How to write a safety program that satisfies both OSHA and MSHA

Last updated 2026-07-11

Which workplaces actually fall under both OSHA and MSHA?

Most businesses only deal with one agency. MSHA has exclusive jurisdiction over mines and mineral processing operations under the Federal Mine Safety and Health Act of 1977 ^[1]. If you run a surface mine, underground mine, sand and gravel pit, quarry, or a mill that processes mined material, MSHA is your primary regulator, not OSHA.

The overlap happens at the edges. A construction contractor working on mine property, a maintenance shop at a mining facility that handles non-mining activities, or an operation that extracts material and then does secondary manufacturing can end up with inspectors from both agencies. OSHA and MSHA signed a Memorandum of Understanding in 1979 (revised in 1996) that maps out jurisdictional boundaries, but it doesn't eliminate dual exposure ^[2].

Here's the practical test. If MSHA has already cited your facility for a given hazard under a specific 30 CFR standard, OSHA generally defers. But if your facility has areas outside the mine's active workings, like a truck maintenance garage used by both mining and non-mining staff, OSHA can walk in. That dual-use reality is exactly why some operators need a safety program that holds up under both sets of eyes.

If you're in construction at a mine site, also look at lockout tagout requirements, because both agencies have their own versions and inspectors will check whichever standard applies to the specific task.

What are the core elements OSHA requires in a written safety program?

OSHA has no single "written safety program" standard for all industries. The requirement for written programs shows up inside dozens of specific standards. The ones that hit the most employers:

• Hazard Communication (29 CFR 1910.1200): requires a written HazCom program, SDS management, and labeling ^[3]
• Lockout/Tagout (29 CFR 1910.147): requires written energy control procedures for each piece of equipment
• Respiratory Protection (29 CFR 1910.134): requires a written respiratory protection program
• Emergency Action Plan (29 CFR 1910.38): requires a written EAP for covered employers
• Personal Protective Equipment (29 CFR 1910.132): requires documented hazard assessments

Beyond those specifics, OSHA's injury and illness prevention guidance (the "Recommended Practices for Safety and Health Programs," updated in 2016) lays out six core elements: management leadership, worker participation, hazard identification, hazard prevention and control, education and training, and program evaluation ^[4]. Those six elements aren't a legal mandate for most employers, but OSHA inspectors use them as a framework when they assess whether a general duty clause violation exists. Writing your program around them is smart.

For hazard communication specifically, the written program must name the person responsible, explain how labels and SDSs get maintained, and describe the training approach. Inspectors pull this document first.

What are the core elements MSHA requires in a written safety program?

MSHA is blunter about wanting a single written program. Under 30 CFR Part 46 (surface mines and mills) and 30 CFR Part 48 (underground mines), operators must have a written training plan covering new miner training, newly hired experienced miner training, task training, annual refresher training, and hazard training ^[5].

Beyond training, MSHA's accident reporting and recordkeeping rules under 30 CFR Part 50 require written procedures for reporting accidents, injuries, occupational illnesses, and mine emergencies inside very specific timeframes (some as short as 15 minutes for certain underground emergencies). The Part 50 requirements are not optional, and OSHA's recordkeeping rules at 29 CFR Part 1904 do not cover them.

For surface mines, 30 CFR Parts 56 and 57 carry the specific safety and health standards covering everything from ground control plans to ventilation. Each of those standards may require its own written component. A ground control plan under 30 CFR 56.3200, for example, must be in writing and posted at the mine.

"Each operator shall provide the training described in the training plan required by this part to each miner as prescribed in this part," according to 30 CFR 46.3, which also requires the plan to be in writing and available to miners and MSHA personnel at the mine site ^[5].

That sentence matters because MSHA inspectors will ask to see the physical (or digital) document on-site. Having it "at the office" is not compliant.

How do OSHA and MSHA requirements differ in a side-by-side comparison?

The table below maps the major structural differences so you can see exactly where one program's section needs to do double duty.

