Workplace Safety Compliance Score Calculator

ANA›Life Services Authority›National Calculator Authority›Workplace Safety Compliance Score Calculator

.calc-container { max-width: 640px; margin: 2rem 0; padding: 1.5rem; background: #fff; border: 1px solid #ddd; border-radius: 8px; box-shadow: 0 1px 3px rgba(0,0,0,0.06); font-family: system-ui, -apple-system, sans-serif; } .calc-container h3 { font-family: Georgia, serif; font-size: 1.15rem; color: #1a1a1a; margin-bottom: 1rem; padding-bottom: 0.5rem; border-bottom: 2px solid var(--ac, #3d5a80); } .calc-row { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.75rem; flex-wrap: wrap; } .calc-row label { min-width: 160px; font-size: 0.9rem; color: #333; font-weight: 500; } .calc-row input[type="number"], .calc-row select { flex: 1; min-width: 120px; max-width: 200px; padding: 0.5rem 0.6rem; border: 1px solid #ccc; border-radius: 4px; font-size: 0.9rem; font-family: system-ui, sans-serif; color: #1a1a1a; background: #fafaf8; } .calc-row input:focus, .calc-row select:focus { outline: none; border-color: var(--ac, #3d5a80); box-shadow: 0 0 0 2px rgba(26,74,138,0.12); } .calc-row .unit { font-size: 0.82rem; color: #888; min-width: 30px; } .calc-btn { display: inline-block; margin-top: 0.5rem; padding: 0.55rem 1.5rem; background: var(--ac, #3d5a80); color: #fff; border: none; border-radius: 4px; font-size: 0.9rem; font-weight: 600; cursor: pointer; font-family: system-ui, sans-serif; } .calc-btn:hover { opacity: 0.9; } .calc-result { margin-top: 1.25rem; padding: 1rem 1.25rem; background: #f0f6fc; border-left: 3px solid var(--ac, #3d5a80); border-radius: 0 6px 6px 0; display: none; } .calc-result.visible { display: block; } .calc-result-label { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.06em; color: #666; margin-bottom: 0.25rem; } .calc-result-value { font-size: 1.6rem; font-weight: 700; color: var(--ac, #3d5a80); } .calc-result-detail { font-size: 0.85rem; color: #555; margin-top: 0.5rem; line-height: 1.5; } .calc-note { margin-top: 1rem; font-size: 0.8rem; color: #888; font-style: italic; } .calc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; margin-top: 0.75rem; } .calc-grid-item { padding: 0.6rem 0.8rem; background: #f8f9fa; border-radius: 4px; border: 1px solid #eee; } .calc-grid-item .label { font-size: 0.75rem; color: #888; text-transform: uppercase; letter-spacing: 0.04em; } .calc-grid-item .value { font-size: 1.1rem; font-weight: 600; color: #1a1a1a; } @media (max-width: 720px) { .calc-row { flex-direction: column; align-items: flex-start; gap: 0.3rem; } .calc-row label { min-width: auto; } .calc-row input[type="number"], .calc-row select { max-width: 100%; width: 100%; } .calc-grid { grid-template-columns: 1fr; } } .calc-chart { margin: 1rem 0; text-align: center; } .calc-chart svg { max-width: 100%; height: auto; } .calc-chart-legend { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.6rem 1.2rem; margin-top: 0.6rem; font-size: 0.8rem; color: #555; } .calc-chart-legend span { display: inline-flex; align-items: center; gap: 0.3rem; } .calc-chart-legend i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; font-style: normal; } .calc-related { max-width: 640px; margin: 2rem 0 1rem; padding: 1.25rem 1.5rem; background: #f8f9fa; border: 1px solid #e8e8e8; border-radius: 8px; } .calc-related h3 { font-family: Georgia, serif; font-size: 1rem; color: #1a1a1a; margin: 0 0 0.75rem; padding-bottom: 0.4rem; border-bottom: 2px solid var(--ac, #3d5a80); } .calc-related-list { list-style: none; padding: 0; margin: 0 0 0.75rem; display: grid; grid-template-columns: 1fr 1fr; gap: 0.4rem 1.5rem; } .calc-related-list li a { font-size: 0.88rem; color: var(--ac, #3d5a80); text-decoration: none; } .calc-related-list li a:hover { text-decoration: underline; } .calc-browse-all { margin: 0.5rem 0 0; font-size: 0.9rem; font-weight: 600; } .calc-browse-all a { color: var(--ac, #3d5a80); text-decoration: none; } .calc-browse-all a:hover { text-decoration: underline; } @media (max-width: 720px) { .calc-related-list { grid-template-columns: 1fr; } }

Workplace Safety Compliance Score Calculator

Evaluate your organization's workplace safety compliance by entering key safety performance indicators. The score is weighted across training, incident management, inspections, PPE, and documentation.

