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Two young guys in a working uniform and protective helmets sitting in a low tunnel mine.
Programs

​Mine Safety and Explosives

Program Code Chapter: SPS 307 and SPS 308

  • Disclaimer: Review WI statute for full program requirements


Overview

Establishes and enforces safeguards to life, health, and property as they relate to explosive materials, mines, quarries, and related activates. Consults and inspects with respect to the manufacturing, use, storage, handling, and interstate transportation of explosive materials. Enforces standards for design, construction, and operation of mines, pits, quarries, and related activates.

Reporting and Fees

Mines, Pits, and Quarries

The owner or operating company of a mine, pit, or quarry must notify DSPS prior to beginning operations each year. The notification must be completed via esla.wi.gov and submitted prior to the start of the calendar year when work will take place.

At the end of the operating year, the operator of the crushing equipment, which may be different then the company that owns or leases the site, must pay the safety service fee via esla.wi.gov.

The fee is based on product produced and starts at $70 for up to 50,000 tons of material produced, then climbs by $70 per increment until it tops out at $1,120 for over 500,000 tons. The fee is due by March 1 of the year following operation.

Explosives, Fireworks, and Blasting

Any person conducting blasting operations must notify DSPS, the local fire department, and the local law enforcement agency at least 10 days prior to beginning blasting operations. To notify DSPS, submit a Notice of Blasting via esla.wi.gov.

Incident Reporting

Incidents involving mines, pits, quarries, explosives, fireworks, or blasting must be reported to DSPS via esla.wi.gov.

See the eSLA Information page for user guides and general instructions.

Resources

Report an Accident

During regular business hours, call 262-524-3950.

After hours, weekends, or holidays, call Wisconsin Emergency Management after-hours incident reporting at 1-800-943-0003 x2.

Contact Us

Email DSPSMineSafety@wisconsin.gov or call 414-416-3196.

DSPS maintains program-specific email inboxes (tech boxes) to answer general code questions. Responses should not be construed as formal code interpretations nor do they supersede any previously issued correspondence from DSPS. Tech boxes should not be used for projects where code officials are already involved.

For general questions not related to specific programs or technical codes, use these contacts:

Subscribe to email updates from DSPS and receive upcoming announcements and notifications.

  1. Go to https://public.govdelivery.com/accounts/WIDSPS/subscriber/new

  2. Enter your email address and click Submit.

  3. Under Subscription Topics, expand the Industry Updates section.

  4. Check all the topics of interest to you.

  5. Scroll to the bottom and click Submit.

More Information

Related Pages

You may be interested in the pages below.

Codes and Statutes

Explore current and past codes and statutes for DSPS public safety programs.

Credentialing

Look up DSPS credentials.

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