Sorting ordinary returned dishes, manual scraping and washing, controlled rinsing, safe rack handling and drying-area transfer in an identified food-service wash station. Required food-hygiene sanitizing and release follow the separately specified local procedure.
Stop for broken dishes or hidden sharps, unexpected water temperature, unknown cleaner or concentration, damaged gloves, chemical symptoms, unstable stacks or uncontrolled wet-floor conditions.
Reference content written and revised with AI. It has not been verified or approved by a professional. Review by a suitably qualified professional and site approval are required before use.
1. Legal and technical scope
General-industry food-service work requires applicable OSHA walking-working-surface, hand-protection and hazard-communication controls. OSHA restaurant eTools provide hazard examples and possible controls, not a universal sanitizing specification. Local food-code adoption and the establishment hygiene plan determine food-contact acceptance separately from worker-safety checks.
Determine Federal OSHA or the applicable OSHA-approved State Plan, including public/private employer coverage. State Plans must be at least as effective and can impose different or additional requirements. The actual activity determines construction versus general-industry scope. Manufacturer instructions, consensus standards, project design and site approvals have distinct roles; this page is not a finding of nationwide compliance.
| Basis | Application and limits |
|---|---|
| OSHA 1910.22 | Workplace condition, wet-process drainage and safe access. |
| OSHA 1910.138 | Hand protection selected for task, hazards, conditions and duration. |
| OSHA restaurant clean-up eTool | Selected burns, cuts, chemicals and wet-floor guidance with links to applicable standards. Advisory examples are not food-hygiene approval. |
2. Scope and required inputs
Included: Sorting ordinary returned dishes, manual scraping and washing, controlled rinsing, safe rack handling and drying-area transfer in an identified food-service wash station. Required food-hygiene sanitizing and release follow the separately specified local procedure.
Separate review: Knife and powered-blade cleaning, dishwasher maintenance, boiling-water or steam sanitizing, oversized heavy cookware and unknown chemical mixtures require separate controls.
| Input | Required evidence |
|---|---|
| Sort returned dishes | Dish and sharp-item check; Return container load; Rejected item location; Receiving area condition |
| Prepare station and PPE | Floor and standing surface; Eye hand and body protection; Glove fit and condition; Reach and rack arrangement |
| Rinse and separate | Water and rinse process; Remaining hygiene stages; Dirty-clean separation; Rack stability and load |
| Close and transfer | Floor drainage and footing; Product closure and storage; No retained sharp debris; Next-shift acceptance |
Identify the wash product, label and SDS, permitted dilution, measured water conditions, dish and rack loads, sink access and drainage. Select hand, eye, body and footwear protection for actual chemical, thermal and cut hazards. Resolve sanitizing method and food-contact acceptance under the establishment procedure and applicable adopted code; washing alone does not establish hygiene release.
3. Eight-stage JSA
P = likelihood; S = severity; R = risk under the site method; A = acceptance or authorization as defined by the site. Leave these blank until actual assessment and control verification. A low score does not override a legal requirement, product limit or unreleased hold point.
