranes
<br /> WARNING! Confirmed or possible ❑Follow safe work practices per D.10."Utility-Related Hazards"
<br /> close proximity to OVERHEAD or
<br /> UNDERGROUND UTILITIES. Geosyntec Procedure(s):HS-304-Overhead/Underground Utility Hazards
<br /> DEMOLITION ❑Develop/implement a demolition safety plan.
<br /> Geosyntec Procedure(s): HS-132-Competent Persons
<br /> Ej BLASTING,UNEXPLODED ❑Develop/implement safety plan for blasting,unexploded ordnance,as applicable.
<br /> ORDNANCE Geosyntec Procedure(s):HS 307 Blasting and Use of Explosives,HS 132-Competent Persons
<br /> PUBLIC AT RISK,SITE SECURITY ❑During site operations protect public(overhead protection,fencing,barriers,warning signs).
<br /> ❑During off hours,protect public with fencing,barriers,warning signs/lights,other measures as appropriate.
<br /> ❑Lock/secure hazardous materials and/or equipment.
<br /> D.9. STORAGEIHANDLING OF BULK MATERIALS(for Chemical Storage,see D.14&15) C Applicable ® Not Applicable, Not Anticipated
<br /> Site-Specific Notes&Clarifications:
<br /> ❑ BULK STORAGE HAZARDS: ❑Store materials in stable manner(stacked,racked,blocked,interlocked,tied,wrapped,or otherwise
<br /> secured)to prevent tipping,sliding,rolling,falling or collapse.
<br /> Geosyntee° Project/Task Name:TR0712/GSH OxyChe j-Stockton Routine Soil Sampling
<br /> THA Date:07/25/2022 Updated 8-15-2024
<br /> Consultants Page 9
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