Element	OSHA requirement	MSHA requirement
Written program trigger	Standard-specific (HazCom, LOTO, etc.)	Written training plan required for all mines (30 CFR 46/48)
Training documentation	Required per standard; format flexible	Specific records required including miner signature and trainer identity
Incident reporting form	OSHA 300/300A logs; 8-hour fatality report	7000-1 form; 15-minute phone report for emergencies
Inspection frequency	Complaint-driven plus programmed inspections	MSHA inspects all underground mines at least 4x/year; surface mines 2x/year by law [1]
Hazard ID tool	Hazard assessment (PPE standard)	Site-specific hazard training; ground control plan
Employee rights	Right to access records, walk-around rights	Same, plus miners can report hazards directly to MSHA without fear of discrimination
Penalty structure	Up to $16,550 per serious violation (2024) [6]	Up to $72,107 per violation for significant and substantial (S&S) findings (2024) [7]

The penalty gap is not small. MSHA's "significant and substantial" designation, applied when a violation is reasonably likely to cause serious injury, means a single procedural gap in a written program can cost 4x what the same gap costs under OSHA. That asymmetry is reason enough to treat the MSHA side of a dual program with extra care.

Watch the inspection frequency too. MSHA inspects by statute, not by complaint, so your written program gets reviewed regularly whether or not anyone files a complaint.

What's the best structure for a safety program that satisfies both agencies?

One document with clearly labeled sections that cite the applicable standard. Don't write two separate programs and try to keep them in sync. Programs drift. One gets updated, the other doesn't, and an inspector finds the contradiction.

Here's a structure that works:

Section 1: Scope and jurisdiction. State explicitly which parts of your operation fall under OSHA, which fall under MSHA, and which overlap. Reference the applicable CFR parts by number. This one page of text can prevent a multi-hour jurisdictional argument during an inspection.

Section 2: Management commitment and employee participation. This satisfies both OSHA's recommended practices ^[4] and MSHA's requirement under 30 CFR 46.11 that miners be consulted in developing the training plan. Name who runs the program and give them real authority in writing.

Section 3: Hazard identification and assessment. OSHA wants a documented PPE hazard assessment (29 CFR 1910.132(d)) ^[8]. MSHA wants site-specific hazards addressed in the training plan. One rigorous written job hazard analysis for each major task covers both.

Section 4: Written standard operating procedures. For OSHA-covered tasks, include your lockout/tagout procedures (29 CFR 1910.147), your written HazCom program, and any other standard-specific written requirements. For MSHA-covered tasks, include your ground control plan, ventilation plan, and any Part 56/57 written requirements that apply to your mine type.

Section 5: Training plan. This is where the document has to do the most work for MSHA. Per 30 CFR 46.3, the plan must describe the content of training, the methods used, the person conducting the training, and the frequency ^[5]. Fold OSHA training requirements into the same table format.

Section 6: Incident reporting and recordkeeping. Create two sub-sections with explicit instructions: one for OSHA 300 log requirements (29 CFR 1904) and one for MSHA Part 50 reports. The forms differ, the timelines differ, and combining them into one paragraph is where operators make costly mistakes. Read more about how to write a proper incident report.

Section 7: Program review and updates. Both agencies expect you to revisit the program after incidents and at least annually. State who reviews it, when, and what triggers an off-cycle review.

Keep the whole thing in one file. Attachments are fine for forms and rosters, but the core program should be one document a miner, manager, or inspector can read in under an hour.

What training records do you need to satisfy both OSHA and MSHA?

MSHA is more prescriptive here than OSHA, and meeting MSHA's standard effectively covers OSHA's too.

Under 30 CFR 46.9, the operator must give each miner a record of training that includes the miner's name, the type of training, the date, the duration, and the name and occupation of the person who gave the training ^[5]. Miners keep a copy and carry it when moving between mine sites. That's an operational requirement, more than paperwork.

For new miners at surface mines, 30 CFR 46.5 requires at least 24 hours of new miner training before the miner works alone, with 4 of those hours completed before the miner goes near hazardous areas ^[5]. For underground mines under Part 48, the minimums run higher.

OSHA's training record requirements vary by standard. Lockout/tagout requires documenting that authorized and affected employees have been trained (29 CFR 1910.147(c)(7)). HazCom requires records that employees were trained, though the format is flexible. Respiratory protection requires fit-test records.