| Job stage | Hazards and effects | Failure factors | Required controls | Site verification | P | S | R | A |
|---|---|---|---|---|---|---|---|---|
| 1. Sort returned dishes | 1. Hidden-shard cuts2. Knife puncture3. Dropped-load injury4. Dirty-clean mixup | 1. Items submerged unsorted2. Sharp tools mixed in3. Return bin overloaded4. Routes not separated | 1. Inspect and sort returns2. Divert excluded sharps3. Use manageable batches4. Separate dirty and clean flow | 1. Dish and sharp-item check2. Return container load3. Rejected item location4. Receiving area condition | ||||
| 2. Set product and water | 1. Chemical burns2. Hot-water scald3. Toxic mixture exposure4. Skin irritation | 1. Cleaner unidentified2. Temperature tested by hand3. Products mixed4. Dilution guessed from foam | 1. Check label and SDS2. Measure water as specified3. Keep chemicals separate4. Use approved dispensing | 1. Product and dilution method2. Measured water condition3. No incompatible products4. Dispenser condition | ||||
| 3. Prepare station and PPE | 1. Slip and fall2. Chemical splash3. Glove exposure4. Awkward-reach strain | 1. Drainage blocked2. Eye protection unsuitable3. Gloves damaged or wet4. Sink layout overcrowded | 1. Maintain drainage and footing2. Use assessed splash protection3. Inspect suitable gloves4. Arrange close stable access | 1. Floor and standing surface2. Eye hand and body protection3. Glove fit and condition4. Reach and rack arrangement | ||||
| 4. Scrape and wash | 1. Hidden-edge cuts2. Repeated-grip strain3. Splash exposure4. Dropped slippery dishes | 1. Blind hand search2. Large batch held long3. Aggressive splashing4. Poor grip or unstable load | 1. Keep hands clear of sharps2. Use manageable work cycles3. Use controlled washing motion4. Support dishes and racks | 1. Clear item visibility2. Batch weight and posture3. Splash and skin condition4. Stable grip and support | ||||
| 5. Rinse and separate | 1. Hot-water contact2. Chemical residue exposure3. Cross-contamination4. Rack overload | 1. Water condition changes2. Rinse method unclear3. Clean items mixed back4. Rack filled beyond safe load | 1. Verify rinse conditions2. Follow specified sequence3. Maintain separate flow4. Limit rack loading | 1. Water and rinse process2. Remaining hygiene stages3. Dirty-clean separation4. Rack stability and load | ||||
| 6. Dry and stack | 1. Falling-dish cuts2. Shoulder strain3. Unstable stack collapse4. Food-hygiene failure | 1. Wet racks slip2. High reach required3. Mixed shapes stack poorly4. Wash mistaken for release | 1. Use stable drying supports2. Keep handling within safe reach3. Stack compatible items safely4. Apply hygiene release procedure | 1. Rack and shelf condition2. Handling height and load3. Stack stability4. Required sanitizing status | ||||
| 7. Hold breakage or exposure | 1. Deep cuts2. Thermal injury3. Chemical injury4. Repeated contamination | 1. Fragments searched by hand2. Hot sink reused immediately3. Symptoms ignored4. Affected items not held | 1. Stop incoming returns2. Control drain and cooling3. Remove shards with tools4. Hold affected dishes | 1. Breakage and affected area2. Safe sink recovery method3. Exposure response4. Inspection before restart | ||||
| 8. Close and transfer | 1. Slip from residual water2. Chemical storage exposure3. Hidden-fragment injury4. Lost defect information | 1. Floor left wet2. Containers unlabelled3. Sink not inspected4. Next shift unbriefed | 1. Drain and clean station safely2. Close labelled products3. Inspect sink and collection tools4. Transfer defects and restrictions | 1. Floor drainage and footing2. Product closure and storage3. No retained sharp debris4. Next-shift acceptance |
4. Hypothetical scenario and failure mechanisms
Retained source illustration: an AI-generated educational concept, not a real incident photograph or evidence of equipment suitability.The following scenario, comparisons and example records are hypothetical teaching material. They do not reproduce actual incidents, measurements, signatures or approvals.
| Item | Hypothetical situation |
|---|---|
| Initial state | An operator washes dishes in cloudy sink water. |
| Change | A glass breaks and the water temperature unexpectedly rises. |
| Failure path | Thick gloves are treated as permission to reach into the sink for fragments. |
| Possible harm | Hidden shards can penetrate or cut gloves while hot water and trapped liquid increase injury. |
| Barrier | Stop returns, control and safely drain or cool the sink, remove fragments with suitable tools and inspect the affected area before resetting the measured wash conditions. |
Cloudy water hides broken edges and knives. Sort incoming items before immersion and keep excluded sharp tools on a separate controlled route. If breakage occurs, hold affected dishes and remove fragments with suitable tools rather than blind hand searching.
Gloves have limits for heat, chemicals and cuts. Select them for the actual exposure and duration, inspect before use and replace damaged or internally wet gloves. Reduced sensation is not proof that the water is safe; use the specified measuring method.
Cleaner concentration must follow the actual dispensing or measuring method. Foam volume does not prove correct dilution. Keep products identified, never mix incompatible cleaners, and provide immediate access to the required emergency flushing arrangements.
