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Hamilton County, IN Fire Regulations: Outdoor Burning (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified July 2026

Outdoor burning rules in Hamilton County, IN, also called the burn ban, open burning, or fire restriction ordinance, set when you can burn yard waste, debris, or run a recreational fire.

Key Facts

State rule
326 IAC 4-1 (IDEM)
Trash/leaf disposal burning
Prohibited statewide
Recreational fire fuel
Clean wood, paper, charcoal only
Notify fire dept
If pile over 125 cubic feet
Burn bans
County/fire chief during drought

Summary

Open burning of trash and yard waste for disposal is banned statewide by Indiana's IDEM under 326 IAC 4-1. Small recreational and ceremonial fires of clean wood are exempt in all counties unless a local ordinance prohibits them. Cities like Carmel add their own burning rules on top.

These county ordinances apply to unincorporated areas of Hamilton County. Incorporated cities within the county may have their own rules that take precedence over county-level regulations.

Recreational or ceremonial fires are allowed in all counties except when prohibited by a local ordinance. Only burn clean wood, paper, charcoal, and clean petroleum products. Limit the volume of clean wood material to be burned to less than 1,000 cubic feet.

Full Breakdown

Indiana's open-burning rules are set by the Indiana Department of Environmental Management (IDEM) under 326 IAC 4-1 and apply across Hamilton County. General open burning for disposal (leaves, brush, trash, construction debris) is prohibited. A recreational or ceremonial fire is exempt: you may burn only clean wood, paper, charcoal, and clean petroleum products; volume of clean wood is limited to less than 1,000 cubic feet; only one pile at a time; and if the pile exceeds 125 cubic feet you must notify the local fire and health departments at least 24 hours ahead. Burning may not be used for disposal, must stay in daylight hours, be attended, and stop during high winds, inversions, or Air Quality Action Days.

Violations & Fines

IDEM enforces the open-burning rule with notices of violation and civil penalties; a local fire chief may order any burning discontinued as a hazardous condition.

Frequently Asked Questions

Can I burn leaves in my Hamilton County yard?
No. Burning yard waste or trash for disposal is banned statewide under IDEM 326 IAC 4-1. Use municipal yard-waste collection. Only small recreational fires of clean wood are exempt, and cities may restrict those further.
Do I need to notify anyone before a recreational fire?
Only if the pile is larger than 125 cubic feet, in which case you must give the local fire and health departments the date, time, and location at least 24 hours before burning.

Sources & Official References

Other rules in Hamilton County

All Hamilton County rules

How Hamilton County compares: Cities with the Strictest Outdoor Burning Rules·Compare Hamilton County to another location·View the Indiana fire regulations overview

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