Burning Brush on Your Ranch — Do It Right or Don't Do It
Burning brush, debris, and agricultural waste is a common practice on Texas ranches. Done right, it's an efficient way to manage vegetation and get rid of combustible material. Done wrong, burn piles escape containment and cause wildfires, property damage, and deaths.
Know the regulations, pick the right conditions, and keep control of your fire from start to finish.
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Texas Outdoor Burning Regulations
State Regulations
Texas allows outdoor burning under specific conditions, primarily governed by:
- Texas Administrative Code, Title 30, Chapter 111 (air quality)
- Local county burn bans (when in effect)
- Local fire marshal regulations (vary by jurisdiction)
What Can Be Burned
Generally permitted (when conditions allow):
- Brush, trees, and vegetation from property clearing
- Agricultural waste from production operations
- Orchard trimmings
- Land clearing debris (without structures)
What Cannot Be Burned
Don't burn any of these:
- Household garbage and refuse
- Building materials and demolition debris
- Tires and rubber products
- Plastics
- Paint, solvents, chemicals
- Treated or painted wood
- Insulation and roofing materials
Permit Requirements
Permit requirements vary by county and municipality:
- Some areas require permits for any outdoor burning
- Agricultural exemptions may apply but often still require notification
- Contact your local fire marshal or county emergency management
Burn Bans
- Check with the county judge's office or emergency management
- Violations carry fines and liability for damages
- Some agricultural exceptions may exist during burn bans (check locally)
- Even with exceptions, think about whether burning is actually wise right now
Assessing Conditions
Weather Requirements
- Humidity: Above 30-40%
- Temperature: Moderate (extreme heat increases risk)
- Precipitation: Recent rain reduces risk; upcoming rain provides a buffer
- Humidity below 20-25%
- Red Flag Warning or Fire Weather Watch in effect
- Burn ban is active
- Drought conditions exist
- Windy conditions expected later in the day
Site Assessment
- Away from overhead power lines
- Clear of trees and brush that could carry fire
- Accessible for fire suppression if needed
- No dry grass or brush next to the burn
- Firebreak adequate for expected fire size
Safe Burning Procedures
Before Lighting
- Verify no burn ban in effect
- Obtain required permits
- Notify local fire department (courtesy notification even if not required)
- Notify neighbors
- Have water supply ready (hose, tank, pump)
- Have hand tools available (shovels, rakes)
- Position vehicle for quick response
- Add material gradually rather than building a huge pile
- Pile material loosely for good airflow
- Don't include prohibited materials
During the Burn
- Stay on site until the fire is completely out
- Keep suppression materials immediately available
- Watch wind and weather conditions the whole time
- Add material gradually to keep the fire at a controllable size
- Watch for embers and spot fires outside the burn area
- Reduce pile size before conditions change
- Flames higher than expected
- Embers carrying outside burn area
- Humidity dropping
- Fire behavior becoming erratic
Extinguishing
- Spread coals to expose hot spots
- Apply water thoroughly
- Stir and apply more water
- Continue until no steam rises and material is cool to touch
- Check the pile periodically for several hours afterward
- Coals can stay hot for days
- Underground roots can carry fire outside the burn area
Prescribed Burning
Difference from Debris Burning
- Specific burn prescription (weather, fuel conditions)
- Often certified prescribed burn manager
- More personnel and equipment
- Greater coordination with neighbors and fire services
Texas Prescribed Burning Certification
Texas offers voluntary prescribed burning certification:
- Provides some liability protection
- Requires training and experience
- Information: Texas Prescribed Burning Board
When to Use Professionals
Consider professional assistance for:
- Burns larger than a few acres
- Areas with complex terrain or fuel conditions
- Properties near neighbors or structures
- First-time prescribed burns
Emergency Response
If Fire Escapes
- Try to suppress the leading edge if it's safe to do so
- Don't let fire cut off your escape
- Meet and direct fire department
- Warn neighbors if possible without endangering yourself
- Provide information to responding firefighters
Liability
If your fire escapes, you're on the hook for:
- Property damage (fences, structures, equipment)
- Crop and pasture damage
- Personal injury
- Environmental damage
- You started fires without required permits
- You used negligent burning practices
Best Practices Summary
Planning
- [ ] Check for burn bans before scheduling
- [ ] Verify weather forecast for entire day
- [ ] Obtain required permits
- [ ] Notify fire department
- [ ] Notify neighbors
- [ ] Assess site conditions
Preparation
- [ ] Clear area around burn pile
- [ ] Position suppression equipment (water, tools)
- [ ] Have communication (cell phone)
- [ ] Plan escape route if fire escapes
- [ ] Build manageable pile size
Execution
- [ ] Verify conditions are still acceptable at burn time
- [ ] Start with small fire
- [ ] Add material gradually
- [ ] Never leave unattended
- [ ] Monitor conditions continuously
- [ ] Reduce fire before conditions change
Completion
- [ ] Allow to burn down to coals
- [ ] Spread coals and apply water
- [ ] Stir and re-wet until cold
- [ ] Check periodically for several hours
- [ ] Do not leave until completely extinguished
Alternatives to Burning
When conditions don't allow safe burning, consider:
- Composting suitable materials
- Hauling to approved disposal site
- Schedule burning during safer seasons
- Plan burns around weather forecasts
- Mechanical brush control
- Chemical control where appropriate
Bottom Line
- Check regulations first. Burn bans, permits, and local rules apply.
- Weather determines safety. Don't burn when conditions favor escape.
- Never leave a burn unattended. Ever. Period.
- Have suppression ready. Water and tools must be immediately available.
- Complete extinguishment matters. Fires restart from smoldering material.
- You're liable for escaped fires. Damages can be extensive and costly.
- When in doubt, don't burn. Alternatives exist; catastrophe is permanent.
Resources
- Texas Commission on Environmental Quality: tceq.texas.gov - Outdoor burning regulations
- Texas Prescribed Burning Board: tpbb.tamu.edu
- Texas A&M Forest Service: tfs.tamu.edu - Fire prevention resources
- County Emergency Management: Contact for burn ban status
- Local Fire Marshal: Contact for permit requirements
- Ranch Fire Prevention Plan
- Working with Fire Departments
- Fire Safety Hub
