Rapid City, SD Fire Regulations: Propane Storage (2026)
Key Facts
- Permitted districts
- HI, ME and CP industrial zones only
- Governing HI section
- RCMC § 17.24.020(B)(21)
- Fire marshal role
- Named in ME district, § 17.42.020(19)
- Newest allowance
- CP Cement Plant district, Ord. 6715 (2026)
- No numeric tank limit
- No gallon or setback figure in Title 17
- Fire code adopted
- 2024 International Fire Code, § 8.24.010
Summary
Rapid City does not set a residential propane tank limit; it instead confines stationary LP-gas storage to industrial land. Rapid City Municipal Code section 17.24.020(B)(21) permits stationary tank storage of Class I or II flammable or combustible liquids, flammable gases and liquefied petroleum gases in the HI Heavy Industrial District, subject to precautions against fire and explosion hazards.
21. Stationary tank storage of Class I or II flammable or combustible liquids, flammable gases and liquefied petroleum gases, subject to the proper precautions as to location to prevent fire and explosion hazards.
Full Breakdown
The Common Council treats large-scale liquefied petroleum gas storage as an industrial land-use question rather than a fire-code numbers question. 020(A)(7). None of these three sections, or any other section of Title 17, sets a numeric gallon capacity or a setback distance for LP-gas tanks; the zoning code's role is to keep bulk storage out of residential, commercial and light-industrial land, while the technical handling rules come from the Fire Code. 010, and the Division of Fire and Life Safety within the Rapid City Fire Department administers and enforces it citywide, including whatever LP-gas quantity and clearance rules the adopted 2024 IFC itself carries; the city has not written a local amendment to those IFC provisions.
Violations & Fines
Storing LP-gas tanks outside the HI, ME or CP zoning districts, or without meeting the location precautions those sections require, is a Title 17 zoning violation under section 17.54.070: a fine set by City Council resolution, plus costs, with each day of noncompliance a separate offense. Fire Code violations under Chapter 8.24 carry the general penalty in section 1.12.010, a fine of one to five hundred dollars or up to thirty days in jail.
Frequently Asked Questions
Does Rapid City limit how much propane a homeowner can store?
Where can a business legally keep bulk propane tanks in Rapid City?
What happens if a tank is sited in the wrong zone?
Sources & Official References
Other rules in Rapid City
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