Safety Training Completion Rate (%)

Total Recordable Incident Rate – TRIR (incidents per 100 workers/year)

Near-Miss Reporting Rate (reports per 100 workers/year)

Safety Inspection Pass Rate (%)

PPE Compliance Rate (%)

Corrective Actions Closed On Time (%)

Emergency Drill Completion Rate (%)

Hazard Reporting Participation Rate (%)

Calculate Compliance Score

function worCalc() { var resultDiv = document.getElementById('wor-result'); resultDiv.style.display = 'none'; resultDiv.innerHTML = '';

// --- Read inputs --- var trainingRaw = document.getElementById('wor-training-completion').value.trim(); var incidentRaw = document.getElementById('wor-incident-rate').value.trim(); var nearMissRaw = document.getElementById('wor-near-miss').value.trim(); var inspectionRaw = document.getElementById('wor-inspection-score').value.trim(); var ppeRaw = document.getElementById('wor-ppe-compliance').value.trim(); var correctiveRaw = document.getElementById('wor-corrective-actions').value.trim(); var drillsRaw = document.getElementById('wor-emergency-drills').value.trim(); var hazardRaw = document.getElementById('wor-hazard-reporting').value.trim();

// --- Validation --- var errors = [];

if (trainingRaw === '') errors.push('Safety Training Completion Rate is required.'); if (incidentRaw === '') errors.push('Total Recordable Incident Rate (TRIR) is required.'); if (nearMissRaw === '') errors.push('Near-Miss Reporting Rate is required.'); if (inspectionRaw === '') errors.push('Safety Inspection Pass Rate is required.'); if (ppeRaw === '') errors.push('PPE Compliance Rate is required.'); if (correctiveRaw === '') errors.push('Corrective Actions Closed On Time is required.'); if (drillsRaw === '') errors.push('Emergency Drill Completion Rate is required.'); if (hazardRaw === '') errors.push('Hazard Reporting Participation Rate is required.');

if (errors.length > 0) { resultDiv.style.display = 'block'; resultDiv.innerHTML = ''; return; }

var training = parseFloat(trainingRaw); var trir = parseFloat(incidentRaw); var nearMiss = parseFloat(nearMissRaw); var inspection = parseFloat(inspectionRaw); var ppe = parseFloat(ppeRaw); var corrective = parseFloat(correctiveRaw); var drills = parseFloat(drillsRaw); var hazard = parseFloat(hazardRaw);

// Range checks if (training 100) errors.push('Training Completion Rate must be between 0 and 100.'); if (trir 100) errors.push('Inspection Pass Rate must be between 0 and 100.'); if (ppe 100) errors.push('PPE Compliance Rate must be between 0 and 100.'); if (corrective 100) errors.push('Corrective Actions rate must be between 0 and 100.'); if (drills 100) errors.push('Emergency Drill Completion Rate must be between 0 and 100.'); if (hazard 100) errors.push('Hazard Reporting Participation Rate must be between 0 and 100.');

if (errors.length > 0) { resultDiv.style.display = 'block'; resultDiv.innerHTML = ''; return; }

// --------------------------------------------------------------- // FORMULA // --------------------------------------------------------------- // Weights (must sum to 1.0): // Training Completion : 0.20 // TRIR (inverted) : 0.20 // Near-Miss Reporting : 0.10 // Inspection Pass Rate : 0.15 // PPE Compliance : 0.15 // Corrective Actions : 0.10 // Emergency Drills : 0.05 // Hazard Reporting : 0.05 // // TRIR Score: // Industry benchmark TRIR = 3.0 (OSHA BLS average for all industries) // TRIR_score = max(0, (1 - TRIR / benchmark_TRIR)) * 100 // A TRIR of 0 → 100 points; TRIR ≥ 3.0 → 0 points // // Near-Miss Score: // A higher near-miss reporting rate indicates a stronger safety culture. // Benchmark = 10 reports per 100 workers/year (industry best practice). // nearMiss_score = min(nearMiss / benchmark_nearMiss, 1) * 100 // // All other inputs are already percentages (0–100) and used directly. // // Final Score = Σ (weight_i × component_score_i) // ---------------------------------------------------------------

var W_TRAINING = 0.20; var W_TRIR = 0.20; var W_NEARMISS = 0.10; var W_INSPECTION = 0.15; var W_PPE = 0.15; var W_CORRECTIVE = 0.10; var W_DRILLS = 0.05; var W_HAZARD = 0.05;

var TRIR_BENCHMARK = 3.0; // OSHA BLS all-industry average var NEARMISS_BENCHMARK = 10.0; // best-practice target per 100 workers/year