A single training matrix in your program's appendix, with columns for employee name, date, standard covered (cite both the 29 CFR and 30 CFR numbers where both apply), trainer name, and hours, satisfies both agencies. Use it every time. The most common training citation from both OSHA and MSHA is not that training didn't happen. It's that nobody documented it.

For supervisors who want deeper credentials, OSHA 30 training gives a solid baseline in OSHA standards, though it doesn't replace MSHA's required mine-specific training.

How do incident reporting timelines differ between OSHA and MSHA, and how do you handle both?

This is where operators most often get cited, because the timelines genuinely differ and both agencies treat late reporting as a serious violation.

OSHA requires you to report a worker fatality within 8 hours and a hospitalization, amputation, or loss of an eye within 24 hours (29 CFR 1904.39) ^[9]. You report to OSHA directly by phone or online.

MSHA's timelines under 30 CFR Part 50 are in some cases much tighter. An accident that results in a death, a serious injury, or an entrapment must be reported immediately by calling MSHA's emergency line. "Immediately" means as soon as possible, which MSHA has interpreted in enforcement to mean within 15 minutes of the mine operator learning of the accident ^[10]. That's a dramatically shorter window than OSHA's 8-hour rule.

The written accident report on MSHA Form 7000-1 is due within 10 working days of the accident for non-emergency incidents. OSHA's 300 log entry is due within 7 calendar days of learning of the recordable injury.

Your written program needs a one-page quick reference chart (laminate it, post it) showing both agencies' phone numbers, the specific reporting thresholds, and the timelines. Put the MSHA emergency line (1-800-746-1553) at the top in large type. Train every supervisor on this chart. Supervisors who freeze during an emergency because they're not sure which agency to call first are the reason late-reporting citations happen.

What happens when an OSHA inspector and an MSHA inspector disagree about who has jurisdiction?

It's uncomfortable, but it happens. The 1996 OSHA-MSHA MOU spells out that when both agencies have a potential interest in a workplace, they're supposed to coordinate rather than duplicate inspections ^[2]. In practice, the agency that arrives first tends to conduct the inspection, and the other defers unless there's a specific contested claim.

Your best protection is clarity in your written program. If Section 1 spells out exactly which operations fall under which agency (with CFR citations to back it up), you hand the inspector a roadmap instead of an argument. Inspectors generally appreciate that. It saves their time too.

If an OSHA inspector cites you for a condition that MSHA's standards govern (and MSHA already inspected and found it compliant), you have grounds to contest the OSHA citation. The reverse is also true. But contesting citations is expensive and slow. The written program that prevents the confusion costs a few hours. The contest costs thousands.

One practical note. If you get an inspection from either agency, both have walk-around rights for employee representatives. MSHA's rights are in Section 103(f) of the Mine Act. OSHA's are in Section 8(e) of the OSH Act. Your written program should acknowledge both and name who represents employees in each context.

Do state OSHA plans cover mining, or is it always federal MSHA?

Federal MSHA, not state plans. This is one of the cleaner lines in occupational safety law.

The Federal Mine Safety and Health Act gives MSHA exclusive authority over mine safety, and it preempts state regulation of mine safety conditions ^[1]. Even in the 29 states with OSHA-approved state plans, those state plans do not cover mining. Your mine operation reports to federal MSHA, full stop.

What state plans do cover is the non-mining parts of a facility. If your operation has an administrative office, a maintenance shop servicing non-mining equipment, or a manufacturing step that happens after the mineral leaves the extraction process, a state plan state could assert jurisdiction over those areas.

In practice, a mine operator in California (which has a Cal/OSHA state plan) answers to federal MSHA for mining operations and Cal/OSHA for the office building next door. California's regulations often run more stringent than federal OSHA standards, so you check both. Your scope section should address this head-on if you're in a state plan state.

For a primer on how state plans work, see OSHA state plans.

How long does it take to write a compliant dual OSHA/MSHA safety program, and what does it cost?

The range is wide, and it depends heavily on how complex your operation is and whether you start from scratch or adapt an existing program.

