Propane Storage: Fairfield vs Vallejo
How do propane storage rules compare between Fairfield, CA and Vallejo, CA?
Fairfield and Vallejo have similar restriction levels.
Fairfield, CA
Solano County
Propane (LPG) storage in Fairfield is regulated under California Fire Code Chapter 61 (adopted via Municipal Code Chapter 8). Residential tanks under 125 gallons water capacity require no permit but must meet setback distances; tanks 125+ gallons require Fire Department review.
View full Fairfield rules →Vallejo, CA
Solano County
California uniformly applies the State Fire Marshal's propane storage standards through the California Fire Code, which all local jurisdictions must enforce as a minimum.
View full Vallejo rules →Key Facts Comparison
| Fact | Fairfield | Vallejo |
|---|---|---|
| Code | CFC Chapter 61 / Fairfield Ch. 8 | California Fire Code Chapter 61 |
| Permit Threshold | 125+ gallon water capacity | - |
| Indoor Cylinder Limit | 2 x 20-lb max in dwelling | - |
| Minimum Setback | 10 ft from structures (≤500 gal) | - |
| Aggregate Cap | 2,000 gal water capacity | - |
| Authority | - | State Fire Marshal |
| Adopted standard | - | NFPA 58 |
| Residential threshold | - | 25 gallons aggregate |
Highlighted rows indicate differences between cities.
Fairfield FAQ
Can I keep a spare BBQ propane tank in my garage?
One spare 20-pound (5-gallon water capacity) cylinder may be stored in a residential garage if upright, valve closed, and ventilated. Never store cylinders in living spaces, basements, or near heat sources. Outdoors in a well-ventilated, shaded area is always preferred.
Do I need a permit for a 100-gallon propane tank for my home generator?
A typical 100-gallon nominal propane tank is about 120 gallons water capacity—right at the threshold. The Fairfield Fire Marshal generally requires an operational permit plus a building/mechanical permit for the installation. Confirm with the Fire Prevention Division before installation.
Vallejo FAQ
Do I need a permit to store a backyard propane tank?
Most residential barbecue and patio cylinders under 25 gallons aggregate do not require permits, but installations near buildings must meet Fire Code setbacks.
Can my city ban propane storage entirely?
No. Cities may add reasonable conditions tied to local hazards but cannot prohibit storage that meets state Fire Code standards.
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