Wet work combines repeated grip, awkward reach and slippery loads. Keep manageable batches near the body, use a stable rack and suitable working height, and coordinate breaks or task rotation. Maintain drainage and a safe standing surface while keeping dirty and clean flows distinct.
| Decision | Reason and evidence |
|---|---|
| Known facts | A glass breaks and the water temperature unexpectedly rises. |
| Unresolved | Thick gloves are treated as permission to reach into the sink for fragments. |
| Hold reason | Stop for broken dishes or hidden sharps, unexpected water temperature, unknown cleaner or concentration, damaged gloves, chemical symptoms, unstable stacks or uncontrolled wet-floor conditions. |
| Evidence needed | Breakage and affected area; Safe sink recovery method; Exposure response; Inspection before restart. |
| Next decision | Stop returns, control and safely drain or cool the sink, remove fragments with suitable tools and inspect the affected area before resetting the measured wash conditions. |
5. Conditional decisions and common errors
| Condition | Action | Evidence | Proceed when |
|---|---|---|---|
| Broken item found | Stop and hold the affected sink and dishes. | Tool-assisted removal and inspection. | Fragments controlled. |
| Water changes | Hold contact and check measured conditions. | Temperature and supply correction. | Conditions accepted. |
| Glove damaged or wet | Stop exposure and replace protection. | Product suitability and skin condition. | Protection restored. |
| Wash complete | Apply remaining hygiene stages separately. | Sanitizing and release record. | Hygiene criteria met. |
| Comparison | Situation A | Situation B |
|---|---|---|
| Gloves feel comfortable | Product suitability, condition and water measurement are checked. | Reduced heat sensation is treated as proof of protection. |
| Dishes look clean | Required hygiene stages and release are completed separately. | Washing is treated as sanitizing acceptance. |
6. Roles and responsibilities
| Role | Responsibility |
|---|---|
| Work supervisor | Confirm scope, task sequence, exclusion and stop authority. Coordinate sort returned dishes with affected operations. |
| Technical reviewer | Resolve the actual design and equipment limits: Dish and sharp-item check; Return container load; Rejected item location; Receiving area condition. |
| Work crew | Perform prepare station and ppe using the approved procedure; report any mismatch before proceeding. |
| Inspector / assessor | Verify Rack and shelf condition; Handling height and load; Stack stability; Required sanitizing status. Record what was actually checked and what remains unresolved. |
| Release / receiving authority | Confirm Floor drainage and footing; Product closure and storage; No retained sharp debris; Next-shift acceptance. Transfer restrictions and the next permitted stage. |
These are responsibility examples, not invented statutory credentials. Meet the actual training, competent-person, qualified-person and licensing requirements for the assigned work. Anyone may raise a hazard and request a stop; only the designated authority may release the affected stage after evidence is reviewed.
7. Hold points and record comparison
| Hold point | Evidence before release | Confirmation / approval |
|---|---|---|
| HP-0 Start | Scope, jurisdiction, equipment identity, responsible people and emergency arrangements. | |
| HP-1 Set product and water | Product and dilution method; Measured water condition; No incompatible products; Dispenser condition | |
| HP-2 Prepare station and PPE | Floor and standing surface; Eye hand and body protection; Glove fit and condition; Reach and rack arrangement | |
| HP-3 Hold breakage or exposure | Breakage and affected area; Safe sink recovery method; Exposure response; Inspection before restart | |
| HP-4 Close and transfer | Floor drainage and footing; Product closure and storage; No retained sharp debris; Next-shift acceptance |
Hold points are internal evidence gates. They do not replace statutory permits or actual signatures. Recheck affected gates after a change, abnormal event or shift transfer. The blank record must identify the evidence, person, time, limits and release scope.
| Record | Insufficient record | Record checklist |
|---|---|---|
| Setup | Water feels warm | □ Product and dilution method□ Measured water condition□ No incompatible products□ Dispenser condition |
| Protection | Thick gloves worn | □ Floor and standing surface□ Eye hand and body protection□ Glove fit and condition□ Reach and rack arrangement |
| Recovery | Glass picked out | □ Breakage and affected area□ Safe sink recovery method□ Exposure response□ Inspection before restart |
| Transfer | Dishes look clean | □ Floor drainage and footing□ Product closure and storage□ No retained sharp debris□ Next-shift acceptance |
The □ boxes are static prompts, not saved or interactive approvals. Each checks one record element. A tick alone does not establish suitability or permission to restart. Link equipment IDs and supporting records; retain unresolved matters and the earlier record when conditions change.