For a small surface mine or quarry with 10-15 employees and a fairly simple set of tasks, a competent safety professional can draft a compliant program in 8-16 hours. That's the realistic number for someone who knows both standards well and writes efficiently. If you're building detailed written SOPs for each major task, add another 4-8 hours per procedure.

Hiring a safety consultant typically runs $150-$300 per hour in most markets (2024 rates), so a complete program can cost $2,000-$8,000 in professional fees before you add training delivery and record-keeping setup. Larger operations with more hazards, more CFR-specific written requirements, and multiple mine types can run $15,000 or more.

The alternative is doing it in-house with a good template and a clear structure. Tools like SafetyFolio's safety program generator cut drafting time by walking you through each required element and building the written program fast, though you'll still need someone who knows your specific mine conditions to fill in the site-specific sections MSHA requires.

BLS data from 2022 puts mining's total recordable incident rate at 1.5 per 100 full-time workers, down from 3.1 in 2003 ^[11]. That improvement tracks with more consistent written program enforcement. A program that never gets reviewed or updated after year one doesn't deliver those gains.

What are the most common reasons a dual OSHA/MSHA safety program fails an inspection?

After reviewing MSHA's and OSHA's published inspection data and enforcement trends, a few failure patterns repeat.

Training records that are incomplete or missing. MSHA's Part 50 data shows training deficiencies among the top cited violations at surface mines year after year ^[10]. The program says training happened. The records don't confirm it. Fix it by building the record into the training itself: sign the form the same day.

Written procedures that describe what should happen, not what actually happens. If your lockout/tagout procedure says the energy isolation point is Breaker Panel A but the crew actually uses a disconnect in the equipment room, the written procedure is a liability, not a protection. OSHA inspectors ask workers to describe what they actually do and compare that to the written procedure.

Incident reporting procedures nobody has read. The most common failure mode is a supervisor who doesn't know the MSHA emergency line or doesn't understand which injuries require immediate reporting versus the 10-day written report. Post the chart. Drill it at toolbox talks.

Scope sections that are vague about which standard applies where. "We comply with all applicable OSHA and MSHA regulations" is not a scope statement. It's a placeholder that tells an inspector nothing and helps you nothing during a contested citation.

An annual review that never happens. Both agencies look for evidence that the program is a living document. If the revision date on page one is five years old, that's an immediate credibility problem. Set a calendar reminder. Review it every year and mark the date on the document.

Where can you find the official OSHA and MSHA standards to write your program against?

Both agencies publish their standards for free, and the primary sources beat any secondary summary.

For OSHA, the full text of 29 CFR Part 1910 (general industry) and 29 CFR Part 1926 (construction) is on the Electronic Code of Federal Regulations at ecfr.gov. OSHA's website at osha.gov also carries the standards in a more navigable format with letters of interpretation attached to specific sections. If a section is ambiguous, the letters of interpretation are where OSHA has explained what they actually mean by the requirement ^[4].

For MSHA, the full standards sit in 30 CFR Parts 1-199 at ecfr.gov. MSHA's website at msha.gov has the Part 46 and Part 48 training plan requirements, guidance documents, and enforcement statistics. MSHA also publishes a Program Policy Manual that explains how inspectors should apply the standards, and it's worth reading before you write your program ^[10].

One practical step many operators skip: call your local OSHA area office and your MSHA district office before you finalize the program and ask if they'll review it informally. Both agencies run compliance assistance programs that offer this at no cost. Getting informal feedback before an inspection is not a sign of weakness. It's efficient.

For staff who want formal training credentials to go with the written program, OSHA training courses cover the foundational standards well, and MSHA's National Mine Health and Safety Academy offers free web-based courses for mine operators.

Frequently asked questions

Does a gravel pit fall under OSHA or MSHA?

A sand and gravel pit falls under MSHA, not OSHA. MSHA has exclusive jurisdiction over mines and mineral processing operations, which includes sand, gravel, and crushed stone operations. If the facility also has a concrete batch plant or other secondary manufacturing that is not part of the extraction process, OSHA may have jurisdiction over those specific areas. Check the OSHA-MSHA MOU for the boundary details.

