Propane Storage: Houston vs Pasadena
How do propane storage rules compare between Houston, TX and Pasadena, TX?
Houston and Pasadena have similar restriction levels.
Houston, TX
Harris County
Propane in Houston regulated by the Houston Fire Code. NFPA 58 setbacks. Over 500 gallons requires HFD permit.
View full Houston rules →Pasadena, TX
Harris County
Pasadena, TX regulates propane (LP-gas) storage under the adopted International Fire Code and NFPA 58 (Liquefied Petroleum Gas Code). Residential cylinder limits, setbacks, and tank siting are enforced by the Pasadena Fire Marshal — heightened scrutiny given proximity to the Houston Ship Channel petrochemical corridor.
View full Pasadena rules →Key Facts Comparison
| Fact | Houston | Pasadena |
|---|---|---|
| Under 500 gal | Standard setbacks | - |
| Over 500 gal | HFD permit required | - |
| Fire Prevention | (832) 394-6800 | - |
| Standard | NFPA 58 | - |
| Code | - | IFC Ch. 61 + NFPA 58 |
| State Licensing | - | Texas Railroad Commission |
| Residential Cylinder Limit | - | 2 × 20 lb in garage |
| 500-Gal Tank Setback | - | 10 ft building/property line |
| Pasadena Fire Marshal | - | (713) 475-5588 |
Highlighted rows indicate differences between cities.
Houston FAQ
Permit?
Under 500 gal: no. Over: HFD permit at (832) 394-6800.
Setbacks?
Per NFPA 58.
Contact?
HFD Fire Prevention at (832) 394-6800.
Pasadena FAQ
Do I need a permit for a propane tank at my home?
Portable grill cylinders (20 lb) need no permit. ASME tanks 125+ gallons require a Pasadena Fire Marshal permit and licensed TRRC installer. Call (713) 475-5588.
How many propane tanks can I store in my garage?
Up to 2 cylinders of 20 lb each (grill-size) in an attached garage per NFPA 58. More must be stored outdoors with proper setbacks.
Are there extra rules because Pasadena is near refineries?
The fire marshal scrutinizes LP-gas and flammable-liquid storage more closely given petrochemical corridor risk. Pasadena Fire HAZMAT Team 1 specializes in industrial fire response.
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