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Monterey, CA Fire Regulations: Propane Storage (2026)

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

Key Facts

Mercantile LPG cap
200 gallons or 40 5-gal tanks
All other occupancies
10 five-gallon LPG containers
Above cap
Requires Fire Code Official approval
Nearby rule
Aboveground Class I/II tanks generally banned
Generator tank exception
500-gallon max, Fire Chief approved

Summary

Monterey caps liquefied petroleum gas storage at 200 gallons, or 40 five-gallon tanks, per mercantile occupancy under its amended CFC Section 6104.2, and drops that to just 10 five-gallon containers for every other occupancy type unless the Fire Code Official approves more.

6104.2 Maximum capacity within established limits. For the protection of heavily populated or congested areas, storage of liquified petroleum gas shall not exceed an aggregate capacity in any one mercantile occupancy of 200 gallons (757 L) or 40 5-gallon LPG tanks within the jurisdiction unless approved by the Fire Code Official. Exception: In all other occupancy classifications, the capacity limit shall not exceed 10 5-gallon LPG containers or as determined by the Fire Code Official.

View official code

Official source re-checked September 8, 2026: no newer edition of the code had been published (publisher’s edition: current through Ordinance 3721, passed July 7, 2026).

Full Breakdown

2 entirely and replaces it with a Monterey-specific limit: "for the protection of heavily populated or congested areas," storage of liquefied petroleum gas cannot exceed an aggregate capacity of 200 gallons, or 40 five-gallon LPG tanks, in any one mercantile occupancy, unless the Fire Code Official approves a higher amount. An exception clause applies a tighter default to every other occupancy classification, capping LPG storage at 10 five-gallon containers or whatever amount the Fire Code Official separately determines. Because the section is deleted and replaced rather than merely amended, the cap is a deliberate local tightening rather than an incidental cross-reference to the state fire code.

0 to bar outdoor aboveground storage of Class I and Class II flammable or combustible liquids within city limits altogether, with only two exceptions: marine fueling operations may keep up to 2,000 gallons of diesel with Fire Chief approval, and a 500-gallon tank tied to an emergency generator is permitted with the same sign-off. 06.

Violations & Fines

Storing more liquefied petroleum gas than Section 13-0.2(xx) allows, more than 200 gallons or 40 five-gallon tanks at a mercantile occupancy, or more than 10 five-gallon containers everywhere else, without Fire Code Official approval, is a fire code violation charged as a misdemeanor under Section 13-1, subject to the citywide penalty at Section 1-1.06 of up to $1,000 and six months in jail.

Frequently Asked Questions

How much propane can a Monterey store or restaurant keep on site?
Up to 200 gallons total, or 40 five-gallon LPG tanks, at any one mercantile occupancy, under Section 13-0.2(xx), which replaces CFC Section 6104.2 entirely. Anything above that aggregate needs the Fire Code Official's approval.
What's the propane limit for a non-retail property, like a home or warehouse?
Ten five-gallon LPG containers, unless the Fire Code Official determines a different amount is appropriate. Section 13-0.2(xx)'s exception clause applies this lower cap to every occupancy classification other than mercantile.
Can I keep a large aboveground fuel tank on my property in Monterey?
Generally no. Section 13-0.2(ww), amending CFC Section 5704.2.9.6.1.0, prohibits outdoor aboveground storage of Class I and Class II liquids within city limits, with narrow exceptions for marine fueling operations, up to 2,000 gallons of diesel with Fire Chief approval, or a 500-gallon tank tied to an emergency generator.

Sources & Official References

Other rules in Monterey

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Propane Storage in Nearby Cities

How other cities in Monterey County handle propane storage.

Salinas, CA
Significant Restrictions