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Excavation and earthworks · United States

JHA for footing excavation

OSHA expects employers to find and control hazards on every job, and many general contractors require a written JHA for footing excavation before you start.

A JHA breaks the job into steps, lists the hazards in each step and the controls that protect the crew, and the crew signs it. The main hazards are hitting underground services, being hit by heavy equipment, trench or excavation collapse and falling through a floor opening or void.

JHA example: footing excavation

This is a complete JHA for footing excavation, with 5 job steps. Open it in the builder to add your site, crew and signatures, change anything, and download a PDF. Or download the free Word template below and fill it in by hand.

Job Hazard Analysis (JHA)
Footing excavation · Excavation and earthworks · Example
Document JHA-001 · Rev 1

Job steps, hazards and controls

#Job stepHazardsRisk beforeControlsRisk after
1Get 811 locates and set out footings
  • Hitting underground services
Critical
  • Keep machine buckets well clear of marked services and use a spotter. Engineering (guarding)
  • Scan the area with a cable locator before digging and mark services on the ground. Engineering
  • Hand dig or vacuum excavate to expose services before using a machine near them. Engineering
  • Call 811 before you dig and wait until all utilities have marked their lines. Administrative
  • Keep plans or locate tickets on site and check them again if the work area grows. Administrative
  • Support or protect exposed utilities so they cannot sag or break while the excavation is open (29 CFR 1926.651(b)(4)). Administrative
  • If you hit a service, stop, get everyone clear, and call the owner and emergency services. Administrative
  • Wear safety boots, gloves and hi-vis when digging. PPE
Medium
2Set up an exclusion zone around the machine
  • Being hit by heavy equipment
Critical
  • Separate people and equipment with barriers, exclusion zones and marked walkways. Engineering (guarding)
  • Use equipment with working backup alarms, cameras and lights. Engineering
  • Have a site traffic plan showing equipment routes, loading areas and pedestrian paths. Administrative
  • Use a spotter when backing up or working near people. Administrative
  • Make eye contact with the operator before going near. Stay out of the swing radius. Administrative
  • Operators are trained and authorized for each machine. Forklift and telehandler operators are trained, evaluated and certified by the employer (29 CFR 1910.178(l), via 1926.602(d)). Administrative
  • Do a pre-start check on each machine every day and record it. Administrative
  • Wear hi-vis clothing and a hard hat. PPE
Medium
3Dig to the engineer depth, checking ground stability
  • Trench or excavation collapse
Critical
  • Use methods that keep people out of the trench, such as directional boring or working from the surface. Elimination
  • Barricade or cover the excavation so people and equipment cannot fall in. Use guardrails on walkways that cross it (29 CFR 1926.651(l)). Engineering (guarding)
  • Use a protective system (sloping, shoring or a trench box) in any trench 5 feet or deeper, or shallower if the competent person sees signs of a possible cave-in (29 CFR 1926.652). Engineering
  • Protective systems for trenches over 20 feet deep are designed by a registered professional engineer (29 CFR 1926.652(b), (c)). Engineering
  • Keep spoil, materials and equipment at least 2 feet back from the edge. Engineering
  • Provide a ladder, stairway or ramp within 25 feet of workers in trenches 4 feet or deeper. Engineering
  • Competent person inspects the trench daily, after rain and as conditions change, and tests the air before entry in trenches over 4 feet deep where a hazardous atmosphere could exist (29 CFR 1926.651(g), (k)). Administrative
  • Nobody works in a trench where water is collecting unless the competent person has controls in place, such as pumping or special support (29 CFR 1926.651(h)). Administrative
  • Nobody stands under a loaded bucket or near a truck being loaded (29 CFR 1926.651(e)). Administrative
  • Never work alone in a trench. Watch for water, cracks and bulging walls, and get out if you see them. Administrative
  • Wear a hard hat, hi-vis and safety boots. PPE
Medium
4Cover or barricade open footings at the end of each day
  • Falling through a floor opening or void
  • Public entering the work area
Critical
  • Cover every hole with a secured cover marked "HOLE" or "COVER" that can hold twice the weight it may carry. Engineering (guarding)
  • Put guardrails with toe boards around stairwells, elevator shafts, floor holes and open edges. Engineering (guarding)
  • Install stairs early and fit temporary handrails as soon as they go in. Engineering
  • Never remove a cover or guardrail without approval. Put it back straight away. Administrative
  • Inspect covers and barriers daily and after other trades have been through. Administrative
  • Keep lighting good enough to see openings, especially on lower floors and in the evening. Administrative
  • Use a harness clipped to a rated anchor when working right next to an open void. PPE
  • Fence off the site with secure temporary fencing and lock the gates when you leave. Engineering (guarding)
  • Give pedestrians a safe, marked path around the work, with ramps for strollers and wheelchairs. Engineering (guarding)
  • Use hoarding, covered walkways or catch fans where work is above public areas. Engineering
  • Put signs at each entry: site name, contact number and "No unauthorized entry". Administrative
  • Make the site safe at the end of each day: cover holes, lower plant, remove ladders and lock tools away. Administrative
  • Use a spotter when moving plant or materials across public paths. Administrative
Medium
5Remove water and loose soil before inspection
  • Drowning
  • Slips and trips
High
  • Work from the bank or a platform instead of in or over the water where you can. Elimination
  • Put up barriers or guardrails along water edges. Engineering (guarding)
  • Pump out flooded pits and excavations before work. Engineering
  • Never work near deep water alone. Keep a rescue person with a throw line or life ring ready. Administrative
  • Check water levels and the weather, and stop work in floods or fast-flowing water. Administrative
  • Wear a US Coast Guard-approved life jacket when working over or next to water deep enough to drown in. PPE
  • Plan walkways and keep them clear of materials, hoses and leads. Elimination
  • Run cords and hoses overhead on hooks or stands, or along walls, not across walkways. Engineering
  • Fill or cover holes, and lay boards or mats on muddy access paths. Engineering
  • Clean up offcuts, packaging and spills as you go, not at the end of the day. Administrative
  • Keep work areas, stairs and access paths well lit. Administrative
  • Wear safety boots with good grip, laced up. PPE
Medium