8. Site checklist and emergency response
| Check item | Result | Person / action |
|---|---|---|
| Dish and sharp-item check | ||
| Product and dilution method | ||
| Floor and standing surface | ||
| Clear item visibility | ||
| Water and rinse process | ||
| Rack and shelf condition | ||
| Breakage and affected area | ||
| Floor drainage and footing | ||
| Emergency arrangements and unresolved restrictions communicated |
Stop work: Stop for broken dishes or hidden sharps, unexpected water temperature, unknown cleaner or concentration, damaged gloves, chemical symptoms, unstable stacks or uncontrolled wet-floor conditions.
Emergency response: Stop work for a cut, scald or chemical exposure and follow the site first-aid plan and actual product SDS. Use the required immediate flushing facilities for chemical splashes; do not mix neutralizing chemicals. Call 911 for severe injury, breathing difficulty or other urgent symptoms, and keep the affected station out of use until its hazards are resolved.
9. Sources and review limits
Official-source review date: October 13, 2026. The following review is limited to the public provisions or selected manufacturer material identified below. It does not establish that any authority approved this article or the actual installation.
- OSHA 1910.22: Workplace condition, wet-process drainage and safe access.
- OSHA 1910.138: Hand protection selected for task, hazards, conditions and duration.
- OSHA restaurant clean-up eTool: Selected burns, cuts, chemicals and wet-floor guidance with links to applicable standards. Advisory examples are not food-hygiene approval.
- OSHA State Plans: jurisdiction and coverage overview; identify the actual state program before use.
Paid consensus standards and site-specific calculations, manuals, inspection records and product certificates were not independently obtained or verified unless specifically identified. Korean legal citations remain in the preserved Korean source as source history; they are not represented as US legal duties.
10. PDF guidance and FAQ
PDF A covers basic task controls; B examines technical failures; C focuses on supervision, evidence and handover. Each has six rows and three items per main cell. They are complementary extracts: apply all eight body stages and the applicable site procedure. An omitted stage is not permission to omit its controls. PDF HP-0 through HP-4 are worksheet labels; match the event, evidence and authority rather than assuming they match another permit by number.
P/S/R/A, actual measurements, confirmations and signatures remain blank. The PDFs are uncompleted reference worksheets, not issued work permits.
Content group ID: jsa-manual-dishwashing
Can thick gloves make hidden glass safe to retrieve?
No. Stop, control the sink and use suitable tools and inspection instead of reaching blindly.
Can water temperature be checked by hand?
Use the specified measuring method. Glove insulation and skin sensation do not establish an acceptable condition.
Does more foam prove correct cleaner concentration?
No. Follow the product label and approved dosing method.
Does this JSA define a universal sanitizing temperature?
No. Use the establishment hygiene procedure, actual product or equipment instructions and applicable adopted food code.
Has a professional verified or approved this document?
No. This is AI-assisted reference material. Editorial and layout checks are not a physical inspection or professional technical approval. Obtain qualified professional review and required site approval before use.
11. Revision history and authorship
Reference content written and revised with AI. It has not been verified or approved by a professional. Review by a suitably qualified professional and site approval are required before use.
This system has not physically inspected the equipment, structures, ground, atmosphere or worksite. The document does not replace legal advice, manufacturer procedures, engineering design, inspection certificates, qualification evidence, the site risk assessment or an actual work permit.
Before use, a suitably qualified and authorized person must review the actual equipment, loads, methods, protection, inspection and emergency arrangements and resolve open issues. Record the real reviewer, organization, qualifications, delegated authority, reviewed documents, date, signature, exclusions and conditions of approval separately.
| Date | Version | Change | Review status |
|---|---|---|---|
| 2026-10-04 | 1.0 | Korean source revision retained in the source snapshot. | Historical editorial status; not US professional approval. |
| 2026-10-13 | US 1.0 | US localization of the assigned Korean source; task reasoning, educational image and history retained; US scope and sources reviewed. | AI-assisted editorial work; professional approval not performed. |