// Component scores (0–100) var s_training = training; var s_trir = Math.max(0, (1 - trir / TRIR_BENCHMARK)) * 100; var s_nearMiss = Math.min(nearMiss / NEARMISS_BENCHMARK, 1) * 100; var s_inspection = inspection; var s_ppe = ppe; var s_corrective = corrective; var s_drills = drills; var s_hazard = hazard;

var finalScore = W_TRAINING * s_training + W_TRIR * s_trir + W_NEARMISS * s_nearMiss + W_INSPECTION * s_inspection + W_PPE * s_ppe + W_CORRECTIVE * s_corrective + W_DRILLS * s_drills + W_HAZARD * s_hazard;

finalScore = Math.round(finalScore * 10) / 10;

// Rating band var rating, ratingColor, advice; if (finalScore >= 90) { rating = 'Excellent'; ratingColor = '#2e7d32'; advice = 'Your workplace safety program is exemplary. Maintain current practices and pursue continuous improvement through benchmarking and leadership engagement.'; } else if (finalScore >= 75) { rating = 'Good'; ratingColor = '#558b2f'; advice = 'Strong safety performance. Focus on closing corrective actions faster and improving near-miss reporting culture to reach excellence.'; } else if (finalScore >= 60) { rating = 'Satisfactory'; ratingColor = '#f9a825'; advice = 'Adequate compliance but notable gaps exist. Prioritize TRIR reduction, PPE enforcement, and completing overdue corrective actions.'; } else if (finalScore >= 40) { rating = 'Needs Improvement'; ratingColor = '#e65100'; advice = 'Significant safety risks present. Immediate action required on training completion, incident management, and inspection failures.'; } else { rating = 'Critical'; ratingColor = '#b71c1c'; advice = 'Critical compliance failures detected. Engage safety leadership immediately, conduct a full audit, and implement an emergency corrective action plan.'; }

// Build breakdown table var rows = [ ['Safety Training Completion', training.toFixed(1) + '%', s_training.toFixed(1), W_TRAINING, (W_TRAINING * s_training).toFixed(2)], ['TRIR (inverted, benchmark 3.0)', trir.toFixed(2), s_trir.toFixed(1), W_TRIR, (W_TRIR * s_trir).toFixed(2)], ['Near-Miss Reporting Rate', nearMiss.toFixed(1), s_nearMiss.toFixed(1), W_NEARMISS, (W_NEARMISS * s_nearMiss).toFixed(2)], ['Inspection Pass Rate', inspection.toFixed(1) + '%', s_inspection.toFixed(1), W_INSPECTION, (W_INSPECTION * s_inspection).toFixed(2)], ['PPE Compliance Rate', ppe.toFixed(1) + '%', s_ppe.toFixed(1), W_PPE, (W_PPE * s_ppe).toFixed(2)], ['Corrective Actions On Time', corrective.toFixed(1) + '%', s_corrective.toFixed(1), W_CORRECTIVE, (W_CORRECTIVE * s_corrective).toFixed(2)], ['Emergency Drill Completion', drills.toFixed(1) + '%', s_drills.toFixed(1), W_DRILLS, (W_DRILLS * s_drills).toFixed(2)], ['Hazard Reporting Participation', hazard.toFixed(1) + '%', s_hazard.toFixed(1), W_HAZARD, (W_HAZARD * s_hazard).toFixed(2)] ];

var tableRows = ''; for (var i = 0; i ' + rows[i][0] + '' + rows[i][1] + '' + rows[i][2] + '' + (rows[i][3] * 100).toFixed(0) + '%' + rows[i][4] + ''; }

resultDiv.style.display = 'block'; resultDiv.innerHTML = '### Compliance Score: ' + finalScore + ' / 100 ' + 'Rating: ' + rating + '

' + '' + advice + '

' + '' + '' + 'Component' + 'Input' + 'Score (0–100)' + 'Weight' + 'Weighted Score' + '' + '' + tableRows + '' + '' + 'Final Compliance Score' + '' + finalScore + '' + '' + ''; }

#### Formula

Final Compliance Score = Σ (Weighti × ComponentScorei)

Each component is normalized to a 0–100 scale before weighting:

Weights: Training 20% | TRIR 20% | Inspection 15% | PPE 15% | Near-Miss 10% | Corrective Actions 10% | Emergency Drills 5% | Hazard Reporting 5%

Rating Bands: ≥90 Excellent | 75–89 Good | 60–74 Satisfactory | 40–59 Needs Improvement | <40 Critical

#### Assumptions & References

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References

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