Montgomery County, OH Fire Regulations: Propane Storage (2026)
Key Facts
- Governing code
- Ohio Fire Code OAC 1301:7-7-61
- Indoor cylinder limit
- 2.7 lb each, 5.4 lb aggregate
- Grill/RV tanks
- Store outdoors, upright
- Permit threshold
- Tanks over 2,000 gallons
- Prohibited
- Basements, pits, roofs (unconnected)
Summary
Propane storage in Montgomery County follows the Ohio Fire Code (OAC 1301:7-7-61). Only small cylinders may be stored inside a home or attached garage, and large tanks or bulk quantities require fire-department permits.
Storage of cylinders within a residential building, including the basement or any storage area in a common basement storage area in multiple-family buildings and attached garages, shall be limited to cylinders each with a maximum water capacity of 2.7 pounds (1.2 kg).
Full Breakdown
There is no separate county propane ordinance; the statewide Ohio Fire Code rule OAC 1301:7-7-61 controls. Storing LP-gas cylinders inside a residential building or attached garage is tightly limited to very small cylinders (2.7 pounds water capacity each, 5.4 pounds aggregate per unit). Larger barbecue and RV cylinders must be stored outdoors, upright, away from ignition sources and building openings. Stationary tanks over 2,000 gallons, rooftop ASME containers, or aggregate installations over 4,000 gallons require a permit from the fire code official. Never store propane in basements or pits where heavier-than-air gas can collect. Your local fire department enforces these provisions.
Violations & Fines
Violations of the Ohio Fire Code can bring correction orders, fines, and permit-denial from the fire code official, plus liability if improper storage causes a fire or explosion.
Frequently Asked Questions
Can I keep my BBQ propane tank in the garage?
Do I need a permit for a propane tank?
Sources & Official References
Other rules in Montgomery County
Compare Montgomery County to another location·View the Ohio fire regulations overview
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