Can one written safety program satisfy both OSHA 29 CFR 1910 and MSHA 30 CFR 46 at the same time?

Yes, one document can satisfy both, but it has to clearly cite both sets of standards, include MSHA's required training plan elements under 30 CFR 46.3, and maintain the training records MSHA requires under 30 CFR 46.9. Label each section by the standard it satisfies rather than writing vague policies that neither agency can verify. One document, two citation columns, consistent record-keeping.

What is the penalty difference between an OSHA citation and an MSHA citation?

OSHA's maximum penalty for a serious violation is $16,550 per violation as of 2024. MSHA's maximum for a significant and substantial (S&S) violation is $72,107 per violation in 2024. MSHA also has mandatory civil penalty provisions under Section 110 of the Mine Act, meaning MSHA cannot waive penalties the way OSHA sometimes can for small employers. MSHA penalties also accrue daily for unabated violations.

How often does MSHA inspect mines compared to OSHA workplace inspections?

MSHA inspects underground mines at least four times per year and surface mines at least twice per year by statute under Section 103 of the Federal Mine Safety and Health Act. OSHA, by contrast, conducts roughly 32,000 total inspections per year across millions of covered workplaces, mostly triggered by complaints, referrals, or programmed targeting. That frequency gap is one reason MSHA violations get discovered faster and programs need to be genuinely current.

What is the MSHA emergency reporting phone number and when do you have to call it?

The MSHA emergency line is 1-800-746-1553. Under 30 CFR Part 50, operators must report immediately any accident resulting in a death, serious injury, or entrapment. MSHA has interpreted 'immediately' as within 15 minutes of learning of the event. You must also report any equipment accident that could have caused serious injury. Post this number prominently in your safety program and at supervisor workstations.

Does MSHA require a written safety program or just a written training plan?

MSHA requires a written training plan under 30 CFR Part 46 (surface mines) or Part 48 (underground mines). That plan is effectively a core component of any safety program. Specific standards in 30 CFR Parts 56 and 57 also require written plans for ground control, ventilation, and other site-specific hazards. Combined, these written requirements amount to a full safety program even though MSHA doesn't use that exact phrase.

What new miner training does MSHA require before someone can work at a surface mine?

Under 30 CFR 46.5, new miners at surface mines must receive at least 24 hours of new miner training. Of those 24 hours, at least 4 must be completed before the miner works near hazardous conditions. The miner can work the remaining 20 hours while on the job but must stay under the close supervision of an experienced miner until training is complete. The training plan must describe the content and duration of each training component.

How do you handle HazCom requirements when both OSHA and MSHA apply?

OSHA's Hazard Communication Standard at 29 CFR 1910.1200 and MSHA's hazard communication requirements (found in various Part 56/57 standards) overlap significantly. MSHA adopted the GHS-aligned SDS format as well, so a single set of SDSs and a single written HazCom program can satisfy both, provided the written program names the responsible person, describes label management, and documents employee training. Cross-reference both standards in the document header.

Can a small mine operator with fewer than 5 employees skip a written safety program?

No. MSHA's written training plan requirement under 30 CFR 46.3 applies regardless of mine size. There is no small employer exemption in MSHA's rules equivalent to the size-based penalty adjustments OSHA allows. OSHA does exempt some small employers from specific written program requirements (though the HazCom written program requirement applies to all employers), but MSHA does not mirror those exemptions.

How do you write the scope section of a dual OSHA/MSHA program?

The scope section should identify each physical area or operational activity, state which CFR part governs it, and name the person responsible. For example: 'The quarry extraction area (crusher feed through finished aggregate stockpile) is governed by 30 CFR Part 56. The maintenance shop servicing non-mining equipment is governed by 29 CFR Part 1910.' Reference the OSHA-MSHA MOU for any areas where jurisdiction is genuinely contested. One page of specific language prevents multi-hour inspection disputes.

What recordkeeping forms does MSHA require compared to OSHA?