PPE

Safety-toe boots (ASTM F2413)High-visibility safety apparel, ANSI/ISEA 107 Class 2 or 3 (Type R near roadways)Hard hat (ANSI Z89.1)Hearing protection (earmuffs or plugs)

Plant and equipment

ExcavatorSkid steerHand tools

Permits and plans

811 locate ticket / excavation permit

Emergency

Call 911. Add the nearest hospital, the assembly point and the first aid / cpr person for your site.

Sign-off

Supervisor and every worker sign to confirm they have read and understood this JHA.

Free JHA template for footing excavation

Word (.docx) and PDF, Letter landscape, no email needed. Fill in your site details, then print or send it.

Make yours in 2 minutes

Same document, filled in for your job. Answer a few yes or no questions, the crew signs on the phone, and you send the PDF.

Start this JHA

Pre-start checklist for footing excavation

Tick these off before work starts. They come from the hazards, permits and equipment in this job.

The safe sequence of work

  1. Get 811 locates and set out footings
  2. Set up an exclusion zone around the machine
  3. Dig to the engineer depth, checking ground stability
  4. Cover or barricade open footings at the end of each day
  5. Remove water and loose soil before inspection

Hazards to watch on footing excavation

The hazards most specific to this job, and the step where each one comes up.

Step 5DrowningA worker falls into a river, pond, pool or flooded pit and drowns or is swept away.
Step 3Trench or excavation collapseThe trench walls cave in and bury or crush a worker. Trenches 5 feet or deeper need a protective system, and shallower ones do too if there are signs of a possible cave-in.
Step 1Hitting underground servicesDigging, drilling or driving pegs hits a buried power cable, gas pipe or water main, causing electrocution, explosion or flooding.
Step 4Falling through a floor opening or voidA worker steps into an open hole, stairwell, elevator shaft or floor opening and falls to the level below.
Step 2Being hit by heavy equipmentExcavators, loaders, telehandlers and trucks run over or crush workers, especially when backing up or swinging.
Step 5Slips and tripsWorkers slip on wet or muddy ground or trip on leads, offcuts and uneven ground, causing sprains, broken bones or head injuries.
Almost certainLikelyPossibleUnlikelyRareHow bad it could be: First aid only to FatalityBA
Highest risk on footing excavation: Critical before controls (B), down to Medium after controls (A), on the United States 5 by 5 risk matrix (possible and fatality becomes rare and fatality).

What changes on your site

This example covers the job itself. Your site may add more. Add controls for any of these that apply (the builder asks you these as yes or no questions):

  • Will anyone work 6 feet or more above a lower level?
  • Will anyone use a ladder or stepladder?
  • Will anyone work on a roof?
  • Is there a skylight, fiberglass panel or other fragile roofing?
  • Will you use a scaffold or rolling tower?

Why JHAs get rejected

General contractors send documents back for these reasons. This example avoids them, but check yours too.

  • Generic steps such as "work safely" or "use PPE" with no task-specific hazards or controls.
  • No OSHA standards referenced for the hazards that have them, such as fall protection, ladders, scaffolds or silica.
  • No competent person named for fall protection, excavation, scaffolds or silica where those hazards exist.
  • Equipment listed without inspection requirements, and no training listed for the people using it.
  • Respirators listed with no respiratory protection program, medical clearance or fit test.
  • Controls rely only on PPE when engineering controls such as guardrails, wet cutting or extraction are feasible.
  • No crew sign-off, or no date and revision when the job has changed.

Questions

Do I need a JHA for footing excavation?

OSHA expects employers to find and control hazards on every job, and many general contractors require a written JHA for footing excavation before you start.

Who signs the JHA?

The supervisor or competent person who prepared it signs, and every crew member signs to show they were trained on the hazards and controls before the job starts. Many general contractors also sign to accept it.

How long do I keep it?

Keep this JHA on site during the job, and keep it with the training and inspection records for at least 1 year after the job (longer if your state plan or general contractor requires it). OSHA does not set a retention period for JHAs themselves.

What PPE is needed for footing excavation?

Usually Safety-toe boots (ASTM F2413), High-visibility safety apparel, ANSI/ISEA 107 Class 2 or 3 (Type R near roadways), Hard hat (ANSI Z89.1), Hearing protection (earmuffs or plugs). The site rules may add more, so check with the general contractor.

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Blank JHA template: free JHA templates. Also for other countries: Australia (SWMS) · United Kingdom (RAMS) · Canada (FLHA)

Sources