Job Safety Analysis Templates for Mining
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Mining operations carry some of the highest fatality rates across all U.S. industries. Surface and underground mines expose workers to ground control failures, mobile equipment hazards, explosive atmospheres, respirable dust, and material handling risks that are unique to the extraction environment. The Mine Safety and Health Administration (MSHA) recorded 40 mining fatalities in 2023, and the long-term injury rate for mining remains well above the national average.
Job Safety Analysis in mining serves a dual purpose: it is a core hazard identification tool for frontline crews and a compliance documentation method recognized by both MSHA and OSHA. MSHA's workplace examination requirements (30 CFR Part 56/57 for metal/non-metal, Part 75/77 for coal) effectively mandate the kind of task-level hazard review that a JSA provides.
This page compiles injury data from the Bureau of Labor Statistics, citation data from MSHA enforcement records, and hazard categories specific to mining operations. Use it as a reference when building JSAs for your mine site's highest-risk tasks.
Disclaimer
This content is provided for general informational and educational purposes only. It is not a substitute for a site-specific Job Safety Analysis conducted by a qualified safety professional familiar with your workplace conditions, equipment, and personnel. OSHA citations, BLS statistics, and hazard controls referenced here may not reflect the most current standards or apply to your specific situation. Always consult current OSHA regulations, manufacturer guidelines, and a competent person before beginning work. Health & Safety Systems LLC assumes no liability for actions taken based on this content.
Injury and Fatality Statistics
Mining (except Oil & Gas) (NAICS 212)
40
Fatalities (2022)
12.4
Fatality Rate
(per 100,000 full-time equivalent workers)
11,200
Nonfatal Injuries (2022)
2.1
Total Recordable Rate
(per 100 full-time equivalent workers)
Source: Bureau of Labor Statistics, Survey of Occupational Injuries and Illnesses (SOII) and Census of Fatal Occupational Injuries (CFOI), 2022
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Start Free TrialTop OSHA Violations
The most frequently cited standards for this industry, based on OSHA enforcement data (FY 2024).
30 CFR 56/57.14101 — Brakes — Self-Propelled Mobile Equipment (MSHA)
Requires all self-propelled mobile equipment to have adequate brakes capable of stopping and holding the equipment with its typical load on the maximum grade it travels. Powered haulage is the leading cause of death in mining.
30 CFR 56/57.14132 — Horns and Backup Alarms (MSHA)
Equipment operators must have a horn or other audible warning device. Many mines require backup alarms on all mobile equipment. Proximity detection systems are increasingly recommended by MSHA for underground equipment.
30 CFR 56/57.3360 — Ground Control — Ground Support (MSHA)
Requires ground support or other methods to protect workers from ground falls in underground mines. Ground control failures (roof falls, rib falls, highwall collapses) remain one of the top three causes of mining fatalities.
30 CFR 56/57.16002 — Electrical Grounding (MSHA)
Metal frames of electrical equipment and enclosures must be grounded. Mining environments create elevated electrical risk due to moisture, conductive dust, portable cable systems, and high-voltage distribution in remote locations.
30 CFR 56/57.5001 — Exposure Limits for Airborne Contaminants (MSHA)
Establishes permissible exposure limits for respirable dust, silica, diesel particulate matter, and other airborne contaminants in mining. MSHA has a separate, lower PEL for silica than OSHA, reflecting the prevalence of silicosis in mining.
Key Hazard Categories
Powered Haulage
The leading cause of death in surface mining and a top cause in underground mining. Haul trucks, loaders, conveyors, and shuttle cars operating in confined spaces with limited visibility create struck-by and pinning hazards. A single loaded haul truck can weigh over 400 tons.