OSHA requires the 300 log, 300A summary, and 301 incident report forms under 29 CFR Part 1904. MSHA requires Form 7000-1 (mine accident, injury, and illness report) and quarterly employment and coal production reports under 30 CFR Part 50. The forms are not interchangeable. Your written program should include both sets of forms as appendices and specify the completion deadline for each: OSHA 300 log entry within 7 calendar days; MSHA 7000-1 within 10 working days for most incidents.

How often should a dual OSHA/MSHA safety program be reviewed and updated?

At minimum, annually. Beyond the calendar review, update the program after any recordable incident, any inspection that results in a citation, any change in equipment or processes, and any regulatory update from either agency. MSHA's 30 CFR 46.3 requires that miners be informed of changes to the training plan. Date-stamp every revision on the document's cover page. Inspectors look at revision dates. A five-year-old date on an active mine's program is an immediate red flag.

Is OSHA 30-hour training sufficient to manage MSHA compliance?

No. OSHA 30-hour training covers OSHA standards and general industry or construction hazards. It does not include MSHA-specific requirements like 30 CFR Part 46 training plan content, Part 50 reporting timelines, or Part 56/57 mining standards. Mine operators and supervisors need MSHA-specific training on top of any OSHA credentials. MSHA's National Mine Health and Safety Academy offers free online courses that cover the mining-specific requirements.

What's the fastest way to get a compliant written safety program started if you have both OSHA and MSHA obligations?

Start with a template that already includes both agencies' required elements, fill in the site-specific sections (especially the 30 CFR 46 training plan content and your Part 56 written plans), and have someone with MSHA experience review the mining sections before you finalize. SafetyFolio's safety program generator covers OSHA's written program requirements and cuts drafting time for the OSHA portions, after which you add the MSHA-specific sections. Then submit to your MSHA district office for informal review before your next inspection.

Sources

1. U.S. Code, Federal Mine Safety and Health Act of 1977 (30 U.S.C. 801 et seq.): MSHA has exclusive jurisdiction over mines and mineral processing operations; underground mines inspected 4x/year, surface mines 2x/year by statute
2. OSHA-MSHA Memorandum of Understanding, 1996: OSHA and MSHA MOU establishes coordination of jurisdictional boundaries between the two agencies
3. OSHA, Hazard Communication Standard, 29 CFR 1910.1200: 29 CFR 1910.1200 requires a written HazCom program, SDS management, and labeling for all covered employers
4. OSHA, Recommended Practices for Safety and Health Programs, 2016: OSHA's recommended practices identify six core elements: management leadership, worker participation, hazard identification, hazard prevention and control, education and training, and program evaluation
5. MSHA, 30 CFR Part 46, Training and Retraining of Miners Engaged at Surface Mines and Surface Areas of Underground Mines: 30 CFR 46.3 requires written training plan available on-site; 30 CFR 46.5 requires 24 hours new miner training; 30 CFR 46.9 specifies training record content requirements
6. OSHA, Penalties, Federal Civil Penalty Inflation Adjustment Act: OSHA maximum penalty for a serious violation is $16,550 per violation as of 2024
7. MSHA, Civil Penalty Regulations, 30 CFR Part 100: MSHA maximum civil penalty for a significant and substantial violation is $72,107 per violation as of 2024
8. OSHA, Personal Protective Equipment Standard, 29 CFR 1910.132: 29 CFR 1910.132(d) requires employers to conduct and certify a written hazard assessment to determine necessary PPE
9. MSHA, 30 CFR Part 50, Notification, Investigation, Reports and Records of Accidents, Injuries, Illnesses, Employment, and Coal Production: 30 CFR Part 50 requires immediate notification of mine accidents; MSHA emergency line 1-800-746-1553; 7000-1 form due within 10 working days for non-emergency incidents
10. Bureau of Labor Statistics, Survey of Occupational Injuries and Illnesses, 2022: Mining industry total recordable incident rate was 1.5 per 100 full-time workers in 2022, down from 3.1 in 2003
11. OSHA, Injury and Illness Recordkeeping, 29 CFR Part 1904: 29 CFR Part 1904 requires OSHA 300 log entry within 7 calendar days of learning of a recordable injury or illness