Key Controls:
- Proximity detection systems on mobile equipment
- Berms and guardrails on haul roads
- Traffic management plans with right-of-way rules
- Pre-shift equipment inspections
- Seatbelt enforcement and rollover protection
Ground Control Failures
Roof falls, rib falls, and highwall collapses kill miners every year. Underground operations face continuous ground pressure changes, and surface operations deal with bench stability, slope angles, and weathering. Ground control is classified as a "fatal hazard" by MSHA.
Key Controls:
- Ground control plans reviewed by competent person
- Rock bolting and shotcrete per engineering design
- Continuous monitoring (extensometers, convergence stations)
- Pre-shift and on-shift examinations of roof and ribs
- Highwall scaling and setback distances at surface mines
Respirable Dust and Silica
Prolonged exposure to respirable crystalline silica causes silicosis, an irreversible and potentially fatal lung disease. Mining operations generate silica dust during drilling, blasting, crushing, and material transport. MSHA's permissible exposure limit for silica is calculated using a formula based on the quartz percentage in the dust sample.
Key Controls:
- Continuous personal dust monitors (CPDM)
- Water suppression on drills, roads, and conveyors
- Enclosed operator cabs with filtered air
- Ventilation plans for underground operations
- Respiratory protection when engineering controls are insufficient
Explosives and Blasting
Surface and underground mines use explosives for rock fragmentation. Misfires, premature detonation, flyrock, toxic fumes from detonation, and unauthorized re-entry are the primary hazard scenarios. Blasting operations are governed by detailed MSHA regulations.
Key Controls:
- Licensed blasters with current certifications
- Blast area security and clearance procedures
- Misfire protocols with mandatory wait times
- Proper storage and handling per ATF and MSHA regulations
- Post-blast ventilation before re-entry (underground)
Common Tasks Requiring a JSA
Required Personal Protective Equipment
Frequently Asked Questions
What is a JSA in mining?
A Job Safety Analysis in mining is a task-level hazard assessment where each step of a mining activity is documented along with its associated hazards and controls. In mining, JSAs are used during pre-shift meetings, task training, and as documentation for MSHA compliance. Many mine operators call them Take 5s, STARTs, or Field Level Risk Assessments depending on company terminology, but the methodology is the same: break the task into steps, identify what could go wrong, and determine what controls prevent it.
Is OSHA or MSHA responsible for mining safety?
The Mine Safety and Health Administration (MSHA) has jurisdiction over all mining operations in the United States under the Federal Mine Safety and Health Act of 1977 (Mine Act). OSHA does not regulate active mining operations. MSHA enforces its own set of standards (30 CFR Parts 46-90) covering training, ventilation, ground control, equipment, and health. However, mining support activities like off-site equipment manufacturing or transportation may fall under OSHA jurisdiction.
How often are mine site JSAs required?
MSHA does not mandate a specific JSA frequency, but workplace examinations before each shift are required under 30 CFR 56/57.18002 (metal/non-metal) and 30 CFR 75.360-362 (coal). Most mine operators integrate JSAs into their pre-shift examination and task planning process. Non-routine tasks, high-risk activities, and any task performed for the first time by a crew typically require a new JSA. Many operations also require JSA reviews whenever conditions change mid-shift.
What is the Focus Four equivalent in mining?
Mining does not use OSHA's Focus Four terminology, but MSHA identifies its own leading fatality categories: powered haulage (equipment strikes and runovers), ground control (roof/rib/highwall falls), machinery (entanglement and caught-in/between), and electrical. Together these account for the majority of mining fatalities. MSHA publishes detailed fatality reports and best practice recommendations for each category.
What training is required for mining JSAs?
MSHA requires new miner training (Part 46: 24 hours; Part 48: 40 hours underground / 24 hours surface) that includes hazard recognition, which forms the basis for participating in JSAs. Annual refresher training (8 hours) must also cover hazard identification. Task training under Part 46.7 and Part 48.7 requires training on the health and safety aspects of each task assigned, which directly aligns with the JSA process. Many mine operators train workers specifically on how to write and use JSAs as part of their onboarding.